baber/WOPTO huggingface dataset:
Patent EP-3644826-A1 (EP)
Inventor: NIE XIAOCHUN
IPC: A61B3/00
Filed: 2018-06-23
Abstract: Apparatus, systems and methods configured for eye tracking with slippage detection and correction are disclosed. In one example, a method comprises: obtaining a first image and a second image of a person's eye, with an imaging sensor; determining a position relationship between an eyeball center of the eye and the imaging sensor based on the first image and the second image.
Patent EP-3645727-A1 (EP)
Title: Dna-based neural network
Inventor: DANIEL RAMEZ
IPC: H03M1/12
Filed: 2018-06-27
Abstract: An analog signal processing circuit comprising: a first promoter operably linked to a nucleic acid sequence encoding a first output molecule, wherein said promoter is responsive to a cooperative input signal comprising at least two cooperative inputs, and wherein expression of said at least two cooperative inputs is tunable.
Patent EP-3644723-A1 (EP)
Inventor: HAVLOVITZ PAUL M
IPC: A01M1/14
Filed: 2018-06-29
Abstract: An insect trap (1) may include a first housing (10); a reservoir (40) at least partially defined by the first housing (10); a protrusion disposed within the reservoir (40) and extending inward from an interior surface of the first housing (10), the protrusion (42) configured to pierce a package disposed within the reservoir (40); an actuator (44) connected to the protrusion (42) such that when the actuator (44) is moved, the protrusion (42) moves with the actuator (44) within the reservoir (40); a second housing (60) moveably engaging the first housing (10); a trap chamber (70) partially formed by the first and second housings (10, 60); an inlet (72) into the trap chamber (70); and wherein the second housing (60) is movable between a first position where the inlet (72) is open and a second position where the inlet (72) is closed. The trap (1) may include a package (152) enclosing an attractant composition. The package (152) has a release rate of the attractant composition from about 5 μg per day to about 500 μg per day.
Patent EP-3881435-A1 (EP)
Inventor: ENGLUND MIKKO JOHN
IPC: H04L5/00
Filed: 2018-12-17
Abstract: A Radio Frequency, RF, receiver (100) is provided. The RF receiver is configured to simultaneously receive at least two radio frequency bands with a single receiver path. The RF receiver comprises a single local oscillator, LO, and the RF receiver is configured to filter a received signal using a complex filter (50) having a variable center frequency. Hereby an efficient RF receiver for receiving multiple carriers can be implemented. In accordance with another aspect many RF receivers (100) are combined to form an efficient aggregate carrier receiver.
Patent EP-3729220-A1 (EP)
Inventor: PRAGER ANDRE
IPC: B66D1/12
Filed: 2018-11-30
Abstract: An example system includes an aerial vehicle, a sensor, and a winch system. The winch system includes a tether disposed on a spool, a motor operable to apply a torque to the tether, and a payload coupling apparatus coupled to the tether and configured to mechanically couple to a payload. The system also includes a repositioning apparatus configured to reposition the payload coupling apparatus in at least a horizontal direction. A control system is configured to control the aerial vehicle to deploy the payload coupling apparatus by unwinding the tether from the spool; receive, while the aerial vehicle hovers above the payload and from the sensor, data indicative of a position of the payload coupling apparatus in relation to the payload; and reposition, using the repositioning apparatus and based on the data, the payload coupling apparatus in the horizontal direction to mechanically couple to the payload.
Patent EP-3651568-A1 (EP)
Title: Anthracnose resistant alfalfa plants
Inventor: RODGERS CHARLES A
IPC: C12N15/82
Filed: 2018-07-13
Abstract: The present disclosure provides alfalfa plants exhibiting broad spectrum resistance to Race 1, Race 2, and Race 5 anthracnose. Such plants may comprise novel introgressed genomic regions associated with disease resistance from Race 1, Race 2, and Race 5 anthracnose. In certain aspects, compositions, including novel polymorphic markers and methods for producing, breeding, identifying, and selecting plants or germplasm with a disease resistance phenotype are provided. Also provided are alfalfa varieties designated as C0416C4164 and H0415C4114. Provided by the invention are the seeds, plants and derivatives of alfalfa varieties C0416C4164 and H0415C4114. Also provided by the invention are tissue cultures of alfalfa varieties C0416C4164 and H0415C4114, and the plants regenerated therefrom. Still further provided by the invention are methods for producing alfalfa plants by crossing alfalfa variety C0416C4164 or H0415C4114 with itself or another alfalfa variety and plants produced by such methods.
Patent EP-3663379-A1 (EP)
Inventor: MATSUDA NAOKO
IPC: G02F1/13
Filed: 2018-07-18
Abstract: Provided are: a liquid crystal composite that is suitable for light control and contains a liquid crystal composition that satisfies at least one of characteristics such as a high upper limit temperature, low lower limit temperature, low viscosity, large optical anisotropy, and large positive dielectric anisotropy or exhibits an adequate balance among at least two of these characteristics; and a liquid crystal light control element containing the liquid crystal composite. This liquid crystal composite contains a liquid crystal composition containing a polymer and a specific compound having large positive dielectric anisotropy. The liquid crystal composite may further contain a specific compound having a high upper limit temperature or low lower limit temperature, and a specific compound having large negative dielectric anisotropy.
Patent EP-3642763-A1 (EP)
Inventor: YANG DUANDUAN
IPC: G06N3/04
Filed: 2018-08-08
Abstract: A method for a neural network includes receiving an input from a vector of inputs, determining a table index based on the input, and retrieving a hash table from a plurality of hash tables, wherein the hash table corresponds to the table index. The method also includes determining an entry index of the hash table based on an index matrix, wherein the index matrix includes one or more index values, and each of the one or more index values corresponds to a vector in the hash table and determining an entry value in the hash table corresponding to the entry index. The method also includes determining a value index, wherein the vector in the hash table includes one or more entry values, and wherein the value index corresponds to one of the one or more entry values in the vector and determining a layer response.
Patent EP-3668433-A1 (EP)
Inventor: TRAINA ZACHARY
IPC: A61B34/30
Filed: 2018-08-14
Abstract: An end effector is provided for use and connection to a robot arm of a robotic surgical system including a proximal hub, a distal hub, and a support hub. The distal hub is coupled to two opposing upright supports of the proximal hub about a first pivot axis. The support hub is coupled to two opposing upright supports of the distal hub about a second pivot axis. First and second drive members are coupled to opposing sides of the support hub and a third drive member is coupled to the distal hub. Simultaneous proximal translation of the first drive member and the second drive member causes the distal hub to pivot about the first pivot axis and proximal translation of only one of the first drive member or the second drive member causes the support hub to pivot about the second pivot axis.
Patent EP-3669306-A1 (EP)
Title: System and method for identifying vaping and bullying
Inventor: Peterson Derek
IPC: G06N20/00
Filed: 2018-08-15
Abstract: A sensor system for identifying vaping, other smoking activities, and bullying at a site includes an air quality sensor configured to detect air quality, a sound detector configured to detect sounds, and a network interface configured to transmit a signal indicating abnormality matching signature of vaping, other smoking activity, or sound of bullying. Vaping or another smoking activity is identified based on the detected air quality, and bullying is identified based on the detected sound.
Patent EP-3678300-A1 (EP)
Title: Wireless communication device and method, and program
Inventor: MA YUELIN
IPC: H04L27/26
Filed: 2018-08-14
Abstract: The present technique relates to a wireless communication device and method, and a program in which a communication success rate can be more easily improved.The wireless communication includes a channel estimation section that performs channel estimation on the basis of designation information for designating a signal pattern of a predetermined section in each of a plurality of transmission signals and arrival signals which are received by a plurality of antennas and which include the plurality of transmission signals having been substantially simultaneously transmitted, and a signal processing section that performs interference removal on the arrival signals on the basis of a result of the channel estimation. The present technique is applicable to a wireless communication device.
