baber/WOPTO huggingface dataset:
Patent JP-H1090220-A (JP)
Title: Gas component concentration detector
Inventor: ISHIDA NOBORU
IPC: G01N27/416
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas component concentration detector combined with function of an oxygen sensor or an air-fuel ratio sensor. SOLUTION: Based on the oxygen concentration detecting cell 4 output of a gas component concentration detecting element, which is composed of a first chamber 1 provided with a first oxygen ion pump cell 3 and communicating with a gas to be measured ambient atmosphere through a first gas diffusion resistance unit 2, an oxygen concentration detecting cell 4 for detecting the oxygen concentration inside the first chamber 1, a second chamber 9 provided with a second oxygen ion pump cell 10, and a second gas diffusion resistance unit 8 communicating with the first chamber 1 and the second chamber 9, the current of the first oxygen ion pump cell 3 is controlled and an oxygen contained gas component, which is the target inside the second chamber 9, is decomposed by impressing the second oxygen ion pump cell 10 with set voltage, while the oxygen contained gas component concentration,  which is the target in the gas, is detected from the current of the second oxygen ion pump cell 10 and the oxygen concentration or the air-fuel ratio in the gas is outputted by adding the current flowing through the first 3 and the second 10 oxygen pump cells.
Patent JP-H02164548-A (JP)
Title: Forming process for bonding-fluorosilane
Inventor: ROOZUMARII BURAIGETSUTO ARUBIN
IPC: C08J7/046
Filed: 1989-10-18
Abstract: PURPOSE: To enhance a wear resistance and a durability against a solvent by forming an adherent first layer made of a siloxane on a surface of a plastic or a non-vitreous inorganic substance and further a second layer made of a fluorosilane having a silicon atom bonded with a fluorine-containing organic group. CONSTITUTION: In the ink jet recording head 2 having an ink tube 6 and an orifice 4, an adherent first layer 10 made of a plastic or non-vitreous inorganic substance such as, for example, captonpolyamide and made of a cured siloxane on a surface of the orifice 4 is formed. Then, a second layer 12 having at least one hydrolyzable group and a silicone atom bonded with at least one fluorine- containing organic substance for giving non-wettability to the layer and obtained from at leas one fluorosilane is formed on the layer 10. Thus, a wear resistance and durability against a solvent can be improved.
Patent JP-H04149640-A (JP)
Title: Precompiler
Inventor: FUKUDA KOJI
IPC: G06F9/45
Filed: 1990-10-09
Abstract: PURPOSE:To reduce the object value of a host language and to shorten the translating time of the host language by converting a name contained in a source program including the qualification information into a generated name. CONSTITUTION:When a symbol table 7 is produced by a syntax analyzing part 3 to the data defined by a user, a generated name No. production means 8 secures a series of Nos as a whole and stores these Nos in a generated name No.7-1-2 of the table 7. At the same time, the part 3 produces a syntax text 18 and a meaning analyzing part 4 retrieves the entries coincident with a reference label and the qualification information out of the table 7. A generated name text production means 9 outputs a meaning text 19 based on the entry Nos of the table 7. A generated name object production means 10 obtains the generated name No.7-1-2 from the entry Nos of the table 7 when a user language is produced and produces an object program. Thus the object value of a host language is reduced and the translating time of the host language is shortened.
Patent JP-H0692645-A (JP)
Title: Method for cutting molten glass and apparatus therefor
Inventor: SUZUKI TOSHIAKI
IPC: C03B7/08
Filed: 1992-09-11
Abstract: PURPOSE:To eliminate protrusions which are a cause of surface defects in cutting a molten glass stream with a cutter. CONSTITUTION:A heat insulating heater 3 is arranged on the outer periphery of an outflow pipe 2 into which a molten glass stream 1 is made to flow and a valve 4 is attached to the lower end part of the outflow pipe 2. Gas blowoff nozzles 5 and 6 connected to an external gas feeding means are mutually arranged in the right and left directions at positions opposite to the lower end face of the outflow pipe 2. The nozzles are arranged with a desired gap so as to pass the molten glass stream 1 between the opposite nozzles, and valves 11 and 12 arranged at the base ends of the nozzles 5 and 6 are opened when the molten glass stream 1 is lowered to a prescribed length to blow nitrogen gas at a high temperature under a high pressure in high-pressure gas chambers 9 and 10 having heating heaters 7 and 8 from the nozzles 5 and 6 to press and cut the molten glass stream 1.
Patent JP-H05105999-A (JP)
Title: Continuous hot-dip metal coating device
Inventor: KASEDA YOSHIYUKI
IPC: C23C2/00
Filed: 1991-10-17
Abstract: PURPOSE:To straighten a steel strip with high precision and without vibrating the strip and especially to improve the precision in plating even at a high-speed line. CONSTITUTION:This hot-dip metal coating device is provided with a plating bath 10 and a sink roll 4 pivoted in the bath 10. Straightening steel strip supporting members 2, 3 are abutted on both sides of a steel strip 1 passed through the sink roll 4, the abutting surfaces of the members 2, 3 are rounded in the traveling direction of the strip, the members are provided with a molten metal injection part, and the strip indentation is freely adjusted.
Patent JP-S62129886-A (JP)
Inventor: UEDA MAKOTO
IPC: G06F3/033
Filed: 1985-11-30
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-H09116203-A (JP)
Title: Piezoelectric transformer
Inventor: KATSUNO YUKIFUMI
IPC: H01L41/107
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transformer which can output a plurality of desired high voltages and, accordingly, can be easily reduced in size and improved in degree of integration. SOLUTION: At least one pair of counter electrodes 12a and 12b which are faced to each other in the thickness direction of a rectangular piezoelectric vibrator plate 11 is formed on the surface of one half area of the plate 11 which occupies about a half of the length of the plate 1 from one end and the electrodes 12a and 12b are used as the primary side of the piezoelectric transformer.  Three pairs of second counter electrodes 13a and 13b, 14a and 14b, and 15a and 15b each of which is divided into a plurality of parts in the thickness direction of the plate 11 and which are electrically independent from each other and are respectively faced to each other in parallel with each other in the width direction of the plate 11 are formed on both side faces of the remaining half area of the plate 11 and the secondary side of the transformer is constituted by connecting in series the three pairs of counter electrodes.
Patent JP-H06246009-A (JP)
Title: Device for discriminating depolarization of atrium of heart
Inventor: RIRIAANE BUETSUKE
IPC: A61N1/37
Filed: 1993-10-28
Abstract: PURPOSE: To present a device to identify an event as atrial depolarization among other atrial events detected in the heart. CONSTITUTION: The atrial detector 3 sends out a first signal on occurrence of events in the atrium of the heart as well as a ventricular detector sends out a second signal on occurrence of events in the ventricle. A window generator 50 forms a time window in the window based on the first signal while a comparator 60 detects whether the second signal is inside or outside the window. An identification signal (ID) is sent out in case the second signal is outside the window. Events detected in the atrium are indicated as either atrial movement or crosstalk QRS in a postfix connected circuit in the device. This identification is used to control the cardiac stimulating device.
Patent JP-H04147510-A (JP)
Title: Reflector
Inventor: MARUYAMA TATSUO
IPC: G02B5/08
Filed: 1990-10-08
Abstract: PURPOSE:To form a reflector which scarcely reflects and does not transmit infrared and ultraviolet ranges therethrough by alternately forming low and high refractive index films between a first and final layers, and using controlled wavelength as visible range wavelength, and specifying the thickness of the first layer high refractive index film and that of the final layer low refractive index film. CONSTITUTION:A reflector is formed comprising a metal base 3, a light- absorbing layer 4 which is formed on the surface of the base and an optical multilayer film 5 which is formed on the surface of the light-absorbing layer and mainly reflects visible light, having a high refractive index film 6 as a first layer located near the base and a low refractive index film 7 as the final layer located near the surface thereof with low and high refractive index films alternately formed between the first and final layers and with controlled wavelength lambda0 used as visible range wavelength and with the thickness of the first layer high refractive index film 3/8 lambda0 and that of the final layer low refractive index film 1/8.
Patent JP-H03132325-A (JP)
Title: Injection condition control method for injection molding machine
Inventor: MIYAMOTO SHIRO
IPC: B29C45/50
Filed: 1989-10-19
Abstract: PURPOSE:To stabilize molding by modifying a set injection speed pattern in a manner that actual injection pressure patterns from the next time on may be within the allowable range, provided one pattern is out of the allowable range of average injection pressure pattern which is required preliminarily. CONSTITUTION:Based on the initially set injection pattern which guarantees molding of a good product, a computation control device 20 feed-back controls the injection speed set by a sensor 17, carries out the given number of trial shots, processes in average injection pressure pattern data sensed by means of a sensor 11 and stores the same in a storage section 40. During the actual cycle, said patterns are compared with the existing short injection pressure pattern in a compression section 41 at every shot, and when the same is beyond the allowable range of average injection pressure pattern, the set injection speed pattern of a storage section 31 is modified by a computation and modification section 42 in a manner that the actual injection pressure patterns from the next time on may fall within the allowable range, and the drive of a servo motor 6 is controlled. Thus, the control is carried out to manufacture good products stably.
Patent JP-S62128917-A (JP)
Title: Production of fine spherical porous silica
Inventor: MATSUI TAKASHI
IPC: C01B33/187
Filed: 1985-11-29
Abstract: PURPOSE:To easily produce fine spherical porous silica having a large specific surface area and a large pore volume by spray-drying an aqueous soln. of an alkali metallic silicate, treating the resulting fine spherical particles with an acid at a proper temp. and washing and drying the treated particles. CONSTITUTION:An aqueous soln. of an alkali metallic silicate such as sodium silicate is spray-dried with a rotating disk type spray drier or the like to form fine spherical particles of about 1-500mum particle size. the particles are treated with an acid such as sulfuric acid having about 5-30wt% concn. or acetic acid at >=30 deg.C, preferably about 40-100 deg.C, especially preferably about 50-90 deg.C for about 0.5-5hr under stirring. The treated particles are separated from the acid, washed as usual and dried at about 100-200 deg.C. Thus, fine spherical porous silica having a large specified surface area and a large pore volume is obtd. The silica has a BET pore size distribution in which most of the pore sizes are as small as <=50Angstrom .
Patent JP-H09114792-A (JP)
Title: Information processing system
Inventor: KURIBAYASHI NOBUHIKO
IPC: G06F21/60
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To easily set and cancel a defective PE from an SVP side as a maintenance mode, to immediately recover the PE without depending on an SE or the like after the restoration of the defective PE, to improve convenience for a system user and to improve the processing efficiency of a system in an information processing system composed by mutually communicatably connecting the plural PEs. SOLUTION: A maintenance mode file 5 for setting maintenance mode data for indicating that the PEs 1 are turned to the maintenance mode when the respective PEs 1 are turned to the state of requiring a maintenance operation is provided. At the time of supplying power, the maintenance mode data of the maintenance mode file 5 are set to a CFR 4 and the PE 1 set to the maintenance mode is turned to an off-line state to a network 2 regardless of the contents of initial constitution control data or current constitution control data in the CFR 4.
Patent JP-H04147447-A (JP)
Title: Optical disk evaluation device
Inventor: GOTO TAKAYUKI
IPC: G11B7/00
Filed: 1990-10-11
Abstract: PURPOSE:To detect a minute defect efficiently regardless of a change in a reproduction level by providing a differentiating circuit, an automatic gain control circuit and a comparator detecting a differentiating waveform to the device. CONSTITUTION:The device is provided with a differentiating circuit 13 differentiating a reproduction signal from an optical disk 1 on which pre-pits are formed, an automatic gain control circuit 14 amplifying an output signal of the differentiating circuit 13 at a gain with which an amplitude of a differentiating waveform of pre-pits outputted from the differentiating circuit 13 and comparators 15, 16 comparing a constant reference voltage with a level of an output signal of the automatic gain control circuit 14 for a period other than the period of the differentiating waveform of the pre-pits. In this case, the amplitude of the differentiating waveform outputted from the automatic gain control circuit is not effected by the difference from the amplitude of the reproduction signal. Thus, a minute defect is detected efficiently from the reproduction signal regardless of the amplitude of the reproduction signal to improve the accuracy of the quality evaluation.
Patent JP-H03132244-A (JP)
Title: Electronic exchange
Inventor: FUJITA HIROSHI
IPC: H04M3/42
Filed: 1989-10-18
Abstract: PURPOSE:To make an exact response respectively to the incoming call of a trunk line and the incoming call of an extension by providing a signal tone generator to generate various signal tones so that the incoming call from the trunk line and the incoming call from the extension can be distinguished, and a central control unit to automatically send out the signal tone corresponding to the kind of the incoming call from the signal tone generator to each telephone set. CONSTITUTION:An electronic exchange 1 is equipped with a trunk line controller 3 connected to a trunk line 2, speech path 8 to be connected to the trunk line controller 3 and connected respectively through extensions 6 and 7 to plural telephone sets 4 and 5, central control unit 9 to control the speech path 8 and first and second signal tone transmitters 10 and 11 connected to the central control unit 9. The first signal tone transmitter 10 generates the signal tone exclusive for the incoming call from the trunk line 2 and the second signal tone transmitter 11 generates the signal tone exclusive for the incoming call in communication mutually between the extensions. The signal tones from the first and second signal tone transmitters 10 and 11 are distinguished by the height or tone, etc., of the sound. Thus, only by picking-up a receiver, it can be decided whether the incoming call is from the trunk line or the extension, and the exact response can be immediately made.
Patent JP-H07129590-A (JP)
Title: Morpheme analytic system
Inventor: SAKAI SHINSUKE
IPC: G06F17/28
Filed: 1993-10-28
Abstract: PURPOSE:To provide a morpheme analytic system which does not need to prepare the set of the scores of a large scale manually and does not make an erroneous analysis caused by the difficulty of holding the consistency of the scores in the case of manually preparation. CONSTITUTION:At the time of learning morpheme category-adjacency probability, a morpheme category-adjacency probability estimating part 5 estimates morpheme category-adjacency probability through the use of a text data base 6 and stores the estimated result in a morpheme category-adjacency probability table 3. At the time of analyzing Japanese input, a morpheme analysis control part 2 sets a morpheme sequence whose cummulative value of the morpheme adjacency probability becomes maximum, to be an analytic result through the use of the morpheme category-adjacency probability table 3 and a morpheme dictionary 4 while reading input character strings stored in an input character string buffer 1 in order from the starting position of a text.
Patent JP-H0697500-A (JP)
Title: Light emitting element
Inventor: MIMURA SHUSUKE
IPC: H01L33/34
Filed: 1992-09-14
Abstract: PURPOSE:To provide a light emitting element formed of silicon, especially an light emitting element which emits light by charge injection using p-n junction. CONSTITUTION:An light emitting element 1 is formed of p-type single crystal silicon substrate 11, an epitaxial layer 12 which is formed by epitaxially growing single crystal silicon on the single crystal silicon substrate 11, a porous silicon layer 12a formed on the epitaxial layer 12, an amorphous silicon carbon layer 13 formed on the porous silicon layer 12a containing n-type fine crystal, indium tin oxide(ITO) 14 which is a transparent electrode formed on the, silicon carbon layer 13 which contains fine crystal and an Au or Al electrode 15 formed on the bottom plane of the single crystal silicon substrate 11. Thus, the element is allowed to emit light by the lower bias voltage than the bias voltage of the conventional light emitting element and brightness is improved.
Patent JP-S61148879-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: KIYOTA HIDEJI
IPC: H01L21/28
Filed: 1984-12-24
Abstract: PURPOSE:To make it possible to prevent the decrease in a yield rate of a semiconductor integrated circuit devices, by activating a high-melting-point metal film of a silicide film, forming an insulating film covering at least said film, thereby suppressing exfoliation of an interface part. CONSTITUTION:On the upper part of a semiconductor substrate 1, a polycrystalline silicon film 5, in which impurities for decreasing a resistance value are introduced, is formed. A high-melting-point film or its silicide film 6A is formed on the film 5. Then, said high-melting-point film or the silicode film 6A is activated. An insulating film 7 covering at least said film is formed. For example, after the process for introducing impurities 8A, heat treatment process is performed, and the silicide film 6A is activated. A silicide film 6 having a resistance value of about 3-6 [OMEGA/square] is formed. The heat treat ment process is carried out in an atmosphere, in which a minute about of oxy gen is added in a carrier gas. Therefore the insulating film 7 made of a silicon oxide film covering the film 6 can be formed when the silicide film 6A is activat ed. The insulating film 7 prevents the diffusion of the impurities introduced in the polycrystalline silicon film 5 to the outside through the silicide film 6A.
Patent JP-H06200960-A (JP)
Title: Torque transmission method utilizing electrorheological fluid and device thereof
Inventor: RATSUSERU II MONAHAN
IPC: F16D35/00
Filed: 1993-10-28
Abstract: PURPOSE:To provide a torque transmission device of which construction is simple, torque transmission efficiency is high, and earthing of a rotary shaft is unnecessary. CONSTITUTION:Clutch plates 26 rotating together with a rotary shaft are fitted to the rotey shaft 14 rotatably supported by a housing 12, printed circuit boards 40 provided with mutually different polarities are fitted to the housing and the space 16 in the housing with the clutch plates 26 and the printed circuit boards 40 arranged therein is filled by ER fluid. By forming the parts connecting the respective clutch plates to the rotary shaft out of insulating body, the clutch plates are electrically insulated from the rotary shaft.
Patent JP-S61150634-A (JP)
Title: Cooling water quantity controller for water wheel generator
Inventor: FURUSAWA TOSHIHIRO
IPC: H02K9/24
Filed: 1984-12-22
Abstract: PURPOSE:To lengthen the span of life of valves suppressing the generation of noise and condensation, by arranging two or more kinds of large and small valves controlling flow quantity automatically, in parallel on the pipe conduit of the manifold drain pipe of an air cooler. CONSTITUTION:A plurality of air coolers 1 are fitted on a water wheel genera tor. Flow quantity control valves 2 are provided for the drain sides of each air cooler 1, and switch valves 3 for interrupting water on any accident of the air coolers 1 are provided for the feeding water sides. Cooling water sources 4 connected to the feeding water sides of each air cooler 1 serve also as other cooling water sources, and a switch valve 5 for the whole system is provided. The drain sides of the valves 2 of each air cooler 1 are regulated to be one unit and are connected to manifold drain pipes 6, and for the drain pipes 6 and the branch pipes 13, 14, switch valves 10-12 an automatic flow-quantity- control valve 15 for large flow quantity, and an automatic flow-quantity-control valve 16 for small flow quantity are provided.
Patent JP-2000098427-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: IKEDA MUNEHIRO
IPC: G02F1/1343
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To equalize values of parasitic capacity formed among pixel electrodes and each signal line being adjacent to pixel electrodes, in a liquid crystal display device. SOLUTION: A projecting part 11a extending toward a pixel electrode 13 is formed in a first signal line 11i being adjacent to the pixel electrode 13. Length of this projecting part 11a is decided so that length with which the pixel electrode 13 is adjacent to the first signal line 11i is equal to length with which the pixel electrode 13 is adjacent to the second signal line 11j. Each signal line 11i, 11j of a pixel peripheral part 13a being a region in which an outer periphery of the pixel electrode 13 is demarcated is simultaneously exposed and formed. Interval (d) between the pixel peripheral part 13a and each signal line 11i, 11j is fixed.
Patent JP-H03134815-A (JP)
Title: Cleaning device control method for magnetic recording and reproducing device
Inventor: KATONO NOBORU
IPC: G11B15/665
Filed: 1989-10-20
Abstract: PURPOSE:To clean a rotary magnetic head without fail when a user intends to clean it by changing over a switch by operating an operation button, operating a set-up device to clean the magnetic head plural times and automatically cleaning the magnetic head. CONSTITUTION:The cleaning device utilizes a tape loading means to pull out a magnetic tape housed in a cassette, to wind the tape around a rotary cylinder loading the magnetic head and to house the magnetic tape in the cassette again, and the cleaning device is operated by the rotation of a motor 110 used for the tape loading means. By pushing a prescribed operation button 201, the tape loading motor 110 is controlled and the tape loading means is automatically operated plural times. Thus, the head cleaning device built in an equipment is automatically operated prescribed times more than plural times and the dirt of the rotary magnetic head or sticked dust is removed without fail.