baber/WOPTO huggingface dataset:
Patent JP-2007288892-A (JP)
Title: Digital converter and its control method
Inventor: NISHIMURA NAOKI
IPC: H02M3/155
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital converter which is reduced or eliminated in spike noise, and its control method.  <P>SOLUTION: In the digital converter which comprises a boosting chopper equipped with a coil and a switching element, a rectification circuit which feeds an input current to the coil, and a computer circuit which PWM-controls the switching element at a prescribed control cycle, the switching circuit is arranged in parallel with the boosting chopper, and the switching circuit is set to be turned on in operation prior to the on/off-transition operation of the switching element of the boosting chopper.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288674-A (JP)
Title: Coding unit, decoding unit, and image processing unit
Inventor: TAMURA AKIHIKO
IPC: H04N19/503
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coding unit, a decoding unit, and an image processing unit capable of reducing a load given to an arithmetic unit, and providing a high quality moving image at high speed or with a compact and simple structure.  <P>SOLUTION: There are provided a prediction image generator 215 for generating an inter-predicted image or an intra-predicted image, a motion compensator 211 for deciding a cost required for coding using the inter-predicted image, a motion detector 212, a mode decision section 214, a mode decision section 214 for selecting either the inter-predicted image or the intra-predicted image, a subtractor 208 for coding the difference between the selected inter-predicted image or the intra-predicted image and an input image, an orthogonal transformation section 203, a quantizing section 204 and a reversible coding section 205. The prediction image generation section 215 generates only the inter-predicted image when the inter-predicted image is selected, while generates only the intra-predicted image when the intra-predicted image is selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287594-A (JP)
Title: Inhibitor switch and manufacturing method thereof
Inventor: NAKANO SOSUKE
IPC: H01H15/14
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inhibitor switch, along with its manufacturing method, capable of avoiding unintended conduction with a conductive foreign substance in an oil while suppressing a manufacturing cost, by disconnecting the disconnection part of a contact point plate by a plurality of points.  <P>SOLUTION: The inhibitor switch 1 comprises a terminal stage 2 fixed in a mission case of an automatic transmission of a vehicle, contact point plates 3 and 4 formed at the terminal stage 2, an operation part 5 which is interlocked with the select lever of the vehicle for operation along the contact point plates 3 and 4, and a movable contact point 5b which is formed on the operation part 5 and slides on the contact point plate 3 to form a specified electric circuit corresponding to the contact position for detecting the position of the select lever based on the electric circuit. Disconnection parts 8 and 9 which are disconnected for cutting off conduction after being disposed at a specified position of the terminal stage 2 are formed on the contact point plates 3 and 4, with a single disconnection part, 8 or 9 disconnected by a plurality of points.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295671-A (JP)
Title: Vehicle drive control device and wheel slip determination method
Inventor: ASHIDA SHINJIRO
IPC: B60L9/18
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To favorably determine the slip of wheels.  <P>SOLUTION: This vehicle drive control device comprises: a front motor which drives front wheels; a rear motor which drives rear wheels; and a control part which determines the slip of the wheels on the basis of the comparison result of the predicted number of revolutions of the rear motor which is predicted from the number of revolutions of the front motor, and the actual number of revolutions of the rear motor. The control part determines that the slip has occurred at one of the wheels when the difference of the predicted number of revolutions of the motor and the actual number of revolutions exceeds a slip determination value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007138374-A (JP)
Title: Nonwoven stretch fabric
Inventor: GUNJI AKIHIKO
IPC: D04H1/559
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven stretch fabric having thickness, bulkiness, soft texture and sufficient air permeability.  <P>SOLUTION: The nonwoven stretch fabric 10 is composed of an elastic fibrous layer 1 and essentially non-elastic fibrous layers 2, 3 formed on at least one surface of the elastic fibrous layer 1. These fibrous layers 1, 2, 3 are wholly bonded by fusion bonding at fiber intersections while retaining the fiber form of the constituent fibers of the elastic fibrous layer 1. Part of the constituent fibers of the non-elastic fibrous layer 2, 3 are intruded into the elastic fibrous layer 1 and/or part of the constituent fibers of the elastic fibrous layer 1 are intruded into the non-elastic fibrous layers 2, 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007297063-A (JP)
Title: Method for bundling laminated flat dried seaweed bundle and apparatus for bundling laminated flat dried seaweed bundle
Inventor: UCHIYAMA HIROSHI
IPC: A23L17/60
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for bundling a laminated flat dried seaweed bundle capable of bundling the laminated flat dried seaweed bundle under an arranged condition without forming a knot.  <P>SOLUTION: The laminated flat dried seaweed bundles L in which the flat dried seaweed bundles are stacked carried in by a carrying conveyor 3 are stopped at a supporting and bundling position and taken up from the carrying conveyor 3. The taken-up laminated flat dried seaweed bundles are aligned, and a bundling paper is fed on the aligned laminated flat dried seaweed bundles. The laminated flat dried seaweed bundles are compressed by pushing them above the bundling paper, and the compressed laminated flat dried seaweed bundles are furthermore elevated as they are. The end parts of the bundling paper hung down before and behind the elevated compressed laminated flat dried seaweed bundles are fed to the underside of the laminated flat dried seaweed bundles and overlapped. The overlapped end parts of the bundling paper are stuck together to bundle the laminated flat dried seaweed, and the bundled laminated flat dried seaweed bundles are lowered on the carrying conveyor 3 and carried out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006324241-A (JP)
Title: Keypad device and portable terminal
Inventor: JUNG SUN-TAE
IPC: G06F3/02
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keypad device available to a portable terminal, irradiating a key button with uniform light luminance.  <P>SOLUTION: The keypad device has a keypad (210) provided with at least one elastic layer (211) and at least one key button (212) arranged on the elastic layer, a light guide member (220) located in the lower part of the elastic layer wherein a reflection pattern (222a) reflecting light toward the key button is formed and a switch substrate (230) provided with at least one switch (231a, 233) corresponding to the key button and arranged in the lower part of the light guide member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007303926-A (JP)
Title: Lubricant deterioration detector and bearing with detector
Inventor: MAEDA KAZUNARI
IPC: G01N21/59
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant deterioration detector capable of compactifying a detecting part, having high degree of freedom for arrangement in an inside of a bearing or the like, and allowing stable and accurate detection, and the bearing provided with the lubricant deterioration detector.  <P>SOLUTION: This lubricant deterioration detector 1 includes a light emitting element 2, a photoreception element 3, a pair of optical fibers 4, 5, and a determination means 7. Respective base ends of the paired optical fibers 4, 5 are opposed respectively to the light emitting element 2 and the photoreception element 3, and the respective base ends are juxtaposed via an arrangement space 10 of a lubricant 6. Mirrors 8, 9 are provided respectively in tips of the paired optical fibers 4, 5 to reflect light emitted from the light emitting side optical fiber 4 into the photoreception side optical fiber 5. The tips of the paired optical fibers 4, 5 are covered together with the mirrors 8, 9 by protection covers 11, 12. The determination means 7 detects an amount of a foreign matter contaminated in the lubricant 6, based on an output from the photoreception element 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306246-A (JP)
Title: Recording apparatus
Inventor: GUNJI KOICHI
IPC: H04N19/134
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a recording apparatus which can select an encoding system used to encode recording data out of a plurality of systems to easily change the encoding system during recording.  <P>SOLUTION: For example, when a setting screen for encoding systems is called during recording of image data, the setting screen for selecting one of the plurality of encoding systems is displayed. When an encoding system different from an encoding system currently in use is selected, the encoding system is switched from a next recording frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301835-A (JP)
Title: Coating film transfer implement
Inventor: MURAKOSHI YASUO
IPC: B43L19/00
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost and to enable simple and easy replacement of a transfer tape.  <P>SOLUTION: A cartridge 5 having a supply reel 19, a winding reel 20 and a head part is fitted in a case 5 having an opening 10 in the front end so that the head part is projected from the opening 10, and the transfer tape T is let out from the supply reel 19, passed through the head part and wound up by the winding reel 20. In a coating film transfer implement thus constituted, engaging grooves 20b directed in the axial direction of a tubular shaft 20a in the winding reel 20 are provided in the outer peripheral surface of the shaft 20a so that at least one of the opposite ends of the engaging groove 20b is opened on the lateral side of the shaft, while an engaging member 32 which can be inserted from the opened one end side and can be engaged with the engaging groove 20b is provided at a drawing-out tip portion of the transfer tape T.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287106-A (JP)
Title: Method of mediation business for enabling individual to perform selling and buying at ease on internet
Inventor: TORIMARU SHIGETOSHI
IPC: G06Q30/06
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evading the risk of a buyer side while evading the risk of a seller side and promoting sales with reliability and quality similar to those of an actual shop relating to merchandise selling and buying on the Internet similarly to the actual shop for an individual.  <P>SOLUTION: Admission is surely examined in the respective actual shops A, B, C and D. A representative organization for mediating individual members manages individual information obtained by the examination of the admission by IDs and passwords, etc., and reflects it on the website of the Internet. On the website of the Internet, the place for community and the place for selling and buying merchandise are provided. The representative organization for medicating the individual members performs individual authentication in merchandise selling and buying, and collects the charge for selling and buying through the actual shops as an agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311945-A (JP)
Title: Method for driving solid-state imaging device
Inventor: HONDA TOMOHIRO
IPC: H04N5/3728
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving a solid-state image sensing device capable of reducing smear charges leaked from the photodiode side to a vertical CCD during a horizontal-transfer period.  <P>SOLUTION: Only a voltage pulse ϕV4 corresponding to a transfer electrode 8 having the shortest length in the vertical direction in a region with the end face of a photodiode projected therein is set at a medium voltage VM for the horizontal transfer period (a period T1). The voltage pulses ϕV1 to ϕV3 corresponding to other transfer electrodes 5 to 7 are also set at a low voltage VL for the horizontal transfer period, thus holding signal charges only in a channel region under the transfer electrode 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312237-A (JP)
Title: Video display device and video display control method
Inventor: HIRAI NAOYUKI
IPC: H04N5/445
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform enlarged display of graphics by maintaining excellent quality.  <P>SOLUTION: In a video display device, a control part 40 controls an on-screen display signal generation part 241 and a synthesizing part 242 of a video signal supply part 24 and performs cursor display indicating an area for performing the enlarged display on a screen of a display part 25. The control part 40 discriminates codes for characters and graphics displayed in the area when the enlarged area is set based on an operation signal PS from a user interface part 41. In addition, display size is set according to size of the enlarged area and screen size of the enlarged display. The on-screen display signal generation part 241 corresponds to the discriminated codes, selects or generates font data enlarged to the set display size and generates an on-screen signal Dos based on the enlarged font data. A video signal RV is generated by the synthesizing part 242 based on the generated signal Dos and supplied to the display part 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312319-A (JP)
Title: Photographic image transfer system, photographing apparatus, control method thereof, and storage medium
Inventor: SHIRAKAWA YUSUKE
IPC: H04N5/225
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic image transfer system and photographic image transfer apparatus in which only an image desired to transfer can be easily selected.  <P>SOLUTION: A photographic image transfer apparatus 200 comprises a display device 201 and under the display device 201, there are disposed a selection button (to transfer) 202 and a non-selection button (not to transfer) 203 for selecting whether or not to transfer a photographic image to an image transfer destination server 106. An image file to be photographed and transferred is transferred into a network 101 from the photographic image transfer apparatus 200 via a radio LAN access point 102 and transferred through a router 107 to the image transfer destination server 106.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317308-A (JP)
Title: Optical pickup device and optical information processor
Inventor: OKA HIROYUKI
IPC: G11B7/125
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device and an optical information processor which control the output of a laser beam so that object emission power is constant, even if the coupling efficiency of an objective lens changes.  <P>SOLUTION: An AP light-receiving element 13 is arranged, at a position where a laser beam expanded outside an effective diameter D1 and made incident on an objective lens 24 in the midway of an optical path, in between a collimator lens 22 as a spherical aberration correction means and the objective lens 24. The divergence of a luminous flux 26, after passage through the collimator lens 22 which occurs when spherical aberrations are corrected, is detected by the APC light-receiving element 13. Calculation is carried out by an APC circuit 32 which is a control circuit, based on the output signal of the APC light-receiving element 13, and current flowing from a LD drive circuit 10A to a LD 10 is controlled so that the amount of a luminous flux emitted from the objective lens 24 is maintained to be constant, even if the degree of divergence is changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314385-A (JP)
Title: Method for molding optical element
Inventor: NAKAGAWA YUSUKE
IPC: C03B11/00
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a molded article having excellent transferability by forming a communication flow passage for gas between a molding die and an optical element stock, so as to eliminate the remaining of gas.  <P>SOLUTION: When an optical element stock 20 made of glass arranged between an upper die 16 and a lower die 18 arranged so as to be confronted each other is heated and pressurized to mold an optical element, the outside region of the optical functional face-transferring face 18a in the lower die 15 is provided with a roughened surface 36. By the roughened surface 36, gas remaining between the optical functional face-transferring face 18a in the lower die 18 and the optical functional face 20a in the optical element stock 20 can be exhausted. Further, before the start of the pressurization for the upper die 16, the atmosphere in a molding chamber 14 is decompressed to prescribed pressure, and then, the molding is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316541-A (JP)
Title: Method of manufacturing optical element and optical element
Inventor: SATO HIDETAKA
IPC: G02F1/37
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical element by which a work efficiency is improved by facilitating handling of a substrate made of ferroelectric substance in the manufacturing of an optical element, and also to provide the optical element.  <P>SOLUTION: Because of pyroelectric effect, the substrate of ferroelectric substance should be handled so that the substrate does not adsorb micro particles. In the method of manufacturing the optical element, a step of decreasing pyroelectric effect of the substrate made of ferroelectric substance is added prior to a step of performing diffusion bonding of the substrate made of ferroelectric substance with a substrate of optical material by applying heat thereto.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322522-A (JP)
Title: Video display device
Inventor: SHIBAHARA HIROAKI
IPC: G09G3/34
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device which is reducible in power consumption and can prolong lives of components while letting a user recognize an operation state wherein video based upon a video signal is not displayed.  <P>SOLUTION: The video display device has an input determination program 6B making a CPU 4 determine whether or not the video signal is input, a display propriety determination program 6C making the CPU determine whether or not video based upon the video signal can be displayed from whether or not vision limitation information is added to the video signal when it is determined that the video signal is input, and a display control program 6D making the CPU lower the luminance of a back light 3 of a liquid crystal panel part 2 and also perform predetermined display showing the video cannot be displayed at the liquid crystal panel part 2 when it is determine that the video based upon the video signal cannot be displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319446-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine facilitating to find the fraudulent opening of a front door.  <P>SOLUTION: A Pachinko machine 10 is provided with the front door openably/closably supported in a front side of a game machine body and a locking means for locking the front door. The locking means has a cylinder lock in which a key is inserted and rotationally operated, a first locking means regulating the movement of the front door in the opening direction in the closed state of the front door, and a second locking means regulating the movement of the front door in the opening direction and closing direction in a state where the front door is opened at a prescribed angle and the front door and the game machine body are separated. This machine is so constituted, when the front door in the opened state is moved in the closing direction without executing the rotational operation of the cylinder lock, as to regulate the movement of the front door by the second locking means. On the other hand, when the front door in the opened state is moved in the closing direction while executing the rotational operation of the cylinder lock, this machine is so constituted as to close the front door without any regulation of the second locking means on the movement of the front door.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006336653-A (JP)
Title: Fuel injection pump for internal combustion engine and internal combustion engine
Inventor: SCHROTT CHRISTOPH
IPC: F02M59/26
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of cavitation in a range of a suction port, to extend the inspection period of a fuel pump, and to extend the service life in a fuel injection pump for an internal combustion engine equipped with at least one plunger 10 wherein a suction chamber 11 and a pump chamber 12 connected mutually particularly through two suction ports 13 close a plunger and the plunger closes the suction port 13 in a first position, flow of fuel into the pump chamber from the suction chamber is prevented, and the plunger opens the suction port or the respective suction ports in a second position, and cooperates so as to fill the fuel from the suction chamber to the pump chamber.  <P>SOLUTION: The suction port is provided with an inlet region 14 adjacent to the suction chamber and partitioned stepwise into a truncated cone shape, and the inlet region partitioned stepwise into the truncated cone shape is gradually narrowed from the suction chamber to the pump chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007322845-A (JP)
Title: Image forming apparatus and image forming method
Inventor: NIIMI TATSUYA
IPC: G03G5/07
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method by which rise of residual potential in repeated use of a photoreceptor is suppressed, so that high-definition image formation is possible with high durability.  <P>SOLUTION: The image forming apparatus comprises: an electrostatic latent image carrier 1; an electrostatic latent image forming means 4 to form an electrostatic latent image on the electrostatic latent image carrier; a developing means 5 to develop the electrostatic latent image with a toner to form a visible image; a transfer means 8 to transfer the visible image onto a recording medium; a fixing means to fix the transferred image transferred onto the recording medium; and a discharging means to remove residual charges on the electrostatic latent image carrier with light, wherein the discharging means illuminates light having a shorter wavelength than 500 nm from the inside of the electrostatic latent image carrier, and the electrostatic latent image carrier comprises a translucency support object which transmits the discharging light and a photosensitive layer consisting essentially of a charge generating layer and a charge transport layer on the support object and contains an organic charge generating material in the charge generating layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT