baber/WOPTO huggingface dataset:
Patent JP-S61147551-A (JP)
Title: Semiconductor device
Inventor: KANO ISAO
IPC: H01L21/3205
Filed: 1984-12-21
Abstract: PURPOSE:To prevent the imitation and copying of a wiring pattern by a method wherein false through holes, with which no electric connection is performed, is provided in a multilayer wiring structure. CONSTITUTION:A plurality of false through holes 6a and 6b, of almost same apparent size as through holes 5a-5e, with which the lower layer wirings 3a-3e and the upper layer wirings 7a-7c are not electrically connected, are formed. As result, the wirings 3a, 3b, 3c, 3d and 3e are looked like as if they are connected to the wirings 7a via the through holes 5a, 5b, 5c, 6a and 6b by a third person who has no circuit diagram. As a result, the wiring pattern can be prevented from imitation and copying.
Patent JP-S61147319-A (JP)
Title: Surge protection circuit
Inventor: OKUBO YASUO
IPC: G05F1/56
Filed: 1984-12-21
Abstract: PURPOSE:To realize a surge protection circuit with high reliability without using a large capacity element by protecting a surge energy without absorbing it while turning off a control transistor (TR). CONSTITUTION:A DC voltage is applied normally to an input Vin, stabilized by the control TRQ1, a resistor R2 and a reference voltage Zener diode CD1 and outputted at an output Vout. When a surge is incoming to the input Vin, the applied surface is integrated by a resistor R1 and a capacitor C1 and its potential rises at the output terminal Vout. As a result, the base and emitter of the control transistor TRQ1 are biased reversely and the control TRQ1 is turned off, then the collector current is zero and it is protected from the surge.
Patent JP-H10116625-A (JP)
Title: Powder supply system
Inventor: KUWATA YUTAKA
IPC: H01M8/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system by which such a problem as a power generation device is stopped resulting from the power decrease of the power generation device can be resolved in the case where a fuel supply amount of fuel supply pressure is decreased so as to switch fuel. SOLUTION: In a power supply system which supplies the generation power of a power generation device 4 generating the power by fuel from a fuel supply system 1000 to a load 6 via the power conversion device 50 of the power supply system 2000, a fuel monitoring device 20 which sends out a fuel monitoring signal corresponding to the kind of the fuel supply pressure of supplied fuel from a fuel supply device 10 to a fuel supply system 1000. There is provided with a control device 80 which sends out a fuel supply signal to the fuel supply device 10 in response to the fuel monitoring signal so as to switch the fuel, sends out a fuel adjusting signal to a fuel adjusting device 30 so as to charge a fuel supply amount supplied to the power generation device 4, and sends out an output control signal to a power conversion device 50 so as to change output power.
Patent JP-S62119397-A (JP)
Inventor: MISHIERU RUBUEEKU
IPC: G01S7/36
Filed: 1986-11-14
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-H0644945-A (JP)
Title: Discharge lamp
Inventor: TSUKADA YOSHIYUKI
IPC: H01J61/54
Filed: 1992-10-08
Abstract: PURPOSE:To lower starting voltage, ensure long service life and realize a quick rise at low temperature. CONSTITUTION:An electrode 16c used in a flat luminescent type discharge lamp is constituted of a filament type fine wire 18 made of a cerium-tungsten alloy formed out of a double coil having a diameter between 10mum and 15mum, and a rectangular sheet metal terminal block 19 of a nickel-iron alloy folded approximately along the center line thereof in such a way as having a V-cross section, with a flat lead 20 welded to the vicinity of a folded section at the outside. One end of the filament type fine wire 18 is welded the inner surface of the terminal block 19, and the other end is welded to the leads 20 and 21, respectively for electrical continuity. In addition, the filament type fine wire 18 is housed and positioned in space between the opposed sections of the terminal block 19.
Patent JP-S63122721-A (JP)
Title: Curable flame-retardant resin composition and molded article therefrom
Inventor: MATSUI FUMIO
IPC: C08F299/00
Filed: 1986-11-13
Abstract: PURPOSE:To obtain the titled composition of good thermal stability, capable of giving molded articles outsanding in mechanical properties and chemical and heat resistances, suitable for electrical insulation materials, etc., by incorporating an epoxy compound in a side chain double bond type resin containing chlorine or bromine. CONSTITUTION:The objective composition can be obtained by incorporating (A) a side chain double bond type resin (composition) containing chlorine or bromine with (B) 0.1-10 (pref. 0.5-8)wt% of an epoxy compound (e.g., bisphenol A diglycidyl ester). For the preparation of the component A, a monovinyl compound such as styrene is polymerized to make a polymer constituting the main chain followed by introducing (meth)acryloyl-terminated side chain into said polymer to obtain the side chain double bond type resin, this resin being incorporated with a chlorine- or bromine-contg. halogenated flame-retardant.
Patent JP-H01113885-A (JP)
Title: Misread character replacing system
Inventor: KAWAOKA AKIHIRO
IPC: G06K9/03
Filed: 1987-10-28
Abstract: PURPOSE:To widely reduce a load for an operator using an electronic slip processing by judging that a misreading exists in recognized data when a character out of a describing permission exists in the recognized data and replacing the character based on a misreading correcting table. CONSTITUTION:The data of a slip 26 red with a reader 51 are recognized with a recognizing device 61, stored in a recognized data storing area 70, and a permission deciding part 62 searches the character out of the describing permission out of recognized data 70. A replacement processing part 63 replaces the character out to the describing permission in the recognized data 70 with a correcting character. For example, in data 34, the combination of a KATAKANA (square form of Japanese syllabary) 'NU' and a mark '''' which makes the sound of its preceding Japanese character into a voiced sound, namely, 'NU'+'''' is decided the character out of the describing permission with the permission deciding part. Since the mark '''' is attached to the KATAKANA 'NU', 'NU' is searched out from the set of misread characters 41 in a misreading correcting table for the voiced characters, and 'NU' in the recognized data is replaced with its corresponding correcting character 'SU', another KATAKANA. Thus, replaced data 38 can be easily obtained.
Patent JP-2001090588-A (JP)
Title: Control system for electronic throttle device
Inventor: SUZUKI SAKAE
IPC: F02D41/22
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a control system for an electronic throttle device, capable of continuing throttle control even if a throttle sensor is in failure. SOLUTION: This control system for an electronic throttle device comprises an electric motor M for driving a throttle valve in an internal combustion engine and a throttle sensor 18, the electric motor M comprising, at least, magnet rotors 3a, 3b fixed to different positions on a rotating shaft, a stator 33 arranged around the magnet rotors 3a, 3b and a magnetic sensors 4a, 4b for detecting a magnetic field generated by the magnet rotors. A throttle opening is controlled in accordance with either a throttle opening detected by the throttle sensor 18 or a throttle opening predicted from the detection result of the magnetic sensors 4a, 4b.
Patent JP-H0586520-A (JP)
Title: Traveler exchanger
Inventor: KOGA TOSHIAKI
IPC: D01H17/02
Filed: 1991-09-20
Abstract: PURPOSE:To keep the position of a traveler exchanger relative to a ring rail by attaching an attraction means for a ring rail to an operation part provided with a traveler-removing apparatus and a traveler-insertion apparatus. CONSTITUTION:A wheel 50 rolling on the corner of a ring rail 4 is attached to an operation part 11 provided with a traveler-removing apparatus and a traveler-insertion apparatus. A magnet is inserted in the groove of the outer circumference of the wheel to attract the wheel to the corner of the ring rail.
Patent JP-H01113953-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAGASHIMA YASUO
IPC: G11B17/32
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a firm and stable head touch by encircling a magnetic head with a surrounding wall, sucking air within the surrounding wall due to a lowering of the atmospheric pressure attending upon an increase of airflow speed and producing a negative pressure therein. CONSTITUTION:A partition frame 17 having the surrounding wall 16 surrounding all over a circle with the center of the magnetic head 12 is provided, and a space 19 surrounding the magnetic head 12 is formed by the partition frame 17 and a magnetic sheet 11. The surrounding wall 16 is positioned in an airflow rotating with the rotating magnetic sheet 11, and notches 20 are provided in such a position respectively that the airflow speed is changed and then the changed airflow speed is approximately the max. The airflow 1 generated with the rotation of the magnetic sheet 11 flows round along the outer periphery of the surrounding wall 16 of the partition frame 17, and the flow speed is increased to cause the lowering of the atmospheric pressure, so that the air is sucked out through the notches 20, resulting in the negative pressure in the space 19. By this method, the magnetic sheet 11 is sucked to be forcibly brought into contact with the magnetic head 12, thus obtaining the stable head touch.
