baber/WOPTO huggingface dataset:
Patent AU-2021100318-A4 (AU)
Title: Roller Door and Operation Switching Device Thereof
Inventor: LEE CHI-HSUAN
IPC: E06B9/08
Filed: 2021-01-19
Granted: 2021-04-15
Abstract: A roller door includes a roller door motor and an operation switching device. The 
roller door motor includes an outer coil wheel, an inner driving wheel, a clutch pin, 
and a cable connected to the clutch pin. The inner driving wheel has several holes. If 
5 the clutch pin is inserted into one of the holes, the rotating inner driving wheel will 
drive the outer coil wheel to rotate. If the clutch pin is not inserted into any one of the 
holes, the inner driving wheel will not drive the outer coil wheel to rotate. The 
operation switching device includes a pull string switch having a wireless receiving 
module and a driving module. The wireless receiving module is for receiving a first 
0 wireless signal and a second wireless signal. The driving module pulls the cable 
according to the first wireless signal to separate the clutch pin from the holes. The 
driving module releases the cable according to the second wireless signal to insert the 
clutch pin into one of the holes.  
18
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410 
10 4 00 
430 
440 
200 
211- 212 s 
'-212m 212 
121sa 
220 
FIG.4
Patent AU-2021100839-A4 (AU)
Title: Test paper detection cassette
Inventor: LIU ZHIJUN
IPC: G01N30/02
Filed: 2021-02-10
Granted: 2021-04-22
Abstract: The present disclosure relates to a test paper detection cassette, comprising a case, a mounting 
portion and a solution tube, wherein a mounting channel is formed in the mounting portion, and a 
piercing mechanism is arranged at the lower end of the mounting channel; after being inserted into 
the mounting channel, the solution tube can be pierced by the piercing mechanism so that a sample 
solution flows into the accommodating cavity; the accommodating cavity is internally provided with 
a liquid storage slot and a chromatographic test paper, the upper surface of the liquid storage slot is 
sealed by a sealing layer, and the chromatographic test paper is arranged with the sealing layer and 
can react with the sample solution; after the reaction is completed, the mounting portion is operated 
so that the sealing layer can be pierced. According to the above technical solution, when the 
detection on the chromatographic test paper is finished, the mounting portion is operated so that the 
end of the mounting portion extending into the case pierces the sealing layer and then liquid in the 
liquid storage slot reacts with the sample solution on the chromatographic test paper and in the 
solution tube to completely remove nucleic acid remaining in the test paper detection cassette, thus 
avoiding any contamination due to internal exposure when the solution tube accidentally falls off in 
the subsequent process or the test paper detection cassette is broken.
1/2 
Drawings 
100 
260 IX27 
200, 201 21 251 
210 250 
-240 
23 230 
262 2322021 
Fig.1I 
Fig.2 
-100 
252 263 
210 251 201 2,10 
231 20250 26I 
292 262 221' 2 20 
Fig. 2
Patent AU-2021101838-A4 (AU)
Title: A high-performance oxygen reduction catalyst
Inventor: CHEN FENGYING
IPC: B01J21/18
Filed: 2021-04-09
Granted: 2021-05-27
Abstract: The application discloses a high-performance oxygen reduction catalyst, which is 
prepared by the following method: Accurately weighing an appropriate amount of 
copper sulfate pentahydrate, dissolving it with distilled water and placing it at the 
bottom of a test tube, and then mixing a methanol-water mixed solution with a 
volume ratio of 1:1 as a buffer layer, using a syringe to add dropwise to the test tube, 
mixing 2-carbonylpropionic acid-4-nitrobenzoyl hydrazone with 1-methylimidazole, 
after dissolving with methanol, adding dropwise to the test tube, placeing it on the 
upper layer of the solution, and finally sealing the test tube with plastic wrap. After 
standing for two weeks, dark green needle-like crystals are obtained at the interface of 
the solution on the wall of the test tube, which is the complexes crystals. The catalyst 
ink was obtained by taking appropriate amount of complex crystals and carbon 
nanotubes in different proportions, and putting them in ethanol and dispersing them 
by ultrasonic for 1~2h. The preparation of the catalyst in the application is simple, the 
raw materials are easily available, and the cost is much lower than that of Pt/C. At the 
optimal ratio, one step 4-electron reduction of oxygen molecules on the electrode is 
realized.  
