baber/WOPTO huggingface dataset:
Patent JP-H06183186-A (JP)
Title: Card and method for judging original or counterfeit
Inventor: SAI HIDEHIKO
IPC: B42D15/10
Filed: 1992-03-24
Abstract: PURPOSE:To provide a card which has no effect on a magnetic recording characteristic by a method wherein reduction of a cost is achieved by preventing the card from being unfairly used. CONSTITUTION:A bandlike signature panel substrate 12 is stuck to an almost central part of a surface of a card base material 11 made of a rectangular plastic of a specific thickness with a thermoplastic resin layer 13. Thin wood- free paper is taken as a signature panel substrate 12. Stainless steel fibers 15 are dispersed in acrylic resin so as to be distributed at random by a distribution density of 1g/m<2> in the thermoplastic resin layer 13. The fiber 15 is, for instance, 8-12mum in thickness and 3-5mm in length.
Patent JP-S60241072-A (JP)
Title: Developing device
Inventor: KANASUGI MASAKI
IPC: G03G9/08
Filed: 1984-05-15
Abstract: PURPOSE:To stop development automatically at the time of a decrease in toner concentration by selecting the saturation magnetism and particle size of magnetic carriers and the napping height of a developer, and inhibiting a developer with less than specific concentration from being carried onto a developing roll. CONSTITUTION:A magnetic sleeve 2, magnet roll 3, agitating roll 4, and control plate 5 are provided in a developer hopper 11, and the developer 6 consisting of toner and carriers is supplied onto a nonmagnetic sleeve 2, controlled by the control plate 5 to layer thickness (g), and carried to a photosensitive body 1. The values of the particle size and saturation magnetism of magnetic carrier affect the ability to convey the developer, so the saturation magnetism of carrier particles and a gap (g) are selected to inhibit the developer from being conveyed in case of a decrease in toner concentration. Thus, trouble such as carrier tailing is prevented in case of the decrease in concentration.
Patent JP-H07307620-A (JP)
Title: Bottom detection circuit
Inventor: CHIBA TAKAYA
IPC: H04B10/293
Filed: 1994-05-11
Abstract: PURPOSE:To detect and hold a bottom voltage by adding a positive power supply voltage to a parallel CR circuit with a large time constant at the time of outputting the bottom value of the input signals of an 'L' level from the connection part of one end of a charging circuit and a switching element. CONSTITUTION:A differential amplifier 10 is formed by connecting the common source of P type MOSFETs 11 and 12 to a constant current source 15 and connecting respective transistors TRs 13 and 14 to the drains of the FETs 11 and 12 as loads and the TRs 13 and 14 are operated as a voltage follower. When the inversion pulses of the 'L' level are inputted to the gate of the FET 11, the FET 11 is turned on, the FET 12 is turned off and a current I. is made to flow to the FET 11 and the TR 13. The TR 13 and the TR 16 constituting a current mirror circuit are turned on as well and the discharging current of a capacitor equal to the current I1 is made to flow to the TR 16. At the time, an output voltage becomes the bottom value 'L' equal to the input signals. Then, when 'H' level signals are inputted to the FET 11 and the time constant of the CR of the parallel circuit of the capacitor and a resistor is defined as a large value, the bottom voltage is detected and held.
Patent JP-H05264020-A (JP)
Title: Incinerator
IPC: F23G5/00
Filed: 1992-03-23
Abstract: PURPOSE:To incinerate easily the waste matter containing a large amount of water and make the exhaust gases emitting therefrom almost odorless, smokeless or free from harmful matter. CONSTITUTION:The waste matter to be incinerated is placed into a primary combustion chamber 10 and a second gas burner 46 is started. When the interior temperature of a secondary combustion chamber 12 is detected to be sufficient for combustion by a second temperature sensor 50, a control device starts a microwave generator 60. Upon irradiation with microwaves from a microwave irradiation part 40, the waste matter is heated from inside, dried and thermally decomposed becoming easily combustible. Upon starting a first gas burner 36, the waste matter is efficiently burned in the primary combustion chamber 10.
