baber/WOPTO huggingface dataset:
Patent GB-201223233-D0 (GB)
Title: Methods and devices for capacitive image sensing
Filed: 2012-12-21
Abstract: A sensing circuit and method is disclosed, which may comprise a plurality of transmitting or receiving elements each defining a pixel location defined by a gap between the respective one of the plurality of transmitting or receiving elements and a single element of the opposing type to the respective transmitting or receiving element, and a controller configured to provide or receive a probing signal to or from a group of at least two of the plurality of transmitting or receiving elements, at the same time, thereby increasing the effective area providing the transmitting of or the receiving of the probing signal for each pixel location imaged. The group of transmitting or receiving elements may form a symmetric pattern, which may be centered on the pixel location. The plurality of transmitting or receiving elements may form at least one linear pixel array with the respective single receiving or transmitting element.
Patent GB-201308163-D0 (GB)
Title: Telecommunications networks
IPC: H04L47/2475
Filed: 2013-05-07
Abstract: Control means 700 for use with a mobile telecommunications network including a core network, and a radio access network (RAN) having radio means for wireless communication with mobile terminals registered with the network. The control means are operable to control the use of network resources by said mobile terminals and are included within the RAN (at a Node B or Base Station for example). The control means are also operable to host at least one application, and includes verifying the application before allowing installation of the application. Locating the control means within the RAN reduces the amount of core network traffic in the telecommunications system. Other embodiments relate to the control means recording mobile terminal identifiers, receiving information on active mobile terminals, routing of mobile traffic, simultaneous communication, data transfer, identifying individual radio access bearers and distinguishing data packets.
Patent GB-201309718-D0 (GB)
Title: Improvements to air flow control for stoves
Filed: 2013-05-31
Abstract: Disclosed is a stove for burning solid fuel. The stove 2 has a burning area 15 in which fuel is placed and burnt. A primary air inlet and at least one secondary air inlet 26 are provided, the secondary air inlet selectively introducing air in to the combustion chamber 15. A movement means, such as a motor controlled slidable shutter 60, is provided and may be moved to open or close the air inlet to control the flow of air. A control device 44 may be used to control the movement means. A remote control device 48 may be provided to send signals to the control device 44. The movement means may be controlled by an electric motor 52 and pinion gear 54 connected to a rack 58 of the shutter 60.
Patent IT-TO20010454-D0 (IT)
Inventor: HART ROBERT PATRICK
IPC: B63C11/22
Filed: 2001-05-17
Abstract: A versatile underwater breathing device which comprises, a pressurized gas reservoir or tank ( 21 ), a buoyancy bladder ( 72 ), bladder inflation control means ( 76 ), a breathing regulator ( 32 ) in communication with the gas reservoir; and a flexible adaptable carrier having straps ( 88, 90 ) for securely attaching the carrier to the back of a diver, which carrier wholly contains the buoyancy bladder and the gas reservoir. The bladder inflation control means operatively couple the buoyancy bladder to the reservoir so that the bladder may be inflated and deflated to control the buoyancy of a diver, and the breathing regulator is also coupled to the gas reservoir to permit the breathing of the contained gas by the diver. The flexible carrier is adapted to be carried on the back of a wide range of differently sized divers so allowing a single piece of equipment to be used by a variety of people.
Patent DE-3065993-D1 (DE)
Title: Apparatus for automatically selecting and feeding reservoirs of a whole
Inventor: SOLAL REYNALD
IPC: B65D90/48
Filed: 1980-06-27
Granted: 1984-02-02
Abstract: 1. Device for selecting and automatically feeding reservoirs of a temporary storage assembly for pulverulent or granular products, the device comprising a detector associated with each reservoir, the said detector delivering an information signal concerning the level, a plurality of electronic selection circuits comprising a comparator (2), and a circuit (5, 6) capable of delivering a command to feed the selected reservoir, characterized in that the device comprises, for each reservoir, firstly one of the selection circuits comprising an integrator (1) of a stabilised voltage, delivering a sawtooth signal, the said signal delivered each integrator (1) having the same slope and the abovementioned comparator (2) of the said selection circuit comparing the said sawtooth signal and the information signal concerning level, coming from the relevant reservoir, and, secondly, an abovementioned circuit (5, 6) capable of delivering a command to feed the relevant reservoir and consisting of a flip-flop logic device, as well as, for all the reservoirs together, a circuit of the NAND type (7) which has as many inputs as there are reservoirs, and capable of addressing a disabling signal to all the selection circuits when only one comparator (2) has been triggered.
