baber/WOPTO huggingface dataset:
Patent JP-H0410487-A (JP)
Title: One-direction sheet type prepreg for printed wiring board and printed wiring board
Inventor: SUZUKI YOSHIHARU
IPC: B32B5/28
Filed: 1990-04-26
Abstract: PURPOSE:To eliminate a peeling-off generated in a crossing part of fibers at the time of high-temperature heating effected during a process for mounting a printed wiring board by employing a prepreg for a printed board in which glass fiber yarns arranged to be a sheet form in one direction are impregnated with a synthetic resin and the synthetic resin is in a half-hardened state. CONSTITUTION:As glass fiber yarns, single yarns of an E-glass, an S-glass (high-strength glass), and a D-glass (low-dielectric constant glass), which are used generally and are loosely twisted yarns whose number of twisting is about 0.3t/25mm-2t/25mm, are arranged in parallel in a constant density and are pulled to be put in order while keeping spaces among the yarns, and then these are drawn to be a sheet form. Then, it is immersed in a risen varnish bath and is impregnated with a resin varnish such as an epoxy resin, a polyester resin, a polyimide resin, and a phenol resin, after which it is dried in order to make a one-direction-sheet-form prepreg composed of glass fiber yarns in which the resin is in a half-hardened state. Further, this prepreg is laminated and on one side or both sides, an aluminum foil or a copper foil are laid to obtain a printed board.
Patent JP-H10303349-A (JP)
Title: Wiring structure for semiconductor device
Inventor: YONEDA YOSHITADA
IPC: H01L25/07
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce the dimension of a connection part and to improve workability at the time of connection. SOLUTION: A connection part 10 on the side of an IGBT which is a switching element is constituted of planar conductors 11 and 12 provided with terminals 14 and 15 and an insulation layer 13 provided with a projection part 16 and a recessed part 17. In the meantime, the connection part 20 on the side of a snubber capacitor is similarly constituted of the planar conductors 21 and 22 provided with the terminals 24 and 25 and the insulation layer 23 provided with the projection part 26 and the recessed part 27.
Patent JP-H07290651-A (JP)
Title: Composite paper sheet
Inventor: ADACHI SOZABURO
IPC: B65D1/09
Filed: 1994-04-25
Abstract: PURPOSE:To provide a useful composite paper sheet substantially composed of paper pulp fiber, easily molded into a food container or the like, smoothing the release of a molded object from a mold at the time of molding processing and enhanced in productivity. CONSTITUTION:A composite paper sheet 1 is obtained by laminating a paper sheet 3 composed of a paper pulp fiber to both surfaces of a mixed pulp paper sheet layer 2 wherein an olefinic resin is uniformely dispersed and contained in a paper pulp fiber. A container molded from this laminated composite paper sheet is excellent in heat sealability, hardness, water resistance and oil resistance and can be recycled or incinerated in the same way as a general paper product at the time of disposal.
Patent JP-S62265842-A (JP)
Title: Outgoing restriction system
Inventor: MOMOSE KOICHI
IPC: H04M3/42
Filed: 1986-05-13
Abstract: PURPOSE:To easily use a specific trunk with priority by providing a trunk number control means and an acquisition means so as to reserve a part of a trunk group for a specific terminal equipment or a trunk line attendant board thereby restricting the outgoing of the trunk from other terminal equipments. CONSTITUTION:A general extension dials a called number and selects an idle trunk from an idle trunk list in use. When the selection of idle trunks is finished, call connection is applied and if all trunks are busy, whether a caller terminal equipment is a general terminal equipment or not is checked and when the general terminal equipment, a busy tone is connected as the reservation trunk call restriction. When the caller side terminal equipment is a specific terminal equipment and a trunk line attendant board, a reserved trunk is selected from a special idle trunk list and when the trunk is to be acquired, the call is connected and when all trunks are busy, a busy tone is given.
