baber/WOPTO huggingface dataset:
Patent BG-1974-U1 (BG)
Title: Хидравличен асансьор с кинетичен акумулатор на енергия
Inventor: ZHIVKOV VENELIN
IPC: B66B1/04
Filed: 2012-01-26
Abstract: Полезният модел се отнася до хидравличен асансьор, който ще намери широко приложение в строителството на жилищни и офисни сгради, при значително намален енергиен разход (до 25 % в зависимост от режима на работа). Хидравличен асансьор с кинетичен акумулатор на енергия, състоящ се от кабина (1), разположена в асансьорна шахта (0) и задвижвана от хидравличен цилиндър (2), свързан с асансьорната шахта (0) и основата на кабината (1). Съгласно полезния модел хидравличния цилиндър (2) е свързан с управляем хидравличен мотор-помпа (5) през автоматичен и управляем дросел (3), управляван от микропроцесорна система (4). Управляемият хидравличен мотор-помпа (5), посредством постоянно включен съединител (6), е свързан паралелно с електродвигател (11) през управляем съединител (7) и с маховик (12) или маховик (14) и повишаваща предавка (13), през управляем съединител (8) и зъбна предавка (9). Скоростта на маховика (12) или маховика (14) се следи от микропроцесорната система (4) посредством преобразувател за скорост (10). Предимство на хидравличния асансьор е, че наред със запазване на всички положителни качества на съществуващите и известни хидравлични асансьори се добавят най-малко две - икономия на енергия, а оттам и разход на средства, както и неограничен брой цикли на кинетичния акумулатор. 1 претенция, 1 фигура
Patent BG-4323-U1 (BG)
Title: Dental chair control system
Inventor: MURDZHEV TIHOMIR
IPC: A61C19/00
Filed: 2022-08-12
Abstract: This utility model relates to a dental chair control system that will find application in the field of dentistry and, in particular, in dental medicine. The dental chair control system created comprises a microcomputer (1) bidirectionally connected to service communication channels (2), to first and second control panels (3.1) and (3.2), to a motor controller (5) and to an LED controller (4) which is unidirectionally connected to LED lighting fixtures (4.1). The microcomputer (1) is unidirectionally connected to input-output peripheral units (6) including limit switches (6.1), vacuum sensors (6.2) and vacuum valves (6.3). The motor controller (5) is unidirectionally connected to a chair base electric motor (5.1), a chair base Hall effect sensor (5.2), a chair backrest electric motor (5.3), a chair backrest Hall effect sensor (5.4) and a micromotor (5.5). The service communication channels (2) comprise an Ethernet communication port (2.1), an RS232 communication port (2.2) and a USB communication port (2.3).
Patent AT-15012-U1 (AT)
Title: Bohrwerkzeug
Inventor: BAUR STEFFEN
IPC: B23B51/04
Filed: 2015-10-06
Abstract: Es wird ein Bohrwerkzeug (1) zum Erzeugen einer Bohrung in einem Werkstück bereitgestellt, das einen Grundkörper (2) und zumindest eine erste Mehrzahl (3a) von Schneiden (3) aus Ultrahartwerkstoff, die zur Ausbildung eines vorgegebenen ersten Bohrungsdurchmessers über den Umfang des Grundkörpers (2) verteilt an zugeordneten Sitzen befestigt sind, aufweist. Die Schneiden (3) sind in ungleichmäßigen Winkelabständen (β, β-Δ3, β+Δ4) über den Umfang des Bohrwerkzeugs (1) verteilt und weisen jeweils zumindest eine Schneidkante und zumindest eine spanflächenseitig in den Ultrahartwerkstoff eingebrachte, als Vertiefung in dem Ultrahartwerkstoff ausgebildete Spanleitstufe (37) auf.
Patent AT-13453-U1 (AT)
Title: Sonnenschutzvorrichtung
IPC: E06B9/52
Filed: 2012-10-24
Abstract: Die Erfindung betrifft eine Sonnenschutzvorrichtung mit einem Rahmen (2) zur Befestigung an einer um eine abzuschattende Öffnung umlaufenden Fassung (10), und mit einem Sonnenschutztuch (1), welches allseitig in dem Rahmen (2) fixiert ist. Das Sonnenschutztuch (1) ist an seinen Außenseiten mit einem Klipsrand (3) versehen, welcher eine erste Anzahl in Normalrichtung zur abzuschattenden Öffnung zum Rahmen (2) hin vorspringender Rastzapfen (6) aufweist, und der Rahmen (2) ist als Klipsrahmen mit einer zweiten Anzahl sich in Normalrichtung zur abzuschattenden Öffnung zum Tuch (3) hin öffnenden Rastaufnahmen (7) ausgebildet. Dabei ist der Klipsrand (3) mit seiner ersten Anzahl Rastzapfen (6) in die zweite Anzahl Rastaufnahmen (7) am Rahmen (2) eingeklipst ist.Die Erfindung zeichnet sich dadurch aus, dass der Klipsrand (3) einen Klemmabschnitt aufweist und der Rahmen (2) in einer stirnseitigen Anlageebene in einem das Sonnenschutztuch (1) ringsum umgebenden Bereich eine dritte Anzahl der Fassung (10) zugewandter Auflageflächen (11), über die im an der Fassung befestigten Zustand der Klemmabschnitt des Klipsrands (3) gegen die Fassung (10) gedrückt wird, wobei die stirnseitige Anlageebene in Normalrichtung zur abzuschattenden Öffnung zur Fassung hin keinen oder nur einen gegenüber der in der zweiten Anzahl Rastaufnahmen (7) aufgenommenen Länge der ersten Anzahl Rastzapfen (7) kleinen Überstand über der Fassung (10) zugewandte Ränder der zweiten Anzahl Rastaufnahmen (7) hat.
Patent DE-8616361-U1 (DE)
IPC: F16N3/12
Filed: 1986-06-19
Abstract: 1. A lever-type hand gun for injecting viscous substances, in particular lubricating grease, comprising a high-pressure piston pump with a cylindrical housing (3), a piston (4) and a high-pressure outlet aperture, stationary and movable hand levers (1, 2) which co-operate in the manner of a pistol grip, an articulated tension member (16) between the cylindrical housing (3) and the movable hand lever (2), a return spring (17) for the movable hand lever (2), a connecting socket (19) for the air-tight connection of an air-tight supply container (20) for the viscous substance, which container is made of flexible material, and a low-pressure intake aperture (6), characterised in that the cylindrical housing (3) and the stationary hand lever (1) are formed in one piece, in that the longitudinal extent of the hand levers (1, 2) follows the axis (4') of the piston (4), in that the high-pressure outlet aperture is formed by two apertures offset by 90 degrees, into which a non-return valve (7) and a closure member (13) respectively can be screwed and in that the closure member (13) substantially fills up the high-pressure outlet aperture which is coaxial to the piston (4), in that the connecting socket (19) has a connecting aperture with an outer cylindrical portion (22), a conical portion (23) and an inner cylindrical portion (24), a sawtooth thread being provided in the outer cylindrical portion (22), and in that the supply container (20) is rigid in the vicinity of the connecting socket (19).
Patent DE-9101864-U1 (DE)
IPC: B26F1/32
Filed: 1991-02-19
Abstract: PCT No. PCT/EP92/00037 Sec. 371 Date Aug. 19, 1993 Sec. 102(e) Date Aug. 19, 1993 PCT Filed Jan. 10, 1992 PCT Pub. No. WO92/14589 PCT Pub. Date Mar. 9, 1992.A paper punch having a pair of pivotably mounted top struts and a pair of pivotably mounted bottom struts, with the pair of top struts being pivotably mounted to the pair of bottom struts. As mounted, the pairs of struts can fold against each other. Associated with each adjacent top and bottom strut is a die which moves through guide openings when the struts are moved into their operative position away from each other. A spring is situated between each adjacent top and bottom strut for biasing each adjacent top and bottom strut away from each other as the pairs of struts are moved in a direction opposite to their folding direction. One of the pairs of struts define slits for the reception of a paper sheet to be punched.
