Zhang, JP
Changliang Zhang, Hyogo JP
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20120082976 | METHOD OF SCREENING FOR INSULIN SECRETION-POTENTIATING AGENTS - Disclosed are a novel method of screening for insulin secretion-potentiating agents as well as means for performing such screening. The means include a DNA encoding fluorescent-labeled Epac2 comprising two different DNAs encoding two different fluorescent proteins which emit fluorescent light with wavelength differing from each other and a DNA encoding Epac2 which are fused together in-frame, and the cells transformed with the DNA. Also disclosed is a method of screening insulin secretion-potentiating agents comprising bringing a candidate compound into contact with cells transformed with the said DNA, and detecting whether the compound binds to Epac2. | 04-05-2012 |
Gang Zhang, Kanagawa-Ken JP
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20090222646 | METHOD AND APPARATUS FOR DETECTING PROCESSOR BEHAVIOR USING INSTRUCTION TRACE DATA - A method and apparatus for detecting processor behavior in real time using instruction trace data, in one aspect, identifies one or more call addresses from which a function to be observed is called and establishes one or more end addresses of the function. Said one or more call addresses and said one or more end addresses are stored, and compared with a branch address contained in the instruction trace data to detect start and end of the function dynamically in real time. | 09-03-2009 |
20110060852 | COMPUTER SYSTEM AND DATA TRANSFER METHOD THEREIN - A DMA transfer technique which can be adapted to “hardware in the loop simulation” (HILS) and which requires less overhead. In a computer system having a data transfer device, a continuous DMA mechanism successively and repeatedly outputs a data transfer request in response to an enable process. A simulation system for HILS places data as a result of the simulation in a predetermined area in a memory and transfers the data from the memory to the continuous DMA mechanism together with generation ID data. The continuous DMA mechanism stores the transferred generation ID as a received ID, and receives the transferred data in response to the event that the transferred generation ID differs from the received ID being stored. The continuous DMA mechanism successively repeats the data transfer request until it is disabled. | 03-10-2011 |
Gang Zhang, Yamato-Shi JP
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20110137631 | SIMULATION METHOD, SYSTEM AND PROGRAM PRODUCT - A system, program product and related method is provided for simulating operational processes of a machine having a plurality of operational functional blocks including nonlinear blocks. The method steps comprise converting a plurality of functional blocks into linear blocks such that the nonlinear blocks are divided into a plurality of states through switched linearization. The plurality of states generated by said switched linearization is then transitioned selectively based on a predetermined operational scenario. Each state is then tested separately to ensure that implementation of the states are safe. A first guard block is provided when a state is deemed unsafe such that the first guard block is enabled to cause a system shutdown so as to prevent further processing that can cause an unsafe result. | 06-09-2011 |
Geng Zhang, Tochigi JP
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20120031085 | EXHAUST GAS PURIFYING CATALYST - An exhaust gas purifying catalyst includes two catalyst layers containing a fire resistant inorganic compound carrying a catalyst component in an exhaust gas passage of a base material provided with the exhaust gas passage penetrating through the base material from the exhaust gas introduction port side to discharge port side, wherein each catalyst layer is formed by supporting the catalyst component on a different fire resistant inorganic compound, a catalyst layer extended from the exhaust gas introduction port side to the exhaust gas discharge port side and a catalyst layer extended from the exhaust gas discharge port side to the exhaust gas introduction port side are formed such that the catalyst layers are overlapped on each other and the exhaust gas introduction port side is coated only with one of the catalyst layers and the exhaust gas discharge port side is coated only with the other. | 02-09-2012 |
Han Zhang, Ibaraki JP
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20100028235 | Synthesis and Processing of Rare-Earth Boride Nanowires as Electron Emitters - A method for preparing single-crystalline, rare-earth metal hexaboride nanowires by a chemical vapor deposition process is described. Also described are the nanowires themselves, the electron emitting properties of the nanowires, and the use of the nanowires in electron emitting devices, particularly as point electron sources. | 02-04-2010 |
20130295374 | GRAPHENE SHEET FILM CONNECTED WITH CARBON NANOTUBES, METHOD FOR PRODUCING SAME, AND GRAPHENE SHEET CAPACITOR USING SAME - A graphene sheet film as a film-like assembly of two or more graphene sheets | 11-07-2013 |
Hongyong Zhang, Yamato JP
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20090289254 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A TFT formed on an insulating substrate source, drain and channel regions, a gate insulating film formed on at least the channel region and a gate electrode formed on the gate insulating film. Between the channel region and the drain region, a region having a higher resistivity is provided in order to reduce an Ioff current. A method for forming this structure comprises the steps of anodizing the gate electrode to form a porous anodic oxide film on the side of the gate electrode; removing a portion of the gate insulating using the porous anodic oxide film as a mask so that the gate insulating film extends beyond the gate electrode but does not completely cover the source and drain regions. Thereafter, an ion doping of one conductivity element is performed. The high resistivity region is defined under the gate insulating film. | 11-26-2009 |
20100068860 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE THEREOF - There is provided a method by which lightly doped drain (LDD) regions can be formed easily and at good yields in source/drain regions in thin film transistors possessing gate electrodes covered with an oxide covering. A lightly doped drain (LDD) region is formed by introducing an impurity into an island-shaped silicon film in a self-aligning manner, with a gate electrode serving as a mask. First, low-concentration impurity regions are formed in the island-shaped silicon film by using rotation-tilt ion implantation to effect ion doping from an oblique direction relative to the substrate. Low-concentration impurity regions are also formed below the gate electrode at this time. After that, an impurity at a high concentration is introduced normally to the substrate, so forming high-concentration impurity regions. In the above process, a low-concentration impurity region remains below the gate electrode and constitutes a lightly doped drain region. | 03-18-2010 |
20110101362 | ELECTRO-OPTICAL DEVICE AND THIN FILM TRANSISTOR AND METHOD FOR FORMING THE SAME - A semiconductor device having a pair of impurity doped second semiconductor layers, formed on a first semiconductor layer having a channel formation region therein, an outer edge of the first semiconductor film being at least partly coextensive with an outer edge of the impurity doped second semiconductor layers. The semiconductor device further includes source and drain electrodes formed on the pair of impurity doped second semiconductor layers, wherein the pair of impurity doped second semiconductor layers extend beyond inner sides edges of the source and drain electrodes so that a stepped portion is formed from an upper surface of the source and drain electrodes to a surface of the first semiconductor film. | 05-05-2011 |
20110309369 | LIQUID CRYSTAL DISPLAY DEVICE - Techniques are provided for unifying steps of sealing material so that the yield and the reliability of a liquid-crystal display device become high. A starting film of scanning lines is patterned so that prismatic dummy wirings | 12-22-2011 |
20120034766 | METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE - A process for fabricating a highly stable and reliable semiconductor, comprising: coating the surface of an amorphous silicon film with a solution containing a catalyst element capable of accelerating the crystallization of the amorphous silicon film, and heat treating the amorphous silicon film thereafter to crystallize the film. | 02-09-2012 |
20120299008 | LIQUID CRYSTAL DISPLAY DEVICE - Techniques are provided for unifying steps of sealing material so that the yield and the reliability of a liquid-crystal display device become high. A starting film of scanning lines is patterned so that prismatic dummy wirings | 11-29-2012 |
20140176842 | LIQUID CRYSTAL DISPLAY DEVICE - Techniques are provided for unifying steps of sealing material so that the yield and the reliability of a liquid-crystal display device become high. A starting film of scanning lines is patterned so that prismatic dummy wirings | 06-26-2014 |
Hongyong Zhang, Atsugi JP
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20080246039 | Method for producing a semiconductor integrated circuit including a thin film transistor and a capacitor - The formation of contact holes and a capacitor is performed in a semiconductor integrated circuit such as an active matrix circuit. An interlayer insulator having a multilayer (a lower layer is silicon oxide; an upper layer is silicon nitride) each having different dry etching characteristic is formed. Using a first mask, the silicon nitride corresponding to the upper layer in the interlayer insulator is etched by dry etching. This etching is completed by using the silicon oxide corresponding to the lower layer as an etching stopper. A pattern is formed using a second mask to form selectively the silicon oxide corresponding to the lower layer. Thus a first portion that the silicon oxide and the silicon nitride are etched and a second portion that only silicon nitride is etched are obtained. The first portion is used as a contact hole. A capacitor is formed in the second portion. | 10-09-2008 |
20120105788 | ELECTRONIC DEVICE HAVING LIQUID CRYSTAL DISPLAY DEVICE - A display device of the present invention includes a thin film transistor in a pixel region formed over a substrate, the thin film transistor including an active layer and a gate electrode with a gate insulating film interposed between the active layer and the gate electrode, a silicon nitride film formed over the thin film transistor, a resin film formed over the silicon nitride film, an inorganic insulating film formed over the resin film; a metal layer formed over the substrate; and a sealing material formed over the metal layer, wherein the sealing material covers a region where the resin film is not formed over the silicon nitride film. | 05-03-2012 |
20140125936 | ELECTRONIC DEVICE HAVING LIQUID CRYSTAL DISPLAY DEVICE - A display device of the present invention includes a thin film transistor in a pixel region formed over a substrate, the thin film transistor including an active layer and a gate electrode with a gate insulating film interposed between the active layer and the gate electrode, a silicon nitride film formed over the thin film transistor, a resin film formed over the silicon nitride film, an inorganic insulating film formed over the resin film; a metal layer formed over the substrate; and a sealing material formed over the metal layer, wherein the sealing material covers a region where the resin film is not formed over the silicon nitride film. | 05-08-2014 |
Hongyong Zhang, Yamato-Shi JP
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20090015534 | Semiconductor device and electronic device - A channel forming region of a thin-film transistor is covered with an electrode and wiring line that extends from a source line. As a result, the channel forming region is prevented from being illuminated with light coming from above the thin-film transistor, whereby the characteristics of the thin-film transistor can be made stable. | 01-15-2009 |
20090035923 | Method for manufacturing a semiconductor device - A process for fabricating a highly stable and reliable semiconductor, comprising: coating the surface of an amorphous silicon film with a solution containing a catalyst element capable of accelerating the crystallization of the amorphous silicon film, and heat treating the amorphous silicon film thereafter to crystallize the film. | 02-05-2009 |
Huiping Zhang, Suwa JP
