baber/WOPTO huggingface dataset:
Patent JP-S5775755-A (JP)
Title: Tips carrying unit
Inventor: ITOU TSUYOSHI
IPC: B65G19/04
Filed: 1980-10-27
Abstract: PURPOSE:To prevent slip down of tips by carrying them while holding them from both upped and lower sides on an endless chain consisting of oval links in the trough slanted forward and upward. CONSTITUTION:Tips carrying unit is composed of a trough 1 slantingly extended forward and upward and of upper endless chain 4' consisting of oval links as well as the lower endless chain 4 consisting of oval links arranged longitudinally on the lower part of the trough 1 and subjected to circulatingly drive. Thips held in the horizontal part 1a of the trough move forward in upper belt region 4' of the lower chain moving along the bottom thereof. Tips are put between upper and lower belt regions to be moved upward in the slant part 1b of the trough because lower belt region 9' of upper link chain is voerlapped on the tips when they reach front edge of the horizontal part 1a. Tips are thrown off from the drop mouth when both belt regions 4', 9' return around the driving roller 8 and following roller 10.
Patent JP-S5939357-A (JP)
Title: Apparatus for electrostatically coating wire body
Inventor: HIROSHIMA KOUICHI
IPC: B05B5/08
Filed: 1982-08-28
Abstract: PURPOSE:To improve the coating efficiency and the uniformization of a coating agent, by a method wherein fine particles of the coating agent sprayed from an electrostatic sprayer are confined in a chamber comprising an insulating material and a wire body is run through the chamber. CONSTITUTION:A wire body 4 advances toward a passing port 1c through a chamber 2 along a running direction A from a passing port 3a and coated with a coating agent during this time by an electrostatic sprayer 7. That is, because an ionized zone is formed at the periphery of the needle electrode 7b of the electrostatic sprayer 7 and electric lines of force E are formed between said electrode 7b and the wire body 4 by applying high voltage to said electrode 7b, fine particles of the coating agent sprayed from the head part 7a thereof are charged to be applied to the wire body 4. In addition, the chamber 2 is formed of an insulating material such as nylon or glass and charged to potential with same polarity as that of the fine particles of the coating agent, both of them are mutually repelled to promote the coating of the fine particles to the wire body 4.
Patent JP-S6130681-A (JP)
Title: Structural member consisting of zirconium alloy
Inventor: INAGAKI MASATOSHI
IPC: C23C14/16
Filed: 1984-07-20
Abstract: PURPOSE:To provide a titled structural member which prevents nodular corrosion in water or steam of a high temp. and high pressure by coating an element of any among Ti, V, Nb and W on the surface of the structural member consisting of a Zr alloy contg. Sn, Fe, Cr, Ni, Nb, etc. CONSTITUTION:The element of any among Ti, V, Nb, W is coated on the surface of the structural member consisting of zircaloy-4 consisting of about 1.5wt% Sn, about 0.2% Fe, about 0.1% Cr, about 0.1% O and the balance Zr, zircaloy-2 consisting of about 1.5% Sn, about 0.15% Fe, about 0.1% Cr, about 0.05% Ni, about 0.1% O and the balance Zr, Nb-Zr alloy contg. about 1-3% Nb, etc. to provide the structural member consisting of the Zr alloy. The generation of nodular corrosion is obviated even if such member is used for a long period in the high-temp. and high-pressure water or steam. The member obvaites the deterioration in the ductility arising from the special heat treatment and the deterioration in the corrosion resistance of the weld zone and is suitable for use in an atomic reactor.
Patent JP-H1053361-A (JP)
Title: Method and device for winding web material on core
Inventor: KEBIN EE KOORU
IPC: B65H18/16
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device suited for winding a web made of a photosensitive material. SOLUTION: A roller having first and second ends is mounted in such a way that it is rotatable about a predetermined axis. First and second end portions 34, 36 are provided at the first and second ends, and a center portion 38 is provided between the first and second end portions 34, 36. A first nip is formed between the first end portion 34 and a core, and a second nip between the second end portion 36 and the core. A web material makes contact with the first and second end portions, and the center portion 38 is wound on the core as it is spaced from the core and the web material so as not to make contact with the core and the web material.
