Abstract: The present disclosure provides a loudspeaker assembly and an electronic device, relating to the technical field of electronic devices, so as to solve the problems of single sound effect and lack of good sound effect. The loudspeaker assembly includes a first housing, a second housing, a loudspeaker vibrator and an adjusting mechanism. The first housing and the loudspeaker vibrator form a first cavity, and the second housing and the loudspeaker vibrator form a second cavity. The adjusting mechanism includes a driving mechanism and a filling part. The driving mechanism drives the filling part to move, so as to change the volume of the filling part extending into the second cavity.

Abstract: An optical camera lens includes a first camera lens component including at least one first lens and a second camera lens component including a second lens barrel and at least one second lens mounted in the second lens barrel. The first and second lenses together constitute an imageable optical system. At least one of the two camera lens components has a smooth region located on an end surface of the camera lens component, and a connecting medium for fixing the first and second camera lens components together. A corresponding assembly method of the optical camera lens and a corresponding camera module and an assembly method thereof are also provided. The optical camera lens can improve a pre-positioning accuracy by improving a height measurement accuracy, and can use a distance measuring point as a feature point of image recognition so as to perform pre-positioning and active calibration.

Abstract: An outdoor tent with a modular base includes a main body and a base, the main body being detachably arranged on the base. The base includes a first module and several splicing modules, said several splicing modules being detachably connected to the periphery of the first module, and the first module can be folded to form a box structure, and said several splicing modules can be independently folded and stored in the box formed by the first module. When the base is in the storage state, the first module is folded to form a box structure in which items can be placed, and the second module, third module, fourth module and fifth module are folded and accommodated in the box formed by the first module, reducing space occupation during transportation, improving utilization rate of user space during transportation, and making it easy to carry and transport.

Abstract: Disclosed are compounds of Formula I, methods of using the compounds for inhibiting KRAS activity and pharmaceutical compositions comprising such compounds. The compounds are useful in treating, preventing or ameliorating diseases or disorders associated with KRAS activity such as cancer.

Abstract: There is provided a display substrate, including: a base; light-emitting units on a side of the base; a flat light-shielding functional layer, including a black matrix and a first planarization layer, on a side of the light-emitting units away from the base, light outgoing openings being provided in the black matrix and being in one-to-one correspondence with the light-emitting units, and the first planarization layer at least filling the light outgoing openings; and a color filter layer, including color filter patterns in one-to-one correspondence with the light outgoing openings, on a side of the flat light-shielding functional layer away from the base, an orthographic projection of each color filter pattern on the base covering an orthographic projection of the light outgoing opening corresponding to the color filter pattern on the base. A method for manufacturing a display substrate, a display panel and a display apparatus are further provided.

Abstract: Performing UCI multiplexing includes generating PUCCH resources Z at an L1 HP procedure and an L1 LP procedure. The L1 HP procedure and the L1 LP procedure results in a plurality of HP PUCCHs and LP PUCCHs, respectively. A modified procedure for Set Q to resources Z is performed with the plurality of HP PUCCHs and LP PUCCHs as inputs. The plurality of HP PUCCHs according to starting symbols is scanned to identify an earliest starting HP PUCCH. A PUCCH from the plurality of LP PUCCHs or HP PUCCHS that overlaps with the earliest starting HP PUCCH is collected. Inter-L1 priority multiplexing is performed on the earliest starting HP PUCCH and the collected PUCCH, which may result in a new HP PUCCH. The new HP PUCCH is inserted into the Set Q. The modified procedure is repeated until there is no overlap among the HP PUCCHs and the LP PUCCHs.

Abstract: A tent with a charging device and wiring thereof includes a main body that includes a frame and a wall, the frame being connected to the wall. The tent also includes an electrical component, which includes an electrical appliance, a power supply and an electric wire. The electrical appliance and the power supply are electrically connected through the electric wire, and the electrical appliance and the electric wire are detachably or fixedly arranged on the frame and/or the wall. For the tent with a charging device and wiring thereof, electrical appliances and electric wires are reasonably arranged on the frame or the wall of the tent in a fixed or manner, by which layout of electrical appliances and electric wires is more reasonable and regular, and the electrical appliances and electric wires will not occupy activity space in the tent, effectively improving users' experience on tents.

Abstract: A floor brush, a cleaning device and a roller brush disassembly method; wherein the floor brush includes: a floor brush body, one end of the floor brush body being provided with a driving means; a roller brush, and one end of the roller brush is drivable-connected to the driving means; a driving shaft of the driving means is capable of rotating in a first direction of rotation, causing the roller brush to move relatively to the driving shaft and be off the preset mounting position; the first direction of rotation is opposite to the direction of rotation of the roller brush when performing cleaning. Roller brush is driven to move by means of the driving means, and can be quickly disassembled from the floor brush body.

Abstract: A method for assembling an optical lens includes preparing a first lenses part including a first lens and a second lenses part including a second lens, capturing the first lenses part, and adjusting a posture of the first lenses part according to a distance measurement result, so that an included angle between a first end surface of the first lenses part and a second end surface of the second lenses part is less than a threshold of inclination angle. The method also includes adjusting the first lenses part at degree of freedom of linear movement to complete pre-positioning, performing an active alignment of a position of the first lenses part at the degree of freedom of linear movement according to an actual imaging result, and fixing the first and second lenses parts together, so that their relative positions are maintained at the relative positions determined by the active alignment.

Abstract: Provided are a tray and a cleaning apparatus system. The tray includes: a tray body, where a roller brush accommodation region is arranged on an outer surface of the tray body, and a mounting cavity is provided in the tray body; and a drying unit, where the drying unit is mounted in the mounting cavity, and the drying unit runs to perform drying treatment on the roller brush accommodation region and an object in the roller brush accommodation region. The tray may be used with a cleaning machine. When the cleaning machine is disposed on the tray, a roller brush on the cleaning machine is located in the roller brush accommodation region, and the drying unit runs to perform drying treatment on the roller brush accommodation region and the object in the roller brush accommodation region.

Abstract: A touch-controlling region of a touch-controlling base plate includes a touch-controlling layer; a non-touch-controlling region includes a plurality of lead wires and at least one touch-controlling unit; the touch-controlling layer includes a plurality of first electrically conductive units and a plurality of second electrically conductive units; the touch-controlling unit is located on at least a first side of the touch-controlling layer; the lead wires are connected to the touch-controlling unit, and are located on a same one side of the touch-controlling layer; and a plurality of lines of the first electrically conductive units that are arranged in the first channel direction are grouped into two groups, and at least one of the groups is connected to the lead wires via each line of the first electrically conductive units that are located at an edge of the first side of the touch-controlling layer.

Abstract: Disclosed are a self-righting unmanned ship suitable for adverse sea conditions and a self-righting working mode thereof, belonging to the field of unmanned ship equipment and techniques. The unmanned ship comprises a main hull, a self-righting deck, an equipment and pipeline mast, a propeller, a radar, an air inlet and exhaust system, and a main engine system. Through the design of a watertight deck, the hull of the unmanned ship has a self-righting function, avoiding the possibility of the unmanned ship itself turning over, without installing additional self-righting equipment. Meanwhile, the internal structure and the self-righting working mode of the unmanned ship make it possible for the hull to automatically turn off the main engine and the air inlet and exhaust system when the heeling angle of the hull exceeds a certain angle, making the whole ship watertight.

Abstract: A method for displaying a smooth movement of a vehicle on a map may include obtaining a route, a last real-time location of the vehicle, and a last uploading time point. The method may also include obtaining driving data of one or more neighboring vehicles and determining a predicted location of the vehicle at a prediction generating time point. The method may further include displaying a smooth movement of the vehicle from the last real-time location to the predicted location on a map. A method for displaying a driving path of a vehicle on a map may include obtaining a request for displaying a driving path of a vehicle, location information of the vehicle, and scene related information associated with the driving path. The method may further include verifying the location information based on the scene related information and displaying the driving path of the vehicle on a map.

Abstract: A method for assembling an optical lens includes preparing a first lenses part including a first lens and a second lenses part including a second lens, capturing the first lenses part, and adjusting a posture of the first lenses part according to a distance measurement result, so that an included angle between a first end surface of the first lenses part and a second end surface of the second lenses part is less than a threshold of inclination angle. The method also includes adjusting the first lenses part at degree of freedom of linear movement to complete pre-positioning, performing an active alignment of a position of the first lenses part at the degree of freedom of linear movement according to an actual imaging result, and fixing the first and second lenses parts together, so that their relative positions are maintained at the relative positions determined by the active alignment.

Abstract: A touch-controlling region of a touch-controlling base plate includes a touch-controlling layer; a non-touch-controlling region includes a plurality of lead wires and at least one touch-controlling unit; the touch-controlling layer includes a plurality of first electrically conductive units and a plurality of second electrically conductive units; the touch-controlling unit is located on at least a first side of the touch-controlling layer; the lead wires are connected to the touch-controlling unit, and are located on a same one side of the touch-controlling layer; and a plurality of lines of the first electrically conductive units that are arranged in the first channel direction are grouped into two groups, and at least one of the groups is connected to the lead wires via each line of the first electrically conductive units that are located at an edge of the first side of the touch-controlling layer.

Abstract: An optical camera lens includes a first camera lens component including at least one first lens and a second camera lens component including a second lens barrel and at least one second lens mounted in the second lens barrel. The first and second lenses together constitute an imageable optical system. At least one of the two camera lens components has a smooth region located on an end surface of the camera lens component, and a connecting medium for fixing the first and second camera lens components together. A corresponding assembly method of the optical camera lens and a corresponding camera module and an assembly method thereof are also provided. The optical camera lens can improve a pre-positioning accuracy by improving a height measurement accuracy, and can use a distance measuring point as a feature point of image recognition so as to perform pre-positioning and active calibration.

Abstract: The present disclosure relates to systems and methods for remotely operating an interface of a mobile device. The method may include receiving a request for an LBS sent from the mobile device through the information exchange port, and obtaining a current time point in response to the request for the LBS. The method may also include obtaining historical behavior information related to a user of the mobile device. The method may also include determining, based on the historical behavior information and the current time point, one or more recommended destinations for the user. The method may further include remotely controlling the interface of the mobile device, through the information exchange port, to display the one or more recommended destinations.

Abstract: A method for displaying a smooth movement of a vehicle on a map may include obtaining a route, a last real-time location of the vehicle, and a last uploading time point. The method may also include obtaining driving data of one or more neighboring vehicles and determining a predicted location of the vehicle at a prediction generating time point. The method may further include displaying a smooth movement of the vehicle from the last real-time location to the predicted location on a map. A method for displaying a driving path of a vehicle on a map may include obtaining a request for displaying a driving path of a vehicle, location information of the vehicle, and scene related information associated with the driving path. The method may further include verifying the location information based on the scene related information and displaying the driving path of the vehicle on a map.

Abstract: A method for displaying a smooth movement of a vehicle on a map may include obtaining a route, a last real-time location of the vehicle, and a last uploading time point. The method may also include obtaining driving data of one or more neighboring vehicles and determining a predicted location of the vehicle at a prediction generating time point. The method may further include displaying a smooth movement of the vehicle from the last real-time location to the predicted location on a map. A method for displaying a driving path of a vehicle on a map may include obtaining a request for displaying a driving path of a vehicle, location information of the vehicle, and scene related information associated with the driving path. The method may further include verifying the location information based on the scene related information and displaying the driving path of the vehicle on a map.

Abstract: The present disclosure relates to systems and methods for remotely operating an interface of a mobile device. The method may include receiving a request for an LBS sent from the mobile device through the information exchange port, and obtaining a current time point in response to the request for the LBS. The method may also include obtaining historical behavior information related to a user of the mobile device. The method may also include determining, based on the historical behavior information and the current time point, one or more recommended destinations for the user. The method may further include remotely controlling the interface of the mobile device, through the information exchange port, to display the one or more recommended destinations.