baber/WOPTO huggingface dataset:
Patent JP-S59108875-A (JP)
Title: Glow plug control device for diesel engine
Inventor: OGAWA TOSHIHISA
IPC: F02B3/06
Filed: 1982-12-15
Abstract: PURPOSE:To enable appropriate glowing even with a failure of a sensor by judging whether input signals from a combustion chamber temp. sensor are normal or not and determining the glowing time using these sensor signals when they are normal while using engine temp. signals when they are not normal. CONSTITUTION:The voltage at a node 20 for a current detecting resistor is transmitted to an A/D 15, and a water temp. sensor 22 detects the temperature of engine cooling water and transmit its value to the A/D 15. A power amplifier 3 receives control pulses from the duty port section of an input-output port 16 through a drive circuit 23. A sensor abnormality judging routine judges whether the signals from a sensor 21 are higher than 1,500 deg.C and whether they are lower than -50 deg.C, judges them to be abnormal when they ar beyond these limits, and determines the glowing time based on the signals from the water temp. sensor 22, while determining the time related to the combustion chamber temp. when they are normal. Thereby an appropriate glowing time can be obtained even when the combustion chamber temp. sensor is in failure.
Patent JP-S60111132-A (JP)
Title: Leakage inspecting method of tank
Inventor: KATAKURA SHIROU
IPC: G01M3/26
Filed: 1983-11-18
Abstract: PURPOSE:To inspect quickly a leakage of an underground tank in a state that a liquid is stored without moving the liquid in the tank by mixing a inert gas for pressure reducing, and exhausting a gas in the tank. CONSTITUTION:When openings of an oiling pipe 3 and a vent pipe 8 are closed by covers 4, 9, and also a measuring port 10 is closed by a plug 12, an underground tank 1 is closed airtightly. Subsequently, when nitrogen gas of a bomb 28 is supplied to an ejector 21 by opening manual valves 25, 28 and 30, a gas such as a gasoline vapor, etc. in the tank 1 is absorbed by the ejector 21 and exhausted through a silencer 27 together with the nitrogen gas, and the inside of the tank 1 is reduced to a prescribed pressure. In this state, when a leakage hole 31, etc. exist in the tank 1, an external air is absorbed and rises in a liquid, a suction sound such as a hollow sound, etc. is generated, this suction sound is detected through a microphone 19, etc., and a leakage of the underground tank can be detected quickly in a state that the liquid is stored without moving the liquid in the tank.
Patent JP-H0554439-A (JP)
Title: Thin plate surface grinding device
Inventor: ITO FUMIO
IPC: B24B21/00
Filed: 1991-08-29
Abstract: PURPOSE:To provide a thin plate surface grinding device which can finish the surface of a thin plate object into the one with precision flatness. CONSTITUTION:A pressing roller 5 which makes a grinding tape 6 pressure contact with the surface of an object 4 which is a thin plate and fixed on a rotation table 1 a grinding tape delivery mechanism which sequencially feeds out the grinding tape 6 and a roller driving mechanism which move the grinding tape delivery mechanism including the pressing roller 5 in the radial direction of the rotation table 1 are provided in a thin plate surface grinding device. In this device, the outer peripheral surface of the pressing roller 5 which contact with the surface of the object 4 is provided with an air bag 12 which provides buffering function.
Patent JP-S6198641-A (JP)
Title: Liquid crystal type dazzle preventive mirror
Inventor: MIYAJI MITSUO
IPC: B60R1/08
Filed: 1984-10-19
Abstract: PURPOSE:To prevent a driver from feeling the languor by keeping unchanged a coefficient of reflection of a mirror even in case of receiving an intermittent light while traveling along a letter S-like curve. CONSTITUTION:A liquid crystal type dazzle preventive mirror is operated on the basis of signals from the first light detection part 3, which receives and detects an irradiating light from the rear of a vehicle, and also from the second light detection part 2, which receives and detects lightness of the surroundings. When lightness of the surroundings is light enough, liquid crystal LCD comes to have high coefficient of reflection, and also when the surroundings are dark enough and a bright light is not irradiated from the rear, the liquid crystal LCD comes to have high coefficient of reflection. On the the other hand, when the surroundings are dark enough and the bright light is irradiated from the rear continuously for more than a certain time, the liquid crystal LCD comes to have low coefficient of reflection, while it comes to have high coefficient again when the surroundings become continuously dark for more than a certain time after shielding the light.
Patent JP-H0768251-A (JP)
Title: Active carbon water purifier
Inventor: IWABUCHI MUNEYUKI
IPC: C02F1/28
Filed: 1993-09-02
Abstract: PURPOSE:To provide an active carbon type water purifier preventing a fine powder of active carbon from flowing out at the time of the starting of water purifying operation and simple to replace a filter. CONSTITUTION:In an active carbon type water purifier, a filter bed 5 composed of active carbon and a filter unit 8 consisting of a filter 6 composed of a sponge sheet made of a polyvinyl formal resin for further filtering the purified water supplied from a raw water inflow port 2 to be passed through the filter bed 5 and the flux bypass 7 having the filter 6 arranged to the leading end thereof and connected to the purified water outflow port 3 at the rear end thereof are provided in an outer case 1 having the raw water inflow port 2 and the purified water outflow port 3.
Patent JP-H0564420-A (JP)
Title: Led intensity correcting circuit
Inventor: WATANABE KENJI
IPC: H02M1/00
Filed: 1991-08-29
Abstract: PURPOSE:To make constant the intensity of an LED, representing a power supply condition, regardless of the on-off condition of a load. CONSTITUTION:A series circuit of a first current decreasing resistor R1 and an LED is connected between DC output terminals (a), (b) of a power supply circuit, and a resistor R4, which is a second current decreasing resistor, is connected between the output side of a voltage regulator circuit, comprising a resistor R2, a transistor Q1 and a Zener diode ZD1, and the LED. A drive current flows into the LED through the resistor R1, when a load is turned off, and through the resistor R1 and the resistor R4 when the load is turned on.
Patent JP-S59109083-A (JP)
Title: Manufacture of polychromic volume hologram
Inventor: ENDOU TAISUKE
IPC: G03H1/26
Filed: 1982-12-14
Abstract: PURPOSE:To enable manufacture of a polychromic volume hologram by one exposure from a laser light source by coating multilayer photosensitive materials having different variation of thickness at the time of developing. CONSTITUTION:A dry plate 3 is manufactured by coating photosensitive materials 2a, 2b different in change of thickness at the time of developing on a glass base plate. When laser beams 4a, 4b of wavelength lambdao are irradiated simultaneously on the dry plate 3, interference fringe caused by the two laser beams 4a, 4b is recorded on the photosensitive materials 2a, 2b. When thus exposed dry plate 3 is developed, distribution of refractive index or distribution of density corresponding to the position of the interference fringe is formed in the photosensitive materials 2a, 2b. The thickness 6a of the photosensitive material 2a is changed to thickness 7a and the thickness 6b of photosensitive material 2b is changed to 7b by developing. Distribution of refractive index or distribution of density formed by the interference fringe is enlarged or reduced in the direction of thickness according to the change of thickness, and regenerated wavelength is also changed.
Patent JP-S6371115-A (JP)
Inventor: KAWASAKI MASAMI
IPC: A01D34/64
Filed: 1986-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0265755-A (JP)
Title: O/w type emulsified fat composition having storage resistance after whipped
Inventor: IHARA KIYOSHI
IPC: A23L9/20
Filed: 1988-08-31
Abstract: PURPOSE:To provide the subject composition suitable as a filling material for breads, cakes or ice creams, etc., by containing fats and oils, sugar alcohol and high mol. wt. fraction contained in whey proteins in specific amounts, respectively, as proteins. CONSTITUTION:The objective composition contains 20-30wt.% of fats and oils (e.g., rapeseed oil or milk fats), 5-50wt.% of a sugar alcohol (e.g., sorbitol), 0.1-5.0wt.% of a fraction having a mol. wt. of 10,000-50,000 and contained in whey proteins as proteins and preferably further 0.01-1.0wt.% of an organic monoglyceride and 0.01-1.0wt.% of a polyglycerol fatty acid ester as emulsifiers and 0.1-0.5wt.% of polymerized sodium phosphate and/or sodium citrate as salts. After the composition is once prepared, the solid fat index of an oily layer portion obtained by the re-separation of the solid fats is preferably >=70% at 10 deg.C, >=65% at 15 deg.C and >=60% at 20 deg.C.
Patent JP-S59110789-A (JP)
Title: Method for satin plating
Inventor: TANIGAWA MASUMI
IPC: C25D15/02
Filed: 1982-12-14
Abstract: PURPOSE:To obtain a uniform satin plating, by taking out a plating solution from a plating tank in an overflowing manner, adding a satin plating forming additive to the plating solution thus taken out, and spouting said plating solution from a plurality of spouting holes in a spouting pipe positioned at the bottom surface of the plating tank. CONSTITUTION:An overflow tank 3 is attached to the plating tank 2 and the plating solution is allowed to overflow from the plating tank 2 continuously to the overflow tank 3. By controlling a valve 22, an additive that will form an organic emulsion in the plating solution is continuously or intermittently fed from a storage tank 21 into the plating solution in the overflow tank 3 and is mixed therewith by a stirrer 24. After the mixing, the plating solution is sucked by a pump 5 and is spouted via a pipe 8 from the spouting holes 9 in the pipe 10 into the plating solution in the plating tank 2.
Patent JP-2000056112-A (JP)
Title: Three-dimensional diffraction optical device and its production
Inventor: ITO KAZUYOSHI
IPC: H01S3/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional diffraction optical device capable of producing a diffraction optical device having high performance in optical glass by three-dimensionally distributing a permanent refractive index variation. SOLUTION: A three-dimensional diffraction grating 2 as a three-dimensional refractive index distribution 13 to be written in optical glass 1 is generated by using a permanent refractive index variation or an optical damage caused by multiphoton absorption of an ultrashort pulse laser beam 11 having a pulse width of 1 nanosecond-1-femto-second and a wave length of 200 nm-2000 nm to the optical glass 1. By this method, the permanent refractive index variation is three-dimensionally distributed and a high performance diffractive optical element is produced in the optical glass.  And the three-dimensional refractive index distribution can be generated, and by this degree of freedom e.g. an optionally shaped three-dimensional Bragg diffraction grating is designed by a computer and produced. furthermore and a symmetrical diffraction phenomenon and high diffractive efficiency being characteristics of a heaped type of diffraction grating are obtained.
Patent JP-S6363874-A (JP)
Inventor: SEODOA EICHI MIRAA
IPC: E05B65/10
Filed: 1987-09-01
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-H04105505-A (JP)
Title: Gas insulated switchgear
Inventor: TAKAHASHI YUJI
IPC: H02B13/055
Filed: 1990-08-22
Abstract: PURPOSE:To prevent deterioration of insulation by filling adhesive insulator in a bottom or a recess formed in the bottom of a vessel of a gas insulated apparatus sealed with insulation gas and containing charging conductor, and collecting a foreign matter generated in the vessel. CONSTITUTION:Charging conductors 35, 36 are inserted into a vessel 34 through insulating spacers 38, 39. An opening 40 directly above the vessel 34 is opened, a detachable conductor 37 is removed, inspected, maintained or replaced, and again mounted. A recess 41 protruding externally is formed directly under the conductor 37, and adhesive insulator 42 is filled therein. The entire bottom of a vessel 43 in which a bus 47 is passed is coated with adhesive insulator 46. Thus, a foreign matter generated in the vessel is collected to prevent deterioration of insulating performance to improve reliability.
Patent JP-S58149832-A (JP)
Title: Powdered substance transporting tank lorry equipped with exhaust brake unit
Inventor: KANESAKA HIROSHI
IPC: B60P1/60
Filed: 1982-12-16
Abstract: PURPOSE:To allow powdered substance to be discharged as well as to accelerate warming-up of an engine at its start in cold weather, by making a group of partial cylinders to which fuel supply is cut, operate as a pneumatic compressor. CONSTITUTION:When powdered substance in a tank 26 is discharged, a discharge operating switch 46 is closed to shut a circuit 45. Then each cylinder in the lefthand bank acts as a pneumatic compressor, and the compressed air is introduced into the bottom part 26a of a tank 26 via an electromagnetic valve 21 and a branch passage 20, discharging outward the powdered substance via a switching valve 29 and a duct 28. When an engine 1 is started in cold weather, a warming-up switch 42 is closed to shut a circuit 42. Then each cylinder in the lefthand bank 2 acts as a pneumatic compressor, and the load to the cylinder increases the fuel supply to each cylinder in the righthand bank 3, increasing the calorific value of a combustion chamber and accelerating warming-up of the engine 1.
Patent JP-2001041902-A (JP)
Title: Foreign matter inspecting apparatus
Inventor: INADA MINORU
IPC: G01N21/95
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter inspecting apparatus simple in constitution capable of detecting the foreign matter present between a plurality of the lead terminals provided in an IC package with high accuracy. SOLUTION: A foreign matter inspecting apparatus is equipped with a light source 13 for irradiating a plurality of the lead terminals 3 arranged to the side part of an IC package 1 in a protruded state with light, a line sensor 14 having a visual field region of which the width is larger than the length of the lead terminals and counterposed in an optical relation to the terminal row and unidimensionally scanning the light transmitted through the terminal row in the longitudinal direction of the lead terminals to detect the same and a scanning means for displacing the optical opposed position of the line sensor and the terminal row in the arranging direction of the lead terminals to mechanically scan the detection region of the terminal row by the line sensor and the adhesion of foreign matter to the lead elements is judged from the optical data (detection image) obtained through the line sensor and the scanning means.
Patent JP-S6196368-A (JP)
Inventor: CHIBA MITSUYOSHI
IPC: F25B1/00
Filed: 1984-10-18
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-S61100174-A (JP)
Title: Spread food and its production
Inventor: YAMADA TSUNEKI
IPC: A23L25/10
Filed: 1984-10-20
Abstract: PURPOSE:To obtain a spread food having good appearance, causing no change in color of peanut butter, by packing peanut butter and another oily spread into a container in a multilayer in a state where no irregular unevenness is shown in the boundary line between both layers. CONSTITUTION:The peanut butter 4 is adjusted to about 50,000-150,000cps viscosity, and another oily spread 3 (e.g., white cream, etc.) is adjusted preferably to about 100,000-200,000cps viscosity, they are packed into the container 1 in a multilayer in a state where no irregular unevenness is shown in the boundary line 5 between both layers, to give the aimed spread food.
Patent JP-H04101830-A (JP)
Title: Structure and method for fitting stay in interior panel for vehicle
Inventor: UCHIDA MASAYOSHI
IPC: B60R13/02
Filed: 1990-08-21
Abstract: PURPOSE:To remove the limit in relation to the fitting position or the shape of a stay, while the burden of the load at stuck part is reduced by sticking directly the base plate of the fitting stay made of synthetic resin to the rear surface of the wooden plate of a panel through the through hole of a metallic plate. CONSTITUTION:The console panel P stuck onto the front surface of a console box B has the base plate 3 made of a wooden plate 1 and the metallic plate 2 stuck on said rear surface, and then the fitting stay 7 for fitting the parts of a vehicle, e.g. the group of wiring cords is supported on the suitable position of rear side. Said stay 7 is made of synthetic resin, and is molded by injection molding. The stay is composed of flat base part 7a and the tip part 7b which projects inward from the rear surface of the metallic plate 2 integrally erected from its central part, and the holding hole (h) which holds by inserting the holding ring 6 for inserting the group 5 of the wiring cords is bored at the tip part 7b. The through hole 8 is bored on the metallic plate 2 correspondingly to the base part 7a of the fitting stay 7. The end surface of the base part 7a inserted into the through hole 8 is directly connected to the rear surface of the wooden plate 1, i.e., to the rear surface of the plywood 1a.
Patent JP-H0948914-A (JP)
Title: Molded gear
Inventor: SAIGOU TAKAAKI
IPC: B29K309/04
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a high-durability high-strength molded gear having high dedendum strength, not producing any noise, the so-called juddering, produced from rubbing between the meshed teeth even when used under nonlubricated conditions and scarcely suffers from any wear even under greased conditions. SOLUTION: This molded gear is made of a composition prepared by reinforcing 100 pts.wt. polyamide 12 having a number - average molecular weigth (Mn) of (2-4)×10<4> or a mixture thereof with a specified amount of a polyamide 12 having an Mn of (1-2)×10<4> with 5-40 pts.wt. PAN-derived carbon fiber. Alternatively, this gear is made of a composition prepared by reinforcing 100pts.wt. polyamide 12 having a melt viscosity (η) of (2-8)×10<3> P at 230 deg.C or a mixture thereof with a specified amount of a polyamide 12 having an η of (0.8-2)×10<3> P with 5-40 pts.wt. PAN-derived carbon fiber.
Patent JP-2001045269-A (JP)
Title: Image synthesizer
Inventor: HIRAMATSU NAOKO
IPC: G06T1/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain an image processor capable of more simplifying user's operation for image synthesis. SOLUTION: The image processor inputs a 1st image and a 2nd image to be synthesized with the 1st image and sets up a synthetic area in the 1st image and a specified color for the 2nd image. A color correction means corrects a color of the 2nd image or the 1st image so that the specified color in the 2nd image satisfies prescribed relation (coincidence, a complementary color, etc.), with the specified color set up in the 1st image. A specified color area consisting of the specified color and its similar colors is detected from the 2nd image.  The scale and synthetic position of the 2nd image are calculated from the detected specified color area on the basis of the size and position of the set synthetic area of the 1st image, the size of the 2nd image is changed on the basis of the calculated scale and synthetic position and the 2nd image is synthesized with the synthetic area of the 1st image by aligning the synthetic position with the synthetic area.
Patent JP-H0669327-A (JP)
Title: Cassette for manufacture of semiconductor
Inventor: SUGIUCHI HIROYUKI
IPC: H01L21/304
Filed: 1992-08-19
Abstract: PURPOSE:To eliminate a need for filling a treatment liquid into a cassette when a wafer is treated with a chemical, to eliminate a need for a bath, to make an apparatus small-sized, to save and reduce the cost of the apparatus and to reduce the amount of the chemical used and the treatment liquid such as pure water of the like. CONSTITUTION:The cassette is constituted of a wafer housing part 8 whose side faces 2 are surrounded by walls for a rectangular parallelepiped provided with openings on the surface 4 and the rear surface 5 and of a cassette stand 6 provided with a liquid supply port 7 supplying a treatment liquid to the wafer housing part 8.
Patent JP-S6280488-A (JP)
Inventor: UMEKI MUTSUO
IPC: C22B21/06
Filed: 1985-10-02
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-S6198493-A (JP)
Inventor: SASADA MASUICHI
IPC: G07B5/00
Filed: 1984-10-19
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-2000038722-A (JP)
Title: Separated type bearing pressure plate
Inventor: MATSUSHIMA GOROE
IPC: E02D17/20
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce construction cost and a construction period by increasing setting intervals of bearing pressure plates as much as possible and decreasing the number of earth anchors by an anchor engineering method to restrain landslide by fastening the bearing pressure plates on the earth anchors driven underground. SOLUTION: Separative materials 5, 7 having a linear shape separating a cross bearing pressure plate 1 into two are positioned so as to be vertically fitted on each other as an upward recessed part 13 is formed on the lower separative material 5 on the lower side and a downward recessed part 15 is formed on the upper separative material 7 on the upper side. Additionally, the upward recessed part 13 is formed deeper than the downward recessed part 15, and it is possible to restrain lowering of strength of the upper separative material 7 by formation of the shallow downward recessed part 15.  Furthermore, it is possible to restrain lowering of strength of the lower separative material 5 on which the deep upward recessed part 13 is formed as a central part of the upper separative material to be fitted in this upward recessed part has structure having strength endurable against compressive force.
Patent JP-S6280568-A (JP)
Title: Printed wiring board
Inventor: MIZUNO RYOICHI
IPC: H05K1/02
Filed: 1985-10-04
Abstract: PURPOSE:To reduce the man-hours of defective extraction and to shorten a trouble recovery time by providing a circuit which holds the logical value in normal operation, a circuit which ANDs the outputs of respective logical blocks, and a comparing circuit on a printed wiring board. CONSTITUTION:When an operator inputs a test command from a VDT 11 at the time of power-on operation, a reset signal 10 is supplied to logical blocks 1 and 2 of the printed wiring board 1 from a control circuit 12 through a CPU and a signal 7 instructing comparing operation is supplied to a comparing circuit 5. Then, the comparing circuit 5 compares the output of a circuit 4 which holds the AND value when the logical blocks 1 and 2 operate normally and returns the result to the control circuit 12 with a signal 9. Then, when it is decided that the printed wiring board 1 is detected with a signal 9, the CPU displays the name and package device of the printed wiring board 1 on a VDT 11. Thus, the printed wiring board which causes a defect is extracted in a short time.