baber/WOPTO huggingface dataset:
Patent AU-2021100261-A4 (AU)
Title: Smart dumbbell
Inventor: HE DING
IPC: A63B24/00
Filed: 2021-01-15
Granted: 2021-04-15
Abstract: The present application relates to the technical field of fitness equipment, provides a 
smart dumbbell, which includes: a dumbbell body, handheld and provided with a 
mounting groove; a smart module, detachably connected in the mounting groove, 
wherein the smart module comprises a housing and a sensing component disposed in the 
housing, and the sensing component is configured for detecting at least one of an exercise 
frequency, an exercise amplitude, an exercise track, and calorie consumption of the user; 
and a fixing member, detachably connected with the dumbbell body and configured for 
fixing the smart module in the mounting groove. With above mentioned technical 
solution, the smart module detects at least one of the exercise frequency, the exercise 
amplitude, the exercise track, and calorie consumption of the user, the function of the 
smart dumbbell is added, and the intelligence and convenience of the smart dumbbell is 
improved. In addition, the disassembly and assembly operation of the smart module on 
the dumbbell body is very simple and convenient, which simplifies the use and 
maintenance of the smart module, thereby improving the convenience of the smart 
dumbbell.
3 
12 
102 
2 
103 
FIG. 2 
2 12 
z-103 
1
Patent AU-2021100656-A4 (AU)
Title: A CTLA-4 Nanobody and Its Preparation Method and Application
Inventor: CHEN CHUANGFU
IPC: A61P37/04
Filed: 2021-02-02
Granted: 2021-04-15
Abstract: The invention belongs to the technical field of biomedicine, and particularly relates to a 
cytotoxic T lymphocyte-associated antigen-4 (CTLA-4) nanobody, as well as its 
preparation method and application. The use of nanobody can improve or synergistically 
enhance the binding ability with antigen. Nanobody does not have a complete antibody 
structure, lacking Fc end and Y-shaped structure. Therefore, it is difficult for antigen to 
be recognized after binding with nanobody, that is, it can easily escape the capture of 
immune system. The invention mainly includes the following technical means.  
Connecting the antigen with vector and transferring it into competent cells to extract the 
recombinant plasmid, which is then transfected into host bacteria for expression. Next, 
using antigen protein to immunize camel animals, collecting peripheral blood, and 
extracting total RNA of lymphocyte sample, which is then reverse transcribed into cDNA 
and amplified to obtain VHH library fragment. Then antibody immune library is 
constructed by inserting VHH library fragment into expression vector and transforming it 
into competent cells. Finally, the nanobody in antibody immune library is screened and 
the binding ability of the nanobody with CTLA-4 antigen is verified.
-1/11
Synthesis and amplification of PD-i immune antigen fragment 
After transferring the ligation solution into competent cells, 
extracting recombinant plasmids.  
Transfecting the recombinant plasmids into host bacteria to express 
the antigen 
Immunizing camel animals by the antigen protein 
Collection of peripheral blood of immunized camel animals and 
separation of lymphocytes.  
The total RNA of lymphocyte sample is extracted, and reverse 
transcribed to cDNA 
Amplfation of VHH fragment and insertion of expression vector 
Construction of an antibody immune library 
Biotinylated screening of nanobody 
Verification of the binding ability of the nanobody to antigen 
Figure 1 
A flow chart of CTLA-4 nanobody construction.
Patent AU-2021100877-A4 (AU)
Title: A technique for wearbale bands operated electronic appliances by gesture controls
Inventor: SINGH CHAITANYA
IPC: G06K9/78
Filed: 2021-02-12
Granted: 2021-04-22
Abstract: A TECHNIQUE FOR WEARBALE BANDS OPERATED ELECTRONIC 
APPLIANCES BY GESTURE CONTROLS 
ABSTRACT 
As we live in the world of electronic appliances, the control technique becomes more 
important as it involves smart wireless wearable bands. The smart appliances use gesture 
controls recently which is more sophisticated than speech or text commands. The wearable 
bands can be applied for both consumer and commercial appliances. It detects and 
transmits information signals to electronic appliances. The operation of electronic 
appliances includes monitoring, activity tracker, visual impaired assistance, google maps, 
virtual reality, etc. Sensors are deployed within the wearable bands that are close or in 
contact with the skin surface for gathering the gesture inputs and is preprocessed to capture 
the appropriate signals. They are authorized signals and are stored in cloud platform via 
gateway along with reference signals. For the classification of gesture control signals 
specified for different electronic appliances, machine learning technique is deployed.  
