baber/WOPTO huggingface dataset:
Patent JP-2000053239-A (JP)
Title: Article transfer device
Inventor: SUGIMOTO TAKEO
IPC: B65G47/68
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To enhance the speed of an article transfer processing. SOLUTION: A pusher 2 which travels in the transfer direction at approximately same speed as that of an article is provided in a side of a transfer area 100 of the article 8, and this pusher 2 is so supported as to advance/retreat freely in the width direction of a conveyer 1 between a refuge position where the opposite end part to the article is outside the transfer area 100 and an advance position advanced to inside the transfer area 100. A cam member 4 provided in the upper pat of the pusher 2 is provided with a first cam groove 41 which is fitted with a projection 21 of the pusher 2 and holds the pusher 2 in the refuged position and second cam grooves 42a, 42b which are branched from the first cam groove, fitted with the projection 21, and advance the pusher 2 to the advance position.  A switch which responds to a prescribed signal input so as to switch the transfer direction of the projection 21 at the branch part from the first cam groove 41 to the second cam grooves 42a, 42b is an air exhauster which sprays a compressed air for energizing the pusher 2 to the advance position side, to the pusher 2.
Patent JP-H0892810-A (JP)
Title: Cap giving cool feeling
Inventor: TOYA KAZUTOSHI
IPC: A42B1/00
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a hat giving a cool feeling useful as a hat for children, not steaming, giving excellent cool feeling, by equipping at least one back of two superimposed clothes with an air-permeable sunlight reflecting layer. CONSTITUTION: At least one back of clothes 6 and 7 having a double structure to manufacture a hat is provided with an air-permeable sunlight reflecting layer 5. The sunlight reflecting layer is prepared blending a substance to reflect visible light rays with a substance to reflect far infrared light rays and attaching the blend to the back of the cloth by a printing method and has preferably >=1cm<3> /cm<2> 'econd air permeability. Both the sides of the hat are made reversible and the hat is suitable as a red and white hat for children.
Patent JP-H04106517-A (JP)
Title: Optical device
Inventor: KAWAMURA AKIRA
IPC: G02B27/01
Filed: 1990-08-27
Abstract: PURPOSE:To clearly confirm the exterior above a virtual image and to obtain a device which is extremely light in weight by reducing a difference between the angle of visual field in the case of viewing the virtual image and external light transmissivity on the periphery. CONSTITUTION:This device is provided with a display means 1 for displaying an image fetched from the outside, a holographic combiner 12 which magnifies the image so as to display the virtual image, a light shielding means 6 arranged between the display position of the virtual image 5 and the holographic combiner 12, and polarizing means 10a and 11a provided in relation to the light shielding means 6. The polarizing means 10a and 11a are arranged so that the areas thereof are extended to cover the angle of visual field in the case of viewing the virtual image 5. The image projected on the display 1 for view finder is magnified by the holographic combiner 12 and displayed as the virtual image 5 ahead of an eyeball 7. By electrically closing a liquid crystal shutter 6 and the polarizing filters 10a and 11a, the external light 9 is intercepted and the virtual image 5 is clearly viewed. By opening the shutter 6 and the filters 10a and 11a, the external light 8 is clearly confirmed, and then both of the virtual image and the exterior are confirmed by making the display 1 emit light.
Patent JP-H05169323-A (JP)
Title: Method for joining and repairing of forged article
Inventor: ROBAATO DABURIYUU BAUMUGAATEN
IPC: F01D5/00
Filed: 1991-08-09
Abstract: PURPOSE: To repair a super alloy-made part by loading pressurizing force to both ends of a plug member while partially heating the ends at such temperatures that the plug member and the repairing hole inner peripheral surface may be solid phase-bonded. CONSTITUTION: A repairing hole 5 having the uniform diameter larger than the repairing size is formed on a repairing part 3 of a material to be repaired, and a plug member 6 made of a material having the mechanical characteristic equal to that of the material to be repaired and having the uniform diameter slightly smaller than that of the repairing hole 5 is inserted into the repairing hole 5 in a state where both axial ends 7, 8 are projected from the surface of the material to be repaired. Next, pressurizing force is loaded to both ends 7, 8 of the plug member 6 while partially heating the plug member 6 and the periphery of the repairing hole 5 of the material to be repaired at such temperatures that the plug member 6 is deformable and softened, the metallic flow is movable, and the plug member 6 and the inner peripheral surface of the repairing hole 5 can be solid phase-bonded.  Therefore, the repairing part 3 is repaired.
