baber/WOPTO huggingface dataset:
Patent JP-S61286705-A (JP)
Title: Apparatus for extracting target
Inventor: SATO TAKASHI
IPC: G01B11/00
Filed: 1985-06-13
Abstract: PURPOSE:To make it possible to extract a target even when the altitude of a radial scanning apparatus is high, by removing unnecessary information such as background noise from the signal from the radial scanning apparatus. CONSTITUTION:The light scanned by a radial scanning optical system 2 is converted to an electric signal by a light receiving element 3 and quantized by a first A/D converter 7 through a first sampling device 5 while the background noise of the scanning optical system 2 present at a high altitude place is removed by a filter 36 and the output 37 of said filter 36 is quantized by a second sampling device 48. These outputs 41, 8 are respectively inputted to second and first effective value detectors 42, 44 to respectively measure effective values 43, 44 which are, in turn, selected by a detector selection circuit 46 to output a selection signal 47. A level detector 9 binarizes output 8 to detect the center-of-gravity position 50 of a target from coordinates exceeding a threshold value. An edge detector 48 detects a point (edge position 49) where the timewise change ratio of the output 41 becomes max. A selector 51 detects the position 50 when the value of the signal 47 is 0 and detects the position 49 as the presence position 10 of the target when said value is 1.
Patent JP-S5555280-A (JP)
Title: Counter for time announcing clock
Inventor: HOTSUTA TADAO
IPC: G04C21/12
Filed: 1978-10-18
Abstract: PURPOSE: To provide a compact time announcing clock allowing the use of IC packages, units of indicator, sound, and count parts are combined into a unitary body.  
     CONSTITUTION: The output from the indication unit I is brought into the sound unit II, which, in response to the count value from the counter unit III, generates a time infomation sound in a specified audio range. Following the preceeding time information and prior to the next time information, the sound unit II produces digit signals 4 times in sequence, using the devices incorporated as follows: First, the serial encoder 14 that outputs in sequence numerical signals in which the potential at the time of digit signal output is determined to either high or low level in response to the numerals in each digit of 4-digit binary that corresponds to the number of time announcing rhythm at this time. Second, the counter circuit 18 that receives in sequence digit signals and numerical signals, and stores prior to the time information, then based on the stored content, controls the number of time annoucning rhythm from start to end of the time information. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5829435-A (JP)
Inventor: MOCHIZUKI KAZUO
IPC: A47L9/06
Filed: 1981-08-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05326125-A (JP)
Title: Electromagnetic cooker
Inventor: KARUBE KUNIHIKO
IPC: H05B6/12
Filed: 1992-05-22
Abstract: PURPOSE:To heat a pan uniformly, increase the energy efficiency of heating, and simplify cleaning of boil-over on a heating source. CONSTITUTION:A cylindrical pan 1 composed of a magnetic material is retained by a drive apparatus 2 and turned. A cylindrical induction heating coil 3 is arranged on the outer side of the pan 1 via a gap to be supplied with power from an inverter apparatus 4. A high-frequency alternating magnetic flux from the induction heating coil 3 is converged on the turning magnetic material pan 1 to induction-heat the pan 1, for cooking a food material in the pan 1. The drive apparatus 2 and the induction heating coil 3 are adjustably controlled with a controller 5. The inner periphery of the induction heating coil 3 is surface-treated with ceramics or teflon.
Patent JP-S5754956-A (JP)
Title: Original state discriminating method of copying machine
Inventor: HOSAKA MASAO
IPC: G03G15/22
Filed: 1980-09-19
Abstract: PURPOSE:To adjust the density and change over the size of copying paper automatically, by discriminating and storing a state of an original by an output of a linear photosensor which has scanned the original surface, and controlling various applied voltage, or changeover of size, etc. by its data. CONSTITUTION:An original surface which has been partitioned in a matrix form is scanned by a linear photosensor, a photodetecting output which has been varied in accordance with an original pattern corresponding to each co-ordinate point is outputted as video signals SV0-SV7 through a photosensing circuit 83, etc., is A/D- converted, and is inputted to a microcomputer 26 in order. The microcomputer 26 discriminates and stores a state of an original such as density of the original, size, a shape, etc. The control part controls a regulator for an exposure lamp, an electric power source for a charged corona, and an electric power source for fixing in accordance with those stored data, by which a proper copy is prepared. Also, failure of a copy is prevented by executing automatic paper feed, automatic changeover, automtic scale factor variation, etc., of transfer paper matched with size of the original.
Patent JP-H05318223-A (JP)
Title: Key seat fabricating device
Inventor: KANETANI KOTARO
IPC: B23D37/04
Filed: 1992-05-22
Abstract: PURPOSE:To provide a key seat fabricating device which forms a key seat in a tapered connection hole and chamfers the ridges of the key seat, wherein it is possible to secure a specified taper contact. CONSTITUTION:A core 20 to be inserted in a tapered connection hole is provided with the first guide groove 22, which guides a BR cutter 30 along the axis of the connection hole, and the second guide groove 23 which guides a chamfering cutter 40 to be inserted following the BR cutter 30 along the tapered side face of the connection hole, wherein the ridges of a key seat produced by the BR cutter 30 can be chamfered automatically by driving the chamfering cutter 40 along the ridges.
Patent JP-S5462418-A (JP)
Title: Intake-air controlling apparatus of engine
Inventor: MATSUMOTO HIROMITSU
IPC: F02M11/02
Filed: 1977-10-27
Abstract: PURPOSE:To allow fuel to be guided to a sub-intake-air passage inlet smoothly without staying in the intake air passage by allowing the fuel having been blown out into the intake-air passage from the low-speed fuel jet port of a carburetor to adhere on the intake-air passage inner wall and an intake-air controlling device. CONSTITUTION:In an intake-air passage 9, a butterfly-shaped intake-air controlling valve 17 is arranged in a controlling valve trunk 15, supported rotatably on the downstream of the primary side throttle valve 16 of a complex carburetor 12, and a sub-intake-air passage 18 is formed which has an outlet in the vicinity of an intake- air valve 8, bypassing the intake-air controlling valve 17. In low load operation, the mixed gas formed by the fuel which is fed from the low-speed jet ports 19a and 19b of the carburetor 12 detours the intake-air controlling valve 17 closed and reaches a nozzle 18a through the sub-intake-air passage 18, and in suction stroke, in which the intake-air valve 8 is opened, the mixed gas jets out with a high speed, and an intake-air eddy current in high speed is formed in the combustion chamber.
Patent JP-S5919138-A (JP)
Title: Production of rubber article
Inventor: OKITA TAISUKE
IPC: B29B15/00
Filed: 1982-07-23
Abstract: PURPOSE:To continuously obtain a rubber article exhibiting an effect of improving spongy surface texture and an effect of preventing deformation, by heating an unvulcanized rubber molded article by an infrared heating tank provided with a reflecting surface wherein an infrared ray irradiator is placed at the focus of an elliptic reflecting surface or the like. CONSTITUTION:By using the infrared heater provided with the reflecting surface wherein the infrared ray irradiator (e.g., tungsten wires) is placed at the focus of an elliptic reflecting surface or a parabolic reflecting surface, the surface of an unvulcanized rubber molded article containing a foaming agent is rapidly heated to produce a vulcanized surface layer, thereby obtaining the objective rubber article. USE:Weather strips, sealing sponges, heat-insulating sponges, various hoses, wires and the like.
Patent JP-S5556399-A (JP)
Title: X-ray camera
Inventor: FUKUI HIROSHI
IPC: G01N23/02
Filed: 1978-10-20
Abstract: PURPOSE: To permit the observation of image all the time by suppressing halation produced in television monitor during photographing period by approximating image signal level during photographing period to the level during clairvoyance period.  
     CONSTITUTION: A voltage proportional to tube voltage to be applied to X-ray tube is extracted from the extraction circuit 21, and then applied to the automatic exposure control circuit 23 and the partial pressure circuit 22. During clairvoyance period, the automatic exposure control circuit 23 is not operated and a voltage corresponding to tube current is extracted from the tube current extraction circuit 24 through the sliding terminal 24A. When making photographing, the automatic exposure control circuit 23 is operated and an output signal by which the proper exposure amount of film is reached is applied as a target voltage to the photographing tube inside the camera head 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6022506-A (JP)
Title: Pneumatic radial tire for passenger car
Inventor: KOGURE TOMOHIKO
IPC: B60C9/08
Filed: 1983-07-18
Abstract: PURPOSE:To reduce vibration and noise of a tire by specifying the height and hardness of a bead filler, the weight of a crown part and also the length of a side periphery of the layer of carcass cord for a radial tire. CONSTITUTION:On a radial tire which has a bead wire 7, bead filler 8, radial carcass cord of cord angle 70-90 deg. and the layer of belt between the carcass code and the tread, the height and the hardness of the bead filler 8 is made F and Hs respectively, and the weight of a crown part is made M(kg), and further the length of the side periphery of the layer of carcass code is made L(mm.). In this case, the value of alpha=F.Hs/L.M is specified to satisfy the formula 2.0-5.5, F/L>=0.18, Hs>=70. This realizes reduction of road noises and a noise in a compartment.
Patent JP-2000318608-A (JP)
Title: Energy absorbing structure in rolling stock and the like
Inventor: MARUNAKA TOSHINORI
IPC: F16F7/12
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an energy absorbing structure in a rolling stock and the like which can be expected to have a high absorbing energy by getting a stable buckling load. SOLUTION: Linear form slits 5c and 5d are formed by inclining to the axial line along the neighboring surface plates 4A to 4D, by slipping the cycle to the corner parts at the positions separating at a specific distance from one side end of a hollow square tube member 1. In order to advance the plastic buckling deformation while maintaining the continuety of the buckling deformation, the slits 5c and 5d are provided symmetrically. The slits 5c and 5d have the inclination 45 deg. to the axial direction, and they are extended almost the same length at the neighboring surface plates 4C and 4D.
Patent JP-H04232578-A (JP)
Title: Hierarchical processing method with boudary attribute data for image region
Inventor: JIEEMUSU BUI MAHOONII
IPC: G06K9/48
Filed: 1991-05-31
Abstract: PURPOSE: To obtain data indicating the attribute of an area by a simple local processing. CONSTITUTION: The hierarchy of a boundary attribute data item is prepared from a data body such as the pixel value of a picture. Each boundary attribute data item indicates the attribute of the boundary of the analytic area of the picture. The starting boundary attribute data item in the lowest level of the hierarchy is prepared by the arithmetic processing of the pixel value. Each boundary attribute data item in the higher level of the hierarchy is prepared by the arithmetic processing of the set of the data items in the next lower level. The boundary attribute data item can indicate the number of black pixels of each boundary or the number of the edge pixels of each boundary. The boundary attribute data item can include a pool arithmetic value indicating whether or not any pixel in the boundary is the black pixel having the black pixel adjacent to the outside of the boundary.  In a square area in a binary hierarchy, two values for a boundary are added or logically connected in the first level, and one of the two values for a boundary can be selected in the next higher level.
Patent JP-H10318829-A (JP)
Title: Infrared sensor
Inventor: ENDO HARUYUKI
IPC: G01J5/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor with high detection accuracy, which can detect an infrared ray irradiated from an object to be detected so as to detect the temperature thereof in non-contact state, and can improve the temperature detection sensitivity. SOLUTION: This infrared sensor is provided with an infrared sensor chip 3 and a ceramic package 1 and its cover 2 for packaging the infrared sensor chip 3, and the chip 1 is provided with a silicon board and a thermosensitive element part supported as a bridge over a cavity formed in the silicon board by means of a beam part, and the thermosensitive element part is provided with two thermosensitive resistance films for detecting infrared ray.  Further, a thermosensitive resistance film for detecting board temperature is provided on the silicon board, and an infrared sensor chip and an electrode layer are formed on the rear surface of the cover, and then the electrode layer and wiring are applied thereto so as to cover the opening of the ceramic package 1, and a terminal electrode 6 formed on the ceramic package 1 and the electrode layer are connected with each other electrically by a bump electrode 10.
