baber/WOPTO huggingface dataset:
Patent JP-H02170789-A (JP)
Title: Video signal recorder
Inventor: IKEDA KAZUMASA
IPC: H04N9/79
Filed: 1988-12-23
Abstract: PURPOSE:To reproduce a wide screen signal with a domestic VTR by, at the time of decoding a multiple wide video signal, converting it to a wide band luminance signal and a chrominance signal, thereafter, FM-modulating the luminance signal, low-frequency-converting the chrominance signal, adding both, and recording it on a tape. CONSTITUTION:Changeover switches 331 and 332 select a wide screen luminance signal Yw and a wide screen chrominance signal Cw from a decoder 32 when an input signal is a multiple wide signal, and the signals are supplied to signal processing circuits 34 and 35. At the luminance signal processing circuit 34, the signal selected by the changeover switch 331 is FM-modulated, and by the chrominance signal processing circuit 35, the signal selected by the switch 332 is low-frequency-converted. The signals processed by both signal processing circuits 34 and 35 are added by an adding circuit 36, amplified by a recording amplifying circuit 37 and, thereafter, recorded onto a magnetic tape 39 by a recording head 38. Thus, the wide screen signal can be easily reproduced.
Patent JP-H08156083-A (JP)
Title: Apparatus for thermally molding plastic sheet in semispherical state
Inventor: KONDO KIICHI
IPC: B29C51/42
Filed: 1994-11-30
Abstract: PURPOSE: To eliminate the difference of absorbing heat quantity per unit area between the center and the periphery of a sheet by superposing many nets having different diameters in coincidence at the center between the center of the sheet and the center of a heater to be superposed. CONSTITUTION: The entire peripheral edge of a sheet 3 is fixed in a sealed state by a retaining ring 10 at the upper surface of a mold 2. A contour housing 11 opened at its lower surface is provided above the mold 2, many far infrared heaters 4 are arranged in the the housing 11 so that the heaters 4 are vertically opposed to the sheet 3. Vertical beams 12 and lateral beams 13 are bridged at the opening of the lower surface of the housing 11, large, intermediate and smaller metal latticelike nets 14, 15, 16 are placed in coincidence at the central points in superposed state and position transferable state.
Patent JP-H09147683-A (JP)
Title: Directional key mechanism
Inventor: SAKAGUCHI SHINYA
IPC: H01H25/04
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To withstand the excessive force, and to prevent the generation of shrinkage by projecting a boss, which supports a key top at a central part of the back surface through a through hole of a board, in the condition that plural ribs are radially arranged in the boss with a plan view. SOLUTION: In a directional key mechanism A, a board 300 formed with a conductive member 400 and an electrode 320, which contact with each other with the tilting operation of a key top 100, is built in a main body 200 formed of an upper housing 210 having an opening 211, to which the key top 100 to be pushed for tilting is faced, and a lower housing 220 corresponding to the upper housing 210. A boss 222 for supporting the key top 100 through a through hole 310 of the board 300 at a central part of the back surface side is formed in the lower housing 220 by projecting the boss 222. Since plural ribs 222A are radially arranged in the boss 222 with a plane view, even in the case where the excessive force is applied to the key top 100, breakdown of the board 300 is prevented, and at the time of forming the boss, generation of shrinkage or the like is prevented.
Patent JP-H01166618-A (JP)
Title: Logic circuit
Inventor: MASUDA EIJI
IPC: H03K19/20
Filed: 1987-12-23
Abstract: PURPOSE:To facilitate the layout of a circuit and the circuit design by controlling a transmission gate and a FET connected between an output terminal and a 2nd input terminal to be energizable according to a corresponding signal, respectively. CONSTITUTION:Input signals opposite in phase to each other are supplied respectively to input terminals 1, 3. Thus, the T(transmission) gate T1 is conductive when the input signal given to the terminal 1 goes to '1' level and the input signal given to the terminal 3 goes to '0' level, and the input signal given to the terminal 2 is given to an output terminal 4. Thus, a P(PMOS) switch PS1 is made energizable when the input signal supplied to the terminal 1 goes to '0' level, and the input signal at the terminal 3 is supplied to the terminal 4. Through the constitution above, when the input signal (a) fed to the terminal 2 and input signals (b), inverse of (b) fed to the terminals 1, 3 are varied as shown in figure, an output signal Z is expressed as shown in equation and the NAND operation between the signals (a) and (b) is executed.
