baber/WOPTO huggingface dataset:
Patent JP-2003159696-A (JP)
Title: Chemical micro device
Inventor: TSUJIKAWA FUMIO
IPC: B01J19/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable to form a chemical micro device such as a microchip and a micro reactor for conducting analysis and reaction in trace amounts, easily form a metal layer in an appropriate position, and produce chemical micro devices having a metal layer in an appropriate position in quantity at a low price.  <P>SOLUTION: The chemical micro device comprises two or more plastic materials 10a, 10b having different electroless plating performances. A metal layer 11 formed by electroless plating is formed on at least one part of the plastic material 10a, which is easier to be coated by electroless plating.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160948-A (JP)
Title: Working vehicle on steep slope face
Inventor: NUMAKURA HIROTOMO
IPC: B62D33/067
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle on a steep slope face capable of adjusting and keeping a driver seat and an engine in a horizontal position in accordance with the slope angle up to the maximum angle 90 degree, as well as automatically controlling the balance of the vehicle in order to secure safe operation for an operator.  <P>SOLUTION: The working vehicle 1 having an undercarriage frame 2 and a driver seat 7 mounted on the undercarriage frame 2 is provided with a base frame 10 fixed on a working vehicle carriage, and an inclining cylinder 28 provided on a slide frame which slides within the base frame 10. The rod end of the inclining cylinder is pivotally attached to a bearing on the bottom face of the driver seat. The working vehicle carriage is connected to a winch 40 fixed on the safe ground with a wire 41 for operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002193545-A (JP)
Title: Method and device of manufacturing newspaper
Inventor: GRABER KURT
IPC: B65H45/16
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing newspaper including signatures formed of printed sheet folded at the center, and a device for performing the method. SOLUTION: The following steps are included: a) forming a sheet stack 2 by feeding individual sheets 1 consecutively printed to a first collecting station 10, and stacking and vertically arranging the sheets assigned to a common signature; b) carrying the completed sheet stack 2 away from the first collecting station 10 and feeding the first sheet 1 of another signature to the first collection station 10; c) folding the sheet stack 2 to form a signature; d) putting the signature on signatures already stacked on a second collecting station 12; and e) repeating the steps from a) to d) until all the signatures of newspaper are arranged completely.
Patent JP-2003163497-A (JP)
Title: Head unit for electronic part installation device
Inventor: MITSUMOTO YUTAKA
IPC: H05K13/04
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for installing an electronic part related to a head unit, in which images of sucking-holding condition of a plurality of electronic parts sucking-held by a plurality of sucking-holding members are taken by an imaging device to recognize the condition, and then, based on the result of recognition, each electronic part is fixed to a circuit board for install.  <P>SOLUTION: In the head unit, a reflecting mirror is set at an orthogonal position of a lifting operation axis in the sucking-holding member and a light- irradiating axis in a light-irradiating device. A semi-transmitting reflecting mirror is set at the orthogonal position of an optical axis in the imaging device and the described light-irradiating axis. A lighting part is set at an opposite side of the setting side for the reflecting mirror of the semi-transmitting reflecting mirror on the light-irradiating axis. Consequently, dimension of the reflecting mirror and the semi-transmitting reflecting mirror in the lifting operation direction of the sucking-holding member is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163315-A (JP)
Title: Module
Inventor: EMOTO HIDEYUKI
IPC: H05K3/34
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module where change in the shape of a radiation structure section comprising a ceramic circuit board and a metal heat sink is small even if it is affected by a temperature history in the mounting of a semiconductor device, assembly is easy, and superior reliability can be maintained for a long time.  <P>SOLUTION: In the module, on a metal heat sink, a metal plate (A) that uses aluminum as the main constituent, a ceramic substrate, a metal plate (B) that is subjected to circuit formation, and further a heat generating electric component mounted at a desired position on the metal plate (B), are provided successively. A notch section is provided on the metal plate (B) and/or the surface of the metal heat sink. In the module, if the section of the module is assumed, the cutout section is provided in a region other than the region of a pyramid section that is formed by drawing a group of straight lines of 45° from an edge, in contact with the metal plate (B) of the electric component vertically downward.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166671-A (JP)
Title: Pipe laying method
Inventor: YASUMATSU TORU
IPC: F16L1/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe laying method capable of minimizing the gap between an existing pipe line and a new pipe without using a carrying means such as a cart or a caster.  <P>SOLUTION: In a pipe laying method aiming at regeneration or reinforcement of an existing pipe line wherein a new pipe is inserted in the existing pipe line and a filling material is infused into the gap between the pipe line and the new pipe, a net 3 is wrapped around the outer periphery of the new pipe 2 which is connected outside of the existing pipe line 1 in advance, and the tip side of the net 3 is drawn by a traction device such as a winch 6 to draw the new pipe 2 into the existing pipe line 1. Thereby, since it is sufficient to secure a gap wide enough for the net 3 to pass between the existing pipe line 1 and the new pipe 2, a bore of the new pipe 2 can be larger than the case using a conventional carrying means such as a cart or a caster, and it is possible to check the reduction of the capacity of the existing pipe line 1 to a minimum level of regenerating or reinforcing it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002206485-A (JP)
Title: Operation control device for linear compressor using pattern recognition, and method therefor
Inventor: PARK JOON HYUNG
IPC: F04B35/04
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To realize an operation control device for a linear compressor, using pattern recognition to improve operation efficiency of the linear compressor, and to provide a method therefor. SOLUTION: This operation control device for the linear compressor 11 is formed of a current-detecting unit 20 for detecting the current impressed to the linear compressor 11, a voltage-detecting unit 30 for detecting the voltage generated in the linear compressor 11, a phase difference computing unit 40 for computing the phase difference on the basis of the detected current and the detected voltage, a pattern recognition unit 50 for detecting patterns by using the phase difference from the phase difference computing unit and a trajectory corresponding to the current from the current-detecting unit 20, a stroke control unit 70 for receiving the pattern from the pattern recognition unit 50 and for outputting a switching control signal, and an electrical circuit unit 10 for receiving the switching control signal from the stroke control unit 70 and for outputting the prescribed voltage to the linear compressor 11.
Patent JP-2003164543-A (JP)
Title: Pre-operating foam fire-extinguishing facility
Inventor: SHIYUGEN YUKINORI
IPC: A62C35/68
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the unexpected water discharge of a foam fire- extinguishing facility.  <P>SOLUTION: The pre-operating foam fire-extinguishing facility is configured by installing a thermosensible opening joint on the secondary side and further combining it with a fire detector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165342-A (JP)
Title: Manufacturing method of weather strip
Inventor: MASUDA HIROYUKI
IPC: B29L31/30
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently stick a double-sided adhesion tape mechanically in manufacturing a weather strip using both clip and the double-sided adhesion tape together.  <P>SOLUTION: In production of the weather strip having a clip mounting face 20a and a tape mounting face 20b, the weather strip 10 is formed by extrusion molding, and the clip 40 is stuck to the clip mounting face 20a. Then, the weather strip is joined in loop form by die molding, and the heat-seal type double-sided adhesion tape 50 is stuck to the tape mounting face 20b in the joined weather strip. In this process, using a sticking device having a heating means 68 heating the tape mounting face 20b and a heat sealing layer 58 in the double-sided adhesion tape and a pressure roller 60 pressing the heated and melted heat sealing layer 58 to the tape mounting face 20b, the double-sided adhesion tape 50 is stuck to the tape mounting face 20b by heat sealing while the heating means 68 and the pressure roller 60 are moved along the circumference direction of the weather strip.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170339-A (JP)
Title: Method and device for chamfering
Inventor: SAKAE MOHEE
IPC: B24B5/18
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To chamfer an edge of an end of a cylindrical workpiece with high efficiency and accuracy by improving centerless grinding skill.  <P>SOLUTION: The cylindrical workpiece 3 is held parallel with a rotational center line X-X of a regulating wheel rotating in a direction indicated by an arrow d and is caused to rotate in a direction indicated by an arrow e and to rotate around the regulating wheel 2 as indicated by an arrow f. A rotating grinding wheel 4 is brought into contact with the edge of the end of the workpiece 3 thus rotating for chamfering. When a plurality of workpieces undergo chamfering, these workpieces are passed in the direction indicated by the arrow f one after another, thus allowing highly efficient chamfering.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002222287-A (JP)
Title: Centralized intermediary method, system and record medium for created music piece
Inventor: HOZUMI MASAO
IPC: G06F21/10
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a centralized intermediary method, system and record medium for a creative music piece capable of preventing plagiarism of a created music piece and also enabling matching between the created music piece and the party concerned with the music looking for it. SOLUTION: This centralized intermediary method for the created music piece includes a process S1 of accepting the name and address of a creator with the created music piece recorded in a recording means such as a cassette tape, a CD, an MO, a process S4 of storing the received created music piece with an index containing the name of the creator, and a process S12 of opening the created music piece recorded in the recording means only to the user having an access right.
Patent JP-2003179718-A (JP)
Title: Compound function device, facsimile function substitution system and storage medium
Inventor: YOKOYAMA HIDEHIKO
IPC: H04N1/00
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate FAX transmission processing by enabling FAX transmission from an MFP in which a FAX board is not mounted and by simultaneously distributing processing in the case of multi-address transmission.  <P>SOLUTION: When starting-up the MFP, a facsimile machine on a network is detected and when any facsimile machine is found out, FAX transmission operation on a control panel is validated. When a start button is pressed, an original is read by a scanner and together with an inputted destination (FAX number), a transmission request is outputted to the facsimile machine detected at the starting-up. The facsimile machine receiving this request performs FAX transmission to the designated destination. Besides, when performing FAX transmission to a plurality of destinations, the transmission request is outputted to a plurality of facsimile machines.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186501-A (JP)
Title: Equipment-operating system
Inventor: KORETSUNE TAKAHIRO
IPC: H04B7/26
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment-operating system, capable of preventing industrial equipment from misoperations and innapropriate operations by grasping the alignment of operating positions with the equipment to be operated.  <P>SOLUTION: The system for operating a plurality of industrial equipment 4a, 4b and 4c by using a movable portable terminal 1 comprises the portable terminal 1, access points 2a and 2b, and a controller 3, wherein the controller 3 controls the industrial equipment 4a, 4b and 4c according to requests from the portable terminal 1 and includes a time-distance conversion database 6, a position information database 7 and an operable information database 8 for specifying the operating position of the portable terminal and for determining whether the industrial equipment 4i (i=a, b, c) are operable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194762-A (JP)
Title: Oxygen sensor
Inventor: MATSUNOSAKO HITOSHI
IPC: G01N27/409
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently heat a sensor substrate due to a heater substrate by relaxing heat shock from the heater substrate, and to obtain a highly durable oxygen sensor that has improved gas response properties and reduces time until a specific temperature is reached or time until activation.  <P>SOLUTION: The oxygen sensor comprises a solid electrolyte substrate 3 of continuous length having an atmosphere-introducing hole 3a whose one end is sealed, a sensor substrate 1 where a sensor section A having a measurement electrode 5 and a reference electrode 4 at both the sides of the substrate 3 is formed, and a heater substrate 2 where an electrical heating section B in which an electrical heating element 8 is buried is formed near one end side of a ceramic insulating substrate 8 of continuous length while the heater substrate 2 is laminated and fixed to the sensor substrate 1. In the oxygen sensor, an air layer with a thickness of 10-500 μm is included between the sensor section A of the sensor substrate 1 and the electrical heating section B of the heater substrate 2, at the same time both the substrates are not being joined at the sensor section A and the electrical heating section B, and both the substrates 1 and 2 are joined and fixed at a section other than the sensor section A and the electrical heating section B.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197015-A (JP)
Title: Flat light source
Inventor: HIGUCHI MASARU
IPC: F21V8/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat light source capable of emitting a light with a high brightness in the front and a uniform brightness distribution in the flat light source provided with a little number of point light sources.  <P>SOLUTION: This flat light source is provided with, at least, a single solid light emitting element 14 disposed opposed to an incident end face 11 of a light guide plate 10 whose one end surface is set to the incident end face 11 and whose front surface is formed with an emission surface 12 emitting the light incident from the incident end face 11 on the front side, and a prism sheet 15 allowing the light emitted from the emission surface 12 of the light guide plate 10 to be incident from the rear surface opposite on the light guide plate 10 and changing the direction of each incident light emitting from the front in the opposite side of the rear surface in the front surface direction, in the front side of the light guide plate 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199191-A (JP)
Title: Method for assembling magnetic circuit for electroacoustic transducer
Inventor: ICHIKAWA SHUICHI
IPC: C09J171/02
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assembling a magnetic circuit for an electroacoustic transducer, in which a magnetic circuit component is fixed in a short period of time without the need for special processing such as radiation of ultraviolet ray and a sufficient adhesion strength is obtained after the lapse of a prescribed time.  <P>SOLUTION: In the case of assembling the magnetic circuit for a speaker comprising a yoke 1, a magnet 2, and a plate 3, an adhesive described below is employed. The adhesive is an instantaneous adhesive composition material comprising 7 to 10 pt.wt. of urethane rubber, 0.1 to 0.2 pt.wt. of pyrogallol, 0.1 to 0.3 pt.wt. of polyethylene glycol or its derivative, and 6 to 7 pt.wt. of tricresyl phosphate based on 100 pt.wt. of [ethyl 2-cyanoacrylate] and adheres the magnetic circuit component of the electroacoustic transducer in a fixing time within 60 seconds.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196127-A (JP)
Title: Arrangement method for data
Inventor: YAMAMOTO KOJI
IPC: G11B27/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reading capability in a rearrangement method of data and to improve the data transfer capability in the rearrangement of contents between servers.  <P>SOLUTION: In this rearrangement method of data for performing the rearrangement of contents arranged on a disc, considering the download state of each content in a content delivery server, the rearrangement is performed in order so that a content having a higher download frequency is set in a position having a higher reading speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003200389-A (JP)
Title: Method of detecting datum position of target hole in imide resin film
Inventor: MURAMATSU YOSHIKAZU
IPC: B26F1/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting a datum position of a target hole in an imide resin film, which can detect the datum position of the target hole made in the imide resin film from a binary image.  <P>SOLUTION: Based on the fact that only the blue beams whose center wave ranges from 450 to 500 nm are much absorbed in a work 100 made from the imide resin film, a beam is radiated from an illumination 4 which radiates a blue beam whose center wave ranges from 400 nm to 500 nm to an area including the target hole 100, and the image is picked up by the imaging section 12, which is arranged on the side opposite to the illumination 4 with the work 100 between them. The datum position of the target hole is detected by processing the image. Through this constitution, the density contrast required for binarization in the relation between the target hole 100 and the work 100 made from the imide resin film around the target hole 100 is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197351-A (JP)
Title: Nitride ceramic heater
Inventor: TAMURA AKIO
IPC: H05B3/14
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such as deterioration of performance due to increase of an initial resistance value not associating with increase in the number of heating cycle during a heating cycle operation having a reversible process with a maximum retention temperature of 350°C or more in an AlN ceramic heater using Pt-Pd powder and glass frit, regarding a temperature coefficient of resistance, and formed by printing and burning a resistant heating element paste.  <P>SOLUTION: Assuming that the AlN ceramic heater is used in the atmospheric environment, an Al<SB>2</SB>O<SB>3</SB>film for preventing the reaction is formed on an AlN ceramic base board within a temperature range 1200-1400°C making allowance of 100°C or more from a baking condition of a resistance heating element and paste. The resistance heating element paste is printed on the base board to be baked at 1100-1300°C for solving the problems.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193417-A (JP)
