baber/WOPTO huggingface dataset:
Patent JP-2007134490-A (JP)
Title: Nonlinear semiconductor module and nonlinear semiconductor optical element driving device
Inventor: MATSUDA KYOKO
IPC: H01S5/0683
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonlinear semiconductor module which optimizes input/output characteristics of a non-linear semiconductor optical element so as to obtain a desired output signal from an input signal, and also to provide a nonlinear semiconductor optical element driving device for driving the same.  <P>SOLUTION: When input light Pin excites a bistable semiconductor laser 2, output light Pout emitted from the end face 6 of the bistable semiconductor laser 2 is emitted to a semi-transmissive mirror 3. Transmitted light Pt transmitting the semi-transmissive mirror 3 is emitted to a photoelectric conversion element 5. The photoelectric conversion element 5 detects the transmitted light Pt of the bistable semiconductor laser 2, and outputs an electrical reception signal Sr. Reflected light Pr reflected by the semi-transmissive mirror 3 is injected into the bistable semiconductor laser 2 after being fed back. An oscillation state is changed by injecting the reflected light Pr into the bistable semiconductor laser 2. A hysteresis width of the input/output characteristics of the bistable semiconductor laser 2 is changed thereby.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006240977-A (JP)
Title: Process for polishing glass substrate
Inventor: OTSUKA KOJI
IPC: C03C15/00
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for polishing a glass substrate, capable of polishing a glass substrate having a large waviness formed by mechanical polishing, to have a surface excellent in flatness.  <P>SOLUTION: The process for polishing a glass substrate, comprising a step of measuring the surface profile of a mechanically polished glass substrate to identify the width of waviness present in the surface of the glass substrate, and a step of applying dry etching using a beam having a beam size in FWHM (full width of half maximum) value of at most the above size of waviness, to polish the surface of the glass substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007145936-A (JP)
Title: Method for modifying molded plastic article and molded plastic article
Inventor: YOSHIKAWA TAKEFUMI
IPC: C08J7/00
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for modifying the conductivity of a molded plastic article, and to provide a molded plastic article having excellent conductivity.  <P>SOLUTION: A crown shape-held article 14 produced from polyamide 66 reinforced with glass fibers is immersed in supercritical carbon dioxide containing an antistatic agent to apply a modifying treatment of impregnating the surface layer portion of the crown shape-held article 14 with the antistatic agent. The modified crown shape-held article 14 is assembled with a deep groove ball bearing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150744-A (JP)
Title: Signal multiplexing device, device for separating multiple signal and their method
Inventor: MORIYA TAKEHIRO
IPC: H04J3/00
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiplexing device having a simple constitution, minimizing the number of the signal lines of a transmission system, and being capable of transmitting a signal at a high speed, by making the most of the feature of an over-sampling low-amplitude encoding technique and a device for separating a multiple signal.  <P>SOLUTION: In the signal multiplexing device, a large number of elements 10a changing an observation signal (such as an output signal from a microphone) into a digital signal by the over-sampling low-amplitude encoding technique are dispersed and arranged and a common signal line 11 connected to these dispersed elements is fitted. In the signal multiplexing device, an element control unit 70a is mounted being fitted at every large number of the elements and outputting a digital output signal to the common signal line 11 at every one period of an over-sampling. The device for separating the multiple signal has an element control unit 120a generating holding signals fitted at every element holding the multiplexed signal at every one period of the over-sampling on the common signal line 11, and a plurality of the elements (such as a loudspeaker) decoding the held digital signals to analog signals in the signal multiplexing device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007151314-A (JP)
Title: Motor
Inventor: HIWAKI EIJI
IPC: H02K1/28
