Patent application number | Description | Published |
20120208105 | FUEL CELL ELECTROCATALYTIC PARTICLE AND METHOD FOR PRODUCING THE SAME - Disclosed is a catalyst particle having high catalyst activity and a method for producing the catalyst particle. | 08-16-2012 |
20130022899 | CORE-SHELL TYPE METAL NANOPARTICLES AND METHOD FOR PRODUCING THE SAME - Core-shell type metal nanoparticles including a core portion and a shell portion covering the core portion, wherein the core portion includes a core metal material selected from metals and alloys, and wherein the shell portion includes an alloy of a first shell metal material and a second shell metal material. | 01-24-2013 |
20130029248 | FUEL CELL - A fuel cell including a single fuel cell which includes a membrane electrode including a polymer electrolyte membrane, an anode electrode on one surface of the polymer electrolyte membrane, and a cathode electrode on another surface of the polymer electrolyte membrane, the anode electrode including an anode catalyst layer and a gas diffusion layer and the cathode electrode including a cathode catalyst layer and a gas diffusion layer. At least one of the anode cathode catalyst layers includes core-shell type catalyst particles, each having a core and a shell covering the core and including a shell metallic material. At least one of the polymer electrolyte membrane, anode catalyst layer, gas diffusion layer at the anode side, cathode catalyst layer and gas diffusion layer at the cathode side includes metallic nanoparticles having an average particle diameter different from that of the core-shell type catalyst particles and including the shell metallic material. | 01-31-2013 |
20130029842 | CORE-SHELL TYPE METAL NANOPARTICLES AND METHOD FOR PRODUCING THE SAME - The present invention provides core-shell type metal nanoparticles having a high surface coverage of the core portion with the shell portion, and a method for producing the same. Disclosed is core-shell type metal nanoparticles comprising a core portion comprising a core metal material and a shell portion covering the core portion, wherein the core portion substantially has no {100 } plane of the core metal material on the surface thereof. | 01-31-2013 |
20130059219 | FUEL CELL SYSTEM - A fuel cell system which prevents a reduction in catalyst activity, wherein at least one of the anode catalyst layer and the cathode catalyst layer includes a core-shell type catalyst particle having a core portion including a core metallic material and a shell portion covering the core portion and including a shell metallic material; and wherein the fuel cell system has: a means for storing an initial value of a ratio of the core metallic material to a surface area of the core-shell type catalyst particle, and a means for determining whether or not the ratio of the core metallic material to the surface area of the core-shell type catalyst particle is increased at a predetermined stage, compared to the initial value. | 03-07-2013 |
20140178575 | METHOD FOR PRODUCING FINE CATALYST PARTICLES, METHOD FOR PRODUCING CARBON-SUPPORTED FINE CATALYST PARTICLES, METHOD FOR PRODUCING CATALYST MIX AND METHOD FOR PRODUCING ELECTRODE - An object of the present invention is to provide a method for producing fine catalyst particles, a method for producing carbon-supported fine catalyst particles, a method for producing a catalyst mix, and a method for producing an electrode, all of which are configured to inhibit, when used in fuel cells, etc., performance deterioration during operation at especially high temperature. Disclosed is a method for producing fine catalyst particles each comprising a core particle and an outermost layer, the core particle containing palladium and the outermost layer containing platinum and covering the core particle, the method comprising the steps of: preparing palladium-containing particles; preparing an acid solution configured to dissolve palladium more preferentially than platinum; covering each palladium-containing particle with an outermost layer containing platinum; and bringing the palladium-containing particles each covered with the outermost layer into contact with the acid solution. | 06-26-2014 |
20140200133 | CORE-SHELL TYPE METAL NANOPARTICLES AND METHOD FOR PRODUCING THE SAME - The present invention provides core-shell type metal nanoparticles having a high surface coverage of the core portion with the shell portion, and a method for producing the same. Disclosed is core-shell type metal nanoparticles comprising a core portion comprising a core metal material and a shell portion covering the core portion, wherein the core portion substantially has no {100} plane of the core metal material on the surface thereof. | 07-17-2014 |
Patent application number | Description | Published |
