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1. 发明授权

US5349171A Bar code reader 失效
标题翻译：条码读取器
公开(公告)号：US5349171A
公开(公告)日：1994-09-20
申请号：US919906
申请日：1992-07-27
申请人： Seiichiro Tamai , Keiichi Kobayashi , Hideki Imai , Takahiro Yamao
发明人： Seiichiro Tamai , Keiichi Kobayashi , Hideki Imai , Takahiro Yamao
IPC分类号： G06K7/10 , H04N5/335 , H04N5/372
CPC分类号： G06K7/10841 , G06K7/10851
摘要： A bar code reader has a CCD for producing an image signal, an amplifier for amplifying the image signal from the CCD and a digitalizing circuit for changing the image signal to binary signal. The CCD operates with an operating voltage Vcc less than 8 V. The amplifier has first and second operational amplifiers each having one voltage source terminal connected to Vcc of 5 V and the other voltage source terminal connected to ground. Also, the digitalizing circuit has a third operational amplifier having one voltage source terminal connected to Vcc of 5 V and the other voltage source terminal connected to ground.
摘要翻译：条形码读取器具有用于产生图像信号的CCD，用于放大来自CCD的图像信号的放大器和用于将图像信号改变为二进制信号的数字化电路。 CCD以小于8V的工作电压Vcc工作。放大器具有第一和第二运算放大器，每个具有连接到Vcc为5V的一个电压源端子，另一个电压源端子连接到地。此外，数字化电路具有第三运算放大器，其一个电压源端子连接到Vcc为5V，另一个电压源端子连接到地。

2. 发明授权

US08745532B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US08745532B2
公开(公告)日：2014-06-03
申请号：US12597000
申请日：2009-01-29
申请人： Takahiro Yamao
发明人： Takahiro Yamao
IPC分类号： G06F3/048 , G06F21/30 , G06F17/24 , G06F17/21 , G06K9/00
CPC分类号： G06F21/305 , G06F17/211 , G06F17/243 , G06F21/30 , G06K9/00449 , G08C19/00 , G08C2201/30 , G08C2201/42 , H04L12/2809 , H04L12/281 , H04L12/282
摘要： The display device allows easily operating plural controlled devices connected to a network. The display device includes a communication unit communicating with controlled devices X1 through Xn connected to a network; an information acquiring unit acquiring operation-related information from controlled devices X1 through Xn through the communication unit; an information classifying unit classifying URL information into plural function groups based on operation information contained in operation-related information; a menu generating unit generating a menu page for each of the function groups; a display unit displaying the menu page generated by the menu generating unit; and a page operation unit operating the menu page.
摘要翻译：显示装置允许容易地操作连接到网络的多个受控设备。该显示装置包括与连接到网络的受控设备X1至Xn通信的通信单元; 信息获取单元通过通信单元从受控设备X1至Xn获取操作相关信息; 信息分类单元，基于操作信息中包含的操作信息将URL信息分类为多个功能组; 菜单生成单元，生成每个功能组的菜单页面; 显示单元，显示由菜单生成单元生成的菜单页面; 以及操作菜单页的页面操作单元。

3. 发明申请

US20100131897A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20100131897A1
公开(公告)日：2010-05-27
申请号：US12597000
申请日：2009-01-29
申请人： Takahiro Yamao
发明人： Takahiro Yamao
IPC分类号： G06F3/048
CPC分类号： G06F21/305 , G06F17/211 , G06F17/243 , G06F21/30 , G06K9/00449 , G08C19/00 , G08C2201/30 , G08C2201/42 , H04L12/2809 , H04L12/281 , H04L12/282
摘要： The display device allows easily operating plural controlled devices connected to a network. The display device includes a communication unit communicating with controlled devices X1 through Xn connected to a network; an information acquiring unit acquiring operation-related information from controlled devices X1 through Xn through the communication unit; an information classifying unit classifying URL information into plural function groups based on operation information contained in operation-related information; a menu generating unit generating a menu page for each of the function groups; a display unit displaying the menu page generated by the menu generating unit; and a page operation unit operating the menu page.
摘要翻译：显示装置允许容易地操作连接到网络的多个受控设备。该显示装置包括与连接到网络的受控设备X1至Xn通信的通信单元; 信息获取单元通过通信单元从受控设备X1至Xn获取操作相关信息; 信息分类单元，基于操作信息中包含的操作信息将URL信息分类为多个功能组; 菜单生成单元，生成每个功能组的菜单页面; 显示单元，显示由菜单生成单元生成的菜单页面; 以及操作菜单页的页面操作单元。

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