baber/WOPTO huggingface dataset:
Patent AU-2021101825-A4 (AU)
Title: Portable solar generation and storage system
Inventor: WILSON PHILLIP
IPC: H02J9/06
Filed: 2021-04-09
Granted: 2021-05-27
Abstract: A portable solar energy generation and storage system, the system comprising: 
one or more solar panels having an array of photovoltaic cells for converting light 
energy into dc electrical energy; an enclosed housing comprising a base with side 
walls extending therefrom and a top wall adapted to be positioned over the side walls 
to provide an enclosed internal volume; the enclosed housing comprising: one or 
more couplers for electrically coupling the solar panels to a charge controller located 
within the housing for regulating the flow of dc current from the solar panel; and an 
energy storage module comprising one or more batteries being electrically 
connected to the charge controller to allow the batteries to be charged when the 
photovoltaic cells generate dc electrical energy; a dc-to-ac inverter module 
comprising at least one dc-to-ac inverter, each inverter comprising: at least one 
input terminal being arranged for receiving dc electrical energy from the photo-voltaic 
cells and/or the batteries; and at least one output terminals located along an outer 
surface of the housing for providing ac electrical current for powering electrical 
appliances; a system controller being electrically connected with the charge 
controller and the inverter module wherein the system controller comprises: a first 
electrical circuit to interrupt the flow of dc current between the batteries and the 
inverter module when dc voltage across the one or more batteries drops below a first 
predefined set point; and a second electrical circuit to interrupt flow of dc current 
from the photovoltaic cells to the batteries when the dc voltage across the one or 
more batteries exceeds a second predefined set point.
150 
2xM330PA 
UP TO SIX ARRAYS 
12 x 330 = 3.96kW 
20A RCD 
GENERAL LOAD RELAY 
LOAD ACTIVE 
MAIN INVERTERI 
BATTERY RELAY LOAD NEUTRAL 
ISOLATORA 
2 x 160AN-E2ARC 
20A RCD 
16 x 100oAh 48V INVERTER 2 
:LITILM ATTERUIE MAISWITCH 
1 BATTER0ES SWITCH 150B .GENERAL LOAD RELAY 
LOAD ACTIVE 
INVERTER 2 
CONTROLLED LOAD RELAY 
LOAD NEUTRAL 
160 
FIGURE 1
Patent AU-2021103177-A4 (AU)
Title: A process for altering the size of chitosan nanoparticles using chitosanase enzyme
Inventor: SAMROT ANTONY V
IPC: A61K9/51
Filed: 2021-06-08
Granted: 2021-10-21
Abstract: Chitosanases is a class of enzymes which hydrolyse chitosan, a natural biopolymer consisting 
of D-Glucosamine in various degrees. Chitosan, procured from crab shells can be made into 
nanoparticles by cross linking linear chains of chitosan with cross linkers. The size of the 
nanoparticle can be reduced by the hydrolytic action of chitosanase. The crude enzyme has 
been checked for antibacterial, antifungal activity and also characterized. Further, chitosan 
based polymeric nanoparticles has been prepared by crosslinking with sodium 
trimetaphosphate and characterized using FTIR, XRD, SEM, EDS and AFM. Further, % drug 
encapsulation efficiency has also been found out. Subjection of nanoparticles to chitosanase 
enzyme treatment to check 
its hydrolytic action has also been done along with its other applications. Chitosanase enzyme 
was also utilized to synthesize silver nanoparticle Chitosan coated SPIONs was also 
synthesized and characterized by UV Vis, FTIR, SEM, TEM, AFM, and XRD for heavy 
metal adsorption studies.  
50 
45 
40 
35 
30 
25 
20 
1i0 
5 
0 
4 5 6 7 8 9 100 
pH 
FIGURE 1
Patent AU-2021103533-A4 (AU)
Title: Combined full-length anchoring pre-stressed anchor rod, agitator and construction method
Inventor: CHEN WEIZHONG
IPC: E21D21/00
Filed: 2021-06-22
Granted: 2021-09-09
Abstract: The present invention discloses a combined full-length anchoring pre-stressed anchor rod, an 
agitator, and a construction method. The anchor rod comprises a solid steel bar and a hollow 
grouting anchor rod, the solid steel bar is connected to a head of the hollow grouting anchor rod by 
threads; a middle section of the hollow grouting anchor rod is flat and is provided with a grout 
return hole, and the grout return hole is a through hole; a tail of the hollow grouting anchor rod is 
provided with a tray, and the tray is fixed by a nut. The agitator cooperates with the anchor rod to 
agitate a resin anchoring agent. The present invention combines mine resin anchoring agent end 
anchoring technology with hollow grouting full-length anchoring technology for hydraulic tunnels 
to achieve a rapid high-strength pre-stressed support effect.
DRAWINGS 
2 3 7 6 
\ 5 
anatempen se a 4 
Fig. 1 
8 9 10 
Fig. 2 
1/1
Patent AU-2021105026-A4 (AU)
Title: Railway Booster Car
Inventor: VAN DER VEEN ADRIAAN PIET
IPC: B60T13/66
Filed: 2021-08-05
Granted: 2021-09-30
Abstract: A brake system for a rake of railcars, each railcar comprising a compressed air 
reservoir, the brake system comprising a brake pipe in fluid communication with each 
compressed air reservoir, wherein the brake pipe is in fluid communication with a 
compressed air master reservoir on a booster railcar, the booster railcar adapted to 
provide compressed air supply to the brake pipe in the absence of a locomotive or 
compressor car air supply.
1/4 
C) 
CN 
C)) 
Nc 
CC 
CV 
Qcco
Patent WO-2012168393-A4 (WO)
Title: Structure tridimensionnelle avec connecteurs a branches flexibles
Inventor: COUTTY JEAN PHILIPPE
IPC: E01F13/02
Filed: 2012-06-08
Abstract: Structure tubulaire tridimensionnelle comprenant N tubes (17) connectés par des connecteurs (15) comprenant chacun trois moyens de connexion rigides tenus par une base et réalisant au total un nombre de connexions égal à 2N. Selon l'invention, la base forme une pièce d'un seul tenant en matériau élastomère et comprend trois doigts auxquels les trois moyens de connexion rigides sont fixés et chaque connecteur tend à minimiser une déformation en flexion des doigts de la base en tenant compte de tous les connecteurs (15) agissant les uns sur les autres par l'intermédiaire des N tubes (17) connectés aux par des moyens de retenue en prise avec les moyens de connexion rigides.
Patent WO-2009115688-A4 (WO)
Title: Dispositif de remplissage et de distribution de gaz et procede de remplissage
Inventor: MORETTI ALESSANDRO
IPC: F17C13/04
Filed: 2009-02-20
Abstract: Dispositif de remplissage et de distribution de gaz comprenant un corps destiné à être disposé dans l'orifice d'un réservoir de stockage de gaz sous pression, un circuit de soutirage de gaz s'étendant entre une première extrémité amont destinée à être reliée à l'intérieur du réservoir et une seconde extrémité aval destinée à être reliée à un utilisateur du gaz, un conduit de remplissage ayant une première extrémité amont destinée à être reliée à l'intérieur du réservoir et une seconde extrémité aval destinée à être reliée à un organe de remplissage, ledit conduit de remplissage comprenant au moins une portion distincte du circuit de soutirage, le conduit de remplissage comprenant un premier clapet, caractérisé en ce que le conduit de remplissage comprend un second clapet d'isolement disposé en série avec le premier clapet.
Patent WO-2015004691-A4 (WO)
Title: Station multimédia permettant la commande à distance et la sécurité du territoire
Inventor: VICECONTE GIUSEPPE
IPC: G08B13/196
Filed: 2014-07-11
Abstract: La présente invention se rapporte à un système permettant la commande à distance du territoire, ledit système comprenant une pluralité d'équipements électriques et électroniques qui actionnent au moins trois modules de fonctionnement, un module d'alimentation électrique du système, un module de surveillance et un module d'alarme, les unités d'équipement susmentionnées étant insérées, préassemblées les unes avec les autres, dans un seul boîtier qui est fermé vers l'extérieur et comporte un orifice pour raccorder ledit système à un réseau d'alimentation électrique. En particulier, le module de surveillance comprend au moins une caméra de surveillance et un système destiné à enregistrer les images fournies par ladite caméra, le module d'alarme comprend au moins un détecteur de protection volumétrique et le module d'alimentation électrique comprend au moins une unité d'alimentation électrique, une batterie et une carte ITF destinée à commander lesdites unités d'équipement et à envoyer des signaux indiquant le mauvais fonctionnement d'un tel équipement. Le système peut également être mis en œuvre avec l'ajout d'un module de télécommunication et d'un module de services.
Patent WO-2009017379-A4 (WO)
Title: Composiiton minérale saumurée destinée à inhiber la différenciation et la croissance de cellules adipeuses
Inventor: CHU YONG SHIK
IPC: A23L33/20
Filed: 2008-07-31
Abstract: L'invention concerne une eau minérale qui inhibe la différenciation d'adipocytes et par conséquent la génération de lipides et qui accélère la lypolyse de lipides générés, réduisant ainsi le tissu adipeux corporel au moyen de composants minéraux abondants dans l'eau de haute mer. Ainsi, l'eau minérale de la présente invention est efficace pour réduire le tissu adipeux corporel, le poids et/ou pour lutter contre l'obésité.
Patent WO-2016085342-A4 (WO)
Inventor: VAN BEEST CHRISTIAAN LEENDERT
IPC: B65F1/10
Filed: 2015-11-26
Abstract: Disposing device (40) for placing adjacent to a urinal comprising a waste basket (15) having an inner space (16) and a dispose opening (14) in a side (41) providing access to said inner space (16), wherein said waste basket (15) comprises means for actively uptaking waste through said dispose opening (14), and said disposing device (40) comprises a vertical panel (10) for partitioning urinals.
Patent WO-2009012383-A4 (WO)
Title: Insert pour élargir un article vestimentaire
Inventor: BARNETT KIRK WALLANCE
IPC: A43B3/26
Filed: 2008-07-17
Abstract: La présente invention concerne des systèmes et des procédés associés à un insert pour élargir un article vestimentaire, comportant un article chaussant. L'invention concerne également des articles vestimentaires incorporant de tels inserts. L'insert comporte une partie corps définissant un premier bord, un second bord, et un périmètre. Des attaches sont disposées le long des premier et second bords. Les attaches sont reliées à des structures d'attache de l'article vestimentaire, et le périmètre du corps augmente la taille ou la circonférence de l'article vestimentaire. Le matériau pour l'insert, les attaches, les structures d'attache, ou des parties de ceux-ci, peut être choisi pour décorer, être assorti, correspondre, ou être en coordination avec des articles vestimentaires et/ou des accessoires.
Patent WO-2009123673-A4 (WO)
Title: Capacity increasing current collector and fuel gauge for lithium-containing electrochemical cell
Inventor: ZHENG GUANGHONG
IPC: H01M50/528
Filed: 2009-02-24
Abstract: An electrochemical battery cell having a negative electrode, such as a negative electrode, including lithium, that is provided with a fuel gauge or end of life indicator capable of generating a voltage step preferably indicating that the cell is close to the end of its life and should be replaced, wherein the voltage step is detectable by a device associated with the cell. Additional capacity is added to the cell by utilizing a current collector comprising a consumable electrochemically active material having a lower potential than the electrochemically active material of the associated electrode, such as lithium, and a discharge voltage above a predetermined cut-off voltage.
Patent WO-2009158041-A4 (WO)
Title: Structure support multifonction
Inventor: CAMPBELL DAVID ROGERS
IPC: F16M11/00
Filed: 2009-08-04
Abstract: La présente invention concerne une structure support comprenant des imageurs, des armes et des systèmes de vision. Un système imageur est parfaitement utilisable par des individus de petite stature ou à mobilité réduite, notamment les individus en fauteuils roulants. Les optiques de télescopes ordinaires et les systèmes structuraux mécaniques extrêmement rigides et simplifiés permettent à l'axe optique incident des imageurs de bouger dans l'espace tridimensionnel pendant que l'image d'oculaire bouge dans un plan unique. La rotation en élévation de l'imageur autour de l'oculaire permet à l'observateur de visualiser à 360° en élévation sans mouvement d'œil. Un tube principal tangentiel à l'objectif et parallèle à l'axe optique incident reçoit de façon concentrique les supports optiques qui maintiennent l'optique. Les éléments optiques peuvent être installés, supprimés, remplacés et nettoyés sans réalignement de l'optique. Ce modèle de support optique reçoit des optiques à réflexion ou réfraction de diverses longueurs focales; le support d'objectif accueille des caméras sans adaptateurs de focales. Les éléments structuraux peuvent recevoir des moyens militaires et des moyens de vision.
Patent WO-2016089698-A4 (WO)
Title: Batterie au lithium tout solide
Inventor: WANG CHAO-YANG
IPC: H01M4/134
Filed: 2015-11-25
Abstract: L'invention concerne une batterie au lithium tout solide comprenant des matériaux de batterie solides et dont la résistance ohmique est modulée en fonction de la température. La batterie au lithium tout solide peut comprendre un électrolyte solide; au moins deux bornes destinées à faire fonctionner la batterie à un premier niveau de résistance interne (R1) sur une plage de température de la batterie entre une première température (T1) et une seconde température (T2); au moins une borne à résistance élevée destinée à faire fonctionner la batterie à un second niveau de résistance interne (R2) à une température qui n'est pas soit la température T1, soit la température T2; et un commutateur qui active la résistance R2 lorsque la température de la batterie n'est pas soit la température T1, soit la température T2. La batterie peut être configurée de sorte à comprendre au moins une feuille de résistance incorporée dans une cellule de la batterie et raccordée électriquement à une ou plusieurs bornes à résistance élevée.
Patent WO-2022150312-A4 (WO)
Title: Bande de matrice à languette allongée
Inventor: DOUDNEY ADAM
IPC: A61C5/80
Filed: 2022-01-04
Abstract: Une bande de matrice dentaire dans des configurations sectionnelles ou circonférentielles comprend au moins une première languette allongée ayant une pluralité de trous traversants et des perforations sur la surface inférieure pour aider au positionnement et à la liaison de la bande de matrice dentaire à une dent ou à des dents adjacentes à la dent en cours de restauration pour améliorer la procédure de restauration et les résultats.
Patent CH-671664-A5 (CH)
Title: Control unit failure identification for programme-controlled exchange - using central processor for fault location and switching-in off back-up unit
Inventor: ADERS ARNOLD
IPC: H04Q3/545
Filed: 1987-01-13
Abstract: The failure identification is used to allow the corresponding back-up control unit (PP1'-PPn') to be brought into operation for replacing the control unit (PP1-PPn) exhibiting the fault. The function of each control unit  (PP1...PPn) and each back-up unit (PP1... processor (CP'). A timer is activated upon detection of a fault, to provide a duration after which the control unit (PP,PP') can be switched back into use. The timer is restarted if a further fault is detected within the timed delay interval. The fault is localised and the back-up control unit (PP1..PPn')  switched in if the fault persists. ADVANTAGE - Ensures stable operation of system.
Patent CH-651610-A5 (CH)
Title: Water-discharge tank
Inventor: KESSEL BERNHARD
IPC: E03C1/29
Filed: 1980-01-17
Abstract: The water-discharge tank (1) of compact construction has in each case a lateral inflow (11) and outflow (3) and an upper inflow (41). The lateral inflow (11) and outflow (3) may be fitted at any horizontal angular position with respect to one another. The discharge tank (1) is provided with an odour seal. The assembled parts of the discharge tank (1) are held together, without a screw connection, merely by radial annular grooves (31) with flexible sealing rings (21, 31) inserted therein. The discharge tank (1) can be dismantled rapidly into individual parts without using tools and can be cleaned well as a result. As upper termination, use is made of an intermediate part (38) with lid-like inflow grating (37', 37'') which engages into an interspace between the border (26) of the collar (25) and the border (13) of the attachment part (10) with the result that it does not load the inserted parts. On the border (13), a ring (35) which can be snapped on and is in the form of a collar can be fixed, independently of the attached intermediate part (38), on a screed layer as condensation barrier or as smooth termination resting on top. <IMAGE>
Patent CH-668032-A5 (CH)
Title: Unevenly-pressed ceramic item detection method - measures pressure distribution over surface and compares with desired value
Inventor: KAUL BURKHART
IPC: B28B17/00
Filed: 1985-02-21
Abstract: The method detects and ejects fireproof ceramic pressings unevenly pressed and of powdery or granular material. During the pressing operation, distribution of the specific pressing pressure over the item surface is measured. The results obtained are compared with a stored and predetermined desired pressure value. Discrepancies are indicated and faulty pressings are ejected. This can be done in a press with two punches (4, 6) sliding in relation to each other and a die (7). There are a number of pressure gauges (9) over the surface of the items (8) and connected to a desired-value emitter and a comparator. ADVANTAGE - Simplicity and accurate operation.
Patent CH-559031-A5 (CH)
Title: Safety handhold for bath or shower - has several variously angled grip bars on curved supports
IPC: A47K3/00
Filed: 1973-01-25
Abstract: The design is intended to provide improved safety and convenience for the bather. The handhold is shaped like a triangle with sides (2, 3, 4) curving in two planes. The appliance is fixed to the rim of the bath or to the wall by a bolt or screw at one corner (10) and by a second fastening (11) through a short support (8) curving towards the support surface from the centre of the opposite side. The grip bars have a non-slip surface and their inclinations in different directions make them easy to hold on to.
Patent CH-659925-A5 (CH)
Title: Solid-state invertor
Inventor: ASPER HANS K DR
IPC: H02M7/48
Filed: 1983-05-04
Abstract: From an input signal in the form of DC in a chopper (1), the invertor produces various AC voltages which are DC-isolated in an isolating transformer (2) and are available to a staircase voltage generator (3), as stepped voltages, after full-wave rectification. A staircase voltage in the form of sinusoidal half-cycles is produced in the staircase voltage generator (3), which is controlled by a time base (5), and these half-cycles are subsequently joined together in a phase-reversing bridge (4) to form a full-wave sinusoidal signal. After amplitude comparison of the invertor output signal with the amplitude of a reference signal in a comparator circuit (13), the output signal from the comparator circuit (13) modulates a pulse-width modulator (6) whose pulse-width-modulated pulses control or regulate the output voltage of the chopper (1) and hence the amplitude of the sinusoidal output signal of the invertor via an isolating transformer (7) and a driver stage (8). The phase-synchronous frequency slaving of the sinusoidal invertor output signal to the reference frequency is carried out by means of a phase-locked loop in the time base (5). <IMAGE>
Patent CH-684739-A5 (CH)
Title: Skin lightening composition
Inventor: HADAS NIRA
IPC: A61K8/35
Filed: 1992-08-21
Abstract: A composition for topical application to the skin which is used for lightening of skin and for eliminating or lightening dark spots on the skin is described. The composition is in the form of solutions, lotions, gels, creams or sprays and contains a combination of a flavonoid and ascorbic acid or a derivative thereof. This mixture exerts a synergistic effect. This composition can furthermore contain an agent to suppress the tyrosinase activity plus tocopherol or a derivative thereof. The compositions which contain a combination of ascorbic acid or a derivative thereof and a flavonoid display a potent effect. This effect is further enhanced by addition of a composition to reduce the tyrosinase activity by copper chelate formation, such as kojic acid, and/or by addition of a tocopherol or a derivative thereof.
Patent CH-682974-A5 (CH)
Title: Uses of the 2-carbomethoxy-1-pyrroline.
Inventor: DUBY PHILIPPE
IPC: A23L27/20
Filed: 1991-10-03
Abstract: 2-Carbomethoxy-1-pyrroline is used as a flavoring agent for food products.
Patent CH-688523-A5 (CH)
Title: Involute gearwheel for high-speed drive mechanism
Inventor: HALLER WALTER DR
IPC: F16H55/08
Filed: 1994-11-14
Abstract: The gearwheel has no sharp edges on teeth crowns (3) or roots (5) outside the active involute profile. The crown and the root surfaces can be fine ground.The join (4) between the flank (2) and crown (3) surfaces can be curved and particularly cylindrical, and the crown surface can also be cylindrical
Patent CH-686913-A5 (CH)
Inventor: WERNER JURG
IPC: G08B29/16
Filed: 1993-11-22
Abstract: The arrangement contains a plurality of detectors which are connected to a central station and of which some are fitted with at least two sensors (1, 2) for monitoring different fire characteristics. One sensor (1) is preferably a thermal sensor and the other sensor (2) is an optical sensor. In addition, the arrangement contains means for processing the signals of the sensors. These means are arranged in a decentralised manner in the detectors and they contain a microcontroller (MCU) for conditioning the sensor signals and for signal processing for the purpose of obtaining danger signals. The danger signals are obtained in a neuronal network (NN). <IMAGE>
Patent CH-565168-A5 (CH)
Title: 2,5-Dimethyl 4-hydroxy 3(2H)-furanone prepn. - from 2,2'-oxy dipropionic ester by reaction with trialkyl halogen silane and alkali metal
IPC: C07F7/18
Filed: 1972-03-15
Abstract: Prepn. of 2,5-dimethyl 4-hydroxy 3-(2H)-furanone (I) by reacting of a 2,2'-oxydipropionic acid ester with a trialkyl halogen silane and an alkali metal, and treatment of the 2,5-dimethyl 3,5-dimethyl 3,4-di(trialkyl silyl-oxy) dihydrofurane with bromide. The known cpd. (I) with interesting organoleptic properties is obtained by a simple process from readily available materials. Pref., the dimethyl or diethyl ester of 2,2'-oxydipropionic acid is reacted with trimethyl chlorsilane and the reaction prod. treated with bromide in an organic solvent, esp. isopentane.
Patent CH-628873-A5 (CH)
Title: (N)-Acyl-(L)-alanyl-(L)-proline anilides and (cyclo)alkyamides
Inventor: HASSALL CEDRIC HERBERT
IPC: C07K5/062
Filed: 1981-06-12
Abstract: (N)-Acyl-(L)-alanyl-(L)-proline anilides and (cyclo)alkyamides and related dipeptides are elastase inhibitors used to treat emphysema and arthritis and as additives for antifungal and antibacterial comps
Patent CH-563274-A5 (CH)
Title: Motor vehicle platform levelled about longitudinal axis - has arcuate geared guides on chassis for levelling platform
IPC: B60P1/04
Filed: 1974-03-18
Abstract: The levelling arrangement for th motor vehicle ensures that its load carrying platform remains level on travelling over tilted ground. This system can be used for agricultural trailers or for road vehicles for levelling their platform on curves. The levelling arrangement consists of curved supports which are geared with the guides of the platform. The vehicle chassis (1) supports inwards curving members (4) whose geared face is engaged with a gear (5). These gears are connected across the vehicle chassis by a transverse member (6) and they support the load carrying frame (7). These geared guide points are arranged i four positions on the chassis. The levelling system is actuated by a hydraulic system which incorporates sensors for sensing transverse inclination of the vehicle.