baber/WOPTO huggingface dataset:
Patent JP-2009186942-A (JP)
Title: Solar lens
Inventor: MASUDA MOTOAKI
IPC: H01L31/052
Filed: 2008-02-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the performance improvement and cost reduction of a solar lens capable of condensing the sunlight in a prescribed range with the lens staying still irrespective of the position of the sun, as there is a need for constantly allowing the condensing surface to face sun by being adjusted to the position of the moving sun by a solar tracking device in order to effectively utilize the sunlight, with respect to a solar power generation device of a condensing system and a lighting unit for natural illumination.  <P>SOLUTION: The solar lens is constituted so that saw-toothed current rectification lenses constituted by lining up numerous current rectification of isosceles triangle shapes are engaged on the light emitting surface of the condenser lens of an inverted trapezoidal shape in section, wherein the light incident surface of the condenser lens is formed to have a hollow slope having a triangular shape in section, and the outer slanted surface of the condenser lens is subjected to specular reflection treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190976-A (JP)
Title: Water-dispersible quantum dot
Inventor: ISHIHARA KAZUHIKO
IPC: A61K49/00
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide quantum dots (QDs) having water dispersibility and excellent biocompatibility and bioaffinity, and to provide uses thereof.  <P>SOLUTION: The water-dispersible QDs are characterized by coating the surface of the QDs with a surfactant type polymerization initiator containing hydrophobic groups and polar groups.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193910-A (JP)
Title: Membrane-electrode assembly and solid polymer fuel cell
Inventor: OKADA SAORI
IPC: H01M4/86
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane-electrode assembly and a solid polymer fuel cell excellent in durability and indicating high-power generation characteristics, under low humidity condition.  <P>SOLUTION: In the membrane-electrode assembly having a structure wherein a polymer electrolyte membrane is held by a pair of electrode catalyst layers, at least one of the electrode catalyst layers has a polymer electrolyte, a catalyst material, and a carbon carrier for carrying the catalyst material, and the carbon carrier has at least two types or more of carbon carriers which are different on the degree of graphitization. Furthermore, the carbon carrier in the membrane-electrode assembly is selected from among graphite carbon, carbon nanotube, nanohorn, and fullerene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199111-A (JP)
Title: Cpu board
Inventor: SATO SEIICHI
IPC: G06F1/18
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a CPU board for reducing mounting components, and for preventing the risk of mode switching due to any careless operation.  <P>SOLUTION: A CPU board includes a main CPU and a sub-CPU which respectively have a memory, and configured to download data to the memories of the main CPU and the sub-CPU by a download tool in a first mode, and in which a user support tool and the main CPU communicate with each other in a second mode. This CPU board includes: a main connector means for relaying communication between the download tool or the user support tool and the main CPU or the sub-CPU; a sub-connector means for inputting the signal of a first switch means for generating an XBOOT signal to be applied to the main CPU in the first mode; a switching means for selectively transferring data from the main connector means to the main CPU or the sub-CPU means in the first mode, and a second switch means for generating a switching command signal to operate the switching means in the first mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197398-A (JP)
Title: Seismic control structure
Inventor: KANEKO OSAMU
IPC: F16F7/12
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seismic control structure which can facilitate the maintenance, replacement and repair of a seismic control damper, and which can protect an existing building against earthquakes.  <P>SOLUTION: In this seismic control structure 1, a building 2, which is supported on a pile foundation 3 via a sliding bearing 7 of a pile head portion, is constructed; an outside foundation 3a is installed in such a manner as to surround the building 2, in a location properly away from an exterior wall 6 of the building; and the seismic control damper 4 installed on the outside foundation 3a is joined to the exterior wall 6 via a connecting implement 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197081-A (JP)
Title: Method for producing bio-diesel fuel
Inventor: NABETANI KOJI
IPC: C11C3/08
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bio-diesel fuel industrially profitable by improving the slow reaction rate which has been considered as the drawback of a non-catalytic method.  <P>SOLUTION: In the method of producing the bio-diesel fuel by supplying methanol vapor to fat and oil and causing methylesterification reaction under no catalyst, raw materials wherein the content of free fatty acid (FFA) being a reaction accelerating material as the fat and oil having high reactivity itself is controlled to ≥2.24 mass% (preferably ≥50 mass%) or the content of monoglyceride (MG) being a reaction inhibition material and hardly converted to fatty acid methyl ester is controlled to <3.8 mass% (preferably ≤0.98 mass%).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196154-A (JP)
Title: Monitoring system and monitoring method of doctor device
Inventor: TAKAHASHI AKIRA
IPC: B41F9/10
