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1. 发明授权

US5283086A Plasma treatment of polymer powders 失效
标题翻译：聚合物粉末的等离子体处理
公开(公告)号：US5283086A
公开(公告)日：1994-02-01
申请号：US995990
申请日：1992-12-23
申请人： Jun Kodama , Renate Foerch , N. Stewart McIntyre , George S. P. Castle
发明人： Jun Kodama , Renate Foerch , N. Stewart McIntyre , George S. P. Castle
IPC分类号： G03G9/087 , B29C59/14 , C08F2/06 , C08J3/28 , G03G9/08 , B05D3/06
CPC分类号： B29C59/14 , C08J3/28 , G03G9/08 , B29K2025/00 , B29K2033/12 , B29K2105/251
摘要： Surfaces of fine polystyrene (PS) and polymethyl methacrylate (PMMA) powders were modified by exposure to the downstream products of a nitrogen or oxygen microwave plasma. The effects of nitrogen and indium incorporation in the powder surface were studied with emphasis on variations in the triboelectric properties of the powder. X-ray photoelectron spectroscopy (XPS) was utilized to determine the changes in surface elemental composition. After nitrogen plasma treatment, the C 1s peak profiles suggested the formation of amines in the case of PS, and the formation of imines and amides in the case of PMMA. Oxygen plasma treatment suggested the formation of hydroxyl and carbonyl groups on the surfaces of both PS and PMMA. After treatment with a nitrogen or oxygen plasma, the charge-to-mass ratio (Q/M) of PS and PMMA powders in contact with carrier particles was measured using the cage blowoff method. The surface charge density (Q/A) was calculated from Q/M. The Q/A of nitrogen plasma-treated PS powder was seen to shift towards positive charge with small increases in the nitrogen concentration. The Q/A of oxygen plasma treated PS powder initially shifted toward negative charge, but changed towards positive charge with higher oxygen concentrations. Plasma-treated PMMA powder showed a different behaviour and the variation of Q/A on PMMA was much less than that of PS. Results suggest that triboelectrification of the polymer powder may be related to changes in the electrical surface states, and that nitrogen may act as a group V dopant within the PS surface.
摘要翻译：通过暴露于氮或氧微波等离子体的下游产物，改性了聚苯乙烯（PS）和聚甲基丙烯酸甲酯（PMMA）粉末的表面。研究了粉末表面氮和铟掺入的影响，重点是粉末的摩擦电性能的变化。 X射线光电子能谱（XPS）用于确定表面元素组成的变化。在氮等离子体处理后，C 1s峰曲线表明在PS的情况下形成胺，在PMMA的情况下形成亚胺和酰胺。氧等离子体处理表明在PS和PMMA的表面上形成羟基和羰基。用氮或氧等离子体处理后，使用笼式吹扫法测定与载体颗粒接触的PS和PMMA粉末的电荷质量比（Q / M）。表面电荷密度（Q / A）由Q / M计算。观察到氮等离子体处理的PS粉末的Q / A向正电荷转移，氮浓度增加小。氧等离子体处理的PS粉末的Q / A最初向负电荷转移，但随着氧浓度的升高而向正电荷转变。等离子体处理的PMMA粉末显示出不同的行为，并且PM / PM对PMMA的变化远小于PS。结果表明，聚合物粉末的摩擦带电可能与电气表面状态的变化有关，并且氮气可以作为PS表面内的V族掺杂剂。

