baber/WOPTO huggingface dataset:
Patent JP-S6483386-A (JP)
Title: Power unit for electron beam welding equipment
Inventor: TAKAHASHI TSUYOSHI
IPC: B23K15/02
Filed: 1987-09-24
Abstract: PURPOSE:To prevent the occurrence of defects of a weld zone by detecting arc discharge taking place on an electron beam acceleration high voltage impression part and generating the reverse voltage to offset the electron beam acceleration high voltage by a pulse transformer and shutting off the are discharge to reduce damage of an electron gun. CONSTITUTION:During normal welding, the ripple voltage in the electron beam acceleration high voltage is detected by a voltage divider 11 and amplified by a ripple control circuit 9 to generate ripple control output and the high voltage side voltage is generated at the high voltage side of the pulse transformer 6 and the ripple voltage is offset and the smooth voltage is attained. When the arc discharge is generated, the electron beam acceleration high voltage drops and when it drops up to the arc discharge detection voltage, an arcing control circuit 10 acts. A current is carried to a driving transistor 8 and the voltage is generated at the high voltage side of the pulse transformer 6 and the electron beam acceleration high voltage is dropped till the arc discharge is extinguished. Next, when arcing control circuit output is diminished to zero and the electron beam acceleration high voltage rises, normal welding is performed.
Patent JP-S60128047-A (JP)
Title: Car washing machine
Inventor: OOTA YASUHITO
IPC: B60S3/04
Filed: 1983-12-16
Abstract: PURPOSE:To facilitate the advance of an automobile into a car washing machine by providing an inducting unit having a lateral or logitudinal width so that even if initial guide indication enters a dead angle according to the advance of the automobile, the inducting position can be confirmed on the other portion of the indication from a cab. CONSTITUTION:In an advance path A to a portal movable car washing machine body 1 are provided first markings 2 consisting of a plurality of rivets having approximately same width as that of left and right wheels in the tire passage position of a automobile. Second markings 3 are provided outside and parallel to the first markings 2 similarly thereto. Thus, where the first markings 2 are placed in the dead angle from a cab, the automobile is advanced along the advance path A while the second markings 3 and the image of first marking 2 on reflectors 4, 5, 6 are seen so that the automobile can be stopped at a regular car washing position.
Patent JP-H0768582-A (JP)
Title: Stamping molder and stamping molding die
Inventor: IKEGAME EISAKU
IPC: B29C43/58
Filed: 1993-08-31
Abstract: PURPOSE:To provide a stamping molder and its molding die wherein a molding cycle can be shortened, a set area of the molder is reduced, and besides investment for plants can be reduced. CONSTITUTION:In a molding die 30 which is arranged between a press surface plate 10 and a base stand 20 in a stamping molder, a first die 31 fitted to the press surface plate 10, a second die 32 arranged on the base stand 20, and a third die 33 which is arranged between the first die 31 and the second die 32, are provided. A first cavity is formed with the first die 31 and the third die 33, and a second cavity is formed with the second die 32 and the third die 33.
Patent JP-H1181864-A (JP)
Title: Pipe burying device
Inventor: SUDA MASAO
IPC: E21D9/093
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a device which can be used for boring in a super-soft ground, and secure stable construction precision to any type of ground. SOLUTION: A pipe burying device comprises a pusher main body 4 comprising a front pusher main body 4a and a back pusher main body 4b in which the front pusher main body 4a can be inclined to the back pusher main body 4b by a direction correcting jack 7, and in which plural reaction transmitting protruded members to transmit reaction in driving of the direction correcting jack 7 to natural ground 1 are provided on the back pusher main body 4b, and a rotary boring device 2 comprising an outer cylinder part 2b at a back part of a head part of a front part provided with a boring blade 3, and mud 8 generated by injecting viscosity providing liquid from a viscosity providing liquid injection port 2a to bored soil is filled in a gap between a bored hole and the pusher main body 4 while a buried pipe 5 is pushed.  In this case, an agitation protrusion 2c for agitating the viscosity providing liquid and bored soil to be mixed is provided on the outer cylinder part 2b of the rotary boring device 2, and the agitation protrusion 2c is covered with a hood 16 of a roughly similar diameter to a bored outer diameter installed on the front pusher main body 4.
