baber/WOPTO huggingface dataset:
Patent JP-S6242109-A (JP)
Title: Coupler for photosemiconductor element and optical fiber
Inventor: WATANABE KEISUKE
IPC: G02B6/42
Filed: 1985-08-20
Abstract: PURPOSE:To obtain a small-sized coupler which has its optical axis adjusted easily and consists of a small number of parts by composing a coupler body of a simple substance silicon single-crystal substrate and forming respective positioning grooves in the coupler body. CONSTITUTION:The grooves 63-71 of the coupler body 51 composed of the simple substance silicon single-crystal substrate are so formed that the optical axes of an optical fiber 53, photosemiconductor elements 55 and 57, and lenses 59 and 61 are on the same plane; and the groove 65 is so formed that when the lens 59 is moved along the groove 65, the optical axis of 59 is on the same plane with the optical axes of a semiconductor laser 55 and the optical fiber 53 and the lens 59 moves at right angles to the optical axes of 55 and 53. Similarly, the groove 69 is also formed so that when a lens 61 is moved along the groove 69, the optical axis of 61 is on the same plane with the optical axes of the semiconductor laser 55 and a photodiode 57 and the lens moves at right angles to the optical axes of 55 and 57. The respective grooves are designed in consideration of the sizes and shapes of 53-61 and photolithography and etching are carried out to form the respective grooves 63-71.
Patent JP-H1126699-A (JP)
Title: Semiconductor device
Inventor: KURIBAYASHI MOTOTAKA
IPC: H01L21/82
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce switching noise without increasing a chip area, by adding capacity components between the power wirings of wiring passage cells and a board and among the power wirings. SOLUTION: In the wiring passage cells 41-48, the wiring width of a power line 11 and that of a GND line 12 are set to be wider than a usual case. Namely, the width of the power wiring is set so that an interval L between the power wirings becomes an adjacently minimum one. When the wiring width between the power line 11 and the GND line 12 is set to be wide, ground capacity C1 between the power line II and a board 51 and between the GND line 12 and the board 51 can be increased by the extended amount of wiring width. Then, adjacent capacity C2 between the power/GND lines 11 and 12 can be increased in inverse proportion to a distance. Thus, switching noise generated in the power wirings can be reduced by the added capacity component.
Patent JP-S5972913-A (JP)
Inventor: KASAHARA NOBUMOTO
IPC: B65H51/14
Filed: 1982-10-20
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-S6073267-A (JP)
Inventor: NAKAGOME HIDEKI
IPC: F25B9/00
Filed: 1983-09-30
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-H062396-A (JP)
Title: Vertically covered roof
Inventor: WATANABE SATORU
IPC: E04D3/366
Filed: 1992-06-18
Abstract: PURPOSE:To obtain an approximately flat vertically covered roof using simple components in few kinds and being positively connected and fixed by easy execution. CONSTITUTION:A vertically covered roof is composed of a gutter-shaped member 1, a hanger member 2, to which a connecting groove 23 with a bottom section 21 having width broader than an opening section is formed, a vertically covered roof sheathing 3, to which a face board section 31, a folding-down section 32, an engaging section 33, a vertical section 34 and a connecting section 35 are mounted, a fixture 4, to which a fixing hole 41 movably fitted to a bolt member 27 set up to the bottom section of the connecting groove 23 is formed, and a cover member 5, to which an engaging section 52 engaged with the engaging section 33 of the vertically covered roof sheathing 3 is shaped. The connecting section 35 is arranged into the connecting groove 23, and the fixture 4 is fitted movably to the bolt member 27 and clamped by a clamping member 6.
Patent JP-S6244558-A (JP)
Title: Hardened calender roll stock made of forged steel
Inventor: TAKAHASHI HIROHIKO
IPC: C22C38/00
Filed: 1985-08-21
Abstract: PURPOSE:To obtain a calender roll for paper making causing practically no problem of the occurrence of working strain at regrinding work and excellent in mechanical and chemical wear resistance by specifying the composition of a roll stock for a hardened calender roll made of forged steel. CONSTITUTION:The titled roll stock consists of, by weight, 0.75-1.4% C, 0.84-6.0% Cr, 0.15-1.0% Si, 0.15-1.0% Mn, 0.5-4.0% Ni, 2.0-2.5% Mo, 0.0002-0.05% B, 0.02-0.1% rare earth elements and the balance Fe. Accordingly to this roll stock, the calender roll excellent in resistance to surface roughness, luster and wear resistance required of the calender roll for paper making and further excellent in corrosion resistance to a certain acid as well used for im proving the surface condition of paper in the paper making process can be obtained. Moreover, this alloy is capable of relatively low residual quenching stress as well as sufficient hardening depth, so that the strain occurring during finish working can be minimized.
Patent JP-H1112418-A (JP)
Title: Heat-resistant styrene copolymer composition
Inventor: SUZUKI TAKAHIRO
IPC: C08J9/04
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which can produce a foamed sheet excellent in the balance between the cell diameter and the extensibility when heated and softened, in other words, the balance between the fine-textured surface appearance and the deep drawing properties, and improved in brittleness by using a heat-resistant styrene copolymer composition. SOLUTION: This composition consists of 80.0-98.9 wt.% heat-resistant styrene copolymer comprising essentially an aromatic vinyl compound and a vinyl compound having carboxyl groups and/or carboxylic acid anhydride groups and copolymerizable with the aromatic vinyl compound, 1.0-15.0 wt.% rubbery polymer, and 0.1-5.0 wt.% copolymer of an aromatic vinyl compound and/or a methacrylic ester and an acrylic ester and having a weight-average molecular weight of at least 300,000 and a glass transition temperature of at most 100 deg.C. The foam is made from this composition.
Patent JP-S6073890-A (JP)
Title: Repeat apparatus for printer
Inventor: TANAKA NOBUO
IPC: B41K3/10
Filed: 1983-09-30
Abstract: PURPOSE:To simplify a whole although a large number of repeat times can be set and to make it possible to easily arrange the titled apparatus in a printer, by constituting the apparatus main part from a repeat sourcer equipped with a numbering, a count wheel and a reset lever. CONSTITUTION:The projection 55b of a count wheel 55 is pressed at every one rotation of a rotary disc 33 by the feed projection 33a provided to the peripheral edge part of the rotary disc 33 and the counter wheel 55 is fed and rotated to the counterclockwise rotary direction in the drawing at every one pitch against the elasticity of the return spring 57 attached between the repeat sourcer 51 and the count wheel 55. This feed state is held by bringing the projections 55b in engagement with the detent 58a formed to the bottom surface of the leading end of a reset lever 58 attached to an attachment shaft 54. A movable stopper 55d released by the engagement of the detent 58a and the revolution of the reset lever 58 is engaged with the fixed stopper 51b in the side of the repeat sourcer 51 to stop return rotation and the count wheel 55 can be reset to a start position.
Patent JP-H0347272-A (JP)
Title: Hollow fiber type liquid treatment apparatus
Inventor: KAWADA ICHIRO
IPC: A61M1/18
Filed: 1989-07-14
Abstract: PURPOSE:To enhance dialytic capacity per a unit membrane area by arranging two or more kinds of hollow fiber membranes different in permeability centering around a hollow fiber membrane high in permeability in a concentric circular state in succession. CONSTITUTION:A large number of hollow fiber membranes 2 high in permeability (UFR) are arranged in a cylindrical housing 1 and a large number of hollow fiber membranes 3 low in UFR are arranged therearound in a concentric circular state. When three or more kinds of hollow fiber membranes different in UFR are used, hollow fiber membranes 10 highest in UFR are arranged at the center and hollow fiber membranes 11, 12... becoming low in UFR successively are arranged in a concentric circular state. As mentioned above, by arranging the hollow fiber membranes 2, 10 high in UFR aiming the removal of substance due to filtering to the center part of the hollow fiber membrane bundle low in the flow velocity of a dialytic fluid and dialytic effect, the removal of substance due to filtering can be performed from a part low in dialytic effect and, as a blood treatment apparatus, substances of a wide MW range are removed in a well-balanced state.
Patent JP-H0720571-A (JP)
Title: Method for controlling optical system of microfilm reader
Inventor: HIDESHIMA TAKAHIRO
IPC: G02B7/00
Filed: 1993-06-30
Abstract: PURPOSE:To align the position of a control element of an optical system to a target position with high accuracy without detecting the position of the control element by using a costly position detector in the method for controlling the optical system of a microfilm reader by moving the control element to the target position while detecting the position of the control element with its driving motor. CONSTITUTION:The control element of the optical system is moved in one way by a moving quantity A larger than a play DELTAx of a control system (initializing action) and the moving quantity x0 required for the target position is determined in this state (moving quantity detection operation). The control element is moved in a backward direction by the sum (x0+B) of the quantity B larger than the play, DELTAx and the moving quantity x 0(return action) and thereafter, the control element is moved in the original direction by the quantity B (final positioning action). The control element may be a prism for image rotation or projecting lens.
Patent JP-H0234653-A (JP)
Title: Flame-retarding resin composition and nonflammable insulated wire
Inventor: TORISU SHINJI
IPC: C08K3/00
Filed: 1988-07-25
Abstract: PURPOSE:To obtain the title composition useful as a sheathing material for wires used in, a high-voltage circuit, etc., by mixing a resin material based on a specified graft copolymer with, optionally, organic and/or inorganic flame retardants and an inorganic filler. CONSTITUTION:A resin material based on a graft copolymer of a degree of polymerization of desirably at least 1000, formed by grafting desirably 20-80wt.%, based on the copolymer, vinyl chloride onto an ethylene/lower alkyl methacrylate copolymer desirably comprising 40-95wt.% ethylene and 5-60wt.% lower alkyl methacrylate, is optionally mixed with an organic flame retardant (e.g., decabromodiphenyl oxide) and/or an inorganic flame retardant (e.g., Sb2O3) and an inorganic filler (e.g., clay).
Patent JP-H0913623-A (JP)
Title: Mounting structure of tile
Inventor: TAKATSU AKIO
IPC: E04F13/08
Filed: 1995-06-27
Abstract: PURPOSE: To mount a tile related to dry manufacturing method even in dry type tile mounting method. CONSTITUTION: This structure has a tile 14 having a form such that it can be easily pulled out in one direction when pulled out from a molding die, and having a pair of locking parts 14a, 14a formed thereon, and a tile mounting member 2 having a pair of locking parts 6, 7 which is mounted on the inner outer wall 1 of a building. Since the tile has the form such that it can be easily pulled out in one direction when pulled out from the molding die, a tile related to dry manufacturing method can be used, so that the tile related to dry manufacturing method can be mounted even in dry type tile mounting method.
Patent JP-H0930366-A (JP)
Title: Air bag module
Inventor: BUORUFUGANGU FUOOGERU
IPC: B60R21/26
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To simply constitute an air bag module so as to ensure control of high reliability of an ignition element in the air bag module and sure evaluation of an output signal of a temperature sensor, by slight line connection. SOLUTION: In an air bag module having an inflatable air bag, gas generator, temperature sensor and a plurality of ignition elements, each output terminal of the temperature sensor 10 is connected respectively to a single input terminal (line 7c, 8c) of at least the two ignition elements 7, 8.
Patent JP-2000023111-A (JP)
Title: System and method for transmitting program information
Inventor: ETANI MAKOTO
IPC: H04N7/025
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To shorten time for displaying a program based on program information by shortening data fetching time on the side of a reception terminal. SOLUTION: Concerning this transmission method, when there is any change in the program information on the side of a transmission station in a transmission system for program information with which the program information is transmitted while using an MPEG system, program difference information is transmitted in addition to the program information, and the program information and program difference information are transmitted while being compressed. On the side of the reception terminal, the program information is updated while using the compressed program difference information.
Patent JP-H0470523-A (JP)
Title: Electronic scale
Inventor: KANAYAMA EIJIRO
IPC: G01G23/37
Filed: 1990-07-11
Abstract: PURPOSE:To prohibit driving when ROMs are erroneously installed between models A and B by providing a start data memory to which a specific address read by a microcomputer immediately after the start of driving is written. CONSTITUTION:A ROM is read in accordance with a specific address written into a memory 11, not by an address defined by a microcomputer (CPU) 1 of a printed circuit board 3a to which the start data memory 11 is installed. For example, if a specific address N is written in the memory of a model A, system software is written in a ROM 4a of the model A from the N address. Therefore, a different address M is written as a specific address in a memory 11 of a model B and system software is arranged to be written into a ROM 4b of the model B from the M address. Accordingly, if the ROM 4b of the model B is erroneously installed on the printed circuit board 3a of the model A, the CPU 1 executes read from the address N, so that the scale of the model A is never actuated.
Patent JP-H0516971-A (JP)
Title: Shock absorber for packing
Inventor: TANAKA MASAFUMI
IPC: B65D81/113
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a shock absorber for packing, which can prevent contact of a sharp edgeface of the notch positioning at both ends of a recessed part with articles contained in a packing box and further, prevent damages of the articles CONSTITUTION:This is provided with cut and erected pieces 1, 1 which are cut in a plate member 11 and erected therefrom and inserted into the notches 3a, 3a, when a recession 36 is formed, and further, interposed between the edge face of the notches 3a, 3a and the article A.
Patent JP-H0931509-A (JP)
Title: Iron tapping runner of blast furnace
Inventor: MAEDA EIZO
IPC: C21B7/14
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To extend the service life of a molten iron and slag tapping runner refractory of a blast furnace. SOLUTION: In the cross sectional surface of the molten iron and slag tapping runner of the blast furnace, the flowing part 5 of molten iron at lower part from a slag-metal interface 4 at the time of tapping molten iron is narrower than the width in the part of the slag-metal interface 4 and is formed as a step state, and the inside angle α in the runner between the side wall surface at the narrow width part and the bottom surface is made to 60 deg.<=α<=100 deg. and the angle β between the upper surface of the step and the horizontal line is made to -30 deg.<=β<=10 deg..
Patent JP-H1129286-A (JP)
Title: Connecting device and load suspending device using it
Inventor: HIDESHIMA TOSHIYUKI
IPC: B66C1/18
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the separation of an annular body from a suspended member by restricting the reverse and extension of the loop part of the annular body even if the annular body is extended by the suspended member so as to prevent the loop part from becoming a normal fastening which is difficult to be untied. SOLUTION: A connecting device 11 is formed so that it is provided with a first annular body and a second annular body 13 each comprising a rope and a belt, the second annular body 13 is crossed to a loop part 14 formed in bud shape by bending the first annular body 12, and the top end of the extended second annular body 13 is located on the rear side of the top end of the extended first annular body 12 in extending direction. Thus the second annular body 13 restricts the reverse and extension of the loop 14 when a connected member which is passed from one loop 14a of the loop part 14 to the other loop 14b of it is pulled.
Patent JP-S58131037-A (JP)
Inventor: UORUTAA II BII JIYUUERU
IPC: B29C67/00
Filed: 1982-10-21
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-S6341376-A (JP)
Title: Paper folding machine
Inventor: NAKAJIMA YOSHIHIRO
IPC: B65H45/16
Filed: 1986-08-04
Abstract: PURPOSE:To easily fold a copied surface inside or outside by feeding the copied paper sheet into an upper part folding roller for folding the copied surface kept inside and a lower part folding roller for folding the copied surface kept outside through the switching by an up/down selecting guide. CONSTITUTION:When the inside folding mode for the copied surface is designated on an operating panel, an up/down selecting guide 6 is switched upwardly, and a main roller 7 revolves counterclockwise, and an upper part introducing roller 8 and an upper part folding roller 9 which are press-attached with the main roller 7 are revolved clockwise. When the main roller 7 feeds a paper sheet P into a partitioning plate 17, together with the roller 8, the paper sheet P is raised in the partitioning plate 17, and stopped by an upper part stopper 12, and the rear edge Pc is fed into the partitioning plate 17 by the rollers 7 and 8. Therefore, the intermediate part Pb of the paper sheet P is deflected and pressed onto the roller 9 side, and nipped by the rollers 9 and 7, and folded, keeping the copied surface inside, and sent. When the outside folding mode is designated, the guide 6 is switched downwardly, and the sheet is folded similarly, keeping the copied surface outside.
