baber/WOPTO huggingface dataset:
Patent JP-2009161424-A (JP)
Title: Hydrogen storage material, production method of the hydrogen storage material, hydrogen supply system, fuel cell, internal combustion engine and vehicle
Inventor: KABURAGI TOMOHIRO
IPC: C01B3/00
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage material capable of interrupting and starting again the generation of hydrogen under a relatively low ambient pressure, while ensuring a large amount of hydrogen generated per unit weight, a production method of the hydrogen storage material, a hydrogen supply system, a fuel cell, an internal combustion engine and a vehicle.  <P>SOLUTION: The hydrogen storage material includes: a first storage material body (1) which stores hydrogen; and a second storage material body (2) which stores hydrogen, and coats a surface of the first storage material body (1). A hydrogen equilibrium pressure (HP) of the second storage material body (2) is lower than that of the first storage material body (1) at the hydrogen generation temperature of the first storage material body (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010098374-A (JP)
Title: System for controlling network household electric appliance
Inventor: YAMAMOTO TAKAAKI
IPC: F24F11/02
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for controlling a network household electric appliance smoothly changing the setting of a gateway from an administrator site without imposing a load on a user when the setting of the gateway must be changed.  <P>SOLUTION: This system for controlling the network household electric appliance includes: a gateway 1 for controlling a network household electric apparatus 2 in a house 100 through a home network 4; the network household electric apparatus 2 controlled by the gateway; and a household electric appliance control server 5 having identification information of the gateway, that of the network household electric apparatus and that of a user. In the system, the household electric appliance control server reads gateway setting information from a gateway setting state information database DB3 to be transmitted to the gateway, and the gateway 1 registers the content of the gateway setting state information in its own unit when receiving the gateway setting state information from the household electric appliance control server.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009133833-A (JP)
Title: Method of preparing transmission electron microscope sample and sample piece for transmission electron microscope
Inventor: MITSU KIN
IPC: G01N1/00
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of a method of preparing a transmission electron microscope sample.  <P>SOLUTION: Provided is a method of preparing a sample piece Wb for a transmission electron microscope including a substantially planar finished surface Wb1 which can be observed with the transmission electron microscope and a grabbing portion Wb2 which microtweezers 50 can grab without contacting the finished surface. The method of preparing the sample for the transmission electron microscope comprises a first step of cutting out the sample piece from a sample body Wa with a charged particle beam, the sample piece being coupled to the sample body at a coupling portion; a second step of grabbing with the microtweezers the grabbing portion of the sample piece with the finished surface of the sample piece cut out in the first step being covered with the microtweezers; a third step of detaching the sample piece grabbed with the microtweezers in the second step from the sample body by cutting the coupling portion with the charged particle beam with a grabbed state of the sample piece being maintained; and a fourth step of transferring and fixing with the microtweezers the sample piece detached in the third step onto a sample holder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010101056-A (JP)
Title: Connecting structure for temporary scaffolding
Inventor: AOYAMA KOJI
IPC: E04G7/32
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure for a temporary scaffolding allowing the connection of a scaffolding member to a post to be easily and surely carried out and improving stability after connection.  <P>SOLUTION: The front side of a body member 20 has an insertion part 30 formed to be insertable in a wedge receiver 15 and having an upper projecting part 31 and a lower projecting part 32 respectively projected behind the wedge receiver 15 when inserted; an inclined holding part 40 formed in an insertion part 25 of the body member 20 so that the lower part inclines forward; and a wedge member 50 freely advancing/retreating between the inclined holding part 40 of the body member 20 and the insertion part 30 inserted in the wedge receiver 15, and fixed by the inclined holding part 40 and the lower projecting part 32 and upper projecting part 31 of the insertion part 30 when advancing while being released from the fixed state when retreating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009055058-A (JP)
Title: Optical amplifier, and optical amplification method and system
Inventor: ONAKA YOSHINORI
IPC: H01S3/10
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system configuration for broadening the band of an optical amplifier for increasing a wavelength multiplex number and constituting a broad transmission signal band.  <P>SOLUTION: The plurality of optical amplifiers of different optical amplification gain band widths are combined, and blocking is executed using a plurality of excitation light sources so as to configure a Raman amplifier covering the plurality of optical amplification gain bands. Thus, the band of the optical amplifier is broadened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133305-A (JP)
