baber/WOPTO huggingface dataset:
Patent JP-S63172360-A (JP)
Title: Buffer circuit for data transfer
Inventor: HIROSE FUMIYASU
IPC: G06F13/38
Filed: 1987-01-12
Abstract: PURPOSE:To enable a data transferer to transfer data regardless of the states of other transferers by providing buffers in response to those data transferers. CONSTITUTION:Each buffer 30 is provided in response to each data transferer and one of input signal D I1 is defined as a data valid signal line. The data are fetched by the buffers 30 independently of each other in accordance with data valid signals. When these buffers 30 are filled, the buffer full signals are outputted via a buffer full signal output circuit 43. At the same time, a selection deciding means 40 selects one of buffers 30 based on the data remaining state of each buffer 30 as well as the state of the receiver of data and informs this selected buffer 30 to a multiplexer circuit 42. Thus the circuit 42 selects the relevant buffer 30 for output of data.
Patent JP-H01181594-A (JP)
Title: Mold device
Inventor: FUSE HIROKI
IPC: H05K3/28
Filed: 1988-01-12
Abstract: PURPOSE:To eliminate part of a protective film without damaging an electric circuit pattern of a multilayered film by bring the part of the protective film of a multilayered film into abutment on the tip end of a heater part body for melting, and attracting the part of the protective film by air toward the side of the heater part body to separate the same from a multilayered film. CONSTITUTION:A heater part body 17 is raised in its temperature beyond the melting temperature of a protective film 16 in a coupling process of a molded multilayered film 12, and further moved by a cylinder device 18 until the tip end of the heater part body abuts on the protective film 16. This causes part of the protective film 16 to be melted away along its circular periphery part by a knife-shaped part 17a of the heater part body 17. Thereafter, the melted circular part 16a of the protective film 16 is attracted in by air blown from the tip end of the heater part body 17 through an air passageway 20, and the heater part body 17 is attracted into a mold core 11 by the cylinder device 18, thereby removing the part 16a of the protective film 16 from the multilayered film 12. Hereby, the part of the protective film 16 can be eliminated without damaging an electric circuit pattern 15 of the multilayered film 12.
Patent JP-H02188441-A (JP)
Title: Production of quartz glass doped with functional organic molecule
Inventor: ITO MASUMI
IPC: G02F1/361
Filed: 1989-01-13
Abstract: PURPOSE:To stably and efficiently use the high-performance functional org. molecule and to obtain the silica glass useful in optoelectronics by adding the functional org. molecule when a silicon alkoxide is hydrolyzed, dehydrating, and condensing the molecule. CONSTITUTION:Water and alcohol are added to the silicon alkoxide shown by Si(OR)4 (R is an alkyl) to obtain a liq. mixture. An amount of water to be used is about 4-10 times of the silicon alkoxide. The functional org. molecule such as a nonlinear optical functional org. molecule (e.g. 2-methyl-4-nitroaniline), a photochromism functional org. molecule (e.g. spiropyrane), an electrochromism functional org. molecule (e.g. polyxylylviologen), and a liq. crystal (p- methoxybenzylidene-p'-butylaniline) is added to the liq. mixture. The mixture is hydrolyzed, dehydrated, and condensed while applying ultrasonic vibration to obtain the quartz glass doped with the functional org. molecule.
Patent JP-S60148983-A (JP)
Inventor: UMENUSHI YOUICHIROU
IPC: E06B5/00
Filed: 1984-01-13
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-H03211728-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO JUNICHI
IPC: H01L21/76
Filed: 1990-01-13
Abstract: PURPOSE:To improve throughput and prevent etching of an element forming region surface of a substrate by so enhancing flow rate ratio of SiH4 of source gas to N2O at the time of horizontally returning etching as to increase etching and depositing rates, and adding etching acceleration gas into the source gas. CONSTITUTION:In the manufacture of a semiconductor device, flow rate ratio of source gas SiH4/N2O at the time of horizontally returning etching is increased as compared with that of prior art thereby to increase the etching and depositing rates. That is, the supply amount of the source gas SiH4 at the time of horizontally returning etching was heretofore 7SCCM and the supply amount of N2O was 35SCCM, but in the manufacture of the device in this invention, the supply amount of the source gas SiH4 to the N2O at the time of the etching is increased, for example, to 35SCCM, and the supply amount of the N2O remains at the 35SCCM. Accordingly, substantially etching rate is increased, time required for the etching can be shortened, and hence throughput can be improved.
Patent JP-H02186448-A (JP)
Title: Integrated circuit with debugging environment
Inventor: KUNIOKA YASUHIRO
IPC: G06F11/28
Filed: 1989-01-13
Abstract: PURPOSE:To decrease the charge of an ICE development fee by programming the most of debugging support by a debugger host program in a host computer side, for a remote primitive debugger program. CONSTITUTION:In a microcomputer ASIC side 10, a token sent from a host side is analyzed and the contents of a register save area are returned to respective registers. Then, processing jumps to a designated address and a user program is executed. When the processing comes up to a break address, a comparator circuit 24 is operated and software interruption is generated. Then, a control right is returned to a monitor side. A monitor program informs the generation of break of the host side and waits for it that the token is inputted from the host side again. By repeating such an operation sequence, the user program of the microcomputer ASIC 10 is emulated from the host computer and system debugging can be executed.
Patent JP-S5497745-A (JP)
Title: Assembling method of gas insulated switching device
Inventor: SATOU KUNIHIKO
IPC: H01H33/57
Filed: 1978-01-19
Abstract: PURPOSE: To stabilize and improve the voltage withstanding characteristic by performing the initial operation before starting the usage to clean the insulative gas sealed section.  
     CONSTITUTION: When assembling a gas insulated switchgear sealed with SF6 gas, initial operation is performed prior to the normal usage at the factory assembling or site installation, where 10∼1000 times of switching is performed then the metal powder, dust, etc. are cleaned out from the insulative gas sealed section. Since the foregin matters can be reduced at the normal usage, the voltage withstandability can be stabilized and improved without increasing the size or without requiring the complex work. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58124798-A (JP)
Title: Purification method of alpha2-plasmin inhibitor
Inventor: MATSUMOTO TAKASHI
IPC: A61K35/16
Filed: 1982-01-18
Abstract: PURPOSE:To prepare an alpha2-plasmin inhibitor which is an inhibitor of enzymic plasmin in high purity and yield by easy operations, by bringing a solution of the alpha2-plasmin inhibitor containing impurities into contact with an immobilized ligand, and purifying the alpha2-plasmin inhibitor. CONSTITUTION:A solution of an alpha2-plasmin inhibitor (hereinafter referred to as alpha2-PI) containing impurities is brought into contact with an immobilized ligand of formulaI(the water-insoluble polysaccharide is cellulose gel, crosslinked dextran gel, agarose gel or crosslinked agarose gel) or formula II (the water-soluble polysaccharide is dextran or starch) to purify the alpha2-PI. For example, the immobilized ligand is suspended in a buffer solution and packed in a column, and the resultant suspension of the alpha2PI containing impurities in the buffer solution is then passed through the column. The buffer solution is then passed through the column to elute and separate the impurities and then alpha2-PI.
Patent JP-S62163961-A (JP)
Title: Oxygen sensor element
Inventor: USUI TOSHIO
IPC: G01N27/41
Filed: 1986-01-16
Abstract: PURPOSE:To obtain an oxygen sensor element free from variations, at reduced cost and having a stable limit current value characteristic, by a relatively simple manufacturing process wherein a porous electrode are provided to both surfaces of an oxygen ion conductive plate comprising a solid electrolyte and covering one surface thereof with a metal membrane having minute pores. CONSTITUTION:A platinum electrode 2 is provided to both sides of a solid electrolyte 1 and a dome shaped metal membrane 13 is arranged to the single surface thereof and, subsequently, the peripheral edge of the metal membrane 13 is welded to the outer peripheral part of the baked platinum electrode 2 by resistance welding or laser welding to form a seal part 4. A small hole 13a is provided to the metal membrane and the processing thereof can be performed easily by laser or discharge processing and the small hole due to said processing has high accuracy and one having a constant dimensional shape is easy to prepare. Because the processing of the small hole 13a can be performed after the metal membrane 13 was sealed as shown by a numeral 6, it is unnecessary to preliminarily open a pinhole and there is no possibility bringing about the clogging of the pinhole to the metal membrane in an element product.
