baber/WOPTO huggingface dataset:
Patent JP-S6373660-A (JP)
Title: Semiconductor device
Inventor: HOSHINO KAZUHIRO
IPC: H01L29/43
Filed: 1986-09-17
Abstract: PURPOSE:To prevent a thin Cu film from being diffused in an Si substrate and to suppress a contacting resistance with the substrate to a low value by laminating a metal layer and a barrier metal layer in this order between the film and the substrate. CONSTITUTION:A metal layer 4 of Al or Ti is so provided as to contact with an Si substrate 1 on the surface of a contact hole 2a. A barrier metal layer 5 of TiN or TiW is provided further on the layer 4 to prevent a thin Cu film 3 from being diffused in the substrate 1. A thin Cu film 6 is provided on the layer 5. Thus, since the layer 5 is provided between the film 6 and the substrate 1, it can prevent the film 6 from being diffused in the substrate 1. The contact resistances of the films 6, the layer 5 with the substrate 1 are increased, but since the layer 4 is provided between the layer 5 and the substrate 1, the contact resistance with the substrate 1 can be reduced.
Patent JP-H0268284-A (JP)
Title: Steering device for motorbicycle
Inventor: WATANABE SHOEI
IPC: B62K21/00
Filed: 1988-09-02
Abstract: PURPOSE:To shorten a steering shaft in its dimensions fore and aft and across the width and enable installation with high rigidity by inserting a tapered plate in each pinching part furnished on the left and right side of the steering head pipe and the head part of a body frame, and by engaging it. CONSTITUTION:Pinching parts 5a, 6a are formed on the left and right sides of a steering head pipe 6 pivoting a steering shaft 7 and the head part 5 consolidated with the body frame 1. A tapered plate 10 with varying thickness in the vertical direction is inserted between these pinching parts 5a, 6a and fastened by bolt in a single piece, and the head part 5 and steering head pipe 6 are coupled together and fixed. Inside the left and right fastening bolt 11 a restricting surface 12 is formed, at which the head part 5 and steering head pipe 6 are fitted with their gliding surfaces in the direction fore and aft so as to restrict movement in axial direction mutually. In this constitution, changes in the caster angle alpha and trail l are made practicable by substituting the tapered plate 10 with an appropriate one.
Patent JP-H06159571-A (JP)
Title: Flexible metal hose externally sheathed with glass fiber braid
Inventor: KATO KAZUMI
IPC: F16L33/26
Filed: 1993-09-02
Abstract: PURPOSE:To facilitate curved piping work by restraining, within a specified value, an elongation of a stainless steel corrugated pipe of a flexible metal hose wherein joints are connected to both ends of the corrugated pipe, when a specific internal pressure is applied to this corrugated pipe, and sheathing the outside of the corrugated pipe with a glass fiber braid. CONSTITUTION:In this flexible metal hose suitable for draw-out piping and the like for a sprinkler, straight pipe parts 3 are provided on both sides of a stainless steel corrugated pipe 1 and a retainer ring 7 having a projection part 8 on the outside is fitted to the outside of the straight pipe part 3. A braid 5 formed into a cylindrical shape by braiding glass fiber is fitted to the outside of the corrugated pipe 1. Both ends of the braid 5 are nipped by a retainer band 11 between the band 11 and the retainer ring 7 and fixed by calking the retainer band 11. The corrugated pipe 1 is constituted so that an elongation thereof, when an internal pressure of 21kgf/cm<2> is applied to the inside thereof, may be within 1% or less of length thereof before the internal pressure is applied, and a value of inner diameter divided by wall thickness in the pipe 1 is determined within 40-100.