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20080218665 | POLARIZING ELEMENT, POLARIZING ELEMENT MANUFACTURING METHOD, LIQUID CRYSTAL DEVICE, AND PROJECTION DISPLAY - A polarizing element manufacturing method includes (a) forming a plurality of fine metal wires by forming a metal film on a substrate and patterning the metal film, (b) applying, onto a base material, a glass precursor solution for forming a protective layer for protecting the fine metal wires, (c) placing the substrate on the base material so that ends of the fine metal wires are immersed in the glass precursor solution, and (d) forming the protective layer by drying the glass precursor solution, and bonding together the base material and the substrate with the protective layer therebetween. | 09-11-2008 |
20100238385 | POLARIZING ELEMENT, POLARIZING ELEMENT MANUFACTURING METHOD, LIQUID CRYSTAL DEVICE, AND PROJECTION DISPLAY - A polarizing element manufacturing method includes (a) forming a plurality of fine metal wires by forming a metal film on a substrate and patterning the metal film, (b) applying, onto a base material, a glass precursor solution for forming a protective layer for protecting the fine metal wires, (c) placing the substrate on the base material so that ends of the fine metal wires are immersed in the glass precursor solution, and (d) forming the protective layer by drying the glass precursor solution, and bonding together the base material and the substrate with the protective layer therebetween. | 09-23-2010 |
Jianfeng Zhang, Tokyo JP
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20120072971 | DATA SHARING SYSTEM, SHARED DATA MANAGEMENT APARATUS, AND CONTROL METHOD OF SHARED DATA MANAGEMENT APPARATUS - The traffic amount of the radio communication is reduced and the load applied to the management side of the system is reduced, thereby making the data shared with only prescribed users in an efficient manner. There is provided a shared data management apparatus, for managing sharing of data stored in a plurality of data storage units, is provided with: a profile group management unit | 03-22-2012 |
20120115504 | LOCATION INFORMATION MANAGEMENT SYSTEM, LOCATION INFORMATION MANAGEMENT APPARATUS, AND LOCATION INFORMATION MANAGEMENT METHOD - There is provided a location information management system at a relatively low cost, whereby information including the location information of a vehicle can be managed without affecting the driving. In the location management system including abase transceiver station for transmitting a signal including base transceiver station identifying information, a ubiquitous module | 05-10-2012 |
Junfeng Zhang, Nagano JP
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20110226616 | ELECTRODE FOR ELECTROCHEMICAL REACTION AND PRODUCTION PROCESS THEREOF - The present invention provides a process for producing an electrode for electrochemical reaction, wherein a conductive diamond layer is formed on an electrode substrate in the electrode; and the electrode substrate on which the conductive diamond layer is formed is kept at a temperature of 400° C. or more and 1,000° C. or less in a water vapor, thereby forming a micropore in the conductive diamond layer. Also, the present invention provides an electrode for electrochemical reaction obtained by the foregoing production process. | 09-22-2011 |
20140322632 | ELECTRODE FOR ELECTROCHEMISTRY AND MANUFACTURING METHOD FOR THE SAME - The present invention provides an electrode for electrochemistry with a high quality, in which the surface area of the polycrystalline conductive diamond layer is increased and the crystal plane is controlled. In addition, when the catalyst layer of electrode substance is coated on the polycrystalline conductive diamond layer, adherence between the two layers is increased to provide an electrode for electrochemistry with a high durability. The polycrystalline conductive diamond layer is held under an atmosphere of carbon dioxide at a temperature 400 degrees Celsius or higher but 1000 degrees | 10-30-2014 |
Lianqi Zhang, Ibaraki JP
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20090081554 | ALL-SOLID LITHIUM BATTERY - An all-solid lithium secondary battery has excellent reliability including safety. However, in general, its energy density or output density is lower than that achieved by liquid electrolyte systems. | 03-26-2009 |
Lilin Zhang, Tokyo JP
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20120136140 | ANTI-CADHERIN ANTIBODY - It is an object of the present invention to provide an anti-cadherin antibody having high antibody-dependent cellular cytotoxicity. The present invention provides an anti-cadherin antibody, which recognizes any one of an upstream region of EC1, a cadherin domain 4 (EC4) and a cadherin domain 5 (EC5), wherein an antibody-dependent cellular cytotoxicity at an antibody concentration of 1 μg/mL is 30% or more. | 05-31-2012 |
20130243771 | HIGHLY EFFECTIVE ANTI-CADHERIN ANTIBODY FOR INDUCTION OF ANTIBODY-DEPENDENT CELLULAR CYTOTOXICITY IN VIVO - It is an object of the present invention to provide an anti-cadherin antibody having high antibody-dependent cellular cytotoxicity. The present invention provides an anti-cadherin antibody, which recognizes any one of an upstream region of EC1, a cadherin domain 4 (EC4) and a cadherin domain 5 (EC5), wherein an antibody-dependent cellular cytotoxicity at an antibody concentration of 1 μg/mL is 30% or more. | 09-19-2013 |
20130245232 | HIGHLY EFFECTIVE ANTI-CADHERIN ANTIBODY FOR INDUCTION OF ANTIBODY-DEPENDENT CELLULAR CYTOTOXICITY IN VIVO - It is an object of the present invention to provide an anti-cadherin antibody having high antibody-dependent cellular cytotoxicity. The present invention provides an anti-cadherin antibody, which recognizes any one of an upstream region of EC1, a cadherin domain 4 (EC4) and a cadherin domain 5 (EC5), wherein an antibody-dependent cellular cytotoxicity at an antibody concentration of 1 μg/mL is 30% or more. | 09-19-2013 |
20140114054 | ANTIBODY CAPABLE OF SPECIFICALLY RECOGNIZING TRANSFERRIN RECEPTOR - An object of present invention is to provide a complete human anti-human TfR antibody, which specifically recognizes human TfR, inhibits the survival or growth of cancer cells that highly express TfR, and has no immunogenicity to humans. The present invention provides an antibody which specifically reacts with human TfR, wherein the antibody comprises any one of the amino acid sequences shown in SEQ ID NOS: 1-3, 7-9, 13-15, 19-21, 25-27, 31-33, 37-39, 43-45, 49-51, 55-57, 61-63, 67-69, 73-75, 79-81, 85-87, 91-93, 97-99, 103-105, 109-111, and 115-117, as each of a heavy chain first complementarity determining region (VH CDR1), a heavy chain second complementarity determining region (VH CDR2), and a heavy chain third complementarity determining region (VH CDR3). | 04-24-2014 |
20140221620 | ANTI-HUMAN P-CADHERIN (CDH3) RECOMBINANT ANTIBODY - It is an object to provide a recombinant antibody that is an anti-CDH3 antibody having cytotoxicity on CDH3-expressing cells, which is anticipated to have fewer side effects than antibodies derived from animals other than humans and to maintain its therapeutic effects for a long period of time. The present invention provides a recombinant antibody which specifically reacts with an epitope existing in the amino acids at positions 108 to 131 or at positions 551 to 654 of the amino acid sequence shown in SEQ ID NO: 38 that is the extracellular region of human CDH3, and has cytotoxicity against CDH3-expressing cells. | 08-07-2014 |
Lixin Zhang, Wako-Shi JP
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20090030167 | POLYMERIZATION CATALYST COMPOSITION FOR POLYMERIZATION OF ISOPRENE COMPOUND - 3,4-isoprene-based polymer having high isotacticity can be produced by polymerizing an isoprene compound using a complex represented by the general formula (A) and a catalyst activator: | 01-29-2009 |
20110021346 | POLYMERIZATION CATALYST COMPOSITION FOR POLYMERIZATION OF ISOPRENE COMPOUND - 3,4-isoprene-based polymer having high isotacticity can be produced by polymerizing an isoprene compound using a complex represented by the general formula (A) and a catalyst activator: | 01-27-2011 |
Longyue Zhang, Kanagawa JP
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20110210758 | VOLTAGE DETECTOR CIRCUIT - A voltage detector circuit of the present invention includes a power supply voltage monitor that generates a monitored voltage resulting from dividing a power supply voltage, which is supplied from a first terminal, based on a resistance ratio between first and second resistors coupled between first and second terminals, a power supply voltage rising ramp detector that generates a boost signal which is enabled, if the power supply voltage rises faster than a preset rapidity to trigger operation switching, a resistance switching circuit that makes a third resistor coupled in parallel with the first resistor and a fourth resistor coupled in parallel with the second resistor active during a period when the boost signal is enabled, and a comparator that compares the monitored voltage with a reference voltage, and that outputs a voltage detection signal. | 09-01-2011 |
Minfang Zhang, Tsukuba-Shi JP
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20100025222 | METHOD OF FORMING PORE IN GRAPHITIC-CARBON NANOMATERIAL AND METHOD OF INTRODUCING OXYGEN-CONTAINING GROUP INTO PORE - Provided are a method of forming pores in a graphitic carbon nanomaterial and a method of introducing an oxygen-containing group into the pores, in which the rate of pore formation in the wall of a graphitic carbon nanomaterial can be heightened and the amount of the oxygen-containing group, especially the carboxyl group to be introduced can be significantly increased. The method of forming pores in a graphitic carbon nanomaterial of the invention is characterized by forming pores in the wall of a graphitic carbon nanomaterial in the presence of an oxidizing agent while the nanomaterial is irradiated with a light from a light source including a light having a wavelength at which the oxidizing agent is activated. | 02-04-2010 |
Ming-Rong Zhang, Chiba JP
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20090069592 | METHOD FOR SYNTHESIZING RADIOACTIVE LIGAND HAVING 18F-LABELED FLUOROBENZENE RING - A phenyl tin compound is synthesized by using a derivative having various functional groups and a bromo- or iodo-benzene ring as a labeling material of a radioactive ligand. On the other hand, a novel hydroxytosyl iodobenzene compound having an electron-donating group is obtained by oxidizing iodobenzene having one or more electron-donating groups and reacting it with tosylic acid. Then, a diphenyliodonium salt which is a labeling precursor is synthesized by reacting the resulting compound with various phenyl tin compounds. Finally, a | 03-12-2009 |
20090234162 | Radioactive Halogen-Labeled Phenyloxyaniline Derivatives - A radioactive halogen-labeled phenyoxyaniline derivative represented by the following formula: wherein R | 09-17-2009 |
Ming-Rong Zhang, Chiba-Shi JP
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20100055036 | PET VISUALIZATION OF AMYLOID-ASSOCIATED NEUROINFLAMMATION IN THE BRAIN - The present invention relate to a method for monitoring a response to a therapy on a mammal having a neurodegenerative or neuroinflammatory disorder. According to a preferred embodiment, the method comprising the steps of: | 03-04-2010 |
Qianwen Zhang, Fukuoka JP
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20090042717 | CATALYST FOR LPG PRODUCTION - A catalyst for producing a liquefied petroleum gas according to the present invention comprises a Pd-based methanol synthesis catalyst component and a β-zeolite catalyst component. It can be used in a reaction of carbon monoxide and hydrogen to give a hydrocarbon containing propane or butane as a main component, i.e., a liquefied petroleum gas, with high activity, high selectivity and high yield. Furthermore, the catalyst has a longer catalyst life with less deterioration. | 02-12-2009 |
Qianwen Zhang, Kitakyushu-Shi JP
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20080319245 | Catalyst and Process for Producing Liquefied Petroleum Gas - A catalyst for producing a liquefied petroleum gas according to the present invention comprises a methanol synthesis catalyst component in which an olefin-hydrogenation catalyst component is supported on a Zn—Cr-based methanol synthesis catalyst, and a zeolite catalyst component. It can be used in a reaction of carbon monoxide and hydrogen to give a hydrocarbon containing propane or butane as a main component, i.e., a liquefied petroleum gas, with high activity, high selectivity and high yield. Furthermore, the catalyst has a longer catalyst life with less deterioration. | 12-25-2008 |