Based on the classification results, signals are sent to wearable band to operate the 
corresponding electronic appliances.  
1
A TECHNIQUE FOR WEARBALE BANDS OPERATED ELECTRONIC 
APPLIANCES BY GESTURE CONTROLS 
Drawings 
SENSOR GESTURE 
INPUT 
Xz DATA 
PREPROCESSING 
A UTTOR TZATTlON 
GATEWAY 
CLOUD 
MACHINE LEARNING FOR 
GESTURE 
CLASSIFICATION 
iNPUT TO WEARABLE 
BANDS 
OPERATE ELECTRIC 
A-PPLIANCES 
Fig.1 PROCESS FLOW DIAGRAM 
1
Patent AU-2021101165-A4 (AU)
Title: Mushroom oil drops and its preparation method
Inventor: ZHOU ZHENGLAI
IPC: A23D9/007
Filed: 2021-03-04
Granted: 2021-05-06
Abstract: The invention relates to the field of probiotic drops, more specifically, it relates to an oil-based probiotic 
drops and a preparation method thereof. The probiotic drops of the present invention, wherein the oil 
includes the following components by weight: 2.5-4.5g of olive oil, 4-8g of medium chain triglycerides; 
and the following substances are also added: 0.08-0.2g of probiotics. The invention has the following 
beneficial effects: the raw materials are medium-chain triglycerides with high stability and olive oil 
containing a large amount of monounsaturated fatty acids, and the safety is high. Medium-chain 
triglycerides can be broken down into human functions in a short time without forming fat accumulation in 
the body. Olive oil can reduce the blood lipids and cholesterol in the human blood, prevent the occurrence 
of cardiovascular and cerebrovascular diseases, and provide the human body with a variety of vitamins.  
The preparation method of the oil agent provided by the invention is simple and easy to operate. The 
stability of probiotics is higher than other products in the prior art.
Patent AU-2021105603-A4 (AU)
Title: Investigation of human brain visual processing with deep learning helps EEG signals predict different stages.
Inventor: SHARMA ABHAY
IPC: A61B5/378
Filed: 2021-08-16
Granted: 2021-11-18
Abstract: Electroencephalogram based decoding human brain activity is challenging, owing 
to the low spatial resolution of electroencephalogram. However, 
electroencephalogram is an important technique, especially for human brain 
computer interface applications. In this study, a novel algorithm is proposed to 
decode human brain activity connected with different types of images. In this 
convolution neural network, hybrid algorithm is modified for the extraction of 
features, a test is used for the selection of significant features and probability ratio 
based score fusion is used for the prophecy of human brain activity. The proposed 
algorithm takes input data from multichannel electroencephalogram time series, 
which is also known as multivariate pattern analysis. Complete analysis was 
conducted using data from 25 participants. The results from the proposed method 
are compared with current recognized feature extraction and prediction techniques.  
The wavelet transform support vector machine method is the most popular 
currently used feature extraction and prediction method. This method showed an 
accuracy of 65.7%. However, the proposed method predicts the novel data with 
improved accuracy of 79.9%. In conclusion, the proposed algorithm outperformed 
the current feature extraction and prediction method.
1 
Data Data Feature Online 
acquisition preprocessing extraction Training classification 
Control Tas 
feedba TransmIt 
Fig 1: Block diagram BCI 
0) (2) 
W1 2  W12 
W W 
1)2 
(1 
X2 WP W2 
ig22 Y 
Fig2: Multi layered network
Patent WO-2012034692-A4 (WO)
Title: Système de chargement pour combustibles
Inventor: HAARMANN-KUEHN HANS-CHRISTIAN
IPC: B63B27/24
Filed: 2011-09-14
Abstract: L'invention concerne un système de chargement (2) permettant le raccordement de conduites pour le ravitaillement en combustibles particulièrement dangereux d'un navire. Le système de chargement (2) comporte : une interface d'entrée (5) pour le raccordement d'au moins une conduite destinée à être reliée à un dépôt de combustible pour l'amenée de combustible, une interface de sortie pour le raccordement d'au moins une conduite destinée à être reliée à une soute du navire pour le ravitaillement en carburant du navire, une plate-forme (3) destinée à soutenir les interfaces (5) et un bras orientable (11) destiné à amener la plate-forme (3) munie des interfaces (5) sur le navire, le système de chargement étant configuré de manière à séparer une conduite raccordée. L'invention concerne également un navire-citerne (1) équipé d'un tel système de chargement (2), ainsi que l'utilisation d'un tel système de chargement (2) pour ravitailler un navire en combustible particulièrement dangereux et un procédé de ravitaillement en combustible particulièrement dangereux.
Patent WO-2013075827-A4 (WO)
Title: Utilisation de polymères obtenus par polymérisation radicalaire en émulsion en tant qu'épaississants pour des produits de nettoyage
Inventor: Vesna Aleksandrovic-Bondzic
IPC: C11D17/00
Filed: 2012-11-22
Abstract: Utilisation de nouveaux polymères en tant qu'épaississants pour des produits de nettoyage contenant des tensioactifs, qui, outre divers produits de nettoyage, comprennent aussi des détergents. Ces épaississants sont obtenus par polymérisation radicalaire en émulsion d'au moins un monomère vinylique acide ou de son sel, d'un monomère vinylique non ionique, d'un monomère présentant un groupe terminal insaturé et une fraction polyoxyalkylène ainsi que d'un monomère à réticulation transversale. Grâce à ces nouveaux polymères, il est possible d'épaissir des produits de nettoyage tout en leur conservant une transparence élevée.
Patent WO-2019073100-A4 (WO)
Inventor: BRITO YEBRAS LORENZO
IPC: B29C64/236
Filed: 2018-10-08
Abstract: L'invention concerne une imprimante 3D du type de celles qui utilisent le dépôt de polymère en poudre et l'injection ultérieure de liant comme procédé d'impression. Ladite imprimante se démarque principalement par la forme de dépôt des polymères, les disposant sur une surface de travail (2), au lieu d'effectuer le dépôt sur une feuille de papier. Ladite imprimante comprend une plate-forme mobile à déplacement vertical (4), sur laquelle est fixé un guidage horizontal (8) et dans laquelle est localisé un tambour de dépôt de polymères (9) logés dans des toners ou réservoirs distincts (10). A cela s'ajoute un système d'injection de liant (11) mélangé à l'encre adéquate. Ceci implique une amélioration de la création de compositions tridimensionnelles par la possibilité d'utiliser une plus grande diversité de matériaux et une diminution des coûts de fabrication.
Patent WO-2010143824-A4 (WO)
Title: Hoist length measuring method for input shaping
Inventor: CHOI GY-YUN
IPC: G01B21/02
Filed: 2010-05-19
Abstract: Disclosed is a hoist length measuring method comprising: a first step of setting a hoist length L to an initial length (L0 + L1); a second step of determining whether a preset time period has elapsed after the operation of a hoist has started; a third step of determining whether a hook is falling or rising if it is determined that the preset time period has elapsed; and a fourth step of calculating a hoist length at the time of determination using the following respective equations for a case in which the hook is falling and for a case in which the hook is rising, wherein L0 represents the distance between the center of the hook and the center of the shaft of the motor of the hoist when the hook of the hoist is located at an upper limit, and L1 represents the distance between the center of the hook and the center of an object hanging on the hook, and the equation for the case in which the hook is rising is L = L - ΔL, and the equation for the case in which the hook is falling is L = L + ΔL, wherein ΔL represents the variation in the length of the hoist caused by the rising or falling of the hook, and is defined by a rising speed (or a falling speed) × a preset time period.
Patent WO-2009149169-A4 (WO)
Title: Caractéristiques de forage ascendant passif et actif sur des foreuses mécaniques à organe de coupe fixe et procédés associés
Inventor: OVERSTREET JAMES L
IPC: E21B10/46
Filed: 2009-06-03
Abstract: L'invention porte sur des foreuses mécaniques qui comprennent au moins une caractéristique de forage ascendant disposée sur une surface de transition de façon à être passive pendant le forage descendant et active pendant le forage ascendant et/ou pendant des opérations d'alésage arrière. L'invention porte également sur des systèmes pour un forage descendant et un forage ascendant avec des trépans comportant une ou plusieurs caractéristiques de forage ascendant. De plus, l'invention porte sur des procédés de création d'un trou de forage avec une foreuse mécanique comprenant de telles caractéristiques de forage ascendant et de fabrication d’une foreuse mécanique comportant de telles caractéristiques de forage ascendant.
