baber/WOPTO huggingface dataset:
Patent GB-201209743-D0 (GB)
Title: Determination of receiver path delay
Filed: 2012-05-31
Abstract: This application is concerned with determining the internal delay within a receiver. It finds particular application in position locating devices, such as are used in OTDOA or GPS systems. The delay value can be used to correct time based positional measurements and thus improve accuracy. The correction may take place at the receiver, or alternatively delay information may be transmitted to a network element to permit correction external of the receiver. The invention involves causing a temporary signal level variation at a start point element of a receiver path, detecting the temporary signal level variation at an end point clement of the receiver path, and determining the time taken for a signal to travel from the start point to the end point. The signal on which the signal level variation is imposed may be a test signal generated within the receiver, a signal generated by a local transmitter, or an external signal such as a signal from a cellular network or a satellite. The signal level variation may be generated by controlling the switching of a connection state of an antenna, or by adjusting the gain of an amplifier or attenuator.
Patent GB-201220836-D0 (GB)
Title: Data encoding and decoding
IPC: H04N19/593
Filed: 2012-11-19
Abstract: Video coding / decoding in which 4:2:2 luminance and chrominance samples are predicted according to a prediction direction (1-34) comprises detecting a direction in respect of a current block (1220) to be predicted. A predicted block of chrominance samples is generated according to other chrominance samples defined by the direction. If the direction is vertical, the left column of samples in the predicted block of chrominance samples is filtered e.g. using a horizontal filter. If the direction is horizontal, the top row of samples in the predicted block of chrominance samples is filtered, e.g. using a vertical filter. The difference between the filtered predicted chrominance block and the actual chrominance block is encoded, or a decoded difference is applied to the filtered predicted chrominance block, to encode or decode the block. Also disclosed is indicating whether luminance difference data is to be included in an output bitstream losslessly, and independently indicating whether chrominance difference data is to be included in the bitstream losslessly. Further disclosed is selecting, for a particular coding unit, a size and shape of one or more prediction units, detecting a prediction direction for each prediction unit, and generating a predicted block of samples according to other samples defined by the direction.
Patent DE-3062156-D1 (DE)
Title: Building construction with plate girders
Inventor: CICHOS CLAUS
IPC: E04B1/16
Filed: 1980-02-21
Granted: 1983-04-07
Abstract: A structure such as a building has floors formed from horizontal slab beams and walls formed from vertical slab beams. Only the ends of the beams of the slab beams are connected to each other and to supporting elements.
Patent DE-3070017-D1 (DE)
Title: Reagent for the quantitative determination of water and its use therefor
Inventor: VERBEEK ANTONIE EGBERT
IPC: G01N31/00
Filed: 1980-09-02
Granted: 1985-03-07
Abstract: A reagent for the quantitative determination of water, used together with an iodine-containing titrating solution, the reagent containing sulfur dioxide and an anhydrous alkali metal trimethyl acetate or a mixture of anhydrous alkali metal trimethyl acetate and an anhydrous alkali metal salicylate dissolved in 2-methoxy ethanol, methanol or in a mixture of 2-methoxy ethanol and methanol in a volume ratio of at least 10 to 90. This reagent is distinguished in that the increase of the blind value is minimized even at elevated temperatures.
Patent DE-3161496-D1 (DE)
Title: Transvenous heart pacemaker electrode
Inventor: THEISEN PETER DIPL ING
IPC: A61M25/01
Filed: 1981-07-09
Granted: 1983-12-29
Abstract: A pacemaker electrode has an axially open, hollow cylinder, a plunger axially displaceably received in the cylinder and a securing element for attaching the electrode to the heart. The securing element is mounted on the plunger for movement therewith as a unit. The securing element and the plunger have a withdrawn position in which the securing element is in a substantially fully retracted state within the cylinder. Further, the securing element and the plunger have an advanced position in which the securing element projects from the cylinder. The cylinder has a portion which is substantially pervious to X-rays. The plunger substantially blocks the path of X-rays across the cylinder through the X-ray pervious portion when the plunger and the securing element are in the withdrawn position. The plunger is substantially clear of the X-ray path in the advanced position of the plunger and the securing element, whereby the position of the plunger with respect to the X-ray pervious portion is determinable by an X-ray monitor.
