baber/WOPTO huggingface dataset:
Patent AU-2018290360-B9 (AU)
Title: Picture data encoding method and apparatus and picture data decoding method and apparatus
Inventor: ZHAO YIN
IPC: H04N19/96
Filed: 2018-03-09
Granted: 2023-01-05
Abstract: The present application relates to the field of image processing and addresses the problem of high coding complexity. Disclosed in embodiments of the present application are a method and device for encoding and decoding image data. The decoding method comprises: obtaining a code stream containing image data; parsing the code stream to obtain a node dividing scheme information of a first-level coding tree and a node dividing scheme information of a second-level coding tree, wherein the node dividing scheme information of the second-level coding tree indicates a dividing scheme corresponding to a first node in the second-level coding tree, the dividing scheme corresponding to the first node is a dividing scheme in a set of candidate dividing schemes corresponding to the first node determined according to a first predetermined dividing condition, and the first predetermined dividing condition indicates whether it is required that the first node should only be divided according to a target dividing scheme; if the dividing scheme corresponding to the first node is to not continue dividing, parsing the code stream to obtain coding information of the first node; and according to the coding information of the first node, decoding and reconstructing a coding unit corresponding to the first node to obtain an image of corresponding image data.
Patent AU-2019375823-B9 (AU)
Title: Channel state information feedback method and apparatus
Inventor: YU JIAN
IPC: H04W24/10
Filed: 2019-11-07
Granted: 2022-10-27
Abstract: A feedback method and device for channel state information, relating to the technical field of communications, used for flexibly feeding back channel state information, and realizing balance between the feedback overhead and feedback precision of the channel state information. The method comprises: a beamformer transmits an MAC frame, wherein the MAC frame comprises a processing mode bitmap, every n bits in the processing mode bitmap respectively correspond to a feedback unit, and the value of the n bits is used for indicating the processing mode of the channel state information of the corresponding feedback unit; the beamformer receives a beamforming report, wherein the beamforming report comprises one or more feedback fields, each feedback field respectively corresponds to a feedback unit, the feedback field comprises the channel state information of the corresponding feedback unit, and the channel state information comprised in the feedback field is processed by means of the processing mode indicated by the processing mode bitmap. The present application is applicable to the feedback procedure of the channel state information.
Patent BR-0202089-C1 (BR)
Title: ferramenta de perfuração possuindo pelo menos um colar de perfuração e uma broca de perfuração, ferramenta de perfuração posicionável em um furo de poço, selo radial para uso em uma ferramenta de perfuração de fundo de poço, e método de perfuração de um furo de poço
Inventor: SCHAAF STUART
IPC: E21B17/10
Filed: 2002-05-29
Abstract: "FERRAMENTA DE PERFURAçãO POSSUINDO PELO MENOS UM COLAR DE PERFURAçãO E UMA BROCA DE PERFURAçãO, FERRAMENTA DE PERFURAçãO POSICIONáVEL EM UM FURO DE POçO, SELO RADIAL PARA USO EM UMA FERRAMENTA DE PERFURAçãO DE FUNDO DE POçO, E MéTODO DE PERFURAçãO DE UM FURO DE POçO". A invenção se refere a uma ferramenta de perfuração e a um método que, dentre outros aspectos, proporcionar quanto a uma luva com calços expansíveis para o posicionamento da ferramenta de perfuração na direção desejada durante a perfuração. Os calços são expandidos e retraídos hidraulicamente por um sistema de válvulas que desvia seletivamente a lama que flui através da ferramenta para os calços desejados. A ferramenta pode ser também provida com um tubo flexível conectando a luva à ferramenta de perfuração para a manobra ao longo de desvios ou curvas no furo do poço.
Patent DE-3343352-C1 (DE)
Title: Composite cable for prestressed concrete constructions, preferably for cable-stayed bridges
Inventor: FINSTERWALDER ULRICH DR ING E
IPC: E01D19/16
Filed: 1983-11-30
Granted: 1985-06-05
Abstract: In order to reduce the outlay for the installation of such a cable on a building site, it is proposed according to the invention to manufacture the individual components of the cable beforehand at the manufacturer's and to deliver them to the building site in containers. To this end, the jacket tube of the cable is composed of individual steel tube sections (1) which have at their ends external threads (G) and are screwed to one another with threaded sleeves (2). The anchorings of the cable are designed as one-piece steel bodies in the form of trumpet-shaped enlargements (4), on which an anchor plate (5) is supported. The individual strands are anchored in the anchor plate. For the cable, bundles consisting of threaded rods are preferably used, which are wound up together to form a bunch (13). The threaded rods (14) are straightened by insertion into the jacket tube sections (1). <IMAGE>
Patent DE-3411439-C1 (DE)
Title: Release method for guided missiles
Inventor: SCHWAERZLER HANS DIPL-ING
IPC: F41G7/00
Filed: 1984-03-28
Granted: 1985-09-19
Abstract: A release method for guided missiles is provided which allows the guided missile to be released only at points on the flight path of the carrier aircraft from which a successful flight to the target is possible, taking into account the influencing parameters, using the flight path data and target coordinates which are stored in a computer in the carrier aircraft or in the guided missile.
