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    RING TYPE ETHERNET SYSTEM, RING TYPE SWITCH, RING CONNECTION CONTROL CIRCUIT, RING TYPE ETHERNET SYSTEM CONTROL METHOD, RING TYPE SWITCH CONTROL METHOD AND RING CONNECTION CONTROL METHOD
    1.
    发明申请
    RING TYPE ETHERNET SYSTEM, RING TYPE SWITCH, RING CONNECTION CONTROL CIRCUIT, RING TYPE ETHERNET SYSTEM CONTROL METHOD, RING TYPE SWITCH CONTROL METHOD AND RING CONNECTION CONTROL METHOD 有权
    环型以太网系统，环型开关，环形连接控制电路，环型以太网系统控制方法，环型开关控制方法和环连接控制方法

    公开(公告)号：US20100195660A1

    公开(公告)日：2010-08-05

    申请号：US12693229

    申请日：2010-01-25

    申请人： Wei Jiang ,  Atsushi Seita ,  Hideki Tashiro

    发明人： Wei Jiang ,  Atsushi Seita ,  Hideki Tashiro

    IPC分类号： H04L12/56

    CPC分类号： H04L12/437 ,  H04L12/462

    摘要： Ring type switches 10X, 10Y that connect to two sub-rings 51, 52 are provided to maintain Ethernet communications between sub-rings even when a fault occurs in a ring type switch. By carrying out redundant control processing based on the operating status of itself and the companion in these ring type switches 10X, 10Y, one operates as the currently used system and carries out relay connections between the sub-rings 51, 52 and the other operates as a standby system and stops relay connections between the sub-rings 51, 52.

    摘要翻译： 提供连接到两个子环51,52的环型交换机10X，10Y，以便即使在环型交换机中发生故障时也能够保持子环之间的以太网通信。 通过在这些环形开关10X，10Y中基于其自身和伴侣的操作状态执行冗余控制处理，一个作为当前使用的系统进行操作，并且在子环51,52之间执行中继连接，另一个作为 备用系统并且停止子环51,52之间的中继连接。

    ORGANIC ELECTROLUMINESCENT DEVICE BASED ON PYRENE DERIVATIVES
    2.
    发明申请
    ORGANIC ELECTROLUMINESCENT DEVICE BASED ON PYRENE DERIVATIVES 失效
    基于紫罗兰衍生物的有机电致发光器件

    公开(公告)号：US20050031898A1

    公开(公告)日：2005-02-10

    申请号：US10634755

    申请日：2003-08-06

    申请人： Xiao-Chang Li ,  Yoshimasa Okamura ,  Kazunori Ueno ,  Masashi Tashiro ,  Hideki Tashiro ,  G.K. Prakash

    发明人： Xiao-Chang Li ,  Yoshimasa Okamura ,  Kazunori Ueno ,  Masashi Tashiro ,  Hideki Tashiro ,  G.K. Prakash

    IPC分类号： C09K11/06 ,  H01L51/00 ,  H01L51/50 ,  H05B33/12 ,  H05B33/14

    CPC分类号： C09K11/06 ,  C09K2211/1011 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0094 ,  H01L51/5012 ,  H05B33/14 ,  Y10S428/917

    摘要： A pyrene based compound and its use in an organic light emitting device (OLED) according to the following formula: In the above formula, Z1 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and Z2 represents a hydrogen or deuterium atom. One of Y1 and Y2 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, a substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and the other of Y1 and Y2 represents a hydrogen or deuterium atom. X1 through X6 independently represent hydrogen atoms, deuterium atoms, alkyl groups or aryl groups, and at least one of X1 through X6 represents a bulky alkyl group or bulky aryl group. Also, at least one of X1 through X6, Y1, Y2, Z1, and Z2 represents a deuterium atom. The pyrene based compounds of this invention are useful in emissive layers, hole transport layers, or electron transport layers of an organic light emitting device (OLED). Within these layers, the pyrene based compound can serve directly to constitute the layers or as a host and/or dopant.

    摘要翻译： 芘基化合物及其在根据下式的有机发光器件（OLED）中的用途：在上式中，Z1表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基 取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Z 2表示氢或氘原子。 Y1和Y2之一表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基，取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Y1中的另一个 而Y2代表氢或氘原子。 X 1〜X 6独立地表示氢原子，氘原子，烷基或芳基，X 1〜X 6中的至少一个表示大体积的烷基或大体积的芳基。 此外，X1至X6，Y1，Y2，Z1和Z2中的至少一个表示氘原子。 本发明的芘基化合物可用于有机发光器件（OLED）的发射层，空穴传输层或电子传输层。 在这些层内，芘基化合物可以直接用于构成层或作为主体和/或掺杂剂。

    Organic electroluminescent device based on pyrene derivatives
    3.
    发明授权
    Organic electroluminescent device based on pyrene derivatives 失效
    基于芘衍生物的有机电致发光器件

    公开(公告)号：US06852429B1

    公开(公告)日：2005-02-08

    申请号：US10634755

    申请日：2003-08-06

    申请人： Xiao-Chang Charles Li ,  Yoshimasa Okamura ,  Kazunori Ueno ,  Masashi Tashiro ,  Hideki Tashiro ,  G. K. Surya Prakash

    发明人： Xiao-Chang Charles Li ,  Yoshimasa Okamura ,  Kazunori Ueno ,  Masashi Tashiro ,  Hideki Tashiro ,  G. K. Surya Prakash

    IPC分类号： C09K11/06 ,  H01L51/00 ,  H01L51/50 ,  H05B33/12 ,  H05B33/14

    CPC分类号： C09K11/06 ,  C09K2211/1011 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/0094 ,  H01L51/5012 ,  H05B33/14 ,  Y10S428/917

    摘要： A pyrene based compound and its use in an organic light emitting device (OLED) according to the following formula: In the above formula, Z1 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and Z2 represents a hydrogen or deuterium atom. One of Y1 and Y2 represents a hydrogen atom, deuterium atom, oxygen atom, silicon atom, selenium atom, a substituted or unsubstituted aryl group, substituted or unsubstituted heteroaryl group, substituted or unsubstituted aryl amine or a combination thereof, and the other of Y1 and Y2 represents a hydrogen or deuterium atom. X1 through X6 independently represent hydrogen atoms, deuterium atoms, alkyl groups or aryl groups, and at least one of X1 through X6 represents a bulky alkyl group or bulky aryl group. Also, at least one of X1 through X6, Y1, Y2, Z1, and Z2 represents a deuterium atom. The pyrene based compounds of this invention are useful in emissive layers, hole transport layers, or electron transport layers of an organic light emitting device (OLED). Within these layers, the pyrene based compound can serve directly to constitute the layers or as a host and/or dopant.

    摘要翻译： 芘基化合物及其在根据下式的有机发光器件（OLED）中的用途：在上式中，Z1表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基 取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Z 2表示氢或氘原子。 Y1和Y2之一表示氢原子，氘原子，氧原子，硅原子，硒原子，取代或未取代的芳基，取代或未取代的杂芳基，取代或未取代的芳基胺或其组合，Y1中的另一个 而Y2代表氢或氘原子。 X 1〜X 6独立地表示氢原子，氘原子，烷基或芳基，X 1〜X 6中的至少一个表示大体积的烷基或大体积的芳基。 此外，X1至X6，Y1，Y2，Z1和Z2中的至少一个表示氘原子。 本发明的芘基化合物可用于有机发光器件（OLED）的发射层，空穴传输层或电子传输层。 在这些层内，芘基化合物可以直接用于构成层或作为主体和/或掺杂剂。

    Image processing unit for expanding endoscope image signal processing capability
    4.
    发明授权
    Image processing unit for expanding endoscope image signal processing capability 有权
    用于扩大内窥镜图像信号处理能力的图像处理单元

    公开(公告)号：US06774930B2

    公开(公告)日：2004-08-10

    申请号：US10059773

    申请日：2002-01-30

    申请人： Katsuyuki Saito ,  Akihiko Mochida ,  Makoto Tsunakawa ,  Kotaro Ogasawara ,  Noboru Kusamura ,  Hideki Tashiro

    发明人： Katsuyuki Saito ,  Akihiko Mochida ,  Makoto Tsunakawa ,  Kotaro Ogasawara ,  Noboru Kusamura ,  Hideki Tashiro

    IPC分类号： H04N718

    CPC分类号： A61B1/00041 ,  A61B1/0005 ,  A61B1/00059 ,  A61B1/00105 ,  A61B1/042 ,  A61B1/05 ,  H04N1/00286 ,  H04N5/4448 ,  H04N5/44504 ,  H04N5/44513 ,  H04N5/45 ,  H04N9/64 ,  H04N9/735 ,  H04N2005/2255

    摘要： One expansion substrate or a plurality of expansion substrates that realize different facilities can be connected to a main substrate that realizes basic processing to be performed by a CCU. Based on an ID number produced by an ID generation unit mounted on a connected expansion substrate, a CPU incorporated in the CCU identifies the facility realized with the expansion substrate. A menu screen image presents item BOD Control under which the facilities are presented. When item BOD Control is designated, a BOD Control screen image that lists control items indicating the facilities realized with all the expansion substrates that are connected to the main substrate is displayed. When a concrete facility such as a P-in-P facility realized with an expansion substrate is selected or designated in the BOD Control screen image, a screen image concerning the designated P-in-P facility is displayed. Thus, the details of a facility that is realized with a connected expansion substrate can be set easily.

    摘要翻译： 可以将实现不同设施的一个扩展基板或多个扩展基板连接到实现由CCU执行的基本处理的主基板。 基于安装在连接的扩展基板上的ID产生单元产生的ID号，包含在CCU中的CPU识别利用扩展基板实现的设施。 菜单屏幕图像显示项目BOD控制，其中显示设施。 当指定项目BOD控制时，显示列出指示与连接到主基板的所有扩展基板实现的设施的控制项的BOD控制屏幕图像。 当在BOD控制屏幕图像中选择或指定诸如用扩展基板实现的P-in-P设施的具体设施时，显示关于指定的P-in-P设备的屏幕图像。 因此，可以容易地设定利用连接的扩展基板实现的设施的细节。

    Imaging apparatus offering dynamic range that is expandable by weighting two image signals produced during different exposure times with two coefficients whose sum is 1 and adding them up
    6.
    发明授权
    Imaging apparatus offering dynamic range that is expandable by weighting two image signals produced during different exposure times with two coefficients whose sum is 1 and adding them up 失效
    成像设备提供动态范围，通过对两个系数的加和在不同曝光时间内产生的两个图像信号进行扩展，其总和为1并将其相加

    公开(公告)号：US06677992B1

    公开(公告)日：2004-01-13

    申请号：US09176966

    申请日：1998-10-22

    申请人： Kanichi Matsumoto ,  Katsuyuki Saito ,  Kotaro Ogasawara ,  Kuniaki Kami ,  Shinji Yamashita ,  Noboru Kusamura ,  Akihiko Mochida ,  Wataru Ohno ,  Makoto Tsunakawa ,  Hideki Tashiro ,  Manabu Yajima

    发明人： Kanichi Matsumoto ,  Katsuyuki Saito ,  Kotaro Ogasawara ,  Kuniaki Kami ,  Shinji Yamashita ,  Noboru Kusamura ,  Akihiko Mochida ,  Wataru Ohno ,  Makoto Tsunakawa ,  Hideki Tashiro ,  Manabu Yajima

