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1. 发明授权

US4663718A Display unit for trip computer 失效
标题翻译：旅行电脑显示单元
公开(公告)号：US4663718A
公开(公告)日：1987-05-05
申请号：US862198
申请日：1986-05-09
申请人： Daniel Augello , Pierre H. Robert , Toru Teshima , Hidehiko Naete
发明人： Daniel Augello , Pierre H. Robert , Toru Teshima , Hidehiko Naete
IPC分类号： G01F9/00 , G01C21/00 , G01C22/00 , G01C23/00 , G07C5/10 , G08G1/133 , G09G3/00 , G06F3/14 , G06F15/50
CPC分类号： G07C5/10
摘要： A number of displays are made by the combination of numerals and pictographs on an indicator which provides numerical values of information obtained from desired signals selected from display signals wherein units and meanings of the numerical values are obtained by operating a single selection switch which drives a selector and a single reset switch which resets a driving distance computing circuit and a running time computing circuit. The selection switch and the reset switch are installed integrally on the face plate of the single indicator used.
摘要翻译：通过数字和象形文字的组合，在提供从从显示信号中选择的期望信号中获得的信息的数值的数字和象形文字的组合来形成多个显示器，其中通过操作驱动选择器的单个选择开关获得数值的单位和含义以及复位驱动距离计算电路和运行时间计算电路的单个复位开关。选择开关和复位开关一体安装在所使用的单个指示器的面板上。

2. 发明授权

US4631513A Display unit of speedometer for automobile 失效
标题翻译：汽车车速表显示单元
公开(公告)号：US4631513A
公开(公告)日：1986-12-23
申请号：US484580
申请日：1983-04-13
申请人： Tohru Teshima , Hidehiko Naete , Pierre H. Robert
发明人： Tohru Teshima , Hidehiko Naete , Pierre H. Robert
IPC分类号： G09G3/00 , G01D3/024 , G01D7/00 , G01P1/07 , G01P1/08 , G01P3/42 , G01P3/489 , G01R13/40 , G01R15/09 , G09G3/04 , B60Q1/00
CPC分类号： G01D3/024 , G01P1/08 , G01R13/405 , G01R15/09
摘要： A display unit for a speedometer for an automobile, wherein car speed is sensed and displayed in at least two modes including a standard scale mode when car speed is above a set standard speed, and an enlarged scale mode when car speed falls below a lower set speed. The display unit includes a bar graph display, and a scale display, both of which are controlled in correspondence with car speed to operate in either the standard scale mode or the enlarged scale mode.
摘要翻译：一种用于汽车的速度计的显示单元，其中，当轿厢速度高于设定的标准速度时，以包括标准模式的至少两种模式感测和显示轿厢速度，以及当轿厢速度低于下限时的放大比例模式速度。显示单元包括条形图显示和刻度显示，它们都以与轿厢速度对应的方式进行控制，以在标准尺度模式或放大比例模式下操作。

3. 发明授权

US4647901A Display unit of speedometer for automobile 失效
标题翻译：汽车车速表显示单元
公开(公告)号：US4647901A
公开(公告)日：1987-03-03
申请号：US484505
申请日：1983-04-13
申请人： Tohru Teshima , Chihiro Funaoka , Pierre H. Robert
发明人： Tohru Teshima , Chihiro Funaoka , Pierre H. Robert
IPC分类号： G01P1/10 , G01R13/40 , B60Q1/00 , G08B5/00
CPC分类号： G01R13/406 , B60K37/02 , G01P1/10 , G01P1/103
摘要： A display unit of a speedometer meter for an automobile, wherein a desired car speed is determined and an actual car speed is measured and signals corresponding thereto are applied to a comparing circuit and bar graph decoders. The comparing circuit compares the amplitude of the signals corresponding to desired car speed and actual car speed, and the bar graph decoders, after decoding the signals into a format compatible with a bar graph display, transmits the signals to an EX-OR circuit and an OR circuit. A selector circuit controlled by the output of a comparing circuit selects either the output of the EX-OR circuit or that of the OR circuit for driving plural segments of a bar graph display which accordingly displays both desired car speed and actual car speed either by driving selected display signals corresponding thereto or by driving display segments corresponding to a maximum value thereof and by inhibiting the driving of at least one display segment common to both desired car speed and actual car speed.
摘要翻译：一种用于汽车的速度计的显示单元，其中确定期望的轿厢速度，并且测量实际的轿厢速度，并将与之对应的信号应用于比较电路和条形图解码器。在将信号解码成与条形图显示兼容的格式之后，比较电路将对应于所需车速和实际轿厢速度的信号的幅度与条形图解码器进行比较，将信号发送到EX-OR电路和 OR电路。由比较电路的输出控制的选择器电路选择EX-OR电路的输出或用于驱动条形图显示的多段的OR电路的输出，其相应地通过驱动显示期望的轿厢速度和实际的轿厢速度所选择的显示信号或通过驱动与其最大值相对应的显示段，并且通过禁止对期望的轿厢速度和实际轿厢速度两者共同的至少一个显示段的驱动。

4. 发明授权

US4647902A Display unit of fuel consumption meter for automobile 失效
标题翻译：汽车燃油消耗量显示单元
公开(公告)号：US4647902A
公开(公告)日：1987-03-03
申请号：US484578
申请日：1983-04-13
申请人： Tohru Teshima , Chihiro Funaoka , Pierre H. Robert
发明人： Tohru Teshima , Chihiro Funaoka , Pierre H. Robert
IPC分类号： G01F9/00 , G01D1/12 , G01D7/00 , G01F9/02 , G01P1/08 , B60Q1/00
CPC分类号： G01P1/08 , G01F9/023 , B60K2350/1092
摘要： A display unit of a fuel consumption meter for an automobile, wherein a proper fuel consumption is determined and an actual fuel consumption is measured and signals corresponding thereto are applied to comparing circuit and bar graph detectors. The comparing circuit compares the amplitude to the signals corresponding to proper fuel consumption and actual fuel consumption, and the bar graph decoders, after decoding the signals into a format compatible with a bar graph display, transmits the signals to an EX-OR circuit and an OR circuit. A selector circuit controlled by the output of a comparing circuit selects either the output of the EX-OR circuit or that of the OR circuit for driving plural segments of a bar graph display which accordingly displays both proper fuel consumption and actual fuel consumption either by driving selected display signals corresponding thereto or by driving display segments corresponding to a maximum value thereof and by inhibiting the driving of at least one display segment common to both proper fuel consumption and actual fuel consumption.
摘要翻译：一种用于汽车的燃料消耗计的显示单元，其中确定适当的燃料消耗并测量实际的燃料消耗，并将与其对应的信号应用于比较电路和条形图检测器。比较电路将振幅与对应于正确的燃料消耗和实际燃料消耗的信号进行比较，并且条形图解码器在将信号解码成与条形图显示兼容的格式之后，将信号发送到EX-OR电路和 OR电路。由比较电路的输出控制的选择器电路选择EX-OR电路的输出或用于驱动条形图显示的多段的OR电路的输出，其相应地通过驱动显示适当的燃料消耗和实际的燃料消耗所选择的显示信号或通过驱动与其最大值相对应的显示段，并且通过禁止对正确的燃料消耗和实际燃料消耗两者共同的至少一个显示段的驱动。

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