baber/WOPTO huggingface dataset:
Patent BR-9913469-A (BR)
Title: Composição de óleo lubrificante, e, uso da mesma
Inventor: BABA YOSHIHARU
IPC: C10N40/08
Filed: 1999-08-18
Abstract: "COMPOSIçãO DE óLEO LUBRIFICANTE, E, USO DA MESMA". Uma composição de óleo lubrificante, que compreende (I) 100 partes em peso de um óleo base, (II) um agente de antidesgaste, que compreende (i) de 0,05 a 10 partes em peso de um fosforotionato e de 0,01 a 1,0 partes em peso de um sal de amina de composto de fósforo e/ou (ii) de 0,5 a 10 partes em peso de um ditiofosfato, e (III) um agente de prevenção de ferrugem, que compreende de 0,01 a 1,0 partes em peso de uma amida, obtida por reação de uma polialquileno poliamina e um ácido carboxílico tendo de 4 a 30 átomos de carbono, e o uso de tal composição lubrificante.
Patent BR-9914017-A (BR)
Inventor: MENZEL STANLEY WILLIAM OTTO
IPC: F16L55/16
Filed: 1999-09-22
Abstract: A machine (200) for winding a strip of material (212) into a helical pipe wherein adjacent convolutions of the strip (212) are interlocked. The machine comprises: a frame (220) having circumferentially spaced supports in the form of rollers (266, 276, 278, 286, 288, 296 and 298) adapted to bear against the inner periphery of the pipe being wound, the outer peripheral surfaces of the rollers forming a helical path for the strip (212) and along which the strip (212) is directed when the machine (200) is in use; driving rollers (224) mounted to the frame (220) for driving the strip (212) around the outside of the rollers so as to follow the helical path and cause the adjacent edges the strip (212) to interlock; and drive means (226) mounted to the frame for driving the driving rollers (224). The driving rollers (224) and the drive means are located wholly inside of the path formed by the rollers and no part of the machine (200) engages the outer periphery of the pipe being wound.
Patent CH-538477-A (CH)
Title: Antidepressant 4-phenyl-tetrahydroquino- - lines
Inventor: RHEINER ALFRED JR DR
IPC: C07D217/04
Filed: 1970-01-06
Abstract: Antidepressant 4-phenyl-tetrahydroquinolines. Title cpds. of formula (I): (where R is OH or 1-4C alkoxy and R1 is H, OH or 1-4C alkoxy or R, R is methylenedioxy, R2 is H or 1-4C alkyl, R3 is 1-4C alkyl or phenyl-(1-4C alkyl), R4 is F, Cl, Br, I, NO2, NH2 or mono- or di(1-4C alkyl) amino, and n is 1 or 2) and their acid addition salts are claimed. One of a number of claimed processes for the manufacture of these cpds. involves cyclization of a cpd. of formula (II): (where X is OH, acyloxy or halogen).
Patent CH-504423-A (CH)
Title: 9alpha 11beta-dihalo-16alpha-alkyl-1 4-pregnadien
Inventor: ELLIOT L SHAPIRO
IPC: C07J5/00
Filed: 1967-08-07
Abstract: Compds. of formula (I) X & Y = halogen. W = H, halogen or (1-5C)alkyl R = (1-5C) alkyl & R' = acyl. Anti-inflammatories with prolonged oral activity. 9alpha, 11beta-dichloro-16alpha-methyl-pregna-1,4-diene-17alpha, 21-diol-3,20-dione (8.5 g), propionic acid (85 ml) and (CF3CO)2O (30 ml.), were heated 1 h. at 80 deg., cooled to 50 deg., H2O (25 ml.) added, stirred 10 min., and poured into ice-water (850 ml.). Extd. with CH2Cl2 (350 ml.), the extract washed with H2O, 5% NaHCO3-Aq., and H2O till neutral, dried, evapd., and recryst. from EtOAc, giving the diester.
Patent CH-501716-A (CH)
Title: Water sol turquoise phthatocyanine dyes for
Inventor: GERLACH KLAUS DR
IPC: C09B62/34
Filed: 1969-06-10
Abstract: Water-sol. turquoise phthalocyanine dyes for wool, synthetic polyamides esp. cellulosics Are prepd. by condensing phthalocyanine dyestuffs of formula: (wherein Pc is a phthalocyanine radical, a and c are nos. 1-3, b is a no. 0-2, a+b+c not exceeding 4) with 2:3 dichloroquinoxaline-6-carboxylic acid, at 30-80 degrees C, pref. 40-60 degrees C at pH 3-9 pref. 4.5-7. - These dyestuffs are distinguished by their improved fixation and cellulose materials in prolonged dyeing baths.
