baber/WOPTO huggingface dataset:
Patent JP-S5988880-A (JP)
Title: Manufacture of diode
Inventor: SUGITANI KIKUJI
IPC: H01L23/48
Filed: 1982-11-12
Abstract: PURPOSE:To obtain a plurality of diodes at a time by a method wherein many pairs of two stripe grooves in parallel to each other are formed on a pair of holders put together doubly, a pair of lead members are inserted in a pair of the stripe grooves while both ends are projected respectively, light emitting elements are fixed respectively on both the projected ends, thereafter the lead members are cut to two by removing them from the holder. CONSTITUTION:Many stripe grooves with the stripe grooves 10 and 11 as a pair are formed on opposed surfaces of one and the other holding pieces 3a and 3b of the holder 3 put together doubly, and a pair of the lead members 2a and 2b are inserted therein by projecting both ends, and are clamped with the holding pieces 3a and 3b. Next, one sides of these lead members are bent, thus arranging the tops 9 and 6 of each in a row, the light emitting element 20a is fixed on the one top 6, which is connected to the other top 9 by means of a gold wire 18. Afterwards, the elements 20a are molded with photo transmitting synthetic resin 21, the holder 3 is broken up, and thus many lead members having light emitting elements respectively at ends are obtained. Then, these members are cut at the center.
Patent JP-H02211173-A (JP)
Title: Blood purifier having measuring device for change intravascular blood volume
Inventor: HANSU DEETORITSUHI PORASHIEGU
IPC: A61M1/34
Filed: 1989-08-02
Abstract: PURPOSE: To provide a hemocatharsis device with apparatus to measure blood volume change in blood vessel. CONSTITUTION: In a hemocatharsis device with a measurement apparatus that measures change of blood volume in blood vessels by measuring changes in hematocrit value during hemofiltration period, where the device is put in an extracorporal circulation route and is electrically connected to an evaluation unit 18, the device is designed so that the above measuring apparatus contains at least one ultrasonic sensor 15, and the evaluation unit 18 stores the initial ultrasonic signals at the start of hemofiltration, and during the hemofiltration, obtains the change in the ultrasonic signals, and from that change in the ultrasonic signals, the apparatus obtains the change in the hematocrit values, and from this change in hematocrit values, the device obtains the blood volume change in blood vessels.
Patent JP-H0486396-A (JP)
Title: Bearing sealing device for vacuum pump
Inventor: IKEGAMI TATSUJI
IPC: F04D29/04
Filed: 1990-07-27
Abstract: PURPOSE:To run a supplied air in one direction to prevent the clog of a bearing clearance by a fine dust in exhaust gas by asymmetrically forming upper and loser channels in the rotor part outer circumference of a herringbone dynamic pressure type gas bearing. CONSTITUTION:When a rotating body 4 starts to rotate, the atmosphere is run into the channels 6b, 6c of a herringbone dynamic pressure type gas bearing 6 and the channel of a spiral group dynamic pressure type gas bearing 7 through a feed hole 17 to generate a dynamic pressure. A part of the exhaust gas exhausted from a screw channel pump 3 is passed through a filter 9, and most of the dust is caught. But, a fine dust not caught clears the upper end of a first stator 5a and enters between a rotating shaft 4a and the first stator 5a through a screw channel seal 12. As the lower channel 6c is asymmetrically formed longer than the upper channel 6b, however, the air compression is larger in the lower channel 6c, and a large quantity of the air is run. Consequently, the fine dust can be prevented from entering into the bearing 6 together with the exhaust gas.
Patent JP-S6091227-A (JP)
Title: Synthesizing apparatus of sound analyzer
Inventor: KITAGAWA HIROSHI
IPC: G10L13/06
Filed: 1983-10-25
Abstract: PURPOSE:To improve fidelity and to decrease noises, by interpolating the main spectrum data each comprising N pieces in a time series by an interpolating means, inputting the data into a sine wave generator, interpolating the frequency, phase, and amplitude, respectively, and synthesizing an acoustic waveform. CONSTITUTION:Sound signals are inputted to an analyzing device 100. Main spectrum data of M sets (one set is composed of N pieces of frequency data, phase data, and amplitude data), which are extracted by a main-spectrum extracting device 200, are stored in an extracted data memory 301 in a synthesizing device 300. The data at two time points in the M sets are imparted to amplitude, phase, and frequency interpolating circuits 313, 314, and 315. The output from an interpolation counter 312 is also inputted to said circuits, and the amplitude, phase, and frequency are interpolated, respectively. The signals are synthesized by a multiplier 309 and the subsequent circuits, and the sound is outputted to a sound system 400.
