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公开(公告)号：US07891025B2
公开(公告)日：2011-02-22
申请号：US11891115
申请日：2007-08-09
IPC分类号： A61F9/02
CPC分类号： G02B1/18 , A61F9/028 , G02B27/0006
摘要： A protective device for eyes, for example, goggles of a shield, includes a double lens member, a frame member and a face fixation member. The double lens member includes a front lens, a back lens and a gasket. The front lens and the back lens are made of polycarbonate resins, polyurethane resins, polyester resins or polyamide resins. The front lens and the back lens are disposed in parallel with the gasket therebetween in order to form a space surrounded with the front lens, the back lens and the gasket. This device is excellent in the antifogging property in the double lens.
摘要翻译： 用于眼睛的保护装置，例如护罩的护目镜，包括双透镜构件，框架构件和面固定构件。 双透镜构件包括前透镜，后透镜和垫圈。 前透镜和后透镜由聚碳酸酯树脂，聚氨酯树脂，聚酯树脂或聚酰胺树脂制成。 前透镜和后透镜与其间的垫圈平行设置，以形成由前透镜，后透镜和垫圈包围的空间。 该装置在双透镜中的防雾性优异。
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22.发明授权Branched outlet type image pickup apparatus free from charge transfer error caused by temperature change and a method therefor 有权分支出口型图像拾取装置，其不受温度变化引起的电荷转移误差及其方法公开(公告)号：US07889259B2
公开(公告)日：2011-02-15
申请号：US11896444
申请日：2007-08-31
CPC分类号： H04N9/045 , H04N5/3653 , H04N5/372 , H04N5/37213 , H04N5/3728
摘要： An image pickup apparatus has an image pickup device including an imaging section, in which signal charges read out from plural photosensitive cells are vertically transferred over vertical transfer paths and the transferred signal charges are in turn horizontally transferred over a horizontal transfer path, which has a branching section for assigning the transferred signal charges to plural output channels, i.e. plural horizontal transfer paths provided at the end of the horizontal transfer path. A temperature sensor for detecting the temperature of the image pickup device is provided on the imaging section, and a temperature-induced drift compensator corrects a transfer error of signal charges in the image pickup device. The compensator modifies transfer error correction based on the detected temperature. The image pickup apparatus can thus substantially reduce an assignment error even when the temperature of the image pickup device changes.
摘要翻译： 一种图像拾取装置具有摄像装置，其包括：成像部，其中从多个感光单元读出的信号电荷在垂直传送路径上垂直传输，并且传送的信号电荷依次在水平传送路径上水平传送，该水平传送路径具有 分配部分，用于将传送的信号电荷分配给多个输出通道，即设置在水平传送路径的端部处的多个水平传送路径。 用于检测图像拾取装置的温度的温度传感器设置在成像部分上，并且温度感应漂移补偿器校正图像拾取装置中的信号电荷的传送误差。 补偿器根据检测到的温度修改传输误差校正。 因此，即使当图像拾取装置的温度改变时，图像拾取装置也可以大大减少分配误差。
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23.发明授权公开(公告)号：US07880789B2
公开(公告)日：2011-02-01
申请号：US11723676
申请日：2007-03-21
申请人： Hirokazu Kobayashi
发明人： Hirokazu Kobayashi
IPC分类号： H04N5/335
CPC分类号： H04N5/243 , H04N5/2353 , H04N5/343 , H04N5/361 , H04N5/37213 , H04N9/045
摘要： A solid-state image pick-up device is configured for more effectively reducing dark current of an interlace scanning type of CCD so that electrodes connected to transfer shift gates are sequentially arranged on two adjacent vertical transfer paths and are driven such that signal charges are prevented from staying longer in the vertical transfer path below the electrodes connected to the transfer shift gates. This prevents signal charges from waiting longer for vertical transfer during a horizontal transfer period, thereby reducing dark current otherwise caused in the vertical transfer paths.
摘要翻译： 固态摄像装置被配置为更有效地减少隔行扫描类型的CCD的暗电流，使得连接到传输移位门的电极顺序地布置在两个相邻的垂直传输路径上并被驱动以防止信号电荷 在连接到传输移位门的电极下方的垂直传输路径中保持较长时间。 这防止信号电荷在水平传送期间的垂直传输等待更长时间，从而减少在垂直传送路径中引起的暗电流。
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24.发明授权Solid-state image pickup apparatus multiplying signal charges depending on imaging circumstances 有权固态图像拾取装置根据成像环境对信号电荷进行倍增公开(公告)号：US07880781B2
公开(公告)日：2011-02-01
申请号：US11898892
申请日：2007-09-17
申请人： Hirokazu Kobayashi , Mitsuru Iwata
发明人： Hirokazu Kobayashi , Mitsuru Iwata
IPC分类号： H04N9/64
CPC分类号： H04N5/361 , H04N5/343 , H04N5/353 , H04N5/3698 , H04N5/3728
摘要： A solid-state image pickup apparatus selects, in a first image pickup circumstance in which dark current is liable to occur in vertical transfer paths of an array of photo-sensors, a first transfer mode in which the potential well capacity in the vertical transfer paths is relatively small, and, in a second image pickup circumstance in which the dark current is small in quantity, a second transfer mode which is greater in potential well capacity than the first transfer mode. As a positive voltage applied to the read-out gates of the photo-sensors, a first voltage mode indicating a relatively low positive voltage that suppresses impact ionization is set in the first image pickup circumstance, and, a second voltage mode indicating a positive voltage higher than in the first voltage mode is set in the second image pickup circumstance so as to cause the impact ionization.
摘要翻译： 固态图像拾取装置在光电传感器阵列的垂直传输路径中容易发生暗电流的第一图像拾取环境中选择垂直传输路径中的潜在阱容量的第一传送模式 相对较小，并且在暗电流量少的第二图像拾取环境中，第二传输模式在潜在井容量中大于第一传输模式。 作为施加到光电传感器的读出栅极的正电压，在第一图像拾取环境中设置指示抑制冲击电离的相对低的正电压的第一电压模式，并且指示正电压的第二电压模式 在第二摄像环境中设定高于第一电压模式的电压，从而引起电离。
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公开(公告)号：US07764696B2
公开(公告)日：2010-07-27
申请号：US10541525
申请日：2004-04-14
申请人： Masayuki Kumazawa , Taisuke Matsumoto , Shinkichi Ikeda , Hirokazu Kobayashi , Makoto Funabiki , Toyoki Kawahara
发明人： Masayuki Kumazawa , Taisuke Matsumoto , Shinkichi Ikeda , Hirokazu Kobayashi , Makoto Funabiki , Toyoki Kawahara
IPC分类号： H04L12/28
CPC分类号： H04L12/2898 , H04L45/586
摘要： When the routing function of router becomes disabled, a routing stop message is multicast to all terminals and another router in a LAN. If another router can provide the routing function, a routing start message is multicast to all terminals and the other router in the LAN. This method allows the terminals in the LAN to switch the default router at a predetermined timing according to both messages, thus minimizing the default router switching delay time and the packet loss.
摘要翻译： 当路由器的路由功能被禁用时，路由停止消息被组播到所有终端和LAN中的另一个路由器。 如果另一个路由器可以提供路由功能，则路由启动消息是组播到所有终端和LAN中的其他路由器。 该方法允许LAN中的终端根据两个消息在预定定时切换默认路由器，从而最小化默认路由器切换延迟时间和分组丢失。
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公开(公告)号：US07719987B2
公开(公告)日：2010-05-18
申请号：US10569347
申请日：2005-03-15
CPC分类号： H04W40/24 , H04L45/02 , H04W40/02 , H04W40/10 , H04W84/18 , Y02D70/144 , Y02D70/22 , Y02D70/30 , Y02D70/326
摘要： A radio communication device includes a reception unit for receiving a route request message from another radio communication device, a route control message processing unit for judging whether the received route request message is addressed to itself or not, a route request message management unit for deciding a delay amount for delaying response transmission or relay forwarding with regard to the route request message according to an operating state of the radio communication device when the route request message is not addressed to itself, and a delay processing unit which performs response transmission or relay forwarding to the route request message when the delay amount time has expired. Thus, a route selected giving preference to radio communication devices having a preferable operating state can be obtained.
