baber/WOPTO huggingface dataset:
Patent GB-1374521-A (GB)
Title: Image reproducing methods and apparatus
IPC: H04N1/62
Filed: 1972-01-05
Abstract: 1374521 Copying by scanning CROSFIELD ELECTRONICS Ltd 2 Jan 1973 [5 Jan 1972] 477/72 Heading H4F In a facsimile system defects in an original are compensated for by producing a copy of the original, marking the defective parts of the copy, e.g. with red paint, to produce a retouching mask, and scanning the retouching mask in synchronism with rescanning of the original or replay from a store of the signals derived from the original when the copy was made. The signals derived by scanning the retouching mask are used to control insertion of replacement signals in place of those corresponding to the defective elements of the original, e.g. by repeating the last signal representing a non-deflective element in that scanned line or by averaging or linear interpolation in one or two dimensions using the signals from surrounding elements. Alternatively the replacement signals may be derived by subtracting a sharp luminance signal from an unsharp luminance signal derived by an unsharp scanner (Fig. 2, not shown). The retouching mask may also be used to control editorial changes, e.g. areas of flesh may be painted blue, detection of the blue painted areas by the mask scanner causing modifications in any flesh tones detected in the original. In one embodiment using digital signals the successive picture signals are stored in a store 12, writing and reading being controlled by respective clock pulse sources connected to switches 16, 20, the output being taken on line 24 from the third last storage location. If a defect is detected by the mask scanner, switch 16 is operated to connect the input clock pulses to a counter 28 and the defective signals are not read into the store 12. When the defect signal from the mask scanner ceases switch 16 is returned to the position shown and the next picture signal is written into store 12, the output of counter 28 also being written into an associated location in the store as a length of fault code, and counter 28 being reset. When this picture signal following the defect is read from location 14x, the length-of-fault code is also read and circuit 30 causes the contacts of switches 20, 26 to switch from their positions shown, reading from store 12 on line 24 being stopped and the output 34 receiving a signal from circuit 36 which derives the average of the two signals preceding the defect and the two signals following the defect. When the count in counter 32, which is receiving the output clock pulses 20, equals the length-of-fault code read from the store; circuit 30 causes the switches 20, 26 to return to their positions shown, the following signals being read from store 12 and counter 32 being reset. For signals not immediately following a defect a zero is stored as the corresponding length-of-fault code in store 12.
Patent GB-750113-A (GB)
Title: Method of and machine for stretching and cutting sheet metal
IPC: B21D25/00
Filed: 1954-01-08
Abstract: 750,113. Stretching sheets. UNGERER, F. Jan. 8, 1954 [Jan. 12, 1953], No. 554/54. Classes 83 (2) and 83 (4). A method of stretching and cutting metal sheets, particularly of austenitic steel, in a stretching-machine provided with grip heads comprises securing a sheet between the grip heads, stretching the sheet and shearing the sheet inwardly of the grip heads while stretched in the machine. A sheet 10 of austenitic steel is pushed laterally through jaw-like roller guides 14, 15 into clamping position between the jaws of grip heads 2, 3. The jaws are closed and the head 3 retracted by hydraulic means in a fixed cylinder 7, at first rapidly until the sheet is tensioned and then slowly until a predetermined stretch indicated by a manometer has been applied. The pull is then lessened slightly and shear blades 11, 12 on the heads 2, 3 respectively are actuated to sever the sheet. To suit different lengths of sheet a cylinder 6 carrying the grip head 2 is adjustable, step-by-step on notches 17 on a support 16. Hardening and annealing of the tensioned sheet may be effected by small travelling annealing and cooling zones.
Patent GB-824529-A (GB)
Title: Process for preparing sulfurised paraffin wax
IPC: C10G73/38
Filed: 1958-01-07
Abstract: Lubricating oils and greases contain, as anti-oxidation and anti-corrosion agents, the sulphurized waxes obtained by reacting a halogenated paraffin wax with sulphur and an inorganic sulphide, e.g. an alkali metal or ammonium sulphide, in the presence of an aliphatic alcohol containing not more than seven carbon atoms, at 200-250 DEG F. and 10-60 p.s.i.g. for 2-10 hours. In an example, sulphurized wax, obtained as described above, is added to mineral lubricating oil containing calcium petroleum sulphonate, sulphurized calcium cetyl phenate, zinc butyl hexyl dithiophosphate and a silicone foam inhibitor.ALSO:Sulphurized waxes are prepared in a one-step process by reacting a halogenated paraffin wax with sulphur and an inorganic sulphide, e.g. an alkali metal or ammonium sulphide, in the presence of an aliphatic alcohol containing not more than seven carbon atoms, at 200-250 DEG  F., and 10-60 p.s.i.g., for 2-10 hours.  Suitable starting materials are waxes containing 15-30% by weight of halogen, e.g. 20-25% of chlorine.  Preferably the sulphur is used in a molar excess over the inorganic sulphide.
