baber/WOPTO huggingface dataset:
Patent AU-2020102107-A4 (AU)
Title: A method of characterizing rice population quality
Inventor: YANG ZHIYUAN
IPC: G06Q10/06
Filed: 2020-09-02
Granted: 2020-10-08
Abstract: The present invention relates to a method for characterizing rice population quality, which 
comprises four steps: marking rice plants at booting stage; sampling; measuring; calculating rice 
heading regularity degree, and characterizing rice population quality according to heading 
regularity degree. The beneficial effects of the present invention are that: the method for 
characterizing rice population quality of the present invention is applicable to all types of rice 
populations except those subjected to severe drought stress, with widely applicability, simple 
calculation methods, high pertinence, and high accuracy.
Patent AU-2020102584-A4 (AU)
Title: An asphalt-derived magnetic carbon spheres with multiple cores in one shell structure and preparation method thereof
Inventor: CHEN QIANG
IPC: C02F1/28
Filed: 2020-10-02
Granted: 2020-11-26
Abstract: The invention relates to an asphalt-derived magnetic carbon spheres with multiple cores in one 
shell structure and preparation method thereof. A Fe304@Kaolinite@Asphalt functionalized 
composite was prepared using a combination technology of immersion magneto-genesis, 
physical pressing, oxidization, and carbonization. First, the Fe304 was loaded on kaolinite by 
intercalation, which can render the kaolinite magnetic and is favorable for pore-opening. Then 
the as-obtained magnetic kaolinite was mixed with petroleum asphalt and pressed into spheres 
followed by oxidization and carbonization. The magnetic carbon spheres have a structure of 
multiple cores in one shell which are rich in hierarchical pores. The preparation method used 
is easy and controllable. The as-prepared carbon spheres can be used to effectively remove 
heavy metals in the wastewater. This invention provides a new approach to convert low-valued 
petroleum asphalt into value-added product.
-1/2
Baking 
Kaolinite Fe"intercalated into kaolinite interlayer Fe304@Kaolinite 
+ Asphalt Pressing into a sphere 
Oxidization 
Carbonization W 
Fe304@Kaolinite@Asphalt Fe304@Kaolinite-Asphalt 
Figure 1
Patent AU-2020103640-A4 (AU)
Title: Porous Biomass Adsorbing Material, And Application Thereof
Inventor: LI LI
IPC: B01J20/24
Filed: 2020-11-24
Granted: 2021-02-04
Abstract: Provided are a porous biomass adsorbing material, and a preparation method and 
application thereof. The porous biomass adsorbing material is prepared by the following 
method: irradiating a biomass material in air with irradiation dose not less than 10 kGy; 
dispersing the irradiated biomass material in a mixed aqueous solution of sodium hydroxide 
and urea or a mixed aqueous solution of sodium hydroxide and thiourea, freezing the 
mixture, then stirring at a normal temperature, and filtrating to obtain a biomass sol; and 
gelatinizing the biomass sol to obtain a biomass gel, and washing the biomass gel with 
water to a neutral state to obtain an amidated porous biomass adsorbing material. The 
biomass adsorbing material has no need of post-modification, introduces an amino group 
into a main chain of a biomass molecule by one step, realizes the functionalization of the 
porous biomass material, and is applicable to prevention and treatment of chroma sewage 
for purification of high-chroma wastewater of industries and food.
