baber/WOPTO huggingface dataset:
Patent DE-3125519-C2 (DE)
Title: Bewegliche Projektoreinheit für γ-Strahlungsprüfungen von Schweissungen an Rohrleitungen
IPC: G21F5/02
Filed: 1981-06-29
Granted: 1984-08-23
Abstract: Die bewegliche Projektoreinheit zur  γ-Strahlungsprüfung von Schweißungen an Rohrleitungen oder dergleichen umfaßt einen von einem Motor angetriebenen Wagen und einen auf dem Wagen angeordneten Projektor für  γ-Strahlung. Der Projektor besteht aus einem Abschirmgehäuse (29) mit einer an einer stabförmigen Strahlungsquellenhalterung (31) angebrachten  γ-Strahlungsquelle (37), die in einem in Achsrichtung verlaufenden Kanal (30) des Abschirmgehäuses (29) verschiebbar ist. Eine mikro-pneumatische Antriebseinrichtung (40), bestehend aus einem Vorrats-Druckbehälter (24) für ein Gas, insbesondere CO ↓2 und einem Arbeitszylinder (8), dessen Kolben (38) mit der Strahlungsquellenhalterung (31) gekoppelt ist, bewegt die Strahlungsquellenhalterung (31) aus einer abgeschirmten Ruhestellung im Abschirmgehäuse (29) in eine Belichtungsaufnahmestellung und ggf. zurück. Eine fernsteuerbare, elektronische Steuereinheit steuert den Motor des Wagens sowie die mikro-pneumatische Antriebseinrichtung (40) von außerhalb der Rohrleitung. Da lediglich ein einziges bewegtes Teil vorhanden ist und der Zylinder bei jeder Rückbewegung entlüftet und damit gereinigt wird, ist die Projektoreinheit sehr betriebssicher.
Patent DE-3144760-C2 (DE)
Title: Verfahren und Vorrichtung zum Steuern des Anspinnvorgangs bei einer Offenend-Rotorspinnmaschine
IPC: D01H4/50
Filed: 1981-11-11
Granted: 1989-06-08
Abstract: Der Anspinnvorgang erfolgt bei hochlaufendem Rotor. Dabei wird nach dem Beginn des Fadenabzugs die Fadenabzugsgeschwindigkeit nach der Rotordrehzahl und die Faserbandeinzugsgeschwindigkeit und/oder die Fasereinspeisegeschwindigkeit nach der Fadenabzugsgeschwindigkeit gesteuert. Bezweckt wird das Vermeiden von Dickstellen oder anderen Unregelmäßigkeiten an der Anspinnstelle des Fadens. Dadurch, daß die Faserbandeinzugsgeschwindigkeit und/oder die Fasereinspeisegeschwindigkeit nicht unmittelbar nach der Rotordrehzahl, sondern nach der Fadenabzugsgeschwindigkeit gesteuert wird, ist es gewährleistet, daß der gewählte Verzug unbedingt eingehalten wird.
Patent DE-3148540-C2 (DE)
Title: Sprühbeschichtungsanlage
IPC: B05B13/02
Filed: 1981-12-08
Granted: 1983-12-01
Abstract: Ein Impulsgeber ist mit einer Transportvorrichtung, beispielsweise einer Kette, gekoppelt und erzeugt synchron zu deren Bewegung je zurückgelegter Transportweg-Teilstrecke einen Impuls. Ein Fühler ermittelt an der Transportvorrichtung vorhandene Gegenstände, die beschichtet werden müssen. In Abhängigkeit von den Impulsen des Impulsgebers und den Signalen des Fühlers steuert eine Steuervorrichtung die Sprühvorrichtung. Der Fühler gibt bei Abtastung der Vorderkante der Gegenstände ein Signal, daß er einen Gegenstand wahrgenommen hat. Ein weiterer Fühler ist auf Signalelemente gerichtet, die an der Transportvorrichtung angebracht sind. Nur wenn Signale von beiden Fühlern vorliegen, werden von der Steuervorrichtung die Impulse des Impulsgebers zur Positonsbestimmung der Gegenstände gezählt und entsprechend dieser Zählung die Sprühvorrichtung gesteuert. Dadurch wird vermieden, daß Pendelbewegungen der Gegenstände den Zählvorgang zu früh oder zu spät auslösen können.