Patent JP-S5973114-A (JP)
Title: Drawing device for pipe
Inventor: SUNAGA KAN
IPC: B21C1/00
Filed: 1982-10-19
Abstract: PURPOSE:To produce a wrinkle-free pipe having exact plural diameters by fixing a die and a plug having plural bearing parts movably in a drawing direction, combining suitably the respective bearing parts and drawing a blank pipe under the grasping pressure. CONSTITUTION:A die 2 having a large bearing diameter d1 and a small bearing diameter d2 is fixed to a support base and is made movable. A plug 4 having a small bearing diameter d3 and a large bearing diameter d4 is provided movably by means of a hydraulic cylinder. The d2 face of the die 2 and the d3 face of the plug 4 are positioned to face to each other and a pipe having the outside diameter d2 and the inside diameter d3 is drawn. The d2 face of the die 2 and the d4 face of the plug 4 are then placed to face to each other and a pipe having the diameter d2 and the diameter d4 is drawn. The d1 face of the die 2 and the d4 face of the plug 4 are placed to face to each other and a pipe having the diameter d1 and the inside diameter d4 is drawn. A pipe 7b having the outside diameters d1, d2 and the inside diameters d3, d4 is thus obtd.
Patent JP-S5971778-A (JP)
Inventor: YANO KAZUMASA
IPC: D06F33/02
Filed: 1982-10-19
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-S6175421-A (JP)
Title: Position detecting device
Inventor: MURAKAMI AZUMA
IPC: G06K11/06
Filed: 1984-09-03
Abstract: PURPOSE:To improve the operability of a magnetic generator for position specification and to improve the operability, specially, when handwritten characters and a figure are inputted by fitting an oscillation pickup to an input panel and providing a timing detecting circuit. CONSTITUTION:The oscillation pickup 10 has a piezoelectric element in its flat disc type main body 11 and transduces oscillation transmitted to the main body 11 into an electric signal through piezoelectric effect, and its output signal is outputted to the timing detecting circuit 20 through a lead line 12. The circuit 20 consists of a preamplifier 21, AGC amplifier 22, band-pass filter 23, etc.; the amplifiers 21 and 22 amplify the output signal of the pickup 10 up to a specific level and the filter 23 extracts only a necessary signal from the amplified signal. Namely, only the signal of oscillation generated when the magnetic generator for position specification is moved on the input panel is extracted, so a timing signal corresponding to only the movement period is extracted. Consequently, the operability of the magnetic generator for position specification and the operativity, specially, when handwritten characters and a figure are inputted.
Patent JP-2000020766-A (JP)
Title: Automatic ticket examination machine
Inventor: KITAZAWA TAKAYUKI
IPC: G07B15/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a common stored fare(SF) card from being illegally used for discounted transfer. SOLUTION: An automatic ticket examination machine installed on a certain station of a company's own line on which a transfer station to another company' s line exists is provided with a reader for reading out data recorded in a railway ticket inserted into the body of the machine and defining the station installing the machine body as an effective exit station and data recorded in an SF card used up to the railway section of the ticket, a railway section extraction means for extracting the railway section of the SF card used of the company's own line from the read data and a control means for subtracting the fare of the extracted section from the SF card and recording information indicating the inhibition of transfer discount to be applied to transfer to the outer company's line in the SF card.
Patent JP-S61205486-A (JP)
Inventor: HERUBERUTO YUNGUFUERU
IPC: C12P1/00
Filed: 1985-08-23
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-H04233194-A (JP)
Title: Organic electro luminescence device having cathod cap layer for stabilization
Inventor: JIYON ERITSUKU RITSUTOMAN
IPC: H01L33/42
Filed: 1991-07-24
Abstract: PURPOSE: To provide an organic electroluminescent device to be protected from dark spot formation. CONSTITUTION: An organic electroluminescent device is provided forming a base, an anode, an organic electroluminescent medium and a cathode, containing several kinds of metal other than alkali metal, in this order. The cathode is inserted between a cap layer, containing at least either alkaline earth metal or rare earth metal, and the organic electroluminescent medium. In this cathode, at least one kind of metal has a work function of less than 4.0, and an electron injection layer is provided containing metal having a higher work function than alkaline earth metal or rare earth metal.