baber/WOPTO huggingface dataset:
Patent JP-H07127997-A (JP)
Title: Bullet feeding device of machine gun
Inventor: YOSHIMATSU MORIYOSHI
IPC: F41A9/37
Filed: 1993-11-04
Abstract: PURPOSE:To simplify a mechanism and save a bullet feeding force while performing a fast responding against consumption of bullet by a method wherein a bullet holding part is formed into a substantially cubic form, a bullet holding case is divided into many-staged space and there is provided a substantially L-shaped bullet stopping lever at each of the stages. CONSTITUTION:Bullet supplying of a bullet 38 to a bullet holding part 22 is carried out such that bullets 38 are fed in sequence from a lower stage into a space 27b acting as each of the stages of a bullet holding case 27. With such an arrangement as above, each of bullet stopper levers 53 of L-shaped form is lifted up and oscillated with bullets 38 placed at a lower space 27b so as to be engaged with the bullet 38 placed in an upper space 27b, and then a rolling passage of the bullet is restricted. Then, each of the spaces 27b is inclined downwardly toward a bullet lifting part 12 and rolled, thereby the bullet 38 in the lower-most stage space 27b can be supplied in sequence to the bullet lifting part 12. Supplying of the bullet 38 to the bullet lifting part 12 causes the lower space 27b to be vacant, thereby the L-shaped bullet stopper 53 is lowered and oscillated, resulting in that a rolling passage of the bullet 38 is allowed to feed the bullet 38 in the upper space 27b to be supplied to the bullet lifting part 12.
Patent JP-H03160009-A (JP)
Title: Contact lens material
Inventor: MUKOYAMA SHIGEMI
IPC: G02C7/04
Filed: 1989-11-17
Abstract: PURPOSE:To provide a contact lens material which is hard and excellent in elasticity, oxygen permeability, optical and mechanical properties, etc., by using a copolymer of a specified monofunctional organosiloxane monomer with a bifunctional organosiloxane monomer. CONSTITUTION:A monofunctional organosiloxane monomer of formula I (wherein l is 2-5; and m is 1-3), e.g. tris(trimethylsiloxy)silylpropyl methacrylate, is copolymerized with a bifunctional organosiloxane monomer of formula II (wherein X<1>, X<2>, X<3> and X<4> are each methyl or trimethylsiloxanyl; n and q are each 2-5; and p is 0 or 1-10), e.g. 1,3-bis(3-methacryloxypropyl)-1,1,3,3,- tetramethyldisiloxane. A contact lens material desirable for a hard contact lens is produced by using the obtained copolymer as the principal component.
Patent JP-H04170914-A (JP)
Title: Switch structure
Inventor: KAGAWA SHINICHI
IPC: A47J27/00
Filed: 1990-11-02
Abstract: PURPOSE:To make the operability satisfactory and to prevent the push-button from being fixed by foreign matter by forming a clearance between a hole provided on the panel and the push-button in roughly a wedge shape. CONSTITUTION:A clearance 30 formed by a hole 28 provided on a panel 23, and the outside surface of a push-button 21 is formed in roughly a wedge shape. At the time of operating a switch 11, the push-button 21 positioned in its upper part is pushed, and in this case, it moves downward by being guided by a rib 29 provided radially on the panel 23, and abuts on the switch 11 through a stage pushing part 20 of a seal panel 19, by which the switch 11 is operated. Also, in the case a viscous substance such as 'sticky rice', etc., intrudes into the clearance 50 between the hole 28 provided on the panel 23 and the push- button 21 and becomes dry, since the clearance 30 is formed in a wedge shape, shearing force works on the sticky rice by a pressing action of the push-button 21, and first of all, the fixing part is detached, and subsequently, at the time of repetition of the push-button 21, a fixed substance is discharged simply to the outside by the wedge shape of the clearance 30.
