baber/WOPTO huggingface dataset:
Patent JP-2002160679-A (JP)
Title: Rubber crawler
Inventor: NAKANISHI HIDEHARU
IPC: B62D55/253
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To make a life extensible as long as possible, by attaining improvement of durability of a rubber crawler itself. SOLUTION: In this rubber crawler 1, arranging a number of mandrels 3 relating to an endless rubber elastic unit 2 in its width direction and burying in lengthwise direction by providing a prescribed space additionally burying a steel wire 4 in an outer surface side of this mandrel along its lengthwise direction, the whole of the steel wire 4 is held in a clamp condition by a support member 6 fixed to this mandrel 3 to its outer surface side.
Patent JP-2002162699-A (JP)
Title: Image reader
Inventor: IWAI HITOSHI
IPC: H04N1/04
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an image reader by which a good-quality read image without blurring is obtained over a long term by suppressing the vibration of a scanning optical system by a simple constitution. SOLUTION: The image reader to read an image by scanning an original by an optical system having an optical mirror such as a second mirror 27 and a third mirror 28 is provided with a reinforcing member 30 fixed to at least adjacent two surfaces 27a and 27b (28a and 28b) out of the surfaces of the optical mirror 27 (28) along longitudinal direction to reinforce the optical mirror 27 (28).
Patent JP-2002168320-A (JP)
Title: Power transmission mechanism of vehicle
Inventor: YANO KAZUHIKO
IPC: F16H47/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission mechanism with an HMT capable of securely preventing unintended power transmission. SOLUTION: The power transmission mechanism comprises a static hydraulic continuously variable transmission for shifting the rotation driving force from a drive source without stages and outputting the rotation driving force, a planetary gear device, a brake device inserted into a transmission route from the planetary gear device to the drive wheel, and a release mechanism. The planetary gear device has three elements: a sun gear, a planetary carrier and an inner toothed gear 3. The planetary gear device is structured so that the outer from the static hydraulic continuously variable transmission can be inputted to the first element among the three elements and that the gearshift driving force can be taken out of the second element among the three elements.  The release mechanism releases at least either the first element or the remaining third element of the planetary gear device to be in the free state.
Patent JP-2002165805-A (JP)
Title: Dental hand piece
Inventor: WATANABE YUKIO
IPC: A61C1/08
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the pressurizing surface of the thumb of an operator from being abutted on a head case at the time of pressing a push lid for opening and closing a chuck mechanism. SOLUTION: This hand piece is provided with the head case 1, a rotary cylinder 8, a bearing 3, an inner lid 13, a chuck piece 11, a chuck operation member 12, a push lid 2 movable in an axial direction to the inner lid, and a spring 14, etc. At the time of pressurizing the push lid 2 against the spring 14, the push lid 2 is abutted on the chuck operation member 102 to move the operation member and open the chuck mechanism. The upper end of the inner lid 13 is provided with a collar part 13b extended outwards in a radial direction, the push lid 2 is provided with the collar part 2a extended inwards in the radial direction and the push lid 2 is pressed back in the direction of being separated away the inner lid 13 by the spring 14.  The collar parts 2a and 13b are engaged so as not to detach the push lid 2 from the inner lid 13, the diameter D2 of the push rid 2 is brought close to the diameter D1 of the head case 1 and the surface of a finger pressing the push lid is prevented from being abutted on the head case 1.
Patent JP-2002173481-A (JP)
Title: New compound, light-emitting material using the same and organic el element
Inventor: SHIRATORI TOKIAKI
IPC: H05B33/14
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a new ruthenium (II) complex capable of producing a light-emitting material by a wet process, being stable in the atmosphere, having a high light-emitting intensity and further capable of shifting the central wave length of the light emission, and to provide the light-emitting material and an organic EL element. SOLUTION: This tris(bipyridyl)ruthenium complex is expressed by the general formula (I) [wherein, X is selected from H, methyl, -COOH or -COONa, and at least 2 out of 6 X are each methyl, -COOH or -COONa], and the light- emitting material containing the ruthenium complex and the organic EL element are also provided.
Patent JP-2002176126-A (JP)
Title: Thermal conductive material and manufacturing method therefor
Inventor: KAWAGUCHI YASUHIRO
IPC: H01L23/373
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermal conductive material changing in plasticity when using it, and transformed with conformity to a surface shape of the opposed one touched, along with excellent repairable characteristic (so-called repairability) and superior thermal conductivity, while a thin thermal conductive material can be produced in manufacturing easily. SOLUTION: The heat conduction material 10 has a structure made up of a resin film 3 laminated on the surface of a heat conduction seat 9 having a structure, in which filler 7 is distributed in an organic material 5. Part of organic material 5 liquefies when the heat conduction seat 9 comes to receive heat from an electronic part at the temperature higher than the melting point of the organic material 5 as the constituent of the heat conduction seat 9. The heat conduction seat 9 in this state changes in plasticity and has flexibility, in which a shape easily changes. Because the resin films 3 are laminated on the surface of the heat conduction seat 9, the heat conduction material 10 can be easily peeled off from the electronic part and the heat sink after use.
Patent JP-2001214256-A (JP)
Title: Stainless nitrided article
Inventor: TAWARA MASAAKI
IPC: C22C38/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a stainless nitrided article provided with both high corrosion resistance and high surface hardness. SOLUTION: The base metal is composed of austenitic stainless. Then, at least a part of the surface layer part thereof is composed of a nitrided hardened layer provided with the following (A) and (B): (A) in which crystalline chromium nitride is not substantially contained, and (B) in which N atoms of 2 to 12 wt.% are contained in an austenitic phase as a base phase.
Patent JP-2002179683-A (JP)
Title: Reactional reagent for nucleic acid-related substance comprising polyamino acid derivative
Inventor: SHINKAI SEIJI
IPC: C12Q1/68
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a reagent capable of interacting with nucleic acid or a nucleic acid-related substance and used for analyzing behavior, structure thereof, or the like. SOLUTION: This reactional reagent for a nucleic acid-related substance comprises a polyamino acid derivative containing an amino acid having a reactive functional group composed of hydroxy group, carboxy group or amino group in the side chain besides amino group and carboxy group forming a polypeptide bond as constituent unit and a phenylboronic acid group represented by formula (I) (wherein, R denotes an atomic group formed by reacting with the hydroxy group, carboxy group or amino group which is the reactive functional group in the side chain of the amino acid) and bound through the reactive functional group in the side chain of the amino acid.
Patent JP-2002182197-A (JP)
Title: Reflection type liquid crystal display
Inventor: MATSUMOTO SHIGETO
IPC: G09F9/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance reflection type liquid crystal display that the accuracy of coordinate input of a digitizer is not deceased, that shadow lines of a pattern are not produced, that decrease in luminance is prevented and that the accuracy of coordinate input of the digitizer is increased. SOLUTION: A sensor substrate 5 is disposed on the back face of a liquid crystal panel (a) of a reflection type liquid crystal display A, and a pen type external coordinate input device 7 is disposed on the display screen. A printed circuit board 1 is disposed adjacent to the end face of the liquid crystal cell (a), and a driver IC 4 for driving the liquid crystal is disposed on the board 1. The liquid crystal panel (a) has a laminated structure of a signal side glass substrate 2 and a scanning side glass substrate 3.  In this structure, a transparent electrode 11, an insulating layer 14 and an alignment film 12 are successively laminated on the signal glass substrate 2, and a reflection layer 8 consisting of a dielectric multilayered film, a color filter 9, an overcoat layer 10, a transparent electrode 11 and an alignment film 12 are successively laminated on the scanning side glass substrate 3.
Patent JP-2002183545-A (JP)
Title: User information management system and user information management method
Inventor: FUJIMOTO HIDEKI
IPC: G06Q10/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a system executing the management and offer of user information. SOLUTION: A user gains access to an enterprise server 21, browses a tour participation invitation site, and enters a user ID to apply tour participation. Upon acquiring the user ID, the enterprise server 21 transmits the enterprise ID to an individual information management server 11, to obtain the authentication as a member of an individual information management site. The enterprise server 21 transmits the user ID to the individual information management server 11 to request the individual information of the user. The individual information management server 11 extracts the individual information of the user registered, corresponding to the user ID from an individual table and transmits it to the enterprise server 21.
Patent JP-2001197826-A (JP)
Title: Fan mechanism for combine
Inventor: SAMURAGI HITOSHI
IPC: A01F12/54
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce a production cost by designing the structure of fin for a combine so that the fins can be assembled easily only by inserting them into supporting boards and welding or the like is unnecessary. SOLUTION: An exhausting fan 30 is constructed as follows: fines 445e, 445e,... are constructed of plural fin members 445, 445, and fin receivers 446 constituting the supporting boards for the fines 445e, 445e,... of the fin member 445; the fin members 445 have each a boss 445a engaged with the fan shaft 437 on the central part of a circular supporting board 445d, and the supporting board 445d protrudes from the fin member 445 in the circumference direction; plural fins 445e, 445e,... protrude from the side face of the peripheral side of the supporting board 445d parallelly to the shaft center on the identical radius; and on each of the fin receivers 446, an insertion part for inserting the fin 445e of a fin member 445 is formed.
Patent JP-2002179666-A (JP)
Title: Method for solventless synthesys of coumarin derivative
Inventor: TANAKA KOICHI
IPC: C07D311/92
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for synthesis of a coumarin derivative having a high reaction specificity by carrying out a reaction in a solventless condition. SOLUTION: This method manufactures the coumarin derivative by contacting and reacting a derivative of phenol or an aromatic aldehyde with a β-ketoester or CNCH2COOR3 in the presence of a Lewis acid, an organic sulfonic acid or an organic base catalyst in a solventless condition.
Patent JP-2002182439-A (JP)
Title: Image forming device
Inventor: ITAGAKI SEIKO
IPC: G03G15/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing image noise due to a color difference at the time of using thins toner and thick toner and image noise due to a color difference while keeping the continuity of a halftone image, especially, when the thin toner and the thick toner coexist by making the superposition of a toner image formed later on an image forming body inconspicuous. SOLUTION: In this image forming device where the superposed toner image is formed on the image forming body by performing electrification, image exposure and repetitive reversal development, the toner image is formed on the image forming body by the use of the thick toner first.
Patent JP-2002154978-A (JP)
Title: Hypoglycemic substance and its functional food
Inventor: AKAHA TORU
IPC: A61P3/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a safe hypoglycemic substance not causing hypoglycemia by excessive intake, useful as a new diabetic medicine not causing hypoglycemia by excessive administration, completely different from a conventional diabetic medicine, having excellent hypoglycemic action. SOLUTION: This diabetic medicine comprises an extract of root tuber, stalk, leaf, etc., of Dioscorea bulbifera with an alcohol or an alcohol and water as an active ingredient.
Patent JP-2002190854-A (JP)
Title: Communication terminal with tilt mechanism
Inventor: HASHIUCHI KOJI
IPC: F16C11/10
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal with a tilt mechanism that can easily revise a tilt angle in the case of revising the tilt angle of an operation panel section, stably keep the tilt mechanism at a prescribed angle, and revise the tilt angle without the need for disconnecting an option unit even when the option unit is connected to the tilt mechanism. SOLUTION: The communication terminal with the tilt mechanism of this invention has the tilt mechanism that supports the operation panel section whose angle is changed with respect to a base section. The tilt mechanism has one guide plate or more, a support section and a slide rod, a lower side guide groove to which the slide rod is fitted and at which the slide rod is skidded and an upper guide groove connected to a front end and a tail end of the lower side guide groove are formed to one side face of the one guide plate or more.
Patent JP-2001230388-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: KIM JAE-KAP
IPC: H01L27/108
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce a step difference between logic circuit regions which are adjacent to memory cell regions. SOLUTION: This device is comprised of a first contact plug formed at a drain electrode, a bit line which is connected with a source electrode and a first mutual connecting wiring which is connected with each electrode within a logic circuit region being formed, a second contact which is connected with the first contact plug being formed, an interlayer insulating film 134 being flatly formed at the upper part, a contact which eliminates a part of the film and makes a part of the first mutual connecting wiring to partially expose being formed, a second mutual connecting wiring being formed by piling the contact by a conductive material and a space where a laminating capacitor is formed by selectively eliminating an interlayer insulating film part on a memory cell region being formed.  After that a charge storage electrode is formed on the side wall of the interlayer insulating film, the interlayer insulating film part on the memory cell region is eliminated and a dielectric film and an upper electrode are formed on the charge storage electrode.
Patent JP-2002195528-A (JP)
Title: Incinerator
Inventor: SUZUKI TAKAO
IPC: F23G5/10
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an incinerator in which incineration efficiency is enhanced while suppressing generation of harmful gas due to incomplete combustion by heating refuse directly from the lower surface while compressing it from the upper surface. SOLUTION: A heating body 4 is disposed in the treatment chamber 2 of an incinerator 1, a press body 5 is disposed oppositely to the heating body 4, refuse 3 is contained between the heating body 4 and the press body 5, and then the refuse 3 is pressed against the heating body 4 while being compressed by the press body 5 thus sintering the refuse 3.
Patent JP-2002196006-A (JP)
Title: Automatic analyzer
Inventor: TAMURA TOMOAKI
IPC: G01N35/10
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a constant concentration by efficiently agitating a reagent for automatic analysis containing minute particles. SOLUTION: This automatic analyzer detecting a substance to be measured by using the liquid reagent containing minute particles is provided with a container having a cylindrical side wall for sealing the reagent and housing a liquid required for analysis and an agitating means comprising a turntable for mounting the container. The agitating means is composed so as to evenly disperse the minute particles contained in the reagent by revolving the container around a rotational center of the turntable and rotating the container itself in a mounted position.
Patent JP-2002192767-A (JP)
Title: Image output device
Inventor: WADA KENICHI
IPC: B41J2/445
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To achieve sure correction of a light quantity in an image output device even when a light receptor and an optical sensor have different spectral sensitivity characteristics. SOLUTION: In this image output device, a color light from a light source is modulated according to an image signal by a light modulating means consisting of multiple pixels to be imaged on a light receptor. When variation of each pixel in the light modulating means is measured, the spectral sensitivity characteristics of the light from the light source in the measuring and in the forming of an image are differed from each other. Alternatively, the light from the light source is imaged on the light receptor by passing through an RGB spectroscopic filter and the light modulating means. Spectral transmission characteristics in the measuring and in the forming of an image are differed from each other. As a result, the measuring is accurately executed and the correction of the light quantity is surely executed.
Patent JP-2002191799-A (JP)
Title: Game machine, its screen image display method, record medium, server, and amusement supply method
Inventor: MATSUO KOJI
IPC: A63F7/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for eradicating the image of a normal screen that is monotonous and lacks interest and improving the expectation of a player even in the normal screen by rapidly changing the change feature of the screen display being displayed while the normal screen is being displayed until a li-zhi (ready-to-win) screen, a big win screen, or the like is reached. SOLUTION: A background image or a character image is changed at an opening where the normal screen is being displayed, the character image or the background image is changed at the middle stage, and another change is generated at the final stage.
