baber/WOPTO huggingface dataset:
Patent JP-H11242879-A (JP)
Title: Acoustic device having movable operating panel and control method of such panel
Inventor: IWASA EIICHI
IPC: G11B33/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To make the display easy to see when the power is turned on by returning the slope panel to a previously specified position when the power is turned off. SOLUTION: When the ACC (accessory power source) OFF is detected, a means 914 for deciding the action of the slope operates a motor control means 915 so that, if the slope panel is at the fully open position (OPEN position), the slope driving motor 93 is moved in the CLOSE position and that, if the slope panel is at the fully closed position (CLOSE position), the slope driving motor 93 is moved in the OPEN direction. When a memory position detecting switch 7 is pressed with a member for showing a memory position, it is detected by a memory position detecting means 916, making the motor control means 915 stop the slope driving motor 93. At the time of ACC OFF, the slope panel is always returned to the memory position to stop.
Patent JP-H04283457-A (JP)
Title: Tape loading device
Inventor: MATSUOKA HIDETOSHI
IPC: G11B15/665
Filed: 1991-03-11
Abstract: PURPOSE:To smoothly move a guide post for winding a magnetic tape round a rotary drum at a prescribed angle, along the rotary drum, in a helical scan type recording and reproducing device. CONSTITUTION:Joints 16 and 62 of reel grooves 16a and 10a which guide a guide post 12, are formed at the interval of a distance L1 longer than a length L2 of a base 12a of the guide post 12. Joints 64 and 66 of reel grooves 18a and 10b which guide the guide post 14 are formed at the interval of a distance L3 longer than a length L4 of a base 14a of the guide post 14.
Patent JP-H03246787-A (JP)
Title: Cooler for vendor
Inventor: TAJIKA TERUMITSU
IPC: G07F9/10
Filed: 1990-02-26
Abstract: PURPOSE:To obtain prescribed cooling performance in each commodity storage chamber even in the case of the variance of cooling load in respective commodity storage chambers by inserting and connecting a solenoid valve to each refrigerant branch circuit and providing a timer to control a condensing unit. CONSTITUTION:Commodity storage chambers 2A and 2B are provided with not only evaporators 4A and 4B and thermostats 13A, 13B, and 14 set in a heater 5 but also a timer 16, and refrigerant branch circuits 11A and 11B are provided with solenoid valves 17 and 12. Though commodity storage chambers 2A and 2B are different in cooling load, a condensing unit 9 is controlled by the thermostat 13A or 14A of the commodity storage chamber 2A or 2B having the heaviest cooling load or the timer 16, and the other commodity storage chamber 2B or 2A is controlled by the solenoid valve 12 or 17. Thus, prescribed cooling performance is obtained in each of commodity storage chambers 2A and 2B.
Patent JP-H04363932-A (JP)
Title: Multiplex transmitter
Inventor: HAYABUCHI KENSUKE
IPC: H04L12/40
Filed: 1991-03-11
Abstract: PURPOSE:To surely stop the operation of an actuator even when a fault takes place in a multiplex transmission line and an actuator node. CONSTITUTION:A control node 40 to control the operation of an actuator node 20 is provided with a function to detect a fault such as a disconnection or a short-circuit of a multiple transmission line 1 and to detect a fault of a communication chip 21 of the actuator node 20. A CPU 42 of the control node 40 and a CPU 22 of the actuator node 20 are tied by other system-down exclusive line 50 other than the multiple transmission line 1 and the operation of an actuator 23 is forcibly stopped by giving a system-down signal to the CPU 22 of the actuator node 20 through a system-down exclusive line 50 when the CPU 42 of the control node 40 detects a fault of the multiple transmission line 1 or the actuator node 20.
Patent JP-H09236788-A (JP)
Title: Liquid crystal display device
Inventor: NAKAI YUTAKA
IPC: G02F1/1368
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with high picture quality, high reliability and low power consumption capable of storing halftone image information in respective pixels. SOLUTION: After the image information is written in, a switch 10 is made on state, and terminals B, C are made ground potential. An AC voltage symmetrical around the ground potential is applied to the terminal A. The voltage is divided by a liquid crystal layer 2 and parallel connected memory elements 6. The parallel structure of the memory elements 6 is provided with a C-V characteristic symmetrical around the ground potential. Then, the voltage change in the terminal E is synunetrical also. Thus, the divided AC voltage is applied to the liquid crystal layer 2.
