baber/WOPTO huggingface dataset:
Patent DK-433383-D0 (DK)
Inventor: OLOFSON ROY ARNE
IPC: C07D249/18
Filed: 1983-09-22
Abstract: 1. Process for preparing vinyl carbamates of the formula I :  see diagramm : EP0104984,P29,F1  in which R1 and R2 , which may be identical or different, denote a hydrogen atom, or a substituted or unsubstituted, saturated or unsaturated aliphatic radical, or alternatively R1 and R2 , together with the carbon atom to which they are attached, form a ring which is saturated or unsaturated and substituted or unsubstituted, R3 and R4 are identical or different and denote a hydrogen atom, an aliphatic or cycloaliphatic radical, substituted or unsubstituted and saturated or unsaturated, the unsaturation occurring on a carbon atom which is not adjacent to the nitrogen atom, a radical or formula  see diagramm : EP0104984,P29,F2 in which Y is an alkyl radical, R1 and R2 are defined as above and Z is a hydrocarbon chain containing 2 to 20 carbon atoms, or Z is a hydrocarbon chain consisting of 2 to 20 carbon atoms and containing, in addition, hetero atoms W, W being O, S, NR", each hetero atom being separated from another hetero atom by at least two carbon atoms and R" being a hydrocarbon radical, or Z is a group  see diagramm : EP0104984,P29,F3  10, or a substituted or unsubstituted aromatic radical, or alternatively R3 and R4 form, together with the nitrogen atom to which they are attached, a substituted or unsubstituted, saturated or unsaturated heterocycle, R3 and R4 form, together with the nitrogen atom to which they are attached, a heterocycle which is part of a substituted or unsubstituted, saturated or unsaturated fused ring system, R3 and R4 form, together with the nitrogen atom to which they are attached, a heterocycle which contains at least one other hetero atom which is O, S, N or NRx , Rx being a hydrocarbon radical, and/or a nitrogen atom which forms a vinyl carbamate group, R3 and R4 form, together with the nitrogen atom to which they are attached, a ring of formula  see diagramm : EP0104984,P29,F4  in which Z, R1 and R2 have the above meaning, R3 and R4 form a piperazine ring together with the nitrogen atom to which they are attached, the two nitrogen atoms of the piperazine ring bearing the group of formula :  see diagramm : EP0104984,P29,F5  in which R1 and R2 have the above meaning, which consists in heating an alpha-halogenated carbamate of formula (II) :  see diagramm : EP0104984,P30,F1  in which R1 , R2 , R3 and R4 are defined as above and when, in the compound of formula (I), R3 and R4 denote a radical which contains a vinyl carbamate group, the latter is present in the compound of the formula (II) in the form of a saturated carbamate containing a hydrogen atom at the beta-position and X at the alpha-position, X is a halogen atom, at a temperature of between 80 degrees C and 200 degrees C for a period of between a few minutes and several hours.
Patent DK-435285-D0 (DK)
Inventor: WICK ALEXANDER
IPC: C07D211/74
Filed: 1985-09-26
Abstract: Compounds of general formula (I)    <IMAGE>  (I)  wherein R1 represents a phenyl, halophenyl, methylphenyl, ethylphenyl, methoxyphenyl, trifluoromethylphenyl or naphthyl group, R2 represents hydrogen or a methyl or phenyl group, and R3 represents hydrogen or a benzyl group, except compounds in which R1 is a phenyl or 4-fluorophenyl group, R2 is hydrogen and R3 is hydrogen or a benzyl group, and their pharmaceutically acceptable acid addition salts have useful anti-depressant and anti-ischaemic properties.
Patent HU-9202203-D0 (HU)
Title: Apparatus for purifying sewage water
Inventor: SAKURADA YASUYUKI
IPC: B65D83/00
Filed: 1990-01-29
Abstract: A device for purifying sewage comprising: a mixer for mixing sewage with purifying chemicals; a septic tank for separating the mixture delivered from said mixer into inorganic/organic floating/sedimentary substances and purified water; a purified water piping system for taking up supernatant in the purified water; and a drain piping system for taking out the floating/sedimentary substances. An intermittently acting type sewage purifying device is further provided with a window mechanism and through in addition to the aforesaid structure. <IMAGE>
Patent NO-863627-D0 (NO)
Inventor: VISHNUPAD MOHAN
IPC: C11D1/12
Filed: 1986-09-10
Abstract: An anhydrous base composition characterised in that it comprises a high amount of an oily component of petroleum jelly non-modified or modified with mineral oil and a mild detergent component of such nature and in such an amount for imparting thereto foaming characteristics when subsequently combined with water is disclosed. The preferred mild detergent is sodium cocoyl isethionate. The present base compositions are useful not only in cosmetic and pharmaceutical compositions, but also in cleansing compositions in general household use.
Patent NO-881652-D0 (NO)
Inventor: KULANDER HANS
IPC: C22B43/00
Filed: 1988-04-15
Abstract: A method for separating mercurial waste from scrapped gas discharge lamp bulbs and other mercury-containing lamps. Expended, broken lamps are crushed in a crusher (11) and conveyed to a vibrating screen (13). The crushed material is shaken on a sieve-cloth (14) having a mesh width of 0.2-1.0 mm, preferably 0.25 mm, for at least 1-3 minutes. The major part of the crushed material remains on the screen and is removed therefrom as mercury-free waste (Hg-content < 10 ppm), whereas substantially all the mercury present is found in the finer fraction which passes through the screen.
Patent NO-890627-D0 (NO)
Inventor: IRICK VIRGIL JR
IPC: C04B35/65
Filed: 1989-02-14
Abstract: Method for producing a protective layer by subjecting a ceramic or a ceramic composite body being interconnected residual metal therein to a particular atmosphere, a protective layer can be formed from the interconnected metal. Such a layer can be protective, especially in corrosion environments which include various gaseous or solid species containing sodium and silicon, such as those found in glass tanks.
Patent NO-895106-D0 (NO)
Inventor: DEVEHAT EUGENE LE
IPC: F16K5/06
Filed: 1989-12-19
Abstract: A 3-way valve for a fluid distribution pipe-line comprises a main section (2) intended to be joined to this distribution pipe-line and a branch section (5) intended to be connected to an inlet/outlet pipe, which communicates with the main section via an opening (9) formed in the wall of this main section and entirely contained in the extension of the inner volume of the branch section (5). A movable closing element (10) adapted to close this opening or otherwise is situated between the branch section (5) and this opening; it comprises a spherical plug (11) through which a cylindrical bore (14) passes and which is adapted to turn through at least 90 DEG  about an axis (Z-Z) transverse with respect to the axis (Y-Y) of the branch section, between a passage configuration and a closed configuration in which the spherical plug, owing to its spherical outer wall, is flush with the inner volume of the main section. 
<IMAGE>
Patent NO-911761-D0 (NO)
Inventor: TOL JOHANNES JACOBUS GERARDUS
IPC: G02F1/313
Filed: 1991-05-06
Abstract: In a digital optical switch which is based on the mode-selectivity principle, made up of a passive section (A) containing a first optical wave guide (1) and a second optical wave guide (2) and a switching section (B) containing a third optical wave guide (3) and a fourth optical wave guide (4), both the required asymmetry and the bringing of the optical wave guides within or outside each other's interaction region are achieved with the aid of curves (K1, K2) in said optical wave guides. In the switching section (B) said asymmetry is switchable. Use is made of the effect that a curve results, in general, in a reduction of the propagation constant in the optical wave guide. Suitable curves are of circular-arc shape and sinusoidal. The switching section (B) may furthermore incorporate a short intermediate section (s-u) in which the optical wave guides (12, 13) run straight at a small mutual angle ( PHI ) in the event that the switchable asymmetry is in the first instance too small with a particular choice of material. The invention makes possible much shorter switches which have a greater packing density. <IMAGE>
Patent NO-914245-D0 (NO)
Inventor: NILSSON THOMAS
IPC: B01F15/02
Filed: 1991-10-30
Abstract: PCT No. PCT/SE90/00018 Sec. 371 Date Oct. 30, 1991 Sec. 102(e) Date Oct. 30, 1991 PCT Filed Jan. 11, 1990 PCT Pub. No. WO90/13264 PCT Pub. Date Nov. 15, 1990.The present invention relates to an arrangement for the manufacture of bone cement by mixing together its constituent components comprising a mixing cylinder (1) in the form of a tube with a bottom (2) and a lid (3) and inside the mixing cylinder an axially movable agitator (4). The agitator consists of a piston-like agitator disc (4a), which is perforated by channels (4a1), through which the components of the bone cement are caused to flow during the mixing procedure and an agitator rod (4b) resembling a piston rod operatively connected to the agitator disc (4a) and supported in the lid (3) in such a way that it is free to slide. The invention is characterized in that the agitator rod (4b) has an axial channel (4b1), which is closed off at the agitator disc (4a) in such a way that it is capable of being opened. The bottom (2) is so arranged, under the effect of an axial force, as to be displaced like a piston axially in the direction of the lid (3), in conjunction with which the bone cement flows out through the channel (4b1) after it has been opened.
Patent NO-940523-D0 (NO)
Inventor: KOPPE HERBERT
IPC: A61P35/00
Filed: 1994-02-15
Abstract: Disclosed are new compounds of formula (I) (R<1> to R<6> being defined in the description) which can be prepared by conventional methods. The compounds are suitable for use as active ingredients in drugs.
Patent NO-972265-D0 (NO)
Inventor: WESTON TERENCE EDWARD
IPC: A61M5/24
Filed: 1997-05-16
Abstract: A cylindrical medical glass container (1) suitable for use in needleless injectors contains a liquid (4) and a piston (5) in contact with the liquid. By acting on the piston (5) with a ram, liquid (4) is highly pressurised and dispensed rapidly through a hole (3) in a container (1). To prevent the glass container from breaking during pressurisation, a comprehensive sleeve (6) is fitted to the outside of the container (1).
Patent NO-983539-D0 (NO)
Inventor: BEIRENS MARCEL
IPC: F16L5/00
Filed: 1998-07-31
Abstract: PCT No. PCT/FR97/02187 Sec. 371 Date Jul. 17, 1998 Sec. 102(e) Date Jul. 17, 1998 PCT Filed Dec. 3, 1997 PCT Pub. No. WO98/25066 PCT Pub. Date Jun. 11, 1998An interfitting modular metal duct made up of elements forming an inner duct, pairs of elements being united by respective collars, sealing between the two elements being provided by a lip gasket and a fold chamber mounted in the female end of an element and bearing against the outside surface of the corresponding male portion.
Patent NO-991206-D0 (NO)
Inventor: KOCHANNY MONICA
IPC: A61K31/497
Filed: 1999-03-11
Abstract: This invention is directed to benzamidine derivatives substituted by cyclic amino acid and cyclic hydroxy acid derivatives which are useful as anti-coagulants. This invention is also directed to pharmaceutical compositions containing the compounds of the invention, and methods of using the compounds to treat disease-states characterized by thrombotic activity.
Patent GB-0222612-D0 (GB)
Title: Controlled delivery system for bioactive substances
IPC: A61K9/22
Filed: 2002-09-30
Abstract: A biologically active composite solid shaped article comprising: (a) an outer layer, and (b) an inner core filling the said outer layer and comprising: at least a biologically active ingredient, and an excipient comprising at least a hydrophilic cellulose polymer and an amphiphilic material in the form of a blend with the said hydrophilic cellulose polymer, the weight ratio of the hydrophilic cellulose polymer to the amphiphilic material being from 0.2:1 to 0.6:1, provides improved sustained release of the biologically active ingredient.
Patent GB-0318129-D0 (GB)
Title: Blending a digital image cut from a source image into a target image
IPC: G06T5/50
Filed: 2003-08-01
Abstract: Method for blending a foreground object of a first image into a second image in which the transition boundary region between the foreground object and the background comprises a linear color transition based on the colors of the foreground object and the background, respectively.
Patent GB-0415678-D0 (GB)
Title: Vegetation pruning device
IPC: A01G3/033
Filed: 2004-07-13
Abstract: A vegetation pruning device (2) includes a shear arrangement comprising a pair (4,6) of pivotally coupled arms. A motor bracket (36) with a rotary output drive (34) provides drive to a cutting element (8) which is coupled to the rotary output drive (34). The cutting element (8) is arranged for cutting vegetation (44) presented thereto.
Patent GB-0424265-D0 (GB)
Title: Network interconnect crosspoint switching architecture and method
IPC: H04L12/56
Filed: 2004-11-02
Abstract: A network switching system includes transceiver devices respectively provided for a plurality of input line cards. The switching system also includes transceiver devices respective provided for a plurality of output line cards. The switching system further includes a switch device communicatively coupled to each of the plurality of input line cards and the plurality of output line cards. The switch device includes a crosspoint matrix for communicatively connecting one of the input line cards to one of the output line cards. The switch device is capable of operating in either a crosspoint mode for routing cells or packets from one of the input line cards to one of the output line cards, or a scheduler mode for controlling flow of cells and/or packets through at least one other switch device.
Patent GB-0506549-D0 (GB)
Title: Height adjustable stand for LCD monitor with detachment and lockdown features
IPC: G09F11/00
Filed: 2005-03-31
Abstract: An information handling system support stand is provided for a peripheral device, such as an LCD monitor. A lockdown feature is included for fixing the height of the stand in a full-down position and a release feature is included for detaching the LCD monitor from the support stand by actuating a push button.
Patent GB-0517888-D0 (GB)
Title: Carton and carton blank
IPC: B65D71/00
Filed: 2005-09-02
Abstract: A carton and blank (10) for forming a carton for packaging a plurality of articles-, for example bottles, comprising a top (12,20), opposed side walls (14,18) and a base (16), wherein the top wall is a multi-ply arrangement. The top wall further comprises a pair of openings (38,40) defining a handle portion (54,56) to allow a user to lift and carry the carton. A reinforcing strip (42,44) is connected to the handle portion and is disposed to support and reinforce the handle portion.
Patent GB-0708592-D0 (GB)
Title: Method and system for providing directory assistance
IPC: G06F16/29
Filed: 2007-05-03
Abstract: A method of providing directory assistance from an information provider is provided, comprising: obtaining an utterance including a request for an entity from a requester; passing said utterance through an automated speech recognition system to determine a phone number for said entity; determining if said entity is a subscriber to the information provider; and if said entity is a subscriber, providing said phone number to said requester and connecting said requester to said entity; and if said entity is not a subscriber, providing said phone number to said requester and offering to connect said requester to a subscriber.
Patent GB-0719100-D0 (GB)
Title: Mobile communications system
IPC: H04W4/02
Filed: 2007-10-01
Abstract: The method allows user profile data to become an inseparable part of the mobile devices' wireless interface address, so that when two or more mobile devices detect one another their user profile data are transmitted automatically upon their users' selective input. The users may then set up a real time interest based communication over a short or wide area network when within proximity of one another, set up a connection over a wide area network at increased distances using stored profile data, or be alerted to detection of nearby users on the basis of their stored profile data. The invention may be used in social networking, commercial transactions, detection of living beings and objects and other applications.
Patent GB-8325691-D0 (GB)
Title: Measuring water content
IPC: G01N21/35
Filed: 1983-09-26
Abstract: A modified infra-red scanning gauge used in measuring the moisture content of a paper-web during manufacture or when subject to a coating practice, has a measurement channel (216) and a reference channel (218). The measurement channel is based on the infra-red absorption spectrum of water which has an absorption band centred on 1.94 microns. The reference channel is conventionally at a wavelength of 1.83 microns (Figure 2A) where water has previously been considered to be transparent to infra-red or at a wavelength of 1.68 microns. The gauge is intended for measurement of high water content, where at 1.94 microns absorption effectively becomes total thereby preventing measurements being made, and uses a narrow-band filter (222'A) of 0.03 micron wavelength offset from the peak of the 1.94 micron absorption band in the range 1.76 to 1.87 microns, previously considered stable as regards water content but now disclosed as showing a water-dependent variation at high water contents, In a specific example a 1.83 micron filter (222A) is used for the measurement channel (218) and a 1.68 micron filter (224A) for the reference channel (218). The modified gauge which may be of the transmission or scatter type has particular use at the wet end of a paper-making machine (Figure 1).
Patent GB-8326379-D0 (GB)
Title: Hair brush
IPC: A46B15/00
Filed: 1983-10-01
Abstract: A hair brush of one-piece construction has a handle (10) and an elongate bristle-carrying head (12). The head (12) is of tubular shape and of oval cross-section, and is open-ended at its handle-remote end (26). The oval shape provides two opposed arcuate major walls (14, 18) of which wall (14) is bristle-carrying. Both walls (14, 18) have seven vents (20 and 22, 24), vents 20 and 22 being of full chevron shape and in a parallel sequence with each other and with the open-end (26) which is also of chevron shape. The bristles (16) are in eight chevron rows, and on each side of each vent (20). The bristles (16) radiate outwardly from wall (14).
Patent GB-8431870-D0 (GB)
Title: Temperature measuring
IPC: G01K11/30
Filed: 1984-12-18
Abstract: A system for measuring the temperature of an item comprises means for supplying a beam of neutrons to expose the item to the beam; means for monitoring the transmission characterists of the item to neutrons; and means for obtaining from the result of the monitoring an indication of the temperature of the item.
Patent GB-8628434-D0 (GB)
Title: Draining fluid from body cavity
IPC: A61M1/00
Filed: 1986-11-27
Abstract: Apparatus for draining fluid from a body cavity comprises a housing (12) having an integral cannula (13) in permanent fluid communication with an outlet port (14), and an access port (16) closed by a self-sealing elastomeric plug (17) through which passes a removable needle (23). A tube (31) attached to the outlet port (14) includes a double check valve (34) and pump port (35) to permit aspiration of fluid from the cavity. The apparatus may include a flange (26) and locking device (28) on the cannula (13) to fix the apparatus to the patient's body at a desired insertion depth.
Patent GB-8801665-D0 (GB)
Title: Fluid control device
IPC: F16K31/08
Filed: 1988-01-26
Abstract: A liquid packaging machine includes a filler containing a non-return valve spring-biassed closed. The valve includes a closure member (5) to a stem (6) of which is fixed, a centering spider (8), the spokes of which contain iron members (17). Distributed around the valve housing (1) are horseshoe, permanent magnets (13). During production of filled cartons, the magnet device (13) is positioned so as not to interfere with the movement of the closure member (5). However, when air is to be bled from the filler and/or the filler is to be steam-sterilized, the magnet device (13) is positioned to attract the iron members (17) to open the valve against the spring bias (12).
Patent GB-8806369-D0 (GB)
Title: Method & apparatus for volumetric dosing viscous products
IPC: B65B3/32
Filed: 1988-03-17
Abstract: Apparatus for volumetric dosing of viscous products comprising a dispensing outlet (3), means for substantially vertically moving said outlet, a supply conduit (1), a valve for said supply conduit, a dispensing valve (9) and a dosing chamber (10), said dispensing outlet constituting the lower end of the dosing chamber. Preferably the apparatus comprises means for sucking back product to prevent dripping.
Patent GB-9113793-D0 (GB)
Title: Local communication bus system and apparatuses for use in such a system
IPC: H04N5/445
Filed: 1991-06-26
Abstract: A number of domestic audio/video apparatuses (10-14) are connected to a serial control bus (D2B, 16). Each apparatus is addressable via the bus as a device and contains functional elements addressable on subdevices. One apparatus (14) includes an on-screen display subdevice (41) and a first control subdevice (24). Device information messages are defined whereby the first control subdevice can request a second control subdevice (22) in a second apparatus (12) to compose and return a status message in user-readable form. Thus the user can be informed about status in the second apparatus in an optimum manner, and further can be informed automatically of any change in status without the need for continuous polling of subdevices. <IMAGE>
Patent GB-9115134-D0 (GB)
Title: Retractable antenna
IPC: H01Q1/24
Filed: 1991-07-13
Abstract: An antenna assembly comprises an elongate antenna element (11) mounted in a support (5) and movable between a retracted position (see Figure 2) and an extended position (see Figure 1). A helical antenna element (12) is carried at one end of the elongate element. The support (5) comprises a pair of concentric conductors (9,10) which provide a coaxial feed to the antenna elements (11, 12). Suitably the support (5) comprises a dielectric tube (6) having respective conductive portions (9,10) provided on the inner and outer faces thereof. The elongate antenna element is slidably mounted within the central conductor (9). In the retracted position both ends of the elongate antenna element are electrically connected to the central conductor (9). The elongate antenna element is thus rendered inactive as a radiating element and essentially becomes part of the central coaxial feed coupled directly to the helical antenna element. The invention provides a compact and convenient dual antenna arrangement ideally suited for use in a portable cellular radio telephone. <IMAGE>
Patent GB-9425456-D0 (GB)
Title: Rigid aqueous fluid core light guide and applications therefor
IPC: G01N21/17
Filed: 1994-12-16
Abstract: Water or some other aqueous fluid is employed as the light transmitting medium of a liquid-core fiber-optic wave guide employed as a spectrophotometer cell by employing, to define the core region, a polymer having a refractive index of less than 1.33. The light conducting channel defined by the aqueous fluid filled core may be a capillary or other suitably shaped vessel. The analysis of samples is accomplished by drawing a sample into the wave guide core region throughout the use of a fiber optic piston and thereafter delivering measurement light to the sample via the piston.