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1. 发明授权

US08708438B2 Printer having energy storage device 有权
标题翻译：具有储能装置的打印机
公开(公告)号：US08708438B2
公开(公告)日：2014-04-29
申请号：US13195075
申请日：2011-08-01
申请人： Yu Zhao , Tong Nam Samuel Low
发明人： Yu Zhao , Tong Nam Samuel Low
IPC分类号： B41J29/38
CPC分类号： B41J2/04548 , B41J29/38
摘要： A printer includes an energy storage device and a charger for charging the energy storage device and for providing a first DC voltage. The printer includes a first DC-to-DC voltage converter for converting the first DC voltage to a second DC voltage. The printer includes first printer electronics powered by the second DC voltage.
摘要翻译：打印机包括能量存储装置和用于对能量存储装置进行充电并用于提供第一直流电压的充电器。打印机包括用于将第一DC电压转换为第二DC电压的第一DC-DC电压转换器。打印机包括由第二直流电压供电的第一打印机电子装置。

2. 发明申请

US20080097770A1 Ink Cartridge Vending Machine 有权
标题翻译：墨盒自动售货机
公开(公告)号：US20080097770A1
公开(公告)日：2008-04-24
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： G06Q10/00 , G06Q30/00
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。

3. 发明申请

US20130033532A1 PRINTER HAVING ENERGY STORAGE DEVICE 有权
标题翻译：具有能源存储设备的打印机
公开(公告)号：US20130033532A1
公开(公告)日：2013-02-07
申请号：US13195075
申请日：2011-08-01
申请人： Yu Zhao , Tong Nam Samuel Low
发明人： Yu Zhao , Tong Nam Samuel Low
IPC分类号： B41J2/01
CPC分类号： B41J2/04548 , B41J29/38
摘要： A printer includes an energy storage device and a charger for charging the energy storage device and for providing a first DC voltage. The printer includes a first DC-to-DC voltage converter for converting the first DC voltage to a second DC voltage. The printer includes first printer electronics powered by the second DC voltage.
摘要翻译：打印机包括能量存储装置和用于对能量存储装置进行充电并用于提供第一直流电压的充电器。打印机包括用于将第一DC电压转换为第二DC电压的第一DC-DC电压转换器。打印机包括由第二直流电压供电的第一打印机电子装置。

4. 发明申请

US20100241505A1 INK CARTRIDGE VENDING MACHINE 有权
标题翻译：墨盒自动售货机
公开(公告)号：US20100241505A1
公开(公告)日：2010-09-23
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： G06Q30/00 , G05D7/06 , G06F15/00 , G06Q20/00 , G06Q50/00
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。

5. 发明授权

US08005718B2 Ink cartridge vending machine 有权
标题翻译：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。

6. 发明授权

US07761331B2 Ink cartridge vending machine 有权
标题翻译：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。

7. 发明授权

US10243696B2 Diversity combining of non-coherently modulated LDPC codes in wireless communications 有权
公开(公告)号：US10243696B2
公开(公告)日：2019-03-26
申请号：US14950191
申请日：2015-11-24
申请人： Kapil Borle , Biao Chen , Fangfang Zhu , Yu Zhao
发明人： Kapil Borle , Biao Chen , Fangfang Zhu , Yu Zhao
IPC分类号： H04L1/00 , H04B7/08
摘要： A method of decoding a plurality of diverse signals for low-density parity-check (LDPC) decoders that takes advantage of signal diversity. The method allows for the combining of soft-decision LDPC encoded non-coherently modulated signals, which is in contrast to existing approaches where hard decision combining is used for non-coherently modulated signals. The method includes the steps of inputting each diversity signal into a unique demodulator, and calculating the LLR of each demodulated signal. When the diverse demodulated signals are combined into a single combined signal, each bit of the combined signal is selected according to the value of either the highest LLR value of each bit across the demodulated signals or according to the sum of the LLR of each bit across the demodulated signals.

