公开(公告)号：US20070106114A1

公开(公告)日：2007-05-10

申请号：US11557510

申请日：2006-11-08

申请人： Hideo SUGIMOTO ,  Shotaro KOBAYASHI

发明人： Hideo SUGIMOTO ,  Shotaro KOBAYASHI

IPC分类号： A61B1/00 ,  A61B5/05

CPC分类号： A61B34/20 ,  A61B1/31 ,  A61B5/062 ,  A61B5/068 ,  A61B90/361 ,  A61B2034/2051

摘要： An endoscope-shape monitoring system is provided that is used to grasp a shape of a flexible insertion portion. The endoscope-shape monitoring system includes a position detecting system, a bending determinator, and a bendable-portion-shape reproducing processor. The position detecting system detects positions of both ends of a bendable portion of the insertion portion. The bending determinator determines a bending situation of the bendable portion. The bendable-portion-shape reproducing processor reproduces the shape of the bendable portion in accordance with the positions and the bending situation.

摘要翻译： 提供一种内窥镜形状监视系统，其用于抓住柔性插入部的形状。 内窥镜形状监视系统包括位置检测系统，弯曲确定器和可弯曲部分形状的再现处理器。 位置检测系统检测插入部的可弯曲部分的两端的位置。 弯曲确定器确定可弯曲部分的弯曲状态。 弯曲部形状再现处理器根据位置和弯曲情况再现可弯曲部分的形状。

公开(公告)号：US20090316144A1

公开(公告)日：2009-12-24

申请号：US12143042

申请日：2008-06-20

申请人： Shotaro KOBAYASHI

发明人： Shotaro KOBAYASHI

IPC分类号： G01N21/88

CPC分类号： G01N21/88

摘要： A device for detecting the condition of an optical filter which is arranged in the optical path of a light source so as to cut light of a specific wavelength from the light emitted by the light source. A detection light source outputs a detection light beam which passes through the optical filter so that the detection light beam crosses the optical path. A photoreceptor element receives the detection light beam which has passed through the optical filter. A detection processor detects the condition of the optical filter in accordance with the intensity of the detection light beam received by the photoreceptor element.

摘要翻译： 一种用于检测布置在光源的光路中以从光源发射的光中切割特定波长的光的滤光器的状态的装置。 检测光源输出通过滤光器的检测光束，使得检测光束穿过光路。 感光元件接收已经通过滤光器的检测光束。 检测处理器根据由感光体元件接收的检测光束的强度来检测滤光器的状态。

公开(公告)号：US20070093691A1

公开(公告)日：2007-04-26

申请号：US11551534

申请日：2006-10-20

申请人： Shotaro KOBAYASHI

发明人： Shotaro KOBAYASHI

IPC分类号： A61B1/06 ,  A61B6/00

CPC分类号： G02B23/2469 ,  A61B1/00009 ,  A61B1/043 ,  A61B1/05 ,  A61B1/0638 ,  A61B5/0071 ,  A61B5/0084

摘要： An electronic endoscope includes a white light source, an excitation light source, an imaging device, and a light amount controller. The white light source emits white light for illuminating a subject. The excitation light source emits excitation light for generating fluorescent light on the subject. The imaging device generates first image signals by receiving reflected light of the white light, and generates second image signals by receiving the fluorescent light. The light amount controller controls the amount of the white light to lower the difference between a reflected light luminance and a fluorescent light luminance, so that a normal image corresponding to the first image signals and a fluorescent image corresponding to the second image signals that are both real-time images representing the same subject at the time of receiving the reflected light and the fluorescent light can be generated.

摘要翻译： 电子内窥镜包括白光源，激发光源，成像装置和光量控制器。 白光源发出白光以照射被摄体。 激发光源发射用于在被摄体上产生荧光的激发光。 成像装置通过接收白光的反射光产生第一图像信号，并且通过接收荧光来产生第二图像信号。 光量控制器控制白光的量来降低反射光亮度和荧光亮度之间的差异，使得对应于第一图像信号的正常图像和对应于第二图像信号的荧光图像都是 可以产生在接收反射光和荧光时表示相同被摄体的实时图像。

公开(公告)号：US20100179386A1

公开(公告)日：2010-07-15

申请号：US12685109

申请日：2010-01-11

申请人： Shotaro KOBAYASHI

发明人： Shotaro KOBAYASHI

IPC分类号： A61B1/06

CPC分类号： G02B23/2476 ,  A61B1/0008 ,  A61B1/00172 ,  A61B1/07 ,  G02B26/103

摘要： A scanning endoscope comprising a light transmitter, a first actuator, a weight, and a second actuator, is provided. The light transmitter emits a beam of the light exiting the first emission end. The light transmitter is flexible. The first actuator is mounted near the first emission end. The first actuator bends the light transmitter in a second direction by pushing a side of the light transmitter toward the second direction. The weight is movable from the first actuator to the first emission end along the first direction. The weight changes a position of the center of mass of a protruding section by moving in unison with the light transmitter in the second direction when the first actuator bends the light transmitter. The second actuator moves the weight in either direction along the first direction.

