Björn Bluthgen

Title: Björn Bluthgen and Information-Transfer Display Technology.

Introduction

Björn Bluthgen is an inventor associated with Celle, Germany, and Koninklijke Philips N.V. His patent work addresses how coded text can be displayed clearly on receivers with limited screen space. His listed portfolio includes 2 patents.

Latest Patents

Bluthgen’s listed patents concern information-transfer systems that carry main data alongside coded text. The coded text contains character codes and control codes that guide how text appears on a display.

One patent, “Information Transfer System, a Transmitter, a Receiver and a Record Carrier for Use in the System,” describes transmitting coded text lines to a receiver. Because the receiver’s display may have fewer character positions than the text line contains, control codes determine which characters are shown. This approach can make significant portions of text accessible on both larger, multiline displays and compact, single-line displays.

A related patent, “Transmitter, Receiver and/or Record Carrier for Use with an Information Signal Including a Coded Text Line Having Character Codes and Control Codes for Controlling Display of Characters Defined by the Character Codes,” covers producing, storing, receiving, and displaying such signals. Its display-control unit uses the control codes to manage the presentation of characters when the display has limited capacity.

Career Highlights

The described inventions focus on practical display constraints in devices such as portable players and car radios. They also address receivers whose displays are located on remote controls, where available space may be especially limited. The patents describe ways to preserve useful text information without requiring a display large enough to show every character at once.

Collaborations

Bluthgen’s listed coworker is Richard Cees Spiero. The supplied information does not specify their roles or the details of their collaboration.

Conclusion

Björn Bluthgen’s listed patents explore how transmitters, receivers, and record carriers can work together to present coded text on displays of different sizes.