baber/WOPTO huggingface dataset:
Patent GB-137344-A (GB)
Title: Improvements in draw gear for railway and other rolling stock
IPC: B61G9/12
Filed: 1918-12-16
Abstract: 137,344. Sheffield, G. H., and Rand & Co., F. R. Dec. 16, 1918. Draw-gear; combined buffer and draw-gear.- Consists in improvements in draw-gear for railway &c. vehicles of the kind comprising a number of springs, each of which is associated with a bar or rod arranged upon either side of the draw-hook. In the construction shown in Fig. 2. the shank b of the draw-hook a has a cross-head d pivoted to it, and two draw-bars e pass through the cross-head, the springs g being interposed between the cross-head and washers h on the ends of the draw-bars. In a modification, washers upon the outer ends of the draw-bars bear directly against the cross-head, the drawbars pass through the cross-head and through cross-bearers or transoms adjacent to the headstock, and the springs are arranged between these transoms and washers upon the inner ends of the draw-bars. In another construction, Fig. 5, which shows a central combined draw-hook and buffing-bar, movable angle plates p are arranged upon the bar x and have a sliding movement upon angles q limited bv stops r, the springs g being located between the plates p around draw-bolts g<1>. The headstock in the first two constructions may be strengthened by angle-irons and wearing- strips for the shank of the draw-hook.
Patent GB-945584-A (GB)
Title: Improvements in apparatus for producing helically-wound threads or ribbons of plastics material
IPC: B29C53/12
Filed: 1962-03-15
Abstract: 945,584. Spinning. O.MARANGONI. March 15, 1962 [April 8, 1961], No. 9928/62. Heading D1F. In an apparatus for forming plastic threads or ribbons into helices the thread is heated and wound helically round a rotating shaft 8 by being passed along a helical guide 24 under the action of at least one pressing element 12 which keeps the thread in contact with the rotating shaft. The thread is heated preferably by being passed through a water bath 1 or by jets of hot air, while it is cooled by cold water from a tube 25 or by cold air. The element 12 adjacent a chamfered portion of the guide 24 is rotated by a roller 10 being spring pressed against a roughened zone of the shaft 8. For starting the winding operation, the shaft 8 has a longitudinal groove into which the initial length of the thread is introduced.
Patent GB-269727-A (GB)
Title: Improvements in electric arc lamps
IPC: H05B31/00
Filed: 1926-04-15
Abstract: 269,727. Boardman, R. V. April 15, 1926. Arc lamps.-Several pairs of carbons are arranged in a common vertical plane in which one or more frame rods or members are also situated, either outside or between the pairs, so as to minimize shadow. All the arcs may be maintained at the same level. The pairs of electrodes may be in series, parallel, or parallel series, according to the voltage available. Holders c for the upper electrodes a mav be attached to square rods a<1> guided by a pair of horizontal bars and engaged by separate ring clutches, which are linked to a tilting frame. This is linked to a spring-lifted verticallysliding rod, attached to an arm on a rod k, which is operated through a Bowden cable j by a hand-lever h with a spring r. A sliding frame t carrying the lower electrodes b may be held up by means of a rod v attached to it and engaged by a retaining clutch; this frame is raised, when required, either by hand or by a second clutch engaging the rod v and operated by the tilting frame. The hand-lever may, as described in Specification 268,958, be arranged to put resistance in circuit by a switch q when the electrodes are brought together. A reflector may be provided, of such form that light is radiated in opposite directions. The lamp is suitable for use in therapeutic treatment, kinematograph film making, photo process work, &c.
Patent HK-192296-A (HK)
Title: Stapler
Inventor: GROCH HANS-WERNER
IPC: B25C5/02
Filed: 1996-10-17
Abstract: A stapler has an elongated bottom part (10), a top part (14) swivellingly mounted on a rear bearing block (12) of the bottom part and an anvil plate (24) arranged in the front area of the bottom part (10), movable in its longitudinal direction into two end positions and provided with embossing dies (28, 30) for the legs of the ejected staples. In order to make it easier to handle the stapler when moving the anvil plate (24), grips (36) are shaped at the opposite longitudinal side edges (34) of the anvil plate and provided with perpendicularly bent gripping surfaces (40) facing into opposite directions. In order to move the anvil plate (24), the grips (36) can be simply held between thumb and index.
Patent HU-T46260-A (HU)
Title: Soldering frame for mounting circuit plates
Inventor: KRIZSAN PETER
IPC: B23K37/00
Filed: 1987-03-31
Abstract: Jig comprises a frame to hold a printed circuit board a pressure pad, located on a support plate, on top of the frame, parallel guide slots 4A and 4B for the printed circuit board. A baseplate (6), carrying two side walls (7A, 7B) and guide rails (8A, 8B) fixed to the inside of the side walls. The frame (1) is complete with side bars (10A, 10B) which are connected to the base by hinge pins (9A, 9B).
Patent HU-T60451-A (HU)
Title: Method and apparatus for packing objects
Inventor: BATE FREDERICK DOUGLAS CLAVELL
IPC: B65B11/58
Filed: 1990-02-16
Abstract: PCT No. PCT/GB90/00266 Sec. 371 Date Aug. 9, 1991 Sec. 102(e) Date Aug. 9, 1991 PCT Filed Feb. 16, 1990 PCT Pub. No. WO90/09316 PCT Pub. Date Aug. 23, 1990.Packaging of articles or sets of articles (31) uses both of helical wrapping material (17) and incorporated longitudinal material (18). Helical wrapping station (14) in a gap (16) between infeed (12) and outfeed (13) conveyors passes helical wrapping material (17) transversely of the direction of travel of the article (31). The longitudinal band(s) of material (18) can serve for positively transporting the articles (31) across the gap (16).
Patent HU-T65006-A (HU)
Title: Method for ribbon weaving
Inventor: REITER ERICH
IPC: D03D47/02
Filed: 1991-03-08
Abstract: PCT No. PCT/EP91/00439 Sec. 371 Date Aug. 31, 1992 Sec. 102(e) Date Aug. 31, 1992 PCT Filed Mar. 8, 1991 PCT Pub. No. WO91/14814 PCT Pub. Date Oct. 3, 1991.Weaving belt material on a needle belt material loom with oppositely operating weft needles by insertion into a common shed. The heads of the oppositely inserted weft loops are secured by two rows of stitches arranged at the outer border of the belt material.
Patent HU-T46294-A (HU)
Title: Process for production of derivatives of amino acid and medical compounds containing them as active substance
Inventor: RADDATZ PETER
IPC: C07K5/02
Filed: 1987-06-09
Abstract: Novel amino acid derivatives of the formula I X-(NR<1>-HR<2>-CO)k-Z-(CH2)m-CO-NR<3>-CHR<4>-CR<5>-(CHR<6>)n-CO-E-Q-Y where X, Z, E, Q, Y, R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, k, m and n are as defined in patent claim 1, and their salts inhibit the activity of human plasma renin.
Patent HU-T54443-A (HU)
Title: Wide-band signal-switching apparatus
Inventor: TRUMPP GERHARD
IPC: H04Q3/52
Filed: 1989-08-07
Abstract: In a broadband signal switching matrix network having a cross-point matrix in FET technology whose switching elements, each controlled by a holding memory cell, are each formed with a series circuit of a switching transistor and of an input transistor, this series circuit (for a switching element situated in the through-connect state) forms a cross-point-associated, one branch of a differential amplifier whose other branch shared by the cross-points connecting to one and the same matrix output line is formed by an identical or similar transistor series circuit of an output amplifier circuit that is individually associated to the matrix output line. Thus, the matrix output line is connected to one terminal of an operating voltage source via a source transistor.
Patent HU-T59659-A (HU)
Title: Onepot process for producing hydrochloride of alpha-l-aspartyl-l-phe-nylalanine-methyl-ester
Inventor: HILL JOHN B
IPC: C07K5/06
Filed: 1990-08-10
Abstract: One-pot prodn. of alpha-L-aspartyl-L-phenylalanine methyl ester HCL (alpha-APM.HCL) comprises; (a) formylating L-aspartic acid in a first reaction mixt. of HCOOH, Ac2O, and a secondary alcohol to yield N-formyl-L-aspartic anhydride (FAA); (b) coupling in situ with L-phenylalanine at a temp. to yield alpha-and beta-N-formyl-L-aspartyl-L-phenylalanine isomers (FAP); (c) deformylating the isomers by addn. of HCL; (d) removing residual HCOOH and Ac2O from the reaction mixt.; (e) esterifying the deformylated isomers by addn. of MeOH to the reaction mixt., to yield a mixt. of alpha- and beta-APM, HCl, of which the alpha isomer ppts.; and (f) isolating the alpha-APM.HCl.
Patent JP-S60145147-A (JP)
Inventor: OKAZAKI KENJI
IPC: A61L9/01
Filed: 1984-01-07
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-H05217975-A (JP)
Title: Semiconductor wet processor
Inventor: HAMANO HARUTO
IPC: H01L21/304
Filed: 1992-01-08
Abstract: PURPOSE:To process a wafer without readhering dust to the processed wafer with few adhering dust. CONSTITUTION:Transfer parts 6a, 6b transfer an empty carrier for transfer and a box to an unloader part 3, and cleaning chambers 9a, 9b. The cleaning chambers 9a, 9b and dry chambers 10a, 10b are provided in the middle on the way of the transfer parts 6a, 6b. When the processed wafer is shifted from a processing carrier, the carrier for transfer and a box 8 are cleaned.
Patent JP-H04211895-A (JP)
Title: Method and apparatus for regulating temperature and surface texture of food
Inventor: SMITH DONALD P
IPC: A23L5/10
Filed: 1991-01-09
Abstract: PURPOSE: To provide a device, which quickly and efficiently heats food and which doen not require nearly or completely the preparation for use in an automatic vending machine for hot food. CONSTITUTION: A sealed container is moved from a protection sleeve and put in an oven 70. In the oven 70, heat is conducted to the container to fuse a protective sealing film first and the food is heated. After the food is heated, the container is taken out of the oven and the heated food is inserted into the protection sleeve again before being dispensed.
Patent JP-H1075329-A (JP)
Title: Digital copying machine
Inventor: YAMAGAMI MASAFUMI
IPC: G03G21/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To save a form and to confirm an image of a magnified consecutive shot and a division position accurately and quickly by test-printing original image data together with a division border line onto one form in a magnified consecutive shot image. SOLUTION: When the execution of a test output is inputted under the setting of the magnification consecutive shot mode, a test output means test-prints out original image data together with division border lines 103 onto one print form 102 in a form of magnification consecutive shot image. That is, the read and scanned original image data are reduced to one side in longitudinal/lateral directions corresponding to the setting data of magnification consecutive shot and division order lines 103 calculated by setting data of the magnification consecutive shot are synthesized with the image and the resulting image is test-printed out on the print form 102 of the same size as the read original. Furthermore, size image data 104 denoting form size at execution of magnification consecutive shot and the number of image data 105 denoting output sequence are added individually.
Patent JP-S5283863-A (JP)
Title: Cephem or penam compounds
Inventor: OCHIAI MICHIHIKO
IPC: A61P31/04
Filed: 1976-01-01
Abstract: PURPOSE: Title compounds having the partial structure of formula I [R 1  is amino which may be protected; R 2  is(substd.) hydrocarbyl]; for example, 7β-benzalamino-7α-methylselenodesacetoxy-cephalosporanic acid butyl ester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09187713-A (JP)
Title: Coating tool
Inventor: IWASE YASUMICHI
IPC: B43K8/02
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To lessen the permeating amount of an ink or a coating liquid, especially an alcohol type solvent, through an axis main body and lessen the degree of change with the lapse of time by making the axis main body up of a molded body produced from polyethylene terephthalate resin by a biaxial orientation blow molding method. SOLUTION: This coating tool 10 is a tool to be used as a writing utensil and its axial body 11 is constituted of a container unitedly formed by a biaxial orientation blow molding method using polyethylene terephthalate resin as a base material. Consequently, molecules are oriented by the biaxial orientation method, so that a container with high strength in the oriented direction and a slight residual elongation can be obtained. As a result, high chemical resistance and gas barrier property are provided and the permeation of an organic vapor, especially the permeation of an alcohol type solvent is lowered, so that the permeating amount (the evaporating amount) of the content liquid can be lessened and at the same time the degree of change with the lapse of time can be lowered and moreover the long-time storage property of an ink or a coating liquid can be improved.
Patent JP-S5698630-A (JP)
Title: Capacitive sensor
Inventor: SHIMADA SATOSHI
IPC: G01L9/12
Filed: 1980-01-11
Abstract: PURPOSE:To prescribe precisely the gap between the movable electrode (diaphragm) and the fixed electrode, by removing the center part of the silicon plate by processing, fixing the circumferential thick part to the insulating ground plate having pressure leading hole, and furnishing an electrode on the surface of the ground plate facing to the thin diaphragm. CONSTITUTION:The thick fixing part 21B of Si diaphragm 21 whose center part is made thin 21A by chemical etching etc. is adhered by the electrostatic coupling method to the flat ground plate 22A, 22B made of boron-silicate glass. Pressure leading tubes 71 are inserted to the ground plate 22, and their end surfaces are levelled on the ground plate surfaces and after polished by lapping etc. fixed electrodes 26 (A, B) are coated on them by ion plating etc. By these processes th gap between the movable electrode silicon diaphragm 21A and the fixed electrode 26A, 26B can be prescribed precisely and slip can be eliminated.