Patent GB-2360986-A (GB)
Title: Windscreen washer reservoir filling system
Inventor: SANDS RICHARD
IPC: B60S1/50
Filed: 2000-02-12
Abstract: A system to fill windscreen washer reservoirs by introducing the pre-mixed washer fluid from a delivery nozzle (1) through a connector (2) and tube (3) to a cap or plug (4) on the reservoir without the need to open either the reservoir (5) or a vehicle compartment. There are optional features to indicate fluid levels and to prevent the pre-mixed fluid from aerating during the filling process. Other optional features include devices to reduce the risk of fluid contamination, accidental damage, intentional damage and theft.
Patent GB-2362857-A (GB)
Title: A stand device for a collapsible stroller
Inventor: CHENG KENNY
IPC: B62B5/04
Filed: 2000-05-30
Abstract: A stand device 10 for a collapsible stroller having an upper frame member (50 in figure 2) and a lower frame member (60) comprises a connecting rod 20 having a first end 22 pivotally connected to the upper frame member (50) and a second end 26, a radial pivot pin 46 secured to the lower frame member (60), and a leg 30 pivotally connected to the pivot pin 46 and having a pivotal joint 37 connected to the second end 26. The leg 30 is retracted to a horizontal position parallel to the lower frame member (60) when the stroller is in its in use configuration, and the leg is pivotally moved to contact the ground when the stroller is collapsed so as to provide a stable upright storage position (see figures 3 and 4). The pivot pin 46 may have integral detents 48 and a C-shaped tube holder 42, or it may simply be a bolt passing through an aperture in the leg (see figure 5).
Patent GB-2355195-A (GB)
Title: Oil-free pharmaceutical composition containing Cyclosporin A
Inventor: MEINZER ARMIN
IPC: A61K9/64
Filed: 1998-01-28
Abstract: A hard gelatine capsule, suitable for oral administration to a human patient, contains a pharmaceutically active composition comprising (i) cyclosporin A; (ii) a surfactant with a HLB value of at least 10; and, optionally, (iii) a hydrophilic phase comprising polyethylene glycol and/or a lower alkanol, such as ethanol or 1,2-propylene glycol. The alkanol, when present, will comprise less than 12% of the total weight of the composition (excluding the weight of the hard gelatin capsule). The composition is substantially free of any oil component. Preferred surfactants include polyoxyethylene-sorbitan-fatty acid esters; polyoxyethylated castor oil; polyoxyethylene-fatty acid esters and   a  -tocopheryl-polyethylene glycol-1000-succinate (TGPS).
Patent GB-2369355-A (GB)
Title: Hot-air circulating means for uniform heating of glass sheet
Inventor: WOOD R B
IPC: C03B29/08
Filed: 2000-11-28
Abstract: Apparatus for the tempering or heat strengthening of glass sheets comprises a heating zone incorporating one or more heating elements 14, means for passing the glass sheets 12 through the heating zone and circulating means 20 between the glass sheet 12 and one or more of the heating elements 14. The heat transfer rate from heating elements to the glass sheets is controlled by means of the circulating means which may be one or more fans.
Patent GB-2353848-A (GB)
Title: Vibrator holding device
Inventor: SATO NORIYOSHI
IPC: G08B6/00
Filed: 1997-08-28
Abstract: A vibrator holding device comprises a vibration motor 1 with an eccentric weight 6, an elastic cushion 25 holding the vibrator, the cushion being formed with a slit 28, and pressing means 59 pressing the cushion and intersecting the slit.
Patent GB-2354319-A (GB)
Title: Vehicle wheel alignment data by rotating vision sensor
Inventor: MERRILL M STANLEY
IPC: H04N7/18
Filed: 1999-07-23
Abstract: A device (10) and method for measuring vehicle wheel alignment characteristics, and in particular measuring wheel camber and toe, uses a rotating vision sensor (30) such as a laser sensor to map a portion of the vehicle tire (T) and/or rim (R), allowing for the determination of wheel camber and toe without rotating the wheel (W). The sensor may be repositioned between the rear and front vehicle wheels. A separate sensor may be used for the left and the right vehicle wheels. The invention has particular utility for auditing of the alignment of vehicles in production lines. The devices and methods may also be used for more general imaging purposes.
Patent GB-2363894-A (GB)
Title: Broadcast signal recording via internet
Inventor: ASTLE JOHN MICHAEL
IPC: H04N7/173
Filed: 2001-03-12
Abstract: A broadcast signal recording system that enables a user to control the recording of broadcasted programmes from a location remote to that of a recording apparatus 46. The user selects from a broadcaster's website (accessed via a computer 30 or WAP phone) programmes/programme types to be recorded, and video programming data signals are sent to a specific recorder 46. The programming data signals can be sent by digital broadcast (the signals being multiplexed into the digital TV signal) or via the internet. These signals include address information for the user's recorder. A number of types of recorder may be used with the system including a video cassette recorder, hard disk recorder or computer hard disk.
Patent GB-2373764-A (GB)
Title: Vehicle grille secured by hook and loop fastening means
Inventor: SHUTE ANTHONY GEORGE
IPC: B60R19/52
Filed: 2001-03-30
Abstract: The present invention relates to an automobile having an aperture 11 in bodywork 10 through which air is admitted and a grille covering the aperture. The grille comprises a mesh fabric 14, such as nylon and/or open weave fabric, and the grille is secured in place by hook and loop fastening means 13,15. The hook and loop fastening means may be provided on a rearwardly extending lip 12 perpendicular to the plane of the grille such that forces applied to the central part of the grille give rise to tangential forces on the two joined parts of the hook and loop fastening means. There is also disclosed a method of providing such a vehicle grille arrangement.
Patent GB-2379743-A (GB)
Title: Determining reaction parameters by measuring very small heat changes using a photoacoustic system
Inventor: MEYLER PHIL
IPC: G01N21/17
Filed: 2001-07-04
Abstract: The present invention relates to a method, a measuring cell and a system for measuring very small heat changes in a sample. The system comprises a measuring cell 16 for containing the sample during the measurement process, at least one electromagnetic radiation unit 14 for radiating one or several samples with modulated monochromatic or polychromatic radiation 46 inside The measuring cell 16. The measuring cell 16 comprises at least one acoustic transducer 22 for generating a first output signal V(t) and at least one heat measuring device 24 for generating a second output signal T(t). Both signals are connectable to a combining unit 18 that generates an information signal by means of a reference signal f(t). The information signal is connectable to a signal processing unit 20 for determining at least one relevant reaction parameter as a function of the measured heat change.
Patent GB-2369787-A (GB)
Title: Subsea Separator
Inventor: FERNS DONALD
IPC: E21B43/36
Filed: 2001-09-28
Abstract: A subsea separator, particularly for separating crude oil, comprises three compartments, the first compartment (12) having an upwardly leading pipe (15) to allow gas to be drawn off to the surface, a downwardly leading pipe to conduct aqueous liquids to the second compartment (17), and a weir (14) over which hydrocarbon liquids can flow into the third compartment (19); the second and third compartments both having pipes (18, 22) leading from a low point of the compartments to draw off aqueous liquids and hydrocarbon liquids respectively to the surface. There is provided a means to detect the fluid interface levels within the compartments remotely by an operator on the surface; these means may comprise vertically spaced bleed holes in the compartments, each bleed hole being connected to an umbilical leading to indicators on the surface. The compartments may be arranged in separate vessels or as discrete parts of a single vessel. There may also be provided a means to control the rate at which aqueous liquids are led to the surface.
Patent GB-2370300-A (GB)
Title: Multi-aggressiveness cutting face on PDC cutters and method of drilling subterranean formations
Inventor: BEUERSHAUSEN CHRISTOPHER C
IPC: E21B17/10
Filed: 2001-12-17
Abstract: A rotary drill bit comprises cutting elements 410, the superabrasive cutting faces 420 of which are defined by having a first cutting surface 430 oriented at a first angle to the longitudinal axis 418 of the element and a second cutting surface 442, adjacent the first cutting surface, oriented at a second, smaller angle   d  442 to the longitudinal axis 418. Relatively hard formations can be drilled at a depth-of cut such that the formation is engaged by part of the first cutting surface 430. The depth-of cut used on relatively soft formations is such that both the first and second cutting surfaces 430, 442 are used at least in part. An annular chamfer 440 is formed between the first cutting surface 430 and the radially outermost side wall 428 of the cutting element 410, and is oriented to the longitudinal axis 418 at an angle   d  440 less than or equal to the second angle   d  442. A third cutting surface 432 extends radially inwards from the second cutting surface 442. Fourth and fifth cutting surfaces 444, 422 may be formed radially inward from the third surface 432, the fourth surface forming approximately the same angle with the axis as the second surface, and the fifth surface forming approximately the same angle as at least one of the first or third surfaces. The first, third and fifth cutting surfaces may be approximately perpendicular to the longitudinal axis. Relatively hard and relatively soft formations may be drilled at a respectively selected weight-on-bit which maximises a rate-of-penetration through each formation and which generates a respective torque-on-bit which is below a selected threshold. Alternatively, relatively soft and relatively hard formations may be drilled at a generally constant weight-on-bit.
Patent GB-2384157-A (GB)
Title: Weeding fork
Inventor: COLLARD MARY
IPC: A01D9/02
Filed: 2002-01-09
Abstract: A horticultural fork comprises an elongate shaft 10 having a single pair of tines 12 extending axially from one end of the shaft, the tines comprising an inner divergent portion A and an outer convergent portion B. The shape of the tines 10 makes the fork particularly suitable for removing plants which are a member of the dock family, such as <I>Rumex Cristatus</I>. A step (14 Figure 2) may be provided on the rear of the lower end of the shaft 10 to assist in urging the tines 10 into the ground.
Patent GB-2384535-A (GB)
Title: Heat resistant insert.
Inventor: HOWARD BRETT PATRICK
IPC: F16L13/02
Filed: 2002-01-26
Abstract: An insert (10) for use in connecting two lengths of pipe each of use has a plastic liner. The insert consists of an inner tubular member (12) of plastics material for connection at either end to the liners of two pipe length's, an insulating sleeve (14) surrounding a central portion of the inner tubular member (12)and a ring (16) of heat-resistant material overlying part of the insulating sleeve (14) to be positioned, in use, beneath a location at which the pipe length or butt welded. The insulating sleeve (14) comprises an insulating material (22) which is at least partially enclosed with a sheath (24) such that the sheath (24) can be mechanically connected to the interior of one said pipe length.
Patent GB-2386414-A (GB)
Title: Waveguide propagation loss measurement method
Inventor: CHAN YUEN CHUEN
IPC: G01M11/00
Filed: 2002-03-14
Abstract: A method of measuring the waveguide loss coefficient of a semiconductor waveguide 1 comprises the steps of injecting light into the waveguide and measuring the lost light by measurement of the photocurrent generated. The method is thus independent of coupling efficiency, as no measurement of the input or output light is required and no cutting of the waveguide is required. The photocurrent can be detected externally from the surface of the waveguide by providing p and n type contacts 3, 4 on the respective surfaces of the waveguide. The waveguide may be divided into N sections each having an individual contact 3, with a single contact 4 provided on the other surface of the waveguide. The generated photocurrents I1 - IN can then be measured sequentially for each section.
Patent GB-2374616-A (GB)
Title: Sound-proofed floor
Inventor: DANSKIN JOHN FINLAYSON
IPC: E04F15/20
Filed: 2002-03-15
Abstract: In a floor comprising saddles 10a for receiving battens 20a, which are surmounted by flooring 5a, soundproofing is provided by insertion of a resilient sound-proofing means. The sound proofing means 30a may be inserted between two halves 55a, 60a, of a batten, or underneath a batten and supported by a tray (Fig 7, not shown), or underneath a batten without the tray (Fig 9, not shown) or above the batten (Fig 8, not shown), or under the saddle (Fig 10, not shown), or as an insert in the saddle under the batten (Fig 11, not shown). The sound proofing member may comprise two strata, one to provide resilience under load, and another to provide sound attenuation: use may be made of either cellular polyether of open- and closed - cell configuration, or of polyester fibres, or of reconstituted foam of mixed open and closed cells.
Patent GB-2375791-A (GB)
Title: Vehicle door weather strip
Inventor: YAN WEI
IPC: B60J10/08
Filed: 2002-04-17
Abstract: A weather strip 20 sealing between the door 13, 14, 15 and body 17 of a vehicle comprises a base portion 21, a hollow seal portion 22 and a bridge portion 27, the base portion comprises a wall portion 29 adhered with double-sided adhesive tape 31 to the door frame 16 and a hollow wall portion 34, the hollow seal portion extends from the hollow wall portion, the bridge portion attaches the hollow wall portion and wall portion and is near the connection portion 28 between the hollow seal portion and the base portion. The double sided tape preferably extends only over a distance D1 covering the base of the bridge portion. The bridge portion may be tapered in shape, the angle line 27a makes with the vehicle door entrance may be varied and clip members 32 may be used. A mounting structure for this door weather strip is also disclosed.
Patent GB-2374018-A (GB)
Title: Ultrasound therapy
Inventor: CRAIG ROGER KINGDON
IPC: A61K41/00
Filed: 2001-11-16
Abstract: We describe the combined use of an electric field and ultrasound to ablate a cell or tissue, the use of ultrasound to, disrupt a nucleated cell which has previously been electrosensitised by exposure to an electric field, and the use of an electric field for sensitising a nucleated cell to ultrasound. We furthermore disclose the use of electricity to disrupt a nucleated cell which has previously been sensitised by exposure of ultrasound, and the use of ultrasound for sensitising a nucleated cell to electricity.
Patent GB-2384916-A (GB)
Title: Flow cooling in a modular circuit unit
Inventor: GRAVELL ANTHONY R
IPC: H05K7/20
Filed: 2002-08-06
Abstract: There is described a modular electronic circuit wherein a series of electronics modules are penetrated by a passageway having an air-permeable wall, and cooling air is supplied to the passageway at a pressure above that obtaining in the modules, so that each module receives a supply of air passing out through the wall of the passageway. The passageway is constituted by a plurality of aligned tubular sleeves mounted in respective modules. There is also described a ventilation module including blowers to pressurise the passageway. A second passageway may be provided, at a reduced pressure, to extract air from the modules.
Patent GB-2382545-A (GB)
Title: Coated film and method of laminating the same
Inventor: HARUTA NAOYA
IPC: C08J7/046
Filed: 2001-07-11
Abstract: A coated film comprising two or more resin films superposed, characterized in that the uppermost film layer (I) is formed from a crosslinkable resin coating composition (A) and that the lowermost film layer (II) is made of a thermoplastic resin (B), is substantially nontacky in itself, and has a tensile elongation at break of 50 to 1,000%.
Patent GB-2390859-A (GB)
Title: Skirting board assembly
Inventor: WITTS DAVID
IPC: E04F19/04
Filed: 2003-03-20
Abstract: A skirting board assembly comprises a board <B>1</B> and an elongate capping member <B>2</B> for capping an upper edge of the board <B>1</B>. The capping member has a wall-abutting surface <B>21</B> and board holding means <B>22</B> for receiving said upper edge and holding it a predetermined distance from the wall <B>31</B>. The board holding means may take the form of a tapered groove <B>24</B> in the capping member <B>2</B> allowing it to receive and hold boards <B>1</B> of a range of thicknesses. Also disclosed is a fixing bracket (figure 4) for holding a lower edge of the board a fixed distance from the wall, the bracket comprises a sprung first portion (100, figure 4) for location in an expansion gap and a second portion (200, figure 4) having an arm (203, figure 4) which carries location means (201, figure 4) which extend from the first portion.
Patent GB-2387290-A (GB)
Title: Transport stream demultiplexer which detects null packets and does not write their payload into memory
Inventor: MISU KATSUYA
IPC: H04N5/44
Filed: 2003-03-31
Abstract: A transport stream demultiplexer (10) which receives transport stream packets and outputs data included the packets, has a device (12) which judges whether a received transport stream packet is a null packet. If the received transport stream packet is a null packet, it prohibits writing data included in the received transport stream packet payload into a local buffer. Packet header and status data is stored for null packets, and dummy data may be added to the header to regenerate the null packet for output. The system saves bandwidth of the local buffer memory by reducing the number of write operations. The system may be utilised with a digital television receiver, for video packet transport streams.
Patent GB-2384087-A (GB)
Title: Score based decisioning
Inventor: WALTER LEE
IPC: G06Q40/00
Filed: 2001-09-26
Abstract: The invention aids an entity (119, 120) to selectively request additional data about a user (117) to serve the needs of the entity (119, 120) without causing the user (117) to have an adverse reaction. One embodiment of the invention concerns customers (117) requesting transactions with on-line merchants (120). More specifically, this embodiment aids merchants (120) by detecting Internet credit card transactions that are likely to be fraudulent, and providing the merchants (120) with mechanisms (107) for managing a suspected transaction as it occurs to obtain additional information that can be useful to reducing the likelihood of fraud. An transaction scoring model (107) provides a fraud score for the requested transaction. The fraud score is received at the decision module (114) which evaluates the score with various criteria or filters that can be selected by the merchant (120). Based on the fraud score, some transactions allow an additional request for information.
Patent GB-2384263-A (GB)
Title: A mould for fabricating an earth-boring drill bit
Inventor: FINDLEY SIDNEY L
IPC: E21B10/54
Filed: 1999-12-24
Abstract: A mould for fabricating an earth-boring drill bit which comprises a first conformal mould region 64 and a second rigid mould region 68 adjacent the first mould region and including an internal cavity 70. The conformal mould region may comprise a granular material such as sand, graphite or ceramic or may comprise a castable material such as ceramic, plaster of a graphite slurry.