baber/WOPTO huggingface dataset:
Patent JP-2009005438-A (JP)
Title: Inflammable gas discharge pipe and system
Inventor: MAEMOTO TAKASHI
IPC: H02K5/12
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inflammable gas discharge pipe and system, which sufficiently controls both permeation of rainwater and outbreak of fire.  <P>SOLUTION: A hydrogen gas discharge pipe 10 is used for discharging hydrogen gas ejected from a power generator to the outside world. The hydrogen gas discharge pipe 10 comprises a pipe body portion 11 having the proximal end portion 111 communicating with the power generator and extending in the direction of antigravity, a portion 13 provided at the other end 113 of the pipe body portion 11 and extending while bending from the direction of antigravity, and a discharge portion 15 having the proximal portion 151 provided at the end 131 of the bending portion 13 and a discharge opening 16 located at the end 153 and opening to the outside world. The bending portion 13 bends from the other end 113 about 180° from the direction of antigravity and further bends in the horizontal direction before being connected to the proximal portion 151.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008004097-A (JP)
Title: Method for controlling operation of microprocessor, arithmetic processor, as well as processor, program
Inventor: MURAKI YOSUKE
IPC: G06F1/06
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power supply voltage to be supplied to a microprocessor.  <P>SOLUTION: The present invention relates to a technology for supplying a power supply voltage to a microprocessor. Before normal arithmetic processing of the microprocessor, duty cycle correction process for adjusting the duty cycle of a clock signal inside the microprocessor is performed (S120-S140). In the duty cycle correction process for adjusting the duty cycle, the duty cycle of the clock signal is adjusted so as to minimize the power voltage at which the microprocessor is operable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264656-A (JP)
Title: Active matrix type display device
Inventor: MIYATA KEITARO
IPC: H01L29/786
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a flicker of a color liquid crystal display device in multi-gap structure by nearly equalizing level shift voltages ΔV of pixel electrode potentials of respective pixels of R, G, and B when a gate pulse is turned off.  <P>SOLUTION: When the gate pulse is turned off, a level shift voltage ΔV=(Cgs)/(Cgs+Clc+Cs) is generated as a pixel electrode potential, where Clc is pixel capacity, Cs is auxiliary capacity, Cgs is parasitic capacity. When the color liquid crystal display device is in the multi-gap structure, respective pixels are different in pixel capacity Clc. Here, for example, the auxiliary capacity Cs is corrected to nearly equalize level shift voltages ΔV of the respective pixels. Consequently, auxiliary capacity electrodes 48R, 48G, and 48B of the respective pixels of R, G, and B become smaller in area in this order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144132-A (JP)
Title: Polyamide resin composition, process for producing the same and automobile radiator tank
Inventor: PARK YOUNG MOO
IPC: B29C48/95
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide resin composition as a material for an automobile radiator that satisfies mechanical characteristics and also has excellent heat resistance and improved chemical resistance to calcium chloride, ethylene glycol or the like, to provide a process for producing the polyamide resin composition and to provide an automobile radiator tank.  <P>SOLUTION: The polyamide resin composition is produced by melt kneading a component comprising (1) a polyamide resin having a weight ratio of a polyamide 66 resin to a polyamide 612 resin of 65:35-75:25, (2) a glass fiber having a diameter of 10-12 μm and a length of 1-10 mm and coated with a silane binder, (3) a glycidyl reactive compatibilizer, (4) an amine crosslinking agent, (5) a silane crosslinking agent, (6) a phenolic antioxidant, (7) a phosphite antioxidant, (8) an imide hydrolysis-resisting agent and (9) a montan activator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009004254-A (JP)
Title: Assembly method of fuel cell stack
Inventor: TAKAHASHI KEN
IPC: H01M8/24
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To surely keep a desired fastening of load on a fuel cell stack as a whole and, to effectively block load omission, and to impart optimum surface pressure.  <P>SOLUTION: This assembly method of a fuel cell stack includes a first process of imparting a set load not smaller than the power generation maximum load that acts on the fuel cell stack, in the stacking direction with respect to a stacked body in the stacking direction, when the fuel cell stack is actually operated; a second process of supplying pressure air to a reactive gas passage and a cooling medium passage in the stacked body; and a third process of imparting the load set to the inside of a casing, in a state where the stacked body is housed in the casing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000376-A (JP)
Title: Capsule type medical device
Inventor: KATAYAMA YOSHIO
IPC: A61B1/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce surface tension of liquid which operates in the direction that an internal organ wall surface and a case body are brought into contact and to easily separate the case body from the internal organ surface wall even when the internal organ wall surface and the case body come into contact with each other in a state that they float on the liquid surface inside the internal organ.  <P>SOLUTION: In a capsule type endoscope 1, specific gravity is set small in proportion to the liquid inside the internal organ to float the case body 2 on the liquid surface S of the liquid, gravity G is set at a position away from a center C of the case body 2, and a specific floating posture of the case body 2 is maintained in the state that it floats on the liquid surface S. A boundary part B between the case body 2 and the liquid surface S is formed at a position which is inside a projection surface Ka vertically projecting the case body 2 taking the specific floating posture with respect to the liquid surface S that excludes an outer periphery Kb of the projection surface Ka.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008005510-A (JP)
