baber/WOPTO huggingface dataset:
Patent JP-2009056845-A (JP)
Title: Vehicular knee airbag device
Inventor: MATSUSHIMA HITOSHI
IPC: B60R21/20
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve serviceableness and recyclability while securing the required rigidity of a glove door in a vehicular knee airbag device having an airbag module in the glove door.  <P>SOLUTION: An opening 50 which can be opened or closed by a lid 64 is formed at the side of the glove door 20 which comprises a glove door outer 24 and a glove door inner 26. By detaching the lid 64 and removing screws 62 when replacing the airbag module 42 and the like, the airbag module 42 can be taken out of the glove door 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056480-A (JP)
Title: Spot welding method using spot welding gun
Inventor: TAKAHASHI HIROMITSU
IPC: B23K11/25
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spot welding method using a spot welding gun, by which spot welding can be performed under the condition that a constant pressure is always applied to a workpiece to be welded to enhance stability in welding quality.  <P>SOLUTION: The spot welding method comprises: obtaining a reference chip interval of the pair of electrode chips 14a, 14b when a good welding condition is obtained at a spot welding portion of the workpiece 11 to be welded, when the operation parameter of the spot welding gun 16 is taught under the condition that a mechanism unit, wherein the spot welding gun 16 with the pair of electrode chips 14a, 14b slide, is not deteriorated due to a secular change; and holding the spot welding portion of the workpiece 11 between the pair of electrode chips 14a, 14b and welding the workpiece 11 with a specified pressure by setting the chip interval between the pair of electrode chips 14a, 14b equal to the reference chip interval by position control when the specified spot welding portion of the workpiece 11 is actually welded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060459-A (JP)
Title: Heating suppressing method of imaging device, cooling method of imaging device, and electronic camera
Inventor: YAMAMIYA KUNIO
IPC: H04N5/225
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating suppressing method of an imaging device, cooling method of the imaging device and electronic camera in which the degree of freedom in disposing respective members is improved by reducing spatial volume occupied by a cooling member and power consumption due to the cooling member is suppressed.  <P>SOLUTION: The present invention relates to a cooling method of an imaging device including: a temperature measuring step of measuring the temperature of a latent heat accumulating material disposed near an imaging device by means of a temperature sensor; a comparing step of comparing the measured temperature acquired in the temperature measuring step with a prescribed threshold; and a switching step of switching a period of an operating clock of the imaging device during a live view mode on the basis of a result of the comparison in the comparing step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008088420-A (JP)
Title: Polymer, polymer electrolyte and fuel cell using it
Inventor: ONODERA TORU
IPC: C08G61/12
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer which exhibits high ion conductivity and very low temperature dependence of the ion conductivity, when used for electrolyte membranes in fuel cells.  <P>SOLUTION: A polymer having the structural unit expressed by general formula (1a), a polymer having a segment composed of the structural unit expressed by general formula (1a) and a copolymerization form of block copolymerization, a polymer electrolyte containing the polymer and a fuel cell member composed of the polymer electrolyte are provided (wherein, a1 is an integer of ≥1; Ar<SP>1</SP>is a divalent aromatic group having an ion exchange group; X is a divalent electron-withdrawing group).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139833-A (JP)
Title: Front cover of display panel
Inventor: KAWAMURA MIKIO
IPC: C03C27/12
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front cover of a display panel installed inside a mobile object for vehicle, particularly, a railway car, the cover that does not burn, melt/deform or crack breaks under fire, or even if it cracks, prevents broken chips from falling on a human head, that produces no toxic gas, that has preferable transparency and antidazzle property and that is relatively lightweight.  <P>SOLUTION: The front cover of a display panel installed inside a mobile object for vehicle includes a glass laminated sheet including two glass sheets bonded via an intermediate film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009063325-A (JP)
Title: Evaluation method of diamond-like thin film
Inventor: TAKABAYASHI OSAMU
IPC: G01N23/227
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize an evaluation method for simply evaluating the bonded state of carbon in a diamond-like thin film.  <P>SOLUTION: The evaluation method of the diamond-like thin film includes the step for measuring the electric resistivity of the diamond-like thin film and the step for evaluating the bonded state of carbon in the diamond-like thin film according to the electric resistivity and a preliminarily calculated evaluation formula.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061371-A (JP)
Title: Electric dust collector having function of treating waste washing-water
Inventor: OKA TAKUYA
IPC: C02F1/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric dust collector having the function of treating waste water capable of separating, recovering, and treating waste washing-water without relying on an existing independent waste-water treatment facility, whereby its introduction cost and installation space are reduced.  <P>SOLUTION: The electric dust collector 1 having the function of treating waste water is constituted of a dust collection section 3, a branched water discharge pipe 15 connected to the lower part of the dust collection section 3, a contaminant-concentration detection means 20 and a flow rate detection means 21 each installed in the pipe 15, and waste-water recovery tanks each equipped with a separate waste-water treatment facility, so that the concentration of contaminants in waste washing-water is detected by the contaminant-concentration detection means 20, the flow rate of the waste washing-water is detected by the flow rate detection means 21, the waste washing-water is separated and recycled to the respective separate waste-water recovery tanks according to its flow rate detected by the flow rate detection means 21, and the treated waste water is reused as a washing liquid. Thereby the electric dust collector 1 having a function of treating waste water is made capable of automatically separating and recovering the waste washing-water and automatically and efficiently carrying out the treatment of the recovered waste washing-water in a suitable manner without relying on an existing independent waste-water treatment facility, and the introduction cost thereof and the installation space therefor are reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060995-A (JP)
Title: Leakage tester for endoscope
Inventor: OGINO TAKAYUKI
IPC: G02B23/24
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage tester for an endoscope which does not cause erroneous mounting of attaching a connection base to an inside/outside communicating valve mistaking it from a valve opening adapter for the time of sterilization processing even when the connection base connected to the inside/outside communicating valve of the endoscope is configured to be freely attached and detached to/from the distal end of a pressurizing tube.  <P>SOLUTION: For the leakage tester for the endoscope, the connection base 20 freely connectable and separable to/from the inside/outside communicating valve 52 provided in the state of being closed by energizing force on the outer wall part of the airtight endoscope 50 is freely detachably attached to the distal end of the pressurizing tube 6, and the inside/outside communicating valve 52 is configured to be turned to an open state against the energizing force when the connection base 20 is connected. In the leakage tester, the connection base 20 is provided with connection regulation means 24 and 29 which are operated in linkage with an attachment/detachment state to the pressurizing tube 6 and make the connection base 20 unconnectable to the inside/outside communicating valve 52 when the connection base 20 is not attached to the pressurizing tube 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008064313-A (JP)
Title: Solid stop plate spring
Inventor: HECK THOMAS
IPC: F16H45/02
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque converter with a piston plate stopper for preventing the contact of a piston plate with a turbine hub.  <P>SOLUTION: A flexible connection element 102 has a first end 109 and a second end 111. The first end 109 is arranged to be connected to the piton plate 104 for the torque converter, and the second end 111 is arranged to be joined to a cover 106 for the torque converter in the rotating direction. The stopper 117 is arranged on the flexible connection element 102. The stopper is also arranged for restricting the axial movement of the piston plate 104.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009062577-A (JP)
Title: Ni PLATING BATH
Inventor: ITO TAKESHI
IPC: C25D3/12
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel plating bath which is excellent in uniform electrodeposition properties and does not use boron and with which plating cost is reduced.  <P>SOLUTION: The nickel plating bath contains, as a nickel ion source, nickel chloride and/or nickel sulfate in a concentration of 1-20 g/L expressed in terms of nickel ion and citric acid in a concentration of 50-300 g/L expressed in terms of citric acid monohydrate, and is controlled to have a pH of 6.5-10 by the addition of ammonia.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067699-A (JP)
Title: Rotaxane and method for producing the same
Inventor: TAKADA TOSHIKAZU
IPC: C07D323/00
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotaxane having a new structure and a method for producing the same.  <P>SOLUTION: The first embodiment of the present rotaxane is a rotaxane 10 in which the chain part of an axial component 2 having a chain molecular structure 3 passes through the molecular ring of a ring component 1, wherein the ring component 1 is a cyclic polyether derivative, a cyclic polysulfide derivative, a cyclic polyetheramine derivative or a cyclic polyamine derivative and contains a tertiary ammonium salt in the chain part of the axial component 2. The second embodiment of the present rotaxane is a rotaxane in which the chain part of an axial component 2 having a chain molecular structure 3 passes through the molecular ring of a ring component 1, wherein the ring component 1 is a cyclic polyether derivative, a cyclic polysulfide derivative, a cyclic polyetheramine derivative or a cyclic polyamine derivative and contains a tertiary amine in the chain part of the axial component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068950-A (JP)
Title: Machine diagnostic system
Inventor: MURATA KENICHI
