baber/WOPTO huggingface dataset:
Patent JP-2007005073-A (JP)
Title: Positive electrode material, battery, and manufacturing method of positive electrode material
Inventor: OBANA YOSHIAKI
IPC: H01M10/052
Filed: 2005-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode material enhancing charge discharge efficiency, to provide a battery using it, and to provide the manufacturing method of the positive electrode material.  <P>SOLUTION: The battery has a wound electrode body 30 formed by winding a positive electrode 31 and a negative electrode 32 through a separator 33. The positive electrode 31 contains the positive electrode material having lithium composite compound particles and a covering layer formed by a barrel sputtering method and covering the lithium composite compound particles. The stability of the positive electrode is improved, and especially high effect can be obtained when open circuit voltage in full charge is set high.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005297575-A (JP)
Title: Fastener
Inventor: YOSHIHIRO YOICHI
IPC: B43M15/00
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastener capable of more simplifying preparation of a head part.  <P>SOLUTION: In a fastener equipped with a pin 20 to be inserted into a wall body 100 and the head part 30 supporting a base end part of the pin, a groove part 31 is provided to a side surface of the head part, the fasteners can be united by a plurality of pieces, and when united, the pin in the the faster on one side is composed to be stored into a groove part in another fastener. The head part is equipped with a first acting surface A which faces parallel to the wall body and projects non-vertically to a wall body and a second acting surface B crossing an inserting axis C of the pin and when the pin is inserted, presses the second acting surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007006209-A (JP)
Title: Intercom system equipped with image sensing function, and sound terminal, video terminal, home gateway device, and intercom adapter constituting the system
Inventor: WATANABE KENICHI
IPC: H04M9/00
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly intercom system which is equipped with an image sensing function and can be used together with an arbitrary general-purpose apparatus which has been already installed in a residence.  <P>SOLUTION: Video images sent from the slave unit of the intercom system are displayed on all the image terminals which are registered as terminals when call signals are emitted from the slave unit of the intercom system. When an audio terminal replies to the call signals, the audio terminal and the slave unit of the intercom are controlled so as to communicate with each other, the video images sent from the slave unit of the intercom system are stopped from being displayed on all the image terminals but displayed only on the image terminals selected by the audio terminal. Combinations of the selected image terminals and the audio terminals are registered. A list of the image terminals is displayed, and certain image terminals are selected from the list. The image terminal is selected which receives the radio wave of the highest intensity from the audio terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005201-A (JP)
Title: Negative electrode material for lithium battery, negative electrode, lithium battery, and its manufacturing method and equipment
Inventor: MIYAJI MASAKAZU
IPC: H01M4/1395
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material for a lithium battery having high capacity (current capacity per area), high cycle characteristics, high durability, and high output characteristics, and also to provide an electrode, and a lithium battery and its manufacturing method and equipment.  <P>SOLUTION: A negative electrode is manufactured by forming a negative active material film having gaps on a negative electrode substrate in such a way that negative electrode particles formed by applying a conductive film to the surfaces of the negative active material particles are carried with carrier gas and sprayed at high speed against the negative electrode substrate, and then heat treatment or reduction treatment is applied to them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003151-A (JP)
Title: Gas cooking stove
Inventor: TATEMATSU TETSUO
IPC: F24C3/12
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide quick activation of an overheating preventing function of a gas cooking stove.  <P>SOLUTION: The gas cooking stove carrying out overheating prevention of a cooking stove case interior on the basis of a detected temperature S of a temperature sensor is provided with a temperature gradient determining means ST54 for determining a temperature gradient being a temporal change ratio of the detected temperature S, a gradient comparing means ST55 for outputting an overheating prevention command when the temperature gradient determined by the temperature gradient determining means ST54 is larger than a reference gradient, and outputting a combustion continuation command when the temperature gradient is the same as the reference gradient or less, and a burner control means ST56 for extinguishing a gas burner in response to the overheating prevention command outputted by the gradient comparing means ST55.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002822-A (JP)
Title: Split type cylinder block
Inventor: OGAKI SHIGEO
IPC: F02F1/10
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split type cylinder block capable of inhibiting the vibration and deformation of an inner block.  <P>SOLUTION: The split type cylinder block is provided with the inner block 10 connecting cylinder liners including cylinder bores therein and an outer block 20 surrounding the outer circumference of the inner block 10. The split type cylinder block has a water jacket 40 for circulating cooling water formed between the inner block and the outer block 20. The split type cylinder block is provided with an elastic member 30 in the water jacket 40, abutting on a part of the inner circumference surface of the outer block 20 and abutting on a part of the outer circumference surface of the inner block 10 and energizing the inner block 10 in the direction of a cylinder bore center.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006048011-A (JP)