2. 发明授权

US5439984A Plasma treatment of polymer powders 失效
标题翻译：聚合物粉末的等离子体处理
公开(公告)号：US5439984A
公开(公告)日：1995-08-08
申请号：US171690
申请日：1993-12-22
申请人： Jun Kodama , Renate Foerch , N. Stewart McIntyre , George S. P. Castle
发明人： Jun Kodama , Renate Foerch , N. Stewart McIntyre , George S. P. Castle
IPC分类号： G03G9/087 , B29C59/14 , C08F2/06 , C08J3/28 , G03G9/08 , C08F8/42
CPC分类号： B29C59/14 , C08J3/28 , G03G9/08 , B29K2025/00 , B29K2033/12 , B29K2105/251
摘要： Surfaces of fine polystyrene (PS) and polymethyl methacrylate (PMMA) powders were modified by exposure to the downstream products of a nitrogen or oxygen microwave plasma. The effects of nitrogen and indium incorporation in the powder surface were studied with emphasis on variations in the triboelectric properties of the powder. X-ray photoelectron spectroscopy (XPS) was utilized to determine the changes in surface elemental composition. After nitrogen plasma treatment, the C 1s peak profiles suggested the formation of amines in the case of PS, and the formation of imines and amides in the case of PMMA. Oxygen plasma treatment suggested the formation of hydroxyl and carbonyl groups on the surfaces of both PS and PMMA. After treatment with a nitrogen or oxygen plasma, the charge-to-mass ratio (Q/M) of PS and PMMA powders in contact with carrier particles was measured using the cage blowoff method. The surface charge density (Q/A) was calculated from Q/M. The Q/A of nitrogen plasma-treated PS powder was seen to shift towards positive charge with small increases in the nitrogen concentration. The Q/A of oxygen plasma treated PS powder initially shifted toward negative charge, but changed towards positive charge with higher oxygen concentrations. Plasma-treated PMMA powder showed a different behavior and the variation of Q/A on PMMA was much less than that of PS. Results suggest that triboelectrification of the polymer powder may be related to changes in the electrical surface states, and that nitrogen may act as a group V dopant within the PS surface.
摘要翻译：通过暴露于氮或氧微波等离子体的下游产物，改性了聚苯乙烯（PS）和聚甲基丙烯酸甲酯（PMMA）粉末的表面。研究了粉末表面氮和铟掺入的影响，重点是粉末的摩擦电性能的变化。 X射线光电子能谱（XPS）用于确定表面元素组成的变化。在氮等离子体处理后，C 1s峰曲线表明在PS的情况下形成胺，在PMMA的情况下形成亚胺和酰胺。氧等离子体处理表明在PS和PMMA的表面上形成羟基和羰基。用氮或氧等离子体处理后，使用笼式吹扫法测定与载体颗粒接触的PS和PMMA粉末的电荷质量比（Q / M）。表面电荷密度（Q / A）由Q / M计算。观察到氮等离子体处理的PS粉末的Q / A向正电荷转移，氮浓度增加小。氧等离子体处理的PS粉末的Q / A最初向负电荷转移，但随着氧浓度的升高而向正电荷转变。等离子体处理的PMMA粉末显示出不同的行为，并且PM / PM对PMMA的变化远小于PS。结果表明，聚合物粉末的摩擦带电可能与电气表面状态的变化有关，并且氮气可以作为PS表面内的V族掺杂剂。

3. 发明授权

US07193361B2 Organic electroluminescence device and organic electroluminescence display 有权
标题翻译：有机电致发光器件和有机电致发光显示器
公开(公告)号：US07193361B2
公开(公告)日：2007-03-20
申请号：US11039943
申请日：2005-01-24
申请人： Masaru Kinoshita , Yuichiro Itai , Masaya Nakayama , Jun Kodama
发明人： Masaru Kinoshita , Yuichiro Itai , Masaya Nakayama , Jun Kodama
IPC分类号： H05B33/00
CPC分类号： C09K11/06 , C09K2211/1014 , H01L51/0059 , H01L51/0081 , H01L51/5048 , H01L51/5096 , H01L51/5278 , H05B33/14 , Y10S428/917 , Y10T428/24942
摘要： The present invention is an organic EL device in which an anode, a hole injection layer, a first carrier transportation layer, a first luminescent layer, a second carrier transportation layer, a second luminescent layer, an electron transportation layer, and a cathode are formed on a glass substrate in order, wherein layers with a smaller electron affinity Ea and a larger energy gap Eg than those of the first and second luminescent layers are employed for the first and second carrier transportation layers, so as to enhance the emission efficiency of the first and second luminescent layers.
摘要翻译：本发明是一种有机EL器件，其中形成阳极，空穴注入层，第一载流子传输层，第一发光层，第二载流子传输层，第二发光层，电子传输层和阴极在玻璃基板上依次使用具有比第一和第二发光层的那些更小的电子亲和力Ea和更大的能隙Eg的层用于第一和第二载流子传输层，以便提高第一和第二载流子传输层的发射效率第一和第二发光层。