Patent DE-3174137-D1 (DE)
Title: Equipment for the injection molding of spectacles bars of plastic material with metal core
Inventor: GANDINI GIOVANNI
IPC: B29D12/02
Filed: 1981-10-19
Granted: 1986-04-24
Abstract: The present invention relates to equipment for the injection molding of spectacles bars of plastic material and for the introduction in said bars of metal stems or cores. In said equipment, the metal core - onto an end of which is previously welded the respective metal hinge - is axially inserted into the mold already filled with plastic material, wherein it is caused to slide along a grooved guide, into which it is held by means apt to be removed as the core moves forward.
Patent DE-3175591-D1 (DE)
Title: Mould for making a sole
Inventor: JOURDAN HENRI
IPC: B29D35/12
Filed: 1981-09-04
Granted: 1987-01-02
Abstract: 1. A mould for moulding a sole, particularly for women's sandals, formed by a relatively rigid moulded block (1) and a wear pad (3) which is embedded in the block in such a way that the upper face of the pad is flush with the block surface, on the mounting side, whereby the block defines an embedding ring part (4) around the pad said mould being composed of a die (6) and a piston (7), characterized in that the die is provided with a housing shaped as the wear pad (3), the bottom of this housing being formed by a separable member (15) which is slidable within a well (14) bored in the die and which is adjustable in height by means of foil members (16) placed between the separable member and the bottom of the well, means (17) being provided for securing said bottom to the die.
Patent DE-3260462-D1 (DE)
Title: 11-alpha-amino-androstanes
Inventor: PHILLIPPS GORDON HANLEY
IPC: C07J41/00
Filed: 1982-05-28
Granted: 1984-08-30
Abstract: Compounds of the formula   <IMAGE> (I)  wherein R1 is a C1-8 alkyl group or a C3-7 cycloalkyl group; R2 is a C1-6 alkyl group or a C3-7 cycloalkyl group; R3 is a hydroxy group or a group of formula -OR4 or -OCOR5 where R4 is an alkyl or alkenyl group which may contain up to 6 carbon atoms (or such a group substituted by halogen, C1-6 alkoxy, carboxyl, phenyl, phenyl substituted by nitro, halo, C1-4 alkoxy or C1-4 alkyl), a C3-7 cycloalkyl group, a phenyl group (or such a group substituted by nitro, halo, C1-4 alkoxy or C1-4 alkyl), or a carbon-attached 5-7 membered heterocyclic ring in which the hetero atom is selected from nitrogen, oxygen and sulphur, and R5 is a hydrogen atom or a group R4 as defined above; and the D-homo analogues thereof having the group -CO2R2 (wherein R2 is as defined above) at the 17a beta -position, and salts thereof have activity as antidysrhythmic agents and may be applicable for the treatment of dysrhthmias in humans or animals. The compounds may be provided in the form of compositions in admixture with pharmaceutical carriers or excipients and may be prepared by a variety of processes known for producing steroids of this type. The invention also provides intermediates for the preparation of compounds of formula (I), in which intermediates R1 and/or R2 is replaced by a hydrogen atom, and processes for the preparation of such intermediates.
Patent DE-3260812-D1 (DE)
Title: Protection device in rotary printing machines
Inventor: REBEL HERBERT
IPC: B41F33/12
Filed: 1982-03-05
Granted: 1984-10-31
Abstract: 1. Protective device on a rotary printing press with multi-part sheet-shaped lower, central and upper protective coverings, which cover the dangerous positions of the printing unit and which for adjustment and maintenance work can be swung out and for this are arranged to influence electrical safety devices, wherein the rotation axes (points 5, 9) of the protective coverings (2, 3, 4) are so arranged that the protective coverings (2, 3, 4) in the swung out position are swingable into one another in such a way that for adjustment and maintenance work the greatest possible free space is created and wherein further one of the protective covers (4) is a stop for the neighbouring protective cover (3) characterised in that the upper and the middle protective cover (2, 3) are connected together by a common hinge (point 5) attached fixedly to the machine frame and the lower protective cover (4) is swingable about a hinge (point 7) arranged fixedly on the machine frame, that the middle protective cover (3) in the outwardly folded condition can be latched by an upper latch (6) and the lower protective cover (4) by a lower latch (12), wherein the upper latch (6) is constructed as a double latch which in the normal position fixes the upper protective cover (2) and that the stop (7) for the lower end of the middle protective cover (3) is located in the neighbourhood of the rotational axis (point 9) of the lower protective cover (4).
Patent DE-3261492-D1 (DE)
Title: Tetrahydronaphthalene and indan compounds, their production and pharmaceutical preparations
Inventor: KLAUS MICHAEL DR
IPC: A61K31/16
Filed: 1982-02-08
Granted: 1985-01-24
Abstract: This invention is directed to tetrahydronaphthalene and indane compounds and processes thereto. These compounds are useful as tumor inhibiting agents, in the treatment of neoplasms and dermatological conditions.
Patent DE-3262063-D1 (DE)
Title: Process and device for the automatic control of the ignition and fuel/air-ratio of multi-fuel internal-combustion engines
Inventor: GOLDENBERG EMANUEL
IPC: F02D35/00
Filed: 1982-10-25
Granted: 1985-03-07
Abstract: A process and device is provided for automatically regulating the running conditions of an internal combustion engine. The engine is of the type fed with different fuels, and in accordance with the nature and the composition of the fuel or fuel mixture contained in the feed tank of the engine, at any moment, including that of a new fuel supply at a filling station, the regulator is monitored by a data processing unit delivering signals representative of the amount and the characteristics of the fuel contained in the tank before and after a new fuel supply.
Patent DE-3263999-D1 (DE)
Title: Fluid-actuated massage device
Inventor: BARTHE JEAN-MARIE
IPC: B06B1/18
Filed: 1982-03-15
Granted: 1985-07-11
Abstract: 1. A fluid actuated massage device, which comprises : - a body member, - a nozzle member mounted onto said body member - a membrane stretchingly mounted onto said body member, in contact onto an end of said nozzle member and defining with said body member an annular cavity around said nozzle member, - a feeding means for feeding liquid within said annular cavity, and - a liquid exhausting means in fluid connection with said nozzle member, characterised in that the membrane is stretched in pressure contact onto the end of said nozzle member at one end of said body member, and in that it comprises a supply means for an incompressible liquid under pressure in the annular chamber, and means fitted on said body member for defining a downstream chamber which forms a buffer chamber in fluid communication with said nozzle member, and provided with a liquid discharging orifice.
Patent DE-3265591-D1 (DE)
Title: Comb and method of making same
Inventor: SAFERSTEIN ALBERT
IPC: A45D24/04
Filed: 1982-05-17
Granted: 1985-09-26
Abstract: A comb and a method of making a comb having a handle including two main surfaces having a common edge and a plurality of substantially parallel, spaced apart, elongated teeth extending from the main edge. Each tooth comprises identical first and second sections, each including a planar base portion. All of the first sections are aligned and all of the second sections are aligned and the planar base portions of the first and second sections of each tooth abut and are transversely offset with respect to each other by a distance less than the distance between adjacent aligned sections. In this way the resulting spacing between adjacent teeth is less than the tooth sections spacing.
Patent DE-3266751-D1 (DE)
Title: Guanidinoheterocyclic derivatives as histamine h-2 antagonists
Inventor: LARGE MICHAEL STEWART
IPC: C07D231/40
Filed: 1982-03-19
Granted: 1985-11-14
Abstract: This invention relates to alcohol derivatives which are histamine H-2 antagonists and which inhibit gastric acid secretion. According to the invention there is provided a guanidine derivative of the formula I:-in which R<sup>1 </sup>and R<sup>2</sup>, same or different, are hydrogen or 1-10C alkyl, 3-8C cycloalkyl or 4-14C cycloalkylalkyl, each alkyl, cycloalkyl or cycloalkylalkyl optionally carrying one or more F, Cl or Br atoms, provided that one of R<sup>1 </sup>and R<sup>2</sup> is halogen-substituted, or R<sup>2</sup> is hydrogen and R<sup>1 </sup>is R<sup>S-</sup>E-W- in which W is 2-6C alkylene optionally substituted by 1 or 2 1-4C alkyl, E is 0, S, SO, S0<sub>2</sub> or NR<sup>6</sup> in which R<sup>6</sup> is H or 1-6C alkyl, R<sup>5 </sup>is H or 1-6C alkyl optionally substituted by 1 or 2 1-4C alkyls, or R<sup>5</sup> and R<sup>6</sup> are joined to form a pyrrolidine, piperidine, morpholine, piperazine or N-methylpiperazine ring, or R<sup>2</sup> is hydrogen and R<sup>1 </sup>is hydrogen or 1-10C alkyl, 3-8C cycloalkyl, 4-14C cycloalkylalkyl, 3-6C alkenyl, 3-6C alkynyl, 1-6C alkanoyl, 6-10C aryl, 7-11C aralkyl or 7-11C aroyl, the aryl, arylalkyl and aroyl radicals being optionally substituted; ring X is a heterocyclic ring as defined in the specification; A is phenylene or 5-7C cycloalkylene or a 1-8C alkylene into which is optionally inserted one or two groups; D is oxygen or sulphur; R<sup>3</sup>, R<sup>4</sup> and R<sup>5 </sup>are hydrogen or a variety of radicals described in the specification: and the pharmaceutically-acceptable acid-addition salts thereof. Manufacturing processes and pharmaceutical compositions are also described.
