摘要:
A frequency up and down converter, in which, when down converting a high frequency signal into an intermediate frequency signal or up converting an intermediate frequency signal into a high frequency signal by controlling switching elements using a local oscillator signal, a signal with a frequency to be converted is controlled a number of times during one cycle of the local oscillator signal, whereby the local oscillator signal with a frequency lower than an original frequency may be used. Transistors are added in parallel to switching transistors disposed in a frequency down conversion unit or a frequency up conversion unit, and local oscillator signals with predetermined phases and pulse widths are provided to the gates of the transistors such that a high frequency signal or an intermediate frequency signal is transferred to an output terminal at least two times during one cycle of a local oscillator signal.
摘要:
An apparatus and method for encoding and de1/5/2012coding motion information and disparity information are provided. The apparatus may extract a vector from peripheral blocks of a current block, which is a vector of the same type as a vector used for predicting and compensating the current block, and perform prediction and compensation of the current block using the extracted vector.
摘要:
The present disclosure discloses a method for treating vascular inflammation, improving skin beauty and improving male sexual function of a subject by administering a ginseng berry extract to the subject.
摘要:
Disclosed is a three-dimensional (3D) image encoding apparatus. The 3D image encoding apparatus includes a first compressed information generation unit to generate first compressed information used to encode one image of two types of images to form a 3D image and a second compressed information generation unit to generate second compressed information used to encode another one image using the first compressed information.
摘要:
Disclosed herein is a method of providing a clothes fitting service to a plurality of clients having respective terminals. The terminals are capable of accessing a network via a wireless or wired connection. In the method, body information is received via the network, a 3D user avatar corresponding to a client is created based on the body information, the client selects specific clothes, and the 3D user avatar is provided with the selected specific clothes on. Thereafter, when the specific clothes are put on the 3D user avatar, information about fitting of the clothes is calculated, and the calculated information about fitting of the clothes is provided to the client.
摘要:
The present invention provides a haptic steering wheel switch apparatus including: a haptic wheel housing unit configured to be disposed on a vehicle steering wheel; a circuit board unit configured to be disposed inside the haptic wheel housing unit; and a haptic wheel device including a haptic wheel device actuator configured to establish an electrical connection with the circuit board unit and including a haptic shaft, a haptic knob connected with the haptic shaft and exposedly disposed in the haptic wheel housing unit, and a haptic wheel device sensing unit configured to detect the rotating state of the haptic shaft, wherein the haptic wheel device is disposed on a front or rear side of the vehicle steering wheel, and a haptic steering wheel switch system including the same.
摘要:
The present invention provides haptic steering wheel switch apparatus including: a haptic wheel housing unit disposed on a steering wheel of a vehicle; a circuit board unit disposed in the haptic wheel housing unit; and a haptic wheel device unit including a haptic wheel device actuator establishing an electrical connection with the circuit board unit and including a haptic shaft, a haptic knob connected to the haptic shaft and exposedly disposed on one surface of the haptic wheel housing unit, and a haptic wheel device sensing unit for detecting a rotating state of the haptic shaft, wherein the haptic knob achieves a rotary operation on a plane formed by the steering wheel of the vehicle, the haptic wheel device actuator moves in a longitudinal direction of the haptic shaft, and a button switch unit operating vertically and independently of the haptic knob is provided outside the haptic knob.