baber/WOPTO huggingface dataset:
Patent JP-S567158-A (JP)
Title: Load state display unit fr multiload control system
Inventor: SUZUKI YOSHIHARU
IPC: G06F3/048
Filed: 1979-06-30
Abstract: PURPOSE: To reduce the memory data transfer time of the CPU, by providing the change-over switch to the input of the load state display part and then connecting one switch input end to the memory which storing the load state.  
     CONSTITUTION: In the system which gives the individual control to a number of loads from microprocessor CPU1 and in the time-division multiple transmission system, memory 3 which stores the state of each load is connected to input common bus 2 of CPU1. At the same time, change-over switch 6 is provided to the input side of load state display part 5 where the states of many loads are displayed. Switch input end (a) of switch 6 is connected to output common bus 4 of CPU1; and switch input end (b) is connected to the output end of memory 3 each. When switch 6 is turned to end (b), the read address signal and the latch signal are supplied to memory 3 and part 5 each from CPU1. As a result, the data given from memory 3 is supplied directly to part 5 to accelerate the response time of the CPU. Thus the display process working time can be reduced per channel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03279397-A (JP)
Title: New antigenic substance and preparation of antibody using the same
Inventor: HATTA HAJIME
IPC: C07K16/02
Filed: 1990-03-29
Abstract: NEW MATERIAL:An antigenic substance having non-immunogenicity or low- immunogenicity and containing a polymer having crosslinking of the same substance with each other. USE:Said substance is used as an antigenic substance for production of an antibody giving sufficient immunogenicity to a substance having non-immunogenicity or low-immnnogenicity without producing an antibody against a carrier and readily purifying generated antibody. PREPARATION:For instance, a substance having non-immunogenicity or low- immunogenicity (e.g., human insulin) is dissolved in a physiological salt solution of a phosphate buffer and a crosslinking agent such as 0.25% glutaric aldehyde solution is added to said buffer solution, then reacted in a dark place at room temperature for 6hr to form bonding of the same substance with each other by glutaric aldehyde method, thus subjected to gel filtration to separate unreacted monomer and purified to afford the aimed antigenic substance. Besides, said antigenic substance is administered to fowl, etc., and immunized to obtain an antibody having high titer.
Patent JP-S538588-A (JP)
Title: X-ray tube
Inventor: IWASAKI KENJI
IPC: H05G1/00
Filed: 1976-07-13
Abstract: PURPOSE:To obtain an X-ray tube having filter plate, the temperature rise of which can be suppressed, and irradiation field of which can be widened optionally.
Patent JP-S57197816-A (JP)
Title: Shunt reactor
Inventor: HARUMOTO YASUMASA
IPC: H01F29/14
Filed: 1981-05-29
Abstract: PURPOSE:To reduce the capacity of control winding for small equivalent capacity of a reactor contriving small-size, light weight and low cost, by using an iron core having a gap for the main iron core with a control winding wound on the outside of the main winding. CONSTITUTION:When a switch 5 is open, a main magnetic flux passes through the main iron core 1 for reflux through yoke iron cores 4A, 4B. In this case, the gap 11 exists in the main iron core 1 then to pass lagging ineffective current with the magnetic reluctance there of with the capacity of the reactor not zero for some value of capacity. Next, when the switch 5 is closed for the short circuit of the control winding 3, the magnetic flux interlinking with the control winding 3 is eliminated. However, since the magnetic flux interlinking with the main winding 2 is a constant value constrained by the power source voltage of the line, the main magnetic flux passes through the main iron core 1 for reflux via the space between the both windings, 2, 3. Therefore, the magnetic reluctance of magnetic flux increases for the capacity of the reactor at 100%.
Patent JP-H03282793-A (JP)
Title: Optical character reader
Inventor: TERASAKI MASANORI
IPC: G06K9/62
Filed: 1990-03-30
Abstract: PURPOSE:To readily judge a character candidate liable to be misread and to efficiently correct the misread portion by respectively displaying a first character candidate of each line based on propriety so as to be identified, when a word candidate corresponding to the matrix of character candidates cannot be obtained from a knowledge dictionary. CONSTITUTION:The similarity of each character candidate obtained by a character recognizing means 3 is stored in a similarity storing means 4. In the processing of knowledge, when a word candidate corresponding to the matrix of character candidates is not obtained from a knowledge dictionary 6, a propriety judging means 8 of a character candidate judges the propriety of the first character candidate with the highest similarity for each line based on the similarity stored in the similarity storing means 4 and the similarity distribution of a corresponding category stored in a similarity distribution storing means 5. A display control means 10 displays the first character candidate of each line in accordance with propriety so as to be identified based on the judged result. Thus, the character candidate liable to be misread can be judged at a glance.
Patent JP-H08252966-A (JP)
Title: Image recorder
Inventor: YOSHIHARA YOSHIHIKO
IPC: B41J11/04
Filed: 1995-03-15
Abstract: PURPOSE: To provide an image recorder in which an operator can safely operate when sealing means for altering the sealing position or the date of a sealing plate is exposed, the loss of a material to be sealed is prevented and the cause of increasing a jam is eliminated. CONSTITUTION: An image recorder comprises a sealing plate 45 and a platen roller 47 opposed at a conveying passage of a sheetlike material to be sealed, and can seal additional information by sandwiching the material D to be sealed conveyed by the plate 45 between the plate 45 and the roller 47, and drives the roller 47 via driving force limiting means 63.
Patent JP-S61242644-A (JP)
Title: Production of catalyst for purifying exhaust gas
Inventor: NAITO AKIKO
IPC: B01D53/94
Filed: 1985-04-18
Abstract: PURPOSE:To obtain a catalyst excellent in the durability of the purifying performance by mixing both a liquid dispersed with the fine granular catalytic components in a dispersion medium and the slurry suspended with ZrO2 powder and Al2O3 powder and molding the mixture. CONSTITUTION:In relation to a catalyst for purifying an exhaust gas of an internal combustion engine, a dispersion liquid is prepared by dispersing the fine granular catalytic components in a dispersion medium such as water and alcohol and the slurry suspended with the catalyst deposition components consisting of ZrO2 powder and Al2O3 powder is prepared. After mixing the slurry to the dispersion liquid, a molding body is molded from this mixture and calcined and the catalytic components are deposited on the catalyst deposition components. By such a way, the flocculation of the catalytic components is prevented and simultaneously the alloying of the catalytic components with each other is prevented and the thereby, the catalyst for purifying an exhaust gas excellent in the durability of the purifying performance is obtained.
Patent JP-H08244404-A (JP)
Title: Cloth ply tire for high speed heavy load
Inventor: NAKAYASU RITSUO
IPC: B60C9/00
Filed: 1995-03-14
Abstract: PURPOSE: To provide a cloth ply tire having excellent heat resistance. CONSTITUTION: A tire is provided with a carcass 6 comprising plural carcass plys 6A..., and carcass cords of the carcass ply comprise high resiliency strands formed of primarily twisted aromatic polyamide fibers which are bundled with low resiliency strands formed of primarily twisted nylon-fibers to be secondarily twisted to be composite cords to satisfy the following equation: 112.07<=(115.97×X)+(63.735×Y), where X is N1×√(0.139×D1/ρ1)×10<-3> , Y is N2x √(0.139×D2/ρ2)×10<-3> , N1 is a secondary twisting number per 10cm of the composite cord, N2 is a primary twisting number per 10cm of the low resiliency strand, D1 is a thickness (denir) of the composite cord, D2 is a thickness (denir) of the low resileincy strand, ρ 1 is a specific gravity (g/cm<3> ) of the composite cord, and ρ2 is a specific gravity (g/cm<3> ) of the low resiliency strand.
Patent JP-H07294122-A (JP)
Title: Ceramic green sheet drying apparatus and ceramic green sheet drying method
Inventor: NISHISATO OSAMU
IPC: F26B3/347
Filed: 1994-04-21
Abstract: PURPOSE:To reduce internal stress of a ceramic green sheet and defective shape such as warpage produced upon burning of the ceramic green sheet by efficiently and evenly drying the ceramic green sheet formed by means of an extrusion molding method. CONSTITUTION:A ceramic green sheet drying apparatus 21 comprises a drying room, in which a ceramic green sheet S is dried, and convey means 3 for conveying the ceramic green sheet into the drying room. The drying room has a microwave heating zone for microwave heating the ceramic green sheet S conveyed by the convey means 3, which microwave heating zone 26 is provided with a hot-air blowing heating device.
Patent JP-H09274154-A (JP)
Title: Optical scanner
Inventor: OKAMURA TETSUO
IPC: B41J2/44
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To widen an effective scan range on a surface to be scanned by a light beam without causing any adverse effect due to the eclipse of the light beam by a rotary polygon mirror and without using the large rotary polygon mirror. SOLUTION: This scanner is constituted so that the surface of the surface 6 is scanned at a fixed scan width by using the light beam deflected by the active reflection surface 3a of the rotary polygon mirror 3. In such a case, a central position A of a scan width W is set so as to become the position shifting by a distance Δ to a light beam incident side to the rotary polygon mirror 3 from the position B that an optical axis 5a of an image formation lens optical system crosses with the surface 6 to be scanned. By adopting such a constitution, the effective scan range without adversely affected by the eclipse of the light beam caused when the active reflection surface of the rotary polygon mirror 3 is switched to an adjacent side is widened than usual one.  Thus, an effective scan width is easily widened than usual one without using the rotary polygon mirror 3 with a wide scan width W.
Patent JP-S58199423-A (JP)
Title: Vertical magnetic recording head
Inventor: WATANABE YOSHIHIKO
IPC: G11B5/147
Filed: 1982-05-18
Abstract: PURPOSE:To prevent a signal from being recorded by an auxiliary magnetic pole and a previously recorded signal from falling into disorder, by decreasing the magnetic permeability of the auxiliary magnetic pole gradually from the center to end parts at a medium running speed. CONSTITUTION:A magnetic head for vertical magnetic recording consists of a main magnetic pole made of a several mum thickness thin magnetic field in a strip shape and the auxiliary magnetic pole 9 which faces the main magnetic pole 8 and is wound with a coil 10 for recording and reproduction. The auxiliary magnetic pole 9 is made of a thin plate of a magnetic material which has the highest magnetic permeability as the center part and stacked thin plates of magnetic materials which decrease the magnetic permeability in the medium running direction gradually. Consequently, the magnetic flux density of the auxiliary magnetic pole decreases gradually toward the end parts to eliminate the convergence of magnetic flux at the end parts, preventing the recording of a signal by the auxiliary magnetic pole and the disorder of a previously recorded signal.
Patent JP-S5713974-A (JP)
Title: Controller for effective electric power of self-excited inverter
Inventor: ASAEDA TAIAKI
IPC: H02M7/515
Filed: 1980-06-18
Abstract: PURPOSE:To enhance operating efficiency of respective self-excited inverters by a method wherein AC electric powers of the respective inverters are detected directly, and the inverters are controlled so as to make deviation thereof to zero by effective electric power control circuits. CONSTITUTION:AC currents of the respective inverters 1A, 1B are detected by detectors 7A, 7B. The values of AC electric power PA, PB of the inverters 1A, 1B are detected by detecting circuits 8A, 8B from the detected values of the detectors 7A, 7B and detected output of effective electric power of a potential transformer PT. The deviations (DELTAPS, -DELTAPS) of the detected values PA, PB are detected by an electric power deviation detecting circuit 9, outputs thereof are inputted to the effective electric power controlling circuits 10A, 10B, and the effective electric power controlling circuits 10A, 10B are controlled so as to make the deviations of AC electric power of the inverters 1A, 1B to zero. Accordingly, effective electric power can be controlled without respective inverters to exceed capacities thereof.
Patent JP-H0588245-A (JP)
Title: Camera provided with data imprinting device
Inventor: KAI TADAO
IPC: G03B17/24
Filed: 1991-03-22
Abstract: PURPOSE:To perform data imprinting in accordance with the photographing intention of a photographer by detecting the gazing point of the photographer in the screen of a finder by a gaze detection means and deciding data imprinting position by a data imprinting means. CONSTITUTION:This camera is constructed by including the gaze detection means 40 which detects the gazing point of the photographer in the screen of the finder, the data imprinting means 90 which selectively imprints the data at a different position in a photographic image plane 71, and a data imprinting control means 50 for deciding the data imprinting position by the means 90 based on the output from the means 40. In such a case, the selection of the data imprinting position by the means 90 is decided based on the output of the means 40, so that the image plane area occupied by a main object which is gazed by the photographer is decided. Therefore, the data is prevented from being imprinted near the main object.
Patent JP-H06299224-A (JP)
Title: Production of molten steel for continuous casting
Inventor: AKIYOSHI MIYAKO
IPC: C21C7/076
Filed: 1993-04-09
Abstract: PURPOSE:To provide a producing method of molten steel for reducing inclusion in a continuous casting process. CONSTITUTION:In a converter, by charging CaO, slag is solidified and the flow- out of the converter slag is prevented and the slag quantity on a ladle is reduced to <=1wt.% to the molten steel and further, Al is uniformly spread on the ladle slag to reform FeO% in the slag to <=2%. Further, CaO-Al2O3 base flux is blown together with inert gas of Al, N2, etc., from a lance for blowing gas. By deviating slag composition in the ladle in the range of 40-60% Al2O3 and 60-40% CaO, the inclusion is reduced. By this method, the product quality is remarkably improved and entraping phenomenon of the slag in the joint part of ladle lining is restrained and the yield is improved.
Patent JP-H08281879-A (JP)
Title: Composite waterproof sheet and production thereof
Inventor: YARIMIZU KAZUHIRO
IPC: B32B25/08
Filed: 1995-04-10
Abstract: PURPOSE: To obtain a composite waterproof sheet excellent in waterproofness, durability; thrust resistance, tear strength and tensile strength by constituting the waterproof sheet of a fiber reinforced thermoplastic resin sheet containing reinforcing fibers being unidirectionally long fibers within a specific vol. content range and a waterproof layer. CONSTITUTION: A composite waterproof sheet is constituted of a fiber reinforced thermoplastic resin sheet 2 containing 30-85vol.% of reinforcing fibers being unidirectionally long fibers and a waterproof layer 1 composed of a synthetic resin, rubber and asphalt. When the vol. content ratio of the reinforcing fibers is 30% or less, strength lowers and, when the vol. content ratio thereof is 85% or more, the close adhesiveness of the reinforcing fibers and a thermoplastic resin lowers and strength also lowers.  The composite waterproof sheet is produced by a method wherein 2-10 reinforced sheets containing continuous reinforcing fibers arranged in one direction and impregnated with a thermoplastic resin are laminated to be heated to the m.p. of the thermoplastic resin or higher to form a degassed laminate and the waterproof layer 1 is superposed on the laminate to be closely bonded thereto while welded thereto under heating and the whole is cooled and solidified to be integrated.
Patent JP-S567129-A (JP)
Title: Device selection circuit
Inventor: NISHIKADO YUTAKA
IPC: G06F3/00
Filed: 1979-06-29
Abstract: PURPOSE: To ensure the assured selection for the device through a low-cost constitution, by inhibiting the simultaneous output of the answers from two devices.  
     CONSTITUTION: The chainlike connection is secured for the inputs of the single side of answer signal generating circuit 6 which uses the exclusive logic sum of two inputs for the basic circuit. And the input of device card 2 which is most distant from computer 1 is connected to logic "0"; and the output of card 2 nearest computer 1 functions as the overall answer signal respectively. The output of address coincidence circuit 5 card 2 of No.i from the side of computer 1 among n-sheets of card 2 is referred to as a i ; while the other external output not to be connected to a i  of circuit 6 is referred to as b i  along with the output of circuit 6 referred to as c i  each. Thus a i  is "1" only when the coincidence is secured among the device addresses; and b=c i+1  is obtained since the chainlike connection is given to circuit 6. And in case i is varied in 1Wn and one of a i Wa n  is "1", output c i  becomes "1". While c i  becomes "0" when two of a i Wa n  are 1 simultaneously. Thus the answer signal is inhibited. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06298321-A (JP)
Title: Adjustable conveyor unit
Inventor: SHIBATA SUSUMU
IPC: B65G47/22
Filed: 1993-04-12
Abstract: PURPOSE:To provide an adjustable conveyor unit which is able to change the rotational speed of an object conveying roller, and further to make even its direction alterable as far as 360 deg. freely, in addition to being less in space and inexpensive in the cost. CONSTITUTION:This adjustable conveyor unit supports an object conveying roller 1 rotatably on the inside of a ring body 3. In addition, two roller torque drivers 6 and 7 are operated so as to transmit a torque to the object conveying roller 1, while it is constituted so as to be locked after rotating the whole ring body 3 in the optional direction through an interposer 13.
Patent JP-H07233625-A (JP)
Title: Pressure-fastening jig
Inventor: OOASHI SHIYUUJI
IPC: E04F21/18
Filed: 1994-03-29
Abstract: PURPOSE:To surely and simply fasten panels together without damaging them. CONSTITUTION:This pressure-fastening jig 10 is constituted of two L-shaped angular pipes 20a, 20b bent perpendicularly to shaft sections at end sections, and it is provided with a contact section 30 made of the bent end section 24a of the angular pipe 20a, a fastening section 40 made of the bent end section 24b of the angular pipe 20b and having a fastening member 50 made of a screw type member, and a connection section 60 connecting the contact section 30 and the fastening section 40. The connection section 60 is constituted of shaft sections 22a, 22b expandably inserted with the shaft section 22b of the angular pipe 20b into the shaft section 22a of the angular pipe 20a, and scales 62 are carved for each prescribed reference size on the side face of the opposite side to the bent end section 24b of the shaft section 22b. When scale holes 64 bored in response to the scales 62 and a pin hole 66 bored near the end section on the connection side of the shaft section 22a are overlapped and stopped with a pin 68, the shaft section 22a and the shaft section 22b can be connected and fixed.
Patent JP-S57198382-A (JP)
Title: Light pump
Inventor: SAITOU MASAYASU
IPC: F04F10/00
Filed: 1981-05-29
Abstract: PURPOSE:To enable water to stop its discharge automatically as a receptacle becomes filled up, by opening a discharge hose outside at a position slightly retreating a tube tip less than a discharge hose while providing a small bore tube for the inside of the discharge hose. CONSTITUTION:Adjusting the position of a stopper collar 12, the depth of insertion is assumed so prescribed as to cause a tip a of a tube 4 to be set at a position little inside more than a receptacle 11 and with this condition, a pump operating unit 2 gets into operation. Since a receptacle 5 is hermetically sealed, air inside a dispensing receptacle 10 is inhaled and substituted by the tube 4 so that afterward even if pump operation stops, the outflow of liquid will continue by ciphon action. When the surface of liquid goes up inside the dispensing receptacle and the tip a of the tube 4 comes below the level, no air is substituted, sucking liquid, i.e., the ciphon outflow comes into stoppage.
Patent JP-S63274530-A (JP)
Title: Method and device for manufacturing fiber-reinforced synthetic-material shape part
Inventor: FURIIDOHERUMU OBUERATO
IPC: B29C53/76
Filed: 1988-04-07
Abstract: A method of manufacturing a fiber-reinforced shaped article of plastics material for pipeline systems. The article includes an inner casing of a thermoplastic material and an outer casing of a fiber winding impregnated with resin. The tape is wound onto the inner casing so that at least the entire surface thereof is covered. The article is then immersed in a resin bath while a negative pressure is maintained outside of and in the interior of the article. The resin bath is subsequently subjected to atmospheric pressure. The impregnated article is removed from the resin bath and the resin is hardened by ultraviolet light while the article is simultaneously rotated.
Patent JP-H05288299-A (JP)
Title: Management method of filling-up container
Inventor: AZUMA MASAHARU
IPC: G07F15/08
Filed: 1992-04-07
Abstract: PURPOSE:To provide a management method of a filling up container by which adjustment processing can be conducted even in a case in which a filling up container is carried into an adjacent filling up place without carrying the filling up container into a specific filling up place at all times. CONSTITUTION:Adjustment processing to a gas user is carried out by writing a filling up history and a shipment history on a data carrier 9 attached to a filling up container 1 whenever the container 1 receives filling up, and reading data from the data carrier 9. As a result, even in a case in which filling up is conducted by carrying the filling up container 1 into an adjacent filling up place without carrying it into a specific filling up place where the filling up history and the shipment history are registered at a data base, adjustment processing to the gas user can be carried out by reading the filling up history and the shipment history from the data carrier 9 attached to the filling up container 1.
Patent JP-2000274200-A (JP)
Title: Joint method of previous shield tunnel and tunnel construction method employing this method
Inventor: ONODA KOJI
IPC: E21D13/02
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method that can safely assure high strength joined walls with small quantity of material without requiring ground self-standing during the joint operation of between previous tunnels being constructed in parallel. SOLUTION: Arcuate segments 30a, 30b are extruded in a manner being joined in the arcuate direction in turn from one side toward the other side of previous shield tunnel 10, 10, and then the tip end thereof is allowed to reach the other side in order to form an arcuate strip underground walls 50a, 50b between both tunnels, and further a following strip underground wall is formed successively n the same manner along the side surface of the previously formed strip underground wall, thus forming arcuate tunnel joint underground walls 12a, 12b between both previous shield tunnels 10, 10.