baber/WOPTO huggingface dataset:
Patent HU-912958-D0 (HU)
Title: Catching device with speed limiter mounted onto lift-car for lifts
Inventor: PEARSON DAVID B
IPC: B66B5/04
Filed: 1991-09-13
Abstract: A safety apparatus includes a safety device and a centrifugal force speed governor for preventing overspeed conditions of an elevator car in both the downward direction and the upward direction. A bracket attached to the elevator car slidably retains a shaft at right angle to a guide rail attached to an elevator shaft wall. A U-shaped frame is attached to an end of the shaft and rotatably carries a running wheel. A compression spring extends over the shaft between the bracket and the frame to bias the running wheel against the web of the guide rail. On each side of the running wheel, a pair of release levers are rotatably supported to rotate during travel of the car in normal operation. In response to an overspeed condition, the release levers pivot into engagement with a pair of stationary ratchet wheels which are connected with a pair of actuating levers. The ratchet wheels are rotated by the running wheel which movement rotates the actuating levers. The actuating levers each move a release arm and one of the levers is connected to an actuating rod, which in turn is in connected to a release arm of another safety device on the car. The release arms extend into a wedge box of the safety device to actuate wedge-shaped jaws to engage the guide rail. For resetting the safety apparatus, the elevator car is restarted after a safety stop in the opposite direction of travel.
Patent HU-914024-D0 (HU)
Title: Method for producing 1,3-dioxolane derivatives and pharmaceutical preparatives containing said active agents
Inventor: WALKER KEITH A M
IPC: A61P3/06
Filed: 1991-12-19
Abstract: Compounds of formula (I): <CHEM>  wherein     n is 2 or 3;     p is 0, 1 or 2;     q is 0, 1 or 2;     X is oxygen or S(O)t where t is 0, 1 or 2; each R<1> is independently halo, lower alkyl, lower alkoxy, or trifluoromethyl;     each R<2> is independently halo or lower alkyl;     R<3> is nitro or -N(R<5>)R<6> where     R<5> is hydrogen or lower alkyl; R<6> is hydrogen, lower alkyl, lower alkylsulfonyl or -C(Y)R<7> where Y is oxygen or sulfur and R<7> is hydrogen, lower alkyl, lower alkoxy or -N(R<8>)R<9> where R<8> is hydrogen or lower alkyl and R<9> is hydrogen, lower alkyl or lower alkoxycarbonyl; or R<5> and R<6> together with N is pyrrolidino, piperidino, morpholino, thiomorpholino or piperazino, wherein the piperazino is optionally substituted at the 4-position by -C(O)R<1><0> where R<1><0> is hydrogen, lower alkyl, lower alkoxy or amino; and R<4> is hydrogen or lower alkyl, as single stereoisomers or as mixtures thereof; and their pharmaceutically acceptable salts, are useful in treating disease-states characterized by hypercholesterolemia.
Patent HU-905153-D0 (HU)
Title: Method and apparatus for organizing the flow of fluid in a vertical steam generator
Inventor: KINDLING ALEXANDER T
IPC: F22B37/54
Filed: 1990-04-24
Abstract: Disclosed is an apparatus and method for preventing the formation of stagnate volumes and associated sludge deposition sites in the lower central regions of the steam generating fluid contained in a vertical-tube heat exchanger of a steam generator. The fluid in the steam generator is injected into the heat exchanger by diametrically-opposed flow vanes which direct the fluid in opposite directions near the central region of a heating tube support plate or tube sheet at the lower end of the heat exchanger. The fluid is injected closely adjacent and parallel to the tube sheet surface to thereby induce an initial rotational flow in the fluid, the rotational flow thus introduces horizontal and outwardly directed radial flow components into the vertically flowing fluid in the generator. The unique construction of the flow vanes induces a complex system of vertical, radial and rotational (horizontal) flow components into the steam generating fluid. This complex flow system causes the fluid to separate the portion of dissolved and/or suspended sludge, and, of the sludge which is precipitated from the fluid, such precipitated sludge is directed to by the flow system predetermined collection sites near the periphery of the tube sheet where it can be efficiently and effectively expelled from the steam generator by the blowdown.
