baber/WOPTO huggingface dataset:
Patent JP-H1019774-A (JP)
Title: Near infrared spectroscope
Inventor: AMAMIYA MASAHITO
IPC: G01N21/35
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To perform averaging surely by obtaining an interference light transmitted through a sample and the positional information of a moving mirror, differentiating the positional information and subjecting the detection output of the interference light to A/D conversion at the zero-cross point thereof thereby finding a plurality of interferograms. SOLUTION: One branch interference light from a Michelson interferometer type spectrometer 54 is passed through an optical fiber 51, a measuring cell 10 and an optical fiber 53 to a photodetector 11 while the other branch interference light is passed through an optical fiber 52 to a photodetector 12 and the outputs from the photodetectors 11, 12 are inputted to A/D converters 15, 16, respectively. An output signal 102 of the positional information of a moving mirror from the interferometer type spectrometer 54 is fed to a differentiation circuit 17 which delivers an output signal 103 as a sampling signal for the A/D converters 15, 16. An interferogram is sampled at the zero-cross point of the output signal 103 and the outputs from the A/D converters 15, 16 are fed to a control circuit 18.  According to the arrangement, averaging can be performed while matching the position of maximum value for a plurality of programs and the averaging is performed surely by matching the phase.
Patent JP-S6423305-A (JP)
Title: Numerical controller
Inventor: KUDO KAZUHIRO
IPC: G05B19/4093
Filed: 1987-07-20
Abstract: PURPOSE:To reduce the program size down to a half and then to decrease the capacity of a working program by using a 1st means to read forward the subprograms and then a 2nd means to read reversely these subprograms respectively and at the same time carrying out the necessary conversion of auxiliary function codes. CONSTITUTION:A program prescribing the arithmetic action of a CPU 1 is stored in a ROM 2 of a numerical controller and at the same time the working data, etc., are stored in a RAM 3. While a working program is punched to a tape 4 and read by a program tape reader 5. The working program of the tape 4 includes a main program 20 and subprogram 21 and is stored in the RAM 3. Then a machine tool 12 is controlled by the control signal received from a servo controller 10. A single program 21 is read out forward and reversely and at the same time the auxiliary function codes are converted. Thus the size of the program 21 is reduced down to a half and the program producing time is shortened.
Patent JP-S6071469-A (JP)
Title: Automatic feeder for cop
Inventor: YOSHIDA HIROICHI
IPC: B65H67/06
Filed: 1983-09-29
Abstract: PURPOSE:To make the automatic feed of cop attainable in a simple structure, by installing a transfer device, which transfers the cop out of a package after once graspingly holding it, and a projection truck, in case of a device feeding a raw yarn creel, having a lot of pegs installed in rows, with the cop automatically. CONSTITUTION:A travelable cop projection truck 100 is installed in position along a rail 101 in parallel with each creel 2 made up of disposing pegs in multistages and in many rows inserting a lot of cops, while a travelable feed truck 400 is installed in position along a rail 500 in a direction orthogonalized with a lot of creels 2 disposed in parallel. In this feed truck 400, there are provided with a transfer device 200 graspingly holding the cop P being packed and an insertion device 300 receiving cops from the transfer device 200 and inserting these cops into each peg of the projection truck 100. A package group piled up in plural stages on a pallet is mounted on a receiving block 402. These pegs are pivotally supported by a transferrable peg chain in both vertical direction and kept in an upright attitude only in time of being lifted.
Patent JP-S5968676-A (JP)
Title: Speed detector
Inventor: USHIO OSAMU
IPC: G01P3/68
Filed: 1982-10-13
Abstract: PURPOSE:To detect a speed in a wide range with a simple constitution, by constituting a detector with an incidence lens system of an optical image, a polygon mirror, and an optical grating system and moving the optical image independently of the still or moving state of an object to be measured. CONSTITUTION:The first and the second optical grating systems 30 and 40 are arranged on upper and lower arcs of an incidence lens system 10 which face an object 50 to be measured and a polygol mirror 21, which is always rotated by a motor 23, respectively, and light receiving faces 32 and 42 of these systems 30 and 40 are allowed to face the reflective face of the mirror 21, and respective gratings are inclined at + or -45 deg. to a center 22 of the mirror 21 symmetrically. The incident optical image is focused on light receiving faces 32 and 34 while being moved in the rotation direction of the mirror; and in this case, the optical image is moved on light receiving faces 32 and 42 as a new speed vector of the sum of the speed vector due to rotation of the mirror 21 and the speed vector of the object 50.