Patent JP-S60147403-A (JP)
Title: Highly fluid impact-resistant polypropylene resin composition
Inventor: ASANUMA TADASHI
IPC: C08F8/50
Filed: 1984-01-10
Abstract: PURPOSE:A resin composition for thin-wall injection molded articles, having a part soluble in highly purified kerosene and a part insoluble therein at a specific ratio, and exhibiting a specific melt flow index, high fluidity, well-balanced rigidity and impact resistance and a large elongation at breaking point. CONSTITUTION:A resin composition having >=20 melt flow index, >=5.5 ratio (MW/NN) between weight-average and number-average molecular weights, (A) >=5wt%, based on the total composition, part soluble in highly purified kerosene at 30 deg.C, 20-70% ethylene content in the above-mentioned part and >=1.5 intrinsic viscosity thereof, and (B) 70-90%, based on the total composition, part insoluble in highly purified kerosene and boiling n-hexane and <=1.5 intrinsic viscosity thereof. The above-mentioned composition is obtained by maturing a block copolymer prepared by multistage polymerization of propylene and ethylene at varied reaction ratios under heating etc.
Patent JP-H01182681-A (JP)
Title: Motor operated valve driver
Inventor: SUZUKI MASANOBU
IPC: F16K31/04
Filed: 1988-01-07
Abstract: PURPOSE:To prevent any damage to a motor operated valve due to an overtorque state and an adverse effect exerting a plant being set up in this valve from occurring by eliminating this overtorque state quickly whenever it has occurred in the motor operated valve. CONSTITUTION:If an electric motor comes into an overtorque state during open operation of a motor operated valve, an open directional torque switch 4a1 is turned to ON. If an overtorque signal 25a is reached to the setting time in a timer 29 while the motor operated valve is turned to the overtorque state during its open operation and repeats the close and open operations, an output signal 29a comes to H so that a judging signal 32a comes to L. Consequently, a c.w. command signal 38a and a c.c.w. command signal 39a both are in no case outputted from an input part 35, whereby the motor operated valve comes to a stopped state, so that the overtorque state produced in the motor operated valve is eliminated, and thus any damage to the valve is prevented from occurring.
Patent JP-S5698991-A (JP)
Title: Subscriber interface device of time-division exchange
Inventor: ENDOU HIROYUKI
IPC: H04Q3/60
Filed: 1980-01-10
Abstract: PURPOSE:To make it easy to release cross points of a line concentrator by detecting the power source of the line concentrator being put to work by an electric power feed detecting circuit, by counting a strobe signal generated by the detecting circuit and then by selecting a line concentration cross point. CONSTITUTION:The subscribers' interface device of a time-division exchange provided with a subscribers' device and line concentrator connected to subscribers, and an encoder and decoder is provided with subscribers' interface module 10. To this module 10, line concentrator 1 is connected, and power feed detecting circuit 13 of this line concentrator 1 detects the power source being put to work; and this circuit 13 informs counter circuit 11, strobe generating circuit 12 and data generating circuit 14 of module 10 of the power feed to generate an address signal, data signal and strobe signal by respective circuits 11-14, and with the address signal from common controller 6, an OR gate is opened to select a line concentration cross point, thereby making it easy to open the cross point.
Patent JP-H05188748-A (JP)
Title: Developing device
Inventor: BABA SATOHIKO
IPC: G03G15/08
Filed: 1992-01-08
Abstract: PURPOSE:To prevent the occurrence of staining by uniformly roughening, at least, a part where the surface of a thin layer forming blade comes into contact with a developing roller. CONSTITUTION:In the thin-layer forming blade 7 of a developing device 10, the whole of the surface of a side coming into contact with the developing roller 2, is roughened by plastic processing such as sand blasting, laser processing, chemical etching, and knurling, etc. Therefore, the electrostatic charge of toner is enhanced between the thin layer forming blade 7 and the developing roller 2. When the surface roughness is defined as Rz=1-3mum, the toner has an uniform and prescribed level electrostatic charge, the staining can be prevented. Further, as the developer of the developing device 10, a nonmagnetic toner negatively/electrostatically charged is used, and the thin layer forming blade 7 is plated with zinc or cadmium. The zinc and cadmium are in the positive side than iron, copper, and stainless steel, in a fiction- charging line, and a position with the toner is separated, so that a large number of the electrostatic charges can be given to the toner.
