baber/WOPTO huggingface dataset:
Patent JP-2008016450-A (JP)
Title: Basic cell structure with respect to fuel cell equipped with sealing means
Inventor: NIETSCH THOMAS
IPC: H01M8/10
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To separate a reaction gas from water, at a position of a diffusion layer in an anode and a cathode in each basic cell, by overcoming the disadvantageous point by recovering the separation functions of the reaction gas at the location of a separation plate.  <P>SOLUTION: This relates to a PEM (proton exchange membrane) fuel cell. A seal can be provided at a height, to contact a supply plate (10) in each membrane electrode assembly. A sealing means, which is formed by a micropore structure material for forming a sintered layer (20) or diffusion layers (3B, 4B), is arranged respectively at the diffusion layers (3B, 4B) of the anode (3) and the cathode (4) facing the aperture face of the cooling channels (15) of each supply plate (10).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009013067-A (JP)
Title: Sulfonyl-diamine ligand and catalyst using the same
Inventor: ARAI TAKAYOSHI
IPC: C07C205/16
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ligand having higher optical purity and high syn-selectivity and to provide a catalyst using the ligand.  <P>SOLUTION: The ligand is represented by formula (1) äwherein, R<SP>1</SP>and R<SP>2</SP>are each a hydrogen, an alkyl chain, a phenyl group (which may have a substituent) or a naphthyl group (which may have a substituent); R<SP>1</SP>and R<SP>2</SP>may be bound to form a ring and R<SP>1</SP>and R<SP>2</SP>may be same or different; R<SP>3</SP>is an alkyl group, a phenyl group (which may have a substituent) or a naphthyl group (which may have a substituent); R<SP>4</SP>and R<SP>5</SP>are each hydrogen, fluorine, chlorine, bromine, iodine, a nitro group, an alkyl chain, an alkoxy group or a phenyl group (which may have a substituent) and R<SP>4</SP>and R<SP>5</SP>may be same or different; and R<SP>6</SP>is hydrogen or an alkyl chain}.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012908-A (JP)
Title: Automatic feeding device and recording device
Inventor: TSUYAMA KAZUHIKO
IPC: B65H1/04
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce deterioration of recoding accuracy and deterioration of recording quality due to a skew conveyance occurring in a recording material during recording with low-costed structure in regard to an automatic feeding device for automatically feeding recording materials.  <P>SOLUTION: A regulating portion 721 of a left edge guide 72 abuts on a left end of a recording paper P placed on a loading surface 711 on the downstream side in the feeding direction Y. A regulating portion 731 of a right edge guide 73 abuts on a right end of the recording paper P placed on the loading surface 711 on the downstream side in the feeding direction Y. An auxiliary regulating portion 722 of the left edge guide 72 abuts on a left end of the recording paper P placed on the loading surface 11 on the upstream side in the feeding direction Y. An auxiliary regulating portion 732 of the right edge guide 73 abuts on the right end of the recording paper P placed on the loading surface 711 on the upstream side in the feeding direction Y.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012291-A (JP)
Title: Printing system and printer
Inventor: KURASHINA HIROYASU
IPC: B41J13/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system and a printer which can select a printing job form according to the insertion form into a printing insertion portion by manual feeding.  <P>SOLUTION: A user manually feeds a tag paper one by one into a first insertion opening (11) or a second insertion opening (12). Whether the insertion is into the first insertion opening (11) or into the second insertion opening (12) determines whether to automatically print the same content as last time or to print a set printing form according to a print command.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015065-A (JP)
Title: Transfer device, transfer method and image forming apparatus
Inventor: MABUCHI HIROYUKI
IPC: G03G15/16
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device 6 capable of performing transfer free from deterioration of image quality by appropriately measuring a charge supply amount from a transfer member 9 to a medium to be transferred 16 and supplying charge suitable for the transfer of a toner image to any medium to be transferred 16.  <P>SOLUTION: The transfer device 6 which transfers the toner image from a toner image carrier to a body to be transferred in an electrophotographic image forming apparatus is equipped with: the transfer member 9 which electrifies the body to be transferred 16; an electrifying device 10 which electrifies the surface of the transfer member 9; and potential sensors 11a and 11b which measure the potential of areas before and behind a transfer nip part of the transfer member 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020653-A (JP)
Title: Usb otg system
Inventor: YOSHIDA YOHEI
IPC: G06F13/38
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve data transfer efficiency by reducing access latency and by reducing access conflict in a USB OTG system on which a HOST function based on USB OTG specifications is loaded.  <P>SOLUTION: To a conventional USB OTG system configured of a CPU, a USB HOST function, a USB DEVICE function and a storage device A as a system memory, a storage device B which can be accessed from the CPU, the USB HOST function, and the USB DEVICE function is added. When the USB HOST function operates, prescribed USB communication control information is stored in the storage device B, and transfer object data body (payload) is stored in the storage device A as the system memory. Thus, it is possible to reduce access confliction, and to reduce a time necessary for data transfer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018827-A (JP)