Patent EP-3692960-A1 (EP)
Title: Expandable/contractable sheet and absorbent article
Inventor: OHTSUBO TOSHIFUMI
IPC: A61F13/51
Filed: 2018-09-28
Abstract: It is a stretchable/contractible sheet (31) in which a plurality of elastic members (35) arranged between a first sheet (32) and a second sheet (33) joined by a plurality of welded portions (50). The stretchable/contractible sheet (31) includes, above a certain elastic member (35), a first welded portion (51) and a third welded portion (53). The stretchable/contractible sheet (31) also includes, below the certain elastic member (35), a second welded portion (52) and a fourth welded portion (54). the certain elastic member is attached by being sandwiched in the up-down direction between the first welded portion (51) and the second welded portion (52) and by being sandwiched in the up-down direction between the third welded portion (53) and the fourth welded portion (54). The first welded portion (51) and the third welded portion (53) having portions overlapping in the up-down direction. The position of the lower end of the first welded portion (51) is different in the up-down direction from the position of the lower end of the third welded portion (53).
Patent EP-3706983-A1 (EP)
Inventor: SHAFIR AARON RONI
IPC: B33Y70/00
Filed: 2018-11-04
Abstract: A delivery system for delivering a plurality of layers of a powder to a three dimensional (3D) printing system for printing at least one 3D object, the delivery system comprising: a rotatable drum having a rounded photosensitive outer surface, a hopper unit comprising a container for storing the powder, wherein the hopper unit is configured to dispense the powder on the photosensitive outer surface of the rotatable drum. The delivery system further comprises a delivery unit comprising a movable delivery plate having a conductive outer surface, an engine for moving the delivery plate to a working chamber of the 3D printing system, one or more charging electrodes configured to charge the rotatable drum, a charging unit configured to charge the delivery plate. The movable delivery unit is further configured to: electrically and successively attract the dispensed plurality of layers from the rotatable drum outer surface to its conductive outer surface; and transfer the attracted plurality of layers to the working chamber by electrically rejecting the attracted plurality of layers into the working chamber.
Patent EP-3715485-A1 (EP)
Inventor: TAKEDA KENJI
IPC: C22B7/00
Filed: 2018-10-22
Abstract: Provided is a method whereby it becomes possible to treat a lithium ion battery waste more efficiently and stably while reducing the loss in the collection of a valuable metal, e.g., nickel and copper, in the collection of the valuable metal from the lithium ion battery waste utilizing a treatment in a copper smelting process. A method for treating a lithium ion battery waste according to the present invention is a method for treating a lithium ion battery waste using a converter furnace in a copper smelting process, wherein, prior to a treatment for charging a copper mat produced in a flash smelter in a copper smelting process into a converter furnace and blowing oxygen into the converter furnace to produce crude copper, the lithium ion battery waste is introduced into the converter furnace or a ladle that is used for the charging of the copper mat into the converter furnace and then the lithium ion battery waste is burned with residual heat in the converter furnace or the ladle.
Patent EP-3715623-A1 (EP)
Title: Power device for increasing low flow rate
Inventor: LI FENG
IPC: F03D3/04
Filed: 2018-11-21
Abstract: A power device for increasing low flow rate, particular a power device for increasing low wind speed and low tidal current speed is provided, which can be applied to low speed wind power generation and tidal current power generation, belonging to power or electric generation device technical field. The power device for increasing low flow rate includes at least two wind wheels between which a windshield device (F1, F2, F3) is disposed. The wind wheels located at two sides of the windshield device (F1, F2, F3) have opposite rotation directions. The rotation direction is set to allow a power output azimuth region of the blade (2) to be located at a side adjacent to the windshield device (F1, F2, F3). The effect is that the windshield device (F1, F2, F3) increases the wind speed passing through the power output azimuth region of the blade (2), thereby increasing the power of the wind wheel and significantly increasing Cp at low wind speed. The tested results show that the wind power utilization coefficient Cp at low wind speed (2-10 m/s) is increased by 22% on average. By applying the power device for increasing low flow rate in combination with the FW blade (2) having a high efficiency at low flow rate, the electric energy production at low wind speed increase 3 to 4 times as compared to prior art.
