baber/WOPTO huggingface dataset:
Patent JP-H0845976-A (JP)
Title: Electronic element package and its production
Inventor: TANAKA HIDEHARU
IPC: H01L23/28
Filed: 1995-05-18
Abstract: PURPOSE:To restrain an electronic element from inclining in a package or being exposed to the outside of the package by interposing a spacer between a lead wire and the outer edge of a protective member extending in parallel with the surface of the electronic element. CONSTITUTION:An electronic element 7 bonded with a film carrier is set in a molding die formed between upper and lower dies 8, 9 and a molding material 11 is injected through a gate 10 made in the lower die 9 before being heated. In this regard, it is urged against a surface extending in parallel with the surface of an inner lead 2 and the surface of the electronic element 7 set in the upper die 8. The gate 10 is provided on the side of the lower die 9 so that the electronic element 7 and the inner lead 2 is slightly subjected to the flow of the molding material 1 on the side of the spacer 5. This structure restrains the electronic element from inclining in the package.
Patent JP-S5645913-A (JP)
Title: Polymer emulsion composition
Inventor: NAKAYAMA YOUSEI
IPC: C08F2/00
Filed: 1979-09-20
Abstract: PURPOSE: A polymer emulsion composition which can form coated films which are high in mechanical strength, excellent in luster, free from tackiness and good in touch, including a polymer having side chains to which urethane linkages or urea linkages are introduced.  
     CONSTITUTION: An isocyanate-modified acrylic monomer (A) is prepared by reacting a hydroxyl group-containing acrylic monomer such as hydroxyethyl acrylate and/or an amino group-containing acrylic monomer such as methyl amino ethyl acrylate with an isocyanate compound (one having a MW of about 50W600 is preferred) in an inert solvent. Then, titled composition is prepared by emulsion-polymerizing in an aqueous medium, about 2W80wt% of said modified acrylic monomer (A) with about 98W20wt% of an unsaturated monomer such as a styrene, a (meth)acrylate ester or (meth)acrylonitrile, in the presence of a dispersion stabilizer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61278324-A (JP)
Title: Dust removing method
Inventor: OSADA TAKESHI
IPC: B01D47/10
Filed: 1985-06-03
Abstract: PURPOSE:To perform the dust removal of gas contg. great quantities of steam by sending the gas in the order of the first venturi scrubber, a gas cooler and the second venturi scrubber and treating it. CONSTITUTION:A high-temp. radioactive exhaust gas G1 sent from an incinerator is cooled in a underwater bubbling type scrubber 1 and both the cooling of the above-mentioned gas G1 and the primary removal of the contained minute grain are performed herein. Then the radioactive gas G2 contg. the great quantities of steam which are produced in the water washing is sent too the first venturi scrubber 2 to perform the secondary removal. Successively the radioactive exhaust gas G3 having a state saturated with steam discharged therefrom is sent to a gas cooler 4 via the first mist separator 3. Therein the grain size of the steam is increased while keeping the minute grain which is not removed in the scrubber 2 as a nucleus. Therefore the minute grain incorporated in the gas G5 sent to the following second venturi scrubber 5 can be effectively removed.
Patent JP-S599957-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUMI KATSUAKI
IPC: H01L21/8222
Filed: 1982-07-08
Abstract: PURPOSE:To reduce the influence of an element exerting to another element in an epitaxial layer of the same owing to resistances of isolation layers and a substrate by a method wherein the n<-> type epitaxial layer on the p type Si substrate is surrounded with the two p type layers interposing an interval between the layers to form an isolated island, and the vertical type p-n<->-p element is formed therein. CONSTITUTION:The n<-> type epitaxial layer 2 on the p type substrate 1 is surrounded with the p type layers 3a1, 3a2 of resistances R3a1, R3a2 interposing the interval between the layers. A p type layer 3b of resistance R3b belongs to the other element. The vertical type p-n<->-p element 6 is formed in the n<-> type island surrounded doubly. When resistance of the substrate between the joints of the p type layers 3a2, 3b and the substrate is R1b, resistance of the grounding wiring of an electrode 10a is R10a, and a signal current is inputted to an electrode 9 applying a voltage between terminals 12, 13, an amplified current flows, shunted at a junction (b) according to a voltage V3, and a voltage V4 is generated at a terminal 11. When resistances are made as to be R3a2>R1a2, and moreover resistances are selected as to be R1a=R1b=R3b=R11, the voltage V4 becomes to 1/4 or less of the voltage V3, and the influence to be applied by the element 6 to the other vertical type p-n-p element in the n<-> type epitaxial layer is reduced.
Patent JP-H10304663-A (JP)
Title: Three-phase power factor improved converter
Inventor: HASEMI TOSHIAKI
IPC: H02M7/217
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a three-phase power factor improved converter which can satisfy the control of higher harmonic waves and the balancing of phase currents at the same time by using one and the same converter control circuit for the three phases in a three-phase three-wire AC power supply. SOLUTION: In a three-phase three-wire AC power supply, series circuits of step-up choppers 1, 17, 18 and DC-DC converters 8, 19, 20 are located between each two phases U, V, W and the outputs of the series circuits are connected in parallel and are supplied to a load 21. The output voltages V1, V2, V3 of the step-up choppers 1, 17, 18 are set to the same DC voltage value and the DC-DC converters 8, 19, 20 are controlled by one and the same control circuit 16 and switching devices 4 of the step-up choppers 1, 17, 18 repeat on and off operations with the same drive signal.
Patent JP-S5913530-A (JP)
Title: Pipe expanding of branch pipe
Inventor: HINATAYA HIROSHI
IPC: B21C37/29
Filed: 1982-07-13
Abstract: PURPOSE:To expand a brach pipe having the same diameter as that of a base pipe without dividing the base pipe into two, by specifying a punch shape, when executing the expanding by a press drawing by a semi-spherical punch. CONSTITUTION:As for a punch 21, its sectional shape is semi-elliptical, and a shaft diameter E in the longitudinal direction is length which adds a spring-back portion 2alpha to a diameter (equal to that of a base pipe) A of a desired branch pipe. On the other hand, a shaft diameter F in the short axis direction meeting at a right angle with the shaft diameter E is made shorter than the base pipe diameter by about 50-100mm., so that the punch 21 can be inserted into the base pipe. The punch 21 has a shape divided into half by a horizontal shaft in the iongitudinal direction as to a rotating elliptical body of long and short shaft diameters E, F, and the upper part of a shaft 22 of its upper face center part is supported by a ram 25 provided with a rotating mechanism 24. A die 28 provided with a branch pipe forming hole 27 is fixed to the outside of a branch pipe forming part of a base pipe 26, the punch 21 is inserted from a branch hole of the base pipe, the ram 25 is drawn up by rotating it, the edge of the branch hole is deformed along the die 28, and a branch pipe lead part 30 is formed.
Patent JP-S63284663-A (JP)
Title: Designating device for operating subject
Inventor: FUJIWARA MASAKI
IPC: G06T11/60
Filed: 1987-05-18
Abstract: PURPOSE:To improve the efficiency of an editing job by performing the switch between the individual designation and the range designation in case an editing subject area is designated. CONSTITUTION:A control part 5 consists of an input control part 51, a window control part 52, a system control part 53, a print control part 54, a display control part 55, a document editing part 56, a system control part 57, and a file editing part 58. Then an input part 1, a display part 2, a memory part 3 and a print part 4 are connected to the part 5. Then part 56 includes a document editing part 561 and an area editing part 562. The part 561 displays the layout of the corresponding page of a document whose production and replacement are instructed by the part 58 within a window and then edits an area on said page. The part 562 displays the contents of an area whose production and replacement are newly instructed by the part 561 within a window and produces and edits data within said area.
Patent JP-S63288868-A (JP)
Title: Traverse winder of lead frame
Inventor: TATEISHI JUNICHIRO
IPC: B65H54/02
Filed: 1987-05-18
Abstract: PURPOSE:To prevent the remaining of right/left uneven stress in an IC lead frame by driving a tensile guide roller provided on the loosening suspension part of the IC lead frame in the sliding direction of a winding barrel by means of a relative reciprocatingly rotating mechanism. CONSTITUTION:A band-like lead frame 1 drawn out of a slitter is suspended in a loosening suspension part 2, enters a tensile guide roller 4, and is wound up under tension onto a winding barrel 3 which is gently sliding reciprocatingly in the axial direction. And, the lead frame 1 is traversed in the axial direction and spirally wound up. In this case, since the tensile guide roller 4 is reciprocatingly rotated around a vertical shaft 7 axis which crosses at a right angle to the axis of the winding barrel 3 in the spirally winding direction by means of a reciprocatingly rotating mechanism 5, the tensile lead frame 1 which is pulled by the winding barrel 3 is evenly pulled on both right and left sides without being subjected to the forces of tension, compression, etc. Thus, right/ left uneven stress is not remaining in the IC lead frame which is wound up onto the winding barrel, preventing the deformation of the lead frame at the time of precision press machining.
Patent JP-S61683-A (JP)
Title: Sheet
Inventor: NEMOTO MASAYUKI
IPC: D06N3/00
Filed: 1984-06-13
Abstract: PURPOSE:A plurality of sheets are arranged so that the end of a sheet faces to the edge of the adjacent sheet and threads are sued to sew them by threading across the interface to form regenerated sheets with good feel and high beathability and increased commodity value. CONSTITUTION:For example, a plurality of sheets waste artificial leather after removing defects are arranged so that the end of a sheet faces to the end of the adjacent sheet without opening. Then, adjacent two sheets 1, 1 are sewed so that the thread runs across the interface (2a: needle thread, 2b: bobbin thread), for example by zigzag sewing with a machine. At this time, the needle thread 2a and bobbin thread 2b are connected by round binding to form at least 3 knots per 1 stroke whereby untying is prevented. Breathability is kept by spacing a little the interface of sheets 1, 1. Since this method forms no overlapped parts, the resultant sheet is flexible and can be used in valuable clothing.
Patent JP-H08317496-A (JP)
Title: Digital sound signal processor
Inventor: NENE YOSHITO
IPC: H04R25/00
Filed: 1995-05-19
Abstract: PURPOSE: To prevent the supply of excessive sound to a user even when impulsive sound is inputted by judging the impulsive sound from the situation of the change of the amplitude in short time of inputted sound signals and suppressing the signal amplitude of an input signal part. CONSTITUTION: The input sound signals are digitized and then inputted through an impulsive sound suppression means 70 to an input buffer 20. The impulsive sound suppression means 70 is constituted of an impulsive sound detection means and an amplitude suppression means. Also, the input buffer 20 is constituted of the memory of relatively large capacity, the address is annularly used and it is turned to a so-called ring buffer. Thus, for the sound signals of input, the sound in the past of a time length corresponding to one ring buffer front the present point of time remains inside the ring buffer. Then, in a speech speed conversion processing 40, a processing is executed by a certain fixed time length unit.  The result of speech converted data for one frame is inputted to one of two output buffers 51 and 52 and impulsive sound suppression suited to the characteristics of the user and a using environment is performed.
Patent JP-H08316447-A (JP)
Title: Image sensing element and its manufacture
Inventor: ASAI ATSUSHI
IPC: H01L27/14
Filed: 1995-05-19
Abstract: PURPOSE: To provide structure wherein light converging efficiency is improved, and a manufacturing method capable of manufacturing the structure, in an image sensing element having a ring type light receiving part. CONSTITUTION: In an image sensing element 1, a ring type light receiving part 3 for photoelectric conversion is formed on the surface layer part of a substratum 2, and a transparent layer 10 is arranged on a light receiving surface 3a of the light receiving part 3. A ring type convex lens part 15 protruding to the opposite side of the light receiving surface 3a is formed at the position almost just above the light receiving surface 3a on the transparent layer 10. The title method relates to a manufacturing method of an image sensing element which can form the above ring type convex lens part 15.
Patent JP-S63288692-A (JP)
Inventor: SATO MASAYUKI
IPC: B25J19/00
Filed: 1987-05-20
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-S61281-A (JP)
Title: Bondable resin composition
Inventor: OOMAE TADAYUKI
IPC: C08L101/00
Filed: 1984-06-13
Abstract: PURPOSE:To provide the titled compsn. having excellent adhesion and water resistance, mainly consisting of a specified thermoplastic copolyester resin and an ethylene copolymer. CONSTITUTION:0.5-20pts.wt. polyfunctional epoxy compd. is blended with 100 pts.wt. of the combined quantity of 40-80pts.wt. thermoplastic copolyester resin (A) having a m.p. of 90-160 deg.C and a reduced viscosity of 0.5 or above, composed of a dicarboxylic acid component consisting of 40-100mol% of terephthalic acid and 0-60mol% of other arom. dicarboxylic acids, a low-molecular glycol component consisting of 40-100mol% of 1,4-butanediol and 0-60mol% of diethylene glycol or 1,6-hexanediol and 0-10mol% (based on the entire quantity of carboxylic acid component) of polytetramethylene glycol having an MW of 600-6,000, and 60-20pts.wt. mixture of 5-100wt% ethylene copolymer (B) contg. one or more functional groups selected from among epoxy, carboxyl and dicarboxylic acid anhydride groups and 95-0wt% other thermoplastic resins (C).
Patent JP-H07330964-A (JP)
Title: Transparent polymer alloy
Inventor: FURUKAWA SADAFUMI
IPC: C08L23/00
Filed: 1994-06-02
Abstract: PURPOSE:To obtain a polymer alloy from which a shaped article, e.g. a molding, film, or sheet, excellent in the balance among maternal properties and in appearance, transparency, moldability, moisture resistance, and impact resistance can be easily obtained through injection molding, extrusion, etc. CONSTITUTION:This polymer alloy comprises a noncrystalline polyolefin (A) and a mixture (B) obtained by melt-mixing a crystalline polyolefin with a styrene elastomer, the proportion of the components (A) to (B) being preferably 99:1 to 60:40 by weight. The difference in refractive index at ordinary temp. between the components (A) and (B) is 0.03 or smaller.
Patent JP-S5544498-A (JP)
Title: Automatic material distributer
Inventor: GUIGAN JEAN
IPC: B65G59/06
Filed: 1979-09-20
Abstract: An automatic dispensing machine dispenses stacked objects when a box (2) at the bottom of a vertical stack (4) is ejected forwards by a cam wheel (20) when inflatable bladders (12) which raise the stack are deflated and thus allow contact between the box and an arc of the wheel. The machine could be used to dispense medicine in parallelepipedical boxes.
Patent JP-S6013980-A (JP)
Title: Warm-up device for diesel engine
Inventor: MATSUO YOSHINORI
IPC: F01P3/20
Filed: 1983-07-06
Abstract: PURPOSE:To save energy by a method wherein a heat accumulator, accumulating the heat of exhaust gas of the engine or the heat of outlet cooling water through heat medium, is connected in series to a heat exchanger for warm-up to provide a heat medium circulating path. CONSTITUTION:During the operation of the engine, valves 9, 10 are closed, the valve 11 is opened and the thermal oil circulating path is formed by operating a pump 8. Thermal oil, entered into an exhaust gas economizer 6, enters into the heat accumulator 7 after receiving the heat of the exhaust gas and becoming high in the temperature thereof, the heat thereof is deprived therein and circulates through the pump 8 and the valve 11. Upon warming-up before the starting of the engine, the valves 9, 10 are opened and the valve 11 is closed to form warm-up circulation path while the oil, heated by the heat accumulator 7, is sent into a warm-up heater 3 by the pump 8, heat thereof is exchanged with he heat of the cooling water or lubricating oil passing through the engine 1 and the pump 4 to heat it and, then, is returned again into the heat accumulator 7. On the other hand, the engine 1 is warmed up by the cooling water or the lubricating oil, heated by the heater 3. According to this method, the energy may be saved and the effect of this method in high especially in case when it is applied to submarines.
Patent JP-2000310947-A (JP)
Title: Housing interior coordinate catalog
Inventor: NAKAGAMI KIMIKO
IPC: B42D11/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a housing interior coordinate catalog which enables a client to easily select the color patterns of floor materials and door materials of respective rooms without repeatedly arrange with a designer and a constructor. SOLUTION: Upper and lower flaps 9 to 12 which are divided into upper and lower parts are connected in inward foldable states to the left end of the top cover and the right end of the back cover of a cover main body which can have the top cover 7 and back cover 8 spread across a spine 6, and multiple 1st kinds of floor material real body sample 14 having different color patterns are fixed to an inside lower fields of the top cover and back cover; and a 1st kind of door material real body sample 14 having a color pattern coordinated with respective floor material real body samples 14 are fixed to the upper fields, multiple 2nd kinds door material real body sample having different color patterns are fixed to the upper flaps, and a 3rd kind of floor material real body sample having a color pattern coordinated with respective door material real body sample is fixed to the lower flaps.
