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81. 发明授权

US08900260B2 Surgical milling cutter 有权
标题翻译：手术铣刀
公开(公告)号：US08900260B2
公开(公告)日：2014-12-02
申请号：US13822937
申请日：2011-08-24
申请人： Lei Ye , Jian Zhou , Hua Feng , Fei Li , Hengyang Zhu , Congxiao Li
发明人： Lei Ye , Jian Zhou , Hua Feng , Fei Li , Hengyang Zhu , Congxiao Li
IPC分类号： A61B17/32 , A61B17/00 , B23B31/16 , A61C3/02 , A61B17/16 , A61B19/00
CPC分类号： A61B17/32 , A61B17/162 , A61B17/32002 , A61B2090/08021 , Y10T279/17752
摘要： A surgical milling cutter includes a milling cutter bracket, a locking device and a bottom electric motor connected successively. The milling cutter bracket includes a fixing seat with a through hole. A finger guide apparatus with an L-type first bracket at the top end thereof is provided on the upper part of the fixing seat. The end of the L-type first bracket's short side is provided with a downward projection. The lowest point of the projection is lower than that of the milling cutter's cylindrical head when the milling cutter is working normally. The surgical milling cutter utilizes the projection to prevent the possibility of an object contacting with the cylindrical head, thus avoiding an object being cut unevenly. Meanwhile, the L-type bracket can be driven by the finger guide apparatus to rotate so as to change the running direction of the milling cutter, thus facilitating surgical procedures.
摘要翻译：外科铣刀包括铣刀支架，锁定装置和连续连接的底部电动马达。铣刀支架包括具有通孔的固定座。在固定座的上部设置有在其顶端具有L型第一支架的手指引导装置。 L型第一支架的短边的端部设置有向下的突出部。当铣刀正常工作时，投影的最低点低于铣刀的圆柱头。外科铣刀利用突起来防止物体与圆柱形头部接触的可能性，从而避免物体被不均匀地切割。同时，L型托架可以由手指引导装置驱动旋转，从而改变铣刀的行进方向，从而便于外科手术。

82. 发明申请

US20140252984A1 LED BACKLIGHT DRIVING CIRCUIT, LCD DEVICE, AND DRIVING CIRCUIT 审中-公开
标题翻译： LED背光驱动电路，LCD设备和驱动电路
公开(公告)号：US20140252984A1
公开(公告)日：2014-09-11
申请号：US13880077
申请日：2013-03-15
申请人： Hua Zhang , Fei Li
发明人： Hua Zhang , Fei Li
IPC分类号： H05B33/08
CPC分类号： H05B33/0827
摘要： The present disclosure provides a light emitting diode (LED) backlight driving circuit, a liquid crystal display (LCD) device, and a driving circuit. The LED backlight driving circuit includes a timing control module, an LED lightbar, and a driver module coupled with an output end of the LED lightbar. The driver module includes at least one constant current driver chip driving the LED lightbar to display. The timing control module successively outputs a driving signal to the constant current driver chip. The driving signal includes data units which are arranged in sequence, and each data unit storing a current duty and a phase delay of one LED lightbar. The constant current driver chip directly reads data of a corresponding data unit and drives the LED lightbar to display.
摘要翻译：本公开提供了一种发光二极管（LED）背光驱动电路，液晶显示器（LCD）装置和驱动电路。 LED背光驱动电路包括时序控制模块，LED灯条和与LED灯条的输出端相连的驱动模块。驱动器模块包括驱动LED灯条来显示的至少一个恒流驱动器芯片。定时控制模块将驱动信号连续输出到恒流驱动芯片。驱动信号包括按顺序布置的数据单元，每个数据单元存储一个LED灯条的当前占空比和相位延迟。恒流驱动器芯片直接读取相应数据单元的数据，并驱动LED灯条显示。

83. 发明授权

US08707633B2 Field emergency shelter for fast minimally invasive cardiovascular surgery 有权
标题翻译：用于快速微创心血管外科的现场紧急避难所
公开(公告)号：US08707633B2
公开(公告)日：2014-04-29
申请号：US13379484
申请日：2011-02-22
申请人： Yaling Han , Weihong Meng , Bing Chen , Jingyang Sun , Shulin Tan , Tianming Yao , Yanchun Liang , Geng Wang , Jie Deng , Fei Li , Yi Li , Xiuguo Zhao
发明人： Yaling Han , Weihong Meng , Bing Chen , Jingyang Sun , Shulin Tan , Tianming Yao , Yanchun Liang , Geng Wang , Jie Deng , Fei Li , Yi Li , Xiuguo Zhao
IPC分类号： E04H1/00
CPC分类号： E04H3/08 , E04B1/3442 , E04H2001/1283
摘要： The present invention relates to a medical emergency care shelter, more specifically, to a field emergency shelter for fast minimally invasive cardiovascular surgery. The field emergency shelter for fast minimally invasive cardiovascular surgery includes a fixed central shelter body 1. The poison filter 6, purifying air conditioner 7, and heating apparatus 8, 9 are installed on the fixed central shelter body 1. A door 12 is installed on the rear wall of the fixed central shelter body 1. The retractable linkages 13 are installed around the door 12. Two extendable shelter bodies are connected to the left and right sides of the fixed central shelter body, respectively. The extendable shelter bodies 2 have an extendable structure. Doors 4 are installed on the side wall of the extend shelter bodies 2. Each of the extendable shelter bodies 2 has hydraulic cylinder 3 and an extendable unit. The working end of the hydraulic cylinder 3 is connected to one end of the foldable unit.
摘要翻译：本发明涉及一种医疗急救护理区，更具体地涉及用于快速微创心血管外科的现场紧急避难所。用于快速微创心血管手术的现场紧急避难所包括固定的中央防护体1.毒药过滤器6，净化空调7和加热装置8,9安装在固定的中央防护罩主体1上。门12安装在固定中央防护罩体1的后壁。可伸缩连杆13安装在门12周围。两个可延伸的遮蔽体分别连接到固定的中央遮蔽体的左侧和右侧。可延伸的遮蔽体2具有可延伸的结构。门4安装在延伸遮蔽物体2的侧壁上。每个可延伸遮蔽物体2具有液压缸3和可延伸单元。液压缸3的工作端连接到可折叠单元的一端。

84. 发明申请

US20130307878A1 LED Backlight Driving Circuit, Backlight Module, and LCD Device 有权
标题翻译： LED背光驱动电路，背光模块和LCD设备
公开(公告)号：US20130307878A1
公开(公告)日：2013-11-21
申请号：US13518429
申请日：2012-05-21
申请人： Xinming Gao , Xiang Yang , Fei Li
发明人： Xinming Gao , Xiang Yang , Fei Li
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G09G3/3406 , G09G2320/0606 , G09G2320/0633 , G09G2330/00 , H05B33/0812 , H05B33/0815 , Y02B20/343
摘要： The invention provides an LED backlight driving circuit, a backlight module, and an LCD device. The LED backlight driving circuit includes an LED light string; an input end of the LED light string is directly connected with an input end of a power source, and an output end of the LED light string is coupled with a buck module. In the invention, because the output end of the LED light string is in series connected with the buck module, the LED light string is connected in series between an input voltage and an output voltage, and a part of LEDs are directly supplied by the input voltage without the first stage conversion. Thus, the energy supplied by the buck module is reduced, the conversion efficiency is improved, the energy efficiency is increased, the requirement of the buck module to withstand voltage is reduced, and the device standard is decreased, thereby favoring cost reduction.
摘要翻译：本发明提供一种LED背光驱动电路，背光模块和LCD装置。 LED背光驱动电路包括LED灯串; LED灯串的输入端与电源的输入端直接连接，LED灯串的输出端与降压模块连接。在本发明中，由于LED灯串的输出端与降压模块串联连接，所以LED灯串串联连接在输入电压与输出电压之间，一部分LED由输入端直接供电电压无第一级转换。因此，由降压模块提供的能量降低，转换效率提高，能量效率提高，降压模块承受电压的要求降低，器件标准降低，有利于降低成本。

85. 发明申请

US20130300983A1 LED Backlight Driving Circuit, Liquid Crystal Display Device and Driving Circuit 有权
标题翻译： LED背光驱动电路，液晶显示装置及驱动电路
公开(公告)号：US20130300983A1
公开(公告)日：2013-11-14
申请号：US13519151
申请日：2012-05-16
申请人： Xiang Yang , Xinming Gao , Fei Li
发明人： Xiang Yang , Xinming Gao , Fei Li
IPC分类号： H05B37/02 , G02F1/13357
CPC分类号： H05B33/086
摘要： The invention discloses an LED backlight driving circuit, an LCD device and a driving circuit. The LED backlight driving circuit includes a power supply module, an LED lightbar coupled with an output terminal of the power supply module, a dimming module coupled with the output terminal of the LED lightbar, and the LED backlight driving circuit further includes a transfer switch. A first input terminal of the transfer switch is coupled to the output terminal of the LED lightbar, and a second input terminal of the transfer switch is coupled to a feedback voltage. The output terminal of the transfer switch is coupled to the power supply module. The transfer switch is switched to the first input terminal when the dimming module is ON, and the transfer switch is switched to the second input terminal when the dimming module is OFF. Therefore, the LEDs of the invention can operate normally within the short dimming cycle. The invention only adds one transfer switch, the circuit is simple and does not increase the circuit area, and the cost is low.
摘要翻译：本发明公开了一种LED背光驱动电路，LCD装置和驱动电路。 LED背光驱动电路包括电源模块，与电源模块的输出端子连接的LED灯条，与LED灯条的输出端子连接的调光模块，LED背光驱动电路还包括转换开关。转移开关的第一输入端耦合到LED灯条的输出端，转换开关的第二输入端耦合到反馈电压。转换开关的输出端子耦合到电源模块。当调光模块为ON时，转换开关切换到第一输入端子，当调光模块关闭时，转换开关切换到第二输入端子。因此，本发明的LED可以在短的调光周期内正常工作。本发明仅增加一个转换开关，电路简单，不增加电路面积，成本低。

86. 发明申请

US20130293136A1 DRIVING METHOD FOR BACKLIGHT UNIT OF LIQUID CRYSTAL DISPLAY AND SYSTEM THEREOF 有权
标题翻译：液晶显示器背光单元的驱动方法及其系统
公开(公告)号：US20130293136A1
公开(公告)日：2013-11-07
申请号：US13582908
申请日：2012-06-20
申请人： Xiang Yang , Xinming Gao , Fei Li
发明人： Xiang Yang , Xinming Gao , Fei Li
IPC分类号： H05B37/02
CPC分类号： H05B37/02 , H05B33/0851
摘要： A method for driving the backlight unit of the liquid crystal display includes: comparing the strength of a soft start signal with a predetermined signal through a comparator circuit, and generating a first comparison signal or a second comparison signal according to the comparison result; outputting a first frequency from a frequency modulation circuit according to the first comparison signal; and increasing the rising rate of the output voltage of a boost converter according to the first frequency. Therefore, the rising rate of the output voltage is increased, thereby solving the screen-flickering problem.
摘要翻译：用于驱动液晶显示器的背光单元的方法包括：通过比较电路比较软启动信号的强度与预定信号，并根据比较结果生成第一比较信号或第二比较信号; 根据第一比较信号从频率调制电路输出第一频率; 并根据第一频率增加升压转换器的输出电压的上升速率。因此，输出电压的上升率增加，从而解决屏幕闪烁问题。

87. 发明申请

US20130178861A1 SURGICAL MILLING CUTTER BRACKET 有权
标题翻译：手术切割支架
公开(公告)号：US20130178861A1
公开(公告)日：2013-07-11
申请号：US13823021
申请日：2011-08-24
申请人： Lei Ye , Jian Zhou , Hua Feng , Fei Li , Hengyang Zhu , Congxiao Li
发明人： Lei Ye , Jian Zhou , Hua Feng , Fei Li , Hengyang Zhu , Congxiao Li
IPC分类号： A61B17/17
CPC分类号： A61B17/17 , A61B17/1613 , A61B17/1633 , A61B17/32002
摘要： A surgical milling cutter bracket includes a retaining base having a through hole. The upper part of the retaining base is provided with a finger guide having an L-shaped support frame on the top of the finger guide. A downward protrusion is provided at the end of the short side of the L-shaped support frame. The lowest point of the protrusion is lower than the lowest point of the cylindrical head of the milling cutter during normal operation of the milling cutter. A bolt having a through hole at the center is fixed within the cavity of the finger guide. A depressor is provided on the upper part of the retaining base. The bolt passes through a hole of the depressor and is connected to a nut. The protrusion is able to prevent an object from contacting the cylindrical head, thus avoiding cutting the object unevenly.
摘要翻译：外科铣刀支架包括具有通孔的保持基座。保持基座的上部设置有在手指引导件的顶部具有L形支撑框架的手指引导件。在L形支撑框架的短边的端部处设置向下突出部。在铣刀的正常操作期间，突起的最低点低于铣刀的圆柱形头部的最低点。在中心具有通孔的螺栓固定在手指引导件的空腔内。在保持基座的上部设有抑制器。螺栓通过压力机的孔并连接到螺母。突起能够防止物体接触圆柱形头部，从而避免不均匀地切割物体。

88. 发明申请

US20130178858A1 DRILL BIT LOCKING DEVICE AND DRILL BIT 有权
标题翻译：钻头锁定装置和钻头
公开(公告)号：US20130178858A1
公开(公告)日：2013-07-11
申请号：US13823095
申请日：2011-08-26
申请人： Lei Ye , Jian Zhou , Hua Feng , Fei Li , Hengyang Zhu , Congxiao Li
发明人： Lei Ye , Jian Zhou , Hua Feng , Fei Li , Hengyang Zhu , Congxiao Li
IPC分类号： A61B17/16
CPC分类号： A61B17/162 , A61B17/1615 , A61B17/1695 , B23B31/005 , B23B31/1071 , Y10T279/17
摘要： A drill bit locking device and a drill bit are provided. The locking device includes a boss with a through hole, a bearing and a support member are arranged an inner wall of a small cylinder above the boss; a locking sleeve is sleeved over the boss, a first bulge is on an inner wall of an upper part of the locking sleeve, and a second bulge is on an inner wall of a lower part; a spring is between the second bulge and an upper bottom surface of the boss; a press plate is threadedly connected with an outer wall of a top part of the small cylinder and presses against the first bulge; holes of different sizes are on the inner wall of the small cylinder and the support member to form a stepped hole, and a steel ball is arranged in the stepped hole.
摘要翻译：提供钻头锁定装置和钻头。锁定装置包括具有通孔的凸台，轴承和支撑构件，其布置在凸台上方的小圆筒的内壁上; 锁定套筒套在凸台上，第一凸起位于锁定套筒的上部的内壁上，第二凸起位于下部的内壁上; 弹簧在第二凸起和凸起的上底表面之间; 压板与小圆筒的顶部的外壁螺纹连接并压靠第一凸起; 在小圆筒的内壁和支撑构件上形成不同尺寸的孔以形成台阶孔，并且在阶梯孔中布置钢球。

89. 发明授权

US08258176B2 Dithiolopyrrolone compounds, the preparation and the use thereof 有权
标题翻译：二硫代罗环酮化合物，其制备及其应用
公开(公告)号：US08258176B2
公开(公告)日：2012-09-04
申请号：US12676470
申请日：2008-08-29
申请人： Guoping Wang , Quanhai Liu , Haiyan Sun , Wei Wu , Jian Hou , Lin Yao , Chungang Li , Minyu Liu , Fei Li , Xuejun Wu , Shuai Zhao
发明人： Guoping Wang , Quanhai Liu , Haiyan Sun , Wei Wu , Jian Hou , Lin Yao , Chungang Li , Minyu Liu , Fei Li , Xuejun Wu , Shuai Zhao
IPC分类号： A61K31/407 , C07D487/04 , C07D487/02
CPC分类号： C07D495/04
摘要： The invention discloses a dithiolopyrrolone compound represented by formula I or its pharmaceutically acceptable salts, wherein X1, R1, R2, R3, R4 are defined as in the description. The invention also discloses the preparation of such compounds, and the use of such compounds in preparation of medicaments for increasing peripheral white blood cells and in preparation of ancillary medicaments for inhibiting the decrease of peripheral white blood cells in radiotherapy or chemotherapy.
摘要翻译：本发明公开了由式I表示的二硫代环吡咯酮化合物或其药学上可接受的盐，其中X1，R1，R2，R3，R4如描述中所定义。本发明还公开了这样的化合物的制备，以及这些化合物在制备用于增加外周白细胞的药物中的用途以及用于抑制放射治疗或化学疗法中外周白细胞减少的辅助药物。

90. 发明申请

US20120106570A1 Method and terminal for data transmission 审中-公开
标题翻译：数据传输的方法和终端
公开(公告)号：US20120106570A1
公开(公告)日：2012-05-03
申请号：US13258238
申请日：2009-11-27
申请人： Fei Li
发明人： Fei Li
IPC分类号： H04L12/66
CPC分类号： H04W48/18 , H04W8/205 , H04W88/06
摘要： The disclosure discloses a method and terminal for data transmission. The method comprises: receiving a connection establishment request from an application processor by a communication processor; sending a response for indicating that the connection establishment is successful to the application processor and instructing a multiplexing module of the application processor to allocate a multiplexing channel via the response by the communication processor; allocating a multiplexing channel by a multiplexing module of the communication processor; and performing data transmission with the application processor through the multiplexing channel by the communication processor. The effect of a high-speed Web data transmission in a terminal can be achieved according to the disclosure.
摘要翻译：本公开公开了一种用于数据传输的方法和终端。该方法包括：由通信处理器从应用处理器接收连接建立请求; 向所述应用处理器发送指示所述连接建立成功的响应，并且指示所述应用处理器的复用模块经由所述通信处理器的所述响应来分配复用信道; 通过所述通信处理器的复用模块分配复用信道; 以及通过所述通信处理器通过所述复用信道与所述应用处理器进行数据传输。根据本公开可以实现终端中的高速Web数据传输的效果。

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