Patent application number | Description | Published |
20130292772 | LAYOUT DESIGNS WITH VIA ROUTING STRUCTURES - An approach for providing layout designs with via routing structures is disclosed. Embodiments include: providing a gate structure and a diffusion contact on a substrate; providing a gate contact on the gate structure; providing a metal routing structure that does not overlie a portion of the gate contact, the diffusion contact, or a combination thereof; and providing a via routing structure over the portion and under a part of the metal routing structure to couple the gate contact, the diffusion contact, or a combination thereof to the metal routing structure. | 11-07-2013 |
20130298089 | METHOD FOR INCREASING THE ROBUSTNESS OF A DOUBLE PATTERNING ROUTER USED TO MANUFACTURE INTEGRATED CIRCUIT DEVICES - A method for increasing the robustness of a double patterning router used in the manufacture of integrated circuit devices that includes providing a set of original color rules defining an original color rule space, providing a set of integrated circuit designs defining a design space, providing a router processing engine, perturbing the original color rules to define a perturbed color rule space, applying the perturbed color rule space and the design space to the router processing engine to expose double pattern routing odd cycle decomposition errors, and feeding back the exposed decomposition errors to enhance router processing engine development by reconfiguring the router processing engine in accordance with the exposed decomposition errors. | 11-07-2013 |
20140035151 | INTEGRATED CIRCUITS AND METHODS FOR FABRICATING INTEGRATED CIRCUITS USING DOUBLE PATTERNING PROCESSES - Integrated circuits and methods for fabricating integrated circuits are provided. One method includes creating a master pattern layout including first and second adjacent cells. The first adjacent cell has a first border pin with a first routing line. The second adjacent cell has a second border pin with a second routing line. The first and second routing lines overlap to define an edge-edge stitch to couple the first and second border pins. The master pattern layout is decomposed into sub-patterns. | 02-06-2014 |
20140289695 | EVALUATION OF PIN GEOMETRY ACCESSIBILITY IN A LAYER OF CIRCUIT - Evaluation of electrical accessibility within a layer of a circuit to pin geometries residing within a cell boundary of the circuit is provided. The evaluating includes, for instance, checking along substantially parallel pin geometry access paths of the layer to determine possible points at which a respective pin geometry of the pin geometries within the cell boundary may be accessed. The evaluating also includes identifying which points of the possible points are accessible access points by any route of the possible routes for electrically connecting to a respective pin geometry of the pin geometries from a first side or a second side of the cell boundary, wherein at least one point of the possible points is identified as not being an accessible access point based on the at least one point being inaccessible by the possible routes. | 09-25-2014 |
20140327146 | METHODS FOR IMPROVING DOUBLE PATTERNING ROUTE EFFICIENCY - A design methodology for routing for an integrated circuit is disclosed. The method includes placement of cells having double diffusion breaks, which create an extended intercell region. Metal layer prohibit zones are defined to prohibit any M1 structures in the prohibit zones. Metal layer allow zones are placed adjacent to outer metal lines, and jogs are formed in the metal layer allow zones. Vias and viabars may then be applied on the jogs. | 11-06-2014 |
Patent application number | Description | Published |
20120015521 | AMORPHOUS CARBON DEPOSITION METHOD FOR IMPROVED STACK DEFECTIVITY - Embodiments described herein relate to materials and processes for patterning and etching features in a semiconductor substrate. In one embodiment, a method of forming a composite amorphous carbon layer for improved stack defectivity on a substrate is provided. The method comprises positioning a substrate in a process chamber, introducing a hydrocarbon source gas into the process chamber, introducing a diluent source gas into the process chamber, introducing a plasma-initiating gas into the process chamber, generating a plasma in the process chamber, forming an amorphous carbon initiation layer on the substrate, wherein the hydrocarbon source gas has a volumetric flow rate to diluent source gas flow rate ratio of 1:12 or less; and forming a bulk amorphous carbon layer on the amorphous carbon initiation layer, wherein a hydrocarbon source gas used to form the bulk amorphous carbon layer has a volumetric flow rate to a diluent source gas flow rate of 1:6 or greater to form the composite amorphous carbon layer. | 01-19-2012 |
20120208374 | AMORPHOUS CARBON DEPOSITION METHOD FOR IMPROVED STACK DEFECTIVITY - Embodiments described herein relate to materials and processes for patterning and etching features in a semiconductor substrate. In one embodiment, a method of forming a composite amorphous carbon layer is provided. The method comprises positioning a substrate in a process chamber, introducing a hydrocarbon source gas into the process chamber, introducing a diluent source gas into the process chamber, introducing a plasma-initiating gas into the process chamber, generating a plasma in the process chamber, forming an amorphous carbon initiation layer on the substrate, wherein the hydrocarbon source gas has a volumetric flow rate to diluent source gas flow rate ratio of 1:12 or less, and forming a bulk amorphous carbon layer on the amorphous carbon initiation layer, wherein a hydrocarbon source gas used to form the bulk amorphous carbon layer has a volumetric flow rate to a diluent source gas flow rate of 1:6 or greater. | 08-16-2012 |
20140264483 | Metal gate structures for field effect transistors and method of fabrication - The present invention relates to combinations of materials and fabrication techniques which are useful in the fabrication of filled, metal-comprising gates for use in planar and 3D Field Effect Transistor (FET) structures. The FET structures described are of the kind needed for improved performance in semiconductor device structures produced at manufacturing nodes which implement semiconductor feature sizes in the 15 nm range or lower. | 09-18-2014 |
20150072526 | METHODS FOR REMOVING CARBON CONTAINING FILMS - Embodiments of methods for removing carbon-containing films are provided herein. In some embodiments, a method for removing a carbon-containing layer includes providing an ammonia containing process gas to a process chamber having a substrate with a silicon oxide layer disposed atop the substrate and a carbon-containing layer disposed atop the silicon oxide layer disposed in the process chamber; providing RF power to the process chamber to ignite the ammonia containing process gas to form a plasma; and exposing the substrate to NH and/or NH | 03-12-2015 |
Patent application number | Description | Published |
20080222191 | Method and system for posting ideas - A site is maintained that allows consumers to suggest, comment on and/or vote on ideas about a product or service. Some site embodiments can enable sponsoring organizations (customers) to maintain their own sites for displaying articles and allowing multiple viewers to vote on these articles. Site information for multiple tenants may be maintained in a common multi-tenant system. Votes may indicate a variety of different types of criteria, such as the importance, correctness, and/or user preference for the articles or other Qualitative Management Criteria (QMC) for determining the merit of an idea or an article. The votes may be tallied into an overall Total Qualitative Management Criterion (TQMC) for the idea or article. Newer votes may be adjusted according to an increasing function of time to enable the relative weightings of the older votes to diminish over time without having to compute a decaying time function to determine weightings for each vote. | 09-11-2008 |
20080256002 | Method and system for posting ideas to a reconfigurable website - A method for automatically reconfiguring a webpage is provided. The web page may include a plurality of sections, and each section may include at least one aspect related to a particular topic, such as customer support and an option for casting a vote for a topic posted. A vote may be received vote for at least one of the plurality of sections. A Total Qualitative Management Criterion (TQMC) may be determined for each section of the website. An increasing function of time may be applied to newer votes to enable relative weightings of older votes to diminish over time without requiring computing a decaying time function to determine weightings for each vote. The webpage may be reconfigured based on ranking the sections according to the TQMC for each section. | 10-16-2008 |
20080275884 | Method and system for on-demand communities - In an embodiment, communities are generated on demand. In this specification a community is a group of webpages in which users share ideas with one another by posting ideas and sending messages for one another to read. An on-demand community is a community that may be created via tools specialized for creating communities, with just a few keys strokes and/or mouse clicks and by adding information (e.g., about the members and/or the topic or set of topics that the community is focused upon), such that a community maybe established within a short amount of time, such as a few minutes or a few hours. Optionally, the communities may be initially populated with ideas related to a particular topic or set of topics. Optionally, each member may be provided with tools for establishing one or more profile page and/or one or more friend pages. | 11-06-2008 |
20080281610 | Method and system for integrating idea and on-demand services - A method and system is provided having a webpage for posting ideas integrated with on-demand customer relationship management. The website associated with the page may be stored in a tenant area of a multitenant database to facilitate maintaining multiple websites for different tenants. A webpage may be sent to a client that includes a plurality of sections, each including at least one idea related to an improvement of a product. Votes may be received for at least one of the plurality of sections. A determination may be made of a Total Qualitative Management Criterion (TQMC) for each section of the website, by applying an increasing function of time to newer votes to enable relative weightings of older votes to diminish over time without requiring computing a decaying time function to determine weightings for each vote. A product modification may be determined based on the TQMC for each section. | 11-13-2008 |
20110302098 | METHOD AND SYSTEM FOR PROVIDING ANSWERS TO USERS OF A MULTI-TENANT DATABASE SYSTEM - Online communities, also referred to as “forums,” are used as a customer support tool along with a repository of useful articles, also referred to as “knowledge base.” Users may navigate between the forum and the knowledge base. Social networks can also be used to access the forum and knowledge base. Forums and knowledge bases that have confidential data may be restricted to employees of a multi-tenant database system. Any of the above embodiments can be used independently or together with any combination of other embodiments. | 12-08-2011 |
20120116982 | METHOD AND SYSTEM FOR ESCALATING CONTENT OF DISCUSSIONS TO PARTICULAR MEMORY LOCATIONS - In this specification, online communities also referred to as forums, are used as a customer support tool. Users of the forum post questions and replies. In some embodiments users can vote on the replies. The authorized personnel can add an entry in a database based on the forum content. In an embodiment, such an entry could be in customer case management system when a question is not well answered or not answered at all and needs attention of customer support agent. In another embodiment, the entry could be in a knowledge base management system when a question is well answered and is considered to be potentially useful for many forum users. Any of the above embodiments can be used independently or together with any combination of other embodiments. | 05-10-2012 |
20120311054 | METHOD AND SYSTEM FOR ON-DEMAND COMMUNITIES - In an embodiment, communities are generated on demand. In this specification a community is a group of webpages in which users share ideas with one another by posting ideas and sending messages for one another to read. An on-demand community is a community that may be created via tools specialized for creating communities, with just a few keys strokes and/or mouse clicks and by adding information (e.g., about the members and/or the topic or set of topics that the community is focused upon), such that a community may be established within a short amount of time, such as a few minutes or a few hours. Optionally, the communities may be initially populated with ideas related to a particular topic or set of topics. Optionally, each member may be provided with tools for establishing one or more profile page and/or one or more friend pages. | 12-06-2012 |
20130297699 | METHOD AND SYSTEM FOR ON-DEMAND COMMUNITIES - In an embodiment, communities are generated on demand. In this specification a community is a group of webpages in which users share ideas with one another by posting ideas and sending messages for one another to read. An on-demand community is a community that may be created via tools specialized for creating communities, with just a few keys strokes and/or mouse clicks and by adding information (e.g., about the members and/or the topic or set of topics that the community is focused upon), such that a community maybe established within a short amount of time, such as a few minutes or a few hours. Optionally, the communities may be initially populated with ideas related to a particular topic or set of topics. Optionally, each member may be provided with tools for establishing one or more profile page and/or one or more friend pages. | 11-07-2013 |