baber/WOPTO huggingface dataset:
Patent JP-2000254017-A (JP)
Title: Heat insulating container and its manufacture
Inventor: YAMADA MASASHI
IPC: A47J41/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an easily mountable shoulder member capable of protecting the joint part of a double-wall container from impact by forming an engaging recessed part in an upper part and an engaging protruded part in a lower part and forcedly fitting one in the other with a flange part sandwiched from above and below. SOLUTION: An upper part 20a is constituted of a handle part 13 and a shoulder member 60 in a ring-shaped structure of outer diameter slightly larger then the outer diameter of the flange part 8 of a double-wall container 25. A lower part 20b is a ring-shaped member of inner diameter slightly larger than the outer diameter of the flange part 8 of an outer container 3. The upper part 20a and the lower part 20b can be joined together via an engaging recessed part 32a and an engaging protruded part 32b, and sandwiches the flange part 8 of the double-wall container 25 from above and below. As the flange part 8 is being sandwiched with the flange part 8 pressed from above and below, the upper part 20a and the lower part 20b are fused together at shoulder part fusing and joining parts.
Patent JP-H06248616-A (JP)
Title: Environmental cleaning panel
Inventor: ICHINOSE HIROOMI
IPC: E21D11/38
Filed: 1993-02-24
Abstract: PURPOSE:To clean the environment, by detachably interposing a cloth or a porous board sticking fine particles including metallic ions between porous plates used for a sound-insulation wall and absorbing, decomposing, and sterilizing poisonous gasses permeating the porous plate. CONSTITUTION:A cleaning body 2 made of porous boards or cloths sticking fine particles including metallic ions on the surface are detachably interposed between porous plates used for sound insulation and fire protection. Poisonous gasses like CO, NO, SO passing through the porous board 1 are absorbed and decomposed by the catalytic action of the metallic ions and sterilized by microorganisms. In this way, the environment is cleaned and it can be useful for health improvement of the neighboring people.
Patent JP-H08256318-A (JP)
Title: Camera controller for video conference system
Inventor: OKUTSU KEIKO
IPC: H04M3/56
Filed: 1995-03-17
Abstract: PURPOSE: To provide a camera controller of a video conference system by which a camera is moved easily to a desired position at a faster speed to the utmost regardless of near or remote control. CONSTITUTION: Through the designation of a means 11 by the operator, preset is set to a means 22 or manual control is set to a means 23, and the control of a camera 3 or 4 is set to a means 24. The means 22 provides the output of a command signal 29 to turn a camera at a prescribed speed by a moving amount in the case of preset to the means 11, and the means 23 outputs a command signal 31 to turn a camera at a prescribed speed.  Then the means 24 outputs a signal 33 representing the signal 29 or 31 in the case of its own camera control setting and outputs a signal 34 representing the signal 29 or 31 in the case of other camera control setting to a communication channel 13, and a means 25 controls the turning of the camera 3 with a speed control signal 36 in response to the camera control signal 35 or 33 sent from an opposite room 2 via the communication channel 13 through presetting or manual operation.
Patent JP-S53145089-A (JP)
Title: Table tap
Inventor: KACHI KOUEN
IPC: H01R13/46
Filed: 1977-05-23
Abstract: PURPOSE: To enable a main unit prevented from damage, by means of providing a flange part, with its root made in a small thickness, in a direction perpendicular to the plug blade insertion face, on side of the main unit having a blade receiver spring and a core. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000256392-A (JP)
Title: Triterpene and acat inhibitor including the same
Inventor: NISHIMURA KEIICHI
IPC: A61K8/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain an ACAT inhibitor having ACAT inhibiting action useful for prevention and therapy of arteriosclerosis such as atherosclerosis, or the like, by including a specific triterpene. SOLUTION: The inhibitor comprises triterpentine compounds of formulas II-V expressed by formula I [R1 and R3-R5 are each a 1-4C alkyl; R2 is an (esterified) carboxyl or a 1-4C alkyl; R6 is absent or H or OH optionally forming an ester with carboxyl group in the molecule; R7 is H, a 1-4C (hydroxy) alkyl or an alkenyl; R8 is an (acylated)hydroxyl; R9 is a 1-4C (hydroxy)alkyl or carboxyl optionally forming an ester with OH group in the molecule; R10 and R11 are each H or a 1-4C alkyl; (n) is 0 or 1; the bonding expressed by a broken line may be present or absent]. The compound of formula V is a new compound.
