baber/WOPTO huggingface dataset:
Patent AU-2021105359-A4 (AU)
Title: Universal triplex RT-nested PCR detection primer and method for porcine reproductive and respiratory syndrome virus
Inventor: LIU GUOPING
IPC: C12Q1/686
Filed: 2021-08-12
Granted: 2021-10-14
Abstract: The invention provides Universal triplex RT-nested PCR detection primer and 
method for porcine reproductive and respiratory syndrome virus. The RT-nested PCR 
primers are two pairs of primers with degenerate bases obtained by coding the base 
sequence in the NSP2 gene of porcine porcine reproductive and respiratory syndrome 
virus. The detection method comprises the following steps of: Extracting RNA of a 
sample to be detected, carrying out PCR amplification twice by using two pairs of 
primers, carrying out electrophoresis detection on the amplified products in each time, 
and distinguishing porcine classic strains, highly pathogenic variant strains and NADC
30 strains according to the size of target gene fragments. The RT-nested PCR 
detection detection method provided by the invention is simple, reliable, strong in 
specificity, high in sensitivity and good in anti-interference performance, overcomes 
the problems of low sensitivity and poor specificity of ordinary RT-PCR detection, and 
needs to detect the classical strain of porcine reproductive and respiratory syndrome 
, the highly pathogenic variant strain and NADC-30 respectively, and has low cost, 
short detection period and good application prospect.
Patent AU-2021106529-A4 (AU)
Title: System and method for quantitative gait assessment
Inventor: MOBBS RALPH
IPC: G16H50/20
Filed: 2021-08-23
Granted: 2021-11-11
Abstract: SYSTEM AND METHOD FOR QUANTITATIVE GAIT ASSESSMENT 
Abstract 
There is provided a system for determining a quantitative gait score, the system comprising an 
accelerometer, a magnetometer, a gyroscope; and a processor configured to receive output 
signals from the accelerometer, a magnetometer, a gyroscope and analyse the signals to 
determine the quantitative gait score for the subject from one or any combination of daily step 
count, step cadence, step time, step time asymmetry, step length, stride length, step length 
asymmetry, and gait velocity. Methods of determining the quantitative gait score are also 
provided.
1/2 
Figure 1.
Patent WO-2012095092-A4 (WO)
Title: Drehflügeltürbetätiger
Inventor: BUSCH SVEN
IPC: E05F3/10
Filed: 2011-12-19
Abstract: Die Erfindung betrifft einen Drehfiügeltürbetätiger (1), umfassend ein Gehäuse (2) mit einer Grundplatte (3), eine auf der Grundplatte (3) um eine Abtriebsachse (4) drehbeweglich gelagerte Abtriebscheibe (5), wobei die Abtriebsachse (4) zur drehfesten Verbindung mit einem Hebel oder zur direkten, drehfesten Verbindung mit einer Drehachse der Drehflügeltür ausgebildet ist, eine im Gehäuse (2) angeordnete Federeinheit (7) als Energiespeicher für eine Schließ- oder Öffnungsbewegung der Drehflügeltür (73), wobei die Federeinheit (7) zur gegenseitigen Kraftübertragung mit der Abtriebscheibe (5) verbunden ist, und zumindest einen im Gehäuse (2) angeordneten Dämpfer (9) zum Dämpfen der Schließ- und/oder Öffnungsbewegung der Drehflügeltür, wobei der Dämpfer (9) zur gegenseitigen Kraftübertragung mit der Abtriebscheibe (5) verbunden ist, und als eigenständiges, vom Gehäuse (2) unabhängiges Modul ausgebildet ist.
Patent WO-2008135113-A4 (WO)
Title: Système d'expression permettant la production de polypeptides sans antibiotiques
Inventor: CADOT CELINE
IPC: C12N15/75
Filed: 2008-03-12
Abstract: La présente invention concerne un système d'expression destiné à la production d'un ou de plusieurs polypeptide(s) cible(s), comprenant une cellule hôte dont le génome comprend une séquence d'ADN qui code pour la glycérine-3-phosphate déshydrogénase, est inactivée ou a subi une délétion partielle ou complète et qui a été transformée avec un élément extra-chromosomique qui comprend une séquence d'ADN qui code pour le ou les polypeptides cibles et la glycérine-3-phosphate déshydrogénase, le génome de la cellule cible et l'élément extra-chromosomique ne portant tous deux aucun gène de résistance aux antibiotiques; et une séquence d'ADN qui code pour un polypeptide ayant une activité de glycérine-3-phosphate déshydrogénase. Le système d'expression de l'invention se caractérise en ce que la séquence d'ADN est choisie parmi : a) des séquences d'ADN qui contiennent une séquence nucléotidique selon SEQ ID NO:1; b) des séquences d'ADN qui contiennent une séquence nucléotidique restituée par les nucléotides 1338 à 2375 de SEQ ID NO:1; c) des séquences d'ADN qui sont codées par le plasmide pTP01 avec la carte de plasmide selon la figure 4 et référencées par le numéro de référence DSM 18890; d) des séquences d'ADN qui codent pour la séquence protéique selon SEQ ID NO: 2; e) des séquences d'ADN qui sont hybridées dans des conditions de stringence avec l'une des séquences d'ADN définies selon a), b), c) ou d); f) des séquences d'ADN qui, en raison de la dégénérescence du code génétique, sont apparentées aux séquences d'ADN/nucléotidiques définies selon a), b), c), d) ou e); et g) des brins complémentaires aux séquences définies selon a) à f). L'invention se rapporte également à la protéine ainsi codée.
Patent WO-2012101193-A4 (WO)
Inventor: SCHWARTZENTRUBER ARNAUD
IPC: C04B28/14
Filed: 2012-01-26
Abstract: The present invention relates to a hydraulic binder comprising, in parts by mass: (a) from 20 to 60 parts of Portland clinker; (b) from 20 to 40parts of slag; and (c) from 0to 60 parts of inorganic material other than the clinker and the slag; the sum of (a), (b) and (c) being equal to 100 parts; which binder further comprises a slag activator comprising,relative to 100 parts of the sum of (a) and (b): from 1.4 to 6.55 parts of alkali metal salt, expressed as equivalent-Na 2 O; and from 1.1 to 11.0 parts of calcium sulfate, expressed as SO 3 .
Patent WO-2017103533-A4 (WO)
Inventor: BENOIT LAURENT
IPC: F25J1/02
Filed: 2016-12-16
Abstract: The present invention relates, in general, to a method for liquefying a gas including mostly methane, in which method said gas to be liquefied circulates in a primary circuit from a source (1) to a tank (2) for liquefied gas, and in which a refrigerant mixture circulates in a closed secondary circuit, said method using, in particular, a main cryogenic exchanger, three compressors (21; 22; 23) and three aftercoolers (31; 32; 33), a distillation column (12) and a reboiler (13). The method according to the present invention is characterised in that the heat energy provided to the reboiler (13) comes directly from the overheating caused by the compression of the second compressor (22), said heat energy being carried to the reboiler (13) by means of an intermediate loop (40) connecting two heat exchangers (40a; 40b), the first heat exchanger (40a) recovering the heat energy released by the compression carried out in said second compressor (22), which heat energy is retransmitted via the intermediate loop (40) to the second heat exchanger (40b) in order to transmit same to the reboiler (13). The present invention also relates to a liquefaction facility implementing the method of the invention.
