baber/WOPTO huggingface dataset:
Patent JP-2008044092-A (JP)
Title: Chuck
Inventor: ISHII MASATO
IPC: B23B31/14
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a floating-up of a gripped workpiece, and to prevent a grip from being weakened by centrifugal force accompanying a fast rotation.  <P>SOLUTION: A configuration of this chuck includes master jaws 3 each having a gripping claw 4 and fitted into recessed grooves 2 provided on a plurality of radial lines in a front surface of a rotor 1 that rotates together with a spindle A so as to slide within a range between grasping and grasping release, pistons 9 provided so as to slide forward and backward by a fluid pressure applied behind the master jaws inside of the rotating body, an interlocking means provided so as to slide the master jaws in a grasping direction and in a grasping release direction by the sliding of the pistons, weights 28 incorporated behind the respective master jaws of the rotator so as to slide centripetally and circumferentially along the rotor and be given pressing force in the circumferential direction, and levers 35 each provided so that a distance between an intermediate supporting point and one end engaging with each of the weights is larger than a distance between the intermediate supporting point and another end engaging with each of the master jaws.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008260989-A (JP)
Title: Steel sheet for hot press and its manufacturing method
Inventor: NORO HISATO
IPC: C23C2/12
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet for hot press which can prevent the occurrence of scale when it is hot-pressed and has improved formability and its manufacturing method.  <P>SOLUTION: The steel sheet for hot press is covered with a plated layer containing ≥50 mass% aluminum and 5-40 mass% layered silicate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263709-A (JP)
Title: Method of controlling initial current value in driving motor
Inventor: LIN JAOCHING
IPC: H02P6/15
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling the initial current value in driving a motor.  <P>SOLUTION: In a first process, a motor constituted of a coil 10 is driven, using a method of outputting a phase to the coil 10 connected with a drive unit 20. In a second process, a detecting unit 40 detects magnetic pole change generated during operation of the motor, and generates and outputs a signal. In a third process, a control unit 30 determines whether the motor is in operation or not, depending upon whether the detecting unit 40 connected with the control unit 30 is generating a signal or not. In a fourth process, the control unit 30 receives the signal from the detecting unit 40, and controls the drive unit 20 for phase output to the coil 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260842-A (JP)
Title: Polyisocyanate composition for rigid polyurethane foam made by foaming using cyclopentane, and method for producing rigid polyurethane foam by using the same
Inventor: ANZAI TOSHIYUKI
IPC: C08G18/10
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a rigid polyurethane foam, suitable for a foaming system using cyclopentane and water, which is friendly to the global environment, using a polyisocyanate composition having excellent storage stability, and providing the rigid polyurethane foam having good thermal conductivity characteristics.  <P>SOLUTION: The polyisocyanate composition for the cyclopentane-foamed rigid polyurethane foam contains an isocyanate group-containing prepolymer formed by reacting a polymeric MDI (A1) with a low-molecular weight polyol (A2) containing a methyl group and having ≤200 molecular weight, and has 800-2,500 mPa s viscosity at 25°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261786-A (JP)
Title: Absolute angle detector
Inventor: SANO TADASHI
IPC: G01D5/244
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absolute angle detector capable of precisely detecting an absolute angle being within one rotation of a rotating body by using a simple signal processing.  <P>SOLUTION: The absolute angle detector is equipped with a magnetic sensor 11 which senses changes in a magnetic field corresponding to a rotation angle θ of a rotary magnet 10 rotating in conjunction with the rotation of the rotating body A and outputs respective signals, sinθ, cosθ, -sinθ and -cosθ. Four arctangent signals Va, Vb, Vc and Vd are calculated from those signals, and first and second corrected arctangent signals V1, V2 each representing a mean value of signals which swing in directions opposite to each other with almost same amplitudes at respective phases, are obtained. Furthermore, a saw-tooth signal is generated while utilizing no anteroposterior area of changing positions (positions of zero degree, 90 degrees, 180 degrees and the like) at which the first and second corrected arctangent signals V1, V2 are changed from an area where they rise linearly, to an area where they fall steeply, and the angle of the rotating body is detected by using the saw-tooth signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263559-A (JP)
Title: Application terminal device and path-selecting method
Inventor: NAKAGAWA IKUO
IPC: H04L12/701
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable an application terminal device, to which a service is offered from an application server device via a network, to control the selection of path.  <P>SOLUTION: The application terminal device comprises a condition-specifying means for determining a condition of communication suitable for offering a designated service among services offered from an application server device; a storage means for storing information about a communication environment that can be provided by each of a plurality of paths from the application server device to the application terminal device; and a path-instructing means which determines the path to be used for providing the designated service from among the plurality of paths, on the basis of the determined condition and the stored information, and sends out an instruction message so as to select the determined path by a device that includes a function for selecting path and transferring data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267961-A (JP)
Title: Navigation device
Inventor: AIMI SATORU
IPC: G01C21/00
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "navigation device" for improving the operability and convenience, and retrieving a facility of the same genre as the present position facility near the position where one's own vehicle stops.  <P>SOLUTION: This navigation device includes a detecting means for detecting the own vehicle position, a storing means for storing the road map data having facility data including at least positional information and genre information, a stop condition determining section 100 for determining whether it stops according to a predetermined condition, a present position facility determining section 120 for determining the present position facility near the detected own vehicle position with reference to the road map data, a comparing section 138 for comparing the stopping time of the own vehicle and a threshold, and an input button display section 140 for displaying an input button for retrieving a peripheral facility of the same genre as the determined present position facility when the stopping time does not exceed the threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270095-A (JP)
Title: Discharge lamp lighting device, lighting fixture, and illumination system
Inventor: GOURIKI TAKESHI
IPC: H02M7/48
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of preventing a lighting load from excessive electric stress, and a lighting fixture using the discharge lamp lighting device as well as an illumination system using the lighting fixture.  <P>SOLUTION: The device is provided with a lighting part 1 supplying power for lighting to a lighting load La, a control part 2 controlling an output of the lighting part 1, and a load judgment part 3 judging at startup whether a lighting load La connected to the lighting part 1 is a discharge lamp or an incandescent lamp. The control part 2, if it is judged by the load judgment part 3 that the lighting load La is a discharge lamp, has the lighting load La output from the lighting part 1 high-voltage pulses for starting up the discharge lamp, but, if it is judged by the load judgment part 3 that the lighting load La is an incandescent lamp, inhibits outputting of the above high-voltage pulses from the lighting part 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264435-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide technologies capable of inhibiting inrush currents when a lamp is driven while inhibiting consumed currents (loss) with little influence on the life of the lamp.  <P>SOLUTION: A lamp driving circuit 61 reads lamp driving patterns of respective lamps 65A-65N from a storage circuit 62 based on subordinate control signals output from a subordinate control circuit 21. Then, the lamp driving circuit 61 outputs driving signals to switching elements 66A-66N connected in series to the respective lamps 65A-65N to turn on/off the switching elements 65A-66N based on the read lamp driving patterns for the lamps 65A-65N respectively to drive the switching elements 66A-66N. At the time, the driving signals are controlled so that the currents running through the lamps 65A-65N are gradually increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276948-A (JP)
Title: Fuel cell device
Inventor: NAKABAYASHI HIDENORI
IPC: H01M8/04
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device capable of appropriately judging the life of a water treatment device for treating water supplied from the outside in the fuel cell device utilizing condensed water produced by power generation of a fuel cell.  <P>SOLUTION: The fuel cell device is equipped with a fuel cell 1; a reformer 4 performing steam reforming in order to produce reformed gas for supplying to the fuel cell 1; a heat exchanger 13 performing heat exchange between exhaust gas produced by power generation of the fuel cell 1 and water; a condensed water tank 19 for storing condensed water produced by heat exchange with the heat exchanger, a condensed water treatment means for treating condensed water; a water treatment device X having an ion exchange resin device 9 for treating water supplied from the outside; and a water tank 10 storing water treated with the water treatment device X, and by supplying the condensed water stored in the condensed water tank 19 and water stored in the water tank 10 to the reformer 4, the life of the water treatment device can appropriately be judged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008133417-A (JP)
Title: Polymerizable composition and crosslinkable resin
Inventor: KATO KEISUKE
IPC: C08G61/08
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition which can obtain a crosslinkable resin suitably used as an electrical material used in an electric circuit board, a crosslinkable resin prepared by using the same, and a molded product excellent in electrical insulating properties, adhesion, mechanical strength, heat resistance, dielectric characteristics and the like.  <P>SOLUTION: The polymerizable composition comprises a cycloolefin monomer, a metathesis polymerization catalyst, a crosslinking agent, chain-transfer agent, and a diene rubber having a number average molecular weight measured by gel permeation chromatography of 500-10,000 in terms of polystyrene and containing 0.5-50 mol% conjugated diene monomer unit undergone 1,2- or 3,4-addition polymerization in the entire monomer units. A crosslinked resin composite is formed by coating the polymerizable composition on a support or impregnating the support with the polymerizable composition, performing bulk polymerization to prepare a crosslinkable resin composite, and crosslinking the composite.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008273305-A (JP)
Title: Filter material for gas generator, and gas generator
Inventor: OCHI HIROYUKI
IPC: B60R21/26
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter material for a gas generator having high gas cooling effect and slug capturing effect, and a gas generator using it.  <P>SOLUTION: In the filter material used for the gas generator for an air bag formed in a hollow cylindrical shape by winding a metal plate having a plurality of through holes and having projection parts on respective peripheries of the plurality of through holes, the metal plate includes an area regularly lacking a part of the plurality of through holes regularly arranged in a predetermined direction and is provided with a shutting off area surrounded by the through holes adjacent to the lacking area. When the respective through holes are projected in a radial direction, the projection area of the respective through holes is completely overlapped with the shutting off area at least once at the different layer from the layer in which the respective through holes exist respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007246534-A (JP)
Title: 2,6-di-tert-butylphenols
Inventor: REIFFENRATH VOLKER
IPC: C09K15/08
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide new antioxidants in which preparation is easy, cost is low, handling and composition are easy, and which are effective at low concentration.  <P>SOLUTION: 2,6-Di-tert-butylphenols are represented by formula I in which R, A<SP>1</SP>, A<SP>2</SP>, Z<SP>1</SP>, Z<SP>2</SP>, m and n have special definitions. These compounds are used as antioxidants or stabilizers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008272280-A (JP)
Title: Injury preventing mat
Inventor: TAJIMA MIHOKO
IPC: A61G7/05
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive injury preventing mat which is developed to prevent shocks, pains and injuries on bumping a part of the body strongly against fall-preventing iron pipe fences fixed on both sides of a bed during a posture change for exchanging a diaper or the like, has simple configuration and shape, and is attached easily to the pipe fences.  <P>SOLUTION: The injury preventing mat is arranged on fall-preventing fences fixed on both sides of a bed. The mat prevents and alleviates physical injuries and shocks that a person to be cared may suffer during a posture change.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277185-A (JP)
Title: Fuel cell
Inventor: TANIMOTO SATOSHI
IPC: H01M8/02
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily surely remove air mixed in a cooling medium supplied from a cooling medium supply communicating hole to a cooling medium passage, and to hold a desired cooling function in simple composition.  <P>SOLUTION: A power generating cell 12 composing a fuel cell 10 has a first metallic separator 18 and a second metallic separator 20 to hold an electrolyte membrane-electrode assembly 16 therebetween. A cooling medium passage 54 supplying cooling medium in the horizontal direction is installed on the surface 18b of the first metallic separator 18, and the cooling medium passage 54 communicates with the cooling medium supply communicating hole 26a and a communicating medium exhaust communicating hole 26b through two or more communicating passages 66a, 66b. An air vent passage 68 communicating with the cooling medium supply communicating hole 26a and extending to the upper part of the cooling medium passage 54 along an inside seal part 62c is installed on the surface 18b, and opening cross section of the air vent passage 68 is set smaller than that of the communicating passage 66a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007284795-A (JP)
Title: Electrode structure and electrolytic processing device
Inventor: OBATA ITSUKI
IPC: H01L21/3213
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode structure used for an electrolytic processing device which, while omitting a CMP treatment entirely or reducing a load on a CMP treatment to the least possible extent, can process and flatten a conductive material formed in the surface of a substrate, or can remove (clean) extraneous matter adhering to the surface of a workpiece such as a substrate.  <P>SOLUTION: The electrode structure brought into close to or contacted with a workpiece, and subjecting the surface of the workpiece to processing includes: a disk-shaped electrode part 48 made of an insulator; a plurality of processing electrodes 50 provided at the face facing to the workpiece in the electrode part 48; and a plurality of feeding electrodes 52 provided at the face facing to the workpiece in the electrode part 48. The processing electrodes 50 and the feeding electrodes 52 are mutually adjacently arranged via insulators 82a, are provided from the center of the electrode part 48 toward the outer circumference, and are also provided toward the circumferential direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008280675-A (JP)
Title: Finger catch prevention mechanism for double hung window
Inventor: TANAKA KENICHI
IPC: E05F7/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger catch prevention mechanism for double hung window, which never causes catch of fingers even if a movable window falls, to thereby further improve the safety of the double hung window.  <P>SOLUTION: In the finger catch prevention mechanism 100 for the double hung window 10 having at least one movable window 15 provided to be vertically movable along grooves 33 of a vertical window frame 27, a lower rail 31 of the movable window 15 includes a horizontal beam provided along the longitudinal direction of the lower rail 31 so as to be movable in a direction parallel to the window surface, a pair of sensing projections 41 provided vertically downward in the vicinity of both longitudinal ends of the horizontal beam and protruded from the lower end of the lower rail 31 by a predetermined length, and a locking beam fixed to the central position of the lower rail 31, extended horizontally, and inserted to a selective locking hole formed in the horizontal beam. The selective locking hole has a vertically elliptic hole allowing vertical movement of the horizontal beam to the locking beam and a locking hole branched and extended laterally from the elliptic hole, which regulates upward movement of the horizontal beam to the locking beam by inserting the locking beam thereto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283345-A (JP)
Title: Electronic camera
Inventor: SOGO CHIE
IPC: H04N5/225
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera which suitably changes display of a map image.  <P>SOLUTION: The electronic camera 10 has display means 110 and 111 for displaying images, a display control means 108 for controlling the display means 110 and 111 so that the map image including display representing the point of capture of each captured image is displayed, and a zoom operation member 113 for issuing a zoom operation signal for changing the magnification of an imaging optical system L. The display control means 108 causes the display means 110 and 111 to display the map image having a scale changed according to the zoom operation signal issued while the map image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283390-A (JP)
Title: Receiving apparatus, transfer method of content data
Inventor: MOTOSAWA KUNIAKI
IPC: H04N21/426
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To transfer content data certainly to an accumulation apparatus connected to a network.  <P>SOLUTION: A receiving apparatus 3 comprises a tuner portion 12 for receiving broadcast waves and acquiring copyright-protected content data, a network interface portion 16 connected to an accumulation apparatus through a network, a data storage portion 22 for storing in order the content data acquired by the tuner portion, and a transfer processing portion 14. The transfer processing portion 14 transfers in order the content data acquired by the tuner portion to the accumulation apparatus through the network. If content transfer fails, the transfer processing portion 14 transfers the content data stored in the data storage portion to the accumulation apparatus through the network. If the content data transfer to the accumulation apparatus finishes, the transfer processing portion 14 deletes the content data stored in the data storage portion, while it transmits a validation instruction for content data validation to the accumulation apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008007750-A (JP)
Title: Polyethylene terephthalate composition and method for producing the same and film thereof
Inventor: KOJIMA HIROJI
IPC: C08L67/02
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene terephthalate composition good in polymerization reactivity and hydrolysis resistance.  <P>SOLUTION: The polyethylene terephthalate composition comprises a polyethylene terephthalate containing 0.1-5.0 moL/t of a buffering agent, wherein the polyethylene terephthalate is such as to be ≤20 eq/t in the number of terminal carboxyl groups, 0.6-1.0 in intrinsic viscosity, 0.1-10 moL/t in alkali metal content, and ≤0.01 wt.% in deposits amount attributable to catalyst residues.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008279168-A (JP)
Title: Electronic endoscope of endoscope system
Inventor: KUBO WATARU
IPC: A61B1/00
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope system with excellent attachability when mounting an imaging element or the like.  <P>SOLUTION: The electronic endoscope 10 in the endoscope system is provided with: the imaging element (CCD) 15a for acquiring image signals by imaging; an optical modulation part (LD driver 15b, light emitting part 15c) for converting the image signals to optical signals and outputting them to an apparatus for performing image processing; and a flexible substrate 16a for which the imaging element 15a is attached to one surface and the optical modulation part is attached to the other surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268820-A (JP)
Title: Eyeglasses slip prevention tool
Inventor: YAMAZAKI SHIRO
IPC: G02C5/20
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyeglasses slip prevention tool which prevents a slip of eyeglasses to the front (lens side), in order to solve the problem that a front portion (lens part) of eyeglasses slips along user's nose during use of the eyeglasses.  <P>SOLUTION: With respect to eyeglasses which have a pair of right and left lens frames connected by a bridge and have earpieces connected to the outside thereof by hinges, eyeglasses slip prevention tools made of an elastic material are attached to the earpieces of eyeglasses and are held in positions in contact with rear sides of ears, whereby a slip of eyeglasses to the front (lens side) is prevented to prevent the front portion (lens side) from slipping down along the nose.  <P>COPYRIGHT: (C)2009,JPO&INPIT