Patent AU-2020103818-A4 (AU)
Title: Multifunctional feedbox for rabbit
Inventor: SHAO JIAHAO
IPC: A01K5/01
Filed: 2020-12-01
Granted: 2021-02-11
Abstract: The present application discloses a multifunctional feedbox for a rabbit. The feedbox 
includes a feedbox body, a material storage hopper integrated with the feedbox body and a 
feedbox lid covering a feeding opening of the material storage hopper; wherein the material 
storage hopper is located on one side of the feedbox body, the material storage hopper is in 
a cambered wedge-shaped structure, a rectangular surface of the cambered wedge-shaped 
structure is provided with a slide plate, and the slide plate may slide up and down along 
grooves provided in two sides of the cambered wedge-shaped structure; and a recessed 
trough is provided in the feedbox body, the recessed trough is in communication with the 
cambered wedge-shaped structure, and an included angle a between a side wall of the 
recessed trough and a horizontal plane is 60°-75°. The present application is simple in 
structure, reasonable in design, and low in cost; the feedbox body and the hopper in the 
cambered wedge-shaped structure are designed to be an integral structure, the hopper is in 
communication with the recessed trough, and the slide plate has the advantage of being 
capable of adjusting the amount of fodder entering the recessed trough; the side wall of the 
recessed trough is designed as an inclined surface forming the included angle a of 60°-75° 
with the horizontal plane, which may effectively improve the phenomenon that the rabbit 
digs the fodder out of the trough; and a hanging ring is designed to conveniently hang the 
anti-digging feedbox on a rabbit hutch.
1/2 
3
5 10 
12 
2 
4 
9 
FIG. 1
Patent AU-2021100204-A4 (AU)
Title: Air purifier
Inventor: HE DING
IPC: F24F13/28
Filed: 2021-01-13
Granted: 2021-04-15
Abstract: The present application relates to the field of air purification technology, providing an 
air purifier, wherein comprising: a purifier body having an air outlet, the air outlet is 
provided on the upper side of the purifier body; a protective grid cover, detachably 
covering on the air outlet, the protective grid cover has a plurality of uniformly 
distributed cells, and the cells form a vent communicating with the air outlet; an air 
outlet filter, detachably connected to the inner side of the protective grid; 
wherein, each of the vents is arranged within the filtering range of the air outlet filter.  
The air purifier firstly uses the protective grid cover arranged on the air outlet to 
prevent the user's hand from accidentally extending into the purifier body from the air 
outlet, thereby ensuring the user's personal safety and improving the safety of the 
purifier; then the arrangement of the air outlet filter on the inner side of the protective 
grid cover, can effectively block the external debris from entering the purifier body 
through the cells of the protective grid cover, thereby protecting the performance of 
the air purifier, effectively avoiding the fan failure of the purifier body and extending 
the service life of the air purifier.
A-A 
102 -- oano/200 0 
01 
210 
104 
100 
110 
Fig.2
Patent AU-2021103285-A4 (AU)
Title: Unmanned aerial vehicle based medicinal plant classification system
Inventor: S gowrishankar
IPC: G01N33/50
Filed: 2021-06-10
Granted: 2022-04-07
Abstract: A system for classifying medicinal plant species in an environment, the system 
comprising: an unmanned aerial vehicle controlled by using hand gestures, wherein the 
unmanned aerial vehicle comprises: a camera to capture real-time images of a plants; a 
plucker to pluck samples of the plants, wherein the samples are selected from, one of, 
leaves, flower, stem, root, bud, fruit, or a combination thereof; a sensory needle 
designed to pierce into the samples of the plants; and a sensor connected to a sensory 
needle, the sensor may be configured to sense the chemical composition of the 
samples of the plants using the sensory needle; a controller connected to the camera, 
the plucker, the sensory needle, the sensor of the unmanned aerial vehicle.
1/6 
100 
102 
Control station 
Communication104 
Network Controller 
106 n 
FDatabase 110 
Figure 1A
Patent AU-2021103340-A4 (AU)
Title: Ai based method of examining the state of lungs with suspected covid-19 patients
Inventor: UPRETI KAMAL
IPC: G16H30/40
Filed: 2021-06-14
Granted: 2021-08-05
Abstract: AI-BASED METHOD FOR EXAMINING THE STATE OF THE LUNGS WITH 
SUSPECTED COVID-19 PATIENTS 
5 Aspects of the present disclosure relate to an artificial intelligence-based method (100) for 
examining state of lungs of a COVID-19 suspected patient. The said method comprises of: 
collecting (102), a plurality of image of computer tomography (CT) of normal lungs, lung's 
infected with tumor and lungs infected with COVID-19, classification (104) of the plurality 
of images into three subsets after collection (102), forming (106) a sample set after the 
10 classification (104) of the plurality of images, training (108) of a plurality of convolution 
neural network such as ImageNet, LeNet, VGGNet 16 and AlexNet with a transfer learning 
method, inputting (110) the sample set into the trained (108) convolution neural network for 
obtaining four classifiers, integrating (112) the four classifiers with an ensemble learning 
method for obtaining an ensemble classifier model for assessing the state of lungs of the 
15 COVID-19 suspected patient.  
(FIG. 1 will be the reference figure) 
-9 -
aippiican name: rage i 01 1 
100 
Collecting a plurality of image of computer tomography.  
Classification of the plurality of images into three subsets
1 104 
Forming a sample set of the plurality of images 106 
Training a plurality of convolution neural network.  
108 
Inputting the sample set into the trainedconvolutional neural 
network 
116 
integrating the four classifiers with an ensemble learning 
method. 
112 
Fig. 1 Flowchart of an artificial intelligence-based method for examining state of lungs of a 
COVID-19 suspected patient.  
1
Patent AU-2021104500-A4 (AU)
Title: Herbicidal composition containing flufenacet and pyroxasulfone
Inventor: WANG GUIQI
IPC: A01P13/00
Filed: 2021-07-23
Granted: 2021-09-16
Abstract: OF THE DISCLOSURE 
The present disclosure relates to the technical field of pesticide production, and discloses a 
herbicidal composition containing flufenacet and pyroxasulfone. The composition includes two 
active ingredients of flufenacet and pyroxasulfone. The composition is prepared by mixing the two 
active ingredients with auxiliary agents such as a wetting agent, a dispersant, a thickener, a 
stabilizer, an antifreeze, and a defoamer, and water, and conducting a high-speed shearing, a wet 
sanding, and a homogeneous filtration to obtain a suspension. A weight ratio of the active 
ingredients of flufenacet to pyroxasulfone is 1:(0.5-2), and the two active ingredients accounts for 
10-60% by weight of the composition. In the present disclosure, the two active ingredients of 
flufenacet and pyroxasulfone are compounded to make up for the deficiency of a single ingredient.  
The composition has a significant synergistic effect and a good safety, and is an ideal herbicidal 
composition.  
8
Patent AU-2021105539-A4 (AU)
Title: Preparation Method, Product and Application of Graphene Photocatalyst
Inventor: YANG SHANSHAN
IPC: B01J31/02
Filed: 2021-08-15
Granted: 2021-10-14
Abstract: The invention discloses a preparation method, a product and an application of a graphene 
photocatalyst, and belongs to the technical field of photocatalysts. The preparation method 
comprises the following steps: adding graphene oxide into water and dispersing to obtain 
graphene oxide dispersion liquid; adding sodium anthraquinone-2-sulfonate into graphene 
oxide dispersion liquid to obtain composite solution, heating to obtain hydrogel, washing, and 
freeze drying. The photocatalyst prepared by the invention has large specific surface area and 
pore size, can enrich micropollutants in water, has fast electron transfer rate and good sunlight 
absorption performance; it also has a very good purification effect on micropollutants in high
salinity water, especially the removal rate of sulfadiazine can reach 99%, and it has a good 
application prospect in the fields of high-salinity water purification.
1/4 
Fig. 1 
1384 
1567 
172570 
rGO 
1670 i 1221 
AQ2S@rGOi 
2000 1750 1500 1250 1000 750 500 
Wavenumber (cm-1) 
Fig. 2
Patent AU-2021106328-A4 (AU)
Title: Crop florescence prolonging-agent and preparation method thereof
Inventor: LI JUN
IPC: A01N43/38
Filed: 2021-08-21
Granted: 2021-11-04
Abstract: The invention relates to a crop florescence prolonging-agent and a preparation 
method thereof, which comprises amino acids, vitamins, low molecular sugar, 
inorganic salts, plant growth regulators, antifreeze, chlorophyllin, ethyl pyruvate, 
water and 9-cis-epoxycarotenoid dioxygenase, piperonal, Trichoderma and Bacillus.  
The invention has the following advantages:adding amino acids, vitamins, low 
molecular sugar, inorganic salts, chlorophyllin, ethyl pyruvate, water and 
9-cis-epoxycarotenoid dioxygenase, plant growth regulator for prolonging florescence 
and antifreeze can achieve the functions of antifreeze, self-repair and prolonging 
florescence of plants in production, so that it makes plants healthier and more 
ornamental and can reduce diseases and insect pests.  
1
Patent WO-2008148202-A4 (WO)
Title: Procédé d'obtention de ligands de type aminophosphine et leur utilisation comme catalyseurs métalliques
Inventor: ABDUR-RASHID KAMALUDDIN
IPC: B01J31/24
Filed: 2008-06-09
Abstract: La présente invention concerne (i) un procédé en deux opérations de synthèse de ligands phoshine-aminophosphine (P,N,P), (i) l'utilisation de tels ligands pour l'obtention de complexes métalliques tels que des catalyseurs d'oxygénation, et (iii) des ligands aminophosphine (P,N) et phosphine-aminophosphine (P,N,P) de structures diverses. Plus particulièrement, ce procédé en deux opérations de (i) consiste à faire réagir une amine tertiaire protégée de formule (1) avec un phosphure de métal représenté par la formule Y-PR8R9 pour l'obtention d'une aminophosphine de formule (II), laquelle est ensuite mise en réaction avec un phosphine de formule (III) pour l'obtention d'une phosphine-aminophosphine de formule (IV).
Patent WO-2019016283-A4 (WO)
Title: Apparatus and method for opening and closing an infusion tube clamp
Inventor: GERLACH HANS-JOSEF
IPC: A61M39/28
Filed: 2018-07-18
Abstract: An apparatus for opening and closing an infusion tube clamp has a slider link, which, in the axial direction, is displaceably arranged on a flap and which has at least one protruding locking element for closing an infusion tube clamp, an infusion tube clamp with a first clamping limb and a second clamping limb, which are connected to one another in pivotable fashion at one end, and a closing sheet, which is arranged on the first clamping limb. The slider link has a slider link ramp on the locking element, on which a switching cam of the closing sheet is slidable into a tension-free final closing position.
Patent WO-2016203078-A4 (WO)
Title: Procédé d'amélioration d'image thermique ou ir basé sur des informations de scène pour analyse vidéo
Inventor: HERRERO MOLINA NICOLAS
IPC: G06T5/00
Filed: 2016-06-13
Abstract: Procédé d'amélioration d'image pour systèmes d'analyse vidéo ou de surveillance vidéo, comprenant au moins un dispositif d'acquisition d'images au moyen duquel une image dans le spectre IR ou thermique d'une zone spatiale est capturée, un système d'étalonnage de scène et un système de détection au moyen duquel au moins un type d'objet est détecté, ledit procédé comprenant au moins une étape de traitement au cours de laquelle le contraste de l'image capturée par le dispositif d'acquisition d'image est amélioré au moyen de l'information de profondeur ou de l'information de scène relative à l'image, obtenue directement ou indirectement par le système d'étalonnage de scène ou introduite manuellement par l'utilisateur.
Patent WO-2022013614-A4 (WO)
Title: Methods of treating conditions responsive to nitric oxide therapy
Inventor: REGEV GILLY
IPC: A61K47/12
Filed: 2021-07-16
Abstract: Compositions and methods of treating conditions in a subject that are responsive to nitric oxide (NO) treatment are disclosed and described. Such compositions can include a combination of a nitric oxide releasing compound, an acidifying agent, and a carrier in amounts that release from about 1 ppm*min/mL to about 500 ppm*min/mL NO based on 1 mL of the composition when measured by releasing NO from the composition for a period of 30 minutes into a flow of substantially inert carrier gas at a flow rate of 1 liter per minute and a pressure of 1 atmosphere, coupled to a chemiluminescence detector.
Patent WO-2012087064-A4 (WO)
Title: 조류발전장치
Inventor: PARK YOUNG HOON
IPC: F03B13/26
Filed: 2011-12-23
Abstract: 본 발명은 조류발전장치에 관한 것으로서, 보다 상세하게는 수면 아래에 잠기는 다수의 프로펠러를 이용하여 구동축을 회전시켜 수면 위에 있는 발전기에서 전기를 생산할 수 있도록 하는 조류발전장치에 관한 것이다. 본 발명에 따르면 조류의 세기가 센 해역에 크레인 등으로 쉽게 운반하여 설치함으로써 전기를 값싸게 생산할 수 있고, 환경의 변화에 따라 용이하게 발전장소를 변경할 수 있는 효과가 있다.
Patent WO-2008109364-A4 (WO)
Title: Nucleic acid compounds for inhibiting frap1 gene expression and uses thereof
Inventor: QUAY STEVEN C
IPC: C12N15/113
Filed: 2008-02-28
Abstract: The present disclosure provides meroduplex ribonucleic acid molecules (mdRNA) capable of decreasing or silencing FRAPl gene expression. An mdRNA of this disclosure comprises at least three strands that combine to form at least two non-overlapping double-stranded regions separated by a nick or gap wherein one strand is complementary to a FRAP 1 mRNA. In addition, the meroduplex may have at least one uridine substituted with a 5-methyluridine, a nucleoside replaced with a locked nucleic acid, or optionally other modifications, and any combination thereof. Also provided are methods of decreasing expression of a FRAPl gene in a cell or in a subject to treat a FRAP 1 -related disease.
Patent WO-2009079331-A4 (WO)
Inventor: FLOREY JAMES R
IPC: E21B10/18
Filed: 2008-12-11
Abstract: Flow tubes for earth-boring tools include hardfacing material for protecting the tubes from erosion due to the flow of fluid through a fluid passageway extending therethrough. Earth-boring tools include an erosion-resistant material covering a surface of a body of the tools for protecting the bodies from erosion due to the flow of fluid through a fluid passageway extending therethrough. Methods of forming earth-boring tools include forming a body having a fluid passageway extending therethrough and covering a surface of the body with a hardfacing material. The surface of the body may be located in a region susceptible to erosion when fluid is caused to flow through the fluid passageway.
Patent WO-2012016144-A4 (WO)
Title: Ensemble antenne présentant un conditionnement de taille réduite
Inventor: NILSSON JACK
IPC: H01Q1/46
Filed: 2011-07-29
Abstract: L'invention concerne un ensemble antenne comprenant un premier élément rayonnant. Le premier élément rayonnant est orienté de telle manière qu'une première extrémité de l'élément rayonnant est connectée fonctionnellement à une source d'antenne, et qu'au moins une partie de l'élément rayonnant comprend une première bobine hélicoïdale conique. La première bobine hélicoïdale conique atteint un diamètre maximum au point le plus éloigné de la source d'antenne. Une structure de contrepoids comprend une structure de terre électriquement conductrice connectée fonctionnellement à une terre associée à la source d'antenne et un second élément rayonnant connecté fonctionnellement à la source d'antenne et au premier élément rayonnant sur la source d'antenne.
Patent WO-2020132492-A4 (WO)
Inventor: KAPADIA CHAITANYA
IPC: G06Q10/02
Filed: 2019-12-20
Abstract: A demand generation platform includes a salon finding application associated with a social media, wherein an intent for finding a salon is expressed by a user on the social media. The architecture includes an intent analyzer deciphering the intent of the user, a salon service application program interface (API) finding a salon based on the intent, and a database interface responding to a request for making an appointment with the salon.
Patent WO-2022060655-A4 (WO)
Inventor: BREARLEY DAVID
IPC: G01R31/28
Filed: 2021-09-13
Abstract: La précision d'un syntoniseur d'impédance peut être améliorée, et la taille peut être réduite en utilisant des actionneurs linéaires plutôt que des moteurs rotatifs. L'actionneur linéaire peut être intégré avec des capteurs de position pour permettre une très petite taille, et équipé d'un système asservi pour une meilleure vitesse et une meilleure précision. Des bras à ressorts maintenant les sondes de défaut d'appariement permettent au syntoniseur de fonctionner dans n'importe quelle orientation pour s'insérer encore plus dans de petits espaces. La petite taille réduit les pertes en permettant la connexion directe à des sondes de plaquettes pour des systèmes de mesure sur plaquettes.
Patent CH-625300-A5 (CH)
Title: Device for the adjustable fastening of the articulation arms of a sun blind on a carrier tube
Inventor: BRETSCHER HEINRICH
IPC: E04F10/06
Filed: 1978-01-10
Abstract: The device has two clamping discs (6) which each have a cone hub (6a) and are arranged, such that they can be axially displaced and fastened but are fixed in terms of rotation, on a carrier tube (1) having a four-sided cross-section. The two cone hubs (6a) facing each other engage in correspondingly conical portions of the central opening (5) of a ring piece (2) and they are clamped, such that they cannot be displaced, on the ring piece (2) by means of tightening bolts (8). The tightening bolts (8) pass through guide slots (9) in the ring piece (2), which slots extend over approximately 90 DEG  of the circumference, with the result that, when the tightening bolts (8) are loosened, the ring piece (2) can be turned, within this angle, relative to the clamping discs (6). On the outer circumference of the ring piece (2), the articulation arm is pivotably mounted in a plane passing through the carrier-tube axis (a). In order to fix the device axially on the carrier tube (1), radial clamping screws (14) are provided in the clamping discs (6). <IMAGE>
Patent CH-691607-A5 (CH)
Inventor: KARL GOESELE PROF DR-ING
IPC: E04B2/86
Filed: 1997-02-11
Abstract: The shuttering element has an inner and outer hard foam wall with a certain number of wire cross bars (12) anchored between same. The cross bars adjoin the bottom of fixing gaps (14) which extend vertically from the upper and lower edges of the wall and open towards the inside of the wall. The arms (22) of the cross bars (12), which are angled at their ends parallel to the wall, are anchored in oblong holes (24) which extend parallel to the wall vertically in an extension of the fixing gaps. The wire cross bars can be U-shaped and arranged cross-wise between the walls.
Patent CH-644548-A5 (CH)
Title: Method for crosslinking or vulcanising an elongate element, and device for implementing this method
Inventor: SCHMID MAX
IPC: B29C35/10
Filed: 1982-02-01
Abstract: The method consists in passing an elongate element, such as an electrical cable (10), consisting of a central conductor (11) coated by a layer of crosslinkable synthetic material (12), into an induction coil (16) mounted inside a crosslinking tube (15). Eddy currents induced in the conductor (11) cause heating which propagates in the direction of the arrows (B) through the insulation (12). The hot pressurised fluid contained in the crosslinking tunnel heats the outer layers of the insulation (12), the heat of which propagates radially in the direction of the arrows (C). <IMAGE>
Patent CH-666178-A5 (CH)
Inventor: MORSCHER ERWIN WALTER PROF DR
IPC: A61F2/30
Filed: 1985-06-12
Abstract: The total implant is constructed of a prosthesis shank, a U-shaped plastic insert which envelops the proximal region of the shank, a deformable sheet metal jacket about the plastic insert and a pair of wedges which are driven into a space between the sides of the prosthesis shank and the sheet metal jacket in order to expand the jacket against the bone during implantation. A guide sleeve is also disposed at the distal end of the shank to slidably receive and guide the distal end of the shank.