baber/WOPTO huggingface dataset:
Patent GB-756917-A (GB)
Title: Improvements in or relating to expansible link bands and bracelets
IPC: A44C5/08
Filed: 1953-09-25
Abstract: 756,917. Bracelets. RODI & WIENENBERGES AKT.-GES. Sept. 25, 1953 [July 22, 1953], No. 655/55. Divided out of 756,869. Class 43. An expansible link-band or bracelet consists of a plurality of box-like links each comprising a cover, Figs. 1 and 2, and a bottom plate, Fig. 4, with a sheet-metal link member 26, Fig. 11, of plate form extending through a slot 23 in one wall of the cover transversely to the longitudinal direction of the bracelet and through a similar slot in an adjacent box-like member wherein it engages a torsion spring 30 tending to resist expansion of the bracelet, one end of each connecting member 26 being formed with oppositely directed extensions or lugs 27 which hinge against the parts of the inside wall of the box-like member adjacent the ends of the slot 23. The parts of each cover member against which the lugs 27 hinge are preferably bent outwardly as shown at 33, Fig. 13, to provide bearings for the lugs and also to provide spacing means between adjacent box-like members which is not in contact with the surface over which the bracelet is stretched. In the example the torsion spring is formed with two coiled portions 31, 32, the ends of which engage behind a hook 28 formed along the edge of the connecting member 26. The bottom plates of the box-like members are maintained in position by providing them with recessed corners 25 over which lugs 24 at the ends of the slots 23 in the cover members are bent.
Patent GB-904287-A (GB)
Title: Improvements in or relating to practice grenades
IPC: F42B30/04
Filed: 1961-01-06
Abstract: 904,287. Practice rifle-grenades. ANSTALT FUR DIE ENTWICKLUNG VON ERFINDUNGEN UND GEWERBLICHEN ANWENDUNGEN ENERGA. Jan. 6, 1961 [Jan. 15, 1960], No. 703/61. Class 9 (1). A practice rifle-grenade comprising an inert head 1 of rubber, wood or plastics, a barrel 2 expansion chamber 3 and tail tube 4 houses within it a projectile 13 comprising a head 14 of heavy metal, a body 15 and fin structure 18 of hardened rubber or plastics, a marker charge 19, a detonator 20, an impact momentum operated striker pin 22 and a tracer charge 24. On firing a standard rifle cartridge a thrust is exerted on a circular element 7 and on projectile 13 by combustion gases which have entered expansion chamber 3 via orifices 8. The thrust on the rifle grenade is sufficient to project it only a few metres, and without damage, from the operator, but by suitably choosing the dimensions of chamber 3 and the number of orifices 12 the ballistic properties of the projectile 13 can be made to simulate those of a live grenade. In the embodiment of Fig. 1, the projectile 13 is inserted from the front of the grenade and rests on a shoulder 28. Further embodiments describe a grenade wherein the expansion chamber surrounds the barrel 2 and the projectile is inserted from the rear on removing the tail tube. Also the projectile may have a metal central portion with a head and fin structure of hardened rubber or plastics.
Patent GB-783750-A (GB)
Title: Improvements in anti-friction bearings and a method of manufacture thereof
IPC: F16C35/067
Filed: 1956-01-09
Abstract: 783,750. Heat treating. SCHAEFFLER. W. and SCHAEFFLER, G.. [trading as INDUSTRIEWERK SCHAEFFLER, O. H. G.] Jan. 9. 1956 [Jan. 8, 1955]. No. 721/56. Class 72 [Also in Group XXII] Roller bearing races 1, Fig. 4, with unhardened flanged ends 5 are inserted in a holder 6 which dissipates the heat while the flanged ends are heated to hardening temperature by high frequency coils 7, 8.
Patent GB-394405-A (GB)
Title: Improvements in and relating to magnetic separators
IPC: B03C1/12
Filed: 1932-01-11
Abstract: 394,405. Magnetic separators. PIEROTTI, P. M., 4, Rue Jean Bouin, Casablanca, Morocco. Jan. 11, 1932, No. 775. [Class 72.] The rotary magnet of a magnetic separator comprises a central core S having exciting coils wound near each end and two positive cores N provided with exciting coils. The cores N, S are secured to end plates C and the whole is mounted on a shaft E. Current is supplied to the coils on the cores through brushes from rings on the shaft E. The magnet is rotated by bands R which pass over the core S as shown, and the material to be treated is fed by a hopper V into the space between the cores N. The material is separated into various grades, the most magnetic grade being removed from the separator by a brush.
Patent GB-537967-A (GB)
Title: Improvements in or relating to the conforming of uppers to the shapes of lasts in shoemaking
IPC: A43D21/16
Filed: 1940-01-13
Abstract: 537,967. Lasting machines. BRITISH UNITED SHOE MACHINERY CO., Ltd., and ELLIOTT, H. E. Jan. 13. 1940, No. 785. [Class 17 (i)] Relates to machines of the kind described in Specification 453,844 and consists in gripper closing mechanism such that the grip of the jaws is more effective the greater the thickness of the upper being pulled. The lower jaw 1 is mounted in a support 3 guided for up and down movement and urged upwardly by a spring, as described in the prior Specification. The actuating lever described in the prior Specification is pivoted to a slide rod 29 carrying a pin 31 restrained by a slot 33 in the support and pivoted to links 35 carrying a roller 37. The movable jaw 5 is pivoted at 7 to the support 3 and carries a wedge 15 with inclined surfaces 23, 25, the fixed jaw having a corresponding wedge with inclined surfaces 19, 21. These surfaces co-operate with the pin 37 to close the gripper in the upper margin as the pin descends, the leverage of the descending pin being'greater the thicker the upper. The face 25 is also more nearly parallel to the face 21' the thicker the upper.
Patent GB-793034-A (GB)
Title: Improvements in or relating to apparatus for mixing liquid metallurgical products
IPC: F27D27/00
Filed: 1957-01-09
Abstract: 793,034. Apparatus for mixing liquid metallurgical products. SOC. D'ELECTROCHIMIE. D'ELECTRO-METALLURGIE ET DES ACIERIES ELECTRIQUES D'UGNIE. Jan. 9, 1957 [Jan. 11, 1956], No. 860/57. Class 82(1) Apparatus for mixing liquid metallurgical products comprising two cradles 10 which receive and lift ladles 25 containing the products to be mixed, each mounted between corresponding guideways 13, 14 and 15, 16, means for raising and lowering the cradles 10 and means for moving a ladle 25 to and from each cradle 10 so that when the cradle 10 is at its lowermost point the ladle 25 may be positioned therein or removed therefrom, respectively, the guideways 13, 14 and 15, 16 being so formed that as each cradle 10 is raised a ladle 25 carried by it is progressively tilted to pour a product into a ladle 25 positioned within the other cradle 10 when the latter is at its lowermost point. Each cradle 10 is mounted between corresponding pairs of guideways 13, 14 and 15, 16, one pair on one side of the cradle 10 and the other pair on the other side, by means of four runners attached in pairs 11, 12, to the two sides of the cradle 10 and each slidably mounted in one of the guideways 13 or 15. The inner guideways 13 and 15 intersect and at each intersection there is a pivotally mounted switching element 17 to ensure the continuity of one inner guideway, which is actuated by upward movement of the cradle 10 associated with that guideway. The cradles 10 are raised or lowered by a winch 19 acting through a pair of chains 20, the ends of which are attached to the corresponding cradles 10. Each ladle 25 has a flange 27 and trunnions 26, and each cradle 10 comprises two identical side members 21 connected by a member 24, each side member 21 having a shoulder 22 on its inner face to seat the flange 27 of the ladle 25, and a heel 23 seating one of the trunnions 26 and holding the trunnion to prevent the ladle 25 from slipping when fully tilted. In a plant comprising the above apparatus means for charging the ladles with the products to be mixed, means for weighing the charged ladles, means for introducing any required reactants and means for removing the product(s) resulting from the mixing are included. The operation of such a plant is described for the production of ferro-nickel from nickel ore by reduction with ferro-silicon. A small spouted receiver having a baffle is placed between a slag-pouring ladle and one receiving slag in pouring off slag. To remove ferro-nickel as it accumulates a small inclinable and spouted ladle is used. Specifications 597,506 and 713,713 are referred to.
Patent GB-227474-A (GB)
Title: Method of recovering oils from cod liver and similar materials
IPC: C11B1/12
Filed: 1925-01-12
Abstract: Cod liver and other fish and like oils are obtained in 1-10 hours by rendering the preferably pulped and washed livers &c. at 30-50 DEG . Air is preferably excluded.  Suitable apparatus comprises a water tank maintained at about 45-50 DEG  C. and containing tall narrow extractors or an extractor provided with an agitator.  The extracted oil may be kept at 40-50 DEG  C. for some time to remove volatile impurities; indifferent gases may be passed through during this time to assist the purification.
Patent GB-993102-A (GB)
Title: Automatic transmission for automotive vehicles
IPC: F16H61/06
Filed: 1964-01-09
Abstract: 993,102. Change-speed control. FORD MOTOR CO. Ltd. Jan. 9, 1964 [Feb. 20, 1963], No. 974/64. Heading F2D. In an automatic change-speed vehicle transmission controlled by fluid-pressure engaged clutches and brakes the rate of increase in pressure in an engaging line 388 is controlled by a rate-control valve having a piston 396 controlling an exhaust port 400 under the opposing influences of upwardly and directly acting line pressure 388 and a downwardly acting spring together with line pressure reaching the upper piston face through a restrictor 404. The upper face also communicates with a spring-loaded accumulator piston 410. When the line 388 is pressurized to engage its clutch or brake, the restrictor 404 causes a pressure drop across it and allows upward force on the exhaust piston 396 to predominate and open the exhaust port 400, thus limiting initial engaging pressure. Increased engaging pressure compresses the accumulator spring and allows downward force to increase, regulating the exhaust opening to produce the required engaging rate and finally closing it entirely when flow through the restrictor ceases, and the accumulator spring is fully compressed.
Patent GB-309236-A (GB)
Title: Improvements in and relating to mirrors suitable for astronomical telescopes
IPC: G02B5/08
Filed: 1928-01-11
Abstract: 309,236. Parsons, Sir C. A., and Rands, H. C. Jan. 11, 1928. Reflectors of large dimensions for astronomical telescopes, coelostats &c., consist of a mirror or blank therefor comprising a part provided with or to be provided with a reflecting surface and having an openwork or skeleton supporting structure. The mirror may be constructed of two or more discs, plane or otherwise, similarly arranged and held apart by spacing pieces. In the example given two circular plane discs of glass a are arranged parallel to one another and spaced apart by spacers b of the same material. The spacers may be held in place by a template perforated to receive them. After assembly the whole is placed on an iron bed plate and heated to softening temperature with or without pressure so that the surfaces in contact will unite by fusion or welding. Three or more discs of glass may be used for reflectors of the larger sizes.
Patent HK-58892-A (HK)
Title: Shielded header and assembly
Inventor: LEMKE TIMOTHY ALLEN
IPC: H01R13/658
Filed: 1992-08-06
Abstract: A shielded header serves to establish electrical connection between a cable (18) mounted to a cable connector (12) and a printed circuit board (34) and restricts the emission of electromagnetic energy. The header utilises a dielectric housing (16) with electrical contact pins (14, 14a) mounted therein. The header is efficiently grounded to the cable connector (12) and a chassis (78) carrying the printed circuit board (34) by means of a ground strip (36) attached to the housing lower surface and spring contacts (44) mounted to engage the cable connector (12) inside the housing and the chassis (78) and printed circuit board (34) outside the housing.
Patent HK-70790-A (HK)
Title: Color-imparting contact lens
Inventor: KNAPP JULIUS Z
IPC: B29D11/00
Filed: 1990-09-06
Abstract: A colored contact lens comprising a pupil section and an iris section. A colored, opaque, intermittant pattern is deposited over the entire iris section, but a substantial portion within the interstices of the pattern is left uncolored. The lens is capable of coloring the iris of the wearer, yet permitting visualization of the structure of the iris. A fundamental color change, e.g. from brown to blue, is possible, yet the colored iris has a natural appearance.
Patent HU-T39992-A (HU)
Title: Process for producing fruit preparations suitable for flavouring fermented dairy-produces
Inventor: SZAKALY SANDOR
IPC: A23L21/10
Filed: 1985-01-11
Abstract: The prods. are prepd. by first determg. the fruit, sugar, aroma and colouring matter content of a fermented milk prod. prepd. for optimal taste and sense appeal with the characteristic flavour and colour of the fruit, stable consistency and contg. at least 2 wt.% natural fruit, weighing out the appropriate amts. according to the analysis and mixing the ingredients together with opt. consistency improving additives for the milk prod. into a fruit prepn. which can be directly mixed into the fermented milk prod.
