An organic electroluminescent display device, comprising: - an array substrate including a driving thin film transistor (Td) in a pixel region on a first substrate (105; 205; 305); - an opposing substrate including an organic electroluminescent diode in the pixel region on a second substrate (110; 210; 310); - wherein the organic electroluminescent diode includes a first electrode on an inner surface of the second substrate (110;210;310), an organic emitting layer on the first electrode, and a second electrode on the organic emitting layer; - an adhesive layer (120; 220) filling a space between the array substrate and the opposing substrate; - a connection electrode on the array substrate electrically connected with the driving thin film transistor (Td); - a connection spacer for electrically connecting the organic electroluminescent diode with the driving thin film transistor (Td) through the connection electrode wherein the connection spacer includes a patterned spacer (150; 250) on the opposing substrate and a portion of the second electrode on the patterned spacer (150;250) for contacting the connection electrode; - at least one first shield pattern on one of an inner surface of the first substrate (105; 205; 305) and an inner surface of the second substrate (105; 205; 305), and wherein the at least one first shield pattern surrounds the display region of the device; and - at least one second shield pattern on the other of the inner surface of the first substrate (105; 205; 305) and the inner surface of the second substrate (105; 205; 305), and wherein the at least one second shield pattern surrounds the display region of the device and wherein the first and second shield patterns alternate and occlude, - wherein the adhesive layer (120,220) includes conductive particles of an inorganic compound material, and includes further an organic compound material or an organic/inorganic compound material, - wherein the conductive particles are distributed with in the adhesive layer to be spaced apart from one another in a normal non-pressurized state, and - wherein the conductive particles at the contact region where the second electrode is supposed to contact the connection electrode are so closely packed that they contact another in a pressurized state in the pressure-applied direction. - an array substrate including a driving thin film transistor (Td) in a pixel region on a first substrate (105; 205; 305); - an opposing substrate including an organic electroluminescent diode in the pixel region on a second substrate (110; 210; 310); - wherein the organic electroluminescent diode includes a first electrode on an inner surface of the second substrate (110;210;310), an organic emitting layer on the first electrode, and a second electrode on the organic emitting layer; - an adhesive layer (120; 220) filling a space between the array substrate and the opposing substrate; - a connection electrode on the array substrate electrically connected with the driving thin film transistor (Td); - a connection spacer for electrically connecting the organic electroluminescent diode with the driving thin film transistor (Td) through the connection electrode wherein the connection spacer includes a patterned spacer (150; 250) on the opposing substrate and a portion of the second electrode on the patterned spacer (150;250) for contacting the connection electrode; - at least one first shield pattern on one of an inner surface of the first substrate (105; 205; 305) and an inner surface of the second substrate (105; 205; 305), and wherein the at least one first shield pattern surrounds the display region of the device; and - at least one second shield pattern on the other of the inner surface of the first substrate (105; 205; 305) and the inner surface of the second substrate (105; 205; 305), and wherein the at least one second shield pattern surrounds the display region of the device and wherein the first and second shield patterns alternate and occlude, - wherein the adhesive layer (120,220) includes conductive particles of an inorganic compound material, and includes further an organic compound material or an organic/inorganic compound material, - wherein the conductive particles are distributed with in the adhesive layer to be spaced apart from one another in a normal non-pressurized state, and - wherein the conductive particles at the contact region where the second electrode is supposed to contact the connection electrode are so closely packed that they contact another in a pressurized state in the pressure-applied direction. - at least one second shield pattern on the other of the inner surface of the first substrate (105; 205; 305) and the inner surface of the second substrate (105; 205; 305), and wherein the at least one second shield pattern surrounds the display region of the device and wherein the first and second shield patterns alternate and occlude, - wherein the adhesive layer (120,220) includes conductive particles of an inorganic compound material, and includes further an organic compound material or an organic/inorganic compound material, - wherein the conductive particles are distributed with in the adhesive layer to be spaced apart from one another in a normal non-pressurized state, and - wherein the conductive particles at the contact region where the second electrode is supposed to contact the connection electrode are so closely packed that they contact another in a pressurized state in the pressure-applied direction.