Patent JP-2001260150-A (JP)
Title: Locking member for mold-in molding and method for manufacturing resin molded object using the same
Inventor: SHIMAMURA KUNIHIKO
IPC: B29C33/16
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized locking member for mold-in molding excellent in productivity, safety and workability, easily positioned and held in the recessed part of a mold at the time of mold in molding and certainly preventing the inflow of a resin composition such as a foaming resin or the like on the side of the locking elements of the locking member. SOLUTION: In the locking member for mold-in molding used so as to be placed on the shoulder part of the recessed part of the mold, a large number of the clocking elements are provided on the surface of a substrate and embedding elements with respect to a resin are provided on the rear surface of the substrate and a ferritecontaining layer is provided on the surface of the substrate and, further, consitnuous sealing and embedding lug parts and grooves making the lug parts flexible with respect to the substrate are provided to both end parts in the width direction of the substrate.
Patent JP-2002183551-A (JP)
Title: Supply chain assisting system
Inventor: HIRANO HIROSHI
IPC: G06Q10/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of an article procurement system or an article sale system which has conventionally utilized the Internet, is formed into an independent shape respectively, requires each seller opening a branch store in a shopping mall, to gain access to an external system or an internal stock control system respectively for executing a service, and making the service complicated. SOLUTION: A plurality of interested persons, located from the upstream side and the downstream side of trade distribution and physical distribution, are connected to a common server system via the Internet as preconditions, and the interested persons can select and utilize desired functions from among various functions offered by servers respectively. Since the data inputted by users for executing services can be utilized by other users, the data can be used in common. Not only suppliers offering products to sellers and buyers buying the products but also physical distribution traders, such as warehouse traders, customhouse traders, and transportation traders participate in this system.
Patent JP-2002187605-A (JP)
Title: Picking system and picking method
Inventor: IKEGAWA YASUMASA
IPC: B65G1/137
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a picking system and method capable of discriminating whether the kind and the number of articles input to a container and the destination of the container are correct to each other or not. SOLUTION: The picking system furnished with foldable containers 13a-13d to store the articles 11a-11f, a picking cart 14 to carry a plural number of the foldable containers, a host computer 20 to manage assortment information of the articles to input to the foldable containers, a display 16 to display the articles to input to the foldable containers and an article storage shelf 12 to store a plural number of kinds of the articles and to input the articles in the article storage shelf to the foldable containers by taking up the articles in the article storage shelf in accordance with the article assortment information displayed in the display 16 by an operator 15 is furnished with oscillating covers 31a-31d which are erroneous input detection means to detect the articles at the time when an operator tries to input the articles in the wrong foldable container and proximity sensors  32a-32d to detect oscillation of these oscillating covers.
Patent JP-2002191428-A (JP)
Title: Pulling out appliance for trichiasis with short eyelashes
Inventor: MINAGAWA KANAKO
IPC: A45D26/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an appliance with which trichiasis less than about 0.5 mm may be simply and safely pulled out without taking time in a home instead of consulting an ophthalmologist. SOLUTION: To easily find out trichiasis, a convex lens 1 is fixed to an appliance to be fixed and a magnifying glass 2 is placed just under the convex lens 1. In a dimly-lit room, an eye with trichiasis are set a little above the convex lens 1 with being illuminated with an appropriate light 9 on them and a pair of hair tweezers 10 having precisely processed and ground nipping faces 11 are applied to the introverted eyelashes with seeing an eye image 7 projected on the magnifying glass 2 to pull out.
Patent JP-2001527302-A (JP)
Title: 補聴器
IPC: H04R25/00
Filed: 1998-11-24
Abstract: (57)【要約】
本発明は中央信号処理装置（１）を備えた補聴器に関する。信号処理装置（１）は、その入力部と出力部を周辺装置（３Ｅ、３Ａ）に接続される。各周辺装置は、識別装置（５）を有し、識別装置の出力部は比較器（９）の入力部に接続される。比較器（９）は更に識別のための識別メモリ（１１）に接続される。比較器の出力は構成メモリ（１５）を駆動する。こうして、補聴器構成は周辺装置により自己識別される。