baber/WOPTO huggingface dataset:
Patent JP-S5555033-A (JP)
Title: Burglarproof system for vehicle
Inventor: OCHIAI KOUKICHI
IPC: B60R25/10
Filed: 1978-10-19
Abstract: PURPOSE: To issue alarm when the engine is started without a key, after the driver has stopped the engine, leaving the key is alarmed when the door is opened wihout pulling out the key.  
     CONSTITUTION: A key switch 6 is at the contact point 6b only when the key is pulled out, the door switch 7 is turned on only when the door is opened, a hydraulic switch 8 is turned on only when the oil pump does not operates, the negative pressure switch 9 is turned on due to suction negative pressure of the engine which runs at the speed more than idling speed. After the engine has been stopped, when the door is opened without pulling out the key, the contact point 6a and switch 7, 8 are turned on, the alarm 10 operates only for the period which the timer 11 is set. For this period, an illuminant element 13a issues, receiving light element 13 is conducted, all switch 6W9 are short circuitted to maintain the operation of the alarm 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08306344-A (JP)
Title: Halogen electric lamp
Inventor: INOUE HIDEO
IPC: H01K3/22
Filed: 1995-04-28
Abstract: PURPOSE: To extend the life of a halogen electric lamp by absorbing and removing impurity gas generated during the use of the electric lamp by injecting a getter material before gas evacuation from the bulb and to make the workability excellent by injecting the getter material also in the gas evacuation process. CONSTITUTION: As for a bulb 1 made of a quartz tube, a tungsten filament 6 is sealed at one end in the bulb 1 through a molybdenum foil 4, a getter material 9 is injected in the bulb through a gas evacuating pipe sealing part 3, and then gas evacuation is carried out, and after that, an inert gas mixed with a halogen gas is sealed in the bulb. The linear getter material 9 made of a tantalum wire is positioned near the sealing part 2 in the bottom part of the bulb and adsorbs an impurity gas in the bulb 1. In the gas evacuation process the linear getter material 9 is injected in the inside of the bulb 1 through the gas evacuating pipe sealing part 3, so that workability is improved and a halogen lamp having metal caps in one side and a long life and in which an inert gas containing a halogen gas is kept pure can be provided.
Patent JP-H07334430-A (JP)
Title: Method and device for automatically detecting memory using range
Inventor: SATO SHIGERU
IPC: G06F12/16
Filed: 1994-06-10
Abstract: PURPOSE:To provide an automatic memory using range detecting device for automatically detecting and using the using range in an excess area even when a part of memory is defective. CONSTITUTION:This device is constituted of a power supply ON signal generating circuit 7 for holding a power supply at 'L' or 'H' level for a prescribed time at the time of turning on the power supply, a toggle signal generating circuit 1 for inputting an HD signal and generating a toggle signal, an up/down counter part 2 for switching up-counting and down-counting by the toggle signal, an address memory part 9 for storing the address of a defective area in the memory, a shift register part 5 for generating a false noise signal, a selector part 4 for selecting an inputted digital video signal and a signal outputted from the register part 5, a memory part 3 for writing/reading out data, a comparing part 6 for comparing data read out from the memory with data outputted from the register part 5, and a control part 8 for controlling respective parts.
Patent JP-H04353291-A (JP)
Title: Electric pump
Inventor: YASUTAKE MASAHIRO
IPC: F04D29/00
Filed: 1991-05-31
Abstract: PURPOSE:To make it needless to connect with a lead wire by providing a power transistor to control electrification to a coil by a signal from a magnetic detection element to detect an angle of a rotor, and by installing this power transistor on a pump main body. CONSTITUTION:When a magnetic field is generated by electrification to a stator core 2, a force is transmitted to a magnet 13 on the driven side on a rotor 10 by the magnetic field and the rotor 10 is rotated. Thereby, fluid attracted into a pump chamber 7 from an inflow port 8 by an impeller 11 integrated with the rotor 10 is pressurized up and delivered from an outflow port 9. In this case, a plural number of power transistors Tr18 on the outer periphery of a main body 3, and simultaneously, a magnetic detection element 19 is arranged in a plural number of spaces of the main body 3. Then, electrification timing to a coil 1 is controlled by detecting a rotary angle of the rotor by way of detecting magnetism of the magnet 13 on the driven side by these magnetic detection elements 19, and by driving the Tr18 by a control IC 21 on the basis of the output.
