Kohama, JP
Akitomi Kohama, Toyonaka-Shi JP
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20090050444 | Medicine supply system - A medicine supply system of the present invention comprising: a cart supply line | 02-26-2009 |
20090178857 | Medicine weighing device - A medicine weighing device that includes, not only a weighing function, but also an inspection function. The medicine weighing device has a compact structure capable of displaying a weighed value and an inspection result on the same screen, and which can execute inspection according to the input state of weighing conditions. Accordingly, the medicine weighing device is structured to include, in a device main body | 07-16-2009 |
Akitomi Kohama, Toyonaka-Shi, Osaka JP
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20150335531 | COINFUSION APPARATUS - OBJECT There is provided a coinfusion apparatus capable of automatically performing part or all of a coinfusion processing appropriately. | 11-26-2015 |
Atsushi Kohama, Osaka-Shi JP
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20160031665 | PAPER FEED DEVICE AND IMAGE FORMING APPARATUS - A paper feed device includes a plurality of paper feed sections and a selection control section. Selection periods include a specific selection period during which at least two selection signals among a plurality of selection signals are not at a normal level. Non-selection periods include a first normal period, a second normal period, a preceding non-selection period, and a succeeding non-selection period. The preceding non-selection period is between the first normal period and the specific selection period. A specific selection signal among the at least two selection signals is switched from the normal level to a selection level during the preceding non-selection period. The succeeding non-selection period is between the specific selection period and the second normal period. The specific selection signal is switched from the selection level to the normal level during the succeeding non-selection period. | 02-04-2016 |
Hiroaki Kohama, Setagaya JP
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20100052667 | ELECTROMAGNETIC INDUCTION TYPE INSPECTION DEVICE AND METHOD - Any inspection object regardless of material can easily be inspected or discriminated with high accuracy and high sensitivity by being placed in a magnetic field generated by applying an alternating current to an exciting coil and detecting changes of voltage level and phase of electromotive force induced by a detection coil unit. The discrimination of the inspection object is performed on the basis of a DC voltage value with respect to a standard specimen and a phase differential voltage value with respect to a phase difference between the phase of a voltage signal from the induction coil and the phase of the exciting current to the exciting coil. | 03-04-2010 |
Hiromasa Kohama, Ashigarakami-Gun JP
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20110213102 | MEDICAL DEVICE, MEDICAL MATERIAL AND METHOD FOR MAKING SAME - A medical device and medical material using an aromatic biodegradable resin composition, which is not susceptible to decrease in strength and impact resistance during sterilization by ionizing radiation. Provided are ionizing radiation sterilized medical device and medical material, which contain a composition composed of an aromatic polyester-based biodegradable resin and a polylactic acid, with the polylactic acid being 25 to 70 wt % of the weight of the composition. The medical device and medical material are biodegradable, while having excellent strength and impact resistance. | 09-01-2011 |
20130085519 | BALLOON FOR CATHETER AND BALLOON CATHETER - A balloon for catheter of the type that has a film body that is inflatable and deflatable by means of a fluid supplied from a catheter, the film body including a hard layer containing a polyamide and a flexible layer formed on the hard layer and containing a polyamide elastomer having a Shore D hardness that is not larger than 62, and the content of the amide units of the polyamide elastomer in the flexible layer is not less than 60 wt % | 04-04-2013 |
Hiromasa Kohama, Kanagawa JP
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20110054065 | MEDICAL INSTRUMENT, MEDICAL MATERIAL, AND METHOD FOR PRODUCTION OF THE MEDICAL INSTRUMENT AND MEDICAL MATERIAL - Disclosed are a medical instrument and a medical material each comprising an aliphatic polyester resin composition, which are hardly reduced in strength and impact resistance upon the sterilization by ionizing radiation or have excellent shape-retaining properties after a heat treatment. Specifically, a medical instrument and a medical material both sterilized by ionizing radiation are provided, each of which contains a biodegradable resin and a polycarbodiimide compound in an amount of 0.1 to 10% by weight on the resin. The biodegradable resin is polybutylene succinate, a copolymer of polybutylene succinate, or a mixture of polybutylene succinate and a copolymer of polybutylene succinate with polylactic acid or poly(3-hydroxyalkanoate). A method of producing such medical instrument and medical material is also provided. | 03-03-2011 |
20130192167 | SILICONE RUBBER COMPOSITION - A means for restraining hardening of silicone rubber is provided. In one form, a silicone rubber composition is provided that contains an antioxidant dispersed therein. In addition, a method for preparing the silicone rubber composition is provided that includes: a step of mixing a silicone rubber precursor and the antioxidant and curing the obtained mixture; or a step of wetting the silicone rubber with a liquid antioxidant. A method of manufacturing a medical device is also provided, including: a step of incorporating into a medical device the silicone rubber composition obtained in the preparation method outlined above; a step of seal packaging the obtained medical device; and a step of irradiating the seal-packaged medical device with radiation. | 08-01-2013 |
20140171347 | MEDICAL DEVICE - A medical device of which the surface exhibits lubricity and/or antithrombotic activity when wet. The medical device includes a base material layer, and a hydrophilic layer that is supported on at least a portion of the base material layer, in which the hydrophilic layer is obtained by forming a crosslinked structure by reacting a compound having plural thiol groups in a molecule with a compound having reactive functional groups binding to the thiol group and hydrophilic groups in a molecule, and the reactive functional groups are thiol groups, alkenyl groups, acryl groups, or methacryl groups. | 06-19-2014 |
Hiromasa Kohama, Kanagawa-Ken JP
