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Taira, JP

Atsushi Taira, Utsunomiya-Shi JP

Patent application numberDescriptionPublished
20090069455Extruded styrenic resin foam and method for producing the same - The present invention relates to an extruded styrenic resin foam and a method for producing the same, wherein a base resin composing the extruded styrenic resin foam is a styrenic resin mixture of a styrene-(meth)acrylic ester copolymer, or a combination of a styrene-(meth)acrylic ester copolymer and polymethyl methacrylate, and a styrenic resin except the styrene-(meth)acrylic ester copolymer, and the styrenic resin mixture contains a (meth)acrylic ester component at a ratio of 4 to 45% by weight with reference to the styrenic resin mixture. The present invention provides an extruded styrenic resin foam having an apparent density of 20 to 60 kg/m03-12-2009

Ayako Taira, Ibaraki JP

Patent application numberDescriptionPublished
20080261049Electroconductive Paste and Substrate Using the Same for Mounting Electronic Parts - The conductive paste of the invention comprises a conductive powder and a binder component, wherein the conductive powder is composed of metal powder which is copper powder or copper alloy powder partially covered on the surface with silver, and is either a mixture of roughly spherical metal powder and flat metal powder, or roughly spherical or flat metal powder alone, and wherein the binder component contains a mixture of an epoxy resin and an imidazole compound with a hydroxyl group or a mixture of an epoxy resin and an imidazole compound with a carboxyl group.10-23-2008
20110101543CONNECTING MATERIAL AND SEMICONDUCTOR DEVICE - The invention provides a connecting material comprising metallic particles with an oxygen state ratio of less than 15% as measured by X-ray photoelectron spectroscopy, and especially a connecting material comprising metallic particles that have been subjected to treatment for removal of the surface oxide film and to surface treatment with a surface protective material, for the purpose of providing a connecting material having a high coefficient of thermal conductivity even when joined at a curing temperature of up to 200° C. without application of a load, and that has sufficient bonding strength even when the cured product has been heated at 260° C., as well as a semiconductor device employing it.05-05-2011

Hideharu Taira, Iwate JP

Patent application numberDescriptionPublished
20100203584Host Cells Used For Production of Recombinant Protein - It is an object of the present invention to provide host cells, which are able to proliferate in a serum free medium, which are able to synthesize and secrete a large amount of protein of interest, and which are able to produce a glycoprotein having a sugar chain structure. The present invention provides an established cell line, which is established from distal tubular epithelial cells derived from a mammal.08-12-2010

Hiroaki Taira, Yamaguchi JP

Patent application numberDescriptionPublished
20090146099COMPOSITION FOR SEPARATION OF SERUM OR PLASMA AND CONTAINER FOR BLOOD TEST - Disclosed is a composition for the separation of a serum or plasma, which comprises a cyclopentadiene oligomer, can be used for separating a serum or plasma by utilizing the difference in specific gravity among blood components, and enables to provide a serum or plasma having no oily component floating therein after centrifugal separation. The composition comprises a trimellitic acid ester and/or a pyromellitate ester and a cyclopentadiene oligomer. Alternatively, the composition comprises an aromatic esterified compound and a cyclopentadiene oligomer as the main ingredients and additionally comprises an inorganic micropowder and an organic gelling agent as thixotropy-imparting agents, wherein the organic gelling agent is contained in an amount of less than 0.06 parts by weight relative to 100 parts by weight of the cyclopentadiene oligomer.06-11-2009

Hiroshi Taira, Inagi-Shi JP

Patent application numberDescriptionPublished
20110249049INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD - An ink jet printing apparatus is provided that can perform printing without degrading printing quality. In the present invention, correction for a head-to-sheet distance change is performed for both forward printing and backward printing during a multi-path printing operation.10-13-2011
20110316906INKJET PRINTING APPARATUS AND CONTROL METHOD FOR RESTORE UNIT - An inkjet printing apparatus is provided that is capable of suppressing an increase in discarded ink by a restore operation of a restore unit. The apparatus is an inkjet printing apparatus that prints an image using a print head having a plurality of ejecting ports for ejecting ink and includes a restore unit that restores the ink ejection function of the print head, and a control unit that controls the restore unit so as to perform a restore operation depending on a parameter involving a growth rate of air bubbles existing inside the print head that is filled with ink.12-29-2011
20120154476SUCTION-BASED RECOVERY CONTROL METHOD AND INK JET PRINTING APPARATUS - The amount of ink wastage is reduced, even in a case wherein a predetermined amount of air bubbles has grown in a print head at a specific internal temperature and the growth has been settled, and thereafter the temperature in the print head is increased. A suction-based recovery control method, for an ink jet printing apparatus that includes a print head, a temperature detection unit, and a suction-based recovery unit, comprising: a temperature detection step; a temperature judgment step for judging whether the internal temperature of the print head is higher than a reference temperature that is determined based on internal temperatures of the print head that were previously employed; and a suction-based recovery step for permitting the suction-based recovery unit when it is determined at the temperature judgment step that the internal temperature of the print head is higher by the predetermined number of degrees or greater.06-21-2012
20130135380INK JET PRINTING APPARATUS AND METHOD FOR CONTROLLING INK JET PRINTING APPARATUS - An ink jet printing apparatus including a plurality of print heads and a method for controlling the ink jet printing apparatus are provided which allows ink ejection to be immediately started. If temperatures of both a first print head and a second print head have become equal to or higher a reference temperature at least once, a printing operation or a preliminary ejection operation using the first print head and the second print head is started even when one of the temperature of the first print head and the temperature of the second print head is lower than the reference temperature.05-30-2013
20140292886INK JET PRINTING APPARATUS AND METHOD FOR CONTROLLING INK JET PRINTING APPARATUS - In an ink jet printing apparatus and control method using a plurality of parts of a printing unit, ink ejection can be immediately started. First and second heating units heat first and second parts of the printing unit. Each of the first and second heating units performs heating when the temperature of each of the first and second parts of the printing unit is lower than a reference temperature, and stops heating when the temperature of each of the first and second parts of the printing unit is at least equal to the reference temperature. A control unit controls ejecting of ink from the printing unit such that the printing unit starts ejecting ink according to both first and second information, the first and second information indicating that the temperature of the first and second parts of the printing unit once reached the reference temperature under certain circumstances.10-02-2014

Patent applications by Hiroshi Taira, Inagi-Shi JP

Hiroshi Taira, Inuyama-Shi JP

Patent application numberDescriptionPublished
20120006163TWO-AXIS MACHINE TOOL - A two axis machine tool suppresses vibrations between two processing machines and provides a self vibration suppressing effect resulting from increased rigidity and increased mass. The two axis machine tool includes first and second separate and independent machine beds and processing machines mounted respectively on the first and second machine beds, and the first and second machine beds are connected together through vibration suppressing units. Each of the vibration suppressing units includes a viscoelastic body sandwiched between first and second plate members secured respectively to the first and second machine beds.01-12-2012

Hiroyuki Taira, Saitama JP

Patent application numberDescriptionPublished
20080212203Zoom lens - A zoom lens includes a first and a second lens group respectively having negative and positive refractive power, and changes a focal length by changing a distance between the first and the second lens group. The second lens group includes a first lens having positive refractive power and a convex surface, a second lens having positive refractive power, an aspheric surface, and a convex surface, a third lens having negative refractive power, a fourth lens having positive refractive power, and a fifth lens including one lens or more having positive refractive power. The third and the fourth lenses are connected, and the zoom lens satisfies Nd09-04-2008

Iwao Taira, Nihonmatsu-Shi JP

Patent application numberDescriptionPublished
20080258405Sealing device - A high performance sealing device having an excellent pressure resistance and realizing a prevention of damage. The sealing device usable at a working pressure of 0 to 2 MPa, and not damaged. even if the pressure of high-pressure fuel of 5 MPa or higher is applied thereto, wherein high pressure fuel on the high pressure side H is sealed by a first seal part 10-23-2008

Iwao Taira, Fukushima JP

Patent application numberDescriptionPublished
20090322037Seal Ring - There is provided a seal ring that makes it possible to improve attachability and sealability.12-31-2009

Junji Taira, Chiba JP

Patent application numberDescriptionPublished
20090310919OPTICAL CONNECTOR STOP RING, OPTICAL FIBER CORD WITH OPTICAL CONNECTOR USING THE SAME AND METHOD FOR MANUFACTURING OPTICAL FIBER CORD WITH OPTICAL CONNECTOR - To provide an optical fiber cord with an optical connector of higher flexibility resistance, and the method for manufacturing the same are disclosed. An optical fiber cord with an optical connector, wherein said fiber cord, wherein said the optical connector comprising a stop ring having a through hole formed therein, though which said optical fiber is disposed; a crimping ring being disposed around said optical fiber to crimp said stop ring and said optical fiber cord; a ferrule being disposed at the tip end part of said optical fiber in said optical fiber cord; a spring being disposed around said optical fiber and between said ferrule and said stop ring; a plug frame being engaged with said stop ring; a grip being engaged with said plug frame; wherein said through hole of said stop ring having a stepwisely narrowing part in which a hole diameter is gradually reduced from said crimping part side to said ferrule side.12-17-2009
20120033918OPTICAL CONNECTOR ADAPTER WITH SHUTTER - An optical connector adapter allowing a stopper member to be arranged at ends of an insertion hole while being overlaid on a shutter member is provided.02-09-2012
20120057830OPTICAL CONNECTOR PLUG - Disclosed is an optical connector plug that can be securely attached to or detached from a shutter member without damage, regardless of a state of a coupling claw of an optical connector adaptor or existence or non-existence of the coupling claw.03-08-2012
20120057831OPTICAL CONNECTOR PLUG - An optical connector plug incorporates a coil spring to bias a shutter holding member to the front side of an axial direction with respect to a plug frame and minimizes the entire length. The plug has a housing that includes a grip member and a shutter holding member that move relatively in the axial direction and the plug frame has an extension state in which the grip member moves to the rear side of the axial direction of the shutter holding member and a reduction state in which the grip member moves to the front side of the axial direction of the shutter holding member. A biasing member that biases the shutter holding member to the front side of the axial direction with respect to the plug frame and a biasing member receiving member that is connected to the plug frame are provided.03-08-2012
20120195555OPTICAL CONNECTOR ADAPTER WITH SHUTTER - An optical connector adapter with shutter having a fewer number of parts and a shutter member that can easily be produced is provided.08-02-2012
20140140661OPTICAL CONNECTOR ADAPTER WITH SHUTTER - A shutter member of the optical communication adapter includes a base plate, both side plates, a connecting plate, and an elastically deformable shutter plate having a predetermined curvature radius. In the adapter, the base plate of the shutter member is fitted into a bottom recess formed on an external surface of a bottom wall and the both side plates of the shutter member are fitted into both side recesses formed on the external surface of both sidewalls. The shutter plate of the shutter member is positioned at both open ends of an insertion hole to shield the insertion hole while being curved to form a convex shape toward a center portion of the insertion hole and, when a connector is inserted into the insertion hole, falls toward the center portion of the insertion hole by being pressed by the connector.05-22-2014

Patent applications by Junji Taira, Chiba JP

Junko Taira, Kawasaki JP

Patent application numberDescriptionPublished
20090249058SYSTEM AIDING FOR DESIGN - A system aiding for design includes a determining unit determining whether it is possible to first product data with second product data by comparing interface data of the first product data with interface data of the second product data and a replacing unit replacing the first product data contained in design data with the second product data when the determining unit determines that replacement is possible.10-01-2009
20090287317Display control apparatus and method and display control program - According to an aspect of the embodiment, a display control apparatus includes a storage unit storing a plurality of connection information each of which is associated at least with one property information, an extraction unit extracting connection information from the plurality of connection information, the extracted connection information including property information which partially correspond with each other, and a display unit performing display control to distinguish the extracted connection information extracted by the extraction unit from the other connection information.11-19-2009
20100262270DESIGN DATA MERGING APPARATUS AND DESIGN DATA MERGING METHOD - A design data merging apparatus includes a merging determining unit that determines, for a plurality of design data of which each has product name information and has a same identifier for uniquely identifying a product, whether the product name information given to the plurality of design data are the same, and a merged data creating unit that merges the plurality of design data when it is determined by the merging determining unit that the product name information given to the plurality of design data are the same, and creates merged data obtained by merging a plurality of design data.10-14-2010

Patent applications by Junko Taira, Kawasaki JP

Katsunobu Taira, Tottori-Shi JP

Patent application numberDescriptionPublished
20100222095INPUT DEVICE FOR INPUTTING PASSWORD OR THE LIKE AND PORTABLE TELEPHONE DEVICE HAVING THE INPUT DEVICE - An input device capable of avoiding simple input of the correct password and a portable telephone device are provided. A contact sensor (09-02-2010
20120289200INPUT DEVICE FOR INPUTTING PASSWORD OR THE LIKE AND MOBILE TELEPHONE HAVING THE INPUT DEVICE - A contact sensor capable of inputting a character by tracing a character with user's finger is arranged in a region of a ten-key unit of a mobile telephone. When registering a password to release a key lock, a user traces a shape of a line, a character, a number, or other symbol on the contact sensor with his/her finger so that the shape is inputted and stored in a memory, thereby completing registration of a password. When releasing the key lock, the user traces the registered shape on the contact sensor with his/her finger so that the key lock is released. The input is easy. Even if the password input operation is observed by a third person, the password will not be easily known to the third person.11-15-2012
20140245434INPUT DEVICE FOR INPUTTING PASSWORD OR THE LIKE AND MOBILE TELEPHONE HAVING THE INPUT DEVICE - A contact sensor capable of inputting a character by tracing a character with user's finger is arranged in a region of a ten-key unit of a mobile telephone. When registering a password to release a key lock, a user traces a shape of a line, a character, a number, or other symbol on the contact sensor with his/her finger so that the shape is inputted and stored in a memory, thereby completing registration of a password. When releasing the key lock, the user traces the registered shape on the contact sensor with his/her finger so that the key lock is released. The input is easy. Even if the password input operation is observed by a third person, the password will not be easily known to the third person.08-28-2014

Patent applications by Katsunobu Taira, Tottori-Shi JP

Kazuhiko Taira, Yokohama-Shi JP

Patent application numberDescriptionPublished
20080298219INFORMATION STORAGE MEDIUM, INFORMATION REPRODUCING APPARATUS, INFORMATION REPRODUCING METHOD, AND NETWORK COMMUNICATION SYSTEM - An information storage medium according to one embodiment of the present invention comprises a management area in which management information to manage content is recorded and a content area in which content managed on the basis of the management information is recorded. The content area includes an object area in which a plurality of objects are recorded, and a time map area in which a time map for reproducing these objects in a specified period on a timeline is recorded. The management area includes a play list area in which a play list for controlling the reproduction of a menu and a title each composed of the objects on the basis of the time map is recorded.12-04-2008
20080317443INFORMATION STORAGE SYSTEM CAPABLE OF RECORDING AND PLAYING BACK A PLURALITY OF STILL PICTURES - An information storage medium capable of recording and playing back still picture information is provided with a first information unit having one still picture information, and a first group unit which is composed of a set of first information units, and has a plurality of pieces of still picture information having different contents. Information is recorded in the first group unit.12-25-2008
20090269032INFORMATION PLAYBACK APPARATUS AND INFORMATION PLAYBACK METHOD - There are provided a first image information output unit which overlaps first sub-picture information having high resolution HD onto main image information having high resolution HD to be outputted in accordance with a required image output format, and a second image information output unit which overlaps second sub-picture information having low resolution SD onto information into which the main image information having high resolution HD has been converted to have the low resolution SD to be outputted in accordance with a required image output format.10-29-2009
20100014837INFORMATION STORAGE MEDIUM, INFORMATION REPRODUCTION DEVICE, INFORMATION REPRODUCTION METHOD - An information storage medium records contents and sets for each of the contents a resume permission flag indicating whether or not reproduction resume is permitted by a reproduction resume command or a command of a reproduction device executed based on a user operation.01-21-2010
20100021140INFORMATION STORAGE MEDIUM, INFORMATION REPRODUCTION DEVICE, INFORMATION REPRODUCTION METHOD - An information reproduction method comprises setting an imaginary access unit in a video object in which a still picture is recorded; and managing reproduction by use of the imaginary access unit.01-28-2010

Patent applications by Kazuhiko Taira, Yokohama-Shi JP

Kazuhiko Taira, Fukaya-Shi JP

Patent application numberDescriptionPublished
20110316962BIDIRECTIONAL COMMUNICATION INTERFACE APPARATUS, BIDIRECTIONAL COMMUNICATION INTERFACE SYSTEM AND SIGNAL TRANSMISSION METHOD - According to one embodiment, a bidirectional communication interface apparatus including, a first converting module configured to convert a mixed output of a video signal and audio signal from a source device to an optical signal, an optical cable configured to transmit the optical signal converted by the first converting module, and a second converting module configured to convert the optical signal transmitted via the optical cable to a mixed output of a video signal and audio signal and input a result of conversion to a sink device.12-29-2011
20120001740Power Supply Circuit - According to one embodiment, a power supply circuit includes a source, a sink, and a connection unit. A first control circuit of the source is configured to send an inquiry about the presence/absence of a power supply function to a second control circuit of the sink using a first line, to turn on a changeover switch and turn off a power reception notification switch when a response indicating the presence of the power supply function is received, and to send a power supply request to the second control circuit using the first line, and the second control circuit is configured to turn on a power supply switch and turn off a power source direction notification switch when the power supply request is received from the first control circuit, and to continue power supply during a first level period of a potential of the second line.01-05-2012

Kazuhisa Taira, Saitama-Ken JP

Patent application numberDescriptionPublished
20090090105Master Cylinder - A master cylinder according to the invention has a predetermined number of second axial grooves formed on an outer peripheral surface of a tip portion of a secondary piston at predetermined intervals apart in a circumferential direction. Second radial holes are formed at the rear ends of some of the second axial grooves penetrate between the inner and outer peripheral surfaces of the piston. In an inoperative state, the rear ends of the second axial grooves and the second radial holes are all located to the rear of a seal point of a second cup seal, and a second fluid supply chamber is connected to a second hydraulic pressure chamber via the second axial grooves and the second radial holes. When the rear ends of the second axial grooves and the second radial holes are all moved in front of the seal point, the second fluid supply chamber is disconnected from the second hydraulic pressure chamber. Consequently, brake fluid supply performance is ensured and the processing of the piston is simplified as well as piston strength being ensured.04-09-2009
20090195059Master Cylinder And Brake System Using The Same - A master cylinder of the present invention is disposed with valve bodies (08-06-2009

Kazuhisa Taira, Saitama JP

Patent application numberDescriptionPublished
20100212313COMMON RAIL AND METHOD OF MANUFACTURING COMMON RAIL - A projection (08-26-2010

Kazunari Taira, Ibaraki JP

Patent application numberDescriptionPublished
20080260739Use of Anti-Mortalin 2 Antibody and Functional Nucleic Acid for Cancer Therapies - The present invention relates to cancer therapies using an antibody that binds to mortalin 2 and a functional nucleic acid. Mortalin expression was found to be upregulated in immortalized cells and tumor tissues. Immortalized human cells highly expressing mortalin showed anchorage-independent growth. When the K antibody, which is a specific anti-mortalin antibody, was injected into a tumor of a nude mouse, tumor growth was suppressed or the tumor shrank compared with the case of a control. In accordance with the present invention, the use of a specific anti-mortalin antibody (K antibody) for tumor therapies and the use of such antibody as a carrier molecule for transportation of immunotoxicin and the like into cells are provided. It has been shown that mortalin can be a target for cancer therapies. In accordance with the present invention, a novel and effective anticancer agent is provided. In addition, an anti-mortalin antibody that is internalized by cells is developed. Thus, various applications using such antibody are provided.10-23-2008

