baber/WOPTO huggingface dataset:
Patent JP-H1144760-A (JP)
Title: Human body detector
Inventor: OHAMA YUZO
IPC: G08B13/181
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a human body detector preventing a malicious person from obstructing the detection of the human body detector and capable of following the changes in the situation in a detection space. SOLUTION: Detection light is projected to a detection space from a light projecting means 1 at the prescribed cycle. The reflected light from the detection space after the detection light is projected from the light projecting means 1 is received by a light receiving means 2. The received light quantity of the light receiving means 2 is normally compared with the reference threshold value of a volatile memory means 8, and it is judged that a human body exists in the detection space when the received light quantity exceeds the threshold value. When a power supply is switched from off to on, the received light quantity of the light receiving means 2 is compared with the reference threshold value transferred to the volatile memory means 8 from a nonvolatile memory means 9 to judge the presence or absence of the human body.  The data in the prescribed range within the received light quantity data of the light receiving means 2 when the detection light of the light projecting means 1 is projected are extracted, the average value of the extracted data is calculated as the reference value, and the reference value stored in the volatile memory means 8 and the nonvolatile memory means 9 is updated with the calculated reference value.
Patent JP-H0546022-A (JP)
Title: Developing device
Inventor: NAKA AKIYUKI
IPC: G03G15/08
Filed: 1991-08-09
Abstract: PURPOSE:To supply developer with easy work without spilling the developer and soiling hands. CONSTITUTION:An opening part 18 is formed on the wall surface of a developer storing part 5 and closed by a sealing body 20 made of an elastic body, and cut surfaces 21 which mutually presscontact are formed on the selaing body 20 so that they may cross the opening part 18. A filling nozzle which can discharge the developer from a nozzle hole is inserted in the developer storing part 5 in a state where the nozzle penetrates the opening part 18 and the cut surfaces 21 of the sealing body 20 so that the developer is supplied. Since the cut surfaces 21 of the sealing body 20 made of the elastic body, which mutually press-contact, are brought into contact with the outer periphery of the filling nozzle, there is no possibility that the developer is leaked to the outside. Therefore, the developer is supplied without spilling the developer to the outside and soiling the hands with the simple work, that is, just by inserting the filling nozzle.
Patent JP-S6442851-A (JP)
Title: Manufacture of integrated circuit
Inventor: GOTO FUMIHIKO
IPC: H01L21/822
Filed: 1987-08-10
Abstract: PURPOSE:To minimize the fluctuation (decline) or dispersion in the resistance value by a method wherein the dangling bond of silicon in a polycrystalline silicon film is saturated with hydrogen previously led into the polycrystalline silicon film and then the dangling bond is implanted with ions to decide the resistance value. CONSTITUTION:After forming an MOSFET, a polycrystalline silicon film 3 to form a resistor is grown; next a plasma deposited SiN film 6 is grown using mixed gas SiH4+NH3 or SiH4+N2 to perform the heat treatment; and hydrogen is diffused in the polycrystalline silicon film 3. Then, the plasma deposited SiN film 6 is removed and then <31>1P<+> is implanted to lead-in an impurity deciding the resistance value. Through these procedures, the hydrogen contained in the plasma deposited SiN film 6 is diffused in the polycrystalline silicon film 3 by a heat treatment to saturate dangling bond so that the hydrogen contained in a surface protective film 13 may not have an effect on the resistance value of a resistor element 12.
Patent JP-2000029861-A (JP)
Title: Remote cooperative training method, remote cooperative training device, and recording medium recorded with the remote cooperative training method
Inventor: KURAHASHI TOSHIYUKI
IPC: G06F17/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To clearly view the screen of an instructor terminal even in a remote training room just by transmitting data by using the line of a small capacity by extracting operation information in one terminal, transmitting the operation information by using a network and reproducing the operation information in the other terminal. SOLUTION: In the training of an exercise form using an application, it is required that a trainee in the remote training room clearly views the screen video images of the instructor terminal 1. Then, by transmitting/reproducing the operation information in the instructor terminal 1 to the trainee terminal 2 of the remote training room, the operation of the instructor terminal 1 is reflected on the trainee terminal 2 as well. In the example, an information amount is 4×5=20 bytes per operation information and a transmission amount is 600 bytes/second for 30 operations per second. Also, by projecting the screen video images of the trainee terminal 2 to a projector in the remote training room, just by preparing one trainee terminal 2, all the trainees in the remote training room view the screen of the instructor terminal 1.
Patent JP-H0923835-A (JP)
Title: Powder for fry batter
Inventor: GOTO MASARU
IPC: A23L7/157
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To stabilize the viscosity, eliminate the bursting or peeling of a coating in frying and improve the texture and flavor after the frying by including a substance treated by pregelatinization of a pulverized corn as an ingredient of a powder for a batter. SOLUTION: This powder for a fry batter contains 30-100wt.% substance treated by pregelatinization of a pulverized corn which is preferably the waxy (white and yellow) variety and the regular white variety therein. Thereby, the viscosity is stabilized without a rise thereof and water in a coating is readily evaporated to form a porous coating. A soft texture can be imparted thereto.
Patent JP-H1146456-A (JP)
Title: Generator
Inventor: NAKAGAWA MASANORI
IPC: H02P9/48
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to vary magnetic fields exerted on a generating coil, thereby variously controlling the characteristics of a permanent magnet generator when current is supplied to a battery or the like using the generator as power supply. SOLUTION: A rectifying and switching circuit 2 comprising bridgeconnected diodes Du-Dw, Dx-Dz and switching elements Fu-Fw, Fx-Fz connected in inversely parallel with the diodes, is placed between a permanent-magnet generator 1 and a load 3. A switching controller 4 which controls the switching elements Fu-Fw, Fx-Fz, so that an alternating-current control voltage with a given phase is applied from the battery B1 contained in a load 3 to the generating coils Lu-Lw through the rectifying and switching circuit 2, is installed. The characteristics of the permanent-magnet generator 1 is variously varied by varying the phase of the alternating-current control voltage.
Patent JP-H0542502-A (JP)
Title: Method and device for machining decorative board
Inventor: USUI GENICHI
IPC: B27D5/00
Filed: 1991-08-09
Abstract: PURPOSE:To provide the machining method of a decorative board capable off efficiently finishing the machining section of an end section or an opening section finely. CONSTITUTION:The end section or opening section of a decorative board placed onto an X-Y table 10 is machined by drills 13 relatively displaced to the X-Y table 10 in the title machining method. A large number of the decorative boards are superposed onto the X-Y table 10, and a push plate having shapes corresponding to the end sections or opening sections to be machined is stacked onto the decorative boards. The specified section of the push plate is pushed previously by clamps 20 fixed onto the X-Y table 10, the drills 13 drive the X-Y table 10 while successively releasing the pushing of the push plate by relatively adjacent each clamp 20, and the drills 13 are displaced relatively along the end section or opening section of the push plate.
Patent JP-S58102011-A (JP)
Title: Burner
Inventor: NAKAO YOSHIHIRO
IPC: F24C5/00
Filed: 1981-12-11
Abstract: PURPOSE:To achieve a higher reliability and a lower cost by separating an upper outer cylinder from a lower outer cylinder while they are connected detachably at a slight space. CONSTITUTION:As a lower outer cylinder 7b provided with an operating section 13 grows hot receiving radient heat from combustion chambers 2 and 3, it is formed separately from an upper outer cylinder 7a while a slight space 9 is provided therebetween. This almost eliminates heat transferred from the upper outer cylinder 7a to lower the temperature near the operating section thereby getting rid of uneasiness about handling the operating section and elevating the reliability.
Patent JP-S6444283-A (JP)
Title: Plasma arc torch
Inventor: HATTORI TADASHI
IPC: B23K9/26
Filed: 1987-08-10
Abstract: PURPOSE:To interrupt arc current flowing to a work via a tip from an electrode so that the safety of operation is assured by subjecting the outside circumference of the tip which ejects a plasma working gas from the tip hole to an insulating treatment. CONSTITUTION:An insulation coating is provided on the outside circumference 16C of the tip 6 which ejects the plasma working gas Ga. The insulation coating 16C is constituted of a film consisting of 'Teflon(R)', epoxy resin, ceramics, etc. The material and the thickness of the film, etc., are adequately selected so that the insulation breakdown strength attains >=2kV. The safety of the operation is assured by such constitution.
Patent JP-S6261892-A (JP)
Inventor: GOTO KAZUHIRO
IPC: B62K25/28
Filed: 1985-09-12
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-S6355828-A (JP)
Inventor: OBARA SHINICHI
IPC: H01H47/18
Filed: 1986-08-26
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-H0363889-A (JP)
Title: Picture processing algorithm
Inventor: FUNAKUBO KAZUO
IPC: G06T1/00
Filed: 1989-08-02
Abstract: PURPOSE:To clearly extract not only the contour of a body but the surface state of it and to check the surface state of the body by binarizing a picture and applying expansion and compression processings on the picture by applying Fourier transform, high frequency enhancing filtering, and inverse Fourier transform on the picture before applying a binarization processing. CONSTITUTION:By applying the fast Fourier transform (FFT), the high frequency enhancing filtering, and the inverse fast Fourier transform (IFFT) on a circular body figure A, a picture like B in figure can be generated, which makes a light-and-shade picture sharp i.e. enhances an edge. Generally speaking, since a noise is also enhanced by functioning the high frequency enhancing filtering, the smoothing processing of the light-and-shade image is performed. Next, a binary picture whose contour is extracted as shown in figure D can be obtained by applying the binarization processing, and the noise of the binary picture can be eliminated by performing the expansion and compression processings. The image as shown in figure C can be obtained by binarizing with conventional algorithm. Thereby, it is possible to identify the surface state of the body without requiring a specific illuminator and furthermore, without selecting the body on which no feature quantity extraction processing is performed.
Patent JP-2000352478-A (JP)
Title: Water faucet elbow fixture
Inventor: TERUYAMA HIROYUKI
IPC: E03C1/042
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To securely fix an use a stopper just after cutting by cutting the stopper by a nipper and inserting and fixing the same in a groove part of the side surface of a fixture. SOLUTION: This fixture 1 is positioned in a designated position with a center confirming line and surely stopped to a fixing plate by a screw. A water faucet elbow 2 is fitted in the fixture 1. The fixture 1 for receiving the water faucet elbow includes a rounded rib 5 for eliminating play. The fixture 1 is provided with a stopper 3 for fixing the water faucet elbow 2, and cut by a nipper or the like to be inserted in a fitting groove 4 for the stopper of the side surface of the fixture 1. The groove part is gradually decreased in width as it goes toward the tip, and a attach and detach preventing projecting part and an attach and detach preventing rib 7 at the lower part are provided to keep the stopper from slipping out.  Oscillation of the water faucet elbow is stopped by the stopper, whereby the stopper can be surely fixed by the attach and detach preventing projecting part, and provided as an accessory on the fixture to be cut and used at that moment.
Patent JP-H0862765-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: ADACHI HITOSHI
IPC: G03C1/09
Filed: 1994-08-25
Abstract: PURPOSE: To provide a silver halide photographic sensitive material small in fog and superior in scratching resistance even in the case of adopting selenium sensitization and enhancing sensitivity by incorporating silver halide grains chemically sensitized with a selenium compound in the photosensitive material and hardening it with a specified hardening agent. CONSTITUTION: This photosensitive material contains the silver halide grains chemically sensitized with the selenium compound and hardened with the compound represented by the formula in which an anion represented by X is embodied by Cl<-> , Br<-> , BF4 <-> , SO4 <-> , ClO4 <-> , CH3 OSO3 <-> , and the like, and it is preferred that this hardened film contains >=30 pieces % of the silver halide grains in this layer and comprising the ones having a silver iodide content of <=1.0mol% or silver chloride.
Patent JP-H1023859-A (JP)
Title: Production of alcoholic beverage from cow milk
Inventor: YOSHIDA NAGAMASA
IPC: A23C9/13
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing alcoholic beverage from cow milk. SOLUTION: This method is equipped with a step for charging lactobacillus to fresh cow milk subjected to sterilization treatment, a step for charging sugar and yeast to fresh cow milk in which lactobacillus is put and a step for stirring the fresh cow milk in which sugar and yeast is put. The sterilization treatment is carried out at 68-70 deg.C for about 30min and the yeast is formed by finely cutting fruit or vegetable and mixing sugar into the cut fruit or vegetable.
Patent JP-H0521613-A (JP)
Title: Method for formation of plug in contact hole
Inventor: TAKIZAWA MASAAKI
IPC: H01L21/768
Filed: 1991-07-15
Abstract: PURPOSE:To contrive improvement in the yield of production by a method wherein the stepping between an interlayer insulating film and the plug in a contact hole is made small, the contact resistance of a wiring is lowered, the electromigration resisting property of the wiring is improved, and quality and reliability are enhanced. CONSTITUTION:After a first interlayer insulating film 12 and a second interlayer insulating film 13 have been formed successively on a substrate 11 by the first process, a contact hole 14 is formed penetrating the first and the second interlayer insulating films 12 and 13. Subsequently, in the second process, a plug formation film 15 is formed inside the contact hole 14 and on the upper surface of the second interlayer insulating film 13. Then, in the third process, the plug formation film 15 is etched, and a plug 16 is formed in the contact hole using the plug formation film 15. Then, in the fourth process, the second interlayer insulating film 13 is etched so as to bring the upper surface of the second interlayer insulating film 13, located on the circumference of the contact hole 14, and the upper surface of the plug 16 into almost same level.
Patent JP-H1024257-A (JP)
Title: Liquid teeming pump
Inventor: KUWABARA KAZUHITO
IPC: B05B11/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid teeming pump in which a depressing head is surely screwed onto a member with a thread cylinder and moreover when it is fitted to a vessel body, the direction of a nozzle is optionally set. SOLUTION: In a liquid teeming pump in which an actuating member 33 having a depressing head 32 at the upper end thereof is energized upward to raise it from inside a cylinder 2 and a member 23 with a thread cylinder is fitted to the upper end of the cylinder 2 and the actuating member 33 is pressed down against energization to screw a thread part in the lower part of the depressing head 32 onto the member 23 with a thread cylinder, plural connecting plates 40,... are protruded outward from the outer periphery of the lower end of an outer cylinder 25 part of the member 23 with a thread cylinder and a surrounding cylinder 41 is raised from the heads of the connecting plates 40,..., and a peripheral wall 38 is hung to between the outer cylinder 25 and the surrounding cylinder 41 from the outer periphery of a top plate of the depressing head 32.
Patent JP-H0520164-A (JP)
Title: Memory access device
Inventor: KAMATA TADASHI
IPC: G06F12/00
Filed: 1991-07-15
Abstract: PURPOSE:To provide the memory access device which is operated by a frequency of two folds of a fundamental bus cycle, and constituted by improving an operation sequence which does not necessitate a high speed memory system. CONSTITUTION:A read timing at the time of read is between a second transition of a level of a fundamental bus cycle in which a read signal becomes an active state after an address signal is transferred, and a first transition of a level of a clock of the next fundamental bus cycle, and a section in which the read signal becomes an active state is about 3/4 of the fundamental bus cycle and much longer than before, therefore, a low speed memory can be used. That is, this memory access device is operated by a frequency of two folds of the fundamental bus cycle, can use a low speed memory without executing an operation of the memory itself at a high speed, thus, has an effect by which a high speed computer system can be realized at a low cost.
Patent JP-H0936316-A (JP)
Title: Semiconductor booster circuit
Inventor: HAZAMA KATSUKI
IPC: G11C17/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To install a relief circuit of a capacitor in a booster circuit like a charge pumping circuit. SOLUTION: Capacitors C1 , C2 ,..., Cn-1 , Cn are connected to each stage via fuses F1 A, F2 A,..., F(n-1) A, Fn A, respectively, and spare capacitors C11 , C12 are connected to each stage via transistors RT1 , RT2 ,..., RTn-1 , RTn . Gate potentials of the transistors RT1 , RT2 ,..., RTn-1 , RTn are controlled to be low via a flip- flop and fuses F1 B, F2 B,..., F(n-1) B, Fn B, and the transistors RT1 , RT2 ,..., RTn-1 , RTn are made nonconductive. When the capacitor C1 is imperfect, the fuses F1 A and F1 B are cut off, and the capacitor C1 is substituted by the spare capacitor C11 .
