baber/WOPTO huggingface dataset:
Patent JP-H031940-A (JP)
Title: Multi-layer structure
Inventor: ISHIHATA KOJI
IPC: B32B27/28
Filed: 1989-05-30
Abstract: PURPOSE:To enhance not only resistance to impact and heat but also gas barrier properties and to manufacture easily by blending specified quantity of polystyrene resin with polycarbonate resin and further selectively using a specified gas barrier material and a specified binder. CONSTITUTION:50 - 5 wt. % of polystyrene resin is blended with 50 - 95 wt. % of polycarbonate resin to form a mixed resin layer. Then, an ethylene - vinyl alcohol copolymer layer and a polyolefin layer are formed successively to form a multi-layer structure. At that time, sais layers are bonded together by bonding layers provided in respective layers, and the bonding layers are composed of modified polyolefin. A multi-layer structure such as above-said can be manufactured easily by the technologies usually carried out in simultaneous extrusion through a feed back in a die or combination of said technologies.
Patent JP-H03580-A (JP)
Title: Wing control device
Inventor: ITO HIDEO
IPC: B62D37/02
Filed: 1989-05-30
Abstract: PURPOSE:To obtain the responsiveness to the desirable steering and the stability of the vehicle position in all speed regions by changing the turning angle of a vertical wing according to the car speed and steering angle as well as decreasing the change of the turning angle with increase in the car speed. CONSTITUTION:A microcomputer 15 provided with the input of the speed of a body 1 detected by a car speed sensor 19 and a signal from a steering angle sensor 17 drives a step motor 11 on the basis of the car speed and steering angle to control the turning angle of a vertical wing 5 provided at the rear part of the body 1. In this case, the microcomputer 15 controls the driving of the step motor 11 in such a way as to change the turning angle of the vertical wing 5 continuously according to the car speed and decrease the change of the turning angle as the increase of the car speed. The responsiveness to the desirable steering and the stability of the vehicle position can be thus improved in all speed regions.
Patent JP-S5468940-A (JP)
Title: No-failure power source
Inventor: TOKUNAGA KIICHI
IPC: H02J7/34
Filed: 1977-11-11
Abstract: PURPOSE: To shift to a bypass power source without power failure the no-failure source which changes DC power into AC power by a power inverter, by operating the inverter synchronously with the bypass power source.  
     CONSTITUTION: The AC voltage EBO and current IB of the bypass power source are detected. The detected voltage is corrected by a voltage based on the detected current flowing through the terminals of an equivalent impedance circuit (a capacitor 13 and a resistor 14) to compensate for the voltage drop due to the impedance 11 of the bypass power source. The corrected voltage EBO 1  is compared with the voltage E 1  of the inverter to determine the difference. The output voltage of the inverter is controlled by using the difference between the inverter voltage and the in-phase component. The inverter frequency is controlled by using the difference between the inverter voltage and the component different in phase by 90° therefrom. Thereby, the no-failure power source which changes DC power into AC power by the inveter having a voltage control function based on energizing width control is operated synchronously with the bypass power source. This makes it possible to shift the no-failure power source to the bypass power source without power failure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11310256-A (JP)
Title: Dropping container
Inventor: YAMANAKA NOBUO
IPC: A61J1/05
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a dropping container the cap of which can be simply attached and detached, does not come missing, and causes no inconvenience such as leakage of a liquid by mistake when the cap is removed, and extremely excellent in the convenience for use. SOLUTION: This dropping container comprises a frame member A provided with a frame 3 designed to be the shape of a ring whose part is formed into an inversion portion 3a and which has openings at fore and rear ends thereof, and provided integrally with a cap whose base end opens into the inversion portion; and a container main body B whose body 5 conformable to the shape of the frame 3 is fitted into and pivotably coupled to the frame 3 in a state that the inversion portion is inverted and lowered, and whose neck 6 provided upright from the upper end of the body is fitted into the cap to close a pouring port 7 provided at the top end of the neck in a liquid-tight manner. The container main body is rotatable relative to the frame 3 when the inversion portion is inverted and raised.
Patent JP-S5563340-A (JP)
Title: Heat pump type multiple-room air conditioner
Inventor: KAMATA JIYOUJI
IPC: F24F11/00
Filed: 1978-10-31
Abstract: PURPOSE: To start the compressor smoothly under the same comfortable state as was at the starting time by opening gas valves to all indoor units for a given time when air conditioning starts only for a few room in a heat pump type multiple-room air conditioner.  