Patent GB-772954-A (GB)
Title: Improvements in folding caravans
IPC: B60P3/34
Filed: 1954-01-09
Abstract: 772,954. Collapsible caravans. PARKINSON, H. KIRBY-. April 7, 1955 [Jan. 9, 1954], No. 673/54. Class 108(1). A caravan body is divided longitudinally into parts b pivoted at b<SP>1</SP> to the vehicle chassis so that they may be swung upwardly and outwardly to form bunks. Attached to the side b at c are roof frames d and e to support a canvas covering which may be provided with top lights. The frames e support arms f pivoted to brackets f<SP>2</SP> carried by the ridge pole f<SP>3</SP> and frames to cover the space between the roof frames e are hinged to the floor panel and may be provided with an access door.
Patent GB-315201-A (GB)
Title: Improvements in apparatus for coating surfaces with liquid, pulpy, pulverulent or granular matter
IPC: B05B7/24
Filed: 1928-01-09
Abstract: 315,201. Marks, E. C. R., (Deutsche Spritzverfahren Ges.). Jan. 9, 1928. Coating-machines. -A hand-operated spraying device for coating surfaces having a rotary propeller acting as an atomizer and driven by a current of air &c. comprises three tubes behind the propeller, one tube for directing the material to be sprayed into the propeller to atomize the material, the second to direct air, gas or steam to drive the propeller, and the third for discharging air, gas or steam along a path surrounding the propeller to direct the atomized material on to the surface to be coated. In a preferred embodiment shown in Fig. 1, the three tubes are indicated by 30, 32 and 34. The right hand end of the tube 30 is attached to a blower or fan &c. to direct a current of air through it. The material to be sprayed, which may be liquid, pulpy or solid, such as paint, disinfecting media, bituminous preparations, paraffin or other wax, ground quartz, granite, cork meal, glass, graphite, salts &c., is supplied to the tube 32 either by pipe 57 or from a container 36. A valve 39, controlled by the spring 40 and levers 48, 51 and 52, controls the supply of material. The movement of the hand lever 51 may be limited by the adjustable stop 53. The material supplied is conducted to and atomized by the propeller 44 which is rotated by air &c. directed on to it through a sleeve 32 forming the second tube. The atomized material thrown out by the propeller is caught and directed towards the surface to be coated by the air &c. current passing between the tubes 32 and 30. Specification 287,783, [Class 69 (iii), Spray-producers &c.], is referred to.
Patent GB-1219381-A (GB)
Title: Improvements in or relating to devices for supplying materials to the entrance ends of conveyors comprising screws and conduits therefor
Inventor: SIWERSSON OLLE LENNART
IPC: B65G33/14
Filed: 1969-01-06
Abstract: 1,219,381. Screw elevator. O. L. SIWERSSON, and K. G. TELL. 6 Jan., 1969 [17 Jan., 1968], No. 715/69. Heading B8A. A screw elevator, Fig. 1, is formed by a screw 3 driven by gears 12, 15a, 15 from motor 18, the material passing into stationary container 20 and being discharged therefrom to the screw 3 by helical blade 21, Fig. 2, mounted on the casing 5 oppositely rotated from motor 18 via gears 14 and 16. The apparatus is supported at 19, the material being elevated and then discharged at 8. Second embodiment, Fig: 5.-Alternatively the container 23 may be omitted, the screw 3 extending down to the position 3a and the material being guided to the screw by the helix 21 secured upon rotating casing 5.
Patent GB-617320-A (GB)
Title: Improvements in or relating to combs
IPC: A45D24/02
Filed: 1947-01-09
Abstract: 617,320. Combs. BINDERMAN, W., and LINDEMAN, H. Jan. 9, 1947, No. 793. Convention date, Sept. 22, 1943. [Class 131] In a comb comprising a back portion 6 and two spaced banks, 7, 8 of sinuous teeth the teeth 7 extend perpendicularly to the back and the teeth 8, when viewed from the side, are oblique to the back. The teeth 7, 8 may diverge from each other and the teeth 7 are longer than the teeth 8 the curved end portions 16 of which are more acutely inclined to the back than the root portions 17.
Patent GB-1514441-A (GB)
Title: Apparatus for determining the consumption of dyestuff in a rotary screen printing machine
IPC: B41F33/00
Filed: 1977-01-11
Abstract: 1514441 Screen printing machines STORK BRABANT BV 11 Jan 1977 [13 Jan 1976] 00893/77 Heading B6C A rotary screen printing machine has a liquid level sensor for actuating a feed pump when the dyestuff level falls, means for measuring the quantity of dyestuff supplied, means for measuring the length of the material printed, and means for computing and displaying the ratio of the quantity supplied and length printed between two analogous operations of the sensor. The system may indicate the length printed, the quanitity used, the total quantity used and may also compute and display the length which can be printed with the dyestuff remaining in the supply. The indicators may provide a permanent record of the data, e.g. by printing. The number of operations of the sensor between the two analogous operations may be adjustable.
Patent GB-1397562-A (GB)
Title: Electrical conduit boxes
IPC: H01H9/02
Filed: 1972-01-07
Abstract: 1397562 Mounting switches DORMAN SMITH BRITMAC Ltd 22 Dec 1972 [7 Jan 1972] 903/72 Heading H1N An electrical conduit box 10 has a front plate 12 with one or more resilient protrusions 22 which render it a snap fit on the box body by engaging complementary apertures 19 in a separate frame 18 secured around the front edge of the box body. As shown each protrusion 22 comprises a nut (23, Fig. 2, not shown) welded to the plate 12 and carrying a resiliently defprmable cap (25) of plastics material secured by a screw (24) engaging the nut (23). The plate 12 may be fitted by a plurality of protrusions 22 or may be hingedly attached along one edge with a protrusion or protrusions adjacent its other edge. The frame 18 is held by screws 15 which provide for flush mounting adjustment.
Patent GB-526236-A (GB)
Title: Improvements in and relating to flue-gas hoods for diverting backdraught in liquid heaters
IPC: F24H9/20
Filed: 1939-01-11
Abstract: 526,236. Chimney &c. tops. JUNKERS & CO., GES. Jan. 11, 1939, No. 932. Convention date, Feb. 3, 1938. [Class 25] A deflector 4 is arranged between a liquid heater 2 and a flue gas hood 1 fitted with a baffle plate 3 so that, if a back draught occurs, the back draught gases are discharged in a lateral direction separately from the combustion gases. The lower portion of the deflector extends substantially horizontally and is of greater diameter than the bottom of the hood 1.
Patent HK-14983-A (HK)
Title: Device for a mounting a steerable screw propeller on a watercraft
IPC: B63H20/00
Filed: 1983-05-05
Abstract: A screw-rudder assembly is mounted at the bottom of a steering shaft which rotates in a tubular casing which is mounted on slide shoes which slide in vertical slide guides fixed to a support which is mounted on a floating vehicle. A power cylinder connects the tubular casing to the support and slides the casing upwardly to regulate the depth of immersion of the screw and pivots the casing upwardly about upper slide shoes when bottom slide shoes are released through passages in the slide guides, to lift the screw-rudder out of the water.
Patent HK-27687-A (HK)
Title: Radio frequency interference suppression apparatus
Inventor: THORNBERRY GERALD EDWARD
IPC: H04B15/02
Filed: 1987-04-09
Abstract: Apparatus is provided for suppressing radio frequency interference radiation at a circuit connection point. The apparatus includes a capacitor having first and second terminals, the first of which is coupled to a substantially planar plate of the capacitor. The first terminal is coupled to the circuit connection point, which may otherwise act as an RFI antenna. The second capacitor terminal is coupled to a point of reference potential for radio frequencies. The capacitor is oriented when mounted so that the planar plate opposes and is substantially parallel to a metallic surface which is at the radio frequency reference potential (e.g., ground). The capacitor suppresses RFI radiation from the circuit connection point by conducting a portion of the RFI energy at that point to the point of RFI reference potential by way of the first terminal, the body of the capacitor, and the second terminal. A second portion of the RFI energy at the circuit connection point is radiated from the planar plate of the capacitor to the opposed metallic surface.
