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1. 发明授权

US07227027B2 Carbazole derivative and its use in electroluminescent devices 有权
标题翻译：咔唑衍生物及其在电致发光器件中的应用
公开(公告)号：US07227027B2
公开(公告)日：2007-06-05
申请号：US10933867
申请日：2004-09-03
申请人： Yong Qiu , Juan Qiao , Jianhua Wang , Liduo Wang , Lian Duan , Gangtie Lei
发明人： Yong Qiu , Juan Qiao , Jianhua Wang , Liduo Wang , Lian Duan , Gangtie Lei
IPC分类号： C07D209/86 , C07D209/88
CPC分类号： H05B33/14 , C07D209/86 , C07D209/88 , C09K11/06 , C09K2211/1029 , H01L51/0052 , H01L51/0072 , H01L51/0084 , H01L51/0085 , H01L2251/308
摘要： The present invention relates to a series of carbazole derivatives which are used in organic electroluminescent devices as the phosphorescent host materials of the emissive layers. The carbazole derivatives have glass transition temperature of between 70° C. and 220° C. and triplet energy of 2.62 eV or more. The carbazole derivatives comprise two carbazole groups and alkyl group and/or spiro group inserted between the carbazole group and aromatic group, which is represented by formula 1. The carbazole derivatives according to the present invention are used as host materials for the triplet emissive dyes and they have high energy and stability. They can also reduce the converse energy transfer from the dye molecules to the host molecules and improve the luminance and efficiency of the OLEDs, especially the efficiency and lifetime of the blue triplet OLEDs.
摘要翻译：本发明涉及用于有机电致发光器件的一系列咔唑衍生物，作为发光层的磷光主体材料。咔唑衍生物的玻璃化转变温度为70℃〜220℃，三重态能量为2.62eV以上。咔唑衍生物包含两个咔唑基团，并且插入咔唑基团和芳族基团之间的烷基和/或螺环，其由式1表示。根据本发明的咔唑衍生物用作三线态发光染料的主体材料，它们具有高能量和稳定性。它们还可以减少从染料分子到主体分子的相反能量转移，并且改善OLED的亮度和效率，特别是蓝色三重态OLED的效率和寿命。

2. 发明申请

US20050127826A1 Carbazole derivative and its use in electroluminescent devices 有权
标题翻译：咔唑衍生物及其在电致发光器件中的应用
公开(公告)号：US20050127826A1
公开(公告)日：2005-06-16
申请号：US10933867
申请日：2004-09-03
申请人： Yong Qiu , Juan Qiao , Jianhua Wang , Liduo Wang , Lian Duan , Gangtie Lei
发明人： Yong Qiu , Juan Qiao , Jianhua Wang , Liduo Wang , Lian Duan , Gangtie Lei
IPC分类号： H01L51/50 , C07D209/82 , C07D209/86 , C07D209/88 , C09K11/06 , H01J1/62 , H01J63/04 , H01L51/00 , H05B33/14 , C07D43/02
CPC分类号： H05B33/14 , C07D209/86 , C07D209/88 , C09K11/06 , C09K2211/1029 , H01L51/0052 , H01L51/0072 , H01L51/0084 , H01L51/0085 , H01L2251/308
摘要： The present invention relates to a series of carbazole derivatives which are used in organic electroluminescent devices as the phosphorescent host materials of the emissive layers. The carbazole derivatives have glass transition temperature of between 70° C. and 220° C. and triplet energy of 2.62 eV or more. The carbazole derivatives comprise two carbazole groups and alkyl group and/or spiro group inserted between the carbazole group and aromatic group, which is represented by formula 1. The carbazole derivatives according to the present invention are used as host materials for the triplet emissive dyes and they have high energy and stability. They can also reduce the converse energy transfer from the dye molecules to the host molecules and improve the luminance and efficiency of the OLEDs, especially the efficiency and lifetime of the blue triplet OLEDs.
摘要翻译：本发明涉及用于有机电致发光器件的一系列咔唑衍生物，作为发光层的磷光主体材料。咔唑衍生物的玻璃化转变温度为70℃〜220℃，三重态能量为2.62eV以上。咔唑衍生物包含两个咔唑基团，并且插入咔唑基团和芳族基团之间的烷基和/或螺环，其由式1表示。根据本发明的咔唑衍生物用作三线态发光染料的主体材料，它们具有高能量和稳定性。它们还可以减少从染料分子到主体分子的相反能量转移，并且改善OLED的亮度和效率，特别是蓝色三重态OLED的效率和寿命。