Patent JP-H07223994-A (JP)
Title: Dehydrating method for water-base acrylic acid solution
Inventor: SHIYURIINIFUAAZAN SHIYURIDAARU
IPC: C07C51/43
Filed: 1995-01-17
Abstract: PURPOSE: To condense an aqueous acrylic acid solution protectively without using extracting agent with a low energy consumption, by removing water by permeation vaporization using a film.  
     CONSTITUTION: By a common or multi-stage permeation vaporization of an aqueous acrylic acid solution of 20 to 70% (in particular, 40 to 60%) at a temperature of 60 to 100°C (in particular, 70 to 95°C) using a film having a separating layer made of PVA or a material containing PVA by 90% or more, with the remaining side pressure adjusted at 0.1 to 0.2 MPa and the permeated side pressure adjusted at 1 to 900 hPA (in particular 70 to 20 hPa), a permeated product with 10 to 90% of the water removed and containing 60 to 95% of residual product and less than 20$ of acrylic acid is obtained. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H08192665-A (JP)
Title: Waterproof construction of instrument for vehicle
Inventor: FUJITA KATSUSHI
IPC: B60K37/00
Filed: 1995-01-17
Abstract: PURPOSE: To provide a waterproof construction of instruments for vehicle in which connectors can be easily fitted to or detached from the instruments, the construction of a lower cover can be simplified, and the waterproofing can be ensured. CONSTITUTION: This waterproof construction of instruments for vehicle is constituted so that connectors 15 to be connected to FPC 7 are fitted on the back side of a case 1 receiving the movement 2 of instruments, and a lower cover 5 is fitted so as to cover the back of the case 1. The connector 15 is fixed to the back of the case 1 under the condition in which the conductive pattern of a printed circuit board 17 is pressed to the exposed conductive connecting part of the FPC 7, cylinder parts 15a are formed so as to surround the circumference of the connector 15 on the position corresponding to the connector 15 of the lower cover 5, and the extreme end parts of the inside of the cylinder parts 15a are contacted with the surface of the circumferential edge part of the printed circuit board 17 projected to the circumference of the connector 15, and hence the lower cover 5 is fitted.
Patent JP-S60150204-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OZAKI HIDETOSHI
IPC: G11B5/027
Filed: 1984-01-13
Abstract: PURPOSE:To set automatically an optimum recording level by using a recording means which performs recording with stepped variations, a detecting means for maximum resustion level and a means to store the recording level of said recording means. CONSTITUTION:The signal sent from an A/D converter 3 is cut off, and a carrier frequency signal (test signal) is extracted via an interface 19. The test signal is supplied to an FM modulator 4a of a signal processing circuit via an adder 16 to undergo the FM modulation and then converted into an analog signal by a D/A converter 5. This analog signal is supplied to a voltage control amplifier 17. Then a gain variable control signal is extracted out of a gain variable part 141 of a control circuit 14 in response to the action timing of an action time control part 142. This control signal is converted into an analog signal by a D/A converter 21 via an interface 20 and supplied to a voltage control amplifier 17 as the control voltage. Thus the gain of the amplifier 17 is varied in steps. While the reproduction output level is always monitored at each action time point. When the maximum level of reproduction output is detected at a time point (t), the value of the register of the converter 21 obtained at the time point (t) when the signal is recorded in a recording mode is stored to a memory 22.
Patent JP-H09199811-A (JP)
Title: Flexible printed circuit board and manufacture thereof
Inventor: MURAKAMI HIROSHI
IPC: H05K1/02
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain an FPC(flexible printed circuit board) which can be made small in size by narrowing the pattern width. SOLUTION: A band-like base film 1 is divided into left and right bases 1a and 1b pinching a bend line 2 at the center of widthwise direction, circuit patterns 3a and 3b, which make a left and right symmetrical shape, are formed thereon, and a pair of substrate constituent members 9a and 9b are formed. Both substrate constituent members 9a and 9b are bent at the bend line 2, the surface of both substrate constituent members 9a and 9b are superposed while both circuit patterns 3a and 3b are being aligned. 'When both superposed substrate constituent members 9a and 9b are press-molded under the state of heating, both substrate constituent members 9a and 9b are integrally formed in the state wherein the opposing parts of both circuit patterns 3a and 3b are superposed with each other.  Lastly, external shape is punched out, and an FPC 10, having each pattern 4 in double thickness, is completed.
Patent JP-H02184999-A (JP)
Title: Method for retrieving optimum path
Inventor: KAWAKAMI TOSHIHIKO
IPC: G08G1/0969
Filed: 1989-01-12
Abstract: PURPOSE:To obtain the optimum path at a high speed by making an intersection to indicate a flowing in and out terminal into plural subnodes, the number of which is the same as that of connected roads, providing a passing allowing flag or a passing inhibiting flag between the plural subnodes, and simultaneously retrieving the flags between the plural subnodes in the intersection when the optimum path for a road network is retrieved. CONSTITUTION:An intersection 8 to indicate the flowing in and out terminal is made into plural subnodes 61-64, and the passing allowing flag or the passing inhibiting flag is provided between the plural subnodes 61-64. Further, the flags between the plural subnodes 61-64 in the intersection 8 are simultaneously retrieved when the optimum path for the road network is retrieved. Thus, high- speed retrieval based on road traffic regulations can be executed by making the intersection into the plural subnodes 61-64, the number of which is the same as that of the connected roads, providing the passing allowing flag or the passing inhibiting flag between the plural subnodes 61-64, and simultaneously retrieving the flags when the optimum path is retrieved.
Patent JP-H1170014-A (JP)
Title: Hair curling device
Inventor: KUMODA TAKAHIRO
IPC: A45D4/16
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a hair curling device which can be used and operated more easily by preventing abnormal heat generation when electricity is fed. SOLUTION: A heat generator is installed inside at least one of a pair of clip pieces 2 of this hair curling device 1. Each clip piece 2 has a finger grip part 2a and a hair clasping part 2b which can be opened/closed by way of a hinge part 2c. Electricity is fed to the hair curling device 1 from an electricity feeder 4, while the clip piece 2 is held in the electricity feeder 4 by inserting the clip piece 2 into a clip piece insertion part 5 formed in the electricity feeder 4. The part opposite to the clip piece 2 with the heat generator inside is opened on the wall surface of the clip piece insertion part 5 into which the clip piece 2 is inserted. So the heat inside the clip piece insertion part 5 is released from the opening, so that abnormal heat generation can be prevented when electricity is fed.
Patent JP-S58123444-A (JP)
Title: Inspecting device for pattern defect
Inventor: HACHIKAKE YASUO
IPC: H01J9/42
Filed: 1982-01-19
Abstract: PURPOSE:To provided an optical defect detector which automatically detects a defect included in a pattern, by a method wherein an optical axis of a receiving system is inclined so that it approaches a direction of a stripe more than a direction extending perpendicularly to a pattern surface. CONSTITUTION:Output signals of light receivers A1 9-1, and A2 9-2 and A3 9-3 are inputted to an angle signal circuit 16, a positive or a negative angle signal is produced by the output signals, and a computer 17 issues a command to drivers 21 and 22 via a control circuit 20 according to a previously determined program to perform a scanning in an X-direction and a Y-direction of a laser projecting light. If a spot of the laser projecting light so scanned passes through a defect spot of a stripe pattern, a scattered light enters a photomultiplier tube 15, and the detecting signal of the photomultiplier 15 is inputted to a signal processing part 24 via a preamplifier 23. After the signal processing part 24 conducts a processing such as a schematic classification of a defect degree by means of a crest value of a defect signal, it is inputted to the microcomputer 17, which, in turn, detects a defect of a stripe forming a stripe pattern.
Patent JP-S59132862-A (JP)
Title: Preparation of granular food
Inventor: NAKAMURA SHIYOUICHI
IPC: A23L1/00
Filed: 1983-01-17
Abstract: PURPOSE:To prepare granular food having high fluidity and excellent preservability, by emulsifying an oil or fat together with the raw material of the food, drying the emulsion to the state of micro-capsules, and granulating the capsules. CONSTITUTION:A granular food containing granular seasoning, soup and other oils or fats is prepared by (1) adding at least a part of the oils or fats to at least a part of the other raw materials, (2) emulsifying the mixtue optionally in the presence of an emlsifying agent, (3) drying the emulsion to a water content of preferably <=3% and crushing the product, and (4) granulating the crushed mixture, as necessary, together with the remaining raw materials.
