baber/WOPTO huggingface dataset:
Patent JP-S62118291-A (JP)
Title: Time announcement device
Inventor: NAKAYAMA KATSUYUKI
IPC: G04G13/00
Filed: 1985-11-18
Abstract: PURPOSE:To provide adequate time information messages meeting the individual requirements of time information users by interrupting the desired time information messages in an optional time zone into an image receiving screen as sound signals. CONSTITUTION:The specific information 101-1-n including the time information messages are preliminarily set from an external input circuit part 2 on a transmission side 7 into a clock circuit part 1. The circuit part 1 outputs the time information 103 when the time zone where the time information message is set is attained. Said information is inputted to a speech synthesizing circuit part 4. The prescribed time information message 104 is formed to meet the information 103 in the circuit part 4 and is transmitted via a transmission circuit part 5 to a reception side 13. The reception signal 106 including the time information message is demodulated and reproducing in a receiving circuit part 9 and is transmitted to a switching circuit part 10 when said signal is inputted to the circuit part 9 on the side 13. The time information message 109 among the input signal is selected in the circuit part 10 and is inputted to a speech output circuit part 11. The message is outputted from a speaker 12.
Patent JP-S62120244-A (JP)
Title: Device for warning abnormal decrease in amount fuel for vehicle
Inventor: INOUE OSANORI
IPC: B60R25/10
Filed: 1985-11-18
Abstract: PURPOSE:To ensure the warning of an abnormal decrease in the amount of fuel due to theft, by detecting the remaining amount of fuel and by calculating the decreasing rate of fuel in accordance with a change in the thus obtained remaining amount indicating signal, and by actuating a warning means when the decreasing rate exceeds a predetermined value. CONSTITUTION:A fuel remaining amount detecting means 1 for converting the resistance which varies in association with a variation in the remaining amount of fuel into a variation in voltage E1, delivers the output voltage E1 to a differential circuit 2 for differentiating the voltage E2 to obtain a voltage corresponding to a decreasing rate of fuel. This output voltage E is delivered to a first comparator 3 for detecting a theft of fuel during stopping of the vehicle, and to a second comparator 6 for detecting a leakage of fuel, and is therefore compared with reference voltages at the comparators, respectively. Further, when an output voltage E3 is issued from the first comparator 3, an alarm output control circuit 7 delivers a continuous theft warning signal AR1 to an alarm means 8, and when an output voltage E is issued from the second comparator 6, it delivers an intermittent leakage warning signal AR2.
Patent JP-S63113311-A (JP)
Title: Encoder
Inventor: NOZAKI KAGEHARU
IPC: G01D5/245
Filed: 1986-10-30
Abstract: PURPOSE:To enhance resolving power and to prevent erroneous operation even at a high speed, by selecting either of the scales having different pitches corresponding to the moving speed. CONSTITUTION:When the moving speed of a substrate 1 or the detectors 4, 5 thereon is lower than a predetermined speed, a counter 8 is operated by the output signal SA based on a densely graduated scale 2 and, therefore, high resolving power can be obtained. When the moving speed is higher than the predetermined speed, the counter 8 is operated by the output signal SB based on a sparsely, graduated scale 3. Since the pitch of the scale 3 is set at 4 times as large as that of the scale 2, the operation speeds of a detector 5 and the counter 9 become 1/4 as compared with the case due to the signal SA based on the scale 2 and erroneous operation is hard to generate.
Patent JP-H05206015-A (JP)
Title: X-ray mask and manufacture thereof
Inventor: YASUI JURO
IPC: G03F1/22
Filed: 1992-09-29
Abstract: PURPOSE:To improve the accuracy or positional deviation detection due to primary reflected and diffracted light by eliminating alignment light reaching a semiconductor substrate after transmitting through the alignment mark of X-ray mask. CONSTITUTION:An X-ray transmitting film 2 made of SiN film is formed on the surface of a supporting body 1, an LSI pattern 3 and an alignment mark 4 comprising a projected portions 4a and a recessed portion 4b are formed on the surface of the x-ray transmitting film 2. A visible light reflecting lattice pattern 5 comprising a W film is formed on the surface of the projected portion 4a of the alignment mark 4, and a metallic film 7 made of W film is formed on the surface of the recessed portion 4b of the alignment mark 4. By doing this, laser beam 13 will not reach the semiconductor substrate 30 after transmitting through the alignment mark 4, therefore, unwanted reflected light from the semiconductor 30 will not be mixed in when detecting the primary reflected and diffracted light 14 from the alignment mark 4.
Patent JP-H10103541-A (JP)
Title: Straightening lattice-provided short tube flange for preventing chattering of dual plate check valve
Inventor: MATSUKAWA SHIGERU
IPC: F15D1/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To eliminate easily and inexpensively any chattering presently taking place in the valve element of a dual plate check valve having already been used in general configuration together with its possibility to be used as it is. SOLUTION: In contact with the upstream of a dual late check valve composed of two sheets of semicircular valve elements 3, 4 freely rotatably supported on a main body 1 by means of pin 2 and energized in the valve closing direction by means of a spring 5, a short tube flange 20 integrally provided with a straightening lattice 22 is placed in piping, so as to provide such constitution as preventing chattering of two sheets of the valve elements 3, 4. Even though in such a case as using a reducer 9 whose sectional area is rapidly increased along the flow, connected to the upstream, turning flow or intense turbulent flow may be straightened by means of the straightening lattice 22 so that futter of valve elements 3, 4 is reduced so as to prevent any chattering from taking place.
Patent JP-H05102240-A (JP)
Title: Semiconductor device
Inventor: YANAGISAWA MASAHIKO
IPC: H01L21/60
Filed: 1991-10-07
Abstract: PURPOSE:To prevent jointed parts from being deteriorated due to an impurity, which leaks from a bonding agent in a tape carrier, and at the same time, to obtain a high- density and small-sized semiconductor device in an inter-terminal dimension identical with the dimension between inner leads by a method wherein the connection of the device with external terminals is made through bump-shaped electrodes provided in the vicinities of the middles of the inner leads. CONSTITUTION:Bump-shaped electrodes 12 are respectively provided in the vicinities of the middles of inner lead parts 3a. A multitude of projected electrodes 6a provided on a semiconductor device 6 are made to joint with the tips of the leads 3a and after that, the device 6 and inner leads 3a are partly sealed with a resin 14. The device 6 is made to invert along with a tape carrier and the electrodes 12 and Al pad electrodes 16 on an external substrate 15 are heated and pressed by a bonding tool 17 for external electrode connection use and are jointed to each other. After that, the leads 3a are respectively cut by boundary parts 18 and a semicon-ductor device can be mounted on the substrate 15 without including the tape carrier. Accordingly, the reliability of the device can be inhibited from being reduced due to erosion of the jointed parts due to an impurity or the like, which leaks from a bonding agent layer in the tape carrier.
Patent JP-H02107983-A (JP)
Title: Method for antenna to catch satellite
Inventor: USUI IKUO
IPC: G01C21/00
Filed: 1988-10-17
Abstract: PURPOSE:To automate calculation of informations being necessary for setting the direction of an antenna by systematizing a device for detecting a vehicle's own position three- dimensionally by using an orbit information and a time signal from a satellite and a device for detecting the azimuth of the head of the vehicle and the degree of horizontality. CONSTITUTION:The latitude and longitude of a vehicle-loaded station are obtained on the basis of orbit and time informations from a satellite which are obtained when a signal of instruction to detect the informations is delivered from a control input display element 4 to a sensor element 1 after a vehicle is fixed at a position of its stop. The azimuth of the head of the vehicle is obtained by an electronic compass and the degree of horizontality by an electronic inclinometer. The four kinds of sensor outputs thus obtained are subjected to digital conversion by an interface element 2 and inputted to an arithmetic processing element 3. The display element 4 conducts collation of a map information 5-1 with an interpreted information position it holds and confirmation thereof. Moreover, a communication satellite information 5-2 from the display element 4 is specified and the set angles of the Az axis, the El axis and the Po axis of an antenna 7 in relation to a specified communication satellite are calculated in the arithmetic processing element 3. The results of calculation are inputted to an antenna driving element 6, so as to set the antenna 7 automatically in the direction of the communication satellite.
