Abstract:
A circuit for recognizing a beginning and a data rate of data includes at least two data rate detecting units and a post processing unit . The at least two data rate detecting units are used for comparing at least two alignment patterns corresponding to different data rates with data simultaneously to recognize a data rate of the data. The post processing unit is coupled to the at least two data rate detecting units for recognizing a beginning of the data according to an alignment pattern corresponding to the data when the data rate of the data is recognized.
Abstract:
The present invention provides an image data transmission method and an image processing module. The image data transmission method comprises following steps: separating an image data into a first part and a second part by an image processing module; outputting the first part and the second part from a first connection port and a second connection port of an image processing module to a third connection port and a fourth connection port of a computer device; combining the first part and the second part by a software driver layer of the computer device to obtain combined data; and decoding the combined data by an application layer of the computer device to display the image data. Wherein the first connection port and the second connection port have the same transmission specification, and the first part and the second part have the same size in each frame of the image data.
Abstract:
A circuit for simultaneously analyzing performance and bugs includes a mapping unit and a USB 3.0 data flow analyzer. The mapping unit is used for mapping commands transmitted to a USB 3.0 host through a peripheral component interconnect express and internal events of the USB 3.0 host to a packet of a USB 3.0 bus. The USB 3.0 data flow analyzer is used for analyzing performance and bugs of the USB 3.0 host through the packet of the USB 3.0 bus.
Abstract:
A circuit for simultaneously analyzing performance and bugs includes a mapping unit and a USB 3.0 data flow analyzer. The mapping unit is used for mapping commands transmitted to a USB 3.0 host through a peripheral component interconnect express and internal events of the USB 3.0 host to a packet of a USB 3.0 bus. The USB 3.0 data flow analyzer is used for analyzing performance and bugs of the USB 3.0 host through the packet of the USB 3.0 bus.
Abstract:
A movable contact body includes a separator (13), a number of domes (12), an insulative film (11) and a shielding (10). The separator is made of insulative material and is substantially a planar sheet. The domes are made of resilient conductive material and are located on the separator in pre-determined locations. The insulative film coats on upper surfaces of the domes. The planar shielding is made of conductive material and coats on the insulative film. The planar shielding defines a number of openings (100) in predetermined locations corresponding to the domes. Each opening receives one dome therein.
Abstract:
A wearable vibration device for video games having a video game electrical signal decoder unit. An I.C. circuit, a D.C. battery, and an electrical circuit are located in the decoder unit. The decoder unit has an electrical input terminal for connection to a video game CPU and it has an electrical output terminal for connecting a video game controller thereto. A vibration unit has means for mounting it on a person's hand. Different systems can be utilized to transmit instructions from the decoder unit to the vibration unit, the simplest structure would be electrical wires connecting the two units.
Abstract:
A circuit for recognizing a beginning and a data rate of data includes at least two data rate detecting units and a post processing unit. The at least two data rate detecting units are used for comparing at least two alignment patterns corresponding to different data rates with data simultaneously to recognize a data rate of the data. The post processing unit is coupled to the at least two data rate detecting units for recognizing a beginning of the data according to an alignment pattern corresponding to the data when the data rate of the data is recognized.
Abstract:
A movable contact body includes a separator (13), a number of domes (12), an insulative film (11) and a shielding (10). The separator is made of insulative material and is substantially a planar sheet. The domes are made of resilient conductive material and are located on the separator in pre-determined locations. The insulative film coats on upper surfaces of the domes. The planar shielding is made of conductive material and coats on the insulative film. The planar shielding defines a number of openings (100) in predetermined locations corresponding to the domes. Each opening receives one dome therein.
Abstract:
A dome sheet for a panel switch includes a planar and resilient metal sheet (1), a number of domes (2) punched from the metal sheet, and a number of positioning members (3) made of insulative material for positioning the domes with the metal sheet. A manufacturing process for the dome sheet includes steps of processing a metal sheet to form a number of original domes (22) partially separate from the metal sheet, applying a plurality of positioning members to fix the original dome to the metal sheet, and electrically isolating the original dome from the metal sheet.