baber/WOPTO huggingface dataset:
Patent JP-H01306424-A (JP)
Title: Curable resin composition
Inventor: TAKIYAMA EIICHIRO
IPC: C08G75/02
Filed: 1988-06-02
Abstract: PURPOSE:To obtain the subject composition improved in heat resistance, adhesion and mechanical strength without smell of mercaptan by blending a polyene component having a specific molecular weight with a thiol component consisting of a specified thiol group-containing alicyclic compound. CONSTITUTION:A curable resin composition obtained by blending (A) a polyene component consisting of an oligomer or polymer having >=2 reactive carbon- carbon double bonds or reactive carbon-carbon triple bonds with (B) a thiol component consisting of a thiol group-containing alicyclic compound prepared by reacting (i) an unsaturated alicyclic compound having >=2 unsaturated bonds and at least one thereof present in the ring with (ii) a polythiol compound having >=2 thiol groups at a ratio so as to provide a larger total number of the thiol groups in the component (ii) than that of the component (i). Furthermore, dicyclopentadiene is preferred as the component (i) and trimethylolpropane trithiopropionate, etc., are preferred as the component (ii).
Patent JP-H0997830-A (JP)
Title: Electrostatic chuck holder, wafer holding mechanism and using method thereof
Inventor: SHIMIZU AKIO
IPC: B23Q3/15
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To enhance efficiency in the heating and cooling of wafer at the time of deposition and to sustain the temperature of an electrostatic chuck holder at high level at the time of plasma screening by differentiating the heat transmission efficiency between an electrostatic chuck and the cooling body of electrostatic chuck holder at the time of deposition and plasma screening. SOLUTION: The wafer holding mechanism has a laminar gas injection space extending in parallel with the wafer holding face of an electrostatic chuck. More specifically, the gas injection space 12B is defined by the upper surface of a cooling block 12 on the electrostatic chuck 1 side and the lower surface of an insulating plate 11 incorporating a heater 11A.
Patent JP-H0436064-A (JP)
Title: Fuel injection valve
Inventor: TAKAHASHI TAKASHI
IPC: F02M63/02
Filed: 1990-05-29
Abstract: PURPOSE:To smoothly raise combustion pressure of an engine main body so as to reduce combustion noise by slowly raising the rate of fuel injection if fuel pressure inside a pressure chamber is below a preset value when fuel pressure inside a pressure control chamber is lowered. CONSTITUTION:When fuel pressure inside a pressure control chamber 18 is raised by a fuel pressure controller 35, a check valve 28 is opened to raise fuel pressure inside a pressure chamber 17 while a needle 4 is closed. If fuel pressure inside the pressure chamber 17 is less than a preset value when fuel pressure inside the pressure control chamber 18 is lowered by the fuel pressure controller 35, fuel inside the pressure chamber 7 is made to flow into the pressure control chamber 18 via a throttle 25, and if the fuel pressure inside the pressure chamber 17 is more than the preset value a switching valve 29 is opened and fuel in the pressure chamber 17 is made to flow out into the pressure control chamber 18 via the switching valve 29.
Patent JP-H084353-A (JP)
Title: Tomb and cinerary chamber interior finish material thereof
Inventor: UEDA TOSHISADA
IPC: E04H13/00
Filed: 1994-06-20
Abstract: PURPOSE:To make it possible to harbor a sense that the dead has entered Nirvana to a satisfactory extent when placing the ashes of the dead in a tomb by attaching an interior material to a wall surface of the front of a cinerary chamber and drawing a picture of Buddha, a sutra, a pattern and a saturation. CONSTITUTION:A cinerary chamber interior finish material 4 comprises four interior finish boards foldably connected and a notched tape material is pasted on a resin board having a proper thickness, thereby forming each interior finish board. A picture of Buddha, a sutra, patterns are drafted and decorated in gold color on the notched tape. The four interior finish boards are folded so that the cinerary chamber interior finish material 4 may be shaped like a squared cylinder and inserted into a tomb to be constructed where the rear surface of both ends, for example, of a double adhesive tape material is bonded and fixed with the wall surface of a cinerary chamber 2. In case when a cover 9 is removed so as to peep in a cinerary chamber 3 in an attempt to place the ashes of the dead in a tomb, it is possible to harbor a sense that the dead has entered Nirvana by looking at a picture of Buddha, a sutra, patterns and a saturation on the interior finish material in the cinerary chamber attached on the wall surface of the front, thereby enhancing a commodity value of the tomb.
Patent JP-H05330968-A (JP)
Title: Agent for applying to foliage
Inventor: NAGAHAMA MASAHIRO
IPC: C05G3/00
Filed: 1992-05-29
Abstract: PURPOSE:To grow healthy seedling, keep force of tree and increase yield by adding a sparingly soluble calcium compound, vitamin B6, vitamin C and cysteine to a base agent in which an inorganic compound of a fertilizer element is blended and applying the blend as an agent for applying to foliage. CONSTITUTION:As one sample of application to foliage, 12.5wt.% N is blended with 12.5wt.% P2O5 and 12.5wt.% K2O, 2.3wt.% CaO, 1.6wt.% MgO, 0.3wt.% B, 0.3wt.% Fe, 0.3wt.% Mn, 0.05wt.% Cu, 0.05wt.% Mo, 0.1wt.% Zn, 1.25wt.% vitamin B6, 1.25wt.% vitamin C, 0.25wt.% cysteine and 1.25wt.% sugar. In order to apply to foliage, a small amount of water is added to the agent to give a dense liquid and further adding water thereto to afford a liquid thickened to 1000 times. The liquid is applied to the foliage for prescribed times at prescribed intervals. The application amount is 50-100ml per grown tree.
Patent JP-H01310113-A (JP)
Title: Manufacture of remelted chill cam shaft
Inventor: WATANABE KOUJI
IPC: F01L1/04
Filed: 1988-06-06
Abstract: PURPOSE:To improve durability by irradiating high density energy heat source at a time over whole width of a cam nose part, and turning a raw member of cam shaft in turning direction on operation of the cam. CONSTITUTION:Plural numbers of torches 3 for TIG arc are arranged on a cam part 2 of a raw member of cam shaft 1 in axial direction, and four arcs 5 are generated at the same time between tungsten electrodes 4 of respective torches 3 for TIG arc and the surface of the cam part 2. The raw member of cam shaft 1 is made to turn in the turning direction of cam shaft at the time of operation. Unevenness in hardness is not generated in a remelted and solidified part thereby, and again structural directionality becomes agreeable to the turning direction of the cam shaft on cam operation, therefore wear resistance becomes good and durability is improved.
Patent JP-H11316499-A (JP)
Title: Developing device
Inventor: TOKUWAKI TAISUKE
IPC: G03G15/08
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a developing device, capable of obtaining a specified toner amount needed for developing and capable of preventing the occurrence of a clearing stripe by making a developing roller abut against a blade, while the abutting distribution (lowering peak pressure) is dispersed at an abutting part between the developing roller and the blade. SOLUTION: This developing device used in an electrophotographic process is provided with a blade abutting on a developing roller 31, in order to control the layer thickness of a one-component developer on the developing roller 31 and a blade 51 is made into a shape for which the blade 51 is brought into contact with the roller 31 at two or more contact points. The shape size of the surface of the blade 51 abutting on the roller 31 is the same as outer peripheral shape size of the developing roller, so that the blade 51 abuts consecutively against the outer periphery of the developing roller.
Patent JP-H01307316-A (JP)
Title: Phase locked loop oscillator
Inventor: FUKUKAWA SHINICHI
IPC: H03L7/08
Filed: 1988-06-06
Abstract: PURPOSE:To save the trouble by using a voltage detector detecting a fault of an output voltage of a loop filter, an alarm circuit operated by an output signal when the voltage detector detects a fault of the output voltage of the loop filter and an output interrupter so as to detect a frequency fault caused due to out of phase. CONSTITUTION:An output voltage of the loop filter 3 is fed to a voltage detector 6, which monitors the output of the loop filter 3 at all times and the frequency fault due to out of phase is detected by the alarm circuit 7 operated by the output signal when the voltage detector 6 detects a fault in the output voltage of the loop filter 3. Moreover, the output signal of the voltage detector 6 is given to an output interrupter 8 at the same time to interrupt the output of a voltage controlled surface acoustic wave oscillator 4. Thus, a trouble of confirming whether or not the frequency fault is due to out of phase on a syncroscope is saved.
Patent JP-S63403-A (JP)
Title: Composition for plastic molding useful as stock for industrial art works and its production
Inventor: REIMONDO II UIICHI JIYUNIA
IPC: B44C3/06
Filed: 1987-05-30
Abstract: PURPOSE:To provide a compsn. for plastic molding which is so improved as to be adequate as a stock for industrial art works by consisting the compsn. of a homogeneous mixture prepd. by compounding a prescribed volume of water with a mixture composed of sinterable metallic powder having a specific average grain size or below and plasticizer at a prescribed compounding ratio. CONSTITUTION:About 91-97wt% sinterable metallic powder consisting of preferably Ni, etc. having about <=5mum average grain size and the plasticizer such as preferably bentonite to be mixed with water are mixed. The water of the volume enough to impart the consistency equal to the consistency of clay for plastic molding is then added to such mixture. The mixture is put into a hermetically sealed container such as, for example, plastic bag and is rested in the wet state at all times for about one week - about one month or further the longer period of time. The resulted compsn. permits easy molding, provides the touch resembling to the touch of clay and can be molded to an object having a beautiful surface without requiring laborious working stages. The compsn. can be worked by ordinary metal working tools such as drills, by which the compsn. is finally made into the product made of metal.
Patent JP-H01133368-A (JP)
Title: Method of forming polycrystalline silicon gate fet
Inventor: JIYON ROBAATO EBEANESHII
IPC: H01L21/336
Filed: 1988-06-06
Abstract: PURPOSE: To decrease the sheet resistivity of a composite electrode significantly by forming an insulation layer substantially as thick as a gate stack, planarizing the insulation layer to expose the upper surface of a gate mask and then removing the mask to expose a polysilicon layer thereby forming a gate electrode. CONSTITUTION: A dielectric 20, polysilicon 30 and silicon nitride 40 are deposited on the exposed surface of a substrate and then a gate stack 100 is defined by etching using a photomask 50. During the step for removing the photomask 50, exposed part of the oxide layer 20 is also removed to define a gate dielectric 20A. Subsequently, a side wall spacer 60 is formed followed by formation of silicide electrodes 70A, 80A and the substrate is covered with a conformal layer 90 of silicon oxide of substantially same thickness as the gate stack 100. Surface of the conformal layer 90 is then planarized and the part 90A extending upward from the upper surface of the gate stack 100 is removed. Thereafter, the part of polysilicon gate 30A is exposed by removing the silicon nitride and the FET gate electrode is strapped through adhesion of a metal 30B.
Patent JP-H086889-A (JP)
Title: Input/output controller
Inventor: KOCHIYA TOSHIAKI
IPC: G06F13/16
Filed: 1994-06-20
Abstract: PURPOSE:To make the reservation of respective paths averaged by preventing a specific path from being responded with a device being busy at all times. CONSTITUTION:A busy counting means M4 counts the frequencies of device busy response made to an arbitrary transfer means by an exclusive control means M2 by logic storage parts and transfer means when an arbitrary transfer means is supplied with a command for occupying an arbitrary logic storage part and the arbitrary logic storage part is already occupied by another transfer means M1. A temporary occupation means M5 temporarily occupies the arbitrary logic storage part when the optional logic storage part is released from being occupied after the count value of the counting means M4 reaches a specific threshold value, and restricts the occupation of the arbitrary logic storage part by other transfer means other than the arbitrary transfer means.
Patent JP-S5361629-A (JP)
Title: Rapid-dryable varnish for electrical insulation
Inventor: KISHIDA NOBUYUKI
IPC: C09D161/04
Filed: 1976-11-15
Abstract: PURPOSE: To prepare the title varnish of rapid cure, favorable for high temperature use because of capability of affording remakably high bond strength at elevated temperatures even with short-time cure, by incorporating an alkyd resin with a specific phenolic resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6115946-A (JP)
Title: Valve operating system member in internal-combustion engine
Inventor: KADOTA YUKIO
IPC: C22C38/00
Filed: 1984-07-02
Abstract: PURPOSE:To manufacture a valve operating member superior in wear resistance, scuffing resistance, and less damage to a sliding opposite material by manufacturing the valve operating system member of internal-combustion engine with sintered material made of steel contg. Mo carbide as raw material. CONSTITUTION:Fine alloy powder contg. respective alloy elements is arranged so that compsn. consisting of by weight, 1.0-5.5% C, 20.0-60.0% Mo and the balance Fe is obtained. The alloy powder is press molded to manufacture the valve operating member of internal-combustion engine, said mamber is heated and sintered at 1,120 deg.C for 60min in ammonia decomposition gas. The valve operating member made of sintered body having >=95% density ratio and the structure in which hard Mo particles such as MoC and Mo2C of <=30mu diameter are dispersed uniformly in 20-60% range in area percentage is obtained. Said member superior in wear resistance, scuffing resistance, and less in damaging opposite sliding material can be manufactured.
Patent JP-S6030871-A (JP)
Title: Liquid sealing valve
Inventor: SEKIGUCHI MORIO
IPC: F16K27/02
Filed: 1983-07-28
Abstract: PURPOSE:To certainly perform the interception of a gaseous body in making a packing's fitting state to a valve seat yet denser, by feeding an interval between a holding body installed in an outer circumferential part of the side where sealing bodies are opposed to each other and the packing with hydraulic pressure. CONSTITUTION:At an outer circumferential part of the side where discs 7 are opposed to each other, ring retainers 10 serving as a holding part are locked, while U-shaped sectional form, ringlike packing 11 is installed in each of these retainers 10. In the case where a flow of gas inside a gas pipe 4 is shut off, a butterfly valve 6 is turned around the axial center of a shaft 5 together with this shaft 5. At this time, pressure water is fed to the inside of a hollow part 14, with this hydraulic pressure, an inner circumferential surface of the packing 11 is forcibly pressed to a sence of direction where a central outer circumferential surface of the packing 11 comes in close contact with a valve seat 13.
Patent JP-H09314727-A (JP)
Title: Gas-barrier film
Inventor: KOJIMA MEGUMI
IPC: B32B27/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain good adhesion of a coat, gas-barrier properties, and chemical resistance by applying an active energy ray curable composition containing a functional composition having a polymerizable functional group and a hydroxyl group or an alkoxyl group and curing by the irradiation of active energy rays. SOLUTION: An active energy ray curable composition containing a functional compound having at least one polymerizable functional group selected from a group consisting of acryloyaloxy group, methacryloyloxy group, and vinyloxy group and at least one functional group selected from a group consisting of hydroxyl group and 1-3C alkoxyl group is applied on the metal oxide thin film of a plastic film having the thin film on its surface and cured by being irradiated with active energy rays.
Patent JP-S5838165-A (JP)
Title: Recorder
Inventor: YAMASHITA HIROMI
IPC: H04N1/193
Filed: 1981-09-01
Abstract: PURPOSE:To obviate the need for a reverse current-preventing diode by controlling the electrification of a transistor having both reverse current-preventing function and switching function by means of block-switching signals in a recorder in which electrification is made by selecting recording elements. CONSTITUTION:Like the conventional circuits, one lead wire of each recording element 1 is connected to a switching transistor 4, and other lead wire is connected to a transistor 10 having both reverse current-preventing function and switching function for every lead wire. The on-off operations of each transistor 10 are made by block selection signals 85 and 86 given to the base. Since elements to select blocks are each dispersed, the current value of each transistor is merely a maximum of about 100 A, the width of control current is narrow, and the variation in voltage is also small. Thus, the needs to provide a stabilization circuit and a heat-radiation structure can be eliminated and the lowering of voltage by diode does not occur.
Patent JP-S5928933-A (JP)
Inventor: INOUE KIYOSHI
IPC: A47J41/02
Filed: 1982-08-09
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-H11334966-A (JP)
Title: Image forming device
Inventor: KONO MASAO
IPC: B65H5/06
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a recording paper controller capable of reducing image processing time. SOLUTION: A reversing unit for both sides printing is placed below an image forming device body formed with a recording paper conveyance passage directing from a recording paper feed passage 71 mounted on one side to a delivering opening on the other side. The reversing unit involves an introducing passage 69 receiving recording paper delivered from a delivering opening, a reversing passage 70 which communicates with the introducing passage and the recording paper feed passage, and reverses recording paper received from the introducing passage upside down and stops it, recording paper position detecting sensors disposed in both passages, and a conveyance passage 72 conveying recording paper from the reversing passage 70 to the recording paper feed passage 71, with its rear end in the introducing passage 69 serving as its front end.  There is also provided a speed switching means which is capable of switching between the first speed roughly equal to the recording paper conveyance speed on the image forming device body side and the second speed higher than the first speed, and controls the conveyance of the recording paper apparatus controls chart drive based on a sensor signal.
Patent JP-S5840910-A (JP)
Title: Bimorph piezoelectric element device
Inventor: TANUMA CHIAKI
IPC: H03H9/205
Filed: 1981-09-03
Abstract: PURPOSE:To eliminate or reduce the undesired oscillation, by attaching a high molecular sheet at the oscillating part of the main body of a bimorph piezoelectric element and at the same time attaching an oscillation limiter containing the weight at an edge part of the high molecular sheet. CONSTITUTION:A plate type high molecular sheet 7 is attached on the upper face at the tip of the main body of a bimorph piezoelectric element containing electrodes 1, 2, 4, 5 and piezoelectric ceramic elements 3, 6 and in the direction orthogonal to the longer side of the main body of the piezoelectric element. Then weights 8a and 8b are attached on the lower faces across the sheet 7. As a result, the undesired oscillation caused when the desired deflected voltage is applied to the main body of the bimorph piezoelectric element is absorbed by the sheet 7 serving as an oscillation limiter as well as the weights 8a and 8b. Thus the undesired oscillation is extremely decreased to obtain good response characteristics.
Patent JP-S62293779-A (JP)
Title: Manufucture of junction type field-effect transistor
Inventor: TERAKADO TOMOJI
IPC: H01L29/808
Filed: 1986-06-13
Abstract: PURPOSE:To contrive the shortening of a gate length and the decline of a parasitic capacity by composing a channel layer out of InP, and a gate layer and a gate contact layer out of InGaAsp, namely of different semiconductor layers, and selectively etching the gate layer and the gate contact layer while using a gate electrode as an etching mask. CONSTITUTION:On an Fe-doped semi-insulating InP substrate 10, an N-InP channel layer 11 and a P-In0.81Ga0.19As0.41P0.59 gate layer 12 are formed in order. Next, a gate electrode stripe pattern is formed in a reverse mesa direction on a mesa 14. By using this gate electrode 15 as a mask, the gate layer 12 is etched to form a gate mesa 16 and to produce a hangover from a gate electrode 15. Then, a part except the mesa 14 is covered with a photoresist and metal is evaporated. The photoresist is removed and liftoff is performed to form a source electrode 17 and a drain electrode 18, followed by heat treatment. Conseuqently, the shortening of a gate length becomes easy and it becomes possible to make a transfer conductance large and gate capacity small.
Patent JP-H01309753-A (JP)
Title: Manufacture of core for high pressure casting
Inventor: IMAI MINORU
IPC: B22C9/10
Filed: 1988-06-06
Abstract: PURPOSE:To surely prevent penetration of molten metal by using slurry forming pressure proof film on surface of a sand core under suspending to water solution of CMC (carboxymethyl cellulose) as a binder. CONSTITUTION:By working in order one pair of driving cylinders and an upper driving cylinder, one pair of vice dies 6 and an upper die 7 are clamped. Successively, molding sand is blown in molding space in the die from a molding sand supply device side through blowing holes 9. Further, hardening gas is supplied and polyurethane resin is formed to integratedly combine the molding sand. After that, the dies are opened by working each cylinder, and the sand core 10 is taken off from the dies. Successively, the slurry S is applied on the surface of the sand core 10. The slurry S is made by mixing the prescribed mica, the CMC as the binder, water, surface activate agent and defoaming agent. Then, the sand core 10 is dipped into this slurry S and taken out and dried to form the gas suction path sand core 1 having uniform pressure proof film 11.
Patent JP-S6119150-A (JP)
Title: Electronic part
Inventor: SHIBATA TOYOAKI
IPC: H01L23/00
Filed: 1984-07-06
Abstract: PURPOSE:To prevent the disappearance of a mark formed onto the surface of a package while improving dielectric strength by previously coating the surface of the package housing an electronic part and one part of a lead section with transparent insulating protective films. CONSTITUTION:Predetermined marks are sealed to a section A surrounded by a two-dotted chain line in one surface 1a of a package 1 housing an electronic part by ink, and ink is solidified through baking for 30min-1hr at 150 deg.C. The package 1 and electrode leads 2 are coated with transparent insulating varnish, in which 1vol silicon varnish and 4vol xylene are mixed, with the exception of the noses of the electrode leads 2, and hot air at 75-150 deg.C is sprayed against the package 1 and the electrode leads 2 to cure varnish, thus forming transparent insulating films 3. Accordingly, the marks printed onto the surface section A do not disappear, and creeping leakage of the leads 2 is prevented while surface oxidation is not also generated.