baber/WOPTO huggingface dataset:
Patent JP-H03254749-A (JP)
Title: High pressure sterilization
Inventor: MAZAKI HIDEHIKO
IPC: A23L3/015
Filed: 1990-03-02
Abstract: PURPOSE:To sterilize the contents introduced in to an enclosing body without incurring the breakage of the enclosing body by constituting the enclosing body from an opened port member and a basic body which possesses the barrier performance for gas and water. CONSTITUTION:An enclosing body 1 has a bag body 2 as a basic body, cover member 3 arranged at the opened port on the bag body 2, and a pull tab 5 as opened port member which is arranged so as to cover a pouring port 4 formed on the cover member 3. The bag body 2 is a basic member film which possesses the barrier performance for gas and water, e.g. nontransparent film including a metal layer consisting of polyethylene terephthalate resin (PET) layer, aluminium(Al) layer, polypropylene resin(PP) layer. The cover member 3 is the member which possesses similarly the barrier performance for gas and water, e.g. a member consisting of Al layer/PP layer (an Al layer 3a and a PP layer 3b), and a pouring port 4 is formed on the Al layer 3a. The pull tab 5 is constituted of PET layer 5a/Al layer 5b/PP layer 5c, and possesses the barrier performance for gas and water similarly to the case of the bag body 2.
Patent JP-S61212638-A (JP)
Title: Division operation control device of internal-combustion engine
Inventor: KASHIWAKURA TOSHIMI
IPC: F02D41/02
Filed: 1985-03-18
Abstract: PURPOSE:To prevent a back fire, by releasing an intake valve side after an exhaust valve side of the valve lockers for inoperative cylinders is released, when operation of a cylinder quantity controlled engine is switched from the partial cylinder operation to the all cylinder operation. CONSTITUTION:A control device, providing in intake and exhaust valves 4, 6 of inoperative cylinders B, C a cylinder quantity controlled engine valve lockers 12a-12d for holding the valve in a closed condition, controls each locker 12a-12d by solenoides 22a-22d driven by a signal from a control unit 36. When operation of the engine is transferred from its partial cylinder operation to all cylinder operation, the control device, first releasing the valve lockers 12b, 12d of the exhaust valve 6 of the inoperative cylinder to place the valve in a condition it can be opened, thereafter releases the lockers 12a, 12c of the intake valve 4. In this way, generation of a back fire can be prevented even if a response delay is caused in the valve locker when the operation is transferred.
Patent JP-H08248810-A (JP)
Title: Image forming device
Inventor: TAGUCHI YASUHIKO
IPC: G03G15/20
Filed: 1995-03-13
Abstract: PURPOSE: To provide an image forming device capable of shortening a standby time and excuting sure fixing during the standby time. CONSTITUTION: When a main switch 55 is turned on and a device is started, power is supplied to a fixing heater 20 to heat a fixing roller (not shown in the figure). The temp. of the fixing roller and the temp. of a pressure roller whose temp. is raised with the fixing roller are detected by thermistors 23 and 24 to process the signals of the detection by a main control panel 40, which makes the device operate when the temperatures of the fixing roller and the pressure roller reach a fixed temp. and sets an initial process speed and an initial copying speed which are lower than a normal speed to form an image.
Patent JP-H01228029-A (JP)
Title: Bugging control supporting device for computer software
Inventor: OKAMOTO NOBUHISA
IPC: G06F11/28
Filed: 1988-03-08
Abstract: PURPOSE:To decrease a remaining bugging and to support the bugging detection with a good accuracy by displaying a suitable bugging generating forcasting curve based on the number of buggings extracted up to the arbitrary time point during the test. CONSTITUTION:An input part 1 fetches the observing value which is the actual number of the bugging extractions, and a total number X'K of bugging generating forecastings in a test completing data TK is calculated with equation I by using the observed value by a forecasting processing part 2. A bugging forecasting curve processing part 3 calculates a total number X'm of bugging generating forecastings of an (m)-th day based on equation II by the total number X'K of the bugging generating forecastings obtained by the equation I and obtains a bugging generating forecasting curve X'. A displaying part 4 displays the total number X'm of the bugging generating forecastings of a test starting (m)-th day calculated from the equation II as a bugging generating forecasting curve X' and displays a total number Yn of the observed bugging extractions.
