baber/WOPTO huggingface dataset:
Patent JP-H0649289-A (JP)
Title: Ethylene-alpha-olefin copolymer composition
Inventor: MORIMOTO TOSHIFUMI
IPC: C08L23/00
Filed: 1992-07-29
Abstract: PURPOSE:To provide an ethylene-alpha-olefin copolymer composition comprising four components consisting of specific ethylene homopolymers, specified ethylene-alpha-olefin copolymers, etc., wide in its mol.wt. distribution, and excellent in its melt elasticity, flow characteristics, etc. CONSTITUTION:The composition comprises (A) ultra-high mol.wt. ethylene homopolymer or ethylene-alpha-olefin copolymer having an intrinsic viscosity (<=1) of 9-45dl/g, a density (d) of 0.890-0.935g/cm<3>, (B) ethylene homopolymer having eta2 of 0.3-3.0dl/g, d2 of 0.890-0.980g/cm<3>, an area ratio (S1) of equation I between an area under the curved line in an elusion temperature range of >=90 deg.C and an area under the curved line in an elusion temperature range of 25-90 deg.C, and an o-chlorobenzene-soluble content (wt.%) of >=W1 of equation II at 25 deg.C, etc., (C) an ethylene-alpha-3-18C olefin copolymer having eta3<= of 1.2-9.0dl/cm<3>, d3 of 0.890-0.940g/cm<3>, an area ratio (S2) of equation III, and a soluble content of >=W2 of formula IV, and (D) ethylene homopolymer having eta4 of 0.2-1.6dl/g, d4 of 0.890-0.980g/cm<3>, etc., the total amount of the components being 100wt.%, and has eta of 1.0-6.0dl/g and d of 0.890-0.970g/cm<3>.
Patent JP-S60117017-A (JP)
Title: Exhaust device
Inventor: YASUNAGA SHIYUNICHI
IPC: F23M20/00
Filed: 1983-11-28
Abstract: PURPOSE:To decrease the surface temperature of an exhaust cylinder and to improve thermal efficiency and a soundproofing effect, by a method wherein a resistance plate, having an opening part so that it has constant resistance, is located to a lower stage, and a heat insulating soundproofing plate, having an opening part at its central part, is situated at an upper stage with a specified distance between the upper surface of the exhaust cylinder and the heat insulating soundproofing plate. CONSTITUTION:High temperature combustion gas burnt at a lower part within a body 1 is heat- exchanged by means of a heat exchanger 3, and flows in an exhaust pipe 5 to guide it to an exhaust fan 4. In which case, a time during which the combustion gas gathers in the heat exchanger 3, is lengthened by a resistance plate 7, located to a lower stage within the exhaust cylinder 5, to improve thermal efficiency, and sound can be insulated to some extent. The gas flowing through the resistance plate 7 is guided to the exhaust fan 4 without making direct contact with the upper surface of the exhaust cylinder 5 by means of a heat insulating plate 8 located with a specified distance (h) between the upper surface of the exhaust cylinder 5 and the heat insulating soundproofing plate. This permits prevention of an increase in the temperature of the surface of the exhaust cylinder 5, and enables reduction of production of combustion noise with the aid of a space between the exhaust cylinder 5 and the heat insulating soundproofing plate 8.
Patent JP-H0562646-A (JP)
Title: Fluorescent lamp
Inventor: YANO TADASHI
IPC: H01J61/38
Filed: 1991-09-04
Abstract: PURPOSE:To provide a fluorescent lamp which is improved in terms of the yellowishness or skin-color-like yellowishness of the light color, provides no feeling of unnaturalness in the light color even when used together with an incandescent lamp to provide a higher color rendering characteristics, and gives not only to a younger person but also to an older person a feel of comfort, peace fulness, or abundance. CONSTITUTION:The fluorescent lamp is constructed as follows. The corelated color temperature thereof is from 2850K inclusive to 3150K inclusive, the displacement in the CIE 1964uv chromaticity from the black body radiation locus is from -0.005 inclusive to 0.001 inclusive, the average color rendering index Ra is 88 or more, the special color rendering index R15 is not smaller than 90, and the special color rendering index R9 is not smaller than 60. By this construction, the color rendering characteristics of the red color is enhanced.
Patent JP-H0674019-A (JP)
Title: Exhaust emission control device
Inventor: DOUGAHARA TAKASHI
IPC: F01N13/02
Filed: 1992-08-24
Abstract: PURPOSE:To purify hydrocarbon by providing a control means for locating a path changing-over valve in a hydrocarbon adsorbing position before the completion of warming up an engine and locating the valve in a hydrocarbon removing position after the completion of the warming-up. CONSTITUTION:An exhaust gas path 5 is provided with a catalyst converter 9. A bypass path 11 is provided in a gas path 5a in the upstream position of the converter 9. A hydrocarbon adsorbent 12 for adsorbing hydrocarbon in exhaust gas is provided in the exhaust bypass path 11. A path changing-over valve 13 changes over the exhaust gas path to the path 5a and bypass path 11. A control means 14 selects the position of the path changing-over valve 13. The path changing-over valve 13 is located in a hydrocarbon adsorbing position before the completion of warming up an engine to guide all of exhaust gas to the exhaust bypass path 11. The valve 13 is located in a hydrocarbon removing position after the completion of the warming-up so that a portion of the exhaust gas enters the exhaust bypass path 11. Thus, the hydrocarbon can be purified while elongating the life of the hydrocarbon adsorbent.
Patent JP-2000082954-A (JP)
Title: Delay synchronizing loop, phase comparator therefor and delay synchronizing method
Inventor: CHU YONG-GYU
IPC: G11C11/4076
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To compare the phase of a delay clock signal generated by means of delaying the K-th pulse of a reference clock signal with the phase of the pulse of a subsequent reference clock signal from the K-th pulse. SOLUTION: A delay part 11, a phase comparator 13 and a charge pump 15 are installed. The phase comparator 13 is provided with first to third flip flops and a logic part. Power voltage VCC is applied to the first flip flop. A reference clock signal is applied to a clock input terminal and a preliminary signal to a reset terminal. The output signal of the first flip flop and a reference cock signal are applied to the second flip flop. The output signal of the logic part is applied to the reset terminal of the second flip flop and the output signal becomes a delay reduction signal. Power voltage VCC is applied to the input signal terminal D of the third flip flop and a delay clock signal to the clock input terminal. The output signal of the logic part is applied to the reset terminal of the third flip flop and the output signal becomes a delay increase signal.
Patent JP-S6379075-A (JP)
Title: Continuity test apparatus
Inventor: FUKAZAWA SUEYOSHI
IPC: H01L21/66
Filed: 1986-09-22
Abstract: PURPOSE:To enhance inspection accuracy, by providing a means for detecting the contact state between the contact elements of each measuring element having two contact elements insulated each other and a means judging whether each of the contact elements contacts with a pattern to be tested. CONSTITUTION:Each of probe pins 7a, 7b is constituted so that contact elements 14l, 14r are mutually insulated by interposing an insulating material 13 to the central part thereof and selectively connected to a measuring circuit 15 and a contact detection circuit 16 through change-over switches SW1-SW4. A control apparatus 11 compares the detection value from the circuit 16 with a voltage value preset of a normal contact state and judges a normal state when both of them almost coincide to output a control signal to a switch change-over control part 17 and the switches SW1-SW4 are changed over to the side of the circuit 15 by the control part 17 to perform continuity testing processing. Continuity inspection processing is performed by comparing the measured value from the circuit 15 with the reference value between measuring points preset and judging whether an inferior place of disconnection or short-circuit is present between the measuring points. By this method, inspection accuracy can be enhanced.
Patent JP-S62117755-A (JP)
Inventor: RICHIYAADO SUTERA
IPC: B41J2/085
Filed: 1986-09-22
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-S6379576-A (JP)
Title: Production of cattle meat-like food material
Inventor: OZAKI HIROTADA
IPC: A23L13/10
Filed: 1986-09-22
Abstract: PURPOSE:To obtain a cattle meatlike food material for producing ground meat in high yield, by centrifuging fish meat or cattle meat in the form of picked or minced meat together with a specific amount of water, and having improved color, taste, smell, water holding property and springiness. CONSTITUTION:Water in an amount of 1-10 times, preferably 4-5 times based on fish meat or cattle meat in the form of picked or minced meat and, as necessary, common salt, sodium hydrogencarbonate, phosphate, etc., are added thereto and centrifugation is carried out, preferably at >=1,000G centrifugal force using a decanter to provide the aimed cattle meatlike food material.
Patent JP-H1048090-A (JP)
Title: Wind tunnel for environmental test for car
Inventor: TASHIRO HIDEFUMI
IPC: G01M9/04
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To execute the environmental test in the air current approximate to the true one, by preparing the structure which comprises the left and right side plates in parallel with the air current to be jetted to a test car, and an upper plate at an upper part of the side plates, and surrounding a front part of the test car by a baffle body of which the upstream and downstream side of the air current are opened. SOLUTION: A baffle body 4 comprising the left and right side plates 4a in parallel with the air current, and an upper plate 4b horizontally put over the side plates 4a, is installed on a floor face of a wind tunnel 3 comprising an air current exit cone 1 and an air exit 2, and a front part of a test car 5 is surrounded by the baffle body 4. The air current from the air current exit cone 1 is divided into the upper part and the side parts of the test car 5 from the front face of the test car 5 through the baffle body 4. The air current flown to the upper part, is prevented from dispersing, by the upper plate 4b of the baffle body 4, and is flown to a rear part along a ceiling part of the test car 5, and the air current flow to the side part is prevented from dispersing, by the side plates 4a, and is flown to the rear part along the side faces of the test car 5. Accordingly the environmental test can be executed in the air current similar to the true air current condition, even when the air blowing amount is small, without lowering the speed of the air current around the test car 5.
Patent JP-H11107836-A (JP)
Title: Fuel injection device
Inventor: KONDO TETSUYA
IPC: F02M51/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device capable of easily responding to the request of a fuel increase even at the time of a high speed by shortening injection delay timing at the time of high-speed running of an internal combustion engine. SOLUTION: In a fuel injection device provided with a fuel pump 5 for supplying fuel from a fuel tank 3 to an injector 2, a driving power source circuit 8 for generating a driving voltage Vi to be applied to the exciting coil of the injector 2 and an injector trigger circuit 802 supplying a driving current supplied from the driving power source circuit 8 to the exciting coil of the injector 2 when an injection command signal is provided, the driving power source circuit 8 is composed of an AC generator 11 driven by an internal combustion engine and a rectifier 12 for rectifying the output of the AC generator 11, and the size of the driving voltage Vi is increased following an increase in an engine speed from the starting time of the internal combustion engine to the time of high speed running.
Patent JP-S6468275-A (JP)
Title: Indwelling catheter in abdominal cavity
Inventor: OTA TOKUTSUGU
IPC: A61M25/00
Filed: 1987-09-08
Abstract: PURPOSE:To smoothly insert an indwelling catheter into an abdominal cavity and to securely fix it at a predetermined position, by providing hooks made of a shape memory resin on the tip of a main body. CONSTITUTION:Plural hooks 17 of bent form are integrally formed on a tip 12A of a main body 12 of a catheter 11. The hooks 17 are made of a shape memory resin and expand outwards at a temperature higher than the shape memory restoring temperature to catch tissues of an abdominal cavity. Each block 17 is covered with a soft cover 18 made of a synthetic resin with bio- compatibility. Felts 15 an 16 are attached on the middle portion of the main body 12 for holding the main body 12 in subcutaneous fat or muscle of a patient as well as for preventing bacteria from invading his abdominal cavity.
Patent JP-S6285268-A (JP)
Title: Color copying machine
Inventor: NAKAMURA HIDEYASU
IPC: G03G15/01
Filed: 1985-10-11
Abstract: PURPOSE:To eliminate paper jamming and the caking of fused toner on a fixing device by controlling the preset driving speed to the normal speed when it is decided that copying form is normal paper. CONSTITUTION:When an OHP sheet is set as a transfer material by a setting unit 70, a control unit 68 is so set as to reduce the driving speeds of a conveying device 52 and the fixing device 54, and a decision means 72 operates right after the gripper 44 of a transfer drum 42 grips the transfer material; when the OHP sheet is detected as the transfer material, set condition is maintained. When the means 72 decides that the transfer material is normal form, on the other hand, the unit 68 operates not to reduce the driving speeds even when the setting of the OHP sheet is made. Consequently, the normal form never passes through the fixing device while the OHP sheet condition is set to eliminate the occurrence of paper jamming and the caking of fused toner on the fixing device.
Patent JP-S61102587-A (JP)
Inventor: TAKAKU YASUO
IPC: G21C7/16
Filed: 1984-10-25
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-S61101816-A (JP)
Title: On-load tap changer
Inventor: ETO NOBUO
IPC: G05F1/20
Filed: 1984-10-24
Abstract: PURPOSE:To attain tap change with similar control system to any load by flowing a current to a load through a nonlinear resistor at tap change, detecting a voltage applied to thyristors and giving an ON/OFF operation command of a solid-state switch properly. CONSTITUTION:Suppose that a tap increase detecting contact selecting a tap C of a transformer is operated by a tap increase command detection circuit 24 of a control circuit 23, an output 123 of an OR circuit 106a is at an H level and an output 124 of an OR circuit 106b is at an L level. When a tap decrease command is given externally and a tap decrease command detection circuit 25 is turned on, an output 118 of the circuit 105a goes to an L level to stop the trigger command of thyristors 8, 9. A load current flows to the nonlinear resistor 27 in parallel with the thyristors 8, 9, and after a voltage applied to the thyristors 8, 9 for a prescribed time by a voltage detector 22 connected in parallel with the thyristors 8, 9 is confirmed, thyristors 6, 7 connected to a tap 3 to be selected are turned on.
Patent JP-S60116012-A (JP)
Title: Test controller for triangular wave cycle
Inventor: MASUSE HIDEO
IPC: G01N3/32
Filed: 1983-11-28
Abstract: PURPOSE:To set an upper and a lower limit precisely and to reduce waveform distortion of a controlled variable almost at a peak of a triangular wave by providing a function value substituting means which replaces the current function value with a measured value when the measured value exceeds a set value. CONSTITUTION:The signal of a function generator 11 is amplified by an amplifier 13 and inputted to an automatic load control valve 14. This control valve 14 outputs a controlled variable 34 to a load mechanism 15 on the basis of said input, and this controlled variable 34 is derected by a converter 16 as a measured value and compared by a comparator 17 with the upper and lower limits. When the measured value 35 is less than a set value, the comparator 17 outputs a feedfack signal 36 to a deviation detecting mechanism, but when the measured value exceeds the upper or lower limit, measured value signals 39 and 40 are outputted to a function value substituting circuit 20. Consequently, the substituting circuit 20 outputs set value signals 41 and 42 of the upper and lower limits to replace the function value of the generator 11 which exceeds the upper or lower limit value with a set value U or L.
Patent JP-H0544815-A (JP)
Title: Transmission for vehicle with wheel
Inventor: MAEDA FUJIO
IPC: F16H47/04
Filed: 1991-08-09
Abstract: PURPOSE:To provide a transmission for vehicle with wheels which can change the distribution of power to a working machine and travelling device according to an object. CONSTITUTION:An engine input section 10 connected directly to an engine 2 is provided on one side of a speed change gear 1 and a motor input section 40 connected directly to a hydraulic motor 3 having as a hydraulic source a hydraulic pump 4 driven by the engine 2 is provided on the other side. A planet gear speed change section 20 consisting of two sets of planet gear devices 21, 22 connected respectively to the input sections 10, 40 is provided in the center of the speed change gear. Further, an output section 50 provided with large reduction gears 53, 55 are provided. In the case of low speed region travelling, the hydraulic motor is driven and an oil amount supplied to the hydraulic motor 3 is increased or decreased so that the distribution of power to a working machine and travelling device can be changed at will. Also, super-low speed travelling is performed by a high tractive force without stopping the engine.
Patent JP-H1068742-A (JP)
Title: Acceleration switch, manufacture of acceleration switch, and acceleration sensor using acceleration switch
Inventor: MORI MASATOMO
IPC: G01P15/02
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a sensor of high respondency and accuracy, by installing the first and fourth electrodes respectively on the first and third substrates, installing a cantilever beam part composed of a flexible part and a mass part, on a second substrate comprising the second and third electrodes, and adjusting the sensitivity. SOLUTION: A first electrode 12 and a bonding pad 14, and the fourth electrode 32 and a bonding pad 34 are respectively formed on a first substrate 10 and a third substrate 30. A thin flexible part 23 comprising a mass part 22 of which one edge is supported, and the other edge is free, is installed on a supporting part 21 of a second substrate 20 to be used as a cantilever beam. A second electrode 25 and a third electrode 25 respectively faced to the first electrode 12 and a fourth electrode 32, and a bonding pad 28 are installed on the mass part 22, and the first substrate 10, the second substrate 20 and the third substrate 30 are connected through the glass layers 15, 35. By applying this construction, the detecting sensitivity can be arbitrarily adjusted by changing the length, width and thickness of the flexible part 23, a switch can be made compact by a semiconductor process, and the performance and the responding speed can be improved.
Patent JP-S6467328-A (JP)
Title: Composite sheet material and its manufacture
Inventor: MATSUO KOICHIRO
IPC: B32B17/02
Filed: 1987-09-08
Abstract: PURPOSE:To make carbon fibers or a sheet-shaped material constituted of carbon fibers adhered to a press densified graphite layer with large adhesion strength for manufacturing a composite material by placing carbon fibers on the upper section of a bulky expanded graphite particle layer and then press densify the same. CONSTITUTION:Expanded graphite powder 1 is fed out on a belt 2 moving at a given speed, on which fabric-like carbon paper 3 is fed out continuously, and an expanded graphite layer 4 as a bottom layer and the carbon paper 3 placed on an upper layer are heated by a heater 12 and press densified by rollers 5. A densified composite sheet material 6 is wound by a winding roll 7. A composite carbon sheet thus manufactured is constituted of a layer purely composed of graphite at the bottom and contains richer carbon fibers as the layer comes closer to the surface. As the lower end of carbon fibers is buried in the press densified expanded graphite layer and entangled all together mechanically, bonding of said both materials is firm and strong, different from the bonding with a bonding agent. Also, the upper surface of the graphite sheet is made in the state that carbon fibers are arranged or hairy in various directions looking like velvet.
Patent JP-H0887018-A (JP)
Title: Liquid crystal display device
Inventor: ITAKURA MIKIYA
IPC: G02F1/1335
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a liquid crystal display device capable of preventing the change in optical characteristics by the influence of the heat of a light source for a back light and displaying high-grade images free from unequal display. CONSTITUTION: This liquid crystal display device has a liquid crystal display element 1 formed by disposing a pair of transparent substrates 2, 3 formed with electrodes 6, 8 in such a manner that their electrode forming surfaces face each other, joining these substrates by a frame-shaped sealing material 10 and sealing liquid crystals 11 into the region enclosed by the sealing material 10 and both substrates 2, 3, a light transmission plate 20 for the back light disposed to face the liquid crystal display element 1 on the rear surface side of the liquid crystal display element 1 and a fluorescent tube 21 for the back light disposed adjacently to the side edge of the light transmission plate 20.  The gap between both substrates 2 and 3 in the part on the side edge side of the liquid crystal display element in proximity to the fluorescent tube 21 is set at a size larger than the gap between both substrate 2 and 3 in the part on the central side parting from the fluorescent tube 21.
Patent JP-H0549202-A (JP)
Title: Cover for small-sized motor
Inventor: TANEICHI SHIGERU
IPC: H02K5/08
Filed: 1991-08-09
Abstract: PURPOSE:To improve the reliability and durability of a motor by a method wherein the contamination and/or damage of the circuit substrate, sensor and the like of a motor are eliminated by a simple and inexpensive structure while a stress, generated in the circuit substrate when a connector is inserted, is also eliminated. CONSTITUTION:An inflated part 44 for covering a circuit substrate 35 for connecting motor terminals 28, 29 and a projection 45 for supporting the back surface of a connector 41 fixed to the circuit substrate 35 are formed on one part of a dust-proofing cover 36 covering a motor.
Patent JP-S60113768-A (JP)
Inventor: SMITH ROY E
IPC: B61F5/40
Filed: 1984-10-25
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-S60115544-A (JP)
Inventor: RICHIYAADO FURENETSUTE
IPC: C07C239/00
Filed: 1984-10-27
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。