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system of a doctor device capable of highly precisely determining the quality of a slide-contact state between a doctor blade and a plate cylinder based on quantified information on vibration.  <P>SOLUTION: The vibration of the doctor blade is detected by an acceleration sensor, and vibration information is extracted from a vibration signal based on a plurality of viewpoints. The tendency of chattering and fogging is detected from each extracted vibration information based on the plurality of viewpoints, and the presence of generation of chattering or fogging which requires warning is determined based on the detection result. Based on the result of detecting the tendency of chattering or fogging from each extracted vibration information based on the plurality of viewpoints, in order to cancel the tendency, correction of the angle of the doctor blade and correction of pressure applied to the doctor blade from an air cylinder 5 are performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198685-A (JP)
Title: Photosensitive composition and photosensitive film
Inventor: MINAMI KAZUMORI
IPC: G03F7/027
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition and the like having excellent plating resistance, while provided with preservability.  <P>SOLUTION: The photosensitive composition contains a binder, a photopolymerization initiator, a polymerizable compound having at least one unsaturated double bond, at least one of a dicyandiamide and a dicyandiamide derivative, and at least one of benzotriazole and a benzotriazole derivative, and contains no epoxy resin. An I/O value of the binder is preferably ≤0.8. An acrylic equivalent is preferably ≥100 in the polymerizable compound having at least one unsaturated double bond. The photopolymerization initiator is preferably an oxime derivative.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197108-A (JP)
Title: Thermoconductive pressure-sensitive adhesive composition, and thermoconductive pressure-sensitive adhesive sheet
Inventor: KUMAMOTO TAKURO
IPC: C09J7/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoconductive pressure-sensitive adhesive composition which permits increasing the loads of an expanded graphite powder while suppressing the flow deterioration in the thermoconductive pressure-sensitive adhesive composition, and to provide a thermoconductive pressure-sensitive adhesive sheet which is molded from the thermoconductive pressure-sensitive adhesive composition and has a high thermal conductivity.  <P>SOLUTION: The thermoconductive pressure-sensitive adhesive composition (F) contains at least one kind of a polymer (S) selected from the group consisting of rubbers, elastomers and resins, and an expanded graphite powder (E) having a plurality of peaks in the particle diameter distribution; the thermoconductive pressure-sensitive adhesive sheet (G) is a sheet-like molded item from the thermoconductive pressure-sensitive adhesive composition (F) or from a solidified matter (F') of the thermoconductive pressure-sensitive adhesive composition (F).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199667-A (JP)
Title: Optical information recording and reproduction unit
Inventor: ANDO HIROTAKE
IPC: G11B7/085
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording and reproduction unit, performing stable pull-in in tracking control even on an optical disk having modulation by land/groove not being superposed upon a sum signal.  <P>SOLUTION: When pulling in the tracking control, a drive force in a predetermined direction is given to a tracking actuator, irrespective of a relative moving direction of the optical disk to an optical spot. Then, based on a relative speed change produced between the optical disk and the optical spot resulting from the given force, a drive direction is switched, so as to decelerate the relative speed, and to stabilize the pull-in in the tracking control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198836-A (JP)
Title: Image forming apparatus
Inventor: NAKAHATA HIROSHI
IPC: G03G15/04
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of maintaining favorably mountability and detachability of a scanning optical device to/from an image forming apparatus body, even in constitution having a toner reservoir part for storing toner deposited on a translucent dust-proof member.  <P>SOLUTION: This image forming apparatus has a cleaning member 45 movable along the short direction of the translucent dust-proof member 5, abutting on an upper face of the translucent dust-proof member 5 to scrape out foreign matter deposited on the upper face of the translucent dust-proof member 5 into the toner reservoir part 7, and the toner reservoir part 7 has a cleaning member guide means 6 for preventing the cleaning member 45 from falling into the toner reservoir part 7, when the cleaning member 45 passes through the toner reservoir part 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200984-A (JP)
Title: Network control method and network control apparatus
Inventor: YAGI TAKESHI
IPC: H04L12/66
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a network control technique as to suppress increase in a control time to the irreducibly minimum while avoiding occurrence of congestion.  <P>SOLUTION: A network control apparatus 9 specifies a relay path between a destination subscriber user accommodation device 3 described in reported control information and a packet processing device 7, collects from respective devices transfer capacitance of transfer interfaces being present on the relay path and current transfer data amount information, specifies a free band on each transfer interface from a differential between the transfer capacitance and the transfer data amount, and compares the transfer data amount described in the notification with the free band. When the former is greater, a notification for rewriting path information is transmitted to devices inside a network so that a transfer destination of a packet holding a destination address described in the notification may become the packet processing device 7. When the latter is greater, a logical port is set between the destination subscriber user accommodation device 3 and the packet processing device 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205478-A (JP)
