Patent application number | Description | Published |
20090061577 | METHOD OF PRODUCING PRODUCT INCLUDING SILICON WIRES - A product including a plurality of wires, in which longitudinal directions of the wires are arranged in one direction so that each one of the wires is positioned end to end to one another, and a method of producing the same are disclosed. The longitudinal directions of the plurality of wires each covered with a polymer are arranged in one direction in a solvent, and the plurality of the wires whose longitudinal directions are arranged in one direction is fixed by using the polymer. | 03-05-2009 |
20120307257 | SWEPT LIGHT SOURCE APPARATUS AND IMAGING SYSTEM INCLUDING THE SAME - The present invention provides a light source apparatus capable of producing stable oscillation and performing high-speed wavelength sweeping over a desired wavelength range. | 12-06-2012 |
20130027714 | LIGHT SOURCE DEVICE AND OPTICAL COHERENCE TOMOGRAPHY APPARATUS - A light source device capable of varying a light oscillation wavelength includes a plurality of optical gain media, a dispersing element, and a wavelength selecting element. The optical gain media amplify light, and have gain wavelength bands that partially overlap and different maximum gain wavelengths. The dispersing element is formed of a single element. Each of light beams emitted from the optical gain media is incident on the dispersing element. The dispersing element disperses the light beams emitted from the optical gain media into light beams of different wavelengths. The wavelength selecting element selects a light beam of a predetermined wavelength from the light beams of different wavelengths into which the light beams emitted from the optical gain media are dispersed by the dispersing element. The light source device emits the light beam of the predetermined wavelength selected by the wavelength selecting element. | 01-31-2013 |
20130169973 | OPTICAL COHERENCE TOMOGRAPHY APPARATUS AND METHOD - An OCT apparatus includes, in addition to a first light source that changes a wavelength of light that is emitted, a second light source that emits light having a particular wavelength. The OCT apparatus is formed so that, when light having the particular wavelength is emitted from the first light source, the light emitted from the second light source is detected by a second optical detector. | 07-04-2013 |
20140029013 | OPTICAL COHERENCE TOMOGRAPHIC IMAGING APPARATUS - An optical coherence tomographic imaging apparatus includes a wavelength-sweeping light source. The wavelength-sweeping light source includes an optical resonator in which a light amplifying medium and a dispersive element configured to give angular dispersion to light emitted from the light amplifying medium according to the wavelength are provided, and a wavelength selection element having a rotating mechanism. An arithmetic processing unit converts a selected wavelength obtained in correspondence with a rotation angle of the rotating mechanism into an optical frequency, and obtains a data string of interfering signals at equal optical frequency intervals by interpolation on the basis of data on interfering signals sampled in correspondence with the rotation angle. | 01-30-2014 |
20140218743 | Wavelength-Tunable Light Source Apparatus, Driving Method Thereof, Optical Tomographic Image Acquisition Apparatus Including Wavelength-Tunable Light Source Apparatus, and Optical Tomographic Image Acquisition Method - A wavelength-tunable light source apparatus that has a wavelength-tunable light source that simultaneously operates a plurality of light sources with different wavelengths to emit light, includes:
| 08-07-2014 |
20140368827 | OPTICAL TOMOGRAPHY APPARATUS, OPTICAL TOMOGRAPHY METHOD, AND OPTICAL COHERENCE TOMOGRAPHY APPARATUS - Provided is an optical tomography apparatus acquiring high-quality tomographic images even if light source characteristic is different between sweeps in first and second directions, when acquiring the image by reciprocating sweep. The optical tomography apparatus includes: a wavelength swept light source device; a splitting-combining unit splitting light from the device into measurement and reference light, and combining return light from an object to be measured by the measurement light and the reference light; and an image processing unit acquiring a tomographic image of the object based on combined light. The device includes a reciprocating sweep light source device performing a first wavelength sweep from short to long wavelength and a second wavelength sweep from long to short wavelength. The processing unit acquires first and second tomographic images based on signals acquired by these wavelength sweeps for the same site, and combines the tomographic images to acquire the tomographic image. | 12-18-2014 |
20150049341 | METHOD FOR DRIVING LIGHT SOURCE APPARATUS AND SURFACE EMITTING LASER, AND IMAGE ACQUIRING APPARATUS - A light source apparatus includes a surface emitting laser including a movable mirror, a mirror arranged opposite to the movable mirror, and an active layer arranged between the two mirrors, a mirror driving unit configured to move the movable mirror to a position where laser oscillation is not performed, a laser driving unit configured to inject current into the surface emitting laser, a storage unit configured to store position information of the movable mirror, the position information including a mirror position where laser oscillation is not performed and a mirror position where laser oscillation is performed, and a control unit configured to control the laser driving unit and to determine start timing of the current injection into the surface emitting laser according to the position information output from the storage unit. | 02-19-2015 |
Patent application number | Description | Published |
20080218185 | PROBE NAVIGATION METHOD AND DEVICE AND DEFECT INSPECTION DEVICE - A probe navigation method, a navigation device, and a defect inspection device wherein in a charged particle beam system provided with probes for electrical characteristics evaluation, probing can be easily carried out regardless of the equipment user's level of skill are provided. To attain this object, probes and a test piece stage on which a test piece is placed are driven by independent driving means. Further, a large stage driving means which integrally drives the probes and the test piece stage is provided. In addition, CAD navigation is adopted. This enhances the equipment users' convenience during probing. | 09-11-2008 |
20090230984 | DEFECTIVE PRODUCT INSPECTION APPARATUS, PROBE POSITIONING METHOD AND PROBE MOVING METHOD - For adjusting a positional relationship between a specimen and a probe to measure an electric characteristic of the specimen through a contact therebetween, a base table holding a specimen table holding the specimen and a probe holder holding the probe is positioned at a first position to measure the positional relationship between the probe and the specimen at the first position, and subsequently positioned at a second position to measure the positional relationship therebetween at the second position so that the probe and the specimen are contact each other at the second position, the specimen table and the probe holder are movable with respect to each other on the base table at each of the first and second positions to adjust the positional relationship between the probe and the specimen, and a measuring accuracy at the second position is superior to a measuring accuracy at the first position. | 09-17-2009 |
20110260558 | STAGE DRIVE DEVICE - A stage comprises a linear guide rail ( | 10-27-2011 |
Patent application number | Description | Published |
20100018498 | MARINE VESSEL PROPULSION DEVICE - A marine vessel propulsion device includes an engine, an intake pathway which has a gas flow hole in the inner surface thereof and is arranged to supply air to the engine, and an air restrictor disposed on the upstream side with respect to the gas flow hole of the intake pathway. The air restrictor has a vent hole, and is arranged to restrict the amount of air to flow into the engine via the intake pathway. The vent hole of the air restrictor is arranged at a position which is near the inner surface of the intake pathway and corresponds to the gas flow hole. | 01-28-2010 |
20100031931 | MARINE VESSEL PROPULSION DEVICE - A marine vessel propulsion device includes an engine, a fuel injection device, an intake system, a vapor separator tank arranged to separate fuel vapor from liquid fuel to be supplied to the engine, a pump unit arranged to transport the fuel from the vapor separator tank to the fuel injection device, a fuel pipe arranged to connect the fuel injection device and the pump unit, a vapor pathway arranged to connect the vapor separator tank and the intake system, a valve disposed in the vapor pathway, and an engine control unit. The engine control unit is arranged to control the opening degree of the valve in accordance with a valve opening speed set based on at least the pressure of the fuel in the fuel pipe when starting the engine. | 02-11-2010 |
Patent application number | Description | Published |
20080292767 | BOTTLED BEVERAGE - A packaged beverage with a green tea extract mixed therein, which contains (A) a non-polymer catechin, (B) oxalic acid or a salt thereof, and (C) caffeine, where the content weight ratio (B)/(A) is from 0.00005 to 0.1, and the content weight ratio (A)/(C) is from 5 to 10000. The packaged beverage contains catechins at high concentration, is reduced in bitterness and astringency and is suited for long-term drinking, is excellent in the stability of bitterness and astringency and also in the feeling as it passes down the throat, and further, remains stable in its color tone even when filled in a clear container and stored at high temperatures. | 11-27-2008 |
20080292772 | BOTTLED BEVERAGE - A packaged beverage with a green tea extract mixed therein, which contains (A) a non-polymer catechin, and (B) from 0.0001 to 20 wt %, in terms of equivalent glucose amount, and less than 0.05 wt %, in terms of equivalent fructose amount, of a carbohydrate, wherein the packaged beverage has a pH of from 2 to 6. The packaged beverage contains catechins at high concentration, is reduced in bitterness and astringency and is suited for long-term drinking, is excellent in the stability of bitterness and astringency and also in the feeling as it passes down the throat, and further, remains stable in its color tone over a long term even when filled in a clear container and stored at high temperatures. | 11-27-2008 |
Patent application number | Description | Published |
20100057306 | Vehicle-mounted device control system - A vehicle-mounted device control system includes a first vehicle-mounted device, a second vehicle-mounted device, and a control unit connected to the first vehicle-mounted device and the second vehicle-mounted device. The control unit includes signal transmission means that transmits a predetermined signal to the first vehicle-mounted device, cooperative control means that performs cooperative control in which the second vehicle-mounted device is controlled using information used by the first vehicle-mounted device when the first vehicle-mounted device responds to the predetermined signal, and alternative control means that performs alternative control in which the second vehicle-mounted device is controlled without using information, used by the first vehicle-mounted device, when the first vehicle-mounted device does not respond to the predetermined signal. | 03-04-2010 |
20100217468 | EXTERNALLY CHARGEABLE ELECTRIC/HYBRID VEHICLE - An object is to take measures to reduce engine exhaust gas of an externally chargeable electric/hybrid vehicle. An externally chargeable electric/hybrid vehicle comprises a battery for supplying electrical power to the motor, a generator that charges the battery with electrical power generated by the driving forces of the engine, and an external charging unit that supplies electrical power from an external power supply device to the battery to charge the battery, and the vehicle travels in either an EV mode or an HV mode. The vehicle further comprises a charged amount measuring unit for measuring externally charged electrical energy supplied from the external charging unit to the battery, and a travel mode determination unit for determining in which driving mode of the EV mode or the HV mode the vehicle travels, based on the externally charged electrical energy. The vehicle travels in a travel mode according to the result determined by the travel mode determination unit. | 08-26-2010 |
Patent application number | Description | Published |
20090148790 | RADIATION-SENSITIVE RESIN COMPOSITION - A radiation-sensitive resin composition suitable as a chemically-amplified resist useful for microfabrication utilizing various types of radiation such as deep ultraviolet rays represented by a KrF excimer laser or ArF excimer laser. The radiation-sensitive resin composition of the present invention comprises: (A) a resin comprising a recurring unit (1-1) shown by the following formula (I-1) and (B) a radiation-sensitive acid generator such as 1-(4-n-butoxynaphthyl)tetrahydrothiophenium nonafluoro-n-butanesulfonate. The radiation-sensitive resin composition may further comprise (C) an acid diffusion controller such as phenylbenzimidazole. | 06-11-2009 |
20100152536 | GUIDE TUBE, GUIDE TUBE APPARATUS, AND ENDOSCOPE SYSTEM - A guide tube having a tube; a ciliary portion including many cilia inclined in a longitudinal direction of the tube, provided in an outer peripheral portion of the tube; and a vibration portion provided on the tube for vibrating the ciliary portion so as to move the tube in the longitudinal direction. | 06-17-2010 |
20100152537 | GUIDE TUBE, GUIDE TUBE APPARATUS, ENDOSCOPE SYSTEM, AND METHOD FOR SELF-PROPELLING GUIDE TUBE - A guide tube includes a tube; a ciliary portion composed of many cilia inclined in a longitudinal direction of the tube, provided in an outer peripheral portion of the tube; and a bag as a press mechanism for pressing an insertion portion of an endoscope inserted inside the tube. | 06-17-2010 |
20110237893 | ILLUMINATION DEVICE AND ENDOSCOPE APPARATUS - An illumination device ( | 09-29-2011 |
20110245616 | ILLUMINATION DEVICE AND ENDOSCOPE APPARATUS - An illumination device ( | 10-06-2011 |
20110270036 | ELECTRICALLY-OPERATED CURVING CONTROL DEVICE - A curving control device to which an electrically-controlled endoscope is connected has a main CPU for primarily performing curving driving control, and a monitoring CPU for monitoring whether the operating state relating to curving actions is normal or abnormal. In the event of detecting an abnormality from the monitoring CPU, the curving control device also performs processing for handling the occurrence of the abnormality, such as outputting an emergency stop through an interlock via the main CPU, turning the main power and the like of a servo driver OFF, and so forth. | 11-03-2011 |
20140253715 | PHOTOGRAPHY SYSTEM AND PHOTOGRAPHY METHOD - A photography system includes: an observation scope inserted into a hole of a case in which a plurality of sets of subject groups, each of which includes a plurality of subjects that are cyclically disposed around a rotary shaft and rotate around the rotary shaft, are housed along with the rotary shaft and a plurality of holes are formed to penetrate through the case and configured to sequentially acquire light from the plurality of subjects included in one set of subject groups among the plurality of sets of subject groups; an imaging section configured to continuously image light acquired by the observation scope to generate an image in a state in which the plurality of sets of subject groups rotate; and a display section configured to display the image generated by the imaging section. | 09-11-2014 |
20140267678 | PHOTOGRAPHY SYSTEM - A photography system includes: an observation scope inserted into a hole of a case in which a plurality of subjects, which are cyclically disposed around a rotary shaft and rotate around the rotary shaft, are housed along with the rotary shaft and the hole is formed to penetrate through the case, the observation scope being configured to sequentially acquire light from the plurality of subjects; an imaging section configured to generate an image by continuously imaging light acquired by the observation scope; a sensor configured to continuously detect states of the plurality of subjects which rotate and sequentially output detection values; and an image acquisition section configured to detect a position of the subject based on cyclic variation of the detection value and acquire the image including the subject at the detected position which is a predetermined position. | 09-18-2014 |
20150035968 | BLADE INSPECTION SYSTEM - Regarding a blade inspection system, each of endo scope guide devices for a borescope has an insertion portion guide tube for guiding an insertion portion and a first fixing portion which is provided on the insertion portion guide tube and fixes the insertion portion guide tube in a corresponding external access port. When the insertion portion is attached into the insertion portion guide tube, lengths of extending portions of the endoscope guide devices are different between the plurality of endoscope guide devices extending from the corresponding external access port so that a position for observing a predetermined portion of a blade by an observation optical system of the insertion portion comes to a position determined in advance for each of the corresponding external access ports. | 02-05-2015 |
20150035969 | BLADE INSPECTION APPARATUS AND BLADE INSPECTION METHOD - A blade inspection apparatus has a borescope and a PC. The borescope has a distance sensor for detecting an insertion length when an insertion section of the borescope is inserted through a hole provided in a casing in which a rotor of an engine is housed, an acceleration sensor for detecting an attitude of the insertion section, and distance sensors for detecting two distances from the insertion section to two stator vanes on a stator. The PC compares the attitude and two distances detected in the borescope with the attitude and two distances relating to an inspection image stored in a HDD. When a match occurs therebetween, the PC outputs match information. | 02-05-2015 |
20150036127 | BLADE INSPECTION APPARATUS - A blade inspection apparatus inspects a plurality of blades periodically disposed on a periphery of a rotating shaft of a rotor of an engine and rotated on the rotating shaft. The blade inspection apparatus has a borescope having an insertion portion in which an observation optical system is provided, fixtures attached to one of a plurality of external access ports provided on the engine and fixing the borescope, and dedicated for each of the external access ports, and an identification information output portion for outputting identification information for identifying the external access port to which the fixtures are attached. | 02-05-2015 |
20150036130 | FIXTURE FOR ENDOSCOPIC INSPECTION | 02-05-2015 |
20150036150 | BLADE INSPECTION APPARATUS AND BLADE INSPECTION METHOD - A blade inspection apparatus has a borescope and a PC. The borescope has a distance sensor for detecting an insertion length when an insertion section of the borescope is inserted through a hole provided in a casing in which a rotor of an engine is housed, an acceleration sensor for detecting an attitude of the insertion section, and distance sensors for detecting two distances from the insertion section to two stator vanes on a stator. The PC compares the insertion length, attitude and two distances detected in the borescope with the insertion length, attitude and two distances relating to an inspection image stored in a HDD. When a match occurs therebetween, the PC outputs match information. | 02-05-2015 |
Patent application number | Description | Published |
20100330563 | MEDICINAL AGENT FOR DISEASE ASSOCIATED WITH EPSTEIN-BARR VIRUS, AND METHOD FOR SCREENING OF THE MEDICINAL AGENT - 1-(2-Fluoro-4-thio-β-D-arabinofuranosyl)-5-methyluracil exhibits an anti-EB virus activity, and is therefore effective as a prophylactic or therapeutic agent for a disease associated with an EB virus. Each of a plasmid capable of expressing EB virus-TK and a plasmid capable of expressing human-TK is introduced into a TK-defect cell, thereby producing two types of cells respectively having the plasmids introduced therein. By using the two types of cells, it is possible to screen a medicinal agent which has cytotoxicity against the cell having the plasmid capable of expressing EB virus-TK introduced therein but has no toxicity against the cell having the plasmid capable of expressing human-TK introduced therein. In this manner, it becomes possible to screen a medicinal agent which specifically exhibits an anti-EB virus activity. | 12-30-2010 |
20110014649 | METHOD FOR PRODUCTION OF N36-BINDING PEPTIDE - The present invention relates to the production of an N36-binding peptide at low cost and in a large quantity utilizing a microorganism. More specifically, the present invention relates to a method for producing an N36-binding peptide comprising introducing a recombinant vector into which a DNA molecule encoding an N36-binding peptide that binds to an N36 protein derived from a retrovirus that causes immunodeficiency in a mammal has been incorporated into | 01-20-2011 |
20120225837 | MEDICINAL AGENT FOR DISEASE ASSOCIATED WITH EPSTEIN-BARR VIRUS, AND METHOD FOR SCREENING OF THE MEDICINAL AGENT - 1-(2-Fluoro-4-thio-β-D-arabinofuranosyl)-5-methyluracil exhibits an anti-EB virus activity, and is therefore effective as a prophylactic or therapeutic agent for a disease associated with an EB virus. Each of a plasmid capable of expressing EB virus-TK and a plasmid capable of expressing human-TK is introduced into a TK-defect cell, thereby producing two types of cells respectively having the plasmids introduced therein. By using the two types of cells, it is possible to screen a medicinal agent which has cytotoxicity against the cell having the plasmid capable of expressing EB virus-TK introduced therein but has no toxicity against the cell having the plasmid capable of expressing human-TK introduced therein. In this manner, it becomes possible to screen a medicinal agent which specifically exhibits an anti-EB virus activity. | 09-06-2012 |
Patent application number | Description | Published |
20090231084 | VOLTAGE NON-LINEAR RESISTOR CERAMIC COMPOSITION AND MULTILAYER VARISTOR USING THE SAME - A voltage non-linear resistor ceramic composition has ZnO as a main component and is represented by the general formula (1−x)ZnO+x[Sr | 09-17-2009 |
20110304946 | SURGE ABSORBING ELEMENT - A surge absorbing element has a first electrode, a second electrode, and a ceramic layer. The second electrode is opposed to the first electrode. The ceramic layer has a polycrystal structure including a plurality of crystal grains showing voltage nonlinearity, and is at least partially brought into contact with the first electrode and the second electrode. The ceramic layer has a void inside therein, and surface discharge is generated on surfaces, exposed to the void, of the crystal grains, whereby electric conduction is attained between the first and second electrodes. | 12-15-2011 |
20150076490 | VOLTAGE NONLINEAR RESISTOR AND MULTILAYER VARISTOR USING SAME - A voltage nonlinear resistor includes a plurality of N-type ZnO crystal grains, a grain boundary layer, and an oxide grain as a P-type semiconductor. The grain boundary layer is formed between the ZnO crystal grains, and contains at least one kind of oxide of alkaline-earth metal. The oxide grain is disposed between the ZnO crystal grains via the grain boundary layer. | 03-19-2015 |
Patent application number | Description | Published |
20090265409 | PROCESSOR FOR PERFORMING MULTIPLY-ADD OPERATIONS ON PACKED DATA - A method and apparatus for including in a processor instructions for performing multiply-add operations on packed data. In one embodiment, a processor is coupled to a memory. The memory has stored therein a first packed data and a second packed data. The processor performs operations on data elements in said first packed data and said second packed data to generate a third packed data in response to receiving an instruction. At least two of the data elements in this third packed data storing the result of performing multiply-add operations on data elements in the first and second packed data. | 10-22-2009 |
20110264895 | METHOD AND APPARATUS FOR PERFORMING MULTIPLY-ADD OPERATIONS ON PACKED DATA - A method and apparatus for including in a processor instructions for performing multiply-add operations on packed data. In one embodiment, a processor is coupled to a memory. The memory has stored therein a first packed data and a second packed data. The processor performs operations on data elements in said first packed data and said second packed data to generate a third packed data in response to receiving an instruction. At least two of the data elements in this third packed data storing the result of performing multiply-add operations on data elements in the first and second packed data. | 10-27-2011 |
20120216018 | PROCESSOR FOR PERFORMING MULTIPLY-ADD OPERATIONS ON PACKED DATA - A method and apparatus for including in a processor instructions for performing multiply-add operations on packed data. In one embodiment, a processor is coupled to a memory. The memory has stored therein a first packed data and a second packed data. The processor performs operations on data elements in said first packed data and said second packed data to generate a third packed data in response to receiving an instruction. At least two of the data elements in this third packed data storing the result of performing multiply-add operations on data elements in the first and second packed data. | 08-23-2012 |
20120331028 | PROCESSOR FOR PERFORMING MULTIPLY-ADD OPERATIONS ON PACKED DATA - A method and apparatus for including in a processor instructions for performing multiply-add operations on packed data. In one embodiment, a processor is coupled to a memory. The memory has stored therein a first packed data and a second packed data. The processor performs operations on data elements in said first packed data and said second packed data to generate a third packed data in response to receiving an instruction. At least two of the data elements in this third packed data storing the result of performing multiply-add operations on data elements in the first and second packed data. | 12-27-2012 |
Patent application number | Description | Published |
20080296414 | Fuel Injector and Its Stroke Adjustment Method - A fuel injector comprises a movable element, a seat contact surface formed at one end of the movable element, a nozzle member having a valve seat. The seat contact surface of the movable element is in contact with and seated on at the time of valve closing. A nozzle holder portion holds a periphery of the nozzle member. A plastic deformation portion is formed by engaging one of a part of the nozzle member and a part of the nozzle holder portion in the other one of the part of the nozzle member. The nozzle member and the nozzle holder portion are joined by welding. | 12-04-2008 |
20100012754 | FUEL INJECTION VALVE - In relation to injectors used for internal-combustion engines, it is important to decrease valve closing delay time and also the minimum injection quantity, while these are affected by remanent magnetism in the fixed core, surface tension of the fuel, etc. With reference to a fuel injection valve with a pipe-shaped member to enclose a fixed core and a movable part and further with coils and yokes to cover up the above pipe-shaped member, the anchor to drive the movable member has a plurality of through holes for fuel passage extending in the axial direction, while these through holes are arranged at a certain intervals in the circumferential direction, and projections formed to constitute a contacting surface to touch the fixed core arranged randomly in between the through holes. | 01-21-2010 |
20100065021 | Fuel Injection Valve - In a fuel injection valve used for an internal combustion engine, a valve closing lag time due to fluid resistance in a fuel path is shortened to decrease a minimum injection limit. More specifically, in the fuel injection valve in which an anchor is attracted to an end face part of a stationary core having a fuel path formed at a center part thereof by means of electromagnetic force, and in which a fuel injection hole is opened and closed by controlling a valve disc driven in conjunction with the anchor, there are provided a fuel reservoir part at a center part of an upper end face part of the anchor, a through hole extending axially in a fashion that an end part thereof is open to the fuel reservoir part, and a fuel path extending radially outward from the fuel reservoir part so that fuel is fed to a magnetic attraction gap between an upper end face part of the anchor and a lower end face part of the stationary core. Further, an opening part of a through hole that is open to an upper end face part of the anchor is at least partially opposed to a fuel introduction bore formed in the stationary core, and on the opening part of the through hole, a fuel introduction part is provided for capturing fuel running radially outward from a center side part of the anchor and for guiding the fuel thus captured to the through hole. | 03-18-2010 |
Patent application number | Description | Published |
20080259685 | NONVOLATILE SEMICONDUCTOR MEMORY DEVICE - A nonvolatile semiconductor device includes a plurality of word lines, a plurality of bit lines, a plurality of memory cell arrays having a plurality of electrically reprogrammable memory cells which are connected to said word lines and said bit lines, a data program control section which programs a plurality of first multi-bits data each having a first number of bits, or a plurality of second multi-bits data each having a second number of bits twice that of said first multi-bits data, to said plurality of memory cell arrays, a page buffer circuit which stores said plurality of first multi-bits data or said plurality of second multi-bits data which is read for each of said word lines from said plurality of memory cell arrays, a data transfer section which transfers said plurality of first multi-bits data or said plurality of second multi-bits data which is read for each of said second number of bits from said page buffer circuit synchronized with a second clock signal having a cycle which is twice that of a first clock signal, and a data output section which receives said data from said data transfer section and outputs externally said data in synchronization with said first clock signal. | 10-23-2008 |
20090261386 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND METHOD OF ARRANGING WIRINGS IN THE SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - A semiconductor integrated circuit device includes a first component, a second component, a plurality of first, second and third contacts, and a plurality of signal lines having a plurality of first wires, and connecting the first and second component, each of the first wires having a first, second, third and fourth part, each of the parts having a resistivity, the second part having a first resistivity, a different value of the first resistance being set for each of the plurality of first wires, the first, third and fourth parts having a second or third resistivity which is lower than the first resistivity, the first and second part being electrically connected in series by the first contact, the second and third part being electrically connected in series by the second contact, and the third and fourth part being electrically connected in series by the third contact. | 10-22-2009 |
20100271879 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - A semiconductor integrated circuit includes a memory cell array including a plurality of planes each including a plurality of memory cells, a power supply voltage generating circuit including a common voltage generating circuit which maintains a fixed voltage supply capability, and a plurality of voltage generating circuits which are disposed in accordance with a number of the plurality of planes, and a control circuit configured to control the power supply voltage generating circuit. | 10-28-2010 |
20100271881 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - A semiconductor integrated circuit device includes a memory cell array including a plurality of planes each including a plurality of memory cells, a power supply voltage generating circuit including a voltage generating circuit configured to generate a power supply voltage common to the plurality of planes, a select number detection circuit configured to detect a number of selected planes of the plurality of planes, and a resistance variable circuit configured to vary a wiring resistance between the plurality of planes and the voltage generating circuit in accordance with the number of selected planes, which is reported from the select number detection circuit, and a control circuit configured to control the power supply voltage generating circuit. | 10-28-2010 |
20140266088 | VOLTAGE REGULATOR CIRCUIT WITH CONTROLLED VOLTAGE VARIATION - According to one embodiment, a voltage regulator circuit includes a first regulator, and a second regulator. The first regulator includes a first transistor of a first conductive type, which outputs a second voltage that is generated from a first voltage and lower than the first voltage to an output node. The first regulator is usually operated. The second regulator includes a second transistor of a second conductive type, which outputs the second voltage generated from the first voltage to the output node. The second transistor is operated in a weak inversion region when data is input or output. | 09-18-2014 |
Patent application number | Description | Published |
20090101200 | PHOTOELECTRIC CONVERSION MATERIAL CONTAINING FULLERENE DERIVATIVE - The present invention provides a photoelectric conversion material comprising a fullerene derivative represented by the formula C | 04-23-2009 |
20090118527 | FULLERENE DERIVATIVE AND METHODS FOR PRODUCING SAME - The present invention provides a method for producing a fullerene derivative comprising reacting: a serene; an organometallic reagent (A) comprising B, Al, Zn, Sn, Pb, Te, Ti, Mn, Zr or Sm; and a copper compound (B). | 05-07-2009 |
20090194158 | PHOTOELECTRIC CONVERSION MATERIAL CONTAINING FULLERENE DERIVATIVE - The present invention provides a photoelectric conversion material comprising a fullerene derivative represented by the formula C | 08-06-2009 |
20090247777 | FULLERENE DERIVATIVES - The present invention provides a fullerene derivative represented by the following formula (1): | 10-01-2009 |
20100048934 | PROCESS FOR PRODUCING FULLERENE DERIVATIVE - The present invention provides a method for producing a fullerene derivative, comprising the organic group addition step B in which an organic group is further added by reacting at least a basic compound and a halogen compound with a fullerene derivative, which is obtained by addition of a hydrogen atom and an organic group in the organic group addition step A, in which an organic group is added by reacting at least a Grignard reagent and a polar substance with a fullerene or fullerene derivative. | 02-25-2010 |
20110005597 | PHOTOELECTRIC CONVERTER AND SOLAR CELL USING THE SAME - The present invention provides a photoelectric conversion device having at least a fullerene derivative as an electron acceptor and a compound as an electron donor between a pair of electrodes, wherein the fullerene derivative has 2 to 4 organic groups which each independently have 1 to 50 carbon atoms, and wherein when the fullerene derivative has two organic groups, these organic groups do not bind to each other to form a ring. | 01-13-2011 |
Patent application number | Description | Published |
20090095199 | INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNIT, AND INK JET RECORDING APPARATUS - It is an object to provide an ink that forms an image which is superior in color developability, has high environmental gas resistance, and further has superior bronze resistance. The ink comprising at least a coloring material is wherein the coloring material comprises a compound represented by a following general formula (I) or a salt thereof; the coloring material comprises a compound represented by a following general formula (I) or a salt thereof; and the maximum absorption wavelengths obtained by measuring an absorbance of a liquid prepared by diluting 2,000 times the ink with 90 mass % of N,N-dimethylformamide aqueous solution are respectively in a range of 580 nm or more and 640 nm or less and in a range of 650 nm or more and 700 nm or less; and a ratio B/A of 0.75 or more and 0.90 or less, wherein A is an absorbance at a maximum absorption wavelength in the range of 580 nm or more and 640 nm or less, and B is an absorbance at the maximum absorption wavelength in a range of 650 nm or more and 700 nm or less. | 04-16-2009 |
20090272291 | INKJET INK, METHOD FOR PRODUCING THE SAME, INK CARTRIDGE, AND INKJET RECORDING METHOD - An inkjet ink contains at least one coloring material selected from the group of C. I. Acid Yellow 23, C. I. Direct Yellow 86, C. I. Direct Yellow 132, and C. I. Direct Yellow 173, and a coloring material including a compound expressed by general formula (I): | 11-05-2009 |
20090274839 | INK JET INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNIT AND INK JET RECORDING APPARATUS - An ink jet ink including at least a compound represented by the following general formula (I) and organic solvents. When the organic solvents are classified by M | 11-05-2009 |
Patent application number | Description | Published |
20090271797 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND MEDIUM STORING INFORMATION PROCESSING PROGRAM STORED THEREON - An information processing apparatus including at least one first processing unit that manages a resource and at least one second processing unit that accesses the resource, wherein the second processing unit stores a table in which an identifier identifying the resource is associated with the resource, and when accessing the resource, refers to the table and requests the first processing unit to allocate the identifier associated with the resource to the resource. | 10-29-2009 |
20090284780 | IMAGE PROCESSING APPARATUS, CONTROL METHOD THEREFOR, AND PROGRAM - Input raster image data is divided into objects of each attribute. The division results, and charge information representing a consideration accrued from a vectorized process for the division results are displayed. It is designated whether to execute the vectorized process for the displayed division results. The vectorized process of converting the raster image data into vector data is executed on the basis of the contents of the designation. | 11-19-2009 |
20120096360 | DATA PROCESSING APPARATUS, DATA PROCESSING METHOD, AND STORAGE MEDIUM - In a data processing apparatus which outputs image data of respective pages included in display data respectively to plural display apparatuses and causes the plural display apparatuses to respectively display the output image data, page designation data for sequentially displaying each page in the plural pages included in the display data respectively on the plural display apparatuses in response to an instruction of a next operation issued from a user is created, and, based on the created page designation data, the image data of the each page in the plural pages included in the display data are output respectively to the plural display apparatuses each time the instruction of the next operation is issued from the user. | 04-19-2012 |
Patent application number | Description | Published |
20100231659 | THIN-FILM ACTUATOR, LIQUID EJECTION HEAD, INK CARTRIDGE, AND IMAGE FORMING APPARATUS - A thin-film actuator that deforms a diaphragm to generate force includes a lower electrode disposed on the diaphragm, a first piezoelectric layer disposed on the lower electrode, an intermediate electrode disposed on the first piezoelectric layer, a second piezoelectric layer disposed on the intermediate electrode, and an upper electrode disposed on the second piezoelectric layer. | 09-16-2010 |
20130050353 | THIN-FILM ACTUATOR, LIQUID EJECTION HEAD, INK CARTRIDGE, AND IMAGE FORMING APPARATUS - A thin-film actuator that deforms a diaphragm to generate force includes a lower electrode disposed on the diaphragm, a first piezoelectric layer disposed on the lower electrode, an intermediate electrode disposed on the first piezoelectric layer, a second piezoelectric layer disposed on the intermediate electrode, and an upper electrode disposed on the second piezoelectric layer. | 02-28-2013 |
Patent application number | Description | Published |
20100142627 | COMMUNICATION APPARATUS - In a single-wire data communication characterized in that a data communication unit time is different in accordance with the polarity of a signal, a communication control time is dependent on a communication data pattern, and hence, the control of the whole system is difficult. A counter for counting a clock continues the counting until a count value thereby obtained reaches a predetermined upper limit value, retains the predetermined upper limit value as the count value until a next pulse is detected in a reception signal after the count value reaches the predetermined upper limit value, and initializes the count value when the next pulse is detected. A data value judger judges a data value depending on whether or not the pulse is detected during a period before the time when the count value reaches the predetermined upper limit value. | 06-10-2010 |
20120062185 | POWER SOURCE GENERATION CIRCUIT AND INTEGRATED CIRCUIT - A power source generation circuit includes a regulator circuit which receives an external power source voltage VDDA from an external power source, and generates a predetermined internal power source voltage on a given terminal VDD; and a charging circuit which connects the external power source and the given terminal when the external power source voltage VDDA supplied from the external power source is equal to or lower than a predetermined threshold voltage. | 03-15-2012 |
20130063253 | RFID DEVICE, HOST, RFID-EMBEDDED APPARATUS, AND METHOD OF CONTROLLING RFID DEVICE - A radio frequency identification (RFID) device includes: a contact interface for wired communication with a host; a contactless interface for contactless communication with a reader/writer; a command processing unit that obtains a command from the reader/writer in the contactless communication and process the command, the command instructing a data access; and a memory that holds data. The command processing unit determines a communication mode, and (i) executes the data access instructed in the command between the reader/writer and the memory, when the communication mode is determined as a first communication mode, and (ii) executes the data access instructed in the command between the reader/writer and the host, when the communication mode is determined as a second communication mode. | 03-14-2013 |
20130342175 | POWER SOURCE GENERATION CIRCUIT AND INTEGRATED CIRCUIT - A power source generation circuit includes a regulator circuit which receives an external power source voltage VDDA from an external power source, and generates a predetermined internal power source voltage on a given terminal VDD; and a charging circuit which connects the external power source and the given terminal when the external power source voltage VDDA supplied from the external power source is equal to or lower than a predetermined threshold voltage. | 12-26-2013 |
Patent application number | Description | Published |
20080238566 | High frequency oscillator circuit with feedback circuit of fet and short-stub transmission line - In a high frequency oscillator circuit including first and second field effect transistors, the first field effect transistor has a gate connected to a short-stub transmission line and a drain connected to an oscillation output terminal, and the second field effect transistor has a drain connected to a source of the first field effect transistor and a grounded source. The high frequency oscillator circuit oscillates by using a feedback circuit including the short-stub transmission line and the second field effect transistor. A feedback capacitor is further provided which is connected between a gate of the second field effect transistor and the drain of the first field effect transistor. | 10-02-2008 |
20100225375 | REFERENCE SIGNAL GENERATOR CIRCUIT PROVIDED WITH TWO 90-DEGREE PHASE SHIFTERS AND TWO MIXER CIRCUITS - A first mixer circuit mixes a first center frequency signal with a first local oscillation signal to generate a second mixed signal, and mixes the first center frequency signal with a second local oscillation signal to generate a first mixed signal, and a second mixer circuit mixes a second center frequency signal with the first local oscillation signal to generate a fourth mixed signal, and mixes the second center frequency signal with the second local oscillation signal to generate a third mixed signal. An adder and subtracter circuit subtracts the third mixed signal from the second mixed signal to output a signal of subtraction result as a first upper side band signal, and adds the first mixed signal to the fourth mixed signal to output a signal of addition result as a second upper side band signal different in phase from the first upper side band signal by 90 degrees. | 09-09-2010 |
20110156007 | COMPLEMENTARY LOGIC GATE DEVICE - Provided is a complementary logical gate device represented by a silicon CMOS logical circuit among semiconductor integrated logical circuits which can effectively solve the problem of the speed performance limit of an ultra-large scale integration and an ultra-low power consumption type logical circuit. The complementary logical gate includes an electron running layer formed by grapheme without using an n-channel FET or a p-channel FET, has the ambipolar characteristic, and uses only two FET having different threshold values, i.e., a first FET and a second FET. The first FET has a gate electrode short-circuited to a gate electrode of the second FET so as to constitute an input terminal. The first FET has a source electrode set to a low potential. The first FET has a drain electrode connected to a source electrode of the second FET so as to constitute an output terminal. The second FET has a drain electrode set to a high potential. | 06-30-2011 |
20140003566 | CLOCK DATA RECOVERY CIRCUIT AND WIRELESS MODULE INCLUDING SAME | 01-02-2014 |
Patent application number | Description | Published |
20090165901 | ALUMINUM ALLOY CLAD SHEET FOR A HEAT EXCHANGER AND ITS PRODUCTION METHOD - Disclosed herein is an aluminum alloy clad sheet for a heat exchanger including a core layer, a sacrificial layer formed on one surface of the core layer, and a filler layer including an Al—Si based alloy formed on the other surface of the core layer. The core layer includes a predetermined amount of Si, Cu, Mn, Ti, and Mg, the remainder including Al and inevitable impurities, and the sacrificial layer includes a predetermined amount of Si, Mn, and Zn, the remainder including Al and inevitable impurities. The core layer has a crystal grain size after the brazing heat treatment at 595° C. for 3 minutes of at least 50 μm and less than 300 μm. The filler layer and the sacrificial layer are defined for their thickness, and the number of intermetallic compounds in the core layer is also defined to a predetermined range. By such constitution, the aluminum alloy clad sheet has improved fatigue life and post-braze strength, high corrosion resistance, and excellent erosion resistance and brazeability. | 07-02-2009 |
20130039803 | HIGH-STRENGTH STEEL PLATE EXCELLENT IN DROP WEIGHT PROPERTIES - Disclosed is a high-strength steel plate having a predetermined chemical composition, in which a microstructure of the steel plate at a depth of one-fourth to one half the thickness from a surface has an area fraction of bainite of 90% or more, an average lath width of bainite of 3.5 μm or less, and a maximum equivalent circle diameter of martensite-austenite constituents in bainite of 3.0 μm or less. The steel plate exhibits high strengths and good drop weight properties and is useful as structural materials for offshore structure, ships, and bridges, as well as materials for pressure vessels in nuclear power plants. | 02-14-2013 |
