baber/WOPTO huggingface dataset:
Patent JP-H02241914-A (JP)
Title: Valve opening and closing timing control device
Inventor: KANO JUNICHI
IPC: F01L1/34
Filed: 1989-03-14
Abstract: PURPOSE:To decrease the pressing load of a spring which holds a piston means by using a viscous damper means in a variable torque absorbing mechanism. CONSTITUTION:A cam shaft 12 is exerted with variable torque from a spring engaged with a valve during engine operation. This variable torque is transmitted to helical springs 15b, 22b, 22c, 16d through a damper casing 15, and accordingly, a negative component of the variable torque tends to move a piston means 22 rightward. Then, labyrinth grooves 15a formed in a damper casing 15 which is integrally incorporated with the cam shaft 12, and labyrinth grooves 16b formed in a timing pulley 16 are rotated, relative to each other, and accordingly, a larger shearing force is exerted to viscous fluid enclosed in a viscous damper 17 so that the variable torque may be absorbed. With this arrangement, a pressing load of a spring means 23 which holds the piston means 22 may be reduced, thereby it is possible to change over the valve opening and closing timing even in a low oil supply pressure range.
Patent JP-H05262044-A (JP)
Title: Thermal recording sheet
IPC: B41M5/333
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a thermal recording sheet having high sensitivity and enhanced in heat resistance, water resistance and oil resistance by providing a thermal color forming layer based on a basic leuco dye and a specific org. developer and containing a specific sensitizer on a support. CONSTITUTION:Specified amounts of a color less-light-colored basic leuco dye, an org. developer represented by formula I (wherein R is a propyl group, an isopropyl group or a butyl group) and at least one of o-xylylene-bis-(phenyl ether) and 4-(m-methylphenoxymethyl)biphenyl being sensitizers are finely ground by a grinder such as a ball mill and a binder is added to the ground mixture to prepare a coating solution for a thermal color forming layer. This coating solution is applied to a support such as synthetic paper or a plastic film and dried to form the thermal color forming layer to produce a thermal recording sheet. Further, an overcoat layer composed of a polymeric substance containing a filler can be laminated on the thermal color forming layer for the purpose of enhancing preservability.
Patent JP-H06270702-A (JP)
Title: Transmission for vehicle
Inventor: ICHIKI TORU
IPC: B60K17/08
Filed: 1993-03-22
Abstract: PURPOSE:To provide a transmission for which seizure of a creep gear shaft due to the thrust, acting to ward the creep gear from a driven gear is prevented, and assembly there of is facilitated by providing the driven gear comprising a helical gear for transmitting the power from a bevel pinion shaft to a front wheel power taking-out shaft and the creep gear shaft, which makes its rotation relatively to the driven gear. CONSTITUTION:A peripheral groove is formed on a front wheel power taking-out shaft 3 located between a driven gear 14 and a creep gear shaft 7, and a half collar 23 for receiving the thrust from the driven gear 14 is fitted to this peripheral groove and a collar 26 for preventing the divided half collar 23 from disengaging from the peripheral groove by disengagedly fitted to the outer periphery of the divided half collar 23 is fitted on the front wheel power taking-out shaft 3.
Patent JP-2000260526-A (JP)
Title: Pin jack adapter and handling method of wiring with terminal
Inventor: MIYAZAKI HIROYUKI
IPC: H01R13/514
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an adapter with plural wirings-with a terminal for each wiring corresponding to individual outer terminal at once, by installing the same number of holding parts as at least outer terminals in a body having plural holding parts for detachably holding the wiring-with a terminal in a prescribed position, where the arrangement of the outer terminal is projected. SOLUTION: Holding guide grooves 21-26 for detachably holding pin jack cords 41-46 are installed at a prescribed position of a body 10, where input terminals 31-33 and output terminals 34-36 of a VTR30 are projected in the same arrangement. They are integrally installed in the body 10 so as to be in a grid shape. By having the pin jack cords 41-46 fixed to the input terminals 31-33 and the output terminals 34-36 mounted in advance on the holding guide grooves 21-26, by only having them counterpose in the same direction as that of mounting, based on foot parts 11-14 installed in the body 10 in reinstallation, the input terminals 31-33 and the output terminals 34-36 can be made to correspond to the pin jack cords 41-46 at once.
Patent JP-S62217526-A (JP)
Title: Discharge lamp
Inventor: NAKAMURA NAOYUKI
IPC: H01J5/50
Filed: 1986-03-19
Abstract: PURPOSE:To prevent generation of crack in the vicinity of portions for jointing plural discharge tubes by providing a base at one side ends of the tubes, fixing said base to the electrode side ends of the tubes with a base binder and to the non-electrode side ends of the tubes with thermoplastic resin. CONSTITUTION:A base body 12 is fixed to the electrode side ends of discharge tubes 1 and 4 with a base binder 25, whereby lowering of binding strength of the base due to temperature increase at these ends during discharge operation can be prevented, while binding strength of the base to the ends of the discharge tubes 1-4 are fully maintained. And, the base body 12 is fixed to non-electrode side ends of discharge tubes 2 and 3 with thermoplastic resin 26, whereby the thermoplastic resin 26 is softened during the discharge operation. Further, spaces are respectively formed among the ends of the discharge tubes 3 and 4 and holes 15 and 16. Therefore, the ends of the discharge tubes 3 and 4 can be moved outward. Thus, it is possible to prevent certainly generation of crack in the vicinity of the jointing portions.
Patent JP-S59188924-A (JP)
Title: Cleaning tank
Inventor: UEDA IZUMI
IPC: H01L21/00
Filed: 1983-04-11
Abstract: PURPOSE:To exclude stagnation of cleaning fluid at the corner parts of a cleaning tank, and to prevent a cleaning material from readhesion of foreign matters of dust, etc. remaining at the stagnation parts by a method wherein bubbling gas ejection parts are provided at the corner parts. CONSTITUTION:A bubbler 3 is consisting of a base pipe part 4 protruding a little in the upper direction penetrating the central part of the base wall face of a cleaning tank 1, and a main bubbling gas ejection part 5 extending in the longer direction of the cleaning tank 1 forming parallel lines of two lines branching from the top edge part of the base pipe part thereof, and having upward gas ejection holes 6 of the plural number of pieces, etc. A cleaning material is put in cleaning fluid fed in the tank 1 from a supply pipe 2, and overflowing from the top part. At this time, bubbling gas 6a is ejected upwards at the central part in the tank 1, and stagnation checking bubbling gas 8a is ejected upwards at the respective corner parts of the tank 1 from the stagnation checking gas ejection holes 8 of the respective tip parts of stagnation checking bubbling gas ejection parts 7 of four pieces.
Patent JP-H05265037-A (JP)
Title: Liquid crystal display device
IPC: G02F1/1335
Filed: 1992-03-18
Abstract: PURPOSE:To obviate the generation of defects in the region of a light shielding film in contact with a buffer film and to prevent the generation of reverse taper etching by providing the buffer film consisting of a material softer than the material of the light shielding film before forming the light shielding film on a transparent insulating substrate. CONSTITUTION:The transparent second insulating substrate 40 is disposed to face a first substrate 30 and has color filters 41, the buffer film 42, the light shielding film 43, a coating film 44, a counter electrode 45 and an oriented film 46. The buffer film 42 consists of a polyimide film, acrylic resin, etc., of relatively soft materials and prevents the reverse taper of the light shielding film 43 of Cr to be provided thereon. Stresses are less generated at the boundary between the Cr and this buffer film 43 as the buffer film is the soft material. The generation of the defects in the Cr film is thereby lessened. The etching rates between the part near the boundary and the surface are approximately the same and, therefore, the reverse taper is hardly generated even if the Cr is etched by wet etching using an etchant, such as, for example, ceric ammonium. The coating film 44 consists of an org. material to make the surface less steep.
Patent JP-S5810524-A (JP)
Inventor: ANSONII AASAA HORUDAA
IPC: A61K/
Filed: 1982-04-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01278595-A (JP)
Title: One-pack type moisture curable packing material and seal material, and production thereof
Inventor: FURANTSUUYOOZEFU BERUKUMAN
IPC: C09K3/10
Filed: 1989-03-16
Abstract: PURPOSE: To produce the substance that contains mercapto-terminated polymers, latent hardners, hardening accelerating agents, filters, plasticizers and a trace of metal and is cured in contact with moisture contents in air with excellent elasticity recovering capability without causing shrinkage on curing.  
