Patent application number | Description | Published |
20080308940 | LATERAL CURRENT CARRYING CAPABILITY IMPROVEMENT IN SEMICONDUCTOR DEVICES - A semiconductor structure. The semiconductor structure includes (a) a substrate; (b) a first semiconductor device on the substrate; (c) N ILD (Inter-Level Dielectric) layers on the first semiconductor device, wherein N is an integer greater than one; and (d) an electrically conductive line electrically coupled to the first semiconductor device. The electrically conductive line is adapted to carry a lateral electric current in a lateral direction parallel to an interfacing surface between two consecutive ILD layers of the N ILD layers. The electrically conductive line is present in at least two ILD layers of the N ILD layers. The electrically conductive line does not comprise an electrically conductive via that is adapted to carry a vertical electric current in a vertical direction perpendicular to the interfacing surface. | 12-18-2008 |
20090007051 | SELECTABLE DEVICE OPTIONS FOR CHARACTERIZING SEMICONDUCTOR DEVICES - A system, method and program product that allows multiple devices to be placed between pads such that a Back End Of Line (BEOL) mask change can be used to select different device options. A system is disclosed for implementing a testsite for characterizing devices in an integrated circuit technology, and includes: a system for designing a plurality of device options for a set of chip pads; a system for designing a pseudo wiring layout for each of the plurality of device options; a system for selecting one of the device options; a system for mapping the pseudo wiring layout for a selected device option to a predetermined design level; and a system for outputting a configured mask design at the predetermined design level having a wiring layout mapped for the selected device option. | 01-01-2009 |
20090106726 | DESIGN STRUCTURES INCLUDING MEANS FOR LATERAL CURRENT CARRYING CAPABILITY IMPROVEMENT IN SEMICONDUCTOR DEVICES - A design structure including a semiconductor structure. The semiconductor structure includes (a) a substrate; (b) a first semiconductor device on the substrate; (c) N ILD (Inter-Level Dielectric) layers on the first semiconductor device, wherein N is an integer greater than one; and (d) an electrically conductive line electrically coupled to the first semiconductor device. The electrically conductive line is adapted to carry a lateral electric current in a lateral direction parallel to an interfacing surface between two consecutive ILD layers of the N ILD layers. The electrically conductive line is present in at least two ILD layers of the N ILD layers. The electrically conductive line does not comprise an electrically conductive via that is adapted to carry a vertical electric current in a vertical direction perpendicular to the interfacing surface. | 04-23-2009 |
20100203689 | finFET TRANSISTOR AND CIRCUIT - A drive strength tunable FinFET, a method of drive strength tuning a FinFET, a drive strength ratio tuned FinFET circuit and a method of drive strength tuning a FinFET, wherein the FinFET has either at least one perpendicular and at least one angled fin or has at least one double-gated fin and one split-gated fin. | 08-12-2010 |
20130105981 | FLATTENED SUBSTRATE SURFACE FOR SUBSTRATE BONDING | 05-02-2013 |
20130134518 | NOBLE GAS IMPLANTATION REGION IN TOP SILICON LAYER OF SEMICONDUCTOR-ON-INSULATOR SUBSTRATE - A semiconductor structure includes a semiconductor-on-insulator substrate, the semiconductor-on-insulator substrate comprising a handle wafer, a buried oxide (BOX) layer on top of the handle wafer, and a top silicon layer on top of the BOX layer; and an implantation region located in the top silicon layer, the implantation region comprising a noble gas. | 05-30-2013 |
Patent application number | Description | Published |
20150088647 | METHOD FOR MERCHANT DISAMBIGUATION BASED ON RECEIPT DATA - A system for merchant disambiguation using receipt data accesses a receipt database and clusters the receipt information according to product characteristics. The system identifies merchant similarities according to the clustered receipt information, and an offer engine module generates competitive offers based on the merchant similarities. | 03-26-2015 |
20150088917 | RESPONSIVE USER INTERFACE RENDERING BASED ON VELOCITY - Content is rendered based on a measured velocity of an internet capable mobile device (ICMD). The ICMD accesses a database of content, and a user interface is activated for searching the database of content. After determining a current velocity of the ICMD, customized content based on search parameters input via the user interface and based on the current velocity of the ICMD is rendered. | 03-26-2015 |
20150089425 | INFORMATION DENSE USER INTERFACE MECHANICS FOR GEOLOCATION - A graphical user interface is cooperable with geopositioning hardware and software on a user device. The geopositioning hardware and software identify points of interest relative to a current location of the user device according to user-defined search parameters. The graphical user interface includes a geographic summary thumbnail that graphically summarizes distance and direction to a respective one of the points of interest with respect to the current location. | 03-26-2015 |
20150106188 | MERCHANT FUNDED REWARDS PROGRAM - A merchant funded rewards program for a participating entity enables merchants to become member merchants by registering with the program and receives transaction data from the participating entity. Reward points are provided to customers of the participating entity according to parameters defined by the member merchants based on the transaction data. Fees are charged to the member merchants for the rewards points. | 04-16-2015 |
20150160016 | OPTIMIZING MAP DATA BASED ON FINANCIAL TRANSACTIONS - A mobile device includes a memory storing applications, a processor communicating with the memory and executing the applications, and a GPS tool cooperable with the processor and accessing geolocation data of the mobile device. The GPS tool identifies a commerce range for the mobile device. A user interface communicates with the processor, and a display is cooperable with the user interface and communicates with the processor. The applications include a map tool that is cooperable with the GPS tool and the processor such that the processor displays a map on the display at a zoom level that is determined based on the commerce range. | 06-11-2015 |
20150199022 | GESTURE RECOGNITION FOR DRILLING DOWN INTO METADATA IN AUGMENTED REALITY DEVICES - A touchless interaction with a computer is desirable as augmented reality devices become more of a reality. A user gesture may be recognizable using a built-in camera. A processor identifies a user pre-gesture based on digital images from the camera. The processor associates a point of interest on the display according to one of a shape and a position of the user pre-gesture. The processor identifies a change from the user pre-gesture to a user gesture based on the digital images from the camera, and the processor executes an appropriate action or program based on the user gesture. | 07-16-2015 |
20150199704 | ADMINISTERING AN eREWARDS PROGRAM USING DYNAMIC GEO-FENCING - Utilizing geo-fencing technology on mobile devices, notifications are sent to a user when they enter a variable sized radius of a merchant offering an eReward. The notification may allow the user to redeem the reward directly from the notification, by allowing the user to confirm their intent and causing the user to receive a terms and conditions alert. Once the terms and conditions alert is accepted, the user will hit a website end-point that will deduct the points from the eRewards account and present the eReward to the mobile client device, e.g., into a “passbook” or the like. In a preferred embodiment, only users with the capability to purchase the reward will be notified, and users will be able to one-step redeem the award from the notification itself. | 07-16-2015 |
20150199722 | DIRECTING MARKETING NOTIFICATIONS IN A CUSTOMER DEVIANT LOCATION - Directing marketing notifications in a customer deviant location is achieved by identifying log in locations and transactions that break regular patterns. Once it is determined that a customer is located in a deviant location, an automated customized marketing campaign is sent to the customer for the new location using both the user's account information and home spending activity and the new city information. | 07-16-2015 |
20150199773 | CREATING BUSINESS PROFILES BY THIRD PARTY USER ON-BOARDING - Business profiles are created using information from third parties. A user is enabled to indicate a business type for one or more merchants, and a system prompts the user to input information relating to the one or more merchants. The system determines the validity of the input information, and when the validity of the input information is verified, the input information is transformed into directory information. Official merchant pages can thus be created by crowd-sourcing important and pertinent information, which will lead to a more extensive directory of businesses and allow users a more complete and enjoyable experience. | 07-16-2015 |
20150199774 | ONE CLICK ON-BOARDING CROWDSOURCING INFORMATION INCENTIVIZED BY A LEADERBOARD - Business profiles are created using information from third parties. A user is enabled to indicate a business type for one or more merchants, and a system prompts the user to input information relating to the one or more merchants. The system determines the validity of the input information, and when the validity of the input information is verified, the input information is transformed into directory information. Official merchant pages can thus be created by crowd-sourcing important and pertinent information, which will lead to a more extensive directory of businesses and allow users a more complete and enjoyable experience. The system ranks users on their knowledge and input versus other users, and the system maintains a leaderboard that may be tied to user awards as an incentive to input information. | 07-16-2015 |
20150201302 | PREEMPTIVE OFFER AND REWARDS CACHING ON DEVICE TO MINIMIZE NETWORK ROUND TRIPS - A mobile client device or the like stores a library of potential points of interest that are pre-transferred to the mobile device by the system. The system identifies a normal commerce range and transfers information relating to potential points of interest based on the normal commerce range of the user. By accessing the library of points of interest stored on the mobile client device, network roundtrips between the device and server can be minimized, thereby enhancing performance characteristics of the mobile client device. | 07-16-2015 |
Patent application number | Description | Published |
20080196735 | Cosmetic Applicator with Torque Limiter - A cosmetic applicator includes a handle, a drive coupled to the handle, an applicator head coupled to the drive, and a torque limiter. The torque limiter includes a magnetic coupling, the magnetic coupling being coupled to at least one of the drive and the applicator head such that the torque applied via the applicator head does not exceed a predetermined allowable torque. | 08-21-2008 |
20080196736 | Cosmetic Applicator with Torque Limiter - A cosmetic applicator includes a handle, a drive coupled to the handle, an applicator head coupled to the drive, and a torque limiter. The torque limiter includes a fluidic or viscous coupling, the fluidic or viscous coupling being coupled to at least one of the drive and the applicator head such that the torque applied via the applicator head does not exceed a predetermined allowable torque. | 08-21-2008 |
20100000566 | COSMETIC APPLICATOR - An apparatus for applying a cosmetic, such as mascara to eyelashes, includes a handle, a boss coupled to the handle, and a stem defining a longitudinal stem axis and having a first end coupled to the handle and a second end, wherein the stem first end comprises a stem extension defining a socket sized to rotatably engage the boss. The apparatus further comprises an applicator head coupled to the stem. An actuator is operatively coupled to the applicator head for moving the applicator head in a vibrational motion. The actuator comprises an electric motor having a rotating motor shaft and an eccentric weight coupled to the motor shaft. Rotation of the eccentric weight generates a vibratory force. | 01-07-2010 |
20100089414 | COSMETIC APPLICATOR - An apparatus for applying a cosmetic, such as mascara to eyelashes, comprises a handle, a stem defining a longitudinal stem axis and having a first end coupled to the handle and a second end, an applicator head coupled to the stem second end and supported for movement relative to the handle, an actuator operatively coupled to the applicator head for moving the applicator head, and a container comprising a cosmetic composition. The container may be keyed to the applicator such that the actuator powers the applicator only when that particular container is used. The applicator head and/or stem may be removable from the handle and wherein at least one of the applicator head, stem, and handle may comprise a locking mechanism. The applicator may comprise a rigid sleeve extending around at least a portion of the stem. | 04-15-2010 |
20100269846 | Cosmetic Applicator - An apparatus for applying a cosmetic, such as mascara to eyelashes, includes a handle, a stem, and an applicator head coupled to the stem and supported for rotation relative to the handle. An actuator moves the applicator head in a rotational oscillating motion, in which the applicator head automatically rotates in both a first rotational direction and a second rotational direction in response to operation of the actuator. Additionally or alternatively, the actuator may also radially translate the applicator head, move the applicator head through an angle of rotation less than 360 degrees, and vary the rotational speed of the applicator head. The applicator head may include protrusions that are spaced to define gaps during rotation, thereby to promote coverage and separation of eyelashes. | 10-28-2010 |
20110308542 | Cosmetic Applicator - An apparatus for applying a cosmetic, such as mascara to eyelashes, includes a handle, a boss coupled to the handle, and a stem defining a longitudinal stem axis and having a first end coupled to the handle and a second end, wherein the stem first end comprises a stem extension defining a socket sized to rotatably engage the boss. The apparatus further comprises an applicator head coupled to the stem. An actuator is operatively coupled to the applicator head for moving the applicator head in a vibrational motion. The actuator comprises an electric motor having a rotating motor shaft and an eccentric weight coupled to the motor shaft. Rotation of the eccentric weight generates a vibratory force. | 12-22-2011 |
Patent application number | Description | Published |
20100041272 | ELECTRICAL CONNECTOR - An electrical connector includes a terminal and a connector body. The terminal has a recess and has one or more tabs. The connector body has a cavity that is constructed and sized to receive the terminal. The connector body has a nib protruding into the cavity, and has one or more rails protruding into the cavity. When the terminal is received in the cavity, the nib mates with the recess and the tab bears against the rail. | 02-18-2010 |
20130330950 | ELECTRICAL CONNECTION SYSTEM THAT INCLUDES AN INTEGRALLY FORMED RETAINING MEANS TO SECURE A SEALING MEMBER DISPOSED THEREIN - An electrical connection system includes a first connector housing including electrical contacts and a second connector housing including corresponding electrical mating contacts. The first connector housing and electrical contacts are configured to mate with the second connector housing and the electrical mating contacts along a mating axis. At least one of the first and second connector housings includes a sealing member that surrounds the electrical contact associated with the at least one of the first and second connector housings and further contains a retaining means to retain the sealing member therein. The retaining means is integrally formed with the connector housing. A method to construct the electrical connection system that includes the sealing member and the integral retaining means is also presented. | 12-12-2013 |
20150099384 | ELECTRICAL CONNECTOR ASSEMBLY WITH TERMINAL RETAINING SEAL - An electrical connector assembly is provided. The assembly includes a terminal, a housing, and a seal. The seal is configured to create a moisture barrier between the housing and a mating connector. The seal defines a retainer portion that cooperates with the housing to retain the terminal to the housing. | 04-09-2015 |
20150099386 | ELECTRICAL CONNECTOR WITH A SLIDING FLEXIBLE CANTILEVER BEAM TERMINAL RETAINER - An electrical connector configured to retain an electrical terminal including a terminal lock nib that projects inward into a terminal cavity from a first cavity wall for retaining the electrical terminal in the connector body and a flexible cantilever beam that projects axially into the terminal cavity from a fixed end of the cantilever beam. The cantilever beam is located opposite the terminal lock nib and is configured to push the terminal against a second cavity wall and into retaining engagement with the terminal lock nib. The connector also includes a support ridge that projects into the terminal cavity and is configured to contact and restrict movement of a free end of the cantilever beam during insertion of the terminal into the terminal cavity. The terminal has a laterally spaced lock surface engageable with the lock nib and is configured to prevent withdrawal of the terminal from the cavity. | 04-09-2015 |
20150229056 | ELECTRICAL TERMINAL WITH ENHANCED CLAMPING FORCE - An electrical connector having one or more pairs of opposing contact arms extending from a body portion and configured to receive a mating connector. A spring clamp member is positioned over the opposing contact arms to increase a compressive force of the contact arms on the mating connector. The contact arms include stabilizing features to limit lateral, longitudinal, and/or rotational movement of the spring clamp member relative to the contact arms. The contact arms may be formed of a material having a high electrical connectivity and the spring clamp member may be formed of a different material having a higher relaxation temperature than the contact arm material. The mating connector may include be a male blade type terminal. | 08-13-2015 |
20150295354 | VIBRATION RESISTANT CONNECTOR SYSTEM WITH CONNECTOR POSITION ASSURANCE DEVICE - A connector that is configured to be inserted within a cavity of a shroud defined by a mating connector along a longitudinal axis, including a connector body which defines a first resilient member and a first wedge member that is configured to urge the first resilient member into compressive contact with the shroud of the mating connector along a vertical or longitudinal axis. The connector may include a plurality of pairs of resilient members and wedge members to provide compressive contact along more than one axis. The wedge members may be incorporated into a connector position assurance device (CPA). | 10-15-2015 |
20160056575 | ELECTRICAL WIRING ASSEMBLY AND VIBRATION RESISTANT ELECTRICAL CONNECTOR FOR SAME - An electrical connector including a connector body that defines a terminal cavity within the connector body and an electrical terminal at least partially disposed within the terminal cavity. A first cavity wall within the terminal cavity defines a longitudinally oriented wedge feature. A biasing feature within the terminal cavity is configured to urge the wedge feature into intimate contact with surfaces of the terminal, such as those defined by a longitudinally oriented slot, thereby limiting a freedom of motion of the terminal within the terminal cavity. The wedge feature may be defined by the biasing feature or it may be defined by another cavity wall opposite the biasing feature within the terminal cavity. | 02-25-2016 |
Patent application number | Description | Published |
20100057614 | SYSTEM AND METHOD FOR EFFECTING REAL-TIME FINANCIAL TRANSACTIONS BETWEEN DELAYED-SETTLEMENT FINANCIAL ACCOUNTS - A system and method for effecting a substantially real-time financial transaction between at least one secure account linked to a computer device, such as a checking account that ultimately has a delayed-settlement of financial transactions, and one other financial account, such as another secure account linked to another computer device. A financial services system allows remote computer devices, such as mobile computer devices, to store access codes, such as debit card numbers, for secure accounts and the financial services system can then effect a desired transaction over an existing electronic transaction network, such as an ATM/Debit network, thereby causing the financial transaction to occur substantially in real-time between secure accounts. | 03-04-2010 |
20100125495 | SYSTEM AND METHOD OF PROVIDING A MOBILE WALLET AT A MOBILE TELEPHONE - A method of providing a mobile wallet is disclosed and may include displaying a mobile wallet login screen and displaying a mobile wallet. The mobile wallet includes at least one of the following: an accounts option, a buy now option, an offers option, a receipts option, and a more option. The method further includes displaying one or more accounts when the accounts option is selected. The one or more accounts may include at least one of the following: a bank account, a credit account, a gift card account, and a rewards account. | 05-20-2010 |
20100125510 | SYSTEM AND METHOD OF CONDUCTING TRANSACTIONS USING A MOBILE WALLET SYSTEM - A method of managing transactions between a mobile wallet within a mobile device and a point-of-sale terminal at a merchant is disclosed and may include receiving a request for a purchase code from the mobile wallet, generating a short-term purchase code, transmitting the short-term purchase code to the mobile wallet, and receiving the short-term purchase code from the merchant. | 05-20-2010 |
Patent application number | Description | Published |
20140260032 | PATTERNED TILES AND FLOOR COVERINGS COMPRISING SAME - A tile having a contrast pattern intermixed with a portion of a background pattern. The contrast pattern is positioned proximate a selected corner of the tile and has a contrast color different than the colors of the background pattern. Within a surface covering, the rotational position of the tile can be varied to thereby achieve a desired visual appearance with respect to the contrast patterns of adjacent tiles. | 09-18-2014 |
20140287186 | DECONSTRUCTED CARPET AND METHOD OF MANUFACTURE - A deconstructed tufted carpet having an at least partially visible primary backing. In aspects, deconstructed carpet can utilize the primary backing layer as a design element of the overall pattern and styling in order to reduce material use, waste and the ounce weight of the finished carpet and to improve the method of carpet construction. In order to expose the primary backing, at least some yarn can be pulled very low in the pattern areas to expose the primary backing layer. It is contemplated that the primary backing layer can have a color that comprises part of the overall pattern and styling of the carpet. | 09-25-2014 |
20150267336 | DECONSTRUCTED CARPET AND METHOD OF MANUFACTURE - A deconstructed tufted carpet having an at least partially visible primary backing. In aspects, deconstructed carpet can utilize the primary backing layer as a design element of the overall pattern and styling in order to reduce material use, waste and the ounce weight of the finished carpet and to improve the method of carpet construction. In order to expose the primary backing, at least some yarn can be pulled very low in the pattern areas to expose the primary backing layer. It is contemplated that the primary backing layer can have a color that comprises part of the overall pattern and styling of the carpet. | 09-24-2015 |
Patent application number | Description | Published |
20100206317 | REDUCED RISK TOBACCO PRODUCTS AND USE THEREOF - Reduced risk tobacco-related products and methods of use. These tobacco-related products (e.g., cigarettes or filters) are designed to reduce the biological insult, for example, DSBs, cell death or perturbation of RNA transcriptome or proteome as compared to the amount of biological insult induced by another cigarette, such as a conventional or reference cigarette (e.g., 2R4F), in human cells, and to provide a reduced risk cigarette that meets a cigarette smoker's sensory/perception needs. | 08-19-2010 |
20110005534 | REDUCED RISK TOBACCO PRODUCTS AND USE THEREOF - Reduced risk tobacco-related products and methods of use. These tobacco-related products (e.g., cigarettes or filters) are designed to reduce the biological insult, for example, DSBs, cell death or perturbation of RNA transcriptome or proteome as compared to the amount of biological insult induced by another cigarette, such as a conventional or reference cigarette (e.g., 2R4F), in human cells, and to provide a reduced risk cigarette that meets a cigarette smoker's sensory/perception needs. | 01-13-2011 |
Patent application number | Description | Published |
20150248548 | INCREASING ACCESS SECURITY WITH TIME SINCE LAST ACCESS - A computer program product for controlling access to a resource of an electronic device includes program instructions for executing a method. The method stores a first password and a second password in memory of the electronic device, wherein the first password and the second password are used to allow a user to gain access to a resource of the electronic device, and wherein the second password has greater password strength than the first password. The method further includes, during a first time period passing since the user last accessed the resource, granting the user access to the resource in response to receiving the first password, and, during a second time period following the first time period, granting the user access to the resource only in response to receiving the second password. An alternative method increases the number of required security measures as a function of time since the last access. | 09-03-2015 |
20150248550 | INCREASING ACCESS SECURITY WITH TIME SINCE LAST ACCESS - A method includes storing a first password and a second password in memory of the electronic device, wherein the first password and the second password are used to allow a user to gain access to a resource of the electronic device, and wherein the second password has greater password strength than the first password. The method further includes, during a first time period passing since the user last accessed the resource, granting the user access to the resource in response to receiving the first password, and, during a second time period following the first time period, granting the user access to the resource only in response to receiving the second password. An alternative method increases the number of required security measures as a function of time since the user last accessed the resource. | 09-03-2015 |
20160048665 | UNLOCKING AN ELECTRONIC DEVICE - Unlocking an electronic device includes displaying, by a security module, a plurality of objects including at least one target object and at least one decoy object, where the at least one target object is obtained from a stored history of viewed objects, detecting, by the security module, a user selection from the plurality of objects, and in response to detecting that the user selection is one of the at least one target objects, unlocking, by the security module, the electronic device. | 02-18-2016 |
Patent application number | Description | Published |
20090047075 | Modular Block Connecting Techniques - One embodiment of a system of the present disclosure can be implemented as follows. A plurality of wall blocks are stacked to form at least a portion of a retaining wall, each wall block having an interior face, an exterior face; a top surface, and a bottom surface. The system further includes retaining means for securing at least one reinforcement member between stacked wall blocks, the retaining means including a pair of reinforcement member retaining bars that are positioned within a slot crossing the transverse length of the top surface of at least one wall block. A first of the retaining means secures the at least one reinforcement member against the bottom of the slot and a second of the retaining means secures the first retaining members against the side of the slot, such that the at least one reinforcement member is additionally secured between the pair of retaining means. Other systems and methods are also provided. | 02-19-2009 |
20090196695 | Modular Block Connecting Techniques - One embodiment of a system of the present disclosure can be implemented as follows. A plurality of wall blocks are stacked to form at least a portion of a retaining wall, each wall block having an interior face, an exterior face; a top surface, and a bottom surface. The system further includes retaining means for securing at least one reinforcement member between stacked wall blocks. The retaining means includes a pair of retaining bars that are positioned within a slot crossing the transverse length of the top surface of at least one wall block. Each retaining bar has at least front, base, and side faces. The reinforcement member is secured between the front faces of the retaining bars through wedging action produced by force being applied to the base face of the second one of the retaining bars. Other systems and methods are also provided. | 08-06-2009 |
20110020070 | Anchored Cantilever Using Modular Block - A modular block wall system is provided. In one embodiment, among others, the system comprises a modular block wall adjacent to earth material, the wall exhibiting an elevational angle; a first elongated member passing through the wall along the angle, the first elongated member secured at a bottom end and secured at a top end to the wall; and a second elongated member coupled, directly or indirectly, to the top end of the first elongated member and passing generally vertically downwardly into and secured in the earth material. | 01-27-2011 |
20110318100 | Precast Wall System - Disclosed herein are various embodiments of systems related to modular earth retaining wall systems. In one embodiment, among others, a precast retaining wall block configured for assembly into a retaining wall includes a front face portion, a web portion extending outwardly from a rear surface of the front face portion, and aligning elements. The web portion includes a vertical center portion and left and right protrusions extending outwardly from the lower sides of the vertical center portion. The left and right protrusions may be substantially triangular. The aligning elements extend downwardly from a bottom surface of the left and right protrusions for locking the precast retaining wall block to the vertical center portion associated with an underlying precast retaining wall block associated with an underlying row. | 12-29-2011 |
20130149033 | Precast Wall System - Disclosed herein are various embodiments of systems related to modular earth retaining wall systems. In one embodiment, among others, a precast retaining wall block configured for assembly into a retaining wall includes a front face portion, a web portion extending outwardly from a rear surface of the front face portion, and aligning elements. The web portion includes a vertical center portion and left and right protrusions extending outwardly from the lower sides of the vertical center portion. The left and right protrusions may be substantially triangular. The aligning elements extend downwardly from a bottom surface of the left and right protrusions for locking the precast retaining wall block to the vertical center portion associated with an underlying precast retaining wall block associated with an underlying row. | 06-13-2013 |
20140169875 | PRECAST WALL SYSTEM - Disclosed herein are various embodiments of systems related to modular earth retaining wall systems. In one embodiment, among others, a precast retaining wall block configured for assembly into a retaining wall includes a front face portion, a web portion extending outwardly from a rear surface of the front face portion, a rear panel portion, and a geogrid material wrapped around at least a portion of the rear panel portion and extending outwardly from the rear panel portion. | 06-19-2014 |
