baber/WOPTO huggingface dataset:
Patent JP-S55131958-A (JP)
Title: Storage battery
Inventor: OKAMATSU SADAO
IPC: H01M50/169
Filed: 1979-03-30
Abstract: PURPOSE:To make the opening of a cell lid easier for internal repairing, etc., as well as simplify a bonding device for a cell box and the cell lid by incorporating a resistance heating element in the bonded junction between the cell box and cell lid made of a synthetic resin. CONSTITUTION:Both the cell box 1 and the cell lid 2, each being made of a synthetic resin, e.g., polypropylene, etc., are bonded to each other to form a storage battery, where the resistance heating element 4, e.g., nichrome wire, etc., is built in the bonded junction 3 between the cell box 1 and the cell lid 2 and the connection terminal 5 is drawn out. Then, a current is applied to the connecting terminal 5 and then the cell lid 2 is pressed on the cell box 1 to bond and fix both together. Also, when opening the lid, a currnet is also supplied to the connection terminal 5 and both members are separated from each other to open the lid.
Patent JP-H03240896-A (JP)
Title: Ballot box equipped with totalizer
Inventor: UESUGI TAKAO
IPC: G07C13/00
Filed: 1990-02-19
Abstract: PURPOSE:To prevent labor from being wasted for counting or totalizing votes by providing a recording means to record a person name signal transmitted from a person name sensor, which detects the name of a person to be elected described on a ballot paper, and an output means to take out vote information recorded to the recording means. CONSTITUTION:When a ballot paper 4 is inserted to a voting port 1d, a person name sensor 1e reads the name of the person to be elected, and a recording means 5 temporarily records and holds the number of votes by the read persons to be elected. After voting is finished, when a totalize signal is generated from a host computer 6 installed at the Election Administration Commission, the signal is inputted to the recording means 5 and the number of votes by the persons to be elected held at the recording means is outputted through a telephone set 3 to the host computer 6. Thus, the number of ballot papers 4 put into a lot of ballot box 1 is put in order for each person to be elected, and totalized at the host computer 6 in a short period of time.
Patent JP-H01316607-A (JP)
Title: Navigation system
Inventor: NAKAI HIROSHI
IPC: G01C21/00
Filed: 1989-02-17
Abstract: PURPOSE:To accurately perform drift correction on measuring values obtained at the time of self-contained navigation so as to eliminate the variation of an offset error in a short time produced at the time of radio navigation by combining the radio navigation and self-contained navigation. CONSTITUTION:A self-contained navigation system 3 performs drift correction by using a measured result of a radio navigation system 2 or an output result of a Kalman filter 7 selected by means of a measuring value switching means 5 as a new inferred value. A measuring value difference calculating means 4 calculates the difference between the measuring values of the systems 2 and 3 and the means 5 selectively gives either one of the measuring values of the systems 2 and 3 to the filter 7 in accordance with the magnitude of the difference calculated by the means 4. In other words, the measuring value of the radio navigation is used as the measured result in the normal state where the difference between the measuring values of the systems 2 and 3 is small and the measuring value by the self-contained navigation is used as the measuring value when the difference is large. Then the drift produced at the time of the self-contained navigation is eliminated by the measuring result of the radio navigation or the output result of the filter 7.
Patent JP-S56136347-A (JP)
Title: Rubber pellet of low tackiness and production thereof
Inventor: UCHIYAMA AKIRA
IPC: B29B15/02
Filed: 1980-03-28
Abstract: PURPOSE: To prevent the aggreration of the rubber pellets from occurring during storage of the pellets without spoiling the characteristics inherent of the rubber by mixing the pellets with a particulate higher fatty acid (salt) which is used as an anti-tack agent instead of talc, polyethylene powder or the like.  
     CONSTITUTION: The rubber, particularly, 2W10C α-olefin based copolymer rubber (preferably, ethylene-propylene-dicyclopentadiene based rubber) is extruded by an extruder or the like into the pellets of, for example, a diameter of 8mm and a thickness of 5mm. The pellets thus obtained are mixed with the particulate higher fatty acid and/or salt thereof (preferably, those of 12W30 carbon atoms such as lauric acid, calcium stearate, etc.), preferably in a weight ratio of 100:0.1W1.  
     EFFECT: The pellets do not exhibit tack even after storage for a month under the condition where ten bags filled with 25kg of the pellets respectively are stacked vertically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61198780-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRUTA YOICHI
IPC: H01L21/302
Filed: 1985-02-28
Abstract: PURPOSE:To manufacture a highly integrated, high-speed semiconductor device, by readily forming lead-out wiring for source and drain regions when elements are miniaturized, and reducing the ratio of the source and drain regions occupying an element region. CONSTITUTION:A field oxide film 42 is formed on the surface of a P-type Si substrate 41. A gate electrode 45 comprising polycrystalline Si is formed on an element region 43 surrounded by the film 42 through a gate oxide film 44. An Si oxide film 48 is formed on the side wall of the electrode 45 by an etching method. W layers 491 and 492 are formed on the side wall of the electrode 45 by sputter etching. Then a W layer 50 is deposited on the entire surface. Low-viscosity resist 51 is applied. The W layer 50 on the electrode is removed by etch back. W layers 501 and 502, which are connected to the layers 491 and 492, are formed by photoetching. A CVD Si oxide film 52 and BPSG film 53 are formed thereon. Then contact holes 54 and 54 are provided and wirings 55 and 55 are connected. Thus the work is finished.
Patent JP-H07227279-A (JP)
Title: Method for preparing cytoplastic hybrid callus
Inventor: ANDO SATOSHI
IPC: C12N5/10
Filed: 1994-02-15
Abstract: PURPOSE:To efficiently prepare a cytoplasmic hybrid callus for breeding, etc., by fusing a protoplast of alfalfa cell obtained by breaking only its cell nucleus in a state leaving useful gene character with a protoplast of the alfalfa cell obtained by inactivating only its cytoplasm. CONSTITUTION:A protoplast obtained by selectively breaking only cell nucleus among protoplasts of alfalfa cell containing a useful gene character in a cytoplasm is used as either one parent and a protoplast obtained by inactivating only cell nucleus among protoplasts of alfalfa cell containing a useful gene character in nucleus is used as the remainder parent and these two kinds of protoplast are fused by applying voltage between parallel electrodes using an electric fusion method, etc., to efficiently provide a hybrid callus and a substituent substance of cytoplasm having useful gene characters in the nucleus and the cytoplasm and capable of utilizing for breeding, etc.
Patent JP-2000241561-A (JP)
Title: Device and method for detecting in-bed state
Inventor: MORINAKA KATSUYA
IPC: A61G12/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a reliable and low-cost in-bed state detection device and its method for easily reporting abnormality in advance by detecting the presence of a human on a bed and giving a warning when the human is not in the bed or in a dangerous state. SOLUTION: A detection device consists of a distance detection means 11 by combining an LED and a PSD being mounted to a ceiling, a measurement means 12 for sampling a signal that is outputted from the distance detection means 11 for changing to a digital signal, a data storage part 13 for storing the data, a judgment part 14 for judging that a human is in a bed and out of bed when the difference in the data being obtained by the measurement means 12 is equal to or more than a constant value and within a constant value, respectively, a display part 15 and a warning part 16 for displaying the information and giving a warning.
Patent JP-H07228765-A (JP)
Title: Permanently antistatic polyphenylene ether resin composition
Inventor: OSHIMA AKIFUMI
IPC: C08K5/521
Filed: 1994-02-15
Abstract: PURPOSE:To obtain a polyphenylene ether (PPE) resin compsn. which has permanent antistatic properties and in which ingredients are well compatibilized with each other. CONSTITUTION:This compsn. is obtd. by compounding a PPE resin or its mixture with a styrene resin (A), a styrene resin having structural units derived from glycidyl (meth)acrylate (B), and an antistatic agent which is a polyamide elastomer contg. 1mmol/kg or higher carboxyl groups (C) in wt. ratios of C/(A+B) and B/C of 5.1-25% and 50-300%, respectively.
Patent JP-S56136191-A (JP)
Title: Dc motor servo-circuit
Inventor: TSURUTA KATSUJI
IPC: H02P7/06
Filed: 1980-03-27
Abstract: PURPOSE:To make it possible to increase armature current omitting resistance for current detection by gaining an armature current feedback value for controlling a DC servomoter from both ends falling voltage of a thermal relay for overload protection. CONSTITUTION:In a DC servo-circuit the both ends falling voltage VTH of the thermal relay TH for overload protection connected in a series with an armature current Ia0 circuit is amplified A2 to gain the armature current feedback voltage VIF for controlling a DC servomotor M. And the speed instruction input voltage VREF is compared DF1 with the detection output VTG of the tacho-generator TG and after being compared DF2 with said VIF through the amplifier A1 it is put into the power amplifier A4 connected with the power source voltage Vin through a current error amplifier A3 to control the armature current Ia0. Thereby it is possible to increase the armature current omitting the current detection resistance.
Patent JP-H10235511-A (JP)
Title: Throw away tip
Inventor: TAKIGUCHI MASAHARU
IPC: B23B51/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To perform boring of a plurality of kinds of diameters by using differ ent tool main bodies by forming a difference in level on the way of a main cutting edge, making the tip part of the main cutting edge a projecting curved shape which gradually approaches the bottom and making the rear end part a corner. SOLUTION: A main cutting edge 6 is separated into a first cutting edge part 6a and a second cutting edge part 6b by a difference in level 7. Because the rear end part 6d on the outer peripheral side of the main cutting edge 6 is made a nose even if the fitting angle of a throw away tip 1 is changed, fracturing of the cutting edge 6 can be suppressed. By using various kinds of drills provided with tip fitting seats which are different in angles of the first side walls by using the same throw away tip 1, plural kinds of throw-away tipped drills having main cutting edges 6 which are different in tip angles and different in outside dimensions.
Patent JP-H0673523-A (JP)
Title: High strength steel parts excellent in fatigue strength and production thereof
Inventor: INADA ATSUSHI
IPC: C23C8/22
Filed: 1993-03-01
Abstract: PURPOSE:To provide an optimum method for producing high strength steel parts in which residual gamma distribution capable of inhibiting both the occurrence and propagation of crack is attained and superior fatigue strength is provided. CONSTITUTION:The amount of retained austenite in the part between the outermost surface and a position at a depth of 40mum from the outermost surface is <=15vol.%, and the amount of retained austenite in the part in the range of 100 to 400mum depth from the outermost surface is 20-40vol.%. Further, the parts prepared by using a carburizing steel are subjected to carbo-nitriding treatment for T hr so that surface carbon concentration, surface nitrogen concentration, and (surface carbon concentration + surface nitrogen concentration) are regulated respectively to >=0.7wt.%, >=0.2wt.%, and <=1.3wt.%, and then to carburizing treatment so that surface carbon concentration becomes 0.4-0.9wt.% at >=900 deg.C for 0.2-0.6Thr, by which the amount of retained austenite in the part between the outermost surface and a position at a depth of 40mum is regulated to <=40vol.%. Further, shot peening treatment of >=0.6mmA arc height is applied.
Patent JP-S53125050-A (JP)
Title: Polarizing plate for liquid crystal display body
Inventor: IMAI TOSHIO
IPC: G02B5/30
Filed: 1977-04-07
Abstract: PURPOSE:To increase surface hardness and enable products of extrathin type to be readily obtained by covering polarizers with a transparent oxide film or a transparent nitride film or both.
Patent JP-H02219298-A (JP)
Title: Heat dissipating device for multilayer circuit board
Inventor: MURAI YASUHIDE
IPC: H05K3/46
Filed: 1989-02-20
Abstract: PURPOSE:To efficiently dissipate heat generated from an element by opening a through hole at a multilayer circuit board between the element and a heat sink fin, and forming a thermal conduction bear filled with thermal conductor in the hole. CONSTITUTION:Circuit forming through holes 4,... and thermal conductive through holes 5,... are opened at each of multilayer circuit boards 1, conductors 6 are filled in the holes 4,... and thermal conductors 7 made of Al, etc., are filled in the holes 5,.... Among them, the holes 5,... and the conductors 7 are all formed at the same position on a green sheet to be accurately coincidentally laminated, wholly pressurized at a predetermined temperature to form a thermal conductive bear 8 passed from one face to the other surface. The bear 8 on one side face of the board 1 and the other face are coated with adhesives 9, 9 having conductivity and thermal conductivity, an element 2 such as a chip component for generating heat is mounted on one side face, and a heat sink fin 3 is mounted on the other side face. Thus, the heat generated from the element 2 can be efficiently externally radiated.
