baber/WOPTO huggingface dataset:
Patent AU-2018102004-A4 (AU)
Title: Modified polyamide–polyamine production plant
Inventor: CHEN LI
IPC: D21H21/16
Filed: 2018-12-06
Granted: 2019-01-31
Abstract: Modified polyamide-polyamine production plant Abstract 5 Modified polyamide-polyamine production plant, including: tank (F101), condensation tank (Di01), tank (F102), primary modification tank (D102), tank (F103), dilution tank (D103), tank (F104), secondary modification tank (D104), tank (F105), stabilization tank (LiO), feed pump (J1O1~J104); among them, tank (FlOl) is used to store polyethylene polyamine, tank (F102) is used to store adipic acid, tank 10 (F103) is used to store fatty acid, tank (F104) is used to store deionized water, tank (F105) is used to store epichlorohydrin; smong them, feed pump (JiO) is connected respectively to condensation tank (DI01) and primary modification tank (D102), feed pump (J103) is connected respectively to dilution tank (D103) and secondary modification tank (D104); among them, nominal volume of tank (F102) is 2.7-2.9 in3 . Figure 1 Heating steem from the heating station Cidensate comes 4 rm the recycle water station F]l] Fl02 F103 F10 F1M5 jroduct 1, D1 D. D1 L101 01 1 J0i Semcondensat back to th etn tto c ,dnst back to the circu.lating watr statim Figure I
Patent AU-2020100953-A4 (AU)
Title: Automated food freshness detection using feature deep learning
Inventor: P sivakumar
IPC: G01N33/02
Filed: 2020-06-05
Granted: 2020-07-16
Abstract: AUTOMATED FOOD FRESHNESS DETECTION USING FEATURE 
DEEP LEARNING 
Abstract: 
Accurate spoilage detection of food products such as fruit and vegetables is 
extremely crucial for wholesalers who store and sell massive amounts of such items.  
Automatic detection of fruits and vegetables via computer vision is still challenging 
task due to complexity, time consuming, slow process and laborious. This invention 
proposes a proactive research of a variety of fruit and vegetable images for automatic 
detection of freshness using deep learning. Deep learning is the data analysis tool to 
solve the problems and challenges in food domain such as recognition and quality 
detection of vegetables, fruits, meat, aquatic products, nutrients estimation and food 
recognition. The dataset consists of fruit and vegetable and fruit images that are 
captured by digital camera. Image resizing and enhancement can be performed 
during preprocessing. The novel hybrid architecture proposes YOLOV3 for object 
detection and Google Net inception V4 for feature learning and classification.  
SoftMax uses binary classes as freshness and rotten fruits and vegetables. The results 
show that a hybrid architecture provides high accuracy with Ft score to classify the 
fruits and vegetables as freshness and rotten. The ability of detection and 
classification of rotten fruits and vegetables will help retailers to optimize their 
business.
AUTOMATED FOOD FRESHNESS DETECTION USING FEATURE 
DEEP LEARNING 
Precision 
Data Labelling TestingiData Evalnation -Recall 
Fl Score 
Image Preprocessing rFre 
Image Acquisition YOLOV3 Data set Creation Rotten 
Feature Learning+Classiication 
Inception V4 
Fig 1: Data flow Diagram
Patent AU-2021101098-A4 (AU)
Title: Palm tree inspired blade design for horizontal axis wind turbines
Inventor: KULKARNI SIDDHARTH SUHAS
IPC: F03D13/20
Filed: 2021-03-02
Granted: 2021-04-29
Abstract: Our Invention Palm tree inspired blade design for horizontal axis wind turbines is this present 
invention provides a palm tree inspired blade for horizontal axis wind turbines, where in the 
turbine tower bends 50 to 80 degrees in stormy conditions without snapping to generate optimal 
power, as compared to the conventional horizontal axis wind turbines. Due to such chord length 
and airfoil twist resembling a palm tree leaf blade shape proposes an optimum blade design for the 
wind turbine in stormy weather conditions. The usage of 'B-spline curves' gives the entire blade 
system sheer strength and malleability of the tower to act like the palm tree stem inclement to 
withstand the stormy weather conditions without snapping. This bio-memetic concept of palm tree 
inspired blade design can improve the aerodynamic performance of the horizontal axis wind 
turbine blade system even in stormy weather conditions, without producing a lower maximum 
power co-efficient; hence maintaining the higher lift co-efficient even at crucial stormy weather 
velocities, without snapping or breaking the wind turbine controls.  
