baber/WOPTO huggingface dataset:
Patent JP-H09177147-A (JP)
Title: Faucet
Inventor: TAKAHASHI JUNICHI
IPC: E03C1/042
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent a drum body of a faucet from being deformed thermally by welding heat by projecting out a coupling pipe from the drum body of faucet in one united body and welding a discharge pipe to the coupling pipe. SOLUTION: A coupling pipe 5 extending from an outer side face of a faucet drum 2a is formed to a projecting shape, the boundary portion T between the drum body 2a and the coupling pipe 5 is formed to a radius shape, and the faucet drum body 2a and the coupling body 5 are formed in one united body by lost wax casting process. Then, the base end of a discharge pipe 6 comes into contact with the outer side face of the coupling pipe 5, its jointing portion is argon welded, further, a water discharge hole 7 comes into contact with the bottom face of the tip of the discharge pipe 6, and its surrounding portion is argon welded.  When welding the discharge pipe 6 to the coupling pipe 5 formed in one united body with the faucet drum body 2a, welding heat from the welding portion 12 is not easily transmitted to the outer side of the faucet drum body 2a since there is a distance of L almost equal to the length of the coupling pipe 5, so that the thermal deformation of the faucet drum body 2a by welding heat can be prevented.
Patent JP-H06153948-A (JP)
Title: Enzymic preservative
Inventor: HIRAKI JUN
IPC: C12N9/96
Filed: 1992-11-26
Abstract: PURPOSE:To obtain an enzymic preservative, comprising poly-L-lysine or its salt as an active ingredient, capable of preventing an enzyme from inactivating by proliferation of a microorganism mixed in an enzymic solution during the preservation thereof without inhibiting reaction even if directly used for the enzymic reaction. CONSTITUTION:This enzymic preservative comprises poly-L-lysine (preferably epsilon-poly-L-lysine having 20-40 degree of polymerization) or its salt as an active ingredient. The preservative is preferably added in an amount of 0.001-10wt.% expressed in terms of poly-L-lysine based on an enzymic solution or an enzymic preserved solution thereto. Furthermore, the poly-L-lysine is obtained by culturing Streptomyces.albulus.subsp. lysinopolymerus of the genus Streptomyces which is a microorganism capable of producing the epsilon-poly-L-lysine in a culture medium, then separating and collecting the poly-L-lysine from the culture medium.
Patent JP-H04202522-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: KAYABA KEIJI
IPC: C08G59/00
Filed: 1990-11-30
Abstract: PURPOSE:To provide the subject composition containing a specified epoxy resin, a curing agent and a silicon nitride, etc., and excellent in soldering heat resistance and thermal conductivity. CONSTITUTION:An objective composition containing (A) an epoxy resin [e.g. 4,4'-bis(2,3-epoxypropoxy)biphenyl] having a skeleton of the formula (R<1> to R<8> are H, 1-4C alkyl or halogen), (B) preferably 3-10wt.% curing agent (e.g. phenolic novolak resin) and (C) preferably 75-90wt.% silicon nitride and/or silicon carbide. In addition, 0.1-20wt.% styrene-based block copolymer is preferably further contained.
Patent JP-2000159344-A (JP)
Title: Spacer feeder
Inventor: TAKABA MOTOAKI
IPC: B08B9/087
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To achieve good stability for the continuous distribution of spacers. SOLUTION: A scraper 20 is formed with both an outer peripheral surface contact portion 26 making contact with the outer peripheral surface 3A of a rotor 2 provided with a spacer packing groove and a pair of end face contact portions 35 making contact with both end faces 3B of the rotor 2, and spacers adhering to the outer peripheral surface 3A of the rotor 2 and to both end faces 3B are scraped off by the scraper 20 while only the spacers packed in the spacer packing groove of the rotor 2 are distributed.
Patent JP-H11170985-A (JP)
Title: Wiper device for vehicle
Inventor: OKUDA HARUO
IPC: B60S1/34
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device for vehicles capable of preventing generation of a play of a wiper shaft, and reducing the pats number and work man- hour. SOLUTION: The rotation of a wiper motor is converted into the reciprocating rotating motion by a link mechanism part, a wiper shaft 26 is interlockingly connected to a final link plate 32 of the link mechanism part, a wiper body 27 to be reciprocated to wipe a mirror surface as a surface to be wiped in an interlocking manner with the reciprocating rotating motion of the link mechanism part is fixed to a tip of the wiper shaft 26, and a clutch member 37 which is located between the tip of the wiper shaft 26 and the wiper body 27 to permit the reciprocating motion of the wiper body 27 by the drive of the wiper motor and to prevent the rotation of the wiper shaft 26 by an unexpected turn of the wiper body 27 is mounted on the tip of the wiper shaft 26 in a non-rotational manner.
Patent JP-H05303228-A (JP)
Title: Pedestal for electrophotographic device
Inventor: ROBAATO SHII YUU YU
IPC: G03G21/00
Filed: 1992-12-21
Abstract: PURPOSE: To maintain complete electro-optical properties and to obtain excellent mechanical characteristics by incorporating a specified thermoplastic film forming resin and a specified polyimide. CONSTITUTION: This pedestal contains at least one kind of compd. selected from polyetherether ketone, polyphenylene sulfide, polysulfone, polyetherimide, polyimide, and compds. of formulae (1), (2), (3). In formulae, (n) represented the polymn. degree. By this method, difference in the thermal shrinkage between the pedestal and a charge producing layer is decreased to decrease the inner strain, while the Young's modulus is increased to decrease the elastic strain. The thickness of the pedestal can be decreased to decrease the bending strain. Further, the permanent strain can be decreased and the resistance against propagation of cracks can be improved, and thermal shrinkage due to the treating temp. is minimized.
Patent JP-H10171662-A (JP)
Title: Application executing method
Inventor: MIZOTE YUJI
IPC: G06F13/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce the waiting time of a user in a file download mode by downloading files onto the file system of a local computer from the file system of a remote computer in the order of priority of files and controlling them. SOLUTION: This application executing system 202 includes an application execution part 2021, a download management part 2022, a load module file management table 2023, a download file management table 2024, the download information 2026 and a priority table 2025. The table 2025 is produced to describe the downloading priority of files forming an application based on the downloaded priority information. Then the files are downloaded onto the file system of a local computer 201 from the file system of a remote computer 205 in the order of priority of files and by making reference to the table 2025 and also to each step. These downloaded files are managed.
Patent JP-H07160860-A (JP)
Title: Drawing managing device
Inventor: FUKUSHIMA MANABU
IPC: G06T11/60
Filed: 1993-12-08
Abstract: PURPOSE:To easily add a temporary event at an optional point on a drawing and to make it possible to visually grasp temporary event occurrence distribution in the drawing by generating a specified mark for each temporary even when the temporary event occurring point is indicated and superimposing it on the retrieved drawing so as to store them. CONSTITUTION:Drawing data which is temporarily stored in a main memory 202 is displayed in a drawing display area 103 on a display screen 101 by a drawing display processing means 116. When a user indicates a position where the temporary event occurs with a mouse 207 on the drawing displayed in the drawing display area 103 on the display screen 101 based on drawing data, an applying position retrieving means 114 generates the specified mark for each temporary event which is previously set and superimposes it on drawing data in the main memory 202 to be stored. Then, the temporary event mark is superimposed on the drawing display area 103 on the display screen 101 to be displayed.
Patent JP-H03202801-A (JP)
Title: Color filter
Inventor: NAKANISHI AKIRA
IPC: G02B5/20
Filed: 1989-12-29
Abstract: PURPOSE:To assure >=300 deg.C heat resistance of colored films on a transparent substrate and to form transparent electrodes having low resistance by forming the colored films of thin films of metal oxides dispersed with org. pigments. CONSTITUTION:The ink compsns. prepd. by dispersing the org. pigments into a soln. prepd. by dissolving metal compds., such as metal alkoxide and metal nitrate, into a solvent, are applied or printed on the transparent substrate consisting of glass, etc., and the colored thin films are formed at a low-temp. process of about 200 deg.C. The heat resistance of >=300 deg.C is assured and the formation of the low-resistance transparent electrodes of <=10OMEGA/square on the color filters is possible and in addition, the increasing of the heating conditions in various kinds of stages to >=300 deg.C is possible. The image characteristics of the color display element are thus improved.
Patent JP-H09182111-A (JP)
Title: Method and device for processing video signal
Inventor: TAGAMI HIROYASU
IPC: H04N11/20
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To video signal-process an interlacing component signal and a progressive component signal in the video processing circuit of one layer. SOLUTION: The video signal processor inputs the interlacing component signal of 4:2:2 signal system 270MHz to the video processing circuit 9 from an input terminal 1. The signal is converted into 10 bits 27MHz in parallel at the circuit 9 so as to execute a video signal processing at the clock of 27MHz. In the progressive component signal, the first and second signal blocks are inputted from the input terminals 1 and 2, the color components of the first and second signal blocks are insertion-processed and the signal is made into the serial signal of 4:2:4:2 signal system 360MHz. Then, it is inputted to the video processing circuit, is converted into the parallel signal of 10 bits 36MHz and is made into the video signal at the clock of 36MHz. The respective component signals are reconverted into the signal systems at the time of input and they are outputted.
Patent JP-H07250923-A (JP)
Title: Composite golf club head
Inventor: WAKITA SABURO
IPC: A63B53/04
Filed: 1994-11-04
Abstract: PURPOSE:To provide a composite golf club head consisting of a hollow head body made of a casting of a titanium alloy and a sole made of pure titanium. CONSTITUTION:This golf club head consists of the hollow head body 01 which consists of the precision casting having a cavity part 7 and an aperture communicating with this cavity part 7 on a sole surface and a sole cap 9 which is flush with the opening of the hollow head body 01. The sole head 9 is welded 8 to the opening of the hollow head body 01. The hollow head body 01 of the golf club head consists of the titanium alloy and the sole cap 9 consists of the pure titanium.
Patent JP-H03204180-A (JP)
Title: Hot wire tig welding equipment
Inventor: MUTO TAIDO
IPC: B23K9/167
Filed: 1989-12-29
Abstract: PURPOSE:To perform stable welding with high efficiency without vibration generation of a molten pool of base metals by energizing and heating a wire in advance by electric power impressed through feeding parts. CONSTITUTION:An arc power source 4 is connected to a tungsten electrode 1 and the base metals 2 and a wire heating power source 7 is connected to the feeding parts 8 and 9 provided on a wire feed path till the wire 5 attains the base metals 2 so as not to connect one end to the base metals 2 and the wire 5 is heated by the electric power supplied to the wire 5 through these feeding parts 8 and 9. Accordingly, the wire 5 is not applied with an arc current till attaining the base metals 2 after passing the feeding parts 8 and 9 and arc deflection by a wire current can be almost disregarded in an arc or in the very close vicinity of the arc and an arc blow phenomenon can be obviated substantially. In addition, since it is possible to apply the arc current to a general DC power source, the vibration of the molten pool is not also generated and stable welding can be performed.
Patent JP-H04208965-A (JP)
Title: Toner container
Inventor: SATO SHINJI
IPC: G03G15/08
Filed: 1990-11-30
Abstract: PURPOSE:To surely prevent the toner from leaking from the aperture part of a toner containing box when a cover is closed by directly painting the toner containing box or the cover with a foam plastic material in a melted state so that packing may be formed. CONSTITUTION:In the toner containing box provided with the toner containing box 41 for containing the toner, the cover 43 which is provided in the aperture part 42 of the box 41 so as to be freely opened and closed, and the packing 44 interposed between the box 41 and the cover 43 so as to surround the circumference of the aperture part 42 when the cover 43 is closed, the packing 44 is formed by directly painting the box 41 or the cover 43 with the urethane foam material (foam plastic material) 50 in the melted state. Thus, the toner is surely prevented from leaking when the cover is closed.
Patent JP-H03197166-A (JP)
Title: Image printer
Inventor: KITAGAWA YOSHITADA
IPC: B41J29/48
Filed: 1989-12-27
Abstract: PURPOSE:To prevent that printing paper or an ink sheet becomes an unusable state by rapidly judging the abnormality of a paper discharge roller even when the paper discharge roller brings about abnormality at the time of paper feed operation for moving printing paper to a printing position to stop the paper feed operation and generating an alarm. CONSTITUTION:The control part 13 controlling a printing paper driving part 11 corresponding to the state of a printing paper discharge detection part performs paper discharge operation until printing paper 21 is not detected by the printing paper discharge detection part 12 and the printing paper 21 by moved to the printing paper driving part 11 by a paper feed belt 20d. At this time, a reverse roller 20c performs the function preventing that the printing paper 21 is ready to be fed in an excessively overlapped state. After the printing paper 21 is moved to the capstan 22 in the printing paper driving part 11, the printing paper 21 is moved to a desired printing position by the capstan 22. The already discharged printing paper is moved in the direction entering the printing paper driving part 11 on the way of this operation by a paper discharge roller 28 and, as a result, when the printing paper discharge detection part 12 detects the printing paper, the control part 13 stops the driving of the printing paper and controls an alarm generating part 14 to alarm an abnormal state.
Patent JP-2001159546-A (JP)
Title: Vehicle instrument
Inventor: OZAWA MASAHARU
IPC: B60K35/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle instrument allowing illumination of a ring-like illumination light guide member with high luminance efficiency without using a dedicated light source for the ring-like illumination light guide member. SOLUTION: In this vehicle instrument, the ring-like illumination light guide member is formed with an annular light reception face overlapping a peripheral part of a transmission illumination dial; and an annular light emission display edge demitting light forward perpendicularly to the light reception face. The light reception face of the illumination light guide member is lapped over the peripheral part of the transmission illumination dial, and a part of light emitted from a light source illuminating an indicator and letters for transmission illumination provided inside the vehicle instrument luminously displayed the light emission display edge of the illumination light guide member.
Patent JP-H05245574-A (JP)
Title: Forging machine
Inventor: SCHUBERT PETER
IPC: B30B15/16
Filed: 1992-12-22
Abstract: PURPOSE: To simplify a structure and moreover to excellently match a drive connecting part between the terminal end part of an adjusting device and a shaft to an operational condition by preparing a tool acting on a workpiece guided in the longitudinal direction along a device axis and moreover improving a forging machine having four rams arranged in an X shape at 90 deg. to one another on one plane. CONSTITUTION: The driving part (rotary motor 63) of an adjusting device, wherein transmission gears 54-58 of the adjusting devices 54-63 acting on a support 6 in its turn a tool 5 which are driven from the external part via a shaft 58 arranged adjacent to a ram 2 and are connected to the support 6 at the end part (tooth train 54) is connected to the ram 2;92, is connected to a rotary coupling (formed by a pin 59 having many keys and a hollow shaft 60) compensating the movement of the ram 2.
Patent JP-H06181900-A (JP)
Title: Supporting device for living body magnetic measuring instrument
Inventor: OTANI KAZUO
IPC: A61B5/05
Filed: 1992-12-22
Abstract: PURPOSE:To easily support a living body magnetic measuring instrument so as to be moved in the up-and-down direction. CONSTITUTION:The sensor unit 103 of the living body magnetic measuring instrument is provided by suspending from a ceiling, etc., via a balance cylinder 4, and the sensor unit 103 is set in almost an agravic state by the balance cylinder 4, and it is supported with a small power so as to be moved in the up-and-down direction.
Patent JP-H03200264-A (JP)
Title: Liquid developer for electrostatic charge image
Inventor: UMEMURA KAZUHIKO
IPC: G03G9/13
Filed: 1989-12-28
Abstract: PURPOSE:To decrease the gaseous solvent of a hydrocarbon system generated from a copying machine by incorporating a vinyl polymer having the ratio of a weight average mol. wt./number average mol. wt. larger than 4 as a resin component into the above liquid developer. CONSTITUTION:The vinyl polymer having >4 weight average mol. wt.(Mw)/ number average mol. wt. (Mn) is incorporated into the toner resin component of the liquid developer formed by dispersing toner particles consisting of a coloring agent and resin into a carrier liquid essentially consisting of a silicone solvent and having a high resistance and low dielectric constant. The polymer having, preferably >10 Mw/Mn and >=100000 Mw is used as the resin for the other, by which the toner having a good fixing characteristic is obtd. Thus, the amt. of the gaseous hydrocarbon to be generated from the copying machine is decreased and the heat roll fixing is executed without generating offsetting even if a fixing roll is not coated with oil.
