baber/WOPTO huggingface dataset:
Patent JP-H06246864-A (JP)
Title: Decorative building material and its manufacture
Inventor: NAGAO SHOZO
IPC: E04C2/26
Filed: 1993-02-23
Abstract: PURPOSE:To obtain a decorative building material superior in profound feeling, solid feeling, frost damage resistance and weather resistance, by a method wherein the building material is comprised of a mineral layer which is obtained by dehydrating and curing slurry, dried colored powder and an inorganic pigment. and the same is integrated with a cured decorative layer. CONSTITUTION:Slurry 7 is supplied onto a molding belt 1 which has arranged dehydration boxes 5 on the rear in layers and moves at a constant speed and dehydrated. Dried decorative powder 9 such as hydraulic powder containing colored cement powder or inorganic powder is dusted and supplied by two stage supply devices 10A, 10B on the surface of a slurry layer 7A from a position directly after dehydration. The slurry layer 7A and heat insulation layer 9A are pressed and dehydrated by a press device 11, a beltlike green plate 13 is made and the green plate 13 is cut down into predetermined dimensions for cure. Thereby, a decorative building material which is obtained by integrating a mineral layer 14 obtained by curing the slurry through dehydration and a decorative layer 15 comprised of dried decorative powder and cured through water absorption from within the slurry and is rich in weight feeling can be manufactured.
Patent JP-H04306085-A (JP)
Title: Picture information processor
Inventor: HARA KUNIHIKO
IPC: H04N5/369
Filed: 1991-02-28
Abstract: PURPOSE:To reduce the processing time by devising the processor such that the arithmetic processing is implemented in parallel for each picture element in the picture information processing implementing edge detection. CONSTITUTION:Sets of pnpn optical switches 1 are arranged in 2-dimension and two independent connection terminals are provided, from which a drive voltage is applied to the pnpn optical switch group and one of the terminals connects to a 1st power supply via a resistor 2 to each optical switch. The other terminal connects to a tunnel diode 3 connecting in parallel with two adjacent optical switches and the tunnel diode is connected to a 2nd power supply.
Patent JP-H04273552-A (JP)
Title: Electronic disk processor
Inventor: FUJIMURA MASANORI
IPC: G06F12/16
Filed: 1991-02-28
Abstract: PURPOSE:To prevent a data destruction or the generation of a system down by operating the input and output control of test data while an input and output command from a host device is not received, and diagnosing the normality of an electronic disk device. CONSTITUTION:An electronic disk processor 1 is provided between a host device 2 and an electronic disk device 3, and the electronic disk processor 1 controls the inputting and outputting operation of the data of the electronic disk device 3 at the time of receiving the input and output command from the host device 2. This electronic disk processor 1 receives the input and output command from the host device 2 through an interface signal group 201 by a host device control part 12, and a processor 12A in the host device control part 12 decodes the received input and output command, so that a designated processing can be executed. When the input and output command from the host device 2 is not received, the test data are impressed to the electronic disk device 3, the electronic disk device 3 is allowed to operate the same operation with the usual processing, and the normality of the circuit is diagnosed, so that the fault of the circuit can be preliminarily recognized.
Patent JP-S61193501-A (JP)
Title: Filter
Inventor: YORITA TADAHIRO
IPC: H01P1/205
Filed: 1985-02-21
Abstract: PURPOSE:To attain miniaturization by conducting one of two capacitor electrodes to the center conductor of the open end side of a resonator and connecting the other electrode to the same kind of capacitor electrode of the next stage via an inductance element so as to eliminate the need for a strip line and a coaxial line. CONSTITUTION:The open end side center conductor of the resonator 1 is connected to a capacitor electrode 12 via a terminal 15. A capacitor 3 is realized by static capacitance formed between capacitor electrodes 11, 12, a capacitor 7 is realized by static capacitance formed between the capacitor electrodes 11 and 14 and the earth side capacitor electrode 14 is grounded by a proper means. For example, an elastic metallic piece is inserted between the electrode 14 and the case. The earth side capacitor electrode 14 is not required depending an operating frequency and the capacitor 7 is realized by a stray capacitance between the capacitor electrode 11 and the case. Thus, a large-sized transmission line is realized by a lumped constant and miniaturized. The capacitor connected in series with the resonator is realized by using a lumped constant circuit so as to miniaturize a band elimination filter.
Patent JP-H01209866-A (JP)
Title: Shapness emphasizing method in picture scanning copying
Inventor: HIROZAWA MAKOTO
IPC: H04N1/40
Filed: 1988-02-18
Abstract: PURPOSE:To prevent the generation of a color edge and a black edge by weakly emphasizing a sharpness to a part of generating the unnatural color edge and the black edge along an contour and ordinarily emphasizing the sharpness to other part. CONSTITUTION:A maximum value signal Smax and a minimum value Smin capable of being taken by respective picture signals are set to select the minimum values MIN [(Smax-S), k(S-U)] of a signal (Smax-S) obtained by subraxting a sharp signal S from the maximum value signal Smax and a sharpness emphasized signal k(S-U). Then, the maximum MAX [(Smin-S), MIN [(Smax-S), k(S-U)]] of the signal (Smin-S) obtained by subtracting the sharp signal S from the minimum value signal Smin and the minimum MIN [(Smax-S), k(S-U)] are added to the respective picture signals as the sharpness emphasized signal.
Patent JP-H02212919-A (JP)
Title: Mouse device
Inventor: AOKI YASUSHI
IPC: G06F3/0362
Filed: 1989-02-13
Abstract: PURPOSE:To input a three-dimensional position by providing a means which sends first and second pulses according to the moving quantities in the first and second directions, first and second switching means which send first and second control signals, and a means which sends a third pulse to detect the position in the third direction. CONSTITUTION:The first and second pulses corresponding to the moving quantities in the X and Y directions of a mouse device are outputted to a computer. Switches 3 and 4 sends the control signals to the computer, and a signal to judge whether or not the switch is pushed is transmitted through a connecting cable 2 to the computer. When a seesaw switch 5 is pushed, the third pulse is generated, and transmitted through the connecting cable 2 to the computer. After the third pulse generated in the switch 5 is inputted to the computer, it is used to detect the position. Thus in three-dimensional graphic software, the first pulse is used for a coordinate input in the X axial direction, the second pulse is used for the coordinate input in the Y direction, and the third pulse is used for the coordinate input in the Z direction.
Patent JP-H10232745-A (JP)
Title: Printing system
Inventor: NISHIWAKI HIROFUMI
IPC: B41J29/38
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To shorten waiting time to transfer without cost-up, to improve communication efficiency and to avoid picture quality degradation by grasping the time of communication with a printer in case of printing request and transmitting data reporting the summary of print data when the communication time is long. SOLUTION: Concerning a printing system with which PC 101-102 for preparing/preserving print documents at least and printers 103-104 for printing these print documents are linked to an information transmission line such a network 100, this system is provided with a communication control part 110 for measuring the time required for communication between the PC 101 (or PC 102) and the printer 103 (or the printer 104) when the printing of this print document is requested, preparing the differential data expressing the summary of the print document based on this measured time and transmitting these data to the printer 103 (or the printer 104).
Patent JP-S59224767-A (JP)
Inventor: YURUGU GUROSUMAN
IPC: E04F15/16
Filed: 1984-02-24
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-H10274220-A (JP)
Title: Blind rivet
Inventor: TAGAWA HIDEO
IPC: F16B19/10
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a strong fastening force by forming a cutting edge for cutting a sleeve and a flat part for accurately pressing the sleeve in the bind part on the head part of a mandrel. SOLUTION: A blind rivet is composed of a sleeve 2 and a mandrel 1, and the sleeve 2 has a head part 21, a body part 22 and a hollow part 21A over the full length. The mandrel 1 has sharp cutting edges 13B in a bind part 13 formed at a section from an expanded pat 11 to a shaft part 12, the slopes X1 and X2 of the cutting edged 13B clash with each other to form a vertex part, its angle is set to 60 to 110 deg., and flat parts 13A are formed between the cutting edges 13B. The sleeve 2 is cut and expanded by pulling out the mandrel 1, the expansion is easily carried out because the angle of the cutting edges 13B is sharp, and after fastening, the flat parts 13A strongly press the sleeve 2 vertically to a member to be fastened and thus a fastening force is increased.
Patent JP-H02212191-A (JP)
Title: Image receiving sheet
Inventor: SEKI SHIGEMI
IPC: B41N1/00
Filed: 1989-02-14
Abstract: PURPOSE:To obtain an image receiving sheet having a coating layer excellent in the close adhesiveness to a support and a sensitive layer and excellent in mechanical strength, water resistance and chemical resistance by specifying the glass transition temp. of the non-aqueous polyester copolymer being the main component of the coating layer. CONSTITUTION:A coating layer is composed of a composition based on a non- aqueous polyester copolymer prepared by grafting a compound having an unsaturated bond containing an alkoxysilane group or a glycidyl group and provided at least to the single surface of a polyester film. The non-aqueous polyester copolymer is a polyester copolymer having a hydrophilic group or component, for example, a hydroxyl group not introduced into the molecule thereof and obtained by the polycondensation of a dicarboxylic acid component and a glycol component. The compound having the unsaturated bond is grafted to the non- aqueous polyester copolymer and, concretely, for example, vinyl propionate is designated as vinyl esters. Grafting can be performed by known reaction and it is necessary that the glass transition temp. (Tg) of the obtained non- aqueous polyester copolymer is within a range of 5-90 deg.C.
Patent JP-S60181219-A (JP)
Title: Production of extra-low phosphorus steel
Inventor: HIRATA TAKEYUKI
IPC: C21C7/076
Filed: 1984-02-27
Abstract: PURPOSE:To obtain effectively and inexpensively an extra-low phosphorus steel by adding an Na carbonate-contg. flux controlled in Na2O/SiO2 to a molten steel refined to a prescribed content of C or below then adding the lime controlled in CaO/SiO2 and CaO/Na2O thereto to dephosphorize the molten steel. CONSTITUTION:A molten iron which is preferably adjusted preliminarily to <=0.15% Si is refined by an ordinary means, for example, a converter to decrease the content of C to <=0.10. The molten iron adjusted in the content of C is then subjected to a dephosphorization treatment by adding an Na carbonate- contg. flux thereto so as to attain >=1 Na2O/SiO2. The most preferable essential component of the Na carbonate-contg. flux is Na2CO3 (soda ash). The molten iron after the above-described treatment is in succession dephosphorized by adding lime so as to attain >=1 CaO/SiO2 and >=1 CaO/Na2O. The resultant extra-low phosphorus molten steel is fed to an ingot making stage or continuous casting stage directly or, if necessary, after a treatment such as addition of an alloy element, etc.
Patent JP-S59161404-A (JP)
Title: Device for continuous bulk polymerization of thermoplastic resin
Inventor: ODA CHIKAO
IPC: C08F2/00
Filed: 1983-03-04
Abstract: PURPOSE:The titled device having high cooling efficiency, capable of being operated stably, by setting a foam separator between a main body of a polymerizer with an inlet nozzle and an outlet piping of a device for taking out a resin and a device for condensing, circulating, and cooling an evaporated monomer so that clogging of the outlet caused by foams is prevented. CONSTITUTION:A styrene monomer in a state of a middle polymer is fed from the nozzle 2 to the main body 1 of a polymerizer, stirred in it, a polymerization reaction is carried out to give a final polymer, which is made to flow from the short pipe 15 to the foam separator 12. A monomer in the top space of the main body 1 is put in the separator 12, and sent from the outlet nozzle 6 of an evaporated monomer to the condenser 8. The foams 11 containing the evaporated monomer is collapsed by the centrifugal force caused by the separating blade 13 and pressing action on the inner wall of the separator 12, and the monomer inside is released to the free space 17 of the separator 12. The evaporated monomer is introduced from the nozzle 6 to the condenser 8. While, the polymer coated with the foams 11 are separated from the foams 11 and released from the nozzle 4 to the outside of the system.
Patent JP-H10232291-A (JP)
Title: Penetration piping structure
Inventor: TADA HIROYUKI
IPC: G21D1/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent thermal influence on a partition wall by burying a sleeve in the piping penetration part of the partition wall, covering piping by an insulator, penetrating the piping in the sleeve so as to form a gap on the outer periphery of the insulator and flowing the air in the gap. SOLUTION: The outer periphery of piping 9 is covered by an insulator 32. A sleeve 3 is buried in a concrete wall 1 in the state where the insulator 32 is disposed in the sleeve 3 through a continuously flowing air layer 29. A check valve 6 preventing the reverse flow of the air from a high radiation area 12 to the side of a room inside 13 and a filter 7 are disposed in the room inside 13. Temperature increase of a penetration part 30 by high temperature fluid 11 such as steam in the piping 9 is low suppressed by the insulator 32 and an air layer 29 flowing on the surface. It is not deterioration production temperature of concrete or higher. Even if pressure of the high radiation area 12 is high, the air contaminated by radiation is shielded by the check valve 6 and the filter 7, and not reversely flowed to the side of the room inside 13.
Patent JP-H11233094-A (JP)
Title: Air-zinc battery
Inventor: WATABE HIROSHI
IPC: H01M12/06
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To enhance the discharge utilization factor and discharge capacity of an air-zinc battery. SOLUTION: This air-zinc battery has a structure equipped with a liquid- holding material 3 and a separator 4 both interposed between a gel-like zinc negative electrode 2 and a positive-electrode catalyst layer 6, a nonwoven fabric 0.05 to 0. 07 mm thick is used as the liquid-holding material, and the nonwoven fabric has a liquid-holding factor that makes the weight 500 to 700% of its original weight when it is immersed in a 40 wt.% potassium hydroxide water solution for 10 minutes. By causing the nonwoven fabric to have the above- mentioned range of thickness and liquid-holding factor, the discharge utilization factor can be enhanced and discharge capacity is improved.
Patent JP-S60178935-A (JP)
Title: Opposed pistons in internal-combustion engine
Inventor: HANE HIROFUMI
IPC: F02B75/28
Filed: 1984-02-24
Abstract: PURPOSE:To reduce the weight of an internal combustion engine to effectively convert a combustion energy into a power, by grouping cylinders in pairs with the use of associating arms so that the one side pair of pistons move a first crank and the other side pair of pistons move a second crank. CONSTITUTION:Cylinders are grouped in pairs with the use of associating arms so that one side pairs of opposed pistons 3 move a first crank, and the other side pair of the opposed pistons move a second crank. Since the combustion and suction strokes are performed, identically, the cranks may be rotated by only one rod. With this arrangement the length of the internal combustion engine may be made short and as well the weight thereof is also made lightweight. Further it is possible to effectively convert a combustion energy into a power.
Patent JP-H10231736-A (JP)
Title: Gasification composite power plant
Inventor: IWAI YASUSHI
IPC: F02C6/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the thermal efficiency of a plant and improve performance to lower NOx in combustion gas in a gasification composite power plan, by supplying a refrigerant having a temperature suitable for cooling the turbine blade of a gas turbine. SOLUTION: Nitrogen 22 separated by an air separator 1 is thermally exchanged by extracted air of a compressor 26 and a nitrogen heater 9 and supplied to cool the turbine blade of a gas turbine, so that the turbine blade can be cooled at an appropriate temperature. Also, nitrogen recovered after cooling the turbine blade, is fed to a combustor 14 after it is lowered its calorie by introducing to a point directly acting to the combustion temperature of the combustor 14 or completely mixing with fuel.
Patent JP-H01212281-A (JP)
Title: Soaking calcination method
Inventor: TANIGUCHI SATOSHI
IPC: F27D7/02
Filed: 1988-02-17
Abstract: PURPOSE:To uniformize the temp. distribution in a furnace at the time of not only calcination but cooling as well so that the calcined article which is free from unequal calcination and cooling is obtd. by changing the ejection position and discharge position of a combustion gas at the time of the calcination and the cooling and periodically changing the ejection speed thereof. CONSTITUTION:The article to be calcined is imposed on a carriage 2 and is fed into the calcination zone in a furnace body 1 of the tunnel furnace. The high-temp. combustion gas is ejected from plural burners 5, 6 provided to face each other on both sides in the lower part of said furnace body while the ejection speed is periodically change in such a manner that the collision positions of the gas in the furnace move in the transverse direction of the furnace to form the good circulating flow in the same direction as buoyancy. The gas is discharged from a discharge hole 3 with a damper 4 on the ceiling. The combustion gas is then ejected similarly from the plural burners provided in the opposite positions on both sides in the upper part of the cooling zone to form the good downward circulating flow. This gas is discharged from discharge pipes 9, 10 on both sides in the lower part. The calcined article which is free from the unequal cooling is thus obtd.
Patent JP-H09291165-A (JP)
Title: Biodegradable porous film
Inventor: KAYANO MINORU
IPC: C08L101/16
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable porous film which does not exhibit nonuniformity in stretching and has improved air permeability, moisture permeability, strengths, softness, and biodegradability by forming a specific aliph. polyester resin compsn. into a film or sheet and stretching it. SOLUTION: 100 pts.wt. resin mixture comprising 50-5 pts.wt. thermoplastic resin and 50-95wt.% aliph. polyester consisting of 0.02-30mol% aliph. hydroxycarboxylic acid units represented by formula I (wherein p is 0-10), 35-49.99mol% aliph. diol units represented by formula II (wherein m is 2-10), and 35-49.99mol% aliph. dicarboxylic acid units represented by formula III (wherein n is 0-12) and having an MI (190 deg.C) of 0.2-50, an m.p. of 70-160 deg.C, and a number average mol.wt. of 10,000-200,000 is compounded with 20-400 pts.wt. filler having an average particle size of 30μm or lower and 0-50 pts.wt. plasticizer. The resultant compsn. is formed into a film or sheet and stretched at least monoaxially by a factor of 1.2-8 at a temp. in the range of from a temp. 100 deg.C lower than the m.p. of the compsn. to the m.p.
Patent JP-H06229532-A (JP)
Title: Fuel sensing mechanism for liquid fuel burner
Inventor: AKITA KENJI
IPC: F23K5/14
Filed: 1993-01-29
Abstract: PURPOSE:To exactly sense fuel and easily assemble. CONSTITUTION:The fuel sensing mechanism for a liquid fuel burner comprises a body case 100 in which two prisms 110A, 110B protrude from a side face and which has light transmission properties, a light emitting element and a light receiver provided in the case 100, wherein downward crest-shaped oil thrower ribs 111A, 111B are respectively formed on lower surfaces of the prisms 110A, 110B. The case 10 is drooped from a ceiling surface of a fuel tank, and when the tank is full, the prism 110A is dipped in a fuel.
Patent JP-H08224291-A (JP)
Title: Method and device for deodorizing interior of pinball shop
Inventor: TSUMAHIRO KAKUZOU
IPC: A61L9/14
Filed: 1995-02-23
Abstract: PURPOSE: To remove the uncomfortable smell of a pinball shop over a wide range and to enable the execution of this deodorization with a small amt. of medicines or medicinal liquid to be used. CONSTITUTION: A disinfecting stock soln. 3 is supplied from a vessel 2 into a tank 1 and water from a water supply pipe 4 into this tank by regulating their flow rates by means of flow rate regulating valves 8, 9, respectively, by which the disinfecting stock soln. is diluted with a specific ratio of the water to obtain an aq. soln. of a prescribed concn. Solenoid valves 6, 7 are turned on by a control signal from a controller 5 and the disinfecting stock soln. and the water are supplied when a limit switch 11 turns off upon arrival of the water level of the aq. soln. at the lower limit position. The solenoid valves 6, 7 are turned off by the control signal from the controller 5 when a limit switch 12 is turned on upon arrival of the water level at the upper limit position. The supply is then stopped, by which the level is maintained in the specified range.  An oscillation part 15 is immersed into the aq. soln. in the tank 1 and ultrasonic waves are transmitted to atomize the aq. soln., by which the aq. soln. is atomized and the mists are splashed into the shop.
Patent JP-H11227494-A (JP)
Title: Vehicle speed control device
Inventor: OTANI JUNICHI
IPC: B60W30/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To control the distance between two cars and the constant speed by common vehicle speed control without requiring the change of feedback elements by computing vehicle speed for controlling the distance between cars based on the distance against the car in front and the own car speed, and deciding a target vehicle speed from the minimum value selection of the vehicle speed for controlling the distance between cars and the set vehicle speed for controlling constant speed. SOLUTION: A correction vehicle speed deciding function 14 obtains a correction vehicle speed based on, for example, three correction vehicle speed maps (a)-(c) having a relative speed and a distance between cars deviation as parameters. A computation function 15 sums up the correction vehicle speed and the own car speed and obtains the vehicle speed for controlling the distance between cars required for keeping a target distance between cars according to the distance condition between the car in front and the own car. Further, a minimum value selection function 16 regulates so that a vehicle speed for controlling the distance between cars exceeding the set vehicle speed is not set as the target vehicle speed, from the minimum value selection of the vehicle speed for controlling the distance between cars and the set vehicle speed.  Thus, by common vehicle speed control without requiring the change of feedback elements, both the constant speed and the distance between cars according to cruise vehicle speed can be controlled.