baber/WOPTO huggingface dataset:
Patent JP-S6421585-A (JP)
Title: Character graphic recognizing system
Inventor: OKAZAKI SHINICHIRO
IPC: G06T7/00
Filed: 1987-07-15
Abstract: PURPOSE:To attain the formation of a hypothesis based on various standards by the constitution of same and simple means by forming a new partial hypothesis for a segment group or updating an already existing partial hypothesis and determining the surest hypothesis out of these hypotheses. CONSTITUTION:An objective segment extracting means 5 extracts a segment or a segment group to which a hypothesis is to be applied in accordance with a formation rule in a hypothesis formation rule storing means 4, a hypothesis updating/integrating means 6 forms many hypotheses for the extracted segment and a parts determining means 7 decides the parts name of each segment totally from many hypotheses. Even if the segment group having different phase structure is extracted by a segment extracting means 2, the character graphic and its portion corresponding to each segment can be correctly decided. Since the different kinds of formation rules can be stored in the means 4 by the same description structure, it is unnecessary to form a hypothesis forming means in each noticed object, so that the cost can be reduced. Thus, the realization of a system for forming hypotheses and recognizing a character graphic can be improved.
Patent JP-S6155996-A (JP)
Inventor: TAYAMA KOJI
IPC: H01L23/02
Filed: 1984-08-27
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-H0344096-A (JP)
Title: Printing and laminating method for multilayer substrate
Inventor: MATSUMURA NOBUTOMO
IPC: H05K3/46
Filed: 1989-07-12
Abstract: PURPOSE:To prevent positional displacement at the time of the laminating of a green sheet, and to improve the accuracy of printing by laminating and prepreessing the green sheet to a mold and printing an internal electrode. CONSTITUTION:A rapped green sheet 2 is loaded on a bottom force 6 on a printing stage 10. A top force 8 is placed onto the green sheet 2 put onto the bottom force 6, and the green sheet 2 is prepressed and brought to a semi-dried state. Electrodes 5 are printed as the prepressed green sheet 2a is left as the green sheet 2a is placed onto the bottom force 6. A rapped green sheet 2 is laminated onto the green sheet 2a, to which a printing process is completed, again. When the green sheet 2a are laminated onto the bottom force 6 only by specified number, the green sheets are mainly pressed, all the green sheets 2a are bonded integrally, and a laminated substrate 9, the locations of the internal electrodes 5 of which are hardly displaced, is acquired.
Patent JP-H0739162-A (JP)
Title: Power supply circuit
Inventor: YAMAMOTO TAKESHI
IPC: H02M7/06
Filed: 1993-07-19
Abstract: PURPOSE:To provide a power supply circuit wherein the current capacity of a switching element which connects and disconnects a DC power supply given via a choke coil is limited to a definite value or lower, the radiation of energy to the outside due to a switching operation is suppressed and an output voltage is adjusted. CONSTITUTION:In a power supply circuit, a commercial AC power supply 1 is rectified by a rectifier circuit 2, a DC power supply given via a choke coil 3 is short-circuited and opened by a switching element 6, energy stored in the choke coil 3 is stored again in a capacitor 8 via a diode 5, and electric power is supplied to a load 9. In the power supply circuit, a control circuit 9 controls the make-and-break of the switching element 6 according to the voltage of the load 9, and it controls the break of the switching element according to the voltage of a detection resistance 4.
Patent JP-H0349870-A (JP)
Title: Automatic blast device
Inventor: KIKUCHI MATSUTO
IPC: F01D25/00
Filed: 1989-07-12
Abstract: PURPOSE:To substantially reduce a time for blast work by providing a nozzle driving gear which is mounted onto a crawler carriage to support an injection nozzle to be moved along the surface of a rotary unit while the injection nozzle is face dot the blasted surface of the rotary unit. CONSTITUTION:Both end parts of a rotary unit shaft are supported by two sets of receiving bed devices 2a, 2b such as being possible to rotate a rotary unit 1, and a crawler carriage 20, which mounts driving gear 40, 60 possible to move a blast agent spraying injection nozzle 32 in directions of orthogonal three axes X, Y, Z contained with the horizontal X and Y-axis, runs on a rail 11 laid in a side or upper part of the devices 2a, 2b. Further a control is performed corresponding to the shape of a blasted surface with action of the injection nozzle 32 correlated to a rotary amount of the rotary unit. In this way, the full periphery of the rotary unit 1 can be evenly blasted.
Patent JP-S57103113-A (JP)
Title: Magnetic recorder and reproducer
Inventor: KINOSHITA TAKASHI
IPC: G11B5/027
Filed: 1980-12-17
Abstract: PURPOSE:To separate a pilot signal securely from an audio signal without influencing the audio signal, by recording the single pilot signal on more than one audio track in an inphase or out-of-phase state in accordance with the kind of a multiple audio signal. CONSTITUTION:A signal obtained by demodulating a multiple audio signal is recorded on more than one audio track, and in accordance with the kind of the multiple audio signal, a single pilot signal is recorded on more than one audio track in an inphase or out-of-phase state. For example, the recording system 10A of a VTR superposes on encoded single-frequency pilot signals Pb and Pc, generated by a generating circuit 20 from the output Pw of a detecting circuit 15 for the multiple control signal, corresponding to the multiple control signal on demodulated audio signals Sb and Sc to record them on audio tracks of a magnetic tape 5. A reproduction system 10B supplies a reproduced control signal Pw' to a generating circuit 40 for the multiple control signal CS, which is generated corresponding to the pilot signals Pb and Pc.
Patent JP-S6159004-A (JP)
Title: Controller of hydraulic circuit
Inventor: WATANABE HIROSHI
IPC: F15B11/08
Filed: 1984-08-29
Abstract: PURPOSE:To exclude the influence of oil leakage for preventing unnecessary operation with regard to the controller in the caption, by controlling a switching valve and a regulator under consideration of oil leakage from a variable capacity hydraulic pump which may take place when the direction of an actuator load changes in the condition wherve the variable capacity hydraulic pump and the actuator being connected to each other. CONSTITUTION:The direction of an actuator load is judged at step S-300. As a result, if high pressure exists on rod side, the first calculated value X1 is corrected toward minus (-) direction, and vice versa. The calculated value X1 acts as a compensatory value for leakage of a variable capacity hydraulic pump. Further, an objective value X0 of an ejection flow rate corresponding to operational amount of an operation lever and the corrected calculated value X1 are added to and subtracted from each other at step S-110. The second calculated value X subjected to such addition and/or subtraction is rendered an ejection quantity command value. A switching valve is so arranged as to control the ejection quantity of the variable capacity pump in response to the calculated value X while being in ON state.
Patent JP-S6163785-A (JP)
Inventor: ISSHIKI KOZABURO
IPC: C09B57/00
Filed: 1984-08-29
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-H106939-A (JP)
Title: Ashtray cleaner
Inventor: IWABUCHI KENJI
IPC: B60S5/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To improve a degree of freedom for work during ashtray cleaning and the designing of a cleaner and to prevent splashing of stains or waterdrops to a worker during work. SOLUTION: An ashtray cleaner is constructed in such a manner that a cleaning pressing body 5 rotated up and down by a shaft 6 provided in the deep side lower part of a cleaning room 1 is extended to the front side, a cleaning mechanical valve 11 and a solenoid valve 14 associatively moved with the cleaning pressing body 5 are disposed respectively in the middle ways of high pressure air piping 10 and cleaning piping 15, sucked cleaning water and high pressure air are injected from a cleaning nozzle 4, a drying pressing body 7 rotated up and down by a shaft 8 provided in the deep side upper part of the cleaning room 1 is extended to the deep side, a drying mechanical valve 12 associatively moved with the drying pressing body 7 is disposed in the middle way of the high pressure air piping 10 and only the high pressure air is injected from the cleaning nozzle 4.
Patent JP-H0466637-A (JP)
Title: Aluminum alloy for heat exchanger
Inventor: OKITA TOMIHARU
IPC: C22C21/00
Filed: 1990-07-06
Abstract: PURPOSE:To offer an Al alloy for a heat exchanger provided with good extrudability, rollability and workability as well as excellent strength, pitting resistance and weld cracking resistance by specifying the content of Mn, Cu, Ag, Fe, Si or the like. CONSTITUTION:The above alloy essentially consisting of, by weight, 0.20 to 0.7% Mn, 0.05 to 0.7% Cu, 0.03 to 0.5% Ag and 0.1 to 1.0% Fe+Si as well as >2 Fe/Si, furthermore contg. one or more kinds among 0.005 to 0.2% Ti, 0.0001 to 0.08% B, 0.01 to 0.25% Zr and 0.03 to 0.2% Cr and the balance Al with inevitable impurities is prepd. Even is 0.03 to 0.5% Ag in the above compsn. is substituted by 0.03 to 0.5% Ni or 0.03 to 0.5% misch metal or rare earth elements, the same effect can be obtd.
Patent JP-H0934206-A (JP)
Title: Developing device
Inventor: MIKAMI KATSUMASA
IPC: G03G15/08
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a full color electrophotographic device without a deterioration in image quality by quickly retreating a developer at the developing position of a developing roll, not for developing an electrostatic latent image of the next color on a photoreceptor belt. SOLUTION: As a material for a doctor blade 25d for making the thickness and concentration of the developer 25k of the developing roll 25a uniform, hard aluminium, etc., of a nonmagnetic material not having magnetizing work caused by work hardening at the time of forming are selected. The gap (g) between the developing roll 25a and the doctor blade 25d and the gap (G) between the developing roll 25a and the photoreceptor belt are set so as to obtain the relation of g>=G.
Patent JP-H04233300-A (JP)
Title: Fluid cooling type circuit package assembled structure
Inventor: KEBUEE AZAARU
IPC: H05K7/20
Filed: 1991-06-25
Abstract: PURPOSE: To provide a superior fluid cooled circuit package assembly structure capable of efficient cooling without causing a stagnation region of fluid between components, and contributing to reduce the cost. CONSTITUTION: A first circuit board 20 has a front surface mounting at least a heating device 22 thereon. Another surface 21 is disposed, facing the front surface of the first circuit board with a space therefrom. Between both surfaces a channel is formed to flow a coolant fluid over the heating device in a direction parallel to these surfaces. The other surface 21 has through-holes 26-29 for introducing a fluid over the other surface into the channel owing to the flow of the fluid in the channel.
Patent JP-H0464223-A (JP)
Title: Manufacture of semiconductor device
Inventor: OHIRA SHINYA
IPC: C23C16/14
Filed: 1990-07-04
Abstract: PURPOSE:To reduce contact resistance by supplying both a reaction gas and a carrier gas, chemically vapor-growing a second W layer on the surface of a first W layer, stopping the supply of the reaction gas so as to externally diffuse fluorine and continuing the feed of the carrier gas. CONSTITUTION:A reaction gas mixed with a carrier gas, WF6 and SiH4, in the growth process of W are fed intermittently. F contained in a first W layer grown at a first supply timing before a first stopping timing is diffused externally and washed away by the carrier gas not stopped at the first stopping timing when WF6 and SiH4 are not supplied. A novel second W layer is laminated and grown on the first W layer, from which F is removed, at a second supply timing, and F contained in the anew grown second W layer is diffused externally and washed away by the carrier gas and taken off. The process of growth and F removal is repeated, thus forming a buried W layer having specified thickness.
Patent JP-S5968480-A (JP)
Inventor: KOBAYASHI NATSUO
IPC: E05C1/14
Filed: 1982-10-14
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-H116563-A (JP)
Title: Pressure vessel
Inventor: WAKASA AKIRA
IPC: F16J13/24
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To easily release a door fixing means even when the door fixing means can not be automatically released by providing the door fixing means to seal and fix a door to a body, and providing an automatic releasing means of the door fixing means and a manual releasing means. SOLUTION: A door fixing means 3 to fix a door 2 is constituted by inserting a lock pin 12 in a body side insertion hole 9 and a door side insertion hole 10. An automatic releasing means 4 of the door fixing means 3 comprises an electric motor 16, a roller 19 and a disk 20, the lock pin 12 is drawn upward by the electric motor 16, the electric motor 16 is driven in the reverse direction to return the roller 19 to the original position, and the lock pin 12 is inserted in the door side insertion hole 10. A wire 22 provided with a handle part 21 is connected to a top part of the lock pin 12. When the lock pin 12 can not be drawn from the door side insertion hole 10 by the electric motor 16, the lock pin can be manually drawn by holding the handle part 21.
Patent JP-S5882015-A (JP)
Title: Binary fuel internal-combustion engine
Inventor: NAKAGAWA HIROSHI
IPC: F02B19/14
Filed: 1981-11-10
Abstract: PURPOSE:To start the internal-combustion engine positively by mounting a by- injection nozzle for by-fuel, which is easy to be self-ignited toward a glow plug at the lower stream side, at the stream side upper than the main injection nozzle of an air swirl flow in a by-chamber in case of a compression stroke. CONSTITUTION:The by-injection nozzle 09 is arranged at the upper stream side of the air swirl flow 10 higher than the main injection nozzle 03 of the by- chamber 01, and injects fuel having high self-ignition property in the direction of the glow plug 04, the direction of main fuel atomizing, before fuel having low self-ignition property, such as alcohol, etc. is injected from the main injection nozzle 03. Consequently, by-fuel is ignited by air compressed at a high temperature and at high pressure by means of a piston 07, and main fuel is injected in the direction of the swirl flow at that time. Accordingly, main fuel is also ignited stably. Since compression pressure does not rise sufficiently when starting, the glow plug 04 is conducted and heated, and ignition is assisted.
Patent JP-S6422574-A (JP)
Title: Printing device
Inventor: YOSHIDA NOBUHIRO
IPC: G06Q40/00
Filed: 1987-07-20
Abstract: PURPOSE:To simplify selection and handling of paper by providing a control part which identifies medium classification data contained in printing control data and controls the transport of printing paper to a printing mechanism from either of a paper supply part and a paper insertion part according to the medium classification data. CONSTITUTION:Printing data from an external device 30 is temporarily stored into a receiving buffer 12 through an external connection interface 11, and image data for printing is written into an image memory 15 after analyzing said printing data. At that time, it is judged whether a medium to be manually inserted is designated for printing data width. When a medium to be manually inserted is not designated as a result, paper of a set form is sucked from a paper supply part 17 where the paper of a set form is set, and image data for printing stored in the memory 15 is printed by a printing mechanism 20. In the meantime, when the medium to be manually inserted is designated, a manual insertion indicator lamp lights, and the medium classification data is displayed in a paper classification display part 44. Thus selection and handling of a variety of small lots of printing paper are performed easily.
Patent JP-S6073580-A (JP)
Inventor: SHIBANO NOBUO
IPC: G09F9/30
Filed: 1983-09-29
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-S6334441-A (JP)
Title: Method of controlling temperature of cooling air in refrigerating cycle
Inventor: SUZUKI SHINICHI
IPC: F24F11/02
Filed: 1986-07-30
Abstract: PURPOSE:To control discharge air temperature and holding it at a constant temperature to give the driver and passengers good warmth feeling by raising or lowering the evaporation temperature or set value of evaporation pressure in accordance with changes in the volume of air from an evaporator fan. CONSTITUTION:Mode selection signal for a selection switch 31 in order to change over the volume of the air from an evaporator or the output signal of an air speed sensor provided at the outlet of the evaporator fan is inputted to a control circuit 29, and when the volume of the air from the evaporator fan is large, set value for evaporation temperature or for evaporation pressure is lowered, and when the volume of the air from the evaporator fan is small, set value for the evaporation temperature or evaporation pressure is raised. With this arrangement it is possible to hold at a constant temperature the discharge air temperature from the evaporator fan regardless of the volume of the air from the evaporator fan. Consequently it is possible to give the driver and passengers good warmth feeling without giving excessive room cooling as experienced with conventional machines when the selection switch 31 is changed over from high to low operation.
Patent JP-H1171681-A (JP)
Title: Protective coating film by high speed arc plasma coating formation
Inventor: YANG BARRY LEE-MEAN
IPC: C23C16/50
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a high speed coating forming method of sticking a metallic oxide coating film on glass, metallic and plastic substrates. SOLUTION: At the time of depositing a sticking coating film on the surface of a substrate, an oxygen-contg. plasma gas is formed by a d.c. arc plasma generator, a reactive gas is injected into plasma at the outside of the plasma generator, and, the plasma is directed to the inside of a vacuum chamber by a sectional nozzle injector stretched from the plasma generator to the inside of the vacuum chamber toward the substrate arranged at the inside of the vacuum chamber so that reactive chemical seeds composed of oxygen and the reactive gas formed by the plasma can be brought into contact with the surface of the substrate for a time sufficient for forming the sticking coating film.
Patent JP-S6333906-A (JP)
Title: Radio wave reflecting body
Inventor: SETO SHINJI
IPC: G01S7/38
Filed: 1986-07-29
Abstract: PURPOSE:To facilitate the handling by using a shape memory alloy as a radio wave reflecting body so as to improve the performance of spread. CONSTITUTION:The radio wave reflecting body is made by using a shape memory alloy thin plate (possible for thin rod or foil), and stored at room temperature in an indefinite shape such as crumpled into a ball, in spiral or folded in zigzag in a storage box in a way that a long body is handled as a short lumped body. Since the restriction is released in using the body in air, the shape is restored in to a prescribed shape corresponding to the temperature in air. That is, at a low temperature, since the property restored nearly into a straight line is provided in advance, the body is restored into a straight line just after being placed in air and the effective action is started as the radio wave reflecting body.
Patent JP-H0352954-A (JP)
Title: Mixture of polyarylene sulfide, glass fiber, and imide or amic acid of bicyclic unsaturated diacid
Inventor: BURUKUHARUTO KEERAA
IPC: C08K7/14
Filed: 1990-07-09
Abstract: PURPOSE: To provide a mixture having increased melt viscosity and good mechanical properties constituted by adding a polyarylene sulfide, a dicyclic unsaturated diacid of imide and/or amic acid, and if necessary, glass fibers.  
     CONSTITUTION: A mixture consists of 99.9-20 wt.%, pref., 90-20 wt.% of polyarylene sulfide (pref., polyphenylene sulfide (A), 0.1-40 wt.%, pref. 0.5-5 wt.% of imide represented by formula I or amic acid represented by formula II and/or formula III (wherein R 1  is 1-22C alkenyl, O or S and pref. methylene, R 2  is 1-38C aliphatic carbon atoms R 3 -R 6  are H or 1-22C alkyl, R 7  is 1-10C alkenyl and R 8  is 1-10C alkyl) (B) or a mixture of them and 0-79.9 wt.%, pref. 9.9-79.9 wt.% of glass fibers and/or other filler, reinforcing material and auxiliary agent (C). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H098726-A (JP)
Title: Radio call receiver and control method for same
Inventor: KANEDA TAKEYA
IPC: H04W88/02
Filed: 1995-06-23
Abstract: PURPOSE: To prevent the output of a low voltage alarm caused by the temporary drop of a voltage, to exactly output the low voltage alarm and to improve convenience. CONSTITUTION: When a vibrator is operated, a detection cycle generating part 3 outputs pulse signals in a fixed cycle to a fluctuation detecting part 6 and according to the timing of pulses from the detection cycle generating part 3, the fluctuation detecting part 6 reads two voltage values of an air battery 4 and calculates the inclination of voltage drop between two values. When the calculated inclination is smaller than a reference value set in advance, a low voltage detection pulse is outputted to a control part 2 so that the low voltage alarm can be outputted.
Patent JP-H0937559-A (JP)
Title: Control of power converter
Inventor: OKUYAMA TOSHIAKI
IPC: H02M7/48
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To compensate for the disagreement between input DC currents and reduce a change in DC voltage to the minimum by estimating the input power with calculation including a rate of change in AC output current of a second converter and then controlling the AC current of a first converter according to the value calculated based on the estimated value. SOLUTION: DC terminals of converters 1, 4 which convert AC to DC or vice versa are connected to each other. Between positive terminals and negative terminals of the converters 1, 4, a smoothing capacitor 6 which holds down a change in DC voltage is connected. An estimated value of the power of the converter 4 is calculated by an arithmetic unit 17 based on a current command value it' and an estimated value itΛ of DC input current is also calculated by the arithmetic unit 17. Meanwhile, the power of the converter 1 is linearized against iIΛ and a command value iI2 of an effective value isq is calculated by an arithmetic unit 18.  Since the iIΛ is estimated by the arithmetic units 17, 18 based on the it' and the current command value id'2 which allows DC output current ic to be equal to iI is calculated from the iIΛ for controlling AC input current is, a change in DC circuit voltage Vdc is held down.
Patent JP-S6157219-A (JP)
Title: Selective gas permeable membrane module
Inventor: SAITO YUKIHIRO
IPC: B01D53/22
Filed: 1984-08-29
Abstract: PURPOSE:To obtain a membrane module preventing the adhesion of dust in air to prevent the lowering in a membrane transmitting flow amount without imparting damage to a gas permeable membrane, by covering a rigid porous body with a gas permselective composite membrane in a gas-tight state through a conductive air permeable sheet. CONSTITUTION:Both surfaces of a rigid porous body 1 having gas permeability comprising a foamed polyvinyl chloride plate or sponge metal are covered with gas permselective composite membranes 3 through conductive gas permeable sheets 2 comprising carbon fiber cloth or metal mesh and said sheets 2 are adhered at one end part in a gas-tight state. By earthing the wirings 5 of the conductive air permeable sheets 2, the surface contamination of the membranes is reduced to a large extent and, even if the stoppage of operation is repeated about 100 times, no deformation of the composite membrane is confirmed.