Patent NO-874547-D0 (NO)
Inventor: ROBINSON FRANCIS
IPC: A61K6/00
Filed: 1987-11-02
Abstract: A single-component, visible light-curable liquid adhesive composition having a viscosity of less than 25 centipoise at 25 DEG C which comprises   (a) 2 to 20 parts by weight of at least one substantially pure phosphate ester having the formula CH2=C(R<1>).CO.O.R<2>.OP(O)(OH)<2> in which R<1> is a hydrogen atom or a methyl group, and  R<2> is -CH2-CH2-, -CH2-CH(CH3)- or -CH(CH3)-CH2- and (b) 98 to 80 parts by weight of at least one ethylenically unsaturated monomer copolymerisable with the phosphate ester, and an effective amount of a visible light activated catalyst. The compositions may be used as liners in dental restorations and as primers for adhesives for orthodontic brackets and crowns.
Patent NO-874777-D0 (NO)
Inventor: AMBROSI LUIGI DE
IPC: B01J19/08
Filed: 1987-11-16
Abstract: A process for the controlled preparation of low molecular weight glucosaminoglycans by treating conventional high molecular weight glucosaminoglycans in the solid state or in solution form with a rectilinear gamma ray beam at doses within the range of 2.5 to 20 Mrad supplied by successive irradiation stages with cooling intervals between one irradiation stage and the next in the dynamic phase. The mixture obtained is subjected to fractionation, purification, neutralisation and lyophilization. The glucosaminoglycans obtained have a molecular weight of between 1000 and 35,000 daltons and are used for the preparation of pharmaceutical compositions possessing antithrombotic, fibrinolytic, antiatherogenic and heparin cofactor II activation activity.
Patent NO-890092-D0 (NO)
Inventor: EPP NIKLAUS
IPC: B60T15/42
Filed: 1989-01-10
Abstract: The acceleration apparatus for connection with a pilot operated compressed-air brake comprises a tap-off valve which vents the main air line or conduit at the beginning of the braking procedure. This tap-off valve is opened by an actuator or actuating mechanism via a disengageable intermediary member. By employing a rotationally symmetrical plunger or push rod which is pivoted into the operative position thereof by a spring and deflected by an interrupter piston, the construction of the disengageable intermediary member can be substantially simplified. The plunger or push rod possesses at the one end thereof a cam or pin and a substantially conical surface.
Patent NO-892985-D0 (NO)
Inventor: LEBRETON GUY
IPC: A61K9/14
Filed: 1989-07-20
Abstract: Novel solid and porous single-dose preparation containing microparticles and/or nanoparticles, and its preparation. This novel solid single-dose preparation is applied to the administration of therapeutically active substances, nutritional agents, diagnostic agents or cosmetic agents.
Patent NO-893585-D0 (NO)
Inventor: PILGRIM WILLIAM ROBERT
IPC: C07C69/94
Filed: 1989-09-06
Abstract: This process consists in reacting a 1-acyloxyadamantane whose acyl radical contains from 1 to 4 carbon atoms with a receptor compound, in a solvent of the linear aliphatic or cycloaliphatic hydrocarbon type, in the presence of concentrated sulphuric acid at room temperature. 
<??>This process is very particularly intended for the adamantylation of aromatic compounds.
Patent NO-904965-D0 (NO)
Inventor: VAN CHRISTIAN TRINH
IPC: H01L23/66
Filed: 1990-11-15
Abstract: The present invention relates to a shielded electronic circuit for radio-frequency signals. The shielded electronic circuit for radio-frequency signals comprises, on a support (1), a cell (5) disposed above an earth plane (8) and covered with a metal cap (6). In addition, the support comprises a pattern feature (7) to which this cap is applied and a ring of holes (10) which are covered with an electrically conductive material connecting this pattern feature to the earth plane. The cell (5) comprises a power module (16) and the support (1) comprises an exchange surface (17), to which this power module is attached, which extends as far as the pattern feature (7). <IMAGE>
Patent NO-921945-D0 (NO)
Inventor: RUNEMAN BO
IPC: A61F13/49
Filed: 1992-05-15
Abstract: PCT No. PCT/SE90/00743 Sec. 371 Date Jun. 22, 1992 Sec. 102(e) Date Jun. 22, 1992 PCT Filed Nov. 16, 1990 PCT Pub. No. WO91/07156 PCT Pub. Date May 30, 1991.An absorbent article intended for use as a urine-collecting insert in a diaper or an incontinence guard includes an inner casing layer (2) of liquid permeable material, which when the article is worn lies nearest the body of the wearer, an outer liquid permeable casing layer (3) and an absorbent pad (4) located between the casing layers. The outer casing layer (3) has a lower liquid permeability than the inner casing layer (2), such that liquid absorbed by the article is able to pass through the outer casing layer and absorbed by the diaper or incontinence guard, relatively slowly and in a controlled fashion.
