baber/WOPTO huggingface dataset:
Patent JP-2009230374-A (JP)
Title: Information processor, program, and instruction sequence generation method
Inventor: OGAWARA HIDEKI
IPC: G06F12/08
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve more effective performance by prefetch.  <P>SOLUTION: This information processor includes: at least one cache memories 12 and 13 interposed between an instruction execution part 15 and a storage part 11; and a control part 25 for controlling the content of address information on the basis of the result of the comparison processing of an address to which a memory access request has been made by a hardware prefetch request issuing part 22a with address information stored in an address information storage part 21. When the address information is stored by the address information storage part 21 or the address information of the address information storage part 21 is updated, the control part 25 suppresses overwriting processing to the address information in a prescribed period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008158553-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KATO SATOSHI
IPC: G03G5/047
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in mechanical strength and electric properties.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer on a conductive support, wherein a layer containing a charge transport agent is formed using a binder resin containing a polyester resin and having a density of 1.17-1.3 g/cm<SP>3</SP>. Alternatively, the electrophotographic photoreceptor has a photosensitive layer on a conductive support, wherein a layer containing a charge transport agent has a density of 1.16-1.3 g/cm<SP>3</SP>and a binder resin in this layer contains a polyester resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009229741-A (JP)
Title: Display
Inventor: ABE MASAAKI
IPC: G09G3/34
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display for suppressing the degradation of image quality.  <P>SOLUTION: In the display 10, when two kinds of a large-diameter particle group 34 and a large-diameter particle group 36 mutually different in color and charge polarity are moved toward any one side of a pair of substrates out of the large-diameter particle group 34 and the large-diameter particle group 36 between the display substrate 20 and the back substrate 22 of a display medium 12 of configuration dispersed in a dispersion medium 50, the large-diameter particle group 34 for forming a plurality of particle layers is moved toward any one side of the display substrate 20 or the back substrate 22, and then particles other than particles brought into contact with the substrate of the moved side out of a plurality of particles composing the moved particle group are moved toward the other substrate side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009186452-A (JP)
Title: Method of manufacturing indication plate for measuring instrument
Inventor: KADOYA MINORU
IPC: G01D13/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To make the boundary linear between the top face and the side face of a design part, in a method of manufacturing an indication plate for a measuring instrument, where the design part is formed in a projecting shape.  <P>SOLUTION: This method of manufacturing indication plate 1 is for manufacturing the indication plate for the measuring instrument, on which the design part 2 is formed in a projecting form on the front 50 and includes a forming process to press-bond a thin plate 5a, made of a thermoplastic resin against a die 71 on which a recessed part 711 for forming the design part 2, is formed by compressed air or a heated/molten resin material and forming a projecting part 2d on the thin plate 5a by squeezing part of the thin plate 5a into the recessed part 711; and a cutting process for forming the design part 2 and to form the top face 2a of the design part 2, by cutting the top face 2e of the projecting part 2d. As a result, the boundary 2c between the top face 2a and side face 2b of the design part 2 can be made linear in shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020484-A (JP)
Title: Oscillator device, light deflector and method of controlling the same
Inventor: FUJII KAZUNARI
IPC: G02B26/10
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a natural angular frequency of an oscillation mode with an integer multiple of reference frequency, in an oscillator device having a plurality of oscillation modes.  <P>SOLUTION: The oscillator device includes a plurality of oscillators 101, 102, and a plurality of torsion springs 111, 112. The device has at least a first oscillation mode and a second oscillation mode, and the frequency of the second oscillation mode is an integer multiple of the frequency of the first oscillation mode. A drive means 120 drives the oscillators 101, 102 to oscillate at the first and second oscillation modes, simultaneously. A natural angular frequency calculation means 151 calculates the natural angular frequency of the second oscillation mode on the basis of the timing when the light 133 reflected from the oscillators 101, 102 passes a photodetector 140.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009233579-A (JP)
Title: Production process of water-absorbing article
Inventor: HAMAGUCHI SHIGEO
IPC: B05D7/24
