Abstract: Disclosed is a method of recovering rare earth, aluminum and silicon from rare earth-containing aluminum-silicon scrap. The method comprises: S1, acid-leaching the rare earth-containing aluminum-silicon scrap with an inorganic acid aqueous solution to obtain a silicon-rich slag and acid leached solution containing rare earth and aluminum element; S2, adding an alkaline substance into the acid leached solution containing the rare earth and aluminum element and controlling a PH value of the acid leaching solution between 3.5 to 5.2, performing a solid-liquid separation to obtain a aluminum hydroxide-containing precipitate and a rare earth-containing solution filter; S3, reacting the aluminum hydroxide containing precipitate with sodium hydroxidee to obtain sodium metaaluminate solution and aluminum-silicon slag, and preparing a rare earth compound product with the rare earth-containing filtrate.

Abstract: The present application relates to compounds represented by general formula (I), general formula (II) or general formula (III), and pharmaceutically acceptable salts or hydrates thereof, preparation methods thereof, and pharmaceutical compositions thereof. The compounds represented by general formula (I), general formula (II) or general formula (III) have inhibitory activities against isocitrate dehydrogenase 2 (IDH2), thereby being capable of treating IDH2 mutation-induced cancers.

Abstract: The present disclosure provides a method for information creation. In the disclosed method, a table information creation instruction is obtained from a user, and a table information processing plug-in is triggered according to the table information creation instruction. Subsequently, a table file is obtained through the table information processing plug-in, and the table file is presented on an information sending interface. Further, an information creation instruction is received, and the table file that is presented on the information sending interface is converted into first message information according to the information creation instruction by circuitry of an information creation apparatus.

Abstract: The present application relates to compounds represented by general formula (I), general formula (II) or general formula (III), and pharmaceutically acceptable salts or hydrates thereof, preparation methods thereof, and pharmaceutical compositions thereof. The compounds represented by general formula (I), general formula (II) or general formula (III) have inhibitory activities against isocitrate dehydrogenase 2 (IDH2), thereby being capable of treating IDH2 mutation-induced cancers.

Abstract: Embodiments of the invention disclose a thin-film transistor having a channel structure that has an increased width-length ratio and a manufacturing method thereof, a display substrate and a display device. The thin-film transistor comprises a gate, a gate insulation layer and an active layer stacked on a substrate, the active layer is formed therein with a source region, a drain region and a channel region, a surface of the active layer facing the gate insulation layer is at least partially formed with a non-planar surface in the channel region, such that the non-planar surface of the active layer has a tortuous shape in a width direction of the channel region.

Abstract: The present disclosure relates to aniline pyrimidine derivatives or pharmaceutically acceptable salts thereof as EGFR inhibitors, specifically relates to compounds represented by formula (I) or pharmaceutically acceptable salts, pharmaceutical compositions, the method and uses thereof for treating EGFR mediated diseases.

Abstract: The invention provides novel poly-substituted 5-membered heterocyclic compounds represented by Formula (IV), or a pharmaceutically acceptable salt, solvate, metabolite, polymorph, ester, tautomer or prodrug thereof, and a composition comprising these compounds. The compounds provided can be used as selective irreversible bruton's tyrosine kinase (Btk) inhibitors and are further useful to treat inflammatory, auto immune diseases associated with aberrant B-cell proliferation such as RA (rheumatoid arthritis) and cancers. This invention also provides the preparation of a medicament using of Formula (IV), and methods of preventing or treating diseases associated with excessive Btk activity in mammals, especially humans.

Abstract: The present disclosure provides a touch display substrate and a touch display device, relates to a display field and solves a technical problem of lower sensibility of the touch display device. The touch display substrate comprises a plurality of touch electrodes, wherein the plurality of touch electrodes are divided into at least one touch electrode pair; each of the touch electrode pair includes first and second touch electrodes which are adjacent to each other; the first touch electrode comprises a first bucking portion and/or first bending portion; the second touch electrode comprises second bucking portion and/or second bending portion; and the second bucking portions correspond to the first burking portions at positions and the second bending portions correspond to the first bending portions. The touch display substrate according to the present disclosure may be applied to the touch display device.

Abstract: Embodiments of video sharing method, a video playing method, a video sharing device and a video playing device are disclosed. In some embodiments, the video sharing method includes: acquiring a video segment; acquiring a remark trigger position corresponding to play progress of the video segment; acquiring remark content corresponding to the remark trigger position; and sharing the video segment, the remark trigger position and the remark content with a receiving terminal, where the remark content is displayed in a playing picture of the video segment or is played in a form of sound when the receiving terminal plays the video segment to the remark trigger position.

