Abstract:
A method for displaying an information is provided. The method is suitable for a portable device in a standby situation, wherein a display unit of the portable device displays a standby layout. In the present method, at least one event is generated, and then, the standby layout is changed to add a movable field in a visible region of the display unit, wherein the movable field displays the event.
Abstract:
In a power circuit for reducing standby power consumption, a power supply is defined to include a primary power system and a stationary power system. The stationary power system outputs a stationary power after obtaining an input power. A control unit controls ON/OFF of the primary power system, obtains the stationary power as the required power, and receives a PS ON/OFF signal for triggering the control unit, so that the control unit controls the primary power system to supply a primary output power. The power supply includes a switch unit having two ends connected to a power circuit for outputting the stationary power and a virtual load respectively. The PS ON/OFF signal is provided for controlling the switch unit. If the switch unit does not receive the PS ON/OFF signal, it is OFF in a standby mode to avoid unnecessary power consumption of the virtual load.
Abstract translation:在用于降低待机功耗的电源电路中,将电源定义为包括主电源系统和固定电源系统。 固定电力系统在获得输入功率后输出静止电力。 控制单元控制主电力系统的接通/断开,获得作为所需电力的固定功率,并且接收用于触发控制单元的PS ON / OFF信号,使得控制单元控制主电力系统以提供主电力 输出功率。 电源包括开关单元,其两端分别连接到用于输出静态功率的电源电路和虚拟负载。 提供PS ON / OFF信号用于控制开关单元。 如果开关单元没有接收到PS ON / OFF信号,则在待机模式下为OFF,以避免虚拟负载的不必要的功耗。
Abstract:
A power supply device of controlling feedback synchronization is connected to an electric power source for obtaining an input power and includes first and second converters for modulating the input power. The first and second converters include first and second output terminals for providing first and second output power respectively. The power supply device further includes a feedback synchronization unit electrically coupled to the first and second output terminals of the first and second converters for obtaining first and second feedback signals, and producing and transmitting a synchronous feedback signal to the second converter according to a voltage difference of the first and second feedback signals to synchronizing output voltage level of the second converter with the first converter. The aforementioned circuit can control the synchronization of a voltage boost time and output time of the first and second converters.
Abstract:
The present invention discloses a method of using a power supply to perform far-end monitoring of an electronic system. The electronic system has at least one power supply. The power supply has a signal integration unit receiving working parameters of the electronic system and a communication unit transmitting the working parameters to a communication network. The method of the present invention comprises steps: setting warning conditions, collecting working parameters, performing judgment, and performing far-end warning. The warning conditions are defined and stored in the signal integration unit. The signal integration unit collects the working parameters of the electronic system persistently. When determining that at least one of the working parameter meets the warning conditions, the signal integration unit generates a warning signal. The communication unit receives the warning signal and transmits the warning signal to the communication network.
Abstract:
A double-acting device for generating a synthetic jet is provided. The double-acting device includes a chamber having a cavity for a working fluid, a separating element for dividing the chamber into at least two sub-chambers, a control system connected to the chamber for controlling the separating element to act reciprocatingly, an input system connected to the chamber for inputting the working fluid to the chamber therethrough and an output system connected to the chamber for outputting the working fluid from the chamber therethrough. When the working fluid is pushed and pulled by a reciprocating action of the separating element, a train of vortices would be puffed and a non-zero-net-mass-flux fluid is generated through a designed structure and a defined arrangement of the input system and the output system.
Abstract:
A method for displaying an information is provided. The method is suitable for a portable device in a standby situation, wherein a display unit of the portable device displays a standby layout. In the present method, at least one event is generated, and then, the standby layout is changed to add a movable field in a visible region of the display unit, wherein the movable field displays the event.
Abstract:
A micro patch coating device includes a coating die with a micro channel structure. A coating fluid is supplied through a coating fluid inlet and an auxiliary fluid is supplied through an auxiliary fluid inlet. After a segment of a predetermined length of the coating fluid is formed at a two-phase fluid output section, the coating fluid flow is intercepted. In turn, a segment of predetermined length of the auxiliary fluid is formed at the two-phase fluid output section, and then the auxiliary fluid flow is intercepted. A two-phase fluid is formed and flows out of the coating die to the substrate to form micro patches thereon.
Abstract:
An exemplary keypad assembly includes: a printed circuit board (PCB) comprising a plurality of fixed contact points formed thereon, an elastic sheet disposed on the PCB, the elastic sheet comprising a base and many switches fixed on the base above the fixed contact points correspondingly; many key buttons, each key button comprising a main portion, and a pressing portion extending downward from the main portion; a light shielding sheet defining a plurality of through holes, the light shielding sheet integrally formed with the key buttons, the key buttons respectively passing through each of the through holes of the light shield sheet. The light shielding sheet with the key buttons is disposed above the elastic sheet, each pressing portion of each key button corresponding to each switch. The keypad assembly has a thin configuration due to a combination configuration of the light shielding sheet and the key buttons.
Abstract:
A double-acting device for generating a synthetic jet is provided. The double-acting device includes a chamber having a cavity for a working fluid, a separating element for dividing the chamber into at least two sub-chambers, a control system connected to the chamber for controlling the separating element to act reciprocatingly, an input system connected to the chamber for inputting the working fluid to the chamber therethrough and an output system connected to the chamber for outputting the working fluid from the chamber therethrough. When the working fluid is pushed and pulled by a reciprocating action of the separating element, a train of vortices would be puffed and a non-zero-net-mass-flux fluid is generated through a designed structure and a defined arrangement of the input system and the output system.
Abstract:
A color filter array suitable for a display panel is provided. The color filter array includes a first pixel, a second pixel, a third pixel and a forth pixel. The first pixel is consisted of a green filter, a blue filter and a transparent filter. The second pixel is consisted of a red filter, a blue filter and a transparent filter. The third pixel is consisted of a red filter, a green filter and a transparent filter. The fourth pixel is consisted of a red filter, a blue filter and a green filter. The architecture of the color filter array is able to increase the image brightness of the display panel.