baber/WOPTO huggingface dataset:
Patent JP-S61173964-A (JP)
Title: Apparatus for driving thermal head
Inventor: NAKAZONO KOICHI
IPC: B41J2/36
Filed: 1985-01-29
Abstract: PURPOSE:To make it possible to perform high quality printing at a high speed, by adjusting the printing pulse width of present printing data at every unit heat generator by adding previously transmitted printing data during a time when a printing pulse is applied to a thermal head. CONSTITUTION:The printing data for one line is inputted to line buffer 39 from an input terminal 36 through a gate 37. At this time, the gate 37 is opened for a predetermined time by the order from a control circuit 12 and a counter 40 counts up only the number of bits of printing data to take timing for storing printing data. Succeedingly, this printing data is transmitted to the shift register 22 of a thermal head 11. When the printing data of one line is transmitted to the shift register 22 of the thermal head 11, said data is latched by a latch circuit 20 and flip-flop 19 is operated corresponding to the printing data and the predetermined switch of a switch circuit 18 is turned ON. The printing data transmitted to the thermal head is replaced in predetermined timing during the application of a strobe pulse, that is, a printing pulse.
Patent JP-S5398598-A (JP)
Title: Diacharge working
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1977-02-09
Abstract: PURPOSE:For accurate judgement and control of discharge condition, to detect said discharge condition or working clearance by judging the detection of highfrequency component or the signal including said detection with respect to the standard level corresponding to the molecular weight of a medium processing liquid.
Patent JP-H08204299-A (JP)
Title: Wiring structure
Inventor: HAYASHI SATORU
IPC: H05K1/02
Filed: 1995-01-31
Abstract: PURPOSE: To improve workability, thermal controllability and a noise-resistant property of mounting pieces by laying a second current-conducting part having a different size from the first conductive part excepting the part where the first conductive part is laid of an insulating part. CONSTITUTION: A metal-based substrate consists of a metal base 1 consisting of an aluminium plate, an insulating layer 2a consisting of epoxy resin filled with an alumina filler, a copper conductor 3 as a first conductor part and a copper conductor 5a as a second conductor part. The copper conductor 5a having a different size from the copper conductor 3 is laid, excepting the part laid with the copper conductor 3 of the insulating layer 2a. The surface of the copper conductor 3 is formed so as to be on the same plane with the surface of the copper conductor 5a. Thereby, wire bonding, solder, etc., become usable for connection in the copper conductor 3 and the copper conductor 5a so as to obtain good adhesive strength with no influence of unevenness due to a pattern of the conductor part.
Patent JP-2000211291-A (JP)
Title: Envelope flap folding device
Inventor: ISOBE TOSHIKAZU
IPC: B43M5/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To correctly hold a flap by a simple structure. SOLUTION: This envelope flap folding device comprises a base 1 which is transferred from the left to the right in the width direction of the flap of the envelope, a holding element 6 which is provided above the base 1 and also almost in parallel with the base 1 spaced shorter than the length of the flap, a push-up part 9 which is formed in the left part of the holding element 6 with the tip coming into contact with the base 1 and is inclined toward the forward side from the tip to the upper part to gradually push up the flap, a pressing piece 1 which is positioned forward of the push-up part 9 and presses the flap side of an envelope body, a folding part 10 which is formed almost in the center part of the holding element 6 and is inclined forward in the envelope transfer direction and further,  holds the pushed-up flap to the body 3 side and a pressure contact piece 15 which is provided to the right of the holding part 10 and presses the flap folded to the body 3 side into contact with the body.
Patent JP-H02196106-A (JP)
Title: Stationary blade structure of turbine
Inventor: KANO YOSHIO
IPC: F01D9/02
Filed: 1989-01-25
Abstract: PURPOSE:To soften the influence of any impulse wave generated on a bucket for suppressing performance detecrioration of the bucket by changing an angle of rake in the axial direction of a stationary blade from the top to the root in a direction for gradually expanding an axial distance between the stationary blade and the bucket. CONSTITUTION:A turbine is provided with stationary blades 1 and buckets 2 respectively arranged between upper and lower respective disphragms 3, 4. In a form of meridian plance of such turbine stage, an angle theta of rake in axial direction of each of stationary blades 1 is made to become larger gradually as coming from the top nearer to the root. As coming closer to the root, the damping rate of any impulse wave is increased more together with increment of distance in axial direction between the sectionary blade 1 and the bucket 2. Thereby, lift fluctuation acting on the bucket 2 is softened and performance deterioration of the bucket 2 is suppressed.
Patent JP-S61175796-A (JP)
Inventor: IMAIZUMI TAKESHI
IPC: G08B23/00
Filed: 1985-01-30
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-H06217961-A (JP)
Title: Magnetic resonance diagnostic device
Inventor: KATO YUTAKA
IPC: A61B5/055
Filed: 1993-01-29
Abstract: PURPOSE:To reduce the length of a voice tube made by an air tube so as to send operator's voice information clearly to an examine by disposing one end of the voice tube near a nonmagnetic speaker provided outside an image pickup area, and the other end near the examine on a bed. CONSTITUTION:A magnetic resonance diagnostic device has a frame 1 disposed inside an electromagnetically shielded room and provided with an electromagnetic wave application means or the like, and a bed 3 disposed inside the opening 15 of the frame, for an examine 2 to lie thereon. In this case, a microphone 4 for receiving instructing voice from an operator and a device 5 for playing background music or the like, such as a cassette deck, are provided outside the room, with their output signals connected via an amplifier 6, a noise filter 9 and a shielding wire 10 to a nonmagnetic speaker 11 disposed inside the room. A voice tube 13 made by an air tube is connected to the speaker box 12 of the nonmagnetic speaker 11 at one end and connected to a nonmagnetic earphone 14 in the ears of the examine at the other end.
Patent JP-H02195572-A (JP)
Title: Phase comparator device
Inventor: SAKAGUCHI TAKAHIRO
IPC: G11B19/28
Filed: 1989-01-24
Abstract: PURPOSE:To quickly obtain a synchronous state with a phase comparator by inhibiting the generation of a reference frequency signal pulse in an asynchronous period and producing the reference frequency signal pulse when a detection frequency signal pulse is produced. CONSTITUTION:A reference frequency signal generator 25 produces a reference frequency signal pulse. A phase comparator 26 performs the comparison of phases between the reference frequency pulse and a detected frequency signal pulse obtained from a rotary device 4 in response to the rotation to obtain a phase comparison output. An asynchronism deciding circuit 29 decides whether the phase difference between both pulses is kept within a prescribed range or not. A resetting circuit 30 controls the generator 25 to stop the transmission of the reference frequency signal pulse in response to the output showing that the phase difference obtained from the circuit 29 is set out of the prescribed range. At the same time, the circuit 30 controls the generator 25 so as to transmit the reference frequency signal pulse synchronously with the detected frequency signal pulse in substance. Thus a synchronous state is quickly obtained.
Patent JP-S58133387-A (JP)
Title: Cathode having low hydrogen overvoltage and preparation thereof
Inventor: ODA YOSHIO
IPC: C25B11/08
Filed: 1982-02-02
Abstract: PURPOSE:To obtain the cathode having high mechanical strength which enables to sufficiently exhibit the electrolytic activity of platinum-group metal and which can be used over a long time, by electrolytically codepositing electroconductive particles together with platinum-group nobel metal, silver-based metal or these oxide onto the core body of the electrode. CONSTITUTION:The core body 1 of an electrode is dipped in the plating solution in which electroconductive particles 3 are uniformly dispersed together with metal selected from platinum-group nobel metals such as Pt and Pd and silver, or these alloy or oxide 4, to electrolytically codeposit those components. In the electrode obtained in this way, the particles 3 or the particles of the component 4 mainly bonded to the plating metal present inside a plating metal layer 2 are brought into sufficient contact with an electrolytic solution by gaps formed between the particles 3 and/or porous parts inside the particles 3 stuck and contained in the plating layer 2. As a result, the particles of the component 4 remarkably contrubite to electrolyzing reaction so that the cathode which can substantially reduce hydrogen overvoltage is obtained.
Patent JP-S55107138-A (JP)
Title: Combined spring for supporting axle
Inventor: SUZUKI MASAO
IPC: F16F1/368
Filed: 1979-02-09
Abstract: PURPOSE:To reduce weight by a method wherein a second spring consisting of resin-bonded composite material is laid along and combined with a first leaf spring. CONSTITUTION:Both ends of a first leaf spring 1 consisting of a belt-shaped spring steel plate are curled to form round fitting portions. A composite spring 3 consisting of epoxy resin-bonded laminated layers of fibrous material having a high tensile strength per unit cross-sectional area is laid along and combined with the spring 1. An auxiliary leaf spring 4 is inserted between the springs 1 and 3 as required. The thus constituted spring satisfies all basic requisites for spring and has a reduced weight, about a half of that of a conventional spring.
Patent JP-H03218502-A (JP)
Title: Teaching device for robot
Inventor: SEKIYA HIROYUKI
IPC: G05B19/42
Filed: 1990-01-24
Abstract: PURPOSE:To simplify a teaching operation by providing a manual teaching mode change over switch and a point teaching switch giving the input commands of position data of respective axes in a hand and providing a load detection processing means permitting the shaft where a load occurs to execute jog feed. CONSTITUTION:The manual teaching mode change over switch 13 changing over the control means 19 of a robot to a manual teaching mode, and the point teaching switch 15 giving the input command of position data on respective axes A1-An of the robot into a storage means 29 are provided for the hand 10 of the robot and the load detection processing means 31 for the jog feed is provided. When the hand 10 is moved to a teaching point and the point teaching switch 15 is turned on, position data of respective axes A1-An are stored in the data storage means 29. Thus, the teaching device of the robot which easily attains teaching in a short time can be obtained.
Patent JP-S60161432-A (JP)
Title: Preparation of molded article of electrically-conductive polyacetylene
Inventor: SUGIMOTO RIYUUICHI
IPC: C08F38/02
Filed: 1984-01-31
Abstract: PURPOSE:To prepare a molded article having wide surface area and improved electrical conductivity, by polymerizing acetylene in the presence of carbon fibers in a liquid medium of organic compound to give a slurry of composite material, molding the slurry in a wet state. CONSTITUTION:Acetylene is polymerized in the presence of carbon fibers in a liquid medium of organic compound with stirring to give a slurry of composite material of carbon fibers and polyacetylene, which is molded in a wet state, to give a molded article having >=50m<2>/g specific surface area and <=10<4>OMEGA specific resistance. A blend of vanadium oxyacetylacetonate compound, etc. and triethylaluminum in a molar ratio of metal of 1:1-1:20 is used as a catalytic component. The slurry is washed with a solvent to dissolve the catalyst.
Patent JP-H01194245-A (JP)
Title: Electron gun structure
Inventor: KIYONO KAZUYUKI
IPC: H01J29/48
Filed: 1988-01-27
Abstract: PURPOSE:To provide sufficient resolution by forming a capacitor in connection with an electrode other than electrodes on which dynamic focus voltage is impressed by means of close contact of electrode having a number of holes in a dielectric base plate and covering with dielectric substance. CONSTITUTION:No.3 grid G3 and No.5 grid G5 of an electron gun structure are connected in a tube, and a dynamic focus voltage synchronous with the horizontal deflection current for a deflection yoke is impressed, and a main focusing lens is composed of the grid G5, No.1, No.2 intermediate electrodes 14, 15, and No.6 grid G6. A capacitor 23 is connected to the electrode 14 adjoining to the grid G5. This capacitor 23 is equipped with closely contacting electrodes 26a, 26b having a number of holes at both surfaces of a flat plate shaped dielectric base plate 25, and these electrodes 26a, 26b are covered so that the openings in them are filled with a dielectric covering 27. Thus induction of AC component of the dynamic focus voltage can be removed effectively.
Patent JP-H10201083-A (JP)
Title: Automatic section switch for distribution line
Inventor: KAJIMA TOSHIRO
IPC: H02J13/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To detect a ground fault of a distribution line and to recover the sound section quickly by making a decision that its own section is faulty when the absolute value of phase difference between its own section and an adjacent section on the load side exceeds a specified value thereby opening a section switch before a circuit breaker in a substation is reclosed. SOLUTION: When a circuit breaker 3 in a substation 1 is opened through a control processing section 34, a serial interface 40 and a communication modem 42 to interrupt power supply through a distribution line 4, phase difference information stored in a memory 28 in the following section on the load side is received through communication with a switch controller 15 in that section. A control processing section 27 makes a decision that its own section is faulty when the absolute value of difference between a phase difference of its own section and a phase difference of the following section on the load side stored in the memory 28 exceeds 90 deg. and opens a section switch 14 before the circuit breaker 3 is reclosed along with a control output circuit 31 an open coil 21. Consequently, the sound section in the upstream can be recovered quickly.
Patent JP-2000211404-A (JP)
Title: Instrument panel integrating air bag door part
Inventor: TAKAHASHI HIDEAKI
IPC: B60R21/215
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To improve a heat resistant aging characteristic of substrate part receiving an impact load from an air bag body in expanding the air bag body. SOLUTION: An instrument panel 10 is constructed by laminating a skin 20, a substrate 22 and a foam layer 24 from an urethane foam. In expanding an air bag body, a distance L2 between a high load acting part 22B of the substrate 22 receiving an impact load from an air bag body 38 and the skin 20 is set to become longer as compared with a distance L1 between a general part 22C of the substrate 22 and the skin 20, and a thickness L2 of the high load acting part 24B of the foam layer 24 formed between the high load acting part 22B of the substrate 22 and the skin 20 becomes thicker than a thickness L1 of a general part 24B of the foam layer 24 formed between the general part 22c of the substrate 22 and the skin 20.
Patent JP-S60180257-A (JP)
Inventor: BUERUNHARUTO MARUKUBUITSU
IPC: H04L29/12
Filed: 1985-01-30
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-2000150173-A (JP)
Title: Flat-panel display device
Inventor: KOTAKE RYOTA
IPC: G09F9/40
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To homogenize a display characteristic such as gradation and color reproductivity at the right and left, and the upper and lower ends of a display screen. SOLUTION: This device has a glass substrate 11, n-rows of stripe type column electrodes Y1 to Y640 arrayed on the glass substrate 11 in a row direction, white light emitting EL elements 12 arrayed on the entire surface of the column electrodes Y1 to Y640, and m-columns of stripe type row electrodes X1 to X480 arrayed on the white light emitting EL element 12 laid in a column direction orthogonal with the column electrodes Y1 to Y640. In addition, feed points are respectively provided approximately at the centers of the column electrodes Y1 to Y640 and the row electrodes X1 to X480, and drive voltage is applied from the feed points. According to this construction, a voltage drop distribution from each feed point to each end of the column electrode Y1 to Y640 can be made uniform. Similarly, a voltage drop from each feed point to each end of the row electrodes X1 to X480 can be made approximately uniform. Thus, irregular brightness can be eliminated from the right and left, and the upper and lower parts of a screen.
Patent JP-H07206863-A (JP)
Title: Substituted and condensed piperidiondione derivative and herbicide
Inventor: MATSUHASHI TAISUKE
IPC: C07D471/04
Filed: 1994-01-13
Abstract: PURPOSE:To obtain a new compound, capable of manifesting high herbicidal activities, excellent in selectivity and useful as a herbicide. CONSTITUTION:This compound is expressed by formula I [R<1> is phenyl, pyridine, etc.; R<2> and R<3> each is H, a halogen, etc.; n is 0 or 1; R<4> is H or a 1-4C alkyl; A is a 1-4C alkylene chain] or its salt e g 6-(3-methoxy-2-methyl-4- methylsulfonylbenzoyl)-1,2,3,6,8,8a-hexahydroindolin-5,7dione. The compound is obtained by reacting a compound expressed by formula II and a compound expressed by the formula R<1>COOH with dicyclohexylcarbodiimide (DCC) in a solvent such as THF at -10 to +50 deg.C, providing a compound expressed by formulas III and IV and then reacting the resultant compound expressed by formulas III and IV in the presence of a cyano compound and a mild base using a phase-transfer catalyst such as a crown ether, e.g. in a solvent at ambient temperature to 40 deg.C. Furthermore, the compound expressed by formula II is a new compound and obtained by starting from, e.g. ethyl N- ethyoxycarbonylacetylpyrrolidine-2-acetate.
Patent JP-S54131007-A (JP)
Title: Deinking apparatus of waste paper
Inventor: MIROSU KUROFUTA
IPC: D21C5/02
Filed: 1979-02-14
Abstract: Apparatus for de-inking waste paper pulp using a foam flotation process in which the deinked slurry is to be recycled for the production of paper. The old paper is pulped (slushed), mixed with water and flotation- and other chemicals, to produce a slurry which is introduced into the flotation tank. Movement of the slurry through the flotation tank is achieved by the positioning of one or more water injector nozzles with air inlets which causes a swirling rotation from the injector towards a central outlet. Froth or foam bubbles float to the surface of the slurry carrying ink particles. A baffle plate leads the floated froth or foam and ink particles to a vacuum actuated outlet.
