baber/WOPTO huggingface dataset:
Patent GB-114142-A (GB)
Title: Method and Apparatus for Making Ingot Moulds.
Inventor: WALKER JOHN BAYLESS
IPC: B22C15/10
Filed: 1918-01-11
Abstract: 114,142. Walker, J. B. March 12, 1917, [Convention date]. Flasks; moulding processes; moulds; core-bars; patterns, - The mould for casting an ingot mould or like heavy tubular casting, is formed by jolt ramming both the core and the cheek simultaneously round an expansible pattern formed in two sections 9, 10, a small portion of the cheek sand being first rammed to keep the sections 9. 10 in place. When the mould is complete, the flask 28 with the cheek sand, is lifted off, together with a stripping plate 8, which is clamped to the flask and serves to centre the pattern. The pattern is meanwhile held down by bars not shown in Fig. 1, connecting it to the core arbor 3, which are then removed and the pattern lifted by links 15 on the hinges 14, away from the core. At the joints of the pattern-sections 9, 10, are dowel pins for registering, and hooks for preventing too great separation. The stripper plate 8 is then removed from the flask, which is replaced on the drag 2. The core-bar is collapsible, being formed of staves 5 arranged round an arbor 3, and held in outward position by pawls 5b and a wedge 6<a>, and when collapsed, after casting, the flask may be removed complete with cheek sand, casting, and core sand, and deposited in any convenient place for annealing, the flask being then removed from the cheek sand by first releasing the dogs 41 engaging in undercut notches 43 to hold the two portion of the flask together. The ingot-lug pattern-pieces 38 are formed separate from the pattern-sections 9, 10, and are removed with the cheek sand, being taken out of this sand before the flask is replaced for casting.
Patent GB-395690-A (GB)
Title: Improved operating mechanism for vehicle wind-screens and the like
IPC: B60J1/04
Filed: 1932-01-12
Abstract: 395,690. Flexible links. METAL SECTIONS, Ltd. and HENDERSON, L. B., Bordesley Green Road, Birmingham. Jan. 12, 1932, No. 853. [Class 80 (iii).] A device for opening and closing windows or the like, or transmitting movements in other apparatus, comprises a member, connected to the sash or member to be moved, sufficiently rigid to bear the thrust necessary for the movement and flexible enough to be wound on a drum or like paying- out device 5. The connecting member preferably consists of two steel bands 1, 2 having curved cross sections with their edges touching, as shown in Fig. 5.
Patent GB-381423-A (GB)
Title: Process for preparing food for silk worms
Filed: 1932-01-12
Abstract: A food for silkworms comprises as the chief ingredient a curd-like matter obtained from soya beans and containing proteid substance, fatty matter, fibrous matter, hydrocarbons free from nitrogen, ash, and water, and contains also an appetizing agent obtained from mulberry leaves or buds.  Soya beans are washed and steeped for fifty hours, ground with water and boiled, the scum being removed.  The boiled matter is placed in a canvas sack and the juice removed by pressure.  Juice prepared by milling mulberry leaves or buds is poured or sprayed on to the curd-like substance remaining in the sack.  The product is mixed and placed in a closed vessel for two hours or more.  About 5 per cent of appetizing agent is used. Mulberry twigs struck in sand in a hothouse may be quickly germinated and the buds collected for extraction of the juice.
Patent GB-265358-A (GB)
Title: Improved method of and apparatus for transferring heat
IPC: F28D7/00
Filed: 1926-01-12
Abstract: 265,358. White, A. E., (Gas Research Co.). Jan. 12, 1926. Coke ovens; muffle furnaces.-In a low tem perature distillation coke oven 11 air heating pipes 33 extend through waste gas passages 31 in the roof 13 of the oven, which is indirectly heated by products of combustion passing through a series of pipes 15 immersed in lead baths 16 serving to float shallow pans containing the material to be coked. Two pairs of regenerator pipes 33 are mounted in each passage 31 and are associated with two burners and two of the pipes 15. The burners are arranged at opposite sides of the oven to project downwardly into passages 20 and have air supply fittings 23 connected by side extensions 26, Fig. 3, with the pipes 33, the extensions 26 projecting in opposite directions at the ends of each passage 31. Air is introduced through pipes 42 into each of the pipes 33 and passes through the fittings 23 to mix with fuel supplied through pipes 22 and burn in the passages 20, the products of combustion passing through pipes 42 into each of the pipes 33 and passages 31 where they flow over the pipes 33 and pass through a flue 39 to the stack 40. Plates 29 of a material which is a good radiator of heat are placed parallel with the pipes 33 to radiate heat to these pipes. Fig. 8 shows the invention applied to a muffle furnace, in which the air and gas are preheated in a number of regenerator pipes 76 arranged in the waste-gas flue 56 and having dcwnturned ends 76 connected with a manifold 70. A partition 71 divides the manifold into two passages 72, 73 for gas and air under pressure, and is so formed that alternate pipes 75 are connected to each passage, a mixture of preheated gas and air being thus delivered at the inlet passage 53 ignited at a hollow removable plug 85 having a swinging cover plate and burned in the circular combustion space 51. The regenerator pipes 33 and the plates 29 may be made of chromium alloy.
Patent GB-321599-A (GB)
Title: Improvements in means for printing on webs of paper, cloth or the like in platen presses
IPC: B41F1/28
Filed: 1929-01-10
Abstract: 321,599. Golje, G. Jan. 10, 1929. Platen machines.-In a platen press comprising a fixed frame bed 11, an oscillating platen 7, a roller 1 from which the web is led to the platen, and a storing roller 15 for the printed web, the web is fed by means of the motion of spring- pressed clamping-bars 5 pivoted at 6 coaxially with the platen 7, and fitted with cross-bars 4, 14, over which the web passes, so arranged as to bring the web into the plane of the bed 11 when the platen is closed. The clamping-bars 5 are normally maintained by springs 18 so that their arms 17 contact with adjustable projections 16, and they are moved from this position by fixed projections 9 on the platen 7, and also by movable projections 10 which clamp the web against abutments 8 on the bars 5. As soon as the members 8, 10 grip the web it is drawn from the roller 1. After the printing operation the projections 10 are operated bv an eccentric 21 to release the web, which is then wound up on the roller 15. The clamping-bars 5 return with the platen until the projections 16 engage the arms 17. In place of the members 9, 10, a fixed abutment co-operating with the member 8 may be used, in which case the web is not freed until the bars 5 are arrested by the projections 16, In a modification the bars 5 are operated by mechanism independently of the opening and closing of the platen, and may have two or more swinging movements during one operation of the platen.
Patent GB-1180522-A (GB)
Title: Improvements relating to Prong Attached Fastening Devices of Garment Waistbands and the like
Inventor: WILSON CLARENCE MARTIN
IPC: A44B13/00
Filed: 1968-01-06
Abstract: 1,180,522. Hook fastenings. THOMAS WALKER Ltd. 6 Jan., 1969 [6 Jan., 1968], No. 963/68. Heading A3H. A fastening device for use at the outer closed end 16a of garment waistband extension flaps 16 or of narrow pocket portions of garments, includes a fastener member 1 which is secured to the outer surface of the garment material by a number of prongs 8 which are clenched around bar portions 14 of a backing member 2, the member 2 being held on the inner surface of the garment material. The backing member 2 has side parts 12 which support the garment material at each side of the fastener member 1 so as to maintain the shape and flatness of the waistband or pocket portion. The backing member may be constructed from a single piece of wire or may be made of sheet metal or plastics which is then slotted to receive the prongs 8. The bars 14 may be provided with grooves for the prongs 8.
Patent GB-813692-A (GB)
Title: Improvements in and relating to aircraft cockpits
Inventor: CAMPBELL THOMAS COCHRANE
IPC: B64D11/06
Filed: 1956-01-11
Abstract: 813,692. Seats for aircraft. ENGLISH ELECTRIC CO. Ltd. Jan. 4, 1957 [Jan. 11, 1956], No. 968/56. Class 4. To permit the pilot of a very high-speed aircraft to assist the navigator, except during take-off and landing, the pilot's ejection seat 1 may be lowered on the ejection rails 7 from the normal position shown to a position level with that of the navigators seat 11, Fig. 2 (not shown), the aircraft then being controlled automatically. In the normal position the pilot has the usual control stick 3 for roll and pitch control and rudder control pedals 4. The stick 3 may be lowered with seat or, as shown, duplicated at 13 in the lower seat position, and the pedals 4 may be slid to the side to provide better headroom when the pilot is in the lower position. Instruments and other controls necessary to the pilot in both seat positions are mounted on the seat to either side thereof, Fig. 3 (not shown), and the instrument panel 2 may be tilted to be visible in both seat positions. Both seats are ejection seats and either may be ejected first, separate fuselage hatches 17, 18 being provided, that above the nagigator carrying a sloping windscreen 19. A glass panel 20 protects the pilot from direct blast. The seat 1 may be ejected from the upper or the lower position.
