baber/WOPTO huggingface dataset:
Patent JP-2006040372-A (JP)
Title: Optical disk recording device and method of recording
Inventor: IMAI MASASHI
IPC: G11B7/0045
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in the recording accuracy of a short pulse width signal caused by a spot shape of an optical pickup.  <P>SOLUTION: The device is provided with an astigmatic difference measuring means for measuring the amount of the astigmatic difference of a laser beam from reflected light of an optical disk, a strategy setting means for setting a recording strategy (recording power and recording pulse width) of the laser beam irradiated to the optical disk based on the amount of the measured astigmatic difference, and a recording means for recording data based on the set recording strategy. The astigmatic difference measuring means determines the amount of the astigmatic difference from a difference (A-B) between an amount (A) of a focus offset to maximize the amplitude of a push pull signal detected from a prewrite region of the optical disk and an amount (B) of a focus offset to minimize the PI error of the signal reproducing the data recorded in a prewrite region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005060920-A (JP)
Title: Method for manufacturing ultrafine carbon fiber and field emission element
Inventor: ONUMA HIDETO
IPC: D01F9/127
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an ultrafine carbon fiber capable of controlling diameter thereof, and to provide a method for manufacturing a field emission element in which an electron emission portion is formed of an ultrafine carbon fiber and which is possible to control the density and the diameter thereof.  <P>SOLUTION: A size and density of a metal element or a silicide of the metal element is controlled and cohered in a crystal grain boundary of a semiconductor film, and an ultrafine carbon fiber is formed by using the metal element or the metal silicide as a core.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006045255-A (JP)
Title: Tube for roll with adjusted adhesion ability and method for producing the same, and roll-composite comprising the tube
Inventor: NAKAMURA HIDEYUKI
IPC: F16C13/00
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine resin flexible tube whose inner wall surface has adjusted adhesion, and to further provide a chemical treatment method capable of adjusting the adhesion of the inner wall surface while assuring conventional safety and continuity.  <P>SOLUTION: The tube for rolls can be obtained by subjecting the inner wall surface of the fluorine resin flexible tube to defluoridization, temporarily maintaining the inner wall surface under the condition of oxygen deficiency, and then subjecting the inner wall surface to heating and/or UV irradiation in a state where an adhesion improver is in contact with the same, wherein the extent of the heating and/or UV irradiation is controlled depending on the adhesion ability required for the inner wall surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046426-A (JP)
Title: Gear type continuously variable transmission
Inventor: MURAKAMI ARATA
IPC: F16H55/17
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide compact structure as a whole gear type continuously variable transmission, by properly setting arrangement of one-way clutches.  <P>SOLUTION: Noncircular first gears 13b, 13d out of a plurality of noncircular first gears 13a to 13d are integrally attached to a first shaft 3. One-way clutches 14, 15 are disposed between the first shaft 3 and other noncircular first gears 13a, 13c adjacent to the noncircular first gears 13b, 13d. Other one-way clutches 23, 24 are disposed between a third shaft 11 and noncircular third gears 18b, 18d connected with the noncircular first gears 13b, 13d integrated with the first shaft 3 through noncircular second gears 16b, 16d. Noncircular third gears 18a, 18c connected with the noncircular first gears 13a, 13c through the noncircular second gears 16a, 16c are integrally attached with the third shaft 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043978-A (JP)
Title: Method for preventing ovd medium from being forged, forgery-proof ovd medium and sticker using ovd medium
Inventor: OTA HARUMI
IPC: G02B5/32
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, for preventing an OVD medium from being forged, which enhances a forgery-proof effect on the OVD medium, enables a genuineness judgement to be made a multiple number of times, is not restricted in terms of resistance and image fineness and can easily judge whether the OVD medium is genuine or not by using a very simple tool.  <P>SOLUTION: In this method, a latent image formation layer 14 and an OVD layer 15 are formed on a base material 13, and a latent image part which is formed utilizing an orientation phenomenon making it possible to recognize by viewing through a polarization film and impossible or difficult to recognize by viewing not through the polarization film, is formed on the latent image formation layer 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050126-A (JP)
Title: Information processing system, information processing apparatus, server apparatus, and information processing method
Inventor: GOHARA KUNIO
IPC: G06F13/00
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system capable of detecting a port maintenance time of a communication processing apparatus.  <P>SOLUTION: The information processing apparatus 1 includes: a request packet transmission section 11 for transmitting one or more request packets for requesting transmission of a reply packet via a plurality of ports of the communication processing apparatus 2; a reply packet reception section 12 for receiving the reply packet transmitted from a server apparatus 3; and a port maintenance time detection section 13 for detecting the port maintenance time of the communication processing apparatus 2 on the basis of the reply packet received by the reply packet reception section 11, and the server apparatus 3 includes: a request packet reception section 31 for receiving the request packet; a reply packet transmission section 32 for transmitting the reply packet; and a reply packet transmission control section 33 for controlling the transmission of the reply packet by the reply packet transmission section 32 on the basis of the request packet received by the request packet reception section 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047151-A (JP)
Title: Liquid measurement system and liquid measurement method
Inventor: SATORI AKIO
IPC: G07F13/00
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide measurement technology which can accurately calculate an amount of money even when, for example, a desired amount of beer is poured, especially when beer in a barrel is running out, does not perform fee calculations when only bubbles of beer are poured to provide customers and shops with a sense of security through a fair accounting system, is sanitarily safe, and is low in cost.  <P>SOLUTION: The measurement system enables fee calculations by measuring a desired amount of drinking liquid. The measurement system comprises a pipe through which the drinking liquid flows, an outlet cock for the drinking liquid provided at one end of the pipe, a tank which is provided at the other end of the pipe to store the drinking liquid, a pressurization means for sending the liquid in the tank to the pipe, a flowmeter provided in the pipe between the outlet cock and the tank, a gas detection means for detecting gas flowing through the pipe between the flowmeter and the tank, and a control means for controlling information from the flowmeter on the basis of a detection signal by the gas detection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045400-A (JP)
Title: Manufacturing method of conjugated diene copolymer rubber
Inventor: SHIBATA MASAHIRO
IPC: C08F212/36
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a conjugated diene copolymer rubber which gives a rubber composition exhibiting good processability and having a small rolling resistance.  <P>SOLUTION: The manufacturing method of the conjugated diene copolymer rubber comprises subjecting a reaction system comprising a first conjugated diene compound and a first aromatic vinyl compound to a copolymerization reaction, subsequently adding a first polyfunctional monomer and, if occasion demands, a second conjugated diene and further, if occasion demands, a second aromatic vinyl compound to the reaction system to continue the copolymerization reaction, and then adding a modifier to the reaction system to cause it to react therewith.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046298-A (JP)
Title: Automatic stop device for lean combustion type internal combustion engine
Inventor: MAEHARA TOSHIYUKI
IPC: F02D29/02
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for suppressing increase of amount of fuel consumption after automatic stop of an internal combustion engine and improving fuel economy in an automatic stop devcie for the lean combustion type internal combustion engine.  <P>SOLUTION: In this automatic stop device for the lean combustion type internal combustion engine, automatic stop is inhibited and idle operation is performed by lean combustion when amount of fuel consumption can be reduced in idle operation by lean combustion more than start of the internal combustion engine by stoichiometric combustion next time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044198-A (JP)
Title: Plate bending device
Inventor: OBARA HIROSHI
IPC: B41F27/00
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a plate making operation before printing more efficient by providing a plate bending device adaptable to various printed matters and rotary presses with different plate mounting shapes.  <P>SOLUTION: The plate bending device comprises a template for one side of a press plate fixedly provided on a pedestal for a plate bending device body, a plate bending mechanism for one side of the press plate, which has a press plate bending member movable with respect to the template, and a moving platen vertically movable with respect to the pedestal for the plate bending device body are installed; and a template for the other side of the press plate, and plate bending mechanism for the other side of the plate, movable with respect to the template on the moving platen. The moving plate is arranged in such a manner as to be capable of being set in a plurality of stop positions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004346334-A (JP)
Title: Method for producing cerium-based abrasive particle
Inventor: ITO AKIFUMI
IPC: B24B37/00
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing cerium-based abrasive particles, which method realizes efficient drying in a drying process and, by performing uniform calcination in a calcination process, enables to improve uniformity of the cerium-based abrasive particle size and to obtain stable abrasive quality.  <P>SOLUTION: The raw materials of the cerium-based abrasive are treated in a wet state, molded into raw material cakes and then fed to the drying process to increase the efficiency of drying and to control the water content of the dried product to be ≤5%. And/or, the dried product is crushed before the calcination process, or dried and simultaneously crushed to arrange the shapes of the calcined products. Thereby, in the calcination process, the calcination of the particles proceeds uniformly so that the irregularity of the specific surface areas of the calcined products can be reduced and so the stable quality of the abrasive can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006055194-A (JP)
Title: Electric toothbrush
Inventor: MORI TOYOICHI
IPC: A61C17/22
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric toothbrush which is excellent in the removing performance of plaque, can be manufactured at a low cost, and in addition, naturally has a high overall oral cavity cleaning capability, and has an extremely high removing effect of plaque, which is the cause of dental diseases such as caries and periodontal diseases, at risky areas of them.  <P>SOLUTION: This electric toothbrush 10 has a brush head 30 which performs an invert reciprocation. In the electric toothbrush 10, the inverting angle θ of the brush head 30 is set to be 65°≤θ≤85°, and the inverting speed V is set to be 55 Hz≤V≤75 Hz. Alternatively, the inverting angle θ of the brush head 30 is set to be 40°≤θ≤65°, and the inverting speed V is set to be 65 Hz≤V≤85 Hz.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059570-A (JP)
Title: Wire reel device
Inventor: KIMURA HITOSHI
IPC: H01R13/46
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire reel device capable of winding a wire for remote control and a wire for illumination by forming them into one cable.  <P>SOLUTION: An electrical equipment box 21 to convert a commercial power supply 23 to a low voltage power supply is provided in a reel device body part 11, and a winding part 13 is rotatably provided in the reel device body part 11. A cable 14 having a plurality of core materials connected to the electrical equipment box 21 in its inside is wound by this winding part 13, and a head part 15 is provided at the tip part of the cable 14. A switch circuit part 25 to output a digitized electric signal for remote control to one core material of the cable 14 and an illumination circuit part 26 driven by the low voltage power supply supplied through other core wires of the cable 14 are provided in this head part 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057521-A (JP)
Title: Solenoid drive valve
Inventor: SUGIE YUTAKA
IPC: F01L9/20
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid drive valve for requiring less power consumption.  <P>SOLUTION: The solenoid drive valve 10 comprises a driving valve 14 having a stem 12 for reciprocating motion along the extending direction of the stem 12, a lower disc 21 and an upper disc 31 having one ends 22, 32 rockingly connected to the stem 12 and the other ends 23, 33 rockingly supported on a disc base 51 and provided at a mutual distance, and an electromagnet 60 having first and second coils 161, 162 and arranged between the lower disc 21 and the upper disc 31 to form a plurality of magnetic circuits.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055070-A (JP)
Title: Fermentative production process of cerebroside
Inventor: YAMANE MASAKI
IPC: C12P19/46
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing cerebroside being a kind of a glycolipid from whey produced in a large amount in the production process of a dairy product by using Kluyveromyces lactis in high productivity.  <P>SOLUTION: The method for producing cerebroside comprises culturing Kluyveromyces lactis capable of producing cerebroside in a liquid medium containing whey or a whey derivative.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058160-A (JP)
Title: Linear beam of light data processor, surface profile measuring system, linear beam of light data processing method and control program of linear beam of light data processor and of computer-readable recording medium
Inventor: OKADA YOSHIHIRO
IPC: G01B11/30
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear beam of light data processor capable of simultaneously realizing profile measurement and surface roughness measurement accurately in wide range by using a light-section method.  <P>SOLUTION: A coordinate identifier 22 identifies 2-dimensional coordinates of an edge part of an image plane along the longitudinal direction of the linear beam of light. A surface profile calculator 23 obtains 3-dimensional coordinates of the object surface by the light-section method based on the 2-dimensional coordinates in the image plane which the coordinate identifier 22 identified, and calculates the profile of the object surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059723-A (JP)
Title: Light emitting element, light emitting device equipped with the same, and display device
Inventor: HIRAO MASUMI
IPC: G09F9/30
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element which has a high luminous efficiency and can make uniform the emission intensity of each part of the light emitting section easily.  <P>SOLUTION: The light emitting element E1 comprises an incidence face 31 for making the excited light enter and a light guide body 3 for guiding in a certain direction the excited light which has entered from this incidence face 31. The whole or a part of the light guide body 3 is constructed as a light emitting section 4 containing a fluorescent substance that emits fluorescent light by receiving the above excited light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066951-A (JP)
Title: Image reproducing apparatus
Inventor: YAMAMOTO YUKIO
IPC: H04N5/445
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reproducing apparatus capable of displaying a 4:3 squeeze screen on a liquid crystal display equipped on a video camera main body, thereby enabling a user to recognize a segmented video image transmitted to a television monitor, capable of overlapping a see-through character to enable recognizing the segmented portion on the television monitor, and further, capable of corresponding to the user so as to freely set the segmented range, in order to compensate a drawback that cut portions on right and left cannot be seen in using the above third means having no distortion in an image and no deterioration in resolution.  <P>SOLUTION: The image reproducing apparatus has an output means for cutting both ends of a screen to change an aspect ratio to 4:3 in order to reproduce the image without a sense of incongruity when a television signal photographed at 16:9 is reproduced on the monitor at 4:3. This video image reproducing apparatus can display a reproduction range on an LCD panel, and can vary the reproduction range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062771-A (JP)
Title: Conveying device and conveying method
Inventor: OKADA HIROFUMI
IPC: B65G1/04
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device and a conveying method capable of achieving space saving in addition to the quickness of action.  <P>SOLUTION: The conveying device 1 is provided with a station 2 for temporarily placing a baggage w to be conveyed in and out; a track 3 laid near the station 2; a stacker crane 5 for performing advancement and retreating action for advancing or retreating a fork 4 toward the station in a horizontal direction and lifting action for ascending or descending the fork 4 relative to the station 2; a station lifter for lifting a baggage receiving part at a predetermined stroke y; and a control device for controlling the action of the stacker crane 5 and the station lifter 7 in response to a storing and shipping instruction from an operation panel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065930-A (JP)
Title: Optical disk recording and reproducing device, and optical disk recording and reproducing method
Inventor: KUNISADA DAISUKE
IPC: G11B19/28
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording and reproducing device capable of recording signals on a disk with a laser beam emitted from an optical pickup.  <P>SOLUTION: The optical disk recording and reproducing device is provided, in which a recording operation by constant angular velocity and a recording operation by constant linear velocity can be performed, and which has an optical disk recording control function to control the rotation speed during recording by recognizing recording data length to be recorded on the optical disk. When decision is made that the disk rotation speed when receiving the recording operation command sent from a host is lower than the disk rotation speed at the recordable highest linear velocity at the recording start address, the recording speed is selected so as to minimize the time required for recording of the prescribed recording data length.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005005732-A (JP)
Title: Formation method for high-purity conductive film for semiconductors
Inventor: ISHIGAMI TAKASHI
IPC: H01L21/285
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formation method for a film that is composed of a high-melting point metal, an alloy comprising a high-melting point metal, a silicide of a high-melting point metal, or a nitride of Ti, Ta, W, and Ti-W alloy, which can be used for a contact barrier layer or a gate electrode to control leakage current of a semiconductor device, thus obtaining a high reliability semiconductor device.  <P>SOLUTION: This formation method for a high-purity conductive film for semiconductor, employs a sputtering method to form the semiconductor device high-purity conductive film that is an electric conductor whose contact barrier or gate electrode layer for a semiconductor device is composed of Co silicide, the semiconductor device in which the junction depth in the source drain region is equal to or smaller than 0.3μm, and the Al content of which is equal to or smaller than 1×10<SP>18</SP>/cm<SP>3</SP>, in terms of the number of atoms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079587-A (JP)
Title: Lithographic apparatus and device manufacturing method
Inventor: SENGERS TIMOTHEUS FRANCISCUS
IPC: H01L21/027
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor at a substrate height which is suitable for using with a high NA equipment, and has high sensitivity.  <P>SOLUTION: A lithographic apparatus comprises: an illumination system configured to condition a radiation beam; a support constructed to support the patterning device being capable of imparting the radiation beam with a pattern in its cross-section to form a patterned radiation beam; a substrate table constructed to hold a substrate; a projection system configured to project the patterned radiation beam onto a target portion of the substrate; and the sensor at substrate level comprising a radiation-receiving element, a transmissive plate supporting said radiation-receiving element, and a radiation-detecting means. In the apparatus, the sensor at a substrate level is arranged to avoid a loss of radiation between said radiation-receiving element and the final element of said radiation-detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006065640-A (JP)
Title: Face part location detection device, method, and program
Inventor: SHIRAKI NOBUMASA
IPC: G06T7/60
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect face part positions without being influenced by the status of a person to be detected.  <P>SOLUTION: A face image is inputted from a camera to a computer (a step S1), and the face right and left positions of a driver, that is, the both end positions of the face of the driver are detected (a step S2). Also, a horizontal edge is detected from the inputted face image (a step S3), and a horizontal edge histogram is prepared by projecting the horizontal edge to a horizontal direction (a step S4). Then, the peak of the horizontal histogram is detected, and the peak is set as "the position candidate of the eyes" (a step S5), and the face part region is set based on a prestored face part template and the face right and left positions (a step S6). Finally, the peak(the position candidate of the eyes) of the horizontal edge histogram is matched with the face part region so that the detection result of the positions of the eyes, noise and mouth is outputted (a step S7).  <P>COPYRIGHT: (C)2006,JPO&NCIPI