Patent JP-S57173969-A (JP)
Title: Solid state image pickup device
Inventor: KAWAJIRI KAZUHIRO
IPC: H04N5/335
Filed: 1981-04-20
Abstract: PURPOSE:To reduce dark current by a method wherein a photodetector section constituted of an MIS type photodiode consisting of a metal layer, insulator  layer, and amorphous Si layer is provided on a scanning circuit provided substrate. CONSTITUTION:A p<+> type region 11 is provided for the formation of a diode and, at the same time, a scanning circuit forming n<+> type region 12 (CCD) or a p<+> type region 13 (BBD) are formed on an n type semiconductor substrate 10. A gate electrode 14 is built on the substrate 10 across an insulator film 15 and an insulator layer 16 is laid on the electrode 14. Next, a metal layer 17 is provided electrically connected to the p<+> type region 11 on the substrate 10 and the metal layer 17 is covered by an insulator layer 18 and then by an amorphous Si layer 19, with the metal layer 17 and insulator 18 and amorphous Si layer 19 constituting an MIS type photodiode. A transparent electrode 20 is laid on the amorphous Si layer 19 for the completion of a solid state image pickup device.
Patent JP-H10252597-A (JP)
Title: Fuel injection device
Inventor: KATO TETSURO
IPC: F02M47/02
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce a premixed combustion amount by decreasing the initial injection pressure of an injection nozzle to reduce the initial injection amount. SOLUTION: In a fuel injection device supplying high pressure fuel to an injection control chamber 7b formed in an injection nozzle 6 to close a nozzle needle 9 also discharging fuel in the injection control chamber 7b to open the nozzle 9 to perform fuel injection, the device comprises an orifice provided in a high pressure fuel supply passage 4 to the injection control chamber 7b, orifice 12 provided in a discharge passage 11 discharging high pressure fuel in the injection control chamber 7b, solenoid control valve 13 opening/closing the discharge passage 11 to control a discharge of fuel, and a switching valve 15 making the upstream/downstream of the orifice 10 selectively communicate with a fuel reservoir part 7a of the injection nozzle 6.  In this constitution, the switching valve 15 is switched to operate by a pressure difference between upstream and downstream of the orifice 10, also in the fuel reservoir part 7a, fuel in the downstream flows when small pressure difference is generated, fuel in the upstream flows when large pressure difference is generated.
Patent JP-S58179171-A (JP)
Title: Inverter device
Inventor: SAITOU NORIYOSHI
IPC: H02M7/493
Filed: 1982-04-12
Abstract: PURPOSE:To smoothly connect and disconnect inverters without using a thyristor interrupter by providing means for immediately stopping an inverter signal at the parallel connecting and disconnecting time. CONSTITUTION:A signal which is outputted from an oscillator 11 is converted into a binary signal via a binary counter 20, and to a ring counter 21. The output of the counter 21 is applied through a pulse amplifier 25 to an inverter unit 26. The operating state of the unit 26 is discriminated by an over current detector 22, and a signal is applied to a commutation thyristor so that the unit 26 is immediately stopped at the time of parallel connecting and disconnecting time.
Patent JP-H02242635-A (JP)
Title: Frozen and boiled vegetable
Inventor: KOBAYASHI YUKIO
IPC: A23B7/04
Filed: 1989-03-14
Abstract: PURPOSE:To obtain frozen and boiled vegetables capable of maintaining freshness and tastiness just after harvesting for a long period by boiling vegetables, completely exterminating various enzymes and subjecting the resultant vegetables to freezing processing. CONSTITUTION:Raw vegetables, such as kidney bean, green soybean or leaf mustard, just after harvesting are boiled with a heating means, such as hot water or steam, to completely exterminate various enzymes. The resultant boiled vegetables are then rapidly cooled with water and dividedly sealed in an adequate amount to directly carry out freezing processing for preservation.
Patent JP-H06251205-A (JP)
Title: Magnetic card system
Inventor: TAKAHASHI MASASHI
IPC: B42D15/10
Filed: 1993-02-24
Abstract: PURPOSE:To prevent an illegal action such as dead copying by providing magnetic cards with characteristic information which is different by the magnetic cards. CONSTITUTION:The magnetic recording part 120 of a magnetic card is coated with magnetic bodies 120A and 120B which differ in magnetic susceptibility in a bar code shape. Data K are written as the kind of the characteristic data on its track with a magnetic field which is intense enough to magnetize the magnetic body 120A. Only the magnetic body 120A is magnetized, so characteristic data K-d which are different by the magnetic cards are recorded on the tracks Y. Therefore, when data on the track Y of another magnetic card are copied as they are, the copied characteristic data K-d are different from the original data, so the illegal action can be prevented.
Patent JP-H01232856-A (JP)
Title: Communication control equipment
Inventor: FUKUDA KAZUYUKI
IPC: H04L69/40
Filed: 1988-03-14
Abstract: PURPOSE:To optionally set a data quantity at every event recording in a trace information recording section by providing a trace quantity setting section setting the trace quantity at every event based on an instruction from a data processing unit. CONSTITUTION:A data processing unit 10 publishes a trace quantity setting command to a communication control equipment 1 and the command is given to a control section 3. The control section 3 decodes the command to set the trace quantity at every event to a trace information recording section 5 via a trace quantity setting section 8. Thus, the quantity is recorded in the trace information recording section 5 according to the trace quantity with the transmission reception content set thereto every time transmission/reception of data is applied afterward. As a result, if the trace quantity is set too small, the storage area at every event is decreased, the event number to be recorded is increased and when the trace quantity is increased, the data quantity to be recorded at every event is increased.
Patent JP-H09250879-A (JP)
Title: Sensor for induction furnace
Inventor: OGAWA KOJI
IPC: F27D21/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the leakage of molten metal of a crucible induction furnace and to continuously measure the temperature of the metal without influence to the life of a refractory by constituting by a molten metal leakage sensor and a temperature sensor. SOLUTION: The sensor 9 for an induction furnace comprises a molten metal leakage sensor 9a and a temperature sensor 9b. The sensor 9a is constituted by an induction cylindrical tube with a bottom, and a thermocouple type temperature sensor (e.g. platinum platinum-rhodium thermocouple) 9b for measuring the molten metal temperature is insulated by an insulator and mounted. In this case, the tube for forming the sensor 9a forms the protective tube of the sensor 9b for measuring the molten metal temperature. Thus, the embedding positions of the refractory to the wall of the crucible furnace can be reduced.
Patent JP-S61219289-A (JP)
Title: Speaker system with amplifier
Inventor: HARA MASAYUKI
IPC: H04R1/02
Filed: 1985-03-25
Abstract: PURPOSE:To radiate effectively heat and to assemble a large output amplifier circuit in a small speaker cabinet by equipping a bass-reflex board that is performed with a heat conductive material to a speaker cabinet and attaching the exothermic parts of the amplifier circuit to a part of the bass-reflex board. CONSTITUTION:As for the heat value of the exothermic part 10, in the inner surface of a the bass-reflex board 5 through the heating part mounting part 5a, the bass-reflex board 5 is effectively cooled and the generated heat is radiated also effectively by the inside and outside air flow of a speaker cabinet 7 that is occurred by the forward and rearward movement of the diaphragm of an woofer 3 that is driven by the amplifier circuit. Also, so that this air flow is proportioned to the output of the amplifier and also nearly proportioned to the heat value of the exothermic part, the heat value of the heating part is proportioned to the radiating value of the bass-reflex board and it is possible to eliminate the variation of the characteristics of the amplifier by the change of temperature of the heating part.
Patent JP-S59188314-A (JP)
Inventor: KOMAKI TOMOYOSHI
IPC: H02H3/05
Filed: 1983-04-07
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-2000257153-A (JP)
Title: Column and beam joining part structure
Inventor: SAITO HAJIME
IPC: E04B1/20
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To simplify the joining of the column member and the beam member of precast concrete, place concrete of a column and a slab, and simultaneously execute erection of two or more layers. SOLUTION: A column member 1 is made a solid cross section over the entire length, a steel frame member 3 whose end is projected to the side of a beam member 2 and a joint bar 4 are buried at the joining position of the beam member 2, and a steel frame member 5 whose end is projected to the side of the column member 1 is buried near the end of the beam member 2. The lower end main reinforcement 2a and the upper end main reinforcement 2b of the beam member 2 are projected to the side of the column member 1 from the end face of the beam member 2 to connect both the steel frame members 3, 5 of the column member 1 and the beam member 2, and the joint bar 4, the lower end main reinforcement 2a and the upper end main reinforcement 2b are connected to join the column member 1 and the beam member 2.
