baber/WOPTO huggingface dataset:
Patent JP-H08226637-A (JP)
Title: Combustion device accommodating storage battery
Inventor: AOKI YUTAKA
IPC: F23N5/24
Filed: 1995-02-17
Abstract: PURPOSE: To provide a combustion device accommodating a storage battery, which is capable of restoring the charging amount of the storage battery simply when the charging amount of the storage battery is lowered to a value lower than a necessary capacity. CONSTITUTION: The thermoelectromotive force of a thermoelectric power generating element 4, generating thermoelectromotive force by the combustion heat of a burner 18, is connected to a plurality of capacitors provided on a multi- contact switch 16 in parallel to charge the capacitors while a plurality of capacitors are switched into series connection by the operation of the switching button 20 of the multi-contact switch 16 to impress the sum-up voltage of respective capacitors on a booster circuit 8 and operate the booster circuit 8 whereby the voltage from the thermoelectric power generating elements 4 is boosted and the electric power is supplied to the storage battery 12 thereby restoring the charging amount of the storage battery 12.
Patent JP-H06266842-A (JP)
Title: Method and device for displaying picture
Inventor: MIZUTANI AKIHIRO
IPC: H04Q9/00
Filed: 1993-03-15
Abstract: PURPOSE:To display colors more than the ones to be simultaneously displayed by plural slave picture areas without poling application by providing this picture display device with an area setting means for setting up the area starting positions of respective slave picture areas. CONSTITUTION:This area setting means 2 sets up the area starting positions of respective slave picture areas in order to divide one picture area into plural areas. The means 2 has a horizontal scanning line number setting part for setting up the number of scanning lines of each horizontal synchronizing signal correspondingly to each area starting position in order to divide one picture area into plural slave picture areas along a vertical scanning direction. An area detecting means 7 detects respective area starting positions set up by the means 2. An interruption generating means 8 generates an interruption based upon each detected area starting position. A pallet writing means 9 writes each display color information in a pallet correspondingly to each slave picture area when an interruption is generated.
Patent JP-H04271763-A (JP)
Title: New variant and production of soy sauce having high methionol content using the same variant
Inventor: AOKI MITSUTATSU
IPC: A23L27/50
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a new variant having ethionine resistance, belonging to the genus Zygosaccharomyces and a soy sauce having high content of methionol by using the fungus. CONSTITUTION:A new variant having ethionine resistance, belonging to the genus Zygosaccharomyces, is used during a fermentation and aging process in the production of soy sauce to produce the objective soy sauce having high content of methionol.
Patent JP-S53139147-A (JP)
Title: Frame body
Inventor: MATSUMIYA MASAYUKI
IPC: H02B1/54
Filed: 1977-05-10
Abstract: PURPOSE: To increase the dampering of panel vibration and prevent the damage and malfunction of electrical devices by mounting mechanical resistors such as dampers between points where the maximum vibrational amplification is generated and those where hardly generated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63221178-A (JP)
Title: Positive type photosensitive cationic electrodeposition paint composition
Inventor: SEKO KENJI
IPC: C08F299/00
Filed: 1987-03-11
Abstract: PURPOSE:To provide a cationic electrodeposition paint compsn. for use in forming photoresist for printed wiring, which has excellent photosensitivity to ultraviolet light, can uniformly form a developable coating film on the surfaces of copper-clad laminates, containing a specific cationic acrylic resin as a main component. CONSTITUTION:The title compsn. contains an unsaturated monomer (A) obtd. by reacting an unsaturated monomer having one polymerizable unsaturated group and at least one urethane linkage per molecule with an ortho- benzoquinonediazido sulfonic acid halide and/or an ortho-naphthoquinonediazido sulfonic acid halide, an unsaturated monomer (B) having amino group and optionally, a cationic acrylic resin (C) obtd. by copolymerizing monoethylenically unsaturated monomers as main components. When the compsn. is electrodeposited on copper-clad laminates, a non-tacky smooth coating film can be formed. The compsn. is suitable for use in forming print resist which is easily exposed to ultraviolet light through positive.
Patent JP-S60198475-A (JP)
Title: Test system
Inventor: TAKAGI RIYUUICHI
IPC: G01R31/317
Filed: 1984-03-23
Abstract: PURPOSE:To improve the reliability of a test by allowing test pattern data to contain check data, and discriminating immediately whether an error detected by a test originates from a circuit or system. CONSTITUTION:Test pattern memory 2 is stored with test data D1 for testing the function of an objective circuit 6. This data D1 contains test pattern data Di to be inputted to the circuit 6 for simulation and estimation output data Do from the circuit 6 which is put in simulating operation. Further, the memory 2 is stored with check data D2 for discriminating whether the data Di has an error or not as well as the date D1. Then, a driver/comparator 3 receives the data D1 and inputs the data Di in it to the circuit 6 for sumulation. Further, data Di outputted from the circuit 6 corresponding to the data Di is compared with the estimation data in the data D1 to detect an error which is caused by either the circuit 6 or system 1.
Patent JP-H0586029-A (JP)
Title: Process for producing 2,2,6,6-tetramethyl-4-piperidylamine
Inventor: GURASUIAANO BUIGUARI
IPC: C07B61/00
Filed: 1992-02-05
Abstract: PURPOSE: To profitably obtain a 2,2,6,6-tetramethyl-4-piperidylamine useful for production of light stabilizer for synthetic polymer which restrains generation of unreacted material and by-product and reduces use of catalyst.  
     CONSTITUTION: 2,2,6,6-Tetramethyl-4-piperidone is allowed to react with a mixture of (a) 80 to 100 wt.% compound of formura I and (b) 0 to 20 wt.% water at 50-100°C and in non-existence of a solvent, to separate and remove produced water and (b) by the distillation with 1.3-180 mbar at the same time. Then, objective compound is profitably obtained by allowing the resultant product to react with hydrogen in the presence of 0.001 to 0.04 wt.% Pd or Pt, or 0.1-30 wt.% Raney nickel based on the raw material. In the formura I, R 1 , R 3  are H, CH 3 ; R 2  is a 2-12C alkylene, cyclohexylene, methylene-dicyclohexylene- dimethylene, 4-12C alkylene interrupted with 1-3 O or one or two CR 4  (R 4  is H, a 1-8C alkyl),etc. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62221391-A (JP)
Inventor: KENNESU OSUKAA EMANIYUERU SUKO
IPC: G05B9/02
Filed: 1987-03-11
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-S63219900-A (JP)
Title: Water-intake device
Inventor: SHIKI AKIRA
IPC: F04F10/00
Filed: 1987-03-09
Abstract: PURPOSE:To make the structure of the title device simple by housing a float in the water tank of a syphon and fitting a cylinder type pump mechanism to the float. CONSTITUTION:Water flows into a water tank 1 from a cistern 2 and flows into a syphon 6 from a water outlet port 5 so that a float 8 rises. Water is taken in a cylinder 9 integral with the float 8 so that the water is supplied to a cistern 11 above the cistern 2 from a cylinder 13 through a water feed pipe 12. Thereby, an inflow of water due to a difference between water levels and syphon operation make the water level up and down to pump the water so that the up and down movement of the water level is obtained by a simple device.
Patent JP-H09249608-A (JP)
Title: Production of vinyl ether
Inventor: SHIMAZAKI YOSHIHARU
IPC: B01J23/02
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To simply and rationally obtain the subject compound useful as a raw material for polymer materials, coating materials, organic synthetic materials, etc. SOLUTION: A 2-hydroxyalkoxy compound having one or more functional groups selected from a group comprising at least one 2-hydroxyalkoxy group, hydroxyl group and amino group in the molecule is subjected to intramolecular dehydration reaction in a vapor phase in the presence of an oxide catalyst represented by formula III (M is one of an alkali metal element and an alkaline earth metal element; Si is silicon; Y is B, P, Al etc.; when (a) is 1, (b) is 1-500 and (c) is 0-1 and (d) is a value determined by each value of (b) and (c)]. Thereby, 2-hydroxyalkoxy group of the 2-hydroxyalkoxy compound is converted to vinyl ether group to provide the objective vinyl ether represented by formula I [(n) and (m) are each 1 or 2; when (n) is 1, X is not H and (m) is 1; X is H, hydroxyl group, etc.; R is independently H or a 1-6C hydrocarbon].
Patent JP-H07239934-A (JP)
Title: Image reader
Inventor: YOSHIDA TOMOYUKI
IPC: G06K9/20
Filed: 1994-02-28
Abstract: PURPOSE:To obtain a parameter for each document retrieval by outputting data binary-processed with pseudo intermediate tone processing to a pattern area and data subjected to fixed binarization processing to a character area, counting the number of the data in the pattern and the character areas, and using an external device to read the count data. CONSTITUTION:A timing generating section 62 generates a timing signal required for giving/receiving various data from a clock generating oscillator and outputs it. A multi-value data processing section 65 applies various correction processing to a digital picture signal subjected to gamma correction to provide a multi- value video signal, and a fixed binarization processing section 66 applies sharpening processing and binarizing processing at a prescribed threshold level to the digital picture signal and outputs the result together with the timing signal. A picture signal selection circuit section 69 selects the video signal subjected to dither processing or the video signal subjected to error spread processing as a binary video signal in a pseudo intermediate tone expression (half tone) based on information from a CPU I/F section 61 and outputs the selected video signal together with the timing signal.
Patent JP-S59178767-A (JP)
Title: Semiconductor device
Inventor: UENO MASAHIRO
IPC: H01L27/12
Filed: 1983-03-29
Abstract: PURPOSE:To obtain the title device of uniform crystals and high speed operation by a method wherein a polycrystalline Si layer is deposited on an island insulation layer provided on a semiconductor substrate and then single-crystallized by high temperature fusion, and an active element, a passive element, and further an element insulation means are provided therein. CONSTITUTION:A plurality of SiO2 films 2 surrounded by exposed parts 3 are provided on the Si substrate 1, the polycrystalline Si layer 4 having a low impurity concentration is deposited over the entire surface and band-fused, and the layer 4 is single-crystallized with the substrate 1 exposed in the exposed parts 3 as a seed. Next, phosphorus ions are selectively implanted to the single crystal layer 4 on a film 2 of a large area, thus forming a high impurity concetration layer 5. A layer 8 is epitaxially grown over the entire surface, and element isolation regions 9 are bored between the center of the layer 5 and the other layer 4, respectively, by reactive ion etching. Thereafter, an SiO2 film 10 is formed over the exposed entire surface by heat treatment, and at the same time an epitaxial layer 7 of a low concentration with a buried layer 6 underlaying is generated in the layer 5. Then, a collector electrode connecting region 15, a base region 14, and an emitter region therein are formed in the layer 7, and a source region 21 and a drain region 22 are provided in the layer 8 on the other layer 4, respectively.
Patent JP-2000250004-A (JP)
Title: Liquid crystal display device
Inventor: HARA MITSUYOSHI
IPC: G02F1/1347
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display device in which the influence of the intensity of incident light are decreased. SOLUTION: This liquid crystal display device has a light-scattering liquid crystal layer between a transparent substrate 1 in the observer side and a polarizer 9, and this liquid crystal layer is held between a pair of transparent substrates having transparent electrodes 3 on the respective substrates facing each other. Voltage is applied on transparent electrodes 3 to control the scattering degree of the light-scattering liquid crystal layer by the voltage so that the reflection of the ambient scenery does not appear on a reflection layer 4 like a mirror depending on the intensity or angle of light entering the liquid crystal display device. Thus, the appearance of the liquid crystal display device can be made uniform.
Patent JP-S51130742-A (JP)
Title: Cooling method of hydraulic machine
Inventor: MIHASHI SHIYOUKIYOU
IPC: F03B15/00
Filed: 1975-05-12
Abstract: PURPOSE: Cooling of important part of a hydraulic machine,such as pump, water pump and pump water wheel and of machine and apparatus connected to the hydraulic machine are made with water located in a suction pipe or drain passage. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05253617-A (JP)
Title: Guide apparatus for taking out wire rod
IPC: B65H59/36
Filed: 1992-03-13
Abstract: PURPOSE:To uncoil a wire rod from a wire rod coil at a high speed without tangle and breakage. CONSTITUTION:The distance between a guide ring 3 and a wire rod guide 16 is set to a short distance of nearly 1 meter to avoid fluctuation of wire stream at a high speed. A carriage 15 is supported by an air cylinder 29 and a tensile coil spring 30, moving rolls 23, 22 are supported by air cylinders 32, 34, high pressure p1 is given to the air cylinders 29, 34 and a high pressure p2 lower than p1 is given to the air cylinder 32. When the wire rod is tangled, the moving roll 23 is retracted, then, when the moving roll 22 is retracted the limit switch 40 is opened and drive for drawing out the wire rod 4 is stopped. The carriage 15 is descended after the moving roll is retracted. Consequently, the breakage of the wire rod 4 is avoided by this descent and the stop of drive.
Patent JP-H01228522-A (JP)
Title: Dry desulfurization and its apparatus
Inventor: MIYAMOTO TOMOHIKO
IPC: B01D53/14
Filed: 1988-03-08
Abstract: PURPOSE:To desulfurize accurately, by making a sulfur compound-contg. reductive gas contact with a desulfurizing agent having low equilibrium desulfurizing efficiency to gas temperature, pressure, and composition on the upper-stream side and then with a desulfurizing agent having equilibrium desulfurizing efficiency on the down-stream side. CONSTITUTION:After dust is removed by a dust removing apparatus 5 from a reductive gas 3 contg. sulfur compounds such as H2S, S, COS, CS2, etc., and generated from a gasification furnace 2, the gas at about 300-600 deg.C is introduced into the first desulfurizing tower 7 and desulfurized roughly by a desulfurizing agent having low equilibrium desulfurizing efficiency to the gas temperature, pressure, and composition and then finely desulfurized by a desulfurizing agent having a high equilibrium desulfurizing efficiency in the second desulfurizing tower 8. On the other hand, reproduction by O2 is carried out in the desulfurizing tower 7', 8'. As a desulfurizing agent, oxides of Cd, Zn, Pb, W, Co, Mn, Ni, Fe, and Mo, and CaCO3, K2CO3, Na2CO3 are used and the compounds in the order stated have higher desulfurizing efficiency and is provided on the downstream side.
Patent JP-S52137447-A (JP)
Title: Surface finishing of welded part of car body by padding
Inventor: ISHIKAWA KATSUKIYO
IPC: B05D1/38
Filed: 1976-05-12
Abstract: PURPOSE: To provide a simple pad-finishing method with reduced entrapping of air thereby unnecessitating the special deaeration procedure, which comprises using powders of thermosetting resin composition as padding material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51131948-A (JP)
Title: Dryer machine at room temperature and it,s controlling method
Inventor: FUKUDA AKIO
IPC: F26B5/00
Filed: 1975-05-12
Abstract: PURPOSE: To obtain dry air at the room temperature simply and quickly, and to make possible a fine control on the drying speed and time of the food. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61212830-A (JP)
Title: Liquid-crystal dislay element
Inventor: SHIOJI MITSUAKI
IPC: C09K19/54
Filed: 1985-03-18
Abstract: PURPOSE:To improve rising and falling response and to obtain a wide visual angle range by a simple constitution by orienting opposite surfaces of a couple of electrodes at right angles to each other and charging nematic liquid crystal and a rotary material in the space between both electrodes. CONSTITUTION:Electrode surface 15 and 16 of transparent electrodes 11 and 12 of a liquid-crystal element 10 are oriented in mutually orthogonal directions C and D and the P type nematic liquid crystal 14 and rotary material which is 0.5-5wt.% of it are charged in the cell space 13. The liquid crystal 14 have molecule axes twisted by 270 deg. as shown by an arrow through the orientation and by receiving the elastic force of the rotary material; when no voltage is applied between the substrates 11 and 12, incident light in a direction F is rotated by 270 deg. and transmitted when a voltage is applied, the twisted state is reset and a dot display is made. Thus, the orientation is varied by inherent restitutive force based upon the application and the release of the voltage to improve the rising and falling response and obtain a wide visual angle range, thereby improving contrast.
Patent JP-S63220342-A (JP)
Title: Block access system
Inventor: MIHASHI MASAHITO
IPC: G06F12/08
Filed: 1987-03-10
Abstract: PURPOSE:To improve the flexibility of system performance and system design by connecting 1st and 2nd control means on both the sides of a bus line formed between a CPU and a storage device. CONSTITUTION:At the time of erasing a block access, the 2nd control means 15 reads out all data in blocks successively from the storage device 16 on the basis of addresses successively increased and sent by the 1st control means 12 and sends the data to a bus line. Namely, a response signal indicating whether the 2nd control means 15 executes the block access or erases it in accordance with an access time to the storage device 16 against a block access request from the 1st control means 12 is returned and all the data read out from the block in the storage device 16 by block access or normal access in accordance with the response signal are transferred to a cache memory 13. Thereby, block access can be executed in accordance with the storage device 16 having a short access time, the rapid operation of the system can be attained and the flexibility of system design can be improved.
Patent JP-H06243497-A (JP)
Title: Cd player
Inventor: SHIROMOTO MITSUHIRO
IPC: G11B7/095
Filed: 1993-02-18
Abstract: PURPOSE:To provide a CD player which can impart the optimum focus search value at the time of a focus search state and a servo action state respectively. CONSTITUTION:A focus offset VR8 and a focus offset VR 19 are provided and a controller 12 turns off the SW 17 and turns on a focus offset SW 18 respectively in a focus search state via both SW 17 and 18. Then a servo ON/ OFF SW 15 is turned off and a search ON/OFF SW 16 is turned on. In a servo operation state, the controller 12 turns on the SW 15 and turns off the SW 16 respectively to close a servo loop and then turns on the SW 17 and turns off the SW 18 respectively.
Patent JP-H03261396-A (JP)
Title: Air conditioner
Inventor: MATSUHASHI HIDENAO
IPC: H02P5/74
Filed: 1990-03-08
Abstract: PURPOSE:To supply power with a frequency lower than a power supply frequency and suppress high pitched tones created by rotary machines by a method wherein an outdoor blower is connected to a motor-generator through a frequency converter which reduces the power supply frequency of the motor- generator. CONSTITUTION:A frequency converter 15 is provided between a motor-generator 16 and compressor and blower 8 and 13. The power supply frequency of 400Hz outputted from the motor-generator 16 is converted into the frequency of 60Hz and supplied to the compressor 8 and the blower 13. That is, the compressor 8 and the blower 13, i.e., rotary machines, are driven by a power with the frequency which is reduced to 60Hz by the frequency converter 15. Therefore, the rotary machines rotate with low speeds and the machines do not create high pitch tones, so that harsh noises can be avoided.
Patent JP-H10122432-A (JP)
Title: Replacing method and drawing method for underground embedded pipe
Inventor: ISHIKAWA JUNJI
IPC: F16L1/038
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To simultaneously replace old pipes which are embedded underground with new pipes without open-cut. SOLUTION: Two vertical shafts 4, 5 are formed, and both end parts 6, 7 of an old pipe 1 are exposed. A water hose 12 for supplying water is connected to one end part 6 of the old pipe 1, and a flexible new pipe 2 is connected to the other end part 7 of the old pipe 1 freely to deliver water supplied into the old pipe 1. Water is delivered from the other end part 7 of the old pipe 1. In this condition, the old pipe 1 is pulled out by a pull-out device 8 for a prescribed length, its pull-out part 1a is cut, the water hose 8 is connected to a new end part, and then, those process are repeated. When a joint having weak pull-out restricting force is used on the way of the old pipe 1, a new pipe 2 is pulled in by using a shaft for inserting into the old pipe 1.
Patent JP-H02234059-A (JP)
Title: Medium for electrophoresis
Inventor: TAKAHASHI SHOTARO
IPC: G01N27/447
Filed: 1989-03-08
Abstract: PURPOSE:To provide the medium for electrophoresis itself with a fluorescent characteristic by incorporating a fluorescent acrylamide deriv. into which fluorescent atomic groups are introduced into an acrylamide compd. constituting the medium. CONSTITUTION:A polyacrylamide gel and a modifying agent which crosslink and polymerize 1 the acrylamide compd. and a crosslinking agent in the copresence of water are incorporated into the medium for electrophoresis. This acrylamide compd. is constituted of the non-fluorescent acrylamide compd. and the fluorescent acrylamide deriv. introduced with the fluorescent atomic groups of fluoreseine contg. dansyl and lactone rings, rhodamine system, benzofrazane system or maleimide system. The weak interaction generated between the fluorescent atomic groups and the biomolecules induces the wavelength shift of the fluorescent spectra of the fluorescent atomic groups and, therefore, the migration position of the biomolecules in the gel is determined simply by making the fluorescent analysis of the fluorescent acrylamide gel.
Patent JP-H07263811-A (JP)
Title: Semiconductor laser device
Inventor: SAGAWA MISUZU
IPC: H01S5/32
Filed: 1994-03-25
Abstract: PURPOSE:To prevent rapid deterioration due to electric surge by providing a region in which a current is not infected, in the adjacent part in the end surface of a region in which the effective refractive index is high. CONSTITUTION:A ridge which is formed of a GaAs buffer layer 4 formed in sequence on an n-GaAs substrate 3, an n-InGaP clad layer 5 with lattice matched to the substrate 3, a distortion quantum well active layer 6, a p-InGaP clad layer 7 with lattice matched to the substrate 3, a p-GaAs matched to GaAs and a p-GaAsP gap layer 10, is buried into an n-InGaP light waveguide layer 8, a p-InGaP clad layer 9 with lattice current constriction layer 11. The stripe of this semiconductor device in which the wavelength of a laser beam is within the range of 0.9 to 1.1mum is constituted of a current injection region inside the element and a current uninjection region in the vicinity of the end surface. The current uninjection region in the vicinity of the end surface has a structure that a current is not injected by an oxide film 13, and the length is within the range of 10 to 50mum.
Patent JP-S62232897-A (JP)
Inventor: ISHIYUTOBUAAN BUYURUSHINGU
IPC: H05B41/04
Filed: 1987-03-12
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。