baber/WOPTO huggingface dataset:
Patent AU-2021103310-A4 (AU)
Title: A coupling arrangement
Inventor: MCCARTHY BRADLEY JOHN
IPC: B60R9/048
Filed: 2021-06-11
Granted: 2021-08-05
Abstract: The present invention relates to a coupling arrangement for coupling a vehicle recovery 
ladder to a vehicle. The arrangement includes a bracket for fastening to a roof rack 
borne by the vehicle. The arrangement further includes one or more ladder fasteners for 
fastening the ladder to the bracket. The fasteners extend from the bracket and through 
the ladder. Advantageously, the recovery ladder may be mounted to an external roof 
rack to avoid dirtying the interior of the vehicle.
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Patent AU-2021103465-A4 (AU)
Title: A washing composition for mine equipment
Inventor: COLVIN JOHN
IPC: C23G1/04
Filed: 2021-06-18
Granted: 2021-08-19
Abstract: The invention provides a method of re-using waste spent engine coolant by re-engineering 
the spent engine coolant to remove contaminants and introducing the re-engineered spent 
engine coolant to another product. In an embodiment it provides a washing composition 
comprising re-engineered spent engine coolant and a detergent. On mine sites, equipment 
is washed with water drawn from run-off ponds, but this can be highly acidic and/or saline.  
The corrosive action of such water is mitigated through use of the washing composition 
according to the invention. In another embodiment it provides a water displacing composition 
comprising re-engineered spent engine coolant and a hydrocarbon base and, optionally, a 
propellant.
Patent AU-2021104983-A4 (AU)
Title: Blade replacement mechanism of electric instrument
Inventor: Shu gong meng
IPC: B26B17/00
Filed: 2021-08-05
Granted: 2021-09-30
Abstract: BLADE REPLACEMENT MECHANISM OF ELECTRIC INSTRUMENT 
ABSTRACT 
5 
Disclosed is a blade replacement apparatus of an electric instrument, which is 
used to replace blades connected by a bolt, the bolt extending along a first axis, the blade 
replacement apparatus comprising a nut that fits the bolt to fix the blade, a nut 
loosening/tightening member, a locking member, and an operating member, one of the 
10 nut loosening/tightening member and the operating member having a first matching 
portion, the locking member having a second matching portion, wherein the operating 
member is movable between an operating position and a non-operating position, the 
operating member allowing a user to perform an operation by hand without using any 
instruments; when the operating member is in the non-operating position, the first 
15 matching portion engages with the second matching portion, and the rotation of the nut 
loosening/tightening member around the first axis is obstructed by the locking member; 
when the operating member is in the operating position, the first matching portion is 
disengaged from the second matching portion, and the rotation of the nut 
loosening/tightening member around the first axis tightens or loosens the nut.  
20
40 
73s 
Figure 3 
363 
200 
11r 4 
Figure 3
Patent AU-2021105314-A4 (AU)
Title: An amino nanocellulose and preparation method thereof
Inventor: WANG XIAOYING
IPC: C08B15/00
Filed: 2021-08-11
Granted: 2021-10-07
Abstract: The present invention provides amino nanocellulose and a preparation 
method thereof and belongs to the technical field of preparation of amino 
nanocellulose.In the present invention, by 
utilizing1-ethyl-(3-dimethylaminopropyl) carbodiimide (EDC) and 
4-dimethylaminopyridine (DMAP) as catalysts, lysine is grafted onto the 
surface of nanocellulose, thereby realizing amination of the nanocellulose. In 
the prepared amino nanocellulose, the lysine is directly linked to the 
nanocellulose, which is conducive to increasing the biocompatibility of the 
amino nanocellulose and widening an application range of the amino 
nanocellulose in the field of biological medicine.  
11
Patent AU-2021107122-A4 (AU)
Title: Method and apparatus for preparing a bored log
Inventor: LAWLOR MARK
IPC: B27C3/02
Filed: 2021-08-25
Granted: 2021-12-02
Abstract: A method for preparing a bored log, the method including: providing a natural timber log 
having a core extending along a length of the log; positioning the log relative to a boring 
machine, such that the core of the log is substantially aligned with a boring axis of the boring 
machine; and boring a blind hole in the core of the log using the boring machine, to thereby 
provide the bored log.  
Fig. 1
1/9 
Provide natural 100 
timber log 
Position log 
relative to boring 110 
machine 
Bore blind hole in 
log using boring 120 
machine 
Fig. 1 
200 
Dh D 
201 
202 
Lh 210 
Fig. 2
Patent AU-2021107321-A4 (AU)
Title: Crime prediction and prevention using computer vision and deep learning model
Inventor: PAUL P MANO
IPC: G06K9/62
Filed: 2021-08-25
Granted: 2021-12-16
Abstract: Crime detection is one of the most useful applications for deep 
learning because it helps curb crime and increase people's security. In 
this disclosure, a system is developed for object detection using YOLO 
Darknet model for the detection of suspicious objects like weapons and 
knives in the hands of an individual. This ensures that false alarms can be 
prevented by only detecting a weapon or knife. The model will help to 
detect and predict the crimes. The proposed model is implemented using 
Convolutional Neural Network with YOLO V3 model and this has achieved 
an better accuracy than other existing algorithms. The model has also 
shown that how deep learning model can perform better than the 
machine learning model in the case of object detection.  
9
Descriptive analysis of data 
Cleaning and transformation 
of data 
Modelling of data 
Performance estimation 
FIGURE 3 
Model Accuracy (%) 
Decision tree 59.15 
K-NN (K=10) 87.53 
Traditional CNN 94.3 
Faster RCNN 95.44 
YOLO V2 96.76 
YOLO V3 98.89 
FIGURE 4
Patent WO-2008135266-A4 (WO)
Title: Système de portance élevée sur la surface portante d'un avion
Inventor: HELLER GERD
IPC: B64C9/24
Filed: 2008-05-05
Abstract: L'invention concerne un système de portance élevée sur la surface portante d'un avion. Ledit système comporte une aile principale (H) munie d'un nez d'aile principale incurvé (N) et un volet de bord d'attaque (V) disposé de façon escamotable sur l'aile principale (H) au moyen d'un agencement de plusieurs leviers (a, b, c) de telle sorte que le volet de bord d'attaque peut passer d'une position escamotée (I) pendant l'augmentation de l'extension du profil de surface portante dans la direction de la corde, pendant l'augmentation de sa courbure et pendant l'exposition d'un intervalle (g) qui guide l'air énergétique du côté inférieur du volet de bord d'attaque (V) au côté supérieur de l'aile principale (H), à une position complètement étendue (III). Selon l'invention, l'agencement de leviers (a, b, c) est en forme de quadrilatère articulé et comprend un premier levier (a) et un second levier (b). Une extrémité d'un premier levier (a) est reliée à un premier point (A) situé sur l'aile principale (H) d'une manière articulée ; une extrémité du second levier (B) est reliée à un second point (B) à une distance du premier point situé sur l'aile principale (H) d'une manière articulée. L'autre extrémité de chacun des leviers est reliés de façon manière articulée aux extrémités opposées d'un troisième levier (c) qui fait partie du volet de bord d'attaque (V) et définit ses déplacements d'extension. La longueur et la position mutuelle des leviers (a, b, c) et la courbure du nez d'aile principale (N) sont mis en correspondance les uns par rapport aux autres de telle sorte que, pendant une première partie du déplacement d'extension de la position escamotée (I) à une position intermédiaire (II), le bord de fuite (K) du volet de bord d'attaque (V) bloque sensiblement l'intervalle (g) entre le volet de bord d'attaque (V) et l'aile principale (H), et de telle sorte que, pendant une autre partie du déplacement d'extension après la position intermédiaire (II), le bord de fuite (K) du volet de bord d'attaque expose l'intervalle (g) de façon croissante.
Patent WO-2012084539-A4 (WO)
Inventor: LETESTU FRANCK
IPC: G01S19/21
Filed: 2011-12-08
Abstract: The present invention relates to a device for eliminating the perturbation signals received by a reference GNSS station. The device comprises means for receiving a signal of interest emitted by a satellite, including a main antenna with radiation pattern with substantially omnidirectional aperture. It also comprises means for receiving the perturbation signals, said means including a secondary antenna with directional radiation pattern with low elevations and means for receiving said perturbation signals isolated from the signal of interest. It also comprises means for subtracting the perturbation signals from the signal of interest, said means include a means for estimating the differential function for transfer W between the reception pathway of the signal of interest and the reception pathway of the perturbation signals, in such a way as to achieve a coherent subtraction of said signals. Application: GNSS systems with enhanced precision.
Patent WO-2013026508-A4 (WO)
Title: Ensemble piston/chambre - moteur vanderblom
Inventor: VAN DER BLOM NICOLAAS
IPC: F15B15/14
Filed: 2012-07-02
Abstract: L'invention concerne un ensemble piston/chambre comprenant une chambre (186) qui est limitée par une paroi de chambre interne (185) et comprenant un piston à l'intérieur de ladite chambre devant être mobile pour entrer en contact relativement à ladite paroi de chambre, au moins entre une première position longitudinale (208) et une seconde position longitudinale (208') de la chambre, ladite chambre comprenant des sections transversales présentant différentes zones transversales et différentes longueurs circonférentielles dans les première et seconde positions longitudinales, et au moins différentes zones transversales, ledit piston comprenant un contenant qui est élastiquement déformable. Le piston est produit de manière à présenter une taille de production du contenant, dans son état exempt de contraintes et non déformé. Cela est obtenu par l'ensemble comprenant un moyen d'introduction de fluide dans le contenant depuis une position extérieure (210) audit contenant, ce qui permet la mise sous pression dudit contenant et par conséquent l'extension dudit contenant, une surface lisse de la paroi du piston d'actionneur, au moins sur et de façon continue jusqu'à proximité de sa zone de contact avec la paroi de la chambre, déplaçant ainsi ledit contenant depuis une seconde position longitudinale vers une première position longitudinale de la chambre.
Patent WO-2014167004-A4 (WO)
Inventor: Müller Frank
IPC: A61C5/06
Filed: 2014-04-09
Abstract: L'invention concerne une seringue, destinée en particulier à appliquer des matériaux dentaires fluides, ladite seringue comprenant un corps de seringue, au moins deux chambres de réserve (12 et 14) pour matériaux dentaires, lesquelles sont juxtaposées lorsqu'on les observe perpendiculairement à la direction d'application, et un dispositif mélangeur (36) disposant de deux canaux de mélange (54, 56, 58 et 60). Selon l'invention, la seringue est située dans le prolongement de la sortie de chaque chambre de réserve (12 et 14). Le dispositif mélangeur (36) présente une zone de mélange (80) située dans le prolongement d'une zone de prémélange (64). La zone de prémélange (64) présente deux entrées, une pour chacun des matériaux dentaires à mélanger, et une sortie, les entrées étant tournées l'une vers l'autre. La sortie de la zone de prémélange (64) s'étend perpendiculairement aux entrées. L'entrée de la zone de mélange (80) est adjacente à la sortie de la zone de prémélange (64). La zone de mélange (80) comporte un élément déflecteur destiné à dévier le flux prémélangé des matériaux dentaires vers une sortie de la zone de mélange (80).
Patent WO-2022167473-A4 (WO)
Title: Procédé de production de boissons et boissons
Inventor: THEOKLITOU PANAYIOTIS
IPC: A23L2/52
Filed: 2022-02-02
Abstract: L'invention concerne un procédé de fabrication efficace de ressources d'une boisson (en particulier une boisson froide) destiné au commerce de vente au détail, ledit procédé comprenant : le mélange d'un composant de boisson essentiel avec de l'eau de pluie purifiée, et le remplissage d'un produit de vente au détail finalisé dans un récipient durant une étape de mise en bouteille ; la purification de l'eau de pluie étant caractérisée par les étapes consistant à : soumettre l'eau collectée directement à partir des précipitations à un premier processus de filtration, soumettre l'eau obtenue à l'étape a) à une étape de filtration par osmose inverse, et reminéraliser l'eau obtenue à l'étape b) ; ainsi que des produits de boisson obtenus et pouvant être obtenus à partir dudit procédé. Le procédé est avantageux en ce qu'il minimise la quantité d'eau utilisée pour la fabrication en vrac tout en fournissant de l'eau de haute qualité reproductible avec un goût agréable et approprié. Le procédé permet également de préparer des boissons à alcalinité élevée, ce qui est très souhaitable et peut présenter des bénéfices pour la santé.
Patent WO-2009156669-A4 (WO)
Title: Procede et dispositif de separation des boues
Inventor: GALICHET GILLES
IPC: B01D21/00
Filed: 2009-05-29
Abstract: L'invention concerne un procédé de séparation des boues dans un bassin clarif icateur, caractérisé en ce qu'on capte les boues (7) dans ledit bassin clarif icateur (2); on fait circuler les boues dans un flux à composante verticale à l'aide de premiers moyens statiques de guidage du courant (10); on fait recirculer les boues sur elles-mêmes en cours de décantation de façon à augmenter la taille des flocs et permettre une précipitation de ces derniers plus rapide que la décantation naturelle; on fait recirculer les boues dans un courant centripète à l'aide de seconds moyens statiques de guidage des boues (22) pour ramener les boues vers le centre du clarif icateur. On soutire les boues du clarif icateur (8). L'invention concerne un dispositif (20) de mise en oeuvre de ce procédé, conçu apte à être installé sur un clarificateur.
Patent WO-2014111879-A4 (WO)
Title: Automatic and programmed process of grilling food in a tubular matrix
Inventor: CARVALHO JORGE
IPC: A23L5/10
Filed: 2014-01-16
Abstract: The present invention describes both a process and its respective equipment (1) needed to form and grill, in an automatic programmed mode, food pieces in a tubular matrix (10), from simple or combined food, previously crushed or reduced to pieces of a size inferior to 8X8mm, those pieces being simultaneously grilled in both perimeter surfaces, by radiation of two electrical resistances, one in the inner perimeter (4) and the other in the outer perimeter (6), and that after being grilled, are extracted directly to the interior of a bread (15)forming a sandwich or to a plate (12) to be served at the table. Technical Domain/Industrial application: The present innovation fits into the general domain of food catering and the specific domain of processes and equipment to grill food in an automatic programmed mode, thereby having application in the food and catering industry.
Patent WO-2023163610-A4 (WO)
Title: Support universel pour la toilette des enfants
Inventor: TIGANASU RADU
IPC: A47K3/12
Filed: 2023-02-26
Abstract: L'invention concerne un support pour enfants, proposé dans trois solutions distinctes, qui peut être utilisé pour effectuer la toilette des enfants, y compris la toilette intime, de la naissance jusqu'à environ 6 ans, d'une manière pratique. Le dispositif peut être utilisé dans une cabine de douche, sur/dans une baignoire, sur/dans une baignoire spéciale pour enfants, sur/dans un bidet, sur/dans un évier monté sur un support qui peut supporter le poids de l'enfant, etc..
Patent WO-2008014255-A4 (WO)
Title: Referral award system for portable devices
Inventor: KING MARTIN T
IPC: G06Q30/00
Filed: 2007-07-24
Abstract: The system allows a user to use a portable capture device to identify a product that is being examined by the user at a merchant's location. The identity of the merchant is also captured by the system before or after the examination of the product. If the user or a party affiliated with the user subsequently purchases the product from a source other than the merchant where the product was examined, the system compensates the merchant where the product was examined under a referral award program. Awards under the referral award program can take a variety of forms, including cash, advertising credit, or manufacturer rebates.
Patent WO-2011038310-A4 (WO)
Title: Intravaginal monitoring device and network
Inventor: ZIARNO WITOLD ANDREW
IPC: G16H30/20
Filed: 2010-09-27
Abstract: Various types of intravaginal monitoring devices (IMD) along with various supporting medical and computing devices within a communication network service pluralities of femal reproductive systems An IMD alone or with assistance from one or more supporting systems assists in detection, monitoring, therapy delivery and efficacy evaluations of various types of physiologic conditions of the various femal reproductive systems Exemplary conditions include those related to pregnancy, premature birth, fertility, ovulation, diseases, infections, fluids, flora, pre-cancerous conditions, cancer, non-human animal estrus, etc Various types of IMDs include those with multiple sensors within a housing sized for at least partial insertion into a vaginal channel of a reproductive system In some IMDs, only a single sensor such as an optical imager might be found, while in others multiple such imagers and as temperature, pH, glucose, electrolyte, sonogram, magnetic resonance, pressure, ultrasound, microphone, etc, sensors can also be included.
Patent WO-2012051456-A4 (WO)
Title: Parylène c en tant que matériau piézoélectrique et procédé pour le préparer
Inventor: KIM JUSTIN YOUNG HYUN
IPC: H01L41/16
Filed: 2011-10-13
Abstract: L'invention concerne un polymère de parylène C qui est électriquement polarisé de telle sorte qu'il soit piézoélectrique. Elle concerne également des procédés de fabrication d'un polymère de parylène C piézoélectrique avec un coefficient piézoélectrique d33 optimal. Elle concerne des actionneurs formés avec du parylène C piézoélectrique ainsi que des dispositifs capteurs qui incorporent du parylène C piézoélectrique utilisant des circuits intégrateurs de charge dans lesquels le temps d'intégration est plus long que les transitoires de température adiabatique probables.
Patent CH-589702-A5 (CH)
Title: Fibre-reactive dyes contg. bis- halo- triazinyl-urea gps. - as golden-yellow dyes for cellulosics, also natural and synthetic polyamides
IPC: C09B62/04
Filed: 1974-01-09
Abstract: The novel, fibre-reactive dyes are of formula (I) (where F is the residue of a chromogen; R1-3 are independently H, alkyl or aryl; X1 and X2=halogen; Y1=halogen, amino, alkoxy, aryloxy; alkylmercapto or aryl-mercapto). They are prepd. by reacting an N:N'-bis-(halo-s-triazinyl)-urea of formula (I) where X1 replaces the F -NR1- gp. with dyestuffs of formula (II) F -NHR1 (II). Used for dyeing and printing cellulosics, esp. cotton, but also wool, silk, leather, superpolyamides, superpolyurethanes, and mixed fibres, fast golden-yellow shades.
Patent CH-688868-A5 (CH)
Title: Through-flow channel with eddy generator
Inventor: CHYOU YAU-PIN
IPC: F23R3/16
Filed: 1993-04-08
Abstract: The roof surface (10) locates with an edge (15) crossways to the throughflow channel on the same channel wall (21) as the side walls. The longitudinally directed edges (12,14) of the roof surface closely connected with the longitudinally directed edges of two side surfaces (11,13) extending into the flow channel run at an adjustment angle (theta) to the channel wall. The connecting edge (16) of the two side surfaces run vertically to the channel wall, with which the side surfaces are closely connected. The ratio between the height of the connecting edge of the two side surfaces to the channel height is so selected that the eddy produced directly downstream of the eddy generator fills out the full channel height or the full height of the channel part applicable to the eddy generator.
Patent CH-669904-A5 (CH)
Inventor: ZWEYMUELLER KARL DR MED
IPC: A61F2/34
Filed: 1986-04-15
Abstract: Provided at a distance in the polar direction from the snap closure (5, 6) arranged near the equator is a wedge (7) extending in the circumferential direction on the surface (8) of the acetabular element (3); the cavity wall of the outer shell (1) contains a groove (9) cooperating with this wedge. The wedge (7) and groove (9) form a guide system in which the acetabular element (3), when pressed in, is guided in the outer shell (1), already secured in the bone, in such a way that it does not tilt in relation to the outer shell (1). In this way, it is ensured that the axis of the acetabular element (3), when pressed in, runs parallel and in the direction of the axis of the outer shell (1). <IMAGE>
Patent CH-598584-A5 (CH)
Title: Liq. crystal medical thermometer
Inventor: UEBERHART WALTER
IPC: G01K11/16
Filed: 1976-03-01
Abstract: Liq. crystal medical thermometer has several consecutive temp. zones with coloured areas permitting precise reading
Patent CH-683768-A5 (CH)
Title: Load bearing belt material - has neighbouring parallel filaments along belt bonded together by encapsulating mantle
Inventor: ULLMANN MARTIN
IPC: B66C1/18
Filed: 1991-10-16
Abstract: The belt material, for load lifting and securing heavy loads, has a number of parallel and drawn filaments (3) next to each other along the belt (1). The separate filaments (3) are bonded together by a mantle (5) encapsulating them. USE/ADVANTAGE - The belts, produced on ribbon looms, are for lifting and securing loads, with a similar structure to vehicle safety belts. The belt material is flexible, and a high resistance to bending fractures, and stiff enough to give easy handling.
Patent CH-644929-A5 (CH)
Inventor: PARLIER ROGER
IPC: E05B9/10
Filed: 1981-05-15
Abstract: 1. Cylinder lock with a catch provided with an integral housing (1) containing the internal and external opening mechanisms (9, 17) comprising on their internal part projecting outside of the housing a peripheral groove (24) and which can be rotated one with another by mechanical means, characterized in that the mechanical means are provided with the catch (25) comprising a case containing at least two removable shells (27) which are held in their operational position against each other by the case, these shells comprising ribs (28) fitted in said grooves (24).
Patent CH-668148-A5 (CH)
Title: Maintenance free lead acid battery - has positive electrode grating plates covered by insulating separator material
Inventor: GIESS HERBERT
IPC: H01M50/437
Filed: 1986-08-15
Abstract: The battery has a construction based upon multiple positive electrodes (11) and negative electrodes (12) that are formed on antimony free lead-calcium alloy material.  The electrodes are formed as gratings and the openigns in the positive electrode are filled with a lead oxide material (B).  The openings in the negative electrodes are filled wiht a lead material (14). In order that the electrodes are electrically isolated from each other, the positive electrodes are covered by a porous separator material, such a glass fibre. The porosity is greater than 80% in order to allow unrestricted access by the acid based electrolyte. The electrodes are housed in a insulated container. ADVANTAGE - Battery has operational  life equal to conventional top up batteries.
Patent CH-656780-A5 (CH)
Title: Water-soluble pulverulent composition for the preparation of beverages, especially carbonated beverages
Inventor: LAVIE LOUIS
IPC: A23L27/10
Filed: 1983-06-24
Abstract: A Tolu balsam extract, obtained by steam distillation, is rendered instantly soluble by impregnation, in organic phase, of a sugar or instant sugar mixture. This dry extract is used as an organoleptic ingredient in water-soluble pulverulent compositions for the preparation of beverages, especially carbonated beverages.