Patent HK-10394-A (HK)
Title: Clamping device for making an electrical connection
Inventor: THOERNER WOLFGANG B
IPC: H01R13/646
Filed: 1994-02-02
Abstract: PCT No. PCT/EP90/02017 Sec. 371 Date Aug. 22, 1991 Sec. 102(e) Date Aug. 22, 1991 PCT Filed Nov. 26, 1990 PCT Pub. No. WO91/10270 PCT Pub. Date Jul. 11, 1991.A clamping device for making an electrical connection has a tightening nut which can be screwed on a screw thread and on being axially adjusted exerts a clamping force on a component which cannot be axially moved, e.g., the end of a cable to be clamped. In order to permit particularly easy tightening and releasing in such a clamping device and prevent damage to the axially immovable component, the tightening nut is fitted on the clamping side with a separate pressure member transmitting the clamping force fitted on the clamping nut rotatably about the screw thread axis.
Patent HK-40696-A (HK)
Title: A refrigerated transportation unit for foodstuff and the like perishable commodities
Inventor: GHIRALDI ALBERTO
IPC: F25D11/00
Filed: 1996-03-07
Abstract: Foodstuff commodities contained within a box-like enclosure of a transportation compartment are cooled uniformly at a desired temperature by means of a hydraulic circuit (16) wherethrough a heat transfer fluid is flown which draws cold from an accumulator (10) and delivers it to the enclosure (2) interior with the intermediary of plural finned banks (24) laid aligned across the enclosure (2) and being swept by air flows generated by a plurality of fans (28).
Patent HK-78786-A (HK)
Title: Improvements relating to adhesive labels
Inventor: HOWARD ROBIN GEORGE
IPC: G09F3/02
Filed: 1986-10-16
Abstract: An adhesive label for a container includes an instruction pamphlet 10 enclosed in a cover 11 adhsively secured by its rear face to the front face of a backing sheet 12, the rear face of which is coated with a pressure-sensitive adhesive and carries a removable protective sheet. The cover includes a flap 19 which initially overlies a second flap 20 and which has its end edge glued by adhesive 25 to the backing sheet. Two lines 26, 27 of perforations adjacent the line of adhesive 25 define between them a strip which can be torn out to provide access to the pamphlet. The pamphlet can subsequently be re-enclosed by inserting a tongue on flap 20 into a slit in flap 19.
Patent HK-92896-A (HK)
Title: Nozzle for a hair drying apparatus
Inventor: FEDTKE STEPHEN
IPC: A45D20/12
Filed: 1996-05-30
Abstract: A hair dryer (10) is described which has a housing (12) having an air inlet opening (14), an air-conducting channel (18) and an air outlet opening (16), there being arranged in the air-conducting channel (18) a fan (20) for generating an air flow (26) and a rotor element (22) which is mounted rotatably, has at least one perforation (24) and means, by which the rotor element (22) can be set in rotation when subjected to the air flow (26). A stationary baffle (30) is assigned to the rotor element (22), the baffle (30) at least partially covering the air-conducting channel (18) and having passage openings (32) so that, during the operation of the hair dryer (10), perforations (24) of the rotor element (22), which can be set in rotation, and passage openings (32) of the baffle (30) temporarily coincide with one another. As a result, it is possible to vary the air flow emerging from the hair dryer (10) individually in terms of time and space. <IMAGE>
Patent HU-T55272-A (HU)
Title: Foil-injection head for producing polymer rust-preventing foil hose
Inventor: LIBERMAN SEMEN JANKELEVICH
IPC: B29C48/32
Filed: 1989-01-19
Abstract: The injector head to produce plastic tubing for the protection of a grill has a hollow main block with mouthpiece, and a core passing through it; the space between the core outer dia., block inner dia. and mouthpiece passes into an annular gap which has end annular grooves holding bushes; these bushes are made of material which is porous to a corrosion inhibitor or to a solution of it in a 'elasticating agent', the inner dia. of the bushes and the walls of the grooves forming chambers. The hollow centre of the core contains a cylinder for the supply of air to blow mould the polymer melt into tubing; a screw is fixed coaxially to one end of this cylinder and has at least one tangential nozzle to feed the compressed air; the other end of the screw has an aperture in the form of a coaxial 'confuser' connected to the chamber in the mouthpiece. - The other end of the cylinder is a diffuser with a closed end at right angles to its length; this closed end leaves a gap to the wall of the diffuser; at least one passage inside the core supplies to the space round the cylinder a corrosion inhibitor or its solution in a 'elasticating agent'.