Patent JP-H08189876-A (JP)
Title: Traverse device
Inventor: SATO YUKINARI
IPC: G01D11/30
Filed: 1995-01-09
Abstract: PURPOSE: To allow drive motors to be used without installing a cooling device even in a case where the air current temp. in a wind duct exceeds the upper limit of heat resisting by accommodating the drive motors in an accommodation duct arranged outside the exterior wall of a wind tunnel. CONSTITUTION: Slits S are provided in the exterior wall W of a wind tunnel 2, and the outside thereof, an accommodation duct 22 is installed. Inside this duct 22, an X-axis drive motor 11, Y-axis drive motor 12, and Z-axis drive motor 14 are mounted on a mount table 23 in such a way as movable in one united body in the X-axis direction. A reciprocating mechanism XM to move a frame 23 in the X-axis direction is composed of racks in the duct 22 and in other heat insulated chamber 24 and a pinion 16 mounted on the rotary shaft 13 of the motor 11 and rolling on the racks 10. A transversing mechanism YM to move a moving bracket 31 in the Y-axis direction is composed of a ball screw 17 as the rotary shaft of the motor 12 and a threaded part 31b. A sensor mounting plate 19 is moved in the Z-axis direction by a worm gear 35, etc., of an elevating mechanism ZM.
Patent JP-S5699110-A (JP)
Title: Driving device for conveyor
Inventor: OOKURA NORIO
IPC: B65G35/00
Filed: 1980-01-10
Abstract: PURPOSE: To drive a conveyor for sure in a high speed without reference to the presence of loads by providing friction plates on the outer surface of an endless  body rotating along a track and joining these friction plates on to friction bodies  fixed on the under surface of a conveyor.  
     CONSTITUTION: A truck 4 to be connected in a great number endlessly as a conveyor is provided with running wheels 14, a horizontal wheel 16 pivotted on a support frame 15, and push wheels 17 held by a shaft at the lower end of the support frame 15, and wheels 14, 16, and 17 are constructed to be respectively rolled on along running rails 11 and guide rails 12. Friction plates 18 are spread on both sides of the under face of a main body 13 of this truck 14. Meanwhile, a drive part 5 to drive the truck 4 is constructed by fixing sprockets 24 and 25 to shafts 22 and 23 on both ends of a machine frame 21 for stretching an endless chain 26, and attaching a number of friction plates 27 on the outer face of this chain 26. When running wheels 14 are just lifted up on running rails 11 by the drive part 5, friction bodies 18 are caught by friction plates 27 to drive the truck 4 for running. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02181874-A (JP)
Title: Data base device and method for managing data base
Inventor: HASHINO KATSUHISA
IPC: G06F12/00
Filed: 1989-01-06
Abstract: PURPOSE:To reduce a data transfer quantity and to shorten conditions coincidence processing time by managing information such as a schema name and a schema existing place. CONSTITUTION:The subject device is equipped with a schema defining part 1, a schema managing part 6, a data storing part 7 and a data managing part 5 to refer to the schema storage place information defined while referring to the schema defined by the schema defining part 1 by the schema managing part 6 and to make access to the real data of the data storing part 7. Thus, at the time of executing a relational calculation between plural schemas, the data transfer quantity and conditions coincidence processing time are reduced, and simultaneously, the plural schemas with the same name can be provided in a data base.
Patent JP-H11199710-A (JP)
Title: Track belt for snow mobile
Inventor: CHIBA FUMIO
IPC: C08K3/04
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain the track belt having improved a gripping property on ice and snow without losing the toughness substantially, by constituting the track projection with a rubber compsn. of a blend of a diene rubber having a specific glass transition temp. with a silica, a carbon black, and a polysiloxane. SOLUTION: A rubber compsn. can be obtained by blending 100 pts.wt. of a diene rubber having a glass transition temp. of -45 deg.C or below, with 5-60 pts.wt. of a silica; 10-60 pts.wt. of a carbon black which has a nitrogen specific surface area (N2 SA) of 70 m<2> /g or more and a 24 M4 DBP oil absorption of 70 mL/100 g or more; and 1-40 wt.%, based on the silica content, of a polysiloxane having either an alkoxysilyl group expressed by formula I (wherein R<1> is a 1-18C univalent hydrocarbyl group or an ether bond contg. organic group) or an acyloxysilyl group expressed by formula II (wherein R<2> is H or a 1-21C hydrocarbyl group). This rubber compsn. constitutes the track projection 8 on a snow mobile track belt 4 which comprises a caterpillar and a track projection 8 on the outer surrounding surface.