baber/WOPTO huggingface dataset:
Patent JP-H04193645-A (JP)
Title: Deformable tubular air bag
Inventor: ABE TATSUYUKI
IPC: B60R21/16
Filed: 1990-11-28
Abstract: PURPOSE:To allow an air bag to be large in depth despite low capacity by providing a tubular piece of cloth having small and large openings at both ends, and joining to each opening a piece of cloth for blocking each opening, and forming some cross section parallel to the large opening of the tubular piece into an asymmetrical shape. CONSTITUTION:This air bag is formed when two pieces of cloth shown by a cutting pattern (a) are joined together from A to B and from C to D into a tubular portion 3 having two openings 1, 2, the bigger 2 of which is blocked by junction of cloth cut into the shape shown by (b); i.e., the air bag comprises the side tubular portion 3 and a blocked portion 4, both of which are joined together as indicated by the dotted line, with a gas generater mounted on the small opening 1. The air bag which can fill the space of the passenger seat and the rear seat with air in spite of low capacity and which can be fabricated by a simple method is thus obtained.
Patent JP-2000139469-A (JP)
Title: PROTEIN AMSH AND ITS cDNA
Inventor: SUGAMURA KAZUO
IPC: C12N15/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel protein composed of anthropoprotein hAMSH having a specific amino acid sequence, interacting with the SH3 domain of a cytokine-based signal-transmitting molecule STAM, and useful for, e.g. diagnosis and treatment of heavy infectious diseases, cancers, or the like. SOLUTION: This novel anthropoprotein hAMSH has an amino acid sequence of the formula, interacts with the SH3 domain of a cytokine-based signal- transmitting molecule STAM, and useful for development of method, medicine or the like for, e.g. diagnosis or treatment of human diseases caused by functional disorder of a cytokine-based signal-transmitting route, e.g. heavy infection diseases, cancers or autoimmune diseases. It is obtained by screening human cDNA library by the far-western method using a chimera gene between the SH3 domain of the cytokine-based signal-transmitting molecule STAM gene and a glutathione S transferase gene, and by integrating the obtained gene in a manifestation vector to express it in a host cell.
Patent JP-H02169057-A (JP)
Title: Detector of application failure
Inventor: OTANI NAOHISA
IPC: G03C1/74
Filed: 1988-12-21
Abstract: PURPOSE:To always realize the stable and high-precision failure detection by providing a noncontact application failure sensor near to a web continuously traveled between two gas injecting cylinders and providing the flatness maintaining means of the web to the injecting cylinders. CONSTITUTION:A noncontact application failure sensor 7 is provided near to a web 2 continuously traveled between two gas injecting cylinders 3, 3' and also the flatness maintaining means 4 of the web 2 are provided to the injecting cylinders 3, 3'. The flatness maintaining means 4 have the wrap faces 5 of the web not larger than 2% degree of closure of the nozzles provided on the surfaces of the injecting cylinders. The resistance ribs 6a, 6b for gas are provided to a web introducing part A and deriving part B of the wrap faces 5. As a result, the web is carried in a nearly constant state and the stable and high-precision failure detection can be always realized.
Patent JP-H06150473-A (JP)
Title: Rotary drum fitting method
Inventor: KOBAYASHI JUNJI
IPC: G11B15/61
Filed: 1992-11-06
Abstract: PURPOSE:To reduce the number of parts and to make a system light in weight and low in cost by using an integrally molded elastic body instead of the conventional compression coil spring when a rotary drum is fixed to a drum base. CONSTITUTION:When the rotary drum 1 is fitted, a drum screw 4 is passed through a leaf spring 3 and the drum base 2, and is screwed into a screw hole 1a of the rotary drum 1. At this time, appropriate elastic force is generated in a part of a protrusion part 3b of the leaf spring 3. By this method, the drum 1 can be abutted on the drum base 2, thus obtaining an equal effect with the conventional plural compression coil springs.
Patent JP-H04194381-A (JP)
Title: Check valve system for pump
Inventor: YAMAMOTO YOSHIHIKO
IPC: F04B47/04
Filed: 1990-11-28
Abstract: PURPOSE:To supply good drinking water as well as to lighten the extent of maintenance service by installing a detection bar on a well bottom in a suction pipe lowermost end inclusive of a jet part. CONSTITUTION:A detection bar 9 keeping a proper distance of up to a well bottom 10 is installed in the lowermost end of a strainer 8 in a jet part 4 to be set up in the well of a deep well pump, and a holding plate 12 being broken by impact force is installed in an upper end receiving part of this detection bar 9. With this holding plate, at the time of installation, a distance from the foremost end of a suction pipe 14 is easily and surely maintainable by the detection bar 9. In addition, draining of a stagnant water in the suction pipe 14 at the time of repairs takes place in the following procedures that the suction pipe 14 is lowered in a state of removing it from pump connection and making this pipe 14 (there is stagnant water) set free, and the lowermost end of the detection bar 9 is applied to the well bottom 10, breaking the holding plate 12. With this constitution, good drinking water is suppliable and, what is more, repairing work can be lightened.
Patent JP-2001141770-A (JP)
Title: Detecting method of shield tape disconnection of high- tension cable, detector for shield tape disconnection, and judgment device for shield tape disconnection
Inventor: NAKAJIMA HIROSHIGE
IPC: G01R31/02
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method and device for shield tape disconnection of high-tension cable capable of regularly detecting the disconnection of the shield tape wire of a leading-in cable in a non-contact manner. SOLUTION: This device comprises a superposing CT 10 for injecting a measuring monitoring voltage to the shield tape 3S of the leading-in cable 3 in a non-contact manner and current detectors 11, 12 and 13 for detecting the current in no contact every shield tape 3R, 3T and 3S. In this device, a shield tape disconnection judgment device 15 compares the detection current from each current detector 11, 12 or 13 with a preset reference current while transmitting a monitor signal of a prescribed frequency different from commercial power by use of the superposing CT 10 and judges and reports the disconnection of each shield tape.
Patent JP-H05211341-A (JP)
Title: Semiconductor device
Inventor: ANDO YUJI
IPC: H01L29/775
Filed: 1991-12-09
Abstract: PURPOSE:To provide a semiconductor device, wherein electrons can be confined in a fine line having a sectional area almost equal to the wavelength of the electrons without depending on the accuracy of a lithography technique and one-dimensional electron gas is used as carriers. CONSTITUTION:Source and drain electrodes 7S and 7D are provided sandwiching a Schottky gate electrode 9 between them on a semiconductor layer structure having a multilayer structure, which consists of a non-doped AlGaAs potential barrier layer 3, a non-doped GaAs quantum layer 4, a non-doped AlGaAs potential barrier layer 5, through which electrons can pass by a tunnel effect, and an n<+> GaAs cap layer 6, and Schottky electrodes 8A and 8B are provided sandwiching the electrode 9 between them in the direction orthogonal to the source electrode-drain electrode direction on the semiconductor layer structure.
Patent JP-H02172054-A (JP)
Title: Driving device for disk recording medium
Inventor: FUKUTAKE SUNAO
IPC: G11B17/028
Filed: 1988-12-23
Abstract: PURPOSE:To drive two kinds of disk media whose size are different from each other by driving two kinds of disk media whose size differs with one spindle motor and arranging two turntables concentrically. CONSTITUTION:First and 2nd turntable members 19, 13 driven by one motor 11 are arranged concentrically while a 1st member 19 is arranged concentrically toward the inner peripheral side and a pin member 17 engaging with the center hole of a center hub 4 of the recording medium 3 is provided on a motor shaft 12. For example, when the pin member 17 is screwed to the thread 16 of the shaft 12 and the member 19 is screwed to the thread of the outer periphery of the member 17 and the motor 11 is driven forward/reverse while the drive of the member 19 is suppressed by a drive suppressing member 22 to shift the members 19, 17 vertically. Thus, when the 1st recording medium 3 is mounted, the member 19 takes an upper limit over the member 13 and the center hub 4 of the medium 3 is chucked by the member 19 and the member 17 is engaged with the center hole of the center hub 4. On the other hand, the member 17 is chucked to a 2nd turntable at the descending position.