Patent JP-S62217931-A (JP)
Inventor: SASADA KIMIO
IPC: A47L9/14
Filed: 1986-03-18
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-S54150755-A (JP)
Title: Hot-air generator
Inventor: FUKUMOTO MASAMI
IPC: F24H3/04
Filed: 1978-05-19
Abstract: PURPOSE: To provide a high-pressure type, compact device by providing an impeller and a fixed guide vane in its neighborhood, constructing a part or the whole of the guide vane with surface-type heat generator and thereby eliminating a pressure drop at the time of passage of the heat generator.  
     CONSTITUTION: When power is supplied to motor 1; impeller 5, which is fitted on motor shaft 6, which is provided inside casing 2, starts rotation and draws air from air inlet 3. The air so drawn is heated by the heat generated by a self-temperature- control type heat generator coated on the surface of guide vane 7 and is discharged from the casing exit. Since the guide vane is integrated into the heat generator, no space is required for the heat generation mechanism. Thus, the device can be made compact. At the same time, since the heat generating mechanism does not cause pressure loss, a high-pressure type hot-air generator can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58198539-A (JP)
Inventor: JIYOSEFU PIEERU MISHIERU
IPC: C08J9/08
Filed: 1983-04-07
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-H08229799-A (JP)
Title: Pipe end grinding device
Inventor: HAYASAKA KIICHI
IPC: B24B23/08
Filed: 1995-02-24
Abstract: PURPOSE: To grind in a short time accurately a surface of a plane seat of a flange joint mounted on a pipe body of arranging a reaction pipe or the like to an end part. CONSTITUTION: When a surface is ground in a plane seat 25 of a flange joint 24 mounted on a main unit 21 where a reaction pipe 22 formed of steel pipe of small bore is arranged to an end part, a magnetic attracting means 15 of a pipe fixing device 13 provided in a lower part of a pipe end grinding device, placed in a condition that attracting force by magnetic force is turned off, is set up on the reaction pipe 22. After positioning the pipe end grinding device is performed relating to the plane seat 25 of the flange joint 24, attracting force by magnetic force of the magnetic attracting means 15 is turned on, to make the reaction pipe 22 magnetically attract the pipe end grinding device, and it is fixed to the main unit 21 which is machined, so as to grind the surface of the plane seat 25 of the flange joint 24.
Patent JP-H06273249-A (JP)
Title: Electrostatic capacity type pressure sensor and pressure detector
Inventor: MORONUKI MASAKI
IPC: G01L13/06
Filed: 1993-03-19
Abstract: PURPOSE:To heighten detecting accuracy by holding linearity to a pressure difference in electrostatic capacity in an electrostatic capacity type pressure sensor to detect pressure after converting it into a change in the electrostatic capacity and a pressure detector to detect the pressure by using the sensor. CONSTITUTION:An electrostatic capacity type sensor and a pressure detector are composed of fixed electrodes 11 and 12 which are arranged opposite in parallel with each other and whose interval is increased and decreased according to a difference between two pressures applied individually from the opposite sides of the opposite surfaces, a diaphragm shape plate-like body 2 which is supported in parallel with these fixed electrodes in an area sandwiched between the fixed electrodes 11 and 12 and in which the thickness of the surfaces opposed to the respective fixed electrodes is formed thicker than the periphery of the surfaces and movable electrodes 3 which are formed in areas opposed to the fixed electrodes 1 and 12 on both surfaces of the plate-like body 2 and have electrostatic capacity in proportion to the two pressures between these fixed electrodes.
Patent JP-H01236981-A (JP)
Title: Method for washing shadow mask for cathode-ray tube
Inventor: NISHIMORI RYUICHI
IPC: B08B3/12
Filed: 1988-03-16
Abstract: PURPOSE:To efficiently remove the foreign matter attached to the holes and bent portions of a shadow mask therefrom and prevent the lowering of picture quality, by vibrating the shadow mask at the time of its washing by ultrasonic wave application. CONSTITUTION:A shadow mask 1 is placed into a washing liquid 4 and washed by applying thereto ultrasonic waves generated by an ultrasonic generator 8. During this time, a vibrator 6 is operated to vibrate the shadow mask 1 through a hanger 2 so as to produce an irregular liquid stream in the washing liquid 4, whereby the foreign matter attached to the holes and bent portions of the shadow mask 1 can be efficiently removed therefrom, and whereby the occurrence of a defective fluorescent picture element due to the plugged holes and the lowering of the picture quality can be prevented.
Patent JP-H08238375-A (JP)
Title: Microcomputer for game machine control
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-03-18
Abstract: PURPOSE: To prevent a game machine from being controlled by an illegal program by transforming and controlling security information from a program for control in a read only memory(ROM), deciding whether it is proper or not and performing the control operation of the game machine with the microcomputer for game machine control when that information is proper. CONSTITUTION: A security code is formed by transforming program data stored in an external ROM 10C according to a fixed format. This transformation format is stored in a ROM 64 of a security check circuit 62. According to that stored transformation format, an internal CPU 63 checks consistency between the security code written in the external ROM 10C and the program data. When the security code is proper as a result of check, a CPU 64 is activated without limiting time. When it is not proper, the CPU 64 is activated only for about 60 seconds, for example, and a user test mode is started.
Patent JP-S55153158-A (JP)
Title: Tape tension controller
Inventor: OOTANI YUUZOU
IPC: G11B15/43
Filed: 1979-05-18
Abstract: PURPOSE: To make it possible to control tape tension with simple constitution by making it possible to change automatically the operation states of tension control according to the drive direction of a tape.  
     CONSTITUTION: In forward drive when magnetic tape 1 is driven as shown by arrow X, tape tension is applied to tape pin 19 and according to the tape tension, tension arm 15 pivots on support axis 18. As a result, the relaxation state of brake band 8 is controlled to vary brake force applied to reel turntable 6, holding the tension of tape 1 constant. In reverse drive when tape 1 is driven opposing to the arrow X direction, the tape tension applied to pin 19 turns arm 15 counterclockwise, and consequently brake band 8 is relaxed to release the braking of the reel turntable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02240191-A (JP)
Title: Ferroelectric liquid crystal composition
Inventor: TAKEHARA SADAO
IPC: C09K19/46
Filed: 1989-03-15
Abstract: PURPOSE:To improve the response and orientation by adding a specific chiral dopant to a liquid crystal which exhibits the smectic C phase, thereby allowing it to exhibit the chiral smectic C phase. CONSTITUTION:A liquid crystal composition which exhibits the smectic C phase is obtained by mixing a liquid crystal component (i) or (ii) and a liquid crystal component (iii). The liquid crystal compound (i) comprises a cyclic structure having three or more rings and exhibits the smectic C phase. The high-temperature liquid crystal (ii) comprises a homolog of the component (i) wherein only the number of C atoms or the structure of the alkyl chain is different from that of the component (i) and exhibits the smectic C phase. The components (i) and (ii) are optically inert and may be monotropic at 5 deg.C or above and the upper limit temperature of the smectic C phase of them is 90 deg.C or lower. The liquid crystal (iii) having a reduced viscosity comprises a compound which is optically inert, has a bicyclic structure wherein a side chain of at least one ring is alkyl group, has one of less ester linkage in the molecule and does not exhibit the smectic C phase. A chiral dopant is added to the above liquid crystal composition, said dopant containing an optically active compound of formula I wherein R<1> is 2-10C alkyl; R<2> is 1-10C alkyl or 4-10C optically active alkyl; l is 0-10; Z<a> is -O-, -COO-, -OCO- or a single bond; C* and C** are asymmetric C atoms of the (R) configuration and the (S) configuration, respectively; and X is a group of formula II.
Patent JP-H05264109-A (JP)
Title: Air conditioner
IPC: F25B1/00
Filed: 1992-03-18
Abstract: PURPOSE:To remove liquid refrigerant in a delivery side high pressure pipe at a start up. CONSTITUTION:A compressor 1, motor-driven expansion valve 2, evaporator 3, and accumulator 4 are disposed in an indoor unit C. A condenser 5 is provided in an outdoor unit D. The unit D is located at a point above the unit C. A first bypass line 16 is provided in a refrigeration line 8. A first solenoid valve SV1, reheating heat exchanger 17, and capillary tube 18 are provided from a beginning end of the line 16. An opening and closing control means 34 to open the valve SV1 for one minute at the start of the compressor 1 is provided in a microcomputer 31. When high pressure gas is delivered from the compressor 1, the liquid refrigerant in a high pressure pipe 11 on the delivery side of the compressor is discharged into a low pressure line 12.