baber/WOPTO huggingface dataset:
Patent JP-H0764056-A (JP)
Title: Anti-ferroelectric liquid crystal display element and driving method therefor
Inventor: TANAKA TOMIO
IPC: G02F1/133
Filed: 1993-08-24
Abstract: PURPOSE:To enable an active matrix type anti-ferroelectric liquid crystal display element to perform a clear gradation display and to shorten a writing time. CONSTITUTION:In an active matrix system liquid crystal display device, a liquid crystal having first/second ferroelectric phases whose arrangement states of a liquid crystal molecule are different from each other, an anti-ferroelectric phase and innumberable optical intermediate states caused by a wide anti- ferroelectric - ferroelectric phase transit phenomenon is sealed between substrates. A selection period of a pixel of every row is divided into the first term selection period and the latter term selection period, and in the first term selection period, voltages VR, -VR sufficient for introducing an anti- ferroelectric liquid crystal to the ferroelectric phase or the anti-ferroelectric phase are applied to the pixel, and the display element is set to darkness or brightness. In the latter term selection period, a write voltage VD is applied to the pixel, and the gradation of the pixel is set to the display gradation. The first term selection period is set to the pixels of plural rows at the same timing, and the latter term selection period is set at the timing different from each other for every row.
Patent JP-S60102191-A (JP)
Title: Enzymatic preparation of l-malic acid
Inventor: KIMURA TAKUHEI
IPC: C12R1/05
Filed: 1983-11-09
Abstract: PURPOSE:To obtain l-malic acid in high yield, by subjecting a culture solution of a fungus belonging to the genus Alcaligenes, capable of assimilating maleic acid, etc. to contact reaction with maleic acid or fumaric acid. CONSTITUTION:A culture solution of a fungus [preferably strain of Alcaligenes sp. T125(FERM-P 7323) or T501(FERM-P 7324)] belonging to the genys Alcaligenes, capable of assimilating maleic acid or a treated material of it is subjected to contact reaction with maleic acid or fumaric acid preferably at 6-9pH at 25-40 deg.C, to give l-malic acid enzymatically.
Patent JP-S58111243-A (JP)
Title: Shadow-mask supporting spring
Inventor: SAKURAI YASUO
IPC: H01J29/07
Filed: 1981-12-25
Abstract: PURPOSE:To equalize the thermal expansion corrections of the four corners of a shadow mask by providing a panel-pin fitted hole apart from the center of a spring so that a slanting part touching a mask-fixing part is located in the side center of the mask. CONSTITUTION:A shadow-mask supporting spring is constituted of two spring members 10 and 20. The spring member 10 consists of a mask fixing part 11 having an almost rectangular continuous closed structure and a slanting part 12 prepared by cutting and raising the central part. The spring member 20 consists of a panel-pin fitting part 22 provided with a hole 21 into which a panel pin is  fitted, and a slanting fixing part 23 slanting along the part 12 and welded and  fixed to the part 12. Here, the panel-pin fitted hole 21 is located in a position  apart from the center of the spring along the side of the spring. As a result,  when the thermal expansion developed toward the periphery of a shadow mask  is shifted and converted into an expansion toward a panel, since the spring is located in the side center of the shadow mask, shifts and conversion of the four  corners of the mask are equalized, and the degrees of the shifts and conversions  can be increased.
Patent JP-H1190955-A (JP)
Title: Injection molding machine, mold for injection molding, and method for injection molding of over-molded body
Inventor: ROBAATO SHISHIRIA
IPC: B29C45/03
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a mold for injection molding to manufacture a multilayer molded body. SOLUTION: The injection molding machine comprises a cavity plate 208 having first and second cavities 212, 220 so that a depth of the latter is shallower than that of the former, a core plate 204 movable to the plate and having cores 56a, 56b, a cavity enlarged part having a pair of cavity element 64 around the core in such a manner that a depth of the enlarged part is substantially equal to a difference between the depth of the first cavity and the depth of the second cavity, a shape different from a shaft of the first cavity is formed, and cavity enlarging actuators 72a, 72b for moving a pair of cavity elements between an open position for inserting the core into the first cavity and a closed position for forming a composite cavity for containing the core in combination with the second cavity with the pair of cavity elements.
Patent JP-S6187258-A (JP)
Title: Automatic tape cassette supplying selecting and reproducing device
Inventor: TAKEUCHI HAJIME
IPC: G11B27/024
Filed: 1984-10-05
Abstract: PURPOSE:To enable to reproduce information signals continuously and easily even when each information signal is short by recording successively each unit information signal recorded on plural tape cassettes in a common tape cassette, and reproducing it successively. CONSTITUTION:A tape cassette 1 on which picture is recorded is stored to face the bar code 3 an opening on the back of a shelf 11. When storing of necessary tape cassette 1 in the shelf 11 is completed, the effect is inputted to a computer 24 operating a keyboard 25. A carrier 13 is moved successively to the shelf 11 in which the tape cassette 1 is stored by driving of driving devices 35, 36 based on a detected output of a detecting device 27. The bar code 3 of the tape cassette 1 is scanned and detected by a detector 21, and the detected output is supplied to the computer 24. A sending list of reproduced video signals is stored in the memory of the microcomputer 24, and projected in a monitor receiving set 26.
Patent JP-H1038054-A (JP)
Title: Gear transmission with noise generation preventive mechanism
Inventor: TSURUOKA TAKUHIRO
IPC: F16H3/08
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To assemble a gear transmission without spoiling normal assembly workability of the gear transmission in simple and inexpensive structure without depending on a scissors gear or a backlash eliminator. SOLUTION: A top gear 8 provided on a top gear shaft 2 to which motive power from an engine is input through a clutch 23 and a counter shaft drive gear 9 provided on a counter shaft 3 are engaged with each other in a gear transmission 1. Elastic bodies 12, 13 concentrically installed respectively in relation to both of the gears 8, 9 are made press contact with each other and deformed as their radiuses are slightly larger than an intermeshing pitch radius of both of the aforementioned gears. Both of the deformed elastic bodies 12, 13 generate reaction force against rotational variation from the engine and prevent generation of idling clattering noise by backlash of the gears.
Patent JP-H0259794-A (JP)
Title: Picture position adjusting system for multi-video system
Inventor: YAMAMOTO TAKAO
IPC: G09G5/36
Filed: 1988-08-25
Abstract: PURPOSE:To easily adjust the picture position of a multi-video system even when an enlarged picture is produced by adding a means which adjusts the first readout address data of a memory to the control section of a video board. CONSTITUTION:A memory means 25 which stores video signals of an least one field quantity and can be read out from a prescribed address by means of a control signal outputted based on the program of a computer which produces a video effect is provided to a video board which supplies video signals to each TV monitor. Adjusting means 29A and 29B which can change first readout address signals are provided to an address signal supplying section 29 which controls the readout position of the memory means 25. Therefore, the picture position of each TV monitor can be moved practically by remote control and each TV monitor can be adjusted so that continuous pictures can be displayed on the plural TV monitors.
Patent JP-S60102854-A (JP)
Title: Sealed motor compressor
Inventor: KAISE HIROSHI
IPC: H02K1/27
Filed: 1983-11-07
Abstract: PURPOSE:To eliminate permanent magnet pieces from scattering from a rotor yoke by integrally coating by injection molding with coolant resistant resin material on the outer periphery of the yoke and the pieces. CONSTITUTION:After a thin plate 15 is laminated, the outer periphery is cut, and a plurality of permanent magnet pieces 17 are mounted with an adhesive on the cut surface, thereby constructing a rotor yoke 16. After the yoke 16 on which the pieces 17 are mounted and balance weights 19, 20 are contained in a mold, coolant resistant resin material 18 is filled, and integrally coated. Then, the material 18 coated on the outer periphery of the pieces 17 is finished by cutting, thereby completing a rotor 5.
Patent JP-H0763514-A (JP)
Title: Furnace core detecting device
Inventor: HATANO HIROAKI
IPC: C10B33/10
Filed: 1993-08-24
Abstract: PURPOSE:To detect the position of each furnace on the basis of the output in which the position of a mobile machine is detected at real time, correct the detection output from the detection result, and conform the center of an extruder to the furnace core even when the mobile machine is moved at a general speed. CONSTITUTION:When a mobile machine starts to travel, and the position shown by the position information obtained from the output of a position detector 12 reaches just this side of a preset furnace core position, a detection result correcting part 14 processes the image outputted by the detecting part 9 and detects each slit position of a target plate 8. It simultaneously detects the slippage between the position of an extruding machine shown by the output of the detector 12 and its actual position on the basis of this detection result, and corrects the output of the detector 12. Thereafter, when the center of the extruding machine is conformed to the furnace core of each furnace on the basis of the correction result, a conformation signal is generated and outputted. The correcting part 14 repeats this operation, corrects the output of the detector on the basis of the detecting part 9, and conforms the center of the extruding machine to the furnace core of each furnace to discharge the coke in each furnace.
