baber/WOPTO huggingface dataset:
Patent JP-S6191626-A (JP)
Title: Liquid-crystal display device
Inventor: OTOMO HIROYASU
IPC: G02F1/133
Filed: 1984-10-11
Abstract: PURPOSE:To prevent unnecessary lighting at a wiring intersection part in a device by forming the 1st transparent electrode in glass in which liquid crystal is charged and a transparent insulating film and the 2nd transparent electrode on said glass, and applying a turn-off signal to the 2nd electrode. CONSTITUTION:Transparent electrodes 2, 3, and 4 for segment signals are printed inside one of two glass plates 1 and 1' between which liquid crystal is charged, i.e. glass plate 1, and a transparent electrode 5 for a common signal is printed inside the other glass plate 1'. A transparent insulating film 7 is formed on an unnecessary intersection of the electrodes 3 and 5, etc., and an electrode 8 for applying the turn-off signal is formed thereupon. The liquid crystal 6 at this intersection is not affected by the electrode 3 and never turns on. Thus, lighting at the unnecessary intersection is prevented, so wiring-round operation is facilitated and processing is carried out with a small number of instructions.
Patent JP-H0760359-A (JP)
Title: Stretch straightening device
Inventor: TOMITA KENJI
IPC: G01B11/245
Filed: 1993-08-27
Abstract: PURPOSE:To provide a stretch straightening device capable of surely executing a specific stretch straightening for a material to be worked without depending on the judgement of operator. CONSTITUTION:The device is provided with tension machines 2a, 2b to impart tension force on a material 1 to be worked, dimension measuring instruments 3a-3c to measure the outside dimension of a material to be worked at two positions at least in the stretching direction and a control device 6 to control the operation of tension machine based on the measured result by the dimension measuring instrument.
Patent JP-H0261487-A (JP)
Title: Control system of drying in grain drier
Inventor: KOBAYASHI SHIGEO
IPC: F26B17/14
Filed: 1988-08-26
Abstract: PURPOSE:To start the after works of respective driers after finishing drying at the same time and improve the efficiency of the after works remarkably by a method wherein the quiescent times of respective driers are changed so that the quiescent times of the quiescent processes of respective driers are made equal to the finishing time of drying of a drier, whose finish is the latest. CONSTITUTION:The time of hot air drying process from the starting to the stopping thereof and the time of quiescent process are set and stored into the CPU 54 of a quiescent control device 46 in accordance with the value of moisture in grains to be dried. When the predetermined time of hot air drying has elapsed, the operation of the drier is stopped and is entered into a quiescent process, in which the operation is stopped, while the hot air drying process is re-started when the pausing process is finished. The moistures of the grains in respective driers upon entering into the quiescent process are inputted and compared in the CPU 49 of a concentrated operating device 47 while the time of the quiescent process, set and stored into the CPU 54 upon starting the drying, are changed by the signal of the CPU 49. The time of the quiescent process is controlled in such a manner whereby the drying may be controlled so as to be finished at the same time even when the grains, having different moisture contents, are dried in respective driers.
Patent JP-H1151642-A (JP)
Title: Distance-measuring apparatus for vehicle
Inventor: HABAGUCHI MASAYUKI
IPC: G01C3/06
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To improve accuracy by a method wherein an evaluation is performed by a distance evaluation means on whether a computed distance is valid or not using a reference distance immediately after the starting of the computation by a distance computation means to ensure that the distance to the object is accurately measured before the computed distance by the distance computing means is made valid. SOLUTION: A reference distance D having a value shorter than a distance to a point at which the lowest ends of the visual fields of both optical systems 2A and 2B cross a road surface is set by a reference distance setting means 12. A distance evaluation means 11 uses the reference distance D to perform an evaluation on whether a computed distance D is valid or invalid. When the condition in which the computed distance D obtained by a distance computing means 10 is larger than the reference distance D continues after the computation by the distance computing means 10 is started, the computed distance is made invalid as long as this condition is sustained. This distance data is not validated unless the computed distance is below the reference distance D. The computed distance D made valid is inputted into a running controller 14 for a vehicle.  This ensures that the distance to a vehicle running ahead or the like is accurately measured and then the computed distance D is made valid, and so the distance measuring accuracy is improved.
