Abstract: An electronic paper display apparatus including a display driving unit, an electronic paper display panel and a detection circuit unit is provided. The display driving unit generates at least one driving signal. The electronic paper display panel is coupled to the display driving unit. The display driving unit drives the electronic paper display panel to display an image by the at least one driving signal, and the electronic paper display panel outputs the at least one driving signal. The detection circuit unit is coupled to the electronic paper display panel to receive the at least one driving signal outputted by the electronic paper display panel, and detect a display status of the electronic paper display panel according to the at least one driving signal. Besides, a detection method of an electronic paper display apparatus is also provided.

Abstract: A display device includes a display region, a signal-sending region, data lines, scan lines, selection-line regions, and a repair line. The signal-sending region is located at a side of the display region. The scan lines intersect the data lines to divide the display region into pixel regions. Each of the selection-line regions is located at a side of one of the scan lines. Disposed on two sides of each of the scan lines are respectively one of the pixel regions and one of the selection-line regions. Each of the selection-line regions has selection lines. The selection lines intersect the data lines. The repair line is between the signal-sending region and the display region. The repair line intersects the selection lines.

Abstract: An electronic paper display device includes a display region, a signal-sending region, data lines, scan lines, selection-line regions, and a repair line. The signal-sending region is located at a side of the display region. The scan lines intersect the data lines to divide the display region into pixel regions. Each of the selection-line regions is located at a side of one of the scan lines. Disposed on two sides of each of the scan lines are respectively one of the pixel regions and one of the selection-line regions. Each of the selection-line regions has selection lines. The selection lines intersect the data lines. The repair line is between the signal-sending region and the display region. The repair line intersects the selection lines. The repair line and the data lines are selectively electrically connected to one of the selection lines.

Abstract: An improved structure of linear actuator includes an actuator including a gear set having a friction portion located at the periphery of the gear shaft of a driven gear thereof, a one-way bearing mounted on the gear shaft for rubbing against the friction portion to brake the driven gear from reverse rotation, a driver for driving the gear set and a transmission mechanism including a lead screw coaxially coupled to and rotatable by the gear shaft of the driven gear and a retractable tube assembly coupled to the lead screw and movable by the lead screw between an extended position and a received position, and a stopping mechanism including a thrust bearing coupled to the gear shaft of the driven gear and stoppable against an inner race of the one-way bearing inner race to bear an axial thrust load.

Abstract: An electronic device includes a first machine body and a second machine body adapted to be detachably assembled to the first machine body. The first machine body includes a first casing, a first hinge fixed to a side of the first casing, a second hinge pivoted to the first hinge along an axis, and a first connecting member disposed at the side and linked to the second hinge. The first and the second hinges are covered by the first casing. The second machine body includes a second casing and a second connecting member. When the first machine body is assembled to the second machine body, the first connecting member is fixed to the second connecting member, the second hinge is fixed jointly so that the first hinge is rotatable related to the second hinge. Accordingly, the first casing is rotatable related to the second casing.

Abstract: An electronic device includes a first machine body and a second machine body adapted to be detachably assembled to the first machine body. The first machine body includes a first casing, a first hinge fixed to a side of the first casing, a second hinge pivoted to the first hinge along an axis, and a first connecting member disposed at the side and linked to the second hinge. The first and the second hinges are covered by the first casing. The second machine body includes a second casing and a second connecting member. When the first machine body is assembled to the second machine body, the first connecting member is fixed to the second connecting member, the second hinge is fixed jointly so that the first hinge is rotatable related to the second hinge. Accordingly, the first casing is rotatable related to the second casing.

Abstract: An electric actuator assembly comprises a main actuator including a gear set containing a stepped friction portion located on a gear shaft of a drive gear thereof, an extension rod, and a power drive for rotating the gear set to move the extension rod through a lead screw, and a one-way bearing consisting of an inner race fitted to the gear shaft of the drive gear, an outer race surrounding the inner race, and a backstop mechanism mounted in between. When operating the power drive to rotate the gear set in lifting the extension rod, the inner race is rotated by the gear set relative to the outer race in one direction. When the driving power is off, the one-way bearing cannot rotate in reverse direction, the stepped friction portion is abutted against the flat contact surface of the inner race to produce a braking effect, preventing falling of the load that is supported on the main actuator.

Abstract: The instant disclosure provides a scanning light-guiding encoder by forward focusing including a light-guiding grating wheel, a light-emitting module and an optical sensing module. The light-emitting module is surrounded by the light-guiding grating wheel. The optical sensing module includes a plurality of sensor elements adjacent to the light-guiding grating wheel, and a plurality of exposed sensor areas of the plurality of sensor elements are offset in the transverse direction and are arranged along a plurality of different horizontal lines parallel to each other.

Abstract: The instant disclosure provides an optical scanning light-guiding encoder including a light-guiding grating wheel, a light-emitting module and an optical sensing module. The optical sensing module includes a plurality of sensor elements adjacent to the light-guiding grating wheel, and a plurality of exposed sensor areas of the plurality of sensor elements are offset in the transverse direction and are arranged along a plurality of different horizontal lines parallel to each other. The optical scanning light-guiding encoder provided by the instant disclosure utilizes the coordination of the light projected on the optical sensing module and the plurality of exposed sensor areas to increase the resolution thereof without increasing the size of the encoder and the number of blades thereof.

Abstract: Disclosed is a linear actuator structure in which a seat body of a linear actuator body has a receiving space inside and a gear set is disposed in the receiving space, and a driving part is mounted with the seat body for driving rotation of the gear set, and the gear set is linked with a transmission mechanism having a lead screw, an extending outer tube is mounted with the seat body and has channel formed inside for insertion of the lead screw, the extending outer tube has the sliding groove axially recessed on the outer surface thereof and in communication with the channel. The lead screw is screwed with a joint member of the linking assembly which is axially linearly movable along the channel, and the joint member has a track plate extended from a central part and slidably located in and radially protruding out of the sliding groove.

Abstract: This disclosure provides an apparatus for generating a spread-spectrum clock, which comprises: a multi-phase clock generator generating a pre-determined number of first clock signals having substantially identical period and different phases; a spread spectrum clock controller producing an instruction signal according to a first pre-determined spread spectrum target; and a clock selector receiving the instruction signal and dynamically selecting a clock signal from the first clock signals according to the instruction signal so as to produce a first spread spectrum signal; wherein the first spread spectrum signal has a spread spectrum corresponding to the first pre-determined spread spectrum target.

Abstract: A digital circuit design method includes: before performing physical design: performing a logic synthesis according to a Register Transfer Level (RTL) design and a plurality of constraints to at least generate a netlist, a standard delay format file and a first constraint file; retrieving information of at least a specific node of circuit from the first constraint file to generate a second constraint file; generating an updated standard delay format file at least according to the standard delay format file and the second constraint file, wherein a delay of the specific node of the updated standard delay format file is less than a delay of the specific node of the standard delay format file; and using the netlist and the updated standard delay format file to perform a pre-post-layout simulation.

Abstract: An electronic paper display apparatus including a display driving unit, an electronic paper display panel and a detection circuit unit is provided. The display driving unit generates at least one driving signal. The electronic paper display panel is coupled to the display driving unit. The display driving unit drives the electronic paper display panel to display an image by the at least one driving signal, and the electronic paper display panel outputs the at least one driving signal. The detection circuit unit is coupled to the electronic paper display panel to receive the at least one driving signal outputted by the electronic paper display panel, and detect a display status of the electronic paper display panel according to the at least one driving signal. Besides, a detection method of an electronic paper display apparatus is also provided.

Abstract: The present invention discloses a clock generator comprising: an oscillator operable to generate a reference clock; a multi-phase clock generating circuit operable to generate a plurality of output clocks of the same frequency but different phases according to the reference clock and stop or start outputting the output clocks according to a power control signal; a sequential clock gating circuit operable to sequentially stop or start outputting a plurality of gated clocks according to a gate control signal and maintain an output cycle number relation between the gated clocks even though the multi-phase clock generating circuit stops and then starts outputting the output clocks; and a clock operation control circuit operable to provide the power control signal and the gate control signal.

Abstract: An electronic paper display device includes a display region, a signal-sending region, data lines, scan lines, selection-line regions, and a repair line. The signal-sending region is located at a side of the display region. The scan lines intersect the data lines to divide the display region into pixel regions. Each of the selection-line regions is located at a side of one of the scan lines. Disposed on two sides of each of the scan lines are respectively one of the pixel regions and one of the selection-line regions. Each of the selection-line regions has selection lines. The selection lines intersect the data lines. The repair line is between the signal-sending region and the display region. The repair line intersects the selection lines. The repair line and the data lines are selectively electrically connected to one of the selection lines.

Abstract: A display panel includes an array substrate, a plurality of transparent conductive oxide patterns, and a display medium. The array substrate includes a substrate, and a first metal layer, a first insulation layer, a semiconductor layer, a second metal layer, and a second insulation layer sequentially disposed on the substrate. The substrate has an active region and a wiring region. The first metal layer and the second metal layer extend from the active region to the wiring region to respectively define a plurality of first wirings and second wirings. The transparent conductive oxide patterns are disposed on the second insulation layer in the wiring region to respectively correspond to the second wirings. An orthogonal projection of each of the transparent conductive oxide patterns onto the substrate overlaps with an orthogonal projection of the corresponding second wiring onto the substrate. The display medium is disposed on the array substrate.

Abstract: This disclosure provides an apparatus for generating a spread-spectrum clock, which comprises: a multi-phase clock generator generating a pre-determined number of first clock signals having substantially identical period and different phases; a spread spectrum clock controller producing an instruction signal according to a first pre-determined spread spectrum target; and a clock selector receiving the instruction signal and dynamically selecting a clock signal from the first clock signals according to the instruction signal so as to produce a first spread spectrum signal; wherein the first spread spectrum signal has a spread spectrum corresponding to the first pre-determined spread spectrum target.

Abstract: Among other things, a system and method for adjusting the intensity of a laser beam applied to a semiconductor device are provided for herein. A sensor is configured to measure the intensity of a laser beam reflected from the semiconductor device. Based upon the reflection intensity, an intensity of the laser beam that is applied to the semiconductor device is adjusted, such as to alter an annealing operation performed on the semiconductor device, for example.

Abstract: An improved structure of linear actuator includes an actuator including a gear set having a friction portion located at the periphery of the gear shaft of a driven gear thereof, a one-way bearing mounted on the gear shaft for rubbing against the friction portion to brake the driven gear from reverse rotation, a driver for driving the gear set and a transmission mechanism including a lead screw coaxially coupled to and rotatable by the gear shaft of the driven gear and a retractable tube assembly coupled to the lead screw and movable by the lead screw between an extended position and a received position, and a stopping mechanism including a thrust bearing coupled to the gear shaft of the driven gear and stoppable against an inner race of the one-way bearing inner race to bear an axial thrust load.

Abstract: An electronic device includes a first machine body and a second machine body adapted to be detachably assembled to the first machine body. The first machine body includes a first casing, a first hinge fixed to a side of the first casing, a second hinge pivoted to the first hinge along an axis, and a first connecting member disposed at the side and linked to the second hinge. The first and the second hinges are covered by the first casing. The second machine body includes a second casing and a second connecting member. When the first machine body is assembled to the second machine body, the first connecting member is fixed to the second connecting member, the second hinge is fixed jointly so that the first hinge is rotatable related to the second hinge. Accordingly, the first casing is rotatable related to the second casing.