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20090312480 | SYNTHETIC RESIN NEEDLES AND SYNTHETIC RESIN COMPOSITION FOR NEEDLES - A medical needle is made of a synthetic resin which is reinforced, including the point part of the needle, to reduce deformation during puncture, even when the needle is produced by injection molding. The needle is made of a synthetic resin composition which includes synthetic resin and reinforcing fiber having a length of 80 μm or below and reinforcing fiber having a length exceeding 80 μm. The number ratio of the former fiber to the whole fiber component is 40% to 90%. A synthetic resin composition for needles includes a synthetic resin and a reinforcing fiber component, wherein the composition is prepared by adding at least two kinds of fibers, namely a fiber having a mean length of 1 mm to 10 mm and a fiber having a mean length of 10 μm to 100 μm to the synthetic resin and kneading the obtained mixture. | 12-17-2009 |
Hiroshi Kohama, Tokyo JP
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20090280980 | Thermal recording material - Provided is a thermal recording material superior in color development sensitivity, and having good preservation properties such as in heat resistance, moisture resistance, water resistance and the like. | 11-12-2009 |
20120208698 | THERMOSENSITIVE RECORDING LABEL - The conventionally constructed thermosensitive recording labels prepared by installing a thermosensitive recording layer on one side of a support material and a tackifier layer on the other side were found to be clearly limited when meeting the demand for improved water and weather resistance. Therefore, the present invention provides a thermosensitive recording label having much better water and weather resistance than conventionally available one. | 08-16-2012 |
Hiroyuki Kohama, Nara JP
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20080265995 | AMPLIFIER CIRCUIT AND WIRELESS COMMUNICATION DEVICE - An amplifier circuit has a current conversion circuit that receives a high frequency signal and produces a signal current according to the high frequency signal; a gain control circuit that includes a control signal input for receiving a control signal, a first output, and a second output, and produces the signal current from the first output or the second output according to the control signal; an impedance circuit that includes a first node connected to the first output, a second node connected to the second output, and a third node, the impedance circuit presenting a predetermined impedance between the nodes; a switch circuit that is inserted between the first output and the first node; and a load impedance unit that is connected to the first output and produces a gain signal representing an amplified high frequency signal. | 10-30-2008 |
20130141168 | LOW-NOISE AMPLIFIER WITH THROUGH-MODE - The low-noise amplifier with through mode is configured such that a source grounded transistor and a gate grounded transistor are connected in cascode, and a load impedance element and a switching transistor are serially connected between the drain of the gate grounded transistor and a power supply, and a through pass circuit is connected between an input terminal and an output terminal. The gate voltage of the gate grounded transistor is regulated by a bias circuit and the voltage of a mode control terminal is converted by a level shifter to control the gate voltage of the switching transistor, whereby, in the case of using only transistors whose terminal-to-terminal breakdown voltages are each equal to or less than the power supply voltage, it becomes feasible to prevent voltages equal to or more than the terminal-to-terminal breakdown voltages from being applied between the terminals of each transistor. | 06-06-2013 |
Kazuhiro Kohama, Gunma JP
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20090258079 | Biocompatible Block Copolymer, Use Thereof and Manufacturing Method Thereof - A biocompatible block copolymer having a hydrophobic segment composed of amino acid and hydroxycarboxylic acid and a hydrophilic segment composed of polyalkylene oxide, wherein the terminal not bonded to the hydrophilic segment of the hydrophobic segment is composed of an amino acid unit. | 10-15-2009 |
Kazumasa Kohama, Kanagawa JP
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20140035065 | HIGH-FREQUENCY DEVICE INCLUDING HIGH-FREQUENCY SWITCHING CIRCUIT - A high-frequency device having a switching circuit including a semiconductor substrate; a first high-frequency input/output terminal; a second high-frequency input/output terminal; a control signal input terminal; a power terminal; a ground terminal; an insulating portion disposed on a main surface of the semiconductor substrate; and a voltage-applying electrode for applying a predetermined positive voltage from the power electrode to the semiconductor substrate, wherein the switching circuit includes a field-effect transistor disposed in an active region of the semiconductor substrate. | 02-06-2014 |
20150325590 | HIGH-FREQUENCY DEVICE INCLUDING HIGH-FREQUENCY SWITCHING CIRCUIT - A high-frequency device having a switching circuit including a semiconductor substrate; a first high-frequency input/output terminal; a second high-frequency input/output terminal; a control signal input terminal; a power terminal; a ground terminal; an insulating portion disposed on a main surface of the semiconductor substrate; and a voltage-applying electrode for applying a predetermined positive voltage from the power electrode to the semiconductor substrate, wherein the switching circuit includes a field-effect transistor disposed in an active region of the semiconductor substrate. | 11-12-2015 |
Kazuyuki Kohama, Sakyo-Ku JP
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20110121459 | SEMICONDUCTOR INTERCONNECTION - Provided is a semiconductor interconnection wherein a barrier layer different from a TiO | 05-26-2011 |
Keiichi Kohama, Mishima-Shi JP
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20130093130 | METHOD FOR PRODUCING CERAMIC LAMINATE - The present invention provides a method for producing a ceramic laminate capable of preventing coming-off of materials and warpage of the ceramic laminate by a heat treatment at a relatively-low temperature, and a ceramic laminate produced by the production method. Disclosed is a method for producing a ceramic laminate having a layer structure in which two or more layers are laminated, including: a step of producing a laminate including a first layer and a second layer, the first layer containing a solid electrolyte and the second layer containing at least composite particles obtained by covering an electrode active material with the solid electrolyte; and a step of performing a heat treatment on the laminate including the first and second layers at a temperature of 500° C. or more and less than 700° C. | 04-18-2013 |
