baber/WOPTO huggingface dataset:
Patent JP-S63152160-A (JP)
Title: Laed frame for semiconductor device
Inventor: YAMANAKA SEISAKU
IPC: H01L23/50
Filed: 1986-12-17
Abstract: PURPOSE:To obtain a multi-pin structure, by a method wherein a first transit wiring layer having a bump joining directly to the electrode of a semiconductor is provided on an island, and the first transit wiring layer and an inner lead are connected with a second wiring layer. CONSTITUTION:An Si chip 10 provided with an electrode 10a, and a central island 2 of a multi-pin lead frame is coated with an Al2O3 thin film 3. On the film 3, the Al layer 4 of a first transit wiring layer is formed so as to coincide with the electrode 10a. The inner end 11 of the Al layer 4 is provided with an Al bump 13, and an Al film 9 for compression bonding is formed at the tip 5 of an inner lead. A second transit wiring layer 7 is provided with an Al wiring on a polyimide film 8. The inner end and the outer end abut against the outer end 6 of the first transit wiring layer 4 and against the inner lead 5, respectively, which are subjected to ultrasonic wave thermal bonding. An Si chip 10 is mounted on the island 2, and the electrode 10a and the bump of the Al layer 4 are subjected to ultrasonic thermal bonding, which are sealed with resin 12. Wire connection is made unnecessary, and a multi-pin structure can be obtained without enlarging the device.
Patent JP-S63153634-A (JP)
Title: Data processor
Inventor: SUZUKI YOSHITO
IPC: G06F9/30
Filed: 1986-12-17
Abstract: PURPOSE:To easily speed up the processing of a processor without argely altering its design large even if some of its internal circuits is slow in operation speed by extending an internal clock signal when a specific instruction is execut ed. CONSTITUTION:When the specific instruction for which the slowest circuit in the processor needs to operate is fetched in an instruction register 1 and a microinstruction for it is read out of a microprogram control part 2, control signals phi1WE and phi2WE are sent from a decoder 3 for control which decodes the microinstruction to a clock generator 5. Therefore, internal clock signals phi1 and phi2 are extended only when the specific instruction is executed, and three cycles of a clock CLK whose one cycle normally corresponds to one machine cycle are regarded as one machine cycle, so that the instruction is executed. Consequently, the frequency of a reference clock can be increased as much as possible according to the speed of circuits except the slowest circuit.
Patent JP-H02143884-A (JP)
Title: Method for setting gap between printing head and paper
Inventor: KAWAHARA MORIHISA
IPC: G06K15/00
Filed: 1988-11-26
Abstract: PURPOSE:To set a gap between a printing head and paper to be always a predetermined constant value even if paper in use differs in thickness by a method wherein the rotating amount of an eccentric shaft in an escape movement is varied according to the travel distance of a carrier from an initial position until the detection of paper by a paper sensor. CONSTITUTION:When a paper with a standard paper thickness is used, a carrier 4 travels in an approach direction with the rotation of an eccentric shaft 3 from an initial position through an angle A, and a paper detection switch 5 mounted on the carrier 4 as a paper sensor is abutted on the paper to be turned ON. After that, the eccentric shaft 3 is rotated reverse through an angle X, and the carrier 4 is moved in an escape direction by a predetermined amount Y. In this manner, a predetermined gap Y is set between a printing head 6 and paper P, and a printing is started. On the other hand, when a paper with a medium thickness is used, the carrier 4 moves in the approach direction with the rotation of the eccentric shaft 3 from the initial position through an angle B, and the paper detection switch 5 is abutted on the paper to be turned ON. Thereafter, a stepping motor 10 is rotated reverse by (b) steps, and the eccentric shaft 3 is rotated reverse through an angle (X+alpha).
