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Process for marking substrates with information using a texture pattern and related substrates

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06K-019/06
  • B41M-003/10
  • B41M-003/14
  • D21F-011/00
출원번호 US-0236307 (2008-09-23)
등록번호 US-8300274 (2012-10-30)
발명자 / 주소
  • Alattar, Adnan M.
출원인 / 주소
  • Digimarc Corporation
인용정보 피인용 횟수 : 0  인용 특허 : 252

초록

The present invention provides processes to encode substrates (e.g., paper, synthetics, etc.) with information, and substrates including signals encoded therein. One claim recites a substrate-making process including: obtaining an element to be utilized in a substrate-making process, the element inc

대표청구항

1. A substrate-making process comprising: configuring a substrate-making element with a property that introduces a texture pattern into a substrate, wherein the texture pattern comprises a signal that is machine-detectable from image data corresponding to at least a portion of the texture pattern, w

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  201. Shenton Colin (Surrey GB2), Security device.
  202. Mowry ; Jr. William H., Security document containing encoded data block.
  203. Rhoads, Geoffrey B., Security document with steganographically-encoded authentication data.
  204. Nemeth, Joshua Robert; Jackson, Wayne Kevin, Security documents.
  205. Geoffrey B. Rhoads, Security documents with hidden digital data.
  206. Tel Teunis (Verlengde Hereweg 192 9722 AM Groningen NLX), Security of objects or documents.
  207. Andric Dragisa (Montreal CAX) Stojanovic Borislav (Montreal CAX), Security paper with color mark.
  208. Phillips George K., Security papers with unique relief pattern.
  209. Miyata Kunio (Tokyo JPX), Security system with imaging function.
  210. Stach,John, Segmentation in digital watermarking.
  211. Hyatt Gilbert P. (7841 Jennifer Circle La Palma CA 90623), Signature filter system.
  212. Moses Donald Wadia ; Lu Daozheng, Simultaneous transmission of ancillary and audio signals by means of perceptual coding.
  213. Moses Donald W. (Minneapolis MN) Hustig Charles (Hudson WI) Ballard C. Ray (Venice FL), Simultaneous transmission of two information signals within a band-limited communications channel.
  214. Maxemchuk Nicholas F. (Mountainside NJ), Spread spectrum arrangement for (de)multiplexing speech signals and nonspeech signals.
  215. DeJean Jean P. (Cincinnati OH) Lu Daozheng (Buffalo Grove IL) Weissman Robert (Westport CT), Spread spectrum digital data transmission over TV video.
  216. Cooperman Marc (Palo Alto CA) Moskowitz Scott A. (Tokyo JPX), Steganographic method and device.
  217. Moskowitz Scott A. (Tokyo JPX) Cooperman Marc (Palo Alto CA), Steganographic method and device.
  218. Rhoads Geoffrey B., Steganographic system.
  219. Brundage,Trent J.; Rhoads,Geoffrey B., Steganographically encoding metallic, shiny or specular surfaces.
  220. Brundage,Trent J.; Rhoads,Geoffrey B., Steganographically encoding specular surfaces.
  221. Rhoads Geoffrey B. (West Linn OR), Steganography methods employing embedded calibration data.
  222. Spannenburg Sijbrand (Nt Petten NLX), Support provided with a machine detectable copying security element.
  223. Morita Misao (Kobe JPX) Nakajima Takashi (Ashiya JPX), Surface characteristic measurement.
  224. Causse D\Agraives Bertrand (Ispra ITX) Mathieu Janny (Nancy FRX) Jamar Patrick (Nancy FRX), Surface texture reading access checking system.
  225. Ahrens Peter Robert, Switch cutover with paced transition.
  226. Russell Garrett ; Wilz ; Sr. David M. ; Knowles Carl Harry, System and method for carrying out information-related transactions using web documents embodying transaction enabling a.
  227. Perkowski Thomas J., System and method for delivering consumer product related information to consumers within retail environments using inte.
  228. Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Padovani Roberto (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Wheatley ; III Charles E. (Del Mar CA) Viterbi Andrew J. (La Jol, System and method for generating signal waveforms in a CDMA cellular telephone system.
  229. Throckmorton John A. ; Harrison Edward R. ; Perry Burt, System and method for simulating two-way connectivity for one way data streams.
  230. Hudetz Frank C. ; Hudetz Peter R., System and method for using an ordinary article of commerce to access a remote computer.
  231. Tel Teunis,NLX, System and method of verifying the legitimacy of a product against forgery.
  232. Sherman Robert (1555 Rising Glen Rd. Los Angeles CA 90069), System for communication using a broadcast audio signal.
  233. Stefik Mark J. (Woodside CA) Bobrow Daniel G. (Palo Alto CA) Pirolli Peter L. T. (El Cerrito CA), System for controlling the distribution and use of composite digital works.
  234. Heckman Dean A. (Palmyra NY) Tuttle Steven R. (Rochester NY) Qureshi Irshad H. (Fairport NY), System for electronically printing plural-color tamper-resistant documents.
  235. Wang Ynjiun P. (Port Jefferson Station NY), System for encoding data in machine readable graphic form.
  236. Wagner Richard Hiers, System for extending present open network communication protocols to communicate with non-standard I/O devices directly.
  237. Tetrick Kenneth H. (Minneapolis MN) McCoy Randall L. (St. Paul MN), System for forming picture, alphanumeric and micrographic images on the surface of a plastic card.
  238. Soltesz John A. (1082 Broadway Ave. Masury OH 44438), System for the secure storage and transmission of data.
  239. Warner, Paul, System for transmitting data simultaneously with audio.
  240. Berson Thomas A. ; Breuel Thomas M., Systems and methods for unforgeable document tagging.
  241. Reber William Louis ; Perttunen Cary Drake, Transaction methods systems and devices.
  242. Sehr, Richard P., Travel system and methods utilizing multi-application traveler devices.
  243. Tomassi, Robert, Vending machine having a biometric verification system for authorizing the sales of regulated products.
  244. Waggener William N. (Sarasota FL), Video system for conveying digital and analog information.
  245. Haslop John M. (Woodley GB2) Knapman Reginald G. (Overton GB2) West Michael A. (London GB2), Watermark detection.
  246. Evans, Douglas B.; Conwell, William Y., Watermark-based object linking and embedding.
  247. Rodriguez, Tony F.; Rhoads, Geoffrey B.; Davis, Bruce L.; Carr, J. Scott, Watermarked business cards and methods.
  248. Leighton Frank Thomson (15 Charlesden Park Newtonville MA 02160), Watermarking process resilient to collusion attacks.
  249. Tian, Jun; Decker, Stephen K.; Brunk, Hugh L., Watermarking recursive hashes into frequency domain regions.
  250. Ahmed, Farid, Watermarks carrying content dependent signal metrics for detecting and characterizing signal alteration.
  251. Tian, Jun; Decker, Stephen K., Wavelet based feature modulation watermarks and related applications.
  252. Ravi K. Sharma ; Adnan M. Alattar ; Farid Ahmed ; Geoffrey B. Rhoads, Wavelet domain watermarks.
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