Title: Information management device, information management method, and information management program
Inventor: FUCHIGAMI SATOSHI
IPC: G06F13/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management device for easily confirming a final result when information has been transferred several times, and easily confirming even a transfer process as history information as necessary.  <P>SOLUTION: This information management device 100 for managing reception information transmitted from a user terminal 205 and transmission information transmitted to the user terminal 205 is provided with: a history data part 250 for storing information transmitted and received to/from the user terminal 205 as history information; a latest data part 260 for dividing the information transmitted and received to/from the user terminal 205 into one or a plurality of items, and for storing the latest information of the information; a transmission/reception part 210 for transmitting and receiving the reception information and the transmission information; a tag application part 220 for dividing the reception information and/or the transmission information into one or the plurality of items, and for applying the tag information to each item; an association part 240 for making the applied tag information associated with one or the plurality of items in the latest information; and a latest information updating means for updating the latest information based on the association result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206038-A (JP)
Title: Hydrogen storage alloy electrode, method for manufacturing hydrogen storage alloy electrode and alkali accumulating battery
Inventor: ISHIDA JUN
IPC: C22C19/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To reform hydrogen storage alloy used in a hydrogen storage alloy electrode and to improve a discharging characteristic of an alcali accumulating battery under low temperature.  <P>SOLUTION: The hydrogen storage alloy electrode using hydrogen storage particles which are expressed by a general formula Ln<SB>1-x</SB>Mg<SB>x</SB>Ni<SB>y</SB>A<SB>z</SB>includes an oxidized film formed on at least a part of a surface of the hydrogen storage alloy particles, oxygen concentration in the hydrogen storage alloy is 0.15 mass% or more and 1.5 mass% or less and oxygen mass per unit surface area in the hydrogen storage alloy particles is more than 0.5 g/m<SP>2</SP>and 7.0 g/m<SP>2</SP>. In the formula: Ln is at least one element selected from a rare earth element including Y, Ca, Zr and Ti; A is at least one element selected from Co, Mn, Fe, V, Cr, Nb, Al, Ga, Zn, Sn, Cu, Si, P and B and a condition of 0.05≤x≤0.25, 0<z≤1.5, 2.8≤y+z≤4.0 is fulfilled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207070-A (JP)
Title: Contents trial-listening system, content trial-listening method, and program
Inventor: YAMAGUCHI KENSUKE
IPC: G06Q30/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a purchaser to try to listen to music contents free of charge in all shops for selling music contents.  <P>SOLUTION: A portion for inputting requested contents for trial-listening from a mobile terminal inputs the information related to the requested contents from an user, and a short-distance wireless communication portion communicates with a short-distance wireless communication equipment for the information related to the requested contents. Meanwhile, the contents information sending portion of the short-distance wireless communication equipment sends to a contents server the information related to the requested contents, and a receiving portion receives the requested contents to send the requested contents received by the sending portion to the mobile terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212773-A (JP)
Title: Data communication method, system, and program
Inventor: SUZUKI YOICHI
IPC: H03M7/34
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication method, a data communication system, and a data communication program by which quality deterioration of data in which information is embedded is suppressed within a human detection limit.  <P>SOLUTION: A coding means 11 codes a predetermined piece of data into digital signals of multiple bit per sample by log-PCM. An embedding means 12 embeds auxiliary information in a part of bits when a signal obtained by coding data based on a sample in which a part of bits is set to zero by each sample by ADPCM and a signal obtained by coding data based on a sample in which a part of bits is set to 1 become the same signal. A transmitting means transmits each sample, and a receiving means receives each transmitted sample. An extraction means 13 extracts the embedded auxiliary information from a part of bits of each sample in the same way as that of the embedding means 12. A decoding means 14 decodes each sample based on the log-PCM.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211608-A (JP)
Title: Simplified writing device for entrance and simplified writing program for entrance
Inventor: HIDAKA SHINJI
IPC: G07B15/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified writing device for entrance and a simplified writing program for entrance capable of writing right information, unique to an in-vehicle device, to a storage medium to be set and used on the in-vehicle device even when the entrance system of an electronic toll collection system (ETC) cannot read the information, unique to the in-vehicle device, from the in-vehicle device.  <P>SOLUTION: The simplified writing device for entrance 13 has: an acquisition means to acquire information unique to the in-vehicle device corresponding to the information unique to the vehicle read by reading means 11, 16 to read the information unique to the vehicle from a license plate of a vehicle 31 by referring to a database associating the information unique to the in-vehicle device with the information unique to the vehicle of the vehicle 31 equipped with the in-vehicle device with the information unique to the in-vehicle device for management; and a writing means to write the information, including the information unique to the in-vehicle device acquired by the acquisition means and the information unique to the entrance stored in advance, in a storage medium 45 to be set and used on the in-vehicle device in the electronic toll collection system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217363-A (JP)
Title: Environment map generating apparatus, method and program
Inventor: MATSUMOTO KOSAI
IPC: G06T17/05
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To generate an environment map showing accurate geometric shape of actual environment.  <P>SOLUTION: This environment map generating apparatus includes a storage unit storing a model of an optional obstacle, and generates a cross-sectional image at a predetermined height from a reference plane of the target environment about the model of the obstacle called from the storage unit. The model of the obstacle is superimposed on the cross-sectional image to generate a cross-sectional image-appended model, and the environmental map represented by translucently superimposing the cross-sectional image-appended model on the corresponding obstacle on an obstacle map is generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214341-A (JP)
Title: Stretched laminated film, polarizing plate, and liquid crystal display device
Inventor: ASADA TAKESHI
IPC: B29K45/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film consisting of an alicyclic polyolefin resin excelling in adhesiveness to an adhesive and a polarizer in comparison with a conventional one.  <P>SOLUTION: This stretched laminated film is formed by laminating at least one each of an A-layer consisting of an alicyclic polyolefin resin 1 and a B-layer consisting of an alicyclic polyolefin resin 2, wherein a weight average molecular weight Mw<SB>1</SB>of the alicyclic polyolefin resin 1, a weight average molecular weight Mw<SB>2</SB>of the alicyclic polyolefin resin 2, the average thickness T (μm) of the stretched laminated film and the average thickness T<SB>b</SB>(μm) of the B-layer satisfy a specific relational expression.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218839-A (JP)
Title: Clock distribution circuit
Inventor: FUJISAWA TOSHIO
IPC: G06F1/10
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock distribution circuit capable of preventing a timing violation from occurring on a path including a clock gating signal even in a case where an operational condition is strict.  <P>SOLUTION: In the clock distribution circuit 1, a signal based on a clock signal from a clock tree 13 is delayed by a plurality of inverter circuits 32a and 32b and a monitor circuit 17 is included for estimating the timing violation on the basis of the amount of delay by the plurality of inverter circuits 32a and 32b. Furthermore, the clock distribution circuit 1 includes an OR circuit 18 for controlling the clock gating signal generated by a combination circuit 16 on the basis of the estimation result of the monitor circuit 17 and a clock gating circuit 12 which distributes clock signals or stops distributing clock signals on the basis of the output signal of the OR circuit 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009225265-A (JP)
Title: Transmitter, transmission method, receiver, reception method, and program
Inventor: ARAKI RYOSUKE
IPC: H04B1/40
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform wireless communication in which a wide-band base-band signal is transmitted without performing signal processing.  <P>SOLUTION: A transmission processing unit 101 transmits a signal in which a low frequency component of the base-band signal is converted in an amplitude direction by convoluting the wide-band base-band signal supplied from a signal processing unit 103 from an antenna 36a. A reception processing unit 102 performs the decoding of the signal received by the antenna 36a that corresponds to the transmission processing unit 101 and supplies the signal after decoding to the signal processing unit 103. The present invention can be applied to, for example, a communication device that performs wireless communication in a case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008235900-A (JP)
Title: Supporting device, exposure device, exposure method, and device manufacturing method
Inventor: YAMAMOTO HAJIME
IPC: H01L21/683
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting device, which can perform at least one of an action for loading a substrate, an action for supporting the substrate, and an action for unloading the substrate, etc., at high speed, and can contribute to the improvement of device productivity.  <P>SOLUTION: The supporting device is provided with a supporting member having a supporting surface supporting a substrate in which a pattern is formed, a plurality of first electrode members which are prepared in the supporting member, and generate electrostatic force for adsorbing the substrate to the supporting surface according to an applied voltage, and a power supply which can apply the voltage to the first electrode member. The first electrode member is arranged according to the pattern information.  <P>COPYRIGHT: (C)2009,JPO&INPIT