Abstract: Provided are a loop type automobile sensing device formed integrally with a small loop coil, which has the automobile sensing sensitivity of a related art loop type automobile sensing device using a large loop coil, so as to greatly facilitate installing and maintaining of the loop type automobile sensing device and to expand the application scope of the loop type automobile sensing device, and a parking information system using the loop type automobile sensing device. In addition, the loop type automobile sensing device integrally formed with the loop coil is provided in plurality as automobile sensors to detect the presence and moving state of an automobile according to a signal from the automobile sensors, to control operations of a plurality of cameras, warning lamps, and display devices installed to a parking lot, and to notify parking information and automobile movement information.

Abstract: The present invention relates to a low power operated loop type vehicle detecting apparatus, and particularly, to a low power operated loop type vehicle detecting apparatus that comprises an LC resonator with a loop coil installed in a detecting area, a resonance oscillation circuit unit, and a vehicle behavior determination unit. The vehicle detecting apparatus further comprises: a behavior determination clock generator for generating a behavior determination clock; a count controller for setting clock count time in a steady-state period; a behavior determination clock counter for counting the behavior determination clock during the clock count time set by the count controller; and a vehicle behavioral state determiner for determining a vehicle behavioral state in a detecting area, based on the counting value of the behavior determination clock counter. Power consumption can thereby be reduced.

Abstract: A traffic information detection system and method. According to the traffic information detection method of the present invention, at least one loop coil on a road transmits a signal indicative of electric change induced in the loop coil by a vehicle, at least one loop detection device installed at the garden or escape zone of the road receives the signal transmitted from the loop coil and wirelessly transmits a signal indicative of whether or not a vehicle exists on a road, the velocity of and type of the vehicle, and a traffic signal controller wirelessly receives the signal transmitted from the loop detection device, thereby acquiring traffic information.

Abstract: The present invention relates to a low power operated loop type, vehicle detecting apparatus, and particularly, to a low power operated loop type vehicle detecting apparatus that comprises an LC resonator with a loop coil installed in a detecting area, a resonance oscillation circuit unit, and a vehicle behavior determination unit. The vehicle detecting apparatus further comprises: a behavior determination clock generator for generating a behavior determination clock; a count controller for setting clock count time in a steady-state period; a behavior determination clock counter for counting the behavior determination clock during the clock count time set by the cont controller; and a vehicle behavioral state determiner for determining a vehicle behavioral state in a detecting area, based on the counting of the behavior determination clock counter. Power consumption can thereby be reduced.

Abstract: Provided are a loop type automobile sensing device formed integrally with a small loop coil, which has the automobile sensing sensitivity of a related art loop type automobile sensing device using a large loop coil, so as to greatly facilitate installing and maintaining of the loop type automobile sensing device and to expand the application scope of the loop type automobile sensing device, and a parking information system using the loop type automobile sensing device. In addition, the loop type automobile sensing device integrally formed with the loop coil is provided in plurality as automobile sensors to detect the presence and moving state of an automobile according to a signal from the automobile sensors, to control operations of a plurality of cameras, warning lamps, and display devices installed to a parking lot, and to notify parking information and automobile movement information.

Abstract: Disclosed is a traffic information detection system and method. According to the traffic information detection method of the present invention, at least one loop coil on a road transmits a signal indicative of electric change induced in the loop coil by a vehicle, at least one loop detection device installed at the central line or a safety zone of the road receives the signal transmitted from the loop coil and wirelessly transmits a signal indicative of whether or not a vehicle exists on a road, the velocity of and type of the vehicle, and a traffic signal controller wirelessly receives the signal transmitted from the loop detection device, thereby acquiring traffic information.

Abstract: Live strains of Lactobacillus acidophilus HY2177 and Lactobacillus casei HY2743 maintained in nutritious foods, such as yogurt, imbue them with prophylactic and/or therapeutic properties. Such foods are beneficial in the prevention and/or treatment of gastritis, duodenal and gastric ulcers caused by infection from Helicobacter pylori (also referred to as H. pylori). The properties of these bacteria are boosted by the addition of egg yolk containing antibodies specific to H. pylori antigen derived from “fractionated H. pylori” and may be administered as active strains alone in a food supplement, or the active strains may be combined with H. pylori-antibodies (IgY).

Abstract: Live strains of Lactobacillus acidophilus HY2177 and Lactobacillus casei HY2743 maintained in nutritious foods, such as yogurt, imbue them with prophylactic and/or therapeutic properties. Such foods are beneficial in the prevention and/or treatment of gastritis, duodenal and gastric ulcers caused by infection from Helicobacter pylori (also referred to as H. pylori). The properties of these bacteria are boosted by the addition of egg yolk containing antibodies specific to H. pylori antigen derived from “fractionated H. pylori” and may be administered as active strains alone in a food supplement, or the active strains may be combined with H. pylori-antibodies (IgY).

Abstract: The present invention provides a track traverse signal detecting circuit which controls the level of a reference voltage by calculating a mean value of a track traverse signal, or adjusting the frequency or the phase of the track traverse signal. The track traverse signal detecting circuit further determines whether the disc is a CD or a DVD, and controls the level of the reference voltage accordingly, and then detects the accurate track traverse signal. Therefore, in case of track jump or random access, the track access operation can be performed accurately.

Abstract: A track traverse signal detecting apparatus and method adjust the level of a reference voltage by calculating a mean value of a track traverse signal, or by adjusting the frequency of the phase of the track traverse signal. The track traverse signal detecting apparatus and method further determine whether an optical medium being processed is a CD or a DVD, and adjust the level of a reference voltage based on this determination. Therefore, in the case of a track jump or random access, the track access operation is performed accurately.

Abstract: A track traverse signal detecting apparatus and method adjust the level of a reference voltage by calculating a mean value of a track traverse signal, or by adjusting the frequency of the phase of the track traverse signal. The track traverse signal detecting apparatus and method further determine whether an optical medium being processed is a CD or a DVD, and adjust the level of a reference voltage based on this determination. Therefore, in the case of a track jump or random access, the track access operation is performed accurately.

Abstract: An improved output voltage detection circuit for a traffic signal controller which is capable of minimizing an operational characteristic variation with respect to the operational temperature variation and enabling a compact product.

Abstract: An improved electric bulb short detection apparatus for a traffic signal controller capable of preventing an erroneous detection of an electric bulb short which is caused due to a voltage variation and the like, which includes an electric power control unit for driving a traffic signal light in response to an alternating current voltage supplied thereto; a voltage comparison circuit for comparing the the outputted voltage from an AC voltage source voltage with a reference voltage; a current detection unit for detecting a current of the electric power control unit in response to a comparison output signal from the voltage comparison circuit and for digitally-converting the current; and a central processing unit for judging whether an electric bulb is short by comparing a detection current value outputted from the current detection unit at every control step with a reference value and for controlling an electric power control circuit.