Patent JP-S63153698-A (JP)
Inventor: KOBAYASHI OSAYUKI
IPC: G08B5/00
Filed: 1986-12-17
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-S62157540-A (JP)
Title: Electronic thermometer
Inventor: KOBAYASHI TOSHIYUKI
IPC: G01K7/00
Filed: 1985-12-30
Abstract: PURPOSE:To enable checking of temperature inspection condition of body heat shown on a display unit, by determining whether the body heat decided by a body heat decision means was done so under a correct measuring condition to display normal or abnormal state in regard to the measuring condition. CONSTITUTION:A temperature sensor 2 detects the temperature on the back of a tongue or at an armpit touched and an electrical signal corresponding to the temperature is fetched. After digitized, this signal is introduced to a body heat decision means and the body heat decided here is shown on a display unit 3. Temperature information being sent during the inspection of temperature from time to time is inputted into a judging means which determines whether or nor the body heat decided by the decision means is done so under a correct measuring condition. Based on judging information, a display of OK is given on the display unit 3 when the body heat is measured under the correct operating condition. When a judgement is given to indicate the occurrence of erroneous operation, a display of NG is provided. Thus, a nurse or the like can trusts in the display of body heat in safety even as a result of the measurement performed by a patient himself.
Patent JP-S63150763-A (JP)
Title: Automatic forming system for detailed drawing
Inventor: ITO NOBUTAKA
IPC: G06F17/50
Filed: 1986-12-16
Abstract: PURPOSE:To simply attain automatic generation by providing a means storing the coordinate and the radius of a reference point into a memory device and a means assinging the same symbol to the same radius and describing the result so as to express the radius of a circular-arc by a symbol in a detailed drawing. CONSTITUTION:In generating a circular-arc in a drawing, an input means 52 applies the limit designation of describing the radius of circular arc and not describing it. Then in a means 53 storing the result to the memory device, while the radius of the circular arc of a designated value or over is described and as to the circular arcs less the designated value, the reference point coordinate and the radius are stored in the memory device. Then in a symbol assignment and describing means 54, the same symbol is assigned to the same radius and the symbol is described in the vicinity of the part of a prescribed detailed drawing. Then the consecutive part of the circular arc below the designated value to complete the detailed drawing, is found out, the enlarged drawing of the part is formed and the layout and the marking of the discovered part are applied. Thus, the radius of the circular arc is expressed by the symbol in the detailed drawing and the drawing is generated automatically simply.
Patent JP-2000111676-A (JP)
Title: Gps using timer calibrating method for data recording system of race pigeon using electronic equipment
Inventor: KAYANO MUNEO
IPC: G04G5/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance credibility of a race by improving fairness, by operating all data recording boxes used by pigeon lovers in the world standard time, obviating calibration of clocks by extremely reducing an error, releasing from regulation for calibrating the time by gathering each other bringing the clocks with every pigeon race, and operating the race by the clocks of the same time in a GPS using timer calibrating method of a data recording system of a race pigeon using electronic equipment. SOLUTION: In a GPS using timer calibrating method of a data recording system of a race pigeon using electronic equipment, when calibrating the time of a calendar clock built in a data recording box 3, the time is calibrated by using the GPS signal by using a GPS signal receiver, the GPS signal is used by using the GPS signal receiver to measure a distance between a pigeon stocking place and a pigeon house, to realize calculative precision of a minute speed and to increase efficiency of a race, and data measured by the data recording box 3 is calculated/processed by a computer 4.
Patent JP-2001073176-A (JP)
Title: Electrolytic cell of hydrogen and oxygen generator
Inventor: TOYOSHIMA MANABU
IPC: C25B9/19
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic cell which improves a sealing effect, is easy to assemble an is adaptable even to high-pressure use. SOLUTION: This electrolytic cell has a solid electrolyte membrane 3, electrode plates 4 which are respectively disposed on both sides of the solid electrolyte membrane, porous power feeders 5 which are disposed between the electrode plates and the solid electrolyte membrane, annular members 6 which are disposed on the outer peripheral side of the porous power feeders and seal rings which are disposed within seal ring grooves formed on the flanks of the annular members. Passages 13, 14, 15 and 16 for fluid communicating with the bore side from part among routes 8, 9, 10 and 11 for the prescribed fluid on one surface of the annular members 6 are formed. The seal rings are so disposed as to pass the outer side of the routes for fluid formed with the passages for fluid and the inner side of the routes for fluid not formed with the passages for fluid.  Further, the seal rings are also disposed on the circumferences of the routes for fluid not formed with the passages for fluid.