Patent JP-S58213429-A (JP)
Title: Dry etching device
Inventor: OZAKI JIYUN
IPC: H01J37/18
Filed: 1982-06-07
Abstract: PURPOSE:To enable etching of excellent accuracy of finishing, reproducibility and reliablity by also heating a load lock and an unload lock as well as an etching chamber and an electrode for discharge. CONSTITUTION:The load lock 12 and the unload lock 13 are heated in addition to the etching chamber 9, the upper electrode 10 and the lower electrode 11. Consequently, a photo-resistor is brought to a baked state, a form after a photo- resist phenomenon is held, and wafers are forwarded to the chamber 9 under the state in which they are fast stuck excellently to aluminum. Accordingly, etching of excellent accuracy of finishing is enabled. Moisture and a reaction product regarded as the causes of corrosion after aluminum is etched are easily evaporated.
Patent JP-S5621568-A (JP)
Title: Preparation of food having structure like dried bean curd
Inventor: YANO AKIJI
IPC: A23L11/00
Filed: 1979-08-01
Abstract: PURPOSE: To obtain a food having a structure like a dried bean curd from a soybean material, simply by heat treatment in a short time, by kneading a soybean, defatted soybean, separated soybean protein or soybean milk with wheat gluten, a leavening agent and water, molding the dough, and heat-treating the molded dough.  
     CONSTITUTION: Wheat gluten or wheat flour with a high gluten content, a leavening agent, and if necessary a mutrient or seasoning food are added to a soybean, defatted soybean, separated soybean protein or soybean milk as a main raw material. The mixture is then mechanically kneaded with a suitable amount of water to give a uniform composition, and the resulting dough is molded and heat-treated in an oven, steam cooker or oil bath. After the heat treatment, the material is cooled, taken out of a mold box, and dried to give a food having a structure like a dried bean curd readily. As for the leavening agent, a yeast, sodium bicarbonate, potassium bitartrate or alum may be cited. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59221744-A (JP)
Title: Arithmetic controller
Inventor: ANDOU TAKASHI
IPC: G06F9/22
Filed: 1983-05-31
Abstract: PURPOSE:To designate plural branching destinations with microinstructions in the same step which execute branching by correcting the address of the branching destination based on the control information given to the microinstruction. CONSTITUTION:The 1st memory 2 stores the control information which is used to interpret a microinstruction into another microinstruction having a prescribed number of steps corresponding to the former instruction. While the 2nd memory 4 stores the microinstruction which receives an access based on the address information given from the memory 2. A microinstruction which executes branching is set to a register 5, and at the same time the branching destination address is stored in an address field 5a. Then the register 5 indicates the branching destination address to a program counter 3. A branching destination correcting circuit 9 corrects the branching destination and supplies the corrected branching destination to the counter 3 in case the microinstruction has the same step with different branching addresses only. Thus it is possible to designate plural branching destinations with the same microinstruction.
Patent JP-H09268497-A (JP)
Title: Production of combination paper
Inventor: KAJIWARA YOICHI
IPC: D21H27/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a combination paper improved in dehydration in a press process, reduced in drying load, having no change in paper quality, by providing a wet paper before combination with a freeness improver containing an ionic (meth)abrylamide copolymer. SOLUTION: A freeness improver containing an anionic or ampholytic (meth) acrylamide copolymer copolymerized with 0.01-10wt.% of a cross-linkable monomer such as ethylene glycol di(meth)acrylate or 0.1-40mol% of a hydrophobic group-containing monomer such as acrylonitrile or styrene is prepared. A wet paper layer formed from a pulp slurry is provided with a cloudy solution of the freeness improver having 0.1-5.0wt.% of solid content concentration by a spray method. Two or more of the wet paper layers are laminated, dehydrated by a press process and dried by a dryer to give the objective combination paper.
