baber/WOPTO huggingface dataset:
Patent JP-H0446791-A (JP)
Title: Industrial robot
Inventor: OBATA MITSUYOSHI
IPC: B25J17/00
Filed: 1990-06-08
Abstract: PURPOSE:To easily change pipe members to perform maintenance by arranging pipe members out of a driving force transmitting mechanism arranged coaxially with each axial core of a first and a second arms, and providing cover members so as to cover the pipe members and each driving force transmitting mechanism from the circumference. CONSTITUTION:Pipe members 29, 30 are arranged out of a driving force transmitting mechanism 28 arranged coaxially with each axial core of a first and a second arms 1, 3, and while cover members 36, 37, 38 are provided so as to cover the pipe members 29, 30 and the driving force transmitting mechanism 28 from the circumference. In the case that the pipe members 29, 30 are broken, the pipe members 29, 30 are changed easily for maintenance without disassembling the driving force transmitting mechanism 28 having the complex structure.
Patent JP-H0445800-A (JP)
Title: Immobilization of gene
Inventor: ISHIMORI YOSHIO
IPC: G01N33/53
Filed: 1990-06-08
Abstract: PURPOSE:To enable gene to be detected both in high sensitivity and accuracy by covalent binding of gene to specific functional groups on a carrier to effect gene immobilization on the carrier easily in high efficiency in a short time. CONSTITUTION:The objective immobilization can be accomplished by covalent binding, to a carrier having functional groups capable of forming negative electric charge and covalent bond on its surface, of gene to said functional groups. Specifically, for example, the hydroxyl groups on the surface of a carrier 1 consisting of CMC is reacted with cyanogen bromide into imine to effect activation; furthermore, the carrier 1 is put under an alkaline condition to make the carboxyl groups on the surface bear negative electric charge. The resulting activated carrier 1 is then immersed in a solution containing gene 2, thus immobilizing the gene 2 on the carrier 1.
Patent JP-S5775025-A (JP)
Title: Flip-flop circuit
Inventor: MASAKI AKIRA
IPC: H03K19/096
Filed: 1980-10-29
Abstract: PURPOSE:To obtain a diagnostic function for LSI with a simple constitution, by providing a dynamic storage element, which constitutes a diagnostic shift register together with flip-flops, between these plural flip-flop. CONSTITUTION:In case of diagnosis for LSI, the output of a flip-flop 2' in the LSI is applied to a storage element 3', and the output of the storage element 3' is applied to another flip-flop, thus constituting a shift register. Clock phiSA and phiSB are applied to the flip-flop 2' and the storage element 3' to become a master-slave flip-flop. Since the storage element 3' is constituted dynamically by transfer gates 21 and 22, to which a clock phiSB is applied, and a capacitor 6, the number of used elements is reduced, and a sufficient diagnostic function is obtained.
Patent JP-2000346580-A (JP)
Title: Heat transfer tube with inner surface groove, method and apparatus for manufacture
Inventor: KATAOKA FUMITAKA
IPC: B21C37/15
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer tube with an inner surface groove capable of not only improving reliability of a welded portion but also reducing a pressure loss and a method for manufacturing it. SOLUTION: A metal tube 10 has, on its inner periphery, one welded portion 16 extended in an axial direction of the tube, portions 20 each having no fin and formed in a strip-like state at both sides of the portion 16, and many fins 12 formed in a range except the portions 20 and the portion 16. One or above protruding strip-like portions 18 intersecting in a cross-like state with the fins 12 are formed at one ends of the fins 12 in such a manner that a height of the portion 18 is 10 to 120% of that of the fin 12.
Patent JP-S6213933-A (JP)
Title: Floor heating device
Inventor: MIKI MASAYOSHI
IPC: F24D13/02
Filed: 1985-07-09
Abstract: PURPOSE:To prevent overheating of floor surface and to effect floor heating capable of rising the temperature of room by a method wherein a box-type blow-off port, having a fan therein, is connected to one end of a ventilating path and the fan is controlled by the signal of a surface temperature sensor equipped on a floor heating panel. CONSTITUTION:When surface temperature has exceeded a predetermined value, the resistance of a thermistor 9 is reduced and a voltage V1 at both terminals of the resistor 10 is increased. Then the input voltage V2 of transistor 15 is increased by an amplifying circuit consisting of resistors 12, 13, 14, transistor 11 and the like. Further, the voltage V3 at both terminals of resistors 16, 17 is increased and the transistor 18 drives the motor 20 of the fan 6. Accordingly, air, blown off through the fan 6, the blow-off port 8, ventilating path 4 and an air permeable flat plate 3, shows cooling effect with respect to the surface of the floor heating panel 1 whereby the overheating of the surface thereof may be prevented.
Patent JP-S6134202-A (JP)
Inventor: KOIZUMI YASUSHI
IPC: A61F13/15
Filed: 1984-07-20
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-H101869-A (JP)
Title: Liquid softening agent composition
Inventor: KUROSE KENICHI
IPC: D06M13/325
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid softening agent composition containing a specific softening base agent and a specified primary or secondary amine compound or its neutralized product and capable of preventing the discoloration and fading of clothes on their rinsing treatments. SOLUTION: This liquid softening agent composition contains 1-30wt.%, preferably 4-20wt.% of a softening agent base agent comprising a tertiary amine compound having at least one long chain hydrocarbon group in the molecule or its neutralized product or quaternary ammonium compound e.g. dimethylstearyldimethylammonium chloride or their mixture, and 0.001-25wt.%, preferably 0.1-15wt.%, more preferably 0.3-10wt.%, of a primary or secondary amine compound of the formula (R<21> and R<22> are each H, a 1-12C alkyl, alkenyl, etc.) or its neutralized product or their mixture.
Patent JP-S5482921-A (JP)
Title: Power supply unit
Inventor: SATOU MASARU
IPC: H04N5/44
Filed: 1977-12-15
Abstract: PURPOSE: To obtain the effect equal to the case with separate load unit with common power supply switch, by turing on and off the power supply of the first and second load unit when the control set is not operative and one load unit when this set is operative.  
     CONSTITUTION: The first and second load units 2 and 3 have one common power switch 1 and the relays 4 and 5 controlling the turning on and off of the power supply of the units 2 and 3, and the control unit controlling the current flowing to the relays 4 and 5 switchingly with transistor Tr6 and 7 is provided. That is, when this control set is inoperative, the power supply of the units 2 and 3 is simultaneously turned on and off with the operation of the switch 1. Further, when the control set is operative, the power supply of one load unit at least is turned on and off with the operation of the power switch. Thus, the power switch in common use with the units 2 and 3 can show the equal effect as separate power switch to each load unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5376057-A (JP)
Title: Distance measuring system
Inventor: FUKUSHIMA MASATADA
IPC: G01S15/14
Filed: 1976-12-17
Abstract: PURPOSE:To make measurement at high accuracy by integrating and counting the frequencies proportional to surge propagation speeds over the time required for the propagation between two points.
Patent JP-2000340468-A (JP)
Title: Solid active carbon structure body and manufacture of the same and electric double-layer capacitor using the same structure
Inventor: SOTOSHIRO NAOTOMO
IPC: H01G11/24
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce generation amount of particle to improve self discharge characteristic by controlling the condition of particle to the predetermined range for producing a mold in the process to manufacture a solid active carbon structure. SOLUTION: A solid active carbon structure material includes an active carbon in the total amount of carbon of 95% or more. When the ultrasonic wave vibration in output of 20 W/L and oscillation frequency of 40 kHz in the water is applied for an hour, amount of weight is reduced by 1% or less. Moreover, in this solid active carbon structure material manufacturing method, a slurry is manufactured by mixing active carbon, organic binder and solvent and then particle under the condition that average particle size is 400 μm or less, loosened volume density is 0.35 g/cm3 or more and tap density is 0.5 to 1.1 g/cm3 is manufactured from this slurry. After this particle is molded to the predetermined shape, it is then subjected to the heat treatment under the non-acidic atmosphere to carbonize the organic binder.  Thereby, a binding force of the carbon component such as active carbon is intensified to improve the reliability.
Patent JP-H06335393-A (JP)
Title: Flavin reductase gene
Inventor: YOSHINO SHUHEI
IPC: C12N15/09
Filed: 1993-05-27
Abstract: PURPOSE:To obtain a flavin reductase gene of a luminous bacterium having the flavin mononucleotide (FMN) reducing activity. CONSTITUTION:The enzymic gene is composed of a DNA having a base sequence of 1225 sequence length and has the flavin reducing activity. This gene codes for a protein, composed of 233 amino acids and having 26439 molecular weight. Furthermore, a recombinant vector contains this gene and a bacterium contains the vector.