Patent JP-H07153728-A (JP)
Title: Silicon wafer surface treatment method by hot pure water cleaning
Inventor: MORIKAWA HIROSHI
IPC: H01L21/304
Filed: 1993-11-30
Abstract: PURPOSE:To provide a wafer surface treatment method of restraining the surface of a silicon wafer from charging with time, wherein the wafer can be less contaminated by particles and ammonia ions after it is cleaned with alkaline solution. CONSTITUTION:A silicon wafer is cleaned through an alkali cleaning method with a mixed solution composed of ammonia, hydrogen peroxide, and water to remove particles or the like in a silicon wafer surface processing method, wherein a silicon wafer is dipped into a mixed solution composed of ammonia, hydrogen peroxide, and water and then dipped into a hydrogen peroxide- containing hot pure water kept at a temperature of 80 deg.C or above again.
Patent JP-H08160039-A (JP)
Title: Equipment for urinalysis for warm-water wash toilet seat
Inventor: TANAKA EIICHI
IPC: E03D11/02
Filed: 1994-12-02
Abstract: PURPOSE: To use an equipment for urinalysis for a warm-water wash toilet seat simply without touching it. CONSTITUTION: Urinalysis is executed by using a reagent passage 6 through which a reagent 5 coming out of a urine reagent storage means 3 passes, a urine trap means 7 which receives urine as a urine drop on the reagent passage 6, a change detecting means 10 which detects an optical change of the urine drop due to the reagent 5, a determining means 11 which makes determination as to whether the urine is normal or not, on the basis of an output of the change detecting means 10, and an information means 12 which informs an inspector of the result of determination by the determining means 11.
Patent JP-S64701-A (JP)
Title: Aqueous lipophilic fluid emulsion
Inventor: CHUDA HIROSHI
IPC: C09K3/00
Filed: 1986-12-16
Abstract: PURPOSE: To control a temperature accurately without an external complicate control system at all by utilizing the phase conversion phenomenon of an emulsion containing all anionic group surface active agent.  
     CONSTITUTION: An emulsion 12 containing an electrolyte is housed into a heater tank 10 constituting a heating element. The emulsion is manufactured in such a manner that an emulsifier is compounded and emulsified. Carbon plate electrodes 14 are mounted oppositely to the emulsion, and Joule heat is generated by the electric resistance of aqueous phase as continuous phase so far as the emulsion is an O/W type emulsion and the emulsion displays a function as a heater when currents are flowed between these both electrodes from an external power 16. A surface active agent having an ethylene oxide group is used preferably as an anionic group surface active agent employed as the emulsifier of the emulsion at that time, and the surface active agent such as ether type alkyl and alkyl aryl polyoxyethylene ether, ether ester type glycerin ester polyoxyethylene ether, etc. is added at 1W40wt.% to total weight. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H054924-A (JP)
Title: Sustained release agent
Inventor: MORITA TAIJI
IPC: A61K47/32
Filed: 1991-08-29
Abstract: PURPOSE:To provide a sustained release agent capable of enhancing the solubility of a slightly soluble drug ingredient and further of effectively controlling the elution of the ingredient. CONSTITUTION:A sustained release agent comprises (A) a slightly soluble drug ingredient, e.g. a steroid such as hydrocortisone, hydrocortisone acetate, dexamethasone or fluoromethalone, (B) a water-soluble polymeric compound, e.g. polyvinylpyrrolidone, polyethylene glycol and/or hydroxypropyl cellulose, (C) a biologically decomposable polymeric compound, e.g. polylactic acid, polyglycolic acid and/or their copolymer as essential ingredients, in an A:B:C weight ratio of 1: approximately1-10: approximately 1-10, preferably 1: approximately 3-5: approximately 1-3, respectively, in the form of a rod, sheet, film, disk or microcapsule. The average mol.wts. of the ingredients are generally approximately 5000-5000000 and 200-100000, preferably 10000-1000000 and 1000-10000, respectively.
