baber/WOPTO huggingface dataset:
Patent JP-H0421461-A (JP)
Title: Thin-film thermal head and production thereof
Inventor: NAKAMURA KENICHI
IPC: B41J2/335
Filed: 1990-05-16
Abstract: PURPOSE:To prevent the change of a heating resistor in resistance value without deteriorating the performance of a thin-film thermal head and to extend the life of the heating resistor by using a material containing Si-O series easily lowering in resistance value to a large extent by the application of a high voltage as a material for the heating resistor. CONSTITUTION:On an insulating substrate 1 mainly composed of alumina and the like, a heat accumulation layer 2 mainly composed of SiO2 and the like is provided. Thereon, a heating resistor 3 is formed by a thin film forming method, such as a vapor deposition or a sputtering, or a photolitho-etching method. At this time, as a material for the heating resistor 3, a material containing Si-0 series, e.g. Cr-Si-O series or Ti-Si-O series, is used. When a high-voltage pulse is applied, the material containing Si-O series lowers in resistance value in a high ratio in comparison with a conventional thin-film resistor. Therefore, pulse applying conditions are easily found.
Patent JP-H11318558-A (JP)
Title: Eye make-up instrument and make-up material
Inventor: KOGA MARIKO
IPC: A45D40/30
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide eye make-up instrument and make-up material capable of completing the work of forming a double eyelid and drawing an eye line by one process, making a make-up inconspicuous and obtaining beautiful finish. SOLUTION: This eye make-up instrument is used by being stuck to an eyelid so as to make the eyes clear. Then, eye make-up instrument main body 1 is colored and a rear end part 2 equivalent to an eye corner side is formed in a thin swept-up shape. Also, this eye make-up material is used by being applied on the eyelid so as to make the eyes clear. Then, it can be dried after being applied and coated so as to turn the rear end part 2 equivalent to the eye corner side to the thin swept-up shape and is colored.
Patent JP-H06336690-A (JP)
Title: Production of metal transferred ornamental pattern
Inventor: HORIUCHI HIDEKI
IPC: C25D1/00
Filed: 1993-05-28
Abstract: PURPOSE:To produce a highly ornamental metal transferred pattern having a metallic highlight and ornamenting the surface of a small-sized article such as a timepiece, an ornamental box or accessories. CONSTITUTION:A fine pattern 2 having a metallic highlight is carved by a diamond cutting method in the surface 1 of a metallic substrate coated with a 1st photoresist 4 and this pattern 2 is finely adjusted with a 2nd photoresist 5. A metallic thin layer 7 is deposited by electroforming on the metal exposed part on the substrate and this deposited layer 7 is transferred to adhesive tapes 8, 10 in two steps. The rear side of the metallic highlight part used as appearance is partially coated with an adhesive 12 and bonded to a surface to be ornamented with the adhesive 12 to give an ornamental effect.
Patent JP-H0422853-A (JP)
Title: Weather sensor
Inventor: IWAI FUMIO
IPC: G01N27/00
Filed: 1990-05-17
Abstract: PURPOSE:To distinguish rainfall from snowfall and to detect them with high sensitivity by using a precipitation detector on which first and second electrodes are provided, and comparing resistance value of both electrodes with first and second reference values. CONSTITUTION:A voltage V1 which becomes the reference value of a first comparator 13 is set at the intermediate value of each voltage Va when no conduction between the first and second electrodes 4, 5 is performed and when they are continued electrically with a snow flake, and a voltage V2 which becomes the reference value of a second comparator 14 is set at the intermediate value of each voltage Va when conduction between the electrodes 4, 5 is performed and when they are continued electrically with rainwater. Therefore, the voltage Va is higher than the voltage V1 when no precipitation exists, and the output voltages V10, V20 of the comparators 13, 14 go to H levels, and the voltage Va in the snowfall goes to the intermediate value of the voltages V1 and V2, and the voltage V10 goes to an L level, and the voltage V20 goes to the H level, and also, the voltage Va goes less than the voltage V2 in the precipitation, and the voltages V10, V20 go the L levels. Such state is judged by a microcomputer 15, and each state of the precipitation, the snowfall, and no rainwater can be judged, and a result is outputted from a weather signal output terminal 15e.