Patent WO-2015075735-A4 (WO)
Title: Système d'emballage d'accessoires d'échange de fluides et d'énergie dans une machine de manipulation de fluide
Inventor: KAMATH DAS AJEE
IPC: F01C1/063
Filed: 2014-10-20
Abstract: L'invention concerne un système de placement et d'emballage d'accessoires d'échange de fluides et d'énergie dans une machine de manipulation de fluide, le rotor qui forme la liaison mobile et le stator qui forme la liaison fixe et le stator qui renferme le rotor et le volume entre le rotor et le stator communiquant avec le volume qui est externe au volume délimité pour un échange de fluides et d'énergie par des accessoires d'échange de fluides et d'énergie qui sont installés au niveau de points prédéterminés et les accessoires d'échange de fluides incluant un orifice d'admission-échappement, une soupape d'échappement d'admission et les accessoires d'échange d'énergie incluant un dispositif d'injection de fluide, un dispositif d'étincelage et d'addition d'énergie, un dispositif d'élimination d'énergie et une soupape de décharge, de sorte que ces accessoires d'échange et leurs actionneurs soient installés sur rotor et que leur actionnement soit temporisé en référence à une position de rotor par rapport au stator ou à un autre rotor lorsque de multiples rotors sont utilisés, le fluide et l'énergie étant transmis via des voies de passage au sein du rotor.
Patent WO-2009098913-A4 (WO)
Inventor: TAKIGUCHI CHIKASHI
IPC: B60K17/02
Filed: 2009-01-09
Abstract: 車両用パワーユニット(20)は、クランクケース(23L),(23R)、クランク軸(37)と同軸または平行な駆動プーリ軸(38)と上記クランク軸(37)と平行な従動プーリ軸(39)とを備えて構成されるＶベルト式無段変速機(35)、クランクケース(23L),(23R)の一側においてＶベルト式無段変速機(35)を収容する変速機ケース(67)、クランクケース(23L),(23R)の他側において出力を動力伝達装置(22)を介して車両の駆動輪(14)に伝達するパワーユニット出力軸(43)、及びクランクケース(23L),(23R)の一側に配置され上記従動プーリ軸(39)の動力を上記パワーユニット出力軸(43)に断続的に伝える湿式遠心クラッチ(95)を備え、上記クランク軸(37)が車幅方向を向くよう車両に搭載される。湿式遠心クラッチ(95) を収容する遠心クラッチ室(89) はクランクケース(23L),(23R)の外側に配置され、その車幅方向外側は変速機ケース(67)によって塞がれる。このような構成によって、クランク軸(37)と湿式遠心クラッチ(95)とのそれぞれに適したオイルレベルを設定でき、かつ、クランクケース(23L),(23R)の剛性が確保される。
Patent WO-2009155204-A4 (WO)
Inventor: DUNN GREGORY J
IPC: H04M1/72427
Filed: 2009-06-11
Abstract: A device and method of background substitution are disclosed. One or more cameras in a mobile device obtain a depth image. A processor in or external to the device segments the foreground from the background of the image. The original background is removed and a stored background image or video is substituted in place of the original background. The substituted background is altered dependent on the attitude and motion of the device, which is sensed by one or more sensors in the device. A portion of the stored background selected as the substitute background varies in correspondence with the device movement.
Patent CH-689167-A5 (CH)
Title: Structural component, e.g. of concrete
Inventor: ZIMMERLI HANS
IPC: E01F1/00
Filed: 1994-03-24
Abstract: The component is made in the shape of two linked cylinders (1,2), each with a central hole (6,7) and radial grooves and a lengthwise channel in its under-surface. The components are laid in staggered courses and can be fixed together by vertical rods or bolts through the aligned holes. Each block measures, for example, 390 mm long by 190 mm wide and 80 mm deep, and weighs about 10 kg.
