Sony Corporation

Sony Group Corporation

Nobutake Iwase

Hisanori Tsuboi

Shuji Moro

Kenji Hata

Kazuyuki Uchihira

Tomoya Yano

Ryo Ogawa

Noriyuki Hirai

Hidetomo Miyake

Shutaro Kurokawa

Hiroshi Tobita

Kotaro Shima

A display apparatus including a screen portion in which unit panels in which a plurality of pixels formed from light-emitting elements is disposed are arranged, in which a first pixel-to-pixel pitch that is a space between two outer end pixels adjacent to each other across outer peripheries of the unit panels is equal to or larger than a second pixel-to-pixel pitch that is a space between each of the outer end pixels and a pixel adjacent to the outer end pixel, and the pixel-to-pixel pitches adjacent to each other in the array of the pixel-to-pixel pitches in a direction in which the first and second pixel-to-pixel pitches are arranged in the unit panel are set to be P(in)≤P(out) where P(in) denotes the pixel-to-pixel pitch located on a central side of the unit panel and P(out) denotes the pixel-to-pixel pitch located on an outer peripheral side of the unit panel.

Display apparatus and video display method

A display apparatus includes a display unit having a display area in which a two-dimensional image is displayed, and an optical element configured by disposing a plurality of structural bodies for separating the image displayed in the display area into images observed at predetermined observation positions arranged at intervals in a horizontal direction. In the display area, pixels are arranged in a matrix pattern in the horizontal direction and in a vertical direction, and pixels having different planar shapes are arranged for each row in a certain cycle, and the structural bodies of the optical element are disposed to be tilted at an inclination which satisfies (J+0.5)/3 (J is an integer of 3 or more) with respect to the vertical direction with a number of pixels as a unit.

Display apparatus, optical element, and electronic apparatus

Provided is a light emitting apparatus having a structure suitable for improvement in production yield. This light emitting apparatus includes a display panel, a transparent plate including an opposite surface that faces the display panel, and a light shielding layer provided in a peripheral part of the opposite surface of the transparent plate.

Display apparatus, display unit, and transparent plate unit

Provided is a display unit that includes: a display panel having a pair of substrates that are bonded to each other in a seal region along an outer edge of the display panel; a transparent plate facing the display panel; an optical film provided on a surface of the display panel which faces the transparent plate, and having an outer edge positioned over the seal region; and a resin layer sandwiched between the optical film and the transparent plate.

Display unit

A projector apparatus includes: an optical system unit including an optical prism unit having liquid crystal panels for modulating red light, green light, and blue light and a dichroic prism, and a PS conversion device for aligning the polarization directions of the light from a light source lamp; cooling means for cooling the optical system unit; and an outer cabinet for mounting the optical system unit and the cooling means. The cooling means includes: a sirocco fan having a suction port; a first air trunk for guiding the airflow from the sirocco fan through a first duct to the optical prism unit so as to cool the optical prism unit; and a second air trunk for guiding the airflow from the sirocco fan and the first duct through a second duct to the PS conversion device so as to cool the PS conversion device, the second air trunk being partitioned from the first air trunk by a partition wall; and a warm airflow having been warmed by being served to cooling from the first air trunk and the second air trunk is guided into the inside of the outer cabinet to be cooled to normal temperature, before being recirculated through the suction port to the sirocco fan.

Growing community of inventors

Tokyo, Japan

Nobutake Iwase