baber/WOPTO huggingface dataset:
Patent GB-2440638-A (GB)
Title: 2-(2'-Hydroxy-4'-aminophenyl)benzotriazoles as UV protecting agents
Inventor: WAGNER BARBARA
IPC: A61P17/18
Filed: 2007-07-24
Abstract: Disclosed is the use of 2-(2'-Hydroxy-4'-aminophenyl)benzotriazole derivatives of formula (I): <EMI ID=1.1 HE=34 WI=101 LX=386 LY=813 TI=CF> <PC>Wherein; <DL TSIZE=10> <DT>R1 and R4<DD>independently of each other are hydrogen; C1-C28alkyl; C1-C28alkoxy; C2-C28alkenyl; C2-C28alkinyl; C3-C12cycloalkyl; C3-C12cycloalkenyl; C7-C28 aralkyl; C1-C20heteroalkyl; C3-C12cycloheteroalkyl; or C5-C16 heteroaralkyl; and wherein C1-C28alkyl, C1-C28alkoxy, C2-C28alkenyl and C2-C28alkinyl are unsubstituted or may be substituted by at least one C1-C5alkyl, C1-C5alkoxy or hydroxy; <DT>R2 and R3<DD>independently of each other are hydrogen; C1-C28alkyl; C2-C28alkenyl; C2-C22alkinyl; C3-C12cycloalkyl; C3-C12cycloalkenyl; C7-C28 aralkyl; C1-C20heteroalkyl; C3-C12cycloheteroalkyl; C5-C16heteroaralkyl; and wherein C1-C28alkyl, C1-C28alkoxy, C2-C28alkenyl and C2-C28alkinyl are unsubstituted or may be substituted by at least one C1-C5alkyl, C1-C5alkoxy or hydroxyl; or CO-R5; or <DT>R2 and R3<DD>together with the linking nitrogen form a 5- to 7-membered, monocyclic, carbocyclic or heterocyclic ring; <DT>R5<DD>is C1-C28alkyl; C2-C28alkenyl; C2-C28alkinyl; C3-C12cycloalkyl; C3-C12cycloalkenyl; C7-C20aralkyl; C1-C20 heteroalkyl; C3-C12 cycloheteroalkyl; C1-C5alkoxycarbonyl-C1-C5alkyl; or C5-C16heteroaralkyl; and <DT>n<DD>is 1,2, 3 or 4; for protecting human and animal hair and skin from harmful effects of UV radiation e.g. as an anti-wrinkle perception modifier. </DL> Also disclosed is a cosmetic preparation comprising at least one compound of formula (1).
Patent GB-2451811-A (GB)
Title: Delivery composition for solubilising water-insoluble pharmaceutical active ingredients
Inventor: TINTI FLAVIA GIULIANA
IPC: A61K9/10
Filed: 2007-08-09
Abstract: A delivery composition for water-insoluble pharmaceutical active ingredients, the composition including the water-insoluble pharmaceutical active ingredient(s), a water miscible solvent(s) and amphiphilic co-solvent(s), and a mixture of hydrophilic and hydrophobic non-ionic surfactants. The water miscible solvent preferably comprises ethanol and/or propyleneglycol and/or polyethyleneglycol. The amphiphilic co-solvent preferably comprises diethylenglycol monoethylether and/or 1,3-dimethylisosorbide and/or N-methyl-2-pyrrolidone. The mixture of non-ionic surfactants may comprise a mixture of one or more polyoxyethylene glycolated natural or hydrogenated vegetable oils and one or more transesterification products of natural vegetable oil triacylglycerides and polyalkylene glycols. Upon dilution in an aqueous medium, this formulation spontaneously forms a dispersion of non-ionic surfactant nanoparticles.
Patent GB-2440455-A (GB)
Title: Button fastening device with circuit actuating capability
Inventor: CHEN JEN-LIN
IPC: A44B17/00
Filed: 2005-08-18
Abstract: A button fastening device with circuit actuating capability comprises a first button part 2, a second button part 3 engageable releasably with the first button part, and a circuit actuating unit 1 mounted on at least one of the first and second button parts, adapted to be electrically connected to a circuit and operable to control circuit states of the circuit through engagement and disengagement of the first and second button parts. The circuit actuating unit comprises first and second conductive members 71 which are spaced apart from each other and mounted in an inner space of the first button part. The second part has a protrusion 10 having a free end provided with a conductive cap 13 which contacts the conductive members when the second part engages the first button part. Each of the first and second conductive members may be in the form of a wire. Alternatively, each of the first and second conductive members may be in the form of a conductive trace printed on a circuit board mounted in the inner space.
Patent GB-2438797-A (GB)
Title: Systems and methods for reducing vibrations
Inventor: ALLEN DONALD WAYNE
IPC: H02G7/14
Filed: 2006-04-07
Abstract: There is disclosed a system comprising a substantially cylindrical element (204), at least one strake element (206a) about a circumference of the cylindrical element, wherein at least one of the stake elements are closed and comprise a thickness (T) measured in a direction along a longitudinal axis of the cylindrical element less than two times an outside diameter (D) of the cylindrical element, and wherein the stake elements operate to reduce the vibration of the cylindrical element when the cylindrical element is subjected to a fluid current.
Patent GB-2456319-A (GB)
Title: Data processing apparatus for adjusting the inner product of first and second vectors using orthogonal transformations.
Inventor: MILFORD DAVID
IPC: G06F7/48
Filed: 2008-01-10
Abstract: The invention relates to a data processing apparatus which applies orthogonal transformations to first and second vectors based on the value of their inner product. The apparatus comprises an array of processing elements which iteratively apply plane rotations to pairs of corresponding components of the first and second vectors, and a control element which calculates their inner product and provides a control signal to the array based upon it. The control signal is used by the processor array to indicate the sense of each of a succession of diminishing rotations to be performed on the vectors. Further described is a cross coupled CORDIC processing element which operates on signals representing complex data in successive real and imaginary rotation operations.
Patent GB-2452791-A (GB)
Title: LED driver with current source and shunt path
Inventor: STEELE COLIN
IPC: H05B44/00
Filed: 2006-12-21
Abstract: A light source array comprises at least first and second light sources L1, L2, each light source L1, L2 having a respective switch S1, S2 connected in series. The second light source L2 and second switch S2 are connected in parallel with the first light source L1 and first switch S1. The light source array may be used, for example, for illuminating a scan region on a target object, wherein light reflected from said target object is captured by a detector. A shunt path 50 comprising a switching device S4 is provided in parallel with the LED array and switching array. The shunt path 50 has the advantage of enabling the switching sequence from one LED to another to be controlled such that a substantially constant current is drained from the supply (subject to any differences in the inherent current drawn by the respective light sources).
Patent GB-2458328-A (GB)
Title: Sandwich container with extra compartment
Inventor: WRISDALE CLIVE
IPC: B65D75/32
Filed: 2008-03-15
Abstract: The container 10 comprises a first compartment 12 generally wedge shaped for holding sandwiches and a second compartment 14 that is generally part spherical (114, Fig.3) or part cylindrical (214, Fig.5) for holding other foods such as salad 17 or fruit 18. The construction is of blister type where the compartments are defined on one sheet and covered with a flat removable cover member (12, Fig.2). A bridging member (130, Fig.3, 230, Fig.5) between the two compartments may be present to aid stability.
Patent GB-2448042-A (GB)
Title: 2-(Aryl-azo)- & 2-(heterocyclyl-azo)- 1,3,5-triazine dyes, and metal chelates thereof, for use in ink-jet inks and printing
Inventor: WRIGHT GAVIN
IPC: C09B27/00
Filed: 2008-03-17
Abstract: Compounds of formula (1) or a salt or metal chelate thereof: <EMI ID=1.1 HE=40 WI=45 LX=830 LY=718 TI=CF> <PC>wherein: ```A is optionally substituted aryl or optionally substituted heterocyclyl; and ```R<1> and R<2> are independently H or a substituent; are dyes which are suitable for use in ink-jet inks and printing.
Patent GB-2458507-A (GB)
Title: Oxidation of non ferrous metal components
Inventor: WILSON JUNIA CRISTINA AVELAR BATISTA
IPC: C23C8/10
Filed: 2008-03-20
Abstract: A process for treating non-ferrous metal components 12 such as titanium, aluminium, magnesium, zirconium and their alloys. Components are placed into a process chamber 10 at an elevated temperature and biased by a bias power supply 28 so as to have a potential capable of attracting ions. Oxygen 20 is introduced into the chamber at a pressure such that a glow discharge comprising oxygen ions is generated. The process chamber additionally comprises glow discharge ionisation enhancing means 14. Activating the glow discharge ionisation enhancing means increases the charged species density of the glow discharge and the oxygen ions flowing towards and colliding with the surface the component. At least some of the colliding particles diffuse into the component to form oxides therein resulting in a surface having improved wear resistance.