Patent JP-H06150849-A (JP)
Title: Deflection yoke
Inventor: KATANO TSUNEHIKO
IPC: H01J29/76
Filed: 1992-11-09
Abstract: PURPOSE:To provide a highly stable deflection yoke by which fixing work to prevent positional dislocation of an attached electronic part due to vibration in manufacture or transportation or due to a heat generating action of a cathode-ray tube in use can be carried out simply and easily with reduced manhours. CONSTITUTION:In a cathode-ray tube deflection yoke 10 formed by winding a horizontal deflection coil 3 and a vertical deflection coil 2 round a trumpet shape bobbin 1, in order to adhere an image correcting member and the like such as a sort of coil such as a deflection coil, a terminal plate 6 and a magnet 7 to the bobbin 1 by thermoplastic resin 11, a hole 12 is arranged in the bobbin 1 so that the thermoplastic resin 11 can flow, and in order to check a flow of more than the necessary thermoplastic resin 11, a folded part 1b is arranged in a flange la in an opening part of the bobbin 1.
Patent JP-H02170025-A (JP)
Title: Temperature monitoring device
Inventor: ARAOKA MAMORU
IPC: G01J5/02
Filed: 1988-12-23
Abstract: PURPOSE:To cover the entire detection area by one infrared detector and to enable temperature monitoring by providing the infrared detector at the tip part of a retractable pipe and moving the detector in a duct along a guide rail while cooling it with cooling air. CONSTITUTION:When the retractable pipe 24 is moved by a driving device 35 along the guide rail 22, the infrared detector 25 provided in the tip part of the retractable pipe 24 also moves through a cable 36 at right angles to an air flow 23. Consequently, the temperature can be monitored while the entire area of the air duct 6 of an air preheater 1 is covered, and the infrared detector 25 is moved while cooled with the cooling air 28 at this time. For maintenance and inspection, the infrared detector 25 is taken out of the duct 6 together with the retractable pipe 24 and then when a closing damper 32 is lowered, the infrared detector 25 is isolated completely from the inside of the duct 6, so the normal operation of a boiler itself need not be stopped.
Patent JP-H03184886-A (JP)
Title: Printer
Inventor: IMAIZUMI KATSUMI
IPC: B41J29/13
Filed: 1989-12-15
Abstract: PURPOSE:To prevent damages by a method wherein a structure that a side cover is opened during a printing action and closed upon completion of printing action is provided, and the printing action is controlled to be invalid when a sensor for detecting the side cover open/close state does not detect the open state. CONSTITUTION:When a printing start is instructed from a keyboard 2, a carriage with a printing head 5 and an ink film cassette 6 is moved leftward by driving a CR motor until a position sensor works, and a left reference position is determined. A return motor is reversely driven by a specified amount to move the carriage to a home position, and a character number counter is cleared to 0. From this start point, a printing is repeated by one character. If in this loop a signal of a switch 16 monitoring whether a side cover 9 is opened shows that the side cover 9 is not open, an error indication is displayed on a display 3, and the printing is stopped. When the side cover 9 is turned to an open state, the printing is restarted. In this manner, the breakage of a mechanism part can be prevented from occurring.
Patent JP-H04192554-A (JP)
Title: Method and apparatus for assembly of electronic component
Inventor: SAKAGUCHI MASARU
IPC: H01L25/11
Filed: 1990-11-27
Abstract: PURPOSE:To prevent a dislocation from being caused between individual layers by providing the following: a means to perform an alignment operation; a means by which a connecting terminal on a printed wiring board and a lead for an electronic component are coated with a flux; and a means used to heat and bond the connecting terminal on the printed wiring board and the lead for the electronic component. CONSTITUTION:An alignment head unit 16 and a position readout unit 17 are attached collectively to an ascending and descending slide 31; they are constituted so as to be raised and lowered by using a pulse motor 32. A sliding table 41 can be moved in the X-direction by using an air cylinder; it is driven when a specimen fixation jig 44 is moved to a dispenser unit part at a flux coating operation and an adhesive coating operation. A pattern, for alignment use, which has been processed simultaneously with a connecting terminal is read out optically and aligned. When a plurality of pieces are stacked, each part between the pieces is fixed surely by using an adhesive. Thereby, a dislocation is eliminated completely at processes after an alignment treatment, and the pieces can be stacked and connected well.
Patent JP-H08158390-A (JP)
Title: Manhole lid angle-adjusting ring and mounting-section structure thereof
Inventor: YAMAMOTO TERUO
IPC: E02D29/14
Filed: 1994-11-30
Abstract: PURPOSE: To enable a manhole lid angle-adjusting ring to be used even for a road surface having a small angle of inclination and improve the durability and handling properties by employing an olefin resin as the manhole lid-angle adjust ring and preparing the angle of inclination and wall thickness of a top face within specific ranges. CONSTITUTION: The outer circumferential diameters D1, D3 of a ring body 1 for adjusting the angle of a lid for a standardized manhole M and a flat ring 5 are set in 820mm, and a plurality of the bolt-inserting holes 4 of slots are formed, thus manufacturing a manhole lid angle-adjust ring of an olefin resin. The top face of the ring body 1 is formed in a flat inclined plane 2 in 3/820mm tanθ<=30/820mm when an angle between a virtual plane orthogonal to the axis of the ring body 1 and the inclined plane is set to be θ, and the dimensional difference H1-H2 of the wall thickness H1 of the maximum wall thickness section of the ring body 1 and the thickness H2 of a minimum wall thickness section in the ring body 1 is formed to be 3-30mm when the wall thickness H1 is set 5-50mm, and the thickness H2 to be 2-45mm.  The thickness H3 of the flat ring 5 is set to be 3-50mm, and the sum total of the thickness H1 of the maximum wall thickness section of the ring body 1 and the thickness H2 of the minimum wall thickness of the ring body 1 is set to be lower than the thickness of an adjuster. The ring body 1 is used as a single body or superposed on the flat ring 5, and stacked on the adjuster, the inclined plane 2 of the ring body 1 is conformed in the direction of inclination of a ground surface, the lid-receiving frame body is placed and bonded with an oblique-wall drum section by bolts, and the lid is placed.
Patent JP-H04191499-A (JP)
Title: Centrifugal fan
Inventor: HASHIMOTO MINORU
IPC: F04D29/44
Filed: 1990-11-26
Abstract: PURPOSE:To reduce a noise level in a low frequency region by providing an almost arcuate fairing plate having excellent ventilating property for preventing any effect due to turbulence onto a fan side, extending along approximately coaxially with a fan from a discharge port side of a nose portion of an almost U shape of a scroll casing. CONSTITUTION:A centrifugal fan 1 comprises a scroll casing 2 and a fan 3, where the scroll casing 2 is provided with a base portion 5, an extending portion 6 and a nose portion 7. The base portion 5 is formed into a spiral shape, and has a bell mouth-like suction port 8 and a rectangular discharge port 9. The extending portion 6 extends almost in the normal direction of the base portion 5. The nose portion 7 is formed into an approximately U shape, and is adapted to connect a portion of the narrowest interval between the base portion 5 and the fan 3 to a portion of the closest interval between the extending portion 6 and the fan 3. A fairing plate made of a wire net plate 4 extends from the inside surface of the nose portion 7 toward the discharge port 9. The wire net plate 4 is formed into an arcuate shape, and has a length of 10-20% of a circumference of the fan 3.
Patent JP-H11117148-A (JP)
Title: Weaving apparatus
Inventor: MATSUO MITSUNOBU
IPC: D03D49/10
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To solve various problems in which operation for controlling crease (network) by speed (feed amount) in a driving part of vertical wire material feed out apparatus is troublesome operation requiring skill and weaving efficiency is not only low, but also unevenness of crease is liable to occur. SOLUTION: This weaving apparatus transmits rotation driving of a spindle 1 in linkage with a feed out device 2 for winding a vertical wire material 20 in rows in width direction and feeding out in length direction, shedding motion 3 for vertically moving so as to divide the vertical wiring material into vertical two portions, a lateral wire material inserting device for running horizontal wire material between vertical wire materials divided into upper and lower portions and inserting the horizontal wire material thereinto, a beating up device 4 for driving the horizontal material in winding direction and a device 5 for rolling the woven sheet. In the weaving apparatus, non-stage transmission 12 is interposed so as to directly transmit rotation driving of a spindle as rotation motion when rotation driving of the spindle 1 is transmitted to a vertical wire feed out device 2.
