摘要:
The present relates to a remote control method and a remote control system capable of switching different pointing modes. The remote control method includes a detecting unit of a remote control detecting a relative position between a first module and a second module of the remote control so as to generate a detecting signal, transmitting a pointing mode code to an electronic device according to the detecting signal by wireless communication technology, and the electronic device performing movement of an icon according to the pointing mode code and pointing mode relation information.
摘要:
The present relates to a remote control method and a remote control system capable of switching different pointing modes. The remote control method includes a detecting unit of a remote control detecting a relative position between a first module and a second module of the remote control so as to generate a detecting signal, transmitting a pointing mode code to an electronic device according to the detecting signal by wireless communication technology, and the electronic device performing movement of an icon according to the pointing mode code and pointing mode relation information.
摘要:
An electromagnetic stylus includes a hollow body, a pen-nib device, an energy transforming device, a circuit board, and an electricity storage device. The pen-nib device is disposed at one end of the hollow body. The energy transforming device is disposed in the hollow body for converting variations in a physical quantity into electrical signals. The circuit board is disposed in the hollow body and electrically connected to the energy transforming device for rectifying the electrical signals transformed by the energy transforming device. The electricity storage device is disposed in the hollow body and electrically connected to the pen-nib device, for receiving the electrical signals transmitted from the circuit board to generate electrical energy and providing the electrical energy to the pen-nib device to generate electromagnetic signals.
摘要:
An electromagnetic stylus includes a hollow body, a pen-nib device, an energy transforming device, a circuit board, and an electricity storage device. The pen-nib device is disposed at one end of the hollow body. The energy transforming device is disposed in the hollow body for converting variations in a physical quantity into electrical signals. The circuit board is disposed in the hollow body and electrically connected to the energy transforming device for rectifying the electrical signals transformed by the energy transforming device. The electricity storage device is disposed in the hollow body and electrically connected to the pen-nib device, for receiving the electrical signals transmitted from the circuit board to generate electrical energy and providing the electrical energy to the pen-nib device to generate electromagnetic signals.
摘要:
An external extension for holding a portable computer includes a base, a keyboard module disposed on a first area of the base, a pin set disposed on a third area of the base and electrically connected to the keyboard module, and a protecting cover disposed on the first area in a pivotable manner and adjacent to a second area of the base. The protecting cover covers the keyboard module when the protecting cover pivots relative to the base at a first position. The protecting cover is for holding the portable computer when the protecting cover pivots relative to the base at a second position and a side of the protecting cover contacts against a lateral side of the second area, so that a visual angle can be formed between the portable computer and the keyboard module.
摘要:
Built-in lamp apparatus for suspended ceilings is provided with a base fixed in the space provided in the suspended ceiling, wherein a reflection cover is installed on the base. A fixed seat and a bulb socket holder are installed inside and in the top of the reflection cover respectively. The bulb socket holder comprises a plurality of fixed plates provided on the periphery of a baseboard. One to four bulb sockets and bulbs can be installed on the plurality of fixed plates. On the center of the baseboard is placed a vertical center shaft, which extends upwardly. The center shaft extends further to the top of the reflection cover, wherein a heat-dissipating passage is provided on the top of the reflection cover. Pass the hollow sphere-shaped lampshade through the base hole of the above-described base and then connects the lampshade top with the described fixed seat. Consequently, the bulb socket holder, bulb sockets, and bulbs are contained inside the space of the lampshade. The lampshade may have a variety of colors, coupled with its sphere shape, creating a fresh atmosphere and emitting harmonized and soft light.
摘要:
A supporting apparatus is used in an electronic apparatus that has a display device, a support base, and a transmission component. The display device is supported by the supporting apparatus and an angle is formed between the display device and the support base. The supporting apparatus includes a first support element, a second support element, a plurality of second axial levers, a first connecting element, and a second connecting element. The first support element is pivotally connected to the display device. The second support element is pivotally connected to the support base. Two ends of the first connecting element are respectively pivotally connected to the first support element and the second support element. Two ends of the second connecting element are respectively pivotally connected to the first support element and the second support element.
摘要:
A supporting apparatus is used in an electronic apparatus that has a display device, a support base, and a transmission component. The display device is supported by the supporting apparatus and an angle is formed between the display device and the support base. The supporting apparatus includes a first support element, a second support element, a plurality of second axial levers, a first connecting element, and a second connecting element. The first support element is pivotally connected to the display device. The second support element is pivotally connected to the support base. Two ends of the first connecting element are respectively pivotally connected to the first support element and the second support element. Two ends of the second connecting element are respectively pivotally connected to the first support element and the second support element.
摘要:
A hinge device and a keyboard dock and a portable electronic device having the same are provided. The hinge device includes a body, a torsion generating part, a rotating part and a second wedging unit. The torsion generating part is pivotally connected to the body and has a first wedging unit. The rotating part is pivotally connected to the body. The second wedging unit is assembled to the rotating part and moved along with the rotating part. The first wedging unit and the second wedging unit are wedged together or separated from each other while the rotating part rotates relative to the body along a first axis. The body can rotate along a second axis relative to the torsion generating part while the first wedging unit and the second wedging unit are separated from each other. The first axis is vertical to the second axis.
摘要:
A leak-proof bottle cap comprises a main body and a flanged cap. The main body has a flanged column vertically connected to a circular base, comprising an upper neck with an upper flange, an lower neck with a lower flange, a fixed plug at a tip, and multiple through holes surrounding the plug. The flanged cap is releasably attached onto the flanged column allowing a mouth end of the flanged cap to be lodged in a circle ditch. The outer rim of the upper flange is in close contact with the inner rim of the flanged cap, and the lower flange acts to block the upward movement of a catch ring on an inner wall of the flanged cap when the flanged cap is pulled up, so the mouth of the flanged cap is always covered by the circle ditch. This structural design can ensure tight sealing of the bottle to prevent spilling in any conditions.