Patent JP-H03160072-A (JP)
Title: Desensitizing ink for dry lithography
Inventor: KITAGAWA TAKAO
IPC: C09D11/103
Filed: 1989-11-17
Abstract: PURPOSE:To improve the scumming resistance and impart excellent printability by using a resin having a specified molecular weight, a solvent having a specified boiling point, and a desensitizing agent as principal components. CONSTITUTION:The title ink is composed mainly of a resin having a weight- average molecular weight of 5,000 or higher, a solvent having a boiling point of 200 deg.C or higher, and a desensitizing agent. As the solvent, those composed mainly of an alpha-olefin are preferably used. Examples of the resin include an oil-soluble phenolic resin, a modified phenolic resin comprising the phenolic resin modified with a polycarboxylic acid or its anhydride, a ketone resin, a polyamide resin, a maleic acid resin, a petroleum resin, and an alkyd resin. It is desirable that the resin has a molecular chain extended when forming a varnish with at least one chain extender selected from among an amine compound containing an active hydrogen atom, a polybasic acid and its anhydride, and an isocyanate. As the desensitizing agent, those known in the art, e.g. a cationic quaternary ammonium salt and a polyoxyethylene monoalkyl ester are used.
Patent JP-H04171969-A (JP)
Title: Structure and method for resin sealing of mounted ic chip
Inventor: KOBAYASHI YASUSHI
IPC: H01L23/13
Filed: 1990-11-06
Abstract: PURPOSE:To prevent air bubbles from being left inside a synthetic resin by a method wherein a through hole is made at the part, on a substrate, between a part on which an IC chip is mounted and a pad to which a wire or a lead is bonded. CONSTITUTION:A plurality of very small through holes 43 having a diameter d1 of about 0.1 to 0.5mm are formed in parts 42, on a substrate 40, between a part 41 on which an IC chip 21 is mounted and pads 25 to which wires 23 are bonded in such a way that the IC-chip mounting part 41 is surrounded. Since the through holes 43 function to make air bubbles escape, the air bubbles are not left in a sealing epoxy resin 26.
Patent JP-H06146961-A (JP)
Title: Fuel supply controlling device of internal combustion engine
Inventor: YOSHIMURA SEIJI
IPC: F02D41/12
Filed: 1992-11-10
Abstract: PURPOSE:To surely prevent the air fuel ratio in transition from becoming rich while accelerating the atomization of injected fuel by means of auxiliary air supply without the use of a check valve. CONSTITUTION:A fuel supply controlling device includes an auxiliary air passage, intake pressure sensor 30, engine speed sensor 32 throttle sensor 29, and CPU. The CPU judges whether the running state of an engine 1 is in a back flow area where air flows back in the auxiliary air passage or not. When the CPU judges that it is in a back flow area, the evaluated value of quantity of the fuel that flows back from a fuel injection value 19 to the auxiliary air passage is added along with the continuous period of back flowing running area, and when the CPU judges that it is not in a back flow area, evaluated value is reduced along with the continuous period of non-back flowing running area, evaluating the quantity of the fuel that flows back. When throttle opening changes in the direction to close throttle, the CPU reducingly corrects fuel injection quantity according to the evaluated value of the quantity of fuel that flows back in the excessive running area of the engine 1, the changing ratio of the throttle opening of which is larger than a specified value.
Patent JP-H022273-A (JP)
Title: Transmitted data switching element by temporary asynchronous multiplexing
Inventor: REEMON BAKA
IPC: H04L12/56
Filed: 1988-11-28
Abstract: PURPOSE: To improve the application efficiency of a buffer memory and to reduce the dimension of a switching element by providing the switching element with a record inhibition circuit for supplying at least one inhibition signal to suppress the transmission of an indexing signal by a recording address source. CONSTITUTION: A gate pi is blocked by either one of signals ad1, tle so as not to uselessly occupy a location in a buffer memory MT and an inhibition signal spi is supplied to the inhibition accesses of two gates pac, pal so as not to block the gates pax, pal. Since the signal spi blocks also a gate pe, writmng operation is not generated in the memory MT. An address decoding circuit cda does not supply any signal to a conductor AS and an address AE is not recorded in output FIFOs fs1 to fsj. Thus the occupation of a location in the buffer memory MT is avoided, the efficiency of the switching element is increased and the capacity of the memory MT can be reduced.