Patent JP-H0498435-A (JP)
Title: Shared memory controller for computer system
Inventor: NANBU SHIGEO
IPC: G06F12/00
Filed: 1990-08-10
Abstract: PURPOSE:To improve access speed to a shared memory by varying the access time to the shared memory while changing the pulse width of the read/write signal to the shared memory. CONSTITUTION:In a signal control part 11b, a pulse width selection signal PULW and a clock signal CLK finely adjusting the pulse width are applied from the outside, and the clock signal CLK can be changed within the prescribed frequency range. According to the processing speed of a dual port RAM 17 connected to this shared memory controller 11 and respective processors 14a and 14b, the pulse width of a write signal DPWR and a read signal DPRD to the dual port RAM17 is set to the optimum value. The pulse width of the write/read signal indicating the access processing time to the dual port RAM17 is adjusted to the slower access processing time. Thus, the waiting time of respective processors is almost eliminated, and the processing speed of the entire computer system is remarkably raised.
Patent JP-H0379591-A (JP)
Title: Handrail driving device for passenger conveyor
Inventor: NAKAHARA MASAAKI
IPC: B66B31/02
Filed: 1989-08-19
Abstract: PURPOSE:To prevent the contamination of a shiftable handrail by installing a supporting plate positioned over a driving roller onto the body and arranging a cleaning device for removing the dusts through the sliding rubbing with the outer peripheral surface of the upper part of the driving roller, onto the supporting plate. CONSTITUTION:The dusts adhering on the outer peripheral surface of a driving roller 14 are removed by a cleaning device consisting of a brush 33. Therefore, the contamination of a shiftable handrail 9 is prevented, and the transmission of the stable driving power is permitted.
Patent JP-H06102899-A (JP)
Title: Voice recognition device
Inventor: INAZUMI MITSUHIRO
IPC: G10L17/06
Filed: 1993-08-05
Abstract: PURPOSE:To provide a voice recognition device which can accurately recognize the number of the same voice data continuously inputted. CONSTITUTION:This is a voice recognition device which recognizes the prescribed voice data. This device is provided with a neural network section 20 for voice recognition which performs voice recognizing operation in which voice data 100 is inputted as a feature vector 110 from a feature extracting section 10 and it is discriminated whether this data coincides with voice data to be recognized or not, a recognition signal detecting section 30 which outputs a reset indicating signal 130 every time when a voice recognizing signal 120 is outputted from this neural network section 20, and an internal state quantity setting section 40 which resets the neural network section 20 every time when the reset indicating signal 130 is outputted and sets an internal state quantity to a initial value. Since the neural network section 20 is reset every time when the voice recognizing signal 120 is outputted, even when voice data to be recognized is continuously inputted, the voice data can be accurately detected every time.
Patent JP-S59106617-A (JP)
Title: Curtain grout work
Inventor: NAKAO KENJI
IPC: E02D3/12
Filed: 1982-12-07
Abstract: PURPOSE:To form a water shield wall having a high water-sealing effect by a method in which jet water is jetted into a grout hole, slits are provided in the direction of the adjacent grout holes, and a pressure grout is injected into the grout holes. CONSTITUTION:Grout holes 4 of a circular cross section are drilled at intervals in the ground, and then while supplying high-pressure jet water from a jet nozzle, the nozzle is pulled up to form slits in the longitudinal direction of the grout holes 4. A pressure grout is injected into the grout holes 4, whereupon cracks develop along the extended direction of the slits 3 and connected with each other between the grout holes 4 to form a continuous water shield wall.
Patent JP-S6370017-A (JP)
Title: Method of breaking up lining of stack
Inventor: KAKIO MICHIO
IPC: E04G23/08
Filed: 1986-09-10
Abstract: PURPOSE:To perform breaking up of the lining part of a stack safely, quickly, and easily, as well as quietly and to use a drill unit to make breaking up of the part smoothly, by reciprocating an impact head by a cylinder to destroy the lining part. CONSTITUTION:A motor 25 is started to close solenoid-operated valves, as well as to rotate drill edges 23. Then rods 13a and 14a are plunged and an impact head 15 is pressed against the lining part 2 of a stack to take the part 2 to pieces. Of course a counterforce is applied to the opposite side at that time, as an impact force receiving pad 19 is abutted against the lining part 2 on the opposite side. At the same time the impact head 15 projects, the drill edges 23 also plunges, and guide holes 33 are drilled in the specified positions respectively. When the predetermined amount of a rod 13a projects, a secondary limit switch 18 is actuated by a kicker 20, then the solenoid-operated valve is opened to restore the rods 13a and 14a to the initial positions. By reciprocating the rods 13a and 14a, the impact head 15 can easily bite the lining part 2, being guided by the guide holes 33. In such a manner, the impact head 15 can smoothly take the lining part 2 of a stack to pieces.
Patent JP-H04356427-A (JP)
Title: Immunopotentiator
Inventor: HIRASAWA KEISUKE
IPC: C07K16/26
Filed: 1991-08-26
Abstract: PURPOSE:To obtain an immunopotentiator, containing an antitestosterone antibody as an active ingredient, having potentiating action on basic immunological function and useful for treating viral or bacterial infectious diseases or cancer. CONSTITUTION:An immunopotentiator is obtained by including an antitestosterone antibody, e.g. an antitestosterone monoclonal antibody prepared by binding testosterone to carboxymethyl oxime, etc., using the resultant testosterone as a hapten, binding the hapten to bovine blood serum albumin, etc., preparing a testosterone-bovine blood serum albumin, etc., immunizing an animal such as a rat therewith or fusing the obtained antiserum or splenic cells from the immunized animal to myelomatous cells and releasing the antitestosterone monoclonal antibody from cloned cells of the resultant hybridoma as an active ingredient. The aforementioned immunopotentiator is capable of potentiating the immunological function depressed by a nonspecific immunosuppressive agent or systemic exposure to radiation.
Patent JP-2000026076-A (JP)
Title: Traction hoisting machine
Inventor: TSUYAMA HATSUO
IPC: B66D3/18
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To enable the one-man operation by providing a traction member to effect the wind-up/wind-down by the rotation of a working shaft to effect the electric concentrated control. SOLUTION: The wind-up/wind-down speed of a load chain 1 is continuously regulated by changing the rotational speed of a DC motor 4 according to the push depth of push buttons 58a, 58b. An electric operation pilot lamp 65 is lit in an electric operating condition while a manual operation pilot lamp 66 is lit in a manual operating condition. A limit switch is provided inside a body cover 27 as a means to control turn-on/turn-out of these pilot lamps 65, 66. When a manual operation lever 29 is fitted, a roller part of the limit switch is pressed to cut off an electric circuit for electric operation. The electric operation pilot lamp 65 is turned off, and at the same time, the manual operation pilot lamp 66 is turned on. Thus, in the manual operating condition, no electric operation is achieved, realizing the safe condition.
Patent JP-S6191958-A (JP)
Title: Manufacture of semiconductor element
Inventor: SHIBATA SHIGEO
IPC: H01L21/331
Filed: 1984-10-12
Abstract: PURPOSE:To prevent the drop of breakdown voltage by a method wherein, after a side etching is performed on the intermediate layer of a three-layer pattern, a life-off method is performed, and the lower layer of the three-layer pattern and the thin film pattern formed by performing the lift-off method are used as an impurity introduction mask. CONSTITUTION:An N type collector 18 is formed on a P type silicon semiconductor substrate 17, and the first silicon nitride film 27, a molybdenum film 28, the three-layer pattern consisting of the lower layer, the intermediate layer and the upper layer of the second silicon nitride film 29 are formed on a thermal oxide film. A thermal oxide film 31 is formed under the three-layer pattern 30. Then, the stencil 32 to be used for lift-off is formed by performing a side etching, and a thin film pattern 25 is formed using the stencil 32. The first impurity region 36 is formed using the lower layer 27 as the first impurity introduction mask. The second impurities are introduced into the semiconductor substrate using a thin film pattern 40 as the second impurity introduction mask, and the second impurity region 47 is formed.
Patent JP-H0555360-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOTTA MASAYOSHI
IPC: H01L21/76
Filed: 1991-08-26
Abstract: PURPOSE:To prevent a step from occurring at the edge of a trench when the trench is filled with a CVD-SiO2 film or the like. CONSTITUTION:An Si2N4 film 5 is made to serve as a stopper when a BPSG/ CVD-SiO2 film is etched back. The surface of the BPSG/CVD-SiO2 film buried in a trench after an element isolation region is formed is set higher than that of an Si substrate 1. When a glass film 7 of BPSG excellent in melt properties is formed and successively flattened by annealing at a high temperature, boron and phosphorus are prevented from diffusing automatically from the BPSG film 7 by the interposition of the Si2N4 film 5. By this setup, a trench very small to comparatively large in width earn be uniformly filled with glass of good melt property.
Patent JP-S6192845-A (JP)
Inventor: AKASAKA TAMOTSU
IPC: B32B19/02
Filed: 1984-10-12
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-2001044142-A (JP)
Title: Method of cutting silicon wafer
Inventor: HOSAKA TAKASHI
IPC: H01L21/301
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To protect a silicon wafer from breaking when the protection tape is peeled by attaching a protection tape for grinding the rear surface to the front surface and then grinding the rear surface while the protection tape is adhered. SOLUTION: A protection tape 12 for processing the rear surface is adhered (a) to the front surface of a silicon wafer 11. This protection tape 12 is a transparent tape. Next, the rear surface of the silicon wafer 11 is ground using a rear surface grinding apparatus to obtain the silicon wafer 11a of the desired thickness (b). Next, while the transparent protection tape 12 is adhered, the rear surface of the silicon wafer 11a is adhered to a dicing tape 13 held with a dicing ring 14 (c). Next, the patterns of semiconductor devices and scribe lines on the surface of the silicon wafer 11a are read from over the transparent protection tape 12 and a semiconductor chip 15 including the predetermined pattern is cut and isolated by inserting a blade end point from the transparent protection tape 12.
Patent JP-H0873013-A (JP)
Title: Shelf with slide table
Inventor: SANO HIROMASA
IPC: B65G1/14
Filed: 1994-09-08
Abstract: PURPOSE: To reduce a cost by forming cargo storage spaces in steps at the corners of shelf frames and cargo carry-in and out spaces at the fronts, providing slide tables in the cargo storage spaces excluding the lowermost one and forming a stationary cargo storage space in front of the lowermost cargo storage space at the lower parts of the cargo carry-in and out spaces. CONSTITUTION: Cargo storage spaces 8 in vertical steps are formed at the corners of shelf frames 1 and cargo carry-in and out spaces 9 are formed at the fronts between the upper and lower ends of the shelf frames l. Slide tables 10 are provided in the respective cargo storage spaces 8 excluding the lowermost cargo storage space 8 to be freely moved in and out between the cargo carry-in and out spaces 9 and a stationary cargo storage space 14 is formed in front of the lowermost cargo storage space 8 at the lower parts of the cargo carry-in and out spaces 9 to allow the storage of cargoes 15. In this way, the cargoes 15 can be stored on the slide tables 10 and also in the stationary cargo storage space 14. Because the slide table 10 is not required in the lowermost cargo storage space 8, cost decrease is easily achieved without lowering storage capacity.
Patent JP-H0659747-A (JP)
Title: Operation control method of cogeneration system
Inventor: SATO MASAYOSHI
IPC: H02J3/38
Filed: 1992-08-11
Abstract: PURPOSE:To perform the backup of heat reservoir equipment groups by a simple control and to realize an arbitrary thermoelectric ratio by purchasing power, in a system including an engine driving cogeneration system, a heat pump and a heat storage tank. CONSTITUTION:An arbitrary thermoelectric ratio is realized by a cogeneration system CGS and a heat pump H by composing the side of heat load QL and the heat output side of heat reservoir equipment groups via a heat storage tank ST, by arranging the cogeneration system CGS and the heat pump H as heat reservoir equipments in parallel, by executing the power followup operation when the thermoelectric ratio is small, by storing excess heat in the heat storage tank ST, by utilizing the heat of the heat storage tank ST when the thermoelectric ratio is large and by purchasing power corresponding to the remaining heat load QL and power load WL.
Patent JP-H0377057-A (JP)
Title: Ultrasonic flaw detecting device
Inventor: NAKAJIMA YOSHIO
IPC: G01N29/24
Filed: 1989-08-21
Abstract: PURPOSE:To detect a flaw of a body to be inspected which has a curved surface by a single scanning by coupling a distance sensor and an ultrasonic probe in one body and measuring the shape of the surface of the body to be inspected by a distance sensor while performing the flaw detection by the ultrasonic probe. CONSTITUTION:The ultrasonic probe 1 for the flaw detection and ultrasonic probes 2a and 2b as a distance sensor which computes the position of the surface of the body 3 to be inspected are coupled integrally by a 1st bracket 4. Then when a driving device 5 for an alpha axis is put in operation, the bracket 4 fitted with the probes 1, 2a, and 2b rotates on the alpha axis and when a driving device 6 for a beta axis is operated, the bracket 4 rotates on the beta axis. Further, a driving device which is not shown in the figure operates a Z-axial arm 8 in a Z-axis direction, i.e. vertically and in an X-axis and a Y-axis direction. Thus, attitude control is performed by coupling the probe 1 and the probes 2a and 2b as the distance sensor in one body, so the flaw detection and shape measurement are carried out in parallel to detect the flaw of the body 3 to be inspected which has the curved surface by a single scanning.
