Abstract: A handle assembly includes a fixing member, a latching member received in the fixing member, and a handle slidably mounted to the fixing member. The latching member includes two resilient arms at opposite ends. Each resilient arm includes a projection. The handle includes a hold portion and two legs extending down from opposite ends of the hold portion. Each leg defines an engaging hole. The hold portion is pressed toward the fixing member, and the projections are engaged in the engaging holes.

Abstract: A chassis assembly includes a chassis, a supporting bracket, and an anti-theft device. The chassis defines a slide slot. A stop hook is formed in the slide slot. The supporting bracket includes a stop block. The stop block slides into the slide slot and supports the chassis. The anti-theft device includes a slide plate, a pivoting member, a resilient member to rotate the pivoting member to an angle relative to the slide plate, and a fastener. A position hook extends from the pivoting member. When the pivoting member is parallel to the slide plate, the slide plate and the pivoting member enter the slide slot. The pivoting member is released when the slide plate abuts the stop block. The resilient member forces the position hook to engage with the stop hook. The pivoting member and the slide plate are held together with an anti-theft fastener.

Abstract: An automatic lock device automatically disengages or forms a lock state of the optical module of a scanner. By plugging and unplugging a power plug on the case of the scanner, a clip departs from or embedded into the optical module. Thus, users can lock or unlock the optical module without other additional operation while transporting the scanner. It avoids possible damages to the optical module.

Abstract: A multi-function product that includes an operation panel is provided. The operation panel includes a selection device of mechanical-type for users to select the operation mode and/or status.

Abstract: A method for outputting specific information via an output apparatus by functional-key instruction is provided. The output apparatus includes a network connection device, a processor and an output unit. The output apparatus connects through network to a database having specific information. The processor connects to the network connection device and the output unit respectively. The method includes: (a) fetching the specific information from the database by using the network connection device after receiving an functional-key instruction ; (b) transmitting the specific information to the processor; (c) transmitting the specific information to the output unit to output the specific information.

Abstract: A wireless earphone with a replaceable battery module has a body having the function of a wireless earphone and a hook having a battery module therein. A cavity is formed on the body. Two conducting sheets are provided near the cavity. The two conducting sheets are connected to a power source circuit in the body. Two conducting contacts are formed at one end portion of the hook. The two conducting contacts are connected to a power source circuit of the battery module. When one end portion of the hook is inserted into the cavity in the body, the two conducting contacts contact the two conducting sheets at two sides of the body so that the battery module can provide electricity to the body. When the electricity of the module is insufficient, the hook can be replaced to recharge the battery module for further use.

Abstract: The present invention provides an image retrieval system and method for processing image in an image retrieval system. The image retrieval system automatically detects the shooting angle and regulates an output image according to the shooting angle. The present invention includes a level-detecting unit and an image-processing unit. The level-detecting unit detects a rotation direction and an angle of the bottom plane relative to the ground. The image-processing unit rotates the input image by a value of the angle to generate an output image.

Abstract: A frame structure of computer housing capable of unlocking and positioning is provided. The frame structure comprises a mobile seat and a housing frame. One side of the mobile seat forms an embedding part, and the other side thereof has at least one tenon. One side edge of the housing frame has an embedded portion corresponding to the embedding part. The embedded portion can be embedded into the embedding part. The housing frame has at least one through hole corresponding to and penetrated through by the tenon so that the mobile seas can be joggled on the housing frame. Quick assembling/disassembling, positioning and convenience can thus be achieved.