Patent DE-3215314-C2 (DE)
Title: Verfahren zur Herstellung von Oxidschichten auf einer Titanbasislegierungsoberfläche
IPC: C23C8/16
Filed: 1982-04-23
Granted: 1984-12-06
Abstract: Verfahren zur Herstellung von Oxidschichten auf Titanbasislegierungen. Das Werkstück wird mechanisch vorbehandelt. Nach der Vorbehandlung schließt sich ein Oxidationsprozeß unter Anwendung eines Oxidationspotentials und einer Temperatur zwischen 500 und 900 ° C an. Als Oxidationsmittel dient vorzugsweise Wasserdampf mit einem Partialdruck von etwa 20 bar. Die auf diese Weise erhaltene Oxidschicht bildet einen guten Schutz gegen das Reibverschweißen von belasteten Bauteilverbindungen.
Patent DE-3216281-C2 (DE)
IPC: C07C43/176
Filed: 1982-04-30
Granted: 1984-07-12
Abstract: New liquid crystal (l. c.) compounds having a positive dielectric anisotropy, 4''-( beta -alkyloxyethyl)-4-cyanobiphenyls and 4'-( beta -alkyloxyethyl)-4-cyanoterphenyls expressed by the general formula <IMAGE>   wherein R represents an alkyl group of 1 DIFFERENCE 9C and n is 2 or 3; a process for preparing the same; and l.c. compositions containing at least one of the same, are provided. When the compounds are added to a l.c. having a nearly zero or negative anisotropy, a l.c. composition having a positive dielectric anisotropy can be obtained. The compounds have a greater optical anisotropy and a superior compatibility with other l.c. compounds.
Patent DE-3307681-C2 (DE)
Title: Abgabevorrichtung für sterile Handtücher
IPC: A47K10/24
Filed: 1983-03-04
Granted: 1984-10-04
Abstract: Um bei einer Abgabevorrichtung für sterile Handtücher mit einem an seiner Unterseite eine schlitzförmige Entnahmeöffnung aufweisenden Magazin zur Aufnahme der Handtücher und mit einer vor die Öffnung bewegbaren Abdeckung zum Verschließen der Öffnung die sterile Aufbewahrung und die sterile Entnahme von Handtüchern ohne Hilfspersonal zu ermöglichen, wird vorgeschlagen, daß die Abdeckung durch den nach unten abklappbaren Boden des Magazins gebildet ist und daß dem Boden eine die Öffnung im Ruhezustand verschließende, ohne Handberührung betätigbare Verschließeinrichtung zugeordnet ist.
Patent DE-3404455-C2 (DE)
Title: Verfahren zur Untertagevergasung von Kohlenflözen
IPC: E21B43/295
Filed: 1984-02-08
Granted: 1986-10-16
Abstract: Verfahren zur Untertagevergasung eines Kohlenflözes (1), das dessen Aufschluß durch Herstellung von Injektions- und Förderbohrungen (2, 4, 5), deren Verbinden miteinander, die Entzündung der Kohle und die eigentliche Vergasung der Kohle durch Zuführung eines gasförmigen Mediums durch die einen Bohrungen (4) und Ableitung des entstehenden Gases aus den anderen Bohrungen (2, 5) umfaßt. Die Vergasung des Kohlenflözes (1) wird aufeinanderfolgend schichtenweise in Richtung von der Oberkante des Flözes zur Sohle desselben hin durchgeführt. Eine jede nachfolgende Schicht wird nach der beendeten Vergasung einer vorhergehenden und dem vollständigen Abschluß der Bewegungen der über der abgearbeiteten Schicht lagernden Gesteine vergast. Hierbei wird die Stärke der Schicht so gewählt, daß die Höhe einer Rißzone, in der infolge der Gesteinsbewegung Risse entstehen, die Lagerungstiefe der zu vergasenden Schicht nicht übertrifft.
Patent DE-3448189-C2 (DE)
Title: Hammer drill
IPC: B25D11/08
Filed: 1984-08-08
Granted: 1988-05-26
Abstract: A hammer drill with a pneumatic percussion mechanism carries on an intermediate shaft (6) a coupling element (37), incapable of rotation and axial displacement, and a drive part (40), capable of rotation and axial displacement, for the percussion mechanism. The coupling element (37) has a coupling face (37') which tapers from the rear forwards and can be brought into engagement with a correspondingly shaped face of the drive part (40). The drive part (40) is provided between the coupling element (37) and tool-holding fixture. <IMAGE>
Patent DE-3840322-C2 (DE)
IPC: G01N33/00
Filed: 1988-11-30
Granted: 1991-05-02
Abstract: The invention relates to an apparatus for monitoring the flow of gas in a gas analyzer having a pump (P) for conveying the gas through the measurement chamber (M) and having a flow resistance (K) for generating a pressure rise in the flow of gas, which is arranged behind the measurement chamber. A pressure sensor (D) for measuring the absolute pressure in the gas pipe is arranged in front of, in or behind the measurement chamber. The signal of the pressure sensor serves as a measure of the flow rate.
Patent DE-4400659-C2 (DE)
Inventor: SCHAWALLER MANFRED DR
IPC: A61K39/00
Filed: 1994-01-12
Granted: 1995-07-27
Abstract: PCT No. PCT/DE94/00022 Sec. 371 Date Sep. 29, 1995 Sec. 102(e) Date Sep. 29, 1995 PCT Filed Jan. 12, 1994 PCT Pub. No. WO94/16081 PCT Pub. Date Jul. 21, 1994The present invention is relative to a method for the obtention of native domains of viral membrane proteins, especially of native, that is, oligomeric and glycosylated ectodomains of the surface protein gp160 of the human immunodeficiency virus HIV, the causative agent of AIDS (acquired immune deficiency syndrome), as well as the native protein domains themselves obtained by this method, especially native ectodomains of the env glycoprotein of HIV whose monomers exhibit an electrophoretic mobility of approximately 140 kD as well as their use as vaccine, especially as vaccine against HIV. A nucleotide sequence coding for a recognition sequence for protein-splitting enzymes is inserted at a suitable site into the gene coding for the precursor protein of the protein domain to be obtained. After expression of the gene mutant in eukaryotic cells a digestion with a suitable enzyme is carried out and the protein domain to be obtained is subsequently purified.
Patent DE-4413699-C2 (DE)
IPC: B65G65/46
Filed: 1994-04-20
Granted: 1997-06-19
Abstract: The container (10) is for bulk pourable material and in its lower area has a V-shaped cross-section. It has a first worm conveyor (12) on its floor (11) which moves the material to one side (13). A second worm conveyor (14) on this side of the container moves the material to an outlet (15) at the top. The first conveyor has a lower delivery power than the second. Above the first conveyor is a damming body. The container on its upper side has several openings (18.1-18.3) for filling it and in its interior has vertical plates (19.1-19.7). It has a frame (20) with fixture devices (21.1,21.2,22) for transport. The frame in its lower area has one or more rollers (23.1). <IMAGE>
Patent DE-4417810-C2 (DE)
Inventor: EIBOFNER EUGEN
IPC: A61C1/08
Filed: 1994-05-20
Granted: 1997-10-23
Abstract: The gripper sleeve (18) is made of form-mouldable material, esp. metal, plastics or ceramic. The back and front end of the gripper sleeve have reinforcement sleeves (19,22). The back reinforcement sleeve has coupling parts (16) for the rotary or plug-in coupling (4) and fits into the front reinforcement sleeve (22) of the implement-holders (10) with a plug-in coupling-pin (24) and is fastened by a fixture (25). The treatment implement (8) positioned lengthwise or crosswise to the lengthwise axis of the handpiece (1) has a tensioning device (7). <IMAGE>
Patent DE-4428839-C2 (DE)
Inventor: FRANK MARTIN DIPL ING
IPC: C03C3/085
Filed: 1994-08-01
Granted: 1997-01-23
Abstract: Alkali-zinc-silicate glass-ceramic or glass comprises (by wt.) SiO2 (52-63.5%), Me(III)2O3 (8.5-13%), K2O (0-20.5%), Na2O (1.5-20%), Li2O (0-5%), ZnO (2-8, especially 3.1-8, %), Me(II)O (2.5-6.5%), TiO2 + ZrO2 (0.5-6%), SnO2 (0-9.5%), P2O5 (0-4%), F (0-2%) and CeO2 (0-3%). Me(III)2O3 comprises Al2O3 (0-13%) and La2O3 (0-9.5%). Me(III)O comprises CaO (0-3.5%), BaO (0-4.5%) and MgO (0-5%). An Independent claim is given for production of the glass-ceramic by heating a glass made up of the above components at 600-900 degrees C for 0.5-5 hours.
Patent NL-1003609-C2 (NL)
Inventor: LAAN DIRK
IPC: C08K3/00
Filed: 1996-07-16
Granted: 1998-01-21
Abstract: Process for the manufacture of a polyamide moulding containing at least an inorganic filler by filling a mould with lactam, catalyst, activator and the inorganic filler and polymerizing the lactam under the influence of the activator and the catalyst at a temperature which lies above an initiation temperature, with the inorganic filler being added separately from the other ingredients as the mould is filled, as well as building elements based on sand or marble which is bound by a binder with the binder containing at least 90 wt.% nylon 6 and with the binder amounting to maximum 40 wt.% of the building element. The invention also comprises the use of the aforementioned building elements as sheet piling for harbours and dike bodies and as flooring, wall and roofing elements.
Patent NL-1003944-C2 (NL)
Title: Gas powered cigarette lighter with flint ignition
Inventor: LUINSTRA JAN WILLEM JOHANNES
IPC: F23Q2/32
Filed: 1996-09-02
Granted: 1998-03-04
Abstract: The housing (11) of the lighter (10) contains a conventional refillable gas reservoir (14), and a friction wheel flint igniter (18). When the gas release button (19) is held down and a spark generated by the friction wheel, a flame emerges from the aperture (17) on the top of the housing. At the same time, the button presses down a spring contact (20) making a supply circuit between internal batteries (16) and a printed circuit board (30). On the circuit board is a solid state memory, with an audio signal stored in digital form. The signal, which may be a melody or short spoken message, is converted into analogue form, amplified and fed to a speaker (13).
Patent NL-1005233-C2 (NL)
Title: Air-current-receiving and processing equipment
Inventor: IDEMA MARTEN ARNOLDUS THEODOOR
IPC: B64F1/26
Filed: 1997-02-10
Granted: 1998-08-11
Abstract: The air-current-receiving and processing equipment includes the spiral chamber (10) which is contained in a closed housing. The inlet (8) for the air current (7) is contained in the outermost turn (9) of the spiral, and the outlet (11) is connected to the innermost turn (11). The inlet can extend for the full chamber length, guide walls (6) directing the current to it. Outlets can be situated at opposite sides of the chamber. A return pipe (14) from the outlet can have an outlet (16) discharging towards the inlet, and the walls of the spiral chamber can be clad with sound-absorbent material.
Patent NL-1012503-C2 (NL)
Title: Machine for cutting rubber web into strips and welding them together, uses sensors and clamping means to maintain web length edge in alignment with welding line
Inventor: NAUTA KLAAS
IPC: B29D30/42
Filed: 1999-07-02
Granted: 2001-01-03
Abstract: Sensors are used to monitor the position of one of the web length edges (11) and this position is compared with that of the welding line (6), so that the web length edge position on the conveyor (1) can be maintained in alignment with the welding line with the aid of clamping means.  A machine for cutting and welding a web of rubber material (8) comprises a conveyor for supplying the web, a unit (2) for cutting the web at an angle into strips (3-3''), a unit (5) for welding adjacent strips together along their length edges (12'-13''), a feed conveyor (4) for supplying strips oriented in the machine direction to the welding unit, and a discharge conveyor (7) for removing the welded together strips. A support construction is provided for a roll of rubber material. Sensors are used to monitor the position of one of the web length edges. A means is provided for comparing the position of the welding line with the web length edge, and sending a control signal used to change the web length edge position on the conveyor so that the welding line is an extension of this length edge. The main conveyor and feed conveyor are provided with means for clamping the web length edge in place.
Patent NL-1023438-C2 (NL)
Inventor: MILICEVIC IGOR
IPC: C03B37/018
Filed: 2003-05-15
Granted: 2004-11-22
Abstract: A preform for manufacturing an optical fibre or an optical fiber, where the variation in the refractive index contrast of the preform does not exceed an absolute value of 2%, measured for a preform having a length of at least 60 cm, or the deviation of the preform in relation to the average value of the profile parameter alpha does not exceed an absolute value of 0.03, measured for a preform having a length of at least 80 cm. The optical fibre has a deviation from the average value of the profile shape parameter alpha of maximally about 0.03.
Patent NL-1026988-C2 (NL)
Title: Making greeting cards with 3D scenes, by sticking cut out pieces onto backing provided with outlines of overlapping pieces in finished scene
Inventor: LUSTGRAAF-HEYKAMP BARENDINA VA
IPC: B44C3/02
Filed: 2004-09-08
Granted: 2006-03-09
Abstract: Loose pieces (B) are cut from a sheet and stuck onto a backing (A) using e.g. adhesive or foam tape, the backing having the same shape as the intended finished scene and being provided with the outlines of the overlapping pieces in this scene. The piece shown at the back is stuck on first and the piece shown at the front is stuck on last.
Patent NL-1030443-C2 (NL)
Title: Immersion fluid is created for immersion lithography system with wafer sealing mechanism for use with predetermined part of wafer edge to prevent fluid leakage
Inventor: LIN BURN-JENG
IPC: G03F7/20
Filed: 2005-11-16
Granted: 2007-05-22
Abstract: The immersion fluid is created for an immersion lithography system with a wafer sealing mechanism for use with a predetermined part of the wafer edge to prevent fluid leakage whilst in use for the immersion lithography. The immersion print section (300) is used together with a movable wafer claw plate (302) in which vacuum channels (304) are formed for retention and fixture of the wafer (306) clad with photoresist. The wafer claw plate is formed with a recess (307) in the upper surface which virtually coincides with the periphery and thickness of the wafer substrate, making possible the coincidence of the upper surface of the wafer substrate at the same height with the upper surface of the hollowed-out part of the wafer claw plate. The immersion fluid (308) occupies the complete space volume between the wafer and the last objective flange component (310) of the lithography light projection system.
Patent NL-1031571-C2 (NL)
Title: Heavy-pedaling bicycle for exercising purpose, has pedaling unit rotated to deliver driving force to drive rear wheel, and dragging mechanism disposed on one of rear wheel axle and rear wheel hub to generate dragging force
Inventor: LIN WESLEY
IPC: A63B22/08
Filed: 2006-04-11
Granted: 2007-10-12
Abstract: The bicycle has a pedaling unit (64), which is rotated to deliver a driving force to drive a rear wheel (51) to roll on a ground surface. A dragging mechanism (70) is disposed on one of a rear wheel axle (40) and a rear wheel hub (53) to generate a dragging force. The dragging mechanism is self-adjustably maintained, and has magnetically attractive members, and spring-biased friction members to generate a respective one of a resisting force, a magnetically attractive force, and a frictional force to serve as the dragging force.
Patent NL-1034115-C2 (NL)
Inventor: HULST MARCUS WILHELMUS JOHANNES VAN
IPC: A23L19/00
Filed: 2007-07-09
Granted: 2009-01-12
Abstract: A method for the preparation of vegetable chips or French fries is disclosed, wherein the method comprises: (i) preparing a mixture comprising between 20% to 90% (w/w) of a vegetable source and/or fruit source, a protein source, between 0% to 30% (w/w) water and a thickening agent; and (ii) moulding the mixture prepared into chips or French fries wherein none of said vegetable, fruit and protein sources comprise potato and, preferably, wherein the vegetable source is chosen from the group consisting of maize, carrot, pea, broccoli, cauliflower, bean, green bean, haricot bean, leek, onion, beet, rutabaga, and combinations thereof.
Patent NL-1034622-C2 (NL)
Title: Hollow concrete pile driving device, includes means for preventing slip between mandrel and pile and drill foot is not fixed to bottom end of pile
Inventor: STROEVE HERMANUS JOHANNES MARIA
IPC: E02D7/28
Filed: 2007-11-02
Granted: 2009-02-11
Abstract: The mandrel (5) inside the pile (4) includes a coupling means for preventing any slip between the mandrel and pile. The bottom end of the pile is not fixed to the drill foot (6). A prefabricated, hollow concrete pile is driven into the ground using an arrangement comprising a mandrel extending inside the pile, a drill foot at the bottom end of the pile and a mechanism (8) for rotating the mandrel in order to drive it into the ground.
Patent NL-1035640-C2 (NL)
Title: Dart grip, designed to be replaceably slid over and screwed onto dart shaft
Inventor: BELL PIERROT DANIEL PHILLIP
IPC: F42B6/00
Filed: 2008-06-30
Granted: 2009-04-14
Abstract: The grip is fitted by sliding it over and screwing it onto the dart shaft. The grip is made available in different shapes and materials.
Patent NL-2009578-C2 (NL)
Title: Influenceable real-time interactive live television.
Inventor: RAMESSAR SHAILESH
IPC: H04N21/81
Filed: 2012-10-05
Granted: 2014-04-08
Abstract: The present invention is in the field of real-time interactive television. It relates to a form of live interactive television in combination with use of an interactive application that is installed on a multimedia apparatus, where part of an audience (at least one user) of this live television program are participating through the application and exerts influence on the potential outcome or course of the live television program.
Patent NL-2009756-C2 (NL)
Title: Method and arrangement for collecting timing data related to a computer application.
Inventor: ARGHIRESCU DAN
IPC: G06F11/34
Filed: 2012-11-05
Granted: 2014-05-08
Abstract: In a computer, a method of collecting timing data related to a compute application is provided. The method comprises receiving user input from a user, the user input triggering providing at least one instruction to the computer application for execution of an operation and executing the operation. The results out of execution of the operation are presented to the user. The method further comprises generating a timing data record comprising data for determining the amount of time lapsed between start of the execution of the instruction and end of the execution of the instruction. By generating the timing data in the computer, the data for generating the timing data record is already available in the device can be directly used and stored. In this way, accurate timing data may be collected for further use.
Patent NL-2012310-C2 (NL)
Title: Method of and device for receiving and checking individualized doses of medicines.
Inventor: BRINK RICHARD RUDOLF THEODOOR
IPC: G01N21/95
Filed: 2014-02-21
Granted: 2015-08-25
Abstract: A method of receiving and checking individualized compound doses of medicines is disclosed. The method includes a repetition of the steps of - receiving a plurality of dispensed medicines that form an individualized compound dose of medicines, - assessing the composition of the individualized compound dose of medicines trough automated recognition of the received medicines, - checking the assessed composition of the received individualized compound dose of medicines against a record for the composition of that individualized compound dose of medicines, and - if the outcome of the check is positive, discharging the received individualized compound dose of medicines to be packaged in a dose compartment of a multi dose compartment package, and - if the outcome of the check is negative, discharging the received individualized compound dose of medicines other than to be packaged in a dose compartment of the multi dose compartment package. The disclosure also includes a device for receiving and checking individualized compound doses of medicines.
Patent SE-516279-C2 (SE)
Inventor: BELLANDER WANJA
IPC: G03B21/132
Filed: 2000-04-05
Abstract: An overhead projector is provided which eliminates disturbing light on a projection screen (12) from parts of a picture plate (2) of the projector which surround a projected document (10) as well as light on the screen (12) which arises when documents are being changed on the picture plate (2). The picture plate (2) is covered with a first polarizing layer (3) which is a supporting surface for the document, by placing a second polarizing layer (9) in the path of the light close to a projector head (6, 7) and by arranging the polarization directions of the first and second polarizing layers (3, 9) perpendicular to each other so that light which first passes the first polarizing layer (3) where no document is placed and thereafter passes the second polarizing layer (9) is absorbed.