20110028307 | CATALYST AND PROCESS FOR PRODUCING LIQUEFIED PETROLEUM GAS - A catalyst for producing a liquefied petroleum gas according to the present invention comprises a Pd- and/or Pt-based catalyst component and a USY-type zeolite. By using the catalyst, a hydrocarbon containing propane or butane as a main component, i.e. a liquefied petroleum gas, can be produced with high activity, high selectivity and high yield from at least one of methanol and dimethyl ether. | 02-03-2011 |
Qingwei Zhang, Kawasaki-Shi JP
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20110282585 | HEPATIC DISEASE-EVALUATING APPARATUS, HEPATIC DISEASE-EVALUATING METHOD, HEPATIC DISEASE-EVALUATING SYSTEM, HEPATIC DISEASE-EVALUATING PROGRAM AND RECORDING MEDIUM - In a hepatic disease-evaluating apparatus, an indicator calculating unit calculates an index indicating the degree of hepatic fibrosis from amino acid concentration data to be evaluated including amino acid concentration value, based on one or more indices of fractional expression having amino acid concentration as variable. A disease state evaluating unit evaluates the disease state of the hepatic disease to be evaluated, based on the index value. | 11-17-2011 |
Qiwu Zhang, Sendai-Shi JP
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20100050519 | Energy gas producing process and energy gas storage material - There is provided a process for producing an energy gas at a lower temperature and in a larger amount, as well as an energy gas storage material capable of easily taking out the energy gas. A process for producing an energy gas including a MG processing step of co-grinding a mixture of a carbon-, hydrogen-, and oxygen-containing compound, an alkali metal or compound thereof, and an alkaline earth metal or a compound thereof, thereby obtaining a MG processing product and a heating step of heating the MG processing product in an inert atmosphere, as well as an energy storage material obtained by the MG processing described above. The MG processing step preferably including adding a transition metal or a compound thereof to the mixture and co-grinding the mixture. | 03-04-2010 |
Shoubin Zhang, Sanda-Shi JP
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20090045052 | HIGH STRENGTH SPUTTERING TARGET FOR FORMING PHOSPHOR FILM IN ELECTROLUMINESCENCE ELEMENT - Provided is a sputtering target for forming a phosphor film in an electroluminescence element, which can maintain high strength even when it is allowed to stand in the atmosphere for a long time. The target has a chemical composition of Al: 20 to 50 mass %, Eu: 1 to 10 mass %, and the remainder containing Ba and inevitable impurities, and has a structure wherein Ba in which Eu is solid-solubilized and Al form an intermetallic compound phase, wherein the intermetallic compound phase of Ba in which Eu is solid-solubilized and Al includes a BaAl | 02-19-2009 |
20100170785 | HIGH-STRENGTH SPUTTERING TARGET FOR FORMING PROTECTIVE FILM FOR OPTICAL RECORDING MEDIUM - A high-strength sputtering target for forming a protective film for an optical recording medium, obtained by sintering a mixed powder containing, in mol %, 10 to 70% of a zirconium oxide or hafnium oxide and 50% or less (over 0%) of silicon dioxide, and 0.1 to 8.4% of yttrium oxide as necessary, and the remainder containing aluminum oxide, lanthanum oxide, or indium oxide and inevitable impurities, wherein a complex oxide phase of Al | 07-08-2010 |
20100206725 | SPUTTERING TARGET FOR FORMING ZRO2-IN2O3 BASED PROTECTIVE FILM FOR OPTICAL STORAGE MEDIUM - A sputtering target for forming a ZrO | 08-19-2010 |
20120217157 | SPUTTERING TARGET AND METHOD FOR PRODUCING THE SAME | 08-30-2012 |
20130001078 | SPUTTERING TARGET AND METHOD FOR PRODUCING SAME - [Problems to be Solved] | 01-03-2013 |
20140034491 | SPUTTERING TARGET AND METHOD FOR PRODUCING SAME - Provided are a sputtering target that is capable of forming a Cu—Ga film, which has an added Ga concentration of 1 to 40 at % and into which Na is well added, by a sputtering method and a method for producing the sputtering target. The sputtering target has a component composition that contains 1 to 40 at % of Ga, 0.05 to 2 at % of Na as metal element components other than F, S and Se, and the balance composed of Cu and unavoidable impurities. The sputtering target contains Na in at least one form selected from among sodium fluoride, sodium sulfide, and sodium selenide, and has a content of oxygen of from 100 to 1,000 ppm. | 02-06-2014 |
20140048414 | SPUTTERING TARGET AND METHOD FOR PRODUCING SAME - Provided are a sputtering target which has excellent machinability and is capable of forming a compound film that mainly contains Cu and Ga and a method for producing the sputtering target. The sputtering target of the present invention has a component composition that contains 20 to 40 at % of Ga, 0.1 to 3 at % of Sb, and the balance composed of Cu and unavoidable impurities. A method for producing the sputtering target includes a step of producing a starting material powder that is obtained by pulverizing at least Cu, Ga and Sb as simple substances or an alloy that contains two or more of these elements; and a step of subjecting the starting material powder to hot processing in a vacuum, in an inert atmosphere or in a reducing atmosphere, wherein Ga is contained in the starting material powder in the form of a Cu—Ga alloy or in the form of a Ga—Sb alloy. | 02-20-2014 |
20140251801 | SPUTTERING TARGET AND METHOD FOR PRODUCING SAME - Provided are a sputtering target which has excellent machinability and is capable of forming a compound film that mainly contains Cu and Ga and a method for producing the sputtering target. The sputtering target of the present invention has a component composition that contains 15 to 40 at % of Ga, 0.1 to 5 at % of Bi, and the balance composed of Cu and unavoidable impurities with respect to all metal elements in the sputtering target. The method for producing the sputtering target includes a step of melting at least Cu, Ga and Bi as simple substances or an alloy that contains two or more of these elements at 1,050° C. or higher to produce an ingot. | 09-11-2014 |
20150014156 | SPUTTERING TARGET AND PROCESS FOR PRODUCING SAME - Provided is a sputtering target which contains Na in high concentration and, despite this, is inhibited from discoloration, generating spots, and causing abnormal electrical discharge and which has high strength and rarely breaks. Also provided is a method for producing the sputtering target. The sputtering target has a component composition that contains 10 to 40 at % of Ga and 1.0 to 15 at % of Na as metal element components other than F, S, and Se, with the remainder composed of Cu and unavoidable impurities, wherein the Na is contained in the form of at least one Na compound selected from sodium fluoride, sodium sulfide, and sodium selenide. The sputtering target has a theoretical density ratio of 90% or higher, a flexural strength of 100 N/mm | 01-15-2015 |
Shoubin Zhang, Shizuoka JP
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20090269993 | ELECTRIC CONTACTOR AND ELECTRONIC EQUIPMENT - Disclosed herein is an electric contactor including, a guide pin, and a contact, wherein the guide pin is made of a conductive material and has a head portion and a shaft portion connected to the head portion, a tip of the shaft portion connected to the head portion being smaller in diameter than the head portion, the contact is made of a conductive and elastic thin plate spring material and has first and second tubular pieces and a plurality of contact pieces, the first tubular piece being wound around the tip of the shaft portion, the second tubular piece being wound around a base end of the shaft portion located on the opposite side of the head portion, and the plurality of contact pieces configured to connect the first and second tubular pieces together, | 10-29-2009 |
Shuguo Zhang, Sakai JP
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20100143823 | ELECTROLYTE MEMBRANE AND MEMBRANE ELECTRODE ASSEMBLY USING THE SAME - An electrolyte membrane ( | 06-10-2010 |
Shuguo Zhang, Kyoto-Shi JP
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20100048387 | ELECTROCATALYST FOR FUEL CELL AND METHOD OF PREPARING THE SAME - Provided are an electrocatalyst for a fuel cell having a large amount of catalyst metal particles supported on a carbon support and maintaining a high-dispersity state and a method of preparing the same. The electrocatalyst is characterized by being composed of catalyst metal particles having a secondary structure composed of at least one kind of primary metal particles having a particle diameter of 0.1 to 1.5 nm, or the catalyst metal particles having a core-shell structure of which the core is composed of metal particles having a particle diameter of 2.0 nm or less, and carbon particles. The method of preparing the electrocatalyst, including a first loading step for producing the core of catalyst metal particles wherein distances between the particles are controlled to 2.0 nm or less on a support and a second loading step for growing the catalyst metal particles, enables the amount of metal loaded on the support to increase without causing aggregation of the catalyst metal particles in the end. | 02-25-2010 |
Wenli Zhang, Kanagawa JP
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20100211966 | VIEW QUALITY JUDGING DEVICE, VIEW QUALITY JUDGING METHOD, VIEW QUALITY JUDGING PROGRAM, AND RECORDING MEDIUM - Provided is a view quality judging device capable of accurately judging the view quality without posing a load on a viewer. The view quality judging device is used in view quality data generation device ( | 08-19-2010 |
20110105857 | IMPRESSION DEGREE EXTRACTION APPARATUS AND IMPRESSION DEGREE EXTRACTION METHOD - An impression degree extraction apparatus which precisely extracts an impression degree without imposing a strain on a user in particular. A content editing apparatus ( | 05-05-2011 |
Wenli Zhang, Kanagawa-Ken JP
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20090202217 | SCENE SEGMENT DIVIDING DEVICE - A scene segment dividing device which can precisely specify a break segment and an in play segment based on a sports image and can precisely manage a series of offenses in the in play segment as each scene segment. A scene segment division unit extracts ball track information in an in play segment based on specified break segments to divide the information | 08-13-2009 |
Wennong Zhang, Kitakyushu-Shi JP
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20100109448 | MAGNETIC LEVITATION SYSTEM - A magnetic levitation system includes a levitation-actuator movable element which generates a levitation force applied to a control object; and a levitation-actuator stator which receives a reactive force while the control object is being operated, the levitation-actuator stator being attached to a fixed or movable structure. The levitation-actuator stator includes levitation-actuator stator units connectable to each other in a travelling direction. Each levitation-actuator stator unit includes a coil and an iron core for generating a levitation force between the levitation-actuator stator unit and the levitation-actuator movable element. A length of an end portion of each iron core is equal to or larger than a length of each coil between the ends of the coil so that the cores are continuously arranged without gaps therebetween when the levitation-actuator stator units are connected to each other in the travelling direction. | 05-06-2010 |
20130142608 | PARALLEL MECHANISM - A parallel mechanism includes a fixed plate, four turnable actuators, four peripheral driving mechanisms, and a movable plate. The four turnable actuators are disposed in respective four directions of the fixed plate with pivot axes of two adjacent turnable actuators being orthogonal to one another and with pivot axes of two opposing turnable actuators being parallel to one another. The four peripheral driving mechanisms each include an upper arm made up of a bar integral with a rotor of a turnable actuator corresponding to the upper arm. An upper joint couples the upper arm to the lower arm. A lower joint couples the lower arm to the movable plate. The movable plate is driven by the four turnable actuators through the four peripheral driving mechanisms with at least four degrees of freedom including one rotational degree of freedom along a plane direction of the movable plate. | 06-06-2013 |
20130237368 | COMPOUND PLANETARY GEAR MECHANISM - A compound planetary gear mechanism includes at least two planetary gear mechanisms and a carrier. The at least two planetary gear mechanisms include a first planetary gear mechanism and a second planetary gear mechanism. The first planetary gear mechanism includes a plurality of first planetary gears. The second planetary gear mechanism includes a plurality of second planetary gears. The carrier is coupled to the plurality of first planetary gears and the plurality of second planetary gears. The carrier includes a first support shaft and a second support shaft. The first support shaft rotatably supports a first planetary gear among the plurality of first planetary gears. The second support shaft rotatably supports a second planetary gear among the plurality of second planetary gears and is independent of the first support shaft. | 09-12-2013 |
Wennong Zhang, Fukuoka JP
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20090243533 | Servo Control Apparatus - The present invention provides a servo control apparatus capable of suppressing adverse effects of disturbance, load variation and the like, and realizing robust and high-performance speed control. | 10-01-2009 |
20090251092 | POSITION CONTROLLER - A position controller includes a position control part that calculates a speed command on the basis of a difference between a position command and a rotation position of a motor, a PI control part that calculates a torque command on the basis of a speed difference between the speed command and a feedback speed, an observer that generates the feedback speed on the basis of the torque command and a rotation speed of the motor, a phase lead compensator that generates a phase lead compensation signal of the torque command on the basis of the speed command, and an adder that generates a new torque command by adding the phase lead compensation signal of the torque command to the torque command. | 10-08-2009 |
20120007541 | MOTOR CONTROL APPARATUS - A motor control apparatus includes a sub-controller including a two-degree-of-freedom repetitive compensator and a shaping filter. The two-degree-of-freedom repetitive compensator includes a forward delay placed in a forward route of a loop and a feedback delay placed in a feedback route thereof and is configured so that a total delay time provided by the forward delay and the feedback delay is equal to the cycle of a target command or a disturbance. The shaping filter is configured so that the product of the pulse transfer function of the two-degree-of-freedom repetitive compensator and the complementary sensitivity function of a general-purpose control system has a low-pass characteristic. | 01-12-2012 |
20120221146 | ROBOT AND CONTROL DEVICE FOR SAME - A robot is provided with: a base section; three motors set on the base section; a support so set that an axial centerline is perpendicular to a surface of the base section; pulleys; three wires into which nonlinear springs are incorporated; an output shaft connected to a load; a differential mechanism having a pinion gear connected to the output shaft and also having an affixation member disposed at the upper end of the support; a universal joint disposed at the ring of the differential mechanism; and a wire guide disposed at the affixation member of the differential mechanism. Two side gears of the differential mechanism and two motors are connected in one-to-one correspondence by means of two wires through the pulleys, and the remaining motor and the universal joint are connected by means of the remaining wire which is passed through the wire guide. | 08-30-2012 |
Wuxian Zhang, Osaka JP
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20120026719 | PHOTOLUMINESCENT MATERIAL CONTAINING SILVER ION - The present invention provides a silver ion-containing faujasite type zeolite which is a photoluminescent material that emits a visible light by irradiation of ultraviolet ray. | 02-02-2012 |
Wuxing Zhang, Kochi JP
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20100079057 | FLUORESCENT POWDER, PROCESS FOR PRODUCING THE SAME, AND LIGHT EMITTING DEVICE, DISPLAY DEVICE, AND FLUORESCENT LAMP CONTAINING FLUORESCENT POWDER - According to the present invention, a fluorescent powder composed mainly of an acicular or fibrous zinc oxide single crystal with an aspect ratio of 5 or higher is produced by the following steps: | 04-01-2010 |
20100213420 | FINE PARTICLE COMPOSITE, METHOD FOR PRODUCING THE SAME, CATALYST USED FOR SOLID POLYMER FUEL CELL, AND SOLID POLYMER FUEL CELL - This invention provides a fine particle composite comprising fine particles of a sulfide or sulfide complex comprising at least one element selected from the group consisting of molybdenum (Mo), rhodium (Rh), ruthenium (Ru), and rhenium (Re) and conductive fine particles via a step of preparing a solvent mixture from a compound containing conductive carbon powder, at least one compound containing an element selected from among molybdenum (Mo), rhodium (Rh), ruthenium (R), and rhenium (Re), and sulfur (S) and a step of conducting a hydrothermal or solvothermal reaction at a pressure and temperature that convert the solvent mixture into a supercritical or subcritical water or solvent. | 08-26-2010 |
20100316559 | SINGLE-CRYSTAL FINE POWDER OF SULFIDE OR SULFIDE COMPLEX AND METHOD FOR PREPARING THE SAME - This invention provides a fine particle composite comprising fine powder of a sulfide or sulfide complex comprising a given element. The fine particle composite is obtained by a method for producing a fine particle composite comprising fine powder of a sulfide or sulfide complex comprising at least one element selected from the group consisting of molybdenum (Mo), rhodium (Rh), ruthenium (Ru), and rhenium (Re). Such method comprises steps of: preparing a solvent mixture from at least one compound containing an element selected from among molybdenum (Mo), rhodium (Rh), ruthenium (Ru), rhenium (Re), and sulfur (S); and subjecting the solvent mixture to a hydrothermal or solvothermal reaction. The resulting fine particle composite comprises fine particles of a sulfide or sulfide complex comprising at least one element selected from the group consisting of molybdenum (Mo), rhodium (Rh), ruthenium (Ru), and rhenium (Re). | 12-16-2010 |
Xiangquan Zhang, Shiga-Ken JP
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20080260331 | Multiplexer/Demultiplexer, Method for Fabricating the Same, and Optical Multiplexe/Demultiplexer Module | 10-23-2008 |
Xiaomang Zhang, Osaka-Shi JP
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20120147051 | IMAGE ENLARGEMENT DEVICE, IMAGE ENLARGEMENT PROGRAM AND DISPLAY APPARATUS - There is provided an image enlargement device including: an image enlargement filter that generates a first enlarged image by enlarging an input image; a wavelet transform portion that performs a wavelet transform on the first enlarged image; gain processing portions that perform gain processing on sub-band components including high-frequency components output from the wavelet transform portion; and an inverse wavelet transform portion that regards, as a wavelet transformed image, the input image and the sub-band components including high-frequency components which are output from the gain processing portion and on which the gain processing has been performed, and that generates a second enlarged image by performing an inverse wavelet transform. | 06-14-2012 |
20120308155 | IMAGE PROCESSOR, DISPLAY DEVICE, AND IMAGE PROCESSING METHOD - An image processor ( | 12-06-2012 |
20120321194 | IMAGE ENLARGEMENT DEVICE, IMAGE ENLARGEMENT PROGRAM, MEMORY MEDIUM ON WHICH AN IMAGE ENLARGEMENT PROGRAM IS STORED, AND DISPLAY DEVICE - The disclosed image enlargement device is provided with: an image enlargement filter ( | 12-20-2012 |
20130300827 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, IMAGE DISPLAY APPARATUS, AND IMAGE DISPLAY METHOD - A motion vector detecting unit | 11-14-2013 |
Xiaomang Zhang, Osaka JP
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20110249016 | IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD - Provided is an image processing device which enables image display that takes full advantage of a color reproduction performance of a panel without providing a viewer with a feeling of strangeness. An image processing device ( | 10-13-2011 |
20120019519 | IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD - Provided is an image processing device which enables image display that takes full advantage of a color reproduction performance of a panel without providing a viewer with a feeling of strangeness. In at least one embodiment, an image processing device includes: a first color space converter configured to convert an externally transmitted RGB signal into an XYZ signal; a three-dimensional matching processor configured to perform conversion to tristimulus values of the XYZ signal to generate an XYZ signal; and a second color space converter configured to convert the XYZ signal to an RGB signal for a liquid crystal panel. The three-dimensional matching processor performs the conversion to the tristimulus values such that saturation and brightness of only colors whose chromaticity coordinate is outside a boundary line provided on an xy chromaticity diagram are increased, and maintains the tristimulus values as they are such that colors whose chromaticity coordinate is within the boundary line are displayed in colors accurate to colors represented by the RGB signal. | 01-26-2012 |
20120194539 | IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD - Provided is an image processing device. A first color space converting unit converts image data in an RGB colorimetric system, which has a color gamut wider than a color gamut of a liquid crystal panel into image data in an XYZ colorimetric system. A three-dimensional nonlinear color gamut converting unit performs conversion on tristimulus values of the XYZ signal. At this time, the image data is classified into four colors and converted respectively such that the first color is displayed in a color accurate to the inputted data, the second color is displayed such that saturation of the second color is increased, the third color is displayed using a color gamut of a predetermined range out of the color gamut of the liquid crystal panel, and the fourth color is displayed in a color corresponding to a boundary of the color gamut of the liquid crystal panel. | 08-02-2012 |
20130069922 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, IMAGE DISPLAY DEVICE, AND IMAGE DISPLAY METHOD - A three-dimensional noise reduction processing unit perform as a recursive noise reduction process to an input image X(n), using a motion vector MV detected by a motion vector detecting unit. A three-dimensional noise reduced image B(n) is output as a corrected original image Y(n). A two-dimensional noise reduction filter processing unit applies a two-dimensional noise reduction filter to the input image X(n). Using the motion vector MV, an interpolated image generating unit generates an interpolated image Y(n+0.5) based on a two-dimensional noise reduced image A(n). Significant degradation of an interpolated image due to false detection of a motion vector is prevented by generating the interpolated image based on the image resulted without performing the recursive noise reduction process. | 03-21-2013 |
Xiaomang Zhang, Kameyama-Shi JP
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20090141167 | VIDEO SIGNAL CONVERTER, VIDEO DISPLAY DEVICE, AND VIDEO SIGNAL CONVERTING METHOD - When each value of luminance signals of three primary colors in the primary video signal is less than the output lower limit value, in short, when the gradation level is negative, the negative gradation level of the present primary color is, in accordance with its magnitude, in other words, in accordance with the absolute value of the negative gradation level, replaced with positive gradation levels of other two primary colors. Therefore, in accordance with A VIDEO SIGNAL CONVERTER of this invention, even when the primary video signal includes a signal value having a negative gradation level, in short, even when one or more of each signal value of RGB is below the output lower limit value, a color according to the combination of those gradation levels (a combination of each level of primary colors (RGB)) can be reproduced (displayed) by a display means. | 06-04-2009 |
Xinghe Zhang, Sapporo-Shi JP
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20100031777 | ORE TREATING METHOD, ORE TREATING APPARATUS, IRON MANUFACTURING METHOD, AND IRON AND STEEL MANUFACTURING METHOD - An ore containing crystal water (bond water) is heated to dehydrate the crystal water in the form of water vapor, thereby rendering the ore porous to generate a porous ore. Next, the porous ore is forced into contact with a dry-distilled gas (organic gas) obtained by dry-distillation of an organic substance such as wood and the like or an organic liquid such as tar and the like. An organic compound such as tar and the like contained in the dry-distilled gas or organic liquid adheres to the surface of the porous ore. Next, the porous ore adhered with an organic compound is heated at 500° C. or higher, to generate an ore in which a part of an oxide of an element such as iron and the like contained is reduced by carbon in the organic compound. | 02-11-2010 |
Xin Yue Zhang, Azumino-Shi JP
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20100175503 | Wave Generator for Wave Gear Device - The flexible bearing of the wave generator for a wave gear device is a deep-groove ball bearing in which an outer race and an inner race form an annular flexible bearing ring capable of bending in a radial direction. A ball diameter Da is set to be 5 to 15% greater than that of each model of the currently available product, and dimensions of orbital plane radii ro, ri of the inner and outer races are set so that the ratio ro/Da of the orbital plane radius ro of the inner race and the ball diameter Da, as well as the ratio ri/Da of the orbital plane radius ri of the outer race and the ball diameter Da, are both 0.8 to 2% less than those ratios in each model of the currently available product. When the ball diameter and the orbital plane radii are thus set, it is possible to substantially extend the service life of the flexible bearing. | 07-15-2010 |
20100212446 | WAVE GEAR DEVICE - In a cup-type or “silk hat”-type wave gear device ( | 08-26-2010 |
Xudong Zhang, Hitachinaka JP
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20100183112 | METHOD OF MANUFACTURING CORE SHROUD FOR NUCLEAR POWER PLANT AND STRUCTURE OF NUCLEAR POWER PLANT - The present invention provides a method of manufacturing a core shroud for a nuclear plant and a nuclear power plant structure in which a groove portion is easily assembled in the case of manufacturing the core shroud having a weld structure of a nuclear power plant by a laser welding, and it is possible to obtain a weld joint portion in which a plastic distortion region and a residual stress are as small as possible, going with a solidification shrinkage of the weld portion. At a time of welding butted portions of a plurality of members constructing a core shroud, a root face is provided in the butted portion, a length of the root face is set to 25% to 95% of a thickness of the thinner one of the butted portions of a plurality of members, a narrow groove is provided in the other than the root face, and the butted portions are welded by a laser welding using a weld wire. | 07-22-2010 |
20110213594 | METHOD FOR SIMULATION OF WELDING DISTORTION - It is an object of the present invention to accomplish both improvement of a calculation precision and reduction of a calculation time in prediction of a welding distortion of a large welded structure. A method of modeling a welded structure subjected to analysis by generating a mesh and performing thermo-elastic-plastic analysis thereon constructs a global model of the welded structure, and extracts a local model including a welded part from the global model. Next, the method constrains a boundary part of the extracted local model with the remaining portion of the global model, performs thermo-elastic-plastic analysis, and pastes the local model including the analysis result of the thermo-elastic-plastic analysis on the remaining portion of the global model, thereby reconstructing the global model. Thereafter, the method releases the constraint on the boundary part, and performs elastic analysis on the global model, thereby calculating a distortion of the welded structure. | 09-01-2011 |
Xuerui Zhang, Yokohama JP
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20100088279 | INFORMATION PROCESSING APPARATUS AND OPERATION METHOD THEREOF - An information processing apparatus includes a remote copying processing part | 04-08-2010 |
Xuliang Zhang, Kitakyushu-Shi JP
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20080262807 | Cmos Model Generating Apparatus and Method, Program of the Method and Recording Medium - A CMOS model generating apparatus | 10-23-2008 |
Yafei Zhang, Ibaraki JP
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20100124526 | Method of and apparatus for synthesizing highly oriented, aligned carbon nanotubes from an organic liquid - A method capable of synthesizing carbon nanotubes at low cost and large quantities, an apparatus usable for carrying out the method, and carbon nanotubes densely aligned on and firmly bonded to a Si substrate over, and oriented perpendicular to, an entire surface thereof are provided. Highly oriented, aligned carbon nanotubes are synthesized from an organic liquid by forming a substrate with a buildup thereon of a thin film or fine insular particles composed of at least one metallic element; exposing the substrate ( | 05-20-2010 |
20100183494 | METHOD FOR PREPARING FUNCTIONAL NANOMATERIALS UTILIZING ENDOTHERMIC REACTION - A method is disclosed whereby a functional nanomaterial such as a monolayer carbon nanotube, a monolayer boron nitride nanotube, a monolayer silicon carbide nanotube, a multilayer carbon nanotube with the number of layers controlled, a multilayer boron nitride nanotube with the number of layers controlled, a multilayer silicon carbide nanotube with the number of layers controlled, a metal containing fullerene, and a metal containing fullerene with the number of layers controlled is produced at a high yield. According to the method, when a multilayer carbon nanotube ( | 07-22-2010 |
Yajun Zhang, Kakogawa-Shi JP
Yibo Zhang, Osaka JP
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20110173447 | MASTER UNIT AND SLAVE UNIT - Provided is a communication device which securely registers a slave unit. A secret address generation and setup section generates a secret address generator, and a secret address of the slave unit used temporarily instead of a unique address of the slave unit based on the secret address generator and identification information of the slave unit. A second communication section transmits to the slave unit a registration start notice containing the secret address generator by broadcast. A registration process section generates a registration authentication key; generates a unique key of the slave unit by transmitting/receiving, to/from the slave unit, unique key generation information encrypted using the registration authentication key; receives, from the slave unit, the unique address of the slave unit encrypted using the registration authentication key; and stores the identification information in association with the unique address and the unique key of the slave unit in the registration information storing section. | 07-14-2011 |
20120046796 | ENERGY MANAGEMENT APPARATUS, METHOD, AND SYSTEM - A first energy management apparatus ( | 02-23-2012 |
Yingkang Zhang, Kanagawa-Ken JP
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20120009791 | PATTERN FORMATION METHOD - According to one embodiment, a pattern formation method is disclosed. The method can include filling an imprint material between a first protrusion-depression pattern of a first pattern transfer layer formed on a first replica substrate and a second pattern transfer layer being transparent to energy radiation and formed on a second replica substrate transparent to the energy radiation. The method can include curing the imprint material by irradiating the imprint material with the energy radiation from an opposite surface side of the second replica substrate. The method can include releasing the first protrusion-depression pattern from the imprint material. The method can include forming a second protrusion-depression pattern in the second pattern transfer layer by processing the second pattern transfer layer using the imprint material as a mask. | 01-12-2012 |
20120018780 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - According to one embodiment, a method is disclosed for manufacturing a semiconductor device. A side face parallel to a channel direction of a plurality of gate electrodes provided via a gate insulating film above a semiconductor substrate is included as a part of an inner wall of an isolation groove provided between the adjacent gate electrodes. The method can include forming a protection film covering the side face of the gate electrode. The method can include etching the semiconductor substrate using the gate electrode as a mask to form the isolation groove. The side face of the gate electrode is covered with the protection film. The method can include forming a first insulating film by oxidizing a surface of the isolation groove to fill a bottom portion of the isolation groove. In addition, the method can include forming a second insulating film on the first insulating film to fill an upper portion of the isolation groove including the side face of the gate electrode. | 01-26-2012 |
20120018783 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - According to one embodiment, a method is disclosed for manufacturing a semiconductor device. A side face parallel to a channel direction of a plurality of gate electrodes provided above a semiconductor substrate is included as a part of an inner wall of an isolation groove provided between the adjacent gate electrodes. The method can include forming a first isolation groove penetrating through a conductive film serving as the gate electrode to reach the semiconductor substrate. The method can include forming a protection film covering a side wall of the first isolation groove including a side face of the gate electrode. The method can include forming a second isolation groove by etching the semiconductor substrate exposed to a bottom surface of the first isolation groove. The method can include oxidizing an inner surface of the second isolation groove provided on each of both sides of the gate electrode to form first insulating films, which are connected to each other under the gate electrode. In addition, the method can include filling an inside of the first isolation groove and an inside of the second isolation groove with a second insulating film. | 01-26-2012 |
20120315349 | TEMPLATE, TEMPLATE MANUFACTURING METHOD, AND TEMPLATE MANUFACTURING APPARATUS - According to one embodiment, a template includes: a base substrate; and a pattern portion provided on the base substrate and including a concave-convex pattern formed from a master pattern. The concave-convex pattern is provided in a distorted state with respect to the master pattern in accordance with a distortion of an underlying pattern formed on a substrate to which a shape of the concave-convex pattern is to be transferred. | 12-13-2012 |
20120318561 | PATTERN FORMATION METHOD, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND ELECTRONIC DEVICE - According to one embodiment, a pattern formation method includes: providing a first member; providing a second member; forming a third pattern; and removing a convex portion of a second pattern. The first member is provided on a major surface of a substrate and cured in a state of a template having a first pattern being brought into contact to form the second pattern including a convex portion in a first region on the major surface. The second member is provided in a concave portion adjacent to the convex portion of the second pattern. The third pattern is formed in the second member provided on a second region on the major surface. The removing the convex portion includes removing the convex portion of the second pattern to leave the third pattern and a fourth pattern formed by the second member provided in the concave portion on the major surface. | 12-20-2012 |
20130069278 | PATTERN FORMATION DEVICE, METHOD FOR PATTERN FORMATION, AND PROGRAM FOR PATTERN FORMATION - According to one embodiment, a pattern formation device that presses a template that includes a concave and convex part onto a transferring object and that forms a pattern in which a shape of the concave and convex part is transferred is provided. The device includes: a calculation part; an adjustment part; and a transfer. The calculation part calculates, using design information of the pattern, the distribution of force applied to the pattern at a time of releasing the template pressed onto the transferring object from the transferring object. The adjustment part adjusts forming conditions of the pattern in order to uniformly approach the distribution of force calculated by the calculation part. The transfer part transfers the shape of the concave and convex part to the transferring object according to the forming conditions adjusted by the adjustment part. | 03-21-2013 |
