Abstract:
A system and method for identifying a document based on a spectral analysis of the text of the document is described. In some examples, the system generates a document identifier for a rendered document based on assigning values to words in the rendered document, such as values associated with the frequency of use of the word by the rendered document, the absolute or relative position of the word in the rendered document, and so on. The system may use the document identifier to generate a group of documents having similar document identifiers, and choose a likely match from the group of documents based on predictive analysis.
Abstract:
A system and method for authorizing access to computing resources, access to services, software and so on, based on capturing information associated with a request is described.
Abstract:
A method and gas sensor for compensation of the measurement of gas concentration using a measured temperature sensitive characteristic. A LED (1 ) is driven by a constant current driver (2), the current being monitored by a microprocessor. The voltage across the LED is measured by a precision voltage measurement circuit (3). A derived Vf (forward voltage) is used for temperature compensation (4). The arrangement can compensate for temperature in the core of the diode being used for gas concentration measurement. Alternatively, the Vf measurement may be measured on a diode on the same chip as either the LED or photodiode.
Abstract:
The present invention is directed to a mixture of at least two different alkylated phenolphthalein ester compounds. Specifically, the present invention is directed to a mixture of at least two different compounds of formula I: wherein R 1 mixtures of aromatic esters for marking or tagging organic products, marker compositions comprising the same and manufacturing methods thereof represents a straight chain alkyl group having 1 to 11 carbon atoms; R 2 represents a hydrogen atom or a group of the formula C(O)R 4 where R 4 is a hydrogen atom or a straight chain alkyl group having 1 to 11 carbon atoms; X2 - X5 independently represent hydrogen; X6 - X13 is same or different, and represents hydrogen or a straight or branched chain alkyl group having 1 to 12 carbon atoms. It further relates to a marker composition containing said mixtures dissolved in a solvent.
Abstract translation:本发明涉及至少两种不同的烷基化酚酞酯化合物的混合物。 具体而言,本发明涉及至少两种不同的式I化合物的混合物:其中用于标记或标记有机产物的芳族酯的混合物,包含其的标记物组合物及其制备方法 表示具有1至11个碳原子的直链烷基; R 2代表氢原子或式C(O)R 4的基团,其中R 4是氢原子或直链 具有1至11个碳原子的烷基; X2-X5独立地表示氢; X 6〜X 13相同或不同,表示氢或碳原子数1〜12的直链状或支链状的烷基。 它还涉及包含溶解在溶剂中的所述混合物的标记组合物。
Abstract:
The present invention integrates a motor stator (400) with a position sensor (200) through a novel attachment ring (600). Electrical connections to the integrated device are through terminals that pass through the position sensor housing. The stator (400) is preferably overmolded, though other suitable forms of encapsulation are contemplated. The attachment ring (600) is preferably ultrasonically bonded to the sensor (200) during manufacture, prior to insertion of the motor armature. Other methods of attachment are contemplated, and various types of motors and sensors are also contemplated.
Abstract:
A hardware, firmware, and/or software facility ("facility") for providing information relevant to rendered documents is described. In some embodiments, the facility identifies multiple versions of an electronic document corresponding to a rendered document captured by a capture device. The facility may then provide a person utilizing the capture device with various ways to interact with one or more versions of the electronic document. In some embodiments, the facility determines that use of a rendered document is restricted, such as by copyright, to some degree. The facility may then offer the person the option to obtain unrestricted use of the rendered document. If the person accepts, the person obtains the right to store captures of the rendered document. If the person declines, the facility automatically discards captures of the rendered document. In some embodiments, the facility may automatically purchase rights to restricted-use rendered documents based upon the person's pre-defined criteria.
Abstract:
A system and method for automatically providing content associated with captured information is described. In some examples, the system receives input by a user, and automatically provides content or links to content associated with the input. In some examples, the system receives input via text entry or by capturing text from a rendered document, such as a printed document, an object, an audio stream, and so on.
Abstract:
A hardware, firmware, and/or software facility ("facility") for providing information relevant to rendered documents is described. In some embodiments, the facility identifies multiple versions of an electronic document corresponding to a rendered document captured by a capture device. The facility may then provide a person utilizing the capture device with various ways to interact with one or more versions of the electronic document. In some embodiments, the facility determines that use of a rendered document is restricted, such as by copyright, to some degree. The facility may then offer the person the option to obtain unrestricted use of the rendered document. If the person accepts, the person obtains the right to store captures of the rendered document. If the person declines, the facility automatically discards captures of the rendered document. In some embodiments, the facility may automatically purchase rights to restricted-use rendered documents based upon the person's pre-defined criteria.
Abstract:
A system and method for facilitating interactions between multi-function devices and rendered documents is described. In some examples, the systems overlays an image of a rendered document with display elements associated with actions to perform for the rendered document. In some examples, the system presents a virtual real-time image in place of a real-time of a document or other display of information.
Abstract:
A system and method for facilitating interactions between multi-function devices and rendered documents is described. In some examples, the systems overlays an image of a rendered document with display elements associated with actions to perform for the rendered document. In some examples, the system presents a virtual real-time image in place of a real-time of a document or other display of information.