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor with high reliability by surely detecting the position of a rotor.  <P>SOLUTION: In this motor, a rotor core is provided with both a rotating magnet 31 and a position-detecting magnet 33, which are integrally mounted on a shaft 34. The position-detecting magnet 33 is polarized in the axial direction. This enables to eliminate assembly variations generated in mounting the rotor core 32 on the shaft 34 for highly accurate detection of the position of the rotor, thus providing a motor with high reliability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150895-A (JP)
Title: Imaging apparatus, and defect pixel processing method
Inventor: KAWAHARA NORIHIRO
IPC: H04N5/376
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To correct the newly generated flaw of an imaging element by detecting it in real-time during photographing an image from an imaging apparatus by changing a reading pattern by each field.  <P>SOLUTION: The imaging apparatus comprises the imaging element (3) composed of a plurality of pixels for outputting an image signal; a timing signal generating circuit (5) for driving the imaging means to perform reading by changing the reading pattern by each field; an optical low-pass filter (2) arranged at the side of a subject from the imaging means; a defect pixel detecting circuit (7) for detecting the defect pixel of the imaging element, based on the image signal; and a defect pixel correcting circuit (9) for correcting the image signal outputted from the detected defect pixel. The defect pixel detecting circuit detects the pixels as the defect pixel, based on the image signal in the field and between the two continuous fields when not less than two pixels, which output the image signal higher than a predetermined first value or lower than a second value, do not continue in the arrangement order of the pixels of the imaging element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147019-A (JP)
Title: Hydraulic damper and its inspection method
Inventor: KOTAKE YUJI
IPC: F16F9/18
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic damper having improved reliability on an oil leakage inspection result, and to provide its inspection method.  <P>SOLUTION: The hydraulic damper 40 comprises two oil chambers 14a, 14b isolated from each other in a cylinder 11 by a piston 12. A plurality of seal members 30, 31 are provided at a space on the way of a gap between mating faces ranging from the oil chamber 14b to the outside. An oil leakage detecting agent 42 is provided in the gap C corresponding to the space between the plurality of seal members 30, 31. The oil leakage detecting agent 42, if found at a position Q1 located outside of the gap C, detects oil leakage through the gap C from the oil chamber 14b to the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152561-A (JP)
Title: Printing equipment
Inventor: NITTA MAKOTO
IPC: B41F31/14
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing equipment, which can reduce load fluctuation through an extremely simple improvement and is extremely excellent in practicality.  <P>SOLUTION: In a printing equipment so constituted as to print on a web 1 continuously fed through repeated forward feeding and reverse feeding with a printing mechanism 4 having a plate cylinder 2 and an impression cylinder 3, the printing equipment is equipped with the ink delivering part 7 of an ink supplying mechanism 5 for supplying ink 18 to the plate cylinder 2 and a first energizing mechanism 12 and a second energizing mechanism 19 for auxiliarily energizing the pivoting of an interlockingly pivoting interlockingly pivoting part 10 under the condition that, after either one between the energizing mechanisms starts the auxiliary energizing of the pivoting of the interlockingly pivoting part 10, the other energizing mechanism is so constituted as to gradually dampen the auxiliarily energizing force by the energizing mechanism.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152988-A (JP)
Title: Heating type dolly
Inventor: KURAKAKE MINORU
IPC: C04B28/36
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating type dolly capable of transporting a reformed sulfur material in a melted state.  <P>SOLUTION: This heating type dolly 1 has a frame 2 on which a wheel 5 is provided, a container 3 supported on the frame 2 and an upper surface of which is opened and a cover 4 to close the opened upper surface of the container 3 and provided free to open and close. An electric heater is built in the container 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157797-A (JP)
Title: Semiconductor device
Inventor: SUZUKI TAKASHI
IPC: H01L21/336
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for improving an off withstand voltage by maintaining the charge balance of a peripheral region.  <P>SOLUTION: The semiconductor device 1 has a center region M in which a semiconductor element is formed and the peripheral region N formed at the periphery of the center region M. The device comprises a p<SP>-</SP>-type body region 28 (impurity low-concentration semiconductor region); an insulating layer 42 that covers the surface side of the body region 28 and has a region whose surface is not covered with a conductive layer; a p<SP>+</SP>-type first semiconductor region 51 that is in contact with the rear side of the insulating layer 42 at an exposed region, and is provided at one portion of the front side of the body region 28; and an n<SP>+</SP>-type second semiconductor region 52 that is in contact with the rear side of the insulating layer 42 at an exposed region, and is provided at one portion of the front side of the body region 28. The first semiconductor region 51 and the second one 52 are in a pair, and are extended to a range in contact with the rear side of the insulating layer at an exposed region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159691-A (JP)
Title: Method and apparatus for recovering solvent in washing machine
Inventor: MISHINA TAKASHI
IPC: D06F43/08
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To agilely and easily recover a solvent by improving the technology for recovering the contained solvent and by using a member having a miniature size, a light weight and low manufacturing costs at replacing a cartridge filter used in a washing machine.  <P>SOLUTION: A chain line (arrow b) from a solvent pump 4 to a washing tank 1 shows a channel for circulating the solvent in normal washing, in which the solvent is filtered through the cartridge filter 5 on the way. Via a three-way valve 14 provided on the channel, high-temperature and high-pressure steam 15 is blown to the filter 5 to flow through to gasify the solvent to be mixed it. The solvent is introduced into a steel condenser 10 through a steel tank 9 to be cooled and liquidized. After water content Wa is separated and removed by water-content separator 11, the solvent is returned to a solvent tank 3 (arrows H and I).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006173614-A (JP)
Title: Device and method for determining jig probe position within printed circuit board tester jig based on design of printed circuit board
Inventor: JACOBSEN CHRIS R
IPC: H05K3/00
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To automatically determine the position of a jig probe in the jig design process of a printed circuit board (PCB).  <P>SOLUTION: The device determines the position of a jig probe within a printed circuit board tester jig 220 on the basis of the design 540 of a printed circuit board. The design 540 thereof includes a net which is provided with a related suitable test pad that is mounted to a related suitable depth measuring position along the respective nets and a related substitutional test pad mounted to the net. The net under designing of the printed circuit board is comprised of the suitable test pad related to the net, a printed circuit board design test pad position extraction function 560 to create related test pad lists including the substitutional test pad, and a processor 550 to execute a probe positioning algorithm 570 and determine suitable depth measuring positions related to the net.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007164451-A (JP)
Title: Input/output control method, input/output control program and magnetic disk device
Inventor: TODA SEIJI
IPC: G06F3/06
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To detect the error of a magnetic disk device in an early stage.  <P>SOLUTION: A state judgement part to which an I/O request received by an I/O request reception part is delivered acquires a device state by issuing a state confirmation command to a queue for control commands of the magnetic disk device. When the acquired device state is normal, the I/O request part issues an I/O command to a queue for the I/O commands of the magnetic disk device. When the acquired device state is not normal, an I/O response notifying part notifies the request origin of the I/O request of the error information of the device state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163356-A (JP)
Title: In vitro evaluation method for sensitizing substance
Inventor: MORI MASATERU
IPC: C12Q1/02
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To further improve precision of an in vitro evaluation method of a sensitizing substance.  <P>SOLUTION: The method is characterized in that human single nucleus cell, together with human lever S9 mix and test substance supposed having sensitization are incubated, CD 86 molecule appeared on the surface of the human single nucleus cell is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164593-A (JP)
Title: Work step managing device and work step managing method
Inventor: MENTORI MANABU
IPC: G06Q50/00