Patent JP-S57120613-A (JP)
Title: Method for opening and closing tap hole of blast furnace
Inventor: IKEDA YUKIHISA
IPC: C21D7/12
Filed: 1981-01-17
Abstract: PURPOSE:To execute the work for closing a tap hole in emergency quickly and surely by providing a mud container to a metallic bar to be inserted into the tap hole of a blast furnace freely attachably and detachably, mounting the mud container after opening with the metallic bar and extruding mud. CONSTITUTION:At the stage of tapping from a blast furnace, a metallic bar 2 is driven into a tap hole 4 with a tap hole opener 1 without mounted with a mud container 5. When the mud container 5 packed with mud 16 is mounted on the circumference near the leading end of the bar 2 and the opener 1 is advanced, the bar 2 is inserted deeply into the hole 4 until the container 5 abuts on the inlet of the hole 4. In this state, the mud 16 is forced into the clearance between the hole 4 and the bar 2; at the same time, an advancing mud stopper 14 is press-fixed to the inlet of the hole 4 by the aid of the energizing of a press-fixing spring 15, and this completes closing of the hole 4. For the purpose of emergency closing, the container 5 is beforehand mounted near the leading end of the bar 2.
Patent JP-S57118518-A (JP)
Title: Nutritive agent good for health and beauty
Inventor: OKANO KUNIKATSU
IPC: A61K36/718
Filed: 1981-01-16
Abstract: PURPOSE: To provide the titled nutritive agent, by using the power of GOZO (the five viscera,  i.e. liver, lungs, heart, kidneys and spleen) as a main component for enabling the balanced  nourishment, and adding tea, CHINPI (dried peel of Citrus unshiu MARE.), leaves of Japanese  persimmon, other herb medicines, and acids for improving the effect to promote the health and  beauty.  
     CONSTITUTION: A mixture of tea such as Unnan tea, oolong tea, etc. CHINPI and alcohol is  mixed with an extract obtained by extracting the leaves of Japanese persimmon fruit etc. and  containing herb medicine such as OREN (rhizoma of Coptis japonica MAKINO), OBAKU  (Bark of Phellodendron amurense RUPR.), etc., powder of GOZO and the womb, and powder  of the gallbaldder as main components, and further mixed with acids such as citric acid, malic  acid, etc. and chlorophyll, etc. The tannic acid existing in the tea leaves in a large amount decomposes the fats, and the sanshool which is an acid components of Japanese pepper promotes  the metabolism and the circulation of water and blood in the body and prevents arteriosclerosis. Since citric acid and CHINPI are effective to relieve constipation and CHINIP and  the alcohol activate the action of the six internal organs (i.e large intestine, small intestine,  stomach, gall, bladder and SANSHO), the combined use of the above components with the  GOZO powder, womb powder and the health extract effective to promote the activity of internal organs has the effect of exhibiting excellent beautifying effect. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11202501-A (JP)
Title: Dimension controlling method for deep uv cure process
Inventor: KIMURA YOSHIKA
IPC: G03F7/40
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To control changes in the shape and dimension of a deep UV(DUV) process pattern by using a chemically amplifying resist consisting of a resin having hydroxyl substituents partially protected with protecting groups to form a resist pattern and curing the pattern with DUV rays in a basic atmosphere. SOLUTION: The resist used for the dimension controlling method of a resist pattern in a DUV cure process is a polarity-converted chemically amplifying resist comprising a resin having hydroxyl groups and protecting groups which partially protect hydroxyl groups so as to change the resin into insoluble in a developer. After the chemically amplifying resist is developed, the resist is irradiated with DUV rays in a basic atmosphere to diffuse the basic gas in the resist and to trap produced protons to suppress deprotecting reaction. Thereby, conventional problems such as thinning of a resist pattern after development, degradation in the shape and thinning of the resist film thickness can be solved.
Patent JP-H04237892-A (JP)
Title: Rotary compressor
Inventor: YOSHIDA SHIRO
IPC: F04C29/02
Filed: 1991-01-22
Abstract: PURPOSE:To prevent wear and seizure in vane sliding parts of main and sub bearing plate surfaces. CONSTITUTION:A vane is provided with an oil feed hole 54 which supplies oil 64 to a side face of the vane 51 reciprocatively sliding after a roller 69 rolling in a cylinder 65, and to plate surfaces of a main bearing 67 and a sub- bearing 68. The vane is installed in a compressor.