Patent applications by Kazunari Taira, Ibaraki JP

Kenji Taira, Kodaira-Shi JP

Patent application numberDescriptionPublished
20110263955Internal Observation Device for Object having Light Scattering Properties, Internal Body Observation Device, Endoscope for Internal Observation and Internal Observation Method - There is provided an inside observation apparatus of an endoscope and the like which can perform an inside observation for irradiating an illumination light to a minute area of a surface of an object (for example, a living tissue) having a light scattering property and detecting a back-scattered light of the illumination light, can increase a detected light amount by a simply and low cost configuration by making an area of a detection region larger than an illumination region, and can reduce a time necessary to detect an body (for example, a blood vessel) to be observed and detect a region deeper than a conventional region.10-27-2011

Kiyoshi Taira, Aichi JP

Patent application numberDescriptionPublished
20110024066SANITARY THIN PAPER - [Problems] It is a main object to provide sanitary thin paper that changes little in hand feel due to ambient humidity02-03-2011

Koichi Taira, Shimonoseki-Shi JP

Patent application numberDescriptionPublished
20110236712COPPER ALLOY AND ELECTRICALLY CONDUCTIVE MATERIAL FOR CONNECTING PARTS, AND MATING-TYPE CONNECTING PART AND METHOD FOR PRODUCING THE SAME - The surface roughness of a copper sheet is adjusted to have an arithmetic mean roughness Ra of 0.5 μm or more and 4.0 μm or less in a direction parallel to a sliding direction upon connection, a mean projection-depression interval RSm of 0.01 mm or more and 0.3 mm or less in the direction, a skewness Rsk of less than 0, and a protrusion peak portion height Rpk of 1 μm or less. Further, as a surface coating layer, a Sn coating layer group X observed as a plurality of parallel lines is included, and a Cu—Sn alloy coating layer is present adjacent to each side of each of Sn coating layers constituting the Sn coating layer group X. The maximum height roughness Rz is 10 μm or less in a direction of part insertion. At the time of stamping the copper sheet, the copper sheet is surface-roughened by pressing, thereby forming depressions observed as a plurality of parallel lines in the surface of the copper sheet. The copper sheet is then plated with Cu and Sn, followed by reflowing to complete the production.09-29-2011
20120138330PCB TERMINAL AND METHOD FOR MANUFACTURING THE SAME - The invention forms a Sn coating layer and a Cu—Sn alloy coating layer having a suitably controllable planar shape in a PCB terminal. A group of Sn coating layers being as a plurality of essentially parallel lines is formed as the surface coating layer, and a Cu—Sn alloy coating layer 06-07-2012
20130237105COPPER ALLOY SHEET WITH SN COATING LAYER FOR A FITTING TYPE CONNECTION TERMINAL AND A FITTING TYPE CONNECTION TERMINAL - A copper alloy sheet with a Sn coating layer comprises a base material made of Cu—Ni—Si system copper alloy. Formed on the base material is a Ni coating layer having an average thickness of 0.1 to 0.8 μm. Formed on the Ni coating layer is a Cu—Sn alloy coating layer having an average thickness of 0.4 to 1.0 μm. Formed on the Cu—Sn alloy coating layer is an Sn coating layer having average thickness of 0.1 to 0.8 μm. A material surface is subject to reflow treatment and has arithmetic mean roughness Ra of 0.03 μm or more and less than 0.15 μm in both a direction parallel to the rolling direction and a direction perpendicular to the rolling direction. An exposure rate of the Cu—Sn alloy coating layer to the material surface is 10 to 50%. A fitting type connection terminal requiring low insertion force can be obtained at a low cost.09-12-2013
20140041219COPPER ALLOY AND ELECTRICALLY CONDUCTIVE MATERIAL FOR CONNECTING PARTS, AND MATING-TYPE CONNECTING PART AND METHOD FOR PRODUCING THE SAME - A copper sheet is adjusted to have arithmetic mean roughness Ra of from 0.5 μm to 4.0 μm in a direction parallel to a sliding direction upon connection, mean projection-depression interval of from 0.01 mm to 0.3 mm in the direction, skewness of less than 0, and protrusion peak portion height of 1 μm or less. A Sn surface coating layer group X as a plurality of parallel lines is included, and a Cu—Sn alloy coating layer is adjacent to each side of each Sn coating layer. Maximum height roughness is 10 μm or less in a direction of part insertion. The sheet is surface-roughened by pressing when stamped, thereby forming depressions as a plurality of parallel lines in its surface. The sheet is then plated with Cu and Sn, followed by reflowing.02-13-2014
20140045392COPPER ALLOY AND ELECTRICALLY CONDUCTIVE MATERIAL FOR CONNECTING PARTS, AND MATING-TYPE CONNECTING PART AND METHOD FOR PRODUCING THE SAME - A copper sheet is adjusted to have arithmetic mean roughness Ra of from 0.5 μm to 4.0 μm in a direction parallel to a sliding direction upon connection, mean projection-depression interval of from 0.01 mm to 0.3 mm in the direction, skewness of less than 0, and protrusion peak portion height of 1 μm or less. A Sn surface coating layer group X as a plurality of parallel lines is included, and a Cu—Sn alloy coating layer is adjacent to each side of each Sn coating layer. Maximum height roughness is 10 μm or less in a direction of part insertion. The sheet is surface-roughened by pressing when stamped, thereby forming depressions as a plurality of parallel lines in its surface. The sheet is then plated with Cu and Sn, followed by reflowing.02-13-2014

Patent applications by Koichi Taira, Shimonoseki-Shi JP

Kouichi Taira, Shimonoseki-Shi JP

Patent application numberDescriptionPublished
20080257581TERMINAL FOR ENGAGING TYPE CONNECTOR - A terminal for an engaging type connector includes a punched Cu alloy strip as a base material, a coating formed on the Cu alloy strip by postplating processes and including a Sn layer, and a Cu—Sn alloy layer sandwiched between the base material and the Sn layer. The Sn layer is smoothed by a reflowing process. The terminal has an engaging part and a solder-bonding part, and the surface of a part of the base material corresponding to the engaging part has a surface roughness higher than that of the surface of the base material corresponding to the solder-bonding part. The engaging part has a low frictional property and the solder-bonding part has improved solder wettability.10-23-2008
20100163277TERMINAL FOR ENGAGING TYPE CONNECTOR - A terminal for an engaging type connector includes a punched Cu alloy strip as a base material, a coating formed on the Cu alloy strip by postplating processes and including a Sn layer, and a Cu—Sn alloy layer sandwiched between the base material and the Sn layer. The Sn layer is smoothed by a reflowing process. The terminal has an engaging part and a solder-bonding part, and the surface of a part of the base material corresponding to the engaging part has a surface roughness higher than that of the surface of the base material corresponding to the solder-bonding part. The engaging part has a low frictional property and the solder-bonding part has improved solder wettability.07-01-2010
20100247959SN-PLATED COPPER OR SN-PLATED COPPER ALLOY HAVING EXCELLENT HEAT RESISTANCE AND MANUFACTURING METHOD THEREOF - In Sn-plated copper or a Sn-plated copper alloy according to the present invention, a surface plating layer including a Ni layer, a Cu—Sn alloy layer, and a Sn layer which are deposited in this order is formed on a surface of a base material made of copper or a copper alloy. An average thickness of the Ni layer is 0.1 to 1.0 μm, an average thickness of the Cu—Sn alloy layer is 0.55 to 1.0 μm, and an average thickness of the Sn layer is 0.2 to 1.0 μm. The Cu—Sn alloy layer includes Cu—Sn alloy layers having two compositions, a portion thereof in contact with the Ni layer is formed of an ε-phase having an average thickness of 0.5 to 0.95 μm, and a portion thereof in contact with the Sn layer is formed of a η-phase having an average thickness of 0.05 to 0.2 μm.09-30-2010

Kouji Taira, Wakayama-Shi JP

Patent application numberDescriptionPublished
20100190413POLISHING COMPOSITION - A polishing composition containing an abrasive and water, wherein the polishing composition has a pH of from 0.1 to 7, and satisfies the following conditions: (1) that the number of polishing particles having sizes of 0.56 μm or more and less than 1 μm is 500,000 or less per 1 cm07-29-2010

Patent applications by Kouji Taira, Wakayama-Shi JP

Kozo Taira, Machida-Shi JP

Patent application numberDescriptionPublished
20110188837Electronic Apparatus, Motion Picture Playback System, and Motion Picture Playback Method - According to one embodiment, an electronic apparatus includes a receiving module, a receiving module and a sound output module. The receiving module is configured to receive data of a motion picture and data of sound associated with a given timing in the motion picture, the data of the sound generated separately from the motion picture. The receiving module is configured to play back the motion picture. The sound output module is configured to output the sound at the given timing when the motion picture playing back module plays back the motion picture.08-04-2011

Masaaki Taira, Hyogo JP

Patent application numberDescriptionPublished
20080233915Signal Processing Circuit - A signal processing circuit is disclosed which comprises: an attenuating unit that attenuates a demodulated signal acquired by detecting a received signal; a detecting unit that detects a first signal indicating intensity of the demodulated signal; and an attenuation rate setting unit that sets an attenuation rate of the attenuating unit based on the first signal, wherein the attenuation rate setting unit sets the attenuation rate of the attenuating unit depending on: at least one signal of a second signal indicating a change in an envelope curve acquired based on an intermediate frequency signal of the received signal and a third signal indicating electric field intensity acquired based on the intermediate frequency signal; and the first signal.09-25-2008
20080279393Noise Eliminating Circuit - A noise eliminating circuit is disclosed which comprises a noise elimination processing unit that interpolates a generation period of pulse noise overlapped with a received signal depending on a first detection signal acquired by level detection of an intermediate frequency signal of the received signal, the first detection signal indicating the generation of the pulse noise, wherein the noise eliminating circuit comprises: a predicting unit that predicts a value of the intermediate frequency signal at a predetermined clock time based on an intermediate frequency signal generated a predetermined time earlier than the intermediate frequency signal; a detecting unit that compares a difference between the value of the predicted intermediate frequency signal and the value of the generated intermediate frequency signal, at the predetermined clock time, with a predetermined threshold, to output a second detection signal indicating the generation of the pulse noise; and a noise elimination controlling unit that selectively outputs the first detection signal and the second detection signal as a signal for interpolating the generation period of the pulse noise to the noise elimination processing unit depending on electric field intensity signal acquired based on the intermediate frequency signal.11-13-2008

