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    • 1. 发明授权
    • Color image processing device
    • 彩色图像处理装置
    • US4953013A
    • 1990-08-28
    • US253620
    • 1988-10-05
    • Katsuhisa TsujiTomoko Ogawa
    • Katsuhisa TsujiTomoko Ogawa
    • G06K9/20G06T7/00H04N1/04H04N1/46H04N1/48
    • H04N1/46
    • A color image processing device includinga reader for reading an original image for each area containing a predetermined number of pixels of the original image and color-separating the read area into red, green and blue components,a character area detector for detecting whether or not the area read by the reader is a character area constituting a part of a character in the original image for each of the red, green and blue components, anda black character area determinator adapted to determine the area read by the reader to be a black character area constituting a part of a black character in the original image if said area is detected to be the character area for all of the red, green and blue components by the character area detector.
    • 一种彩色图像处理装置,包括:读取器,用于对包含原始图像的预定数量的像素的每个区域读取原始图像,并将读取区域分为红色,绿色和蓝色分量;字符区域检测器,用于检测是否 由读取器读取的区域是构成红色,绿色和蓝色分量中的每一个的原始图像中的字符的一部分的字符区域,以及黑色字符区域确定器,其适于确定读取器读取的区域为黑色 字符区域构成原始图像中的黑色字符的一部分,如果所述区域被字符区域检测器检测为所有红色,绿色和蓝色分量的字符区域。
    • 2. 发明授权
    • Vehicle function execution system, vehicle apparatus, portable device, recording medium, and information center
    • 车辆功能执行系统,车辆装置,便携式装置,记录介质和信息中心
    • US08193905B2
    • 2012-06-05
    • US12155016
    • 2008-05-29
    • Katsuhisa Tsuji
    • Katsuhisa Tsuji
    • G05B19/00
    • G05B15/02B60R25/2081
    • A storage circuit of a portable device stores setting data concerning a function installed on a used vehicle or an in-use vehicle. Stored setting data of the portable device is read when the user gets in an in-use vehicle after use of a used vehicle. Setting data stored in the storage section of the vehicle apparatus is also read. The two read setting data are compared. When a comparison result shows a difference, execution of a function is permitted based on setting data read from the storage circuit of the portable device. The user can be notified of a function not used by the user or a new function when execution of the functions is permitted.
    • 便携式装置的存储电路存储关于安装在二手车辆或使用车辆上的功能的设定数据。 当用户在使用二手车辆之后进入使用中的车辆时,读取便携式设备的存储设置数据。 还读取存储在车辆装置的存储部分中的设置数据。 比较两个读取设置数据。 当比较结果显示差异时,基于从便携式设备的存储电路读取的设置数据,允许执行功能。 当允许执行功能时,可以向用户通知用户未使用的功能或新功能。
    • 7. 发明授权
    • Image forming apparatus
    • 图像形成装置
    • US06185007B2
    • 2001-02-06
    • US09135841
    • 1998-08-18
    • Koji HayashiTakashi BisaijiKatsuhisa TsujiKazumi Kuwata
    • Koji HayashiTakashi BisaijiKatsuhisa TsujiKazumi Kuwata
    • G03F308
    • H04N1/6033
    • When an ACC menu is called out on a liquid crystal screen of an operating section, the screen shown in FIG. 19 is displayed. When “Execution” of automatic color calibration for use of a copying function is selected, the screen in FIG. 20 is displayed. When it is desired to use the copying function, a gradation calibration table used when the copying function is changed with reference to the deference data. When Print Start key in FIG. 20 is selected, a plurality of density gradation patterns corresponding to colors of YMCK as well as to a plurality of image quality mode such as characters and pictures are formed on a transfer material. The density gradation patterns are previously stored and set in a ROM of an IPU. A write value for a pattern is changed according to a result of detection of the development characteristics.
    • 当在操作部分的液晶屏幕上调出ACC菜单时, 显示19。 当选择使用复印功能的自动色彩校准的“执行”时, 20显示。 当需要使用复印功能时,参考该再现数据改变复印功能时使用的灰度校准表。 当图1中的打印开始键 20,在转印材料上形成与YMCK的颜色对应的多个浓度级别图案以及诸如字符和图像的多个图像质量模式。 密度灰度图案预先存储并设置在IPU的ROM中。 根据显影特性的检测结果,对图案的写入值进行变更。
    • 8. 发明申请
    • Information system and information processing apparatus
    • 信息系统和信息处理设备
    • US20080319835A1
    • 2008-12-25
    • US12213258
    • 2008-06-17
    • Katsuhisa Tsuji
    • Katsuhisa Tsuji
    • G06F17/30
    • G06Q30/02G06Q30/0201
    • An information system capable of analyzing customer interests in unpurchased commodities is provided. The information system specifies a commodity shelf or a commodity of interest to a customer based on information captured by a camera group independently of whether the customer purchases the commodity. The information system immediately displays the specified commodity shelf or commodity on a display apparatus in association with customer information. Before the customer purchases a commodity, a sales assistant can effectively identify the customer and the commodity shelf or commodity of interest and promote the sale of the commodity.