Patent JP-S5832636-A (JP)
Title: Heat-treatment of metallized film
Inventor: MATSUURA HISAO
IPC: C23C14/56
Filed: 1981-08-19
Abstract: PURPOSE:To carry out the flattening heat-treatment of a metallized film composed of a polymer substrate and a thin metal film, without causing the buckling even in a high-speed processing, by transferring the film in contact with particular heat-treatment rolls. CONSTITUTION:A metallized film A obtained by applying a thin metal layer 1 on a substrate composed of a formed polymer 2, is transferred by contacting its metallized face with the heat-treatment roll 6 having a surface temperature of 150 deg.C, while being heated with the preceding and the following auxiliary rolls 7, 8 and pressed with the tip rolls 9, 10 and 11. The temperature of the auxiliary hot roll is preferably lower than the heat-treatment temperature by >=10 deg.C.
Patent JP-S5655022-A (JP)
Title: Stationary inductive electric machine
Inventor: SAITOU TATSU
IPC: H01F27/36
Filed: 1979-10-11
Abstract: PURPOSE:To prevent the yield of stray losses and partial heating, by inserting a plurality of wedges comprising a magnetic material in the gap between a magnetic clamp and a core yoke part, and magnetically combining the magnetic clamp and the core yoke part. CONSTITUTION:The core yoke parts 2 and 3 are connected to the upper and lower ends of a core leg. An inner winding 6 and an outer winding 7 are concentrically wound around the core leg and fixed by core tightening metals 4 and 5. Circular magnetic clamps 12 and 13 are arranged at the upper and lower ends of the inner and outer windings 6 and 7. Magnetic wedges 8 and 9 each comprising two are inserted into the four positions in the gap between the upper core yoke part 2 and the upper circular magnetic clamp 12. Therefore, the gap between the  magnetic clamp 12 and the core yole part 2 is magnetically connected by the wedges 8 and 9. Since a lot of magnetic fluxes flowing in the magnetic clamp 12 flows into the upper core yoke 2 through the wedges 8 and 9 which are in contact with the magnetic clamp 12, the losses in various portions can be decreased and the generation of partial heating can be prevented.
Patent JP-H09314677-A (JP)
Title: Positioning apparatus for bonding film
Inventor: TANAKA SEIJU
IPC: B29C65/78
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To avoid to cause a flaw on the inner face (the back face) of a functional film and to decrease defect of a cathod ray tube caused by sticking of dust by positioning a film placed on a plurality of rollers after carrying it by synchronously rotating the plurality of rollers. SOLUTION: An apparatus 18 for positioning for bonding a film takes out a film being cut into at most the same area to that of the face to be bonded and places it on the apparatus 18 for positioning for bonding the film and positions the film 1 at a position where the film has benn carried and bonds the film 1 on a face panel 11. This apparatus 18 for positioning for bonding the film is constituted of a plurality of rollers 19 which are freely rotatably arranged in parallel in the carrying direction and whose surfaces are mirror- finished and the lengths of which are longer than the width of the film and the film 1 placed on the rollers 19 is positioned after it is carried by rotating synchronously the plurality of rollers 19. Positioning of the functional film is performed thereby at a correct position and there exists no possibility of generating a flaw on the inner face of the functional film 1.
Patent JP-S6023017-A (JP)
Title: Preparation of foam molded object with strong skin
Inventor: FURUSAWA TERUO
IPC: B29K75/00
Filed: 1983-07-19
Abstract: PURPOSE:To obtain the title tough and heat-resistant foam by a method wherein humidity is let to act on the surface of B-stage polyisocyanurate resin bulky object to provide a high-molecular skin, then, said bulky object is heated and expanded in molds. CONSTITUTION:First, organic polyisocyanate (preferably, trilene-2,4-diisocyanate etc.) and/or isocyanate groups-containing prepolymer (preferably, a reactant of low molecule diol etc. and organic isocyanate) is reacted under the presence of trimer catalyst (preferably, triethylene etc.) to obtain B-stage polyisocyanulate resin bulky object. Then, by keeping said bulky object in a wet atmosphere or the like, moisture acts on the surface of said bulky object to provide a high molecule skin and then the mold is charged with said bulky object and the bulky object is heated, expanded to obtain the desired molded piece.
Patent JP-S6070084-A (JP)
Inventor: RONARUDO DABURIYU DEIBISU
IPC: C12N1/16
Filed: 1984-06-26
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-2000319481-A (JP)
Title: Delustered methacrylic ester resin composition
Inventor: MATSUMOTO SHIGEMI
IPC: C08L33/10
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a delustered methacrylic ester resin composition excellent in resistances to weather, impact and solvents by polymerizing a monomer mixture comprising specified amounts of an alkyl methacrylate and an alkyl acrylate in the presence of an elastomer which is formed from specified amounts of an alkyl acrylate and an alkyl methacrylate and has a specified particle size. SOLUTION: This composition comprises (A) a methacrylic ester graft copolymer prepared by polymerizing 10-95 pts.wt. monomer mixture comprising at least 50 wt.% alkyl methacrylate and up to 50 wt.% alkyl acrylate in the presence of an acrylic ester elastomer which is formed from at least 60 wt.% alkyl acrylate and up to 40 wt.% alkyl methacrylate and has a wt. average particle size of 0.4-4 μm and, if necessary, (B) a rigid methacrylic ester polymer formed from at least 50 wt.% alkyl methacrylate and up to 50 wt.% alkyl acrylate. The content of the acrylic ester elastomer in the composition is 5-50 wt.%.
Patent JP-S5922145-A (JP)
Title: Interruption control system
Inventor: MATSUZAKI YOSHIE
IPC: G06F9/48
Filed: 1982-07-28
Abstract: PURPOSE:To transfer program execution processing to a block of interruption processing in case of the occurrence of interruption and to realize high-speed response, by dividing a control program through a programmable controller. CONSTITUTION:For example, if an input port 3B generates an interruption signal while a CPU1 executes a periodic execution block SCAN-A, a corresponding bit B of an interruption register 2 is set immediately. After the CPU1 finishes the block SCAN-A being executed, an interruption check on bits A, B, and C of the register 2 is made. Then, the bit B of the register 2 is set and the occurrence of interruption from an input port B is known. Then, an interruption execution block INTRPT-B is read out of a program memory 4 according to the starting address of an area of an address table 5 corresponding to the block and executed. After the execution, the bits A, B, and C of the register 2 are checked again to know that there is no set bit, so the execution of the periodic execution block SCAN-B is started.
Patent JP-S5922630-A (JP)
Title: Treatment of waste gas
Inventor: KAWAKAMI SOUROKU
IPC: F23J15/00
Filed: 1982-07-28
Abstract: PURPOSE:To make effective use of the unreacted lime in captured lime and to improve the desulfurization efficiency over the entire part of the system by capturing the lime in the waste gas from a fluidized bed boiler and reusing the same in a semi-dry process desulfurization column. CONSTITUTION:The waste gas contg. the lime from a fluidized bed boiler 1 using lime grains of CaO, etc. as fluidized particles is conducted through a flue 5 into a semi-dryprocess desulfurization reaction tower 6, where a lime slurry is sprayed from a pipe 14 and the waste gas is desulfurized. The dust contg. the resulted product of reaction and unreacted alkali in the waste gas is captured in the column 6 and a dust collector 22. A required amt. of the captured dust is fed through a pipe 11 into a wet type mill 16, and after the dust is ground with the mill, water is added thereto in a mixing tank 10 and the dust is prepd. into a slurry which is supplied into the column 6 for reuse. The excess captured dust is discarded through a pipe 12.
Patent JP-H0341195-A (JP)
Title: Countercurrent, dry fractional crystallization
Inventor: KORUNERISU NIKORASU MARIA KEUR
IPC: C11B7/00
Filed: 1990-05-22
Abstract: The invention relates to a method for dry fractionation of fatty substances by a counter current dry fractionation operation, comprising at least two dry fractional crystallization treatments; - a first dry fractional crystallization treatment comprising the steps of:   1a) dry fractionating by crystallization the fatty substances into a higher melting first stearin fraction and a lower melting first olein fraction; 1b) separating the first stearin fraction from the first olein fraction by membrane filter pressing; and 1c) feeding the separated first olein fraction to a second dry fractional recrystallization treatment; and - a second dry fractional crystallization treatment comprising the steps of:   2a) dry fractionating by crystallization the first olein fraction into a higher melting second stearin fraction and a lower melting second olein fraction; 2b) separating the second stearin fraction from the second olein fraction by membrane filter pressing; and 2c) feeding the separated second stearin fraction to the first dry fractional crystallization treatment.
Patent JP-S61285952-A (JP)
Inventor: MAIKURU GURASU
IPC: A23G4/02
Filed: 1986-06-06
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。