Masaaki Taira, Akashi-Shi JP

Patent application numberDescriptionPublished
20100009647Receiving Apparatus - A receiving apparatus comprising: a first mixing unit to output first and second mixed signals each having a first frequency that is a frequency difference between a received signal and a first local oscillator signal, the first and second mixed signals having phases substantially orthogonal to each other; a phase control unit to output second and third local oscillator signals each having a second frequency, the second and third local oscillator signals having a phase difference from each other corresponding to a phase difference between the first and second mixed signals; and a second mixing unit to add a signal obtained by mixing the first mixed signal and the second local oscillator signal, and a signal obtained by mixing the second mixed signal and the third local oscillator signal, to output an intermediate frequency signal having an intermediate frequency that is a difference between the first and second frequencies.01-14-2010
20100284541RECEIVING APPARATUS - A receiving apparatus comprising: a frequency conversion unit configured to convert a received radio frequency signal to an intermediate frequency signal; an automatic gain control unit configured to control an amplitude level of at least either one of the radio frequency signal and the intermediate frequency signal according to a gain control signal; a demodulation unit configured to demodulate an audio signal from the intermediate frequency signal; a correction level output unit configured to output a correction level signal corresponding to a difference between a demodulation unit input level and a predetermined reference level, the demodulation unit input level being an amplitude level of the intermediate frequency signal inputted to the demodulation unit; and an addition unit configured to add the gain control signal and the correction level signal, to be outputted as a signal strength signal indicating received signal strength of the radio frequency signal.11-11-2010
20100285768RECEIVING APPARATUS - A receiving apparatus comprising: a frequency-fluctuation-detection unit to detect a frequency difference between a received and desired signals; a first-undesired-level-detection unit to output as a first-undesired level an amplitude-level-difference between the signals having passed through first-and-second-band-pass filters in the received signals; one or a plurality of second-undesired-level-detection units to output amplitude levels of signals having passed through third-and-fourth-band-pass filters in the received signals as second-and-third-undesired levels, respectively, and output a sum of the second-and-third-undesired levels as a fourth-undesired level; and a determination unit to determine whether an undesired state, where an adjacent-undesired signal is present, occurs according to the fourth-undesired level if an absolute value of the frequency difference is equal to or greater than a predetermined-reference value, and select any one of the first-to-third-undesired levels to be outputted according to at least one of the frequency difference and the fourth-undesired level if determining that the undesired state occurs.11-11-2010

Patent applications by Masaaki Taira, Akashi-Shi JP

Masaki Taira, Koshi-Shi JP

Patent application numberDescriptionPublished
20110220157SUBSTRATE PROCESSING APPARATUS, SUBSTRATE PROCESSING METHOD, AND STORAGE MEDIUM STORING A COMPUTER PROGRAM FOR PERFORMING SUBSTRATE PROCESSING METHOD - A substrate processing apparatus according to the present invention comprises: a processing part configured to process a substrate; a chemical-liquid storing container configured to store a chemical liquid; a chemical-liquid supply driving part configured to supply the chemical liquid from the chemical-liquid storing container into the processing part; a circulation line configured to circulate the chemical liquid stored in the chemical-liquid storing container; and a mixture generating part provided on the circulation line. An inert-gas supply source is configured to supply an inert gas into the mixture generating part. The mixture generating part is configured to mix the chemical liquid supplied from the chemical-liquid storing container and the inert gas supplied from the inert-gas supply source with each other so as to generate a gas-liquid mixture.09-15-2011

Masayuki Taira, Kyoto-Shi JP

Patent application numberDescriptionPublished
20080267459Computer-readable storage medium having stored thereon training program and a training apparatus - One of a plurality of prepared given expressions is displayed on a screen. After the given expression is presented to the user, the position of a face feature point is detected from a face image of the user taken by a camera cartridge. Based on the detected position of the face feature point, the user's expression in the face image is expressed in accordance with the evaluation criteria corresponding to the given expression, and an image representing the evaluation result is displayed on the screen. Thus, the user can effectively train the mimetic muscles.10-30-2008
20100182228DISPLAY CONTROLLING PROGRAM AND DISPLAY CONTROLLING APPARATUS - An information processing apparatus includes a computer. The computer subsequently images a user, makes an evaluation of first image data indicating an image obtained by subsequently imaging, and displays the evaluation result on an LCD by subsequently updating the same.07-22-2010
20110061059INFORMATION PROCESSING PROGRAM AND INFORMATION PROCESSING APPARATUS - In an information processing apparatus stores, save data shared among first-third applications is stored in a memory for saved data by bringing it into correspondence with the first-third applications as first-third data. A computer integrates the first-third data stored in the memory for saved data within a main memory when the first application is activated, for example, and updates the integration data in accordance with execution of the first application and overwrites the first data and second data stored in the memory for saved data with the updated integration data in response to an automatic saving instruction or a saving instruction by a user at the same time.03-10-2011

Patent applications by Masayuki Taira, Kyoto-Shi JP

Masayuki Taira, Kyoto JP

Patent application numberDescriptionPublished
20080317385Storage medium storing an information processing program, information processing apparatus and information processing method - A game apparatus includes a camera cartridge, and detects a plurality of feature points from a facial image of a user photographed by the camera cartridge. The game apparatus calculates areas of black eye regions of a left eye and a right eye by utilizing the plurality of feature points. Then, the game apparatus detects whether or not any one of the left eye and the right eye is closed on the basis of the calculated areas. The game apparatus executes game processing according to the detection result.12-25-2008

Nobuyuki Taira, Kanagawa JP

Patent application numberDescriptionPublished
20100064733GLASS TUBE PROCESSING METHOD, APPARATUS AND GLASS TUBE - In a glass processing method according to the invention, in the case of performing chemical vapor deposition or diameter shrinkage of a substrate glass tube G by relatively moving a heating furnace 03-18-2010
20100236289GLASS TUBE PROCESSING METHOD, APPARATUS AND GLASS TUBE - In a glass processing method according to the invention, in the case of performing chemical vapor deposition or diameter shrinkage of a substrate glass tube G by relatively moving a heating furnace 09-23-2010

Patent applications by Nobuyuki Taira, Kanagawa JP

Ritsushi Taira, Kanagawa JP

Patent application numberDescriptionPublished
20090183521AIR CONDITIONER - There are provided a first guide channel 07-23-2009
20130284410AIR CONDITIONER - An air conditioner includes a main unit having an enclosure defining an air outlet. The enclosure contains a heat exchanger generating a cool air or a warm air forming airflow running out of the air outlet. A pair of fan units are disposed on the opposite sides of the air outlet. The fan units are configured to suck a room air and to blow the room air. The airflow of the room air can be utilized to control the direction and/or movement of the airflow of the cool air or the warm air. The cool air or the warm air can be conveyed to desired locations.10-31-2013
20130284411AIR CONDITIONER - An air conditioner includes a main unit having an enclosure defining an air outlet. The enclosure contains a heat exchanger generating a cool air or a warm air forming airflow running out of the air outlet. A pair of fan units are disposed on the opposite sides of the air outlet. The fan units are configured to suck a room air and to blow the room air. The heat exchanger includes a rear section having a length larger than that of a front section in the longitudinal direction of the air outlet. The rear section extends into at least one of spaces respectively defined behind the fan units.10-31-2013
20130284417CONTROLLER CIRCUIT FOR AIR CONDITIONER AND COMPUTER-READABLE STORAGE MEDIUM CONTAINING PROGRAM INSTRUCTIONS FOR CONTROLLING AIR CONDITIONER - A first fan controlling section of a controller circuit is configured to control a first blower fan so as to induce the discharge of the airflow of a cool air through a first air outlet defined in a first enclosure of an indoor unit of the air conditioner. A second fan controlling section is configured to control second blower fans so as to induce the discharge of the airflows of a room air through second air outlets, respectively, defined in a pair of second enclosures disposed on the opposite sides of the first enclosure. An enclosure attitude controlling section is configured to change the respective attitude of the second enclosures relative to the first enclosure.10-31-2013

Patent applications by Ritsushi Taira, Kanagawa JP

Shigeki Taira, Kawasaki JP

Patent application numberDescriptionPublished
20080288831Method of Recording/Reproducing Digital Data and Apparatus for Same - A digital data recording/reproducing method includes the steps of: interleaving data on a PI code for each PI code of a 208-row ECC block; and converting a short burst error into random errors by dispersing errors on the PI codes. Moreover, the digital data recording/reproducing method increases correction capability against several bytes to several tens bytes of errors generated at random without changing burst error correction length by performing this processing for respective PI codes by using interleave rules that are different as much as possible from one another.11-20-2008
20080288832Method of Recording/Reproducing Digital Data and Apparatus for Same - A digital data recording/reproducing method includes the steps of: interleaving data on a PI code for each PI code of a 208-row ECC block; and converting a short burst error into random errors by dispersing errors on the PI codes. Moreover, the digital data recording/reproducing method increases correction capability against several bytes to several tens bytes of errors generated at random without changing burst error correction length by performing this processing for respective PI codes by using interleave rules that are different as much as possible from one another.11-20-2008
20080288833Method of Recording/Reproducing Digital Data and Apparatus for Same - A digital data recording/reproducing method includes the steps of: interleaving data on a PI code for each PI code of a 208-row ECC block; and converting a short burst error into random errors by dispersing errors on the PI codes. Moreover, the digital data recording/reproducing method increases correction capability against several bytes to several tens bytes of errors generated at random without changing burst error correction length by performing this processing for respective PI codes by using interleave rules that are different as much as possible from one another.11-20-2008
20080294947Method of Recording/Reproducing Digital Data and Apparatus for Same - A digital data recording/reproducing method includes the steps of: interleaving data on a PI code for each PI code of a 208-row ECC block; and converting a short burst error into random errors by dispersing errors on the PI codes. Moreover, the digital data recording/reproducing method increases correction capability against several bytes to several tens bytes of errors generated at random without changing burst error correction length by performing this processing for respective PI codes by using interleave rules that are different as much as possible from one another.11-27-2008
20110271154Method of Recording/Reproducing Digital Data and Apparatus for Same - A digital data recording/reproducing method includes the steps of: interleaving data on a PI code for each PI code of a 208-row ECC block; and converting a short burst error into random errors by dispersing errors on the PI codes. Moreover, the digital data recording/reproducing method increases correction capability against several bytes to several tens bytes of errors generated at random without changing burst error correction length by performing this processing for respective PI codes by using interleave rules that are different as much as possible from one another.11-03-2011