Patent JP-H04107374-A (JP)
Title: Valve opening indicating device
Inventor: IKEDA HIDEO
IPC: F16K37/00
Filed: 1990-08-27
Abstract: PURPOSE:To improve flow rate regulation precision available when a valve is in a state approximately equal to a full closing state by providing a shaft axially moved along with opening and closing of a valve and a pointer arm rotated according to the axial movement, and increasing rotation of the pointer arm when the valve is in a state approximately equal to a state to fully close the valve. CONSTITUTION:A valve opening closing mechanism 12 is operated and a shaft 20 is axially moved along with movement of a valve body 18. The axial movement is transmitted to a pointer arm 28 through a pin 24 and an oblong hole 30, and the pointer arm 28 is rotated around axle 32 to indicate a graduation 40. Provided the change angle of the pointer arm 28 is theta. a distance between the axle 32 and the pin 24 is A, and a movement amount of the shaft 20 is X, a relation of theta=Tan<-1> (X1A) is established. Namely, the change angle theta is increased according to the movement amount X when the valve body 18 is slightly moved from a fully closed state. Thus, the more a valve is in a state closer to a fully closed state, the more movement of a valve body 18 is read with higher precision, and microregulation is facilitated. Meanwhile, in a full opening region, the change angle theta is decreased according to the movement amount X, but in this region, there is no need for regulation of precision, and the width of a graduation may be narrow.
Patent JP-S6298012-A (JP)
Inventor: ICHIKAWA MITSUHARU
IPC: F16B45/00
Filed: 1986-09-25
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-S60116176-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOZAWA CHIKAZUMI
IPC: H01L29/792
Filed: 1983-11-29
Abstract: PURPOSE:To prevent the decrease in the storing function and the improper disconnection of a control gate by selectively etching two gate oxide films by reactive ion etching under the prescribed conditions not to form a cavity directly under the gate. CONSTITUTION:The first and second gste oxide films 21, 23 are formed by reactive ion etching RIE under the prescribed conditions to eliminate the formation of a cavity directly under a floating gate 22 and a control gate 24. Since the RIE damage is not further affected, electric characteristics are not lowered, but stable gates 22, 24 are formed. Accordingly, the electron retaining characteristic of the gate 22 is improved, and the erroneous electron implanting can be prevented at the gate 24 voltage applying time. Even if the contacting degree of the photoresist pattern 26 is not complete, the gate 24 is not disconnected by utilizing the RIE.
Patent JP-S61101529-A (JP)
Title: Production of air-drying unsaturated polyester of good weatherability
Inventor: AKIYAMA MAMORU
IPC: C08G63/00
Filed: 1984-10-24
Abstract: PURPOSE:To produce the titled polyester suitable as a material for exterior paints, by reacting a specified modified polyester with a polyalcohol allyl ether. CONSTITUTION:An OH-containing unsaturated polyester is reacted with an alkoxysiloxane and the obtained reaction product having at least one unreacted hydroxyl group per molecule is reacted with a polyisocyanate (e.g., tolylene diisocyanate) at about 40-80 deg.C to form a urethane compound having free isocyanato groups. This compound is reacted with at least about 0.1mol (with respect to allyl ether groups) per mol of the isocyanato groups in the above compound, polyalcohol allyl ether (e.g., pentaerythritol allyl ether) at about 40-80 deg.C. As said polyalcohol allyl ether, a combination of a polyalcohol allyl ether with an active hydrogen-containing acrylic monomer may be used.
Patent JP-H0677187-A (JP)
Title: Lapping apparatus
Inventor: TATENO MAMORU
IPC: B24B37/04
Filed: 1992-08-25
Abstract: PURPOSE:To enhance the dimensional accuracy of the flatness, the parallelism and the surface roughness of a lapping surface plate even when many wafers are treated at a time by a method wherein the outside diameter of the lapping surface plate is made nearly the same size as the outside diameter of a wafer to be lapped and a recessed stripe groove is formed on the wafer-pasting face of the lapping surface plate. CONSTITUTION:The outside diameter of a lapping surface plate 13 is set to be nearly the same size as the outside diameter of a silicon wafer 15 to be lapped. One silicon wafer is pasted on one lapping surface plate 13, and recessed stripe grooves 17 are formed in the pasting face of the lapping surface plate 13. Thereby, it is easy to maintain the parallelism, the flatness and the surface roughness of the lapping surface plate, the dimensional accuracy of the lapping surface plate is enhanced, the accuracy of the silicon wafer can be enhanced.
Patent JP-H0858813-A (JP)
Title: Double-structure container with thin-film bag incorporated
Inventor: NAKADA TADAHISA
IPC: B65D35/28
Filed: 1994-08-16
Abstract: PURPOSE: To smoothly push out a content by a method wherein a container of a flowable material has such a double structure that a thin-film bag is incorporated in a housing having a gap communicating with the outside air. CONSTITUTION: A container has such a double structure that an end of a thin- film bag 3 is fixed inside an end part 6 of a housing having a gap 2 communicating with the outside air and a common outlet 5 is provided.
Patent JP-S59115170-A (JP)
Inventor: KOTONE YOSHIHARU
IPC: B25D9/26
Filed: 1982-12-20
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-S59113748-A (JP)
Title: Insulating method for coil of rotary electric machine
Inventor: TAMAOKI AKINOBU
IPC: H02K15/12
Filed: 1982-12-20
Abstract: PURPOSE:To effectively insulate a coil end in less number of steps by forming insulating layers of thermosetting powder synthetic resin by coating and insulating the entire coil end. CONSTITUTION:The first insulating layer 11 is formed in a section 1 inserted into the slot of a core 12 including an extension part L, and the second insulating layer 14 is formed entirely on the coil end 2 including a nose 3 and a lead 4. The layer 11 is formed by winding a mica sheet or tape. The layer 14 is formed by coating and insulating with thermosetting powder synthetic resin.
Patent JP-S59116922-A (JP)
Title: Magnetic recording medium
Inventor: KUBOTA YUUICHI
IPC: G11B5/735
Filed: 1982-12-22
Abstract: PURPOSE:To make the surface roughness of a backing layer negligible and to make best use of the resilience of a radiation sensitive resin by dispersing a surfactant as a filler in a binder contg. said resin. dispersing a pigment therein according to need and curing the same thereby forming the backing layer. CONSTITUTION:A radiation sensitive resin contains >=2 pieces of such unsatd. double bonds which generate radicals by radiations and produce a crosslinked structure, in a molecular chain. The production of such structure is also possible by the radiation sensitive modification of a thermoplastic resin which is acrylic double bonds, etc. such as acrylic acid, methacrylic acid or their ester compd. exhibiting unsatd. double bonds having radical polymerizability. The surfactant as a filler has no effect of preventing the electrification of the backing layer unless it is contained at about 1pt.wt. or above by the weight of the resin, and if it is contained at >=20pts.wt., exudation on the surfaces arises and is undesirable. A pigment is adequately added according to need to suppress the exudation of the surfactant in the backing layer and the transfer thereof to the magnetic layer on a storage at high humidity.
Patent JP-S59118276-A (JP)
Title: Method for controlling projecting length of core wire
Inventor: NAKANO TERUO
IPC: B23K9/127
Filed: 1982-12-22
Abstract: PURPOSE:To control easily and exactly the projecting length of a core wire by bringing a welding tip of a welding torch attached to the working arm of a welding robot into contact with an object to be welded, detecting the same as a short circuiting signal and detecting the position of the object to be welded. CONSTITUTION:A working arm 2 of a welding robot body 1 controlled by a robot control device 5 is moved to bring the top end of a welding tip 4 of a welding torch 3 into contact with an object 11 to be welded in the state of having a core wire 3 retreated in the welding torch attached to the arm 2. The contact is detected as the short circuiting signal of the preliminarily impressed detection voltage by a sensor control device 7, and the movement of the arm 2 is stopped by the device 5; at the same time, the position of the object 11 is detected from the stop position of the arm 2. The arm 2 is then moved to dispose the torch 3 in the position apart by the distance corresponding to the prescribed projecting length of the core wire and to operate a core wire feed part 8 by which the core wire 9 is projected to a prescribed length and is fed to a weld zone. Welding current is conducted from a welding power source 6 and welding is accomplished.