Patent GB-2460414-A (GB)
Title: Door catch mounting bracket
Inventor: DUFFY MARK
IPC: E05B9/08
Filed: 2008-05-28
Abstract: A door catch mounting bracket unit 1, includes attachment means by holes "a" and "b" for attaching this unit to a flush cupboard door frame, a right angled protruding surface "P" to give rigidity and a tight fix holding the door catch exactly in position, and holes "c" and "d" to attach a door catch body. A magnetic catch is shown but the bracket can mount other catch forms.
Patent GB-2447578-A (GB)
Title: Composite system for acoustic insulation
Inventor: REIMERS MARTIN F
IPC: B32B7/12
Filed: 2008-06-05
Abstract: A composite system for acoustic insulation of a building comprises a flexible adhesive and a rigid board for adhesion to the building. The system has a dynamic modulus of elasticity of less than 1.5N/mm<2>. The flexible adhesive may have a dynamic stiffness of less than 250 MN/m<3>. The rigid board may comprise a plasterboard laminate comprising a plasterboard layer and a rigid insulation board. A covering layer or finishing system may also be provided. The finishing system may comprise render and reinforcement mesh.
Patent GB-2453194-A (GB)
Title: Method and apparatus for cultured sea algae
Inventor: SAITO HIROSHI
IPC: A01G33/02
Filed: 2008-06-20
Abstract: A culture plant systematically cultivates culture sea algae in large quantity. The carbon dioxide absorption quantity of the sea-algae is investigated and calculated thoroughly through satellite measurement, underwater measurement and/or direct measurement and stored in a computer database. The weight and carbon fixed quantity of the sea-algae are calculated based on the calculation result. The sea-tangle is sold to carbon dioxide emissions-right secondary market through internet after public authentication of the carbon fixed quantity while processing the sea-algae. The Sea algae is preferably kombu (Laminaria Japonica).
Patent GB-2467176-A (GB)
Title: Apparatus for setting an anchor in a borehole
Inventor: MCGARIAN BRUCE
IPC: E21B7/06
Filed: 2009-01-27
Abstract: The invention relates to an apparatus for setting an anchor 15 in a borehole and milling a window in a side surface of the borehole in a single trip. The apparatus comprises a drill string, a mechanically-settable anchor forming part of the drill string, a plug member 16 positioned below the anchor and a milling assembly 8. When the drill string reaches a desired depth in the wellbore, the plug member may be activated from the surface, thus setting the plug member in position with respect to the wellbore. The anchor has an activation element which, when contacted in a predetermined manner, sets the anchor. The plug member has an operation element adapted so that, when the anchor and plug member come into contact with one another in a predetermined orientation, the activation element is operated by the operation element, thus setting the anchor. Later embodiments relate to a method of setting an anchor in a wellbore and a tool for use in a drill string.
Patent GB-2471831-A (GB)
Title: Improvements in and relating to airbag wraps
Inventor: MITCHELL SIMON
IPC: B60R21/23
Filed: 2009-07-07
Abstract: An apparatus for facilitating deployment of a vehicle airbag, the apparatus comprising: a sheet of flexible material 311 arranged, in use, to be secured to the vehicle by means of at least one fastener 315f so as to at least partially surround the airbag; wherein the sheet comprises a locally weakened region 325 arranged to tear around the at least one fastener thereby to release at least part 314 of the sheet from the vehicle upon deployment of the airbag. The locally weakened region 325 may comprise a plurality of perforations, an area of reduced material thickness or be formed by chemical etching or eroding. The fastener may comprise an elongate shaft 350a and a head 350b. A vehicle and a vehicle airbag deployment guide comprising the apparatus and a method of forming the apparatus is also claimed.
Patent GB-2461203-A (GB)
Title: Imaging via the airway
Inventor: BOYDEN EDWARD S
IPC: A61B1/06
Filed: 2009-09-28
Abstract: Embodiments include a medical device, an apparatus, and a method. The medical device includes a tube portion shaped and sized for airway passage insertion and having at least one pathway therethrough; and a stylet of at least one shape-transforming material, configured for insertion in one of said at least one pathway, and at least one sensor carried by the tube portion and the stylet. The apparatus includes a stylet having a first end and a second end, at least a portion of the stylet including a shape-transforming material, the stylet being configured for insertion through an airway intubation structure having at least one pathway therethrough; and at least one sensor carried by the stylet in a proximity to the first end. The method includes capturing an image adjacent to an airway tube proximate to an airway passage; and actuating, in response to the image, at least one shape-transformation of the airway tube.