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a worker allocating means/method for improving working efficiency.  <P>SOLUTION: A CPU 11 of this work step managing device 100 executes a work allocation and reception program 141, receives work schedules of persons in charge of work and inputs of work steps and stores them in a person in charge schedule DB 131 and a work step DB 132, respectively. When persons in charge of work are allocated to work steps, an overlapped allocation check program 142 is executed to judge overlapping between the work steps and the persons in charge of work. When it is judged that overlapping exists according to the judgement, notification is made by warning display, alarm sound or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166400-A (JP)
Title: Noise reduction apparatus and noise reduction method
Inventor: OKUBO MASATOSHI
IPC: H04N5/21
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise reduction apparatus and noise reduction method which accurately discriminate between a moving video image and noise thereof accurately applying noise reduction processing to the noise.  <P>SOLUTION: A differential is calculated by applying compression processing, at a predetermined compression rate, respectively to an input video signal and a video signal obtained by delaying the input video signal by predetermined frames. On the basis of the differential, motion detection is performed and based on a result of the motion detection, it is controlled whether or not to apply noise reduction processing to the input video signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169349-A (JP)
Title: Method for production of chlorinated vinyl chloride resin
Inventor: YOSHIMI TOMOYUKI
IPC: C08F8/20
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing chlorinated vinyl chloride resin attaining an effective elimination of hydrogen chloride, reducing the load to the facilities in removing the by-product hydrogen chloride in the chlorinating reaction relating to a method for producing the chlorinated vinyl chloride resin obtained by chlorination of a vinyl chloride resin.  <P>SOLUTION: The invention relates to the method for production of chlorinated vinyl chloride resin comprising addition of a solvent having solubility parameter of 16-20 (MPa)<SP>1/2</SP>and ≤1% of saturated solubility of water, to a water slurry of the chlorinated vinyl chloride resin obtained by chlorinating the vinyl chloride resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007179611-A (JP)
Title: Animation image reproducing device and animation image reproducing method
Inventor: TOGASHI YUICHI
IPC: G11B27/10
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform the initial setting of a disk having a plurality of kinds of formats using a single setting file when the disk of a plurality of kind of formats having language functions is handled.  <P>SOLUTION: The device has a disk drive part reading video information including voice streams of a plurality of languages, title streams, and menu information and its management information, a reproduction stream setting information managing part setting the stream of the used language out of video information, a reproduction stream setting information managing table storing setting information set by the reproduction stream setting information managing part, and a separating part extracting the stream of the set language by the control of the reproduction stream setting information managing part. The reproduction stream setting information managing part has a means to perform the reproduction setting of a disk of a plurality of kind of formats using the setting information recorded in the reproduction stream setting information managing table.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176621-A (JP)
Title: Sheet feeding device and image forming device
Inventor: NISHIKATA KAZUSHI
IPC: B65H3/06
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding device and an image forming device capable of certainly switching a lock means to a lock position after replacement of a feeding roller.  <P>SOLUTION: Removal of the feeding roller 11 rotatably and pivotally supported and axially removably retained by a retaining part 10 provided on a device body is restricted by the lock means 21. Further, the lock means 21 is made movable to a locked position and an unlocked position allowing removal of the feeding roller. Further, when a sheet loading means is attached, when the lock means 21 is positioned at the unlocked position, the lock means 21 is moved to the locked position by a position switching means 70a interlocking with attachment action of the sheet loading means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177731-A (JP)
Title: Cylinder injection type internal combustion engine and fuel injection method
