baber/WOPTO huggingface dataset:
Patent JP-2010107487-A (JP)
Title: Device and method for measuring multiphase flow
Inventor: KIKURA HIRONARI
IPC: G01N27/02
Filed: 2008-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device capable of acquiring a gas-liquid phase ratio distribution in a gas-liquid two-phase flow in a channel having a narrow clearance, by using a sensor wherein a plurality of electrodes are arranged.  <P>SOLUTION: The sensor 3 includes a transmission electrode row 4 and a reception electrode row 5 having a plurality of electrodes respectively, and transmits/receives an electric signal, and an electric conductivity measuring device 6 capable of detecting the gas-liquid phase ratio distribution from a difference of the electric conductivity also transmits/receives the electric signal. A signal processing control device 8 inputs basic information such as the number of electrodes in the sensor, a condition of an object fluid or an amplification factor of the electric signal into an operation circuit 7. The operation circuit 7 acquires the gas-liquid phase ratio distribution from the electric conductivity. After performing data processing of each operation result by an image processing device 9, various statistics are displayed on a display device 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113009-A (JP)
Title: Image display device, illuminance acquisition method, illuminance acquisition program, and recording medium
Inventor: NAKAMURA AKIYOSHI
IPC: G09G3/36
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device, an illuminance acquisition method, and an illuminance acquisition program by which the illuminance of environmental light can be acquired properly, and to provide a recording medium therefor.  <P>SOLUTION: The image display device (projector) 1 that displays an image according to image information to be input comprises a display means 6 for displaying the image, a detection means 21 for detecting the illuminance of the area where the image is displayed, a luminance acquisition means (APL acquisition part) 78 for acquiring an average luminance level of the frame constituting the image information, and an acquisition means (illuminance acquisition part 80) for calculating the illuminance when an image is not displayed by the display means 6 based on the average luminance level and the illuminance detected by the detection means 21, and acquiring the illuminance as the illuminance of the environmental light. Since an influence of the light of the image displayed can be reduced when the illuminance of the environmental light is acquired, and the illuminance of the environmental light can be acquired without suspending the display of the image according to the image information, the convenience of the image display device can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114526-A (JP)
Title: Antenna for tag, and radio tag equipped with it
Inventor: KAI MANABU
IPC: G06K19/077
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna for tag and a radio tag equipped with it corresponding to a circuit chip of small capacitance.  <P>SOLUTION: The antenna 20 of the radio tag 1 includes a dipole unit 26, and an inductance unit 21 which is a loop shape, and takes impedance matching with the circuit chip 30. The inductance unit 21 includes a covered unit 22 which is covered by a reinforcement body 40 covering the circuit chip 30, and a non-covered unit 23 which is not covered by the reinforcement body 40, and a width W1 of the covered unit 22 and a width W2 of the uncovered unit 23 are different.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112820-A (JP)
Title: Method and apparatus for operating bubble fraction
Inventor: YOSHIDA KOUYA
IPC: G01N23/04
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bubble fraction calculating method, capable of accurately detecting the presence of the air bubble existing in the jointing region of a semiconductor element and a radiation substrate to calculate the accurate bubble fraction of the jointing region as a whole, and to provide a bubble fraction calculating apparatus.  <P>SOLUTION: The presence of the regional air bubble positioned in the jointing region, excluding a plated part 45, is detected on the basis of a binary image, wherein the plated part 45 of a via hole 44 is masked and the region, which is surrounded by an imaginary line (e.g., for the case of an air bubble 71, the normal line 713 of the plated part 45 and the tangential line 716 of the air bubble 71) calculated, on the basis of the shape of the contact air bubble being in contact with the plated part 45 in the detected regional air bubble and positioned in the plated part 45, is detected as the partial air bubble that is positioned in the plated part 45. The ratio to the jointing region of the detected regional air bubble and the partial air bubble is calculated as the bubble fraction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115030-A (JP)
Title: Dc-dc converter
Inventor: YOSHINAGA MITSUMICHI
IPC: H02M3/338
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter which improves efficiency at light loading by accurately detecting the state of a load current by a simple structure and by switching a mode to a stand-by mode at a light load current.  <P>SOLUTION: A DC-DC converter includes a transformer T wherein a primary winding NP and a secondary winding NS are wound in a reverse phase with respect to each other. The converter is a flyback type DC-DC converter wherein a DC voltage applied to the primary winding of the transformer is switched on/off by a switching element Qn1 and a flyback voltage generated in the secondary winding of the transformer is rectified and smoothed and an obtained DC output voltage is supplied to a load. The DC-DC converter is equipped with a load state determining means 7 for determining the state of a load current in the load by detecting the amplitude of a flyback voltage; and a mode switching setting means 7 for setting switching a normal operation mode and a stand-by operation mode depending on the state of the load current determined by the load state determining means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009119266-A (JP)