摘要翻译： 提供了一种包括光发射器，第一致动器，重物和第二致动器的扫描内窥镜。 光发射器发射离开第一发射端的光束。 光发射机灵活。 第一个致动器安装在第一个发射端附近。 第一致动器通过将光发射器的一侧推向第二方向而将光发射器沿第二方向弯曲。 该重量可沿第一方向从第一致动器移动到第一发射端。 当第一致动器弯曲光发射器时，重量通过与第一方向的光发射器一致地移动而改变突出部分的质心位置。 第二执行器沿着第一方向沿任一方向移动重物。

公开(公告)号：US20080136485A1

公开(公告)日：2008-06-12

申请号：US12027766

申请日：2008-02-07

申请人： Yasuhiro TAKAI ,  Shotaro KOBAYASHI

发明人： Yasuhiro TAKAI ,  Shotaro KOBAYASHI

IPC分类号： H03H11/26

CPC分类号： H03K5/133 ,  H03K5/135 ,  H03K2005/00058 ,  H03K2005/00241 ,  H03K2005/00247 ,  H03K2005/00273 ,  H03L7/0814 ,  H03L7/087

摘要： A delay circuit includes a first delay line circuit having a plurality of stages of delay units, a second delay line circuit having a plurality of stages of delay units, a plurality of transfer circuits provided in association with respective stages of the delay units of the first delay line circuit, the transfer circuits controlling the transfer of the outputs of the delay units of the first delay line circuit to associated stages of the delay units of the second delay line circuit. The delay units of respective stages of the first delay line circuit inverting input signals. Each stage delay unit of the second delay line circuit includes a logic circuit receiving an output signal of the transfer circuit associated with the delay unit in question and an output signal of a preceding stage to send an output signal to a following stage. The duty ratio is rendered variable by independently selecting the rising edge of the input signal and a propagation path of the falling edge.

摘要翻译： 延迟电路包括具有多级延迟单元的第一延迟线电路，具有多级延迟单元的第二延迟线电路，与第一延迟单元的延迟单元的相应级相关联地设置的多个传输电路 延迟线电路，所述传送电路控制第一延迟线电路的延迟单元的输出到第二延迟线电路的延迟单元的相关级的传送。 第一延迟线电路各级的延迟单元反相输入信号。 第二延迟线电路的各级延迟单元包括接收与所讨论的延迟单元相关联的传送电路的输出信号的逻辑电路和将前一级的输出信号发送到后级的输出信号。 通过独立地选择输入信号的上升沿和下降沿的传播路径，使占空比变化。

公开(公告)号：US20070116415A1

公开(公告)日：2007-05-24

申请号：US11562743

申请日：2006-11-22

申请人： Shotaro KOBAYASHI

发明人： Shotaro KOBAYASHI

IPC分类号： G02B6/06

CPC分类号： A61B5/065

摘要： A configuration detection device includes a light-providing optical fiber, a light reflector a curvature-detecting optical fiber, and a light modulator. The light-providing optical fiber transmits detection light in a plurality of wavelength ranges that have different wavelengths from one another, The light reflector reflects the detection light as reflected light. The curvature-detecting optical fiber transmits the reflected light, and is bent together with an endoscope. The light modulator modulates at least one of the strength or the wavelength of the reflected light for each of the wavelength ranges. Based on at least one of the strength or the wavelength of the reflected light that is pre-modulated and post-modulated, and based on the distance between the light modulator and the output end of the curvature-detecting optical fiber, the configuration of the endoscope is detectable.

摘要翻译： 配置检测装置包括光提供光纤，光反射器，曲率检测光纤和光调制器。 光提供光纤透过彼此具有不同波长的多个波长范围的检测光。光反射器将检测光作为反射光反射。 曲率检测光纤透射反射光，并与内窥镜一起弯曲。 光调制器对于每个波长范围调制反射光的强度或波长中的至少一个。 基于预调制和后调制的反射光的强度或波长中的至少一个，并且基于光调制器与曲率检测光纤的输出端之间的距离， 内窥镜是可检测的。

公开(公告)号：US20090296504A1

公开(公告)日：2009-12-03

申请号：US12260842

申请日：2008-10-29

申请人： Toru ISHIKAWA ,  Shotaro KOBAYASHI

发明人： Toru ISHIKAWA ,  Shotaro KOBAYASHI

IPC分类号： G11C29/00 ,  G11C8/18

CPC分类号： G11C29/12 ,  G11C29/1201 ,  G11C2029/5602

摘要： A semiconductor memory device may include a memory that stores data, an input/output unit and a loopback circuit. The input/output unit inputs and outputs data of a predetermined number of bits in synchronization with a clock signal. The input/output unit may include, but is not limited to, the same number of data input/output terminals as the predetermined number of bits. The loopback circuit performs loopback operation to read data of the predetermined number of bits out of a first optional area of the memory and to write the data into a second optional area of the memory.

摘要翻译： 半导体存储器件可以包括存储数据的存储器，输入/输出单元和回送电路。 输入/输出单元与时钟信号同步地输入和输出预定数量的位的数据。 输入/输出单元可以包括但不限于与预定位数相同数量的数据输入/输出端子。 环回电路执行环回操作以从存储器的第一可选区域读出预定数量的位的数据，并将数据写入存储器的第二可选区域。

公开(公告)号：US20090221875A1

公开(公告)日：2009-09-03

申请号：US12392205

申请日：2009-02-25

申请人： Shotaro KOBAYASHI

发明人： Shotaro KOBAYASHI

IPC分类号： A61B1/06

CPC分类号： A61B1/045 ,  A61B1/043 ,  A61B1/0638 ,  A61B1/0669 ,  A61B1/07 ,  G01N21/6456 ,  G01N21/6486 ,  G02B23/2461 ,  G02B23/26

摘要： An endoscope light source system including first and second light sources and an adjustment circuit is provided. The first and second light sources make first and second lights incident on an incident end of a light guide mounted in an endoscope, respectively. The first and second lights have first and second wavelength bands, respectively. The adjustment circuit adjusts the incident amounts of the first and/or second lights to satisfy a first relation if the first and second lights are simultaneously made on the incident end. The incident amounts of the first and second lights are the amounts of the first and second lights made incident on the incident end.

摘要翻译： 提供了包括第一和第二光源和调整电路的内窥镜光源系统。 第一和第二光源分别使第一和第二光入射到安装在内窥镜中的光导的入射端。 第一和第二光分别具有第一和第二波长带。 如果在入射端同时进行第一和第二光，则调节电路调节第一和/或第二光的入射量以满足第一关系。 第一和第二灯的入射量是入射到入射端的第一和第二光的量。

公开(公告)号：US20080255411A1

公开(公告)日：2008-10-16

申请号：US11867043

申请日：2007-10-04

申请人： Shotaro KOBAYASHI

发明人： Shotaro KOBAYASHI

IPC分类号： A61B1/06

CPC分类号： G02B23/26 ,  A61B1/00059 ,  A61B1/0669 ,  G02B7/005 ,  G02B23/2407

摘要： An endoscope system includes a light source, a scope, a detector, an adjuster, and a tool. The light source emits illuminating light to illuminate a subject. The scope transmits the illuminating light for emission from the end of the scope. The detector detects the luminance and/or chromaticity of an entering light that enters the scope. The adjuster adjusts the light amount and/or white balance of the illuminating light, based on the luminance and/or chromaticity of the entering light. The end of the scope is inserted into the tool. The tool includes a reflecting member that reflects the illuminating light emitted from the end of the scope so as to become the entering light. The distance between the end of the scope that is inserted into the tool and the reflecting member is adjustable.

摘要翻译： 内窥镜系统包括光源，示波器，检测器，调节器和工具。 光源发射照明光以照射被摄体。 范围从范围的末端发射用于发射的照明光。 检测器检测进入范围的入射光的亮度和/或色度。 调节器基于入射光的亮度和/或色度来调节照明光的光量和/或白平衡。 范围的末尾插入到工具中。 该工具包括反射构件，其反射从该镜的端部发射的照明光以便成为入射光。 插入到工具中的作用域的端部与反射构件之间的距离是可调节的。

公开(公告)号：US20120044776A1

公开(公告)日：2012-02-23

申请号：US13213913

申请日：2011-08-19

申请人： Katsuhiro KITAGAWA ,  Shotaro KOBAYASHI

发明人： Katsuhiro KITAGAWA ,  Shotaro KOBAYASHI

IPC分类号： G11C7/00 ,  H03L7/06 ,  H03L7/00

CPC分类号： G11C11/4076 ,  G11C7/1078 ,  G11C7/1084 ,  G11C7/1093 ,  G11C7/22 ,  G11C7/222 ,  G11C11/4093 ,  H03L7/0812

摘要： A semiconductor device comprises: a control signal generating circuit that generates and outputs a control signal that is in an active state during a period around at least one of rising edges and falling edges of a clock signal; and a data input circuit that is controlled to be in an active state, in which a data signal can be received, while the control signal is in an active state, and otherwise controlled to be in an inactive state.

摘要翻译： 一种半导体器件，包括：控制信号产生电路，其在周期中围绕时钟信号的上升沿和下降沿中的至少一个周期产生并输出处于有效状态的控制信号; 以及控制在处于活动状态的数据输入电路，其中可以接收数据信号，同时控制信号处于活动状态，否则控制为处于非活动状态。