Patent JP-H02145799-A (JP)
Title: Plating device
Inventor: SHIMAZU HIROSHI
IPC: H01L23/50
Filed: 1988-11-25
Abstract: PURPOSE:To enable positioning high in reliability at high precision by providing the means for detecting the pilot holes of material to be plated to both the upstream side and the downstream side of a plating head and deciding the feed rate of the material to be plated on the basis of the detected result. CONSTITUTION:When a reed frame to be plated is traveled near to a plating head 10, a first and second sensor blocks 20, 30 are successively actuated and the sensors 21, 22, 23 are stopped to the positions for detecting the pilot holes H. Then the plating head 10 is provided just in the middle of both blocks 20, 30 and a pilot pin P is inserted into the holes H and plating is performed. When a first-time plating is finished, the reed frame is sent at only prescribed distance to the forward direction by a forward directional feeder 40 and furthermore finely moved and stopped at such position that the holes H are not detected by the sensors 21, 22 and the transfer distance L1 is inputted to an arithmetic means 60. The same operation is performed in the backward direction by a backward directional feeder 50 and the transfer distance L2 is inputted to the arithmetic means 60. The average value L of the inputted value is calculated by the arithmetic means 60 and the reed frame is sent at only distance L to the forward direction and a second-time plating is performed.
Patent JP-H06122139-A (JP)
Title: Disk molding machine
Inventor: SUGA KEIJI
IPC: B29C45/17
Filed: 1992-10-09
Abstract: PURPOSE:To suppress quenching at the time of opening molds and enhance the quality of a disk by covering a mold clamping mechanism having a mold with a housing having a hot air diffuser and an opening for removing a molded disk board in a sealed state, and substantially equalizing the atmospheric temperature near the mold to a mold temperature. CONSTITUTION:A mold clamping mechanism 10 having a support member 1 of a movable mold 2, a support member 4 of a stationary mold, etc., is covered with a housing 8 in a sealed state. An outlet 9 and a hot air diffuser 11 are formed at the housing 8. When the molds are closed, hot air is diffused from the diffuser 11 toward the mold 2. A temperature of the hot air is so set that the atmospheric temperature near the mold 2 is substantially equal to that of the mold 2. Thus, at the time of opening the molds quenching of a disk board 7 is suppressed, and a temperature gradient from the mold 2 to the vicinity of the outlet 9 can be provided. Accordingly, the board 7 can be slow cooled, warpage, stain of the board 7 are suppressed, and its double refraction can be reduced.
Patent JP-S62144649-A (JP)
Inventor: OTOMAARU UESU
IPC: A61B17/225
Filed: 1986-12-16
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。
Patent JP-H06120417-A (JP)
Title: Packaging structure of multichip module and manufacture thereof
Inventor: TANIGUCHI KIMIHIRO
IPC: H01L23/02
Filed: 1992-10-08
Abstract: PURPOSE:To improve productivity and also reliability of connection of each part in the course of manufacture by preventing the damage of a pad of a wiring board in a checking process. CONSTITUTION:A package structure of a multichip module in which a semiconductor device prepared by mounting four semiconductor elements 100a to 100d on one wiring board 200 is held in an airtight sealing type package. The semiconductor elements 100a to 100d and the wiring board 200 are connected by a material 610 for the connection of the semiconductor elements which has a higher melting point than a material 630 for connection of leads which connects leads 300 with a printed circuit board. Leads 300 and the wiring board 200 are connected by a material 620 for connection of the wiring board which has a higher melting point than the material 610 for connection of the semiconductor elements, and a package 400 is sealed airtightly with a sealing material 700 which is set at a lower temperature than the one required for connection of the material 610 for connection of the semiconductor elements.
Patent JP-H09138090-A (JP)
Title: Heat exchanging element and manufacture thereof
Inventor: HAYASHI TAKAHIRO
IPC: F28F3/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To rigidly laminate unit members for forming a channel for passing heating medium via plates made of paper by fusion-bonding the members via laminating coupling means, and laminating them, thereby facilitating the positioning at the time of laminating. SOLUTION: Fin-like surface side ribs 3 are so provided on the surface of a first plate 2 made of paper as to form parallel channels for passing heating media. Coupling protrusions 6 and recesses 7 are coaxially provided on the front and rear surfaces of the laminated coupling part 5 to be supported by the holding ribs 4 and the surface side ribs 3 to form laminating coupling means 5A, and first unit members 8 are molded with resin. A second unit member is formed by thermally fusion-bonding a second plate on the ribs 3, the ends of the protrusions 6 are melted to be coupled to the bottoms of the recesses 7 by the vibration energy of an ultrasonic vibrator and the second unit members of predetermined quantity are sequentially laminated. Thus, the positioning is facilitated, and can be secured without using adhesive.