摘要翻译： 无线通信装置包括：接收单元，用于从另一个无线电通信设备接收路由请求消息;路由控制消息处理单元，用于判断接收的路由请求消息是否被寻址到自己;路由请求消息管理单元， 延迟量，用于当所述路由请求消息未被寻址到自身时，根据所述无线电通信装置的操作状态对所述路由请求消息进行延迟响应传输或中继转发;以及延迟处理单元，其执行响应传输或中继转发 当延迟量时间到期时的路由请求消息。 因此，可以获得选择优先选择具有优选操作状态的无线电通信装置的路由。
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公开(公告)号：US07679659B2
公开(公告)日：2010-03-16
申请号：US11925580
申请日：2007-10-26
申请人： Hirokazu Kobayashi , Tomoyuki Kawai
发明人： Hirokazu Kobayashi , Tomoyuki Kawai
CPC分类号： H04N5/3728 , H04N5/361
摘要： A digital camera includes a solid-state imaging device in which plural pixel columns, each including plural pixels arrayed in a column direction, are arrayed in a row direction. The pixels of each pixel column include upper OBs, lower OBs, and PDs disposed between the upper OBs and the lower OBs. The digital camera includes: a dark current correcting unit that performs dark current correction based on a linear function for correction in order to correct a dark current; an OB average calculating unit that calculates an average of upper OB signals acquired from the upper OBs by imaging and an average of lower OB signals acquired from the lower OBs by the imaging; and a correcting linear function generating unit that generates the linear function for correction based on the average of the upper OB signals, the average of the lower OB signals, and the number of PDs.
摘要翻译： 数字照相机包括固态成像装置，其中，沿列方向排列的包括多个像素的多个像素列排列成行方向。 每个像素列的像素包括上部OB，下部OB和布置在上部OB和下部OB之间的PD。 数字照相机包括：暗电流校正单元，其基于用于校正的线性函数进行暗电流校正，以校正暗电流; OB平均计算单元，其通过成像计算从上部OB获取的上部OB信号的平均值以及通过成像从下部OB获取的较低OB信号的平均值; 以及校正线性函数生成单元，其基于上部OB信号的平均值，下部OB信号的平均值和PD的个数生成用于校正的线性函数。
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公开(公告)号：US20090323515A1
公开(公告)日：2009-12-31
申请号：US12525039
申请日：2008-01-22
申请人： Katsutoshi Ishikura , Hidenobu Fukumasa , Toshiaki Kameno , Hirokazu Kobayashi , Koichi Tsunekawa
发明人： Katsutoshi Ishikura , Hidenobu Fukumasa , Toshiaki Kameno , Hirokazu Kobayashi , Koichi Tsunekawa
IPC分类号： H04J11/00
CPC分类号： H04L27/2657 , H04L5/0007 , H04L5/0044 , H04L5/0048 , H04L27/2613 , H04L27/2675
摘要： In an environment with large transmission delays, use of an OFDM transmitter which includes: a pilot/data allocator for allocating pilot/data symbols on OFDM symbols and an OFDM receiver which includes: an antenna for receiving the OFDM signals sent out from the antenna of this OFDM transmitter; a ratio unit for frequency transforming the OFDM signals received as RF signals to baseband signals; a frequency offset estimate for estimating an offset value; and a frequency offset corrector for performing frequency compensation by the amount of the frequency offset, improves data transmission efficiency while reducing interference of data between sub-carriers to prevent degradation of reception characteristics by performing appropriate frequency offset correction.
摘要翻译： 在具有大传输延迟的环境中，使用OFDM发射机，其包括：用于在OFDM符号上分配导频/数据符号的导频/数据分配器和OFDM接收机，其包括：用于接收从天线发送的OFDM信号的天线 该OFDM发射机; 用于将作为RF信号接收的OFDM信号频率变换为基带信号的比率单元; 用于估计偏移值的频率偏移估计; 以及用于通过频率偏移量执行频率补偿的频率偏移校正器，在减少子载波之间的数据干扰的同时提高数据传输效率，以通过执行适当的频率偏移校正来防止接收特性的劣化。
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公开(公告)号：US20090122170A1
公开(公告)日：2009-05-14
申请号：US12270688
申请日：2008-11-13
IPC分类号： H04N5/335
CPC分类号： H01L27/14625 , G02B5/008 , G02B27/281 , G03B7/18 , G03B11/00 , H04N5/2254 , H04N5/238 , H04N5/3745 , H04N9/045 , H04N2201/0084
摘要： An imaging apparatus includes: a solid-state imaging device including a semiconductor substrate, a plurality of photoelectric conversion elements provided in the semiconductor substrate and a spectral element which is provided over the plurality of photoelectric conversion elements that are consecutive in a straight-line manner, in which a trapezoidal opening longitudinal in a direction from a bottom side into which light incident on the plurality of photoelectric conversion elements is introduced to a top side is provided, and which makes a spectral separation occur in the longitudinal direction by interference between the incident light and light reflected from an inner side surface of the trapezoidal opening; and a polarizing element which is provided on an optical path from a photographic subject to the solid-state imaging device and which allows polarized light to be transmitted therethrough.
摘要翻译： 一种成像设备包括：固态成像装置，包括半导体衬底，设置在半导体衬底中的多个光电转换元件和设置在多个直线连续的多个光电转换元件上的光谱元件 ，其中在从入射到多个光电转换元件的光入射到顶侧的从底侧的方向纵向的梯形开口被提供，并且通过事件之间的干涉使纵向方向发生光谱分离 从梯形开口的内侧表面反射的光和光; 以及偏振元件，其设置在从被摄体到固态成像装置的光路上，并且允许偏振光透射通过。
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公开(公告)号：US07524268B2
公开(公告)日：2009-04-28
申请号：US11541290
申请日：2006-09-29
申请人： Hidenori Oka , Tadashi Yamada , Toshikazu Kamiya , Masayuki Takahashi , Kimihide Hasegawa , Hirokazu Kobayashi
发明人： Hidenori Oka , Tadashi Yamada , Toshikazu Kamiya , Masayuki Takahashi , Kimihide Hasegawa , Hirokazu Kobayashi
IPC分类号： F16H45/02
CPC分类号： B60K28/08 , B60Y2200/15 , B66F9/07572 , B66F17/003 , Y10T477/735 , Y10T477/743 , Y10T477/745 , Y10T477/747 , Y10T477/753
摘要： A load determining section of a drive control apparatus for forklift determines a load state related to a loading attachment. In a case where a connection determining section determines switching to a connection state, if the load state determined by the load determining section requires that driving of a vehicle body be limited, a disconnection control section forcibly disconnects a transmission of a driving force to a drive wheel. Thus, the forklift is prevented from being started in a state that is likely to make the driving of the forklift unstable.
摘要翻译： 用于叉车的驱动控制装置的负载确定部分确定与装载附件相关的负载状态。 在连接确定部确定切换到连接状态的情况下，如果由负载确定部确定的负载状态要求限制车体的行驶，则断开控制部强制地将驱动力的传递与驱动 轮。 因此，在可能使叉车的行驶不稳定的状态下，防止叉车起动。
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