20140234025 | PRECAST LEVELING SEGMENT BELOW A TRAFFIC BARRIER ATOP AN EARTH RETAINING WALL SYTEM - Disclosed herein are embodiments of a roadside barrier segment to sit on top of a retaining wall to provide impact resistance to vehicular traffic. Concrete traffic barriers are pre-cast in a controlled manufacturing environment then transported as a modular precast concrete segment to the jobsite and installed interlocking directly on top of an earth retaining wall. The precast concrete segment is designed to have a counterweight from soil backfill on a stem of the precast segment that resists overturning pressures from vehicle impact on the traffic barrier segment that extends above the roadway surface. The stem may be triangular in shape to capture more of the backfill soil. A vertical node may be placed on one side of the segment and a receiving channel on the opposite side of the segment to allow the interaction of adjacent segments to share impact loads from motor vehicles. | 08-21-2014 |
20150337509 | PRECAST TRAFFIC BARRIER ATOP RETAINING WALL SYSTEM - Disclosed herein is an embodiment of a roadside barrier to sit on top of a retaining wall to provide impact resistance to vehicular traffic. The precast concrete traffic barrier unit is designed to have a counterweight from soil backfill on the horizontal stem portion of the precast unit that acts to resist overturning pressures from vehicle impact on the precast traffic barrier portion which extends above the roadway surface. The horizontal stem is an exemplary designed triangular in shape to capture more of the backfill soil than typically what soil backfill rest directly above the horizontal stem or counterweight portion. Therefore, the triangular horizontal stem with its arching effect between adjacent units will allow more of the soil backfill to resist impact loading and reduce the amount of concrete needed to provide adequate vehicle restraint protection. An alignment seat locks the traffic barrier unit to the retaining wall below. | 11-26-2015 |
Patent application number | Description | Published |
20100031573 | SAFETY HATCH SYSTEM AND EGRESS METHOD - In one embodiment, an electronically controlled hatch system for safe ingress, egress, hazard detection, and methods thereof are provided to reduce or eliminate hazards to personnel, including protection of people above and below a scuttle hatch, access port, skylight or elevated deck. Said hatch system reduces the risk of falls while ascending or descending a ladder through an access port. In certain embodiments, severe weather, hazard, security, and other safety information are detected and transmitted to a central control unit for processing and regulating the opening and closing of a hatch covering the access port and/or raising and lowering a safety railing system based on said information and/or user input. Said hatch system may include an actuator and guides for automatically locking/unlocking and opening/closing a hatch, an actuator and guides for automatically raising/lowering a railing system, hazard, security, lighting, and other safety monitoring detectors/apparatuses, and a centralized controller. | 02-11-2010 |
20130340353 | SAFETY HATCH SYSTEM AND EGRESS METHOD - In one embodiment, an electronically controlled hatch system for safe ingress, egress, hazard detection, and methods thereof are provided to reduce or eliminate hazards to personnel, including protection of people above and below a scuttle hatch, access port, skylight or elevated deck. Said hatch system reduces the risk of falls while ascending or descending a ladder through an access port. In certain embodiments, severe weather, hazard, security, and other safety information are detected and transmitted to a central control unit for processing and regulating the opening and closing of a hatch covering the access port and/or raising and lowering a safety railing system based on said information and/or user input. Said hatch system may include an actuator and guides for automatically locking/unlocking and opening/closing a hatch, an actuator and guides for automatically raising/lowering a railing system, safety monitoring detectors/apparatuses, and a centralized controller. | 12-26-2013 |
20150135604 | SAFETY HATCH SYSTEM - In one embodiment, an electronically controlled hatch system for safe ingress, egress, hazard detection, and methods thereof are provided to reduce or eliminate hazards to personnel, including protection of people above and below a scuttle hatch, access port, skylight or elevated deck. Said hatch system reduces the risk of falls while ascending or descending a ladder through an access port. In certain embodiments, severe weather, hazard, security, and other safety information are detected and transmitted to a central control unit for processing and regulating the opening and closing of a hatch covering the access port and/or raising and lowering a safety railing system based on said information and/or user input. Said hatch system may include an actuator and guides for automatically locking/unlocking and opening/closing a hatch, an actuator and guides for automatically raising/lowering a railing system, safety monitoring detectors/apparatuses, and a centralized controller. | 05-21-2015 |