20090201106 | HARMONIC SUPPRESSION RESONATOR, HARMONIC PROPAGATION BLOCKING FILTER, AND RADAR APPARATUS - A harmonic suppression resonator comprises a plurality of waveguide resonators that resonate in TE mode, in which harmonic suppression resonator, adjoining resonators are coupled via a plurality of coupling windows. Four coupling windows | 08-13-2009 |
20130093535 | POWER COMBINER/DISTRIBUTOR, POWER AMPLIFYING CIRCUIT, AND WIRELESS APPARATUS - A power combiner/distributor including first, second, and third waveguides connected with each other in a planar shape, and for either one of distributing power inputted from the first waveguide to the second and third waveguides and combining powers inputted from the second and third waveguides to input the combined power to the first waveguide is provided. The power combiner/distributor includes a branch circuit connected with the first waveguide and for branching a transmission path formed in the first waveguide into first and second transmission paths, and decoupling circuits connected with the branch circuit and also to the second and third waveguides, respectively, the decoupling circuits having a power losing resonator coupled to the second and third waveguides, resonating within an operation frequency band, and causing a power loss. | 04-18-2013 |
Patent application number | Description | Published |
20130065183 | PATTERNING PROCESS AND RESIST COMPOSITION - A resist composition is provided comprising a polymer comprising recurring units having a protected hydroxyl group, a photoacid generator, an organic solvent, and a hydroxyl-free polymeric additive comprising fluorinated recurring units. A negative pattern is formed by coating the resist composition, prebaking to form a resist film, exposing, baking, and developing the exposed film in an organic solvent-based developer to selectively dissolve the unexposed region of resist film. | 03-14-2013 |
20140072914 | METHODS FOR MANUFACTURING RESIN STRUCTURE AND MICRO-STRUCTURE - A resin structure for the formation of a micro-structure is manufactured by (A) applying a composition comprising a polymer, a photoacid generator, and an organic solvent onto a substrate, (B) heating the composition to form a sacrificial film, (C) exposing imagewise the film to first high-energy radiation, (D) developing the film in an alkaline developer to form a sacrificial film pattern, (E) exposing the sacrificial film pattern to UV as second high-energy radiation, and (F) heating the substrate at 100-250° C. The exposure dose of first high-energy radiation in step (C) is up to 250 mJ/cm | 03-13-2014 |
Patent application number | Description | Published |
20150056545 | POLYMER COMPOUND, CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION, PHOTO-CURABLE DRY FILM AND PRODUCTION METHOD THEREOF, LAYERED PRODUCT, PATTERNING PROCESS, AND SUBSTRATE - A polymer compound has a carboxyl group and a siloxane chain and is obtained in the presence of an acid catalyst by condensation of at least; (I) a siloxane compound having phenol groups at both terminals, as shown by formula (1), (II) phenols shown by formula (2) and/or phenols shown by formula (3), and (III) one or more kinds of aldehydes and ketones shown by the following general formula (4). A polymer compound can be used suitably as a base resin of a chemically amplified negative resist composition with which the problem of delamination generated on metal wires, an electrode, and a substrate, can be improved, and with which a fine pattern can be formed without generating a scum and a footing profile in the pattern bottom and on the substrate, using a widely used aqueous 2.38% TMAH solution as a developer. | 02-26-2015 |
20150198883 | NEGATIVE RESIST COMPOSITION AND PATTERNING PROCESS USING SAME - A negative resist composition containing as base resin a novolak resin having repeating unit “a”, | 07-16-2015 |
20150370166 | POSITIVE PHOTOSENSITIVE RESIN COMPOSITION, PHOTO-CURABLE DRY FILM AND METHOD FOR PRODUCING SAME, LAYERED PRODUCT, PATTERNING PROCESS, AND SUBSTRATE - A positive photosensitive resin composition containing a polymer compound obtained in the presence of an acid catalyst by condensation of at least a siloxane compound shown by formula (1), a phenol compounds shown by formula (2) and/or formula (3), and aldehydes and ketones shown by formula (4), a photosensitive material capable of generating an acid by light and increasing a dissolution rate in an aqueous alkaline solution, a crosslinker, and a solvent. There can be provided a positive photosensitive resin composition that can remedy the problem of delamination generated on metal wiring, electrode, and substrate such as Cu and Al, especially on substrate SiN, and can form fine pattern having forward tapered shape without generating scum and footing profile in the pattern bottom and on the substrate when the widely used 2.38% TMAH aqueous solution is used as a developer. | 12-24-2015 |
20160097973 | SILICONE SKELETON-CONTAINING POLYMER COMPOUND AND METHOD FOR PRODUCING SAME, CHEMICALLY AMPLIFIED NEGATIVE RESIST COMPOSITION, PHOTO-CURABLE DRY FILM AND METHOD FOR PRODUCING SAME, PATTERNING PROCESS, LAYERED PRODUCT, AND SUBSTRATE - The present invention provides a silicone skeleton-containing polymer compound containing a repeating unit shown by the general formula (1) and having a weight average molecular weight of 3,000 to 500,000. There can be provided a silicone skeleton-containing polymer compound suitable used as a base resin of a chemically amplified negative resist composition that can remedy the problem of delamination generated on a metal wiring such as Cu and Al, an electrode, and a substrate, especially on a substrate such as SiN, and can form a fine pattern without generating a scum and a footing profile in the pattern bottom and on the substrate when the widely used 2.38% TMAH aqueous solution is used as a developer. | 04-07-2016 |
Patent application number | Description | Published |
20090279930 | PROTECTIVE MATERIAL AND IMAGE FORMING APPARATUS USING THE PROTECTIVE MATERIAL - A protective material block including a metal soap, wherein the surface of the protective material block has an X-ray diffraction pattern wherein a ratio (P | 11-12-2009 |
20090285613 | IMAGE-BEARING MEMBER PROTECTING AGENT, PROTECTIVE LAYER FORMING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - To provide an image-bearing member protecting agent used for forming a protective layer on a surface of an image bearing member, the agent including: a compressed powder body formed by pressurizing a powder containing at least a fatty acid metal salt (A) and an inorganic lubricant (B), wherein a ratio Db/Da of an average particle diameter Db of the inorganic lubricant (B) to an average particle diameter Da of the fatty acid metal salt (A) satisfies 011-19-2009 | |
20090290919 | IMAGE-BEARING MEMBER PROTECTING AGENT, PROTECTIVE LAYER FORMING DEVICE, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE - To provide an image-bearing member protecting agent used in an image forming method which includes applying or attaching the agent onto a surface of an image bearing member, the agent including: a fatty acid metal salt (A), and an inorganic lubricant (B), wherein the inorganic lubricant (B) has an average particle diameter of 0.1 μm to 14 μm. | 11-26-2009 |
20090304423 | IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE - An image forming apparatus including a charging unit configured to charge a surface of an image bearing member utilizing discharge generated by applying a voltage containing an alternating current component to a charging member disposed in contact with or close to the image bearing member, so that a latent electrostatic image is formed on the image bearing member; a developing unit configured to develop the latent electrostatic image formed on the image bearing member using a toner; a cleaning unit configured to clean the surface of the image bearing member using a blade; a protecting agent applying unit configured to rub and scrape a protecting agent by a brush roller and apply the protecting agent to the surface of the image bearing member; and a protecting agent charging member configured to charge the protecting agent, the member being disposed between the protecting agent applying unit and the charging unit. | 12-10-2009 |
20100054829 | Protective layer forming device, image forming apparatus and process cartridge - A protective layer forming device including an image-bearing member protecting agent which contains a fatty acid metal salt and an inorganic lubricant, a protecting agent supply member configured to apply a surface of the image bearing member with the image-bearing member protecting agent, and a leveling member configured to level off the image-bearing member protecting agent applied on the surface of the image bearing member, wherein the leveling member serves as a cleaning blade having a ridge part with an obtuse angle, which comes into contact with the surface of the image bearing member in a direction counter to the rotation of the image bearing member. | 03-04-2010 |
Patent application number | Description | Published |
20110206429 | Image forming apparatus - An image forming apparatus including a color toner image forming unit that forms a color toner image on a recording medium; a first colorless transparent toner image forming unit that forms a first colorless transparent toner image on the color toner image; a first fixing unit that fixes the image on the recording medium; a gloss level increasing device that increases a gloss level of the entire image on the recording medium that has been fixed; a second colorless transparent toner image forming unit that forms a second colorless transparent toner image on the image whose gloss level has been increased; and a second fixing unit that fixes the second colorless transparent toner image on the recording medium. | 08-25-2011 |
20110223527 | Image forming method, image forming apparatus, varnish applicator, and toner - An image forming method including forming a toner image on a transfer medium with a toner comprising a wax having a polar group, and applying a varnish to the toner image. The wax may be a plant wax having an ester group, a wax having a polar group derived from a fatty acid, an oxidized wax, or a mixture thereof. The varnish may include a surfactant, such as a polyoxyethylene glycol, and may be photocurable. | 09-15-2011 |
20120082829 | TONER, PRINTED MATERIAL, METHOD OF PREPARING PRINTED MATERIAL AND IMAGE FORMING APPARATUS HAVING VARNISH APPLICATION MEANS - A toner including a petroleum wax, wherein the petroleum wax comprises a paraffin wax having a polarity. | 04-05-2012 |
20120243890 | METHOD OF EVALUATING ELECTROPHOTOGRAPHIC OVERCOATABILITY OF COMPOSITION, ELECTROPHOTOGRAPHIC OVERCOAT COMPOSITION, ELECTROPHOTOGRAPHIC METHOD, AND ELECTROPHOTOGRAPHIC APPARATUS - A method of evaluating electrophotographic overcoatability of a composition is provided. The method includes measuring a color (C | 09-27-2012 |
20130188972 | ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD - An image forming method including forming an image of a toner including a wax on a recording medium; fixing the toner image using by an oil-less fixing device; and then forming an overcoat layer on the fixed toner image. When a portion of the fixed toner image having the heaviest toner weight is subjected to an ATR FT-IR analysis, a peak area ratio Ab/Aa falls in a range of 3.0 to 7.0 or a peak area ratio Ab′/Aa′ falls in a range of 0.004 to 0.014, wherein Aa represents the area of a peak present in a range of 2896 cm | 07-25-2013 |
20130278943 | PRINT CONTROL DEVICE AND PRINT CONTROL METHOD - An inverse image data generating unit that generates inverse image data that indicates a transparent developer amount that indicates an amount of a transparent developer, and a region where the transparent developer amount is used, based on a color plane image data that indicates a color developer amount that indicates an amount of a color developer, and a region where the color developer amount is used; a conversion unit that converts the transparent developer amount of the inverse image data into a transparent developer amount larger than the transparent developer amount by referring to a conversion table; and a transparent developer plane image data generating unit that generates transparent developer plane image data used in image formation of a transparent developer in an image forming apparatus based on the inverse image data indicating a transparent developer amount after the conversion. | 10-24-2013 |
20130342859 | IMAGE FORMING APPARATUS, IMAGE DATA CONVERTER TO CONVERT IMAGE DATA THEREFOR, AND METHOD OF CONVERTING IMAGE DATA THEREFOR - An image forming apparatus includes an image forming device to form an image on a sheet of recording media according to a toner adhering amount of each pixel and position data indicating a position of the pixel on the sheet, a storage device to store post-processing position data that indicates a position of post processing on the sheet, a retriever to retrieve the post-processing position data from the storage device, and a converter to convert the toner adhering amount of the pixel designated by the post-processing position data. | 12-26-2013 |
20140011949 | OVERCOAT COMPOSITION FOR ELECTROPHOTOGRAPHY, ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - An overcoat composition for electrophotography includes at least one of compounds having the following formulae (1) to (3): | 01-09-2014 |
20140023967 | COLOR IMAGE FORMING METHOD AND COLOR IMAGE FORMING APPARATUS - A color image forming method, including: forming electrostatic latent image on electrostatic latent image bearing member; developing the image to form visible image with at least two toners containing releasing agent and selected from black, magenta, cyan and yellow toners; transferring the visible image to recording medium; fixing the transferred image thereon with fixing member having no releasing agent on surface thereof; and forming overcoat layer on the fixed image by polymerizing overcoat composition, wherein when lightness-L1, chromaticity-a1 and so chromaticity-b1 according to L*a*b* color system of the fixed image formed with the at least two toners and lightness-L2, chromaticity-a2 and chromaticity-b2 of the fixed image after the overcoat composition is dropped at 0.4 mg/cm | 01-23-2014 |
20140255069 | APPARATUS FOR PRODUCING DETACHABLE INFORMATION SHEET AND METHOD OF PRODUCING DETACHABLE INFORMATION SHEET - An apparatus for producing a detachable information sheet includes an image forming device, an applying and curing unit, and a heating and pressing unit. The image forming device includes an image bearing body, an electrostatic latent image forming unit to form an electrostatic latent image on the image bearing body, a development unit to develop the latent image with a toner to form a visible toner image, a transfer unit to transfer the toner image from the image bearing body onto a recording medium, and a fixing unit to fix the toner image on the recording medium. The applying and curing unit applies an energy-ray curable composition precursor onto the recording medium having the toner image fixed thereon, and cures the precursor to form an energy-ray curable composition to coat the recording medium. The heating and pressing unit heats and presses the recording medium coated with the energy-ray curable composition. | 09-11-2014 |
20150010337 | IMAGE FORMING APPARATUS - An image forming apparatus includes a color toner image forming device, a fixing device, a cooling device, a colorless toner image forming device, and a control device. The color toner image forming device forms a toner image on a recording medium with a color toner. The fixing device heats the toner image on the recording medium to fix the toner image on the recording medium. The cooling device cools the fixed toner image. The colorless toner image forming device forms a toner image on the recording medium with a colorless toner having a storage elastic modulus of 100 or less and a loss tangent of 10 or greater at a heating temperature of the fixing device. The control device controls cooling power of the cooling device based on whether or not the colorless toner image forming device forms the toner image. | 01-08-2015 |
20150331351 | IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, PRINT MATERIAL PRODUCTION METHOD - An image forming method forms an electrostatic latent image corresponding to an image pattern including an image portion and a non-image portion by exposing a surface of an image bearer with light according to the image pattern. The image portion includes a plurality of pixels. Among the pixels constituting the image portion, at least a group of pixels existing at a boundary with respect to the non-image portion is set as a non-exposure pixel group. Among the pixels constituting the image portion, at least a group of pixels existing at a boundary with respect to the non-exposure pixel group is set as a high power exposure pixel group where exposure is performed with light of a higher light power value than a predetermined light power value required for exposing the image portion. | 11-19-2015 |
20150355568 | IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD - An image forming apparatus forms an image by exposing an image bearer on the basis of image data including at least one predetermined pattern. The image forming apparatus includes a processing device that sets an exposure amount of a plurality of exposure pixels. The predetermined pattern is constituted by the plurality of exposure pixels, and a peripheral region of the predetermined pattern in the image data is constituted by a plurality of non-exposure pixels. The processing device sets an exposure amount of an exposure pixel in a specific region that is adjacent to a boundary between the predetermined pattern and the peripheral region and is constituted by at least one exposure pixel in the predetermined pattern, and an exposure amount of an exposure pixel in a region other than the specific region in the predetermined pattern to values different from each other. | 12-10-2015 |
Patent application number | Description | Published |
20080218836 | INTERFEROMETER AND DEMODULATOR - An interferometer of the present invention includes: a splitting element which splits an incident light beam into a first split beam and a second split beam; and a first phase compensator which is positioned in an optical path of the first split beam, and which compensates a phase difference occurring between the first split beam and the second split beam upon splitting of the incident light beam by said splitting element. | 09-11-2008 |
20090027683 | INTERFEROMETER, DEMODULATOR, AND SPLITTING ELEMENT - An interferometer of the invention includes: a first splitting element which includes a first transparent medium and a first splitting film formed on the first transparent medium, and which splits incident light into a first split beam and a second split beam, the first split beam being the incident light reflected by the first splitting element and the second split beam being the incident light transmitted through the first splitting element; and a second splitting element which includes a second transparent medium and a second splitting film formed on the second transparent medium, and which causes interference between the first split beam and the second split beam passed through different optical paths, the second splitting element being positioned such that a positional relationship between the second transparent medium and the second splitting film with respect to a direction of incidence on the second splitting element of the first split beam is opposite to a positional relationship between the first transparent medium and the first splitting film with respect to a direction of incidence of the incident light on the first splitting element. | 01-29-2009 |
20090067782 | SEMICONDUCTOR OPTICAL SWITCH - A semiconductor optical switch may include an optical waveguide, a first electrode, and a first reflector. The optical waveguide may include a branching point, a first incoming path and first and second outgoing paths. The first electrode is provided at the branching point to give carrier injection into the branching point to allow that the branching point reflects an optical signal that is propagating through the first incoming path so that the reflected optical signal propagates through the second outgoing path. The first electrode may give no carrier injection into the branching point to allow that the branching point allows the optical signal to transmit through the branching point and propagate through the first outgoing path. The first reflector is provided on the first outgoing path. The first reflector reflects a leakage of light that has propagated from the branching point. | 03-12-2009 |
Patent application number | Description | Published |
20100100113 | LANCET FOR BLOOD COLLECTION AND PUNCTURE NEEDLE UNIT - A lancet having a slider with a puncture needle holding mechanism at one end thereof, and having a cam ring with a continuous cam groove, rotatable about a support shaft, and with a cam ring claw and an anti-return claw restricting the rotation. The lancet also having a ring spring applying a force to rotate the cam ring, having a rotatable stopper arm holding and releasing the rotation of the cam ring, and having a rotatable ratchet restricting the direction of rotation of the cam ring. A puncture needle unit including a puncture needle body integrally molded with a protrusion fitted to the lancet, a rotation stop rib, a puncture needle, and a puncture needle cap lightly pressed into the puncture needle body. | 04-22-2010 |
20120157881 | PUNCTURE NEEDLE CARTRIDGE AND LANCET FOR BLOOD COLLECTION - A lancet is pressed against a puncture needle cartridge while fitting a puncture needle loading inlet of the lancet to the axis of a puncture needle on the puncture needle cartridge. In order to facilitate the operation, one of plural puncture needles, arranged in parallel, is tilted up from its initial position at a predetermined angle, and the puncture needle is guided into a puncture needle holding rod of the lancet. Simultaneously, the puncture needle is pressed up to a position where the rear end part of the needle pushes the bottom surface of a puncture needle loading chamber of the puncture needle holding rod, whereby the puncture needle is loaded. When discarding a used puncture needle, the puncture needle is inserted into a lancet guide member of the puncture needle cartridge, whereby the puncture needle is reliably captured to be discarded. | 06-21-2012 |
20130190791 | PUNCTURE NEEDLE CARTRIDGE AND LANCET FOR BLOOD COLLECTION - A lancet is pressed against a puncture needle cartridge while fitting a puncture needle loading inlet of the lancet to the axis of a puncture needle on the puncture needle cartridge. In order to facilitate the operation, one of plural puncture needles, arranged in parallel, is tilted up from its initial position at a predetermined angle, and the puncture needle is guided into a puncture needle holding rod of the lancet. Simultaneously, the puncture needle is pressed up to a position where the rear end part of the needle pushes the bottom surface of a puncture needle loading chamber of the puncture needle holding rod, whereby the puncture needle is loaded. When discarding a used puncture needle, the puncture needle is inserted into a lancet guide member of the puncture needle cartridge, whereby the puncture needle is reliably captured to be discarded. | 07-25-2013 |
Patent application number | Description | Published |
20110004165 | MEDICATION ADMINISTERING DEVICE - A medication administering device ( | 01-06-2011 |
20110218502 | CARRYING CASE AND SYRINGE SYSTEM WITH SAME - A carrying case ( | 09-08-2011 |
20120179016 | INJECTION DEVICE WITH PUNCTURE FUNCTION, METHOD FOR CONTROLLING INJECTION DEVICE WITH PUNCTURE FUNCTION, CHEMICAL SOLUTION ADMINISTRATION DEVICE, AND METHOD FOR CONTROLLING CHEMICAL SOLUTION ADMINISTRATION DEVICE - An injection device with a puncture function includes, in a single casing, a cylindrical cartridge in which insulin is enclosed, a cartridge holder to which the cartridge is inserted, a needle inserted at a front end of the cartridge, a reciprocation unit for reciprocating the cartridge toward the needle, and an extrusion member for extruding the insulin from a rear end of the cartridge toward the needle, and the motion speed and the motion amount of the reciprocation unit are made variable. | 07-12-2012 |
20130172819 | DRUG INJECTION DEVICE - A pharmaceutical injection device ( | 07-04-2013 |
20130175192 | CARRYING CASE AND SYRINGE SYSTEM WITH SAME - A carrying case, which accommodates a pharmaceutical injection device for administering a pharmaceutical to a living body, comprises a case unit configured to accommodate the pharmaceutical injection device therein and a temperature regulation unit configured to regulate a temperature within the case unit. The temperature regulation unit includes: a cooling execution section configured to execute a cooling operation; a cooling fan configured to supply a cool air into the case unit; and a cooling control section configured to control the cooling execution section. | 07-11-2013 |
20140330199 | PHARMACEUTICAL INJECTION DEVICE - The pharmaceutical injection device comprises a syringe mounting portion configured to mount thereon a syringe containing a drug, the syringe including at a front end side thereof an injection needle mounting portion on which an injection needle is mounted and a gasket at a rear end side thereof, a plunger operable to press the gasket in the syringe mounted on the syringe mounting portion toward the injection needle mounting portion, a motor operable to drive the plunger, an encoder operable to detect a rotation amount of the motor, and a controller connected to the encoder and operable to control a driving of the motor. The controller is operable to obtain a motor rotation amount that corresponds to a deformation amount of the gasket deformed by the plunger, and control a rotation of the motor at a time of injection of the drug in accordance with the motor rotation amount. | 11-06-2014 |
20140330215 | PHARMACEUTICAL SYRINGE UNIT AND PHARMACEUTICAL INJECTION DEVICE - The pharmaceutical syringe unit includes a cylindrical syringe cover having at one end side thereof a needle mount for an injection needle and a piston-inserting portion at the other end side, and a pharmaceutical syringe configured to be loaded in the syringe cover. The syringe cover includes, on an outer surface thereof, a discrimination mark that is detectable by the pharmaceutical injection device and indicates a type of a drug. The syringe cover includes, on an outer surface thereof, a rotation marker that indicates a rotation direction of the pharmaceutical syringe unit with respect to the main body when the pharmaceutical syringe unit is mounted on the main body. | 11-06-2014 |
20140360903 | STORAGE CASE FOR PHARMACEUTICAL SYRINGE UNIT - A storage case ( | 12-11-2014 |
20140371683 | MEDICATION ADMINISTERING DEVICE - A medication administering device, to which a preparation syringe containing a preparation is mounted, and which administers a preparation to a living body, and comprises a main body; a cylindrical syringe holder that is provided to the main body and into which the preparation syringe is inserted from the rear end side; a cylindrical syringe cover that supports the preparation syringe on the inner peripheral face side, and into which the preparation syringe is inserted from the distal end side; an inner case that guides the syringe cover and is removably fitted together with the syringe cover; and a distal end cap that guides the main body and is removably fitted together with the main body, and moves in conjunction with the syringe cover during attachment to the main body. | 12-18-2014 |
20150374912 | ADMINISTRATION APPARATUS FOR MEDICAL USE - An expansion/compression mechanism of a piston rod assembly is composed of a bush shaft, a first cylindrical piston rod that is screwed with the bush shaft, a second cylindrical piston rod that is screwed with the first piston rod, and a piston rod holding member for housing the bush shaft and these piston rods. Therefore, the piston rods move linearly in multiple stages. | 12-31-2015 |
Patent application number | Description | Published |
20090054832 | ADMINISTRATION APPARATUS FOR MEDICAL USE - An expansion/compression mechanism of a piston rod assembly is composed of a bush shaft, a first cylindrical piston rod that is screwed with the bush shaft, a second cylindrical piston rod that is screwed with the first piston rod, and a piston rod holding member for housing the bush shaft and these piston rods. Therefore, the piston rods move linearly in multiple stages. | 02-26-2009 |