11
a15 
Fig. 1 Standard airfoil shape of EY09-8 [PRIOR ART] 
Fig. 2 B-Spline curve approximation and sweep generationfor the palm-leaf blade with the blade twist 
Fig. 3 Three bladed palm-leaf horizontal axis wind turbine with central hub.
Patent AU-2021103742-A4 (AU)
Title: Compositions that brighten skin, provide sun protection, and permit vitamin d production
Inventor: ARMSTRONG ERNEST T
IPC: A61K8/37
Filed: 2021-06-30
Granted: 2021-09-09
Abstract: The present invention relates to sunscreen compositions that, when applied, prevent sun damage while 
allowing the passage of sufficient UVB in the range of 290-298nm to produce vitamin D, while also inhibiting 
melanogenesis.
Patent AU-2021105045-A4 (AU)
Title: Adjustable Rock-like Material Crack Prefabrication Device
Inventor: Dai Zhenxue
IPC: G01N1/28
Filed: 2021-08-06
Granted: 2021-09-30
Abstract: The invention discloses an adjustable rock-like material crack prefabrication device, which 
comprises a base fixing mechanism, a material filling mechanism and a variable crack 
positioning adjustment mechanism. The base fixing mechanism comprises a base and a base 
component. The material filling mechanism comprises a bearing seat and a loading die. The 
loading die is a rectangular cylinder with adjustable length and width. The variable crack 
positioning adjustment mechanism comprises a crack positioning plate, a crack body 
component and a crack positioner, wherein the number of the crack body component and the 
crack positioner is determined by the preparation number of rock-like material cracks. The 
crack body component is vertically arranged between the crack positioning plate and the 
bearing seat. The bottom of the crack body component is detachably connected with the groove 
intersections of the bearing seat. The invention can prefabricate cracks with different lengths, 
widths, numbers, intervals and patterns and sizes on rock-like materials, and provides 
convenience for the preparation of samples in rock mechanics tests.
1/9 
2 
2 
3 27 
54 
6- 0 26 
0 9 
8 --- 00 1 
110 
Figure I
Patent AU-2021106388-A4 (AU)
Title: A secure public cloud system for preserving privacy
Inventor: S KUMARASWAMY
IPC: G06F21/62
Filed: 2021-08-21
Granted: 2021-11-25
Abstract: A SECURE PUBLIC CLOUD SYSTEM FOR PRESERVING PRIVACY 
Aspects of the present disclosure relate to a secure public cloud system (100) for preserving 
privacy. The adoption of cloud environment for various application uses has led to security 
and privacy concern of user's data. To protect user data and privacy on such platform is an 
area of concern. In recent times many cryptographies strategy has been presented to provide 
secure sharing of resource on cloud platform. The present system (100) discloses a requestor 
(102) for sending attributes and requesting for ticket, a privacy preserving data mining 
(PPDM) platform (104) for controlling the access to services or resources and a knowledge 
base provider (KBP) (106) for validating the ticket from the PPDM platform and sending 
the attributes to the requestor (102). The proposed system (100) is deployed on Microsoft 
azure cloud platform. Experiment is conducted to evaluate computation complexity. The 
outcome shows the proposed model achieves significant performance in term of computation 
overhead and cost.  
(FIG. 1 will be the reference figure) 
- 16-
100 
SECUR CLOUD PRIVACYPRSE RVINGUAAMINING 
102 104 106 
Requestor Knowledge PPDM Platform 
Group 1 e Base Provider 
(KBP) Validate 
Tict Ticket Ticket Checker (TC) 
Requestor/ Provider 
Group _2 P er 
ko, Validator Revocator 
Requestor/ 
GroupN g& 
FIG. 1 block diagram of the secure cloud privacy preserving data mining architecture 
- 17 -
Patent AU-2022100079-A4 (AU)
Title: Release mechanism and method of visual controllable lightweight sediment column sampling system for deep water
Inventor: LUAN ZHENDONG
IPC: G01N1/08
Filed: 2022-06-15
Granted: 2022-07-28
Abstract: The present invention belongs to the field of seafloor sediment sample acquisition, and 
particularly relates to a release mechanism and method of a visual controllable lightweight 
sediment column sampling system for deep water. In a sampling process: a height above seafloor 
and a sediment condition are detected by the release mechanism through an altimeter and a 
downward-looking camera, a release oil cylinder is driven by a sampler control communication 
unit to complete a release action, and sampling is completed by a ramming action after release.  
In the process, a dual power combination of kinetic energy and deep-sea hydraulic hammer 
ramming is made full use, i.e., the sampling process comprises gravity penetration in the early 
stage and sampling by ramming in the later stage. The equipment of a hydraulic hammer 
ramming mechanism enables a sampler to complete an ultra-long continuous low-disturbance 
collection of deep-sea sediment column samples without significantly increasing the self weight 
thereof. The present invention solves the disadvantages of blind sampling in the past, and 
effectively improves the technical level of visible controllable column sampling in deep sea.
4/7 
Enlarged view of position A 
1 3 4 
9 8 2 5 
10 6 
7 
11 
6 12 
44 .013 
0° 
52 14 
Fig. 4
Patent WO-2008096079-A4 (WO)
Inventor: ANDRE JEAN-LUC
IPC: E01B25/28
Filed: 2007-12-21
Abstract: The invention relates to a bearing including a rail (10) preferably having an I-shaped section and provided in a slot (2) filled with concrete (4). The rail is partially coated, during the manufacture thereof and essentially along its entire length, with a filler material (8) defining at least one side extension (16) bearing on the concrete and in which is formed a side groove (9) for the displacement of the guiding or rolling roller. The rail is directly maintained by the concrete without requiring the use of an intermediate device for an additional fixation. The rail can be curved upon laying in order to conform to the curves of the layout without any independent or additional bending step.
Patent WO-2012010951-A4 (WO)
Title: Appareil et procédé de commande pour véhicule hybride
Inventor: TANASHIMA KAORI
IPC: B60L50/16
Filed: 2011-07-19
Abstract: L'invention porte sur un appareil et un procédé de commande pour commander un véhicule hybride, qui sont agencés pour éviter les chocs et rendre minimale l'influence négative sur le décalage et la consommation de carburant lorsque l'une ou l'autre d'une commande démarrage/arrêt d'un moteur thermique et d'une commande de passage de rapport d'une transmission automatique est demandée à un moment où l'autre commande est en cours. L'appareil de commande comprend un moteur thermique, un moteur/génératrice, un premier embrayage, une transmission automatique, une unité de commande intégrée, une unité de commande AT et une section de commande de coordination moteur thermique/transmission. Lorsqu'une seconde requête de commande est générée pendant la première commande, la section de commande de coordination moteur thermique/transmission démarre la seconde commande avec une temporisation de requête lorsqu'une condition n'existe pas, de telle sorte qu'un choc n'excède pas un niveau acceptable, et elle démarre la seconde commande à un instant plus tardif lorsqu'il existe une condition telle que le choc excèderait le niveau acceptable si la seconde commande est démarrée à l'instant demandé.
Patent WO-2014015324-A4 (WO)
Title: Self cleaning piezoelectric chemical apparatus and method
Inventor: BOWMAN JOHN
IPC: H01L41/08
Filed: 2013-07-19
Abstract: The invention a piezoelectric self-cleaning apparatus, such as a chemical injection pump. The chemical injection pump is self-cleaning by employing either as an integral part or as an added part, a piezoelectric component that implosively cleans the pump head. This invention involves a liquid delivery system made of a liquid processing path and a piezoelectric actuator connected to or integral with said liquid processing path to enhance removal of unwanted solids from the liquid processing path or to maintain a blend, mix and/or integrity of a liquid chemical, wherein the liquid chemical does not precipitate particles, crystallize, separate or come out of solution.
Patent WO-2015183405-A4 (WO)
Title: Dispositif, procédé et interface utilisateur graphique pour un clavier prédictif
Inventor: CHAUDHRI IMRAN A
IPC: G06F3/023
Filed: 2015-04-01
Abstract: Un procédé comprend l'affichage d'un groupe d'une ou plusieurs suggestions comprenant une ou plusieurs chaînes de caractères qui sont des remplacements suggérés d'un premier groupe d'un ou de plusieurs caractères saisis. Le procédé comprend en outre les étapes suivantes : parallèlement à l'affichage du groupe de suggestions, recevoir un ou plusieurs caractères saisis supplémentaires; et après réception des caractères saisis supplémentaires, actualiser le groupe de suggestions sur la base d'un groupe actualisé de caractères saisis qui comprend le premier groupe de caractères saisis et les caractères saisis supplémentaires. L'actualisation consiste à changer une première suggestion dans le groupe de suggestions à partir d'une première chaîne de caractères qui est un remplacement suggéré pour le premier groupe de caractères saisis en une deuxième chaîne de caractères qui est un remplacement suggéré pour le groupe actualisé de caractères saisis.
Patent CH-684447-A5 (CH)
Title: Remote-control device
Inventor: HOLENSTEIN ROLF
IPC: B60J7/057
Filed: 1993-01-14
Abstract: A remote-control device for a machine driven by an internal combustion engine has a transmitter (20) for transmitting control commands and a receiver (21) for receiving said control commands and for routing them to a corresponding actuating member (23). For controlling a diesel engine (compression-ignition engine), which forms the internal combustion engine, by means of at least one mechanical member (19), which is already present therefor per se, for starting and/or stopping, the actuating member (23) connected to the receiver (21) comprises at least one electric motor (10) which can be coupled to the mechanical member (19) of the internal combustion engine for the purpose of controlling it. <IMAGE>
Patent CH-665966-A5 (CH)
Inventor: RIBNITZ PETER
IPC: B08B15/02
Filed: 1986-01-08
Abstract: 1. Powder coating enclosure comprising a floor filter belt (52), at least one extraction nozzle (56) for filter belt cleaning and at least one suction blower in effective communication with the extraction nozzle (56), which is movable forwards and backwards by means of a drive belt, characterised in that the extraction nozzle (56) is connected with the suction blower via an extraction duct (57) arranged inside the enclosure in the area of the enclosure floor and in that the extraction duct (57) open on one longitudinal side is sealed off by the drive belt.
Patent CH-567906-A5 (CH)
Title: Lapidation of skewed jewellery - process chariot and product - uses spindled chariot to rotate translate and sweep workpiece
IPC: B24B9/00
Filed: 1973-08-22
Abstract: Lapidation of skewed jewelry-process chariot and product, uses a chariot (2) bearing a spindle (14) which in turn supports the workpiece (66) to effect manipulation of the workpiece in rotation, translation and sweeping motions against the polishing disc (70). The arrangement ensures the cinematic interdependence between spindle rotation and sweeping motions: the rotational position of the spindle determining the inclination of the spindle axis w.r.t. the direction of chariot translation with this inclination constituting the sweep. Pref. synchronization of spindle rotation and sweep is effected by twin cams (46, 60) cut from conical or spherical elements locating on the spindle rear and bearing on the fixed supported rollers (44, 58).
Patent CH-664307-A5 (CH)
Title: Fixture for holding micro lenses during cleaning - consists of disc with notches and retaining springs
Inventor: SUTER HANS RENE
IPC: B08B11/02
Filed: 1985-02-01
Abstract: Micro lenses are supported, whilst being cleaned, on a disc (1) with triangular teeth formed around its periphery. One flank of each tooth has a V shaped notch (2) midway along its length. This notch receives a micro lens (3) which is held in place by a leaf spring (4). The leaf spring has a longitudinal slot extending from one end. This slot enables the spring to fit over the edge of the disc and to be secured on both sides by pins (5). The spring has a U shaped projection which presses against the edge of the micro-lens. USE - Cleaning of micro-lenses.
Patent CH-677968-A5 (CH)
Title: Heat exchanger for mfg. crystals - has plates in circular ring with eccentric drive shaft for scrapers
Inventor: EHRSAM CHRISTIAN DR
IPC: F25C1/14
Filed: 1988-03-08
Abstract: The heat exchanger to crystallise molten material containing at least one further dissolved material, where the molten matter crystallises at the heat exchanger surfaces in a loose structure with the openings filled with molten matter, has heat exchanger plates arranged in a circular ring concentric above each other in a stack. A drive shaft is through the inner opening of the stack, parallel to its axis but eccentric to it, with connections to the scrapers which extend into the gaps between the adjacent plates. The eccentricity of the drive shaft and the radial dimensions of the plates are structured so that the scraper has its edges at each point brought within or outside the stack of heat exchanger plates at least once on a full rotation of the drive shaft. ADVANTAGE - The appts. offers the max. heat exchanger surface area in a small space and, in operation, is not clogged by the crystalline matter.
Patent CH-683495-A5 (CH)
Title: Half sized cake mould - has semi=circular shape with diameter of 30 cm. and is made of oven proof glass or ceramic
Inventor: HIRSBRUNNER LIA
IPC: A47J37/01
Filed: 1991-04-11
Abstract: The basic shape is semi-circular and has a diameter of 30 cm. It is made of either oven proof glass or ceramic. USE/ADVANTAGE - For baking half sized cakes. Saves time in baking a cake which is smaller than usual which may be more desirable to those who can not consume a full sized cake before it goes stale. The mould is also space saving and easy to store.
Patent CH-584630-A5 (CH)
Title: Cardboard box with inner lining - has top flap with glued side areas and is opened by tearing along perforations and resealed by tucking into slit
IPC: B65D5/02
Filed: 1974-02-04
Abstract: The box is made from cardboard and has two wide and two narrow sides (11, 12). The base comprises two flaps glued together by side tabs. The top has an opening flap (A), divided by perforations into two side areas (B, C) and an inner flap (13a). This latter has a slit. Each narrow side has fold-in tabs (10a), these having perforations. The side tabs fold in first, the inner flap over. The opening flap is glued onto the side areas. The inner lining opening is sealed by these flaps. It is opened by tearing along the perforations and resealed by tucking the flap into the slit.
Patent CH-676226-A5 (CH)
Inventor: DUBACH WERNER
IPC: B65D41/04
Filed: 1988-04-25
Abstract: One or two parts of a plastic closure and a container with a neck (10, 20) are aligned in the direction of their common axis of rotation (D) (Fig. 1a). In a second step, the two parts are moved together until they touch (Fig. 1b). The two parts (10, 20) are then turned radially relative to each other until the positioning means (11, 21) have a predetermined mutual alignment (Figure 1c). Finally, the two parts (10, 20) are pushed together in the direction of the axis of rotation (D), so that the screw threads (12, 22) of both parts interlock (Fig. 1d). The mounting process ensures an excellent connection between the two parts and makes it possible to obtain plastic closures of novel design.
Patent CH-653980-A5 (CH)
Title: Process for the preparation of benzene derivatives
Inventor: GONZENBACH HANS ULRICH DR
IPC: C07C45/56
Filed: 1983-04-19
Abstract: The invention relates to a process for the preparation of p-tert-butylbenzene derivatives. The process is characterised in that p-tert-butyltoluene is reacted with chlorine at temperatures from about -20 DEG C to +35 DEG C, with the exclusion of the temperature range claimed in Swiss Patent No. 648 276, under the action of energy-rich radiation and/or in the presence of free radical initiators, and if desired the p-tert-butylbenzyl chloride obtained, if desired after purification, is converted into p-tert-butylbenzaldehyde by methods known per se. The products obtained by the novel process are known substances, in particular having intermediate character.
Patent CH-638534-A5 (CH)
Title: Herbicidally effective N,N'-methylenebis(O,O-diaryl-N-phosphonomethylglycinenitriles)
Inventor: DUTRA GERARD ANTHONY
IPC: C07F9/38
Filed: 1982-04-13
Abstract: The new herbicidally effective N,N'-methylenebis(O,O-diaryl-N-phosphonomethylglycinenitriles) correspond to the formula: <IMAGE>   In the formula R denotes phenyl or naphthyl which may contain up to two substituents selected from halogen, lower alkyl, lower alkoxy and lower alkylthio.
Patent CH-692258-A5 (CH)
Title: Keyboard for input and output in a tactile passive manner, has two keypads supporting the two hands with keys for each finger that can be pressed or press against a finger depending on whether read or write mode is active
Inventor: VILLARROYA ANTONIO
IPC: G06F3/01
Filed: 1997-10-15
Abstract: Keyboard with 10 main keys can operate in a read or write mode. Each key corresponds to one finger. An arrangement of circuits ensures that pressing a key corresponds to a different function or character. In read mode the palm is placed on the device is a comfortable fashion so that the fingers can lightly press the keys. In read mode key pressure on a finger is accompanied by a simultaneous movement of a part of the device towards the palm of the hand.  The keyboard is split into two parts, one for each hand with the hand resting on the keyboard with the palm downwards so that keys can easily be pressed.
Patent CH-682868-A5 (CH)
Title: Computer interface for telecommunications network
Inventor: BURKART HANS
IPC: H04Q11/04
Filed: 1991-08-21
Abstract: The computer interface for allowing data transfer between the computer (R) and other data peripherals (EA,ED) coupled to the network (OF,PF) comprises a modular interface assembly (SB). The latter has at least one connection at an initial data transfer bit rate.     Integral bit rate adaption is used to obtain a higher data transfer bit rate via a parallel computing unit. The computer (R) is connected to the interface assembly (SB) via a multi-bus system (I).
Patent CH-668339-A5 (CH)
Title: Simultaneous, programmable, selective PCM channel test equipment - adds logarithmic attenuation factor to logarithmically encoded sine-wave for code conversion and multiplexing of digital samples
Inventor: DOGGETT ERIC LAURENCE
IPC: H04J3/14
Filed: 1985-06-21
Abstract: Incoming frequency data in linear 12-bit format are held in a delay circuit (14) before transmission via a data evaluation circuit (16) to an adder (18) with feedback, monitored by a programmable and selective address controller (12). A number of sample values of a cycle of the sinewave are stored in logarithmic code form in a first standard-value memory (22). Another adder (26) brings the output of the first standard-value memory (22) to a defined level. The sum is converted into a line signal with the aid of a second memory (30) which furnishes the desired code format. USE/ADVANTAGE - Esp. for wideband channels tested from terminal station. Tests can be programmed w.r.t. channel spacing with improvements in frequency resoln. and harmonic content for simultaneous multichannel testing.