IPC: H02P29/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a frequency characteristic is occasionally examined from a motor torque instruction to a motor speed as a means to comprehend a dynamic characteristic of a machine connected to a motor, however, the comprehended dynamic characteristic is currently used only as a servo adjustment support function and thus the machine cannot be diagnosed with respect to its abnormality (increase of frictional force due to increased viscosity at support sections).  <P>SOLUTION: A plurality of speed instructions are transmitted from a personal computer 101 to a servo amplifier 102 pattern-by-pattern, a torque instruction and a motor speed are loaded from a motor 103 in use, the loaded data undergo an averaging treatment, and the result is displayed as a graph, consequently, increase or decrease of viscous or static friction can be simply confirmed and problems of the machine can be diagnosed based on the result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008100901-A (JP)
Title: Carbon fibers formed from single-wall carbon nanotubes
Inventor: SMALLEY RICHARD E
IPC: D01F9/127
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a large amount of continuous and macroscopic carbon fibers from single-wall carbon nanotubes at a moderate temperature using a low-priced carbon material in high yield by a single process.  <P>SOLUTION: A method for purifying a mixture containing single-wall carbon nanotubes and amorphous carbon contaminants is disclosed. The method includes a process where the mixture is heated under an oxidizing condition sufficient to remove the amorphous carbon and then a product containing single-wall nanotubes of at least about 80 wt.% is recovered. A method for producing tubular carbon molecules having lengths of about 5 to 500 nm is also disclosed. The method includes a process where a mixture of tubular carbon molecules having lengths in the range of 5-500 nm is formed by cutting a material containing single-wall nanotubes and then a fraction of the molecules having substantially equal lengths is isolated. The nanotubes can be used, alone or in combination, for power transmission cables, for solar cells, for batteries, as antennas, as molecular electronics, as probes and manipulators, and for composite materials.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069452-A (JP)
Title: Document illuminating unit, image reader using the document illuminating unit, and image forming apparatus
Inventor: ONO NOBUAKI
IPC: H04N1/04
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document illuminating unit capable of illuminating an object efficiently without increasing a manufacturing cost, to provide an image reader using this unit, and to provide an image forming apparatus with the reader.  <P>SOLUTION: In the document illuminating unit that has a light emitting source for illuminating a document face, the light emitting source is a face light emitting source that has a lengthwise direction and a sidewise direction. The face light emitting source has a light emitting face on at least one side. The light emitting face is a recessed face in its lengthwise direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008102504-A (JP)
Title: Developing roller and image forming method using the same
Inventor: UCHINO SATORU
IPC: G03G15/08
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller which can leak counter charge accumulated on the developing roller surface, and has high durability.  <P>SOLUTION: The developing roller has an electroconductive shaft and a resin layer provided around the shaft, the resin layer comprises a surface layer containing silicone copolymer resin as the principal component and a layer containing resin-silica hybrid composite as a principal component provided directly under the surface layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009068609-A (JP)
Title: Pulley for continuously variable transmission and continuously variable transmission
Inventor: TANAHASHI KAZUHIRO
IPC: F16H55/49
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulley for a continuously variable transmission capable of improving abrasion resistance of a sliding surface, by restraining a fatigue crack of the sliding surface of the pulley by a repetitive load from a belt and sliding heating with the belt.  <P>SOLUTION: This pulley for the continuously variable transmission has at least a part being wrapped by a metallic belt and at least the sliding surface 2a sliding on the metallic belt, and uses a material selected from chrome steel or chrome molybdenum steel regulated by JIS G 4053 as steel of a raw material. Surface roughness of the sliding surface 2a is set to Hv 800 or more. The pulley for the continuously variable transmission has at least a surface layer 21 including the sliding surface 2a to which residual compressive stress of at least 1,200 MPa or more is applied, a residual austenite layer 22 having residual austenite by 15-40 vol.% in a part of 20 μm or more in the depth direction from the sliding surface 2a, and an internal residual compressive stress part 23 of applying residual compressive stress of 300 MPa or less to a part of 30 μm or more in the depth direction from the sliding surface 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069728-A (JP)
Title: Image display device, image display system and image display method
Inventor: HASEGAWA HIROSHI
IPC: G03B21/14
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device, an image display system and an image display method which takes advantage of flexibility in the shape of a projection surface when displaying a projection image by a projection means such as a projector.  <P>SOLUTION: The image display device 10 for displaying an image obtained by transmitting the projection image includes a first screen SCR1 having a first projection surface PP1 and transmitting the projection image on the first projection surface PP1, and a second screen SCR2 having a second projection surface PP2 and transmitting the projection image on the second projection surface PP2. The first and second screens SCR1 and SCR2 are arranged adjacently so that a normal on the first projection surface PP1 may cross with a normal on the second projection surface PP2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008074848-A (JP)
Title: Alkyl ether citrate for selectively cleaning skin
Inventor: MEHLING ANNETTE
IPC: C11D1/08
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formulation of a surfactant not having influence on natural skin-indigenous bacterial flora almost or entirely, but capable of effectively preventing adhesion of stain to the skin.  <P>SOLUTION: The present invention provides use of an alkyl ether citrate in which a citrate mixture of ethoxylated alcohol corresponding to general formula: R<SP>1</SP>O(CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>H [wherein R<SP>1</SP>is a 6-22C alkyl group; n is an ethoxylation degree of 5-9] is used as the alkyl ether citrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009076208-A (JP)
Title: Cable
Inventor: MORIJIRI DAISUKE
IPC: H01B7/00
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable which is provided with a bundling tube which can bundle a plurality of coaxial cables simply and moreover, which is highly flexible.  <P>SOLUTION: The cable 1 is provided with a plurality of coaxial cables 10 and a bundling tube 31 for bundling both ends of a group of the cables. The bundling tube has a plurality of cut-out portions 32 formed on one side. As a result, a bundling operation can be simple, since both ends of the group of the cables can be bundled into one only by passing the group of the coaxial cables into the bundling tube. Moreover, since the bundling tube in which the coaxial cables are passed becomes flexible to an extent of the cut-out portions, a high flexibility can be obtained even if the group of the cables are bundled thinly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077017-A (JP)
Title: Data relay system, data relay method and data repeater
Inventor: OKURA YOSHINORI
IPC: H04L45/50
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data relay system, a data relay method, and a data repeater, preventing the increase in transmission delay between a data transmission terminal, and a data reception terminal and guaranteeing QoS inside a wide-area network.  <P>SOLUTION: Between the wide-area network 1 and a capsulation apparatus 3, a protocol converter (data repeater) 2 is provided. The protocol converter 2 detects session information from packets transferred between base networks, and generates an acknowledgement (ACK) packet on the basis of the detected session information. Then, the generated acknowledgement packet is capsulated to the packet to be transferred between the base networks again and is sent out to the capsulation apparatus 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074579-A (JP)
Title: Vehicle control device, control method, program for realizing its method by computer and recording medium for recording its program
Inventor: ETO SHINGO
IPC: F16H61/08
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To quickly return from neutral control without generating a shock.  <P>SOLUTION: An ECU executes a program including a step (S110) of calculating a return control progress degree when finishing initial control (YES in S108), a step (S112) of calculating a target variation in a turbine rotating speed, a step (S114) of calculating feedback gain, a step (S116) of calculating a target turbine rotating speed, a step (S118) of calculating a deviation between the target turbine rotating speed and the turbine rotating speed NT, a step (S120) of determining a hydraulic command value, a step (S122) of outputting a hydraulic command, and a step (S126) for outputting a maximum hydraulic command when the turbine rotating speed synchronizes with a first stage synchronous rotating speed (YES in S124).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008096432-A (JP)
Title: Raman and photoluminescence spectroscopy
Inventor: YOO WOO SIK
IPC: G01J3/36
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient spectroscopic system of high quality.  <P>SOLUTION: The spectroscopic system 100 is provided with an aperture installed to receive light containing a plurality of wavelength components including a photoluminescence wavelength component and a Raman shift component, from a sample 102, a separation element 122 installed on an optical path of the light, and constituted to separate spatially the components of the light, the first array detector 131 installed to receive the Raman shift component, and to generate one or a plurality of signals indicating an intensity of the Raman shift component, and the second array detector 132 installed to receive the photoluminescence wavelength component, and to generate one or a plurality of signals indicating an intensity of the photoluminescence wavelength component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009073143-A (JP)
Title: Recorder
Inventor: SUZUKI KATSUHITO
IPC: B41J2/01
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder capable of improving the accuracy of a recording position with a simple configuration.  <P>SOLUTION: The recorder Pr1 including a recording medium conveying tray 1 on which a recording medium L having a lenticular lens LA is placed and which performs recording on the recording medium conveyed together with the recording medium conveying tray 1 includes a recording medium positioning means 10 which is provided in the recording medium conveying tray and positions the recording medium L placed on the recording medium conveying tray 1, in a direction orthogonal to the conveying direction of the recording medium L and a guide means 3 which supports the recording medium conveying tray 1 and guides the bottom surface of the recording medium conveying tray 1 in the conveying direction. Positioning means 13 and 14 by which the recording medium conveying tray 1 is positioned in both of the conveying direction and the orthogonal direction are provided in the guide means 3 and the recording medium conveying tray 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT