baber/WOPTO huggingface dataset:
Patent IE-32860-B1 (IE)
Title: Improvements in or relating to control systems for electric motors
IPC: H02P7/29
Filed: 1968-12-30
Abstract: 1,191,391. Control of D.C. motors. LANSING BAGNALL Ltd. 8 Jan., 1969 [9 Jan., 1968], No. 1304/68. Heading H2J. [Also in Division G3] A D.C. motor is energized by pulses which are initiated when the armature current is below an adjustable predetermined value, as detected by an arrangement coupled to a voltage divider, part of which comprises an element whose impedance varies according to magnetic flux through it, the flux being produced by a conductor carrying the armature current. The element consists of a Hall device MR1 and a winding 11 for the current; assuming this is already flowing, when it is high enough to cause a transistor TR1 to conduct capacitor C4 is charged until its voltage is sufficient to cause conduction of further transistors TR4, TR5 to thereby trigger a thyristor TH2 and so produce a triggering pulse for a " turn off " thyristor (22, Fig. 1, not shown) in the motor circuit. This terminates a pulse and the armature current decays through a flywheel diode until the impedance of the Hall device drops sufficiently for TR1 to turn off; this allows a transistor TR2 to turn on to trigger a thyristor TH1 which in turn triggers an " on " thyristor (17) in the motor circuit and so start a new pulse and hence repeat the cycle. The time constant of C4 determines the minimum pulse length. The effective value of the armature current, and hence the motor speed, is varied either by a bias signal in a winding 31, by movement of a permanent magnet 33, by varying the otherwise constant voltage (which may be direct or alternating) applied to the Hall device by making resistor R2 adjustable, or by varying the threshold level of TR1. The motor is a series machine having separate forward and reverse field windings and in Fig. 3 (not shown) separate control circuits are provided for each direction, with an interlocking cross-connection.
[GB1191391A]
Patent IE-41503-B1 (IE)
Title: New benzimidazole derivatives and their manufacture
IPC: C07D403/04
Filed: 1975-07-23
Abstract: A benzimidazole derivative of the formula (I), which has anti-inflammatory activity, and wherein R1 represents an ortho-hydroxyphenyl group, a para-chlorophenyl group or a para-fluorophenyl group; and R2 represents an alkyl group containing 2 to 4 carbon atoms, is produced, for example, by condensing a compound of the general formula (II), wherein R3 represents an ortho-hydroxypheny1 group, an orthoacyloxyphenyl group, an ortho-benzyloxyphenyl group, a parachlorobenzyl group or a para-fluorophenyl group, and X represents a halogen atom, an alkyl-sulphonyloxy group or an aryl-sulphonyl-oxy group, with an N-alkyl-piperazine of the general formula in which R2 has the above meaning.
Patent IE-53400-B1 (IE)
Title: Novel bicyclic pyrimidin-5-one derivatives
IPC: A61P25/18
Filed: 1982-07-14
Abstract: Novel 5H-thiazolo- and 5H-1,3,4-thiadiazolo[3,2-a]-pyrimidin-5-one and 3,4-dihydro-2H,6H-pyrimido[2.1.b] [1,3]-thiazin-6-one derivatives, which compounds are useful psychotropic agents; a method of treating psychotropic diseases by the use of said compounds; pharmaceutical compositions containing same as an active ingredient and a method of preparing said pharmaceutical compositions.