     CONSTITUTION: The object substance is produced with (A) mercapto-terminated polymers and/or olygomer, (B) latent hardners comprising alkali metal peroxiborate - hydrate, (C) hardening accelerating agents comprising oxides of Ba or Sr, (D) fillers and plasticizers comprising neutral or alkaline aqueous suspension or aqueous extract, and ≤0.01 wt.% of a heavy metal. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S54152985-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIBATA SHIYUUSAKU
IPC: H01L21/3205
Filed: 1978-05-24
Abstract: PURPOSE: To obtain an electrode with any taper with good reproducibility by providing a thin film of oxide as an electrode material to the lower layer of a photoresist film and by etching an electrode at the lower part with the resist film and thin film used as an etching mask.  
     CONSTITUTION: On gate oxidized film 32 on Si substrate 31, poly-Si 33 and SiO 2  thin film 34 are stacked. Resist mask 35 is provided, film 34 is selectively etched by a mixture solution of HF and NH 4 F, and pent-roof parts of d in size are formed by controlling the process time. Next, resist 35 and remaining film 34 are used as masks to etch poly-Si by controlling the time, so that an electrode with any taper can be formed depending upon a difference in etching speed. Lastly, resist 35 is removed and desired electrodes 33 are formed. At the time when wiring of a Al vapor-deposition film is formed on the electrodes with tapers, breaking of a wire can be prevented and highly-reliable device can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01236713-A (JP)
Title: Surface acoustic wave device
Inventor: SASAKI SHOSUKE
IPC: H03H3/08
Filed: 1988-03-16
Abstract: PURPOSE:To obtain an arbitrary frequency characteristic by equally selecting intervals of electrode fingers having different polarities which are adjacent to each other and making the interval between one of pairs of electrode fingers having the same polarity, which are adjacent to each other with electrode fingers having the different polarity between them, different from the interval between the other. CONSTITUTION:Intervals between electrode fingers having different polarities adjacent to each other are equally selected, and the interval between one pair out of pairs of electrode fingers 18 having the same polarity which are adjacent to each other with electrodes 16 having the different polarity between them is made different from that between the other pair of electrode fingers 18 having the same polarity. In this surface acoustic wave device, since intervals of electrode fingers having different polarities are fixed though intervals of electrode fingers are different in positions, the electric field intensity which excites the surface acoustic wave is fixed independently of intervals of electrode fingers. Consequently, the frequency characteristic is easily and accurately forecasted though intervals of electrode fingers are nor uniform.
Patent JP-H04276830-A (JP)
Title: Interruption control method
Inventor: AZUMA ISAO
IPC: G06F9/46
Filed: 1991-03-04
Abstract: PURPOSE:To make it possible to carry out interruption processing efficiently by using only one method regardless of the ratio of the occurrence of a request for processing by providing an interruption control with the function that no interrupt is made when no request for processing by CPU and that when the frequency of the occurrence of a request for processing is high, group processing is executed. CONSTITUTION:The present interruption control system is equipped with a time measuring circuit and a flip-flop circuit indicating the occurrence of a request for interruption, wherein only when an interrupt request occurs and the time measuring circuit takes timeout, a processor is interrupted. That is an interrupt is executed when an AND condition of interrupt request and timeout of timer 42 is satisfied.
Patent JP-H06248029-A (JP)
Title: Vulcanizable fluorine-containing elastic copolymer
Inventor: SAITO MASAYUKI
IPC: C08F216/16
Filed: 1993-02-26
Abstract: PURPOSE:To obtain the subject copolymer, comprising a fluorine-containing alkyl vinyl ether, an epoxy group-containing vinyl ether and an ethylenically unsaturated monomer in a specific proportion, vulcanizable without using a vulcanizing agent and useful as a medical tube, etc. CONSTITUTION:This elastic copolymer is obtained by copolymerizing (A) 0.1-20mol% fluorine-containing alkyl vinyl ether of the formula CF2=CF-O- Rf-(CH2)nOH [Rf is 1-20C and 0-30 ether bond-(un)containing bivalent polyfluoroalkylene; (n) is 1 or 2] (e.g. the formula CF2=CF-O-CF2CH2OH) with (B) 0.05-40mol% epoxy group-containing vinyl ether of the formula CX2=CX<1>-Y [X and X<1> are H, F or Cl; Y is epoxy-containing and fluorine-(un)containing monovalent group] (e.g. a compound of the formula) and (C) 40-99.85mol% one or more other monomers copolymerizable with the components (A) and (B) (preferably a fluorine-containing ethylenically unsaturated monomer, e.g. vinylidene fluoride) in the presence of a radical initiator.
Patent JP-S61239982-A (JP)
Title: Method for forming resist pattern
Inventor: YASUI TOSHIHIKO
IPC: C08F2/00
Filed: 1985-03-27
Abstract: PURPOSE:To form a high resolving power resist pattern by a dry planographic printing system, by using dry planographic printing ink containing a resin component, a metal chelating resin, a polymerizable compound and a fluorocarbon type surfactant and/or a silicone surfactant and curing the printing pattern formed by said ink by the irradiation of active energy rays and/or heating. CONSTITUTION:Dry planographic printing ink capable of being cured by the irradiation of active energy rays and/or heating containing at least one resin selected from a group consisting of an alkyd resin, a modified alkyd resin, a fatty acid modified epoxy resin, urethane oil and maleinated oil, a metal chelating resin obtained by reacting a metal compound B forming a ligand bond by using the ligand of the resin component A, a polymerizable compound having two or more of ethylenic unsaturated double bond B in one molecule thereof and a fluorocarbon type surfactant and/or a silicone type surfactant is used to print a predetermined pattern on a substrate by a dry planographic printing system and said printing pattern is cured by the irradiation of active energy rays and/or heating.
Patent JP-S55156636-A (JP)
Title: Binder composition for molding sand
Inventor: TOBINAGA TAKESHI
IPC: B22C1/22
Filed: 1979-05-22
Abstract: PURPOSE: To binder composition for molding sand which is composed of polyisocyanate compound, phenolic-base oligomer and tertiary amine, has moderate set time when mixed with molding sand and gives high resistance force to the samd mold molded by the same.  
     CONSTITUTION: The binder composition for molding sand composed of polyisocyanate compound [(a) component] (example; diphenyl methane diisocyanate) and phenolic-base oligomer [(b) component] and tertiary amine of catalyst [(c) component]. The (a) component and (b) component are so compounded that the -NCO/-OH (equivalent ratio) in both components becomes 0.3W4.0. The (c) component is added at a ratio of 0.02W10pts.wt. based on 100pts.wt. being the sum of the (a) component and (c) component. Oligomer having two or more phenolic hydroxyl groups of the reactive product of phenole and aldehyde or ketone in one molecule, for example, novolak resin, is used for the (b) component. For example, dimethyl aminopropionitrile may be enumerated for the (c) component. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59188444-A (JP)
Title: Recorder
Inventor: SASAKI HIDEMI
IPC: B41J2/205
Filed: 1983-04-11
Abstract: PURPOSE:To raise the dot density of a pixel of images by a simple constitution in which the recording face of a recording medium made of an elastic material is elongated and adhered with ink in dotted state. CONSTITUTION:The portion 1 to be adhered with ink of a recording medium made of an elastic material such as rubber, etc., is elongated to 6-fold length under tension in the direction of arrow A in the sections rollers 3 and 4 and rollers 5 and 6. An ink het nozzle 2 stepwise moves in the direction of crossing the arrow A and jets ink in dotted state as needed. When the jetting of ink for one line is ended, and portion 1 on which round dots 8 are formed moves toward the direction of arrow B and when the portion 1 reaches outside of the section between the rollers 3 and 4 and the rollers 5 and 6, the round dots 8 are compressed by about 1/6 in one direction and become oblong dots 8', thus raising the dot density of a pixel of images.
Patent JP-H08229053-A (JP)
Title: Medical apparatus storage tray
Inventor: MINAMI KYOKO
IPC: A61B19/02
Filed: 1995-02-27
Abstract: PURPOSE: To freely change the size and shape of a recess in response to the size and shape of a medical apparatus by providing a connecting means at the side section of a tray, and connecting the recesses of trays to form the large recess when multiple trays are connected. CONSTITUTION: Board-like trays 12, 13 having recesses for storing a medical apparatus are provided with connecting means at the side sections, and the recesses of the trays 12, 13 are continued to form a large recess when multiple trays 12, 13 are connected by the connecting means. Four medical apparatus storage trays 12 and two medical apparatus storage trays 13 are connected by coupling to form a large storage tray, and a stent device 14 is stored, for example. Six medical apparatus storage trays are stored in the separated state before the stent device 14 is stored, six medical apparatus trays are connected to store the stent device 14 for use, and six medical apparatus storage trays are again separated after the use.
