1
Michael J Suman, Thomas L Welling, Mark L Zeinstra, Ruskin T Lhamon, Matthew T Nichelson: Vehicle communication and remote control system. Prince Corporation, Price Heneveld Cooper DeWitt & Litton, February 22, 2000: US06028537 (676 worldwide citation)

The vehicle communication and control system of the present invention includes a transceiver for sending and receiving RF signals, a processor coupled to the transceiver, a location identifying sensor coupled to the processor for supplying vehicle location data, a user interface coupled to the proce ...


2
Desmond J O Farrell, Richard J Gahan: Electro-optic device with constant light transmitting area. Donnelly Corporation, Price Heneveld Cooper DeWitt & Litton, October 12, 1993: US05253109 (518 worldwide citation)

An electro-optic device including first and second optically transparent elements mounted in spaced relationship to each other to define a gap and each having a front and rear surface. At least one optically transparent interlayer element is sandwiched between the first and second elements and joini ...


3
Edward A Gahan, Keith W Molyneux, Kenneth Schofield: Rearview mirror control circuit. Donnelly Corporation, Price Heneveld Cooper DeWitt & Litton, December 27, 1988: US04793690 (508 worldwide citation)

The specification discloses an automatic rearview mirror control circuit which models the physiological response of the human eye to fluctuating light levels as observed in typical driving conditions. The control circuit calculates an ambient light signal representative of light levels within the dr ...


4
Robert R Turnbull, Robert C Knapp, John K Roberts: Led assembly. Gentex Corporation, Brian J Price Heneveld Cooper DeWitt & Litton Rees, October 17, 2000: US06132072 (485 worldwide citation)

An illuminator assembly, having a plurality of LEDs on a vehicular support member in a manner such that, when all of the LEDs are energized, illumination exhibiting a first perceived hue, e.g., blue-green, and projected from at least one of the LEDs overlaps and mixes with illumination exhibiting a ...


5
Kenneth Schofield, Richard J Gahan, Kenneth L Schierbeek, Mark L Larson: Single sensor adaptive drive circuit for rearview mirror system. Donnelly Corporation, Price Heneveld Cooper DeWitt & Litton, March 9, 1993: US05193029 (477 worldwide citation)

An automatic rearview mirror system having a reflective element that is actuatable between at least two different reflective conditions by a control that discriminates between glare-causing and nonglare-causing light simultaneously sensed by a single light sensor. The control includes a processor th ...


6
William W Gallmeyer: Information display for rearview mirrors. Donnelly Corporation, Price Heneveld Cooper DeWitt & Litton, November 21, 1989: US04882565 (475 worldwide citation)

A rearview mirror assembly for vehicles which displays information useful to the driver/viewer when viewing the mirror assembly. Indicia are formed by narrow deletion lines, preferably using computer controlled laser marking apparatus, in a reflective coating on a mirror element of the assembly. A l ...


7
David A Blaker, James R Geschke, Michael J Suman: Last exit warning system. Prince Corporation, Price Heneveld Cooper DeWitt & Litton, August 4, 1998: US05790973 (430 worldwide citation)

A warning system automatically alerts a vehicle operator to the fact that the next available exit should be taken for a desired or necessary service such as refueling. The system includes a source of information providing the current vehicle location as well as a source of information identifying th ...


8
Mark L Larson, Niall R Lynam, Kenneth L Schierbeek: Display for automatic rearview mirror. Donnelly Corporation, Price Heneveld Cooper DeWitt & Linton, February 8, 1994: US05285060 (417 worldwide citation)

A rearview mirror system for a vehicle having a reflective element with a reflective surface and a variable light transmission element includes an optical display device behind the reflective element in order to produce a visual display to the driver. A control is provided having a light sensor that ...


9
James P De Lapa, Charles F Howe: Focused coupon system. Ad Response MicroMarketing Corporation, Price Heneveld Cooper DeWitt & Litton, October 4, 1994: US05353218 (410 worldwide citation)

A merchandising system for generating and redeeming product discount coupons prints coupons for a selected consumer from a group of consumers by selecting particular coupons from a group of coupons to provide to the selected consumer and printing the coupons. Both the consumer and coupon identificat ...


10
Niall R Lynam, Kenneth L Schierbeek: Prolonged coloration electrochromic assembly. Donnelly Corporation, Price Heneveld Cooper DeWitt & Litton, December 31, 1991: US05076673 (407 worldwide citation)

An electrochromic assembly useful for rearview mirrors, windows, vehicle sunroofs, information displays, office partitions and other structures which allows prolonged coloration substantially indefinitely without voltage or concentration gradient induced color segregation. The assembly includes a pa ...