baber/WOPTO huggingface dataset:
Patent JP-H0810334-A (JP)
Title: Medical catheter
Inventor: FUJISAKI KATSUHIKO
IPC: A61M1/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a medical catheter which is easy for inserting and guiding it into the body and also which is hardly broken and low in cost. CONSTITUTION:A guiding element 7 attached at the end of a catheter is integrally formed by a flexible material such as rubber. The guiding element 7 is provided with projected and recessed parts 9 to the outside surface thereof, and a through hole 7a through which a guide wire 8 can be insertedly penetrated is formed in the axial direction to the interior thereof.
Patent JP-H089952-A (JP)
Title: Tool for extinguishing fire of cigarette
Inventor: KABASHIMA TOSHIHIRO
IPC: A24F13/18
Filed: 1994-06-29
Abstract: PURPOSE:To provide a tool for extinguishing fire of a cigarette capable of putting out the cigarette only by throwing the cigarette in a container. CONSTITUTION:This tool for extinguishing fire of a cigarette is equipped with a pair of belts 31 and 32 which are brought into contact with each other under pressure in which a roller 41 among the rollers 431, 51 and 6. hanging one belt 31 therebetween is driven through a gear row or a frictional wheel row 7 by a motor 8 to rotate the belt 32 in the counterclockwise direction. The other belt 32 follows the rotation of the contact belt 31 by friction against the contact belt 31 and is rotated in the clockwise direction. When a lighted cigarette is thrown-in between bars 2 at the top of a container l, the cigarette is sandwiched in a space between the belts 31 and 32, crushed, extinguished and ash and the unburned residual cigarette are dropped on an ashtray 9.
Patent JP-H0319727-A (JP)
Title: Manufacture of covered hole saw
Inventor: SAKAI HIDEHIKO
IPC: B23B51/04
Filed: 1989-06-13
Abstract: PURPOSE:To obtain a covered hole saw excellent in wear resistance by coating a hole saw blank stock with a hard covering body, executing cutting, working and welding in a regular size and performing the heat treatment of hardening and tempering to improve the adhesion force of the covering body. CONSTITUTION:Cleaning is performed by entraining a hole saw blank 1 prior to the heat treatment of hardening/tempering subjected to setting in a jig together with a spacer. After the cleaning, coating treatment is executed on this hole saw blank 1 with a titanium nitride 3, for instance, as for a hard covering body with a physical vapor deposition method at the temperature of 550 deg.C, for instance. Thereafter, a regular size cutting is performed in a length L from the hole saw blank 1, bending is then performed, welding 5 is executed by abutting both ends 1R, 1L cut in a regular size and a covered hole saw 7 is obtained by performing the heat treatment of hardening and tempering. Consequently, the covering process is performed without any trouble, the adhe sion force of sticking the titanium nitride 3 to the hole saw blank 1 is improved and the covered hole saw 7 excellent in wear resistance can be obtained.
Patent JP-H08308995-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-05-17
Abstract: PURPOSE: To improve the interest of a game by a method wherein when the variable displays which already have been introduced and displayed satisfy a condition which could become a specified display state, the variable display speed of a variable display part which is being variably displayed at the present time is made slower than usual. CONSTITUTION: A variable display control means controls the variable display speed of a variable display part 14b which introduces and displays a display result in the end among variable display parts 14a-14c of a variable display device 13. That is, during the variable display of the variable display part 14b, whether the display result of the variable display parts 14a, 14c which already introduce and display the display result satisfy a condition to become a specified display state or not is judged. When the condition is satisfied, the variable display speed of the variable display part 14b is made slower than the usual variable display speed, based on selected speed reduction pattern data. Thus, there is a possibility to become the specified display state is notified.
Patent JP-H05324200-A (JP)
Title: Touch panel
Inventor: MATSUZAKI SOICHI
IPC: G06F3/041
Filed: 1992-05-15
Abstract: PURPOSE:To prevent the generation of a defective short-circuit and to indicate a correct coordinate position by forming a pulling tool for pulling the peripheral part of an insulating base in the outside direction and plural insulating projections on the peripheral part. CONSTITUTION:An upper insulating base 1 forming an electrode 4 consists of a high molecular film or a thin glass sheet. A lower insulating base forming an electrode 8 consists of a glass plate or the like. The pulling tool 2 consists of an elastic body such as a sheet-like or screen-like rubber or the like. The shape of the tool 2 is obtained by removing a center part except a peripheral part. The tool 12 is stuck to the peripheral parts 5, 9 of respective bases 1, 7 with adhesives. Insulating projections 13 are discontinuously formed on the peripheral part 9 of the base 7. The tool 12 pulls out the peripheral part 5 of the base 1 always in the outside direction. Thereby even if the base 1 is expanded by humidity or the like, the center part of the base 1 can be prevented from being suspended. In addition data can be continuously inputted without being interrupted by the projections 13.
Patent JP-S5373561-A (JP)
Title: Preparation of 1,3-dimethyl-2-imidazolidinone
Inventor: YASAKA SHIYOUTA
IPC: C07D233/34
Filed: 1976-12-10
Abstract: PURPOSE: To prepare the title compound useful as a polar aprotic solvent easily, economically and in high yield, by reacting N,N'-eimethylethylenediamine with trichloromethylchloroformate in a solvent in the presence of a catalyst and an agent for the removal of HCl. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5671917-A (JP)
Title: Mold of coil
Inventor: MONJI ICHIROU
IPC: H01F41/12
Filed: 1979-11-15
Abstract: PURPOSE:To improve heat and impact resistance and productivity by continuously performing vacuum treatment from the impregnation of resin for impregnation to casting resin injection under the condition that a coil is set in a metal mold. CONSTITUTION:After installing a metal mold 2 setting a coil 1 in a impregnation and casting tank 3, resin for impregnation in a tank 4 is sent in the metal mold 2 through a pipe 7 by evacuating the tank 3. Furthermore, pressure impregnation is applied by pressuring the inside of the tank 3 after suffuciently impregnating resin in the coil 1. Next, extra resin in the coil 1 is excluded in a tank 4 by evacuating the tanks 3, 4. Then, casting resin is sent to the tank 3 from a tank 5 to cast the coil 1. In this way, the resin for impregnation is sufficiently impregnated in the coil 1 to increase the heat and impact resistance and the processes from impregnation to casting are also performed in the tank 3. Therefore, productivity will be improved.
Patent JP-S628668-A (JP)
Title: Photographing device
Inventor: MITANI HIROSHI
IPC: H04N5/225
Filed: 1985-07-05
Abstract: PURPOSE:To obtain a photographing device having a vibrationproofing function without using a counter weight by changing the detecting gain of a relative angle detecting means to detect the relative position relation of a lens-barrel and a supporting body in accordance with the output signal of a lens-barrel part gravity center position detecting means. CONSTITUTION:A lens-barrel part 101 is composed of a lens part 102 and an image pick-up element 104, an inertia angle speed detecting part 109 outputs an inertia angle speed signal (c) of the lens-barrel part 101, a relative angle detecting device 112 outputs a relative angle signal (b) of the lens-barrel part 101 and the supporting body 105, a gravity center position detecting device 114 processes the output signal of a lens position detecting device 113 and generates a signal (a) of the gravity center position of the lens-barrel part 101. An output signal (d) of a variable amplifier 115 comes to be the product of the signal (a) and the signal (b), and the transferring gain is controlled by the signal (a). A driving device 117 supplies the electric power to an actuator 107 in accordance with the signal synthesized by a synthesizer 116. As the center of gravity of the lens-barrel part 101 comes off from the upper part of a turning shaft 106, the gain of the variable amplifier 115 comes to be large and the large vibrationproofing effect can be obtained.
Patent JP-S5581740-A (JP)
Title: Emulsion and its preparation
Inventor: DEBITSUDO PATORITSUKU JIYOSEFU
IPC: B01J13/00
Filed: 1979-11-16
Abstract: This invention provides emulsions comprising a continuous fatty phase and a dispersed liquid aqueous phase and dispersed gelled aqueous ingredients, e.g. prepared by blending a gelling agent containing low fat spread in line with one free from gelling agents.
Patent JP-S6126875-A (JP)
Title: Measuring device for magnetic field
Inventor: TOYODA EIJI
IPC: G01R33/032
Filed: 1984-07-17
Abstract: PURPOSE:To use such wavelength that an optimum angle of polarization to a magnetic field is obtained to measure precisely the magnetic field over a wide range by emitting light of different wavelength from plural light sources, and varying detection wavelength according to the intensity of the magnetic field. CONSTITUTION:Light beams having wavelengths lambda1 and lambda2 from light sources 1A and 1B are mixed by a mixer 12 and incident on a Faraday element 3 through an optical fiber 9C and a polarizer 2. Light from the Faraday element is incident on an analyzer 4 and separated into a cosine and a sine component, which are incident on demultplexers 13A and 13B through a right-angled prism 11, rod lenses 7B and 7C, and optical fibers 9D and 9E and separated by wavelengths to enter photodetectors 5A-5D. A computing element 6 calculates the angle of polarization for every wavelength to calculates the magnetic field H by using an angle theta2 of polarization of the wavelength lambda2 when the angel lambda2 is <=+ or -pi/3.2 or by using an angle of theta1 of lambda1 when not.
Patent JP-H0312318-A (JP)
Title: Production of condensed ammonium phosphate
Inventor: FUKUMURA CHIKASHI
IPC: C01B25/40
Filed: 1989-06-12
Abstract: PURPOSE:To enable uniform heating, to prevent mixing with impurities and to finish a reaction in a short time by condensing a mixture of a compd. contg. phosphoric acid with an ammoniating-condensing agent by heating with high-frequency waves in the presence of a specified amt. of water. CONSTITUTION:A compd. contg. phosphoric acid (ammonium dihydrogenphosphate) is mixed with an ammoniating-condensing agent (urea) and 0.1-1 pt.wt. water is added to 100 pts.wt. of the mixture. High-frequency waves are applied to the water-added mixture to condense the mixture by heating.
Patent JP-S5576450-A (JP)
Title: Logic checker
Inventor: OOTA EIKICHI
IPC: G01R31/28
Filed: 1978-12-01
Abstract: PURPOSE: To realize a portable logic checker with a simple structure and thus to realize application for the repair of the fault in the field working by securing the visual display of the complicated input digital waveform through the light emitting mechanism by combining the two binary logic signals and two FF's and other methods.  
     CONSTITUTION: Input terminal A supplies the binary logic signals, and input terminal B shows "1" at the opening time and the logic value the input signal indicates at the input time respectively. Then the following circuits are provided: the circuit which gives light emission to LED1 only when logic product C between terminals A and B is "0"; the circuit which gives light emission to LEDQ' only when upper- half output terminal 06 of FFF1 is "0"; the circuit which gives light emission to LEDQ only when lower-half output terminal 07 of FFF1 is "0"; and the circuit which gives light emission to LED only when output terminal 04 of FF2 is "0" respectively. Thus the complicated input digital waveform state can be displayed visually through the light emitting mechanism. As a result, a portable logic checker can be realized with a simple structure to be applied for the fault repair in the field working. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6310628-A (JP)
Title: Production of polyaniline
Inventor: NAKAJIMA TADASHI
IPC: C08G73/00
Filed: 1986-06-24
Abstract: PURPOSE:To obtain polyaniline controlled in the formation of by-products otherwise produced during the course of production, especially, the formation of benzidine condidered to be harmful, by electrolytically polymerizing aniline while controlling the polymerization solution to a specifiec temperature or below. CONSTITUTION:In the production of polyaniline by electrolytically polymerizing aniline, said polymerization is performed while the temperature of the electrolytic polymerization solution containing aniline is being controlled to 15 deg.C or below, If the temperature of the solution is above 15 deg.C, the benzidine concentration of the solution after electrolytic polymerization is markedly increased, so that care for safety and hygienics must be paid in handling the solution in, for example, waste liquor disposal. The lower limit of this temperature is the solidifying point of the solution. this solidifying point varies with chiefly its composition, so that it can not be specified unconditionally. For example, the solidifying point of an electrolytic polymerization solution having an aniline concenteration of 1mol/l and an acid (borofluoric acid) concentration of 2mol/l is about -10 deg.C.
Patent JP-H01316208-A (JP)
Title: Manufacture of woody pattern board
Inventor: IMAI AKIRA
IPC: B27N3/02
Filed: 1988-06-15
Abstract: PURPOSE:To obtain a woody pattern board excellent in flexibility and soundproofing property by a method wherein a flitch in the first stage is produced by alternately laminating thin woody veneer and flexible resin sheet and, after that, a flitch in the second stage is produced out of the resultant woody chips having woody part and resinous part and finally the flitch in the second stage is sliced. CONSTITUTION:Thin wood-based veneer 1 and resin sheet 2, to either one of which adhesive is applied, are alternately laminated to each other and then compressed in the form of a flitch so as to produce a flitch 3 in the first stage. Next, wood based chips 4, each of which has a woody part 1a and a resinous part 2a, are produced by planing the flitch 3 in the first stage. The woody chips 4 are coated with adhesive and then compressed in the form of a flitch so as to produce a flitch 5 in the second stage. Finally, a woody pattern board 6 is produced by slicing the flitch 5 in the second stage. Since being mainly composed of the woody chips 4, each of which has the woody part 1a and the flexible resinous part 2a, the resultant woody pattern board 6 is excellent in flexibility and soundproofing property.
Patent JP-S5671979-A (JP)
Title: Static induction transistor and preparation method thereof
Inventor: IKOMA HIDEAKI
IPC: H01L29/772
Filed: 1979-11-19
Abstract: PURPOSE:To obtain an SIT having a high integration and a low consumption electric power by a method wherein a drain layer is arranged in an equal distance from a part where a P-N junction face separating a gate from a channel is in contact with a principal surface and on the surface thereof, a doped poly Si of high concentration is installed. CONSTITUTION:Taking an N<+> substrate 201 as a source, an N<-> epitaxial layer is laid thereupon and the substrate is exposed in a given area 204 and further, poly Si 205 is piled thereupon and it is oxidized to form a SiO2 film 6. Next thereto, two layer films of a Si3N4 207 and CVD-SiO2 208 are selectively formed and taking this as a mask, B ion is injectd. A heat processing is performed and a gate layer 210 and a channel 211 are formed. SiO2 212 is etched and a side of SiO2 206 is also etched, and a film 206' remains. Next thereto, the 205 is completely changed into SiO2 212  and the films 207 and 206' are removed, then, an As ion is selectively injected into  a poly Si 205'. A heat processing is performed to form a drain 214. An opening 215  is selectively performed to form electrodes 216-218. With this constitution, integration degree is improved by means of a self matching method, and gate drains separate and a junction capacity is reduced, thus, lowering consumption electric power.
Patent JP-S5850890-A (JP)
Title: Wireless remote controller
Inventor: MORISHITA TATSUO
IPC: H04N5/00
Filed: 1981-09-21
Abstract: PURPOSE:To permit an operator to confirm the operation of a main device directly by  sending back a confirmation signal for the completion signal for the completion of  remote control from the main device to a remote control operating device, and displaying it on the display element of the remote control operating device. CONSTITUTION:Instruction switches 13a, 13b,... of a remote control operating device 11  are operated to send code signals frorm an instruction coding part 14 to a transmission  part 15, and a transmitting element 16 is driven to transmit a control signal of an ultrasonic wave, etc., to the receiving element 17 of a main device 12. On the other  hand, a signal is sent from the transmission part to a reception part through a transmission detection part 29 and a muting circuit 30 and during the operation of the transmission part 15, a reception part 28 is turned off. The signal received by the receiving  element 17 is sent through a reception part 18 to a reception end detection part 22, a  decoding part 19, and an equipment control part 20 to obtain signals (a) and (b). Those signals (a) and (b) are ANDed, and the resulting signal is sent as an ultrasonic wave,  etc., to a receiving element 27 by a transmitting element 26 through a display signal  generating circuit 24 and a transmission part 25, and received by the reception part 28  returned to an operation state, thereby driving a display element 32, such as a sounding mechanism, through a display part 31.
Patent JP-S63314132-A (JP)
Title: Charge and discharge apparatus
Inventor: HOSOYA TSUGIHARU
IPC: H02J1/00
Filed: 1987-06-17
Abstract: PURPOSE:To quickly perform the uniform charge working of an electrolytic capacitor in a state that a voltage dividing resistance value is increased, by combining a voltage divider with a complementary transistor to be composed. CONSTITUTION:When the voltage of a common connecting point 11 is higher than the voltage of a 1/2 voltage-dividing terminal 14a, then a transistor Q12 is turned ON, and from an electrolytic capacitor C12 charged with high tension, through a collector resistor r12 turned ON, at a little time constant, current is quickly discharged, and the other electrolytic capacitor C11 is quickly charged, and at the time point of coinciding with the voltage of the 1/2 voltage dividing terminal 14a, the transistor Q12 is turned OFF. When the voltage of the common connecting point 11 is lower than 1/2 voltage-dividing voltage, then from the electrolytic capacitor C11 charged with high tension, current is quickly discharged through a collector resistor r11, and the other electrolytic capacitor C12 is charged.
Patent JP-H0442054-A (JP)
Title: Apparatus for evaluating and testing removal of smoke and odor with catalyst
Inventor: NOGUCHI YASUTAKA
IPC: F24C15/20
Filed: 1990-06-07
Abstract: PURPOSE:To make it possible to test and evaluate the performance of a catalyst instantaneously in actual cooking by providing two air paths at a gas discharging port, attaching the catalyst only in one air path, and detecting the concentration of gas in the discharged air in each air path with a gas sensor. CONSTITUTION:A material to be heated is mounted on a heater, and heating is started. Then, smoke and odor are generated from the material to be heated. The smoke and the odor reach branched air paths 6 through a discharging port 4. Air is branched at this part and flows into an air path with a catalyst 7 and an air path without a catalyst 7'. In the air path 7, the contaminated air is oxidized and cleaned with the catalyst 11 and reaches a gas sensor in a downstream air path 9. In the air path 7', the contaminated air is not cleaned and reaches a gas sensor 10'. The concentrations of the gas which are detected with the gas sensor 10 and 10' are compared, and the effect of the removal of the smoke and the odor with the catalyst 11 is evaluated. In this way, the evaluation test of the performance of the catalyst in actual cooking can be simply conducted.
Patent JP-S5851017-A (JP)
Title: Automatically correcting method of tooth thickness in gear cutting machine
Inventor: NAKAI SEIGO
IPC: B23Q15/04
Filed: 1981-09-21
Abstract: PURPOSE:To correctly machine a work after the second time with one time operation of gear cutting, by automatically calculating depth of cut, in consideration of an influence of elastic deformation or thermal expansion and the like to work completion, immediately after the first time gear cutting operation. CONSTITUTION:Tooth thickness of a machined gear part in a work 1, initially mounted to a work mounting bed 4, is automatically measured, and clearance due to elastic deformation and time aging deformation due to heat at cutting work are added to the measured value to obtain depth of cut, while the depth of cut is stored. At machining of a work from the second time, on the basis of said stored depth of cut, a distance between the work mounting bed 4 and gear cutting tool 2 is set, and tooth thickness of a gear cutting machine can be automatically corrected.
Patent JP-H076426-A (JP)
Title: Magneto-optical recording medium
Inventor: SHIMAMORI TAKUMI
IPC: G11B11/105
Filed: 1993-06-21
Abstract: PURPOSE:To increase recording density by regulating the Curie temp. of a magneto-optical recording layer to a specified temp. or above and using a specified alloy contg. at least one of specified additive elements as the material of a reflecting layer. CONSTITUTION:In the magneto-optical recording medium with a magneto-optical recording layer and a reflecting layer, the Curie temp. of the recording layer is regulated to >=220 deg.C and an Ag alloy contg. an element selected among at least Rh, Pt and Au is used as the material of the reflecting layer. The objective magneto-optical recording medium having excellent reproducing characteristics at <=600nm wavelength and excellent corrosion resistance is obtd. and a high density optical information record can be reproduced.
Patent JP-H0317395-A (JP)
Title: Tail clearance measurer for shield excavator
Inventor: YAMAZAKI HIDETSUGU
IPC: E21D9/06
Filed: 1989-06-14
Abstract: PURPOSE:To automatically measure the tail clearance of an shield excavator in a continuous manner by a method in which the sensor supporter of the shield excavator is positioned in relation to the end of segment, and detected results by two kinds of non-contact type distance sensors are sent to an arithmetic unit for calculation. CONSTITUTION:A sensor 9 is made up of the first and second non-contact type distances sensors 12 and 13 to detect the distance between the inner surface of a segment 8 and the inner surface of a tail plate 1a and a supporter 11 to hold the sensors 12 and 13 on preset relative positions. The supporter 11 is positioned in contact with or in proximity to the facing side end 8a of the segment by a sensor-operating mechanism 10 attached to the shield machine. On the basis of the outputs of the sensors 12 and 13, tail clearance is calculated in the arithmetic unit 28. The tail clearance between the tail plate 1a of the shield excavator and the segment 8 can thus be automatically measured.