4. 发明申请

US20060008675A1 Organic electroluminescent element, material for positive hole injecting layer, and organic electroluminescent display 有权
标题翻译：有机电致发光元件，空穴注入层用材料，有机电致发光显示器
公开(公告)号：US20060008675A1
公开(公告)日：2006-01-12
申请号：US11192353
申请日：2005-07-29
申请人： Yuichiro Itai , Takashi Iida , Jun Kodama
发明人： Yuichiro Itai , Takashi Iida , Jun Kodama
IPC分类号： H05B33/12 , C07C43/12 , C08G65/00
CPC分类号： H01L51/5088 , H01L21/3127 , H01L51/0034 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/0039 , H01L51/004 , H01L51/0041 , H01L51/0042 , H01L51/005 , H01L51/0052 , H01L51/0059 , H01L51/0062 , H01L51/007 , H01L51/0081 , H05B33/22 , Y10S428/917 , Y10T428/31515
摘要： The present invention relates to highly reliable organic EL elements that can provide higher luminance with lower voltage and exhibit lower leak current at negative biases and appropriate diode properties. The organic EL element comprises a positive hole injecting layer, and a perfluoropolyether compound is incorporated into the positive hole injecting layer. Preferably, the perfluoropolyether compound is expressed by formula (1) or (2), R1—Rf—R2 formula (1) Rf—R3 formula (2) in which, R1, R2, and R3 represents one of a hydrogen atom, a fluorine atom, and a substituted group; Rf represents the perfluoropolyether skeleton expressed by the formula (3), in which, R4 and R5 represent general formula —CpF2p+1; n, m, x, and y are each an integer.
摘要翻译：本发明涉及高可靠性的有机EL元件，其可以以较低的电压提供更高的亮度并且在负偏压和适当的二极管性质下表现出较低的漏电流。有机EL元件包括空穴注入层，并且空穴注入层中并入全氟聚醚化合物。优选地，全氟聚醚化合物由式（1）或（2）表示，<？in-line-formula description =“In-line Formulas”end =“lead”？> R 1〜公式（1）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“在线公式 “end =”lead“？> Rf-R 3式（2）<？in-line-formula description =”In-line Formulas“end =”tail“？>其中R < O 1，R 2，R 3和R 3代表氢原子，氟原子和取代基中的一个; Rf表示由式（3）表示的全氟聚醚骨架，其中R 4和R 5表示通式-C 3， SUB> 2 p + 1 n，m，x和y各自为整数。

5. 发明授权

US07562685B2 Run-flat tire 失效
标题翻译：润滑轮胎
公开(公告)号：US07562685B2
公开(公告)日：2009-07-21
申请号：US11575820
申请日：2005-09-15
申请人： Masahiro Segawa , Kazuhiko Kawamura , Jun Kodama , Masayuki Kanai
发明人： Masahiro Segawa , Kazuhiko Kawamura , Jun Kodama , Masayuki Kanai
IPC分类号： B60C15/00 , B60C15/06 , B60C15/024
CPC分类号： B60C15/06 , B60C13/009 , B60C13/04 , B60C15/024 , B60C17/0009 , Y10T152/10819 , Y10T152/10846
摘要： The present invention provides a run-flat tire provided with a reinforcing rubber layer 9 arranged in a side wall section 2 so as to be formed in a crescent cross sectional shape, an annular protrusion section 10 protruding to an outer side in a tire width direction from at least one of bead sections 1, and having an inner peripheral side surface 11 facing to an outer peripheral side curved surface of a rim flange 8a at a time of installing a specified rim, and an annular bead 1b arranged in the annular protrusion section 10, in which the run-flat tire is provided with a ridge section 23 connecting to an outer side in the tire width direction from an inner peripheral side surface 11 of the annular protrusion section 10 so as to protrude to an inner peripheral side of the tire, and having an inner diameter smaller than an outer diameter of the rim flange 8a, and a soft rubber layer 15 arranged in the ridge section 23 and having a corner section 16 tapered toward the tire inner peripheral side.
摘要翻译：本发明提供一种具有加强橡胶层9的缺气保用轮胎，该加强橡胶层9布置在侧壁部分2中以形成月牙形横截面形状，环形突出部分10在轮胎宽度方向外侧突出从安装规定的边缘时的胎圈部1的至少一个并且具有面向边缘凸缘8a的外周侧曲面的内周侧面11和设置在环状突起部中的环状胎圈1b 如图10所示，漏气保用轮胎设置有从环状突起部10的内周侧面11连接到轮胎宽度方向的外侧的隆起部23，从而突出到内周侧轮胎，其内径小于边缘凸缘8a的外径;以及软橡胶层15，其设置在脊部23中，并且具有朝向轮胎内周侧渐缩的角部16 我一边

6. 发明授权

US07060370B2 Organic EL element and organic EL display 有权
标题翻译：有机EL元件和有机EL显示屏
公开(公告)号：US07060370B2
公开(公告)日：2006-06-13
申请号：US10278866
申请日：2002-10-24
申请人： Masaru Kinoshita , Wataru Sotoyama , Jun Kodama , Yasuo Okamoto
发明人： Masaru Kinoshita , Wataru Sotoyama , Jun Kodama , Yasuo Okamoto
IPC分类号： H05B33/12
CPC分类号： C09K11/06 , C09K2211/1003 , C09K2211/1011 , C09K2211/1022 , C09K2211/1029 , H01L51/0054 , H01L51/0059 , H01L51/006 , H01L51/0071 , H01L51/0081 , H01L51/5012 , H01L51/5096 , Y10S428/917
摘要： An organic EL element comprising an organic thin film layer containing a light-emitting layer between an positive electrode and a negative electrode, in which a layer in the organic thin film layer comprises 1,3,6,8-tetraphenylpyrene compound expressed by the following structural formula (1), and a carbazole derivative expressed by the following structural formula (2), in the structural formula (1), R1–R4 may be identical or different, and may be a hydrogen atom or a substituent group,
摘要翻译：一种有机EL元件，包括在正极和负极之间含有发光层的有机薄膜层，其中有机薄膜层中的层包含由以下所表示的1,3,6,8-四苯基芘化合物结构式（1）和由以下结构式（2）表示的咔唑衍生物在结构式（1）中，R 1〜R 4可以相同或不同的，可以是氢原子或取代基，

7. 发明申请

US20050104084A1 Organic electroluminescent device and organic electroluminescent display 有权
标题翻译：有机电致发光器件和有机电致发光显示器
公开(公告)号：US20050104084A1
公开(公告)日：2005-05-19
申请号：US11020394
申请日：2004-12-27
申请人： Yuichiro Itai , Masaya Nakayama , Msaru Kinoshita , Jun Kodama
发明人： Yuichiro Itai , Masaya Nakayama , Msaru Kinoshita , Jun Kodama
IPC分类号： C09K11/06 , G09F9/30 , H01L21/00 , H01L27/32 , H01L51/00 , H01L51/50 , H05B33/14 , H01L33/00
CPC分类号： C09K11/06 , C09K2211/1014 , H01L27/3281 , H01L51/0059 , H01L51/006 , H01L51/50 , H01L51/5048 , H05B33/14
摘要： In an organic EL device disclosed, there are stacked sequentially on a glass substrate an anode, a first carrier transportation layer, a second carrier transportation layer, a light emission layer, a third carrier transportation layer, a fourth carrier transportation layer, an electron transportation layer, and a cathode. The first carrier transportation layer is formed from a material having an ionization potential Ip lower than the ionization potential Ip of the second carrier transportation layer, and the third carrier transportation layer is formed from a material having an electron affinity Ea less than the electron affinity Ea of the fourth carrier transportation layer.
摘要翻译：在所公开的有机EL器件中，依次在阳极，第一载流子输送层，第二载流子输送层，发光层，第三载流子输送层，第四载流子输送层，电子输送层层和阴极。第一载流子输送层由电离电位Ip低于第二载流子输送层的电离电位Ip的材料形成，第三载流子输送层由电子亲和力Ea小于电子亲和力Ea的材料形成的第四载体运输层。

8. 发明授权

US5522343A Thin film formation apparatus 失效
标题翻译：薄膜形成装置
公开(公告)号：US5522343A
公开(公告)日：1996-06-04
申请号：US201486
申请日：1994-02-23
申请人： Jun Kodama , Shin Araki
发明人： Jun Kodama , Shin Araki
IPC分类号： C23C16/32 , C23C16/452 , C23C16/517 , H01L31/20 , C23C16/00
CPC分类号： C23C16/517 , C23C16/325 , C23C16/452 , H01L31/204 , Y02E10/50 , Y02P70/521
摘要： The present invention relates to relates to a hydrogenated amorphous silicon carbide used as the surface protecting layer of the photosensitive member for electrohotographic apparatus. In view of not allowing generation of blurring of photosensitive member under the high humidity atmosphere, the content (x) of carbon in the hydrogenated amorphous silicon carbide expressed by the general formula a-Si.sub.1-x C.sub.x :H is in the range of 0.4.ltoreq.x.ltoreq.0.8 and a ratio (TO/TA) of the peak (TO) amlitude appearing in the vicinity of 480 cm.sup.-1 and the peak (TA) amplitude appearing in the vicinity of 150 cm.sup.-1 observed by the laser Raman spectroscopy measurement using the excitation laser of Ar.sup.+ 488 is set to 2.0 or higher.
摘要翻译：本发明涉及用作电摄影装置的感光部件的表面保护层的氢化非晶碳化硅。考虑到不能在高湿度气氛下产生感光构件的模糊，由通式a-Si1-xCx：H表示的氢化非晶碳化硅中的碳含量（x）在0.4 < = x <0.8，出现在480cm -1附近的峰（TO）峰值和出现在150cm -1附近的峰值（TA）振幅的比率（TO / TA）由激光器观察到使用Ar + 488的激发激光的拉曼光谱测定设定为2.0以上。

9. 发明授权

US07250227B2 Organic electroluminescent element, material for positive hole injecting layer, and organic electroluminescent display 有权
标题翻译：有机电致发光元件，空穴注入层用材料，有机电致发光显示器
公开(公告)号：US07250227B2
公开(公告)日：2007-07-31
申请号：US11192353
申请日：2005-07-29
申请人： Yuichiro Itai , Takashi Iida , Jun Kodama
发明人： Yuichiro Itai , Takashi Iida , Jun Kodama
IPC分类号： H01L51/50
CPC分类号： H01L51/5088 , H01L21/3127 , H01L51/0034 , H01L51/0035 , H01L51/0036 , H01L51/0038 , H01L51/0039 , H01L51/004 , H01L51/0041 , H01L51/0042 , H01L51/005 , H01L51/0052 , H01L51/0059 , H01L51/0062 , H01L51/007 , H01L51/0081 , H05B33/22 , Y10S428/917 , Y10T428/31515
摘要： The present invention relates to highly reliable organic EL elements that can provide higher luminance with lower voltage and exhibit lower leak current at negative biases and appropriate diode properties. The organic EL element comprises a positive hole injecting layer, and a perfluoropolyether compound is incorporated into the positive hole injecting layer. Preferably, the perfluoropolyether compound is expressed by formula (1) or (2), R1—Rf—R2 formula (1) Rf—R3 formula (2) in which, R1, R2, and R3 represents one of a hydrogen atom, a fluorine atom, and a substituted group; Rf represents the perfluoropolyether skeleton expressed by the formula (3), in which, R4 and R5 represent general formula —CpF2p+1; n, m, x, and y are each an integer.
摘要翻译：本发明涉及高可靠性的有机EL元件，其可以以较低的电压提供更高的亮度并且在负偏压和适当的二极管性质下表现出较低的漏电流。有机EL元件包括空穴注入层，并且空穴注入层中并入全氟聚醚化合物。优选地，全氟聚醚化合物由式（1）或（2）表示，<？in-line-formula description =“In-line Formulas”end =“lead”？> R 1 -Rf 公式（1）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“在线公式 “end =”lead“？> Rf-R 3式（2）<？in-line-formula description =”In-line Formulas“end =”tail“？>其中R < O 1，R 2，R 3和R 3代表氢原子，氟原子和取代基中的一个; Rf表示由式（3）表示的全氟聚醚骨架，其中R 4和R 5表示通式-C 3， SUB> 2p + 1

10. 发明授权

US06341207B1 Cleanerless image forming method and system therefor 失效
标题翻译：无清洁图像形成方法及其系统
公开(公告)号：US06341207B1
公开(公告)日：2002-01-22
申请号：US09503162
申请日：2000-02-14
申请人： Sachio Sasaki , Jun Kodama , Tomohisa Mikami , Masatoshi Kimura
发明人： Sachio Sasaki , Jun Kodama , Tomohisa Mikami , Masatoshi Kimura
IPC分类号： G03G1524
CPC分类号： G03G15/08 , G03G9/0806 , G03G9/0827 , G03G13/16 , G03G15/0216 , G03G21/0064 , G03G2215/0609 , G03G2221/0005
摘要： A cleanerless image forming apparatus and a cleanerless image forming method facilitate the collection of residual toners after image transfer. The image forming apparatus includes a rotary endless latent carrier, a rotary charging brush for charging the rotary endless latent carrier, and a unit for forming an electrostatic latent image on the rotary endless latent carrier. The electrostatic latent image is developed on the rotary endless latent carrier by supplying polymerization toners simultaneously with the cleaning of residual polymerization toners therefrom. The polymerization toners on the rotary endless latent carrier are then transferred to a sheet. The image forming method has a first operation of charging a rotary endless latent carrier; a second operation of forming an electrostatic latent image on the rotary endless latent carrier; a third operation of developing the electrostatic latent image on the rotary endless latent carrier by supplying polymerization toners simultaneously with cleaning residual polymerization toners therefrom; and a fourth operation of transferring the polymerization toners on the rotary endless latent carrier to a sheet.
摘要翻译：无清洁器的图像形成装置和无清洁器的图像形成方法便于在图像转印之后收集残留的调色剂。图像形成装置包括旋转式无端潜载体，用于对旋转式无端潜载体进行充电的旋转充电刷，以及用于在旋转式无端潜载体上形成静电潜像的单元。通过与聚合调色剂同时提供清洁剩余聚合调色剂，在静电潜像上显影静电潜像。然后将旋转式无机潜载体上的聚合调色剂转移到片材上。图像形成方法具有对旋转式无端潜像载体进行充电的第一操作; 在旋转无端潜载体上形成静电潜像的第二操作; 通过同时提供聚合调色剂同时清除残余聚合调色剂，在旋转式无机潜载体上显影静电潜像的第三种操作; 以及将旋转式无机潜像载体上的聚合调色剂转印到片材上的第四种操作。

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