baber/WOPTO huggingface dataset:
Patent JP-H1090136-A (JP)
Title: Large-size water drop-collecting probe for steam flow in turbine
Inventor: ENOMOTO KENJI
IPC: F01D25/32
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To properly collect liquid drops by forming a shutter cylinder end part selectively aligning with an axial slit fitted in a freely detachable and rotatable fashion in an outer cylinder, and a liquid drop circulation space from a leading end part of the axial slit to a leading end part of a moisture-absorbing mat member in a positioning metal fitting. SOLUTION: An outer cylinder 51 of a water drop probe 50 is formed by sequentially coupling a guide tube 53, a slit tube 55 and a leading guide tube 57 through meshing or the like manner. The slit tube 55 has a slit hole 55a extending in an axial direction, and the leading guide tube 57 has a slit tube hole 57a expanding up to a center position. A positioning metal fitting 59 is fixed at an internal leading end part of the leading guide tube 57. A shutter cylinder 61 is inserted in the outer cylinder 51 in a freely detachable state, having a slit hole 61a selectively aligning with the slit hole 55a. A mat-mounting stage 71 is fixed inside a slot part 65a at a lower part of a supporting rod 65. A moisture-absorbing mat material 75 facing from inside is secured to the mounting stage 71.  Moreover, an axial space is provided at a central part of a base end part 65b of the supporting rod 65.
Patent JP-H1098018-A (JP)
Title: Silicon wafer and silicon oxide cleaning liquid
Inventor: KAMIMURA KENICHI
IPC: H01L21/304
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To decrease the surface impurity metal level of a wafer and the number of fine particles adhering to the surface of the wafer and to maintain the hydrophilic nature of the surface of the wafer, in order to enable preventing the generation of instability on the surface of the wafer by a method, wherein a hydrogen fluoride concentration is set to a specified extent so that the relation between the hydrogen fluoride concentration and an ozone concentration satisfies a specified conditional formula. SOLUTION: A hydrogen fluoride concentration is set in a range of 0.05 to 0.8wt.%, so as to satisfy a conditional formula [ozone concentration (ppm)]>=1+54×[hydrogen fluoride concentration (wt.%)]<2> . Thereby, the amount of contaminated metals on the surfaces of a silicon semiconductor and a silicon oxide in after the silicon semiconductor and the silicon oxide are cleaned is low, adhesion of floating fine particles, which are generated during the cleaning, in a cleaning liquid to the surfaces of the silicon semiconductor and the silicon oxide is reduced and in the case where the silicon semiconductor, which is turned into a hydrophilic nature for a surface oxide film, and the silicon oxide are cleaned, the hydrophilic natures of the surfaces of the silicon semiconductor and the silicon oxide are not impaired, even after the cleaning. Accordingly, clouding of the surface of the wafer does not occur in all cases.
Patent JP-S60192090-A (JP)
Inventor: FUORUKAA HENCHIERU
IPC: E21D11/10
Filed: 1984-11-26
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-H0972083-A (JP)
Title: Rotation pressing member for floor surface material
Inventor: TOMAE MASAHARU
IPC: E04F21/24
Filed: 1995-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a rotation pressing member for floor surface material which can generate a hold in good compliance with the surface unevenness of the underlay by forming cuts in a holder plate radially from near the center, and giving a vertically oriented resilience to the whole part of the holder plate. SOLUTION: A holder plate 1 is structured so that eight cuts 2 in radial arrangement are formed from near the center till the periphery, and a supporting plate 3 is installed on the oversurface of the holder plate 1, and a 'magic' pad is laid on the oversurface of the supporting plate 3, and positioning at the undermost surface of the holder plate 1 is generated by engaging and installing this magic pad with a magic pad fixed to the undersurface of the pedestal of a polisher. The holder pate 1 is rotated with rotation of the pedestal, and the floor surface material is held properly by the pressing surface of the holder plate 1. Each of the eight segments of holder plate 1 is inclined so that the trailing edge about the rotating direction is located down, and it is arranged so that the trailing side cut-in face 1b is concentratedly contacted with the floor surface.