Title: Display device, its driving method, and electronic equipment
Inventor: HAYAKAWA MASAHIKO
IPC: G09G3/20
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which suppresses the influence by a fluctuation in a current value of a light emitting element due to a change of an environmental temperature and a change with lapse of time.  <P>SOLUTION: The display device is provided with a monitor element 107 driven by a constant current, detects a voltage applied to the monitor element and applies the voltage to the light emitting element. Namely, the monitor element is low-current driven and the voltage applied to the monitor element is applied to the light emitting element. The light emitting element is constant-current driven. As a result, the fault that the occurrence of a variation in the luminance is resulted in case of the change in the environment temperature and the occurrence of the change in the lapse of time is eliminated by the nature possessed by the light emitting element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007013452-A (JP)
Title: Location registration method for mobile station and communication system for traveling object using the same
Inventor: INOUE MISATO
IPC: H04Q7/34
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a location registration method of a mobile station for realizing such a status that a communication service is available by completing the location registration of the mobile station in a short period of time even when the location registration requests of a plurality of mobile stations are generated in the same period.  <P>SOLUTION: A base station 2 which has received a link channel establishment request message 13 to which mobile station identification number 8 of a mobile station 5a is added, stores the mobile station identification number 8, and returns a link channel assignment message 14 to the mobile station 5a. Afterwards, the base station 2 which has received a location registration request message 15 transmitted from the mobile station 5a, to which the mobile station identification number 8 is added, confirms that the added mobile station identification number 8 is stored, and executes location registration, and returns the position registration acceptance message 16 to which the mobile station identification number 8 is added to the mobile station 5a. The mobile station 5a is characterized by confirming and accepting the mobile station identification number 8 added to the location registration acceptance message 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007007227-A (JP)
Title: Image pick up device for electronic endoscope
Inventor: OGINO TAKAYUKI
IPC: A61B1/04
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pick up device for electronic endoscopes which enables a reduction of the size by making the dimensions of a cover glass part disposed on the distal end part small and contributes to increase performance of the electronic endoscope.  <P>SOLUTION: A bonding wire escaping part 11 to avoid interference with a bonding wire 6 is formed on the outer rim part on the back surface side of the cover glass 10. If the part 11 is not formed, the cover glass 10 is disposed in the position that interferes with the bonding wire 6, and a part closer to the outer rim on the front of the cover glass 10 is bonded to a frame body 9 in an airtight manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006827-A (JP)
Title: Method for synthesis of lignin-polyester copolymer using enzyme
Inventor: ENOKI MAKIKO
IPC: C12P7/62
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the effective utilization of lignin and the synthesis of a biodegradable polyester copolymer.  <P>SOLUTION: A lignin-polyester copolymer is produced by polymerizing lignin and a cyclic ester in the presence of an electron acceptor and a phenol oxidase. Preferably, the electron acceptor is a peroxide, the phenol oxidase is a peroxidase, especially horseradish peroxidase, and the cyclic ester is a lactide or ε-caprolactone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007007718-A (JP)
Title: Method for manufacturing rocker arm
Inventor: NOZAKI EIICHI
IPC: F01L1/18
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To form a side wall part without developing the defect, such as crack, fracture, in a metal blank and to form a stem guide having high projecting height downward and high precision.  <P>SOLUTION: Connecting parts 4, 5, 13, two side wall lower parts 3a of the side wall parts 3, two projecting parts 14 projected over a rocker arm width to the outside part from the side wall lower parts 3a and also, two stem guide parts 9 projected downward from a pad surface 8 of the connecting parts 5 at the tip parts of the side wall lower parts 3a, are formed by compressively working the metal wire blank with a cold-forging. Two side wall upper parts 3b of the side wall parts 3 are formed by applying an ironing to at least one part of two projecting parts 14 and thus, two side wall parts 3 held into the rocket arm width are formed. The projected height downward from the stem guide parts 9, is increased by applying the ironing to two side wall parts 3 from the outer surface side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018048-A (JP)
Title: Image forming device
Inventor: TSUJI SHUNTARO
IPC: B41J29/42