Shinichi Taira, Tokushima JP

Patent application numberDescriptionPublished
20090088406N,N-SUBSTITUTED 3-AMINOPYRROLIDINE COMPOUNDS USEFUL AS MONOAMINES REUPTAKE INHIBITORS - The present invention provides a pyrrolidine compound of General Formula (1)04-02-2009
20090264404Derivatives of 4-piperazin-1-yl-4-benzo[b]thiophene suitable for the treatment of cns disorders - A heterocyclic compound or a salt thereof represented by the formula (1): where R10-22-2009
20120028920DERIVATIVES OF 4-PIPERAZIN-1-YL-4-BENZO[B]THIOPHENE SUITABLE FOR THE TREATMENT OF CNS DISORDERS - A heterocyclic compound or a salt thereof represented by the formula (1):02-02-2012

Shinichiroh Taira, Aichi JP

Patent application numberDescriptionPublished
20090124404GOLF PUTTING TRAINER - Provided is a putting-training tool for enabling a user to train the putting while realizing that the error of a ball hitting angle may be confined within about 2 degrees. The putting-training tool is characterized in that a golf ball rolling groove has a width of 9 mm to 5 mm and has a transverse section gently-recessed into a curved face for supporting a golf ball at one point, so that the golf ball may not leave, in case a putting force to roll the golf ball by about 1.5 m to 2 m on the green is applied, the golf ball rolling groove for errors of the ball hitting angle less than 2 degrees.05-14-2009

Shinya Taira, Kanagawa JP

Patent application numberDescriptionPublished
20110087921REPRODUCING APPARATUS, INTEGRATED CIRCUIT, AND REPRODUCING METHOD - A reproducing apparatus 04-14-2011

Shoichiro Taira, Hiroshima JP

Patent application numberDescriptionPublished
20090239063Method of Manufacturing Hot Dip Galvannealed Steel Sheet and Hot Dip Galvannealed Steel Sheet - A method of manufacturing a hot dip galvannealed steel sheet, including the steps of: subjecting a steel sheet to hot dip galvanizing to manufacture a hot dip galvanized steel sheet; heating the hot dip galvanized steel sheet for alloying; subjecting the hot dip galvanized steel sheet to temper rolling; bringing the temper-rolled hot dip galvanized steel sheet into contact with an acid solution containing at least one ion selected from the group consisting of Zr ions, Ti ions, and Sn ions to thereby form an acid solution film on the surface of the steel sheet; after completion of the contact, a state where the acid solution film is formed on the surface of the steel sheet is held for at least 1 second; and washing with water the hot dip galvanized steel sheet after holding, to thereby form a Zn oxide layer having a thickness of 10 nm or more on the surface of the galvanized steel sheet. The hot dip galvannealed steel sheet has an oxide layer having an average thickness of 10 nm or more on the surface of the plated steel sheet.09-24-2009
20120037281HIGH STRENGTH GALVANIZED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME - The high strength galvanized steel sheet contains C: more than 0.015% and lower than 0.100%, Si: 0.3% or lower, Mn: lower than 1.90%, P: 0.015% or more and 0.05% or lower, S: 0.03% or lower, sol.Al: 0.01% or more and 0.5% or lower, N: 0.005% or lower, Cr: lower than 0.30%, B: 0.0003% or more and 0.005% or lower, and Ti: lower than 0.014% in terms of mass %, and satisfies 2.2≦[Mneq]≦3.1 and 0.42≦8[% P]+150B*≦0.73. The steel microstructure contains ferrite and a second phase, in which the second phase area ratio is 3 to 15%, the ratio of the area ratio of martensite and retained γ to the second phase area ratio is more than 70%, and 50% or more of the area ratio of the second phase exists in the grain boundary triple point.02-16-2012
20120118439HIGH-STEEL GALVANIZED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME - A high-strength galvanized steel sheet has a low YP, good stretch flangeability, and excellent corrosion resistance and contains, on a percent by mass basis, more than 0.015% to less than 0.10% of C, 0.5% or less of Si, 1.0% to 1.9% of Mn, 0.015% to 0.050% of P, 0.03% or less of S, 0.01% to 0.5% of sol. Al, 0.005% or less of N, less than 0.40% of Cr, 0.005% or less of B, less than 0.15% of Mo, 0.4% or less of V, and less than 0.020% of Ti, in which 2.2≦[Mneq]≦3.1 and [% Mn]+3.3[% Mo]≦1.9, and [% Mn]+3.3 [% Mo])/(1.3[% Cr]+8[% P]+150B*)<3.5 are satisfied.05-17-2012
20120301709HOT DIP GALVANNEALED STEEL SHEET - A hot dip galvannealed steel sheet, which is a plated steel sheet, the plated sheet including an oxide layer being formed on the surface of the plated steel sheet, having an average thickness of 10 nm or more, and containing Zn and at least one element selected from the group consisting of Zr, Ti and Sn.11-29-2012
20140102597HIGH STRENGTH GALVANIZED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME - The high strength galvanized steel sheet contains C: more than 0.015% and lower than 0.100%, Si: 0.3% or lower, Mn: lower than 1.90%, P: 0.015% or more and 0.05% or lower, S: 0.03% or lower, sol.Al: 0.01% or more and 0.5% or lower, N: 0.005% or lower, Cr: lower than 0.30%, B: 0.0003% or more and 0.005% or lower, and Ti: lower than 0.014% in terms of mass %, and satisfies 2.2≦[Mneq]≦3.1 and 0.42≦8[% P]+150B*≦0.73. The steel microstructure contains ferrite and a second phase, in which the second phase area ratio is 3 to 15%, the ratio of the area ratio of martensite and retained γ to the second phase area ratio is more than 70%, and 50% or more of the area ratio of the second phase exists in the grain boundary triple point.04-17-2014

Patent applications by Shoichiro Taira, Hiroshima JP

Takahiro Taira, Wako-Shi JP

Patent application numberDescriptionPublished
20090133658INTAKE MANIFOLD FOR ENGINE - Provided is an intake manifold for an engine, including: a plurality of intake distribution pipes arranged in a side-by-side relation to one another along one side wall; an intake inlet pipe provided in one end wall in a direction of arrangement of the intake distribution pipes; a surge chamber provided inside the intake manifold, and providing communication between the intake inlet pipe and the intake distribution pipes; and an intake guide wall provided integrally with the intake manifold, the intake guide wall extending in the direction of arrangement of the intake distribution pipes from an opening end of the intake inlet pipe, which is open to the surge chamber, to an intermediate portion of the surge chamber, and formed to temporarily guide the air, which has been introduced from the intake inlet pipe into the surge chamber, to a middle portion of the surge chamber. In the intake manifold, one of opposite side surfaces of the intake guide wall is formed as a smooth-and-flat surface which is continuous to an inner surface of the intake inlet pipe, and the other side surface of the intake guide wall, which is on the side of the intake distribution pipes, is provided with a plurality of thinned concave parts and a plurality of ribs remaining between the concave parts, the ribs extending in a height direction of the intake guide wall. This configuration achieves both the demands to make the intake guide wall thin and secure its rigidity, and concurrently to reduce resistance of air taken into the engine by smoothly guiding the air to the middle portion of the surge chamber.05-28-2009

Takahiro Taira, Wako JP

Patent application numberDescriptionPublished
20100154759EXHAUST GAS RECIRCULATING DEVICE FOR INTERNAL COMBUSTION ENGINES - In an exhaust gas recirculating device for an internal combustion engine, an EGR gas introduction port (06-24-2010

Takahiro Taira, Saitama JP

Patent application numberDescriptionPublished
20090020095INTAKE DEVICE OF INTERNAL COMBUSTION ENGINE - An intake passage is formed by connecting an upper case 01-22-2009
20090020096INTAKE DEVICE OF INTERNAL COMBUSTION ENGINE - An intake passage is formed by connecting upper and lower cases 01-22-2009
20100095921INTAKE MANIFOLD FOR MULTIPLE-CYLINDER INTERNAL COMBUSTION ENGINE - An intake manifold M for a multiple-cylinder internal combustion engine has a collective part 04-22-2010
20100116237INTAKE MANIFOLD FOR MULTIPLE-CYLINDER INTERNAL COMBUSTION ENGINE - An intake manifold M for a multiple-cylinder internal combustion engine has a collective part 05-13-2010

Takashi Taira, Kanagawa-Ken JP

Patent application numberDescriptionPublished
20090051020METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE - A semiconductor memory device includes: A method of manufacturing a semiconductor device, wherein a semiconductor chip is mounted on a lead frame including a plurality of lead lines, and terminals included in the semiconductor chip are connected to the lead lines, thereby to manufacture the semiconductor device, comprising the steps of: 02-26-2009

Takunori Taira, Aichi JP

Patent application numberDescriptionPublished
20090016385Passive Q switch laser device - A laser apparatus 01-15-2009
20110260367TRANSPARENT POLYCRYSTALLINE MATERIAL AND PRODUCTION PROCESS FOR THE SAME - Upon producing a transparent polycrystalline material, a suspension liquid (or slurry 10-27-2011
20130292882TRANSPARENT POLYCRYSTALLINE MATERIAL AND PRODUCTION PROCESS FOR THE SAME - Upon producing a transparent polycrystalline material, a suspension liquid (or slurry 11-07-2013

Patent applications by Takunori Taira, Aichi JP

Takunori Taira, Okazaki-Shi JP

Patent application numberDescriptionPublished
20110150026SEMICONDUCTOR LASER PUMPED SOLID-STATE LASER DEVICE FOR ENGINE IGNITION - There is provided a semiconductor laser pumped solid-state laser device for engine ignition that can stably provide optical energy required for ignition across a wide temperature range. In the semiconductor laser pumped solid-state laser device for engine ignition, a plurality of semiconductor lasers 06-23-2011
20110176566SEMICONDUCTOR LASER PUMPED SOLID-STATE LASER DEVICE - A compact semiconductor laser pumped solid-state laser device is provided that can suppress unnecessary parasitic oscillation in a microchip and efficiently extract energy. The semiconductor laser pumped solid-state laser device comprises: a solid-state laser core 07-21-2011
20130320277TRANSLUCENT POLYCRYSTALLINE MATERIAL AND MANUFACTURING METHOD THEREOF - Provided is a method for manufacturing a translucent polycrystalline material with optical properties continuously varying in the material. A slurry including single crystal grains that are acted upon by a force when placed in a magnetic field is immobilized in a gradient magnetic field with a spatially varying magnetic flux density and then sintered. For example, where a slurry including single crystal grains of YAG doped with Er and single crystal grains of YAG undoped with a rare earth material is immobilized in the gradient magnetic field, the region with a strong magnetic field becomes a laser oscillation region that is rich in Er-doped YAG, whereas the region with a weak magnetic field becomes a translucent region rich in YAG undoped with a rare earth material. A polycrystalline material having a core with laser oscillations and a guide surrounding the core are obtained at once.12-05-2013
20140169395SOLID LASER APPARATUS - A solid laser apparatus which includes: two reflection elements for forming an oscillator; a plate-shaped gain medium being disposed between the two reflection elements, thereby augmenting a stimulated emission light in a thickness-wise direction; a doughnut- or deformed-doughnut-type planar waveguide being disposed so as to make an inner peripheral face thereof come in contact with an outer peripheral face of the plate-shaped gain medium; and a plurality of excited-light sources being directed in five or more directions, the excited-light sources being coupled to an outer peripheral face of the doughnut- or deformed-doughnut-type planar waveguide so as to make excited lights propagate from the outer peripheral face of the doughnut- or deformed-doughnut-type planar waveguide to the plate-shaped gain medium.06-19-2014

Patent applications by Takunori Taira, Okazaki-Shi JP

Tetsuya Taira, Nisshin-Shi JP

Patent application numberDescriptionPublished
20120029659SAFETY CONTROLLER AND SAFETY CONTROL METHOD - The present invention relates to time partitioning to enable execution of tasks in a constant cycle while guaranteeing dependence of a safety-related system. A safety controller includes a processor and a system program for controlling allocation of an execution time of the processor to tasks. The processor executes the system program to schedule tasks in accordance with scheduling information indicating, in a constant cycle, a period of one of a safety-related TP to which a safety-related task belongs and a non-safety-related TP to which a non-safety-related task belongs. In a task of a TP in the constant cycle, the processor stores the end information upon completion of processing in the task and brings the task into a ready state. In the scheduling, when the end information is stored, the processor inhibits allocation of the execution time even when the task in the TP in the constant cycle is in the ready state, and deletes the end information during a period between an end of the period of the TP in the constant cycle and a start of a period in a next cycle of the TP.02-02-2012
20120197416SAFETY CONTROLLER AND SAFETY CONTROL METHOD - To perform control in synchronization with a control cycle of a control target while maintaining safety. A safety controller includes: a processor; a system program for controlling allocation of an execution time of the processor to tasks; a signal generation unit that generates a periodic carrier signal; a control unit that updates a control content for the control target with a control content instructed by instruction information output from the processor, every first predetermined cycle of the carrier signal, and performs PWM control for the control target; and an interrupt signal generation unit that outputs an interrupt signal to the processor every second predetermined cycle of the carried signal. The processor executes the system program to schedule the tasks in accordance with scheduling information on a safety-related time partition and a normal control time partition, switches the time partitions according to an output of the interrupt signal, and outputs the instruction information to the control unit by a normal control task or a safety-related task.08-02-2012
20120198464SAFETY CONTROLLER AND SAFETY CONTROL METHOD - The present invention relates to time partitioning to prevent a failure of processing while suppressing execution delay of interrupt processing even when the interrupt processing is executed. A safety controller includes: a processor; a system program for controlling allocation of an execution time of the processor to a safety-related task, a non-safety-related task, and an interrupt processing task; and an interrupt handler. Upon generation of an interrupt, the processor executes the interrupt handler to reserve execution of the interrupt processing task as an execution reserved task, and executes the system program to schedule the tasks in accordance with scheduling information on a safety-related TP to which the safety-related task belongs, a non-safety-related TP to which the non-safety-related task belongs, and a reservation execution TP to which the execution reserved task belongs. When execution of a task in a previous TP is finished before the period of the previous TP prior to the execution reservation TP has expired, the execution time in the previous TP is allocated to the execution reserved task.08-02-2012
20120245709SAFETY CONTROLLER AND SAFETY CONTROL METHOD - Time partitions which need not be executed can be skipped. An OS partially includes a partition scheduler which selects and decides a time partition to be subsequently scheduled in accordance with a scheduling pattern including TP09-27-2012
20120291036SAFETY CONTROLLER AND SAFETY CONTROL METHOD - Upon occurrence of an abnormality, a safety control can be executed more rapidly. An OS partially includes a partition scheduler that selects and decides a time partition to be subsequently scheduled according to a scheduling pattern including TP11-15-2012
20130310976SAFETY CONTROL DEVICE AND SAFETY CONTROL METHOD - Suppression of power consumption is made possible by a microcontroller. An OS includes, in part, a partition scheduler that selects and determines a time partition to be scheduled next according to a scheduling pattern including the time partition for assigning execution time to a task. A processor periodically operates the partition scheduler by executing the OS. The partition scheduler reduces an operating frequency of a microcontroller according to a proportion occupied by the execution time required by a task for execution in the time partition.11-21-2013
20140067178TWO-WHEELED INVERTED PENDULUM VEHICLE AND CONTROL METHOD THEREFOR - A two-wheeled inverted pendulum vehicle includes: single-winding first and second motors respectively rotating one of two wheels; first and second control systems respectively supplying drive currents to the first and second motors; a sensor detecting a physical quantity that varies with a turn of the vehicle; a dynamic brake unit being able to switch between active and inactive states of dynamic brake being applied to the first motor; and a control unit, when the control unit has determined that the vehicle is turning about the second motor side on the basis of the physical quantity while supply of drive current from the first control system to the first motor is inhibited, activating dynamic brake in the dynamic brake unit. The first control system, when an abnormality has been detected in the first control system, inhibits supply of drive current from the first control system to the first motor.03-06-2014
20140313017SAFETY CONTROLLER AND SAFETY CONTROL METHOD - A safety controller includes a first interrupt signal output unit outputting a first interrupt signal in a cycle synchronous with that of a first carrier signal defining a control cycle of a control target; a second interrupt signal output unit outputting a second interrupt signal in a cycle synchronous with that of a second carrier signal defining a control cycle of the control target, the first and second carrier signals having the same cycle and a predetermined phase difference; and a control unit executing tasks and controlling the control target by switching and scheduling time partitions according to outputs of the first and second interrupt signals from the first and second interrupt signal output units. The control unit stops controlling the control target upon detecting, as an abnormality related to the first and second interrupt signals, that the first and second interrupt signals are not output in a predetermined order.10-23-2014
20140313622SAFETY CONTROL APPARATUS, SAFETY CONTROL METHOD, AND CONTROL PROGRAM - A safety control apparatus includes: control means that controls a control object; control monitoring means that monitors the control means, and upon determination that the control means is abnormal, outputs an abnormal signal; delay means that generates a delay signal and outputs the delay signal, the delay signal being obtained by delaying the abnormal signal output from the control monitoring means for a predetermined period of time; and stop means that stops the control object according to the delay signal output from the delay means. The control monitoring means may output the abnormal signal of pulse form to the delay means upon determination that the control means is abnormal, and the delay means may output the delay signal with pulse interval wider than that of the abnormal signal.10-23-2014

Patent applications by Tetsuya Taira, Nisshin-Shi JP

Tetsuya Taira, Toyota-Shi JP

Patent application numberDescriptionPublished
20110172886VEHICLE AND ITS CONTROL METHOD - To provide a vehicle having high operability and its control method. A vehicle includes a passenger seat on which a passenger rides on, a chassis that support the passenger seat, wheels that move the chassis, a force sensor that outputs a measurement signal according to a force exerted on a seat surface of the passenger seat, a drive unit that drives the passenger seat so as to change an angle of the seat surface of the passenger seat, and a control calculation unit that calculates a reference input used to drive the wheels and the drive unit based on a drive amount of the drive unit, a balanced position posture of the passenger seat, and the measurement signal from the force sensor.07-14-2011

Tomohiro Taira, Shizuoka-Shi JP

Patent application numberDescriptionPublished
20090275730Temperature responsive depsipeptide polymer - There is provided a temperature responsive polymer compound which comprises a repeating unit represented by the following general formula (I):11-05-2009

Tomotsugu Taira, Aichi-Ken JP

Patent application numberDescriptionPublished
20100295494ELECTRIC MOTOR DRIVE DEVICE AND METHOD OF CONTROLLING THE SAME - A control device controls a switching operation of a switching element such that an AC voltage allowing an AC motor to output torque in accordance with a torque command value is applied to a coil winding of each phase. The control device sets a gate resistance variably between a first pulse voltage at the time of reversal of polarity of the AC voltage and a remaining pulse voltage, in a drive circuit for turning on/off the switching element in response to a switching control signal. By making longer a time period for the first pulse voltage at the time of reversal of polarity to rise, occurrence of partial discharge in a gap between coil windings of respective phases is suppressed.11-25-2010