3. 发明申请

US20130330260A1 ALUMINA-BASED SULFUR RECOVERY CATALYST AND PREPARATION METHOD FOR THE SAME 审中-公开
标题翻译：基于氧化铝的硫回收催化剂及其制备方法
公开(公告)号：US20130330260A1
公开(公告)日：2013-12-12
申请号：US13914849
申请日：2013-06-11
申请人： Aihua LIU , Zhaoshun Sheng , Jianli Liu , Jianhua Wang , Dehua Zhu , Zengrang Liu , Yingjie Liang
发明人： Aihua LIU , Zhaoshun Sheng , Jianli Liu , Jianhua Wang , Dehua Zhu , Zengrang Liu , Yingjie Liang
IPC分类号： B01J31/26 , B01D53/52
CPC分类号： B01J31/26 , B01D53/523 , B01D53/8615 , B01D2255/2092 , C01B17/0434 , C01F7/02 , C01F7/441 , C01P2006/12 , C01P2006/14 , C01P2006/17
摘要： Provided is an alumina-based sulfur recovery catalyst as well as its preparation method, characterized in that the catalyst has a specific surface area of at least about 350 m2/g, a pore volume of at least about 0.40 ml/g, and the pore volume of pores having a pore diameter of at least 75 nm comprises at least about 30% of the pore volume. The alumina-based catalyst according to present invention is made from flashed calcined alumina, pseudoboehmite and optionally, a binder. The present invention further relates to an use of the alumina-based sulfur recovery catalyst and a method for recovering sulfur by using this catalyst.
摘要翻译：本发明提供一种氧化铝基硫回收催化剂及其制备方法，其特征在于，催化剂的比表面积为至少约350m 2 / g，孔体积为至少约0.40ml / g，具有至少75nm的孔径的孔的体积包含至少约30％的孔体积。根据本发明的氧化铝基催化剂由闪蒸的煅烧氧化铝，假勃姆石和任选的粘合剂制成。本发明还涉及使用该氧化铝基硫回收催化剂和使用该催化剂回收硫的方法。

4. 发明申请

US20060138799A1 Sun visor assembly 失效
公开(公告)号：US20060138799A1
公开(公告)日：2006-06-29
申请号：US11360821
申请日：2006-02-23
申请人： Jianhua Wang , George Lambert , Gregory Vargo
发明人： Jianhua Wang , George Lambert , Gregory Vargo
IPC分类号： B60J3/02
CPC分类号： B60J3/0239 , B60J3/0278
摘要： A sun visor assembly, wherein the sun visor thereof includes a vanity mirror and vanity lighting, wherein the functionally thereof is characterized by the sun visor being pivotal, rotatable and axially slidable relative to its mounting, wherein a slide mechanism supplies electrical power to the vanity lighting at all slide positions, and wherein power delivery is mechanically dependable and electrically reliable via an electrical slide component of the slide mechanism. Additionally the sun visor assembly according to the present invention optionally includes selectively illuminable, integrated reading lights at a bottom periphery thereof.