Patent DE-3067316-D1 (DE)
Title: Surface ornamented caps and method of making panelled caps with surface ornamentation
Inventor: SEWELL-WOOD TOM
IPC: A42C1/00
Filed: 1980-04-24
Granted: 1984-05-10
Abstract: A cap is made from a plurality of panels each having an upwardly extending tapered portion assembled with hems along the tapered edges of each panel sewn to the hems of adjacent panels to form the cap. The tapered portions of the panels are surface ornamented prior to assembly with a decoration having directionally oriented portions defined by lines extending across the seam of the cap at angles inclined to the lines of the seams. The said portions of the decoration are extended across the hems to the tapered edges of said panel in directions perpendicular to the tapered edges. When the panels are assembled into the crown of the cap, the portions of the decoration on the hem of one panel are placed against corresponding portions of the decoration on the hem of the adjacent panel before sewing the panels together, so that the said portions of the decoration on the panel on one side of a seam will be in exact register with the corresponding portions of the decoration on the panel on the other side of the seam. The said portions of the surface ornamentation can in the same way be arranged to extend from the panels on to the outer surface of the visor of the cap.
Patent DE-3069731-D1 (DE)
Title: Rotary-piston internal combustion engine
Inventor: RIGTERINK DALE LEE
IPC: F02B53/02
Filed: 1980-03-10
Granted: 1985-01-17
Abstract: In a rotary internal combustion engine the cylinders (38, 38a) forming the combustion chambers are circumferentially arranged in a rotatably mounted engine housing (48, 48a). The housing is fixed to the engine shaft (28) which in turn is journalled for rotation in a supporting framework (12, 14). A brake mechanism (50) is provided for holding the pistons (40, 40a) with respect to the supporting framework (12, 14) during a power stroke preventing retrograde movement of the pistons (40, 40a) to thereby urge the housing (48, 48a) and shaft (28) to rotate. Upon cessation of the power stroke, the brake (52, 54, 56) is released, the pistons (40, 40a) rotate with the housing (48, 48a) and a bias spring assembly (58, 60) is provided to urge the pistons (40, 40a) into the cylinder (38, 38a) in a compression stroke. The engine thus is continuously rotated to deliver power output at the shaft (28).
Patent DE-3161127-D1 (DE)
Title: Raw flux mixture for the continuous casting of steel
Inventor: LOANE CHARLES M
IPC: B22D11/10
Filed: 1981-07-25
Granted: 1983-11-10
Abstract: The present invention is directed to raw mix flux for the continuous casting of steel wherein the flux composition consists of a mixture of ceramic raw material having the following theoretical analysis based on the composition formed on melting the raw materials: K2O: 0 to 5 percent by weight Na2O: 20 to 35 percent by weight CaO: 5 to 25 percent by weight MgO: 0 to 1 percent by weight Al2O3: 3 to 10 percent by weight B2O3: 15 to 30 percent by weight SiO2: 5 to 20 percent by weight F: 10 to 25 percent by weight Fe2O3: 0 to 1 percent by weight and wherein the percentages of said ingredients total 100 percent by weight.
Patent DE-3161282-D1 (DE)
Title: Process for the preparation of elastomeric materials on the basis of polynorbornene, and products obtained by this process
Inventor: MARBACH ANDRE
IPC: C08G18/00
Filed: 1981-07-20
Granted: 1983-12-01
Abstract: Polynorbornenes are cured with isocyanates optionally in the presence of polyols to yield elastomeric products having improved mechanical properties, particularly improved compression moduli and residual set while retaining the desired rebound elasticity values.
Patent DE-3161300-D1 (DE)
Title: 1,1-diphenyl-2-(1,2,4-triazol-1-yl)-ethan-1-oles as antimycotic agents
Inventor: SCHARWAECHTER PETER DR
IPC: A61K31/41
Filed: 1981-03-07
Granted: 1983-12-08
Abstract: 1. A 1,1-diphenyl-2-(1,2,4-triazol-1-1-yl)-ethanol of the general formula I  see diagramm : EP0036153,P8,F1  where one of the radicals R**1, R**2 and R**3 is chlorine and the others, which may be identical or different, are hydrogen or chlorine, and its pharmacologically tolerated salts as antimycotics.
Patent DE-3168650-D1 (DE)
Title: Method for producing pelletized animal fodder by compression as well as apparatus for carrying out this method
Inventor: VAN HAASTER JOSEPH NICOLAAS
IPC: A23N17/00
Filed: 1981-09-29
Granted: 1985-03-14
Abstract: The invention provides a pelletized animal fodder together with a method for producing the same and an apparatus for carrying out this method. The fodder is produced by pelletizing the fodder components in a usual pelletizer (8) and feeding the product obtained to another pelletizer (12), which treatment can be repeated with a third or further pelletizer. This treatment results in a higher specific hardness or better pd-index of the product obtained in comparison with a single pelletizing operation with the same components or in the same specific hardness or pd-index when using a relative large amount of <<soft>> ingredients.
