Abstract: A data backup system comprising: a first storage device; a second storage device; a backup controller; and a backup power supplying device; wherein the data is stored to the first storage device in a first mode via main power, and the backup controller receives backup power from the backup power supplying device to move the data stored in the first storage device to the second storage device in a second mode.

Abstract: An electronic paper structure is disclosed, which includes a hard substrate, a flexible substrate, at least one magnetic device for fastening the flexible substrate on the hard substrate temporally, a drive substrate formed on the flexible substrate, an electronic paper display layer formed on the drive substrate, and a protect layer formed on the electronic paper display layer. An electronic paper fabricating method using the same is also disclosed.

Abstract: A pixel driving circuit, a pixel driving method and a light emitting display device are provided in the present invention. The pixel driving circuit includes first through fifth transistors and a capacitor and is for driving a light emitting diode. The third transistor forms a diode connection to make information of the threshold voltages of both the third transistor and the light emitting diode be stored in the capacitor in a data writing period. In a light emitting period, the second transistor compensates drift variation of the threshold voltages of the third transistor and the light emitting diode according to the information stored in the capacitor to provide a stable driving current for driving the light emitting diode.

Abstract: An electronic reading apparatus includes a cover, a writing portion and a displaying portion. The cover defines a first side and a second side. The writing portion is arranged at the first side of the cover, and includes a touch input device and a writing unit. The writing unit is configured to create a content of a note by receiving inputs for the content of the note, and the touch input device detects a touch signal for generating an electronic note file in accordance with the touch signal. The displaying portion is arranged at the second side of the cover; and includes a first display unit for displaying a first content.

Abstract: An efficient chip stacking structure is described that includes a leadframe having two surfaces to each of which can be attached stacks of chips. A chip stack can be formed by placing a chip active surface on a back surface of another chip. Electrical connections between chips and leads on the leadframe are facilitated by bonding pads on chip active surfaces and by via that extend from the bonding pads through the chips to the back surfaces.

Abstract: An efficient chip stacking structure is described that includes a leadframe having two surfaces to each of which can be attached stacks of chips. A chip stack can be formed by placing a chip active surface on a back surface of another chip. Electrical connections between chips and leads on the leadframe are facilitated by bonding pads on chip active surfaces and by via that extend from the bonding pads through the chips to the back surfaces.

Abstract: A method and a device for detecting a preamble type of a wireless data frame are provided. The preamble has a synchronization (SYNC) field and a start frame delimiter (SFD) field, and the method comprises following steps. The wireless data frame is first received, and then determined whether the wireless data frame has a short preamble. When the wireless data frame has the short preamble, the wireless data frame is transmitted to a MAC device. In addition, if the wireless data frame does not have the short preamble, it determines whether the wireless data frame has a long preamble. When the wireless data frame has the long preamble, the wireless data frame is then transmitted to the MAC device.

Abstract: The present invention relates to a method for preparing alginate capsules, including incorporating at least one prebiotic and at least one pancreatic digested protein in the wall of an alginate capsule. The present invention also relates to the alginate capsules prepared by the method.

Abstract: A planner inverted-F antenna (PIFA) includes a ground plane, a rib-shaped radiation plate installed approximately in parallel with the ground plane, a feeding line installed on the rib-shaped radiation plate, a feeding contact installed on an end of the feeding line, and a ground contact electrically connected to the ground plane.

Abstract: A planner inverted-F antenna (PIFA) includes a ground plane, a rib-shaped radiation plate installed approximately in parallel with the ground plane, a feeding line installed on the rib-shaped radiation plate, a feeding contact installed on an end of the feeding line, and a ground contact electrically connected to the ground plane.

Abstract: A method and a device for detecting a preamble type of a wireless data frame are provided The preamble has a synchronization (SYNC) field and a start frame delimiter (SFD) field, and the method comprises following steps. The wireless data frame is first received, and then determined whether the wireless data frame has a short preamble. When the wireless data frame has the short preamble, the wireless data frame is transmitted to a MAC device. In addition, if the wireless data frame does not have the short preamble, it determines whether the wireless data frame has a long preamble. When the wireless data frame has the long preamble, the wireless data frame is then transmitted to the MAC device.

Abstract: The present invention discloses decanter for operating with at least two types of coffee makers. The decanter includes a base-lid for mounting on the decanter for brewing coffee with a first type of coffee makers. The decanter further has a lid-attachment for attaching to the base-lid to constitute a combined lid assembly for mounting on and covering the decanter suitable for brewing coffee with a second type of coffee makers. In a preferred embodiment, the base-lid further includes receptive adapting slots for receiving and removably adapting the lid attachment to the base-lid whereby the lid-attachment may be flexible attached and removed from the base-lid.

Abstract: This invention discloses a novel collaborative screen sharing system. In the invented method for collaborative screen sharing, updates to a previously displayed screen are transmitted from a local computer to a remote computer for display. At the local computer, the updates are divided into unit blocks circulated by rigid lines and compared with screen displays stored in the cache memory of the local computer and the remote computer. In transmitting the updates, only identities of unit blocks with screen display identical to screen displays previously stored are transmitted. For unit blocks with screen display not identical to any screen display previously stored, identities and screen display information of the unit blocks are transmitted. Images and unit blocks stored in the local computer and the remote computer are maintained identical and are updated simultaneously.