    IPC分类号： H04N5235

    CPC分类号： H04N5/343 ,  H04N5/2258 ,  H04N5/2354 ,  H04N5/35581 ,  H04N5/372 ,  H04N2005/2255

    摘要： An object is imaged continuously during a first exposure time and a second exposure time shorter than the first exposure time. Weights, one of which decreases monotonously and the other of which increases monotonously, are applied to first and second resultant image signals under the condition that the sum of the weights is 1. The first and second image signals that have been weighted are added up, thus producing a synthetic picture signal. When a luminance level is low, the ratio of the first image signal, which has been produced during the longer exposure time, to the second image signal is increased. This results in an image demonstrating a high signal-to-noise ratio. When the luminance level is high, the ratio of the second image signal, which has been produced during the shorter exposure time, to the first image signal is increased. This results in a synthetic image that proves a wide dynamic range, depicts a smoothly varying brightness level, and exhibits a characteristic of being seen as almost natural. Moreover, the first and second image signals are produced to resemble those produced during mutually different exposure times by controlling an amount of light incident on an imaging device or by varying an amount of illumination light.

    摘要翻译： 物体在第一曝光时间和比第一曝光时间短的第二曝光时间连续成像。 在权重之和为1的条件下，其中一个单调减小，另一个单调增加，被加到第一和第二合成图像信号上。加权的第一和第二图像信号相加， 从而产生合成图像信号。 当亮度水平低时，在较长曝光时间内产生的第一图像信号与第二图像信号的比率增加。 这导致显示出高的信噪比的图像。 当亮度水平高时，在较短的曝光时间内产生的第二图像信号与第一图像信号的比率增加。 这导致合成图像证明了宽的动态范围，描绘了平滑变化的亮度水平，并且表现出被视为几乎自然的特征。 此外，通过控制入射到成像装置上的光量或通过改变照明光量，第一和第二图像信号被产生为类似于在相互不同的曝光时间期间产生的图像信号。

    Image pickup system
    8.
    发明授权
    Image pickup system 有权
    摄像系统

    公开(公告)号：US07821529B2

    公开(公告)日：2010-10-26

    申请号：US10670114

    申请日：2003-09-24

    申请人： Akihiko Mochida ,  Katsuyuki Saito ,  Makoto Tsunakawa ,  Noboru Kusamura ,  Kotaro Ogasawara ,  Hideki Tashiro

    发明人： Akihiko Mochida ,  Katsuyuki Saito ,  Makoto Tsunakawa ,  Noboru Kusamura ,  Kotaro Ogasawara ,  Hideki Tashiro

    IPC分类号： A62B1/04

    CPC分类号： H04N5/335 ,  A61B1/05 ,  H04N2005/2255

    摘要： To provide an image pickup system having CCDs 25 driven at different frequencies respectively which can drive each CCD 25 with a predetermined frequency if a detachable camera head (or electronic endoscope) 28 is used and also can process a signal processing clock of a video processing circuit 29 with one type of clock. A drive signal of the predetermined frequency supplied to the CCD is produced via a generating circuit CXO 155 in the video processing circuit 29, a frequency dividing circuit 132 and a timing generator (T.G.) 131. A CCD signal outputted from the CCD 25 is inputted to a line memory 139 in a floating circuit 135. As a writing clock (WCK) of the line memory 139, the one which is divided in the frequency dividing circuit 132 to a frequency in accordance with the CCD 25 to be used is used, and as a reading clock (RCK), the one of one type of frequency is used without regard to the CCD 25 to be used. Hence, it is possible to perform the signal processing of a secondary circuit 136 of the line memory 139 and following ones always with a common generating clock.

    摘要翻译： 为了提供具有以不同频率驱动的CCD25的图像拾取系统，其可以使用可拆卸的相机头（或电子内窥镜）28来以预定频率驱动每个CCD 25，并且还可以处理视频处理电路的信号处理时钟 29与一种类型的时钟。 通过视频处理电路29，分频电路132和定时发生器（TG）131中的发生电路CX0 155产生提供给CCD的预定频率的驱动信号。输入从CCD 25输出的CCD信号 作为浮置电路135中的行存储器139.作为行存储器139的写入时钟（WCK），使用在分频电路132中划分为与要使用的CCD 25相对应的频率的存储器， 并且作为读取时钟（RCK），使用一种类型的频率中的一种，而不考虑要使用的CCD 25。 因此，可以对行存储器139的次级电路136进行信号处理，并且可以执行以下公式的公共生成时钟。