Patent JP-H01188733-A (JP)
Title: Fluid-pneumatic pressure impact-vibration damper
Inventor: KURUTO EMU FUNMERU
IPC: F16F9/06
Filed: 1988-11-28
Abstract: PURPOSE: To compact and miniaturize structure by forming respectively a piston rod in cylindrical shape and a damping piston in annular shape, and guiding the divided piston in an inner tube extending in the piston rod. CONSTITUTION: A piston rod 3 in cylindrical shape and a damping piston 2 in annular shape are respectively formed, the piston 2 is surrounded with a slight peripheral clearance in an annular space formed between an inner tube 6 and a cylinder 1. Therefore the inner wall of the piston rod 3 is guided along the outer wall of the inner tube 6 through the whole stroke of the piston 2, so a high stability of the damper is realized. A floating piston 12 dividing the compensating chamber 11 is movably arranged in the inner tube 6, it at least partially separates a compensating chamber 11 from a pneumatic spring chamber 13 formed in the interior of the tube 6 in sealing tight manner.
Patent JP-H09164812-A (JP)
Title: Pneumatic tire for vehicle
Inventor: MAIKERU REIMONDO KOONAA
IPC: B60C3/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To maintain a tread pattern over the whole life of a tire. SOLUTION: The tread surface 10 of a tread part 1 for grounding which is bridged between side wall parts 3 through two tread grounding ends TCE has a tread groove G which is provided with a curved surface where a radius RC of curvature in the meridian cross-section of the tire decreases the distance SP which is 20% of the distance from the equational plane C of the tire to the tread contact end TCE toward the outside in the axial direction of the tire from a point P which makes separation in the axial direction of the tire from the equational plane C of the tire gradually, the thickness of the tread part 1 decreases from the equational plane C of the tire toward the tread grounding end TCE gradually, and the depth (d) is decreased from the equational plane C of the tire toward the tread grounding end TCE gradually.
Patent JP-2001121208-A (JP)
Title: Wall thickness control method of extruded shape
Inventor: WATANABE JUNJI
IPC: B21C25/08
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To manufacture an extruded shape with the fluctuation in wall thickness further suppressed by canceling the fluctuation in the extrusion force and the container sealing force, and maintaining the force applied to a die to be constant. SOLUTION: The extruded shape is manufactured by using an extrusion die provided with a mechanism to insert the die 10 in a recessed part 21 for holding the die provided in a holder 20, to face the die to a baffle plate 30, and to apply the pressure to the die in the circumferential direction of the die 10 via the holder 20. The pressure applied to the die 10 is controlled according to the fluctuation in wall thickness of the extruded shape so that a gap in a shape-forming space 11 provided in the die 10 is constant during the extrusion.  The pressing mechanism employs the system the controlling the press-in quantity of a pressure adjusting rod 24 according to the fluctuation in wall thickness of the extruded shape by pressing a tip of a leg part of the pressure adjusting rod 24 inserted in a through hole 23 extending from the outer circumference of the holder 20 to the recessed part 21 for holding the die to the circumference of the die 10.
Patent JP-H06144860-A (JP)
Title: Cribing device for brittle plate
Inventor: SHINOZAKI KENGO
IPC: B28D1/22
Filed: 1992-11-11
Abstract: PURPOSE:To make a crack (cut groove) deep and straight even in the case of the shape of cut groove formed in a brittle plate being a curved line. CONSTITUTION:A scribing device for a brittle plate (device for making a cut groove on a brittle plate) is equipped with a brittle plate placing face to load the brittle plate G such as glass and a scribing chip 7 moving while being pressed against the top of the brittle plate G along a line to be scribed on the top of the brittle plate G loaded on the brittle plate placing face. The brittle plate placing face consists of a linear material 2 such as copper wire having high hardness arranged along the line to be scribed and a material 3 having low hardness such as urethane rubber arranged at part except the line to be scribed. A brittle plate pressing member 4 pressurizes the brittle plate G loaded on the brittle plate placing face from above and makes the brittle plate G generate bending moment with working the contact face between the brittle plate and the linear material 2 as a support.