Patent application number | Description | Published |
20150082380 | METHODS AND APPARATUS FOR SECURE COMMUNICATION IN A VEHICLE-BASED DATA COMMUNICATION SYSTEM - A method provides secure communication between a first module and a second module within a vehicle communication network. A first anti-replay counter is provided within the first module, and a second anti-replay counter is provided within the second module. A message is transmitted from the first module to the second module over the vehicle communication network. The message includes a partial counter including only a portion of the contents of the first anti-replay counter, and the message is authenticated based on the partial counter. | 03-19-2015 |
20150363606 | INHIBITING ACCESS TO SENSITIVE VEHICLE DIAGNOSTIC DATA - A vehicle system and method of secure communication between a vehicle and an external device communicating with the vehicle in a diagnostics mode. The method includes the steps of: receiving a first diagnostic request at an electronic control unit (ECU) from the external device; determining an increased risk of security breach at the ECU based on the [nature of the] first request; and when it is determined that the increased risk exists, providing a misinformative response | 12-17-2015 |
20160026787 | AUTHENTICATING MESSAGES SENT OVER A VEHICLE BUS THAT INCLUDE MESSAGE AUTHENTICATION CODES - A system and method of transmitting data within a vehicle over a vehicle bus includes: constructing at an electronic control unit (ECU) a serial bus message that includes a data message and a message authentication code (MAC) that is created using a secret key stored at the ECU, a MAC algorithm, and the data message; transmitting the serial bus message to a receiving ECU over the vehicle bus; and authenticating the serial bus message at the receiving ECU using a copy of the secret key stored at the receiving ECU by creating a copy of the MAC from the data message included in the serial bus message, the copy of the secret key, and the MAC algorithm; comparing the MAC included in the serial bus message with the copy of the MAC created at the receiving ECU; and rejecting or accepting the data message based on the comparison. | 01-28-2016 |
20160035148 | SECURELY PROVIDING DIAGNOSTIC DATA FROM A VEHICLE TO A REMOTE SERVER USING A DIAGNOSTIC TOOL - A communication system in a vehicle is described and various methods for securely providing diagnostic data between a vehicle and a remote server using a vehicle diagnostic tool. The method may include the steps of: receiving at the remote from the diagnostic tool both a challenge question and encrypted data acquired by the diagnostic tool from a vehicle electronic control unit; using the challenge question to determine how to decrypt the encrypted data; and decrypting the encrypted data at the remote server. | 02-04-2016 |
20160099806 | DISTRIBUTING SECRET KEYS FOR MANAGING ACCESS TO ECUS - A system and method of controlling access to electronic control units (ECUs) includes: receiving, at an ECU supplier computer, a supplier encryption key derived from a master encryption key using a supplier identifier that identifies an ECU supplier; issuing an ECU identifier that identifies an ECU and includes the supplier identifier; generating for the ECU an ECU unlock authorization key using the supplier encryption key and the ECU identifier; and storing the ECU unlock authorization key and the ECU identifier in the ECU. | 04-07-2016 |
Patent application number | Description | Published |
20100015331 | Hot melt adhesive compositions and methods of making and using same - A method comprising reactively extruding a polyolefin, an acrylate containing compound, and an initiator to form a polyolefin/polyacrylate blend, and applying the blend in a melted form to one or more substrates. A method comprising extruding a metallocene ethylene-propylene random copolymer to form a melt, wherein the copolymer has a melt flow rate of from 0.5 g/10 min. to 2000 g/10 min., and applying the melt to one or more substrates. A method comprising reactively extruding a metallocene ethylene-propylene random copolymer, an acrylate containing compound, and a peroxide to form a polyolefin/polyacrylate blend, wherein the blend has a melt flow rate of greater than 100 g/10 min., and applying the blend in a melted form to one or more substrates. | 01-21-2010 |
20110052929 | Multilayer Polypropylene Films and Methods of Making and Using Same - A method including forming a bilayer polymer film having an oriented polypropylene film and a metallocene-catalyzed polypropylene film wherein the metallocene-catalyzed polypropylene film has a seal initiation temperature of from 80° C. to 130° C. A laminate including a biaxially oriented polypropylene film, a metallocene-catalyzed polypropylene film, and a substrate, wherein the metallocene-catalyzed polypropylene film is disposed between the biaxially oriented polypropylene film and the substrate. | 03-03-2011 |
20160001531 | Multilayer Polypropylene Films and Methods of Making and Using the Same - A method including forming a bilayer polymer film having an oriented polypropylene film and a metallocene-catalyzed polypropylene film wherein the metallocene-catalyzed polypropylene film has a seal initiation temperature of from 80° C. to 130° C. A laminate including a biaxially oriented polypropylene film, a metallocene-catalyzed polypropylene film, and a substrate, wherein the metallocene-catalyzed polypropylene film is disposed between the biaxially oriented polypropylene film and the substrate. | 01-07-2016 |
Patent application number | Description | Published |
20080200641 | AMINO ACID SUBSTITUTED MOLECULES - The invention provides compositions and methods of identifying, modifying and producing modified target molecules, including therapeutic molecules by modification with non-natural amino acids. Certain aspects of the invention include methods of adding a chemical moiety to a target molecule, and the compositions resulting therefrom. Certain aspects of the invention also relate to kits for identifying, modifying and producing modified target molecules described herein. | 08-21-2008 |
20080214439 | AMINO ACID SUBSTITUTED MOLECULES - The invention provides compositions and methods of identifying, modifying and producing modified target molecules, including therapeutic molecules by modification with non-natural amino acids. Certain aspects of the invention include methods of adding a chemical moiety to a target molecule, and the compositions resulting therefrom. Certain aspects of the invention also relate to kits for identifying, modifying and producing modified target molecules described herein. | 09-04-2008 |
20100254943 | AMINO ACID SUBSTITUTED MOLECULES - The invention provides compositions and methods of identifying, modifying and producing modified target molecules, including therapeutic molecules by modification with non-natural amino acids. Certain aspects of the invention include methods of adding a chemical moiety to a target molecule, and the compositions resulting therefrom. Certain aspects of the invention also relate to kits for identifying, modifying and producing modified target molecules described herein. | 10-07-2010 |
20140127209 | ANTIBODY DERIVATIVES - The invention relates inter alia to a bivalent, bispecific construct comprising an anti-IL-6 antibody, or derivative thereof, and an anti-IL-23 antibody, or derivative thereof and its use in therapy. The invention also relates to useful anti-IL-6 antibodies and anti-IL-23 antibodies. | 05-08-2014 |
Patent application number | Description | Published |
20100274790 | System And Method For Implicit Tagging Of Documents Using Search Query Data - A computer-implemented system and method for implicit tagging of documents using search query data is provided. A corpus of documents including electronically-stored digital data is identified. A search query including one or more query terms from a user is received. The search query is executed against the document corpus. Search results including an identifier for each of the documents in the corpus that matches at least one of the query terms are obtained. A selection of one or more of the identifiers by the user is captured. A set of click-through tags that each include the user, one of the selected identifiers, and the matching query terms is created. | 10-28-2010 |
20110191428 | System And Method For Content Tagging And Distribution Through Email - A system and method for content tagging and distribution through email are provided. A user-to-tag record including content tags, each associated with one or more users, is maintained. An incoming email message with a tag address is received. The tag address is processed to identify a content tag, which is applied to the user-to-tag record. Users associated with the identified content tag are determined. The incoming email message is provided to the associated users. | 08-04-2011 |
20110252027 | System And Method For Recommending Interesting Content In An Information Stream - A system and method for recommending interesting content is provided. A content profile including a vector of words extracted from messages associated with a user is obtained. One or more content pointer profiles each including a vector of words associated with a content pointer located within one or more messages are obtained. The content profile is compared with each of the content pointer profiles. A relevance score is determined for that content pointer by calculating a similarity between the user words and the content pointer words. The content pointers are ranked based on the relevance score. A threshold is applied to select the content pointers and those content pointers that satisfy the threshold are selected as the content pointers most relevant to the user. | 10-13-2011 |
20110279739 | PROJECTION SYSTEM AND COMPONENTS - A system including a plurality of pixels disposed on a substrate forming a screen. A signal, such as an image, can be projected on the screen. The pixels of the screen include a sensor configured to sense a portion of the signal, an emitter, and circuitry. In response to information sensed in the signal, the circuitry can be configured to drive the emitter. | 11-17-2011 |
20130325989 | System And Method For Content-Based Message Distribution - A system and method for content-based message distribution are provided. An incoming message with a recipient address and a tag address including at least one content tag associated with one or more users is received. The content tag within the tag address and a recipient associated with the recipient address are identified. The recipient is added to the content tag as one of the users. The incoming message is displayed to at least one of the users associated with the content tag. | 12-05-2013 |
20150098024 | PROJECTION SYSTEM AND COMPONENTS - A system including a plurality of pixels disposed on a substrate forming a screen. A signal, such as an image, can be projected on the screen. The pixels of the screen include a sensor configured to sense a portion of the signal, an emitter, and circuitry. In response to information sensed in the signal, the circuitry can be configured to drive the emitter. | 04-09-2015 |