baber/WOPTO huggingface dataset:
Patent JP-H11305805-A (JP)
Title: Process control method and electronic device manufacture using the same
Inventor: YAMAGUCHI HIDETO
IPC: G05B15/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To make a controlled variable outputted from a controlled system quickly and accurately follow a target and to improve the throughput of a process by appropriately selecting and switching a manipulated variable corresponding to an arithmetic operation and the manipulated variable based on a prescribed output pattern and inputting them to the controlled system. SOLUTION: A pattern generator 18 is constituted so as to output an output pattern H2 set beforehand at the time set beforehand and the output pattern H2 is inputted to one of the input terminals of a switching device 19. To the pattern generator 18, an optimum pattern for satisfying a prescribed condition to the size change of a target value A and disturbance is respectively experimentally (or empirically) obtained and set. The switching device 19 selects one of a temporary manipulated variable H1 obtained corresponding to PID computation from an adder 17 and the output pattern H2 from the pattern generator 18 according to control output I from a changeover controller 20 and outputs it as the manipulated variable G.
Patent JP-S60258901-A (JP)
Inventor: KUWABARA MAKOTO
IPC: C04B35/46
Filed: 1984-06-05
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-S5630846-A (JP)
Title: Method and device for crushing rubber
Inventor: FURANSOWA KONTARU
IPC: B02C7/17
Filed: 1980-08-21
Abstract: This invention relates to a method and apparatus for grinding with two toothed plates operating face to face, one of which plates is fixed and the other of which is rotated by a shaft, with an axial supply of material to be ground and peripheral evacuation of the ground products. Chambers are provided for circulating of cooling water in contact both with the fixed plate and with the rotatable plate. At an intermediate radial point of the plates, a liquid nitrogen injector which enables reduction of the temperature of the product during treatment and making the grinding zone inert is fitted. The invention is applied to the grinding of rubber.
Patent JP-S5337994-A (JP)
Title: Unwoven sheet for with abrasive tools and method of manufacture the same
Inventor: AWANO RIYOUZOU
IPC: C08G12/42
Filed: 1976-09-21
Abstract: PURPOSE: To improve performance of unwoven abrasive sheet and therefore efficiency of abrading operation, by making the unwoven abrasive sheet with abrasive grains impregnated in porous composite sheet and fixed therein by the use of binding agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08309576-A (JP)
Title: Laser beam machining method
Inventor: SAITO KIYOO
IPC: B23K26/10
Filed: 1995-05-12
Abstract: PURPOSE: To prevent variance in machining width and damage to a machining stage by suctionally fixing a movable base plate at a position where the through-hole is not superimposed on the inlet of the machining stage and thereby fixing the plate with a satisfactory flatness. CONSTITUTION: Serial connecting holes 5 or current collecting holes 6, which are made at equal spaces apart in the longitudinal direction of a movable base plate, are detected by an optical sensor so that positioning is performed for a thin film solar cell area 10. With the movable base plate stopped at a prescribed position, the machining stage pushes down the movable plate, suctionally fixing the plate by evacuating from sucking holes 8 on the machining stage. The spacing of the serial connecting holes 5 and that of the current collecting holes 6 are the same as that of the suction holes 8 of the machining stage 3; therefore, the suction by a vacuum pump is free from air leakage, suctionally fix the movable base plate with a satisfactory flatness.  Thus, the deviation width of the machining distance can be minimized, reducing variance in the machining width and damage to the movable base plate by a machining laser beam.
Patent JP-S5737838-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIWARI HIDETOSHI
IPC: H01L29/78
Filed: 1980-08-20
Abstract: PURPOSE:To simplify the formation process of a selective oxide layer of an MOS device by a method wherein, after a field oxide film has been formed using a nitriding film mask, the nitriding film is oxdized using a vapor-phase anodic oxidizing method and the oxide film is removed. CONSTITUTION:The field oxide film 4 is formed by providing a nitriding film mask 3 in the active region on an Si substrate 1. Then, the substrate 1 is processed using a vapor-phase anodic oxidizing method and the nitriding film 3 is converted to the oxide film 4. At this time, a part of the active region may be oxidized. Then, an oxide film 4' is removed by performing an etching using a shock-absorbing hydrofluoric acid solution, an isolated structure is completed and an element forming process is performed continuously. Through these procedures, the forming process of the oxide film on the lower part of the nitriding film 3 can be omitted and the deterioration of withstand voltage and the like can also be improved.
