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Gang Yang

Gang Yang, Shaanxi CN

Patent application numberDescriptionPublished
20110034144SYSTEM AND METHOD FOR MANAGING COMMUNICATION OF A MOVEABLE ENTITY FOR ENERGY CONSERVATION - A system and method for managing communication of a movable entity is provided. The system comprises a chargeable power source, at least one sensor unit which is connected with the movable entity, and a global positioning device which is powered by the chargeable power source and is connected with the movable entity, wherein the global positioning device is used to track moveable entity status in response to sensor data received from said at least one sensor unit, the global positioning device is configured to execute a power saving mode based on moveable entity status information. The system and method save electric energy consumption of a battery fro the GPS device by the mode switching between a sleep mode and a work mode, and judgment on the predetermined event provided may help to prevent the machine from being stolen.02-10-2011
20110093093SYSTEM AND METHOD FOR REMOTELY CONTROLLING MACHINES - A system and method for safely managing a machine is provided. The present disclosure may conduct to determine the work condition of machine when a remote instruction is received via a mobile communication system. The received instruction may be carried out only if the machine is in a safe situation.04-21-2011

Gang Yang, Shenzhen City CN

Patent application numberDescriptionPublished
20090158793KEY MECHANISM FOR ELECTRONIC DEVICE - An electronic device (06-25-2009
20090239135BATTERY COVER AND PORTABLE ELECTRONIC DEVICE USING THE SAME - A battery cover which detachably mounted on a portable electronic device to protect the battery of the portable electronic device. The battery cover includes a main cover and a sliding cover, the sliding cover is slidably mounted on the main cover. Two opposite ends of the main cover and the sliding cover each includes at least one tab or projection protruding there from respectively. The battery cover has a simple structure, and is easy for operating. The invention also includes a portable electronic device using the battery cover.09-24-2009
20090264168SLIDING MECHANISM AND PORTABLE ELECTRONIC DEVICE USING THE SAME - A sliding mechanism includes a first plate (10-22-2009
20100041450SLIDING-TYPE PORTABLE ELECTRONIC DEVICE - A portable electronic device comprises a cover, a base and a sliding mechanism. The sliding mechanism includes a connecting rod mechanism and a controlling mechanism. The connecting rod mechanism is rotatably mounted between the base and the cover and is configured to rotate the cover relative to the base. The controlling mechanism is configured to control the rotation of the connecting rod mechanism.02-18-2010
20100118477POWER SUPPLY DEVICE - A power supply device is provided as an accessory to a portable electronic device to supply electric power to the portable electronic device. The power supply device includes a shell and a battery. The shell defines a concave assembling portion for assembling the portable electronic device therein and is configured to provide a better viewing angle of the portable electronic device. The battery is assembled within the shell to supply electric power.05-13-2010
20100142130PORTABLE ELECTRONIC DEVICE - A free-standing portable electronic device is described. The portable electronic device includes a cover member, a body member and a support assembly rotatably mounted to the cover member and is used to stand the personal electronic device in an upright manner.06-10-2010
20100172071ROTATING MECHANISM FOR PORTABLE ELECTRONIC DEVICE - A rotating mechanism is used for a portable electronic device including a housing body and a display. The rotating mechanism includes a primary plate, a subsidiary plate and the connecting plate. The primary plate is pivotally connected to the housing body. The subsidiary plate is pivotally connected to the primary plate. The connecting plate is rotatably connected to the subsidiary plate. The connecting plate is fixed to the display allowing the display to hold a variety of positions relative to the housing body.07-08-2010

Gang Yang, Shenyang City CN

Patent application numberDescriptionPublished
20100107775System, Method, And Device For Measuring Parameters Of A Two-Phase Flow - A capacitive sensor for measuring flow parameters of a two-phase flow, a device for measuring phase concentration of a two-phase flow, and a system and method for measuring flow parameters of a two-phase flow is disclosed. In the capacitive sensor, at least one pair of electrodes is twisted by 180° in a common direction into a spiral shape. Edge guard electrodes are twisted in the common direction and are formed between adjacent electrode edges. Problems of non-homogeneous sensitivity distribution of a measuring field and soft field effect can be effectively addressed, thereby allowing reliable and accurate measurement of phase concentration of a two-phase flow. The system for measuring flow parameters of the two-phase flow can output signals with a current of 4˜20 mA to a PLC system or communicate with an industrial process control computer or with a remote control computer system in a operating room.05-06-2010