baber/WOPTO huggingface dataset:
Patent CR-9496-A (CR)
Title: Moduladores de androgenos
Inventor: STEPHEN DOUGLAS BARRET
IPC: C07D207/26
Filed: 2007-11-02
Abstract: La presente invencion se refiere a una nueva clase de benzonitrilos y a su uso como moduladores del receptor de androgeno. Otros aspectos de la invencion se refieren al uso de estos compuestos para disminuir el exceso de las secreciones sebaceas y para estimular el crecimiento del cabello.
Patent DK-6688-A (DK)
Inventor: DABBAJ RAD HASSAN
IPC: G09F9/37
Filed: 1988-01-08
Abstract: A light reflective display element comprises sets (10, 20, 30, 40) of vanes of which corresponding vanes, e.g. the group (12, 22, 32, 42), have the same colour, at least one of the groups being slidable by a rod (110) between positions in which the group is visible and in which the group is hidden behind another group. To provide shading the movable group can also occupy intermediate positions; in addition or alternatively the group may be oscillated at a frequency too high to be observed by the human eye. When four groups of vanes are provided corresponding to black and three primary colours, secondary colours of varying degrees of brightness may be simulated, to reproduce the effects of a colour television set. The elements may be combined to form alpha-numeric displays or large picture arrays.
Patent GB-740887-A (GB)
Title: Improvements in and relating to fused fabric assemblies
Inventor: BIHALY LAJOS
IPC: D06M17/06
Filed: 1952-01-01
Abstract: 740,887. Fusible fabrics; yarns and threads. TRUBENISED (GREAT BRITAIN), Ltd. Nov. 25,1952 [Jan. 1, 1952; May 30, 1952], Nos. 47/52 and 13803/52. Classes 120 (3) and 142 (4). Interlining for fused fabric assemblies contains composite threads having molecularlydisoriented polythene as one component, the other component being a yarn which resists stretching of the whole thread during weaving and thereby prevents re-orientation of the polythene. Examples of the thread are: shrunk monofils of polythene slightly twisted with monofils of cellulose acetate; polythene and cellulose acetate filaments mingled together and slightly twisted, then heated under restraint to disorient the polythene without shrinkage; a cellulose acetate or viscose monofil, or a cotton yarn, coated with polythene. Polystyrene may be used instead of polythene. Specification 591,633 is referred to.
Patent GB-751763-A (GB)
Title: Improvements in or relating to photo-mechanical cameras
IPC: G03B19/04
Filed: 1954-01-01
Abstract: 751,763. Photo-mechanical camera. POWERS CHEMCO, Inc. Jan. 1, 1954 [Feb. 3, 1953], No. 53/54. Class 98 (1). A horizontal camera includes means for feeding a length of sensitized material to a backing member in the area of the focal plane, a stop member to support the lower edge of the length of material, and means to raise the stop member to smooth such length, the material being held against the backing member by suction. As shown in Fig. 2, the length of material 100 chosen with aid of measuring rollers 90 and severed from roll 16 by knife 18 falls between the backing member 20 and a half-tone screen (not shown) to be caught by the stop member constituted by a roller 44 positioned at the height of the focal axis of the camera; the backing member 20 at this time being retracted rearwardly from the camera lens by parallel link motion parts 36, 38, 40. Stop member 44 is then lowered with the aid of a chain 50 and an external crank and measuring indicator a distance below the focal axis of half the length of the cut-off material 100, to attain the position 44 shown in dotted line. Material 100 falls the same distance. Suction is then applied through hose 24 and the stop member 44 is moved upwards to smooth the material 100 against the backing member 20, the positions of the stop member 44 just before completion of the upward stroke, and of the material 100 in central location with respect to the focal axis, being shown in Fig. 3. Backing member 20 is now moved forward to the focal axis, exposure effected and suction released to allow exposed material 100 to drop to the bottom of the camera for removal through an access door. Chain 50 for moving stop member 44 may carry also a roller 82 around which is passed an opaque shielding curtain 70 depending from curtain roller 74 and rod 72, so that curtain 70 is drawn down to prevent accidental exposure as the material 100 moves down; the curtain being raised with the aid of counterweight 80 during upward movement of stop member 44. External operating mechanism of the camera, details of the chain and roller mechanisms, and of an interlock mehanism to ensure that the backing member 20 is in its rear position during initial manipulation of the material 100 and stop member 44, are illustrated respectively in Figs. 1, 4 and 5, not shown. Specification 553,046 is referred to.
