Abstract: A non-contact switch and a non-contact switch control system are provided. The non-contact switch control system includes multiple non-contact switches, each including an infrared light module, a brightness sensing unit, a second switch module and a processing unit. The infrared light module includes a first switch module, transmitting unit and receiving unit. The first switch module has a first switch state. The transmitting unit connected to the first switch module emits infrared light according to the first switch state. The receiving unit receives a reflected light of the infrared light. The brightness sensing unit generates brightness information according to an ambient light. The second switch module has a second switch state. The processing unit is connected with the infrared light module, the brightness sensing unit and the second switch module, and controls the second switch state according to the reflected light and the brightness information.

Abstract: An attached floating image touch-control device is provided. The attached floating image touch-control device includes a trigger module, a floating image generation module and a sensing module. The trigger module includes a movable trigger component. The floating image generation module includes a light source, an imaging unit, and a floating imaging unit disposed on the imaging unit. The sensing module is arranged on the floating image generation module and communicatively connected to the trigger module, wherein when the sensing module senses a touch action, the sensing module outputs a driving signal, and the trigger module moves the trigger component based on the driving signal to contact and trigger the contact-type button.

Abstract: A floating image generation device is disclosed, which includes a light source, an image generation module, and a floating image generation unit. The image generation module is disposed above the light source and includes a shading unit and an image generation unit. The shading unit is capable of changing light transmissivity state. The image generation unit is disposed above the shading unit. The floating image generation unit is disposed above the image generation unit. The light source emits a light passing through the shading unit, the image generation unit, and the floating image generation unit to generate a first floating image when the shading unit is in a first light transmissivity state. The light source emits a light passing through the shading unit, the image generation unit, and the floating image generation unit to generate a second floating image when the shading unit is in a second light transmissivity state.

Abstract: A floating display device which includes a display light source, an optical imaging sheet and a micro-lens array sheet is provided. The micro-lens array sheet has a plurality of micro-lenses arranged in an array. The optical imaging sheet has a plurality of sub-imaging units arranged in an array corresponding to the micro-lenses. The sub-imaging unit includes a plurality of first sub-imaging units and a plurality of second sub-imaging units. Each of the first sub-imaging units has a first main imaging pattern, and each of the second sub-imaging unit has a second main imaging pattern. The first main imaging pattern and the second main imaging pattern have the same pattern. Wherein, the second sub-imaging units are arranged to form an auxiliary imaging pattern. At least a number of the second sub-imaging units respectively include a base imaging pattern, and the base imaging pattern is located around the second main imaging pattern.

Abstract: A floating image generation device is disclosed, which includes a light source, an image generation module, and a floating image generation unit. The image generation module is disposed above the light source and includes a shading unit and an image generation unit. The shading unit is capable of changing light transmissivity state. The image generation unit is disposed above the shading unit. The floating image generation unit is disposed above the image generation unit. The light source emits a light passing through the shading unit, the image generation unit, and the floating image generation unit to generate a first floating image when the shading unit is in a first light transmissivity state. The light source emits a light passing through the shading unit, the image generation unit, and the floating image generation unit to generate a second floating image when the shading unit is in a second light transmissivity state.

Abstract: A floating image generation device is disclosed, which includes a light source, a first image forming unit, a second image forming unit, a floating image generation unit, and a transflective layer. The first image forming unit is disposed on the light source. The second image forming unit is disposed on the first image forming unit. The floating image generation unit is disposed on the second image forming unit. The transflective layer is disposed between the first image forming unit and the second image forming unit. The light source is capable of transmitting a first light to pass through the first image forming unit, the second image forming unit, the floating image generation unit, and the transflective layer for generating a floating image. At least a portion of a second light from the other side of the floating image generation unit is reflected by the transflective layer for generating a flat image.

Abstract: A floating image generation device is disclosed, which includes a light source, an image generation module, and a floating image generation unit. The image generation module is disposed above the light source and includes a shading unit and an image generation unit. The shading unit is capable of changing light transmissivity state. The image generation unit is disposed above the shading unit. The floating image generation unit is disposed above the image generation unit. The light source emits a light passing through the shading unit, the image generation unit, and the floating image generation unit to generate a first floating image when the shading unit is in a first light transmissivity state. The light source emits a light passing through the shading unit, the image generation unit, and the floating image generation unit to generate a second floating image when the shading unit is in a second light transmissivity state.