baber/WOPTO huggingface dataset:
Patent EP-3779774-A1 (EP)
Title: Training method for image semantic segmentation model and server
Inventor: JIE ZEQUN
IPC: G06V10/25
Filed: 2019-03-25
Abstract: Disclosed are a training method for an image semantic segmentation model and a server, for use in locating all object areas in a raw image, increasing the segmentation quality of an image semantic segmentation. Provided in the embodiments of the present application, the training method for the image semantic segmentation model comprises: acquiring a raw image for use in model training; using a multi-magnification diluted convolutional neural network model under different dilution magnifications for a full image classification annotation with respect to the raw image, thus producing global object location images of the raw image in different degrees of dispersion, any degree of dispersion being used for indicating the distribution on a target object of the object areas located in the dilution magnification corresponding to the degree of dispersion via the multi-magnification diluted convolutional neural network model; using the global object location images as supervision information for an image semantic segmentation network model, training the image semantic segmentation network model via the supervision information.
Patent EP-3863832-A1 (EP)
Inventor: PETERS MARK ALLEN
IPC: C08G63/183
Filed: 2019-10-08
Abstract: La présente invention concerne des films rétractables cristallisables et un/des film(s) ou une/des feuille(s) thermoformable(s) comprenant des mélanges de compositions de polyester qui comprennent des résidus d'acide téréphtalique, de néopentylglycol (NRG), de 1,4-cyclohexanediméthanol (CHDM), d'éthylène glycol (EG) et de diéthylène glycol (DEG), dans certaines plages de composition ayant certains avantages et des propriétés améliorées.
Patent EP-3873250-A1 (EP)
Inventor: FERRIE KATE
IPC: A24B15/28
Filed: 2019-10-25
Abstract: L'invention concerne un produit consommable chauffé (HNB) comprenant un substrat de formation d'aérosol (du tabac, par exemple) dosé avec un revêtement d'agent aromatisant.
Patent EP-3814953-A1 (EP)
Title: Passive affective and knowledge-based authentication through eye movement tracking
Inventor: DERAKHSHANI REZA R
IPC: G06F21/32
Filed: 2019-10-08
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for authenticating a user based on passive affective and knowledge-based authentication (AKBA). In one aspect, a method includes data associated with eye movements and ocular dynamics of the user are captured with a camera as the user looks at a graphical user interface (GUI) of a device; an AKBA signature of the user is determined based on the captured data; the user is authenticated based on a comparison of the AKBA signature with an AKBA template associated with the user; and an access to a subset of functions of an application is granted.
Patent EP-3781264-A1 (EP)
Title: Methods of treating attention deficit hyperactivity disorder
Inventor: DURING MATTHEW
IPC: A61P25/14
Filed: 2019-05-17
Abstract: Methods and compositions for treating Attention-deficit/hyperactivity disorder are provided which include administering to a patient in need thereof captodiamine or a pharmaceutically acceptable salt thereof.
Patent EP-3798507-A1 (EP)
Title: Vehicle lamp
Inventor: YATABE MANABU
IPC: F21Y115/15
Filed: 2019-05-22
Abstract: A vehicle lamp includes a light source unit including a first light source and a second light source, a reflector which includes a plurality of first reflecting surfaces sharing a first focal point at a position corresponding to the first light source and a plurality of second reflecting surfaces sharing a second focal point at a position corresponding to the second light source, and which has a shape by which the first reflecting surfaces and the second reflecting surfaces diffuse a white light from the first light source and an orange light from the second light source in the right-left direction in an in-vehicle state, and an inner lens that emits the white light and the orange light reflected by the plurality of first reflecting surfaces and the plurality of second reflecting surfaces from a common emission surface to the front of a vehicle.
Patent EP-3887507-A1 (EP)
Inventor: GANESAN RAJKUMAR
IPC: C07K14/725
Filed: 2019-11-22
Abstract: Provided are methods of expanding and isolating gamma delta T cells from human peripheral blood mononuclear cells (PBMCs). Also provided are isolated gamma delta T cells, CAR- gamma delta T cells, and methods of using the same.
Patent EP-3805131-A1 (EP)
Inventor: LIU KAI
IPC: B60P1/00
Filed: 2019-06-06
Abstract: The present application discloses a shelf management method and system, a pickup area, and a stock pickup system. The shelf management method comprises: predicting whether there is space in the station queue area of a station; when it is predicted that there is space in the station queue area, selecting a shelf from among the shelves allocated to the station and have not yet been transported, and controlling a moving robot to transport the selected shelf; after the moving robot is engaged with the selected shelf, re-predicting whether there is space in the station queue areas of all the stations that need the selected shelf; when it is predicted that there is space, controlling the moving robot to transport the selected shelf to the station queue area that has been predicted to have space, and when the moving robot has transported the selected shelf to the pre-set area around the station queue area that has been predicted to have space, determining whether there is newly available space in the station queue area that has been predicted to have space; when it is determined that there is newly available space in the station queue area that has been predicted to have space, controlling the moving robot to enter the station queue area that has been predicted to have space.
Patent EP-3816135-A1 (EP)
Inventor: Nakata yoshimi
IPC: C04B35/453
Filed: 2019-06-05
Abstract: A zinc oxide powder for producing a zinc oxide sintered body is provided with which it is possible to obtain a zinc oxide sintered body that has a large sintered particle size and excellent conductivity. This zinc oxide powder for producing a zinc oxide sintered body is used for producing a zinc oxide sintered body, wherein the Ga content represented in formula (I) is greater than or equal to 30 mol ppm and less than 3 mol%. (I) {n Ga/  (n Zn +n Ga )} x 100 In formula (I), n Ga  represents the Ga content in the zinc oxide powder, n Zn  represents the Zn content in the zinc oxide powder, and the unit of nzn and n Ga  is moles in both cases.
Patent EP-3968962-A1 (EP)
Title: Methods of making nanocrystals with enhanced biological availability and formulation for such nanocrystals preparation for use in anticancer therapy
Inventor: XIAO HAIJUN
IPC: A61K31/4745
Filed: 2019-10-16
Abstract: The method of nanocrystal preparation is based on the procedure of the crystalline nanoparticles preparation in powder form that comprises a) dissolving the protonated nitrogen containing derivatives of camptothecin and curcuminoids in an organic solvent leading to formation of self-assembled ionic complex followed by subsequent addition of nonionogenic injectable surfactant, b) transferring the obtained mixture into aqueous medium under continuous homogenization including mixing, shaking and/or using ultrasound, c) removing the solvent in order to obtain powder form, d) lyophilisation of the product with the previously added cryoprotectant. Composition for nanocrystal preparation through the method according to the invention consists of injectable nonionic surfactant and self-assembled ionic complex that contains curcuminoids and protonated nitrogen containing derivatives of camptothecin and its analogues in the molar ratios in the range between 10:1 and 1:10. Analogues of camptothecin include preferably camptothecin and homocamptothecin. Protonated nitrogen containing camptothecin derivatives preferably have the protonated nitrogen included in their chemical structure through at least one functional group including primary amine, secondary amine, tertiary amine, cyclic amine and/or their combinations. Utilization of nanocrystals prepared for the anticancer injectable drug application consists in the dissolution of 3 wt. % nanocrystals in powder form in the liquid medium based on distilled water with 5 wt. % of glucose.
Patent EP-3902710-A1 (EP)
Inventor: HOUSSAT Stéphane
IPC: B60S1/38
Filed: 2019-12-13
Abstract: The invention concerns an adapter (300) for a wiper blade mount (400), the adapter (300) comprising a cap (200) configured to house, inside a central opening (230), a removable attachment system (100) which enables a subsequent temporary fastening of the adapter (300) with a hinged wiper blade arm, when said adapter (300) is used on a wiper blade (500). To this effect, the removable attachment system (100) comprises one or more mounting members (120) which take the form of brackets designed to be removably inserted in the central opening (230) and held in this configuration by means of temporary fastening means (110). The invention also concerns a wiper blade comprising such an adapter (300) mounted on a mount (400) of a wiper blade (500).
Patent EP-3887627-A1 (EP)
Inventor: GOERES DAVID
IPC: E05B81/10
Filed: 2019-11-28
Abstract: The invention relates mainly to a system for unlocking from the inside a previously locked lockable compartment such as a bathroom fitting, which compartment is provided with two complementary portions formed by a frame (1) and a mobile access (2) such as a door, which system comprises a locking device (3) for locking the access to said lockable compartment and control means (14) for controlling the locking device (3) from the outside of the compartment configured to actuate the locking device (3) at least between a usage position and a locking position, and which system comprises a release device (17) which can be operated by a user from the inside of the compartment into a position for releasing the locking device (3) in order to allow the user to exit the previously locked compartment.
Patent EP-3895400-A1 (EP)
Inventor: SHARMA VIVEK
IPC: H04W12/08
Filed: 2019-11-28
Abstract: A method of communicating by a communications device in a wireless communications network, the wireless communications network comprising a core network, an infrastructure equipment providing a wireless access interface in a cell for transmitting and receiving data to and from the communications device, the method comprising controlling the communicating by the communications device in the wireless communications network, determining whether one or more predetermined conditions associated with a security function are met, wherein determining whether the one or more predetermined conditions are met comprises determining whether the security function is to be enabled for communications with the communications device in the cell, and if the one or more predetermined conditions are met, transmitting a security status indication to the core network, the security status indication indicating whether the security function is to be enabled for communications with the communications device in the cell.
Patent EP-3852534-A1 (EP)
Inventor: CURRY KENNETH
IPC: A01P21/00
Filed: 2019-09-13
Abstract: The present disclosure provides an anhydrous solution that includes between 5% and 15% w/w of gibberellic acid (GA3) in a solvent, where the solvent consists of: (a) isopropanol; (b) up to 10% w/w methanol, ethanol, or a combination thereof; (c) up to 10% w/w dimethyl sulfoxide (DMSO); and (d) up to 50% w/w of n-propanol, tetrahydrofurfuryl alcohol (THFA), or a combination thereof. The disclosure also provides methods of making such solutions. The gibberellic acid plant growth regulator containing anhydrous solutions trigger the germination of seeds and induce the production of fruit.
Patent EP-3844964-A1 (EP)
Inventor: FILIPPOV ALEXEY KONSTANTINOVICH
IPC: H04N19/463
Filed: 2019-09-19
Abstract: A method for constructing a Most Probable Mode (MPM) list is provided. Each intra prediction mode derived from a neighboring block is classified either as a valid or invalid subject to the mode direction and the position of its source block. Valid and invalid modes are considered most and least probable modes, respectively. This classification procedure defies the order of a directional and non-directional modes in the MPM.
Patent EP-3859001-A1 (EP)
Inventor: INO Kotaro
IPC: C08G63/06
Filed: 2019-09-24
Abstract: The purpose of the present invention is to provide a PHA, in particular PHBV, having a molecular weight exceeding 3,610,000 and/or a method for producing such a PHA while controlling the molecular weight thereof. Provided is a copolymer having a weight-average molecular weight exceeding 3,610,000 wherein 3-hydroxybutanoic acid and 3-hydroxyvaleric acid are copolymerized at random.
Patent EP-3865145-A1 (EP)
Inventor: OGAWA KENJI
IPC: A61K48/00
Filed: 2019-10-11
Abstract: The purpose of the invention is to develop and provide a novel therapeutic agent for hepatitis B that differs from the conventional therapeutic agent for hepatitis B in the mechanism of action, or target of interest. 
     Provided is an inhibitor of hepatitis B virus replication consisting of a spike region in the core protein of a hepatitis B virus, or an expression vector containing a nucleic acid encoding the same.
Patent EP-3715921-A1 (EP)
Inventor: BYUN JINSEOK
IPC: B29D11/00
Filed: 2019-10-17
Abstract: The present invention relates to an anti-reflective film that comprises a low moisture permeable polymer film, a hard coating layer and a low refractive index layer and that has low reflectance deviation and light transmittance deviation, can simultaneously realize high scratch resistance and anti-fouling property, and can increase screen sharpness of a display apparatus, a polarizing plate and a display apparatus comprising the same.
