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公开(公告)号：US20100267180A1
公开(公告)日：2010-10-21
申请号：US12741704
申请日：2008-11-11
申请人： Shigeru Kojima , Kunimasa Hiyama , Hideo Taka
发明人： Shigeru Kojima , Kunimasa Hiyama , Hideo Taka
CPC分类号： H01L51/5016 , B82Y10/00 , H01L51/0007 , H01L51/0036 , H01L51/0047 , H01L51/0071 , H01L51/0072 , H01L51/0073 , H01L51/0085 , H01L51/4253 , H01L51/56 , Y02E10/549 , Y02P70/521
摘要： Provided is a manufacturing method by which each functional layer of various types of organic electronic elements can be uniformly formed by wet process. Specifically, a method for manufacturing an organic electronic element which uniformly emits light with high emission efficiency is provided. The method for manufacturing the organic electronic element includes a step of forming a functional layer by laminating at least an organic layer (A) and an organic layer (B) in this order on a substrate. After forming at least the organic layer (A), the organic layer (B) is applied and formed on the organic layer (A) by using a fluorine-containing solvent.
摘要翻译： 提供了通过湿法均匀地形成各种有机电子元件的各功能层的制造方法。 具体地说，提供一种均匀地发光，发光效率高的有机电子元件的制造方法。 有机电子元件的制造方法包括通过在基板上依次层叠至少有机层（A）和有机层（B）来形成功能层的工序。 至少形成有机层（A）后，通过使用含氟溶剂，在有机层（A）上形成有机层（B）。
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公开(公告)号：US08304764B2
公开(公告)日：2012-11-06
申请号：US12739864
申请日：2008-10-27
申请人： Takeshi Ono , Kunimasa Hiyama , Shigeru Kojima
发明人： Takeshi Ono , Kunimasa Hiyama , Shigeru Kojima
IPC分类号： H01L35/24
CPC分类号： H01L51/5016 , C09K11/06 , C09K2211/185 , H01L51/0071 , H01L51/0072 , H01L51/0085 , H01L51/5036 , H01L2251/552 , H05B33/14 , Y02B20/181
摘要： The present invention provides a white organic electroluminescent element which can emits white light and is free from deviation of chromaticity. This organic electroluminescent element comprises a substrate and, provided on the substrate, at least an anode, a cathode, and a light emitting layer held between the anode and the cathode. This organic electroluminescent element is characterized in that the light emitting layer contains at least three types of light emitting materials different from each other in λ max, and the absolute value of HOMO level of the light emitting material having the shortest wavelength is smaller than the absolute value of HOMO level of the other light emitting materials.
摘要翻译： 本发明提供一种白色有机电致发光元件，其能够发出白光并且不会产生色度偏差。 该有机电致发光元件包括基板，并且在基板上设置至少阳极，阴极和保持在阳极和阴极之间的发光层。 该有机电致发光元件的特征在于，发光层在λmax中含有至少三种不同的发光材料，并且具有最短波长的发光材料的HOMO能级的绝对值小于绝对值 其他发光材料的HOMO含量值。
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公开(公告)号：US08569087B2
公开(公告)日：2013-10-29
申请号：US12741704
申请日：2008-11-11
申请人： Shigeru Kojima , Kunimasa Hiyama , Hideo Taka
发明人： Shigeru Kojima , Kunimasa Hiyama , Hideo Taka
CPC分类号： H01L51/5016 , B82Y10/00 , H01L51/0007 , H01L51/0036 , H01L51/0047 , H01L51/0071 , H01L51/0072 , H01L51/0073 , H01L51/0085 , H01L51/4253 , H01L51/56 , Y02E10/549 , Y02P70/521
摘要： Provided is a manufacturing method by which each functional layer of various types of organic electronic elements can be uniformly formed by wet process. Specifically, a method for manufacturing an organic electronic element which uniformly emits light with high emission efficiency is provided. The method for manufacturing the organic electronic element includes a step of forming a functional layer by laminating at least an organic layer (A) and an organic layer (B) in this order on a substrate. After forming at least the organic layer (A), the organic layer (B) is applied and formed on the organic layer (A) by using a fluorine-containing solvent.
摘要翻译： 提供了通过湿法均匀地形成各种有机电子元件的各功能层的制造方法。 具体地说，提供一种均匀地发光，发光效率高的有机电子元件的制造方法。 有机电子元件的制造方法包括通过在基板上依次层叠至少有机层（A）和有机层（B）来形成功能层的工序。 至少形成有机层（A）后，通过使用含氟溶剂，在有机层（A）上形成有机层（B）。
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公开(公告)号：US08518558B2
公开(公告)日：2013-08-27
申请号：US12450389
申请日：2008-03-25
申请人： Kunimasa Hiyama , Shigeru Kojima
发明人： Kunimasa Hiyama , Shigeru Kojima
IPC分类号： H01L51/54
CPC分类号： H01L51/5036 , H01L51/004 , H01L51/0043 , H01L51/0085 , H01L51/5016
摘要： An organic electroluminescent element having at least an anode, a cathode, and a light-emitting layer held between the anode and the cathode on a substrate and emitting white light. The light-emitting layer consists of three or less layers, the light-emitting material contained entirely in the light-emitting layer consists of at least four kinds of light-emitting material having different emission maximum wavelengths (λmax). The four kinds of light emitting material have emission colors of blue, green, yellow red and red, and since one or more layers out of the three or less layers of the light-emitting layer contain two or more kinds of light-emitting material simultaneously, there is obtained an organic electroluminescent element excellent in color rendering and exhibiting high power efficiency in which variation in emission color is small even if current density varies.
摘要翻译： 一种有机电致发光元件，其至少具有阳极，阴极和保持在基板上的阳极和阴极之间的发光层并发射白光。 发光层由三层以下的层构成，发光层全部含有的发光材料由发射最大波长（lambdamax）不同的至少四种发光材料构成。 四种发光材料具有蓝色，绿色，黄色红色和红色的发射颜色，并且由于发光层的三个或更少层中的一个或多个层同时含有两种或更多种发光材料 得到了即使电流密度变化，显色性优异且效率高的发光颜色变化小的有机电致发光元件。
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公开(公告)号：US20100127246A1
公开(公告)日：2010-05-27
申请号：US12595921
申请日：2008-04-04
CPC分类号： H05B33/14 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/1092 , C09K2211/185 , H01L51/0071 , H01L51/0072 , H01L51/0085 , H01L51/0086 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5036 , Y02B20/181
摘要： Disclosed is a white light-emitting organic electroluminescent device, which is excellent in stability of emission chromaticity over a long operation period, while having high electrical efficiency, long life, excellent storage stability and excellent color rendering properties. Also disclosed is an illuminating device using such an organic electroluminescent device. Specifically disclosed is an organic electroluminescent device having a light-emitting layer between an anode and a cathode, which is characterized by comprising a light-emitting layer A having a maximum emission wavelength of not more than 480 nm and containing a phosphorescent dopant having a maximum emission wavelength of not more than 480 nm, and a light-emitting layer B arranged between the light-emitting layer A and the anode, which has a maximum emission wavelength of not less than 510 nm and contains a phosphorescent dopant. This organic electroluminescent device is also characterized in that the concentration of the phosphorescent dopant contained in the light-emitting layer A varies in the thickness direction of the light-emitting layer A. Also specifically disclosed is an illuminating device using such a white light-emitting organic electroluminescent device.
摘要翻译： 公开了一种白色发光有机电致发光器件，其具有高的电效率，长寿命，优异的储存稳定性和优异的显色性，其在长的操作期间的发光色度的稳定性优异。 还公开了使用这种有机电致发光器件的照明装置。 具体公开了一种在阳极和阴极之间具有发光层的有机电致发光器件，其特征在于包括具有最大发射波长不大于480nm并且含有最大发光波长的磷光掺杂剂的发光层A 发光波长不大于480nm，发光层B布置在发光层A和阳极之间，其发射波长不小于510nm，并且含有磷光掺杂剂。 该有机电致发光器件的特征还在于，发光层A中所含的磷光掺杂剂的浓度在发光层A的厚度方向上变化。具体公开了使用这种白色发光 有机电致发光器件。
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公开(公告)号：US20100045172A1
公开(公告)日：2010-02-25
申请号：US12450389
申请日：2008-03-25
申请人： Kunimasa Hiyama , Shigeru Kojima
发明人： Kunimasa Hiyama , Shigeru Kojima
IPC分类号： H01J1/63
CPC分类号： H01L51/5036 , H01L51/004 , H01L51/0043 , H01L51/0085 , H01L51/5016
摘要： An organic electroluminescent element having at least an anode, a cathode, and a light-emitting layer held between the anode and the cathode on a substrate and emitting white light. The light-emitting layer consists of three or less layers, the light-emitting material contained entirely in the light-emitting layer consists of at least four kinds of light-emitting material having different emission maximum wavelengths (λmax). The four kinds of light emitting material have emission colors of blue, green, yellow red and red, and since one or more layers out of the three or less layers of the light-emitting layer contain two or more kinds of light-emitting material simultaneously, there is obtained an organic electroluminescent element excellent in color rendering and exhibiting high power efficiency in which variation in emission color is small even if current density varies.
摘要翻译： 一种有机电致发光元件，其至少具有阳极，阴极和保持在基板上的阳极和阴极之间的发光层并发射白光。 发光层由三层以下的层构成，发光层全部含有的发光材料由发射最大波长（λmax）不同的至少四种发光材料构成。 四种发光材料具有蓝色，绿色，黄色红色和红色的发射颜色，并且由于发光层的三个或更少层中的一个或多个层同时含有两种或更多种发光材料 得到了即使电流密度变化，显色性优异且效率高的发光颜色变化小的有机电致发光元件。
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公开(公告)号：US09006711B2
公开(公告)日：2015-04-14
申请号：US12595921
申请日：2008-04-04
CPC分类号： H05B33/14 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/1092 , C09K2211/185 , H01L51/0071 , H01L51/0072 , H01L51/0085 , H01L51/0086 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5036 , Y02B20/181
摘要： Disclosed is a white light-emitting organic electroluminescent device, which is excellent in stability of emission chromaticity over a long operation period, while having high electrical efficiency, long life, excellent storage stability and excellent color rendering properties. Also disclosed is an illuminating device using such an organic electroluminescent device. Specifically disclosed is an organic electroluminescent device having a light-emitting layer between an anode and a cathode, which is characterized by comprising a light-emitting layer A having a maximum emission wavelength of not more than 480 nm and containing a phosphorescent dopant having a maximum emission wavelength of not more than 480 nm, and a light-emitting layer B arranged between the light-emitting layer A and the anode, which has a maximum emission wavelength of not less than 510 nm and contains a phosphorescent dopant. This organic electroluminescent device is also characterized in that the concentration of the phosphorescent dopant contained in the light-emitting layer A varies in the thickness direction of the light-emitting layer A. Also specifically disclosed is an illuminating device using such a white light-emitting organic electroluminescent device.
摘要翻译： 公开了一种白色发光有机电致发光器件，其具有高的电效率，长寿命，优异的储存稳定性和优异的显色性，其在长的操作期间的发光色度的稳定性优异。 还公开了使用这种有机电致发光器件的照明装置。 具体公开了一种在阳极和阴极之间具有发光层的有机电致发光器件，其特征在于包括具有最大发射波长不大于480nm并且含有最大发光波长的磷光掺杂剂的发光层A 发光波长不大于480nm，发光层B布置在发光层A和阳极之间，其发射波长不小于510nm，并且含有磷光掺杂剂。 该有机电致发光器件的特征还在于，发光层A中所含的磷光掺杂剂的浓度在发光层A的厚度方向上变化。具体公开了使用这种白色发光 有机电致发光器件。
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公开(公告)号：US20100244007A1
公开(公告)日：2010-09-30
申请号：US12739864
申请日：2008-10-27
申请人： Takeshi Ono , Kunimasa Hiyama , Shigeru Kojima
发明人： Takeshi Ono , Kunimasa Hiyama , Shigeru Kojima
IPC分类号： H01L51/52
CPC分类号： H01L51/5016 , C09K11/06 , C09K2211/185 , H01L51/0071 , H01L51/0072 , H01L51/0085 , H01L51/5036 , H01L2251/552 , H05B33/14 , Y02B20/181
摘要： The present invention provides a white organic electroluminescent element which can emits white light and is free from deviation of chromaticity. This organic electroluminescent element comprises a substrate and, provided on the substrate, at least an anode, a cathode, and a light emitting layer held between the anode and the cathode. This organic electroluminescent element is characterized in that the light emitting layer contains at least three types of light emitting materials different from each other in X max, and the absolute value of HOMO level of the light emitting material having the shortest wavelength is smaller than the absolute value of HOMO level of the other light emitting materials.
摘要翻译： 本发明提供一种白色有机电致发光元件，其能够发出白光并且不会产生色度偏差。 该有机电致发光元件包括基板，并且在基板上设置至少阳极，阴极和保持在阳极和阴极之间的发光层。 该有机电致发光元件的特征在于，发光层在Xmax中含有至少三种不同的发光材料，并且具有最短波长的发光材料的HOMO能级的绝对值小于绝对值 其他发光材料的HOMO含量值。
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公开(公告)号：US08104556B2
公开(公告)日：2012-01-31
申请号：US12439349
申请日：2006-12-27
申请人： Shigeru Kojima
发明人： Shigeru Kojima
IPC分类号： B60W10/00
CPC分类号： B60W20/13 , B60K6/28 , B60K6/46 , B60K2001/003 , B60L7/02 , B60L2200/26 , B60L2240/421 , B60L2240/423 , B60L2240/662 , B60L2240/80 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/081 , B60W2510/24 , B60W2550/12 , B60W2710/0644 , B60W2710/083 , H02P1/48 , Y02T10/6217 , Y02T10/6286 , Y02T10/642 , Y02T10/7291 , Y02T90/16
摘要： A drive-control apparatus for an electric-drive vehicle drives and controls a vehicle driven by electric power generated from mechanical power produced by an internal combustion engine (1). In order to cool down an electric power converter (3) without increasing the engine-rotation speed during deceleration of the locomotive using electric braking; the drive-control apparatus includes a braking resistor (10) for dissipating electric power that is generated by a main rotating machine (4) and supplied through the electric power converter (3); a fan motor (7), whose pole number is changeable, supplied with alternating electric power that is generated by an auxiliary generator (6) and has a frequency proportional to a rotation speed of the internal combustion engine (1); a fan (8) for making an air flow in order to cool down the electric power converter (3), being driven by the fan motor (7); a pole-number-changing switch (9) for changing the pole number of the fan motor (7); and a controlling unit for controlling the internal combustion engine (1), the electric power converter (3), the braking resistor (10), and the pole-number-changing switch (9).
摘要翻译： 用于电动车辆的驱动控制装置驱动和控制由内燃机（1）产生的机械动力产生的电力驱动的车辆。 为了在使用电制动的机车减速期间不降低发动机转速而冷却电力转换器（3）; 所述驱动控制装置具有：制动电阻（10），用于耗散由所述主旋转机（4）产生并通过所述电力转换器（3）供给的电力; 提供具有与辅助发电机（6）产生并具有与内燃机（1）的转速成比例的频率的交流电力的风扇电动机（7），其极数可变; 风扇马达（7）驱动的用于使空气流动的风扇（8），以冷却电力转换器（3）。 用于改变风扇马达（7）的极数的极数转换开关（9）; 以及用于控制内燃机（1），电力转换器（3），制动电阻器（10）和极数转换开关（9）的控制单元。
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公开(公告)号：US20100000367A1
公开(公告)日：2010-01-07
申请号：US12095027
申请日：2006-09-20
申请人： Eiji Akahane , Nobumi Toyoura , Shigeru Kojima , Massayuki Takano
发明人： Eiji Akahane , Nobumi Toyoura , Shigeru Kojima , Massayuki Takano
IPC分类号： G05G1/30
CPC分类号： E02F9/2004 , E02F9/2025 , Y10T74/20012 , Y10T74/20528 , Y10T74/2054
摘要： In a work machine equipped with a switchover means enabling selective operation of traveling devices and a work device by means of common operating levers, switchover can easily be performed and also easily recognized. In a work machine having traveling devices and a work device, operating levers that are capable of operating the traveling devices and the work device are respectively disposed at the sides of an operating seat. A foot switch connected to a controller is disposed in the proximity of and operable with a foot of an operator seated at the operating seat. While the foot switch is being operated with the foot, the traveling devices are operated by the operating levers through the controller. While the foot switch is not being operated, the work device is operated by means of the operating levers through the controller.
摘要翻译： 在配有切换装置的工作机械中，能够通过公共操作杆对行驶装置和作业装置进行选择性操作，能够容易地进行切换，也容易识别。 在具有行走装置和作业装置的作业机械中，能够操作行走装置和作业装置的操作杆分别设置在操作座椅的侧面。 连接到控制器的脚踏开关设置在坐在操作座上的操作者的脚部附近并可操作。 当脚踏开关用脚操作时，行驶装置由操作杆通过控制器操作。 当脚踏开关未被操作时，工作装置通过操作杆通过控制器操作。
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