Abstract: The invention discloses an objective and quantitative detection method for amblyopia by electroencephalogram (EEG). The method comprises the following steps: firstly, carry out binocular dichoptic viewing display, then design a visual evoked stimulation paradigm, establish a brain-computer interface platform, build a test interaction interface, next determine an amblyopia EEG quantitative index. By using a suppression coefficient (SI) to describe the binocular suppression relationship, quantify the degree of amblyopia, and finally obtain amblyopia detection result feedback, where the computer interaction interface module presents a final amblyopia detection result to realize feedback of a user. The operation is simple and rapid, the applicability is high, and the indexes are objective and quantitative.

Abstract: The invention discloses an objective and quantitative detection method for amblyopia by electroencephalogram (EEG). The method comprises the following steps: firstly, carry out binocular dichoptic viewing display, then design a visual evoked stimulation paradigm, establish a brain-computer interface platform, build a test interaction interface, next determine an amblyopia EEG quantitative index. By using a suppression coefficient (SI) to describe the binocular suppression relationship, quantify the degree of amblyopia, and finally obtain amblyopia detection result feedback, where the computer interaction interface module presents a final amblyopia detection result to realize feedback of a user. The operation is simple and rapid, the applicability is high, and the indexes are objective and quantitative.

Abstract: The present invention relates to the use of a combination of D-panthenol, allantoin and oat kernel extract in protecting mast cells thereby anti-allergy. The present invention also provides an anti-allergic cosmetic composition having the function of protecting mast cells, comprising a combination of D-panthenol, allantoin and oat kernel extract, and ingredients commonly used in cosmetics; and an anti-allergic cosmetic method, comprising applying the cosmetic composition to the skin.

Abstract: A mounting mechanism includes a base plate, a support arm, and a fixing frame. The support arm is mounted at the base plate. The fixing frame includes a connection end and a mounting end opposite to each other. The connection end is mounted at the support arm and configured to rotate relative to the support arm. The mounting end is configured to be selectively engaged with or separated from the base plate. The support arm is configured to be fixed relative to the base plate to clamp at a track when the mounting end is engaged with the base plate, and rotate relative to the base plate when the mounting end is separated from the base plate.

Abstract: The invention relates to a skincare cosmetic composition comprising birch sap, birch bark extract, and optional ingredients commonly used in skincare cosmetics, without water typically added as a separate component.

Abstract: A mobile power source includes an upper cover, a charging battery, a circuit board, a group of charging input metal contacts and a lower cover. The upper cover and lower cover match to form a mobile power source case, and the charging battery and group of charging input metal contacts are respectively electrically connected to the circuit board. The charging battery and circuit board are accommodated in the mobile power source case, and the group of charging input metal contacts are exposed outside of the mobile power source case.

Abstract: An apparatus for dispensing or mixing micro-quantity of liquid includes a fluid driving unit having a fluid driving device, and a mechanical moving unit. The fluid driving device and the mechanical moving unit cooperate with each other to have a micro-quantity of the first liquid driven out from and attached to an outlet end of the micro-pipe in the second liquid, and to have the micro-quantity of the first liquid detached from the outlet end by drawing the outlet end of the micro-pipe out from the second liquid. A system and method for dispensing or mixing micro-quantity of liquid is also disclosed.