Patent JP-H0549348-A (JP)
Title: Mushroom cultivation bottle
Inventor: KUBO MASANAO
IPC: A01G1/04
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a mushroom cultivation bottle capable of remarkably shortening the culture period and ripening period and increasing the productivity by opening through-holes on the wall at the part filled with a medium and attaching a filter member to the through-hole. CONSTITUTION:Through-holes 12 are formed on the wall at a part filled with a medium and the holes are covered with a filter member 14 capable of passing air and shielding the intrusion of miscellaneous germs (preferably detachable non-woven fabric, etc.).
Patent JP-H1189045-A (JP)
Title: Wire harness protector and method of distributing wire harness with grommet utilizing the protector
Inventor: HATTORI YASUNORI
IPC: H02G3/22
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness protector which assures assembling work efficiency of a wire harness with a grommet and simplifies the work process. SOLUTION: A wire harness protector 10 has a protector body 11, consisting of a bottom wall 12 and sidewalls 13 erected in both sides of the bottom wall 12 and covers 14, 15 covering the area between the end portions 13a of both sidewalls 13 of the protector body 11 and a wire harness 20 fitting a grommet 21 through the water-proof processing is accommodated and protected within the protector body 11 and covers 14, 15. In this case, a cut-out portion 18 for grommet water-proof work for temporarily guiding the grommet fitting side of the wire harness 20 is provided at a predetermined position in a wire leading exit 16a side of the widewall 13. Thereby, assembling of wire harness 20 or the like and water-proof process of the grommet 21 can be done by the same work process and the grommet 21 can be arranged easily in an area near the wire-guiding exit 16a.
Patent JP-H0283616-A (JP)
Title: Automatic completion system for deletion mode
Inventor: YANO KATSUTOSHI
IPC: G06F3/048
Filed: 1988-09-20
Abstract: PURPOSE:To perform automatic switching to an initial picture mode by a prescribed data condition in a data storage area by detecting the fact that data targeted to be deleted in the data storage area satisfies the prescribed data condition at the time of deleting the data corresponding to display data, and setting the initial picture mode at an operation mode setting means at the time of detecting the data condition. CONSTITUTION:A detecting means 22 is provided to detect the fact that the data targeted to be deleted in the data storage area 16 satisfies the prescribed data condition at the time of deleting the data corresponding to the display data being displayed by a deletion designating means 18. And the initial picture mode is set at the operation mode setting means 14 when the data condition is detected by the detecting means 22. In such a way, it is possible to set the initial picture mode by the completion of a required deletion processing when the data corresponding to the display data being displayed by a display means 10 is deleted by the deletion designation means 18.
Patent JP-S61115660-A (JP)
Title: Production of casting
Inventor: KATAZUME YUJI
IPC: F16H53/02
Filed: 1984-11-13
Abstract: PURPOSE:To produce a casting product having partially improved characteristics at a low cost by pouring a molten metal into a casting mold manufactured by using an expendable patterns which is formed by unitizing pieces for improving the characteristics each having a prescribed shape in the prescribed positions and solidifying the molten metal. CONSTITUTION:The expendable pattern 10 made into the cam shaft shape in which the cam pieces 14 for improving the characteristics each having the shape conforming to the shape of a cam part are united in the cam parts is manufactured. Parts 14a for engagement with the body of the pattern 10 are preferably formed to the cam pieces 14. The pattern 10 is then installed into a molding flask 20 and a separately manufactured expendable pattern 18 consisting of a sprue part 16 and a runner part 17 is connected to the top end thereof. The circumference thereof is compacted with molding sand 21. The molten metal of a material constituting the same shaft is poured through the sprue 16 into the mold so that the patterns 18, 10 are expended by the heat of the molten metal. The molten metal is thereafter solidified and the shaking- out of the sand is executed. The cam shaft having the improved characteristics of the cam part is thus obtd.
Patent JP-H1181107-A (JP)
Title: Warp knitted fabric
Inventor: TAKESHITA EIICHI
IPC: D04B21/10
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a warp knitted fabric capable of eliminating a sewed part between a cloth part and a lace part, excellent in feeling in clothes, projecting no sewed line outward, excellent in terms of fashion and design, by knitting a cloth part and a lace part in the advance direction of knitted stitches in an integrally connected manner. SOLUTION: For example, a twisted yarn of three yarns of woolly false twist yarn of nylon filament is used as a pattern yarn in a narrow lace part (L1 to L24 ) 22. A nylon filament yarn as L25 by a jacquard is used for the whole of the narrow lace part 22 and a cloth part 23. A nylon filament yarn is used as yarns L26 and L27 for a ground texture (chain stitches, run stopper) of the narrow lace part 22. A covered yarn obtained by winding a nylon filament on the surface of a polyurethane yarn is used as a yarn L26 . of a ground texture (chain stitches, run stopper) of the cloth part 23.
Patent JP-H1084199-A (JP)
Title: Collet with adhesive agent transferring function and bonding method of electronic part
Inventor: NARUI JOSHI
IPC: H05K3/30
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To realize a mounting equipment which is low in cost, excellent in mounting efficiency, and capable of surface-mounting an electronic part high in mounting quality by a method wherein the mounting equipment is provided with a recess which attracts an electronic part for positioning, a suction hole which attracts an electronic part by vacuum suction, and an adhesive agent transfer section which is loaded with adhesive agent and transfers it. SOLUTION: An acceleration sensor holder (a recess where an acceleration sensor 30 is fitted) is provided to a main body, and a guide part (chamfered surface) is provided to all the edge face of the acceleration sensor holder. A suction hole 11 is provided to the center of a collet 1 provided with a transfer function penetrating through it, and the tip of the suction hole 11 is connected to a vacuum generator. An adhesive transfer section 12 which transfers adhesive agent onto the surface of a board 40 is provided to the edge face of a main body. As mentioned above, the adhesive agent transfer section 12 and the collet of the acceleration sensor 30 are formed in one piece, a mounting equipment of this constitution is lessened in cost, and the acceleration sensor 30 is enhanced in mounting efficiency.
Patent JP-H03101157-A (JP)
Title: Package for semiconductor device
Inventor: SHIBUYA HIDEKI
IPC: H01L23/50
Filed: 1989-09-13
Abstract: PURPOSE:To connect a semiconductor device simultaneously on a plurality of faces and to execute a high-density mounting operation by a method wherein lead-out conductors are connected to connection parts at the side to be connected on both main faces and/or side faces and are formed in protruding shapes. CONSTITUTION:Lead-out conductors 14 are connected to metal thin wires 3; they are provided with connecting parts 14a, 14b protruding from both main faces of a package main body 2. Packages for semiconductor device can be used while they are piled up or arranged side by side via sockets for semiconductor device in a state that they are mounted on a mounting board. In this manner, the conductors 14 of the packages for semiconductor can be connected to the connecting parts at the sides to be connected on both main faces and/or side faces of the packages; they can be formed in protruding shapes. A semiconductor device can be connected simultaneously on a plurality of faces; a high- density mounting operation can be executed.
Patent JP-H0795642-A (JP)
Title: Key telephone system
Inventor: HIRAMATSU TAKUYA
IPC: H04M1/60
Filed: 1993-09-24
Abstract: PURPOSE:To recognize a caller by setting a key telephone system to a reply state after a predetermined time when a call comes from an external line to the specific key telephone system. CONSTITUTION:An incoming call detection section 11 of a key telephone main set 1 detects the arrival of a call to a key telephone set 3 designated from an external line and when a tone ringer section 12 rings a bell, a control section 13 monitors the number of times of bell ringing. When the key telephone set 3 is forcibly set to a reply state when the telephone set 3 does not reply even when the bell rings for a predetermined number of times, a speaker 32 of the key telephone set 3 is energized and outputs the sound from a caller.
Patent JP-H1081480-A (JP)
Title: Operation control device for escalator
Inventor: SATO CHIKAFUMI
IPC: B66B25/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To enhance safety by decelerating the escalator in speed when a landing hall is crowded with passengers, and thereby preventing congestion from being promoted by a great number of passengers coming in. SOLUTION: This escalator operation control device allows both the degree of crowding in the vicinity of the landing hall 4 of an escalator, and its moving speed to be detected by an area sensor 5, allows the degree of congestion in the vicinity of the landing hall to be computed by a congestion degree operation part 6, and also allows the operation speed of the escalator 1 to be controlled at varying speed by a speed control part 7 in response to the degree of congestion obtained. By this constitution, users are prevented from coming in a place in the vicinity of the landing hall by letting the higher degree of congestion in the vicinity of the landing hall of the escalator, be more subjected to the deceleration of the operation speed of the escalator, so that the degree of congestion is thereby relaxed.
Patent JP-H0791859-A (JP)
Title: Method of charging sintering machine pallet with raw material using rotor
Inventor: SASA YUTAKA
IPC: C22B1/16
Filed: 1993-09-24
Abstract: PURPOSE:To improve breathability during sintering time and manufacture sintered ores with high productivity by forming a raw material filled layer having an optimum particle distribution in conformity with the types of a sintering raw material or the like on a pallet of a sintering machine. CONSTITUTION:When filling up a sintering raw material 2 cut out from a hopper on a pallet 6 of a sintering machine by way of a slope shoot 4, the sintering raw material 2 is fed to a slope surface 7a of a raw material filled layer 7 by way of a rotor 5 installed to the lower side of the slope shoot 4. The rotor 5 is rotated at a speed equivalent to a target particle distribution which is related to the height direction of the raw material filled layer 7. The sintering raw material 2 which has reached the slope surface 7a undergoes a classifying action while rolling down along the slope surface 7a. It is, therefore, possible to control the filled structure of the raw material filled layer 7 over a wide area in conformity with the rotary speed of the rotor 5.
Patent JP-H03109575-A (JP)
Title: Method and device for processing planographic printing plate
Inventor: HIRAI KATSURA
IPC: G03G13/28
Filed: 1989-09-12
Abstract: PURPOSE:To obviate the generation of the stains of printed matter arising from settling and resticking of the pigments on a plate surface when the printing plate is subjected to an elution processing by using an etching soln. essentially consisting of water and a rinsing liquid by adopting a shower system to supply the rinsing liquid to the plate surface and specifying the rate of supply and the liquid pressure at the time of supply. CONSTITUTION:The rinsing liquid is supplied to the surface of the planographic printing plate by the shower system and the supply rate in shower devices 23a, 23b is set at 500ml to 5l/m<2> and the liquid pressure at the time of the supply at 1.5 to 20kg/cm<2> in the case of eluting away the photoconductive layer of non-image parts by the elution processing including the etching processing 10 in which the alkaline etching liquid consisting of the water as its essential solvent is used and the rinsing processing 20 in which the rinsing liquid after the etching processing is used. The settling and resticking of the pigments on the plate surface and the staining of the printed matter are prevented in this way.
Patent JP-H0792227-A (JP)
Title: Apparatus and method for inspecting circuit board
Inventor: BABA HIROYOSHI
IPC: G01R31/28
Filed: 1993-09-24
Abstract: PURPOSE:To efficiently move a probe pin in an optimum posture to be close to an inspection position or in touch with the inspection position, by adjusting, by means of an inclining mechanism and a turning mechanism, approaching direction and approaching angle of the probe pin to the inspection position where parts are to be inspected. CONSTITUTION:A slide table 3 which is always urged to a base 6 by a spring is erected in the direction opposite to the urged direction by a rod 8a of a table-inclining mechanism 8, and a probe pin 1 is set at a desired angle. At this time, a link mechanism 4 slides (up and down) a slide head 3d smoothly to bring the pin 1 held by a holding block 2 in touch with an inspection position with a suitable pressure. Moreover, a motor 11 for turning the head is rotated a predetermined amount, so that a head part 9 is turned in the direction of arrow 100 on the plane of a head-turning base 10 with a turning shaft 6c as the fulcrum. As a result, the approaching direction of the pin 1 to the inspection position is changed. Even if a high part is present in the periphery of a to-be- inspected part or parts are clustered, a front end of the pin can be smoothly and positively held in touch with the inspection position.
Patent JP-H0287423-A (JP)
Title: Ac superconductor wire
Inventor: TANAKA YASUZO
IPC: H01B12/08
Filed: 1988-09-22
Abstract: PURPOSE:To enhance the stability against quickly varying DC current by providing a shaped strand of superconductive element wires with spacers at a certain spacing in the longitudinal direction, and thereby increasing the AC and pulse peak current in the coil condition. CONSTITUTION:A shaped strand 13 of 0.8mm thick and 2mm wide is made using superconductive element wires 11 formed from a wire of 0.4mm in outside dia. embedded in Cu-Ni matrix, which is insulated with Neomahl and uses NbTi alloy as superconductor. This strand 13 is fitted with removable clip spacers 14 made of FRP at a spacing wider than 5mm. A coil fabricated from AC superconductive wire has a large peak current at 50Hz at the time of quenching and small temp. rise in the innermost part.
Patent JP-H04121021-A (JP)
Title: Power supply circuit
Inventor: TAKAHAMA KOJI
IPC: H02J1/00
Filed: 1990-09-07
Abstract: PURPOSE:To prevent lowering of supply voltage to a load, using a single stabilized power supply and a first power transistor of small capacity, by sensing the output voltage of a second rectifying circuit, and by switching on an electronic switch only when the output voltage of the second rectifying circuit exceeds a predetermined reference voltage. CONSTITUTION:When from the terminal POWER of a microcomputer 14, a power-on signal is outputted, a relay coil 20 is excited. Thereby, a relay 18 switches on a relay switch 24, responding to the power-on signal, and feeds an AC power to a second power transistor 26. Therefore, from a second rectifying circuit 28, a DC power is outputted. Also, in the state of no-power-on signal being outputted, the relay switch 24 is switched off, and the AC power from an AC power supply 2 is not fed to the second power transistor 26. Therefore, the second rectifying circuit 28 outputs no DC power.
Patent JP-2001065520-A (JP)
Title: Clamp
Inventor: MATSUMOTO AKIRA
IPC: F16B7/04
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a clamp for fixing a bound article easily and nicely by surrounding outer periphery of the bound article with a pair of bands maintaining a designated binding interval. SOLUTION: This clamp consists of a pair of bands 3, 3a surrounding outer periphery of an outer rod body crossing an inner rod body while maintaining a designated binding interval L and a binding adjustment part 5 holding each end of a pair of the bands 3, 3a individually at outside of the inner rod body and capable of adjusting distance between the both ends.
Patent JP-S6393924-A (JP)
Title: Method and apparatus for treating top of cast-in-place concrete pile
Inventor: MIYAKE MASAO
IPC: E02D5/34
Filed: 1986-10-07
Abstract: PURPOSE:To raise the efficiency of treating the top of concrete pile by a method in which vibration is applied by a penetrator having a cover plate to be left on the top of the pile on its downside and extra-concrete is compressed by the cover plate to a given depth. CONSTITUTION:A reinforcing bar cage 2 is set in a pile pit B, and concrete 1 and extra-concrete 5 are concurrently place. A penetrator 9 provided with a hollow pipe 11, a round bottom plate 10, a cover plate 19, and a vibrator 21 is inserted into unhardened concrete 5. The bottom plate 10 is inserted until C-position, the top height of concrete, while subjecting to vibration, and afterwards, the vibration is stopped and compressed air is thrown onto the plate 10 to sufficiently stir up the concrete 5 and a stabilizer liquid. The penetrator 9 is then drawn out. The cover plate 19 is left on the C-position of top and coarse and fine aggregates in the concrete 5 are allowed to deposit on the cover plate 19.
Patent JP-S63166707-A (JP)
Inventor: BERUNHARUDO NIKORAUSU AROISHIU
IPC: C01B31/04
Filed: 1987-09-25
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-H0690236-A (JP)
Title: Inter-lan connection control system
Inventor: MORITOMO HARUO
IPC: H04L12/46
Filed: 1992-09-08
Abstract: PURPOSE:To provide fast inter-LAN connection service as saving the use of the resource of a wideband switching network in an inter-LAN connection control system in a system in which plural inter-LAN connection devices connected to a wideband exchange are equipped with semi-fixed connection means (PVC) in which connection with a subscriber and connection with another inter- LAN connection device are set in advance. CONSTITUTION:The connection between the inter-LAN connection device 3 which houses a start-up origin subscriber and the inter-LAN connection device 5 which houses a start-up destination subscriber when traffic spreading over the inter-LAN connection devices is generated is performed by allocating the pass of the semi-fixed connection means. The inter-LAN connection device 5 which houses the start-up destination subscriber is formed with a connection means (VC) in which the pass to the inter-LAN connection device 3 which houses the start-up origin subscriber is set on the wideband exchange in call by call, and down traffic running from the inter-LAN connection device 5 which houses the start-up destination subscriber to the start-up origin inter-LAN connection device 3 can be transmitted on a set pass.