baber/WOPTO huggingface dataset:
Patent JP-H0680449-A (JP)
Title: Production of concrete product having abrasion resistance and ultrahigh strength
Inventor: KASAI HIDESHI
IPC: C04B14/02
Filed: 1992-08-27
Abstract: PURPOSE:To provide a process for producing a concrete product having excellent abrasion resistance and ultrahigh strength while keeping high compressive strength. CONSTITUTION:A concrete product having ultrahigh strength is produced by the steam-curing of a concrete composed of cement, aggregate, water and an admixture material. Artificial aggregate composed exclusively of crushed hard stone and crushed sand is used as the aggregate. The admixture material contains at least one kind of material selected from high-performance water- reducing agent, fine powder of blast furnace slag, silica fume and fly-ash and the ratio of the water-bonding material is preferably <=25%. Preferably, the amount of the crushed hard stone and crushed sand is 1,500-2,000kg/m<3> and the ratio of the crushed sand in the total aggregate is <=40%.
Patent JP-H0833487-A (JP)
Title: Dna transformation vector for indigo formation by micro-organism
Inventor: ENSURII BAATO DEI
IPC: C12N9/88
Filed: 1994-10-17
Abstract: PURPOSE: To obtain the subject transformed vector containing a DNA sequence encoding the expression of aromatic dioxygenase derived from Pseudomonas bacterium and tryptophanase, and capable of forming indigo of a blue dye without indole.  
     CONSTITUTION: Indigo is genetically industrially produced by a medium in the absence of indole by isolating a plasmid from a microorganism belonging to the genus Pseudomonas [e.g. Pseudomonas putida PpG7 (ATCC17485)], subjecting the isolated plasmid to a restriction enzyme treatment, fusing the treated plasmid with a vector, cloning the fused vector, isolating a DNA fragment including the gene encoding naphthalene dioxygenase which is an aromatic dioxygenase, binding the isolated fragment to a promoter/regulator DNA sequence of a phage λPL temperature sensitive sequence, introducing the obtained bound sequence to Escherichia coli having the plasmid encoding tryptophanase enzyme to transform the Escherichia coli, culturing the transformer in a medium containing naphthalene, and gathering the product from the cultured material. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H1080164-A (JP)
Title: Rotary type driving equipment using electro-mechanical transducer
Inventor: HARA YOSHIHIRO
IPC: H02N2/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotary type driving equipment in which the number of components is small, assembling is easy, and an electro-mechanical transducer is used. SOLUTION: This rotary type driving equipment consists of the following, a rotary shaft 11 which is rotatably retained by a frame 1, a cylindrical rotary operator 12 which is coaxially fixed to the rotary shaft 11, and piezoelectric element vibrating parts 15A, 15B arranged at positions, which are laterally symmetric interposing the cylindrical rotary operator 12, on a plane isolated in the radius direction from the center of rotation (i.e., axial center of the rotary shaft 11) of the cylindrical rotary 12. The piezoelectric element vibrating parts are composed of piezoelectric elements 16a, 16b which are stretched and displaced, chips 17a, 17b which are fixed to one side ends of the piezoelectric elements, and retaining part members 18a, 18b which are fixed to the other side ends and constituted of planar elastic members.  The chips are positioned on parts adjacent to the cylinder surface of the rotary actuator, brought into contact with the surface of the rotary actuator when the pizoelectric elements are stretched, and rotates the rotary operator 12 around the rotary shaft 11 with frictional force.
Patent JP-S61128889-A (JP)
Title: Recombinant dna and transformant by same
Inventor: HIRAMATSU TAKASHI
IPC: C12N9/72
Filed: 1984-11-27
Abstract: PURPOSE:To obtain fused protein having physiological activities of both interferon and urokinase, by fusing DNA to code interferon with DNA to code urokinase by the use of genetic engineering method. CONSTITUTION:cDNA of interferon and cDNA of human urokinase are prepared, they are directly used or after they are partly scissored out by a restriction enzyme, both the cDNA of interferon and urokinase are bonded. The bonding may be either of bonding between interferon cDNA-3' side and human urokinase cDNA-5' side or bonding between interferon cDNA-5' side and human urokinase-3' side. A structure of hybridoma gene of urokinase and interferon-alpha2 is shown by the example.
Patent JP-S62111628-A (JP)
Inventor: HIROTA HIROMI
IPC: A47J43/046
Filed: 1985-11-08
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-2001072795-A (JP)
Title: Method for treatment of waste plastic containing flame retardant component
Inventor: ASANUMA MINORU
IPC: C08J11/08
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a process for separating and recovering a plastic component and a flame retardant component from a waste plastic efficiently without fail and, desirably, for using a part of the treated waste plastic effectively. SOLUTION: This process comprises the steps of: immersing a waste plastic containing a flame retardant component in an organic solvent heated to 100-300 deg.C to separate it into a plastic component and a flame retardant component; and separately recovering the separated plastic and flame retardant components from the organic solvent. Desirably, the plastic component recovered from the organic solvent is crushed to process it into a fuel for a furnace and/or an iron source reductant.
Patent JP-H06288729-A (JP)
Title: Monitoring device
Inventor: YOKOTA MICHIYA
IPC: G06T7/00
Filed: 1992-09-21
Abstract: PURPOSE:To provide an inexpensive monitoring device of a simple structure carrying out qualitative judgement by one measurement against an inspection object with a plural number of inspection points scattered spatially on it. CONSTITUTION:A plural number of insepction regions (j) are made on an inspection object 1, a plural number of inspection points (pi) are set on each of the inspection regions (j), and a detection means (si) to measure a reflected light amount for each of the inspection points is spatially arranged. An inspection device main body 2 is furnished with a CRT 2a for character display, a switch 2b for operational input, an i/o signal cable and a memory means, and by making an output signal of each of detection means Si as an m bit digital signal by way of A/D conversing it, it memorizes it in the memory means. In the memory means, a quality standard value, a region measured value and others of the inspection object 1 are memorized. The region measured value of the inspection region (j) is computed in accordance with a measured value of the inspection object 1 by a judgement means 21, and by comparing it with a nondefective article standard value memorized in an RAM, quality judgement of the inspection object is carried out.
Patent JP-H0585294-A (JP)
Title: Cover for housing air bag
Inventor: INABA KAZUO
IPC: B60R21/20
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a cover for storing air bag which is safe and looks good by coating the surface of a cover body formed by injection molding of a thermoplastic polyurethane elastomer with the Shore A hardness above 80 with a polyurethane paint film of the thickness of not less than 15mu. CONSTITUTION:A cover body is formed by injection molding of a thermoplastic polyurethane elastomer with the Shore A hardness above 80 of ester, ether or ether carbonate. Its surface is sufficiently degreased using while gasoline or the like, preheated at 40 to 50 deg.C and coated with a polyurethane paint of not less than 15mu by a spray gun. Then, it is dried at normal temperature or by heating to 70 to 80 deg.C. Or, it is desirable to use those with bending elastic modulus of 1000 to 6000kg/cm<2> at normal temperature and 2000 to 12000kg/cm<2> at -30 deg.C as the thermoplastic polyurethane elastomer of a compact.
Patent JP-H02101208-A (JP)
Title: Joint method in asphalt pavement
Inventor: TAKAHASHI MASAAKI
IPC: E01C11/02
Filed: 1988-10-05
Abstract: PURPOSE:To prevent cracks or the like from being produced by uniformly laying a new pavement material on a joint, cladding an asphalt mixture used for pavement on the joint between the already paved material, roll-pressing and fattening the cladded mixture, thereby reinforcing the joint. CONSTITUTION:A new pavement material 2 about 3.3cm thick is laid uniformly to abut on an already paved material 1 about 3cm thick. An asphalt mixture from which a suitable amount of aggregate is removed is cladded on the joint 3 at a rate of 0.3 - 1.5kg/m in the direction of the joint to form a cladded section 4. The cladded section 4 and the new pavement material 2 are pressed with a roller to make them flat to have the same thickness of 3cm with that of the pavement 1. The density of the joint 3 is increased and the aggregate is made to bite into the joint. Thus cracks or the like are prevented from being produced.
Patent JP-H1183009-A (JP)
Title: Combustion heater
Inventor: FUJIMOTO YUKITAKA
IPC: F23N5/02
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To particularly securely prevent empty heating by achieving detection of non-firing, firing, and empty heating sensibly and in an early stage. SOLUTION: There are provided a combustion cylinder 16 including an injection hole 16a in a tip end thereof, and a heat exchange wall 18 which forms an air gap being a combustion gas chamber 20 between a tip end of the combustion cylinder 16 and an outer periphery of the same. Fired combustion gas is injected from the inside of the combustion cylinder 16 to the infection hole 16a and is passed through the combustion gas chamber 20. A water chamber 26 is provided on an outer periphery of the heat exchange wall 18. There are further provided a first temperature sensor 29 for detecting water temperature in the water chamber 26, and a second temperature sensor 30 for detecting temperature of a tip end wall 18b of the heat exchange wall opposing to the injection hole 16a in the combustion cylinder 16.  Based upon a difference between temperatures detected by both temperature sensors 29, 30 non-firing, firing, and empty heating are judged.
Patent JP-S60138457-A (JP)
Title: Transmission and reception separating type ultrasonic probe
Inventor: YAMAMOTO ETSUJI
IPC: H04R17/00
Filed: 1984-11-30
Abstract: PURPOSE:To obtain an ultrasonic probe which causes no position shift in transmitting and receiving waves, with high transmitting and receiving sensitivity, and also has a wide band characteristic by using different kinds of piezoelectric bodies for transmission and reception use, and laminating these piezoelectric bodies. CONSTITUTION:On the back of a receiving piezoelectric body 1, a transmitting piezoelectric body 2 whose acoustic impedance is larger than that of said body is stuck, and also, on its rear side, a packing material 3 whose acoustic impedance is larger than that of the piezoelectric body 2 is stuck. A thickness of the piezoelectric body 1 and 2 is selected to about 1/4 wavelength against a frequency of an ultrasonic wave to be transmitted and received. Also, an electrode 4 is attached to both faces of both the piezoelectric bodies by means of vapor deposition, plating, etc. Both the electrodes are made to adhere by inserting an electric insulating layer 5 between them. As for a combination of the piezoelectric body 1 and 2, titanic acid zirconic acid lead and polyfluorovinylidene, titanic acid zirconic acid lead and a complex matter, etc. are suitable.
Patent JP-H07107024-A (JP)
Title: Diversity circuit
Inventor: MATSUYAMA KOJI
IPC: H04B7/08
Filed: 1993-10-08
Abstract: PURPOSE:To provide a larger diversity gain with a small circuit scale by selecting one for which an angle between the plural reception signals or the other one which is inverted is less than the prescribed angle and performing demodulation. CONSTITUTION:A common-mode synthesizer 11 synthesizes the reception signal RF4 of a main antenna A and the reception signal RFB of a sub antenna B as they are and an opposite phase synthesizer 21 performs synthesis after turning the signals RFA or RFB to an opposite phase. A switch 31 switches the output RF1 of the synthesizer 11 and the output RF2 of the synthesizer 21 by control signals C1 generated in a control circuit 41. For the selection, one of the output RF1 and RF2 for which the angle between the two signals RFA and RFB is less than pi/2 and is surely bigger than the respective signals RFA and RFB before the synthesis is selected. Thus, the diversity circuit of two-branch selection by the reception signals of the main/sub antennas capable of obtaining the gain larger than in the case of simply selecting the one whose reception intensity is strong can be realized.
Patent JP-H0196108-A (JP)
Title: Pack agent for facial treatment
Inventor: FUKUMURA HISASHI
IPC: A61K8/02
Filed: 1987-10-06
Abstract: PURPOSE:To obtain a pack for facial treatment exhibiting various effects such as prevention of aging of skin, improvement of chapped skin, smoothening of wrinkled skin and moistening of skin, by compounding fine powder of fine ceramics radiating far infrared radiation of a specific wavelength by warming. CONSTITUTION:The objective pack for facial treatment is produced by compounding about 3% of fine powder of fine ceramics radiating far infrared radiation of 5-10mum wavelength by warming. The compounded fine ceramic is warmed by body heat and the radiated far infrared radiation of 5-10mum wavelength promotes the blood flow in the facial skin and invigorates the metabolism in and out of the skin. Accordingly, the agent is effective in preventing the aging of skin, giving springy skin to improve the spreadability of cosmetics and remedying inflammation such as pimple.
Patent JP-H04131591-A (JP)
Title: Carbon steel piping freezing method
Inventor: ISHIWATARI MASAYUKI
IPC: F16L55/10
Filed: 1990-09-21
Abstract: PURPOSE:To enable the application of a freezing,method to carbon steel piping and obtain the freezing method of high safety and reliability by executing the carbon steel piping freezing method after the confirmation of a crack being smaller than the previously computed allowed limit crack measure. CONSTITUTION:A carbon steel piping freezing method is divided into two stages: design and construction. The design stage is formed of three steps: the determination of a freezing method executed place (a), the computation of stress generated during the execution of the method (b) and the computation of allowed limit crack measure during the execution of the freezing method (c). The construction stage is formed of three steps: the measure inspection of a crack existing in the method executed place (d) which is to be performed before the execution of the freezing method, the confirmation of the existing crack measure being less than the allowed limit crack measure (e) and the execution of the freezing method (f). This enables the execution of the freezing method of high safety and reliability on carbon steel piping.
Patent JP-2001071840-A (JP)
Title: Arrangement structure of automobile bumper
Inventor: ITO TAKATSUGU
IPC: B60R19/50
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To ensure almost equivalent assembling property to an automobile body to conventional assembling property in the case of assembling a rather large grille that mainfests a classical sense or the like, to a bumper, and to replace an oil element without detaching the bumper from the automobile body, and moverover to provide a bumper grille with a service hole without impairing the design of the whole bumper grille. SOLUTION: A grille 3 assembled to a bumper 2 is composed of two parts which are a bumper grille 12 provided with a service hole 13, and a service hole cover 14 for covering the service hole 13. After a bumper assembly A constituted by sub-assembling the bumper grille 12 to the bumper 2 is fitted to an automobile body, a combination member B constituted by sub-assembling the service hole cover 14 to a license bracket 7 is assembled to the bumper assembly A to fit the license bracket 7 to the automobile body side.
Patent JP-H04130873-A (JP)
Title: Television enabling slave screen display
Inventor: SHIMIZU AKIRA
IPC: H04N5/45
Filed: 1990-09-21
Abstract: PURPOSE:To record two slave screens from the same video output terminals by making an inputted master screen signal into the slave screen, displaying it as two slave screens in almost a 1/4 screen size with other inputted slave screen signals and outputting two same slave screen signals from the video output terminal. CONSTITUTION:A switch 5 inputs an output to a video signal processing circuit 8 when a digital signal is displayed as the master screen and inputs the output to a vertical filter 6 when it is displayed as the slave screen. Then, the switch changes over an output signal and the vertical filter 6 thins a signal inputted by a control signal from a memory control circuit 10 in a vertical direction by 1/2, outputs it and inputs it to a field memory 7. Thus, picture data is reduced in a horizontal direction into almost 1/2 and slave screen picture data which is made into almost the 1/4 slave screen size is added to a switch 9.
Patent JP-S62110931-A (JP)
Title: Applicator of lubricant liquid to double twisting frame
Inventor: INOUE YOSHIHISA
IPC: D01H7/86
Filed: 1985-11-11
Abstract: PURPOSE:To set the feeding amount of lubrication liquid to a yarn at a proper level and to prevent the attachment of excess lubrication liquid to the yarn, by sucking a lubrication liquid in a tank with a wick and supplying the liquid to a lubrication member placed at a part of a yarn path. CONSTITUTION:A lubrication liquid 36 stored in a tank 35 is sucked with wicks 44a-44d taking advantage of capillary phenomenon, a lubrication member 38 is completely wetted with the liquid and a yarn Y passed through a frier 11 is applied with the lubrication liquid 36. The lubrication member 38 is made of a rigid material to minimize the deformation or damage of the material with the yarn Y contacting with the material. The feeding rate of the lubrication liquid to the yarn can be controlled by selecting the number of wicks.
Patent JP-H0298954-A (JP)
Title: Temperature detection of semiconductor wafer
Inventor: HIRAMATSU SHINICHI
IPC: H01L21/66
Filed: 1988-10-05
Abstract: PURPOSE:To measure a true temperature of a wafer with high accuracy and with good reproducibility by a method wherein a temperature is detected in a state that a temperature-detecting chip united to a temperature-detecting element is brought into face-contact with the wafer. CONSTITUTION:A silicon carbide thin-film transistor 5 as a temperature-detecting element can be formed collectively on a silicon substrate 2; this assembly is sliced; a temperature-detecting chip 1 is formed. When a silicon wafer 8 is transferred to a heating position composed of a heating lamp 9 and a reflecting sheet 10 inside a treatment chamber, a ceramic rod 6 is shifted toward the silicon wafer 8. The ceramic rod 6 is structured in such a way that the temperature-detecting chip 1 at the tip comes into soft contact with the silicon wafer 8. Accordingly, a temperature of the silicon wafer 8 being heated can be detected in real time in a state that the temperature-detecting chip 1 is brought into face-contact with the silicon wafer 8. Thereby, it is possible to control a temperature of the wafer to an optimum value highly accurately.
Patent JP-H05142743-A (JP)
Title: Film plate inspection device
Inventor: YAMASHITA HIDEKI
IPC: G06T7/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide the compact film plate inspection device which can easily and securely inspect a corrected original plate film for printing by comparing it with an original plate film before correction. CONSTITUTION:The film plate inspection device consists of a CCD line sensor 1a for reading out images of two original plate films, a comparing means 2 which compares the two read image data with each other, and a hard copying machine 3 which outputs image data outputted by the comparing means 2. Then the comparing means 2 decided whether or not the two image data are the same and outputs only different image data to the hard copying machine 3. Then the hard copying machine 3 outputs the image data outputted from the comparing circuit 2 as one hard copy in a different color for each of the original plate films.
Patent JP-H0592098-A (JP)
Title: Fault diagnostic device for encoder device for driving motor of washing machine
Inventor: URABE HIROFUMI
IPC: D06F37/30
Filed: 1991-10-01
Abstract: PURPOSE:To easily and exactly detect a fault part in an electric conduction state without disassembling an encoder device, in the case the encoder device for a DC brushless motor provided in a washing machine goes down. CONSTITUTION:In a state that an electric conduction to a motor 8 is interrupted, output circuits of sensors 31a-31d provided on a fitting plate of an encoder device are allowed to correspond to input circuits of display lamps 20a-20f, 21a-21f of the washing contents, respectively for every output pattern, and when an output of each sensor 31a-31d is a normal output pattern, the display lamps 20a-20f, 21a-21f are turned on, and when the output is an abnormal output pattern, the display lamps 20a-20f, 21a-21f are not turned on.
Patent JP-H02101685-A (JP)
Title: System for controlling movement and position of head in disk memory device
Inventor: HATAKEYAMA MASANORI
IPC: G11B21/10
Filed: 1988-10-06
Abstract: PURPOSE:To simplify the constitution of a disk memory device by performing a write/read operation by switching control for a head to a position control system after moving the head to a desired track by the velocity control system of the head. CONSTITUTION:An access command from a computer is supplied from an external bus 13 to a processor 10, and the processor 10 makes the velocity control system including a track detection circuit 20 start an operation by starting up a velocity control means 30, and moves the head to a designated track on a disk 1. When the head 2 arrives at a targeted track, the velocity control means 30 switches a switch circuit 60 by switching a switch command SS, then, starts the operation of the position control system including an aberration detection circuit 40 and a position control circuit 50. The processor 10 is released from a job to control the head 2 by the start of the operation of the position control system, which enables the processor to perform the read/write of data exclusively hereafter. In such a way, it is possible to attain rationalization by simplifying the constitution of the disk memory device.
Patent JP-S63108145-A (JP)
Title: Inferring control device for air conditioner
Inventor: KOBAYASHI TOYOHIRO
IPC: F24F11/02
Filed: 1986-10-24
Abstract: PURPOSE:To normally automatically control air conditioning in a comfortable direction, by a method wherein prerequisite acknowledge for controlling air conditioning is stored in the memory part of a microcomputer, various air conditioning environments are detected, and air conditioning is controlled by inferring new acknowledge from air conditioning environment and prerequisite acknowledge. CONSTITUTION:Outputs from an indoor temperature detector 37, an external light detector 38, an outdoor temperature detector 39, and a rotation position sensor 36 are inputted to a microcomputer 43 through an input buffer 41. An output from the microcomputer is outputted through a buffer 45 to a fan motor 33 for indoor, and drive control devices 33a and 44a of a compressor 44, and is outputted to a motor 35 for rotating a casing through a buffer 46. The rotary shaft of the motor 35 for rotating a casing, a disc 34, and a rotation position detecting sensor 64 are coaxially rotated. By means of an output from the rotation position detecting sensor 64, an infrared change amount is detected when a human body 61 is moved, and the infrared change amount is differentially amplified to output a digital pulse at a value which is receivable by the input buffer 41.