baber/WOPTO huggingface dataset:
Patent JP-2007274849-A (JP)
Title: Electric power-steering device
Inventor: AOKI TOMOYASU
IPC: B62D137/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power-steering device that executes abnormality diagnosis of a motor current detector, without rotating a motor, while vector-controlling a three-phase brushless motor at initial diagnosis.  <P>SOLUTION: The abnormality of a current detector is detected from a motor current detection value detected, without rotating the motor, while utilizing that torque is not generated in the motor, even if a d-axis current component that is a magnetic-field component is flowing, if a q-axis current component that is a torque current component is zero, when vector-controlling of the motor is carried out. A d-axis detection current calculator 35 inputs an a-phase motor current ia, a b-phase motor current ib, a c-phase motor current ic, and rotor position information θ so as to convert each phase current detection value ia, ib, and ic into a d-axis detection current value id. An abnormality determining device 36 sets a d-axis current command value Id (a prescribed value) as a determining reference value, so as to determine whether the d-axis detection current value id is in the allowable range of the determining reference value. If the d-axis detection current value id lies in the allowable range, the current detectors 31, 32 are determined to be normal. If it is out of the allowable range, they are determined to be abnormal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273399-A (JP)
Title: Switch operating state determining device, switch operating state determining method, and switch device including control device
Inventor: SAITO YOSHIHARU
IPC: H01H9/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately grasp the set position of a switch even with a fault in one system of a two-system switch to rapidly know the condition of the fault.  <P>SOLUTION: A switch operating state determining device is provided for determining the set position of an operating element from the state of a detecting means of the two-system switch SW2 comprising two detecting means Sa, Sb for detecting the position, corresponding to ON/OFF, that the operating element N can take. The device determines the presence of operation if a state after a change continues for a predetermined period or longer when the state of only one detecting means out of the detecting means changes, determines that the state of the detecting means changed in the state corresponds to the position of the operating element, and determines that the detecting means not changed in the state is in failure fixed to the state of the detecting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277810-A (JP)
Title: Base isolation device in lightweight building
Inventor: UTO FUJIAKI
IPC: F16F15/04
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation device operating when an earthquake occurs, by normally locking operation, in the base isolation device interposed between a foundation on the ground side and a sill of a building and cutting off lateral swinging of a house in the earthquake.  <P>SOLUTION: A ball bearing 7 is installed toward the ground side on a bottom surface of the sill 1 supporting the lightweight building, and a large diameter ball 5 of this ball bearing 7 is placed on a steel pan plate 3 embedded in a concrete foundation 2 on the ground side. The lower end of a steel anchor bolt 16 is embedded in and fixed to a mat foundation 2. This anchor bolt 16 is inserted into a conical hole 10 bored in a support plate 9 of the ball bearing 7. An upper part of the anchor bolt 16 is elastically held downward by a coil spring 17. A conical part 18 swollen in the middle of the anchor bolt 16 is brought into pressure contact with the conical hole 10 of the support plate 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278548-A (JP)
Title: Automatic ice making device
Inventor: ITO HIDEAKI
IPC: F25C1/10
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic ice making device capable of uniformly supplying water to all of ice-making small chambers without spilling the water from an ice tray even when the water is supplied to the ice tray provided with the plurality of ice-making small chambers and grooved water flow channels among the ice-making small chambers from a height not kept into contact with the ice tray in rotating the ice tray, and capable of making independent ice cubes not connected with each other.  <P>SOLUTION: Water is supplied while tilting the ice tray provided with the plurality of ice-making small chambers and the grooved water flow channels positioned outside of centers of the ice-making small chambers, and having bottom surfaces positioned at an upper side with respect to a top face of a size of the made ice between the ice-making small chambers, so that the water flow channels are positioned at a lower side, thus the water can be distributed to all of the ice-making small chambers without spilling the water, and the ice cubes independent from each other can be made.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006295161-A (JP)
Title: Lithographic apparatus and device manufacturing method
Inventor: BECKERS MARCEL
IPC: G03F7/20
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal member or barrier member with which turbulent flow is reduced and overflowing of immersion liquid is reduced in a liquid supply system for a liquid-immersion lithographic apparatus.  <P>SOLUTION: A liquid supply system for the liquid-immersion lithographic apparatus provides a laminar flow of immersion liquid between the final element of a projection system and a substrate. A control system minimizes the chances of overflowing, and an extractor includes an array of outlets configured to minimize vibrations.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006201808-A (JP)
Title: Color image forming apparatus
Inventor: MOTOHASHI TAKESHI
IPC: G03G15/01
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the freedom of paper so that a postcard or cardboard can also be used as transfer paper in a color image forming apparatus and to achieve miniaturization, improvement in operability for processing transfer paper, etc.  <P>SOLUTION: The apparatus forms a color images in such a manner that a composited toner image is formed by repeatedly transferring a toner image formed on a photoreceptor belt 1 to an intermediate transfer belt 10, thereby superimposing the plurality of toner images one on another, and the composite toner image is transferred from the surface of the intermediate transfer belt 10 to transfer paper all at once. The intermediate transfer belt 10 is stretched at an angle between the rotating rollers 11 and 12 and transfers the toner images on the photoreceptor belt 1 to the lower part of the surface of the inclined belt. A paper feed cassette 17 is disposed in the lower part of the main body of the apparatus and a stacker is disposed in the upper part of the main body of the apparatus. A conveyance path from a conveyance roller 19, via resist roller 50 and a transfer roller 14, to the fixing device 49 is inclined almost parallel to the intermediate transfer belt 10. A manual paper-feed unit 51 is connected to the transfer paper conveyance path so that paper can be fed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007277335-A (JP)
Title: Polyester composition, monofilament and fabric for industrial use
Inventor: AONO SHOJI
IPC: C08L101/00
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester composition having an excellent hydrolysis resistance, excellent in oxidation degradation resistance, and useful for a constituent material for various industrial fabrics, and to provide polyester monofilaments composed of the polyester composition and various industrial fabrics utilizing the polyester monofilaments.  <P>SOLUTION: The polyester composition comprises 100 pts.wt of (A) a polyester comprising 70-99 wt.% of a polyethylene phthalate component and 30-1 wt.% of a polyethylene naphthalate component, and (B) 0.01-1.5 pts.wt of unreacted state monocarbodiimide compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281319-A (JP)
Title: Solar battery power generator
Inventor: ITO TAKASHI
IPC: H01L31/04
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily find a solar cell which is broken or the like by a low-cost and simple circuit configuration.  <P>SOLUTION: Light-emitting diodes 12a and 12b which play a role similar to bypass diodes are connected as a parallel circuit with solar cells 11a-11c and 11d-11f. Also, a series circuit of a relay contact 13 and a load 14 and a series circuit of a relay contact 15 and a power supply 16 are connected in parallel with the solar cells 11a-11f. When the solar cells 11a-11f are irradiated with sunlight, electric power is generated by the solar cells 11a-11f. If the relay contact 13 is closed, the obtained electric power is consumed by the load 15. When the solar cell 11a is broken and disconnection occurs, current by the electrical power generated by the solar cells 11d-11f passes through the light-emitting diode 12a. The light-emitting diode 12a emits light and shows that there are anomalies in the solar cells 11a-11c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288823-A (JP)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply circuit that copes with widening of the range, as well as, that is high in efficiency.  <P>SOLUTION: The switching power supply circuit comprises a primary series resonance circuit by the leakage inductance L1 of a converter transformer PIT and a primary-side series resonance capacitor C1; and a secondary parallel resonance circuit by an intermediate tap formed in the secondary winding; and a secondary parallel resonance capacitor C3 forming a full-wave rectifier circuit, having diodes Do1 and Do2 for rectifying AC power obtained between the intermediate tap and each end of the secondary winding and connected to the intermediate tap and the secondary winding N2 via a smoothing capacitor Co. The secondary parallel resonance frequency is set equal to about three times the primary series resonance frequency. With such an arrangement, ZVS region is extended, efficiency is improved, and wide range DC input voltage can be coped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285757-A (JP)
Title: Shape measuring apparatus
Inventor: INOHARA KOZO
IPC: G01B5/00
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a working preparatory time, by conducting, with a single operation, switching between a shape measuring apparatus for a box object and the apparatus for a shaft object, without being replaced therebetween.  <P>SOLUTION: The apparatus includes a circular table 22 for fixing a shaft of a shaft workpiece 12 to be measured while rotated, and a jig 30 for a box workpiece fixed onto the circular table 22 and for measuring the box workpiece 10 while held at a prescribed angle. The apparatus includes a locking means (box object/shaft object switching pin 70) for turning the jig 30 for the box workpiece to the prescribed angle while interlocked with the rotation of the circular table 22, when measuring the box workpiece 10, and for holding the jig 30 for the box workpiece in a standing-by position by breaking the interlock of the circular table 22 with the jig 30 for the box workpiece, irrespective of the rotation of the circular table 22, when measuring the shaft workpiece 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283551-A (JP)
Title: Thermal recording medium
Inventor: WATANABE KAZUO
IPC: B41M5/337
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording medium the recording part of which has a high density, which keeps the white paper part and the recording part excellent in glossiness, makes a printing obstacle due to sticking or the like, or blocking hard to occur, and keeps the recording part excellent in shelf stability.  <P>SOLUTION: In the thermal recording medium which has a thermal recording layer containing a leuco dye and a coloring agent, and a protective layer provided sequentially on a substrate, the protective layer is constituted mainly of a core-shell type acrylic resin, and a lubricant layer containing silicone oil having a dynamic viscosity (25°C) of 0.50-2.0 m<SP>2</SP>/s is provided on the protective layer. The silicone oil preferably contains a silanol group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286780-A (JP)
Title: Electronic system, program and method for supporting electronic conference, and electronic conference controller
Inventor: HORIKIRI KAZUNORI
IPC: G06F15/00
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily share data owned by each individual by associating the data with a picture image displayed on a display device.  <P>SOLUTION: After a conference participant writes a memorandum of ideas on a handwriting picture 51 of a personal digital assistant PDA 50, the PDA 50 is held up on an IC card reader 32 to thereby be captured to a conference controller 30. A display control unit 40 generates tag image data on the basis of the memorandum image data newly registered, and generates the picture image by synthesizing it with the image data displayed, which is displayed on a touch panel display device 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283358-A (JP)
Title: Die drawing inflow measurement device
Inventor: ITO TAKAHARU
IPC: B21D22/20
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die drawing inflow measurement device where the inflow of a work upon drawing can be measured, whether the face quality of a worked product caused by the excess and deficiency of the inflow can be confirmed, further when a defective product is generated, it can automatically be informed, or the working line can be stopped.  <P>SOLUTION: The device is provided with: a movement member 5 such as a plate spring moved with the drawing inflow of a work 3 when being subjected to drawing by dies 1, 2; and a detecting means 6 such as a linear sensor-fitted air cylinder where a detection part 6a is connected to the movement member 5, so as to detect the drawing inflow of the work 3, and it is output as an electric signal. The drawing inflow of the work 3 can be calculated based on the electric signal from the detecting means 6, and the calculated drawing inflow can be displayed on a display 11. Further, it is possible that the upper and lower limit values are set in the calculated drawing inflow, and an abnormal signal S1 is output from a processing unit 8, and, upon the generation of a defective product, its information and the stop of the working line are also made possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286426-A (JP)
Title: Optical signal processor
Inventor: HASHIZUME YASUAKI
IPC: G02B6/12
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical signal processor in which the polarization dependence of transmission spectrum and temperature dependence, in relation to polarization, are suppressed.  <P>SOLUTION: The optical signal processor is provided with a Mach-Zehnder interferometer circuit 700, having two couplers (722, 724) and two arm waveguides (706, 708) connecting the couplers, each being prepared on a substrate. In this circuit, a polarization converter 732 is installed which converts a horizontally polarized light into a vertically polarized light and vice versa, in a groove bisecting each optical path length of the two arm waveguides. Birefringence is adjusted, by performing laser irradiation or the like partially at least on one of the two arm waveguides so that, the difference in the line integral values of the birefringence toward propagation direction of optical signals in each of the two arm waveguides, the line integrated value difference, divided by the optical wavelength in use, becomes 2m-0.2 to 2m+0.2 (m is an integer, including zero).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282987-A (JP)
Title: Container for microwave cooking
Inventor: SAITO SHOICHI
IPC: A47J36/04
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for microwave cooking, which has an excellent feature of adjusting a steam pressure during the cooking by a microwave and is molded to have stable quality at a low cost.  <P>SOLUTION: In the container for microwave cooking which comprises a bottom container 1 with a flange for accommodating foodstuffs, an upper lid 2 with a flange for fitting to the bottom container 1, and a cap 3 with a flange for fitting to the upper lid 2 and is manufactured by plastic molding while providing a retaining part at a fitting part between an upper cylindrical inner peripheral part 1c of the bottom container 1 and a lower cylindrical peripheral part 2c of the upper lid 2 and a retaining part at a fitting part between an upper cylindrical inner peripheral part 2e of the upper lid 2 and a cylindrical peripheral part 3e of the cap 3 respectively, an opening and closing part for discharging steam is formed by bringing an upper part of the upper lid 2 into close contact with the flange 3a of the cap 3. The increased pressure causes the retaining part of the cap 3 to move beyond the retaining part of the upper lid 2, and a gap between the flange 3a of the cap 3 and the upper part of the upper lid 2 is made to be large to discharge the steam.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286530-A (JP)
Title: Wavelength conversion module
Inventor: WAKO SUGIO
IPC: G02F1/377
