公开(公告)号：US08009332B2

公开(公告)日：2011-08-30

申请号：US11954385

申请日：2007-12-12

Applicant: Zhen He ,  Kuangti Ted Cheng

Inventor： Zhen He ,  Kuangti Ted Cheng

IPC: H04N1/10

CPC classification number: H04N1/00002 ,  H04N1/00013 ,  H04N1/00023 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00053 ,  H04N1/00063 ,  H04N1/00068 ,  H04N1/00087 ,  H04N1/0009

Abstract: Systems and methods provide increased accuracy in recalibrating the tone reproduction curve (TRC) for a photoelectric image sensor that senses density values. The sensor outputs sensed density values for tone patches. A recalibrated TRC is calculated from the original TRC, the known densities of the tone patches, and the sensed density values of the tone patches.

Abstract translation: 系统和方法提高了对感测浓度值的光电图像传感器重新校准色调再现曲线（TRC）的准确性。 传感器输出用于色调的感测浓度值。 从原始TRC，色调的已知密度和感测到的色调浓度值计算重新校准的TRC。

公开(公告)号：US06535992B1

公开(公告)日：2003-03-18

申请号：US09459308

申请日：1999-12-10

Applicant: Ted Cheng

Inventor： Ted Cheng

IPC: G06F1100

CPC classification number: G06F11/1417

Abstract: A DRAM auto-swapping device is used to automatically address other available memory segments of a DRAM module of a computer system when the first 64K memory segment of the DRAM module fails to pass the testing performed by the BIOS of the computer system, whereby the computer system can be activated in spite of failure in the first 64K memory segment of the DRAM module.

Abstract translation: 当DRAM模块的第一64K存储段未能通过由计算机系统的BIOS执行的测试时，DRAM自动交换设备用于自动寻址计算机系统的DRAM模块的其他可用存储器段，由此计算机 尽管在DRAM模块的第一个64K存储器段中出现故障，但系统可以被激活。

公开(公告)号：US06188805B1

公开(公告)日：2001-02-13

申请号：US08687015

申请日：1996-07-16

Applicant: Bing-Hsiu Wu ,  Chien-Hsing Tang ,  Ted Cheng

Inventor： Bing-Hsiu Wu ,  Chien-Hsing Tang ,  Ted Cheng

IPC: G06K700

CPC classification number: H04N1/00816 ,  H04N1/053 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/044 ,  H04N2201/04703 ,  H04N2201/0472 ,  H04N2201/04732 ,  H04N2201/04758 ,  H04N2201/04793

Abstract: A method for automatically aligning a charge coupled device of a scanner by using a software contained in the scanner instead of physically aligning the charge coupled device is disclosed. The scanner comprises a charge coupled device (CCD) having an array of optic sensors for converting a reflected line image into an analog signal array, an analog-to-digital (A/D) converter for converting the analog signal array into an image data array, and a test region having a positioning mark in it. The method comprises the following steps of: (1) generating an image data array which comprises the image of the test region in it by using the CCD and the A/D converter; (2) identifying the positioning mark from the image data array; and (3) setting an effective scanning range which defines the start and stop positions of valid image data within the image data array according to the identified positioning mark.

Abstract translation: 公开了一种通过使用扫描仪中包含的软件来自动对准扫描仪的电荷耦合器件而不是物理对准电荷耦合器件的方法。 扫描器包括具有用于将反射线图像转换为模拟信号阵列的光学传感器阵列的电荷耦合器件（CCD），用于将模拟信号阵列转换成图像数据的模数（A / D）转换器 阵列，以及在其中具有定位标记的测试区域。 该方法包括以下步骤：（1）通过使用CCD和A / D转换器生成包括测试区域的图像的图像数据阵列;（2）从图像数据阵列识别定位标记; 和（3）根据所识别的定位标记设置有效扫描范围，其定义图像数据阵列内有效图像数据的开始和停止位置。

公开(公告)号：US6157537A

公开(公告)日：2000-12-05

申请号：US401913

申请日：1999-09-23

Applicant: Ted Cheng

Inventor： Ted Cheng

IPC: G06F1/20 ,  H05K7/20

CPC classification number: G06F1/203 ,  G06F2200/201

Abstract: A data processing apparatus having a liquid heat-dissipating system includes a central processing unit (CPU), a housing to receive the CPU, and a heat conductive member. The housing has a top wall and a top opening in the wall immediately above the CPU. The heat conductive member is mounted on the wall to cover the opening and to transfer heat produced by the CPU from an inside of the housing to an outside of the housing, and has a receiving cavity adapted for receiving a cooling liquid.

Abstract translation: 具有液体散热系统的数据处理装置包括中央处理单元（CPU），用于接收CPU的壳体和导热构件。 外壳在CPU正上方的墙壁上有顶壁和顶部开口。 导热构件安装在壁上以覆盖开口并且将由CPU产生的热量从壳体的内部传递到壳体的外部，并且具有适于接收冷却液体的接收腔。

公开(公告)号：US5960232A

公开(公告)日：1999-09-28

申请号：US982715

申请日：1997-12-02

Applicant: Kuangti Ted Cheng

Inventor： Kuangti Ted Cheng

IPC: G03G15/08

CPC classification number: G03G15/0849 ,  G03G15/556 ,  G03G2215/018

Abstract: An improved method for controlling the optical density of an image printed by an electrostatic printer is provided. The method compensates for optical density drift over the useful life of a toner receptacle by adjusting the voltage vector between the photoconductive belt and the toner particles. The method calculates an overall toner usage amount and adjusts the voltage vector when the amount reaches one or more predetermined values. In this manner, the present method controls the optical density of a printed image over the useful life of the toner receptacle.

Abstract translation: 提供了一种用于控制由静电打印机打印的图像的光密度的改进方法。 该方法通过调节光电导带和调色剂颗粒之间的电压矢量补偿调色剂容器的使用寿命期间的光密度漂移。 该方法计算总体调色剂使用量，并且当该量达到一个或多个预定值时调节电压矢量。 以这种方式，本方法在调色剂容器的使用寿命期间控制打印图像的光密度。

公开(公告)号：US20120079376A1

公开(公告)日：2012-03-29

申请号：US12892460

申请日：2010-09-28

Applicant: Heinz Erwin Grellmann ,  Suhyung Song ,  John B. Gilbert ,  Kuangti Ted Cheng

Inventor： Heinz Erwin Grellmann ,  Suhyung Song ,  John B. Gilbert ,  Kuangti Ted Cheng

IPC: G06F3/048 ,  G06F3/01

CPC classification number: G06F3/04817

Abstract: A device, including: a specially programmed computer including a processor; a screen; and a control panel with a plurality of push buttons and respective icons for the push buttons. The processor is for: displaying, on the screen, the respective icons; and displaying, for each respective icon and on the screen, a respective description, in a first language, of a respective function, represented by said each respective icon, implementable by the device.

Abstract translation: 一种设备，包括：特殊编程的计算机，包括处理器; 屏幕; 以及具有多个按钮和用于按钮的相应图标的控制面板。 处理器用于：在屏幕上显示相应的图标; 并且对于每个相应的图标和在所述屏幕上显示由所述设备可实现的由所述每个相应图标表示的相应功能的第一语言的相应描述。

公开(公告)号：US20090153911A1

公开(公告)日：2009-06-18

申请号：US11954385

申请日：2007-12-12

Applicant: Zhen He ,  Kuangti Ted Cheng

Inventor： Zhen He ,  Kuangti Ted Cheng

IPC: H04N1/00

CPC classification number: H04N1/00002 ,  H04N1/00013 ,  H04N1/00023 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00053 ,  H04N1/00063 ,  H04N1/00068 ,  H04N1/00087 ,  H04N1/0009

Abstract: Systems and methods provide increased accuracy in recalibrating the tone reproduction curve (TRC) for a photoelectric image sensor that senses density values. The sensor outputs sensed density values for tone patches. A recalibrated TRC is calculated from the original TRC, the known densities of the tone patches, and the sensed density values of the tone patches.

Abstract translation: 系统和方法提高了对感测浓度值的光电图像传感器重新校准色调再现曲线（TRC）的准确性。 传感器输出用于色调的感测浓度值。 从原始TRC，色调的已知密度和感测到的色调浓度值计算重新校准的TRC。

公开(公告)号：US06259171B1

公开(公告)日：2001-07-10

申请号：US09491771

申请日：2000-01-26

Applicant: Ted Cheng

Inventor： Ted Cheng

IPC: H02J100

CPC classification number: G06F1/263 ,  H02J1/10 ,  H02J9/061 ,  H02J2009/068 ,  Y10T307/505 ,  Y10T307/625 ,  Y10T307/724

Abstract: A hot-swap device preventing the crashing of a system which has two power sources when performing power swapping operation between the two power sources by continuously providing spare-power to the system during the switching period.

Abstract translation: 一种热交换装置，通过在切换期间连续地向系统提供备用电源，防止在两个电源之间进行电力交换操作时具有两个电源的系统的崩溃。

公开(公告)号：US06249408B1

公开(公告)日：2001-06-19

申请号：US09344068

申请日：1999-06-25

Applicant: Ted Cheng

Inventor： Ted Cheng

IPC: H02H300

CPC classification number: G06F1/1613 ,  Y10T307/469 ,  Y10T307/773

Abstract: A notebook computer and method of carrying out data transmission in any direction via a mobile infrared sensing device. Four connecting devices are provided at four sides (in four directions) of the computer body, respectively. Therefore, users can change the position of the infrared sensor by plugging the infrared sensor in one of the connecting devices.

Abstract translation: 一种笔记本计算机和通过移动红外感测装置在任何方向进行数据传输的方法。 分别在计算机机身的四个方向（四个方向）设置四个连接装置。 因此，用户可以通过在其中一个连接装置中插入红外传感器来改变红外传感器的位置。

公开(公告)号：US06222121B1

公开(公告)日：2001-04-24

申请号：US09401912

申请日：1999-09-23

Applicant: Ted Cheng

Inventor： Ted Cheng

IPC: H02G308

CPC classification number: G11B33/08 ,  H02G3/081

Abstract: A data storage apparatus includes a data storage device and a buffer frame. The data storage device has a housing with an outer surface. The buffer frame includes a casing and an elastomeric cushioning unit. The casing has a surrounding wall that surrounds the housing of the data storage device. The surrounding wall has an inner surface that forms a clearance with the outer surface of the housing. The cushioning unit is attached on the outer surface of the housing of the data storage device. The cushioning unit is disposed in the clearance, and is in tight contact with the inner surface of the surrounding wall of the casing for positioning the data storage device in the casing.

Abstract translation: 数据存储装置包括数据存储装置和缓冲帧。 数据存储装置具有外表面的外壳。 缓冲框架包括壳体和弹性缓冲单元。 壳体具有围绕数据存储装置的壳体的周围壁。 周围的壁具有与壳体的外表面形成间隙的内表面。 缓冲单元附接在数据存储装置的壳体的外表面上。 缓冲单元设置在间隙中，并且与壳体的周围壁的内表面紧密接触，用于将数据存储装置定位在壳体中。