baber/WOPTO huggingface dataset:
Patent AU-2021100413-A4 (AU)
Title: High polymer injection device suitable for various working conditions
Inventor: WANG SHENGCHENG
IPC: E21F17/10
Filed: 2021-01-22
Granted: 2021-04-15
Abstract: The present invention discloses a high polymer injection device suitable for various working 
conditions. The high polymer injection device suitable for various working conditions includes a 
liquid nitrogen rapid gasification device, a material A storage tank, a material B storage tank, a 
mixing pipe, a mixer, a first pedal type gas supplementing device and a second pedal type gas 
supplementing device. Under the working condition that there is a power gas source, the high 
polymer injection device is connected to the power gas source through an external gas source 
connection port to realize normal work of high polymer injection; and when there is no power gas 
source, liquid nitrogen is gasified in a liquid nitrogen rapid gasification device to provide a 
high-pressure gas source, and when the gas source for liquid nitrogen gasification is insufficient, 
the first pedal type gas supplementing device is adopted to ensure a gas pressure required by high 
polymer injection. In addition, due to different viscosities of the material A and the material B, 
flow velocities of the material A and the material B under the same gas pressure are different.  
Therefore, the second pedal type gas supplementing device supplements pressure for the material, 
with low flow velocity, of the material A and the material B to ensure the same flow velocity of 
the material A and the material B and meet the requirement of forming a high polymer with a 
volume ratio of 1:1. Therefore, the high polymer injection device is suitable for high polymer 
injection under various working conditions and has wide practicability.
5 4 3 
12 
1 68 
151 
26- 1 1 16 14 i 
2 5 3 2 
24' 
27 23 20 V 21 2 
FIG. 1 
1/1
Patent AU-2021101360-A4 (AU)
Title: Air Spring Having Elastic Reinforcing Member, Method of Assembling the Same and Vehicle Suspension Device
Inventor: CHEN JUNJIE
IPC: B60G11/56
Filed: 2021-03-16
Granted: 2021-05-13
Abstract: The present disclosure provides an air spring having an elastic reinforcing member.  
The air spring includes a bellow and an elastic reinforcement member. A closed 
bellow space used for storing compressed gas is formed inside the bellow; a 
wall-body of the bellow is integrally vulcanized from an inner rubber layer, a first 
cord fabric layer, a second cord fabric layer and an outer rubber layer from inside to 
outside, cord threads of the first cord fabric layer and cord threads of the second cord 
fabric layer are tilted away from each other; the elastic reinforcement member is 
disposed in the bellow space and an extension and compression direction of the elastic 
reinforcement member is the same as that of the bellow. The present disclosure further 
provides a method of assembling the air spring, and a vehicle suspension device.  
{ZZWANZP-21001-AU U M/01311727v1} 18
100 
70 
extension 
153 153A 
10 
152 
\/ 
compression 
162 140 
160 
117V 
110 extension 
180 119 
FIG. 1 
{ZZWANZP-21001-AU U M/01311727v1} 19
Patent AU-2021102878-A4 (AU)
Title: Energy-efficient block coding method for GPU data transmission
Inventor: ZHANG TIEFEI
IPC: G06F13/38
Filed: 2021-05-27
Granted: 2021-07-22
Abstract: In order to reduce the energy consumption of data transmission from DRAM to GPU and 
overcome the shortcomings of the existing technology, the utility model discloses an energy
efficient block coding method for GPU data transmission. According to the binary number of 
logical value of 1 in 0000-1111, each 4 bit of the original data is viewed as a basic unit and 
then falls into different groups, calculate the number of basic units in each group, according 
to the number of different groups and relations, by applying value mapping method, further 
reducing the number of logical value of 1 in data transmission, to achieve the purpose of 
reduce data transfer energy consumption. The utility model has the advantages of simple
to-utilize, less computation involved in coding and low cost. Compared with the existing 
technology, the utility model is more conducive to explore the energy consumption 
optimization space in the original data, further reducing the number of logical value 1 in the 
original data, and minimizing the energy consumption of data transmission.
Patent AU-2021104224-A4 (AU)
Title: Sectional Cementing Technology for Deep Trona Drilling and Mining
Inventor: LI SHANLING
IPC: E21B47/005
Filed: 2021-07-16
Granted: 2021-09-09
Abstract: The invention discloses a sectional cementing technology for deep trona drilling and mining, 
which comprises the following steps. Firstly, the whole wellbore is segmented, and a formation 
packer and a stage collar are installed in series on a cementing casing. Then, the lower casing 
section is sealed by positive circulation method. Firstly, open the formation packer rubber plug 
to seal it with the borehole wall and cut off the cement down channel, then open the stage collar 
to start the first-stage cementing operation. After the cement slurry is injected, close the stage 
collar, and the upper section is subjected to the second-stage cementing operation after the 
initial setting of the cement slurry, until the cement is solidified, the rubber plug is drilled to 
run the central pipe for completion. According to the invention, the whole well is divided into 
two part according to geological conditions and downhole conditions. Therefore, the problems 
of high pressure strength, easy lost circulation of formation or low return of cement slurry on 
the upper part of the leaking layer in the previous primary cementing process are solved, the 
well completion quality is greatly improved, and the service life of the production well is 
prolonged.
1/7 
FIGURES 
-1 
v3 
10 4 
6 5 
11 
Figure 1
Patent AU-2021104969-A4 (AU)
Title: GaN-based green laser and preparation method thereof
Inventor: JIA CHUANYU
IPC: H01L33/04
Filed: 2021-08-05
Granted: 2021-11-18
Abstract: The present invention discloses a GaN-based green laser and a preparation 
method thereof. The GaN-based green laser includes a GaN single crystal substrate, 
an n-GaN layer, an n-AlGaN/GaN superlattice confinement layer, a lower waveguide 
layer, an active region, a p-type electron blocking layer, an upper waveguide layer, a 
p-AlGaN/GaN superlattice confinement layer, and a p-GaN contact layer that are 
stacked sequentially from bottom to top; the active region has a quantum well 
structure configured with a temperature-dependent growth rate, and the lower 
waveguide layer and the upper waveguide layer are gradient doped composite 
waveguide layers. The present invention effectively reduces optical absorption loss 
on a P-type layer of the laser and improves luminous intensity by providing an 
InGaN/InGaN quantum well structure configured with a temperature-dependent 
growth rate and taken as the active region, a gradient doped 
u-InGaN+u-GaN+p-GaN+p+-AlGaN composite upper waveguide layer, and a 
gradient doped n-Aly1Gali yN+n-GaN+u-GaN+u-Inx 5 Gaix-5N composite lower 
waveguide layer.  
1
DRAWINGS 
109 
108 
107 
106 
105 
104 
103 
102 
101 
FIG. 1 
4000 
Injected light power density 2KW/cm2 
3000
2 -- Example1 
1000
40 500 550 600 
Wavelength(nm) 
FIG. 2 
1
Patent AU-2021107148-A4 (AU)
Title: Method for identifying unmanned aerial vehicle photos of typical diseases of double-cropping rice based on deep convolutional neural networks
Inventor: WU LUOFA
IPC: G06T7/00
Filed: 2021-08-25
Granted: 2021-12-02
Abstract: The invention discloses a method for identifying unmanned aerial vehicle photos of typical 
diseases of double-cropping rice based on deep convolutional neural networks, which is 
characterized by comprising the following steps: taking the photos of typical diseases of double
cropping rice taken by unmanned aerial vehicles as data sets, dividing the data sets into normal data 
set and verification data set, and establishing an information database; the training data set is 
simulated by using the framework based on convolutional neural networks, and a deep learning 
network for intelligent detection and counting of typical diseases photos of double-cropping rice is 
constructed ; carrying out mask number statistics and detection on the obtained photo data of 
double-cropping rice typical disease by using the constructed deep learning network for intelligent 
detection and counting of double-cropping rice typical disease photos. The invention provides an 
intelligent detection and identification method of large-scale double-cropping rice typical disease 
photos based on deep neural convolution network learning, thereby improving the detection 
accuracy and speed of large-scale double-cropping rice planting areas and providing reference for 
yield estimation of large-scale double-cropping rice planting areas.
Patent WO-2012019589-A4 (WO)
Title: Insert pour un siphon, installation sanitaire sans eau, procédé pour nettoyer et entretenir une installation sanitaire sans eau, et procédé pour faire fonctionner une installation sanitaire sans eau
Inventor: RUCK BERNHARD
IPC: E03C1/29
Filed: 2011-08-04
Abstract: L'invention concerne un insert (1) pour un siphon, une installation sanitaire sans eau, un procédé pour nettoyer et entretenir une installation sanitaire sans eau, et un procédé pour faire fonctionner une installation sanitaire sans eau. L'insert (1) pour un siphon présente un élément insert (2) conçu en tant que corps creux agissant comme cloison de blocage de telle manière qu'une chambre contenue dans le siphon est divisée par l'élément insert en une chambre d'entrée (32) et une chambre de sortie (30), et l'élément insert (2) peut être retiré aisément du siphon pour le nettoyage.