Patent JP-S60117141-A (JP)
Title: Manufacture of gas detecting element
Inventor: KUBOTA KAZUNARI
IPC: G01N27/16
Filed: 1983-11-30
Abstract: PURPOSE:To obtain a highly sensitive detection characteristic with respect to methane gas by emmersing a carrier made of alumina or the like attached to a coil made of platinum or the like and fired into an ammonia solution and then, into an aqueous solution of a mixture of a palladium chloride salt and a platinum salt after dried. CONSTITUTION:An alumina carrier 2 is attached to a coil 1. It is emmersed into an ammonia aqueous solution for 24hr and then, dried. Then, after emmersed into an aqueous solution of a mixture of palladium chloride and chloroplatinic acid for 24hr, the carrier 2 is taken out of the aqueous solution, dried at the room temperature and further dried by heating in the air at 105 deg.C for 4hr. Finally, the carrier 2 is heated in the air at 600 deg.C for 3hr to decompose palladium chloride and chloroplatinic acid and a catalyst 3 comprising palladium oxide and platimum oxide is attached to the carrier 2.
Patent JP-H0858366-A (JP)
Title: Visor for vehicle
Inventor: SEKO TAKATOSHI
IPC: H01Q1/22
Filed: 1994-08-26
Abstract: PURPOSE: To provide a visor for a vehicle formed so as to mount various antennas such as separately sold in a visor main wit. CONSTITUTION: A plurality of antenna molting parts 21 are provided in at least one surface of a visor main unit 11, to removably mount an antenna 31 and an antenna lead wire 41 between the antenna mounting parts 21, and also, since the antenna lead wire 41 is drawn into a vehicle room, the antenna 31, which is a separate unit from the visor main unit 11, can be removably mounted as after mounting or the like. Accordingly, the visor main unit can correspond to a wide range of the various antennas.
Patent JP-2000051947-A (JP)
Title: Method and device for vending tank joining part
Inventor: SUGIMOTO TATSUO
IPC: B21D5/01
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a smooth joined face without requiring a knuckle, after assembling conical trapezoidal parts of a tank, by bending an end face side to be joined to a cylindrical part of the conical trapezoidal part inward with a knuckle working jig so that an end face forms a smooth joining face with a cylindrical part. SOLUTION: A knuckle working jig consists of two clamp pieces 6, 7 rotatable around a supporting point 5. One end parts 61, 71 of both clamp pieces are bent so as to hold a tank bent part, the other end parts 62, 72 of both clamp pieces are connected to each other by a hydraulic device 8. The knuckle working jig clamps the lower side of the large circle side end part of the conical trapezoidal part of the tank and pulls it upward while clamping. By this method, the end part of the conical trapezoidal part is bent inward near the part clamped. This operation is repeatedly conducted over the whole periphery of the large circle side of the conical trapezoidal part, a complete bent part (knuckle part) is formed.
Patent JP-H0952937-A (JP)
Title: Curing agent for polysulfide polymer
Inventor: SAKAE KAZUHISA
IPC: C08G75/14
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject curing agent giving a cured product resistant to chalking and discoloration even by the outdoor exposure and exhibiting excellent weather-resistant adhesivity to glass by reacting a specific polyisocyanate with a compound having two or more active hydrogen atoms. SOLUTION: This curing agent is composed of a compound having two or more isocyanate (NCO) groups and produced by reacting (A) an aliphatic polyisocyanate, an alicyclic polyisocyanate and/or an aromatic olyisocyanate of the formula (R1 and R2 are each a 1-3C alkyl) with (B) a compound having two or more active hydrogen atoms. Preferably, the component A is xylylene glycol and the component B is a polypropylene glycol. The objective curing agent preferably has a ratio of (number - average molecular weight)/(number of NCO groups) of 400-2,500. The curing agent is preferably compounded to a polysulfide polymer at a rate to get an NCO/(thiol group in the polysulfide polymer) molar ratio of 0.5-4.
Patent JP-S6381750-A (JP)
Title: Electric bulb type fluorescent lamp
Inventor: MOCHIZUKI MIKIO
IPC: H01J61/30
Filed: 1986-09-26
Abstract: PURPOSE:To improve the strength of separated inner tubes by forming thick sections on both ends of a pinch section. CONSTITUTION:In an electric bulb type fluorescent lamp, with its discharge path formed by two luminous inner tubes opened and separated at one end, glass thick sections 7 are provided on a pinch section 6 formed by burning and pinch-molding the dumet section of luminous inner tubes 4, an exhaust pipe 5, a flare pipe 2, and electrode lead wires 1. That is, the strength is made about 1.8-2 times as compared with conventional ones due to the beam-shaped reinforcing thick sections 7, and breakage or rupture at a mount pinch section 6 is prevented even if external forces are applied to the whole body due to a fall after the completion as a lamp and outside shocks by contact.
Patent JP-H0273529-A (JP)
Title: Method for controlling focus search of optical disk player
Inventor: YOKOTA HACHIRO
IPC: G11B7/085
Filed: 1988-09-09
Abstract: PURPOSE:To stabilize the pull-in to a focus servo regardless of the set angle of a player by controlling of the inclination of a focus search signal at its rise and fall in accordance with the set angle of the main body of the optical disk player. CONSTITUTION:A focus search circuit 13 is formed from a correspondence table 13a to store the inclination at the rise and fall of a search signal FS corresponding to the set angle of the CD player and a signal generating part 13b to generate the stored signal FS. When the player is vertical, there is influence of the light weights of an objective lens 2a and an actuator 2b themselves and the movement of the lens 2a responds quickly to the signal FS. When the player is horizontal, in order to move the lens 2 a with repulsing to the light weight, the rise of the signal FS to be moved in the + direction of a servo system is made steep and when it is moved in its - direction, it is set gentle. By controlling the inclination of the signal by the set angle of the player link this, the pull-in to the focus servo can be stabilized regardless of the set angle.
Patent JP-H0387076-A (JP)
Title: Piezoelectric actuator and manufacture thereof
Inventor: ACHINAMI TATSUO
IPC: H01L41/083
Filed: 1989-08-30
Abstract: PURPOSE:To unnecessitate insulator between outer electrodes and inner electrodes, eliminate imperfect insulation, and reduce manhour, by arranging trenches on the side surface where an outer electrode is formed, and arranging inner electrodes and trenches on the side surface where the outer electrode is not formed. CONSTITUTION:A piezoelectric material layer 2 is formed of piezoelectric sheets 11, on which inner electrode paste 12 and graphite paste 13 are stuck by screen- printing. A print pattern is formed by printing paste 13 from end portions of two adjacent sides of a square, and printing paste 12 in an L-shape on the residual part. While the print pattern is rotated, every oher sheet 11 is laminated, heated, pressed, unified in a body and sintered. Trenches 5 are formed in the course of sintering. Outer electrode paste those main component is silver powder is stuck on the sintered body, and baked to form outer electrodes 4. On the side surfaces where electrodes 4 are formed, inner electrodes 3 to be connected are exposed every other layer. Also on the side surfaces where the electrode 4 is not formed, the electrodes 3 are exposed on the side surfaces every other sheet.
Patent JP-S6468787-A (JP)
Title: Character generator
Inventor: KAYAMA MASAMI
IPC: G09G1/00
Filed: 1987-09-09
Abstract: PURPOSE: To develop character data in the center position of the output body size by forming expanded or contracted character data in accordance with the set center position. CONSTITUTION: An X-Y coordinate computing element 2 calculates post- expansion or contraction character data A1, A2, from a range Z of an output body size from a computing element 3 for such size, center position B of the output body size from a circuit 4 for setting such position, and multiplying factor of expansion or contraction from a computing element 5 for such a factor. These character data A1, A2 are developed on a character development memory 6 and outputted from it as a character image 104. Thus, it is possible to develop the expanded or contracted character data A1, A2 on the center position B of the output body size.
Patent JP-2000055150-A (JP)
Title: Forward/backward-moving changeover device for transmission
Inventor: SATO TERUSHIGE
IPC: F16H3/44
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a forward/backward-moving changeover device for transmission, which can lower the sliding resistance of a forward clutch in reversing operation, enhance the fuel consumption, and reduce loss in the drive force. SOLUTION: The sun gear 11 of a planetary gear 10 is coupled with an output shaft 3, and a reverse brake 30 is interposed between a planet carrier 14 and a casing 4, and a ring gear 12 is coupled with an input shaft 2, while a forward clutch 20 is installed between the planet carrier 14 and ring gear 12. In reversing, the inner plate 23 of the forward clutch 20 is supported by the planet carrier 14 fixed to the casing 4 and hindered from rotating, so that the relative rotation between the inner plate 23 and outer plate 24 decreases to cause a reduction of the sliding resistance, which leads to enhancement of the fuel consumption and reduction of loss in the drive force.