Patent JP-H10252506-A (JP)
Title: Electric control throttle device
Inventor: SATO HISAAKI
IPC: F02D9/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To fix harness for supplying power to a motor by a simple constitution, and facilitate wire connecting work, in an electric control throttle device opening/closing a throttle valve by a motor. SOLUTION: In a flange 11 for fixing a motor 2, a clip part 14a, 14b is integrally molded, which is for fixing harness 13a, 13b connected to a power terminal 12a, 12b. The clip part 14a, 14b is formed so that a tip end of the harness 13a, 13b faces the power terminal 12a, 12b when the harness 13a, 13b before connection is fixed, in a condition fixing the harness 13a, 13b to the clip part 14a, 14b, wire connecting work is performed.
Patent JP-H01228209-A (JP)
Title: Monostable multivibrator and astable multivibrator
Inventor: SUZUKI TOSHIYASU
IPC: H03K3/282
Filed: 1988-03-08
Abstract: PURPOSE:To obtain a monostable multivibrator with a few number of components by forming an energy emission path by connecting the emitter of a transistor in which an energy accumulation means is base-grounded to one end of a power source. CONSTITUTION:A trigger signal from the outside is inputted to a terminal 12, and also, the output of the circuit is outputted from the terminal 12. When the circuit is set at a stable state, the transistor 4 is turned ON and a capacitor 5 is charged. The current of a resistor 9 flows on a diode, and the transistor 3 is reverse-biased. When the potential of the terminal 12 is decreased transiently by the trigger signal from the outside, since the discharge current of the capacitor 5 flows on the emitter junction of a resistor 11 and the transistor 3, the transistor 3 is turned ON. As a result, the base potential of the transistor 4 is pulled to ground potential, and the capacitor 5 continues discharge furthermore. Such state shows a monostable state. After that, when the discharge current is decreased, the transistor 3 is turned OFF, then, the state goes back to an original stable state.
Patent JP-H07236657-A (JP)
Title: Stretcher base device for vehicle
Inventor: MIYADERA TOSHIYUKI
IPC: A61G3/00
Filed: 1994-02-25
Abstract: PURPOSE:To simplify the structure of a stretcher base device for vehicle, and improve the installing property to vehicle. CONSTITUTION:A slide roller 6 to be engaged with a linear fixed 7 rail 4 fixed to a car body 1 in such a manner as to be rollable is provided in the deep part of a slide rail 8. A fixed roller 7 making rolling contact with the slide rail 8 from under is provided on the end part on this side of the fixed rail 4. The top end of an arm 9 mounted in the inner deep part of the slide rail 8 in such a manner as to be capable of derricking and rotating is engaged with the fixed rail 4 in such a manner as to be capable of sliding, and a stopper for regulating the maximum pulling position of the slide rail 8 by the contact with the slide roller 6 is provided on the end part on this side of the fixed rail 4, whereby the structure of the fixed rail 4 is simplified, and the loading property to vehicle is improved.
Patent JP-S57166514-A (JP)
Title: Electromagnetic flowmeter
Inventor: GOTOU SHIGERU
IPC: G01F1/60
Filed: 1981-04-08
Abstract: PURPOSE:To obtain an electromagnetic flowmeter which measures a flow rate in accordance with a measurement range by measuring a signal from an electrode, provided to a pipe where a fluid to be measured flows, through an integrator whose integral time can be switched. CONSTITUTION:Electrodes 4 and 4' are provided to a pipe 3 where a fluid flows, and signals generated at the electrodes 4 and 4' when a current is flowed through an energizing coil 2 from a current source 5 through a switch 7 are amplified by an amplifier 8, whose output is inputted through a switch SS to an integrator IC consisting of an operational amplifier DP2 and a capacitor C which has a reset switch RS. The output of the integrator is passed through a switch and held by a sample holding circuit 10 with sampling pulses P2. The switches 7, SS and RS are controlled by control pulses P1, P4 and P5 from a control circuit 6 and the control pulse P4 is increased in pulse width in accordance with a measurement range, so that a flow rate is measured in accordance with the measurement range.
