Abstract: An expanding appliance includes a connect port, an image capturing module, an intelligent control module, an image transmitting module, and a result displaying module. The expanding appliance connects an image input device through the connect port, connects a display device through the result displaying module, and connects one or more image-applied function module through the image transmitting module. The intelligent control module generates a demanding command according to a successfully-connected image-applied function module. The image capturing module controls the image input device to capture image data based on the demanding command, and quantizes samples of the image data as computation data. The image transmitting module provides the computation data to the image-applied function module for image identification and receives an identification result. Finally, the intelligent control module triggers the result display module for displaying the identification result on the display device.

Abstract: An embodiment of the present disclosure provides a cover for a flexible display panel, including an organic film including a recessed portion, a reinforcing layer disposed in the recessed portion, and a first and second rigid structure adjacent to each other disposed on the organic film, the first rigid structure includes a first joint portion, and the second rigid structure includes a second joint portion, the first joint portion and the second joint portion being configured to be separated from each other when the reinforcing layer is bent, and to be joined to form a one-piece structure when the reinforcing layer is not bent. In an embodiment of the present disclosure, by providing on the organic film a reinforcing layer and rigid structures that can be joined and separated, the cover may exhibit enhanced surface hardness, impact resistance and user's feel while the bending of the cover can be realized.

Abstract: A measuring device with jitter compensation is provided. The measuring device including at least one analog-to-digital converter, a clock source, and at least one phase shifter. In this context, the at least one phase shifter is configured to receive a clock signal from the clock source and to adjust the respective phase.

Abstract: A line control device and a line control method for a user terminal are operated to control the user terminal. The line control device includes a flexible body, a control unit arranged in the flexible body, and a first deformation detection unit arranged along a first axis of the flexible body. The first deformation detection unit is electronically connected to the control unit. The first deformation detection unit is operated to detect a deformation of the flexible body with respect to the first axis. The control unit is operated to control the user terminal according to a deformation of the flexible body with respect to the first axis.

Abstract: A computer-implemented method and system is disclosed for capturing and distributing aerial images and/or videos. Images and/or videos are captured from aircraft and transmitted to a ground station. Users are able to view captured images on a real-time or near real-time basis through a user platform on mobile devices and web browsers. The location of the user may also be determined and used to interpolate the user's location with the captured images.

Abstract: Disclosed is a preparation method for a Palbociclib free base crystal form A as shown in Formula I, comprising the following steps: treating a Palbociclib free base and/or a Palbociclib salt compound by using an inorganic base in a water solvent at the temperature of 35 to 100?C. to obtain a Palbociclib free base crystal form A, the water solvent being water or mixed solvent obtained by water and an organic solvent capable of being mixed and disclosed in the water. Also disclosed is a preparation method for a Palbociclib free base crystal form B, comprising the following steps: treating a Palbociclib salt compound by using an inorganic base in a water solvent at the temperature of 0 to 20° C. to obtain a Palbociclib free crystal form B, the water solvent being water or a mixed solvent obtained by water and an organic solvent capable of being mixed and dissolved in the water. The method is safe and convenient in operation and low in pollution, and facilitates industrial production.

Abstract: A self-locking fixing device and an antenna assembly are provided. The self-locking fixing device includes an inner mandrel arranged to include a nail head and a nail rod extending away from the nail head, and a bushing arranged to include a nail head bushing and a nail rod bushing extending away from the nail head bushing. A sidewall of the nail head bushing is provided with at least two elastic clamping units. If the inner mandrel is assembled with the bushing, the nail head is located in the nail head bushing, the nail rod is located in the nail rod bushing, and clamping portions of the elastic clamping units are engaged with an upper surface of the nail head to clamp the nail head in the nail head bushing.

Abstract: Provided are a mobile terminal and a method for receiving and sending a light fidelity (LIFI) signal of the mobile terminal. The mobile terminal includes a display device. The display device includes a plurality of light emitting elements and a LIFI signal sending control assembly. The LIFI signal sending control assembly is electrically connected to at least one of the plurality of light emitting elements. The display device is configured to control, according to a display signal, the plurality of light emitting elements to emit light for displaying a to-be-displayed picture, and the display device is further configured to control, according to a LIFI sending signal of the LIFI signal sending control assembly, the at least one of the plurality of light emitting elements electrically connected to the LIFI signal sending control assembly to emit a first LIFI signal.

Abstract: An easy-to-use foldable baby bed frame, including two connecting portions, two first support rods, two second support rods, first rotating rods and second rotating rods. The left and right ends of each connecting portion are respectively provided with a left hinge portion and a right hinge portion. The inner and outer end surfaces of the left hinge portion are provided with the first left rotating portion and the second left rotating portion. The inner and outer end surfaces of the right hinge portion are provided with the first right rotating portion and the second right rotating portion. The two ends of the first rotating rods are respectively connected to the left ends of the second left rotating portion. The two ends of the second rotating rods are respectively connected to the right ends of the two second right rotating portion.

Abstract: A retractor holds a surgical incision in a body in an opened state to ensure a surgical field in small-incision endoscopic surgery, and includes a base body that is a thin plate made of tin having a purity of not less than 99.9% and has an elongated rectangular shape in an extended state of the base body. The retractor, in an extended form in a rectangular shape or in a rounded form in a small shape, can be inserted from a small incision wound into the body, and can easily be delivered to the surgical incision in the body by a surgical instrument. The base body is bent and deformed into a desired shape by the surgical instrument and is applied to the surgical incision in the body, so that the surgical incision can be held in an opened state so as to ensure the surgical field.

Abstract: A cleaning device includes a scraping portion whose edge is pressed against a rotational body to which toner adheres and that scrapes the toner off the rotational body, and a container that contains the toner that has been scraped off the rotational body. The container has a through-hole that opens in a portion of the container facing the scraping portion and that allows a gas to flow from an inside of the container toward the scraping portion.

Abstract: The present disclosure provides a method for manufacturing an active switch array substrate, and the active switch array substrate, the method includes: providing a substrate; coating a first metal layer on the substrate; forming a gate electrode by treating the first metal layer; depositing an amorphous silicon layer on the substrate and the gate electrode; coating a second metal layer on the amorphous silicon layer; forming a patterned second metal layer; coating a passivation layer on the patterned second metal layer; forming a through hole in the passivation layer; coating a light permeability conductive layer on the passivation layer; and carrying out a fourth photolithography process to the light permeability conductive layer, the passivation layer, and the patterned second metal layer, to form a channel, a source electrode, and a drain electrode on the light permeability conductive layer, the passivation layer, and the patterned second metal layer.

Abstract: An antenna device includes a package and at least one antenna. The package includes at least one radio frequency (RF) die and a molding compound in contact with at least one sidewall of the RF die. The antenna has at least one conductor at least partially in the molding compound and operatively connected to the RF die.

Abstract: A rack body includes a first supporting portion, a second supporting portion, and a third supporting portion, and is configured to be able to support a plurality of articles aligned in a depth direction from below. Assuming that, an article storage place on the backmost side of the rack body is a first storage place, and an article storage place on the frontmost side of the rack body is a second storage place, the first supporting portion, the second supporting portion, and the third supporting portion respectively include first engaging parts that engage with the recesses of the article that is stored at the first storage place, and the first supporting portion and the second supporting portion respectively include restricting parts that are arranged opposing side faces of the bottom of the article that is stored at the second storage place, and are configured to restrict horizontal movement of the article.

Abstract: A display device includes a display module including a display panel that displays an image in a display area provided at a front, and a bezel surrounding an outer edge of the display module. The display area has a rectangular shape. The bezel includes a plurality of bezel portions having an elongated shape and disposed to correspond to respective four sides of the display area, and a joining member joining together two adjacent bezel portions of the plurality of bezel portions. The joining member is disposed in a position where the joining member overlaps the display module on a back side of the display module.

Abstract: An operating device rotates a cylindrical rotation body by lever operation to adjust a rotation angle. The operating device includes a lever, the rotation body and an arm. The lever is linearly movable along a direction orthogonal to a rotation axis of the rotation body. The rotation body is rotated by lever operation. The arm is fixed to the rotation body and transmits a movement of the lever as a rotational force to the rotation body. The arm has a shape extending from the rotation body toward the lever in a state where a position of the lever is at the farthest position within a movable range from a reference line passing through a rotation center of the rotation body and orthogonal to a direction which is orthogonal to the rotation axis of the rotation body.