baber/WOPTO huggingface dataset:
Patent JP-S6295509-A (JP)
Title: Active connector
Inventor: IKENOUE MINORU
IPC: G02B6/42
Filed: 1985-10-23
Abstract: PURPOSE:To decide whether a device side or active connector is defective by charging a light emitting element and a light receiving element, and the core of an optical fiber opposite one another in a main body case covered with a transparent cover and forming a window in the main body case opposite to the light emitting element. CONSTITUTION:A holder 7 which holds the left-end parts 6a of a couple of optical fibers 6 and cores 6b1 and 6b2 is fitted in the right-end part of the main body case 8, and the cores 6b1 and 6b2 are provided opposite the light emitting element 3 and light receiving element 4. The transparent cover 10, holder 7, and optical fiber 6 are covered with a rubber cover 9, and the window 9a is provided opposite the window 8a of the main body case 8a of the rubber cover 9. Thus, the transparent cover 10 is interposed between the main body case 8 and rubber cover 9, so extra light from the light emitting element 3 which is not entered the optical fiber 6a seen through the windows 9a and 8a, and it is easily discriminate which of the device side or active connector side is defective.
Patent JP-S6299043-A (JP)
Title: Pallet for holdingly moving workpiece
Inventor: ENDO HIDENORI
IPC: B23Q7/00
Filed: 1985-10-23
Abstract: PURPOSE:To expand the moving range of a pallet by using a spring for the clamping force of a clamp device while providing a quick coupling having a check valve which is connectable to said pallet, along a guide rail, and adjusting pressure to release and clamp said clamp device of a pallet, via said coupling. CONSTITUTION:Plural clamp devices 14 which use springs for their clamping force, are provided on a pallet 2 which is moved along a guide rail 1 while holding a workpiece 7. Piping for an unclamping cylinder is introduced to a quick coupling 8 having a check valve. A quick coupling 9a having a check valve is provided connectably to the quick coupling 8 of the pallet 2, along the guide rail 1 and in a position for positioning the pallet 2. And, both of these quick couplings 8, 9a are connected to each other, and the workpiece 7 is mounted under an unclamped condition due to the hydraulic pressure of a hydraulic source and, then, is clamped due to the reduced pressure of the hydraulic source, to carry out machining. Then, the pallet 2 is moved along the rail 1 and stopped in the position of another quick coupling 9b and unclamped.
Patent JP-S6484882-A (JP)
Title: Containment and transportation carrier for semi-conductor device
Inventor: AOKI HIDEJI
IPC: B65D85/86
Filed: 1987-09-17
Abstract: PURPOSE:To easily contain, receive and deliver semi-conductor devices by providing a carrier frame having tubes on which holding ditches are formed to contain semi-conductor devices, a left side holder for the both edges of the tube to make them close, a right side holder having a stopper which covers the edges of the holding ditches and a holding plate to keep the both holders. CONSTITUTION:In case of a delivery of semi-conductor devices 12 on respective tubes 13 of a rack-structure 11, a transportation carrier 29 is transferrably held in both vertical and horizontal directions. When setting the opening side edge of respective tubes 13 against the opposite edges in the rack-structure 11 within the transportation carrier 29 and also when connecting a suspension tool 28 to a shifter, semi-conductor devices 12, which are contained in order in every tube 13, are extruded from the tubes to feed the devices to their delivery place by means of a pushing bar 30 inserted into a straight hole 15e at an end stopper 15d of the rack structure 11. The transportation carrier 29 is vertically and horizontally transferred to deliver the semi-conductor devices in due order to the respective tubes 13 and the semi-conductor devices are separately contained in respective rack structure 11 in order to be contained and transferred for every group of classified functions.
Patent JP-S6296598-A (JP)
Inventor: BERUNAARU DAMAN
IPC: C10N40/25
Filed: 1986-10-02
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-2001061251-A (JP)
Title: Spindle motor for disk drive
Inventor: JUERGEN OERUSHU
IPC: H02K5/24
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the parts cost of the housing of a spindle motor which is supported in a relatively rotatable state through a shaft and bearings and, at the same time, to reduce the rotational noise of the motor by making the housing of a resin. SOLUTION: An injection-molded resin item is used as the housing 5 of a spindle motor for ZIP. The resin includes a super engineering plastic, such as the liquid crystal polymer, polyphenylene sulfide, polyester sulfone, polysulfone, etc. These super engineering plastics have higher heat resistance, superior strength characteristics, and lower coefficients of thermal expansion than ordinary plastic resins and can be easily oriented. Therefore, the housing 5 made of these materials can have a mechanical characteristic as good as those of ordinary metallic housings. In addition, the housing 5 can be manufactured by injection molding.
Patent JP-H11132185-A (JP)
Title: Displacement machine for compressive medium
Inventor: KOLB ROLAND
IPC: F01C1/02
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To easily connect a displacement machine to an upstream device by arranging a space defined by an end part wall of a housing and a hood arranged in this housing, and connecting plural inlets through this space in the displacement machine where the plural inlets are arranged on the radial directional outside. SOLUTION: In a displacement machine having a displacer (a rotor) 1, a sending-out space reaching an outlet 13 arranged on the radial directional inside from two inlets 12' arranged on its radial directional outside, is arranged in a housing 7' having an end part wall 28, and the displacer 1 having a disk 2 and spiral bars 3 and 3' are rotatably housed in this sending-out space. A hood 50 is arranged in the housing 7', and a space 51 is defined by this hood 50 and the end part wall 28, and the two inlets 12' arranged on the radial directional outside are connected to each other by this space 51. A nozzle-shaped connecting part is arranged in the hood 50, and an upstream air filter is connected here.
Patent JP-H0765080-A (JP)
Title: Portable small-sized electronic device in estimation for selling automobile
Inventor: IWATA MITSUMASA
IPC: G06Q10/00
Filed: 1993-08-26
Abstract: PURPOSE:To shorten the time required for a business talk, and to speed up the processing of business by displaying a required number of various kinds of expenses on a small-sized touch screen by classifying them into various items, and simultaneously, calculating and outputting easily the miscellaneous expenses, etc., of an automobile. CONSTITUTION:An electronic device main body 2 is provided with the small-sized touch screen 7 and the window display means of a screen-displayed specified item, and simultaneously, a CPU 17 is provided, and it is constituted of an internal storage part 18, a control part 19 and an arithmetic part 20. On the other hand, an application card 3 is provided with a ROM 4 and a RAM 23, and the RAM 23 stores the necessary number of the expenses of an auto tax, a specific duty, automobile insurance, an automobile inspection fee, a delivery and checking fee, tax rates, a procedure agency fee, and a legal deposit fee, etc. When this card 3 is inserted into the electronic device main body 2, it operates in conformity with a program stored in the ROM 4. Input data from a transparent touch key 8 or the touch screen 7 passes through an I/O port 32, and a command is given to the arithmetic part 20 from the control part 19, and the total amount of payment, etc., is calculated and print-outputted.
Patent JP-H0551462-A (JP)
Title: Organosilicon compound and its production
Inventor: NAKAJIMA HISATAKA
IPC: C08G77/50
Filed: 1991-08-22
Abstract: PURPOSE:To obtain the title new compound useful as an improver for various organic resins such as polyimide resin and an adhesive for bonding an organic resin to an inorganic resin, comprising plural Si atom bond-containing organic functional groups and plural Si atom bond-containing hydrolyzable group. CONSTITUTION:An organosilicon compound shown by formula I (R<1> is monofunctional hydrocarbon containing no aliphatic unsaturated bond; R<2> is bifunctional hydrocarbon; A is amino or epoxy functional organic group, etc.; X is hydrolyzable group; n and p are 0 or 1; m is 0-100). The compound is obtained by subjecting an organosilicon compound shown by formula II and an aliphatic unsaturated hydrocarbon compound (e.g. allyl glycidyl ether) containing an organic functional group such as amino group or epoxy functional organic group to addition reaction preferably at 50-200 deg.C. Preferably an equimolar amount of the aliphatic unsaturated hydrocarbon compound is used based on Si atom-bonded H atom in the compound shown by formula II. Chloroplatinic acid, for example, is used as the catalyst utilized in the reaction.
Patent JP-S6389384-A (JP)
Title: Fluorescent thermal transfer medium
Inventor: OIKE HITOSHI
IPC: B41M5/392
Filed: 1986-10-03
Abstract: PURPOSE:To record the transfer image of a character or an illustration having good fluorescence, by forming a fluorescent transfer layer on a base film directly or through a release agent layer. CONSTITUTION:The fluorescent transfer layer 3 of a fluorescent thermal transfer medium is formed to a base film 1 directly or through a release agent layer 2 by coating. As the fluorescent paint constituting the fluorescent transfer layer 3, a composition prepared by mixing a phosphor composed of org. fluorescent pigment or an org. fluorescent dye with natural wax such as spermaccetic or beeswax, a tackifier such as a hydrogenated petroleum resin, a filler, a plasticizer and an oxidation inhibitor is used. In order to prevent the damage of the fluorescent transfer layer itself due to friction, a protective resin coating layer 31 is preliminarily provided on the base film directly or through the release agent layer 2 according to circumstances. For example, this layer 31 is formed by coating an org. solvent solution or aqueous solution of a thermoplastic resin, a thermosetting resin, an electron beam curable resin or an ultraviolet curable resin and drying the coating layer being formed.
Patent JP-H0555147-A (JP)
Title: Method for growing semiconductor crystal
Inventor: TANAKA ICHIRO
IPC: C30B29/42
Filed: 1991-08-23
Abstract: PURPOSE:To provide a method for growing semiconductor crystal, in which dislocation in the interface between InP and GaAs can be prevented during the semiconductor crystal growth. CONSTITUTION:In a first step, an InP semiconductor substrate 11 is heated in an As atmosphere so that the quantity of In contained in a surface of the InP semiconductor substrate 11 is controlled, and in a second step an InGaAs intermediate layer 12 having a lattice constant of a lattice constant between those of the InP semiconductor substrate 11 and a GaAs-based semiconductor crystal is formed on the InP semiconductor substrate 11. Then, in a third step, a GaAs semiconductor layer 13 is grown on the surface of the InGaAs intermediate layer 12.
Patent JP-H0685028-A (JP)
Title: Detection of short-circuit between wirings
Inventor: URA TAKAYOSHI
IPC: H01L21/82
Filed: 1992-09-03
Abstract: PURPOSE:To find short-circuited places in a short time by automatically finding short-circuited places between power source wiring and ground wiring at mask pattern design with an application program. CONSTITUTION:The short-circuited power source and ground wiring are taken out for input. The wiring pattern of power source-ground wiring is divided into wiring, power source and ground, as specific data, contact and branch point. Wiring 322, 382 and 323, wiring 324, 382 and 325, and, wiring 326, 383 and 327 are decided as a power source wiring. The terminal points at one end are put together and wiring 321, 371, 322, 381, 323, 372, 324, 382, 325, 326, 383 and 327 are decided as a decision power source wiring 401. A ground wiring 402 is also decided. The places decided as short-circuited places are made to overlap each other, and then the graphics having a through hole and a branch point at bath ends, among the overlapping portions, are decided as short- circuited places. Both a short-circuit decision graphic 403 and data are outputted as the data for drawing a graphic.
Patent JP-H0285078-A (JP)
Title: Turn checking structure for working vehicle
Inventor: MINAMI TERUO
IPC: B62D11/08
Filed: 1988-09-20
Abstract: PURPOSE:To prevent the reduction of performance and engine stop by installing a check means for suppressing the generation of a sharp turning state when the engine load is over a set value, in the constitution in which the switching operation is permitted by a manually operating tool in the gentle and sharp turning states. CONSTITUTION:When, in a combine, the existence of a crop stalk which is cut by a mowing part is not detected by a stalk root sensor, the completion of the mowing process is judged, and the car speed control on the basis of the revolution speed of an engine 1 is interrupted. In this state, a steering lever 10 is manually operated, and turning operation is carried out by manually operating a speed change lever 6. when the revolution speed of the engine 1 which is detected by a revolution speed sensor 16 as a load sensor is below a set value, if the steering lever 10 is operated to the right or left reverse revolution clutch 9L, 9R input position, the steering lever 10 is compulsorily return-operated to the right or left side brake 8R, 8L input position by an actuator 12.
Patent JP-S6481607-A (JP)
Title: Method of repairing optical fiber composite overhead ground wire
Inventor: OSHIMA OKIHIRO
IPC: G02B6/46
Filed: 1987-09-18
Abstract: PURPOSE:To prevent early disconnection of optical fiber, by reducing tensile force of repaired optical fiber ground wire when compared with original level after strands of the wire are broken and repaired, thereby preventing application of abnormal stress onto inner optical fibers. CONSTITUTION:When strands are broken at a portion of an optical fiber ground wire(OPGW)10 and repaired with a repairing member 11, tensile force of OPGW10 is lowered when compared with original level. In order to lower tensile force, a messenger wire 20 is stretched independently, for example, and OPGW10 is suspended from the messenger wire 20 through suspension wires 21. Consequently, inner optical fibers are not subjected to abnormal stress and protected from early disconnection.
Patent JP-H0959713-A (JP)
Title: Immersion tube for vacuum degassing apparatus
Inventor: TORII KUNIYOSHI
IPC: C21C7/10
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an immersion tube for a vacuum degassing apparatus, in which the adhesive strength between a castable refractory and a brick is increased at the time of use and the entering of metal is restrained and the fall-down damage from the lowermost part is evaded. SOLUTION: In the immersion tube for the vacuum degassing apparatus, the shaped brick with a notched part 17 formed in the vertical cross-sectional shape in advance is formed as the lowermost brick 12, and fixed to the iron shell of a iron shell core through a rib. In this immersion tube for the vacuum degassing apparatus, since the brick supporting rib is fixed to the recessed notched part on the outer periphery of the lowermost brick and the castable refractory is linked, the fall-down and damage caused by the entering of metal into a joint part between the lowermost brick and the castable refractory, is evaded and the use for long time can be obtd. and this constitution gives effect to stabilize the durability of the immersion tube.
Patent JP-S6391681-A (JP)
Title: Developing device
Inventor: OSAWA TAKASHI
IPC: G03G15/09
Filed: 1986-10-06
Abstract: PURPOSE:To prevent the deterioration of carrier particles with a simple constitution by providing a guiding part which lies on the upstream side of a regulating means, guides the conveyance of both toner particles and magnetic particles and has the material with the same electrification characteristic as that of the magnetic particles. CONSTITUTION:A blade 24 regulates the amount of a developer coated on a sleeve 22. A development layer (the mixture of the magnetic particles 27 and a toner 28) formed on the surface of the sleeve 22 reaches a development part facing a photosensitive drum 1 by the rotation of the sleeve 22. The material of the guiding part is electrified to attain polarity the same as the carrier. Since the magnetic particles conveyed between the guiding part and the surface of the sleeve are rubbed and brought into contact with the toner particles sufficiently, the toner particles are sufficiently electrified. Since the guiding part 26b has the same electrification characteristic as that of the magnetic particles, all electrified charges with reverse polarity corresponding to the electrification of the toner particles are not given to the magnetic particles, but the guiding part 26b can share the electrified chargers with reverse polarity. Consequently the magnetic particles, that is, the carrier particles, are not electrified as much as the toner is, and the deterioration of the carrier particles is reduced.
Patent JP-H0398525-A (JP)
Title: Inhibiting method for invasion of harmful insect
Inventor: KIMURA MASANORI
IPC: A01M29/12
Filed: 1989-09-12
Abstract: PURPOSE:To readily inhibit invasion of a harmful insect into a vessel containing an electric wiring, especially an OA device, etc., by blowing N2-concentrated gas so as N2 concentration in said vessel to be more than a fixed value. CONSTITUTION:Concentrated gas of N2 is blown so as N2 concentration in a vessel containing an electric wiring, especially an OA device, etc., to be >=85mol%. As a means obtaining concentrated N2 gas in said case, concentrated N2 gas is able to be readily and continuously obtained from atmospheric air by using a concentrated N2 gas-generator constructed using an air-separating membrane. By said method, breathing of a harmful insect in the vessel is inhibited as inside of the vessel is filled with concentrated N2 gas to obtain anoxia state. Therefore, the harmful insect within the vessel is purged and invasion of the harmful insect outside of the vessel is inhibited.
Patent JP-H04117682-A (JP)
Title: Magnetic disk laminating assembly and spacer ring
Inventor: SANADA YOTARO
IPC: G11B23/00
Filed: 1990-09-06
Abstract: PURPOSE:To integrate a disk plate in one body as one part of the assembly by providing outer and inner diameter parts whose diameters are respectively specified and different, spacer part and shaft hole part in the pair of spacer rings. CONSTITUTION:An outer diameter part 1a and an inner diameter part 1b having different diameters are respectively provided while being faced to paired spacer rings 4, the outer diameter part 1a of one spacer ring 4 is fitted to a fitting hole 3a of a disk plate 3 and supports the disk plate 3, and the outer diameter part 1a protruded from the fitting hole 3a is with recess and projection coupled to the inner diameter part 1b of the other spacer ring 4. A spacer part 2 is interposed between the adjacent disk plates 3 so as to secure a desired pitch between the disk plates 3, and a shaft hole part 4b passes through the plural spacer rings 4 in the state of linking the paired spacer rings 4 by the coupling with recess and projection between the outer diameter part 1a and the inner diameter part 1b so as to form a shaft hole part 4c having the same diameter to which the hub part of a magnetic disk device is inserted. Thus, the disk plates 3 and the spacer rings 4 can be integrated.
Patent JP-H0574656-A (JP)
Title: Electric double layer capacitor
Inventor: ENDO MASANORI
IPC: H01G11/86
Filed: 1991-09-17
Abstract: PURPOSE:To obtain high withstand voltage and excellent low temperature characteristics by employing molten salt as electrolyte. CONSTITUTION:The electric double layer capacitor comprises a separator 3, a pair of polarizable electrodes 1, 2 opposed through the separator 3, a pair of collector electrodes 4, 5 so disposed as to hold the separator 3 and the electrodes 1, 2, and electrolyte disposed between the electrodes 4 and 5. In such an electric double layer capacitor, molten salt is used as the electrolyte. The salt is desirably mixed salt of inorganic and organic salts. The inorganic salt is desirably chloride selected from a group consisting of AlCl3, TiCl3 and BeCl2, and the organic salt is desirably chloride or bromide having a skeleton as shown by a formula. Thus, since no water is used in the electrolyte, its withstand voltage becomes high, and since no electrolyte is precipitated at a low temperature, the capacitor having excellent low temperature characteristics can be obtained.
Patent JP-S61115958-A (JP)
Title: Anthraquinone derivative
Inventor: KITAO TEIJIRO
IPC: C09B5/62
Filed: 1984-11-09
Abstract: NEW MATERIAL:Anthraquinone derivatives of formula I, wherein R, R' are each H, alkyl, alkoxy, nitro, cyano, halogen. USE:Dyes for coloration of low-molecular materials such as liquid crystals, min eral oil and sheets, fibers and other moldings composed of natural or synthetic high-molecular materials such as cellulose, polyesters or polystyrene. Since they have absorption bands in a near-infrared ray region, they can be used as infrared absorber. PREPARATION:A compd. of formula II (wherein Y is halogen) is reacted with a compd. of formula III to produce a compd. of formula IV or its anhydride which is then reacted with a compd. of formula V in a solvent to effect imidation, thus obtaining the desired compd.
Patent JP-H0654905-A (JP)
Title: Body fluid leak preventing method of medical adsorption filter and medical adsorption filter preventing body fluid leak
Inventor: SAKAGUCHI TOSHIO
IPC: A61M1/36
Filed: 1992-08-11
Abstract: PURPOSE:To reduce the danger that foreign objects are mixed into a body fluid after a treatment, improve the assembly workability, and reduce the number of constituting part items by forming a deep gap communicated with a passage in a housing outside it, and retaining the foreign objects in the gap. CONSTITUTION:An inflow side cap 3 having an inflow side nozzle 2 and an outflow side cap 5 having an outflow side nozzle 4 are arranged on both sides of a cylindrical housing main body 1 opened on both sides, and a pair of mesh rings 6 are transversely arranged near them. An adsorbent 7 is filled between a pair of mesh rings 6 in the housing main body 1. The housing main body 1 and both the inflow side cap 3 and the outflow side cap 5 or one of them and holding rings 12 on the outer peripheries of the mesh rings 6 are integrally welded, respectively. The body fluid flowing into the inside is prevented from leaking into gaps formed between them.
Patent JP-H08101772-A (JP)
Title: Processor capable of switching of instruction set
Inventor: YAMADA KOSHI
IPC: G06F9/30
Filed: 1994-09-30
Abstract: PURPOSE: To present more instructions in the processor of a fixed length instruction form of short instruction length. CONSTITUTION: An instruction set is divided into several subsets, and the register to designate the instruction subset to be decoded is provided in, for example, a process status word(PSW), and an instruction decoder 130 decodes the instruction by contents of this instruction subset designating register and the instruction code. Since it is unnecessary to change the fixed length instruction form to a fixed length instruction form of longer instruction length or a variable length instruction form when a new instruction is added to the instruction set of the fixed length instruction form where there is not space enough for the instruction code, the program size and the amount of hardware of the processor are not unnecessarily increased.