baber/WOPTO huggingface dataset:
Patent JP-S60240265-A (JP)
Title: Composite terminal equipment
Inventor: FUJITA KAZUNORI
IPC: H04M19/08
Filed: 1984-05-15
Abstract: PURPOSE:To allow a communication section to be energized from an exchange and to improve the design efficiency of software by bisecting the composite terminal equipment; telephone communication section and data processing section. CONSTITUTION:The telephone communication section 10 is connected to a subscriber line 40 connected to the exchange by a connector 13, an incoming line 131 and an outgoing line 132 are led in and an exchange power supply of -48V is fed to both the lines from the exchange. The information transmitted to the subscriber line 40 is a digital code, the voice is D/A-converted by a CODEC141 through an exchange interface 14 and connected to a voice line 161. On the other hand, the data is connected to a data processing section 20 via a communication controller 17. Then the data processing section 20 is fed from a commercial power supply reception equipment 26, where power for each circuit device is formed.
Patent JP-S57212635-A (JP)
Title: Optical information recording medium
Inventor: TANIGAWA KIYOSHI
IPC: G11B7/24035
Filed: 1981-06-23
Abstract: PURPOSE:To facilitate high-density recording and reproduction with good resolution by forming the 1st reactive material layer containing a sublimable material and the 2nd reactive material layer containing an acid material in optional order, and then providing an isolation layer, to be destroyed by laser light, between said layers. CONSTITUTION:On a substrate (plastic film, foillike metal, etc.) 1, a colorless or colored sublimable material, such as a cyan color dye, a phenylmethane derivative, and 1-amino-2-methoxy-4-hudroxyanthrawuinone, is vacuum-deposited to form the 1st reactive material layer 2. Then, an isolation layer 3 of a metal (oxide) such as Bi and In and a chalcogenide compound such as As-Se which is destroyed by laser light is formed thin and on it, the 2nd reactive material layer 4 which contains an acid material such as tartaric acids and oxalic acids is formed, thus manufacturing an optcial information recording body. Further, a protective layer 5 of Al2O3, SiO2, etc., may be provided over the layer 4 upon occasion.
Patent JP-S5429628-A (JP)
Title: Copying machine
Inventor: TOKIWA TAISUKE
IPC: G03G15/041
Filed: 1978-08-08
Abstract: PURPOSE:To carry out an appropriate operation in a simple mechanism in the copying machine of variable magnification by providing plural clutches between drive source and movable member.
Patent JP-S5725418-A (JP)
Title: Preparation of low-density carbon fiber
Inventor: KANEKO TAKASHI
IPC: C01B31/02
Filed: 1980-07-16
Abstract: PURPOSE: To obtain carbon fibers having a low density, high strength and elasticity, by flameproofing acrylonitrile synthetic fibers to give a fiber density of a specific value or above, and treating and carbonizing the resultant flameproofed fibers under specified conditions in an inert atmosphere.  
     CONSTITUTION: Acrylonitrile synthetic fibrous precursors are flameproofed to give a fiber density ≥1.45g/cm 3 , and the resultant flameproofed fibrous precursors are then treated in an inert atmosphere at a heating rate of 500°C/min or less in the range of 300W800°C and subsequently carbonized at a temperature of 800°C or higher to give the aimed fibers. Polyacrylonitrile or a copolymer of 85wt% or more acrylonitrile with a copolymerizable monomer, e.g. acrylic acid, may be preferably used as the acrylonitrile synthetic ribers.  
     EFFECT: Carbon fibers having a deisity ≤1.7g/cm 3  can be readily obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63261839-A (JP)
Title: Apparatus for aligning and containing strip-shaped thin board
Inventor: IGARASHI HIDEO
IPC: H01L21/50
Filed: 1987-04-20
Abstract: PURPOSE:To make it possible to remarkably improve the alignment precision of strip- shaped thin boards when they are contained and to continue the containing work without interruption, by allowing an intermediate shutter to open when the mounting and moving means stops after its movement, thereby dropping the strip-shaped thin boards temporarily held by the shutter. CONSTITUTION:By the guides for conveyance provided at both ends of a converyer belt connecting a pressing machine and the containing section, the position of a strip- shaped lead frame 8 on the conveyor belt is always maintained constant, and it is taken into the containing section. In the containing section, the lead frames 8 are sequentially taken in, dropped while they are guided by a containing guide 6, and mounted on a mounting and moving table 14 in order. When a predetermined number of lead frames 8 are completely mounted, the mounting and moving table 14 moves for conveyance, during which an intermediate shutter 16 placed in the middle of the containing guide 6 operates to temporarily hold the lead frames 8 dropping along the guide 6. With this, the work can be continued without interrupting the cutting process in the pressing machine and the conveyance at the take-in side of the containing section.
Patent JP-H03293809-A (JP)
Title: Chip-shaped piezoelectric parts and their production
Inventor: AKAHO TETSUO
IPC: H03H3/02
Filed: 1990-04-11
Abstract: PURPOSE:To adjust the frequency after integral sintering by embedding one exciting electrode in a piezoelectric substrate with a cavity part around and forming the other exciting electrode on one principal surface of the piezoelectric substrate and forming a resin layer on its surface with a cavity part around the electrode. CONSTITUTION:An exciting electrode 12 is approximately circularly formed in a ceramic base body 10, and a leading-out electrode 14 for electric connection is extended from a part of this electrode 12 to one end face 10a, and a cavity part 13 is formed adjacently to the lower face of the exciting electrode 12, and an exciting electrode 22 is approximately circularly formed on one principal surface 10b of the ceramic base body 10 opposite to the cavity part 13. A hardening resin layer 21 is formed on one principal surface 10b with a cavity part 23, and end part electrodes 17 and 17 are formed on both end faces in the connected state to leading-out electrodes 14 and 24 of both exciting electrodes 12 and 22. Thus, the resonance frequency is adjusted after a piezoelectric element 11 is formed once.
Patent JP-H11299279-A (JP)
Title: Controller for brushless motor
Inventor: KUWANO YOSHIFUMI
IPC: H02P6/06
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the change/adjusting work of hardware and to improve the reliability and the uniformity of a product, even if power voltage fluctuates. SOLUTION: A voltage detection circuit 308 which detects a main power voltage, a modulation signal generation circuit 309 generating the modulation signal of amplitude proportional to the output of the voltage detection circuit 308, a current controller 303 which amplifies the difference between the current detection signal of a motor, which is detected in current detectors 31 (31 U and 31 V), and a current command signal, a comparator 306 converting an input from the modulation signal generation circuit 309 and the current controller 303 into a gate control signal, an inverter circuit 302 and a gate drive circuit 305 which drive the inverter circuit 302 by the gate control signal are installed.
Patent JP-H11293118-A (JP)
Title: Antibacterial and antifungal film for food
Inventor: TOUGI AKIKO
IPC: C08K9/04
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To produce an antibacterial and antifungal film for food having no stimulating odor, excellent in bactericidal properties and safety and useful for tableware, etc., which is directly comes into contact with foods. SOLUTION: This antimicrobial film for food is produced by preparing an antimicrobial material, e.g. by adding 25 pts.wt. of lemongrass oil obtained by steam distillation of lemongrass based on 75 pts.wt. of a carrier such as powdery amorphous silica, melting and kneading 4 wt.% of the antimicrobial material to a synthetic resin such as a polyethylene, etc., and extending the resin.
Patent JP-S58214949-A (JP)
Title: Information processing system
Inventor: MATSUI TAKAO
IPC: G06F11/14
Filed: 1982-06-09
Abstract: PURPOSE:To recover automatically a fault of an information processing system, by restarting the execution of a control ware in case the control ware has a runaway. CONSTITUTION:A reset signal generator 18 generates a reset signal with a reset instruction given from a microprocessor 14. The idle area of a memory stores a restart instruction to send an address back to the operation start address of a control ware. When a certain specific instructon of the control ware is executed, a reset instruction is delivered from the processor 14. Then the whole system is reset by a reset signal 100 given from the generator 18. When the control ware is executed again at and after an operation start address.
Patent JP-S5721736-A (JP)
Title: Method of automatic ventilation control
Inventor: TAMURA KENICHI
IPC: F24F7/007
Filed: 1980-07-16
Abstract: PURPOSE: To economically perform the automatic control of ventilation, by storing in a computer relative equations between concentrations and odor intensities and an equation for obtaining the sum of values that are the products of concentrations multiplied by espective odor intensities.  
     CONSTITUTION: An exhaust pipe 3 through which foul air in a room 1 is exhausted has a branch pipe connected to a gas automatic sampling apparatus 4 through which a part of the exhaust gas is optionally sampled and is analyzed in a gas concentration mesuring apparatus 5. The obtained values of concentrations of respective solvent constituents in the exhaust gas are inputted and processed in the computer 6 wherein relative equations between concentrations and odor intensities and an equation for obtaining the sum of values that are the products of concentrations multiplied by respective odor intensities have been previously stored, and then are sent to a converter 7, so that air flow regulating dampers 8, 8' are actuated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60240254-A (JP)
Title: Response message reproducing device for automatic answering telephone set
Inventor: ONO YASUSHI
IPC: H04M1/65
Filed: 1984-05-15
Abstract: PURPOSE:To realize a response message different for every user with a small capacity RAM by processing only a message part different for every user by means of a voice analyzing circuit and a storage section storing an output of the analyzing circuit. CONSTITUTION:When an incoming call is detected, a CPU22 reads data of ''This'' in a ROM29 stored at manufacture at first and the 2nd voice synthesis circuit 30 outputs the phrase. Then the CPU22 reads data of ''xx'' from a RAM27 stored in conformity with the user itself and transmits the data ''xx'' from the 1st voice synthesis circuit 28. Then the CPU22 reads data of ''is'' in the ROM29 and transmits the data ''is'' from the 2nd voice synthesis circuit 30. Thus, a response message of ''This is xx'' is outputted to a line 2 in this way.
Patent JP-S59226604-A (JP)
Inventor: MORIYA MICHIO
IPC: H02B13/02
Filed: 1983-06-03
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-S58215065-A (JP)
Title: Manufacture of thin film circuit
Inventor: HARADA KEIJI
IPC: H01L27/01
Filed: 1982-06-08
Abstract: PURPOSE:To obtain ohmic contacts without using a thermal oxidation preventing film by a method wherein a conductor thin film pattern is partially superposed on a Ta thin film pattern having a thermal oxide film on the surface, and they are connected each other by irradiating the superposition part with laser beam. CONSTITUTION:The pattern of the Ta thin film 2 is provided on a glass plate 1, and then a part is anodically oxidized and changed into the Ta2O5 3 for capacity, then covered with TaN4. Next, a resistor is formed by patterning the TaN4, and then covered with the thermal oxide film 6 after treatment in the air at 250 deg.C for 5hr. After the Ta2O5 3 is formed again, a three layer film 7 is formed by vapor deposition of NiCr 200Angstrom , Pd 2,000Angstrom , and Au 8,000Angstrom , and the patterning resistor and the capacitor are wired. Finally, a part 9 of the superposition part between the patterns of the Ta thin film 2 and the conductor thin film 7 is irradiated with laser beam over approx. 600mum, thus obtaining ohmic contacts, and thereafter the resistance value is adjusted with the resistor as laser trimming 8, resulting in completion.
Patent JP-H01270416-A (JP)
Title: Information processor
Inventor: HASHIMOTO YOSHIHIRO
IPC: H03M7/00
Filed: 1988-04-22
Abstract: PURPOSE:To simplify the constitution of an information processor for parallel processing of data by selectively connecting one of processing executing means to an encoding/decoding means and energizing a switching means in accordance with-the operation state. CONSTITUTION:Plural processing executing means 101-103 requiring the encoding processing or the decoding processing are so constituted that each processing executing means subjects the whole of a prescribed block to the encoding or decoding processing, and respective processing executing means are selectively connected to an encoding/decoding means 5 through switching means 104 in accordance with operation states of processing executing means 101-103, and the encoding/decoding means 5 is operated in time division. The area of a memory 7 required by processing executing means 101-103 is divided into the number of processing executing means and is used, and thus, the constitution of the information processor is simplified and the information processor is miniaturized and is produced at low cost.
Patent JP-S63280686-A (JP)
Title: Acceptor sheet
Inventor: RICHIYAADO ANSONII MAABUROO
IPC: B41M5/26
Filed: 1988-04-22
Abstract: A thermal transfer printing (TTP) receiver sheet has a receiving layer comprising an amorphous synthetic thermoplastics polymer.
Patent JP-H04328565-A (JP)
Title: Electrophotographic sensitive body
Inventor: MATSUURA AZUMA
IPC: G03G5/06
Filed: 1991-04-30
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and low residual potential as an electrophotographic sensitive body widely used for a copying machine, a printer, etc., applying an electrophotographic system. CONSTITUTION:A hydrazone deriv. using a 2,4,5-trialkoxyphenyl group in the molecular skeleton and represented by structural formula I is incorporated into an electric charge transferring layer. In the formula I, each of R1-R3 is lower alkyl and each of R4 and R5 is lower alkyl, phenyl or naphthyl which may be substd. with lower alkyl or lower alkoxy.
Patent JP-H06290826-A (JP)
Title: Connector
Inventor: MIYAZAKI TADASHI
IPC: H01R13/52
Filed: 1993-03-31
Abstract: PURPOSE:To prevent the generation of electrical accident due to the intrusion of a foreign material to the inside. CONSTITUTION:When a female connector 50 is not connected, a cover plate 5 is locked with fall-out preventing projections 26 by the energizing of a coil spring 22, and held at a position for covering male terminals 12. The cover plate 15 is formed with terminal through holes 17 for passing through the male terminals 12, and these through holes 17 are closed in ordinary by tongue pieces 42 of a dust preventing rubber 40 to prevent the intrusion of dust and water.
Patent JP-S58215450-A (JP)
Title: Heat-resistant resin composition
Inventor: KUBOTA SHIGERU
IPC: C08L79/00
Filed: 1982-06-07
Abstract: PURPOSE:To provide the titled compsn. which has good storage stability and can be cured without forming any condensation reaction products, by mixing a specified quinazolone/imide copolymer with a polymer into both terminals of which heat-curable org. groups are introduced by an addition reaction. CONSTITUTION:The titled compsn. consists of 80-20wt% quinazolone/imide copolymer (A) of formula I [wherein Ar1, Ar2 are each a group of formula VI(wherein Y is O, S) etc.; R1 is a monovalent org. group; R2 is a bivalent org. group obtd. from a diamine residue; x, y, n are each an integer] and 20-80wt% polymer (B) obtd. by introducing heat-curable org. groups into the both terminals of an oligomer having an MW of 500-5,000 by an addition reaction, said oligomer being a reaction product of a diamino compd. of formula V (wherein R4 is alkylene, a vibalent arom. group) with at least one compd. selected from a bisoxazinone of formula II (wherein R3 is a monovalent org. group), a tetracarboxylic acid dianhydride of formula III and an arom. dicarboxylic acid dichloride of formula IV.
Patent JP-S5620183-A (JP)
Title: Cathode box cladding diaphragm and cladding method
Inventor: JIYOFUREE CHIYAARUSU MOOTON BA
IPC: C25B13/02
Filed: 1980-07-21
Abstract: A diaphragm or membrane suitable for cladding a cathode box for use in an electrolytic cell and comprising a plurality of foraminate cathodes of the pocket type, the diaphragm or membrane comprising a sleeve portion and a plurality of tabs on both edges of the sleeve portion, and preferably two tabs on both edges of the sleeve portion, the dimensions of the sleeve portion being such that, when the diaphragm is positioned in a pocket of the cathode box, the edges of the sleeve portion and the tabs thereon project beyond the extremities of the pocket so that they may be joined to the tabs and sleeve portions of diaphragms or membranes in adjacent pockets of the cathode box.
Patent JP-H08291680-A (JP)
Title: Excavation method and excavator
Inventor: KURIMOTO NAKATOMI
IPC: E21B7/18
Filed: 1995-04-24
Abstract: PURPOSE: To promote excavation efficiency by providing a plurality of pressure fluid jet pipes around a rotary casing equipped with an excavation edge on the front end used for ground improvement work, etc., and excavating the ground while jetting fluid. CONSTITUTION: A plurality of jet pipes 5a for jetting pressure air or pressure water downward are provided around the front end of a rotary casing 2 excavating the ground, and pressure fluid is jetted while rotationally excavating the ground with an excavation edge 30. Air as the pressure fluid when soil is relatively soft and water in the other case can be selectively supplied by selector valves 28 and 29. The excavation can be easily and effectively executed with the excavation edge 30, at the same time, the fluid to be jetted is raised, and it is entered between the outside of the rotary casing 2 and the circumferential wall surface of an excavated hole to form a friction breaking layer, frictional force is decreased, and penetration speed is accelerated.  After the excavation, sand, etc., are poured while pulling out the rotary casing 2, and the sand, etc., are compacted with a fibro-flot 15 to form a sand pile. By the constitution, execution efficiency can be greatly promoted.