Patent DE-3270226-D1 (DE)
Title: Arrangement for simultaneously unshirring, stretching and holding a shirred tubular casing
Inventor: PETRY RUDOLF DIPL ING
IPC: A22C11/02
Filed: 1982-06-08
Granted: 1986-05-07
Abstract: A device comprising two coaxially superposed outer tubes, wherein the innermost, first outer tube is disposed on the stuffing horn of a stuffing device for stuffing tubular casings with a fluid mass such as a sausage mixture. One of the two outer tubes is longitudinally displaceable with respect to the other outer tube. Pivotable elements fastened by pivotable mountings to the second outer tube and by pivotable joints to a connecting arm serve to deshirr and smooth the initially shirred tubular casing. Further, the elements press the tubular casing against the inner surface of an annular stop cylinder and thereby retard the withdrawal of the tubular casing from the shirred portion. The inner diameter of the stop cylinder is preferably smaller than the outer diameter of the deshirred portion of the tubular casing. A system comprising the aforesaid device, a tubular casing, the stuffing horn of a stuffing device, tying or clip devices and a cutting device is also disclosed.
Patent DE-3275573-D1 (DE)
Title: Awning for trapeziform windows
Inventor: JUNGLING MARIA
IPC: E06B9/11
Filed: 1982-04-30
Granted: 1987-04-09
Abstract: 1. Vertical awning for exterior windows with at least one frame portion (7) extending at an angle to the horizontal and/or the vertical plane, characterized in that the total surface of the awning is divided into at least one rectangular (1) and one triangular (2) surface segment, and the individual segments (1 and 2, and 3, respectively) can be rolled up or folded independently of each other.
Patent DE-3275970-D1 (DE)
Title: Pulverized products, containing little lactose
Inventor: UITERWAAL DIRK JAN DAMIAAN
IPC: A23C9/142
Filed: 1982-11-15
Granted: 1987-05-14
Abstract: The invention relates to pulverized products, containing little lactose and an amount of available lysine that does not decrease substantially at storage, at least 20 weight % of which consists of dried milk products, at least 50% by weight of the lactose of which has been hydrolyzed and being of a blend of (a) particles, the solids of which consist substantially of milk proteins and a part of the lactose that was present in the milk product used as starting material (b) particles, the solids of which consist substantially of the reaction products that are present after hydrolysis of lactose to glucose and galactose, and a method of preparing such pulverized products on basis of a lactose-hydrolyzed milk starting material without loss of available lysine.
Patent DE-3276045-D1 (DE)
Title: Writing table
Inventor: BAUER KARL
IPC: A47B17/03
Filed: 1982-06-17
Granted: 1987-05-21
Abstract: 1. Writing desk comprising a subframe having side members (8, 9) and a desk top (1) above and at a distance from which there is a further table top (2), which covers the desk top and which is supported for horizontal displacement in sliding guides (3), characterised in that each side member (8, 9) comprises, pointing in the direction of displacement, a profile (10, 41), on which there are in each case two angular foot parts (11, 40), the stationary desk top (1) and the sliding guides (3) for the displaceable table top (3).
Patent DE-3278112-D1 (DE)
Title: Pick-up and distribution cart for silage, straw and similar products
Inventor: VON DER HEIDE HANS
IPC: A01F25/20
Filed: 1982-09-03
Granted: 1988-03-24
Abstract: The truck has a central load carrying space, and its front end is equipped with a U-shaped frame (1) mounted at the end of a swing arm (18).  A power driven vertical blade (7) moves around the periphery of the frame to cut the silage. Forks projecting from the frame mounting support the silage as it is swung into the truck carrying space.  The silage is distributed by a vertical conveyor at the end of the carrying space and a horizontal conveyor mounted below the truck frame.
Patent DE-3362065-D1 (DE)
Title: Process for preparing polyphenylene oxides
Inventor: BURZIN KLAUS DR
IPC: C08G65/38
Filed: 1983-05-05
Granted: 1986-03-20
Abstract: A high molecular-weight polyphenylene oxide is produced by the oxidative coupling of a diortho-substituted phenol in the presence of a copper amine complex and an activator of morpholinium bromide and an alkali metal hydroxide or alkaline earth hydroxide.
Patent DE-3368185-D1 (DE)
Title: Process and apparatus for producing citrus juices and beverages based on citrus juices with fruit pulp
Inventor: WILLBURGER OTTO L DIPL ING
IPC: A23L2/06
Filed: 1983-06-07
Granted: 1987-01-22
Abstract: 1. Process for producing citrus juices and beverages based on citrus juices with fruit pulp from the edible parts of fruits, wherein the product is degasified, characterised in that a raw material containing fruit juice, fruit pulp fibres and vesicles is thoroughly mixed homogeneously without beating-in air and without substantially injuring, dismembering or shortening the fruit pulp, and during further process steps the product is still agitated at such a high speed that the fruit pulp fibres and vesicles are kept in suspension.
Patent DE-3377181-D1 (DE)
Title: Electrical connector for interconnecting printed circuit boards
Inventor: LONG WILLIAM BRIAN
IPC: H01R12/58
Filed: 1983-03-08
Granted: 1988-07-28
Abstract: An electrical connector in the form of a pin (20) having spaced compliant sections (24, 25) for electrical connection with plated through holes (18) in printed circuit boards (10, 12). The orientation of each compliant section (24, 25) is such that it engages a virgin area of each plated through hole (18) when coming to rest therein thereby forming excellent electrical and mechanical connections between the compliant sections (24, 25) and respective plated through holes (18).
Patent DE-3377307-D1 (DE)
Title: Method for checking disk identity in a flexible disk recorder
Inventor: LOVGREN JEFFREY
IPC: G11B20/12
Filed: 1983-09-15
Granted: 1988-08-11
Abstract: A diskette identifying code is written in each sector on a flexible disk used in a flexible disk recorder. The diskette identifying code can be read from any track on the flexible disk and used to log the occurrence of insertion or removal of the diskette at the flexible disk recorder. Also, the diskette identifying code can be read from any accessed track prior to a write operation on that track in order to verify that the diskette has not been changed by the operator since the last access to the flexible disk.
Patent DE-3460449-D1 (DE)
Title: Method of making mixed aliphatic/aromatic polycarbodiimides
Inventor: WATSON STUART LANSING JR
IPC: C08F8/30
Filed: 1984-02-23
Granted: 1986-09-18
Abstract: Mixed aliphatic/aromatic polycarbodiimides can be prepared by first heating aliphatic mono- and diisocyanates with a phospholene oxide catalyst and then feeding the aromatic mono and/or diisocyanates in an inert solvent to the reaction mixture, thus preparing cross-linking agents for carboxylated latexes used in making roofing materials, hardboard, pressure sensitive adhesives and the like.
Patent DE-3460603-D1 (DE)
Title: Hinge with a security member
Inventor: KONEN KARL-HEINZ
IPC: B62D33/033
Filed: 1984-05-04
Granted: 1986-10-09
Abstract: For protection against an unauthorized lifting-out of a side wall of commercial vehicles from its chassis as well as for simple and secure handling of the side wall during turning as well as lifting-out or hanging-in, parts which form a hinge are formed so that a first hinge part has two aligning pivot pins, and in a turning angular region of the side wall a first pivot pin is held in an opening of the second hinge part, whereas a second pivot pin does not function in this turning angular region, the first hinge part is axially positively fixed relative to the second hinge part by a collar formed in the region of the pivot pins and extending over a part of the circumference of the pivot pins so as to engage in a recess of the second hinge part, and the side wall in its turned down position under the turning angular region can be displaced laterally axially so that the first pivot pin is completely withdrawn from the opening and the second pivot pin is inserted into a shell and held there, whereby then the side wall can be lifted upwardly from the shell.
Patent DE-3463024-D1 (DE)
Title: Apparatus for packaging given quantities of snuff
Inventor: LINDEN GUNTHER
IPC: B65B1/12
Filed: 1984-11-15
Granted: 1987-05-14
Abstract: An apparatus for packaging snuff ready for use in the form of portions enclosed, for example, in a paper sachet (3, ε) from a snuff store. The apparatus is characterizing in that the portioning means (3,9) is arranged to compress the snuff portion in a portion pocket (9), wherewith each portion pocket comprises a through-passing opening in a portion conveyor (4). The compressed snuff portions are blown by pneumatic means (11, 14) to an intended position in a packaging band (16).