Patent DE-3627120-C1 (DE)
Inventor: KAMIN HARTMUT
IPC: G07G1/00
Filed: 1986-08-06
Granted: 1987-09-03
Abstract: In a money till with a box-shaped housing (10), whose upper side is partially closed by a stationary cover (12) and partially closed by a lid (16), the lid includes two lid parts (18, 20) connected with one another about a pivot axis (22), the first lid part (18) which is closer to the stationary cover (12) being guided for sliding movement parallel to the stationary cover (12), whereas the second lid part (20) is connected with at least one guide element (34) which, at a radial spacing from the pivot axis (22), is engaged with a cam curve (36) so that upon a sliding of the lid (16) the second lid part (20) is pivoted between a closed position and an open position.
Patent DE-3637486-C1 (DE)
IPC: B21D28/34
Filed: 1986-11-04
Granted: 1988-03-31
Abstract: An upper tool support (4) for a stamping machine or the like has at least two stamping tools (5) adjacently located. Each stamping tool (5) preferably includes a punch (7), a punch support (8) and a retaining nut (9) connecting the punch (7) with the punch support (8). The upper tool support (4) is provided with a support body (10), a receiving plate (11) with tool guides (12) for each stamping tool (5) disposed next to each other in the receiving plate (11), a locking cap (14). The locking cap (14) is connected to the support body (10) to be pivotable around a pivot axle (13), to be thus removable in a plane perpendicular to the direction of stamping. The upper ends of the stamping tools (5) are movably guided in the direction of stamping and limited in one direction by support flanges (15). The guidance of the stamping tools (5) is not influenced by the fastening of the locking cap (14) on the support body (10), because the locking cap (14) carries the receiving plate (11). The tool guides (12) are annularly closed in the plane perpendicular to the direction of stamping. The stamping tools (5) can be inserted into the tool guides (10) in the direction of stamping, that is, can be removed from the tool guides in the opposite, upward direction perpendicular to the receiving plate (11) when the locking cap (14) is pivoted away from the support body (10).
Patent DE-3703581-C1 (DE)
Title: Blockable actuating handle for window or door fastenings
IPC: E05B1/00
Filed: 1987-02-06
Granted: 1988-08-25
Abstract: The invention relates to a blockable actuating handle for window or door fastenings, with a bolt shaft (4) which is mounted rotatably in a fastening housing (2) and on which the handle (6) is arranged non-rotatably. The handle (6) is mounted on the bolt shaft (4) by means of a bearing pin (5) so as to be pivotable about an axis transverse to the bolt shaft (4). A pivoting of the handle (6) about the bearing pin (5) can be blocked by the locking bit (8), cooperating with a stop (9) formed on the bolt shaft (4), of a profiled half-cylinder (7) arranged in a handle (6). The handle (6) is provided with a detent nose (14) which, in the blocked basic position, engages into a recess (15) on the fastening housing (2) and which is located outside the recess (15) in the event of a pivoting of the handle (6) about the bearing pin (5). <IMAGE>
Patent DE-3710681-C1 (DE)
Title: Lagging mat for mine support
IPC: E21D11/15
Filed: 1987-03-31
Granted: 1988-06-09
Abstract: The lagging mat for mine support consists of longitudinal and cross bars (1, 2) which are connected to one another at their intersections (3). In this arrangement, bends which enable two mats (A, B) to be connected to one another by means of a locking element (12) are provided in the end areas of the longitudinal bars. An offset portion (6, 6a) directed upwards out of the plane of the mat (A) or (B) formed by the longitudinal and cross bars (1, 2) is provided at one mat end (4) at a distance from the free end of each longitudinal bar (1). A transverse element (7, 7a) is firmly arranged on the top of the longitudinal bars (1) between the ends of the same and in front of the offset portion (6, 6a) directed upwards. An offset portion (8) directed downwards from the mat plane formed by the longitudinal and cross bars (1, 2) is provided at the other mat end (5) at a distance from the free end of each longitudinal bar (1). A transverse element (9) is firmly arranged on the underside of the longitudinal bars (1) between the ends of the same and in front of the offset portion (8). In the state in which the two mats (A, B) fit into one another, the locking element (12) can be inserted into the space formed between the offset portions (6, 6a, 8). <IMAGE>
