baber/WOPTO huggingface dataset:
Patent JP-H03278930-A (JP)
Title: Injection and measuring mechanism for which through type motor is used
Inventor: ICHIHARA TOSHIAKI
IPC: B29C45/50
Filed: 1990-03-29
Abstract: PURPOSE:To reduce an interlocking and connecting mechanism using a pulley and belt, by making use of a through type motor for injection and measurement. CONSTITUTION:Rotor 9 itself is formed into a ball screw nut, installed freely turnably into a motor casing by a shaft and fitted to the rear of a front plate part 7 of a machine frame 2, in an injection through type motor 3. Similarly rotor 10 itself is formed into a ball spline nut, installed freely turnably into a motor casing by a shaft and fitted to the rear of a rear plate 8 of the machine frame 2, in a measuring through type motor 4. A ball screw part 12 and ball spline part 13 are formed on one shaft in a ball screw spline shaft 5 and fitted to the title mechanism by passing through the rotors 9, 10 of the through type motors 3, 4. With this construction, force of the motors 3, 4 can be transmitted to an injection and measuring screw 6 without passing through an interlocking and connection mechanism such as a belt or a pulley, a number of parts are reduced and an injection and measuring mechanism can be constituted simply and compactly.
Patent JP-S562583-A (JP)
Title: Analog type chronograph watch
Inventor: KAMIJIYOU NORIYUKI
IPC: G04F10/04
Filed: 1979-06-22
Abstract: PURPOSE: To apply an analog chronograph watch to a wrist watch by reducing electric power consumption by displaying measured digits less than one second through the specific operation of an external operation member of a specific operation member at need.  
     CONSTITUTION: When a user tries to know a value less than one second, pushing 1/100-second display button 12 puts control circuit 24 into operation to stop the chronograph second hand and then to reset it temporarily for display; and then a command to select a signal of 64Hz, etc., by selecting circuit 19 is sent from circuit 24 2W3 seconds later and pulses are counted by counters 22 and 39, thereby supplying the signal of 64Hz, etc., until coincidence detecting circuit 38 detects a coincidence between the 1/100-second count contents of counters 37 and 39. Once the coincidence is detected, circuit 24 commands circuit 19 not to select any signal and at this point in time, the chronograph second hand is stopped to display the conents of counter 37. Consequently, the analog chronograph can be applied to a wrist watch. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58198101-A (JP)
Title: Number-of-phase converter
Inventor: HASEBE TOSHIROU
IPC: B60L1/00
Filed: 1982-05-13
Abstract: PURPOSE:To suppress the unequilibrium in the voltage of a load which is connected to a number-of-phase converter by connecting a resistor between a V- phase terminal and the load when the sequence of the phases of the voltage at the output side of the converter is in the order of U, V and W. CONSTITUTION:A resistor 21 is connected between a V phase of a main coil 16a in a number-of-phase converter 16 and a V phase terminal V0 of a load contactor 9. Thus, the voltage of the V-phase drops by V-V0 at the resistor 21 in response to a load current which flows through the V phase. Accordingly, the voltage vector U-V0 between the U phase and V0 phase and the voltage vector V0-W between the V0 phase and the W phase decreases in response to the load current, with the result that the unequilibrium in the voltage between the phases can be improved.
Patent JP-H02256170-A (JP)
Title: Manufacture of thin type battery
Inventor: TAIRA KEIJI
IPC: H01M2/02
Filed: 1989-03-29
Abstract: PURPOSE:To obtain a thin type battery by welding and sealing the two-split through faces of collectors one with the other to connect the tips of the collectors to other electrode collectors or connecting conductors to an external circuit. CONSTITUTION:A thin type battery is made up with a tray type body 4a housing electrode, etc., during manufacture and a plate type cover 4b sealing an open face after housing electrodes, etc. The through face of a collector which is formed on one end face of the body 4a and the cover 4b is split in a longitudinal direction along the center of the end face of a battery jar 4 after manufactured. The through face of the collector has the split faces provided with semiconductor cutout portions 5, into which a collector 6 extended from a positive electrode 1 and a collector 7 extended from a negative electrode 2 are held. Then, the body 4a of the battery jar and the cover 4b are welded with supersonic welding and the tips of collectors are soldered to a metallic foil 8 previously printed on the outside face of the battery jar. The metallic foil 8 is connected to lead wires, terminals, etc., for other electrode collectors and other connections and has the function of joining electrodes and battery terminals. It is thus possible to obtain a thin type battery.
Patent JP-S5413783-A (JP)
Title: Photoelectric transducer
Inventor: NAKASHIMA MASATO
IPC: H01L31/02
Filed: 1977-07-01
Abstract: PURPOSE: To readily perform connection of high accuracy by providing markings for indicating the center of a photoelectric transducing region on the peripheral part of a semiconductor substrate and markings showing designated positions on a case and aligning both markings. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05277105-A (JP)
Title: Probe for ultrasonic diagnostic device
IPC: G01N29/24
Filed: 1992-04-01
Abstract: PURPOSE:To improve the performance of the probe by settling mismatching of an acoustic impedance of an acoustic lens used for the probe in the ultrasonic diagnostic device and simultaneously, settling attenuation in the lens. CONSTITUTION:An acoustic lens used for a probe is constructed with a Fresnel lens 1 of a refraction type, and an array of the Fresnel lens 1 of a refraction type is provided between a piezoelectric vibrator 2 and an acoustic matching layer 3.
Patent JP-H02260734-A (JP)
Title: Serial data transmission system
Inventor: FUJIMORI NARIHIKO
IPC: H04J3/06
Filed: 1989-03-30
Abstract: PURPOSE:To omit wiring for frame pulse between transmission lines by reproducing a frame pulse from a toothless clock signal and serial data synchronized with the clock signal and to which a fixed bit is inserted at a reception side. CONSTITUTION:The serial data transmission system is comprised in such a way that significant (x) (x: natural number) serial data bits whose change points are synchronized with the rise of a clock, the serial data setting (x+2) bits consisting of two fixed bits in which (1, 0) or (0, 1) following the (x) serial data bits continuous as one frame, and a thoothless clock, part of which is toothless, are transmitted from a data transmission side 1, and the frame pulse can be reproduced from the serial data and the toothless clock at the reception side 4. In such a way, it is not required to transmit the frame pulse, and the wiring for frame pulse in the transmission line can be omitted.
Patent JP-H11279425-A (JP)
Title: Hardenable composition
Inventor: YOKOTA MIKIO
IPC: C09J201/10
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a hardenable composition capable of providing a hardened product having excellent mechanical strengths and an adhesive strength, and capable of maintaining the properties even after a long term preservation with water by including a specific organic polymer and a specified urea derivative. SOLUTION: This hardenable composition comprises (A) an organic polymer having at least one of silicon-containing group having a silicon atom bound to a hydroxy group or a hydrolyzable group, and (B) a urea derivative having the silicon-containing group containing the silicon atom bound to the hydroxy group or the hydrolyzable group [e.g. N-(3-trimethoxysilylpropyl)urea], regulated so that the weight ratio of the components A/B may be (100/0.1)-(100/40). A group of the formula; SiXa R<1> 3-a [R<1> is a 1-20C (substituted) monovalent hydrocarbon; X is OH or a monovalent hydrolyzable group; (a) is 1-3] is preferable as the silicon-containing group containing the silicon atom bound to the hydroxy group or the hydrolyzable group.
Patent JP-H01251862-A (JP)
Title: Telephone set
Inventor: SATOU RIYOUICHIROU
IPC: H04M15/30
Filed: 1988-03-30
Abstract: PURPOSE:To enable an operator to save a call charge by displaying information on the next charging. CONSTITUTION:A control part 4 extracts the fare set at the present time point out of a table based on the time set to a 1st timer 1 and displays said fare at a fare part of a display 7. The waiting time for the next charging is calculated based on the table and set to a 2nd timer 2 which shows the time remaining up to the next charging to be displayed at a remaining second display part of the display 7. Then the next charging amount is calculated based on a table of a memory 6 and shown at a next charging part of the display 7. Thus an operator can know his/her call charge during a call and furthermore the next charging time and amount. In other words, the operator can save his/her call charge by finishing the call before the next charging.
Patent JP-H02257702-A (JP)
Title: Quasi-microwave band dielectric antenna
Inventor: KAWABATA KAZUYA
IPC: H01Q1/32
Filed: 1989-03-29
Abstract: PURPOSE:To satisfy diversified directivity on request by utilizing part of a body of an automobile, providing a planer radiation element onto the upper face of the car body and providing a dielectric layer for improving the directivity onto the radiation element. CONSTITUTION:A dielectric base 4 is fixed to an upper face of a roof 3 and a microstrip 4a is formed on the upper face of the said dielectric base 4, and an antenna as a planer radiation element is formed. On the other hand, a dielectric layer 7 is formed to the upper face of the roof 3 and the dielectric layer 7 is provided to change the directivity of the microstrip antenna. That is, the shape of the dielectric layer 7 is decided to provide the desired directivity. Thus, the quasi-microwave band dielectric antenna having the desired directivity is obtained.
Patent JP-S536735-A (JP)
Title: Ignition interruptor
Inventor: ODAJIMA MITSUO
IPC: F02P7/063
Filed: 1976-07-07
Abstract: PURPOSE:To improve assembling work by eliminating screwed fixed parts by surrounding outside of insulating frame with U shaped bent leaf spring for arm and by inlaying insulating frame at upright part of fixed point plate.
Patent JP-S61238178-A (JP)
Title: Deflecting yoke device
Inventor: MARUTA KOREHISA
IPC: H04N3/23
Filed: 1985-04-15
Abstract: PURPOSE:To improve and to make the landing characteristic, convergence characteristic, etc., high in quality in addition to the distortion correction by correcting the up and down pincushion distortion occurring on the screen by using the electric power source circuit, the calculating part and the amplifying part in the circuit way. CONSTITUTION:A deflecting yoke 1 is composed of a core, a saddle type wound horizontal coil 4 fitted through a bobbin 3 to the inner surface of a core 2, and a vertical deflecting coil 5 wound directly toroidally to the outer circumference of the core 2. An electric power source circuit 10 includes a coil 9 for electric power source and a calculating part 11 is composed of the transistor for shaping the waveform to which the horizontal input signal and the vertical input signal are supplied or an active circuit including an active element such as an IC, etc. An amplifying part 12 is composed of the active circuit in the same way to which the horizontal and vertical signals waveform-shaped by the calculating part 11 are supplied. The electric power source circuit 10 supplies a direct current electric power source to the calculating 11 and the amplifying part 12, and the signal amplified by the amplifying part 12 is directly or in accordance with the necessity supplied through a coupling capacitor 13 to the vertical deflecting coil 5.
Patent JP-S57195873-A (JP)
Title: Plasma igniter
Inventor: ENDOU HIROSHI
IPC: F02P7/03
Filed: 1981-05-28
Abstract: PURPOSE:To improve the fuel consumption by placing a movable contact for switching in the firing energy charging capacitor for a plasma igniter thereby reducing the power supply to the firing plug in the high speed area where the firing combustionability is good. CONSTITUTION:When the rotation of the engine is lower than 2,000rpm, for example, the movable contact Sm of each cylinder is held to S1 side while under the state where the capacitor C1 is charged with high voltage the signal (a) from the firing trigger signal genrating circuit A is brought to H and upon turning on of SCR1 the high voltage high energy power is supplied to the plug P1 to fire reliable. When the rotation exceeds over 2,000rpm, Sm is turned to S2 side while upon turning on of SCR1 by the trigger signal (a) approximately 20% of the high voltage high energy of C1 is fed to the capacitor C2 and small energy of approcximately 0.1J is injected through a booster transformer T1 to the plug P1. Since the density of the mixed gas is high, the firing combustion is performed well even with the small energy.
Patent JP-H08278764-A (JP)
Title: Led drive circuit
Inventor: YOSHITOME HIROSHI
IPC: H01L33/00
Filed: 1995-04-05
Abstract: PURPOSE: To reduce the number of wiring and to simplify circuit configuration by connecting either one of terminals of a dichroic LED to a common line. CONSTITUTION: Common wiring N+1 is connected to either one of two terminals of N LEDs 10-1 to 10-N. Then, the voltage of an H or an L is applied to the common wiring, and for the LED to be lighted, the voltage different therefrom is applied to the wiring not connected to the common wiring N+1. For instance, when the LED 10-1 is to be lighted into a green color, the H is applied to the wiring 1, and when the L different therefrom is applied to the common wiring N+1, a current flows from the wiring 1 to the wiring N+1, and the LED 10-1 is light into the green color. When the LED 10-1 is to be lighted into a red color, the L is applied to the wiring 1, and when the H is applied to the common wiring N+1, the current flows from the wiring N+1 to the wiring 1, and the LED 10-1 is lighted into the red color.
Patent JP-H02260168-A (JP)
Title: Shutter opening mechanism for floppy disk device
Inventor: YOKOTA MICHIAKI
IPC: G11B17/04
Filed: 1989-03-30
Abstract: PURPOSE:To miniaturize a device by turning a mechanism into the mechanism using a slider which slides along a guide groove and opens and closes the shutter of a disk. CONSTITUTION:A cassette holder 2 in which the disk 1 is inserted so as to be capable of being attached and detached is provided with the guide groove 2a oblique to a disk inserting direction. The slider 3 to move along the groove is fitted in the groove 2a. When the disk 1 is inserted in the direction of an arrow mark B, the shutter 1a of the disk 1 is brought into contact with a boss part 3a formed on the slider 3. When the slider 3 is inserted further, it moves along the groove 2a. Accompanied with this, the shutter 1a moves in a left direction, and at a position where the insertion of the shutter is completed, the shutter 1a is fully opened. Besides, when the disk 1 is discharged, the slider 3 is returned to an initial state by a spring 4. Through this constitution, operation in narrow space can be realized compared with the mechanism using a lever.
Patent JP-H06268971-A (JP)
Title: Television receiver
Inventor: ICHII YUTAKA
IPC: H04N7/015
Filed: 1993-03-15
Abstract: PURPOSE:To provide a television receiver capable of receiving high-quality wide video signals. CONSTITUTION:This receiver can receive EDTV signals for which picture pattern signals for indicating picture information and auxiliary signals are time- division-multiplexed and is provided with a video signal processing circuit 3 provided with a signal form judging circuit 11 for outputting judgement signals obtained by judging the various kinds of the signal forms of the video signal to be received including the EDTV signals and an interpolation processing circuit 5 for outputting synthetic video signals obtained by synthesizing the auxiliary signals and the picture pattern signals when the judgement signal judges it as the EDTV signal.
Patent JP-H06262846-A (JP)
Title: Formation of light-transmissive printing material and material to be recorded for ink-jet
Inventor: HIKUMA MASAHIKO
IPC: C09D11/00
Filed: 1993-03-16
Abstract: PURPOSE:To form the light-transmissive printed material wherein transparency is excellent without causing trouble in the case of continuous clarification treatment in a large amount by giving a mold release agent on the surface of an ink transport layer in the clarification treatment stage of the ink transport layer. CONSTITUTION:A mold release agent is given on the surface of an ink transport layer 9 by giving the mold release agent as it is or dissolving and suspending it in the various solvents and directly and/or indirectly giving it on the surface of the ink transport layer. Further as a period for giving the mold release agent on the surface of the ink transport layer, it is given in the interval until the ink transport layer is clarified after ink recording is performed on the material to be recorded. In the case of clarifying the ink transport layer by a pressure roller 4 and a heating roller 7, a pad 3 containing the mold release agent is brought into contact with the pressure roller 4 and the mold release agent is coated. Thereby giving of the mold release agent on the surface of the ink transport layer and clarification are simultaneously performed.
Patent JP-H06296341-A (JP)
Title: Manufacture of outer rotor type induction motor
Inventor: SOMA YUJI
IPC: H02K15/14
Filed: 1993-04-07
Abstract: PURPOSE:To make it possible to install an end bracket to a predetermined position by simple means by retaining the end bracket at the tip of a cylindrical supporting portion and fixing a stator to a predetermined position by monobloc forming. CONSTITUTION:A stator 8 of this motor has a stator winding 1 wound through an insulating material 3 in a groove formed in the groove portion of a stator core 2; a wiring board 4 and an end bracket 6 are disposed at predetermined positions; and a stator 1 is formed with an insulating thermosetting resin 7 by monobloc forming. Also, a rotor frame 10 supporting a rotor core 9 formed to a ring shape is fixed to a rotating shaft of the rotor in such a manner that the rotor core 9 faces the outer perimeter of the stator core 2; and bearings 5 are press fitted to the end bracket 6 of the stator 8 and a recessed portion 13 provided at the center of a bracket 12 respectively. And the rotor core 9 is so located that it faces the outer perimeter of the stator core 2 by means of the bearing 5 of the bracket 12 and the bearing 5 of the end bracket 6, and the outer perimeter of the stator 8 is press fitted to the bracket 12 for fixation.
Patent JP-H06293959-A (JP)
Title: Laser ablation device
Inventor: YOSHIDA ZENICHI
IPC: C23C14/28
Filed: 1993-04-07
Abstract: PURPOSE:To keep the light-emission intensity constant and to stabilize the amt. of a target material to be deposited on a substrate by monitoring the emission intensity of the target and feedback-controlling the focus of a lens. CONSTITUTION:An ablation laser beam 2 oscillated from an excimer laser 1 is condensed by a lens 3 and injected into a vacuum vessel 5 through a vacuum-sealed incident window 4 to irradiate a target 7. When the laser beam 2 is condensed on the target 7, an excited bloom 10 is generated. The bloom 10 is measured by an emission spectrometer 12 through a vacuum-sealed observation window 11 to predict the amt. of the target 7 material deposited on a substrate 9, and a stage 14 carrying the lens 3 is moved in the Z direction to keep the emission intensity 13 contant. As a result, a fixed amt. of the target material is deposited on the substrate 9, and the film is stably formed.
Patent JP-S59205164-A (JP)
Title: Gas diffusing porous electrode and manufacture thereof
Inventor: UENO SANJI
IPC: H01M8/02
Filed: 1983-05-09
Abstract: PURPOSE:To prevent completely leakage of reaction gas from the end part of a porous gas diffusion electrode by forming a gas impermeable and insulating seal made of a copolymer of tetra-fluoroethylene-perphloroalkyl vinylether. CONSTITUTION:In a porous gas diffusion electrode for an air-metal battery or a hydrogen-air(oxygen) fuel battery, a powder or granular tetrafluoroethylene-perphloroalkyl vinylether copolymer is dispersed on the end part surface of a porous base 10 forming an electrode. On the other hand, a mold separation agent 14 made of fluorine oil is applied in advance to the corner part of a female mold 12 and the pressure surface of a male mold 13. The porous base 10, on whose end part surface said copolymer 11 is dispersed up to the amount so as to be swollen about by 0.1-0.3mm. after being dried by blowing, is put into the female mold 12 followed by being thermally pressed by the male mold from the top and bottom directions A and B so that the sealing part excellent in gas impermeability and electrical insulation may be formed so as to completely prevent gas leakage.
Patent JP-S61238840-A (JP)
Title: Electrically semiconductive mixture
Inventor: MAEDA TAKASHI
IPC: C08L7/00
Filed: 1985-04-16
Abstract: PURPOSE:To provide the titled mixture having excellent resistance to cold or stress-cracking and suitable for use as the inner or outer electrically semiconductive layer of crosslinked PE-insulated cable, etc., consisting of a base polymer and electrically conductive carbon black. CONSTITUTION:10-50pts. (by weight; the same applies hereinbelow) low-density linear PE having a density of 0.910-0.940g/cm<3>, an MFR of 1-5 and the number of branched molecular chains of 3-30 per 1,000 carbon atoms, 5-40pts. ethylene/alpha-olefin copolymer (e.g. ethylene/propylene terpolymer) having an ethylene content of 50-95mol% and 10-85pts.wt. ethylene/vinyl acetate copolymer having a vinyl acetate content of 10-35wt% and an MFR of 1-20 are mixed together to obtain a base polymer (A). 20-80pts. electrically conductive carbon black and optionally, 0.2-3pts. crosslinking agent (e.g. dicumyl peroxide), 0.5-3pts. crosslinking aid (e.g. triallyl isocyanurate) and an antioxidant [e.g. 4,4'-thiobis(6-t-butyl-3-methylphenol)] are blended with 100pts. component A.
Patent JP-H09239257-A (JP)
Title: High temperature impact solidification of powder
Inventor: FUJITA MASAHIRO
IPC: B01J2/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To hold the shape of a processed sample while preventing strain from remaining in the processed sample when impact waves are applied to a powder in a high temp. state, in a high temp. impact solidification method solidifying a powder of a metal or an inorg. material. SOLUTION: A powder sample 1, a powder container 2, a detonator 4 and a holding container 11 are prepared. When the powder sample 1 and the powder container 2 are heated, they are heated at a position where both of them and other parts, that is, the holding container 11 and the detonator 4 are separated from each other and, after they are heated to a predetermined temp. the powder container 2 and the holding container 11 are connected as shown by the drawing and impact waves are immediately applied to the powder sample.