Abstract: Machine learning, artificial intelligence, and other computer-implemented methods are used to identify various semantically important chunks in documents, automatically label them with appropriate datatypes and semantic roles, and use this enhanced information to assist authors and to support downstream processes. Chunk locations, datatypes, and semantic roles can often be automatically determined from what is here called “context”, to wit, the combination of their formatting, structure, and content; those of adjacent or nearby content; overall patterns of occurrence in a document, and similarities of all these things across documents (mainly but not exclusively among documents in the same document set).

Abstract: Machine learning, artificial intelligence, and other computer-implemented methods are used to identify various semantically important chunks in documents, automatically label them with appropriate datatypes and semantic roles, and use this enhanced information to assist authors and to support downstream processes. Chunk locations, datatypes, and semantic roles can often be automatically determined from what is here called “context”, to wit, the combination of their formatting, structure, and content; those of adjacent or nearby content; overall patterns of occurrence in a document, and similarities of all these things across documents (mainly but not exclusively among documents in the same document set).

Abstract: Disclosed are a hollow pipe-sandwiching metal plate and applications thereof. The hollow pipe-sandwiching metal plate comprises a first panel, a second panel, and multiple hollow pipes between the first panel and the second panel; gaps are arranged among the hollow pipes, and the hollow pipes are connected to the first panel and the second panel by brazing. The present disclosure further includes the applications of the hollow pipe-sandwiching metal plate. The hollow pipe-sandwiching metal plate has advantages, such as light weight, high strength, low stress, high temperature resistance, pressure bearing, thermal insulation and vibration isolation. The metal plate will not deform due to thermal difference, thereby providing permanent service life of the metal plate.

Abstract: A server receives a request for a business account with the messaging system that includes a business name and a contact point. The server determines whether users of the messaging system associate the business name with the contact point. The server also determines whether the business name and/or the contact point has characteristics consistent with the request originating from a genuine business. The business account is validated if users of the messaging system associate the business name with the contact point and at least one of the business name or the contact point have characteristics consistent with the request originating from a genuine business. The business account profile is updated to indicate it is verified. Client devices are adapted to display messages from the business account in conjunction with a visual indicator that the business account is verified.

Abstract: A communication system for use in a switching module includes a low-side control block coupled to control switching of a low-side switch of the switching module. The low-side control block is further coupled to be referenced with a low-side reference system ground. A high-side control block is coupled to control switching of a high-side switch of the switching module. The high-side control block is further coupled to be referenced with a floating node of the switching module. During steady state operation, the low-side control block is coupled to send signals during each switching cycle to the high-side control block to turn the high-side switch on and off. A status update is communicated from the high-side control block to the low-side control block through a first single-wire communication link.

Abstract: An active matrix organic light-emitting diode panel which can prevent color shift occurring on a periphery of a display region. Red, green, and blue (RGB) pixel units that are arranged randomly at a non-normal pixel structure and a cathode that corresponds to the RGB pixel units are in a floating state. Therefore, when a non-normal pixel structure receives control signals of displaying images, the images that correspond to the control signals can be normally displayed. The problem of color shift is improved.

Abstract: In a silk hat-shaped external gear for a strain wave gearing, t(A)>t(C)>t(D)>t(B) is satisfied, where the thicknesses of the inner circumferential end (A), the middle part (B) and the outer circumferential end (C) of the diaphragm body portion of a diaphragm are t(A), t(B) and t(C), and where the thickness of the barrel-side end part (D) of the curved portion of the diaphragm is t(D). With reference to the thickness of the middle part (B), the thickness of the inner circumferential end (A) of the diaphragm is set so as to be thicker than conventional silk hat-shaped external gears. It is possible to realize an externally toothed gear capable of preventing diaphragm rupture due to thrust force at high load torque and having high fatigue strength.

Abstract: This application discloses an information synchronization method performed at a server. The method includes: identifying a virtual scene of a game currently running at the server, the virtual scene including a virtual object, a first object and a second object within a field of view of a virtual object; obtaining first attribute information of the first object and second attribute information of the second object, in response to detecting a change of attribute information of the first object and the second object; determining a first distance between the virtual object and the first object and a second distance between the virtual object and the second object; and synchronizing the first attribute information and the second attribute information with a terminal corresponding to the virtual object based on the first distance between the virtual object and the first object and the second distance between the virtual object and the second object.

Abstract: This application discloses an information processing method, a terminal and a system. The method includes initializing a live broadcasting service between an anchor user and a live viewer; collecting media data; encoding the collected media data to form a live video stream, and sending the live video stream to a live window of the live viewer. The method further includes setting a media information push area based on a live window of the anchor user; loading, to the media information push area, candidate media information pushed to the live viewer; determining to-be-pushed media information selected by the anchor user; and sending the to-be-pushed media information to the media information push area of the live viewer to be displayed.

Abstract: A method for constructing a ramp-stacked chip assembly starts by obtaining a set of semiconductor chips, including a first chip and a set of additional chips. Next, the method stacks the set of additional chips one at a time over the first chip, wherein each additional chip is horizontally offset from a preceding additional chip to form a ramp-stack. While stacking each additional chip, the method: applies an adhesive layer to a surface of a preceding chip in the ramp-stack; and uses a vacuum tool to pick up the additional chip and place the additional chip on the adhesive layer of the preceding chip. During this pick-and-place process, the vacuum tool spans most of a surface of the additional chip and also provides planar support for the additional chip, which causes a holding force of the vacuum tool to flatten the additional chip prior to placement on the preceding chip.

Abstract: A self-locking plug includes a main body, a plug bush seat arranged in the main body for positioning a plug bush, at least one locking tab, and a linkage. The self-locking plug further includes a key mechanism arranged in the main body. The key mechanism includes a pressing portion and a driving portion which are respectively arranged at two ends of the key mechanism. The driving portion is associated with one end of the linkage, and is configured to drive the linkage to reciprocate in an axial direction of the main body to switch the locking tab between a releasing state and a locking state.

Abstract: The present invention discloses a supersonic inlet with synchronous adjustment of capture area and throat area, wherein the throat area may be adjusted by providing a movable throat section, while the capture area may be adjusted by providing a movable cowl section at the front end of the cowl lip, thereby realizing the effect that the capture area and the throat area of the inlet may be adjusted in synchronization. Meanwhile, the present invention also provides a control method and a design method of the above-mentioned inlet. The present invention greatly simplifies the actuation system and control system, significantly reduces the weight of the accessory system, and enables the performance of the inlet within a wide envelope range to be maintained in an excellent state.

Abstract: A method for determining the diffusion radius of in-situ injection and remediation of contaminated soil and groundwater. According to the triangle method, the hole spacing is perpendicular to the groundwater flow direction, the row spacing is along the groundwater flow direction, and the flow diffusion in the groundwater during the effective time of the remediation agent reaction is considered. Under high pressure rotary injection, the remediation agent and a certain proportion of bromide ions are simultaneously injected into the aquifer as a tracer. The diffusion of the agent is determined by observing the phenomenon of slurry-returning and slurry-channeling of adjacent injection points. After the completion of the injection, the groundwater is quickly sampled in fixed depth, the tracer concentration is quickly detected on site, and the concentration of bromide ions in the groundwater is compared with the background value. Comprehensive determination determines the optimal diffusion radius.

Abstract: An in-situ injection of soil and groundwater—high pressure rotary jet grouting in-situ remediation system and method. The system has an agent dispensing station, high pressure grouting pump, air compressor, rotary jet grouting drilling machine, second double-pipe water flow joint, automatic lifting mechanism for grouting drill pipe of rotary jet grouting drilling machine, high pressure jet drill pipe, inner tube for high pressure jet triple drill pipe, outer tube for high pressure jet triple drill pipe, agent jet nozzle, an air jet nozzle, cemented carbide block and a drill bit. Parameters are arranged according to the triangle method to ensure that the remediation area is covered within the diffusion radius of the agent. After positioning the GPS measuring point, a guided-boring rig is positioned at the center of the injection point.

Abstract: Disclosed are methods for treating kidney disease including autosomal dominant polycystic kidney disease (ADPKD) in a subject, comprising the step of administering to the subject a composition comprising a therapeutically effective amount of ticagrelor or a derivative thereof, thereby treating ADPKD. Disclosed are methods of decreasing arginine vasopressin (AVP) production in a subject comprising the step of administering to the subject a composition comprising an effective amount of ticagrelor, thereby decreasing AVP production. Disclosed are methods for treating dilutional hyponatremia in a subject comprising the step of administering to the subject a composition comprising an effective amount of ticagrelor, thereby decreasing AVP production.

Abstract: A method of fabricating a graphene material, an organic light-emitting diode (OLED) illuminating device, and a display device are provided. The method of fabricating the graphene material has steps of synthesizing and reducing a target object. The fabricated graphene material has advantages of good quality and no impurities. The OLED illuminating device has a substrate, an anode layer, a cathode layer, an organic coating layer, and a graphene material and/or a graphene material layer. The graphene material is doped in at least one of the anode layer, the cathode layer, and the organic coating layer, and/or disposed between an anode and the substrate and/or between the organic coating layer and the cathode layer to form the graphene material layer, which has excellent thermal conductivity, and heat within the OLED illuminating device can be effectively and quickly conducted. The display device has the OLED illuminating device, which increase service life.

Abstract: A server receives an instruction to verify that a contact point (e.g., a phone number) is associated with a name. A set of users that have the contact point stored in a contact list on the server is identified and client devices associated with the users in the set are sent a name verification query. The name verification query includes a representation of the name and the contact point. The server receives a set of one or more matching scores from each of at least a subset of the client devices. The set of matching scores received from a given client device indicates a degree to which a name stored in association with the contact point in the client device's local address book matches the representation of the name. A determination is made as to whether the contact point is associated with the name based on the received matching scores.

Abstract: Disclosed is a method for forming a hollow pipe-sandwiching metal plate and applications thereof. The hollow pipe-sandwiching metal plate comprises a first panel, a second panel, and multiple hollow pipes between the first panel and the second panel; gaps are arranged among the hollow pipes, and the hollow pipes are connected to the first panel and the second panel by brazing. The present disclosure further includes the applications of the hollow pipe-sandwiching metal plate. The hollow pipe-sandwiching metal plate has advantages, such as light weight, high strength, low stress, high temperature resistance, pressure bearing, thermal insulation and vibration isolation. The metal plate will not deform due to thermal difference, thereby providing permanent service life of the metal plate.

Abstract: A method of fabricating a graphene material, an organic light-emitting diode (OLED) illuminating device, and a display device are provided. The method of fabricating the graphene material has steps of synthesizing and reducing a target object. The fabricated graphene material has advantages of good quality and no impurities. The OLED illuminating device has a substrate, an anode layer, a cathode layer, an organic coating layer, and a graphene material and/or a graphene material layer. The graphene material is doped in at least one of the anode layer, the cathode layer, and the organic coating layer, and/or disposed between an anode and the substrate and/or between the organic coating layer and the cathode layer to form the graphene material layer, which has excellent thermal conductivity, and heat within the OLED illuminating device can be effectively and quickly conducted. The display device has the OLED illuminating device, which increase service life.

Abstract: A compound of Formula (IA), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein A, R6, R7 and R8 are as defined herein.