Title: Applanation tonometer
Inventor: SIEGENTHALER FRITZ
IPC: A61B3/16
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for determining intraocular pressure of an eye with a simple and cost-effective manner and with a high quality.  <P>SOLUTION: The device (2) for determining intraocular pressure of an eye comprises a measurement arrangement with: a measurement body (44) attached to a measurement arm (40) for applanation of the eye; and a rotary knob which is attached to a shaft (6) and can rotate around a rotational axis (8) of the shaft (6). The measurement arm (40) is attached radially to a pivot axis (32) and the measurement arrangement comprises a mechanical coupling between the rotary knob (10) and the pivot axis (32), with a rotation of the rotary knob (10) around the rotational axis (8) being able to generate applanation force required for applanation of the eye. The mechanical coupling comprises tension transmission means (12), with the tension transmission means (12) being attached, on the one hand, to the pivot axis (32) via a first lever arm (34), and, on the other hand, to the rotational axis (8) of the shaft (6) via a second lever arm. The tension transmission means is wound onto the shaft (6) by the rotation of the rotary knob (10).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010111070-A (JP)
Title: Lid body of flat tire fixing kit
Inventor: MURAKAMI HIDEKI
IPC: B29C73/02
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid body of a flat tire fixing kit having a safety device on a general purpose valve connector with subdued cost increase.  <P>SOLUTION: In a flat tire fixing kit 100 which is equipped with a general purpose valve connector 30 loaded to a general purpose tire valve 20 while thrusting a valve plug 11 of the tire valve 20 fixed to the tire so as to form a communication conduit into the tire, and a sealant feed section 550 for infusing a sealant into the tire through the valve connector 30; a lid body 40 is attached detachably in a position to contact with the tire valve 20 when loaded in the tire valve 20, seals a sealant spouting orifice of the valve connector 30 from open air and has an incision 41 which is cleaved by further loading the valve connector 30 to the tire valve 20 after contacting with the tire valve 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118368-A (JP)
Title: Semiconductor integrated circuit
Inventor: IEIRI MASAFUMI
IPC: H01L21/822
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To change characteristics of a power supply switch, even after manufacture.  <P>SOLUTION: A semiconductor integrated circuit 1 has a plurality of power supply switches 5 for switching connection between a plurality of power supply lines 2 and 3. At least any one of the power supply switches 5 has: a transistor 40 connected between the plurality of power supply lines 2, 3; a set value storing section 42 for holding a set value; and a selecting section 41 for selecting a connection control signal for switching the connection state of the transistor 40 based on the set value from among a plurality of control signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118805-A (JP)
Title: Network fault detection method and apparatus
Inventor: OGAWA ATSUSHI
IPC: H04L69/40
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a calculation amount required for tracing when there is an SW (Switch) group which fails to acquire flow rate information, regarding a fault detection technology of a network.  <P>SOLUTION: One "virtual SW (coupled SW)" is created beforehand (S201) from a plurality of adjoining SW groups which have failed to acquire the flow rate information. The prediction of IF (Interface) transmission and reception and trace processing are performed to the coupled SW (S202). Namely, a calculation amount required for tracing is suppressed by concealing the SW group which has failed to acquire the flow rate information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118964-A (JP)
Title: Image formation system, image reader, and gray-scale correcting method
Inventor: ARIMA MAKOTO
IPC: H04N1/19
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader in which a printer section stores a correction value, reduces the need to specify the image reader, and is adaptive to a send function.  <P>SOLUTION: An image formation system includes one or more image forming apparatuses, a first image reader to be an object of gray-scale correction, which is connected to one or more image forming apparatuses, and a second image reader to be the reference of the gray-scale correction. Further, the first image reader includes a correction value determination means of determining the correction value for putting the read result of the first image reader closer to the read result of the second image reader, and a setting means of setting the correction value in the first image reader. The read result of the first image reader and the read result of the second image reader are obtained by reading a reference document output by the same image forming apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055591-A (JP)
Title: Position identification
