baber/WOPTO huggingface dataset:
Patent JP-S61295168-A (JP)
Title: Cable clamping device for aerial cable transport or tractionfacility,detachable method detachable to cable clamping device and aerial cable transport facility with cable clamping device
Inventor: SERUJIYU TARASOFU
IPC: B61B7/04
Filed: 1986-04-25
Abstract: A disconnectable locking clamp disconnectable from an overhead cable onto which it is locked, the clamp having a body with a fixed jaw and a movable jaw and in which the support surface (11) of the fixed jaw (3) has, on the one hand, a first cylindrical surface (14) complementary to a corresponding surface (15) of the cable, and, on the other hand, the end (6) of the fixed jaw (3) has a second surface (16) which is an extension of the first surface (14) and which is spaced from a corresponding surface (17) of the cable. The invention also covers methods of disconnection, connection, and uncoupling of such a clamp, and a transport or towing installation using such a clamp.
Patent JP-S5619639-A (JP)
Title: Semiconductor device
Inventor: TOMOSAWA AKIHIRO
IPC: H01L21/60
Filed: 1979-07-27
Abstract: PURPOSE:To flatten the peripheral edge of a pad and prevent improper bonding of wires to the semiconductor device by increasing the size A of an opening for a lower insulator film on a substrate larger than the size B of an opening for an insulating film of an upper layer and the size A of the opening of the lower layer larger than the that of the electrode pad. CONSTITUTION:An SiO2 film 2 and PSG film 3 are formed on the Si substrate 1. The first aluminum film 4 becoming a wiring terminal forms a square having one side D, the second aluminum film 6 forming the bonding surface has one side A, a square opening having one side A is perforated at the organic resin film 5 of the lower layer, and a square opening having one side B is formed at the organic resin film 7 of the upper layer. Their sizes may satisfy the relationship of A>C>B>D, where the horizontally moving directions of the capillary of a bonder are X, Y and Y'. This configuration remarkably reduces the relative height of the upper surface of the resin on the peripheral edge of the bonding pad and the aluminum main surface so as to largely reduce the probability of failing the bonding therebetween.
Patent JP-2000245885-A (JP)
Title: Shoulder tapping type golf training apparatus
Inventor: OSONE KENJI
IPC: A63B69/36
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a golf training apparatus wherein a frame is mounted to a golf club and when the club is swung, the frame hits a player on the shoulders to cause the player to physically recognize the magnitude of the swing and the position of the club, whereby the player can shoot a ball in a straight line. SOLUTION: A frame 1 is mounted to a golf club 2. If a player holds the golf club to which the frame 1 is mounted and swings it up, the frame 1 hits the player on his right shoulder (in the case of right swing) at the top of the swing, and hence he can recognize the position of the club. After the ball is shot, the frame 1 hits the player on his left shoulder at the end of the swing, and hence the position of the club can be recognized at the finish of the swing.
Patent JP-H03292764-A (JP)
Title: Transistor module and inverter device
Inventor: YURA MOTOSUMI
IPC: H01L25/07
Filed: 1990-04-11
Abstract: PURPOSE:To use terminals in common so as to reduce them to an irreducible minimum in number by a method wherein transistors whose emitters are connected to each other and conductors which are arranged passing near base terminals to connect the emitters of the transistors and connected to the common emitter terminals of the transistors are provided. CONSTITUTION:A conductor 3 connects the emitters of transistors together as located at the same level (or on a plane near to base terminals) with base terminals B2, B4, and B6. Wirings between the transistor chips and the joints of the conductor 3 with the emitters are laid in parallel with the wirings of the base terminals. An emitter signal wiring pattern 4 is provided onto a printed board 2 just above a part a, and emitter signals outputted from base drive circuits are connected at a part b. This wiring path is a route composed of a part b-an N terminal-a part a and physically long in wiring length, but it is laid as returned back halfway in parallel, so that it is very small in inductance. Therefore, an emitter signal connected to a part b is equivalently equal to that connected to a part a.
Patent JP-H06291264-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SASAKI MASAYOSHI
IPC: H01L21/3065
Filed: 1993-03-30
Abstract: PURPOSE:To readily form a conductive layer having a laminated structure with desired patterns even when a step part exist on a semiconductor substrate. CONSTITUTION:A step part is embedded and polycrystalline Si layers 22 of which the surface is almost flat are accumulated and etched back. WSi2 layers 23 are accumulated and the WSi2 layers 23 and polycrystalline Si layers 22 are patterned. As the groundwork of the WSi2 layers 23 is flatted by the polycrystalline Si layers 22, the WSi2 layers 23 can readily be patterned, and as only the polycrystalline Si layers 22 are objectified in patterning in the step part, the polycrystalline Si layers 22 can readily be patterned.