Patent GB-974521-A (GB)
Title: Magnetic information transfer system
IPC: G11C8/00
Filed: 1962-01-02
Abstract: 974,521. Circuits employing thin magnetic films. INTERNATIONAL BUSINESS MACHINES CORPORATION. Jan. 2, 1962 [Jan. 5, 1961], No. 93/62. Heading H3B. [Also in Division H1] Information is transferred from one anisotropic thin magnetic film 10 to another 12 by transferring the information to a third anisotropic film 15 and hence to the film 12. The information is transferred along the strip 15 by passing a pulse along an adjacent conductor 16 which switches the magnetic strip to the hard direction so that on the passage of the pulse the domains switch back to the easy direction determined by the magnetic field of the film 10. The film 12 may then be set to the same state as film 10 by switching its domains to the hard direction so that it switches back under the influence of the field of the strip 15. Similar structures employing a lumped capacitance delay line (Fig. 2, not shown) or bent strips to reverse the information (Figs. 3 and 4, not shown), are described. Logical circuits.-The left-hand side of Fig. 5 shows an " OR " circuit the inputs being to thin films A and D, film E being permanently in the " O " state. A " 1 " is transferred along the thin film C if either A or D are in the " O " state. The " AND " circuit at the right of Fig. 5 has inputs B and C with film F permanently in the " 1 " state. A " 1 " is transferred to output line 5 only if B and C are both in the " O " state. Parametrically excited resonators.-Information stored as the phase of parametrically excited resonation of the domains under the influence of a D.C. bias in the hard direction may also be transferred if the passage of the pulse cancels the effect of the bias (Fig. 6, not shown). Storage unit.-As shown in Fig. 7 a drum of magnetic film divided into separate strips 51a, 51b ... 51n biased in the hard direction may be used to store information by sending pulses round surrounding conductors 52a to carry the information round the strip until it is desired to read it out.
Patent IS-4638-A (IS)
Inventor: UNGE SVERKER VON
IPC: C07D401/12
Filed: 1997-01-21
Abstract: Process for the optical purification of the single enantiomers of some 2-sulphinyl-1H-benzimidazole derivatives and another structurally related sulphoxide from the respective enantiomerically enriched preparation thereof.
Patent JP-S58117275-A (JP)
Title: Thermal energy storage material
Inventor: MIYAKE HIROSHI
IPC: C09K5/06
Filed: 1982-01-05
Abstract: PURPOSE:To provide a thermal energy storage material which facilitates nucleation during solidification, can prevent supercooling over a long period of time, and is economical and stable, by blending a specified nucleating agent with Ca Cl2.6H2O. CONSTITUTION:A thermal energy storage material is obtd. by blending at least one member selected from alkaline earth metal acetates, transition metal acetates, chloranilate salts, m-phenylenediamine hydrochloride, metavanadate salts, alkali metal sulfides and hypochlorite salts, such as barium acetate, lead acetate, barium chloranilate, sodium metavanadate, sodium sulfide and sodium hypochlorite, as a nucleating agent with CaCl.6H2O. By adding the nucleating agent, nucleation is facilitated during the solidification of CaCl.6H2O. Further, since supercooling can be prevented over a long period of time, it becomes possible to provide an energy storage system using an economical, stable thermal energy storage material.
Patent JP-H05222829-A (JP)
Title: Grating floor for free access floor
Inventor: OKABE TOSHIHIRO
IPC: E04B5/43
Filed: 1992-01-06
Abstract: PURPOSE:To collect dropped objects easily by arranging both grating plates so that a plurality of holes arranged on an upper section grating plate and holes with an edge set on a uniform level, arranged on a lower section grating plate may be positioned to be positionally shifted to each other. CONSTITUTION:An upper section grating plate 1 having upper section grating holes 2 for conducting air current through is formed. Besides, a lower section grating plate 3 having a lower section grating hole 4 with an edge set on a uniform level through air current and having a solution collecting hole 5 a tap through the lower section of a floor and having a solid collecting opening hole section 6 on the side surface is formed. Then, on the upper side of the lower section grating plate 3, the upper section grating plate 1 is set so that the grating holes 2, 4 may be arranged to be positionally shifted to each other.