Patent application number | Description | Published |
20090294532 | ID issuing system and ID issuing server used therein - An ID issuing system that issues an ID in response to a request from a client includes: a plurality of ID issuing servers that execute issuance of the ID; and a history management device that manages the ID, which is issued by each of the plurality of ID issuing servers, by a history table. Either an issued state or a reserved state, which is a reserved but non-issued state, is registered as a status of an issuance history of the ID in the history table. Each of the plurality of ID issuing servers includes: a unit that registers an issuance history, in which the status is a reserved state, as an issuance history of an issue-wanted ID in the history table through the history management device before issuing the issue-wanted ID to the client in response to a request of the issue-wanted ID from the client; a unit that checks whether or not another issuance history different from the issuance history of the registered issue-wanted ID, which corresponds to the same ID as the issue-wanted ID, exists among issuance histories registered in the history table through the history management device regardless of the status; a unit that issues the issue-wanted ID and changes the status of the issuance history of the issue-wanted ID to an issued state through the history management device when another issuance history corresponding to the same ID as the issue-wanted ID does not exist; and a unit that stops issuing the issue-wanted ID when another issuance history corresponding to the same ID as the issue-wanted ID exists. | 12-03-2009 |
20090300027 | Database access server and database access system - A database access server that performs processing for making access to a database is provided. The database access server includes: a database access processing unit that performs processing for making access corresponding to a client access request, which indicates a request for making indirect access from a client to the database, to the database upon receiving the client access request, the database access processing unit performing the access processing by issuing a first database access request to the database and then issuing a second database access request to the database after the reception of a response to the first database access request; and a database access time measuring unit that measures access elapsed time from a point in time of the reception of the client access request, which is defined as access start time, to a predetermined processing point in time that is somewhere between the access start time and the issuance of the second database access request, wherein, if it is detected that the length of the access elapsed time measured by the database access time measuring unit is greater than, or is at least equal to, that of reference time, the database access processing unit cancels the execution of the second database access request. | 12-03-2009 |
20090307231 | Information collecting device, information collecting system, information collecting method, and computer program - An information collecting device includes: a network interface unit which receives information on consumables from a plurality of devices connected through a network; a database access unit which accesses a database storing the information on consumables of each of the devices; and a control unit which controls the network interface unit and the database access unit. The information on consumables contains a device ID assigned to each of the devices and the consumption number of consumables as the number of consumables consumed by each of the devices. From the database, the database access unit acquires a value of a device ID field used to store the device ID, a value of a previous quantity field used to store the consumption number of consumables received at previous time, and a value of a total number field used to store the total number of consumables consumed by each of the devices. | 12-10-2009 |
Patent application number | Description | Published |
20100017610 | Authentication system - An authentication system determines if a counterfeit ineligible unit is installed in a main device. When connected with a battery pack, a notebook PC generates and combines a random number and a function determination signal using a signal combining unit and transmits same to the battery pack. A first function calculation unit calculates the function of the random number. The battery pack has a signal separation unit to separate the combined signal into the random number and function determination signal, and a second function calculation unit to calculate the function of the random number for transmitting back to the notebook PC. A comparison unit compares the calculation results by the first and second function calculation units to determine whether the connected battery pack is an authorized one and denies connection if the pack is an unauthorized one. | 01-21-2010 |
20100017611 | Authentication system - An authentication system determines if a counterfeit ineligible unit is installed in a main device. When connected with a battery pack, a notebook PC generates and combines a random number and a function determination signal using a signal combining unit and transmits same to the battery pack. A first function calculation unit calculates the function of the random number. The battery pack has a signal separation unit to separate the combined signal into the random number and function determination signal, and a second function calculation unit to calculate the function of the random number for transmitting back to the notebook PC. A comparison unit compares the calculation results by the first and second function calculation units to determine whether the connected battery pack is an authorized one and denies connection if the pack is an unauthorized one. | 01-21-2010 |
20100024002 | Authentication system - An authentication system determines if a counterfeit ineligible unit is installed in a main device. When connected with a battery pack, a notebook PC generates and combines a random number and a function determination signal using a signal combining unit and transmits same to the battery pack. A first function calculation unit calculates the function of the random number. The battery pack has a signal separation unit to separate the combined signal into the random number and function determination signal, and a second function calculation unit to calculate the function of the random number for transmitting back to the notebook PC. A comparison unit compares the calculation results by the first and second function calculation units to determine whether the connected battery pack is an authorized one and denies connection if the pack is an unauthorized one. | 01-28-2010 |