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91. 发明授权

US4368989A Electronic timepiece having a system for audible generation of a melody 失效
标题翻译：电子钟表，具有用于听觉地产生旋律的系统
公开(公告)号：US4368989A
公开(公告)日：1983-01-18
申请号：US179354
申请日：1980-08-18
申请人： Hideyuki Kawashima
发明人： Hideyuki Kawashima
IPC分类号： G04G13/02 , G04B23/02 , G04C19/00 , G10G3/04
CPC分类号： G04G13/02
摘要： In an electronic timepiece equipped with a liquid crystal display, means are provided whereby the user can input a freely selected sequence of musical notes to be stored in a memory circuit, to thereby compose a melody, and whereby this melody can be subsequently emitted in audible form when coincidence occurs between a preset alarm time and the current time. Visible monitoring of information specifying the pitch and duration of each note is enabled when a melody is being input, by means of liquid crystal display patterns, together with audible monitoring.
摘要翻译：在配备有液晶显示器的电子钟表中，提供了一种装置，用户可以输入自由选择的要存储在存储电路中的音符序列，从而组成旋律，从而可以随后将该旋律以可听见的方式发射当预设的闹钟时间和当前时间之间出现符合时的形式。当通过液晶显示模式和可听见的监视输入旋律时，可以对指定每个音符的间距和持续时间的信息进行可视监视。

92. 发明授权

US4367958A Correction signal generating system for an electronic timepiece 失效
标题翻译：电子表的校正信号发生系统
公开(公告)号：US4367958A
公开(公告)日：1983-01-11
申请号：US169066
申请日：1980-07-15
申请人： Hisashi Kawahara , Tadashi Hanaoka , Masamichi Yamauchi
发明人： Hisashi Kawahara , Tadashi Hanaoka , Masamichi Yamauchi
IPC分类号： G04C3/00 , G04G5/02 , G04C9/00
CPC分类号： G04C3/007 , G04G5/02
摘要： An electronic timepiece is provided with a correction signal generating system for producing correction pulses to modify current time or other data. The system includes a rotary switch, coupled to a timepiece crown to be rotated thereby and having a plurality of fixed and movable contacts, with the number of movable contacts being less than the number of fixed contacts, and circuit means for producing a train of correction pulses from either of two output terminals in accordance with the direction of rotation of the timepiece crown. Correction pulses from one of these output terminals serves to increment the quantity being corrected, while correction pulses from the other output terminal serve to decrement that quantity. Gearing may be provided between the crown and the switch rotor, to increase the maximum rate of generation of correction pulses.
摘要翻译：电子钟表设置有用于产生校正脉冲以修改当前时间或其他数据的校正信号发生系统。该系统包括旋转开关，该旋转开关联接到钟表冠以由此旋转，并具有多个固定和可动触点，其中可移动触点的数量小于固定触点的数量，以及用于产生校正列的电路装置根据钟表冠的旋转方向从两个输出端子中的任一个发出脉冲。来自这些输出端子之一的校正脉冲用于增加正被校正的量，而来自另一个输出端子的校正脉冲用于减小该量。可以在冠部和开关转子之间设置齿轮，以增加校正脉冲的产生的最大速率。

93. 发明授权

US4358728A Voltage control circuit responsive to FET propagation time 失效
标题翻译：电压控制电路响应FET传播时间
公开(公告)号：US4358728A
公开(公告)日：1982-11-09
申请号：US129829
申请日：1980-03-13
申请人： Yukio Hashimoto
发明人： Yukio Hashimoto
IPC分类号： G04G3/00 , G04C10/00 , G04G19/06 , G05F1/46 , G05F3/24 , G05F1/58
CPC分类号： G05F1/463 , G04G19/06 , Y10S323/907 , Y10S331/03
摘要： An electronic timepiece contains a supply voltage source which provides a supply voltage controlled in accordance with temperature, whereby power consumption is reduced by supplying the timepiece circuit with only the amplitude of supply voltage required at any particular operating temperature. Voltage control is performed in accordance with variations in propagation times of circuit elements with temperature, as determined by variations in the frequency of a ring oscillator circuit.
摘要翻译：电子钟表包含提供根据温度控制的电源电压的电源电压源，通过仅在时钟电路提供在任何特定工作温度下所需的电源电压的幅度来降低功耗。根据环路振荡器电路的频率变化所确定的，根据具有温度的电路元件的传播时间的变化执行电压控制。

94. 发明授权

US4282594A Electronic timepiece 失效
标题翻译：电子钟表
公开(公告)号：US4282594A
公开(公告)日：1981-08-04
申请号：US99881
申请日：1979-12-03
申请人： Singo Ichikawa
发明人： Singo Ichikawa
IPC分类号： G04D7/12 , G04G3/02 , G04C19/00 , G04B17/12
CPC分类号： G04D7/12 , G04G3/022
摘要： An electronic timepiece is equipped with a frequency division ratio adjustment circuit controlled by switch means, for producing a running rate correction signal that is aperiodically added in frequency to the output of a standard frequency oscillator, to correct the running rate of the timepiece, and is provided with externally controlled gate means for inhibiting this aperiodic frequency addition, so that the actual frequency of the standard frequency oscillator may be measured by means such as an external monitoring device which detects a display drive or modulation signal frequency through electrostatic or electromagnetic coupling to the timepiece display.
摘要翻译：电子钟表配备有由开关装置控制的分频比调节电路，用于产生频率不定期加到标准频率振荡器的输出的运行速率校正信号，以校正钟表的运行速率，并且是设置有外部控制的门装置，用于抑制这种非周期频率相加，使得可以通过诸如通过静电或电磁耦合检测显示驱动或调制信号频率的外部监视装置来测量标准频率振荡器的实际频率钟表显示。

95. 发明授权

US4255802A Electronic timepiece 失效
标题翻译：电子钟表
公开(公告)号：US4255802A
公开(公告)日：1981-03-10
申请号：US963343
申请日：1978-11-24
申请人： Hiroshi Ogawa
发明人： Hiroshi Ogawa
IPC分类号： G04G5/04 , G04G21/08 , G04C17/00 , G04B23/02 , G04C9/00
CPC分类号： G04G21/08 , G04G5/04
摘要： An electronic timepiece having a pair of touch-sensitive electrostatic capacitance switches which must be actuated in a predetermined sequence to enable setting of time, etc. to be performed. Setting and selection of quantity to be set are thereafter conducted by actuating said switches.
摘要翻译：一种具有一对触敏静电电容开关的电子钟表，其必须以预定的顺序被致动以使得能够进行时间等的设定。此后，通过启动所述开关来进行要设定的量的设定和选择。

96. 发明授权

US4252839A Tuning fork-type quartz crystal vibrator and method of forming the same 失效
标题翻译：调音叉式石英振子及其形成方法
公开(公告)号：US4252839A
公开(公告)日：1981-02-24
申请号：US864271
申请日：1977-12-27
申请人： Makoto Wakasugi
发明人： Makoto Wakasugi
IPC分类号： C23C14/04 , G04F5/06 , B05D3/06
CPC分类号： G04F5/063 , C23C14/04 , C23C14/042
摘要： A metal electrode film is formed by evaporation on a tuning fork-type quartz crystal vibrator by means of a thin flat mask which has a portion of reduced thickness so that the metallic evaporant is deposited beneath the thinner portion of the mask. In forming electrodes on a tuning fork-type quartz crystal vibrator having X, Y and Z surfaces, a mask has a portion which is positioned in the X-plane between the evaporative deposition source and the inner end of the slit between the tines of vibrator so that the metallic film is prevented from being deposited on portions of the X and Y surfaces of the vibrator adjacent to the inner end of the slit.
摘要翻译：金属电极膜通过薄型平面掩模在音叉式石英晶体振子上蒸发而形成，该平面掩模具有减小厚度的部分，使得金属蒸发剂沉积在掩模的较薄部分之下。在具有X，Y和Z表面的音叉式石英晶体振子上形成电极时，掩模具有位于蒸发沉积源和振动器的尖齿之间的狭缝内的X平面之间的部分使得防止金属膜沉积在与狭缝的内端相邻的振动器的X和Y表面的部分上。

97. 发明授权

US4236238A Electronic digital timepiece having a stopwatch function and a timer function 失效
标题翻译：具有秒表功能和定时功能的电子数码钟表
公开(公告)号：US4236238A
公开(公告)日：1980-11-25
申请号：US29235
申请日：1979-04-11
申请人： Katsuhiko Komiyama , Osamu Kamisawa
发明人： Katsuhiko Komiyama , Osamu Kamisawa
IPC分类号： G04F1/00 , G04F10/00 , G04F10/04 , G04G9/00 , G04G9/06 , G04G9/12 , G04G99/00 , G09F9/00
CPC分类号： G04G9/06 , G04F1/005 , G04F10/04 , G04G9/0094 , G04G9/124
摘要： An electronic digital timepiece having standard timekeeping, stopwatch, and timer functions, and a weekdays display section composed of a plurality of display segments selectively activated to indicate the day of the week in the standard timekeeping display mode, and which are rapidly and sequentially activated in a predetermined direction when operation is performed in a stopwatch mode, and are rapidly and sequentially activated in the opposite direction when operation is performed in the timer mode of operation, to indicate the type of operation mode.
摘要翻译：具有标准计时，秒表和定时器功能的电子数字时计，以及由多个显示段组成的工作日显示部分，其选择性地被激活以在标准计时显示模式中指示星期几，并迅速并依次激活在秒表模式下进行操作时的预定方向，并且当在定时器操作模式下进行操作时，以相反方向快速并顺序地启动，以指示操作模式的类型。

98. 发明授权

US4221112A Electronic watch with illumination device 失效
标题翻译：电子手表带照明装置
公开(公告)号：US4221112A
公开(公告)日：1980-09-09
申请号：US960340
申请日：1978-11-13
申请人： Tadao Enomoto , Hiroshi Koide , Nobuo Ito , Hidefumi Kasai , Tsutomu Noguchi
发明人： Tadao Enomoto , Hiroshi Koide , Nobuo Ito , Hidefumi Kasai , Tsutomu Noguchi
IPC分类号： G04G9/00 , G04B19/30 , F21K2/00 , G02F1/13
CPC分类号： G04G9/0041
摘要： An electronic watch construction which comprises a casing, a watch glass supported by the casing, a module fixedly held in the casing and having a recess facing the watch glass, and a liquid crystal display cell at least a portion of which is disposed in the recess of the module, the display cell being fixedly mounted on one side of the module. An illumination device is disposed in the recess of the module below the liquid crystal display cell to illuminate the liquid crystal display cell.
摘要翻译：一种电子表结构，包括壳体，由壳体支撑的手表玻璃，固定地保持在壳体中并具有面向表玻璃的凹部的模块，以及液晶显示单元，其至少一部分设置在凹部中的模块，显示单元固定地安装在模块的一侧。照明装置设置在液晶显示单元下方的模块的凹部中，以照亮液晶显示单元。

99. 发明授权

US4219999A Electronic timepiece equipped with battery life display 失效
标题翻译：电子钟表配备电池寿命显示
公开(公告)号：US4219999A
公开(公告)日：1980-09-02
申请号：US882939
申请日：1978-03-02
申请人： Singo Ichikawa , Yoshiaki Kato
发明人： Singo Ichikawa , Yoshiaki Kato
IPC分类号： G04C3/14 , G04C10/04 , G04C3/00 , G04B37/12
CPC分类号： G04C3/14 , G04C10/04
摘要： An electronic timepiece equipped with a battery life warning system, in which an output voltage of a battery are detected under a heavy load condition and a light load condition. In a first preferred embodiment, a time indicating means effects a display of time in a first predetermined more to provide an initial warning of the battery life when the output voltage drops below a first predetermined level during the heavy load condition and also effects of the display of time in a second predetermined mode to provide a second warning of the battery life when the output voltage of the battery drops below a second predetermined level lower than the first predetermined level. In a second preferred embodiment, when the output voltage of the battery drops below the first predetermined level, a drive signal for driving the time indicating means is produced so as to drive the time indicating means with a sufficient driving energy substantially equal to that of a drive signal being produced when there is no voltage drop in the battery. When the output voltage of the battery drops below the second predetermined level, a control signal is applied to the time indicating means, which is consequently rendered to display the time information in a modulated form for thereby providing a warning of the battery life.
摘要翻译：一种配备有电池寿命预警系统的电子表，其中在重负载条件和轻负载条件下检测电池的输出电压。在第一优选实施例中，当重负载条件期间输出电压下降到第一预定电平以下时，时间指示装置在第一预定更多时间中显示时间的显示，以提供电池寿命的初始警告，以及显示器的效果的时间在第二预定模式下提供当电池的输出电压下降到比第一预定电平低的第二预定电平时的电池寿命的第二警告。在第二优选实施例中，当电池的输出电压下降到低于第一预定电平时，产生用于驱动时间指示装置的驱动信号，以便以足够的驱动能量驱动时间指示装置，当电池没有电压降时，产生驱动信号。当电池的输出电压下降到第二预定电平以下时，控制信号被施加到时间指示装置，从而使其以调制形式显示时间信息，从而提供电池寿命的警告。

100. 发明授权

US4192134A Electronic timepiece correction device 失效
标题翻译：电子钟表校正装置
公开(公告)号：US4192134A
公开(公告)日：1980-03-11
申请号：US845559
申请日：1977-10-26
申请人： Makoto Yoshida
发明人： Makoto Yoshida
IPC分类号： G04C9/08 , G04G5/00 , G04G5/02 , G04B27/00 , G04C3/00
CPC分类号： G04G5/02 , G04C9/08
摘要： An electronic timepiece equipped with an oscillator for producing a time base, a freuqency divider and time display means drive in response to output signals supplied by the frequency divider, which timepiece includes correction system characterized in that a single switch is provided for rapidly correcting the time display means, wherein time corrections are alternatively accomplished in an advancing and retarding direction each time the switch is depressed.
摘要翻译：一种配备有用于产生时基的振荡器，频率分配器和时间显示装置的电子钟表响应于由分频器提供的输出信号而驱动，该时钟包括校正系统，其特征在于提供单个开关以快速校正时间显示装置，其中每当按下开关时，时间校正交替地以提前和延迟的方向实现。

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