     CONSTITUTION: An outdoor unit 1 of the multiple-room heat pump cycle is provided with a compressor 2, a four way valve, a heat exchanger 5, a capillary tube 6 and a check valve 8 which by-passes capillary tubes 7, 7 for air heating, is connected with indoor units A, B, C composed of heat exchangers 9, 10, 13, capillary tubes 11, 12, 14 and fans FA, FB, FC through electromagnetic valves on the liquid  side SVLA, SVLB, SVLC and those on the gas side SVGA, SVGB, SVGC. The largest  capacity is given to an indoor unit C. When an indoor unit A only starts, the fan A  is driven after the time required for hot starting and the electromagnetic valves at  the gas side SVGB, SVGC also open for a little longer than this. The capacity of the  air chamber on the exhaust side of the compressor 2 is allowed to be increased and  a smooth starting is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5360269-A (JP)
Title: Digital wristwatch
Inventor: ICHINOSE MATSUO
IPC: G04G9/00
Filed: 1976-11-10
Abstract: PURPOSE:To enable time display to be changed over to the display of other function by one operation of the hand of the side where a wristwatch is worn by using a posture difference switch mechanism as a countenance change-over signal input mechanism.
Patent JP-H04358869-A (JP)
Title: Packing case for printer
Inventor: OTSUBO KAZUMI
IPC: B41J29/08
Filed: 1991-06-06
Abstract: PURPOSE:To utilize a packing case, and embody a sound-proof case having excellent workability by forming a perforation for division running parallel with a top face and an underside and perforations at positions to paper supply- discharge openings and a window for observing a printing section and previously executing a sound-absorbing material to an internal surface in the packing case. CONSTITUTION:A division perforation for dividing an upper section 1a and a lower section 1b into two is formed to a printer packing case 1. The division perforation has inclinations to a top face and an underside to the both left and right side faces of the packing case 1, and is formed in parallel to the top face and the underside to a front and a rear. A perforation corresponding to a window 3 for observing the state of printing is formed to the top face, and a transparent or semi-transparent board material is inserted previously on the inside of the perforation, and a perforation for a power cord is shaped. A soundproof material 9 is stuck on the inside of the packing case 1 in order to improve a soundproof effect. Accordingly, the packing case is divided into upper and lower sections after the completion of transport, and utilized as the sound-proof case having excellent workability.
Patent JP-S5359147-A (JP)
Title: Pressure feed lubricating device for over-head valve forced-air cooling engine
Inventor: NAKAI KOUJI
IPC: F16N7/14
Filed: 1976-11-09
Abstract: PURPOSE: To intend proper oil supply and reduction of manufacturing cost by utilizing a bush rod cover to feed a rocker arm chamber with lubricating oil and by making use of tappet motion to enable the lubricating oil to be supplied only by the force of some lift of it. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5467709-A (JP)
Title: Control system for remote control automatic answering telephone set
Inventor: TAKAHASHI TOORU
IPC: H04M1/64
Filed: 1977-11-10
Abstract: PURPOSE:To prevent forgetting to record stop signals from occurring by recording the stop signal on the tape of the business recording side simultaneously with operation by which the owner of a telephon set makes the telephone holding-state. CONSTITUTION:When a telephone set is unoperated-state, holding and stop signal recording switch 26 is connected to contact e-f, and the output of NAND circuit 32 is H-level. When the owner connects switch 26 to contact f-g to make the telephone set holding-state, the output of NAND circuit 32 is L-level to turn on transistor 33, and stop signal generator circuit 35 and recording circit 36 are turned on to make the business side into the recording mode, thereby recording the stop signal at the head of business tape 12. Meanwhile, capacitor 30 discharges to make the output of NAND circuit 32 and the output of NAND circuit 39 H-level and L-level respectively, thereby rewinding the tape with the end of the answering side.
Patent JP-S61292710-A (JP)
Title: Guidance controller for traveling object
Inventor: NISHI YOKICHI
IPC: G05D1/02
Filed: 1985-06-20
Abstract: PURPOSE:To secure the command information on a guiding route and other factors with a laser beam only by actuating the 1st laser beam projection means to form a traveling path and projecting the laser beam through the 2nd laser beam projection means in response to the command information. CONSTITUTION:The laser bean delivered from a laser oscillator 1 is applied to a half mirror 2. Some of the beams are reflected by the mirror 2 and others are transmitted through the mirror 2 and applied to a modulator 4. The mirror 2 is revolved at a fixed speed by a mirror revolving motor 3 and the laser beams reflected by the mirror 2 are also revolved to form a revolving laser beam plane. Then the line projected on the road surface forms a traveling route of a traveling object 10. While the modulator 4 modulates the incident laser beam into a proper frequency corresponding to the command information to be given to the object 10 and applies it to the mirror 2. The mirror 2 reflects the modulated laser beam and irradiates it onto a specific position on the traveling route.
Patent JP-S62291138-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKUMURA KATSUYA
IPC: H01L23/522
Filed: 1986-06-11
Abstract: PURPOSE:To obtain high reliability of connection between layers by providing interlayer connecting post having a tapered sidewall formed thinner at the upper side than at the lower side. CONSTITUTION:An aluminum film 12 is deposited on a semiconductor substrate 11, and an Mo film 13 for a connecting post is deposited. Then, a photoresist pattern 14 is formed on the film 13 according to a desired forming pattern of the lower layer conductive film 12, and with the pattern as a mask an Mo film pattern 13' is formed by an isotopic etching method. With the pattern 14 and the film 13' as masks the film 12 is etched by anisotropic etching method to form a lower layer conductive film pattern 12', and the photoresist 14 is then removed. Then, a photoresist pattern 15 is formed at the position for covering desired interlayer connecting post forming part of the pattern 13' and the aluminum film pattern of the lower side, as a mask, the pattern 13' is etched by isotopic etching method, and the photoresist 15 is then removed.
Patent JP-S5562660-A (JP)
Title: Manufacturing method of pole group for lead battery
Inventor: OOSUMI AKIRA
IPC: H01M50/541
Filed: 1978-11-02
Abstract: PURPOSE:To reduce defective welding occuring in the manufacturing process and to improve the work efficiency, by performing argon arc welding between the strap and the pole board tab in specific range of a counter pole current against positive pole current. CONSTITUTION:Lead or lead alloy having high thermal concentration and low melting point while requiring the cleaning effect can be easily welded by argon arc welding in the range where the counter pole current is 30-60% of positive pole current, while the consumption of electrode due to heating caused by the current flowing from basic member toward the electrode can be reduced. Consequently defective welding can be reduced while the work efficiency can be improved.
Patent JP-H05330839-A (JP)
Title: Device for disassembling cathode ray tube and use method therefor
Inventor: TAKAYANAGI YOSHIO
IPC: C03B33/06
Filed: 1992-05-27
Abstract: PURPOSE:To enable the easy and safe cutting of the circular neck part of a cathode ray tube by slidably providing a hollow cylindrical frame with plural lever parts and providing this frame with diamond piece blade edges interlocked to the sliding of the lever parts. CONSTITUTION:Two pieces of the lever parts 1 sliding via the apertures 6a, 6b provided on the frame surface of the hollow cylindrical frame 19 are disposed at nearly equal intervals. Further, pawl parts turning respectively cooperatively with the sliding of these lever parts are provided and the diamond piece blade edges 5 are disposed at the inside edges of these pawl parts, by which the device 20 for disassembling the cathode ray tube is produced. The circular neck part of the cathode ray tube in which air is put is passed into the hollow part of the frame 19 and the plural lever parts 1 are slid, by which the diamond piece blade edges 5 are brought into contact with the surface of the neck part at the time of using this device for disassembling. The device for disassembling is then rotated, by which lined flaws are put on the surface of the neck part and these flawed parts are cut by a hammer, etc., and the neck part is disassembled.
Patent JP-S5834979-A (JP)
Title: Nonvolatile semiconductor memory unit and manufacture thereof
Inventor: KOYAMA MASASHI
IPC: H01L29/788
Filed: 1981-08-27
Abstract: PURPOSE:To enable to miniaturize a memory unit and to write and erase data by a method wherein the substrate face consisting of impurity diffusion layer region of reverse conductivity type to a semiconductor substrate is selectively oxidized to form a field insulating film and, in addition to it, another insulating film is formed on the impurity diffusion layer region. CONSTITUTION:An SiO2 film 74 is ormed by etching of SiO2 films 71, 72 after forming the impurity diffusion layer 73 of reverse conductivity type to a substrate 1. Then, silicon nitride film 75 is formed on the film 74 by vapor growth, and a channel stopper 76 is produced by ion implantation with patterning over a part which is to be an active region, and a thick field SiO2 film 77 is formed by selective oxidation. Next, etching of only part of the SiO2 film on a tunnel gate region which is encompassed by the field SiO2 film 77 results in exposure of diffusion layer 73b produced by doping of impurities on which the second SiO2 film 6 is formed for bi-directional tunnelling effect.
Patent JP-H083007-A (JP)
Title: Antibacterial and antifungal spray
Inventor: KIKUCHI AKIRA
IPC: A01N55/02
Filed: 1994-06-17
Abstract: PURPOSE:To obtain an antibacterial and antifungal spray exhibiting wide antibac terial and antifungal properties and a good action-persisting property, high in safety, and capable of simply giving the antibacterial and antifungal proper ties to floors, walls, underwear, socks, shoes, etc., by using a complex produced by coordinating silver ion with a thiol group-containing compound easy to spray. CONSTITUTION:The antibacterial and antifungal spray contains a complex in which a thiol group-containing compound (e.g. preferably thiosalicylic acid) is coordinated with silver ion). In the complex, the reaction molar ratio of the thiol group-containing compound to the silver ion is 0.1-4, and the counter- cation is preferably one selected from K<+>, Na<+>, Ca<+> and Ba<+>. The spray preferably further contains an aqueous binder (especially preferably polyvinyl alcohol). In the spray, toxicity, skin irritability, and mucosa irritability are extremely reduced, and safety is high.
Patent JP-S6116410-A (JP)
Inventor: SATOU ATSUSHI
IPC: H01B3/22
Filed: 1984-06-29
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-H08323560-A (JP)
Title: Nut runner of bolt-nut clamper
Inventor: MORII TOSHIAKI
IPC: E21D11/40
Filed: 1995-06-02
Abstract: PURPOSE: To make both shaft centers of bolt and nut easily accordable with each other by installing a floating space, allowing a nut socket to float in the radial direction, in an interval between the circumference of a projection and a recess part. CONSTITUTION: Two floating spaces 15 and 16 are installed respectively in an opening between the circumference of a projection 12 of a turning shaft 6 and a recess part 13 of a nut socket 10 as well as in another opening between the circumference of this nut socket 10 and a presser member 14. Even in the case where both the axial centers of a bolt 3 and a nut 2 are shifted, if it is such a state that this nut 2 is almost engaged with the tip part of an external thread of the bolt 3, the nut socket 10 travels freely along both the first and second floating spaces 15 and 16 by its rotation, so that both the shaft centers of the bolt 3 and the nut 2 are accorded with each other. With the nut socket 10 rotated in succession, the nut 2 is clamped to the tip part of the external thread of the bolt 3 and thereby two segments A are joinable with each other through the bolt and the nut.
Patent JP-S62290706-A (JP)
Title: Silane-modified ethylene copolymer, its production and adhesive comprising said copolymer
Inventor: OMAE TADAYUKI
IPC: C08F265/06
Filed: 1986-06-11
Abstract: PURPOSE:To obtain the title copolymer excellent in (water-resistant) adhesion to metal, glass, polyolefin, etc., by graft-copolymerizing a trialkoxyvinylsilane with an ethylene/(meth)acrylate/maleic anhydride copolymer in the presence of a catalyst. CONSTITUTION:0.1-10pts.wt. trialkoxyvinylsilane (trimethoxyvinylsilane and/or trimethoxyvinylsilane) is graft-copolymerized with 100pts.wt. ethylene/(meth) acrylate/maleic anhydride copolymer of a number-average MW of 9,000-27,000, an MFR of 1-200g/10min, a (meth)acrylate unit content of 0.3-12mol% and a maleic anhydride unit content of 0.2-5mol% in the presence of 0.05-0.3pt.wt. peroxide catalyst such as dicumyl peroxide by melt kneading with, for example, a kneader to obtain the title copolymer of an MW of 12,000-36,000 and an MFR of 0.1-30g/10min.
Patent JP-H07326036-A (JP)
Title: Magnetic recording medium
Inventor: EJIRI KIYOMI
IPC: G11B5/842
Filed: 1995-05-11
Abstract: PURPOSE:To provide a magnetic recording medium having high RF output, excellent in running durability and ensuring slight drop-out and low BER(block error rate) as well as to obtain a magnetic recording medium having superior electromagnetic transducing characteristics and excellent in productivity. CONSTITUTION:The top of a nonmagnetic substrate is coated with a nonmagnetic layer contg. at least nonmagnetic powder and a binder as alower layer. While the nonmagnetic layer is in a wet state, the top of the layer is coated with a magnetic layer contg. ferromagnetic powder and a binder as an upper layer. Since the nonmagnetic layer contains flaky or platy nonmagnetic powder and a binder having a mol.wt. of >=30,000 and contg. epoxy groups and the magnetic layer contains acicular or platy ferromagnetic powder, the objective magnetic recording medium free from a mixed region between magnetic and nonmagnetic layers as upper and lower layers is obtd.
Patent JP-H08878-A (JP)
Title: Coin type washing machine
Inventor: OKANISHI SATORU
IPC: D06F39/00
Filed: 1994-06-17
Abstract: PURPOSE:To sufficiently deal with the intention of a user to utilize the washing machine by arbitrarily selecting the process of washing, rinsing or dehydrating independently for the user and controlling the operation of each process by inserting coins corresponding to each process. CONSTITUTION:Concerning the coin type washing machine to be operated by inserting coins, a motor 11 drives a washing and dehydrating vessel and a stirring fan arranged inside this washing and dehydrating vessel so as to be freely rotated, and the respective processes of washing, rinsing and dehydrating can be set by an input setting means 15. When the insertion of coins is detected by a coin insertion detecting means 3 and the operation is started, a control means 16 controls the electrification for the respective processes of washing, rinsing and dehydrating arbitrarily set by the input setting means 15.
Patent JP-H0431389-A (JP)
Title: Device for pulling up semiconductor single crystal
Inventor: FUJII TATSUO
IPC: H01L21/208
Filed: 1990-05-25
Abstract: PURPOSE:To avoid resonance of pulling wire and to suppress unexpected vibration of semiconductor single crystal by rotating seed crystal attached to a tip rod through a base rod and an intermediate rod. CONSTITUTION:A pulling wire 12 is let out by a motor 12A, an outside intermediate rod 221, an inside intermediate rod 222 and a tip rod 23 of an expansion and contraction rod 20 are drawn out by given length from a base rod 21, seed crystal S maintained by a seed crystal retaining member 30 is immersed in a molten semiconductor material of a pulling furnace. Then, a housing 13B of a seed crystal rotating device 13 is revolved by starting a motor 13D, the revolution is transmitted to the rod 21 and then through a guide protruded part 21C, a guide protruded part 22B of the rod 221, a guide dented part 22E of the rod 221, a guide protruded part 22B of the rod 222, a guide dented part 22D of the rod 222 and a guide protruded part 23B of the rod 23. With the lapse of given time, the wire 12 is wound on a drum 12B by the motor 12A, the rod 222, the rod 211 and the rod 21 are stored in the interior of the rod 23.
Patent JP-H081962-A (JP)
Title: Ink jet recording apparatus and method
Inventor: NAGOSHI SHIGEYASU
IPC: B41J2/21
Filed: 1994-06-17
Abstract: PURPOSE:To reconcile the formation of an image of low resolving power and that of an image of high resolving power without requiring a special recording head and to prevent the lowering of the life of a recording head caused by an increase in the number of dots recorded at the time of the image of high resolving power. CONSTITUTION:A dot one pixel is recorded in low resolving power and a plurality of ink droplets d4, d5 relatively smaller than those at the time of recording of low resolving power are arranged to perform recording of high resolving power. The recording of low resolving power is performed by usual printing dots d1 with respect to dots continuous in longitudinal and lateral directions to prevent the lowering of the life of a recording head without lowering image quality.
Patent JP-H05308685-A (JP)
Title: Remote control transmitter, remote control receiver and remote controller
Inventor: MAKI TAKANOBU
IPC: H04Q9/14
Filed: 1992-04-30
Abstract: PURPOSE:To prevent the erroneous discrimination of a remote control signal without requiring complicated circuitry. CONSTITUTION:A 2nd timer 14 measuring the time interval of a reference signal received by reception means 9-12 and an arithmetic operation means 15 calculating the ratio between the measurement value from the 2nd timer and the intervals of the set reference signal and normalizing the measurement value of code signals measured by the 1st timer based on the ratio at its output to the interval data of code signals. When the oscillation frequency of an oscillation means at both sides of transmission and reception are matched, the interval of the transmitted reference signal and the measurement value of the 2nd timer are made to coincide. Thus, the ratio between the interval of the reference signal and the measurement value of the 2nd timer 14 are obtained to normalize the measurement value of code signals based on the ratio.