baber/WOPTO huggingface dataset:
Patent AU-2020104153-A4 (AU)
Title: A sample processing equipment for mineral rock test benches
Inventor: SONG XUEJUAN
IPC: G01N1/10
Filed: 2020-12-17
Granted: 2021-03-04
Abstract: of Descriptions 
The invention discloses a sample processing equipment for mineral rock test benches, of which, 
the stirring attachment sheet comprises: a substrate, a substrate gap, a ball slide, a ball, a cross slide, 
a stirring shaft chute and a fixed hammer; a large hole is provided at the center of the stirring 
attachment sheet, a cross slide is provided in the center of the hole, a substrate is provided at the 
periphery of the cross slide, and the cross slide is connected with the substrate; the substrate is 
composed of upper and lower plates, and there is a substrate gap between the two plates to realize the 
waterflow through and promote the fusion and vaporization of bubbles; a ball slideis provided on the 
upper part of the substrate, in which multiple balls are between the substrate and the ball slide, and 
the same gap is providedbetween the substrate and the ball slide. The relative motion of multiple 
balls on the ball slide promotes the fusion and vaporization of bubbles; astirring shaft chute is 
provided on the upper part of the cross slide.The invention describes apre-treatment equipment for 
the production of sewage flocculants, which has a novel and reasonable structure and wide 
application range.
Drawings of Descriptions 
Figure 1 
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Patent AU-2020104167-A4 (AU)
Title: A Preparation Method for Low-stress Electrode Material Sintering Based on the Mesoscale Model
Inventor: LIANG CHAOYU
IPC: G16C60/00
Filed: 2020-12-18
Granted: 2021-03-04
Abstract: of Descriptions 
The invention discloses a preparation method for low-stress electrode material sintering 
based on the mesoscale model, the specific steps are as follows: establish the all-atom model of 
LST and GDC; establish the coarse-grained cluster model corresponding to the all-atom model; 
optimize the coarse-grained model parameters; establish the LST-GDC multi-nanoparticle model; 
perform simulated sintering to calculate the stress distribution state of the structure after sintering; 
visualize the sintered structure and stress distribution. Using a preparation method for low-stress 
electrode material sintering based on the mesoscale model of the above-mentioned structure, 
through the method of coarse-grained processing, the molecular dynamics process that can 
originally only simulate tens of thousands to hundreds of thousands of atoms at most is raised to 
the mesoscale level, which is convenient to the study of the preparation process and the stress 
distribution of precise measurement.
Patent AU-2021101252-A4 (AU)
Title: Localization method using integrated sensors in autonomous scrubbing robots for industrial cleaning
Inventor: KORRA SEENA NAIK
IPC: G01S17/89
Filed: 2021-03-10
Granted: 2021-05-06
Abstract: LOCALIZATION METHOD USING INTEGRATED SENSORS IN 
AUTONOMOUS SCRUBBING ROBOTS FOR INDUSTRIAL CLEANING 
ABSTRACT 
This invention relates to the localization method using the integrated sensors in 
autonomous scrubbing robots for industrial cleaning. In this centralized robot is 
used. Localization is the robot perceptive where it is. It stresses on discovering its 
location in addition to direction inside its working atmosphere. Odometry is used 
to recognize the location for small distances. Probabilistic localization like Monte 
Carlo localization, Markov localization services sensory data are used for longer 
distances. In worldwide localization, the chart is specified however the robot's 
original position is unknown. Therefore, in universal localization, it is probable to 
focus the robot on an unidentified position. Also, the communication is made in a 
centralized manner and in real time.  
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Figure 3: Odometry measurement 
2
Patent AU-2021106263-A4 (AU)
Title: Color image water marking scheme using partial homomorphic crypto system in aswdr compressed domain
Inventor: GUPTA RITU
IPC: H04N1/32
Filed: 2021-08-20
Granted: 2021-11-18
Abstract: A system (100) for compressing images, comprises of: an input 
module (102) for acquiring images to be compressed before 
transmission, wherein a cover image is acquired for indicating the 
acquired image; a compression module (104) for compressing the 
acquired images using an adaptive scanned wavelet difference 
reduction (ASWDR) technique, wherein obtaining an encoded value 
using the ASWDR technique upon initialization of a scanning order of 
the acquired images; and an asymmetric key generating module (106) 
for embedding the compressed images with binary watermarks using a 
cryptosystem for the transmission, wherein a public key to obtain a 
cipher text and decrypted using a private key to obtain the acquired 
image.  
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Patent AU-2021106754-A4 (AU)
Title: Preparation method and use of pea peptide with muscle-building effect
Inventor: ZHANG ZHAO
IPC: A23J3/34
Filed: 2021-08-24
Granted: 2021-11-18
Abstract: OF THE DISCLOSURE 
The present disclosure provides a pea oligopeptide, a preparation method and use 
) thereof, and relates to the technical field of protein peptides. In the present disclosure, 
the pea oligopeptide is obtained by enzymatic hydrolysis with alkaline protease, enzyme 
inactivation and filtration in an acidic environment. The pea oligopeptide of the present 
disclosure is rich in branched-chain amino acids, and has the characteristics of small 
molecular weight and easy absorption; and the pea oligopeptide can improve animal 
holding power, increase the level of testosterone in mice, reduce the content of IGFBP-3 
in serum, increase the ATPase activity in skeletal muscle mitochondria, and activate the 
IGF/IGF-1R signaling pathway to complete muscle-building.
Patent AU-2021107366-A4 (AU)
Title: System and method for determining a combined mobility score
Inventor: MOBBS RALPH
IPC: A61B5/00
Filed: 2021-08-25
Granted: 2021-12-16
Abstract: SYSTEM AND METHOD FOR DETERMINING A COMBINED MOBILITY SCORE 
Abstract 
There is provided a system for determining a Combined Mobility Score (CMoS), the 
system comprising an accelerometer, a magnetometer, a gyroscope; and a processor 
configured to receive output signals from the accelerometer, a magnetometer, a gyroscope and 
analyse the signals to determine the Combined Mobility Score for the subject gait metrics in gait 
categories of daily step count; one or more of gait velocity, step length, stride length, and 
cadence; one or more of step length asymmetry, step time asymmetry, single support time 
variability; and walking orientation randomness metric (WORM Score). Methods of determining 
the Combined Mobility Score are also provided.
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Figure 1.  
Quality 
Quantity 
Stability Symmetry
Patent WO-2011145069-A4 (WO)
Title: Procédé non invasif d'intervention vertébrale et utilisation de dispositifs efficace pour une intervention vertébrale
Inventor: DESMOULIN GEOFFREY T
IPC: A61H23/02
Filed: 2011-05-19
Abstract: L'invention concerne un dispositif de traitement vertébral et cervical supérieur par impulsions qui comprend un stylet conçu pour appliquer une impulsion d'onde sinusoïdale répétitive sur une vertèbre d'un patient dans des plages de force, d'accélération et de fréquence spécifiques; le stylet étant également conçu pour permettre un alignement avec un vecteur de traitement dérivé par un processeur. Le dispositif est intégré dans un ensemble comprenant un dispositif d'imagerie du corps, un processeur, une unité de commande et un actionneur. Les plages préférées pour les caractéristiques d'impulsions sont : une force dans la plage comprise entre 5,5 et 12,2 Newtons, de préférence dans la plage comprise entre 8 et 12 Newtons; une accélération de cisaillement dans la plage comprise entre 0,5 et 5 g, de préférence au-dessous de 2,2 g; et une fréquence dans la plage comprise entre 5 et 175 Hertz, de préférence entre 50 et 110 Hertz. Les conditions de traitement peuvent varier en fonction de la taille du patient, les patients pouvant être humains ou animaux.
Patent WO-2009049294-A4 (WO)
Title: Système et procédé de contrôle stochastique d'une consommation sur de multiples périodes
Inventor: TORRE NICOLO G
IPC: G05B13/02
Filed: 2008-10-13
Abstract: La présente invention se rapporte à une optimisation dynamique d'un système de contrôle au cours du temps. Le besoin d'une optimisation dynamique émerge pour de nombreux paramètres, aussi divers que la consommation d'énergie d'une voiture solaire au cours d'une course de plusieurs jours et la gestion d'un portefeuille de retraite. L'invention concerne une reformulation du problème de contrôle qui vient à bout de ce qu'il est convenu d'appeler le « fléau de la dimension » et permet une formulation d'horizons de planification, sur des périodes multiples, de politiques de contrôle optimales. Une politique de contrôle optimale concerne la consommation d'énergie d'une voiture solaire au cours d'une course, ce qui implique de nombreux segments de parcours, étant donné que les conditions d'un parcours varient au cours de la journée. Une autre politique concerne le risque et la consommation se rapportant à un portefeuille destiné à prendre en charge une retraite. Les deux politiques de contrôle sur des périodes multiples tiennent compte de l'incertitude de l'avenir. Des aspects particuliers de la présente invention sont décrits dans les revendications, les spécifications et les figures.