Patent JP-H02216276-A (JP)
Title: Wholly aromatic polyamide fiber having modified surface
Inventor: MAKINO SHOJI
IPC: D06M101/16
Filed: 1988-10-17
Abstract: PURPOSE:To obtain the subject fiber having the surface with high abrasion resistance thereof without impairing characteristics of wholly aromatic polyamide fiber having the surface thereof with a specified inorganic compound adhered thereto by forming a film of a specific aliphatic polyester-based compound on the surface of the above-mentioned fiber and then a lubricant layer thereon. CONSTITUTION:Wholly aromatic polyamide fiber, obtained by adhering a solid cation exchangeable and ion nonadsorbing inorganic compound, e.g. silica- alumina, is adhered to the surface of wholly aromatic polyamide fiber, forming a film consisting of an aliphatic polyester-based compound which is liquid at >=15 deg.C and contains a polyoxyalkylene having >=3000 molecular weight thereon and then forming a layer consisting of an aliphatic lubricant (e.g. octyl palmitate) which is incompatible with the aforementioned polyester and has <=900 molecular weight and/or a silicone-based lubricant (preferred example; dimethylsilicone) thereon, having the modified surface and improved in abrasion resistance of the fiber surface. An ester of a polyalkylene glycol with a monobasic or dibasic acid, such as capric or adipic acid, is preferred as the polyester compound.
Patent JP-2000090460-A (JP)
Title: Objective lens driving device
Inventor: AZUMA RIYUUSUKE
IPC: C23C18/50
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain an objective lens driving device in which the sliding characteristic between a lens holder and a sliding shaft is made better and higher order resonance of the lens holder is prevented. SOLUTION: A lens holder 4 of an objective lens driving device 1 is formed by liquid crystal resin including carbon fibers to obtain high rigidity so as to prevent the occurrence of resonance. On the other hand, a sliding shaft to be inserted into a shaft hole 441 formed on the lens holder 4 is formed by a stainless steel base material whose outer peripheral surface is plated with nickel-phosphorus with dispersed PTFE. Thus, the plated layer has a higher hardness, is superior in lubricity and therefore, the layer has a high sliding characteristic against the lens holder 4 having carbon fibers. Since the base material is formed by stainless steel, no rust is formed on the base material even though water is penetrated through the pin holes made on the plated layer.
Patent JP-H03120338-A (JP)
Title: Heat-resistant alloy having excellent room temperature elongation property and its refining method
Inventor: KAMOTO TERUO
IPC: C22C33/04
Filed: 1989-10-03
Abstract: PURPOSE:To improve the room temp. elongation property, creep rupture strength in the stage of using at a high temp. and oxidation resistance in the heat- resistant alloy by starting the refining of an alloy contg. specified C, Si, Mn, Cr, N, Co, W, Ti and Fe under prescribed conditions and limiting the amt. of Ti to be added at the time of refining. CONSTITUTION:An alloy constituted of, by weight, 0.3 to 0.6% C, <=2% Si, <=2% Mn, 15 to 30% Cr, 19 to 30% Ni, 10 to 20% Co, 0.1 to 2.9% W, 0.05 to 2% Ti and the balance Fe is refined. From the start of the refining, the alloy is laid in a vacuum for <=30min at <=5mm Hg degree of the vacuum. Then, the amt. of Ti to be added in the stage of the above refining is regulated to <=2.5%.
Patent JP-2000091692-A (JP)
Title: Optical element mounting part structure
Inventor: AKAHORI YUJI
IPC: H01S5/022
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To control temperature for each mounted optical element even if a plurality of elements are mounted on the same substrate by cooling the rear surface of the substrate to a constant temperature. SOLUTION: A clad layer 2 is formed on a substrate 1, a heater 15, an insulating layer 16, an electrode 15, and a solder film 6 are laminated in this order over the layer, the height of an insulator layer is so worked that an optical waveguide formed on the substrate 1 and the output light of a semiconductor optical element 7 mounted on the substrate 1 couple each other, the semiconductor optical element 7 is so flip-chip-bonded that an active layer 9 comes to just above the heater 15, the heater 15 is applied with a current to control the temperature of an optical element active layer, so that, even if a plurality of optical elements are mounted on the same substrate, the temperature is controlled for each mounted optical element by cooling the rear surface of the substrate to a constant temperature.
Patent JP-H09104668-A (JP)
Title: Production of cyanonaphthol derivative
Inventor: KAYASHIMA HIROE
IPC: C07C253/14
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a cyanonaphthol derivative useful as an intermediate for producing medicines in high purity and in a good yield by a simple method. SOLUTION: This method for producing the cyanonaphthol derivative comprises reacting a halogenonaphthol derivative with cuprous cyanide in the presence of an aprotic polar solvent, bringing the obtained mixture containing the cyanonaphthol derivative into contact with water in the presence of a water- soluble acid and a ferric halide, and further bringing the separated cyanonaphthol derivative into contact with a water-containing organic solvent such as an water-containing alcohol.
Patent JP-H11102792-A (JP)
Title: Discharge lamp lighting device
Inventor: NAKAGAWA SHOICHI
IPC: H05B41/18
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device, capable of predicting service life of a discharge lamp used for a liquid crystal projection apparatus and avoiding explosion of the discharge lamp and destruction of a circuit. SOLUTION: This lighting device has an inverter part 2 for converting a DC power to an AC power and applying it to a lamp 3, an inverter control part 12 for adjusting the power supplied to the lamp, in response to a control input and a lamp power transition detecting part 11 for detecting a tempord transition of the lamp power, an when the power value of the lamp exceeds a given value, predicts the service time of the lamp according to a given control value of the inverter control part 12.
Patent JP-H09102055-A (JP)
Title: Communication control method for mobile object
Inventor: HAYASHI HIROTADA
IPC: G07B15/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To securely transfer information without the lack of information when information is transferred between plural responders and one question unit in a communication area. SOLUTION: A road machine transmits an inquiry signal (communication 1) and an on-vehicle machine stores and returns present time in the on-vehicle machine, which is received at first, as start time (communication 2). When answers are given from the plural on-vehicle machines, the road machine selects the on-vehicle machine with the earliest time among the plural received start times as the on-vehicle machine of a communication object. The on-vehicle machine which passes a communication area the earliest is selected and an answer signal for a handshake is transmitted to the on-vehicle machine (communication 3). The on-vehicle machine gives the reply (communication 4). When the handshake between the road machine and the on-vehicle machine is realized, data is transferred between the road machine and the on-vehicle machine.
Patent JP-H06110144-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMANE KATSUTOSHI
IPC: G03C1/035
Filed: 1992-09-29
Abstract: PURPOSE:To provide the silver halide photographic sensitive material with which a sufficient sensitivity is obtd. even if the material is subjected to rapid development processing with the small volume of a replenishing liquid. CONSTITUTION:This silver halide photosensitive material is processed with <=20cc/10X12'' size volume of the replenishing liquid. Its silver halide emulsions are chemically sensitized by a selenium or tellurium compd. The silver halide consists of >=90mol% silver bromide and <=0.6mol% silver iodide.
Patent JP-H1192050-A (JP)
Title: Elevator pit base device
Inventor: TADOKORO TOSHIYUKI
IPC: B66B7/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To relatively easily perform horizontal aligning work for a pit base, and simply position a lowest guide rail to the pit base. SOLUTION: This device comprises a pair of rail receiving parts 3a, 3b each provided with first support parts 8a, 8b to be fixed to the lower end parts of guide rails 7a, 7b, and second support parts 9a, 9b provided above the first support parts 8a, 8b to be fixed in such a way that fixture positions to the guide rails 7a, 7b can be displaced perpendicularly to a vertical direction, and a base 2 to connect the rail receiving parts 3a, 3b to each other through a relative distance specified as a guide rail interval.
Patent JP-H08117012-A (JP)
Title: Applying tool for foamed cosmetics
Inventor: KOJIKA TOMOHITO
IPC: A45D24/22
Filed: 1994-10-25
Abstract: PURPOSE: To provide an applying tool for foamed cosmetics which discharges a foamed hair-dye out of combteeth and evenly applies it from the root of hair to the front end thereof. CONSTITUTION: An applying tool of foamed cosmetics is provided with a plurality of hollow combteeth 4 to discharge the foamed cosmetics on a cosmetic container 6 with the discharge opening for the foamed cosmetics and a discharge controller 7. A comb body 1 provided with a charging chamber 3 for cosmetics in a base 2 is fitted through a fixing member 8. The charging chamber 3 for cosmetics and the inside space of the hollow combteeth 4 are connected to each other. The hollow combteeth 4 are lined up in a row in the applying tool of foamed cosmetics and the distance L between adjacent hollow combteeth 4 is 1-3mm and the openings 41 of hollow combteeth 4 are provided at the positions separated by 5-60% against the length of hollow combteeth 4 from the front end so as to face the clearance between the hollow combteeth 4.
Patent JP-H10106996-A (JP)
Title: Cleaning device and method
Inventor: SUGINO SHIGEYUKI
IPC: B08B3/08
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To enable both the surfaces of a substrate to be surely cleaned at the same time by a method in which a porous material high in chemical resistance is held on both the sides of the substrate to be cleaned in non-contact manner, and cleaning solution is supplied to both surfaces of the target substrate through the intermediary of the porous materials. SOLUTION: A substrate 3 to be cleaned is placed on a lower porous material 2-2 at a prescribed position by a transfer arm 10, an opening/closing drive section 5 is closed to keep the substrate 3 in a cleaning chamber 1, chemicals 4-1 is selected by a switching feeder 4 and fed to an upper porous material 2-1 and a lower porous material 2-2 respectively. The chemicals 4-1 is made to pass through the porous materials 2-1 and 2-2, then the chemicals 4-1 is uniformly spread in the porous materials 2-1 and 2-2 by its resistance induced when it passes.  The substrate 3 sandwiched in between the porous materials 2-1 and 2-2 is brought into contact with chemicals 4-1 which flows out in the direction of an arrow F passing through the porous materials 4-1 and 4-2, from a prescribed space, and a drainage gap 1-3, thereby both the surfaces of the target substrate 3 can be cleaned at the same time.
Patent JP-H1193783-A (JP)
Title: Fuel evaporated gas exhalation preventing canister
Inventor: INOUE MASAJIRO
IPC: F02M25/08
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide such a fuel evaporated gas exhalation preventing canister as being capable of quickly resistance-heating activated carbons up to a required temperature when fuel evaporated gas is removed. SOLUTION: A canister 1 has a contain 2 provided with a guide-in port 6 and a guide-out port 9 for fuel evaporated gas, an aggregate 13 of activated carbons 12 filled in the container 2 to adsorb the fuel evaporated gas and at least a pair of electrodes 15 to resistance-heat the activated carbons 12 when the fuel evaporated gas is removed. As the activated carbons 12, highly conductive activated carbons with an electric resistance of 500 Ω/2.5<3> cm<3> or less are used.
Patent JP-H10101680-A (JP)
Title: New cephalosporin derivative or its salt and medicine containing the same
Inventor: TAKAGI HIROYASU
IPC: A61P31/04
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new cephalosporin derivative having a wide antibacterial spectrum and a strong antibacterial activity, excellent in oral absorbability, low in toxicity, and useful as an antibacterial agent, etc., for human and animals. SOLUTION: A new cephalosporin derivative (salt) of formula I [R<1> is (protected)amino; R<2> is H, a (substituted)alkyl; R<3> is (protected)carboxyl, carboxylato; R<4> is a (substituted) alkylsulfonylamino, an alkylamino, sulfoamoylamino, a (protected) hydroxyiminoalkyl, amidino, etc.; A is an alkylene; Y is CH, N, CX (X is a halogen); the waved line exhibits either of syn-isomer, anti-isomer or their mixture]. The derivative formula I is useful as an antibacterial agent, etc. The compound of formula I is obtained by reacting a cephalosporin compound of formula II (Z is a releasing group) with a mercapto compound of the formula: HS-A-R<4> in the presence of a base in an organic solvent.
Patent JP-S61139708-A (JP)
Title: Measuring method and apparatus
Inventor: ISHIKAWA KATSUHIKO
IPC: G01B15/00
Filed: 1984-12-12
Abstract: PURPOSE:To make it possible to always set a proper threshold value, by respectively preliminarily calculating threshold values by collimating cross-sectional shape information and height change information at every articles to be measured different in a condition and selecting the corresponding threshold value at the measuring time of the article to be measured to adapt the same respectively. CONSTITUTION:A judge part 18 calculates an optimum threshold valve 24 by collimating a pair of cross-sectional shape information 22 and flat surface shape information 23. It is assumed that height change information 25 was obtained by unidimensionally scanning a pattern by electron beam, said height change information 25 is inputted to one input terminal of a measuring device 13 through a switch 12. In a threshold value setting apparatus 14, the threshold value corresponding to a pattern to be measured is selected on the basis of a specimen name distinguished corresponding to the condition such as the material quality or shape of the pattern by a threshold value selection part 21 and inputted to the other input terminal of the measuring device 13 and the height change information 25 is adapted to the threshold value to measure the width dimension 26 of the pattern.