baber/WOPTO huggingface dataset:
Patent ES-2010169-A4 (ES)
Title: Guarnicion de carda para chapones de maquina cardadora.
Inventor: GRAF RALPH ARMIN
IPC: D01G15/24
Filed: 1987-12-27
Abstract: CADA DIENTE DE SIERRA DE LA BANDA DE ALAMBRE(1) SE PROVEE CON UNA PLURALIDAD DE VUELTAS ANGULARES FORMANDO UNA PLURALIDAD DE SECCIONES EN LA BANDA (8,9,10,11). LAS SECCIONES DE LA BANDA (8,11) LOCALIZADAS EN LA GUIA Y EN EL EXTREMO DE ARRASTRE DE LA BANDA DE ALAMBRE (1) SE EXTIENDE PARALELA A LA DIRECCION DEL FLUJO DE FIBRAS (A). LAS SECCIONES INTERMEDIAS DE LA BANDA (9,10) SE EXTIENDEN INCLINADAS CON RESPECTO A LAS OTRAS. ESTO PERMITE LA REALIZACION DE UN GRAN NUMERO DE DIENTES EN LA PLACA PARA ROPA. TAMBIEN UNA EJECUCION GRANDEMENTE MEJORADA DE LA APERTURA ASI COMO LA POSICION PARALELA DE LAS FIBRAS QUE SE CONSIGUE. LAS BANDAS DE ALAMBRE (1) SON HILADAS SOBRE UN MIEMBRO DE TRANSPORTE ALARGADO (13) Y SON ENLAZADAS EN EL POR MEDIO DE UN MIEMBRO DE ENLAZADO (12) EN UN ESTADO PREESTABLECIDO ES, ADEMAS, IMPOSIBLE QUE LAS BANDAS DE ALAMBRE INDIVIDUALES (1) PUEDAN ROMPERSE POR ALGUNA FUERZA QUE ACTUE SOBRE LA GUIA DAÑANDO LA MAQUINA. FIG 1.
Patent ES-2014960-A4 (ES)
Inventor: NAKAMURA YOSHIAKI
IPC: A01N25/02
Filed: 1988-11-09
Abstract: A substantially non-aqueous iodine microbicide composition comprising (a) a povidone-iodinein in an amount of from 0.0005% to 1.0% by weight based on the total amount of the compsition, and (b) a solvent comprising a lower alcohol having from 1 to 3 carbon atoms or a mixture of a lower alcohol having from 1 to 3 carbon atoms and a non-hydrated polyhydric alcohol, and an aerosol-type iodine microbicide composition containing the iodine microbicide composition.
Patent ES-2009742-A4 (ES)
Inventor: JULIEN FRANCOIS
IPC: B60N2/26
Filed: 1988-11-18
Abstract: The seat comprises a shell (1) in a V arch in the antero-posterior direction and furnished with a safety harness to restrain the child, this shell being supported by an underframe (10). According to the invention, the shell, when installed on the rear seat (17) of the vehicle, turned away from the direction of travel and held in position by this vehicle's seat belt (18), is joined to a restraining hoop (22) whose side arms (23) are supported by the sides of the shell close to the centre of gravity of said shell when loaded, and slope upwards to the central cross arm (26), which last rests against the back of the rear seat (17) substantially on a level with the child's head. <IMAGE>
Patent ES-2011219-A4 (ES)
Inventor: BRILL ROBERT VIRGIL
IPC: B01J27/02
Filed: 1989-01-24
Abstract: A method of carbonylation of formaldehyde is disclosed. In the method, an aqueous formaldehyde concentrate comprising between about 60% by weight and about 85% by weight formaldehyde, carbon monoxide and sulfuric acid are brought together in the absence of an effective amount of added Group IB cocatalyst in a reaction zone under a carbon monoxide partial pressure in the reaction zone of not greater than about 1.72 X 10<7> N/M<2>. A carbonylation reaction is thereby effected in which a carbonylation product is produced comprising at least about 2% by weight sulfuric acid and a mixture of compounds of the formula:  HO(CH2COO)nH wherein n is a positive integer of at least 1. Also disclosed is a method for preparation of an alkyl glycolate by esterification of the carbonylation reaction mixture.
Patent AT-516276-A4 (AT)
Title: Filtereinrichtung
Inventor: GRUBER EGON
IPC: B01D24/10
Filed: 2015-03-19
Abstract: Filtereinrichtung mit einem Filtergehäuse (1) für ein aus Fasermaterial (2) gebildetes Filtermedium, wobei das Filtergehäuse (1) einen Einlass für eine zu filternde Flüssigkeit und eine Ansaugöffnung (8) für die gefilterte Flüssigkeit aufweist, bei der vorgeschlagen wird, dass das Filtergehäuse (1) mittels einer inneren Trennplatte (4), die mit Durchtrittsöffnungen (11) für die Flüssigkeit versehen ist, in eine ansaugseitige Vorkammer (5) und eine einlassseitige Filterkammer (6) unterteilt wird, wobei die Vorkammer (5) einen im Vergleich zur Ansaugöffnung (8) erweiterten oder einen sich von der Ansaugöffnung (8) zur Trennplatte (4) erweiternden Querschnitt aufweist, und die Filterkammer (6) mit dem aus Fasermaterial (2) gebildeten Filtermedium befüllt ist und den Einlass aufweist. Die Filterkammer (6) ermöglicht eine sichere und formstabile Aufnahme für das Fasermaterial (2), wobei mithilfe der erfindungsgemäßen Ausführung die Gefahr einer Pressung und Verdichtung des Filtermediums verringert wird.
Patent AT-523183-A4 (AT)
Title: Brandschutztür
Inventor: ROBERT BINDER
IPC: E21F1/10
Filed: 2020-04-02
Abstract: Brandschutztür (1) zum Verschließen einer Öffnung eines Verkehrstunnels umfassend ein Türblatt, das aus einem thermisch isolierend ausgeführten Innenkörper (3) sowie einer Ummantelung (2), die den Innenkörper zumindest im Bereich der den Türblattaußenflächen (4, 5) zugewandten Oberflächen des Innenkörpers umschließt, gebildet wird. Es wird vorgeschlagen, dass die Ummantelung (2) aus einem mineralischen Gusswerkstoff gefertigt ist, und in der Ummantelung (2) eine gitterförmig ausgeführte Armierung (6) eingebettet ist. Die Erfindung stellt eine Brandschutztür (1) bereit, die widerstandsfähig gegen Umgebungseinflüsse bei gleichzeitig hoher Belastbarkeit gegenüber Sog- und Druckwechselbelastungen ist und die sich leichter öffnen lässt als bekannte Ausführungen.
Patent AT-520926-A4 (AT)
Title: Adsorber zur Reinigung von Abgasen und Verfahren dafür
IPC: B01D53/60
Filed: 2018-08-17
Abstract: Die Erfindung betrifft einen Adsorber (1a, 1b) zur Reinigung ei- nes Abgases, das zumindest SOX und NOX beinhaltet, aufweisend: - einen Gasverteilerboden (2) zum Zuführen des Abgases; - einen oberhalb des Gasverteilerbodens (2) angeordneten Schüttgutbereich (4), der mit Adsorptions- und/oder Absorptionsmittel gefüllt ist, wobei der Schüttgutbereich (4) einen unteren (9) und einen oberen (10) Abschnitt aufweist, wobei der untere Abschnitt (9) oberhalb des Gasverteilerbodens (2) angeordnet ist und der obere Ab- schnitt (10) oberhalb des unteren Abschnitts (9) angeordnet ist; - eine oberhalb des Schüttgutbereichs (4) angeordnete Abzugsvorrichtung (5) zum Abziehen des von unten nach oben strömenden Abgases; - eine Austragsvorrichtung (3) zum Austragen des Adsorptions- und/oder Absorptionsmittels; - einen oberhalb der Abzugsvorrichtung (5) angeordneten Bunker (6) zum Zuführen des den Schüttgutbereich (4) von oben nach unten durchwandernden Adsorptions- und/oder Absorptionsmittels; - eine in einem Übergangsbereich zwischen dem unteren (9) und dem oberen (10) Abschnitt des Schüttgutbereichs (4) in den Schüttgutbereich (4) ragende, zumindest eine Öffnung (25) aufweisende Lanze (7) zum direkten Eindüsen eines ammoniakhaltigen Gases in den Schüttgutbereich (4). Weiters wird ein Verfahren zur Reinigung des Abgases offenbart.
Patent AT-522594-A4 (AT)
Title: Umwandlung von Metallsalziösungen in flüssige Säuren und feste Metalloxide
IPC: C23G1/36
Filed: 2019-09-03
Abstract: Verfahren zur Rückgewinnung von Säuren und Metallen aus Metallsalzlösungen dieser Säuren, vorzugsweise aus Fluoriden und gegebenenfalls Mischungen aus Nitraten und/oder Sulfaten, wie sie beispielweise beim Beizen von Edelstahl, bei diversen Ätzprozessen in der Chip, Waver oder Batterieindustrie oder Laugungsprozessen von Erzen verwendet werden, erreicht, umfassend die Schritte gemäß Fig. 1 (1) Kontakttrocknung der Lösungen , wobei die erforderliche Energie indirekt über einen anderen Wärmeträger, bevorzugt Dampf eingebracht wird um einen trocknen Metallsalzfilm und gasförmige Salze zu erhalten. Dabei findet die Kontakttrocknung in einem gegenüber der Atmosphäre im leichten Unterdruck befindlichen Behältnis statt, aus dem die Verdampfungsprodukte mit einem Ventilator abgesaugt werden können. (2) Zerkleinerer, der die trockenen abgetragenen Metallsalze bis in einen einstellbaren Feinheitsgrad zerkleinert (3) Rösten der zerkleinerten Metallsalze bei Temperaturen von 500 -1100 °C um die Metallsalze in gasförmige Säuren und Metalloxide umzuwandeln. Die Energiezufuhr zum Rösten erfolgt indirekt. Die resultierende Abwärme kann verwendet werden um das Kondensat wieder in die Dampfphase umzuwandeln um auf diese Weise die Restwärme für die Trocknung nutzen zu können. (4) Gemeinsame Absorption der in Schritt (1) und (3) gebildeten gasförmigen Säuren um ein sauberes Abgas und eine Säuremischung zu erhalten, die wieder Ihrer ursprünglichen Verwendung zugeführt werden kann, wie Beizen, Ätzen oder Laugen.
Patent AR-033933-A4 (AR)
Title: Una vaina liviana, removible y flexible para alojar cableados externos de equipos de computacion y similares sin requerir su desconexion
Filed: 2002-05-28
Abstract: Se trata de una vaina apta para ubicarse adyacente a la zona posterior de los módulos individuales que constituyen el equipo y extenderse hasta una fuente de energía, manteniendo en su interior y oculto, al conjunto de cables que utiliza dicho equipo. La misma comprende en un cuerpo tubular de material plástico, de pared corrugada que incluye una abertura longitudinal que nace desde uno de sus extremos . De preferencia dicha abertura longitudinal será un corte lineal que se extiende de extremo a extremo. En tanto que, el cuerpo tubular podrá ser de sección transversal circunferencial , o bien configurar cualquier polígono regular o irregular.
Patent AU-2011101607-A4 (AU)
Title: Hollow flow high performance fin
Inventor: MORTIMER NATHAN W
IPC: B63B35/79
Filed: 2011-12-07
Granted: 2012-01-19
Abstract: Abstract Hollow surfboard fin. SIDE FRONT VIEW
Patent AU-2012100289-A4 (AU)
Title: Portable Clothes Hanger
Inventor: MENG JIAOJIAO
IPC: A47G25/28
Filed: 2012-03-16
Granted: 2012-04-12
Abstract: Abstract A portable clothes hanger of this innovation patent consists of the hanger body, expansion link and hook; the said expansion link is located at the bottom of the hanger body and the said hook is connected to the expansion link; clothes can be hung repeatedly through the hook at the bottom of the hanger body, which can save the used space of the clothespole. When using, people can stretch the used length of the hook appropriately as needed to meet their requirements of use. CuM
Patent AU-2012100720-A4 (AU)
Title: Immunomagnetic microbeads for enrichment of CD9+ spermatogonial stem cells
Inventor: KAUL GAUTAM
IPC: C12N5/074
Filed: 2012-05-22
Granted: 2012-06-14
Abstract: Abstract The well documented source for adult multipotent stem cells is spermatogonial stem cells (SSCs) of mammalian testis. It is foundation of spermatogenesis in the testis throughout adult life by balancing self-renewal and differentiation. SSCs isolation from mammalian testis is difficult because of their scarcity and the lack of well characterized cell surface markers. Thus, the isolation of SSCs is of great interest for exploration of spermatogonial physiology and therapeutic approaches for fertility preservation. CD9 is a surface marker expressed in mouse and rat male germline stem cells. In this patent, CD9 positive SSCs were successfully isolated from the sheep testis using enzymatic digestion followed by three step purification: Differential plating, Percoll discontinuous density gradient followed by Magnetic activated cell sorting (MACS). Percoll discontinuous density gradient showed significant differences in the percentage of CD9+ SSCs across individual fraction. Magnetic activated cell sorting of CD9+ cells in the magnetic fraction of sheep testes was in the range of 15-19% which is upto threefolds. CD9+ SSCs were further recovered with appreciable efficiency after immunomagnetic isolation by using various bead: cells ratio in which 4.2:1 ratio gave the highest yield of 69.09 A- 105 with 18% of CD9+ SSCs. Magnetic activated cell sorting using anti-CD9 antibodies provides an efficient and fast approach as compared to conventional approaches such as differential plating and percoll discontinuous density gradient for enrichment strategy for spermatogonial stem cells from sheep testes.
Patent AU-2013100024-A4 (AU)
Title: Flexible float valve lift arm
Inventor: STEWART TIMOTHY CHARLES
IPC: F16K31/18
Filed: 2013-01-11
Granted: 2013-02-07
Abstract: Abstract Name of innovation : Flexible float valve lift arm How : Adding a flexible section to a standard float valve lift arm to make it flexible. Reason : If for example the float or the lift arm is knocked by livestock it will flex and return to its original position without being permanently deformed. FlexilLe fLoat vaLve Lift arm FLexibLe flooat valve lift arm has a buitt in fLexible section Fexible float valve lift arm nCK Roa0
Patent AU-2013101651-A4 (AU)
Title: Attachment of hose restraint
Inventor: COUMBE ADAM
IPC: F16L3/12
Filed: 2013-12-18
Granted: 2014-01-23
Abstract: Abstract A method of connecting a hose restraint includes clamping strands of the hose restraint into an attachment means. The attachment means includes a threaded attachment portion for connection to a rigid structure. 38 34 30 38 ......... 4 4 Fig. 3 44 40 42 38 Fig. 4
Patent AU-2013101707-A4 (AU)
Title: Coupler push-block, coupler tongue, coupler, and railroad car
Inventor: MENG QINGMIN
IPC: B61G3/08
Filed: 2013-05-14
Granted: 2015-02-12
Abstract: English Translation of PCT/CN2013/075579 A coupler push-block, a coupler tongue, a coupler, and a railroad car. The coupler push-block (7) comprises: a push-block pin shaft (73) arranged vertically and for use in 5 hinging with a hook body (1), and, respectively fixedly arranged on the push-block pin shaft (73), a kick leg (71) used for driving the tongue (2) into horizontal rotation, and a lock base (72) used for mating with a locking block, where the lower surface of the kick leg (71) and the lower surface of the lock base (72) are spaced apart at a first distance. The coupler tongue (2) comprises: a head part (202), a tail part (201), and a connecting part (203) connected 0 between the head part (202) and the tail part (201). The connecting part (203) is provided on a side thereof with a groove (205) extending along the longitudinal direction. The bottom surface of the groove (205) is a pushing surface (211) for mating with the kick leg (71) of the coupler push-block. Inside the coupler hook body (1), which uses the coupler push-block (7) and the tongue (2), a horizontal rotation area of the kick leg (71) is provided above the top 5 surface of a lower towing platform (104), therefore, the extended length of the lower towing platform (104) of the hook body can be increased to enhance the strength of the hook body (1), and, while the internal layout of the hook body (1) is optimized, the probability of the lower towing platform (104) cracking or even fracturing is reduced, thus allowing for improved operation safety. -21 -
Patent AU-2015100546-A4 (AU)
Title: Hydronic Pool Radiator
Inventor: FITZPATRICK CHRISTOPHER
IPC: E04H4/12
Filed: 2015-04-22
Granted: 2015-06-04
Abstract: Hydronic Pool Radiator Abstract The disclosed heat exchanger shown in Figure 1 shows the Pool Pex as 1 and the plastic radiator as 2. Hydronic Pool Radiator .. .. .. .. .. .. .. .. .
Patent AU-2016101895-A4 (AU)
Title: A Bunded Vessel
Inventor: DAVIS GUY LENARD
IPC: B65D45/06
Filed: 2016-10-26
Granted: 2016-11-24
Abstract: The invention relates to a bunded vessel for preventing hazardous material from leaking into an external environment. The bunded vessel includes a body having a lower wall and at least one upstanding side wall extending away from the lower wall, the lower wall and the at least one side wall defining a volume for receiving a container. The bunded vessel further includes a lid for mounting to the body, wherein the lid is mountable to the body such that the lid forms a seal with the body for preventing hazardous material from leaking from the container and into the external environment. 108--o 144 124 124 114 110 11lb 106 111c 111d \ 206 A 1_12 A 202 __> B 124 112 136 132 125 124 123 124 124 136 112
Patent AU-2016102225-A4 (AU)
Title: Solar powered outdoor lighting device
Inventor: ARIENI MICHAEL JOHN
IPC: F21S9/03
Filed: 2016-12-23
Granted: 2017-02-02
Abstract: A solar powered outdoor lighting device including a solar panel located on a mounting plate and a battery electrically connected to the solar panel. The lighting device also includes a lighting element electrically connected to the battery and located on the mounted on the plate. The solar panel, lighting element and the mounting plate are positioned within a housing and the housing is adapted to be mounted to a post. ?O~nl6 POv1 2920681vl
Patent AU-2018101742-A4 (AU)
Title: H53-2 red lead epoxy ester alkyd production plant
Inventor: PENG FEI
IPC: C09D163/00
Filed: 2018-11-17
Granted: 2019-01-03
Abstract: H53-2 red lead epoxy ester alkyd production plant Abstract 5 H53-2 red lead epoxy ester alkyd production plant, including: reactor (Di01), transfer pump (Ji01), extruder (LiOl), conveyer (Viol), conveyer (V102), grinder (L102), sifter (L103); the connection between the various components of the production plant is: reactor (Di01) is connected to transfer pump (Ji01), transfer pump (JiO) is connected to extruder (LiO), extruder (LiO) is connected to 10 conveyer (Viol), conveyer (ViOl) is connected to grinder (LI02), grinder (LI02) is connected to conveyer (VI02), conveyer (VI02) is connected to sifter (LI03); among them, nominal volume of reactor (Di01) is 300-400 L. Figure 1 f/I C, - 0 'V E Figure
Patent AU-2019100431-A4 (AU)
Title: Improved video-based rear-view mirror system for vehicles including motorcycles
Inventor: BRETT JON
IPC: B60R1/06
Filed: 2019-04-24
Granted: 2019-05-30
Abstract: Abstract The present invention relates, in various embodiments, to an improved video-based rear view mirror system for vehicles including motorcycles (but also with application to other vehicles including cars, trucks, bicycles, and so on). One embodiment provides a rear facing camera system for a vehicle, the system including: at least one digital display screen configured to be mounted in a side-mirror positioned unit; and at least one camera unit coupled to the digital display screen, such that the digital display screen is configured to display video data captured by the camera unit; wherein the system is configured such that the video data displayed by the at least one display screen is tuned to provide a side-mirror proxy view. 113 101 103 Control Unit Power Supply
Patent AU-2019100697-A4 (AU)
Title: A Device and Method for Inducing Cervical Dilation
Inventor: CHAISUMDET SAMING
IPC: A61M29/02
Filed: 2019-06-26
Granted: 2019-08-01
Abstract: A device for inducing cervical dilation, the device including: a shaft having a first end and a second end; a shaft tip formed at the first end; a primary aperture formed at the second end; and, a single balloon region formed at or near the first end, proximal to the shaft tip; wherein the first end is configured to be inserted into a cervical area such that fluid introduced through the primary aperture inflates the single balloon region to form a single balloon for inducing cervical dilation. 4m 32 30 35 55 FIGURE 1 FIGURE 2
Patent AU-2020103765-A4 (AU)
Title: IoT and Machine Learning-Based Student Management System
Inventor: MALLICK PRADEEP KUMAR
IPC: H04N5/232
Filed: 2020-11-29
Granted: 2021-03-18
Abstract: "IoT and Machine Learning-Based Student Management System" 
Exemplary aspects of the present disclosure are directed towards the "oT and Machine Learning
Based Student Management System" consisting of a plurality of Image Acquisition System (IAS) 
101, connected to the Central Management Console (CMC) 102 through a Wi-Fi Mesh network 
103. The plurality of Image Acquisition System (IAS) 101 consists of ESP camera 101a, 
wherein ESP camera 101a is a combination of microcontroller l0la-I and camera 10la-2.  
Microcontroller 101a- Iis tweaked accordingly to support machine learning algorithms (MLA) 
for identifying students and mark attendance. Central Management Console (CMC) 102 execute 
relevant machine learning algorithms (MLA) to predict the student's performance based on the 
information of students past and present academic-performance and Students-attendance. Where 
in academic performance of a student is a database compiled of semester internal and external 
grades and past attendance records. The predict performace and attendance is sent to 
stakeholders concern.
1 
101 
103 
04 
105 
102 
FIG 1 Student Management System
Patent AU-2021100167-A4 (AU)
Title: 1-(4-(2-cyclobutoxyethyl)phenoxy)-3-(isopropylamino)propyl-2-ol and preparation method thereof
Inventor: XU YUWEN
IPC: C07C211/06
Filed: 2021-01-12
Granted: 2021-04-08
Abstract: The present invention belongs to the technical field of medicine preparation, and 
mainly relates to a novel compound 
1-(4-(2-cyclobutoxyethyl)phenoxy)-3-(isopropylamino)propyl -2-ol, a preparation 
method thereof and an application in detection of related substances of betaxolol 
hydrochloride and betaxolol hydrochloride eye drops. The structure of the compound 
OH 
0 NH 
is as follows: 
1-(4-(2-cyclobutoxyethyl)phenoxy)-3-(isopropylamino)propyl-2-ol prepared in the 
present invention can be used as a reference substance for detecting the content of 
1-(4-(2-cyclobutoxyethyl)phenoxy)-3-(isopropylamino)propyl-2-ol in betaxolol 
hydrochloride and eye drops thereof, which provides technical support and material 
guarantee for the improvement of the quality standard and the safety control of the 
product quality of the betaxolol hydrochloride and the eye drops thereof, making the 
national standard of the betaxolol hydrochloride in the world leading level, and 
yielding good economic and social benefit.
Patent AU-2021102164-A4 (AU)
Title: Device, System and Method for a Vending Machine
Inventor: SUN QUAN
IPC: G07F7/02
Filed: 2021-04-23
Granted: 2021-06-17
Abstract: A system for a vending machine having products available from the vending machine, 
the system may include a device installable between a physical user input, such as a 
keypad, of the vending machine and a control system of the vending machine, and a 
user device, such as a mobile phone, configured to communicate with the device such 
that one or more user inputs from the user device to select the product are receivable by 
the device and are adaptable by the device into one or more emulated signals 
representative of corresponding one or more signals that would have been generated if 
the physical user input was used to select the product. Related methods are also 
disclosed.
1/6 
22 
14 
1228 
- - - - - - - - - I 
30 
24 
FIGURE 1
Patent AU-2021104435-A4 (AU)
Title: Prefabricated roof panel
Inventor: GUY TODD WILLIAM
IPC: B32B15/14
Filed: 2021-07-22
Granted: 2021-09-30
Abstract: A prefabricated structural roof panel having a length (I) extending between two ends 
and a width (w) extending between two lateral sides (s1 and s2), the panel 
comprising: an outer external sheet configured to provide a roof for a building a 
structure; an inner internal sheet configured to provide a ceiling for a building 
structure; an insulating core assembly positioned between the outer external sheet 
and the inner sheet; the core comprising: a first core comprising a first solid material, 
the first core portion extending across the width of the panel and having a length (11) 
extending along a first section of the length (I) of the panel, and a second core 
comprising a second solid material, the second core portion extending across the 
width of the panel and having a length (12) and extending along a second section of 
the length (I) of the panel.
110 104 
100 
13 
102 134 
130 
132 
FIGURE 2