Patent JP-2000340007-A (JP)
Title: Head lamp for automobile
Inventor: SHIOBARA HARUO
IPC: F21V15/01
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To conceal clearances defined between the tip and circumferential surface of a reflector, and between a lens front surface and the circumferential surface of a housing without adding parts in a head lamp for an automobile. SOLUTION: A housing extension 10, which intrudes into a clearance 9 defined between the tip of a reflector 3 and a lens front portion 5a with another clearance 10b remaining with respect to the tip of the reflector 3 and further extends in an extending direction of the reflector 3 toward the lens front portion 5a, is formed at tips of side and lower surfaces inside of a vehicular chamber in a housing 1. A flange-like reflector extension 12, which extends and is bent toward the housing 1 in such a manner as to conceal a clearance 9b between the housing 1 and the reflector 3, is formed at tips of side and upper surfaces outside of the vehicular chamber of the reflector 3.  Moreover, a housing step surface 13, which is bent along the reflector extension 12 with a clearance 9c and extends toward the end edge of the reflector extension 12 with a clearance 9d, is formed at tips of side and upper surfaces outside of the vehicular chamber of the housing 1.
Patent JP-S637380-A (JP)
Title: Catalytic solution of copper colloid for electroless plating and its production
Inventor: MITSUI SHINICHI
IPC: C23C18/30
Filed: 1986-06-27
Abstract: PURPOSE:To obtain a catalytic soln. of copper colloid enabling satisfactory electroless plating on an electric insulator by preparing an aqueous soln. of a specified pH contg. specified amounts of metallic copper particles, gelatin, polyethylene glycol having a specified mol.wt. and 4-hydroxypyridine. CONSTITUTION:An aqueous soln. contg. >=0.3g/l bivalent copper ions, >=0.8g gelatin basing on 1g bivalent copper ions and >=0.8g polyethylene glycol having 1,000-20,000 average mol.wt. is prepd. The soln. is heated to >=40 deg.C and about 1-100mg/l 4-hydroxypyridine and >=1.2g dimethylamine borane basing on 1g bivalent copper ions are added to the soln. to reduce the bivalent copper ions to metal copper. The pH of the soln. is then adjusted to 2-9 to obtain a catalytic soln. When the surface of an electric insulator is activated with the catalytic soln., the surface can be perfectly coated by electroless plating.
Patent JP-H10340273-A (JP)
Title: Map retrieval device and its map display method and raster data storing method
Inventor: NONOYAMA YASUMASA
IPC: G06T1/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To make it possible display a map of a target point speedily, by calling out corresponding color map composition raster data for display from the unit number of monochromatic map composition raster data for display, and recomposing and displaying a map for display on a CRT. SOLUTION: A display control means 17 inputs monochromatic composition raster data 13a for display, which can be displayed fast and displays them first on the CRT 18 when a map is retrieved and displayed. Then, a point to be displayed is determined and when the retrieval display processing is stopped, color map composition raster data 16a for display corresponding to the unit number of the monochromatic map composition raster data 14a for display, which are being displayed are read out. When the read of the color map composition raster data 16a for display of one color raster map is completed, the composition of a map for display is performed again and the map is displayed on the CRT 18. Consequently, the map of the target point can be displayed speedily.
Patent JP-H0319735-A (JP)
Title: Fastening device for member
Inventor: AKIYAMA MASAO
IPC: B23P19/00
Filed: 1989-06-14
Abstract: PURPOSE:To automatically screw by fitting a floating nut onto the opposite face of one part of a member and a floating mount onto the opposite face of the other part of the member via respective floating means movably. CONSTITUTION:A holding part 13 of a pay load 11 is transferred by holding it with a manipulator and the latch arm 14a of the gripping part 14 of the pay load 11 is drawn and connected with its engagement with the recessed part 23c of the fitting part 23b of a pay load holding part 23. A ball screw driving unit 21 is then driven to descend the pay load 11 which is guided between guide posts 19. A DC motor 26 is then driven and when a spline shaft 27 is rotated, a male screw body 28 is advanced in the left direction by being guided by the feed screw part 24c of a floating mount 24, screwed with the female screw 25d of a floating nut plate 25 and thereafter the male screw comes out of the screw part 24c and an abutting part 29 abuts on the stopper face 24d of th mount 24. With further rotation of the shaft 27 the pay load 11 and guide post 19 are fastened.
Patent JP-H05324896-A (JP)
Title: Bar code identifying method
Inventor: MIZUOCHI HIDEKI
IPC: G06K7/10
Filed: 1992-05-19
Abstract: PURPOSE:To recognize the accurate shape of a bar code symbol by calculating the area of each black picture element area obtained by the thickening processing, recognizing the largest black picture element area as a bar code symbol area, and calculating each AND of the picture element corresponding to each other in the bar code symbol area and an original image. CONSTITUTION:A bar code which completely includes an entire bar code symbol 1 is photographed. The thickening processing is applied to a photographed original image alpha and a processed image beta is obtained. then, the areas are calculated for the black picture element areas S1-S8 included in the image beta and the largest area S3 is recognized as a bar code symbol. Then, an AND is calculated between the picture elements of the same position corresponding to each other among the picture elements of the area S3 and the picture element alpha. Then, only the picture elements that have the AND equal to 1 are decided as the black picture element and also as the picture elements that shows a part of the genuine shape of the symbol 1.
Patent JP-H11344565-A (JP)
Title: Synthetic aperture sonar
Inventor: SEKIGUCHI OSAMU
IPC: G01S15/89
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To realize the image of high azimuth resolution on the real time from a newest aperture position in a synthetic aperture sonar mounted on board a ship. SOLUTION: The acoustic wave is received/transmitted by an actual aperture 1 at the position (1), an image indicating the azimuth of a target object is obtained, and kept as the first azimuth information. The acoustic wave is received/transmitted by the actual aperture 1 at the position (1) and by the actual aperture 1 at the position (2) to be partly overlapped therewith, and a base line A1 passing the actual aperture 1 is set. The obtained image is synthesized through the conversion of the image of the actual aperture 1 at the position (2) and the non-overlapped part out of the kept first azimuth information to obtain the image of the azimuth by a synthetic aperture 2a on the base line A1, and the image is displayed thereby, and kept as the second azimuth information.  Similarly, every time the actual aperture 1 is moved, the base line is set by the position of the actual aperture 1 to obtain the azimuth information through the aperture synthesis at the base line.
Patent JP-H07332595-A (JP)
Title: Liquefied gas charging device
Inventor: SAOTOME TAKESHI
IPC: F17C5/02
Filed: 1994-06-09
Abstract: PURPOSE:To reduce the quantity of gas leaking from the tip side of a charging nozzle at the time of charging liquefied gas and completing charge so as to improve the productivity and safety in liquefied gas charging work. CONSTITUTION:A charging valve 71 provided on the lower end side of an oscillating arm 38 is formed of a valve casing 72 having a liquefied gas lead-in port 72D, an air lead-in port 72E and air exhaust ports 72F, 72G and including a sleeve 73, a valve cylinder 75 slidably insert-fitted into the valve cylinder sliding hole 72C of the valve casing 72, with the tip side of the valve cylinder 75 formed into a cylindrical charging nozzle 76 and with the base end side formed into a sliding cylinder 77, and a plunger 80 slidably insert-fitted into the valve cylinder 75, with the tip side of the plunger 80 formed into a valve part 80A so as to be separably seated on the valve seat part 76B of the charging nozzle 76. The base end side of the plunger 80 is provided with a piston 81 partitioning the inside of the sliding cylinder 77 into a bottom side air chamber G and a rod side air chamber H, and external air pressure can be selectively supplied and discharged into/from the air chambers G, H according to the displacement of the sliding cylinder 77.
Patent JP-S639219-A (JP)
Title: High speed comparator
Inventor: KOBAYASHI OSAMU
IPC: H03K5/08
Filed: 1986-06-30
Abstract: PURPOSE:To obtain a circuit having a small effect onto a signal source by using a voltage amplified differentially so as to generate a potential difference to a FF circuit directly thereby confirming the state of the FF circuit and interrupting a load current of a differential amplifier circuit afterward. CONSTITUTION:With a clock signal CK at an L level, a current flowing to transistors (TRs) 30, 31 forming a differential amplifier circuit flows also to TRs 25, 26 in a FF circuit and a potential difference caused by input signal voltages +IN,-IN is generated directly in the FF circuit. In changing the signal CK to an H level, the TRs 25, 26 are turned off to stop the supply of a positive power voltage VDD. TRs 28, 29 are turned off to disconnect a differential amplifier comprising TRs 30, 31 from the FF circuit comprising TRs 1-4, and a TR 32 activating the differential amplifier is turned off. Since the TR 27 is turned on, the FF circuit comprising the TRs 1-4 is activated and a potential difference at points A, B generated when the signal CK is at an L level is amplified.
Patent JP-H05232030-A (JP)
Title: Apparatus and method for non-contact type survey and inspection for color label
Inventor: RONARUDO DEYUAAN UERUTSU
IPC: G06T1/00
Filed: 1992-06-11
Abstract: PURPOSE: To obtain a low-cost apparatus and method for rapidly treating the judgment and inspection of the label on a beverage can in a high speed production line. CONSTITUTION: The apparatus for judging and inspecting a color label comprises one optical head 40 disposed at the position not disturbing or affecting influence the movement of a beverage can 10 to sense the colors (red, blue, yellow, green) of the predetermined number in the part in the visual field of the moving can. The head 40 outputs an analog electric signal proportional to the strengths of the colors. The signal is processed by a computer, and many dichroic characteristic diagrams are formed based on the colors of the decided number. After the cans 10 of the sufficient number are passed before the head 40 and all the diagrams are completely formed, the computer senses the colors of the following can 10 thereafter, and compares it with the previous diagram. If the pattern of the sensed color is extended out of the diagram, the can is failed, and a failure signal is output.
Patent JP-S5942722-A (JP)
Inventor: HIRAO AKIHIKO
IPC: H01H1/24
Filed: 1982-08-31
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-S6131074-A (JP)
Inventor: YAMAGUCHI KATSUNORI
IPC: A24B15/18
Filed: 1984-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5675533-A (JP)
Title: Combustion controlling device for heating furnace
Inventor: TANIMOTO SUNAO
IPC: G05D23/00
Filed: 1979-11-26
Abstract: PURPOSE: To perform optimum combustion control of a heating furnace by determining a temperature raising pattern to take out a slab at a target temperature in a wide variation in the operation condition of a furnace, and calculating a furnace temperature setting value from the pattern.  
     CONSTITUTION: The furnace temperature detected by detectors 3aW3c in the data input part 101 is inputted at a fixed period and noise cut. This furnace temperature is inputted to a slab temperature calculating part 102, and the temperature distribution at that time is calculated. The rolling time of the slab is preestimated by a extraction scheduling part 103, but it is changed to a new value according to instruction to change the rolling plan etc. An optimum temperature raising pattern to heat to the target temperature in that time of staying in the furnace is generated by a slab temperature raising pattern generating part 104 from the change of staying time in the furnace. An optimum setting value is determined by an optimum furnace temperature calculating part 105 from output of the slab temperature raising pattern generating part 104 and the slab temperature calculating part 102. The target value is output by an output part 106 after checking upper and lower limits of the setting value and this acts on furnace temperature adjusting systems 4aW4c to conform to the temperature detected by the detector 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0319899-A (JP)
Title: Plotter
Inventor: SETA NOBUAKI
IPC: B43L13/00
Filed: 1989-06-16
Abstract: PURPOSE:To reutilize the order group in a memory only by the key or switch operation of a plotter and to repeatedly perform drawing by providing a memory holding a drawing order, a data register switch registering the drawing order in the memory and a drawing start switch calling out the order. CONSTITUTION:When the mode change-over switch 20 of a plotter is brought to an ON-state by a user, the plotter becomes a repeated drawing preparation state and an inputted drawing order group is stored in the memory of the plotter. When the drawing order group is inputted to the plotter, a display device showing that data is registered is allowed to light. By pushing a data register key by the user after the input of a series of the drawing order groups, the plotter recognizes the punctuation of the data stored in the memory to perform the preparation of repeated drawing. Next, when paper is mounted and a drawing start key is pushed, the order group in the memory is called out to start drawing. When drawing is completed, the plotter again becomes a standby state and data is held to the memory as it is. By repeating this operation, an arbitrary number of drawings are obtained.