baber/WOPTO huggingface dataset:
Patent JP-S6045759-A (JP)
Title: Ceramic built-in type piston
Inventor: MATSUI HIROSHI
IPC: F16J1/01
Filed: 1983-08-23
Abstract: PURPOSE:To firmly combine a disk-like ceramic sintered member with an aluminum alloy piston and improve the durability thereof when the member is cast into the piston by using an iron hoop which consists of an internal shell made of low-expansion iron alloy and an external shell made of high-expansion iron alloy. CONSTITUTION:A disk-like ceramic sintered member 2 which is made of ceram- ics, such as zirconia, silicon nitride or the like having high resisting characteristic against thermal shock and is cast via an iron hoop 3 into the head part of a piston body 1 which is made out of aluminum die casting. The iron hoop 3 consists of a cylindrical internal shell 31 which is made of low-expansion iron alloy such as stainless steel or the like and an external shell 32 which is made of high-exapansion iron alloy such as nilegist or so and externally fit on the internal shell 31. The internal shell 31 and the external shell 32 are integrated by the method of shrinkage fit, brazing or so.
Patent JP-H0320814-A (JP)
Title: Key input control circuit
Inventor: MORITA MINORU
IPC: G06F3/023
Filed: 1989-06-19
Abstract: PURPOSE:To miniaturize a circuit and to shorten code conversion time by encoding an input signal with hardware. CONSTITUTION:When a switch 22 is depressed, a RIN2 and a CIN2 go to low potential, and another input goes to high potential. Also, when a current flows on a photocoupler H1 and the switch 22 is returned to its original position, the signal is recovered to the high potential. A pulse generated at a key input detection circuit 2 is passed through a rectifier waveform circuit 6, and interruption is supplied to a CPU, and also, it is supplied to a data holding circuit 4 via a data holding timing circuit 8. A signal outputted from an input key generating part 9 is inputted to a code conversion circuit 1 via an encoder circuit 3. When access to the code conversion circuit 1 is performed, encoded data corresponding to key switch input is outputted to the CPU.
Patent JP-S6134048-A (JP)
Title: Filled soft resin composition
Inventor: SOBASHIMA YOSHIHIRO
IPC: C08L51/02
Filed: 1984-07-25
Abstract: PURPOSE:The titled composition having good moldability and giving a molded article which is rich in a feeling of softness and has excellent marring resistance, high-temperature dimensional stability, and low-temperature impact strength, prepared by incorporating a PP resin and a particulate or laminar filler into a hydrogenated derivative of a specified block copolymer. CONSTITUTION:The titled composition consisting of 100pts.wt. hydrogenated derivative of a block copolymer (A) of the formula (where A is a monovinyl-substituted aromatic hydrocarbon polymer block; B is an elastomeric conjugated diene polymer block; n is 1-5), 0-50pts.wt. non-aromatic rubber softener (B) (e.g. a rubber softener of a paraffinic mineral oil type), 40-300pts.wt. PP resin (C), 0-200pts.wt. ethylene/alpha-olefin copolymer rubber (D) (e.g. an ethylene-propylene copolymer rubber), and 3-150pts.wt. particulate or laminar filler (E) (e.g. a talc). The molded article made by using this composition is rich in a feeling of softness, has excellent marring resistance, high-temperature dimensional stability, and low-temperature impact strength, and is suitable for an automobile bumper, etc.
Patent JP-H0821007-A (JP)
Title: Guide member for drawing member in unit building
Inventor: CHIHARA KATSUYUKI
IPC: E04B1/348
Filed: 1994-07-06
Abstract: PURPOSE:To decrease the number of parts by providing parts for common use. CONSTITUTION:A guide member 10 is divided into a first connecting member 11 and a second connecting member 12. The flange parts 11B, 12B of the connecting members 11, 12 are inserted as stoppers in opening parts 6 of web parts 3A in beams 3, 3, and the members are connected to each other by screw- engagement of a female screw 13 cut on the connecting member 11 and a male screw 15 cut on the connecting member 12. A spacer 18 for keeping the beams 3, 3 at a designated space between them is provided between the connecting members 11, 12. Through holes 11C, 12C for passing a drawing member 20 are formed in the interiors of the respective connecting members 11, 12.
Patent JP-H06343423-A (JP)
Title: Yield improvement of meat processed product
Inventor: HORIKAWA SHIZUO
IPC: A23L13/00
Filed: 1993-06-02
Abstract: PURPOSE:To improve yield and palatability of meat product. CONSTITUTION:The yield of processed meat food is improved by injecting or mixing 0.1-5.0 pts.wt. of an organic salt and 0.1-5.0 pts.wt. of fibrous food material, or 5-50 pts.wt of seasoning solution or water, compounded with the organic salt and the fibrous food material as a solution or suspension, to 100 pts.wt. of meat in a manufacturing process for processed meat products.
Patent JP-S5377478-A (JP)
Title: Semiconductor device
Inventor: IINO TERUO
IPC: H01L21/761
Filed: 1976-12-21
Abstract: PURPOSE: To improve yield with avoiding a crystal defect and a damage of the photomask dependent upon projections such as a mount and a pit on the epi-layer surface by forming all the elements such as the transistor and the resistance on the other face of the epitaxially grown semiconductor substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63317838-A (JP)
Title: Totalizer for inspection data on semiconductor probe
Inventor: MATSUMOTO MITSUHIRO
IPC: H01L21/66
Filed: 1987-06-22
Abstract: PURPOSE:To automatically totalize the inspection results by using a terminal equipment which detects the signal received from a prober and can transfer data, a repeater which integrates those data, and a totalizer which integrates plural repeaters. CONSTITUTION:The inspection of a product is started with start of a prober totalizer 11. When this inspection is over the handling count value is increased by 1. Then a nondefective counter counts up by 1 when a nondefective product is detected. The wafer end signal received from the part 11 is detected by a terminal equipment 12 and the number of nondefective slices is sent to a repeater 13. When the measurement is through with all slices charged by the probers, all information supplied to the repeater 13 are transferred to a totalizer 14 from the repeater 13 at every prober unit.
Patent JP-S6047437-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYAZAWA TOSHIO
IPC: H01L21/76
Filed: 1983-08-26
Abstract: PURPOSE:To eliminate the generation of a crystal defect while also reducing the stepped section of the surface through insulation and isolation without using an oxide film by forming conductor films among semiconductor elements and biassing these conductor films when a plurality of the elements are formed to the surface of a semiconductor substrate and these elements are insulated and isolated. CONSTITUTION:An SiO2 film 2 and a first polycrystalline Si film 3 are laminated and applied on the surface of a p type Si substrate 1 and openings are bored, and an n type impurity is diffused to form n<+> type source region 4 and drain region 5. The film 3 is removed and a polycrystalline Si gate electrode 6 is shaped on the film 2 positioned between the regions 4 and 5, and an SiO2 film 7 and a second polycrystalline Si film 8 are laminated and formed on the whole surface containing the electrode 6. The film 8 is left as electrodes 9 for insulation and isolation only in diffusion-layer insulating isolation regions positioned among other elements, others are removed through etching, the whole surface is coated with an SiO2 film 10, a predetermined Al wiring 11 is shaped on the film 10, and bias power sources 12 are connected to the electrodes 9, thus insulating and isolating the elements.
Patent JP-S62141389-A (JP)
Title: Coupling of pipe and flange
Inventor: ARUFUREDO DAARA BOONA
IPC: F16L55/04
Filed: 1986-07-01
Abstract: The pipe (2) is inserted in the through-hole of the flange (1) and the pipe-flange seal is assured by a fixing ring nut (6) screwed into the upper portion (5) of the said hole.The said hole, in the part opposite the threaded area (5), has an area (4) with a diameter egual to that of the pipe (2) and a truncated-cone coupling area (7) between the two areas (5) and (7). A ring (8) of elastomeric material is inserted inside the said truncated-cone area (7) and an annular projection (9) on the pipe (2) acts thereon, pushed by the screwing action of the ring nut (6).
Patent JP-S5778467-A (JP)
Title: Liquid eraser
Inventor: HASEGAWA MITSUHIKO
IPC: C09D9/00
Filed: 1980-11-04
Abstract: PURPOSE: A liquid eraser completely and easily erasing letters etc. written with an oily ink of a ballpoint pen, etc., which comprises the first soln. consisting of a hypochlorite, a surfactant and water, and the second soln. consisting of a chlorinated hydrocarbon solvent, oxalic acid, a surfactant and water.  
     CONSTITUTION: A liquid eraser for an oily ink comprising the first soln. consisting of 3W20wt% hypochlorite such as sodium hypochlorite, 1W20wt% surfactant such as an anionic one and 60W96wt% water and the second soln. consisting of 5W 30wt% chlorinated hydrocarbon solvent such as dichlorobenzene, 2W15wt% oxalic acid, 1W15wt% surfactant such as a nonionic one and 40W92wt% water. The application of the first soln. swells and separates a letters, drawn lines, etc. written with an oily ink of a ballpoint pen, etc. from a paper fiber, while considerably decomposing the pigment, and they are perfectly erased by the application of the second soln. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5279227-A (JP)
Title: Magnetic shielding equipment for induction apparatus
Inventor: SUZUKI YASUAKI
IPC: H01F27/36
Filed: 1975-12-26
Abstract: PURPOSE: To prevent the local heating due to a leaked magnetic flux by means of the attachment keeping apart from a shield plate at corner angle parts of a tank in case of providing a non-magnetic shield plate on the inner bulkhead surface of the tank to house a transformer, a reactor or another. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H112005-A (JP)
Title: Supporting method and support structure of on-roof type solar panel
Inventor: TANIHIRA KOJI
IPC: E04D13/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To surely and easily set a solar panel regardless of the kind of roof tile material by fixing a solar panel holding member to the upper end part of a holding member support bolt passed through the roof tile material and a roof bed. SOLUTION: The screw parts of holding member support bolts 67B, 67B are inserted through a plurality of through-holes 55a, 57a, 77a formed through the roof tile material 55 and roof bed 53 of a roof 51 in a building, respectively. A pair of roof nipping nuts 71A, 71A, 71B, 71B for nipping the roof tile material 55 and the roof bed 53 are screwed to the screw parts through interposing members 69A, 69A, 69B, 69B to fix the holding member support bolts 67B to the roof 51. A solar panel holding member 81 for holding solar panels 91... are fixed to the upper end side of the holding member support bolts 67B. Thus, the solar panels 91 can be set on the roof 51 broadly regardless of the kind of the roof tile material 55.
Patent JP-S64648-A (JP)
Title: Manufacture of sintered electrode for alkaline storage battery
Inventor: NAKAHORI SHINSUKE
IPC: H01M4/26
Filed: 1987-06-22
Abstract: PURPOSE:To make a positive material filling process efficient and simple by immersing a nickel sintered substrate in a metal salt aqueous solution for impregnation, then immersing in an alkaline solution for alkali treatment, and immersing the substrate in which a part of alkali is left in the metal salt aqueous solution again. CONSTITUTION:A porous nickel sintered substrate is immersed in a metal salt aqueous solution such as nickel nitrate solution, and dried, then it is treated with an alkaline solution such as sodium hydroxide solution to impregnate an active material in the pores. After alkali treatment, the substrate is immersed in more dilute alkaline solution or water for a short time such as about 5 seconds to remove most of the alkali except for a part. The substrate is dried and immersed in the metal salt aqueous solution again. By repeating this process, the clogging of pores of the nickel substrate is retarded and active material is efficiently filled in the substrate. Since a washing process is not required, the process is made simple.
Patent JP-H07330993-A (JP)
Title: Aqueous dispersion of ethylene/vinyl acetate copolymer saponificate and its use
Inventor: ONISHI HIDEFUMI
IPC: C08J3/05
Filed: 1994-06-13
Abstract: PURPOSE:To obtain the subject dispersion which is excellent in stability after long-term standing and can give a coating film excellent in transparency and gas barrier properties and also excellent in adhesion to various substrates. CONSTITUTION:This aqueous dispersion comprises an ethylene/ vinyl acetate copolymer saponificate having an ethylene contact of 60mol% or below, a degree of saponification of 90mol% or above and a melting point (TM) in the range: -209-1.46Et+ 3.13v<Tm<-109-1.46Et+3.31Sv (wherein Tm is the melting point ( deg.C) as measured with a differential scanning calorimeter; Et is the ethylene content (mol%); and Sv is the degree (mol%) of saponification) and boric acid added in an amount of 2-25 pts.wt. per 100 pts.wt. copolymer saponificate.
Patent JP-H0712652-A (JP)
Title: Sheath type thermocouple
Inventor: YAMAMOTO TOSHIO
IPC: G01K7/02
Filed: 1993-06-25
Abstract: PURPOSE:To provide a sheath type thermocouple which has characteristic required for a sheath without losing profitability, strength and inherent characteristic thereof. CONSTITUTION:Charaterization is performed in that the inside of a sheath 1 composed of metal with which an end thereof is enclosed is filled with an insulator 2, a sheath type thermocouple which has buried a thermocouple element 3 in the inside of the insulator 2 has a small diameter part whose diameter is smaller than that of another part in part of the sheath 1, a cylinder part 4 composed of other metal different from the metal forming the sheath 1 is engaged with the small diameter part, the inside surface of the cylinder 4 closely adheres to the outside surface of the small diameter part and the outside surface of the cylindrical body 4 forms the same face as the outside surface of the sheath 1.
Patent JP-S6310520-A (JP)
Title: Exposure device and method
Inventor: OGAWA KAZUFUMI
IPC: H01L21/30
Filed: 1986-07-02
Abstract: PURPOSE:To realize highly accurate alignment in a through the lens (TTL) system wherein alignment accuracy is 0.1-0.05mum or so, by using Excimer light as the one for exposure and 300-400nm wavelength light as the one in an alignment optical system. CONSTITUTION:A resist, which is insensitive to 300-400nm. light and sensitive to 200-300nm Excimer light, is used for optical exposure. KrF Excimer light (248nm) is used for exposure wavelength. Light in the range of 300-400nm, for example, (i) beam (365nm) or (j) beam (313nm) in a superhigh-pressure mercury lamp, the light of HeCd laser (325nm), is used as the light for alignment. The HeCd laser and a superhighpressure mercury lamp are used as light sources for alignment in the alignment optical system After a focusing process is performed by means of a focusing lens 14, alignment light is introduced in an alignment optical path by means of an alignment beam splitter, by drawing the light necessary for alignment, that is, only the beam (i) or (j) through a filter 15 in the superhigh-pressure mercury lamp and using HeCd laser as it is.
Patent JP-S5945355-A (JP)
Title: Electrically conductive silver paste composition
Inventor: KITAMURA FUJIO
IPC: C08L79/08
Filed: 1982-09-07
Abstract: PURPOSE:To prepare the titled composition capable of forming a cured adhesive layer having excellent heat resistance by the heat-treatment at a low temperature for a short time, and remarkably improving the high-temperature electical characteristics and processability of a semiconductor device, by using a polyamide soluble in a specific solvent, an organic solvent, and silver powder as essential components. CONSTITUTION:The objective composition contains (A) a solvent-soluble polyimide obtained by the dehydrative polycondensation of (a) a tetracarboxylic acid dianhydride containing 41-59mol% of 3,3',4,4'-diphenyltetracarboxylic acid dianhydride and 59-41mol% of 3,3',4,4'-benzophenonetetracarboxylic acid dianhydride, based on the sum of both dianhydrides and (b) a diamine containing 0.1- 10mol% of a silicone diamine of formula (R1 is methylene or phenylene; R2 is methyl or phenyl; X is 0 or phenylene; when R1 is phenylene, n is 1, and when R1 is methylene, n is 3 or 4) and optionally containing <30mol% of toluenediamine, (B) an organic solvent and (C) silver powder.
Patent JP-H0714860-A (JP)
Title: Semiconductor device mounting device and mounting method thereof
Inventor: SUMI SADAYUKI
IPC: H01L21/677
Filed: 1993-06-25
Abstract: PURPOSE:To provide a structure of a mounting device and its mounting method with which a fragile three-dimensional microscopically processed element chip can be mounted. CONSTITUTION:A suction hole 21, which is recessed almost in pyramid shape, is formed at the tip of a pick-up nozzle 21 which the tip (infrared ray detection element 4) of a semiconductor device is sucked, and a chip suction device, on which an air leaking groove 21c (leak area) is formed, is provided in the vicinity of the above-mentioned suction hole 21b. As a result, mounting operation can be conducted using the conventional mounting device without giving damage to a fragile three-dimensional microscopically processed element chip (infrared ray detection element 4).
Patent JP-H05319202-A (JP)
Title: Air bag control device
Inventor: MATSUSHITA MASAAKI
IPC: B60R21/16
Filed: 1992-05-22
Abstract: PURPOSE:To judge normality or abnormality of a sensor and verify a state when an accident occurs, in an air bag control device employing an electric input type collision sensor. CONSTITUTION:An initial position detecting means 28 is arranged to collision detecting sensors 2 and 3 which energize a squib 5 to develop an air bag. The initial position detecting means 28 detects that a member which effects relative movement to a contact for outputting ON signals for the collision detecting sensors 2 and 3 is situated in a position where it is to be positioned at a normal period. Thus, in case an initial position is not detected when no collision occurs, an alarm light 6 is lighted ON in response to a signal from a controller 4. After collision occurs and an air bag is developed, acceleration G generated based on data when separation from the initial position is effected and when the sensors are turned ON can be verified.