Title: Motor-driven pump
Inventor: UMENO MASANORI
IPC: F04D13/06
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven pump with an enhanced reliability of its peripheral electronic part by thermally insulating the heat generating region of the circuit board from the other regions, an excellent waterproofness of the circuit board and further.  <P>SOLUTION: The motor-driven pump is composed of a pump housing 1, a bulkhead 2 in connection with the pump housing 1, a rotor 3 consisting of an impeller 32 and a magnet rotor part 31 and mounted inside the bulkhead 2 rotatably, a ring-shaped solenoid coil 4 surrounding the outside of the bulkhead 2 in the circumferential direction, the circuit board 5 having the heat generating region 51a and a cold region 51d, a covering resin member 6 to cover at least the front surface of the circuit board 5 approximately over the whole area, and a thermally insulating part A to reduce the heat conduction between the heat generating region 51a and the cold region 51d. The thermally insulating part A is formed in the covering resin member 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010105053-A (JP)
Title: Composite processing equipment
Inventor: NAKAMURA TAKUHIRO
IPC: B23H5/04
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that a temperature of water reserved in a work tank rises to cause a structure of the work tank to thermally displace and, in addition, that cut abrasive grains remain to increase a load of cleaning the work tank.  <P>SOLUTION: A drain pump P1 is driven during processing to discharge the reserved water by a predetermined amount each time, and a processing water supply pump P4 is concurrently driven to feed fresh water at a predetermined temperature to the work tank 10 by a predetermined amount or more each time to circulate the reserved water in the tank 10. A processing liquid recycling and supplying device 2 includes a first centrifugal separator 41 for filtering primary wastewater, a recovery tank 20 for recovering the filtered wastewater comprising secondary wastewater filtered by a filtering tank 60, a second centrifugal separator 42 for re-filtering the filtered wastewater, a soil tank 30 for reserving clean water, and a fresh water tank 40 for reserving the fresh water comprising the clean water filtered by a paper filter 7. A cooling apparatus 6 cools the fresh water to a predetermined temperature. The processing water supply pump P4 is inverter-controlled by a controller CNT.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109043-A (JP)
Title: Method of dislocating superconducting coil, and superconducting coil
Inventor: FUKUMOTO YUSUKE
IPC: H01B13/00
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of dislocating a superconducting coil using superconducting wire of an oxide for mitigating restriction in height of winding by reducing the number of dislocations, and to provide the superconducting coil.  <P>SOLUTION: The method of dislocating the superconducting coil is formed by using a cylindrical insulating material as a winding frame and winding a plurality of times a superconductor of oxide that is formed by stacking the plurality of superconducting wires of the oxide tape along the external diameter side of this winding frame. In the method, the plurality of stacked superconducting wires 1 to 8 of the oxide tape are grouped to form a plurality of groups of the superconductors of oxide, dislocation is conducted in unit of the group, and complete dislocation is conducted at the central area 23 in the axial direction of the superconducting coil 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108256-A (JP)
Title: System for preventing production place deception and use of forged certificates such as license by use of internet
Inventor: AWANO KOICHI
IPC: G06Q10/00
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deception of a production place and use of a variety of forged certificates, such as a license, by the use of the Internet, by searching the Internet with a capacitive data ID which cannot be forged.  <P>SOLUTION: A system is constructed to make the production place etc. traceable from the Internet, by the use of a certificate confirmation-ID of the capacitive data which cannot be forged and with which the genuineness of a production place certificate in a variety of business fields and a driving license can be checked through the Internet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009027755-A (JP)
Title: Virtual access router
Inventor: OGUSHI MINORU
IPC: H04L12/721
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To use a single LAC device or a LNS device to allow connection with a plurality of L2TP transfer networks or ISP.  <P>SOLUTION: An access router comprising the LAC device or the LNS device has a virtual router function to perform association with a virtual router by a unit of a physical interface or a fixed logical interface, by a unit of a L2TP tunnel, or by a unit of a PPP session. Thus, the one LAC device or the LNS device is connected with the plurality of L2TP transfer networks or the plurality of ISP networks managed by different providers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010104309-A (JP)
Title: Neutral flavor dessert base
Inventor: TOKI SACHIKO
IPC: A23L21/10
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neutral flavor dessert base such as black tea, cocoa and maple.  <P>SOLUTION: This dessert base is made of saccharide, sorbitol and/or xylitol, pectin, acid, and each kind of extract. Neutral flavor dessert having excellent flavor and moderate texture, such as black tea, cocoa, coffee, powdered green tea, banana, maple, and custard, is obtained by mixing and stirring the dessert base and cow milk.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114552-A (JP)