Patent JP-H05277811-A (JP)
Title: Main spindle device of machine tool
IPC: B23B39/00
Filed: 1992-04-02
Abstract: PURPOSE:To make it easy to connect or disconnect the driving shaft side members to or from the tool side members, when a tool tip is controlled by a driving shaft, expand the range of use, and miniaturize the whole of the device in a compact size. CONSTITUTION:A driving shaft 2 which works independently is concentrically and rotatably set in a machine main spindle 1 as axially movably, a junction member 11 is fixed to the lower end of the machine main spindle 1, a clamping nut 13 is screw-engaged around the junction member 11 and a tool holding body 14 is mounted on the junction member 11 under pressure by a clamp claw part of the clamping nut 13. The tool holding body 14 includes a piston member 21 which can be moved axially, a connecting part 22 to the driving shaft 2 is formed on the upper end part of the piston member 21 and a bevel cam 23 is formed on the lower end part of the piston member 21. A tool carrier 24 is attached to the lower end of the main body of the tool holding body 12 as radially movable. When the piston member 21 lowers, the tool carrier 24 is pressed by the bevel cam 23 and moves radially against a spring 25.
Patent JP-S5442349-A (JP)
Title: Rolling apparatus
Inventor: KAWATE HIROTATSU
IPC: B21B35/12
Filed: 1977-09-09
Abstract: PURPOSE: To facilitate switching between the driving of working rolls and the idle rolling by means of a connection/release mechanism such as clutch arranged between one of the working rolls and a driving gear.  
     CONSTITUTION: When driving a working roll of the rolling apparatus, a clutch 9 is placed on the position shown by the solid into to transmit the rotation of a pinion 1 to a spindle 15 through a gear 4, the clutch 9, sleeves 5 and 11 and external gear 14. Thus, the working roll and the working roll paired connected with the spindle 15 are turned. While in idle rolling, the clutch 9 is shifted to the position shown by the chain line so as not to transmit the rotation of the pinion 1 to the sleeve 5 from the gear 4. Thus, the rotation of the working rolls is suspended. With such an arrangement, switching between the pisition for driving the two rolls and the position for idle rolling is easily performed, while the rolling pressure is increased, thus improving the rolling efficiency. In addition, the rolling load is decreased, thus yielding a effect of reduction in the rolling abrasion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02288293-A (JP)
Title: Manufacture of copper through hole printed wiring board
Inventor: TACHIBANA DAIKICHI
IPC: H05K3/06
Filed: 1989-04-27
Abstract: PURPOSE:To manufacture a copper through hole printed wiring board having a small diameter through hole at a high aspect ratio by bringing a copper-plated laminate, where copper through holes and negative patterns are formed, into contact with an aqueous solution which contains salt of imidazole compounds having a long-chained alkyl group in the second place, while rotating it in almost the same face as the copper-plated laminate. CONSTITUTION:To rotate a copper-plated laminate, where copper through holes and negative patterns are formed, in almost the same face, a rotary plate 1 is operated by arranging a horizontal support 2 at the positions, separated by a certain distance from each center, of a couple of vertical rotary plates 1 and 1, which are driven through, for example, a motor and a reduction gear mechanism as shown in the figure, and pivoting its both ends on the rotary plates 1 and 1, and hanging down jigs 3 and 3 at a specified interval in parallel from the support 2, and suspending a copper- plated laminate 4, which has copper through holes 5, 5..., between both jigs 3 and 3, and then storing this copper-plated laminated in a tank 6 wherein aqueous solution containing salt of alkylimidazole compounds is put. The salt of alkylimidazole to be used is acetic acid, caprylic acid, phthalic acid, or the like.
Patent JP-H0372425-A (JP)
Title: Easily soluble drug composition
Inventor: MATSUMURA SACHIKO
IPC: A61K47/40
Filed: 1990-04-24
Abstract: PURPOSE:To provide an easily soluble drug composition composed of a water-soluble polymeric compound and an amorphous composite of a specific dihydrodibenzo[b,e]thiepine compound and a cyclodextrin and having improved and stable solubility. CONSTITUTION:The objective drug composition is composed of (A) an amorphous composite consisting of (A1) 11-[4-[4-(4-fluorophenyl)-1- piperazinyl]butyryl]amino-6,11-dihydrobenzo[b,e]thiepine or its salt and (A2) a cyclodextrin and (B) a watersoluble polymeric compound (e.g. hydroxypropyl cellulose, PVA or dextran). The amorphous composite can be produced by removing a solvent from a solution containing A1 and A2 or mixing A1 and A2 until a composite is formed. The weight ratios of A1:A2:B are 1: (1-15):(0.2-15), preferably 1:(5-7):(2-4).
