Abstract: A flow amount measuring apparatus comprising: a rotating device, configured to rotate while material flows through the rotating device; a rotating bar, connected to the rotating device, configured to rotate corresponding to rotating of the rotating device; a feature acquiring device, configured to detect at least one feature of the rotating bar; and a computing unit, configured to compute a number for full rotations for the rotating bar based on the feature of the rotating bar, and configured to compute a flow amount for the material flows through the rotating device based on the number for full rotations.

Abstract: A blood pressure measuring device disclosed in the present invention comprises a base, a reel-type cuff and at least one stopper. The reel-type cuff is elastically and recoverably reeled in the base with one end, and is freely extended out from the base with the other end. The stopper, after being operated, can limit at least one determined length that the reel-type cuff is extended out from the base.

Abstract: A blood pressure measuring device disclosed in the present invention comprises a base, a reel-type cuff and at least one stopper. The reel-type cuff is elastically and recoverably reeled in the base with one end, and is freely extended out from the base with the other end. The stopper, after being operated, can limit at least one determined length that the reel-type cuff is extended out from the base.

Abstract: A blood pressure monitor for measuring a blood pressure of a human body includes a main body, a connecting mechanism, and a sensing unit. The main body surrounds the human body and has a first end portion and a second end portion. The connecting mechanism connects the first end portion with the second end portion at a first position or a second position. When the first end portion and the second end portion are connected at the first position, the human body surrounded thereby has a first circumference, and when the first end portion and the second end portion are connected at the second position, the human body surrounded thereby has a second circumference. The sensing unit, disposed on the body, detects the first position or the second position to determine the first circumference or the second circumference respectively.

Abstract: A water detecting system of a portable electric device comprises a housing, an electronic circuitry board, a battery electrically connected to the electronic circuitry board for providing electrical power to the electronic circuitry board, and at least one pair of electric terminals, the pair of electric terminals comprising one positive terminal and one negative terminal located in close proximity to the positive terminal. When the pair of electric terminals are electrically conducted, a current runs through the pair of electric terminals. The water detecting system also comprises a current detector electrically connected to the pair of electric terminals for detecting if the current running through the pair of electric terminals exceeds a threshold level, and a switch connected to the current detector and the battery for disconnecting the battery from the electronic circuitry board when the current exceeds the threshold level.

Abstract: A water detecting system of a portable electric device comprises a housing, an electronic circuitry board, a battery electrically connected to the electronic circuitry board for providing electrical power to the electronic circuitry board, and at least one pair of electric terminals, the pair of electric terminals comprising one positive terminal and one negative terminal located in close proximity to the positive terminal. When the pair of electric terminals are electrically conducted, a current runs through the pair of electric terminals. The water detecting system also comprises a current detector electrically connected to the pair of electric terminals for detecting if the current running through the pair of electric terminals exceeds a threshold level, and a switch connected to the current detector and the battery for disconnecting the battery from the electronic circuitry board when the current exceeds the threshold level.

Abstract: A method of communication with speech-to-text transformation adaptable for a mobile communication system including a local mobile station, a system server, and a remote mobile station, is provided. The local mobile station communicates with the system server and sends a request for speech-to-text transformation to the system server. When the system server receives the request, three-party communication is formed among the system server, the local and remote mobile stations. The system server transforms the incoming voice from the remote mobile station into a text file, and sends the text file to the local mobile station via text messaging. The local mobile station displays the text file for the user to read. The user's outgoing voice can be transmitted to the other party via a receptor or a hand-free apparatus. Under three-party communication mode, the system server can send the outgoing voice to the remote mobile station directly.

Abstract: The present invention relates to a replaceable module for a notebook computer, the said module is disposed on an external housing body of a display apparatus of a notebook computer, a component with at least one function is installed on a circuit board mounted inside the said module, thereby when the said module is connected onto the said external housing body, the said notebook computer can utilize the function possessed by the said module; while the said notebook computer needs to utilize another function, it is only necessary to install the said module mounted with another circuit board of the said another function to the said notebook computer, thereby to facilitate the notebook computer to conduct upgrading and maintenance.