Patent JP-H03200857-A (JP)
Title: Polyoxymethylene composition
Inventor: SUGIYAMA KUNIYUKI
IPC: C08L59/02
Filed: 1989-12-28
Abstract: PURPOSE:To prepare the title compsn. which emits little formaldehyde odor during molding and generates a decreased amt. of mold deposit by incorporating a hindered phenol antioxidant and a specific amino polymer into a polyoxymethylene. CONSTITUTION:0.01-5 pts.wt. hindered phenol antioxidant {e.g. pentaerithritol tetrakis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate]} and 0.01-5 pts.wt. amino polymer having a mol.wt. of 1000 or higher and structural units of formula I (wherein R is H, alkyl, phenyl, alkyl-substd. phenyl, or a group of formula II; and X is alkylene, carboxyalkylene, phenylene, amide, etc., including a direct bond) is incorporated into 100 pts.wt. polyoxymethylene to give the title compsn., which emits little formaldehyde odor during molding and generates only a small amt. of mold deposit even in a long-term continuous molding.
Patent JP-H05156358-A (JP)
Title: Continuous solid solution heat treatment method for stainless shape steel
Inventor: FUJIWARA KIROKU
IPC: C21D1/40
Filed: 1991-11-30
Abstract: PURPOSE:To provide a solid solution heat treatment method, which the solid solution heat treatment can continuously by executed to a stainless small-sized shape steel so that the straightening can do in a little. CONSTITUTION:A rolled shape or a flat steel, 12 wound as coil-state after rolling is heated at 920-1100 deg.C by conducting electric current while passing through between electrode rolls 16, 16 to execute the solid solution heat treatment. The solid solution heat treatment can be executed in the condition of continuing the rolled material 12 in extreme efficiency. Further, the solid solution heat treatment car be executed in the condition of applying the stretching and the straightening of the rolled material thereafter can do in extremely a little.
Patent JP-H03200236-A (JP)
Title: Light quantity controller
Inventor: KASHIWANUMA YASUNORI
IPC: G03B9/10
Filed: 1989-12-28
Abstract: PURPOSE:To miniaturize a controller by pressing a rotor in a thrust direction and regulating the press-contact force and direction thereof to a stator by one spring member fixed to a main body member. CONSTITUTION:The rotor 20 is not only pressed so as not to move in the thrust direction but also pressed to regulate the press-contact force and direction of the stator 30 by one spring member 40. Therefore, even when the posture of an ultrasonic motor is changed, the rotor 20 is always allowed to press-bond to the stator 30 with the same energizing force and receiving the driving force of the stator 30. Furthermore, the rotor 20 is held so that it may not move in an optical axis direction (thrust direction). Thus, the member 40 for regulating the movement of the rotor 20 in the optical axis direction by making the rotor 20 press-bond to the stator 30 with simple structure is simplied and the miniaturized light quantity controller is obtained.
Patent JP-H09178801-A (JP)
Title: Method of detecting partial discharge
Inventor: NAKATOGAWA YUTAKA
IPC: G01R31/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the detecting sensitivity of partial discharge generated in a general connecting part by extracting a partial discharge signal through the metal shielding layer of the general connecting part having the edge-cut metal shielding layer formed on the circumference of an external semiconductive layer. SOLUTION: A general connecting part has a connecting sleeve 8, an extruded reinforcing insulating part 10, and an external semiconductive layer 12, and a metal shielding layer 14, and is constituted in such a manner that a high frequency iron core 20 is generally separated from a jumper wire 19, whereby copper pipes 16 on both sides of an insulating cylinder 18 are laid in short-circuited state, and the iron core 20 is installed to the jumper wire 19 in measurement, whereby the copper pipes 16 are laid in the insulated state to high frequency signal. In partial discharge measurement, the iron core 20 is installed to the jumper wire 19 to lay the copper pipes 16 into the insulated state to high frequency signal.  When a partial discharge is generated in this state, the partial discharge pulse is guided between the copper pipes 16, and detected through a pair of metal foil electrodes 21. The potential difference generated in a detecting impedance 23 is synchronized and amplified with a highest S/N frequency by a partial discharge measuring instrument 23.