baber/WOPTO huggingface dataset:
Patent CZ-294287-B6 (CZ)
Title: Stand for musical instruments
Inventor: WILFER HANS-PETER
IPC: G10G5/00
Filed: 2001-08-29
Abstract: In the present invention, there is disclosed a stand for musical instruments having a body (11) and a neck (12), and being intended particularly for guitars and bass guitars. The stand includes a pedestal (13) and two elongate spaced support members (14, 15) provided on the pedestal (13) and extending parallel to each other at a distance of approximately 8 to 40 cm for supporting the body (11) of the musical instrument. On the pedestal (13), there is arranged an elongated neck bearing member (18) extending substantially parallel to the both elongate support members (14, 15) and serving for supporting the neck (12) of the musical instrument.
Patent CZ-303078-B6 (CZ)
Title: Surface-alloyed cylindrical, partly cylindrical or hollow cylindrical structural member
Inventor: FEIKUS FRANZ JOSEF
IPC: C23C4/16
Filed: 2001-02-21
Abstract: In the present invention, there is disclosed a surface-alloyed cylindrical, partly cylindrical or hollow cylindrical structural member, consisting of an aluminium matrix casting alloy (1) and a precipitation zone (3) extending as far as the upper surface of the structural member, comprising an aluminium based alloy with precipitated hard phases, where between the matrix (1) and the precipitation zone (3) there is a eutectic zone (2) supersaturated by primary hard phases and the increase in hardness from the matrix to the surface of the structural member takes place stepwise.
Patent CZ-296004-B6 (CZ)
Title: Apparatus for thermal hygienization of sludges
Inventor: LERL ZDENEK ING
IPC: C02F11/06
Filed: 2003-09-04
Abstract: In the present invention, there is disclosed an apparatus for thermal hygienization of sludges enabling a continuous process of thermal hygienization of sludges wherein the necessary dwell at a required hygienization temperature of the whole volume of sludge to be subjected to hygienization is guaranteed. This is achieved by suitable arrangement of a plurality of sediment storage tanks and their mutual connection within the framework of the whole system of the thermal hygienization along with a recuperative heat-exchange apparatus and equipment of additional heating.
Patent CZ-307328-B6 (CZ)
Title: An additive to increase the production of pigments in submerged microscopic fungi cultures and the way they are produced
Inventor: ADÁMEK LUBOMÍR
IPC: C12N1/38
Filed: 2018-02-26
Abstract: An additive to culture media for the increased production of pigments of microscopic fungi comprises amino acid fortified protein hydrolyzate containing 12.1 to 18% by weight of amino nitrogen. The method of increasing pigment production consists in the fact that 16 mg of amino nitrogen per 1 g of sucrose input is contained in the original growth medium of the microscopic fungi culture. This initial amount of nitrogenous and carbonaceous nutrients contained in the growth medium is increased to a ratio of 30 to 80 mg of amino nitrogen per gram of sucrose input, wherein the nutrients in this ratio are input at the beginning of the culture.
Patent AT-500496-B8 (AT)
Inventor: POLLACH GUENTER DIPL ING DR
IPC: C13B10/00
Filed: 2000-05-16
Granted: 2007-02-15
Abstract: A method for producing sugar or sugar-containing products from sugar-containing vegetable raw materials involves production the sugar or sugar-containing products in the presence of added natural food-compatible resins. An extraction liquid containing the natural food-compatible resins is used in the method. As a result of the method, sugar or sugar-containing product is manufactured that also includes the natural food-compatible resins.
Patent EP-1064265-B8 (EP)
Inventor: GROZINGER KARL
IPC: C07D213/73
Filed: 2000-01-06
Granted: 2004-10-13
Abstract: A method for making 3-amino-2-chloro-4-methylpyridine from malononitrile, as depicted in the following reaction scheme.
Patent BR-PI0517935-B8 (BR)
Title: dispositivo para unir tecidos e criar uma anastomose
Inventor: FEDERICO BILOTTI
IPC: A61B17/11
Filed: 2005-06-16
Abstract: dispositivo e método para a terapia da obesidade. a presente invenção refere-se a um dispositivo para unir tecidos e criar uma anastomose compreende um fio e guia principal (66, 86) adequado para receber e puxar dispositivos anastomóticos (10; 16; 24) a fim de unir porções (a; b) de tecidos a serem unidos por meio de anastomose. o fio de guia principal (66, 86) é adequado para ser moldado como um anel aberto atravessando as porções (a, a'; b, b') de tecidos a serem unidos por meio de anastomose (66, 86), em que as extremidades do fio de guia principal (66, 86) são diferentes e distinguíveis uma da outra. o fio de guia principal (66, 86) tem uma estrutura tubular ou oca adequada para alojar pelo menos uma agulha para um a perfuração empurrando ou por radiofreqúência dos tecidos.
Patent BR-PI0811275-B8 (BR)
Title: derivado de 1,3-di-hidroimidazol-2-tiona como inibidor da dopamina-beta-hidroxilase, processo para a preparação do mesmo, composição farmacêutica, e, uso do mesmo
Inventor: ALEXANDER BELIAEV
IPC: A61P25/22
Filed: 2008-05-06
Abstract: derivado de 1,3-di-hidroimidazol-2-tiona como inibidor da dopamina-beta-hidroxilase, processo para a preparação do mesmo, composição farmacêutica, e, uso do mesmo são descritos compostos de fórmula i e método para sua preparação, onde r1, r2 e r3 são iguais ou diferentes e significam hidrogênios, halogênios, grupo alquila, nitro, amino, alquilcarbonil- amino, alquil-amino ou dialquil-amino; r4 significa -alquil-arila ou alquil heteroarila; x significa ch2, átomo de oxigênio ou átomo de enxofre; n é 2 ou 3; incluindo os (r)- e (s)-isômeros individuais ou misturas de seus enanciômeros; e incluindo seus ésteres e sais farmaceuticamente aceitáveis. os compostos têm propriedades farmacêuticas potencialmente valiosas para o tratamento de distúrbios cardiovasculares tais como hipertensão e insuficiência cardíaca crônica.
Patent EA-020430-B8 (EA)
Title: Process for growing silicon monocrystals from melt
Inventor: KARAMURZOV BARASBI SULEJMANOVICH
IPC: C30B30/06
Filed: 2012-01-23
Abstract: The invention relates to technology of producing mono crystals of semiconducting and metal materials for electronic engineering, in particular, silicon growing by Chokhralsky' method. The invention is provided to grow silicon mono crystals aimed at reducing microdefects in the grown crystals. The task is characterized in that ultrasonic waves from 8 to 20 kHz, intensity from 0.1 to 0.5 watt/cmeffect on interphase crystal-melt, wherein the effect is performed in the direction of drawing from the crystal side.
Patent BR-112017016367-B8 (BR)
Title: Método para comunicações sem fio por um equipamento de usuário, método para comunicações sem fio por uma estação base, aparelhos para comunicações sem fio e memória legível por computador
Inventor: XU HAO
IPC: H04W4/00
Filed: 2016-01-29
Abstract: procedimentos de paging aperfeiçoados para comunicações tipo máquina (mtc). determinados aspectos da presente revelação, em geral, se referem a comunicações sem fio e, mais especificamente, a procedimentos de paging aperfeiçoados para dispositivos com recursos de comunicações limitados, como dispositivos de comunicação tipo máquina (mtc) e dispositivos de mtc aperfeiçoados ou evoluídos (emtc). um método exemplificativo, em geral, inclui determinar um conjunto de subquadros que correspondem a uma ocasião de paging para o ue para receber uma mensagem de paging de uma estação-base (bs), determinar, dentro do conjunto de subquadros, pelo menos uma região de banda estreita para receber a mensagem de paging e monitorar a mensagem de paging na pelo menos uma região de banda estreita dentro do conjunto de subquadros.