Patent JP-H1069748-A (JP)
Title: Floating head slider
Inventor: TAKEUCHI YOSHINORI
IPC: G11B5/60
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a slider having few float dispersion by combining an inlet part and outlet part in the same surface and providing with a combining part wherein the spread width of a gas bearing rail surface is narrower than the inlet part and outlet part. SOLUTION: Bitten part are formed in the combining part C, and the rail width W3 of the combining part C is formed narrower than the width W1 of the inlet side part A and the width W2 of the outlet side part B. As the gas entered the gas bearing rail 3 moves from the tilted surface part 31 being a pressure rising means to a flat surface 32, it is rapidly compressed and reached the combining part C, and a large pressure is produced in the side part A. Since the spread width of the rail surface is narrow in the combining part 3, one part of the gas is directly made to flow outside the rail 3. Also, although the residual gas advancing through the combining part C is successively compressed, it easily made to flow out in the rail width direction because of the narrow rail width.  As the result of it, the bad affect due to the compressibility of the gas is prevented, the damping characteristic is improved, the suitable pressure is produced in the combining part, next the gas is compressed in the outlet side part to produce a large pressure.
Patent JP-S6191444-A (JP)
Title: Compressor drive device of air conditioner
Inventor: MIURA KENICHIRO
IPC: F25B49/02
Filed: 1984-10-12
Abstract: PURPOSE:To heat the compressor itself from the inside thereof so that the inside temperature of the compressor is prevented from lowering less than a predetermined value, by generating a high voltage having a frequency higher than the ordinary operation frequency by power converting means at the low- temperature time. CONSTITUTION:An operation instructing device 23 outputs a target operation rotational speed signal, and an inverter drive signal generator 21 outputs a base drive signal to transistors 2-7 via driver circuits 15-20, and a three-phase AC voltage is applied to between respective terminals of a stator winding 14 to operate the compressor at a predetermined rotational speed. While the compressor is in stop, when the atmospheric temperature is lowered, it is detected by a temperature detector 23, a stand-by operation instruction is outputted from the operation instructing device 22, and an inverter drive signal device 21 outputs a base drive signal to transistors 2-7 via driver circuits 15-20, and an AC voltage is applied between respective terminals of the stator winding 14. As the frequency upon this occasion is used a single-phase AC wave of a frequency of approximately 25 kHz which is higher than the ordinary operation frequency.
Patent JP-S6458886-A (JP)
Title: Constant flow valve
Inventor: TOKUDA KOICHI
IPC: F16K31/363
Filed: 1987-08-28
Abstract: PURPOSE:To drive a valve and eliminate foreign substances pinches in valve parts by inserting a hollow cylindrical valve with a venturi part, into a cylindrical valve box, and making pressure in both large and small diametral parts of this venturi part act on spots in front and in the rear of a piston installed in the hollow cylindrical valve. CONSTITUTION:A cylinder chamber 11 is formed in a cylindrical valve boxy 1 with an inflow port 2 and an outflow port 5, and a hollow cylindrical valve 15 with a piston part 16 is inserted into the inner part free of movement in the axial direction. A spring 25 is set up in this cylinder chamber 11, energizing the valve to the inlet side. A venturi part 19 is installed in the valve 15, while pressure at the venturi large diametral side is made to act on the front side of the piston part 16 via a first conducting hole 28, and pressure in the venturi small diametral part 18 is made to act on the rear side of the piston part 16 via a second conducting hole 29. With this constitution, an orifice between the valve 15 and a valve seat 31 is adjusted so as to cause a flow rate to become constant, so that foreign substances are pinched in the orifice and the orifice is open, thereby eliminating the foreign substances.
Patent JP-S59105850-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1982-12-06
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。