Patent JP-H10193915-A (JP)
Title: Crown reinforcing member of tire for aircraft
Inventor: DE LOZE DE PLAISANC PIERRE
IPC: B60C9/20
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a crown reinforcing member of a tire for an aircraft in which durability can be especially improved. SOLUTION: A tire for an aircraft has a radial carcass reinforcing member and a crown reinforcing member 2 mounted on the radial carcass reinforcing member. The crown reinforcing member 2 comprises at least three fabric reinforcing elements including at least one twin plies 21 composed of two plies 10 'guided' at an angle NTα deg.. The crown reinforcing member 2 has a non- connected intermediate layer 22 between at least one twin plies 21 and other guided plies 10. The intermediate layer 22 has a thickness E necessary for forming a radial distance of at least 1.0mm between a radially inner ply and a radially outer cord which surrounds the intermediate layer and is formed with the fabric reinforcing element covered with a rubber mixture with a second elongation factor of 5 to 9Mpa which is measured with relative elongation between 0.06 and 0.2.
Patent JP-2000191586-A (JP)
Title: Deodorization of hydroxyundecanoic acid
Inventor: OHASHI YUKIHIRO
IPC: A61K8/00
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for deodorizing hydroxyundecanoic acid, capable of providing hydroxyundecanoic acid having a reduced smell, useful as a sebum secretion inhibitor, for mixing with various kinds of cosmetics. SOLUTION: Hydroxyundecanoic acid is incorporated with a base and water to give an aqueous solution of a hydroxyundecanoate or hydroxyundecanoic acid is mixed with a base to give a hydroxyundecanoate in a liquid state and then the aqueous solution of the hydroxyundecanoate or the hydroxyundecanoate in a liquid state is cleaned with an organic solvent.
Patent JP-S63168681-A (JP)
Inventor: OTSUBO EIICHIRO
IPC: B41F16/00
Filed: 1987-01-06
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-2000200344-A (JP)
Title: Image processor and recording medium where image processing program is recorded
Inventor: HORIE DAISAKU
IPC: G06K9/20
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To obtain the image processor which can remove geometric deformation of an obtained image of an image pickup object by obtaining the corrected image of the image pickup object according to an image of a detected area, a focus position, and the position of the detected area. SOLUTION: Initialization is performed (S1). Image data are divided equally into blocks (S3). An image at a focusing position of each divided block is obtained (S5). Obtained distance information is information showing contours on a paper surface. Consequently, tilt and swing and document distortion information can be obtained. The blocks are tilted and connected (S7). Tilt and swing corrections are made (S9). The tilt of each block is corrected (S11). The blocks are connected (interpolating process) (S13). Obtained image data are recorded (S15). Consequently, geometric corrections can be made without specifying the positions of a digital camera and a document.
Patent JP-H04238613-A (JP)
Title: Method and device for judging advisability of steel material production
Inventor: IWATA KEIKO
IPC: G06Q50/00
Filed: 1991-01-07
Abstract: PURPOSE:To provide a method to automatically carry out the judging advisability of production from a design of producing conditions satisfying specifications demanded by a customer to judgement of advisability of production based on the design, without troubling an expert. CONSTITUTION:The producing condition is analyzed by the demanded specifications by the customer and operative conditions assumed corresponding to the specification and an advisability of production is judged comparing a result of this analysis with an advisability judging standard set in advance.
Patent JP-H01177357-A (JP)
Title: Method for hardening surface of metal
Inventor: HIROMATSU KAZUO
IPC: C23C12/00
Filed: 1988-01-06
Abstract: PURPOSE:To increase the hardness of the surface of a metal by diffusing nitrogen into the surface of the metal, electrochemically plating the surface with Cr, etc., and forming a nitride layer having a specified hardness by heating at a high temp. CONSTITUTION:Nitrogen is diffused into the surface of a metal such as carbon steel or low-alloy steel and the surface is electrochemically plated with one or more among Cr, Ti, Zr, V, Nb, Ta, Mn, Mo and W. The metal is then heated at a high temp. to form a nitride layer having 900-2,450 hardness Hv on the surface. This surface treatment may be carried out in the order of electrochemical plating, diffusion of nitrogen and heating. When the problem of strain is caused by heating at the high temp., the metal is heated at about 700 deg.C below the A1 transformation point. The hardness of the surface of the metal can be made higher than the conventional max. hardness.
