baber/WOPTO huggingface dataset:
Patent AT-526252-A4 (AT)
Title: Verfahren zur herstellung einer fahrbahnplatte für eine brücke
Inventor: JOHANN KOLLEGGER
IPC: E01D19/12
Filed: 2022-11-15
Abstract: Das Verfahren zur Herstellung einer Fahrbahnplatte (1) mit mindestens einer Auskragung für eine Brücke (21) mit mindestens einem Längsträger (11) aus bewehrtem Beton, Spannbeton oder Baustahl, umfasst die Schritte: a. Bereitstellen von Fahrbahnplattenelementen (2), b. Auflegen mindestens eines Fahrbahnplattenelements (2) auf dem einen Längsträger (11); c. Aufbringen des Aufbetons (9) auf das Fahrbahnplattenelement (2) zur Herstellung eines Bauabschnitts der Fahrbahnplatte (1); d. gegebenenfalls Wiederholen des Schrittes c oder der Schritte b und c zur Herstellung weiterer Bauabschnitte; dadurch gekennzeichnet, dass e. auf der Oberseite (15) des Längsträgers (11) mindestens zwei Montagelager (8) angeordnet werden; f. mindestens ein Querbalken (3) auf den Montagelagern (8) aufgelegt wird; und g. eine Längsfuge (4) zwischen dem Längsträger (11) und dem Fahrbahnplattenelement (2) durch einen Dichtungsbauteil (7) abgedichtet wird, der über der Oberseite (15) des Längsträgers (11) und neben einer Seitenfläche (6) einer Platte (5) eines Fahrbahnplattenelements (2) eingebaut wird.
Patent AT-522781-A4 (AT)
Title: Verfahren zur herstellung einer musiksaite
IPC: G10D3/10
Filed: 2019-10-25
Abstract: Bei einem Verfahren zur Herstellung einer Musiksaite (1), wobei auf einem Saitenkern (2) der Musiksaite (1) wenigstens ein erstes Wickelelement (3) in Form einer Schraubenlinie um den Saitenkern (2) gewickelt wird, wird vorgeschlagen, dass während des Bewickelns eines ersten Längenabschnitts (4) des Saitenkerns (2) mit dem ersten Wickelelement (3) der Saitenkern (2) mit einer ersten Vorspannung (7) beaufschlagt wird, und dass während des Bewickelns eines, vom ersten Längenabschnitt (4) unterschiedlichen zweiten Längenabschnitts (5) des Saitenkerns (2) mit dem ersten Wickelelement (3) der Saitenkern (2) mit einer, von der ersten Vorspannung (7) unterschiedlichen zweiten Vorspannung (8) beaufschlagt wird.
Patent AT-521167-A4 (AT)
Title: Antriebsvorrichtung für Horizontaljalousien
Inventor: MICHAEL SAUTNER
IPC: E06B9/308
Filed: 2018-12-20
Abstract: Es wird eine Antriebsvorrichtung (1) für Horizontaljalousien, mit auf parallel verlaufenden Stelltrieben (2, 3) geführten Lamellenträgern (8), beschrieben. Um eine derartige Antriebsvorrichtung so auszugestalten, dass bei geringem Fertigungs- und Montageaufwand eine hohe Lebensdauer und Funktionstüchtigkeit erreicht wird, wird vorgeschlagen, dass die Stelltriebe (2, 3) Antriebsspindeln (4, 5) bilden, die je einen spiralförmig umlaufenden Stellgang (6, 7) mit zu einer Ruhestellung hin abnehmender Steigung aufweisen und dass die Lamellenträger (8) je zwei in Längsrichtung der Stelltriebe (2, 3) zueinander verlagerbare Stellglieder (9, 10) umfassen, die jeweils in einen der beiden Stellgänge (6, 7) eingreifen.
