baber/WOPTO huggingface dataset:
Patent GB-1201291-A (GB)
Title: Windscreen cleaning systems
Inventor: BRITTAIN WILLIAM JAMES
IPC: B60S1/34
Filed: 1969-01-02
Abstract: 1,201,291. Windscreen wipers. FORD MOTOR CO. Ltd. 2 Jan., 1969, No. 192/69. Heading A4F. A windscreen washer jet 19 (Fig. 2, not shown) is fixed in a mounting body 17 carrying a windscreen wiper arm 16 and fixed to a hollow wiper spindle 11, through which washing liquid is pumped to the jet via a flow passage 18 in the body 17.
Patent GB-449775-A (GB)
Title: Improvements in invalid and juvenile folding cars or chairs and the like
IPC: B62B7/10
Filed: 1935-01-04
Abstract: 449,775. Folding bath chairs. SIMPSON, B., and MURDOCH, H. B., Star Works, Cubitt Town, London. Jan. 4, 1935, No. 322. [Class 108 (i)] [See also Group XIV] A collapsable invalid or juvenile car or chair comprises a chassis a mounted on wheels d and provided with a footrest g and a spring-controlled brake bar e, pairs of side members f, f<1> pivoted to the chassis a and carrying the seat h and arm-rests i being locked to hold the seat in position for use by a sliding spring-controlled transverse member m attached to the rear side members f and co-operating with a notched quadrant l attached to the chassis. The member m is provided with a central pad for foot operation and is held in engagement with a selected notch o by its stiff suspending springs n.
Patent GB-156683-A (GB)
Title: Improvements in turning or stopping signals for vehicles
IPC: B60Q1/38
Filed: 1921-01-05
Abstract: 156,683. Becker, J. P. Oct. 3, 1916, [Convention date]. Road-traffic signals on vehicles.-In signals of the kind comprising a pair of coloured electric lamps attached to the right and left of the rear of the vehicle and which are energized individually to indicate a. turn and simultaneously to indicate a stop, a switch is employed comprising a pair of conducting-plates 6, 7 having arms 11, 12 which are adjacent to a T-shaped slot 9, 10 cut in the casing 8 and serving as a guide for a switch lever 13 mounted on the casing by means of a ball-and-socket joint. Horizontal movement of the lever establishes connection with one or the other of the contacts 6, 7 and causes the appropriate rear lamp to be energized. Both lamps are energized when by a vertical movement of the lever connection with both contacts is established.
Patent GB-429295-A (GB)
Title: Improvements relating to brackets for supporting screens and the like
IPC: A47F5/00
Filed: 1934-01-05
Abstract: 429,295. Brackets. HOUGHTON, G. G., and HOUGHTON, L. S., (trading as HOUGHTON, A. B. and G. G.), 42, Main Street, Birmingham. Jan. 5, 1934, No. 397. [Class 52 (v)] [See also Groups X and XVIII] A bracket for supporting vertical screens along the fronts of shop counters &c. comprises two sheet metal strips 4a, 4b, bent to L-shape with the vertical limbs spaced apart and the horizontal limbs secured together or to a base strip, a spring 6 for gripping the screen being secured to the inner face of one of the vertical limbs. The bowed spring 6 is riveted to the strip 4b, and two or more brackets are fixed to the counter by a screw through a hole 4<c> to hold the screen at its lower edge. Springs may be fixed to each of the vertical limbs.
Patent GB-205747-A (GB)
Title: Improvements in and relating to electric incandescent lamps
IPC: H01K1/28
Filed: 1923-01-05
Abstract: 205,747. British Thomson-Houston Co., Ltd., (General Electric Co.). Jan. 5, 1923. Bulbs for use in motor-vehicle lamps &c. have the continuity of the surface of the hemispherical end interrupted, in order to prevent glare caused by the formation of a reflected image of an eccentric filament, the thickness of the glass being uniform over this surface. The effect may be produced by rippling the glass, as shown at 14, Fig. 3, or by flattening a part of the hemispherical end as shown in Fig. 5. In the latter case, the flattened part may be rippled.
Patent GB-1373751-A (GB)
Title: Mounting of drawers in furniture
IPC: A47B88/04
Filed: 1973-01-04
Abstract: 1373751 Sliding drawers HANS FEIERABEND GmbH 4 Jan 1973 [5 Jan 1972] 467/73 Heading A4B A drawer 15 is provided in each side wall 17,18 with a groove 21, 22 slidably engaged with a guide bar 13, 14 secured to a drawer housing, each guide bar having a depending stop 27 engagable by a stop pin 28 carried by the drawer to limit the extent of withdrawal, and each guide bar is provided at the top of its front end with a recess 29 which is open towards the adjacent drawer side, the dimensions of the recess 29 being such that which the drawer is pulled out to the limit permited by the stops 27 it may be tilted by raising its front 16 so that the stop pin 28 is lowered to clear the stop 27 and permit complete removal of the drawer. A guide roller 30 is mounted in the front end of the recess 29. The front end of each guide bar carries a resilient buffer 31 engageable by the near face of the front wall 16 of the drawer when the latter is pushed in.
Patent GB-562717-A (GB)
Title: Feed-regulator for sewing machines
IPC: D05B3/08
Filed: 1943-01-09
Abstract: 562,717. Sewing - machines. FAIRWEATHER, W. C. (Singer Manufacturing Co.). Jan. 9, 1943, No. 471. [Class 112] The feed wheel 11 of a buttonhole sewing machine is rotated step-by-step by a roller clutch 31, a slotted lever 24 and a link 21 connected to a slide block 23 adjustable in the slotted lever 24. The adjustment of the block 23 is effected from outside the machine by means of a wrench 47 which can be inserted to engage a head 46 on a shaft geared by bevel pinions 44, 43 with a screwed spindle 36 which is threaded through ears 37 on the slide block. In a modification, an additional or alternative adjustment is provided between the pitman actuated by the feed eccentric on the top shaft and a slotted lever carried by the shaft 17.
Patent GB-1543167-A (GB)
Title: Sweeteners
IPC: A23L27/30
Filed: 1976-01-08
Abstract: At least one compound of the formula I, in which the substituents R<1>, R<2>, R<3>, R<4> and R<5> have the meanings given in Patent Claim 1, is added as sweetening agent to the substance to be sweetened. A mixture of such compounds or a combination of at least one compound of the formula I with a solid or liquid extender or carrier can also be used. The compounds of the formula I are derivatives of sucrose, but are much sweeter than sucrose although they are comparable to it with respect to quality, and they are comparable to saccharin with respect to the intensity of the sweetening action. The method is suitable both for sweetening foodstuffs and also luxury foods, stimulants and drugs. The compounds of the formula I are not absorbed by the human body and do not have any disadvantageous action on the human organism in the widest range of conventional use concentrations. <IMAGE>
Patent GB-721270-A (GB)
Title: Improvements in optical apparatus
Inventor: UTTLEY ALBERT MAUREL
IPC: G02B17/02
Filed: 1947-01-09
Abstract: 721,270. Optical prisms. MINISTER OF SUPPLY. March 5, 1948 [Jan. 9, 1947], No. 762/47. Class 97 (1). To afford an indirect view of the whole or a large part of the sky, a light-directing device comprises an erecting prism having formed as an externally reflecting mirror, at least one of its faces 1, 2 parallel to the median plane (i.e. the plane containing all incident rays which enter one 45 degree face and are transmitted in the same plane from the opposite 45 degree face). The prism may be formed as a truncated regular pyramid having an even number of sides, Fig. 6. The device is mounted for rotation about an axis in the median plane, parallel to one of the 45 degree faces and displaced from the centre of the prism by an amount varying for different values of Á and proportional to the distance between the parallel faces 1, 2. In astronomical apparatus an incident light beam is transmitted by the prism to a fixed telescope having a longitudinal axis intersecting the axis of rotation at its mid-point.
Patent GB-546637-A (GB)
Title: Improvements in or relating to sensitive photographic materials
IPC: G03C1/64
Filed: 1941-01-21
Abstract: 546,637. Photographic light-sensitive material. KODAK, Ltd. (Eastman Kodak Co.). Jan. 21, 1941, No. 813. [Class 98 (ii)] Light-sensitive print-out material comprises a support coated with a free leuco base of a triphenylmethane dye whose sensitivity to light has been increased by the presence of a ferric, mercuric or cupric salt, ferric chloride, mercuric chloride, mercuric acetate, or cupric sulphate may be used. The print may be fixed with moist ammonia vapour after exposure. The support may be first coated with a solution of the leuco base, dried, and then coated with a solution of the metal salt and again dried. The leuco base has at least two of the phenyl nuclei substituted by amino groups in positions para to the methane carbon atom. The leuco base of malachite green, methyl violet, crystal violet, or rosaniline may be used. The solvent for the leuco base may be ethyl or methyl alcohol, acetone, or benzene. In example 1, paper is coated with an ethyl alcoholic solution of 4:41 tetramethyldiaminotriphenylmethane, sodium acetate, and sodium nitrate, and after drying is again coated on the same side with an aqueous solution of ferric chloride. The paper is exposed under a negative to mercury vapour light, the exposed areas being coloured green. The print is fixed with moist ammonia vapour. In example 2, paper is coated with an ethyl alcoholic solution of 4:41-tetramethyldiaminotriphenylmethane and sodium acetate, and treated, after drying, on the same side with an aqueous solution of mercuric chloride. O-chlorotetraethyldiaminotriphenylmethane may be similarly used in conjunction with ferric chloride. In example 3, paper is coated with an ethyl alcoholic solution of 4:41-tetramethyldiaminotriphenylmethane and ferric chloride. Paper may also be dipped into the sensitizing solution, allowed to drain, and dried. Specifications 4994/04, [Class 98], and 523,296 are referred to. The Provisional Specification refers also to the use of stannic chloride and zinc chloride.
Patent GB-450162-A (GB)
Title: Improvements in and relating to fuel injectors for compression ignition engines
IPC: F02M61/10
Filed: 1935-01-10
Abstract: 450,162. Making fuel - injection nozzles. BRITISH THOMSON-HOUSTON CO., Ltd., Crown House, Aldwych, London, and GRIFFITHS, L., 78, Biggin Hall Cresoent, Coventry. Jan. 10, 1935, No. 901. [Class 83 (ii)] [See also Group XXVII] A fuel injector is manufactured by cutting a fuel passage 3 on the periphery of a steel core 2 which is ground to fit a reamered bore in the injector body 1 when heated. The groove 3 terminates in an annulus 7 which communicates with a duct 10 leading to a space 8 around a needle valve 11.
Patent GB-1384811-A (GB)
Title: Maleic acid imides and process for their preparation
IPC: C07D207/452
Filed: 1972-01-07
Abstract: 1384811 Maleic acid imide preparation HOECHST AG 7 Jan 1972 [7 Jan 1971] 908/72 Heading C2C N-substituted maleic acid imides of formula or salts thereof wherein X represents a divalent organic radical (2-10 C) and Y represents a substituted non-aromatic amino group bonded through the amino nitrogen to X, are prepared by heating a compound at a temperature 50‹C. above or below the M.P. of the compound II under vacuum to distil off compound I and if required forming a salt thereof. Preferably X may be -(X 1 ) m -(X 2 ) n - (X 3 ) p - in which X 1 X 2 X 3  represent an alkylene or carboxylic radical and m, n and p represent 0 or 1, especially -(X 4 ) a -(X 5 ) r -(X 6 ) s - in which X 4  and X 6  may be an alkylene group, and X 5  a carbocyclie group and q, r and s may be 0 or 1, and preferably Y represents a group of formula in which R 1  and R 2  represent an alkyl (1-4 C) or R 1  and R 2  with the N form a 3-6 membered ring. Examples describe the preparation of N- (2-diethylamino-ethyl), N-(3-diethylamino-propyl), and N-(4-diethylamino-cyclohexyl) maleic acid imides, the iodide of N-[2-N<SP>1</SP>,N<SP>1</SP>-diethyl- N<SP>1</SP>-methyl) ammonium ethyl]-maleic acid imide and the methosulphate of N-[2-N<SP>1</SP>,N<SP>1</SP>-diethyl- N<SP>1</SP>-methyl)ammonium-ethyl] maleic acid.
Patent GB-362209-A (GB)
Title: Improvements relating to fire-extinguishing sprinkler systems
IPC: A62C35/64
Filed: 1931-01-10
Abstract: 362,209. Fire-estinguishing sprinklers ; ; fire-alarms. BURGESS, A. F., 10, New Court, Lincoln's Inn, London.- (Automatic Sprinkler Co. of America; 910, Standard Bank Building, Cleveland, Ohio, U.S.A.) Jan. 10, 1931, No. 924. [Classes 47 (i) and 47 (ii).] In a sprinkler system of the kind in which the main valve 8, 10 is controlled by movements of a diaphragm 32 produced by pressure changes in an air piping 40 extended through the fire zone and provided with heat-sensitive chambers 42, the chambers 42 are arranged to be susceptible also to changes of pressure in the surrounding air, for example such changes as would be produced by an explosion in the fire zone. To this end, the chambers have one wall formed as a flexible dia. phragm 46. The usual fire-alarm contacts 38 are provided.
Patent GB-488925-A (GB)
Title: Improvements in kitchen utensils
IPC: A47J43/25
Filed: 1937-01-12
Abstract: 488,925. Grates. RAUCHFUSS, F. Jan. 12, 1937, No. 931. [Class 28 (ii)] A kitchen utensil for comminuting articles of food or the like comprises a flat or arched sheet metal body 1 of which one or more edges are sharpened and/or one edge is provided with teeth 17, and of which the surface is stamped or otherwise provided with grating-apertures, and a handle 18 attached to the body and provided with an aperture 19 adapted to remove crown stoppers from bottles. The edge 16 is sharpened for mincing purposes. The apertures 2 may be diagonally disposed squares, one edge 45 being sharpened, or they may have the form of a rhombus, triangle, polygon, star or cross. In the case of crosses, the peripheral edges may be arcs of circles, ellipses or ovals or parts of triangles. The apertures may have sharpened pointed elements projecting inwardly and offset to one side of the sheet, or the elements of some apertures may be offset to one side and of other apertures to the other side of the sheet. The inner ends of the pointed elements may be joined by a central part of circular or square shape, which part acts as a finger guard. The utensil may be provided with two handles, and may have strengthening ribs. The apertures may be arranged in regular rows or otherwise. The handle may have a rolledover form, or may be enclosed, in known manner, between wooden supports. Alternatively, it may be composed of cylindrical or tubular wooden members secured in position by screws or the like. The utensil may be used for cutting or mincing, mashing, scaling fish or for lifting fish or the like out of a vessel.
Patent HK-13886-A (HK)
Title: End capping an optical fiber
Inventor: ABRAMSON EDWARD ANTON
IPC: G03C5/00
Filed: 1986-02-27
Abstract: Contacting a rough cut optical fiber end to a light-transmissible, hardenable material supported on a smooth substrate and thereafter hardening the material to form a smooth flat light transmissible surface at the end of the fiber.
Patent HK-14595-A (HK)
Title: Dihydroxydiphenylcycloalkanes, their preparation and their use for the preparation of high molecular polycarbonates
Inventor: FREITAG DIETER DR
IPC: C08L/
Filed: 1995-02-06
Abstract: The present invention relates to dihydroxydiphenylcycloalkanes of the formula (I) 
<IMAGE>
 in which R<1> and R<2>, independently of one another, are hydrogen, halogen, C1-C8-alkyl, C5-C6-cycloalkyl, C6-C10-aryl or C7-C12-aralkyl, m is an integer from 4 to 7, R<3> and R<4>, independently of one another and individually selectable for each X, are hydrogen or C1-C6-alkyl, and X is carbon, with the proviso that, on at least one atom X, R<3> and R<4> are simultaneously alkyl, to a process for their preparation, to the use of the diphenols of the formula (I) for the preparation of high-molecular-weight polycarbonates, to these polycarbonates and to their use, for example for the production of films.
Patent HK-38297-A (HK)
Title: Preparation of functional human urokinase polypeptides
Inventor: HEYNEKER HERBERT LOUIS
IPC: C12N/
Filed: 1997-03-27
Abstract: Novel derivatives of the human protein urokinase are disclosed together with methods of making them using recombinant DNA technology.
Patent HK-51194-A (HK)
Title: Enhanced scattering in voltage sensitive encapsulated liquid crystal
Inventor: FERGASON JAMES LEE
IPC: G02F1/1335
Filed: 1994-05-19
Abstract: Encapsulated liquid crystal material in a support medium illuminated from the viewing side or direction or though a louvred light guide from the back side will appear bright or white relative to background when in distorted alignment, e.g. in the absence of an electric field. Incident light impinging on the liquid crystal material is isotropically scattered into the support medium, and using the principle of total internal reflection and possibly also optical interference a relatively large part of the isotropically scattered light is directed back to illuminate the distorted liquid crystal material tending to brighten the same so that light it scatters back to the viewing direction out of the support medium causes the liquid crystal material to appear relatively light or bright as compared to the background where there is no liquid crystal material or where the liquid crystal material is in parallel alignment in field-on condition, i.e aligned with respect to an electric field, and, thus, substantially transmissive. Original incident light where there is no liquid crystal material, that light which is isotropically scattered toward the back or non-viewing side of the display and within a certain cone or solid angle, and that light passing through aligned (field-on) liquid crystal material will tend not to be totally internally reflected; such light will pass through the support medium and may be absorbed by a remote black or colored material.
Patent HU-T45831-A (HU)
Title: Synergetic herbicides
Inventor: ALEXIEV BOITSCHEV A
IPC: A01N25/32
Filed: 1987-02-25
Abstract: Herbicidal compsn. contains a 1:1, by vol. mixt. of isopropyl ammonium glyphosate (N-(phosphonomethyl) glycine) (I) and a 14-17C normal paraffin fraction. - (I) is a known herbicide available under the name 'Round Up' as an aq. soln. contg. 480 g/dm3 of (I). The paraffin (II) is usually a diesel fraction prepd. by the Parex process. It has a specific wt. of 0.7636-0.7767 and a C14 content of 40.51%.
Patent HU-T62395-A (HU)
Title: Absorptive coupling
Inventor: TOBIAS JAROMIR
IPC: F16F15/023
Filed: 1990-09-14
Abstract: A vibration isolation support mounting system for supporting a vibrating load (1) with respect to a relatively fixed support (2) comprises at least one load support vibration isolation mount (3) including a first mount part (3A) securable to the vibrating load, a second mount part (3B) securable to the relatively fixed support, guide structure for guiding relative movement of the first and second mount parts, a first spring cushion arrangement (42) and a high a pressure fluid medium arrangement are disposed in series between the first and second mount parts to attenuate vibration induced force transfer between the first and second mount parts. High pressure fluid lines (4, 45) continuously communicate the load support mount with a main hydraulic fluid accumulator (5). A pump (6) maintains the hydraulic fluid pressure in the accumulator.
Patent JP-H11196403-A (JP)
Title: Video/sound distribution system
Inventor: TATSUTA AKIHIRO
IPC: H04N7/16
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To continuously perform a service while switching to the required service even when the service is interrupted by vibrations by providing a distribution for distributing a signal through a transmission cable to M systems and M pieces of receivers for reproducing base band video signals from signals outputted by the distributor. SOLUTION: The output signal through a transmission cable 3 is distributed to the signals of M systems by a distributor 4 and respectively inputted to a first to a Mth receivers 5A to 5Z. The signals inputted to the respective first - Mth receivers 5A-5Z are supplied to a tuner, and the output signals of the tuner are inputted to respective digital and analog demodulation parts. The respective digital and analog demodulation parts respectively generate base band video signals. The base band video signals respectively outputted from the respective digital and analog demodulation parts are respectively inputted to a reception selector. According to a demodulation flag showing the operating state of the analog demodulation part, the reception selector selectively outputs any one of two inputted base band video signals.
Patent JP-H03205307-A (JP)
Title: Substrate for oxide superconducting thin film
Inventor: TANAKA SABURO
IPC: H01B12/06
Filed: 1990-01-05
Abstract: PURPOSE:To simply prevent temperature distribution from occurring in heating at a low cost and enable preparation of a homogeneous oxide superconducting thin film by forming an electrically conductive ceramic layer on the back surface of a substrate for depositing the oxide superconducting thin film on the front surface. CONSTITUTION:An electrically conductive ceramic layer is preformed on the back surface of a substrate (e.g. an MgO single crystal substrate) for depositing an oxide superconducting thin film on the front surface by a vacuum deposition method, etc. LaCrO3, ZrO2, etc., are preferred as the electrically conductive ceramics. A current is then directly made to flow through the electrically conductive ceramic layer to uniformly heat the substrate and deposit the oxide superconducting thin film (e.g. Y-Ba-Cu-O-based superconducting thin film) on the front surface by a sputtering method, molecular beam epitaxy, etc. Thereby, since the current is directly made to flow through the electrically conductive ceramic layer on the back surface to heat the substrate, uniform heating of the substrate can be carried out even if the substrate is partially floated. As a result, the homogeneous superconducting thin film can be prepared.
Patent JP-S59125496-A (JP)
Inventor: FUJITA INAO
IPC: G08B5/00
Filed: 1983-01-05
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-H07205927-A (JP)
Title: Method for packing inorganic molding
Inventor: UEHARA TAKASHI
IPC: B65G57/08
Filed: 1994-01-07
Abstract: PURPOSE:To provide a method for packing an inorganic molding wherein a product surface of the inorganic molding such as a tile and no crack or break may occur during transportation or storage. CONSTITUTION:A method for packing comprises a process for loading a package of inorganic moldings for vertically loading the package 2 of inorganic moldings with inorganic moldings 1 packed in small units onto a pallet 3 surface of the gradient pallet 3 and a film wrapping 15 process for wrapping the entire pallet with the package 2 of inorganic moldings loaded with a film.
Patent JP-S63175790-A (JP)
Inventor: BUANSAN POOZA
IPC: A61B6/03
Filed: 1988-01-06
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。