Abstract: A brainwave feedback system, adapted to generate feedback based on a user's brainwave, the brainwave feedback system comprises: a brainwave sensing device, configured to obtain a first brainwave signal of the user; a server, storing a keyword string pool including a plurality of sorted keywords, and performing a feedback procedure when a first physiological parameter falls outside of a predetermined parameter range, wherein the first physiological parameter is associated with the first brainwave signal, the feedback procedure includes choosing a keyword from the keyword string pool by the server as a feedback keyword, and outputting the feedback keyword; and an output component, in communicable connection with the server, wherein the output component presents an analysis result corresponding to the first physiological parameter. The present disclosure further discloses an operation method of brainwave feedback system.

Abstract: A brainwave feedback system, adapted to generate feedback based on a user's brainwave, the brainwave feedback system comprises: a brainwave sensing device, configured to obtain a first brainwave signal of the user; a server, storing a keyword string pool including a plurality of sorted keywords, and performing a feedback procedure when a first physiological parameter falls outside of a predetermined parameter range, wherein the first physiological parameter is associated with the first brainwave signal, the feedback procedure includes choosing a keyword from the keyword string pool by the server as a feedback keyword, and outputting the feedback keyword; and an output component, in communicable connection with the server, wherein the output component presents an analysis result corresponding to the first physiological parameter. The present disclosure further discloses an operation method of brainwave feedback system.

Abstract: An ornamental structure for a cremains container includes a modeling unit (10) and at least one landscaping unit (20) connected with the modeling unit. The modeling unit includes a front plate (11), two side plates (12) and a top cap (13). The modeling unit has an interior defining a receiving space (14) to receive a cremains container (30). The at least one landscaping unit includes a main body (21) and a plurality of decorative members (22) mounted on the main body. Thus, the ornamental structure partially covers and decorates the cremains container.

Abstract: A cremains container includes a container body (10), a cover (20) mounted on the container body, and a determined amount of filling powder (30) provided in the container body and the cover. The container body is made of transparent material. The container body has an interior formed with a receiving space (12) and has a periphery provided with a hollow portion (111) receiving the filling powder. The cover is made of transparent material and has an interior provided with a hollow portion (21) receiving the filling powder. Thus, the filling powder in the container body and the cover conceals the receiving space of the container body to prevent the receiving space of the container body from being viewed directly by a person outside of the container body.

Abstract: A wishing card binding structure includes: a lighting seat, including a card seat main body, control circuit module and a plurality of light emitting diodes (LEDs), the card seat main body being configured with at least one positioning groove; and a plurality of wishing cards, each being constituted by a card body and second binding element, and said first binding element and second binding element being a magnetic attraction pair capable of attracting each other. Whereby, the wishing card is attracted to and positioned on any position of the first binding element through the second binding element. With the use of the wishing cards, the lighting seat can be modeled more flexibly such that more people can use the wishing cards at the same time, and the appearance of present invention is much more eye-appealing.