Patent DE-9104553-U1 (DE)
IPC: E05C9/04
Filed: 1991-04-13
Abstract: A multi-bolt door lock possesses a mortise lock case (2) provided with key and handle actuation and having a lock bolt (5) laterally extendable from this and a further espagnolette bolt (6) which can be extended upwards out of the door leaf (1) and is under the effect of a spring (10) and which is to be retracted as a result of the actuation of the handle follower (17) and detained in its retracted position by a shift latch (11) which, in the closing position of the leaf, is to be disengaged by striking against the fixed door frame (7) and thereby releases the espagnolette bolt (6) for its extension movement. In order to bring about especially deep locking engagements in the closing position of the door leaf with comparatively little effort from outside, especially also simply by actuating an outer key, and prevent the possibility of maloperations of the shift latch, the lock bolt (5) and the espagnolette bolt (6) are connected to one another in drive terms and are to be adjusted jointly with a comparatively large stroke by inner-handle and outer-key actuation, the shift latch (11) being arranged on the leaf top edge in the exit region of the espagnolette bolt (6). The lock bolt (5) is advantageously designed as a one-armed pivoting bolt. <IMAGE>
Patent SK-1722011-U1 (SK)
Title: Bottom profile
Inventor: LUPTAK JAN
IPC: E06B3/14
Filed: 2011-09-02
Abstract: Bottom profile consists of a plain wall (1) and slotted wall (2), which are to each other parallel connected in the middle by lateral connecting wall (3), whereby in the lateral connecting wall (3) in its lower part there is a circular open groove (4), lateral connecting wall (3) divides profile into two parts, upper and lower, upper part uses on suspension a door closings and lower part on suspension an lower guide roller.
Patent DE-20023498-U1 (DE)
Title: Preparation of composite thermal insulation materials, using organic adhesive or filler foamed prior to application to boards or facade
IPC: E04F13/08
Filed: 2000-03-23
Abstract: The adhesive or filler is foamed prior to application to the insulation board and/or facade surface. The organic material is used as an adhesive to secure insulation boards to a building facade, as a filler to even out any facade surface irregularities prior to securing the insulation boards and/or to provide the mounted insulation boards with a reinforcing layer.
Patent DE-20121730-U1 (DE)
Title: Computer-based design and development method for producing thermal processing/treatment arrangements, requires activating design tools with concrete design parameters
IPC: G06F17/50
Filed: 2001-05-25
Abstract: A computer-aided design and development method for providing opto-thermal processing/treatment arrangements comprising at least one prefabricated radiator module for generating a processing-radiation field in the near infra-red. Direct inputs and/or data base combinations for establishing the relevant development parameters are initiated and carried out under a dedicated user-surface. Prefabricated development/design tools with the concrete development/design parameters are activated and processed with their values or range of values, and at least one equipment configuration with the relevant design- and operating data is outputted as a development/design result. An independent claim is given for an expert system for fabricating opto-thermal processing arrangements.
Patent DE-20212344-U1 (DE)
Title: Water-jet outboard motor for boat has housing hinged to transom stern of boat and containing internal combustion engine driving ducted propeller and fitted with reversing scoops
IPC: B63H11/08
Filed: 2002-08-10
Abstract: The housing (1) is hinged to a bracket (31) at the bottom and is connected to hydraulic actuators (34) at the top which alter the trim angle of the outboard motor. The power is provided by a diesel, petrol or hydrogen engine (3) or an electric motor. A toothed belt drive connects the engine to the shaft (6) for the propeller or impeller (4) inside the water duct (2). There is a flush water intake (37) in the flat bottom of the outboard motor housing. The bottom of the outboard motor housing is in line with the flat bottom of the boat.
