baber/WOPTO huggingface dataset:
Patent AT-524050-A4 (AT)
Title: Rohrverbindungsvorrichtung mit einem Sicherungskeil und einem Bremselement
IPC: F16L37/092
Filed: 2020-12-15
Abstract: Rohrverbindungsvorrichtung zur Bildung einer dichtenden und auszugssicheren Rohrverbindung, umfassend: - eine Muffe (1) zur Aufnahme eines Rohrendes (2), - einen Spannkörper (3), der insbesondere ringförmig ausgebildet ist, - mindestens ein Spannmittel (4), insbesondere mehrere entlang des Spannkörpers (3) verteilte Schrauben, - einen aus mehreren relativ zueinander beweglich angeordneten Gliedern (5) zusammengesetzten Klemmring (6) mit einem verstellbaren Innendurchmesser, - eine Dichtung (7) zum Abdichten der Rohrverbindung, - und mehrere über eine Führungsvorrichtung (17) an den Gliedern (5) entlang der Auszugsrichtung verschiebbar angeordnete Sicherungskeile (8) zur Auszugssicherung des Rohrendes (2), - wobei der Klemmring (6) derart ausgestaltet ist, dass er durch Spannen bzw. Festziehen des Spannmittels (4) zwischen der Muffe (1) und dem Spannkörper (3) eingeklemmt und Richtung Rohrende (2) gepresst wird, - und wobei mindestens einem Sicherungskeil (8) ein Bremselement (18) zugeordnet ist, das eine mit fortschreitendem Auszugsweg des Sicherungskeils (8) steigende Gegenkraft gegen den Auszug des Sicherungskeils (8) erzeugt.
Patent AR-079798-A4 (AR)
Title: Puerta posterior integral para vehiculos
Filed: 2010-12-29
Abstract: Puerta posterior integral para vehículos, preferentemente aplicable en la caja de carga de camionetas, siendo la puerta del tipo que está articuladamente acoplada a la cupula de la caja de carga para su apertura total y que presenta una luneta de vidrio. La puerta incorpora un deflector (no provisto originalmente de fábrica) fijado en el borde superior de la puerta por debajo del cual quedan ocultos los medios de articulacion de la apertura definidos por juegos de bisagras que presentan una primera parte fijada a una pestana descendente desde el borde superior del vano que define la abertura de la cupula de la caja de carga, y una segunda parte fijada a una estructura de soporte de la puerta.
Patent AR-096224-A4 (AR)
Title: Una compresa flexible compuesta por una pluralidad de celdas vasocomunicadas entre sí conteniendo una masa gelificada refrigerante reutilizable
Inventor: LUIS EMILIO PAROLO
IPC: A61F7/00
Filed: 2014-05-08
Abstract: Un sachet o almohadilla conformado por un par de láminas de material flexible del tipo PVC o similar, a las cuales y a través de fusión se las puede termo formar como para generar en su interior celdas que contienen una masa gelificada, solución acuosa específica o, agua simplemente, caracterizado porque el par de láminas flexibles está formado por un film interior de material flexible, para el caso PVC y, una lámina de lona textil tramada revestida en PVC exterior ambas fusionadas entre sí, por alta frecuencia, por un molde que forma además, una pluralidad de celdas termo formadas las cuales son vaso comunicantes entre sí tanto por su extremo superior como el inferior y, se hallan muy próximas unas de otras, quedando apenas separadas algunas de ellas por la sección de costura por termofusión necesaria para la conformación de dichas celdas.
Patent AR-006178-A4 (AR)
Title: Mejoras en la refrigeracion de furgones termicos o lo similar
IPC: B60H1/32
Filed: 1997-03-10
Abstract: La caracterización de estas mejoras está centralizada en el hecho de que la descarga de aire frío de equipo comunica con un conduto distribuidor que seabre en dos ramas que empalman con sendos conductos difusores de aire frío que, extendidos a lo largo del interior de la caja, a uno y otro lado de su planolongitudinal medio, terminanen sendo extremos cerrados a distancia de su pared posterior, estando todos estos conductos definidos por mangas flexibles de telatejida en las cuales, las que definen a dichos conductos difusores presentan a lo largo de por lo menos su parte inferior sendas fajas longitudinales, depared multiperforada, para la descarga del aire frío, a lo largo de las mismas, estando cada una de estas mangas suspendidas con por lo menos una separaciónreducida del techo del furgón, a través de medios removibles de fijación.