Patent JP-S59187601-A (JP)
Inventor: KURITA KAZUO
IPC: D04B1/20
Filed: 1983-03-09
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-H04279598-A (JP)
Title: Serum calcium-reducing factor
Inventor: TOMOMURA AKITO
IPC: C07K1/20
Filed: 1991-03-06
Abstract: PURPOSE:To provide the subject new factor consisting of a protein isolated from pig pancreas, having a specified molecular weight and a specified amino acid sequence, having a protease activity, receiving an inhibitory effect by chymostatin, etc., and used, e.g. for therapy and prevention or osteopathic diseases such as osteoporosis. CONSTITUTION:An acetone powder of pig pancreas is prepared and then extracted by using 0.1 M tris-hydrogen chloride buffer solution containing 2 wt.% NaCl. Acetone is subsequently added thereto till 30-60 wt.% concentration to obtain an acetone precipitated fraction. The resultant precipitated fraction is dialyzed by using deionized water and then desalted by ammonium sulfate salting out. The desalted crude extract is purified by an ion-exchange chromatography, thus obtaining the objective serum calcium-reducing factor capable of lowering the serum calcium level of a mouse in proportion to dosage, having 26500-28000 D (SDS-PAGE method) molecular weight and about 4.5 isoelectric point, having an N-terminal amino acid sequence of the formula and showing a protease activity receiving an inhibitory effect due to chymostatin and trypsin inhibitor and free from an inhibitory effect due to (4-amidinophenyl) methanesulfonyl fluoride, etc.
Patent JP-H03241478-A (JP)
Title: Material body recognizing device
Inventor: KOMAMIZU KENICHI
IPC: G06T7/00
Filed: 1990-02-20
Abstract: PURPOSE:To reduce the number of times of learning by partitioning feature data which becomes input to analog data representing the measuring value of continuous quantity and digital data representing the presence/absence of a certain feature, and performing recognition processing on the analog data via an intermediate layer and on the digital data without interposing the intermediate layer. CONSTITUTION:The feature data of material body as the input is partitioned to the analog data 4 and the digital data 5, and the analog data 4 is inputted to an input layer 1 at a side via the intermediate layer 2, and the digital data 5 at a side not interposing the intermediate layer 2. In such a way, a neural network is used which partitions the feature data of the material body to the analog data 4 and the digital data 5, and performs processing on the analog data 4 with the input layer 1, the intermediate layer 2, and an output layer 3, and on the digital data 5 with the input layer 1 and the output layer 3. Thereby, it is possible to efficiently perform the learning.
Patent JP-H0582543-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI NAOYUKI
IPC: H01L21/266
Filed: 1991-03-06
Abstract: PURPOSE:To simplify a process of manufacturing an LDD structure and to provide the manufacturing method of a semiconductor device, which is improved in reliability. CONSTITUTION:The manufacturing process of an LDD structure is set as a process wherein a gate electrode 3 is formed on a silicon substrate 1 via a gate insulating film 2 and in the state, ions of carrier type opposite to those in this substrate are ion-implanted in the substrate, an organic agent having a viscosity is spin coated on the substrate and is fired to form an organic solvent film (an organic agent coat film) 7 and carriers identical with those in the substrate are ion-implanted in the substrate from over the organic solvent film. Thereby, with the manufacturing process simplified, there is no damage to the electrode 3 and the reliability of a semiconductor device is improved.
Patent JP-H09230002-A (JP)
Title: Faulty contact connection detecting method between devices
Inventor: FUTAMURA KAZUAKI
IPC: G01R31/02
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To detect faulty contact connection having possibility causing unstable operation easily and surely even in case of any fine wiring without directly containing with input/output pins, and without adding a special device to a circuit, in technique, for example, for inspection of the connection state between devices on a printed circuit board of high density mounting. SOLUTION: When connecting states among a plurality of devices loaded on a circuit boar are inspected, a signal of foxed waveform is input from one end side of each connection between devices by boundary scanning, the result in which the signal of a prescribed waveform is output to the other end through each connection is read out by boundary scanning, and based on the read waveform bluntness of the output signal on the other end side of each connection, faulty contact connection having possibility making logic unstable is detected.
