baber/WOPTO huggingface dataset:
Patent JP-H01201370-A (JP)
Title: Paint composition
Inventor: KUNO SEIJI
IPC: C09D163/00
Filed: 1988-02-04
Abstract: PURPOSE:To obtain the title paint composition which is quick-drying, can be applied thickly by spraying and is adapted for application to the external painting of an underground tank for storing gasoline, kerosene or the like, by constituting it from a first pack containing an epoxy resin and a second pack comprising tar and mica. CONSTITUTION:A paint composition is formed by mixing a first pack (A) containing an epoxy resin as an essential component and a desired solvent as an optional component (a polyepoxy resin of an epoxy equivalent of 200-2,000 is the most desirable as said epoxy resin, and Epiclon #5200-85X, a product of Dai-Nippon Ink is an example) with a second pack (B) comprising tar (1) (pitch or its derivative), 0-10, desirably, 0-3% mica (2) of a particle diameter >100 mesh, a curing agent (3) such as m-xylene/polyamide adduct and optionally a cure accelerator, an antisagging agent, etc. (4). The amount of component B used is such that 30-120, desirably, 70-120pts.wt. B-(1), 20-90, desirably, 30-60pts.wt. B-(2) and 10-70, desirably, 20-50pts.wt. B-(3) are used per 100pts.wt. component A.
Patent JP-S63189732-A (JP)
Title: Controller of air conditioner
Inventor: OGATA HIDEO
IPC: F24F11/02
Filed: 1987-02-03
Abstract: PURPOSE:To provide a multi-air conditioner which is able to switch over the operation of space heating or cooling at any indoor unit by installing an operation mode selection and control means controlling a compressor, a four-way cock, and a solenoid valve. CONSTITUTION:An operation mode selection and control means 10 is fed with operation mode signals received by a transmission means 9, the signal of temp. difference between room temp. and a standard temp.,etc. When indoor units 2A, 2B... set for space cooling or heating are in the same number, the operation mode in the indoor units with larger temp. difference between room temp. and the standard temp. at a set mode than the other units is preferentially selected and when not in the same number, the operation mode in majority is preferentially selected. The means 10 controls a compressor C, a four-way cock 1V, and a solenoid valves VA, VB... so that when the selected operation mode is space heating, the indoor units set in the mode except space heating are brought in air blasting operation and when space cooling, the indoor units set in the air blasting operation are kept in the air blasting operation and the indoor units set in space heating are brought in space heating operation only with auxiliary heaters 2HA, 2HB.
Patent JP-H09218142-A (JP)
Title: Material test device, material test appliance and material test method
Inventor: SATO KAZUO
IPC: G01N3/08
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To subject a micro test piece to a tension test without any need of touching the test piece. SOLUTION: A material test device 1 is made of a test piece 2 as a mechanical characteristic measurement object, a rotating lever 3 connected to the test piece 2, a pair of torsion bars 4 acting as an elastic support part for the rotating lever 3 and a frame 5 acting as a rigid support part for the test piece 2 and forming an outline frame. Furthermore, a vertical load W is applied to one end of the rotating lever 3, thereby applying uniaxial tension to the test piece 2 in an arrow A-A direction for measuring the mechanical characteristic of the test piece 2. In this case, the test piece 2 is formed as integral part of the frame 5 and the rotating lever 3. According to this construction, the mechanical property value of the test piece 2 can be easily measured without any need of a direct touch thereto.
Patent JP-2000218165-A (JP)
Title: Honeycomb filter and its preparation
Inventor: NINOMIYA TAKESHI
IPC: B01J27/224
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb filter whose breaking strength can be improved. SOLUTION: In this honeycomb filter, a silica film 8 for increasing strength is formed in the inner face of a pore part of a base material 2 consisting of a porous silicon carbide sintered body and oxygen concn. of the base material contg. the silica film 8 is 1-10 wt.%. Oxygen in the porous silicon carbide sintered body contg. the silica film 8 exists on the surface layer part of the silicon carbide particles. It is possible thereby to improve breaking strength of the honeycomb filter.