5. 发明授权

US06970615B1 Compact high-stability optical switches 失效
标题翻译：紧凑型高稳定性光开关
公开(公告)号：US06970615B1
公开(公告)日：2005-11-29
申请号：US10802126
申请日：2004-03-16
申请人： Zuyun Fang , Siyu Shen , Jianhua Wang
发明人： Zuyun Fang , Siyu Shen , Jianhua Wang
IPC分类号： G02B6/26 , G02B6/35
CPC分类号： G02B6/3524 , G02B6/3528 , G02B6/3546 , G02B6/355 , G02B6/356
摘要： In one embodiment, an optical switch includes: a first dual-fiber collimator comprising a first pair of optical fibers; a second fiber collimator comprising an output optical fiber; a switching prism movable between a first position and a second position, and a first mirror facing the first collimator. In the first position, the switching prism directs light from an input fiber of the first collimator into the output fiber of the second collimator. In the second position, the switching prism is positioned out of an optical path of light emitted from the input fiber of the first collimator. The first mirror is aligned to reflect light from the input fiber of the first collimator into an output fiber of the first collimator when the switching prism is in the second position. The second collimator may be a dual-fiber collimator, and a second mirror may be placed facing the second collimator.
摘要翻译：在一个实施例中，光开关包括：第一双光纤准直器，包括第一对光纤; 包括输出光纤的第二光纤准直器; 可在第一位置和第二位置之间移动的切换棱镜，以及面向第一准直仪的第一镜。在第一位置，开关棱镜将来自第一准直仪的输入光纤的光引导到第二准直仪的输出光纤中。在第二位置，切换棱镜位于从第一准直仪的输入光纤发射的光的光路之外。第一反射镜被对准以当切换棱镜处于第二位置时将来自第一准直仪的输入光纤的光反射到第一准直仪的输出光纤。第二准直器可以是双光纤准直器，并且第二反射镜可以面向第二准直器放置。

6. 发明申请

US20050244105A1 Multimode optical fiber coupler and fabrication method 失效
标题翻译：多模光纤耦合器及其制造方法
公开(公告)号：US20050244105A1
公开(公告)日：2005-11-03
申请号：US11079685
申请日：2005-03-12
申请人： Qinglin Wang , Yanyan Ma , Jianhua Wang , Lixuan Xu
发明人： Qinglin Wang , Yanyan Ma , Jianhua Wang , Lixuan Xu
IPC分类号： G02B6/26 , G02B6/28
CPC分类号： G02B6/2835
摘要： The present invention relates to a surface interaction type multimode optical fiber coupler. A representative embodiment of the present invention comprises a plurality of optical fibers with at least one having an expanded core section. Sections of the optical fibers including at least a portion of the expanded core sections are fused together forming a fused section. At least one of the optical fibers is suitable for multimode operations. According to an embodiment of the present invention, a method of fabrication an optical fiber coupler comprises: providing a plurality of optical fibers with at least one having an expanded core section; and maintaining sections of the optical fibers including at least a portion of the expanded core sections in contact and simultaneously heating at least a portion of the sections that are in contact to form a fused section until a predetermined end condition is reached.
摘要翻译：本发明涉及一种表面相互作用型多模光纤耦合器。本发明的代表性实施例包括具有至少一个具有扩展的芯部分的多个光纤。包括至少一部分发泡芯部分的光纤的部分熔合在一起，形成熔融部分。至少一根光纤适用于多模操作。根据本发明的实施例，一种制造光纤耦合器的方法包括：提供具有至少一个具有扩展的芯部分的多个光纤; 并且保持包括至少一部分所述膨胀的芯部分的光纤的部分接触，并且同时加热至少部分接触的部分以形成熔融部分，直到达到预定的结束条件。

7. 发明授权

US06940869B1 Apparatus, and associated method, for integrating operation of packet radio communication systems 有权
标题翻译：装置及相关方法，用于集成无线电通信系统的操作
公开(公告)号：US06940869B1
公开(公告)日：2005-09-06
申请号：US09599136
申请日：2000-06-22
申请人： Jianhua Wang , Arto Karppanen , Marko Suoknuuti , Jaakko Teinila , Jan-Erik Ekberg
发明人： Jianhua Wang , Arto Karppanen , Marko Suoknuuti , Jaakko Teinila , Jan-Erik Ekberg
IPC分类号： H04L12/28 , H04L12/56 , H04L29/08 , H04L29/12 , H04W4/06 , H04W74/02 , H04W80/00 , H04W84/04 , H04W84/12 , H04W88/06 , H04W88/10 , H04J3/22
CPC分类号： H04L29/12018 , H04L29/12009 , H04L61/10 , H04L69/324 , H04W80/00 , H04W88/06 , H04W92/02
摘要： Apparatus, and an associated method, forms an integrated packet radio communication system. An integrated system is formed of portions of a GPRS system as well as portions of a WLAN system, such as that defined in the IEEE 802.11 standard. A WIP (WLAN Integrated Protocol) layer is defined, functionally positioned between upper-level, GPRS layers and lower-level, WLAN layers. Advantages of a GPRS system as well as advantages of the WLAN system are maintained in the integrated system.
摘要翻译：装置和相关联的方法形成集成分组无线电通信系统。集成系统由GPRS系统的部分以及诸如IEEE 802.11标准中定义的WLAN系统的部分组成。定义WIP（WLAN集成协议）层，功能上位于上层，GPRS层和下层WLAN层之间。集成系统中保持GPRS系统的优点以及WLAN系统的优点。

8. 发明授权

US06714716B2 Variable optical attenuator 失效
标题翻译：可变光衰减器
公开(公告)号：US06714716B2
公开(公告)日：2004-03-30
申请号：US10184553
申请日：2002-06-28
申请人： Jian J Chen , Jianhua Wang
发明人： Jian J Chen , Jianhua Wang
IPC分类号： G02B600
CPC分类号： G02B26/02 , G02B6/266
摘要： A mechanically-adjustable variable optical attenuator includes an azimuthally-tapering, rotatable beam attenuator. In a plane perpendicular to the light beam to be attenuated, the projection of the beam attenuator comprises a sharp distal tip, a proximal region, and a concave curved light-blocking surface narrowing from the proximal region to the distal tip. The extent of the beam attenuator obstructing the light beam is varied by rotating the beam attenuator about a rotation axis perpendicular to the light beam direction. The beam attenuator geometry allows achieving high resolutions while limiting the beam attenuator size. The attenuated light beam can be a single-mode or multi-mode light beam.
摘要翻译：机械可调可变光衰减器包括方位锥形的可旋转光束衰减器。在垂直于待衰减的光束的平面中，光束衰减器的突出部包括尖锐的远端，近端区域和从近端区域向远端尖端变窄的凹形弧形遮光表面。通过围绕垂直于光束方向的旋转轴旋转光束衰减器来改变阻挡光束的光束衰减器的程度。光束衰减器几何形状允许在限制光束衰减器尺寸的同时实现高分辨率。衰减的光束可以是单模或多模光束。

9. 发明授权

US5792361A Method for treatment of an aqueous waste material 失效
标题翻译：废水废水处理方法
公开(公告)号：US5792361A
公开(公告)日：1998-08-11
申请号：US618096
申请日：1996-03-19
申请人： Jianhua Wang , Caifang Yin
发明人： Jianhua Wang , Caifang Yin
IPC分类号： C02F1/52 , C02F11/06 , C02F11/12 , F23G5/30 , F23G7/00 , C02F1/62 , C02F11/14 , C02F11/18
CPC分类号： F23G7/001 , C02F1/52 , C02F11/06 , C02F11/12 , F23G5/30 , F23G2201/701 , F23G2203/503 , Y02W10/40 , Y10S210/912
摘要： The invention is directed to a method for treating an aqueous waste material in order to reduce the volume of the material for disposal and/or landfill. In the method, an aqueous waste material containing organic compounds is contacted with calcium carbide under conditions which cause water and calcium carbide to react to produce acetylene and a residue. The acetylene is burned in the presence of the residue to further reduce the volume of material for disposal.
摘要翻译：本发明涉及一种用于处理含水废料的方法，以便减少用于处理和/或填埋的材料的体积。在该方法中，含有有机化合物的含水废料与碳化钙在使水和碳化钙反应生成乙炔和残余物的条件下接触。乙炔在残留物存在下燃烧，进一步减少处理物料的体积。

10. 外观设计

USD760573S1 Knife and hook sharpener 有权
标题翻译：刀和钩削刀
公开(公告)号：USD760573S1
公开(公告)日：2016-07-05
申请号：US29514424
申请日：2015-01-13
申请人： Jianhua Wang
设计人： Jianhua Wang

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