Patent BR-112018004212-B8 (BR)
Title: Sistema e método para obter um módulo volumétrico eficaz de um sistema de perfuração com pressão gerenciada
Inventor: HENRIK MANUM
IPC: E21B21/08
Filed: 2016-09-02
Abstract: SISTEMA E MÉTODO PARA OBTER UM MÓDULO VOLUMÉTRICO EFICAZ DE UM SISTEMA DE PERFURAÇÃO COM PRESSÃO GERENCIADA. Trata-se de um método de obter um módulo volumétrico eficaz de um sistema de perfuração com pressão gerenciada 1, sendo que o método compreende: gerar uma onda de pressão no sistema 1; medir o intervalo de tempo para a onda de pressão se deslocar por uma distância no sistema 1 e calcular o módulo volumétrico eficaz do sistema 1 com o uso do intervalo de tempo e do comprimento.
Patent DE-10356890-B9 (DE)
Title: Abbildungssystem und Abbildungsverfahren
Inventor: OBREBSKI ANDREAS
IPC: G02B21/18
Filed: 2003-12-05
Granted: 2005-12-22
Abstract: Abbildungssystem
umfassend:  ein Okular,  ein Objektiv,  eine Anzeige,
welche dazu ausgebildet ist, Licht mit einer spektralen Leuchtdichteverteilung
zu emittieren, welche wenigstens ein Leuchtdichtemaximum und eine
dem wenigstens einen Leuchtdichtemaximum zugeordnete Leuchtdichte-Halbwertsbreite
aufweist,  einen Strahlteiler, der in einem ersten Strahlengang
zwischen dem Objektiv und dem Okular und in einem zweiten Strahlengang
zwischen der Anzeige und dem Okular angeordnet ist,  wobei der
Strahlteiler für
den ersten Strahlengang eine spektrale Durchlässigkeitsverteilung bereitstellt,
welche wenigstens ein Durchlässigkeitsminimum
und eine dem wenigstens einen Durchlässigkeitsminimum zugeordnete Durchlässigkeits-Halbwertsbreite
aufweist,  wobei gilt:    ΔD < b·(D min  – 580
nm) 2  + c,  wobei  D min  eine
Wellenlänge
des Durchlässigkeitsminimums
in nm repräsentiert,  L max  eine Wellenlänge des Leuchtdichtemaximums
in nm repräsentiert,  ΔD die Durchlässigkeits-Halbwertsbreite
in nm repräsentiert,
und  ΔL
die Leuchtdichte-Halbwertsbreite in nm repräsentiert,  sowie a = 1,
b = 0,001 nm –1  und
c = 5 nm.
Patent EP-1663183-B9 (EP)
Inventor: ROSENBERG JOEERG
IPC: A61K9/20
Filed: 2004-08-23
Granted: 2012-06-13
Abstract: A solid pharmaceutical dosage form providing improved oral bioavailability is disclosed for inhibitors of HIV protease. In particular, the dosage form comprises a solid dispersion of at least one HIV protease inhibitor in at least one pharmaceutically acceptable water-soluble polymer and at least one pharmaceutically acceptable surfactant.
Patent AU-2009203854-B9 (AU)
Title: Actuator
Inventor: SORENSEN RENE
IPC: F16H25/20
Filed: 2009-01-09
Granted: 2013-07-25
Abstract: Linear actuator (1) comprising an electric motor connected to a spindle via a transmission, on said spindle is mounted a spindle nut secured to an activation element (2), said activation element (2) being equipped with a front attachment (3). The actuator (1) is further furnished with a rear attachment (4), which is axially displaceable between defined stops. The rear attachment (4) activates a switch (7) in at least one of the displaceable positions of the rear attachment (4).
Patent AU-2015281021-B9 (AU)
Title: Salt of halogen-substituted heterocyclic compound
Inventor: IWASE NORIAKI
IPC: A61P43/00
Filed: 2015-06-26
Granted: 2019-03-28
Abstract: Provided is a novel salt of an α-halogen-substituted thiophene compound that has powerful LPA receptor antagonistic action and that is useful as a pharmaceutical product.　A salt represented by general formula (1) [In the formula: R is a hydrogen atom or a methoxy group; X is a halogen atom; A is a group selected from the group consisting of the following groups: (AA); M is an alkali metal or an alkali earth metal; and n is 1 when M is an alkali metal, and 2 when M is an alkali earth metal].