Patent JP-H06200233-A (JP)
Title: Topcoating agent for building structure and building structure
Inventor: NAKANAGA TAKEFUMI
IPC: E04F13/02
Filed: 1993-01-05
Abstract: PURPOSE:To provide a topcoating agent which can form a cured film excellent in weather resistance, flame retardancy, staining resistance, etc., and free from the deterioration of these properties even under severe conditions. CONSTITUTION:This agent contains a phosphoric ester of the formula (wherein R is hydrogen or methyl) as the principal component.
Patent JP-H07200743-A (JP)
Title: Word recognition accuracy estimating device
Inventor: SUZUKI AKIRA
IPC: G06K9/72
Filed: 1994-01-06
Abstract: PURPOSE:To provide the word recognition accuracy estimating device for improving the accuracy of word recognition, which is composed of character recognition processing for an input character string and word collation processing, to a lot of similar words. CONSTITUTION:This word recognition accuracy estimating device is composed of a word table 10 for holding the character strings of words, the probability of generation and individual erronrous reading rate, word table managing means 20 for managing information in the word table 10, non-coincident character extracting means 30 for extracting a non-coincident character part by collating the character string of one word with the character strings of the other words held in the word table 10, individual erroneous reading rate calculating means 40 for calculating the probability of a part containing no correct answer character in the character recognition processing result for the character string of one word to be matched with any one of non-coincident character parts as the individual erroneous reading rate, and proper reading rate summing-up means 50 for calculating the word recognition accuracy based on the individual erroneous reading rate and the generation probability of words.
Patent JP-H04316708-A (JP)
Title: Anchor bolt
Inventor: ROBAATO MAARIN FUAAUERU
IPC: F16B13/08
Filed: 1992-01-06
Abstract: PURPOSE: To provide a sleeve anchor enhanced in retainability and to give it a high pull-out resistance to a tension. CONSTITUTION: This anchor bolt is provided with a threaded stem 4 having a head 5 at one end of the stem 4, and a tubular, hard rubber sleeve 8 retained to the stem 4 by means of a retaining collar nut 12. Further, the anchor bolt is provided with a deep conical metal washer 7 located around the stem 4 between the head 5 and a sleeve nut 9, and the open surface of the washer 7 is directed toward the sleeve 8. The conical washer 7 is preferably provided with axial grooves extended from its outer periphery toward the center. When the anchor bolt is set, the dish type washer 7 is distorted by compression to undercut the hole, and the rubber sleeve 8 cooperates with the stem 4 and the walls of the hole to give a high pull-out resistance.
Patent JP-H03207971-A (JP)
Title: Accumulator
Inventor: SHIMOIDE TETSUO
IPC: F25B43/00
Filed: 1990-01-08
Abstract: PURPOSE:To prevent refrigerant from being accumulated in an accumulator as a fluid refrigerant upon a compressor being stopped by covering outer walls of the lower part and the half or more of the side surface of the accumulator. CONSTITUTION:An accumulator 3 is constructed such that wall surfaces 5 of the lower part 4 and the half or more of the side surface of the accumulator 3 are covered integrally with a fluid tank 6 and a partition plate 7. Hereby, the lower part of the accumulator 3 is prevented from being directly exposed to low temperature fresh air to keep the temperature of refrigerant in the accumulator 3. Further, fluid refrigerant in the fluid tank 6 connected to a water side heat exchanger via a piping keeps higher temperature than the low temperature fresh air to raise the temperature in the accumulator. Hereby, the refrigerant temperature in the accumulator 3 is raised during a compressor being stopped in the time interval of heating operation to prevent the fluid refrigerant from being accumulated.
