baber/WOPTO huggingface dataset:
Patent JP-H11111474-A (JP)
Title: High pressure discharge lamp lighting device
Inventor: UEDA AKIHIRO
IPC: H05B41/24
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To detect abnormal state that the lamp voltage is too low and stop lighting by comparing the detected value of the lamp voltage with a first threshold value lower than the rated voltage of a high-pressure discharge lamp and further with a second threshold value, stopping a starting circuit and a lighting circuit in the case the detected value is the second threshold value or lower, and stopping the starting circuit and then stopping the lighting circuit after a prescribed time in the case the detected value is between both threshold values. SOLUTION: In the case the lamp voltage which is abnormally low voltage due to leakage immediate after lighting is lower than a second threshold value, the H level voltage which a comparator 41 gives as an output is inputted to a latch circuit 46 and a timer circuit 44. The H level signal is inputted to a comparator 53 in the latch circuit 46 and the H level signal is outputted to a relay control circuit 18 and the base side of a switching element 56, so that the relay control circuit 18 stops a starting circuit and a lighting circuit. Moreover, the switching element 56 is turned on and a resistor 55 is short circuited, so that the starting circuit and the lighting circuit are prevented from restarting until the input standard voltage to the comparator 53 is lowered to GND level and an electric power source and a lighting signal are turned on again.
Patent JP-H08126746-A (JP)
Title: Image display device for game machine
Inventor: OSAWA HITOSHI
IPC: A63F7/02
Filed: 1994-10-31
Abstract: PURPOSE: To improve playfulness by displaying a virtual stereoscopic image with a little data. CONSTITUTION: Corresponding to scroll information from a game machine, a control part 5b extracts a scroll picture 4a from a memory 4 and variably displays a scroll character on a display screen 3a of a liquid crystal color panel 3 and corresponding to a reach information from the game machine, the control part 5b detects the crossing or proximity of an animation character with a final stop picture pattern area. When the animation character crosses or gets proximate with the final stop pattern area, the scroll character to be finally stopped is stopped. The animation character to be flickered, to jump and kick or to be gradually enlarged is expressed in a sprite picture 4c.
Patent JP-2001093324-A (JP)
Title: Medical lighting device
Inventor: FUJII YOSHIKO
IPC: F21Y103/37
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a medical lighting device capable of increasing the quantity of light for indirect illumination without intensifying lighting stimulus to a patient and easily operating various operation units at a front face portion of a console panel. SOLUTION: A variety of operation units 6 are mounted on a device body 2 long side by side to be mounted on a wall A is a sickroom. A console panel 8 which has a front face portion 8a with a plurality of openings to individually expose operation portions 6a of the operation units 6 is mounted on the device body 2 and a lamp 9 is mounted on the device body 2 to be laid above the panel. A lamp cover 10 covering the lamp 9 has a semitransparent bottom cover portion 10a located at the upper side of the front face portion 8a and extended frontward from the front face portion to illuminate the front face portion, a transparent top cover portion 10b provided above the lamp 9 to provide the quantity of light for indirect illumination and a semitransparent front cover portion 10c located in front of the lamp 9 ranging over both cover portions 10a, 10b to reduce a glare.
Patent JP-H1076774-A (JP)
Title: Postcard file
Inventor: MIYAUCHI CHISA
IPC: B42D15/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of duplicating both faces of a postcard by using back carbons, utilizing two back carbons remaining after using the postcard as a file and keeping the file as one's own history. SOLUTION: A cover writing paper 2 is provided under a cover 1, and a postcard 3 is provided under the cover writing paper 2, and an underlay 4 is provided under the postcard 3. A back cover writing paper 5 is provided under the underlay 4, and a mounting paper 6 is provided under the back cover writing paper 5, and postcard double side duplicate forms are used as a pair, and a plurality of units, for example, twenty units are formed into one volume, and the underlay 4 is made into the cut and separate type, and one cutboard is provided per one volume.
Patent JP-H04144531-A (JP)
Title: Controller for tableware washing machine
Inventor: KAJIWARA HIROSHI
IPC: A47L15/46
Filed: 1990-10-04
Abstract: PURPOSE:To exactly finish an operation at a reservation time, and also, to prevent the redewing in a washing tank and a smell of the leftover from soaking into tableware by executing an air blowing operation into the washing tank, in the case a drying process is finished earlier than the reservation time. CONSTITUTION:Such processes as a washing process and a rinsing process are set by a microcomputer 20' so that regular drying is finished at an end time T3, in the case water of, for instance, about 5 deg.C is fed. When a feeding water temperature is higher than 5 deg.C, or in the case of feeding hot water, since a matter of course, regular drying is finished earlier than the end time T3, until reaching the time T3, the time is adjusted by executing remaining heat drying, and the regular drying is finished exactly at the reservation set time T3. Also, during the remaining heat drying, only a fan motor 12 executes intermittent air blowing of one minute operation and is stopped for nine minutes, therefore, the open air is fed intermittently into a washing tank 2. Accordingly, by feeding intermittently the open air into the washing tank 2 until the operation end time which is reserved and set, redewing in the washing tank 2 and smell soaking of the leftover into tableware can be prevented. In this regard, even if the operation of the fan motor 12 is continuous, the same effect is obtained.
Patent JP-2000093792-A (JP)
Title: Water absorbent
Inventor: FUJINO SHINICHI
IPC: B01J41/12
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To produce a uniform absorbent which is excellent in moisture- absorbed blocking properties, assembly work properties, and absorption properties under pressure and can reduce a return quantity by using a kind of inorganic powder having a specified value or below in pH of dispersion and a specified value or above in specific surface area by a BET method and a water-absorbent resin. SOLUTION: In a water-absorbent resin, preferably, a part of a particle close to the surface is crosslinked, and water absorbency is at least 30 g/g. In inorganic powder which is preferably hydrophobic, pH of the dispersion is 7-10, and the specific surface area is at least 50 m2/g. When the inorganic powder is added to the water-absorbent resin, a dry blend method, a wet mixing method, and others can be employed. Moreover, the blocking percentage of an absorbent which is allowed to stand at 25 deg.C for 1 hr under 90% relative humidity is 20% or below. In this way, the absorbent excellent in moistureproof blocking properties, blending properties, and absorption properties under pressure is produced to be applied to a disposable diaper and others.
Patent JP-H08110370-A (JP)
Title: Signal generator
Inventor: MIYOSHI HIROAKI
IPC: G01R31/00
Filed: 1994-10-07
Abstract: PURPOSE: To provide a signal generator capable of corresponding to a device to be tested having a plurality of transmission rates of signals and of being constituted in a small size at a low cost. CONSTITUTION: An output signal is outputted from a signal generator 2 in synchronization with a transmission clock pulse outputted from a clock pulse generator 1. The output signal of the generator 2 aided by the transmission clock pulse is delayed by a digital delay circuit 3 for a period of time which is predetermined times of a cycle of the transmission clock pulse and is amplified by an amplifier 4. The output of the generator 2 is amplified by an amplifier 5 so that a rate of a level of the output signal of the digital circuit 3 to a level of the output signal of the generator 2 is set to a predetermined value. A difference between the level of the output signal of the digital circuit 3 and the level of the output signal of the generator 2 is obtained from a differential amplifier 6.  The output signal of the amplifier 6 is outputted via a low pass filter 7 of which cutoff frequency is set corresponding to the frequency of the transmission clock pulse.
Patent JP-S61144219-A (JP)
Title: Manufacture of steel-aluminum united pipe
Inventor: SUGIURA YASUSUKE
IPC: B21C37/06
Filed: 1984-12-18
Abstract: PURPOSE:To manufacture a steel-aluminum united pipe light in weight and excellent in mechanical properties, by inserting an aluminum pipe into a steel pipe or inserting the aluminum pipe by interposing a high-power adhesive material between both pipes and applying an internal pressure to adhere them firmly to each other through their whole bodies or adhere them together by squeezing them at places. CONSTITUTION:An aluminum pipe is inserted into a steel pipe so that both pipes are in tight contact with each other or a powerful adhesive material is interposed between both pipes to adhere them firmly to each other by applying an internal pressure to expand the inner pipe. Further, squeezing is preferably applied at places to adhere them firmly together. Thus, a steel-aluminum united pipe light in weight and excellent in mechanical properties is inexpensively and easily manufactured.
Patent JP-H06348851-A (JP)
Title: Object position detecting method
Inventor: INOUE MAKOTO
IPC: G06T7/60
Filed: 1993-09-30
Abstract: PURPOSE:To realize an object position detecting method by which the position of an object can be detected from picture information in a short time with a simple processing. CONSTITUTION:The N feature points (object feature pints) of an input picture are extracted, and a comparison map is prepared. The M feature points (reference feature points) of the reference picture of the object are extracted, and a standard map is prepared. The feature amounts of the object feature points are compared with those of the reference feature points, and they are made to correspond to each other. A point P on the comparison map corresponding to a center point C (preliminarily decided) of the standard map is calculated. A probability distribution with the point P as a center is defined by applying a Gauss function to the point P. The N probability distribution maps are obtained corresponding to the N reference feature points, and synthesized. The maximum value of probability is obtained from the synthesized possibility distribution map, and used as the point on the comparison map corresponding to the center point C.
Patent JP-H01112544-A (JP)
Title: Manufacture of optical disk
Inventor: IWATA HIROSHI
IPC: G11B7/26
Filed: 1987-10-24
Abstract: PURPOSE:To improve the adhering force of a material film with respect to a substrate and to simplify the constitution of a manufacture equipment by forming a thin film on the substrate of disk and applying heat treatment for a prescribed time. CONSTITUTION:A vacuum tank 1 is removed and a PC-made disk substrate 21 is fitted to a support rod 2, and after a ceramic member 22 is placed on a base 8, the tank 1 is placed on the base part 3, the vacuum chamber 10 is enclosed air-tightly and the chamber 10 is exhausted into vacuum. Valves 5-1, 5-3 are opened to bring the tank 1 into Ar gas atmosphere and the Ar gas atmosphere is made constant while opening a valve 5-2. Then high frequency sputtering is applied to the ceramic member 22 by taking the base 21 as the anode and the base 8 as the cathode to form a ceramic thin film 23 onto the base 12. Then, the substrate 21 is taken out and put into a heat furnace 11, where the substrate is heat-treated and the film 23 is adhered strongly onto the base 21.
Patent JP-H11106486-A (JP)
Title: Molding product made of polyester resin
Inventor: KITAGAWA HIRONOBU
IPC: C08G63/06
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a molding product made of a polyester resin excellent in transparency, heat resistance, mechanical characteristics and smell retaining properties, useful as a container for foods and beverages and a packaging material. SOLUTION: In this molding product made of a polyester resin comprising a polyethylene terephthalate as a main repeating unit, the molding product made of the polyethylene terephthalate has <=30 ppm liberated ethylene glycol, <=70 ppm liberated monohydroxyethyl terephthalate, <=100 ppm liberated bishydroxyethyl terephthalate, <=150 ppm of total amounts of the liberated monohydroxyethyl terephthalate and the liberated bishydroxyethyl terephthalate and <=350 ppm of a bishydroxyethyl terephthalate dimer in the material.
Patent JP-H05122179-A (JP)
Title: Agc circuit in receiver for tdma system
Inventor: FUNADA TAKAYOSHI
IPC: H04B7/15
Filed: 1991-09-20
Abstract: PURPOSE:To improve the efficiency of information transmission by obtaining an output with a fixed amplitude having no variation on the leading part of an output signal from an AGC circuit. CONSTITUTION:A receiving signal is simultaneously inputted to a delay circuit 2 and a signal intensity detecting circuit 3. A gain control signal corresponding to the input level of the receiving signal is outputted from the circuit 3 and a voltage converter 4 to a variable gain amplifier 1. Since a so-called time delay is generated during a period from the input of the receiving signal to the circuit 3 up to the output of a gain controlling signal to the amplifier 1, the receiving signal inputted to the amplifier 1 is delayed only by a time equal to a time delay generated in the circuit 3 and the converter 4 by means of a delay circuit 2 and inputted to the amplifier 1 at the same timing as the gain controlling signal.
Patent JP-H03130027-A (JP)
Title: Artificial fishing bank
Inventor: OSHIKAWA MASATO
IPC: A01K61/00
Filed: 1989-10-16
Abstract: PURPOSE:To obtain the subject fishing bank having high productivity and transportability giving various sizes and shapes in accordance with the condition of precipitated site by mutually joining plural concrete panels with joining part materials and three-dimensionally constructing. CONSTITUTION:For instance, several pieces of through hole 2 in round shape, etc., are installed in a concrete flat plate of rectangular shape having 1m breadth, 3m length and 20cm thickness, and further many bolt-inserting holes 3 are installed along peripheral edge to form a panel 1. Then, said panel is constructed in joining with joining part materials 4 in accordance with the condition of precipitation site to afford the objective fishing bank. Besides, scrap iron is preferably mixed into the concrete in a volume ratio of 1:(0.25-1.5) concrete to form the panel.
Patent JP-H09112378-A (JP)
Title: Accumulator fuel injection device
Inventor: NISHIJIMA YOSHIAKI
IPC: F02M47/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator fuel injection device to facilitate machining of the mounting part of a fastening part fastened to a pressure accumulation container. SOLUTION: A screw member 41 is locked to a pressure accumulation container 20 and by fastening the screw part of a flow limiter 37 to the screw hole of the screw member 41, the flow limiter 37 and the pressure accumulation container 20 are fixed in a liquidtight state. During assembly, the screw member 41 is arranged in such a state to be positioned astride the screw member 41, the flow limiter 37 is inserted in a female screw part, and a screw is securely fastened. The conical seat part is brought into contact with the conical seat part of the body 21 and when the flow limiter 37 is fastened through further screw-in, the leg part 42 of the screw member 41 and a second leg part 43 are fitted in the flat part 35 of the body 21, whereby alignement is easy to make.
Patent JP-H07117185-A (JP)
Title: Resin-treated textile
Inventor: YAMAMOTO TADAYUKI
IPC: B32B27/12
Filed: 1993-10-27
Abstract: PURPOSE:To provide a resin-treated textile, prominent in resistance to flame, resistance to contamination and resistance to weather, light in weight, hardly generating deviation of weave and seldom generating poisonous gas upon incineration. CONSTITUTION:A resin-treated textile is copolymer flame-retardant polyester filament fabric, at least two layers of which are treated by resin, and both of inner layer resin and outer layer resin are thermoplastic resin having a melting point of 270 deg.C or less and thermal decomposition temperature of 300 deg.C or more while the adhering amount of resin of inner layer is higher than 2% and lower than 30% and the same of the outer layer is more than 2% and lower than 10%. Further, the sealing strength retaining rate of the textile after irradiation by weather meter 1000 hours is higher than 70%, resistance to contamination is higher than 70% and openings of 1-250mm<2> are provided on the textile.
Patent JP-S62128602-A (JP)
Title: Flexible waveguide
Inventor: MOMOSE MASAO
IPC: H01F5/00
Filed: 1985-11-29
Abstract: PURPOSE:To attain the dispersion of stress even in case a flexible waveguide is bent repetitively and also to secure the highly efficient radiation of the heat produced when the electric power of a high level is transmitted, by attaching a reinforcement plate to the side wall of the main body of the waveguide at a part equidistant from both opening ends. CONSTITUTION:A reinforcement plate 3 is attached at a position near the center part equidistant from both end flanges 2 of a flexible waveguide main body 1. The plate 3 is strong enough to have no deformation against the bend of the waveguide main body 1. The plate 3 is attached at a position near the center part of the main body 1 and therefore the bending areas of the main body are scattered to both ends of the plate 3. Thus the local stress applied to the main body 1 is scattered to two areas. As a result, the bending strength of the flexible waveguide can be improved.
Patent JP-H1181028-A (JP)
Title: Fan-type cap
Inventor: FURUTA TAKEKI
IPC: A42B1/18
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a fan-type cap foldable and convenient to be stored or carried, and useful as a sun visor. SOLUTION: This fan-type cap is constructed by superposing a plurality of molded skeleton materials 1 to the shape of a cap and each one end of the skeleton materials 1 is held by a holder 2 to be opened to 360 degree in a fan-like, and a cloth 3 useful as a sun visor is stuck to the skeleton materials 1 at a state of opened to 360 degree. When the skeleton materials 1 are opened in half, they are usable as a fan, when fully opened at an angle of 360 degree, they are usable as a cap, and when they are not used, they are storable like as a closed fan.
Patent JP-H08129694-A (JP)
Title: Vehicle running management system
Inventor: SUGIMOTO SHIGEMITSU
IPC: H04B7/26
Filed: 1994-11-02
Abstract: PURPOSE: To improve the efficiency of taxi allocation by judging the time of a return to a starting place previously at a radio base station and instructing a taxi to move to a ride place, wait place, etc. CONSTITUTION: Taxis (taxi mobile radio stations 2a to 2n) frequently pick up passengers at taxi ride places of a station, an airport, etc., and return to the station, airport, etc., without any passenger after bringing the passengers to destinations. At this time, the taxi mobile radio stations 2a to 2n inform the radio base station 1 of the passenger ride state and the vacant state after travels. The radio base station 1 finds a going time dt from the time T1 when the passenger rides from the taxi mobile radio stations 2a to 2n and time when the passenger gets off, and adds the same return time as the said time to calculate return expected time T3 when the taxi returns to the starting place.  In consideration of the number of taxis at the starting point at the return estimated time T3, the radio base station 1 is instructed to move the taxi mobile radio stations 2a to 2n to the radio place or wait place at the time of returning by radio.
Patent JP-S62131986-A (JP)
Title: Structure for pressure feeding device
Inventor: HOYA TAKESHI
IPC: F04B43/02
Filed: 1985-12-02
Abstract: PURPOSE:To reduce wear and breakage of a flexible film and improve durability by fixedly installing an extendible/contractable supporting bar on the inner surface of inside and outside flexible films, enabling the handling of larger volume than that with only a flexible film as in the conventional case, and doubly forming said flexible films. CONSTITUTION:An extendible/contractable supporting bar 21 is fixedly installed on the inner surface of outside and inside flexible films 6, 5 which are expandable and contractable, thereby, enabling a larger output and handling of a larger volume than those by using only a flexible film as in the conventional case. Also, since a non-compressive liquid 7 is sealed in a space in between both flexible films 5, 6, even if either of both the flexible films 5, 6 may be accidentally broken, the direct mixing of liquids in a liquid pressure chamber 3 and a pressurizing chamber 4 can be prevented. Further, an interposedly fixed cylindrical net 23 in between both flexible films 5, 6, enables the non-compressive liquid 7 to move freely following the expansion and contraction of both flexible films 5, 6. Furthermore, the wear and breakage of the flexible films can be reduced due to the doubly formed structure, improving durability.
Patent JP-2001092133-A (JP)
Title: Photosensitive composition, photosensitive material, production of relief pattern and production of polyimide pattern
Inventor: SASAKI HAN
IPC: G03F7/029
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition and a photosensitive material which exhibit excellent photosensitive characteristics and shelf stability and have high resolution and good process stability, and to produce a relief pattern and a polyimide pattern. SOLUTION: The photosensitive composition contains an α-(alkylthio) acrylonitrile of formula I, a titanocene compound of formula II and an addition polymerizable compound. The photosensitive material contains an α-(alkylthio) acrylonitrile of formula I, a titanocene compound of formula II and a polyimide precursor having a carbon-carbon double bond capable of dimerization or polymerization under actinic rays. A coating of the photosensitive composition or the photosensitive material is patternwise irradiated with active rays and the unirradiated part is removed by development.
Patent JP-H04259817-A (JP)
Title: Interference measuring device
Inventor: UARUTERU FUUBERU
IPC: G01B11/00
Filed: 1991-10-17
Abstract: PURPOSE: To provide an interference measuring device in at least one measurement direction for achieving a high accuracy with a simple structure. CONSTITUTION: Luminous flux L that has been emitted from a light source 3 and has become parallel rays by this kind of measuring device for measuring the relative position of a target is divided into three diffraction beams B1-B3 in at least one measurement direction X by a splitting grating 7. The three diffraction beams are divided into eight diffraction beams C1-C8 by a cross grating of a measurement-realizing instrument and reach the scanning grating 7 for interference under a new diffraction. Diffraction beams E1-E6 are applied to analyzers D1-D6 for generating the position measurement value in at least one measurement direction X. A cluster scale 11 of a measurement scale is directed toward a diagonal line for the measurement direction X and has an effective grating constant de that matches a grating constant (d) of the scanning grating 7.  The analyzers D1-D6 are provided to analyze only diffraction beams E1-E6 in the measurement direction X and a direction Y that is at right angle to it.