Abstract:
A plane super wide band coupling antenna comprises an isolating substrate for installing with a metal thin film layer by printing; a first radiating portion being a metal thin film layer printed upon the isolating substrate; the first radiating portion having a coupling section and being extended with a feeding point; a second radiating portion being a metal thin film layer printed upon the isolating substrate; the second radiating portion extending from a ground portion on the isolating substrate and being a bended structure; the second radiating portion being formed with gaps with the first radiating portion; the ground portion being formed by a metal thin film layer; one end thereof being electrically connected to the second radiating portion; a signal feeding wire being a coaxial cable; and the main signal wire of the signal feeding wire being electrically connected to the feeding point of the first radiating portion.
Abstract:
A tool holder transmission structure of a stone chamfering machine which is mainly characterized in that a transmission motor is installed at downward offset position inside the frame of the stone chamfering machine, whereof the transmission gear installed on the spindle of the said motor is through the bottom cut slot of the centered convex block at side plate of the frame to engage with the bottom tool driven gear of the multi-axis tool holder, whereby through rotation of the tool holder, different tool driven gear can be changed to engage with the motor transmission gear. Therefore, it is particularly useful to select different tools for stone chamfering operation according to practical needs.
Abstract:
A liquid crystal display (LCD) panel including a first substrate, a second substrate, a liquid crystal layer, and a pixel array structure is provided. The first substrate includes a plurality of scan lines and a plurality of data lines, and the second substrate includes a common electrode. The liquid crystal layer is disposed between the first substrate and the second substrate. The pixel array structure includes a plurality of pixel units and a plurality of protrusions. The pixel units are arranged as an array, and each pixel unit includes an active device and a pixel electrode electrically connected the active device, wherein the pixel electrode has a plurality of electrode sections. The protrusions are substantially located in at least one junction region of the electrode sections. The liquid crystal molecules in the LCD panel have fast response speed and correct arrangement direction.
Abstract:
An illuminant module includes a lamp including a lampwick, a reflector and a guide cap, a lamp holder, a blower, and an axial fan. At least one portion of the lampwick is disposed in the reflector. The guide cap having a guide wall, a first air outlet, and a first air inlet is connected to the reflector and covers an opening of the reflector. The lamp holder has a space where the lamp is disposed, a second air inlet corresponding to the first one, a third air inlet adjacent to the second one, a fourth air inlet adjacent to the third one, a second air outlet corresponding to the first one, and a third air outlet adjacent to the second one. The blower outside the space is disposed at the second air inlet. The axial fan outside the space is disposed adjacent to the third and fourth air inlets.
Abstract:
A method of fabricating a color filter is provided. First, a substrate having a light shielding layer formed thereon is provided, wherein the light shielding layer is adopted for defining a plurality of sub-pixel regions on the substrate. Next, a hydrophobic layer is formed on the light shielding layer by stencil printing, or a surface silylation treatment is carried out to clean the light shielding layer by inkjet printing. Next, a color filter layer is formed in the sub-pixel regions. Thus, fabrication method of the present invention is capable of reducing the possibility of intermixing the color ink between adjacent sub-pixel regions.
Abstract:
A system and method are disclosed for providing a gain control signal for a multilevel read signal. In one embodiment, maximum automatic gain control marks are periodically inserted amongst a series of data fields. The automatic gain control marks include a series of high level marks such that the maximum signal detected in the interior portion of each maximum automatic gain control mark is not reduced by intersymbol interference. Minimum automatic gain control marks are also periodically inserted amongst a series of data fields. The automatic gain control marks include a series of high level marks such that the maximum signal detected in the interior portion of each minimum automatic gain control mark is not reduced by intersymbol interference. In another embodiment, multilevel signals are encoded to facilitate automatic gain control. The effect of a plurality of candidate merge symbols on the residual running total power associated with a current data block is determined. A preferred merge symbol is selected based on a residual running total power minimization criteria. The preferred merge symbol is added to the current data block.
Abstract:
A method of fabricating a color filter is provided. First, a substrate having a light shielding layer formed thereon is provided, wherein the light shielding layer is adopted for defining a plurality of sub-pixel regions on the substrate. Next, a hydrophobic layer is formed on the light shielding layer by stencil printing, or a surface silylation treatment is carried out to clean the light shielding layer by inkjet printing. Next, a color filter layer is formed in the sub-pixel regions. Thus, fabrication method of the present invention is capable of reducing the possibility of intermixing the color ink between adjacent sub-pixel regions.
Abstract:
A semiconductor device with a recessed channel and a method of fabricating the same are provided. The semiconductor device comprises a substrate, a gate, a source, a drain, and a reverse spacer. The substrate comprises a recessed trench. The gate is formed above the recessed trench and extends above the substrate. The gate further comprises a polysilicon layer and a conductive layer; wherein the polysilicon layer is formed inside the recessed trench of the substrate, and the conductive layer is formed above the polysilicon layer and extends above the substrate. Moreover, the width of the conductive layer increases gradually bottom-up. The source and the drain are formed respectively at two sides of the gate. The reverse spacer is formed above the polysilicon layer and against the sidewall of the conductive layer.
Abstract:
A semiconductor device with a recessed channel and a method of fabricating the same are provided. The semiconductor device comprises a substrate, a gate, a source, a drain, and a reverse spacer. The substrate comprises a recessed trench. The gate is formed above the recessed trench and extends above the substrate. The gate further comprises a polysilicon layer and a conductive layer; wherein the polysilicon layer is formed inside the recessed trench of the substrate, and the conductive layer is formed above the polysilicon layer and extends above the substrate. Moreover, the width of the conductive layer increases gradually bottom-up. The source and the drain are formed respectively at two sides of the gate. The reverse spacer is formed above the polysilicon layer and against the sidewall of the conductive layer.
Abstract:
Systems and methods manually process blood and blood components in sterile, closed environments, which further condition the blood components for subsequent pathogen inactivation processes. The systems and methods mate the manual collection of random donor platelet units with the creation of larger therapeutic doses of platelets targeted to undergo pathogen inactivation prior to long term storage and/or transfusion.