Abstract: A touch display apparatus and an operating method of the touch display apparatus are provided. An application icon is converted into a corresponding startup gesture icon if a touch operation conforms to an icon conversion operation.

Abstract: The present disclosure provides compounds with a hydrophilic self-immolative linker, which is cleavable under appropriate conditions and incorporates a hydrophilic group to provide better solubility of the compound. The compounds of the present disclosure comprise a drug moiety, a targeting moiety capable of targeting a selected cell population, and a linker which contains an acyl unit, an optional spacer unit for providing distance between the drug moiety and the targeting moiety, a peptide linker which can be cleavable under appropriate conditions, a hydrophilic self-immolative linker, and an optional second self-immolative spacer or cyclization self-elimination linker.

Abstract: The present disclosure provides compounds with a hydrophilic self-immolative linker, which is cleavable under appropriate conditions and incorporates a hydrophilic group to provide better solubility of the compound. The compounds of the present disclosure comprise a drug moiety, a targeting moiety capable of targeting a selected cell population, and a linker which contains an acyl unit, an optional spacer unit for providing distance between the drug moiety and the targeting moiety, a peptide linker which can be cleavable under appropriate conditions, a hydrophilic self-immolative linker, and an optional second self-immolative spacer or cyclization self-elimination linker.

Abstract: A method to display multiple language characters is provided. The method comprises a number of steps. A multiple language character data is stored. The multiple language character data comprises a common character part and a plurality of offset parts. The common character part comprises a plurality of common characters and each of the offset parts comprises a plurality of specific language characters. A selection command is received. One of the offset parts is retrieved according to the selection command. At least one character is displayed on a display module according to the common character part and the selected offset part.

Abstract: In an improved brake handle structure for a mobility aid, a control handle is connected to a handlebar of a vehicle body. The control handle has a main body. An upper section of the main body has a transverse through bar hole. The handlebar extends through the bar hole and is then secured. A lateral side of the main body is provided with a brake pull wire hole for extension of a brake wire therethrough, with a plug inserted into a securing groove in a rotary pull lever. The main body is provided with upper and lower cavities for insertion of upper and lower corners of an inner end of the pull lever. A press rod cavity is disposed above the pull wire hole of the main body for insertion of an outer end of a press rod. The inner end of the press rod is connected pivotally in a rod sleeve of the pull lever. A projecting portion is provided near one side of the outer end of the press rod. A notch portion is provided between the projecting portion and the outer end of the press rod.