Patent JP-H11217628-A (JP)
Title: Convective radiation system for heat treatment of continuous strip
Inventor: ROBIN JEAN-PIERRE
IPC: F26B13/20
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide equipment for drying a continuous strip, which is reduced in a whole size, increased in output density, free from various problems with respect to a continuous strip, and used for the application of heating treatment to a strip which travels while continuously passing through infrared radiation elements and air blasting elements for blasting air toward the strip. SOLUTION: This system has a series of air blasting elements 2 which are partitioned off from each other by at least one infrared radiation element 3, respectively, where convective radiation heat treatment is applied to a strip 1 which travels while passing through the infrared radiation elements 3 and the air blasting elements 2 for blasting air against the strip 1. In this case, each air blasting element 2 has suction elements 4 in the vicinities of the infrared radiation elements 3 on both sides of itself.
Patent JP-H01166269-A (JP)
Title: Image memory
Inventor: HORIUCHI SUNAO
IPC: G06T1/60
Filed: 1987-12-23
Abstract: PURPOSE:To easily set an optional delay time without increasing the number of terminals of an image memory device by detecting the rise and fall edges of a control signal inputted from the outside and initializing write and read addresses at both edges. CONSTITUTION:The fall edge of a reset signal 1b received from an input terminal 9 is detected by a fall detecting circuit 4; while the rise edge of the signal 1b is detected by a rise detecting circuit 5. Both circuits 4 and 5 produce timing pulses 1d and 1c respectively. A write address generating circuit 2 works at the rise of a clock signal 1a and resets a write address 1e to be given to a memory part 1 with the pulse 1c detected by the circuit 5 for initialization of the address 1e. Furthermore, a read address generating circuit 3 works in the rise timing of the signal 1a and resets a read address 1f to be given to the part 1 with the pulse 1d detected by the circuit 4 for initialization of the address 1f. Then a video signal 1g inputted to an input terminal 6 is written in the part 1 and read out after an optional delay. Then a video signal 1h is outputted to an output terminal 7.
Patent JP-H01167403-A (JP)
Title: Closed plate installation part structure for high pressure casing pipe board
Inventor: WATANABE KATSUYOSHI
IPC: F01D25/00
Filed: 1987-12-23
Abstract: PURPOSE:To improve the welding performance and workability by installing a cross-around pipe onto a high pressure turbine casing pipe base, after installing a short pipe which is made of soft steel and onto which a closed plate is welded previously is installed. CONSTITUTION:A ring 2 is welded onto a short pipe 1 made of soft steel, and a closed plate 3 is welded onto the ring 2. The short pipe 1 is welded onto a high pressure turbine casing 4. In this state, the pressureproof test is carried out, and the turbine casing 4 is transported at the site, and a cross-around pipe 5 is welded onto the short pipe 1. Therefore, the need of the opened top adjustment of the short pipe at the site can be obviated, and welding performance and workability can be improved.
Patent JP-H09137086-A (JP)
Title: Aqueous emulsion-based floor wax composition having antimicrobial performance
Inventor: KUWAMORI ICHIROU
IPC: C09D5/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous floor wax having antimicrobial performance free from problems of precipitation of an antimicrobial agent and no continuous occurrence of effect due to early volatilization when an aqueous emulsion-based floor wax is mixed with an antimicrobial agent so as to provide antimicrobial performance. SOLUTION: An aqueous emulsion-based floor wax consisting essentially of a metal cross linking type acrylic polymer, an alkali-soluble resin, a synthetic waxy substance, a plasticizer, a wetting agent, a defoaming agent, water, etc., is mixed with about 1.0-10.0% of an organic halogen based compound which has an appearance of colorless to yellow transparent liquid and 1.070-1.075 specific gravity (trade name: Bioside 761 Taishoutekunosu KK) as an antimicrobial agent so as to suppress activities of bacteria such as Escherichia coli or Staphylococcus aureus and molds and to prevent occurrence of an offensive smell caused by these microorganisms.
Patent JP-H11160146-A (JP)
Title: Infrared ray detecting element and manufacture of the same
Inventor: KISHI NAOTERU
IPC: B81B1/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To realize an infrared ray detecting element which can be easily manufactured and hardly depends on a wavelength in an infrared ray wavelength area by connecting a first base comprising a reflection film and a second base comprising an insulating film and an antireflection film, and making a focal point of a concave mirror formed by the reflection film agreed with a resistance temperature sensor. SOLUTION: A base 9 comprises a hollow as a concave mirror, and a reflection film 10 is formed on the hollow part. A focal point of the concave mirror is located on an upper edge and a central part of the base 9. Further an insulating film is formed on a base 14, and a resistance temperature sensor 15 is formed thereon. An incident infrared ray 100a is passsed through an antireflection film 16a and an insulating film 13, and applied to the reflection film 10. The incident infrared ray 100a applied to the reflection film 10 is reflected to be entered and focused onto the resistance temperature sensor 15 as the focal point of the concave mirror formed by the reflection film 10 from the back side. The resistance temperature sensor 15 absorbs the infrared ray by the both faces thereof and outputs the change of temperature as the change of a resistance value.
Patent JP-H01166647-A (JP)
Title: Data communication system
Inventor: KOMURO HIROSHI
IPC: H04L23/00
Filed: 1987-12-23
Abstract: PURPOSE:To improve the data transfer efficiency by comparing the content of data string transferred precedingly with the content of data string transferred at present, compressing the data string of parts coincident with each other and transferring the result. CONSTITUTION:When any of transmission text processing sections 1 is active in a transmission system at first and a request transferring a text over plural blocks to other system takes place, a transmission control section 2 compares the content of text of each block with the content of text transferred precedingly being stored in a preceding transfer text storage section 3. When there are any coincident part in them, identification information representing the presence of the coincident part and the location in a data string is generated and the data string is transferred while being compressed. On the other hand, a reception control section 5 decodes the compressed text in the reception system and the content of text stored in a preceding transfer text storage section 6 is used to decode the coincident part into the present transfer data string.
Patent JP-2000142426-A (JP)
Title: Installation structure of steering column
Inventor: OKASHITA RYUICHI
IPC: B62D25/08
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the regulation of the assembly direction of a steering column for a car body side constitution member without increasing the number of parts. SOLUTION: A support side extension part 50 extended in the front side is formed on a steering support 12 and a lower bracket side extension part 50 extended along the support side extension part 50 is formed on a tilt lower bracket 38. Therefore, when advancely, the tilt lower bracket 38 is assembled to the support side lower bracket 46 by the tilt hinge bolt 48, even if worker releases his hand from a steering column 10, as the projection 54 is contacted to the bottom surface of the support side extension part 50, the rear side of the steering column 10 is not left out. Therefore, the regulation of the assembly direction can be eliminated in comparison with the past method in which the tilt upper bracket 20 is advancely fixed temporality to the support side upper bracket 36 by using a clip.
Patent JP-H09162063-A (JP)
Title: Layered ceramic capacitor
Inventor: NAKAKURA HISANAO
IPC: H01G4/12
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a layered ceramic capacitor which can suppress the creeping discharge which occurs on the surface of the ceramic and improve the creeping discharge start voltage. SOLUTION: A layered ceramic capacitor is provided with a laminated body which is formed by alternately laminating ceramic green sheets 1 provided with internal electrodes 2 and 2a at end sections in non-contacting states and ceramic green sheets 1 provided with second internal electrodes 3a and 3b at end sections facing each other and external electrodes 4a and 4b provided on both end faces of the laminated body. Since the length (a) of at least one of the two outermost internal electrodes 2a of the internal electrodes 2 and 2a, the intervals (b) between the internal electrodes 3a and 3b, and the distance F between the external electrodes 4a and 4b are set to satisfy a relation, b<=a<=F/3, the potential gradient on the surface of the ceramic becomes gentler and the creeping discharge start voltage is improved.
Patent JP-H08233119-A (JP)
Title: Butterfly valve for high pressure fluid
Inventor: MIYAIRI YUKIO
IPC: F01N3/20
Filed: 1995-12-13
Abstract: PURPOSE: To provide a butterfly valve in which the driving force to open and close is not converted so as to open and close smoothly even when oxide scales are attached at a high temperature, or the friction coefficient between materials is increased at a high temperature, or even when the butterfly valve is used in a gas passage at a high temperature for a long period. CONSTITUTION: A cylindrical duct 2; a flap 3 installed rotatable in the duct 2; a shaft 4 installed to the flap 3 in the condition to allow to transmit the rotation torque; a pin 5 inserted rotatable to the outer periphery of the flap 3; and a housing to house the above members; are provided in this butterfly valve. A load is applied to the flap 3 from one end of the shaft 4 through a spring, the load is supported by the housing through the pin 5 at the outer periphery of the flap 3, and the outer periphery of the flap 3 at the part where the shaft 4 is installed in the full opening condition, and the outer periphery of the flap 3 at the part where the pin 5 is inserted, are assembled to the duct 2 respectively in the condition not to contact to the duct 2.
Patent JP-H05160787-A (JP)
Title: Tdma multiple access method
Inventor: MATSUMURA TAKASHI
IPC: H04W76/00
Filed: 1991-12-09
Abstract: PURPOSE:To improve service time rate of a speech channel of an outgoing line by allowing a base station to divide minutely a time division time slot specific to TDMA (time division multiple access) and allocating time slots to plural mobile stations when connection requests in excess of a transmission channel number reach. CONSTITUTION:Plural mobile stations M1-M3 receive reception time slots R1-R3 corresponding to transmission time slots T1-T3 respectively as own station addressed signals. When a connection request comes from a mobile station M4, a base station divides minutely, e.g. a transmission time slot T1 addressed to the mobile station M1 and allocates the minutely divided time slots T1a and T1b to the mobile stations M1, M4 respectively. Then allocation information L is added to the transmission time slot T1 and the result is sent. The mobile stations M1, M4 reference the allocation information L to extract a minutely divided time slot R1a or R1b addressed to its own station from a reception time slot R1 corresponding to the transmission time slot T1.
Patent JP-H08175548-A (JP)
Title: Bag formed by weld-cut sealing
Inventor: KAWASHIMA HIDEO
IPC: B65D30/02
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a bag made by a weld-cut sealing method with a high strength without a possibility that a sealing strength is lowered and ink is released even when a printed part is fusion-sealed. CONSTITUTION: A material film 1 is made into a bag so that a low-melting film 2 is positioned as an inner layer and a high-melting film 3 as an outer layer. The side of the bag is weld-cut sealed 4.
Patent JP-H03186451-A (JP)
Title: Retainer for air bag device
Inventor: IKAWA TADAHIRO
IPC: B60R21/20
Filed: 1989-12-14
Abstract: PURPOSE:To satisfactorily deform erection pieces and stably deploy an air bag by arranging low-bending rigidity sections deforming the erection pieces when a module cover is cleaved at base end sections of the erection pieces erected from edge sections of the flat plate section of a retainer. CONSTITUTION:A retainer 10 has a module cover fitting section constituted of a flat plate section 14 fitted with an air bag 12 and erection pieces 16 erected from its both edge sections. Slits 30 serving as low-bending rigidity sections to deform the erection pieces 16 when a module cover 18 is cleaved are formed at base end sections of the erection pieces 16. When an inflator 28 is operated and the air bag 12 is deployed, the module cover 18 is cleaved along a tear line 28, and the air bag 12 is deployed. The erection pieces 16 are quickly folded along the portions of the slits 30. The module cover 18 is thoroughly opened to the side, and the air bag 12 is widely deployed to the side of the flat plate section 14.
Patent JP-H05157378-A (JP)
Title: Air conditioning apparatus
Inventor: ONO TATSUO
IPC: F25B1/00
Filed: 1991-12-09
Abstract: PURPOSE:To obtain a sufficient oil returning effect even if a liquid level of an accumulator is low and a gas refrigerant flow rate is low by providing an oil returning circuit for connecting a bottom of the accumulator to a suction tube of a compressor and specifying a position of a confluent part of the circuit to the suction tube. CONSTITUTION:At the time of room cooling, gas refrigerant discharged from a compressor 1 is fed to a heat source side heat exchanger 3 through a four-way transfer valve 2 to be radiated and condensed to become liquid refrigerant of a high pressure, which is fed to a room side heat exchanger 5 through a throttling unit 4 to be heat absorbed thereby to cool the surrounding air. The gas refrigerant fed out of the exchanger 5 is fed to an accumulator 6, in which unevaporated liquid refrigerant is separated. The liquid refrigerant is returned to a suction tube 7 through a parallel circuit having an oil returning unit 9 and an electric expansion valve 10 via an oil returning circuit 8 connected to the bottom of the accumulator 6. In this case, confluent parts 11, 12 of the parallel circuit to the tube 7 are set to positions lower than the bottom of the accumulator 6 thereby to effectively return the oil.