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform preferential output without requiring a large-capacity storage device as a storage device for storing a job list, without being made to perform waiting to receive another job after an interrupt print instruction by an operation panel of a printer.  <P>SOLUTION: In this image forming device, a job control part 4 stores job information received from an upper device such as a host 1 into the job list 5 in reception order, reads the job information in storage order, and requires transmission of a print job to a transmission source of the job information. An print part 8 receives the print job from the job reception part 7, and executes printing. When receiving the instruction of interrupt print by a panel operation part 6, a list of the job information stored in the job list 5 is displayed, the transmission of the print job corresponding to the job information selected therefrom is required, and the print job sent as the result is executed by the print part 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007015187-A (JP)
Title: Frp molding
Inventor: NAKAMURA TETSUYA
IPC: B32B5/00
Filed: 2005-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in the joining between an FRP molding and a metal, joining strength has been improved so far by applying knurling to the outer surface of the metal or by a molding method; however, for example, when a metal structure is joined, the joining strength has been often insufficient.  <P>SOLUTION: In the FRP molding, the FRP molding is formed by a joining end part 2 in which an embedding body such as a steel sheet 2c and a fiber reinforcement 2d such as carbon fibers with the hole opening 2e of the embedding body placed by penetrating from one side to the other side are integrated/joined with/to a skin part 2a by impregnation with a resin and an FRP molding part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018591-A (JP)
Title: Disk substrate for perpendicular magnetic recording medium and perpendicular magnetic recording medium
Inventor: NAKAJIMA NORIHIKO
IPC: G11B5/667
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to suppress formation of a magnetic wall without using special equipment by controlling roughness of a surface on which a soft magnetic underlayer is to be formed in a proper range in a disk substrate for a perpendicular magnetic recording medium wherein the soft magnetic underlayer is formed on a non-magnetic substrate.  <P>SOLUTION: The surface roughness Ra of the non-magnetic substrate 1 is specified to be 1.5 to 20 nm and the soft magnetic underlayer 2 is formed on the non-magnetic substrate 1 having the surface roughness so that a soft magnetic film having 0.4 to 1.5 T saturation magnetic flux density is formed in 0.15 to 10 μm film thickness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007018910-A (JP)
Title: In-vehicle fuel cell system
Inventor: MATSUTANI MASAHIRO
IPC: H01M8/04
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle fuel cell system which can excellently dilute and then discharge the hydrogen off-gas with its hydrogen concentration reduced sufficiently employing a simple structure, even when the hydrogen off-gas containing the hydrogen of high concentration flows at a burst into a dilution unit during the hydrogen purging.  <P>SOLUTION: The in-vehicle fuel cell system includes a hydrogen exhaust passage 16 for inflow of the hydrogen off-gas discharged from a fuel cell 2 at the time of power generation, an air exhaust passage 23b and a bypass passage 24 for feeding the dilution gas (air off-gas, non-humid air) which dilutes the hydrogen off-gas, and an open air feed passage 33 for feeding the open air from an open air intake port 32 mounted on a fuel cell electric vehicle. The hydrogen exhaust passage 16, air exhaust passage 23b, bypass passage 24, and open air feed passage 33 are linked up together within a dilution unit 7. Such a structure ensures dilution of the hydrogen off-gas using the dilution gas (air off-gas, non-humid air) fed out of the air exhaust passage 23b and the bypass passage 24, and the open air fed out of the open air feed passage 33 for discharging.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006096983-A (JP)
Title: Curable resin composition for planarization layer, planarization layers, method for producing planarization layer and solid-state imaging element
Inventor: HOSHINO MOTOKI
IPC: C08L27/12
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable resin composition that provides a low refractive index cured material for a planarization layer of a solid-state imaging element and has excellent coating properties by a spin coating method and a solid-state imaging element using the same to prevent flare.  <P>SOLUTION: The curable resin composition for a planarization layer comprises a fluorine-containing olefin-based polymer containing 10 mol%-50 mol% of a structural unit derived from a hydroxy group-containing monomer and a solvent. The planarization layer is obtained by curing the curable resin composition. The solid-state imaging element comprises the planarization layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007020049-A (JP)
Title: Portable terminal and cell search method
Inventor: ISHIHARA TAKESHI
IPC: H04W48/16
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal by which cell search time is shortened and power is saved even when the portable terminal can not receive information indicating the present location and a cell search method thereof.  <P>SOLUTION: When a key input part 3 accepts the present location from a user, a CPU 5 specifies area information 2a indicating an area in which the accepted present location is included from pieces of area information 2a stored in a memory 2. The CPU 5 reads communication specifications 2b associated with the specified area information 2a from the memory 2. The CPU 5 executes cell search by operating a communication part 1 by the read communication specifications 2b. In addition, the CPU 5 displays an input request to prompt the user to input the present location in the key input part 3 on a display unit 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017401-A (JP)
Title: Method and device for acquiring stereoscopic image information
Inventor: GOTO NAOHIKO
IPC: H04N5/225
