Patent application number | Description | Published |
20110301778 | THERMAL ZONE MONITORING IN AN ELECTRONIC DEVICE - A predefined mathematical relationship that is stored in the memory of a computing system is accessed, wherein the relationship refers to temperatures of a number of points in the system, wherein the points together define a zone. The mathematical relationship yields a representative temperature for the zone. Temperature data from sensors in the system is obtained and applied to thermal models, to estimate the temperatures of at least some of the points that define the zone. The representative temperature for the zone is computed using the estimated temperatures as input to the mathematical relationship. A decision is then made on whether or not to change a power consuming activity limit in the system, based on the computed representative temperature. Other embodiments are also described and claimed. | 12-08-2011 |
20120162751 | OPTICAL COATING FOR ELECTRONIC DEVICE DISPLAY - An optical coating includes multiple layers of different materials and thicknesses and is disposed proximate a transparent display cover for an electronic device display. The optical coating transmits most visible light, reflects most non-visible light and substantially absorbs blackbody radiation generated from within the electronic device. The optical coating can be readily removable from the electronic device display either alone or in combination with a removable transparent display cover. The multiple layers comprise two or more materials having alternating low and high indices of refraction, and can include 36 or more layers, each having a thickness ranging from 10 to 400 nanometers. The arrangement and thicknesses of the layers are designed based upon the thickness and optical properties of the transparent display cover. | 06-28-2012 |
20130075065 | SCULPTED FAN HOUSING - The described embodiments relate generally to optimizing airflow in a computer system. By modifying the external surface of centrifugal cooling fan enclosures the pressure drop associated with airflow moving around the enclosures can be reduced. This is generally accomplished by rounding off hard edges from the outside of the cooling fan enclosure as well as forming cover surfaces rather than simply using flat cover surfaces. In some cases this can also involve modifying the shape of the fan inlet, or even contouring the shape of the cooling fan blades to allow air to flow more easily through the computer enclosure. | 03-28-2013 |
20130114204 | HEAT REMOVAL SYSTEM FOR COMPUTING SYSTEMS - A low profile heat removal system suitable for removing excess heat generated by a component operating in a compact computing environment is disclosed. The low profile heat removal system is capable of removing disproportionately high amounts of heat given its small form factor, by virtue of a highly efficient staggered cooling fin configuration. | 05-09-2013 |
20130327507 | OPTIMIZED VENT WALLS IN ELECTRONIC DEVICES - The disclosed embodiments related to a component for use in a portable electronic device. The component includes a wall of the portable electronic device, containing an intake zone that includes a set of intake vents directed at a first angle toward one or more heat-generating components of the portable electronic device. The wall also includes an exhaust zone containing a set of exhaust vents directed at a second angle out of the portable electronic device. | 12-12-2013 |
20130329352 | SOLID-STATE DRIVE WITH PASSIVE HEAT TRANSFER - The disclosed embodiments relate to a system that facilitates thermal conductance in a system that includes a module comprising a circuit board with integrated circuits, such as a solid-state drive. A thermal-coupling material between one side of the circuit board and an adjacent baseplate is used to increase thermal conduction between the circuit board and the baseplate. Furthermore, the module may include another thermal-coupling material between the baseplate and a housing that at least in part surrounds the circuit board, thereby increasing thermal conduction between the baseplate and the housing. In these ways, the baseplate and/or the housing may be used as a heat-transfer surfaces or heat spreaders that reduce hotspots associated with operation of the integrated circuits. | 12-12-2013 |
20130329357 | GASKETS FOR THERMAL DUCTING AROUND HEAT PIPES - The disclosed embodiments provide a component for a portable electronic device. The component includes a gasket containing a rigid portion disposed around a bottom of a heat pipe, wherein the rigid portion forms a duct between a fan and an exhaust vent of the electronic device. The gasket also includes a first flexible portion bonded to the rigid portion, wherein the first flexible portion comprises a flap that is open during assembly of the heat pipe in the electronic device and closed over the heat pipe and the rigid portion to seal the duct around the heat pipe after the assembly. | 12-12-2013 |
20130329450 | PORTABLE COMPUTING DEVICE - The present application describes various embodiments regarding systems and methods for providing a lightweight and durable portable computing device having a thin profile. The portable computing device can take the form of a laptop computer. The laptop computer can include a uni-body top case having an integrated support system formed therein, the integrated support system providing structural support that distributes applied loads through the top case preventing warping and bowing. | 12-12-2013 |
20140077670 | PORTABLE COMPUTING DEVICE - The present application describes various embodiments regarding systems and methods for providing a lightweight and durable portable computing device having a thin profile. The portable computing device can take the form of a laptop computer. The laptop computer can include a uni-body top case having an integrated support system formed therein, the integrated support system providing structural support that distributes applied loads through the top case preventing warping and bowing. | 03-20-2014 |
20140362522 | COMPUTER THERMAL SYSTEM - The present application describes various embodiments regarding systems and methods for providing efficient heat rejection for a lightweight and durable compact computing system having a small form factor. The compact computing system can take the form of a desktop computer. The desktop computer can include a monolithic top case having an integrated support system formed therein, the integrated support system providing structural support that distributes applied loads through the top case preventing warping and bowing. A mixed flow fan is utilized to efficiently pull cooling air through the compact computing system. | 12-11-2014 |
20140362523 | COMPUTER THERMAL MANAGEMENT - The present application describes various embodiments regarding systems and methods for providing efficient heat rejection for a lightweight and durable compact computing system having a small form factor. The compact computing system can take the form of a desktop computer. The desktop computer can include a monolithic top case having an integrated support system formed therein, the integrated support system providing structural support that distributes applied loads through the top case preventing warping and bowing. A mixed flow fan is utilized to efficiently pull cooling air through the compact computing system. | 12-11-2014 |
20150152883 | SHROUDED FAN IMPELLER WITH REDUCED COVER OVERLAP - The described embodiments relate to improving efficiency of a low-profile cooling fan. In one embodiment, an impeller of the cooling fan includes a shroud which covers a central portion of the impeller, thereby allowing a central inlet portion of the blades to have an increased fan blade height when compared to a cooling fan constrained by minimum part tolerances between the fan blades and a portion of the fan housing. In some embodiments, the impeller includes splitter blades that can improve performance of the low-profile cooling fan. | 06-04-2015 |
20150163960 | OPTMIZED VENT WALLS IN ELECTRONIC DEVICES - The disclosed embodiments related to a component for use in a portable electronic device. The component includes a wall of the portable electronic device, containing an intake zone that includes a set of intake vents directed at a first angle toward one or more heat-generating components of the portable electronic device. The wall also includes an exhaust zone containing a set of exhaust vents directed at a second angle out of the portable electronic device. | 06-11-2015 |
20150253822 | COMPUTER THERMAL SYSTEM - The present application describes various embodiments regarding systems and methods for providing efficient heat rejection for a lightweight and durable compact computing system having a small form factor. The compact computing system can take the form of a desktop computer. The desktop computer can include a monolithic top case having an integrated support system formed therein, the integrated support system providing structural support that distributes applied loads through the top case preventing warping and bowing. A mixed flow fan is utilized to efficiently pull cooling air through the compact computing system. | 09-10-2015 |
Patent application number | Description | Published |
20080209361 | Receiving and Reporting Page-Specific User Feedback Concerning One or More Particular Web Pages of a Website - A method for receiving page-specific user feedback concerning a particular web page of a website includes using a comment icon viewable on the page to solicit one or more page-specific open-ended comments concerning the page from a user. In one embodiment, the method includes using software associated with the comment icon to automatically communicate a request for a comment window to a remote computer system that is separate from a computer system hosting the website in response to the user selecting the comment icon, receive the comment window from the remote computer system, present the comment window to the user, and receive one or more or more page-specific open-ended comments concerning the page from the user provided using the comment window for reporting to a website owner. In another embodiment, the method includes using software associated with the icon and incorporated into a computer system of the user for purposes of research concerning one or more particular web pages to determine a page identifier of the page in response to the user accessing the page and receive the page-specific user feedback concerning the page from the user for reporting in association with the determined page identifier of the page to an entity sponsoring the research. | 08-28-2008 |
20090083264 | REPORTING TO A WEBSITE OWNER ONE OR MORE APPEARANCES OF A SPECIFIED WORD IN ONE OR MORE PAGE-SPECIFIC OPEN-ENDED COMMENTS CONCERNING ONE OR MORE PARTICULAR WEB PAGES OF A WEBSITE - In one embodiment, a method for reporting to a website owner one or more appearances of a specified word in one or more page-specific open-ended comments concerning one or more particular web pages of a website includes receiving one or more page-specific open-ended comments concerning one or more particular web pages of a website from users that have accessed the particular web pages, identifying, in the one or more page-specific open-ended comments concerning the one or more particular web pages of the website, each appearance of the specified word, and generating a report reflecting the identified appearances of the specified word in the one or more page-specific open-ended comments concerning the one or more particular web pages of the website. | 03-26-2009 |
20090083654 | RECEIVING PAGE-SPECIFIC USER FEEDBACK CONCERNING ONE OR MORE PARTICULAR WEB PAGES OF A WEBSITE - In one embodiment, a method for receiving page-specific user feedback concerning a web page of a website includes using an icon viewable on the page to solicit one or more page-specific open-ended comments concerning the page from a user that has accessed the page. The method includes using software associated with the comment icon and executable in a computing environment of the user to receive the one or more page-specific open-ended comments concerning the particular web page from the user and to obtain background data for reporting to a website owner along with the one or more page-specific open-ended comments concerning the particular web page. The background data facilitating resolution of an issue reflected in the one or more page-specific open-ended comments concerning the particular web page received from the user. | 03-26-2009 |
Patent application number | Description | Published |
20080314287 | FLUOROCHEMICAL URETHANE-SILANE COMPOUNDS AND AQUEOUS COMPOSITIONS THEREOF - Fluorochemical urethane compounds and coating compositions derived therefrom are described. The compounds and composition may be used in treating substrates, in particular substrates having a hard surfaces such as ceramics or glass, to render them hydrophilic, oleophobic and easy to clean. | 12-25-2008 |
20080319153 | FLUOROCHEMICAL URETHANE COMPOUNDS AND AQUEOUS COMPOSITIONS THEREOF - Fluorochemical urethane compounds and coating compositions derived therefrom are described. The compounds and composition may be used in treating substrates, in particular substrates having a hard surfaces such as ceramics or glass, to render them hydrophilic, oleophobic and easy to clean. | 12-25-2008 |
20100092765 | SILICA COATING FOR ENHANCED HYDROPHILICITY - A coating composition is provided comprising a) an aqueous dispersion, having a pH of less than 7.5, of silica nanoparticles having average particle diameters of 40 nanometers or less, b) an alkoxysilane oligomer; c) a silane coupling agent, and d) optionally a metal β-diketone complexing agent. The compositions may be used to prepare coated articles wherein the coating is substantially uniform in thickness, durably adheres to the substrate, and provides hydrophilic and/or antireflection surface properties to the substrate. | 04-15-2010 |
20130071649 | SILICA COATING FOR ENHANCED HYDROPHILICITY - A coating composition is provided comprising a) an aqueous dispersion, having a pH of less than 7.5, of silica nanoparticles having average particle diameters of 40 nanometers or less, b) an alkoxysilane oligomer; c) a silane coupling agent, and d) optionally a metal β-diketone complexing agent. The compositions may be used to prepare coated articles wherein the coating is substantially uniform in thickness, durably adheres to the substrate, and provides hydrophilic and/or antireflection surface properties to the substrate. | 03-21-2013 |