Abstract: This application relates to an angle switching method and apparatus for an image captured in an electronic terminal. In one embodiment, an angle switching method for an image captured in an electronic terminal includes the following steps: receiving a triggering operation on a specified switching button; switching an angle on an image captured by a camera of the terminal within a specified angle range to an image area; and displaying the image captured by the camera of the current terminal at an angle after the switching.

Abstract: A data processing method and a server are disclosed. The method includes: receiving, by a server, first service data that is sent by a first client (for example, an instant messaging application based client), and sending the first service data to at least one second client that has a friend association relationship with the first client; detecting one or more second clients responding to the first service data, selecting, according to a preset selection rule, a target second client, and assigning a processing permission to the target second client, so that the target second client generates second service data according to the processing permission and the first service data; and receiving the second service data, using the target second client as a first client, and using the second service data as first service data. The present disclosure can improve utility of an instant messaging application and enhance user stickiness.

Abstract: Disclosed are an information processing method and device and a computer-readable medium.

Abstract: The present disclosure provides an electrically conductive structure and a manufacturing method thereof, an array substrate, and a display device. The manufacturing method of the electrically conductive structure including: forming stacked layers of electrically conductive films on a substrate; performing patterning process to the layers of electrically conductive films to form an electrically conductive structure with a preset pattern, an edge of the electrically conductive structure being a step-shaped structure.

Abstract: A mobile electronic device comprising an internal circuit and a battery compartment having an entrance and an exit. The battery compartment comprises a first conductor and a second conduct at the inner side of the battery compartment. The first conductor comprises at least two conductive contacts electrically connected to the internal circuit and having a distance from each other in the direction from the battery entrance to the battery exit so that, while a backup battery is sliding into the battery compartment from the battery entrance and pushing out a current battery through the battery exit, the first conductor may maintain electrical connection with conductive belt of the current battery and/or the backup battery. The structure of the second conductor is similar that of the first conductor and may maintain electrical connection with conductive belt of the current battery and/or the backup battery.

Abstract: Embodiments of the invention disclose a thin-film transistor having a channel structure that has an increased width-length ratio and a manufacturing method thereof, a display substrate and a display device. The thin-film transistor comprises a gate, a gate insulation layer and an active layer stacked on a substrate, the active layer is formed therein with a source region, a drain region and a channel region, a surface of the active layer facing the gate insulation layer is at least partially formed with a non-planar surface in the channel region, such that the non-planar surface of the active layer has a tortuous shape in a width direction of the channel region.

Abstract: The present disclosure is related to semiconductor technologies and discloses a semiconductor device and its method of making. In the present disclosure, a transistor's source and drain are led out by forming vias or contact holes in an insulator layer covering the transistor and at metal silicide contact regions corresponding to the source and drain, and by filling the vias with metal-semiconductor compound. Because the metal-semiconductor compound has relatively low resistivity, the resistance of the material in the vias can be minimized. Also, because the material used to fill the vias and the material forming the source/drain contact regions are both metal-semiconductor compound, contact resistance between the material filling the vias and the source/drain contact regions can be minimized.

Abstract: The present invention relates to a curdlan gel based profile control and water plugging agent and methods of preparation thereof. Said profile control and water plugging agent consists of a microbial polysaccharides base and a delayed gelatinization agent; wherein said microbial polysaccharides base consists of curdlan gels and a hydrogen bond linkage force facilitation agent, or the curdlan gels and a coagulant aid. More specifically, the present invention relates to the profile control and water plugging agent that maintains its stable fluidity and relatively low viscosity under mid-to-high temperatures between 65° C. and 90° C.

Abstract: The invention provides novel ethylene derivatives represented by Formula I, which may be used as selective estrogen receptor modulators (SERMs) and useful in the prophylaxis and/or treatment of estrogen-dependent conditions or conditions.

Abstract: A mobile electronic device comprising an internal circuit and a battery compartment having an entrance and an exit. The battery compartment comprises a first conductor and a second conduct at the inner side of the battery compartment. The first conductor comprises at least two conductive contacts electrically connected to the internal circuit and having a distance from each other in the direction from the battery entrance to the battery exit so that, while a backup battery is sliding into the battery compartment from the battery entrance and pushing out a current battery through the battery exit, the first conductor may maintain electrical connection with conductive belt of the current battery and/or the backup battery. The structure of the second conductor is similar that of the first conductor and may maintain electrical connection with conductive belt of the current battery and/or the backup battery.

Abstract: Embodiments of the invention provide an array substrate, a manufacturing method thereof and a display device. The array substrate comprises: a base substrate; a gate line and a gate electrode formed on the base substrate; a gate insulating layer formed on the gate line and the gate electrode; a source electrode, a drain electrode and a pixel electrode formed on the gate insulating layer, wherein the pixel electrode is directly connected to the drain electrode; and an active layer formed on the gate insulating layer, the source electrode and the drain electrode.