Patent application number | Description | Published |
20110124541 | Fluorinated Nano Diamond and Dispersion Thereof, and Process for Production of the Same - There is disclosed a fluorinated nanodiamond having an oxygen-to-fluorine element ratio (O/F) of 0.06 to 0.20, a fluorinated nanodiamond dispersion in which the fluorinated nanodiamond is dispersed in an alcohol-containing dispersion medium, and a production method of the fluorinated nanodiamond dispersion. | 05-26-2011 |
20120318665 | Apparatus for Generating Fluorine Gas - [Object] To provide a fluorine gas generating system which can stably supply high purity fluorine gas while preventing blockade of a purification apparatus for adsorbing and removing hydrogen fluoride. | 12-20-2012 |
20130032600 | Valve For Container Filled With Halogen Gas Or Halogen Compound Gas - A direct-touch diaphragm valve according to the present invention includes a valve body having inlet and outlet passages, a valve chamber being in communication with the inlet and outlet passages, a valve seat located around an open inner end of the inlet passage and a diaphragm arranged on the valve seat so as to hermetically seal the valve chamber and open or close the inlet and outlet passages, wherein the valve seat and the diaphragm have respective contact surfaces formed therebetween such that: such that: the contact surface of the valve seat has a surface roughness Ra of 0.1 to 10.0 μm and a curvature radius Ra of 100 to 1000 mm; and the area ratio Sb/Sa of a contact area Sb of the valve seat with the diaphragm to a gas contact surface area Sa of the diaphragm ranges from 0.2 to 10%. | 02-07-2013 |
20130341202 | Method for Synthesizing Fluorine Compound by Electrolysis and Electrode Therefor - Disclosed is an electrode for electrolytic synthesis of a fluorine compound, including: an electrode substrate having at least a surface thereof formed of a conductive carbon material; a conducting diamond layer formed on a part of the surface of the electrode substrate; and a metal fluoride-containing coating layer formed on an exposed part of the electrode substrate that is uncovered by the conducting diamond layer. It is possible for the electrolytic synthesis electrode to limit the growth of a graphite fluoride layer on the electrode surface, prevent decrease in effective electrolysis area and allow stable electrolysis in an electrolytic bath of a hydrogen fluoride-containing molten salt. | 12-26-2013 |
20140083844 | Fluorine Gas Generator - A fluorine gas generating device | 03-27-2014 |
20140326596 | Fluorine Gas Generation Apparatus - A fluorine gas generating device comprises an electrolytic tank that generates at an anode side a main-product containing as a main component fluorine gas and at a cathode side a by-product gas containing as a main component hydrogen gas by subjecting, in an electrolytic bath, hydrogen fluoride in a molten salt containing therein hydrogen fluoride to an electrolysis; a hydrogen fluoride supply source that stores therein hydrogen fluoride that is to be fed to the electrolytic tank to fill up hydrogen fluoride; a hydrogen fluoride supply passage through which hydrogen fluoride flows from the hydrogen fluoride supply source to the electrolytic tank; and a vaporizer that is connected to the hydrogen fluoride supply passage to vaporize hydrogen fluoride supplied from the hydrogen fluoride supply source. | 11-06-2014 |
20140360884 | Fluorine Gas Generating Device - A fluorine gas generating device | 12-11-2014 |
Patent application number | Description | Published |
20090283718 | Method for preparing fluorinated nanodiamond liquid dispersion - The present invention herein provides a method for preparing a dispersion of fluorinated nanodiamond particles, which can be used in, for instance, an abrasive, a lubricant, and a heat-exchanging fluid medium, which is stable over a long period of time on the order of not less than 120 hours and which has a viscosity, as determined at 20° C., of not less than 3 cP. This dispersion can be prepared by blending fluorinated nanodiamond particles with a first liquid having a viscosity, as determined at 20° C., of not higher than 2.5 cP to thus form a suspension, classifying the suspension to give a classified suspension, and then blending the classified suspension with a second liquid having a viscosity value, as determined at 20° C., of not less than 4 cP. | 11-19-2009 |
20110232199 | Process for Production of Dispersion of Fluorinated Nano Diamond - There is provided a process for producing a fluorinated nanodiamond dispersion liquid, including a purification step of mixing a fluorinated nanodiamond with an alcohol having a carbon number of 4 or fewer, then conducting an ultrasonic treatment to produce a suspension, and subjecting the obtained suspension to a classification treatment by centrifugation to produce a dispersion liquid of fluorinated nanodiamond; a drying step to prepare a dry fluorinated nanodiamond by removing the alcohol from the dispersion liquid of fluorinated nanodiamond that is obtained by the purification step; and a redispersion step to prepare the fluorinated nanodiamond dispersion liquid by mixing the dry fluorinated nanodiamond that is obtained by the drying step, with an aprotic polar solvent and then conducting an ultrasonic treatment. | 09-29-2011 |
20120006487 | System for In-Situ Mixing and Diluting Fluorine Gas - [Task] It is a task to provide a fluorine gas supply system which can stably supply fluorine gas generated by a fluorine gas generation device to a semiconductor processing device in a large quantity and in a precise concentration. | 01-12-2012 |
20120031752 | Fluorine Gas Generating Device - A fluorine gas generating device | 02-09-2012 |
20120100491 | Semiconductor Production Equipment Including Fluorine Gas Generator - A semiconductor production equipment includes a fluorine gas generator, and a detoxification device for combusting a waste gas containing a fluorine-based gas. The fluorine gas generator is configured to electrolyze hydrogen fluoride in an electrolytic bath of a molten salt containing hydrogen fluoride to generate a main product gas whose major component is fluorine gas at an anode side and generate a by-product gas whose major component is hydrogen at a cathode side. The semiconductor production equipment further includes a lead-out line for introducing the by-product gas generated from the fluorine gas generator to the detoxification device. The detoxification device includes a mechanism for using the by-product gas sent to the detoxification device as a combustion agent. | 04-26-2012 |
Patent application number | Description | Published |
20120241313 | FLUORINE GAS GENERATING APPARATUS - A fluorine gas generating apparatus generating a fluorine gas by electrolyzing hydrogen fluoride in molten salt, includes: an electrolytic cell including, above a liquid level of molten salt, a first gas chamber into which a product gas mainly containing the fluorine gas generated at an anode immersed in the molten salt and a second gas chamber separated from the first gas chamber into which a byproduct gas mainly containing a hydrogen gas generated at a cathode immersed in the molten salt; a hydrogen fluoride supply source retaining hydrogen fluoride to be replenished in the electrolytic cell; a refining device trapping a hydrogen fluoride gas evaporated from the molten salt in the electrolytic cell and mixed in the product gas generated from the anode to refine the fluorine gas; and a recovery facility conveying and recovering the hydrogen fluoride trapped in the refining device in the electrolytic cell or the hydrogen fluoride supply source. | 09-27-2012 |
20120292180 | FLUORINE GAS GENERATING APPARATUS - A provided emergency stop facility includes an alternative gas supply facility capable of supplying a cooling medium in a refining device as an alternative gas instead of an entrained gas shut-off by closure of an entrained gas shut-off valve with loss of a driving source caused by the emergency stop; an alternative entrained gas shut-off valve switching between supply and shut-off of an alternative gas to a hydrogen fluoride supply passage; and an instrumentation gas supply facility for emergency stop having an instrumentation gas shut-off valve enabling supply of an instrumentation gas by opening with loss of the driving source caused by the emergency stop, wherein at the emergency stop of the fluorine gas generating apparatus, the alternative entrained gas shut-off valve is opened upon receipt of the supply of the instrumentation gas, and the alternative gas is supplied to the hydrogen fluoride supply passage. | 11-22-2012 |
20130008781 | FLUORINE GAS GENERATING APPARATUS - A fluorine gas generating apparatus includes an electrolytic cell where the molten salt is retained and which is separated and divided above the liquid level of the molten salt into a first gas chamber where a product gas mainly containing a fluorine gas generated at an anode immersed in the molten salt is led and a second gas chamber where a byproduct gas mainly containing a hydrogen gas generated at a cathode immersed in the molten salt is led, and a refining device refining the fluorine gas by coagulating with a cooling medium and trapping a hydrogen fluoride gas evaporated from the molten salt in the electrolytic cell and mixed in the product gas generated from the anode. The cooling medium for coagulation of the hydrogen fluoride gas in the refining device and discharged is re-used as a utility gas used at spots in the fluorine gas generating apparatus. | 01-10-2013 |
20130032471 | FLUORINE GAS GENERATING APPARATUS - A fluorine gas generating apparatus includes: a first main passage connected to a first gas chamber and supplying a fluorine gas to an external device; a first conveying device leading out and conveying the fluorine gas from the first gas chamber; a first pressure detector detecting the pressure on the upstream side of the first conveying device; a first pressure regulating valve returning the fluorine gas from the first conveying device to the suction side of the first conveying device; a controller controlling the opening degree of the first pressure regulating valve so that the pressure detected by the first pressure detector becomes a first set value; a start valve provided on the upstream side of the pressure detector; and a differential pressure detector for detecting the pressure difference before and after the start valve in the closed valve state. | 02-07-2013 |
20130221024 | HALOGEN-CONTAINING GAS SUPPLY APPARATUS AND HALOGEN-CONTAINING GAS SUPPLY METHOD - Disclosed is a halogen-containing gas supply apparatus for supplying a halogen-containing gas from a container filled with the halogen-containing gas at a high pressure to an external apparatus, the halogen-containing gas supply apparatus including: a supply tube connecting the container and the external apparatus; a supply valve attached to the supply tube to supply the halogen-containing gas from the container; and a shock wave prevention mechanism installed downstream of the supply valve to prevent generation of a shock wave. | 08-29-2013 |
Patent application number | Description | Published |
20100185092 | ULTRASONIC DIAGNOSTIC APPARATUS, POSITIONAL INFORMATION ACQUIRING METHOD, AND COMPUTER PROGRAM PRODUCT - The analysis image generating unit generates section images from volume analysis data that is collected by sending an ultrasound wave down to a region under the ribs. The right/left identifying unit identifies the right or left breast from cyclic motion components in the section images. The extending direction detecting unit analyzes plane-A images or plane-B images generated from the same volume analysis data, or a plane-C thickness-added MIP image, and detects the rib extending direction. The extending direction detecting unit also determines the position of the ultrasound probe based on the relative displacement of the extending direction. The body mark generating unit generates a body mark from the analysis results obtained by the right/left identifying unit and the extending direction detecting unit. The image synthesizing unit integrates the display image generated by the display image generating unit and the body mark, and displays it on the monitor. | 07-22-2010 |
20100331700 | ULTRASONIC DIAGNOSIS APPARATUS, AUTOMATIC SUPPORT APPARATUS, AND AUTOMATIC SUPPORT METHOD - According to one embodiment, an ultrasonic diagnosis apparatus includes a storage unit, a ultrasonic probe, a transmission/reception unit, a measured value calculation unit, a distance calculation unit, and a determination unit. The storage unit stores data of a state space based on a first measured values of a measurement item associated with an able-bodied person. The transmission/reception unit transmits ultrasonic waves to a subject via an ultrasonic probe, and generates reception signals corresponding to an ultrasonic waves reflected by the subject. The measured value calculation unit calculates a second measured value of the measurement item associated with the subject based on the reception signals. The distance calculation unit calculates a Mahalanobis distance of the subject based on the state space and the second measured value. The determination unit compares the Mahalanobis distance with a threshold to determine whether the subject has the disease evaluated by the measurement item. | 12-30-2010 |
20110172533 | ULTRASONIC DIAGNOSIS APPARATUS AND ULTRASONIC IMAGE PROCESSING APPARATUS - According to one embodiment, a ultrasonic diagnosis apparatus comprises an ultrasonic scanning unit configured to scan a region including at least part of a liver of an object with an ultrasonic wave and acquire an echo signal associated with the liver, an image generating unit configured to generate an ultrasonic image of the liver based on an echo signal associated with the liver, and a calculation unit configured to calculate at least one of a first index indicating an irregularity degree of the liver and a second index indicating an irregularity feature of the liver by using the ultrasonic image of the liver. | 07-14-2011 |
20110288413 | ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC DIAGNOSTIC APPARATUS CONTROL METHOD - According to one embodiment, an ultrasonic diagnostic apparatus is configured to execute an imaging mode of alternately executing a continuous wave Doppler mode of acquiring time-series Doppler data by performing continuous wave transmission/reception with respect to an object and a B mode of acquiring tomogram data represented by luminance by transmitting and receiving a pulse wave to and from the object, the apparatus includes a data acquisition unit configured to acquire continuous wave Doppler data and the tomogram data by alternately executing the continuous wave Doppler mode and the B mode while switching the modes, and a display unit configured to simultaneously display Doppler spectrum information generated based on the continuous wave Doppler data and a tomogram generated based on the tomogram data. | 11-24-2011 |
20120065512 | ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC IMAGE PROCESSNG APPARATUS - According to one embodiment, there is provided an ultrasonic diagnostic apparatus Which comprises a volume data acquisition unit configured to acquire volume data by scanning a three-dimensional region including at least part of a fetus with an ultrasonic wave, a detection unit configured to detect NT data which corresponds to an NT region of the fetus and a longitudinal direction of the NT region with reference to an image which is generated by using the volume data and corresponds to a predetermined sagittal slice including the NT region, a measurement unit configured to measure thicknesses with respect to positions in the NT region and a line-of-sight direction with reference to the longitudinal direction and an image generation unit configured to generate an image indicating at least one of thicknesses of the NT region. | 03-15-2012 |
20120296212 | ULTRASOUND DIAGNOSTIC APPARATUS, CONTROL METHOD, AND IMAGE PROCESSING APPARATUS - An ultrasound diagnostic apparatus according to an embodiment includes an extracting unit, a detecting unit, and a display controlling unit. The extracting unit extracts a cervical image region that is a region including the cervical region from an ultrasonic image of a fetus obtained by transmissions and receptions of ultrasonic waves. The detecting unit detects a dorsal body surface region that is a region that is related to a dorsal body surface of the fetus from the ultrasonic image. The display controlling unit controls to display an enlarged image including an enlarged image of the cervical image region in a region other than the dorsal region in the ultrasonic image on a display device. | 11-22-2012 |
20130165789 | ULTRASONIC DIAGNOSTIC APPARATUS, MEDICAL IMAGE DIAGNOSTIC APPARATUS, AND MEDICAL IMAGE PROCESSING METHOD - According to one embodiment, an ultrasonic diagnostic apparatus comprises a data acquisition unit, an image generation unit, a calculation unit, a determination unit and a measurement unit. The data acquisition unit acquires a plurality of ultrasonic data. The image generation unit generates a plurality of ultrasonic images by using the plurality of ultrasonic data. The calculation unit calculates a feature amount for determining a shift between the two-dimensional section and a central axis of a target blood vessel. The determination unit determines an optimal image from the plurality of ultrasonic images based on the feature amount. The measurement unit measures an intima-media thickness of the target blood vessel by using the optimal image. | 06-27-2013 |
20130184583 | ULTRASONIC DIAGNOSTIC APPARATUS, MEDICAL IMAGE PROCESSING APPARATUS, AND MEDICAL IMAGE PROCESSING METHOD - According to one embodiment, a ultrasonic transmission/reception unit transmits/receives ultrasonic waves to/from a subject through the ultrasonic probe and generates an echo signal relating to a scan surface. An image generation unit generates an ultrasonic image relating to the scan surface based on the echo signal. A filter executes filter processing with respect to the ultrasonic image and extracts image constituent elements. A feature information generation unit generates feature information indicative of an amount of change in number of the extracted image constituent elements with respect to a change in characteristics of the filter. | 07-18-2013 |
20130303908 | ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC DIAGNOSTIC APPARATUS CONTROL METHOD - According to one embodiment, an ultrasonic diagnostic apparatus is configured to execute an imaging mode of alternately executing a continuous wave Doppler mode of acquiring time-series Doppler data by performing continuous wave transmission/reception with respect to an object and a B mode of acquiring tomogram data represented by luminance by transmitting and receiving a pulse wave to and from the object, the apparatus includes a data acquisition unit configured to acquire continuous wave Doppler data and the tomogram data by alternately executing the continuous wave Doppler mode and the B mode while switching the modes, and a display unit configured to simultaneously display Doppler spectrum information generated based on the continuous wave Doppler data and a tomogram generated based on the tomogram data. | 11-14-2013 |
20140148701 | ULTRASOUND PROBE AND ULTRASOUND DIAGNOSIS APPARATUS - In an ultrasound probe according to an embodiment, a first ultrasound transducer array scans a first scanned plane. A second ultrasound transducer array engages with the first ultrasound transducer array, is provided so as to intersect the first ultrasound transducer array, and scans a second scanned plane different from the first scanned plane. A probe main body is provided with the first ultrasound transducer array and the second ultrasound transducer array, has an opening in a position where the first and the second ultrasound transducer arrays intersect each other, and has a through hole extending to the opening. An engaging part that causes the first and the second ultrasound transducer arrays to engage with each other is configured in such a manner that the angle at which the first and the second ultrasound transducer arrays intersect each other is changeable. | 05-29-2014 |
20150080726 | ULTRASONIC DIAGNOSTIC APPARATUS, POSITIONAL INFORMATION ACQUIRING METHOD, AND COMPUTER PROGRAM PRODUCT - The analysis image generating unit generates section images from volume analysis data that is collected by sending an ultrasound wave down to a region under the ribs. The right/left identifying unit identifies the right or left breast from cyclic motion components in the section images. The extending direction detecting unit analyzes plane-A images or plane-B images generated from the same volume analysis data, or a plane-C thickness-added MIP image, and detects the rib extending direction. The extending direction detecting unit also determines the position of the ultrasound probe based on the relative displacement of the extending direction. The body mark generating unit generates a body mark from the analysis results obtained by the right/left identifying unit and the extending direction detecting unit. The image synthesizing unit integrates the display image generated by the display image generating unit and the body mark, and displays it on the monitor. | 03-19-2015 |
Patent application number | Description | Published |
20110266249 | CLOSURE DEVICE FOR A CONTAINER, AND SEAL MEMBER FOR THE DEVICE - Disclosed is a closure device for a container, which seals an opening ( | 11-03-2011 |
20130040156 | METHOD FOR MANUFACTURING SURFACE-MODIFIED FLUORORESIN FILM, METHOD FOR MANUFACTURING RUBBER COMPOSITE, AND MEDICAL RUBBER PRODUCT - There are provided a method for manufacturing a surface-modified fluororesin film capable of long-term inventory storage, a method for manufacturing a rubber composite composed of the surface-modified fluororesin film and rubber bonded together, and a rubber product for medical use made of the rubber composite. The method for manufacturing a surface-modified fluororesin film comprises the step of performing surface roughening on a fluororesin film RF by applying an ion beam from an anode layer ion source to the surface of the fluororesin film RF. A rubber is placed over the roughened surface of the thusly produced surface-modified fluororesin film, and, through vulcanization molding process, the surface-modified fluororesin film and the tuber can be firmly bonded to each other. | 02-14-2013 |
20130053786 | MOLD FOR GASKET FOR PREFILLED SYRINGE - The present invention aims to provide a gasket for a pre-filled syringe which has excellent air-tightness and liquid-tightness and a mold for forming the gasket. The present invention relate to a mold for a gasket laminated with an inactive film for a pre-filled syringe, wherein at least a surface of the mold which forms a seal sliding surface of an annular protrusion of the gasket is mirror finished to have an arithmetic mean roughness Ra of less than 0.03 μm. | 02-28-2013 |
20130168393 | METHOD FOR PRODUCING SURFACE-MODIFIED FLUORORESIN FILM/THERMOPLASTIC RESIN COMPOSITE - The present invention aims at providing a composite of a surface-modified fluororesin film and a thermoplastic resin bonded to each other, and medical equipment containing the composite. A method for producing a fluororesin/thermoplastic resin composite includes roughening a surface of a fluororesin film by ion beam irradiation from an ion source, and pressure-bonding the surface-modified fluororesin film obtained in the surface roughening step and a thermoplastic resin while maintaining the thermoplastic resin in a fluid state. | 07-04-2013 |
20140062036 | LAMINATED GASKET - The present invention provides a gasket for glass or resin syringes which is laminated with an inert resin film and is excellent in plugging properties, liquid-tightness, and slidability. The gasket laminated with an inert resin film has multiple circular ribs that are to be in sliding contact with an inner wall of a syringe barrel, wherein the circular ribs include a front circular rib having a sliding contact portion whose cross section has a diameter that expands substantially linearly toward a back end of the syringe barrel, the linear portion has a length of 10 to 55% of the length of a sliding side face of the gasket, and the diameter of the linear portion which expands substantially linearly toward a back end of the syringe barrel has a diameter expansion ratio X between a minimum diameter r (mm) and a maximum diameter R (mm) of 0.1 to 8.0%. | 03-06-2014 |
20140339776 | MEDICAL GASKET - The present invention aims to provide a gasket which reduces the clamping force required to fit a plunger rod into the gasket, while maintaining a tight fit therebetween. The present invention relates to a medical gasket including a female screw portion to fit a plunger, on the side opposite to a drug contact surface, the female screw portion having roots or crests which gradually increase in diameter from the drug contact surface side toward the opposite plunger side. | 11-20-2014 |
20140339777 | GASKET FOR SYRINGE - The present invention provides a gasket for syringes which can be stored for a long time without any chemical liquid leakage. The present invention relates to a gasket for syringes, including a film laminated to a surface of the gasket, the film having a liquid-contacting portion and a sliding portion, the liquid-contacting portion being thicker than the sliding portion. Preferably, the liquid-contacting portion has a thickness at least 1.2 times the thickness of the sliding portion. | 11-20-2014 |
Patent application number | Description | Published |
20120040246 | Fiber Electrode for Lithium Secondary Battery, Fabrication Method Therefor, and Lithium Secondary Battery Including Fiber Electrode - Provided is a method for mass manufacturing, at low cost, of a fiber positive electrode for a lithium secondary battery, which has excellent charge/discharge cycle characteristics, and which is capable of charging/discharging with high current density, and a main active material of which is a lithium-doped transition metal oxide. The method includes the steps of: (a) forming a tubular coating of either a transition metal oxide or a transition metal hydroxide on a carbon fiber current collector; and (b) performing, in a lithium ion containing solution in a sealed system under presence of an oxidant or a reductant, heat treatment at 100 to 250° C. on the carbon fiber current collector, on which the tubular coating of either the transition metal oxide or the transition metal hydroxide is formed, to obtain a coating of a lithium-doped transition metal oxide on the carbon fiber current collector. Further provided are: a fiber negative electrode for a lithium secondary battery, which has high current density, high energy density, and excellent charge/discharge cycle characteristics, and which can be fabricated in a relatively easy manner; and a method for fabricating the fiber negative electrode. The fiber negative electrode for a lithium secondary battery includes: (c) a carbon fiber current collector; (d) an outer layer which is a tubular composite layer of a Sn oxide and M | 02-16-2012 |
20120214040 | FIBER ELECTRODE AND FIBER BATTERY, METHOD OF FABRICATING THE SAME, AND FIBER ELECTRODE AND FIBER BATTERY FABRICATION APPARATUS - The present invention provides a method of efficiently fabricating a large number of fiber electrodes at the same time from a large number of fibers while taking advantage of inherent characteristics of fiber electrodes. | 08-23-2012 |
20120219844 | ELECTRICAL STORAGE DEVICE INCLUDING FIBER ELECTRODE, AND METHOD OF FABRICATING THE SAME - An object of the present invention is to provide a highly efficient electrical storage device that uses a fiber positive electrode and a fiber negative electrode and in which lithium ion is used as an intercalating species, and to provide a method of fabricating the electrical storage device. The electrical storage device according to the present invention includes: a fiber positive electrode including an electrically conductive fiber, the fiber having a surface on which a positive electrode active material coating is formed, the positive electrode active material coating containing a transition metal oxide represented by a chemical formula 1 which is (Li | 08-30-2012 |
20130273402 | NEGATIVE ELECTRODE FOR USE IN SECONDARY BATTERY AND SECONDARY BATTERY INCLUDING THE SAME - A secondary battery includes: a fiber negative electrode having a surface on which a negative electrode active material coating is formed, the coating containing a compound of A | 10-17-2013 |
Patent application number | Description | Published |
20080274151 | COSMETIC COMPOSITION - A cosmetic composition comprising a cosmetic base selected from the group consisting of liquid base, paste base and powder base, a perfume ingredient, and polyamide particles wherein the polyamide particles comprise at least either of the porous polyamide particles of the following (1) and (2) shows satisfactory shape retention on human skin, excellent light-scattering properties to diminish abnormal light reflection on human skin surface, and excellent oil-absorbing properties to effectively absorb lipid oozing from human body when it is applied to human skin: (1) spherical porous polyamide particles having a number average particle diameter of 1 to 30 μm, a BET specific surface area of 5 m | 11-06-2008 |
20090061227 | METHOD FOR PURIFYING POROUS POLYAMIDE FINE POWDER - A porous polyamide fine powder having been prepared by bringing a non-solvent B for the polyamide into contact with a polyamide solution in which a polyamide is dissolved in a solvent a and containing a remaining solvent A is treated with a poor solvent C which is compatible with the solvent A at least at a temperature of 40° C. or higher at a temperature of 40° C. or higher, whereby the solvent A is extracted out of the porous polyamide fine powder. | 03-05-2009 |
20090246235 | POLYAMIDE POROUS SPHERICAL PARTICLE - Polyamide porous spherical particles having a number-average particle diameter of 2 to 30 μm, a BET specific surface area of 100 to 80,000 m | 10-01-2009 |
20090263434 | POWDER COMPOSED OF INORGANIC COMPOUND-LOADED POLYAMIDE POROUS PARTICLE - Powder composed of fine inorganic compound particles-deposited porous polyamide particles in which the inorganic compound particles are deposited on surfaces and in pores of the porous polyamide particles, the porous polyamide particle have a mean primary particle diameter in the range of 1 to 30 μm, the fine inorganic compound particles have a mean primary particle diameter in the range of 0.01 to 0.5 μm, and at least 80% of number of the fine inorganic compound particles contains no strong acidic component shows a high light-scattering property and gives no harmful effect to human body. | 10-22-2009 |
Patent application number | Description | Published |
20080261378 | Method for Growth of Gan Single Crystal, Method for Preparation of Gan Substrate, Process for Producing Gan-Based Element, and Gan-Based Element - A GaN-based thin film (thick film) is grown using a metal buffer layer grown on a substrate. (a) A metal buffer layer ( | 10-23-2008 |
20080299746 | Semiconductor Substrate Fabrication Method - A semiconductor substrate fabrication method according to the first aspect of this invention is characterized by including a preparation step of preparing an underlying substrate, a stacking step of stacking, on the underlying substrate, at least two multilayered films each including a peeling layer and a semiconductor layer, and a separation step of separating the semiconductor layer. | 12-04-2008 |
20090239356 | DEVICE MANUFACTURING METHOD - A device manufacturing method includes a buffer layer forming step of forming a buffer layer on an underlying substrate, a mask pattern forming step of forming, on the buffer layer, a mask pattern which partially covers the buffer layer, a growth step of growing a group III nitride crystal from regions exposed by the mask pattern on the surface of the buffer layer, thereby forming a structure in which a plurality of crystal members are arranged with gaps therebetween so as to partially cover the buffer layer and the mask pattern, a channel forming step of forming a channel, to supply a second etchant for the buffer layer to the buffer layer, by selectively etching the mask pattern using a first etchant for the mask pattern, and a separation step of separating the plurality of crystal members from the underlying substrate and separating the plurality of crystal members from each other by supplying the second etchant to the buffer layer through the gaps and the channel and selectively etching the buffer layer. | 09-24-2009 |
20100009516 | METHOD FOR GROWTH OF GaN SINGLE CRYSTAL, METHOD FOR PREPARATION OF GaN SUBSTRATE, PROCESS FOR PRODUCING GaN-BASED ELEMENT, AND GaN-BASED ELEMENT - A GaN-based thin film (thick film) is grown using a metal buffer layer grown on a substrate. (a) A metal buffer layer ( | 01-14-2010 |
20100120234 | METHOD FOR GROWTH OF GaN SINGLE CRYSTAL, METHOD FOR PREPARATION OF GaN SUBSTRATE, PROCESS FOR PRODUCING GaN-BASED ELEMENT, AND GaN-BASED ELEMENT - A GaN-based thin film (thick film) is grown using a metal buffer layer grown on a substrate. (a) A metal buffer layer ( | 05-13-2010 |
Patent application number | Description | Published |
20090310279 | DIELECTRIC CERAMIC AND MONOLITHIC CERAMIC CAPACITOR - A dielectric ceramic represented by a general formula: 100Ba | 12-17-2009 |
20100033895 | MONOLITHIC CERAMIC CAPACITOR - A monolithic ceramic capacitor includes dielectric ceramic layers having a thickness of less than 1 μm. When this thickness is t and the crystal grains of a dielectric ceramic of the layers have a mean diameter of r, a mean number N of grain boundaries satisfies 002-11-2010 | |
20100165541 | DIELECTRIC CERAMICS, AND LAMINATED CERAMIC CAPACITOR - A dielectric ceramic contains a BaTiO | 07-01-2010 |
20110019333 | DIELECTRIC CERAMIC AND LAMINATED CERAMIC CAPACITOR - A dielectric ceramic which is capable of achieving a laminated ceramic capacitor with high reliability, in particular, favorable lifetime characteristics in a load test, even when a dielectric ceramic layer is reduced in thickness, contains one of Ba(Ti, Mn)O | 01-27-2011 |
20110019336 | DIELECTRIC CERAMIC AND LAMINATED CERAMIC CAPACITOR - A dielectric ceramic which is capable of achieving a laminated ceramic capacitor with high reliability, in particular, favorable lifetime characteristics in a load test, even when a dielectric ceramic layer is reduced in thickness contains one of (Ba, R)(Ti, Mn)O | 01-27-2011 |
Patent application number | Description | Published |
20110216471 | DIELECTRIC CERAMIC AND LAMINATED CERAMIC CAPACITOR - A laminated ceramic capacitor which provides favorable life characteristics, even when a high electric field strength is applied while dielectric ceramic layers are reduced in layer thickness to less than 1 μm, contains a dielectric ceramic a compound represented by: (Ba | 09-08-2011 |
20110235235 | DIELECTRIC CERAMIC AND LAMINATED CERAMIC CAPACITOR - A dielectric ceramic capacitor that has excellent reliability and particularly excellent life characteristics in a load test even when the thickness of a dielectric ceramic layer is reduced uses a dielectric ceramic as a dielectric ceramic layer in a laminated ceramic capacitor which is a substance containing, as the main component, (Ba, R)(Ti, V)O | 09-29-2011 |
20130141838 | DIELECTRIC CERAMIC, LAMINATED CERAMIC CAPACITOR, METHOD FOR PRODUCING THE DIELECTRIC CERAMIC, AND METHOD FOR MANUFACTURING THE MULTILAYER CERAMIC CAPACITOR - Provided is a laminated ceramic capacitor which produces excellent lifetime characteristics in a high-temperature loading test even when dielectric layers are reduced in thickness. The dielectric ceramic contains, as its main constituent, a compound represented by the general formula (Ba | 06-06-2013 |
20130294011 | LAMINATED CERAMIC CAPACITOR - Provide is a laminated ceramic capacitor which can suppress the decrease in dielectric constant even when ceramic layers are further reduced in thickness. The laminated ceramic capacitor includes a laminate having a plurality of stacked ceramic layers stacked and a plurality of internal electrodes formed along interfaces between the ceramic layers; and a plurality of external electrodes formed on the outer surface of the laminate and electrically connected to the internal electrodes ceramic grains in contact with both of adjacent internal electrodes adjacent with a ceramic layer interposed therebetween are present in the ceramic layers and the internal electrodes are 0.60 μm or less in thickness. | 11-07-2013 |
20140049876 | LAMINATED CERAMIC CAPACITOR - Provided is a laminated ceramic capacitor that can suppress the decrease in insulation resistance after a moisture-resistance loading test. It contains ceramic layers which include: main-phase grains that have a perovskite-type compound containing Ba and Ti and optionally containing Ca, Sr, Zr, and Hf; and secondary-phase grains that have an average grain size of 100 nm or more and have a Si content of 50 mol % or more per grain, the average grain boundary number, represented by (Average Thickness for Ceramic Layers | 02-20-2014 |
20140185185 | METHOD FOR MANUFACTURING CERAMIC ELECTRONIC COMPONENT, AND CERAMIC ELECTRONIC COMPONENT - A raw ceramic portion is formed on each of first and second lateral surfaces of a raw ceramic body. The raw ceramic portions contain ceramic particles and more of at least one constituent selected from Ba, Mg, Mn, and a rare-earth element between the ceramic particles than the ceramic section of the raw ceramic body in terms of total amount. The raw ceramic body is fired with the raw ceramic portions thereon. In this way, a ceramic electronic component is obtained that has a main body left after the raw ceramic body is fired with the raw ceramic portions thereon. | 07-03-2014 |
Patent application number | Description | Published |
20110168938 | MULTIPLE INORGANIC COMPOUND AND USE THEREOF, AND METHOD OF PRODUCING MULTIPLE INORGANIC COMPOUND - An multiple inorganic compound ( | 07-14-2011 |
20110171530 | CATHODE ACTIVE MATERIAL, AND NONAQUEOUS SECONDARY BATTERY HAVING CATHODE INCLUDING CATHODE ACTIVE MATERIAL - A cathode active material ( | 07-14-2011 |
20120034527 | CATHODE ACTIVE MATERIAL AND NONAQUEOUS SECONDARY BATTERY INCLUDING CATHODE HAVING THE CATHODE ACTIVE MATERIAL - A cathode active material of the present invention for use in a nonaqueous secondary battery includes: a main crystalline phase including a lithium-containing transition metal oxide containing manganese and having a spinel structure; and a sub crystalline phase which is in a layer shape and which is contained in the main crystalline phase, the sub crystalline phase being identical in oxygen arrangement to the lithium-containing transition metal oxide and different in elementary composition from the lithium-containing transition metal oxide, the main crystalline phase being in an octahedral shape having a plurality of edges, the plurality of edges including a longest edge having a length of not greater than 300 nm. | 02-09-2012 |
20120040248 | POSITIVE ACTIVE MATERIAL AND NONAQUEOUS SECONDARY BATTERY EQUIPPED WITH POSITIVE ELECTRODE INCLUDING SAME - A positive active material according to the present invention used in a nonaqueous secondary battery, includes a lithium-containing transition metal oxide containing manganese, as a crystal structure of a main crystalline phase, and a sub oxide and tin (IV) oxide, each of which having an oxygen arrangement identical to that of the lithium-containing transition metal oxide however has a different element composition, the sub oxide and tin (IV) oxide being included in a state in which presence of the sub oxide and tin (IV) oxide is confirmable by diffractometry. | 02-16-2012 |
20120100431 | CATHODE ACTIVE MATERIAL AND NONAQUEOUS SECONDARY BATTERY INCLUDING CATHODE HAVING THE CATHODE ACTIVE MATERIAL - A cathode active material of the present invention for use in a nonaqueous secondary battery, the cathode active material includes: a main crystalline phase including a lithium-containing transition metal oxide containing manganese and having a spinel structure; and a sub crystalline phase contained in the main crystalline phase, the sub crystalline phase being identical in oxygen arrangement to the lithium-containing transition metal oxide and different in elementary composition from the lithium-containing transition metal oxide, a main crystalline phase part around the sub crystalline phase and the sub crystalline phase having a same crystal orientation. | 04-26-2012 |
20130009088 | MULTIPLE INORGANIC COMPOUND STRUCTURE AND USE THEREOF, AND METHOD OF PRODUCING MULTIPLE INORGANIC COMPOUND STRUCTURE - An multiple inorganic compound structure according to the present invention is a multiple inorganic compound structure including a main crystalline phase, which main crystalline phase contains a sub crystalline phase inside the main crystalline phase, the sub crystalline phase having a non-metallic element arrangement identical to that of the main crystalline phase. A metal element identical to at least one metallic element included in the sub crystalline phase is formed as a solid solution in the main crystalline phase, and its crystal orientation in a main crystalline phase part is identical to that of the sub crystalline phase. | 01-10-2013 |
20130011729 | MULTIPLE INORGANIC COMPOUND STRUCTURE AND USE THEREOF, AND METHOD OF PRODUCING MULTIPLE INORGANIC COMPOUND STRUCTURE - In a multiple inorganic compound structure according to the present invention, elements included in a main crystalline phase and elements included in a sub inorganic compound are present in at least a first region and a second region, the first region and the second region each have an area of nano square meter order, the first region is adjacent to the second region, and the first region and the second region each include an element of an identical kind, which element of the identical kind present in the first region has a concentration different from that of the element of the identical kind present in the second region. | 01-10-2013 |
Patent application number | Description | Published |
20090233176 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - An object of the present invention is to provide a non-aqueous electrolyte secondary battery that is excellent in cycle characteristics even in a high-temperature environment and high in thermal stability. The non-aqueous electrolyte secondary battery of the present invention comprises at least one of an active material A and an active material C, and an active material B as positive electrode active materials. The active material A is Li | 09-17-2009 |
20090305143 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - This invention relates to a non-aqueous electrolyte secondary battery including a positive electrode including a positive electrode mixture, a negative electrode, a separator, and a non-aqueous electrolyte. The positive electrode mixture includes a positive electrode active material, and the positive electrode active material includes a lithium nickel composite oxide. The non-aqueous electrolyte includes a non-aqueous solvent and a lithium salt dissolved in the non-aqueous solvent. The amount of moisture contained in the positive electrode mixture is greater than 1000 ppm and equal to or less than 6000 ppm. By adjusting the amount of moisture contained in the positive electrode mixture in the above range, it is possible to improve the cycle characteristics of the non-aqueous electrolyte secondary battery including the lithium nickel composite oxide as the positive electrode active material. | 12-10-2009 |
20110281165 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - A non-aqueous electrolyte secondary battery includes a positive electrode that contains a lithium composite oxide as an active material. The cut-off voltage of charge is set to 4.25 to 4.5 V. In a region where the positive electrode and the negative electrode face each other, the Wp/Wn ratio R is in the range from 1.3 to 19 where Wp is the weight of the active material contained in the positive electrode per unit area and Wn is the weight of the active material contained in the negative electrode per unit area. This battery is excellent in safety, cycle characteristics, and storage characteristics even when the cut-off voltage of charge in a normal operating condition is set to 4.25 V or more. | 11-17-2011 |
Patent application number | Description | Published |
20080263674 | Wireless network system, information providing apparatus and wireless terminal - A wireless network system, information providing apparatus and wireless terminal that can prevent the leak of information such as an address of the wireless terminal. A wireless network system includes an information providing apparatus that provides service information over a wireless network, and multiple wireless terminals each of which receives the service information provided from the information providing apparatus. In this case, the information providing apparatus includes destination possibility data in the service information, and each of the wireless terminals determines the destination possibility that the destination of the provided service information is the wireless terminal based on the destination possibility data included in the provided service information accepts the provided service information only if it is determined that there is the destination possibility. | 10-23-2008 |
20130086378 | PROXY SYSTEM FOR SECURITY PROCESSING WITHOUT ENTRUSTING CERTIFIED SECRET INFORMATION TO A PROXY - First communication units use a public key thereof certified by a certification authority on a PKI (Public Key Infrastructure), which is held by the first communication units in advance, and a secret key of the first communication units or delegation information generated by using secret information, as public key certificate, of the first communication units to thereby allow a proxy server to perform security processing, i.e. key exchange processing, authentication processing or processing for providing compatibility of encryption schemes, between the first communication units and a second communication unit on behalf of the first communication units. | 04-04-2013 |
20130315391 | SECURE COMMUNICATION SYSTEM AND COMMUNICATION APPARATUS - There is provided a secure communication system comprising first and second communication apparatuses carrying out encrypted communication. The first communication apparatus includes: a first established communication path managing unit managing information on an encrypted communication path established with the second communication apparatus; and a first communication path reestablishing unit notifying the second communication apparatus of first communication apparatus identification information and operating with the second communication apparatus to reestablish an encrypted communication path using the information on the established encrypted communication path. The second communication apparatus includes: a second established communication path managing unit managing the first communication apparatus identification information and managing the information on the established encrypted communication path in association with the first communication apparatus identification information; and a second communication path reestablishing unit reestablishing the encrypted communication path based on the first communication apparatus identification information and the information on the established encrypted communication path. | 11-28-2013 |
20150079984 | NETWORK REGISTRATION SYSTEM FOR REGISTERING COMMUNICATOR ON NETWORK AND NETWORK DEVICE THEREFOR - In a network registration system including a communicator to be registered on a network and a register registering the communicator on the network, either of the communicator and the register includes a check information generator generating a check information signal according to check information for prompting the user to check that the communicator is treated as an object to be registered in the network registration system; and a check information output section outputting the check information signal in a form sensible to the user. The other of the communicator and the register includes an evaluation criterion supplier supplying evaluation criterion information allowing the user to evaluate the suitability of the check information emitted from the check information output section. Thus, the network registration system can prevent an incorrect registration while easily registering the communicator to the network. | 03-19-2015 |