Inventor: FEIN GENE
IPC: G06Q30/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform calculation using frequently a processor related to identification and updating of a required position.  <P>SOLUTION: A device includes the processor, and a computer-readable medium including a computer-readable instruction. The computer-readable instruction makes the device receive a first request from a second device, when executed by the processor. The first request is one for finding the identification of the position. The first request includes vehicle information. The computer-readable instruction makes also the device provide a second request including the vehicle information to a third device. The computer-readable instruction makes further the device receive the identification of the position from the third device, to provide the identification of the position to the second device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123605-A (JP)
Title: Light-emitting device and method of manufacturing the same
Inventor: HAYASHI KEIICHIRO
IPC: H01L33/48
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a reliable light-emitting device 1 having improved adhesion of a light reflection film 5 by a simple manufacturing method.  <P>SOLUTION: The light-emitting device 1 includes: a package 2 having a dent at the center; a light-emitting element 4 stored in the dent 3 and packaged at the bottom of the dent 3; the light reflection film 5 formed on the wall and bottom surfaces of the dent 3 by printing nano metal particles; and a sealing material 6, and the like for sealing the light-emitting element 4. Accordingly, the light-emitting device 1 having a simplified manufacturing method can be provided by improving adhesion to the package 2 of the light reflection film 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268058-A (JP)
Title: Sensing delay circuit and semiconductor memory device using the same
Inventor: PARK SANG IL
IPC: H03K5/13
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensing delay circuit and a semiconductor memory device which ues the circuit.  <P>SOLUTION: A sensing delay circuit includes a logic element which responds to a test mode signal to transfer a start signal; a delay unit which is configured of a plurality of inverters, having MOS transistors with controlled threshold voltage, receives external voltage as a bulk voltage and delays the output signal from the logic element by a predetermined period; and a buffer which responds to the output signal from the delay unit to buffer the output signal from the logic element and output it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122898-A (JP)
Title: Recordable memory device
Inventor: FUJIMOTO TERUHISA
IPC: G06F12/02
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable real time recording with stable writing performance.  <P>SOLUTION: A recordable memory device includes a nonvolatile semiconductor memory 5, and a controller 4 controlling the nonvolatile semiconductor memory 5 based on a recordable system. The nonvolatile semiconductor memory 5 has a user area capable of directly making an access from a host 1, and a system area managed by the controller 4. Data writing to the reformatted user area of the nonvolatile semiconductor memory 5 executes from a start point which is an unused area after the final physical address of old recordable data recorded in the user area just before the reformat. The data writing sequentially executes from a start point which is a top physical address in the user area, when the start point exceeds the final physical address in the user area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009157356-A (JP)
Title: Light diffuser and method for producing light diffuser
Inventor: AWAJI TOSHIO
IPC: G02B3/00
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffuser which can diffuse light selectively in a desired direction and can suppress uneven luminance and lamp images stably with high reproducibility even when the number of cold-cathode tubes consisting a backlight is reduced to result in a large space between cold-cathode tubes, a method for producing the light diffuser, and a backlight unit having such characteristics.  <P>SOLUTION: The light diffuser has a light diffusion layer wherein crosslinked organic fine particles are dispersed in thermoplastic resin, and a refractive index of the crosslinked organic fine particles and a refractive index of the thermoplastic resin are different. A crosslink density of a polymer composing the crosslinked organic fine particles defined by a formula 1 of the crosslink density (%)=[äFn(c)/Mw(c)}*äW(c)}*100]/äW(m)+W(c)} is within a prescribed range. An aspect ratio of the crosslinked organic fine particles is larger than one, at least one surface has a cylindrical lens array, and a major axis direction of the crosslinked organic fin particles is substantially the same as a lengthwise direction of a cylindrical lens. In the formula 1, Fn(c) indicates the number of crosslinking functional groups of a crosslinking agent used in production of the crosslinked organic fine particles, Mw(c) indicates a molecular weight of the crosslinking agent used in production of the crosslinked organic fine particles, W(c) indicates a mass percentage of the crosslinking agent used in production of the crosslinked organic fine particles with respect to a total of a monomer and the crosslinking agent, and W(m) indicates a mass percentage of the monomer used in production of the crosslinked organic fine particles with respect to the total of the monomer and the crosslinking agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110649-A (JP)
Title: Recording medium with moving image data and script file therefor recorded thereon, and device and method for reproducing the recording medium
Inventor: CHO JANG HUI
IPC: G06F12/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for storing additional information related to moving image data in conjunction with each moving image data section, and a method and a device for playing back a recording medium storing the moving image data and a file having additional information therefor by this method.  <P>SOLUTION: Detailed additional information related to moving image data recorded in a recording medium, for example, information for describing a scene or introducing characters, or the like are recorded additionally in a script file format, and information for linking each script file with sections of moving image data to be displayed with content thereof is recorded in other link file or a script file name. The script file corresponding to the moving image data being reproduced is searched based on information in the link file or the script name during reproduction, and content of the script file is displayed on a screen with the data simultaneously.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010125936-A (JP)
Title: Device for controlling power transmission device for vehicle
Inventor: KUMAZAKI KENTA
IPC: B60W20/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve controllability when replacing friction torque and regeneration torque with brake torque at gear shifting with engine friction torque applied thereto in addition to the regeneration torque in a coasting mode.  <P>SOLUTION: When the engine friction torque is applied in addition to the regeneration torque by a second motor M2 in a coasting mode, friction torque is temporarily replaced with regeneration torque under braking force cooperation coast-down control by a braking force cooperation control means 94, and the regeneration torque is replaced with brake torque by a wheel brake device 40. Thus, it is much easier to achieve replacement with the brake torque by using only the regeneration torque than the replacement with two degrees of freedom of the friction torque and the regeneration torque. Also, to replace any torque, motor torque (regeneration torque) whose controllability is more satisfactory than that of the friction torque or the brake torque is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128256-A (JP)
Title: Method of manufacturing optical sheet and the optical sheet
Inventor: KODAMA TAKASHI
IPC: G02B5/02
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which antidazzle properties are evaluated simply, and to provide an optical sheet which is high in antidazzle properties is efficiently manufactured.  <P>SOLUTION: In the method of manufacturing the optical sheet, having a functional layer at least on one surface of a transparent base material and a diffusion element in the outermost surface and/or the inside, the manufacturing condition is controlled so as to have the relations formula (I) and (II): where (I) is 1.40<γ-α and (II) is 0.90<γ-β, where (α) expresses a diffusion angle where the diffusion intensity is 1/2 of the diffusion intensity, determined by extrapolating a straight line made by connecting a reflection intensity at ±2° to the reflection intensity at ±1° reflected intensity to the diffuse regular reflecting direction to the diffuse regular reflection angle; (β) expresses a diffusion angle, where the diffusion intensity is 1/3 of the diffusion intensity determined by extrapolating a straight line made by connecting a reflection intensity at ±2° to the reflection intensity at ±1° reflection intensity to the diffuse regular reflecting direction to the diffuse regular reflection angle, and (γ) expresses a diffusion angle where the diffusion intensity is 1/10 of the diffusion intensity determined by extrapolating a straight line, made by connecting a reflection intensity at ±2° to the reflection intensity at ±1° reflection intensity to the diffuse regular reflecting direction to the diffuse regular reflection angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125191-A (JP)
Title: Pachinko game machine
Inventor: SAKAMOTO MASANORI
IPC: A63F7/02
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which avoids an unintended image display on other effective lines when a desired image arrangement is performed on a certain effective line, and at the same time, enables an intended image display to be performed on another effective line in a Pachinko game machine for which a variation frame in a matrix with a plurality of rows and a plurality of columns is installed.  <P>SOLUTION: The Pachinko game machine is characterized in that an identification information display controlling means performs the control in such a manner that the variation display of identification information in all of a plurality of specified variation frames may integrally be executed as a result of the simultaneous display of one identification information constituting the identification information train and another identification information being different from the one identification information constituting the identification information train in different variation frames by performing the scroll-variation of one identification information train from among the plurality of identification information trains regarding a plurality of specified variation frames. Also, an identification information display content determining means selects the one identification information train from candidates for the one identification information train for which a plurality of patterns are present.  <P>COPYRIGHT: (C)2010,JPO&INPIT