Abstract: A real-time tracing, transmitting and analyzing system for flight animals is disclosed. The real-time tracing, transmitting and analyzing system has a tracing and transmitting device with a weight between 1 and 10 grams. The tracing and transmitting device is fastened on any part of a flight animal's body (the flight animal's concave ring portion between its body and tail is most suitable), for capturing real-time flight information (such as location, height, flight velocity, and the physical and mental states of the flight animal) of the flight animal by using GPS. Moreover, the real-time flight information is transmitted via a base station to a flight information-analyzing device for immediately displaying the real-time flight information regarding each flight animal for reference via the flight information-analyzing device. Thereby, in a pigeon race, for example, breeders can obtain any real-time flight information that they desire regarding each flight animal.

Abstract: A micro-tracking device for tracing action track of animals is disclosed. The micro-tracking device has a weight between 1 and 10 grams and is fastened on any animal's any position (especially a flight animal's concave ring portion between its body and tail), for capturing action track information (for example, a current height value and a speed value of about flight animal, current position and time information about the flight animal) of the animal using GPS and controlling action statuses of the animal effectively.

Abstract: An optical object distance simulation device is disclosed. The device has an optical lens module composed of a plurality of optical lens and the optical lens module is arranged between an optical lens and a chart for simulating the real object distance and reducing the space required for testing an optical lens. Moreover, the optical lens module is separated from a light-emitting element, a power supply or any heat-generating elements all separated from the optical lens module. Furthermore, the heat-dissipating elements are arranged near elements that generate substantial heat. Hence, not only does the present invention have a good heat-dissipating effect, but it also prevents external dust from polluting the optical lens module because of the positioning of the heat-dissipating element and the heat-dissipating hole.

Abstract: A uniform light generating system for adjusting output brightness, including a light-generating unit, a light-transmitting unit, a hollow spheroid unit, a light-sensing unit, and a control unit. The light-generating unit has a light-emitting element for generating light beams and a brightness control element for adjusting the luminous flux of the light beam. The hollow spheroid unit is communicated with the other side of the light-transmitting unit for guiding the light beams into an external casing of the hollow spheroid unit. The light-sensing unit detects electric power values in the external casing. The control unit is electrically connected to the light-generating unit and the light-sensing unit. Thereby a user can obtain a real illumination value via adjusting the illumination values of the light beams that are projected from the hollow spheroid unit.

Abstract: An apparatus for measuring the static parameters of integrated circuit is disclosed. When the apparatus is operated, the output mode is determined automatically according to the load of the integrated circuit. When the apparatus is operated in voltage output mode, the apparatus automatically limits the current. When the apparatus is operated at current output mode, the apparatus automatically limits the voltage. Therefore, the operation voltage and the operation current are stabilized. When the tested integrated circuit fails, the apparatus of the present invention can protect itself according to the stable operation voltage and operation current, and doesn't damage the tested integrated circuit.

Abstract: A method of integration testing for packaged electronic components is capable of improving a conventional testing for packaged electronic components. In this method, non-tested sides of the packaged electronic components are stuck with a downward exposure onto a testing carrier board so that conductive pins are oriented to test spaces to test the plurality of packaged electronic components stuck onto the testing carrier board according to testing steps for convenient classification packaging, advanced testing efficiency, economical working hours and costs. Programmable features and man-hour saving are provided for easy mass production and testing.

Abstract: A pre-stored digital word generator, more particularly, a digital word generator for providing multiple digital words. The pre-stored digital word generator includes a edge memory used to store a primary preset information; an edge address counter used to point to an address of the edge memory; a reloadable down counter used to count according to the primary preset information and trigger the edge address counter; and multiple word generating circuits having a secondary preset information. Therein, the word generating circuits compare the primary and secondary preset information and then produce the digital words according to a comparison result.