John M Bergey

Title: John M Bergey: Innovator in Solid State Watch Technology

Introduction

John M Bergey is a notable inventor based in Lancaster, PA (US), recognized for his contributions to the field of solid state watch technology. With a total of 2 patents, Bergey has made significant advancements that enhance the functionality and user experience of wristwatches.

Latest Patents

Bergey's latest patents include a low voltage battery indicator for a solid state watch and a light emitting diode wristwatch with an angular display. The low voltage battery indicator patent describes a solid state wristwatch equipped with a digital light emitting diode display. This innovative design features a low battery voltage circuit that activates the display to signal the approach of battery failure. The circuit is designed to draw power only when the display is energized, causing one of the display stations to blink. It utilizes a silicon band gap reference voltage circuit to compare the battery voltage with a reference voltage that remains stable despite temperature and battery voltage variations.

The second patent, the light emitting diode wristwatch with angular display, presents a solid state wristwatch featuring an active electro-optical display made of light emitting diodes. This display is strategically mounted on one sloping side of a groove in a circular module frame. It consists of a ceramic substrate with the display on one side and a large scale integrated circuit on the other. The angular orientation of the display aligns with the axis of an angularly oriented viewing window, which is designed to shade part of the display from bright daylight. This design enhances visibility and conserves battery energy through ambient light responsive control of current to the display.

Career Highlights

Bergey is associated with Time Computer, Inc., where he has contributed to the development of innovative watch technologies. His work has played a crucial role in advancing the functionality and efficiency of solid state watches.

Collaborations

Throughout his career, Bergey has collaborated with notable coworkers such as Arthur H O'Connor and Robert E McCullough. Their combined expertise has fostered an environment of innovation and creativity in the field of watch technology.

Conclusion

John M Bergey stands out as a significant figure in the realm of solid state watch innovation. His patents reflect a commitment to enhancing user experience and functionality in wristwatches. His contributions continue to influence the industry and inspire future advancements.