Patent WO-2012009697-A4 (WO)
Title: Ensembles pompes péristaltiques et systèmes incorporant de tels ensembles pompes
Inventor: JARNAGIN SCOTT PATRICK
IPC: F04B43/12
Filed: 2011-07-15
Abstract: La présente invention se rapporte à des ensembles pompes péristaltiques, l'ouverture et la fermeture d'une porte pivotante ou coulissante étant coordonnées avec le mouvement du lit d'occlusion vers l'ensemble rotor, et loin de ce dernier, afin de venir en prise avec des tuyaux, et de se désolidariser de ces derniers, dans le trajet de l'occlusion. Des mécanismes de liaison fournis par l'interaction des surfaces de came avec des rouleaux, ainsi que des mécanismes de liaison avec des barres sont divulgués. En plus de proposer un déplacement précis du lit d'occlusion, le mécanisme de liaison peut également présenter une caractéristique de décentrage qui améliore la sécurité et le fonctionnement de la pompe lorsque la porte est en position fermée. Des mécanismes de verrouillage et des capteurs peuvent être incorporés. La présente invention se rapporte également à des composants adaptatifs, tels que des cassettes de tubulure qui acheminent une tubulure d'aspiration et/ou de perfusion dans une configuration prédéterminée afin de s'apparier avec les trajets de l'occlusion dans les ensembles pompes d'aspiration et/ou de perfusion utilisés dans divers types de dispositifs médicaux et de pupitres de commande.
Patent WO-2013043217-A4 (WO)
Title: Apparatus and method of concentric cement bonding operations before and after cementation
Inventor: TUNGET BRUCE A
IPC: E21B43/10
Filed: 2012-09-17
Abstract: Method and apparatus for deploying at least one repeatable signal to empirically measure cement bonding before and after operating a tool string assembly comprising a selectively arrangable tool assembly of a downhole drive tool usable for operating a downhole placement tool with shaft and axial displacement member extendable and retractable therefrom to radially deploy and operate at least one conduit and downhole coupling tool for placing cement and at least one inner conduit proximally concentrically within a surrounding bore, wherein said drive coupling tool is further usable for transmitting or receiving, through a conductance well element into a memory tool, to measure cement bonding about said surrounding bore before and after concentrically cleaning and coupling cement to at least one conduit and surrounding bore.
Patent WO-2012125412-A4 (WO)
Title: Proppant particles formed from slurry droplets and method of use
Inventor: ELDRED BENJAMIN T
IPC: E21B43/25
Filed: 2012-03-08
Abstract: Proppant material for hydraulic fracturing is provided. The particles of the proppant are formed by drip casting. A slurry of finely divided ceramic particles is flowed through nozzles and formed into droplets under the influence of vibration. Uniform sized, smooth surface, spherical green particles are formed. The green particles are dried and sintered to form the proppant. The proppant is used in the process of hydraulic fracturing of wells.
Patent WO-2016179099-A4 (WO)
Title: Glycoprotéine hémagluttinine h7 modifiée de la séquence h7 de la grippe a/shanghai/2/2013
Inventor: DE GROOT ANNE S
IPC: A61K38/21
Filed: 2016-05-02
Abstract: La présente invention concerne une modification de séquence de la glycoprotéine hémagglutinine H7 de la séquence H7 de la grippe A/Shanghai/2/2013 ainsi que des vaccins dérivés de celle-ci. En outre, l'invention concerne une méthode qui permet d'améliorer l'efficacité d'antigènes vaccinaux par modification des épitopes de lymphocytes T.
Patent WO-2018213784-A4 (WO)
Title: A technique for canceling unwanted capacitive effects in a capacitive touch interface, and related systems, methods and devices
Inventor: VINJE ANDERS
IPC: G06F3/041
Filed: 2018-05-18
Abstract: The embodiments of the present disclosure relate generally to systems and methods for canceling mutual capacitive effects in a capacitive touch interface, and more specifically, implementing a driven shield using rail-to-rail voltage.
Patent WO-2020180384-A4 (WO)
Inventor: MICHALSKI MARK
IPC: H01J29/96
Filed: 2019-12-17
Abstract: A method of controlling the performance of a night vision device includes storing, in memory of the night vision device, a plurality of performance configuration parameters, and after the storing, applying at least one of a hardware lock and a software lock to the night vision device such that at least some of the plurality of performance configuration parameters stored in the memory cannot be changed.
Patent WO-2021096808-A4 (WO)
Title: Ergonomic mobile controller for coordinate measuring machine
Inventor: KOCIC MILAN
IPC: G01B21/04
Filed: 2020-11-09
Abstract: Embodiments described herein provide a mobile CMM jogbox that includes one or more ergonomic apparatuses configured and disposed to allow a CMM operator to hold and operate the jogbox, while avoiding or mitigating the fatigue of an operator using the jogbox.
Patent WO-2022173858-A4 (WO)
Inventor: CROWE DAVID KEITH
IPC: F16H47/06
Filed: 2022-02-09
Abstract: L'invention concerne des systèmes, des procédés et des dispositifs destinés à une boîte de vitesses de pompe entraînée par une turbine. Un moteur à turbine peut entraîner un arbre primaire comportant des engrenages. Les engrenages peuvent venir en prise de manière sélective avec des engrenages d'un arbre secondaire qui entraîne une machine (par exemple, une pompe). En changeant les engrenages de l'arbre primaire qui viennent en prise avec les engrenages de l'arbre secondaire, un rapport d'engrenage peut être modifié. Un dispositif de prise de force (par exemple, un générateur) peut être mis en prise avec l'arbre primaire et peut être actionné en marche arrière en tant que moteur pour faire tourner, ralentir, arrêter l'arbre primaire et/ou pour en inverser la rotation. Des freins peuvent être associés à un ou plusieurs des arbres primaire et secondaire. Le dispositif de prise de force et un ou plusieurs des freins peuvent être commandés pour déplacer la mise en prise des arbres entre différentes positions, pour changer le rapport d'engrenage et/ou pour désaccoupler les arbres l'un de l'autre.
Patent CH-689726-A5 (CH)
Title: Device for controlling betting discs placed in number fields for playing bingo or football pools comprises at least one plate placed over number field and provided with apertures
Inventor: NIGGELER UELI
IPC: A63F3/00
Filed: 1995-01-31
Abstract: At least one plate with apertures is placed over a number field for playing bingo or football pools to control betting discs placed in the field and is provided with apertures. At least one aperture which corresponds with the number field of the betting disc is closed with a withdrawable insert component.  The plate or plates (8) is/are exchangeably inserted in a frame (1) which is so formed that a covering can be placed on it, so that a container is formed in which at least the insert components are accommodated.
Patent CH-683292-A5 (CH)
Title: Medical dynamometer measuring reaction force and torque of knee joint - has two knee supports, frame and holding rod mounted on platform raised from floor by at least three feet
Inventor: SONDEREGGER HANS CONRAD
IPC: A61B5/22
Filed: 1992-02-05
Abstract: The knee supports (6) are mounted on flat multi-component force measuring cells (7), which can be piezo-electric. Handles on the holding rod (5) are formed so that they can be equipped with sensors. The patient (1) places his knees on the supports (6), holds himself steady by holding the rod (5) and performs knee-bending exercises. The resultant forces and torques are measured by the cells (7) and supplied to a computer, e.g. PC, and processed by software for functional analysis. USE/ADVANTAGE - Detecting deformation caused, e.g by arthritis; testing quality of prothesis or implant; recovery from accident; sporting ability checking. Can be used by general practitioner.
Patent CH-670800-A5 (CH)
Title: Self activating snow grips - incorporate tilt mounting to contact road surface if grip slips
Inventor: PRAH HERBERT-ETTL
IPC: B60C11/16
Filed: 1986-02-12
Abstract: The grips are formed by segments (21) of metal spheres held in pivot mountings in recesses. Grip material (5') inside the segments touches the road and causes the grips to tilt when slip occurs. The edges of the segments touches the road and grips. The swivel mounting is provided by a ball and socket joint with the socket in the end of a split construction screw insert (41a-d) for simple fitting. The grip is further  braced by elastic surrounds (81). USE/ADVANTAGE - Vehicle tyres, ice grips for shoes, do not damage road surface, only active when slipping, easily replaced.
Patent CH-649929-A5 (CH)
Title: Telescopic dividers for a bowls game
Inventor: PINARD ANDRE
IPC: A63B67/06
Filed: 1983-02-08
Abstract: It comprises a rod (1) threaded at both of its ends and whose lower end is fastened onto a support formed of two arches (3) with the aid of a nut (4). Another nut (2) is screwed onto the upper end of the rod in order to form a handle (grip). A telescopic arm (5) is mounted on the rod (1) with the aid of a knee joint (hinge joint) (8) while a slider (6) is mounted on the first segment of the arm (5) with the aid of a second knee joint (hinge joint) (7). The support is intended to be placed axially on the target bowl of the set of bowls, the slider (6) being used for comparing the distances of the thrown bowls close to the target bowl, while the end of the telescopic arm (5) is used for comparing the distances of thrown bowls which are distant from the target bowl. <IMAGE>