Patent JP-S5346906-A (JP)
Title: Preparation of etherified polyoxyalylene compounds of high quality
Inventor: YOSHIMURA NORIAKI
IPC: C07C41/00
Filed: 1976-10-08
Abstract: PURPOSE: Colorless title compounds are obtained by the contact of etherified poly oxyalkylene compounds containing colored impurities, which are obtained from the reaction solution of polyoxyalkylenes and organic halides, with hydrogen in the presence of a hydrogenation catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05313401-A (JP)
Title: Toner and production of toner
Inventor: HATTORI YASUHIRO
IPC: G03G9/087
Filed: 1992-05-14
Abstract: PURPOSE:To provide a toner having a uniform small particle size and uniformly containing an enough amt. of pigment which can give good resolution and picture density and to obtain the production method of this toner by using a hydrophobic material with dispersion of pigment for the core material and using a thermoplastic resin for the wall member of the toner particle. CONSTITUTION:The microcapsule-type toner 1 consists of a wall member 2 and a core material 3 sealed in the wall member. The core material 3 consists of a hydrophobic material 5 with dispersion of pigment 4. The wall member consists of a thermoplastic resin, for example, polystyrene, styrene-acrylate copolymers, styrene-acrylonitrile copolymers, etc. The toner is produced by mixing polymerizable monomers and the hydrophobic material 5 with dispersion of pigment 4 and emulsifying the mixture in water to polymerize the polymerizable monomers to form the wall member 2. In the production process, the pigment 4 and the polymerizable monomers are not directly mixed because of the presence of the hydrophobic material 5. Therefore, polymn. reaction of polymerizable monomers is not inhibited by the pigment, a uniform toner having a small particle size is obtd.
Patent JP-S5347915-A (JP)
Title: Control system of power station
Inventor: HIRANO KAZUAKI
IPC: H02J3/42
Filed: 1976-10-13
Abstract: PURPOSE: To connect different system artificially, by discriminating lead and lag between opposite side voltage phase and the voltage phase which is desired to be connected, when loop connection is done with different systems at switching station or others, and controlling speed of group of generators. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62280164-A (JP)
Title: Method of movably and swingingly dropping and stacking dish cloth or the like and device therefor
Inventor: IWAMI HIDEO
IPC: D06B23/04
Filed: 1986-05-26
Abstract: PURPOSE:To aim at enhancing the productivity and saving labor, by moving a holding mechanism for a dish cloth or the like to the next receiving position when the holding mechanism at a predetermined position reaches a sufficient height, and then by successively operating the mechanism. CONSTITUTION:A dish cloth 1 from a cloth outlet swing-down roll 3 is held between folding blades 11 after passing through a dish cloth tension adjusting bar 10 on an folding mechanism upper section frame 8, and is then subjected to left and right sliding motion and while it is fixed at its left side by means of a needle bed 14 on an arm 13 so that it is folded and stacked on a pallet 15. Further, when a cloth height detector 19 detects a predetermined height of the folded and stacked cloth, an automatic cutter 21 cuts a joint of the cloth with the timing of a cutting position by a joint detector 20. Thereafter, the folding mechanism 8 is moved along a rail 7 to above the next pallet receiving bed 16 in order to repeat the similar folding and stacking steps, and the cloth is cut at a joint in accordance with detection signals from the cloth height detector 19 and the joint detector 20. Then the mechanism 8 is returned to above the original pallet receiving bed 16 to successively fold the cloth. Thus, it is possible to enhance the productivity and to save labor.
Patent JP-H06309886-A (JP)
Title: Semiconductor nonvolatile storage device and its using method
Inventor: SAWADA KIKUZO
IPC: G11C16/02
Filed: 1993-04-26
Abstract: PURPOSE:To enable an electrically rewritable semiconductor nonvolatile storage device to make rewriting both one bit by one bit and one block by one block. CONSTITUTION:This storage device is provided with a matrixlike memory cells MBLK, row decoders, line decoders, a multiplexer MPX, data input buffer DIB, sense amplifier SAMP, memory cell source line control circuit ASCN, etc. At the time of erasure, the erasure is performed one bit by one bit by respectively applying, for example, 12V, 5V, and 0V across a selected word line WL0, memory cell source line AS, and selected bit line BL0. Or, the erasure is performed one word line by one word line or one block by one block by respectively applying, for example, 8V and -10V across the selected word line WL0 and the bit line, memory cell source line AS, and a substrate.