Abstract: Disclosed are a laser-treated anti-deposition object with a main structure and a fluorine coating layer and a manufacturing method of the same. The fluorine coating layer covers a laser-treated surface of the main structure to form an anti-deposition surface, an initial surface of the main structure is subjected to a laser surface treatment step by a laser to become the laser-treated surface with a plurality of microstructures. The anti-deposition object contacts with a manufacturing process substance used or discharged during a manufacturing process performed by a manufacturing process equipment in a vacuum environment, and the anti-deposition surface of the object has a relatively high contact angle.

Abstract: Disclosed are a note update method and device. The method includes: a first login terminal receives a first instruction of obtaining a note triggered by a user, the first login terminal sends a request of obtaining a note of the highest version corresponding to an identifier of the first login terminal to a cloud server according to the first instruction, the first login terminal receives the note of the highest version, compares the note of the highest version with a local note, and determines to update the local note or not according to a comparison result. The note of the highest version is a note which is sent by a second login terminal to the cloud server and whose sending time is closest to the current time.

Abstract: A method for fabricating a vertical light-emitting diode comprises forming a stack including a plurality of epitaxial layers on a patterned first substrate, placing a second substrate on the stack, removing the first substrate to expose the first surface, planarizing a first surface of the stack that was in contact with the patterned first substrate and has a pattern corresponding to a pattern provided on the first substrate to form a planarized second surface, and forming a first electrode in contact with a side of the second substrate that is opposite to the stack, and a second electrode in contact with the second surface of the stack. A roughening step can be performed to form uneven surface portions on a region of the second surface for improving light emission through the second surface of the stack.

Abstract: A fishing sinker for use in fishing is disclosed to include a first weight member and a second weight member detachably fastened together, each weight member having a plastic shell and a metal block embedded in the plastic shell to prevent rust. Further, each weight member has a junction surface for bonding and a longitudinal groove that receives the fishing line of a fishing pole or one cord member of a fishing net when the two weight members are fastened together.

Abstract: Compounds useful for treating cellular proliferative diseases and disorders by modulating the activity of KSP are disclosed.

Abstract: Compounds useful for treating cellular proliferative diseases and disorders by modulating the activity of KSP are disclosed.