baber/WOPTO huggingface dataset:
Patent CH-530446-A (CH)
Title: New-shade solvent - and migration-proof azo pigments - for use in printing inks, colouring of rubber, plastics,
Inventor: KNOECHEL GERHARD DIPL CHEM
IPC: C09B29/00
Filed: 1968-09-17
Abstract: New-shade solvent - and migration-proof azo pigments for use in printing inks, colouring of rubber, plastics, etc N2A. Are made by (a) coupling 2,3-hydroxynaphthoic acid, 2,3-hydroxycarbozlic acid, pyrazolome derivs, ethylacetate diketene or 2,4- or 2,5-bisacetyl aminoaniline with diazotised opt. subst. aniline- or naphthylamine components (I) (solubiling gps. being present in the resulting dye molecule), and converting these dye into takes with polyvalent metal salts (e.g. of Ca++, Ba4+, Ni++ or Al3+) at 40-95 C; or (b) by coupling opt. substd. diazotised aniline or naphthylamine with 2,3-hydroxynaphthoic acid, 2,3-hydroxycarbazolic acid or pyrazolone derivs and converting the resulting dye molecules (contng. is not 1 COOH gps) into the corresp. acid-halides (II) (using acid halogenation agents (III)) and condensing them with 2,4-or 2,5-bisacetylaminoaniline. More particularly, (I) contains 0-4 optional similar substituents, which may be CH3-, CH3O-, CF3-, -CN, -SCN, -Cl etc., -NH.CO-Ph, -CO-Ph, -CONHR or -SO2- (R=H, low alkyl or Ph-; X=H, low alkyl, Ph- or -CH-CH-CN; Y=H or -NH; Z=H, CH3O- or -Cl). (III) may be PCl3, PCl5 or SOCl2 used in inert solvents (IV) contng. catalytic amts. of DMF at bpt. (IV).
Patent CH-527795-A (CH)
Title: Unsatd. amine(s), tranquillisers and vasodilators
Inventor: WILHELM MAX DR
Filed: 1969-04-03
Abstract: Unsatd. amines-tranquillisers, vasodilators. New cpds. of formula: R-alk-o-Ph-O-CH2-CH(OH)-CH2-NH-R1 (where "alk" is alkylene, R is unsatd. aliph. hydrocarbon, R1 is aliphatic hydrocarbon =15C opt. with heteroatoms inserted e.g. O, S, N and/or substd. by -OH, cyclo-aliphatic hydrocarbon =15C or an araliphatic hydrocarbon (opt. subst.) =15C; Ph is 1,4-phenylene (opt. subst.)) and their condensation products with aldehydes and ketones are prepared by reaction of R-alk-o-Ph-O-CH2-CH(X")-CH2-X' (where X" is hydroxyl and X' is an esterified hydroxy where X" given an epoxy group) with an amine R1-NH2 or a condensation product wiht an aldehyde or ketone. Cpds. are used esp. for coronary diseases or a general circulation improver.
Patent CH-536271-A (CH)
Title: CNS active ethano:anthracene derivs. - prepd. by reacting corresp. parent anthracene with e.g. alkyl halide in presence of a base
Inventor: SCHMIDT PAUL DR
IPC: C07D295/16
Filed: 1965-12-10
Abstract: Ethanoanthracene derivatives of general formula (I) and their salts. A = dimethylamino-, diethylamino-one Cl- in 2- or 3-position preferably 2-chloro-9-diethylaminomethyl 9,10-dihydro-9,10-ethano-(1,2) anthracene. Drugs for treatment of central nervous system, e.g. anti-psychomotive and control of spinal reflex; also antihistamine and tranquiliser.
Patent CH-557137-A (CH)
Title: Pigeon scaring arrangement for buildings - HV pulse generator works with unijunction transistor fired thyristor with capacitor discharge control
IPC: A01M29/26
Filed: 1972-11-10
Abstract: The pigeon searing arrangement to protect buildings etc, involves an HV conductor connected to an HV pulse generator and a second conductor running parallel to this. The generator works with a capacitor which is discharged when a thyristor is fired by means of an unijunction transistor. The pulses impressed on the HV conductor may lie between 12-20 kV, being less than 1/20th second in duration, at one second intervals. The capacitor discharge is carried out via the generator primary winding and the gate-cathode path of the thyristor.