20140346701 | PATTERN FORMATION DEVICE, METHOD FOR PATTERN FORMATION, AND PROGRAM FOR PATTERN FORMATION - According to one embodiment, a pattern formation device that presses a template that includes a concave and convex part onto a transferring object and that forms a pattern in which a shape of the concave and convex part is transferred is provided. The device includes: a calculation part; an adjustment part; and a transfer. The calculation part calculates, using design information of the pattern, the distribution of force applied to the pattern at a time of releasing the template pressed onto the transferring object from the transferring object. The adjustment part adjusts forming conditions of the pattern in order to uniformly approach the distribution of force calculated by the calculation part. The transfer part transfers the shape of the concave and convex part to the transferring object according to the forming conditions adjusted by the adjustment part. | 11-27-2014 |
Yingkang Zhang, Yokohama-Shi JP
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20120007163 | NONVOLATILE MEMORY DEVICE - According to one embodiment, a nonvolatile memory device includes a substrate, first and second tunnel insulating films, first and second floating gate electrodes, an intergate insulating film and a control gate electrode. The substrate has first and second active regions isolated from each other by an element isolation trench. The first and second tunnel insulating films are located in the first and second active regions, respectively. The first and second floating gate electrodes are located on the first and second tunnel insulating films, respectively. The intergate insulating film includes a first insulating layer of a first insulating material, an electron trap layer of a second insulating material on the first insulating layer, and a second insulating layer of the first insulating material on the electron trap layer. The control gate electrode is located on the intergate insulating film. | 01-12-2012 |
Yitong Zhang, Saitama-Shi JP
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20110064299 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing method, includes: detecting a correspondence of each pixel between images acquired by imaging a subject from a plurality of viewpoints; calculating depth information of a non-occlusion pixel and creating a depth map including the depth information; regarding a region consisting of occlusion pixels as an occlusion region and determining an image reference region including the occlusion region and a peripheral region; dividing the image reference region into clusters on the basis of an amount of feature in the image reference region; calculating the depth information of the occlusion pixel in each cluster on the basis of the depth information in at least one cluster from the focused cluster, and clusters selected on the basis of the amount of feature of the focused cluster in the depth map; and adding the depth information of the occlusion pixel to the depth map. | 03-17-2011 |
20110228100 | OBJECT TRACKING DEVICE AND METHOD OF CONTROLLING OPERATION OF THE SAME - Disclosed is a technique for accurately tracking a tracking target object. A disparity map image in which the disparity of each pixel of an object is shown is generated from a three-dimensional object image. A detection range is determined such that an object disposed on the front side of a pedestrian, which is a tracking target object, in the depth direction is excluded from the generated disparity map image. The pedestrian, which is a tracking target object, is detected in the determined detection range. In this way, it is possible to prevent a bike driver disposed on the front side of the pedestrian in the depth direction from being tracked. | 09-22-2011 |
20120219208 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus that an image input unit; a parallax acquisition unit configured to acquire a per-pixel or per-region parallax between two-viewpoint images; a main subject detection unit configured to detect a main subject on the two-viewpoint images; a parallax acquisition unit configured to acquire a parallax of the main subject; a setting unit configured to set a conversion factor of the parallax; a correction unit configured to correct the conversion factor of the parallax per pixel, per region, or per image; a multi-viewpoint image generation unit configured to convert at least one image of the two-viewpoint images in accordance with the corrected conversion factor of the parallax; an image adjustment unit configured to shift the two-viewpoint images or multi-viewpoint images to obtain a parallax appropriate for stereoscopic view; and a stereoscopically-displayed image generation unit configured to generate a stereoscopically-displayed image. | 08-30-2012 |
Yitong Zhang, Kurokawa-Gun JP
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20080253687 | IMAGING APPARATUS, METHOD AND PROGRAM - An imaging apparatus displays and records any area in a synthesized image according to user's taste. The synthesized image is displayed based on the set display area and the record area is set to display the synthesized image, so that the display area is compared with the record area to enable easily confirming whether the actually acquired synthesized image satisfies the area desired by the user and assisting recording in an area where a better composition is provided even if the user is unfamiliar with the composition. | 10-16-2008 |
20100166319 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM - The outlines of specific subjects becoming unnaturally deformed is prevented, while reducing the amount of calculations. A reference image setting section sets a reference image which is to become a reference from among a plurality of images. A specific subject detecting section detects a specific subject from within the reference image. A feature point extracting section extracts a plurality of feature points from within the reference image such that the average density of the feature points become higher in the vicinity of the outline of the specific subject. A corresponding point obtaining means corresponding point obtaining section obtains corresponding points within the other images that correspond to the extracted feature points. A coordinate converting section converts the coordinates of the positions of each pixel within the reference image and/or the other images such that the positions of the feature points and the positions of the corresponding points match. | 07-01-2010 |
20120092522 | IMAGING APPARATUS, METHOD AND PROGRAM - An imaging apparatus displays and records any area in a synthesized image according to user's taste. The synthesized image is displayed based on the set display area and the record area is set to display the synthesized image, so that the display area is compared with the record area to enable easily confirming whether the actually acquired synthesized image satisfies the area desired by the user and assisting recording in an area where a better composition is provided even if the user is unfamiliar with the composition. | 04-19-2012 |
Yiwen Zhang, Tokyo JP
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20090142561 | Antireflection laminated body - One embodiment of the present invention is an antireflection laminated body having a transparent substrate, a lower layer of low refractive index layer including a low refractive index particle, and an upper layer of low refractive index layer without a particle. In addition, in another embodiment of the present invention, the refractive index of the lower layer of low refractive index layer is 1.28-1.42, and the refractive index of the upper layer of low refractive index layer is 1.38-1.46. | 06-04-2009 |
20130153033 | INK FOR PRODUCING COMPOUND SEMICONDUCTOR THIN FILM, COMPOUND SEMICONDUCTOR THIN FILM PRODUCED USING THE INK, SOLAR CELL HAVING COMPOUND SEMICONDUCTOR THE THIN FILM, AND PROCESS FOR PRODUCING SOLAR CELL - An ink for forming a compound semiconductor thin film is provided, which contains a binder includes a compound includes an S atom or an Se atom and metallic compound particles which are both dispersed in an organic solvent. A compound semiconductor thin film is formed by applying or printing the ink for forming a compound semiconductor thin film and heat-treating it. A solar cell is constituted, which has a light-absorbing layer formed of the compound semiconductor thin film. | 06-20-2013 |
20130284270 | COMPOUND SEMICONDUCTOR THIN FILM SOLAR CELL AND MANUFACTURING METHOD THEREOF - A compound semiconductor thin film solar cell is provided, which includes a light-absorbing layer made of a compound semiconductor and a buffer layer formed on the light-absorbing layer. The buffer layer is formed with use of an ink containing nanoparticles each containing at least a metal element and an element of Group 16. | 10-31-2013 |
20140209174 | INK FOR FORMING COMPOUND SEMICONDUCTOR THIN FILM AND PRODUCTION METHOD THEREOF - A method for producing a nanoparticle for forming a CZTS compound semiconductor thin film is provided which includes the step of reacting a solution including a metal salt or a metal complex with a solution including a chalcogenide salt to produce a CZTS compound nanoparticle. A CZTS compound semiconductor thin film is formed by coating or printing the nanoparticle for forming the CZTS compound semiconductor thin film, and subjecting it to a heat treatment. A solar cell including the CZTS compound semiconductor thin film as the light-absorbing layer is provided. | 07-31-2014 |
20150075614 | METHOD FOR PRODUCING COMPOUND SEMICONDUCTOR THIN FILM AND SOLAR CELL INCLUDING COMPOUND SEMICONDUCTOR THIN FILM - A method includes the steps of performing a coating or printing of ink for producing a compound semiconductor thin film so as to form a compound semiconductor coating film, the ink including 50% by mass or more of amorphous compound nanoparticles, mechanically applying a pressure to the compound semiconductor coating film, and subjecting the compound semiconductor coating film to a heat-treatment to form a compound semiconductor thin film. | 03-19-2015 |
Yuang Zhang, Shanghai JP
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20100021442 | METHOD FOR PROMOTING IMMUNOTHERAPY USING AN AGENT FOR ELEVATING DENDRITIC CELL PRECURSOR LEVEL IN BLOOD - Although the fields of therapeutic applications of dendritic cells are now expanding, dendritic cell precursors exist only in a small amount in the peripheral blood and, therefore, it is still difficult to obtain them in a therapeutically useful amount even though they are proliferated in vitro. Therefore, it is a key point in performing a therapy with the use of dendritic cells in practice to elevate dendritic cell precursor level in the peripheral blood of a patient. The present invention provides an agent for elevating dendritic cell precursor level in the blood which comprises an agonist to a receptor expressed in immature dendritic cells or a functional derivative thereof as the active ingredient. | 01-28-2010 |
Zhengjun Zhang, Kawasaki JP
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20080256498 | Method and apparatus for logic equivalence verification, and computer product - A verification apparatus that verifies whether a reference circuit and an implemented circuit are logically equivalent deletes, respectively therefrom, all buffers and an even number of inverters between flip-flops. On each of the circuits, the apparatus further deletes and merges a flip-flop to another flip-flop that is logically equivalent. The name of the deleted flip-flip is added to the name of the flip-flop to which it is merged. The apparatus compares all of the names of the flip-flops and pairs the flip-flops by name. From the input pin of each of the paired flip-flops, logic cones are defined and using these logic cones, comparison of and verification between the reference circuit and the implemented circuit is performed. | 10-16-2008 |
Zhenhai Zhang, Osaka JP
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20090305850 | EXERCISING APPARATUS - An exercising apparatus which enables a user to perform stepping exercises and waist twisting exercises simultaneously. The apparatus is provided with an electric motor without an increase in its size and cost, and this enables the user to perform effective exercises. The exercising apparatus ( | 12-10-2009 |
Zhenhong Zhang, Tokyo JP
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20090196632 | OPTICAL BURST RECEIVER AND METHOD - The present invention allows a configuration with elements inside the LSI, the elimination of manpower by using automatic adjustment, a reduction in the manufacturing cost, and control of the duty ratio in a wide temperature range and a wide dynamic range and includes: a TIA that converts an optical burst signal from a current signal to a voltage signal and that outputs the voltage signal as a differential signal; a peak detection/adder circuit that detects a peaking preamble signal of the differential signal, sets the peaking level to a normal phase and a reversed phase, and adjusts an offset signal; an ATCBUFFER that controls the duty ratio of the output signal by a threshold voltage; a duty detection circuit that detects the duty ratio from a burst signal; a threshold voltage adjustment circuit that adjusts the duty ratio by a new threshold voltage in accordance with the size of the voltage signal corresponding to the duty ratio; and a reset control circuit that can detect a burst signal of the duty detection circuit by a reset signal that confirms the arrival of the burst signal. | 08-06-2009 |
Zhenrui Zhang, Kanagawa JP
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20100225984 | IMAGE PROCESSING APPARATUS AND IMAGE FORMING APPARATUS - An image processing apparatus includes: a first determination unit that determines whether each of an image regions is for a vector image; a color number counting unit that counts the number of colors in the pixels of high-resolution image data; a frequency counting unit that counts a number of times where the difference between the colors of each of the pixels in the high-resolution image data and the colors of at least one pixel located around each of those pixels is greater than or equal to a threshold; a second determination unit that determines that the image region is not an image region for a vector image; and a generation unit that generates image data in which a process for rendering images in the image regions determined by the first determination unit to be image regions for vector images is defined by numerical values or numerical formulas. | 09-09-2010 |
20100239166 | CHARACTER RECOGNITION DEVICE, IMAGE-READING DEVICE, COMPUTER READABLE MEDIUM, AND CHARACTER RECOGNITION METHOD - A character recognition device includes: an acquiring unit that acquires image data describing pixel values representing colors of pixels constituting an image; a binarizing unit that binarizes the pixel values; an extracting unit that extracts boundaries of colors in the image; a delimiting unit that delimits plural image areas in the image; a specifying unit that specifies, with regard to first image areas arranged according to a predetermined rule, pixels binarized by the binarizing unit, as a subject for character recognition, and specifies, with regard to second image areas not arranged according to the predetermined rule, pixels of areas surrounded by boundaries extracted by the extracting unit, as a subject for character recognition; and a character recognition unit that recognizes characters represented by the pixels specified by the specifying unit as a subject for character recognition. | 09-23-2010 |
20110043852 | DOCUMENT OUTPUT DEVICE, COMPUTER READABLE MEDIUM AND DOCUMENT OUTPUT METHOD - A document output device includes an acquisition unit and a controller. When a printed document is read by a reading device and output of the document on the basis of read document information is instructed, the acquisition unit acquires at least one of attribute information of a document receiver, attribute information of an output instructor, and second identification information inputted by the output instructor. If it is determined, on the basis of a first identification information and the acquired information, that an output of a constituent element specified as an object of output restriction is not permitted, the controller restricts the output of the constituent element which is the object of output restriction in the document. | 02-24-2011 |
20110222795 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM - An image processing apparatus of the present invention includes: a separation section that separates image components having different attributes contained in electronic document data expressing an original image; a selection section that selects which mode from plural modes including a reusability emphasis mode for performing predetermined re-laying out of the image components with emphasis on reusability; and a generation section that re-lays the image components separated by the separation section according to the mode selected by the selection section, and generates software data corresponding to software for use. | 09-15-2011 |
20120063683 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM - An image processing apparatus includes a separating unit, a setting unit, and a determining unit. The separating unit separates an image into types of partial images other than a specific type, which is likely to be erroneously separated. The setting unit makes setting designating whether or not predetermined two types of partial images of the separated partial images are to be easily determined to be partial images of the specific type. The determining unit determines whether or not at least one of the predetermined two types of the partial images is the partial image of the specific type or not based upon the setting. | 03-15-2012 |
20120230590 | IMAGE PROCESSING APPARATUS, NON-TRANSITORY COMPUTER-READABLE MEDIUM, AND IMAGE PROCESSING METHOD - An image processing apparatus includes a registering unit that registers a first language and a second language different from the first language, a character string extracting unit that extracts one or more character strings from reading information acquired by reading an original, plural feature character string creating sections that create a feature character string of the original on the basis of the one or more character strings extracted by the character string extracting unit, and a switching unit that switches the feature character string creating section used to create the feature character string on the basis of a combination of the registered first language and the registered second language. | 09-13-2012 |
20120250991 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER READABLE MEDIUM - An image processing apparatus includes the following elements. A document-type determining unit determines what type of document a document is on the basis of read information obtained as a result of reading the document by using a document reader. A compression-format setting unit sets, on the basis of the type of document determined by the document-type determining unit, a compression format used for generating image data from the read information. A generator compresses the read information by using the compression format set by the compression-format setting unit so as to generate image data corresponding to the document. | 10-04-2012 |
20140093166 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER READABLE MEDIUM - An image processing apparatus includes the following elements. A document-type determining unit determines what type of document a document is on the basis of read information obtained as a result of reading the document by using a document reader. A compression-format setting unit sets, on the basis of the type of document determined by the document-type determining unit, a compression format used for generating image data from the read information. A generator compresses the read information by using the compression format set by the compression-format setting unit so as to generate image data corresponding to the document. | 04-03-2014 |
Zhenrui Zhang, Ebina-Shi JP
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20100232717 | IMAGE PROCESSING APPARATUS, INFORMATION PROCESSING APPARATUS, AND IMAGE READING APPARATUS - An image processing apparatus includes: a memory; an obtaining unit that obtains image data representing an image including concatenated pixels; an isolating unit that isolates a rendering element, the rendering element being an image surrounded by border lines of a color in an image represented by the image data; and a classifying unit that, in a case where a plurality of rendering elements has been isolated by the isolating unit, and in a case where color difference between two of the plural rendering elements or the distance between the two rendering elements is less than a threshold, classifies the two rendering elements into the same group, associates pieces of image data that represent rendering elements belonging to the same group with one another, and stores the pieces of image data in the memory. | 09-16-2010 |
Zhipeng Zhang, Yokohama-Shi JP
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20100195806 | VOICE RECOGNITION SERVER, TELEPHONE EQUIPMENT, VOICE RECOGNITION SYSTEM, AND VOICE RECOGNITION METHOD - A voice recognition server | 08-05-2010 |
Zhong Zhang, Aichi JP
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20110213578 | Signal Detection Device, Signal Detection Method, and Method of Manufacturing Signal Detection Device - A signal detection device allows wavelet transformation of an object signal to be performed in real time by using a real signal mother wavelet. The signal detection device has: an object signal decomposition unit having a lifting scheme structure or a multiple analysis structure relying on multiresolution analysis; a parasitic filter coupled to a desired decomposition filter of the object signal decomposition unit, with the parasitic filter being configured such that a real signal mother wavelet is inputted to the object signal decomposition unit and a generic discrete wavelet transformation is performed, the parasitic filter substantially reproduces and outputs the inputted real signal mother wavelet, and with the real signal mother wavelet being made up of the object signal; means for inputting the object signal to the object signal decomposition unit and performing discrete wavelet transformation using the real signal mother wavelet; and means for computing a wavelet instantaneous correlation on the basis of an output of the parasitic filter. | 09-01-2011 |
Zhong-Zhi Zhang, Aichi-Ken JP
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20110297280 | FERRITIC SPHEROIDAL GRAPHITE CAST IRON - Ferritic spheroidal graphite cast iron includes: 3.1 to 3.5 percent by mass of carbon; 4.1 to 4.5 percent by mass of silicon; 0.8 percent by mass or below of manganese; 0.1 to 0.6 percent by mass of molybdenum; 0.1 to 1.0 percent by mass of chromium; 0.03 to 0.1 percent by mass of phosphorus; 0.03 percent by mass or below of sulfur; 0.02 to 0.15 percent by mass of magnesium; and iron. | 12-08-2011 |
Zhong-Zhi Zhang, Aichi JP
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20110132499 | FERRITE SYSTEM HEAT-RESISTANT CAST STEEL AND EXHAUST SYSTEM COMPONENT - The ferrite system heat-resistant cast steel and the exhaust system component are provided, which are inexpensive and are able to improve the reliability by largely improving the toughness under normal temperature and thermal fatigue performance. The ferrite system heat-resistant cast steel includes composition structure comprised, percent by mass, of 0.1% to 0.4% carbon, 0.5% to 2.0% silicon, 0.2% to 1.2% manganese, 0.3% or less phosphorus, 0.01% to 0.4% sulfur, 14.0% to 21.0% chrome, 0.05% to 0.6% niobium, 0.01% to 0.8% aluminum, 0.15% to 2.3% nickel, residual iron and inevitable impurities. | 06-09-2011 |
20140015174 | CAST-STEEL POURING APPARATUS - A cast-steel pouring apparatus is provided, cast-steel pouring apparatus which can contribute to shortening a casting time for casting molten steel of cast steel into a sprue of casting mold. A first axial line of a first pivot shaft is positioned on a more diametrically inner side than is a first imaginary extension line of an outer-circumference wall face in a furnace-body main body, and is positioned on a more diametrically outer side than is a second imaginary extension line of an inner-circumference wall face in a fire-retardant lining material that the furnace-body main body has. As a steel-outing trough unit protrudes from a furnace body upward or upward and outward obliquely, a steel-outing leading end of the steel-outing trough unit is positioned on a more diametrically inner side than is the first imaginary extension line of the outer-circumference wall face in the furnace-body main body, and is positioned on a more diametrically outer side than is the second imaginary extension line of the inner-circumference wall race in the fire-retardant lining material that the furnace-body main body has. | 01-16-2014 |
Zuyi Zhang, Kanagawa JP
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20090042077 | POLYMER ELECTROLYTE MEMBRANE AND POLYMER ELECTROLYTE FUEL CELL - There are provided a polymer electrolyte membrane having at least one surface with an average surface roughness Ra′ of from 30 nm to 500 nm and a surface area ratio Sr of 1.2 or more in which Sr is defined as S/S | 02-12-2009 |
Zuyi Zhang, Yokohama-Shi JP
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20090022954 | FILM AND ANTIREFLECTION FILM HAVING FINE IRREGULARITIES ON SURFACE, PRODUCTION METHOD FOR THE SAME, AND OPTICAL MEMBER USING THE SAME - A transparent antireflection film, including fine irregularities mainly composed of alumina, and a transparent thin film layer supporting the fine irregularities, in which the transparent thin film layer contains at least one selected from the group consisting of zirconia, silica, titania, and zinc oxide. A production method for the aforementioned transparent antireflection film, including: forming a multicomponent film using an application liquid containing at least one compound selected from the group consisting of a zirconium compound, a silicon compound, a titanium compound, and a zinc compound, and at least an aluminum compound; and subjecting the multicomponent film to warm water treatment. | 01-22-2009 |
20090267033 | COMPOSITE MATERIAL AND PRODUCTION PROCESS OF DISPERSANT - A composite material is constituted by fine nano-oxide particles, a dispersant, and a transparent resin material. The dispersant includes a polymer of vinyl monomer having a binding acidic group. When φ is a dimensionless number defined by an average particle size (nm) of the fine nano-oxide particles divided by nm, the polymer has a degree of polymerization of an integer of 3 or more and 8×φ or less with the proviso that the integer is a numerical value obtained by dropping a decimal fraction. The composite material is produced through a step of obtaining a dispersant comprising a polymer by polymerizing a vinyl monomer having a binding acidic group in the presence of polyamine or in an aqueous dilute dispersion, and a step of mixing the dispersant, fine nano-oxide particles, and a transparent resin material. | 10-29-2009 |
20100081559 | FERROELECTRIC CERAMIC MATERIAL - Provided is a ferroelectric ceramic material containing BaTiO | 04-01-2010 |
20100295000 | NANO-OXIDE PARTICLES AND PRODUCTION PROCESS THEREOF - Nano-oxide particles are surface-protected with a polyvinyl monomolecular film having a binding functional group. The surface-protected nano-oxide particles are produced through vinyl polymerization of a vinyl monomer having a binding functional group in a solution containing nano-oxide particles, the vinyl monomer having the binding functional group, and a dispersion medium. The dispersion medium is contained in the solution in an amount of 70 wt. % or more. | 11-25-2010 |
20110012050 | PIEZOELECTRIC MATERIAL - Provided is a piezoelectric material including a lead-free perovskite-type composite oxide which is excellent in piezoelectric characteristics and temperature characteristics and is represented by the general formula (1): | 01-20-2011 |
20110117274 | OPTICAL MEMBER AND METHOD OF MANUFACTURING THE SAME - An optical member including an oxide layer that has a stable fine textured structure and is excellent in durability is provided. The optical member includes a base material and an antireflection coating on a surface of the base material. The antireflection coating includes at least an oxide layer having a fine textured structure on the surface, and the oxide layer contains a phosphate compound. Furthermore, a method of manufacturing the optical member is provided. | 05-19-2011 |
20130003096 | IMAGING APPARATUS AND IMAGE FORMING APPARATUS - An imaging apparatus for imaging a subject image from a lens on an imaging element through an optical filter has a porous body having pores which three dimensionally communicate with each other at least at a side opposite to the imaging element of the optical filter. | 01-03-2013 |
20130045853 | METHOD OF PRODUCING POROUS GLASS - Provided is a method of producing a porous glass having a high strength by a safe, simple process that does not involve the use of any high-temperature heat treatment or acid treatment step. The method includes: mixing 4 wt % or more to 6.5 wt % or less of sodium oxide, 26 wt % or more to 36 wt % or less of boron oxide, and 60 wt % or more to 68 wt % or less of silicon oxide; heating the mixed materials to melt the materials and cooling the molten materials to obtain a glass body; and a step involving bringing the glass body into contact with water without reheating the glass body to obtain the porous glass. | 02-21-2013 |
20130067957 | METHOD OF PRODUCING GLASS - Provided a method of producing a glass having a silica skeleton with a phase-separated structure, particularly in the case of a phase-separated glass, by selectively removing a compositionally deviated layer on the surface of a phase-separated borosilicate glass. The method of producing a glass includes forming a glass body containing silicon oxide, boron oxide, and an alkali metal oxide; and bringing an alkaline aqueous solution having a viscosity of 5 mPa·s or more to 200 mPa·s or less into contact with a surface of the glass body. | 03-21-2013 |
20130068725 | METHOD OF PRODUCING POROUS GLASS - Provided is a method of producing a porous glass, including selectively etching a phase-separated glass with an acid solution, in which the method allows a processing time to be shortened and suppresses gel-like silica from remaining and being deposited in pores of a porous portion. The method of producing a porous glass includes: immersing the phase-separated glass in a bath containing an acid solution; setting an angle θ, which is formed by a surface to be porosified of the phase-separated glass and a bath liquid surface, to 10° or more to 90° or less; and irradiating the bath with an ultrasonic wave to etch the phase-separated glass, thereby obtaining the porous glass. | 03-21-2013 |
20130074548 | METHOD OF PRODUCING GLASS - Provided is a method of producing porous glass having pores with a uniform pore diameter entirely, particularly in the case of phase-separated glass, including selectively removing a denatured layer formed on the surface of glass easily. The method of producing glass includes: forming phase-separated glass containing silicon oxide, boron oxide, and an alkali metal oxide; bringing an alkaline solution held by a porous supporting member into contact with the denatured layer formed on the surface of the phase-separated glass to remove the denatured layer; and immersing the phase-separated glass with the denatured layer removed therefrom in an acid solution to form pores in the phase-separated glass. | 03-28-2013 |
20130079452 | COMPOSITE MATERIAL AND PRODUCTION PROCESS OF DISPERSANT - A composite material is constituted by fine nano-oxide particles, a dispersant, and a transparent resin material. The dispersant includes a polymer of vinyl monomer having a binding acidic group. When φ is a dimensionless number defined by an average particle size (nm) of the fine nano-oxide particles divided by nm, the polymer has a degree of polymerization of an integer of 3 or more and 8 ×φ or less with the proviso that the integer is a numerical value obtained by dropping a decimal fraction. The composite material is produced through a step of obtaining a dispersant comprising a polymer by polymerizing a vinyl monomer having a binding acidic group in the presence of polyamine or in an aqueous dilute dispersion, and a step of mixing the dispersant, fine nano-oxide particles, and a transparent resin material. | 03-28-2013 |
20130157026 | POROUS GLASS AND OPTICAL MEMBER - The present invention provides a porous glass having excellent antireflection performance for visible light. A porous glass includes a porous layer which is mainly composed of silica and which has pores attributed to spinodal phase separation and pores attributed to binodal phase separation. | 06-20-2013 |
20130192306 | METHOD FOR PRODUCING POROUS GLASS - There is provided a method for producing a porous glass having high porosity and nanosized pores even at a deeper portion in the glass. | 08-01-2013 |
20130194483 | POROUS GLASS, METHOD FOR MANUFACTURING POROUS GLASS, OPTICAL MEMBER, AND IMAGE CAPTURE APPARATUS - A porous glass having high strength and a low refractive index, an optical member by using the porous glass, and a method for manufacturing the porous glass are provided. A method for manufacturing a porous glass includes the steps of heat-treating a glass body, which can be phase-separated through heating and which is formed from a plurality of components, at a first temperature to effect the phase separation, heat-treating the glass body, which has been heat-treated at the first temperature, at a second temperature, higher than the first temperature, to effect the phase separation, and bringing the glass body, which has been heat-treated at the second temperature, into contact with an aqueous solution, wherein the total time of the heat treatment time at the first temperature and the heat treatment time at the second temperature is 7 hours or more. | 08-01-2013 |
20130216775 | OPTICAL MEMBER AND IMAGING APPARATUS - Provided is an optical member having high strength, low reflection, and a high transmittance. The optical member includes: a transparent substrate; and a porous glass layer having a spinodal-type porous structure disposed on the transparent substrate, in which at least one of the average pore diameter of a pore formed in the porous glass layer and the average skeleton diameter of a skeleton of the porous glass layer is set so that the optical member has a transmittance of 50% or more in the wavelength region of 450 nm or more and 650 nm or less. | 08-22-2013 |
20130224494 | POROUS GLASS, METHOD OF MANUFACTURING THE SAME AND OPTICAL ELEMENT - This invention provides a porous glass with a varied porous structure that shows an excellent optical performance. A method of manufacturing a porous glass comprising: a first step of forming a surface layer containing a boron compound and an alkali metal compound as main ingredients on a matrix glass containing a silicon oxide, a boron oxide and an alkali metal oxide; a second step of heat treatment the matrix glass and the surface layer for phase separation to form a phase-separated glass; and a third step of acid treatment the phase-separated glass to form the porous glass having pores. | 08-29-2013 |
20130233018 | METHOD OF MANUFACTURING POROUS GLASS - To provide a method of manufacturing a porous glass in which the porosity decreases as a function of the distance from the surface in the direction of depth. A method of manufacturing a porous glass includes a step of bringing one or more than one ion species selected from silver ion, potassium ion and lithium ion into contact with a matrix glass containing borosilicate glass as main ingredient and heating the matrix glass to form a glass body having an ion concentration distribution with a concentration of the one or more than one ion species decreasing as a function of a distance from a surface in a direction of depth, a step of heating and phase-separating the glass body to form a phase-separated glass, and a step of etching the phase-separated glass to form a porous glass having a porosity decreasing as the function of the distance from the surface in the direction of depth. | 09-12-2013 |
20130333419 | METHOD FOR MANUFACTURING POROUS GLASS, AND METHOD FOR MANUFACTURING OPTICAL ELEMENT - A method for manufacturing a porous glass includes: forming a phase-separated glass by heating at a temperature in a range of 300 to 500 degrees Celsius for 3 to 50 hours for phase separation of a glass body in which the concentration of SiO | 12-19-2013 |
20140293114 | OPTICAL MEMBER, IMAGE PICKUP APPARATUS, AND METHOD FOR MANUFACTURING OPTICAL MEMBER - The present invention provides an optical member including a porous glass film on a base member, wherein a ripple is suppressed. | 10-02-2014 |
20140299573 | METHOD FOR MANUFACTURING OPTICAL MEMBER - The present invention provides a method for producing a porous glass layer easily, wherein a ripple is suppressed. | 10-09-2014 |
20140305166 | METHOD FOR MANUFACTURING OPTICAL MEMBER AND METHOD FOR MANUFACTURING IMAGE PICKUP APPARATUS - The present invention provides an optical member having a high transmittance, wherein a composition change of a phase-separable base material glass film is suppressed. | 10-16-2014 |
20140313391 | IMAGING APPARATUS AND IMAGE FORMING APPARATUS - An imaging apparatus for imaging a subject image from a lens on an imaging element through an optical filter has a porous body having pores which three dimensionally communicate with each other at least at a side opposite to the imaging element of the optical filter. | 10-23-2014 |
20140320728 | OPTICAL MEMBER, IMAGE PICKUP APPARATUS, AND METHOD FOR MANUFACTURING OPTICAL MEMBER - The present invention provides an optical member including a porous glass layer on the base member, wherein a ripple is suppressed. | 10-30-2014 |
20140335346 | OPTICAL MEMBER, IMAGE PICKUP APPARATUS, AND METHOD FOR MANUFACTURING OPTICAL MEMBER - To provide an optical member having a porous glass layer on a substrate and rarely causing ripples. | 11-13-2014 |