Patent JP-S63207875-A (JP)
Title: Hot-melt tacky adhesive composition for sanitary material
Inventor: NAKAJIMA SHIGEO
IPC: C09J153/00
Filed: 1987-02-25
Abstract: PURPOSE:To obtain the titled composition having balanced initial tackiness and peeling strength and having excellent oil-retainability and low odor of the tacky adhesive itself, by using a specific block copolymer, a tackifier resin and a phenolic primary antioxidant as essential components. CONSTITUTION:The objective composition is composed of (A) 100pts.wt. of a block copolymer consisting of a polymer block composed mainly of a vinyl aromatic hydrocarbon and a polymer block composed mainly of butadiene, having a vinyl aromatic hydrocarbon content of 10-30wt.%, containing 20-50wt.% vinyl bond in the butadiene segment and having the sum of the hydrocarbon and the butadiene of 40-70wt.%, (B) 40-200pts.wt. of a tackifier resin containing a hydrogenated rosin-type resin, a terpene resin, a 5C.9C-type aliphatic aromatic copolymerized petroleum resin and/or alicyclic petroleum resin and (C) 0.3-3.5pts.wt. of a phenolic primary antioxidant having >=2 aromatic rings.
Patent JP-H05125578-A (JP)
Title: Electrolytic distribution apparatus
Inventor: JIYOSEFU GUROSU
IPC: C25B13/08
Filed: 1992-01-29
Abstract: PURPOSE: To provide an electrolytic distribution device which prevents the danger of the explosion of a mixture composed of the two gases of an ordinary electrolyte which is an aq. soln. of a salt or acid to generate oxygen at anode and hydrogen at cathode having the possibility of the occurrence such explosion under severe conditions.  
     CONSTITUTION: This electrolytic distribution device includes a first contractable chamber C 1  for housing the fluid to be distributed and a second contractable chamber C 2  for housing the gas for controlling the distribution rate of the liquid from the first chamber. An electrolytic cell 10 generates the gas according to the current conducted through the same, supplies the same to the second chamber C 2  and distributes the fluid from the first chamber C 1 . The electrolytic cell 10 contains a barrier of a ion permeable but gas impermeable material parting the two electrodes 12, 14. The barrier is effective for allowing the passage of the gas generated at the one electrode and supplied to the second chamber C 2  but seals the gas generated at the other electrode from the second chamber C 2  and prevents the formation of the dangerous gaseous mixture. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S59165353-A (JP)
Title: Rotary anode type x-ray tube
Inventor: ONO KATSUHIRO
IPC: H01J35/04
Filed: 1983-03-11
Abstract: PURPOSE:To obtain a picture with high resolution and a low noise by a method in which a cathode filament having a curved electron emitting surface and each central axis in a focusing groove are shifted while fixing a conductor closely adhering to the focusing groove and setting said conductor in high potential against the cathode filament. CONSTITUTION:The central axis of a cathode filament 201 is deviated by delta from the central axis of the cathode housing 202 and the focusing groove 206 of the focusing electrode 203. Further, a mesh-shaped conductor 204, for instance, made of a thin wire is fixed closely adhered to the focusing groove 206. And said conductor 204 and the focusing electrode 203 are maintained equipotentially to, or in somewhat (by several hundred volts) higher potential than the cathode filament 201. The cathode housing 202 is desirably an insulator while a conductive material will also do. Thereby, the electron distribution density is stabilized while improving resolution.
Patent JP-H10234251-A (JP)
Title: Stone material mat and manufacture thereof
Inventor: KARIYAZAKI SHINJI
IPC: A01K63/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a stone material mat used mainly by being spread inside a water tank or a fish preserve, and its manufacturing method. SOLUTION: For this stone material may 1, plural stone material chips 2a are attached on a flexible sheet 3 at prescribed intervals and it is cut to a required size corresponding to use. Even wherein suckling action is imparted by using a hose or the like, the stone material chips 2a and not sculled, only dirt is sucked and cleaning is facilitated. This manufacture of the stone material mat 1 is at least provided with the process of sticking the stone plate having a prescribed size to the flexible sheet 3 through an adhesive material and the process of cutting only the stone plate in the a disc shape without cutting for flexible sheet 3 and forming the stone material chips 2a and the mat on which the stone material chips 2a are orderly aligned is easily manufacture.