baber/WOPTO huggingface dataset:
Patent JP-2007052960-A (JP)
Title: Method of manufacturing electrode
Inventor: NAGAO NOBUAKI
IPC: H01M4/1395
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize an electrode which is easy to be manufactured and has a high capacity and a superior charge and discharge cycle characteristics in which occurrence of wrinkles caused by expansion and shrinkage occurring during charge and discharge cycles can be suppressed in the electrode used for the lithium-ion secondary battery.  <P>SOLUTION: This manufacturing method of the electrode is arranged so that the manufacturing method has a process for installing an intermediate layer that is mutually soluble with an electrolytic solution so as to cover a current collector on a sheet-state surface of the current collector having conductivity and having a plurality of protrusions on the surface, a process in which at least a part of the plurality of protrusions of the current collector are made to be exposed by removing a part of the surface of the intermediate layer, and a process in which an active material layer is installed at the exposed part of the protrusions. It is easy to be manufactured, and when a battery is constituted by using this electrode, a space is formed for moderating the expansion and shrinkage at the time of charging and discharging, thus occurrence of wrinkle on the electrode is suppressed, and the electrode having the high capacity and superior charge and discharge cycle characteristics and the lithium-ion secondary battery using it are realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052350-A (JP)
Title: Developing device
Inventor: SHIMAMURA MASAYOSHI
IPC: G03G15/08
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of stably giving a high quality image at a lower cost.  <P>SOLUTION: The developing device has a developer container housing a developer and a developer carrier for developing an electrostatic latent image carried on an electrostatic latent image carrier to visualize the electrostatic latent image, wherein the developer carrier comprises at least a substrate and a resin covering layer formed on a surface of the substrate. The resin covering layer contains at least carbon black as conductive fine particles, a spacing of graphite (002) faces of the carbon black measured by the X-ray diffraction of the resin covering layer is 0.3370-0.3450 nm, and a volume resistivity of the resin covering layer is 10<SP>5</SP>-10<SP>11</SP>Ω cm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007058392-A (JP)
Title: Authentication system, authentication method, data controller, and its program
Inventor: KISHIMOTO DAISUKE
IPC: G06F21/31
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system and an authentication method using the check of a device status and a data controller and its program.  <P>SOLUTION: User ID and a password are input from an input device 1. A device status analyzing means 21 acquires a device type and status to be checked by the user ID from a device status information storage part 51, and acquires the set value of the status(the volume of a speaker 4) of the object device. An authenticating means 22 acquires information necessary for authentication from the device status information storage part 51 and the user information storage part 52. The check of a password is operated between a password input from the input device 1 and a password acquired from the user information storage part 52. The check of the status of the device is operated between the set value of the volume of the speaker 4 acquired by the device status analyzing means 21 and the check value of the volume of the speaker acquired by the device status information storage part 51. When there is not any problem, it is determined that authentication is successful.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055916-A (JP)
Title: Method for producing fluorine-containing compound
Inventor: HANAKI NAOYUKI
IPC: C07C43/12
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 1, 2-substituted fluorine-containing compound.  <P>SOLUTION: The fluorine-containing compound expressed by general formula (II) is produced by using a compound expressed by general formula (I). In the formula (I), R<SP>1</SP>to R<SP>4</SP>express each H or a monovalent substituent; R<SP>5</SP>expresses an alkyl; X<SP>1</SP>expresses Cl or Br. In the formula (II), R<SP>21</SP>to R<SP>24</SP>express each a monovalent substituent, but at least one of R<SP>21</SP>to R<SP>24</SP>expresses F or a monovalent substituent which may be substituted with F, and R<SP>25</SP>expresses an alkyl; X<SP>2</SP>expresses Cl or Br.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056937-A (JP)
Title: Rolling bearing
Inventor: SUGIMORI YOICHIRO
IPC: F16C19/16
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve a rust proofing property by forming a rust-proof coating of 1-5 μm thickness composed of a resin composition including polyaniline, dopant and thermosetting resin, on a zinc-plating layer of shields.  <P>SOLUTION: This deep groove ball bearing comprises an inner ring 1, an outer ring 2, a plurality of balls 3 rollably disposed between the inner ring 1 and the outer ring 2, a cage 4 for retaining the plurality of balls 3 between the inner ring 1 and the outer ring 2, and the shields 5, 5 mounted on inner peripheral faces of both end portions of the outer ring 2. A grease composition 6 is filled in a gap portion formed between the inner ring 1 and the outer ring 2 to dispose the balls 3, and is sealed inside of the deep groove ball bearing by the shields 5. The shields 5 are composed of steel plates with zinc plating, and the rust-proof coating of 1-5 μm composed of the resin composition including polyaniline, dopant and thermosetting resin, is formed on the zinc plating layer. The total content of polyaniline and dopant is 0.02-10 mass% of the resin composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054920-A (JP)
Title: Tool attaching/detaching device of tool magazine
Inventor: TOJIMA YOSHIHIKO
IPC: B23Q3/157
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool attaching/detaching device which easily mounting a general purpose tool always in a right direction on a finger type tool magazine with the tool used as it is, regarding the device to be used for mounting/detaching the tool on/from the tool magazine of an automatic tool changer (ATC) of a machine tool.  <P>SOLUTION: The device is provided with: a pot 17 fitted into a shank 5 of the tool adjacently to a peripheral circuit of a finger holder 2 of the tool magazine 29 provided with the finger type holder 2; and a receiving/delivering device 3 for receiving/delivering the tool 4 held in the pot 17 from/to the finger holder 2 of the tool magazine 29. The tool 4 to be mounted on the tool magazine 29 is mounted on the finger holder 2 after being once held in the pot 17. When the tool 4 is held in the pot 17, the direction is determined and thereby the tool 4 is prevented from being mounted on the finger holder 2 in an opposite direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062063-A (JP)
Title: Optical film and its manufacturing apparatus
Inventor: SHIMIZU KAZUYUKI
IPC: B29K1/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film having excellent quality free from a coating flaw by cleaning the index of the cross-sectional quality of the edge part of a target optical film in the meaning of the magnification of the visual angle of a liquid crystal display device (LCD) operated in an IPS mode capable of obtaining display easy to look having a high contrast ratio over a wide range and ensuring the good cross-section of the edge part of the optical film to keep quality such as the reduction of the released pieces of the film section, the prevention of the destruction of the film, the improvement of the dimensional stability of the film, etc.  <P>SOLUTION: The optical film contains an additive which reduces retardation (Rt) in its thickness direction and finally has Rt=-10 to 10 nm and Ro=0 to 5 nm. At least one film end part slitting device is installed in a solution casting film-forming apparatus during from the release of a web to the taking-up of the film in a solution casting film forming apparatus and at least the surface roughness (Ra) of the cross section of the film slitted by a final slitter is set to 0.05 to 1.2 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065145-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA HIDEYASU
IPC: G03G21/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can be used with any combination of image forming unit, paper feed unit and post-processing unit having any paper-processing speed.  <P>SOLUTION: The image forming apparatus includes the image forming unit 10 for forming an image on a paper; the paper feed unit 20 which is combined with the image forming unit 10 so as to supply the paper to the image forming unit 10; the post-processing unit 33, which is combined with the image forming unit 10 so as to carry out the post-processing of the paper on which the image is formed by the image forming unit 10; and a controller 40, which obtains processable speed information on each unit by inquiring about the processable speed of each unit, such as the image forming unit 10, the paper feed unit 20 and the post-processing unit 33, and then gives instructions of the paper processing speed to each unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064531-A (JP)
Title: Heating cooker
Inventor: YONEKURA MASAHARU
IPC: F24C1/00
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of rapidly heating a cooked object, easy to clean a cooking chamber, and capable of browning even a rear surface of the cooked object.  <P>SOLUTION: The heating cooker is provided with the cooking chamber 10 for housing the cooked object, a shelf plate 40 which is a plate for placing the cooked object in the cooking chamber and has one or a plurality of holes 41, a hot air generation device 18 for generating hot air, and a microwave heating means 24 for radiating microwaves in the cooking chamber by penetrating a bottom plate 50 of the cooking chamber. The hot air generated by the hot air generation device is blown to the cooked object mounted on the shelf plate by jetting at a high speed from a nozzle orifice 17 provided on a ceiling plate 33 of the cooking chamber to heat, the hot air flown to a lower side of the shelf plate through the holes of the shelf plate is returned to the hot air generation device and is circulated by sucking the hot air at a blower 15 from hot air sucking ports 42, 43 provided on a lower part of left and right side walls of the cooking chamber. At the same time, the cooked object mounted on the shelf plate is heated also by the microwave heating means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006035863-A (JP)
Title: Information recording medium, its manufacturing method and its record reading out method
Inventor: NISHIHARA TAKASHI
IPC: G11B7/24038
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium which has two recording layers and is good in a record reading out method.  <P>SOLUTION: A first information layer 11 and a second information layer 20 are provided. The first information layer 11 contains a first recording layer 4 for causing a reversible phase change between a crystalline phase and an amorphous phase by irradiation with laser beams or application of electric energy. The second information layer 20 contains a second recording layer 14 which causes a reversible phase change between the crystalline phase and the amorphous phase by irradiation with the laser beam or application of the electric energy. Then, the first recording layer 4 comprises a first material, and the second recording layer 14 the second material, that is, the first material and the second material are different.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007064785-A (JP)
Title: Analyzer
Inventor: ARII TADASHI
IPC: G01N25/20
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively put the measuring result of an analyzer three-dimensionally displayed on a screen to practical use.  <P>SOLUTION: The analyzer has a three-dimensional stereographic image forming program for displaying measuring data on three-dimensional coordinates, wherein three parameters are respectively set to linear coordinates axes Xa, Xb and Xc as a sterographic image Ga, a two-dimensional image forming program for plotting the measuring data related to two parameters on two-dimensional coordinates, wherein two parameters among three parameters are set to rectangular coordinates axes Xa and Xb, to display two-dimensional images Gc and Gd and an inputting image processing program for displaying the coordinates axes Xa, Xb and Xc and the inputting image Ge for inputting the data, which indicates coordinates values on the coordinates axes, on a screen 32 and reading the coordinates axes and coordinates values inputted to the inputting image Ge. The three-dimensional stereographic image forming program is constituted so as to display the coordinates value inputted using the inputting image Ge on the three-dimensional stereographic image Ga by lines L1 and L2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006097223-A (JP)
Title: Three-dimensional network structure and method for producing three-dimensional network structure
Inventor: SHIRAKI MOTOYUKI
IPC: D04H3/07
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional network structure having good body pressure-dispersing properties even when the three-dimensional network structure 1 is formed so as to have a thin thickness, hardly causing bottoming, produced in good productivity at a low production cost; and to provide a method for producing the three-dimensional network structure.  <P>SOLUTION: The three-dimensional network structure obtained by three-dimensional irregular entanglement of many wires 3 made from a resin, and partial fusing thereof is regulated so that the three-dimensional network structure may be gradually harder from the front surface 8 side at the use to the back surface 9 side. The method for producing the three-dimensional network structure 1 obtained by three-dimensional irregular entanglement of the many wires 3 made from the resin and having elasticity, and partial fusing thereof comprises changing the intervals and/or diameters of many holes 12 formed in a nozzle 11 so as to correspond to the front and back surface direction and/or the direction orthogonal to the front and back surface direction, extruding the resin from the many holes 12 of the nozzle 11 to form the wires 3, and to provide the three-dimensional network structure 1 regulated so that the hardness in the front and back surface direction and/or the direction orthogonal to the front and back surface direction may be changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007070822-A (JP)
Title: Box structure for jacking
Inventor: NISHIDA YASUO
IPC: E21D9/06
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box structure for jacking, which enables a sharply curved tunnel to be constructed by using a structure for reducing the contact of the following jacked box with a leading box during jacking.  <P>SOLUTION: This box structure 1 is constructed by jacking the box 3 in such a manner that a female guide surface 4 formed on one leading box 3 guides a male joint surface 5 formed on the other following box 3. A recessed groove part 6, which continues in the axial direction of the tunnel and in which a circumferential surface 6b with an opening 6a is provided on the side of the joint surface 5, is formed in the guide surface 4. The joint surface 5 is provided with a joint member 7 which is composed of an approximately truncated quadrangular pyramid-shaped protrusive member 71 protruding to the side of the guide surface 4, and a fitting member 72 fixed to a leading end of the protrusive member 71. When the joint member 7 is fitted into the groove part 6, a gap 20 is formed between the guide surface 4 and the joint surface 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070697-A (JP)
Title: Titanium alloy composite material and its manufacturing method
Inventor: TANIMOTO TOSHIO
IPC: B22F3/24
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium alloy composite material having excellent mechanical properties, such as tensile strength, Young's modulus, toughness and hardness, and also to provide its manufacturing method.  <P>SOLUTION: In this titanium alloy composite material, carbon fibers, coated with a layer which contains an element reacting with carbon to form a carbide and also its carbide, are dispersed in the crystal grains of the titanium alloy. It is preferable that the element is at least one selected from the group consisting of silicon (Si), chromium (Cr), titanium (Ti), vanadium (V), tantalum (Ta), molybdenum (Mo), zirconium (Zr), boron (B) and calcium (Ca).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072226-A (JP)
Title: Lamp unit mounting mechanism and projector device using same
Inventor: ONO CHOHEI
IPC: G03B21/14
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp unit mounting mechanism that can be used in common and reduce the wrong combination of lamp unit and optical unit, and to provide a projector device using the mechanism.  <P>SOLUTION: A light source unit 120 accommodated in the optical unit of the projector device has a plurality of areas 140a-d which can be notched while using positioning holes 145 and 146 as references, which are used when the power source unit is accommodated in the optical unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068814-A (JP)
Title: Drum type washing machine
Inventor: SHOJI AKIRA
IPC: D06F33/02
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing machine suppressing electric current flowing through a motor when the number of poles of the motor is switched in spin-drying.  <P>SOLUTION: When the number of poles of the motor 6 is switched to change its rotational frequency, application of the electric current is started from a minimum conduction angle for driving the motor 6 to suppress the electric current flowing through the motor 6 as well as a rise in temperature of the motor 6, a power switching means 12, or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072922-A (JP)
Title: Level shifter for memory card
Inventor: KURODA HISASHI
IPC: G06F1/10
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level shifter for a memory card which can accelerate communication speed between a host controller and the memory card even if a transmission time between signals varies widely.  <P>SOLUTION: The level shifter for the memory card has a voltage conversion part 25 which voltage-converts a clock signal inputted from the host controller to be outputted to the memory card, the voltage conversion part 24 which voltage-converts a data signal inputted from the memory card to be outputted to the host controller, and a return-clock generation means to voltage-convert the clock signal after voltage conversion by the voltage conversion part 25 to return to the host controller as a return clock signal. The return clock generation means delays the return clock signal when the return clock signal is returned and is capable of adjusting the delay.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077584-A (JP)
Title: Track for vehicle
Inventor: MAEHASHI EIICHI
IPC: E01B5/04
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a track for a vehicle for suppressing a wheel slip to enable wheels to stably travel even in low-speed sharp-curve advancing travel.  <P>SOLUTION: The track 1 for the vehicle for allowing the low-speed sharp-curve advancing travel of the vehicle having at least two pairs of wheels 10 of truncated cone shape which are front wheels 8 and rear wheels 9 in a state of holding distances between the front wheels 8 and rear wheels 9 almost at equal spaces, has a pair of curved track rails 13 formed in curved shape. An outer track side rail 13a disposed on the outer track side out of the pair of curved track rails 13 is provided with a guide groove 17 for guiding the wheel 10, and an inner track side rail 13b disposed on the inner track side is provided with an inter-axle enlarged slack S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006081904-A (JP)
Title: Nail for intramedullary fixation
Inventor: PRIEN OLE
IPC: A61B17/72
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail for intramedullary fixation for treatment of fractures capable of statically and dynamically fixing.  <P>SOLUTION: In the nail for intramedullary fixation for treatment of fractures, at least one side hole for receiving a bone nail is equipped with each area which separately has a space. At least one side hole is composed as a long hole 12 extended in the axial direction. The end part of the long hole 12 is wider than the adjacent part of the long hole, and the adjacent part has a fixed width and bone nails 20 and 22 over the length in the cross-section outline. The bone nail is fixed in the end part at a first turning position, and the end part is formed at a second turning position capable of going from the end part to the adjacent part without disturbance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007081078-A (JP)
Title: Control system and exposure device
Inventor: NAKAJIMA SHINICHI
IPC: H01L21/68
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable high precision relative position control not influenced by low frequency noise mixed in the relative position information of two objects by performing the relative position control of two objects based on an output of a filter.  <P>SOLUTION: In this control system; a filter 53 inputs the measured value of a wafer interferometer 18, a weighted integration value is outputted on the difference of an input to the filter 53 at a certain sampling point and an input to the filter 53 at one sampling point before the sampling point, and low frequency noise components are eliminated in the measured value in the wafer interferometer 18. A filter 57 inputs the measured value of a reticle interferometer 16, a weighted integration value is outputted on the difference of an input to the filter 57 at a certain sampling point and an input to the filter 57 at one sampling point before the sampling point, low frequency noise components are eliminated in the measured value in the reticle interferometer 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078268-A (JP)
Title: Engine drive type heat pump
Inventor: MASUDA TAKAHIKO
IPC: F25B27/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling/heating simultaneous operation type engine drive heat pump for preventing refrigerant stagnation in a circuit at the time of a cooling/heating simultaneous operation.  <P>SOLUTION: The engine drive type heat pump 100 is composed of: an outdoor unit 31 equipped with a compressor 2 driven by an engine 1, a plurality of outdoor heat exchangers 5, 6, four-way valves of a number corresponding to the number of the outdoor heat exchangers 5, 6, and a receiver 13; a plurality of indoor units 32, 33 each equipped with indoor heat exchangers 7, 8, and expansion valves 9, 10 for the heat exchangers. Each of the four-way valves 3, 4 are connected to two courses connected to an intake pipe 52, a course connected to the indoor heat exchangers 5, 6 gas side corresponding thereto, and to a discharge pipe 51, pressure control parts 63, 64 are provided to one of the two connecting courses to the intake pipe 52 which communicates with the discharge pipe 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT