baber/WOPTO huggingface dataset:
Patent AU-2020104219-A4 (AU)
Title: Water quality detection device for water pollution control
Inventor: DING CHENGCHENG
IPC: G01N1/16
Filed: 2020-12-22
Granted: 2021-03-11
Abstract: A water quality detection device for water pollution control includes a detection and sampling 
mechanism, which includes sampling units, an interlocking unit, a lifting unit, and a driving unit.  
The interlocking unit is connected to a plurality of sampling units and connects the lifting unit to the 
driving unit; the sampling units, the interlocking unit, the lifting unit, and the driving unit are 
arranged on a central shaft; and the interlocking unit together with the sampling units is driven to 
descend by the lifting unit, and opens and closes the sampling units one by one at the same time, so 
as to sample a water body at different depths. The water quality detection device can achieve 
automated sampling, is low in cost by adoption of a mechanical structure, and can be conveniently 
arranged at a water quality detection point, thus saving manpower and material resources.
13 1 2 44 
4 
23 
43 11 
FIG. 2
Patent AU-2021101162-A4 (AU)
Title: Anti-tip trolley
Inventor: BILOTTO FRANCIS
IPC: A47F5/13
Filed: 2021-03-04
Granted: 2021-05-06
Abstract: An anti-tip trolley for transportation of potted plants via truck and associated anti-tip 
member are disclosed.
1/4 
10 16 
12b 
814 
32 
28 
30 26 
Figure 1 a
Patent AU-2021101730-A4 (AU)
Title: Dedicated functional area for leg operated computer interactive device for handless people
Inventor: NALINIPRIYA G
IPC: A61F4/00
Filed: 2021-04-05
Granted: 2021-05-20
Abstract: DEDICATED FUNCTIONAL AREA FOR LEG OPERATED 
COMPUTER INTERACTIVE DEVICE FOR HANDLESS PEOPLE 
ABSTRACT 
Patients with no or restricted handwork ordinarily experience issues in utilizing customary 
input gadgets, for example, a mouse or a touch screen. Having the capacity of controlling 
electronic gadgets can give patients full admittance to the computerized world, consequently 
expanding their autonomy and certainty, and enhancing their lives. In this invention, a sans 
hands human-PC interface was created to assist patients with controlling PCs utilizing leg 
developments. We portray and break down foot-based examination models and business 
frameworks by the way they catch enter and give input. We at that point dissect the 
communications among clients and frameworks from the viewpoint of the activities acted in 
these collaborations.  
1
DEDICATED FUNCTIONAL AREA FOR LEG OPERATED 
COMPUTER INTERACTIVE DEVICE FOR HANDLESS PEOPLE 
mediated Intrinsic Extrinsic 
Footaswitch. 
IR-based 
Ped Knee rars.vision 
croFootand depth 
mouse, Foot Shoes, tran, lase 
stickuented range 
TraallnMoles, soles finder,augmented 
Balanceboards floorsad 
______________surfaces 
FIG 1: CATEGORIES OF FOOT INPUT SENSING 
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@ 
FIG 2: TOPOLOGIES FOR SURFACE-BASED FOOT MOVEMENTS IN A SEATED 
POSE
Patent AU-2021102150-A4 (AU)
Title: Method and System for real-time decision-based carrier tracking for software defined radios
Inventor: MARRIWALA NIKHIL
IPC: H04L27/22
Filed: 2021-04-22
Granted: 2021-06-10
Abstract: The present disclosure relates to a system for real-time decision-based carrier tracking for 
software defined radios using M-ary QAM modulation. The system consists of a USRP module, 
a shift register, a demodulator, a matching filter, a NI-USRP configure signal VI, a button, a NI
USRP Tx data VI, and a front panel. In the present disclosurea Scalable and Real-time decision
based carrier trackingfor Software Defined Radio (SDR)for M-ary QAM modulation using 
Universal Software Radio Peripheral (USRP) has been proposed. The proposed SDR system 
provides a Real-time decision-based carrier tracking for improved efficiency and 
performance.The real-time transfer of data has been done using the USRP-2922 hardware using 
the M-ary QAM modulation scheme for data transmission. The disclosed system showed 
improved stability and provides a reconfigurable and highly flexible architecture for future 
modulation schemes to be incorporated.  
24
100 
universal software radio peripheral shift register 104 
(USRP)module 102 
demodulato 106 matching filter108 
NI USR P config ure signal VI 110 
button112 
NI-USRPwrite Tx data VI 114 front panel 116 
Figure1 
200 
generating IQwaveform from a USRP module and thereby feeding to a s hift 
registerforpipelining,whereinacquiredlQsignalisresampledtomultiplesofthe 
expectedsymbol rate 
demodulatingthes ignalaccording tothetypeof thedatato betransmIttedand 204 
thereby truncating a transient from the demodulated signal at the receiver end 
verifyingtheparametersofthereceivedsignalusingaN-USRPconfiguresignalVand 
thereby initiating waveform acquisition in an Rx session before transmissionof the data [ V 206 
startsfromthetransmittersidetoretrievewaveformdatacompletely 
initiatingthetransmissionthroughthetransmitterbyaNl-USRPwriteTxdataVI 
selectingRxparameterwindowusIngafrontpaneltospecifythelPaddressforthe 210 
receiver side USRP and thereafter configuring the Rx parameters and the acquisition 
durationtime at the receiverend in (sec).  
Figure 2
Patent AU-2021104559-A4 (AU)
Title: Personal health management system based on image recognition and big data
Inventor: FANG XIANG
IPC: G16H30/40
Filed: 2021-07-26
Granted: 2021-09-23
Abstract: The present invention provides a personal health management system based on image 
recognition and big data, and relates to the technical field of image processing and machine 
learning. The system integrates mobile platform, cell phone plug-in, big data, cloud computing 
and medical system, and combines the respective advantages of traditional Chinese and 
Western medicine to realize the scientific, standardized and programmed personal health 
management. It also transforms the traditional medical model, which focuses on disease 
treatment, into health management, so that medical services can smoothly transition from 
passive treatment and after-the-fact treatment to active management and health care prevention, 
which can reach every family and individual and effectively connect with medical institutions.  
It can be used anytime and anywhere, and update health records in real time, with the 
advantages of comprehensive science, information and entertainment as well as low cost, high 
traffic and high efficiency.
Patent AU-2021105178-A4 (AU)
Title: Conductive membrane filtration electrocoagulation coupling wastewater treatment device
Inventor: LIU MEIJUN
IPC: C02F1/00
Filed: 2021-08-09
Granted: 2021-10-07
Abstract: The invention discloses an electrocoagulation-self-cleaning membrane wastewater 
treatment device, which comprises a base, the top of the base is fixedly connected with an 
original water tank, a main reaction tank and a clear water storage tank; there are several baffles 
fixed on the top inner wall of the main reaction tank, and the baffles divide the main reaction 
tank into several secondary reaction tanks; the bottom ends of several secondary reaction tanks 
are all fixedly connected with an electrocoagulation settling tank, and the electrocoagulation 
settling tank is connected with the secondary reaction tank. The sewage components are 
arranged under the electrocoagulation settling tank, and several electrocoagulation settling 
grooves are all connected with the sewage components; electrode components and aeration 
components are installed in the secondary reaction tank; the top of the base is also fixedly 
connected with a direct current power supply and an aeration pump, and the aeration pump is 
connected with the aeration component; the electrode components comprise an anode plate 
detachably connected with the inner wall of the secondary reaction tank, a plurality of cathode 
films are symmetrically arranged on both sides of the anode plate, both the anode plate and the 
cathode films are electrically connected with a direct current power supply. According to the 
invention, the sewage treatment effect becomes better through multistage settling, and the 
electrode components can also keep good effect in long-term operation.
4/6 
Figure 4
Patent AU-2021106817-A4 (AU)
Title: Intelligent Safe Forage Crushing Machine with Toothed Chain
Inventor: ZHAO CHUNHUA
IPC: A01D34/00
Filed: 2021-08-24
Granted: 2021-11-18
Abstract: INTELLIGENT SAFE FORAGE CRUSHING MACHINE WITH TOOTHED CHAIN 
ABSTRACT 
The present disclosure belongs to the technical field of safety control of intelligent forage 
crushing machines with silent chains and particularly relates to an intelligent toothed chain 
harvester (27). The intelligent toothed chain harvester (27) includes a tractor with a cab, and a 
lifting device (5), a hanging mechanism (4) and a silent chain cutter (21) disposed in front of the 
tractor. A TRIMBLE intelligent safety controller (E15), an intelligent bus B of the forage crushing 
machine with a toothed chain, a SAFAR computer controller (9) in front of a seat and a hydraulic 
control system (25) beside the seat are disposed on the tractor. The silent chain cutter (21) is 
arranged under a frame (3) connected to the hanging mechanism (4), and a herringbone rubber 
crushing system (20) is disposed between the hanging mechanism (4) and the frame (3). The lifting 
device (5) comprises a control valve and a lifting assembly. An intelligent safety control system 
comprises a main intelligent safety control module (18-1), a signal conversion expander (18-2), an 
intelligent steering and speed safety control module (18-4), a laser safety controller (2), a 
TRIMBLE intelligent control system (18), a GPS positioning navigation system (11) and a radar 
receiver (12). After an operating implement type and parameters are selected by means of a 
keyboard of a TRIMBLE display (13), the intelligent safe forage crushing machine with a toothed 
chain can perform safe operation in plain areas, terraced fields and interplanting fields, and transmit 
and receive signals.
-1/5
16 
25 \3 2 
FIG. 1 
Silent chain Tractor 
GPS positioning felligent Laster laser navigation saetyal control Distance cots r 
ECU ECUJ .... EU system system sensor cosatree 
Implement IS011783 IS0117gg 
Trimble 
WiFi system 
j Interface 
Interface L iTractor 
htt//ww. SAFAR ECU 
*****go.ne controtr 
EECUUEECU ECU.sysCe 
FIG. 2
Patent WO-2008132171-A4 (WO)
Inventor: GROSS CLAUS-PETER
IPC: B64C1/40
Filed: 2008-04-25
Abstract: L'invention porte sur un élément structurel de fuselage d'avion, comportant des lisses (20, 30; 40; 50; 60) dirigées dans le sens longitudinal du fuselage et des nervures (80) perpendiculaires aux lisses (20, 30; 40; 50; 60) et dirigées dans le sens de la circonférence du fuselage. Selon l'invention, l'une au moins des lisses (30; 40; 50; 60) sert de rail de fixation d'éléments (100, 110) à installer dans le fuselage.
Patent WO-2011070191-A4 (WO)
Inventor: DEL CAMPO Y RUIZ DE ALMODOVAR CESAR
IPC: E02D27/52
Filed: 2010-12-10
Abstract: Sistema de flotación y control de la inmersión para plataformas apoyadas en el fondo marino, que se desplazan flotando hasta su lugar de instalación, donde se apoyan sobre una cimentación, en el que la cimentación está soportada por un conjunto de flotadores (1, 2) con válvulas de venteo controladas desde una consola de control para manejar su inundación y por tanto la inmersión de la plataforma, y con unas superficies de material geotextil (11) sobre las que se deposita una escollera. Procedimiento para instalar una plataforma sobre el fondo marino mediante este sistema.
Patent WO-2011148083-A4 (WO)
Inventor: FELLOUS ESTHER SUZY ARLETTE
IPC: A61K38/10
Filed: 2011-05-20
Abstract: The invention relates to a peptide having the sequence SEQ.1: INWLKIAKKVAGML-NH2 and one or more of the variants thereof selected from among the sequences SEQ.2 to SEQ.25, or one of the mixtures thereof. Said peptides are used especially as a medicament, in particular for the treatment of cancer. The invention also relates to a pharmaceutical composition comprising said peptides.
Patent WO-2013030850-A4 (WO)
Title: Chemical structure recognition tool
Inventor: KARTHIKEYAN MUTHUKUMARASAMY
IPC: G06V30/262
Filed: 2012-08-27
Abstract: A method of extracting and then reusing / remodeling chemical data from a hand written or digital input image without manual inputs using Chemical Structure Recognition Tool (CSRT) is disclosed herein. It comprises loading said input image, converting said input image into a grayscale image i.e. stretching of loaded input image, converting said grayscale image into a binary image i.e. binarisation, smoothing to reduce noise within said binary image, recognizing circle bond to identify presence of a circle inside a ring, predicting OCR region to find zones containing text, image thinning to identify specific shapes within said binary image, edge detection to detect image contrast, detecting double and triple bond, and obtaining output files.
Patent WO-2009036006-A4 (WO)
Inventor: ZIMMERLING MARTIN
IPC: A61N1/36
Filed: 2008-09-10
Abstract: An implantable device includes an implantable housing (101) having an outer surface and providing a hermetically sealed interior volume. A flexible electric lead (102) is mechanically connected to the housing and electrically connected to circuitry within the interior volume. An impact protector (103) overlies at least a portion of the outer surface of the housing and shields the underlying housing surface from the force of a mechanical impact.
Patent WO-2010088633-A4 (WO)
Inventor: SHEKDAR KAMBIZ
IPC: C12N5/07
Filed: 2010-02-01
Abstract: The invention relates to novel cells and cell lines, and methods for making and using them.
Patent WO-2013003153-A4 (WO)
Title: Systèmes et procédés pour réduire les oscillations dans des coupleurs magnétiques
Inventor: SCHOLZ ECKARD
IPC: F16D27/14
Filed: 2012-06-20
Abstract: L'invention concerne un système de forage qui comprend un coupleur magnétique et un amortisseur d'oscillations. Le coupleur magnétique comprend un rotor qui tourne autour d'un axe de rotation. L'amortisseur d'oscillations est en communication fonctionnelle avec le coupleur magnétique et comprend une couche extérieure couplée à une couche séparatrice du coupleur magnétique pour former une zone fermée. Un arbre de l'amortisseur d'oscillations se trouve au moins partiellement dans la zone fermée et est couplé au rotor. L'amortisseur comprend en outre un entraînement extérieur agencé de sorte que la rotation de l'arbre d'amortisseur entraîne une rotation de l'entraînement extérieur en raison de l'interaction des aimants intérieurs de l'arbre d'amortisseur et des aimants extérieurs de l'entraînement.
Patent WO-2014039444-A4 (WO)
Title: Wireless media streaming system
Inventor: WATTS ROBERT
IPC: H04N21/2343
Filed: 2013-09-03
Abstract: As system and method for streaming media content to a remote device and transcoding the media content for display on the client device is disclosed. In a preferred embodiment, a system receives a user command specifying a different playing mode of the device, and the media content is transcoded into a second format for display on the media device. One of the modes may comprise fast forwarding and reverse operations. The device may be checked for credentials for digital rights to download or view the content, and the content may be encrypted.
Patent CH-689099-A5 (CH)
Title: Concrete block with domed surface
Inventor: PETER AICHELER
IPC: B28B17/00
Filed: 1997-01-07
Abstract: The height (13) and width (12) of the blank (10) define the length (L) and width (S) of the block (20) itself. The points at which splitting takes place can incorporate broken grains, forming the visible or walking surface. The block can be of sandstone concrete and with edges hammered or cut away.
Patent CH-670084-A5 (CH)
Title: Prodn. of antiinflammatory 4-naphthyl-2-butanone deriv.
Inventor: ANDERSON RICHARD KEITH
IPC: C07C67/00
Filed: 1987-02-13
Abstract: Prodn. of 4-(6-methoxy-2-naphthyl)- 2-butanone of formula (I) is effected by (a) reacting a 6-methoxy-2-naphthylmethyl halide of formula (II) with an alkali metal acetone hydrazone of formula (III), and (b) subjecting the prod. of formula (IV) to acid hydrolysis:  In the formula, X=halogen; M=alkali metal; R1 and R2=1-6C alkyl.
Patent CH-676121-A5 (CH)
Inventor: GADIENT FULVIO DR
IPC: A61P9/12
Filed: 1988-03-31
Abstract: In position 2 substituted 1'-desoxy-1'-(6-amino-9-purinyl)- beta -D-ribofuranuronic acid amides and thioamides of formula   <IMAGE>  are effective against raised blood pressure.  In formula I:      R1 is H or a substituent; R2 and R3 are H or optionally substituted alkyl; and R6 is helogen, alkyl, cycloalkyl, CN, OH, SH or a thioether, ether or amine group.
Patent CH-686563-A5 (CH)
Title: Automatic lathe or screw cutter spindle
Inventor: VARIN GERARD
IPC: B23B13/12
Filed: 1991-04-25
Abstract: The spindle, rotated via a pulley (3) or directly by a motor, consists of an axle (1) in bearings (4), with a clamp (7) in between the bearings. The clamp is actuated by a ring (11) which is itself controlled by a pressure fluid so as to prevent any friction between high-speed components. The ring (11), which turns at the same speed as the axle, is located concentrically with the axle and is able to move axially relative to it. The clamp jaws are made from tempered or case-hardened steel, hard metal or steel with a hard outer coating, and the ring (11) holds them in a centred position by means of four pegs (12).
Patent CH-681477-A5 (CH)
Title: Device for connecting pipeline to fixed point
Inventor: DEFFNER HEINZ
IPC: F16L55/035
Filed: 1990-04-20
Abstract: The device for connecting a pipe  line (10) to a fixed point by means of a pipe clip (11) uses two support devices (15) which can be connected to the pipe line (10) and which prevent axially displacement of the clip by sound-absorbing members (21). Each support device can have a foot (16) which is fixedly connectable to the pipe line (10). The foot (16) can engage by the sound-absorbing member on a contact member (23) provided for the pipe clip (11).
Patent CH-690366-A5 (CH)
Title: Device for rolling up and unrolling belt or rope
Inventor: SCHELBERT OTHMAR
IPC: B65H75/48
Filed: 1995-05-12
Abstract: The one end of the bearer arm has a guide and drawback limiting component (6) for the belt or rope. The drum (1) in its interior has a spiral spring effecting the drawback of the belt (4) or rope and between the drum axis (2) and the inner spring end a one way coupling is available. The one way coupling contains a roller through which the drum axis passes with an off-centre hole running crossways to the drum axis. In the hole penetrates a pin loosely. The drum axis in the area of the pin is provided with a recess, which forms a shoulder for the cover surface of the pin. The shoulder runs radially or nearly radially and its depth corresponds closely to the radius of the drum axis.
Patent CH-691913-A5 (CH)
Inventor: WIDMER NOAH
IPC: E06B3/30
Filed: 1999-12-07
Abstract: The glazing (3) is held inside the casement frame (2) using adhesive (11), and preferably using only adhesive. An Independent claim is also included for a window with at least one of these casements.
Patent CH-680618-A5 (CH)
Title: Electronic pulse source for induction electricity meter - has pulse source inductance with sealed meter housing and plug-in electronic module on outside of latter
Inventor: HOFFMANN HORST
IPC: G01R11/36
Filed: 1990-07-10
Abstract: The source has an inductance cooperating with a sensor disc which rotates with the electricity meter counter mechanism. An electronic module (5) on the outside of the sealed housing is fitted in a reception chamber (2c) in a clamp block (2) with contacts (4c, 4c') for the pulse source inductance leads (4e, 4e'). The electronic module (5) is plugged into the clamp block chamber (2c), with an attached cover (4) protecting the contacts from physical contact. The reception chamber (2c) may have a stepped configuration in the insertion direction of the electronic module (5). ADDVANTAGE - Simple fitting of electronic module.
Patent CH-690953-A5 (CH)
Title: Wash-basin for installation in aperture of item of furniture
Inventor: WALLNER HERBERT
IPC: E03C1/18
Filed: 1996-11-01
Abstract: The diaphragm (11) is part of the one-piece washing basin (1) made of ceramic material. The inlet is arranged on the rear side of the basin. The overflow with its inlet extends over the rear wall (12) of the basin. The diaphragm extending downwards from the basin edge (3) at its lower longitudinal edge is connected via a shoulder with the rear wall of the basin. This shoulder has a slot-type or round inlet aperture (13), which closes the inlet downwards. The washing water overflow and also the washing water outlet (4) issue into an outlet connection. This connection is joined in the normal to a waste water network with a siphon.
Patent CH-687146-A5 (CH)
Title: Transversally movable transloading device for roll pallets handling shelf channels
Inventor: HALDIMANN HANS RUDOLF
IPC: B65G1/04
Filed: 1992-09-08
Abstract: The transloading device consists of a chained/linked transport system with guide rail (4) allowing the load to be rolled. The guide rail can be deviated in the horizontal direction, so that an overflow of the objects transloader can be interrupted and then reloaded on the rails. The deviation of the guide rail of the transloader (2) is made directly mechanically from the initial position of the rail plate (9).
Patent CH-681735-A5 (CH)
Title: View protector for balconies or terraces - comprises one or more strips of bendable material, of light-permeable plastics weave
IPC: E06B9/24
Filed: 1990-10-12
Abstract: The material strip (1) can be wound at one end around a vertical roller, which is part of a rolling-up drive (2) which incorporates at least one spring by which the strip  is automatically rolled up. The roller of the roll-up drive is a hollow cylinder, in the hollow space of which a torsion spring is arranged. The roll-up mechanism is retained in a C-shaped stirrup and is fitted in a housing-type cover which has a slot-shaped aperture for withdrawal of the strip (1). USE/ADVANTAGE - A screen arrangement for protecting a balcony or a terrace from public view.
Patent CH-597511-A5 (CH)
Title: Hydroelectric installation with vertical hollow turbine shaft
Inventor: BAUMANN KURT
IPC: F03B3/02
Filed: 1974-03-14
Abstract: Hydroelectric installation with vertical hollow turbine shaft provides maintenance access to turbine rotor via removable end cover
Patent CH-626525-A5 (CH)
Title: Lavatory with raisable hinged seat
Inventor: STUDER ULRICH
IPC: A47K13/10
Filed: 1978-04-06
Abstract: On lavatories with a raisable hinged seat, the latter is often not raised even when the lavatory is used for urinating. The invention now allows the seat to be raised conveniently without directly touching it, specifically either by a purely mechanical device, e.g. with levers (6 and 7), which can be foot-operated by means of a pedal (8), or with an electromechanical device, e.g. an electromagnet whose electric circuit can be switched on by means of a foot switch or a manually operable switch. <IMAGE>
Patent CH-568829-A5 (CH)
Title: Cutter assembly esp. for notching or slotting with cutter blades
IPC: B27G13/14
Filed: 1974-04-05
Abstract: A cutter assembly, partic. for notches or slots used in wood or plastic working has at least one reversible cutter blade attached to the cutter body such that on rotation of the cutter the cutting blade edge describes an angle of less than 90 degrees (approx. 89 degrees) to the cutter axis. The reversible cutter blade is parallelogram design with a lesser angle of about 60 degrees. It is attached to the cutter body by a screw with a countersunk head. An installation angle (beta) of approx. 15 degrees to the carrier radius is used.