Patent WO-2011034997-A4 (WO)
Title: Compositions rafraîchissantes comprenant des polymères de liaison des mauvaises odeurs et des agents neutralisant les mauvaises odeurs
Inventor: WILLIAMS KRISTIN RHEDRICK
IPC: A61L9/01
Filed: 2010-09-16
Abstract: L'invention porte sur des compositions rafraîchissantes comprenant un polymère de liaison aux mauvaises odeurs, un agent neutralisant les mauvaises odeurs comprenant au moins un aldéhyde aliphatique et un support aqueux, la composition étant essentiellement exempte de toute matière qui souillerait ou tacherait les tissus. L'invention porte également sur des procédés associés. Dans certains modes de réalisation, le polymère de liaison aux mauvaises odeurs comprend une polyéthylèneimine homopolymère ayant une masse moléculaire d'environ 1 000 à environ 2 000 000. De telles compositions rafraîchissantes peuvent être utilisées pour réduire les mauvaises odeurs et/ou les microbes sur des surfaces inanimées ou dans l'air.
Patent WO-2018118260-A4 (WO)
Title: Materials and methods for producing metal nanocomposites, and metal nanocomposites obtained therefrom
Inventor: MARTIN JOHN
IPC: C22C21/02
Filed: 2017-11-10
Abstract: Some variations provide a metal matrix nanocomposite composition comprising metal-containing microparticles and nanoparticles, wherein the nanoparticles are chemically and/or physically disposed on surfaces of the microparticles, and wherein the nanoparticles are consolidated in a three-dimensional architecture throughout the composition. The composition may serve as an ingot for producing a metal matrix nanocomposite. Other variations provide a functionally graded metal matrix nanocomposite comprising a metal-matrix phase and a reinforcement phase containing nanoparticles, wherein the nanocomposite contains a gradient in concentration of the nanoparticles. This nanocomposite may be or be converted into a master alloy. Other variations provide methods of making a metal matrix nanocomposite, methods of making a functionally graded metal matrix nanocomposite, and methods of making a master alloy metal matrix nanocomposite. The metal matrix nanocomposite may have a cast microstructure. The methods disclosed enable various loadings of nanoparticles in metal matrix nanocomposites with a wide variety of compositions.
Patent CH-688627-A5 (CH)
Title: Method of measuring very small oil quantities, i.e. in the ppm range, in receivers to enable separation from water
Inventor: SCHOEB TONI
IPC: B01D17/02
Filed: 1995-02-07
Abstract: The method involves using a combination of sample extraction (5), pump (4), monitor (6) and  separator (9) to achieve separation. Samples can be extracted over the entire height of the receiver (2), by level adjustable extraction. The sample is fed to the monitor and the result viewed in ppm components on an illuminated display.
Patent CH-682733-A5 (CH)
Title: Storing unit for work tool and utensils for surface finishing - has upper and lower units, upper having compartments and drawers and is mounted on rotating axis, lower having small work surface
Inventor: GROSSGLAUSER DANIEL
IPC: B25H3/00
Filed: 1991-02-11
Abstract: On the movable construction unit (1) is a module (7) which has compartments (21) and/or drawers in part of its outer side. The module rotates about a vertical axis (8), opposite the unit. The lower module (2) is like a table onto which the first module is rotatably mounted. The upper module can stretch for only a part of the length of the table plate of the lower module. Thus the uncovered part of the table part can be used as work surface. USE/ADVANTAGE - For storing tools for grinding, rust removal and coating. Provides for systematic ordering of the tools and is a space saving unit.
Patent CH-573584-A5 (CH)
Title: Prefabricated standard convoluted pipe unit - has set number of bends and angled ends forming connectable module
IPC: F24D3/14
Filed: 1974-01-16
Abstract: The prefabricated pipe element is used for making of flat heating or cooling elements and is a unit produced in quantities. A number of these pipe elements arejoined for making flat elements of different shape on site. The pipe element is of standard shape and it is of relatively small size and it has ends which are readily joined with similar elements. The pipe (1) which is bent to form a convoluted shape has four semicircular arcs (11) and two bent ends (12) at which the pipe is bent through 45 deg. The pipe element units are connected in checker board pattern and hence are always uniformly distributed over the total surface area because the distance between the straight parts is always uniform.
Patent CH-686393-A5 (CH)
Title: Low cost, clear consistent weight labelling, laser-branded on cheese rinds
Inventor: LEU WERNER
IPC: A01J27/00
Filed: 1992-03-03
Abstract: Inscribing cheeses with data comprises branding the rind, using the beam of a power laser, replacing earlier branding irons and masking techniques. The cheese is weighed immediately before branding. It is presented and positioned at a laser head, centrally, with fixed clearance. X- and Y- guidance at the laser head burns the data into the rind. Also claimed is the unit to carry out the above method. The writing station (16) has an intermittent transporter (14) with a laser (20) to one side. The pair of scissor-like arms (28) of the cheese positioner (26), locate it against pegs (32). A conveyor-balance (14) precedes the writing station. The CO2 laser has a steerable writing head (22).
Patent CH-675990-A5 (CH)
Title: Windscreen wiper cover - comprises sleeve made from folded and welded trapezium of impermeable synthetic material resistant to temp. extremes
Inventor: MAURIS JEAN
IPC: B60S1/04
Filed: 1988-02-25
Abstract: A windscreen wiper cover, especially for protecting the rubber blade against very high or low temperatures and the effects of dirt and sunlight, consists of a sleeve made from an elongated trapezium made from an opaque synthetic material which is impermeable and resistant to temperature fluctuations.  One half (1) of the trapezium's base is folded over and welded, and the whole trapezium is then folded along its lengthwise axis (4) and welded along its longest and shortest edges (6,5). Fitted over the wiper, the cover prevents it from sticking to the windscreen in the event of freezing or excessive heat, and gives protection against other weather conditions. ADVANTAGE - Longer windscreen wiper life.
Patent CH-690165-A5 (CH)
Title: Musical component for baby bottles or similar consists of cap-shaped housing containing electronic circuit with weight-actuated contact element, music module, and module control
Inventor: VIOREL ISPASIU
IPC: A63H5/00
Filed: 1996-04-02
Abstract: The musical accessory has an electronic circuit (1) with a music module (3) and a module control (4). The control has a conductive contact element (40), which is moved between rest and working positions by turning the accessory about a virtual vertical rotary axis. In working position, the element closes a circuit to cause the module to produce music, while in element rest position, the circuit is interrupted.  The turning movement is caused by the body weight of the contact element. The electronic circuit is contained in a cap-shaped housing, which can be screwed on a baby's bottle or a dummy.
Patent CH-674779-A5 (CH)
Title: Automatic testing device for battery back-up system - provides periodic coupling to load to check discharge process to identify fault
Inventor: SANDER ROBERT
IPC: H02J9/06
Filed: 1989-04-03
Abstract: An electrical load (VI) is coupled via a switch (X) to either a mains supply (AI,N) or to a back up battery (B) that is maintained in a charged conditioned (G). Following supply failure the battery maintains the load via an inverter (W). Coupled to the system is a  watchdog circuit (P) that checks and tests the battery condition. The automatic test procedure is periodically executed and consists of coupling the fully loaded buttery onto the load. The time taken to reach a lower threshold is logged. In the event that the threshold is undershot an error condition exists and optical and acoustic alarms are triggered. ADVANTAGE - Provides early warning of battery fault.
Patent CH-592250-A5 (CH)
Title: Textiles washing machine - has interior of housing fitted with axial flow pump whose impeller has adjustable vanes to control flow rate and reverse flow
IPC: D06B5/12
Filed: 1976-02-10
Abstract: Textiles washing machine having a housing (1) is provided within the housing with an axial flow pump whose axial flow impeller has a number of vanes which are adjustable to control the pump output and recirculation. The pump is driven at constant speed and in one direction only. Idling periods of machine are greatly reduced. The fan impeller has its vanes adjusted by a rod which is mounted axially slidably in a hollow drive shaft, the rod adjusting the vanes such that the flow rate can be controlled and the flow direction reversed. Flow rate is controllable between a zero and a max. predetermined value.
Patent CH-607222-A5 (CH)
Title: Tape recorder tape transport control
Inventor: WAAGTHALER LASZLO
IPC: G11B15/54
Filed: 1976-02-17
Abstract: Tape recorder tape transport control regulates tape reel motor using position of two tape tension sensors to keep tension within thresholds
Patent CH-672124-A5 (CH)
Title: 2-di:fluoromethyl-2-cyanoethyl malonic acid lower alkyl ester(s) - obtd. by reacting di:alkyl-malonate with acrylonitrile, then with chloro:fluoromethane in presence of alkali, etc
Inventor: METTLER HANSPETER DR
IPC: C07C255/22
Filed: 1987-07-03
Abstract: (1) Lower alkyl esters of 2-difluoromethyl-2- -cyanoethylmalonic acid of formula (I) are claimed, where R = lower alkyl. (2) (I) are produced by (a) reaction of a malonic acid ester of formula ROOC-CH2-COOR with acrylonitrile in the presence of an alkali metal or a hydride, alkoxide or hydroxide thereof, followed by (b) reaction of the resulting 2-cyanoethylmalonate ester with CHF2Cl in a polar organic solvent in the presence of alkali metal hydroxide or alkoxide and isolation of (I). Specifically R = Et or Me; reaction (a) is carried out at 10-90 deg.C, and (b) is carried out at 10-80 deg.C and from normal pressure to 3 bar; solvent is N,N-DMF, THF or dimethoxyethane. USE/ADVANTAGE - (I) are useful for the prodn. of difluoromethylornithine (II) by catalytic hydrogenation to form 3-difluoromethyl-3- (lower alkoxycarbonyl)-2-piperidone, followed by either (c) conversion into 3-difluoromethyl-3-aminocarbonyl-2-piperidone by reaction with ammonia under pressure and then reaction with alkali hypochlorite/alkali hydroxide at elevated temp., or (d) heating with hydrazine hydrate to form the corresp. 3-hydrazinocarbonyl deriv., conversion into the corresp. 3-azidocarbonyl-2-piperidone by reaction with alkali nitrite and acid, heating this to form the corresp. 3-isocyanato-2-piperidone, and heating this with acid (claimed). Use of (I) enables the prodn.  of (II) in good yield from readily available starting materials (contrast prior-art processes, e.g. starting from ornithine).
Patent CH-652897-A5 (CH)
Title: Hairdressing tool
Inventor: SCHENK PAUL
IPC: A45D6/04
Filed: 1983-05-19
Abstract: This hairdressing tool comprises a handle (1) fastened removably to a curler-brush (2), by means of rods (7) which are inserted between the rows of bristles (6). Gammate studs are fastened to the surface of the cylinder (4) forming the body of the curler-brush. The upper branch of the gammate studs is directed in the direction of rotation of the roller. The studs thread their way between the hairs when the hairdresser rolls the lock of hair around the curler-brush and tends to bring them towards the cylinder instead of allowing them to move away. <IMAGE>
Patent CH-652329-A5 (CH)
Title: Funnel collet for machine tool headstock
Inventor: CREVOISIER PHILIPPE
IPC: B23B31/20
Filed: 1983-05-20
Abstract: The funnel collet (1) is housed in a bell housing (2) screwed onto the spindle (3) of the lathe. The body (10) of the collet (1) is pulled inside the bore (16) so that the lateral wall of the front part (17) of the collet (1) bears on the inside of the bell housing (2). A stop (4) is guided inside the bore (16) by elastic legs (5) whose bearing surfaces come into abutment on the front end of the nose (8) of the spindle (3). The position of the stop face (6) of the stop (4) is thus independent of the degree to which the workpiece is pushed into the bell housing (2). This makes it possible to adjust the thickness of this workpiece independently of its dimensions in the clamping direction of the collet as well as allowing the collet carrying the workpiece to be transferred without readjusting the position of this workpiece with respect to the collet. <IMAGE>
Patent CH-653476-A5 (CH)
Title: Electrical circuit breaker for large currents
Inventor: PERRENOUD BLAISE
IPC: H01H33/18
Filed: 1980-05-16
Abstract: In the case of an electrical circuit breaker for large currents, which is provided with main contacts (1, 1') and extinguishing contacts (2, 3) and has a magnetic coil (6), at least one of the extinguishing contacts (2, 3) contains ferromagnetic material. The extinguishing contacts are attracted electromagnetically as a result of which a high contact force of the extinguishing contacts (2, 3) is achieved using simple technical means, without having to expend a large amount of energy in order to separate the extinguishing contacts (2, 3). This extinguishing contact arrangement having a magnetic coil can be used in various types of circuit breakers, which are known per se, for large currents. Use in the case of circuit breakers which already contain a magnetic coil, for example an arc rotation coil (6), for other reasons is structurally particularly simple. <IMAGE>