Patent JP-H04241150-A (JP)
Title: Device of detecting weft of water jet loom
Inventor: FUJII AKIO
IPC: D03D51/34
Filed: 1991-01-07
Abstract: PURPOSE:To improve actuation reliability of weft detector of water jet loom. CONSTITUTION:A water tank 12b is made on the top of a lower material 12, a guide part 11b is formed on the under surface of an upper material 11 and a light projecting and receiving device 20 is housed in the upper material 11 and the lower material 12. Weft subjected to weft inserting in a flying zone K is advanced to a weft entering path (g) by beating up and finally retained in a pocket P. Since the pocket P is separated from the water tank 12b, a sizing agent and yarn waste will not drop from the weft into the water tank 12b and there is no fear of malfunction of the light projecting and receiving device 20.
Patent JP-H01179060-A (JP)
Title: Image recorder
Inventor: KUREMATSU KATSUMI
IPC: G03G15/043
Filed: 1988-01-06
Abstract: PURPOSE:To add an optional character front, etc., on an output image by performing the recognizing operation of hand-written information from a coordinate input means by a recognition means and forming the information with an original image. CONSTITUTION:When the information which should be added on a copy which is the output image is written on a pressure plate digitizer 1 with an input pen, the character and graphic pattern are converted into coordinate information and transmitted to the recognition device 4 by which the recognizing operation is performed. As a result, character and graphic pattern codes corresponding to the hand-written information and position information showing the positions of the character and graphic pattern are transmitted to an output controller 5. The output controller 5 forms the font corresponding to the code information and each font is arrayed according to the position information so as to form added-on image information which should be added on the original image and outputted to a laser scanner 6. Thus, a man-machine-interface function can be remarkably improved, because the information by hand-written input can be added on the output image.
Patent JP-H07202794-A (JP)
Title: Vox control communication equipment
Inventor: YOSHIDA HIDEAKI
IPC: G10L25/78
Filed: 1994-01-07
Abstract: PURPOSE:To realize highly efficient VXO control with less malfunction by reducing speech head interruption under a high noise signal. CONSTITUTION:A voice detector calculates a difference between a mean power of a non-voice frame and an input power, that is, a change in the step ST2-1. A threshold level is calculated inversely proportional to the mean power of the non-voice frame in the step ST2-2. When the change is smaller than the threshold level, a current frame is discriminated to be a non-voice frame. When the frame is discriminated to be a non-voice frame, the weighted mean value between the mean power of the current non-voice frame and the power of the current frame is used for a new mean power of the non-voice frame in the step ST2-4. Since the mean power of the non-voice frame being a criterion is updated, proper VOX control corresponding to the level of noise is realized.
Patent JP-H02182152-A (JP)
Title: Shake ice cream for electronic oven
Inventor: NAGATSUKA TERUE
IPC: A23G9/44
Filed: 1989-01-06
Abstract: PURPOSE:To obtain the title ice cream capable of retaining taste, keeping quality and stability and simultaneously quickly melting in eating by packing an over run and frozen composition and mixture of the above-mentioned composition with granular ice mass into a vessel in a state divided into two layers consisting of the upper layer and lower layer and freezing the materials. CONSTITUTION:The aimed shake ice cream obtained by packing an overrun and frozen composition and blend of the overrun and frozen composition with granular ice mass into a vessel in state divided to two layers consisting of upper layer and lower layer and freezing the materials and consisting of upper and lower two layers containing granular ice mass in the lower layer.
Patent JP-S61160596-A (JP)
Title: Air pressure/airflow rate controller for axial fan
Inventor: MURAKAMI TERUAKI
IPC: F04D29/36
Filed: 1985-01-08
Abstract: PURPOSE:To secure maximum efficiency, by installing a variable pitch type inlet guide vane in the front of a variable pitch type adjustable blade. CONSTITUTION:In case of an air pressure-airflow controller for an axial fan, an adjustable blade 1 is pivotally supported on a rotor 2 and simultaneously disposed inside a fluid passage 3. In the front (the upstream side) of the adjustable blade 1 inside the fluid passage 3, there is provided with an inlet guide vane rotatably. So, when each pitch angle of the adjustable blade of the axial fan and the inlet guide vane is varied at will, operation at a maximum efficient range along an operating line is performable.