Title: Method and apparatus for handling status report after handover in wireless communication system
Inventor: JIANG SHIAW-SHIANG
IPC: H04L1/16
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for handling status report unit in a wireless communications system in order to reduce radio resources used for handover.  <P>SOLUTION: The method includes contents that when a packet whose retransmission is instructed by a request signal included in a status report unit received at a receiving end is acknowledged, the request signal is neglected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003362-A (JP)
Title: Connection device for camera
Inventor: OKUMURA YOICHIRO
IPC: G03B17/14
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection device for a camera which is hardly damaged by static electricity even when a contact for connection is exposed.  <P>SOLUTION: The connection device for the camera includes: a contact pin 5 which is provided in a camera main body 100 and moves in linkage with attachment of a lens barrel 50 that can be attached to the camera; a ground contact piece 21 which always conducts with the contact pin 5; and a switch contact piece 22 which is electrically connected to an electric circuit provided in the camera, whose conduction with the ground contact piece 21 is interrupted when the lens barrel 50 is not attached to the camera yet, and which comes in contact with the ground contact piece 21 in linkage with the movement of the contact pin 5 when the lens barrel 50 is attached to the camera. Then, it includes a ground piece 23 which is connected to the ground level of the camera and comes in contact with the ground contact piece 21 when the lens barrel 50 is not attached to the camera, and whose contact with the ground contact piece 21 is interrupted in linkage with the movement of the contact pin 5 when the lens barrel is attached to the camera.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008701-A (JP)
Title: Illuminator and zoom microscope with this illuminator
Inventor: FUTABOSHI TOSHIAKI
IPC: G02B13/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator having a means for coping with pupil face movement caused by zooming, without requiring a zoom system in which a conjugated relation between an image and a pupil, complicating the configuration, is maintained, and to provide a zoom microscope that has this illuminator.  <P>SOLUTION: The illuminator 20 is disposed in the zoom microscope 30 having, in order from a specimen face 10a, an objective lens 11, aperture diaphragm 12, and afocal zoom system 13, and is used to emit illuminating light to the specimen face 10a via the afocal zoom system 13, aperture diaphragm 12 and objective lens 11. The illuminator 20 includes, in order from the afocal zoom system 13 toward the light source, an imaging lens 15, a pupil position correcting optical system 16, and the light source 18. The pupil position correcting optical system 16 corrects an emission pupil position change, which arises on the light source side of an illuminating optical system as a result of zooming of the afocal zoom system 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007461-A (JP)
Title: Method for producing electrically conductive sheet
Inventor: SHIMIZU SHINJI
IPC: H01B5/16
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an electrically conductive sheet having high electrical conductivity and slight in intraplanar variation wherein the cylindrical axial direction of carbon nanotubes is aligned in high density in the thickness direction of the sheet, alternatively, to provide a method for producing an electrically conductive sheet having high electrical conductivity and slight in interplanar variation wherein the cylindrical axial direction of carbon nanotubes is aligned in high density in the thickness direction of the sheet, and enabling sheet thickness to be put under fine control, and also to provide an electrically conductive connector using the above sheet.  <P>SOLUTION: The method for producing the electrically conductive sheet comprises the step of forming, on a substrate, carbon nanotubes whose cylindrical axial direction is aligned vertically to the substrate and the step of impregnating the carbon nanotubes with a polymeric molding compound so that the above direction is aligned in the sheet thickness direction. In this method, the polymeric molding compound is 1,500 mPa s or lower in initial viscosity and 60 min or longer in pot life.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005958-A (JP)
Title: Disposable portable body warmer
Inventor: UCHIYAMA HITOSHI
IPC: A61F7/08
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel disposable portable body warmer capable of giving a user a sense of moisture when used.  <P>SOLUTION: A heat generation member 1 is sealed inside a flat bag body consisting of a permeable sheet 4 and an impermeable sheet 5. The bag body is contained tight-sealed in an outer bag. The permeable sheet 4 and the non-impermeable sheet 5 consist of a multi-layered film obtained by laminating nonwoven fabrics 4b and 5b on the surface of the thermoplastic synthetic resin films 4a and 5a and moisture components are contained in the nonwoven fabric layers 4b and 5b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008041-A (JP)
Title: Magnus type wind power generator
Inventor: MURAKAMI NOBUHIRO
IPC: F03D1/06
