baber/WOPTO huggingface dataset:
Patent JP-H10184381-A (JP)
Title: Cam chain guide of dohc engine
Inventor: MORISHITA TAKAYOSHI
IPC: F02B67/06
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To restrain the flapping of a cam chain by pressing a chain guide in which a piece of slipper has been extendedly stuck on the undersurface thereof against on the cam chain between two camshaft sprockets of an engine, so that a damping piece is interposed between the upper surface of the chain guide and the head cover. SOLUTION: A cam chain 6 is wrapped around the sprocket 2 of the crankshaft 1 of an engine and the sprockets 5 on the respective intake and exhaust camshafts 4 that have been journaledly mounted on the cylinder head 3, and the two camshafts 4 are interlocked with the rotation of the crankshaft 1. In this case, a chain guide 7 which is formed of a steel plate and in which a slipper piece 8 formed of rubber or a synthetic resin such as nylon is extendedly stuck onto the undersurface thereof is tightenedly fitted to the cylinder head 3 by bolts through the stay parts 9 that have been continuously provided on the one side, so that the slipper piece 8 is pressed onto the cam chain 6 between two sprockets 5. Further, a damping piece 11 consisting of an elastic body such as rubber is superposed on the upper surface of a chain guide 7 for elastically supporting the chain guide 7.
Patent JP-2000173486-A (JP)
Title: Molecular ion enhanced ion source device
Inventor: MATSUSHITA HIROSHI
IPC: H05H1/18
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a molecular ion enhanced ion source device capable of producing high current ions. SOLUTION: The ion source device has a pair of mirror electromagnets 11, 12 arranged at regular intervals on the outside of a plasma chamber 10, and a multipole permanent magnet device 20 arranged between a pair of mirror electromagnets, on the outside of the plasma chamber 10. A confinement magnetic field is formed within the chamber with a pair of mirror electromagnets and the multipole permanent magnet device, and gas for producing ions and 2.45 (GHz) microwave are introduced into the magnetic field to produce ion beams in the center axis direction of the chamber.
Patent JP-H10183555-A (JP)
Title: Weeding mat
Inventor: MATSUMOTO MICHIO
IPC: E01H11/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce the cost required for weeding and dissolve a bad spectacle by fitting a weeding mat made of elastic rubber and formed into a slender belt having a T-shaped cross section at a boundary between the asphalt pavement of a footpath and a retaining wall or curbstones, and preventing the growth of weeds. SOLUTION: A weeding mat 5 made of elastic rubber and formed into a slender belt having a T-shaped cross section is fitted at a boundary 4 between the asphalt pavement of a footpath and a retaining wall or curbstones or between the concrete of a concrete bed and asphalt pavement. An adhesive 6 is arranged on the back side of a horizontal plane 8 for adhesion to a road surface, for example, and the surface is protected with a mold releasing sheet. A leg section 9 is inserted into the gap of the boundary 4 secured by a asphalt cutter or the like, and the weeding mat 5 is lightly rolled while the mold releasing sheet is peeled off. An arrow-shaped lug is provided at the tip of the leg section 9, and sporadic projections or stripe-like recessed grooves are preferably provided on the horizontal plane 8 for an antislip effect.  The growth of weeds at the boundary 4 section is prevented, the cracks and peeling of a road and the damage of pavement are reduced, and the maintenance and repair cost can be saved.
Patent JP-2000132631-A (JP)
Title: Vehicle information managing method
Inventor: SEKIYA TAKAO
IPC: G06F19/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To simplify the distribution management and the office work processing of a vehicle by speedily and accurately displaying data on the vehicle by a simple inputting operation of identifying conditions. SOLUTION: A vehicle information storing means 12 and a data display means 14 are provided and the means 12 stores vehicle identifying conditions 16 for specifying individual vehicles and data information 18 on the performance and equipments of the vehicle in a data base 20 by relating to each other. The means 14 inputs one or plural conditions 16 to fetch data information 18 on a specific vehicle from the data base 20 to display on a screen 22 or by a printer 24. As the conditions 16, all or a part of a maker name, a vehicle model, a shape, a type, shift, grade, a full type number, a chassis number, a manufacturing year and a body color at the time of being a new car are used.
Patent JP-2000169914-A (JP)
Title: Production of cold rolled steel sheet for deep drawing having high ductility
Inventor: YODA RIKA
IPC: C22C38/14
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cold rolled steel sheet for deep drawing having ductility more excellent than that of the conventional one in a Ti-Nb compositely added extra-low carbon steel sheet. SOLUTION: Steel having a compsn. contg., by mass, <=0.003% C, <=0.05% Si, <=0.5% Mn, <=0.03% P, <=0.010% S, <=0.10% Al, <=0.005% N, <=0.10% Al, <=0.005% Ni, Ti: (3.43×N+1.5×S) to (3.43×N+1.5×S+15×C)%, <=0.03% Nb also so as to satisfy [Ti-(3.43×N+1.5×S)]/4+(Nb/7.75)>=1.0×C, and the balance Fe with inevitable impurities is used. The slab having the compsn. is heated at 1000 to 1200 deg.C, thereafter, hot rolling is finished at >= the Ar3 point, within 2.0 sec, cooling is started, and it is cooled in such a manner that the average cooling rate till coiling is controlled to 10 to 30 deg.C/s, is coiled at >710 to 800 deg.C, is pickled, is subjected to cold rolling and is subsequently annealed at the temp. equal to or above the recrystallization temp. to the one below the Ac3 point.
Patent JP-2001157825-A (JP)
Title: Spiral membrane element and method for operating spiral membrane module
Inventor: ANDO MASAAKI
IPC: B01D69/10
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a spiral membrane element capable of performing stable filtering operation at a low cost while keeping a high transmission flux over a long period of time and a method for operating a spiral membrane module. SOLUTION: A spiral membrane module is equipped with a spiral filter element 1 having a separation membrane high in back pressure strength. At a time of filtering, a raw water outlet 15 is closed by closing the valves 30c, 30d of pipings 27, 27a and raw water 7 is supplied to the spiral membrane element 1 from one end surface thereof through a raw water inlet 13 to be filtered wholly. At a time of washing, washing water 21 is introduced into a water gathering pipe 5 from the end part thereof through a transmitted water outlet 14 to perform backwashing under back pressure of 0.05-0.3 MPa.
Patent JP-H10134061-A (JP)
Title: Language conversion switch support method/device, language conversion method/device, document compiling method/device and language conversion switch method/ device
Inventor: WATANABE YASUHISA
IPC: G06F17/28
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To easily switch the types of a language conversion system and a font. SOLUTION: When the type of language which is to be used through an input part 1 is given to a management process 7, the management process 7 extracts the language conversion system corresponding to incorporated language and the language conversion system required for inputting the language from the corresponding table of the types of fonts, emits the switch instruction of the language conversion system to OS2 and emits the switch command of the font to an application 3. The application 3 requests the switch of the font to OS2 based on the received command. Thus, a user emits the instructions which the management process requires to the respective parts by one processing for inputting the type of language to be used and the language conversion system and the font can be switched.
Patent JP-2001164412-A (JP)
Title: Neck warmer
Inventor: NAKAGAWA MORIYA
IPC: A41D31/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a neck warmer rich in durability, thermal insulation and coldproofness, having good wear-feeling, and causing no shape deformation when it is worn. SOLUTION: This neck warmer is such as to have a double cylindrical weft knitted structure comprising a face knitted fabric 11 and reverse face knitted fabric 12; wherein sequential knitted stitches in which one of knitting yarns 16 (15) of the face knitted fabric 11 and the reverse face knitted fabric 12 passes through knitted stitches 17 (18) by the other knitting yarn 15 (16) toward a course direction 19 at double cylindrically shaped openings 13 and 14 on both ends thereof, the face knitted fabric 11 and the reverse face knitted fabric 12 are unitedly bound to each other via the passed-through knitted stitches.
Patent JP-H03204286-A (JP)
Title: Rf modulator
Inventor: TANABE SHINICHI
IPC: H03J7/28
Filed: 1989-12-29
Abstract: PURPOSE:To attain miniaturization by constituting the entire circuit with a one-chip IC for an FM modulator receiving an audio signal, an AM modulator receiving an FM modulated output and a video signal, an audio subcarrier signal oscillator and a main carrier signal oscillator, constituting both the oscillators with a VCO of a PLL circuit respectively. CONSTITUTION:A main carrier signal is AM-modulated by an FM-modulated output resulting from FM-modulating an audio subcarrier signal with an audio signal and a video signal and the AM-modulated output is used to vary a frequency division ratio of a variable frequency divider of a 1st PLL circuit 15 to obtain a desired channel frequency signal. Moreover, a frequency of an audio subcarrier signal is varied by varying the frequency division ratio of the other variable frequency divider of a 2nd PLL circuit 23. Thus, the FM modulator 22, the AM modulator 25 and the 1st and 2nd PLL circuits 15, 23 are constituted by one-chip IC. Then miniaturization is attained and the frequency of the main carrier signal and the audio subcarrier signal is made stable against temperature change.
Patent JP-H09183558-A (JP)
Title: Sheet post-treatment device and image forming device with it
Inventor: NAKAZAWA NORIAKI
IPC: B65H37/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make book-binding from bundles of sheets with a fine workmanship by controlling a stapler in compliance with the number of sheet bundles. SOLUTION: The fed sheets are accommodated temporarily in a sheet locating member 23, and upon book-binding using a stapler 18 in the first specified position, are folded into halves in the second specified position by folding rollers 26, 27 and transported to be exhausted to an exhaust tray 32. The sheets in the locating member are counted by a counting means CNTI, and on the basis of the result, the book-binding operation of the stapler 18 is controlled, and in the case of improper performance of book-binding, the locating member 23 is moved to the second specified position.
Patent JP-H10182565-A (JP)
Title: Production of monoalkyl quaternary ammonium salt flake
Inventor: SATO AKIHIRO
IPC: C07C211/63
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a monoalkyl quaternary ammonium salt flake readily producible due to its ability to eliminate the preparation of an active component by addition of a solvent after completing reaction without requiring distilling operations, etc., in order to raise the active component concentration and directly transfer the reactional product to a flaker by carrying out the quaternizing reaction according to collective charging of an amine and a solvent. SOLUTION: A monoalkyl tertiary amine containing a 16-24C alkyl group is used and a mixed solvent of water with a lower alcohol is used as a solvent. The amount of the amine is regulated within the range of 70-85wt.% as an active component of reactional product as a component at the time of charging and the balance is the mixed solvent. The weight concentration of the alcohol in the mixed solvent is within the range of 85-99wt.%. The quaternizing reaction is carried out at a reactional temperature within the range of 70-100 deg.C to directly transfer the reactional product to a flaker at a temperature within the range of 75-100 deg.C to afford a flake.
Patent JP-H03205390-A (JP)
Title: Method and device for producing fertilizer
Inventor: HATTORI EIICHI
IPC: C05G3/00
Filed: 1989-12-29
Abstract: PURPOSE:To obtain a fertilizer having excellent porosity and heat insulating property by exposing the divided small pieces of a foamed thermoplastic resin waste material to thermal rays, simultaneously transferring the small pieces in a state contacting with a fertilizer and then granulating. CONSTITUTION:A foamed thermoplastic resin waste material is divided into small pieces. The small pieces are exposed to thermal rays radiated from an IR ray heater and/or a far IR ray heater and simultaneously transferred in a state contacting with a fertilizer. The treated pieces are semi-melted and defoamed, and subsequently cooled and solidified to provide a granular fertilizer in which the defoamed waste material is fused to the fertilizer.
Patent JP-H03201813-A (JP)
Title: Sound quality controller
Inventor: MORI SHUICHI
IPC: H04S7/00
Filed: 1989-12-28
Abstract: PURPOSE:To prevent an acoustic output from a front loudspeaker from being distorted even when the low sound level of a rear channel is increased by independently executing sound quality control at front and rear channels. CONSTITUTION:By using a digital signal processor(DSP) 2, an audio signal to be supplied to an A/D converter 1 is converted to digital audio signal data for each prescribed sampling period, supplied through an interface 3 to a data memory 17 and stored. An equivalent circuit for the operation of the DSP 2 is composed of a low sound control circuit 25 for front, high sound control circuit 26, low sound control circuit 27 for rear and high sound control circuit 28. Then, sound quality control means 25-28 for front and rear are provided to independently execute the sound quality control at the front and rear channels.
Patent JP-H07176648-A (JP)
Title: Ball grid array
Inventor: SHIMADA YOSHIHIRO
IPC: H05K1/02
Filed: 1993-12-17
Abstract: PURPOSE:To obtain a highly reliable ball grid array by eliminating a common electrode lead extending from the peripheral part of a printed board to a via hole thereby eliminating the possibility of potting or intrusion of moisture into the molding resin. CONSTITUTION:A printed board 1 has no common electrode lead extending from the peripheral part thereof to a via hole 3. Furthermore, a heat dissipation pattern 4 and an inspection terminal pattern are arranged on the printed board 1 having a copper pattern and windows subjected to solder plating on the rear surface thereof. This structure eliminates the possibility of potting or intrusion of moisture into the molding resin thus enhancing the moisture resistance. Furthermore, failure due to open circuit of common electrode pattern is eliminated at the time of gold plating thus manufacturing the semiconductor device with high productivity. This structure realizes a ball grid array having high heat dissipation properties in which the function test is facilitated and the adhesion between a solder ball and a copper pattern is enhanced while preventing the solder from becoming fragile.
Patent JP-2001159971-A (JP)
Title: System for securing unique coding in automatic generation of interactive program
Inventor: WAKABAYASHI SATORU
IPC: G06F9/06
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an interactive type automatic generation tool of a program capable of setting only an erroneously inputted part by securing an own coding part, securing and displaying the previously inputted item and condition, etc., as well when a program is automatically generated by the interactive type automatic generation tool. SOLUTION: This tool is a readable storage medium in which an instruction to make a computer to execute a processing to read a unique coding part and automatically developed coding, to secure a uniquely coded source program when the program is automatically developed again and to generate a new source program is stored.
Patent JP-2000167102-A (JP)
Title: Cloth, game table and cloth placing
Inventor: TANAKA HAJIME
IPC: A63D15/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a cloth which can be suitably and evenly placed on a game table by an unskilled person. SOLUTION: This is a cloth formed in a length above the width of a game surface 101 in the direction to which tension is to be applied. An engaging structure 213 engageable with a rod member 215 in a prescribed length is equipped on a part to be out of the game surface. The engaging structure 213 is equipped so that the extending direction of the engaged rod member 215 is oriented in the direction almost orthogonal against the direction that tension can be applied on the game surface 101. When a tension member 240 is engaged with a part of the rod member 215 exposed from an exposing part 212 of the engaging structure 213, elastic force of the tension member 240 is transmitted to a part of the rod member and the rod member evenly draws the cloth to evenly apply stress on whole the cloth.
Patent JP-2001159618-A (JP)
Title: Biosensor
Inventor: MIYAZAKI MASAJI
IPC: G01N33/487
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To improve constitution which accelerates introduction of a liquid sample into a cavity in a biosensor, having a cavity for collecting the liquid sample by a capillary phenomenon and analyzing specific components by the reaction with a reagent. SOLUTION: An electrode, consisting of an acting electrode 1 and an opposed electrode 2 and a reagent layer 10, is formed on an insulating substrate 5, and a spacer 7 and a cover 6 are further laminated on the substrate in order to suck blood by capillary phenomenon. In order to accelerate introduction of blood, the spacer 7 facing the cavity and parts, of the sidewall of the cover is subjected to a treatment so as to impart hydrophilicity to themselves.
Patent JP-H09154615-A (JP)
Title: Cooler box
Inventor: WATANABE SHUKICHI
IPC: B65D81/38
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a cooler box whose lid is connected to the box with a hinge mechanism which can be separated only by rotation of the lid. SOLUTION: The hinge mechanism of this cooler box consists of a protrusion 31, a shaft 32, and an engagement part 33 on the lid part, and a base 34, holes 35, and notches 36 on the box part 1. The protrusion 31 projects from the side edge of the lid 2. A shaft 32 is parallel with the side edge of the lid and both ends of the shaft project from both ends of the protrusion 31. The engagement part 33 is to engage with the base 34 when the lid is fully opened. The protrusion 31 is to be put on the base 34. The holes 35, which are used as bearings of the shaft 32, are made on both sides of the base 34, and notches 36 are formed around holes 35 on the box side and the size of each notch is such that the shaft 32 can be moved through it.
Patent JP-H10186203-A (JP)
Title: Lens barrel and its production
Inventor: TANIOKA HIROSHI
IPC: G03B5/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel and the production of the lens barrel where a mount member and a moving barrel are easily incorporated in the inner peripheral part of a barrel member while keeping the strength of the barrel member. SOLUTION: A driving mechanism mount barrel 92 to which voice coil motors 16 and 16' are attached is inserted from the end on a small-diameter part 4g side. The motors 16 and 16' projected from the outer peripheral part of the mount barrel 92 are partially made to pass through clearance grooves 4i and 4i' formed at the inner peripheral part of the small-diameter part 4g. Meanwhile, a sliding barrel main body 91 is inserted from the leading end part side of the inner barrel part 4b where an engaging part 40a is formed. The main body 91 and the mount barrel 92 are integrally fixed through a machine screw 17 and incorporated in the inner barrel part 4b. Then, a mount member 2 on a lens barrel side is attached to the small-diameter part 4g through a machine screw 3.
Patent JP-H05180496-A (JP)
Title: Full-heat exchanger
Inventor: KOBA YOSHITAKA
IPC: B03C3/36
Filed: 1991-12-26
Abstract: PURPOSE:To facilitate setting of air flow rate for a circulation fan by setting the fan of a circulation unit to a tap of a step lower than that at the time of full components when a combination state of the units is decided as an omission unit, and setting the circulation air flow rate of the fan substantially to the same as that at the time of the full components. CONSTITUTION:A circulation unit A, a heat exchanging unit V are used as basic units, and a full heat exchanger at the time of combination full components of both a dust removing unit C and a humidifying unit M is formed. A controller 50 detects the connection of the units C, M based on initial codes X, Y of the units C, M. When combination deciding means 51 decides not to be full component, tap setting means 52 so sets the taps of circulation fans MF2, MF3 to those of lower stage than that at the time of the full components that the circulation air volume the fans MF2, MF3 become substantially the same as that at the time of the full components.
Patent JP-H07180309-A (JP)
Title: Ventilation parapet panel of roof without falling snow and production thereof
Inventor: YAMAMOTO ATSUSHI
IPC: E04D13/152
Filed: 1993-12-21
Abstract: PURPOSE:To keep the strength of an external wall and save labors of the work and further, improve the appearance of a house and increase the ventilation efficiency. CONSTITUTION:In a root without falling snow, declining from both sides of the building toward the center and having a lateral gutter the valley part, a panel is erected on the external wall of the building to form a parapet. Panels 30a, 30b are stuck to both faces of a core material 28 framed to form a rectangle and the inside is made hollow. The roof is provided with a slit 34 formed by the panels 30a, 30b and opened to the outside and pierced holes 36 formed in the lower part of the panel 32 and covered with a cover 44 of a parapet cover 38 at the upper part and connected to the attic space 22. The ventilation path is extended from the pierced holes 36 to the slit 34 through the hollow inside.
Patent JP-2000167117-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which does not erroneously detect prize winning even if momentary power failure happens and can continue a fair game when the momentary power failure is recovered. SOLUTION: Voltage +12V supplied to switches is divided by resistances R2, R3 and the divided voltage is applied on a Vcc terminal of an initial reset circuit 65. A VS terminal is pulled down by a resistance R4. Thereby the initial reset circuit 65 can detect under voltage of the +12V power source and makes the reset signal to a low level before coming into such under voltage as the output conditions of switches come into the on condition. A comparatively large capacity capacitor C11 is connected between the +12V line supplied to switches and the ground.
Patent JP-H11221356-A (JP)
Title: Pachinko machine control unit
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To lower the abnormal state occurrence rate of a card type pachinko machine. SOLUTION: A control circuit for the pachinko machine 2 consists of a card unit 5 and a pachinko machine control unit 6, the unit 5 is provided with a card unit controller 10 and the unit 6 is provided with a pachinko machine controller 11 capable of mutually communicating with the controller 10. Thereby, the abnormal states of both of the controllers 10 and 11 are detected by each other based on the abnormality detection of a communication signal between both of the controllers 10 and 11.