baber/WOPTO huggingface dataset:
Patent JP-2006054190-A (JP)
Title: High performance nickel hydroxide positive electrode electrode material for alkaline rechargeable electrochemical battery
Inventor: OVSHINSKY STANFORD R
IPC: H01M10/34
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tolerance over corrosion product against internal pressure drop and stability by suppressing generation of gas.  <P>SOLUTION: The positive electrode electrode material has a particle of the positive electrode material which contains at least one kind of electrochemical active hydroxide and a capsule material layer which surrounds the particle of the positive electrode material and is substantially continuous and uniform, and the capsule material layer is formed of a substance of which morphology becomes very conductive at the treatment of the electrode or by oxidation at charging and which does not return to the previous morphology at the ensuing discharge of the electrode, and the positive electrode electrode material is composed of this capsule material layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007060340-A (JP)
Title: Ultrasound transducer
Inventor: OTA YUICHI
IPC: B23K26/352
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of unstableness of ultrasonic wave transmission and receive characteristics caused by variation of adhesive strength in an adhesive step where beads of contamination/blast remain on an adhesive face although chemical etching, sandblasting and the like are performed conventionally in surface treatment for the adhesive surface, when a metallic member is bonded with the piezoelectric body of the ultrasound transducer.  <P>SOLUTION: The metallic member face, to which the piezoelectric material is bonded, is irradiated with laser, so the adhesive surface is roughened uniformly without leaving beads of contamination/blast and the like. Then, the adhesive strength is made stable, and transmission and reception characteristics of ultrasonic wave can be stabilized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006066396-A (JP)
Title: Electrode for fuel cell, fuel cell and manufacturing method of fuel cell
Inventor: KIM JAN-DEE
IPC: H01M4/92
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a fuel cell capable of improving storage stability of a minute pore layer forming composition with the electrode for a fuel cell to improve bonding force; and to provide a fuel cell.  <P>SOLUTION: This electrode 10 for a fuel cell is provided with: a catalyst layer 3; a gas diffusion layer 7 formed of a conductive base material; and a minute pore layer 5 located between the catalyst layer 3 and the gas diffusion layer 7 and containing a conductive substance, a disperser and a fluorine-based resin. By using the disperser in the minute pore layer 5, layer separation of a minute pore layer forming composition can be prevented by improving dispersion force of the conductive substance, that is to say, storage stability can be improved, whereby the disperser is suitable for mass production and serves as a binder as well, so that its bonding force is increased and the service life of the fuel cell can be extended.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007054451-A (JP)
Title: Distal end of electronic endoscope
Inventor: ITO TETSUHIRO
IPC: A61B1/04
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To mprovide a distal end of an electronic endoscope, in which a coaxial wire is used as a signal wire of a signal cable, hardly causing the disconnection or buckling of the signal wire connected to a circuit board for a long period even when an endoscopical examination is repeated, then the signal cable is curved or twisted.  <P>SOLUTION: A plurality of coaxial wires 12 in the signal cable 11 are arranged only in an area along the inner side of the sheath of the signal cable 11. A flexible core material 15 for restricting the movement of the coaxial wires 12 to the inner side of the signal cable 11 is arranged in an inner area from the coaxial wires 12 in the signal cable 11. The core material 12a of each coaxial wire 12 is connected to an outer peripheral part at the rear end of the circuit board 8. The tip end of the core material 15 is cut at a part close to the front end of the armor in the signal cable 11. The distal end part of the shield 12b of each coaxial wire 12 is drawn out to a space surrounded by the plurality of coaxial wires 12 at the front position and is connected to a part on the rear end surface of the circuit board 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006125385-A (JP)
Title: Gas turbine engine, and method for assembling the same
Inventor: HENRY JOHN L
IPC: F16C19/04
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assembling a gas turbine engine 10.  <P>SOLUTION: This method includes a step of coupling a first low pressure turbine rotor 106 to a high pressure turbine 100 in a rotatable state, a step of coupling a second low pressure turbine rotor 108 to the first low pressure turbine rotor in a rotatable state, and a step of coupling the second low pressure turbine rotor to a turbine back frame 142 in a rotatable state so that the weight of a high pressure turbine is transmitted to back frame of the turbine. The first low pressure turbine rotor 106 is rotatable in a first rotation direction. The second low pressure turbine rotor 108 is rotatable in a second rotation direction that is opposite to the first rotation direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007059772-A (JP)
Title: Group iii nitride crystal, and manufacturing apparatus and method thereof
Inventor: HIRAMATSU KAZUMASA
IPC: C23C16/34