Patent JP-H07312944-A (JP)
Title: Structure for installing flexible shaft in knapsack type power working machine
Inventor: YOKOCHIYOU TOMOYOSHI
IPC: A01D34/68
Filed: 1994-05-19
Abstract: PURPOSE:To prevent a throttle wire, a wire for a stopping switch, etc., from twisting or winding around a flexible shaft or further rupturing, breaking, etc., caused by right and left or vertical swinging operations of an operating rod or an operating tool. CONSTITUTION:This structure for installing a flexible shaft 5 for connecting an engine loaded onto a knapsack frame to an operating rod 3 having an operation tool at the tip thereof in a knapsack type power working machine is obtained by respectively forming nearly semicircular cutoff parts (10a) and (10b) at the respective outside ends of shaft sockets (9a) and (9b) connected to both ends of a flexible shaft cover (5a) and protrusions (14a) for stoppers engaging with the cutoff parts (10a) and (10b) and regulating the relative rotation at a prescribed angle or above in connecting members (1a) and 11 of the flexible shaft 5 on the side of the engine and the operating rod 3.
Patent JP-H08299272-A (JP)
Title: Ophthalmoscopic apparatus
Inventor: YAMAMOTO OSAMU
IPC: A61B3/10
Filed: 1995-04-28
Abstract: PURPOSE: To improve the portability at the time of transportation of an ophthalmoscopic apparatus of a moving type. CONSTITUTION: A casing 1 is provided with recessed parts for stowage respectively of a measuring section 2, an observation display section 3 and supporting legs 5. These recessed parts are connected to the ends on the side opposite to the openings of the respective recessed parts by connecting means using revolving shafts around which the measuring section 2, the observation display section 3 and the supporting legs 5 rotate freely rotatably. The respective parts are rotated and are drawn outside the casing 1 to a measurable state at the time of making ophthalmoscopy. The respective parts are rotated and are stowed into the casing 1 to a box form at the time of transporting the apparatus after the end of the measurement.
Patent JP-S5824664-A (JP)
Title: Low pressure limit valve
Inventor: IWASE KOUICHI
IPC: F16K17/02
Filed: 1982-07-26
Abstract: PURPOSE:To prevent the unprepared opening of a low pressure limit valve which is closed when the fluid pressure in a passage has dropped, by keeping the valve closed as long as no resetting operation is effected when the pressure of the passage has risen again. CONSTITUTION:When a valve element 12 is maintained in its open position, a first chamber 4 and a second chamber 5 communicate with each other and a fluid supplied to an inlet port 2 flows out of an outlet port 3. When the pressure of the fluid in the first chamber 4 has become lower than a level set by an adjusting screw 17, a second diaphragm 14 is pushed into the second chamber 5 by a spring 18 because of the drop of the pressure acting to the pressure receiving side of the diaphragm, so that the valve element 12 is moved together with a valve spindle 7 and brought into pressure contact with a valve seat 13 and the chambers 4, 5 are disconnected from each other. Even if the fluid pressure in the first chamber 4 rises again beyond the set level, the valve 12 is not opened because the effective pressure reception area of a diaphragm 8 is previously set larger than the cross-sectional area of a passage 6.
Patent JP-S6023197-A (JP)
Inventor: HASHIMOTO MASAJI
IPC: B67D7/22
Filed: 1983-07-16
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-H0198614-A (JP)
Title: Epoxidized polycycloacetal and curable mixture containing the same
Inventor: JIYATSUKUUARAN KOTEINGU
IPC: C08G59/04
Filed: 1988-05-27
Abstract: PURPOSE: To obtain the compd. which yields a curable molding having excellent fastness to a solvent and the influence of light and atmosphere by glycidylating the hydroxylated polycycloacetal obtain. by bringing a polyol and dialdehyde or diketone into reaction by epichlorhydrin.  
