公开(公告)号：US08620176B2

公开(公告)日：2013-12-31

申请号：US13053330

申请日：2011-03-22

申请人： Fan Xu ,  Takashi Yasuda ,  Mitsuru Horinoe

发明人： Fan Xu ,  Takashi Yasuda ,  Mitsuru Horinoe

IPC分类号： G03G15/08

CPC分类号： G03G15/0898 ,  G03G15/0817 ,  G03G2215/0614

摘要： A developing device comprising: a developing roller; a casing that includes a developer storage unit; a roller supporting unit and an opening; and a seal member that is mounted on the casing outside the opening in the central axis direction and faces an end portion of the developing roller, the seal member configured to rub against the end portion of the developing roller when the seal member is elastically deformed, wherein the casing includes: an outer projection that is provided along a moving direction of the developing roller to abut on an outer end portion of the seal member, the outer projection protruding in a position which is inside the roller supporting unit; and an inner projection provided along the outer projection so as to abut on an inner end portion of the seal member, the inner projection protruding in a position which is outside the opening.

摘要翻译： 一种显影装置，包括：显影辊; 壳体，其包括显影剂存储单元; 辊支撑单元和开口; 以及密封构件，其在所述开口部的中心轴方向外侧安装在所述壳体上并且面向所述显影辊的端部，所述密封构件构造成当所述密封构件弹性变形时摩擦所述显影辊的端部， 其特征在于，所述壳体包括：沿所述显影辊的移动方向设置的与所述密封部件的外端部抵接的外侧突出部，所述外部突出部突出于所述辊支撑部内部的位置; 以及沿着所述外部突起设置成与所述密封构件的内端部抵接的内部突起，所述内部突起突出在所述开口的外侧。

公开(公告)号：US08521057B2

公开(公告)日：2013-08-27

申请号：US13539073

申请日：2012-06-29

申请人： Yuichi Matsushita ,  Fan Xu ,  Mitsuru Horinoe ,  Takashi Yasuda

发明人： Yuichi Matsushita ,  Fan Xu ,  Mitsuru Horinoe ,  Takashi Yasuda

IPC分类号： G03G15/08

CPC分类号： G03G15/0817 ,  G03G15/0884 ,  G03G15/0898

摘要： A developing device includes a developer carrier, a developing unit housing which rotatably supports the developer carrier, a side seal member which comes into slidable contact with both ends of the developer carrier, a sheet-like elongated seal member which extends in the axial direction of the developer carrier so as to come into slidable contact with the developer carrier, a side seal attachment surface which is formed in the developing unit housing and to which the side seal member is attached, and a support portion which is formed in the developing unit housing and protrudes toward the developer carrier from the side seal attachment surface to support the elongated seal member. The elongated seal member is attached onto the support portion in a state where both ends thereof overlap the side seal member and are opposite the side seal attachment surface.

摘要翻译： 显影装置包括显影剂载体，可旋转地支撑显影剂载体的显影单元壳体，与显影剂载体的两端可滑动接触的侧密封构件，沿轴向方向延伸的片状细长密封构件 所述显影剂载体与所述显影剂载体滑动接触;形成在所述显影单元壳体中并且所述侧部密封构件所附接的侧面密封附着表面和形成在所述显影单元壳体中的支撑部分 并且从侧密封附接表面朝向显影剂载体突出以支撑细长密封构件。 细长密封构件在其两端与侧密封构件重叠并且与侧密封件附接表面相对的状态下附接到支撑部上。

公开(公告)号：US07724662B2

公开(公告)日：2010-05-25

申请号：US11998654

申请日：2007-11-30

申请人： Fan Xu

发明人： Fan Xu

IPC分类号： G01R31/08

CPC分类号： H04L47/10 ,  H04L47/39

摘要： Dynamic rate limiting adjustment may be provided by sampling actual output rates from a rate limited device and utilizing this information to modify configured traffic limits. This allows the device to achieve actual output rates much closer to the desired rate limits for users and services.

摘要翻译： 动态速率限制调整可以通过从速率受限设备采样实际输出速率并利用该信息来修改配置的流量限制来提供。 这允许设备实现更接近用户和服务的期望速率限制的实际输出速率。

公开(公告)号：US20090274481A1

公开(公告)日：2009-11-05

申请号：US12412949

申请日：2009-03-27

申请人： Fan Xu ,  Mitsuru Horinoe

发明人： Fan Xu ,  Mitsuru Horinoe

IPC分类号： G03G15/08

CPC分类号： G03G15/0817

摘要： A developing unit is provided, which include: a developer carrier; a housing; and a side sealing member disposed between an end part of the developer carrier and a portion of the housing adjacent to a supply port. The side sealing member includes an upstream side seal and a downstream side seal. The upstream side seal is configured to convey a developer on the upstream side seal in an oblique direction toward the supply port and the downstream side. The downstream side seal is configured to convey a developer on the downstream side seal in a direction toward the downstream side.

摘要翻译： 提供了一种显影单元，其包括：显影剂载体; 房屋; 以及侧密封构件，其设置在显影剂载体的端部与壳体的与供给口相邻的部分之间。 侧密封构件包括上游侧密封件和下游侧密封件。 上游侧密封件构造成沿着倾斜方向将上游侧密封件上的显影剂输送到供给口和下游侧。 下游侧密封件构造成沿着下游侧的方向输送下游侧密封件上的显影剂。

公开(公告)号：US20090129521A1

公开(公告)日：2009-05-21

申请号：US11943691

申请日：2007-11-21

申请人： Mark Core ,  Hosahalli Srinivas ,  Fan Xu

发明人： Mark Core ,  Hosahalli Srinivas ,  Fan Xu

IPC分类号： H04N5/60 ,  H03M1/00

CPC分类号： H03M7/30 ,  G10L21/0364

摘要： Systems and methods for increasing audio SNR in a NICAM digital sound decoder are provided. One method according to the invention includes receiving a scale factor that indicates a number of bits of a Near Instantaneous Companded Audio Multiplex (NICAM) signal that have been truncated from the signal. The method also includes receiving the NICAM signal itself. The NICAM signal may include a predetermined number of zero bits in place of the predetermined number of truncated bits. The method may also require appending a bit pattern to the NICAM signal that approximates a rounding of the NICAM signal. The bit pattern preferably includes at least one non-zero bit. Another method according to the invention may include selecting a bit pattern from a collection of bit patterns. The collection of bit patterns may include at least non-zero bit. The alternative embodiment of the invention may also include appending the selected bit pattern to the NICAM signal in order to replace a predetermined number of truncated bits.

摘要翻译： 提供了一种用于增加NICAM数字声音解码器中的音频SNR的系统和方法。 根据本发明的一种方法包括接收指示已经从信号中被截断的近瞬间压缩音频多路复用（NICAM）信号的比特数的比例因子。 该方法还包括接收NICAM信号本身。 NICAM信号可以包括预定数量的零比特代替预定数量的截断比特。 该方法还可能需要将近似于NICAM信号的舍入的NICAM信号附加位模式。 位模式优选地包括至少一个非零位。 根据本发明的另一种方法可以包括从位模式的集合中选择位模式。 位模式的集合可以包括至少非零位。 本发明的替代实施例还可以包括将所选择的位模式附加到NICAM信号，以便替换预定数量的截断位。

公开(公告)号：USD1003547S1

公开(公告)日：2023-10-31

申请号：US29895127

申请日：2023-06-16

申请人： Fan Xu

设计人： Fan Xu

摘要： FIG. 1 is a front, left and top perspective view of a puppy incubator, showing my design.
FIG. 2 is a rear, right and bottom perspective view thereof.
FIG. 3 is a front elevation view thereof.
FIG. 4 is a rear elevation view thereof.
FIG. 5 is a left side elevation view thereof.
FIG. 6 is a right side elevation view thereof.
FIG. 7 is a top plan view thereof.
FIG. 8 is a bottom plan view thereof.
FIG. 9 is a front, right and bottom perspective view of the puppy incubator of FIG. 1; and,
FIG. 10 is another front, left and top perspective view of the puppy incubator in another state.
The broken lines depict portions of the puppy incubator that form no part of the claimed design.

公开(公告)号：US09270198B2

公开(公告)日：2016-02-23

申请号：US14204403

申请日：2014-03-11

申请人： Leon Monroe Tolbert ,  Ben Guo ,  Fan Xu ,  Fei Wang ,  Benjamin J. Blalock

发明人： Leon Monroe Tolbert ,  Ben Guo ,  Fan Xu ,  Fei Wang ,  Benjamin J. Blalock

IPC分类号： H02M7/219 ,  H02M7/23 ,  H02M7/217

CPC分类号： H02M7/219 ,  H02M1/4208 ,  H02M7/04 ,  H02M7/217 ,  H02M7/23 ,  H02M2007/2195 ,  Y02B70/1408

摘要： A three-phase alternating current (AC) to direct current (DC) converter may include a three-phase AC filter receiving a three-phase AC power supply, a plurality of three-phase current source rectifiers (CSR) connected in parallel with each other and connected to a three-phase AC filter, and an output filter connected to the CSR's to generate a DC output. Each of the CSRs may include six switches and a free-wheeling diode. Each of the three filtered AC inputs from the three-phase AC filter may be connected via a switch of the six switches to selectably send current into a positive line, and each of three filtered AC inputs from the three-phase AC filter may be connected via another switch of the six switches to selectably receive current from a negative line. The free-wheeling diode may have a cathode connected to the positive line and an anode connected to the negative line.

摘要翻译： 直流（DC）转换器的三相交流电（AC）可以包括接收三相交流电源的三相交流滤波器，与每一相并联连接的多个三相电流源整流器（CSR） 连接到三相交流滤波器，连接到CSR的输出滤波器产生直流输出。 每个CSR可以包括六个开关和一个续流二极管。 来自三相AC滤波器的三个滤波的AC输入中的每一个可以经由六个开关的开关连接，以可选择地将电流发送到正线中，并且来自三相AC滤波器的三个滤波的AC输入中的每一个可以被连接 通过六个开关的另一开关可选地从负线接收电流。 续流二极管可以具有连接到正极线的阴极和连接到负极线的阳极。

公开(公告)号：US20140268934A1

公开(公告)日：2014-09-18

申请号：US14204403

申请日：2014-03-11

申请人： Leon Monroe Tolbert ,  Ben Guo ,  Fan Xu ,  Fei Wang ,  Benjamin J. Blalock

发明人： Leon Monroe Tolbert ,  Ben Guo ,  Fan Xu ,  Fei Wang ,  Benjamin J. Blalock

IPC分类号： H02M7/217

CPC分类号： H02M7/219 ,  H02M1/4208 ,  H02M7/04 ,  H02M7/217 ,  H02M7/23 ,  H02M2007/2195 ,  Y02B70/1408

摘要： A three-phase alternating current (AC) to direct current (DC) converter may include a three-phase AC filter receiving a three-phase AC power supply, a plurality of three-phase current source rectifiers (CSR) connected in parallel with each other and connected to a three-phase AC filter, and an output filter connected to the CSR's to generate a DC output. Each of the CSRs may include six switches and a free-wheeling diode. Each of the three filtered AC inputs from the three-phase AC filter may be connected via a switch of the six switches to selectably send current into a positive line, and each of three filtered AC inputs from the three-phase AC filter may be connected via another switch of the six switches to selectably receive current from a negative line. The free-wheeling diode may have a cathode connected to the positive line and an anode connected to the negative line.

摘要翻译： 直流（DC）转换器的三相交流电（AC）可以包括接收三相交流电源的三相交流滤波器，与每一相并联连接的多个三相电流源整流器（CSR） 连接到三相交流滤波器，连接到CSR的输出滤波器产生直流输出。 每个CSR可以包括六个开关和一个续流二极管。 来自三相AC滤波器的三个滤波的AC输入中的每一个可以经由六个开关的开关连接，以可选择地将电流发送到正线，并且来自三相AC滤波器的三个滤波的AC输入中的每一个可以被连接 通过六个开关的另一开关可选地从负线接收电流。 续流二极管可以具有连接到正极线的阴极和连接到负极线的阳极。

公开(公告)号：US20120263366A1

公开(公告)日：2012-10-18

申请号：US13086487

申请日：2011-04-14

申请人： Zhimin Huo ,  Zhiqiang Lao ,  Fan Xu

发明人： Zhimin Huo ,  Zhiqiang Lao ,  Fan Xu

IPC分类号： G06K9/00

CPC分类号： G06T5/009 ,  G06T5/40 ,  G06T2207/10116 ,  G06T2207/30061

摘要： A method for enhancing a radiographic image. The method includes obtaining image data for the radiographic image, generating conditioned image data by increasing differences between neighboring portions of at least a relatively uniform area of the radiographic image, generating an enhanced image by applying contrast limited adaptive histogram equalization to the conditioned image data, applying interpolation to the enhanced image, and displaying, storing, or transmitting the enhanced image.

摘要翻译： 一种用于增强放射照相图像的方法。 该方法包括获取放射线照相图像的图像数据，通过增加放射线照相图像的至少相对均匀的区域的相邻部分之间的差异来生成调节图像数据，通过对调节的图像数据应用对比度限制的自适应直方图均衡来生成增强图像， 对增强图像应用插值，以及显示，存储或发送增强图像。

公开(公告)号：US07990864B2

公开(公告)日：2011-08-02

申请号：US12760537

申请日：2010-04-14

申请人： Fan Xu

发明人： Fan Xu

IPC分类号： G01R31/08

CPC分类号： H04L47/10 ,  H04L47/39

摘要： Dynamic rate limiting adjustment may be provided by sampling actual output rates from a rate limited device and utilizing this information to modify configured traffic limits. This allows the device to achieve actual output rates much closer to the desired rate limits for users and services.

摘要翻译： 动态速率限制调整可以通过从速率受限设备采样实际输出速率并利用该信息来修改配置的流量限制来提供。 这允许设备实现实际的输出速率更接近用户和服务的期望速率限制。