Patent JP-H07309329-A (JP)
Title: Packing apparatus
Inventor: ITOI SHUNICHI
IPC: B65D5/49
Filed: 1994-05-12
Abstract: PURPOSE:To provide a packing apparatus which prevents an inner flap from dropping even if a load is applied to a body for reliably protecting an object to be packed. CONSTITUTION:A packing apparatus has a box-shaped body 2 for housing a specific object to be packed, a pair of inner flaps 6 and a pair of outer flaps 7 are coupled to an upper end rim or a lower end rim of the body 2 so that the flaps can be freely opened/closed, and supporting members 12 having an almost U-shape, plate-like shape or rectangular shape in contact with an inner face of a tip of the inner flap 6 are arranged.
Patent JP-H08292764-A (JP)
Title: Signal changeover device
Inventor: NAKAYAMA SUNAO
IPC: G10H1/04
Filed: 1995-04-25
Abstract: PURPOSE: To provide a signal changeover device of a small scale circuitry by changing over a first signal from the signal prior to a changeover to the signal posterior to the changeover in a first timing and a second signal from the signal prior to the changeover to the signal posterior to the changeover in a second timing. CONSTITUTION: The address value 1 held in a first address holding circuit 11 is inputted to a data-address exchanging circuit 107 to be converted into a readout address S2. That is, when the address value 11 is changed, thereafter, in a timing when a tooth-shaped wave becomes zero at the first time. The readout address S2 is changed from the address prior to the changes to the address posterior to the change. Moreover, when the address value 1 is changed, the changed address value 1 is fetched to the first address holding circuit 11 in the timing of the zero and however the readout address S2 is changed, this time, the changed address value 1 is fetched to a second address holding circuit 12 in the timing of the zero delayed by one cycle of the tooth-shaped wave from the change and then a readout address S1 is changed.
Patent JP-H06306289-A (JP)
Title: Conductive silicone rubber composition
Inventor: IIDA ISAO
IPC: H01B1/24
Filed: 1993-04-26
Abstract: PURPOSE:To provide a silicone rubber composition excellent in processability and having a high conductivity. CONSTITUTION:A conductive silicone rubber composition compounded with carbon black is characterized by using carbon black produced by an oil furnace method and having a specific surface area of 25-50m<2>/g, a DBP absorption oil amount of 100-150ml/100g, and a toluene color permeation degree of 90-100% as a part or all of the carbon black.
Patent JP-S59225771-A (JP)
Title: Coating method
Inventor: SAKAMA KIYOUICHI
IPC: G03G5/05
Filed: 1983-06-06
Abstract: PURPOSE:To form a coating excellent in uniformity and smoothness, by impinging an air stream to the outer surface of a cylindrical body in the draw-up direction thereof from an air doctor directly after drawing up the same from an immersion tank. CONSTITUTION:The cylinder 2 immersed in an immersion tank 1 is drawn up at a constant speed by a draw-up apparatus but, in this case, an air stream is impinged to the cylinder 2 in the draw-up direction from an air doctor 4. By this method, because the cylinder is dried while dripping in a gravity direction is prevented, the uniformity of the film thickness in the axial direction of the cylinder can be enhanced.
Patent JP-H02277587-A (JP)
Title: System for purifying water in closed sea area
Inventor: NIWA CHIAKI
IPC: C02F3/12
Filed: 1989-04-19
Abstract: PURPOSE:To purify water in a closed sea area by separating a closed sea area and its adjacent sea area with a freely openable and closable water gate, providing a purified water passage extending from the adjacent sea area to the inner part of the closed sea area, purifying the seawater in the adjacent sea area and discharging the purified water to the inner part of the closed sea area. CONSTITUTION:The freely openable and closable water gate 5 is set between the adjacent sea area 2 and the closed sea area 1, and the purified water passage 7 extending to the inner part of the closed sea area 1 is provided. The purified water passage 7 is formed by a control valve 19 for controlling the amt. of water in the adjacent sea area 2 to be taken in from the external intake 13, an inflow part 16 consisting of a screen 20 and a precipitator 21, a storage tank part 17 packed with a contact material 24 and a box culvert 24. The water gate 5 is closed at high tide, hence the seawater in the adjacent sea area 2 flows into the passage 7 by the water level difference and is purified, and the purified water is discharged from the water discharge port 9 of a floating island 14. Consequently, purified seawater flows into the closed sea area 1, and the water quality is improved. When the water quality in the area 2 is deteriorated, the seawater in the area 1 is circulated.