Title: Hopper open-close device for paver
Inventor: MINO HISAYASU
IPC: E01C19/48
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly convey asphalt mixture to the rear by facilitating the falling of the asphalt mixture when the asphalt mixture received in a hopper is charged into a conveyor device.  <P>SOLUTION: In a paver freely opening and closing the hopper side face section of a hopper device receiving the asphalt mixture by a hydraulic cylinder, an intermittent device is composed of a limit switch detecting the closing of the hopper side face section and a relay, a toggle switch selecting the open-close operation of the hopper side face section and a timber making an actuating signal to a lifting solenoid intermittent when the closing of the hopper side face section is detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192719-A (JP)
Title: Catalyst and method for polymerizing olefins
Inventor: JOSA SATORU
IPC: C08F4/654
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for olefin polymerization that has excellent activity on hydrogen, shows an activity as high as the conventional catalysts, and can produce a polymer that maintains a high level of crystallinity even in a high melt flow rate region.  <P>SOLUTION: This catalyst for olefin polymerization comprises (A) a solid catalyst ingredient obtained by bringing a magnesium compound (a), a tetravalent titanium halide compound (b), and a phthalic acid diester derivative (c) represented by a specific formula into contact with each other, (B) an organoaluminum compound represented by a specific formula, (C) an organosilicon compound represented by a specific formula, and (D) an organozinc compound represented by general formula: R<SP>7</SP><SB>r</SB>ZnX<SB>2-r</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193664-A (JP)
Title: External facing board
Inventor: SUZUKI SHIYOUICHI
IPC: E04F13/14
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the imparting of an uncomfortable feeling to a resident by obviating the generation of sympathetic sounds at a time when air passes in recessed strip grooves when a plurality of the recessed strip grooves elongating extensively over the whole in the longitudinal direction and/or the short direction of the rear of an inorganic substrate for an external facing board are formed to the rear of the inorganic substrate.  <P>SOLUTION: In the external facing board, a plurality of ventilation grooves 2 elongating extensively over the whole in the longitudinal direction and/or the short direction of the inorganic substrate are formed to the rear of the inorganic substrate 1, and sections 3 having different groove widths and/or depths are formed to each ventilation grooves at unequal intervals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003503208-A (JP)
IPC: B30B1/32
Filed: 2000-06-20
Abstract: A device for finely cutting workpieces from a material, which includes a press plate which is subjected to the pressure of a knife-edged ring cylinder consisting of a knife-edged ring and a clipping punch which is guided in the pressing plate, and associated with a blanking die with a counter holder (ejector) on a tappet, whereby the tappet is placed against at least one compensation cylinder which is hydraulically connect to the knife-edged ring cylinder.
Patent JP-2003503813-A (JP)
Title: ランダムアクセスメモリ用の組込形自動試験回路機構および試験用アルゴリズム
IPC: G11C29/34
Filed: 2000-06-23
Abstract: (57)【要約】
開示されるものは、ランダムアクセスメモリをテストするビルトインセルフテスト（ＢＩＳＴ）回路機構であって、起立形、埋め込み形いずれのＲＡＭも試験することが出来る。さらにテストアルゴリズムを使用して隣接パターン欠陥を検出する。ＢＩＳＴ回路はＢＩＳＴ制御回路、パターン発生（ＴＰＧ）ユニット、ＲＷＲレジスタ等より成り、テストデータをメモリアレイに書き込み、或いはアレイから読み出す。
Patent JP-2003503791-A (JP)
Title: 入出力探針装置及びこれを用いた入出力探針方法と、これを基盤とする混合エミュレーション／シミュレーション方法
IPC: G06F17/50
Filed: 2000-06-26
Abstract: (57)【要約】
本発明は、設計されたデジタル回路の設計検証及び検査のための効果的なデバッギング方法を可能にする迅速な入出力探針装置、及びそれを用いた入出力探針方法、さらにそれに基づくネットワーク上におけるエミュレーション/シミュレーションの分散設計検証及び検査方法に関する。本発明においては、任意のサーバ用コンピュータで行われる本発明の入出力探針システム制御部に、設計検証及び検査対象回路に入出力探針を可能にする探針用付加回路を付加し、入出力探針が可能な拡張された回路を自動化された方式で生成させる。さらに、本発明の入出力探針インターフェースモジュールは、入出力探針が可能な拡張回路がハードウェアチップに具現されているハードウェアボードとサーバ用コンピュータを連結させ、ハードウェアボードの実行を制御しながら特定時点や特定条件でハードウェアボード上のハードウェアチップに対する入出力探針を行って、サーバ用コンピュータとハードウェアチップとの間で設計検証及び検査対象回路に対する実行結果情報を交換することができる。