摘要:
The present invention relates to a pharmaceutical composition for treating scars on the skin, comprising a mixture of botulinum toxin and air. The mixture of botulinum toxin and air according to the present invention, when injected in the dermis, may temporarily removed the elasticity of the dermis and flatten out the depressed part of the scar, and thus enables elaborate intradermic resection and increases the therapeutic effects of lasers for treating pulsed dye laser or of fractional lasers. Thus, scars on the skin can be effectively improved through a one-time operation without negatively affecting the daily lives of patients.
摘要:
A method of manufacturing a printed circuit board is disclosed, in which a cavity is formed for embedding a component, which includes: providing a core board, in which an inner circuit is buried; forming a first via in the core board for interlayer conduction; selectively forming a first photoresist in a position on the core board in correspondence with a position of the cavity; stacking a first build-up layer, on which a first outer circuit is formed, on the core board; and selectively removing the first build-up layer in correspondence with the position of the cavity and removing the first photoresist. Utilizing the method, a board can be manufactured with greater precision, as the thickness tolerance of the cavity may be obtained by controlling the thickness of the photoresist, and the overall thickness of the board can be controlled by controlling the height of the cavity.
摘要:
The present invention provides a composition for facial contouring, comprising a mixture of botulinum toxin and air, and a method of facial contouring using the same. When the mixture of botulinum toxin and air is injected into an SMAS layer, the mixture strengthens the SMAS layer and draws back the galea aponeurotica to effectively lift up the face or change the facial contour, thus effectively enhancing the effect of facial contouring.
摘要:
The present invention relates to a pharmaceutical composition for treating scars on the skin, comprising a mixture of botulinum toxin and air. The mixture of botulinum toxin and air according to the present invention, when injected in the dermis, may temporarily removed the elasticity of the dermis and flatten out the depressed part of the scar, and thus enables elaborate intradermic resection and increases the therapeutic effects of lasers for treating pulsed dye laser or of fractional lasers. Thus, scars on the skin can be effectively improved through a one-time operation without negatively affecting the daily lives of patients.
摘要:
The present invention relates to a pharmaceutical composition for treating scars on the skin, comprising a mixture of botulinum toxin and air. The mixture of botulinum toxin and air according to the present invention, when injected in the dermis, may temporarily removed the elasticity of the dermis and flatten out the depressed part of the scar, and thus enables elaborate intradermic resection and increases the therapeutic effects of lasers for treating pulsed dye laser or of fractional lasers. Thus, scars on the skin can be effectively improved through a one-time operation without negatively affecting the daily lives of patients.
摘要:
A single-layer board on chip package substrate and a manufacturing method thereof are disclosed. In accordance with an embodiment of the present invention, the single-layer board on chip package substrate includes an insulator, a circuit pattern and a flip-chip bonding pad, which are formed on an upper surface of the insulator, a conductive bump, which is in contact with a lower surface of the circuit pattern and penetrates through the insulator, a solder resist layer, which is formed on the upper surface of the insulator such that at least a portion of the flip-chip bonding pad is exposed, and a flip-chip bonding bump, which is formed on an upper surface of the flip-chip bonding pad in order to make a flip-chip connection with an electronic component.
摘要:
Disclosed herein are a substrate for a semiconductor package and a manufacturing method thereof. The substrate for the semiconductor package, which has a single-sided substrate structure including circuit patterns having a connection pad formed on only an electronic component mounting surface, can directly connect a connection pad on the top of the substrate to external connection terminals on the bottom of the substrate through a connection via formed of a metal plating layer formed in an inner wall of the via hole and a conductive metal paste filled in the via hole.
摘要:
A single layered printed circuit board and a method of manufacturing the same are disclosed. In accordance with an embodiment of the present invention, the method can include forming a bonding pad, a circuit pattern and a post on a surface of an insulation film, in which one end part of the post is electrically connected to at least a portion of the circuit pattern, pressing an insulator on the surface of the insulation film, in which the circuit pattern and the post are buried in the insulator, selectively etching the insulator such that the other end part of the post is exposed, and opening a portion of the insulation film such that at least a portion of the bonding pad is exposed.
摘要:
A method for forming transcriptional circuits and a method for manufacturing a circuit board are disclosed. A method of forming a transcriptional circuit, which includes forming an intaglio pattern corresponding to a circuit pattern by selectively forming a resist on a mold board, filling conductive material in the intaglio pattern, and transferring the conductive material onto a carrier by pressing the carrier onto the mold board such that the carrier faces the surface of the mold board having the conductive material filled in, makes it possible to form transcriptional circuits that can be transcribed into an insulation board using existing equipment, whereby costs can be reduced.
摘要:
A single layered printed circuit board and a method of manufacturing the same are disclosed. In accordance with an embodiment of the present invention, the method can include forming a bonding pad, a circuit pattern and a post on a surface of an insulation film, in which one end part of the post is electrically connected to at least a portion of the circuit pattern, pressing an insulator on the surface of the insulation film, in which the circuit pattern and the post are buried in the insulator, selectively etching the insulator such that the other end part of the post is exposed, and opening a portion of the insulation film such that at least a portion of the bonding pad is exposed.