Radiant energy – Photocells; circuits and apparatus – Photocell controls its own optical systems
Reexamination Certificate
2008-03-04
2008-03-04
Le, Que T (Department: 2878)
Radiant energy
Photocells; circuits and apparatus
Photocell controls its own optical systems
C250S208100
Reexamination Certificate
active
09441341
ABSTRACT:
A headlamp control system for a motor vehicle includes an imaging array sensor operable to sense light in a field of view forward of the motor vehicle and a control that is responsive to the imaging array sensor. The control is operable to identify at least one object of interest in the field of view by a spectral signature and/or a geometric organization of the object. The control is operable to control a headlamp of the motor vehicle in response to identifying the object as being at least one of a headlamp of another vehicle, a taillight of another vehicle, a traffic sign, a lane marker and a traffic light. The control may be operable to identify a headlamp and/or taillight of another vehicle in response to light sensed by the imaging array sensor during different exposure periods of the imaging array sensor.
REFERENCES:
patent: 2632040 (1953-03-01), Rabinow
patent: 2827594 (1958-03-01), Rabinow
patent: 3141393 (1964-07-01), Platt
patent: 3601614 (1971-08-01), Platzer
patent: 3612666 (1971-10-01), Rabinow
patent: 3665224 (1972-05-01), Kelsey
patent: 3680951 (1972-08-01), Jordan
patent: 3689695 (1972-09-01), Rosenfield et al.
patent: 3708231 (1973-01-01), Walters
patent: 3746430 (1973-07-01), Brean
patent: 3807832 (1974-04-01), Castellion
patent: 3811046 (1974-05-01), Levick
patent: 3813540 (1974-05-01), Albrecht
patent: 3862798 (1975-01-01), Hopkins
patent: 3947095 (1976-03-01), Moultrie
patent: 3962600 (1976-06-01), Pittman
patent: 3986022 (1976-10-01), Hyatt
patent: 4037134 (1977-07-01), Löper
patent: 4052712 (1977-10-01), Ohama et al.
patent: 4093364 (1978-06-01), Miller
patent: 4161653 (1979-07-01), Bedini
patent: 4200361 (1980-04-01), Malvano
patent: 4214266 (1980-07-01), Myers
patent: 4236099 (1980-11-01), Rosenblum
patent: 4247870 (1981-01-01), Gabel et al.
patent: 4249160 (1981-02-01), Chilvers
patent: 4266856 (1981-05-01), Wainwright
patent: 4277804 (1981-07-01), Robison
patent: 4281898 (1981-08-01), Ochiai
patent: 4288814 (1981-09-01), Talley et al.
patent: 4357558 (1982-11-01), Massoni et al.
patent: 4381888 (1983-05-01), Momiyama
patent: 4420238 (1983-12-01), Felix
patent: 4431896 (1984-02-01), Lodetti
patent: 4443057 (1984-04-01), Bauer
patent: 4491390 (1985-01-01), Tong-Shen
patent: 4512637 (1985-04-01), Ballmer
patent: 4529275 (1985-07-01), Ballmer
patent: 4529873 (1985-07-01), Ballmer
patent: 4572619 (1986-02-01), Reininger
patent: 4580875 (1986-04-01), Bechtel
patent: 4603946 (1986-08-01), Kato
patent: 4614415 (1986-09-01), Hyatt
patent: 4623222 (1986-11-01), Itoh
patent: 4626850 (1986-12-01), Chey
patent: 4629941 (1986-12-01), Ellis
patent: 4630109 (1986-12-01), Barton
patent: 4632509 (1986-12-01), Ohmi
patent: 4647161 (1987-03-01), Müller
patent: 4669825 (1987-06-01), Itoh
patent: 4669826 (1987-06-01), Itoh
patent: 4671615 (1987-06-01), Fukada
patent: 4672457 (1987-06-01), Hyatt
patent: 4676601 (1987-06-01), Itoh
patent: 4690508 (1987-09-01), Jacob
patent: 4692798 (1987-09-01), Seko et al.
patent: 4697883 (1987-10-01), Suzuki
patent: 4701022 (1987-10-01), Jacob
patent: 4713685 (1987-12-01), Nishimura et al.
patent: 4727290 (1988-02-01), Smith et al.
patent: 4731669 (1988-03-01), Hayashi et al.
patent: 4741603 (1988-05-01), Miyagi
patent: 4768135 (1988-08-01), Kretschmer et al.
patent: 4789904 (1988-12-01), Peterson
patent: 4793690 (1988-12-01), Cahan
patent: 4820933 (1989-04-01), Hong
patent: 4825232 (1989-04-01), Howdle
patent: 4838650 (1989-06-01), Stewart
patent: 4847772 (1989-07-01), Michalopoulos et al.
patent: 4862037 (1989-08-01), Farber et al.
patent: 4872051 (1989-10-01), Dye
patent: 4886960 (1989-12-01), Molyneux
patent: 4891559 (1990-01-01), Matsumoto et al.
patent: 4892345 (1990-01-01), Rachael, III
patent: 4895790 (1990-01-01), Swanson et al.
patent: 4896030 (1990-01-01), Miyaji
patent: 4910591 (1990-03-01), Petrossian et al.
patent: 4916374 (1990-04-01), Schierbeek
patent: 4917477 (1990-04-01), Bechtel
patent: 4937796 (1990-06-01), Tendler
patent: 4956591 (1990-09-01), Schierbeek
patent: 4967319 (1990-10-01), Seko
patent: 4970653 (1990-11-01), Kenue
patent: 4974078 (1990-11-01), Tsai
patent: 4987357 (1991-01-01), Masaki
patent: 4991054 (1991-02-01), Walters
patent: 5001558 (1991-03-01), Burley et al.
patent: 5012082 (1991-04-01), Watanabe
patent: 5016977 (1991-05-01), Baude et al.
patent: 5027001 (1991-06-01), Torbert
patent: 5027200 (1991-06-01), Petrossian et al.
patent: 5044706 (1991-09-01), Chen
patent: 5055668 (1991-10-01), French
patent: 5064274 (1991-11-01), Alten
patent: 5072154 (1991-12-01), Chen
patent: 5086253 (1992-02-01), Lawler
patent: 5096287 (1992-03-01), Kakinami et al.
patent: 5121200 (1992-06-01), Choi
patent: 5124549 (1992-06-01), Michaels et al.
patent: 5148014 (1992-09-01), Lynam
patent: 5168378 (1992-12-01), Black
patent: 5182502 (1993-01-01), Slotkowski et al.
patent: 5193029 (1993-03-01), Schofield
patent: 5204778 (1993-04-01), Bechtel
patent: 5208701 (1993-05-01), Maeda
patent: 5245422 (1993-09-01), Borcherts et al.
patent: 5253109 (1993-10-01), O'Farrell
patent: 5289321 (1994-02-01), Secor
patent: 5305012 (1994-04-01), Faris
patent: 5307136 (1994-04-01), Saneyoshi
patent: 5325096 (1994-06-01), Pakett
patent: 5325386 (1994-06-01), Jewell et al.
patent: 5329206 (1994-07-01), Slotkowski et al.
patent: 5331312 (1994-07-01), Kudoh
patent: 5341437 (1994-08-01), Nakayama
patent: 5351044 (1994-09-01), Mathur et al.
patent: 5355118 (1994-10-01), Fukuhara
patent: 5386285 (1995-01-01), Asayama
patent: 5406395 (1995-04-01), Wilson et al.
patent: 5410346 (1995-04-01), Saneyoshi et al.
patent: 5414461 (1995-05-01), Kishi et al.
patent: 5416318 (1995-05-01), Hegyi
patent: 5424952 (1995-06-01), Asayama
patent: 5426294 (1995-06-01), Kobayashi et al.
patent: 5430431 (1995-07-01), Nelson
patent: 5461357 (1995-10-01), Yoshioka et al.
patent: 5471515 (1995-11-01), Fossum et al.
patent: 5515448 (1996-05-01), Nishitani
patent: 5529138 (1996-06-01), Shaw et al.
patent: 5530420 (1996-06-01), Tsuchiya et al.
patent: 5535314 (1996-07-01), Alves et al.
patent: 5537003 (1996-07-01), Bechtel et al.
patent: 5541590 (1996-07-01), Nishio
patent: 5550677 (1996-08-01), Schofield et al.
patent: 5574443 (1996-11-01), Hsieh
patent: 5648835 (1997-07-01), Uzawa
patent: 5650944 (1997-07-01), Kise
patent: 5660454 (1997-08-01), Mori et al.
patent: 5670935 (1997-09-01), Schofield et al.
patent: 5760826 (1998-06-01), Nayar
patent: 5760828 (1998-06-01), Cortes
patent: 5760962 (1998-06-01), Schofield et al.
patent: 5793308 (1998-08-01), Rosinski et al.
patent: 5796094 (1998-08-01), Schofield et al.
patent: 5837994 (1998-11-01), Stam et al.
patent: 5844682 (1998-12-01), Kiyomoto et al.
patent: 5845000 (1998-12-01), Breed et al.
patent: 5848802 (1998-12-01), Breed et al.
patent: 5850176 (1998-12-01), Kinoshita et al.
patent: 5867591 (1999-02-01), Onda
patent: 5877897 (1999-03-01), Schofield et al.
patent: 5883739 (1999-03-01), Ashihara et al.
patent: 5890021 (1999-03-01), Onoda
patent: 5896085 (1999-04-01), Mori et al.
patent: 5949331 (1999-09-01), Schofield et al.
patent: 5990469 (1999-11-01), Bechtel et al.
patent: 6049171 (2000-04-01), Stam et al.
patent: 6097023 (2000-08-01), Schofield et al.
patent: 6201642 (2001-03-01), Bos
patent: 6222447 (2001-04-01), Schofield et al.
patent: 6243003 (2001-06-01), DeLine et al.
patent: 5837994 (2001-10-01), Stam et al.
patent: 6302545 (2001-10-01), Schofield et al.
patent: 6320176 (2001-11-01), Schofield et al.
patent: 6396397 (2002-05-01), Bos et al.
patent: 6433676 (2002-08-01), DeLine et al.
patent: 6442465 (2002-08-01), Breed et al.
patent: 6523964 (2003-02-01), Schofield et al.
patent: 6553130 (2003-04-01), Lemelson et al.
patent: 6559435 (2003-05-01), Schofield et al.
patent: 6650233 (2003-11-01), DeLine et al.
patent: 6717610 (2004-04-01), Bos et al.
patent: 6802617 (2004-10-01), Schofield et al.
patent: 6822563 (2004-11-01), Bos et al.
patent: 6831261 (2004-12-01), Schofield et al.
patent: 6953253 (2005-10-01), Schofield et al.
patent: 2006/0028731 (2006-02-01), Schofield et al.
patent: 2808260 (1979-08-01), None
patent: 2931368 (1981-02-01), None
patent: 2946561 (1981-05-01), None
patent: 3041692 (1981-
Larson Mark L.
Schofield Kenneth
Vadas Keith J.
Donnelly Corporation
Le Que T
Van Dyke, Gardner, Linn & Burkhart, LLP.
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