baber/WOPTO huggingface dataset:
Patent JP-H0387517-A (JP)
Title: Gas burner controller and controlling method of gas burner valve
Inventor: DEYUIN EE RII
IPC: F24C3/12
Filed: 1990-06-05
Abstract: PURPOSE: To control a gas burner by way of touch keypads, by providing first and second operator-controllable switches connected to a microcomputers, and means for rotating a shaft in a first direction and in the reverse direction thereof in response to the operation of each switch. CONSTITUTION: When a valve is opened to a first position in response to a touch on ON/OFF keypads and LITE keypads, a microcomputer turns a valve shaft by 90 deg. to maximize gas flow and holds the valve at this position while an igniter 37 is energized. When the touch on the ON/OFF keypads is performed again, the microcomputer turns the motor shaft clockwise to the off position to close the gas valve. It compares the off position codes of an encoder with standard values to confirm the shaft position of the valve. When it finds that the shaft has been turned about 90 deg., it checks whether the turning has been done within 10 seconds or not, and if not, it stops the operation of the system.
Patent JP-S627213-A (JP)
Title: Piezoelectric resonance component
Inventor: YAMAMOTO TAKASHI
IPC: H03H9/17
Filed: 1985-07-04
Abstract: PURPOSE:To miniaturize a external size, to make a size constant and to eliminate a temperature change in a frequency characteristic by overlapping a spacer and an element to form a laminator, connecting a lead electrode to one terminal of the element and a lead terminal to the other terminal. CONSTITUTION:Plural elements 3 each arranged with one set of filter elements on a piezoelectric substrate 1 and a spacer 4 arranged between the elements 3 and on the outer face of an outer element 3 are overlapped, the corresponding ends of lead electrodes 12, 14 at one end of each element 3 is connected by a short terminal 10, and an input lead terminal 7, an output lead terminal 8 and an earth lead terminal 9 are connected to the lead electrodes 12, 14 of the other terminal to form a laminator 5. In containing the laminator 5 in a case 6, the terminals 7-9 are projected externally from the opening. Then the opening is packed by a sealing agent 17 to complete the component.
Patent JP-S5371583-A (JP)
Title: Semiconductor device
Inventor: ISOGAI HIDEAKI
IPC: H01L21/76
Filed: 1976-12-08
Abstract: PURPOSE: When a V-shaped groove is provided to insulate an element formation region, the groove is provided in parallel with the (100) crystal axis of a semiconductor substrate in order to utilize the element formation region of an epitaxial growth layer, thereby making the pattern small. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5670818-A (JP)
Title: Waste solvent gas treating equipment
Inventor: ITOU YOSHITAKA
IPC: F23G7/06
Filed: 1979-11-13
Abstract: PURPOSE: To easily and economically treat a waste solvent gas by a method wherein combusted waste gas generated from a catalytic combustion equipment is made into a desorbing carrier gas by cooling in a cooler installed between the same equipment and a solvent-adsorption equipment.  
     CONSTITUTION: Contaminated gas is sucked by the blower 2, passed through the adsorption equipment 8, and the cleaned air is discharged from a duct 5. Meanwhile, waste gas from the catalytic combustion equipment is cooled in the cooler 10, is made into a desorbing carrier gas and guided into the adsorption equipment in which adsorbent is saturated with solvent. At this time, to prevent the solvent concentration at starting of desorption from being in the range of explosion, the oxygen concentration must be reduced. To achieve this, the oxygen concentration detector 12 is installed downstream of a device 9, and the valves 23, 24 are controlled by controller 11, and if required, nitrogen gas is guided through a duct 27. Solvent gas concentration to the device 9 is maintained below about 1/4W1/5 of the lower limit of explosion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08338616-A (JP)
Title: Waste burning apparatus
Inventor: HIRAOKA MASAKATSU
IPC: F23G5/027
Filed: 1995-06-14
Abstract: PURPOSE: To prevent to the utmost production of a harmful gas such as nitrogen oxide or dioxin while burning waste in the lump, and ensure reduction of the amount of waste gas and of operation power, ensure recovery of a valuable metal in waste and recovery of waste heat with high energy density. CONSTITUTION: In a burning furnace 1 of a waste burning apparatus, there lie a thermal decomposition zone 2 for thermally decomposing waste, a combustion zone 3 for combusting non-burned matter such as non-burned carbon, and a clean combustion zone 4 for combusting combustible gas produced in the thermal decomposition zone 2, and a non-burned matter sorting apparatus 5 is additionally provided for sorting non-burned matter produced in the thermal decomposition zone 2.
Patent JP-H072995-A (JP)
Title: Unsaturated bisphenol polyester resin
Inventor: HIRAMATSU MASANOBU
IPC: C08G63/52
Filed: 1993-06-18
Abstract: PURPOSE:To obtain an FRP having good boiling resistance and improved appearance with respect to sinkmark, glass grain, etc., by using an unsaturated bisphenol polyester obtained from a glycol component containing a specific alkylene oxide adduct of bisphenol F, a dicarboxylic acid component, and a small proportion of a cross-linking agent. CONSTITUTION:A glycol component comprising an alkylene oxide adduct of bisphenol F (having a binuclear component content of 95% or higher) represented by the formula (wherein R is an alkylene oxide) and other glycol(s) introduced into a reactor along with a dicarboxylic acid component (e.g. maleic acid). The mixture is condensed with hydration at 180-230 deg.C. The reaction is terminated at the time when the acid value of the resulting prepolymer is decreased to 40mgKOH/g or lower. A polymerization inhibitor (e.g., cobalt naphthernate) or the like is then added to the reaction mixture. Thereto is added 30-60wt.% vinyl monomer. Stirring this mixture to dissolve the monomer gives the title resin. A polymerization accelerator and a hardener are added thereto, and the resulting mixture is cast and cured.
Patent JP-S634258-A (JP)
Title: Image forming device
Inventor: MIURA MAKOTO
IPC: G03G15/00
Filed: 1986-06-24
Abstract: PURPOSE:To securely count the number of times of image formation and to improve the reliability by controlling count timing so that a total counter counts up when a separation sensor detects transfer paper. CONSTITUTION:When the transfer paper passes by a paper discharge sensor, the counter counts up, so the count timing is so controlled that when the separation sensor 23 detects the transfer paper, the total counter counts up. Thus, the total counter is made to count up at paper feed timing and then the counter counts up even when a copy is not taken actually owing to a failure in paper feeding. Namely, when a count-up signal is set out at the time of the passage of the transfer paper by the paper discharge sensor 31, counting-up operation is not performed at the time of the extraction of a key counter and the total counter. For the purpose, the number of times of image formation is accurately counted by using the separation sensor.
Patent JP-H10336166-A (JP)
Title: Frame synchronization circuit
Inventor: ATSUMI KINJI
IPC: H04L7/08
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the number of bits of a frame shaft register and also to reduce the speed of a shift register. SOLUTION: A frame shift register 1 shifts received frame data 111 and extracts frame synchronization pattern bits which are inserted in a predetermined bit interval. The register 1 is driven with a clock which performs two frequency division of a receiving clock 116 through a shift clock generating part 5. Therefore, the register 1 shifts data every other bit. Then, it is possible to reduce the number of bits of the register 1 by half and to reduce the speed of the register 1.
Patent JP-S5573892-A (JP)
Title: Pattern forming method for metal film
Inventor: KOSEMURA KINSHIROU
IPC: C25F3/14
Filed: 1978-11-29
Abstract: PURPOSE: To form the minute pattern of thick metal film, by coating the metal film on photosensitive resin layer formed on the substrate covered electric conductive layer and exposing to ultraviolet rays after patterning the metal film and then developing the resin layer and also removing the above film and moreover, plating removing region of the resin layer selectively.  
     CONSTITUTION: Positive type photosensitive resin is rotating applied after forming the electric conductive layer 2 evaporating Cr.Pt.Au on the insulating substrate 1, such as Al 2 O 3  etc., successively and the resin layer 3 is formed carrying out prebaking. Next, the Au layer 4 having a thickness of 1000W5000Å, is formed on the surface of the layer 3 by vacuum evaporation and prebaking is carried out after applying photosensitive resin on the layer 4. Then, the above prebaked body is exposed to ultraviolet rays and is developed and then, patterning is carried out by etching the Au layer 4 selectively. Developing treatment of the layer 3 is carried out after irradiating the ultraviolet ray on the whole surface of the substrate and exposing the layer 3 and then, exposed part of the layer 3 is removed. Moreover, the substrate is dipped in Au plating bath after etching and removing the layer 4 and current is turned on connecting the cathode with the layer 2 and then, the Au layer 5 is formed at the opening part of the layer 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63317474-A (JP)
Title: Electronic part strip
Inventor: SUGIMURA KEISHIN
IPC: H05K13/02
Filed: 1987-06-12
Abstract: PURPOSE:To prevent an electronic part strip from becoming a toothless state by connecting two part strips with high connection strength, by the first fold-back piece folded back to the back surface of a holding member on the joint of the holding member to be fixed thereto and the second fold-back pieces provided on both sides thereof so as to provide an interval and folded back to the back surface of the holding member between the electronic parts adjacent to the joint to be fixed thereto. CONSTITUTION:A fold-back piece 17c and fold-back pieces 17d, which are provided on both sides of the fold-back piece 17c so as to provide the interval corresponding to hat between the lead wires of electronic parts 15 and folded back to the back surfaces of holding members 13, 14 between the electronic parts 15 adjacent to a joint 16 to be fixed thereto, are formed. As mentioned above, since the fold-back parts 17b, 17c, 17d of a bonding tape 17 are strongly bonded to the back surfaces of the base papers 13a, 14a of the holding members 13, 14 and the fold-back pieces 17c, 17d are fixed to the holding members 13, 14 at three points, that is, at the joint 16 and at the positioning holding the lead wire of each electronic part 15 therebetween from the joint 16, the first and second part strips can be connected with high connection strength and no toothless state is generated.
Patent JP-S6039820-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIKAWA TOMONORI
IPC: H01L21/203
Filed: 1983-08-12
Abstract: PURPOSE:To form an ohmic electrode with low contact resistance in case of producing a transistor subject to high electron movement by a method wherein an epitaxy film and an ohmic electrode film are continuously formed within a molecular beam epitaxy equipment. CONSTITUTION:A high impurity GaAs and N-AlGaAs for hetero junction structural semiconductor thin film are epitaxially formed within supervacuum chamber 2 of a molecular beam epitaxy equipment e.g. on a semi-insulating GaAs substrate 1 and then an electrode film 4 is formed by evaporating Sn with film thickness e.g. around several hundreds A at high temperature of cell type crucible of metal for electrode. Later the electrode film 4 is picked up out of the chamber 2 and a mask pattern 5 forming source and drain are added to form source and drain electrodes by ion etching then metallic alloy is formed by heat alloy to form an ohmic electrode further forming a gate electrode 6 by photolithography to finish formation of FET electrodes.
Patent JP-S6039236-A (JP)
Title: Circuit for transferring data displayed on liquid crystal panel
Inventor: SUGAMA KIYOSHI
IPC: G06F3/14
Filed: 1983-08-12
Abstract: PURPOSE:To reduce consuming heat generated in the inside of a device by constituting a data transfer circuit of a logic circuit small in scale comprising high speed CMOSes to make the current consumption almost zero. CONSTITUTION:A signal level of a communication instruction from an external device 1 is fed to an interface circuit 2 of a device 11 in which a liquid crystal panel 10 is incorporated and the circuit 2 converts the signal into the internal signal level. This signal is converted by a CPU3 into an internal processing instruction, which is fed to a decoder circuit 4, a chip selector circuit 5, a serial data circuit 6, a serial clock circuit 7 and a instruction data designating circuit 8. Further, the content decoded by the circuit 4 is fed to the circuits 5-8. A panel 10 is driven by a signal outputted from the circuits 5-8 via a liquid crystal driver 9. Then a data transfer circuit consists of a logic circuit comprising high speed CMOSes so as to reduce the consuming heat generated in the inside of the device 11.
Patent JP-S628564-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI TADAKATSU
IPC: H01L29/72
Filed: 1985-07-04
Abstract: PURPOSE:To improve an yield rate, by forming an inverted trapezoidal lower structure, covering the surface with a CVD silicon oxide film, performing etching, thereafter forming an inverted trapezoidal polysilicon upper structure, thereby reducing the dispersion in capacitance between an emitter and a base. CONSTITUTION:On an N-type silicon substrate 1, a P-type base region 3 is formed with a silicon thermal oxide film 2 as a mask. Then, a Dopos layer 4 is grown to a thickness required for an inverted trapezoidal lower structure. Thereafter, a CVD silicon oxide film 5 is grown. By using photoresist 6, the surface of the silicon oxide film 5 is flattened. Dry etching is performed until the inverted trapezoidal lower structure is exposed. Then, a Dopos layer 7 is grown to a thickness required for forming an inverted trapezoidal upper structure. The unnecessary part is removed by dry etching. Finally, the silicon oxide film 5 is removed with etching liquid of fluoric acid. Thus, the inverted trapezoidal polysilicon structure is completed.
Patent JP-S634600-A (JP)
Inventor: SAKAMOTO ISAMU
IPC: H05H13/04
Filed: 1986-06-23
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-S5947052-A (JP)
Inventor: UIRUHERUMU EFU RAUENAA
IPC: B21B35/00
Filed: 1983-08-12
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-S5850917-A (JP)
Inventor: TADA YOSHITO
IPC: A47J43/24
Filed: 1981-09-21
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-S63312421-A (JP)
Title: Pile driving and drawing work
Inventor: WATANABE TADAYOSHI
IPC: E02D7/00
Filed: 1987-06-15
Abstract: PURPOSE:To raise the efficiency of operations by a method in which a water- in-oil type water-swelling polymer granular emulsion or its aqueous dispersion is injected to the surface of its neighbor of pile to reduce the frictional resistance of the peripheral face of the pile during the driving or drawing periods. CONSTITUTION:One or two or more of water-soluble vinyl monomers and a cross-linking monomer in an aqueous solution are dispersed by a hydrophobic surfactant into an organic dispersion medium to cause radical polymerization reaction to obtain a water-in-oil type water-swelling polymer granular emulsion. The emulsion is coated by brush, etc., on the surface of a pipe P, and the pile P is driven, where the emulsion is gelled by absorption of water in the ground to reduce the peripheral frictional resistance of the pile P and also to stop the flow of water in the grip portion. During the drawing period of the pile P, as well as the reduction of the frictional resistance of the peripheral surface, the adhesion of soil to the pile P can be prevented. The efficiency of operations can thus be raised.
Patent JP-S635724-A (JP)
Inventor: NAKANISHI KOJI
IPC: A61B3/14
Filed: 1986-06-26
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-S5852209-A (JP)
Title: Dentifrice composition
Inventor: EBINE YOSHICHIKA
IPC: A61Q11/00
Filed: 1981-09-19
Abstract: PURPOSE:A dentifrice composition consisting of either one or both of magnesium tertiary phosphate as a stabilizer and magnesium secondary phosphate as a stabilizer in a specific amount, a fluoride and calcium secondary phosphate polishing agent. CONSTITUTION:A dentifrice composition consisting of a fluoride, e.g. an alkali metallic monofluorophosphate, calcium secondary phosphate polishing agent and magnesium tertiary phosphate and/or magnesium secondary phosphate as a stabilizer in an amount of 0.1-5wt%, preferably 0.5-3wt% based on the total  amount. EFFECT:The deactivation of the fluoride with time is inhibited, and the storage stability is improved.
Patent JP-H09299046-A (JP)
Title: Nutrient-enriched fluid food
Inventor: NAGASAKA YOSHIHIDE
IPC: A23L7/10
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product, containing a hydrolyzate of unpolished rice due to amylase and directly containing a nutrient and a biologically active substance, capable of keeping stable liquid capable of readily ingesting and hardly producing precipitate even if it is kept for a long period. SOLUTION: This nutrient-enriched fluid food contains preferably 1-5wt.% hydrolyzate of unpolished rice due to amylase. The unpolished rice is pulverized to <=75μm particle diameter and preferably subjected to amylase treatment. An amount of amylase added is preferably 0.1-3 pts.wt. based on 100 pts.wt. unpolished rice. Treating temperature of the unpolished rice due to amylase is preferably 20-90 deg.C. Oil and fat, a protein or its hydrolyzate, saccharide, vitamins, minerals, water, etc., is preferably blended with the objective product.  Furthermore, the fluid food is obtained by pulverizing unpolished rice, dispersing the rice into water, adding amylase to the dispersion to subject the unpolished rice to decomposition treatment, adding the above component such as oil and fat thereto to carry out preliminary emulsification and subjecting the unpolished rice to homogenization treatment.
Patent JP-H09299721-A (JP)
Title: Water filter
Inventor: SONOKAWA SHOJI
IPC: B01D29/62
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a filter which has a long-life filter medium and by which much quantity of dissolved oxygen in sea water is obtained by installing a water supply port for involving fresh air by an ejector and also discharging water in the inside circumferential direction and a cyclone type foam filtration chamber in the side part and in the top part thereof, respectively. SOLUTION: This water filter 10 consists of a cyclone type foam filtration chamber 11 in the upper parta thereof, a filtration chamber 12 in the intermediate part, a sedimentation chamber 13 in the lower part, and a frame 14. A foam separating discharge port 19, a conical cap 20, and a sea water supply port 23 are installed in the top part of the cyclone type filtration chamber 11, in the inside intermediate position, and in the short cylindrical part 22 of the lower part respectively. When sea water is fed from the water supply part 23 by a pump, air is incorporated by an ejector to generate many bubbles, allowing refuse and contaminants contained in the sea water to be stuck on the bubbles and to be removed.  Therefore, the use of a filter medium 28 of the filtration chamber 12 is reduced, and moreover, air is involved by the ejector generating bubbles to increase the quantity of dissolved oxygen.
Patent JP-S6040165-A (JP)
Title: Production of fluoran compound
Inventor: HASHIMOTO KIYOYASU
IPC: B41M5/145
Filed: 1983-08-12
Abstract: PURPOSE:To produce the titled compound useful as a pigment for recording materials such as pressure-sensitive recording paper, heat-sensitive recording paper, etc., in high yield and purity, by condensing a ketocarboxylic acid with a diphenylamine compound, and hydrolyzing and cyclizing the resultant phthalide compound. CONSTITUTION:The objective compound of formula V (e.g. the compound of formula VI) can be produced by (1) condensing the ketocarboxylic acid of formula I (R1 and R2 are H, alkyl which may have water-insoluble substituent group, phenyl, cycloalkyl, etc.; R3 is H or lower alkyl) (e.g. 4'-dimethylamino-2'- hydroxybenzophenone-2-carboxylic acid) with the diphenylamine compound of formula II (R4 is R3; R5 is acyl; X and Y are lower alkoxy, lower alkyl, etc.; m and n are 0-3) (e.g. N-acetyl-2-methyl-4-methoxydiphenylamine), (2) hydrolyzing the obtained phthalide compound of formula III to the phthalide compound of formula IV, and (3) cyclizing the product.
Patent JP-H095089-A (JP)
Title: Navigator and method for dealing with image
Inventor: OTA YOSHITAKA
IPC: G08G1/0969
Filed: 1995-06-15
Abstract: PURPOSE: To maintain sufficient information during activities, to improve the portability, and to facilitate filing of photographs after a travel by arranging a display unit in which received position information and time information are recorded in a recording medium so as to be displayed. CONSTITUTION: From a satellite, position information and time information are received via a GPS(global positioning system) receiving antenna 22 so as to be inputted into a CPU21 via a GPS receiving circuit decoder 23. A MD(mini disk) is loaded in a MD data drive 25, and the information recorded in the MD is inputted the CPU21. The information received through the antenna 22 and the information recorded in the MD are displayed in a display unit 24 via a display controlling circuit 26. If a voice alarm is required, a buzzer 28 is driven. In addition, an operation unit 24 is operated, and a video signal is inputted from a video terminal 29 so as to be inputted to the CPU21 via an image signal compression-restoration circuit 30, and a usage as a reproducing monitor for a video camera is made possible.
Patent JP-2000338107-A (JP)
Title: Measuring method for agglutination reaction and antigen-antibody reaction
Inventor: FUJISAWA SOSHUN
IPC: G01N33/543
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for an agglutination reaction and an antigen-antibody reaction capable of detecting a substance to be measured in a short time and with high accuracy. SOLUTION: In this measuring method for an agglutination reaction and an antigen-antibody reaction an agglutination reaction of an antigen and an antigen, an antigen-antibody reaction of an antigen or an antibody to be measured and an antibody or an antigen corresponding to the antigen or the antibody, and an agglutination reaction of an insoluble carrier produced by an antigen-antibody reaction wherein an antibody or an antigen corresponding to an antigen or an antibody to be measured is sensitized or carried on the insoluble carrier, the agglutination reaction and the antigen-antibody reaction is reinforced and accelerated by carrying out the measurement of the agglutination reaction and the antigen-antibody reaction under agitation or oscillation until the measurement of the agglutination reaction and the antigen-antibody reaction is finished.