baber/WOPTO huggingface dataset:
Patent JP-H03133050-A (JP)
Title: Discharge method and small fluorescent lamp using this method
Inventor: YAMAMOTO HITOSHI
IPC: H01J61/26
Filed: 1989-10-16
Abstract: PURPOSE:To provide a discharge method for emitting light with a low voltage D.C. by providing a first discharge part having opposed positive and negative electrodes at a short distance and a second discharge part comprising a negative electrode and a positive electrode opposed thereto at a long distance, and applying D.C. voltage to the respective electrodes. CONSTITUTION:A first discharge part is provided at one end of a closed glass tube 1, the part being comprised of filament-like negative electrode 5 and positive electrode 7 opposed to each other with a shirt space. A second discharge part is provided at the other end of the glass tube 1, the part being comprised of the negative electrode 5 and a positive electrode 12 opposed thereto with a long distance. D.C. voltage is applied to the respective electrodes. When D.C. voltage of 5V is applied to the negative electrode while D.C. voltage of 12V is applied to the positive electrodes 7, 12, radiation of thermal electrons is made toward the positive electrode 7 opposed to the negative electrode with a short interval, and discharge is started. It is thus possible to provide a small fluorescent lamp using a method capable of lighting it with a low voltage D.C.
Patent JP-H07121186-A (JP)
Title: Sound-proof device
Inventor: UMEKAGE YASUHIRO
IPC: E04H1/12
Filed: 1993-10-27
Abstract: PURPOSE:To output the sounds of an opposite phase from the phase of the noises outside a sound-proof chamber from sound waves generating means and drastically decrease the noises in this sound-proof chamber by phase interference of the sound waves. CONSTITUTION:The sound-proof chamber 11 having apertures of an inlet part 12 and an outlet part 13 is provided with first pressure detectors 14, 15 for detecting the pressure outside the sound-proof chamber and second pressure detectors 17, 18 for detecting the pressure in the sound-proof chamber. The inside of the sound-proof chamber is provided with an arithmetic unit 19 for calculating the sound wave signals with which the pressure near the second pressure detectors 17, 18 is suppressed by the opposite phase interference by the sound waves in accordance with the signals of the first pressure detectors 14, 15 and the signals of the second pressure detectors 17, 18 and the sound wave generating means 20, 21 for generating the sound waves. As a result, the noises are drastically decreased by the phase interference of the sound waves.
Patent JP-S63122334-A (JP)
Title: Automatic recovery method for terminal equipment
Inventor: KIMURA JUNICHI
IPC: H04L69/40
Filed: 1986-11-12
Abstract: PURPOSE:To improve the reliability and the operability by providing a means supervising the reception state of a polling signal sent from a controller at each prescribed time to a terminal equipment so as to execute the recovery processing automatically in the terminal equipment if the terminal equipment is faulty. CONSTITUTION:A terminal equipment 2 is provided with a polling signal supervisory circuit 4. A microprocessor 7 of the terminal equipment 2 checks whether or not a flag register 5 of the supervisory circuit 4 is set periodically within a prescribed time. If the register is not set, the microprocessor 7 regards it as the occurrence of a fault in a line transmission/reception control circuit 3, issues a reset signal 12 to the control circuit 3 to reset the circuit 3 tentatively. Then the microprocessor 7 resets the control circuit 3 to allow the circuit 3 to prepare the reception restart and sets status information such as fault recovery or processing request to a status register 6. Then the control circuit 3 reports the status information to the status register 6 with respect to the succeeding polling signal to the controller 1 as a reply.
Patent JP-H08129246-A (JP)
Title: Supporting body for photographic sensitive material
Inventor: NAKANISHI TAKESHI
IPC: C09D175/06
Filed: 1994-11-01
Abstract: PURPOSE: To improve adhesion property between a film supporting body and a photographic emulsion layer at normal temp. and normal humidity by applying a water dispersion of polyurethane and a specified coating liquid on both or one face of a polyester film and subjecting the film to heat treatment. CONSTITUTION: Before the completion of the orientation of crystal in a polyester film, a coating liquid comprising water dispersion of polyurethane and a dichloro-S-triazine crosslinking agent expressed by formula I or formula II is applied on one or both faces of the film. Then, the film is dried, stretched and heat-treated to complete the orientation of the crystal. In the formulae, A is an alkyl group, cyclic alkyl group, aryl group, aralkyl group, metal or hydrogen atom, R1 , R2 are hydrogen, alkyl groups, cyclic alkyl group, aryl groups, aralkyl groups, -NHR3 (R3 is an alkyl or acyl group), and R1 and R2 may be bonded to form a five or six-member ring including O, N-R4 , (R4 is an alkyl group). The amt. of the crosslinking agent is 0.001wt.% to 200wt.% of the polyurethane.
Patent JP-H03132523-A (JP)
Title: Filling method
Inventor: KODERA HIDENORI
IPC: E02D17/18
Filed: 1989-10-18
Abstract: PURPOSE:To secure stability of a filling body by constructing laminated bodies of block bodies to both sides across an expected sliding line of a side slope of the filling and, at the same time, filling subsequently while coupling between block bodies on both sides with steel materials 7. CONSTITUTION:Reaction blocks 31 and landslide protection blocks 41 are constructed to both sides across an expected sliding line S of a side slope 22 of a filling body 2 and, at the same time, both blocks 31 and 41 are coupled with steel materials 7. After that, fillings 5 and 61 are made up to each height of the blocks 31 and 41. Then, the same work is repeated, and the reaction blocks 31 are piled up in turn in the vicinity of the surface of a slope top 21 in the vertical direction to construct reaction block laminated bodies 3. The landslide protection blocks 41 are piled up in the shape of a staircase along the side slope 22 to construct landslide protection block laminated bodies 4. In addition, connection between each of the reaction blocks 31 and each of the landslide protection blocks 41 is made with the steel material 7, and the fillings 6 and 61 are carried out.
Patent JP-S61145581-A (JP)
Inventor: OHIRA HIROYOSHI
IPC: G09F9/00
Filed: 1984-12-19
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-H0985118-A (JP)
Title: Lumpy product crushing plant vehicle
Inventor: TAMAMITSU YASUHISA
IPC: B02C21/02
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a lumpy product crushing plant vehicle provided with a crushing plant consisting of a crusher and a vibration sieve, etc., for crushing and reutilizing lumpy products of as concrete and asphalt, etc., and on a conventional truck. SOLUTION: This lumpy product crushing plant vehicle is constituted of a small-sized truck, and the transportation of crushed products between the crusher 6 and a transfer conveyer 10 for transferring crushed products produced by crushing lumpy products by the crusher 6 to the vibration sieve 7 is performed by a lower part vibration feeder 11. The lower part vibration feeder 11 supported by a vibration absorption supporting body 15 transfers surely the crushed products even though the feeder 11 has a gentle inclination, so that the vertical dimension can be made short. Even when the crusher 6, lower part vibration feeder 11 and the conveyer 10 are mounted on a body frame 4, the vehicle can be conformed to mandatory control related to the vehicle height on the running of the vehicle.
Patent JP-H09118181-A (JP)
Title: Molding and forming method thereof
Inventor: MAKI RENJI
IPC: B29C49/06
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To simplify a shape of a molding main body by engaging a clip with a hollow thick wall section of the molding main body, reduce the thickness of the whole molding, and facilitate forming of the molding main body. SOLUTION: A pair of hollow thick wall sections 1 are formed on an inner side of both end sections in the direction of width of a molding main body 10, and mutually opposing parts of the pair of hollow thick wall sections 1 are knotched to form a pair of clip engaging sections. Each molding main body engaging section 14 provided at both ends of a mounting plate section 2 of a clip 11 is engaged with the pair of clip engaging sections to attach the clip 11 on the molding main body 10.
Patent JP-H02118036-A (JP)
Title: Manufacture of dispersion strengthened copper alloy
Inventor: SHIMAMURA KEIZO
IPC: C22C1/05
Filed: 1988-10-27
Abstract: PURPOSE:To manufacture the title copper alloy having high electrical conductivity and high strength by pulverizing and mixing copper oxide powder contg. a covering layer of metallic hydroxide or hydrate, subjecting it to heating treatment, thereafter to selective reduction and compacting the powder. CONSTITUTION:A covering layer constituted of metallic hydroxide or hydrate obtd. by subjecting one or more kinds of inorganic or organic metallic compounds to hydrolysis or thermal decomposition is formed on the surface of copper oxide powder preferably of about <=5mum. As the metals contd. in the above compounds, one or more kinds among Be, B, Mg, Al, Si, Ca, Ti, Cr, Y, Zr, La, Ce, Hf, Th are used. The above covered copper oxide powder is mechanically pulverized and mixed and is subjected to heating treatment. In this way, the above hydroxide or the like is converted into the dispersion grains of oxide. The above copper oxide is then subjected to selective reduction. At this time, the above oxide dispersion grains are preferably incorporated into the copper alloy in 1 to 7vol.%. The copper alloy obtd. by this method is powdered and is furthermore compacted by a hot press, etc., to obtain the dispersion strengthened copper alloy.
Patent JP-H03129167-A (JP)
Title: Slip controller of fluid joint
Inventor: YOSHIMURA HIROSHI
IPC: F16H61/14
Filed: 1989-10-16
Abstract: PURPOSE:To improve acceleration feeling by setting tightening force of a lockup clutch to a predetermined intermediate value for a predetermined period of time from the time when gear change is started, and controlling in such a way that the tightening force is gradually increased after it is reduced once after the predetermined period of time elapses. CONSTITUTION:A control unit 90 has a tightening force control means 92 which controls tightening force of a lockup clutch 15 at the time of gear change based on judgement by a gear change judgement means 91. Tightening force of the lock up clutch 15 is set to a predetermined intermediate value between complete tightening and complete release for the predetermined period of time which is equivalent to a response delay time from the gear change start time when a gear change control signal is output to the time when switching of a friction element of speed change gear mechanism is actually started. A hydraulic control circuit 40 (tightening force adjusting means) is feed forward controlled in such a way that tightening force is reduced once after the above-mentioned predetermined period of time elapses and increases gradually after that. Consequently, the number of revolutions of engine changes into a proper number of revolutions smoothly after gear change is done.
Patent JP-H02117326-A (JP)
Title: Method for rodent-proofing of nursery stock
Inventor: MUROTA JOJI
IPC: A01M29/12
Filed: 1988-10-27
Abstract: PURPOSE:To sufficiently exhibit rodent-proofing effects for a long period and readily enable application by covering a nursery stock with a netlike unit formed from a resin composition containing cycloheximide. CONSTITUTION:A nursery stock 2 is covered with a netlike unit 1 formed from a resin composition prepared by blending microcapsules of cycloheximide in an amount of >=0.08 pt.wt. based on 100 pts.wt. resin composition therein. A material which is not readily broken by rodent teeth is used as the microcapsule material. The application of the netlike unit is carried out by wrapping the netlike unit 1 around a part (L) regarded as being damaged by rodent eating of the nursery stock 2. At this time, the netlike unit is preferably applied even to parts buried in the ground of the nursery stock. Since parts damaged by rodent eating are mainly the lower part of the nursery stock, parts of the nursery stock 2 covered with the netlike unit 1 may be limited to the lower part (l).
Patent JP-H07100933-A (JP)
Title: Production of difficult-to-integral mold synthetic resin structure
Inventor: HOSOKAWA TOSHIHIRO
IPC: B29C65/04
Filed: 1993-09-30
Abstract: PURPOSE:To easily produce a difficult-to-integral mold synthetic resin structure that is large in size and/or provided with hollow parts with an improved operating efficiency. CONSTITUTION:In a method for producing a synthetic resin structure by fusing a synthetic resin body 1a to the other synthetic resin body 1b, metallic nets 2 of a required shape are provided between the synthetic resin body la and the synthetic resin body 1b, a microwave is emitted to the metallic nets 2 to heat the metallic nets 2 to fuse the interfaces provided with the metallic nets 2, of the synthetic resin body 1a and the synthetic resin body 1b, and the synthetic resin body 1a and the synthetic resin body 1b are fused to each other with the metallic nets 2 embedded.
Patent JP-H02114705-A (JP)
Title: Microwave oscillator
Inventor: MOHAMADO MADEIHIAN
IPC: H03B5/18
Filed: 1988-10-25
Abstract: PURPOSE:To attain the frequency adjustment with low phase noise at a broad band by providing an output circuit branching an output from a matching circuit into N (N is a natural number) and connected as a load with a prescribed impedance via a transmission of a prescribed characteristic impedance coupled with a band pass filter and a dielectric resonator. CONSTITUTION:The microwave oscillator is illustrated in figure as to the case with N=3. An inductor 21 and a capacitor 31 are connected respectively to a base terminal 2 and an emitter terminal 3 of a transistor(TR) 1, a matching circuit 5 comprising transmission lines 5a, 5b is connected to a collector terminal 4, and an output circuit 900 consisting of three parallel connection of a series circuit comprising a band pass filter (e.g., 81) and a transmission line (e.g., 101) coupled with a dielectric resonator (e.g., 91) is inserted between an inductor 21 and a load 7. The range of movable oscillation cross point is brought into nearly three times in comparison with a conventional microwave oscillator because of N=3 in this example.
Patent JP-H06121567-A (JP)
Title: Motor controller
Inventor: KIMURA YOICHI
IPC: H02P3/00
Filed: 1992-10-08
Abstract: PURPOSE:To provide a motor controller which performs highly accurate high speed positioning control without requiring any high accuracy D/A converter circuit. CONSTITUTION:Output signal from a position sensor 6 is fed, as a signal representative of current value of position or speed, to a microcomputor 1 through a counter circuit 7. The microcomputor operates a control amount based on the difference between a command value and a current value of position or speed and delivers the control amount thus operated to a D/A converter circuit 3. In this regard, a variable voltage generating circuit generates a reference voltage for the D/A converter circuit 3 depending on an input signal received from the microcomputor 1.
Patent JP-H04146893-A (JP)
Title: Helicopter
Inventor: SUGIYAMA KATSUMASA
IPC: B64C27/00
Filed: 1990-10-08
Abstract: PURPOSE:To prevent deterioration in high speed performance during high speed flight by drawing a stabilizer outside a helicopter to make it function as the stabilizer during the low speed flight of the helicopter, and providing the stabilizer to contribute toward increase in the directional stableness of the helicopter in such A style as it can be drawn out and in. CONSTITUTION:The fuselage of a helicopter is provided with a stabilizer 10 whose both sides are mutually connected, and the stabilizer 10 is connected to an actuator 13 through a stabilizer supporting part 11 and a supporting part 12, and longitudinally moved along a guide 16 attached to the helicopter by the actuator 13 and the driving power of a hydraulic device or of an electric motor 14 to make its drawing out and in possible. The drawing out and in action of the stabilizer 10 is executed by operating a switch 9 through a pilot 8 or on a control signal which is obtained by processing the detected data of the flight conditions(speed. height, engine output and posture) of the helicopter issued from a sensor and input data for operating the switch 9 issued from the pilot 8 through a computer.
Patent JP-H06114183-A (JP)
Title: Washing machine
Inventor: HASEGAWA KOICHI
IPC: D06F33/02
Filed: 1992-10-08
Abstract: PURPOSE:To surely detect an abnormal vibration of a dehydrating tank by deciding as the abnormal vibration, when an abnormal low rotation of the dehydrating tank is continued for a prescribed time or above from a result of detection of the speed of revolution of the dehydrating tank, and also, setting length of the time for deciding as the abnormal vibration by making it different in accordance with a course of washing. CONSTITUTION:A microcomputer 11 functions as a revolution speed detecting means for detecting the speed of revolution of an inner tank 4 together with a rotation sensor 14. In such a state, when it is decided that a low revolution speed state is continued for a prescribed time or above from a result of detection of the speed of revolution of the inner tank 4, it is decided that the inner tank 4 causes an abnormal vibration. Also, length of the time for deciding as the abnormal vibration is set making it different in accordance with a course with a course of washing. In such a way, both of two kinds of vibrations such as the inner tank 4 vibrates by turning simply, circularly and large, and it vibrates by turning like a precession, and also, against, differences of courses of washing can also be detected surely, respectively.
Patent JP-S63124227-A (JP)
Title: Optical recording and reproducing device
Inventor: TAKIZAWA TERUYUKI
IPC: G11B21/08
Filed: 1986-11-13
Abstract: PURPOSE:To improve linear characteristics in a whole detecting range and to hold excellent linear characteristics in spite of a change in environmental temperature by dividing the whole detecting range into several ranges, approximately distributing the divided range into plural linear characteristics and changing the linear characteristics based on a time base in accordance with an accessing operation. CONSTITUTION:A computing element 25 is provided with a memory storing means 25a for storing characteristics obtained by dividing the whole detecting range of an optical position sensor 6 into several ranges and approximately distributing the divided ranges into plural linear characteristics and a memory rewriting means 25b for rewriting the contents of the memory 17 in accordance with the accessing operation of a mobile part 4. Since correlation between a sensor position signal and a track demodulation signal is changed based on the time base, the linear characteristics are changed from the time base by using a track demodulation signal 15 and a sensor position signal 21 inputted at every accessing operation. Consequently, the non-linear characteristics of the position sensor can be improved, the linear characteristics of the position sensor can be always held in spite of a change in the environmental temperature and highly accurate positioning can be attained.
Patent JP-2000097968-A (JP)
Title: Speedometer and method for measuring speed
Inventor: ITO JUNICHI
IPC: G01P21/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain inertial speed data by inputting image data photographed by two cameras and an acceleration measured by an accelerometer, referring to a photographing time difference of the images and an installing interval distance of the cameras, and correcting the speed error. SOLUTION: A camera 1 is mounted in its scanning direction perpendicularly to the advancing direction at the front position of a vehicle, and a camera 2 is mounted at the rear position of a predetermined installing interval distance perpendicularly to the advancing direction of a vehicle. An image matching unit 3 inputs image data of a ground pattern photographed by the cameras 1, 2 and inertial speed data of the vehicle, takes image matching of both the image data, and extracts image difference information of both the images. A photographing speed calculator 4 calculates photographing speed data from the image time difference information, and an accelerometer 5 measures an acceleration of the vehicle.  An inertial speed data calculator 6 inputs the acceleration data, integrates the acceleration data through the photographing speed data, calculates and outputs the speed data of the vehicle.
Patent JP-H08133905-A (JP)
Title: Disturbing of communication
Inventor: SENDA SHUJI
IPC: A01M1/02
Filed: 1994-11-04
Abstract: PURPOSE: To provide a method volatilizing and releasing sex pheromone into the atmosphere, not only making sex pheromone atmosphere, but pretending as if attracted insect pest has female property, positively disturbing also communication with neighboring male imagoes and causing secondary communication disturbing action. CONSTITUTION: A male imago is attracted by sex pheromone having attracting property and the sex pheromone is brought into contact with the male imago to attach the sex pheromone to a body of male imago. Since the male imago becomes false female-like imago by the attached sex pheromone, when the male imago is released without catching it, the male imago is communicated with the surrounding male imagoes to cause secondary communication disturbing action and chance of mating of the neighboring imagoes is lost.
Patent JP-H04149634-A (JP)
Title: Software production method applying parts forming method
Inventor: SHIRAISHI KIYOSHI
IPC: G06F17/50
Filed: 1990-10-09
Abstract: PURPOSE:To produce the software with high efficiency by combining the program units which are defined to at least one function. CONSTITUTION:The function control interfaces 3A - 3D control a variable/ constant table 4 and is also set at a level 2 to be closely connected to various function operating interfaces set at a lower position (level 1). Thus the interfaces 3A - 3D offer various functions. Then various function operating interfaces 6A - 6D control various drivers 9A - 9D which are considered to belong to the same area as the hardware and are set at the middle position between a function control interface 5 (level 2) and a drive 8 (level 0) to be discriminated clearly from these interface and driver. Thus the working manhour can be extremely reduced for a debugging operation, etc., when the function operating interfaces are clearly identified from the function control interfaces. As a result, the software is produced with high efficiency.
Patent JP-2001090199-A (JP)
Title: Building unit and prefabricated building
Inventor: KANBE TAISUKE
IPC: E04B7/02
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a building unit and a prefabricated building by wall construction method capable of conforming to the northern diagonal limit without being limited by arrangement and forming a wide living room space having a high ceiling. SOLUTION: In a building unit 1 comprising a square floor panel 2 and wall panels raised thereon, the first wall panel 3 raised on one of mutually opposed two edges of the floor panel 2 is formed into a pentagon having one oblique line 33 in the upper part, the height H of the second wall panel 4 raised on the other of the mutually opposed two edges of the floor panel 2 and the height H of the third wall panel 5 raised on one edge orthogonal to the mutually opposed two edges are set to the same height as the lower vertical edge 34 of the first wall panel 3.