Patent CH-650741-A5 (CH)
Title: Handle for trolleys and stacking barrows
Inventor: MANSS AUGUST
IPC: B62B5/06
Filed: 1981-02-13
Abstract: The handle (1) for trolleys and stacking barrows has recesses (4, 5) which to a very large extent prevent the hand from slipping from the handle. <IMAGE>
Patent CH-611199-A5 (CH)
Title: Hub supporting a cutting tool and intended to be mounted on a shaft of a cutting-out machine
Inventor: FRANEK JOSEF TADEUSZ
IPC: B26D7/26
Filed: 1977-01-31
Abstract: The hub supports a cutting tool and is mounted on a shaft of a cutting-out machine. The hub has a ground face (15) perpendicular to the axis of the hub and a cylindrical part (18) which serves to centre an annular cutter (3) whose ground face (16) must be kept in contact with the ground face (15). The hub has a radial bore (14) with a radial inlet hole (19). An annular groove (121) communicates with the inlet hole (19) and helical grooves (22, 23) extend from the annular groove (121) and end in smooth parts (24, 25) before reaching the end of the bore. In order to adjust the axial position of the hub on the shaft, fluid under high pressure is introduced through the radial hole (19) in order to expand the hub. The pressure of the fluid acts uniformly all around the interface of the hub and the shaft, so that an asymmetric distortion of the hub is avoided and so that the entire periphery of the cutting edge of the cutter remains substantially within a plane perpendicular to the axis of the shaft. <IMAGE>
Patent CH-684348-A5 (CH)
Title: Method of stabilising a rising structure
Inventor: HERMANN MARKUS GERHARD
IPC: E02D35/00
Filed: 1991-04-08
Abstract: The method stabilises structures which, due to the foundation, have been made to lean or subjected to subsidence. <IMAGE>
Patent CH-659585-A5 (CH)
Inventor: MAREN THOMAS H
IPC: A61K9/06
Filed: 1984-03-09
Abstract: Method and composition for reducing intraocular pressure and reducing aqueous humor formation by applying topically to the cornea an effective amount of an aqueous solution of a carbonic anhydrase inhinitor comprising a sulfonamide having the following properties: a. sufficiently soluble in water to form a 1-5%, by weight, solution or a pKa of not greater than 7.0;  b. ether partition coefficient of at least 1.0;  c. chloroform partition coefficient of at least 0.01; d. dissociation constant against carbonic anhydrase of not more than 3x10<-><8> molar; e. first order rate constant for penetration of the sulfonamide through a isolated rabbit cornea of at least 0.002 hr.<-><1>;  f. not injurious to the cornea; and g. stable in aqueous solution and in contact with the cornea.
Patent CH-693524-A5 (CH)
Inventor: SUESSE HEINZ
IPC: H02M7/5387
Filed: 1994-05-11
Abstract: The device uses a low pass LC filter inserted between each of the outputs (3) of the drive regulator and the respective drive motor connections. The filter has a resistor in parallel with the inductance and is connected in series with a current-compensating choke coil (L1). Pref. the capacitors of the low pass filters are connected in a Y or delta configuration. Each capacitor may be provided by 2 series capacitors (C) with the junction between them coupled to a respective line between the choke coil combination and the motor connection. <IMAGE>
Patent CH-675944-A5 (CH)
Title: Claw grinding device for domestic pets esp. cats or exotic birds - has rotary grinding tool enclosed by sheath with slot for insertion of animal claw
Inventor: SIEKMANN EWALD
IPC: A01K13/00
Filed: 1988-05-06
Abstract: The claw griding device has a rotary drive (7) coupled to a grinding tool (2) comprising a cylindrical roller with a grinding layer around its mantle surface. Pref.  the grinding tool (2) is enclosed by an outer sheath (3) attached to the drive housing (1) with the roller attached to a shaft (6) which is supported by bearings (4) at each end of the sheath (3). The animals claw is brought into contact with the outside of the roller via a slot in the sheath extending parallel to its axis or in a helical path. The rotary drive (7) pref. comprises a miniature electric motor supplied via a plug-in lead (9) at the rear of the drive housing (1). USE - For shortening overlong claws of domestic pet.
Patent CH-674576-A5 (CH)
Title: Angle measuring device for azimuth or elevation angles - has rotatable disc supported via pivot bearing at centre of linear rule
Inventor: CHOFFAT ROLAND
IPC: G01C17/12
Filed: 1987-05-04
Abstract: The angle measuring device has a graduated side (1) carrying a relatively rotatable disc (5) at its centre, which is marked in angular degrees around its periphery.  The disc (5) is fixed to the side (1) via a pivot element fixed in a central opening in the side (1) via an O-ring seal. Pref. the 2 halses of the side lying on either side of the disc are offset on opposite sides from the centre of the disc, with a pointer pref. cooperating with the degree markings.  This can be maintained in alignment with magnetic with to allow bearing readings to be obtained. ADVANTAGE - Lightweight device designed for simple use.
Patent CH-647691-A5 (CH)
Title: Set of components for manufacturing ion exchanger circulation systems
Inventor: LUTZ WALTER
IPC: B01J49/70
Filed: 1980-03-13
Abstract: The object of the invention is, in contrast to tailored ion exchanger circulation systems, the configuration of such systems with standardised and prefabricated components which can be transported with conventional pallet trucks and forklift trucks and in each case, depending on the process, can be assembled easily. This has the following advantages:     - Assembly of the entire plant with little effort   - Adaptability at all times to changing production conditions - Readily imposed restraints on the plant during changes in operation   - Mobile plant units which provide for use of the distributed plants of a work site and for regeneration and concentrate treatment in a central effluent treatment plant of the factory.
Patent CH-660101-A5 (CH)
Title: Drive regulator for pivoting mechanisms
Inventor: ALZINGER ERWIN DR
IPC: H02P5/51
Filed: 1983-05-27
Abstract: In the case of rotating mechanism drives for large jibs of ships, excavators or cranes having gearwheel transmission, as a rule, the tooth system is not designed very precisely. Unless any special protective measures are adopted, there is thus play between the tooth edges between motor-driven pinions and a rotating mechanism toothed rim, which play has a disturbing effect as looseness during rotation of the jib and, when it is at rest, as a result of wind forces and rolling on ships and can lead to fatigue fractures of teeth or to damage to the jib structure. In order to overcome this looseness, at least two drive machines (M1, M2) (which act via pinions on the rotating mechanism toothed rim) are electrically braced with respect to one another, in that bracing currents which have different directions and magnitudes and correspond to the different bracing torques, are superimposed (iM1, iM2) on the armature currents which correspond to load torques which can be predetermined, so that different torques are transmitted by at least two drive machines. The sum of all the bracing torques acting on the rotating mechanism toothed rim is approximately zero. A DC drive (M1, M2) having rotation speed regulation (1, 2) and lower-ranking current regulation (8, 9) is used, in the case of which a different required bracing current value signal ( DELTA i1,  DELTA i2) is added to a required current signal (isoll) at the output of one rotation speed regulator (2) per regulating system for each DC machine (M1, M2). The required current signal formed in this way must not exceed required current limiting values (+/-imax1, +/-imax2) which can be predetermined. In order to protect the transmission during a torque zero crossing for the respective DC machine, the required current is reduced for a time period which can be predetermined, by means of changeover logic (14) and a required current level control element (7). <IMAGE>
Patent CH-615230-A5 (CH)
Title: Drive assembly for spinning machine
Inventor: GOERENS ROBERT LEON
IPC: D01H1/241
Filed: 1977-03-15
Abstract: The drive assembly for a spinning machine having at least one even group (15) of spindles arranged in two rows (A and B), comprises a common toothed belt, toothed on both sides, and interacting with a gear of each of the spindles. The belt is interlaced with the said spindles so that the spindles (20a, 20b) of one pair in two rotate in the anticlockwise direction, whereas the spindles of the other pairs (21a, 21b) rotate in the clockwise direction. The common belt (15) is driven by a shaft (16b) extending over the whole of the machine, doing so via two bevel gears (12, 13). Because all the spindles are driven at an absolutely identical speed and there can no longer be any sliding of the loops, better uniformity of the twist of the yarn results. <IMAGE>
Patent CH-665544-A5 (CH)
Title: Cooking spit accessory - has arm with hole in one end, and crosswise parts
Inventor: PASTORI JEAN-PIERRE
IPC: A47J37/04
Filed: 1985-08-29
Abstract: The cooking-spit (1) accessory has at least one arm (9,10,11,12) at one end of which is a hole through which the spit  goes. The end of the arm has a crosswise part (15,16) parallel to the axis of the hole. The arm  has attachments (14) for fixing it to the spit . The crosswise parts (15,16) each have one concave part, of which the concavity is positioned at right angles to the arms and crosswise part plane. USE/ADVANTAGE - The cooking spit accessory ensures that the  meat on the spit is automatically based by the sauce contained in a trough.
Patent CH-599132-A5 (CH)
Title: Stabilising 3-amino-propionitrile against polymerisation on storage
Inventor: SAID ADEL DR
IPC: C07C255/24
Filed: 1976-04-07
Abstract: 3-Aminopropionitrile (I) is stabilised by storing it under an inert gas in the presence of >=1 gp. VIII metal or meral oxide. The (I) is pref. stored under N2 in the presence of 0.01-20 wt.% pref. 1-2 wt.% (on I) of Fe Ni or Co or their oxides.The process allows pure (I) to be stored for long periods at room temp, without polymerisation occurring, in contrast to the poor stability encountered with standard stabilisers such as hydroquinone, catechol, ammonium carbonate, etc.  The (I) is pref. distilled before use.  It is useful as an intermediate in the prodn. of beta-alanine.
Patent CH-563129-A5 (CH)
Title: Anti-perspiration insert for shoe - has perforations, an impermeable layer to protect the shoe and includes anti-perspirant
IPC: A43B17/10
Filed: 1973-03-28
Abstract: The shoe insert is in paper, pressed carboard, cellulose or other (synthetic) mtl. which reduces dampness, e.g. porous or expanded matl, and has passages which communicate with an air chamber so that there is a layer of air between the sock and the sole of the shoe. An insulating layer which may be attached or separate and is of a plastics or rubber foil protects the shoe. The insert pref. contains a substance which prevents microorganisms reacting with perspiration, such as hexachlorosphene, and freshening deodorants.
Patent CH-662870-A5 (CH)
Title: Pilot-controlled pressure relief (control) valve
Inventor: PIEREN HEINZ
IPC: F16K17/10
Filed: 1986-11-19
Abstract: With the type of valve under consideration, there is the problem of achieving relatively low resistance to axial throughflow and a relatively small overall volume. 
<??>To solve this problem, an annular piston (8) and a check valve piston (5) coaxial with the latter are provided in the valve. An end face (11) of the first piston, said face facing the latter piston, is arranged so as to lie in the low-pressure space. The said end face is designed such that it divides the opposing end face of the check valve piston into an annular surface (12) subject to the low pressure and a circular surface (13) subject to the high pressure. The opposite end face (10) of the annular piston lies in the high-pressure space. 
 <IMAGE>
Patent CH-624043-A5 (CH)
Title: Portable motorised tool, with a cutting implement mounted on the end of a tubular body
Inventor: YAMADA SAKUJI
IPC: A01D34/90
Filed: 1978-05-26
Abstract: The motorised portable tool is used to cut shrubs, mow grass and perform similar operations. It comprises a disc-shaped cutting blade (11) mounted on one end of an elongated tubular body (10), the blade being actuated by a lightweight motor (12) connected to the other end of the tubular body, and a U-shaped attachment element (21) to accommodate and secure the right forearm of the operator. The U-shaped attachment element (21) is carried by an arm (16) located next to the motor, which arm (16) is mounted so that it can rotate with respect to the elongated tubular body (10) such that it can be moved in an adjustable manner up and down and perpendicularly to the body (10). In addition, a first handle (31) is provided in front of the attachment element (21), and a second handle (36) is located in front of the first handle and is connected to the tubular body. In addition to enabling the operator to keep the tool easily balanced during its operation, it also enables him to move it rapidly and accurately with the minimum of effort. <IMAGE>
Patent CH-609021-A5 (CH)
Title: Process for the preparation of finely divided oxygenated metal compounds
Inventor: HAMLING BERNARD HENRY
IPC: C01B13/18
Filed: 1975-06-18
Abstract: A paper pulp is impregnated with an aqueous solution of one or a number of metal compounds, the impregnated pulp is dried and is ashed. The ash is collected and ground. Powdered oxygenated metal compounds of submicron fineness are obtained which, after compression and sintering, yield sintered articles of high mechanical strength and with a high specific surface, especially refractory articles made of stabilised zirconia and catalyst supports.