20130183589 | BATTERY SINTERED BODY, PRODUCING METHOD OF BATTERY SINTERED BODY AND ALL SOLID LITHIUM BATTERY - A battery sintered body, in which charge-discharge properties are restrained from deteriorating in accordance with sintering, and a producing method thereof. A battery sintered body includes: a phosphate compound of a nasicon type as a solid electrolyte material; and any one of an oxide of a spinel type containing at least one of Ni and Mn, LiCoO | 07-18-2013 |
Keiichi Kohama, Shizuoka JP
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20100086843 | LITHIUM ION BATTERY BEFORE PRE-DOPING AND LITHIUM ION BATTERY MANUFACTURING METHOD - A lithium ion battery before pre-doping includes: a negative electrode member before initial charge having a negative active material before initial charge; a positive electrode member; an electrolyte body; a battery case; and a lithium ion supply body formed by a lithium compound capable of emitting lithium ions when positive voltage is applied to it. The lithium ion supply body is arranged so that it is at least partially in contact with the inner exposed surface of the battery case. The negative electrode member before pre-doping is electrically insulated from the metal case member. The lithium ion supply body and the negative active material before initial charge are respectively in contact with the electrolyte body. | 04-08-2010 |
Kenichi Kohama, Satsumasendai-Shi JP
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20120248294 | Imaging Device - An imaging device includes a circuit board having a wiring line formed as part of an upper surface thereof; an electronic component mounted on the circuit board; a frame body mounted on the circuit board so as to surround the electronic component, and having connection electrodes formed on or above an upper surface thereof and external terminals formed on or above at least one of a side surface and a lower surface thereof which are electrically connected to the connection electrodes; an imaging element having a light-receiving section located in a central portion of an upper surface thereof, the imaging element being mounted on the upper surface of the frame body so as to cover an opening of the frame body; and a lens barrel having a lens, which is bonded to an outer periphery of the upper surface of the frame body so as to cover the imaging element. | 10-04-2012 |
Kouhei Kohama, Osaka JP
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20150042026 | CLAMPER AND HOLDING JIG INCLUDING SAME - A clamper includes: a first clamping member having a first base portion and a first contact portion that is to be in contact with one surface of the workpiece; a second clamping member having a second contact portion that is to be in contact with the other surface of the workpiece; and a clamping member biasing member configured to bias at least one of the first clamping member and the second clamping member in a direction of bringing the first contact portion and the second contact portion closer to each other. The first contact portion has a plurality of plate spring portions extending from the first base portion, the plurality of plate spring portions configured to elastically deform independently from each other to come into contact with the workpiece. | 02-12-2015 |
Kouhei Kohama, Hirakata-Shi JP
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20090194139 | Surface Treatment Apparatus - [Object] To provide a surface treatment apparatus capable of carrying out a surface treatment, a water washing process, a drying process, etc. automatically in an assembly line manner and in a space-saving installation area. | 08-06-2009 |
20110284037 | Surface Treatment Apparatus - The surface treatment apparatus includes: a supply device for supplying an introduced workpiece to the inside of a treatment cell of a subsequent surface treatment device; a surface treatment device for supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell, thereby performing a surface treatment on the workpiece; a workpiece collection device for inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, thereby collecting the workpiece into a collection vessel; a drying device for receiving the collection vessel from the workpiece collection device, and exposing the workpiece within the collection vessel to air, thereby drying the workpiece; and a carrying device for carrying the treatment cell between the surface treatment devices, and between the surface treatment device and the workpiece device, wherein the surface treatment apparatus includes the one or more surface treatment devices. | 11-24-2011 |
20120017458 | Surface Treatment Apparatus - The surface treatment apparatus includes: a supply device for supplying an introduced workpiece to the inside of a treatment cell of a subsequent surface treatment device; a surface treatment device for supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell, thereby performing a surface treatment on the workpiece; a workpiece collection device for inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, thereby collecting the workpiece into a collection vessel; a drying device for receiving the collection vessel from the workpiece collection device, and exposing the workpiece within the collection vessel to air, thereby drying the workpiece; and a carrying device for carrying the treatment cell between the surface treatment devices, and between the surface treatment device and the workpiece device, wherein the surface treatment apparatus includes the one or more surface treatment devices. | 01-26-2012 |
Masahiko Kohama, Tokyo JP
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20140124908 | HIGH FREQUENCY SWITCH - A compact high frequency switch needing no external control signal is obtained. The high frequency switch includes an anti-parallel diode (first anti-parallel diode) having one end and another end coupled with an antenna terminal (first high-frequency-signal input/output terminal) and a transmitting terminal (second high-frequency-signal input/output terminal), respectively, and becoming a conduction state in the input power not less than predetermined high frequency power. When the high frequency switch is an SPDT type, such a switch may include a ¼-wavelength line in the use frequency of the high frequency switch having one end and another end coupled with the antenna terminal and a receiving terminal (third high-frequency-signal input/output terminal), respectively, and an anti-parallel diode (second anti-parallel diode) coupled between the receiving terminal and a ground and becoming a conduction state in the input power not less than predetermined high frequency power. | 05-08-2014 |
Masaki Kohama, Saitama JP
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20080309792 | IMAGE PICKUP APPARATUS AND EXPOSURE CONTROL METHOD - A digital still camera includes a lens system and an image sensor. The image sensor receives object light through the lens system to output an image signal of an object, wherein exposure control and autofocus control of the lens system are carried out according to the image signal. The image sensor photographs an image of the object after the exposure control and the autofocus control. Auxiliary light is applied to the object with an illumination light source for the autofocus control. A second exposure value is determined by use of a first exposure value determined according to object brightness measured while the illumination light source is inactive. Exposure is carried out to measure object brightness by use of the second exposure value while the auxiliary light is applied, for determining a third exposure value for use in the autofocus control with the auxiliary light. | 12-18-2008 |
Masaki Kohama, Miyagi JP
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20080239132 | IMAGE DISPLAY UNIT, IMAGE TAKING APPARATUS, AND IMAGE DISPLAY METHOD - There is provided an image display unit having a main screen and one or more sub-screens, wherein two or more zoom areas are designated, and images of the designated zoom areas are displayed on the sub-screens. The image display unit includes: a first display section that displays images on the main screen; a designating section that designates a desired place on the main screen by an operation; and a second display section that displays on one of the sub-screens an image in a derived area including the place designated by the designating section, of the images displayed on the main screen. | 10-02-2008 |
20090160995 | DISPLAY DEVICE, PHOTOGRAPHING APPARATUS, AND DISPLAY METHOD - A feature area having a visual feature is analyzed for each of at least three of similar images in a memory card, and the analyzed feature areas are displayed on a display screen while overlapped with a reference image. The visual feature is used to distinguish an image from other images in the plural images. In the case where the images of the feature areas are displayed on the display screen while visually overlapped, when a user touches a touch panel on the display screen, the image corresponding to the feature area to which the touched point belongs is read from the memory card and displayed on the display screen. | 06-25-2009 |
Masaki Kohama, Saitama-Shi JP
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20110075018 | COMPOUND-EYE IMAGE PICKUP APPARATUS - A compound-eye image pickup apparatus includes: a plurality of image pickup devices each including a focusing lens; a moving device configured to move the focusing lens; an automatic focusing device configured to cause the moving device to move the focusing lens within a predetermined range, to acquire focusing positions of each of the plurality of image pickup devices; and a detecting device configured to detect whether or not the focusing position can be acquired, wherein when the detecting device detects that the focusing position of at least one of the plurality of image pickup devices is acquired and the focusing position of the remaining image pickup device is not acquired, the automatic focusing device moves the focusing lens of the image pickup device for which it is detected that the focusing position thereof is not acquired, within an additional range outside of the predetermined range to acquire the focusing position thereof. | 03-31-2011 |
Minekazu Kohama, Matsusaka-Shi JP
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20130231207 | Coating Liquid for Covering Glass Fiber and Rubber-Reinforcing Glass Fiber Using Same - There is disclosed a glass-fiber coating liquid for forming a coating layer on a glass fiber cord, prepared in the form of an emulsion consisting essentially of a monohydroxybenzene-formaldehyde resin (A) obtained by reaction of monohydroxybenzene (D) and formaldehyde (E), a vinylpyridine-styrene-butadiene copolymer (B) having a vinylpyridine monomer content of 17 to 35% by mass, a styrene monomer content of 20 to 40% by mass and a butadiene monomer content of 35 to 60% by mass, a chlorosulfonated polyethylene (C), an acrylonitrile-butadiene rubber (P); at least one of an antioxidant, a pH adjuster and a stabilizer; and water. | 09-05-2013 |
Mitsuyoshi Kohama, Wako-Shi JP
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20150239520 | STEP STRUCTURE FOR SADDLE-RIDE TYPE VEHICLE - A step structure for a saddle-ride vehicle includes a step that is turned in a freely derricking manner between a usage state raised in a vehicle width direction and a storage state falling along a lateral side of a vehicle. In the step structure for the saddle-ride vehicle, the step is turnably arranged with a shaft provided at an end of the step as the center. The step is also stored in such a manner wherein the shaft is positioned at the rear of the step in the storage state. | 08-27-2015 |
Noriyoshi Kohama, Osaka JP
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20100034624 | SUBSTRATE TRANSFER APPARATUS AND SUBSTRATE TRANSFER METHOD - A substrate transfer apparatus comprising: a plurality of floating-transfer guide plates adjacent to each other, each of guide plates having a plurality of floating gas ejecting holes; a gas supplying source; a tray to mount a substrate to be transferred, and that is floated by the floating gas; and a transfer arm for transferring the floated tray from the guide plate to the adjacent other guide plate, wherein the tray includes both side edges, and a contact/engagement portion formed at the respective both side edges for the transfer arm, each of the transfer arms including a base portion that can horizontally reciprocate along a rail provided so as to be parallel to the transfer direction, a guide portion provided to the base portion, that can horizontally reciprocate in a direction orthogonal to the transfer direction, and an arm portion provided to the guide portion, that can horizontally reciprocate in the direction parallel to the transfer direction. | 02-11-2010 |
20100059847 | STACKED PHOTOELECTRIC CONVERSION DEVICE AND METHOD FOR PRODUCING THE SAME - To provide a stacked photoelectric conversion device and a method for producing the same, in which an interlayer is provided between photoelectric conversion layers to obtain an effect of controlling the amount of incidence light, and carrier recombination at an interface between the interlayer and a semiconductor layer is decreased to enhance photoelectric conversion efficiency. | 03-11-2010 |