20090062777 | ADMINISTRATION APPARATUS FOR MEDICAL USE - An expansion/compression mechanism of a piston rod assembly is composed of a bush shaft, a first cylindrical piston rod that is screwed with the bush shaft, a second cylindrical piston rod that is screwed with the first piston rod, and a piston rod holding member for housing the bush shaft and these piston rods. Therefore, the piston rods move linearly in multiple stages. | 03-05-2009 |
20100096403 | Biosensor cartridge and biosensor dispensing device - A compact biosensor cartridge in which biosensors can be so set with simple operation that they can be tested one by one and which protects the biosensors from moisture until they are set. A biosensor dispensing device is also disclosed. A biosensor cartridge ( | 04-22-2010 |
20110009893 | Puncture instrument set and puncture needle disposal instrument - A puncture instrument set is constituted by a puncture instrument which includes a cylindrical body, plural puncture needles to be held in a state where the puncture needles are connected in series in an axis direction, a puncture needle cartridge for linearly arranging the plural puncture needles in the body, a stopping member for stopping the puncture needle cartridge at a predetermined position in its axis direction, and an elastic biasing member for biasing the puncture needle cartridge in one direction; and a puncture needle replacement jig that enables, after puncturing by the puncture needle, setting of the puncture needle cartridge at the puncture position as well as disposal of the used puncture needle, for a subsequent puncture operation. | 01-13-2011 |
Patent application number | Description | Published |
20110158535 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - A classification result is stored in advance. At the time of identification, classification is performed at a high speed based on the stored classification result. In pre-classification, classification is performed divisionally in two stages. In the first classification, a plurality of representative vectors are generated from the classification result using a fast executable method. In the second classification, the created representative vectors are classified, and the result is stored in a lookup table. When an identification target image is input, the classification result can be reflected at a high speed by using the lookup table. | 06-30-2011 |
20120158180 | OBJECT GRIPPING APPARATUS, METHOD OF CONTROLLING THE SAME AND STORAGE MEDIUM - An object gripping apparatus includes an image capturing unit for capturing a region including a plurality of works, an obtaining unit for obtaining distance information of the region, a measurement unit for measuring three-dimensional positions/orientations of a plurality of gripping-candidate works out of the plurality of works based on the image and distance information, thereby generating three-dimensional position/orientation information, a selection unit for selecting a gripping-target work based on the three-dimensional position/orientation information, a gripping unit for gripping the gripping-target work, and an updating unit for updating the three-dimensional position/orientation information by measuring three-dimensional positions/orientations of the gripping-candidate works at a time interval during gripping of the gripping-target work. When the gripping ends, the next gripping-target work is selected based on the updated three-dimensional position/orientation information of the gripping-candidate works. | 06-21-2012 |
20130279814 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - One of different channels is selected using the pixel values of a plurality of pixels in partial images of a predetermined channel in a current set assigned to a currently referred node. The partial image of the selected channel is set as a target partial image. A node corresponding to the pixel values of a plurality of pixels in the target partial image is selected out of nodes under the currently referred node. The current set is assigned to the selected node. Information about the set assigned to the end node is output. | 10-24-2013 |
20150036935 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM - When there are a plurality of detection candidate objects, to detect a target object that is appropriately visible as a whole, an information processing apparatus calculates detection likelihoods in a plurality of local areas of each of the plurality of detection target candidates, and a detection reliability of each of the detection target candidates based on a distribution of the detection likelihoods. | 02-05-2015 |