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Magnus type wind power generator capable of improving power generation efficiency by reducing the effect of air resistance on spiral streaks in areas at ends of rotary cylinders.  <P>SOLUTION: In this Magnus type wind power generator 1, the rotary cylinders 7 are rotated around the shafts of the rotary cylinders 7, thereby a horizontal rotating shaft 5 is rotated by Magnus lift generated by interaction between the rotation of the rotary cylinders 7 and wind power to drive a power generating mechanism 3. The generator has such a structure that the projecting spiral streaks 8a, 8b, 8c are formed on the peripheral surfaces of the rotary cylinders 7, and at least air flow components V in parallel with the shafts of the rotary cylinders 7 are generated on the peripheral surface of the rotary cylinders 7 by these spiral streaks 8a, 8b, 8c. The lead angles θ of the spiral streaks 8a, 8b, 8c are formed smaller at the ends of the rotary cylinders 7 rather than at the base ends of the rotary cylinders 7 close to the horizontal rotating shaft 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008589-A (JP)
Title: Device and program for recognzing one's own vehicle position
Inventor: NAKAMURA MASAKI
IPC: G08G1/0969
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one's own vehicle position recognition device to accurately determine a link through which one's own vehicle is to pass from among a plurality of links branching at branch points, and at narrow-angle branch points in particular.  <P>SOLUTION: A history information generating part 15 is provided, generating traffic history information C denoting a route with the own vehicle having passed therethrough at a branch point of a link, based on the link determined by a link determination part 13 determining a link through which one's own vehicle is to pass, based on own vehicle position information P and road information M and R. The history information C is stored in a learning database DB2. Based on the history information C, a learning part 18 generates learning priority information Rc denoting the priority of each link when a link with the own vehicle to passes therethrough is determined by the determination part 13 from among a plurality of links branching at a branch point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010288-A (JP)
Title: Semiconductor device
Inventor: KAWASHIMA TAKAHIRO
IPC: H01L31/10
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent characteristics of a semiconductor device from being deviated by preventing unnecessary light from entering into a light receiving element.  <P>SOLUTION: A plurality of light receiving elements 3 comprising photodiodes are formed in the shape of islands on the surface of a semiconductor substrate 2. An integrated circuit 4 comprising transistor elements (amplifying elements) to amplify an electric signal converted by the light receiving element 3 is formed on the surface of the semiconductor substrate 2. The whole of the side and back of the semiconductor substrate 2 is covered with an insulating film 10. A wiring layer 11 electrically connected to a pad electrode 6 is formed on the insulating film 10. An electrode connecting layer 12 and a bump electrode 14 are formed on the wiring layer 11. Each light receiving element 3 is formed on the inside of the region of the bump electrode 14 when vertically viewed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011132-A (JP)
Title: Movable device
Inventor: SHIMOIE TATSUCHIKA
IPC: H02P5/46
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable device which prevents errors of strokes between a plurality of portions of a moving portion, without increasing cost.  <P>SOLUTION: The movable device 1 includes first and second moving means to move the moving portion from one position to the other position, a first motor 2a to drive the first moving means, a first rotating speed (rpm) detecting means 4b to detect a rotating speed of the first motor 2a, a second motor 2b to drive the second moving means, a second rotating speed detecting means 4c to detect a rotating speed of the second motor 2b, and a control means 4a to control the first motor 2a and the second motor 2b. In the movable device, in moving the moving portion from one position to the other position, the required rotating speed NA of the first motor 2a and rotating speed NB of the second motor 2b are made different each other having a common divisor larger than 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015670-A (JP)
Title: Relay transfer device, program, method and system
Inventor: EJIRI KAKU
IPC: G06F3/06
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce transfer time by enabling data transfer equivalent to a broadband network for a plurality of storage devices having a narrow transfer band.  <P>SOLUTION: Between a client 10 for broadband data transfer and a plurality of storage devices 18-1 to 18-5 for narrowband data transfer, a relay client 12 for relaying data transfer between the two sides is arranged. The relay client 12 includes: a writing relay transfer section 60 for dividing data transferred via broadband from the client 10 and transferring each of the divided data in parallel via narrowband, and writing each of divided data onto the plurality of storage, devices on receipt of a writing request from the client 10; and a reading relay transfer section 62 for requesting the plurality of storage devices 18-1 to 18-5 to read and transfer the divided data, assembling a plurality pieces of divided data, which is read and transferred in parallel via the narrowband from the plurality of storage devices 18-1 to 18-5, into one piece of data, and then transferring the data to the client 10 via the broadband, on receipt of a reading request from the client 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017479-A (JP)
Title: Communication timing control apparatus, communication timing control method, communication timing control program, node, and communication system
Inventor: KUBO YUKI
IPC: H04W56/00
