Abstract: Provides is a touch panel. The touch panel includes: a first electrode layer, a photosensitive layer, and a second electrode layer that are laminated, wherein the photosensitive layer is insulated from the first electrode layer and the second electrode layer, and the first electrode layer, the photosensitive layer, and the second electrode layer are capable of forming a plurality of touch units arranged in an array. The photosensitive layer is configured to generate a dielectric constant change at a position under irradiation by light from a line light source.

Abstract: A display device is disclosed, which includes a display screen and a dimming screen which are arranged in a stacked manner, a backlight module on a side of the dimming screen away from the display screen, and a circuit board module on a side of the backlight module away from the dimming screen. The circuit board module includes a first control circuit board on the side of the backlight module away from the dimming screen and a second control circuit board on a side of the first control circuit board away from the backlight module, the first control circuit board is electrically connected with the dimming screen through a first Chip On Film and the second control circuit board is electrically connected with the display screen through a second Chip On Film. The circuit board module further includes a first support frame and a second support frame.

Abstract: A display device is disclosed, which includes a display screen and a dimming screen which are arranged in a stacked manner, a backlight module on a side of the dimming screen away from the display screen, and a circuit board module on a side of the backlight module away from the dimming screen. The circuit board module includes a first control circuit board on the side of the backlight module away from the dimming screen and a second control circuit board on a side of the first control circuit board away from the backlight module, the first control circuit board is electrically connected with the dimming screen through a first Chip On Film and the second control circuit board is electrically connected with the display screen through a second Chip On Film. The circuit board module further includes a first support frame and a second support frame.

Abstract: Provides is a touch panel. The touch panel includes: a first electrode layer, a photosensitive layer, and a second electrode layer that are laminated, wherein the photosensitive layer is insulated from the first electrode layer and the second electrode layer, and the first electrode layer, the photosensitive layer, and the second electrode layer are capable of forming a plurality of touch units arranged in an array. The photosensitive layer is configured to generate a dielectric constant change at a position under irradiation by light from a line light source.

Abstract: The present disclosure provides for compositions and methods of treating cancer. In some embodiments, PTPN11 is targeted with and anti-PTPN11 drug, such as a Shp2 inhibitor (e.g., SHP099). In some embodiments, other upregulated, hyperphosphorylated, or hyperacetylated target proteins are inhibited or targeted.

Abstract: The present invention provides a dust suction and charging device for a floor sweeping robot and a dust suction and charging method thereof. The floor sweeping robot has a floor sweeping robot body with a dust box arranged on one side of the body. A dust-box discharge port is formed on the dust box and corresponds to a maintenance-station dust suction port. The maintenance-station dust suction port can be communicated with the dust-box discharge port by pressing an outer surface of the maintenance-station dust suction port. Advantages: (1) the charging, dust removal and maintenance operations on the floor sweeping robot are realized simultaneously; and, (2) dust in the dust box of the floor sweeping robot is sucked into a dust bag of the maintenance station by vacuum, so it is unnecessary to take out the dust box. Therefore, it is convenient to clean and will not pollute the external environment.

Abstract: The present invention discloses a method of manufacturing a housing and an electronic device. The method comprises the following steps: preparing a mold according to a predetermined shape of the housing, wherein the mold comprises at least one moving die and at least one fixed die, a first texture structure is formed on the inner surface of the mold, and the first texture structure comprises a plurality of projections arranged in a first arrangement, and a groove recesses inwardly is formed between any two adjacent projections, and the groove is formed by etching and removing a part of the moving die and/or the fixed die by the laser engraving method; closing the moving die and the fixed die, and heating the mold to a predetermined mold temperature; and injecting a raw material in a melting state into the mold cavity of the mold; retaining a pressure of the raw material in the mold cavity of the mold; cooling the mold; opening the mold to complete the housing.

Abstract: The present invention discloses a method of manufacturing a housing and an electronic device. The method comprises the following steps: preparing a mold according to a predetermined shape of the housing, wherein the mold comprises at least one moving die and at least one fixed die, a first texture structure is formed on the inner surface of the mold, and the first texture structure comprises a plurality of projections arranged in a first arrangement, and a groove recesses inwardly is formed between any two adjacent projections, and the groove is formed by etching and removing a part of the moving die and/or the fixed die by the laser engraving method; closing the moving die and the fixed die, and heating the mold to a predetermined mold temperature; and injecting a raw material in a melting state into the mold cavity of the mold; retaining a pressure of the raw material in the mold cavity of the mold; cooling the mold; opening the mold to complete the housing.