Abstract:
A method of manufacturing opaque electrodes of a plasma display panel includes providing a mold plate having plating grooves corresponding to patterns of the opaque electrodes of the plasma display panel, forming first plating layers in the plating grooves, transferring the first plating layers to display electrodes on a substrate and removing the mold plate, leaving the first plating layers on the display electrodes. There may be adhesive between the display electrodes and the first plating layer. There may be a second plating layer between the display electrode and the first plating layer.
Abstract:
A photosensitive conducting composition for a plasma display panel includes a photosensitive conducting composition comprising a silane compound, a photosensitive organic vehicle, a glass frit and a conducting powder.
Abstract:
A shadow mask for a cathode ray tube includes a surface hardening layer and a solid-solution and precipitation hardening layer formed under the surface hardening layer.
Abstract:
An anti-doming composition including a mixture of electron reflecting material such as bismuth oxide, and a zeolite, and a shadow-mask coated with the composition restrict temperature increase by preventing heat transfer, an anti-doming composition including lead and a ZnO, B.sub.2 O.sub.3, Bi.sub.2 O.sub.3 or a mixture thereof, and a shadow-mask coated with the composition protect mechanical expansion of a shadow-mask, and an anti-doming composition including ferroelectrics such as PZT, PT, PZ or PLZT, and a shadow-mask coated with the composition restrict temperature increase by changing the energy of electron beams into non-thermal energy. The shadow-mask of the present invention reduces about 30 to 50% of the anti-doming ratio and has a low production cost and easiness during processes.
Abstract translation:包含氧化铋等电子反射材料和沸石的混合物的反拱顶组合物和通过防止热传导而涂覆有该组合物而限制温度升高的荫罩,包含铅和ZnO的抗拱顶组合物B 2 O 3 ,Bi2O3或它们的混合物,以及涂有组合物的荫罩防止荫罩的机械膨胀,以及包含铁电体如PZT,PT,PZ或PLZT的抗拱顶组合物和涂有 该组合物通过将电子束的能量改变为非热能来限制温度升高。 本发明的阴罩减少了约30-50%的抗拱起率,并且在生产成本和加工过程中容易度低。
Abstract:
A variable valve lift apparatus according to an exemplary embodiment of the present invention may include an outer part, an inner part disposed in the outer part and connected to a valve, a latching part that is disposed in the outer part and selectively connects the outer part and the inner part, a camshaft supplying torque, a low lift cam that is configured to the camshaft and selectively supplies torque to the inner part, and a high lift cam that is configured to the camshaft and supplies torque to the outer part.
Abstract:
A wireless universal serial bus (WUSB) apparatus and an operating method thereof includes a WUSB host inserting time information about when a next micro-scheduled management command (MMC) packet will be sent in a WUSB channel stop information element (IE), generating and sending an MMC packet including the WUSB channel stop IE to a WUSB device, the WUSB device receiving the MMC packet including the WUSB channel stop IE from the WUSB host, extracting the time information from the WUSB channel stop IE about when the next MMC packet will be sent, and performing synchronization with the WUSB host based on the time information.
Abstract:
A continuously variable valve lift apparatus includes an input cam disposed to a camshaft and rotating, a follower supporting portion rotatably disposed to the camshaft for changing a relative angle of the follower with respect to the camshaft, a follower that includes a center shaft, is connected with the follower supporting portion via the center shaft, and pivots around the center shaft by receiving rotation movement of the input cam, a straight line guide, an output cam that contacts the follower and reciprocates along the straight line guide, and a valve opening unit that is opened by pushing of the output cam.
Abstract:
A photosensitive paste composition is provided. The photosensitive paste composition contains conductive powder, an inorganic binder, and an organic vehicle, wherein, assuming that 10% by weight of the particles consisting the conductive powder have a diameter less than D10 and 90% by weight of the particles have a diameter greater than D90, a difference between D10 and D90 is about 2.0 μm or less. The photosensitive paste composition solves problems arising with use of conductive powder having a broad particle diameter distribution and satisfy requirements for an electrode's main characteristics, such as resistance, the anti-sanding property of terminal portions, and withstanding voltage characteristic. In addition, a PDP electrode using the photosensitive paste composition and a PDP including the PDP electrode can be manufactured.
Abstract:
A method of fabricating an aligned nanoparticle channel, including a first step of forming a polymer nanoparticle blended composite by dispersing nanoparticles in a first polymer; a second step of forming a binary polymer nanoparticle blended composite by melt-blending the polymer nanoparticle blended composite with a second polymer, which is immiscible with the first polymer, and then cooling the mixture; and a third step of forming an aligned nanoparticle channel by applying a shear force to the binary polymer nanoparticle blended composite such that the nanoparticles dispersed in the first polymer are aligned in a direction parallel to the shear force, and an aligned nanoparticle channel fabricated using the method.
Abstract:
A continuous variable valve lift (CVVL) apparatus adjusting a valve lift, duration of valve opening and closing, and a valve timing includes a cam rotating by a cam shaft, a first shaft having a first radius, a second shaft having a second radius smaller than the first radius and coupled in the first shaft such that the first and second shafts are non-concentric, a roller moving upward and downward by a rotation of the cam and connected to the first shaft to be moved on the basis of a position of the first shaft, a first arm rotatably connected to the second shaft to be moved by the roller, and a second arm rotatably secured to a third shaft to open and close the valve by an operation of the first arm.