Patent GB-2350398-A (GB)
Title: Key with staggered cam profiles and corresponding lock with staggered core rods
Inventor: PRUNBAUER KURT
IPC: E05B27/00
Filed: 2000-01-14
Abstract: A flat key for a cylinder lock comprises a shank extending in a longitudinal direction with a flat side 38; the shank having a central axis (not shown) and at least one cam profile 32, 34 extending in the longitudinal direction either side of the central axis; the cam profile 32 on one side of the central axis being off-set or staggered from the other cam profile 34 in the longitudinal direction, preferably by a distance (a). Preferably the key has two cam profiles 32, 33, 34, 35 either side of the central line and a groove or rib 39 on the side 38 of the key. Additionally the key may either have a flat top, or the top may have profiles to make the key reversible. A cylinder lock comprising a channel 3 to receive a key has a central axis extending in a longitudinal direction, at least one row of core rods bore holes 8 located either side of the central axis; each row being off-set or staggered from the other row. Preferably the amount of off-set is 25 % of the pitch distance of two adjacent core rod boreholes. The core rods may have a rectangular cross-section and lock also has locking elements 6 which may be pins allocated in recesses in the cylinder lock housing (figure 2).
Patent GB-2349128-A (GB)
Title: Roll wrapping method, apparatus and materials
Inventor: MAYNARD ROYSTON STANLEY
IPC: B65B41/18
Filed: 2000-04-25
Abstract: A method and apparatus for wrapping articles (21, fig.1) or grouped articles, such as confectionary or tablets comprises a wrapping material, dispensed as a sheet eg. from a roll (10, 10A, fig.1) with pre-applied cold seal adhesive 34A, 34B, on opposite faces which are brought together without folding, for the adhesive to create a lap seal. The adhesive may take the form of layers or strips or two strips along opposite edges of opposite faces of the wrapping sheet. The articles may be presented at 90{to, and the axis of the seal may be parallel to, the dispensation direction of the wrapping sheet. The wrapping material may be laminated eg. a layer of paper 30 and a layer of polyethylene 33, printing 35 may be applied to the paper layer and a sealing layer 36 incorporating a release agent or having a surface to which cold seal adhesive will not stick. Hot sealable coatings may also be applied.
Patent GB-2362049-A (GB)
Title: Double-tuned band switching circuit for high, low and middle band VHF with inductive coupling
Inventor: JEFFREY-READ PAUL
IPC: H03J5/24
Filed: 2000-05-04
Abstract: A double tuned tuning circuit is described, comprising an input tuned circuit and an output tuned circuit; the circuit adapted to receive both low band VHF and high band VHF signals by inductively coupling the input and output.
Patent GB-2364092-A (GB)
Title: Clip for securing a trim panel to a body panel, with means for recording that the clip was properly engaged
Inventor: LEVETT KEITH SYDNEY
IPC: G09F3/14
Filed: 2000-05-04
Abstract: A clip 10 secures a trim panel 12 to a body panel 14 (between which a deployable air bag may be disposed, for example). An identification label 52, eg with a barcode, is attached to the clip 10 via a hole 46 by a breakable member, eg a standard nylon clothing tag 16. When the clip 10 is engaged with an aperture 32 in the body panel 14, the tag 16 is broken by shear force between the edge of the hole 46 in the clip 10 and the edge of the aperture 32. Thus a record is made of the location of each clip and that the clips were adequately engaged. The records can be retained in case the trim panel becomes detached from the body panel in an accident.
Patent GB-2364951-A (GB)
Title: Injection moulding tool
Inventor: COOKE STEPHEN DAVID
IPC: B29C45/14
Filed: 2000-07-18
Abstract: An injection moulding tool 24 and 26 for producing moulded products with a preformed foil 12 forming the front surface of the product 10, wherein the mould 24 and 26 has a cold runner system 30 entering the mould 24 and 26 and wherein a pin/insert 32 presses the foil 12 against the cavity face 38 of the tool as the tool is closed. The cold runner system 30 may enter the mould 24 and 26 on the tool split line in order to coat the foil 12 with molten plastics.
Patent GB-2354112-A (GB)
Title: Ceramic electronic component
Inventor: WATANABE TORU
IPC: H01G4/12
Filed: 2000-09-07
Abstract: The component e.g. a capacitor includes body 22 having opposed end faces 24 connected by side faces 25 and terminal electrodes 23. Each terminal electrode includes a metal or metal (e.g Ag, Ag-Pd, Ni, Cu) containing baked paste layer 28 on an end face, a conductive resin layer 29 covering portions of the side faces, and a two layer metal plating film 30 covering the outer surface. The resin layer extends from the metal layer including the edge of the metal layer to portions of the side faces, and includes resin (e.g. Thermoset: epoxy, polyimide; silicone, thermoplastic: polyester; polyether sulfone,) and a metal (e.g. Al) powder. The thickness of the resin layer above the side faces is at least 10 žm, preferably 20 to 70 žm. The resin end face thickness is 5 žm. Prevents ceramic cracking due to thermal cycling.
Patent GB-2359675-A (GB)
Title: Sealed connector
Inventor: SUZUKI SHOGO
IPC: H01R13/52
Filed: 2001-02-21
Abstract: A sealed two-part connector has a first connector 3 and a second connector 6. The first connector has one or more first terminals 2 each in a first chamber 1, and the second connector has corresponding second terminals 13 each in a second chamber 4. The first chamber has a groove 7 on its bottom surface around the root of the terminal, and the second chamber has a guide 8 and a sealing member 9 in the inner wall of the guide. When the second connector is connected to the first connector, the guide of the second chamber fits into the groove of the first chamber, and the sealing member makes a tight contact with both the bottom surface 1a and the first terminal. The sealing member may have sealing projections 9a, 9b to touch the bottom surface and the first terminal respectively.
Patent GB-2359608-A (GB)
Title: Valve control mechanism
Inventor: WALTERS CHRISTOPHER PAULET MEL
IPC: F01L13/00
Filed: 1999-10-29
Abstract: A valve control mechanism comprises a camshaft 4 carrying a plurality of cams 5 and mounted in a cylinder head or cam carrier and arranged for a degree of axial movement and phase shift under the action of hydraulic piston 7 through a splined transmission 8. Each of the cam surfaces has a sectional outline taken through a plane containing the axis of the camshaft which is not parallel to that axis, whereby in use the valve action is a function of the axial location of the camshaft. Each cam has a cam follower comprising a rectangular body 6 reciprocating within a slideway and at one extremity acts upon valve stem 1 and at the other has a half roller 16 sitting in a part circular section trough with a planar surface engaging the cam.
Patent GB-2362865-A (GB)
Title: Rotor for a rotary wing aircraft
Inventor: CARTER JR JAY W
IPC: B64C27/473
Filed: 2001-05-24
Abstract: A rotor for a rotary wing aircraft comprises a pair of blade assemblies extending outwardly from a rotational axis, and a longitudinal spar (62 figure 2) which may extend from the tip of one blade, through the rotational axis, to the tip of an oppositely opposed blade (see figure 2). The spar (62 figure 2) is separated along a central section to form two spar caps 64, 66 which, in use, may be twisted to control the pitch of the blades. A reinforcing rib 76 may be located at the point where the spar caps 64, 66 merge, and a housing 70 may be bonded to the spar from this point outwards. Tip weights 80 may be disposed along a leading edge of an outer portion of the blades approximately coinciding with a pitch change axis (52 figure 2).
Patent GB-2367984-A (GB)
Title: Reducing interference using flexible beam selection
Inventor: HO MING-JU
IPC: H04M1/725
Filed: 2001-06-20
Abstract: Combining signals from antenna in an array which satisfy predetermined criteria and excludes those with signal to noise ratios which fail to meet them. The multi-beam antenna array acts in an omni-directional manner whenever signal-to-noise ratio (SNR) performance is sufficient, and excludes individual branches, as necessary, on the basis of SNR performance. A multi-mode approach is used to select appropriate antennas in the multi-beam antenna array. A given mode is established on the basis of the SNR of the received signal. Generally, if the SNR of the received signal satisfies predefined criteria, the non-stationary subscriber radio unit will operate the multi-beam antenna array in an omni-directional-like manner, by equally combining the received signal from each individual narrow-beam antenna branch. If the SNR of the received signal fails to satisfy the predefined criteria, the non-stationary subscriber radio unit will operate the multi-beam antenna array in a flex-beam manner that excludes those branches that have exhibited degraded SNR performance. A branch ordering table lists the branches in the multi-beam antenna array in order of their SNR performance. A flex_counter indicates the number of branches that are currently excluded in a flex operating mode due to poor degraded SNR performance. Thus, during the flex mode, the power is redistributed into the remaining transmitting branches (those in the first part of the branch ordering table), until the SNR performance recovers.
Patent GB-2366317-A (GB)
Title: Weather strip press-fitting device
Inventor: SANO EIICHI
IPC: B23P19/04
Filed: 2001-04-03
Abstract: A weather strip press-fitting device, wherein a guide member (3) supported so as to abut on the upper end of the installation part (51) of a weather strip (50) is installed at the front of a tool main body (2), a sealer member (4) allowing the seal part (52) of the weather strip (50) to be inserted therethrough and having a guide roller (21) pressing the upper surface of the installation part (51) is installed at the rear of the tool main body (2), and an air hammer (5) providing vibration to the sealer member (4) is installed vertically onto the sealer member (4).
Patent GB-2379100-A (GB)
Title: Control system for lighting devices
Inventor: KNIGHT RICHARD
IPC: H05B37/02
Filed: 2001-08-24
Abstract: A control system for automated lights comprises a controller (1) having an output signal comprising a plurality of channels (13, 14, 15 figure 2) transmitted repeatedly in sequence and at least one addressable receiver (3, 4, 5) connected to the controller and arranged to receive at least some of the channels for operating an automated light (6, 7, 8). The controller is arranged to encode instructions for the or each receiver and send each encoded instruction using a predetermined number of consecutive channels of the output signal, the predetermined number being at least two, and the receiver is arranged to combine information received from the predetermined number of consecutive channels to form one encoded instruction, decode the encoded instruction, and operate the automated light on the basis of the decoded instruction.
Patent GB-2380757-A (GB)
Title: Manual snow plough
Inventor: WILLIAMS HOWARD
IPC: E02F3/02
Filed: 2001-10-12
Abstract: A manual snow plough comprises a blade with a curved cross section mounted on a chassis with swivelling castors 5 and a T-shaped handle attached to the chassis by an adjustment mechanism 4 giving four possible angles of tilt. The blade may be angled at 60 degrees to the transverse axis of the chassis.
Patent GB-2380951-A (GB)
Title: A filtration apparatus
Inventor: TOLLEY DEREK COLIN
IPC: B01D24/14
Filed: 2001-10-18
Abstract: A filtration apparatus comprises a filtration vessel (2), an inlet arrangement (3) for liquid media to be filtered, a body of filter media (6) and a drain arrangement (4); wherein the inlet arrangement is configured to induce rotating flow about the unfiltered liquid (8) in the vessel; and / or the drain arrangement is configured in backwash mode to force backwash liquid through the filter media in a rotating flow about the vessel; and / or the drain arrangement includes a plurality of drain limbs (20) inclined to the horizontal and providing for draining along the limbs to the outlet. The inlet arrangement may be near the upper surface of the vessel and configured to supply liquid in a tangential path with respect to the vessel and at an acute angle towards the filter media. The unfiltered liquid is preferably pressurised in the vessel above the level of the filtration media (7). The inlet arrangement may comprise a plurality of radially extending duct arms connected to a central hub. The filter media is typically layers of graded sand or other particulate materials and the rotational flow acts to reduce tunnelling through the filter media.
Patent GB-2367490-A (GB)
Title: Skin barrier enhancing absorbent tissues
Inventor: KRZYSIK DUANE GERARD
IPC: A61K8/02
Filed: 2000-04-20
Abstract: A superior skin barrier enhancing tissue product, such as facial tissue, bath tissue or paper towels and the like, can be made by applying, on the surface(s) of the tissue, a lipid-enriched melted hydrophilic composition comprising a hydrophilic solvent, a high molecular weigth polyethylene glycol, a fatty alcohol (C<SB>14</SB> - C<SB>30</SB> or greater), humectant, an oil-in-water emulsifying surfactant having an HLB range greater than 7, or   b  -sterol, and a natural fat or oil, and thereafter resolidifying the composition to form a distribution of solid composition on the surface(s) of the tissue.
Patent GB-2366562-A (GB)
Title: A low-density and low-porosity cementing slurry for oil wells or the like
Inventor: DROCHON BRUNO
IPC: C04B28/02
Filed: 2000-07-06
Abstract: The invention relates to a cement slurry for cementing an oil well or the like, the slurry having a density lying in the range 0.9 g/cm<SP>3</SP> to 1.3 g/cm<SP>3</SP>, and being constituted by a solid fraction and a liquid fraction, having porosity (volume ratio of liquid fraction over solid fraction) lying in the range 38 % to 50 %. The solid fraction is constitued by a mixture of lightweight particles, microcement and optionally portland cement and gypsum. Such cements have remarkable mechanical properties due to their very low porosity in spite of having very low density.
Patent GB-2383560-A (GB)
Title: Two-part hand-held computer keyboard and joystick/mouse with clamping facility
Inventor: CHEN TE-CHUAN
IPC: G06F3/023
Filed: 2001-12-28
Abstract: The invention relates to a hand-held data input/system (viz., a computer keyboard) comprising a section 1 (Fig. 1) operated by a user's left-hand, and a section 2 operated by a user's right-hand. Each section contains a number of multi-functional keys 2421-2461 operable by the fingers and thumbs of the user. The keys are mounted on selectively movable handles 24. In operation, when the sections are unclamped from their bases 11 and moved, the handles can be used to simulate all the operations of a computer mouse. Either or both of the sections may be clamped to a working surface, e.g. a table surface (Fig.4) or the arms of a chair (Fig.5).
Patent GB-2369142-A (GB)
Title: Anti-wobbling bailer with high speed insertion
Inventor: PRATT DAVID W
IPC: E21B49/08
Filed: 2000-03-30
Abstract: A bailer has two externally-mounted weights (20, 22). The first weight (20) is positioned at its uppermost end (16) and the second weight (22) is positioned at its lowermost end (18). The combination of weights increases the insertion rate of the bailer into a liquid so that the time elapsed for an insertion is reduced relative to the time required to insert unweighted bailers, top-weighted bailers, or bottom-weighted bailers. The weights also prevent wobble about the longitudinal axis of the bailer as it descends. In a second embodiment, a spacer member is secured to the leading end of the bailer to space the leading end away from a bottom of a well. In this way, sediment stirred by the impact of the bailer against the bottom of a well does not enter into the hollow interior of the bailer.
Patent GB-2368876-A (GB)
Title: Vehicle weather strip corner with a flap through which moulding cores are removed
Inventor: HATTORI TSUKASA
IPC: B60J10/08
Filed: 2001-04-24
Abstract: A vehicle weather strip 11 comprising a U-shaped trim member 14 and a hollow sealing member 15 has straight extruded pieces 12 connected by moulded corner pieces 13. The sealing member contains a flap 24 through which moulding cores may be withdrawn, deformation of the flap being facilitated by notches 25 or slits cut into the flap. The flap abuts, but does not seal against, an outer surface of the trim member. The number of notches may match the number of core pieces, allowing cores to be withdrawn in different directions, particularly from the lateral and longitudinal parts of the corner piece. The sealing member is formed from a thermoplastic elastomer whilst the corner trim member is formed from a harder material such as polyethylene or polypropylene.
Patent GB-2385883-A (GB)
Title: Sliding latch with cover plate
Inventor: BRANNIGAN JAMES
IPC: E05B67/38
Filed: 2002-03-01
Abstract: A latch includes two base plates 10 and 13, one of which is screwed to a door edge the other of which is screwed to a frame, and a sliding cover part 16. The base plates may be so formed as to have rebates along the side fixed to the door or frame and the cover part 16 may be shaped so that it slides along the guide formed by these rebates. The latch may include holes 15 and 17 though which a padlock may be fitted to secure the latch in place.
Patent GB-2388804-A (GB)
Title: Cutting apertures in access panels
Inventor: KELLY JAMES MARRION
IPC: B27C3/02
Filed: 2002-05-20
Abstract: A method of cutting an access panel on site to form a circular aperture in the panel at a desired location, comprising the steps of: supporting the panel on a portable panel holder 1; mounting on the panel holder 1 a detachable cutting tool 13 having a hollow, cylindrical cutting blade (19, fig 3) adjusting the relative positions of the panel and cutting tool 13 to position the cutting blade (19, fig 3) at a desired location of the panel; securing the panel in position with respect to the panel holder 1; and operating the cutting tool 13 to cut the aperture in the panel. The cutting tool blade (19, fig 3) is such that it forms the panel apertures by what is generally known as trepanning.
Patent GB-2372739-A (GB)
Title: A vending machine
Inventor: KEMBRY RICHARD JOHN
IPC: G07F11/36
Filed: 2000-12-18
Abstract: A vending machine (2) comprising an upper portion (4), a helical member (6) which is positioned in the upper portion (4) and which has a helical vending path (8) for supporting products (10) to be vended, a lower portion (12), a vending aperture (14) in the lower portion (12), drive means (16) for rotating the helical member (6), guide means (18), and mounting means (20) for the guide means (18), the guide means (18) being such that it has a first end portion (22) which extends into the helical member (6) for engaging the products (10) and guiding the products (10) down the helical vending path (8) towards the vending aperture (14) as the helical member (6) rotates, and the guide means (18) being such that it has a second end portion which is mounted on the mounting means (20) such that the guide means (18) cannot rotate around the mounting means (20) but is movable along the mounting means (20).
Patent GB-2375240-A (GB)
Title: Method of connecting flat cable to connecting element
Inventor: ENOMOTO NORITSUGU
IPC: H01R12/68
Filed: 2001-12-12
Abstract: A method of connecting a flat cable to a connecting element comprising the steps of piercing crimp pieces into the flat cable while holding the shapes of the crimp pieces by supporting the crimp pieces (13b to 13d) passed through the flat cable (10) on corresponding supporting recessed parts (15b, 15c) and crimping the flat cable by bending the crimp pieces passed through the flat cable.