Patent EP-3875795-A1 (EP)
Inventor: SOGA SHUJI
IPC: F16C33/56
Filed: 2019-09-25
Abstract: In a cylindrical roller bearing (10), a single recessed groove (25) is formed in an inner wall surface of each of a pair of circular ring portions (22) forming a pocket portion (21), the recessed groove (25) at least facing a center point O of a roller end surface (13a) of a cylindrical roller (13) and open from an inner circumferential surface to an outer circumferential surface of the circular ring portion (22). The recessed groove (25) is spaced apart in a circumferential direction from a pocket corner portion (26) between the circular ring portion (22) and a column portion (23). Thereby, satisfactory lubrication property can be obtained in oil-air lubrication or grease lubrication, and skew of the cylindrical roller can be prevented.
Patent EP-3863337-A1 (EP)
Inventor: YAN HAIDONG
IPC: H04W52/02
Filed: 2019-10-30
Abstract: Embodiments of this application provide a BWP allocation method and an apparatus, and relate to the communications field. The method includes: A base station may implement dynamic BWP allocation based on information such as terminal status information and/or a BWP usage status, so that a flexible and reliable BWP allocation manner is provided, to improve resource utilization.
Patent EP-3882046-A1 (EP)
Inventor: KAWASHIMA MASAHIRO
IPC: C08L9/02
Filed: 2019-11-01
Abstract: Provided are a tire excellent in the balance between on-ice performance and wear resistance, and a vulcanized rubber and a rubber composition from which the tire is obtained. The rubber composition contains: a rubber component containing natural rubber, polybutadiene rubber, and styrene-butadiene copolymer rubber; a silica-containing filler; and an unmodified conjugated diene-based polymer in which a weight average molecular weight in terms of polystyrene is 5,000 or more and less than 40,000, a styrene bond content of a conjugated diene compound portion is less than 10% by mass, and a vinyl bond content of the conjugated diene compound portion is 40% to 65% by mass. A mass n of the natural rubber in the rubber component is 35 to 44% by mass, and a mass b of the polybutadiene rubber, and a mass s of the styrene-butadiene copolymer rubber satisfy a relationship of s≤b, and a content of the conjugated diene-based polymer is 1 to 40 parts by mass per 100 parts by mass of the rubber component.
Patent EP-3718725-A1 (EP)
Inventor: SON KEUNSOO
IPC: C08L23/08
Filed: 2019-11-18
Abstract: The present invention relates to a manufacturing method of a natural fiber composite material for injection molding using a reduced nozzle heating jig, and particularly, to a manufacturing method of a natural fiber composite material for injection molding using a reduced nozzle heating jig, which is configured to include: combining natural fibers and synthetic fibers (S1); heat-pressing the combined ply yarn while passing through a reduced nozzle heating jig 100 and melting and pressing the synthetic fibers and fusing the synthetic fibers to the natural fibers (S2); and palletizing the mixed ply yarn (S3).
Patent EP-3886204-A1 (EP)
Title: Battery module and assembly method thereof
Inventor: WEN CHANGJIN
IPC: H01M50/593
Filed: 2019-11-11
Abstract: This application provides a battery module and an assembling method thereof. The battery module includes batteries and busbar components. The batteries are plural in number and laid out consecutively along a longitudinal direction. Each battery includes a first electrode terminal and a second electrode terminal. The busbar components are plural in number and connected to the plurality of batteries. The plurality of batteries include a first battery and a second battery. The first electrode terminal of the first battery and the first electrode terminal of the second battery are laid out along the longitudinal direction. The plurality of busbar components include a first busbar component, and the first busbar component includes a first part, a second part, and a third part. The first part is connected to the first electrode terminal of the first battery, the second part is connected to the second electrode terminal of the second battery, and the third part connects the first part and the second part. A through hole is disposed on the third part.
Patent EP-3905933-A1 (EP)
Inventor: PAMPLIN RYAN MICHAEL
IPC: B01F27/906
Filed: 2019-11-25
Abstract: La présente invention concerne un mélangeur portable et rechargeable. Des modes de réalisation donnés à titre d'exemple peuvent comprendre un ensemble base, un ensemble récipient et un circuit de commande. L'ensemble base peut comprendre une batterie rechargeable conçue pour alimenter un moteur électrique de telle sorte que, pendant le mélange par le mélangeur, aucune énergie provenant d'une source d'alimentation externe n'est fournie au moteur électrique.
Patent EP-3929049-A1 (EP)
Inventor: DU XINXIN
IPC: B60W40/105
Filed: 2019-11-06
Abstract: A vehicle speed control method and apparatus. The method comprises: when a vehicle body is in a normal state, determining a first vehicle speed of the vehicle body based on road safety information (S11); acquiring a driving segment of the vehicle body, and determining a pose variation amount of the vehicle body within the driving segment (S12); determining a tangential acceleration of the vehicle body within the driving segment according to a correlation between the pose variation amount of the vehicle body and the tangential acceleration of the vehicle body (S13); when the tangential acceleration of the vehicle body reaches a preset maximum tangential acceleration, determining a second vehicle speed of the vehicle body (S14); and determining whether the second vehicle speed is smaller than the first vehicle speed, and if the second vehicle speed is smaller than the first vehicle speed, determining the second vehicle speed to be a target vehicle speed (S15). On the premise of ensuring safe driving, a target speed that meets the comfort requirement of a passenger is selected while comprehensively taking the factor of the passenger's comfort into consideration, thereby facilitating the actual application of an unmanned vehicle.
Patent EP-3977209-A1 (EP)
Title: A development cartridge
Inventor: KIM SEUNG IL
IPC: G03G15/08
Filed: 2019-05-28
Abstract: A development cartridge which is mountable in an image forming apparatus includes a toner container portion to store toner and a toner refilling portion to receive, from a toner refill cartridge mountable to the toner refilling portion, toner to be stored in the toner container portion. The toner refilling portion includes an inlet shutter rotatable to an inlet position at which the toner is capable of being received by the toner refilling portion from the toner refill cartridge, and a shutter protrusion provided on a surface of the inlet shutter to, while the inlet shutter is rotated, contact an object and cause feedback indicating the inlet shutter is rotated to the inlet position.
Patent EP-3998053-A1 (EP)
Inventor: Shuai mei
IPC: A61H1/02
Filed: 2019-09-06
Abstract: The invention provides a cam for an unpowered multi-joint synchronous training device, wherein the cam has a circular main body, a cam slot is disposed on a first side surface of the circular main body, and a contour of the cam slot is configured such that rotational movement of the cam drives a follower provided in the cam slot to perform variable-speed reciprocation motion along a predetermined horizontal axis, wherein for each rotation of the cam, the follower performs reciprocating motion once between a first position and a second position; the first position and the second position are respectively positions of the follower along the horizontal axis when the follower is at positions of the contour closest to, and farthest from, a center of the circular main body; and the reciprocating motion drives a driven object connected to the follower to perform variable-speed oscillation within a range of an angle. The invention further provides a non-circular gear pair for an unpowered multi-joint synchronous training device, a method of manufacturing the cam and the non-circular gear pair, a transmission mechanism using the cam and the non-circular gear pair, and an unpowered multi-joint synchronous training device using the transmission mechanism.
Patent EP-3975459-A1 (EP)
Inventor: SHI ZHIHUA
IPC: H04L5/00
Filed: 2019-07-29
Abstract: The embodiments of the present application provide an information configuration method and apparatus, and a terminal. The method comprises: a first terminal receiving first configuration information, wherein the first configuration information is used to determine at least one SRS resource group, each of the at least one SRS resource group comprises at least one SRS resource, and each of the at least one SRS resource has N SRS ports; wherein the first terminal supports antenna switching of an XTYR type, and the value of N satisfies the following relationship: N < X; N, X, and Y are positive integers.