Patent JP-S59125677-A (JP)
Title: Light emitting and receiving device
Inventor: ARAI MICHIHIKO
IPC: H01L31/12
Filed: 1983-01-07
Abstract: PURPOSE:To obtain a device capable of performing a function as input/output light separable L-NAND, H-NOR photologic integrated circuit device having stable operation by switching the second light emitting and receiving transistor ON or OFF in response to the switching operation of the first light emitting and receiving transistor which turns ON or OFF in response to the quantity of an input signal light incident from a lightguide, switching ON or OFF the third light emitting and receiving transistor oppositely to the ON/OFF operations of the second transistor to emit an output signal when ON and producing it from the lightguide. CONSTITUTION:Input signals of wavelengths lambda1, lambda2, lambda3 are respectively incident from incident light inlets I2, I3, I1, passed through optical filters G1, G2, G3 and lightguides F1, F2, F3, and the signal lights of the wavelengths lambda1, lambda2, lambda3 are incident as logic signal lights to light emitting and receiving transistor Q1. On the other hand, a light of wavelength lambda4 emitted from a light emitting and receiving transistor Q3 is passed through a fiber F4 and an optical filter G4, and emitted as an output signal light from an emission outlet I4. The transistors Q1, Q2, Q3 form an electric switch circuit.
Patent JP-H01177176-A (JP)
Title: Optical character reader
Inventor: KURAKAKE MASAHIRO
IPC: G06K9/20
Filed: 1988-01-04
Abstract: PURPOSE:To accurately read even a character string of a free format by avoiding the mistaken output a character string even in case this character string tilts and enters viewfield range of an image sensor through a partial derailment of said character string. CONSTITUTION:An editing part 12 receives the result of identification of a character recognizing circuit 11, the information on the presence/absence of a derailment signal given from a derailment detecting circuit 13, and the position information on each character and detailed characters given from a single character segmenting circuit 10. Then the part 12 judges whether a read character string is correctly set in a viewfield or not. If so, the result of identification is outputted. If not, the derailment is decided and the result of identification is disused. Thus even a character string having a partial derailment is never possibly outputted mistakenly and the format check is omitted. As a result, the correct reading is possible even with a character string of a free format.
Patent JP-H01179096-A (JP)
Title: Electric musical instrument
Inventor: TAKEUCHI AKIHIKO
IPC: G10H3/26
Filed: 1988-01-04
Abstract: PURPOSE:To obtain an electric sound source close to the acoustic characteristics of a natural musical instrument by transducing mechanical vibration from a mechanical sounding source into an electric signal through a filter means which extracts a prescribed discrete frequency band and feeding it back to the mechanical sounding source positively. CONSTITUTION:When a speaker 37 as the sounding source generates a sound with specific frequency characteristics with a switch 31 on, a sound wave of specific frequency is extracted by the mirocphone 38 through the columnar resonance in a resonance pipe 51 and converted into an electric signal, which is outputted to an amplifier 33. The amplifier 33 amplifies the output electric signal and supplies it to the speaker 37 again, thus constituting the positive feedback circuit. Consequently, a discrete sound which has high output sound pressure in the specific frequency band with respect to frequency characteristics is obtained and this is close to a natural sound and sent out of the speaker 41 through an amplifier 43.
Patent JP-S63170525-A (JP)
Title: Power plant structure for vehicle
Inventor: HAYASHI YOSHIMASA
IPC: F02F1/10
Filed: 1987-01-07
Abstract: PURPOSE:To reduce the noise radiating face and improve the noise reduction effect by connecting the lower end of a cylinder block to the wall face of a transmission case and using part of the transmission case jointly with part of the oil pan of an engine. CONSTITUTION:A ladder beam 14 connecting each bearing cap section 13 to each other is provided et the lower end of the skirt section 12 of a cylinder block 11. This ladder beam 14 is connected to the lower end of the skirt section 12 by a bolt 16 via the bearing cap section 13 at the lower end of a bulkhead section 15 partitioning each cylinder. A transmission case 17 is rigidly connected to the lower end of the ladder beam 14 by a bolt 18 via a fitting wall 17B formed by the integral protrusion of both sides of the upper wall 17A of the transmission case 17. Therefore, the upper wall 17A of the cylinder case 17 covers the bottom of the cylinder block 11 and concurrently serves as an oil pan. According to this constitution, rigidity is improved, the noise radiating face can be reduced, and the noise reduction effect is improved.