专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20190355922A1 ORGANIC ELECTROLUMINESCENT ELEMENT, LIGHTING DEVICE, AND DISPLAY DEVICE 审中-公开
公开(公告)号：US20190355922A1
公开(公告)日：2019-11-21
申请号：US16473971
申请日：2017-12-27
申请人： LUMIOTEC INC.
发明人： Junichi TANAKA , Mitsuru MORIMOTO
IPC分类号： H01L51/50 , H01L27/32 , H05B33/14
摘要： This organic EL element has one blue light emitting unit, and has a continuous emission spectrum. The organic EL element has one or two peak wavelengths in a blue light wavelength range of 440 nm-490 nm within this emission spectrum, the correlated color temperature of white light is 3300K or greater, and according to a special color rendering index (Ri) of white light, R6 is 60 or greater and R12 is 30 or greater.

2. 发明申请

US20180254428A1 ORGANIC EL PANEL AND METHOD FOR PRODUCING SAME 审中-公开
公开(公告)号：US20180254428A1
公开(公告)日：2018-09-06
申请号：US15760323
申请日：2017-03-06
申请人： LUMIOTEC INC.
发明人： Fujio KAJIKAWA , Joji SUZUKI , Takashi KAWAI , Yuji YANAGI
IPC分类号： H01L51/52 , H01L51/56
CPC分类号： H01L51/524 , H01L51/5246 , H01L51/5259 , H01L51/56 , H05B33/02 , H05B33/04 , H05B33/10
摘要： In order to provide an organic EL panel, and a method for producing same, that makes it possible to have excellent moisture resistance and ensure sealing substrate-side transparency, provided is an organic EL panel comprising an element formation substrate (1) on which an organic EL element (2) is formed, a sealing substrate (3), and a sealing layer interposed with no gaps between the element formation substrate (1) and the sealing substrate (3), wherein: the sealing layer is constituted of an inner hygroscopic agent (4) covering the organic EL element (2), an outer peripheral hygroscopic agent (5) provided along an outer peripheral edge of the inner hygroscopic agent (4), and a marginal adhesive (6) provided along an outer peripheral edge of the outer peripheral hygroscopic agent (5); the inner hygroscopic agent (4) is constituted of an ultraviolet curable or thermosetting gel-like resin and a desiccant added at a weight ratio of 0.3 to less than 10% to the resin; and the outer peripheral hygroscopic agent (5) is constituted of the aforementioned resin and a desiccant added at a weigh ratio of 10 to 80% to the resin.

3. 发明授权

US09088010B2 Organic EL illuminating apparatus 有权
标题翻译：有机EL照明装置
公开(公告)号：US09088010B2
公开(公告)日：2015-07-21
申请号：US13578205
申请日：2011-02-10
申请人： Hideki Kamada
发明人： Hideki Kamada
IPC分类号： G05F1/00 , H01L51/56 , H05B33/08 , G09G3/32
CPC分类号： H01L51/56 , G09G3/3208 , G09G2330/027 , G09G2330/12 , H01L2251/5392 , H05B33/0896
摘要： Disclosed is an organic EL illuminating apparatus which can detect a short-circuit when the short-circuit is generated in one area between the anode and the cathode. The organic EL illuminating apparatus is provided with: an organic EL illuminating device (1); a drive circuit (2) which turns on the organic EL illuminating device (1); an illuminance detection monitor (3) which monitors the lighting state of the organic EL illuminating device (1); and a monitor detection signal feedback circuit (4) which makes the drive circuit (2) turn off the organic EL illuminating device (1), on the basis of monitor information obtained from the illuminance detection monitor (3).
摘要翻译：公开了一种有机EL照明装置，当在阳极和阴极之间的一个区域中产生短路时，可以检测短路。有机EL照明装置设置有：有机EL照明装置（1）; 驱动电路（2），其接通有机EL照明装置（1）; 监视有机EL照明装置（1）的点亮状态的照度检测监视器（3）。以及基于从照度检测监视器（3）获得的监视信息，使驱动电路（2）关闭有机EL照明装置（1）的监视器检测信号反馈电路（4）。

4. 发明申请

US20210013444A1 ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, AND ILLUMINATION DEVICE 有权
公开(公告)号：US20210013444A1
公开(公告)日：2021-01-14
申请号：US16971859
申请日：2019-02-19
申请人： LUMIOTEC INC.
发明人： Junichi TANAKA
IPC分类号： H01L51/50
摘要： An organic EL element (10) has two first light emitting units (13A) which each include a first light emitting layer (16A) having one or two peak wavelengths in a wavelength region of 440 nm to 490 nm. The first light emitting units (13A) are respectively disposed at positions adjacent to inner sides of a first electrode (11) and a second electrode (12), and a substrate is disposed on outer sides of the first electrode (11) and the second electrode (12). White light obtained by light emission of the plurality of light emitting units has a continuous emission spectrum over at least a wavelength region of 380 nm to 780 nm and, in terms of light distribution characteristics of light emitted to the outside of a substrate (18), a luminance of the white light obtained through the substrate (18) has a substantially constant value in an angle range of 0 degrees to 30 degrees from an axis perpendicular to a surface direction of the substrate (18).

5. 发明授权

US10256432B2 Organic EL panel and method for producing same 有权
公开(公告)号：US10256432B2
公开(公告)日：2019-04-09
申请号：US15760323
申请日：2017-03-06
申请人： LUMIOTEC INC.
发明人： Fujio Kajikawa , Joji Suzuki , Takashi Kawai , Yuji Yanagi
IPC分类号： H01L51/52 , H05B33/02 , H05B33/04 , H05B33/10 , H01L51/56
摘要： In order to provide an organic EL panel, and a method for producing same, that makes it possible to have excellent moisture resistance and ensure sealing substrate-side transparency, provided is an organic EL panel comprising an element formation substrate (1) on which an organic EL element (2) is formed, a sealing substrate (3), and a sealing layer interposed with no gaps between the element formation substrate (1) and the sealing substrate (3), wherein: the sealing layer is constituted of an inner hygroscopic agent (4) covering the organic EL element (2), an outer peripheral hygroscopic agent (5) provided along an outer peripheral edge of the inner hygroscopic agent (4), and a marginal adhesive (6) provided along an outer peripheral edge of the outer peripheral hygroscopic agent (5); the inner hygroscopic agent (4) is constituted of an ultraviolet curable or thermosetting gel-like resin and a desiccant added at a weight ratio of 0.3 to less than 10% to the resin; and the outer peripheral hygroscopic agent (5) is constituted of the aforementioned resin and a desiccant added at a weigh ratio of 10 to 80% to the resin.

6. 发明申请

US20150207091A1 ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHTING DEVICE 有权
标题翻译：有机电致发光元件和照明装置
公开(公告)号：US20150207091A1
公开(公告)日：2015-07-23
申请号：US14411165
申请日：2013-06-24
申请人： Lumiotec Inc.
发明人： Mitsuru Morimoto , Junichi Tanaka , Koichi Mori
IPC分类号： H01L51/50
CPC分类号： H01L51/504 , H01L51/5016 , H01L51/5044 , H01L51/5072 , H01L51/5092 , H01L2251/5361 , H01L2251/5376 , H05B33/14
摘要： Provided is an organic electroluminescent element that can obtain white light with excellent color rendering properties and is particularly suitable for a light source of a lighting device. The organic electroluminescent element includes a plurality of light emitting units that are provided between a cathode and an anode and include at least a light emitting layer made of an organic compound. White light emitted from the plurality of light emitting units has a continuous emission spectrum (S) in a wavelength range of at least 380 nm to 780 nm. The emission spectrum (S) includes one peak wavelength (p1) in a red wavelength range (R) of 600 nm to 640 nm, one peak wavelength (p2) in a green wavelength range G of 500 nm to 540 nm, and two peak wavelengths (p3) and (pa) in a blue wavelength range B of 440 nm to 490 nm.
摘要翻译：提供一种有机电致发光元件，其能够获得具有优异显色性能的白光，并且特别适用于照明装置的光源。有机电致发光元件包括设置在阴极和阳极之间并且至少包括由有机化合物制成的发光层的多个发光单元。从多个发光单元发出的白光在至少380nm至780nm的波长范围内具有连续的发射光谱（S）。发射光谱（S）包括在600nm至640nm的红色波长范围（R）中的一个峰值波长（p1），在500nm至540nm的绿色波长范围G中的一个峰值波长（p2），以及两个峰值波长（p3）和（pa）在440nm至490nm的蓝色波长范围B中。

7. 发明授权

US08836204B2 Organic EL illumination device 有权
标题翻译：有机EL照明装置
公开(公告)号：US08836204B2
公开(公告)日：2014-09-16
申请号：US13643955
申请日：2011-04-27
申请人： Akihito Kagotani , Makoto Arisawa , Hideki Kamada
发明人： Akihito Kagotani , Makoto Arisawa , Hideki Kamada
IPC分类号： H05B33/06 , H05B33/04 , H05B33/02 , H01L51/52 , B32B17/10 , F21V29/00 , F21Y105/00
CPC分类号： H05B33/06 , B32B17/10036 , B32B17/10541 , F21V29/74 , F21V29/89 , F21Y2105/00 , F21Y2115/20 , H01L51/5203 , H01L51/524 , H01L51/5253 , H01L51/529 , H01L2251/5361 , H05B33/02 , H05B33/04 , H05K1/14 , H05K3/323 , H05K3/361 , H05K2201/041 , H05K2201/09027 , H05K2201/09836 , H05K2201/10128
摘要： Disclosed is an organic EL illumination device—which is provided with: an organic EL element (13) on a glass substrate (10); and a plurality of anode terminal electrodes (11) and cathode terminal electrodes (12) for evenly supplying current to the aforementioned organic EL element (13) on the aforementioned glass substrate (10)—wherein the organic EL illumination device is provided with a wiring board (1) to which a circuit having anode wiring (1a) corresponding to the position of each of the aforementioned anode terminal electrodes (11), and a circuit having cathode wiring (1b) corresponding to the position of each of the aforementioned cathode terminal electrodes (12) are formed.
摘要翻译：公开了一种有机EL照明装置，其设置有：玻璃基板（10）上的有机EL元件（13）。以及用于向上述玻璃基板（10）上的上述有机EL元件（13）均匀地供给电流的多个阳极端子电极（11）和阴极端子电极（12），在有机EL照明装置中设置有布线具有与上述阳极端子电极（11）的位置对应的阳极配线（1a）的电路的电路板（1）和与上述阴极端子的位置对应的阴极配线（1b）的电路形成电极（12）。

8. 发明授权

US10879497B2 Organic electroluminescent device, display device, and illumination device 有权
公开(公告)号：US10879497B2
公开(公告)日：2020-12-29
申请号：US16485092
申请日：2018-02-09
申请人： LUMIOTEC INC.
发明人： Junichi Tanaka
IPC分类号： H01L51/52 , H01L51/50
CPC分类号： H01L51/5278 , H01L51/504 , H01L51/5056
摘要： An organic electroluminescent device having a white light, obtained by light emission from a plurality of light emission units, that comprises red light, green light, and blue light. Among the distribution characteristics of light emitted inside a substrate, the brightness of the white light has a maximum value within an angle range of 0-15° from an axis perpendicular to the planar direction of the substrate and the spectral radiance of the blue light at the maximum emission wavelength has a maximum value within the angle range of 0-20° from the axis perpendicular to the planar direction of the substrate.

9. 发明申请

US20200099005A1 ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHTING DEVICE 审中-公开
公开(公告)号：US20200099005A1
公开(公告)日：2020-03-26
申请号：US16468805
申请日：2017-12-27
申请人： LUMIOTEC INC.
发明人： Junichi TANAKA
IPC分类号： H01L51/50 , H05B33/04 , H05B33/26
摘要： The organic electroluminescent element comprises, between a first electrode and a second electrode, a light-emitting unit including at least a light-emitting layer made from an organic compound. The organic electroluminescent element comprises at least one light-emitting unit including a light-emitting layer formed of a red light-emitting layer which emits red light having a peak wavelength in the red wavelength range. The red light obtained by light emission from the light-emitting unit has a peak wavelength in the red wavelength range of 590-640 nm. The difference between the peak wavelength of the red light and the dominant wavelength of the red light is 10 nm or less.

10. 发明授权

US09772096B2 Illumination device 有权
公开(公告)号：US09772096B2
公开(公告)日：2017-09-26
申请号：US14418375
申请日：2013-09-04
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD. , LUMIOTEC INC.
发明人： Hiroyasu Aruga , Tadashi Katsume
IPC分类号： F21V23/06 , B64D11/00 , B64D47/02 , F21V29/70 , F21V11/16 , F21V23/04 , B60Q3/43 , B60Q3/47 , B60Q3/74 , H01L51/50
CPC分类号： F21V23/06 , B60Q3/43 , B60Q3/47 , B60Q3/745 , B64D11/00 , B64D11/003 , B64D47/02 , B64D2011/0038 , F21V11/16 , F21V23/04 , F21V29/70 , H01L51/5044 , Y02T50/46
摘要： This illumination device includes an organic EL illumination panel installed in a baggage rack or the like in a fuselage of an aircraft, and a panel driving circuit that drives the organic EL illumination panel and is installed in a different place apart from the organic EL illumination panel in the fuselage to drive the organic EL illumination panel. The organic EL illumination panel includes a plurality of light emitting units including at least a light emitting layer, and a charge generation layer arranged between the plurality of light emitting units to thereby form a multi-photoemission structure, and has a thickness of 5 mm or less in a stacking direction.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式