baber/WOPTO huggingface dataset:
Patent JP-H09198604-A (JP)
Title: Erase circuit
Inventor: SAKURAI KUNIO
IPC: G11B5/024
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an erasing circuit capable of obtaining a high and stable erasure efficiency. SOLUTION: The erasing circuit has an erase head 1 constituting a resonance circuit by adding a capacitor C having a specified capacitance component. The erase head 1 has a core 1a and a coil 1b wound on the core 1a. A capacitor C is connected with the coil 1b in parallel with it and each end of the coil 1b is connected with an oscillation circuit 2. The coil 1b composes the parallel resonance circuit LC together with the capacitor C, and its resonance frequency is F0. The oscillation circuit 2 is tuned to the resonance frequency f0 of the parallel resonance circuit LC and oscillates a current of the same frequency as the resonance frequency f0 by having the parallel oscillation circuit LC which the erase head 1 constitutes, as an oscillation element.
Patent JP-H01196145-A (JP)
Title: Formation of wiring part
Inventor: SUGANO YUKIYASU
IPC: H01L23/522
Filed: 1988-01-30
Abstract: PURPOSE:To reduce a parasitic capacitance value between wiring parts in an identical layer without lowering the reliability by removing an organic material layer by making use of an opening part in an insulating film formed on the organic material layer. CONSTITUTION:After an insulating film 20 is laminated on a wiring layer used to form two or more wiring parts on an insulating substrate 11, it is patterned, and two or more wiring parts 12 and insulating films 20 are formed. Because the two or more wiring parts 12 and insulating films 20 are laminated and patterned in this manner, the film thickness of polyimide layers 13 can be formed to be thicker than that of the wiring parts 12; a silicon oxide film 14 can be formed on these insulating films 20 and the polyimide layers 13; after that, when the polyimide layers 13 can be removed, the parts where the polyimide layers 13 are formed can be made hollow. That is to say, when the polyimide layers 13 are to be etched back, the wiring parts 12 are not damaged; because the polyimide layers 13 can be made thick, a parasitic capacitance value can be lowered further.
Patent JP-H05217250-A (JP)
Title: Cassette loading device
Inventor: YASUI KIYOSHI
IPC: G11B15/665
Filed: 1992-02-06
Abstract: PURPOSE:To provide a cassette loading device capable of performing a lid opening operation right before the cassette is loaded onto a tape running mechanical part, which is performed heretofore before cassette insertion. CONSTITUTION:The descending operation of a cassette holding means 2 for loading the cassette to the tape running mechanical part is transmitted to a slider release means 1 by a driving force transmission means 4 to perform the release of slider. By this procesure, the release of slider of the cassette can be performed right before the time when the tape loading or real driving is required, then the tape damage and sticking of dust caused by unnecessary exposure of tape are eliminated.
Patent JP-S60166211-A (JP)
Title: Preparation of graphite lamellar compound
Inventor: NISHIDA TATSUYA
IPC: C01B31/04
Filed: 1984-02-08
Abstract: PURPOSE:To obtain a graphite lamellar compound capable of giving a molded article having a high strength at a low cost with good operability in the titled preparation of dipping graphite in a liquid oxidation medium, by using a mixed solution of a used and recovered oxidation medium and a new oxidation medium. CONSTITUTION:Flake graphite is dipped in a liquid oxidation medium, e.g. a mixed acid of sulfuric acid and nitric acid, and the treated graphite and the residual heating solution are separated in a suitable draining apparatus to give a recovered acid. New flake graphite is then treated with a mixed acid of the above-mentioned mixed acid and the recovered acid to separate the further treated graphite and the residual treating solution by the above-mentioned method. A mixed acid prepared by adding a new acid to the recovered acid is then repeatedly used to continue the treatment for new graphite. Thus, the viscosity of the acid on acid treatment is reduced, and the amount of a neutralizing agent required for discarding of the used acid is reduced. The interlayer residual ratio of the reactant is high, and the expanded graphite obtained by the subsequent expansion treatment has a great expansion. The resultant molded article thereof has a high mechanical strength.
