Abstract:
PURPOSE: A mobile communication terminal having an attachable electronic scale case is provided to perform a weight measurement function by using an external case including a weight detection sensor. CONSTITUTION: An external case is coupled to one side of a terminal, and includes at least one weight detection sensor. A data calculating unit(120) senses the variation amount of the weight detection sensor. The data calculating unit calculates the weight of a target object based on the variation amount. An input unit(260) drives the operation of the data calculating unit, and a display unit(250) displays the results of the data calculating unit to a user.
Abstract:
PURPOSE: A nonallergenic urushiol derivative is provided to maintain a structural basic skeleton of amphiphilic urushiol having a catechol structure that is a strong antioxidation active site and an oil soluble long side chain in the same molecule. CONSTITUTION: A nonallergenic urushiol derivative is a catechol type urushiol derivative represented by chemical formula 1. A veratro urushiol derivative is used in synthesis of the nonallergenic urushiol derivative and has a structure represented by chemical formula 2. In chemical formulas, R is CnH2n+1, wherein n is 6-9 or 16-19 chain type saturated hydrocarbon.
Abstract:
A method for preparing veratrol type and catechol type urushiol derivatives, and the their uses are provided to obtain an excellent antioxidizing activity. The veratrol type and catechol type urushiol derivatives prepared do not induce allergy with maintaining the structural basic frame of urushiol. Preferably the urushiol derivatives have a side chain comprising a saturated hydrocarbon.
Abstract:
The present invention relates to an easy make-up method which is for strings of Internet based SNS services or a messenger of a smartphone and to which user-friendly interface embodiment technology using multi-touch and gyro-sensors is applied. The present invention comprises: a gesture detection data storing step for storing gesture detection data, including one or more from touch gesture detection data obtained by a touch gesture sensor and motion gesture detection data obtained by a motion gesture sensor, in a data storage unit; a character make-up setting data reading step for reading character make-up setting data, set to correspond to the gesture detection data, from the data storage unit; a character make-up data converting step for converting character data according to the character make-up setting data, read in the character make-up setting data reading step, by using a gesture make-up controller; and a converted data display step for processing the converted character data by using a make-up display data processing unit in order to display the character data on a display.
Abstract:
본 발명은 합성 우루시올 유도체에 관한 것으로, 보다 구체적으로는 옻나무 ( Rhus verniciflua Stokes) 수액의 주성분으로 알러지 유발 원인 물질인 우루시올의 기본 골격 중 측쇄탄화수소의 길이를 달리하여 즉 천연 우루시올 유도체의 측쇄탄화수소보다 더 길거나 더 짧은 측쇄탄화수소를 갖도록 알러지 비유발성으로 합성된 우루시올 유도체를 유효성분으로 포함하는 식품부패방지용 항균조성물 및 병원균 예방 및 치료용 항균조성물에 관한 것이다. 우루시올(urushiol), 항균활성, 알러지, 식품부패균, 병원균
Abstract:
PURPOSE: A lip area determining method for lip reading in a mobile device is provided to horizontally cluster the lips of speakers and separate the lips from shadows under the lips by a threshold Y axis coordinate value. CONSTITUTION: First candidate objects are generated from lip images using clustering(S2000). Second candidate objects are extracted using a gray average value of each first candidate object. Third candidate objects are eliminated from the second candidate objects using a reliability function(S3000). The clustering is performed again by using a threshold Y axis coordinate value. Fourth candidate objects are extracted(S4000). A fifth candidate object is determined from the fourth candidate objects using the reliability function(S5000).