Abstract: Provided is an indoor unit for an air conditioner. The indoor unit for the air conditioner includes a case having at least one suction hole, a heat exchanger disposed at a side of the suction hole, a fan rotatably disposed at a discharge side of the heat exchanger, a front panel coupled to a front portion of the case, the front panel including a discharge part, a discharge panel disposed on the discharge part, and a guide device disposed to surround the fan, the guide device having a curved surface for guiding air discharged from the fan to the guide part.

Abstract: A heat exchanger for an air conditioner and an air conditioner having the same are provided. The heat exchanger may include at least one heat exchange device, the heat exchange device comprising a lower header provided therein with a lower flow path; an upper header provided therein with an upper flow path; and a plurality of flat tubes provided therein with a plurality of flow paths that communicates with the lower flow path and the upper flow path. The upper flow path may be partitioned into a first lower flow path with which a portion of the plurality of flat tubes may communicate, and a second lower flow path with which a remaining portion of the plurality of flat tubes may communicate. Each of an internal sectional area of the upper header and an internal sectional area of the lower header may be 0.7 times or more as large as a sum of sectional areas of flow paths in the plurality of flat tubes forming one path.

Abstract: Provided is a method for measuring a node location using a Media Access Control (MAC) layer of a Wireless Personal Area Network (WPAN). The method, includes: requesting ranging measurement to the mobile node by broadcasting an MAC frame where ranging measurement start is displayed according to a ranging measurement request message for a mobile node transmitted from outside; and receiving ranging measurement information measured in the mobile node as a response to the broadcasted MAC frame and broadcasting an MAC frame where ranging measurement end is displayed.

Abstract: An array resistor may include a body, a first resistor, and a second resistor. The body may have a front surface, a rear surface opposite to the front surface, and side surfaces connecting the front surface and the rear surface. The first resistor may be disposed on the front surface, the first side surface, and the second side surface opposite to the first side surface. The second resistor may be disposed on the rear surface, the third side surface, and the fourth side surface opposite to the third side surface.

Abstract: Provided is an in-vehicle terminal including: a GPS receiving unit that receives GPS signals; a communication interface unit that is connected to the vehicle diagnosis connector and receives auto diagnosis information from the vehicle diagnosis connector, and communicates with an electronic control unit in the vehicle through the vehicle diagnosis connector; a control unit that receives and processes the auto diagnosis information and the GPS signal, and calculates traveling information, information about driving conditions, information about parts conditions, and information about replacement of consumables, in order to allow a driver to diagnose condition of the vehicle; and an interactive unit that displays the traveling information, information about driving conditions, information about parts conditions, and information about replacement of consumables for a driver.

Abstract: A program which can dynamically and realistically express an impact which a game character rendered by motion data receives is provided. In bullet ball-related processing (S114), determination is made about whether a bullet ball hits either one of node assigned balls. When the determination is affirmative, a torque at a hit point is calculated as an impact magnitude and the node assigned balls are disposed, through calculation of a rotation angle per frame, to nodes whose coordinate positions are corrected in metaball update processing (S120), density is calculated for each vertex of voxels from a reference position of each metaball towards the minimum direction and the maximum direction of a voxel index of the voxels according to a calculation equation expressing a solid shape in density distribution processing (S122), and vertex coordinates of polygons are calculated based upon density of each metaball at the vertex coordinates of the voxels and a predetermined threshold in marching cube processing (S124).

Abstract: A program which can render an object dynamically by using metaballs in a three-dimensional imaginary space is provided. All metaballs MB are disposed in an imaginary box IB, (r/R)2 is calculated according to a calculation equation expressing a given solid shape of a metaball MB from a center of the metaball MB towards the minimum direction and the maximum direction of a voxel index of a voxel Vx for each vertex of the voxel Vx. At this time, a second-order divided difference is calculated, based upon the second-order divided difference and a first-order divided difference calculated last time the first-order divided difference is updated, and (r/R)2 is calculated (S618 and S634) Only two times of addition are performed by utilizing information on vertexes of the adjacent voxels Vx calculated last time, thereby a computation time for (r/R)2 can be shortened.

Abstract: A program which can render an object dynamically by using metaballs in a three-dimensional imaginary space is provided. All metaballs MB are disposed in an imaginary box IB, (r/R)2 is calculated according to a calculation equation expressing a given solid shape of a metaball MB from a center of the metaball MB towards the minimum direction and the maximum direction of a voxel index of a voxel Vx for each vertex of the voxel Vx. At this time, a second-order divided difference is calculated, based upon the second-order divided difference and a first-order divided difference calculated last time the first-order divided difference is updated, and (r/R)2 is calculated (S618 and S634) Only two times of addition are performed by utilizing information on vertexes of the adjacent voxels Vx calculated last time, thereby a computation time for (r/R)2 can be shortened.

Abstract: A program which can dynamically and realistically express an impact which a game character rendered by motion data receives is provided. In bullet ball-related processing (S114), determination is made about whether a bullet ball hits either one of node assigned balls. When the determination is affirmative, a torque at a hit point is calculated as an impact magnitude and the node assigned balls are disposed, through calculation of a rotation angle per frame, to nodes whose coordinate positions are corrected in metaball update processing (S120), density is calculated for each vertex of voxels from a reference position of each metaball towards the minimum direction and the maximum direction of a voxel index of the voxels according to a calculation equation expressing a solid shape in density distribution processing (S122), and vertex coordinates of polygons are calculated based upon density of each metaball at the vertex coordinates of the voxels and a predetermined threshold in marching cube processing (S124).