baber/WOPTO huggingface dataset:
Patent AU-2021103523-A4 (AU)
Title: A novel method and system to enhance teaching learning and student evaluation process using ‘eDify’ mobile application
Inventor: HASAN RAZA
IPC: G09B5/08
Filed: 2021-06-22
Granted: 2021-08-12
Abstract: A novel method and system to enhance teaching learning and student 
evaluation process using 'eDify' mobile application 
Abstract: Nowadays educational institutions taking the advantage of new technologies in 
teaching learning process especially in the pandemic period where the conventional class room 
teaching is not possible. It is time to change their methods especially in case of Higher 
Educational Institutions(HEIs) to disseminate knowledge to the students. Already some of the 
Higher educational institutions over worldwide has adopted blended e-learning with video 
streaming servers in combination with platforms like moodle. There are some challenges with 
this particular method in terms of students accessing material and faculty interaction. In our 
invention the main focus was to develop a mobile application, "eDify," to enhance the video 
streaming server's existing infrastructure. Furthermore, usability analysis of the mobile 
application with the learning experience of the students. The current study would reveal the 
variables that are critical to effective technology-based learning of the students. The implications 
generated through the study would allow the institution involved in the study to effectively 
implement the variables required for enhanced teaching and learning with the use of a mobile 
application. The methodology used in the study was an exploratory study combined with a 
survey as a quantitative method through the mobile application. Various machine learning 
algorithms can be applied for studying how independent variables incorporated in the eDify 
mobile application are affecting the result of the teaching learning process. The Principal 
component analysis(PCA) and a range of regression analyses are conducted to test the 
relationships between the independent and the dependent variable "learning experience". With 
Principle component analysis results the evaluation parameters can be reduced for optimized 
results. Results suggest that the usability variables positively and significantly affect the learning 
experience's dependent variable.
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Figure 5
Patent AU-2021105511-A4 (AU)
Title: Eucalyptus oil in gaseous state as a powerful antiviral agent
Inventor: RAMIREZ ANDRES
IPC: A61K36/61
Filed: 2021-08-14
Granted: 2021-10-14
Abstract: A process for preventing the spread of diseases in ambient air and promoting people's respiratory health, 
the process comprising (1) obtaining water at a boiling point near 100 degrees Celsius; (II) releasing the oil 
from the eucalyptus leaves by adding them to the hot water of step I and waiting around 20 minutes for the 
oil and water to combine into a single liquid named "eucalyptus in liquid state"; (111) removing the leaves 
from eucalyptus in liquid state of step 11 and allow to cool to about 20 degrees Celsius; (IV) using the 
eucalyptus in liquid state of step Ill as fuel for a standard industrial, mobile, and ultrasonic humidifier; (V) 
starting the humidifier of step IV to expel eucalyptus in gaseous state and reach a relative humidity of 50
75%; and (VI) turn off the machine.
Patent AU-2021107098-A4 (AU)
Title: A system for thermal insulation of buildings using pcm
Inventor: MOHD ABDUL MOIZ ANSARI AMENA
IPC: C09K5/06
Filed: 2021-08-25
Granted: 2021-12-02
Abstract: A SYSTEM FOR THERMAL INSULATION OF BUILDINGS USING PCM 
A system for thermal insulation of buildings using phase change materials comprising a macro
encapsulated phase change material and a micro-encapsulated phase change material, wherein 
said macro-encapsulated phase change material is placed inside a suitable wall building blocks.  
Additionally the micro-encapsulated phase change material are mixed with suitable cement ratios 
used for structural columns, and beams.  
Reference fig 1
Applicant: Ansari Amena Mohd.Abdul Moiz et.a Total Pages: 4 
Page 1 of 4 
Figure 1
Patent WO-2009037257-A4 (WO)
Title: Modification de la fréquence d'actions dans un univers virtuel
Inventor: HAMILTON II RICK ALLEN
IPC: G06F3/048
Filed: 2008-09-16
Abstract: Procédé comprenant : la définition d'une première fréquence conformément à laquelle des actions ont lieu dans un univers virtuel; la modification, dans une première zone de l'univers virtuel, d'une fréquence à laquelle une action a lieu à une seconde fréquence différente de la première fréquence, ladite modification provoquant le déclenchement d'actions dans la première zone conformément à la seconde fréquence.
Patent WO-2009056476-A4 (WO)
Title: Hublot de sortie de secours pour aéronef permettant la sortie d'urgence et l'entrée dans un module pour occupants
Inventor: SUETTHOFF THOMAS
IPC: B64C1/14
Filed: 2008-10-21
Abstract: La présente invention concerne un hublot de sortie de secours (100) permettant la sortie d'urgence d'un module pour occupants (20) dans un aéronef, et l'entrée dans le module pour occupants (20). Le hublot de sortie de secours (100) présente un premier mécanisme (2, 3) destiné à réaliser un contrôle visuel d'une zone située en dessous du hublot de sortie de secours (100) par une ouverture au moins partielle du hublot de sortie de secours (100) au moyen du premier mécanisme (2, 3). Le hublot de sortie de secours comprend également un deuxième mécanisme (5) permettant une ouverture complète du hublot de sortie de secours (100), le premier mécanisme (2, 3) étant différent du deuxième (5).
Patent WO-2014199186-A4 (WO)
Title: Procédé et système de séchage hybride de déchets biodégradables organiques
Inventor: SOUKOS KONSTANTINOS
IPC: F26B20/00
Filed: 2014-06-11
Abstract: La présente invention se rapporte à un procédé et à un système de séchage de déchets biodégradables organiques, ledit système étant caractérisé par le fait qu'il s'agit d'un système de séchage hybride (une action synergique de la photodégradation et de la dégradation mécanique) qui produit une masse stabilisée de faible granulométrie pour de multiples usages. Au départ, l'introduction de déchets biodégradables organiques dans l'unité de séchage principale (1) est réalisée et l'opération planifie, par l'intermédiaire d'une unité de commande et de traitement, la photodégradation, l'exposition à une lampe de séchage spéciale (6), comme étape de prétraitement, la dégradation mécanique des déchets permettant la réception de particules ayant une taille souhaitable inférieure à 3 cm en utilisant, à cette fin, un dispositif d'agitation rotatif horizontal continu (7) qui est placé à une hauteur appropriée dans la chambre perforée amovible d'une structure métallique robuste (5) qui est placée de façon concentrique et coaxiale à l'intérieur de l'unité de séchage principale (1), la photodégradation continue parallèle et la séparation continue de la masse stabilisée séchée provenant de la chambre perforée amovible de la structure métallique robuste (5) sur la base de la granulométrie, et une aspiration parallèle sous pression des gaz produits ainsi que leur élimination.
Patent WO-2011078480-A4 (WO)
Title: 액정 표시 장치 및 그 제조 방법
Inventor: LEE BURM-YOUNG
IPC: G02F1/1343
Filed: 2010-11-16
Abstract: 서로 다른 색을 표시하는 제1 화소, 제2 화소 및 제3 화소를 포함하는 액정표시 장치의 제조 방법에서, 기판 위에 제1 전극을 형성하는 단계, 상기 제1 전극 위에 비중합성 액정 화합물 및 감광성 카이럴 첨가제를 혼합한 콜레스테릭 액정을 포함하는 액정층을 형성하는 단계, 상기 제1 화소에 위치한 액정층, 상기 제2 화소 에 위치한 액정층 및 상기 제3 화소에 위치한 액정층에 서로 다른 양의 빛을 조사 하는 단계, 그리고 상기 제1 전극과 마주하는 제2 전극을 형성하는 단계를 포함하 는 액정 표시 장치의 제조 방법에 관한 것이다.
Patent WO-2009014904-A4 (WO)
Title: Scenarios-maquettes a script integre
Inventor: LINDLEY GREGORY CHARLES
IPC: G11B27/34
Filed: 2008-07-10
Abstract: Selon l'invention, une présentation de scénario-maquette est générée par le lancement d'un outil de conception de scène comprenant des outils de placement d'acteur et de caméra. L'utilisation desdits outils de placement permet d'ajouter une première icône d'acteur et une première icône de caméra sur une maquette de scène, la première icône d'acteur représentant un premier acteur qui apparaîtra dans une scène et la première icône de caméra représentant une première caméra qui filmera la scène. L'utilisateur peut ainsi commander l'emplacement et l'orientation de la première icône d'acteur au moyen de l'outil de placement d'acteur, ainsi que l'emplacement et l'orientation de la première icône de caméra par rapport à la première icône d'acteur au moyen de l'outil de placement de caméra. En fonction de l'emplacement et de l'orientation de la première icône d'acteur et de la première icône de caméra, une première projection de la scène présentant le premier acteur tel que filmé par la première caméra est générée.
Patent WO-2009114052-A4 (WO)
Title: Matériaux de greffe et procédés d'administration échelonnée de composants bioactifs
Inventor: JANIS ABRAM D
IPC: A61L27/54
Filed: 2008-12-19
Abstract: La présente invention concerne, dans certains aspects, des produits de greffe médicale multicouche, ainsi que des procédés de préparation et d'utilisation de ceux-ci. Un exemple de produit de greffe médicale multicouche de l'invention comprend une première couche de matériau de matrice extracellulaire remodelable (ECM) liée à une seconde couche de matériau d'ECM remodelable. La première couche de matériau est enrichie d'un facteur de croissance par rapport à la seconde couche de matériau. Un tel matériau d'ECM remodelable peut être constitué d'une sous-muqueuse provenant d'un vertébré à sang chaud, par exemple d'une sous-muqueuse d'intestin grêle (SIS) de porc.
Patent WO-2010126752-A4 (WO)
Inventor: BOHN THOMAS B
IPC: H04W84/08
Filed: 2010-04-21
Abstract: Within a two way radio frequency communication system, a repeater transmits an identity of a rest channel when transmitting during an active communication call on a channel other than the rest channel. A subscriber unit communicating within the active communication, receives the identity of the rest channel, leaves the active communication; and initiates a new communication on the rest channel.
Patent WO-2015168202-A4 (WO)
Title: Chapeau anti-poussière réutilisable pour ensemble poulie
Inventor: LANNUTTI ANTHONY EUGENE
IPC: F16H55/36
Filed: 2015-04-29
Abstract: Chapeau anti-poussière pour entrer en prise étanche avec une ouverture d'un élément. Le chapeau anti-poussière peut être retiré de l'ouverture de l'élément par un outil. Le chapeau anti-poussière comprend un corps et une partie élastomère. Le corps délimite un périmètre extérieur, une surface intérieure, une surface extérieure et un évidement disposé le long de la surface extérieure. L'évidement est formé pour recevoir une partie de l'outil. La partie élastomère se situe autour du périmètre extérieur du corps. La partie élastomère peut entrer en contact étanche avec l'ouverture de l'élément corps.
Patent WO-2016070187-A4 (WO)
Title: Outil de mise en place pour des applications en fond de puits
Inventor: ROBERTSON MICHAEL C
IPC: E21B23/04
Filed: 2015-11-02
Abstract: La présente invention concerne un outil de mise en place pour déployer un outil en fond de puits à l'intérieur d'un puits de forage. L'outil de mise en place utilise une source d'énergie de génération de gaz non explosif pour générer un gaz à haute pression, qui entraîne une liaison mécanique pour actionner le déploiement de l'outil en fond de puits. Selon certains modes de réalisation, l'outil de mise en place à génération de gaz non explosif ne contient aucun étage hydraulique et peut contenir seulement un seul piston. L'outil de mise en place peut être ajusté pour fournir différentes longueurs de course et peut fournir de l'énergie utilisable sur un plus grand pourcentage de sa longueur de course, par rapport à des outils de mise en place en utilisant des sources d'énergie explosive/pyrotechnique. La présente invention concerne également des procédés d'utilisation d'un outil de mise en place à génération de gaz non explosif pour déployer un outil en fond de puits dans un puits de forage.
Patent CH-644141-A5 (CH)
Title: Needle-shaped aluminium monohydroxycarboxylic acid salts and process for their preparation
Inventor: LOHSE FRIEDRICH PROF DR
IPC: C07C53/122
Filed: 1980-01-14
Abstract: Aluminium monohydroxycarboxylic acid salts of the formula <IMAGE>  or containing the structural element of the formula <IMAGE> in which R is methyl, ethyl or phenyl, or R<1> is the divalent -CnH2n- group, in which n is a number from 3 to 10, which are free of water of crystallisation and may also be in dimeric form, have needle-shaped to rod-shaped crystals. They are suitable as fillers for polymers, in particular as reinforcing fillers for elastomeric epoxy resins.
Patent CH-681946-A5 (CH)
Title: Incontinence pad
Inventor: GISIN ADRIAN P
IPC: A61F13/15
Filed: 1991-02-08
Abstract: The incontinence pad, for use by small children or adults, consists of a base (3) of an impermeable material and an inner absorbant liner (5) comprising an outer permeable surface (35) and inner layers of wadding (49) interleaved with layers of a thin and permeable textile, joined by seams (37,39). The wadding layers are made from 70 per cent cellulose fibres, and the remainder of viscose and polyester.
Patent CH-656582-A5 (CH)
Title: Security seal
Inventor: ROBA PAUL
IPC: G09F3/03
Filed: 1984-02-08
Abstract: The security seal traps a tie or any other appropriate object in an indisputable and definitive manner. Any breakage, deformation or substitution must be immediately detectable. For this purpose, the male part (M) comprises a base (2) forming a flat surface (10) possessing a prominence (3) terminating in an enlargement (1) defined by a shoulder (12) and the female part (F) comprises a complementary seat for the male part with a floor (7) defined by a recess (8) to enable the male element (M) to be snap-fitted into the female element (F). Application: sealing of ties, ribbons, bags, envelopes, etc. <IMAGE>
Patent CH-654073-A5 (CH)
Title: Thrust piston device having a gas-or liquid-actuable diaphragm
Inventor: GRESCH WALTER
IPC: F04B43/06
Filed: 1982-02-24
Abstract: In a thrust piston device (11) the flexible diaphragm (15) is clamped between the flanges (18, 19) of two casing parts (12, 13), and forms a discharge chamber with the first casing part (12). The diaphragm (15) is attached to the piston bottom (16) of a piston (17) guided in the second casing part (13). The diaphragm's (15) supporting rim (32), which slopes downward laterally, and the inclined wall section (33) at the second casing part (13) form an annular gap which diverges towards the diaphragm (15), so that the latter during operation bears on the parts which are mobile with respect to one another or lifts off therefrom. <IMAGE>
Patent CH-618628-A5 (CH)
Title: Machine for the photographic composition of texts
Inventor: MOYROUD LOUIS MARIUS
IPC: B41B17/12
Filed: 1977-02-24
Abstract: The machine for the composition of texts uses the character spacing mechanism for changing the format and style of the characters to be composed as well; it comprises a member for projecting special characters and for forming rules, using for this purpose the mechanism intended to change the format and style of the characters. A turret head (26) carrying lenses is also controlled by the mechanism for changing the format and style, and is used for projecting the special characters. A member for projecting the principal characters, comprising lenses placed in line, is also provided. The selection of the lenses is made using a movable blocking strip. The information such as that relating to the character width codes is transferred to circular tracks of the disc (2) carrying these characters, and is read by a reading head, itself also using, for its movement from one track to the other, the mechanism used for changing the format and the style of the characters. <IMAGE>
Patent CH-638516-A5 (CH)
Title: Process for preparing substituted aminoquinazoline derivatives
Inventor: HAMMEN PHILIP DIETRICH
IPC: C07D409/12
Filed: 1982-04-22
Abstract: Compounds of the formula <IMAGE> or a hydrochloric acid addition salt or hydrobromic acid addition salt thereof, in which R1 denotes hydrogen or methoxy, and R2 denotes alkenyl having 3 to 5 carbon atoms, benzoyl, furoyl, thienylcarbonyl, alkoxycarbonyl having 2 to 5 carbon atoms, alkenyloxycarbonyl having 4 or 5 carbon atoms, or (2-hydroxyalkoxy)carbonyl having 4 or 5 carbon atoms, are prepared. In the first reaction step, a 2-chloro-6,7-dimethoxyquinazoline or a 2-bromo-6,7-dimethoxyquinazoline, whose amino group located in the 4 position is substituted such that a cyclic imido group is present, is reacted, in an inert organic solvent at 50 DEG -200 DEG C, with a corresponding piperazine. In a second reaction step, the cyclic imido group is cleaved at 0 DEG  to 100 DEG C by hydrolysis or in the presence of hydrazine, hydrazine hydrate, hydrazine hydrochloride or hydrazine sulphate. The compounds which are obtained can be used as agents for lowering the blood pressure.
Patent CH-688593-A5 (CH)
Title: Folding cover for opening in building
Inventor: OTT WALTER
IPC: E04B7/16
Filed: 1994-10-25
Abstract: The cover is particularly for use as a roof, window or door, having panels hinging together along their adjacent lengthwise edges, so as to fold into a zigzag pattern in the open position. One or more pairs of parallel guide rails (4, 5) run in their direction of movement, and are movable towards each other, so as to increase the opening angles between adjacent panels. A first panel (1a) at one end can be mounted so as to pivot but not slide. Each panel (1a-h) can have two or more guides (7) at its edge towards a rail, one of them being at the panel end and the other midway along its edge.
Patent CH-674035-A5 (CH)
Title: Flush-fitting surface dewatering gutter - has cover with slits securing flanges together at top
Inventor: HOESLI HEINRICH
IPC: E01C11/22
Filed: 1987-08-27
Abstract: The surface-dewatering gutter is recessed into a  structure (2), its top being flush with the surface of the latter and containing water-inlet ports. The gutter (1) is of U-section (3). Its flanges (4,4') are solidly secured together by a cover (6) forming the top, and which slits (7) are formed. ADVANTAGE - Low cost, easy installation, and maximum self-cleaning effect.
Patent CH-684064-A5 (CH)
Title: Tool box for working on inclined surfaces esp. for working on roofs
Inventor: SCHUEEPP PAUL
IPC: B25H3/02
Filed: 1991-11-17
Abstract: The tool box has an open top and a carrying handle (6). It has only three side walls (2,3,4) and a base (1). On the side where there is no side wall, there is a hook (7) for hanging the box. There may be a separating wall (5) for dividing the box to hold small parts e.g. nails screws rivets etc.The carrying handle lies transverse to the tool box and is screwed to the side walls (2,3). The handle is so arranged so that when carried, the open end is at the top so as no tool may fall out. The hook is L-shaped with a point (8) and is fixed centrally on the base open side.
Patent CH-660770-A5 (CH)
Title: Turbine
Inventor: HOLLIGER KARL
IPC: F01D1/30
Filed: 1981-06-05
Abstract: A turbine, which rotates in the same direction of rotation for both directions of flow, has a plurality of groups of rotor blades. Adjacent rotor blades (7<1>, 7<2>) of a group interact in respect of the flow, at least one rotor blade (7<1>, 7<2>) of each group respectively being adjustable, for example slidable, tiltable or pivotable, according to the flow direction (4, 5). In this way the dimensions of the turbine can be reduced for the same power output. A turbine of this type is suitable, for example, for obtaining energy from ocean wave movement, air alternately moved in opposite directions by the waves serving as fluid medium. <IMAGE>
Patent CH-653900-A5 (CH)
Title: Ski braking device
Inventor: HALDEMANN GASTON
IPC: A63C7/10
Filed: 1983-08-09
Abstract: It includes two lateral branches (11, 11') each having a front portion serving as a lever and intending to be actuated by the boot in order to control the displacement of these branches between an active position, in which they project under the running sole of the ski and are directed towards the outside of the latter, and an inactive position, in which they are rectracted substantially parallel to and above the lateral edges of the ski. Each lateral branch interacts with a cylindrical element (14, 14') mounted so as to be displaceable transversely and pivoting on its axis and subjected to the action of a spring (18) tending to hold the cylindrical elements and thereby the lateral branches away from one another. <IMAGE>
Patent CH-624091-A5 (CH)
Title: Process for the preparation of beta-hydroxy-amino acids
Inventor: RE LUCIANO
Filed: 1975-04-09
Abstract: The beta-hydroxy-amino acids are obtained from alkali-labile precursors of alpha-hydroxy-oxo compounds selected from <IMAGE>  with R1 to R6, R and X being as defined in claim 1. This is the Strecker synthesis in the presence of an alkali metal cyanide and ammonia. A special procedure is the preparation of dl-serine by means of a reaction with glycolaldehyde.
Patent CH-658834-A5 (CH)
Title: Hand-held tool for cleaning windscreens
Inventor: JOHNSON ROLAND
IPC: A47L1/06
Filed: 1982-08-09
Abstract: Two U profiles (1, 9) are arranged one in the other in such a manner that a rubber strip (7) and an obliquely bevelled plastic strip (8) are secured between them. The U profiles (1, 9) are held together by two shaft wires (2, 4, 5), the shorter bent end (5) of which reaches into the interior of the U inner profile (9) while the adjacent wire part bears on the outside against the U outer profile (1). From there, central parts (2) converge up to a bend (4) and from there once more diverge, the bend (4) and the subsequently diverging parts being clamped in a handle (6). By this means, it is possible to replace the rubber strip (7) and the plastic strip (8), but, at the same time, in use they are securely clamped, fitted in a way suitable for scraping and to be wear-resistant. There is no risk of damage for the windscreen. <IMAGE>
Patent CH-659964-A5 (CH)
Inventor: NUSSBAUMER IVAN
IPC: B23B31/20
Filed: 1984-10-18
Abstract: 1. Device for connection with automatable control between an interchangeable collet and a rotating spindle, in a machine tool, comprising a spindle body (1; 27) driven rotatingly about its axis and, in the front end of the spindle body, a collet chuck (7; 29), a single force-transmitting part (17; 28) accommodated in the spindle body (1; 27), means for connection (18, 19, 44; 37) between the collet (7; 29) and the force-transmitting part (17; 28), capable of producing the hooking and unhooking of the collet relative to the force-transmitting part under the influence of an axial displacement of the latter in the spindle body, and a stop (20; 39) movable with the force-transmitting part and capable of co-operating with the rearward end (16; 32a) of the collet, the collet having a front end provided with elastic jaws (8; 38) separated by axial slots and a rearward end shaped for co-operating with the stop, characterized in that the collet (7; 29) comprises in one piece at its rearward end an element (16; 32a) in the shape of an annular rib co-operating with the said connection means (18, 19, 44; 37), and between the elastic jaws and the rib, a solid portion with a cylindrical surface (10; 30) which guides the collet axially in the spindle body, and in that each of the jaws (8; 38) has a frustoconical outer surface portion (11) which co-operates with a corresponding bore (3) of the spindle body and an extension which extends outside of the spindle body and which is provided on the outside with grasping means (12).