1
Yamada Jiro, Sasaoka Tatsuya, Hirano Takashi: Display device. Sony, November 14, 2001: EP1154676-A1 (58 worldwide citation)

In an organic EL device having a first electrode of a light reflective material, organic layer including an organic light emitting layer, semitransparent reflection layer, and second electrode of a transparent material that are stacked sequentially, and so configured that the organic layer functions ...


2
Yamada Jiro, Chiba Yasuhiro, Hirano Takayuki, Iwase Yuichi, Sekiya Mitsunobu, Sano Naoki, Sasaoka Tatsuya: Display device and method for manufacturing display device. Sony, July 19, 2001: JP2001-195008 (54 worldwide citation)

PROBLEM TO BE SOLVED: To provide a display device of an active matrix type which can assure the light emitting intensity of display elements within a display surface and can improve display performance. SOLUTION: This display device has lower electrodes 10 which are patterned and formed by each of r ...


3
Urabe Tetsuo, Sasaoka Tatsuya, Sekiya Mitsunobu, Yamagishi Machio: Display device and its manufacturing method. Sony, May 29, 2001: JP2001-148291 (48 worldwide citation)

PROBLEM TO BE SOLVED: To realize a display device with picture elements of an organic electroluminescent(EL) element of an upper luminous surface arranged in a matrix form and aims to realize a mounting structure with high opening ratio when the partition walls are arranged also on th surface side o ...


4
Urabe Tetsuo, Sasaoka Tatsuya, Sekiya Mitsunobu, Yamagagishi Machio: Organic el display apparatus and manufacturing method thereof. Sony, May 23, 2001: EP1102317-A2 (47 worldwide citation)

A display apparatus includes a substrate, a plurality of pixels formed on the substrate, and a barrier plate for separating adjoining pixels from each other. Each pixel includes a lower layer portion having wiring formed on the substrate, an upper layer portion having an organic electro-luminescent ...


5
Sano Naoki, Hirano Takayuki, Nakayama Tetsuo, Sekiya Mitsunobu, Sasaoka Tatsuya: Organic el display. Sony, March 31, 2000: JP2000-091083 (37 worldwide citation)

PROBLEM TO BE SOLVED: To provide an organic EL display having high quality of display, a large area and low power consumption. SOLUTION: This organic EL display 10 is formed by laminating a stripe positive electrode wiring part 12, an organic layer 13 having at least a layer made of an organic light ...


6
Asano Shin, Hasegawa Hiroshi, Yumoto Akira, Sasaoka Tatsuya: Display device, brightness limiting circuit, and method for driving the display device. Sony, May 9, 2002: JP2002-132218 (19 worldwide citation)

PROBLEM TO BE SOLVED: To provide a high contrast display device having a sufficient life characteristic by reducing power consumption.SOLUTION: The display device, wherein light-emitting elements EL holding an organic light-emitting layer between electrodes are arranged, is provided with a brightnes ...


7
Yamada Jiro, Sasaoka Tatsuya, Sekiya Mitsunobu, Sano Naoki, Chiba Yasuhiro, Hirano Takashi, Iwase Yuichi: Display apparatus and method for fabricating the same. Sony, May 2, 2001: EP1096568-A2 (18 worldwide citation)

An active-matrix-type display apparatus ensuring sufficient luminous intensity of display devices within a display plane and allowing improved display properties is provided. Such display apparatus having of a plurality of pixels comprises a lower electrode formed on a substrate; organic layers form ...


8
Sano Naoki, Hirano Takayuki, Nakayama Tetsuo, Sekiya Mitsunobu, Sasaoka Tatsuya: Organic el display. Sony, March 31, 2000: JP2000-091082 (11 worldwide citation)

PROBLEM TO BE SOLVED: To provide an organic EL display having high quality of display, high reliability and high manufacturing yield. SOLUTION: This organic EL display 10 is formed by laminating plural stripe first electrodes 12 made of a transparent conductive material, organic layers 13R, 13G, 13B ...


9
Hirano Takayuki, Sano Naoki, Sasaoka Tatsuya, Asano Shin: Organic el display and its manufacturing method. Sony, June 12, 2001: JP2001-160486 (11 worldwide citation)

PROBLEM TO BE SOLVED: To provide an organic EL display and its manufacturing method, which realizes reduction in manufacturing cost and enhancement of yield ratio and reliability.SOLUTION: A circuit 4 connected to TFT 2 is formed on a base board 1, and a flat insulation film 5 made of photosensitive ...


10
Hirano Takayuki, Sasaoka Tatsuya, Sekiya Mitsunobu, Sano Naoki, Nakayama Tetsuo: Manufacture of organic el display. Sony, April 21, 2000: JP2000-113982 (10 worldwide citation)

PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL display capable of reducing the resistance of an electrode on the scanning side and increasing the effective utilization factor of the light emitted from an organic layer.SOLUTION: Stripe-like first electrodes 21 made of a tran ...



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