Sony Computer Entertainment Inc.

Denki Kogyo Company, Limited

Dkk Co., Ltd.

Takuya Seki

Yasuhiro Shimura

Shinya Matsumoto

Ichiro Oshima

Yuta Kiumra

To provide a leaky-wave antenna that allows dual-polarization without limiting an emission range to either side. The antenna includes as an element unit (AE) a CRLH transmission line configured by multiply connecting CRLH unit cells (UC) in a periodic fashion between one ends and the other ends of two parallel lines (La, Lb). The respective unit cells (UC) have a left-handed series capacitor (CC) on each of the two parallel lines (La, Lb) and have a left-handed parallel inductor (L) between the two parallel lines (La, Lb). When power is fed between the two parallel lines (La, Lb), the two parallel lines (La, Lb) and the series capacitor (CC) serve to emit a vertical polarization component, and the parallel inductor (L) and a conductor between the two parallel lines (La, Lb) serve to emit a horizontal polarization component.

Leaky-wave antenna

An apparatus for processing an image has a texture rendering unit for storing a texture image in a texture rendering area of an image memory, an image rendering unit for storing a polygon in a display rendering area of the image memory based on at least the texture image, and mapping the texture image onto the polygon, a texture moving unit for moving the texture image stored in the texture rendering area in an arbitrary direction and restoring the moved texture image in the texture rendering area, and a texture mapping unit for mapping the moved texture image onto the polygon stored in the display rendering area.

Method of and apparatus for rendering an image simulating fluid motion, with recording medium and program therefor

A light sphere and a flare appearing therearound are easily and realistically displayed on a display screen. A plurality of disks, each comprising a substantially circular central portion which is brighter and a substantially ring-shaped portion disposed around the substantially circular central portion and having a brightness lower than the substantially circular central portion, are placed at different angles in a three-dimensional space, and rotated at different speeds about the centers thereof at an origin.

Growing community of inventors

Tokyo, Japan

Takuya Seki