Patent JP-H07181665-A (JP)
Title: Phase shift mask, its production and phase shift mask blank used for production of phase shift mask
Inventor: KONISHI TOSHIO
IPC: G03F1/40
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a halftone phase shift mask which can be used for a stepper using a light source of short wavelengths such as a KrF excimer laser, and to obtain its production method and a phase shift mask blank to be used for the production of the phase shift mask. CONSTITUTION:The phase shift mask 10 consists of a transparent substrate 11 with a phase shift layer 12. A phase shift pattern 12a is produced in the phase shift layer 12 by forming apertures 12b with a specified pitch. The phase shift mask 10 has such transmittance that the intensity of light beams transmitting through the phase shift layer 12 is decreased to the level lower than the sensitivity of a photoresist to be exposed with the beams. The phase shift layer 12 has <=100MOMEGA/square conductivity.
Patent JP-H06149125-A (JP)
Title: Image holding member and its production, image forming method and image reading method
Inventor: YASHIKI YUICHI
IPC: G03G19/00
Filed: 1992-11-11
Abstract: PURPOSE:To provide the image holding member capable of electrophotographically storing an image and not only electrophotographically but magnetically reading the image, the method for storing the image by utilizing the image holding member and the method for magnetically reading the image stored on the image holding member. CONSTITUTION:This image holding member 10 is provided with a thermally softening layer consisting of a charge transfer material and a thermally softening resin on a base body 1 having at least a conductive surface 2 and has a particle layer formed by embedding oxide magnetic particles 5 near the surface of the thermally softening layer. The image holding member is provided with the charge generating layer on the base body having at least the conductive surface and is provided with the thermally softening layer consisting of the charge transfer material and the thermally softening resin thereon and has the particle layer formed by embedding the oxide magnetic particles near the surface of the thermally softening layer. The image is stored by forming the electrostatic image on the surface of the thermally softening layer and heating the holding member. The stored image is magnetically read.
Patent JP-H09156857-A (JP)
Title: Landing opening/closing device for elevator
Inventor: ITO KAZUO
IPC: B66B13/30
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To accurately assemble a landing opening/closing device by a simple work. SOLUTION: A three-way frame constituted of a door stop post 6 standingly provided from a door sill, a door pocket post, and an upper frame 8 connected to the upper parts of the door stop post 6 and the door pocket post, is provided, and a hanger case 9 having a rail is supported with the near parts of the upper ends of the door stop post 6 and the door pocket post. A fastening part 31 fastening the hanger case 9 to a bending part 30 which is engaged with the sill and the rail, and formed by bending a door, the door stop post 6, and the door pocket post nearby the back side of the three-way frame, is provided. Thus, the sill, the three-way frame, the hanger case 9, and the door are integratedly assembled.  Hereby, the hanger case can be assembled on the fixed position accurately and easily, a troublesome work for regulation to insure accuracy is dissolved, and the productivity is improved.
Patent JP-H06152172-A (JP)
Title: Circuit board in which heat pipe is embedded
Inventor: YAMAMOTO MASAAKI
IPC: F28D15/02
Filed: 1992-11-10
Abstract: PURPOSE:To enhance the heat conductive property of a circuit board in which heat pipe is embedded and on which components generating much heat such as semiconductor device are mounted and to enhance the cooling effiiciency of the circuit board. CONSTITUTION:A circuit board 11 in which heat pipe is embedded is formed by burying the heat-absorbing part of flat heat pipes 17 inside a board 18 provided with circuit patterns 12 on the surface. In the circuit board, hollows 30 are formed in the heat pipe contact face of a heat-dissipating plate 19 arranged inside the circuit board.
Patent JP-H05241466-A (JP)
Title: Device and method for fixing toner image
Inventor: POORU EMU FUROMU
IPC: G03G15/20
Filed: 1992-11-10
Abstract: PURPOSE: To provide a three-roll fixing device capable of solving the problem of an uneven nip load on a fixing roller. CONSTITUTION: The three-roll fixing device 10 includes the fixing roll 12, a pressure roll 20 and a backup roll 44. This backup roll 44 is in a crown shape and supported to come into press-contact with the fixing roll 12, to form a first nip. On the other hand, the fixing roll 12 is supported to come into contact with the pressure roll 20 as well, to form a second nip. The crown-shaped backup roll 44 compensates the curvature of the fixing roll 12 and the pressure roll 20.