公开(公告)号：US20100238519A1

公开(公告)日：2010-09-23

申请号：US12406013

申请日：2009-03-17

Applicant: Kuo-Jeng Wang

Inventor： Kuo-Jeng Wang

IPC: H04N1/04

CPC classification number: H04N1/047 ,  H04N1/32358 ,  H04N1/32448 ,  H04N2201/02439 ,  H04N2201/04755 ,  H04N2201/04794

Abstract: A control device and a method for controlling scanning speed of a scanner. The control device includes a decision device and a driving device. The decision device further includes an image buffer, an up-down counter and a comparator. The decision device receives the input image data and utilizes the up-down counter to compute data access volume inside the image buffer. The comparator decides whether to increase or decrease the scanning speed according to the data access volume and also outputs decision data to the driving device.

Abstract translation: 一种用于控制扫描仪的扫描速度的控制装置和方法。 控制装置包括判定装置和驱动装置。 判定装置还包括图像缓冲器，升降计数器和比较器。 判定装置接收输入图像数据，利用上下计数器来计算图像缓冲器内的数据存取量。 比较器根据数据访问量决定是增加还是降低扫描速度，并将判定数据输出到驱动装置。

公开(公告)号：US07800793B2

公开(公告)日：2010-09-21

申请号：US11512510

申请日：2006-08-29

Applicant: Kuo-Jeng Wang

Inventor： Kuo-Jeng Wang

IPC: H04N1/04

CPC classification number: H04N1/32448 ,  H04N1/0473 ,  H04N1/12 ,  H04N2201/02439 ,  H04N2201/04756 ,  H04N2201/04794 ,  H04N2201/329

Abstract: A control device and a method for controlling scanning speed of a scanner. The control device includes a decision device and a driving device. The decision device further includes an image buffer, an up-down counter and a comparator. The decision device receives the input image data and utilizes the up-down counter to compute data access volume inside the image buffer. The comparator decides whether to increase or decrease the scanning speed according to the data access volume and also outputs decision data to the driving device.

Abstract translation: 一种用于控制扫描仪的扫描速度的控制装置和方法。 控制装置包括判定装置和驱动装置。 判定装置还包括图像缓冲器，升降计数器和比较器。 判定装置接收输入图像数据，利用上下计数器来计算图像缓冲器内的数据存取量。 比较器根据数据访问量决定是增加还是降低扫描速度，并将判定数据输出到驱动装置。

公开(公告)号：US20100214631A1

公开(公告)日：2010-08-26

申请号：US12770615

申请日：2010-04-29

Applicant: Tom-Chin Chang ,  Kuo-Jeng Wang

Inventor： Tom-Chin Chang ,  Kuo-Jeng Wang

IPC: H04N1/04

CPC classification number: H04N1/486 ,  H04N1/193

Abstract: An image data sequencing method for a memory unit inside an optical scanning device. The image data sequencing method is particularly suitable for scanning a line of pixels with each pixel comprising a plurality of primary colors. The image data sequencing method involves scanning a line of pixels to obtain the data for a primary or secondary color. The pixels within the scan line are subdivided into groups. A storage space is reserved both before and after the address space inside the memory unit for holding the scanned primary or secondary color data so that all the primary or secondary color data constituting a pixel are in a fixed sequence next to each other inside the memory unit. When all the primary or secondary color data of pixels within a group are secured, the group of data is released from the memory unit.

Abstract translation: 一种用于光学扫描装置内的存储单元的图像数据排序方法。 图像数据排序方法特别适合于扫描具有包括多个原色的每个像素的一行像素。 图像数据排序方法包括扫描一行像素以获得主要或次要颜色的数据。 扫描线内的像素被细分成组。 在存储器单元内的地址空间之前和之后保留存储空间，用于保持扫描的主要或次要颜色数据，使得构成像素的所有主要或次要颜色数据在存储器单元内部彼此相邻的固定序列 。 当组内的像素的所有主要或次要颜色数据被保护时，该组数据从存储器单元被释放。

公开(公告)号：US07751103B2

公开(公告)日：2010-07-06

申请号：US11469363

申请日：2006-08-31

Applicant: Tom-Chin Chang ,  Kuo-Jeng Wang

Inventor： Tom-Chin Chang ,  Kuo-Jeng Wang

IPC: H04N1/46 ,  H04N1/40 ,  H04N1/00

CPC classification number: H04N1/486 ,  H04N1/193

Abstract: An image data sequencing method for a memory unit inside an optical scanning device. The image data sequencing method is particularly suitable for scanning a line of pixels with each pixel comprising a plurality of primary colors. The image data sequencing method involves scanning a line of pixels to obtain the data for a primary or secondary color. The pixels within the scan line are subdivided into groups. A storage space is reserved both before and after the address space inside the memory unit for holding the scanned primary or secondary color data so that all the primary or secondary color data constituting a pixel are in a fixed sequence next to each other inside the memory unit. When all the primary or secondary color data of pixels within a group are secured, the group of data is released from the memory unit.

Abstract translation: 一种用于光学扫描装置内的存储单元的图像数据排序方法。 图像数据排序方法特别适合于扫描具有包括多个原色的每个像素的一行像素。 图像数据排序方法包括扫描一行像素以获得主要或次要颜色的数据。 扫描线内的像素被细分成组。 在存储器单元内的地址空间之前和之后保留存储空间，用于保持扫描的主要或次要颜色数据，使得构成像素的所有主要或次要颜色数据在存储器单元内部彼此相邻的固定序列 。 当组内的像素的所有主要或次要颜色数据被保护时，该组数据从存储器单元被释放。

公开(公告)号：US07510642B2

公开(公告)日：2009-03-31

申请号：US10739415

申请日：2003-12-19

Applicant: Yin-Chun Huang ,  Kuo-Jeng Wang

Inventor： Yin-Chun Huang ,  Kuo-Jeng Wang

IPC: G01N27/327

CPC classification number: G01N27/3273

Abstract: A method for improving a reading resolution of a biosensor is provided. The present invention includes applying a specimen on a chip of a biosensor, and a voltage-time discharge curve is established in response to a specific component in the specimen detected by the chip. Using a voltage V0 of a sampling time t0 of the voltage-time discharge curve as a central voltage, and selecting a plurality of respective voltages of sampling times close to the sampling time t0. Obtaining an average voltage of the central voltage V0 and these selected respective voltages to serve as an output voltage of the sampling time t0. Determining a respective average voltage corresponding to each sampling time of the voltage-time discharge curve before the time of discharge ending based on the former step, to serve as the output voltage of the each sampling time. The each output voltage is converted to a set of digital signals. A reading of the concentration of the specific component in the specimen is determined in accordance with these digital signals.

Abstract translation: 提供了一种用于提高生物传感器的读取分辨率的方法。 本发明包括在生物传感器的芯片上施加样本，并且响应于由芯片检测到的样本中的特定成分建立电压 - 时间放电曲线。 使用电压 - 时间放电曲线的采样时间t0的电压V0作为中心电压，并且选择接近采样时间t0的多个采样时间的各个电压。 获得中心电压V0的平均电压和这些选择的各个电压以用作采样时间t0的输出电压。 根据前一步骤，确定与放电结束前的电压 - 时间放电曲线的每个采样时间相对应的平均电压，作为每个采样时间的输出电压。 每个输出电压被转换成一组数字信号。 根据这些数字信号确定试样中特定组分的浓度的读数。

公开(公告)号：US07508498B2

公开(公告)日：2009-03-24

申请号：US10718567

申请日：2003-11-24

Applicant: Yin-Chun Huang ,  Kuo-Jeng Wang

Inventor： Yin-Chun Huang ,  Kuo-Jeng Wang

IPC: G01N33/48

CPC classification number: G01N21/474 ,  G01N21/314 ,  G01N2021/478

Abstract: An apparatus with a combination of a point light source and a single lens is provided. The present apparatus includes a point light source, a photodetector and a lens. The lens is placed in the same side of the point light source and the photodetector in order that the light emitting from the point light source is focused onto a target area of an object through the lens. The reflected light from the target area is focused onto the photodetector through the lens. The present apparatus can qualitatively and quantitatively monitor a content of a specific component of a tested solution. The geometric relationship of the point light source, the photodetector and the single lens can improve a measuring resolution of the present apparatus.

Abstract translation: 提供了具有点光源和单个透镜的组合的装置。 本装置包括点光源，光电检测器和透镜。 将透镜放置在点光源和光电检测器的同一侧，以便从点光源发射的光通过透镜聚焦到物体的目标区域上。 来自目标区域的反射光通过透镜聚焦到光电探测器上。 本装置可以定性和定量地监测测试解决方案的特定组件的内容。 点光源，光电检测器和单透镜的几何关系可以提高本装置的测量分辨率。

公开(公告)号：US07466869B2

公开(公告)日：2008-12-16

申请号：US11969204

申请日：2008-01-03

Applicant: Kuo-Jeng Wang

Inventor： Kuo-Jeng Wang

IPC: G06K9/40 ,  H04N1/407

CPC classification number: G06T5/003 ,  G06T7/13 ,  G06T2207/10024

Abstract: The border of object in an image is blurred and so the modulation transfer function (MTF) of an image is reduced due to the blurred border. This present invention provides a deductive method for determining a border of an object in an image. Then the border of the object therein is amended and so the MTF of image is increased. In regard to an increasingly changeable color image, the present invention provides a deductive method in deciding upon a gray scale of the image to increase the color accuracy in amending an image.

Abstract translation: 图像中对象的边界模糊，因此由于边框模糊而使图像的调制传递函数（MTF）降低。 本发明提供了一种用于确定图像中的对象的边界的演绎方法。 然后修改对象的边界，从而增加图像的MTF。 关于日益变化的彩色图像，本发明提供了一种演绎方法来决定图像的灰度以增加修正图像的颜色精度。

公开(公告)号：US07336845B2

公开(公告)日：2008-02-26

申请号：US10419116

申请日：2003-04-21

Applicant: Kuo-Jeng Wang

Inventor： Kuo-Jeng Wang

IPC: G06K9/40 ,  H04N1/407

CPC classification number: G06T5/003 ,  G06T7/13 ,  G06T2207/10024

Abstract: The border of object in an image is blurred and so the modulation transfer function (MTF) of an image is reduced due to the blurred border. This present invention provides a deductive method for determining a border of an object in an image. Then the border of the object therein is amended and so the MTF of image is increased. In regard to an increasingly changeable color image, the present invention provides a deductive method in deciding upon a gray scale of the image to increase the color accuracy in amending an image.

Abstract translation: 图像中对象的边界模糊，因此由于边框模糊而使图像的调制传递函数（MTF）降低。 本发明提供了一种用于确定图像中的对象的边界的演绎方法。 然后修改对象的边界，从而增加图像的MTF。 关于日益变化的彩色图像，本发明提供了一种演绎方法来决定图像的灰度以增加修正图像的颜色精度。

公开(公告)号：US20070196862A1

公开(公告)日：2007-08-23

申请号：US11674593

申请日：2007-02-13

Applicant: Kuo-Jeng Wang

Inventor： Kuo-Jeng Wang

IPC: G01N33/53 ,  G06F19/00 ,  G06T7/00

CPC classification number: G01N21/8483 ,  G01N21/27 ,  Y10S435/805

Abstract: A method for detecting a response of each probe zone on a test strip is provided. The present method includes providing a test strip having a color pattern displayed thereon. The color pattern occurs in response to a tested solution contacting with the test strip and including a plurality of color lines displayed in sequence from a bottom portion of the test strip to a top portion thereof. The site of each color line represents a probe zone of the test strip. Capturing a whole image of the test strip and selecting at least one scan line perpendicular to the image of the color lines therefrom. Setting a pixel position of the scan line having a minimum pixel value corresponding to a bottom edge of the test strip and using the pixel position as a reference to identify respective pixel positions of the color lines on the scan line so as to identify the image positions thereof on the whole image. A response of each probe zone of the test strip related to a gray level of a corresponding image position is thus obtained.

Abstract translation: 提供了一种用于检测测试条上每个探针区的响应的方法。 本方法包括提供其上显示有颜色图案的测试条。 颜色图案响应于与测试条接触的测试溶液而发生，并且包括从测试条的底部到其顶部的顺序显示的多个颜色线。 每个颜色线的位置代表测试条的探针区。 捕获测试条的整个图像并选择垂直于其颜色线的图像的至少一条扫描线。 设置具有与测试条的底部边缘相对应的最小像素值的扫描线的像素位置，并且使用像素位置作为参考，以识别扫描线上的颜色线的各个像素位置，以便识别图像位置 在整个图像上。 因此获得了与相应图像位置的灰度级相关的测试条的每个探针区域的响应。

公开(公告)号：US20070083336A1

公开(公告)日：2007-04-12

申请号：US11501479

申请日：2006-08-08

Applicant: Yin-Chun Huang ,  Kuo-Jeng Wang

Inventor： Yin-Chun Huang ,  Kuo-Jeng Wang

IPC: G06F19/00

CPC classification number: G01N27/3273

Abstract: The present invention provides a method for calculating the resolution of blood glucose which corresponding with the peak value of the rising curve. The average peak value is obtained from calculating the plurality of peak value, which determined after the pre-setting sampling time. Then, the average peak value is calculated with the resistance of the measuring circuit, reference resistance, and reference voltage to obtain the resolution of the blood glucose. Furthermore, the mapping table can be fabricated by the different height of maximum peak value and outputted voltage in different presetting sampling time, such that the resolution of blood glucose can be obtained in different outputted voltage values.

Abstract translation: 本发明提供一种计算与上升曲线的峰值对应的血糖分辨率的方法。 通过计算在预设置采样时间之后确定的多个峰值获得平均峰值。 然后，用测量电路的电阻，参考电阻和参考电压计算平均峰值，以获得血糖的分辨率。 此外，映射表可以通过在不同的预设采样时间内的最大峰值和输出电压的不同高度来制造，使得可以在不同的输出电压值中获得血糖的分辨率。