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1. 发明申请

US20130015431A1 LITHIUM METAL QUINOLATES AND PROCESS FOR PREPARATION THEREOF AS GOOD EMITTING, INTERFACE MATERIALS AS WELL AS N-TYPE DOPENT FOR ORGANIC ELECTRONIC DEVICES 有权
标题翻译：锂金属钛酸盐及其制备方法作为良好的发光，界面材料与有机电子设备的N型DOPENT
公开(公告)号：US20130015431A1
公开(公告)日：2013-01-17
申请号：US13529815
申请日：2012-06-21
申请人： Modeeparampil Narayanan Kamalasanan , Ritu Srivastava , Amit Kumar , Ishwar Singh , Sandeep Kumar Dhawan , Sukhwant Singh Bawa
发明人： Modeeparampil Narayanan Kamalasanan , Ritu Srivastava , Amit Kumar , Ishwar Singh , Sandeep Kumar Dhawan , Sukhwant Singh Bawa
IPC分类号： C07D215/30 , H01L51/54
CPC分类号： H01L51/0077 , C07D215/30 , C09K11/06 , C09K2211/1029 , C09K2211/181 , H01L51/5012 , H01L51/5076 , H01L51/5092 , H01L2251/558 , H05B33/14
摘要： Invention relates to a single step preparation of alkali metal quinolate of general formula 1 wherein M=Lithium, sodium or potassium; R═H, alkyl (C1-C6), alkoxy, aryl, aryloxy, amino, amido or halogen (Cl, F, Br, I) which is substituted or unsubstituted with direct reaction of metal with 8-hydroxyquinoline. Substituted 8-hydroxyquinoline optionally have at least one substituent selected from the group consisting of alkyl, alkoxy, aryl, aryloxy, amino, amido at 2, 5 or 7 position. Halogen substituted 8-hydroxyquinolates are also prepared from this method in the yield of 90-95% from polar solvents like acetonitrile. These complexes are useful as light emitting and electron injecting materials in organic electronic devices. Also the doping of these materials in electron transport materials improves their electron mobility.
摘要翻译：本发明涉及通式1的碱金属喹啉酸盐的单步制备，其中M =锂，钠或钾; R为H，金属与8-羟基喹啉的直接反应而被取代或未取代的（C 1 -C 6）烷氧基，芳基，芳氧基，氨基，酰胺基或卤素（Cl，F，Br，I）。取代的8-羟基喹啉任选地具有至少一个选自烷基，烷氧基，芳基，芳氧基，氨基，酰胺基在2,5或7位的取代基。卤素取代的8-羟基喹啉也由该方法制备，得自极性溶剂如乙腈的收率为90-95％。这些配合物可用作有机电子器件中的发光和电子注入材料。此外，这些材料在电子传输材料中的掺杂改善了它们的电子迁移率。

2. 发明授权

US5677260A Catalyst composite for dehydrogenation of paraffins to mono-olefins and method for the preparation thereof 失效
标题翻译：用于将链烷烃脱氢成单烯烃的催化剂复合材料及其制备方法
公开(公告)号：US5677260A
公开(公告)日：1997-10-14
申请号：US494313
申请日：1995-06-23
申请人： Rajeshwer Dongara , Arun Gurudath Basrur , Dattatraya Tammannashastri Gokak , Karumanchi Venkateshwara Rao , Konda Ramaswamy Krishnamurthy , Ishwar Singh Bhardwaj
发明人： Rajeshwer Dongara , Arun Gurudath Basrur , Dattatraya Tammannashastri Gokak , Karumanchi Venkateshwara Rao , Konda Ramaswamy Krishnamurthy , Ishwar Singh Bhardwaj
IPC分类号： B01J23/89 , B01J37/02 , C07C5/333 , B01J23/32 , B01J23/72
CPC分类号： B01J37/0205 , B01J23/8966 , C07C5/3337 , C07C2521/04 , C07C2523/02 , C07C2523/04 , C07C2523/08 , C07C2523/14 , C07C2523/38 , C07C2523/58 , C07C2523/745 , C07C2523/75 , C07C2523/755 , C07C2523/89
摘要： A novel catalyst composite for use in the dehydrogenation of paraffins to the corresponding monoolefins said composite incorporating within its spatial geometry on a percentage by weight basis a predetermined concentration gradient of a noble metal, a metal of Group IV A, a metal of Group III A, an alkali or alkaline earth metal element, a halogen; and a metal of Group VIII selected from. Fe, Co and Ni provided on a high surface area mesoporous support and a process for the preparation thereof.
摘要翻译：一种用于将链烷烃脱氢成相应的单烯烃的新型催化剂复合材料，所述复合材料在其空间几何形状内基于重量百分比以预定的贵金属浓度梯度，IVA族金属，IIIA族金属，碱金属或碱土金属元素，卤素; 和选自第Ⅷ族的金属。在高表面积介孔载体上提供Fe，Co和Ni及其制备方法。

3. 发明申请

US20160180917A1 Techniques to Reduce Memory Cell Refreshes for a Memory Device 有权
标题翻译：减少内存单元刷新内存设备的技术
公开(公告)号：US20160180917A1
公开(公告)日：2016-06-23
申请号：US14581762
申请日：2014-12-23
申请人： ZESHAN A. CHISHTI , ISHWAR SINGH BHATI , SHIH-LIEN L. LU
发明人： ZESHAN A. CHISHTI , ISHWAR SINGH BHATI , SHIH-LIEN L. LU
IPC分类号： G11C11/406 , G11C11/4096 , G11C11/4094
CPC分类号： G11C11/40611 , G11C11/40615 , G11C11/4072 , G11C11/4094 , G11C11/4096 , G11C2211/4065 , G11C2211/4067
摘要： Examples may include techniques to reduce memory cell refreshes for a memory device. These techniques include a control unit receiving a command to cause an internal refresh counter for the memory device to increment without causing one or more rows of an array of memory cells to be refreshed during an auto-refresh interval. In some examples, a memory controller has access to a refresh counter register at the memory device that may allow the memory controller to determine when to send the command that causes the internal refresh counter to increment without refreshing the one or more rows during the auto-refresh interval.
摘要翻译：示例可以包括用于减少存储器设备的存储器单元刷新的技术。这些技术包括控制单元，其接收使存储器件的内部刷新计数器增加的命令，而不会导致在自动刷新间隔期间刷新存储器单元阵列的一行或多行。在一些示例中，存储器控制器可访问存储器设备处的刷新计数器寄存器，其可以允许存储器控制器确定何时发送引起内部刷新计数器的命令增加，而不刷新自动存储器中的一行或多行，刷新间隔。

4. 发明授权

US5012079A Bar code scanner mirror assembly 失效
标题翻译：条码扫描器镜组件
公开(公告)号：US5012079A
公开(公告)日：1991-04-30
申请号：US435158
申请日：1989-11-13
申请人： Ishwar Singh , William Senkevich
发明人： Ishwar Singh , William Senkevich
IPC分类号： G06K7/10
CPC分类号： G06K7/10623
摘要： A rotatable bar code scanner mirror assembly includes a rotatable mirror support frame operatively coupled to an electric motor shaft for rotation with the motor shaft. A plurality of mirrors are attached to the rotatable mirror support frame with each mirror mounted to a frame in a different plane intersecting at least one other plane of a mirror mounted to the support frame. Each mirror is shaped to have a pair of generally flat offset portions, offset from each other, on opposite sides of a center axis and each offset portion is connected with a center mirror portion so that a return laser beam can be reflected off the offset portions and the outgoing laser beam reflected off the center portion so that the outgoing and return beams use the same scanner mirror assembly. Each of the offset portions is a generally rectangular shaped, flat mirror giving the mirror a zig-zag shape portion and each mirror is attached to a pair of generally parallel faceted frame portions to form a continuous faceted mirror assembly. The offset portions are formed to allow the return signal to be equalized. The outer lobes of the "z" are positioned to allow a maximum return which is balanced in amplitude.
摘要翻译：可旋转的条形码扫描器反射镜组件包括可操作地连接到电动机轴的可旋转反射镜支撑框架，用于与电动机轴一起旋转。多个反射镜附接到可旋转反射镜支撑框架，每个反射镜安装在与安装到支撑框架的反射镜的至少另一平面相交的不同平面中的框架。每个反射镜被成形为具有在中心轴线的相对侧上彼此偏移的一对大致平坦的偏移部分，并且每个偏移部分与中心反射镜部分连接，使得返回激光束可以从偏移部分并且输出的激光束从中心部分反射，使得输出和返回光束使用相同的扫描器反射镜组件。每个偏移部分是大致矩形的平面镜，给予镜子曲折形状部分，并且每个反射镜附接到一对大致平行的切面框架部分以形成连续的分面镜组件。形成偏移部以使返回信号相等。 “z”的外凸角被定位成允许在幅度上平衡的最大返回。

5. 发明授权

US09368734B2 Lithium metal quinolates and process for preparation thereof as good emitting, interface materials as well as N-type dopent for organic electronic devices 有权
标题翻译：金属锂金属及其制备方法，作为有机电子器件的良好发光，界面材料以及N型掺杂物
公开(公告)号：US09368734B2
公开(公告)日：2016-06-14
申请号：US13529815
申请日：2012-06-21
申请人： Modeeparampil Narayanan Kamalasanan , Ritu Srivastava , Amit Kumar , Ishwar Singh , Sandeep Kumar Dhawan , Sukhwant Singh Bawa
发明人： Modeeparampil Narayanan Kamalasanan , Ritu Srivastava , Amit Kumar , Ishwar Singh , Sandeep Kumar Dhawan , Sukhwant Singh Bawa
IPC分类号： H01L51/54 , H01L51/00 , C07D215/30 , C09K11/06 , H05B33/14 , H01L51/50
CPC分类号： H01L51/0077 , C07D215/30 , C09K11/06 , C09K2211/1029 , C09K2211/181 , H01L51/5012 , H01L51/5076 , H01L51/5092 , H01L2251/558 , H05B33/14
摘要： Invention relates to a single step preparation of alkali metal quinolate of general formula 1 wherein M=Lithium, sodium or potassium; R=H, alkyl (C1-C6), alkoxy, aryl, aryloxy, amino, amido or halogen (Cl, F, Br, I) which is substituted or unsubstituted with direct reaction of metal with 8-hydroxyquinoline. Substituted 8-hydroxyquinoline optionally have at least one substituent selected from the group consisting of alkyl, alkoxy, aryl, aryloxy, amino, amido at 2, 5 or 7 position. Halogen substituted 8-hydroxyquinolates are also prepared from this method in the yield of 90-95% from polar solvents like acetonitrile. These complexes are useful as light emitting and electron injecting materials in organic electronic devices. Also the doping of these materials in electron transport materials improves their electron mobility.
摘要翻译：本发明涉及通式1的碱金属喹啉酸盐的单步制备，其中M =锂，钠或钾; R = H，烷基（C 1 -C 6），烷氧基，芳基，芳氧基，氨基，酰氨基或卤素（Cl，F，Br，I），其被金属与8-羟基喹啉的直接反应取代或未取代。取代的8-羟基喹啉任选地具有至少一个选自烷基，烷氧基，芳基，芳氧基，氨基，酰胺基在2,5或7位的取代基。卤素取代的8-羟基喹啉也由该方法制备，得自极性溶剂如乙腈的收率为90-95％。这些配合物可用作有机电子器件中的发光和电子注入材料。此外，这些材料在电子传输材料中的掺杂改善了它们的电子迁移率。

6. 发明授权

US5132524A Multi directional laser scanner 失效
标题翻译：多向定向激光扫描仪
公开(公告)号：US5132524A
公开(公告)日：1992-07-21
申请号：US526455
申请日：1990-05-21
申请人： Ishwar Singh , William Senkevich , William C. Daley
发明人： Ishwar Singh , William Senkevich , William C. Daley
IPC分类号： G06K7/10
CPC分类号： G06K7/10574
摘要： An multi directional laser scanner apparatus has a frame along with a plurality of lasers removably mounted in circular fashion to the frame for producing a plurality of light beams. A multi-faceted rotating mirror assembly is rotatably mounted to the frame and rotated by an electric motor and is aligned with a plurality of laser output beams. A plurality of fixed mirrors are attached in pairs to the frame and positioned for reflecting the light energy of the laser beam being reflected by the rotatable mirror assembly in a pattern onto a coded surface and positioned for receiving reflected beams from the coded surface and than directing the reflected beams in a reverse path onto the rotating mirror assembly and back towards each laser. A mirror mounted adjacent the output of each laser reflects each returning laser beam onto a photocell mounted to the frame for receiving the reflected signals from the coded surface and the signals are processed to read the coded signals. An alternate embodiment replaces two of the fixed array mirrors with a galvanometer and mirror assembly which oscillates a mirror affixed to each galvanometer to produce a second set of output scan lines over the primary laser output scan lines onto a bar code to reduce the chance that a small bar code will not be read by the primary scanner.
摘要翻译：多向激光扫描仪装置具有一个框架以及多个激光器，可移除地以圆形方式安装到框架上以产生多个光束。多面旋转镜组件可旋转地安装在框架上并由电动机旋转并且与多个激光输出光束对准。多个固定反射镜成对安装在框架上并且被定位成将激光束的光能以可旋转的反射镜组件的形式反射到编码表面上并被定位成用于接收来自编码表面的反射光束，而不是指向反射光束在反转路径上转动到旋转镜组件上并朝向每个激光器。邻近每个激光器的输出端安装的反射镜将每个返回的激光束反射到安装到框架上的光电池上，以从编码表面接收反射信号，并处理信号以读取编码信号。替代实施例用检流计和反射镜组件替换两个固定阵列反射镜组件，该电流计和反射镜组件使安装在每个电流计上的镜子振荡，以在主要激光输出扫描线上产生第二组输出扫描线到条形码上，以减少主扫描仪不会读取小条形码。

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