Patent JP-S52129609-A (JP)
Title: Automatic controller for oxygen production
Inventor: OZAWA KUNIAKI
IPC: C21C5/28
Filed: 1976-04-23
Abstract: PURPOSE:To produce efficiently oxygen for blowing without causing excess and deficiency for the demand of the converter, by measuring and forecasting the quantity of the molten pig iron tapped from the blast furnace, the carbon content and the time for blowing oxygen to this molten pig iron in the converter.
Patent JP-S60191744-A (JP)
Title: Detection of data for automatic grinding of spiral tool and apparatus thereof
Inventor: UCHIDA JIROU
IPC: B23Q17/20
Filed: 1984-03-12
Abstract: PURPOSE:To efficiently realize the tool grinding with high precision by automatically executing the regrinding of a spiral tool by an NC tool grinder on the basis of the actual tool data of the tool, in regrinding of the spiral tool. CONSTITUTION:As for the detecting means for the data for the automatic grinding of a spiral tool, the feed transfer amount (l) and the revolution angle amount (alpha) are detected in a number of times over the all grinding length of a spiral tool T by revolution detectors 22 and 24, and the helix angle (theta) is detected by a calculating and memorizing means 28, and then the correspondence relation between the actual lead of the tool T and the helix angle is detected and memorized. Then, the memory data is input into an NC tool grinder, and automatic control operation is performed, and then the grindstone of the grinder can be traveled along the actual twisted edge surface of the tool T. By this means, the regrinding of the spiral tool can be automatically performed efficiently with high precision.
Patent JP-H10239386-A (JP)
Title: Burn-in system
Inventor: NAKAMURA HIDEAKI
IPC: G01R31/26
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To make uniform the wind velocity and the temperature distribution in a board containing chamber without increasing the size of the burn-in system by subdividing the duct for circulating the air through an air supply and a burn-in chamber into a plurality of plurality of ducts. SOLUTION: A distribution means (an air supply duct) 1 for coupling the delivery port of a fan 12 with the inlet of a board containing chamber 11 while dividing into a plurality of branches is disposed between a burn-in chamber (board containing chamber) 11 and an air supply (fan) 12 for circulating hot air into the chamber. A distribution means (a circulation duct) 2 for coupling the circulation part of the containing chamber 11 and the suction port of the fan 12 is disposed in a circulation space section. When the shape and the dimensions of these air supply and circulation ducts 1, 2 are selected appropriately, the blow-in velocity of wind at the supply ports of a plurality of air supply ducts 1 to the containing chamber 11 and the delivery velocity of wind at the circulation ports of a plurality of circulation ducts 2 to the containing chamber 11 can be substantially equalized.  Consequently, the wind velocity and the temperature distribution are made uniform in the board containing chamber 11.
Patent JP-H03249038-A (JP)
Title: Sheet conveyor
Inventor: SAKURAGI KENKICHI
IPC: H04N1/00
Filed: 1990-02-28
Abstract: PURPOSE:To prevent failure of feeding of sheets and extension of read images by constituting a separating means of a separated rotating body and a pressure contact member having a friction piece which is pressed into contact with the separated rotating body, and preventing the friction piece from being slid against its holder and remaining deformed. CONSTITUTION:Sheets S are separated from one another by a separated rotating body 7 and the friction piece 8a of a pressure contact member 8 which is pressed into contact with the separated rotating body 7 and are conveyed. In this case the friction piece 8a is prevented from being slid against its holder 8b and remaining deformed. Therefore, even when the friction piece 8a is deformed as by drawing the sheets S from between the separated rotating body 7 and the friction piece 8a, the friction piece 8a soon reverts to its initial state and so the failure of feeding of sheets S and the like is prevented.