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To acquire stereoscopic image information simply by one-time photographing by one photographing device.  <P>SOLUTION: A subject is photographed through a photographing optical system having a different imaging distance in each light wavelength according to axial chromatic aberration, and each subject image in each of the plurality of light wavelengths focusing on each different part on the subject surface by utilizing the axial chromatic aberration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027925-A (JP)
Title: Terminal communication system, two-way communication terminal, videophone, terminal control method, and terminal control program
Inventor: MATSUDA HIDEKI
IPC: H04N7/14
Filed: 2005-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-way communication terminal for transmitting and receiving image information and voice information to and from the other terminal that controls the operation of the other terminal.  <P>SOLUTION: The two-way communication terminal includes: a control information generating section 60 for generating control information for controlling the operation of the opposite terminal; a communication section 40 for transmitting and receiving a signal including the control information to and from the opposite terminal; and a control information execution section 24 that controls the operation of the two-way communication terminal by executing the received control information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007020784-A (JP)
Title: Introducer, adapter for introducer, sheath for introducer, and dilator for introducer
Inventor: SHINYASHIKI TOSHIRO
IPC: A61M25/08
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an introducer where the hemostasis valve is not stressed even when a catheter is moved and where blood leakage is prevented by a part of an elastic member of an adaptor even if blood is leaked from a hemostasis valve, and to provide the adapter for the introducer.  <P>SOLUTION: The introducer 1 is provided with a sheath 2 and dilators 3 and 13, and has the adapter 30 formed at rear of dilator hubs 19 and 29 attachably and detachably. The adaptor 30 is composed of a main body 31 and a cap 32, and has the elastic member 33 arranged between the main body 31 and the cap 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021836-A (JP)
Title: Injection molding machine
Inventor: TSUKADA HIROSHI
IPC: B29C45/78
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the pressure detection accuracy of a load cell by solving the problem that in an injection molding machine, since the load cell is a sensor dealing with the elastic distortion of a metal as the quantity of displacement, it is expanded or contracted when affected by heat to lower the reliability of pressure detection.  <P>SOLUTION: In the injection molding machine equipped with the load cell as a pressure sensor, a temperature control means controlling the temperature on the periphery of a load cell installation part or a temperature control means controlling the temperature of the load cell is installed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024641-A (JP)
Title: Magnetostrictive torque sensor and formation method of magnetostrictive film thereof
Inventor: MUKAIBOU OSATSUGU
IPC: B62D1/16
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a defect of the magnetostrictive film of a magnetostrictive torque sensor to avoid a decrease in the sensitivity.  <P>SOLUTION: A magnetostrictive steering torque sensor is equipped with magnetostrictive film 12 on the surface of a steering shaft 11 formed by plating processing. Since the diameter of a section which has a magnetostrictive film 12 of the steering shaft 11, is set to be small for the diameter D of a section which has no magnetostrictive film 12 of the steering shaft 11 damages to the magnetostrictive film 12 caused by contacting other objects during the period of delivery and assembly of the steering shaft 11 can be prevented to avoid a decrease in precision of the steering torque sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026037-A (JP)
Title: Authentication device, authentication system, authentication method, and program
Inventor: KURODA MASAHIRO
IPC: G06F21/31
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform personal authentication in parallel to equipment authentication to prevent impersonation by acquisition of an authentication key and misuse due to theft.  <P>SOLUTION: Both personal authentication based on information from personal information input equipment 30 and equipment authentication based on information from an equipment authentication key issuing device 20 are performed to release a locking state of controlled equipment 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007027376-A (JP)
Title: Laser unit mounting apparatus
Inventor: YAMAGISHI YASUFUMI
IPC: H01S5/022
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely mount a laser holder to the predetermined position of laser unit by mounting the laser unit on the laser holder by pressing the same to the internal wall of the hole of the laser holder, in almost the vertical and horizontal directions for the surface direction of a lead frame.  <P>SOLUTION: The laser unit mounting apparatus comprises a first pressing part 11 for pressing one frame expanding part 4a of the laser unit 1 substantially perpendicularly to the surface direction of the lead frame 4 to a clamping member 10 which is inserted together with a laser unit 1 into a hole 8 of the laser holder 7, and a second pressing part 12 for pressing a corner of the other frame expanding part 4b of the laser unit in the oblique direction. The laser unit 1 is pressed to the internal wall of the hole 8 in a direction substantially perpendicular to the surface direction of the lead frame 4 with the first pressing part 11, and the laser unit 1 is also pressed to the internal wall of the hole 8 in the direction substantially perpendicular and horizontal to the surface direction of the lead frame 4 with the second pressing part 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT