Kojiro
Kojiro Abe, Tokyo JP
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20100152085 | CLEANING SOLUTION FOR SEMICONDUCTOR DEVICE OR DISPLAY DEVICE, AND CLEANING METHOD - A cleaning solution for semiconductor devices or display devices containing a polyamine of a specified structure having two or more amino groups in adjacent positions of a carbon chain or a salt thereof and a cleaning method of semiconductor devices or display devices using the subject cleaning solution are provided. The cleaning solution for semiconductor devices or display devices of the present invention has high safety, brings a little burden on the environment and is able to easily remove etching residues on a semiconductor substrate in a short time; on that occasion, it is possible to achieve microfabrication without utterly corroding wiring materials; and furthermore, rinsing can be achieved with only water without necessity for use of, as a rinse solution, an organic solvent such as alcohols. In consequence, according to the cleaning method of the present invention, in manufacturing semiconductor devices or display devices, it is possible to extremely advantageously manufacture circuit wirings with a little burden on the environment, high precision and high quality on an industrial scale. | 06-17-2010 |
20100216315 | ETCHING COMPOSITION FOR METAL MATERIAL AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE BY USING SAME - The invention provides an etchant composition employed for selectively etching a metallic material in production of a semiconductor device from an insulating material having high dielectric constant, an insulating material of silicon oxide film or silicon nitride film, and a metallic material, characterized in that the etchant composition is an aqueous solution containing a fluorine compound, and a chelating agent having, in the molecular structure thereof, a phosphorus oxo-acid as a functional group; or is an aqueous solution containing a fluorine compound, a chelating agent having, in the molecular structure thereof, a phosphorus oxo-acid as a functional group, and an inorganic acid and/or an organic acid. The invention also provides a method for producing a semiconductor device employing the etchant composition. According to the invention, a metallic material can be etched selectively and efficiently. | 08-26-2010 |
20150152366 | CLEANING LIQUID COMPOSITION, METHOD FOR CLEANING SEMICONDUCTOR ELEMENT, AND METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT - [Problems to be Solved] The object is to provide a cleaning liquid composition, which suppresses damage to a low-dielectric constant interlayer dielectric film, a wiring material, such as copper or a copper alloy, a barrier metal, and a barrier dielectric film and removes an organosiloxane thin film, a dry etching residue and a photoresist on a treatment target surface in a process for producing a semiconductor device, as well as a cleaning method for a semiconductor device using the same, and a production process for a semiconductor device using the same. | 06-04-2015 |
Kojiro Hayakawa, Sunto-Gun JP
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20150240701 | COOLANT CONTROL DEVICE - A coolant control device includes: first control means for, at warm-up of an internal combustion engine, circulating coolant in a first passage bypassing the engine and stopping coolant circulation in the second passage passing through the engine; second control means 0 for, at engine warm-up and when the quantity of heat required by a heater core is smaller than or equal to a predetermined threshold, circulating coolant in the first passage while adjusting the flow rate of coolant circulating in the first passage and stopping coolant circulation in the second passage; and third control means for, at engine warm-up and when the required quantity of heat exceeds the predetermined threshold, circulating coolant in the first passage without decreasing the flow rate of coolant circulating in the first passage and circulating coolant in the second passage while adjusting the flow rate of coolant circulating in the second passage. | 08-27-2015 |
20160102601 | COOLING WATER CONTROL APPARATUS - A cooling water control apparatus is a cooling water control apparatus for controlling a cooling apparatus having a first pipe which circulates cooling water through an engine; a second pipe which circulates the cooling water not through the engine; and a switching valve whose state is changed between opened and closed states, and has: a detecting device which detects first temperature of the cooling water in a pipe portion of the first pipe between the engine and the switching valve; and a determining device which determines that there is failure of the switching valve whose state is the closed state, if required period from the output of the command for changing the state of the switching valve from the opened state to the closed state until the first temperature reaches predetermined temperature is larger than predetermined target period. | 04-14-2016 |
Kojiro Hayakawa, Suntou-Gun JP
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20150267602 | COOLING APPARATUS FOR ENGINE - A cooling apparatus comprises a first cooling conduit branching off from a downstream side connection conduit to cool the cylinder head, a second cooling conduit branching off from the downstream side connection conduit, is provided in parallel with the first cooling conduit, an intermediate cooling conduit being connected to the first and second cooling conduits, is provided with an EGR cooler, a third cooling conduit running from a connection point of the intermediate cooling conduit and the first cooling conduit to an upstream side connection conduit, a fourth cooling conduit running from a connection point of the intermediate cooling conduit and the second cooling conduit to the upstream side connection conduit, and a changeover valve for adjusting the flow resistance of the second cooling conduit. And the direction of coolant flow in the intermediate cooling conduit is changed over by operating the changeover valve. | 09-24-2015 |
Kojiro Hayakawa, Sunto-Gun, Shizuoka-Ken JP
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20160061091 | COOLING WATER CONTROL APPARATUS - A cooling water control apparatus controls a cooling apparatus having first pipe which circulates cooling water through an engine; second pipe which circulates cooling water not through the engine; a switching valve whose state is changed between opened and closed states; and a supplying mechanism which supplies cooling water, and has a determining device which determines whether there is failure of the switching valve based on difference between first temperature of cooling water in first pipe and second temperature of cooling water in second pipe after the command for changing the state of the switching valve from closed state to opened state is outputted; and a controlling device which controls the supplying mechanism to supply cooling water even after the engine stops, when the engine stops while the determining device determines whether there is failure of the switching valve. | 03-03-2016 |
Kojiro Ikeda, Tottori-Shi JP
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20090207354 | LIQUID CRYSTAL APPARATUS AND ELECTRONIC APPARATUS - A liquid crystal apparatus includes: a liquid crystal panel having a pair of substrates; a liquid crystal layer arranged between the pair of substrates and driven by an electric field having a component parallel to the substrates; a first polarizing plate and a second polarizing plate arranged with the liquid crystal panel interposed therebetween; and a retardation film arranged between the first polarizing plate and the liquid crystal panel or between the second polarizing plate and the liquid crystal panel, in which the first polarizing plate and the second polarizing plate each include a polarizer and translucent protection films which interpose the polarizer, an in-plane phase difference Re | 08-20-2009 |
Kojiro Ikeda, Tokyo JP
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20140125689 | DISPLAY DEVICE, ELECTRONIC APPARATUS, AND DRIVE METHOD FOR DISPLAY DEVICE - According to an aspect, a display device includes an image display panel on which pixels each including sub-pixels for displaying a first color, a second color, a third color, and a fourth color are arranged, and a signal processing unit that converts an input value of an input signal for an input HSV color space into an output signal for an extended HSV color space. The signal processing unit divides the extended HSV color space into a plurality of spaces, sets limit proportion values different from each other with respect to at least two spaces of the divided spaces respectively, calculates an extension coefficient α with respect to the input signal by using the input signal and a limit proportion value set with respect to a space according to the input signal, and calculates the output signal based on at least the input signal and the extension coefficient α. | 05-08-2014 |
20140168284 | DISPLAY DEVICE, DRIVING METHOD OF DISPLAY DEVICE, AND ELECTRONIC APPARATUS - According to an aspect, a display device includes a first sub-pixel, a second sub-pixel, a third sub-pixel; and a fourth sub-pixel. A signal obtained based on at least an input signal for the first sub-pixel and an extension coefficient is supplied to the first sub-pixel. A signal obtained based on at least an input signal for the second sub-pixel and the extension coefficient is supplied to the second sub-pixel. A signal obtained based on at least an input signal for the third sub-pixel and the extension coefficient is supplied to the third sub-pixel. A signal obtained based on at least the input signal for the first sub-pixel, the input signal for the second sub-pixel, the input signal for the third sub-pixel, and the extension coefficient is supplied to the fourth sub-pixel. The extension coefficient varies based on at least a saturation of the input signals. | 06-19-2014 |
20140285539 | DISPLAY DEVICE AND ELECTRONIC APPARATUS - According to an aspect, a display device includes: an image display panel; a color conversion device including a signal processing unit and a signal output unit; a planar light-source device; and a light-source-device control unit. The signal processing unit includes a color conversion circuit that converts an input signal in a reference color area into a converted input signal generated in a definition color area where a chromaticity point of at least one of a first color, a second color, and a third color is inside of a reference color area, and a four-color generation circuit that generates an output signal and a light-source-device control signal from the converted input signal. The signal output unit outputs the drive signal to each sub-pixel based on the output signal. The light-source-device control unit outputs a drive voltage for emitting white light on the planar light-source device based on the light-source-device control signal. | 09-25-2014 |
20150109350 | DISPLAY DEVICE AND METHOD FOR DRIVING DISPLAY DEVICE - A display device includes: an image display unit that includes a plurality of main pixels in an image display region, the image display unit including sub-pixels; a light source that irradiates the image display region; a light source control unit that controls luminance of the light source; and a color information correction processing unit that corrects first color information that is obtained based on the luminance of the light source and an input video signal to second color information, when color information of at least one of a red pixel, a green pixel, and a blue pixel included in the first color information exceeds a predetermined threshold, the second information is corrected by degenerating color information of the red pixel, the green pixel, and the blue pixel, and by adding color information of the white pixel included in the first color information based on the degenerated color information. | 04-23-2015 |
20150294642 | DISPLAY DEVICE, METHOD OF DRIVING DISPLAY DEVICE, AND ELECTRONIC APPARATUS - A display device includes: an image display panel including a plurality of pixels each including first to fourth sub-pixels; and a signal processing unit. The signal processing unit determines an expansion coefficient related to the image display panel, obtains output signals of the first to the third sub-pixels based on at least input signals of the first to the third sub-pixels and the expansion coefficient to be output to the first to the third sub-pixels respectively, obtains a fourth sub-pixel correction value as a correction value of an output signal of the fourth sub-pixel based on the input signals of the first to the third sub-pixels and the expansion coefficient, and obtains the output signal of the fourth sub-pixel based on the input signals of the first to third sub-pixels, the expansion coefficient, and the fourth sub-pixel correction value to be output to the fourth sub-pixel. | 10-15-2015 |
20150310828 | ILLUMINATION APPARATUS, ILLUMINATION CONTROL METHOD, AND DISPLAY APPARATUS - Provided are a display apparatus and an illumination apparatus including: a light source; a time division control unit that performs a time division operation on a value represented by a first luminance control signal of a first bit number for controlling luminance of the light source to generate second luminance control signals each having a second bit number that is smaller than the first bit number and generates third luminance control signals each having a pulse width that corresponds to one of the values represented by the second luminance control signals; and a drive unit that generates drive signals for causing the light source to emit light on the basis of the third luminance control signals and supplies the drive signals to the light source. | 10-29-2015 |
20150310830 | DISPLAY DEVICE - A display device includes a signal processing unit that receives input signals, and calculates output signals to a first sub-pixel, a second sub-pixel, a third sub-pixel, and a fourth sub-pixel. The signal processing unit calculates a frequency of pixels belonging to each of a plurality of partitions using a light quantity of a surface light source. The signal processing unit calculates an index value for each of the partitions by at least multiplying the cumulative frequency being obtained by sequentially adding the frequency of pixels from a partition having the maximum light quantity among the partitions, and the number of partitions representing a position of a partition to which the cumulative frequency belongs counted from the partition having the maximum light quantity. The signal processing unit controls luminance of the surface light source based on a partition in which the index value exceeds a threshold. | 10-29-2015 |
20150346563 | DISPLAY DEVICE AND METHOD - According to one embodiment, a display device includes a display panel, a light source, a light guide and a prism sheet. The display panel includes a display area in which unit pixels each containing first sub-pixels and second sub-pixels are arranged along a first direction and a second direction. In the display area, the first sub-pixels have a width different from that of the second sub-pixel in at least one of the first direction and the second direction, or each unit pixel contains different numbers of first sub-pixels and second sub-pixels. The prism sheet is interposed between the light guide and the display panel and includes prisms extending along a third direction inclined with respect to the second direction by an acute angle of inclination. | 12-03-2015 |
20160063935 | DISPLAY DEVICE AND METHOD FOR DRIVING DISPLAY DEVICE - A display device includes: an image display unit that includes a plurality of main pixels in an image display region, the image display unit including sub-pixels; a light source that irradiates the image display region; a light source control unit that controls luminance of the light source; and a color information correction processing unit that corrects first color information that is obtained based on the luminance of the light source and an input video signal to second color information, when color information of at least one of a red pixel, a green pixel, and a blue pixel included in the first color information exceeds a predetermined threshold, the second information is corrected by degenerating color information of the red pixel, the green pixel, and the blue pixel, and by adding color information of the white pixel included in the first color information based on the degenerated color information. | 03-03-2016 |
Kojiro Ikeda, Tottori JP
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20120262362 | DISPLAY PANEL, DISPLAY AND ELECTRONIC DEVICE - A display panel includes: a panel section including a plurality of pixels disposed in a row direction and a column direction; and a barrier section including light blocking regions and light transmitting regions alternately disposed in the row direction and the column direction, wherein each of the pixels emits light of four colors, and has two sub-pixels for each of the four colors. | 10-18-2012 |
20120262637 | DISPLAY PANEL, DISPLAY DEVICE, AND ELECTRONIC UNIT - There are provided a display panel being both anti-static and resistant to corrosion, a display device provided with the display panel, and an electronic unit provided with the display device. The display panel includes a panel section including a plurality of pixels arranged in a matrix; a barrier layer provided at an upper or lower part of the panel section, and the barrier layer including light-shielding regions and transmissive regions that are arranged systematically; and a transparent conductive layer provided at the upper part of the panel section. | 10-18-2012 |
20120274890 | DISPLAY PANEL, DISPLAY DEVICE, AND ELECTRONIC UNIT - A display panel includes: a panel section including a display region where a plurality of pixels are arranged, and a gap region provided in a gap between the pixels; and a barrier section including a plurality of transmissive regions in a two-dimensional arrangement, and a light-blocking region to be around each of the transmissive regions. The transmissive regions are each configured to make entirely visible any one of the pixels therethrough when a viewer views the panel section not from a front but from a first or second direction via the barrier section, the pixels are each configured by a plurality of sub-pixels varying in type, and the sub-pixels in each of the pixels are arranged not in stripes but differently. | 11-01-2012 |
20150302791 | DISPLAY PANEL, DISPLAY DEVICE, AND ELECTRONIC UNIT - A display panel including: a panel section including a display region where a plurality of pixels are arranged, and a gap region provided in a gap between the pixels; and a barrier section including a plurality of transmissive regions in a two-dimensional arrangement, and a light-blocking region to be around each of the transmissive regions. The transmissive regions are each configured to make entirely visible any one of the pixels therethrough when a viewer views the panel section not from a front but from a first or second direction via the barrier section, the pixels are each configured by a plurality of sub-pixels varying in type, and the sub-pixels in each of the pixels are arranged not in stripes but differently. | 10-22-2015 |
20160095185 | DISPLAY PANEL, DISPLAY DEVICE, AND ELECTRONIC UNIT - A display panel including: a panel section including a display region where a plurality of pixels are arranged, and a gap region provided in a gap between the pixels; and a barrier section including a plurality of transmissive regions in a two-dimensional arrangement, and a light-blocking region to be around each of the transmissive regions. The transmissive regions are each configured to make entirely visible any one of the pixels therethrough when a viewer views the panel section not from a front but from a first or second direction via the barrier section, the pixels are each configured by a plurality of sub-pixels varying in type, and the sub-pixels in each of the pixels are arranged not in stripes but differently. | 03-31-2016 |
Kojiro Ito, Tokyo JP
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20100008676 | Communication Light Detecting Device - A communication light detecting device interconnecting light transmission paths and collocated therebetween, comprises: an optical coupling body including a core portion for photo coupling with the light transmission paths, and a light extracting portion for extracting a part of the communication light as a leakage light; and a light detecting portion having a light receiving member for receiving the leakage light. The light extracting portion is preferable to possess a lower refractive index than that of the core portion. Besides, the light extracting portion is preferable to include a light detecting use groove with a groove width of 50 μm or more and 140 μm or less formed by cutting and separating the core portion. Besides, the light extracting portion is preferable to be the optical coupling body in which outer diameter of the core portion is different from the outer diameter of a core of the light transmission path. | 01-14-2010 |
Kojiro Ito, Toyohashi-Shi JP
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20090233173 | COBALT OXYHYDROXIDE, METHOD FOR PRODUCING THE SAME AND ALKALINE STORAGE BATTERY USING THE SAME - Novel cobalt oxyhydroxide is provided with which a positive electrode of an alkaline storage battery having conductivity higher than that of the conventional positive electrodes can be produced, and a method for producing the same is provided. Furthermore, an alkaline storage battery having a high capacity and that can be manufactured easily is provided. The cobalt oxyhydroxide is used for a positive electrode of an alkaline storage battery, in which a first peak corresponding to a crystal plane (003) of the cobalt oxyhydroxide and a second peak corresponding to a crystal plane (012) of the cobalt oxyhydroxide are present on a diffraction line obtained by X-ray diffraction measurement when employing copper Kα radiation as a radiation source, a half-power band width of the first peak is 0.6° or less, and a value obtained by dividing a strength of the first peak by a strength of the second peak is 10 or less. | 09-17-2009 |
Kojiro Ito, Adachi JP
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20100329604 | OPTICAL CONNECTOR - An optical connector that requires no complicated fabrication operation such as highly accurate optical axis alignment and that permits an efficient pick up of part of the communication signal light being on-propagation along an optical transmission line, is provided. The optical connector | 12-30-2010 |
Kojiro Kato, Hamamatsu-Shi JP
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20080224994 | Slide Operation Apparatus - A slide operation apparatus capable of preventing a movable unit from being unintentionally moved in a box body, while being easy to assemble and simple in construction. The movable unit includes a gondola to which an operating element is fixed. The gondola is adapted to be movable relative to upper and lower guide bars. A sliding contact assembly includes a plate spring to which an insulation sheet is assembled. The sliding contact assembly in a curved state is mounted to a fixture portion of the operating element by having pawls of the plate spring engaged with notches formed in the fixture portion. During the entire movement process of the movable unit, the curved convex portion of the sliding contact assembly is in sliding contact with the lower guide bar. | 09-18-2008 |
Kojiro Kato, Tokyo JP
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20140321703 | IMAGE COMPOSITING DEVICE AND IMAGE COMPOSITING METHOD - It is an object to generate a desired composite image in which a motion area of a subject is correctly composited. | 10-30-2014 |
Kojiro Kita, Tochigi JP
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20150179998 | ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS - A secondary battery includes: a cathode; an anode; an electrolytic solution; and an interlayer provided between the cathode and the anode and including one or more of a polyphosphate salt, a melamine salt, a melamine derivative represented by Formula (1), a metal hydroxide, and a metal hydrate, the interlayer partially entering into the cathode, the anode, or both. | 06-25-2015 |
Kojiro Komagaki, Odawara JP
