baber/WOPTO huggingface dataset:
Patent JP-2006163373-A (JP)
Title: Resin-coated ferrite carrier for electrophotographic developer, its production method, and electrophotographic developer using the resin-coated ferrite carrier
Inventor: UEMURA TETSUYA
IPC: G03G9/107
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-coated ferrite carrier having a uniform resin coating that does not emit offensive odors, etc., and to provide its production method, etc.  <P>SOLUTION: The resin-coated ferrite carrier for an electrophotographic developer is characterized in that the surface of ferrite particles is coated with a mixed resin of a tetrafluoroethylene-hexafluoropropylene copolymer or a tetrafluoroethylene-perfluoroalkylvinyl ether copolymer and a polyamideimide resin, and that the mixed resin contains a silicon oxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007125248-A (JP)
Title: Clamp device
Inventor: NAKANISHI MASARU
IPC: A61M5/14
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp device without requiring continuous rotations of the rotating knob for many times with a state of a transfusion apparatus being held when fixing and removing it to a transfusion stand pole.  <P>SOLUTION: The clamp device 20 for detachably fixing the transfusion stand by means of operation of the rotating knob is provided with a grip shaped part 1a for holding one of outer circumference surfaces of the pole 50, a clamp base 1 having an upright shaped part 1b, a spindle body 5 with a grip member 8, and a rotary knob 9 to be fixed to the other end. The clamp device characteristically has a mechanism (structural) means which allows fixing status causing the spindle body freely movable in the longitudinal direction and fixed to the upright shaped part in any desired position by means of operation of operating part 3f, as well as the holding status with the pole, and also allows releasing of the fixing status by means of operation of operating part 3f when fixing and removing to and from the transfusion stand.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127095-A (JP)
Title: Icing preventing device for carburetor
Inventor: MURAKAMI KOJI
IPC: F02M17/50
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an icing preventing device for a carburetor of a simple structure and good thermal efficiency, capable of preventing icing without requiring electric power consumption.  <P>SOLUTION: A slow port-cum-plug heating adapter 8 is installed on a slow port part 7 of a throttle boar 4 in which a throttle valve 5 is attached, a bypass line 9 is provided in parallel in an exhaust pipe 6 of an engine E, and the slow port-cum-plug heating adapter 8 is joined within the bypass line 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132742-A (JP)
Title: Rotation angle detection device
Inventor: KANEHARA TAKAMASA
IPC: G01D5/244
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational angle detection device capable of appropriately increasing the response speed, while keeping a required detection accuracy.  <P>SOLUTION: The rotational angle detection device comprises eight Hall element pairs 111a-111h for sensing variation of a magnetic vector MV emitted from a magnetic rotor 200 turning, in response to the turn of a crankshaft 300. The eight Hall element pairs 111a-111h are arranged so as to sense the variations of the magnetic vector MV as a sine wave signal with different phase. The rotation angle detection device has a signal processing section for selectively outputting one of output signals each rotation angle of the crankshaft 300, in a manner such that angle regions of high linearity of output signals, obtained by Hall element pairs 111a-111h are sequentially extracted, in response to the turn of the crankshaft 300.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007133625-A (JP)
Title: Information processing apparatus and information processing system
Inventor: IMAI MITSUHIRO
IPC: G08B25/04
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system capable of surely protecting user's life and property by appropriately controlling home appliances.  <P>SOLUTION: A home server in which a plurality of security apparatuses are installed in a house stores external device management information in which external devices are associated with information concerned with the operation of the external devices corresponding to prescribed warning levels, inputs the reaction information of a sensor apparatus when at least one of the external devices has the sensor apparatus, specifies the warning level from information obtained from a sensor information input part, selects the prescribed external device and information concerned with the operation of the external device by using the specified warning level and the external device management information, and controls the output of the information concerned with the operation to the prescribed external device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006092739-A (JP)
Title: Information recording medium
Inventor: MURAMATSU EIJI
IPC: G11B7/24082
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium from which both the detected signals corresponding to the reproduction control information and the tracking error signals of a push-pull system can be obtained with a sufficient quality when reproducing the reproduction control information from the reproduction-only area formed on a DVD-RW according to the standard.  <P>SOLUTION: This DVD-RW 1 to optically record and reproduce information with servo control of a push-pull system has a recording and reproducing area DA having a meandering groove track continuously formed to record and reproduce information in a phase change system by using an optical beam having a wavelength of ≥630 nm and of ≤680 nm, and a read-only area RA where phase pits are formed meandering in advance with depth of ≥60 nm and of ≤90 nm so that the optical information can only be reproduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007139284-A (JP)
Title: Heat exchanger and heat pump hot water supply device using the same
Inventor: MO TATSUMURA
IPC: F28D7/02
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger and a heat pump hot water supply device using the same having good heat exchanging performance and reliability without damaging an inner wall of a heat transfer tube.  <P>SOLUTION: The heat exchanger is provided with a first heat transfer tube 15 in which a first fluid flows, a spiral heat transfer plate 13 arranged inside the first heat transfer tube 15, a plurality of second heat transfer tubes 11, 12 in which a second fluid flows arranged in the first heat transfer tube 15, and a bundle of twisted tubes 14 composed of the second heat transfer tubes 11, 12 and the heat transfer plate 13 closely contacting each other and being twisted together in a spiral. In the heat exchanger, an edge portion of the heat transfer plate 13 is made not to contact the inner wall of the first heat transfer tube 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137726-A (JP)
Title: Silicon carbide porous body and its producing method
Inventor: SUGIMOTO KEIICHI
IPC: C04B38/06
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide porous body with specified porosity and strength.  <P>SOLUTION: The silicon carbide porous body has a porosity of 50-65% and a slope of pressure loss of 1×10<SP>8</SP>Pa/m<SP>2</SP>or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137735-A (JP)
Title: Group iii nitride crystal and its production method
Inventor: IWATA HIROKAZU
IPC: H01L21/208
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group III nitride crystal in which the through-dislocation density is reduced by a crystal growth method using an alkali metal as a flux.  <P>SOLUTION: The GaN crystal has a ground body 5 and GaN crystals 530,550. The ground body 5 is composed of a sapphire substrate 501 and a GaN film 502. The GaN film 502 has through-dislocations 5021. The GaN crystal 530 is grown on the GaN film 502 of the ground body 5 and comprises a plurality of domains 520 each having inclined facet 521. The GaN crystal 550 is formed on the GaN crystal 530 and comprises a plurality of domains 540.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136636-A (JP)
Title: Wafer processing method
Inventor: EMOTO TOSHIYA
IPC: H01L21/304
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer processing method for grinding the resin of a semiconductor wafer with the surface covered with resin, capable of stably holding the resin and grinding the resin surface flat into a uniform thickness.  <P>SOLUTION: A resin film 4, consisting of a functional layer 4a and an unwanted layer 4b, is formed as covering the surface of the wafer 1, and the unwanted layer 4b on the obverse side of the resin film 4 is furnished with a plurality of grooves 5 for relieving the contraction stresses, to such a depth that does not reach the functional layer 4a, followed by grinding off the unwanted layer 4b by a polishing wheel 45 of a grinding device 30. By forming these grooves 5, the wafer 1 with warpages generated can be sucked flatly to the obverse surface of a chuck table 34.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138364-A (JP)
Title: Method for producing collagen fiber using electrospinning and collagen fiber produced by the method
Inventor: NAKANO YOSHIYUKI
IPC: D01D5/04
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collagen fiber having uniform fiber diameter in the order of μm and to provide a method for producing the collagen fiber, in which electrospinning is applied.  <P>SOLUTION: The method for producing the collagen fiber comprises preparing a collagen solution containing a collagen, water and hexafluoroisopropanol, applying high voltage to the collagen solution and fiberizing the collagen by electrospinning. The collagen fiber obtained by the method has an uniform average fiber diameter of about 5 μm, and has an extremely smooth surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149359-A (JP)
Title: Connection part of superconductive cable
Inventor: ASHIBE YUICHI
IPC: H01B12/02
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection part of a superconductive cable in which occurrence of winding wrinkles in an insulating paper forming an insulation layer of a cable core is prevented, even if the reinforced insulation layer of the connection part is formed by a reinforced insulating paper.  <P>SOLUTION: The connection part of the superconductive cable comprises a superconductor 12, a conductor connection part 32 to connect the superconductor 12 and a connection object, an insulating layer 13 to cover the superconductor 12 by exposing it partially, and a reinforced insulating layer 31 to cover at least the conductor connection part 32, the exposed superconductor 12, and end part of the insulating layer 13. Furthermore, the reinforced insulating layer 31 is formed by winding by a reinforced insulating paper impregnated with an insulating lubricant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150472-A (JP)
Title: Synchronous word detector, synchronous word detection method, program, and recording medium
Inventor: MASHIMA TAICHI
IPC: H04L27/22
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronous word detector in which incorrect detection is suppressed even in case of a small number of synchronous words, synchronous acquisition performance can be sustained even when a DC component (offset component) caused by frequency shift, or the like, is included in a received signal, and to provide a synchronous word detection method, its program, and a storage medium storing that program.  <P>SOLUTION: In the synchronous word detector, synchronous word candidate symbol data is acquired from the waveform of a received signal (S2), and the symbol error between that symbol value and each symbol correspondence value of a prestored synchronous word is determined along with an all symbol error average value corresponding to an offset value. Subsequently, an offset correction value from which the influence of DC offset is removed is determined by subtracting the error average value (offset amount) from each symbol error of the synchronous word candidate (S7), and then the synchronous word is detected based on these values.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148712-A (JP)
Title: Console switching device
Inventor: TERAO TASAKU
IPC: G06F11/32
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintainability, in a computer system using a console switching device, by automatically switching display for a console terminal to the screen output of a computer in which failure has occurred.  <P>SOLUTION: The console switching device is provided with a screen information holding section 10 for holding screen information, a screen information monitoring section 13 for monitoring the screen information, and a screen output control section 15 for selecting a screen by an instruction of the screen information monitoring section, and, if the screen information matching a predetermined condition is output from a computer, automatically selects the screen of the computer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146041-A (JP)
Title: Solvent-based coating material containing visible light-reactive photocatalyst and laminate structure using the same and freezing device
Inventor: KIMURA SEIICHI
IPC: C09D127/12
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material for forming a photocatalyst layer, for example, when a photocatalyst layer is formed on the surface of a door or the surface of an outer casing of a freezing device such as a refrigerator installed in a room, staining is prevented by easily decomposing attached oils, fingerprint or the like; and to provide a laminate structure using the coating material, and the refrigerator having the photocatalytic layer formed at least on a part of the surface of the door or the surface of the outer casing by using the laminate structure.  <P>SOLUTION: The laminate structure 1 has the photocatalytic layer 3 laminated on a base material 11 or on a design resin layer 2 formed on the surface of the base material 11 by using a solvent-based coating material obtained by formulating an effective amount of a visible light-reactive photocatalyst in an organic solvent containing a fluorine-based resin. The refrigerator 20 is constituted by using the laminated structure 1 so that the photocatalytic layer 3 may face to the exterior to which the visible light is supplied and may be formed at least on a part of the outer casing 24, the door 27, and the front plates 28, 29 and 30 of doors of drawers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144884-A (JP)
Title: Thermoplastic resin film and its manufacturing method
Inventor: UEDA TADASHI
IPC: B29C48/08
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin film and its manufacturing method capable of markedly improving the surface quality of the thermoplastic resin film manufactured by a melt film forming method.  <P>SOLUTION: In the manufacturing method of the thermoplastic resin film 16' by the melt film forming method for discharging the molten resin 16 melted by an extruder 11 to the surface of a running or rotating cooling support 14 in a sheetlike state from a die 12 to cool and solidify the same, the die/swell ratio (E/F) of the die 12 is set to 2 or below.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126432-A (JP)
Title: New seaweed glycoprotein-derived peptide and prolylendopeptidase inhibitor
Inventor: SUETSUNA KUNIO
IPC: C07K7/08
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new peptide having a prolylendopeptidase inhibitory activity also having amnesia resisting effect and an extremely low toxicity by extracting sea algae glycoprotein from seaweed extract and producing the same from the seaweed glycoprotein.  <P>SOLUTION: This seaweed-derived glycoprotein is obtained by extracting the dried powdery material of the seaweeds (Undaria pinnatifida, Cladosiphon okamuranus, Eisenia bicyclis, Laminaria japonica, Hizikia fusiformis, Sarugassum fulvellum, Surgassum horneri, Porphyra yezoersis, etc.) with an aqueous weakly alkaline solution and then performing an ethanol fractionation. Further, the new sea algae glycoprotein-derived peptide obtained after cutting it to sugar chain and peptide chain and then isolating/purifying with a reverse phase HPLC is provided by having a peptide structure of an L-formed amino acid sequence of Ile-Lys-Pro-Gly-Val-Ile-Val-Gly-Gl-Tyr-Val-Val-Ala-Ala-Ala.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007156779-A (JP)
Title: Sensor network system, base station and relay method for sensing data
Inventor: ODAKA TOSHIYUKI
IPC: G08C15/00
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use the data of sensor nodes by a plurality of applications while saving and validly using the resources of radio communication.  <P>SOLUTION: This data relay method of a sensor network system for communicating with a plurality of sensor nodes SN1 connected through a radio network, and for transmitting sensing data measured by the sensor nodes to a server SNS connected through a cable network, receives the sensing data from the sensor node SN1 (S1), and adds meaning information corresponding to the measured value of the sensing data to the sensing data (S2, S5), and transmits the sensing data to which the meaning information has been added to the server SNS (S6).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007156065-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TATEMATSU HIDEKI
IPC: G03G15/20
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To resolve such a problem that when continuously printing narrow recording paper, heat of a heat roller is drawn by a shield plate to extend a warming-up time or to reduce the temperature of a fixing belt in printing of thick paper because the shield plate for suppressing the temperature rise of an end part is provided in the vicinity of the heat roller.  <P>SOLUTION: The tabular shield plate extending in a breadthwise direction of an excitation coil is disposed in a position facing the excitation coil so that an end part of the shield plate faces the excitation coil, whereby extension of the warming-up time is avoided and the drop of temperature in printing of thick paper in a low-temperature environment is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157499-A (JP)
Title: Battery
Inventor: MORI TAMAMI
IPC: H01M10/0565
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery capable of improving cycle property or the like while restraining increase of its cubic volume.  <P>SOLUTION: The battery element 10 is formed by laminating and winding a cathode 13 and an anode 14 through an electrode layer 15 and a separator 16. The electrolyte layer 15 is interposed between the anode 14 and the separator 16, and the cathode 13 is made to contact the separator 16. The electrolyte layer 15 contains electrolyte liquid and polymer compound, and gelled. The thickness of the electrolyte layer 15 is 3μm or thicker and 10μm or thinner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153124-A (JP)
Title: Demagnetizer of ship
Inventor: TAKITA KEIICHI
IPC: B63G9/06
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demagnetizer of a ship capable of reliably performing the compensatory neutralization of the hull magnetism by correctly grasping the magnetic state in a vicinity of a hull.  <P>SOLUTION: The demagnetizer of the ship comprises a demagnetizing coil equipped on a hull, a demagnetizing current control unit capable of performing the compensatory neutralization of the hull magnetism by controlling the electric current to the demagnetizing coil, a non-magnetic underwater navigating body which is connected by wires to the demagnetizing current control unit and arranged outside the hull, and a magnetic sensor provided on the underwater navigating body to acquire information on the external magnetic field. The demagnetizing current control unit controls the electric current to the demagnetizing coil so as to perform the compensatory neutralization of the hull magnetism based on information on the external magnetic field acquired by the magnetic sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007158719-A (JP)
Title: Image reader and sampling timing decision method
Inventor: ISHII HIROFUMI
IPC: G06T1/00
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To find and set a sampling timing capable of minimizing the change of output even when a deviation from the signal output timing of a CCD image sensor is caused due to component variation.  <P>SOLUTION: The image reader provided with the CCD image sensor for converting image information optically read from an original to electric signals and outputting them is made to generate a plurality of sampling signals for sampling the signal level of the output signals of the CCD image sensor while making phases be different, compare the signal levels obtained by sampling the output signals by each of the plurality of sampling signals in the order of the sampling, and decide the phase of the sampling signals in which the absolute value of the change amount of the signal level is a prescribed threshold or less as the phase of the sampling signal for sampling the output signals of the CCD image sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007158753-A (JP)
Title: Electronic equipment and imaging apparatus
Inventor: HOTTA SHINJI
IPC: G11B33/06
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment and an imaging apparatus advantageous in terms of improving operability while being miniaturized.  <P>SOLUTION: A notched part 2,720 is formed at a part of an outer face where an opening/closing lid 27 faces the outside, and a lid body 100 is attached to the opening/closing lid 2 swingably between a closing position of closing the notched part 2,720 and an open position of opening the notched part 2,720. On the inner surface of the lid body 100, a memory card housing part 110 to/from which a memory card 4 is attached and detached at the open position of the lid body 100 is provided. The memory card housing part 110 comprises a housing space 115 formed of the inner surface, support wall 112 and left and right side walls 114 of the lid body 100, a card connector 116 to be electrically connected to a contact piece at the distal end of the memory card 4 by the insertion of the memory card 4 to the housing space 115, and the holding mechanism of the memory card 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006165576-A (JP)
Title: Calibration substrate and method for calibrating lithographic apparatus
Inventor: OTTENS JOOST JEROEN
IPC: G03F7/20
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration method for a lithographic projection apparatus that is not substantially affected by temperature variations thereof, and a calibration substrate used for the calibration.  <P>SOLUTION: The calibration substrate includes a first substantially flat surface, a second substantially flat surface that is substantially parallel to the first surface, and an edge that connects the first surface to the second surface. The calibration substrate is made of a material having a small thermal expansion coefficient of, for example less than about 1.0×10<SP>-6</SP>K<SP>-1</SP>, to reduce deformation thereof due to temperature variations of the substrate. The method for the calibration includes imaging a marker provided on a patterning device onto a target position of the calibration substrate with a beam of radiation, measuring a property of the image of the marker on the calibration substrate, determining any error between the measured property and an expected property based on the marker and operating parameters of the apparatus, and adjusting at least one of the operating parameters of the apparatus to correct the error.  <P>COPYRIGHT: (C)2006,JPO&NCIPI