摘要:
An electrostatic discharge bag may include a bottom portion, and a front portion integrally connected to the bottom portion and including a first inside-out creased edge. The electrostatic bag may include a first side portion integrally connected to the bottom portion and the front portion and including a second inside-out creased edge and a first pair of outside-in creased edges, and a second side portion integrally connected to the bottom portion and the front portion and including a third inside-out creased edge and a second pair of outside-in creased edges. The first and second pairs of outside-in creased edges may enable the electrostatic discharge bag to collapse inward and downward toward the bottom portion. The electrostatic discharge bag may include a rear portion integrally connected to the bottom portion, the first side portion, and the second side portion and including a fourth inside-out creased edge.
摘要:
A vacuum cleaner of the present disclosure includes a cleaner body having a suction motor provided inside thereof and a handle provided outside thereof, and a suction nozzle connected to the cleaner body, wherein the suction nozzle includes a housing having at least part of a front portion opened, and a rotary cleaning unit disposed inside the housing, having at least part thereof exposed through the opening of the housing, and configured to clean a floor by a rotating operation, wherein the rotary cleaning unit includes a cylindrical nozzle body rotatably installed inside the housing, and fiber filaments and metal filaments disposed on an outer circumferential surface of the nozzle body.
摘要:
A film for manufacturing an electronic component includes: a polymer layer; and metal nanowires dispersed in the polymer layer. The polymer layer may include a polyester-based compound such as polyethylene terephthalate. The metal nanowire may include a ferromagnetic metal such as at least one of nickel (Ni), cobalt (Co), and iron (Fe), or alloys thereof.
摘要:
The present invention relates to a mobile terminal which comprises: a display unit; a frame for supporting the display unit; a printed circuit board formed on one side of the frame; a case formed on one side of the printed circuit board; first and second beam-shaped metal members arranged on both sides of the frame while being spaced apart from the frame and exposed to the outside; and a first antenna which is formed adjacent to the frame and implements a first frequency band, wherein the first antenna comprises: a first radiator including at least one end of the first metal member or the second metal member; a first power supply unit for supplying power to the first radiator; and a first ground unit for grounding the first radiator.
摘要:
According to one embodiment, a robot device includes a robot and a station part. The robot is inserted into a gap between an outer peripheral surface of a first part of a first member and a second member surrounding the outer peripheral surface. The first member includes the first part and a second part. A step is formed between the first part and the second part. The station part includes an elevating mechanism. The elevating mechanism lowers the robot onto the outer peripheral surface of the first member on a lower stage side of the step, and raises the robot from the outer peripheral surface.
摘要:
Various embodiments disclosed relate to anti-static compositions and gloves made from the same. In various embodiments, the present invention provides a doped polyaniline comprising a dopant that is a polyacrylic acid; a polymethacrylic acid; a sulfonatocalixarene; a cyclodextrin sulfate; a compound having the structure: wherein R2 is chosen from substituted or unsubstituted (C1-C10)hydrocarbyl- and substituted or unsubstituted (C1-C10)hydrocarbyl-O—. L1 is substituted or unsubstituted (C1-C10)hydrocarbylene. L2 is chosen from a bond, —O—, —O—C(O)—, and —NH—C(O)—, and n is about 1 to about 100,000; a salt thereof; or a combination thereof.
摘要:
A method and apparatus for conducting an electrical current between a first transport member and a second transport member. In one illustrative embodiment, a coupling assembly comprises a first fitting associated with a first end of a first transport member, a second fitting associated with a second end of a second transport member, and a seal. The seal is configured for placement around the first fitting and the second fitting when the first end of the first transport member is positioned relative to the second end of the second transport member. The seal is further configured to seal an interface between the first transport member and the second transport member. The seal is comprised of a material configured such that the seal has a level of conductivity within a selected range and such that a conductive pathway is formed between the first transport member and the second transport member.
摘要:
A housing (100) provides electrostatic discharge protection and structural robustness for a portable communication device. A hybrid formation of an inner housing portion (102) composed a non-ESD material provides for robustness and an outer housing portion (104) formed of ESD material provides improved grounding.
摘要:
The embodiments of the present disclosure disclose a touch display panel and a touch display apparatus and relate to the technical field of display, which can realize the function of preventing the static damage without affecting the touch control function. The touch display panel in the present disclosure is arranged with driving electrodes and sensing electrodes, and is further arranged with an anti-static layer which is correspondingly distributed in regions of the touch display panel other than sensing regions including overlapped regions of the driving electrodes and the sensing electrodes; and a controllable switch through which the anti-static layer is grounded.
摘要:
When neutralizing the static charges on both sides of a web exiting an unwinding roll, the inside surface of the web may carry a high level of static charge from the unwinding roll to the first conveyance roller. An electrical discharge between the charged inside surface of the web and the first conveyance roller may damage a sensitive, high value coating or layer on the inside surface of the web. Disclosed is a method for suppressing an electrical discharge between the charged inside surface of a web exiting an unwinding roll and a first conveyance roller. The method comprises neutralizing static charges on the outside surface of the unwinding roll using a static dissipater, separating the web from the roll at an unwinding nip, neutralizing a first portion of the static charges on the inside surface of the web to suppress electrical discharges between the web and the first conveyance roller using a static dissipater located near web just before the web touches the first conveyance roller, and neutralizing the remaining second portion of the static charges on the inside surface of the web after the web has exited the first conveyance roller.