Patent EP-3730237-A1 (EP)
Inventor: NAKAMURA KIYOMI
IPC: C22C30/00
Filed: 2018-12-18
Abstract: Provided is a method for producing a TiAl intermetallic compound powder in which it is possible to reduce the number of internal pores. Also provided is a TiAl intermetallic compound powder in which internal pores have been reduced in number. This method for producing a TiAl intermetallic compound powder comprises passing a cut piece of a TiAl intermetallic compound through a hot plasma flame and performing a spheroidizing process. This TiAl intermetallic compound powder has a pore ratio of 0-0.4% by area in a cross-section. The TiAl intermetallic compound powder described above is suitable as a raw powder for use in fabricating a molded article by various powder metallurgy methods and/or layer molding methods.
Patent EP-3728712-A1 (EP)
Title: Nouveau fil et tissu
Inventor: PERSSON TOMAS
IPC: D02G3/12
Filed: 2018-12-19
Abstract: La présente invention vise à fournir un tissu utile dans la production de linge et d'autres articles textiles, en particulier destinés à être utilisés dans un environnement de soins de santé tel que des hôpitaux, des installations de soins de longue durée, etc. L'invention concerne un fil constitué essentiellement de fibres de coton, de fibres de chanvre et de fibres comprenant des particules poreuses, ainsi que des fils et des tissus comprenant de tels fils, ainsi que l'utilisation d'un tel vêtement en tant qu'uniformes de personnel de soins de santé. Le fil et le tissu peuvent en outre comprendre au moins un fil métallique pouvant être utilisé en tant que capteur de température.
Patent EP-3730254-A1 (EP)
Inventor: YANG JIANBO
IPC: B25J9/08
Filed: 2018-12-17
Abstract: The present disclosure relates to the field of modular robot control, and more particularly to a method for controlling a modular robot and a system thereof. The method includes the following steps: T1: providing a plurality of module units; T2: assembling the plurality of module units into an initial entity structure; T3: acquiring initial virtual configuration information of the initial entity structure; T4: generating an initial virtual configuration based on the initial virtual configuration information; T5: setting an action frame to generate preset action control information; and T6: transmitting the preset action control information to the modular robot which executes a motion according to the preset action control information.
Patent EP-3713317-A1 (EP)
Inventor: SU HONGJIA
IPC: H04W72/02
Filed: 2018-11-28
Abstract: A data transmission method, a communications device, a network device, and a system are provided, applicable to Internet of Vehicles, self-driving, or ADAS, for example, V2X, V2V, LTE-V, and eV2X. The sending method includes: sending, by a first communications device, first indication information to a second communications device on a first resource, where the first indication information is used to indicate a location relationship between a resource on which the first communications device sends control information and a resource on which the first communications device sends data, and the location relationship is a frequency division multiplexing relationship or a time division multiplexing relationship; sending, by the first communications device, the control information to the second communications device on the first resource; and sending, by the first communications device based on the control information, the data to the second communications device on the first resource. The first communications device notifies, by using the first indication information, the second communications device of the location relationship between the resource used to send the control information and the resource used to send the data, instead of transmitting the control information and the data in a fixed manner, so that flexibility of sending the control information and the data by the first communications device is improved.
Patent EP-3739995-A1 (EP)
Inventor: SHEN JIA
IPC: H04W72/04
Filed: 2018-01-12
Abstract: Embodiments of the present application relates to a method, terminal device and network device for transmitting channels. The method includes: receiving at least one time domain symbol position information transmitted by the network device, where time domain symbol position information for the first type is used for indicating a relative position between the starting time domain symbol occupied by the channel to be scheduled and time slot where the channel to be scheduled is located, and time domain symbol position information for the second type is used for indicating a relative position between the starting time domain symbol occupied by the channel to be scheduled and time domain resources where target control information is located; determining a type of target time domain symbol position information in the at least one time domain symbol position information and then determining a position of the starting time domain symbol occupied by the channel to be scheduled and indicated by the target time domain symbol position information, and transmitting the channel to be scheduled according to the position. The method, terminal device and network device for transmitting channels in the embodiment of the present application can fully utilize the limited control signaling overhead to effectively indicate the starting symbol position of the channel to be scheduled.
Patent EP-3758240-A1 (EP)
Inventor: YOU YONG
IPC: H04B3/04
Filed: 2018-12-18
Abstract: This application provides a power line communication method and an apparatus. In the method, a first node determines a channel status of a channel between a second node and the first node in an alternating current cycle, where the channel status is used to reflect a status of a channel capacity. Then, the first node may divide the alternating current cycle into time windows based on the channel status, and determine modulation coding parameters used for data transmission between the second node and the first node in the time window obtained through division. Further, the first node may send information about the time window obtained through division and the modulation coding parameters used in the time window obtained through division to the second node. According to the foregoing method, division into time windows based on a variation of the channel status can better reflect an actual variation of the channel capacity, and the determined modulation coding parameters corresponding to the time window obtained through division is more accurate, so that a transmission rate during data transmission can be increased and maximally approach an actual channel capacity.
Patent EP-3737994-A1 (EP)
Title: Systèmes optiques à femtoprojecteurs perfectionnés
Inventor: LEMOFF BRIAN ELLIOT
IPC: G03B21/14
Filed: 2018-05-30
Abstract: La présente invention concerne divers systèmes optiques à femtoprojecteurs. Chacun d'entre eux peut être rendu suffisamment petit pour se loger dans une lentille de contact à l'aide d'un moulage par injection plastique, d'un tournage au diamant, d'une photolithographie et d'une gravure, ou d'autres techniques. La plupart des systèmes comprennent un substrat transparent solide avec un miroir primaire incurvé formé sur une face, un miroir secondaire formé sur la face opposée, et une ouverture de sortie annulaire située axialement entre les deux miroirs. Les modèles utilisent des revêtements bloquant, redirigeant ou absorbant la lumière, ou d'autres types de structures de déflexion pour réduire la lumière parasite.
Patent EP-3731513-A1 (EP)
Inventor: FUJIMOTO KATSUMI
IPC: G02B7/02
Filed: 2018-12-18
Abstract: A vibration device that reliably enables water droplets to move is provided. 
     A vibration device 1 according to the present invention includes a vibration element 2, which includes a piezoelectric vibrator 5A (vibrator), and a driving device 12, which causes the vibration element 2 to vibrate. The vibration element 2 includes a translucent body 4 and the piezoelectric vibrator 5A is electrically coupled to the driving device 12. The driving device 12 includes a first circuit, which applies an electric signal to the piezoelectric vibrator 5A to render the vibration element 2 in a resonant state, a second circuit, which applies, to the piezoelectric vibrator 5A, an electric signal according to a feedback signal output from the piezoelectric vibrator 5A, and a switch, which switches coupling between the first circuit and the piezoelectric vibrator 5A and coupling between the second circuit and the piezoelectric vibrator 5A at a certain timing.
Patent EP-3820703-A1 (EP)
Inventor: WONG HOWARD G
IPC: B41F31/02
Filed: 2018-07-13
Abstract: An example printing device may comprise an indicator to convey information to a user, a print substance reservoir to house a print substance, where the print substance reservoir is communicatively coupled to a fill port, a sensor to determine when a refill container is connected to the fill port, a processing resource, and a non-transitory machine-readable medium storing instructions executable by the processing resource to transmit signals to the indicator responsive to an indication that the sensor has detected the refill container connected to the fill port, where the signals correspond to the information to be conveyed by the indicator, and authenticate the refill container.
Patent EP-3646749-A1 (EP)
Inventor: DHOLAKIYA HASMUKH
IPC: A44C17/04
Filed: 2019-05-09
Abstract: A bezel setting comprises: a bezel body having a circumscribing wall with a given body thickness, an upper surface sized to enable a corresponding pavilion surface of a precious stone to rest thereon, and a bendable lip substantially surrounding the upper surface of the bezel body, the lip having an interior surface shaped to be substantially matched and complementary to an exterior surface defining a girdle surface of the precious stone, and the lip has a thickness dimension that is substantially smaller than said body thickness of said bezel body. The lip is made of a material that is compressible and bendable so it can be bent over to tightly wrap the girdle and slightly cover a crown region of the precious stone.