Patent AR-087140-A4 (AR)
Title: Ejercitador fisico para espacios publicos
Inventor: CUROTTO JUAN IGNACIO
IPC: A63B22/00
Filed: 2011-05-16
Abstract: La presente se refiere a un grupo de 3 ejercitadores físicos para espacio público. Los mismos están desarrollados especialmente para soportar inclemencias del tiempo, como así también actos vandálicos. No necesitan mantenimiento y son ideales para parques y plazas. Su producción es seriada, para instalar en cualquier tipo de suelos. En su fabricación se destaca que los tres comparten la misma base, esto es cada base es independiente pero es la misma pieza (un solo molde).
Patent AU-2011101289-A4 (AU)
Title: Improved Trufru Mould Assembly
Inventor: BOW THOMPSON
IPC: A23G9/22
Filed: 2011-10-07
Granted: 2011-11-17
Abstract: The disclosed Trufru Assembly consists of two components the Trmfru Mould and the Trufru Stick Retainer. The Trufru Assembly manufactures iced fruits or ices on pop sticks. By employing multiple Trufru Assemblies significant amounts of iced fruits or ices on pop sticks can be produced efficiently. The Trufru Assemblies interlock together and stack in layers (fig 10 & 11). The process of filling the Trufru Mould is improved by the cells having an opening (4) onto a central channel (5) that allows the fluid to overflow to the other cells. This opening is then sealed when the Trufru Stick Retainer and Trufru Assembly is pieced together for freezing (9). The Trufru Stick Retainer holds the pop sticks in the cor-ect position for freezing and are easily removed by pulling them vertically after the product is frozen. The finished frozen fruits or ices on pop sticks are removed from the Trufru Mould in the normal manner of immersing the Trufru Mould in warm water and pulling on the pop sticks.
Patent AU-2015100032-A4 (AU)
Title: A Direction Setting Device For The Seat of a Baby Stroller
Inventor: WANG LI-TE
IPC: B62B7/14
Filed: 2015-01-12
Granted: 2015-02-12
Abstract: The present invention relates to a direction setting device for the seat of a baby stroller, characterized in that, the main backrest provides an auxiliary backrest whose bottom end is sewed with the seat fabric to form a 5 sewing thread line via which the auxiliary backrest moves to the front end of the frame to change the seat direction; also characterized in that, a rear canopy is secured on the sunshade, and a switching line for turning over the rear canopy to change the direction forms at the joins of the rear canopy and the sunshade, wherein the rear canopy is fastened to the 10 auxiliary backrest and to the footrest respectively by a fastening element after the seat direction is switched, so that the sunshade may simultaneously change its direction; furthermore, the tilting angle of the auxiliary backrest may be controlled by adjusting the elevation angle of the footrest. 54, 566 4|
Patent AU-2016101003-A4 (AU)
Title: A method for operating an electronic gaming machine which provides a interface to allow a player to select a subset of game symbols which indirectly determines the number of play lines or ways for that game play by populating a specific number of the same game symbol within a matrix cell.
Inventor: SOLEIMAN ASHKAN
IPC: A63F13/45
Filed: 2016-07-11
Granted: 2016-09-22
Abstract: A gaming machine (Fig 1) for playing a game. The gaming machine (Fig 1) comprises a display (1-a, 1 b) and a game control (Fig 2) configured to control images of symbols (3-b) to be displayed on the display (1-a, 1-b). Symbols are stored for positioning in an array (Fig 3). The symbols are organised in a predetermined mix and number of standard symbols to define a prescribed bonusing scheme for filling fixed positions of the array (Fig 3) at a prescribed time. The bonusing scheme could be lining up same kind or a combination of sybmols on a payline or way ( Fig 7 )The game control (Fig 2) randomly selects portions of the array (3-a) for displaying images of the symbols in a matrix format (Fig 4) on the display during a play of the game, and associates symbols based on their position on the matrix (Fig 4 and 3-a) to provide play outcomes in accordance a paytable (Figs 5) prescribed for the particular game. The game control (Fig 2) is configured to provide play options individually selectable by a player before a play. LL.<Oc diE LQP l ' ~ l -r . - ---- -b L - C / 3 - ------ -----s c ts 2-
Patent AU-2016101547-A4 (AU)
Title: Segmented leading-out terminal for a high-voltage dc relay
Inventor: GUO XIAOBIN
IPC: H01H50/00
Filed: 2016-09-01
Granted: 2016-11-10
Abstract: Title: SEGMENTED LEADING-OUT TERMINAL FOR A HIGH-VOLTAGE DC Abstract A segmented leading-out terminal for a high-voltage DC relay is provided; the leading-out terminal is fixed to a frame; a stationary contact is fixed at a lower end of the leading-out terminal, and the stationary contact is located on the inner side of the frame; and a magnetic conducting sleeve is sheathed on the leading-out terminal, and the magnetic conducting sleeve is located between the stationary contact and the frame; the leading-out terminal is formed with external threads, and the magnetic conducting sleeve is formed with internal threads fitted with the external threads. 3 _11 7~~ 7---
Patent AU-2018101178-A4 (AU)
Title: Methamidine sulfonic acidorganicintermediates synthesis method
Inventor: LIAO RUER
IPC: C07C323/25
Filed: 2018-08-15
Granted: 2018-09-20
Abstract: Methamidine sulfonic acidorganicintermediates synthesis method Abstract 5 The present invention discloses methamidine sulfonic acid organic intermediates synthesis method, comprises the following steps: 1 -chloro-1 -thio-diaminomethane, potassium bromide solution were added to the reaction vessel, controlled the mixing speed, controlled the reaction temperature of the solution, added diethylene glycol diacetate solution, and N-bromoacetamide, continued to react for 90-120min; then 10 added nickel nitrate powder, controlled the mixing speed at 310-330rpm, continued to react for 2-4h, reduced the reaction temperature of the solution to5-90 C, let stand for 20-40min, added sodium sulphate solution, layered, separated out the reservoir, washed with nitroethane solution for30-50min, recrystallized in hexanediol solution, dehydrated with dehydration, got the finished product methamidine sulfonic acid. Figure 1 ll LOFge I Figure I
Patent AU-2018101570-A4 (AU)
Title: A kind of flaxseed flake fodder and its processing technology
Inventor: HU YONGQIANG
IPC: A23K40/25
Filed: 2018-10-19
Granted: 2018-11-29
Abstract: Abstract The present invention provides a kind of flaxseed flake fodder and its processing technology. The major raw materials include: flaxseed flake, brown rice, maltodextrin, astragalus, corn stigma, etc. Since the fodder is balanced in nutrients, it can not only improve the body weights of animals, but also enhance the disease resistance of these animals by 80% after the animals are fed with the fodder. Therefore, the fodder increases the economic level of animal cultivation without wasting resources, and facilitates nutrition promotion.
Patent AU-2019100388-A4 (AU)
Title: Protection circuit
Inventor: JACKSON THOMAS
IPC: H02H3/00
Filed: 2019-04-09
Granted: 2019-05-16
Abstract: PROTECTION CIRCUIT A surge suppression circuit comprising, in each current path between any two connections, a weak printed circuit board track, a thermal cut-off fuse, and a metal oxide varistor, connected in series, wherein the thermal cut-off fuse is mounted adjacent a face of the metal oxide varistor, wherein the surge compression circuit further comprises a thermal bond between the thermal cut-off fuse and the metal oxide varistor. 201 220 210 220 210 220 230 230 230 Fig. 2B
Patent AU-2020102306-A4 (AU)
Title: A Solar Energy Agro Sprayer System by Switch Control Mechanism for Yielder and Disability Farmer
Inventor: SENGAN SUDHAKAR
IPC: H02S40/00
Filed: 2020-09-17
Granted: 2020-10-29
Abstract: A Solar Energy Agro Sprayer System by Switch Control Mechanism for 
Yielder and Disability Farmer 
Abstract 
India is an agricultural-based country that should have control over pests in the field of agriculture 
as an essential factor. It should have a switch/remote controlled sprayer for increasing 
effectiveness and efficiency and reducing the involvement of manual mechanism for sprayers. The 
main aim of this invention is to propose a pesticide sprayer that included a switch controller, 
which uses in motor suck for collecting water and indicating its level. These switch-controlled 
sprayers have the primary pros like user-friendly, which will not affect the health of farmers under 
any situation and in any manner. This solar agro Sprayer is not contributing any greenhouse gas, 
which includes a mobile charging device, AV/Audio system. This expected model of Solar Agro 
Sprayer assures an economical and efficient mode of spraying pesticides. And it also found that 
this method of spraying pesticides is more reliable & less weight compared to the petrol engine 
agro sprayer. In the previous system, the hydraulic piston method was used for spraying 
pesticides. It is based on a hydraulic piston movement in which the farmer will give the pressure.  
To overcome this drawback of the present invention, we introduced a new invention of 'A Solar 
Energy Agro Sprayer System by Switch Control Mechanism for Yielder and Disability Farmer.'
Figure 7: Working Model
Patent AU-2021103186-A4 (AU)
Title: Reflector for shock and falling resistance for bicycle
Inventor: YOU YINGCHUN
IPC: B62J29/00
Filed: 2021-06-08
Granted: 2021-07-29
Abstract: The utility model discloses a reflector for shock and falling resistance for a 
bicycle. The reflector comprises a reflector mirror, a mirror frame, a frame fixing 
seat and damping devices. The reflector mirror is fixedly installed inside the mirror 
frame; a triangular mirror is arranged in the middle of the reflector mirror; the 
mirror frame is fixedly installed on the top of the frame fixing seat; the bottom of 
the frame fixing seat is in a cambered surface shape; mounting holes are formed in 
both ends of the frame fixing seat; and the damping devices are fixedly installed in 
the mounting holes. By arranging the triangular mirror in the middle of the 
reflector mirror, light on a rear side surface can be reflected, so that a reflection 
angle of the reflector is more comprehensive. The reflector mirror is fixedly 
installed on a rear frame of the bicycle through the frame fixing seat. The utility 
model has the beneficial effects that by arranging the triangular mirror on the 
reflector mirror, the reflection angle is more comprehensive, and a motor vehicle 
on the rear-lateral side may also be warned; and by arranging falling resistance 
springs and elastic seats, when the mirror is impacted, a buffering force is provided 
for the mirror, and the mirror is prevented from being broken.
Drawings of Description 
42 
Fig. 1 
1
Patent AU-2021103906-A4 (AU)
Title: Biodiesel production from unused indigenous mixed algal biomass
Inventor: KARMAKAR RACHAN
IPC: C10G45/00
Filed: 2021-07-06
Granted: 2022-05-05
Abstract: Biodiesel from non-edible sources has become prominent in last few decades. But it is 
economically not compatible with petro- diesel. Both petro- diesel and biodieselproduce 
environmental pollution, global warming etc. Algae utilize Carbon dioxide for growth and can 
minimize pollution level. In Punjab, India, algae are seen to grow abundantly. But all those 
remain unused. This huge biomass was used for production of biodiesel in the current work.  
Extraction of oil from algae was conducted by using Soxhlet apparatus. In the transesterification 
reaction, molar ratio (methanol: oil) of 6:1, catalyst (KOH) concentration of 3 wt%, reaction 
temperature of 60 °C, 60 minutes reaction time and a settling time of 2.5 hours were found to 
be optimum conditions to get maximum ester with minimum FFA content as well as viscosity. A 
statistical analysis was also done for the transesterification procedure which showed a 
methanol to oil molar ratio of 6:1 and catalyst concentration of 3 wt% are the optimum for this 
process. Biodiesel characterization was done and compared with ASTM/ BIS standards. Most 
important properties of biodiesel ester like viscosity (3.12 cSt or 3.12 mm2 /s), cloud and pour 
point (-1°C and -6°C respectively), flash and fire point (153°C and 158 C), Carbon residue 
content (0.03%), acid number (0.36 mg of KOH/gm) were within the range of concerned 
standards. Calorific value of the fuel was found to be 40882 kJ/kg.  