Patent JP-H06205178-A (JP)
Title: Picture information processor
Inventor: UTAGAWA TSUTOMU
IPC: H04N1/04
Filed: 1993-01-01
Abstract: PURPOSE:To allow a small sized sensor to sense an optical signal over a wide wavelength region by arranging plural picture elements for a visual light region and plural picture elements for a non-visual light region differently. CONSTITUTION:An IF filter 101, an R filter 102, a G filter 103, a B filter 104 are provided to a CCD as a solid-state image pickup device for each picture element and a unit array comprising R, G, B, IR, R, G, B is arranged repetitively in a line periodically. Then the IR filter 101 is sequentially vapor-depositted at a rate of a half with respect to the R, G, B filters 102-104 and a read system in which a picture element comprising RGB three elements +IR1/2 element is used for one set is realized. Through the constitution above, the valid area of the R, G, B elements 102-104 in addition to the IR element is reduced to 85.7% only. Thus, the remarkable deterioration in the dynamic range is suppressed.
Patent JP-S61175353-A (JP)
Title: Accompanied-turn preventing apparatus for reduction reversal machine for vessel
Inventor: MIZUNO YUKIYASU
IPC: F16H63/12
Filed: 1985-01-28
Abstract: PURPOSE:To prevent the accompanied turn of a propeller shaft by connecting a hydraulic brake mechanism for stopping the output shaft of a reversal machine to a hydraulic selector valve and supplying working oil into the brake mechanism when the selector valve is at neutral position, thus turning-ON the brake. CONSTITUTION:The case 1 of a reduction reversal machine is fixed behind an engine E, and clutches 2 and 3 are accommodated, and a clutch selector valve 7 is installed. A brake mechanism 39 for stopping the output shaft 6 of the reversal machine is provided, and the brake mechanism 39 is connected to the hydraulic selector valve 7 for switching clutch between advance and retreat, and brake is turned-ON by supplying working oil into the brake mechanism 39 when the selector valve 7 is at neutral position. Therefore, the output shaft 6 is stopped in case of neutral state, and the accompanied turn of a propeller shaft is prevented.
Patent JP-S56114498-A (JP)
Title: Plane diaphragm
Inventor: OKADA KENZOU
IPC: H04R7/08
Filed: 1980-02-13
Abstract: PURPOSE:To prevent the destruction and deformation of a skin material caused by the heating of a voice coil, by forming holes in skin materials stuck to both top and reverse surfaces of a plane diaphragm using a honeycomb structure as a core material. CONSTITUTION:Core material 1 is made of a honeycomb structure using aluminum foil or other materials and to both top and reverse surfaces, skin materials 2 and 3, such as a metallic sheet and synthetic resin sheet, are stucked, thereby forming a honeycomb diaphragm. Bobbins 4 are fixed to the reverse surface of this diaphragm at the side of skin material 3 and wound with voice coils 5. Then, holes 2a and 3a are provided in at least either skin material of top-side skin material 2 and reverse- side skin material 3 to prevent capsule (a) from being in a tight closuer state when voice coil 5 heats up.
Patent JP-H06229467-A (JP)
Title: Shift lock device
Inventor: TOGANO NORIO
IPC: F16H61/22
Filed: 1993-02-02
Abstract: PURPOSE:To prevent a shift lock device from being released without using any tool. CONSTITUTION:A shift lock device is provided with a rotational bush 25, which is supported freely rotationally to a lock position and an unlock position and can lock/unlock a shift lever 1 in an automatic transmission, and an electromagnetic actuator 27, which drives the rotational bush 25 from the lock position to the unlock position in the parking position of the shift lever 1 on condition that a key switch is ON and a brake is actuated. The shift lock device is also provided with an unlock rod 39 operating the rotational bush 25, a releasing guide 41 making the unlock rod 39 operational from a screw hole 55, to which the end part of the unlock rod 39 is faced, in the soft lever 1 side, a screw member 43 being screwed/released to/from the screw hole 55 of the releasing guide 41 by means of a tool F, and a lid member 45 covering the screw part 43 from the interior side.