Patent JP-S6157088-A (JP)
Title: Ring for sealed storage of spool for recording tape
Inventor: PATORITSUKU PIEERU FUIRITSUPU
IPC: G11B23/027
Filed: 1985-05-23
Abstract: 1. A ring for sealing and storage of a spool of recording tape and intended for being employed with a spool comprising a hub and a pair of parallel circular cheeks, the ring comprising a band (1) of flexible and extensible matter equipped on one face of it with longitudinal ribs (24) intended for engaging on opposite sides of the cheeks of the spool, and equipped at one end of it with a loop (2) associated with tension means and at the other end with a shaped piece exhibiting firstly a point (5) for hooking-on the said loop and secondly a hook (6) for hanging up, the said shaped piece being fastened to the band by two projecting portions (10, 11) which pass through the band and are held into it by enlargements, one of the said projecting portions consisting of a split stud (11) characterized in that the other projecting portion (10) of the said shaped piece and the corresponding hole (9) in the band are of square section and the enlargement of the stud exhibits two bearing surfaces of rectangular section (22, 23).
Patent JP-S63273986-A (JP)
Inventor: MORIGAKI MASAMICHI
IPC: G07D1/04
Filed: 1987-05-01
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-H11152664-A (JP)
Title: Compound needle in flat knitting machine
Inventor: SHIMA MASAHIRO
IPC: D04B15/02
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a cam part for controlling sliders by producing a compound needle in which a controlling butt for controlling proceeding and retreating motions can subside into a needle slot, and the sliders can be supported in the needle slot. SOLUTION: A needle body comprises a front hook, a slider slot-forming part 15, the next central part 17 of the needle body and a rear part which allows a controlling butt to subside into a needle slot. Sliders comprises the first slider 9 and the second slider 11. The first slider 9 is formed by laminating two sheet-shaped bodies, a tongue is formed at the font end, the rear part is exposed at the central part 17 of the body, and the first slider 9 is linked to a lower arm of the second slider 11 at the exposed part.  The second slider 11 comprises a front end part which supports the slider by touching the upper edge of the slider slot-forming part 15, the rear part which allows the controlling butt which is formed as a protrusion at a part extending backward beyond the central part 17 of the body to subside into the needle slot, and the lower arm part of the central part with which the second slider 11 is linked to the first slider 9.
Patent JP-S5233416-A (JP)
Title: Image pickup device
Inventor: TSUDA ISAMU
IPC: G01S15/89
Filed: 1975-09-09
Abstract: PURPOSE: In an image pickup device picking up image by using ultrasonic wave, to make picking up of swift transfer objects possible by means of high speed scanning. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62283436-A (JP)
Title: Information signal reproducing device
Inventor: SATO JUNICHI
IPC: G11B15/087
Filed: 1986-05-15
Abstract: PURPOSE:To improve the S/N of a reproducing signal by deciding an output of a count means by a tape running speed and a track pitch to use the output of the counter means for discriminating a tilt track pitch. CONSTITUTION:A signal reproduced by rotary heads 21, 22 from a magnetic tape 1 is formed into a consecutive signal by a head switch 23 and fed to a video signal processing circuit 25 and a BPF 24. The recovered pilot signal separated by the BPF 24 is fed to a multiplication circuit 3, multiplied with the output of a reference pilot generation 19 and its output is processed by BPFs 4a, 4b and detection circuits 5a, 5b to detect the beat component of the pilot signal of both adjacent tracks of the control object track, and the result is fed to an operational amplifier 6. Further, the control signal of the switch 23 is frequency-divided (12), fed to a counter 10 and a latch 11, the output of the amplifier 6 is amplified (7, 8), and the output of the amplifiers 7, 8 is processed by a capstan control circuit 15. Then a track pitch decision circuit 14 uses the output of the counter 10 and the mode designation 13 to discriminate the track pitch.
Patent JP-S63294329-A (JP)
Inventor: MARUTEIN BERUTEI
IPC: B65B51/10
Filed: 1988-05-02
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-H04316782-A (JP)
Title: Flow rate regulating valve
Inventor: OTANI KOICHI
IPC: F16K17/30
Filed: 1991-04-15
Abstract: PURPOSE:To prevent outflow liquid from being rapidly released to the low pressure side and to prevent the occurrence of cavitation by devising a spot Where the metering orifice of a flow rate regulating valve well suitable for controlling the maximum drop speed of a lift cylinder for a fork lift is formed. CONSTITUTION:A flow rate regulating valve 9, located in the middle of an oil pressure line for interconnecting a hydraulic pump and a lift cylinder, of a fork-lift is provided in a case 15 with a metering orifice comprising large and small orifices 101 and 103. Namely, a plurality of large orifices 101 are formed at a given pitch in a peripheral direction on the flange part 21 side of a body 19, and a plurality of orifices 103 are formed on the opposite side to the flange part 21 side of the large orifice 101 at a given pitch in a peripheral direction like the large orifices 101. A cover 105 is attached to the outer peripheral part of the body 19 in a state to cover the small orifices 103 therewith and working fluid flowing out through the small orifices 103 is cushioned.
Patent JP-S591139-A (JP)
Title: Super-fine grinder
Inventor: ONO YOSHIHIKO
IPC: B24B1/00
Filed: 1982-06-28
Abstract: PURPOSE:To perform highly accurate finish work efficiently while aligning accurately, by constructing such that the slight directional shifting between a grinding tool provided micro-vibratable and the working portion of a work can be corrected automatically. CONSTITUTION:First slide table 7 of disc shape is mounted movably in horizontal direction and swingable on a base plate 5 to be mounted on a base 3 of a grinder 1. The work head 53 to be mounted at the tip of an arm 45 will move up and down as the supporting rod 27 is lifted or faller. Furthermore a work is fixed on the second slide table 9 while coresponding work tool is mounted on the working portion such as the work hole of the holder 85, then the spindle 65 is rotated by a rotary driver 51 to rotate the work tool eccentrically (micro- vibration) with a radius corresponding to the micro eccentric amount. Consequently highly accurate finish work can be performed efficiently.
Patent JP-S63298118-A (JP)
Inventor: FURANSHISU MATSUKUMARIN
IPC: G01C21/00
Filed: 1988-05-02
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-S5233896-A (JP)
Title: Catalyst for simultaneously removing three components in exhast gas fr om internal combustion engines
Inventor: OKUYAMA TOSHIKI
IPC: B01D53/94
Filed: 1975-09-12
Abstract: PURPOSE: A catalyst of excellent performance and durability which is used to simultaneously remove three components, NOx, CO and HC in exhaust gas from intermal combustion engines by a single bed with a little harmfum by-products such as NH 3 , H 2 S, SOx, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02286365-A (JP)
Title: Dot matrix printer
Inventor: HIROSE TAKASHI
IPC: B41J5/30
Filed: 1989-04-28
Abstract: PURPOSE:To utilize the type face of a printer in a computer or a CRT by a method wherein the title printer is provided with a means for transferring the data of a letter pattern memory, connected additionally or accommodated in the title device, or worked data and an interface for transferring the data. CONSTITUTION:A computer 21 is provided with a CGROM 24 constituted of a standard 16X16 letter patterns. When the computer 21, having a printer interface 30 and a CPU 32, is not connected to a printer 22, the computer 21 indicates letters on a CRT 23 through a CRT controller 29 with letter patterns produced by the CGROM 24. A printer 22, having the CPU 33, accommodates another CGROM 26 having letter patterns of 24X24 dot or 48X48 dot and the other externally connectable CGROM 27 having various type faces can be connected to the printer optionally. The printer 22 is also connected to the computer 1 through a two-way interface 28.
Patent JP-S5813109-A (JP)
Title: Spray control method for steam turbine exhaust chamber
Inventor: TAGAMI SHIGERU
IPC: F01D25/30
Filed: 1981-07-16
Abstract: PURPOSE:To effectively control temperature in the exhaust chamber in such a way that sprayed water particles are atomized by providing a pressure regulating valve by which sprayed water pressure in a spray nozzle is made appropriate through the temperature in an exhaust chamber. CONSTITUTION:A spray nozzle 6 is installed near the upper part of the final stage blades 3 in an exhaust chamber 1. Sprayed water 7 directly cools exhaust air flow and an exhaust chamber casing 5. Temperatures in the exhaust chamber are detected by command of a controller 11, with this taken as the working condition, sprayed water pressure is worked within the proper using of the spray nozzle 6 by means of a sprayed pressure regulating valve 10. Thus, at the same time as sprayed water particles can be prevented from coarsening, temperature in the exhaust chamber can be smoothly controlled.