Noriyoshi Kohama, Katsuragi-Shi JP
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20120080774 | SEMICONDUCTOR, N-TYPE SEMICONDUCTOR, P-TYPE SEMICONDUCTOR, SEMICONDUCTOR JUNCTION DEVICE, PN JUNCTION DEVICE AND PHOTOELECTRIC CONVERTER - The semiconductor of the present invention has iron sulfide and a forbidden band control element contained in the iron sulfide. The forbidden band control element has a property capable of controlling the forbidden band of iron sulfide on the basis of the number density of the forbidden band control element in the iron sulfide. An n-type semiconductor is manufactured by incorporating a group 13 element of the IUPAC system into iron sulfide. Moreover, a p-type semiconductor is manufactured by incorporating a group Ia element into iron sulfide. A semiconductor junction device or a photoelectric converter is manufactured by using the n-type semiconductor and the p-type semiconductor. | 04-05-2012 |
Shigeru Kohama, Yamatokooriyama-Shi JP
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20080277915 | Seat belt device - A seat belt device allowing easy connection of a lap anchor fixed to one end of a seat belt relative to a vehicle body or the like even when a seat weight sensor is installed below a vehicle seat. The seat weight sensor and the vehicle seat are fixed to a vehicle body floor. A hitch member is attached to the seat weight sensor via a mounting bracket by a bolt. A lap anchor is fixed to one end of a seat belt. By locking the lap anchor to the hitch member, the seat belt is connected to the seat weight sensor. In this manner, the seat belt can be easily connected to the vehicle body just by locking the lap anchor to the hitch member. | 11-13-2008 |
Shigeru Kohama, Tokyo JP
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20090096202 | Pretensioner and seat belt apparatus - A pretensioner for restraining an occupant with a seat belt by withdrawing a seat belt buckle upon occurrence of an impact on a vehicle. The pretensioner includes a wire. One end portion of the wire is connected to the seat belt buckle and the other end portion of the wire is connected to a piston. The pretensioner further includes a cylinder slidably accommodating the piston and a gas generator supplying gas into the cylinder. The pretentioner further includes a guiding member, having a bent passage portion, that bends the wire toward the direction of the cylinder. On an inner wall surface of the bent passage portion of the guiding member, convex portions are formed in a direction orthogonal to the sliding direction of the wire. The convex portions prevent the wire from being pushed in along the direction of the cylinder. | 04-16-2009 |
20090184508 | Pretensioner and seat belt apparatus - A pretensioner for restraining an occupant with a seat belt by pulling the seat belt when an impact on a vehicle is generated. The pretensioner comprises a retaining ring having a ring to be in contact with an end of a seal member facing a protective member and a plurality of projections to be in press contact with the inner wall of a housing that project radially outwardly from the periphery of the ring, wherein the retaining ring is press fitted into the housing so that the seal member is fixed to the inner wall of the housing by the retaining ring. | 07-23-2009 |
20100176649 | PRETENSIONER AND SEAT BELT APPARATUS - [Object] A pretensioner and a seat belt apparatus are provided that can diffuse the heat of high-temperature gas and prevent the heat from concentrating locally on a wire. | 07-15-2010 |
Shin-Ichiro Kohama, Ube-Shi JP
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20120244352 | PROCESS FOR PRODUCING POLYIMIDE FILM, AND POLYIMIDE FILM - A polyimide film having improved adhesiveness is produced by | 09-27-2012 |
20120308816 | POLYIMIDE FILM, POLYIMIDE LAMINATE COMPRISING SAME, AND POLYIMIDE/METAL LAMINATE COMPRISING SAME - Disclosed is a polyimide film having improved adhesiveness to an adhesive and/or adherence to a metal layer. The polyimide film has at least a polyimide layer (b) and a polyimide layer (a) formed contacting the polyimide layer (b), wherein the polyimide layer (a) is a polyimide formed from a tetracarboxylic dianhydride component and a diamine component containing a diamine compound represented by general formula (1): | 12-06-2012 |
20140255710 | POLYIMIDE PRECURSOR, POLYIMIDE, POLYIMIDE FILM, AND METHOD FOR MANUFACTURING TRIAZINE COMPOUND USED FOR MANUFACTURING SAME - Disclosed are a polyimide precursor for obtaining a polyimide film having excellent adhesiveness to metals and improved transmittance in the UV-visible range, a polyimide in which the polyimide precursor is used, a polyimide film in which the polyimide is used, and a method for manufacturing triazine compound used for manufacturing these. The polyimide precursor contains a structural unit represented by general formula (I): | 09-11-2014 |
20140290853 | METHOD FOR MANUFACTURING POLYIMIDE METAL LAMINATE - A method for manufacturing a polyimide-metal laminate including forming a polyimide film, in which at least surfaces of both sides of the film are formed by thermally fusion-bondable polyimide layers (a), and thermal compression-bonding metal layers on both sides of the polyimide film; in which forming the polyimide film includes reacting a tetracarboxylic dianhydride component with a diamine component containing a diamine compound represented by general formula (1) to give a solution of a polyamic acid (a), forming a self-supporting film from the solution of the polyamic acid (a) and imidizing the self-supporting film by heating at a maximum heating temperature of 440° C. or lower to form the polyimide layer (a); | 10-02-2014 |
20150132591 | POLYIMIDE PRECURSOR, POLYIMIDE, POLYIMIDE FILM, POLYIMIDE METAL LAMINATE, AND POLYIMIDE SOLUTION - A polyimide precursor, a polyimide using the polyimide precursor, and a polyimide film using the polyimide. The polyimide precursor comprises a structural unit represented by general formula (AI): | 05-14-2015 |
Shuji Kohama, Toyota-Shi JP
