baber/WOPTO huggingface dataset:
Patent JP-2011147274-A (JP)
Title: Magnetic levitation mobile system
Inventor: NAKAJIMA HIROSHI
IPC: B60L13/04
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve stable levitation traveling by a simple configuration.  <P>SOLUTION: A levitation force is generated in superconducting coils 18A, 18B by a magnetic attraction force between a ferromagnetic material 32A and the superconducting coils 18A, 18B. At this point, the superconducting coils 18A, 18B are stably levitated due to levitation of the superconducting coils 18A, 18B caused by the vertical positive spring system due to the magnetic attraction force between the coil and ferromagnetic material 32A. When a vehicle 12 is moving, the superconducting coils 18A, 18B are laterally guided by the lateral positive spring system due to the electromagnetic action between guiding ground coils 30A, 30B and the superconducting coils 18A, 18B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145203-A (JP)
Title: Measuring device
Inventor: SAITO RYUTA
IPC: G01D3/02
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To display a measured value on a display part with little display fluctuation and in such a manner that an outline can be easily recognized.  <P>SOLUTION: The measuring device 1 includes: a measuring part 2 for measuring electric parameters of a measurement object X; a control part 6 for numerically displaying a measured value based on the measurement result by the measuring part 2 on a display part 4; and further a storage part 5 for storing range information showing a plurality of divided measurement ranges specified by dividing the measurement range of the measuring part 2, and in association therewith, numerical information showing one value specified in each divided measurement range. The control part 6 performs a simple measurement process, that is, specifies numerical information associated with one divided measurement range containing the measurement result out of the plurality of divided measurement ranges, and displays the specified numerical information on the display part 4 as a measured value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151555-A (JP)
Title: Image encoding device, image encoding method, program, and storage medium
Inventor: TAKARAZAKI KENTA
IPC: H04N1/413
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To select an appropriate encoding method in accordance with image characteristics.  <P>SOLUTION: A processing object image is acquired. In the processing object image, a pixel having a pixel value equal to or greater than a first threshold, and not greater than a second threshold is defined as an object pixel, and positional information showing a position in the processing object image of the object pixel is generated. When the information amount of encoded position data is not greater than a third threshold, a first encoded gradation data having a first code amount is generated from the processing object image, and pixel value information to be used to correct the pixel value of the object pixel in an image obtained by decoding the first encoded gradation data is generated. When the information amount of the encoded position data exceeds the third threshold, second encoded gradation data having a second code amount is generated from the processing object image. The first and second code amounts are determined so that fixed length encoded data become predetermined fixed length, wherein the second code amount is larger than the first code amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150102-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: HOTANI TOMOYA
IPC: G03G15/08
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device in which a gap between a regulation blade and a developer carrier is easily adjusted, and which excels in assembling workability and maintenance workability, and an image forming apparatus including the same.  <P>SOLUTION: A blade unit 40 is constituted of a regulation blade 29, a blade holder 33, a bearing member 35 and a shaft 37. The blade unit 40 is energized toward a developing roller 25 by a coil spring 39, and an outer peripheral surface of the bearing member 35 abuts on a surface of the developing roller 25. By adjusting a distance D between a regulation end 29a of the regulation blade 29 and the outer peripheral surface of the bearing member 35 when the blade unit 40 is assembled, the gap in a layer thickness regulation part 30 is easily adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010156979-A (JP)
Title: Integrated modulator illumination
Inventor: SAMPSELL JEFFREY B
IPC: G09F13/18
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a spatial light modulator that the addition of glass or a light guide adds thickness to the modulator to cause the problem of parallax, so that the visual quality of an image is degraded, and a manufacturing process becomes more complicated due to the addition of several parts.  <P>SOLUTION: The spatial light modulator includes an array of elements 204 for modulating the light, based on image data. The modulator has a display panel, having first and second surfaces arranged adjacent to the array of elements, such that the second surface is directly adjacent the array of elements to allow a viewer 214 to view an image produced by modulation of light. The modulator may also include a light source 216 for providing light to the display panel and illumination dots 208, on the first surface of the display panel to reflect light from the source to the array of elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011153860-A (JP)
Title: Method, program and device for inquiring electromagnetic wave source
Inventor: NAKAMURA SATOSHI
IPC: G01R29/08
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for measuring the direction of a current becoming an electromagnetic wave source, with excellent accuracy and in a short period of time.  <P>SOLUTION: In this method for inquiring the electromagnetic wave source, an absolute value of induced voltage is measured, by using antennas in odd numbers of three or more, different in the angle of disposition as viewed from a reference position on the same plane. A direction angle of the current is calculated, by using the angle of disposition and the induced voltage of each antenna.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156642-A (JP)
Title: Image recording apparatus and control method thereof
Inventor: HAMADA YUSUKE
IPC: B26D3/08
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for determining an appropriate time of replacing a perforating blade in an image recording apparatus.  <P>SOLUTION: In the image recording apparatus 1 with an image recording part 7 recording an image on a web 4 and a perforation processing part 9 performing perforation processing, a perforation detecting part 10 detects perforations in the web 4. Perforation information showing a condition of the perforation normally processed is stored. A control part 2 determines whether it is time for replacing the perforating blade in accordance with the perforations processed in a portion not to be an object for image recording on the web 4 detected by the perforation detecting part 10, referring to the perforation information stored in a perforation information storing part 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010103568-A (JP)
Title: Stacked semiconductor device and its manufacturing method
Inventor: SHIBATA AKIJI
IPC: H01L25/18
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked semiconductor device which can be improved in interlayer connection reliability and can be reduced in manufacturing cost, and to provide its manufacturing method.  <P>SOLUTION: The stacked semiconductor device 1 includes a plurality of semiconductor devices 3 and 4 which have circuit boards 6 and 11 for ball grid array whereon semiconductor chips 5 and 10 are to be mounted, and which are joined together into a stacked state by reflow mounting using solder balls 2 for interlayer connection. On both sides of the chip mounting face in both edge parts of the circuit board 6, projections 8 are formed to restrict the inclination of the board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011160699-A (JP)
Title: Support apparatus of insect trap
Inventor: SUGISHITA YOSHIAKI
IPC: A01M1/16
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent captured insects and an insect trap from falling to a floor surface.  <P>SOLUTION: The insect trap 10 bonds insects to an insect trap sheet 16 obtained by laminating ah adhesive layer 16B to one side of a belt-like substrate sheet 16A, captures insects and is supported by a support apparatus 11. The support apparatus 11 is equipped with wires 61 for hanging the insect trap 10, a lifting and lowering means 62 that winds and feeds the wires 61 and lifts and lowers the insect trap 10 and a receiving member 63 that is arranged below the insect trap 10 positioned separately from the floor surface when the wires 61 are wound by the lifting and lowering means 62. The receiving member 63 controls fall of the insect trap 10 and receives insects dropped from the insect trap sheet 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164907-A (JP)
Title: Information management system
Inventor: MORIGUCHI AKIRA
IPC: G06F21/62
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management system capable of reducing a possibility of the leakage of both encrypted information and an encryption key.  <P>SOLUTION: In the information management system, an information management server for managing information and an encryption processing server for performing encryption processing are separated, and a secret key needed to perform decryption processing is held not by the information management server but by the encryption processing server.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165475-A (JP)
Title: Secondary cell and apparatus and production method for secondary cell
Inventor: KANDA YOSHIAKI
IPC: H01M50/564
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a productive secondary battery that can prevent an electrode lead itself, electrode tabs on both ends, or a part connecting with the electrode terminal from damaging, even when bending or the like is carried out multiple times, under the condition with multiple electrode leads bundled.  <P>SOLUTION: A secondary battery 1 includes an electrode terminal 8, a plurality of electrode plates 4 disposed side by side, and layered multiple connecting plate materials 7, both ends of which are connected with the electrode terminal and the multiple electrode plates 4 to electrically connect the electrode terminal with the multiple electrode plates 4. The layered multiple connecting plate materials 7 are folded into a serpentine shape between the electrode terminal and the multiple electrode plates 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165620-A (JP)
Title: Secondary battery and secondary battery manufacturing device
Inventor: CHIBA DAISUKE
IPC: H01M50/54
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery with both of electrode plates laminated in precise positioning by preventing lamination shift, even if sizes of a positive electrode plate and a negative electrode plate are different, and to provide a method of manufacturing the secondary battery.  <P>SOLUTION: The secondary battery is provided with an electrode in which a positive electrode plate and a negative electrode plate are laminated with a separator interposed, a case for housing the electrode, and a cover on which a positive electrode terminal and a negative electrode terminal are provided and is engaged with the case. The positive electrode plate is provided with a positive electrode body of a nearly plate shape and a first tab which is arranged in a line symmetry to a gravity center line of the positive electrode plate and is connected to the positive electrode body and the positive electrode terminal, and the negative electrode plate is provided with a negative electrode body of a nearly plate shape and a second tab which is arranged in a line symmetry to a gravity center line of the negative electrode plate and is connected to the negative electrode body and the negative electrode terminal, and the first and the second tabs are arranged at a position so as not to overlap each other when stacked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172306-A (JP)
Title: Pwm inverter device, and pwm inverter control method
Inventor: MIURA TETSUYA
IPC: H02P27/08
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PWM inverter device having low noise while suppressing an increase in a motor system loss, and to provide a method of controlling a PWM inverter.  <P>SOLUTION: The PWM inverter device includes a carrier frequency calculator of randomly varying a carrier frequency used for drive control of an inverter for supplying power to a rotary electric machine. The carrier frequency calculator reduces the occurrence frequency of the carrier frequency, where a motor system loss becomes larger than a reference motor system loss in comparison with the occurrence frequency of a prescribed carrier frequency, and increases the occurrence frequency of a carrier frequency where the motor system loss becomes smaller than the reference motor system loss in comparison with the occurrence frequency of the prescribed carrier frequency within a frequency range to be varied on the basis of the motor system loss expressed as a sum of a loss of the rotary electric machine and a loss of the inverter at the prescribed carrier frequency within the frequency range to be varied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174518-A (JP)
Title: Transmission
Inventor: UEMOTO TAKAFUMI
IPC: F16H61/34
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive transmission having a simple structure.  <P>SOLUTION: A second electromagnetic clutch 45 is disengaged at timing t5 before completion of selection operation and during rotation of an electric motor 23 at reduced speed. After disengagement, a shift selection shaft 11 is moved to a terminal position of selection movement by the inertia of the driven-side portion (second output hub 53) of the second electromagnetic clutch 45. A first electromagnetic clutch 43 for the next shift operation is engaged at timing t6 after lapse of a predetermined time from the timing t5. At the same time as the completion of the selection movement or according to the completion thereof, the electric motor 23 is immediately driven to start the next shift operation, thereby immediately shifting a gear.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172860-A (JP)
Title: Gimmick controlling device and pachinko game machine
Inventor: SOMEYA JO
IPC: A63F7/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of data, and to prevent the omission of overwriting of data in a manufacturing step.  <P>SOLUTION: A setting part 503 of a lamp control part 402c sets a layer (hereinafter referred to as "layer setting") which is equivalent to the order of priority in controlling gimmicks in accordance with the contents of performances. A motion control part 504 uses motion data of the gimmicks stored in a storage part 501 and controls the motion of each gimmick by giving the priority to the gimmick set in a higher layer. A reference part 506 of the motion control part 504 refers to color data correlated to a prescribed lamp in advance when the layer is set for the prescribed lamp. A lighting control part 507 lights up the prescribed lamp by using the color data to which the reference part 506 refers and lighting pattern data of the lamp for which the layer is set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177216-A (JP)
Title: Game machine
Inventor: TSUMEKAWA NOBUTOSHI
IPC: A63F7/02
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a fluctuation display device for carrying out a fluctuation display game in which a plurality pieces of identification information are fluctuated and displayed based on a game ball entering a start winning region, to carry out a special game for giving a player a specific value when a result of the fluctuation display game is a special result, and to improve amusement during the special game by sustaining player's expectation of a performance carried out during the special game.  <P>SOLUTION: An announcement device (a performance controller 300) can carry out suggestive announcement for suggesting a determined result by a game result predetermining device (a game controller 100). The announcing device includes a device for selecting carrying-out of announcement (the performance controller 300) for selecting whether to carry out the suggestive announcement in each round game carried out by a device for controlling carrying-out of special game (the game controller 100).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177337-A (JP)
Title: Mirror with lightings
Inventor: MATSUDA HIROSHI
IPC: A47B67/02
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable wide, stable and uniform lighting over the side edges of a mirror body 2.  <P>SOLUTION: A mirror body 2 which is formed with a light transmission part 2c without a foil 4 and a lighting device 5 with which the edge face 6a of a light guide plate 6 is floodlit by a source of light 7 of a light-emitting diode 7a and the surface 6b of the light guide plate 6 glows are provided. The lighting device 5 is arranged in the back surface of the mirror body 2 and the lighting surface 6b of the light guide plate 6 is made to face the light transmission part 2c of the mirror body 2. The light transmission part 2c is formed in side edges 2a and 2b of the mirror body 2; a mounting member 8 which crosses the light transmission part 2c and the light guide plate 6 from outside of the mirror body 2 and the light guide plate 6 is jointed 17 to the mirror body 2; the lighting device 5 is held between the back surface of the mirror body 2 and the mounting member 8, and a gap 9 which does not produce capillary action expanded as a water film between the light transmission part 2c and the light guide plate 6 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179613-A (JP)
Title: Control device of vehicle
Inventor: YASUKI SATORU
IPC: F02D45/00
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a vehicle, which performs fail safe when the life of a timing belt is nearly over.  <P>SOLUTION: The deterioration state of the timing belt is determined (step S13), and when the deterioration of the timing belt is decided (YES in step S13), the engine rotating speed Ne is controlled so that the timing belt does not enter rotation in the resonance frequency (step S15), whereby the deterioration of the timing belt is prevented from being accelerated to temporarily lengthen the life of the timing belt on condition that the timing belt being in a predetermined deteriorated state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180501-A (JP)
Title: Image forming apparatus
Inventor: OKAMOTO MASAYA
IPC: G03G15/08
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an image forming apparatus which performs development by using developer.  <P>SOLUTION: Since the columns of four image forming units 2Y, 2M, 2C and 2K are arranged in an inclined state to a horizontal direction (X-axis direction), a distance in a width direction (X-axis direction) of the image forming apparatus 1 becomes shorter than in a case where the respective image forming units are arranged horizontally, thereby the miniaturization of the image forming apparatus 1 in the width direction can be achieved. Furthermore, in the image forming apparatus 1, since a toner conveyance path 35Y connecting a developing device 5Y at the highest position (Z(+)) and a toner storage part 30Y is constituted of a horizontal pipe line 351Y without using a vertical pipe line, a distance in a height direction (Z-axis direction) of the image forming apparatus 1 becomes shorter than in a case where all toner conveyance paths are formed with horizontal pipe lines and vertical pipe lines, thereby the miniaturization of the image forming apparatus 1 in the height direction can be achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180107-A (JP)
Title: Vehicle inspection device
Inventor: YOSHIMURA KAZUSHI
IPC: G01N21/95
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that is related to an inspection technology by imaging of a disk of a wheel part of a rolling stock, and can accurately image and detect a surface state of the disk.  <P>SOLUTION: In an imaging optical system for illuminating and imaging a disk 1 surface of this inspection device, a camera 11 is arranged at a position tilted by a predetermined angle (α) from the normal (n) of a surface to be inspected, illumination light sources 12 (12a and 12b) are arranged at positions tilted by a predetermined angle (γ) from the optical axis of the camera 11 and by a predetermined angle (β) from the normal (n) in a space corresponding to a region (for example, lower right) next to a region to be illuminated (for example, lower left) of the disk 1 surface. Thus, reflection or the like of an undesired object in the captured image is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188167-A (JP)
Title: Color correction system and color correction method
Inventor: ONO YOSHITERU
IPC: H04N9/68
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To correct a display image and to display an appropriate image which is independent of the installation environment of a display unit.  <P>SOLUTION: A color correction system 1, which makes a display unit 2 display an image based on the correction data obtained by correcting the display colors of input image data 100, includes a surrounding color detection means 10 for detecting the surrounding color information 200, i.e., the color information around the display unit 2, and a parameter operation means 15 for operating a parameter 105 which is required for correcting the display color of the input image data 100 based on the surrounding color information 200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183927-A (JP)
Title: Pneumatic tire
Inventor: OCHI NAOYA
IPC: B60C11/04
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having optimal tread pattern arrangement, without causing partial abrasion in a shoulder area, for sufficiently exhibiting respective performances, for making both compatible in a further improvement in on-ice performance and the other performance required for the tire.  <P>SOLUTION: A polygonal block group formed by arranging a polygonal block of a plurality of pentagons or more partitioned/formed by a thin groove in a longitudinal row and a plurality of lateral rows of at least two rows, is arranged between two circumferential directional main grooves in a tread grounding width. The longitudinal row is arranged so as to be mutually different in a phase in the tire circumferential direction of the mutual polygonal blocks for constituting the adjacent longitudinal rows. The center in the tire width direction of the polygonal block group is positioned in an area having a width of 50% of the tread grounding width with a tire equatorial plane as the center.  <P>COPYRIGHT: (C)2011,JPO&INPIT