Patent application number | Description | Published |
20090009990 | Light-emitting Device - The invention provides a light-emitting device, which includes a water-proof enclosure, a motion-actuated switch, a controller, a memory unit, a light-emitting array, a driving unit, and a battery. The motion-actuated switch is capable of generating a triggering signal if an external force presses on it. Furthermore, when the controller is under the start condition, it can selectively generate a lighting signal according to the triggering signal. The memory unit is applied for storing a plurality of default patterns. The light-emitting array includes a plurality of light-emitting diodes. The driving unit is capable of selecting one of the default patterns according to the lighting signal in a pre-determined way, and driving the light-emitting array lighting based on the default pattern. Particularly, the pre-determined way is in a proper sequence. | 01-08-2009 |
20120056563 | POWER GENERATING DEVICE - The invention discloses a power generating device comprising a first shell, a magnetic unit, a second shell and an inductance coil. The first shell comprises at least a first engaging part. The magnetic unit is disposed on the first shell. The second shell comprises at least a second engaging part which is detachably engaged to the first engaging part making the first shell and the second shell form a space, wherein the magnetic unit is disposed inside the space. The inductance coil is disposed on the second shell inside the space, and the magnetic unit is surrounded by the inductance coil. When an external force is applied to the first shell and the second shell, the first engaging part moves relatively to second engaging part, and the inductance coil generates an induced current by sensing changes of a magnetic flux. | 03-08-2012 |
20130188341 | POWER GENERATING DEVICE - A power generating device includes a first casing, a magnetic component, a second casing, an induction coil, and a first piezoelectric device. The first casing and the second casing engage with each other to form a space, and the magnetic component is fixed on the first casing and configured in the space. The induction coil is fixed on the second casing and configured in the space, and it is positioned outside the contour of the magnetic component. The first piezoelectric is configured between the magnetic component and the first casing. When an external force acts on the first casing and the second casing, the first casing and the second casing move relatively to each other so that the induction coil generates an induced current by sensing a magnetic flux variation, and the first piezoelectric component generates a first charge by absorbing the pressure between the magnetic component and the second casing. | 07-25-2013 |
20140118996 | Control Circuit Device - A control circuit device includes a lighting unit, a battery, an insulating sheet, a triggering slice, and a control module. The insulating sheet is configured on a first electrode of the battery and forms an opening. A fixed portion of the triggering slice is configured on the insulating sheet, while a contact portion of the triggering slice extends to the opening to make contact with the first electrode through the opening by pressing the triggering slice. A first control unit of the control module is connected to the first electrode and second electrode of the battery, and the light unit to receive electric power from the battery and control when the light unit emits light. A second control unit of the control module is connected to the triggering slice, the second electrode, and the first control unit to receive power when the triggering slice is made in contact with the first electrode to switch on or off the first control unit. | 05-01-2014 |
20150296595 | CIRCUIT DEVICE AND AN OBJECT EMBEDDING THE SAME - The present invention provides a circuit device for controlling a plurality of light-emitting devices disposed on an object to light in a sequence. The circuit device includes a motion actuated switch, a controller, and a battery. Each light-emitting device comprises at least two light-emitting diodes (LED) connected oppositely in polarities. The motion actuated switch is triggers the controller in response to a motion of the object. The battery is supplying the circuit device with electrical power. Moreover, the controller is electrically connected to the motion actuated switch and the light-emitting devices respectively, for driving the light-emitting devices to light in a predetermined way by altering the output voltage polarities or values from the controller to the light-emitting devices when triggered by the motion actuated switch. | 10-15-2015 |
20150296918 | LIGHT-EMITTING MODULE AND SHOE EMBEDDING THE SAME - The present invention discloses a light-emitting module. The light-emitting module comprises a light-emitting unit set and a control module. The control module comprises at least a first flashing mode, a second flashing mode, and a third flashing mode, wherein, the first flashing mode, the second flashing mode, and the third flashing mode are arranged by a pre-determined order. When the control module senses an external force, the control module sequentially switch between the first flashing mode, the second flashing mode, and the third flashing mode to control the light-emitting component group for a corresponding flashing. | 10-22-2015 |
20150318776 | POWER GENERATING DEVICE AND OBJECT EMBEEDING THE SAME - The present invention discloses a power generating device, comprising a first shell, a magnetic module, and a sensor module. A first magnetic element is configured in the magnetic module. A portion of the magnetic module is configured in the first shell and movably connected to the first shell. A portion of the magnetic module is passed through the second shell and jutted out from the second shell. The sensor module is configured in the first shell, comprising a magnetism element and an induction coil coiled on or over the magnetism element. When an external force is applied on the magnetic module or the first shell, the magnetic module and the sensor module will generate a relative movement that drives the first magnetic element and the induction coil to generate a relative movement along a vertical direction, which allows the induction coil to induct a change in magnetic flux to generate an induced current. | 11-05-2015 |
20160111947 | POWER GENERATING DEVICE AND AN OBJECT FOR UTILIZING THE POWER GENERATING DEVICE - The present invention provides a power generating device, comprising the first shell, the sensor module, the second shell, the magnetic module, the cover and the elastic element. The sensor module is disposed in the first hollow portion. The second shell is disposed on the first shell. The magnetic module is disposed on the first fixture portion of the second shell. The cover is disposed on the external surface of the second shell, and the convex portion penetrates through the hole and holds the magnetic module in the first fixture portion. The elastic element is disposed between the first shell and the second shell. When the power generating device takes the external force, the second shell and the first shell do the relative movement; meanwhile, the first magnetism element of the magnetic module slides through the direction of the external force in the first slide gap and the induced current is generates on the induction coil by the change of the magnetic flux. | 04-21-2016 |