Patent JP-S5940044-A (JP)
Title: Metallic endless belt for stepless transmission
Inventor: SUGIYAMA HITOSHI
IPC: F16G5/16
Filed: 1982-08-28
Abstract: PURPOSE:To hold lubricating properties by a structure wherein phosphate formation film is formed onto the surfaces of the metallic endless belt for stepless transmission and at the same time lubricating oil is contained in said film. CONSTITUTION:A phosphate formation film is applied onto one surface or both surfaces of the metallic endless belts 4a, 4b, 4c,... consisting of a carrier 4 and at the same time lubricating oil is contained in said film. Said carrier 4 and transverse members 5 constitute a torque transmitting belt 3.
Patent JP-S5374235-A (JP)
Title: Non-voltage tap changer trasformer
Inventor: TOYAMA TOMOHISA
IPC: H01F29/02
Filed: 1976-12-15
Abstract: PURPOSE: To prevent from the friction of the fixed contact or rise in temperature of the movable contact, by making in a non-protruding shape such as a straight line and the like an external circumference part of the movable contact which connects with its adjoining fixed contact and making a rising wall at a back side of a current supplying part which contacts the fixed contact. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5273010-A (JP)
Title: Carriage rail mechanism
Inventor: SUZUKI MASAO
IPC: G11B21/04
Filed: 1975-12-15
Abstract: PURPOSE: To provide a carriage rail mechanism, in which a block equipped with a magnetic head is supported on a rail by means of a spring-biased bearing so as to reduce the rocking motions of the respective directions hwile the magnetic head is moving. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09311219-A (JP)
Title: Optical laminate
Inventor: KIMURA YOSHIHIRO
IPC: B32B7/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain an optical laminate having excellent durability of wet heat resistance and heat resistance, etc., in addition to high optical performance by providing at least one surface of an optical film with a layer produced from copolymerized organohydrosiloxasane. SOLUTION: At least one surface of the optical film is provided with the layer A produced from the copolymerized organohydrosiloxasane. In such a case, the optical laminate suffices if the optical film and the layer A are laminated and the layers of adhesives, etc., may be arbitrarily interposed between the respective layers. The optical laminate may further be provided with a tacky adhesive layer. Such optical film is not particularly limited, insofar as the film has optical characteristics. Mainly a polarizing film, phase difference film, elliptically polarizing film, etc., are adequately used. The polarizing film is not particularly limited and is preferably a uniaxially stretched film of polyvinyl alcohol based film.
Patent JP-H04347605-A (JP)
Title: Forming die for ferrule for optical connector
Inventor: TAKAGI KOICHI
IPC: G02B6/36
Filed: 1991-05-24
Abstract: PURPOSE:To hold the pins of cores for molding by a pressing means of a system different from mold clamping force by laying and arranging the cores for molding on the cavities inside forming dies in the case of using the forming dies to mold a ferrule for an optical, connector. CONSTITUTION:A forming die 1A is formed by integration of the constitutional bodies 2a-8a thereof. A forming die 1B is former by integration of the constitutional bodies 2b-8b thereof. Cores 34, 35 for molding are laid and arranged on the cavities 20a, 20b of the forming dies 1A, 1B. The tip sides of the pins of the cores 34, 35 for molding are pinched by the constitutional bodies 4a, 4b of dies. The base end sides of the pins are pinched by the constitutional bodies 7a, 7b of dies. The lower end faces of pressing pins 28, 29 are allowed to abut against the constitutional bodies 4b, 7b. Piezo-electric elements 32, 33 are provided to the upper end sides of the pressing pins 28, 29. The rate of deformation due to expansion and contraction of the piezo-electric elements 32, 33 is transmitted to the constitutional bodies 4b, 7b via the pressing pins 28, 29. The pins of the core 34, 35 for molding are held by the optimum holding force.
Patent JP-H01318362-A (JP)
Title: Video memory device
Inventor: UCHIUMI SATOSHI
IPC: H04N5/073
Filed: 1988-06-20
Abstract: PURPOSE:To synthesize pictures with the video signal from a VTR part and that from a camera part by synthesizing a read video signal and a second input video signal by a picture synthesizing circuit. CONSTITUTION:A reading means 7 is so constituted that it is set to the first state where the means 7 is controlled by the synchronizing signal of a write video signal Ai3, the second state where the means 7 is controlled by the synchronizing signal of a second input video signal Ai2, and the third state where the means 7 is not controlled by any synchronizing signal and is in the free- running state. Consequently, the video signal read from a memory device 1 is synchronized with the second input video signal Ai2 when the synchronizing signal of the second input video signal Ai2 is supplied to the reading means 7. Thus, two video signals synchronized with each other, namely, a read video signal Ao and the second video signal Ai2 are synthesized by a picture synthesizing means 10.
Patent JP-H11134974-A (JP)
Title: Electric switch
Inventor: HIRSCHFELD KLAUS
IPC: B60Q1/14
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric switch constituted of electric contact parts, a housing, and a first and a second function members journalled in the housing in rotatable manner so to be moved at a large number of switching positions. SOLUTION: In order to constitute this electric switch comprising two adjustable and rotatable function members as to make an engagement body generate only small force affecting only in the radius direction, a first and a second functional projections 25, 28 are formed unitedly in the first function member 1. The first functional projection 25 is enabled to be functionally joined with an interlocking cam 29 formed in the second function member 3 and makes an engaging body 17 displaceable in the radius direction by receiving the force of a spring be joined with an engagement cam 23 formed in the second function member 3. In this case, the engaging body 17 is displaced in the radius direction by the second functional projection 28 as to inhibit or allow the adjustable property of the second function member.
Patent JP-H05318531-A (JP)
Title: Weighing method of injection molding machine
Inventor: WATANABE KIKUO
IPC: B29C45/18
Filed: 1992-05-19
Abstract: PURPOSE:To always perform weighing and kneading work under a constant condition by successively detecting the reaction force of an injection screw during weighing and kneading work and reducing or increasing the feed speed of the head feeder between a pellet supply source and an injection cylinder corresponding to the increase and decrease of reaction force to control the supply of a pellet. CONSTITUTION:A pellet feeder 5 is provided between a hopper 4 becoming a pellet supply source and an injection cylinder 2 and the rotational speed of the pellet feeder 5 is controlled by the motor driving circuit 8 controlling the rotational speed of a motor M3 to control the transfer speed of a pellet. That is, the PMCCPU 113 controlling the rotational speed of a screw rotating motor M2 by an NCCPU 111 and a servo circuit 101 calculates the speed command value to the motor M3 rotating the bladed rotor of the pellet feeder 5 from the present value alpha and reference value alpha 0 of the command stored in an RAM 108. Next, a command is issued to the motor driving circuit 8 through an output circuit 106 and a D/A converter 9 to rotate the bladed rotor.
Patent JP-S63315342-A (JP)
Title: Side support control system and side support device for vehicle seat
Inventor: TAKANO TOMIO
IPC: B60N2/90
Filed: 1987-06-18
Abstract: PURPOSE:To prevent the collapse of a seating posture in running along a rough or curved road by constituting a side support in such a way as to shift from an open position to a close position when a vehicle speed and a high speed change exceed reference values. CONSTITUTION:As a sensor means 12 for detecting a vehicle running condition, there are provided a vehicle speed sensor 20 for detecting a vehicle speed V and a height sensor 22 for detecting the displacement  H of a height. There are provided at least two height sensors 22 separated from each other right and left, and capable of detecting rough road running from the vertical motion of a vehicle body and curved road running from the inclination of the vehicle body. Output signals from each sensor 20 and 22 are inputted to the comparators 24 and 25 of a control means 14, and the vehicle speed V and the height displacement  H are compared with reference values Vs and  Hs as judgement reference for shifting a side support 16. And when V is larger than Vs and  H is larger than  Hs, a motor 18 is driven via a drive circuit 30 and the side support 16 is shifted to a close position, thereby holding crew.
Patent JP-H0442179-A (JP)
Title: Toner supplementing device
Inventor: TAKAHASHI TOSHIO
IPC: G03G15/08
Filed: 1990-06-08
Abstract: PURPOSE:To release an operator from being stained with toner by storing plural small-capacity toner containers in the device as stand-by containers, unsealing a toner container automatically every time the toner of a toner container in use is all consumed, and providing a mechanism which reduces and stores the empty container. CONSTITUTION:When the toner 8 in a toner hopper 7 decreases in amount until a space corresponding to one toner container is formed, a toner sensor 11 operates. Its signal is received and toner container sequential sending levers 12, 13, and 14 rotate in order to send one of the toner containers 15 in a toner supplementation stage 16 which has a toner supplementation stage 16 which has a toner supplementation opening. The sent-in toner container has a slit cut lengthwise through the operation of an unsealing claw 17 and its toner is discharged into the toner hopper 7. Every time toner is consumed by a constant amount, this series of operations are repeated to secure a constant amount of toner in the toner hopper 7, thereby preventing the hands and clothes of the operator and the periphery of the machine from being stained with toner at the time of toner supplementation.
Patent JP-S6042815-A (JP)
Title: Device for molecular beam epitaxial growth
Inventor: MASHITA MASAO
IPC: H01L21/203
Filed: 1983-08-19
Abstract: PURPOSE:To control epitaxial growth by providing, other than shutters arranged closely in front of an evaporation source and inside of a cooling jacket surrounding the source, another shutter placed as closely as possible to a substrate so far as it does not disturb deposition of the molecular beams from the other evaporation source, and by using properly the both shutters. CONSTITUTION:A first shutter S1 is provided in direct front of, at a distance of about 5mm. from each aperture 0' of evaporation sources 1 and 2 surrounded by cooling jackets 8 and 9, respectively, and a second shutter S2 is further provided at a distance of 70mm. apart from each aperture 0'. The aperture 0' is spaced by 120mm. from a substrate 7. The second shutter S2 has such a dimension that it does not resist the passage of molecular beams irradiated from the adjacent evaporation source to the substrate, and is placed at as large a distance as possibe. According to this constitution, the first shutter is closed while the molecular beams are strong enough to cause overshoot, and second shutter is opened only after they reach the steady state, whereby a steady intensity of molecular beams can be obtained from the first stage of the operation to enable very desirable control of a thickness of an epitaxial film and of its composition due to the molecular beam intensity ratio.
Patent JP-H09309399-A (JP)
Title: Air bag device for side collision of vehicle
Inventor: NAKANO NOBUYUKI
IPC: B60R21/231
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To integrally form a head protection part and a chest protection part of an air bag main body, prevent the head protection part of the air bag main body from breaking a pane of side window glass, and from being pushed outside, concurrently support the air bag main body stably, and shorten time required by the development of the air bag main body. SOLUTION: An air bag device 31 for the side collision of a vehicle is provided for the side part of a seat 11. The air bag device 31 is equipped with paired upper and lower air bag modules 31A and 31B, and also paired gas generators 32A and 32B, which are provided for the upper and lower positions over the side of a seat back 13, and an air bag main body 35 includes a head protection part 35a and a chest protection part 35b, which are formed in series. The head protection part 35a and the chest protection part 35b are partially divided by a sewed part formed in the air bag main body 35.
Patent JP-2000340263-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SHIZUKI TAKAHIRO
IPC: H01M10/0525
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To shorten the time for completely infiltrating electrolytic solution and sufficiently infiltrate the solution in the innermost layer of an electrode group by providing an electrolytic solution infiltration part in a side of a cylindrical core which is provided in the central part of the electrode group having a structure winding a positive electrode and a negative electrode via a separator and has electrolytic solution resistance. SOLUTION: It is desirable to use polyester resin for a core 12 required electrolytic solution resistance. The core 12 having elasticity is desirable and especially effective in a case where an electrode group is constituted as a winding body having a flat circular cross section such as an elliptical shape. For example, the electrode group wound into a circular shape can be smashed into a winding body of an elliptical shape. The core 12 can prevent the winding body from being oppressed, retain its shape, and superiorly hold the adhesion between the electrodes. The polyester resin is preferable for this reason. Preferably, the electrolytic solution infiltration part 13 of the core 12 is constituted by providing a through hole or a cut line and the provision of the cut line is preferable to facilitate the machining.
Patent JP-S61178640-A (JP)
Title: Method for detecting fatigue damage degree of piping elbow
Inventor: FUKUDA YOSHIO
IPC: G01M5/00
Filed: 1985-07-10
Abstract: PURPOSE:To make it possible to simply detect and monitor a fatigue damage degree, by adhering a plurality of strain gauges and measuring the distortion quantity of a piping elbow in the peripheral direction at the arbitrary point of time by at least one strain gauge with the advance of the fatigue of the piping elbow. CONSTITUTION:A plurality of strain gauges 4-8 are adhered to a piping elbow 1 so as to be arranged to an area on the neutral axis of the piping elbow 1 or in the vicinity thereof and reaching the central part of said elbow 1 at least from the boundary parts of a curved pipe part and straight pipe parts and the distortion quantity of said area in the the peripheral direction is measured at the arbitrary point of time by at least one gauge among the strain gauges 4-8 with the advance of the fatigue of the piping elbow 1 and, from said distortion quantity, the number of repeated times of load before the breakage of the other arbitrary region to be detected by repeated load is calculated from formula. By this method, the fatigue damage degree of the elbow of a piping system covered with a heat insulating material and used at high temp. can be simply detected and monitored.
Patent JP-H098534-A (JP)
Title: Antenna system
Inventor: NAKAHARA SHINTARO
IPC: H01Q3/44
Filed: 1995-06-16
Abstract: PURPOSE: To obtain the inexpensive antenna system not needing a rotary joint. CONSTITUTION: A dielectric body 6 is provided to an upper part of an element antenna 1 and a proper shape is adopted for the dielectric body 6 to control a phase of a radio wave emitted from each element antenna 1 to allow a radio wave to be emitted concentratingly onto a direction. Then the direction of a beam is changed by having only to turn the dielectric body 6 only thereby eliminating the need for an expensive rotary joint.
Patent JP-H11342481-A (JP)
Title: Friction agitating joining method for thick joining material, joined structure, and its crane boom
Inventor: SANO HIROMICHI
IPC: B23K33/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a friction agitating joining method and a joined structure, by which thick materials to be joined can be easily and securely joined and joining can be surely carried out from one side in a joining end. SOLUTION: In a friction agitating joining method for obtaining a joined structure 8, step parts 2, 2 are formed along a joined end of thick aluminum materials (materials to be joined) 1, 1, and plural end faces 3, 4 formed by the step parts 2 are adjacent to each other. Under this condition, friction agitation joining is applied between the end faces on the outer side by a tool 10 so as to produce a joining line W1 . Further, an aluminum connecting plate 6 is inserted in a groove 5 formed on at least one side of the end face 3 and between inner end faces 4, 4 of the step parts 2, 2, and friction agitating joining is applied along the line between the connecting plate 6 and each of the inner end faces 4 of the aluminum materials 1 for forming joined lines W2 , W2 .
Patent JP-2000343125-A (JP)
Title: Press brake
Inventor: SHIMA KOJI
IPC: B21D5/02
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a press brake which can improve threading accuracy by easily preventing a center sagging of a table at a low cost, without using a complicated crowning device. SOLUTION: Crowning is performed at a time of bend processing with left and right slits 11L, 11R installed on an upper table 5U or a bottom table 5L. The slits 11L, 11R comprise a first slit 11A, a second slit 11B and a third slit 11C being connected smoothly. At almost a center between the starting ends 13 of the slits 11L, 11R and the second slits 11B arranged in a vertical direction at the left, right end parts of the upper table 5U or the bottom table 5L, end terminals 15 are positioned. Round holes are provided with the starting ends 13 and the end terminals 15. An elastic member may be filled in the slits 11L, 11R.
Patent JP-S5483373-A (JP)
Title: Heating-up method of semiconductor substrate
Inventor: SAKURAI TERUO
IPC: H01L21/20
Filed: 1977-12-16
Abstract: PURPOSE: To make a part of the substrate into a resistance beforehand and then conduct power, thereby raising the temperature of the substrate in the purified atmosphere which is kept intact.  
     CONSTITUTION: On Cr-added semi-insulated GaAs substrate 11, Zn diffused layer 13 is formed by means of SiO 2  mask 12. This substrate 10 is put into vacuum chamber 20 and supported by metallic electrodes 30 and 30'. Then the substrate is conducted and heated up. In this process, power is conducted only to the substrate itself and thus thermal capacity is small. Consequently, heating-up to more than 500°C is possible by means of small power and the response between impressed power and temperature is satisfactory. In addition, no contamination of the substrate will occur, because the temperature rise at portions other than the substrate is  low. 
     COPYRIGHT: (C)1979,JPO&Japio