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1
JP4557330B2
Publication/Patent Number: JP4557330B2
Publication date: 2010-10-06
Application number: 10940399
Filing date: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element and a driving method thereof ensuring bright and high quality luminescent display
2
JP4364957B2
Publication/Patent Number: JP4364957B2
Publication date: 2009-11-18
Application number: 30129398
Filing date: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a mask for vapor deposition having a simple structure and enabling the precise formation of a thin film such as a transparent electrode. SOLUTION: The mask for vapor deposition has striped openings 20 for forming a transparent electrode on the surface of a transparent substrate of glass PROBLEM TO BE SOLVED: To obtain a mask for vapor deposition having a simple structure and enabling the precise formation of a thin film such as a transparent electrode. SOLUTION: The mask for vapor deposition has striped openings 20 for forming a transparent electrode on the ...more ...less
3
JP3872303B2
Publication/Patent Number: JP3872303B2
Publication date: 2007-01-24
Application number: 2001061909
Filing date: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To eliminate lead which is an environmental contaminant and is included in solder alloy by substituting solder with another method when mounting electronic components
4
JP3842981B2
Publication/Patent Number: JP3842981B2
Publication date: 2006-11-08
Application number: 2001075685
Filing date: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To mount electronic parts without using lead that is an environmental pollutant and contained in a solder alloy by adopting a method which can be substituted for soldering nor using lead components contained in the constituting materials of the parts
5
JP3741590B2
Publication/Patent Number: JP3741590B2
Publication date: 2006-02-01
Application number: 2000141575
Filing date: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a parallel-line mask composed of short fibers
6
JP2004220967A
Publication/Patent Number: JP2004220967A
Publication date: 2004-08-05
Application number: 2003008172
Filing date: 2003-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent display device of a simple matrix drive
7
JP2003077679A
Publication/Patent Number: JP2003077679A
Publication date: 2003-03-14
Application number: 2001265619
Filing date: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a cathode barrier method that a light emitting material and a cathode material adhere to an organic EL element in which insulated wires are arranged in parallel in the orthogonal direction to a stripe pattern of ITO and bonded after forming the stripe pattern of ITO to insulate and separate the cathode in a shadow part of the wire end prevent a mask and a back plate from coming into touch with a light emitting material part using the wire as a spacer wherein processes become complicated PROBLEM TO BE SOLVED: To solve the problems in a cathode barrier method that a light emitting material and a cathode material adhere to an organic EL element in which insulated wires are arranged in parallel in the orthogonal direction to a stripe pattern of ITO and bonded after ...more ...less
8
JP2003077654A
Publication/Patent Number: JP2003077654A
Publication date: 2003-03-14
Application number: 2001265618
Filing date: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a light emitting material is scratched due to the touch of the light emitting material adhering to a basic body with a mask and precise matching of a mask and the cathode is difficult. SOLUTION: After the light emitting material having a plurality of colors adheres by a second mask through a first mask arranged so as to adhere to the basic body closely PROBLEM TO BE SOLVED: To solve the problems that a light emitting material is scratched due to the touch of the light emitting material adhering to a basic body with a mask and precise matching of a mask and the cathode is difficult. SOLUTION: After the light emitting material ...more ...less
9
JP2003262597A
Publication/Patent Number: JP2003262597A
Publication date: 2003-09-19
Application number: 2002062847
Filing date: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a simple and low-cost variable resistance sensor system and to manufacture a circuit to be operated at a low power consumption. SOLUTION: When a resistance value detected by a sensor is used as a resister of an oscillation circuit by a CMOS
10
JP2002271003A
Publication/Patent Number: JP2002271003A
Publication date: 2002-09-20
Application number: 2001061909
Filing date: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To eliminate lead which is an environmental contaminant and is included in solder alloy by substituting solder with another method when mounting electronic components
11
JP2002280715A
Publication/Patent Number: JP2002280715A
Publication date: 2002-09-27
Application number: 2001075685
Filing date: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To mount electronic parts without using lead that is an environmental pollutant and contained in a solder alloy by adopting a method which can be substituted for soldering nor using lead components contained in the constituting materials of the parts
12
JP2001013898A
Publication/Patent Number: JP2001013898A
Publication date: 2001-01-19
Application number: 18564399
Filing date: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an organic EL(electroluminescence) display device which can be easily made thin and which can display a bright large screen. SOLUTION: The display device is equipped with an EL device 11 having a transparent electrode 14 made from a transparent electrode material such as ITO and SnO2 on the surface of a transparent substrate 10 PROBLEM TO BE SOLVED: To obtain an organic EL(electroluminescence) display device which can be easily made thin and which can display a bright large screen. SOLUTION: The display device is equipped with an EL device 11 having a transparent electrode 14 made from a transparent ...more ...less
13
JP2001052862A
Publication/Patent Number: JP2001052862A
Publication date: 2001-02-23
Application number: 22118699
Filing date: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL element enabling minute patterns to be formed accurately and easily in the event of mask evaporation
14
JP2001023772A
Publication/Patent Number: JP2001023772A
Publication date: 2001-01-26
Application number: 19630899
Filing date: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic EL element and a device therefor
15
JP2001052865A
Publication/Patent Number: JP2001052865A
Publication date: 2001-02-23
Application number: 22505799
Filing date: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device enabling a large screen to be formed easily and having satisfactory display quality
16
JP2001023773A
Publication/Patent Number: JP2001023773A
Publication date: 2001-01-26
Application number: 19417799
Filing date: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing an organic EL element such that vapor deposition of an emission layer by use of a mask does not adversely affect other luminous materials
17
JP2001323365A
Publication/Patent Number: JP2001323365A
Publication date: 2001-11-22
Application number: 2000141575
Filing date: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a parallel-line mask composed of short fibers
18
JP2001006880A
Publication/Patent Number: JP2001006880A
Publication date: 2001-01-12
Application number: 17102199
Filing date: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element allowing a bright high-quality luminous display and a large image plane to be easily realized and to provide its driving method. SOLUTION: This organic EL element is provided with: transparent electrodes 18 formed on the surface of a transparent substrate 10 of glass PROBLEM TO BE SOLVED: To provide an organic EL element allowing a bright high-quality luminous display and a large image plane to be easily realized and to provide its driving method. SOLUTION: This organic EL element is provided with: transparent electrodes 18 formed on the ...more ...less
19
US20010049030A1
Publication/Patent Number: US20010049030A1
Publication date: 2001-12-06
Application number: 09/193,500
Filing date: 1998-11-17
Abstract: An organic EL device capable of preventing a deterioration in luminous section and increasing an effective area of a luminous section and current gain thereof. The organic EL device includes at least one first electrode made of a transparent electrode material, at least one luminous section made of an organic EL material and formed on the first electrode, and at least one second electrode formed on the luminous section. The luminous section is arranged on the first electrode so that the first electrode has an annular upper surface portion which is not covered with the luminous section left on an upper surface thereof in a manner to surround the luminous section. The second electrode is formed so that the luminous section has an annular upper surface portion which is not covered with the second electrode left on an upper surface thereof in a manner to surround the second electrode. The organic EL device also includes at least one insulating side wall structure made of an insulating material, formed into an annular shape and arranged so as to cover the annular upper surface portion of the first electrode, an outer peripheral side surface of the luminous section, the annular upper surface portion of the luminous section and an outer peripheral side surface of the second electrode. The organic EL device also includes an insulating protective layer formed of an insulating material so as to cover the insulating side wall structure and an exposed portion of the first electrode and provided with holes through which an upper surface portion of the second electrode is exposed and at least one third electrode formed on the insulating protective layer and connected to the second electrode through the holes of the insulating protective layer. An organic EL device capable of preventing a deterioration in luminous section and increasing an effective area of a luminous section and current gain thereof. The organic EL device includes at least one first electrode made of a transparent electrode material, at least one ...more ...less
20
JP2000021601A
Publication/Patent Number: JP2000021601A
Publication date: 2000-01-21
Application number: 19172298
Filing date: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To enable a thin resistor film to be accurately formed after forming an electrically conductive pattern by spirally forming the resistor film heat consists of ink sprayed on the side of a cylindrical insulator and forming electrodes on both ends. SOLUTION: A resistor film 1 is spirally attached to the side of a cylindrical ceramic 5 as cylindrical insulator. Electrodes 2 that are electrically conductive caps connected to the respective ends of the resistor film 1 are then fitted and fixed to both ends of the cylindrical ceramic 5 with the fixed resistor film 1. Thus PROBLEM TO BE SOLVED: To enable a thin resistor film to be accurately formed after forming an electrically conductive pattern by spirally forming the resistor film heat consists of ink sprayed on the side of a cylindrical insulator and forming electrodes on both ends. SOLUTION: ...more ...less