Patent JP-H11267907-A (JP)
Title: Cutting tool and cutting processing device
Inventor: MIYASHITA NAOHISA
IPC: B23B29/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To enhance a shape accuracy and a surface roughness of a substance to be processed in cutting processing. SOLUTION: In a cutting tool, a portion (shank 20) made of a damping alloy having a specific composition is interposed between at least cutting blade portion (cemented carbide tip 10) and a mounting-fixing portion. In this case, a composition of the damping alloy is, at a percent by weight, C: 0.1% or less, Si: 1.5% or less, Mn: 2.0% or less, Cr: 13.0 to l6.0%, Al: 1.0 to 3.5%, Ti: 0.5% or less and the remainder: substantially Fe.
Patent JP-S5219660-A (JP)
Title: Preparation of cyclic iminoethers
Inventor: MATSUOKA HIDETO
IPC: C07D265/08
Filed: 1975-08-07
Abstract: PURPOSE: Cyclic iminoethers, useful as intermediates for the synthesis of insecticides, etc., are prepared in high yield by contacting N-(2-hydoxyethyl) formamide, etc. with a specific alumina catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59222006-A (JP)
Inventor: YUASA HIDEKI
IPC: H02B3/00
Filed: 1983-06-01
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-S62250960-A (JP)
Title: Rotary brush for coating
Inventor: MINAMINO HISANORI
IPC: B05C1/02
Filed: 1986-04-23
Abstract: PURPOSE:To surely coat only a coating range in a desired thickness, by providing brush with implanted metal fittings around the adhesive flow guide pipe fixed to a main body in a rotatable manner and performing coating by a rotary brush while including an adhesive. CONSTITUTION:An adhesive is transferred to the interior of a cap 2 from a supply hole 27 by an adhesive supply device and made to flow out toward the opening 26 of the outflow hole 25 of a nozzle 10 through an adhesive flow guide pipe 5. The emitting amount of the adhesive at this time is controlled by the adhesive supply device and the engagement degree of a valve stem 3 and the outflow hole 25 of the nozzle 19. The rotary power from a motor is transmitted to gears 8, 9, a connection pipe 14, mount metal fittings 16 and brush implanted metal fittings 17 and a brush 20 is rotated around the nozzle 19 fixed to the adhesive flow guide pipe 5. Therefore, the emitted adhesive is moved while rotated inside the brush 20 and applied to the matter positively in an appropriate thickness over a desired range by the brush.
Patent JP-2000295181-A (JP)
Title: Optical transmitter and optical communication system
Inventor: NAKATSUGAWA MAKOTO
IPC: H04B10/293
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter that can output a stable amplitude modulation AM signal with high quality and by which an optical receiver with a simple configuration is available even when an output of a laser diode LD is fluctuated due to temperature fluctuation or the like. SOLUTION: The optical transmitter 10 is provided with a gain variable amplifier 14 that amplifies a radio frequency RF signal that is amplitude- modulated and supplies the amplified signal to a laser diode 1, a 1st peak detection circuit 8-1 that detects a peak of the amplitude-modulated RF signal supplied to the gain variable amplifier 14, a 2nd peak detection circuit 8-2 that detects a peak of a monitor current 3 from a photo diode 2, which detects at least part of an optical output of the laser diode 1 and provides a current output, and a comparator circuit 12 that receives the peak detection voltages from the 1st and 2nd peak detection circuit 8-1, 8-2. The comparator circuit 12 outputs a control voltage 13 that variably controls a gain of the gain variable amplifier 14 so as to cancel a fluctuation component in an output of the laser diode 1 due to temperature fluctuation.