1
FOR 
Dr. Rachan Karmakar Mr. Nitin Kumar Mr. Dinesh D Gahlot 
Dr. Sakendra Kumar Mr. Pankaj Singh Mr. Pramod Panta 
TOTAL NO SHEET: 08 NO OF FIG:14 
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ogC3 lVmro3 
Was.1"t"fafqstarw %Wth'warwomer 
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Fig.1: Steps of biodiesel production 
(a) (b) ( 
(g) (h)()() 
Fig.2: Flow chart of transesterification reaction (a) algal oil; (B) acid esterification in 
waterbath shaker; (c) solution received after acid catalysed reaction; (d) alkali esterification; 
(e) Separation of FAME and glycerol; (f) algal FAME; (g) washing of FAME with warm water; 
(h) heating of algal FAME in oven for removal of water; (i) algal biodiesel; (j) glycerol
Patent AU-2021106161-A4 (AU)
Title: 5 in 1 Water Purifier
Inventor: SCHULTZ ROBERT
IPC: C02F101/20
Filed: 2021-08-20
Granted: 2021-10-28
Abstract: ) The 5 in 1 water purifier contains five specifically ordered and measured water filtration 
technologies that condition contaminated water to be purified. The 5 in 1 water purifier is a 
compact, light weight unit that purifies water without chemicals or power. The 5 water 
treatment technologies, enable water to be sequentially treated, to reduce turbidity, which 
enables the purification media, Quantum DisinfectionTM to disinfect the water. The five water 
technologies, in their order of sequence are 1. heavy metal removal, 2. antibacterial nano 
silver, copper, titanium nano-fibre cloth, 3. Five-micron carbon fibre block, 4. a 0.01 micron 
ultrafiltration hollow fibre tubes, and 5.the Quantum DisinfectionTM media. To create optimal 
water flow, the filter components have been tested under various water pressures to ensure 
that at, varying water pressures, water flow through the filter unit remains at optimal water 
contact times in order to achieve consistent water disinfection performance.
1 of 1 
Water flow direction 
2 3 4 5 
Figure 1.
Patent AU-2021106673-A4 (AU)
Title: A flipped voltage follower-based low drop-out regulator device
Inventor: REDDY K KRISHNA
IPC: G05F1/10
Filed: 2021-08-23
Granted: 2021-12-02
Abstract: The device comprises a voltage to time converter to detect 
difference between output and reference voltages and produce a pulse 
whose width is directly proportional to the difference between VREF and 
VOUT in each clock period; a current charge pump configured for 
integrating the VTC to alter the gate voltage of transistor for generating 
load current (ILOAD) using the output pulse of the converter, thus 
establishing the primary regulation loop, wherein the ILOAD changes from 
low to high or high to low in a very short transition time, the primary loop 
is not able to react instantly because of the limited clock frequency; a FVF 
based power transistor using source follower and load capacitor to reduce 
the buffer's input capacitance, thereby increasing the loop dynamics; and 
a secondary feedback loop introduced to directly controls load variations 
by turning on the PMOS transistor (MP), thereby compensating for the 
deterioration in bandwidth.  
14
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Patent AU-2021107217-A4 (AU)
Title: Point of care drug delivery apparatus and method
Inventor: WISE GEOFFREY COLIN
IPC: A61M5/142
Filed: 2021-08-25
Granted: 2021-12-09
Abstract: An apparatus and a method for a point of care drug product delivery are provided. A point 
of care drug product delivery apparatus includes a central interface member that serves as an 
interface between a saline source, a drug product source, and an infusion line. The central interface 
member facilitates priming the infusion line with saline from the saline source, infusing drug 
product to a patient from the drug product source, and flushing the infusion line with saline from 
the saline source. According to aspects of the current subject matter, the central interface member 
provides and/or forms fluidic connections and/or passageways between various ones of the saline 
source, the drug product source, and the infusion line.  
74
1/24 
daZ 
--
Patent WO-2011015974-A4 (WO)
Title: Battery self heating system
Inventor: CARKNER STEVE
IPC: H05B3/00
Filed: 2010-07-29
Abstract: A battery self heating system for batteries that experience battery impedance or internal battery resistance when temperature drops. The system comprises an energy storage element applied to the battery terminals to draw energy from the battery. The energy is stored in a magnetic or ca- pacitive storage device. The system is self -resonant so that energy transfer from the storage device to the battery will occur at a frequency and load level that is compatible with the current state of the battery. Internal heating of the battery is accomplished by a cycle comprising the out flux and influx of energy through the impedance of the battery. Energy losses due to battery impedance are converted to heat thereby heating the battery internally.
Patent WO-2020016853-A4 (WO)
Inventor: XIAO SHUYONG
IPC: H01C7/02
Filed: 2019-07-19
Abstract: A thermal substrate that comprises a high-resistance magnification (HRM) positive- temperature coefficient (PTC) ink and a substrate, wherein the HRM PTC ink has a positive temperature coefficient (PTC) and a resistance magnification of at least 15 in a temperature range of at least 20 degrees Celsius above a switching temperature of the HRM PTC ink.
Patent WO-2021260671-A4 (WO)
Title: Extract of a fungus of the boletus fungi family for use in particular in the prevention of covid-19 disease
Inventor: VAN ELSLANDE AUDE
IPC: A61P31/14
Filed: 2021-07-22
Abstract: Disclosed is an extract of a mushroom of the BOLETUS FUNGI family for use, in particular, in the prevention of Covid-19 and coronavirus diseases, for therapeutic and non-therapeutic use and for veterinary and human use.
Patent WO-2010075299-A4 (WO)
Title: Dispositif d'anastomose
Inventor: COPA VINCENT G
IPC: A61M25/00
Filed: 2009-12-21
Abstract: L'invention concerne un dispositif d'anastomose pour éviter l'étirement d'un corps de cathéter pendant une période de guérison prolongée en réduisant les coûts dus aux résidus. Le dispositif d'anastomose comprend un corps de cathéter définissant une partie terminale proximale et une partie terminale distale, la partie de corps du dispositif étant fixée de façon opérationnelle à la partie terminale proximale. La partie de corps du dispositif comprend une ouverture en forme d'entonnoir reliant la partie de corps du dispositif à la partie terminale proximale. La partie de corps du dispositif donne accès à l'intérieur du corps du cathéter, ce qui permet de placer un câble de tension ou un tube central flexible dans le corps du cathéter après inspection et vérification d'un surmoulage entre la partie de corps du dispositif et le corps du cathéter. Le placement du câble de tension ou du tube central flexible après le surmoulage réduit les coûts dus aux résidus en éliminant l'étirement du corps du cathéter.
Patent WO-2013177522-A4 (WO)
Title: Procédé et appareil pour augmenter le rapport signal-bruit dans un système nqr
Inventor: ZANK PAUL A
IPC: G01R33/46
Filed: 2013-05-24
Abstract: L'invention concerne un procédé pour augmenter le rapport signal-bruit dans un système de Résonance Quadripolaire Nucléaire (NQR) comprenant les étapes consistant à transmettre dans une première et une deuxième fréquence et à écouter à une troisième fréquence.
Patent CH-691074-A5 (CH)
Title: Lining for window opening made from sheet metal sections cut, folded and assembled in workshop
Inventor: SCHINDLER YVES
IPC: E06B3/96
Filed: 1997-02-04
Abstract: A lining for a window opening in the wall of a building consists of a sill (1), two uprights (2, 3) and a lintel (4) made from flat sheet metal sections, e.g. of stainless steel, aluminium, copper or alloy, cut to size and folded in a workshop. The sill and lintel have ends (15, 21, 23) bent at right angles to their main planes for fastening to the uprights e.g. by nuts and bolts, rivets or spot welds.