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65 条记录 (耗时 0.03 秒)

    Ink cartridge vending machine
    51.
    发明授权
    Ink cartridge vending machine 有权
    墨盒自动售货机

    公开(公告)号：US08005718B2

    公开(公告)日：2011-08-23

    申请号：US12793817

    申请日：2010-06-04

    申请人： Tong-Nam-Samuel Low ,  Yu Zhao ,  Poovendhran S/O Kannayah ,  Ling Hwee Vincent Ong

    发明人： Tong-Nam-Samuel Low ,  Yu Zhao ,  Poovendhran S/O Kannayah ,  Ling Hwee Vincent Ong

    IPC分类号： G06F17/60

    CPC分类号： G06Q30/02 ,  B41J2/17509 ,  G06Q20/20 ,  G06Q20/382 ,  G06Q30/016 ,  G06Q30/0222 ,  G06Q30/0227 ,  G06Q30/0234 ,  G07F7/06

    摘要： A vending machine capable of refilling used ink cartridges as well as dispensing filled ink cartridges is closed. The vending machine includes at least one cartridge receptacle for receiving an ink cartridge, a user interface, a display unit, a nozzle health check module, a printhead servicing module, an ink reservoir, an ink refilling unit, a compartment containing new ink cartridges, a compartment containing filled, second-hand ink cartridges, and a recycle compartment for receiving discarded ink cartridges. The user is presented by the display unit with the option of (a) refilling a used cartridge, (b) purchasing a filled cartridge, or (c) returning a used cartridge in exchange for a purchase rebate or a discount voucher. When the user selects the option of refilling, the vending machine executes a refilling subroutine which includes checking the nozzle health.

    摘要翻译： 能够重新填充用过的墨盒以及分配填充的墨盒的自动售货机关闭。 自动售货机包括用于接收墨盒的至少一个墨盒容器，用户界面，显示单元，喷嘴健康检查模块，打印头维修模块，墨水储存器，墨水补充单元，包含新墨盒的隔室， 包含填充的二手墨盒的隔室和用于接收废弃墨盒的再循环隔间。 用户由显示单元呈现，可选择（a）重新填充用过的墨盒，（b）购买填充的墨盒，或（c）返回用过的墨盒以换取购买回扣或折扣券。 当用户选择重新填充的选项时，自动售货机执行重新填充子程序，其包括检查喷嘴的健康状况。

    Ink cartridge vending machine
    53.
    发明授权
    Ink cartridge vending machine 有权
    墨盒自动售货机

    公开(公告)号：US07761331B2

    公开(公告)日：2010-07-20

    申请号：US11552518

    申请日：2006-10-24

    申请人： Tong Nam Samuel Low ,  Yu Zhao ,  Poovendhran S/O Kannayah ,  Ling Hwee Vincent Ong

    发明人： Tong Nam Samuel Low ,  Yu Zhao ,  Poovendhran S/O Kannayah ,  Ling Hwee Vincent Ong

    IPC分类号： G06F17/60

    CPC分类号： G06Q30/02 ,  B41J2/17509 ,  G06Q20/20 ,  G06Q20/382 ,  G06Q30/016 ,  G06Q30/0222 ,  G06Q30/0227 ,  G06Q30/0234 ,  G07F7/06

    摘要： A vending machine capable of refilling used ink cartridges as well as dispensing filled ink cartridges is closed. The vending machine includes at least one cartridge receptacle for receiving an ink cartridge, a user interface, a display unit, a nozzle health check module, a printhead servicing module, an ink reservoir, an ink refilling unit, a compartment containing new ink cartridges, a compartment containing filled, second-hand ink cartridges, and a recycle compartment for receiving discarded ink cartridges. The user is presented by the display unit with the option of (a) refilling a used cartridge, (b) purchasing a filled cartridge, or (c) returning a used cartridge in exchange for a purchase rebate or a discount voucher. When the user selects the option of refilling, the vending machine executes a refilling subroutine which includes checking the nozzle health.

    摘要翻译： 能够重新填充用过的墨盒以及分配填充的墨盒的自动售货机关闭。 自动售货机包括用于接收墨盒的至少一个墨盒容器，用户界面，显示单元，喷嘴健康检查模块，打印头维修模块，墨水储存器，墨水补充单元，包含新墨盒的隔室， 包含填充的二手墨盒的隔室和用于接收废弃墨盒的再循环隔间。 用户由显示单元呈现，可选择（a）重新填充用过的墨盒，（b）购买填充的墨盒，或（c）返回用过的墨盒以换取购买回扣或折扣券。 当用户选择重新填充的选项时，自动售货机执行重新填充子程序，其包括检查喷嘴的健康状况。

    Controlled chemical release of hydrogen sulfide
    55.
    发明授权
    Controlled chemical release of hydrogen sulfide 有权
    硫化氢的控制化学释放

    公开(公告)号：US09096504B2

    公开(公告)日：2015-08-04

    申请号：US13989971

    申请日：2011-12-01

    申请人： Ming Xian ,  Yu Zhao

    发明人： Ming Xian ,  Yu Zhao

    IPC分类号： A61K31/21 ,  C07C381/00 ,  A61K31/095 ,  A61K31/165 ,  A61K31/166 ,  C07C327/00

    CPC分类号： C07C381/00 ,  A61K31/095 ,  A61K31/165 ,  A61K31/166 ,  C07C327/00

    摘要： Agents of formula: where R1 and R2 vary independently and are acyl, sulfonyl, phosphoryl, alkyl, substituted alkyl, halogen, aryl, arylalkyl, substituted aryl, heteroaryl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, cycloalkyl, heterocycle, or heteroatoms; and R3 is H or a member of a ring structure which includes R2, are provided; as are agents of formula: where R1, R2 and R3 vary independently and: R1=OH, OR′, NHR′, NR′R″ (with R′ R″=alkyl, aryl, heteroaryl, etc); R2=acyl, alkyl, aryl, sulfonyl, etc; R3=alkyl, aryl, substituted aryl, heteroaryl, etc; and R4 and R5 are (independently) H, methyl or alkyl, substituted alkyl, aryl, substituted aryl, etc. Methods of using the agents to treat e.g. cardiovascular disease, stroke, shock, injuries caused by hypoxia, male erectile dysfunction, and Alzheimer's are provided.

    摘要翻译： 酰基，磺酰基，磷酰基，烷基，取代的烷基，卤素，芳基，芳基烷基，取代的芳基，杂芳基，烯基，取代的烯基，炔基，取代的炔基，环烷基，杂环或杂原子 ; 并且R3是H或包括R2的环结构的构件; 如下式所示：其中R1，R2和R3独立变化：R1 = OH，OR'，NHR'，NR'R“（R'R”=烷基，芳基，杂芳基等）; R2 =酰基，烷基，芳基，磺酰基等; R3 =烷基，芳基，取代的芳基，杂芳基等; 并且R 4和R 5是（独立地）H，甲基或烷基，取代的烷基，芳基，取代的芳基等。 提供心血管疾病，中风，休克，由缺氧引起的损伤，男性勃起功能障碍和阿尔茨海默病。

    DIGITAL DUTY CYCLE CONTROLLER FOR A SWITCHING MODE POWER SUPPLY
    56.
    发明申请
    DIGITAL DUTY CYCLE CONTROLLER FOR A SWITCHING MODE POWER SUPPLY 有权
    用于切换模式电源的数字占空比控制器

    公开(公告)号：US20140191735A1

    公开(公告)日：2014-07-10

    申请号：US13736943

    申请日：2013-01-09

    申请人： Yu Zhao

    发明人： Yu Zhao

    IPC分类号： G05F1/10

    CPC分类号： G05F1/10 ,  H02M3/157 ,  H02M3/1584

    摘要： Disclosed are methods, devices, and systems to digitally control a duty cycle of a switching mode power supply. In one embodiment, a method comprises calculating a base duty cycle using a power management unit of a high-speed processing unit, calculating a dynamic offset duty cycle using the power management unit to apply a transfer function to a sampled feedback voltage signal, and adding the base duty cycle to the dynamic offset duty cycle to obtain a duty cycle of the switching mode power supply. A system comprises a switching mode power supply, a power management unit, a voltage sensor, and an analog to digital converter all embedded within a high-speed processing unit, and a pulse-width modulator coupled between the switching mode power supply and the high-speed processing unit to modulate the duty cycle of the switching mode power supply.

    摘要翻译： 公开了用于数字控制开关模式电源的占空比的方法，装置和系统。 在一个实施例中，一种方法包括使用高速处理单元的功率管理单元来计算基本占空比，使用功率管理单元计算动态偏移占空比，以对采样的反馈电压信号施加传递函数， 将基本占空比转换为动态偏移占空比，以获得开关模式电源的占空比。 系统包括全部嵌入在高速处理单元内的开关模式电源，电源管理单元，电压传感器和模数转换器，以及连接在开关模式电源和高电平之间的脉冲宽度调制器 速度处理单元来调制开关模式电源的占空比。

    METHODS OF MAKING PHOTOVOLTAIC DEVICES AND PHOTOVOLTAIC DEVICES
    58.
    发明申请
    METHODS OF MAKING PHOTOVOLTAIC DEVICES AND PHOTOVOLTAIC DEVICES 有权
    制造光伏器件和光电器件的方法

    公开(公告)号：US20120325298A1

    公开(公告)日：2012-12-27

    申请号：US13165298

    申请日：2011-06-21

    申请人： James Neil Johnson ,  Bastiaan Arie Korevaar ,  Yu Zhao

    发明人： James Neil Johnson ,  Bastiaan Arie Korevaar ,  Yu Zhao

    IPC分类号： H01L31/06 ,  H01L31/18

    CPC分类号： C23C14/0629 ,  C23C14/548 ,  C23C18/1204 ,  C23C18/1279 ,  C23C18/1291 ,  H01L31/0296 ,  H01L31/073 ,  H01L31/0749 ,  H01L31/1828 ,  H01L31/1832 ,  Y02E10/541 ,  Y02E10/543 ,  Y02P70/521

    摘要： One aspect of the present invention includes method of making a photovoltaic device. The method includes disposing an absorber layer on a window layer, wherein the absorber layer includes a first region and a second region. The method includes disposing the first region adjacent to the window layer in a first environment including oxygen at a first partial pressure; and disposing the second region on the first region in a second environment including oxygen at a second partial pressure, wherein the first partial pressure is greater than the second partial pressure. One aspect of the present invention includes a photovoltaic device.

    摘要翻译： 本发明的一个方面包括制造光伏器件的方法。 该方法包括在窗口层上设置吸收层，其中吸收层包括第一区域和第二区域。 该方法包括将第一区域与窗口层相邻置于包含第一分压的氧的第一环境中; 以及在包括第二分压的氧的第二环境中将所述第二区域设置在所述第一区域上，其中所述第一分压大于所述第二分压。 本发明的一个方面包括光伏器件。

    Method and system for automatic objects classification
    59.
    发明授权
    Method and system for automatic objects classification 有权
    自动对象分类的方法和系统

    公开(公告)号：US08275765B2

    公开(公告)日：2012-09-25

    申请号：US12607369

    申请日：2009-10-28

    申请人： Jianqiang Li ,  Xin Meng ,  Yu Zhao ,  Jingwei Shi

    发明人： Jianqiang Li ,  Xin Meng ,  Yu Zhao ,  Jingwei Shi

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30707

    摘要： The present invention provides a method and system for automatic objects classification. The method comprises: acquiring a set of objects; classifying the objects based on query log to generate a first classification result; classifying the objects based on ontological information to generate a second classification result; and semantically fusing the first and second classification results to generate a final classification result. According to the present invention, compared with the prior arts, by semantically fusing the query log-based classification result and the ontology-based classification result, the accuracy and user-friendness of the object classification can be improved.

    摘要翻译： 本发明提供了一种自动对象分类的方法和系统。 该方法包括：获取一组对象; 基于查询日志对对象进行分类，生成第一个分类结果; 基于本体信息对对象进行分类，生成第二分类结果; 并且语义地融合第一和第二分类结果以产生最终分类结果。 根据本发明，与现有技术相比，通过语义地融合基于查询对象的分类结果和基于本体的分类结果，可以提高对象分类的准确性和用户友好性。