Patent JP-H06135195-A (JP)
Title: Manufacture of ornament with pattern similar to pattern of photograph
Inventor: KUNO HIROSHI
IPC: B44C1/22
Filed: 1991-10-18
Abstract: PURPOSE:To conduct an engraved pattern similar to a desired pattern of a photograph on a desired stone or tray. CONSTITUTION:The method for manufacturing an ornament with a pattern similar to that of a photograph comprises a transfer forming step E of forming a transfer unit 6 obtained by transferring a desired pattern 9 of a photograph 4 to a synthetic resin sheet 5, a transfer unit adhering step F of adhering the unit to a surface of a tray, a spraying step G of spraying surface digging powder of the tray by approaching or separating an injection nozzle 8 to the adhered unit, and a transfer unit peeling step H of peeling the unit from the tray fed through the spraying step.
Patent JP-H07153892-A (JP)
Title: Lead frame
Inventor: SEKIBA TAKASHI
IPC: H01L23/50
Filed: 1993-11-29
Abstract: PURPOSE:To obtain a lead frame which can suppress the generation of the flash of a resin when an integrated circuit element is sealed with the resin. CONSTITUTION:A lead frame (L) is provided with a stage 14 for mounting an integrated circuit element thereon, a plurality of leads 16 arranged along at least one part of the peripheries of the stage 14, and a dam bar 18 so extended orthogonally to the leads 16 that the leads 16 are coupled to each other in a body thereby. Further, protruding elements 36 are so formed on the lead frame L that the stage 14 is surrounded thereby, and in the place where the leads are arranged, the part of the protruding element 36 is extended in parallel with the dam bar 18. When a resin molding split pattern is so applied to the lead frame L that an integrated circuit element 20 mounted on the stage 14 is sealed with a resin, the protruding elements 36 function as sealing materials while they are crushed by the sealing surface of the split pattern.
Patent JP-2000127935-A (JP)
Title: Vehicular brake control modulator
Inventor: GOMI GENICHI
IPC: B60T8/175
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To work plural connecting ports in a modulator body in a single process by arranging first/second connecting ports in the modulator body, arranging a pump installing hole in the intermediate part of a second valve installing hole and a third valve installing hole, and installing an electric motor on a back face of the modulator body. SOLUTION: First connecting ports 271, 272 for connecting first/second input oil passages 21, 22 and second connecting ports 281 to 284 for connecting first to fourth output oil passages 91 to 94 are arranged on the upper surface of a modulator body 16 so as to vertically open. A valve installing hole and a bottomed hole are arranged on a front face for joining a coil case 17 of the modulator body 16 so as to vertically open, and are arranged along an arranging line extending in parallel to the lateral direction. An electric motor 12 is installed on a back face of the modulator body 16 by a bolt 40. Thus, plural connecting ports can be worked at a stretch by a multiple spindle drilling machine to reduce a manufacturing cost.
Patent JP-H09146745-A (JP)
Title: Method and device for selecting window
Inventor: SUZUKI YASUHIRO
IPC: G06F3/0484
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide window selecting method and device capable of easily and quickly selecting an window hidden under another window. SOLUTION: Indexes corresponding to windows of which rates hidden under other windows exceed a prescribed value out of plural windows displayed on a display device 2 are displayed preferentially to all the other windows, and when any one of the displayed indexes is selected by a mouse 4, the window corresponding to the selected index is displayed and selected preferentially to all the other windows.
Patent JP-H11135588-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ITO YUTAKA
IPC: G11C11/401
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device containing a semiconductor storage device like a DRAM, in which a sample number can be assigned to each chip without increasing manhour by executing the writing of the sample number with program processing instead of human work, risk of mistake is reduced by reducing human work, and adaptation to mass production is excellently enabled. SOLUTION: This semiconductor integrated circuit device is a semiconductor storage device using a 256 M bit DRAM, and consists of a memory mat MM, an address buffer AB, a word driver WD, a row decoder RD, a column decoder CD, a sense amplifier AS, a main amplifier MA, an input and output buffer I/O B, a fuse resistor FR, a control circuit DFTM, etc. The fuse resistor FR is constituted of fuses and the like which store information by performing blowing/nonblowing. A sample number is written by blowing out a desired fuse, and sample numbers are read by time series calling.
Patent JP-S63149606-A (JP)
Title: Heat resistant plastic optical fiber
Inventor: NARUSE KEIJI
IPC: C08G64/00
Filed: 1986-12-15
Abstract: PURPOSE:To improve the heat resistance of an optical fiber, the adhesiveness of a sleeve material and core material, and mechanical strength by using a copolymer contg. a specific 6-membered acid anhydride unit as a sleeve and a polycarbonate polymer as a core. CONSTITUTION:This optical fiber consists of the core made of the transparent polycarbonate polymer and the sleeve made of the specific copolymer. The copolymer consists of (A) 1-35wt% 6-menbered acid anhydride unit expressed by the formula, (B) <=15wt% methacrylic acid unit, (C) 1-60wt% styrene unit, and (D) 39-90wt% methyl methacrylate unit. The component A and component B of the copolymer have the effect of imparting heat resistance to the copolymer. The effect of imparting the heat resistance to the copolymer is not enough if the content of the component A is below the above-mentioned range. A ring opening reaction by moisture absorption is liable to arise if the content exceeds the above-mentioned range. The component C has the effect to prohibit the foaming arising from the intramolecular cyclization by the component B with each other or the two components B, D and the component D has the effect of imparting transparency and mechanical strength to the copolymer.
Patent JP-H05103820-A (JP)
Title: Medicinal fluid injector
Inventor: FUTAGAWA JUN
IPC: B65D81/32
Filed: 1991-10-16
Abstract: PURPOSE:To provide an aseptically operable medicinal fluid injector which has a simple structure and does not require dropping of a stopper into a dissolving liquid container. CONSTITUTION:In a medicinal fluid injector consisting of a medicine container 13 having a dissolving liquid communication port 1 and a medicinal fluid taking- out port 2 and a dissolving liquid container S4 having a dissolving liquid receiving part 3 and a communication part 53, the communication part 53 is formed into a shape capable of inserting the dissolving liquid communication port 1 of the medicine container V3 and connection means 7, 8 connecting the medicine container V3 and the dissolving liquid container S4 when the dissolving liquid communication port 1 is inserted in the communication part 53 and a communication means 93 allowing the medicine container V3 to communicate with the dissolving liquid container S4 are provided to the communication part 53.
Patent JP-H0973738-A (JP)
Title: Recorder
Inventor: ISHIBASHI HIROSHI
IPC: G11B5/09
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a recorder capable of precisely recording data. SOLUTION: An ECC encoding part 23 adds the parity for error correcting to the recording data to supply them to magnetic heads Hw1 , Hw2 , and records the parity on a RAM 61. The magnetic heads Hr1 , Hr2 reproduce the recorded data and the parity from a magnetic tape 32 to supply them to a sub-code separation part 45. A syndrome detection part 62 detects the number of times that an error correction part 46 error corrects by the parity. A system controller 63 compares the number of error corrected times with a threshold value, and compares the parity read out from the RAM 61 with the parity from the sub- code separation part 45 to detect whether or not the data are recorded precisely, and when not recorded precisely, it controls a recording/reproducing part 30 so that the same data are recorded again.
Patent JP-S62159833-A (JP)
Title: Composite clutch type speed change gear
Inventor: KOGA HIDETAKA
IPC: F16H3/08
Filed: 1985-12-28
Abstract: PURPOSE:To reduce the full length, the size and the weight of a speed changing gear by eliminating the particular need of preparing a first forward running gear and using combination of other appropriate speed changing gears when a car runs in the first speed range. CONSTITUTION:The speed change gear in the caption has a pair of plural gear trains having different gear ratios, that is, for example, second to fifth speed change gears 20, 30, 40, and 50 and also has a plurality of plurality of clutches 4, 5 and 7 and a one-way clutch 8. Using a plurality of those clutches 4, 5, 7 and 8, the gear ratio of a particular speed step, that is, of the first speed step, for example, can be obtained by combining a plurality of specific gear trains of, for example, the fourth speed changing gear 40, the fifth speed changing gear 50 and the second speed changing gear 20.
Patent JP-H07133105-A (JP)
Title: Multiple oxide sol, its production and base material
Inventor: TAWARASAKO YUUJI
IPC: B01J13/00
Filed: 1993-11-04
Abstract: PURPOSE:To obtain a sol in which colloid particles having low refractive index are dispersed by dispersing multiple oxide colloid particles consisting of silica and an inorganic compound other than silica into water and/or an organic solvent and to obtain a base material for low reflection by using the colloid particles. CONSTITUTION:The multiple oxide sol is obtained by dispersing the multiple oxide colloid particles having 1.36-1.44 refractive index and consisting of the silica and the inorganic compound other than the silica into water and/or the organic solvent. The multiple oxide sol is produced by following three processes 1-3. In the process 1, colloid particles consisting of the silica and the inorganic compound other than the silica are produced by simultaneously adding a silicate of an alkali metal, ammonium or organic base and the alkali-soluble inorganic compound into an alkali aq. solution of pH >=10. In the process 2, a part of elements other than silicon and oxygen is removed (by an acid or cation exchange resin). In the process 3, the surface of the colloid particles obtained in the process 2 is coated with a coating film.
Patent JP-H07125089-A (JP)
Title: Fitting method for cover of plastic container
Inventor: MACHINAGA YOUJI
IPC: B29D22/00
Filed: 1993-11-04
Abstract: PURPOSE:To fit a cover of superior recyclable properties close on a container main body by manufacturing a plastic container main body with an expanded diameter section on a mouth section and a plastic dish-shaped cover, heating side sections of the cover, and then inserting the cover to a neck section of the container main body, and blow molding the side sections of the cover. CONSTITUTION:In a container main body 1, a mouth section 2 consists of an opening end 21 and a more expanded section 22 and a section 23 of contracted diameter formed below the section of the expanded part. A cover 5 is a dish- shaped injection molded body with a side section 52, and the side section 52 is heated by a heater and inserted into the neck section 2 of the container main body 1 in the state of being retained by the cover, and a flange section 51 of the cover 5 is brought into contact with an opening end 21 of the container main body 1. Then, pressurized air is blown into the side section 52 from inside the cover 5 in the state of retaining the container main body 1 by a mouth mold, and brought into contact with a relatively expanded diameter section 22. As the side section 52 of the cover 5 is already heated, the same can be deformed easily.
Patent JP-H11136126-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAMOTO TAKESHI
IPC: H03M1/08
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent pulse noises generated in a digital circuit from sneaking through a switch to an analog circuit in an analog/digital mixed IC provided with a switch processing. SOLUTION: Power supply line DVLa and ground line DGLa of an interface gate 21 for sending out ON/OFF control signals of an analog switch provided inside a digital circuit 200 and power supply line DVLb and ground line DGLb of a switch control circuit 22 and the other digital circuit 23 respectively are separated. Thus, the route of pulse noises generated in the digital circuit 200 through the power supply line DVLa and the ground line DGLa is disconnected and the propagation of the pulse noises to the analog circuit 100 is interrupted.
Patent JP-H03193747-A (JP)
Title: 2-hydroxy-3-phenoxypropylamino compound, pharmaceutical composition containing said compound for treating corpulence and its related symptoms, preparation of said compound and intermediate thereof
Inventor: DEBUITSUDO JIEEMUSU REKAUNTO
IPC: C07D263/24
Filed: 1990-11-06
Abstract: NEW MATERIAL: A compound of formula I (R 1  is H or F; R 2  is H, alkyl), or the salts thereof.  
     EXAMPLE: 1-[4-[2-(2-Hydroxy-3-phenoxypropylamino)ethoxy] phenoxy]propan-2- one.  
     USE: The drugs for the treatment of obesity and related conditions such as obesity of matured early diabetes mellitus.  
     PROCESS: For example, a compound of formula II or formula III (L is a substitutable radical), is reacted with a compound of general formula IV, and the resulted compound is replaced by the pharacologically permitted salt when needed, to obtain the compound of formula I. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H01140829-A (JP)
Title: Phase demodulation circuit
Inventor: FUJIWARA HARUO
IPC: H04J9/00
Filed: 1987-11-27
Abstract: PURPOSE:To reduce the SAW filters of a phase demodulation circuit in an optical digital repeater by separating frequency components and high frequency components which are phase-modulated through the use of a timing circuit and a clock multiplier. CONSTITUTION:Data converted into an electric signal in an APD1 is inputted to an identification circuit 3 and the timing circuit 4 through an amplifier 2. The identification circuit 3 identifies '1' and '0' by a clock from the circuit 4 and reproduces a pulse. On the other hand, input data is differential full wave-rectified in the circuit 4, and is inputted to the SAW filter 5. The clock frequency components being the output of the filter 5 are returned to the circuit 4, which generates the clock of a prescribed amplitude and inputs it to the identification circuit 3 and the multiplier 7. The multiplier 7 multiplies the full wave rectifier output of the circuit 4 and a clock output, separates the frequency components and the high frequency components and executes pbase- demodulation.