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20110134563 | MAGNETORESISTIVE EFFECT HEAD HAVING A MULTILAYERED PINNED LAYER OR FREE LAYER AND SYSTEMS THEREOF - According to one embodiment, a magnetoresistive effect head includes a magnetically pinned layer having a direction of magnetization that is pinned, a free magnetic layer positioned above the magnetically pinned layer, the free magnetic layer having a direction of magnetization that is free to vary, and a barrier layer comprising an insulator positioned between the magnetically pinned layer and the free magnetic layer, wherein at least one of the magnetically pinned layer and the free magnetic layer has a layered structure, the layered structure including a crystal layer comprising one of: a CoFe magnetic layer or a CoFeB magnetic layer and an amorphous magnetic layer comprising CoFeB and an element selected from: Ta, Hf, Zr, and Nb, wherein the crystal layer is positioned closer to a tunnel barrier layer than the amorphous magnetic layer. In another embodiment, a magnetic data storage system includes the magnetoresistive effect head described above. | 06-09-2011 |
20120257298 | TMR SENSOR FILM USING A TANTALUM INSERTION LAYER AND SYSTEMS THEREOF - In one embodiment, a tunnel magnetoresistance (TMR) head includes a lead layer above a substrate, a seed layer above the lead layer, an antiferromagnetic (AFM) layer above the seed layer, a first ferromagnetic layer above the AFM layer, a second ferromagnetic layer above the first ferromagnetic layer, a coupling layer between the first and second ferromagnetic layers, the coupling layer causing a magnetization of the second ferromagnetic layer to be coupled to a magnetization of the first ferromagnetic layer, a fixed layer above the second ferromagnetic layer, an insertion layer adjacent the fixed layer or in the fixed layer, a barrier layer above the fixed layer, a free layer above the barrier layer, and a cap layer above the free layer. In another embodiment, the insertion layer is from about 0.05 nm to 0.3 nm in thickness and includes Ta, Ti, Hf, and/or Zr, and the free layer includes CoFeB. | 10-11-2012 |
20160027458 | CONFINEMENT MAGNETIC CAP - Embodiments disclosed herein generally relate to a TMR sensor for reading a recording from a magnetic recording medium using TMR, and in particular, to a magnetic capping structure of the TMR sensor. The sensor comprises a free layer and a magnetic capping structure. The magnetic capping structure comprises a ferromagnetic capping layer and an absorption layer formed on the ferromagnetic capping layer. The absorption layer is adapted to absorb molecules from the ferromagnetic capping layer and prevent the ferromagnetic capping layer from diffusing into the free layer. | 01-28-2016 |
Kojiro Komagaki, Kawasaki JP
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20090009913 | MAGNETO-RESISTANCE ELEMENT, MANUFACTURING METHOD THEREFOR, AND MAGNETIC HEAD - A tunneling magneto-resistance element has a pinned magnetic layer, a free magnetic layer, a tunnel barrier layer interposed between the pinned magnetic layer and the free magnetic layer, an antiferromagnetic layer that pins a magnetization direction of the pinned magnetic layer, a lower shield layer under the antiferromagnetic layer and a seed layer under the lower shield layer. The lower shield layer causes the antiferromagnetic layer to be oriented in a plane orientation direction that causes a unidirectional anisotropy of the antiferromagnetic layer to be improved. The seed layer causes the lower shield layer to be oriented in a plane orientation direction identical to the plane orientation direction of the antiferromagnetic layer. The gap thickness in the read head can be reduced without impairing the effect of pinning by an antiferromagnetic layer with a pinned magnetic layer. | 01-08-2009 |
Kojiro Matsuyama, Chiba JP
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20100115412 | IMAGE BROWSING APPARATUS AND IMAGE BROWSING METHOD - An image browsing apparatus has: a display unit for displaying image data; a reproducing unit for reproducing audio data; a detector for detecting a feature of the audio data reproduced by the reproducing unit; and a controller for, when predetermined audio data is reproduced by the reproducing unit, controlling an updating interval of the image data displayed to the display unit on the basis of the feature of the predetermined audio data detected by the detector. | 05-06-2010 |
Kojiro Mitoh, Tokyo JP
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20100142074 | HEAD EVALUATING METHOD AND DEVICE, AND INFORMATION STORAGE APPARATUS - According to one embodiment, a method evaluates a head comprising a read element, a recording element, a coil, and a heater to change a projection amount of the elements by thermal expansion. The method includes: floating the head over the medium rotated; projecting including conducting electricity through the heater with an electric power, and projecting the elements toward the medium; first recording including stopping the conduction, and recording data in a sector on the medium after the stopping; second recording of recording data in another sector on the medium; reproducing the recorded data to obtain their reproducing characteristics; and obtaining including repeating the projecting, first and second recording, and reproducing, while changing the electric power in the projecting, obtaining the electric power for the heater at which the characteristics equal each other to compute the projection amount due to a current fed through the coil upon recording. | 06-10-2010 |
Kojiro Miyamoto, Tokyo JP
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20090295095 | Prize acquisition game device - Provided is a prize acquisition game device in which a control unit constituted from a microcomputer controls a prize acquisition unit that moves in a game space with a plurality of prizes disposed therein, and controls the acquisition of the prize. The control device moves the prize acquisition unit to the target prize based on an operation signal, judges the success of the acquisition of the prize, and moves the prize acquisition unit that acquired the prize to apposition where the prize can be paid out to the player. And an obstruction unit for obstructing the prize while it is being transported, or when the prize is to be dropped in the prize payout slot has been provided. | 12-03-2009 |
Kojiro Nagaoka, Kanagawa JP
Kojiro Nakagawa, Chiyoka-Ku JP
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20140326610 | ELECTROCHEMICAL REDUCTION DEVICE AND METHOD FOR MANUFACTURING HYDRIDE OF AROMATIC HYDROCARBON COMPOUND OR N-CONTAINING HETEROCYCLIC AROMATIC COMPOUND - An electrolysis cell has an electrolyte membrane, a reduction electrode, and an oxygen evolving electrode. The electrolyte membrane is formed of a material having protonic conductivity (ionomer). A reduction catalyst used for the reduction electrode is composed of a composition containing a first catalyst metal (noble metal) that contains at least one of Pt and Pd and containing one or more kinds of second catalyst metals selected from among Cr, Mn, Fe, Co, Ni, Cu, Zn, Mo, Ru, Sn, W, Re, Pb, and Bi. The oxygen evolving electrode contains catalysts of noble metal oxides such as RuO | 11-06-2014 |
Kojiro Nakamura, Sano-Shi JP
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20090205350 | AIR CONDITIONING SYSTEM - An air conditioning system includes a heat-pump type cooling unit and an air-heating unit. On a first circulation path in the cooling unit, provided are a gas-liquid separator provided between an expansion valve and an evaporator for separating refrigerant supplied from the expansion valve into refrigerant gas and refrigerant liquid and sending the refrigerant liquid to the evaporator, a bypass path for flowing the refrigerant gas through the first circulation path with bypassing the evaporator, and a changeover valve for preventing the refrigerant liquid from flowing into the evaporator. In warming-up mode, only the refrigerant gas is circulated in a refrigeration cycle. According to the system, air-heating can be achieved by driving the cooling unit even under a condition where outside temperature is very low. | 08-20-2009 |
Kojiro Nishi, Irvine, CA US
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20090315965 | LED ARRAY MANUFACTURING METHOD, LED ARRAY AND LED PRINTER - An LED array having no insulating film between the LED structure and the reflector thereof is manufactured by forming a luminescent layer | 12-24-2009 |
20100026779 | SEMICONDUCTOR MEMBER, SEMICONDUCTOR ARTICLE MANUFACTURING METHOD, AND LED ARRAY USING THE MANUFACTURING METHOD - A novel semiconductor article manufacturing method and the like are provided. A method of manufacturing a semiconductor article having a compound semiconductor multilayer film formed on a semiconductor substrate includes: preparing a member including an etching sacrificial layer ( | 02-04-2010 |
20120282716 | SEMICONDUCTOR MEMBER, SEMICONDUCTOR ARTICLE MANUFACTURING METHOD, AND LED ARRAY USING THE MANUFACTURING METHOD - A novel semiconductor article manufacturing method and the like are provided. A method of manufacturing a semiconductor article having a compound semiconductor multilayer film formed on a semiconductor substrate includes: preparing a member including an etching sacrificial layer ( | 11-08-2012 |
Kojiro Nishi, Yokohama-Shi JP
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20150318405 | FIELD-EFFECT TRANSISTOR INCLUDING TRANSPARENT OXIDE AND LIGHT-SHIELDING MEMBER, AND DISPLAY UTILIZING THE TRANSISTOR - A field-effect transistor includes a substrate, a source electrode, a drain electrode, a gate electrode, a gate-insulating film, and an active layer. The active layer contains an oxide having a transmittance of 70% or more in the wavelength range of 400 to 800 nm. A light-shielding member is provided as a light-shielding structure for the active layer, for example, on the bottom face of the substrate. | 11-05-2015 |
Kojiro Okabe, Wako-Shi JP
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20080315597 | BUMPER BEAM STRUCTURE - A bumper beam structure for a vehicle includes a height-raising wall provided on an upper portion of a beam body to be fixedly on left and right frames of a vehicle body. The height-raising wall includes: a bottom wall portion fixed to the upper portion of the beam body; a running-up preventing wall portion extending upwardly from the bottom wall portion; a first reinforcing wall portion connecting to the respective one end of the running-up preventing and bottom wall portions; and a second reinforcing wall portion connecting to the respective other ends of the running-up preventing and bottom wall portions. With such a height-raising wall, the bumper beam structure can interfere with another vehicle of a higher height to prevent the other vehicle from running up onto the vehicle provided with the bumper beam structure. | 12-25-2008 |
20090140546 | VEHICLE BODY FRONT STRUCTURE - A vehicle body front structure wherein impact absorbers are provided on front side frames and a bumper beam is provided to the impact absorbers. The bumper beam has high-strength parts in the rear halves of the left and right ends. The high-strength parts are supported by internal impact absorbers and external impact absorbers. | 06-04-2009 |
Kojiro Okabe, Saitama JP
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20100231006 | VEHICLE FRONT STRUCTURE - A vehicle front structure is disclosed in which a bulkhead ( | 09-16-2010 |
20100259033 | VEHICLE FRONT BODY STRUCTURE - Overlapping section ( | 10-14-2010 |
20110148151 | STRUCTURE FOR VEHICLE BODY FRONT PORTION - A vehicle body front structure is disclosed, wherein a large engine can be installed even if the entire vehicle body length is kept compact, and an impact load can be efficiently absorbed. In a vehicle body front structure ( | 06-23-2011 |
Kojiro Okada, Nagoya-Shi JP
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20090158717 | EXHAUST GAS PURIFICATION DEVICE OF INTERNAL COMBUSTION ENGINE - The exhaust gas purification device of an internal combustion engine of the present invention comprises an exhaust passage for guiding an exhaust gas exhausted from an engine to outside, a catalyst provided in the exhaust passage, an injection path connected on an upstream side of the catalyst in the exhaust passage, an additive injection valve installed in the injection path for supplying an additive to the catalyst through the injection path, and an inflow portion provided in a merging portion where the exhaust passage and the injection path merge for having a part of the exhaust gas flowing in the exhaust passage flow into the injection path. | 06-25-2009 |
20090158718 | EXHAUST GAS PURIFICATION DEVICE FOR INTERNAL COMBUSTION ENGINE - The present invention provides an exhaust gas purification device for an internal combustion engine, comprising an exhaust passage including a catalyst for conveying exhaust gas discharged from the engine to the outside, and a bend formed by bending a portion of the exhaust passage directly upstream of the catalyst, the bend causing exhaust gas discharged from the engine to collide against a corner portion between an inlet end face of the catalyst and such portion of a wall of the exhaust passage that follows the outside of the bend, thereby increasing pressure at the corner portion, compared with the other portion of the inlet end face, and an additive injection valve fitted to the outside of the bend of the exhaust passage to inject an additive in such manner that the injected additive passes just above the corner portion and falls on the inlet end face of the catalytic converter. | 06-25-2009 |
20090158722 | EMISSION CONTROL SYSTEM - An emission control system, includes: an exhaust pipe portion, adapted to guide exhaust gas from an engine to outside; a catalyst, accommodated in the exhaust pipe portion; an additive injection valve, provided at the exhaust pipe portion located at upstream side of the catalyst, and configured to inject additives to be supplied to the catalyst toward a flow of the exhaust gas in the exhaust pipe portion. The exhaust pipe portion has a flow path section located at upstream side of the catalyst, which intersects an injection flow of the additives injected by the additive injection valve, and the flow path section is made to have substantially the same shape as an injection region of the injection flow which confronts the exhaust gas. | 06-25-2009 |
Kojiro Taguchi, Kyoto JP
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20140143832 | INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, STORAGE MEDIUM AND INFORMATION PROCESSING METHOD - A non-limiting example game system includes a game apparatus which is stored with various kinds of application programs. When an application program for a specific service such as a television program guide (program guide program) is started, prior to an acquisition of a content (webpage), an authentication of the game apparatus is performed, and a white list which records a domain name accessible by the game apparatus (the program guide program) is acquired from a managing server which is controlled by a provider of the television program guide. In the program guide program, it is determined whether or not a domain name described in URL of the webpage appears in the white list when a request to send the webpage is to be sent. If not appeared in the white list, the program guide program is suspended, and a web browser is activated to send the request to send the webpage. | 05-22-2014 |
Kojiro Takahashi, Isehara JP
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20120100309 | PLASMA TREATMENT APPARATUS AND PLASMA CVD APPARATUS - A plasma treatment apparatus includes a treatment chamber covered with a chamber wall, where an upper electrode faces a lower electrode; and a line chamber separated from the treatment chamber by the upper electrode and an insulator, covered with the chamber wall, and connected to a first gas diffusion chamber between a dispersion plate and a shower plate. The first gas diffusion chamber is connected to a second gas diffusion chamber between the dispersion plate and the upper electrode. The second gas diffusion chamber is connected to a first gas pipe in the upper electrode. The upper electrode and the chamber wall are provided on the same axis. The dispersion plate includes a center portion with no gas hole and a peripheral portion with plural gas holes. The center portion faces a gas introduction port of the first gas pipe, connected to an electrode plane of the upper electrode. | 04-26-2012 |
20120322228 | METHOD FOR FORMING SOI SUBSTRATE AND APPARATUS FOR FORMING THE SAME - A bond substrate is attached with an incline toward the setting surface of a base substrate. Accordingly, an attachment starting portion can be limited. Further, the bond substrate is provided so that part of the bond substrate extends beyond a support base and the part is closest to the base substrate. Because of this, part of the bond substrate is separated from the support base with the use of an end portion of the support base as a fulcrum point because the support base is not provided below the contact portion, and attachment sequentially proceeds from a portion which gets close to the base substrate; thus, stable attachment can be performed without an air layer remaining at the interface between the bond substrate and the base substrate. | 12-20-2012 |
Kojiro Tanaka, Okayama JP
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20120307368 | OPTICAL ELEMENT AND METHOD OF MANUFACTURING OPTICAL ELEMENTS - An optical element is provided capable of reducing reflectance at whole bands of visible light. The optical element is characterized in that one of a plurality of concave sections or a plurality of convex sections are arranged on a surface at intervals smaller than a wavelength of visible light, and other not-being-arranged of the plurality of concave sections or the plurality of convex sections are each formed in each of the one arranged of the plurality of concave sections or the plurality of convex sections. A ratio of a lateral cross-sectional area of the optical element itself in a transverse plane taken along a horizontal surface may continuously increase from an upper surface toward a lower surface of the optical element according to a depth between the upper surface and the lower surface. | 12-06-2012 |
Kojiro Tenno, Hyogo JP
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20150203356 | ACTIVATED CARBON HAVING HIGH ACTIVE SURFACE AREA - The present invention provides activated carbon having excellent properties. The present invention consists of activated carbon, the key feature of which is an active surface area of at least 80 m | 07-23-2015 |
Kojiro Torisu, Ohtawara JP
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20090057479 | Bobbin Fixing Device and Bobbin Removing Device - The present invention provides a bobbin fixing device capable of fixing a bobbin easily with a simple structure and also provides a bobbin removing device capable of removing a bobbin readily with a simple structure. Stoppers | 03-05-2009 |
Kojiro Tsutsumi, Ebina-Shi JP
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20160090265 | SHEET, SHEET CONVEYING APPARATUS AND SHEET CONVEYING METHOD - An embodiment of the invention is directed to a sheet, wherein a conveying direction of the sheet relative to a sheet conveying apparatus is determined; the sheet is formed with a crease along which to fold the sheet and that is smaller than or equal to 90 μM in depth and extends in a direction that crosses the conveying direction; and a grammage of the sheet is in a range of 200 to 370 g/m | 03-31-2016 |
Kojiro Tsutsumi, Saitama-Ken JP
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20100031634 | DETERIORATION DETERMINATION DEVICE AND METHOD FOR EXHAUST EMISSION REDUCTION DEVICE, AND ENGINE CONTROL UNIT - A deterioration determination device for an exhaust emission reduction device which is capable of accurately and rapidly determining deterioration of a NOx purifying catalyst. The deterioration determination device for the exhaust emission reduction device for determining deterioration of the NOx purifying catalyst includes an ECU. The ECU executes high NOx concentration control in deterioration determination, calculates a NOx supply amount based on upstream NOx concentration detected during execution of the high NOx concentration control, calculates a NOx slip amount based on downstream NOx concentration detected during execution of the high NOx concentration control, and determines the NOx purifying catalyst to be deteriorated when the condition of the NOx slip amount >a reference value is satisfied, in a case where the NOx supply amount> a reference value holds. | 02-11-2010 |
Kojiro Yamashita, Himeji JP
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20080244873 | Separable ornamented button - The invention is a simple structure ornamented button with design changeability according to the user taste, position and opportunity and also uneasy detaching characteristic in spite of easy attaching. The separable ornamented button | 10-09-2008 |
Kojiro Yamashita, Hitachinaka JP
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20080304188 | Wind Power Generation System and Control Method Thereof - In a wind power generation system, an energy consuming unit is connected to a DC part of a generator-side converter. A shunt circuit is connected between the generator-side converter and a rotor of an AC-excited power generator. In the event of system failure, the switching operation of the converter is stopped, the shunt circuit is put into operation, and the energy consuming unit is put into operation so that DC voltage (voltage of the DC part) is maintained within a prescribed range. | 12-11-2008 |
Kojiro Yano, Okayama JP
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20130270093 | PUSH SWITCH - A push switch of the present invention includes a case in which a concave portion is formed. The push switch of the present invention includes a movable member formed so as to be convex upward and arranged in the concave portion. The push switch of the present invention includes a protecting sheet provided above the movable member so as to cover the concave portion, the protecting sheet having an adhesive formed on a lower surface thereof. The push switch of the present invention is provided with an intermediate sheet between a lower surface of the adhesive and an upper surface of the movable member. | 10-17-2013 |
20150213972 | PUSH SWITCH - A push switch of the present invention includes a case in which a concave portion is formed. The push switch of the present invention includes a movable member formed so as to be convex upward and arranged in the concave portion. The push switch of the present invention includes a protecting sheet provided above the movable member so as to cover the concave portion, the protecting sheet having an adhesive formed on a lower surface thereof. The push switch of the present invention is provided with an intermediate sheet between a lower surface of the adhesive and an upper surface of the movable member. | 07-30-2015 |
Kojiro Yoshida, Fukuroi-Shi JP
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20150096852 | SUSPENSION APPARATUS - A suspension apparatus includes: a partition wall member that divides a space inside an inner tube into an upper space and a lower space; a cap that covers an upper opening portion of an outer tube; and a support member of which one end portion is retained by the cap, and of which the other end portion supports the other end portion of a piston rod, in which a through-hole is formed in a portion of the inner tube, an inner space of the piton rod is a space inside the piston rod and communicates with the lower space, the support member is a cylindrical member and forms an upper portion space, and the upper portion space communicates with the inner space of the piston rod, and at least one of the cap and the support member is provided with a communication path. | 04-09-2015 |
20150096853 | SUSPENSION APPARATUS - A suspension apparatus includes: a cylindrical outer tube; an inner tube a piston rod of which one end portion retains a piston; and a partition wall member that is mounted to an upper end portion of the inner tube to define an upper end portion of an annular oil chamber, that has a bowl portion, and that divides a space inside the inner tube into an inner space and an outer space of the bowl portion, in which the partition wall member divides the outer space into a gap space and a space other than the gap space, a through-hole is formed in the partition wall member, and at least one of the partition wall member and the inner tube is provided with a communication path through which an upper portion of the annular oil chamber communicates with the gap space. | 04-09-2015 |
Kojiro Yoshida, Fukuoi-Shi JP
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20090001683 | Steering Damping Apparatus of Two-Wheeled Vehicle - In a steering damping apparatus of a motorcycle in which a steering shaft is pivoted to a head pipe in a front end of a vehicle body frame, and a handlebar is attached to a steering bracket attached to the steering shaft, a casing of a rotary damper is fixed to a front surface lacing to a front side in a vehicle forward moving direction of the head pipe, and the steering damping apparatus has a rotation transmitting means for rotating a rotor shaft of the rotary damper from a neutral position on the basis of a rotation of the steering bracket from a neutral steering position. | 01-01-2009 |