Patent JP-S62261748-A (JP)
Inventor: ERUMAA AARON RICHIYAAZU
IPC: F16D23/06
Filed: 1987-03-07
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-S60196663-A (JP)
Title: Separation agent
Inventor: OKAMOTO YOSHIO
IPC: B01J20/291
Filed: 1984-03-19
Abstract: PURPOSE:To make it possible to use an optically active polymer not only as a separation agent of an optical isomer or an analogue compound but also as the packing agent for gel permeation chromatography (GPC), by chemically bonding the optically active polymer to a silica gel. CONSTITUTION:The optically active polymer used in this separation agent is polyamino acid, polysaccharides or an optically active synthetic polymer. The silica gel used in this separation agent is different corresponding to the size of a column or plate to be used but the particle size thereof is pref. 1-300mum, the average pore size thereof is pref. 50-10,000Angstrom  and the amount thereof for chemically bonding the optically active polymer is pref. 1-50% by wt. of a carrier. In this case, the optically active polymer is chemically bonded to the silica gel by the methods shown by the table to obtain this separation agent. If thus obtained separation agent is used in chromatography, the separation of a low- molecular compound such as an optical isomer or an analogue compound can be performed and, if used in GPC, the measurement of the MW of a high-molecular compound can be performed.
Patent JP-H09295962-A (JP)
Title: 2,2'-disubstituted-ethanesulfonic acid derivative and its salt
Inventor: NOHIRA HIROYUKI
IPC: C07C303/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new ethanesulfonic acid derivative or its salt useful as an optical resolution agent, pharmaceuticals such as antiarrhythmic agent or an agent for the treatment of arteriosclerosis, etc., its intermediate, a raw material for agrochemicals, etc. SOLUTION: The objective compound is an ethanesulfonic acid derivative of formula I (R<1> is H or a 1-8C alkyl; R<2> is a 1-8C alkyl; * represents the position of an asymmetric carbon atom) or its salt, e.g. (s)-2-p- isobutylphenylpropanesulfonic acid. The compound of formula I can be produced by reacting a halogenated ethyl derivative of formula II (X is a halogen) with an alkali metal sulfite in a proper solvent to obtain an alkali metal salt of an ethanesulfonic acid derivative and optionally converting the alkali metal salt into sulfonic acid by using an ion exchange resin or by double decomposition. Optical resolution of an amine compound of formula III (R<3> is an aryl, an alkyl or an alkoxy; R<4> is an alkyl; A is CH2 , etc.) can be performed by using the compound of formula I as an optical resolution agent.
Patent JP-H01227095-A (JP)
Title: Fuel assembly
Inventor: MORIMOTO YUICHI
IPC: G21C3/328
Filed: 1988-03-07
Abstract: PURPOSE:To enable effective utilization of a plutonium, by arranging a fuel with a lower concentration of a nuclear fusion-oriented plutonium in the plutonium in an area with a small atomic number ratio of hydrogen to fuel. CONSTITUTION:This fuel assembly is so arranged that a volume ratio of moderator to fuel of 1.0 thereof becomes smaller than that of 2.8 of a fuel assembly with a used fuel taken out. In this case, a ratio of content of nuclear fusion- oriented plutonium in plutonium contained in a mixed oxide fuel 16 is about 50% as against about 70% in that in a mixed oxide fuel 15. Therefore, in an area with an atomic number ratio of moderator to fuel exceeding 1.0, the mixed oxide fuel 16 is lower in the degree of reaction as compared with the mixed oxide fuel 15. So in this case, the mixed oxide fuel 16 is confined to a half of an upper part of the assembly. As a result, voidage becomes higher than 50% at a half part on the downstream side of the fuel to bring the atomic number ratio of hydrogen to fuel below 1.0. This eliminates a drop in the degree of reaction otherwise caused by degrading in a composition of plutonium thereby allowing effective recycling of plutonium.
Patent JP-S52137264-A (JP)
Title: Sealing method of semiconductor device
Inventor: YOKOYAMA TAKASHI
IPC: H01L23/31
Filed: 1976-05-12
Abstract: PURPOSE: To improve the heat-resistant and high-impact properties of a semiconductor device by coating polyimide resin and silicone rubber on the mesa type junction protected by Zn - Pb - Si based glass followed by sealing with the use of epoxy resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02231411-A (JP)
Title: Hair treatment
Inventor: SUZUKI ATARU
IPC: A61Q5/00
Filed: 1989-03-06
Abstract: PURPOSE:To obtain a hair treatment, containing a cationic polymer and/or cationic polypeptide, a condensate salt of a polypeptide with a fatty acid and nonionic surfactant and capable of imparting smoothness to hair and preventing dryness and looseness. CONSTITUTION:A hair treatment, such as rinse, treatment or conditioning agent, containing (A) 0.5-5wt.% cationic polymer (e.g. quaternized vinylpyrrolidone- aminoethyl methacrylate copolymer) and/or cationic polypeptide (e.g. quaternized collagen polypeptide), (B) 0.5-5wt.% salt (e.g. Na salt of coconut oil fatty acid collagen peptide) of a condensate of a polypeptide which is a hydrolyzate of a natural protein and (C) 0.5-5wt.% nonionic surfactant (e.g. sorbitan ester of a fatty acid). The above-mentioned formulation is capable of providing excellent treating effects even if a shampoo containing the cationic polymer blended therein is used.