Patent JP-H0214844-A (JP)
Title: Apparatus for producing preform of optical fiber
Inventor: MONIKU MOWASAN
IPC: G02B6/00
Filed: 1989-03-15
Abstract: PURPOSE: To deposit a glassy coating at a uniform thickness on the inside surface of a glass tube by providing the apparatus with an ultra high frequency coupler, variable output microwave generator, photodetector, etc.; and enabling the control of the output of the generator.  
     CONSTITUTION: This apparatus for production is formed of devices 16, 24 for passing a gaseous compd. for forming the coating from the first end 6 to the second end 8 of the glass tube 2, the ultra high frequency coupler 4 disposed at the end 8, the variable output microwave generator 30, the photodetector 50 and the electronic controller 52. The glassy coating which constitutes an optical fiber-core afterward is deposited on the inside surface of the glass tube 2. The coupler 4 forms a plasma column 34 in the glass tube 2 and activates the reaction to implant progressive surface waves into the plasma column 34. The generator 30 radiates specific light in a deposition region 54 by impressing electromagnetic energy on the coupler 4. The device 50 detects the light and announces the position. The thickness of the coating is made uniform by the information. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S52147276-A (JP)
Title: Clutch brake unit
Inventor: AKASHI SUEO
IPC: F16D65/28
Filed: 1976-06-02
Abstract: PURPOSE:To absorb a part of vibration tone effectively with a damper installed between the brake shoe and the bracket.
Patent JP-H11255740-A (JP)
Title: 15-deoxy-15-monofluoro-prostaglandin derivative
Inventor: MORI NOBUAKI
IPC: C07C405/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound, having a fluorine atom at the 15-site, and useful as a medicament for treating various diseases, e.g. inflammatory, allergic/immunologic, alimentary, central nervous, and circulatory diseases. SOLUTION: This compound is shown by the formula [A is ethylene, vinylene, ethynylene or the like; R<1> is a 1-8C alkyl, a 3-8C alkenyl or the like; P and Q are each CO, CH(OR<2> ) (R<2> is H or an acyl) or the like; X is CH<2> , O or the like; Z is OR<3> , NHCOR<4> (R<3> and R<4> are each an alkyl, an alkenyl or the like) or the like; and the portion where the solid and broken lines overlap is a single bond, cis double bond or the liked, e.g. 16-phenoxy-15-deoxy-15fluoro-17,18,19,20- tetranol PGE2 . The compound shown by the formula is obtained by protecting the hydroxyl group at the 11-site of a 15-deoxy-15-monofluoro PGE2αderivative, then oxidizing the hydroxyl group at the 9-site and finally releasing the hydroxyl group at the 11-site from protection.
Patent JP-S58183477-A (JP)
Inventor: YUI OSAMU
IPC: B60P3/00
Filed: 1982-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56159746-A (JP)
Title: Information processor
Inventor: NISHIBE SHINJI
IPC: G06F12/16
Filed: 1980-05-14
Abstract: PURPOSE:To diagnose a memory bus, etc., during a refresh operation period, by providing a CPU with a priority processing circuit. CONSTITUTION:A refresh control circuit 26 outputs a refresh operation request signal REF to a main memroy 22 composed of elements DRAM every definite interval. This signal has higher priority than memory access request signals outputted from active modules 241-24n. Once the signal REF is accepted by a priority processing circuit 27, a memory access control circuit 28 outputs a refresh start signal to the main memory 22 and also sends a module selection information to a memory bus 25 to place a selected module in a return state. In a CPU21, on the other hand, the contents of an address register are held and also sent to the selected module via the memory bus 25, which sends them back. The CPU compares the returned contents with the previously held contents of the register to diagnose the bus.
Patent JP-H105013-A (JP)
Title: Band and arm mounted equipment using the same
Inventor: WAKABAYASHI TERUHIKO
IPC: H01Q1/22
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To improve strength characteristics such as tearing strength and durability concerning a conductive member built-in band for arm mounted equipment. SOLUTION: As an antenna plate, a long rolling stainless steel plate 11A is cut out so that its rolling direction (arrow A) can not be matched with the breadthwise direction (arrow B) of an arm band. For example, the antenna plate is cut out while being inclined toward the rolling direction A as shown by a broken line. Besides, the antenna plate is cut out as shown by a broken line so that the band breadthwise direction B can be orthogonal to the rolling direction.