Inventor: MIYAKE TAKEO
IPC: F02D41/34
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce smoke and unburned gas contained in exhaust gas and improve output and fuel economy in a cylinder injection type internal combustion engine.  <P>SOLUTION: When high load of the cylinder injection type internal combustion engine is demanded, fuel is injected at least once in an early stage, a middle stage and a later stage of an intake stroke, respectively, and fuel injection quantity of each injection is corresponded to intake air quantity at injection timing thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006508691-A (JP)
Title: サブテロメアｄｎａプローブおよびその製造方法
IPC: C07H21/04
Filed: 2003-09-30
Abstract: 本発明は、サブテロメア・プローブ、およびサブテロメア・プローブを作製する際に使用することのできるプローブ・プライマーのペア、ならびにその製造方法および使用方法を提供する。このプローブは、染色体のテロメアに近接して位置しており、現在入手可能なプローブより、総じてはるかに小型である点で有利である。
Patent JP-2007521683-A (JP)
Title: トラフィックチャネルを用いてユーザデータを伝送する方法及び装置
IPC: H04W72/06
Filed: 2003-08-13
Abstract: 本発明は、エアリンク資源例えばトラフィックチャネルを異なる伝送区分タイプ（５１６）の区分に構築し、その新規な構造体を効果的に用いる方法及び装置を記載する。異なる区分タイプ（５１６）は、異なる性能特性を達成するように構築されている。所定時間スロット（５３０〜５４２）のいずれかで開始する区分（５１６）の最大数の変動を最小限に抑えるように選択されたずれのある異なる開始時間に区分（５１６）をそろえることができる。この互い違いになっている区分開始時間は、構造上の非効率による未使用の割り当てメッセージの浪費を最小限に抑え、トラフィックの平衡を保たせる全体的な効果を有する。さまざまなユーザが体験するチャネル品質について収集された情報を用いてユーザを分類することができる。異なる利点を各々有する異なる区分タイプ（５１６）について記憶された情報が、分類されたユーザを適切な区分タイプに効果的に整合するための割り当て処理に用いられて性能を増大し、システムの平衡を保たせ、電力を節約し、ユーザを満足させる。
Patent JP-2007187711-A (JP)
Title: Optical receptacle with optical isolator
Inventor: NOGUCHI KENICHI
IPC: G02B6/42
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical receptacle with an optical isolator achieving improvement of inserting and pulling-out performance.  <P>SOLUTION: The optical receptacle with the optical isolator comprises: a precision sleeve 7 having a cylindrical shape; a sleeve case 8 for holding the outer part of the precision sleeve and having a cylindrical space part on the outward side of one end of the precision sleeve; a built-in ferrule 3 for attaching an optical isolator element 1 on the open end facing the space part by being fitted to one end side of the precision sleeve and incorporating an optical fiber 4 in the inside; and a magnet 2 for applying a magnetic field on a Farady rotator of an optical isolator element 1. A plug ferrule incorporating the optical fiber is inserted from the other end side of the precision sleeve, and the optical fiber of the plug ferrule and the optical fiber of the built-in ferrule are connected in the precision sleeve. In this case, a magnet holding plate 9 having a ring shape is adhered and fixed to the open end of the space part side of the sleeve case, and the magnet 2 is adhered and fixed in a plane part facing the space part of the magnet holding plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186475-A (JP)
Title: Method for producing 4,5-dihydroxy-2-imidazolidinone compound
Inventor: NISHINO SHIGEYOSHI
IPC: C07D233/32
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially suitable method for producing a 4,5-dihydroxy-2-imidazolidinone compound by which the production can be carried out in high yield according to a simple method.  <P>SOLUTION: The method for producing the 4,5-dihydroxy-2-imidazolidinone compound is carried out as follows. A base (e.g. sodium hydroxide) is mixed with a dicarbonyl compound (e.g. glyoxal) and a urea compound (e.g. 1,3-dimethylurea) in an amount of 0.8-1.2 mol based on 1 mol of the dicarbonyl compound is then added and reacted while keeping the liquid temperature of the mixture liquid at 15-45°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190078-A (JP)
Title: Lower limb function training apparatus
Inventor: KOBAYASHI HIROYUKI
IPC: A61H1/02
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower limb function training apparatus which makes a person who needs training concentrate on training by taking game elements in the training of lower limb functions and also efficiently improves the lower limb functions by diversifying training movements.  <P>SOLUTION: The lower limb function training apparatus 10 for improving the lower limb functions of the person 12 who has disabilities in lower limb functions and needs training includes a main body 16 of a field set at a height where the person 12 can place his/her foot on the upper surface by lifting the foot while being seated on a chair 20, a plurality of openings 24 provided on the upper surface of the main body 16, a plurality of targets 26 which are provided inside respective opening parts 24 and get out and in from the upper surface of the main body 16, and a detecting switch for detecting contact of the foot of the person 12 with the target 26 appearing on the upper surface of the main body 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT