baber/WOPTO huggingface dataset:
Patent JP-2002329748-A (JP)
Title: Crimp mechanism for tape carrier package outer lead
Inventor: CHEN CHUN-JUNG
IPC: B23K20/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a tape carrier package outer lead which conducts a quick adjustment of a crimp mechanism and improves the manufacturing capability for a production line by taking measures of not only simplifying an adjusting process but applying the adjustment of crimp height in relatively large space. SOLUTION: The crimp mechanism, at least, comprises a cylinder 210 having a first end 212 and a second end 214, a link 220 having a first end 222 which is passed through the cylinder inside and extended to the first end outside of the cylinder, and possessed with a screw thread structure 226 as well, and having a second end 224 which is extended to the second end outside of the cylinder and possessed with a floating joint 228 as well, adjusting nuts 260a, 260b which are coupled with the screw thread structure, a washer 262 which is positioned between the adjusting nuts and the cylinder, and a crimp unit 230 which is connected to the floating joint for the link.
Patent JP-2003132110-A (JP)
Title: Dummy element adding method
Inventor: YAMAMOTO MITSUHISA
IPC: G06F17/50
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To facilitate a correction of wiring, to eliminate reexecution of CTS, and to shorten TAT for verifying the timing by dispersively arranging dummy elements. SOLUTION: A dummy element adding process (S3, and S4) in a layout of a logic gate of an integrated circuit is characterized by dispersively arranging the dummy elements used for correcting logic by predetermining an insertion rate of the dummy elements to the number of respective cells of a net list including the dummy elements on the layout when requiring to correct the layout because of the occurrence of problems of the logic change and timing not converging.
Patent JP-2003131548-A (JP)
Title: Language learning device
Inventor: SUYAMA HIKARI
IPC: G10L15/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a language learning device enabling a learner to efficiently learn a language performing the actions necessary for language learning-seeing, listening and speaking-readily, easily and at any place. SOLUTION: The language learning device is provided with an earphone section 52a outputting model voice of the language to be learned, a microphone section 52b for a learner to input the language to be learned, a level detecting circuit 68 recognizing learner's uttered voice inputted in the microphone section 52b, an MPU60 comparing the learner's voice input with the model voice to judge the degree of matching, and a display panel 38 informing the learner of the result of judgement by the MPU60.
Patent JP-2003133643-A (JP)
Title: Variable wavelength semiconductor laser and method of manufacturing the same
Inventor: INOUE TAKESHI
IPC: H01S5/12
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a variable wavelength semiconductor laser which enables to adjust or change oscillation wavelengths over a wide range, and also to provide a method of manufacturing the same. SOLUTION: The variable wavelength semiconductor laser comprises a clad layer, active layer formed on it, optical guide layer formed on the active layer, liquid-crystal layer formed on the optical guide layer, diffraction grating formed inside an optical waveguide, electrode for semiconductor laser for injecting an electric current into the active layer, electrode for liquid crystal for applying an electric field to the liquid-crystal layer, and high refraction index layer which is formed on the optical guide layer so that the average refraction index in a part where the liquid-crystal layer is formed approaches that of the optical guide layer.
Patent JP-2003133224-A (JP)
Title: Method and device for setting surface position and aligner
Inventor: IWANAGA TAKEHIKO
IPC: G02B7/28
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To set the surface position of a substrate highly accurately at a high speed during scanning. SOLUTION: The surface position is continuously detected in a surface position detection system 26 while scanning the surface position of a wafer 4, i.e., a substrate, sucked and fixed onto a stage 5 moving in X and Y directions and the height direction relatively. The surface position detection system 26 utilizes a light receiving lens 16 or a photoelectric conversion means group 19 for photoelectrically converts reflection light from a light source 10 on the projecting part side projecting surface position detection light to the surface of the wafer 4 or a slit member 12 or the like and the wafer 4 by means of a photoelectric conversion element, on the light receiving part side and finding a substrate surface position,  uses a plurality of one-dimensional imaging elements inputting a shift pulse giving a drive pulse of each pixel and a reset pulse determining an accumulation section of the imaging element as the photoelectric conversion element, and gives reset pulses of different phases for at least one imaging element.
Patent JP-2003142306-A (JP)
Title: Rare-earth magnet and manufacturing method therefor
Inventor: UMEMURA TOSHIO
IPC: H01F1/053
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a rare-earth magnet that is superior in magnetization factor and will not deteriorate in sinterability, and to provide a method of manufacturing the magnet. SOLUTION: The rare-earth magnet contains a compound crystalline phase containing at least one kind of element selected from among Cr, Mn, Fe, and Ni and B and/or P as main components in the crystal grain boundary of a sintered material, containing an R2 T14 B1 phase (where R, T, and B respectively denote rare-earth elements of Nd, Pr, Dy and Tb, transition elements of Fe and Co, and boron) as the main phase. Consequently, this rare-earth magnet is improved in magnetization factor and will not deteriorate in sinterablity.
Patent JP-2003142312-A (JP)
Title: Magnetic circuit block and magnet device
Inventor: AKIMOTO FUMIO
IPC: H01F7/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic circuit block for magnet device that can be manufactured easily and efficiently. SOLUTION: A connecting member 20, having a T-shaped cross section, is formed by drawing a nonmagnetic material. Into the space surrounded by a top board section 21, side board sections 22, interposed section 23, and locking claw sections 24 of the connecting member 20, a pair of precast magnetic members 7 is inserted. The connecting member 20 holes the magnetic members 7 by means of the interposed section 23 and locking claw sections 24, by covering and wrapping the external surfaces of the magnetic members 7 from the upper surfaces of the members 7 to the side faces 7b of the members 7, by means of its top board section 21 and side board sections 2 on a side opposite to the side on which housing recessed groove sections are provided and maintaining a prescribed clearance between the members 7, by interposing the interposed section 23 in between the members 7.  The magnetic circuit block is formed, by press-fitting and fixing a round bar 28 between the facing fixing recessed groove sections 9 of the magnetic members 7.
Patent JP-2003139344-A (JP)
Title: Drain pump for air conditioner and its control method
Inventor: KOGORI AKINORI
IPC: F24F13/22
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To use a pressure sensor for detecting the water level inside a drain pan for controlling a drain pump and to prevent malfunction of the pressure sensor according to the setting of a position for installing the pressure sensor. SOLUTION: This drain pump for the air conditioner is provided with a pump part 14 rotatably incorporating a vane member in its inside and a DC motor 13 for driving the vane member. This drain pump has a constitution of attaching a pressure detecting part 20 for detecting a drain water head to the pump part so that the pressure sensor 20 can precisely measure the water head of the drain water with less contamination. This constitution can grasp a lift 40 of the installed drain pump by the rotation speed based on the data of the pressure sensor 20 and add a voltage corresponding to the rotation speed so as to drain water at the optimal conditions.
Patent JP-2003141526-A (JP)
Title: Image processing apparatus
Inventor: HONDA TAKASHI
IPC: G06T3/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent the distortion of image information such as letters at joints even if microscopic pixel dislocation occurs between split images to be joined together by an image processing apparatus and to reduce the time required to combine the images. SOLUTION: A threshold value is set at the brightness value of a pixel corresponding to the bed of a document (S23) and a pixel with brightness values equal to or greater than the threshold is detected along the direction in which detection of pixels proceeds; if no such a pixel is detected, the direction in which detection of pixels proceeds is changed to detect a pixel with brightness values equal to or greater than the threshold value. When the pixel is detected, the position of the pixel detected is set at the position of the mating ends of first and second split images (S24). Thus, the position of the mating end can be set at the position of the document bed where there is no image information, such as letters, and distortion of the image information such as letters can be prevented at the joint between the split images.
Patent JP-2003148831-A (JP)
Title: Heat pump type water heating system
Inventor: OKADA TADAO
IPC: F24H1/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump type water heating system which not only heats water but also additionally heats the bath with high efficiency, saves on energy, and prevents the occurance of problems on the global warming and the destruction of the ozone layer even when the refrigerant is released to the atmosphere. SOLUTION: This heat pump type heating system is provided with a water heating circuit B having two refrigerating circuits R, R, and including a bath tub Y for heat exchanging with two refrigerating circuits R, R, and a circulating circuit D for heating connected to loads K, U for heating. The circulating circuit D for heating is provided with a liquid storage tank 20D with a heat exchanger EY for additional heating, and the hot water in the bath tub Y can be additionally heated by the heat exchanger EY for additionally heating.
Patent JP-2002207174-A (JP)
Title: Rest device
Inventor: METELSKI ANDRZEJ
IPC: A61B19/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a rest device for a microscope for surgery or the like in particular having safety against stumbling, the least possible volume and optimum compensation to a weight change. SOLUTION: This rest device has a freely oscillatable parallelogram supporting body (2) and a balanced load (AG) and its balanced load (AG) is used to compensate the weight of the load (G) by means of a pulling rope (24). The balanced load (AG) is disposed in the region of a stand strut (21) of the rest device.
Patent JP-2003152941-A (JP)
Title: Device and method for managing order receiving and delivering of image editing, and program to be used therefor
Inventor: IWAMOTO KOHEI
IPC: G06Q50/10
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To more reliably manage receiving a request of editing accompanied with sending the image, and checking or delivering an edited image. SOLUTION: The request of editing or correcting the image accompanied with sending the image is received by an image editing order receiving and delivery managing server 30 and on the basis of this request, an image editing order receiving site for the preview display and delivery of the edited or corrected image is provided to a user 20 connected through the Internet 12. The preview display of the edited or corrected image or delivery thereof by saving an image file is performed by initiating an image processing program, which is downloaded from the image editing order receiving and delivery managing server 30 and managed by the image editing order receiving and delivery managing server 30, by a computer 22 of the user 20. As a result, the delivery of the edited image or the like can be more reliably managed.
Patent JP-2002202478-A (JP)
Title: Frameless spectacles
Inventor: TAKEDA KINJI
IPC: F16B39/282
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To enable a joint to be surely, stably and easily joined to a lens in the so-called two point spectacles in which the joint of a bridge member and the joint of a temple are directly joined to the lens. SOLUTION: The joint 3 of the temple and the joint 3 of the bridge member are joined to the lens 5 by using a connecting screw 19 and a tubular nut 22. At that time, a biting projecting part 29 provided at the joint 3 and a biting projecting part 29 provided at a head part 36 of the tubular nut 22 are made to thrust into conical inner faces 13, 32 of recessed parts 10, 12 being both end parts of a joining hole 10 provided in the lens 5. Thereby the joint 3 is joined to the lens 5 in a whirl-stopped state.
Patent JP-2003151440-A (JP)
Title: Jig device for cleaning glass panel for cathode ray tube
Inventor: YAMANE HISAKAZU
IPC: H01J9/38
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a protective cover easily separable from a panel after cleaning is finished, and capable of maintaining a function to clean the inner face of a panel bottom part while protecting a highly functional coat on the outer face of the panel bottom part. SOLUTION: This jig device has a seal part 3 formed of an elastic material so that the side rim part and the outer peripheral part of the outside 1b of a panel bottom surface on which a low reflection type electromagnetic wave shielding film for this glass panel 1 for the cathode ray tube are almost identically shaped and a circular shape having a hollow part is formed, and a base plate 4 formed of a metallic material so as to have the almost same shape as the outside shape of the seal part 3 and so as to cover the opening of the seal part 3. A through hole 5 for ventilation is provided in the base plate 4, and a ventilating water proof sheet 6 is installed so as to cover the through hole 5 for ventilation.
Patent JP-2003156287-A (JP)
Title: Roller support device of roller hearth kiln
Inventor: KAWASHIMA HIROBUMI
IPC: C21D1/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a roller support device wide in a working region and high in workability and safety without requiring tools at the time of connecting and disconnecting roller supporters as well as capable of exchanging a ceramic roller from both directions of the driving side and the driven side. SOLUTION: The roller support device used for the roller hearth kiln is constituted by supporting both ends of the ceramic roller through hollow shafts by a supporting driving side housing and a driven side housing respectively supporting them, passing end parts of the ceramic roller through each of these hollow shafts and mounting the cap type roller supporters on the hollow shaft free to remove.
Patent JP-2003156932-A (JP)
Title: Developing device, image forming apparatus and process cartridge
Inventor: YAMANE MASAYUKI
IPC: G03G15/09
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of yielding a high-quality image by preventing the occurrence of a white stripe on a toner image caused by the excessive accumulation of developer in front of a 1st regulating member even in the case of narrowing a gap between a developer carrier and the 1st regulating member. SOLUTION: This developing device is equipped with the developer carrier 4 having a magnetic field generating means 5 inside and carrying and feeding two-component developer including toner and magnetic carrier, the 1st regulating member 6' for regulating the amount of the developer carried and fed by the developer carrier 4, a developer storing part 7 storing the developer scraped by the member 6', a toner storing part supplying the toner 12 to the developer carrier 4, and a 2nd regulating member 8 for self-controlling the amount of the toner taken in from the toner storing part by changing the contact state of the developer with the toner in accordance with the change of the toner concentration of the developer on the developer carrier 4. In the device, the member 6' is non-magnetic substance.
Patent JP-2003162724-A (JP)
Title: Image sensor
Inventor: OZA KOICHI
IPC: H04N7/18
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize an image sensor capable of reliably detecting a traveling object even when there are regions whose characteristics are different in a reference image.  <P>SOLUTION: In analyzing a changing region 7 obtained by comparing a reference image B-1 with a current image B-2 obtained by photographing a monitor region, the reference image is divided according to regional characteristics, and a feature value as a traveling object is calculated for each divided region 8 and 9. Thus, it is possible to obtain a proper analysis result even in the changing region where the regions whose feature values are different are united.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003154596-A (JP)
Title: Transparent gas-barrier film, transparent conductive electrode base material, display element, solar cell, or face-shaped emitter using the film
Inventor: YOSHIOKA MASAHIRO
IPC: H01B5/14
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a transparent gas-barrier film which is reduced in pinhole and excellent in gas-barrier properties and productivity, a transparent conductive electrode base material, a liquid crystal display element, an organic EL element, a face-shaped emitter, a solar cell, and an optical device using the film. SOLUTION: In the transparent gas-barrier film in which a smooth surface layer having at least one layer and an inorganic barrier layer having at least one layer are laminated on a transparent plastic base material, the arithmetic average surface roughness (Sa) of a range of at least 500 μm square of the surface without the smooth surface layer of the plastic base material is 5-100 nm, and the arithmetic average surface roughness of a range of at least 500 μm square of the smooth surface layer is 2 nm or below.
Patent JP-2003163799-A (JP)
Title: Facsimile communication equipment, control method of facsimile communication equipment, and control program of facsimile communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To properly control whether a part of Internet communication is performed by TCP/IP or UDP/IP in an Internet facsimile equipment for performing facsimile communication by client facsimile equipment, a facsimile gateway (emitting gateway) and a real time Internet facsimile protocol based on direct ITU-T (International Telecommunication Union-Telecommunication) recommendation T.38 of Internet facsimile communication.  <P>SOLUTION: The facsimile communication equipment is provided with an important communication button 20a for specifying important communication, information regarding specification of the important communication by the important communication button 20a is transmitted to the facsimile gateway, when the important communication is specified, the facsimile communication is repeated between facsimile gateways by using TCP/IP connection and when no important communication is specified, the facsimile communication is repeated between the facsimile gateways by using UDP/IP connection. Otherwise, when private communication is specified, it is handled equally as in the case that the important communication is specified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161959-A (JP)
Title: Liquid crystal panel, manufacturing method for liquid crystal panel, liquid crystal display device and electronic instrument
Inventor: KURASHIMA TAKESHI
IPC: G09F9/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel wherein a display defect due to static electricity in a non-display area of the liquid crystal panel and to provide a manufacturing method for the liquid crystal panel, a liquid crystal display device and an electronic instrument.  <P>SOLUTION: In the liquid crystal panel 10, a dummy electrode 16 is disposed opposite to a signal line 15. An electric charge generated by static electricity on the side of an insulation transparent substrate 11 opposed to the signal line 15 is discharged through the dummy electrode 16, a connection wiring 17 and the signal line 15 to a driver IC which is not illustrated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168299-A (JP)
Title: Memory circuit having compression test function
Inventor: FUJIOKA SHINYA
IPC: G11C29/34
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory circuit in which relieving probability by a redundant cell is improved by reducing a compressibility in a test and a test time can be shortened by enabling simultaneous measurement by a tester.  <P>SOLUTION: A memory circuit of multi-bits output constitution has memory cores having a normal cell array and a redundant cell array, and an output circuit provided between output terminals of N pieces from which output of N bits read out from the memory cores are outputted respectively and memory cores, it is detected whether output of each L bits (N=L×M) out of output of N bits read out from the memory cores coincide ot not, when they coincide, they are made output data, when they are non-coincidence, compression output being a third state is outputted to a first output terminal out of the output terminals of N pieces. Compression output of L bits output of the M group is outputted with time division responding respectively to a plurality of test command. Thereby, a relieving rate of redundant cells can be improved and a simultaneous measurement rate of a test device can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171208-A (JP)
Title: Volatile chemical-containing pressure-sensitive adhesive sheetlike material
Inventor: KAMEI KIYOSHI
IPC: A01N53/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volatile chemical-containing pressure-sensitive adhesive sheetlike material capable of uniformly carrying a trace amount of a volatile chemical and readily carrying out release control of a volatile chemical.  <P>SOLUTION: This sheetlike material is obtained by providing a gas permeation-regulating layer for regulating volatile gas permeation of the volatile chemical on both surfaces of a kneaded material layer of the volatile chemical and a resin for kneading and further forming a pressure-sensitive adhesive layer on at least one outer surface of the gas permeation-regulating layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167512-A (JP)
Title: Ciphering method, ciphering device, cipher communication system, computer program and recording medium
Inventor: OKAZAKI HIROYUKI
IPC: G09C1/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiplication type knapsack system ciphering method in which the size of a public vector (a public key) is made small while maintaining a high rate (ciphering efficiency).  <P>SOLUTION: A binary group plain sentence is divided into a plurality of divided plain sentences. Each of the divided plain sentences is converted into weight limited divided plain sentences in which weights are limited. These weight limited plain sentences are combined to obtain a multivalue plain sentence. Then, a ciphered sentence is prepared employing the power product of the public vector based on the multilevel plain sentence.  <P>COPYRIGHT: (C)2003,JPO