baber/WOPTO huggingface dataset:
Patent JP-2008299099-A (JP)
Title: Image forming apparatus
Inventor: IKEDA MASASHI
IPC: G03G21/20
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of cooling a recording medium discharged from a thermal fixing type fixing means and capable of reducing a noise in a cooling means, without enlarging the size of an image forming device body.  <P>SOLUTION: The image forming apparatus includes an image forming means for forming unfixed image on the recording medium by a developer, based on image information, a fixing means for fusing and fixing the unfixed image formed in the recording medium by the image forming means, so as to form an image in the recording medium, a discharge part for discharging the recording medium with the image formed by the image forming means and the fixing means, a ventilation passage provided in the discharge part and having openings in one side and the other side, and a ventilation means provided in the ventilation passage to conduct ventilation through the ventilation passage, and the opening in one side is formed to cool a surface of the recording medium discharged to the discharge part, with ventilation air from the ventilation means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299654-A (JP)
Title: Information processor and access control method
Inventor: IKUTA MASAAKI
IPC: G06F13/16
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate time-out determination in an information processor which performs access arbitration in the event of competition of accesses from a plurality of buses.  <P>SOLUTION: The information processor comprises a first bus 10A having a first bus master 20 and a counter 16A for detecting a time-out time of this bus master; a second bus 12B having a second bus master 22 and a counter 16B for detecting a time-out time of this bus master; and an access arbitration device 28 connected between a memory 30 and the first and second buses, which permits the access request from one of the first and second buses when access requests from the first and second buses complete, makes the access request from the other bus stand by until the permitted access request is completed, and supplies a report signal for reporting the standby state to the other bus. Each of the first and second bus counters starts counting when the first or second bus generates the access request, and stops counting when the report signal is supplied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300244-A (JP)
Title: Positive electrode for nonaqueous electrolyte secondary battery
Inventor: NUMATA KOICHI
IPC: H01M4/134
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode for a nonaqueous electrolyte secondary battery in which cycle characteristics of charge and discharge are improved.  <P>SOLUTION: A positive electrode for the nonaqueous electrolyte secondary battery having an active material layer containing an active material, contains in the active material layer a chemical compound expressed by LiNi<SB>1-x</SB>Ti<SB>x</SB>O<SB>2</SB>(in the formula, 0<x<0.7) apart from the active material. In the chemical compound, I (003)/I (104) which is a peak ratio of a face (003) and a face (104) in its X-ray diffraction pattern is preferably 0.4 to 0.9. Proportion of an amount of the chemical compound against the amount of the active material in the active material layer is preferably 5 to 30 wt%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303556-A (JP)
Title: Structure of edge of eaves
Inventor: HIROZAWA KENJI
IPC: E04D13/158
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an edge of eaves, which enables an eave soffit plate to be detached with ease, and which can make even the eaves-side appearance of the eave soffit plate proper.  <P>SOLUTION: This structure is equipped with a metal plate-like draining material 3 which integrally includes an edge-of-eaves draining portion 6 and a gable draining portion 7, and an eave soffit holding portion 13 for holding an eaves-side edge of the eave soffit plate 4 is provided at the leading end of the gable draining portion 7 of the draining material 3. The eave soffit holding portion 13 is equipped with a bottom plate portion 14 and a rising plate portion 15. A claw member 17 is held on the rising plate portion 15 in such a manner as to be guided protrusibly to the side of an exterior wall, and provided while being urged to be put into the state of being protruded to the side of the exterior wall by a spring 20. The eaves-side edge of the eave soffit plate 4 is supported and held by the claw member 17, and the claw member 17 is concealed with a claw concealing material 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305974-A (JP)
Title: Oxide film forming application composition and manufacturing method of semiconductor device using the same
Inventor: HIROTA TOSHIYUKI
IPC: H01L21/316
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide oxide film forming application composition which suppresses a phenomenon that a part of an SOG film laid inside a groove becomes rough, and a wet etching rate becomes high and can suppress a cubic expansion coefficient to be low and to provide a manufacturing method of a semiconductor device.  <P>SOLUTION: Oxide film forming application composition comprising poly silazane or silsesquioxane hydride and poly silane is applied onto a substrate having the groove, and it is heat-treated under oxidizing atmosphere. Thus, an oxide film is formed inside the groove. The method is suitable for forming an element separating region and an inter-wiring layer insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262890-A (JP)
Title: Negative electrode active material for lithium secondary battery, its manufacturing method, and lithium secondary battery containing it
Inventor: KIM TAE-WAN
IPC: H01M4/485
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode active material for a lithium secondary battery, its manufacturing method, and a lithium secondary battery containing the same in which the negative electrode active material for the lithium secondary battery can provide the lithium secondary battery improved in capacity characteristics and cycle life characteristics.  <P>SOLUTION: The negative electrode active material contains a compound of the following chemical formula I. The average size of the particles of the compound is 50 nm to 30 μm, and the negative electrode active material has a ratio of diffraction intensity of (003) face and the diffraction intensity of (104) face when measured the X-ray diffraction intensity by CuKα as 1:1 to 1:0.01, and the increase in a specific surface area before and after charge and discharge of 5 times at 0.5°C is maximum 20 times or less. [Chemical formula] is Li<SB>1+x</SB>V<SB>1-x-y</SB>M<SB>y</SB>O<SB>2+z</SB>, in the formula, 0.01≤x≤0.5, 0≤y≤0.3, -0.2≤z≤0.2, M is selected from a group consisting of a transition metal, an alkali metal, an alkali earth metal, a semimetal, and a combination of these.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312284-A (JP)
Title: Rotor for electric pump
Inventor: ISHIGURO MOTOHISA
IPC: H02K1/27
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for electric pump which can reduce the weight of a magnet part, though the magnet part can be easily formed.  <P>SOLUTION: The rotor is provided with the magnet part 9 which is made in ring form and where N poles and S poles are oriented aeolotropically about poles so that they may appear alternately in its circumferential direction. The inner perimetrical part of the magnet part 9 is made in the shape of a polygon where its corner 12 is positioned at a magnetic concentration part 11 where magnetism concentrates in the circumferential direction of the magnet part 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310995-A (JP)
Title: Fuel cell
Inventor: MONMA JUN
IPC: H01M8/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small fuel cell capable of supplying methanol while suppressing the amount of methanol supplied to a power generating part even when temperature increases, and providing usual output when the temperature decreases.  <P>SOLUTION: The fuel cell includes an electromotive part having a membrane electrode assembly interposing an electrolyte membrane between an air electrode and a fuel electrode; a fuel receiving chamber installed on the fuel electrode side of the electromotive part; a gas/liquid separating membrane installed between the electromotive part and the fuel receiving chamber and permeating the vaporized component of the fuel to the electromotive part side; and moreover has an opening member having two or more fuel supply ports arranged to have a gap to the gas/liquid separating member between the electromotive part and the gas liquid separating membrane; and a flow suppressing member installed in the gas liquid separating membrane, closely facing the fuel supply port, when the gas/liquid separating membrane is displaced to the electromotive part side by the pressure from the liquid fuel housing chamber, disturbing flow of the vaporized component of fuel through the fuel supply port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308862-A (JP)
Title: Ledger plate for temporary scaffold, and its stacked structure
Inventor: MORITA YUTAKA
IPC: E04G5/08
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ledger plate for a temporary scaffold, which can be stably stacked without being affected by a welded part, and a stacked structure of the ledger plate for the temporary scaffold, which enables the plurality of ledger plates for the temporary scaffold to be stably stacked without being affected by the welded part.  <P>SOLUTION: The welded part 30 with the amount of upward swelling is provided on the top surface of the ledger plate 10 for the temporary scaffold; protruding parts 31-34 with the amount of downward protrusion are provided on the undersurface thereof; horizontal positions of the protruding parts 31-34 are displaced from a horizontal position of the welded part 30; the amounts of the protrusions of the protruding parts 31-34 are larger than the amount of the swelling of the welded part 30. When the ledger plate 10 is superposed on the ledger plates 10 on the second and subsequent steps from the bottom, the upper ledger plate 10, the protruding parts 31-34 of which are directed downward, is superposed on the lower ledger plate 10, the protruding parts 31-34 of which are directed downward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307835-A (JP)
Title: Election ballot
Inventor: IIDA SEIICHIRO
IPC: B42D15/10
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an election ballot which can distinguish multilayered ballets in a high efficiency in a double-sending preventing counter.  <P>SOLUTION: The election ballot has an opacity of 90 to 98%, and ray transmittance of 14 to 20% in a light wavelength in the election ballot in which a biaxially-oriented film composed of a thermoplastic resin is used as the base sheet, which has coating layers on the front and rear surfaces of this base sheet, and an entry column of a person eligible is printed on the front surface coating layer in such a manner that the opacity is 90 to 98%, and ray transmittance in a light wavelength of 900 nm is 14 to 20%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308654-A (JP)
Title: Self-adhesive sheet
Inventor: NISHINO YOICHI
IPC: C09J7/04
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily treatable self-adhesive sheet having simple constitution.  <P>SOLUTION: Instead of the conventional self-adhesive sheet, the self-adhesive sheet comprises: a planar base material; a self-adhesive layer which is held by the base material and is composed of a self-adhesive forming a self-adhesive face; a woven fabric obtained by weaving a plurality of warp yarns and a plurality of weft yarns spaced at a gap; an attraction sheet as a sheet holding an attractant attracting microorganisms; and a bag-shaped mat body composed of a material through which microorganisms can pass, and allowing the base material and the attraction sheet to be inserted in /discharged from the mat body. The woven fabric is stuck to the self-adhesive face, and the above gap is wider than the dimensions of microorganisms.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000026-A (JP)
Title: Traveling vehicle for farm work use
Inventor: TAMURA TOMOSHI
IPC: A01B63/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling vehicle for farm work use that ensures its operator or service engineer to understand, by using a liquid crystal display unit equipped on the steering section, detailed information described in the user's manual, service manual, or the like, and/or abnormality contents, when a relevant abnormality that requires emergency response has occurred in the machine body.  <P>SOLUTION: The traveling vehicle for farm working use, equipped with the liquid crystal display unit 46 for displaying farmwork-related information K2 and a control unit 21 for controlling the contents of the information K2 displayed, is such that the details of the information K2 can be read by a two-dimensional code C displayed along with the information K2; and when an abnormality needing an emergency response occurs in the machine body, an interrupt display is made by the two-dimensional code C on the screen of the liquid crystal display unit 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000786-A (JP)
Title: Structure of slit in chucking collet
Inventor: OTANI YUKIYOSHI
IPC: B23B31/20
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of slits in a chucking collet to be used for fixing a workpiece in a lathe, etc.  <P>SOLUTION: The structure of the slits in the chucking collet is formed as follows. The chucking collet has tapered surfaces 9, 36 on the circumferential surface on the end side so as to become guide surfaces for expanding and contracting the diameters of workpiece gripping portions 4, 32 on the end side, and has mounting portions 2, 34 on the base end portion so as to be mounted on a machine tool. A plurality of slits 7, 38 are provided on the workpiece gripping portions 4, 32 from the center outward so as to allow the expanding and contracting action of the diameters of the workpiece gripping portions 4, 32. The cross sectional shapes of the slits 7, 38 are formed so as to tiltingly widen outward or inward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007414-A (JP)
Title: Quercetin sulfonic acid-containing dye, and dyeing method
Inventor: YOSHIMI YASUHARU
IPC: D06P1/46
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application use as a dye of quercetin, and to provide a dyeing method by the quercetin.  <P>SOLUTION: A protein product such as silk, for example, is dyed by using quercetin sulfonic acid or a salt thereof together with metal (aluminum, iron, copper or the like). Even a cellulose product such as cotton difficult to be dyed is dyed by using the quercetin sulfonic acid or salt thereof together with a protein such as soybean protein and the metal or its compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006218-A (JP)
Title: Resin composition applying apparatus and resin composition applying method
Inventor: KUWABARA RYO
IPC: B05C5/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition applying apparatus and a resin composition applying method by which a resin composition is continuously and stably applied and can be used efficiently by being used up completely and efficiently.  <P>SOLUTION: A syringe 1 is designed so that the distance between the inner surface of a discharge part 5 and the top of a screw thread 7 is 0.1-0.2 mm. A hole part 2a having 0.01-0.1 mm distance from a shaft part 8 is provided at the center part of a cap part 2 connected to a nozzle 3 through a connection part 4 and movable in the syringe 1 downward by pressure. These are fixed to a fixing position 6 preliminarily fixed in a coater main body 12. The shaft part 8 is inserted into the syringe 1 while rotating at 20-50 rpm to prevent that the syringe 1 is lifted and a gap is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008337-A (JP)
Title: Air supply grille for residential ventilation system
Inventor: ASANO YUKIYASU
IPC: F24F7/06
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To install an air supply grille releasing charged fine water particles into a living space using an air flow of a residential ventilation system with favorable workability.  <P>SOLUTION: The air supply grille 6 for the residential ventilation system includes a main body case 14 installed in a residence ceiling, an air inlet 16 formed in the case 14 in communication with an air duct installed in a ceiling space, an air outlet 17 formed in the case 14 to be opened toward the living space and an air flow passage 28 communicating the air inlet 16 with the air outlet 17. A heat exchanging section 18 for generating condensate, an electrostatic atomizing section 19 generating the charged fine water particles from the generated condensate, a high voltage applying section applying a high voltage to the electrostatic atomizing section 19, a power source section and a control section are integrally incorporated into the main body case 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011190-A (JP)
Title: Method for producing light-weight artificial soil and method for creating light-weight artificial soil base
Inventor: TAJIMA KUNIO
IPC: A01G1/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide light-weight artificial soil produced so as to prevent granular foam material from floating on a soil surface layer to be dispersed or flow out, enable greening material to sufficiently exert its performance, and also prevent plants from causing water rot or root rot: and to provide a method for producing light-weight artificial soil and a method for creating light-weight soil base using the artificial soil.  <P>SOLUTION: The light-weight artificial soil is obtained by coating at least either one kind of greening material B selected from Kanuma soil, black soil, silicon soil, Akadama soil, coal ash, decomposed granite soil, volcanic ash, leaf soil, reddish soil, zeolite, clay, pearlite, peat moss and bark compost to the surface of granular foam material (A). The greening material B contains water-soluble emulsion resin, and the coating layer of the greening material B forms a porous layer due to dehydration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011896-A (JP)
Title: OXIDATION CATALYST, ITS MANUFACTURING METHOD, AND alpha,beta-UNSATURATED CARBOXYLIC ACID PRODUCTION METHOD
Inventor: NAKAMOTO TAKASHI
IPC: C07C57/045
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for producing α,β-unsaturated carboxylic acid from an olefin or α,β-unsaturated aldehyde with high productivity, a manufacturing method of the catalyst, and a method for producing α,β-unsaturated carboxylic acid using the catalyst.  <P>SOLUTION: An oxidation catalyst containing a palladium element, a tellurium element, and a cobalt element is prepared, and used for production of α,β-unsaturated carboxylic acid. The oxidation catalyst can be prepared by a method comprising a process for reducing a compound containing a palladium element in an oxidation state by a reducing agent, a process for mixing a compound containing a tellurium element in an oxidation state, and a process for mixing a compound containing a palladium element in an oxidation state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016098-A (JP)
Title: Hollow cell, and manufacturing method of internal current collection material for hollow cell
Inventor: SUGIYAMA TORU
IPC: H01M4/86
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow cell with drainage of an electrode improved, and to provide a manufacturing method of an internal current collection material for the hollow cell.  <P>SOLUTION: For the hollow cell provided with a hollow electrolyte membrane 1, a pair of electrodes fitted on an inner face and an outer face of the hollow electrolyte membrane, and the internal current collection material 4 and an external current collection material connected with the pair of electrodes, respectively, the internal current collection material is of a columnar shape, with at least two or more flow channels formed on its outer periphery face, consisting of (1) a first flow channel 10A opening at one of the end parts of the internal current collection material and equipped with an inlet-side opening end into which gas flows and an outlet-side closed end closed at the other end part of the internal current collection material, and (2) a second flow channel 10B equipped with an inlet-side closed end closed at an end part where the inlet-side opening end of the first flow channel of the internal collection material is provided, and an outlet-side opening end opening at an end part opposite to the end part equipped with the inlet-side closed end for the gas to be drained from, and the first flow channel and the second flow channel are alternately formed on an outer periphery face of the internal current collection material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012346-A (JP)
Title: Fluid discharger
Inventor: SESHIMO TATSUYA
IPC: B41J2/175
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a leakage of ink appropriately by means of a seal member 202 without being influenced by the manufacture precision of an ink supply member 300 or a head 41.  <P>SOLUTION: A printer comprises a head 41 for discharging ink, a member 300 for supplying ink to the head 41, and a seal member 202 being pressed in the direction of fixing the ink supply member 300 to the head 41 by both the ink supply member 300 and the head 41 while being held therebetween and preventing leakage of fluid from between them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015140-A (JP)
Title: Image forming apparatus
Inventor: KOJO HIDEHIKO
IPC: G03G15/02
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing or suppressing the degradation in the chageability of a charging roller while suppressing a cost increase as much as possible.  <P>SOLUTION: A resistance element 103 is disposed near the charging roller 7 so that the charging roller 7 is located within the range of heating with heat generated by the resistance element 103 disposed in an eraser 11. During the period of image formation, in which the operation of forming an image on paper is performed, a control section controls the switching operation of a switching element 105 based on image data. If a temperature detected by a temperature sensor 15 is lower than a threshold during a period of image non-formation, the control section turns on the switching element 105 to cause a current to flow in the resistance element 103 and heats the charging roller 7 by using heat generated by the resistance element 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018698-A (JP)
Title: Seat structure having headrest for automobile
Inventor: SUZUKI TOSHIAKI
IPC: B60N2/48
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrest easy to be used as a leg-rest or an auxiliary child seat.  <P>SOLUTION: This seat structure having a headrest for automobile is structured by providing a plurality of normal lock grooves 60 in one of stay portions 6 of a headrest 4 so as to prevent intrusion of the stay portion 6a into the depth of a stay guide 3, providing a plurality of reverse lock grooves 61 in another stay portion 6b of the stay portions 6 so as to prevent the stay portion 6b from being pulled out of the stay guide, providing normal lock protrusions 32 corresponding to the normal lock grooves 60 in one stay guide 3, and providing reverse lock protrusions 33 corresponding to the reverse lock grooves 61 in another stay guide 31. With this structure, the headrest 4 can be used as the leg-rest or the child seat.  <P>COPYRIGHT: (C)2009,JPO&INPIT