Patent JP-S6217110-A (JP)
Title: Pretreatment of molten pig iron
Inventor: FUJITA MASAO
IPC: C21C1/00
Filed: 1985-07-15
Abstract: PURPOSE:To considerably inhibit splash when molten pig iron is pretreated by injecting a powdery pretreating agent for molten pig iron into the molten pig iron with air as a conveying medium, by adding readily oxidizable powder to a conveying line. CONSTITUTION:A powdery pretreating agent 13 for molten pig iron in a tank 1 is pressurized by compressed air from a pipe 4 for pressurization, introduced into a pipe 6 for injection through a feeder 3 and conveyed with compressed air from an air feeding pipe 5. During the conveyance, readily oxidizable powder 14 conveyed from a tank 10 with an inert gas 12 is added to the pipe 6. The powder 14 reacts with oxygen in the air to lower the concn. of oxygen. The pretreating agent 13 is then injected into molten pig iron 9 in a spout 8 through a lance 7.
Patent JP-H10328076-A (JP)
Title: Toilet seat lifting and lowering device
Inventor: MATSUMOTO OSAMU
IPC: A47K13/10
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To achieve good handling and prevent forgetting of lowering a toilet seat by detecting a person in front of a toilet, driving a toilet seat lifting and lowering device, and automatically lifting the toilet seat. SOLUTION: A toilet seat 3, which can be lifted and lowered by a toilet seat lifting and lowering device 2, is provided on a toilet body 1. The toilet seat lifting and lowering device 2 is mainly constructed of an air bag 4 provided on the rear lower surface of the toilet seat 3, an air pump 5 for supplying air into the bag at the time of lifting, and a discharging valve for discharging air at the time of lowering. A person detecting sensor 7 is provided near a remote control light receptor in front of the air pump 5, for detecting a toilet user standing in front of the toilet body 1 for driving the air pump 5 through a control device. Pressure sensing rubber 8 is arranged on the front lower surface of the toilet seat 3 for detecting seating of a toilet user on the toilet seat 3 through the pressure of the user.
Patent JP-S5487339-A (JP)
Title: Power plant ship
Inventor: HOSHINO YUUJI
IPC: F01B23/10
Filed: 1977-12-24
Abstract: PURPOSE: To permit power to be smoothly supplied to the construction site by providing the individual output shafts of a low speed diesel engine with a propulsion shaft system and a generator shaft system such that they can be driven independently of each other and alternately switching these systems.  
     CONSTITUTION: When a low speed diesel engine 1 is driven by decoupling fluid joint 8 for transmitting power to a speed increasing unit 6 and a generator 7, an output shaft 2 rotates a propeller 4 through a clutch 5 to propel the ship. When the diesel engine 1 is driven by disconnecting the clutch 5 for the propeller 4, an output shaft 3 rotates a generator 7 by increasing the rpm of the speed increasing unit 6 up to a predetrmined rpm through the fluid joint 8. Power obtained by the generator 7 is supplied through a breaker 10 to a bus bar 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5582686-A (JP)
Title: Motor-driven printer
Inventor: KANO TOSHIKAZU
IPC: B41J3/36
Filed: 1978-12-18
Abstract: PURPOSE: To perform an easy and fast disengagement of a character wheel from a printer head after the character wheel is bit by the printer head, by loosening a linkage mechanism to separate the character wheel from the printer head when a driving part installed in a machine frame in such a way as the part can be inclined forwardly is slanted forwardly.  
     CONSTITUTION: When a paper to be printed is inserted between a character wheel 22 and a printing head 21 to start a motor 4, a crank disk 10 is driven to rotate in a direction indicated by an arrow, thereby a crank arm 11 is pulled in a rightward direction as viewed in the drawing, so that a printing head push-up arm 18 is moved in a leftward direction to push a toggle lever 19 and lift up the printing head 21, the printing paper is pushed against a printing surface of the character wheel 22. Upon completion of the printing, the crank arm 11 starts to return to its original position, the linkage mechanism is operated in such a direction as opposite to that described before, the printing head 21 is lowered, the motor 4 is terminated to rotate and one printing operation is completed. 
     COPYRIGHT: (C)1980,JPO&Japio