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of an AlN-based group III nitride crystal capable of forming an AlN thick film having improved crystal quality by an HVPE method and extending its lifetime.  <P>SOLUTION: In a second reaction zone Z2 for generating a group III nitride crystal by the reaction of AlCl<SB>x</SB>and NH<SB>3</SB>, a seed crystal 9 for depositing the group III nitride crystal is heated by an infrared heating means 4. The infrared heating means 4 can selectively and preferentially heat only the seed crystal by condensing infrared rays, thus preventing a quartz pipe from being heated at 1,200°C or higher and damaged at the second reaction zone Z2 even if the crystal tube is used as a reaction tube 1 and the seed crystal is heated to 1,200°C or higher.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062043-A (JP)
Title: Liquid ejector
Inventor: KO TAKESHI
IPC: B41J2/165
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector which is adapted to high definition or high speed by shortening the distance between the surface of a nozzle plate and an ejection object while preventing troubles caused by static electricity generated from a recording paper, or the like.  <P>SOLUTION: A nozzle plate 30 obtained by boring a nozzle opening 32 in a conductive substrate is bonded to the distal end of a recording head. The nozzle plate 30 has a contact region S set at a part of the surface deviated from the nozzle opening 32. Under non-recording state of a recording head, a conductive contact member 81 regulated to the ground potential is touched to the contact region S so that potential charged in the nozzle plate 30 is removed from the nozzle plate 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066205-A (JP)
Title: Image information generation method, image information authentication method, and program
Inventor: KONDO HIROSHI
IPC: H04L9/32
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image information generation method, an image information authentication method, and a program by which new image is recognized from amplitude information of orthogonal transformation.  <P>SOLUTION: The orthogonal transformation is performed to image data of n×n pixels, coefficient data is calculated at a position of n×n, absolute values of the calculated coefficient data are arranged in an descending order, ranks are assigned to the arranged coefficient data, positions of the coefficient data to which the ranks are assigned are detected and image information is generated by associating the assigned ranks of the coefficient data with the detected positions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068078-A (JP)
Title: Communication system, mobile terminal, server and communication method
Inventor: YASUDA HIDEYUKI
IPC: H04W4/10
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of obtaining the timing for requesting a voice easily, and which does not reproduce unnecessary data at the change of receiving data even in communications by two or more mobile terminals.  <P>SOLUTION: This communication system connects two or more mobile terminals to a server so as to perform PoC communications. When a voice of the mobile terminal is changed, the data which can discriminate whether a user who has a voice or a user who quits a voice, or the data which do not adversely affect the data of the first voice are distributed to the two or more mobile terminals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006074793-A (JP)
Title: Compact crystal resonator
Inventor: DALLA PIAZZA SILVIO
IPC: H01L41/09
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact piezo-electronic resonator housed in a case.  <P>SOLUTION: The piezo-electronic resonator has a base (12) with a first fixing region (121), a second region (122) that is not mechanically coupled at a central section and a third region (123) facing the first fixing region and at least two vibrating arms (13a, 13b) extended from the third region. In the piezoelectronic resonator, at least one of trenches (141a to 144a and 141b to 144b) are formed on at least one surfaces of the top faces and the undersides of each vibrating arm, and the base has an opening (15) that penetrates the second region (122).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007062308-A (JP)
Title: Image copying device, image processor, image copying method, and image processing method
Inventor: YAMADA KAZUMI
IPC: B41J29/38
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To avoid degradation in resolution of an image when an image is copied by a plurality of types of dots different in size.  <P>SOLUTION: In the image copying device, prior to copying of an original image, setting information concerning the type of printing medium is acquired, and it is determined whether or not a print medium currently employed is applicable to one of predetermined types of print medium. If the print medium currently employed for use in copying an original image corresponds to one of the predetermined types of medium, it is determined whether or not dot formation is executed so as not to form the largest dot out of a plurality of formable types of dots, followed by forming the dot on the print medium, based on a result of determination, to thereby copy the image. In this manner, by setting a print medium easily causing bleeding of dots as one of the predetermined types of medium beforehand, an inconvenience in which the largest dot formed on the print medium causes bleeding and collapse of a detail of the image can be avoided, and therefore the copied image having a sufficient resolution can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068373-A (JP)
Title: Linear actuator, pump apparatus, and compressor apparatus
Inventor: ITO HIDEAKI
IPC: H02K33/16
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator, a pump apparatus and a compressor apparatus, capable of reducing external dimensions by reducing dead spaces without degrading productivity.  <P>SOLUTION: In this linear actuator 1, the external dimensions are defined by a circumscribed circle for a divided yoke 40 constituting an outer yoke 4 on the outer-periphery side. The outer-periphery surface of the divided yoke 40 has a small circumscribed circle for the divided yoke 400 because both ends 401, 403 in the peripheral direction are recessed more inward in the diametrical direction than a central portion 402 in the peripheral direction, thus reducing the external dimensions of the linear actuator 1. The both ends 401, 403 in the peripheral direction are recessed more inward in the radial direction than the central portion 402 in the peripheral direction through a height difference 400. Thus, this structure can be attained by shifting magnetic sheets in laminating the magnetic sheets to manufacture the divided yoke 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069938-A (JP)
Title: Packing box
Inventor: KOMATSU YASUHIDE
IPC: B65D85/68
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing box having sufficient strength which is capable of easily and reliably accommodating and packing a content 10 such as a hardware.  <P>SOLUTION: The packing box is equipped with a block-shaped cushioning material 11 in which a portion brought into contact with one side face of the content 10 is settled in by the pressure to form a recessed part 16 while the content 10 is placed thereon, an elastic film 12 which is brought into contact with the other side face of the content 10 to press the content 10 against the cushioning material 11, a frame body 13 which fixes a peripheral edge part of the elastic film 12 and is more rigid than the elastic film, a box body 20 which surrounds the cushioning material and the side faces of the frame body to accommodating the cushioning material and the frame body, and a positioning member which is fixed to an inner wall of the box body to position the frame body inside the box body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072683-A (JP)
Title: Storage device and data movement method
Inventor: ISHII YOSUKE
IPC: G06F12/00
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system executing migration after confirming that a storage period of an information resource stored in the computer system can be guaranteed in a migration destination.  <P>SOLUTION: This storage device has: a control part; a storage device storing data; and a time information part managing information about time. The control part acquires information about first time from another storage device connected via a network, acquires information about second time from the time information part, calculates a difference value between the information about the first time and the information about the second time, and moves the data stored in the storage device to the other storage device when the calculated difference value is smaller than a predetermined threshold value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006083168-A (JP)
Title: Alk-7 (activin-like kinase), serine/threonine kinase receptor
Inventor: IBANES CARLOS F
IPC: A61P25/28
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new serine/threonine kinase receptor, ALK-7, etc.  <P>SOLUTION: This isolated nucleic acid molecule encoding a polypeptide containing an amino acid sequence corresponding to the new serine/threonine kinase receptor, ALK-7, a substantially pure polypeptide containing the amino acid sequence corresponding to the ALK-7, a nucleic acid probe for specifically detecting the existence of the ALK-7 in a sample, a method for detecting the ALK-7 nucleic acid in the sample, a kit for detecting the presence of the ALK-7 nucleic acid in the sample, a promotor effectively starting a transcription in a host cell, a recombinant nucleic acid molecule containing the isolated nucleic molecule from 5' to 3' and a recombinant nucleic acid molecule including a vector and the isolated nucleic acid molecule are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007079785-A (JP)
Title: Environmental change detection system
Inventor: OKADA SHINICHI
IPC: G06K17/00
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental change detection system capable of using a general IC tag reader communicating with an IC tag at a predetermined frequency, in a system where the resonance frequency of a tag is changed accompanying the environmental changes of the tag, such as temperature.  <P>SOLUTION: This system comprises an environmental change sensing tag 10, having a resonance circuit set so that the resonance frequency changes from f1 to f2 accompanying the environmental change, such as temperature, and a reader 20 capable of transmitting and receiving radio wave of frequency fr and switching a transmitting power level to high and low. Radio wave of frequency fr is transmitted at the same distance interval in transmitting power levels of transmitting power P_High of high-level communicable with tags that resonate at both the frequencies, and transmitting power P_Low of low level communicable only with a tag resonating at either of the frequencies to try communication with the tag 10, and the resonance frequency is determined to be f1 or f2, based on the respective responses to detect presence/absence of environmental change of an article attached with the tag.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079961-A (JP)
Title: Computer supply sales proposal system
Inventor: KOBAYASHI YOSHIHARU
IPC: G06Q50/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To predict the timing to additionally order supplies used in a computer apparatus.  <P>SOLUTION: The computer supply sales proposal system is provided with a supply table wherein the rated service life of the computer supply is recorded and a purchase history table wherein the timing of the purchase of the computer supply in the past by a user, the using environment of the computer supply and a periodical maintenance interval, etc., are recorded. When a worker inputs the IDs of the user and the computer apparatus from a portable terminal, the IDs are transmitted through a communication network. By a mining technique, whether or not it is the time to exchange the computer supply is predicted by using the supply table and the purchase history table and the predicted value is transmitted to the portable terminal of the worker.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077903-A (JP)
Title: Fuel supply method of engine, fuel supply quantity control device and motorcycle equipped with the same
Inventor: KAWAMURA NAOKI
IPC: F02D29/02
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply method of an engine and the like capable of correctly determining a deceleration state of the engine and of properly executing fuel cut in the deceleration state in a wide range of the number of revolutions of the engine.  <P>SOLUTION: According to this disclosed fuel supply method of an engine E, the deceleration state of the engine is determined based on a temporal percentage change of engine speed, and, when it is determined that the engine is in the deceleration state, a supply quantity of fuel to an intake is reduced as compared with a reference quantity defined according to the engine speed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082046-A (JP)
Title: Coplanar line with floating electrode
Inventor: UCHIUMI YOZO
IPC: G02F1/13
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coplanar line with a floating electrode for realizing high speed response and especially high speed in falling time by controlling orientation of liquid crystal molecules only by field.  <P>SOLUTION: The coplanar line has a structure, in which floating electrodes 8A, 8B are arranged in an insulated state at intervals on both faces of a coplanar line main unit. A state of applying a field between the floating electrodes on a liquid crystal layer 4, which is arranged at a gap between the line main body and the floating electrode 8A, and a state of applying the field between a center conductor of the line main body and a grounding conductor 10 are switched so that the response time at both the rising time and falling time of the liquid crystal molecule 5 can be controlled only by the field and high speed response of the liquid crystal molecular can be realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085743-A (JP)
Title: Noncontact rotation displacement sensor
Inventor: ICHIKURA MANABU
IPC: G01B7/30
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact rotation displacement sensor that is less likely to be influenced by temperature changes, capable of detecting accurately rotation displacement.  <P>SOLUTION: This sensor comprises a magnet 31, having a ring shape centered at the rotation axis of a rotating and displacing movable body, arranged on the fixed side to the movable body, and having one half part 31a and the other half part 31b polarized mutually in reverse in the radial direction; a ring-shaped back yoke 32 arranged on the outer circumferential face of the magnet 31; a cylindrical yoke 33 arranged on the fixed side and positioned at the center of the magnet 31, a rotor 34 mounted on the movable body, and positioned between facing circumferential surfaces of the magnet 31 and the yoke 33; and a magnetometric sensor 35 fixed to the circumferential face of the yoke 33 for detecting change in the magnetic flux in the radial direction. The rotor 34 comprises two semicircular arc-shaped parts 34a, 34b arrayed via an aperture 36. Since the magnet 31 and the magnetometric sensor 35 are arranged together on the fixed side and a temperature difference is not generated when the temperature is changed, error in the temperature correction in the magnetometric sensor 35 can be suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006218848-A (JP)
Title: Electro-optical device, image printing method and manufacturing method for electro-optical device
Inventor: UEMATSU KOICHI
IPC: B41J2/45
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device which can reduce a loss of light.  <P>SOLUTION: The electro-optical device 10B comprises a light emitting panel 12 with a plurality of EL elements 14 arranged therein, and a convergent lens array 40. The convergent lens array 40 has a plurality of refractive index distributed lenses 42. Each of the refractive index distributed lenses 42 is a graded index optical fiber and can image to a photoreceptor drum 110 an erect image with respect to an image on the light emitting panel 12 by passing light which proceeds from the light emitting panel 12. The images obtained by the plurality of refractive index distributed lenses 42 constitutes one continuous image on the photoreceptor drum 110. A light-transmissive spacer unit 52 is interposed between the light emitting panel 12 and the convergent lens array 40. The spacer unit 52 has a plurality of stacked light-transmissive spacer members 56 and 58.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007087273-A (JP)
Title: Distributed processing system and onboard terminal
Inventor: MINAMI KAZUAKI
IPC: G01C21/26
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving processing capabilities in a distributed processing system comprising onboard terminals.  <P>SOLUTION: The distributed processing system comprises a base station and onboard terminals, and the base station includes a resource information storage means having resource information of calculation nodes stored therein and a processing assignment means for specifying a calculation node to which processing should be assigned, on the basis of resource information, and each onboard terminal includes a resource information registration means for transmitting resource information and registering it in the distributed processing system and an operation means for executing assigned processing. It is preferable that the onboard terminal predicts entrance to a communication possible range on the basis of position information, a scheduled running path, and the communication possible range of the base station to start registration processing to the distributed processing system. It is preferable that the term of validity of an operation resource included in resource information is calculated on the basis of the communication possible range of the base station and the position information of the onboard terminal, the scheduled running path, and a speed of the vehicle.  <P>COPYRIGHT: (C)2007,JPO&INPIT