Patent JP-H0258144-A (JP)
Title: Message substitutive transmitting system
Inventor: NAKAMURA YUKIO
IPC: G06F15/00
Filed: 1988-08-24
Abstract: PURPOSE:To attain a substitutive transmission even when a transmission destination terminal becomes faulty and it cannot be outputted by reading and outputting a message output to the terminal from a memory based on the control information of a write area. CONSTITUTION:In the control table of a message queue file 18, when transmission destination terminals 34a to 34c become faulty, the message queue transmission chain of the faulty terminals 34a to 34c is prepared, and by connecting it to the normal terminals 34d to 34k, the messages to the faulty terminals 34a to 34c are transmitted through the normal terminals 34d to 34k. Thus, the transmission service deterioration of the untransmitted messages of the faulty terminals at the time of a line fault is prevented, and the service of the transmission message due to the automation of the message service by means of the substitutive transmission can be improved.
Patent JP-H0658763-A (JP)
Title: Gps apparatus
Inventor: IDE MITSUNORI
IPC: G01C21/00
Filed: 1992-08-06
Abstract: PURPOSE:To obtain a GPS apparatus which can add a new way point readily during a trip. CONSTITUTION:The way points stored in a way-point setting and storing means 103, the distance between the point of departure and the destination and the difference of the distances are obtained with a way-point-relation computing means 104. The way points are rearranged in the order of the magnitudes of the computed differences with a way-point sorting means 105.
Patent JP-S6453871-A (JP)
Title: Manufacture of thermal recording head
Inventor: NAGATA TATSUYA
IPC: B41J2/335
Filed: 1987-08-26
Abstract: PURPOSE:To contrive higher productivity, by providing an insulating layer comprising a heat-resistant resin on a substrate, providing resistance heat generating elements and wiring electrodes thereon, then separating the insulating layer from the substrate to obtain a film, and fitting the film to a cooling plate. CONSTITUTION:A polyimide varnish or the like is applied uniformly to a substrate 9 formed of alumina, a glass or the like and having high stiffness, favorable flatness and excellent heat resistance, and is fired to provide an insulating layer 4. A resistor layer 5 and an electrode 3 are provided on the insulating layer 4 by sputtering, electroless plating or the like, followed by etching to provide predetermined patterns of resistance heat generating elements 2 and electrodes 3. A protective layer 6 of a ceramic material or the like is provided by a thin film process, and the insulating layer 4 is separated from the substrate 9 to obtain a film 1. The film 1 is fitted to a cooling plate 7 so that the heat generating elements 2 provided for the electrodes 3 are located on an end face of the cooling plate 7, and a semiconductor device 8 for controlling energization is fitted to the plate 7. Thus, higher accuracy can be achieved, and productivity can be enhanced.
Patent JP-S6454552-A (JP)
Title: Data transfer system
Inventor: SUGANO YASUNORI
IPC: G06F12/02
Filed: 1987-08-26
Abstract: PURPOSE:To transfer a data at a high speed between a built-in register of a processor and a memory, even when an address of a byte unit does not coincide, by providing a data latch and a selector on a bus between a microprocessor and the memory. CONSTITUTION:In case of transferring a data by a word unit between a memory 4 in which one word is constituted of N (N is an integer of >=2) bytes, and a built-in register 6 of a microprocessor 1, a data latch and a selector are provided on a bus between the processor 1 and the memory 4. That is, registers 15-18 for latching a data of one byte, and selectors 19, 20 for outputting selectively an input or output data of each register are provided by a byte unit. In this state, when an address of the register corresponding to the data to be transferred and an address of the memory 4 coincide by a byte unit, an output of each selector goes to an input side of each data latch, and in case of discrepancy, said output becomes an output side. In such a way, even when the address of the byte unit does not coincide, the data can be transferred at a high speed between the register 6 and the memory 4.
Patent JP-S6364081-A (JP)
Inventor: ICHIKAWA YOSHIHARU
IPC: H05K3/24
Filed: 1986-09-05
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-2000024415-A (JP)
Title: Solid-liquid separator
Inventor: NAGAO TAKAYUKI
IPC: B01D29/11
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a solid-liquid separator small in size, low in cost without needing any special driving device, and capable of easily installed anywhere, enhancing the filter capacity of a filter, performing, effective filtration and prolonging the use life time of the filter. SOLUTION: At the center of a cylindrical tank 1, a tubular body 2 whose upper part is opened is installed. Between the inner peripheral surface of the tank 1 and the outer peripheral surface of the tubular body 2, an annular water storing part 3 is installed. In the lower part of the water storing part 3, a liquid introducing pipe 4 for jetting solid containing liquid in the circumferential direction is installed. In the circumferential edge of the upper end of the tubular body 2, serrated V grooves 2a are formed. In the tubular body 2, a conical filter 2c is installed and, in the lower part of the tubular body 2, a filtrate discharge pipe 2b is installed.
Patent JP-S6191302-A (JP)
Title: Apparatus for producing metallic powder
Inventor: UENO MANABU
IPC: B22F9/06
Filed: 1984-10-09
Abstract: PURPOSE:To produce efficiently fine metallic powder having a uniform grain size by blowing a molten metal into a vacuum vessel and injecting the same to a cooling and reflecting plate under rotation at a high speed. CONSTITUTION:A vessel 6 for the molten metal provided with a heating coil 9 is provided in the lower part of the vacuum vessel 1 evacuated to a high vacuum degree by an evacuating device 2 through a duct 3 in such a manner that the aperture 7 thereof faces the inside of the vacuum vessel 1. A cooling medium 23 such as liquid nitrogen is supplied through a pipe 22 into the vessel 1 to cool the inside thereof. The reflecting plate 1 which is rotated at a high speed by a motor 19 is disposed. A gas is blown from a nozzle 11 to the inside of the molten metal in the vessel 6 and the molten metal 12 is injected from the aperture 7 into the reduced pressure space 5 in the vessel 1 so as to collide against the cooling and reflecting plate 15 under rotation by which the molten metal is quickly cooled and solidified to form powder. The metallic powder having the uniform grain size of preferably 1-50mum grain size is produced efficiently as the material for power metallurgy.
Patent JP-2001039748-A (JP)
Title: High-early-strength cement admixture and concrete and concrete product containing the same
Inventor: ISHIMORI MASAKI
IPC: C04B22/08
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a cement admixture showing good workability and high early strength and to produce concrete and a concrete product containing the admixture. SOLUTION: The high-early-strength cement admixture consists of a clinker composition containing one or more kinds of 3CaO.SiO2-2CaO.SiO2-CaOa gap material, 3CaO.SiO2-CaO- a gap material, 2CaO.SiO2-CaO- a gap material and CaO- a gap material as the main mineral composition and containing 50 to 92 wt.% of CaO crystal, or it consists of a mixture pulverized material of the clinker composition and quicklime and gypsum.
Patent JP-2001030900-A (JP)
Title: Ato ground device
Inventor: CHIKAMATSU HIDEAKI
IPC: G01B7/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To stop a train in a predetermined fixed point with high precision by detecting a passing point of the train in the first and second transposition points in the traveling direction for correcting a train controlling pattern generat ed in the train and detecting a point due to passage of the train through the predetermined fixed stopping position in the last transposition point. SOLUTION: It is assumed that a train travels toward a station part H. Until the train reaches a loop coil P1, control is carried out on the basis of a virtual first pattern generated in an ATO controller 11, that is, on the basis of a collation pattern allowing the train to stop in a stopping position (1) in the station part H. When the train travels further and a receiver 10a passes a first transposition point P01' of a loop coil P0', the ATO controller 11 carries out correction for resetting the stopping position (1) of a second pattern from the transposition point of the loop coil P01' to 2m on the basis of detection of a point due to passage of the train through the first transposition point P01' of the loop coil P0'.