Patent JP-H05223562-A (JP)
Title: Shape measuring device
Inventor: HAMADA ISAO
IPC: G01B21/30
Filed: 1992-02-07
Abstract: PURPOSE:To improving measuring accuracy by bringing a sensor closer to an object to be measured or away from it, obtaining output characteristics of the sensor according to the sensor output and the amount of shift of the sensor, and then compensating the measurement value accordingly. CONSTITUTION:By switching a magnetic pole of an electromagnet 5 in the order of S   N   S  , an eddy flow sensor 2 moves between the electromagnet 5 and a permanent magnet 4 by a set spacing S. Output signal of the eddy flow sensor 2 which is generated at the time of approaching and retracting is read by an operator 10. On the other hand, since the travel amount of the sensor 2 is constantly equal to the spacing value S and is fixed, the travel amount and the output can be calibrated. For example, assuming that the output at the time of approaching is 5V, that at the time of retracting is 3V, and the travel amount of the sensor is S1mm (constant), a value of 2V per unit travel amount becomes output characteristics (calibration value) of the sensor for measurement this time. Therefore, the operator 10 stores this value, compensates a shape measurement signal thereafter, and then outputs it to a shape display 11.
Patent JP-S55116112-A (JP)
Title: Gate control circuit
Inventor: ANDOU CHIHIRO
IPC: G05F1/455
Filed: 1979-02-28
Abstract: PURPOSE: To prevent a capacitor inside of a semiconductor relaxation oscillator from being charged again even when the turn-off time of a photocoupler would be longer than a certain time, by providing a semiconductor switching element which shorts the capacitor.  
     CONSTITUTION: To capacitor C10 of semiconductor relaxation oscillator 11, semiconductor switching element 16 is connected in parallel, and the 1st pulse Pi of oscillator 11, inverted and amplified by inverter circuit 13, triggers monostable multivibrator 12 for inversion 14 of its output pulse to drive the base of element 16. The moment Pi is generated, a short circuit is formed between terminals of C10 of discharge C10 completely so that even when the turn-off time of photocoupler 6 is long, the output pulse of oscillator 11 will be a single pulse, and the single pulse triggers monostable multivibrator 12 to hold its output pulse width constant at any time. Therefore, a gate current of invariably-constant pulse width can be supplied to gates of SCR, and SCR 1  and SCR 2 , so that invariably-constant ignition of SCR can be put into effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11216965-A (JP)
Title: Megative type image recording material
Inventor: AOSHIMA KEITARO
IPC: G03F7/004
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a negative type image recording material for a direct plate-making for stably developing without image omission even in the case of a damage such as a fingerprint or the like. SOLUTION: The negative type image recording material comprises at least one of a compound for generating an acid by decomposing with a light or a heat, a crosslinker for crosslinking with the acid and an alkaline soluble resin, an infrared absorber and a compound represented by an R<1> CO-X-R<2> (wherein X is O, S or NR<3> , R<1> is 6-32C alkyl group or alkenyl group, R<2> , R<3> are each a hydrogen atom, or 1-18C alkyl group, alkenyl group or aryl group).
Patent JP-S53108665-A (JP)
Title: Water treating apparatus
Inventor: FUKUSHIMA SHIYOUGO
IPC: C02F3/04
Filed: 1977-03-03
Abstract: PURPOSE: To provide a water treating apparatus, in which air is supplied under pressure when water to be treated is introduced on filler material which is filled in an air-tight in several layers and has microbes attached to the surface, and the compressed air is passed through the layers of filler materials together with water to be treated, whereby microbe oxidizing capacity at the lower portion of the filler layers can be improved. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05270811-A (JP)
Title: Inorganic microporous solid and its preparation
IPC: H01M8/1016
Filed: 1993-01-20
Abstract: PURPOSE: To provide inorganic microporous solids which meet desired requirements for, specially, strength and chemical resistance.  
     CONSTITUTION: The inorganic microporous solids are obtained which have a framework structure of AX 4 -tetrahedrons linked by their corners, wherein A denotes at least one electropositive element selected from the group consisting of Be, B, Al, Ga, C, Si, Ge, P, As and S and at least 10% of X atoms are nitrogen. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S56121144-A (JP)
Title: Multiplier
Inventor: KANEMASA AKIRA
IPC: G06F7/544
Filed: 1980-02-27
Abstract: PURPOSE:To make it possible to derive the sum of 2 multiplications by means of a small-scale hardware, by constituting a multiplier of one 4-input selective circuit, an arithmetic device, a latch circuit, a shift circuit, a parallel/serial converting circuit, an adder, and three serial/parallel converting circuit. CONSTITUTION:Multiplicands A and B are given as serial data, A+B are obtained by the adder 6, and they are inputted to the serial/parallel converting circuit 7. Also, the multiplicands A and B are inputted to the serial/parallel converting circuits 9 and 8, respectively. Parallel data which are outputted from the circuits 7-9 are inputted to the 4-input selective circuit 1' together with the value ''0''. On the other hand, multipliers X and Y are inputted as serial data to the circuit 1', one out of four is selected at every bit each of the multipliers X and Y, and it is subjected to delay of 1 bit and shift in the latch circuit 3 with reset, and the shift circuit 4, and becomes the other input of the circuit 1'. And, the output of the circuit 3 is inputted to the parallel/serial converting circuit 5, and AX+BY are obtained as serial data from the circuit 5.
Patent JP-H06212196-A (JP)
Title: Cleaning fluid and cleaning method
Inventor: TAGAWA HIROSHI
IPC: C23G5/028
Filed: 1993-01-19
Abstract: PURPOSE:To provide a cleaning fluid and method which do not contain or use any substance causing ozonosphere depletion, are comparable in cleaning effect and drying property to cleaning with the conventional chlorofluorocarbons and 1,1,1-trichloroethane, and do not necessitate large-scale equipment for cleaning, waste water treatment, or explosion proofing. CONSTITUTION:A cleaning liquid 1 obtained by adding 1-5wt.% hydrocarbon solvent to a completely fluorinated inert liquid fluorocarbon is used to clean a work 3 by at least one means 2 selected from ultrasonic cleaning, steam cleaning, spray cleaning, cleaning by spray in liquid, cleaning by immersion with vibration, and evacuation cleaning.
Patent JP-H10223785-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: YANAGIMACHI SHINZO
IPC: H01L21/8222
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To enhance high frequency characteristics of a bipolar transistor by making a trench in a buried insulator and an N<-> type silicon substrate and filling the trench with an isolation insulator thereby suppressing generation of latch-up and decreasing the isolation area. SOLUTION: An NPN bipolar transistor 51, a PNP bipolar transistor, an N-channel MOS transistor 53 and a P-channel MOS transistor 54 are formed on semiconductor substrate 1 isolated by a buried insulating film 31 and an element isolation isolating film 33. This structure blocks formation of parasitic NPN and PNP bipolar transistors and suppresses generation of latch-up. Furthermore, isolation area can be decrease by making a trench 32 in an N<-> type silicon substrate 32 and filling the trench with the isolation isolating film 33. Junction capacity being formed parasitically at the collector part can also be decreased.
Patent JP-S62182334-A (JP)
Inventor: INOUE KAZUHIRO
IPC: E04B5/43
Filed: 1986-02-07
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-H08221748-A (JP)
Title: Cassette for holding disk-shaped substrate and method for washing disk-shaped substrate
Inventor: USHIO RYUICHI
IPC: B05D3/10
Filed: 1995-02-13
Abstract: PURPOSE: To enhance a washing effect, to improve the yield and to shorten the treatment time at the time of washing disk-shaped substrates. CONSTITUTION: This cassette 2 for holding the disk-shaped substrates is constituted by arranging substrate holding plates 4 consisting of sheets on which supporting parts of inverted V-shaped notches to be inserted with the outer peripheral edges of the disk-shaped substrates 1 are formed at their edges in such a manner that their plate planes face the direction orthogonal to the disk surfaces. The substrates 1 are washed by vertically moving the cassette 2 from the positions where the substrates 1 are completely immersed into a washing liquid up to the positions where the substrates are completely exposed from a washing liquid.  The areas where the substrates and the substrate supporting parts of the substrate holding plates approach are reduced to minimize the contact defective parts of the substrate surfaces and the washing liquid and to decrease the liquid pools generated at the time of pulling up the cassette. The substitution efficiency of the washing liquid in contact with the substrate surfaces is enhanced and the good washing effect is obtd. by oscillating the substrates up to the positions where the substrates are completely exposed from the washing liquid.
Patent JP-S54116852-A (JP)
Title: Cylindrical magnetic domain memory element
Inventor: YOSHIOKA SHINYA
IPC: G11C11/14
Filed: 1978-03-02
Abstract: PURPOSE: To obtain highly-stable operation with malfunction at a start-stop time prevented, by detecting a holding field by equipping a magnetic medium with a soft magnetic substance with magnetic resistive effect.  
     CONSTITUTION: Detector 11 detects the interface bias field of a X-directional cylindrical magnetic-domain memory element, and detector 12 detects the Y-directional interface bias field. If a holding field is applied, the intensity of the holding field is set over a monitor of voltage-drop outputs of interface bias field detectors 11 and 12. Then, a soft magnetic film is provided onto the film surface of magnetic medium 1, so that the holding field can be detected. Consequently, highly-stable  operation can be realized with malfunction at a start-stop time prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10224385-A (JP)
Title: Data processing system
Inventor: MUTO HIROSHI
IPC: H04L12/40
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To omit a data switching hardware for the scale simplification and to improve the reliability and processing speed of a data processing system by receiving the data on both transmission lines and applying the data on the normal transmission line if the data on the other line have an error. SOLUTION: This system consists of the devices 1 and 2 which are corresponding to the data transmission lines included in a LAN transmission line 3 and simultaneously send the same data to both corresponding transmission lines, and the external equipments 4-1 to 4-3 which contain the receiving circuits to receive the data which are simultaneously sent from both devices 1 and 2. If abnormality of the main data is detected based on the monitoring result of parity check, etc., acquired by a monitoring circuit, the equipments 4-1 to 4-3 receiving the data from the devices 1 and 2 process the data (redundant data) as the new main data out of those data which are received by both receiving circuits.
Patent JP-H09288084-A (JP)
Title: Nitrogen oxide sensor
Inventor: KATO NOBUHIDE
IPC: G01N27/407
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and inespensive nitrogen oxide sensor capable of measuring nitrogen oxide contained in gas to be measured with extremely high accuracy and dispensing with maintenance such as offset adjustment, and extremely convenient to handle. SOLUTION: The pup voltage Vp1 applied to a main pump cell 68 is adjusted so that the oxygen partial pressure in a first chamber 60 becomes a range of 1×10<-8> -1.7×10<-4> atm, and an inside pump electrode 64 is composed of an inert material low in the catalytic activity to nitrogen oxygen and, after the oxygen partial pressure in gas to be measured is set to predetermined quantity within the first chamber 60, the gas to be measured is introduced into a second chamber 62 through a second diffusion rate determining part 58. NOx in the gas to be measured introduced into the second chamber 62 is decomposed by a detection electrode 80 or a catalyst, and the generated O2 is led out to a reference gas introducing space 54 by the detection electrode 80. The concn. of NOx in the gas to be measured is measured on the basis of the current value Ip2 generated at this time.
Patent JP-S58141570-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI YOSHITAKA
IPC: H01L21/306
Filed: 1982-02-17
Abstract: PURPOSE:To fine an element, and to improve the characteristics of the element largely by selectively forming an insulating film to the side end section of a semiconductor pattern or a conductor pattern while using an organic-matter residual pattern as an etching mask. CONSTITUTION:An undoped polycrystalline silicon layer is deposited onto the whole surface, arsenic ions are implanted, a CVD-SiO2 film 5 on a gate electrode 6, the residual CVD-SiO2 10' of the side end section of the gate electrode and a field oxide film 3 function as masks, arsenic ions are implanted into a silicon substrate 1 under groove sections 161, 162 through the undoped polycrystalline silicon layer on said groove sections 161, 162, and n<+> type impurity layers 171, 172 are formed through heat treatment. An Al film is deposited onto the whole surface under vacuum, the Al film is patterned and source-drain extracting Al electrodes 13', 14' are formed, an arsenic doped polycrystalline silicon layer is patterned while using the electrodes as masks, and arsenic doped polycrystalline silicon patterns 181, 182 are formed under each electrode 13', 14'.
Patent JP-H03232618-A (JP)
Title: Automatic sorting method and device for bundle of article including standard bundle and fraction bundle
Inventor: KAMIYAMA TAKUMI
IPC: B07C5/10
Filed: 1990-02-05
Abstract: PURPOSE:To enhance the degree of accuracy for sorting news papers by the use of a sorting device by sorting fraction bundles between those having numbers less than that of standard bundles and those having numbers greater than that of the standard bundles, by applying colored address sheets thereonto in order to detect the colors thereof, and by sorting and identifying the bundles in accordance with combinations of detected sorting codes and heights of the bundles. CONSTITUTION:A fraction bundle A (first fraction bundle) having a number less than that of a standard bundle and a fraction bundle B (second fraction bundle) having number slightly greater than that of the standard bundle are applied thereto with address sheets D in different colors. They are transferred on a conveyer 1 while passing through a sorting code reader 2, a bundle height detector 3 and a color detector 5. Their sorts and destinations are discriminated in accordance with detected colors, read sorting codes and a detected height of the bundle B, and are then automatically discharged into respective discharge ports. The standard bundle S is discriminated in accordance with a sorting code reading disable signal, a detected height and a color detection disable signal, and is discharged to a sorting port. With this arrangement, it is possible to enhance the degree of accuracy for sorting.
Patent JP-H10326773-A (JP)
Title: Etching gas composition for polycrystal silicon film and tungsten silicide film for manufacture of semiconductor device and plasma etching method using it
Inventor: RYU JUNRETSU
IPC: H01L21/302
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a plasma etching method in which an isotropic etching characteristic and a selective ratio with reference to an oxide film are enhanced, by a method wherein an etching gas composition for a polycrystal silicon film and a tungsten silicide film for the manufacture of a semiconductor device is composed of chlorine gas and of oxygen gas. SOLUTION: An etching gas composition which is composed of 77 to 98 wt.% of chlorine gas acting as a main etching gas and of 2 to 23 wt.% of oxygen gas acting as an auxiliary etching gas is used, and a polycrystal silicon film and a tungsten silicide film which are deposited on a semiconductor substrate are etched. Then, the oxygen gas removes the pattern profile of the polycrystal silicon film and the tungsten silicide film which are formed on the semiconductor substrate which is etched by the chlorine gas in a radical or ion state. As a result, a plasma etching method is excellent in an isotropic etching characteristic and in a selective ratio with reference to an oxide film.
Patent JP-H08258366-A (JP)
Title: Arrangement method for more than one page image and control method for page arrangement
Inventor: DEBITSUDO AARU SUTOON
IPC: G06K15/02
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To reinforce the support of N-up printing by applying a page arranging indicator tag discriminating the surface of a sheet and printing the content of a logical sheet builder on the sheet. SOLUTION: A page positioning command (PGP) structurizing field 51 is constituted of repeating groups 53, 55, 57, 59 and the respective groups designate the arrangment of the pages 75, 77, 79, 81 of the upper surface 63 or rear surface 65 of a sheet. The PGP structurizing field 51 is preceded by a medium map MMC structurizing field 61 and the latter designates the mode and N-up environment of the PGP structurizing field 51. A first repeating group 53 designates the field length of 10 bites and a second repeating group 55 designates the field length of 12 bites and a third repeating group designates the field length of 10 bites and a fourch repeating group 59 designates the field length of 12 bites and the PGP structurizing field designates the arrangement to the section 71 on the rear surface 65 of the sheet.
Patent JP-H06243329-A (JP)
Title: Paper money identifying device
Inventor: WAKAHARA MORIO
IPC: G07D9/00
Filed: 1993-02-15
Abstract: PURPOSE:To provide a paper money identifying device which is used for an automatic vending machine or the like and prevents an identification rate from being lowered by dirt or the like. CONSTITUTION:A passage 12 for a paper money is provided behind an inserting port 11 for this paper money. On the entrance side of this passage 12, an entrance side pulley 13 and an entrance side roller 14 faced to this entrance side pulley 13 are provided. On the exit side of the passage 12, an exit side pulley 15 and an exit side roller 16 faced to this exit side pulley 15 are provided. As a paper money conveying means, a conveyer belt 18 is mounted between the entrance side pulley 13 and the exit side pulley 15. Then, plural projecting parts 20 are provided on a conveying plane 19 of this conveyer belt 18. Therefore, since paper moneys are stably conveyed by these projecting parts 20, the identification rate of paper moneys is not lowered.