Patent JP-H07335513-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: MATSUI MASAKI
IPC: H01L27/12
Filed: 1994-06-09
Abstract: PURPOSE:To make the thicknesses of thin film sections uniform even when semiconductor substrates having different thicknesses are used and, at the same time, to eliminate the need of such troublesome work as the changing work of substrate removal completing positions for forming the thin film sections at every substrate and to easily detect voids with a magic mirror after tightly bonding both substrates to each other. CONSTITUTION:After forming a silicon oxide film 2 on the mirror surface 1a of a single-crystal silicon substrate 1, a resist 3 is formed on the film 2 and the substrate 1 is adjusted to a uniform thickness by fixing the surface of the substrate l with the resist 3 to the chuck table 4 of a treating device and grinding the other surface of the substrate 1. After adjusting the thickness, an oxide silicon film 2 and resist 3 are removed and the mirror surface of the substrate l is bonded to the mirror surface of another single-crystal substrates in between. Then the thickness of the bonded substrate is reduced by grinding and secular finishing both surfaces of the substrate which are not the bonded surfaces of the substrates.
Patent JP-S5554866-A (JP)
Title: Preparation of seasoned noodles and its device
Inventor: MURAI KENJI
IPC: A23L7/109
Filed: 1978-10-17
Abstract: PURPOSE: To obtain seasoned noodles easily flavored with a lightly seasoned soup, and easily loosened in cooking, by seasoning boiled noodles, immersed in an edible  oil at a high temperature, with hot water containing seasonings, spices, etc. together with oil removal.  
     CONSTITUTION: Raw noodles are boiled or steamed or rinsed with water, and the resulting noodles are fed to the conveyor 1 with the wire net partitions on the oil tank 3 of the hot water sterilization device. The oil temperature is maintained at 95±10°C by the burner handles 8, 9, and 10. The noodles are discharged to the receiver 7 about 5min after the feeding, and put into the conveyor 14 with the wire net partitions of the oil remover and seasoning machine connected in series with the conveyor 1, and subjected to oil removal and seasoning with hot water containing seasonings and spices jetted from the shower 15 via the pump 26. The hot water is returned to the hot water tank 21 and heated, then the above operations are repeated. The oil separated by the shower 15 is floated and accumulated on the  surface of the hot water, and discharged from the pipe 27.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0640565-A (JP)
Title: Stocker pallet
Inventor: TOYAMA NORIO
IPC: B65G57/00
Filed: 1992-04-20
Abstract: PURPOSE:To facilitate application to all kinds of equipment and improve the economical efficiency through simplifying various equipment which needs this pallet by holding workpieces having various shapes and sizes easily and surely so that many workpieces are stacked at the same time. CONSTITUTION:An adjust ring 5 is supported rotatably and fixably with respect to a support base plate 1 through mounting a guide plate 8, which has three-way equiangular radial guide grooves 9, 9,... on its upper surface. A cam plate 13, which has circular cam holes 14, 14,... corresponding to the respective guide grooves 9, 9,..., is mounted detachably to the upper ends of the adjust ring 5. Sliders 11 are arranged between the guide plate 8 and the cam plate 13 so as to fit to the guide grooves 9, 9,... partially, and the sliders 11 are fixed to the lower ends of holding rods 12, 12,... penetrating the cam holes 14, 14,....
Patent JP-S619369-A (JP)
Title: Rack bush for rack-and-pinion type steering device
Inventor: ITOU YOSHIAKI
IPC: F16C33/04
Filed: 1984-06-21
Abstract: PURPOSE:To check the occurrence of a knock while keeping sliding resistance smaller, by forming an axial clearance in space between the outer circumferential surface of a rack and the inner surface of a cylindrical elastic body of a rack-and-pinion type steering device. CONSTITUTION:A rack bush is attached to the inside of a body cylinder part of a rack-and-pinion type steering device (unillustrated herein) and slidably inserted into each slide body 6. An inner diameter to be formed by each of these slide bodies 6 in due consideration of size tolerance is set so as to be larger or smaller as far as minute size value, and each of these slide bodies 6 makes a clearance with the rack 7 smaller, thus a knock is preventable from occurring. On top of that, even if the fitting between each hard slide body 6 and the rack 7 becomes tight fit, they are supported by a soft cylindrical ealastic body 2 so that sliding resistance between the slide body 6 and the rack 7 is small enough. In addition, each of these slide bodies 6 is provided with a sliding layer 6B having low friction and high abrasion resisting properties.