1
Patent AU-2021103490-A4 (AU)
Title: Design of a secure and energy efficient wireless body area network for remote health monitoring application.
Inventor: NORONHA AVI
IPC: A61B5/11
Filed: 2021-06-20
Granted: 2021-08-19
Abstract: Body Area Network (BAN) is a wireless communication standard defined for device that 
require low power and used for human body medical, electronics and entertainment 
purposes. The standard is named as IEEE 802.15. Loosely speaking several sensor devices 
implanted in the proximity of a human body form a cooperative Adhoc network and 
facilitate wireless transmission of body parameters. The types of sensors, their number, 
their topology, communication protocols and what is the data collected put to use of, 
varies from application to application. Health sector is a major beneficiary of BANs. There 
are several challenges like energy efficiency, signal propagation, scalability, privacy etc.  
Several researchers have taken up medical applications for "fitness quotient 
computation", "clinical parameter monitoring" and "heart disease alarm raising". In this 
project we propose to design and demonstrate a body area network for two patients 
measuring three body parameters, using NodeMCU as the wireless medium is proposed.  
The parameters are transmitted at prerequisite interval to the health monitoring entity 
for further analysis. We make use of cloud computing for detail analysis by expert and 
also provide GSM communication in the absence of Wi-Fi. We have tested the prototype 
and validated the results through conventional approach and have found the working to 
be satisfactory.
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Figure 1 WBAN positioning of various sensors.
Patent AU-2021104564-A4 (AU)
Title: Smart framework for providing privacy and protection in block chain based private transactions using cloud computing approach
Inventor: HEMALATHA S
IPC: H04L29/06
Filed: 2021-07-26
Granted: 2021-09-23
Abstract: SMART FRAMEWORK FOR PROVIDING 
PRIVACY AND PROTECTION IN BLOCK 
CHAIN BASED PRIVATE TRANSACTIONS 
USING CLOUD COMPUTING APPROACH 
ABSTRACT 
The present invention is related to smart framework for 
providing privacy and protection in block chain based private 
transactions using cloud computing approach. The objective of present 
invention is to solve the abnormalities presented in the prior art 
techniques related to privacy and protection in block chain based 
privatetransactions.  
29
DRAWINGS 
Private Key 
> Host Computer 
Jserl CLOUD ClodUser 
_ _ _ _ _ _ Server 
User2 
FIGURE 1 
30
Patent AU-2021105454-A4 (AU)
Title: Acoustic concentration decoding from electroencephalography based on long squat term recollection network
Inventor: SHARMA BHARAT BHUSHAN
IPC: G10L19/08
Filed: 2021-08-13
Granted: 2021-11-25
Abstract: A healthy person can attend to one speech in a multi-speaker scenario; however, 
this ability is not available to some people suffering from hearing impairments.  
Therefore, research on acoustic attention detection based on 
electroencephalography (EEG) is a possible way to help hearing-impaired listeners 
detect the focused speech. Many previous studies used linear models or deep 
learning to decode the attended speech, but the cross-subject decoding accuracy is 
low, especially within squat time duration. In this study, we propose a multi-task 
learning model based on long squat term recollection network to simultaneously 
perform attention decoding and reconstruct the attended temporal amplitude 
envelopes (Temporal amplitude envelopes ) in a 2s time condition. The 
experimental results show that compared to the traditional linear method, both the 
subject-specific and cross-subject decoding performance showed great 
improvement. Particularly, the cross-subject decoding accuracy was improved 
from 56% to 82% in twos condition in the dichotic listening experiment.  
Furthermore, it was found that the frontal and temporal regions of the brain were 
more important for the detection of acoustic attention by analyzing the channel 
contribution map. In summary, the proposed method is promising for nerve-steered 
hearing aids which can help hearing-impaired listeners to make faster and accurate 
attention detection
1 
Conr-1Pol-1 Cenv-2 Pol-2 
Fig 1: proposed model R+D 
A 
Fig 2: Listening experiment
Patent AU-2021106870-A4 (AU)
Title: An intelligent patient emergency management system (ipems) based on a centrally based ai decision system (cbaids)
Inventor: TEKALE SHRITEJ SAHEBRAO
IPC: G16H40/00
Filed: 2021-08-24
Granted: 2021-12-16
Abstract: The present disclosure relates to an intelligent patient emergency management system 
(IPEMS) based on a centrally based Al decision system (CBAIDS). The system comprises: 
an ambulance assist unit wherein, the ambulance assist comprises of a virtual connection to a 
RTO network; a doctor assist unit wherein, the doctor assist unit assesses a present condition 
of a patient; a patient assist unit wherein, the patient assist unit is an automated voice
controlled device to interact with the patient; a hospital assist unit wherein, the hospital assist 
unit alerts a hospital help desk to complete all formalities before an arrival of the ambulance; 
a pathology assist unit wherein, the pathology assist unit defines a list of pathology tests to be 
performed based on a previous medical history; and a pharmacy assist unit wherein, the 
pharmacy assist unit defines a list of medicines to be given to the patient.  
15
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Patent AU-2022100155-A4 (AU)
Title: Improved methods for modification of target nucleic acids
Inventor: NEUTEBOOM LEENDERT W
IPC: C12N9/22
Filed: 2022-11-04
Granted: 2022-12-01
Abstract: The invention is directed to improved methods for modification of target nucleic acids.
1/26 
Figure 1 
Site directed nucleic acid 
modifying polypeptide 
target NA 
spacer optional 
guide NA 
linker 
scaffold 
FUSION NA 
donor NA 
50-Flo "f/0
Patent WO-2011057772-A4 (WO)
Title: Chaise longue électrique de jardin
Inventor: STROLKA-ECHOLS JOHANNA
IPC: A47C1/14
Filed: 2010-11-10
Abstract: L'invention concerne une chaise longue de jardin (2) présentant au moins un cadre de base (4) à l'épreuve des intempéries, un cadre chaise longue (6) à l'épreuve des intempéries comportant au moins deux éléments montés mobiles, et au moins une unité d'entraînement (8) pour l'alimentation en énergie électrique d'au moins un dispositif d'entraînement (26, 34). L'unité d'entraînement (8) qui présente de préférence une association d'un accumulateur (38), de photopiles (82) et d'un raccordement au réseau (78), permet conjointement avec la conception du cadre à l'épreuve des intempéries d'obtenir une chaise longue de jardin portable et autonome, offrant une fonction de réglage automatique.
Patent WO-2011069615-A4 (WO)
Title: Aube de turbine pour une turbine à eau pouvant être alimentée de manière bidirectionnelle
Inventor: ARLITT RAPHAEL
IPC: F03B3/12
Filed: 2010-12-02
Abstract: L'invention concerne une aube de turbine pour turbine à eau, qui présente, au moins dans une partie de sa longueur, un profilé bombé comprenant une ligne d'ossature qui est obtenue par symétrie ponctuelle par rapport à un point de symétrie situé sur la corde de profilé, à mi-profondeur, de manière à former une courbe en S. La ligne d'ossature divise le profilé en un premier côté et un second côté. L'invention est caractérisée en ce que l'aube de turbine comporte un dispositif de tpassage situé entre le premier côté et le second côté du profilé.
Patent WO-2020121001-A4 (WO)
Inventor: LIVITSANIS NEKTARIOS
IPC: B65D3/06
Filed: 2019-12-13
Abstract: L'invention concerne un système de consommation d'aliments liquides pour des gobelets et des emballages, constitué d'un passage (Figure 1) pourvu d'une ouverture pour l'écoulement de liquide sur le côté inférieur et de multiples parties étroites adjacentes (Figure 3). Une paille extractible est placée (Figure 4) à l'intérieur du passage (Figure 1) et scellée à l'ouverture (Figure 8). Un matériau d'étanchéité supplémentaire se trouve sur le côté extérieur (Figure 6) dans la partie inférieure de la paille, qui remonte pour s'adapter aux multiples rétrécissements (Figure 3) et qui descend pour se stabiliser dans le rétrécissement (Figure 7) à l'intérieur du passage (Figure 1) avec des plis adjacents (figure 18). Un système de brassage d'air est placé à la base de l'emballage (Figure 10). L'air est canalisé vers le double fond à travers les des ouvertures (Figure 2), avec de multiples ouvertures vers le côté supérieur (Figure 15) qui brassent le liquide. En ouvrant la membrane (Figure 8), la paille extractible remonte (Figure 4) et s'adapte à la bague (Figure 6) sur les multiples rétrécissements (Figure 3) ou les plis adjacents d'extraction du passage se déplient (Figure 1).
Patent WO-2014195743-A4 (WO)
Title: Levier comprenant un élément coulissant
Inventor: BAKRAC LUKA
IPC: A63B21/00
Filed: 2014-06-02
Abstract: L'invention concerne un levier comprenant un élément coulissant composé d'un levier (30) et d'un élément coulissant (35), le levier (30) étant composé d'une fixation d'axe (10), d'au moins deux guides (12) d'élément coulissant, et d'un limiteur (14) de guides, l'élément coulissant (35) étant composé d'un support (16) d'élément coulissant, d'un axe (24) d'élément coulissant, d'un limiteur (18) d'élément coulissant, d'une clé (22) et d'une fixation d'extrémités (20) de l'axe d'élément coulissant. L'invention concerne le domaine de l'équipement et des dispositifs de développement et d'exercice de la musculature ou des articulations au moyen d'une force de résistance avec ou sans dispositifs de mesure. L'invention traite de deux problèmes, le problème du meilleur transfert possible du mouvement des extrémités sur le dispositif/l'appareil d'exercice, de rééducation ou de diagnostic, à savoir le transfert du mouvement du dispositif/de l'appareil sur l'extrémité, et le problème du retrait d'une grande partie de la charge non souhaitée des articulations et du squelette de l'extrémité qui subit l'exercice, la rééducation ou le diagnostic fonctionnel.
Patent WO-2012098552-A4 (WO)
Title: Appareil et procédé de levage sans contrainte d'un clou
Inventor: LIBERSON AHARON
IPC: A61F5/11
Filed: 2012-01-23
Abstract: La présente invention se rapporte à un appareil non invasif destiné à lever une partie d'un clou, comprenant un élément de levage réglable et un élément d'ancrage, l'élément de levage et l'élément d'ancrage pouvant être tous les deux montés amovibles indépendamment l'un de l'autre sur une plaque externe d'un clou, et une pièce de liaison conçue pour faire la liaison entre l'élément de levage et l'élément d'ancrage, amenant l'élément de levage à lever l'élément d'ancrage, et levant en conséquence une partie du clou, par une force ascendante réglable dans une orientation sans contrainte par rapport à l'élément d'ancrage. L'invention se rapporte également à un procédé d'utilisation de l'appareil.
Patent WO-2011080766-A4 (WO)
Inventor: MATE NITANT VISHNU
IPC: C05F3/00
Filed: 2011-01-04
Abstract: The present invention encompasses a self sustaining and combined dual biomethanation process to produce biogas and manure. The said biomethanation process comprises two or more different biogas reactors using mixed and/or multiple solid biomass as feed. The lechates generated from the solid digester are utilized by recirculating the lechates produced, thereby ensuring optimum biogas generation.
Patent WO-2010073655-A4 (WO)
Inventor: KOBAYASHI SHUICHI
IPC: A61B8/13
Filed: 2009-12-24
Abstract: An optical unit concentrates light beams from measurement-light paths at first and second irradiation positions on an eyeground. Next, a control unit controls a scanning unit so that the light beams concentrated at the first and second irradiation positions are scanned in first and second scanning areas of the eyeground and so that the first and second scanning areas overlap to form an overlap area. A tomographic-information acquisition unit acquires first tomographic information and second tomographic information in the first and second scanning areas from interference light. Third tomographic information is acquired from the first tomographic information and the second tomographic information in the first and second scanning areas on the basis of the first tomographic information and the second tomographic information in the overlap area.
Patent WO-2012112932-A4 (WO)
Title: Procédé et dispositif de traitement d'une néphropathie
Inventor: SOYKAN ORHAN
IPC: A61M1/28
Filed: 2012-02-17
Abstract: La présente invention concerne un procédé et un dispositif de dialyse et/ou de prélèvement de fluide en vrac par génération d'une chambre de fibrose à l'intérieur d'une cavité corporelle et réalisation d'une dialyse ou d'un prélèvement de fluide en vrac. La présente invention concerne également un dispositif médical implantable ayant une chambre de fibrose et une pompe. Une chambre de dialyse et une unité d'électrodialyse facultative peuvent en outre être fournies. Un organe de commande supplémentaire utilise un retour sensoriel pour réguler les niveaux de fluide par modification de la rétention de fluide extracellulaire à l'intérieur de la chambre de fibrose. Ce dispositif peut être utilisé pour le traitement de patients souffrant de néphropathies chroniques qui peuvent aussi souffrir d'un syndrome cardio-rénal et d'hypertension.
Patent CH-636796-A5 (CH)
Title: Electropneumatic hammer with a catch ring for the percussion piston
Inventor: HOLZAEPFEL JAKOB
IPC: B25D17/06
Filed: 1979-01-25
Abstract: In the hammer, the percussion piston is caught by at least one catch ring if the tool escapes forwards due to a lack of working resistance and the percussion piston follows it due to a lack of a blow receiver. In cost-effective series production, the wear of the catch ring (15; 16) is reduced by the following measures: if the working resistance ceases, the tool (27) is thrown by means of spring (21) out of the percussion area of the percussion piston (13); the catch ring (15; 16) is an axially fixed, elastically deformable, radially extensible element surrounding the percussion piston and having a rising inclined contact surface and lies outside the maximum, axial range of movement of the motion unit containing the tool (27). <IMAGE>
Patent CH-677088-A5 (CH)
Title: Closure for flexible packaging
Inventor: KARLEN URS
IPC: A44B19/26
Filed: 1989-03-03
Abstract: The closure for flexible packaging material, e.g. used in a container of a liquid, paste or powdered material, consists of semi-rigid interlocking elements (14, 16) attached to the edges of the packaging material (16) along its opening, e.g. in the form of a series of interlocking lengthwise tongues and grooves, and a slider (13) which fastens or opens the interlocking elements. The slider can be equipped with one or more handles (R) by which it is gripped for opening and closing the package.
Patent CH-569012-A5 (CH)
Title: 4-piperidylidene benzocycloheptathiophenes - - antihistamines and serotonin and acetyl choline inhibitors
Inventor: BOURQUIN J P
IPC: A61K31/4433
Filed: 1972-01-24
Abstract: Cpds. of formula (I): (where R1, at posns. 6 or 7, = H, halo or lower alkoxy; A and B are either (a) both carbonyl; (b) one is hydroxy- or hydroxyimino-methylene and other is methylene in which case R2 is lower alkyl, benzyl or diphenylmethyl opt. ring substd. by halo, or (c) one is carbonyl and the other methylene in which case R2 is benzyl or diphenylmethyl opt. ring substd. by halo) and their acid salts.
Patent CH-688571-A5 (CH)
Title: Serving tray
Inventor: WERNLI PIERRE
IPC: A47G23/06
Filed: 1994-06-13
Abstract: A serving tray comprises layer(s) (10) of polyester resin and layer(s) (11) of melamine resin moulded with heat.   The two layers (10,11) are mechanically bonded together by a material (12) which infiltrates each layer at least partially by the resin content.   The intermediate bonding layer (12) is absorbent, in a paste of natural or synthetic fibres, such as a paper pulp.
Patent CH-588321-A5 (CH)
Title: Method of forming a drill - involves forming two opposed depressions with flats forming a chisel tip
IPC: B23P15/32
Filed: 1975-02-14
Abstract: The method involves using a cylindrical blank. Dies are used to form the cutting end of the blank (D) into two identical depressions (17b) equally spaced about a central axis. These depressions have opposing surfaces positioned opposite each other to give two wedge shapes. The outer edges (20) may also alter from curved to straight and at an angle to the central axis. The end of each depression is worked to form a flat (17), the flats being diametrically opposed and inclined at the same angle with respect to the blank axis. The flats form a chisel tip passing near the crossing point of the two depressions and angularly displaced with respect to the cutting edge (19) of each depression.
Patent CH-688041-A5 (CH)
Title: New process for continuous production of methylal
Inventor: LAMBIOTTE GEORGES
IPC: C07C41/56
Filed: 1994-06-23
Abstract: A new continuous production method for dimethoxymethane (methylal) by the reaction of methanol and formaldehyde, the reaction taking place in a packed column containing an acid ion exchange resin as catalyst, is claimed. Dimethoxymethane, as an azeotropic mixture with methanol, is recovered at the head of the column, which is then submitted to a basic treatment with a base or basic ion exchange resin, followed by hydro-selective distillation providing pure dimethoxymethane at the head containing 0.9-1% water. This product may then be dehydrated to give 99.99% extra-pure dimethoxymethane. Also claimed is the appts. for effecting the process.
Patent CH-664651-A5 (CH)
Title: Mask for control panel of modular units
Inventor: KREUTZENBECK HANS
IPC: H02B15/04
Filed: 1984-05-07
Abstract: Arrangement is intended for fitting over the facia of a control panel built up from modular units to show legends, switching symbols, connection arrows etc. It comprises an (initially fully) transparent plastic, e.g. PVC, sheet, pref. around 1 mm thick, which is provided with the necessary openings and with bores contg. push buttons to secure the sheet using corresponding bores in the (four corner) units. The front face of the sheet may be screen printed in the colours of the corresponding units.
Patent CH-667426-A5 (CH)
Title: Ink ribbon cassette for needle matrix printer - has two sloping arms with projecting cams gripping sides of printing head
Inventor: WIRTH STEPHAN
IPC: B41J32/00
Filed: 1985-05-29
Abstract: The ribbon cassette (1) containing a magazine (4) and which is produced along a guide (3) to form a connection with the head (2) of a needle matrix printer, has two bent arms (5) which grip the head along opposite sides. This leaves two openings (7) which are spanned by the ribbon (6) of the printing point. One or both arms has a cam (8) on the inside which lock behind sloping surfaces (23,24) on a carrier (22) on the printing head, in the engaged position. The cams proejct inwards togwards each other and have sloping edges (40,41). The cassette has a counter surface with a gripping element (9) for contact with the guide, and formed by a film hinge with projections or a slot. This element is connected by its hinge to the cassette housing. ADVANTAGE - Easy ribbon replacement for needle matrix printer.