Patent HK-96592-A (HK)
Title: Multilayered polymeric structures containing a layer of polyvinylidene fluoride bonded to a layer of plastified polyvinyl chloride,and use of these structures in making a flexible packaging material
Inventor: DEHENNAU CLAUDE
IPC: B32B27/08
Filed: 1992-12-03
Abstract: The layer of vinylidene fluoride polymer is bonded to that of plasticised vinyl chloride polymer by means of a mixture of adhesives consisting of a copolymer of vinyl acetate and ethylene and of a copolymer of vinyl chloride and vinyl acetate, the said mixture containing from 36 to 95% by weight of vinyl acetate and having a dynamic viscosity at 100 DEG C and 1 s<-><1> of at least 55 kPa s.
Patent HU-T36810-A (HU)
Title: Process for preparing isocyanates
Inventor: SIRRENBERG WILHELM
IPC: C07D271/08
Filed: 1985-03-15
Abstract: 1. Process for the preparation of 3-isocyanato-1,2,5-oxadiazoles of the general formula I  see diagramm : EP0156198,P7,F1  in which R represents an optionally substituted aromatic radical which does not react with phosgene under the process conditions according to the invention, characterized in that compounds of the general formula II see diagramm : EP0156198,P7,F2  in which R has the meaning given above and R**1 represents hydrogen or the groups of the general formulae III or IV  see diagramm : EP0156198,P7,F3  in which R has the meaning given above and R**2 denotes an optionally substituted aliphatic or aromatic radical, are reacted with phosgene at temperatures between 150 and 220 degrees C in the presence of an organic diluent, and the resulting isocyanate of the general formula I is isolated by the customary methods and, if required, purified.
Patent JP-S5493418-A (JP)
Title: Three-phase transformer
Inventor: DAIBE KENICHI
IPC: H01F30/12
Filed: 1978-01-06
Abstract: PURPOSE: To shorten a length of the lead wire required for drawing around air spacing parts, by making a lead wire of the Z-terminal at top end of the III-leg winding omittable in the part to be drawn around the I-leg winding.  
     CONSTITUTION: A lead wire 16 of the Z-terminal at top end of the III-leg winding 7 is rolled on in the periphery of bottom end of the I-leg winding 5 as the lead wires 21, 22 for a rolling-in to the bottom end of the I-leg winding, with a connection made between said lead wires 21, 22 and a lead wire 17 of the V-terminal at the bottomend of the I-leg winding 5. In this way, the lead wire 16 of the Z-terminal at the top of the III-leg winding 7 can be  omitted the part required for drawing around the I-leg winding 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5493405-A (JP)
Title: Mini-motor
Inventor: SAKAI TAKAYUKI
IPC: H02K17/02
Filed: 1978-01-06
Abstract: PURPOSE: To improve cooling effect, by stamping out a rotor plate and fan portions as an integral member from an aluminum plate, cutting and setting up conductor portions of the rotor therefrom, and fitting and fixing them to a rotor core which is another member, thus enabling the selection of the fan shape to be arbitrary.  
     CONSTITUTION: A rotor plate 7 together with fan portions 12 protruding from the outer periphery thereof is stamped out from an aluminum plate, and the rotor plate is formed with radial conductor portions 10 which are cut and set up therefrom with the same pitch as the slots 8 of a rotor core 6. Silicon plates are laminated in the radial direction, and one side thereof is provided with radial slots 8 while the other side is unified by welding 9 to form the rotor core 6. The conductor portions 10 of the rotor plate 7 and the slots 8 of the core 6 are fitted and bonded together to assemble a rotor 5. Thus, the size and the torsion angle of the fan can be selected arbitrarily, so that cooling effect can be increased by realizing a sufficient quantity of wind and assembling operation can be faciliated due to the simple structure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11198048-A (JP)
Title: Viscoelastic polishing tool and polishing method using it
Inventor: HARADA HIROBUMI
IPC: B24D3/28
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a polishing tool that hardly harms a workpiece and a polishing method improving the efficiency of polishing work while maintaining polishing ability constant. SOLUTION: A polishing tool 1b comprises polishing particles 3 stuck to be fixed to a base material 2 by liquid resin and liquid resin adhesive comprising solvent when required. For liquid resin, average molecular weight of 500 to 5000, and a power point of -20 to 30 deg.C are desirable. For base material 2, paper, non-woven cloth or cloth is desirable. The polishing tool b1 is used stuck to be fixed to or wound around a molded rectangular hard foamed resin support 5. A belt shaped polishing tool is used continuously wound around the support body 5, and by cutting off the used face, the face having been not used in the under layer can be exposed for continuing polishing work.