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production process of water-absorbing articles including a coating step of coating liquid, which compatibly keeps the quality of articles and achieves mass productivity.  <P>SOLUTION: The production process of the water-absorbing article comprises the coating step of the coating liquid to a substrate. The coating step includes the step of feeding the coating liquid onto the surface of the substrate, horizontally conveyed, from nozzles placed over the substrate. The coating liquid comprises: a solid matter consisting of a mixture of a polyisocyanate with both a polyol comprising ethylene oxide and a hydrophobic polyol; and a solvent. When discharging the coating liquid from the nozzles, nozzle intervals are adjusted within the shaft distance of the nozzles of 100 mm in order to avoid overlapping of the coating liquid in a droplet shape discharged from the nozzles with each other, and the viscosity of the coating liquid is adjusted to be 1 to 3 mPa s. Thus, only by horizontally conveying the substrate, the coating liquid coated on the substrate is flattened by the leveling action of the coating liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245659-A (JP)
Title: Slide contact material for electric motor
Inventor: KOBAYASHI YOSHIAKI
IPC: H01R39/18
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide contact material for a small motor, which is excellent in sliding characteristics and a wear-resistant property and has longer life and can be manufactured at low costs.  <P>SOLUTION: In the slide contact material for a small motor, a first layer 2 having arithmetic average roughness Ra of (A) μm and made of a noble metal or an alloy in which the noble metal is a principal component, and a second layer 3 prepared at an upper layer of the first layer and having a film thickness of 0.001×(A) or more and (A) μm or less and made of a noble metal or an alloy in which the noble metal is a principal component are arranged on a conductive base body 1. The noble metal forming the second layer 3 or the noble metal as the principal component of the alloy forming the second layer is a different element from the noble metal forming the first layer 2 or the noble metal as the principal component of the alloy forming the first layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246575-A (JP)
Title: Transmission system for serial digital video signal
Inventor: SEKIYA KENSAKU
IPC: H04B10/2507
Filed: 2008-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission system for serial digital video signals, which amplifies signal waveforms without degradation for signal transmission.  <P>SOLUTION: In the transmission system 100, an amplifying optical fiber 111 provided in an optical amplifier 110 is operated in an unsaturated area where its gain is constant not depending on optical input signal strength or a linear area where its optical output signal strength is almost proportional to optical input signal strength. Thereby, SDI signal waveforms are amplified without degradation for signal transmission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246693-A (JP)
Title: Method of line selection processing in incoming to representative number over ip telephone network, and sip server
Inventor: SATO YOSHINORI
IPC: H04M3/42
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and the like for speedily selecting an IP telephone line, that becomes a connection destination by processing a quantity of connection requests to a representative number over an IP telephone network.  <P>SOLUTION: A registration situation of location data for each IP telephone line is managed by a location data state management table 21 as data of 1 bit for each IP telephone line, and the number of connectable calls for each IP telephone line is managed by a connection number management table 22. When a connection to a representative number is requested, data relating to the representative number of an incoming destination are extracted from the location data state management table and defined as registration state data 32 (step 152), and data relating to the representative number of the incoming destination are extracted from the connection number management table, defined as connectable call data 33, further made into bits and defined as data 34 being made into bits (steps 153-154). By operating a bit product of the registration state data 32 and the data 34 being made into bits, a connection destination is selected from IP telephone lines corresponding to data obtaining a result that is not "0" (steps 155-156).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241113-A (JP)
Title: Method of manufacturing hot-rolled steel plate
Inventor: ONO TAKAHISA
IPC: B21B1/26
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method in which the rapid cooling of a steel plate is performed from just after finish rolling, light draft rolling is not performed after the rapid cooling and which has not adverse effect on a measuring instrument group on the downstream side of a finishing mill, in a method of manufacturing the hot-rolled steel plate by which a rough-rolled steel material is finish-rolled with the finishing mill composed of a plurality of stands.  <P>SOLUTION: In this method of manufacturing a hot-rolled steel plate, a steel material 1 to be rolled is water-cooled in one or more spaces 3 between the stands on the late stage of the finishing mill, the rolling rolls 4 of a stand 2 on the downstream side of a position where the water-cooling is performed are released, the roll gap between those rolling rolls is taken as not more than the value which is obtained by adding 7 mm to the target thickness and the water on the plate which leaks out from the downmost-stream stand 2e is removed, on the outlet side of the downmost-stream stand 2e of the finishing mill. Since the light reduction after performing the rapid cooling just after rolling is not performed, the mechanical properties of the steel plate is improved by the rapid cooling of the steel plate just after the finish rolling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009213103-A (JP)
Title: Acoustic device with illumination function
Inventor: HACHIRO KIMIO
IPC: F21V23/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To direct sound and light with the feeling of unity by diffusing them into space by the same reflection mechanism in the state of matching sound and illumination, to achieve two functions of the sound and the illumination simultaneously by a single apparatus, and to save space.  <P>SOLUTION: A reflector which effectively acts on both sound and light is used as a common mechanism for reflecting the sound and luminous fluxes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009246886-A (JP)
Title: Conference communication system
Inventor: KAMIMURA NOBUHIKO
IPC: H04N7/15
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To conveniently pair an audio communication terminal with a personal computer (hereinafter referred to as PC) playing a role of an image communication terminal, even when a communication address is assigned to the PC or the audio communication terminal.  <P>SOLUTION: A communication session is established between the plurality of PCs each playing an image communication terminal and the plurality of audio communication terminals, and a multi-point connection device for relaying communication of audio data and image data executes processing so that when receiving a request of pairing with any one of the plurality of audio communication terminals from any one of the PCs, the audio communication terminal is informed that the PC requests pairing and if a response for permitting pairing is given, both the PC and the audio communication terminal are paired. Meanwhile, the audio communication terminals are each informed that pairing is requested in accordance with the pairing request from the multi-point connection device, and executes processing for transmitting a permission response when an input operation for permitting pairing is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247926-A (JP)
Title: Waste gas treatment apparatus
Inventor: OKAMURA TOMOYA
IPC: B01D53/34
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an waste gas treatment apparatus capable of equally peeling surplus microorganisms and preventing the decline of treatment performance even when mixing with one agitation apparatus by reducing the difference of attachment and propagation of microorganisms in carrier layers in a plurality of stages.  <P>SOLUTION: In the waste gas treatment apparatus wherein the carrier layers 2 in the plurality of stages, to which the microorganisms are stuck are serially disposed inside a treatment vessel 1 and waste gas introduced to the treatment vessel 1 is biodegraded by making it successively pass through the respective carrier layers 2, a branching pipe 15 branched from an waste gas introducing pipe 14 to the treatment vessel 1 and connected to the vicinity of the entrance of the carrier layer 2 of the second or succeeding stage is provided, and flow adjusting mechanisms 8 and 9 for adjusting the flow of the introducing pipe 14 and the branching pipe 15 are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253037-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: OKAJIMA MUTSUMI
IPC: H01L21/8247
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, capable of reducing the manufacturing cost and increasing the capacitance of a capacitance element portion, without increasing the chip size.  <P>SOLUTION: The semiconductor device comprises a floating gate and a control gate. In the semiconductor device, the capacitance element portion comprises a gate insulating film 101, formed on a semiconductor substrate; a lower electrode 102c, formed on the gate insulating film 101; a cap insulating film 103, having an opening part formed on the lower electrode 102c which exposes the lower electrode 102c; an inter-gate insulating film 106, formed on the side surface of the cap insulating film 103 and on the lower electrode 102c exposed by the opening part; and a upper electrode 108 formed on the inter-gate insulating film 106.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248251-A (JP)
Title: Mirror finishing method of bearing raceway surface
Inventor: HATTORI TOMOYA
IPC: B24B19/06
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror finishing method of a bearing raceway surface, capable of reducing both the surface roughness of the raceway surface of a ceramics bearing race ring and a machining cost.  <P>SOLUTION: The mirror finishing method brings a ball 6 having a predetermined radius of curvature and made of silicon-containing ceramics into sliding contact with the raceway surface 4a of an inner ring 4 as the bearing race ring in a machining fluid 3 having hydroxyl while rotating the inner ring 4 around its axis L, thereby mirror-finishing the surface of the raceway surface 4a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249703-A (JP)
Title: Method for producing metal thin film-laminated board and vacuum film deposition device
Inventor: KANDA EIZABURO
IPC: H05K3/00
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for producing a board obtained by laminating metal films on both the sides of a long-length resin film which is produced through a process by vacuum film deposition, in which the narrow pitch wiring of a both side flexible wiring board is possible.  <P>SOLUTION: In the method for producing a board where metal thin films are vacuum-deposited on both the sides of a long-length film, so as to laminate the metal thin films on both the sides of the long-length film, after the metal thin films are vacuum-deposited on both the sides of the long-length resin film, an organic matter liquid film is formed on the surface of at least one metal thin film of the metal thin films, and the metal thin film-laminated layer board is coiled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008186478-A (JP)
Title: Computer executable workflow control system
Inventor: GIBSON KENNETH U
IPC: G06Q10/10
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system 16 executable method for controlling access to, or processing of, a work item 10.  <P>SOLUTION: The work item 10 is stored in a database 14 of work items 10 for subsequent execution by at least one operator. The method stores a plurality of organization identifiers 44, each corresponding to one of organizations. Definitional data items 56, each being associated with one of the organization identifiers 44, are also stored. The method provides the operator with access to, or allows the operator to be affected by, one of the definitional data items 56 only if the operator is associated with the same organization identifier 44 associated with the definitional data item 56, which controls access to, or processing of, the work item 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009255607-A (JP)
Title: Agricultural wheel manufacturing method, and agricultural wheel
Inventor: MATSUNAMI SHIGERU
IPC: B60B1/12
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural wheel manufacturing method capable of easily fixing rubber to a steel wheel, and an agricultural wheel.  <P>SOLUTION: In the manufacturing method of the agricultural wheel 1, a metallic slender plate is bent at a right angle from both ends thereof in the width direction to the same side by the same dimension. The plate is curved in a circular shape in the longitudinal direction, and both ends are joined with each other to form an annular rim 4. Separately, a strip-like rubber 3 is formed by the vulcanization molding, which has a predetermined shape of a lug 8 on a surface on one side, and has a shape in a mating manner with a shape of an outer circumferential side surface 15 of a rim on a surface on the opposing side to one side. The surface on the side opposing the rubber and the surface on the outer circumferential side of the rim are fixed to each other with adhesive, and the surface on the outer circumferential side of the rim is covered with the rubber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261055-A (JP)
Title: Noncontact power supply method and noncontact power supply equipment
Inventor: KAWADA HIROYUKI
IPC: H02J17/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To propose a noncontact power supply method, which can supply large power in noncontact, without generating high frequency noise, and noncontact power supply equipment.  <P>SOLUTION: A noncontact IC card 1 has a power receiving antenna coil 13 and an IC chip 12 within. When an IC card 1 is put on the card holder 22 of a noncontact IC card reader-writer 2 and a turn table 21 arranged right below the card holder 22 within the card reader writer 2 is rotated, a high frequency of AC magnetic field is generated within the power receiving antenna coil 13 by a permanent magnet 29 attached to the turn table 21. An AC voltage supplied from the power receiving antenna coil 13 is converted into a DC voltage by an AD converter circuit 12a, and each part within the IC card 1 is supplied with the DC voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257636-A (JP)
Title: Heat exchanger and freezer refrigerator loading the heat exchanger
Inventor: TAGATANI EMI
IPC: F25D17/06
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger having a high effect of preventing clogging caused by frost formation and a freezer refrigerator loading the heat exchanger.  <P>SOLUTION: This heat exchanger 1 is equipped with a plurality of fins 4 laminated at prescribed intervals and a pipe 5 penetrating the fins 4 in the laminating direction. The fins 4 are arranged in a plurality of numbers in each of a row direction which is an airflow direction and a direction perpendicular to the laminating direction, and a step direction which is the laminating direction and a direction perpendicular to the row direction. A step direction clearance x is formed between the fins 4 adjacent in the step direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270212-A (JP)
Title: Light emitting diode-based emergency lighting method and device
Inventor: HIGLEY ROBERT EDWARD
IPC: F21Y101/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate inconvenience such as additional cost of a separate auxiliary system generated in a structure where a main light source is turned off when power is lost, and a separate auxiliary emergency preliminary one is lit.  <P>SOLUTION: In one exemplary embodiment of the LED lighting package 300, the package 300 is operated in a normal manner in a first normal power mode in which power is supplied through a power line such as building wiring. In this operation mode, all fifty LEDs in five lines are made to emit light, and ambient illumination of a normal room is provided. When the normal power is lost in service interruption, the power loss is detected, and the package 300 is operated in a second mode in which power is supplied by a battery. In an auxiliary battery mode, only one of the LED lines is made to emit light, and emergency illumination is provided to allow an occupant and the like of a building to safely move to an exit and exit from the building.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181664-A (JP)
Title: Magneto-optical recording medium
Inventor: TANAKA TSUTOMU
IPC: G11B11/105
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high recording density in a magneto-optical recording medium of a back-illumination system.  <P>SOLUTION: The magneto-optical recording medium X1 is provides with a base material S having light permeability, a magnetic part 11 having recording function and reproducing function, and an auxiliary layer 12 which is positioned between the base material S and the magnetic part 11, which is formed by an oxidic metal film having light permeability, also which has a column structure 12a plane for improving perpendicular magnetism anisotropy of the magnetic part 11 by coming into contact with the magnetic part 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT