baber/WOPTO huggingface dataset:
Patent JP-H0689621-A (JP)
Title: Manufacture of high conductivity and high strength stranded wire
Inventor: SAKAMOTO MUTSUO
IPC: C22C9/00
Filed: 1992-09-09
Abstract: PURPOSE:To obtain a stranded wire with the improved conductivity, strength, and straightness, by annealing a copper, applying a wire drawing process, stranding plural wires into the stranded wire, continuously heating and cooling the stranded wire in a straight line condition, and then winding it. CONSTITUTION:After a copper or a copper alloy wire is annealed, a wire drawing process is applied at the room temperature the processing rate 905 or more, and plural copper or copper alloy wires after the wire drawing process are stranded into a stranded wire. Then, the stranded ire is continuously heated and cooled in a straight line condition, and then, it is wound into an objective stranded wire. In this case, since a distortion is generated by winding a high strength stranded wire, it is favorable to continuously heat and cool the stranded wire in an unwound straight line condition and to wind it after that. As the copper alloy, a copper alloy wire including 0.1 to 0.9% of Sn, and Cu and the unavoidable impurities of the remaining part, or a copper alloy including 0.1 to 0.5% of Zn, 0.05 to 0.5% of Mg, and Cu and the unavoidable impurities of the remaining part, is used favorably.
Patent JP-2000099136-A (JP)
Title: Network controller, equipment controller, and network system
Inventor: YAMATARI KIMIYA
IPC: H04L12/24
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To automatically register the information on newly added equipment in a network controller and to display the control screen of the equipment on the network controller. SOLUTION: Each controller 101 for every equipment 114 to be controlled holds control information 113 including display screen data for controlling the equipment 114, and when the equipment 114 is connected through the controller 101 to a network 103, the control information is automatically distributed inside the network 103. A network controller 102 automatically registers the automatically distributed information of novel equipment in a network information storage part 123.
Patent JP-H01111839-A (JP)
Title: Austenitic alloy having high corrosion resistance in environment where hydrogen sulfide is present
Inventor: OGAWA HIROYUKI
IPC: C22C38/26
Filed: 1987-10-26
Abstract: PURPOSE:To obain the material for an oil cell having excellent corrosion cracking resistance and corrosion resistance in the environment where H2S, CO2 and Cl<-> are present by using an austenitic alloy contg. specific ratios of Cr, Ni and Mo as the tube material for an oil cell. CONSTITUTION:As the material for an oil cell tube used in the manufacture of petroleum, natural gas, etc., the austenitic alloy having the compsn. contg., by weight, <0.03% C, 0.02-1.0% Si, 0.02-1.0% Mn, 19-26% Cr, 40-65% Ni, 5-20% Mo, 0.05-0.3% Nb, <0.03% P and <0.01% S, or furthermore contg. one or two kinds among <2% Cu, <1.5% Sn and <0.15% Sb with the balance Fe and satisfying the following two formulas among the contents of Cr, Ni and Mo: Cr+2Ni+1.5Mo>=135 and Ni+16>=1.5(Cr+Mo) is used. The tube for an oil cell having excellent corrosion resistance and stress corrosion cracking resistance at the temp. of <=250 deg.C in the environment of an oil cell and gaseous cell where H2S, CO2 and Cl<-> are present can be manufactured.
Patent JP-H04145670-A (JP)
Title: Optical wiring circuit substrate
Inventor: SHIODA TAKAO
IPC: G02B6/42
Filed: 1990-10-08
Abstract: PURPOSE:To reduce an optical loss in fine coupling and simplify the positioning by inserting an optical fiber as an optical wiring into a cylidrical metal sleeve buried in a substrate and fixing the fiber to a metal sleeve in the side of non- optical connecting side. CONSTITUTION:A metal cylinder made of permalloy of the same diameter as a plurality of holes bored an optical wiring circuit substrate 1 is inserted with pressure into such holes and a metal sleeve 2 is formed by providing holes to the axial line of such metal cylinder. The end part of an optical fiber 3 is inserted into the sleeve 2 with the end face aligned with the same plane as the substrate 1 and it is fixed to the sleeve 2 with a fixing member 4 in the non-optical connecting side. This fiber 3 is, for example, a distribution shift fiber of 1.55mum having the staircase shape distribution in the mode field diameter of 7.8mum and has the outer diameter of 80mum. Moreover, in the case of fixing by solder, a fixing member 4 for fiber 3 and sleeve 2 enhances a fixing strength through the coating, for examaple, aluminum, etc. Thereby, small size integration can be realized, optical loss can be reduced, positioning can be realized easily and coupling efficiency can also be improved.
Patent JP-H06114042-A (JP)
Title: X-ray inspection device
Inventor: WATANABE NAOTO
IPC: A61B6/00
Filed: 1992-10-07
Abstract: PURPOSE:To miniaturize the title device to prevent vibration by supporting an arm by the slide unit attached to an arm holder. CONSTITUTION:In an X-ray inspection device, an arm 2 and an arm holder 1 are supported by a slide unit 6 and the slide unit 6 slides in such a state that the rail 5 arranged along the arm 2 and the block 4 provided to the arm holder 1 are fitted each other because a plurality of the balls (not shown in a drawing) arranged to the contact surface with the rail 5 of the block 4 allow the rail to slide. By this constitution, multi-point dispersion support becomes possible by a plurality of the balls between the block 4 and the rail 5 and, therefore, surface pressure can be improved and safety is enhanced. Since highly accurate smooth slide operation becomes possible, the vibration of the device can be suppressed to the min. Since it is unnecessary to consider surface pressure, the arm holder 1 becomes lightweight and compact and the device can be miniaturized as a whole.
Patent JP-S61146833-A (JP)
Inventor: KONISHI SHINICHI
IPC: D02G3/28
Filed: 1984-12-21
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-S62128557-A (JP)
Title: Semiconductor memory device and writing method thereof
Inventor: WADA KUNIHIKO
IPC: G11C17/04
Filed: 1985-11-29
Abstract: PURPOSE:To enable selective writing while conducting writing to a BIC insulating film having large breakdown voltage by forming another capacitance sufficiently smaller than a BIC insulating-film capacitance in series with the BIC insulating film when a BIC cell is not selected. CONSTITUTION:A BIC cell is added to a contact section for a drain in an MOS FET. An electrode wiring 15 is connected to a bit line. A word line is selected and an MOS FET Q2 is turned ON on writing. Voltage is applied to a BIC-cell BIC 2 and the BIC cell is broken and writing is performed. In a non-selective BIC-cell BIC 1, a gate for an MOS FET Q1 is turned OFF because the word line is not selected even when voltage is applied to the bit line, and currents do not flow between a source and a drain. The voltage of the bit line is applied to the drain, a depletion layer extends to a diffusion region, the state in which the capacitance of an insulating film for the BIC cell and the capacitance of the depletion layer are connected in series is brought about, and only slight voltage is applied to the BIC insulating film, thus breaking down no BIC insulating film.
Patent JP-H02117770-A (JP)
Title: Robot operation recognition machine
Inventor: INAGAKI KAZUHIRO
IPC: B22D46/00
Filed: 1988-10-24
Abstract: PURPOSE:To quickly cope with the failure by inputting the operating time of a robot into a computer as a comparison value, inputting the measured value for an actual operation, comparing the measured value with the comparison value to be calculated and outputting a prescribed electrical signal when the measured value is out of the range of the comparison value. CONSTITUTION:A cope 111 and a drag 211 are manufactured by a corp molding machine 11 and a drag molding machine 21 to record the information of each casting mold in a control computer C. The cope and the drag are closed at a weight-laying position 31 to be mounted on a truck as a cast frame M. Molten metal is poured by a robot R at a molten metal-pouring position 32 according to the information of a mold M by the computer. When the measured value of the molten metal pouring operation is compared with a comparison value of the computer and operated, and an abnormality is found in a molten metal pouring robot, it is outputted as an electric signal to know the number and level of the defects of the robot. The molds M are carried to the cooling drum 8 through the primary (and secondary) cooling line 4. The amount of watering of the drum is controlled at the most suitable condition. Thus, the failure of the robot are counter acted quickly and can be prevented.
Patent JP-2000101618-A (JP)
Title: Method and system for communication of ring network
Inventor: MURAKAMI KATSUMI
IPC: H04L12/437
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To surely continue error frame circulation by comparing a passing frame counter value with a total communication frame number when a communication frame is received, deciding the regression of a receive frame, and setting the passing frame counter value to a 1st or 2nd initial value in case of a regression frame. SOLUTION: A communication control part 31 performs counter initialization for setting the passing frame counter value CCNT held in a passing frame counter value arithmetic part 13 to the 1st initial value. A frame transmission part 33 sends a transmission wait frame in a transmission wait sate including information to be sent. A frame reception part 11 stands by for reception while monitoring whether or not there is a passing frame to pass through its station. When the frame reception part receives a frame in the reception standby mode, a comparing circuit 14 compares the passing frame counter value CCNT with the total signal frame number stored in a total frame number storage part 17 and decides the regression of a receive frame.
Patent JP-H10200671-A (JP)
Title: Image processor and image-reproducing system
Inventor: MATAMA TORU
IPC: G03B27/72
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To output prints according to soft focus finish and the preference of a customer by obtaining finishing information for indicating the feature of an image processing to be executed on image data, storing the setting auxiliary conditions of image-processing conditions and setting the image-processing conditions according to the setting auxiliary conditions. SOLUTION: The respective image data of R, G and B which are outputted from a scanner 12 are respectively turned to digital image data in an A/D converter 100 and log-converted in a log converter 102. Prescanning (image) data are stored in a prescanning memory 104, and main scanning (image) data are stored in a main scanning memory 106 respectively. In a photoprinter 10, since the stop value of a variable diaphragm is optimized from the prescanning data and main scanning is performed, the signal levels of both data are different. Between the log converter 102 and both memories, DC offset correction, dark time correction and shading correction can be executed on the image data, as needed.
Patent JP-H0580551-A (JP)
Title: Electrophotographic sensitive body
Inventor: TORITSUKA KOICHI
IPC: G03G5/06
Filed: 1991-09-19
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity, high durability and high potential by electrification, hardly causing the lowering of the sensitivity even after repeated use and keeping stable potential by electrification. CONSTITUTION:This electrophotographic sensitive body contains at least one kind of fluorenylidene deriv. represented by the formula in a layer on the electric conductive substrate. In the formula, Ar1 is optionally substd. aryl, Ar2 is optionally substd. arylene, each of R1 and R2 is halogen, optionally substd. alkyl, aralkyl or alkoxy, each of R3 and R4 is H, optionally substd. alkyl, aralkyl or aryl, R5 is optionally substd. alkyl, aralkyl or aryl and each of (n) and (m) is an integer of 0-4.
Patent JP-H08128131-A (JP)
Title: Wall structure
Inventor: KANEKO ISAO
IPC: E04B2/74
Filed: 1994-11-01
Abstract: PURPOSE: To increase a wall strength by intercoupling a plurality of wall panels with a bent part for reinforcement. CONSTITUTION: Two wall panels 30 having bent parts 31 and 32 formed by bending a face material along a notch groove are juxtaposed in the direction of width. A coupling face material 40 is disposed on one flank side of the wall panel 30 being on the protrusion side of bent parts 31 and 32 and a coupling face material 40 is positioned astride two wall panels 30. The bent parts 31 and 32 for reinforcement of the wall panel 30 are joined with the coupling face material 40.
Patent JP-H09109239-A (JP)
Title: Manufacture of insulator for case
Inventor: WATABE TAKASHI
IPC: B29C51/08
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce the forming cost of an insulator by mechanizing the steps of cutting and removing it after the insulator is molded. SOLUTION: Since an insulator sheet 3 is drawn to the depth of substantially 1/3 of the depth of an air conditioner case body, molded and then the unnecessary part 3b of a flat surface site 3a which is not drawn is cut and removed, the sheet 3 is not shape collapsed by the cutting force, but can be cut and removed.
Patent JP-2000100818-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: ITO SHINYA
IPC: H01L21/3205
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce a wiring parasitic capacity, when a copper buried wiring is formed by CMP with a low-permittivity film as an inter-wiring insulating film, and a nitride film as a CMP stopper. SOLUTION: A wiring structure with nitride films 4 and 16 as a CMP stopper is so constituted that there is no nitride film between wirings 8 (20) in the same layer. In a manufacturing step, a wiring groove is formed by depositing a low/permittivity film (amorphous carbon) 3 and a nitride film 4. Copper is deposited, and CMP is conducted out with the nitride film 4 as a stopper. The CMP is continued after flattening, so that the upper face of the wiring 8 is made lower than the lower face of the nitride film 4. A low/permittivity film 9, an oxide film 10, and a nitride film 11 are deposited. A through-hole is drilled to form a W plug 14. Then, a low/permittivity film 15 and a nitride film 16 are deposited to form (step a) a wiring groove.  Copper is deposited (step b), and CMP is so carried out that the upper face of the wiring 20 is made (step c) lower than the lower face of the nitride film 16.
Patent JP-H10115743-A (JP)
Title: Optical fiber cable
Inventor: ONUMA HIROAKI
IPC: G02B6/44
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To facilitate wiring work by intertwining >=1 layers of plural optical fiber unit constituting bodies around central intervention and using tension members to form at least one piece of the plural optical fiber unit constituting bodies existing in the outermost layer. SOLUTION: The optical fiber cable 1 is formed by intertwining 8 pieces of housing pipes 3 and two pieces of the tension members 4 to one layer around the central intervention 2 and is not provided with wrapping tapes. The central intervention 2 is a core at the time of intertwining the housing pipes 3 and the tension members 4 and consists of a synthetic resin, for example, polyethylene(PE), etc., and maintains the shape retaining property of the optical fiber cables. The housing pipes are pipes consisting of synthetic resins, such as, for example, PE, and are the optical fiber unit constituting bodies into which the optical fiber units are fed by compressed air. The tension members 4 are formed by coating the circumferences of wires 4a with the synthetic resins 4b and bear the tension of the optical fiber cable 1.  The tension members 4 have a diameter approximately equal to the diameter of the housing pipes 3.
Patent JP-S62129408-A (JP)
Title: Jointing method for asphalt mat
Inventor: ARIMA YOSHI
IPC: E02B3/12
Filed: 1985-11-29
Abstract: PURPOSE:To obtain wide sealing and show stable water-stop effect, by heaping up the end sections of asphalt mat sheets vertically, and by setting the band unit of water-swelling composition along the edge sections of the asphalt mat sheets. CONSTITUTION:So far as asphalt mat sheets used for the embankment and the other water works of a harbour, river, or the like are concerned, the end sections of the asphalt mat sheets 1 are vertically heaped up, and then along the edge sections of the asphalt 1, the band unit 2 of water-swelling composition is set. In this case, the band unit 2 may be made of welling polyurethane resin, swelling polyvinyl, the denatured substance of polyethylene oxide, styrene-maleic anhydride coplymer, or the like. By this organization, the bank unit 2 is pressed in the vertical direction by the mat sheets 1, and so when the band unit 2 swells, then it horizontally extends as shown by a dotted line a, and side sealing is obtained, and stable water-stop effect is shown.
Patent JP-H02117001-A (JP)
Title: Diffusing-type alarm lamp
Inventor: KOMATSU HARUO
IPC: F21S2/00
Filed: 1988-10-25
Abstract: PURPOSE:To obtain a diffusing-type alarm lamp reduced in size and having small air resistance during traveling by constituting a diffusing radiating portion of a rotary elliptic reflecting surface, a light source placed at the first focus of the surface and a projection lens whose focus is positioned at a second focus of the rotary elliptic reflecting surface. CONSTITUTION:A reflecting mirror 9 fixed on a base 8 is opened forward, with its reflecting surface 10 exhibiting a rotary ellipse. A lamp 11 is supported at a rear summit of the reflecting mirror, and a filament 12 is located at a first focus F1 of the reflecting surface 10. Light 13, 13,... emitted from the filament 12 and reflected by the reflecting mirror 10 is therefore focused at a second focus F2 of the reflecting surface 10. A projection lens 14 supported on the base 8 so that it is located in front of the reflecting mirror 9 is formed like a fresnel lens, and the focus Fc of the projection lens 14 is located at the second focus F2 of the reflecting mirror 10. This permits a lamp to be reduced in size and air resistance during traveling without decreasing the number of utilized light beams.
Patent JP-H07122612-A (JP)
Title: Method and equipment for fabricating semiconductor device
Inventor: NOZAKI KOJI
IPC: B65G49/07
Filed: 1993-10-27
Abstract: PURPOSE:To prevent contamination, caused by a transfer system, from spreading by selecting the arm of transfer system or the transfer system itself depending on the process. CONSTITUTION:For example, an arm 221 inserts a substrate into a pretreatment unit 5 or takes out the substrate therefrom and the substrate, being taken out, is mounted on an indexer module 1. An arm 222 inserts the substrate into a coater unit 6 or takes out the substrate therefrom, an arm 223 inserts the substrate into a developing unit 7 or takes out the substrate therefrom, and the substrate being taken out from the unit 6, 7 is mounted on the indexer module 1. Since each arm is used exclusively for the unit 5, 6, 7, a contaminant adhering to the arm 221, 222 or 223 is not spread into other unit. This constitution especially enhances the profile of a pattern being formed using a chemical amplification resist thus enhancing the dimensional accuracy of the pattern.
Patent JP-H04144309-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IKEDA NOBUYUKI
IPC: H03K5/134
Filed: 1990-10-04
Abstract: PURPOSE:To adjust a delay time existing from an input signal to an output signal by selecting optionally number of plural complementary inverter circuits connected in parallel with a control signal. CONSTITUTION:A control signal given from a control signal terminal is given to a control circuit 1, from which a signal is outputted to terminals C1, C2...Cn. For example, suppose that an L level output is obtained from the terminal C1, an H level output is obtained from the terminal C2, and an L level output is obtained from the terminal Cn. In this case MOS transistors(TRs) 4, 5 receiving signals C1, Cn are turned on and the MOS TRs 4, 5 receiving the signal C2 are turned off, and inverter circuits each of components (TRs 4, 5) turned on output in response to an input signal from an input signal terminal IN and an output is obtained from an output signal terminal OUT and the delay time of the semiconductor integrated circuit device is adjusted depending on number of inverter circuits connected in parallel.
Patent JP-H02114252-A (JP)
Title: Lamp supporting device for optical unit
Inventor: SUZUKI TSUTOMU
IPC: G03B27/54
Filed: 1988-10-25
Abstract: PURPOSE:To facilitate an operation for exchanging a lamp by energizing electrode members for socket which support both ends of the lamp toward an inner part and making the energizing force of one energizing member weaker than that of the other member. CONSTITUTION:Both electrode members 3 and 4 for socket are energized by the energization members 5 and 6 toward the inner part so as to hold the lamp for exposure 15 between the members 3 and 4. Moreover, the energizing force of one energizing member 6 is made weaker than that of the other member 5. Therefore, the lamp can be moved by a specified quantity with small force by pressing the lamp 15 to the side of the electrode for socket 8 whose energizing force is weaker at the time of exchanging the lamp 15. Then, the lamp 15 can be attached and detached by detaching the other end side of the lamp 15 from the electrode for socket 7. Thus, the operation for exchanging the lamp can be facilitated.
Patent JP-H07121413-A (JP)
Title: File management device
Inventor: HOSHINO HARUHISA
IPC: G06F17/30
Filed: 1993-10-27
Abstract: PURPOSE:To provide a file classification method by which a classification operation which a user executes is automatized, the load on the user can be reduced and speedy and surely file classification can be executed. CONSTITUTION:A classification condition for classifying folders 140 in a file storage part 14 is inputted and is stored in a classification condition storage part 13. Sub-folders 141 and 142 corresponding to the classification condition are generated in the folder 140. The sub-folders to which the files are stored are judged so as to store the files based on attribute data of the files 141a-141b.
Patent JP-2001088390-A (JP)
Title: Image-forming apparatus
Inventor: OOWA YASUSHI
IPC: B41J21/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus which can synthesize and simultaneously output advertising images with target images to be outputted on a medium to which the images are formed. SOLUTION: Data related to a target image obtained via an external I/F 203 and data related to an advertising image stored in an image memory part 204 are synthesized by an image memory 205 and, the synthesized image via an image output part 206 is outputted onto a recording paper.
Patent JP-H01116327-A (JP)
Title: Drum brake adjuster
Inventor: UORUTAA JIEI ROOZUMASU
IPC: F16D65/56
Filed: 1987-10-27
Abstract: PURPOSE: To simplify constitution of an adjuster by proportionally moving the pawl element from a stop position along with star wheel circumference in accordance with the circumferential movement of a primary brake shoe assembly during initiating the brake. CONSTITUTION: During driving a vehicle, while the drum brake 10 is working, the primary brake shoe 14A and further the tension ring 27 rotate left, but as the push rod 50 is fixed in anchor pin 18, the hook 53 rotates left a little, the pawl finger 55 is proportionally rotated left along with the star wheel circumference. Therefore, the pawl finger 55 moves 1 or 2 teeth forward of the star wheel 25 in accordance with the friction of the friction pad 16 and the drum 11. Then, while the brake is released and the shoe 14A returns back to the non-initiation position, the pawl finger 55 returns to left rotation, rotation of the star wheel 25 and strut 20 are adjusted. Therefore, constitution and operation of the adjuster mechanism is simplified.