Patent JP-S616007-A (JP)
Title: Radial tire
Inventor: TAKEUCHI AKIHIRO
IPC: B60C11/12
Filed: 1984-06-20
Abstract: PURPOSE:To eliminate uneveness in the rigidity of a lug section to prevent a tire from being not uniformly worn, by forming sipings in specified areas in the shoulder section of the tire in a predetermined array. CONSTITUTION:A tread section T is divided by two zigzag longitudinal grooves G1, G2 extending in the circumferential direction of a tire into three sections, a center rib section R and side sections L1, L2 on both sides of the center rib section R. In each side section L1, L2 cross-grooves 1 are formed at certain intervals in the circumferential direction of the tire to form lug sections 2. A plurality of sipings P1 through P5 are formed in the surface of shoulder edge part of each lug section 2 at equal intervals. The crosswise length L of the sipings is in the range of 2-8% of the width WT of the tread section, and the maximum depth MD of the tire is in the range of 25-150% of the depth LD of the circumferential grooves. Further, the intervals W of the sipings including the cross- grooves are in the range of 2-8% of the width TW of the tread section.
Patent JP-S617746-A (JP)
Title: Two-way data communication device for computer
Inventor: IZUMI NAONORI
IPC: G06F13/00
Filed: 1984-06-22
Abstract: PURPOSE:To perform data transmission and reception between normal computers even when a computer is faulty, by connecting in parallel photocouplers for reception of each computer with a communication line and, at the same time, providing a transmitting electric wire to each computer. CONSTITUTION:When a transistor switch 12 for transmission is turned on and turned off by means of a main computer 1, an electric current synchronous to the turning on and turning off is made to flow to photocouplers 5 and 6 for reception from a power source 18 for transmission. Therefore, data can be transmitted from the main computer 1 to subordinate computers 2 and 3. In the same way, when the computer 2 turns on and turns off another transistor switch 13 for transmission, the computer 2 can transmit data to the computers 1 and 3. Even if any one of the receiving side computers is set to a condition where the power supply is turned off when the transmitting operation is made, the data transmission and reception between normal computers can be performed without hindrance, because all the photocouplers for reception are connected with the power source for transmission at the transmitting side and, at the same time, turned on and turned off by the transistor switch at the transmitting side.
Patent JP-S5829107-A (JP)
Title: Reproducing device
Inventor: KOUTANI YUTAKA
IPC: G10L21/003
Filed: 1982-07-23
Abstract: PURPOSE:To make reproducing sound clear and to close the sound to natural sound, by making a clock pulse frequency constant at readout and interlockingly changing the clock pulse frequency at write and a reproducing speed of a recording medium. CONSTITUTION:A reproducing signal from a reproducing head 6 is sampled at switches 15 and 16 and stored 17 and 18. On the other hand, rotational frequency of a running motor 7 of a tape 1 is variably controlled with a variable resistor 9 and an electronic governer circuit 8. A signal 25a counting 25  a photoelectric conversion output 13a of the rotating speed of the motor 7 and a signal 26a counting 26 an output signal of an oscillator 24 are inputted to an AND circuit 27 and an FF28 to output a signal 28a. Switches 15 and 16, and switches 30 and 31 changing over an output signal of the oscillator 24 and that of a gate circuit 29 are controlled with the signal 28a, and a clock pulse from generators 32 and 33 is applied to the memories 17 and 18 and signals sampled 15 and 16 are minutely split.
Patent JP-S62285010-A (JP)
Title: Measuring device with electric power generating function
Inventor: YAMAGUCHI YASUYUKI
IPC: G01B3/18
Filed: 1986-06-03
Abstract: PURPOSE:To obtain high accuracy free from a battery changing operation, by installing a driving means for transmission of a motion of a movable member and driving of an electric power generating means and generating the electric power driving electric appliances, such as measuring circuit, etc., when the movable member of a measuring machine proper makes a motion. CONSTITUTION:An electric power generating means is composed of small generator 30, rectifying circuit and electric accumulator circuit 50, the generator 30 being a single-phase AC generator and output AC voltage being converted to a DC voltage by a rectifying circuit. Capacity of the circuit 50 can drive the electric appliances for 100hr and 1-2sec operation of the generator 30 can drive them for 15-18min. And, the driving means consists of a gear wheel 21 connected to a rotating body 12, a movable member undisplaceable in the axial direction and available for rotation, gear train 22 driven by this and the final step pinion shaft 23 of the train 22 is connected with a rotor 31. Consequently, rotating operation of thimble 6 by an operator for contacting a specimen and a spindle 4 drives the electric power generating means without any special power generating operation and a circuit can be charged.
Patent JP-H07332267-A (JP)
Title: Screw compressor
Inventor: KAMETANI HIROCHIKA
IPC: F04C18/16
Filed: 1994-06-10
Abstract: PURPOSE:To reduce the generation of vibration and noise by a method wherein a polygonal columnar member is formed at the shaft end of at least one screw rotor of two screw rotors. CONSTITUTION:A square column 11 is fixed to the shaft end of a male screw rotor 1. The section of the square column forms a square matching with four in the number of teeth of the male screw rotor 1. At a moment when one of the sides of the square column 11 is positioned in parallel to the wall of a flow passage 15, a sectional area passing a rotation center is increased to a maximum. When the square column 11 is rotated in a 45 deg. arc from the position, one of the sides of the square column 11 is protruded in the flow passage and the sectional area is reduced to a minimum. Since, when the square column 11 is rotated, the sectional area is increased and decreased in a sine-wave-form manner between the maximum and the minimum, flow passage resistance is also changed in a sine-wave-form manner. A pressure fluctuation in a delivery flow passage 8 and the change of flow passage resistance of a fluctuation resistance flow passage 15 are synchronized with each other and offset with each other at an engagement frequency. This constitution reduces the occurrence of pressure pulsation to a downstream position and reduces the generation of noise discharged from a piping system to the outside of a pipe.
Patent JP-S5462181-A (JP)
Title: Filter regenerating method
Inventor: SUZUOKA SHIYOUOU
IPC: B01D35/02
Filed: 1977-10-28
Abstract: PURPOSE: To very easily regenerate a filter whose opening is as small as below 1 μ by dipping the filter used at the time of producing or molding polyester in a soln. and bringing the filter into contact with an ultrasonic generating face in such a state that the filter is being dipped in the soln. or water.  
     CONSTITUTION: A filter used at the time of producing polyester from terephthalic acid and/or dimethylterephthalate and alkylene glycol as main raw materials or molding the polyester is regenerated as follows; it is first dipped in a soln. of glycol or alkali metal hydroxide such as NaOH and then brought into direct contact with an ultrasonic generating face having a capacity above 5, esp. above 10 W/cm 2  in such a state that the filter is being dipped in the above soln., other soln. or water. Thus, the filter is regenerated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10320307-A (JP)
Title: Remote i/o system
Inventor: TSUBAKIZAKA MASAZUMI
IPC: G06F13/14
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a remote I/O system capable of dealing with the failure of a PLC(programmable logic controller) master station at low cost without necessitating an exclusive hardware. SOLUTION: Each of PLC master stations 10A and 10B is alternately provided as a normal station in each cycle, and when one PLC master station is provided as a normal station, the other PLC master station is provided as a standby station, and the PLC master station 10A or 10B as the normal station transfers output data, input data, and synchronizing data for calculating a program in the same timing to the other PLC master station as the standby station. The standby station receives the output data, input data, and synchronizing data for calculating the program in the same time from the other PLC master station as the normal station, and when the output data, input data, or synchronizing data are not received by the standby station from the other PLC master station as the normal station under a prescribed condition, it is judged that the other PLC master station is abnormal.
Patent JP-H0425395-A (JP)
Title: Cutting device for long sized body
Inventor: HARA RYOICHI
IPC: B26D1/03
Filed: 1990-05-18
Abstract: PURPOSE:To surely cut a long sized body from the recessed part, by moving a guide plate body with its following so as to trace the recessed part of the long sized body while engaging therewith and also similarly moving a holder to which this guide plate body is fitted and a blade body fitted to this holder. CONSTITUTION:When a long sized body(flat cable) 5 meanders, a guide plate body 3 engaged with the recessed part of this long sized body 5 is also moved and displaced in the width direction with its following to the meandering recessed part thereof. As a result, the holder 2 fitted with this guide plate body 3 and the blade body 4 fitted to this holder 2 also perform the same action as the guide plate body 3 thereof. Consequently, the long sized body 5 thereof can be cut by the blade body 4 from the recessed part even in case of the long sized body 5 performing a meandering motion.
Patent JP-S5555308-A (JP)
Title: Endscope optical lens
Inventor: YAMASHITA NOBUO
IPC: G02B13/02
Filed: 1979-10-05
Abstract: PURPOSE: To realize the compact and wide angle endscope objective lens by the constitution of the front group divergent lens system having negative refracting power and the rear group converging lens system consisting of a positive meniscus lens of a radius of curvature on the object side larger than the radius of curvature on the image side and a cemented positive lens.  
     CONSTITUTION: The retrofocus type lens system is constituted by the front group divergent lens group I consisting of a lens having negative refracting power, and the rear group converging lens system consisting of a positive meniscus lens II of the absorlute value of the radius of curvature of the face on the object side larger than the absolute value of the radius of curvautre of the face on the image side and a cemented positive lens III with its cemented face having negative refracting power subsequently from the object side and these are so constituted as to satisfy condition formulas 1 thru 3 when the ratio of the composite focal length of the rear group converging lens system to the composite focal length f of the entire system is let m, the focal length of the front group converging lens system f 1 , the refractive index of the 1st lens II of the rear group converging lens system n 0 , the radius of curvature of the 1st face of the rear group r 0  and the radius of curvature of the cemented positive lens cemented face of the rear group r a . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S618641-A (JP)
Title: Air channel testing and measuring device
Inventor: KATAYAMA MASAYUKI
IPC: G01L5/16
Filed: 1984-06-22
Abstract: PURPOSE:To measure simultaneously force and moment through one sensing element by providing a device which switch wiring of a strain gauge stuck on the support beam of a balance. CONSTITUTION:When a rotor is at a position (a), strain gauges 13A-13D detect vertical force because a circuit is constituted as shown by (b). Further, when the rotor is at a position (c), the strain gauges 13A-13D detect pitching moment because the circuit is constituted as shown by (d). Therefore, the rotor of a wiring switching device is rotated while an air channel test is taken to allow the balance of one sensing element to measure the vertical force and pitching moment. Consequently, the frequency of the air channel test is decreased, so the influence is improved.
Patent JP-S619229-A (JP)
Inventor: ABE HISATO
IPC: A01G9/00
Filed: 1984-06-22
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-H06341714-A (JP)
Title: Controller for hot air heater
Inventor: IGARASHI ITSUO
IPC: F24H3/04
Filed: 1993-05-31
Abstract: PURPOSE:To obtain a controller for a hot air heater which can properly cool down a heat due to post heating after a stop of burning operation, and, does not give discomfort to a user during a post purge. CONSTITUTION:After a stop of burning operation, temperature of a combustion part case 1 is detected by a temperature detector 11. When the detected temperature goes down to a prescribed value, a controlling part 5 stops operation of a fan 3 to finish a post purge of the combustion part case 1. By this, blowing during the post purge is stopped at a time when the combustion part case 1 is cooled down to the prescribed temperature, and therefore, irrespective of seasons and districts, a proper post purge can be realized. Further a user is not given discomfort due to blowing off of cold wind during the post purge.