Patent JP-H04100796-A (JP)
Title: Contra rotating propeller shafting system for ship
Inventor: UJIIE YUJI
IPC: B63H23/08
Filed: 1990-08-20
Abstract: PURPOSE:To improve manoeuvrable performance by respectively mounting clutches and drive gears for an inner shaft and an outer shaft on a port shaft and a starboard shaft, and respectively connecting inner shaft drive gears to a rear propeller through an inner shaft and outer shaft drive sears to a front propeller through an outer shaft. CONSTITUTION:A port shaft l and a starboard shaft 2 are respectively arranged to a port main engine 3 and a starboard main engine 4, and inner shaft drive gears 11, 17 and outer shaft drive gears 12, 18 are arranged through inner shaft clutches 13,19 and outer shaft clutches 14, 20. The inner shaft clutch 13 is through an intermediate gear 15, the inner shaft clutch 19 is through a driven gear 7, respectively interlocked with an inner shaft 5. The outer shaft clutch 14 is through an intermediate gear 16, the outer shaft clutch 20 is through a driven gear 8, respectively interlocked with an outer shaft 6. A rear propeller 9 is mounted on the inner shaft 5, and a front propeller 10 is mounted on the outer shaft 6. With this constitution, the front and rear propellers are combinedly driven and manoeuvred.
Patent JP-H0883283-A (JP)
Title: Method and device for utilizing high density bar code
Inventor: NISHIOKA MASATO
IPC: G06K7/00
Filed: 1994-09-13
Abstract: PURPOSE: To attach sufficient explanations and to extend the use range of printing contents by adding the explanation by a high density bar code to printing matter. CONSTITUTION: The sentence composed of a normal character string 11 is added on a recording medium 10 and a high density bar code 12 is printed at a required portion. The sentence of this printed contents can be read by the naked eyes and the high density bar code can not be read by the naked eyes. Therefore, the bar code is read via a high density bar code reader 20. This high density bar code reader 20 has a high density bar code reading part 21, a memory part 22, a decoding part conversing 23 the high density bar code into characters/graphics and a character/graphic display part 24 displaying the contents of the decoded characters/graphics in a visible state. Therefore, by using this high density bar code reader 20, the high density bar code 12 recorded in the recording medium 10 is converted into the corresponded characters/ graphics and they can be properly read.
Patent JP-H1062070-A (JP)
Title: Rotary kiln for heating metal scrap
Inventor: OKUMURA KYOJI
IPC: F27B7/20
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary kiln for heating metallic scrap having a dam ring for promoting retention in which the problem of melting and attaching of the metallic scrap on the lower end side of the rotary kiln is completely solved, and the heating efficiency of the metallic scrap can be remarkably improved. SOLUTION: In a rotary kiln 1 for heating metallic scrap having a dam ring for promoting retention in which the metallic scrap is heated in the counter flow condition by introducing the discharge gas generated in a melting furnace from the other lower end side while the metallic scrap is charged from one upper end side and rotated, the dam ring 6 for promoting retention is provided in which the time TS in which the metallic scrap is retained from the center point 5 on the major axis 4 of the rotary kiln 1 to the upper end side is longer than the time TE in which the metallic scrap is retained from the center point 5 to the lower end side and exposed to the temperature easy to melt and attach to an inner wall surface of the rotary kiln.
Patent JP-2000033783-A (JP)
Title: Cover material for passbook and passbook
Inventor: FUJIMOTO ISAO
IPC: B42D11/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To eliminate a curling by changing a cover material without changing the material of a facing and maintain the required characteristics of a passbook, e.g. suitability for printing such as printing properties or the absorption of a printing ink, adhesive properties to a magnetic tape or the like by selecting a coated layer on the first and the second surface. SOLUTION: An undercoating layer is formed on the first and the second face of a woven fabric made of organic fiber, and a surface resin layer with good printing properties is laminated on the undercoating layer of the first face, while a thin sheet with 15-20 g/m2 basis weight is laminated on the undercoating layer of the second face. In the cover material for a passbook of the described structure, the woven fabric is made of a polyester fiber and the undercoating layer is formed of a mixture of 100 pts.wt. thermoplastic resin with good affinity with a polyester, 10-100 pts.wt. titanium oxide and 10-100 pts.wt. inorganic filler.
Patent JP-H1168237-A (JP)
Title: Semiconductor light-emitting device and semiconductor device
Inventor: MORITA ETSUO
IPC: H01S5/323
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor light-emitting device and semiconductor device with extremely small deterioration of a semiconductor light-emitting element or a carrier traveling element itself and a mold material by heat generation from the semiconductor light-emitting element or the carrier traveling element using a nitride system III-V compound semiconductor. SOLUTION: In these semiconductor light-emitting device and semiconductor device for which the semiconductor light-emitting element or the carrier traveling element using the nitride system III-V compound semiconductor such as GaN or the like is used is molded, the mold material 25 for which a filler composed of the nitride of SiC and III group elements, a compound semiconductor provided with a chalcopyrite-type crystalline structure or diamond is added to resin is used. In the case of using a conductive filler, an insulation film is formed on the surface.  The insulation film can be formed between the semiconductor light-emitting element or the carrier traveling element and the mold material 25, by forming the insulation film on the surface of the semiconductor light-emitting element or the carrier traveling element or the like, to which wire bonding or the like is performed and then molding is conducted.
Patent JP-S6279101-A (JP)
Inventor: OMOTO KENJI
IPC: B65F5/00
Filed: 1985-09-30
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-H0557064-A (JP)
Title: Manually operated stage setting
Inventor: SHOJU MAKOTO
IPC: A63J1/02
Filed: 1991-08-29
Abstract: PURPOSE:To provide a manually operated stage setting capable of reducing the load of operators while making use of controllability characteristic of hand- pull method, thereby contributing to stage effects. CONSTITUTION:A manually controlled stage setting is provided with a position detector 7a for detecting fluctuations in the position of a hand-pull rope 1 or the like, a controller 15 connected to the position detector, a driving mechanism 14 having a servo function and controlled by the controller 15, and a button 8 controlled by the driving mechanism 14, and the driving mechanism 14 is operated through the fluctuation of the position of the hand-pull rope 1 or the like, thus controlling the button 8. When the hand-pull rope 1 or the like is controlled to fluctuate its position, the position detector 7a detects it and the driving mechanism 14 operates in accordance with setting at the controller 15, so that a hung article of the stage setting such as the button 8 can easily be controlled.
Patent JP-H0960265-A (JP)
Title: Floor joist material for floor structure having storage space of wiring/piping material
Inventor: SHIMIZU SHOHACHI
IPC: E04F15/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To facilitate execution by providing support sections supporting a floor panel suspended between adjacent floor joist materials and a sliding passage opened downward and hookably and slidably inserted with the head section of a support leg. SOLUTION: A long floor joist material 21 is mounted on a support leg 11, and a sliding passage 24 partitioned by a horizontal plate section 22 and three suspension plate sections 23 is provided in the longitudinal direction on the lower side of the horizontal plate section 22 of the floor joist material 21. The main body 15 of the head section of the support leg 11 is stored slidably in the longitudinal direction in the sliding passage 24, and the coupling pawl 17a of the main body 15 is coupled with the coupling recess 23a of the floor joist material 21. An erect plate section 25 is vertically erected on the upper side of the horizontal plate section 22 of the floor joist material 21, support sections 26 are formed on both the right and left sides partitioned by the erect plate section 25, and a square floor panel 31 is suspended on the support sections 26.  A stable floor structure can be obtained with few support legs.
Patent JP-2000050510-A (JP)
Title: Power source
Inventor: SEKO HISATAKA
IPC: H02J7/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To improve portability by providing a containing recess for containing to hold an object to be charged on an upper surface of a charger body having a connecting knife edge to be inserted into and connected to a power source socket to a power source. SOLUTION: After a connecting knife edge 16 projected from a charger body 11 is inserted into and connected to a power source socket, an object 18 to be charged is contained in a containing recess 19. Thus, power is supplied to a coil component in the object 18 by means of an electromagnetic induction from a power source 13 of the body 11, the power generated at a coil component is stored in a battery of the object 18 to assure power of the object 18. When charging is finished, the object 18 is removed from the recess of the body 11, the body 11 is removed from the socket, thereby finishing a series of operations. Since the body 11 and an AC cord can be separated, excellent portability can be provided.
Patent JP-H0773602-A (JP)
Title: Optical disk device
Inventor: HORIBE YASUSHI
IPC: G11B19/04
Filed: 1993-09-02
Abstract: PURPOSE:To restore >=2 sectors even if these sectors are destroyed. CONSTITUTION:An optical disk 1 has a read-only storage region 2 and a reloadable storage region 3. Respective sectors 2b formed in the respective tracks 2a of the region 2 are respectively gathered by several pieces each, by which one group is formed. Plural pieces of the sectors 2b belonging to this group are provided with one parity data. A decision circuit 4 decides the presence or absence of an error in the data read out of the sectors 2b in the tracks 2a disposed in the read-only storage region 2. An error correction circuit 5 corrects the error of the data of the sectors 2b by using the error correction code in the data of the sectors 2b. A restoration circuit 6 restores the data of the sectors 2b by exclusive OR by using the parity data and the data of all the other sectors 2b when the error correction fails to be made by the error correction code. A writing circuit 7 writes the restored data into the reloadable storage region 3.
Patent JP-S6196108-A (JP)
Title: Method of bonding ceramics member with metal member
Inventor: TAKADA KAZUAKI
IPC: F02F7/00
Filed: 1984-10-18
Abstract: PURPOSE:To assure a good heat resistant cycle property without deteriorating the strength of bonding a ceramics member with a metal member by fitting the ceramics member in a metal frame to bond them with each other by making use of an adhesive, and furthermore bonding the metal frame with the metal member. CONSTITUTION:A ceramics member, e.g., a ceramics pad 1 is fitted in a metal frame 2, and they are bonded with each other by the use of an adhesive. The metal frame 2 is joinned with a metal member, e.g., a rocker arm body 4. Hereby, the surroundings of the ceramics of a low coefficient of thermal expansion is surrounded as a result with the metal of a high coefficient of thermal expansion between the ceramics pad 1 and the metal frame 2, whereby bonded surfaces of the above both members 1, 2 are restricted in their freedom due to the thermal expansion of the metal. Thus, force excerted in a direction where the ceramics pad is separated away from the rocker arm body 4 is limited by the metal frame for assuring a structure excellent in a heat resistant cycle property.
Patent JP-S60110317-A (JP)
Title: Method and apparatus for pressure difference adsorption type gas separation
Inventor: OOTANI KOUJI
IPC: B01D53/04
Filed: 1983-11-21
Abstract: PURPOSE:To obtain an objective component in a mixed gas at high purity and in a high yield, by a method wherein the quantity of a purge gas in a desorbing operation is reduced in a low-pressure purge regenerating system, and an effective component in an exhaust gas in a desorbing operation is utilized in a vacuum regenerating system. CONSTITUTION:A pressurized mixed gas fed through a pipe 1 is subjected to a high-pressure adsorbing treatment by supplying it to the first-stage pressure difference desorbing unit UA of the low-pressure purge regenerating system, and the treated gas is supplied to the second-stage pressure difference adsorbing unit UB of the vacuum regenerating system through a pipe 2A. The gas is again subjected to a high-pressure desorbing treatment in the unit UB, and the treated gas is taken out as a product through a pipe 2b. The exhaust gas obtained through a pressure-reducing desorbing operation in the unit UB is returned to the unit UA through a pipe 3B, a reservoir 11 and a pipe 12, is used as a purge gas for a low-pressure purge desorbing operation, and is discharged to the exterior of the system through a pipe 3A. The units UA, UB are provided respectively with desorbing towers A1, A2 and B1, B2 and a vacuum pump 4.
Patent JP-H0540032-A (JP)
Title: Device for inspecting straightness of edge of object
Inventor: MURAISHI MAMORU
IPC: G01B21/20
Filed: 1991-08-05
Abstract: PURPOSE:To continuously inspect the bend of a belt-like object fed at a high speed by measuring distances from the edge of the object to a reference line along the edge of the object at three points on the reference line and performing necessary arithmetic processing on the measured distances. CONSTITUTION:Distance sensors 3A, 3B, and 3C are arranged at regular intervals along one-side edge 2 of an object 1 to be measured and a straight line L passing through the base sections of the sensors 3A-3C is used as a reference line. The lengths of segments aA, bB, and cC are the distances from the edge 2 of the object 1 to the line L at points A, B, and C, respectively, and represented by Xa, Xb, and Xc. When the intersection of the segment C with the segment aA, length of a segment Cd, length of a segment dC, namely, the distance between a point (d) to the line L, and AC/AB are respectively represented by (d), Xm, Xd, and (p), the Xm can be expressed by Xm=Xc-[Xax(Xb-Xa)p]. The Xm is found from the measured values of the Xa, Xb, and Xc and the value of (p). The Xm represents the deviation of the intermediate point (c) from the line ab connecting two points (a) and (b) on the edge of the object and the bent of the edge of the object between the points (a) and (b).
Patent JP-H1050926-A (JP)
Title: Hybrid module
Inventor: SUZUKI KAZUTAKA
IPC: H05K1/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a small and low-cost hybrid module by approximately directly transferring the heat generated from circuit components to a circuit board, thereby radiating the heat, without using a large-vol. radiation fin or high-cost Al nitride ceramic board. SOLUTION: The module comprises a circuit board 11, heat-generative circuit components 14 mounted on the board 11, and mother board with the circuit board 11 mounted thereon. The heat-generative circuit components 14 are mounted on the circuit board so as to face the mother board 19 having a filmy heat transferring member 21 thereon to which the surface of a package of the components 14 is fixed to thereby transfer the heat generated from the components 14 to the mother board 19 through the member 21.
Patent JP-S59139651-A (JP)
Inventor: MISHIERU EETSUMAN
IPC: H01L23/12
Filed: 1983-11-21
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-H1049973-A (JP)
Title: Disk discriminating device for optical disk device
Inventor: HAYASHI MASAMICHI
IPC: G11B19/12
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide the disk discriminating device of an optical disk device capable of discriminating kinds of optical disks whose transparent substrate thicknesses between bottom faces and signal recording surfaces are different in a short time. SOLUTION: A light beam is emitted from a light emitting element 21 provided at a prescribed position of the outside of a bottom face 41 with respect to an optical disk 40 loaded on the rotary mechanism part of an optical disk device to be made incident on an optical disk 40 obliquely. When the optical disk 40 is a CD disk, a light receiving element 22 is provided in a direction in which the light beam emits from the bottom face 41 after it is reflected at the signal recording surface of the optical disk 40. When the element 22 receives the light beam, it outputs an ON signal to indicate that the optical disk 40 is the CD disk. Moreover, when the element 22 can not receive the light beam, it outputs an OFF signal to indicate that the disk 40 is a CVD disk.
Patent JP-H0860906-A (JP)
Title: Lock handle device for door
Inventor: TAKIMOTO HIDEAKI
IPC: E05B17/04
Filed: 1994-08-22
Abstract: PURPOSE: To assemble a lock plate and a chain lock member at a job site with excellent workability, and eliminate fear of falling off when they are used. CONSTITUTION: In a lock handle device for a door to drive chain lock members 3 pivotally fixed to a lock plate 2 so as to advance to and retreat from a journal bearing part by directly or indirectly reciprocally rotating the lock plate 2 by rotational operation of a handle 1, shaft holes 4 are arranged in one of the lock plate 2 and the chain lock members 3, and pivot pins 5 to be fitted and inserted in the shaft holes 4 are protrusively arranged in the other. Slipping- out preventive protrusions 7 to be fitted and inserted from notches 6 of hole edge parts of the shaft holes 4 are protrusively arranged sideways in tip parts of the pivot pins 5. In an ordinary operation angle range where the lock plate 2 rotates between a locking position and an unlocking position, the notches 6 is arranged in positions unarranged with the slipping-out preventive protrusions 7.
Patent JP-H0769513-A (JP)
Title: Film transfer device
Inventor: SAKANISHI YUTAKA
IPC: B65H35/07
Filed: 1993-09-03
Abstract: PURPOSE:To reduce the rotational torque of a take-up core required for taking up a used transfer ribbon by providing a slip interlocking mechanism with a first pulley which rotates integratedly with a delivery core, a second pulley which rotates integratedly with the take-up core, and a transmission belt which is wound around the first and second pulleys. CONSTITUTION:A slip interlocking mechanism 13 is provided with the first pulley 14 which is formed integratedly with one end of a tubular shaft 11 for delivery and the second pulley 15 which is formed integratedly with one end of a tubular shaft 12 for take-up, and a transmission belt 16 is wound around the first pulley 14 and the second pulley 15. Even if the winding diameter of a transfer ribbon (R) becomes small against a delivery core 1, there arises slipping between the transmission belt 16 and the second pulley 15, and the rotation of the delivery core 1 and the rotation of a take-up core 2 are interlocked so as to be slippable, permitting a difference between a ribbon delivery speed and a ribbon take-up speed to be absorbed. It is thus possible to reduce the rotational torque of the take-up core required for taking up the transfer ribbon.