Patent CR-11077-A (CR)
Title: Aparato electrico similar a un interruptor
Inventor: DACCORD MARCEL
IPC: H04L12/28
Filed: 2009-10-23
Abstract: El invento concierne de manera general a los aparatos electricos que cuentan con la menos un contacto fijo conectado a un primer contacto de empalme, una chapa fija conectada electricamente a un segundo contacto de empalme, un contacto de toma de corriente conductor articulado a dicha chapa fija y que cuenta con al menos un contacto movil y un mecanismo de maniobra adaptado para cooperar con el mencionado contacto de toma de corriente.
Patent DK-98981-A (DK)
Inventor: PECK R F
IPC: C09J133/04
Filed: 1981-03-04
Abstract: An adhesive polyacrylate which has a K value of 90 to 110 and contains 16% to 62% of n-butyl acrylate residues, 80% to 34% of 2-ethylhexyl acrylate residues and 4% to 10% acrylec acid residues, solutions thereof, surgical adhesive sheet materials coated therewith and their preparation are described.
Patent EG-18433-A (EG)
Title: Herbicidal aqueous compositions of imidazolinone herbicides
IPC: A01N43/52
Filed: 1987-08-13
Granted: 1993-04-30
Abstract: Aqueous herbicidal compositions comprising on a weight basis 1.0% to 45% of a water soluble formula I imidazolinone acid salt <CHEM>    wherein A is CH; N or N->O;    W is oxygen or sulfur;    X is H, halogen, methyl or hydroxyl; Y and Z are each hydrogen, halogen, C1-C6 alkyl, hydroxyloweralkyl, C1-C6 alkoxy, C1-C4 alkylthio, phenoxy, C1-C4 haloalkyl, nitro, cyano, C1-C4 alkylamino, diloweralkylamino or C1-C4 alkylsulfonyl group; or phenyl optionally substituted with C1-C4 alkyl, C1-C4 alkoxy or halogen; difluoromethoxy, trifluoromethoxy, 1,1,2,3-tetrafluoroethoxy, C3-C8 straight or branched alkenyloxy optionally substituted with one to three halogens, or C3-C8 straight or branched alkynyloxy optionally substituted with one to three halogens; and, when taken together, Y and Z may form a ring which may optionally be substituted, in which YZ are represented by -(CH2)n-, -(CH)n-, where n is an integer of 3 or 4, and when A is N or N->O YZ may also be -(CH2)2-Q- or -(CH2)-Q-, wherein Q is oxygen or sulfur, with the proviso that X is hydrogen;    R1 is C1-C4 alkyl; R2 is C1-C4 alkyl or C3-C6 cycloalkyl; and when R1 and R2 are taken together with the carbon to which they are attached they may represent C3-C6 cycloalkyl optionally substituted with methyl; 0% to 20% urea; 0% to 30% nonionic surfactant and sufficient water to total 100% which has been buffered with a sufficient amount of acid to have an initial pH in a range of about 6 to pH 8.5.
Patent GB-795211-A (GB)
Title: Closures for containers for preserves and the like
IPC: B65D41/56
Filed: 1956-01-02
Abstract: 795,211. Container closures. TRABACCHI, N. Jan. 2, 1956 [Jan. 24, 1955; Oct. 15, 1955], No. 104/56. Class 125(3). A closure consisting of a cover 5 secured to the container 1 by a channel ring 6 provided with a tear-off tongue 9 has the longitudinal axis of the tongue inclined with respect to that radius of the ring 6 which passes through the central point of attachment of the tongue to the flange 7 of the ring 6. A slit 12 may be provided and angle # radiused to ensure tearing commences at angle α or both angles may be sharp and provided with slits.
Patent GB-605682-A (GB)
Title: Improvements in or relating to infants' chairs
IPC: A47D1/04
Filed: 1946-01-03
Abstract: 605,682. Nursery chairs. BLANEY, A. M., and GROGAN, H. O. Jan. 3, 1946, No. 265. [Classes 52(ii) and 52(iii)] A baby's high chair is convertible into a table or a fireside chair, and in the former case comprises a box-like base 1 to which is pivoted at 8 the side frames 7 of the baby's chair so that when a pair of side links 13, which support the high chair in its normal position, are operated about pivots 14, inwardly projecting fins 10, from side frames 7, are traversed in slots 11, 12, and allow the chair to swing through 90 degrees in which position the rear surface of a back rest 17 becomes horizontal and rests on side members 22 of the base 1 to form part of a table top which is completed by swinging the tray 6, attached to arms 18, through 180 degrees so that the underside thereof forms a continuous surface with the back rest or table top 17. Tension springs 19 are provided in order to counterbalance the weight of the chair structure and thereby minimise the effort required to effect the conversion. The embodiment convertible into a fireside chair is shown in Fig. 5 wherein the back rest 30 and extensions 31 of the baby's chair are pivoted at 32 such that when the slotted supporting links 25 are traversed about inwardly projecting fins 28, the back rest 30 swings through 90 degrees to assume a horizontal position and to rest on supporting bars 29 secured to the side faces of the base 1, while a head rest 36 is provided by the backward rotation of the high chair tray about pivots 37a.