    • 提供了能够分析客户对未购买商品利益的信息系统。 信息系统基于相机组所捕获的信息,独立于客户是否购买商品来指定顾客感兴趣的商品货架或商品。 信息系统与客户信息相关联地立即在显示装置上显示指定的商品货架或商品。 在客户购买商品之前,销售助理可以有效地识别客户和商品货架或商品,促进商品的销售。
    • 9. 发明授权
    • Data communication system having improved synchronization capability
    • 具有改善的同步能力的数据通信系统
    • US5787132A
    • 1998-07-28
    • US504456
    • 1995-07-20
    • Tomohisa KishigamiKatsuhisa TsujiYoshiki Tatsutomi
    • Tomohisa KishigamiKatsuhisa TsujiYoshiki Tatsutomi
    • B60R16/023F02D45/00H04L7/02H04L7/033H04L7/04H04L12/403H04L25/02H04L25/45H04Q9/00H04Q9/14H04L7/00H04L7/06H04L12/42H04L13/10
    • H04L12/40006H04L12/403H04L25/0262H04L25/45H04L7/042H04L7/048H04L7/0331
    • A data receiving unit includes a data receiving circuit for receiving, through a transmission path, transmission data which has been encoded into a predetermined transmission code by using a predetermined transmission clock signal and includes a reference pulse having a pulse width corresponding to a period of the transmission clock signal, a clock for generating a received clock signal in synchronization with the transmission data, and a data decoding circuit for decoding the transmission data received by the data receiving circuit using the received clock signal generated by the clock, where the clock includes an oscillator generating at least a reference clock having a period which is shorter than that of the transmission clock signal, a counter circuit counting an interval between points of change of the transmission data received by the data receiving circuit according to the reference clock signal, a reference pulse detector circuit for detecting the reference pulse on the basis of a count value from the counter circuit, and a received clock signal generating circuit for generating a received clock signal in synchronization with the transmission data by frequency-dividing the reference clock signal on the basis of the count value when the counter circuit counts the pulse width of the reference pulse.
    • 数据接收单元包括数据接收电路,用于通过传输路径通过使用预定的传输时钟信号将已被编码为预定传输码的传输数据接收,并且包括具有对应于 发送时钟信号,用于与发送数据同步地生成接收到的时钟信号的时钟;以及数据解码电路,用于使用由时钟生成的接收到的时钟信号来解码由数据接收电路接收的发送数据,其中时钟包括 振荡器产生至少一个具有比传输时钟信号的周期短的周期的参考时钟;计数电路,对由数据接收电路根据参考时钟信号接收的发送数据的变化点之间的间隔进行计数, 脉冲检测电路,用于检测基准脉冲 来自计数器电路的计数值;以及接收时钟信号发生电路,用于通过在计数器电路对脉冲进行计数时基于计数值对参考时钟信号进行分频来产生与发送数据同步的接收时钟信号 参考脉冲的宽度。
    • 10. 发明授权
    • Multiplex distributed communication system having high sleep mode
responsiveness
    • 具有高睡眠模式响应性的多路分布式通信系统
    • US5757773A
    • 1998-05-26
    • US744579
    • 1996-11-06
    • Katsuhisa Tsuji
    • Katsuhisa Tsuji
    • H04Q9/00B60R16/02B60R16/03H04L12/12H04L12/40H04L12/403
    • H04L12/12B60R16/0315Y02B60/34
    • To provide a multiplex communication system where nodes can reliably shift to a sleep state even though the system has a very simple structure and even if abnormal conditions occur in any node, multiple nodes communicate with each other through a communication network, and when the individual nodes are in a state of being unable to shift to a sleep state, they set a sleep disable bit in signals to be transmitted and transmit them. When they become able to shift to the sleep state, the individual nodes confirm that they have not yet received an active sleep disable bit sent from other nodes continuously over a predetermined period of time or more. Thereafter, each individual node proceeds to the sleep state. According to the system, the individual nodes can proceed to the sleep state by simply determining non-transmission of the sleep disable bit from other nodes even in the presence of nodes deactivated due to failures.
    • 为了提供一种多路复用通信系统,其中节点可以可靠地转移到休眠状态,即使系统具有非常简单的结构,并且即使在任何节点中出现异常情况,多个节点通过通信网络相互通信,并且当各个节点 处于不能转移到睡眠状态的状态,它们在要发送的信号中设置休眠禁止位并发送它们。 当它们变为能够转移到睡眠状态时,各个节点确认它们尚未在预定时间段或更长时间内连续地从其他节点发送的活动睡眠禁用比特。 此后,各个节点进入休眠状态。 根据该系统,通过简单地确定来自其他节点的睡眠禁用比特的非传输,各个节点可以进入睡眠状态,即使在由于故障导致节点停用的情况下也是如此。