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength conversion module, with which long lifetime and high reliability are attained and desired light power can be obtained, by eliminating various problems due to the large energy on incident and especally at exit end sides, above all, at the exit end sides of a wavelength conversion element, i.e., factors by which lightguide is drastically inhibited.  <P>SOLUTION: The wavelength conversion module (10) consists of the wavelength conversion element (1), a first optical waveguide (2) for guiding the light to the element and a second optical waveguide (3) for guiding the light emitted from the wavelength conversion element to the outside. The wavelength conversion element is constituted, by subjecting an exit side connecting end surface (2o) of the first waveguide and a lightguide side connecting end surface (1i) of the wavelength conversion element to plane polishing and applying dielectric multilayer films (m), then connecting both end surfaces, and by subjecting an exit side connecting end surface (1o) of the wavelength conversion element to plane polishing and subjecting a lightguide side connecting end surface (3i) of the second optical waveguide to spherical polishing, then connecting both end surfaces by direct contact.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293425-A (JP)
Title: Ic card issuing system
Inventor: ARAKAWA KIYOSHI
IPC: G06F21/62
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card issuing system, for more surely preventing private information from leaking and reducing unnecessary card issuing.  <P>SOLUTION: The CPU of a first issuing device is provided with a first file access authentication key setting program for setting the PIN0 as the file access authorization; the CPU of a second issuing device is provided with a private information writing program for writing private information in a file; a code number input device 3 is provided with an input part 32 for inputting a code number; and a CPU 35 is provided with a second file access authentication key setting program 37D for setting a code number to the PIN1 as the file access authorization.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291883-A (JP)
Title: Muffler for vehicle
Inventor: ISHII HIROO
IPC: F01N1/00
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler for a vehicle capable of minimizing discharge quantity of exhaust gas and suitably discharging condensed water or steam in the muffle for the vehicle to the outside without a risk of generating chattering noise.  <P>SOLUTION: In the muffler 1A for the vehicle having an opening end part of a cylindrical shell 2 closed by a lock seam part 6 making the opening end part wrapped and fastened by an outer circumference part of an end plate 3 over whole circumference, a communication hole 9 keeping a communication condition between an outside and an inside O of the muffler for the vehicle is formed at the lock seam part 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006196185-A (JP)
Title: Information reproducing device
Inventor: YAMAGUCHI SHIGEO
IPC: G11B20/14
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To optimally set respective memory length in Viterbi decode, in response to qualities of reproducing signals.  <P>SOLUTION: A SMU134 of the Viterbi decoder 130 is constituted so that the memory length of a state memory is variable. When turned on etc., the optimum memory length is obtained, by performing test write to a predetermined area on a magneto optical disk 6, then reading data, and measuring an error rate. Control data Reg for indicating the memory length is stored in a register 16. In an actual reproducing operation, the memory length of the state memory is set in response to the control data Reg in the SMU134 of the Viterbi decoder 130.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245009-A (JP)
Title: Organic el light-emitting element and light-emitting device using the same
Inventor: TANAKA SHOSAKU
IPC: H05B33/22
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL light-emitting element and a light-emitting device that suppress a scanning line current and can inexpensively achieve a large and high-definition display.  <P>SOLUTION: The organic EL light-emitting element 6 comprises a transparent electrode 2; a counter electrode 3 arranged opposite to the transparent electrode 2; n (1≤n≤100) intermediate conductive layers 4; and an organic layer 5 that is interposed between the transparent electrode 2 and the counter electrode 3 while sandwiching the intermediate conductive layer 4 and includes at least an organic luminous layer. The organic EL light-emitting element 6 is one-dimensionally or two-dimensionally arranged for composing the light-emitting device 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006302294-A (JP)
Title: Vehicle dispatching system
Inventor: MASUOKA SEITETSU
IPC: G06Q50/30
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle dispatching system for accurately and quickly dispatching a vehicle.  <P>SOLUTION: This vehicle dispatching system 1 is configured of a vehicle monitoring system 2 which acquires vehicle information from each vehicle 5, and when a request for car dispatch is made by a customer 6, selects a vehicle to be dispatched and outputs a vehicle dispatch command, and a telephone transfer device 3 transferring a call from the client to the vehicle for allowing direct conversation between the client and a driver of the vehicle. In this way, the client and the driver can directly communicate in receipt of a vehicle dispatch request from the client, and consequently, the driver can accurately recognize an arrival route to the client position, so that the vehicle can be dispatched accurately and quickly. In addition, time required by the vehicle dispatch operator for vehicle dispatch work can be shortened.  <P>COPYRIGHT: (C)2007,JPO&INPIT