baber/WOPTO huggingface dataset:
Patent JP-H0764533-A (JP)
Title: Character font generation processing system
Inventor: KONO KENJI
IPC: G09G5/24
Filed: 1993-08-31
Abstract: PURPOSE:To facilitate the generation, standardization, and unification of a character font and to reduce the data amount of the character font in a character font generation processing system to generate the character font used in an electronic printer or the OS of a computer. CONSTITUTION:The character font is disassembled hierarchically, and is classified attaching a code by a character font disassembling processing part 10 based on classification information stored in a character structure file 51. An automatic interpolation is also performed based on information in which the character font is disassembled by a character font interpolation generation processing part 20. A substitution by standard parts or the registration of the standard parts is performed corresponding to the quantity of difference between the parts of each character font and the standard parts by a character font standardization processing part 30. Furthermore, magnification/reduction deformation by a desired picture line width is performed by a character font deformation generation processing part 40.
Patent JP-2000048692-A (JP)
Title: Proximity switch and manufacture therefor
Inventor: SASAKI SHIGEHIRO
IPC: H01H36/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a switch capable of preventing reduction in environmental resistance by a temperature cycle by housing a coil on one end side of a case, and providing a filler injection port for injecting a filler into the other end side and an air exhaust passage for communicating the inside/outside of the case. SOLUTION: When filling a filler 21 of high viscosity, a proximity switch is housed in a reduced pressure vessel, a filler injection nozzle is set in a filler injection port of a cable holder 14, pressure is reduced, and the filler is filled. In a filler 21 of low viscosity, the filler can be easily injected by an injector. When the filler 21 is hardened by being heated to a prescribed temperature, since the cutout parts 18, 19, 20 as an air exhaust passage are arranged in a cable holder 14 existing in a position separate from a coil 1 of a heating source, influence of a temperature cycle of the coil 1 is hardly exerted. Thus, a crack is hardly caused in the filler 21 in the vicinity of the cable holder 14, so that reduction in environmental resistance can be prevented.  When requiring temperature cycle resistance, a proximity switch can be manufactured without passing through a pressure reducing process.
Patent JP-H0875135-A (JP)
Title: Clinker removing device
Inventor: WATABE MASAYASU
IPC: F23J1/00
Filed: 1994-09-09
Abstract: PURPOSE: To remove clinker during working of equipment by a method wherein a clinker removing device is inserted in the axis of a pulverized burner and high pressure fluid is injected against the periphery of a throat as the situation of the periphery of the throat of a pulverized coal burner is visible through a reflector by a fiberscope. CONSTITUTION: A rotation nozzle 24 having a high pressure fluid injection hole 27 formed in an outer periphery at an angle approximately similar to a tangential line direction is rotatably mounted on the tip part of a cylindrical high pressure fluid passage 22 through which high pressure fluid is fed. A cooling air passage 28 is rotatably arranged in such a state to extend through the high pressure fluid passage 22 and the axis of the rotary nozzle 24. An inspection port 31 is located in the side of the tip part protruding from the rotary nozzle 24 and a reflector 32 to reflect the external part through the inspection port 31 is arranged in the passage 28 in the vicinity of the inspection port 31.  A fiberscope 34 is inserted in the cooling air passage 28 so that the whole surface of the reflector 32 is visible and this way easily grasps the state of the periphery of the throat of a pulverized coal burner.
Patent JP-H1071665-A (JP)
Title: Decorative material
Inventor: KODAMA HIDETOSHI
IPC: B32B33/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative material capable of developing an arbitrary interference color pattern in low cost with good reproducibility by forming a transparent resin layer containing at least pearl pigment high in light transmissivity on a base material having colored patterns formed thereto by a large number of colors. SOLUTION: A colored layer 2 of a plurality of colors is formed on a base material 1 by independently using one of a coating method, a printing method, a plating method, an almite method and the like or together using a plurality of methods among them. The formed colored layer 2 can form various hues and the combination of them becomes numberless. When the base material 1 is composed of a metal, a forming method is appropriately selected according to material quality. When the base material 1 is composed of a resin, it is also possible to remove the formation of the colored layer and, for example, partial coloration is also possible by simultaneously extruding materials of a plurality of colors at a time of molding. A single or a plurality of transparent resin layers 3 containing pearl pigment 4 are formed on the base material 1.
Patent JP-H0499430-A (JP)
Title: Water-cleaning apparatus
Inventor: TANAKA JUNZO
IPC: C02F1/32
Filed: 1990-08-15
Abstract: PURPOSE:To obtain the subject apparatus for aquarium fish, etc., free from protruded parts and convenient for transportation and operation by providing a cleaning module for water of a water tank and a pump for circulating the water of the water tank and extending a pipe from the lid of the cleaning module to the bottom of the cylindrical main body. CONSTITUTION:The objective water-cleaning apparatus for a water tank or a garden pond to breed aquarium fish is provided with a water tank 1, a cleaning module 4 for cleaning the water in the water tank 1 and a pump 2 for circulating the water in the water tank 1 to the cleaning module 4. The cleaning module 4 is composed of a cylindrical main body 7 and a lid 8. A pipe 12 for transferring the water of the water tank 1 with a pump 2 is extended from the lid 8 through the inside of the main body 7 to the bottom 13 of the main body 7. An ultraviolet lamp 16 for disinfection is attached to the top of the cleaning module 4 and a porous mineral substance 15 is placed on a punched plate 14 at the bottom of the main body. The mineral substance acts as a culture site of aerobic microbes to effect the oxidative decomposition of organic materials and ammonia.
Patent JP-S60108454-A (JP)
Title: Vinyl chloride resin composition
Inventor: YAMAMOTO TOMOJI
IPC: C08L51/00
Filed: 1983-11-18
Abstract: PURPOSE:To produce the titled composition having excellent impact resistance and transparency and high processability, by compounding a vinyl chloride resin with an improved graft polymer obtained by a specific process. CONSTITUTION:(A) 20-80pts.wt. of a conjugated diene rubber latex having a bonded styrene content of 0-50wt% and containing the particles having a particle diameter of <=0.15mu accounting for >=80% of the whole polymer particles, is subjected to the emulsion graft polymerization with (B) 80-20pts. of a monomer composed of (B1) 10-80% alkyl (meth)acrylate (e.g. methyl methacrylate) and (B2) 90-20% aromatic vinyl compound (e.g. styrene). The graft polymerization is carried out by adding and polymerizing 20-80% of the component B1, adding and polymerizing the component B1 and the component B2 at a ratio (B1/B2) of (5-95)/(95-5), and finally, adding and polymerizing 20-80% of the component B2. The objective composition can be produced by compounding 5-40pts. of the resultant graft polymer with (C) 95-60pts. of a polyvinyl chloride (or its copolymer having vinyl chloride content of >=80%).
Patent JP-H05214195-A (JP)
Title: Polymer woven fabric composition
Inventor: FUIRITSUPU ANTONII SATSUSE
IPC: C08L33/10
Filed: 1992-08-13
Abstract: PURPOSE: To obtain the subject composition suitable for use as diapers, feminine pads and body protecting products by incorporating a (meth)acrylic acid (ester) copolymer, an ethylene/(meth) acrylic acid copolymer and a polyether block amide copolymer.  
     CONSTITUTION: The objective composition is obtained by blending (A) 50-90 (wt.)% of a copolymer of a (meth)acrylate ester and (meth)acrylic acid, (B) 5-30% of a copolymer of ethylene and (meth)acrylic acid and (C) 1-10% of a polyether block amide copolymer, and preferably 3-5% of a blend. Furthermore, 5-15% of polyethylene is preferably added to the objective composition. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0266458-A (JP)
Title: Method for measuring vitronectin and vitronectin-thrombin-antithrombin iii complex
Inventor: KATAYAMA MASAHIKO
IPC: G01N33/53
Filed: 1988-09-01
Abstract: PURPOSE:To obtain the simple and specific method for measuring vitronectin and VTAT complex by using two kinds of antivitronectin monoclonal antibodies which are different in antigen recognizing sections in the method of measuring the vitronectin in a sample by an immunological method. CONSTITUTION:The clone strains obtd. by dosing 0.5ml pristane into the abdominal cavity of BALB/c mice of 7-week old or above and culturing and propagating the strains after lapse of>=1 weeks are inoculated at 1 to 9X10<3> pieces/ mouse into the abdominal cavity at the time of producing the monoclonal antibodies. The ascites are taken after 10 to 14 days and are centrifugally separated for 10 minutes at 3,000rpm to obtain 5 to 15ml/piece monoclonal antibody-contg. ascites. The monoclonal antibodies are refined by using these ascites. Namely, the ascites are filtered with fatty cotton to remove the fats and are diluted twice with 50mM phosphoric acid buffer; thereafter, 100% satd. ammonium sulfate of a small volume is added thereto to fraction-collect the precipitated fraction. This fraction is dissolved in a small volume of the phosphoric acid buffer and is dialized against the buffer. The sample is processed with a DEAE- cellulose column, by which the monoclonal antibodies are obtd.
Patent JP-H10336111-A (JP)
Title: Method and device for interruption preventing operation of inter satellite communication link in leo network
Inventor: DREISCHER THOMAS
IPC: H04B10/118
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To establish a communication link with an optional adjacent satellite at a high transmission speed without interruption by transmitting information in bi-directions in a coherent optical transmission system through the use of an optical terminal. SOLUTION: One optical terminal 32 keeps a link with the satellite which moves in front by a same orbit and, in the meantime, the satellite that follows is covered by an other optical terminal 36. Besides, the two optical terminals 34 and 36 cover the areas of the satellite in the left or the right of a moving direction and the nearest satellite which moves along the adjacent orbit. Then, the satellite which appears in the left owing to the physical and natural movement of the satellite on an orbit surface in a horizontal direction is tracked by the optical terminal 34 without interruption. The satellite which moves along the adjacent orbit over the intersection point of the orbits can be followed so that the optical communication terminals are continuously formed.
Patent JP-S6461696-A (JP)
Title: Portable type combustible gas recombiner
Inventor: NISHINO MASAMI
IPC: G21D3/08
Filed: 1987-09-01
Abstract: PURPOSE:To enable the common use of a combustible gas recombiner between plants by using an expansion joint to make the recombiner with an external piping and a centralized multi-cored connector to make the same with a cable of a power supply, etc., and installing the recombiner by means of a channel base interposed between the recombiner and concrete foundation base. CONSTITUTION:The mating of the piping from a dry well 1, the piping to a suppression chamber 2 and cooling water piping with the combustible gas recombiner is executed by the flange structure using the expansion joint 4. The mating of the external cable 18 for the power supply and control signals with the recombiner is executed by the connector structure of a centralized connector board 13. Mating of the recombiner with the concrete foundation base 15 is executed by the construction provided with the channel base 16 having guides 14. The easy dismounting of the recombiner and transportation thereof to a faulty plant are enabled according to this constitution.
Patent JP-S6461550-A (JP)
Title: Production of nonwoven fabric
Inventor: SUZUKI ATSUSHI
IPC: D04H1/54
Filed: 1987-09-01
Abstract: PURPOSE: To produce nonwoven fabric having excellent flexibility and uniformity and having high apparent density and inextensional feeling by blending highly shrinkable fibers, non-shrink fibers and thermally joining fibers for heat-welding one of above two kinds of fibers to form blended web, by subjecting it to interlacing treatment and then by heat-treating it. CONSTITUTION: This nonwoven fabric suitable for artificial leather is produced by the following steps. (1) blending (A) (preferably 35-90 wt.%) highly shrinkable fiber (preferably a thermoplastic fiber shrinking by >=30% in hot water at 70 deg.C), (B) (preferably 55-5 wt.%) non-shrink fiber (preferably a thermoplastic fiber shrinking by <=5% in hot water at 70 deg.C or having self-extensibility) and (C) (preferably 2-10 wt.%) thermally joining fiber (where its thermally joining component preferably has <=180 deg.C melting point) for heat-welding one of the components A and B; (2) subjecting the blended staple fibers to opening treatment and laminating the products to form web, followed by subjecting the web to interlacing treatment; and (3) heat-treating the entangled web and also preferably its pressure treatment.
Patent JP-H0870886-A (JP)
Title: Production of optically active substance
Inventor: HIROSE KATSUTOSHI
IPC: C12P41/00
Filed: 1994-09-09
Abstract: PURPOSE: To obtain an optically active compound which is useful as a medicine, an agrochemical or an electronic material which shows markedly high enantiomer selectivity and has high optical purity by allowing substrates to react with each other using a biocatalyst in the presence of an inorganic salt in an organic solvent. CONSTITUTION: In an organic solvent such as diisopropyl ether, a biocatalyst such as lipase is used to allow a substrate (for example, 2-(4-ethylphenoxy) propionic acid) to react with a reagent (for example, butanol) in the presence of an inorganic salt (for example, sodium chloride), as they are shaken with a water-bath shaker at a rate of 190times/min thereby effecting asymmetric esterification to give this optically active compound. This compound shows very high enantiomer selectivity, more than 100 E value, defined by the equation: E=(VA/KA)/(VB/KB) (VA, VB are maximum initial rates of substrates A and B; KA, KB are Michaelis' constants) and high optical purity and are useful in a variety of industrial fields such as medicine, agrochemicals, electronic materials and others.
Patent JP-S60107930-A (JP)
Title: Automatic resetting device of personal radio equipment
Inventor: ARAI TAKAYUKI
IPC: H04B1/40
Filed: 1983-11-17
Abstract: PURPOSE:To return the titled device to the waiting operation for a starting control channel by resetting automatically a radio equipment after a time set shorter than a speech limit time is elapsed even when a reset button is left unpressed after calling. CONSTITUTION:When an automatic reset switch 24 is turned on, a short-time reset mode wherein a switch 16 is off and a switch 22 is on is entered with the control signal from a switch control circuit 23. When a speech signal is inputted from an opponent station, a reception part input signal becomes larger than a threshold value, no signal appears at the output side of a decision circuit 20, and a 10sec timer 21 does not operate. On the other hand, if an operator forgets to press the manual reset button although transmission is completed, the reception part input signal decreases below the threshold value and a signal appears at the output side of the decision circuit 20 on the basis of the output of a squelch circuit 12. Consequently, the 10sec timer 21 operates to perform automatic resetting operation a specific time later, and a timer signal is inputted to a resetting PLL data generating circuit 18.
Patent JP-H0640260-A (JP)
Title: Power plant for automobile
Inventor: SATO MOTOHARU
IPC: B60K17/06
Filed: 1992-07-21
Abstract: PURPOSE:To dispose a V-engine and a transmission positively in the engine room of an automobile long in the wheel base (horizontal distance between the centers of front-rear axles) and short in the front overhang by disposing the transmission integrally at the rear part of the V-shaped engine. CONSTITUTION:A power plant for an automobile is provided with a V-shaped engine 7 disposed horizontally in an engine room 4 in such a way that an engine output shaft 6 points to the vehicle width direction, a transmission 32 disposed horizontally behind the V-shaped engine 7 in such a way that a transmission output shaft 30 is parallel to the engine output shaft 6, and a power transmission means 36 for transmitting the power of the engine output shaft 6 to the transmission input shaft of the transmission. In this power plant, the transmission 32 is integrally disposed at the rear part of the V-shaped engine 7.
Patent JP-2001039048-A (JP)
Title: Production of printing pattern forming material and laminated ceramic electronic part
Inventor: KAWAI TAKAAKI
IPC: H01G4/12
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To control clogging of an opening with paste even in repeated printing by making the plane shape of the opening to which the paste is to be supplied circular or elliptic, in a printing pattern forming material for the screen process printing of a prescribed shape using the paste. SOLUTION: In a printing pattern forming material 1, a conductive paste is supplied from the side of a one way main surface 1a, the paste is packed in openings 2,... whose plane shape is circular and an opening 3 located below. In printing, the paste packed in the openings 2,..., 3 is pressed to a printing medium, and the paste is applied on the medium for screen process printing. Since the plane shape of the openings 2,... is circular, even in repeated printing, the retention of the paste in the openings 2,... and the clogging of the openings 2,... can be controlled so that precision printing is possible without generating unclear printing.
Patent JP-H1051254-A (JP)
Title: Headroom switching device in input device
Inventor: SUZUKI HIROYUKI
IPC: H03G9/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To control the sound volume at a proper point without a mistake by setting selectively a headroom between 20dB and (20+α)dB, when an analog signal is converted into a digital signal by an A/D converter. SOLUTION: A gain control signal is sent to an amplifier 3 from a control part 1 via a control line 6, and an A/D converter 9a of -20dB FS output or an A/D converter 9b of -(20+α)dB FS is selected for obtaining the proper gain. At the same time, a gain control signal is also sent to the amplifier 3 from the part 1 for fine control of the gain of a variable gain amplifier 8. When the amplifier 3 is connected to a circuit which sets a headroom at (20+α)dB, a signal processing part 5 recognizes the data transmitted with the voice signals and can select a circuit to process the signal that compresses the headroom into 20dB from the αadB gain via an up-limiter 13. Thus, a reference level can be set at -20dB FS.
Patent JP-H1158139-A (JP)
Title: High strength copper alloy wire rod and electrode wire for wire electric discharge machining using it
Inventor: KATO KOICHI
IPC: B23H7/08
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a high strength copper alloy wire rod suitable for an electrode wire for wire electric discharge machining. SOLUTION: This wire rod is a high strength copper alloy wire rod which includes 10 wt.% or more and 35 wt.% or less of Zn, 10 wt.% or more and 30 wt.% or less or Cr and 0.5 wt.% or less in total of at least one element out of Si, P, Mg, Be, Al, Ni, Ti, Sn, Zr, Co, Ag and 0.005 wt.% or more individually, and whenever necessary, 0.5 wt.% or less in total of at least one element out of B, N, C and 0.005 wt.% ore more individually. This wire rod is a copper alloy wire rod including Zn, in which a great amount of Cr crystallized article is extended in a fiber shape in a longitudinal direction and dispersed uniformly and has the excellent characteristic of a strength and heat resistance by including Si, P, Mg or the like to this or is the wire rod improved said various characteristics much more by adding B, N, C further and is useful to the winding wire for coil.  Especially, the electrode wire for electric discharge machining can bear to the high tension during the electric discharge machining, even it is an extremely fine wire, and can process with the electric discharge a precise and smooth surface with a high speed and the electrode wire such as an usual expensive W is dispensed with.
Patent JP-H11114827-A (JP)
Title: Manufacture of coil spring
Inventor: JOSEF WIENAND
IPC: F16F1/06
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To manufacture a spring having high loading capability in spite of a dimension and weight being reduced. SOLUTION: This manufacturing method manufactures a coil spring from a steel wire. In a type for treating the coil spring with thermomechanical surface layer hardening including those working steps as first shot peening done by applying no preload to the spring, thermal stress removal and second shot peening, the second shot peening is carried out at least two stages.
Patent JP-S6277617-A (JP)
Title: Power controller
Inventor: KOTABE MITSUHO
IPC: G05F1/455
Filed: 1985-09-30
Abstract: PURPOSE:To prevent a DC current due to phase control from flowing to a load which includes a phase delay current element by bringing an AC power source, a phase controller, the load, and a phase controller under negative feedback control with a signal corresponding to the voltage of the load and supplying a phase noncontrol voltage to the load when the voltage of the AC power source is lower than a specific value. CONSTITUTION:A firing angle controller 6 which has a load voltage detection part 8 controls the phase of a phase controller 4. When the voltage of the AC power source 5 drops below the specific value, the Zener diode 24 of a total voltage supply device 20 turns off to turn off a transistor (TR)23, a light emitting element 22 illuminates, and a photodetecting element 25 conducts, thereby supplying a total firing signal to the phase controller 4 independently of a total firing angle controller 6. Consequently, the phase noncontrol voltage is applied to the load and the phase controller is prevented from turning on corresponding to only half waves of the AC source voltage to flow a DC current to the phase delay current element, which is therefore prevented from breaking down.