Patent JP-H1071719-A (JP)
Title: Liquid discharging head and liquid discharging apparatus
Inventor: YOSHIHIRA FUMI
IPC: B41J2/14
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To transmit the growth of a generated bubble further intensively efficiently to an upper side or to a discharge opening side by a method wherein a bubble is more largely expanded to a downstream than an upperstream in a direction toward the discharge opening by displacement of a movable component to discharge liquid, and a bubble forming area is so formed as to satisfy a specific relation. SOLUTION: A heating element 2 is heated, and a bubble based on a film boiling phenomenon is generated in liquid 11 of a bubble generation area 11. Propagation of pressure based on generation of the bubble and growth of the bubble itself are transmitted to the discharge opening 18 side by displacing a movable component 31 on which the pressure and the bubble based on generation of the bubble are acted, so as to be largely opened to the discharge opening 13 side by taking a fulcram 33 as a center. In this case, the expansion area related to the foam 2 of the bubble is formed to satisfy the relation, (width of expansion effective area)<=(width of bubble generation area)<=(width of heating element). The relation is preferably (width of heating element)-8μm<=(width of bubble generation area), and further, (area of expansion effective area)<=(area of movable component). Under a standstill state, the movable component 31 is constituted so as to seal the expansion effective area hermetically.
Patent JP-2001007877-A (JP)
Title: Clock recovery device and clock recovery method
Inventor: GOTO TETSUO
IPC: H04L27/22
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a clock recovery device and a clock recovery method where jitter is less even in the case of demodulating multi-value phase modulation signal. SOLUTION: A phase comparator 10 receives both base band signals I, Q obtained from a received signal and a loop filter 110 limits a frequency band of an output of the phase comparator 10. A voltage controlled oscillator 11 changes its oscillating frequency according to an output voltage of the filter. That is, a symbol clock is recovered by using an error phase calculated from both amplitudes of the two base band signals I, Q orthogonal to each other and an oscillated frequency on the basis thereof.
Patent JP-S5873166-A (JP)
Inventor: DANIERU HARISON GURANSAMU
IPC: H04R19/00
Filed: 1982-10-13
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-S5881350-A (JP)
Title: Public telephone charging control system
Inventor: SHINAGAWA NORITERU
IPC: H04W4/24
Filed: 1981-11-11
Abstract: PURPOSE:To diversify a load on a motorcar telephone exchange with time, and to prevent the generation of noises during a telephone call by transmitting up- to-date charging period information from the motorcar telephone exchange to a terminal at selective timing when changing charging periods during a telephone call. CONSTITUTION:If night-and-day switching is detected before the timer in a controller 2 reaches charging period timing, the controller sends up-to-date period information among pieces of charging period information stored in a device 3 to a data transfer device 4 after the timer counts the remaining time to reach the charging period timing (while the last charging period including the generation point of night-and-day switching is switched into a longer period between before and after the switching), thereby sending it to a base station B through a data circuit 15. Once detecting the charging period information signal in digital from sent through the base station B, a controller 10 updates the charging period stored in a storage device 11.
Patent JP-H0935609-A (JP)
Title: External operation mechanism for circuit breaker
Inventor: TANAKA TAKANOBU
IPC: H01H73/06
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an external operation mechanism for a circuit breaker having the small number of parts and simple structure, by making operation handle and external operation handle move in the game direction. SOLUTION: The external operation mechanism of this circuit breaker has a box body 1, a lid body 2, and an external operation handle 3. The box body 1 has an opening 6, and a circuit breaker 8, wherein an operation handle 7 is exposed, is housed in the opening 6. The lid body 2 has a window hole 12, opposed to the operation handle 7, and is fitted to the opening 6. The external operation handle 3 is mounted so as to block the hole 12 to turn ON/OFF the operation handle 7. The external operation handle 3 is composed of a dust protective part 4 slidably provided on the inner surface of the lid body 2 in the ON/OFF direction of the handle 7 to block the hole 12; and a handle part 5 protrudedly provided on the outer surface of the dust preventive part 4 through the hole 12 and having an engaging recessed part 9 to be mounted on the handle 7 of the breaker 8.
Patent JP-S57106542-A (JP)
Title: Production of metal covered optical fiber
Inventor: KOUMURA YUKIO
IPC: G02B6/44
Filed: 1980-12-19
Abstract: PURPOSE: To adhere a metal covering layer and an optical fiber firmly by removing the covering layer of a primary covered optical fiber and cleaning the fiber then holding the same at a desired temp. and applying metal covering thereon.  
     CONSTITUTION: A primary covered optical fiber 1a is fed to a covering removing process 2, where the covering layer is burned to expose an optical fiber 1b. Thence, the fiber is fed to a cleaning process 3 where a solvent is sprayed on the surface thereof to clean the fiber. Further, the fiber 1b is fed to a temp. control process 4, where it is heated to a prescribed temp. at which a metal covering layer will be formed to desired thickness. The fiber 1b heated to the desired temp. is supplied into a molten metal vessel 5 contg. molten metal 6 through a die 7 and is pulled upward. Thereby, the residues of burning of the primary covering layer do not exist at all between the metal covering layer and the fiber 1b and the firm adhesion is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0629679-A (JP)
Title: Shelf structure of electronic equipment
Inventor: SHIGEYAMA KENJI
IPC: H05K7/14
Filed: 1992-07-07
Abstract: PURPOSE:To obtain the shelf structure of an electronic equipment which can rationally and economically close the front aperture part of a shelf, without using the prior art vacant package. CONSTITUTION:Electronic packages 3 are arranged in parallel in the upright state in a box type shelf 1, whose front surface is opened. A pair of upper and lower rectangular door bodies 9 constitute a folding door whose one end is retained by the shelf 1, and can close the aperture part of the shelf front surface which aperture part has an oblong strip shape and corresonds with each electronic package 3. Each of the door bodies 9 has corresponding hook parts 11, 13 which engage with protruding parts 5 formed on the electronic circuit package 3 and can load and unload the electronic circuit package 3.
Patent JP-H0937256-A (JP)
Title: Warp type motion detection method and warp type motion detector
Inventor: MATSUI SHINICHI
IPC: H04N19/42
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce processing load while suppressing reduction in a compression rate when warp type motion compensation is predicted. SOLUTION: A motion detector 103 confirms position relation of moving points between frames by dividing image data of a current frame outputted from an image input deice 101 and image data of a preceding frame stored in a frame memory 110 into blocks, comparing them so as to detect an entire movement of an object on an image. A mask area is generated for each moving point depending on an edge detected on the current frame. Then a deformed mask area by movement is compensated while shifting a coordinate of the moving point noted on the preceding frame and the compensated mask area is compared with a mask area corresponding to the current frame to obtain an error between them and the coordinate minimizing the error is set as each moving point of the preceding frame.
Patent JP-H0344475-A (JP)
Title: Device for producing amorphous silicon photosensitive body
Inventor: YAMAZAKI TOSHIKI
IPC: G03G5/08
Filed: 1989-07-11
Abstract: PURPOSE:To produce a high-quality a-Si photosensitive body by injecting a raw gas into a substrate cylinder from many injection ports in the inner wall of a counter cylindrical electrode to produce plasma and gradually increasing the perforation rate of the injection ports toward the exhaust port. CONSTITUTION:The photosensitive body cylinder 41 as the cylindrical electrode is freely rotatably inserted into the counter cylindrical electrode 57 and set. The space between the inner and outer walls of the counter electrode 57 is used as a raw gas chamber 54, a raw gas inlet pipe is allowed to communicate with the chamber, many injection ports 53 are provided in the inner wall, and the raw gas is injected into the gap 60 between both electrodes 41 and 57. A power is impressed between both electrodes 41 and 57 from a high-frequency power source 56 (RF power) to produce plasma, and a-Si is vapor-deposited on the substrate 41. In this plasma CVD device, the perforation rate of the injection ports 53 is gradually increased from the raw gas inlet pipe of the chamber 54 toward the exhaust port. Consequently, the raw gas is uniformly supplied, the generation of the pile-shaped protrusion and powder causing picture defects is controlled over the entire surface of the a-Si photosensitive body.
Patent JP-S5880839-A (JP)
Title: Electron beam drawing apparatus
Inventor: NAKAMURA KAZUMITSU
IPC: H01L21/027
Filed: 1981-11-09
Abstract: PURPOSE:To improve the drawing accuracy of an electron beam drawing apparatus and to increase the throughput of the apparatus by applying an AC signal of high frequency higher than the AC signal for scanning an electromagnetic deflector to an electrostatic deflector, thereby scanning a reference mark on a wafer in wobbling and rapidly and accurately detecting the position of the mark. CONSTITUTION:An electrostatically deflecting high frequency voltage signal Vd is applied to an electrostatic deflector 7, and an electromagnetically deflecting current signal Id is flowed to an electromagnetic deflector 6. Accordingly, an electron beam 2 is wobbling back and forth to scan a reference mark 14. The AC signal applied to the deflector 7 is asynchronous with that applied to the deflector 6. Since the detection of the mark 14 is rapid and only the signal synchronized with a modulation signal Vd is amplified, high frequency noise is removed, thereby securing the position detecting accuracy of the mark 14.
Patent JP-H0842316-A (JP)
Title: Oil pump
Inventor: TAHASHI KIMIO
IPC: F01M1/16
Filed: 1994-08-01
Abstract: PURPOSE:To stop discharging of oil when engine rotation is in a low rotational range without any sharp cost-up. CONSTITUTION:Feed of oil is stopped when an engine is in its low rotational range by providing, in a hole part provided on an axial part 11 driven by the engine, a cut valve 45 having spherical valve body 41, a valve seat part 44 opened and closed by the valve body 41, a valve body spring 43 for energizing the valve body 41 in direction for closing the valve seat part 44, and an inclining part 40 for actuating centrifugal force generated on the valve body 41 by rotation of the axial part 11 as force opposing to energizing force by the valve body spring 43.
Patent JP-S6160578-A (JP)
Inventor: MAEKAWA MINAKO
IPC: B66B3/00
Filed: 1984-08-31
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-S6336823-A (JP)
Title: Kneading device such as mortar mixer
Inventor: NOGUCHI TADAHIKO
IPC: B28C5/30
Filed: 1986-07-31
Abstract: PURPOSE:To improve the vertical mixing efficiency by providing 1st and 2nd flames, a motor, a mixing tank, mixing blades, a setting member setting the slanting range of the mixing tank, and a fixing member fixing the mixing tank to an optional slanting angle in a specified arrangement. CONSTITUTION:The flame 4 is kept in horizontal position, and the mixing tank 24 is fixed on a bottom plate 20. Mortar is thrown in the mixed tank 24 in which the mixing blades are provided. Then, the geared motor 18 is driven to rotate the mixing tank 24, and the kneading process is carried out. And, when a handle 9 is operated in the kneading process to slant the frame 4, the mortar in the mixing tank 24 is conveyed upward with the rotation of the mixing tank 24, fallen down by gravity, and kneaded again. And, by operating a handle 14, a motor supporting plate 17 is rotated around the center of an axis 12, and the mixing tank 24 is moved relatively to a mixing blades 29 to be set at an optimum position. Thus, the mortar in the mixed tank 24 is thoroughly kneaded in the vertical direction as well as in the radial direction.
Patent JP-S5970225-A (JP)
Title: Sun visor at driver's seat of vehicle
Inventor: HASEGAWA SADAJI
IPC: B60J3/02
Filed: 1982-10-14
Abstract: PURPOSE:To enlarge the void space over the head of the driver in a cab, by supporting a sun visor plate over the front of the driver's seat so that the plate is parallel with the windshield and can be moved up and down for adjustment. CONSTITUTION:A sun visor plate 2 of almost the same width as a windshield 1 is supported in parallel with the windshield by a rightward and leftward guide member 13 secured on a ceiling plate 8, between the bent front part 11 of the ceiling plate and a wall plate 12 secured and extending down from the front part of the ceiling plate. The sun visor plate 2 is moved up and down for adjustment of position by an operating mechanism 3, in which a rotary shaft 15 is connected to the output shaft of a motor 16, which is controlled of driving through a switch 14, and screws 19 are engaged on a right and left screws 18, 17 provided on the rotary shaft 15 and are coupled to the upper edge of the sun visor plate.