Toshiaki Taira, Saitama JP

Patent application numberDescriptionPublished
20100329589Air-Cushioning Material and Bag For Transporting Packaging Object - An air-cushioning material comprises a first air chamber that constitutes a bottom portion of a storage portion for storing a packaging object, and a second air chamber that constitutes a peripheral wall portion of the storage portion. The first air chamber comprises a valve capable of injecting and evacuating air, and an upper face portion in which a vent hole is formed, the first air chamber and the second air chamber are communicated each other via the vent hole. The second air chamber bulges into the storage portion, when the second air chamber is filled, via the vent hole, with air injected into the first air chamber via the valve. Thereby, sufficient air can fill the portion that constitutes the bottom portion of a storage portion where the packaging object is stored, and the cushioning effect of air can be effectively exerted, so that the packaging object can be effectively prevented from being damaged or the like on account of, for instance, external impacts.12-30-2010

Toshio Taira, Hokkaido JP

Patent application numberDescriptionPublished
20090176306METHOD OF INDUCING DIFFERENTIATION FROM VISCERAL PREADIPOCYTE TO VISCERAL ADIPOCYTE - The invention provides a method of inducing differentiation of a visceral preadipocyte and a method of culturing a visceral adipocyte comprising culturing the cell in a medium containing serum free of heparin-adsorbable components. The invention also provides for the removal of heparin-adsorbable components by, for example, applying serum to a heparin affinity column thereby adsorbing the heparin-adsorbable component to heparin. A visceral adipocyte cultured by the method of the present invention is useful in a study of differentiation, growth and metabolism of an adipocyte, elucidation of the mechanism of development and progress of diseases such as diabetes, hyperlipemia, hypertension and arteriosclerosis, and development of a drug for preventing and treating such a disease.07-09-2009
20090233326METHOD FOR INDUCTION OF THE DIFFERENTIATION OF VISCERAL FAT CELL - A culture medium is disclosed for inducing the differentiation of visceral preadipocytes into mature visceral adipocytes; the culture medium contains 0.85 to 100 ng/mL insulin and 50 to 250 ng/mL IGF-1. Also disclosed is a method for using the culture medium to induce the differentiation of visceral preadipocytes into mature visceral adipocytes. Use of the differentiation induction system of the present invention enables a substantial induction of adipocyte differentiation without the addition of synthetic differentiation inducers or high insulin concentrations. The mature adipocytes obtained by the differentiation induction system of the present invention are useful for research into the biochemistry and physiology of adipocytes, for screening drugs effective for the treatment of lifestyle-related diseases such as obesity and type 2 diabetes, and for developing diagnostic reagents.09-17-2009
20120015399FLUORESCENT SOLVATOCHROMIC PIGMENT - The present invention presents a novel fluorescent solvatochromic dye that (1) has an ionic terminal that makes it easier to use in a hydrophilic surface or in polar solvents, (2) can be efficiently excited by commonly used Argon lasers (488 nm), (3) shifts the wavelength of emitted light according to the change of polarity, and (4) can effectively stain living tissues such as cells and the like.01-19-2012

Tsuguyoshi Taira, Ayabe-Shi, Kyoto JP

Patent application numberDescriptionPublished
20090143287TISSUE REGENERATION SUBSTRATE - The present invention provides a tissue regeneration substrate that has the ability to release a basic fibroblast growth factor (bFGF) and like cell growth factors in a sustained manner, into which cells can easily enter, and that is suitably used for regeneration of tissues. Specifically, the present invention provides a tissue regeneration substrate that comprises a cell growth factor adsorbed in a bioabsorbable porous substrate that contains collagen and gelatin, and a method for producing the same.06-04-2009

Tsuguyoshi Taira, Kyoto JP

Patent application numberDescriptionPublished
20090099268Anti-adhesion membrane - An object of the present invention is to provide an anti-adhesion membrane that has no toxicity to a living body, has flexibility allowing itself to fit an affected part as a hydrated gel, is uniformly crosslinked, and is immediately absorbed in a living body after maintaining its shape in the living body for a certain period of time.04-16-2009
20100055781SUBSTRATE FOR CULTURE OF CARDIOVASCULAR TISSUE - The scaffold for culturing a cardiovascular tissue of the present invention is a scaffold for culturing a cardiovascular tissue, which is tubular, and comprises a foamed polymer comprising a bioabsorbable material reinforced with a reinforcing material comprising a bioabsorbable material, the foamed polymer comprising lactide (D, L, DL isomer)-ε-caprolactone copolymer containing lactide (D, L, DL isomer) in a content of 50 to 54 mole % and ε-caprolactone in a content of 50 to 46 mole %, and the reinforcing material being covered with the foamed polymer.03-04-2010

Patent applications by Tsuguyoshi Taira, Kyoto JP

Yasuhisa Taira, Ebina-Shi JP

Patent application numberDescriptionPublished
20100250085REACTION FORCE IMPARTING SYSTEM AND REACTION FORCE IMPARTING METHOD OF VEHICLE ACCELERATOR PEDAL - A reaction force imparting system of a vehicle accelerator pedal includes a running circumstance detection apparatus that detects two or more running circumstances; a reaction force generation apparatus; and a reaction force correction apparatus. Depending on the running circumstance, the reaction force generation apparatus generates reaction force for an accelerator pedal in a returning direction thereof based on a predetermined reaction force target value, wherein the reaction force target value is differentiated according to each of the running circumstances. The reaction force correction apparatus makes correction to reduce the reaction force currently generated by the reaction force generation apparatus in a case where it is predicted that the reaction force target value is increased by a change of the running circumstance, and a difference between the reaction force target value corresponding to the running circumstance after the change and the currently generated reaction force is less than a predetermined difference.09-30-2010

Yasumitsu Taira, Kawasaki-Shi JP

Patent application numberDescriptionPublished
20080227678Cleaning Liquid for Lithography and Method of Cleaning Therewith - A cleaning liquid for lithography that exhibits equally excellent cleaning performance for resists of a wide variety of compositions, such as various resists for i-line, KrF and ArF, silicic resist and chemical amplification type positive resist, and that excels in post-treatment dryability, being free from any deterioration of resist performance by cleaning. There is provided a cleaning liquid for lithography, comprising at least one member (A) selected from among lower alkyl esters of acetic acid and propionic acid and at least one member (B) selected from among ketones having 5 to 7 carbon atoms per molecule in a mass ratio of (A):(B) of 4:6 to 7:3.09-18-2008

Yoichi Taira, Kanagawa JP

Patent application numberDescriptionPublished
20100278485METHOD FOR MANUFACTURING OPTICAL COUPLING ELEMENT, OPTICAL TRANSMISSION SUBSTRATE, OPTICAL COUPLING COMPONENT, COUPLING METHOD, AND OPTICAL INTERCONNECT SYSTEM - An optical coupling structure that interfaces between optical devices mounted on a substrate and optical waveguides formed in the substrate. A manufacturing method includes preparing a wafer formed on an inorganic solid material on a dicing tape and cutting the back surface of the wafer to form substantially angled portions using a dicing blade having a point angle. The dicing tape is stripped from the wafer and the wafer is separated at the valleys between the substantially angled portions to obtain an optical coupling element. The obtained optical coupling element is a three-dimensional polyhedral light-reflecting member having a mirror surface corresponding to a surface of the wafer. The obtained optical coupling element is inserted into a trench that opens, substantially perpendicular to an optical waveguide of an optical transmission substrate, in the main surface of the optical transmission substrate to provide a structure for optical coupling with the outside.11-04-2010
20120267338METHOD FOR MANUFACTURING OPTICAL COUPLING ELEMENT, OPTICAL TRANSMISSION SUBSTRATE, OPTICAL COUPLING COMPONENT, COUPLING METHOD, AND OPTICAL INTERCONNECT SYSTEM - An optical coupling structure that interfaces between optical devices mounted on a substrate and optical waveguides formed in the substrate. A manufacturing method includes preparing a wafer formed on an inorganic solid material on a dicing tape and cutting the back surface of the wafer to form substantially angled portions using a dicing blade having a point angle. The dicing tape is stripped from the wafer and the wafer is separated at the valleys between the substantially angled portions to obtain an optical coupling element. The obtained optical coupling element is a three-dimensional polyhedral light-reflecting member having a mirror surface corresponding to a surface of the wafer. The obtained optical coupling element is inserted into a trench that opens, substantially perpendicular to an optical waveguide of an optical transmission substrate, in the main surface of the optical transmission substrate to provide a structure for optical coupling with the outside.10-25-2012
20130101256DESIGN FOR REDUCING LOSS AT INTERSECTION IN OPTICAL WAVEGUIDES - A core intersection in an optical waveguide formed of a plurality of cores and a clad that surrounds the cores is disclosed, the structure characterized in that the same material as that of the cores is added to two planes, upper and lower planes, of each of core intersection spaces where the plurality of cores intersect (instead of using a clad material). The structure of a core intersection in an optical waveguide formed of a plurality of cores and a clad is disclosed, the structure characterized in that four planes that divide (isolate) each of core intersection spaces where the plurality of cores intersect, that is, four discontinuity spaces between the core intersection space and the cores connected thereto, are filled with the same material as that of the clad (instead of using a core material so that the core intersection space is seamlessly connected to surrounding core intersection spaces).04-25-2013

Patent applications by Yoichi Taira, Kanagawa JP

Yoichi Taira, Tokyo-To JP

Patent application numberDescriptionPublished
20080220378Ferrule for optical wave guide - An apparatus includes an optical wave guide and a ferrule. The optical wave guide has a prespecified horizontal-positioning surface and a prespecified vertical-positioning surface. The ferrule is to precisely couple with the optical wave guide. The ferrule defines a first datum plane mating with the prespecified vertical-positioning surface of the optical wave guide to precisely mechanically vertically position the optical wave guide within the ferrule. The ferrule defines a second datum plane mating with the prespecified horizontal-positioning surface of the optical wave guide to precisely mechanically horizontally position the optical wave guide within the ferrule.09-11-2008
20120043678Color Filterless Display Device, Optical Element, and Manufacture - A method of forming an optical element for a color display device includes forming a lens shaped die, coating a low refractive index photo-setting resin on the lens shaped die, pasting the lens shaped die to a substrate, and irradiating the coated low refractive index photo-setting resin so as to set the low refractive index resin and form a low refractive index layer. The lens shaped die is removed from the low refractive index layer set on the substrate, a high refractive index photo-setting resin is coated on the low refractive index layer by use of a planarizing die, and the coated high refractive index photo-setting resin is irradiated so as to set the high refractive index resin and form a high refractive index layer. The planarizing die is then from the high refractive index layer set on the low refractive index layer.02-23-2012
20120045859Color Filterless Display Device, Optical Element, and Manufacture - A method of forming liquid crystal cell for a color display device includes forming a liquid crystal layer and a prism structure between top and bottom substrates. Forming the prism structure includes forming a lens shaped die, coating a low refractive index resin on the lens shaped die, pasting the lens shaped die to the top substrate, and irradiating the coated low refractive index resin so as to set the low refractive index resin and form a low refractive index layer. The lens shaped die is removed from the low refractive index layer, a high refractive index resin is coated on the low refractive index layer by use of a planarizing die. The coated high refractive index resin is irradiated so as to set the high refractive index resin and form a high refractive index layer, and the planarizing die is removed from the high refractive index layer.02-23-2012

Patent applications by Yoichi Taira, Tokyo-To JP

Yoichi Taira, Kangagawa-Ken JP

Patent application numberDescriptionPublished
20100225852DISPERSIVE ELEMENT, DIFFRACTION GRATING, COLOR DISPLAY DEVICE, DEMULTIPLEXER, AND DIFFRACTION GRATING MANUFACTURE - In a transmission grating as a dispersive element, diffraction efficiency is enhanced and manufacturing costs are considerably reduced. A dispersive element includes resin members for forming a diffraction grating, being composed of a plurality of diffraction grating members having a cross-sectional shape respectively surrounded by two straight lines such as a triangular shape, and metal members as light-shielding members each being formed on corresponding one of the diffraction grating members at one side of the diffraction grating member along any of the straight line and the curved line of the cross-sectional shape of the diffraction grating member formed by the resin member. The metal members are configured to reduce zero-order transmitted light with respect to incident light, and to enhance diffraction efficiency of first-order transmitted light.09-09-2010
20100226012DISPERSIVE ELEMENT, DIFFRACTION GRATING, COLOR DISPLAY DEVICE, DEMULTIPLEXER, AND DIFFRACTION GRATING MANUFACTURE - In a transmission grating as a dispersive element, diffraction efficiency is enhanced and manufacturing costs are considerably reduced. A dispersive element includes resin members for forming a diffraction grating, being composed of a plurality of diffraction grating members having a cross-sectional shape respectively surrounded by two straight lines such as a triangular shape, and metal members as light-shielding members each being formed on corresponding one of the diffraction grating members at one side of the diffraction grating member along any of the straight line and the curved line of the cross-sectional shape of the diffraction grating member formed by the resin member. The metal members are configured to reduce zero-order transmitted light with respect to incident light, and to enhance diffraction efficiency of first-order transmitted light.09-09-2010
20100226013DISPERSIVE ELEMENT, DIFFRACTION GRATING, COLOR DISPLAY DEVICE, DEMULTIPLEXER, AND DIFFRACTION GRATING MANUFACTURE - In a transmission grating as a dispersive element, diffraction efficiency is enhanced and manufacturing costs are considerably reduced. A dispersive element includes resin members for forming a diffraction grating, being composed of a plurality of diffraction grating members having a cross-sectional shape respectively surrounded by two straight lines such as a triangular shape, and metal members as light-shielding members each being formed on corresponding one of the diffraction grating members at one side of the diffraction grating member along any of the straight line and the curved line of the cross-sectional shape of the diffraction grating member formed by the resin member. The metal members are configured to reduce zero-order transmitted light with respect to incident light, and to enhance diffraction efficiency of first-order transmitted light.09-09-2010
20100226014DISPERSIVE ELEMENT, DIFFRACTION GRATING, COLOR DISPLAY DEVICE, DEMULTIPLEXER, AND DIFFRACTION GRATING MANUFACTURE - In a transmission grating as a dispersive element, diffraction efficiency is enhanced and manufacturing costs are considerably reduced. A dispersive element includes resin members for forming a diffraction grating, being composed of a plurality of diffraction grating members having a cross-sectional shape respectively surrounded by two straight lines such as a triangular shape, and metal members as light-shielding members each being formed on corresponding one of the diffraction grating members at one side of the diffraction grating member along any of the straight line and the curved line of the cross-sectional shape of the diffraction grating member formed by the resin member. The metal members are configured to reduce zero-order transmitted light with respect to incident light, and to enhance diffraction efficiency of first-order transmitted light.09-09-2010
20100226015DISPERSIVE ELEMENT, DIFFRACTION GRATING, COLOR DISPLAY DEVICE, DEMULTIPLEXER, AND DIFFRACTION GRATING MANUFACTURE - In a transmission grating as a dispersive element, diffraction efficiency is enhanced and manufacturing costs are considerably reduced. A dispersive element includes resin members for forming a diffraction grating, being composed of a plurality of diffraction grating members having a cross-sectional shape respectively surrounded by two straight lines such as a triangular shape, and metal members as light-shielding members each being formed on corresponding one of the diffraction grating members at one side of the diffraction grating member along any of the straight line and the curved line of the cross-sectional shape of the diffraction grating member formed by the resin member. The metal members are configured to reduce zero-order transmitted light with respect to incident light, and to enhance diffraction efficiency of first-order transmitted light.09-09-2010

Yoshihiko Taira, Ebina-Shi JP

Patent application numberDescriptionPublished
20080218710EXPOSURE APPARATUS, IMAGE FORMING APPARATUS AND HEATING METHOD - The exposure apparatus is provided with: a substrate; plural light emitting elements that are arranged in a line on a first surface of the substrate; and a heating unit that heats the substrate from the first surface side.09-11-2008
20080232844IMAGE FORMING APPARATUS, EXPOSURE APPARATUS AND IMAGE FORMING METHOD - The image forming apparatus is provided with: plural image carriers; and plural exposure apparatuses that are arranged corresponding to the plural image carriers respectively. The exposure apparatus has a light emitting element member that exposes the image carrier and is arranged on a substrate. A predetermined exposure apparatus among the plural exposure apparatuses includes a heating unit that heats the substrate, and other exposure apparatus other than the predetermined exposure apparatus does not include the heating unit.09-25-2008
20080232856EXPOSURE APPARATUS, IMAGE FORMING APPARATUS AND HEAT ADJUSTMENT METHOD - The exposure apparatus is provided with: plural light emitting elements that are arranged in a line; a substrate that the plural light emitting elements are arranged thereon; plural temperature measuring units that are arranged along the arrangement direction of the plural light emitting elements and measure temperatures of the substrate on which the plural light emitting elements are arranged; and plural heating units that are arranged along the arrangement direction of the plural light emitting elements and heat the substrate on the basis of the temperatures measured by the temperature measuring units respectively.09-25-2008

Yoshihiko Taira, Kanagawa JP

Patent application numberDescriptionPublished
20100245794EXPOSURE DEVICE AND IMAGE-FORMING APPARATUS - There is provided an exposure device including: plural exposure heads having plural light-emitting elements arranged in a first direction, the plurality of exposure heads also being arranged in the first direction; plural temperature detecting units for detecting temperature arranged at both ends in the first direction of each of the plural exposure heads; and a correction unit for correcting quantities of light emitted from the exposure heads based on temperature data detected by the temperature detecting units.09-30-2010

Yoshihisa Taira, Kahoku-Shi JP

Patent application numberDescriptionPublished
20110231542INFORMATION PROCESSING DEVICE, SERVER DEVICE, AND PERIPHERAL DEVICE MANAGEMENT METHOD - A user terminal 09-22-2011
20110231586INFORMATION PROCESSING DEVICE AND CONSUMABLE ITEM MANAGEMENT METHOD - An information processing device, to which a peripheral device 09-22-2011
20130230044INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, MANAGEMENT TERMINAL DEVICE, AND COMPUTER READABLE MEDIUM - There is provided an information processing system comprising: an information processing device; and a terminal management device that manages the information processing device, wherein: the information processing device has: a transmission section that transmits notification data denoting at least an operating state to the terminal management device; and a switch section that switches a notification destination of the notification data transmitted from the transmission section, based on return information for the notification data; and the terminal management device has: a return section that sends back the return information in response to the notification data transmitted from the information processing device; and a notification destination information insertion section that inserts notification destination change information for changing the notification destination of the notification data into the return information sent back by the return section.09-05-2013

Yuki Taira, Toyama JP

Patent application numberDescriptionPublished
20110025221ULTRAVIOLET GENERATING DEVICE AND LIGHTING DEVICE USING THE SAME - Device generating high-luminance and highly-efficient ultraviolet rays by applying polyphase alternating current discharge plasma in a multi-poled magnetic field to a light source for generating ultraviolet rays and using a usual molecular gas other than mercury and rare gases. The inside of a flat container 02-03-2011

Yuuki Taira, Toyohashi JP

Patent application numberDescriptionPublished
20110005868LOAD PORT APPARATUS, LID MEMBER MOUNTING AND DISMOUNTING APPARATUS FOR LOAD PORT APPARATUS, AND CONTROLLING METHOD FOR LIFTING MECHANISMS OF MAPPING APPARATUS - A load port apparatus is disclosed wherein the total period of time of operation of a lid member mounting and dismounting apparatus and a mapping apparatus is minimized while avoiding interference of the two apparatus with each other. An interference avoiding sensor apparatus is provided on the lid member mounting and dismounting apparatus and the mapping apparatus and detects that a lid member suction plate of the lid member mounting and dismounting apparatus is disposed at a position lower by a value exceeding a preset value than the arm to which the mapping sensors are attached to enable pivotal motion of the arm without interfering with the lid member suction plate. Then, immediately after the preset value is detected by the interference avoiding sensor apparatus, the arm is pivoted to the mapping position to start the mapping.01-13-2011
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