Patent JP-2001111134-A (JP)
Title: Magnetic sensor
Inventor: SEKI HIDEO
IPC: G01R33/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic sensor which prevents a Ge component in a bonding layer from being diffused thermally, when an electrode is connected ohmically to an N-type semiconductor layer by using the bonding layer composed of an AuGe alloy, of which detecting sensitivity is not lowered and in which an offset error is not generated, when a magnetic line of force acting on a sensor body is disturbed due to the structure of the mounting part of the electrode. SOLUTION: In this magnetic sensor, an electrode is connected ohmically to a sensor body composed of a semiconductor structure by using a bonding layer composed o an AuGe alloy. The magnetic sensor is constituted, in such a way that a barrier layer composed of a high melting-point, nonmagnetic material is interposed between the bonding layer and the electrode.
Patent JP-H08178496-A (JP)
Title: Squid magnetometer
Inventor: WADA AKIFUMI
IPC: F25D3/10
Filed: 1994-12-27
Abstract: PURPOSE: To stabilize a boiling point of a freezing mixture irrespective of a change in altitude by providing a burst valve which operates to release the internal pressure of a heat insulated vessel and an emission pipe when the pressure becomes high extraordinarily and a control device for maintaining the boiling point of the freezing mixture in the heat insulated vessel at a prescribed value. CONSTITUTION: An evaporative emission passes through an emission pipe 14 and a burst valve 15 and is discharged outside an airframe from a first port 17 for discharge outside the airframe, while the pressure is controlled by a control device 16. The burst valve 15, which leads the evaporative emission to the control device 16 from the emission pipe 14 at a normal time, operates to lead the evaporative emission to a second port 18 for discharge outside the airframe and to discharge it outside the airframe so as to avoid danger, when the pressure of the evaporative emission becomes high extraordinarily. Accordingly, it is possible to stabilize a boiling point of a freezing mixture irrespective of a change in altitude and to execute an operation of injection of the freezing mixture in a condition that it is mounted on an aircraft.
Patent JP-H10154390-A (JP)
Title: Disk reproducing device
Inventor: SANO TATSUO
IPC: G11B33/02
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To pick the outer periphery of a disk out of a disk from the insertion port on a front panel. SOLUTION: This device is provided with a loading means for loading a disk inserted in a inserting port 3 of a front panel 2 in a reproducing device 1, a recessed part 4 provided adjacent to the periphery of the disk inserting port 3, a button for taking out the disk provided in the recessed part 4 and a disk ejecting means for ejecting the disk by means of an ejecting spring means at the time of operating time button and, by ejecting the disk to a fingertip performing ejecting operation, the outer peripheral part of the ejected disk is surely picked out.
Patent JP-H11164330-A (JP)
Title: Dynamic image communication evaluation system
Inventor: HONDA YOSHIZO
IPC: H04L12/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To terminate the processing depending on a result of dynamic image quality evaluation by conducting analysis including an estimate in the case of applying analysis processing to a code by plural methods for evaluating the dynamic image quality and deciding the reliability of the result for the effective utilization of time or cost. SOLUTION: This system is provided with a dynamic image coding transmitter 10 that selects a coding system and a protocol among plural dynamic image coding systems and plural communication protocols and sends a dynamic image to a network 20 as a digital dynamic image code, a dynamic image code receiver 30 that receives and decodes the digital dynamic image code sent via the network 30 in matching with the dynamic image coding system and the communication protocol of the digital dynamic image code, and a dynamic image communication analysis device 50 having analysis processing sections 52a, 52b,...  that calculate an estimate value of the image quality evaluation value of the dynamic image based on the dynamic image coding system and the communication protocol of the digital dynamic image code and calculates an error range of the estimated value, and a display section 58 that displays the estimated value and the error range.