Abstract: An animal trap that is configured to have adjustable tension so as to provide an ability to adjust the force of the trap based on the intended species targeted by a user of the trap. The animal trap includes a frame having a first portion and second portion that are u-shaped and movably coupled to opposing ends of a support bar. The present invention includes a first spring assembly and a second spring assembly that are configured to provide operation of the animal trap. The trap includes an engagement member that is configured to couple to an upper surface of the frame so as to hold the trap of the present invention in a ready position. The shafts of the spring assemblies are rotatably secured so as to provide rotational positional adjustment thereof for altering tension of the springs. Lever portions are contiguously formed with the springs.

Abstract: The automatic optometry analysis system for children includes a main control board for obtaining optometry data of a patient, and an upper computer connected with the main control board. The upper computer may carry out processing according to the optometry data obtained from the main control board, generate corresponding preliminary eyeglass prescription data, correct the preliminary eyeglass prescription data based on collected preset patient information, and generate a final eyeglass prescription suitable for the patient; wherein correction of the preliminary eyeglass prescription data based on the collected preset patient information includes the use of age-related correction coefficient to correct the preliminary eyeglass prescription data.

Abstract: The automatic optometry analysis system for children includes a main control board for obtaining optometry data of a patient, and an upper computer connected with the main control board. The upper machine may carry out processing according to the optometry data obtained from the main control board, generate corresponding preliminary eyeglass prescription data, correct the preliminary eyeglass prescription data based on collected preset patient information, and generate a final eyeglass prescription suitable for the patient; wherein correction of the preliminary eyeglass prescription data based on the collected preset patient information includes the use of age-related correction coefficient to correct the preliminary eyeglass prescription data.

Abstract: A system for testing the adhesion performance of materials under various temperatures, comprises a hot/cold plate mounted on top of the sled of an adhesion/release tester, a thermoelectric (TE) controller, and a temperature-controllable fluid circulator. The hot/cold plate in the system allows convenient and rapid change of the test temperature.

Abstract: A method and system of processing speech information includes segmenting the speech information based upon detection of logical speech boundaries, such as isolated words, prior to compressing and/or transmitting the speech information. In one embodiment, a continuous stream of voice data is analyzed to detect signal segments containing the characteristics of an isolated word, thereby forming frames of speech information. The frames are data compressed to form packets that are transmitted to a remote site. Preferably, the packets include error checking information. In a receive mode, incoming packets are error checked prior to packet decoding. If transmission errors are detected, repairable packets may be corrected. Non-correctable errors cause generation of notice data that are used to notify a listener of the location of lost speech information. Notice data are also generated if the duration between two arriving packets exceeds a preselected threshold.