Patent AU-2012100045-A4 (AU)
Title: Improved Process of Preventing Marine Bio-foul
Inventor: LETCHFORD GRAHAM
IPC: B63B59/04
Filed: 2012-01-16
Granted: 2012-04-05
Abstract: This invention is an anti-fouling process. This invention is used to protect, remove, and control biofouling. It is used as an alternative to the traditional biofouling processes. This process prevents the formation of marine bio-foul in a waterborne environment by the application of an eletronic pulse as opposed to normal anti-fouling coatings which contain biocides or non-toxic coatings which prevent organisms from attaching.
Patent AU-2012100196-A4 (AU)
Title: A rack system
Inventor: WINDER DENNIS ALBERT
IPC: A47B96/00
Filed: 2012-02-24
Granted: 2012-03-22
Abstract: A rack system comprising an upper portion having a plurality of spaced apart hook means and a lower portion having a spaced apart bracket means, wherein the spaced apart hook means extend outwardly from the upper portion for hanging a first set of articles in a substantially upright orientation and the spaced apart bracket means are arranged to form a rack on or from which a second set of articles may be placed or hung. 10 40a 12 6a16b 16 616d 34a 30b 30a 34b 22h \ 2f 22g 24 \ 22d 2e 34b \ 22c 40c 22a Figure 2
Patent AU-2012100772-A4 (AU)
Title: A Golf Trolley With An One-way Clutch
Inventor: XU JIANGCHEN
IPC: B62B1/18
Filed: 2012-05-24
Granted: 2012-08-30
Abstract: Title: A Golf Trolley With An One-way Clutch Abstract The invention relates to a golf trolley, in particular relates to a golf trolley wheel with an one-way clutch, comprising a wheel hub and a tyre installed in the wheel hub periphery, the middle part of said wheel hub is fixed with an one-way clutch, the middle part of said one-way clutch is provided with a shaft hole. The golf trolley is convenient for pushing by hands when the golf trolley is not driven by a power source, meanwhile backsliding of the golf trolley when climbing a slop can be prevented, and the invention solves problems of golf trolley in present technology that pushing by hands when there's no power is strenuous, easily backsliding when climbing a slop and so on.
Patent AU-2013100387-A4 (AU)
Title: Annular barrier
Inventor: HALLUNDBAEK JORGEN
IPC: E21B33/127
Filed: 2013-03-28
Granted: 2013-05-02
Abstract: The present invention relates to an annular barrier (1) to be expanded in an annulus between a well tubular structure (300) and an inside wall (101) of a borehole (100) downhole for providing zone isolation between a first zone (102) and a second zone (103) of the borehole, the annular barrier having an axial extension (22) and comprising a metal tubular part (2), the metal tubular part being a separate tubular part or a casing part for mounting a part of the well tubular structure, an expandable sleeve (3) surrounding the metal tubular part, each end (31,32) of the expandable sleeve being connected with the tubular part by means of a separate metal connection part (12), the expandable sleeve being made of metal and having a sleeve length (1,) and extending along the axial extension, an annual barrier space (30) between the tubular part and the expandable sleeve, and an expansion opening (9) in the tubular part through which fluid may enter the space in order to expand the expandable metal sleeve, wherein the sleeve length is 1-5 metres and at least one sealing element (15) covers at least 50% of the sleeve length. oiI ry)K
Patent AU-2014101261-A4 (AU)
Title: Headgear
Inventor: WINCHESTER DEAN
IPC: A41D23/00
Filed: 2014-10-16
Granted: 2014-11-13
Abstract: -1 A headscarf comprising of wicking material that is formed in a substantially tubular shape with a holding portion to hold the opening of a first end about a 5 person's head; and an open second end that has a longitudinal slit extending from the second opening to the expandable member; wherein in use the headscarf is positionable about the person's head so that the scarf covers the top of the head and is maintained in position by the holding portion with the second end of the scarf extending outwardly from the holding portion to assist in the dissipation of sweat. Fig. IA
Patent AU-2015100599-A4 (AU)
Title: A mounting assembly for glass balustrade
Inventor: BIERMAN REYNOLD
IPC: E04H17/16
Filed: 2015-05-05
Granted: 2015-06-04