Patent JP-H0587126-A (JP)
Title: Dynamic pressure type fluid bearing device
Inventor: ASADA TAKAFUMI
IPC: F16C17/10
Filed: 1991-09-27
Abstract: PURPOSE:To provide a dynamic pressure type fluid bearing device to be used for a hard disc device or the like, which has a slipout preventing structure with the excellent impact resistance and the oil resistance. CONSTITUTION:A dynamic pressure type fluid bearing or a pivot bearing is provided with a shaft 2 and a thrust plate 6 formed in the end surface of the shaft 2, and the lubricant is filled therein. Multiple U-shaped members 4A, 4B to be fitted in a circumferential groove provided near the free end of the shaft 2 and a ring member for covering the U-shaped members 4A, 4B from the periphery to fix them to a stage of a sleeve are provided, and a taper is provided in the inner peripheral surface opposite to the periphery of the shaft of the ring member in the direction for enlarging a diameter thereof toward a thrust plate. The deviation and the damage of the U-shaped ring to be caused by the lubricant are thereby eliminated.
Patent JP-S63105438-A (JP)
Title: Beam index type color cathode-ray tube
Inventor: KISHIMOTO SHUNICHI
IPC: H01J29/34
Filed: 1986-10-20
Abstract: PURPOSE:To make it possible to manufacture especially a compact size beam index type color cathode-ray tube easily, by forming a start index stripe at the starting end of scanning of three primary color phosphor stripes. CONSTITUTION:A deflecting coil 6 is installed to the tube body 5 of a small size cathode-ray tube, supported by a support table 7, and a glass panel 11 coated with a resist 10 is furnished at the front side of a panel 8. After that, a signal 12 of 1/3 frequency of a triplet frequency is applied to the cathode-ray tube 5, while the deflecting coil 6 is driven, to scan a fluorescent screen 9 by the modulated electron beams 21, and a raster with stripes is displayed. Since the resist 10 is exposed and hardened consequently, it is developed and then a tentative mask pattern is formed. Then, the screen is processed by a computer depending on the tentative mask pattern, a mask pattern to form the three primary color phosphor stripes and a mask pattern to form a guard band are formed and the screen is exposed to form a fluorescent screen 2' at the inner side of the panel 1.
Patent JP-H04129303-A (JP)
Title: Method for controlling oscillation of crystal oscillating circuit
Inventor: FUJIMOTO MASAHIKO
IPC: H03B5/32
Filed: 1990-09-20
Abstract: PURPOSE:To reduce an undesirable radiation component and to prevent occur rence of radio wave interference by providing a sufficient oscillating margin at the start of oscillation only to the oscillating circuit and connecting a resistor or a reactive element in series with a crystal resonator after the oscillation is made stable. CONSTITUTION:A sufficient oscillating margin is provided to the oscillating circuit at the start of oscillation by operating an analog switch AS short- circuiting a resistor R. When the oscillating circuit starts oscillation and a microcomputer is started by its clock, the switch AS is opened by a prescribed port output controlled by its program thereby inserting the resistor R in series with a crystal resonator OSC. Moreover the resistance of the resistor R is selected properly aiming at reducing an undesirable radiation component without deteriorating the oscillation start characteristic. Furthermore, even when a ferrite bead or a prescribed inductive reactance element L is inserted in place of the resistor R, the circuit operation is similar to the case above.
Patent JP-H11163947-A (JP)
Title: Gateway device, radio terminal, router device and gateway control method for communication network
Inventor: TAKAGI MASAHIRO
IPC: H04L29/06
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a gateway device of high reliability that sets a transport layer connection between a wire terminal and a radio terminal in a form appropriate to an application without changing a packaging of a transport layer of a terminal connected to a wire network and can improve performance of communication for using the transport layer connection. SOLUTION: In a gateway device 900 for performing a trunk connection between a radio network and a wire network, it is decided whether a transport layer connection between the terminals is set by dividing into a transport layer protocol connection for communication with the radio network and the transport layer protocol for communication with the wire network or is passed not by way of the division connection, in accordance with kinds of application known from a transport layer protocol data unit for requesting a set of the transport layer connection between a connection terminal of the radio network and the connection terminal of the wire network.
Patent JP-H1069204-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: ARIMITSU TAKESHI
IPC: G03G21/16
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To attach and detach a process cartridge to/from an image forming device main body in minimum space in a direction perpendicular to the bus of a photoreceptive drum. SOLUTION: A cylindrical coupling member 23 inputting driving force to the photoreceptive drum is fitted and inserted into a guide surface for a cartridge attaching means, and a cylindrical guide 45 and a rough guide 46 are used as whirl-stops. A cylindrical positioning boss 11h is used at an attaching position. Since an outermost coupling member is used as a guide, the measure of the longitudinal direction of the process cartridge is not made large, so that positioning is finally accurately made. Also, a rotation-stop member 11j is arranged on an upper side.
Patent JP-H0295357-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic device equipped with the same probe
Inventor: SATO TAKESHI
IPC: G01N29/24
Filed: 1988-10-01
Abstract: PURPOSE:To improve an element factor by curvedly forming the ultrasonic wave transmitting and receiving surface of each ultrasonic vibrator. CONSTITUTION:An ultrasonic probe is composed by arranging plural ultrasonic vibrators 4 to be curvedly formed in having a prescribed curvature in an array condition, matching layers and acoustic lenses are provided at the upper surface (ultrasonic wave transmitting and receiving surface) sides of plural ultrasonic vibrators 4, and packing materials are provided at the lower surface sides. As for the arrangement pitches of the vibrators, they are made the same as the conventional probe. In such an ultrasonic probe, by curvedly forming respective vibrators, a sound pressure P per one element is made into an expression I. Namely, the element factor indicated by the expression I is made into one indicated by a curve 5. A curve 6 is the element factor of the conventional vibrator, and the element factor in the case of a deflection at an angle theta1 is improved in comparison with the conventional one.
Patent JP-2000080535-A (JP)
Title: Reinforcing fiber woven fabric and detection of number of frp laminates in concrete structure
Inventor: NISHIMURA AKIRA
IPC: D03D1/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing fiber woven fabric permitting the simple detection of the lamination state of a substrate after molded into an FRP, and to provide a method for detecting the arrangement direction and lamination number of reinforcing fibers in a substrate, after a concrete structure is repaired or reinforced with an FRP plate. SOLUTION: This reinforcing fiber woven fabric satisfies the following requirements (A) to (C). (A) Lateral auxiliary yarn groups are placed on both the sides of a reinforcing multi-filament yarn sheet obtained by arranging reinforcing multi-filament yarns not having such a curve as concentrating stresses into a sheet-like shape in one direction and in parallel to each other, and the lateral auxiliary yarn groups form a woven tissue together with longitudinal auxiliary yarn groups parallel to the arranged reinforcing multi-filament yarns to integrally hold the yarn groups. (B) The adjacent reinforcing multi-filament yarns have spaces of 0.3-2 mm therebetween. (C) Metal wires are inserted.
Patent JP-2000099711-A (JP)
Title: Acquiring method for navigation position
Inventor: BEAUSOLEIL RAYMOND G JR
IPC: H04N1/107
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To make a hand scanner have a high-degree correspondence between an original image and a scanning result by deciding the displacement of reference features which are contained in a reference frame and a sample frame based on correlation data. SOLUTION: An image forming sensor array 22 is provided on the front side 18 of a scanner 10 and navigation sensors 24 and 26 are arranged at both ends of the array 22. Then, a sample frame is acquired in a continuous image via the array 22 by using one or both of sensors 24 and 26. The correlation data are generated to show the relation between the sample frame and a reference frame. The displacement of reference features contained in both sample and reference frames are decided at the position in the direction of the array 22 and along an original 14 based on the said correlation data.
Patent JP-H0993019-A (JP)
Title: Window glass antenna for vehicle
Inventor: SAITO MASATOSHI
IPC: H01Q1/32
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which enables VHF wave reception, UHF wave reception and diversity reception by operating a biloop antenna part for VHF as a UHF antenna by short-circuiting each loop in the middle when receiving UHF waves. SOLUTION: A 1st window glass antenna 10 forms a biloop antenna pattern part V for VHF for which 1st and 2nd loops 11 and 12 composed of band-shaped conductors are symmetrically arranged on the left and right sides. A power feeding part 13 is provided at the connection terminal of loops 11 and 12, and a feeder line is connected. When receiving UHF waves, on the other hand, the loops 11 and 12 are short-circuited in the middle through capacitance coupling parts 14 and 15 provided at suitable positions in the middle of loops 11 and 12 so that the pattern part V for VHF can be operated as a biloop antenna part U for UHF.