Patent JP-H01226808-A (JP)
Title: Powder containing water-dispersible vitamin e nicotinate
Inventor: KAWASHIMA YOSHIAKI
IPC: A61P3/02
Filed: 1988-03-07
Abstract: PURPOSE:To obtain the subject powder having improved dispersibility in water, by spray-drying vitamin E nicotinate which is an oily drug together with a specific surfactant, etc., such as hydroxypropyl cellulose having low substitution degree, silicic anhydride and medium-chain fatty acid triglyceride. CONSTITUTION:The objective drug-containing powder having excellent flowability and water-dispersibility and capable of including a drug component at high concentration is prepared by spray-drying a mixture containing (A) vitamin E nicotinate which is an oily drug exhibiting unique and excellent effect in the activation of microcirculatory system, improvement of lipid metabolism, suppression of platelet coagulation, reinforcement of blood vessel, increase of oxygen partial pressure in blood, etc., (B) a hydroxypropyl cellulose having low substitution degree or a crystalline cellulose-carboxymethyl cellulose sodium salt, (C) a Pluronic-type or Tween-type surfactant, (D) silicic anhydride and (E) a medium-chain fatty acid triglyceride. The amounts of the components A, B, C, D and E are preferably 3-30pts.wt., 3-10pts.wt., 0.3-5pts.wt., 3-10pts. wt. and 1.5-15pts.wt., respectively.
Patent JP-H01229458-A (JP)
Title: Magnetic disk device
Inventor: MORIYAMA KANICHI
IPC: G11B19/20
Filed: 1988-03-09
Abstract: PURPOSE:To prevent magnetic fluid from leaking by providing a groove filled with a sealing compound, extending in a belt shape along the outer circumferential surface of a rotational shaft or the inner circumferential surface of a spindle hub on the fitting surface of the rotational shaft and the spindle hub. CONSTITUTION:On the top surface of the spindle hub 8 and in the fitting part of a spindle shaft 5 and the spindle hub 8, the groove 19 extending annularly along the outer circumferential surface of the spindle shaft is cut out, whereas the sealing compound consisting of, e.g., epoxy resin, etc., is filled into the groove 19. And, on the inner circumferential surface of the spindle hub 8 in a hub internal room 17, a narrow groove 20 extending in the circumferential direction of this inner circumferential surface is formed, for example, by a lathe, etc., at the time of forming the inner circumferential wall of the spindle hub 8. Moreover, on the outer circumferential surface of a large diameter part 5a, two shaft grooves 21 are cut in parallel with each other to extend in its circumferential direction, so as to adsorb more effectively the magnetic fluid 16c or a base oil, which is leaked from a seal part 16 to flow along the outer periphery of the large diameter part 5a. By this method, the magnetic fluid or the base oil is prevented from splashing inside the magnetic disk device.
Patent JP-S52136991-A (JP)
Title: Production of hydrolase for girasole fructan
Inventor: ISHIBASHI KEIJIROU
IPC: C12R1/645
Filed: 1976-05-11
Abstract: PURPOSE: To produce title hydrolase by growing a girasole-fructanassimilating mold in a medium containing the fructan. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56149426-A (JP)
Title: Preparation of unsaturated polyester
Inventor: HASEGAWA TAKASHI
IPC: C08F299/04
Filed: 1980-04-22
Abstract: PURPOSE: To produce an unsaturated polyester giving molded products having improved surface tackiness and boiling-water resistance, by reacting a dicarboxylic anhydride and an alkylene oxide in the presence of a dicarboxylic acid-dicyclopentadiene reaction product.  
