摘要:
A block copolymer comprising a first polyether block including a pendant alkoxyfluoroalkyl group, and a second polyether block that is substantially devoid of pendant alkoxyfluoroalkyl groups and includes at least two distinct units.
摘要:
A surfactant comprising a polyether segment including at least one pendant alkoxyfluoroalkyl group, and a cationic substituent defined by one of the formulae: or the substituted derivatives thereof.
摘要:
A fluorine containing polymer which acts as a wetting, flow or leveling agent, and has at least one polar group. The polymer has at least one pendant or ether side chain containing from about 1 to about 20 carbon atoms with at least 25% of the hydrogen atoms being replaced by fluorine atoms. The fluorinated polymers unexpectedly impart wetting, flow or leveling properties to a variety of coatings while producing little foam.
摘要:
An electronic device is provided comprising a camera obtaining an image, and a controller that performs a control operation based on a gesture recognized from the obtained image, wherein the controller performs a predetermined function of an application being executed when a predetermined gesture of a user is recognized, wherein the user does not have a control right and the predetermined gesture corresponds to the predetermined function.
摘要:
The present invention relates to a distributed transmission and reception system, and an expanded wireless network. The distributed transmission and reception system according to one embodiment of the present invention comprises a distributed transmission system, a distributed reception system, and a distributed relay system. A source signal of a source radio is divided into a plurality of signals through the distributed transmission system, is relayed through an associate's radio, and can be distributed into and transmitted to other networks which are located out of a distance range. A destination radio positioned in another network can restore the original signal of the outgoing radio with the help of relay from the associate's radio via the distributed reception system. The associate's radio providing help in relay amplifies only a part of the source signal, and thus the intensity of the signal can be enhanced. Accordingly, when the outputs of associate's radio providing help in relay are combined, the combined associate's radio function as a high-power radio, and thereby having a greater capability than the original distance range capability. When a distributed transmission system and a distributed reception system operate within one network, a distributed relay system is constructed. The distributed relay system relays a signal arriving at another network to be transmitted to yet another network, thereby consequentially, expanding a wireless network area.
摘要:
According to the present invention, an electronic device is disclosed that includes a display unit including a bent state and a flat state that are distinguished from each other depending on a degree of bending, wherein the display unit is divided into at least two regions in the bent state by bending and a control unit configured to display information on the display unit according to a first video output characteristic when the display unit is in the flat state and to display information on a first region of the at least two regions according to a second video output characteristic and information on a second region of the at least two regions according to a third video output characteristic when the display unit changes from the flat state to the bent state.
摘要:
The present invention relates to a method of outputting a content using a head mounted display (HMD), and more particularly, to a method of outputting a currently displayed content of a digital device to an HMD. The present invention includes performing a pairing with a digital device having at least one display unit configured to display the content, detecting a location state of the paired digital device, and outputting the content displayed on the digital device to the HMD, wherein the location state comprises a first state in which a display unit of the digital device is located within a preset view angle region of the HMD and a second state in which the display unit of the digital device is not located within the view angle region.
摘要:
A surfactant comprising a polyether segment including at least one pendant alkoxyfluoroalkyl group, and a cationic substituent defined by one of the formulae: or the substituted derivatives thereof.
摘要:
A method for controlling a portable device is provided. The method includes detecting bending of the portable device and determining whether to perform motion sensing correction due to the bending; acquiring a motion sensing correction factor for performing the motion sensing correction due to the bending; performing motion sensing correction of at least one motion sensor using the motion sensing correction factor; and controlling the portable device according to the corrected motion sensing.
摘要:
A portable device and a method for controlling the same are disclosed, in which additional data of caller ID are displayed. The method for controlling a portable device comprises the steps of receiving an incoming call, detecting a user's face on the portable device, displaying additional data on the incoming call if the user's face is detected, the additional data being some of a plurality of additional data collected from a plurality of data sources to correspond to caller ID of the incoming call, displaying other additional data included in the collected additional data per predetermined time interval if the user's face is continuously detected, and detecting a user input for answering or rejecting the incoming call.