Patent JP-S51119733-A (JP)
Title: Adhesive tape
Inventor: FUKUNAGA KAZUO
IPC: C08J5/12
Filed: 1975-04-14
Abstract: PURPOSE: An adhesive tape based on a fluoroplastic with improved anchloring effect of an adhesive layer on a base and without discoloration of treated surface, prepared by applying an adhesive layer to a sputter etched surface under a specified pressure. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06107559-A (JP)
Title: Peptide fragment and analog of thrombospondin
Inventor: ARAN HAWAADO DEYUUCHI
IPC: A61P17/02
Filed: 1991-02-20
Abstract: PURPOSE: To provide a polypeptide compd. which accelerates or prohibits thrombospongin-like activity and is useful as an anti-metastasis agent and more particularly a pulmonary metastasis susppressor of tumor cells. CONSTITUTION: The polypeptide compd. having the amino acid arrangement of the formula Z1 -AA1 -AA2 -AA3 -AA4 -AA5 -AA6 -AA7 -AA8 -AA9 -Z2 (Z1 is an amine residue of amino acid; Z2 is a carboxyl residue of amino acid; AA1 is triptophan; AA2 is serine, etc.; AA3 is proline, etc.; AA4 is cysteine; AA5 is asparagin, etc.; AA6 is valine, etc.; AA7 is threonine, etc.; AA8 is cysteine; AA9 is glycine, etc.) is an effective component. This compd. has the effects of preventing wound, atherosclerosis, thrombus, thrombolysis state and vasculogenesis in addition to tumor metastasis suppression and is used as a cell adhesion accelerator, complement control agent, diagnosic reagent, etc. The dosage is 1 μg to 300 mg/kg.
Patent JP-S59171528-A (JP)
Inventor: ONO KOUZOU
IPC: G02B23/00
Filed: 1983-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61204906-A (JP)
Title: Manufacture of sintered magnetic substance
Inventor: KAWARADA MOTONOBU
IPC: B22F1/02
Filed: 1985-03-08
Abstract: PURPOSE:To achieve with a simple manufacture a magnetic substance of high electric resistivity which has less loss for high-frequency driving, coating the high-permeability grain surface of either iron or iron alloy with a ultrafine metal powder, press molding this, and thereafter sintering the press molded object. CONSTITUTION:An ultrafine metal powder, e.g., grains 2 having a grain diameter of 200-300Angstrom , is applied on the surface of the metal grains 1 of either iron or iron alloy which are provided with high permeability, and after the coated metal grains are press-molded into an object of any shape, the molded object is sintered. Because of the extremely large superficial area per unit mass of the ultrafine metal powder 2, there is existing an oxide film as dense and stable electrical insulation. This is uniformly distributed on the grain boundary of the high-permeability magnetic powder 1 to be press-molded, thereby forming the magnetic powder before molding which has high resistivity due to the coating oxide film. Then, the magnetic powder is sintered, forming the intended sintered magnetic substance.
Patent JP-H01221913-A (JP)
Title: Analog switch circuit
Inventor: FUJII TOSHIKAZU
IPC: H03K17/60
Filed: 1988-03-01
Abstract: PURPOSE:To obtain an analog switch with small offset by connecting the collectors of emitter-follower transistors with different polarity in series, taking out output from the collector, connecting a transistor between the emitters in parallel, and inputting a control signal to the base of the transistor. CONSTITUTION:The collectors of the transistors(Tr) QA and QB with different polarity are connected, and their emitters are connected to a power source via resistors RA and RB, respectively. Simultaneously, the Tr QC is connected in parallel with the emitter. In such constitution, when the Tr QC is turned off by control input VS to the base and also input Vin is '0', the collector power sources of the Trs QA, QB are set so as to be equal with each other. In such state, when the input Vin is increased, a signal Iout can be obtained at the output. Also, when the Tr QC is turned on by the control input VS, the collector currents of the Trs and QA and QB are decreased, and also, their base and emitter currents are decreased, and finally, they are cut off. In such a way, the offset can be suppressed sufficiently.
Patent JP-S55137868-A (JP)
Title: Structure of grinding machine for providing continuous griding of spherical surface of "go-stone"
Inventor: AKITA YASUSHI
IPC: B24B19/08
Filed: 1979-04-11
Abstract: PURPOSE: To realize a continuous grinding for a spherical surface of a "go-stone" and improve a productivity of the same by a method wherein a coarse "go-stone" is held in sequence by holders of two-stepped rotary machine with six spindles and both front and rear or back surfaces of the "go-stone" are ground by a high speed rotating grindstone.  
     CONSTITUTION: A coarse "go-stone" fed into a housing 1 is oscillated by a vibrator 4 and lifted up through a gutter 2, dropped from the dropping pipe 3 by its weight one by one and pinched in holders 9W14 constructed in a six spindles rotary machine A in sequence. The six spindles rotary holder 21 is constructed such that the holder pusher 25 pinches the coarse "go-stone" so as to hold the holding plates under an operation of a cam catcher 26 by a cam groove constituted six stepps. These coarse "go-stones" are rotated by the six spindles rotary machine A rotated under a low speed while they are rotated rapidly by a motor E and the surface of the "go-stone" is ground by a grindstone 47 rotated by a motor 48. The spherical surface finishing cam 54 of the rotary machine A is rotated, a base plate 44 is pulled by a spring, a spherical surface finishing cam surface catcher 55 is contacted with the "go-stone" to grind the coarse surface thereof. Then, an opposite surface of the "go-stone" is similarly ground to provide a spherical surface by a holder of a second six spindles rotary machine B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57160139-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITOU NAOMICHI
IPC: H01L21/60
Filed: 1981-03-28
Abstract: PURPOSE:To obtain completely automated process which can meet automatically the alternation of quality by a method wherein respective kinds of assembly programs are symbolized and written in tie-bar pants of lead frames and are read out by automatic assembly equipments. CONSTITUTION:The surface electrode pattern of a pellet 5 is read by a camera 8 and a small hole (m) determined in accordance with the read out signal is punched at the tie-bar part 3 of a lead frame 1 which corresponds to the pellet 5. Then the lead frame 1 and the pellet 5 are transferred to an automatic pellet mounting equipment A'. The equipment A' reads the small hole (m) and mounts the pellet 5 automatically on a radiator plate 4 in accordance with the program corresponding the read out import.
Patent JP-S59172833-A (JP)
Title: Fm receiver
Inventor: IENAKA MASANORI
IPC: H04B17/345
Filed: 1983-03-22
Abstract: PURPOSE:To detect surely an interference radio wave by detecting the presence of a prescribed frequency component included in a frequency signal produced by multiplying an intermediate frequency signal by a reference frequency signal. CONSTITUTION:An intermediate frequency signal f0 of an intermediate frequency circuit 5 is applied to an amplifier A1 of a PLL circuit and a buffer amplifier 21, and an output signal of the amplifier 21, i.e., the intermediate frequency signal f0 is supplied to an input terminal of a multiplier 22. A stable 76kHz frequency signal fA obtained from a VCO8 of the PLL circuit is supplied to another input terminal of the multiplier 22. Further, an output signal fB of the multiplier 22 is supplied to an LPF23 and the presence of an interference radio wave is detected by an output signal of the LPF23, and if the interference radio wave exists, the receiving of the interference radio wave is prevented by changing over the frequency band of the circuit 5 from a broad band characteristic into a narrow band characteristic or other operation, etc.
Patent JP-H06234653-A (JP)
Title: Periodontium regeneration accelerating agent and material therefor
Inventor: TAKEMURA AKANE
IPC: A61K9/70
Filed: 1993-02-10
Abstract: PURPOSE:To obtain a periodontium regeneration accelerating agent used for regenerating periodontia destroyed by periodontitis, etc. CONSTITUTION:This periodontium regeneration accelerating agent contains a peptide having >=1 peptide parts each with >=2 continuous basic amino acid residues and consisting of 3-34 such amino acid residues. Further, the agent can be added with a cell growth factor. The peridontium regeneration accelerating agent containing the peptide is applied inside of a periodontal pocket, after treating a destroyed part with periodontitis by surgically incise a gingiva. The medicine controls epithelial down growth, accelerates fibroses and further cement regeneration.
Patent JP-S63211462-A (JP)
Title: Automatic transaction system
Inventor: NAKANO RYUJI
IPC: G06Q20/18
Filed: 1987-02-27
Abstract: PURPOSE:To cope with a complicated transaction generating a different flow on the way of a transaction, and also, to facilitate the change and the addition of a program of a new complicated transaction, by designating successively an operation input processing program corresponding to a transaction kind, from a controller and determining the operation of an automatic teller machine. CONSTITUTION:To the third storage means 15 of the automatic teller machine 1, the program of an operation input processing is loaded as an initial program from the second storage means 21 of a controller 2, and when a transaction kind is inputted to the automatic teller machine 1, and whenever the operation input processing is ended, the processing code of a program of the operation input processing concerned is read out from the first storage means 22 of a controller 2, the program of the operation input processing corresponding to the processing code is read out of the third storage means 15, and based thereon, the operation input processing is executed successively and the transaction is performed. In such a way, it is possible to cope with a complicated transaction for generating a different flow on the way of a transaction, and also, the change and the addition of the program of a novel complicated transaction can be executed easily.
Patent JP-H04283479-A (JP)
Title: Writing device for magnetic disk positioning signal
Inventor: SHIMOBAYASHI MASARU
IPC: G11B21/10
Filed: 1991-03-12
Abstract: PURPOSE:To unnecessitate the writing of a reference clock signal, also to shorten the writing time of the positioning signal and to improve the working rate of the device. CONSTITUTION:In a magnetic disk 1, the reference clock signal is preliminarily written on the circumference. A disk assembly 2 is driven to rotate by building up the magnetic disk of the object on which the positioning signal is written in a spindle. A loading mechanism 10 has a tapered part and alignes the magnetic disk 1 with a disk assembly 2 and also fixes them. A reference signal read-out part 7 reads out the reference clock signal from the magnetic disk 1 with a reference head 6. A servo pattern writing part 8 generates a positioning signal by using the reference clock signal read out and writes it in the magnetic disk 1 with a servo head 9.
Patent JP-H03251072-A (JP)
Title: Linear drive unit
Inventor: KAGAWA TOSHIAKI
IPC: H02K41/02
Filed: 1990-02-26
Abstract: PURPOSE:To prevent transmission of vibration from a field forming member to a mover and to prevent deterioration of travel performance of mover by supporting the mover not through the field forming member but directly on the base. CONSTITUTION:Upon driving of first and second movable bodies 10a, 10b, bearings 11a, 11b move along a shaft 3 and rollers 12a, 12b roll on a rail 4 and thereby the first and second movable bodies 10a, 10b travel in the directions A and B. At the same time, the frame body C is subjected to reaction and a bearing 35 moves along a shaft C while furthermore a roller 36 supporting a field forming member rotates to move the frame body C in reverse direction. Since the shaft 3 and the rail 4 supporting the first and second movable bodies 10a, 10b are fixed on a base frame 1, vibration or positional shift due to movement of the frame body C does not effect adversely on the travel of the first and second movable bodies 10a, 10b.
Patent JP-H08221750-A (JP)
Title: Production of magnetic recording medium
Inventor: KANBARA OSAMU
IPC: G11B5/845
Filed: 1995-02-10
Abstract: PURPOSE: To improve the oriented state of magnetic particles and to produce a magnetic recording medium having a high squareness ratio Rs and excellent in electromagnetic transducing characteristics. CONSTITUTION: A recording medium 11 obtd. by coating a filmlike substrate with a magnetic coating material is introduced into a drying zone (drier) 12 and transferred between groups 13, 14 of cylindrical permanent magnets lined on belt conveyors. The groups 13, 14 are synchronously revolved in the direction of the arrows and the permanent magnets are arranged so that the poles having the same polarity confront each other on both sides of the recording medium 11. The speed of revolution of the groups 13, 14 is regulated to 10-80% or 120-400% of the speed of transfer of the medium 11.
Patent JP-H11284150-A (JP)
Title: Semiconductor device having single crystal silicon region and polycrystalline silicon structure and method for generating contact between single crystal silicon region and polycrystalline silicon structure
Inventor: SCHREMS MARTIN
IPC: H01L21/768
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To form a contact between a single crystal silicon region and a polycrystalline silicon structure in such a way that the contact may have only a slight contact resistance, and simultaneously generation or spreading of dislocation in the single crystalline silicon is prevented. SOLUTION: An amorphous or polycrystalline silicon structure and/or a single crystal silicon region 20 is doped with a dopant e.g. oxygen at a doping concentration exceeding the solubility limit in order to generate the contact between the polycrystalline silicon structure and the single crystal silicon region 20. Then, dopant precipitation is formed by the following heating treatment. This controls the crystal grain growth in the polycrystalline silicon 16 or to suppress propagation of crystal defect to a substrate in the single crystal silicon region. Such a contact is used for DRAM trench cell as a buried strap, for example.