公开(公告)号：US4121415A

公开(公告)日：1978-10-24

申请号：US766399

申请日：1977-02-07

Applicant: William C. Crutcher ,  Leo Wiesner

Inventor： William C. Crutcher ,  Leo Wiesner

IPC: G04G9/00 ,  G04B19/34

CPC classification number: G04G9/0082

Abstract: A solid state watch with electrooptic display employs digital indication of hours and 12 radial markers for indication of minutes. First and second markers are advanced as well as modulated in varying timed relationship with respect to one another, so as to give an indication of the degree of passage of time during 5 minute intervals.

Abstract translation: 具有电光显示器的固态手表采用数字指示小时和12个径向标记，用于指示分钟。 第一和第二标记相对于彼此以不同的时间关系进行调制，以便给出在5分钟间隔内时间的流逝程度的指示。

公开(公告)号：US4085575A

公开(公告)日：1978-04-25

申请号：US725329

申请日：1976-09-21

Applicant: Kojiro Tanaka

Inventor： Kojiro Tanaka

IPC: G04G9/00 ,  G04G9/08 ,  G09F9/30 ,  G04B19/24 ,  G04B19/34 ,  G04C3/00

CPC classification number: G04G9/087 ,  G04G9/085

Abstract: A digital electronic timepiece has numeric display means for selectively displaying the time and a number representing the day of the week. In one position of a display selection switch, the display means displays hours and minutes. In another position of the display selection switch, the date and a number representing the day of the week are displayed by the same display elements as those displaying time. Display indicators controlled by the display selection switch indicate what is displayed by the display means.

Abstract translation: 数字电子钟表具有用于选择性地显示时间的数字显示装置和表示星期几的数字。 在显示选择开关的一个位置，显示装置显示小时和分钟。 在显示选择开关的另一位置，与显示时间相同的显示元件显示表示一周中的日期的日期和数字。 由显示选择开关控制的显示指示器指示显示装置显示的内容。

公开(公告)号：US4044546A

公开(公告)日：1977-08-30

申请号：US713227

申请日：1976-08-10

Applicant: Mitsuo Koike

Inventor： Mitsuo Koike

IPC: G04G9/00 ,  G04G9/12 ,  G04B19/34

CPC classification number: G04G9/0047 ,  G04G9/0029 ,  G04G9/126

Abstract: Instead of having separate digital display means for seconds, minutes, hours, dates and months, an electronic timepiece uses the same liquid crystal display and differentiates between seconds, minutes, hours, dates and months by displaying each in a different color. This makes it possible to have the timepiece smaller and at the same time have the individual digits of the display larger and hence more easily legible. The different colors of the display are obtained by using a plurality of driving voltages for the liquid crystal display device and switching circuitry for applying the different drive voltages to the liquid crystal device according to whether seconds, minutes, hours, dates or months is to be displayed.

Abstract translation: 电子表不是具有分秒，分，小时，日期和月份的单独的数字显示装置，而是使用相同的液晶显示器，并且以不同的颜色显示每秒钟，分钟，小时，日期和月份。 这使得可以使钟表更小并且同时具有显示器的个体数字更大并且因此更易于清晰。 显示器的不同颜色通过使用用于液晶显示装置的多个驱动电压和用于根据是否将秒，分，小时，日期或月份应用到液晶装置的不同驱动电压的开关电路来获得 显示。

公开(公告)号：US3911666A

公开(公告)日：1975-10-14

申请号：US51668874

申请日：1974-10-21

Applicant: HABER TERRY M

Inventor： HABER TERRY M

IPC: G04C3/00 ,  G04B19/30 ,  G04B19/34

CPC classification number: G04C3/002

Abstract: In an instrument adapted to be worn on the wrist including a power source, a display, means for illuminating or activating the display and actuating means for connecting the power source to the illuminating or activating means to energize the same, the improvement wherein the actuating means comprises either an inertia actuated switch means operative in the presence of a deliberate, rapid acceleration and/or deceleration of the wrist having a predetermined minimum magnitude and/or a pressure actuated switch means operative in the presence of pressure applied thereto by the wrist for momentarily connecting the power source to the illuminating or activating means.

Abstract translation: 在适于佩戴在手腕上的仪器中，包括电源，显示器，用于照亮或启动显示器的装置和用于将电源连接到照明或激活装置以对其通电的致动装置，其中，致动装置 包括惯性致动的开关装置，其在存在预定的最小幅度的手腕的有意，快速的加速和/或减速的情况下操作，和/或压力致动的开关装置，在存在由手腕施加到其上的压力的情况下，暂时地 将电源连接到照明或激活装置。

公开(公告)号：US3908355A

公开(公告)日：1975-09-30

申请号：US54727775

申请日：1975-02-13

Applicant: TIMEX CORP

Inventor： WIESNER LEO

IPC: G04G9/00 ,  G01D7/00 ,  G02F1/15 ,  G02F1/155 ,  G04G9/02 ,  G04G9/06 ,  G09F9/30 ,  G04B19/34 ,  G04B19/06 ,  G08B23/00

CPC classification number: G04G9/06 ,  G02F1/155

Abstract: An electronic watch having an electrochromic display in which the transparent electrode pattern of minute hands is formed on one plate of the display, while the pattern for the hour hands is formed on the other plate of the display. A counter electrode to the hour and minute hands is provided outside the field of vision. In this way realistic simulation of the passage of one hand over the other is obtained. A control logic system is provided for sequentially activating and setting the hands to a particular indication of time information.

公开(公告)号：US3673787A

公开(公告)日：1972-07-04

申请号：US3673787D

申请日：1971-03-26

Applicant: RADOSLAV KOVACEVIC

Inventor： KOVACEVIC RADOSLAV

IPC: G04B19/34 ,  G04C15/00 ,  G04C19/00 ,  G04B19/30 ,  G03B21/00 ,  G04C17/02

CPC classification number: G04C19/00 ,  G04B19/34 ,  G04C15/00

Abstract: A digital read-out display type of electric clock or alarm clock uses back projection of light as a means of displaying numerals representing the time in hours, minutes, and seconds upon a front screen. Means are provided to shut off the light projection when the numerals are altered, and the alteration of numerals is carried out in a fraction of a second.

公开(公告)号：US3643421A

公开(公告)日：1972-02-22

申请号：US3643421D

申请日：1969-09-29

Applicant: HERR FRIEDRICH ,  UHRENFABRISK SENDER GMBH

Inventor： HERR FRIEDRICH ,  KING JURGEN

IPC: G04C21/20 ,  G04C21/36 ,  G04B19/34

CPC classification number: G04C21/20 ,  G04C21/36

Abstract: An electric alarm clock has an hour wheel which can move axially to engage with several teeth in an alarm-hour setting wheel and make an electrical contact therewith by means of a protruding metallic tongue on a conductive plate mounted on the nonconductive hour-wheel. This tongue makes a brief contact until further rotation of the hour wheel allows it to drop into the hole and open the circuit for the alarm. A second pair of contacts in series with the first-mentioned pair is closable on axial shifting of the hour-wheel into the alarm wheel. A contactbreaking arm of nonconductive material can be pushed between these second contacts and is clamped by them there until the hour-wheel is automatically cammed out of and away from the alarm wheel, whereupon the contact-breaking arm is released. Depression of a button on the clock lights a lamp for illuminating the clock dial face and can shift the contact-breaking arm toward the second contacts to open same. Means is provided to prevent pivoting of the contact-breaking arm between the contacts except when the teeth of the hour-wheel are engaged fully in the holes in the alarm wheel.

Abstract translation: 电动闹钟具有小时轮，其可以轴向移动以与报警小时定位轮中的几个齿接合，并通过安装在非导电小时轮上的导电板上的突出的金属舌进行电接触。 这个舌头进行短暂的接触，直到小时轮的进一步旋转允许它进入孔并打开报警电路。 与第一个提及的一对串联的第二对触点可以将小时轮轴向移动到报警轮中。 非导电材料的断路臂可以在这些第二触点之间被推动并被它们夹持在一起，直到小时轮被自动地凸轮离开和离开报警轮，于是触点断开臂被释放。 时钟上的按钮抑制点亮用于照亮时钟拨盘表面的灯，并且可以将接触断开臂朝向第二触点移动以将其打开。 提供了用于防止接触断裂臂在接触件之间枢转的装置，除了当小时轮的齿完全接合在报警轮的孔中之外。

公开(公告)号：US3609960A

公开(公告)日：1971-10-05

申请号：US3609960D

申请日：1969-11-28

Applicant: ALDUC SA

Inventor： HUTHER CHARLES

IPC: G04B19/30 ,  G04B19/06 ,  G04B19/34

CPC classification number: G04B19/30

Abstract: A TIMEPIECE DIAL OF TRANSLUCENT MATERIAL HAS A LIGHT SOURCE SUCH AS AN INCANDESCENT ELECTRIC LIGHT IN THE MATERIAL OF THE DIAL WHICH ILLUMINATED TO SHOW THE HOUR MARKERS IN RELIEF. THE DIAL PREFERABLY HAS INTERNAL RE-

FRACTING SURFACES TO REFRACT LIGHT THROUGH THE PART BEARING THE HOUR MARKERS.

公开(公告)号：US3439492A

公开(公告)日：1969-04-22

申请号：US3439492D

申请日：1967-08-15

Applicant: GUY F GRAVENSON

Inventor： GRAVENSON GUY F

IPC: G04B19/34 ,  G04C3/14 ,  G04B45/00

CPC classification number: G04C3/14 ,  G04B19/34

公开(公告)号：US2243759A

公开(公告)日：1941-05-27

申请号：US32813040

申请日：1940-04-05

Applicant: JOSEPH MALUO

Inventor： JOSEPH MALUO

IPC: G04B19/34

CPC classification number: G04B19/34