摘要:
An eye-lens device includes a frame, at least a lens unit, two first magnets, and two fasteners. The frame includes at least a lens-holding portion and two magnet-seats. The lens unit is held by the lens-holding portion. The first magnets are disposed at the magnet-seats respectively. Each of the fasteners is disposed pivotally to the frame and includes a second magnet. The lens unit is fastened by the attraction of the first and second magnets when the fasteners rotate relative to the frame.
摘要:
A battery connection mechanism an accommodating portion and a fixing portion. The accommodating portion defines a receiving space to tightly receive the battery therein. The accommodating portion includes a sidewall defining a plurality of perforations in two lines through the sidewall and a connecting portion being defined between the two lines of perforations. The fixing portion applied on the accommodating portion to affix the accommodating member to the casing of an electronic device. The connecting portion is to be peeled off along the perforations to let the battery be taken out of the accommodating portion.
摘要:
Provided is an operation method applicable to sender device having a screen and a currently opened file displayed on the screen. When the sender device identifies a user gesture matching a predefined send command, the sender device performing following steps: (1) setting the currently opened file as a to-be-sent file when the sender device knows a file name of the currently opened file; otherwise capturing a current screen display on the screen as the to-be-sent file when the sender device does not know the file name of the currently opened file; (2) sending a sending request to a receiver device; and (3) sending the to-be-sent file to the receiver device when the sender device receives a response from the receiver device.
摘要:
One face of a substrate of a diffuser with a light condensing function is disposed with a plurality of prism rods; at least one inclined face of parts of prism rods is disposed with a rough diffusion face; the diffusion face may be positioned on any position of the inclined face of the prism rod; the diffusion face is disposed with a plurality of irregularly arranged raised and indented stripes perpendicular, not perpendicular or parallel to a crest line of the prism rod; chromatid dispersion can be reduced and stripes of the prism rods can be atomized effectively by utilizing the diffusion face to eliminate the occurrence of moiré fringes and elevate the yield factor.
摘要:
An eye-lens device includes a frame, at least a lens unit, two first magnets, and two fasteners. The frame includes at least a lens-holding portion and two magnet-seats. The lens unit is held by the lens-holding portion. The first magnets are disposed at the magnet-seats respectively. Each of the fasteners is disposed pivotally to the frame and includes a second magnet. The lens unit is fastened by the attraction of the first and second magnets when the fasteners rotate relative to the frame.
摘要:
A method of automatically reducing stacked vias while minimizing voltage drop in a power network of an integrated circuit (IC) is provided. In this method, any feasible (i.e. other than connectivity-necessary and uncongested stacked vias) stacked vias of the power network can be virtually removed. If a target voltage drop of the power network is exceeded, then a measurement of the severity of at least a maximum voltage drop on the IC can be updated. After this updating, a set of voltage drop improvement stacked vias can be virtually returned to the power network. The steps of determining whether the target voltage drop is exceeded, updating the severity of the voltage drop at one or more hot spots, and virtually returning the set of additional stacked vias can be repeated until the target voltage drop is not exceeded.
摘要:
An RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid)/β-tricalcium phosphate composite material is composed of β-tricalcium phosphate particles and RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) with mass ratio of 1:10-1:100, in which the β-tricalcium phosphate particles are uniformly dispersed in the RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) matrix. The preparation method includes that poly (glycolic acid-L-lysine-L-lactic acid) is polymerized with GRGDY short peptide (glycin-arginine-glycin-aspartic acid-tyrosine sequence) to obtain RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid), and then RGD polypeptide grafted poly (glycolic acid-L-lysine-L-lactic acid) is compounded with β-tricalcium phosphate particles. The composite material exhibits favorable biocompatibility, cellular affinity, biodegradability and mechanical behavior, and can avoid aseptic necrosis of tissues, which may be used as nerve guide or porous bone scaffold for repairing nerve tissue and bone tissue.
摘要:
An optical film with a surface structure includes one surface of a substrate comprising a plurality of light control elements with their longitudinal axes arranged approximately parallel to each other, in which each element includes an independent peak formed by two inclined faces and the two inclined faces between each two independent peaks are connected to each other to form an independent valley; heights of the independent peaks are periodically varied; a virtual connecting line of summits of the independent peaks varied from high to low or from low to high is a straight line, a spacing interval between the independent valleys is varied in a geometric ratio with the height of the independent peak.
摘要:
An adapter for charging a power storage device according to capacity data of the power storage device has a housing, a first electrical port installed on the housing for receiving external electrical power, a second electrical port installed on the housing for transmitting the external electrical power received through the first electrical port to the power storage device, a capacity data port for receiving the capacity data of the power storage device, a switch coupled between the first electrical port and the second electrical port, and a controller for controlling the switch according to the capacity data of the power storage device received by the capacity data port.
摘要:
An eye-lens device includes a frame, two temples, at least one lens and an airflow-guiding element. The temples are respectively disposed to two ends of the frame. The lens is fixed to the frame. The airflow-guiding element is fixed to the frame, and an airflow-guiding channel is formed between the frame and the airflow-guiding element.