Patent JP-S62120291-A (JP)
Inventor: MARUSERU DOURIYON
IPC: B62M3/08
Filed: 1986-11-13
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-H01112117-A (JP)
Title: Detecting device for rest of liquid in tank
Inventor: KAWAI KOZO
IPC: G01F22/02
Filed: 1987-10-26
Abstract: PURPOSE:To accurately detect the rest of liquid in the tank even if the tank slants and the liquid surface waves by finding the air capacity in the tank and then finding the rest of the liquid in the tank from it. CONSTITUTION:Pressure P0 is measured by a pressure sensor 7, and then 1st and 2nd valves 5 and 6 are closed and a pump 4 is driven to raise the pressure in a pre-loading chamber 2 up to preset pressure P1. Then only the valve 6 is opened to adjust the pressure in the pre-loading chamber 2 to the same pressure P2 with the tank1. Here, when the air capacity of the tank 1 is denoted as V1, V1={(P1-P2)/(P2-P0)}XV according to Boyle-Charles' law method and the air capacity C1 in the tank 1 is found. Then the rest V3 of gasoline is found from V3=V0-V1.
Patent JP-2001092892-A (JP)
Title: Friendship mediating system
Inventor: HATOYAMA YASUHIRO
IPC: G06Q30/06
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a friendship mediating system which enables a person to quickly meet a desired partner by making the comings and goings of friendship information faster while protecting privacy. SOLUTION: The host computer 1 of a friendship mediating system is connectable to a portable telephone set 2 through a telecommunication line and is provided with a data holding means 5, a nominal list data transmitting means 6, a profile data transmitting means 7, a friendship seeking signal storing means 8, and a friendship seeking approach accepting data transmitting means 9. Based on a nominal list perusal requesting signal or profile data perusal requesting signal transmitting from the telephone set 2, the host computer 1 causes the display section 2a of the telephone set 2 to display the nominal list of persons seeking partners and simple profiles of the persons.  When the computer 1 receives an friendship proposal signal for proposing friendship, the computer 1 causes the displaying section 2a of the telephone set 2 to display the profile and the telephone number of the portable telephone set of the person proposing the friendship.
Patent JP-S63125324-A (JP)
Title: Sticking process of skin material in sun visor with unit
Inventor: NAGASHIMA TSUNEYASU
IPC: B29L9/00
Filed: 1986-11-14
Abstract: PURPOSE:To contrive to simplify a device and to improve its operation property by a method in which a press mold used for molding a pad member, is also used for molding a pad member, is also used for sticking integrally the pad member to a skin member, and the skin member is stuck to the pad member in succession to the molding of the pad member. CONSTITUTION:A blocklike urethane foam is positioned and placed on a bottom force 7 for a press, and a top force 8 for the press is lowered thereon by the action of a lifting and lowering means. The urethane foam is thermal compression-molded by the molds 7, 8 for the press, thereby molding a pad member 2a provided with a necessary recess 6. Next, immediately after the pad member 2a has been molded, the top force 8 for the press is lifted, and the top and bottom forces for the press are opened. Then, a hot melt film 9 and a skin member 3a are laminated in this order. Next, the top force 8 for the press is again lowered by the lifting and lowering means which is not shown, and the molds 7, 8 for the press are clamped. The skin member 3a is integrally stuck onto the pad member 2a along its surface shape with the hot melt film 9 therebetween.
Patent JP-H02117243-A (JP)
Title: Packet communication equipment
Inventor: KUDO NORIMASA
IPC: H04L49/901
Filed: 1988-10-27
Abstract: PURPOSE:To efficiently use the buffer memory(BM) of a packet by performing the read/write of the packet queue of the BM according to write/readout address information stored in an address information storage means. CONSTITUTION:One packet is read out from a RAM 10 by a readout request 16, and a pointer to the area number of an address pointer queue 23A used in readout is shifted to the next position of the area number of a write address pointer queue 22. As a result, a sending packet decision part 8 can shift the pointer in an accessed packet area in the queue 22 in an arbitrary column. Assuming that a retention packet is increased and a writable area falls short, the decision part 8 shifts a used readout address pointer by which the readout of one packet of another matrix is completed in the write address pointer 22 of an arbitrary packet queue that is the object of the extension of a write area.