Patent DE-20214809-U1 (DE)
Title: Transport device in particular for bicycle or motorcycle lock, assembled of main element and insertion part for quick joining and removal
IPC: B62J11/00
Filed: 2002-09-25
Abstract: The device is assembled of a clamping part (47) to be joined to the frame (10) of the bicycle or motorcycle, a main element (40), accommodated in a space provided at the lower side of the clamping part (47) and an insertion element (30) holding the steel rope (20). The insertion element (30) is provided with a narrow vertical segment (32) on top of the rope holding hook (34) carrying a wider extension (31) with two recesses (33) located at both edges. The extension (31) is inserted into a space provided in the lower area of the main element (40) and pushed against the forces of a spring (45) until the recesses (33) engage with projections (431) protruding from the inner surface of the main element (40). When a button (50) at the rear of the main element (40) is pressed two connected arms (52) act on the projections (431) in order to disengage from the recesses (33).
Patent DE-20219252-U1 (DE)
Title: Folding three wheeled trolley of pushchair has two rear wheels on adjustable supports which move the wheels into a closer spacing for compact storage and transport
IPC: B62B7/04
Filed: 2002-12-12
Abstract: A three wheeled trolley or pushchair has two rear wheels and at least one centrally positioned front wheel. The rear wheels are fitted to separate folding sets of support arms which for parallelograms or triangles, and which have one support arm on a sliding fit with the main support frame, to pull the wheels closer inwards for a compact storage and transport position. The carrying support, or seat, is slung from support arms which are hinge mounted at the front wheel mounting and whose rear ends are braced on the support frame by folding struts.
Patent DE-20221734-U1 (DE)
Title: Cord and/or cable connection unit e.g. right-angled flat body, has parallel hole recesses provided with same diameter, where cord and/or cable ends are symmetrically fed into recesses for tight connection
IPC: F16G11/12
Filed: 2002-12-05
Abstract: The unit has parallel hole recesses (2) with same diameter, where cord and/or cable ends (3) are symmetrically fed into the recesses for tight connection. The recesses form linear rows of holes and are arranged with symmetrical distance to one another in a perpendicular and/or diagonal manner. The recesses lie on a linear center point plane and are symmetrically beveled at the plane with a bevel angle of 45 degrees.
Patent DE-20221920-U1 (DE)
Title: Rosettenventil für Tuben
IPC: B65D35/46
Filed: 2002-03-23
Abstract: Rosettenventil
für Tuben, das durch Umstülpen eines urgeformten
Rohventiles erzeugt wird, zum automatischen Verschließen
von Tuben (2) aus Kunststoff oder Metall, die für Zahnpasta,
Klebstoffe, Farben, Creme und ähnliche, mittelviskose Flüssigkeiten
und Pasten eingesetzt werden, dadurch gekennzeichnet,  – dass
an einem Ventilrohr (1) aus einem elastischen Material mit rundem
oder wenigstens teilweise vieleckigem Ventilrohr (1) in einer unteren
Ebene (5) radiale Stege (7) auf der Innenseite (8) nach innen weisend
und auf der Außenseite (3) radiale Stege (7') nach außen
weisend angeformt sind, wobei die Stege (7) einen kleineren Querschnitt aufweisen
als der innere Querschnitt des Ventilrohres (1)  – dass
auf der Außenseite (3) in einer oberen Ebene (4) radiale
Sterne (6) angeformt sind,  – dass in der oberen Ebene
(4) die radiale Höhe (H) der Sterne (6) wenigstens dem
Innenradius (R) des Ventilrohres (1) im Zustand der Urformung entspricht
und  – dass nach dem...
Patent DE-20302648-U1 (DE)
Title: Water jet cutting system has a hand controlled cutting head with integral drive and with flexible hose connection to water supply
IPC: B24C1/04
Filed: 2003-02-18
Abstract: A water jet cutting system has a manually controlled cutting head linked to a pressurised water supply via a flexible hose. The unit is controlled by an adjustable handgrip and has an integral pneumatic drive via friction wheels. The unit injects a dry abrasive grit into the water jet and can be positioned on horizontal and vertical surfaces. For cutting shapes the unit is secured to guide arms, e. g. a radius arm for cutting circles.
Patent DE-20303221-U1 (DE)
Title: Composite pipe includes straight and/or curved pipe sections each with outer and inner co-axially located components which form annular cavity, and outer and inner pipe component is inseparably connected to pipe connecting elements
IPC: F16L39/00
Filed: 2003-02-21
Abstract: The composite pipe consists of one or more pipe connections (1) with a central flow passage (6) and on which are installed straight and/or curved pipe sections each consisting of an outer (4) and an inner (5) co-axially located components which form an annular cavity (12). The outer and inner pipe component is inseparably connected to pipe connecting elements (2,3). The pipe connecting elements each have flow passages (7) to ensure the throughflow of a medium for heating, cooling or conditioning.
Patent DE-20303240-U1 (DE)
Title: Earthing contact element for electronics is in form of spring coupling clip that engages contact pads
IPC: H01R4/66
Filed: 2003-02-27
Abstract: The earthing contact element [20] is produced of strip spring metal that has curved ends that deflect so as to engage the contact surfaces [24]of such as a heat sink block [10] and a circuit board [26]. The earthing clip can be produced with a number of contact points so as to be used with several circuit boards.
Patent DE-20303702-U1 (DE)
Title: Shopping trolley has telescopically constructed legs which with operating of locks can be brought from one position in which legs are extended into another position in which legs retract into guide in basket
IPC: B62B3/02
Filed: 2003-03-08
Abstract: The shopping trolley comprises a basket (10) with four legs (12) each equipped with a wheel (14). The legs are telescopically constructed, and with the operating of locks can be brought from one position in which the legs are extended into another position in which the legs retract into a guide (16) in the basket. A base (18) is installed above the wheels and extends between the legs.
Patent DE-20304167-U1 (DE)
Title: Stapler, comprising specifically shaped holding element for easy attaching of front end of leaf spring
IPC: B25C5/16
Filed: 2003-03-15
Abstract: The stapler (1) is assembled of a staple magazine (3), an upper housing (2) comprising a fixing element permanently joined to the suspension of the staple driver and a spring, moving the staple driver back into its prior position after use. The spring is designed as a leaf spring and can be easily joined with its front end to a hook-shaped downward pointing extension of the fixing element in order to avoid injuries caused by the sharp edges of the other components.
Patent DE-20305249-U1 (DE)
Title: Telephone plug or Universal Serial Bus connection for Internet/telephone data transmission module in computer is connected by wire, and module may be activated by remote controller
IPC: G06F1/26
Filed: 2003-04-02
Abstract: The plug-in system (1) may have two cable connections to the transmission module (12) and there are separate data paths as far as a signal coupler connected to transmission wires (11). The system also includes a hand-held remote control unit (14). A basic system (13) is used to control a switch (10) for the plug-in system. Several PC's and a telephone are connected to this system.
Patent DE-20305280-U1 (DE)
Title: Rutschhemmende Matte
IPC: D04H13/00
Filed: 2003-04-02
Abstract: Rutschhemmende Matte, insbesondere zur Sicherung von Ladungen, gekennzeichnet durch, eine Zusammensetzung aus natürlichen und/oder synthetischen Fasern (3) im Verbund mit Klebefasern (4), wobei wenigstens eine Seitenfläche der Matte (1) mit einer Polymerschicht (5) versehen ist.
Patent DE-20305474-U1 (DE)
Title: Collapsible sledge has scissor-type frame formed by two struts of straight design, and axial bearings allocated to struts for central pivot point are offset from middle of struts to edge which faces seat fabric
IPC: B62B13/06
Filed: 2003-04-03
Abstract: The collapsible sledge has two runners (2) and two seat rails (4) connected by a seat fabric (3) and connected to the runners by a scissor-type frame (5) formed by two struts (7) fitted on a central pivot point (6). The struts are straight in design, and the axial bearings (7) allocated to the struts for the central pivot point are offset from the middle of the struts to the edge (9) which is facing the seat fabric. The struts are constructed as square profiles. Stops (10) are located on the struts in the region between the axial bearings and seat fabric on the sides facing each other.
Patent DE-20311110-U1 (DE)
Title: Biological dental implant consists of coral
IPC: A61K6/06
Filed: 2003-07-19
Abstract: The biological dental implant consists of coral.
Patent DE-20312816-U1 (DE)
Title: Toilet roll holder, in particular suitable for public toilets, comprising locking mechanism protecting toilet rolls from theft
IPC: A47K10/38
Filed: 2003-08-15
Abstract: The device (1) is joined to the wall with a rectangular plate (7) and is fitted with several toilet roll holders (4, 5, 6) arranged above each other, all permanently joined to a vertical bar (3) with one side. Each of the units (4, 5, 6) is provided with a cover, which cannot be lifted as long as the vertical bar (3) is locked in two brackets (8, 9), protruding horizontally from the plate (7). For removing the empty cardboard drum and attaching a new toilet roll the bar (3) is unlocked and rotated vertically, releasing the cover and giving access to the individual holder (4, 5, 6).
Patent DE-20314809-U1 (DE)
Title: Soap bubble blowing toy has a slim container for soap solution into which is slid folding elastic shape which erects into a frame for blowing large bubbles
IPC: A63H33/28
Filed: 2003-09-24
Abstract: A soap bubble blowing toy has an elastic frame (22) fitted to a handle (21) and fitted into a slim container (1) of soap solution by folding the shape into a slim profile. The shape erects into a diamond frame when extracted from the soap solution. The inside of the frame has an array of round tags (221)which assist in creating large bubbles. The flexible frame can have various shapes, including multiple shapes for the simultaneous generation of small and large bubbles.
Patent DE-20316865-U1 (DE)
Title: Safety device for vehicle seat, contains gas cushion device for e.g. lowering or raising seat surface in event of crash
IPC: B60N2/90
Filed: 2003-10-30
Abstract: A gas cushion device (2) located between the seat cushion support (1) and seat cushion (4) is used to support the seat surface (5) of the cushion.
Patent DE-20317689-U1 (DE)
Title: Continually operated textile web processing assembly to wet-treat woven or knitted material that degrades under longitudinal elongation tensile load
IPC: D06B17/00
Filed: 2003-11-15
Abstract: A continually operated textile web processing assembly (100) wet-treats woven or knitted material (W) which is sensitive to longitudinal elongation. The assembly has an otherwise enclosed housing (1) with an inlet (22) and an outlet (36) enclosing a three or more rotating web transport drums in a stacked vertical array. The lowest first drum (6) has a mantle, is non-powered and rotates on journals (13) that may be raised and lowered. The drum has ribs extending the axial width of the drum that maintain radial separation (17) between the drum mantle and the web. A second non-powered intermediate drum (19) is located above and parallel to the first drum (6) and rotates on journals (13) that may be raised and lowered as required. The third top-drum rotates on fixed journals. The hollow enclosed drum rotates within a liquid filled bath where it is subject to upthrust, thereby lifting itself and pressing the second drum against the top drum. The drums have end-discs that rotate against each other without applying a nip to the fabric. The third upper drum is powered and, when the first and second drums are raised, in direct contact with the second drum and indirect contact with the first drum. The liquid in the bath is free to mingle with the loose web (W) fibres.