Patent GB-2475564-A (GB)
Title: Sandwich box with separable portions
Inventor: FASANO GIUSEPPE
IPC: B65D5/00
Filed: 2009-11-24
Abstract: A sandwich box formed from a series of parts is described that can be gradually dismantled so as to allow a sandwich contained within the box to be eaten without any part of the sandwich being touched by a consumer. The box comprises two main compartments 1a, 1b each part being subdivided into further parts 3a, 3b, 3c, 3d. All of the parts 3a, 3b, 3c, 3d are separated from each other by perforated strips 4a, 4b, 4c such that the consumer simply tears the strips 4a, 4b, 4c, removes the relevant part 3a, 3b, 3c, 3d and discards it as necessary. The box may also include a tissue contained therein for removal of a final part of the sandwich.
Patent GB-1094402-A (GB)
Title: Improvements in or relating to agricultural vehicles
IPC: A01D90/12
Filed: 1965-03-09
Abstract: 1,094,402. Agricultural pick-up mechanism. JOSEF DECHENTREITER MASCHINENFABRIK G.m.b.H. March 9, 1965 [March 9, 1964], No. 10056/65. Heading B8E. [Also in Division B7] An agricultural trailer for picking up and transporting cut crops comprises a pick-up mechanism 5, Fig. 1, displaceable laterally relative to the vertical plane C, which passes through the mid point of the axle 4 perpendicular thereto to prevent the wheels passing over adjacent swathes. This may be effected either by lateral displacement of the pick-up mechanism on the trailer frame or by setting the wheel axle at an angle to the trailer frame. The axle 4 is pivotally mounted at one side of the frame on a vertical shaft and at the other side by a bracket 30. A coupling rod 36 is secured to the axle by a pin 33 in lugs 32 and has a plate 38 with holes 39 at its other end engageable by a spring-loaded pin. The latter pin may be withdrawn to allow re-positioning by a control mounted with other controls on the trailer draw bar. The trailer body has a conveyer mounted on its floor and an openable rear end for discharge.
Patent GB-274200-A (GB)
Title: Improvements in or relating to the preservation of natural products
IPC: A23B5/06
Filed: 1926-04-16
Abstract: 274,200. Fowler, S., and Edser, E. April 16, 1926. Preserving food; preserving vegetable materials.-Eggs are preserved by applying, at atmospheric pressure, a neutral non-putrifying wax in the form of a thin liquid which can enter and coat the walls of the pores. The wax prevents water leaving the egg by increasing the contact angle between the water and the walls of those pores which have not been completely filled with wax. The liquid preferably consists of a solution of wool-fat or other cholesterol-containing wax in trichlorethylene or other volatile solvent which renders it non-inflammable, and may be prepared as described in Specification 163,474, [Class 91, Oils &c.]. The wool-fat may be prepared as described in Specification 253,995. [Class 91, Oils &c.]. Specifications 11974/05 and 220,339 are also referred to. The Provisional Specification describes the application of the process to the preservation of cheese, and of apples. flowers, leaves and other natural products.
Patent GB-350105-A (GB)
Title: Improvements in and relating to hydraulic lifting jacks
IPC: B66F3/42
Filed: 1930-03-31
Abstract: 350,105. Reciprocating pumps for lifting jacks. ROSS, COURTNEY, & CO., Ltd. and BROOKMAN, L. F., 25, Ashbrook Road, Upper Holloway, London. March 31, 1930, No. 10129. [Class 102 (i).] An hydraulic jack has a pair of parallel pumps arranged in a horizontal plane and operated by a horizontal lever oscillating on a vertical spindle. The reservoir casing 21 encloses a base 2 carrying the ram cylinder 3 and a pair of horizontally disposed pump cylinders 4. The pump plungers 13 have slotted ends engaging a transverse actuating lever 17 mounted on a vertical spindle 18. The upper end of the spindle is slotted and pivotally connected to a horizontal lever 27 with which the usual actuating handle is engaged. The handle is oscillated in a horizontal plane to actuate the pumps. Specification 186,018, [Class 78 (iii), Lifts &c.], is referred to.
Patent GB-102698-A (GB)
Title: Ignition Apparatus for Starting Internal Combustion Engines.
IPC: F02B1/00
Filed: 1916-07-19
Abstract: 102,698. Bergsunds Mekaniska Verkstads Aktiebolag, and Kõhr, O. J. G. July 19, 1916. Cylinders receiving liquid fuel.-To start an engine, an incandescent electric igniter F is used, and is so arranged relatively to the fuel nozzle D that only part of the liquid or powdered fuel is deflected on to it by a spreader E.
Patent GB-1199907-A (GB)
Title: Process for the Manufacture of Thermoplastic Moulding Materials
Inventor: WEIDEN HANS
IPC: C08L25/12
Filed: 1969-02-26
Abstract: 1,199,907. ABS-type graft polymer compositions. KNAPSACK A.G. 26 Feb., 1969 [2 March, 1968], No. 10201/69. Addition to 1,151,040. Heading C3G. The process of Specification 1,151,040 is modified or improved in that the elastomeric copolymer produced in the first process step is a copolymer of butadiene, an alkyl homolog or halogenated derivative thereof, with n-butyl acrylate. In the examples, a butadiene/nbutyl acrylate copolymer is grafted with styrene and acrylonitrile and blended with a styreneacrylonitrile copolymer.
Patent GB-984758-A (GB)
Title: Pressure gauge
Inventor: GROVER FRANCIS HENRY
IPC: G01L7/00
Filed: 1961-03-21
Abstract: 984,758. Pressure gauges. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. March 19, 1962 [March 21, 1961], No.10244/61. Heading G1L. In an instrument for measuring a gas pressure surge the gas enters a vessel 3 through an aperture 5 and compresses a bellows 11, shielded by a baffle 9, to move a rod 12 and, through a cross-pin 14 bearing against an arm 24 mounted on a spindle 19, drives a pointer 34 to record the pressure surge on a dial 15. A friction plate 29 loaded by a spring 28 holds the arm 24 in driving connection with the spindle 19. The casing 3 housing the bellows 11 can be rotated about a pin 42 to alter the point of contact of the cross-pin 14 on the arm 24 to adjust the readings obtained for a pressure surge.
Patent GB-232778-A (GB)
Title: Improvements relating to meat slicing machines
IPC: B26D1/143
Filed: 1924-04-25
Abstract: 232,778. Forshaw, R. April 25, 1924. Cutting slices in succession.-In a disc-knife reciprocating-table machine, the slice feed is effected by the pawl carrying lever b abutting against a rubber or like renewable nose d on a fixed strip e, the feed adjustment being effected by a slidable bar g which is connected to the pawl lever by a returning-spring k and abuts against the lever thereby regulating its initial angular position. The feed nut is supported from the meat tray by a bracket l, Fig. 6, which encircles the feed screw and has a gap, with or without a slit and clamping screws p, which slidably receives a nut-segment o connected to a spring-raised operating-rod n. In a modification, Fig. 6, the bracket l encircles and slides on a bar q and carries a spring-controlled lever r attached to the nut-segment o. Specification 28113/13 is referred to.
Patent GB-473294-A (GB)
Title: Improvements in the manufacture of hydrogen peroxide
IPC: C01B15/03
Filed: 1936-04-09
Abstract: <PICT:0473294/III/1> In the steam distillation of liquids containing percompounds, particularly persulphates, for the production of hydrogen peroxide, the distillation is effected through a porous wall, the steam, preferably superheated, and liquid to be distilled flowing on opposite sides thereof.  The wall may be composed of sintered glass, porous porcelain, silicon powder agglomerated with clay, or porous graphite.  The liquid to be distilled may flow down a porous wall, 13 surrounded by a heating jacket 12, the residue and vapour being separately removed at the bottom, or, the liquid supplied through a pipe 6, Fig. 2, may flow up a porous wall 7 similarly jacketed, the residue and vapour in this case being separately removed at the top.  To avoid crystal deposition, part of the porous wall is heated by a coil 14 so that wet steam used in the jacket will diffuse as water through the remaining part of the wall. The diffusion through the wall may also be regulated by using tubes which are only porous in part.
Patent GB-513280-A (GB)
Title: Improvements in merchandise conveying and stacking means
IPC: B66F9/06
Filed: 1938-04-05
Abstract: 513,280. Guided platform hoists; cranes. OGILVIE, B. C. H. April 5, 1938, No. 10465. [Classes 78 (iii) and 78 (iv)] [Also in Group XXIV] A portable crane &c. comprises a boom 19 pivoted at 20 to a truck 10 the wheels 11 of which are driven by electric motors 12. The boom 19 is raised and lowered by a cable 23 winding round a drum driven by an electric motor. A telescopic extension 21 of the boom 19 has a yoked end carrying a wide sheave 22 over which passes a cable 24 wound on an electrically driven drum 15. The cable 24 carries a hook 25 which may be coupled directly to a load, the width of the sheave 22 then allowing the hook and, in certain cases, part of the load, to pass over the sheave, thus giving a maximum lift without excessive height of boom. Alternatively the hook 25 may engage a shank 28 on a carriage 29 which slides along a guide 26 pinned to the extension 21 and rigidly located relative to the boom by links 32. The carriage 29 carries forks 30 which can be tipped to take under a load by lowering the boom about its pivot 20. The sheave 22 may have replaceable laminations 33 covering its core, and may be fitted with stationary ears 35 for guiding the load thereon.