Patent JP-S61127583-A (JP)
Inventor: SUZUKI MASAO
IPC: B66B7/00
Filed: 1984-11-28
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-S59132527-A (JP)
Inventor: HASHIYA IKUO
IPC: H01H50/10
Filed: 1983-12-23
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-H0699633-A (JP)
Title: Printer device
Inventor: TAKEDA HIDETOSHI
IPC: B41J17/36
Filed: 1992-09-18
Abstract: PURPOSE:To properly manage the number of use of a multi-pass ink ribbon to properly prevent an unresonable deterioration of image quality of an output image, a wasteful use of an ink ribbon by an excessively early replacement, and the like. CONSTITUTION:A printer device is provided with a detection means 16 for detecting an end mark 17 provided on the terminal end part of a multi-pass ink ribbon 14. When the end mark 17 of the multi-pass ink ribbon 14 is detected by the detection means 16, printing representing the number of use of the ink ribbon is made on the terminal end part of the multi-pass ink ribbon 14.
Patent JP-S63107443-A (JP)
Title: Connection of ac generator coll with rectifier and others
Inventor: OKAMURA MASAKI
IPC: H02K19/36
Filed: 1986-10-22
Abstract: PURPOSE:To enable simply and securely connecting coil ends with other parts by assembling an output end of magneto coil and an input end of field coil on one terminal block and connecting them with a rectifier and a voltage regulator. CONSTITUTION:An output end of magneto coil 7 and an input end of field coil 9 are assembled on one terminal block 17 and electrically connected via respective conductive plates 18, 18' with an input end 26 of rectifier 12 and an output end of voltage regulator 13, respectively. If the output end of magneto coil 7 and the input end of field coil 9 are connected and secured to the terminal block 17, respective output ends of these coils are passed through a coil end insertion hole 18c passing a machine frame 3 and the terminal block 17, in serted into each cylindrical terminal 18b and thereafter fastened by a nut member 22.
Patent JP-H0192841-A (JP)
Title: Multiplex interruption processor for computer
Inventor: TOMOSAWA KIKUO
IPC: G06F9/46
Filed: 1987-10-02
Abstract: PURPOSE:To immediately execute interruption processing in accordance with interruption factors in plural interruption processing and to improve the accuracy of processing by preparing plural interruption branching destinations and an interruption factor. CONSTITUTION:When an interruption branching destination selector 1 is in the state of an interruption branching destination A at the time of generating the 1st interruption factor, processing 11 is executed as interruption processing, and in case of the state of an interruption branching destination B, interruption processing 13 is executed. At the time of generating the 2nd interruption factor also, processing 12 is similarly executed as interruption processing when the selector 1 is in the state of the interruption branching destination A and processing 14 is executed as interruption processing when the selector 1 is in the state of the destination B. The selector 1 is turned to the state of A when executing processing is main processing, and in case of interruption processing, turned to the state of B. Consequently, interruption processing can be immediately executed in accordance with the interruption factor and the accuracy of the processing can be improved.
Patent JP-H0986163-A (JP)
Title: Center partition structure of vehicle sliding window
Inventor: MIYAMOTO SHIGEAKI
IPC: E06B7/23
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To maintain sealing capability even when elasticity is lost because of the deterioration of a lip with the passage of time without greatly changing a basic form or deteriorating the opening/closing ability of a glass in the center partition of a vehicle sliding window. SOLUTION: A center partition structure of a vehicle pulling window is composed of a thin metal sheet core material 5c having elasticity and a soft outer side front lip 5d, an outer side rear lip 5e, an inner side front lip 5f and an inner side rear lip 5g provided projectingly from the core material 5c and constructed in such a manner that during assembling, the lips 5d to 5g are stuck by pressure to glasses 3 and 4 and sealed. Ribs 5h and 5j are projectingly provided in a direction for narrowing gaps between, among the lips 5d to 5g, the outer side rear lip 5e and the inner side front lip 5f placed diagonally to each other and the core material 5c and the projecting amounts of the ribs 5h and 5j are set so as to fill the gaps between the lips 5e and 5f and the core material 5c when a center partition 5 and both glasses 3 and 4 are assembled.
Patent JP-H0557018-A (JP)
Title: Medical instrument
Inventor: NAKADA TSUNEO
IPC: A61M5/24
Filed: 1991-09-03
Abstract: PURPOSE:To reduce the slide resistance of a medical instrument such as a disposable syringe, and prevent an adverse effect on a human body by forming a slide member with a thermoplastic elastomer layer, and covering a section with a thermoplastic synthetic resin layer having a small dynamic friction coefficient and containing a lubrication ingredient, where in contact with the inner side of a cylindrical section. CONSTITUTION:A gasket 3 fitted as a slide member to the end 2a of a plunger 2 comprising high density polyethylene or the like, has a body formed with a thermoplastic elastomer layer 30 such as SBS, etc. A slidable contact section where the gasket 3 is in contact with the inner side of an outer cylinder 1, is covered with a thermoplastic synthetic resin layer 31 of 1 to 500mum thickness having a small dynamic friction coefficient, for example, with polytetrafluoroethylene or the like. Furthermore, the layer 31 is made to contain 0.1 to 10wt.% of a lubrication ingredient such as silicone oil.
Patent JP-H07106768-A (JP)
Title: Manufacture of three-dimensional printed wiring board
Inventor: YANAGIHARA KAZUHIKO
IPC: H05K3/00
Filed: 1993-10-06
Abstract: PURPOSE:To manufacture a printed wiring board having a complicated three- dimensional structure at a high yield by three-dimensionally molding wiring board blank equipped with conductive bumps passing through insulating resin sheets by using a metallic mold for three-dimensional wiring. CONSTITUTION:Multiple blank wiring boards provided with conductive bumps 2a passing through semicurable or thermoplastic insulating resin sheet layers 3 as interlayer wiring connecting sections 2 are positioned, laminated, and arranged in one metallic mold 6a for three-dimensional wiring. After engaging the corresponding metallic mold 6b for three-dimensional wiring with the mold 6a, the laminated body of the blank wiring boards are three-dimensionally molded along the internal surfaces of the molds 6a and 6b by pressing the molds 6a and 6b against each other under a high-temperature and high-pressure condition. Since the resin used for forming the layers 3 has flexibility, the laminated body can be molded into any complicated shape. In addition, the bumps 2a forming the connecting sections 2 are passed through the sheet layers 3 with high positional accuracy and surely connected to a wiring pattern 5 or the bumps 2a on the other surface.
Patent JP-H07103048-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: ITO YASUSHI
IPC: F02D41/34
Filed: 1993-10-06
Abstract: PURPOSE:To impede a cylinder injecting fuel injection valve from opening by a combustion pressure in a combustion chamber when stopping fuel injection from the cylinder injecting fuel injection valve. CONSTITUTION:Each cylinder 1a is provided with a cylinder injecting fuel injection valve 11 for injecting fuel into the cylinder and an intake port injecting fuel injection valve 12 for injecting fuel into an intake port. The cylinder injecting fuel injection valve 11 is constituted of a fuel injection valve required for larger valve opening force in accordance with increasing a fuel pressure supplied to the cylinder injecting fuel injection valve 11. At the time of engine high load operation, fuel injection from the intake port injecting fuel injection valve 12 is performed, and also fuel injection from the cylinder injecting fuel injection valve 11 is stopped. Here, a fuel pressure supplied to the cylinder injecting fuel injection valve 11 is increased to the fuel pressure higher than a predetermined set value.
Patent JP-H06190541-A (JP)
Title: Method of controlling movement of injecting ladle, injecting device and use of said device
Inventor: FURITSUTSU METSUGAA
IPC: B22D39/02
Filed: 1993-10-06
Abstract: PURPOSE: To improve the pouring efficiency of molten metal by a ladle. CONSTITUTION: The pouring ladle 1 may not only be tilted around a permanent tilting axis 6 by a tilting device 3 and a cable 4 in order to terminate a pouring stage by pouring the molten metal 1a into respective molds but also the tilting axis 6 may be lifted by as much as a prescribed value by a rising device 11. The tilting motion of the pouring ladle 1 is executed at nearly the centroid S of the molten metal by lifting the tilting axis. This tilting motion evades the compensation of the flow motion and surge motion of the molten metal when the ladle tilts forward and backward.