摘要:
An electric energy generating device. The electric energy generating device includes a piezoelectric structure including a material having piezoelectric characteristics, and an insulating film including a material having electret characteristics. When external energy is supplied to the insulating film, the insulating film contacts the piezoelectric structure and the piezoelectric structure is then deformed to generate electric energy. Also, electric energy is generated when an electrostatic capacitance between the insulating film and a substrate adjacent to the insulating film changes.
摘要:
A method for providing viewing information is presented. The method includes displaying a call recipient list including at least one call recipient; and displaying a channel being viewed by each call recipient on the call recipient list.
摘要:
A synchronous semiconductor memory device includes an output control signal generator, which generates an output control signal corresponding to a signal obtained by delaying a read information signal in response to a delay internal clock signal obtained by dividing an internal clock signal by n, first and second sampling signals obtained by delaying the internal clock signal, a first output control clock signal obtained by dividing the internal clock signal by n, and a column address strobe (CAS) latency signal. The synchronous semiconductor memory device also includes a data output buffer, which outputs data by buffering internal data in response to the output control signal and the first output control clock signal.
摘要:
A latency signal generator and method thereof are provided. The example latency signal generator may include a sampling clock signal generator adjusting a plurality of initial sampling clock signals based on a received clock signal to generate a plurality of adjusted sampling clock signals, a latch enable signal supply unit adjusting a plurality of initial latch enable signals based on a given one of the plurality of initial sampling clock signals to generate a plurality of adjusted latch enable signals and a latch unit including a plurality of latency latches, each of the plurality of latency latches selectively latching a given internal read command based on one of the plurality of adjusted sampling clock signals and one of the plurality of adjusted latch enable signals.
摘要:
A digital photo managing apparatus and method, and a recording medium readable by computer. The digital photo managing apparatus includes: an attribute information generating unit which generates specified attribute information for given photo data; a storage unit which stores the attribute information and the given photo data by having the attribute information as an address; an attribute information inserting unit which inserts the attribute information in the given photo data, and prints the photo data including the attribute information to generate a photo; a reading unit which reads the photo and detects the attribute information; and a photo data searching unit which reads out the stored photo data which has attribute information within a pre-set degree of association with the detected attribute information as an address from the stored photo data. Thus, the specified photo data can be read despite damages to a portion of the digital photo, photo data related to the photo data of the digital photo can be easily searched, and images of the searched photo data can be displayed according to the intensions of the user.
摘要:
Provided is an apparatus and method for controlling a portable terminal. The apparatus includes a contact sensing unit which senses an area of an external surface of the portable terminal contacted by a user as the user holds the portable terminal, a recognizing unit which recognizes a function mode of the portable terminal based on information about the contacted area sensed by the contact sensing unit, and a control unit which changes the portable terminal to a function mode recognized by the recognizing unit. Since a function mode of the portable terminal is controlled according to the way a user holds the portable terminal, convenience of changing a function mode of the portable terminal is provided through a single manipulation.
摘要:
A method of classifying and collecting feature information of an area according to a robot's moving path, a robot controlled by area features, and a method and apparatus for composing a user interface using the area features are disclosed. The robot includes a plurality of sensor modules to collect feature information of a predetermined area along a moving path of the robot, and an analyzer to analyze the collected feature information of the predetermined area according to a predetermined reference range and to classify the collected feature information into a plurality of groups.
摘要:
A method for providing viewing information is presented. The method includes displaying a call recipient list including at least one call recipient; and displaying a channel being viewed by each call recipient on the call recipient list.
摘要:
An electronic apparatus controls to sense a particular direction motion in directions detectable by a proximity sensor, which senses proximity and motion directions of a subject. Thus, a user can utilize the proximity sensor with decreased recognition error and a high recognition rate as a user interface of the electronic apparatus.
摘要:
A method of classifying and collecting feature information of an area according to a robot's moving path, a robot controlled by area features, and a method and apparatus for composing a user interface using the area features are disclosed. The robot includes a plurality of sensor modules to collect feature information of a predetermined area along a moving path of the robot, and an analyzer to analyze the collected feature information of the predetermined area according to a predetermined reference range and to classify the collected feature information into a plurality of groups.