Patent JP-H02117989-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: SHIBATA TOSHIHIRO
IPC: C09K19/54
Filed: 1988-10-27
Abstract: PURPOSE:To provide a novel ferroelectric chiral smectic liquid crystal composition composed of a specific optically active compound, a specific phenylpyrimidine compound, etc., and having quick response and high spontaneous polarization. CONSTITUTION:The objective composition is composed of (A) one or more kinds of optically active compounds of formula I [R1 is asymmetric C, (halogen- substituted) 1-18C alkyl or alkoxy] and (B) one or more kinds of compounds selected from the compounds of formulas II-V [R2, R4 to R6, R8 and R9 are asymmetric C, (halogen-substituted) 1-18C alkyl or alkoxy; R3 and R7 are 1-18C alkyl; groups of formula VI and formula VII are (substituted) benzene, pyridine, pyrimidine, pyrazine or pyridazine; m and n are 1 or 2; m+n=3; * represents asymmetric C].
Patent JP-S62156648-A (JP)
Title: Variable power optical device in copying machine
Inventor: NAGOSHI MITSURU
IPC: G03G15/041
Filed: 1985-12-03
Abstract: PURPOSE:To secure a wide variable power area with a small-sized device by selecting and combining the U variable system where the optical path length is changed to vary the magnification and the U fixed system where the focal length of a lens system is changed. CONSTITUTION:When the variable power ratio is 0.65-1.55, the displacement mode of the U variable system is selected where mirrors 3 and 4 are displaced with the resultant focal length of a lens system 5 fixed to change the optical path length and the lens system 5 is displaced in accordance with this change. When the variable power ratio exceeds said range,the U fixed system is selected where mirrors are fixed and the optical path length is fixed and the resultant focal length of the lens system is changed and the lens system is displaced. Both systems are combined selectively to make a device small-sized while securing a wide variable power area.
Patent JP-S62131282-A (JP)
Title: Overhead projector
Inventor: MIYAMOTO KOICHI
IPC: G03G15/22
Filed: 1985-12-03
Abstract: PURPOSE:To immediately and continuously project an image drawn on a nontransmissive sheet or a book by forming an endless belt on which a transparent image forming area is formed, an image forming means, an erasing means, and a projecting means. CONSTITUTION:An endless belt-like transparent belt 4 is laid in a body A and an image forming station 1, an erasing station 3 and a projecting station 2 are also formed in the body A. The station 1 has constitution similar to that of an electrophotographic copying machine and forms the toner image of an original on the transparent belt 4 moved in the arrow 401 direction synchronously with a photosensitive drum 105. When the transparent belt 4 is stopped on a projection position in the station 2, an illuminating lamp 201 is turned on, the image formed on the belt 4 is irradiated and the expanded image is formed on a screen formed on a wall surface or the like by a projecting optical system consisting of a projection lens 205 and a reflecting mirror 206 through a transparent glass window 204.
Patent JP-H08104708-A (JP)
Title: Production of partially tert-butoxylated poly(p-hydroxystyrene)
Inventor: TSUCHIYA JUNJI
IPC: C08F12/00
Filed: 1994-09-30
Abstract: PURPOSE: To produce the partially tert-butoxylated poly(p-hydroxystyrene) having a highly precisely controlled tert-butoxy content simply without fail. CONSTITUTION: A process for producing partially tert-butoxylated poly(p- hydroxystyrene) by eliminating part of the tert-butoxy groups of poly(p-tert- butoxystyrene) represented by the formula (wherein m/(m+n) is 0.05-0.40; and n/(m+n) is 0.60-0.95) with the aid of an acid catalyst, wherein the molar ratio of the acid catalyst to the tert-butoxy groups is 0.050-2.0 and changes in the solubility of the formed partially tert-butoxylated poly(p-hydroxystyrene) is monitored to stop the reaction at a desire degree of elimination of the tert- butoxy groups.
Patent JP-H04148619-A (JP)
Title: Culture of plant
Inventor: NISHIOKA TSUTOMU
IPC: A01B79/02
Filed: 1990-10-09
Abstract: PURPOSE:To culture mugwort providing clearly green mugwort powder by putting wet charcoal in the bottom of a hole of field, filling soil in the hole, scattering charcoal powder to the field, tilling the field, planting a vegetable on the field, sprinkling water impressed with high voltage and applying mist to the vegetable. CONSTITUTION:A hole 4 is dug in a field 8, wet charcoal 2 is put in the hole and soil is filled to the hole. Charcoal powder is scattered on the field, the field is tilled and a vegetable is planted in the field. Water impressed with high voltage is sprinkled on the field and mist is applied to the vegetable. Excellent grown mugwort having shortened intervals between joints and thick leaves with a clearly green color tone is obtained.
Patent JP-H04147098-A (JP)
Title: Electrolytic decontaminating device for radioactive metal waste
Inventor: TANAKA AKIO
IPC: G21F9/28
Filed: 1990-10-09
Abstract: PURPOSE:To contrive the electrolytic decontamination of an efficient decontamination part by mounting radioactive metal waste attached to the upper part of a weight measurement device while providing a pedestal and the like applying current to the radioactive metal waste connected to the side of an anode of a direct current power source. CONSTITUTION:At first, when current is flowed to a pedestal 28 and a carbon plate 50 from a direct current power source 46 and the electrolytic decontamination of radioactive metal waste 30 is started, the decontamination part of the waste 30 is melted gradually and the weight of the waste 30 reduces. The weight change is continuously measured by the use of a weight measurement device 26 and the signal of the weight change is input into an analyzer 40 through a cable 38 to output by the use of a recorder 42. Thereby the weight change of the waste 30 can be confirmed at real time.
Patent JP-H04147387-A (JP)
Title: Pattern recognition
Inventor: YOSHIMATSU HIROSHI
IPC: G06T7/00
Filed: 1990-10-09
Abstract: PURPOSE:To carry out pattern recognition of high resolution image information and so on by intensifying information of important points and by removing information of unimportant points in the preprocessing of pattern recognition. CONSTITUTION:Two-dimensional input information 1 is projected to an appropriate hyper plane 3 in a three-dimensional extended space 2. Following that, spatial partial differentiation is carried out for an amount of projected information in the hyper plane 3, and the absolute value of the information or points exceeding an appropriate threshold value is extracted as a set 4 of sampling points. Further, the extracted set 4 is input as intermediate output information 5 in a neural output network. Furthermore, by appropriately selecting a dimension of the extended space 2, hyper plane 3, and threshold value, intermediate output information 5 compresses input information 1 and effectively extracts only a part useful for pattern recognition. Thus, even a small scale processor can deal with pattern recognition at sufficient speed.
Patent JP-2000092936-A (JP)
Title: Longitudinal feeding rate controlling mechanism for seedling transplanter
Inventor: MAKIHARA KUNIMITSU
IPC: A01C11/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To control the take-out amount of seedlings in the longitudinal direction by means of a seedling take-out controller through a simple mechanical constitution in no need of inexpensive Bowden wire, simultaneously permits the automatic control of the longitudinal feed of the seedlings with the longitudinal feeder so that the controlled take-out amount of the seedlings in the longitudinal direction may coincide with the longitudinal feed of the seedlings placed on the longitudinal seedling feeder. SOLUTION: A regulator 64 is linked to the lever for controlling seedling take-out so that the set value of the longitudinal feed rate of the placed seedlings 10 may be changed corresponding to the longitudinal moving width of the seedling bed 11 by the operation of the lever for controlling the seedling take-out rate 37. The mutually contacting position 90 between the regulator 64 and the driving arm 63 varies corresponding to the operation of the lever for controlling the seedling take-out rate 37, while at least one of contacting faces of the regulator 64 and the driving arm 63 are curved so that the longitudinal seedling take-out rate that is controlled by the seedling take-out controller 44 may almost coincide with the longitudinal feed rate of the seedlings 10 placed on the seedling bed 11 that is controlled by the longitudinal seedling feeder 58.
Patent JP-H1196849-A (JP)
Title: Push button switch
Inventor: KODAIRA YASUO
IPC: H01H13/64
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent such a mis-operation that pressing of only a first step is meant but reaches a second step by enhancing durability by absorbing shock load to a button and securing a large pressing load difference between the first step operation and the second step operation. SOLUTION: A switch main body consists of a housing 1 arranged with a vertically movable button 2 and a base 6 with a plurality of projected terminals 7, a fixed contact 8 integrally formed with the terminals 7 is formed in almost the central part of the base 6, and a first common contact 9 integrally formed with the terminals 7 is arranged in the surrounding of the fixed contact 8. A moving contact 5 formed with a curved elastic plate is placed on the first common contact 9. A second common contact 10 integrally formed with the terminals 7 is formed in the outer circumference of the first common contact 9, and a rubber contact 3 formed into almost a curved shape with a rubber elastic member is placed on the second common contact 10.