James A White

Title: Innovations of James A. White

Introduction

James A. White is an accomplished inventor based in Elkhart, IN (US). He holds a total of 5 patents that showcase his contributions to the field of technology and instrumentation. His work primarily focuses on enhancing the accuracy and efficiency of testing devices and light measurement systems.

Latest Patents

One of his latest patents is titled "Test strip identification and instrument calibration." This invention discloses a test device apparatus that contains an electrically conductive region, which provides information regarding the nature and position of the test device. In a preferred embodiment, a conductive strip is applied to the test device to determine its identification and position, as well as to calibrate the instrument used to read the test device. The conductive strip generates a signal by measuring the resistance ratio through its conductive region using three or more electrodes or probes. This signal is crucial for determining the characteristics of the test device or programming operational parameters within the analyzing instrument.

Another significant patent by White is the "Method and apparatus for converting spectral and light intensity values." This invention utilizes an image sensor with at least one row of sensor elements, each including a light-sensitive capacitor and an access switch. The sensor produces a digital output signal when a predetermined charge threshold is exceeded by the capacitor, which is influenced by the light intensity of an illuminating source. The image sensor is first illuminated with a reference light source of known intensity, and the digital output is examined to obtain corresponding digital data. Subsequently, the sensor is illuminated with an unknown light source, allowing for the determination of its intensity in digital form.

Career Highlights

Throughout his career, James A. White has worked with notable companies such as Miles Laboratories, Inc. and Miles Inc. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.

Collaborations

Some of his coworkers include Donald L. Kramer and James R. Morris, who have likely collaborated with him on various projects and innovations.

Conclusion

James A. White's innovative patents and career achievements reflect his dedication to advancing technology in testing and measurement. His contributions continue to impact the field positively, showcasing the importance of inventors in driving progress.