baber/WOPTO huggingface dataset:
Patent JP-H01219003-A (JP)
Title: Production of high temperature oxide superconductor
Inventor: OKAYAMA AKIRA
IPC: H01B13/00
Filed: 1988-02-26
Abstract: PURPOSE:To grow the grains of a high temp. oxide superconductor in one direction and to increase the critical current density by transferring the supercon ductor from a low temp. part to a high temp. part in a space including the parts to orient the grains. CONSTITUTION:A high temp. oxide superconductor 1 is transferred from a low temp. part 3 at <=150 deg.C to a high temp. part 4 at 850 deg.C-the m.p. of the superconductor 1 at 0.2-50mm/hr rate in a space including the parts 3, 4 at <=80mm interval. The grains of the superconductor 1 are grown in one direction and can be oriented and the critical current density is increased.
Patent JP-S58159730-A (JP)
Inventor: FUJII MASAJI
IPC: A61B6/00
Filed: 1982-03-17
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-S60187320-A (JP)
Title: Gas separation using anodized aluminum film
Inventor: SAITOU SHIYOUZABUROU
IPC: B01D71/02
Filed: 1984-03-07
Abstract: PURPOSE:To obtain a film material for gas separation which is extremely excellent in heat resistance, selective permeability to gas and pressure resistance by electrolyzing aluminum in an electrolytic soln. for anodizing and using a porous aluminum oxide film formed on the surface thereof. CONSTITUTION:Anodizing of metallic aluminum or aluminum alloy is performed by a known method using an electrolyte such as sulfuric acid, oxalic acid, phosphoric acid and chromic acid by which a porous film is manufactured. The voltage is about several volts-80V preferably. Nonoxidizing ground metal and aluminum oxide Bayer's film are removed by etching from the raw material subjected to said anodizing to take out only the porous film. The etching is certainly performed from the surface of reverse side to the surface provided with the film, and the film is prevented from being exposed to the etching-atmosphere during the etching. The obtained film has 1-200mum thickness and is able to use at the temp. of <=900 deg.C.
Patent JP-H06229810-A (JP)
Title: Flowrate data analyzing system
Inventor: SAKAI KATSUTO
IPC: G08C15/00
Filed: 1993-02-05
Abstract: PURPOSE:To establish a flowrate range for correcting a variable output of a flowrate sensor by obtaining a frequency of generation of a predetermined flow rate of a plurality of flowmeters at each predetermined time and a ratio of counted flow rates of generated flow rate to total counted flowrate. CONSTITUTION:Flowmeters 4a-4c, when detecting flow rates, sends unit flowrate signals to a flowrate data acquisition unit 3. The unit 3 stores the signals in a RAM, and analyzes the signal by a CPU, etc., based on an instruction of a terminal unit 2. That is, flowrate generating time information (frequency of generations according to a timely range) of a predetermined flowrate range in a predetermined time range of a unit flowrate signal is obtained, and stored in the RAM. Similarly, a ratio (presence probability according to timely range) of a predetermined flowrate of a flowmeter to a total flowmeter is calculated, and stored in the RAM. The frequency of generations according to the timely range.the presence probability according to the timely range of these analyzed results are displayed on a display of the unit 2. As a result, a flowrate range for correcting variable output of the sensor can be clearly decided.
Patent JP-S58159036-A (JP)
Title: Collision detecting device for common spectrum multiple access (csma)
Inventor: HASEGAWA TOSHIO
IPC: H04L12/413
Filed: 1982-03-17
Abstract: PURPOSE:To obtain a collision detecting device for CSMA, which is capable of detecting a collision in all states of a signal on a transmission line, by providing a circuit for detecting a fact that signal amplitude on the transmission line does not shown a state variation. CONSTITUTION:In case of a regular collision, the collision can be detected by steeing the reference voltage V2 of the second comparator 502 to about the center of -A and -2A. on the other hand, in case when two colliding send-out signals generate a signal pattern of entirely opposite polarity, the signal amplitude remains -A and no variation is generated in the amplitude as shown by a  broken line, after t1. Accordingly, in this case, the condition that the signal amplitude is below V1 and above V2 is taken by the first and the second logical  circuits 504, 505, and also tha fact that there is no state variation of the signal  is executed by a monostable multivibrator 503, by which the collision is detected.
Patent JP-H02221825-A (JP)
Title: System for measuring spot temperature for thermographic device
Inventor: MIZUKAMI HIROSHI
IPC: G01J5/48
Filed: 1989-02-22
Abstract: PURPOSE:To accurately grasp the change of temperature even if the temperature changes suddenly in a short time and to optionally adjust the revolving speed of a chopper by fixing a scanning mirror and measuring the spot temperature on the desired position of an object. CONSTITUTION:When an operator instructs surface scanning with the aid of an input means 6, a falsely colored thermo-image, for example, is displayed on a display device 4. Then, the operator instructs the position of the spot which should be observed with the aid of the means 6 while viewing the displayed image. When the operator instructs the position in a display screen, a control means 5 incorporates the address of the position and calculates what position a scanning means 1 should be fixed on. The operator instructs the start of measurement and the means 5 fixes the means 1 on the instructed position through a signal line 7. During this period, the image of an infrared detector 2 is kept being formed on the desired position of the object, so that the temperature on the position is consecutively measured. Furthermore, since the revolving cycle of the chopper can be optionally set, interference does not occur in the case of measuring the temperature.
Patent JP-H11305179-A (JP)
Title: Method for driving acousto-optical filter, and acousto-optical filter device
Inventor: NAKAZAWA TADAO
IPC: G02F1/125
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce variations in optical power band-passed and band-rejected through in variable acoust-optical filters(AOTF) by connecting AOTFs in a multi-stage configuration, and shifting the beat component phase generated by plural RF signals added to each ATOF in common. SOLUTION: Light multiplexed from a wavelength 1 to a wavelength 8 is inputted to a 1st AOTF1 which is the 1st stage AOTF as input light. The light of a wavelength 2, a wavelength 4 or a wavelength 8 is inputted to a 2nd AOTF2 as an input 1. In a waveguide type PBS 17-2, TM mode light of an optical waveguide path 11-2 is outputted to the side of an output 1 and TE mode light is outputted to the side of an output 2, and in an optical waveguide path 12-2, the TE mode light is outputted to the side of the output 1 and the TM mode light is outputted to the side of the output 2. Therefore, it is possible to shift the phase of peaked beat component of RF signal by varying the phase of the RF signal to be applied to the 2nd AOTF2 by a phase shifter. Thus, the wavelength components of the wave 1 and wave 3 can be eliminated from the output of the 2nd AOTF2.
Patent JP-S55134311-A (JP)
Title: Gyroscopic device
Inventor: MINOHARA KIYOMI
IPC: G01C19/38
Filed: 1979-04-06
Abstract: PURPOSE: To obtain a gyraoscopic device which permits minimizing friction between parts thereof and easily securing a central position, by providing a through bore in the central portion of an inner ball, support posts extended from the wall of an outer ball to substantially the central portion of the inner ball via the through bore, and a perpendicular magnetic bearing biaxially freely supported on the support posts.  
     CONSTITUTION: An outer ball 1 consisting of an insulating material is supported on a gimbals mechanism. An inner ball 2 has a vertically extended through bore 3 in the central portion thereof. Support posts 4, 5, which are extended from upper and lower poles of the outer ball 1, are fixedly provided in the through bore 3. A perpendicular magnetic bearing 6 is provided in substantially the central portion of the inner ball 2 and supported on the support posts 4, 5. An arm of an annular magent porjected from the central portion of the surface defining the through bore 3 in the inner ball 2 is supported on the bearing 6 without contacting the bearing 6 and without resisting a ratio indicating action of the inner ball 2. In the inner ball 2, rolling balls 7, 8 are freely rotatably supported on fixed frames 11, 12 fastened to brackets 9, 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1023337-A (JP)
Title: Sample-and-hold clock synthesis
Inventor: PETILLI EUGENE M
IPC: H04N5/378
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To generate a sample and a clamp clock signal for a correlation duplex sampling with an excellent phase relation to the output of an imaging processor by identifying artifact of a reset signal. SOLUTION: A reset clock identified by a reset identification device 41 is given to a phase locked loop(PLL) 42. A voltage controlled oscillator(VCO) 51 multiplies 4 with its input and a prescaler 53 divides a clock signal received from the VCO 51 by 4. Then the divided clock signal is given to a phase discrimination device 52. The phase discrimination device 52 adjusts properly the phase relation of both clock signals. Then a signal filtered by a filter 54 is fed to the voltage controlled oscillator 51 to properly identify 1/4 of the video signal given to a clock generator 59. Then the sample and the clamp clock signal from the clock generator 59 are applied to a correlation duplex sampling device.
Patent JP-H03247633-A (JP)
Title: Volatile foaming agent for expansion of thermoplastic resin
Inventor: OGAWA MOTOSUKE
IPC: C09K3/00
Filed: 1990-02-26
Abstract: PURPOSE:To obtain the subject volatile foaming agent consisting of a chlorotetrafluoroethane, capable of providing an expanded material free from post-shrinkage or post-expansion after production, having a low danger of destruction of ozone layer and suitable for production of a thermoplastic resin expanded material. CONSTITUTION:A volatile foaming agent consisting of a chlorotetrafluoroethane (e.g. 1-chloro-1,2,2,2-tetrafluoroethane). Expansion is carried out by blending the above-mentioned foaming agent with a thermoplastic resin such as polyethylene or polypropylene.
Patent JP-H08205901-A (JP)
Title: Animal hair-like flocked shoes and their production
Inventor: KUBOTA HIROHIKO
IPC: B05D1/14
Filed: 1995-02-07
Abstract: PURPOSE: To provide animal hair-like flocked shoes by flocking hair approximate to animal hair to shoes, such as injection molded shoes and slush molded shoes, which are integrally molded with uppers and soles and a process for producing these shoes. CONSTITUTION: Water based adhesive layers B are formed in at least a part of the upper parts of shoes bodies 1 integrally molded with the uppers and soles. Short piles PS are densely flocked in these layers B and long piles PL are flocked between these short piles and are inclined in a prescribed direction.
Patent JP-S55135173-A (JP)
Title: Manufacture of stable metal powder pigment composition
Inventor: ABE NOBUYOSHI
IPC: C23C22/24
Filed: 1979-04-10
Abstract: PURPOSE: To manufacture a stable metal powder pigment composition which is excellent in chemical resistance, weather resistance, corrosion resistance, heat resistance, etc., by coating the surface of a metal powder pigment which has been subjected to a surface treatment using a B compound and/or a hexavalent Cr compound together with a degreasing agent with fine amorphous silica.  
     CONSTITUTION: A metal powder pigment is subjected to a surface treatment in which the pigment is dipped in an aqueous solution containing 0W50wt% (as B 2 O 5 ) B compound, e.g., boric acid, borax, etc., and/or 0.2W3wt% (as CrO 3 ) Cr compound, e.g., chromic anhydride, K 2 Cr 2 O 7 , etc., together with a degreasing agent. Then, the pigment so treated is dispersed in a water of pH 8W11 to prepare a 50W300g/l concentration of aqueous slurry, and the slurry kept at 60°C or more and pH 8W11 is mixed with an aqueous alkali silicate solution of an SiO 2 /M 2 O molal ratio of 2W4 (M is Na, K, etc.), hydrochloric acid, and a watersoluble inorganic compound, e.g., CaCl 2 , etc., to cause reaction for 2W4hr, whereupon silica sol of a grain size of less than 200mμ is formed and then deposited on the surfaces of the pigment particles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H021141-A (JP)
Title: Probe apparatus
Inventor: KARASAWA WATARU
IPC: G01R1/067
Filed: 1989-02-22
Abstract: PURPOSE:To obtain a probe apparatus which can be operated in an unmanned manner by a method wherein a type indicator formed on a semiconductor wafer is recognized by a recognition means and an exchange means used to exchange a probe card on the basis of information from this type indication is installed. CONSTITUTION:An image of a carrula code 1b as a type indication of a wafer 1a is picked up from the upper part of a TV camera 32. The carrula code 1b can be recognized by an access operation to a RAM 35 where an output of a type discriminator 33 has been stored for each address. On the basis of this information, a probe card exchange mechanism 28 is actuated by an instruction of a CPU 34, and grips a probe card 13 inside a probe cassette 37; this card is transferred to an inspection center position 10 and is inserted into a support ring 19 of a head plate 38. Thereby, a proper probe card is exchanged automatically with probe one corresponding to a type of a semiconductor wafer; the wafer can be inspected by using the probe card 13 corresponding to the semiconductor water.
Patent JP-H01216262-A (JP)
Title: Electrochemical sensor
Inventor: AIZAWA KOICHI
IPC: G01N27/416
Filed: 1988-02-24
Abstract: PURPOSE:To increase the ion quantity which is concerned in the ionic conduction and to raise the sensitivity of the sensor by forming the thickness of a solid-state electrolytic layer between reaction parts of a working electrode and a counter electrode so as to become thicker than the sum of the thickness of the reaction parts of the working electrode and the counter electrode part and the thickness of the solid-state electrolytic layer for covering the reaction part. CONSTITUTION:On a rectangular insulating substrate 1, reaction parts 20, 30 and 40 for executing an electrochemical action and a working electrode 2, a counter electrode 3 and a reference electrode 4 consisting of terminal parts 21, 31 and 41, which are connected to an external circuit are provided, and the upper part of each reaction part 20, 30 and 40 and the parts among them are covered with a solid-state electrolytic layer 6. The solid-state electrolytic layer 6 consists of a comparatively thin part 61 on each reaction part 20, 30 and 40, and a pretty thick part 60 between each reaction part, and constituted so that thickness t1 extending from the surface of the insulating substrate 1 to the solid-state electrolytic layer 60 becomes larger than the sum t2 of thickness of the reaction part 20, etc. and thickness of the solid-state electrolytic layer 61 on said part.
Patent JP-S59167777-A (JP)
Title: Inspecting method of machine state in automatic account device
Inventor: TOMII MASAAKI
IPC: G06Q40/02
Filed: 1983-03-14
Abstract: PURPOSE:To reduce the burden of a control processing device to improve the processing efficiency of the device by inspecting each mechanism part only at a power-on time, at an account settlement time, and before customer service or at intervals of a certain time. CONSTITUTION:The device is started by the command from a center device to execute power-on processing in a step 31, and to check mode switch information in a step 32, and the state of each mechanism part (M/C check) in a step 34. Next, the online mode in checked is a step 37, and an account processing is executed in a step 39 if an account is designated; but if it is not designated, the control is returned to the step 32 of checking of mode switch information. Though the inspection cycle is repeated in this manner, the step 34 of M/C check is omitted at the second and following cycles because of power alreadly turned on unless an account is performed or a customer sensor is turned on (or a certain time or longer elapses). Thus, the burden of the control processing device is reduced to improve the processing efficiency of the device.
Patent JP-H08242198-A (JP)
Title: Packet communication system
Inventor: TAKEJI MASANORI
IPC: H04W4/02
Filed: 1995-03-02
Abstract: PURPOSE: To make possible the quick confirmation of transmission by suppressing temporarily the transmission of an incoming packet signal through a second terminal by a base station in the case where the base station wants to acquire an answer information to the effect that a first terminal has received an outgoing packet signal. CONSTITUTION: After the radio base station 100 sets transmission suppression information in order to acquire the signal of the confirmation of an answer from a terminal 101, it transmits the outgoing packet signal D1d(2) including this information. At that time, when the terminal 101 receives the outgoing packet signal D1d(2) by an outgoing packet communication channel, it transmits quickly an answer confirmation RR(3), and starts the reception of the outgoing packet signal after the outgoing packet signal D1d(3). On the other hand, in respect of the terminal 102, since the incoming packet signal of its own station is transmitted, 'busy/idle' information is turned to 'busy,' but because the transmission suppression information is set, it comes to suspend temporarily the transmission of the incoming packet signal D2u(2) to an incoming packet communication channel.
Patent JP-H11317475-A (JP)
Title: Encapsulating material resin for semiconductor and semiconductor element
Inventor: KISO MORIO
IPC: H01L23/29
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device with high adhesion property or weather resistance while reducing the amount of usage of admixture, so that the admixture that is soluble to an encapsulating material resin has a concentration gradient in the sectional thickness direction of the encapsulating material resin. SOLUTION: In a solar cell module 100, light from the outside enters from a surface member 103 and reaches a photovoltaic element 101. For improving the adhesion property with an encapsulating material resin 102 using a surface resin film as the surface member 103, surface treatment such as corona discharge treatment is made to the entire surface resin film 103, thus obtaining the concentration gradient of an admixture in the encapsulating material resin 102.  For covering the photovoltaic element light reception surface with the encapsulating material resin 102 and the surface member 103, an electric field is applied to the encapsulating resin 102 in a process for creating the sheet-shaped encapsulating material resin 102 or the like, the admixture with a polarity in the encapsulating material resin 102 is subjected to cataphoresis, thus giving concentration gradient in the thickness direction of the encapsulating material resin 102.
Patent JP-H01218649-A (JP)
Title: Hot air type heater
Inventor: KOBAYASHI MASASHI
IPC: F24H9/02
Filed: 1988-02-25
Abstract: PURPOSE:To perform heating and to simultaneously reduce the concn. of dust by sticking dust floating in the air in a room on a dust collection unit at a time for driving the motor of a fan for convection. CONSTITUTION:A combustion chamber 2 faced with the flame hole of a burner 1 is provided. Further the burner 1 and the combustion chamber 2 are housed with an outer packaging 3 which has a hot air outlet port 5 in the front face and has an air intake port 6 in the rear face. Furthermore the motor 17 of a fan for convection is provided to the air intake port 6 and a high voltage discharge type dust collection unit 9 is provided to the air suction side of the motor 17. The dust collection unit 9 is impressed with high voltage by a high voltage electric source device 12 and operational control of the apparatus is performed by a controller 13. As a result, dust floating in the space of the heated room is efficiently removed and thereby the air can be purified.
Patent JP-H11236694-A (JP)
Title: Production of injection molding die for fine parts
Inventor: IKEDA TOMOO
IPC: C25D1/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To produce an injection molding die having many fine side walls by coating the surface of a transparent substrate having an opaque electrically conductive layer for forming side walls of a prescribed shape with a photosensitive insoluble material, back-exposing and patterning it, successively laminating a sacrificial layer and an electroforming plating layer on the opaque electrically conductive layer and thereafter separating the electroforming plating layer. SOLUTION: On the surface of an opaque substrate 10 composed of borosilicate glass, an opaque electrically conductive layer 20 composed of gold pattered to a desired shape for forming side walls are formed. So as to cover this opaque electrically conductive layer 20, the photosensitive insoluble material is applied, from the opposite side of the glass substrate 10, back exposure is executed, and a photosensitive insoluble material layer 30 is developed. Next, an electrically conductive sacrificial layer 40 is formed on the opaque electrically conductive layer 20 by an electrolytic plating method, and an injection molding die 50 composed of an Ni electroforming plating layer is formed on the sacrificial layer 40 by an Ni electroforming plating method.  Finally, the transparent substrate 10, opaque electrically conductive layer 20, photosensitive insoluble material layer 30 and sacrificial layer 40 are removed to obtain the injection molding die 50 of about <=100 μm having taper angles θ on the recessed parts.
Patent JP-H09235234-A (JP)
Title: Preventive and therapeutic agent for circulatory system disease
Inventor: OGAWA HIROSHI
IPC: A61K31/7016
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a safe and stabilized preventive and therapeutic agent for circulatory system diseases for example hyperlipemia or arteriosclerosis by using a specific derivative prepared by treating alginic acid or its salt with cell bodies of a specific microorganism as an active ingredient. SOLUTION: This preventive and therapeutic agent contains an alginic oligosaccharide or its salt of formula I [R is H, metal ion; R' is G, M, G-G, M-G, M-M, G-G-G, G-G-M, G-M-G (M is D-mannuronic acid of formula II; G is L-gluronic acid of formula III; the bonds between individual monosaccharides are α- or β-1,4-bonds)]. The compound of formula I is obtained by treating alginic acid or its salt with cell bodies of a microorganism in Alteromonas or their treated product. A microorganism in Alteromonas is, for example, Alteromonas sp. No.1786. The alginic oligosaccharide or its salt may be used singly or in any combination of them.
Patent JP-S57155963-A (JP)
Title: Food product from "konnyaku" (devil tongue) and its production
Inventor: INUI AKIO
IPC: A23L29/244
Filed: 1981-03-23
Abstract: PURPOSE: A number of KONNYAKU strings are bound and adhered to produce a food product of KONNYAKU having good texture and good taste, because the product is well soaked with seasoning solution.  
     CONSTITUTION: A swollen KONNYAKU powder is mixed with appropriate amounts of alkali and water with a mixer into a slurry. The resultant slurry is extruded through nozzles into a number of fine strings of KONNYAKU. These fine strings are dipped in a hot water tank at a pH of 10W11.5 and a temperature of 70W75°C for about 1min to give half-coagulated KONNYAKU strings of which only the core part is coagulated. Immediately, the half-coagulated strings are rapidly cooled in a cold water tank and stored in a prescribed coagulation state. Then, strings are piled in a mold in the same direction and pressed from the top for a few hours to tens hours to adhere not coagulated surfaces to one another, thus being formed integrally, while the string form is kept. 
     COPYRIGHT: (C)1982,JPO&Japio