Patent WO-2010115611-A4 (WO)
Inventor: ABRAHAM AWET ETHIOPIS
IPC: A24D1/14
Filed: 2010-03-31
Abstract: The invention relates to a closable and disposable tobacco bowl that comprises of two components. In this configuration, the bottom (1) of the upper component is fitted on top (2) of the main component. The upper component consists of a standing support (4) and a grid (5) found on top and a grid at the bottom (6).
Patent WO-2018162675-A4 (WO)
Title: Procédé et système de capture de gaz par circulation d'un sorbant
Inventor: CHEN DE
IPC: C01B3/00
Filed: 2018-03-08
Abstract: L'invention concerne un procédé de régénération d'un sorbant de gaz dans un procédé de capture dudit gaz, le procédé de capture comprenant la recirculation du sorbant entre un système de capture de gaz et un système de réacteur de régénération. Selon le procédé, le système de réacteur de régénération effectue les étapes consistant à : recevoir un sorbant solide à régénérer, le sorbant étant un sorbant de dioxyde de carbone gazeux; générer de la chaleur par combustion d'un combustible avec un agent oxydant en présence d'un catalyseur; régénérer le sorbant en utilisant la chaleur générée pour chauffer indirectement le sorbant de telle sorte que le sorbant libère du dioxyde de carbone gazeux; délivrer en sortie le sorbant régénéré; et délivrer en sortie le dioxyde de carbone gazeux libéré. Les avantages du système de capture de gaz comprennent une efficacité supérieure à celle des techniques connues.
Patent WO-2019021037-A4 (WO)
Title: Route sans fil
Inventor: SAYEDAHMAD MOHAMMAD
IPC: G08G1/02
Filed: 2017-07-27
Abstract: L'invention concerne un réseau sans fil utilisé dans le domaine du trafic des véhicules et des piétons. Le réseau sans fil comprend un dispositif sans fil placé dans chaque véhicule, ainsi qu'un dispositif placé dans un véhicule d'urgence, un véhicule de police, un poste de contrôle, un poste de contrôle provisoire; une application téléchargée sur les téléphones mobiles des piétons, des personnes invalides et des cyclistes; un dispositif pour d'autres usagers de la route; un dispositif dans chaque zone; un dispositif connecté à un feu de circulation; et enfin, un dispositif central placé dans la salle de contrôle du trafic routier. Au lieu de regarder les feux de circulation et les panneaux de signalisation, le conducteur reçoit ces informations transmises sans fil via le réseau. Elles s'affichent sur l'écran du dispositif monté dans le véhicule et leur diffusion sonore s'effectue à travers le microphone du dispositif. La chaussée est ainsi libérée des feux de circulation, panneaux de signalisation, alertes et autres panneaux indicateurs ainsi que des bruits forts causés par les klaxons et sirènes de véhicules d'urgence et de police. Les dispositifs interagissent entre eux sans fil. Par ailleurs, les piétons disposent d'une application sur leur téléphone mobile qui affiche les signaux pour piétons ainsi que l'emplacement des passages pour piétons, qui leur permet d'entendre les klaxons des véhicules et qui leur fournit d'autres informations destinées aux piétons, non seulement sur la chaussée mais également à l'intérieur des bâtiments, de manière à les diriger vers la destination souhaitée.
Patent WO-2011013498-A4 (WO)
Title: Laser à émission par la surface comprenant une couche de confinement de courant et plusieurs régions actives
Inventor: TAKEUCHI TETSUYA
IPC: H01S5/183
Filed: 2010-07-02
Abstract: L'invention porte sur un laser à émission par la surface qui peut commander une forme de faisceau et qui peut délivrer un rendement plus élevé et une énergie plus élevée. Le laser à émission par la surface comprend une région de gain qui est disposée entre un premier miroir de réflexion à film multicouche semi-conducteur et un second miroir de réflexion à film multicouche semi-conducteur, qui sont agencés de façon à être opposés l'un à l'autre, et qui a une première couche active et une seconde couche active. Le laser à émission par la surface a une couche de limitation de courant pour limiter un courant électrique qui est injecté dans la première couche active et la seconde couche active. La première couche active et la seconde couche active ont différentes structures de couche active l'une par rapport à l'autre.
Patent WO-2009017553-A4 (WO)
Title: Activateur de mascara et de ligneur liquide
Inventor: WARDLEIGH JULIE
IPC: A61Q1/10
Filed: 2008-06-26
Abstract: L'invention porte sur une composition et sur un procédé d'utilisation d'une composition pour améliorer le caractère utilisable de produits cosmétiques pour les yeux, comprenant, mais sans y être limité, un mascara et un ligneur liquide. La composition et sa formulation contiennent un activateur liquide, de telle sorte que quelques gouttes de l'activateur liquide ajoutées au mascara et/ou au ligneur liquide sont utilisées pour conserver la viscosité, la consistance et le caractère lisse du produit cosmétique aux niveaux du produit cosmétique initial, nouvellement fourni. Cette activation permet ainsi une facilité d'utilisation continue et une durée de vie utile plus longue du matériau cosmétique.
Patent WO-2009085564-A4 (WO)
Title: Gravure à l'aide d'un masque de réserve à vitesse de gravure élevée
Inventor: ROMANO ANDREW R
IPC: H01L21/027
Filed: 2008-12-05
Abstract: L'invention concerne un procédé de gravure de caractéristiques sur une couche de gravure. Un masque à motifs est formé par-dessus la couche de gravure, le masque à motifs étant en matériau photorésistant à vitesse de gravure élevée, le masque à motifs ayant des caractéristiques de masque imprimées. Une couche de protection est déposée sur le masque à motifs en matériau photorésistant à vitesse de gravure élevée en effectuant un dépôt cyclique, chaque cycle comprenant une phase de dépôt qui consiste à déposer une couche de dépôt sur les surfaces exposées, y compris les parois latérales du masque à motifs en matériau photorésistant à vitesse de gravure élevée, et une phase de mise en forme de profil qui consiste à créer des parois latérales verticales. Les caractéristiques sont gravées sur la couche de gravure en utilisant la couche de protection comme un masque. La couche de protection est retirée.
Patent WO-2014047301-A4 (WO)
Title: Élimination de l'acide cyanurique
Inventor: MONZINGO KERMIT LEE
IPC: C02F1/28
Filed: 2013-09-19
Abstract: La présente invention concerne un composant de milieu filtrant (416, 516, 616) contenant du charbon actif qui filtre, sans que cela soit souhaité, le chlore contenu dans l'eau d'un réservoir aquatique (301) dans lequel on souhaite maintenir un niveau minimum de chlore. Le composant de milieu filtrant est inséré dans un trajet de pompage de fluide pour l'eau à partir de réservoir pour réduire le taux d'acide cyanurique sans purger le réservoir. Dès que le taux d'acide cyanurique descend en dessous d'une concentration réduite cible, le chlore et les autres produits chimiques nécessaires peuvent être ajoutés à l'eau pour rétablir l'équilibre approprié de l'eau et augmenter la concentration en chlore au moins jusqu'au niveau minimum de chlore que l'on souhaite maintenir. Le procédé, qui peut être réalisé rapidement avec des quantités suffisantes de charbon actif, n'a seulement besoin que d'être mis en œuvre saisonnièrement ou périodiquement et évite les déchets et les endommagements potentiels associés à la purge et au remplacement de l'eau dans le réservoir aquatique pour réduire le taux d'acide cyanurique.
Patent CH-681573-A5 (CH)
Title: Automatic teller arrangement involving bank computers - is operated by user data card carrying personal data, account information and transaction records
Inventor: LEO WILLIAM DR
IPC: G07F19/00
Filed: 1990-02-13
Abstract: The automatic teller arrangement enables a user to conduct transactions directly via his bank's computer between his own account and other specified accounts. The system is operated using a single pocket-book-sized data card which the user carries with him.  All required data, i.e. personal user data, account information, transaction records etc. are stored on the card.  Each transaction is automatically recorded on the card. USE/ADVANTAGE - For simple performance of automatic banking transactions.  The user does not need to record transactions since this is done automatically and the bank staff loading is reduced.
Patent CH-673913-A5 (CH)
Title: Switchgear cubicle with transit protection for power distribution - is safeguarded against scraping by screws driven through internally threaded studs at edges of underside
Inventor: ARNOLD URS
IPC: H02B1/30
Filed: 1987-03-24
Abstract: Each edge of the cubicle on its underside (1) has a hole (2) drilled for insertion of a stud (3) from outside. The stud is mfd. of e.g. polyamide, polycarbonate or polyoxymethylene and threaded internally so that a screw (4) can be driven through it by screwdriver or Allen key into contact with the floor or underlay (5). A washer (6), coated adhesively on both sides, is interposed between the underside (1) of the cubicle and the flange of the stud (3). The screw is fastened with a nut (7). The cubicle is fixed by screws (8) and dowels (9) to the floor (5) when the studs (3) and their screws have been removed. ADVANTAGE - Simple and inexpensive protection against scratches in transit is combined with an aid to alignment of switchgear cubicle.
Patent CH-686109-A5 (CH)
Title: Aromatised chewing gum contg. tobacco
Inventor: FONTANA GIORGIO
IPC: A24B13/00
Filed: 1994-04-23
Abstract: Chewing gum comprising pulverised and aromatised tobacco, is new.
Patent CH-692057-A5 (CH)
Title: Driving device for shut=off apparatus in pipeline
Inventor: SIDLER HANS JOERG DIPL-ING
IPC: F15B1/02
Filed: 1997-05-29
Abstract: The apparatus has a piston/cylinder unit (22,25), connected to the slide plate valve (11) of the shut-off apparatus (10), has a working chamber (23) which is connected to a pressure medium reservoir (19), filled with existing industrial compressed air, via a closing valve (30). The reservoir is connected almost directly to the opening (27) leading to the working chamber so that , with the construction of the closing valve, the slide valve plate connected to the piston has a very short closing time, less than five hundred milliseconds, - The opening in the cylinder head (27) can be closed by the valve disc (31) of the closing valve, with an annular chamber (33) being formed on the other side of the disc from the opening which receives the pressure medium from the reservoir.
Patent CH-638337-A5 (CH)
Title: Device for gradient heating of wire
Inventor: LIPPMAA ENDEL TEODOROVICH
IPC: H01C17/30
Filed: 1979-02-14
Abstract: The device for gradient heating of wire contains a vacuum chamber (1), having the base plate (3) which is arranged in a thermostat, and a means, which is accommodated in the interior of the vacuum chamber, for producing a temperature gradient. The means for producing a temperature gradient is designed in the form of a metal cylinder (5) on whose one end (7) an electrical heating element (8) is fitted and whose other end (6) is mounted on the base plate (3), which is located in a thermostat and represents a cooler. On the surface of the metal cylinder (5), the lateral grooves (9) are designed to accommodate the wire (10) which is to be heated, and are connected to one another by means of a longitudinal groove for the transition of the wire (10) from one lateral groove (9) into another. The present device can most advantageously be used for determining the precise thermal data during the heat treatment of resistance wire, in order to maintain a required value, which can be defined in advance, of its temperature coefficient of electrical resistance. <IMAGE>
Patent CH-629378-A5 (CH)
Title: Convertible sofa
Inventor: WUNDERLI ROBERT
IPC: A47C17/165
Filed: 1978-02-13
Abstract: The convertible sofa which can be used alternatively as a seat or bed has a seat covering together with the back cushion above the lying/seat element which is already covered with bed clothes. During the conversion from a seat into a bed, the back cushion is rolled forward into the seat covering connected to it and tilted over the front, upper longitudinal edge of the lying/seat element onto the floor. This results in a bed which is already covered with bed linen together with a firmly connected bed widening since, in this position, the back cushion is tightly connected to the lying/seat cushion at its upper, front longitudinal edge. <IMAGE>
Patent CH-671219-A5 (CH)
Title: Organic waste composting by reo-worms - in cells creating optimum living conditions for the worms
Inventor: SMOLNIK FELIX
IPC: C05F17/00
Filed: 1986-05-13
Abstract: Organic waste from households, restaurants and stables can be converted to humus with the help of red worms in a prodn.  cell which is filled with feedstock and has bars used as worm feeding mangers. The latter are arrow-shaped and shave water distributors for the worms. Temp. and moisture sensors are fitted to the hollow base of the bars which also help the air circulation. Neon lamps form a light barrier for the worms. A sump regenerates the outflow from the cell for recirculation by a pump.  Holes in the ceiling are used to charge the organic waste. ADVANTAGE - This creates optimum living conditions for the red worms.
Patent CH-689493-A5 (CH)
Title: Cylinder lock with cylinder housing in which rotatable cylinder core is located
Inventor: PRUNBAUER KURT
IPC: E05B27/00
Filed: 1998-10-16
Abstract: At least one stop component probes the displacement position of the core pins. For the stop component a securing recess in the cylinder housing is provided. The core pin (5) is displaceable in a hole (8) parallel to the key channel (3) and at its one end has a probe cam (9) extending into the key channel (3). The core pin is pre-tensioned in a sprung manner and on its flank (10) turned away from the key channel has at least one release groove (11) for engagement of a probing pin (12) of the stop component (6). On both sides of the key channel a row of core pins (5) is provided, the probe cams (9) of which either reach or extend near to the central longitudinal plane (13) of the key channel (3), probe the key control surfaces which are formed along the central longitudinal plane (13), or which end at a distance from the central longitudinal plane and are controlled by key control surfaces on control ribs of the key.