8. 发明申请

US20130253051A1 CONTROLLED CHEMICAL RELEASE OF HYDROGEN SULFIDE 有权
标题翻译：硫化氢的控制化学释放
公开(公告)号：US20130253051A1
公开(公告)日：2013-09-26
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： C07C381/00 , 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; 其中R 1，R 2和R 3独立地独立地变化：R 1 = 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。

9. 发明申请

US20130084915A1 MULTI-ANTENNA WIRELESS DEVICE WITH POWER AMPLIFIERS HAVING DIFFERENT CHARACTERISTICS 有权
标题翻译：具有不同特性功率放大器的多天线无线设备
公开(公告)号：US20130084915A1
公开(公告)日：2013-04-04
申请号：US13253003
申请日：2011-10-04
申请人： Bhushan Shanti Asuri , Yu Zhao
发明人： Bhushan Shanti Asuri , Yu Zhao
IPC分类号： H04W88/06
CPC分类号： H04B1/406 , H04B1/0064 , H04B1/0483
摘要： A wireless device with power amplifiers having different characteristics to support transmission on multiple antennas is disclosed. These power amplifiers may have different gain, different maximum output power levels, etc. in order to meet requirements of different wireless systems. In an exemplary design, an apparatus includes first and second power amplifiers having different characteristics. The first power amplifier amplifies a first input signal and provides a first output signal for a first antenna. The second power amplifier amplifies the first input signal or a second input signal and provides a second output signal for a second antenna, e.g., in a MIMO mode or a transmit diversity mode. Only the first or second power amplifier amplifies another input signal and provides another output signal to the first antenna, e.g., in a CDMA mode or a GSM mode.
摘要翻译：具有功率放大器的无线设备具有不同的特性以支持多个天线上的传输。这些功率放大器可能具有不同的增益，不同的最大输出功率等级，以满足不同无线系统的要求。在示例性设计中，装置包括具有不同特征的第一和第二功率放大器。第一功率放大器放大第一输入信号并提供用于第一天线的第一输出信号。第二功率放大器放大第一输入信号或第二输入信号，并且例如以MIMO模式或发射分集模式为第二天线提供第二输出信号。只有第一或第二功率放大器放大另一输入信号，并且例如以CDMA模式或GSM模式向第一天线提供另一输出信号。

10. 发明申请

US20130047443A1 PORTABLE CUTTING TOOL 审中-公开
标题翻译：便携式切割工具
公开(公告)号：US20130047443A1
公开(公告)日：2013-02-28
申请号：US13498279
申请日：2010-09-21
申请人： Warren Brown , Graham Gerhardt , Harry Szommer , Yu Zhao , Zhou Zhongya
发明人： Warren Brown , Graham Gerhardt , Harry Szommer , Yu Zhao , Zhou Zhongya
IPC分类号： B26B29/00 , B23D45/16
CPC分类号： B27B9/02 , B27B9/00 , B27G19/04
摘要： The present invention provides a portable cutting tool, which comprises: a blade for cutting workpieces, the blade having a blade plane; a housing; and a moveable guard installed on the housing, wherein the guard is provided with a blade through-hole through which the blade passes, the guard moves between a first position and a second position with respect to the housing, when the guard is located at the first position, the blade does not pass through the blade through-hole, and when the guard is located at the second position, the blade passes through the blade through-hole; either the guard or the housing is provided with an arc guide rail, and the other has position-limiting members which are matched with the arc guide rail to limit the displacement of the guard along the normal direction of the arc guide rail.
摘要翻译：本发明提供了一种便携式切割工具，其包括：用于切割工件的刀片，所述刀片具有刀片平面; 房屋; 以及安装在所述壳体上的可移动防护罩，其中所述护罩设置有刀片通过的刀片通孔，所述防护件位于所述护罩处，所述护罩相对于所述壳体在第一位置和第二位置之间移动。第一位置，叶片不通过叶片通孔，并且当防护件位于第二位置时，叶片穿过叶片通孔; 防护装置或壳体设置有弧形导轨，另一方面具有与电弧导轨匹配的位置限制构件，以限制护罩沿着弧形导轨的法线方向的位移。

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