Patent JP-S6368071-A (JP)
Title: Novel microorganism and production of erythritol using said microorganism
Inventor: KUBO NAOYA
IPC: C12N1/14
Filed: 1986-09-09
Abstract: PURPOSE:To obtain erythritol in high yield, by aerobically cultivating Aureobasidium sp. SN-124-A strain in a culture medium containing fermentative saccharides as a main carbon source, producing and accumulating the erythritol in the culture fluid and collecting the erythritol. CONSTITUTION:Aureobasidium sp. SN-124A strain (FERM-P No.8745), belonging to the genus Aureobasidium which is an imperfect fungus and having high productivity of erythritol is inoculated into a culture medium containing fermentative saccharides, e.g. glucose, etc., as a main carbon source and aerobically cultivated to produce and accumulate the erythritol in the culture fluid. The erythritol is then collected from the culture fluid by using operation, e.g. centrifugal separation, ion exchange or adsorption chromatography, extraction with a solvent, distillation, crystallization, etc., in suitable combination to afford the aimed erythritol.
Patent JP-H0855065-A (JP)
Title: Memory access controller
Inventor: IMAMURA KENJI
IPC: G06F12/16
Filed: 1994-08-12
Abstract: PURPOSE:To provide a memory access controller with which error detected data can be synchronously reloaded into proper data without affecting the throughput of a CPU and the speed of access to a memory is not degraded. CONSTITUTION:A memory control means 1 controls a memory 7 and a data path control part 3, and the data path control part 3 controls a WR data path 4 and an RD data path 5. The WR data path 4 writes data from a bus 6, adds an error code to those data and outputs them to a memory 7. The RD data path 5 reads data from the memory 7, detects the error of those data, corrects them and outputs them to the bus 6 and the WR data path 4. Thus, when any error is detected in the data from the memory 7, with this invention, the error is corrected within one bus cycle of the CPU and the relevant data in the memory 7 can be properly reloaded. Therefore, it can be assured that the data in the memory 7 become a proper value at all times.
Patent JP-H0492769-A (JP)
Title: Toe angle adjusting method
Inventor: WAKAMORI TAKEHISA
IPC: G01B21/22
Filed: 1990-08-07
Abstract: PURPOSE:To accurately adjust a toe angle without influence from play in a steering mechanism by adjusting the other tie rod adjusting member in the condition which one tie rod adjusting member side is fixed, and deflecting a wheel outside after once deflecting the wheel inside a body. CONSTITUTION:For adjusting the toe angle of a steering mechanism 10, after at first a vehicle is set in the straight going condition and the toe angle of each wheel 24a, 24b is measured, tie rod adjusting members 28a, 28b are operated to obtain the desired toe angles. Namely, after one tie rod adjusting member 28a and the like are fixed so as not to displace sideway to the body, the other tie rod adjusting member 28b is rotationally moved to deflect the other wheel 24b inside 1 the body, nextly the member 28b is rotationally moved in the reverse direction to deflect the wheel 24b outside 2 the body, and a desired toe angle position A is instituted. Nextly on the contray, in the condition which the other tie rod adjusting member 28b and the like are fixed, the one tie rod adjusting member 28a is adjusted to adjust the toe angle of the one wheel 24a.
Patent JP-H0495168-A (JP)
Title: Layout verifying method and it's device
Inventor: UCHIUMI NORIO
IPC: G06F17/50
Filed: 1990-08-07
Abstract: PURPOSE:To efficiently detect the node in which noncoincidence of connection occurs by extracting all attributes for showing the node name in which the total of the number of circuit element connected to each node exceeds a prescribed threshold. CONSTITUTION:this device is provided with a net list connecting information extracting means 1, a layout connecting information extracting means 2, an attribute extracting means 3, an adding means 4, and a collating means 5. In such a state, attributes for showing the node name in which the total of the number of transistors and the number of gates connected to each node of a circuit element of a net list of a semiconductor integrated circuit exceeds a certain threshold are all extracted, added newly to the corresponding node of connecting information of the circuit element of a layout, and a connecting collation of connecting information of the circuit element extracted from the net list, and connecting information of the circuit element extracted from the processed layout is executed by using the attribute for showing a fact that it is the initial corresponding node and the attribute for showing the extracted node name. In such a way, the node in which noncoincidence of connection occurs can efficiently be detected.