Patent JP-2000221037-A (JP)
Title: Automatic surveying machine and three-dimensional measuring method
Inventor: OISHI MASAHIRO
IPC: G01C1/02
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To compute optional three-dimensional coordinate position, distance, area, and the like from distance, angle data, and the like by providing a light wave range finder having an angle measuring part and a distance measuring part and capable of measuring by non-prism, and a computation processing means for recognition recognizing a measuring object by image process. SOLUTION: A light wave range finder 700 housed in an automatic surveying machine 1000, sends light against a target provided on the measuring point, receives reflecting light from the target, and from the time difference between the emitted time of light and the received time of reflecting light, the distance up to the target is measured. An image photographed by a solid-state photographing element 810 housed in the automatic surveying machine 1000 is input to a computation processing means for recognition 840. This computation processing means 840 recognizes the measuring object, measures distances and angles from the origin to specific three points, and utilizing obtained distance and angle data, determines a formula specifying the plane.  The measuring point as the intersection point of the formula and a formula of straight line connecting the origin with the measuring point is computed.
Patent JP-S59146827-A (JP)
Title: Manufacture of light transmitting resin molded item
Inventor: OOUCHI SHIGEO
IPC: B29C35/00
Filed: 1983-02-10
Abstract: PURPOSE:To obtain easily and inexpensively the titled molded item whose appearance assumes beautiful metallic, woodgrain or the like appearance, by integrally injection molding a light transmitting resin on a transparent film on which a light nontransmitting resin paint is printed except parts of the transparent film where letters, symbols or the like are present. CONSTITUTION:A light nontransmitting resin paint 3 is printed on the main surface of a transparent resin film (e.g. an acrylate resin film, etc.) 1 having a thickness on the order of 0.15-0.4mm. except parts 2 having letters, symbols, etc., and after the paint 3 is dried, a transparent protective film (e.g. a hard PVC film, etc.) 4 having a thickness on the order of 0.05-0.1mm. is laminated on the printed surface. The resulting laminated film 5 is heat-treated (for example at 100 deg.C for 1min) by a heater, and then is molded by the vacuum molding method or air-pressure forming method to have for example a shape corresponding to a stamper of the cavity of an injection mold 6. Then to the thus obtained molded item is injection molded a light transmitting injection molding resin 11 from the side of the transparent resin film 1 to obtain the intended item 12.
Patent JP-H11218471-A (JP)
Title: Motion testing apparatus
Inventor: HORIUCHI WATARU
IPC: G01M99/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which the motion function of a structure can be tested with high accuracy regarding all motions inside a two-dimensional plane and which is of a simple structure which does not require a high horizontality and a high flatness. SOLUTION: A motion testing apparatus is provided with a reference plate which is composed of a magnetic substance and whose rear surface is nearly horizontal, with a mover 300 which is brought into contact with the rear surface of the reference plate by a magnetic attractive force so as to be supported and which can be moved freely inside a two-dimensional plane along the rear surface and with a suspension wire 310 which is suspended downward from the mover 300 and which suspends and supports an object to be tested.  The mover 300 is provided with a magnetic-field generation means 320 which generates a magnetic attractive force, with a contact holding means 330 which comes mechanically into contact with the rear surface of the reference plate, with a dislocation detection means 350 by which a relative dislocation amount is detected inside a plane parallel to the reference plate between the object to be tested and the mover 300 and with an active drive means 400 which drives the mover 300 along the rear surface of the reference plate in such a way that the dislocation amount detected by the dislocation detection means 350 becomes minimum.
Patent JP-S63188267-A (JP)
Title: Method for inspecting pattern film generating data for printed circuit board with plating lead
Inventor: ISHIHARA IWAO
IPC: G06F17/50
Filed: 1987-01-30
Abstract: PURPOSE:To facilitate the checking work of the falling off of a plating lead line and to shorten a check time, by making a various kinds of data on a circuit diagram into numeric values, and inspecting the conduction state of a conductor part on a printed circuit board from those data. CONSTITUTION:A conduction data is found by dividing a pattern film generating data into a land data consisting of the central coordinate and the radius of a land 40 and a line data consisting of the coordinate of the endpoint of a line 50, the radius, and a data representing the continuity of those endpoints, and calculating a distance between one land data or line data and another land data or line data. Total data for the conduction of the whole of the printed circuit board are generated, and a part having the maximum conductive elements is detected as a normal part connected with a plating lead line 70, and other parts as error parts from the pattern film generating data. In such a way, it is possible to facilitate the checking work of the data and to shorten the check time.
Patent JP-S54113895-A (JP)
Title: Insulator supported with resin mold
Inventor: NATSUME FUMIO
IPC: H01B17/14
Filed: 1978-02-25
Abstract: PURPOSE: To form such that concentration of electric field is not be generated and resin and insert are closely contacted, by making double insert structure in which resin insert that has thin electro-conductive layer on the surface is prepared at the outside of metal insert.  
     CONSTITUTION: Double insert part is formed by metal insert 1 and resin insert 6 which is molded around the metal insert, electro-conductive layer 61 is provided on the resin insert 6 by metalicon such as copper, aluminum and the like, and this is inserted in resin mold body 2 of insulator. From this structure, it can be done that peeling or cracking is hard to be generated and drop of mechanical strength or concentration of electric field is not occured even in heating and cooling cycle or others. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02202025-A (JP)
Title: Thin film forming device and etching device
Inventor: KOBAYASHI KAZU
IPC: H01L21/203
Filed: 1989-01-31
Abstract: PURPOSE:To enable the thin films in optimum physical properties and even thickness to be formed by a method wherein the line width and line shape expanded by the Doppler effect of the fine structure of one luminous spectral line of thin film forming atoms emitted from plasma are measured and then the filming conditions are controlled in terms of the results of measurement. CONSTITUTION:The fine structure of e.g. one spectral line emitted from atoms sputtered from a target is measured by a Fabry-Perot interferometer 9 while the line width and line shape expanded by the Doppler effect are also measured. In such a way, the velocity profile and the mean energy of the sputtered atoms deposited on a substrate 23 are measured and then the power (power supply and current) of sputter power supply current fed to an electromagnet, sputter gas pressure, gas pressure during the sputtering process and the mixing ratio thereof are controlled to make the velocity profile and the mean energy constant. Through these procedures, the thin film in optimum physical properties and even thickness can be formed constantly.
Patent JP-S61186578-A (JP)
Inventor: AKAGI TAKAO
IPC: D06M101/16
Filed: 1985-02-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02201889-A (JP)
Title: El device
Inventor: YAMAMOTO YUJI
IPC: H05B33/14
Filed: 1989-01-31
Abstract: PURPOSE:To manufacture the above device easily, suppress invesion of humidity and extension of dielectric breakdown, and heighten its durability by forming a sealing covering layer for a multilayered EL film on a transparent substrate while forming a bland layer between them. CONSTITUTION:An insulating layer 3 is formed on a transparent electrode 2, an EL luminescent layer 4 is then formed on the insulating layer, and an insulating layer 5 is so formed as to cover these layers and further an opposite electrode 6 is formed to give a multilayered EL film 7. A heated and fluidized paraffin wax 13 is applied on the film 7, and then a sealing layer 4 of a thermosetting resin solution is formed thereon and a blank layer 13' is formed by heating these layers. An excellently water-repelling stone wax components are contained in the thermosetting resin of the sealing layer 14 so as to heighten humidity resistance.
Patent JP-2000220871-A (JP)
Title: Frame for hanging air conditioner from ceiling
Inventor: SUZUKI NOBUO
IPC: F24F5/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a universal frame for hanging down an air conditioner from a ceiling which can be attached to various ceiling anchor metal fittings different in pitch. SOLUTION: A circular part 31 bulging outward is made at the riser 23 of a base member 21, and a circular part 32 is made at the bottom of a hanging member 25. Both circular parts 31 and 32 are put on top of the other, and are fastened and fixed with a bolt 35 and a nut 36. The inclination of the hanging member 25 to the base member 21 is adjusted by rotating the circular part 32 to the circular part 31. This way, a frame for hanging down an air conditioner from a ceiling, which has the same base member 21, can be attached to a ceiling anchor metal fitting different in pitch.
Patent JP-H01198585-A (JP)
Title: Method of modeling image
Inventor: SASAKI MASAYO
IPC: B44C3/04
Filed: 1988-02-01
Abstract: PURPOSE:To make a desired shape simply and easily by applying design-printed paper or nonwoven cloth and the like to a body made of clay in a desired shape with an adhesive and covering the surface with a transparent protective film. CONSTITUTION:A doll body (A) is formed out of clay, then another clay is added to it to form garments (a). To dress it a suit of two garments one over the other, after inner garments (a) is formed and dried, prints 2 such as traditional Japanese-made paper or unwoven cloth and the like printed design on them are applied to the garments (a) with an adhesive and the surface is covered with a transparent protective film 3; so that a work of painting garments requiring a lot of time and labor and a high sense of color becomes unnecessary and a high-price caused by the days to spend to finish the work is reduced.
Patent JP-S60167452-A (JP)
Title: Socket
Inventor: HAYASHI SHIGEO
IPC: H01L23/32
Filed: 1984-02-10
Abstract: PURPOSE:To enable easy wiring work to outer connection bodies such as a tester by a method wherein the side surface is provided with socket outer terminals. CONSTITUTION:The socket 4 is constructed so as to connect an axial IC1, with many pins 3 arranged by projection out of the bottom of the package 2 vertically to its bottom, to a tester. The output sectional body 15 is formed out of an insulating material such as ceramic or synthetic resin into a board shape almost similar to the input section 5, and many through holes 16 are bored in the body 15 in such an arrangement as to correspond to the pins 11 of the input section 5. Each inner lead 17 is connected to each through hole 16 so as to be electrically independent of each other, and the other end of this inner lead 17 is led out to the side surface of the body 15 and then constitutes an output terminal member 18. Leads of testers and the like for screening inspection are connected to this member 18 as required.
Patent JP-H10219906-A (JP)
Title: Structure for attaching kitchen door hood
Inventor: KAWAMOTO MASAKI
IPC: E04B7/02
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To protect a hood from being inclined and coming off by snow accumulation by providing a reentrant part edge bracket and a reentrant part root bracket upward of a kitchen door sandwiching a reentrant part, and fixing the edge part and root part of a hood. SOLUTION: A bracket 5 and a reentrant edge bracket 6 are inserted in a gap between framework supports 1, 1 respectively, and fixed by bolts 11, 12. One vertical piece 15 of a receiving bracket 14 connecting the vertical pieces 15, 16 is fixed on the inner face inside of the framework support 1 of the kitchen door 8 of a reentrant part corner by a bolt 18. With regard to a reentrant part root bracket 7, a cover fixing part 20 is opposed to the fixing part 13 of the bracket 6, and fixed for the piece 16 by a bolt 19. At first, a kitchen door cover 9 is set from upward for the bracket 5 to be fixed by a bolt 22. Next, the edge part of a hood frame opposed to the outside face of the fixing part 13 and the root part opposed to the fixing part 20 are fixed by bolts 24 respectively. A reverse plate ceiling plate is attached to the reverse face of the hood 9. Thereby the kitchen door cover bearing snow accumulation can be obtained.
Patent JP-S61181519-A (JP)
Title: Treatment of waste liquid in waste gas treating apparatus
Inventor: YONEDA KENICHI
IPC: C02F1/04
Filed: 1985-02-08
Abstract: PURPOSE:To make an evaporation device more compact in the process for treating waste liquid produced in a wet treating apparatus for waste gas by controlling the amt. of the waste gas to be transported to the evaporation device for the waste liquid basing on the temp. of the waste gas at the inlet or outlet of the evaporation device. CONSTITUTION:Waste liquid treated with waste gas by the wet process is fed from a neutralizing tank 25 through a line 42 to an evaporation device 28 provided to the upstream of a dry type dust collecting device 3. In the evaporation device 28, filtrate from the line 42 is atomized through a two fluid nozzle or by a rotary disk forming fine liquid droplets. The temp. is sensed by the droplets and temp. sensors 43, 44 provided to ducts 23, 29. A damper 46 is controlled by the signal, and a part of the waste gas is introduced into the evaporation device 28 and mixed therein. Thus, the liquid droplets are evaporated and dried, and generated solid matters are collected together with dusts in the waste gas 2 as solid matters 4 by the dry type dust collector 3 at the downstream and discharged.
Patent JP-S60167443-A (JP)
Title: Semiconductor device with capacitor
Inventor: KATOU HIROMASA
IPC: H01L27/118
Filed: 1984-02-10
Abstract: PURPOSE:To attain the titled device having a large capacitance without increasing the element area, by utilizing the junction capacitance of the part other than the elements necessary to construct from an (n) input internal gate to an n'Xn input internal gate in n' pieces formed on the same substrate. CONSTITUTION:In the diagram, the resistors 12, 13, and 16 and the transistors 14 and 15 of a 3 input internal gate G2 encircled by a right side dot line are parts not used for construction of the logic in a 6 input internal gate constructed as above, i.e. the unnecessary element parts. The junction capacitances of these unnecessary element parts are to be positively utilized; that is, in the 6 input internal gate of NTL construction shown in the diagram, these junction capacitances are added in parallel between both terminals of the emitter resistor 13 of an input gate transistor 11, thus speeding up the 6 input internal gate without increasing the element area.
Patent JP-S58140603-A (JP)
Title: Device for measuring shearing type displacement
Inventor: GOTOU MASARU
IPC: G01D21/00
Filed: 1982-02-16
Abstract: PURPOSE:To measure the rates of displacement of soil, etc. accurately by measuring the rates of displacements of a pair of displacing bodies connected displaceable in shearing directions with displacement gages. CONSTITUTION:Three pieces of displacing bodies 1 are provided in an embodiment. Each of said body is formed of a solid synthetic resin having a circular columnar shape, and the diameter of the circular columns is made about >=10- 20mm. because the measuring range of ground displacements is about such sizes. The respective bodies 1 are displaceable mutually in shearing directions; the body 1a in the upper step and the central body 1b are displaceable in the thickness direction of the figure, and the central body 1b and the body 1c in the lower step are displaceable in an arrow direction. Sliding grooves 10, 11 are formed on the body 1b in the directions intersecting orthogonally with the centerline between the top and bottom surface. Magnetic heads 14, 15 are provided at the center of sliding projecting lines 12, 13 and magnetic tapes 16, 17 are adhered to the bottom surfaces of the grooves 10. 11. Displacement gages 2a, 2b are constituted by both of said heads are tapes.
Patent JP-H10209465-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To ensure high speed operation by an arrangement wherein an active layer comprises a pixel matrix circuit, a driver circuit and a logic circuit, a plurality of TFTs have a specified subthreshold coefficient and a channel forming region is a laterally grown region having a growth distance dependent on the characteristics required by the circuit. SOLUTION: A semiconductor device comprises a TFT (having a subthreshold coefficient of 60-100mV/decade) having a crystalline silicon active layer having a peculiar crystal structure where the structure of crystal lattice extends continuously in a substantially specified direction and a plurality of rod-like crystals are grown in parallel with each other while having directivity. An underlying layer 202, an amorphous silicon layer 203, a buffer layer 204 and a resist layer 205 are formed on the substrate 201 and only a region to be added with a catalyst element is removed. Quantity of the catalyst element is varied by ion implantation and a lateral growth region is formed while varying the channel length by each circuit, thus achieving high speed operation.
Patent JP-S57166868-A (JP)
Title: Manufacture of magnet field system for rotary electric machine
Inventor: HASHIMOTO TADAO
IPC: H01F41/02
Filed: 1982-02-16
Abstract: PURPOSE:To prevent the production of a crack at a magnet field system of a rotary electric machine at the operating time by heating a plastic ferrite magnet to produce a crack at the magnet, and filling an adhesive filler in the crack. CONSTITUTION:A plastic ferrite magnet 4 to be disposed on the inner peripheral surface 1a of a flywheel 1 is heated until numerous cracks 6 are produced in a sole state. Then, a filler 7 which affects the adhesive is filled in the cracks 7 thus produced by heating, is then solidified, and is fixed to the inner peripheral surface 1a of the flywheel. In this manner, even if a rotary electric machine is operated and the magnet is heated, no further crack is produced, thereby increasing the mechanical strength.
Patent JP-S58140933-A (JP)
Inventor: DOUKE HIROSHI
IPC: H01H36/00
Filed: 1982-02-16
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。