Patent NO-933109-D0 (NO)
Inventor: BURGDORF MAERTEN
IPC: B65D1/16
Filed: 1993-09-01
Abstract: The invention relates to a conical lidded drum made of thermoplastic. To avoid step-like changes in diameter or hollow borders as a stacking rim on the outer drum body, according to the invention, a second upset surface flange (12) is formed out in the region of the upper third of the drum (34) on the outer wall of the drum body (10). Advantageously, the conical drum wall (14) extends linearly in a straight line from the upper first surface flange (20) down to the vicinity of the drum base (18) over the entire periphery and in drum longitudinal direction. A third upset surface flange may be provided as a bottom rolling ring (38) in the transition region from drum wall to drum base.
Patent NO-954024-D0 (NO)
Inventor: BUNSELMEYER MICHAEL
IPC: H01H71/56
Filed: 1995-10-10
Abstract: The invention relates to an electromagnetic switching mechanism, especially for mobile electrical safety switches with manual, electromagnetic and free triggering of the breaking of the contact. It makes it possible to construct such a switching mechanism compactly as a structural unit suitable for inclusion in small protective switches. The switching mechanism has a tensioner (4) which operates in conjunction with the armature (9) of an electromagnet (12), a contact bearer (14) for the switch contacts (21) actuated by a switching spring (24) and a rotatable actuating lever (2a) and is arranged in such a way that it can be pivoted about an axis (A) on the actuating lever (2a) from the "on" position under the pressure of the switching spring (24) and on the breaking of the armature (9) of the electromagnet (12) and, when the actuating lever (2a) is rotated with the armature (9) applied to the electromagnet (12) about an actuating component (13) of the contact bearer (14) in the "off" position, can be pivoted from this position into the "on" position by counter-rotating the actuating lever (2a) and shifting the operating component (13) against the force of the switching spring (24).
Patent NO-962843-D0 (NO)
Inventor: SCHNEIDER MICHEL
IPC: A61K31/355
Filed: 1996-07-05
Abstract: The invention relates to microcapsules to a microcapsule with a mean size from a fraction of micrometer to 1000 micrometers having a biodegradable membrane encapsulating a gas core. The membrane comprising one or more biodegradable water insoluble lipids or mixtures thereof and optionally mixtures of the lipids with up to 75% by weight of biodegradable polymers encapsulates the core which is filled with air or a gas. Microcapsules disclosed, may be non-coalescent, dry and instantly dispersible, when in suspension in a physiologically acceptable carrier are useful as delivery vehicles for therapeutically active agents and/or as contrast agents for echographic imaging of organs of human or animal body. The microcapsules of the invention are made by a method in which a water-in-oil emulsion is made from an organic solution comprising dissolved a mono-, di-, triglyceride preferably tripalmitin or tristearin and optionally therapeutically active substance and an aqueous solution containing a surfactant, optionally evaporating part of the solvent, adding a redispersing agent and freeze drying the mixture. The freeze dried mixture is then redispersed in an aqueous carrier to separate microcapsules from debris and the semi-spherical or spherical microcapsules are dried.
Patent NO-995546-D0 (NO)
Inventor: WEIJIAN MA
IPC: F15B15/26
Filed: 1999-11-12
Abstract: Apparatus primarily for use in seating and unseating a valve by turning the valve stem (26) between a fully opened and fully closed position. In one form of the invention, a lever arm (25) attached to the valve stem (26) is connected at one corner of a triangular shaped crank arm (30) by a link (40). A second corner (37) of the crank arm (30) is rotatably mounted on a fixed shaft (35) and the third corner is connected to an actuator (15). The shaft (35), the link (40) and a pivot point on the distal end of the lever arm (25) and a corner of the triangular shaped crank arm (30) are all brought into alignment along a common axis when the valve is in a fully closed position. Moving the actuator in the opposite direction breaks the alignment between the link and the crank arm and pulls the lever arm toward a valve opening position. <IMAGE>
Patent GB-0006555-D0 (GB)
Title: Edible chewing gum
IPC: A23L29/256
Filed: 2000-03-17
Abstract: An edible chewing gum having a gum base consisting essentially of agar and one or more soluble ingredients as well as a process for its preparation.
Patent GB-0024789-D0 (GB)
Title: Hydroxamic acid derivatives as antibacterials
IPC: A61K31/167
Filed: 1999-05-14
Abstract: Compounds of formula (I) are antibacterials:   
wherein: 
R 1  represents hydrogen; R 2  represents a group R 10 -(X) n -(ALK) m - wherein R 10  represents hydrogen, or a C 1 -C 6  alkyl, C 2 -C 6  alkenyl, C 2 -C 6  alkynyl, cycloalkyl, aryl, or heterocyclyl group, any of which may be unsubstituted or substituted by (C 1 -C 6 )alkyl, (C 1 -C 6 )alkoxy, hydroxy, mercapto, (C 1 -C 6 )alkylthio, amino, halo (including fluoro, chloro, bromo and iodo), trifluoromethyl, cyano, nitro, -COOH, -CONH 2 ,-COOR A , -NHCOR A , -CONHR A , -NHR A , -NR A R B , or -CONR A R B  wherein R A  and R B  are independently a (C 1 -C 6 )alkyl group, and ALK represents a straight or branched divalent C 1 -C 6  alkylene, C 2 -C 6  alkenylene, or C 2 -C 6  alkynylene radical, and may be interrupted by one or more non-adjacent -NH-, -O- or -S- linkages, X represents -NH-, -O- or -S-, and m and n are independently 0 or 1; and A represents a group as defined in the specification.
Patent GB-0107354-D0 (GB)
Title: Control arrangement
IPC: H01H9/54
Filed: 2001-03-23
Abstract: A control arrangement is operable to control an electrical relay to supply current. The arrangement comprises current supply means and control means operable to provide a relay make signal and a relay break signal to control the state of the relay to respectively make and break a connection to the current supply means. Further control means are operable to enable or disable the current supply means. A first delay means operates to delay enabling the current supply means until after a relay make signal has been provided, to allow the relay to make the connection before current supply commences. Excess current is also sensed and controlled by a form of pulse-width modulation.
Patent GB-0115819-D0 (GB)
Title: Securable outdoor rug
IPC: A47G9/06
Filed: 2001-06-28
Abstract: An outdoor rug 1 includes eyelets 2 around the perimeter through which are inserted fasteners 3 so as to secure the rug to the ground. Preferably the fasteners 3 are flat or slightly round-headed tapered pegs with a loop 4 at the head end. The eyelets may be reinforced and the rug 1 may be backed by a water-resistant material.
Patent GB-0200496-D0 (GB)
Title: Arrangement and method for radio receiver
IPC: H04B17/40
Filed: 2002-01-10
Abstract: A wireless communication unit (300) incorporates a receiver comprising radio frequency circuitry (210, 220, 230, 240) for receiving a radio frequency signal and converting the radio frequency signal to a low frequency signal. A signal level adjustment circuit receives the low frequency signal and an analogue to digital converter (370), operably coupled to the signal level adjustment circuit receives an adjusted low frequency signal and providing a digital received signal. A signal processor (108) operably coupled to the analogue to digital converter (370) processes the digital received signal. The signal level adjustment circuit includes a low frequency amplifier (360) whose gain is arranged to be dependent upon a clip point of the analogue to digital converter (370).
Patent GB-0223782-D0 (GB)
Title: Advertising system for a vehicle
IPC: G09F21/04
Filed: 2002-10-12
Abstract: An advertising system (5) for mounting to a side panel (2) of a vehicle (1) is provided, the advertising system (5) comprising an advertising panel (8) and fastening means, the fastening means being adapted for attachment to the side panel (2) of the vehicle (1) and including panel engagement means (10) adapted to engage the advertising panel (8), wherein the fastening means comprises one or more track members (6,7) having a reflecting strip (11,31) on an external surface (9,41) thereof. <IMAGE>
Patent GB-0314299-D0 (GB)
Title: Chemical compounds
IPC: C07D409/14
Filed: 2003-06-19
Abstract: The invention relates to compounds of formula (I): wherein substituents are as defined.
Patent GB-0401854-D0 (GB)
Title: Dentist's bib or apron
IPC: A41B13/10
Filed: 2004-01-28
Abstract: An apron for use by dentists and the like is provided with a main body portion and a collar portion for securing the apron to the wearer in which the collar portion is adjustably securable at any position within a predetermined range such that it forms a close fit around the wearer wherein the collar and body portions comprise an absorbent side and a substantially waterproof.
Patent GB-0411266-D0 (GB)
Title: System and method for authentication
IPC: G06F21/32
Filed: 2002-10-04
Abstract: A method comprises performing an authentication of a user of a portable device, performing an authentication handshake between the portable device and a content server, wherein the portable device includes a USB plug that plugs directly into a USB port of a host computer and the host computer is communicatively coupled to the content server, and sending a first key sent from the portable device to the content server, wherein access to restricted content on the content server by the user is enabled if the user authentication, the authentication handshake, and an authentication using the first key are all successful. The process may also include encrypting restricted content received from the content server using a private key before storing the restricted content in a non-volatile memory of the portable device.
Patent GB-0615346-D0 (GB)
Title: Window Mounted Automatic Pet Door
Filed: 2004-01-06
Abstract: A window mounted automatic pet door device having a pet-specific identification component whereby only authorized animals are permitted to access the pet door. The device is intended to solve problems inherent in the prior art by providing for installation and use of the device in a window, including upper floor windows, without significantly modifying the window unit, thereby increasing the availability of suitable installation locations and appealing to pet owners who do not wish to structurally modify their homes. It also provides a pet access platform component to give a pet a convenient structure for approaching the device when it is installed above ground or floor level.
Patent GB-0625439-D0 (GB)
Title: Communication system and method
Filed: 2006-12-20
Abstract: A method of establishing communication between a first and second terminal, the first terminal being arranged to communicate with a first communication system and the second terminal being arranged to communicate with a second communication system. The method comprises the steps of: a user of the second terminal selecting an identity to represent the second terminal in the first communication system and registering a network address of the second terminal at a first storage means; allocating to the second terminal a calling identifier from a set of available calling identifiers and mapping the network address to the calling identifier at the first storage means and mapping the identity to the calling identifier at a second storage means; a user of the first terminal initiating communication with the second terminal using the identity; the first terminal translating the identity to the calling identifier using the second storage means and transmitting a message to the first communication system to initiate communication with the second terminal using the calling identifier; responsive to receiving the message at a network node of the first communication system, the network node translating the calling identifier to the network address using the first storage means; and establishing a connection between the first terminal and the network node over the first communication system, and between the network node and the second terminal over the second communication system.
Patent GB-0707391-D0 (GB)
Title: Distributed processing system
Filed: 2005-10-06
Abstract: A distributed object execution system delegates the allocation and control of computing tasks to intelligent agent applications running on computing resources. User applications can invoke object methods associated with an application interface of the distributed object execution system. The system converts this method invocation into an available computing job with at least one computing tasks. The agents assess computing resources capabilities to perform available computing tasks. Based on these assessments, agents request jobs from a job server, which in turn assigns computing tasks to computing resources based on the job requests received. An agent instantiates a replica of the object and invokes a corresponding method on an associated computing resource. Upon completion of the invoked method, the user application is notified and provided with any method results. While an agent and associated computing resource is processing a method invocation, the user application can perform other activities.
Patent GB-0709711-D0 (GB)
Title: Method and system for processing of images
Filed: 2007-05-21
Abstract: XHD video is acquired from a camera fitted with an ultra-wide field-of-view lens such as a fish eye lens. The active picture portion of the images are divided into patterns each having a plurality of pixels. The patterns are assigned coordinate values and then reformatted into HD format using an encryption key which reorders the patterns. The images are processed in the HD format and then returned to XHD formation by applying the reverse reordering process under the control of the key.
Patent GB-0816089-D0 (GB)
Title: Aircraft seat
IPC: B64D11/06
Filed: 2005-11-15
Abstract: An aircraft seat in a cubicle able to provide privacy via a hidden, sliding/pocket door drawn to a seat-side end of a divider between adjacent seats from within a facing panel of the next divider in the line of seats. The divider provides a recessed backing for the seat; whilst a return recess provides foot rest space opposite the seat. The dividers are generally S-shaped in one form. The seat in one form is a double seat, in that it comprises a convertible seat and a fixed seat immediately next to each other. The fixed seat provides an alternative seating position when the convertible seat is in bed configuration and a seat for a friend when the convertible seat is in seat configuration. In one form not only the convertible seat, but also the fixed seat have seat belts, the latter seat's belts being provided in case of turbulence during use. The convertible seat has a seat squab, a backrest and a leg rest both pivotally connected to the seat squab that are reclinable via a reclining mechanism.