Patent JP-S6159429-A (JP)
Title: Liquid crystal display device
Inventor: MATSUYAMA SHIGERU
IPC: G02F1/1345
Filed: 1984-08-31
Abstract: PURPOSE:To prevent securely an electrode terminal provided to an end side of a liquid crystal display element substrate from being fused by providing a film which cuts off the incidence of external light on photosetting resin. CONSTITUTION:An upper substrate 1 and a lower substrate 2 to which an upper electrode 3 and a lower electrode 4 are adhered are sealed with a sealing material 5 to constitute an envelope 6, and liquid crystal 7 is charged in the is envelope 6 to constitute the liquid-crystal display element 8. The electrode terminal 9 formed at one end side of the lower substrate 2 is clamped with the contact piece 10a of a pin lead 10 and connected electrically with a conductive adhesive 11. Further, UV setting type resin 12 is applied to the periphery of the connection part and set, and a black film 13 is formed thereupon.
Patent JP-H0288535-A (JP)
Title: 2, 2-difluorocycloprpyl derivative
Inventor: KARURUURUDORUFU GATSUSEN
IPC: C07C47/353
Filed: 1989-07-14
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R is alkyl, (substd.) aryl or (substd.) aralkyl; and X is hydroxymethyl, 2-hydroxyethyl, isocyanate, NH 2 , aminohalogenated hydracid base or CO-R 1  (R 1  is H, OH, alkoxy, alkyl, halogen or NH 2 ].  
     EXAMPLE: 2,2-Difluoro-1-methyl-cyclopropanecarboxylic acid.  
     USE: A synthetic intermediate of an azolyl deriv. having sterilizing and fungicidal activity.  
     PROCESS: For example, vinyl cyclopropane represented by formula II is reacted with a strong oxidizing agent in the presence of a diluent (i), with ozone and a reducing agent in the presence of a diluent (ii) or with diborane in the presence of a diluent at first and subsequently a strong oxidizing agent in the presence of a diluent (iii) to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0623898-A (JP)
Title: Heat-shrinkable molded object
Inventor: MORITA TORU
IPC: B32B1/08
Filed: 1992-07-08
Abstract: PURPOSE:To provide a heat-shrinkable molded object capable of being uniformly thermally shrunk by resistance heating and capable of enhancing the accuracy of the measuring result at the time of flaw detection monitoring. CONSTITUTION:A heat-shrinkable molded object is constituted by combining a heat-shrinkable resin molded object 1 and a heatshrinkable resin molded object 3 having a felexible resistance heater 3a subjected to insulating coating through a release layer 2.
Patent JP-H0533272-A (JP)
Title: Metallic leather
Inventor: EBATA MAKOTO
IPC: B32B15/14
Filed: 1991-07-22
Abstract: PURPOSE:To provide a metallic leather having a high adhesive strength and excellent in the durability, handling property, processability, etc., by disposing an amorphous or crystalline metallic luster layer on a leather by sputtering. CONSTITUTION:For example, a polyethylene film 1 is sputtered with a metal such as Al, Ag, Cu, Ti or Ni to form an amorphous or crystalline metallic luster layer 2 comprising the metal, and the lustrous surface of the film as the adhesive surface is laminated to base fabric 3 with an adhesive 5 to produce a metallic leather having high peeling strength and excellent durability. The metallic leather can be washed and is durable against long period employment.
Patent JP-S5974854-A (JP)
Title: Horizontal sorter with sheet turn-over function
Inventor: NANBA YOSHIHARU
IPC: B65H31/00
Filed: 1982-10-15
Abstract: PURPOSE:To provide free selectivity of the side of sheets stacked in each bin of a sorter by furnishing a sheet send-in hole at each end of the sheet transport device of the sorter and by arranging so that any of these send-in holes can be connected to the sheet exhaust hole of a copying machine etc. CONSTITUTION:A multi-divided endless belt 2 for transport of transcript sheets, which is wound around a vacuum box 1, is arranged horizontally along the sheet cast-in holes formed at the tops of a number of bins 3, and each sheet cast-in hole is equipped with a bidirectional indexer 4. If the belt 2 operates in the A direction, an input port 5 is formed on the lefthand while if in the B direction, an input port 6 on the righthand. In case, for example, the copying machine is used in the mode with the original sheet in manual handling, the lefthand input port 5 is connected with the sheets exhaust hole of copying machine and in case, on the other hand, in the mode of full automatic transport of original sheet, the righthand input port 6 is connected with the same, the recording surface of the sheet is faced upward or downward.