Patent JP-S63260849-A (JP)
Inventor: SHIRAI TAKAYUKI
IPC: C04B33/00
Filed: 1987-04-17
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-S58213195-A (JP)
Title: Plate fin type heat exchanger
Inventor: WATANABE KENJI
IPC: F28D9/00
Filed: 1982-06-04
Abstract: PURPOSE:To increase heat-transmitting capacity of a plate fin type heat exchanger and contrive to reduce the size of the heat exchanger, by a method wherein plate fins are arranged at regular intervals to form passages, and a turbulence-accelerating body is provided in each of the passages. CONSTITUTION:A corrugated plate 1 so formed as to obtain an appropriate angle at bent parts is clamped between parition plates 2, 3 so that the passages are formed at each ridge of the corrugated plate 1 to constitute a heat-transmitting body, and a twisted plate 4 is provided as a turbulence-accelerating body in each of the passages. Accordingly, the coefficient of heat transfer between a fluid and solid surfaces of the passages can be enhanced by disturbing the flow of the fluid. In addition, when treating the same quantity of heat in the same volume, it is not necessary to enlarge the heat-transmitting area per unit volume, and accordingly, the heat-transmitting capacity of the heat exchanger can be enhanced, and it can be contrived to reduce the size of the heat exchanger.
Patent JP-H11293562-A (JP)
Title: Carbon fiber yarn
Inventor: DEMURA TATSUTARO
IPC: D06M101/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a carbon fiber yarn capable of minimizing damages of filaments in a secondary processing process. SOLUTION: This carbon fiber yarn is obtained by impregnating multifilament carbon fibers 11 with a sizing agent 12. The sizing agent 12 can prevent loosening of filaments 11a of the multifilament carbon fibers 11 and prevent a damage by mechanically protecting the filaments 11a. The multifilament carbon fibers 11 can be added and covered with an adding yarn.
Patent JP-H07283128-A (JP)
Title: Aligner
Inventor: TERAJIMA SHIGERU
IPC: G03F7/20
Filed: 1994-04-08
Abstract: PURPOSE:To prevent a reduction in contrast of an alignment mark to be transferred to a scribe line of a wafer. CONSTITUTION:An aperture 10 has an aperture opening 10a through which a beam of X rays having an optical axis O1 pass, and the edge of the aperture opening 10a includes inner end edges 1a to 4a of each of aperture blades 1 to 4 of the aperture 10. Stepped parts 1b to 4b are provided in the inner end edges 1a to 4a of each of the aperture blades 1 to 4, whereby projections and recesses are formed in the edge of the aperture opening 10a. The aperture 10 shields a part of a scribe line encircling a specific circuit pattern transfer region of the wafer (not shown) from the X rays by the projections and recesses, and a reduction in contrast of an alignment mark to be transferred to this part is prevented due to excessive exposure.
Patent JP-H10289374-A (JP)
Title: Automatic vending machine
Inventor: IWASA KENJI
IPC: G07F5/22
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which never gives the larcenous motivation to a customer who purchased a commodity from a front commodity store part without making him watch the commodity supply operation. SOLUTION: A commodity store room of this vending machine is divided into the front and rear store parts by a partitioning door mechanism, so that the commodities of the rear store part are supplied to the front store part by an opening action of the door mechanism after the commodities of the front store part are sold. Then a timer 201 starts to count the time after the commodities of the front store part are sold. Meanwhile, the control means 200 and 201 start an opening action of the door mechanism after the count time of the timer 201 exceeds its set time. Thus, the door mechanism starts its opening action when some time passed after the commodities of the front store part are sold. That is, the commodities are supplied to the front store part from the rear store part after the relevant purchaser left the vending machine.
Patent JP-S62251632-A (JP)
Title: Bathometer
Inventor: FUJIEDA TAKASHI
IPC: G01L9/00
Filed: 1986-04-24
Abstract: PURPOSE:To eliminate the need for a power source and to easily measure the depth of water without being affected by electro-magnetic induction, etc., by arranging end surfaces of a couple of optical fibers opposite each across a gap. CONSTITUTION:When an instrument is dipped in liquid such as water, the external hydraulic pressure rises with the depth of water and the force operates as shown by an arrow A to make an elastic member 9 deform elastically so that the end surfaces 1a and 2a of the optical fibers comes closer to each other. Consequently, the gap between the end surfaces 1a and 2a of the optical fibers decreases in width and light transmission loss due to the gap decreases. For the purpose, the light transmission loss of light transmitted from one optical fiber to the other due to the gap is measured to calculate the width of the gap between optical fiber sections and further variation in the external pressure. In this case, variation in the external pressure corresponds to the hydraulic pressure and the depth of water is calculated from the hydraulic pressure.
Patent JP-S5720957-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MAEDA MASAYA
IPC: G11B15/665
Filed: 1980-07-14
Abstract: PURPOSE:To load and unload a cassette tape to and from a VTR through miniature and simple constitution, by using a tape leading-out means, and some of the movement guide path of a pinch roller in common for both the operations. CONSTITUTION:A tape leading-out means, consisting of a vertical guide 97R, a slanting guide 99R, a lever 98R, etc., which moves in engagement with the rotation of a loading disk and a pinch roller 18 are guided in a common groove 7a. From a branch point 7a''', the tape leading-out means and roller 18 move in their exclusiveuse grooves 7'a and 7''a, so that while a tape T in a cassette C is loaded around a rotary head guide drum 9, a recording and reproducing head 116a and the roller 18 come in contact. The tape is unloaded similarly and this system which moves the tape leading-out means and pinch roller by using the common groove loads and unloads the cassette tape to and from a VTR with a simple and miniature constitution.
Patent JP-S62251901-A (JP)
Title: Course controller for multiaxis robot
Inventor: MIZUNO TORU
IPC: B25J9/10
Filed: 1986-04-25
Abstract: PURPOSE:To calculate a course in the same time with the same work as a six-axis robot by controlling course with designated one or two of <=7-axis fixed at a prescribed angle. CONSTITUTION:One designated axis is fixed in case of a seven-axis robot and two designated axes are fixed in case of an eight-axis robot, and course calculation is performed with these designated axes fixed and driving of each axis is controlled with reverse conversion of 6-axis. For an obstacle, an axis 23 set as the designated axis to controls the robot with jog feeding. Point data of attitudes 11, 13, 14, and 16 are linearly reproduced, and the robot advances on a line while keeping the hand attitude with the designated axis fixed or released to avoid the obstacle. With respect to course control, numerical operation processing is executed in a control part 30 by a control program in a memory 31, and the result is stored in a memory 32, and the signal from the control part 30 is sent to a multiaxis robot 39 through a axis controller 36 and a servocircuit 37 to control a driving source.
Patent JP-S5723025-A (JP)
Title: Manufacture of hot-rolled high tensile steel plate having excellent local ductility
Inventor: KUNISHIGE KAZUTOSHI
IPC: C22C38/00
Filed: 1980-07-14
Abstract: PURPOSE:To obtain a hot-rolled high tensile steel plate having a high strength and excellent local ductility, used in automobile, etc., by a method in which a steel, containing definite amounts of C, Si, Mn, sol.Al, etc., is hot-rolled and cooled under specific conditions and then rolled up. CONSTITUTION:A steel, containing 0.01 to 0.15% C, 1.5% or less Si, 0.5 to 4.0% Mn, 0.10% or less sol.Al, one or more of 0.05% or less Nb, 0.05% or less V, 0.2% or less Ti, 0.5% or less Cr, and 0.005% or less B, one or more of 0.10% or less Zr, 0.1% or less rare earth elements, and 0.010% or less Ca, and Fe and 0.015% or less S as an impurity, is finish-rolled at a temperature higher than the point Ar3, cooled at a cooling rate of 25 deg.C/sec or more, and then rolled up at 500- 350 deg.C. Thus, a hot-rolled steel plate having a high strength but excellent press- moldability can be obtained.
Patent JP-S62253750-A (JP)
Title: High strength and high toughness cast iron
Inventor: JINBO YOSHIO
IPC: C22C37/04
Filed: 1986-04-24
Abstract: PURPOSE:To improve the strength and toughness by forming prescribed percentages of tempered martensite and a mixed structure consisting of bainite and retained austenite in the matrix. CONSTITUTION:This high strength and high toughness cast iron is composed of 10-70vol% tempered martensite and the balance mixed structure consisting of bainite and retained austenite or further contg. martensite. Though the cast iron does not contain an alloying element for improving the hardenability, the cast iron has improved strength and toughness.
Patent JP-S5523559-A (JP)
Title: Schedule operation control unit
Inventor: NISHIMURA SEIJIROU
IPC: G05B19/02
Filed: 1978-08-09
Abstract: PURPOSE: To reduce the storage capacity of a start and stop time part by storing the start and stop time of start and stop object apparatus in the first start and stop time part at the first time and storing the start and stop time of only required apparatus in the second start and stop time part at and after the second time.  
     CONSTITUTION: It is decided by operation control part 3 whether the start and stop time of start and stop time part 20, where the first start and stop time in a day and the start and stop time of only required apparatus at and after the second time in a day are stored in first start and stop time part 20a and second start and stop time part 20b respectively, and the courrent time of timer 1 which transmits time pulses agree with each other; and in case of agreement, control output is performed for start and stop object apparatus 7-1 to 7-n by process I/O unit 4. The display of the current time and the stored start and stop time and the change of the start and stop time are performed through interface part 5 by operator console 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5523437-A (JP)
Title: Manufacture of prove unit for semiconductor wafer test
Inventor: OOKUBO MASAO
IPC: G01R1/073
Filed: 1978-08-09
Abstract: PURPOSE: To obtain an easy manufacturing method with accurate measurement by fixing base ends of several probes onto a substrate by an adhesive by using a weight plate and then removing the adhesive at the probe base ends so that respective probes will be equal in length.  
     CONSTITUTION: On the surface of insulating substrate 4 with hole 5, printed wiring 9 and terminal group 10, several probes 6 are arranged by using a jig with respective tips confronted to corresponding electrodes on the semiconductor chip surface. Then, adhesive 8 is applied in a shape conventric with hole 5 and ring-shaped insulating weight plate 7 is mounted on it and applied with pressure. At this time, adhesive 8 flows to the inside of weight plate 7. After adhesive 8 hardens, the jig is removed and the base end part of each probe 6 is connected to wiring 9. Then, adhesive 8 at the base end part of each probe 6 is shaved to form shaved part 8a so that each probe 6 will have equal length (l). In this way, an easy manufacturing method with accurate measurement can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6035706-A (JP)
Title: Photographing lens
Inventor: KITAGISHI NOZOMI
IPC: G02B13/24
Filed: 1984-05-14
Abstract: PURPOSE:To decrease the fluctuation in comatic aberration and to upgrade the performance of a photographing lens by extending the entire part of a lens system while reducing the largest inter-lens space in the lens constitution. CONSTITUTION:A photographing lens has, successively from an object side, the positive 1st lens with the convex face directed to the object side, the positive 2nd lens with the convex face directed likewise to the object side, the negative 3rd lens with the concave face directed to the object side, the negative 4th lens with the concave face directed to the object side and the positive 6th lens with the convex face directed to the image plane side. The entire part of the lens system is extended while the air space between said 3rd lens and the 4th lens is changed in the stage of focusing the lens to a nearby object. The fluctuation in the comatic aberration liable to arise in the stage of focusing the lens to the nearby object is thus decreased and the performance of the photographing lens is upgraded.
Patent JP-2000295703-A (JP)
Title: Braking energy regenerating apparatus
Inventor: TAKAHASHI KIMIO
IPC: F16D65/18
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a braking energy regenerating apparatus which regenerates kinetic energy of a vehicle in the state that an accelerator is released during vehicle running, applies it as electric energy to a battery for exclusive use of motor-operated brakes, and can operate the motor-operated brakes installed in wheels by using the electric energy when the brakes are operated. SOLUTION: A brake apparatus is equipped with motor-operated brakes IFR, IFL, IRR, IRL in the front and the rear wheels, which brakes are controlled by at least two independent systems. Batteries 4, 5 for exclusive use of motor- operated brakes for operating the motor-operated brakes are installed in the brake system. Generators 7, 8 are installed in at least one wheel in each brake system. When the state that an accelerator is opened is detected during running, the batteries 4, 5 for exclusive use of the motor-operated brakes are charged by electric power generated with the generators 7, 8.
Patent JP-H10274354-A (JP)
Title: Control valve
Inventor: HANADA YOSHINORI
IPC: F16K31/50
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a control valve with a cost reduced. SOLUTION: A rotator 4 provided in a control valve 1, comprising a magnet 13 and a cylinder body 14, is rotated by switching a magnetic pole in a stator 3. The cylinder body 14 of the rotator 4 is provided with an external thread 16 and formed with a screw hole 15. In a shaft 6, an internal thread 16 is formed, to be screwed to the screw hole 15. Rotation of a valve unit 7 is impeded, to regulate rotation of the shaft 6, in its upper end part, a stopper pin 21 is provided. In an upper end face of the rotator 4, a lower contact part 22 is provided. In the rotator 4, a regulating member 31 is provided, in a step difference part inside thereof, an upper contact part 40 is provided.  When the stopper pin 21 of the shaft 6 leads to a height of the upper contact part 40, a suspension surface of the upper contact part 40 from a circumferential direction of the shaft 6 is brought into contact with a side part of the stopper pin 21.