baber/WOPTO huggingface dataset:
Patent AU-2021102798-A4 (AU)
Title: Group target number discrimination method and system of the same
Inventor: WANG HAIPENG
IPC: G06F17/14
Filed: 2021-05-24
Granted: 2021-07-15
Abstract: The present disclosure relates to a group target number discrimination 
method and a system of the same. The method comprises obtaining echo 
signals of group targets; performing frequency mixing on the echo signals; 
performing fractional order Fourier transform on the echo signals that are 
processed by frequency mixing to form a data set; and according to the data 
set, adopting a density clustering algorithm for clustering, and determining a 
number of the group targets. The group target number discrimination method 
and the system of the same provided in the present disclosure solves the 
problems that the prior group target number discrimination method requires 
an excessive signal duration and is interfered by cross items, and improves 
the accuracy of target number discrimination.  
ABSTRACT DRAWING FIG. 1
1/3 
Obtain echo signals of group targets S101 
Perform frequency mixing on the echo signals S102 
Perform fractional order Fourier transform on the echo 
signals upon frequency mixing to form a data set S103 
According to the data set, adopt a density clustering 
algorithm for clustering, and determining a number of S104 
the group targets 
FIG.1
Patent AU-2021103976-A4 (AU)
Title: Asthma diagnosis system based on decision tree and improved SMOTE algorithm
Inventor: LIU ZHIFENG
IPC: G06N20/00
Filed: 2021-07-08
Granted: 2021-09-09
Abstract: OF THE DISCLOSURE 
The present disclosure relates to the technical field of data mining, and in particular 
to an asthma diagnosis system based on a decision tree and the improved SMOTE 
algorithm. The data is composed of blood routine physical examination data of normal 
people and blood routine physical examination data of asthma patients. Particle Swarm 
Optimization (PSO) is used to optimize the sampling rate of the SMOTE over-sampling 
technology so as to obtain an improved SMOTE over-sampling technology is obtained.  
This algorithm is used to over sample data sets, and then the data is modeled and 
diagnosed by the decision tree algorithm. Compared with the traditional diagnosis 
depending on symptoms of patients, the asthma diagnosis system can automatically 
diagnose whether a patient is suffered from asthma according to his/her blood routine 
physical examination data, which reduces the influence due to fatigue, misjudgment or 
inexperience of physicians and improves the efficiency of asthma diagnosis. The present 
disclosure can be applied to intelligent detection of asthma.
-1/2
DRAWINGS 
Data acquisition 
Data processing [ 
Oversampling 
processing 
Blood routine database Data acquisition 
(for training) No 
Construct and train Data processing 
decision tree model 
Yes 
Blood routine database Does the model works? Decision tree model of 
(for validation) asthma diagnosis 
Results of intelligent 
diagnosis by machine 
Auxiliary diagnosis by 
physician 
Model training and validation Application 
of disease 
diagnosis 
FIG.1
Patent AU-2021103994-A4 (AU)
Title: An Ensemble Based Machine Learning System and Method for Predicting the level of Biological Oxygen Demand in River Water
Inventor: MANGAI J ALAMELU
IPC: G06N20/20
Filed: 2021-07-09
Granted: 2021-09-09
Abstract: a -ia 1 - ICI vil 1
5
a, J nppavu. aIlaa Lialal I IU ulu a I all j - JI.CII 
5 
ABSTRACT OF THE INVENTION 
Biochemical Oxygen Demand (BOD) is a metric of the amount of oxygen dissolved in a given sample 
of water that is needed by aerobic biological organisms to break down organic material. It is measured 
at a constant temperature and over a specific period of time. Measurement of BOD is a 5 day chemical
intensive process. Therefore, an automated predictive model that accurately predicts BOD is required.  
In this work, a predictive model for BOD is implemented using Gradient Descent Boosting using 4 
parameters namely suspended solids (SS), dissolved oxygen (DO), nitrite and pH. Gradient Descent 
Boosting is a technique used to build highly accurate predictive models in the form of an ensemble of 
weak predictive models. A root mean-squared error value of 0.426196 and correlation coefficient of 
0.983883 was obtained for the proposed model for BOD prediction. The proposed model also identifies 
the significance of the features/chemical parameters used in prediction.  
Page 1 of 1
J Alamelu Mangai, S Appavu alias Balamurugan and Joel Rego 
FIGURES 
The architecture of the proposed Machine Learning based system for predicting the level of 
Biological Oxygen Demand (BOD) in river water samples is shown in Fig 1 below.  
Training and Validating 
DataCollection DataCleaning ---- the Machine Learning 
Model Using Cross 
Validation 
Water Sample to 
test for BOD level Trained Model 
Predicted BOD of the 
test sample 
Fig 1: Architecture of the Proposed System for Predicting BOD 
The descriptive statistics of the five features used for BOD prediction is highlighted in the 
Table 1.  
Table 1. Descriptive Statistics of all the features used in BOD prediction 
Standard 
Attributes Minimum Maximum Range Mean Deviation Variance 
pH 7.331 7.983 0.652 7.632 0.166 0.027 
SS 2.100 71.96 69.868 16.666 11.149 124.295 
8 
DO 7.001 12.20 5.199 9.837 1.045 1.092 
0 
Nitrit 2.635 44.27 41.640 18.261 10.821 117.097 
e 5 
BOD 1.163 6.797 5.633 3.062 1.567 2.455 
Page l of 7
Patent AU-2021104948-A4 (AU)
Title: A novel double catalytic process for pyrolysis of waste plastics
Inventor: DESHPANDE SANGEETA
IPC: C10G1/10
Filed: 2021-08-04
Granted: 2022-05-12
Abstract: A novel double catalytic process for pyrolysis of waste plastics 
The present invention relates to a novel double catalytic process for pyrolysis of 
waste plastics. In normal catalytic pyrolysis the waste plastic gets heated and 
further get decomposed by catalyst and new products are formed which gets 
collected in glass vessel after condensation. In new method of double catalysis 
after decomposition the vapours may further get decomposed into new lower 
hydrocarbons and will be more beneficial as a fuel for automobiles.
Patent AU-2021105156-A4 (AU)
Title: Flameproof junction box
Inventor: BREEDT SVEN JOHANN
IPC: H02G3/08
Filed: 2021-08-09
Granted: 2021-10-07
Abstract: A non-metallic flameproof junction box which includes an enclosure comprising a 
body and a lid engageable with the body to form a substantially enclosed volume, 
at least one port to the volume and at least one conductive insert engaged with 
the port for receiving a cable gland to provide direct entry of the cable gland to the 
volume.
16 
10 
12 
22B 
20A 20B 
22A FIGURE 1 4 
10 
16 
16A 
14 28 
20A4 20C 
20B 
FIGURE 2
Patent AU-2021105391-A4 (AU)
Title: A six strand-single core industrial wire rope making machine
Inventor: SHAHARE D
IPC: D07B3/12
Filed: 2021-08-12
Granted: 2021-12-23
Abstract: A SIX STRAND-SINGLE CORE INDUSTRIAL WIRE ROPE MAKING MACHINE 
The present disclosure relates to a rope making machine (100) including a frame (102), a first 
driving unit (104), a wheel (106) configured with a plurality of first spools (108) having input 
threads. A transmission system (110) configured between the wheel (106) and the first driving 
unit (104), and adapted to transmit torque from the first driving unit (104) to the wheel (106).  
Rotation of the wheel (106) enables twisting of the input threads to form the rope. The 
transmission system (110) includes one or more first shafts (112) configured with the first 
driving unit (104), one or more spur gears (114) operatively configured with the one or more first 
shaft (112), and a second shaft (116) configured to hold the wheel (106), and operatively 
configured with the one or more spur gears (114) to transmit the torque from the one or more 
spur gears (114) to the wheel (106).
1/2 
122 
10818 
106 
110 
124 
114 
130 
120 
104 128 
12610 
116 
112 
Figure 1
Patent AU-2021106627-A4 (AU)
Title: A block-chain enabled reference architecture system for a smart learning technology
Inventor: ANIL G R
IPC: G09B5/06
Filed: 2021-08-23
Granted: 2021-11-25
Abstract: The present disclosure relates to a block-chain enabled reference architecture system 
for a smart learning technology. The system comprises: a learning entity, wherein a learning 
entity is any student interacting with the system and is associated with a physical network 
node; an evaluation process module which interacts with the learner entity, wherein, the 
evaluation process module transfers the learner's performance to a learner records wherein 
the evaluation module stores a plurality of responses from the learner entity in the block 
chain; a coach process module wherein, a query along with a learner ID and a performance 
history is transferred from a learning records wherein, a context index and a query index are 
exchanged between the coach process module and a learning resources; and a delivery 
process module delivers a learning content to the learning entity and the evaluation module 
based on a query.  
10
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Ile
-----------
Patent AU-2021107415-A4 (AU)
Title: Smart Control Configuration for Power Supply with Safety Features and Real-time Monitoring
Inventor: NAQVI SYED SAFEER HUSSAIN
IPC: G05B9/02
Filed: 2021-08-25
Granted: 2021-12-23
Abstract: A configuration with a control unit to provide protection, safety features, real-time 
monitoring and displaying of critical performance parameters is presented. The control 
unit has a micro controller which has been programmed to tackle any possible faults 
that might occur during operations and is also used to control the battery output, 
charge cycle of the battery, to obtain the feedback from the sensors and to display the 
information on the LCD display. The speaker is also controlled by the control unit and 
acts as a warning indication. The real time information and readings of the current 
drawn and voltage supplied is displayed on the LCD. The information is received 
through the sensors used which give the current and voltage readings. In case of any 
abnormality or operational malfunctioning, the control unit disconnects the battery and 
the load and simultaneously trigger the alarm through the speaker to notify the 
situation.
Microcontroller 
LCD Display 
SENSORS 
Control Unit I&v 
Battery 
Management 
|7Safety 
Feature/Hazard 
Speaker 
FIG.I 
Page 3 of 3
Patent WO-2009021302-A4 (WO)
Title: Système et procédé permettant d'exciter l'enroulement auxiliaire d'un moteur électrique et moteur électrique
Inventor: PEREIRA DA SILVA DOUGLAS
IPC: H02P1/44
Filed: 2008-08-15
Abstract: L'invention concerne un système et un procédé qui permettent d'exciter l'enroulement auxiliaire d'un moteur à induction monophasé à démarrage par condensateur. Lesdits système et procédé ont pour objectif de réduire le niveau de tension dans les commutateurs bidirectionnels présents dans la topologie lors du blocage des commutateurs et d'offrir une commutation douce du commutateur bidirectionnel électromécanique présent dans la topologie. A cet effet, on utilise un système qui permet d'exciter l'enroulement auxiliaire d'un moteur électrique, l'enroulement auxiliaire (11) pouvant être relié en série à un réseau de tension (V AC ), le système comprenant un condensateur de démarrage (14) et un commutateur électromécanique (12) reliés en série à l'enroulement auxiliaire (11 ), le système comprenant un commutateur électronique (13) relié en parallèle à l'association en série du commutateur électromécanique (12) et du condensateur de démarrage (14), le commutateur électronique (13) et le commutateur électromécanique (12) étant utilisés pour mettre l'enroulement auxiliaire (11) sous tension, le système étant configuré de manière que le commutateur électronique (13) peut être mis sous tension en même temps que le commutateur électromécanique (12) et peut être maintenu sous tension en même temps que le commutateur électromécanique (12) pendant une durée de stabilisation (t b , t d ). L'invention se rapporte également à un procédé qui permet de commander le système précité.
Patent WO-2010028618-A4 (WO)
Title: Procédé de fonctionnement d'un dispositif de transport acheminant des billets de banque d'une unité de vérification et de réception jusqu'à un dispositif de stockage des billets de banque
Inventor: GAUSELMANN PAUL
IPC: G07F7/04
Filed: 2009-08-12
Abstract: Procédé de fonctionnement d'un dispositif de transport qui achemine des billets de banque d'une unité de vérification et de réception des billets de banque jusqu'à un dispositif de stockage. Un dispositif de dépôt et d'empilement des billets est monté en aval du dispositif de réception des billets de banque. Cette innovation doit garantir une transmission sans incident d'un dispositif de transport des billets de banque à un autre dispositif des billets de banque. L'invention est caractérisée en ce que la vitesse de transport dans le dispositif de transport lors de la réception d'un billet de banque est supérieure à la vitesse de transport dans le dispositif qui cède le billet de banque au dispositif de transport.
Patent WO-2009071176-A4 (WO)
Title: Élément de doublage hautement réflecteur et système d'exposition à des rayonnements
Inventor: BAER KAI K O
IPC: F26B3/28
Filed: 2008-11-17
Abstract: L'invention concerne un élément de doublage hautement réflecteur pour habiller les parois d'un système d'exposition à des rayonnements thermiques qui présente au moins une source de rayonnement de haute puissance pour exposer à des rayonnements dans la plage du visible et/ou de l'infrarouge et/ou des UV. Ledit élément de doublage présente une première surface réfléchissante et une seconde surface émettant de la chaleur, ainsi qu'un support compact à forte capacité thermique, muni d'éléments de fixation pour assurer une fixation amovible sur une construction porteuse de l'élément de doublage du système d'exposition aux rayonnements.
Patent WO-2011070002-A4 (WO)
Title: Dispositif et procédé pour fabriquer une coque de fuselage d'un aéronef dans un matériau composite renforcé par des fibres
Inventor: BARLAG CARSTEN
IPC: B29C70/44
Filed: 2010-12-07
Abstract: L'invention concerne un dispositif et un procédé pour fabriquer une coque de fuselage (16) d'un aéronef dans un matériau composite renforcé par des fibres, cette coque de fuselage (16) étant pourvue de plusieurs lisses (14) de renforcement disposées à distance les unes des autres. Le dispositif selon l'invention comprend une ossature de base (1) comprenant plusieurs parois de soutien (2) de longueur différente pour former une surface de montage (3) cintrée pour la coque de fuselage (16) à fabriquer. Plusieurs actionneurs (4) mobiles longitudinalement s'étendant radialement vers l'extérieur sont placés sur la surface de montage (3), une rigole de façonnage (6) respective destinée à recevoir une lisse (14) étant fixée à l'extrémité distale de chaque actionneur (4). Les rigoles de façonnage (6) sont reliées les unes aux autres par des éléments intermédiaires (7) flexibles et/ou par d'autres rigoles de façonnage (6) pour former une surface de façonnage (8) étanche au vide.
Patent WO-2009066408-A4 (WO)
Title: Display device, display method and head-up display
Inventor: SASAKI TAKASHI
IPC: G02B27/01
Filed: 2008-09-29
Abstract: A display device, generating light flux containing image information and making the light flux incident to one-eye of an image viewer by controlling an angle of divergence of the light flux, or a display device including: a light flux generation unit configured to generate light flux containing image information; a field of view control unit configured to make the light flux incident to one-eye of an image viewer; and an image formation unit configured to form an image based on the light flux, the image formation unit including an optical element nearest to the one-eye of constituent optical elements, which is placed apart from the one-eye by 21.7 cm or more is provided.
Patent WO-2009114519-A4 (WO)
Inventor: PEARCE JEREMIAH GLEN
IPC: G01B11/16
Filed: 2009-03-10
Abstract: A system (20) for monitoring deformation of a substantially cylindrical casing (14). The system (20) includes at least two strings (22) of interconnected sensors (24) that are wrapped around the casing (14) so as not to intersect one another. At least one of the strings (22) includes a series of at least two segments (S). The series of segments (S) includes a segment (S) arranged at one wrap angle (θ) and another segment (S) arranged at a different wrap angle (θ).
Patent WO-2014151153-A4 (WO)
Title: Fonction de recherche d'application de cartographie
Inventor: VULCANO EMANUELE
IPC: G01C21/36
Filed: 2014-03-12
Abstract: Conformément à certains modes de réalisation, l'invention concerne un procédé pour un dispositif mobile connecté au système de communication interactive d'un véhicule qui comprend un écran d'affichage. Le procédé identifie au moins un terme de recherche à partir de données audio reçues par l'intermédiaire du système de communication interactive du véhicule. Au niveau du dispositif mobile, le procédé réalise une recherche pour identifier au moins un emplacement associé au terme de recherche identifié. Le procédé génère une carte, qui affiche l'emplacement identifié, à diffuser sur l'écran d'affichage du système de communication interactive du véhicule.
Patent CH-573527-A5 (CH)
Title: Spiral staircase with ring mounted treads - has two coaxial rings spaced by concrete and inner space as lift shaft
IPC: E04F11/032
Filed: 1974-01-17
Abstract: The spiral staircase treads extend from rings which together form a vertical column as centre support for the structure. The rings (4) are formed from two coaxial ring systems (7, 8) of which one is set down to centre it relative an adjoining ring (4). The space (9) between the rings is filled with concrete, whilst the space left inside the rings (4) forming the column stack is left free to form a lift shaft. The rings (7) should be made of metal, the treads consisting of a concrete filled metal frame (13) placed so that its radiating legs (19) pass through the outer metal ring (7) and are welded to the inner ring (8) to anchor the position. Preferably the outer ring (7) has U openings to take the U section legs of the tread frame.
Patent CH-599773-A5 (CH)
Title: Melted cheese cooking appliance
Inventor: DICK JEAN
IPC: A47J37/06
Filed: 1977-01-21
Abstract: Melted cheese cooking appliance has electric hot plate receiving cheese and avoiding solidification prior to serving and has spiked bracket holding block of cheese
Patent CH-610310-A5 (CH)
Title: Process for the preparation of novel benzylpyrimidines and their salts
Inventor: KOMPIS IVAN DR
IPC: C07D239/48
Filed: 1974-07-24
Abstract: The 2,4-diamino-5-benzylpyrimidines which have a high antibacterial activity, of the adjoining formula <IMAGE> in which R<1> and R<2> denote C1-3-alkyl, C1-3-alkoxy, C2-3-alkenyl or C2-3-alkenyloxy; Z denotes -N=N-N(R<4>)2 and R<4> denotes C1-3-alkyl or C2-3-alkenyl, and their salts are additionally distinguished by a pronounced synergistic effect in combination with sulphonamides. The said compounds are obtained by diazotising an appropriately substituted p-aminobenzylpyrimidine and reacting the resulting diazonium compound with an amine of the formula HN(R<4>)2 and if desired converting the thus resulting benzylpyrimidine of the above formula into a salt.
Patent CH-567118-A5 (CH)
Title: Thermoplastic yarn crimping process - uses heated hard grooved roller with a smooth hard roller to give localised embossing effect
IPC: D02J1/06
Filed: 1974-01-08
Abstract: The process to apply a crimping effect to thermoplastic yarns of polyamide, nylon-66, polyesters, polyacryl nitriles, polypropylenes or triacetates, uses paired rollers for the yarns to pass between, where one roller has a hard heated and groove surface, while the other roller is smooth and hard. The rollers apply to localised embossing effect on the yarns passing between them, without incurring excessive roller wear.
Patent CH-588378-A5 (CH)
Title: Hang glider panel collapse preventer - has rigid or flexible ribs or taut ropes passed through loops sewn onto tops of front panels
IPC: B64C31/032
Filed: 1975-02-12
Abstract: The hang glider has flexible wings, and is equipped with an antideflation device preventing collapse of the wing panels, as may occur when encountering turbulence, pulling out of a dive etc. The device can consist of rigid or flexible ribs, removable if necessary when folding the wings, or taut ropes passed through loops sewn to the tops of the front panels.
Patent CH-656594-A5 (CH)
Title: Curve conveyor for goods to be transported, such as containers or crockery baskets
Inventor: AMMANN ULRICH
IPC: B65G25/10
Filed: 1982-04-01
Abstract: In order to be able to convey piecegoods by pulsating tripping cams (3) even in very small curve radii and to avoid jamming during the conveyance, it is envisaged to arrange the tripping cams (3) in the outer region of the curve (1), their travel in the direction of advancement being kept in each case at least equal to the intervals (A) between the tripping cams (3). The tripping cams (3) are expediently arranged between the periphery (6) of the curve (1) and the central longitudinal axis (7). <IMAGE>
Patent CH-675629-A5 (CH)
Inventor: BAMMATE TIMOUR
IPC: F41C27/00
Filed: 1988-06-01
Abstract: The collector comprises a support (4, 8, 9) fastened by gripping to catches (14, 15) of a firearm (1) to which it is connected by articulation about a hinge (5), and a container (6) which, in the low turned-down position, covers the charging handle (2) and the aperture (3) for ejecting the cases of the spent cartridges. 
<??>The container (6) has an inner wall (13, 17) for retaining the cases which rises as far as the aperture (3). 
<??>A system for immobilising the container (6) by snapping (10, 11, 12) in three positions (18, 19, 20) makes it possible to keep the container temporarily in a low position (18) for collecting the cases (21), in an intermediate position (19) for allowing the manipulation of the charging handle (2) and, if appropriate, of the members concealed in the low position, without losing the cases collected, and in a high position (20) for recovering the collected cases which fall as a result of gravity, and to allow an easy control of the cartridge chamber. 
<IMAGE>
Patent CH-599028-A5 (CH)
Title: Regulating thread tension on textile loom roller
Inventor: BENELLI DORE DONDI
IPC: B65H59/38
Filed: 1976-02-25
Abstract: Regulating thread tension on textile loom roller electronic measurement adjusts variable speed box and stops machine if thread breaks
Patent CH-670354-A5 (CH)
Title: Pick=up drum for agricultural loader - has side suspension and central bolt guide to allow height adjustment over uneven ground
Inventor: SCHMID WILLI
IPC: A01D90/04
Filed: 1986-06-12
Abstract: The pick-up drum (26) is suspended from a cross support (19) at both sides by rotatably mounted guide rods (12,13). A guide assembly comprising forked console brackets (23) and a guide (22) is fixed centrally on the cross support on one side and on the pick-up drum housing on the other side. The guide (22) has an arcuate rectangular hole so that a bolt (24) of the console bracket passes through this hole. ADVANTAGE - A clean pick-up of the harvested material is possible, allowing for an unevenness of the ground up to 15 cm height difference between the support wheels
Patent CH-684523-A5 (CH)
Title: Process for recovering old glass from windows, and means for carrying out the process
Inventor: BRUGGMANN FELIX
IPC: B09B5/00
Filed: 1992-09-03
Abstract: In the case of house repairs, entire windows are often exchanged for new ones. The invention proposes a process for recovering old glass from windows and means for carrying out the process, which makes it possible, to the greatest possible extent, to recycle the old windows. The process can be carried out with the transporting troughs/containers which are conventional on building sites and with corresponding means for separating the materials. <IMAGE>