baber/WOPTO huggingface dataset:
Patent JP-H11232962-A (JP)
Title: Push-on switch
Inventor: KAMIO KENJI
IPC: H01H13/48
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a push-on switch which is of two-stage operation type and comprises a first and a second switches, successively turned on by pushing operation and has good workability for assemblying and installation. SOLUTION: This two-stage operation type push-on switch with high workability for assembly and installation comprises square shape switch cases 21, each of which is provided with a center fixed contact 22 and two circumferential fixed contacts 23A, 23B in the inner bottom face of a circular recessed part 21A, two terminals 24A, 24B for connection for the center fixed contact 22 on opposite to each other in the outer circumference, and terminals 25A, 25B for connection for these two circumferential fixed contacts 23A, 23B, respectively.  The push-on switch is produced by arranging a movable contact 26, constituted of an upwardly curved disk plate part 27 and a circular ring part 28 connected with the disk plate part 27 with the a flexible joining part 29 in a manner such that the outer circumference of the disk plate part 27 is set so as to face opposite the circumferential fixed contacts 23A, 23B with respect to the switch cases 21.
Patent JP-H02212513-A (JP)
Title: Resin composition for semiconductor sealing
Inventor: KITAHARA MIKIO
IPC: C08G59/00
Filed: 1989-02-13
Abstract: PURPOSE:To obtain the title composition having excellent heat-shock resistance and soldering-heat resistance and low hygroscopicity and low stress by mixing a reaction product of a specified bismaleimide compound with an epoxy resin with a modified epoxy resin and an inorganic filler. CONSTITUTION:A reaction product of a bismaleimide compound of formula I [wherein R is a bivalent group of formula II or III (wherein X is a direct bond, a 1-10C bivalent hydrocarbyl group, a hexafluorinated isopropylidene, a carbonyl, a thio, a sulfinyl, a sulfonyl or an oxide)] with an epoxy resin (e.g. o-cresol novolac epoxy resin) is mixed with a modified epoxy resin prepared by uniformly dispersing a silicone polymer of a particle diameter <=1.0mum which is a flexible vinyl polymer based on a silicone rubber obtained by reacting desirably an addition-reacting silicone polymer and/or a vinyl-modified silicone polymer in a graft polymer of an epoxy resin with a vinyl polymer (e.g. methacrylic polymer) and an inorganic filler (e.g. fused silica).
Patent JP-S63206424-A (JP)
Inventor: CHIYAARUZU SHIIMAN KUTSUKU
IPC: B21C37/30
Filed: 1988-02-15
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-H07213794-A (JP)
Title: Clothes drying device utilizing bathroom
Inventor: NISHIKAWA HIROSHI
IPC: F24F1/00
Filed: 1994-02-02
Abstract: PURPOSE:To economically dry clothes by utilizing the heat energy of the exhaust of a gas water boiler for heating the inside of a bathroom. CONSTITUTION:An exhaust heat recovery heat exchanger 4 is provided in the middle of the exhaust pipe 6 of a gas water boiler 5, the air in a bathroom is sent to the heat exchanger 4 by a circulating blower 2 via a duct 3, the air heated by the heat exchanger 4 is sent into the bathroom via a hot air feed pipe, and the damp air in the bathroom can be exhausted by an exhaust blower 10 via an exhaust duct 11.
Patent JP-S53116839-A (JP)
Title: Printing apparatus
Inventor: TASHIRO TSUNEO
IPC: G03B27/32
Filed: 1977-03-23
Abstract: PURPOSE:To record information signals, while preventing the positional discrepancy between an original and recording information, by locating the positional signals of the original of a system for recording the information signals in the format of the original.
Patent JP-H11230308-A (JP)
Title: Hydro-mechanical transmission
Inventor: KINOUE KENJI
IPC: F16H47/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To lower the power loss of a power transmitting mechanism by providing a lockup clutch mechanism for connecting and disconnecting an annular shaft and an intermediate shaft to/from each other. SOLUTION: A carrier 54 for holding plural epicyclic gears 48 of a third epicyclic gear mechanism 15 and a cylindrical member 52 are directly connected to each other. A lockup clutch mechanism 30 for connecting and disconnecting a second clutch mechanism 11 and an annular shaft 50 to/from each other is provided. A clutch drum 30b is provided in the second clutch mechanism 11 at a part of a hub 11a, and a hub 30 is provided in the annular shaft 50. With this structure, at the time of normal operation mode, gear shift is realized by operating only one clutch mechanism, and at the lockup operating point at a shifting point for each mode, lockup is realized by connecting a high-speed side and a low-speed side clutches, and at the lockup operating point at the highest speed, lockup is realized by engaging only a fourth clutch mechanism and the lockup clutch mechanism 30.
Patent JP-H05114674-A (JP)
Title: Ic socket
Inventor: SUZUKI TAKUYA
IPC: H01R33/76
Filed: 1991-02-27
Abstract: PURPOSE:To easily remove an IC socket for exchange even after the socket is mounted on a board by fitting a lock lever device which holds a pressing cover in a closed state to a socket substrate in a removable state. CONSTITUTION:At the time of fitting a lock lever device 16 to a socket substrate 1, a lock lever main body 18 and coil spring 19 are successively slipped on a shaft 17 after the shaft 17 is partially passed through a hole 10b with the threaded end section 20 of the shaft 17 in front. Then the shaft 17 is passed through the other fitting hole 10a of the substrate 1 and the threaded end section 20 protruded from the hole 10a is held in its place with a nut 22 by turning a screw driver put in a groove 21 on the other end of the shaft. At the time of removing the device 16, the shaft 17 is pulled out by turning the shaft 17 in the opposite direction. Therefore, the device 16 can be fitted again after parts are exchanged.
Patent JP-H05251423-A (JP)
Title: Chemical supply system
Inventor: TANAKA KUNIHIRO
IPC: H01L21/304
Filed: 1992-02-19
Abstract: PURPOSE:To realize shortening of the waiting time upto the end of chemical supply, even if the chemical is supplied simultaneously to a plurality of processing units, by providing a section for controlling a pressure setting valve based on a signal representing the number of chemical use signals fed from the processing units. CONSTITUTION:The chemical supply system comprises a pressure tank 4 for containing chemical 5, piping for supplying the chemical 5 to a plurality of processing units 11, 11a, 11b, and a pressure setting valve 1 disposed in a piping for pressurizing the pressure tank 4. The chemical supply system further comprises a circuit 12 for detecting the number of chemical use signals fed from the processing units 11, 11a, 11b, and a section 13 for controlling the pressure setting valve 1 based on a signal fed from the number of signal detecting circuit 12. The number of signal detecting circuit 12 detects total number of signals through a counter based on the output voltages upon turn ON of supply switches of the processing units 11, 11a, 11b. Furthermore, an automatic pressure setting valve 1 is employed.
Patent JP-S52115174-A (JP)
Title: Semiconductor device
Inventor: HAYASHIDA TETSUYA
IPC: H01L21/60
Filed: 1976-03-24
Abstract: PURPOSE: To prevent cracking of an insulator owing to electrode heating and pressurizing at the time of connecting, by forming an insulating film over a substrate and wiring material, opening holes therein and laminating Cr,Ni, Au thereby forming external electrodes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54123621-A (JP)
Title: Exhaust gas reflux device of engine
Inventor: OKITSU KINGO
IPC: F02M25/06
Filed: 1978-03-17
Abstract: PURPOSE: To simplify this device, and to cheapen cost, by controlling the quantity of exhaust gas flown back by intake negative pressure with different characteristics by using a single flow rate control valve.  
     CONSTITUTION: When a throttle valve 3 is totally closed as the case of idling, high intake negative pressure is introduced to a second negative pressure chamber 14 of a diaphragm device 10 from a port 22, and first and second diaphragms 11, 12 are deviated so that the diaphragms be approached with a fixed void decided by means of a second spring 18. However, approximate atmospheric pressure acts on a port 20 because the quantity of intake passing through a Venturi 7 at that time is little, thus the diaphragm 11 is downward displaced, then a flow rate control valve 6 closes an exhaust gas reflux passage 5. When the throttle valve 3 is opened in intermediate load operation, corresponding intake negative pressure operates on both ports 20,  22, said flow rate control valve 6 is opened only by the quantity corresponding to  the operation and one portion of exhaust gas is flown back to an intake passage 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55123279-A (JP)
Title: Surface-sequence color television pickup unit
Inventor: TANAKA SHIYUNPEI
IPC: H04N7/18
Filed: 1979-03-16
Abstract: PURPOSE:To improve camera sensitivity by using a trichromatic filter which shortens the storage time of color obtaining a high electric single from a signal pickup element and prolongs that of color for a low signal. CONSTITUTION:Through trichromatic resolving filter 3, light from subject 1 is image-formed on the photo detection surface of solid pickup element 4 by image- forming lens 2. Here, filter 3 uses a rotary filter which has longer integral time by a blue carrier filter of the lowest sensitivity with element 4 and shorter one by a red carrier filter of high sensitivity. The turning angle of this filter 3 is detected by turning-angle detector 6 and according to the detection signal, a voltage adequate for each color storage time is applied from driving circuit 7 to element 4 to accumulate charge and also to set the scanning timing of element 4 needed for a scanning speed. The signal of element 4 is temporarily stored in frame memories 10-12 via signal switch 8 and A/D converter 9 and then converted into NTSC signals by NTSC converter 13.
Patent JP-H03236436-A (JP)
Title: High damping material made of al-sn series alloy and its manufacture
Inventor: KISHINO KUNIHIKO
IPC: C22F1/04
Filed: 1990-02-14
Abstract: PURPOSE:To obtain a high damping material light in weight and excellent in cold workability and vibration damping capacity by subjecting an Al alloy material mixed with a specified amt. of Sn or furthermore with other alloy elements to plastic working at a specified reduction of area. CONSTITUTION:An Al alloy contg., by weight, 0.2 to 30% Sn, or an Al alloy material furthermore contg. one or >= two kinds selected from either or both of both elemental groups of a primary elemental group constituted of 0.2 to 8% Cu, 0.2 to 7% Mg, 0.2 to 8% Zn, 0.2 to 2.5% Si and 0.2 to 4.5% Ni and a secondary elemental group constituted of 0.01 to 0.5% Cr, 0.01 to 0.25% Zr, 0.01 to 5% Mn, 0.01 to 5% Hf and 0.01 to 0.3% V, or the one contg., in addition to Sn, 0.1 to 5% total content of one or >= two kinds among Pb, In, Cd, Bi and Sb as a third elemental group or compositely contg. the above elements to be added is subjected to plastic working such as hot working or cold working at >=30% reduction of area, by which the high damping material made of an Al alloy having >=0.006mu loss coefficient and excellent in vibration damping capacity can be manufactured.
Patent JP-H04245807-A (JP)
Title: Filter device
Inventor: INAGAKI RYOSUKE
IPC: H03H7/06
Filed: 1991-01-31
Abstract: PURPOSE:To flatten the waviness of group delay quantity in the pass band of a filter. CONSTITUTION:A first filter 31 set at the optional pass band and optional attenuation and a second filter 32 whose pass band is set at a part of the group delay quantity to be flattened in the pass band of this first filter and which has the gentle attenuation in the width direction of the above-mentioned pass band are provided, and the group delay quantities of the first and the second filters are added.
Patent JP-H04244420-A (JP)
Title: Movable type moulding
Inventor: SAITO YASUHIRO
IPC: B60R13/04
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a movable moulding which can secure a visual range by automatically changing the shape of the moulding according to the variation of the running state of a vehicle and environmental states. CONSTITUTION:Since the first and second sensing means A and B detect the environmental state and the running state of a vehicle, and a control means C automatically controls a heating means 11 based on the signals from the sensing means A and B, the heating means, when necessary, heats a shape memory alloy 9. Therefore, the eaves section of a moulding, when necessary, is raised by the shape memory alloy 9 without operation by crew members or passengers, which prevents rain drops or the like from flowing into window panels. Under normal conditions, the eaves section returns to the original position and abuts on the window panel or a vehicle body. Therefore, a uncomfortable wind sound is not be generated.
Patent JP-H04245067-A (JP)
Title: Reproducing device
Inventor: ANDO HIDEO
IPC: G11B7/005
Filed: 1991-01-31
Abstract: PURPOSE:To reduce the occurrence of quantization errors at the time of reproducing signals from a recording medium so as to stably reproduce information. CONSTITUTION:A photodetector 8 detects signals corresponding to the information on a recording medium 1 and a quantization circuit 139 compares the detected signals with a reference level and quantizes signals in accordance with the compared results. Then the detected signals of the photodetector 8 are converted into a binarized signal string in accordance with the quantized results and, in addition, the level shifting amount between the signal level immediately before quantizing the signals and the reference level is detected. Finally, the gain of the detected signals or the value of the reference level is changed in accordance with the level shifting amount.
Patent JP-S57146134-A (JP)
Title: High-sensitive luminous intensity meter
Inventor: SHIMADA MITSUO
IPC: G01N21/27
Filed: 1981-03-05
Abstract: PURPOSE:To perform zero-adjustment operation readily and accurately, by a method wherein a prescribed zero-adjusting circuit receives output from a light measuring unit, and a switch unit supplies start signal to the zero-adjusting circuit. CONSTITUTION:When output of a luminous intensity converter becomes 0 and a switch 51 is pushed, negative logic pulse is generated and fed through an inverter 53 to a monostable multivibrator 42. Output of the multivibrator resets FF 39 and a binary counter 45. Output of the FF 39 becomes 1 and is entered in NAND gate 40 to invert pulse in an oscillator 54 and supply it to the counter 45. If reset pulse is entered in R-terminal of the counter 45, the whole of bits become 0 and output voltage of DAC 46 becomes -V1. If one end 32 of input terminal of a summing amplifier 36 becomes negative, positive output of the amplifier 36 is passed through a comparator 37 and Tr 38 and holds output of the FF 39 to 1. As counting value of the counter 45 increases, output of the DAC 46 increases from -V1 towards 0 and a gate circuit 40 is closed by negative output of the amplifier 36. In this constitution, zero-adjustment operation is carried out readily and accurately.
Patent JP-H02212042-A (JP)
Title: Control device adaptive for work machine
Inventor: MORITA ATSUSHI
IPC: B23H7/20
Filed: 1989-02-10
Abstract: PURPOSE:To realize an automatic working and so on by including complicated working knowhow, etc., owned by a worker by composing the working state obtained from plural techniques by an inference part or the amount equivalent thereto and constituting so as to decide the operation amount by using same. CONSTITUTION:An inference part 43 reads a technique 1 from a knowledge memory part 42 and obtains the adjusting amount of an unstable recognition value by the technique 1 according to the degrees of the ascent of the lowermost point described in a state memory part 41. Similarly the adjusting amount of an unstable recognition value by the technique 1 is obtained by the value of the variation rate in the distribution density of a technique 2 and noload time. Then in this case N=2 and so, the adjusting amount of the unstable recognition value is decided by composing the two results obtained by the two techniques and output to an operation amount deciding part 44. Thus, the recognition of the working state based on the plural techniques is performed by finding the working state (composed amount of the unstable recognition value) by composing plural results, the working conditions (the adjusting amount of the electrode lift) are decided based thereon and a complicated adaptive control is executed.
Patent JP-S54125401-A (JP)
Title: Rotor
Inventor: HONDA TOSHIO
IPC: H02K3/12
Filed: 1978-03-22
Abstract: PURPOSE:To increase the flexibility of an inter-electrode connection piece and prevent the generation of cracks and breaking by constructing the inter-electrode connection piece to connect between rotor winding terminals with thin copper plate laminated bodies and incurvating the central section in the overlapping direction. CONSTITUTION:The inter-electrode connection piece 1 to connect between the rotor winding terminals 2 and 3 is formed by laminating a number of thin copper plates 1d with a thickness of only being proof against waxing and incurvating its central section 1a in the overlapping direction. Since the copper plate to constitute the inter-electrode connection piece is thin, its flexibility increases. This prevents cracks from being generated and broken even if start and stop stress is repeatedly applied.
Patent JP-S62190728-A (JP)
Title: Method and apparatus for monitoring etching end point
Inventor: TSURUMI SHIGEYUKI
IPC: H01L21/3065
Filed: 1986-02-18
Abstract: PURPOSE:To eliminate the influence of contamination of a substance to be etched by introducing an infrared light of a predetermined wavelength to the surface of a semiconductor substrate of the side not formed with a thin metal film of the surface of the substrate, measuring the intensity of the light reflected on the thin film through the substrate of the infrared light, and obtaining the etching end point by the intensity of the reflected light to readily position a detector, thereby improving S/N ratio. CONSTITUTION:The infrared light of 1.3mum of wavelength modulated by a sinusoidal wave of 1kHz from an infrared light emitting unit 5 is passed through a half mirror 4 to an optical fiber 1, and emitted to a silicon substrate 10 formed with the thin metal film as parallel beam via a rod lens 3. Part of the infrared light of 1.3mum of wavelength is reflected on the back surface of the substrate 10, but is passed through the Si, reflected on the metal film surface, again through the lens 3, and returned to the optical fiber 1. The returned infrared light is reflected on the half mirror 4, and detected by an infrared light detector 6. When the metal film is etched and removed by the plasma, the reflected light is erased from the metal film, thereby notifying the etching end point.
Patent JP-H07215739-A (JP)
Title: Liquid film laminated body and composite laminated body using the same
Inventor: WATANABE HARUO
IPC: C03C27/06
Filed: 1994-02-04
Abstract: PURPOSE:To inexpensively obtain a size free ultraviolet ray sharply cut glass and a light resistant dimmer glass using the ultraviolet ray cut glass by inserting an ultraviolet ray cut layer of a liquid film between glass substrates. CONSTITUTION:The ultraviolet ray cut glass is obtained as a laminated body by interposing the ultraviolet ray cut layer 1 of a liquid film, which is composed of a liquid ultraviolet ray absorbent free from a solvent and has <=1mm thickness, among the glass substrates 2 and a sealing 3. A laminated body capable of cutting ultraviolet ray and infrared ray and selectively transmissing visible is obtained by using the ultraviolet cut glass as one of the substrates 2 of the ultraviolet ray cut glass. Further, in the dimmer glass formed by laminating a liquid crystal fine particle dispersed matrix on one pair of the substrates, the dimmer glass having light resistance is obtained by using the laminated ultraviolet ray cut glass as one of the substrates.
Patent JP-H05227970-A (JP)
Title: Reconstructed human antibody to human interleukin-6 receptor
Inventor: TSUCHIYA MASAYUKI
IPC: C07K19/00
Filed: 1992-02-19
Abstract: PURPOSE:To provide a novel L-chain V-region which can be used to obtain an antibody of low immunogenicity against anti-human IL-6R antibody useful as a therapeutic agent for myeloma. CONSTITUTION:In the light chain (L-chain) versatile region (V-region) of mouse monoclonal antibody against human interleukin-6 receptor (IL-6R), for example, the amino acid sequence of the formula is included. The strain of Escherichia coli containing plasmid p12-k2 having the gene encoding the mouse k-type L- chain V-region originating from hybridoma AUK 12-20 has the deposit number: NCIMB 40367, and the L-chain V-region of monoclonal antibody AUK 12-20 has the exemplified amino acid sequence.
Patent JP-H06250271-A (JP)
Title: Photographing device
Inventor: MIDORIKAWA AYUMI
IPC: G03B5/00
Filed: 1993-02-22
Abstract: PURPOSE:To detect a camera-shake quantity in consideration of the characteristic of a pressure sensitive element with high accuracy, at the time of detecting the camera-shake quantity by using the pressure sensitive element in a photographing device. CONSTITUTION:A depression detecting part 1 detects/outputs depressing force working between a photographer and a photographing device main body, a pressure sensitive characteristic parameter detecting part 14 detects the prescribed parameter of the pressure sensitive characteristic on the depression detecting part 1, on the basis of its output signal and a pressure sensitive characteristic storage part 4 selectively outputs the previously stored pressure sensitive characteristic information, on the basis of the output signal of the pressure sensitive characteristic parameter detecting part 14. Then, a depressing force calculating part 6 obtains the camera-shake quantity of the photographing device itself, on the basis of the output signals of the depression detecting part 1 and the pressure sensitive characteristic storage part 3.
Patent JP-S63199818-A (JP)
Title: Device for heating steel materials
Inventor: MATSUMOTO MASAHIRO
IPC: C21D1/34
Filed: 1987-02-13
Abstract: PURPOSE:To efficiently and uniformly heat steel materials without forming oxide scale by juxtaposing many pieces of hollow pipes to the concentrical circumference on the inner side of a cylindrical furnace wall body which turns horizontally and charging the steel material therein. CONSTITUTION:This device for heating the steel materials is constituted of the cylindrical furnace wall body 1 which is horizontally rotatably supported by rollers 5 and stationary furnace end wall 8, 9 provided with a burner 14 and a flue 15 connected to a recuperator 16. Many piece of the heat resistance hollow pipes 3, both ends of which are penetrated through collar parts 2, 2 of the aperture edges at both ends of the above-mentioned furnace wall body 1 are arrayed and fixed at fixed intervals on the concentrical circumference. While the furnace wall body 1 is turned by means of a worm 6 and rack gear 7, the steel materials are charged into the hollow pipes 3 through a charging port 17 and an ejection port 20 bored through the end walls 8, 9 by means of a pusher 19 and are taken out by means of an ejection chute 21. Intrusion of a waste combustion gas into the hollows 3 and formation of oxide scale on the steel products are thereby prevented.