Title: Foldable container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D6/26
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an elastic plate material from being damaged by bringing the elastic plate material into abutment against other members or bringing the elastic plate materials into abutment against each other during handling and conveying a lock member or when assembling the lock member to a side wall is operated.  <P>SOLUTION: A foldable container has one opposing side wall 3 which is at first made to fall down so as to be piled up on the bottom part from the condition that it is assembled into a box shape, and another opposing side wall 2 which is afterward made to fall down so as to be piled up on the one opposing side wall piled up on the bottom part successively to the one opposing side wall, and is arranged with the lock member 4 for inhibiting turning of the side wall in the bottom part direction of the side wall on the one opposing side wall being at first made to fall down. In this foldable container, the lock member is composed of a flat plate body 4a and engaging plate parts 4b formed on both ends of the flat plate body, and the elastic plate material 3s which can elastically deform when the lock member is moved downward is formed on the side wall being at first made to fall down so as to be piled up on the bottom part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018376-A (JP)
Title: Method and device for processing sheet material
Inventor: SHIBUYA TSUKASA
IPC: B26F1/44
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for processing sheet material capable of obtaining a laminated body in which sheet pieces without adhering margins are laminated, mutual displacement of the sheet pieces is prevented, and no air is enclosed between the sheet pieces.  <P>SOLUTION: A plurality of pieces of sheet material 11 are laminated, a laser beam 15 is irradiated from a light source unit 28, and punching processing is carried out with a pressing machine 21 provided with a partially-heated punching blade 20. Thereby, while punching the sheet material 11, only a part of a periphery of the sheet piece obtained by punching is welded so as to prevent the mutual displacement and keep the laminated state. In this way, the laminated body, in which the sheet pieces without adhering margins are laminated, the mutual displacement of the sheet pieces is prevented, and no air is enclosed between the sheet pieces, can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254996-A (JP)
Title: Self-flowing hydraulic composition
Inventor: YOSHIDA HARUKI
IPC: C04B24/38
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-leveling hydraulic composition which has a high flowability, hardens quickly after the termination of application work while maintaining a pot life sufficient to easily perform application work, can obtain excellent horizontal level properties and very good surface workmanship, and can obtain excellent surface workmanship without accompanying material separation even when it has an especially high flowability.  <P>SOLUTION: The hydraulic composition contains a hydraulic component consisting of alumina cement, portland cement, and plaster, and a fluidizer, a thickener, and a moisturizer. The moisturizer is starch ether which is prepared from potato starch as the raw material and not subjected to gelatinization treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020971-A (JP)
Title: Semiconductor test device
Inventor: NAGAI SUSUMU
IPC: G01R31/28
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor test device which can detect efficiently data by decreasing the data of the number which has been determined as being a failure in a test result.  <P>SOLUTION: In a semiconductor test device 100, respective address is referred successively for each row of a fail memory 120, a change point at which fail information is changed is detected, and continuous number data are generated. Also the continuous number data generated at a previous row is stored in a storage memory 180, and it is discriminated whether continuous number data output from data FIFO 140a agrees with continuous number data output to the data FIFO 140a. Based on the discrimination of the agreement, when they agree, distribution region data are generated, and processing in which continuous number data stored in the storage memory 180 are overwritten is performed. Processings in which continuous number data are generated, up to the final row, is executed repeatedly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026797-A (JP)
Title: Semiconductor device
Inventor: HARADA TATSUO
IPC: H01L29/739
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a variation in a saturation current of a trench IGBT and improve RBSOA resistance.  <P>SOLUTION: In a semiconductor device, emitter layers 6a-6c are formed in stripe shapes in a direction orthogonal to an effective gate trench region 1 connected to a gate electrode and dummy trench regions 2a and 2b separated from the gate electrode. The width (W) of the emitter layer is set to satisfy a predetermined relational expression so as not to cause latch-up in a lower P base layer. An upper limit value of the width W of the emitter layer is (3,500/Rspb)*Wso*exp (a decimation ratio). Rspb is the sheet resistance of the P base layer immediately under the emitter layer. Wso is a space between trenches. The decimation ratio indicates the proportion of the effective gate trench region to the total number of trenches.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022842-A (JP)
Title: Method for manufacturing fluid catalytic cracking catalyst
Inventor: MATSUMOTO HIROSHI
IPC: B01J37/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fluid catalytic cracking catalyst which is hardly cracked and has high wear strength.  <P>SOLUTION: The method for manufacturing the fluid catalytic cracking catalyst comprises the steps of: mixing zeolite with an inorganic oxide matrix precursor containing basic aluminum chloride being a binding material to obtain mixed slurry; adding water-soluble salt of 1-10 mass% of the total solid content contained in the mixed slurry to the mixed slurry; and spray-drying the water-soluble salt-added mixed slurry.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008074387-A (JP)
Title: Working vehicle
Inventor: MATSUMOTO KUNIHIKO
IPC: B60K15/063
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle capable of mounting a fuel tank by a simple structure, suppressing cost by reducing the number of exclusive components necessary for the mounting, and reducing a stress concentration in the fuel tank caused by the mounting.  <P>SOLUTION: In the working vehicle, an engagement part 31d is formed on one side of a front part or a rear part of a fuel tank 31, rear supporting frames 38 are formed on body frames 8, 8 for loading the fuel tank 31, and the fuel tank 31 is fixed by making the engagement part 31d engaged with the rear supporting frame 38. Fixing flanges 31a, 31b are provided on the side of the front part or the rear part of the fuel tank 31 on which any engagement part 31d is not formed, and the fixing flanges 31a, 31b are coupled with the body frames 8, 8 by coupling members. In addition, an elastic member 39 is abutted between a loading plate above the fuel tank 31 and the fuel tank 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009024088-A (JP)
Title: Polyester resin for rubber reinforcing fiber, and method for producing the same
Inventor: HIGASHIJIMA MICHIO
IPC: D01F6/62
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin as a fiber having a high degree of polymerization and good heat stability, and suitably utilizable for producing a rubber-reinforcing fiber such as a tire cord, belt, hose, etc.  <P>SOLUTION: This polyester resin for the rubber-reinforcing fiber, obtained from a dicarboxylic acid component consisting mainly of an aromatic dicarboxylic acid and/or its ester-forming derivatives and a diol component consisting mainly of ethylene glycol by using a catalyst consisting of a titanium compound, an alkaline earth compound and a phosphorus compound is provided with that by taking the content of titanium atom originated from the titanium compound in the polyester resin as T (mol/ton resin), the content of alkaline earth metal atom originated from the alkaline earth metal compound as M (mol/ton resin) and the content of phosphorus atom originated from the phosphorus compound as P (mol/ton resin), T, M and P satisfy the following formulae (1) to (5), and the resin has ≥0.90 dL/g and ≤1.50 dL/g intrinsic viscosity, ≤30 equivalent/ton resin amount of terminal carboxyl group, and ≥92% intrinsic viscosity-holding rate after heating for melting at 290°C. Provided that, 0.020≤T≤0.400 (1), 0.040≤M≤0.850 (2), 0.030≤P≤0.800 (3), 0.10≤M/P≤3.00 (4), 0.20≤M/T≤4.00 (5).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025672-A (JP)
Title: Image viewing device
Inventor: YAZAWA JUNICHI
IPC: G03B21/62
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image viewing device that can be installed in a relatively narrow limited space and enables viewers to experience a huge virtual screen.  <P>SOLUTION: The image viewing device is configured so that an image is projected onto a screen 8 and the image projected on the screen 8 is viewed by a plurality of viewers. In the device, a luminous flux emitted from the surface of the screen 8 toward the viewers is at least refracted or diffracted by only one or a pair of optical elements 6. Thereby, an image larger than that on the screen can be viewed simultaneously.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023718-A (JP)
Title: Packaging tool
Inventor: KANAMORI TETSUJI
IPC: B65D85/64
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging tool which keeps packaging operation simple, the amount of use of packaging materials small, and recycling use possible, and which can correspond to knock down packaging on every assembling set, and to provide a method for packaging.  <P>SOLUTION: The packaging tool is characterized in that a partitioning member has a plurality of storing recesses for storing members to be packaged on its surrounding, and a fastening band is fitted on the partitioning member, and after a plurality of members to be packed are respectively stored in respective storing recesses, the whole outer periphery is fastened by using the fastening band.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024851-A (JP)
Title: Belt-type continuously variable transmission
Inventor: ISHIURA KAZUAKI
IPC: F16H9/18
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt-type continuously variable transmission at a low cost.  <P>SOLUTION: The belt-type continuously variable transmission includes pulley shafts 21, 31 and pulleys provided with movable sheaves 23, 33. The movable sheaves 23, 33 are fit to the pulley shafts 21, 31 so as to be rotated integrally with the pulley shafts 21, 31, and supported slidably axially with respect to the pulley shafts 21, 31. The section of the fit part in the axially orthogonal direction in fit parts F of the pulley shafts 21, 31 and the movable sheaves 23, 33 is elliptic. Without the use of spline fitting, the movable sheaves 23, 33 and the pulley shafts 21, 31 are integrally rotated and the movable sheaves 23, 33 are slidably supported respectively on the pulley shafts 21, 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033228-A (JP)
Title: Document processing system, image forming apparatus, and program
Inventor: KUBO SHUSAKU
IPC: G06F3/048
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document processing system, an image forming apparatus, and a program that can automatically set proper limits on operations based upon information on an operator and contents of a document.  <P>SOLUTION: Optimum policy information that a policy server 12 manages is selected by using authentication information generated when an authentication server 11 authenticates the operator of the document and extracted information extracted from the document by a multifunction device 10. At this point, the policy server 12 selects optimum policy information using decision information set for the extracted information. Further, the policy server 12 selects optimum policy information using decision information showing higher secrecy among pieces of decision information of pieces of extracted information even when the plurality of pieces of extracted information are extracted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033264-A (JP)
Title: Car data communication system and car
Inventor: TAGA YUTAKA
IPC: H04L12/46
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that in a conventional technique for data communication between a car and an external system upon inputting identification information, data communication is performed through unauthorized access from a third party by use of disclosed identification information and an unexpected trouble may occur by the operations of the car during data communication.  <P>SOLUTION: The car data communication system includes a car 10 provided with a car control unit 18 for controlling operations of the car, a car memory unit 20 for storing information of the car control unit, a removable car operation member 22, a car identification unit 28 for identifying the operation member, and a car permission unit 26 for permitting an operation of the car; and a communication means 42 set at the outside of the car to communicate with the car memory unit. In addition, the communication means is provided with a communication means identification unit 46 for identifying the operation member, and the car 10 is provided with a communication permission unit 16 for permitting access by data communication to the car memory unit by the communication means when the operation member 22 is identified in the communication means identification unit 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038464-A (JP)
Title: On-vehicle optical communication system
Inventor: MAEDA YASUHIRO
IPC: H04B10/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle optical communication system capable of regularly executing communication without loss by keeping power input to a light reception device constant regardless of a light transmission device of an input source.  <P>SOLUTION: This on-vehicle optical communication system is provided with a plurality of light transmission devices 100<SB>i</SB>, and a light reception device 200. The light reception device 200 is provided with a transmission means electrically transmitting light input intensity information showing intensity of the received light signal to the light transmission device having transmitted the light signal. The light transmission device 100<SB>i</SB>is provided with an adjustment means receiving the light input intensity information as an electric signal, and adjusting the output intensity of the output light signal to set the intensity of the light signal received by the light reception device at a set value based on the light input intensity information. In the on-vehicle optical communication system, when starting the system, the output intensity values of the light signals output by the plurality of light transmission devices 100<SB>i</SB>are sequentially adjusted to make the intensity values of the light signals received by the light reception device 200 from the respective light transmission devices 100<SB>i</SB>coincide with one another.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008069069-A (JP)
Title: Method for manufacturing honeycomb structured body and material composition for honeycomb fired body
Inventor: NARUSE KAZUYA
IPC: C04B38/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a honeycomb structured body, by which a honeycomb structured body having little variation in the pore diameter and high strength can be manufactured.  <P>SOLUTION: The method for manufacturing the honeycomb structured body comprising a honeycomb fired body includes the steps of: preparing a material composition containing at least a silicon carbide powder, a binder and an additive; manufacturing a pillar-shaped honeycomb molded body in which a number of cells are placed in parallel with one another in a longitudinal direction with a cell wall therebetween by molding the material composition; manufacturing a honeycomb degreased body by subjecting the honeycomb molded body to a degreasing treatment; and manufacturing a honeycomb fired body by subjecting the honeycomb degreased body to a firing treatment, wherein the additive is at least one kind selected from the group consisting of alumina, silica, titania, zirconia, magnesia, and a composite body containing any of alumina, silica, titania, zirconia and magnesia.  <P>COPYRIGHT: (C)2008,JPO&INPIT