Patent JP-S5234443-A (JP)
Title: Absorbing type freezer
Inventor: SHIMOKAWA KENJI
IPC: F25B15/00
Filed: 1975-09-12
Abstract: PURPOSE: To present a cold water of a relatively low temperature for lowring the air temperature as a cold water for air conditioning, and a cold water of a relatively low temperature for removing the humidity in the air by one absorbing type freezer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11304098-A (JP)
Title: Solution delivery method
Inventor: YAMASHITA HIROTO
IPC: F17D1/12
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent a solution from making cavitation in a conduit run to a delivery from a tank and to prevent the occurrence of dispersion of film thickness even when it is applied for coating, etc. SOLUTION: A chemical tank communicates with a deliverer 30 by a piping 12 in which a pressure sensor 40 and an air operated valve 50 are serially interposed, and relation of pressure in the piping 12 and delivery quantity of the deliverer 30 is previously measured and memorized in a memory device as a data table. Thereafter, at the time of delivery a chemical solution, target pressure Pt is retrieved from the data table in accordance with delivery quantity Qt to be provided, when this target pressure Pt is within a specified range εagainst pressure Pa in the piping 12 detected by the pressure sensor 40, opening valve control of the air operated valve 50 is carried out, and when the target pressure Pt is out of the range ε against the pressure Pa, delivery is not carried out but pressure in a tank 10 is controlled.
Patent JP-H09274802-A (JP)
Title: Vehicular headlamp
Inventor: MATSUBARA MASAO
IPC: F21S8/10
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To minimize the outward appearance deterioration of a lamp inside resulting from the existence of a position bulb in the case of the provision of the position bulb between a transparent lens and a reflector. SOLUTION: A position bulb 22 is provided above the optical axis Ax of the reflector 26. That is, the position bulb 22 is arranged so as to be protruded out forward from a through hole 26b made in the upper portion of the reflection face 26a of the reflector 26. A socket 30 supporting the position bulb 22 is fixed to a body 14 at the rear end portion thereof. Thereby, when a headlamp 10 is observed from obliquely above, the position bulb 22 and the socket 30 in a lamp body 16 is hardly seen through a transparent lens 12.
Patent JP-H07296134-A (JP)
Title: Card with built-in coil of spiral wire
Inventor: IGA TAKESHI
IPC: B42D15/10
Filed: 1994-04-26
Abstract: PURPOSE:To reduce the thickness of the card itself and to prevent inductance from being lowered by removing a base material for prescribed width by successively helically winding a wire while inserting the wire to a slit and arranging it on the other face of the next cutting piece. CONSTITUTION:With one intersection such as the first intersection of a first slit 22-1 on a reference circle as a starting point, for example, a wire 8 is arranged on one face (the surface) of a first cutting piece 24-1 and when that wire reaches a second slit, 22-2 as a first slit, the wire 8 is inserted to this second slit 22-2 and arranged on the other face (rear face) of a second cutting piece 24-2 as the next cutting piece. Thus, the wire 8 is successively arranged on the faces of respective slits 22 and respective cutting pieces 24 and when the wire 8 returns to the first slit 22-1, this wire 8 is arranged on the other face (rear face) of the first cutting piece 24-1 and arranged on any face different from the first time at the time of next winding. Then, the wire 8 is helically wound for width A in the shape of a loop.
Patent JP-S603206-A (JP)
Title: On-vehicle pyramid antenna
Inventor: KAWAI TAKEO
IPC: H01Q13/08
Filed: 1983-06-20
Abstract: PURPOSE:To obtain an on-vehicle pyramid antenna without losing the transmission/reception performance by constituting a titled antenna consisting of four main metallic rods installed standingly in the form of an unbrella stood with its upper side down and a metallic plate body formed widened toward the downward end and titled in the form of quadrangular pyramid. CONSTITUTION:An antenna 20 consists of the quadrangular pyramid-shaped metallic plate body 22 assembled to a connector 21, the four main metallic rods 23, and four triangle metallic plates 25 assembled via light auxiliary metallic rods 24. An annular guard 21a is arranged in parallel with a roof of the connector 21 and supported at the nearly center part via a lengthwise attachment at a base part 21b. An outer circumference part of an insulation ring 21c projected from the hollow part of the guard 21a upward is fitted to a through-hole 22a at the top of the metallic plate body 22 and the metallic plate body 22 is fixed to the upper face of the guard 21a and titled while being widened toward the downward end.