Patent DE-3169451-D1 (DE)
Inventor: MISSLING ARNOLD
IPC: E05D1/00
Filed: 1981-11-25
Granted: 1985-04-25
Abstract: 1. Folding door consisting of narrow perpendicular boards (1) suspended at the top and strips (2) provided at their junctions, each of which has a broader joint covering portion (10) viewed in cross section and a bearing portion (11) projecting between the abutting surfaces of adjacent boards, this bearing portion (11) being hingedly connected to the two adjacent boards by means of tension springs (5) which are disposed in horizontal bores (4) in the boards and which have hinge connecting members (6) at their ends, characterised in that the abutting surfaces of the boards (1) have a rectangularly grooved profile (7) with flanks (8, 9) sloping at 45 degrees to the plane of the board and the bearing portion (11) of each strip has two planar flanges (12, 16) sloping at 45 degrees to the central plane of the strip, said flanges (12, 16) projecting into the groove (7) and forming, in conjunction with the flanks (8, 9) of the grooves, abutment surfaces for the boards (1) when they are aligned in the extended position.
Patent DE-3172514-D1 (DE)
Title: Buoyancy responsive fluid stirring device
Inventor: PARKINS MALCOLM FREDERICK
IPC: E03F5/26
Filed: 1981-07-03
Granted: 1985-11-07
Abstract: For automatically creating intermittent disturbances in slurry digesters, natural waters and the like, there is provided a device C to be immersed below the surface of fluid in the digester, below water level and adapted to collect generated or supplied gas, the device being pivoted to swing about axis P from the collecting position to a gas discharge position and the collecting space being shaped adjacent its mouth so that, as it fills with collected gas, the line of action of the buoyant upthrust on the device moves relatively to the swinging axis until the upthrust causes swinging of the device to allow the gas to discharge as a massive bubble, and after discharge to return to a collecting attitude.
Patent DE-3175602-D1 (DE)
Title: Immunologically active dipeptidyl 4-0-, 6-0-acyl-2-amino-2-deoxy-d-glucose derivatives and methods for their preparation
Inventor: SHEN TSUNG-YING
IPC: A61K31/70
Filed: 1981-04-15
Granted: 1987-01-02
Abstract: Immunologically active compounds of the formula:   <IMAGE> (I) wherein: R1 is C1-7 alkyl; substituted C1-7 alkyl; phenyl; or substituted phenyl; R2 is hydrogen; C1-7 alkyl; substituted C1-7 alkyl; phenyl; substituted phenyl; phenyl C1-4 alkyl; or substituted phenyl C1-4 alkyl; R3 and R4 may be the same or different and are each independently hydrogen, provided that R3 and R4 may not both be hydrogen; or   <IMAGE>  where X is -O-; -S-; or  <IMAGE>  R10 is hydrogen; C1-30 alkyl; C2-30 alkenyl; C1-30 alkoxy; phenyl; C1-20 alkylsulfonyl; or cholesteryl; R11, R12, R13, R14, and R15 may be the same or different and are each independently hydrogen; C1-20 alkyl; C1-20 alkylcarbonyloxy; amino; benzyl; C1-20 alkoxymethyl; C1-20 alkylamido; or  <IMAGE>   r is 0 or 1; s is 0 or 1; and t is 0 to 20; provided that s may only be 0 when both r and t are greater than 0 or when r is 0 and R10 is amino; phenyl; substituted phenyl; 1-adamantyl; or heterocycle selected from the group consisting of 2- or 3-furyl, 2- or 3- thienyl, 2- or 3- pyrrolidinyl, 2-, 3- or 4- pyridyl, and 1-tetrazolyl, said heterocycle optionally substituted with C1-20 alkylcarbonyl; and where R3 or R4 is other than hydrogen, the other of R3 and R4 may additionally be C1-4 alkylcarbonyl; R5 is hydrogen or C1-10 alkyl; R6 is hydrogen or R6 and R7 taken together are -(CH2)3-; R7 is hydrogen; C1-7 alkyl; hydroxymethyl; mercaptomethyl; benzyl; or substituted benzyl; R8 and R9 may be the same or different and are each independently COOR, or CONR'R'', where R is hydrogen or C1-7 alkyl, and R' and R'' are hydrogen or C1-3 alkyl; when R5 is C1-10 alkyl, the stereochemistry at asymmetric center I is D or L; when R7 is other than hydrogen, the stereochemistry at asymmetric center II is L; and the stereochemistry at asymmetric center III is D; and acid addition and quaternary salts thereof.
Patent DE-3262800-D1 (DE)
Title: Renally active dipeptides
Inventor: PFEIFFER FRANCIS RICHARD
IPC: C07K5/08
Filed: 1982-09-08
Granted: 1985-05-02
Abstract: A group of prolyl- alpha -lower alkylphenylalanine dipeptides have been found to improve kidney function especially on cumulative administration. A species is N-4-(4'-hydroxyphenyl)-butyryl-L-propyl-D,L- alpha -methyl-3,4-dimethoxyphenylalanyl-L-arginine.
Patent DE-3266213-D1 (DE)
Title: Method of constructing a tunnel
Inventor: REBHAN DIETER ING GRAD
IPC: E02D19/14
Filed: 1982-10-06
Granted: 1985-10-17
Abstract: Tunnels are constructed by freezing soil and removing frozen soil between starting and end shafts of the tunnels. Tunnels are driven in an uncomplicated manner in rapidly changing soils without auxiliary construction means. A hole is bored in or near the planned axis of the intended tunnel between starting and end shafts. A soil freezing work pipe is inserted into the hole. The pipe is cooled by a cooling agent. The soil freezing work pipe continues to be cooled until an ice and frozen soil mass has formed around the work pipe, which frozen mass has a diameter which is larger than that of the planned tunnel. Frozen soil is subsequently excavated, leaving a frozen soil lining, which is immediately supported by a primary support lining or a permanent lining.
Patent DE-3270556-D1 (DE)
Title: Device providing a regulated alternating voltage source for a power supply from a mains alternating current source
Inventor: KNEIDER FRANCOIS
IPC: H02M7/537
Filed: 1982-03-31
Granted: 1986-05-22
Abstract: 1. A device for producing from an alternative current network source a direct current voltage source with regulation to provide a power supply for discharge tubes without returning spurious signals to the voltage source and without significant voltage loss, such device comprising means for providing a sinusoidal voltage in a circuit comprising said direct current voltage source (2, 2c, 2d), a switch (7) with its control (7, 7b) for chopping such voltage, at least one resonating circuit (winding 4a-capacitor 5) associated with at least one impedance (winding 6), such switch (7), such resonating circuit (4a, 5) and such impedance (6) being connected in series to the terminals of said direct current voltage source and at least one reactive element (winding 4b) connected to the control (7b) of switch (7) and responsive to the operational variations caused by the use of such device adapted to interfere on at least one regulation means (14, 15, 16), the device being characterized in that, in order to regulate and stabilize the discharge and absorb phenomena resulting from brutal overloads or short-circuits, said circuit feeds a load connected in series with at least one self-inductance (25), itself connected in series with at least one winding (4a or 4d) of said circuit.
Patent DE-3270685-D1 (DE)
Title: An illuminating device having optical light guide formed as fibre bundle
Inventor: TAKAMI AKIYOSHI
IPC: G02B19/00
Filed: 1982-12-17
Granted: 1986-05-22
Abstract: An illuminating device including an optical light guide in the form of a fibre bundle, and a light source having a condenser lens to incident the incidence end surface of the fibre bundle is disclosed. An optical reflecting body having a peripheral reflecting portion is attached to the incidence end surface of the fibre bundle. Parameters of the lens and the optical reflecting body are determined to decrease light loss and to uniformly distribute light on the incidence end surface. The relation between the parameters is represented as formulae which in one case is applicable when the light intensity distribution of the bright spot image is peaked and in another case is applicable when the distribution is substantially flat.
Patent DE-3275209-D1 (DE)
Title: Reticulate electrode for recovery of metal ions and method for making
Inventor: PLATEK GARY F
IPC: C25C7/02
Filed: 1982-11-04
Granted: 1987-02-26
Abstract: A cathode for use in an electrolytic cell for recovering metal from solutions containing ions of the metal including a support (12) and a carbon impregnated conductive polymeric foam or mat (14) attached to the support and in substantial electrical contact with the support.
Patent DE-3277453-D1 (DE)
Title: Use of eucalyptol for enhancing skin permeation of bioaffecting agents
Inventor: ZUPAN JACOB A
IPC: A61K47/00
Filed: 1982-07-06
Granted: 1987-11-19
Abstract: Greatly enhanced delivery of a wide variety of bio- , affecting agents is provided by formulations for topical application comprising at least one bio-affecting agent and eucalyptol. Optionally, the formulation can further comprise a non-toxic topical carrier and/or an additional penetration enhancer. The eucalyptol acts as a unique transport agent which readily delivers the active bio-affecting agent across the stratum corneum to the target area. Cosmetic and therapeutic dermatological agents as well as systematically effective therapeutic agents can be easily formulated with eucalyptol and effectively delivered through the skin to the desired site, i.e., to the underlying tissues of the epidermis and dermis or to the general circulation.
Patent DE-3373429-D1 (DE)
Title: A mobile lathe-machining centre slide
Inventor: CATTANI ALBERTO
IPC: B23B19/00
Filed: 1983-01-11
Granted: 1987-10-15
Abstract: A device for positioning and locking turning, milling or other tool holders on to mobile slides with an internal spindle, comprising a first system (14) of conventional type for machining centres which is designed to lock tools (37) usually carried by this type of machine; the device also comprises two diametrically opposing levers external to the slide (10), which are hinged (31) to the slide (10) and each comprises two end teeth (32,33), of which the first (32) is opposite a projection (29) on the piston (28) of a hydraulic or pneumatic cylinder (23), and the second (33) is arranged to engage in a tool holder (43) of a lathe tool (42) in order to lock it; the locking condition occurs when the piston (28) carrying the projection (29) has moved under the action of elastic means (27) so as to press against the opposing tooth (32) of the lever (30), so rotating this latter (30) such as to cause its other tooth (33) to engage in the tool holder (43); the release condition occurs when the piston (28) carrying the projection (29) has moved against elastic means (27), so as to cause the opposing tooth (32) of the lever to abandon the projection (29) such that the lever (30), urged by its elastic means (35), rotates in order to disengage the second tooth (33) from the tool holder (43).
Patent DE-3460015-D1 (DE)
Title: Process for the preparation of derivatives of cyclohexane dione
Inventor: REISSENWEBER GERNOT DR
IPC: C07C45/00
Filed: 1984-04-19
Granted: 1986-01-02
Abstract: 1. A process for the preparation of cyclohexanedione derivatives of the general formula  see diagramm : EP0124041,P7,F1  where R**1 means one of the following substituents : C2 -C8 -alkyl, C2 -C8 -alkenyl, C3 -C12 -cycloalkyl, C5 -C12 -cycloalkyl with 0-4 olefinically unsaturated bonds, C2 -C8 -alkylthioalkyl, C6 -C12 -bicycloalkyl with 0-3 olefinically unsaturated bonds, unsubstituted or substituted aryl or hetaryl, or a heterocyclic radical of 4 to 7 atoms of which not more than 3 may be hetero-atoms selected from the group consisting of O, S and N, the radical being saturated or olefinically unsaturated, by reaction of an alpha,beta-unsaturated ketone of the formula II see diagramm : EP0124041,P7,F2  with a dialkyl malonate in the presence of a base to give the alkoxycarbonylcyclohexenolone or its salt (III)  see diagramm : EP0124041,P7,F3  and acylation, hydrolysis and decarboxylation of (III), R being the alcohol radical of the malonate and R**1 having the above meanings, wherein 1. the alpha,beta-unsaturated ketone (II) is reacted, in the presence of a base, with the dialkyl malonate in a solvent from which the alcohol liberated from the malonate can be distilled off, 2. the alcohol is distilled off, where appropriate as an azeotrope, 3. the salt of the alkoxycarbonylcyclohexenolone is reacted with a carboxylic acid halide R**2 COHal, where R**2 is alkyl of up to 6 carbon atoms, 4. the product, where appropriate after removal of excess acyl halide, is treated with an acylation catalyst, and 5. this product is hydrolyzed and decarboxylated.
Patent DE-3460473-D1 (DE)
Title: Process for the recuperation of formic acid by distillation
Inventor: BOTT KASPAR DR
IPC: C07C51/00
Filed: 1984-05-22
Granted: 1986-09-18
Abstract: Formic acid is recovered, by distillation, from its mixtures with solvents of the general formula I    <IMAGE>  I  where R1 is hydrogen, methyl, ethyl or vinyl and R2 and R3 are each alkyl, cycloalkyl, aryl or aralkyl, or R2 and R3 together form a 1,4- or 1,5-alkylene group, in each case of not more than 8 carbon atoms, with the provisos that the sum of the number of carbon atoms in R2 and R3 is 7 to 14 and that only one of these radicals is aryl, by a method in which the distillation is carried out in the presence of a carboxamide II which is selected from the group consisting of formamide, acetamide, propionamide and the same compounds substituted by N-methyl or N,N-dimethyl, and which has a boiling point lower than that of the solvent I.