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20100186540 | LINK CONNECTING STRUCTURE OF OPERATING PEDAL DEVICE FOR VEHICLE - When the operating pedal and the pivot member are connected by the connecting links, roll caulking is performed on the tip portions of the shafts of the connecting pins, with the shafts passing through the connecting pin through holes of the connecting links, and also through the metal bush of the operating pedal or the metal bush of the pivot member. Accordingly, by plastic deformation, the tip portions have a larger diameter to give the disengagement-preventing portions, in such a manner that a predetermined space ρ is formed between the disengagement-preventing portions and the components that are connected by the connecting pins, respectively. Consequently, unlike the conventional, ordinary caulking, owing to the presence of the space ρ, relative pivotal movement is allowed between the components that are connected by the connecting pins. Therefore, the forming process of the disengagement-preventing portions for the connecting pins, that is, roll caulking, can be easily automated. Further, a disengagement-preventing component, such as E ring, is not required, and a slot or the like for installing the component on the shafts of the connecting pins does not have to be formed. Accordingly, the link connecting structures of a pedal device for a vehicle can be constructed with a small number of components at low cost. | 07-29-2010 |
Takafumi Kohama, Tokyo JP
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20090169555 | Mammalian sphingosine kinase type 2 isoforms, cloning, expression and methods of use thereof - Nucleic acids encoding mouse and human sphingosine kinase type 2 isoforms, methods for detecting agents or drugs which inhibit or promote sphingosine activity and therapeutic agents containing peptides or antibodies to peptides encoded by such nucleic acids. | 07-02-2009 |
20120107833 | Antibody specific for a mammalian sphingosine kinase type 2 isoform protein and methods of use thereof - Polyclonal or monoclonal antibodies which are specific for a mammalian sphingosine kinase type 2 isoform protein and methods for detecting the presence of sphingosine kinase type 2 isoform using the antibodies. | 05-03-2012 |
Takanori Kohama, Matsumoto City JP
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20100289562 | Gate drive device - A gate drive device which can suppress the fluctuation of an internal power source voltage and output voltage, while reducing the number of parts by omitting a bypass capacitor connected in parallel with a semiconductor integrated circuit, is provided. The gate drive device drives the gate of an active element with a large input capacity, such as an IGBT or MOSFET, and includes a semiconductor integrated circuit. The semiconductor integrated circuit has an internal power source based on an external power source, such as a battery. The semiconductor integrated circuit incorporates a voltage drop suppressing circuit, configured so that, if an input external power source voltage momentarily drops below a minimum operating voltage, a drop of an internal power source voltage below the minimum operating voltage, and a sharp drop in a voltage output to the gate, are prevented by the voltage drop suppressing circuit. | 11-18-2010 |
20130152910 | INTERNAL COMBUSTION ENGINE IGNITION DEVICE - An internal combustion engine ignition device can determine ignition timing with high precision to perform ignition with high precision even where noise superimposed at the time of rise of current flowing through an ignition coil is generated. In an internal combustion engine ignition device including an output terminal for detecting an internal state such as a coil current, it is possible to prevent generation of pulse noise in the form of chattering at falling and rising edges of a voltage of the output terminal by using a hysteresis comparator, even if noise is superimposed at the time of rise of the coil current. Therefore, a voltage pulse with pulse width of high precision is transmitted to an electronic control unit without the influence of noise, and the ignition timing can be determined properly with high precision. | 06-20-2013 |
20130321029 | INPUT DECISION CIRCUIT - An input decision circuit includes a comparator outputting either one of a high voltage or a low voltage on the basis of the result of a comparison between a reference voltage and an input voltage, a base voltage source acting as a base common to the reference voltage and the input voltage, a constant current source supplying a constant current to a constant current path from a DC power supply to the base voltage source, and a resistor inserted in the constant current path. A constant voltage is produced across the resistor for the reference voltage with the electric potential of the base voltage source acting as a base. This provides an input decision circuit in which a threshold voltage is hard to shift even when the driving voltage of the comparator or the electric potential of the ground acting as the base voltage source is varied. | 12-05-2013 |
20140091850 | GATE DRIVING DEVICE - The present invention copes with fluctuations in a power supply voltage when a capacitor for coping with fluctuations in the power supply voltage has been omitted and also cases in which the power supply voltage is constantly low, thereby ensuring driving of an active element. A gate driving device of an IGBT includes: a first switch portion which turns on the IGBT; a second switch portion which turns off the IGBT; a current control portion which controls the outflow of charge on the gate to a ground line such that current is constant; a first protection circuit which suppresses outflow of gate current to the power supply line; and a second protection circuit which detects a prescribed fluctuation in an internal power supply voltage Vdc, and interrupts the connection between the current control portion and the ground line. | 04-03-2014 |
20140306675 | REGULATOR CIRCUIT AND INTEGRATED CIRCUIT DEVICE FORMING THE REGULATOR CIRCUIT - A regulator circuit that makes it possible to supply a voltage which enables a load circuit to operate normally, even if an external power supply voltage is momentarily interrupted or dropped, includes a ZD/R parallel circuit (a backflow prevention diode and in parallel with a resistor) that is connected between an external power supply voltage terminal and the drain of a MOSFET. | 10-16-2014 |
20150365070 | SEMICONDUCTOR DEVICE - In some aspects of the invention, provided is a semiconductor device capable of compensating sufficiently instantaneous drop of power source voltage without enlarging device scale extremely. When digital circuit and power device driving circuit are formed on chip in the state connected to power source in common in parallel, for digital circuit of functional circuit remaining abnormal state after power source recovery and analog circuit and power device driving circuit of functional circuit retaining continuously normal state even before power source recovery, resistors are formed on chip in power source E side of the functional circuits, and in addition, capacitors are formed on chip | 12-17-2015 |
Takashi Kohama, Osaka JP
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20110133098 | ION DIFFUSING APPARATUS AND ION GENERATING CARTRIDGE - Disclosed is an ion diffusing apparatus that can realize easy replacement of an ion generator and can maintain a stable ion supplying capability. Also disclosed is an ion generating cartridge. In the ion diffusing apparatus, the ion generator is so configured that the generator is detachable for easy maintenance, and can deliver the positive ions and negative ions to a position remote from the apparatus in a room while uniformly generating positive ions and negative ions. An ion diffusing apparatus ( | 06-09-2011 |
Tatsuo Kohama, Tokyo JP
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20140300420 | ANALOG FEEDBACK AMPLIFIER - An analog feedback amplifier is capable of suppressing extraneous phase fluctuations and broadening a bandwidth by preventing effects of a group delay element by using an amplitude regulator | 10-09-2014 |
20150207476 | ANALOG FEEDBACK AMPLIFIER - A comparator | 07-23-2015 |
Tatsuya Kohama, Tokyo JP
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20090142990 | METHOD FOR POLISHING A WORKPIECE - A polishing apparatus can supply a polishing liquid uniformly and efficiently to a surface to be polished of a workpiece. The polishing apparatus includes a polishing table having a polishing surface, and a top ring for holding a semiconductor wafer and pressing the semiconductor wafer against the polishing surface. The polishing apparatus also includes a polishing liquid supply port for supplying a polishing liquid to the polishing surface, and a moving mechanism for moving the polishing liquid supply port to distribute the polishing liquid uniformly over an entire surface of the workpiece due to relative movement of the workpiece and the polishing surface. | 06-04-2009 |
20090286332 | POLISHING METHOD - A method for polishing a substrate having a metal film thereon is described. The substrate has metal interconnects formed from part of the metal film. The polishing method includes performing a first polishing process of removing the metal film, after the first polishing process, performing a second polishing process of removing the barrier film, after the second polishing process, performing a third polishing process of polishing the insulating film, during the second polishing process and the third polishing process, monitoring a polishing state of the substrate with an eddy current sensor, and terminating the third polishing process when an output signal of the eddy current sensor reaches a predetermined threshold. | 11-19-2009 |
20120074316 | ELECTRO-OPTICAL INSPECTION APPARATUS AND METHOD WITH DUST OR PARTICLE COLLECTION FUNCTION - An electro-optical inspection apparatus is provided that is capable of preventing adhesion of dust or particles to the sample surface as much as possible. A stage ( | 03-29-2012 |
20120235036 | INSPECTION DEVICE - An inspection device for inspecting a surface of an inspection object using a beam includes a beam generator capable of generating one of either charge particles or an electromagnetic wave as a beam, a primary optical system capable of guiding and irradiating the beam to the inspection object supported within a working chamber, a secondary optical system capable of including a first movable numerical aperture and a first detector which detects secondary charge particles generated from the inspection object, the secondary charge particles passing through the first movable numerical aperture, an image processing system capable of forming an image based on the secondary charge particles detected by the first detector; and a second detector arranged between the first movable numerical aperture and the first detector and which detects a location and shape at a cross over location of the secondary charge particles generated from the inspection object. | 09-20-2012 |
20130161511 | SAMPLE OBSERVING DEVICE AND SAMPLE OBSERVING METHOD - An electron beam inspection device observes a sample by irradiating the sample set on a stage with electron beams and detecting the electron beams from the sample. The electron beam inspection device has one electron column which irradiates the sample with the electron beams, and detects the electron beams from the sample. In this one electron column, a plurality of electron beam irradiation detecting systems are formed which each form electron beam paths in which the electron beams with which the sample is irradiated and the electron beams from the sample pass. The electron beam inspection device inspects the sample by simultaneously using a plurality of electron beam irradiation detecting systems and simultaneously irradiating the sample with the plurality of electron beams. | 06-27-2013 |
20140014848 | INSPECTION DEVICE - An inspection device for inspecting a surface of an inspection object using a beam includes a beam generator capable of generating one of either charge particles or an electromagnetic wave as a beam, a primary optical system capable of guiding and irradiating the beam to the inspection object supported within a working chamber, a secondary optical system capable of including a first movable numerical aperture and a first detector which detects secondary charge particles generated from the inspection object, the secondary charge particles passing through the first movable numerical aperture, an image processing system capable of forming an image based on the secondary charge particles detected by the first detector; and a second detector arranged between the first movable numerical aperture and the first detector and which detects a location and shape at a cross over location of the secondary charge particles generated from the inspection object. | 01-16-2014 |
20140091215 | ELECTRO-OPTICAL INSPECTION APPARATUS AND METHOD WITH DUST OR PARTICLE COLLECTION FUNCTION - An electro-optical inspection apparatus is provided that is capable of preventing adhesion of dust or particles to the sample surface as much as possible. A stage ( | 04-03-2014 |
Toru Kohama, Ise-Shi JP
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20100128066 | IMAGE DISPLAY METHOD AND APPARATUS - It is provided at a reasonable cost an image display method and image display apparatus having a small-sized display drive control circuits even in the case of many intensity levels. | 05-27-2010 |
Toru Kohama, Mie JP
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20090256498 | FILAMENT POWER SUPPLY CIRCUIT FOR VACUUM FLUORESCENT DISPLAY - In a filament power supply circuit of a vacuum fluorescent display, an integration circuit is connected to a signal input terminal which receives a pulse signal having a magnitude corresponding to a DC power supply voltage. A comparison circuit compares an output voltage from the integration circuit with a reference voltage, and outputs a result. A first filament cathode connection terminal is connected to one terminal of the filament cathode of a vacuum fluorescent display and applies the DC power supply voltage to the one terminal. A second filament cathode connection terminal is connected to the other terminal of the filament cathode to ground the other terminal via a capacitive element. A three-terminal element includes first, second, and third terminals. The first terminal is connected to the first filament cathode connection terminal. The second terminal is grounded. The third terminal receives the output from the comparison circuit so that the path between the first terminal and the second terminal is switched in accordance with it. | 10-15-2009 |
Yasuaki Kohama, Miyagi JP
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20140220458 | MAGNESIUM FUEL CELL - The invention provides magnesium fuel cells which can prevent the self-discharge of negative electrode materials and can produce electricity stably for a long term. A magnesium fuel cell includes a negative electrode material including a magnesium alloy, and an electrolytic solution for eluting magnesium ions from the negative electrode material. The magnesium alloy contains aluminum and calcium. The electrolytic solution is preferably an aqueous sodium chloride solution, an aqueous sodium hydroxide solution, an aqueous sodium hydrogencarbonate solution, an aqueous sodium percarbonate solution, or a mixture including two or more of these solutions. | 08-07-2014 |
Yasuaki Kohama, Sendai-Shi JP
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20120318751 | BALLAST WATER TREATMENT EQUIPMENT, A BALLAST WATER DETOXIFYING TREATMENT SYSTEM USING THE SAME, AND A METHOD FOR TREATING THE BALLAST WATER - The present invention provides ballast water treatment equipment which can decompose fungicide included in ballast water and reduce the amount of use of fungicide adsorbing material by passing through the ballast water. | 12-20-2012 |
Yuji Kohama, Sapporo-Shi JP
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20090190162 | Print control device, information display method for print control device, and information display program for print control device - A print control device that executes a plurality of filtering units sequentially and in parallel to generate print data of a document includes: an acquisition unit that acquires print information that at least includes attribute information related to the attribute of the document on which the filtering units are executed and status information that indicates a status in which the print data are generated, from the respective filtering units; and a display unit that displays information display areas for the filtering units, arranged in a predetermined direction in order of which filtering unit is executed first, and that displays the attribute information and status information of the print information in the information display area for each filtering unit. | 07-30-2009 |
20100079778 | PRINT SETTING APPLICATION PROGRAM, PRINT CONTROL PROGRAM, PRINT SETTING APPLICATION APPARATUS, AND PRINT SETTING APPLICATION METHOD - A print setting application apparatus includes: a print job data storage processing section that causes a predetermined storage medium to store print job data that designates a print target; a print setting acquiring section that acquires information that indicates that at least one of a plurality of print settings that can be applied to the print target has been changed; and a display controlling section that causes a predetermined display unit to display print-setting-application-completed information, which shows a result of application of the changed print setting to the print target when the print setting has been changed. | 04-01-2010 |
Yuji Kohama, Sapporo JP
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20100091324 | PRINTING SETTING APPLICATION PROGRAM, PRINTING CONTROL PROGRAM, PRINTING SETTING APPLICATION APPARATUS, AND PRINT SETTING APPLICATION METHOD - A print setting display device includes: a print job data acquiring section which acquires print job data representing printing targets classified in accordance with a plurality of classification units; and a print setting acquiring section which acquires setting completion information representing print settings corresponding to the classification units; and a display control section which allows a predetermined display unit to display information representing the printing targets, the classification units, and the setting completion information. | 04-15-2010 |
Yukinori Kohama, Ube-Shi JP
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20090008132 | FLEXIBLE WIRING BOARD FOR TAPE CARRIER PACKAGE - A flexible wiring board for a tape carrier package with reduced tackiness and a tape carrier package formed by using the flexible wiring board is disclosed. The flexible wiring board for a tape carrier package has an insulating film | 01-08-2009 |
20130178597 | POLYIMIDE PRECURSOR, POLYIMIDE, AND MATERIALS TO BE USED IN PRODUCING SAME - Disclosed is a novel co-polyimide precursor for producing a polyimide having high transparency. The co-polyimide precursor comprises a unit structure represented by general Formula (A1) and a unit structure represented by general Formula (A2): | 07-11-2013 |
20140066571 | POLYIMIDE PRECURSOR AND POLYIMIDE - A polyimide precursor comprising a repeating unit represented by the following chemical formula (1): | 03-06-2014 |
20150158980 | POLYIMIDE PRECURSOR AND POLYIMIDE - A polyimide precursor including at least one repeating unit represented by the following chemical formula (1): | 06-11-2015 |
20150284513 | POLYIMIDE PRECURSOR, POLYIMIDE, VARNISH, POLYIMIDE FILM, AND SUBSTRATE - A polyimide comprising a repeating unit represented by the following chemical formula | 10-08-2015 |
20150307662 | POLYIMIDE PRECURSOR, POLYIMIDE, POLYIMIDE FILM, VARNISH, AND SUBSTRATE - A polyimide precursor comprising at least one repeating unit represented by the following chemical formula (5): | 10-29-2015 |
20150361222 | POLYIMIDE PRECURSOR, POLYIMIDE, VARNISH, POLYIMIDE FILM, AND SUBSTRATE - A polyimide precursor comprising a repeating unit represented by the following chemical formula (1): | 12-17-2015 |
20160032056 | POLYIMIDE PRECURSOR AND POLYIMIDE - The present invention relates to a polyimide precursor comprising a repeating unit represented by the following chemical formula (1): | 02-04-2016 |