Abstract: The present invention relates to a mounting 10 for glass balustrade and methods of installing the same. In particular aspects, the mounting 10 includes a first flange 14 and a second flange 15 that define therebetween a cavity 17 for receiving a glass panel 11. The mounting 10 also includes a clamping member 27 which can be actuated by a threaded member 28 provided in the first flange 14 to frictionally clamp the glass panel 11 within the cavity 17. The mounting 10 includes numerous securing holes for securing to a structure 22 such as a cement pad, a beam, or a piece of timber. In certain aspects, the mounting is configured to clamp two corner portions of separate panels of glass 110, 120 to form the glass balustrade. -7/21 | | 220 110 220 22o0 Zoo FIo 1UR 1
Patent AU-2017100274-A4 (AU)
Title: The Powered Aero Loader lifts, at a press of a button, Stryker Power Pro XT and Stryker Performance Pro (with adaption) stretchers and allows these stretchers to be secured into the aircraft. The Powered Aero Loaders aircraft interface specifically distributes loads generated by the stretcher systems during loading, unloading and inflight to allow for safe carriage in aircraft.
Inventor: SHRAPNEL WILL
IPC: A61G1/00
Filed: 2017-03-08
Granted: 2017-04-27
Abstract: The Powered Aero Loader is a Stryker PowerLOAD that has been modified to meet the requirements of aircraft environments. In addition to this modification, a light weight aircraft interface has been developed to appropriately distribute loads into the aircraft floor that were generated from lifting the stretcher and patient. The Powered Aero Loader eliminates the requirement of paramedics to lift and transfer patients between stretcher systems. This will assist in a decrease to injury occurrence to paramedics.
Patent AU-2017100761-A4 (AU)
Title: A new-type carriage
Inventor: TSE KUI MING
IPC: B62D33/04
Filed: 2017-06-16
Granted: 2017-07-27
Abstract: Abstract The utility model discloses a new-type carriage comprising a main frame, a 5 back door, a front enclosing panel, a left enclosing panel, a right enclosing panel, a top enclosing panel and a bottom enclosing panel, wherein the back door, the front enclosing panel, the left enclosing panel, the right enclosing panel, the top enclosing panel and the bottom enclosing panel are all made of aluminium sandwich plates with tension ribs arranged therein. Provided with the back door, the front enclosing o0 panel, the left enclosing panel, the right enclosing panel, the top enclosing panel and the bottom enclosing panel which are all made of aluminium sandwich plates with tension ribs arranged therein, the present utility model is not only lightweight, but also has a higher structural strength after the tension ribs are added, and thus the strength of the carriage structure is ensured under the premise of reducing the .5 weight of the carriage. % ,6
Patent AU-2018100117-A4 (AU)
Title: Improved opposed-piston internal combustion engine
Inventor: FIELDER NICHOLAS
IPC: F02B33/00
Filed: 2018-01-26
Granted: 2018-03-01
Abstract: An improved engine directed to a Low friction muLti-cyLinder; two cycLe opposed-piston internaL combustion engine primariLy suited to the GeneraL Aviation Industry. In an aspect, there are two pistons per cyLinder and two synchronized crankshafts, compression ignition using dieseL fueL and is a Liquid cooLed unit with a 1.6 to 1 reduction. In an aspect turbo charged to 60 inches of mercury absoLute boost and 2 sets of fuLLy redundant common raiL pumps and injectors. DeveLoping 75hp, per cyLinder at 4,300rpm respectiveLy. Crank synchronization, propeLLer drive and reduction are via a carbon-fibre toothed beLt drive system. Pistons are oiLed by a through conrod oiL way that onLy aLLows oiL to the piston rings at the top of the piston stroke. CyLinder barreLs have an eLectron-beam weLded cooLing jacket with no gaskets or seaLs. 'I// CUTAWAY GENERAL ARRANGEMENT OF A 3 CYLINDER VERSION
Patent AU-2019100158-A4 (AU)
Title: Three-leaf spring structure and automobile
Inventor: DENG ZHAOXIANG
IPC: F16F1/18
Filed: 2019-02-14
Granted: 2019-03-14
Abstract: A three-leaf spring structure, comprising: a first plate spring, a second plate spring, a third plate spring, a connecting block and a connecting plate, wherein the second plate spring is clamped between the first plate spring and the third plate spring, forming a three-leaf spring body, the connecting block is arranged on one side of the first plate spring away from the second plate spring, and the connecting plate is arranged on one side of the connecting block away from the first plate spring.
Patent AU-2020100341-A4 (AU)
Title: Hydraulic cylinder with specific performance dimensions
Inventor: PHELAN BRYAN PATRICK
IPC: F15B15/20
Filed: 2020-03-06
Granted: 2020-04-16
Abstract: Abstract of the Disclosure A hydraulic cylinder includes a tube having a central, axially extending bore defined in the tube and extending between a closed, distal end of the tube and an open, proximal end of the tube. A rod is slidably mounted within the tube and slidably supported at the proximal end of the tube by a head seal assembly. A piston is mounted at a distal end of the rod, and retained on the rod by a piston retention assembly attached to the distal end of the rod. A trunnion cap bore for receiving a trunnion pin is defined through the closed, distal end of the tube, and a rod eye bore for receiving a rod eye pin is defined through a proximal end of the rod. A retracted pin-to-pin dimension is defined from a center of the trunnion cap bore to a center of the rod eye bore when the rod and piston are fully retracted into the tube. A stroke dimension is defined from a first, fully retracted position of the piston adjacent the closed, distal end of the tube to a second, fully extended position of the piston in contact with the head seal assembly at the proximal end of the tube. c'.J LC)> CVC"J C', Co4 Co, C'CIA C-.-4 Co> C'.' Co4 C.-.
Patent AU-2020100453-A4 (AU)
Title: Disinfectant bomb - Disinfectant dispersal system for small, medium and large areas. Disinfectant slow release spray for all modes of transport, homes and offices.
Inventor: GIUMELLI COLIN BOYD
IPC: A61L2/22
Filed: 2020-03-24
Granted: 2020-04-30
Abstract: Decontamination Dispersal Aerosol Unit for indoor hands-free use, said unit will come in range of sizes suitable for public and private transportation, office spaces, and private homes. The unit will deploy an aerosol variant of the disinfectant, covering all exposed areas (within specified coverage capabilities). This product will mitigate existing risks (e.g. viruses such as COVID-19) within essential services and industries allowing best opportunity for business as usual functions.
Patent AU-2020101091-A4 (AU)
Title: A Detecting Projectile with Fire Detection Function Carried by a UAV
Inventor: YANG XINGGUANG
IPC: B64C39/02
Filed: 2020-06-23
Granted: 2020-07-23
Abstract: The invention discloses a detecting projectile with fire detection function carried 
by a UAV. The detecting projectile includes a shell. A rocket engine is provided at the 
rear end of the shell. Battery as well as camera, sensor and wireless transceiver 
connected to the battery are arranged in the shell. The probe of the camera and the 
sensing part of the sensor extend to the outside of the shell. The invention has the 
characteristics of close range of action, short deployment time, accurate measurement 
data, etc., which can complete fire detection and ensure the safety of staff.
Drawings of Descriptions 
1 
2 
4 6 9 8 7 5 3 
FIG. 1 
309 
310 311 301 303 
312 x302 
315 F5 
31/2 
06 
31330 
307 
304 
FIG. 2 
1/2
Patent AU-2021103077-A4 (AU)
Title: A loop device for a plurality of teeth
Inventor: TIWARI MEENAKSHI M
IPC: A61C7/20
Filed: 2021-06-03
Granted: 2022-05-05
Abstract: A LOOP DEVICE FOR A PLURALITY OF TEETH 
The present invention discloses a simple and effective loop device for teeth which is easily 
configured on teeth of a patient for realigning teeth at required position. The device comprises a 
first wire is configured on a first set of teeth of the plurality of teeth, and a second wire is 
configured on a second set of teeth of the plurality of teeth. A first angular member is coupled to 
the first wire at first end of the first angular member, and a second angular member is coupled to 
the second wire at first end of the second angular member, and to a second end of the first 
angular member at a second end of the second angular member. The second end of the second 
angular member and the second end of the first angular member are coupled through a curved 
element.
1/4 
114 118 m -116 
102-2 
104-2 
108-1-12 1062 
112 
Figure 1A
Patent AU-2021103550-A4 (AU)
Title: A method for prediction of covid-19 based on machine learning algorithm
Inventor: JAIN JYOTI
IPC: G08B31/00
Filed: 2021-06-22
Granted: 2021-08-12
Abstract: A METHOD FOR PREDICTION OF COVID-19 BASED ON MACHINE 
LEARNING ALGORITHM 
Aspects of the present disclosure relate to a method (100) for accurately and precisely 
predicting and forecasting COVID-19 related data in a geographic area based on a machine 
learning algorithm. The present invention is aimed to assist authorities by providing 
COVID-19 and other pandemic or infectious disease-related predictions to institute 
countermeasures at the appropriate time to mitigate the adverse effects. The present 
invention provides a method (100) which consists of various steps such as, but not limited 
to, shrinking prior collected data (104), determining correlated risk by a processing unit 
(114), displaying the predicted COVID-19 data (116) and sending a warning message (118) 
to relevant authorities using an alert unit when correlated risk is above 90%.  
(FIG. 1 will be the reference figure) 
- 11 -
Application no.: Total no. Sheets: 1 
Applicant name: Page 1 of 1 
100 
Collecting prior COVID-19 related data 
102 
Shrinking the prior data collected 
104 
Feeding the shrinked prior data to analysis unit 106 
Analysis of the shrinked data by the analysis unit 108 
Feeding analyzed data to prediction unit 
110 
Predicting COVID-19 data by prediction umit 
112 
Determning correlated risk by a processmg unit 
114 
Displaying predicted COVID- 19 data by Visualization Unit 
116 
Sending warning message by alert unit 
FIG. 1: A flowchart of the method for prediction of COVID-19 based on machine 
learning algorithm.  
1
Patent AU-2021103578-A4 (AU)
Title: A Novel Method COVID -19 infection using Deep Learning Based System
Inventor: ESWARAIAH RAYACHOTI
IPC: G06K9/00
Filed: 2021-06-24
Granted: 2021-08-19
Abstract: Coronavirus illness has infected millions of individuals globally and is contaminating 
them at an alarming rate, putting a strain on the health system's capabilities. PCR screening is the 
analytic technique of choice for COVID-19 discovery. CT imaging has demonstrated its 
diagnostic competence in asymptotic patients, establishing it as a reliable diagnostic support tool 
for COVID-19. The high prevalence of COVID-19 contaminations in CT slices enables the 
tracking of illness progression using automated contamination segmentation techniques.  
Nevertheless, COVID-19 infection regions exhibit a great degree of heterogeneity in terms of 
scale, form, contrast, and concentration, posing a substantial challenge to the segmentation 
approach.  
The present invention provides an automated segmentation technique based on deep learning for 
the discovery and delineation of COVID-19 infections in CT images. Additionally, as compared 
to existing techniques, this suggested innovation will need less time and money to identify the 
infection and annotate the infection regions. This innovation will assist physicians in determining 
the course of covid-19 illness, as well as quantifying the disease's load and severity, by 
segmenting the lung organ from the CT scan as a region of concern and then segmenting the 
infections contained inside it.
Patent AU-2021104113-A4 (AU)
Title: MINIATURIZED DODECAGON-SHAPED DELTA LOADED MONOPOLE ANTENNA FOR Wi-MAX, ISM AND 5G-WIRELESS APPLICATIONS
Inventor: VARSHNEY ATUL
IPC: H01Q19/00
Filed: 2021-07-13
Granted: 2022-05-05
Abstract: MINIATURIZED DODECAGON-SHAPED DELTA LOADED 
MONOPOLE ANTENNA FOR Wi-MAX, ISM AND 5G
WIRELESS APPLICATIONS 
ABSTRACT 
This invention presents a low cost, miniaturized, monopole, dodecagon-shaped, outer fractal, 
circular microstrip antenna which is practically loaded with three delta shape triangles in 
main conductor and also uses a defected ground structure (DGS) to obtain ultra-wideband 
(UWB) performance. The gain value decreases because of total ground plane at bottom of 
substrate. To compensate the decreased value of gain, the antenna is further loaded with a 
DGS (partial ground) and three deltas. The reduction in the length of ground near the feed 
line improves the gain and introduced quarter-wave transformer in the edge feed results in 
improved impedance matching because of which 7% improvement in fractional bandwidth at 
the designed frequency has been obtained. This also led to improvement 4.17dBi in gain of 
the antenna. The work reports -10dB measured bandwidth from 1.95GHz to 3.64GHz which 
covers industrial, medical and society applications like Wi-MAX (2.3-3.6GHz), Wi-Bro (2.3
2.4GHz), Bluetooth, ISM band (2.4-2.5 GHz), WCDMA (2.1GHz), 3G (2.1GHz), 4G 
LTE(2.1-2.7GHz) and all 5G cellular applications those falls under n41(2.496-2.69GHz), 
n38(2.57-2.62GHz), n7(2.5-2.7GHz) and n78(3.3-3.67GHz). The antenna is fabricated on 
FR-4 epoxy substrate (52mm X 59mm) with dielectric constant 4.4 and thickness 1.6 mm at 
2.45 GHz designed frequency. The designed antenna is very versatile for society general 
applications like Wi-Fi/WLAN, Bluetooth and LTE for cellular mobile phone, television, 
desktop, tablets and laptops. The measured values of return loss (RL) lower than -10 dB for 
the fractional bandwidth more than 78.8 % and hence ultra-wideband has been achieved. The 
fabricated antenna reports a miniaturized version of the fundamental circular microstrip 
antenna with a total 30.41% reduction in overall size. With higher gain value and enhanced 
bandwidth. The designed antenna reports -42.26dB reflection coefficient value at the 
measured resonating frequency 3.13GHz.
E-Plane Pattern H-plane Plot 
-
-60 60 -60 60 
-908 90 -0 g 
-150 150 -150 150 
-180 -180 
(A) (B) 
FIG.10 RADIATION POLAR PLOT OF DODECAGON-SHAPED PMA WITH D=0° (E-PLANE 
PATTERN), D=90° (H-PLANE PATTERN) AT FREQUENCY=3.13GHZ 
FREQUENCY VS. GAIN CURVE 
5 
4.5 
4 
3.5 
-3 
Z2.5 
2 
1.5 
1 
0.5 
0 
1 1.5 2 2.5 3 3.5 4 4.5 5 
FREQUENCY[GHZ] 
FIG.11 GAIN VS. FREQUENCY PLOT OF DODECAGON-SHAPED MICROSTRIP PATCH 
ANTENNA
Patent AU-2021106179-A4 (AU)
Title: New crystalline form of epalrestat as well as preparation method and application thereof
Inventor: YAN SHIQIANG
IPC: C07D277/36
Filed: 2021-08-20
Granted: 2021-10-28
Abstract: OF THE DISCLOSURE 
Disclosed are a new crystalline form of epalrestat and a preparation method and 
application thereof, belonging to the field of medical technology. The X-ray powder 
diffraction pattern of the new crystalline form of epalrestat shows characteristic peaks at 
diffraction angles 20 of 6.390.2, 7.57+0.20, 12.69+0.20, 14.67+0.20, 15.04+0.20, 
21.790.2, 24.360.2, 25.590.2, 27.300.20 and 31.480.20. The new crystalline 
form of epalrestat has good water solubility and dissolution performance, which 
improves the bioavailability of epalrestat; moreover, the new crystalline form of 
epalrestat has very good fluidity, the angle of repose can reach less than or equal to 260, 
the compressibility is less than 10%, the Hausner ratio is between 1.00-1.11, which is 
very suitable for the production of the prodrugs or pharmaceutical preparations.