Title: Echo cancellation device, method, program, and recording medium thereof
Inventor: NAKAGAWA AKIRA
IPC: H04B3/23
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a convergence rate of an adaptive filter.  <P>SOLUTION: M orthogonal vectors orthogonal to each other are determined with respect to M receiving signal vectors of M receiving signals. M orthogonal normalization vectors are determined by normalizing the M orthogonal vectors, respectively. A pseudo echo signal is determined via an adaptive filter presumed by the receiving signal. A general pseudo echo signal is determined by adding M pseudo echo signals. A residual signal is determined by subtracting a sound pickup signal from the general pseudo echo signal, respectively. An update amount of the adaptive filter is determined from the residual signal, the M receiving signals, and the M orthogonal normalization vectors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009186982-A (JP)
Title: Electrooptical device and electronic apparatus
Inventor: KUBOTA TAKEHIKO
IPC: H05B44/00
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To narrow a frame portion of an electrooptical device in which sealing is performed with multi-layer thin films.  <P>SOLUTION: A high potential side potential supply line VHa and a low potential side potential supply line VSa are disposed in an area Y outside an area Z in which a first planarizing layer F1 is provided. In the area Y, a portion of a second planarizing layer F2 covering the side surface S1 of the first planarizing layer F1 overlaps with a part of the high potential side potential supply line VHa. Further, in the area Y, a seal material 70 overlaps with a part of the low potential side potential supply line VSa. Thus, the frame portion can be narrowed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010113934-A (JP)
Title: Induction heating cooker
Inventor: KINOSHITA MASASHI
IPC: H05B6/12
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To safely give a motor-driven lifting instruction to a range hood.  <P>SOLUTION: The motor-driven lifting instruction is safely given to the range hood by limiting a lifting operation of the range hood within a predetermined time period after being heated by an induction heating cooker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112461-A (JP)
Title: Rolling bearing cage and rolling bearing
Inventor: ISHIDA HIKARI
IPC: F16C33/44
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of abnormal sounds when using a bearing by setting the peripheral size of a pocket within a predetermined range with reference to the diameter of a ball.  <P>SOLUTION: This resin cage includes split cages 1a, 1b. Herein, the size (the peripheral size L) of the pocket 2 in which the ball can be moved in the peripheral direction is set within a range of 1.02-1.03 times the diameter D of the ball. This reduces both friction noises which are likely to be generated when the size is smaller than the range of 1.02 times and which result from friction between the inner face of the pocket 2 and the ball 9, and collision noises which are likely to be generated when the size is larger than the range of 1.03 times and which result from collision between the inner face of the pocket 2 and the ball 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112836-A (JP)
Title: Self-position identification device and mobile robot provided with same
Inventor: CHIJIWA ATSUSHI
IPC: G01B11/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-position identification device capable of identifying a self-position without using a map in a more versatile environment and a mobile robot provided with the self-position identification device.  <P>SOLUTION: The self-position identification device has a characteristic point extracting section 11 for extracting characteristic points of environmental information, a characteristic point relating section 12 for relating an aggregate of characteristic points between two successive frames, a self-move distance computing section 13 for computing a self-move distance out of an aggregate of related points, a position converting section 14 for making a coordinate transformation of the self-move distance to obtain the self-position, a position storing section 15 for storing the self-position, and a dead reckoning computing section 16 for computing a dead reckoning value, and further includes a characteristic segment extracting section 17 for extracting characteristic segments of the environmental information based on measurement data from an environment recognition sensor, a virtual characteristic point extracting section 19 for obtaining virtual characteristic points out of extracted characteristic segments, and a characteristic segment relating section 18 for relating an aggregate of characteristic segments between the two successive frames.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112083-A (JP)
Title: Mounting structure of handrail post
Inventor: ARIAKE TOSHIAKI
IPC: E04F11/18
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a need for surface finishing by forming a clear welding margin.  <P>SOLUTION: A handrail post 1 includes a mounting projection 10 which has a rectangular cross section and is formed on a lower end 2 of an outer surface 4 of the handrail post 1 (a). A circular through hole 22 is formed in a stringer 20 at a position corresponding to the mounting projection 10 (a). When the mounting projection 10 is inserted into the through hole 22, the mounting projection 10 comes into contact with an inner surface of the through hole 22, and a gap 26 is formed (c). A gap 25 is formed between a front end surface 12 of the mounting projection 10 and an opening edge of the through hole 22 and in the longitudinal direction of the mounting projection 10. The handrail post 1 is welded by using the gaps 25, 26 and fixed to an outer surface 21 of the stringer 20 of stairs to construct a mounting structure 30 of the handrail post (b, c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112663-A (JP)
Title: Heat exchanger
Inventor: KIDA TAKUMI
IPC: F28D7/00
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger which has a simplified manufacturing process, improved durability, and a high heat exchanging performance.  <P>SOLUTION: In this heat exchanger, a plurality of flow channels 5 in which fluid A flows, are formed by joining a first plate material 2 and a second plate material 3, and outer wall faces of the plurality of flow channels 5 and at least one or more pipes 6 in which fluid B flows are closely brought into contact with each other. As the flow channels 5 in which the fluid A flows are molded by press molding and the like, the manufacturing process is simplified. As one or more pipes 6 in which the fluid B flows are disposed in the outer wall faces of the plurality of flow channels 5 in which the fluid A flows to increase a contact area with the pipe 6 in which the fluid B flows, contact thermal resistance therebetween is reduced, and the heat exchanger having superior heat exchanging performance is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117437-A (JP)
Title: Liquid crystal display device
Inventor: NAKANO ATSUSHI
IPC: G02B30/25
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device that is a liquid crystal display device generally used for a recent domestic TV and that shows a satisfactory 3D video, and to provide a 3D display apparatus.  <P>SOLUTION: An LCD display unit is of an active matrix system that uses a poling blocking type smectic liquid crystal display device (PSS-LCD). In the LCD display unit, a wait time for optical response to update a display image by successive linear drive can be set to a response to 100 μs to 1 ms relative to an image rewriting period of 10 ms or less; and after the update of the display image, 0.5 ms or more can be allowed for the display period of a fixed (unchangeable) image. A 3D display device is composed by combining the LCD display unit and an optical shutter glasses in which components having the function of switching between light transmission and non-transmission are arranged for the right eye and the left eye.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117595-A (JP)
Title: Image display apparatus, image forming apparatus, image capturing apparatus and image forming system
Inventor: OIKAWA MASARU
IPC: G09G5/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure that absorbs differences between sheets of electronic paper and corresponding products, thereby enabling a product and a system which are mounted with electronic paper to function widely.  <P>SOLUTION: In an image forming system 1, the electronic paper 400 includes: a profile information providing means 2 for holding and providing information about a transfer format and procedure required for reading and writing with respect to the electronic paper; a communicating means 6B for providing the profile information or transferring/receiving image data; a format reversely converting means 5 for converting image data transmitted from an image forming apparatus 100, into a form matching display; and a control means 20B. The image forming apparatus 100 has: a profile information acquisition means 3 for acquiring profile information; a communicating means 6A; a format converting means 4 for converting image data to be displayed on the electronic paper into a transfer format that matches writing on the electronic paper; and a control means 20A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128295-A (JP)
Title: Image capturing apparatus
Inventor: KANO GORO
IPC: G03B7/30
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing apparatus capable of preventing electric power from being supplied from an electric power source to the device by a malfunction of an electric power source switch.  <P>SOLUTION: This image capturing apparatus 1 includes a battery 20, a control unit 10 for receiving the electric power supplied from the battery 20, a detection unit 102 for detecting opened and closed states of a battery lid provided in an insertion port of a battery storage unit for storing the battery 20, and for stopping the electric power supply from the battery 20, when detecting the opened state, and a state switching unit 18 for detecting the opened state of the battery lid by the detection unit 102, under the closed state of the battery lid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126696-A (JP)
Title: Polymer and radiation-sensitive resin composition
Inventor: NISHIMURA YUKIO
IPC: C08F220/38
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition useful as a chemically amplified resist satisfying excellent resolution, small LWR (Line Width Roughness), excellent pattern collapse resistance and excellent in non-defectiveness, and to provide a polymer usable as a resin component in the radiation-sensitive resin composition.  <P>SOLUTION: The radiation-sensitive resin composition includes a resin (A) and a radiation-sensitive acid generator (B). The resin (A) is a polymer including a specific repeating unit (a-1) derived from a (meth)acrylic ester substituted by an oxyalkylene group having norbornane lactone at a terminal, a specific repeating unit (a-2) derived from a (meth)acrylic ester having a sulfonamide group, and a repeating unit (a-3) having an acid dissociable group.  <P>COPYRIGHT: (C)2010,JPO&INPIT