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To determine an optimum transmission time without requiring centralized control and without exchanging a dedicated control information for determining a communication available time with a peripheral node.  <P>SOLUTION: The communication timing control apparatus used for a node comprising communication system is provided with: a timing control signal transmitting/receiving means for transmitting/receiving the timing control signals to/from other nodes; a transmission state determination means for determining a transmission state of a data signal for a predetermined communication cycle; a phase response function adjusting means for adjusting a phase response function according to a required phase difference of neighborhood nodes on the basis of the determination result from the transmission state determination means; and a communication timing calculating means for calculating communication timing of timing control signal for its own node using the phase response function adjusted by the phase response function adjusting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011735-A (JP)
Title: Game machine
Inventor: YAMAGUCHI MASAHIRO
IPC: A63F5/04
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a fraud to a wire in a game machine and allowing a worker to easily and visually find a fraud done to the wire.  <P>SOLUTION: A wiring band 116 consisting of at least one or more wires 113 is clamped and covered from the both face sides of the respective wires 113 constituting the wiring band 116, with a pair of laminate films 111 and 112 in a sandwich state. The clamp and covering by the pair of laminate films 111 and 112 can form a clamp protection means 110 on the wiring band 116 to constitute a covered wiring band 117. Even if the covered wiring band 117 is disposed with a part near a connector folded, the length dimension of the laminate film 111 disposed in one face side of the covered wiring band is constituted longer than the length dimension of the laminate film 112 disposed in the other face side so as to cover the plurality of wires 113 in the end part side with the laminate film 111 from the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021022-A (JP)
Title: Separator for fuel cell
Inventor: HASHIMOTO KEIJI
IPC: H01M8/02
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell compatibly satisfying favorable performance of supplying fuel gas and oxidizer gas and favorable performance of draining water generated by electrode reaction.  <P>SOLUTION: The separator 10 includes a separator main body 11 and a collector 12. The main body 11 prevents mixed flow of the fuel gas with the oxidizer gas. The collector 12 has a first irregularly forming part 12a with continuously shaped recessed and projecting parts of almost rectangular sections and a second irregularly forming part 12b with recessed parts of almost rectangular sections continuously formed in a forming cycle different from that of the recessed and projecting parts of the forming part 12a by a half cycle. The collector 12 has a planar part 12c defining a flow passage of introduced gas meandering from the forming part 12a toward the forming part 12b. This structure allows favorable diffusion of the introduced gas and favorable drainage of the generated water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019991-A (JP)
Title: Substrate temperature measurement device for anodic bonding device, and method for diagnosis of anodic bonding device with the use of the same
Inventor: ANDO HAKUKEI
IPC: G01K7/02
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To measure change of temperature of a glass substrate and a semiconductor substrate under an environment approximately the same as that in anodic bonding.  <P>SOLUTION: This substrate temperature measurement device comprises a glass substrate 10 for anodic bonding and a plurality of thermocouples 16 ... 16. The glass substrate 10 includes a flat face having formed thereon grooves 12 ... 12 each in which a temperature measurement contact point of each thermocouple 16 ... 16 and a part of a thermocouple element wire continuous from the temperature measurement contact point to an edge of the glass substrate 10 are embedded. At least the temperature measurement contact point is fixed to the inner section of each groove 12 ... 12 including the inner wall thereof by an inorganic bonding agent. Before and after the anodic bonding, the temperature measurement contact point, the part of the thermocouple element wire and the bonding agent are not protruding from the flat face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018034-A (JP)
Title: Game machine
Inventor: HIGUCHI SHINICHI
IPC: A63F7/02
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of eliminating such inconvenience for a player as not to sufficiently discharge game balls inside a shooting device after termination of the play, and capable of inhibiting impairment of the amusement of the play.  <P>SOLUTION: The shooting device 30 makes a shooting rod 45 advance into a shooting space part 53 so that a game ball prepared for shooting can be shot upward. A rod inclined part 65 is disposed at the projection end of the shooting rod 45. The state of a shutter member 95 can be shifted between the opened state to permit flow-down of the game ball prepared for shooting into a ball discharge gutter 60 and the closed sate to restrain flow-down of the game ball prepared for shooting into the ball discharge gutter 60. If the shooting rod 45 is made to retreat from the shooting space part 53 and the state of the shutter member 95 is shifted to the closed state, game balls inside the ball feeding gutter 49 flow down while the game ball prepared for shooting is retained in the shooting space part 53. If the shooting rod 45 is made to retreat from the shooting space part 53 and the state of the shutter member 95 is shifted to the opened state, game balls inside the ball feeding gutter 49 and in the shooting space part 53 roll on the rod inclined part 65 to be guided into the ball discharge gutter 60.  <P>COPYRIGHT: (C)2009,JPO&INPIT