Patent DE-3801482-C1 (DE)
Title: Manual towbar for manoeuvring a car trailer
IPC: B62D53/08
Filed: 1988-01-20
Granted: 1989-04-13
Abstract: Device with which trailers which are provided with a coupling mechanism for a ball-type head can be pulled or pushed manually, using a towbar and a support wheel, by one or more people standing upright. The ball, which is located on the device, is pushed into the coupling mechanism of the trailer where it snaps in firmly. The ball remains sitting firmly in the snapped-in position because of a plate which is mounted fixedly on the ball and, after the ball has snapped into the coupling mechanism of the trailer, bears snugly against the bottom of the ball. As a result, the steel pin (quenched and subsequently drawn machine bolt) passed through the ball in a perpendicular, central hole forms a perpendicular, rotatable spindle onto which, using a baseplate mounted on the steel pin, a towbar and a support wheel, in so far as one is not situated on the trailer as standard, are bolted for the purpose of moving the trailer. The trailer can then be moved by the towbar in the manner of a tricycle.
Patent DE-3916680-C1 (DE)
IPC: A61C3/16
Filed: 1989-05-23
Granted: 1990-12-20
Abstract: The dental appliance is provided with a bore which extends from a side surface of the dental appliance in the direction of a tooth stump. The bore preferably has an oval cross-section and has its opening on the inner side of the tooth (palatinal or lingual). The bore runs either between the occlusion surface of the dental appliance and the tooth stump, or it ends on a side surface of the tooth stump. An instrument for removing a dental appliance connected to the tooth stump comprises an end-piece provided with an edge which can be supported on the tooth stump and with a surface area which can be made to bear, in the region of the bore, on surfaces of the dental appliance. <IMAGE>
Patent DE-3940457-C1 (DE)
Title: Motor vehicle lock illuminating device - is operated by proximity switch responding to metal and/or permanent magnet of car key
IPC: E05B17/10
Filed: 1989-12-07
Granted: 1991-03-14
Abstract: The lock lighting device in particular for the illumination of a door or hinged closure barrel on a vehicle, includes a lock barrel (2) with a keyhole and associated lighting element with electric light source, a contactless proximity switch element movable by means of the user of the lock, an arrangement for contactless influencing of electric switch element (7,10) near the keyhole side of the lock barrel (2), and a metal vehicle key (4) usable as a proximity switch element for the switching element (7,10). The light element is provided on the key hole side as a  transparent light conducting material around the lock barrel (2) and is provided with a light source i.e. a light emitting diode (LED). USE - Vehicle security system helping driver in dark.
Patent DE-3943491-C1 (DE)
Title: Cold gas generator and feeder to grinding and polishing tool(s) - has gas mixt. container in line from liquefied gas reservoir to tool(s)
IPC: F17C9/02
Filed: 1989-04-01
Granted: 1991-08-29
Abstract: The cold gas generator feeds to the grinding or polishing tool work zone and consists of a liquefied gas tank and cold insulated line between the latter and the tool(s). The line contains a gas mixing container (13) to admix compressed air to the gas from the tank (11). Pref. each tool has its own small tank (22) supplied from the mixing container. ADVANTAGE - Improved gas economy and maintenance of the required pressure.
Patent DE-4201474-C1 (DE)
Title: Automatic sorting system for different size coins - has coin directed along a rotating guide on turntable with sorting provided by clamping set in positions suited for different sizes
IPC: G07D3/12
Filed: 1992-01-21
Granted: 1993-07-08
Abstract: A continuous sorting machine is used with a range of different coin sizes (12,18,20). Initially the coins are loaded into a cental drum (2) positioned over a turntable (1). The drum has a slot (4) at a specific point and all coins can pass into an outer region (7). Positioned around the turntable are a number of stations that each collect a certain size of coin. Rotary discs (8-10) have clamping elements (11) in the form of spring fingers set to grip the edge of the coin to cause transfer to collectors (14,16). ADVANTAGE - Automatically sorts coins of different sizes.
Patent DE-4204525-C1 (DE)
Title: Continuous press for chip board prodn - has upper and lower sections with steel belts running over guide drums
IPC: B30B5/06
Filed: 1992-02-15
Granted: 1993-03-11
Abstract: The continuous press consists of upper- and lower-press sections which incorporate steel belts (5) which run over guide drums.The chains, with rods (8), are guided over rollers (12) which have notches (13) in their circumference in which the rods fit with play. The rods are fed between the belts (5) and guide blocks (2) via curved inlet sections. The curvature of these sections is chosen so that it is small in relation to the diameter of the rods. The rods are carried along by the belts by rolling friction with hardly any slip, in the inlet area. ADVANTAGE - The press rods, which are mounted between the belts and the press blocks, are mounted elastically and are free from restraints during their movement.
Patent DE-4237406-C1 (DE)
Title: Method of holding back outward sliding wall of receptacle in refuse collection vehicle - involves two armed lever pushing back wall during loading and has hydraulic motor between two arms
Inventor: KIETZER KLAUS DR ING
IPC: B65F3/28
Filed: 1992-11-05
Granted: 1994-03-24
Abstract: A two armed V-shaped lever (4) has its the free end of one arm (5) linked to the chassis (1). The free end of the other arm (6) engages with the outward sliding wall (3). Between the two interlinked arms (5,6) is a hydraulic motor in contact with a linkage system connecting the lever arms. The lever arm engaging with the outward sliding wall has its free end fitting into a trough shaped recess (10) on the outward sliding wall. ADVANTAGE - Distributes force more evenly, thereby compacting the rubbish inside the receptacle more evenly.
Patent DE-4305285-C1 (DE)
Inventor: CALETTI CIANBATISTA
IPC: F16D65/14
Filed: 1993-02-20
Granted: 1994-06-23
Abstract: A disk brake 1 comprises a brake caliper 5 with two pivoted brake levers 6, 7 carrying brake pads 9, a brake spring 4 for closing the brake caliper 5 by way of a first lever system 15, 18, 22 during the braking step, and an electromagnetic disengaging device 10 with direct current operation, associated with the brake spring 4, for opening the brake caliper 5 to release the brake. The brake levers 6, 7 pivot in a first plane 12 - 12 parallel to the axis of rotation of the brake disk 3, and levers 18, 22 of the first lever system 18, 22, 15 act in a plane 19 - 19 parallel to the first plane 12 - 12. The disengaging device 10 is connected, by way of a second lever system 27, 29, to lever 18, and the second lever system acts in a plane 13 - 13 perpendicular to the first and second planes 12 - 12, 19 - 19. In an alternative embodiment two identical calipers are linked by shaft segments (34, 34, Fig. 3) and a flexible coupling (35) for release by a single device 10. <IMAGE>
Patent DE-4307142-C1 (DE)
Title: Grab on robot arm for flat flexible plastics items - has hollow spreader forming pressure accumulator for tools in mountings at sides
Inventor: TATOMIR MICHAEL
IPC: B25J15/00
Filed: 1993-03-06
Granted: 1994-05-11
Abstract: The profiled spreader (1) is hollow and forms a pressure accumulator for the tools. These, with their actuators (6), are accommodated in mountings (12) in the spreader sides and typically consisting of undercut grooves (13), in which blocks (11) on the tools engage. The tools can be ram-operated (6) with needles (5), the rams being secured by the blocks and connected by ring mains to the spreader interior. USE/ADVANTAGE - Particularly for heated items of fibre-reinforced plastics. It is compact, easy to maintain and rapidly adaptable to suit different item formats.
Patent DE-4325868-C1 (DE)
Inventor: SCHLUCKEBIER DIETER DIPL ING
IPC: H05B6/10
Filed: 1993-08-02
Granted: 1995-01-12
Abstract: The inductive heating device uses at least 2 inductors (1,2), each supplied with a MF current, the effective sections (7) of the inductor conductor loops extend parallel to one another, with the current flowing in the same direction. The inductors are arranged in opposing pairs, lying on opposite sides of the treated metal goods (3), the currents in their conductor loop sections flowing in opposite directions. Preferably the conductor loop sections of each inductor are located in a single channel in the surface of the inductor core (4,5), or in separate reception grooves, spaced across the surface of each core.
Patent DE-4328732-C1 (DE)
Title: Process for producing a thermally sprayed metal-containing layer and a material for this purpose
Inventor: SEIFAHRT HORST DR
IPC: C23C4/06
Filed: 1993-08-26
Granted: 1995-02-16
Abstract: In a process for producing a metal-containing and highly heat resistant thermally sprayed layer in cyclones for removing dust from hot gases, a metal-ceramic (cermet) layer comprising a metallic matrix based on iron, nickel or cobalt containing at least one of the additives aluminium, titanium, chromium, boron and/or silicon and having a metal oxide content of from 5 to 60 % by weight of the spraying material is sprayed onto the inner surface of the cyclone. The metal-ceramic layer is sprayed on using a pulverulent spraying material, with, if desired, an alloying addition for the metal matrix of up to 12 % by weight of the spraying material of aluminium, of up to 12 % by weight of titanium, up to 35 % by weight of chromium, up to 6 % by weight of boron and/or up to 6 % by weight of silicon being used.
Patent DE-4405932-C1 (DE)
Title: Aqueous noble metal preparations and their use for producing noble metal decorations
Inventor: SCHULZ ANDREAS DR
IPC: C03C17/06
Filed: 1994-02-24
Granted: 1995-05-04
Abstract: Noble metal preparations for producing noble metal decorations based on one or more noble metals from the group gold, silver, platinum and palladium, which have an organic or organic-aqueous solvent system are known. There is a need for preparations which are essentially free of organic solvents. Preparations according to the invention contain a noble metal thiolate which has at least one functional group capable of salt formation, in the form of a water-soluble salt, a water-soluble polymeric organic binder, a surfactant in an effective amount and, as solvent, water and less than 2% by weight of organic solvent. Preferred preparations contain a salt of a gold thiolate of the formula Au-S-Q-COOH, where Q is a divalent organic radical, if desired containing functional groups, polyvinylpyrrolidone and/or hydroxyethylcellulose as binder and, as surfactant, an alkylbenzenesulphonate or a polyether-polysiloxane copolymer in an amount of from 0.1 to 2.0% by weight. Using the preparations essentially free of organic solvents, high-gloss, spot-free decorations can be produced.
Patent DE-4419175-C1 (DE)
Title: Drive device for sunroof of road vehicle
Inventor: MATHIAS RAINER
IPC: B60J7/057
Filed: 1994-06-01
Granted: 1995-08-17
Abstract: For transmission of drive power to at least one adjustable roof part drive cables are provided which are adjustable by a pinion, which is driven by hand or by motor. The drive cables are positioned in at least one guide part, in which in the area of the pinion a cable guide is inserted, which in comparison with the guide part has increased wear resistance. The cable guide (23) in the guide part ie. a guide rail (20) is clipped into position and clutched to it in a self-centering manner. The cable guide is made of spring steel plate. The cable guide has two opposing guide arms (24,25) extending in the cable longitudinal direction and two hooks (28,29) opposite to one another and running crossways to the guide arms between the drive cables.
Patent DE-4445229-C1 (DE)
Title: Fixture for built=in unit into top panel
Inventor: BUSCH RUDOLF A
IPC: A44B18/00
Filed: 1994-12-17
Granted: 1996-02-29
Abstract: The fixture comprises at least two flat elements (30,34) each of which has a fixture side and a connection side. The two facing connecting sides are laid flat against each other. The fixture side of one fixture element (30) is stuck to the edge (20) of the built-in unit (14). The fixture side of the other fixture element (34) is fixed to the covering panel (10). The connecting side of the one fixture element has a number of first anchoring elements (110) forming protuberances. The connecting side of the other fixture element has a number of second anchoring elements (112) also forming protuberances. The protuberances interlock when pressed together.
Patent NL-1012583-C1 (NL)
Inventor: RICCI PATRIZIO
IPC: C11D3/386
Filed: 1999-07-13
Granted: 2000-01-25
Abstract: A multi-phase detergent tablet for use in a washing machine, the tablet comprising:   a) a first phase in the form of a shaped body having at least one mould therein; and b) a second phase in the form of a particulate solid compressed within said mould. The multi-phase tablets provide improved dissolution and cleaning characteristics together with excellent tablet integrity and strength.
Patent NL-1021715-C1 (NL)
Title: Packaging for mailing goods, comprises metal tin with opening for inserting goods and preferably opened using tin opener
Inventor: VULPEN JOHAN HENDRIK VAN
IPC: B65D27/12
Filed: 2002-10-22
Granted: 2003-11-25
Abstract: The packaging (1) is made from metal and contains an opening (2) for inserting an item to be posted. An edge (3) of the packaging can be gripped by a tool, preferably a tin opener, used to open the packaging.