     CONSTITUTION: The polyol of formula I (R 1  is a C atom or a quadrivalent hydrocarbon group of a mol.wt. of ≤1,000 which may contain ether or an O atom of a hydroxyl group, carbonyl group or epoxy group,; (x), (y) are each 0, 1) and the dialdehyde or diketone are brought into reaction, by which the hydroxylated polycycloacetal of formula II (R 2  is the quadrivalent hydrocarbon group derived from the dialdehyde or diketone; n' is 1 to 500) is obtd. Next, this compd. is brought into reaction glycidylation reaction in the presence of an interlayer transfer catalyst, such as tertiary sulfonium salt, by the epichlorhydrin and thereafter, the condensate is subjected to dehydrochlorination by NaOH, etc., by which the epoxidized polycycloacetal of formula III ((n) is n') is obtd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000321090-A (JP)
Title: Portable rangefinder and speedometer
Inventor: ODAGIRI HIROYUKI
IPC: G01C22/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable speedometer and rangefinder which presents the influence degree due to a global positioning system(GPS) positioning error of the average movement speed and the movement distance of a user measured by a GPS receiver. SOLUTION: In this rangefinder and speedometer, an average movement-speed computing means 13 computes the average movement speed of a user on the basis of a movement speed which is computed in a movement-speed computing means 12, a measuring and evaluation means 15 evaluates whether a change within a prescribed time in the average movement speed computed in the avarage movement-speed computing means 13 is within a prescribed amplitude range or not, and its evaluated result is displayed on a display means 16. As a result, it is possible to judge whether a computed movement distance and the computed average movement speed are subjected largely to the influence of a GPS positioning error or not.
Patent JP-H07335629-A (JP)
Title: Semiconductor manufacturing device
Inventor: KAWADA HIROKI
IPC: H01L21/3065
Filed: 1994-06-13
Abstract: PURPOSE:To remove deposits inside a processing chamber without exposing the chamber to the air by a method wherein an insulating member is provided between the chamber and a grounding section so as to remove deposits and to apply a voltage of certain volts to the processing chamber. CONSTITUTION:An insulating joint 15 is provided between a gas feed pipe 14 and a bell jar 12 so as to insulate them from each other The insulating joint 15 is formed of, for instance, polytetrafluoroethylene. An insulating board 21 is provided between the bell jar 12 and a base chamber 13. The insulating board 21 is formed out of ceramic such as alumina. A voltage of 10V or so is applied to the bell jar 12 so as to restrain deposits from being formed on the inner surface of the bell Jar 12. By this setup, in a semiconductor manufacturing device, deposits attached to the inner face of a bell jar can be removed with a comparatively cheap means without exposing the device to the air.
Patent JP-H04333310-A (JP)
Title: Steel sheet for painting having excellent press formability
Inventor: INOUE TADAATSU
IPC: B23K26/352
Filed: 1991-05-07
Abstract: PURPOSE:To provide the steel sheet for painting which is greatly improved in press workability by regulating the surface roughness patterns of the steel sheet. CONSTITUTION:This steel sheet for painting which has the excellent press formability is formed by providing many microrecessed parts having circular, elliptical and polygonal or other shapes on the surface of the steel sheet. The shapes of these recessed parts are so determined that the diameter d satisfies a range of 50 to 200mum, the depth h of the recessed parts 2 to 16mum, and the volume of the recessed parts 1X10<3> to 1X10<6>mum range. The center-to-center distance (p1) between the adjacent recessed parts in a rolling direction is specified to 1.0 to 1.5d and the center-to-center distance (p2) between the arrays of the rolling direction arrays to 0.1 to 1.5d. The cold rolled steel sheet for painting having the press formability and the high brightness after painting in combination is produced. The roll life is greatly improved by controlling the shapes of chromium projections.
Patent JP-S5254683-A (JP)
Title: Diaphragm porcess cell
Inventor: ISHIDA TOMOYASU
IPC: C25B9/19
Filed: 1975-10-31
Abstract: PURPOSE:A diaphragm process cell easy to assemble and dismantle with good dimensional stability between electrodes and disphragms, equipped with cationexchange membranes as the disphragms.
Patent JP-H06340272-A (JP)
Title: Power steering gear for vehicle
Inventor: HARAYOSHI MITSUHIKO
IPC: B62D6/02
Filed: 1993-06-01
Abstract: PURPOSE:To reduce a load on a steering wheel operation by providing a means for transferring command control voltage gradually to a value reduced by a predetermined value when angular velocity of a steering wheel is generated. CONSTITUTION:To an ECU 70 are set a function for judging the variation of a steering wheel angle (angular velocity of steering wheel thetah) of the present steering wheel 13, a function for operating a first controlling valve 58 according to the calculating result and a function for operating a second controlling valve 59 according to the calculating result. Thus, by driving plungers 44a, 44b to give a desired assist force, necessary torsional moment is generated in a torsion bar 9. When the angular velocity thetahs of the steering wheel is judged to be generated, command control voltage Vo1 is reduced to be transferred gradually to the maximum voltage Vo1max reduced by a predetermined value. Thus, when return speed is generated in the steering wheel 13, the command control voltage Vo1 is transferred gradually to a value reduced by a predetermined value so that the return speed can be kept constant irrespective of the situation of a road surface mu.
Patent JP-S61288175-A (JP)
Title: Measuring instrument for insulation deterioration of electric power cable
Inventor: KASAHARA TOSHIO
IPC: G01M13/00
Filed: 1985-06-14
Abstract: PURPOSE:To measure insulation deterioration with high accuracy by simultaneously measuring DC leak current, position where partial discharge is generated and the change quantity of partial discharge and removing the influence of the discharge and external noise on the result of measurement. CONSTITUTION:Sensors 30 and 40 are provided to the measuring end and remote end of a cable 20 to be measured. The sensor 40 is connected via a guard return cable 60 to an electric power source 50. The output of a monitor 81 is recorded via filter 91 in a measuring unit 90. the pulse wave induced by partial discharge is propagated toward both of the measuring end and remote end of the cable 20 if the partial discharge is generated at the deteriorated insulation part P of the cable 20 by the impression of a high voltage thereto. The pulse wave arriving at the measuring end of the cable 20 passes the impedance of the sensor 30. The light signal indicating the pulse wave is inputted via an optical fiber 72 to a monitor 82. The power source 50 and units 90, 100 and 110 are integrally controlled by a microcomputer 140 for system control. The influence of corona discharge is therefore not received.
Patent JP-H09311991-A (JP)
Title: Automatic distribution system for accident information
Inventor: OGAMI TAKAHARU
IPC: H04M11/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide the automatic distribution system which adds the accident information received from a sensor to the report information stored previously to automatically produce a report of the accident information with almost no intervention of an operator and then automatically distributes the accident report to the relevant departments. SOLUTION: In this distribution system, the signals sent from a plurality of sensors 21 including a fire sensor, etc., are inputted to a CPU(central processing unit) 23 via a process input/output device 22. Then the CPU 23 processes the inputted signals and stores them in an auxiliary storage 24 as the accident information. The accident decision information is previously stored in the storage 24. Thus, the CPU 23 reads both accident and accident decision information out of the storage 24 and compares these information with each other to decide the occurrence of an accident. In addition, a FAX 28 is connected on line to the CPU 23 and therefore a report of the accident information that is automatically produced by the CPU 23 is automatically distributed to the relevant departments via the FAX 28.
Patent JP-S5757888-A (JP)
Title: Surface treatment of hoop of composite material consisting of aluminum or its alloy and different metal
Inventor: KATAOKA AKIYOSHI
IPC: C25D11/04
Filed: 1980-09-19
Abstract: PURPOSE: To form an oxide film on the Al layer of a hoop without eroding the constituent metals of the hoop by preparing an alkali electrolytic bath consisting of a sodium phosphate compound, an alkali metallic or alkaline earth metallic hydroxide, and an org. acid, an inorg. acid or salts thereof and by carrying out electrolytic treatment in the soln.  
     CONSTITUTION: An alkali electrolytic bath consisting of a sodium phosphate compound, an alkali metallic or alkaline earth metallic hydroxide, and an org. acid, an inorg. acid or ≥1 kind of salt thereof is prepared. To the bath may be added a polyol or a fluoride as an auxiliary. A hoop of a composite material consisting of Al or an Al alloy and a different metal is electrolytically treated in the electrolytic bath. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07333901-A (JP)
Title: Electrostatic latent image developing toner
Inventor: IZUMI ICHIRO
IPC: G03G9/08
Filed: 1994-06-13
Abstract: PURPOSE:To provide a full-color toner for electrostatic latent image developing having a small particle size, good color state and excellent light-transmitting property. CONSTITUTION:This electrostatic latent image developing toner is produced by dissolving or dispersing at least a binder resin, coloring agent and charge controlling agent in a non-water soluble org. solvent to obtain a color resin soln., emulsifying and dispersing the color resin soln. in an aqueous dispersion liquid, and then removing the non-water soluble org. solvent. The toner contains such a polyester resin having 50-70 deg.C glass transition point Tg, 2500 to 12000 number-average mol.wt. Mn and 2 to 6 mol.wt. distribution Mw/Mn which is the ratio of Mn to the weight-average mol.wt. Mw. The coloring agent is C.I. Pigment Blue 15-3.
Patent JP-S5559232-A (JP)
Title: Locus control method and apparatus for hydraulic shovel
Inventor: IZUMI EIKI
IPC: E02F3/36
Filed: 1978-10-25
Abstract: PURPOSE: To enable locus of cutter end of bucket on shovel loader to be controlled as will in such a way that two operating cylinders are driven by respective variable discharge pumps, while one of said pumps is controlled by signals converted from control signal of or feed-back signal from the other of said pumps.  
     CONSTITUTION: Boom of shovel loader is driven by boom cylinder 5, while arm mounted on extreme end of the boom is swung by arm cylinder 6. In order to have bucket on the extreme end of the arm to be moved horizontally and/or in any other various directions, controller 12 of variable disharge pump 10 connected to cylinder 5 is controlled by signals from one of operating levers for boom cylinder 5 and arm cylinder 6. Whereas, controller 13 of other variable discharge pump 11 connected to cylinder 6 is controlled by signal from other one of said operating levers, or by converted signal of feed-back signal from controller 12 of variable discharge pump 10, said feed-back signal being converted in respense to locus of moving bucket 4 so that the bucket 4 can be moved as will by merely operating said operating levers for boom and arm cylinders 5 and 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63297173-A (JP)
Title: Composite steering device for automobile
Inventor: MATSUMOTO YASUHEI
IPC: B62D5/06
Filed: 1987-05-27
Abstract: PURPOSE:To easily perform the automatically corrected steering against disturbances such as the cross wind by changing the steering gear ratio in a wide range in response to the running mode such as the vehicle speed. CONSTITUTION:One end of a connecting rod 11 is connected to one end of the first rack shaft 5, the other end is connected to one end of the second rack shaft 9, and a portion near the hinge type joint 11' of the connecting rod 11 is connected to the front wheel 15. An electric motor 7 is controlled by the output signal of a control circuit 19 based on signals of a steering angle sensor 16, a vehicle speed sensor 17, and a lateral acceleration sensor 18. The rotation of the electric motor 7 is feedback-controlled by the output signal of the control circuit 19 and the output signal of an output angle sensor 20 detecting the rotation angle of the pinion 8 of the second gear box 10 and generating the output angle signal.
Patent JP-S5756770-A (JP)
Title: Human body detector
Inventor: IWAMATSU MAKOTO
IPC: G08B13/19
Filed: 1980-09-22
Abstract: PURPOSE:To detect the presence of absence of a man within approximately the same area as the effective area of a lighting fixture by disposing a multiparabola mirror in such a way that each focus is formed on the photodetecting surface of an IR detecting element detecting the IR radiated from the human body, and using the same by mounting it in one piece to the lighting fixture. CONSTITUTION:The IR radiated from a human body is received with an IR detecting element 44, and is converted to an electric signals. A multiparabola mirror 43 is formed of multiple pieces of reflecting mirrors having paraboloids on their reflection surfaces in such a way that their respective focuses are formed on the photodetecting surface of the element 44. A disturbing light removing filter  42 permitting band passage of only the IR radiated from human bodies is disposed  on the incident light side of said mirror 43. Such filter 42, the mirror 43 and the element 44 are mounted in one piece to a fluorescent lamp body 1. A protecting mask 420 is provided in a manner as to contact tightly the front surface of said filter 42 to protect the filter 42. Multiple through-holes 421 for conducting incident light beams 411, 412, etc. to the respective reflection surfaces of the mirror 43 are pierced.
Patent JP-H06343165-A (JP)
Title: Transmitter
Inventor: KUBOTA TATSUYA
IPC: H04N5/00
Filed: 1993-06-01
Abstract: PURPOSE:To transmit and reproduce improved video images and sound by adding a flag to sound data corresponding to the head of a field, transmitting them, varying the delay time of video data by using the flag added to the sound data, matching the phases of the sound data and the video data and thereby matching lip-sync. CONSTITUTION:This transmitter is provided with video and sound processing parts 11 and 13, a flag adding circuit 15 for adding the flag for indicating the head of the field or frame of the video data from the video processing part 11 to the sound data from the sound processing part 13, a serializing circuit 12 for serializing the video and sound data front the video and sound processing parts 11 and 13, a control circuit for controlling a delay amount based on the video data and the flag in serial data from the serializing circuit 12 and a delay circuit for matching the phase of the sound data with the phase of the video data based on the output of the control circuit.