Patent IE-43634-B1 (IE)
Title: Diaphragmless electrochemical cell
IPC: C25B11/00
Filed: 1976-10-08
Abstract: 1513259 Electrolytic cell NATIONAL RESEARCH DEVELOPMENT CORP 7 Oct 1976 [10 Oct 1975] 41622/75 Heading C7B An electrolytic cell e.g. for electrowinning or electro-chemical synthesizing comprises an expanded mass particulate electrode e.g. the cathode with means for passing electrolyte therethrough and a counter-electrode e.g. the anode in direct electrical contact with at least some particles of the particulate electrode, the counter-electrode being electrically conducting but having a contact resistance in air between itself and a Cu test surface of at least 10 times that under the same conditions between the Cu test surface and another Cu surface. The surface of the counter-electrode (anode) may be of graphite or an electrically conducting oxide material, e.g. RuO 2 coated on Ti, PbO 2 coated on steel or Pb, iron oxide, MnO 2 coated on Ni, or a Ni or stainless steel rod anodized in Ni acetate or ferric sulphate solution to form oxide coating. The cell may be a cylindrical glass tube with glass frit base for distributing electrolyte flow evenly. The cathode may be Cu or Zn coated Cu beads of 500 micron diameter forming a circulating, fluidized or packed bed, with a Cu wire spiral along the inner wall of tube for current feeder. The electrolyte may contain Cu with H 2 SO 4 , ZnO with KOH or ZnSO 4 .
Patent IE-48918-B1 (IE)
Title: Supports for pipes laid on undulating sea beds
IPC: F16L3/02
Filed: 1979-12-03
Abstract: To form a support for a pipe (6), suspended over an undulating sea bed (2), there is used an apparatus having an inflatable cushion (28) releasably connected by a coupling (26) to a service module (9) which is lowered to the sea bed from a mother ship (7). The service module (9) has a container (11) filled with liquid cement. In use, the cushion (28) is positioned under the pipe (6), and is then inflated by liquid cement from the service module (9). The service module (9) is then released from the cushion (28), and the liquid cement in the cushion (28) sets so as to form a support for the pipe (6).
Patent IE-58893-B1 (IE)
Title: Acrylic adhesives and sealants with improved hot strength
IPC: C09J4/02
Filed: 1986-09-04
Abstract: The hot strength of acrylic adhesives containing an acid releasing polymer, e.g. chlorosulphonated polyethylene, particularly two-part adhesives, is increased by substituting as all or part of the acrylate ester component an epoxy containing acrylate or methacrylate, i.e. containing an epoxy group in the ester moiety, and in particular epoxidised dicyclopentenyloxyethyl acrylate or methacrylate, or glycidyl acrylate or methacrylate.
Patent IE-43784-B1 (IE)
Title: Production of chocolate pieces
IPC: A23G1/30
Filed: 1976-11-29
Abstract: Chocolate pieces are manufactured from granulated, solid chocolate. Chocolate granules of a mean particle size of at least 1 mm are uniformly packed into tablet moulds and shaped into pieces under pressure at a temperature of below 17 DEG C. The process is particularly suitable for manufacturing chocolate, or chocolates, with a sculptured surface.
Patent IE-47981-B1 (IE)
Title: Active plant extract of hypoxidaceae and their use
IPC: A61K36/88
Filed: 1977-12-30
Abstract: Plant material derived from the family Hypoxidaceae is heated at a temperature of at least 60 DEG C. for a sufficient period to ensure enzyme destruction and is then extracted at a temperature of 0 DEG -30 DEG C. with aqueous alcohol containing 30-75 volume percent ethanol for about 1 to 15 days to obtain a pharmaceutically active material.
Patent IE-52373-B1 (IE)
Title: Emitter-coupled logic circuit
IPC: H03K19/086
Filed: 1981-12-18
Abstract: An emitter-coupled logic circuit includes a current switch (CS) and a reference voltage generator (RVG) both connected to a low voltage supply line. The current switch includes first and second emitter-coupled transistors, the first of which (T1) has its base connected, via a pull-down resistor, to the low voltage supply line and the second of which (T2) is connected to receive at its base a reference voltage (VBB) produced by the reference voltage generator. Breakdown protection means (ZD) connected between the said low voltage supply line and part of the reference voltage generator comes into operation on attainment of a predetermined threshold voltage there- across and thereafter causes the voltage at the base of the second transistor to follow the voltage of the said low voltage supply line, and so prevents excess reverse voltage across the said first transistor (T1).
Patent IE-56038-B1 (IE)
Title: Locks
IPC: E05B47/00
Filed: 1984-11-30
Abstract: The lock has a bolt (2,3) which is shifted by handles on either side of the door, attached to a spindle (4). Movements of the bolt are controlled by two rotatable barrels (8) and (9) intersecting the profiled slots (10) and (11) in the bolt tail. In each barrel a pair of plungers (23) are sprung out into recesses in the surrounding lock body to block rotation of the barrel. Inward movement of the plungers to free the barrel is normally blocked by pairs of magnetic rotors (26A/26B, 26C/26D). To unblock the plungers a correctly coded magnetic key (Fig. 5) is inserted in the keyway (20) and the key and rotor magnets interact to turn the rotors into positions in which respective arcuate cut-outs (28) in the rotors align with the plungers (23). Turning the barrel now causes the plungers (23) to ride on inclined surfaces in the surrounding body thus pressing in the plungers and permitting rotation of the barrel. Barrel (8) is a "servant" barrel and barrel (9) is a "master". In Fig. 1 barrel (8) lies within a pocket (12) in the slot (10) to block throwing of the bolt. Turning it through 90 DEG  permits the bolt to be single-thrown (to 2 min ) whereupon it is blocked against further extension by barrel (9) in pocket (15) and blocked against retraction by barrel (8) in pocket (14) when (8) is rotated back to its locked position. Turning barrel (9) through 90 DEG  now permits the bolt to be double-thrown (to 2 min ) whereupon it is blocked against retraction by barrel (9) in pocket (17) when the latter is rotated back to its locked position. Retraction of the bolt involves the reverse sequence.
Patent LU-101586-B1 (LU)
Title: Mixing Device for Exhaust Aftertreatment
Inventor: VANKAN JOSEPH MARIE GERARD
IPC: F01N3/28
Filed: 2019-12-31
Granted: 2021-06-30
Abstract: In order to improve the uniformity of the spray-vapor mixture of a reducing agent in the exhaust gasses, a three-stage mixing device for exhaust treatment assembly comprises at least one of a main impact plate, a first deflector element to be arranged upstream of said injection zone so as to face an incoming exhaust flow and to create a turbulence within said injection zone and a second deflector element to be arranged downstream of said injection zone, said second deflector element being configured and arranged for generating a double swirl downstream of said mixer device.
Patent LU-500109-B1 (LU)
Title: PREPARATION METHOD AND APPLICATION OF PHOTO-INDUCED ENHANCED RAMAN SUBSTRATE BASED ON TiO2/AG NANOARRAY
Inventor: ZHANG MAOFENG
IPC: G01N21/00
Filed: 2021-04-30
Granted: 2021-11-26
Abstract: The present disclosure relates to the field of Raman spectra, in particular to a preparation method and application of a photo-induced enhanced Raman substrate based on a TiO 2/Ag nanoarray. Using a semiconductor noble metal composite substrate, a photo-induced property of a semiconductor is utilized to enhance the SERS performance of the substrate, and a photocatalytic property of the semiconductor is utilized to degrade a probe molecule simultaneously to realize the reusability of the substrate. In addition, coating a layer of the graphene on the substrate is to improve the repeatability of the substrate, enhance the SERS performance of the substrate and realize the reusability of the substrate. A three-dimensional porous nanoarray structure enlarges an area of a SERS active substrate without increasing an overall area. In addition, a laser excitation and a Raman scattering have a certain penetrating depth. A three-dimensional structure may increase an interaction volume between a laser and a sample without increasing a size or laser intensity of the SERS substrate. The present disclosure improves the sensitivity of the SERS substrate and provides a good way for future biological detection.
Patent LU-500998-B1 (LU)
Title: Preparation Method of Modified Attapulgite Supported Sulfidated Nanoscale Zero-Valent Iron Heavy Metal Adsorbent and Product and Application thereof
Inventor: DAI LIANG
IPC: C02F1/62
Filed: 2021-12-13
Granted: 2022-06-13
Abstract: A preparation method of a modified attapulgite supported sulfidated nanoscale zero-valent iron heavy metal adsorbent, product and application thereof. The preparation method comprises: acid treating of attapulgite to obtain modified attapulgite; under oxygen-free atmosphere, mixing ferrous salt with modified attapulgite, and then adding solvent and mixing evenly to obtain a mixed solution; under oxygen-free atmosphere and the condition of stirring, dropping reducing agent solution into the mixed solution for reaction, followed by centrifuging, cleaning and drying to obtain the modified attapulgite supported sulfidated nanoscale zero-valent iron heavy metal adsorbent, wherein sodium sulfide is also dissolved in the reducing agent solution. According to the invention, attapulgite (ATP) is modified, and then sulfurized modified nanoscale zero-valent iron (nZVI) is loaded on ATP, and the prepared modified attapulgite supported sulfidated nanoscale zero-valent iron heavy metal adsorbent will greatly improve its adsorption capacity for heavy metals.
Patent LU-502957-B1 (LU)
Title: Control method, control apparatus and terminal device
Inventor: SONG ZHAN
IPC: B25J9/16
Filed: 2021-03-02
Granted: 2023-02-27
Abstract: The present application provides a control method, which comprises: determining a target area related to a designated device in a preset three-dimensional scene, wherein the preset three-dimensional scene comprises information of the designated device; acquiring position information of a first characteristic point of the target object relative to the target area if a target object meeting a preset condition is detected in the preset three-dimensional scene; and controlling the operation of the designated device according to the position information. By adopting the above method, the operation of devices such as a robot can be flexibly and effectively monitored to ensure the operation safety.
Patent NO-304790-B1 (NO)
Inventor: WARD JOHN STANLEY
IPC: A61K31/495
Filed: 1992-09-18
Abstract: The present invention relates to therapeutically active azacyclic or azabicyclic compounds, a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful as stimulants of the cognitive function of the forebrain and hippocampus of mammals and especially in the treatment of Alzheimer's disease.
Patent NO-303336-B1 (NO)
Inventor: ROBINSON JAMES M
IPC: C02F1/20
Filed: 1993-01-07
Abstract: Thimerosal is removed from aqueous effluent streams from vaccine production to provide an environmentally-acceptable effluent stream. The thimerosal first is converted to ionic form by chlorination, the resulting solution is dechlorinated to remove dissolved unreacted chlorine, and then the ionic mercury is removed by ion-exchange employing thiol groups. <IMAGE>
Patent NO-305142-B1 (NO)
Inventor: RITZL ANTAL
IPC: B61D17/10
Filed: 1993-06-21
Abstract: Oscillation- and sound-damping elastic connecting element An oscillation and sound-damping elastic connecting element (B) for providing floating bearing for a floor structure on a load-bearing coach floor of rail vehicles for passenger transport has a base profile (28) which is U-shaped in cross-section and a cover profile (38) which is U-shaped in cross-section and engages partially over the base profile and has floor strips (30, 40) and leg strips (32, 42) which protrude away from the floor strips at right angles. Arranged between the leg strips (32, 42), which are located opposite one another in pairs, and adhering thereto are elastic profile strips (46) which bound a cavity (47) with the floor strips (30, 40) which form the support surfaces for carriage floor (26) and floor structure (27). <IMAGE>
Patent NO-300116-B1 (NO)
Inventor: WEDEL WEDIGO VON
IPC: B01D53/34
Filed: 1994-02-18
Abstract: The invention relates to a process for the degradation of highly toxic halogenated compounds contained in SO2-free gases, in particular polychlorinated dibenzodioxins (PCDD) and dibenzofurans (PCDF) by oxidation with the use of hydrogen peroxide. The degradation of PCDDs and PCDFs by treating the gases with hydrogen peroxide under UV irradiation is known. According to the invention, the gas, in the presence of hydrogen peroxide, is passed over an essentially inorganic solid catalyst, in particular pyrogenic or precipitated silica or aluminium silicate. A residual PCDD/PCDF content of below 0.1 ng of dry matter/m<3> (STP) can be achieved in the treated gas; the highly toxic compounds are oxidatively decomposed on the solid catalyst.
Patent NO-309332-B1 (NO)
Inventor: NAUMANN DIRK
IPC: C25B1/00
Filed: 1995-05-23
Abstract: Prepn. of metal hydroxides and/or metal oxy-hydroxides from the corresp. metal ions and OH ions comprises forming the metal ions in a membrane electrochemical process by anodic dissolution of the corresp. metal in the anode compartment, forming the OH ions by redn. of water in a cathode compartment bounded by an anion exchange membrane and transferring the OH ions through this membrane into the anode compartment by the driving force of an electric field. The novelty is that the metal is dissolved at pH above 7 in the presence of a ligand (I).
Patent NO-308776-B1 (NO)
Inventor: REYNOLDS DAVID L
IPC: A61M5/31
Filed: 1995-11-13
Abstract: A bottomless pharmaceutical vial for filling, capping, and subsequent conversion into a syringe includes a shoulder (14) within its open bottom end (8) beneath a piston (10), and a retainer ring (20) snapped into engagement with the shoulder to retain the piston. The retainer ring has no part projecting beyond the external diameter of the vial, so that it may be installed prior to filling of the vial. A separate finger flange (32) may subsequently be snapped into place if required.
Patent NO-321040-B1 (NO)
Inventor: ROPITAL FRANCOIS
IPC: C21D9/52
Filed: 1997-09-09
Abstract: PCT No. PCT/FR96/00363 Sec. 371 Date Nov. 4, 1997 Sec. 102(e) Date Nov. 4, 1997 PCT Filed Mar. 8, 1996 PCT Pub. No. WO96/28575 PCT Pub. Date Sep. 19, 1996A method for making steel wires, wherein an elongate shaped wire is produced by rolling or drawing steel consisting of 0.05-0.5% C, 0.4-1.5% Mn, 0-2.5% Cr, 0.1-0.6% Si, 0-1% Mo, no more than 0.25% Ni, and no more than 0.02% S and P, and a first heat treatment is performed on the shaped wire, including at least one step of quenching under predetermined conditions to achieve an HRC hardness of at least 32, a predominately martensitic and bainitic steel structure and a small amount of ferrite. A shaped wire and a flexible tube for conveying an H2S-containing effluent are disclosed.
Patent NO-309602-B1 (NO)
Title: Nye imidazolinforbindelser, fremgangsmåte ved fremstilling av dem og farmasöytiske sammensetninger som inneholder dem
Inventor: PAYARD MARC
IPC: C07D233/06
Filed: 1997-12-03
Abstract: rorbindelser me<3 formel (I) :. hvor R er som definert i beskrivelsen,. samt deres isomere og deres farmasøytisk akseptable syreaddisjonssalter,. nyttig i behandlingen av patologier forbundet med de imidazoline reseptorene.
Patent NO-315780-B1 (NO)
Inventor: ZIMMERMANN DIRK
IPC: H05B44/00
Filed: 1999-10-07
Abstract: The circuit arrangement includes at least one LED connected in series with a resistance and in parallel with a switching path of an electronic switch. The light signal is formed from at least two equal, from each other independent units (E1, E2, En). Each unit consists of at least one LED (LED) and a control circuit (Rl to R4, D, T) associated with the respectively at least one LED. The arrangement consisting of a first number of equal units is preferably still operable at a second number of defective units, which is smaller than the total number of units. The LED in each unit, and the associated control circuit can implement different working conditions, such as cold-, day-, and night operation.
Patent AT-519357-B1 (AT)
Title: Kiefergelenkaufzeichnungssystem
Inventor: ING CHRISTIAN SLAVICEK
IPC: A61C19/045
Filed: 2017-05-24
Granted: 2018-06-15
Abstract: Kondylograph zur elektronischen Registrierung der Beweglichkeit eines Unterkiefers (7) eines Patienten, wobei der Kondylograph einen oberen Bogen (1 ), welcher fest mit dem Schädel des Patienten verbindbar ist und welcher mindestens eine Kamera an mindestens einer Patientenseite aufweist, sowie einen unteren Bogen (2) umfaßt, welcher fest mit dem Unterkiefer verbindbar ist und mindestens einen Referenzmarker (4) im Sichtbereich (10) der mindestens einen Kamera aufweist, und wobei an mindestens einer Patientenseite zwei Kameras am oberen Bogen vorgesehen sind, welche Sichtachsen aufweisen, die einen in der x-z-Ebene liegenden Winkel a zueinander einschließen, wobei die Kameras jeweils auf den mindestens einen Referenzmarker ihrer Patientenseite gerichtet sind, und wobei der oder die Referenzmarker jeweils an einem linken und/oder an einem rechten Ende des unteren Bogens angeordnet ist bzw. sind.
Patent AT-512601-B1 (AT)
Title: Verfahren zur Herstellung einer Cellulosesuspension
IPC: D01F2/00
Filed: 2012-03-05
Granted: 2014-06-15
Abstract: Die vorliegende Erfindung betrifft die Herstellung einer Cellulosesuspension,insbesondere einer Vormischung zur Herstellung einer Celluloselösung inorganischen Lösungsmitteln wie beispielsweise wässriger N-Methylmorpholin-N-Oxid-(NMMO)-Lösung.
Patent AT-512539-B1 (AT)
Title: Kopfstütze
Inventor: LUEDEKE CHRISTINE
IPC: A47C7/38
Filed: 2012-03-26
Granted: 2013-09-15
Abstract: Die Erfindung betrifft eine Kopfstütze (21), für einen Sitz (1) mit einem daran befestigbaren Traggestell (25) sowie eine am Traggestell (25) gehaltene textile Bespannung (26), welche eine Stützfläche (27) für einen Benutzer bildet. Die textile Bespannung (26) ist aus einer Maschenware, wie ein Gewirke, Gestrick, gebildet und ist am Traggestell (25) selbsttragend sowie formgebend aufgespannt. Die Stützfläche (27) der Bespannung (26) weist mehrere Zonen (28, 29, 30, 31) mit zueinander unterschiedlicher elastischer Verformbarkeit auf, wobei die Abstützwirkung für den Benutzer ausschließlich durch die am Traggestell (26) aufgespannte Bespannung (26) realisiert ist. Die Erfindung betrifft aber auch eine weitere Kopfstütze (21) mit einem Kopfkissen (54) sowie einer Verbindungsstruktur (50) zum Verbinden mit dem Sitz (1). Das Kopfkissen (54) wird von einem streifenförmigen oder sackförmigen Textilteil (45) gebildet, wobei ein Teilabschnitt eine Basislage (53) für das Kopfkissen (54) ausbildet und ein Stützkörper (55) des Kopfkissens (54) durch mehrere übereinander liegend angeordnete Lagenabschnitte (56) des Textilteils (45) gebildet ist.
Patent AT-503028-B1 (AT)
Title: Silicone gasket has cover lid pressed against inserted cables within slits by pressing edges of lead-through openings against inserted cables under elastic deformation of gasket, and fastened in pressing position of housing
IPC: H02G3/08
Filed: 2006-03-29
Granted: 2007-07-15
Abstract: The gasket made of silicone has a sealing mat (1) comprising several lead-through openings (4-6) which are arranged adjacent to one another for the cables, where the diameter of each opening is smaller than insulation diameter of the cables. The lead-through openings are connected among each other by slits (8). A cover lid is pressed against the inserted cables within the slits by pressing the edges of openings against the inserted cables under elastic deformation of the gasket, and is fastened in the pressing position in the housing (2).
Patent AT-506831-B1 (AT)
Title: Verfahren zum kalibrieren von lagerbuchsen
IPC: F16C17/00
Filed: 2008-04-25
Granted: 2010-08-15
Abstract: Es wird ein Verfahren zum Kalibrieren von Lagerbuchsen mit über ihren Umfang unterschiedlicher Länge beschrieben, wobei die radial abgestützten Lagerbuchsen einem Ziehvorgang mit Hilfe eines als Ziehdorn oder Ziehring ausgebildeten Kalibrierwerkzeuges unterworfen werden. Um vorteilhafte Kalibrierbedingungen zu schaffen, wird vorgeschlagen, dass die Lagerbuchsen während des Ziehvorganges mit einer axialen Vorspannung über den gesamten Umfang beaufschlagt werden.