Patent JP-S59164408-A (JP)
Title: Matter fixing apparatus, support method and parts kit
Inventor: MAIKURU DAMIEN DERAHANTEI
IPC: F16B5/12
Filed: 1984-01-04
Abstract: A fixing device is disclosed for use on hard surfaces such as exterior walls, wood, glass or metal for supporting elements, particularly elongate elements, against such surfaces. The fixing device comprises in combination a holding member, for example a plastics plant tie (35, 36) cable grip or pipe εiasp, and a portion of an adhesive composition of putty consistency (41). The holding member has a cup portion (34) which defines a socket (32). The composition is a filled hardenable adhesive composition including an adhesive component such as epoxide resin and a hardener component such as a mercaptan/amine-accelerated polyamide hardener which are separately present in the composition in pre-determined proportions such that the composition is workable by hand to mix the components and activate a hardening reaction. In use, a portion of the composition may be separated from a ribbon and mixed between the fingers to form a pellet (41) which is pressed into the socket (32) of the holding member to fill the socket, the device then being pressed onto a hard surface (42) and time allowed for the composition to become rock hard and bond to the surface.
Patent JP-H09171069-A (JP)
Title: Radio direction finder
Inventor: MIWA KATSUJI
IPC: G01S3/04
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a radio direction finder by which the simultaneous arrival direction of a plurality of radio waves having a large level difference can be detected. SOLUTION: Radio waves from N pieces (where N represents three or more) of antennas 111 to 11N which are installed at equal intervals on the same circle are received respectively by receivers 121 to 12N, they are converted into intermediate frequencies so as to be amplified, and logarithmic amplifiers 18 as final- stage intermediate frequency amplifiers are installed respectively. Respective outputs of the receivers 121 to 12N are converted respectively into digital signals in digital processing parts 231 to 23N, and the signals are logarithm-to-linearity- converted and then discrete-Fourier-transformed. The Fourier-transformed signals are processed in a data processing part 24 by a MUSIC method, and a plurality of directions and levels of arrival radio waves are detected within a range of (N-1).
Patent JP-S5387451-A (JP)
Title: Apparatus for opening or close tong finger
Inventor: KONDOU KENJI
IPC: B66C1/42
Filed: 1977-01-07
Abstract: PURPOSE: To accomplish the opening or closing of the tong finger at a given height with a head sheave supported with a stretching device in such a manner as to be free to move vertically. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06202129-A (JP)
Title: Pattern forming method for lcd and pattern inspecting device
Inventor: MAJIMA YOSHIMITSU
IPC: G02F1/1343
Filed: 1993-01-06
Abstract: PURPOSE:To improve inspection efficiency by enabling all the unit elements which comprise an AH-LCD (active matrix type liquid crystal display device) to be automatically inspected by a mutual comparison system by arranging patterns in axial symmetry centering about a position symmetrical to the center of an LCD pattern. CONSTITUTION:A transparent substrate 1 on which the AM-LCD is pattern- formed is placed on an X-Y stage 11. The stage 11 is positioned so that a center line attached in the center of the substrate 1 can be aligned with the center of lenses 14, 14' for illumination and objective lenses 15, 15', and after the unit elements facing the center line are compared, the lenses 14, 14' and the lenses 15, 15' are moved by the reference pitch of the unit element in opposite directions. respectively by using a motor 21. At this time, two prisms 16, 16', mirrors 17, 17', 19, 19', and CCD image sensors 20, 20' on the lens 15 are also interlocked with the above operation. Thereby, mutual comparison inspection can be automatically performed without depending on visual inspection.
Patent JP-2000200236-A (JP)
Title: Communication equipment and communication method
Inventor: YAMAGUCHI AKIICHI
IPC: H04L12/54
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment high in security when an article is ordered by Internet mail order and capable of easily registering order data on an opposite side. SOLUTION: A browsing process part 114 is connected to a homepage of on-line shopping on the worldwide web of the Interent to download and display homepage information at a display part 108, an article to be purchased is specified and its purchase quantity is indicated and inputted on a keyboard 109, and information on the purchase is sent to the selling source by facsimile communication or through the Internet, thus actualizing on-line shopping through the web page of WWW. An order form is sent as an image through the Internet and data for order reception processing are FAXed as binary data by using a telephone network.