baber/WOPTO huggingface dataset:
Patent JP-S58157044-A (JP)
Title: Photographing method in electron microscope
Inventor: SHIRAKAWA AKIRA
IPC: H01J37/22
Filed: 1982-03-12
Abstract: PURPOSE:To make proper exposure of an arbitrary part in an image by indicating a waveform on a cathode-ray tube while inserting a solid detector into the rear stage of a projection lens, and making a cursor line move while observing said waveform, so as to designate the photographing time of a camera. CONSTITUTION:A projection lens 1, a shutter 8, and a phosphor plate 5 are controlled by a CPU14, and a solid detector 12 is provided on the rear stage of the lens 1 to be driven by a driver circuit 14. And a read out signal is sent to the CPU14, and its waveform is indicated on a CRT19 such that an indicated position corresponds to the exposure time of a camera 20. Further, by indicating on the CRT19 a cursor line whose position to be indicated changes interlocking with the designated value 10 of the photographing time and designating photographing time by making the cursor line to shift while observing the waveform, a specimen image is photographed. Accordingly, it is possible to make proper exposure of an arbitrary part in an image only with the movement of the cursor line if the optimum exposure time corresponding to the position to be indicated is once evaluated.
Patent JP-H0574524-A (JP)
Title: Connector for circuit board and board and device using the same
Inventor: KOBAYASHI SHIGEYUKI
IPC: H01R12/55
Filed: 1992-02-26
Abstract: PURPOSE:To provide a connector for a circuit board causing no defective conduction due to the occurrence of cracks and not required to be separated when the connector has many pins and provide a board and device tolerant of the effect of temperature. CONSTITUTION:Multiple connector pins 1 held by holder bodies 20 arranged in the longitudinal direction are inserted into hole sections of the circuit pattern of a circuit board 7 and soldered to form a connector for the circuit board 7, and the holder bodies 20 are constituted expandably and deformably in the longitudinal direction.
Patent JP-S53124032-A (JP)
Title: Discrimination circuit for switch element action
Inventor: SAITOU AKIHIKO
IPC: G06F3/023
Filed: 1977-04-05
Abstract: PURPOSE: To secure the selection and the discrimination of the operation state for the switching element, by applying the output of the switching element to one input of the logical product circuit and connecting the output of the logical product circuit to the switching circuit which delivers the output only when the input/output is under a certain state. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0610954-A (JP)
Title: Synchronous fixed type joint
Inventor: PEETAA HARUTSU
IPC: F16D3/223
Filed: 1993-02-04
Abstract: PURPOSE: To provide a synchronous fixing type joint that can avoid all expensive machining processes for an inside surface of an outer portion of a joint, and can remarkably reduce friction and moreover heating due to friction, and to avoid excessively accurate dimensions of the joint. CONSTITUTION: An inner joint part 2 is supported inside of an outer joint part 1. A retainer 3 is controlled only with balls 6. An axial supporting portion of the inner joint portion 2 is limited to an outward motion at a ring portion arranged at the open side of the hollow chamber 17 of the outer joint part 1. Further, the retainer 3 is arranged at a distance from the inner surface of the outer joint part 1 and the outer surface of the inner joint part 2.
Patent JP-H04256533-A (JP)
Title: Part feeding device
Inventor: WADA YASUSHI
IPC: B23P21/00
Filed: 1991-02-09
Abstract: PURPOSE:To feed parts for requested amount, also speed up parts feeding, and simplify processing of it. CONSTITUTION:An image of multiple bowl feeders 1 at a specified position is taken in an image processing device 3 which identifies the part feeding condition and, based on the identification result, gives instruction to an industrial robot 2 from which of bowl feeders 1 a part should be taken out and also gives the same instruction to the bowl feeder which is required to feed parts.
Patent JP-H03243780-A (JP)
Title: Production of electrical steel sheet with insulating film ensuring superior adhesion and suitability to blanking
Inventor: SAKAI HIROHIKO
IPC: B05D5/12
Filed: 1990-02-20
Abstract: PURPOSE:To improve the suitability of an electrical steel sheet to blanking and the adhesion of a formed insulating film to the steel sheet by treating the steel sheet by coating with a treating soln. contg. a silane coupling agent and/or a titanate coupling agent as well as an inorg. component and an org. component such as resin. CONSTITUTION:A silane coupling agent having a glycidyl group and an alkoxy group in the molecule and a titanate coupling agent having an alkoxy group or a residue of oxyacetic acid or a residue of ethylene glycol in the molecule are prepd. A treating soln. contg. one or both of the coupling agents by 0.1-5 wt.% of the total solid content of org. and inorg. components in the soln. is prepd. and an org.-inorg. mixed insulating film is formed on the surface of an electrical steel sheet with the treating soln.
Patent JP-H03241882-A (JP)
Title: Laser oscillation wavelength stabilizing device
Inventor: SAKAI YOSHIHISA
IPC: H01S5/068
Filed: 1990-02-20
Abstract: PURPOSE:To obtain a practical laser oscillation wavelength stabilizing device in which an optical system is excellent in stability by a method wherein the modulated light rays emitted from an optical frequency modulating means and the non-modulated light rays are adjusted so as to be equal to each other in intensity, and they are made to overlap each other through an optical wave coupler and to be incident on a light absorbing medium. CONSTITUTION:The zero-order modulated light (non-modulated light) higher than the first-order modulated light emitted from an acoustic optical modulator 103 in intensity is attenuated by an optical variable attenuator 105 through the intermediary of an optical fiber FB4 to be equal to the first-order modulated light in intensity. Furthermore, the first-order modulated light and the zero-order modulated light adjusted to be equal in intensity are made to overlap each other through an optical coupler 104, and the so-called resultant optical wave is incident on a lens 106 through the intermediary of an optical fiber FB6 to be converted into a collimated light, which is impinged on an absorbing cell 107.
Patent JP-S59165095-A (JP)
Inventor: OZAKI NOZOMI
IPC: G09G3/36
Filed: 1983-03-10
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-H06251146-A (JP)
Title: Image forming device
Inventor: SENJU YUKINORI
IPC: H04N1/409
Filed: 1993-03-01
Abstract: PURPOSE:To improve the definition of an image by switching adaptively a filter by detecting an edge, in the image forming device which has an image memory and can record a half tone image. CONSTITUTION:The device is provided with a line selecting means 19 for selecting one line of the upper and the lower lines of the line in which a prescribed dot exists in a window by data detected by an edge detecting means 18, and an arithmetic means 15 for executing a convolution operation of the line in which the prescrived dot exists in the window, and a coefficient set by a coefficient setting means 16 by the line selected by the line selecting means 19.
Patent JP-H03244147-A (JP)
Title: Surface protective film of semiconductor element
Inventor: OKUAKI YUTAKA
IPC: H01L23/29
Filed: 1990-02-22
Abstract: PURPOSE:To avoid the erroneous operation due to alpha rays reliably by a method wherein a semiconductor element is provided with a first protective film formed on a part of the main surface thereof as well as a second protective film to be formed into check pattern ruggedness on the first protective film. CONSTITUTION:A bonding pad 11 is formed on the peripheral part of a semiconductor element 10 while the first protective film 12 is formed by selective etching process on a part of the main surface of the element 10 i.e., the central part excluding the peripheral part. Next, the second protective film 13 in specific thickness including that of the first protective film 12 is formed on the part between the film 12 and the bonding pad 11. At this time, due to the chip coat divided into two steps, the protective film 13 is not cracked at all because of the residual stress left in the protective film 12. Furthermore, the surface of Al wiring etc., is also protected but the second protective film 13 is selectively etched away to be formed into check pattern ruggedness 14 on the first protective film 12 previously formed.
Patent JP-S61199423-A (JP)
Inventor: YAMAZAKI KIYOKATA
IPC: G01R11/66
Filed: 1985-02-28
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-H03244063-A (JP)
Title: Network system
Inventor: YOSHIDA SATOSHI
IPC: G06F21/44
Filed: 1990-02-22
Abstract: PURPOSE:To attain the effective use of the system resources while performing the security control by giving an access with log-in to a device which registers its own ID data via a device to which its own data is not registered even from this device. CONSTITUTION:The user identification data of its own and the device identifica tion data on an access subject data processor (c) are inputted via a 1st input means (p) and a 2nd input means (q) of a data processor (a) of a business sec tion. Then an inquiry means (r) inquires whether the user identification data related to the input is stored or not in a storage means (o) of the processor (c) against this processor (c) since the input user identification data is not stored in the means (o) of its own. Then an affirmative answer is given to the proces sor (a) of the inquirer side from the processor (c) against the inquiry. Thus, a grant means (s) of the inquirer side grants an access to the processor (c) via the processor (a). Thus it is possible to use effectively the system resources while performing the security control.
Patent JP-H01213751-A (JP)
Title: Syntax rule analysis system
Inventor: MORIMOTO SHINICHI
IPC: G06F17/27
Filed: 1988-02-22
Abstract: PURPOSE:To easily execute various analyses without error by systematically describing various analyses of a given syntax rule as operations to an ER model to perform the processing. CONSTITUTION:A syntax rule reading part 1 reads in the given syntax rule and transfers it to a syntax rule transforming part 3, and an analysis contents reading part 2 reads in analyses described with operations to the ER model and transfers them to an analysis contents processing part 5. A transforming part 3 transforms contents transferred from the reading part 1 to express them in a form of ER model and transfers it to a syntax rule storage part 4, and it is stored in the storage part 4. A processing part 5 processes contents stored in the storage part 4 in accordance with operations read in by the reading part 2 and transfers operation results to an analysis result output part 5, and the output part 6 outputs them.
Patent JP-S54131858-A (JP)
Title: Semiconductor heat-sensitive switch circuit device
Inventor: NAKADA JIYOUSUKE
IPC: H03K17/94
Filed: 1978-04-04
Abstract: PURPOSE:To prevent the electric disturbance of the load side circuit from affecting the thyristor circuit as well as to avoid the thyristor malfunction by giving the electric insulation or isolation via the photo coupler between the heat-sensitive thyristor circuit and the load side circuit. CONSTITUTION:An optical connection is secured via photo triac 3 and light emitting diode 13 between load circuit 100 in which AC power source 1, load 2 and photo triac 3 are connected in series and heat-sensitive thyristor circuit 200 comprising AC power source 11, rectifier circuit 12, Zener diode 16, light emitting diode 13, heat-sensitive thyristor 15 connected in parallel to diode 13, etc. Thus, diode 13 emits light when thyristor 15 is turned off, and triac 3 supplies the power to load 2. And diode 13 emits no light when the detected temperature increases to turn thyristor on, and thus the power supply is cut off to load 2. In this case, circuit 200 can be kept at a low potential although circuit 100 features a high potential to ground, thus preventing the electric disturbance effect of circuit 100. Furthermore, the malfunction can be avoided for the thyristor because of a low potential.
Patent JP-H09224816-A (JP)
Title: Juicer
Inventor: SONE YASUSHI
IPC: A47J19/00
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the assembly operability of a centrifugal separation basket by arranging a ring-like member having a blocking part blocking a transmission hole at the peripheral face of a filter and forming engagement parts engaging the ring-like member at a position where the transmission hole is blocked for the filter and a position where it is opened at a cutter stand and the ring-like member. SOLUTION: At the time of producing juice with less flesh and fibers, the ring-like member is rotated, the material is supplied in a state where the transmission hole is blocked by the blocking part and a pusher pushes the material. Then, a cutter below the centrifugal separation basket cuts the material, juice is blown off by centrifugal force and it is stored in a juice cup. Since the diameter A of the transmission hole of the filter 18, the pitch B of the engaged projection 20 of the cutter stand 17 and the width C of the blocking part 22 of the ring-like member 21 are formed to satisfy the relation of 1/2C>B and C>=2A, the cutter stand 17 and the filter 18 can be fixed without positioning them at the time of forming the centrifugal separation basket 15.
Patent JP-S56135990-A (JP)
Title: Noiseless discharge gas laser device
Inventor: KANEHARA YOSHIHIDE
IPC: H01S3/038
Filed: 1980-03-28
Abstract: PURPOSE:To obtain a uniform laser beam in ring-shape by a method wherein a cylindrical the first electrode and the second electrode in the center inside the first electrode are provided, and a dielectric layer is formed between the first and second electrodes. CONSTITUTION:The second electrode 15 is located in the center inside the cylindrical the first electrode 15 forming a part of a discharge tube 1. The dielectric layer 16 is inserted between the first electrode 14 and the second electrode 15. When a voltage is applied between the first electrode 14 and the second electrode 15 by an AC power source 4, the electric discharge 17 takes place through the dielectric layer 16. The discharge 17 spreads over the whole between the first and second electrodes 14, 15 and excites througout a laser medium gas 8 to make it laser oscillations.
Patent JP-S59187913-A (JP)
Title: Marine structure capable of preventing adherence of marine organism and its manufacture
Inventor: GOTOU HIDEO
IPC: E02B1/00
Filed: 1983-03-12
Abstract: PURPOSE:To prevent the deterioration of a marine structure by providing a peelable and water-soluble protective film on the surface of the marine structure, e.g., oil fence, etc., by coating it with an antifouling paint containing an inhibitor to the adherence of marine organisms to the surface of the marine structure. CONSTITUTION:An antifouling paint containing an inhibitor (e.g., copper suboxide, organotin compounds, etc.) to prevent the adherence of marine organisms is coated on the surface of a marine structure, e.g., oil fence, marine hose, fishing net, etc. A protective paint film composed of a water-soluble paint containing carboxymethyl cellulose, polyvinyl pyrolidone, etc., or a peelable paint containing alkyd resin, urethane, etc., is coatd on the antifouling paint film. The deterioration of the property of the marine structure during transportation or storage period can be prevented, and the protective film can be automatically removed during using period to prevent the occurrence of fouling by marine organisms.
Patent JP-S62197044-A (JP)
Inventor: KOBAYASHI NAOKI
IPC: A61B6/03
Filed: 1986-02-25
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-H09230185-A (JP)
Title: Plastic optical fiber cable
Inventor: NISHIGUCHI MASAMI
IPC: C09D123/08
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To improve flexibility and terminal workability by coating a plastic optical fiber with a water crosslinkable coating material compsn. contg. low- density polyethylene(LDPE) and/or medium-density polyethylene(MDPE) and an ethylene-lower alkyl acrylate copolymer at weight ratios of a specific range. SOLUTION: This plastic optical fiber cable has the coating layer formed by coating the outer side of the plastic optical fiber with the water crosslinkable coating material compsn. contg. the LDPE and/or MDPE and the ethylene-lower alkyl acrylate copolymer in the range of 97/3 to 75/25 by weight, then crosslinking the coating. The content of the lower alkyl acrylate of the ethylene- lower alkyl acrylate copolymer is preferably about 10 to 22wt.% and is further preferably 13 to 19wt.%. Methyl acrylate, ethyl acrylate, etc., are used as the lower alkyl acrylate.
Patent JP-H04278500-A (JP)
Title: Supporting of concrete layer of shielding body
Inventor: YAMADA SEIYA
IPC: G21F3/00
Filed: 1991-03-06
Abstract: PURPOSE:To make thickness of a bottom steel plate rather thin and to make deflection amount thereof at its central part rather small by welding a ring shaped side plate around the bottom steel plate which has a plurality of penetrating holes, welding sleeves around the penetrating holes, filling concrete between the side plate and the sleeves, fastening an upper steel plate to a flange of the side plate with bolts and fixing penetrating holes on the upper steel plate and the sleeves with pins. CONSTITUTION:A ring shaped side plate 6 is welded around a bottom steel plate 4 having a plurality of penetrating holes, sleeves 7 to 9 are welded around each the penetrating hole and concrete 5 is filled between the side plate 6 and the sleeves 7 to 9, in order to form a shielding body. Circumferential part of an upper steel plate 2 which has penetrating holes corresponding to the sleeves 7 to 9, is fastened to an upper part flange 3 of the side plate 6 by a bolt 13, and the penetrating holes of the steel plate 2 and upper parts of the sleeves 7 to 9 are fixed horizontally by a plurality of pins. In this way, the sleeves 7 to 9 has rib stiffener effect and a central part of the shielding body is unified with the steel plate 2 that is a rigidity member, and therefore thickness of the steel plate 4 and the side plate 6 can be reduced and also deflection amount at the central part is diminished.
Patent JP-S61199278-A (JP)
Title: Driving device for disk drive
Inventor: DOI HIROSHI
IPC: H02K41/03
Filed: 1985-02-28
Abstract: PURPOSE:To obtain a driving device of non-contact type most suitable for disk drive by fixing a scale provided with many magnetic pole teeth to a carriage, constituting a linear pulse motor having pole teeth opposing the pole teeth through minute spaces, and making the carriage movable back and forth in the direction of moving of a head. CONSTITUTION:When current flows in normal direction to a coil 15 through a driving circuit 22, magnetic flux goes through a yoke 13 - a magnetic pole 14 (a magnetic pole tooth 14a) - a minute space 12 - a scale 9 ( a magnetic pole wave 10a - a yoke 10 - a magnetic pole tooth 10a) - a minute space 12 - other magnetic pole (magnetic pole tooth) - a yoke 13, and a pole tooth nearest to a pair of pole teeth of a stator 16 is attracted and the scale steps to the right. Then, the current is allowed to flow to the coil 15 of other stator 16 by the circuit 22, and the current of the coils 15 of the stator 16 is cut off, and the scale 9 steps to the right. This is repeated, and the scale 9 steps and the carriage 1 also steps to the right. When current is allowed to flow in reverse direction, the carriage 1 steps to the left.
Patent JP-S52123865-A (JP)
Title: Color image receiving tube and its manufacture
Inventor: OOTA YASUO
IPC: H01J9/227
Filed: 1976-04-12
Abstract: PURPOSE: To obtain the low-cost and light-weight image receiving tube by simplifying the formation method of the fluorescent film and by improving the holding method of mask. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61199322-A (JP)
Title: Switch circuit
Inventor: HAYASHI KAZUHIRO
IPC: H03K17/00
Filed: 1985-03-01
Abstract: PURPOSE:To decrease the circuit scale and to stabilize the output by providing a D flip-flop inputting a clock signal as a trigger while selection information is stable and a D flip-flop inputting an output of the former D flip-flop as the clock input and using the selection information as the data input. CONSTITUTION:When a switch 1 is depressed, an L level is outputted to an output of a multiplexer 5 only during the period when the switch 1 is selected as selection signals 9-B and 9-C. When the said output is used as the data input to the D flip-flop 6 and a signal 9-A rising while the selection signal is decided is used as the clock input, an inverted output of the data input is generated as the leading timing of the signal 9-A at the output of the D slip-flop 6. The output signal is used as a trigger and used as the clock input of the d flop-flops 7, 8 and the selection signals 9-B, 9-C are used as the D input to the D flip-flops 7, 8 then L, L are outputted at the outputs in the leading timing of the output of the D flip-flop 6.
Patent JP-S57156919-A (JP)
Title: Device for sending cargo out from conveyor or the like
Inventor: MATSUOKA YOSHITO
IPC: B65G47/82
Filed: 1981-03-20
Abstract: PURPOSE:To send cargos out one by one from a gravity-roller conveyor, free- flow conveyor or the like, at the downstream end of which the cargos are so collected that the preceding and succeeding cargos are put in contact with each other, by using a pusher. CONSTITUTION:When a reciprocating body 11 is moved forth by a cylinder unit 16, a second stopper 9 is pushed up by a cam surface 23 and a first stopper 3 is pushed down by a cam surface 20 against a compressed coiled spring 8. As a result, the empty bucket 2 in the foremost position A is allowed to move forward and the other empty bucket 2 in the second foremost position B is lifted to set up a pusher 17. When the reciprocating body 11 is moved forth further, the empty bucket 2 in the foremost position is sent out onto a shuttle conveyor 25 by the pusher 17 set up. After that, the reciprocating body 11 is moved back to its original position.
Patent JP-H10241030-A (JP)
Title: Automatic vending machine
Inventor: HAYASHI FUMIYOSHI
IPC: G07F11/32
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To simultaneously sell a cold commodity and a hot commodity by mutually separating plural stock rooms by heat insulating walls and arranging coolers and heaters in respective stock rooms and arranging backets to be driven in the vertical direction. SOLUTION: Three stock rooms 1a to 1c are mutually separated by heat insulating walls 2a, 2b and adjacently arranged in the horizontal direction and coolers and heaters are arranged in the stock rooms 1a to 1c. Backets 7a to 7c to be driven in the vertical direction are arranged in the rooms 1a to 1c. The backets 7a to 7c are mutually connected and driven in the vertical direction by a single driving device constituted of a motor and an endless belt. Adiabatic fasteners consisting of soft flexible bodies extended in the vertical direction are fitted to the walls 2a, 2b and the backets 7a to 7c are mutually connected by a connection member extended ion the horizontal direction through these fasteners, so that the airtightness of the stock rooms 1a to 1c can be improved.
Patent JP-S52124624-A (JP)
Title: Transmission for farm machine vehicle
Inventor: ODAWARA TETSUICHI
IPC: A01D69/00
Filed: 1976-04-10
Abstract: PURPOSE: To prevent the steering lever of the transmission for a farm machine vehicle from accidentally engaging undersired position to safely engage correctly to meet the respective harvest and running state. 
     COPYRIGHT: (C)1977,JPO&Japio