Patent JP-S6260035-A (JP)
Title: Artificial trouble generation system
Inventor: MAKITA AKIHISA
IPC: G06F9/22
Filed: 1985-09-10
Abstract: PURPOSE:To increase cases of artificial generation by providing a means which generate artificial trouble when the number of times of output of a coincidence signal from a coincidence circuit coincides with the number of times of coincidence held in a coincidence time holding means. CONSTITUTION:A microprogram address for generating artificial trouble is set in an artificial address register 6 through a bus 107 by software instructions, a bus 108 from a service processor, and a bus 109 from a maintenance board. Similarly, -1 is set as the number of times of coincidence in a counter 8 from buses 111, 112, and 13. A coincidence circuit 7 when detecting the coincidence between the output signal 105 of a control storage address register 4 and the output signal 110 of the artificial address register 6 outputs a coincidence signal to a signal line 115 and the counter 8 counts down. When the coincidence signal is outputted once more after the counter 8 counts down to 0, the borrow signal of the counter is passed through a signal line 114 to sends an indication of artificial trouble generation to the artificial trouble generating circuit 9.
Patent JP-S6091985-A (JP)
Title: Cell fusion
Inventor: YABE NORITSUGU
IPC: C12P21/08
Filed: 1983-10-27
Abstract: PURPOSE:To subject a splenocyte immunized with an antigen and a myeloma cell to cell fusion in high probability in high reproducibility, by pretreating them with a specific sucrose derivative or dextrin, carrying out cell fusion with polyethylene glycol. CONSTITUTION:Before a splenocyte and a myeloma cell are treated with polyethylene glycol, they are treated with a sucrose derivative obtained by treating sucrose with epichlorohydrin or dextrin. CRP, insulin, alpha-fetoprotein, ferritin, and other protein antigen are used as an antigen to immunize the splenocyte.
Patent JP-S6360398-A (JP)
Inventor: FUJITA MASATOSHI
IPC: E21D11/38
Filed: 1986-08-28
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-S6442726-A (JP)
Title: Touch panel
Inventor: ASANO TORU
IPC: G06F3/044
Filed: 1987-08-11
Abstract: PURPOSE:To exactly detect a coordinate of a human body finger touch point, and to contrive to obtain an efficient picture plane size by forming a pullout electrode on a transparent substrate, and forming only a small metallic electrode which conducts to the pullout electrode, on a transparent resistance film. CONSTITUTION:A transparent resistance film 3 is formed in the center part on the surface of one side of a transparent substrate 2 consisting of glass, etc. Subsequently, metallic electrodes 10 are stuck and provided by connecting both the surfaces of the transparent substrate 2 and the transparent substrate 2 and the transparent resistance film 3, at a roughly equal interval in the periphery of the transparent resistance film 3, and also, so as to form a matrix, and thereafter, on the surface of the transparent substrate 2, an electrode pad 11 is formed at the end parts of the metallic electrodes 10, respectively. Also, on the surface of the transparent resistance film 3, a protective film 5 is formed. Accordingly, a line of electric force in case when a current is allowed to flow in the X axis direction or the Y axis direction passes through a plate separated from the electrode, not disturbed by the electrode, and the coordinate can be detected exactly. Also, on the transparent resistance film for forming a display picture plane, small metallic electrodes are formed, therefore, the transparent resistance film can be effectively utilized as the pattern, and an efficient pattern size is obtained.
Patent JP-S58101648-A (JP)
Title: Preparation of hollow cake
Inventor: SHIMAOKA KOUICHI
IPC: A21D8/00
Filed: 1981-12-12
Abstract: PURPOSE:To prepare a hollow cake, by putting a raw material solution for a cake in a baking mold consisting of a bottom and a top molds, baking the raw material solution while rotating the baking mold and spreading it in the mold by the centrifugal force. CONSTITUTION:The baking mold 13 consisting of the bottom mold 1 and the top mold 8 is opened by the operation of the on-off lever 11, and a raw material solution for a cake is put in the mold. The mold is closed, and the raw material solution is baked while the baking mold 13 is rotated by driving the mold shafts 3 and 3 by a driving gear.
Patent JP-S6260203-A (JP)
Inventor: YAKURA HIROSHI
IPC: H02P23/00
Filed: 1985-09-10
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-S5991458-A (JP)
Title: Image forming device
Inventor: FUKUSHI YUKIHIRO
IPC: G03B27/52
Filed: 1982-11-17
Abstract: PURPOSE:To enable reduction in the time required for copying operation by constituting the titled device so that a copying operation is started before an original under conveyance arrives at a prescribed position. CONSTITUTION:The timing for the fall of a signal MOT-STP for the point of the time when a motor 55 for turning a stopper 35, rotating a taking-out roller pair 36, rotating a resist roller pair 37, running a belt 38 and rotating a roller 45 starts running is set at the timing T1 earlier by T than the timing T2 in a conventional system. A body 1 starts copying operation, that is, preheating of an exposing lamp 4 and feeding paper from paper feed cassettes 14, 15 and starts scanning at the timing T2 before an original O arrives at a stopper 44. The cycle time when one sheet of copying is made with one sheet of the original is therefore made shorter by the time T.
Patent JP-S5993986-A (JP)
Title: Oil supply device for scroll compressor
Inventor: ARATA TETSUYA
IPC: F04C29/02
Filed: 1982-11-17
Abstract: PURPOSE:To have quick oil supply to bearings at the time of starting, by forming a void under the shaft, allowing an oil suction pipe, whose bottom is immersed in an oil bath, at its top to open to the upper part of said void, and by forming an oil pan at the lower part of the shaft. CONSTITUTION:A stepped notch is provided in the lower part of a shaft 28, and a protruding space 33 is formed in linkage with a void 39 and a void 39. An oil suction pipe 32 is extended downward, the lower end being immersed open in an oil pan formed at the bottom part, while the upper end is inserted in the void 39 and further extended to a protruding space 33 being open therein. When the machine is stopped, such a state is brought about that the oil suction pipe 32 is filled with oil up to its top in the conical and cylindrical body 31, to assure that oil supply is resumed quickly when restarting is to be made.
Patent JP-S58104280-A (JP)
Inventor: KONDOU TOMIZOU
IPC: D06M15/248
Filed: 1981-12-11
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-S59121828-A (JP)
Inventor: PUREEMU NASU
IPC: C23C16/455
Filed: 1983-10-26
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-H0947273-A (JP)
Title: Filter tip
Inventor: TANIGUCHI HIROKI
IPC: A24D3/14
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a filter tip easily decaying and scattering by rainwater when disposed in environment by binding cellulose ester fiber bundles divided in their longitudinal directiona using a water-soluble polymer as a binder. SOLUTION: A cellulose acetate fiber bundle of 35000 total denier formed by bundling 5 denier filaments is opened into 25cm (width) and split into 3-1000 parts by a comb slitter along its fiber axis, then uniformly sprayed with a powdery, water-soluble, and hot-melt type adhesive resin such as a polyalkylene oxide as a binder on the divided fiber bundles. These fiber bundles are then inserted into a Teflon tube of 8mm inner diameter and then they are all heated in an oven at 120 deg.C for 120min, allowed to melt the hot-melt adhesive resin, cool, solidify, cut into 90mm length, and to pull out of Teflon tube to give the objective filter tip easily decaying and scattering by rainwater, when disposed in environment after smoking.
Patent JP-S6355845-A (JP)
Title: Probe
Inventor: OKANO MAKOTO
IPC: H01L21/66
Filed: 1986-08-27
Abstract: PURPOSE:To make it possible to keep the radius of curvature of a chip at the sharp tip extremely small, and to improve the ressolution ability for the tummel current detection remarkably, by breaking a crystalline substance or a glassy noncrystalline substance with a produced stress, and using a sharp tip formed from the resultant broken surface of a chip as an electrode. CONSTITUTION:A chip 1 for a probe is produced by cutting or breaking several faces, two or three faces, for example, of a raw material of a noncrystalline solid such as a glass which can be made in a glassy condition, or a crystalline nonconducting substance such as a crystal. In a probe obtained in such a way, by keeping the radius of curvature of the edge 1A in an extremely small size of an atomic level, the resolution ability can be improved remarkably as a tunnel current detecting unit of a precision apparatus such as a microscope which utilizes the tunnel effect.
Patent JP-H0249417-A (JP)
Title: Formation of photoresist pattern
Inventor: YAMADA KOICHI
IPC: G03F7/20
Filed: 1988-08-11
Abstract: PURPOSE:To form photoresist patterns evenly in specified width with high precision by a method wherein the exposure amount is increased or decreased corresponding to the thickness of a photoresist film from the central part to the peripheral part of a wafer for pattern exposure. CONSTITUTION:Photoresist is fed to the center of a semiconductor wafer turning around the central axis thereof to form a photoresist film on the main surface of the semiconductor wafer and then the photoresist film is specifically pattern- exposed to form photoresist patterns. At this time, the exposure amount is increased or decreased for the pattern exposure from the central part to the peripheral part of the semiconductor wafer. Through these procedures, the photoresist patterns can be formed evenly in specified width with high precision.
Patent JP-H1131847-A (JP)
Title: Taping electronic part assembly
Inventor: SHIRAISHI AKIRA
IPC: B65D85/86
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a taping electronic part assembly, wherein electrostatic breakdown is easily prevented while the measurement of electrical characteristics is made possible. SOLUTION: First and second leads 15 and 16 of a plurality of light-emitting diodes 11 are held with first and second tape-like members 12 and 13 to constitute an assembly. The first tape-like member 12 is provide with a resistance material layer 28. The resistance material layer 28 is connected to the first and second leads 15 and 16. A resistance value of the resistance material layer 28 between the first and second leads 15 and 16 contributes to an electric discharge of static electricity, and it is of about 10<5> -10<7> Ω range for enabling check of the leak current of the light-emitting diode 11.
Patent JP-S6444417-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZOE HIROSHI
IPC: G02F1/1335
Filed: 1987-08-12
Abstract: PURPOSE:To enable good black and white display and color display which is different in local parts by applying a prescribed voltage to the parts, corresponding to respective picture elements, of a 1st liquid crystal layer having a twist structure and applying the prescribed voltage also to the 2nd liquid crystal layer laminated on the 1st liquid crystal layer. CONSTITUTION:This liquid crystal display device is constituted of substrates 1-4, electrode layers 5, 6, the liquid crystal layers 7, 8 and a polarizing plate 10. The two liquid crystal layers which are different only in the twist angles and are equal in twist angle, double refractions and the thickness of the liquid crystal layers are so laminated that the major axis of the liquid crystal molecules on one side aligns to the minor axis of the other. The exit light in which the double refractions received by the light propagating perpendicularly to the liquid crystal layers are offset is the linearly polarized light having substantially no wavelength dependency on the azimuth angle. The black state is attained when the absorption axis of the polarizing plate 10 on the exit side is aligned to the axis of polarization of the axit light. The white state is attained when said plate is disposed at a 90 deg. angle. The locally colored display is executed when a proper voltage is applied to the liquid crystal layer 8.
Patent JP-H1145297-A (JP)
Title: Cooking support device
Inventor: SAITO ATSUSHI
IPC: G06Q10/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To efficiently show information by dishes including processes of cooling equipment to a user by calculating and predicting the finished result of a dish according to the materials of the dish, the amounts of the materials, and the processes that the cooking equipment performs. SOLUTION: A control part 21 controls the operation of the whole cooking support device 2 including management and communication of cooking information. A program of the cooking equipment is described with characters that a human can read as well as the high-level language of a computer program. The user displays the program on an LCD 31 and edits it by operating a pointing pad 32 and a track ball 35. The result to be obtained when cooking is performed by the program after the editing can be predicted and when the user reflects his or her taste on a dish or desires to employ conditions other than recommended conditions at the time of use of alternative materials, this function is usable. Thus, the finished result of the disk are calculated and predicted on the basis of the materials of the dish, the amounts of the materials, and the processes that the cooking equipment performs.
Patent JP-H0521594-A (JP)
Title: Manufacture of semiconductor device
Inventor: YASUDA HIROYASU
IPC: H01L21/76
Filed: 1991-07-16
Abstract: PURPOSE:To manufacture a high quality semiconductor device with high yield by preventing the decrease of junction withstand voltage between an impurity layer and a channel stopper in an element region. CONSTITUTION:A polycrystalline Si film 13 covering an SiO2 film 12, a field oxide film, is flattened until the surface of the SiO2 film 12 is exposed, and a polycrystalline Si film 15 is selectively grown on the surface of the polycrystalline Si film 13. The polycrystalline Si films 13, 15 are used as masks, and B<+> ions 16, impurities for channel stopper formation, are implanted via the SiO2 film 12. Thereby a channel stopper is formed in an offset state from the element region in a self-alignment manner.
Patent JP-H08109228-A (JP)
Title: Method of surface-modifying polymeric material
Inventor: KANAZAWA HITOSHI
IPC: D06M101/16
Filed: 1994-08-03
Abstract: PURPOSE: To achieve the modification of the surface properties of a polymeric material and the improvement in its dyeability, more particularly to modify the surface properties of a polyolefin material, a polyvinyl chloride material, polystyrene, polyvinyl chloride or the like without detriment to its strengths. CONSTITUTION: The method essentially consists of the steps of a surface activation treatment and grafting a vinyl monomer onto the polymer. The activation treatment is selected from among an ozone treatment, a plasma treatment, a corona discharge treatment, a high-voltage discharge treatment, an ultraviolet irradiation treatment and other surface activation treatments. It is possible to use ultraviolet irradiation or a catalyst to effect the grafting. When an amide compound is used as the grafting compound, the surface of the polymeric material can be further surface-modified by subjecting the amide group of the grafting compound to the Hofmann rearrangement.
Patent JP-H0364274-A (JP)
Title: Dynamic focus correcting device
Inventor: SATO HIROYUKI
IPC: H04N3/26
Filed: 1989-08-02
Abstract: PURPOSE:To reduce the distortion of a parabolic waveform by providing a means for generating a timing pulse by using a synchronizing signal as a trigger, a saw tooth wave generating part, and a means for generating a parabolic wave signal by squaring by a computing element. CONSTITUTION:Saw tooth wave generating parts 4, 5 generate positive/negative symmetrical saw tooth output waveforms by charging a capacitor with a constant-current at the time when a timing pulse is ON, and generating a saw tooth pulse and disconnecting a DC portion by capacitors 6, 7 by a method for executing quick discharge at the time of OFF, and they are brought to square operation by squaring devices 8, 9 and a parabolic output waveform A and a parabolic output waveform B are generated within one period, amplified by an output amplifier 12 and superposed on an output of a focus power source 15 through a capacitor 13. In this case, the maximum value VFO of the parabolic output waveform can lower the amplitude of a parabolic output portion generated in a blanking period, therefore, a load resistance value of an amplifying circuit can be made smaller. In such a way, the distortion of a waveform can be reduced and a satisfactory focus image is obtained in the whole area of a screen.
Patent JP-H0935686-A (JP)
Title: Flat fluorescent tube
Inventor: ISHII MASANORI
IPC: H01J61/30
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a flat fluorescent tube with a large luminescent area by forming a meandering recess, recesses for housing electrodes, and a through hole for connecting these recesses in a part between a front plate coated with a fluorescent material and a back plate. SOLUTION: A fluorescent material is applied to the inner surface of a front plate 11 made of transparent glass, the distance to a back plate 13 is kept with a frame body 15 made of glass or the like, a noble gas is sealed in the space formed, and electrodes 17 are arranged. Discharge is conducted through the electrodes 17, light is emitted from the fluorescent material surface of the front plate 11. In this flat fluorescent tube, a meandering recess 21 is formed on the front plate side of the frame body 15, and preferably a fluorescent material is applied to its wall surface. A plurality of partitioned recesses 31 are formed on the back plate side of the frame body 15, and the electrodes 17, 17 and a mercury getter are arranged in the separate recesses. A through hole 22 for connecting the recess 21 and the separate recess 31 is formed.  The recesses 21, 31, and the though hole 22 form a discharge path, and light is efficiently, uniformly emitted over the whole front plate.