Abstract: An image capture device capable of forming an aiming pattern according to a shape of a grating includes a body, an image capture module, and a light source. The body includes a tubular chamber and a light source chamber. One end of the tubular chamber is connected to the light source chamber, and the other end is connected to a first surface of the body. In addition, a grating is disposed between the tubular chamber and the light source chamber, and the grating has a shape capable of forming an aiming pattern. The image capture module is disposed on the body. The light source is disposed in the light source chamber, and a light beam emitted by the light source may pass through the grating and the tubular chamber and exit through the first surface to generate an aiming pattern corresponding to the shape of the grating.

Abstract: An optical component includes a substrate and two optical lenses, and the substrate and the two optical lenses are an integrated and inseparable structure. A groove that can accommodate a required collimating optical element is provided on the substrate, or a collimating optical element and the substrate are integrated. Because fabrication of optical elements is completed during fabrication of the optical component, the number of elements to fabricate and time and cost of fabricating the elements can be reduced. Also, during assembly of an image capturing device, it is only required that the optical component is locked to a body of the image capturing device to complete arrangement of a front panel and the optical elements, which can greatly simplify an assembly procedure and shorten assembly time.

Abstract: The disclosure provides a charger including a base and a charging circuit. The base includes a coupling portion for detachably coupling with one of multiple supporting stands. Each of the supporting stands has a supporting container with different standards. The coupling portion has a coupling surface. The coupling surface is used for supporting one of the supporting stands. The charging circuit is disposed in the base and the charging circuit has a first electrical connector. The first electrical connector protrudes from the coupling surface. When the coupling portion is coupled with the supporting stand, a portion of the first electrical connector is disposed in the supporting container.

Abstract: A dual-polarized antenna includes a ground plane, an inverted-F conductor unit with an inverted-F plane, an inverted-L conductor unit with an inverted-L plane and a stretched ground conductor unit with a T-shaped plane. The inverted-F plane is vertically connected to the inverted-L plane, the T-shaped plane and the ground plane respectively, and the T-shaped plane is vertically connected with the ground plane. Therefore, the inverted-F plane, the inverted-L plane and the stretched ground conductor unit correspond to each side of the ground plane respectively to form a dual-polarized radiation field.

Abstract: The disclosure provides a charger including a base and a charging circuit. The base includes a coupling portion for detachably coupling with one of multiple supporting stands. Each of the supporting stands has a supporting container with different standards. The coupling portion has a coupling surface. The coupling surface is used for supporting one of the supporting stands. The charging circuit is disposed in the base and the charging circuit has a first electrical connector. The first electrical connector protrudes from the coupling surface. When the coupling portion is coupled with the supporting stand, a portion of the first electrical connector is disposed in the supporting container.

Abstract: A dual-polarized antenna includes a ground plane, an inverted-F conductor unit with an inverted-F plane, an inverted-L conductor unit with an inverted-L plane and a stretched ground conductor unit with a T-shaped plane. The inverted-F plane is vertically connected to the inverted-L plane, the T-shaped plane and the ground plane respectively, and the T-shaped plane is vertically connected with the ground plane. Therefore, the inverted-F plane, the inverted-L plane and the stretched ground conductor unit correspond to each side of the ground plane respectively to form a dual-polarized radiation field.