摘要:
A plasma display panel reduces a resonance space between a frit and dummy partition walls so as to suppress noise and smoothly supply and exhaust a discharge gas. The plasma display panel includes a front substrate and a rear substrate that face each other, address electrodes and display electrodes that are spaced apart from each other and each extend along directions intersecting each other between the front substrate and the rear substrate, and partition walls that form a display region while partitioning a plurality of discharge cells and form a non-display region along a periphery of the display region between the front substrate and the rear substrate. The non-display region includes a first dummy area in which dummy cells are partitioned by dummy partition walls extending from partition walls disposed in the display region, and a second dummy area in which dummy cells are partitioned by dummy partition walls spaced apart from the first dummy area.
摘要:
A plasma display panel reduces a resonance space between a frit and dummy partition walls so as to suppress noise and smoothly supply and exhaust a discharge gas. The plasma display panel includes a front substrate and a rear substrate that face each other, address electrodes and display electrodes that are spaced apart from each other and each extend along directions intersecting each other between the front substrate and the rear substrate, and partition walls that form a display region while partitioning a plurality of discharge cells and form a non-display region along a periphery of the display region between the front substrate and the rear substrate. The non-display region includes a first dummy area in which dummy cells are partitioned by dummy partition walls extending from partition walls disposed in the display region, and a second dummy area in which dummy cells are partitioned by dummy partition walls spaced apart from the first dummy area.
摘要:
A plasma display panel including a front substrate, a rear substrate, a display area, a non-display area including a dummy region, and a plurality of rib members is provided. The dummy region includes a first barrier rib region extending along a first direction and including portions of at least some of the plurality of barrier rib members, a second barrier rib region extending along a second direction and including portions of at least some of the plurality of barrier rib members, and at least one sector region. The sector region includes at least one sector barrier rib member extending along a direction other than the first direction and the second direction and connecting at least one portion of at least one of the barrier rib portions in the first barrier rib region to at least one of the barrier rib portions in the second barrier rib region.
摘要:
A plasma display panel including a front substrate, a rear substrate, a display area, a non-display area including a dummy region, and a plurality of rib members is provided. The dummy region includes a first barrier rib region extending along a first direction and including portions of at least some of the plurality of barrier rib members, a second barrier rib region extending along a second direction and including portions of at least some of the plurality of barrier rib members, and at least one sector region. The sector region includes at least one sector barrier rib member extending along a direction other than the first direction and the second direction and connecting at least one portion of at least one of the barrier rib portions in the first barrier rib region to at least one of the barrier rib portions in the second barrier rib region.
摘要:
The present invention comprises methods and devices for thermal treatment of a barrier to increase the permeability of the barrier. One form of increasing the permeability of the barrier comprises forming micropores which may be used for administration of active agents across the barrier, or may be used for sampling or collecting fluids, or may be used for detecting, measuring or determining analytes, or may be used for monitoring of physiological or other conditions. Devices of the present invention may comprise microheaters that are activated by inductive or ohmic heating power supply components.
摘要:
A printed circuit board includes; a thermoplastic reinforcement material having fibers secured by a thermoplastic polymer binder and having pores formed therein; a thermoplastic resin layer having the thermoplastic reinforcement material impregnated with a thermoplastic resin; and a circuit pattern formed over the thermoplastic resin layer, wherein the thermoplastic reinforcement material and the thermoplastic resin layer have a thickness ratio (thickness of the thermoplastic reinforcement material÷thickness of the thermoplastic resin layer) of 0.9 or higher.
摘要:
A method of manufacturing a semiconductor package that includes: forming a first board; forming second boards, in each of which at least one cavity is formed; attaching the second boards to both sides of the first board, such that the second boards are electrically connected with the first board; and connecting at least one component with the first board by a flip chip method by embedding the component in the cavity. The method can prevent damage to the semiconductor chips and lower manufacturing costs, while the connection material may also mitigate stresses, to prevent cracking in the boards and semiconductor chips, while preventing defects such as bending and warpage. Defects caused by temperature changes may also be avoided. Furthermore, it is not necessary to use an underfill in the portions where the semiconductor chips are connected with the printed circuit board, which allows for easier reworking and lower costs.
摘要:
In a method of forming a pattern structure, a cut-off portion of the node-separated line of a semiconductor device is formed by a double patterning process by using a connection portion of the sacrificial mask pattern and the mask pattern to thereby improve alignment margin. The alignment margin between the mask pattern and the sacrificial mask pattern is increased to an amount of the length of the connection portion of the sacrificial mask pattern. The lines adjacent to the node-separated line include a protrusion portion protruding toward the cut-off portion of the separated line.
摘要:
A printed circuit board including: an insulation layer; a first pattern buried in one surface of the insulation layer; a first resin layer laminated on one surface of the insulation layer to cover the first pattern; a second pattern buried in the other surface of the insulation layer; a via electrically connecting the first pattern with the second pattern; and a second resin layer laminated on the other surface of the insulation layer to cover the second pattern.
摘要:
A printed circuit board includes; a thermoplastic reinforcement material having fibers secured by a thermoplastic polymer binder and having pores formed therein; a thermoplastic resin layer having the thermoplastic reinforcement material impregnated with a thermoplastic resin; and a circuit pattern formed over the thermoplastic resin layer, wherein the thermoplastic reinforcement material and the thermoplastic resin layer have a thickness ratio (thickness of the thermoplastic reinforcement material÷thickness of the thermoplastic resin layer) of 0.9 or higher.