Patent JP-S63279837-A (JP)
Title: Apparatus for processing artificial tooth or bone
Inventor: INOUE KIYOSHI
IPC: A61C1/02
Filed: 1987-05-11
Abstract: PURPOSE:To process an artificial tooth or bone with the accuracy in the order of about + or -0.05mm, by providing a CNC control apparatus for correcting measuring data on the basis of the expansion and contraction data of both of a mold and a model to control the driving of a processing machine. CONSTITUTION:The dimensional shape of a mold 2 is measured by a digitizer 3 and the measured data is inputted to a memory 5 through a CNC control apparatus 4. This memory 5 has a ROM and a RAM, and a signal is processed by a CPU to be stored in the memory 5 and the CPU has data correcting function. That is, an error is generated at the time of impression-taking by the expansion and contraction due to material quality, a shape, temp. or the like but error correction data is preliminarily inputted to Teaching and the CPU performs operational processing so as to operate and correct the signal from said data to output accurate data to the memory. Next, the CNC control apparatus 4 reads the correction data of the memory 5 to control the driving of a processing machine 6 and processing is applied to an artificial tooth matrix material on the basis of the correction data.
Patent JP-S62269582-A (JP)
Title: Video printer
Inventor: MARUYAMA KENEI
IPC: H04N5/91
Filed: 1986-05-19
Abstract: PURPOSE:To execute the variable operation of the printing scope of a video printed on a recording media by interlocking and switching the generating timing of respective pulses of a horizontal starting pulse circuit of a memory control circuit, a vertical starting pulse generating circuit and a vertical end pulse generating circuit and the clock frequency of a clock oscillator. CONSTITUTION:A horizontal starting pulse generating circuit controlling the counting starting timing of the address counter of a memory control circuit 8, the vertical starting pulse generating circuit 20 and the vertical end pulse generating circuit 21 controlling the counting completing timing of a vertical address counter are provided. The horizontal and vertical synchronizing signals from a synchronizing separating circuit 17 are supplied to these. Changover switches 24-28 printing the scope of the video to be printed on recording paper RP widely as shown in PF of the drawing or narrowly as shown in Pn are equipped with a moving contact (a), a wide side contact (f) and a narrow side contact (n) respectively. The signal is supplied to these from the abovementioned respective circuits, respective mobile contacts (a) are interlocked and changed over to fixed contacts (f) and (n) of the same code.
Patent JP-S5638841-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMADA TAKASHI
IPC: H01L21/768
Filed: 1979-09-06
Abstract: PURPOSE:To conform a highly integrated circuit by shortening the distance between the wiring of two layer wiring structure and the window without making it short circuit by a method wherein the window for leading out electrode on a diffused layer is formed by selfalignment using a nitrided silicon film. CONSTITUTION:After an N type diffused layer 1 is formed on a surface of a P type silicon semiconductor substrate 2, the nitrided silicon film 11 having oxidation proof is selectively formed on the surface corresponding to the leading out electrode portion on the diffused layer 1. Next thereto, an oxidated silicon film 12 is formed on the semiconductor surface other than the nitrided film 11, a gate oxidation film and a window 13 are formed thereupon. Then, a polcrystalline layer 4 that an impurity has doped is selectively formed to form the first wiring layer, the surface thereof is heat oxidized to form the oxidized silicon layer 14. Thereafter, the nitrided silicon film 11 is removed to make the electrode leading out window 6 and the impurity doped polcrystalline silicon layer 7 is formed as the second wiring layer.
Patent JP-S595177-A (JP)
Title: (4s)-hydroxyethyl-(5s or 5r)-ethenyl-1-oxa-2-cyclohexene
Inventor: SAKAI TSUTOMU
IPC: A23L27/10
Filed: 1982-06-30
Abstract: NEW MATERIAL:(4S)-Hydroxyethyl-(5S or 5R)-ethenyl-1-oxa-2-cyclohexene shown by the formula I or formula II. USE:An intermediate for biosynthesis of conrynanthine type indole alkaloid such as corynanthidine, corynantheidine, etc. Further an intermediate for (4S or 4R)4- ethenyl-2,8-dioxabicycolo[3,3,1]nonane, one of flavor components in Swertia japonica Makino, being expected to have pharmaceutical activity effective for digestive organ system, especially for the stomach and intestines system. PROCESS:Ice water is added to the whole dried Swertia japonica Makino, which is ground by a blender, made into a muddy state, and subjected to steam distillation. The distillate is saturated with salt, extracted with an ether, and the solvent is distilled away under reduced pressure, to give a purified oil of Swertia japonica Makino. This is subjected to column chromatography or partial chromatography using silica gel, to give a compound shown by the formula I or formula II.
Patent JP-H04343640-A (JP)
Title: Numerically controlled device
Inventor: ICHIKAWA KATSUYA
IPC: G05B19/414
Filed: 1991-05-20
Abstract: PURPOSE:To reduce the depth of an operation panel fitted with an auxiliary memory device when little space exists on the surface by fitting the auxiliary memory device to the operation panel with its long side face set nearly parallel with the operation panel, and providing a system delivering a memory medium input/output section to the outside. CONSTITUTION:A thin display unit 1 such as an EL display is used for a display device 1, a thin sheet type is employed for a keyboard 2, a floppy disk device 3a is fitted on the back side of the keyboard 2 with its long side face set parallel with an operation panel 7, and the depth size of the operation panel 7 is reduced. The keyboard 2 which is part of the operation panel 7 is made a delivery structure extractable to the outside, and the floppy disk device 3a is fitted on its back. The keyboard 2 is fitted to the cover 4 of a storage case, when the cover 4 of the storage case is closed, it can be used as the normal operation panel 7.
Patent JP-S594840-A (JP)
Title: Air condition switching device for two rooms
Inventor: MISAWA CHIYOJI
IPC: F24F3/044
Filed: 1982-07-01
Abstract: PURPOSE:To provide the air condition switching device for two rooms which is capable of performing an air conditioning operation for two rooms through a single indoor side air conditioner, for which a waterproof processing and a heat insulating process are made in a simple manner, which is rainproof and which has a small amount of heat loss. CONSTITUTION:To perform an air conditioning operation for a first room A, a first damper 8 and a second damper 10 are rotated downward to make a first vent port 4c communicate with a first exhaust port 4a and a second vent port 5c with a first air intake port 5a and air conditioners 6 and 12 are operated. As a result, the air in the first room A is sucked into the indoor side air conditioner 6 through the first air intake port 5a and after being adjusted by a heat exchanger 6a, it returns to the first room A from the first vent port 4c through the first exhaust port 4a. Next, to perform an air conditioning operation for a second room B, the first damper 8 and the second damper 10 are rotated upward to make the first vent port 4c communicate with the second exhaust port 4b and the second vent port 5c with the second air intake port 5b and the air conitioners 6 and 12 are operated. As a result, the air in the second room B is sucked into the air conditioner 6 from the second air intake port 5b and after being adjusted by the heat exchanger 6a, it returns to the second room B from the second vent port 5c through the second exhaust port 4a.
Patent JP-H05305070-A (JP)
Title: X-ray compensating filter and x-ray diagnostic device therewith
Inventor: KANEBAKO TOYOMITSU
IPC: A61B6/00
Filed: 1992-05-07
Abstract: PURPOSE:To provide an X-ray compensating filter and an X-ray diagnostic device with it capable of quickly and freely forming a filter region in response to various diagnostic portions via no operator action. CONSTITUTION:An X-ray compensating filter is provided with a fluid X-ray absorbing material 23 contained in a cylinder container 22, an expandable bag body 25, and an air pump 26 capable of feeding/discharging air into the bag body 25, and the air pump 26 and the bag body 25 are connected to a conduit 27. The X-ray compensating filter is provided between an X-ray tube and a specimen in an X-ray diagnostic device.
Patent JP-H07291325-A (JP)
Title: Pouring cap with virgin seal
Inventor: GOTO TAKAYUKI
IPC: B65D47/08
Filed: 1994-04-27
Abstract: PURPOSE:To prevent the cost from increasing by clarifying the discrimination between a special forming or secondary processing because a virgin seal function cannot effectively be utilized due to the configuration of a sealing means and a visually erroneous recognition with a color, etc. CONSTITUTION:On a top wall 2 of a pouring cap main body 1, a lid body 4 to close a pouring port 3 which is formed on the top wall is placed, and a rear part of the lid body is openably combined to the pouring cap main body 1. Then, at a suitable location on a top wall 5 of the lid body 4, a break opening 10 is formed, and a boss 6 is hung from the internal surface of the break opening, and at the lower edge of the boss, a hook part 7 facing outside is formed. Then, a boss-inserting hole 8 is provided at a suitable location on the top wall 2 of the pouring cap main body 1, corresponding with the boss, and the boss 6 is inserted in the boss-inserting hole. At the same time, the hook part 7 is engaged with the hole edge, and when the lid is opened, the break opening 10 is break-lowered, and an opening is generated on the top wall 5 of the lid body 4.
Patent JP-H01285960-A (JP)
Title: Electrophotographic copying machine
Inventor: AKAHORI KENICHI
IPC: G03G21/14
Filed: 1988-05-13
Abstract: PURPOSE:To prevent misregistration in printing and to improve printing accuracy by disposing a sensor between a positioning member and a transfer device and lengthening a distance where a sheet travels from the sensor to the transfer device rather than a distance where an electrostatic latent image moves from a position in which it is formed to the transfer device. CONSTITUTION:The sensor 5 detecting the travel of the sheet 4 is disposed between the positioning member 6 for the sheet 4 and the transfer device 3. The distance LA where the sheet 4 travels from the sensor 5 to the transfer device 3 is made longer than the distance LB where an electrostatic latent image moves from the position in which it is formed to the transfer device 3. Compared to a conventional machine, the sensor 5 and the positioning member 6 reverse. Only when the sheet 4 is sent from the positioning member 6, a signal is transmitted to a controller 7, and moreover after the sheet 4 surely reaches the transfer device 3, transfer is started. Thus, misregistration never occurs in transfer and correct printing can be performed.
Patent JP-S5816278-A (JP)
Title: Preventing device for scatter of developer
Inventor: NAGASAWA NAOKAZU
IPC: G03G21/10
Filed: 1981-07-22
Abstract: PURPOSE:To prevent a developer from scatering, to maintain ability in sealing, and to reduce power consumption by performing the sealing between the housing of a device which handles a powdery developer and a photoreceptor with a sealing brush, and providing a toner scraping rod in contact with the sealing brush. CONSTITUTION:When a sleeve 2 is rotated as shown by an arrow, a developer 14 moves as shown by an arrow 3 to circulate in a developing device. A sealing brush 20 rotates as shown by arrows 21 and 22 synchronously with the rotation of the sleeve 2. The brush 20 bites into the toner scraping rod 23 stuck to the side wall 10 of a developing device housing 1 to be held invariably clean, thus maintaining sealing performance. Further, an opening is sealed with the soft sealing brush 20, so the developer 14 is prevented from scattering and the driving force of the brush 20 is small, thereby reducing power consumption.
Patent JP-S5858083-A (JP)
Inventor: DEBITSUDO FUOORESUTO
IPC: D05B27/22
Filed: 1982-07-01
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-H05311584-A (JP)
Title: Production of cationic-dyed meta type aramid fiber
Inventor: YAMADA SETSUO
IPC: D06P5/20
Filed: 1992-05-07
Abstract: PURPOSE:To obtain a method for producing meta type aramid fiber dyed with a cationic dye at a high concentration. CONSTITUTION:The objective method for producing meta type aramid fiber is characterized by irradiating the meta type aramid fiber with 1-20 pulses of an ultraviolet ray pulsed laser beam having 248nm wavelength under conditions of 20-150mJ/cm<2> fluence of pulse energy and then dyeing the irradiated fiber with a cationic dye.
Patent JP-H11331699-A (JP)
Title: Digital camera
Inventor: SHIOJI MASAHIRO
IPC: H04N5/272
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide the digital camera that easily synthesizes images. SOLUTION: A frame F with a desired size at a desired position is drawn on a reproduced image 60 displayed on an LCD of the digital camera. Then a set button is depressed to display a through-image 50 in the frame F. Finally a shutter button is depressed to record a synthesized image from the reproduced image 60 and the through-image 50. A synthesized image is easily generated without using a personal computer or the like.