Patent JP-S6180693-A (JP)
Title: Digital disk record reproducing device
Inventor: YOSHIDA TAKUJI
IPC: G11B27/10
Filed: 1984-09-28
Abstract: PURPOSE:To discriminate whether or not picture data, which can be displayed, is recorded and to display suitably in accordance with the recording/non- recording by being equipped with a count means which counts a continuous receiving circuit of non-picture display data, and a judging means which sends the data stored in a memory means to a data processing means. CONSTITUTION:For picture data in which reproduced data is not effective, namely, the data of a ZERO mode, first the value of a non-picture display data counting counter written in RAM 119 is read, the value is increased (+1), and written in RAM 119 again. Namely, the value of the counter counts how many times picture data of a ZERO mode are reproduced after disk reproduction is executed. Next, the value of the non-picture display data counting counter written in RAM 119 is read, it is judged whether or not it is the value or above which is set beforehand, and when the conditions are approved, it is judged whether or not a picture data reproducing flag written in RAM 119 is clear. Be the above-mentioned procedure, the values of the counter and the flag are changed.
Patent JP-H0639417-A (JP)
Title: Manufacture of hot rolled steel sheet excellent in pickling property
Inventor: KONO OSAMU
IPC: B21B37/00
Filed: 1992-07-28
Abstract: PURPOSE:To provide a method for stably, surely and at a low cost manufacturing a hot rolled steel sheet excellent in pickling property which is used for construction materials, car parts, base stocks for cold rolling and base stocks for plating, etc. CONSTITUTION:The hot rolled steel sheet excellent in pickling property is manufactured by controlling a temp. at the completion of finish rolling, coiling temp. and time from the completion of finish rolling till coiling in specified ranges after executing descaling before starting finish rolling at the time of continuous hot rolling.
Patent JP-H0857637-A (JP)
Title: Method for repairing member radiated with neutron
Inventor: KANEDA JUNYA
IPC: B23K9/235
Filed: 1994-08-26
Abstract: PURPOSE: To prevent the weld crack in the weld repair of the crack defect generated in a structure or equipment irradiated with neutron within a reactor. CONSTITUTION: Dislocation is introduced by a method to give the compressive residual stress in the surface region of a structure and equipment irradiated with neutron, He is trapped by the dislocation through the heat treatment within the temperature range of 500-900 deg.C after the compressive residual stress is given, the formation of He bubbles in the grain boundary to cause the weld crack is suppressed to prevent the weld crack. This constitution achieves the weld repair to prevent the weld crack when the crack defect is generated in the structure and equipment irradiated with neutron within the reactor, and the effect to improve the soundness of a nuclear power generating plant is obtained.
Patent JP-H1049377-A (JP)
Title: Automatic starting device against fault of magnetic disk and computer system using the starting device
Inventor: SASAKI MASANOBU
IPC: G06F9/445
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To quickly grasp the contents of a fault and to quickly deal with the fault and also to secure the start of an automatic starting device by starting it via a ROM device containing an OS when the start is impossible via a magnetic disk. SOLUTION: An exclusive ROM 3 containing an OS for its starting in a fault mode is prepared with a boot loader 4 which switches a starting device. When a computer system is started, the loader 4 expands from a magnetic disk 1 to a RAM 2 of a boot OS part to perform a starting operation. If the device 1 has a fault and no access is impossible to the device 1, the loader 4 expands the contents of the ROM 3 to the RAM 2 to perform a starting operation. Thus, a starting control function is given to the loader 4, so that the OS of the ROM 3 is read and expanded to the RAM 2 to start against a hardware fault of the device 1 containing an OS.
Patent JP-H0864221-A (JP)
Title: Connected body of electrode and high polymer electrolyte
Inventor: KAWAMURA HIROYUKI
IPC: C25B9/19
Filed: 1994-08-26
Abstract: PURPOSE: To provide a connected body of an electrode and a high polymer electrolyte reducing the contact resistance of the connection interface between the electrode and a high polymer electrolyte film and having high performance. CONSTITUTION: An electrode containing electron conducting grains having the catalyst function and a high polymer electrolyte are connected to form a connected body of the electrode and high polymer electrolyte. Since the electron conducting grains exist on the connection interface between the electrode and high polymer elecrtrolyte, the surface area of the connection interface side of the electrode is practically increased, the contact area between the electrode and high polymer electrolyte is increased as a result, and the contact resistance on the connection interface is reduced.