     CONSTITUTION: A dicarboxylic acid-dicyclopentadiene reaction product and a dicarboxylic anhydride, which are maintained in a state of a molten mixture, are reacted with an alkylene oxide introduced continuously into the reaction system with heating, in the presence of a catalyst added if necessary, in an atmosphere freed of oxygen, whereby the object unsaturated polyester is obtained. The aforesaid dicarboxylic acid-dicyclopentadiene reaction product can be obtained by reacting the two materials at approx. 80W160°C for approx. 1W10hr. This method facilitates the preparation of unsaturated polyesters having excellent physical properties using cheaply available materials and simple equipment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61213935-A (JP)
Title: Step execution system for high-level language program
Inventor: KODAMA KIYOSHI
IPC: G06F9/44
Filed: 1985-03-18
Abstract: PURPOSE:To execute a program, step by step, at a source language level by receiving a debugging test indication represented by the line number of source language level and converting it into the address of machine word level, and trapping errors. CONSTITUTION:When a debugging test tool 56 operates and a machine word program 55 is loaded in a main storage for the debugging test, a line number table and a variable/function table 200 are generated in the main storage on the basis of line number information 55a and variable/function information 55b added to the machine word program 55. An indication for step execution of high-level language level is sent to a debugging test tool 56 after said tables are generated. On receiving the step execution indication, the debugging test tool 56 compares the current value of a program counter with addresses 16 in the line number table 100 to find the line number 15 of a stop position. A line number 17 to be executed next is taken out on the basis of the obtained line number 15. Further, an address corresponding to the line number 17 to be executed next is found and a trap instruction is set.
Patent JP-H05260022-A (JP)
Title: Communication control system
IPC: H04L1/00
Filed: 1992-03-13
Abstract: PURPOSE:To provide a communication control system which can change an error control system for information signals corresponding to a change in the characteristic of a communication path and enables an efficient reception processing. CONSTITUTION:A bit width measurement part 10 measures the bit width of a bit synchronizing signal BS in a reception signal (a). A dispersion judging part 11 judges dispersion from the measured value of the bit width measured by the bit width measurement part 10 and ranks the dispersion corresponding to the degree of quality for the characteristic of the communication path. An error control system decision part 12 decides the error control system based on the rank decided by the dispersion judging part 11 so as to enable the efficient reception processing.
Patent JP-H07257317-A (JP)
Title: Seat for automobile
Inventor: TAKATSUJI KOICHI
IPC: B60R22/26
Filed: 1994-03-24
Abstract: PURPOSE:To provide a seat for an automobile, which does not give foreign body feeling to the back of an occupant seated on a seat bag and of which appearance is improved. CONSTITUTION:A seat for an automobile can be inserted into and drawn from the inside of a recessed part 20 formed in the surface side 3A near the lower end 3B of a seat bag 3, and a plate 21 is installed in the recessed part 20 so as to freely open/close an opening 22 of the recessed part 20, and one end 9 of a belt 8 is supported by the surface of the recessed part 20 side of the plate 21 freely to be connected/disconnected.
Patent JP-S5825199-A (JP)
Inventor: NANBA HIROSHI
IPC: D06F75/24
Filed: 1982-03-31
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-S54134851-A (JP)
Title: Heat pump system freezer
Inventor: SAKAINO KAZUAKI
IPC: F25B13/00
Filed: 1978-04-10
Abstract: PURPOSE: To provide a heat pump system freezer capable of heating operation while defrosting in which an outdoor side heat exchanger is divided into a plurality of units connected in series and an auxiliary change-over valve is opened or closed in response to load to make one set of heat exchangers condenser and the other set of evapolator for alternatively operating them.  
     CONSTITUTION: When sensing elements 16, 17 mounted respectively on the outdoor side heat exchangers 10, 11 and having a predetermined priority over one another sense frosting, the element 16 opens first only 2-way valve 28 to stop or operate a blower 20 with superlow speed. Thus a portion of high temperature gas from a compressor 1 during heating operatin cycle flows into a port D from a bypass pipe path 15 through the 2-way valve 18 and into the outdoor side heat exchanger 10 which has been so far operated as an evapolator to join heating cycle liquid refrigerant at point G and evaporate in the outdoor side heat exchanger 11. While the sensing element 16 senses the completion of the evaporation to return each portion to the original state, the sensing element 17 operates the heat exchanger 11 in place of same 10. 
     COPYRIGHT: (C)1979,JPO&Japio