Patent JP-S5238374-A (JP)
Title: Apparatus for preparing fodder
Inventor: NISHIO KAZUSANE
IPC: A23N17/00
Filed: 1975-09-23
Abstract: PURPOSE: Long straws being basing fodder are subjected to crushing and cutting operations to be made soft as well as converted into small pieces for milsh cows eating fodder easily. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01285636-A (JP)
Title: Fuel injection amount control device for internal combustion engine
Inventor: IKEDA SHINJI
IPC: F02D41/00
Filed: 1988-05-12
Abstract: PURPOSE:To improve controllability by a method wherein when a fuel injection amount is controlled according to a physical model in which behavior of fuel is described by using an amount of fuel adhered to the interior of a suction pipe and a vaporized fuel amount serving as a state variable, the parameter of an adhered fuel amount of a physical model is varied according to an air-fuel ratio during transition. CONSTITUTION:A physical model in which, by multiplying an amount of fuel adhered to the interior of a suction pipe and a vaporized fuel amount, serving as a state variable, by a given parameter, behavior of fuel flowing in an engine M2 is described. By using a computing formula established based on the physical model, a state variable is estimated by an estimating means M6 by means of an output from a running state detecting means M5 and a fuel injection amount, and based on the estimating result and a product of an intake air amount and a target air-fuel ratio, a fuel injection amount is calculated by a calculating means M7. In this case, when a transient state is detected by a detecting means M8, a parameter by which an adhered fuel amount is multiplied is set by a parameter set means M10 based on an output from a detecting means M9.
Patent JP-S60259192-A (JP)
Title: Production of microbial lipid
Inventor: SUZUKI OSAMU
IPC: C12P7/64
Filed: 1984-06-05
Abstract: PURPOSE:To increase the amounts of lipid with a high unsaturated fatty acid content and microbial cells and obtain the titled lipid by cultivating a microorganism, e.g. Mortierella isabellina, etc. in a culture medium containing acetic acid (salt) added thereto and a carbohydrate as a carbon source. CONSTITUTION:A strain, e.g. Mortierella isabellina (IFO 7824), Mortierella vinacea (IFO 6738), Mortierella nana (IFO 8794), Mortierella ramanniana (IFO 8287) or Mortierella ramanniana var. anglispora (IFO 8187), is cultivated in a culture medium containing acetic acid (salt) added thereto in an amount of e.g. 0.1-20g/ ladded thereto and a carbohydrate, e.g. glucose, as a carbon source, preferably at 3.0-6.0pH, and the aimed lipid is obtained from the resultant microbial cells.
Patent JP-2000305959-A (JP)
Title: Network controller
Inventor: KAGA SATOSHI
IPC: G06F17/50
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To transfer data such as image, sound and text at high speed by reducing mounting areas and wiring patterns of semiconductor on a printed board. SOLUTION: This network controller is provided with an A/D conversion means 104 to convert an analog signal into a digital signal, a compression means 105 to compress the data converted by the A/D conversion means 104, a communication control means 109 to perform communication by using cable or radio and to perform communication control equivalent to 1, 2 layers of OSI reference models, a calculating means 106 to perform communication control equivalent to three to seven layers of the OSI reference model, a recording means 108 in which a program to control the calculating means 106 is stored and a storage means 107 to store a calculate result by the calculating means 106. Then the A/D conversion means 104, the compression means 105, the communication control means 109, the calculating means 106, the recording means 108 and the storage means 107 are formed on one silicon board.  This a high density package is realized by reducing wiring on the printed board.
Patent JP-H02293532-A (JP)
Title: Complex heating and cooking device
Inventor: IKEDA NOBUO
IPC: F24C7/02
Filed: 1989-05-09
Abstract: PURPOSE:To provide an automatic and fine baking of a cake within a short period of time by a method wherein the amount of vapor generated from food at the time a specified period of time later from the start of the cooking operation is detected to automatically select a subsequent heating and cooking mode. CONSTITUTION:An upper part of a heating chamber 2 is provided with a motor 7, a hot air circulation fan 8 and motor 9. The generated hot air is blown from a blowing port 10 into a heating chamber. An electromagnetic wave oscillated by a high frequency oscillator 3 is radiated from an electrical supplying port 18 into the heating chamber. A turn-table 4 is rotationally driven by a motor 14 and a food placed on the turn-table can be heated and cooked in either operation mode of an electromagnetic wave or hot air. The food can be heated and cooked even at an operating mode in which the electromagnetic wave and the hot air are combined to each other. A humidity sensor 15 is arranged within a discharging passage for evacuating the vapor within the heating chamber so as to detect an amount of vapor generated from the food, send a signal to a micro-computer and perform an automatic cooking operation.