Patent JP-H10289655-A (JP)
Title: Manufacture of gas discharge display panel
Inventor: KOTANI KYOKO
IPC: H01J17/49
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for gas discharge display panel, which can simplify the forming method and the process of a phosphor layer in any partition wall cell other than embedding printing in the case of forming the partition wall by means of sand blasting. SOLUTION: This method manufactures a gas discharge display panel which involves a phosphor layer 9 for a plurality of display cells surrounded by a partition wall 8 respectively by forming a plurality of display electrodes of stripe shape and partition walls 8 with the electrode being surrounded respectively on the back surface substrate 1 of the gas discharge display panel. At this time, a dielectric layer 4 is formed so as to embed the display electrode 2 and the phosphor layer 9 by forming the display electrode 2 of stripe shape on the back surface substrate 1 and forming the phosphor layer 9 of island shape on the display electrode 2. Moreover, a sand blast resisting mask 5 is formed selectively on the dielectric layer 4. Sand blasting is conducted to form the partition wall 8, and the phosphor layer at the central part of the display cell 6 is eliminated to expose the display electrode 2.
Patent JP-H01269049-A (JP)
Title: Method of inspecting deterioration of metallic material
Inventor: ISHIKAWA YUICHI
IPC: G01N27/72
Filed: 1988-04-20
Abstract: PURPOSE:To detect the degree of embrittlement of a material to be measured with high accuracy from an initial stage by measuring the change in characteristics relating to the movement of a magnetic wall by the change of a metallic material contg. the phase of a ferromagnetic material with age and comparing the same with the previously determined data base of the same metallic material. CONSTITUTION:A scanning driving system 13 is set at the origin of a measuring system and a detecting range is inputted from a computer 10 to move the device 13 to a measuring start position. Excitation current of sinusoidal waves is supplied thereto from an AC power supply 6. The Barkhausen noises generated by the magnetic wall movement in the ferrite phase of the material 1 to be measured is detected by a transducer 4A for acoustic emission and is taken into an acoustic emission measuring instrument 6, from which said noises are inputted to the computer 10. All sets of the data under the measurement are stored in an external memory device 11 and the device 13 is moved to the ensuing measurement position after the value of the critical magnetic field is determined. The measurement data are reinputted from the instrument 11 to the computer 10 upon ending of the measurement in the final position. The measurement data are statistically processed by the computer and are compared with the previously formed data base, by which the degree of the embrittlement of the material is detected with the high accuracy.
Patent JP-H03294562-A (JP)
Title: Method and device for forming tufted pattern
Inventor: KASHIGE SADAYOSHI
IPC: D05C15/34
Filed: 1990-04-13
Abstract: PURPOSE:To tuft a colorful pattern by shifting a web or needles for a prescribed distance in the width direction of a tufting machine for each stitch cycle during the stopping of the web in the intermittently shifting cycle of the web and selectively inserting the needles into the web on pattern signals. CONSTITUTION:Needles or a web are shifted in one gauge distance in the width direction of the machine for each stitch cycle during the stopping of the web over several stitch cycles in an intermittently shifting cycles for intermittently shifting the web in the longitudinal direction in the tufting machine, and the respective needles having plural color pile yarns are selectively inserted into the web on pattern control signals to form piles in the cooperation with a looper, thereby forming a colorful pattern on the pile surface of a tufted carpet, such as an axminster carpet or Wilton carpet.
Patent JP-H10280874-A (JP)
Title: Pipe propulsion method and pipe propulsion unit
Inventor: AKIYAMA HIROSHI
IPC: E21D9/06
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the construction cost for an underground pipe by reducing the size of a starting shaft. SOLUTION: According to this pipe propulsion method, an underground pipe 5 is sequentially connected to the rear end of an outer cylinder 1 of a leading pipe 3, a connecting screw casing 6 is sequentially connected to the rear end of the screw casing 2 of the leading pipe 3, and the leading pipe 3 is propelled under the ground through the underground pipe 5 and the connecting casing 6 to sequentially bury the underground pipe 5. In this case, the leading pipe 3 is propelled under the ground in such a manner that the rear end surface of the underground pipe 5 is substantially flush with the rear end surface of the connecting screw casing 6 built in the underground pipe 5.
Patent JP-H05293468-A (JP)
Title: Fresh water generating mechanism
Inventor: NAKABACHI HIROSHI
IPC: C02F1/00
Filed: 1992-04-17
Abstract: PURPOSE:To drastically reduce installation cost and operation cost by providing a water sampling means, a means for continuously performing TOC measurement of sampled water, a means for detecting and informing the level and the change of TOC value and a means for discharging undrinkable water. CONSTITUTION:Sampling water sampled in the respective stages of a fresh water generating line is continuously put under TOC measurement. The measured result is processed in a controlling device with, e.g. a computer used therefor. When it is judged that the TOC level of sampling water is excessively high, the valve of a drainage side is opened to discard undrinkable water. On the other hand, when it is judged that the TOC level is a range within the standards, a valve connected to the following stage is opened and use of ultrapure water is decided. As a result, the need for installing a tank causing elution of TOC is eliminated. Only abnormal water is efficiency discharged by opening and closing two pieces of valve at least. Further since the tank is unnecessary, the quantity of discharged undrinkable water is drastically reduced.
Patent JP-H01267639-A (JP)
Title: Silver halide photographic sensitive material
Inventor: IKEDA TADASHI
IPC: G03C1/06
Filed: 1988-04-20
Abstract: PURPOSE:To enhance spectral sensitivity of a silver halide photographic sensitive material by using a hydrazine compd. having adsorption capacity and a cationic dye in combination and keeping a pH of a film surface at a specified value. CONSTITUTION:At least one kind of compds. expressed by the formula I and at least one kind of cationic dyes selected from cyanine, hemicyanine, and rhodamine, are incorporated into a silver halide photographic emulsion, and the pH of the film surface of the silver halide photographic sensitive material is held at >=5.9 and <=9.0. In the formula, A is a group having the adsorption capacity for silver halide particles, or -Q1-(A1)m; wherein Q1 is >= divalent org. group and A1 is a group having the adsorption capacity for H atom or silver halide particles; m is an integer 1-3; B is the group having the adsorption capacity for H atom or silver halide particle, etc., wherein either one of A or B is the group having the adsorption capacity for silver halide particle. Thus, desensitization due to dye is improved, and sensitivity of the silver halide photographic sensitive material is enhanced.
Patent JP-S58215105-A (JP)
Title: Amplifying circuit
Inventor: UENO HIDEMI
IPC: H03F1/00
Filed: 1982-06-07
Abstract: PURPOSE:To decrease a time remarkably from the application of power supply to the normal operating state, so-called leading time, by applying a bias voltage a half the power supply voltage to bases of both transistors (TR) constituting a differential amplifier via a resistor respectively, for forming a capacitor constituting a feedback circuit so as to be charged quickly via a resistor at the application of power supply. CONSTITUTION:A voltage a half a power supply voltage Vcc obtained from a voltage source is impressed to a capacitor C4 immediately via a resistor R6. Thus, a base unit of the other TRQ5 constituting a differential amplifier is brought into a half the power supply voltage Vcc quickly and the entire amplifying circuit is brought into the normal operating state very quickly in comparison with the case without the resistor R6. For example, in using several kilohms of the resistor R6, the time becoming the normal operating state is about several hundreds msec, allowing to reduce the time to about 1/10 in comparison with the case without the resistor R6.
Patent JP-H03296411-A (JP)
Title: Rotary gas treating device
Inventor: MAEKAWA SADASUKE
IPC: F24F3/14
Filed: 1990-04-13
Abstract: PURPOSE:To improve the treating performance of a device in its entirety by a method wherein driving mechanisms are so arranged as to permit a front and a rear rotary body to rotate at a different predetermined rotational speed. CONSTITUTION:An adsorption zone A1 of a front rotary body 1 and an adsorption zone A2 of a rear rotary body 2 are arranged in a continuous gas treating passage GF in that order from the downstream side of the air passage. A desorption zone B1 of the front rotary body 1 and a desorption zone B2 of the pear rotary body 2 are arranged in regeneration gas passages HF1 and HF2, respectively. By means of the driving mechanisms 1a, 2a, 5, 6a and 6b for producing rotation of the front rotary body 1 and the rear rotary body 2, they are rotated at different predetermined rotational speeds V1 and V2, respectively. As a result, the gas treating performance of the rotary gas treating device of this type can be improved effectively as a whole in comparison with the conventional device.
Patent JP-H10272703-A (JP)
Title: Production device of synthetic resin net
Inventor: IKEDA TOSHIHIKO
IPC: B29D28/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a production device for synthetic resin net by which a synthetic resin net provided with a bulky volume, a large surface area, a favorable tensile strength and flexibility can be produced in a high precision. SOLUTION: This production device of a synthetic resin net is constituted of an intermediate nozzle part 1 provided with nozzle openings 11 at every nearly equal distance on the circumference, the inside nozzle part 2 and the outside nozzle part 3 provided with nozzle openings 21, 31 at every nearly equal distance on the circumference, and a drive mechanism rotating the inside and outside nozzle parts 2, 3 reversely to each other respectively.  A supply path 4 supplying the synthetic resin material to the openings 11, 21, 31 of respective nozzle parts 1, 2, 3 is divided in the nozzle body to form supply paths 43a, 43b between the intermediate nozzle part 1 and the inside nozzle part 2 and also the intermediate nozzle part 1 and the outside nozzle part 3 and the divided supply paths are arranged to join together at the nearby position of the openings 11, 21, 31 of respective nozzle parts 1, 2, 3.
Patent JP-S59227713-A (JP)
Title: Novel method for producing silicon fluoride thin film
Inventor: FUKUDA NOBUHIRO
IPC: C01B33/10
Filed: 1983-06-03
Abstract: PURPOSE:To form a fluorinated silicon thin film on a substrate in high productivity, by the glow discharge decomposition of a gas composed of a higher fluorinated silane and a higher silane diluted with He and/or H2. CONSTITUTION:A substrate such as silicon single crystal wafer, glass, stainless steel, ceramic, etc. is placed in a reaction chamber having a glow-discharging means, and then, a gaseous mixture composed of a higher fluorinated silane of formula SinF2n+2 (n is integer of >= (especially hexafluorodisilane of formula Si2F6; n=2) and a higher silane of formula SimH2m+2 (m is integer of >=2) (especially disilane; n=2) diluted with 1-100 time volume of He and/or H2 is introduced into the reaction chamber. The gas is decomposed by glow discharge to deposit a fluorinated silicon thin film on the substrate in high productivity.
Patent JP-S63263655-A (JP)
Title: Voltage comparing circuit
Inventor: MINAMI YOJIRO
IPC: G11B15/467
Filed: 1987-04-20
Abstract: PURPOSE:To digitally compare a detected voltage and to detect level variation of a reproduced video signal every fixed section by comparing an envelope detecting voltage with each weighted detecting reference voltage and obtaining a count value. CONSTITUTION:An envelope detecting signal Vx of a reproduced video signal obtained in each continuous or periodical fixed section synchronized with a head switching signal in a helical scanning type video tape recorder is inputted to a voltage comparator 8. The voltage Vx is compared with a detecting reference voltage Vf by an OR circuit 8', the compared result is outputted as a binary signal, the high or low periods of binary signals in each field are counted by a counter 9, the count value data are sent, and an up or down pulse is sent to a counter 10. A multiplexer 8'' switches resistors R1-R4 in accordance with the output of a counter 10 and the voltage Vf is weighted and varied. Thereby, digital comparison can be always attained by the output data of the counter 9.
Patent JP-S61258083-A (JP)
Inventor: UEDA MITSUO
IPC: D06P3/24
Filed: 1985-05-09
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-S5554442-A (JP)
Title: Electric current measuring instrument
Inventor: HOSHINA MASAYOSHI
IPC: G01R15/22
Filed: 1978-08-12
Abstract: PURPOSE: To miniaturize a high-tension transmission current measuring instrument by confronting the light projective surface of a projecting optical fiber to the light incident surface of a photo-detecting optical fiber through a screen piece driven by a mechanical displacement output equivalent to a transmission current.  
     CONSTITUTION: Once a transmission current flowing through transmission line 1 increases or decreases, an induced voltage across secondary winding N of transformer 3 increases or decreases and the rotation displacement value of traveling coil 5b of rotary displacement mechanism 5, namely, that of screen piece 6 increases or decreases as a result. In accordance with the rotation displacement variable of screen piece 6, the number of optical fibers of photo-detecting optical fibers 8 opposing to light projective flank 7a of projective optical fibers 7 increases or decreases and, in consequence, the number of optical fibers emitting light at display part 11 increases or decreases. Therefore, a transmission current value can be found judging from the number of optcial fibers emitting light at display part 11. In this way, a high-tension transmission current measuring instrument can be miniaturized and its cost can also be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio