公开(公告)号：US20130113145A1

公开(公告)日：2013-05-09

申请号：US13809420

申请日：2011-07-06

申请人： Kazunori Abe ,  Kosuke Uemori

发明人： Kazunori Abe ,  Kosuke Uemori

IPC分类号： B60G15/06

CPC分类号： B60G15/068 ,  B60G2204/128 ,  B60G2204/418 ,  F16F1/3713 ,  F16F3/0876 ,  F16F9/54 ,  F16F9/58

摘要： A mount structure for a vehicle damper, configured in such a manner that an end of the piston rod (33) of the damper (17) is supported by a vehicle-side member (51). A nut (57) engaged with the male thread section (42) formed on a reduced diameter section (41) of the piston rod (33) collectively fastens upper and lower gripping members (55, 56), a collar member (54), and upper and lower elastic sections (52, 53) to the reduced diameter section (41). An input from the damper body (38) side is transmitted to the vehicle body-side member (51) through a transmission member (58).

摘要翻译： 一种用于车辆阻尼器的安装结构，其特征在于，所述阻尼器（17）的活塞杆（33）的一端由车辆侧部件（51）支撑。 与形成在活塞杆（33）的直径减小的部分（41）上的阳螺纹部分（42）接合的螺母（57）共同地将上和下夹持构件（55,56），轴环构件（54） 以及上下弹性部分（52,53）到缩径部分（41）。 来自阻尼器主体（38）的输入通过传动部件（58）传递到车体侧部件（51）。

公开(公告)号：US08350901B2

公开(公告)日：2013-01-08

申请号：US11528415

申请日：2006-09-28

申请人： Kazunori Abe

发明人： Kazunori Abe

IPC分类号： H04N1/04

CPC分类号： G06T5/008 ,  A61B1/045 ,  G06T5/20 ,  G06T2207/10024 ,  G06T2207/10068 ,  G06T2207/30004 ,  H04N5/243 ,  H04N2005/2255

摘要： A brightness image is produced from a frame image input from a scope and a high brightness pixel group including pixels next to one another, of which the brightness values exceed a predetermined value, and of which the number exceeds a predetermined value, is detected. Only when the pixel group is detected, a microcomputer performs light amount adjustment. When no high brightness pixel group is detected any more, a brightness blurred image is produced from the brightness image. If the value of a pixel forming the brightness blurred image is greater than or equal to a predetermined value, the value is replaced with zero. If the value is less than or equal to a predetermined value, the value is replaced with a greater value as the value is smaller. Then, brightness conversion is performed on the brightness image by adding the brightness blurred image after replacement to the brightness image.

摘要翻译： 从示波器输入的帧图像和包括彼此相邻的像素的高亮度像素组产生亮度图像，其亮度值超过预定值，并且其数量超过预定值。 只有当检测到像素组时，微型计算机执行光量调节。 当不再检测到高亮度像素组时，从亮度图像产生亮度模糊图像。 如果形成亮度模糊图像的像素的值大于或等于预定值，则该值被替换为零。 如果该值小于或等于预定值，则该值被更换为较小值。 然后，通过将亮度图像替换后的亮度模糊图像相加，对亮度图像进行亮度转换。

公开(公告)号：US07999845B2

公开(公告)日：2011-08-16

申请号：US11529529

申请日：2006-09-29

申请人： Kazunori Abe

发明人： Kazunori Abe

IPC分类号： H04N7/18 ,  A61B1/04

CPC分类号： A61B1/045 ,  A61B1/00016 ,  H04N7/088

摘要： In an electronic endoscope system, an RF signal is produced through quadrature modulation of a picture signal that is representative of an image taken through an electronic endoscope. When control signals are entered by an operator through a control section of the electronic endoscope, a data superimposing section superimposes the entered control signals on the RF signal in horizontal scanning intervals within a vertical blanking interval. The RF signal having the control signals superimposed thereon is sent as an electric wave of a single frequency band to a processor. In the processor, a data analyzer carries out sampling to extract the entered control signals if they are superimposed on the picture signal, and analyzes the contents of the entered control signals. Based on the results of analysis, a CPU controls respective components of the signal processor.

摘要翻译： 在电子内窥镜系统中，通过对代表通过电子内窥镜拍摄的图像的图像信号进行正交调制，产生RF信号。 当操作者通过电子内窥镜的控制部分输入控制信号时，数据叠加部分将输入的控制信号叠加在垂直消隐间隔内的水平扫描间隔中的RF信号上。 具有叠加在其上的控制信号的RF信号作为单个频带的电波发送到处理器。 在处理器中，数据分析器进行抽样以提取输入的控制信号，如果它们叠加在图像信号上，并且分析输入的控制信号的内容。 基于分析结果，CPU控制信号处理器的各个组件。

公开(公告)号：US20100079586A1

公开(公告)日：2010-04-01

申请号：US12564760

申请日：2009-09-22

申请人： Kazunori ABE

发明人： Kazunori ABE

IPC分类号： H04N7/18 ,  H04N5/268 ,  G01S15/89

CPC分类号： A61B8/12 ,  A61B8/4416

摘要： A video signal selector has a selector switch for selectively outputting one of an endoscopic video signal and an ultrasonic video signal, and a selector control circuit for controlling the selector switch. The selector switch selects the endoscopic video signal by default. The selector control circuit switches the selector switch to the ultrasonic video signal in response to input of an ultrasonic image capture command for commanding to save an ultrasonic image.

摘要翻译： 视频信号选择器具有用于选择性地输出内窥镜视频信号和超声波视频信号之一的选择器开关，以及用于控制选择器开关的选择器控制电路。 选择开关默认选择内窥镜视频信号。 选择器控制电路根据用于命令保存超声波图像的超声波图像捕获命令的输入，将选择开关切换到超声波视频信号。

公开(公告)号：US20090234183A1

公开(公告)日：2009-09-17

申请号：US12401338

申请日：2009-03-10

申请人： Kazunori ABE

发明人： Kazunori ABE

IPC分类号： A61B1/04 ,  A61B1/00 ,  G01N21/84

CPC分类号： A61B1/05 ,  A61B1/00165 ,  A61B1/042

摘要： An electronic endoscope has a light guide for leading a light and a solid-state image sensor for capturing an image of a human body cavity during illumination. In inspecting the number of broken optical fibers in the light guide, a cap is attached to a distal portion of the electronic endoscope. The cap has a test chart. The solid-state image sensor captures an image of the test chart which is illuminated with the light transmitted through the light guide. A photometric circuit calculates an average luminance value “Y” of the test chart from a chart image signal. A broken fiber number calculator calculates the number “N” of broken optical fibers that satisfies N=M×(1−Y/I). “Y” represents an average luminance value of the test chart. “I” represents an ideal average luminance value when all optical fibers are conducting, and “M” represents the total number of the optical fibers.

摘要翻译： 电子内窥镜具有用于引导光的光导和用于在照明期间捕获人体腔的图像的固态图像传感器。 在检查光导中的断裂光纤的数量时，盖子附接到电子内窥镜的远端部分。 帽子有一个测试图表。 固态图像传感器捕获被透过光导的光照射的测试图的图像。 测光电路根据图表图像信号计算测试图的平均亮度值“Y”。 破损的光纤数量计算器计算满足N = Mx（1-Y / I）的断裂的光纤的数量“N”。 “Y”表示测试图的平均亮度值。 “I”表示所有光纤导通时的理想平均亮度值，“M”表示光纤的总数。

公开(公告)号：US07400341B2

公开(公告)日：2008-07-15

申请号：US11723095

申请日：2007-03-16

申请人： Kazunori Abe

发明人： Kazunori Abe

IPC分类号： A62B1/04 ,  H04N7/18 ,  H04N9/47

CPC分类号： H04N5/23241 ,  H04N5/23203 ,  H04N2005/2255

摘要： An electronic endoscope apparatus has a single coaxial cable installed between a scope A and a processor unit B. Waveform superimposing circuits superimpose a video signal on power transmitted through the coaxial cable and sequentially superimpose scope-side reference pulses and processor-side reference pulses alternately on horizontal scanning blanking periods in one field of the video signal. At the same time, the scope A and processor unit B generate reference signals and various timing signals synchronized with the reference pulses of the counterpart and perform video processing based on them. This enables accurate sampling even when scopes with different pixel counts are used. Also, a scope information signal and electronic shutter control signal may be superimposed on a predetermined blanking period in the video signal. Alternatively, an electromagnetic coupler may be installed instead of the coaxial cable and the video signal and reference pulses may be superimposed on AC power supplied electromagnetically.

摘要翻译： 电子内窥镜装置具有安装在范围A和处理器单元B之间的单个同轴电缆。波形叠加电路将视频信号叠加在通过同轴电缆传输的电力上，并且将示波器侧参考脉冲和处理器侧参考脉冲交替地叠加在 视频信号的一个场中的水平扫描消隐周期。 同时，范围A和处理器单元B生成与对方的参考脉冲同步的参考信号和各种定时信号，并基于它们执行视频处理。 即使使用具有不同像素数的范围，也能进行精确的采样。 此外，视频信号中的预定消隐周期可以叠加示波器信息信号和电子快门控制信号。 或者，可以安装电磁耦合器而不是同轴电缆，并且视频信号和参考脉冲可以叠加在电磁供给的AC电力上。

公开(公告)号：US20070076975A1

公开(公告)日：2007-04-05

申请号：US11528415

申请日：2006-09-28

申请人： Kazunori Abe

发明人： Kazunori Abe

IPC分类号： G06K9/40 ,  H04N7/18

CPC分类号： G06T5/008 ,  A61B1/045 ,  G06T5/20 ,  G06T2207/10024 ,  G06T2207/10068 ,  G06T2207/30004 ,  H04N5/243 ,  H04N2005/2255

摘要： A brightness image is produced from a frame image input from a scope and a high brightness pixel group including pixels next to one another, of which the brightness values exceed a predetermined value, and of which the number exceeds a predetermined value, is detected. Only when the pixel group is detected, a microcomputer performs light amount adjustment. When no high brightness pixel group is detected any more, a brightness blurred image is produced from the brightness image. If the value of a pixel forming the brightness blurred image is greater than or equal to a predetermined value, the value is replaced with zero. If the value is less than or equal to a predetermined value, the value is replaced with a greater value as the value is smaller. Then, brightness conversion is performed on the brightness image by adding the brightness blurred image after replacement to the brightness image.

摘要翻译： 从示波器输入的帧图像和包括彼此相邻的像素的高亮度像素组产生亮度图像，其亮度值超过预定值，并且其数量超过预定值。 只有当检测到像素组时，微型计算机执行光量调节。 当不再检测到高亮度像素组时，从亮度图像产生亮度模糊图像。 如果形成亮度模糊图像的像素的值大于或等于预定值，则该值被替换为零。 如果该值小于或等于预定值，则该值被更换为较小值。 然后，通过将亮度图像替换后的亮度模糊图像相加，对亮度图像进行亮度转换。

公开(公告)号：US20070070194A1

公开(公告)日：2007-03-29

申请号：US11528576

申请日：2006-09-28

申请人： Kazunori Abe

发明人： Kazunori Abe

IPC分类号： H04N7/18 ,  A61B1/04

CPC分类号： A61B1/045 ,  A61B1/00016 ,  A61B1/00059 ,  A61B1/05

摘要： In an electronic endoscope system, an individual channel of a frequency band is allocated to each of a plurality of electronic endoscopes. When a release switch of the electronic endoscope is operated to record an endoscopic image, a picture signal of the endoscopic image is modulated into a radio frequency signal, and a header representative of the allocated channel is attached to the radio frequency signal, before sending it as an electric wave to a storage server through the allocated channel. The storage server is provided with a plurality of data storages for the individual channels. In the storage server, the received radio frequency signal is demodulated into the original picture signal, and an I/O port sorts the picture signal according to the attached header, to write it as the endoscopic image in the data storage corresponding to the channel represented by the attached header.

摘要翻译： 在电子内窥镜系统中，将频带的个体信道分配给多个电子内窥镜中的每一个。 当操作电子内窥镜的释放开关以记录内窥镜图像时，将内窥镜图像的图像信号调制为射频信号，并且在发送之前将表示所分配的信道的报头附加到射频信号 作为通过分配的信道到存储服务器的电波。 存储服务器具有用于各个通道的多个数据存储器。 在存储服务器中，接收到的射频信号被解调为原始图像信号，并且I / O端口根据附加的标题对图像信号进行排序，将其作为内窥镜图像写入与所表示的信道相对应的数据存储器中 通过附加的标题。

公开(公告)号：US20060220614A1

公开(公告)日：2006-10-05

申请号：US11392885

申请日：2006-03-30

申请人： Kazunori Abe

发明人： Kazunori Abe

IPC分类号： H02J7/00

CPC分类号： A61B1/00034 ,  A61B1/00016 ,  A61B1/00045 ,  A61B1/042 ,  A61B2560/0214 ,  G01R31/3648

摘要： An electronic endoscope includes: a discharge voltage measuring circuit for measuring discharge voltage of a battery; a time-measuring circuit for measuring period of time for which the battery is used; a remaining available time estimating circuit for obtaining remaining available time tr of the battery based on the result of the measured discharge voltage obtained by the discharge voltage measuring circuit, the result of the measured time obtained by the time-measuring circuit, and a relation between discharge voltage and discharge time of the battery stored in a ROM; and a transmission device for transmitting the remaining available time tr to a processor unit. The processor unit includes: a receiving device for receiving the remaining available time tr from the transmission device; and an image processing unit for displaying a progress bar indicating the remaining available time tr of the battery outside a displaying area of an endoscopic image.

摘要翻译： 电子内窥镜包括：用于测量电池的放电电压的放电电压测量电路; 用于测量使用电池的时间段的时间测量电路; 剩余可用时间估计电路，用于基于由放电电压测量电路获得的测量的放电电压的结果，获得电池的剩余可用时间t L，以及由时间获得的测量时间的结果 - 测量电路，以及存储在ROM中的电池的放电电压和放电时间之间的关系; 以及用于将剩余可用时间t SUB发送到处理器单元的发送装置。 处理器单元包括：接收设备，用于从传输设备接收剩余的可用时间t 的进度条。

公开(公告)号：US20060083438A1

公开(公告)日：2006-04-20

申请号：US11253722

申请日：2005-10-20

申请人： Yoshifumi Donomae ,  Kazunori Abe

发明人： Yoshifumi Donomae ,  Kazunori Abe

IPC分类号： G06K9/40

CPC分类号： G06T5/003 ,  G06T2207/10024 ,  G06T2207/10068 ,  G06T2207/20192

摘要： The sharpness of an image obtained by an endoscope is adjusted. A sharpness enhancement amount is determined for each pixel based on the value of each pixel which forms a luminance distribution image. Further, a portion contributing to adjustment of brightness and a portion contributing to adjustment of saturation in the sharpness enhancement amount are determined for each pixel of the image so that the sum thereof is equal to the sharpness enhancement amount. Then, an adjustment value of saturation, which is obtained by weighting the value of each pixel of the image based on the portion contributing to saturation, and an adjustment value of brightness, which is obtained by weighting the value of each pixel of the luminance distribution image, which corresponds to each pixel of the image, based on the portion contributing to brightness, are added to the value of each pixel of the image.