Patent AU-2019296415-B9 (AU)
Title: Data scrambling method and relevant device
Inventor: GE SHIBIN
IPC: H04L5/00
Filed: 2019-06-28
Granted: 2022-05-05
Abstract: A data scrambling method and a relevant device. In the data scrambling method, a network device may configure one scrambling identifier associated with downlink control information configuration information or a downlink control parameter; or configure a plurality of scrambling identifiers associated with different downlink control information configuration information or downlink control parameters, wherein the downlink control information configuration information is parameter information used for obtaining a downlink control channel, and the downlink control parameter is a parameter comprised in downlink control information or a parameter related to the parameter comprised in the downlink control information; and the network device may send the one or more scrambling identifiers to a terminal device. It may be seen that the scrambling identifier configured in the embodiment of the present application is associated with the downlink control information configuration information or the downlink control parameter, and that interference randomization in non-coherent transmission may be ensured.
Patent DE-102016106508-B9 (DE)
Title: Verfahren und Vorrichtung zur Waferprüfung
Inventor: PENJOVIC IVAN
IPC: H01L21/66
Filed: 2016-04-08
Granted: 2018-01-11
Abstract: Beschrieben wird ein Verfahren zum Bestimmen eines minimal zulässigen Nadelspitzendurchmessers von Prüfnadeln einer Prüfkarte für die Wafer-Prüfung. Das Verfahren umfasst das Durchführen mehrerer Kontaktprozeduren wenigstens einer Prüfnadel für mehrere Bondinseln auf einem Wafer. Die mehreren Kontaktprozeduren werden mit unterschiedlicher Belastung durchgeführt, die von der wenigstens einen Prüfnadel auf die Bondinseln angewendet wird. Eine Tabelle mit Eindrucktiefen der mehreren Bondinseln, die durch die Kontaktprozeduren bei unterschiedlicher Belastung verursacht werden, wird bestimmt. Ein Satz von Kalibrierungskoeffizienten auf Basis der Tabelle wird bestimmt, wobei es der Satz von Kalibrierungskoeffizienten ermöglicht, eine vorhergesagte Eindrucktiefe als Funktion der Belastung zu berechnen. Der minimal zulässige Prüfnadelspitzendurchmesser wird basierend auf einer Auswertung der Funktion bestimmt.
Patent DE-3213489-C1 (DE)
Title: Screw element for adjusting teeth
Inventor: FOERSTER ROLF
IPC: A61C7/10
Filed: 1982-04-10
Granted: 1983-09-29
Abstract: The invention relates to a screw element for adjusting teeth, having a screw extending parallel to at least one guide rail, it being intended by this further development to extend the field of application of such screw elements. The screw element according to the invention is characterised for this purpose in that, in the case of retention bodies arranged on either end of the parallel guide rail or rails and a double-sided adjustment spindle rotatable between these retention bodies, this adjustment spindle can be used to move two retention slides, running on the guide rails, relative to one another. <IMAGE>
Patent DE-3233562-C1 (DE)
Title: Tube bolting for gallery support sections
Inventor: BATRENJAK JOSIP
IPC: F16B7/04
Filed: 1982-09-10
Granted: 1984-05-03
Abstract: Tube bolting, in particular for channel-section arches in mine support, a left-hand and a right-hand tube bolt being connected to one another while a channel section is bridged, each tube bolt running from the outside against a web of a channel section, and the bridging of the section being effected by a strap which is clamped to the flange of the channel section on the left and right side with one hook screw each, the shank of a hook screw passing through the tube bolts, which shank also passes through a connecting web of the strap, the connecting strap being connected in one piece to a tube bolt (6).
Patent DE-3443112-C1 (DE)
Inventor: BAYER REINHOLD
IPC: F27B9/24
Filed: 1984-11-27
Granted: 1986-08-07
Abstract: The furnace (1) includes a furnace chamber (2) which at one end has a charging opening (5) and at the other end a chute (11). Between charging opening (5) and chute (11), there extends an endless conveyor belt (12) which, above the chute (11), is deflected in the direction of the charging opening (5). In order to avoid a constant heat loss through the empty section (17) of the conveyor belt (12) emerging from the furnace chamber, a heat transfer device (15) is provided in the region of the charging opening (5) between the cold working section (14) running in and the hot empty section (17) running out. <IMAGE>
Patent DE-3602754-C1 (DE)
Title: Bowden pull with automatic length compensation
Inventor: KROEGER FRANZ-JOSEF
IPC: F16C1/22
Filed: 1986-01-30
Granted: 1987-04-23
Abstract: A description is given of a Bowden pull with automatic length compensation which is characterised in that the flexible tube is divided into two parts. One part of the flexible tube ends in a sleeve partially filled with fluid while the other part ends in a tubular piece with a piston which can slide backwards and forwards in the fluid-filled sleeve and divides the interior of the sleeve into a first chamber and a second chamber. A connecting passage connects these two chambers and arranged in this connecting passage is a valve which blocks the connecting passage upon operation of the Bowden pull, with the associated compression of the parts of the flexible tube, thereby converting the said parts into an overall tube of constant length. When the Bowden pull is not in operation, a spring inserted between the parts of the tube adjusts the length of the overall tube to the effective length of the cable at that particular time.
Patent DE-3717418-C1 (DE)
Inventor: BASTON ARTUR
IPC: F16L11/00
Filed: 1987-05-23
Granted: 1988-10-06
Abstract: In order to manufacture a cylindrical, hollow-walled, hollow body, for example of a pipe or container, a bottom profile (1) is initially wound onto a mandrel in the form of a helical line. A top profile (2) is wound onto the bottom profile (1), offset by half a profile width. The bottom and top profiles (1,2) have an approximately E-shaped cross-section with two outer limbs (3,4) and two centre limbs (5,6), the mutual separation of the two centre limbs (5,6) corresponding to the thickness of the two outer limbs (3,4). The mutually facing surfaces (7,8) of the two outer limbs (3,4) and of the two centre limbs (5,6) are profiled with a sawtooth shape, so that a non-detachable, positively locking connection is produced between the bottom profile (1) and the top profile (2). The bottom profile (1) and top profile (2) may consist of different plastic materials. 
<IMAGE>
Patent DE-3839265-C1 (DE)
Title: Carpet
IPC: A47G27/04
Filed: 1988-11-21
Granted: 1990-02-15
Abstract: In the case of a carpet having a flexible adherent coating on its underside, to reduce the tendency of the carpet to slip on smooth floors it is provided that the underside of the carpet is coated with a permanently flexible silicone gel.
Patent DE-3843890-C1 (DE)
IPC: B21D22/04
Filed: 1988-12-24
Granted: 1990-03-08
Abstract: During the production of rim holes in sheet metal parts by stepwise deformation by means of deformation tools, the wall thickness of the rim hole decreases relative to the starting material. This is particularly true in the case of relatively large rim-hole depths and relatively large-area sheet metal blanks. The invention now indicates a method by which deep rim holes for highly stressed screwed connections can be produced with a wall thickness similar to the thickness of the starting material from large-area sheet metal blanks. In the method according to the invention, wide-area pressure on the sheet metal part is exerted only after partial pressing in has already begun. This means that the edge zone is no longer, as hitherto, first of all fixed and held smooth during deformation but is involved in the deformation process and is smoothed out again subsequently. The invention is of particular importance for metal fabrication, namely motor-vehicle and implement construction. <IMAGE>
Patent DE-3901034-C1 (DE)
Title: Inverter
IPC: H02M1/38
Filed: 1989-01-14
Granted: 1990-07-19
Abstract: An inverter circuit is provided, in which two semiconductor switching elements are arranged in series between the positive pole and the negative pole of a DC source. An AC can be tapped off between the two semiconductor switching elements. The two semiconductor switching elements are controlled by a pulse-width-modulated control signal, it being possible for the duty ratio of this signal to vary temporally, in order to produce a correspondingly time-varying current on the inverter output. Each semiconductor switching element requires a certain switch-off time in order, on occurrence of a command, to be switched from the on position to the off position. The switch-off time increases the risk of short-circuits between the two poles of the DC source. Firing delays can be used to compensate for this. However, these change the predetermined duty ratio, so that the output voltage no longer corresponds to the predetermined target voltage. According to the invention, an output voltage is obtained which corresponds more or less exactly to the target voltage, without the danger of short-circuits occurring, by driving only one of the two semiconductor switching elements, while the other remains blocked. <IMAGE>
Patent DE-3939568-C1 (DE)
IPC: B05B1/00
Filed: 1989-11-30
Granted: 1990-12-13
Abstract: Described is an adjustable-flow nozzle for a high-pressure cleaning device, the nozzle having a casing in which a ceramic element (16) is mounted so that it can rotate. Distributed round the edge of the ceramic element at the same radial distance from the longitudinal axis of the nozzle are a multiplicity of openings (17) of different designs. The nozzle also has a liquid-feed line (1), located at the same distance from the longitudinal axis, with which each opening (17) can be aligned by turning the ceramic element (16) to a particular angular position. In addition, the nozzle has means for sealing the ceramic element (8, 16) off from the liquid-feed line. In order to provide low-wear sealing requiring no additional parts, it is proposed that the liquid-feed line (1) ends in a ceramic sealing-element (8) with a plane end surface (11) which rests flat against a plane surface (18) at the end of the ceramic body (16) containing the openings (17). The design thus has two ceramic elements: one (8) stationary and the other (16) rotating against it.
Patent DE-4040894-C1 (DE)
Title: Motor vehicle parking aid using pulsed laser - evaluates signal reflected from obstacle and received by semiconductor diode at rear corner of vehicle
IPC: G01S17/931
Filed: 1990-12-20
Granted: 1992-04-30
Abstract: The parking aid uses a laser sensor extending along the outer contour of the vehicle parallel to the road surface, evaluating signals reflected from an obstacle (5) to control a display within the vehicle indicating the obstacle distance. The laser sensor uses a collimated laser diode (2) mounted at one outer edge of the vehicle, supplying a beam directed onto a reflector (4) across the front of the vehicle with a diagonal stepped edge deflecting the laser light through 90 deg. The reflected light falls on a second parallel reflector (4') directing the received light onto a photodiode (2') at the opposite outer edge to the laser diode. USE - Preventing impact with obstacle during parking in confined space.
Patent DE-4220537-C1 (DE)
Title: Method for parting wires - by bending, heating, and re-straightening without the need for cutting tools
Inventor: FROESCHER HARTMUT
IPC: B23K26/364
Filed: 1992-06-23
Granted: 1993-12-16
Abstract: Wires are separated at a predetermined point by a method in which a wire (5) is bent at the point where it is to be separated (7) and is heated with the aid of a laser. After cooling the wire is bent back to its initial position, causing it to break. The method is pref. applied to a lamp ower lead, up to 2mm dia.. ADVANTAGE - No cutting tools needed.
Patent DE-4232542-C1 (DE)
Title: Hydraulic-excavator oil-cooling circuit - has buffer-stores hot oil separately before pumping through cooled into storage tank
Inventor: HERBIG RAINER
IPC: F15B21/0423
Filed: 1992-09-29
Granted: 1994-01-27
Abstract: The circuit is for an excavator in particular, the oil being passed through a cooler before entering the storage tank (16). The high-temperature oil returning from the working parts (1) is kept separate from that in the storage tank and buffer-stored. It is then pumped (22) through the cooler (24) and flows at lower temperature into the storage tank. There it is mixed with the oil already there which is at a different temperature. ADVANTAGE - Prevents critical temperatures occurring in storage tank.