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    • 3. 发明授权
    • Scanner device having a binary signal depending upon density level of
adjacent pixels
    • 具有依赖于相似像素密度水平的二进制信号的扫描仪设备
    • US5159471A
    • 1992-10-27
    • US559267
    • 1990-07-27
    • Tatsuya SatouMasaaki TerazawaKazuhiro Kuwabara
    • Tatsuya SatouMasaaki TerazawaKazuhiro Kuwabara
    • H04N1/403
    • H04N1/403
    • A scanner device can be used in a facsimile machine or the like for reading a document on line basis. Each line of the document is read on pixel basis while irradiating a light onto the document. The scanner device includes an image sensor which receives a light reflected from the document and converts the light to an analog electrical signal. A controller controls the reading operation of the image sensor. A comparator translates the analog electric signal into a binary signal. The binary signal is stored in a shift register wherein the contents therein represents an image of a preceding line with respect to the present line being read by the image sensor. A threshold value applied to the comparator to read the present line image is varied depending upon the preceding line data stored in the shift register. As such, images on the document can be read with excellent fidelity, particularly when a fine line extending in a main scanning direction is present on the document.
    • 可以在传真机等中使用扫描仪装置,以便在线读取文件。 文档的每一行以像素为基础读取,同时将光照射到文档上。 扫描仪装置包括图像传感器,其接收从文件反射的光并将光转换成模拟电信号。 控制器控制图像传感器的读取操作。 比较器将模拟电信号转换为二进制信号。 二进制信号被存储在移位寄存器中,其中其中的内容表示由图像传感器读取的相对于当前行的前一行的图像。 应用于比较器以读取当前行图像的阈值根据存储在移位寄存器中的前一行数据而变化。 因此,能够以良好的保真度读取文件上的图像,特别是当在文档上存在沿主扫描方向延伸的细线时。
    • 4. 发明申请
    • IP phone device capable of remote controling associated PC with control command in audio signal format
    • 能够以音频信号格式控制相关PC的IP电话设备
    • US20050099997A1
    • 2005-05-12
    • US10673500
    • 2003-09-30
    • Kazuhiro KuwabaraSusumu Chida
    • Kazuhiro KuwabaraSusumu Chida
    • H04M1/00H04L29/06H04M1/247H04M1/253H04M1/725H04M11/00H04J1/02
    • H04L65/1069H04L29/06027H04M1/2535H04M1/72502
    • To facilitate calls made by Internet telephony through a computer, an IP phone system is provided with an audio I/F 18 for inputting and outputting audio signals for communications to and from a PC 20 over the Internet 200, in accordance with Internet telephony execution commands; a user I/F 13 for inputting Internet telephony call start instructions; and a path switching portion 19 for switching the output destination of audio signals that are input though a handset 14 and the input source of audio signals to be output as sounds from the handset 14, between an NCU 17 and the audio I/F 18, if a call start instruction for Internet telephony is input. If a call start instruction for Internet telephony is input from the user I/F 13, a control portion 11 outputs a control command for executing Internet telephony with respect to the PC 20, as an audio signal from the audio I/F 18.
    • 为了方便通过计算机进行的因特网电话的呼叫,IP电话系统被提供有音频I / F 18,用于根据因特网电话执行命令输入和输出用于通过因特网200与PC 20进行通信的音频信号 ; 用于输入互联网电话呼叫开始指令的用户I / F 13; 以及路径切换部分19,用于通过手机14输入的音频信号的输出目的地和要从手机14输出的音频信号的输入源在NCU 17和音频I / F 18之间切换, 如果输入了用于因特网电话的呼叫开始指令。 如果从用户I / F 13输入用于因特网电话的呼叫开始指令,则控制部分11输出用于相对于PC 20执行因特网电话的控制命令作为来自音频I / F 18的音频信号。
    • 5. 发明申请
    • Communication apparatus and control program product
    • 通讯设备及控制程序产品
    • US20060182271A1
    • 2006-08-17
    • US11338751
    • 2006-01-25
    • Kazuhiro Kuwabara
    • Kazuhiro Kuwabara
    • H04M1/00
    • H04M1/72502H04M1/727H04W84/16
    • A communication apparatus including: a main device that has: a selection unit that selects one registration number from among provided registration numbers; a main device registration unit that transmits the registration number selected by the selection unit to an additional device and stores information to the effect that the selected registration number is used as the registration number of the additional device; a display unit that displays information; and a display control unit that causes the display unit to display information indicating which of the registration numbers is used as the registration number of the additional device based on the information stored in the main device storage section; and the additional device capable of communicating with the main device wirelessly.
    • 一种通信装置,包括:主装置,具有:选择单元,从提供的登记号中选择一个登记号; 主设备注册单元,其将由选择单元选择的注册号码发送到附加设备,并存储信息,使得所选择的登记号码用作附加设备的注册号码; 显示信息的显示单元; 以及显示控制单元,其使得所述显示单元基于存储在所述主设备存储部中的信息,显示指示使用所述注册号码的信息作为所述附加设备的注册号码的信息; 以及能够无线地与主设备通信的附加设备。
    • 6. 发明授权
    • Data storage device
    • 数据存储设备
    • US06298421B1
    • 2001-10-02
    • US09227898
    • 1999-01-11
    • Fumihiro MinamizawaKazuhiro Kuwabara
    • Fumihiro MinamizawaKazuhiro Kuwabara
    • G06F1208
    • G06F21/572G06F8/65G06F9/4401
    • During a normal update process, a password transmitted from a personal computer is compared with password already stored in a flash memory. When the passwords match, a transmitted program is written over the stored program. When a change mode is set by a user, the transmitted password is not compared with the stored password. The transmitted program is written over the stored program. Alternatively, even when the two passwords are compared and the, two passwords do not match, if the change mode is being set, the transmitted program is written over the stored program. Accordingly, during the change mode, regardless of whether or not the transmitted password matches the stored password, the transmitted program is written over the stored program.
    • 在正常更新过程中,将从个人计算机发送的密码与已经存储在闪存中的密码进行比较。 当密码匹配时,传输的程序被写入存储的程序。 当用户设置更改模式时,传送的密码不与存储的密码进行比较。 传输的程序被写入存储的程序。 或者,即使比较两个密码,并且两个密码不匹配,如果正在设置改变模式,则所传送的程序被写入存储的程序。 因此,在改变模式期间,无论所发送的密码是否与存储的密码相匹配,所发送的程序被写入存储的程序。
    • 10. 发明授权
    • IP phone device capable of remote controlling associated PC with control command in audio signal format
    • 能够通过音频信号格式的控制命令远程控制相关PC的IP电话设备
    • US07542460B2
    • 2009-06-02
    • US10673500
    • 2003-09-30
    • Kazuhiro KuwabaraSusumu Chida
    • Kazuhiro KuwabaraSusumu Chida
    • H04L12/66
    • H04L65/1069H04L29/06027H04M1/2535H04M1/72502
    • To facilitate calls made by Internet telephony through a computer, an IP phone system is provided with an audio I/F 18 for inputting and outputting audio signals for communications to and from a PC 20 over the Internet 200, in accordance with Internet telephony execution commands; a user I/F 13 for inputting Internet telephony call start instructions; and a path switching portion 19 for switching the output destination of audio signals that are input though a handset 14 and the input source of audio signals to be output as sounds from the handset 14, between an NCU 17 and the audio I/F 18, if a call start instruction for Internet telephony is input. If a call start instruction for Internet telephony is input from the user I/F 13, a control portion 11 outputs a control command for executing Internet telephony with respect to the PC 20, as an audio signal from the audio I/F 18.
    • 为了方便通过计算机进行的因特网电话的呼叫,IP电话系统被提供有音频I / F 18,用于根据因特网电话执行命令输入和输出用于通过因特网200与PC 20的通信的音频信号 ; 用于输入互联网电话呼叫开始指令的用户I / F 13; 以及路径切换部分19,用于通过手机14输入的音频信号的输出目的地和要从手机14输出的音频信号的输入源在NCU 17和音频I / F 18之间切换, 如果输入了用于因特网电话的呼叫开始指令。 如果从用户I / F 13输入用于因特网电话的呼叫开始指令,则控制部分11输出用于相对于PC 20执行因特网电话的控制命令作为来自音频I / F 18的音频信号。