Patent GB-934924-A (GB)
Title: Improvements relating to manholes
Inventor: BAINBRIDGE HAROLD
IPC: E06B5/01
Filed: 1961-01-04
Abstract: 934,924. Manhole frames. BAINBRIDGE BROS. (ENGINEERS) Ltd. Jan. 4, 1962 [Jan. 4, 1961], No. 316/61. Class 107. A manhole for giving access to lofts and roof spaces comprises a sheet metal frame 1-4 with internal flanges 5 for supporting a sheet metal cover 13 and external flanges 12 which are located against the underside of joists 11 adjoining the manhole opening. The upper edges of sides 1 and 3 are bent over metal strips 8. The ends 9 of these strips extending above the joists 11 are twisted through 90 degrees and tapped to receive thumbscrews 10 which are tightened to clamp the joists 11 between the ends 9 and flanges 12. Plaster boards fitted beneath the flanges 12 are covered with plaster of such depth as to form a flush face with the underside of the flanges 5.
Patent GB-300043-A (GB)
Title: Improvements in or relating to electro-plating with chromium or the electro deposition of chromium
IPC: C25D17/12
Filed: 1928-01-05
Abstract: 300,043. Gratze, E. V. Hayes-. Jan. 5,1928. Chromium, depositing; electrodes; preparing surfaces; electrolytes, agitating.-In the deposition of chromium, anodes of pure electro-deposited chromium of a shape approximating to the reversed shape of the mould or the article to be plated are employed. The anode may be made by taking a mould of the article in plaster of Paris or gutta-percha and plating the mould with chromium. It may alternatively be made by electro-deposition of a detachable deposit on the article which for this purpose is coated with graphite or the like; this deposit may be of chromium or of another metal which is coated with chromium after removal. The anode mav also be made by coating with chromium a lead or steel sheet shaped by pressing. The anode and the article forming the cathode may be mounted at a suitable distance apart in insulating frame by which they are suspended in the electrolyte; the frame may be moved during deposition. The anode and cathode may be moved relatively during deposition; e.g. a cathode may be drawn through a bath containing one or more anodes of similar cross-section to the cathods and of any Length. Tubular articles may be plated by the use of internal anodes. The anodes may be perforated to permit passage of the electrolyte which may be circulated by a pump.
Patent GB-660462-A (GB)
Title: Improvements in scraper-conveyors
IPC: B65G19/28
Filed: 1949-01-05
Abstract: 660,462. Endless-belt conveyers. HELD, A., and OELLRICH, A. Tan. 5, 1949. No. 343/49. Class 78 (i). The casing of a scraper conveyer is in sections having conveying and return compartments one above the other and is characterised by the provision of guides in the upper compartment which are spaced from the side walls to form a space in which the couplings for connecting the sections are located. The guides 11, Fig. 1, are spaced from the sides 1 of the casing by distance shims 14 and 15 and are secured by bolts 13. Sides 1 have lower flanges 2 supporting the pads 7 which support the scrapers 6 between chains 5. The casing is divided into lower and upper compartments by the plate 4 and wearing guides 2a are provided in the lower compartment. The sections are joined by oval links 17 encircling a pin 16 on each section disposed in the space between the guide and the side 1. A block 16a provided adjacent the pin on one section limits movement of the sections inwardly but link 17 allows some movement outwardly as indicated by the spaces S. The lower flanges 2 are joined at intervals by ribs 3 one of which, Fig. 2, extends across the joint between sections and is straddled by guide pieces 22 to guide the scraper over the joint since pads 7 will be unsupported if a gap occurs. The plates 4 overlap at the joints. A U-shaped cover 18 extends along one side of the casing and is supported by pillars 19 gripped in the space between guide 11 and the side 1. Cables, etc. 21 are housed within the cover 18. In Figs. 4 and 5 the two compartments of the casing are separate shapes, the medial plate 4a being integral with the upper sides 1a. The upper and lower compartments are joined by links 24 pivoted on pins 23 between guide 11 and the side 1a. The sections are joined by a U-shaped member 17a instead of an oval link.
Patent GB-321356-A (GB)
Title: Improvements in smokers' ash receptacles
IPC: A24F27/08
Filed: 1929-01-04
Abstract: 321,356. Wersebe, F. Jan. 4, 1929. Ash - receptacles.- A hopper 3 in the cover of the receptacle 1 is normally closed by arcuate plates 5, 6 pivoted about their centres of curvature 8. The plates are connected by links 15, 15<1> to the stem of a key 14; masses 11 tend to keep the edges of the plates in contact with their flanges 12 against the inside of the hopper. The brackets carrying the pivots 8 may be supported by the cover, leaving the casing 1 removable by releasing a catch. For attachment to a motor-car dashboard the cover may be formed with a flange. A match-box holder may be mounted by means of legs 19 above the hopper 3.
Patent GB-1123532-A (GB)
Title: Improvements in and relating to the polymerization of ethylene
IPC: C08F10/00
Filed: 1967-01-03
Abstract: Ethylene is polymerized in the presence of a substantially anhydrous catalyst comprising at least one Lewis acid associated with at least one halide of Fe, Co or Ni at 0-250 DEG  C. Specified Lewis acids are AlCl3, SnCl4 and TiCl4. Polymerization is usually effected in an inert medium e.g. an aliphatic and/or cycloaliphatic hydrocarbon.  In examples ethylene is polymerized at high pressure e.g. 250 atmospheres, at 150 DEG  C. in n-heptane or cyclohexane.  Physical properties of the resulting polyethylene are disclosed.ALSO:Polymerisation catalysts comprise (1) at least one Lewis acid associated with (2) at least one halide of Fe, Co or Ni. Specified as (1) are AlCl3, SnCl4 and TiCl4 Specified (2) are NiCl2 dissolving the Lewis acid in a halo hydrocarbon solvent, adding component (2) and evaporating or distilling off the solvent. Examples discribe the preparation of AlCl3/NiA2, AlCl3/CoCl2; TiCl4/NiC2; SnCl4/NiCl2 and SnCl4/CoCl2.
Patent GB-1510489-A (GB)
Title: Cationic polyamines and compositions containing them
IPC: C08G73/06
Filed: 1975-08-01
Abstract: 1510489 Shampoo compositions L'OREAL 1 Aug 1975 [2 Aug 1974] 00429/77 Addition to 1510488 Heading C5D [Also in Division C3] Compositions for treating hair, particularly shampoos comprise a cationic polymer with recurring units of the formula -A'-Z<SP>1</SP> in which A' denotes a mixture of radicals Z'<SP>1</SP> denotes B or B' or a unit obtained by betainization of B and/or B' and B and B', which may be identical or different, each denotes an alkylene radical which is unsubstituted or substituted by one or more hydroxyl groups and is optionally interrupted by at least one oxygen, nitrogen or sulphur atom and 1 to 3 aromatic and/or heterocyclic rings, the oxygen, nitrogen and sulphur atoms being present in the form of ether, thioether, sulphoxide, sulphone, sulphonium, amino, alkylamino, alkenylamino, benzylamino, amine oxide, quarternary ammonium, amido, imido, alcohol, ester and/or urethane groups. In Examples polymers consisting of radicals derived from piperazine and radicals of formula -CH 2 -CHOH-CH 2 -, are betainized by reaction with sodium monochloroacetate, and incorporated in hair shampoos together with other conventional ingredients.
Patent GB-452629-A (GB)
Title: Improvements in or relating to vacuum or suction creating ejector apparatus
IPC: F04F5/46
Filed: 1936-01-06
Abstract: 452,629. Ejectors. SOC. ANON. MATERIEL D'INCENDIE DROUVILLE, 83, Rue du Crosne, Nancy, France. Jan. 6, 1936, No. 436. Convention date, Jan. 5, 1935. [Class 71] In the ejector apparatus, fluid under pressure, preferably liquid is supplied to the chamber 1 and passing through the annular space 3a induces air or other gas through the pipe 4, the discharge taking place through the pipe 3. The pipe 4 enters the pipe 3 a distance a equal to the diameter of the pipe 4. A blind chamber 2a is arranged at the end of chamber 2 to arrest the formation of vortices in the impelling fluid. The apparatus may be used for priming rotary pumps, a separate wheel on the pump shaft supplies water to chamber 2, the pump suction being connected to pipe 4.