Patent application number | Description | Published |
20150199645 | Customer Profile View of Consolidated Customer Attributes - According to one embodiment, a system receives a request to generate a customer profile comprising a plurality of customer attributes for a customer. The system determines a first record comprising a plurality of first record attributes associated with the customer by correlating at least one first record attribute to a customer identifier indicated by the request. A new customer profile is created in response to the request if no matched customer profile is found. The system communicates one or more of the consolidated customer attributes in response to the request. | 07-16-2015 |
20150199688 | System and Method for Analyzing an Alert - According to one embodiment, a method comprises receiving an alert indicating one or more financial transactions associated with potentially suspicious activity. The method performs a validation of the alert, the validation comprising: determining that the alert comprises sufficient detail; determining whether the alert corresponds to an overlapping alert; and determining that the potentially suspicious activity corresponds to a potential risk. In response to a determination that the alert corresponds to an overlapping alert, the method consolidates the alert and the overlapping alert. The alert is associated with a customer profile. Alert data and customer information associated with the customer profile are enriched to yield an enriched alert. An event is created and communicated if the enriched alert satisfies an event-worthiness test. | 07-16-2015 |
20150199767 | System for Consolidating Customer Transaction Data - According to one embodiment, a system receives a plurality of system records corresponding to one of a plurality of financial transactions. The system determines a subset of system records comprising a posting record, a channel record, and an instrument record that correspond to a selected transaction of the plurality of financial transactions. The posting record comprises one or more posting attributes indicating a change in an account balance that a first source associates with the selected transaction. The channel record comprises one or more channel attributes indicating how a customer interfaced with a financial institution that a second source associates with the selected transaction. The instrument record comprises one or more instrument attributes indicating an exchange medium. The posting record, channel record, and instrument record are consolidated and linked to yield a transaction record. The system stores the transaction record in a transaction database. The system communicates the transaction record. | 07-16-2015 |
Patent application number | Description | Published |
20140117956 | METHOD AND APPARATUS FOR LDO AND DISTRIBUTED LDO TRANSIENT RESPONSE ACCELERATOR - A transient response accelerated (TRA) low dropout (LDO) regulator has an error amplifier having a feedback input, and a reference input configured to receive a reference voltage, and an output that controls a pass gate. The pass gate output voltage is applied to the feedback input. A transient response accelerator (TRA) circuit detects a rapid voltage drop on the pass gate output and, in response, applies a pulse control that rapidly lowers the resistance of the pass gate. | 05-01-2014 |
20140117958 | METHOD AND APPARATUS FOR LOAD ADAPTIVE LDO BIAS AND COMPENSATION - An adaptive low dropout (LDO) regulator includes a load-based bias controller that generates a bias control signal based on the output load current, and has a differential amplifier with a bias adjustment that receives the bias control signal and responds by adjusting a bias of a transistor within the adaptive LOD regulator. Optionally, the bias control signal is generated according to a hysteresis rule. Optionally, the adaptive LOD regulator includes an adaptive load-based compensation network having a zero, the zero having a location based, at least in part, one more of an adjustable resistance or capacitance value controlled by the load-based bias controller. | 05-01-2014 |
20140118176 | METHODS AND APPARATUS FOR A SUCCESSIVE APPROXIMATION REGISTER ANALOG-TO-DIGITAL CONVERTER - Methods and apparatus for a successive approximation register analog to digital converter are provided. In an example, provided is a method for digitally representing an analog input signal. A bit of the digital output signal is generated by altering a test voltage by an amount comparable to a weight afforded to the bit, comparing the altered test voltage with the analog input signal to create a comparison output, switching a two-to-one multiplexer to select the comparison output instead of a preceding shift-successive approximation register block output, storing the comparison output in a flip-flop, inhibiting clocking of the flip-flop, and outputting the comparison output from the flip-flop as the bit of the digital output signal. | 05-01-2014 |
20140125300 | METHOD AND APPARATUS REDUCED SWITCH-ON RATE LOW DROPOUT REGULATOR (LDO) BIAS AND COMPENSATION - A switchable bias current biases, in an operational state, a differential amplifier with a full-slew bias current. A system on/off signal transitions from an operational state to a power-down state. The transition disables the differential amplifier and switches the switchable bias current to a reduced slew bias current. The system on/off signal transitions from the power-down state to the operational state, the differential amplifier is enabled, and the switchable bias current is delayed, by a reduced slew duration, from switching to the full-slew bias current. The enabled differential amplifier slews toward a reference voltage at a reduced slew rate caused by the reduced slew bias current. The switchable bias current, after the reduced slew duration, switches to the full-slew bias current. Optionally, a regulated pass gate is disabled in response to the system on/off signal transitioning from the operational state to the power-down state. | 05-08-2014 |
20140139197 | METHOD AND APPARATUS FOR BYPASS MODE LOW DROPOUT (LDO) REGULATOR - A bypass low dropout regulator has a pass gate coupled to a voltage rail. The pass gate receives a pass gate control signal on a pass gate control line and controllably drops a voltage from a rail to a regulated output in accordance with the pass gate control signal. A differential amplifier generates the pass gate control voltage using a reference and feedback from the regulated output. A bypass switch selectively bypasses the regulator control signal, in response to a bypass signal, by placing a pass gate ON voltage on the pass gate control line. Optionally, and ON-OFF mode circuit selectively disables the pass gate in response to a system ON-OFF signal. | 05-22-2014 |
20140266835 | DUAL-STRING DIGITAL-TO-ANALOG CONVERTERS (DACS), AND RELATED CIRCUITS, SYSTEMS, AND METHODS - Dual-string digital-to-analog converters (DACs), and related circuits, systems, and methods are disclosed. In embodiments disclosed herein, a primary voltage divider of the dual string-DAC is comprised of at least one adjusting circuit. The adjusting circuit is configured to maintain the ideal voltage of a selected resistor node pair across a secondary voltage divider circuit in response to a primary switch unit selecting a selected resistor node pair. In this manner, impedance isolation is not required between a primary voltage divider and the secondary voltage divider circuit of the dual-string DAC. As a result, as non-limiting examples, the area on an integrated circuit (IC) for a dual-string DAC may be decreased, power consumption of the DAC may be decreased, and/or the dual-string DAC may have increased performance by not requiring a settling time. | 09-18-2014 |
20140266836 | POLARITY COMPENSATING DUAL-STRING DIGITAL-TO-ANALOG CONVERTERS (DACs), AND RELATED CIRCUITS, SYSTEMS, AND METHODS - Polarity compensating dual-string digital-to-analog converters (DACs), and related circuits, systems, and methods are disclosed. In embodiments disclosed herein, a secondary voltage divider of a dual-string DAC includes a switch logic unit. The switch logic unit is configured to compensate for polarity changes in the dual-string DAC to maintain monotonicity. Monotonicity means an output voltage of a DAC either increases or stays constant for monotonically increasing functions or either decreases or stays constant for monotonically decreasing functions given an incremental change in a DAC input code. The switch logic unit is configured to compensate for polarity changes in the input voltage from the primary voltage divider to the secondary resistor string. The switch logic unit is configured to select a secondary switch among the plurality of secondary switches in a secondary voltage divider, to divide an input voltage based on a polarity indicator and a DAC input code, to maintain monotonicity. | 09-18-2014 |
Patent application number | Description | Published |
20140347202 | DUAL-STRING DIGITAL-TO-ANALOG CONVERTERS (DACs), AND RELATED CIRCUITS, SYSTEMS, AND METHODS - Dual-string digital-to-analog converters (DACs), and related circuits, systems, and methods are disclosed. In embodiments disclosed herein, a primary voltage divider of the dual string-DAC is comprised of at least one adjusting circuit. The adjusting circuit is configured to maintain the ideal voltage of a selected resistor node pair across a secondary voltage divider circuit in response to a primary switch unit selecting a selected resistor node pair. In this manner, impedance isolation is not required between a primary voltage divider and the secondary voltage divider circuit of the dual-string DAC. As a result, as non-limiting examples, the area on an integrated circuit (IC) for a dual-string DAC may be decreased, power consumption of the DAC may be decreased, and/or the dual-string DAC may have increased performance by not requiring a settling time. | 11-27-2014 |
20150381113 | PHASE-DEPENDENT OPERATIONAL AMPLIFIERS EMPLOYING PHASE-BASED FREQUENCY COMPENSATION, AND RELATED SYSTEMS AND METHODS - Phase-dependent operational amplifiers (“op-amps”) employing phase-based frequency compensation, and related systems and methods are disclosed. A phase-dependent op-amp is provided configured to provide output voltage based on inputs switched by clock signal. The op-amp employs a frequency compensation system having multiple frequency compensation circuits. The frequency compensation circuit corresponding to the clock phase is selected by selection circuit and coupled to the voltage output node. The op-amp charges each frequency compensation circuit during the clock phase to store voltage approximately equal to output voltage. When transitioning to a clock phase, output voltage of op-amp does not have to charge frequency compensation circuit. Voltage of frequency compensation circuit stored during clock phase is approximately equal to output voltage of op-amp for clock phase. The op-amp need only provide a small amount of voltage to the frequency compensation circuit to slew it to its designed voltage during instances of its clock phase. | 12-31-2015 |
20160070277 | DISTRIBUTED VOLTAGE NETWORK CIRCUITS EMPLOYING VOLTAGE AVERAGING, AND RELATED SYSTEMS AND METHODS - Distributed voltage network circuits employing voltage averaging, and related systems and methods are disclosed. In one aspect, because voltage in one area of a distributed load circuit may vary from voltage in a second area, a distributed voltage network circuit is configured to tap voltages from multiple areas to calculate average voltage in the distributed load circuit. The distributed voltage network circuit includes a voltage distribution source component having source nodes. Voltage is distributed from each source node to a corresponding voltage load node via resistive interconnects. Voltage tap nodes access voltage from each corresponding voltage load node. Each voltage tap node is coupled to an input node of a corresponding resistive element in voltage averaging circuit. An output node of each resistive element is coupled to a voltage output node of the voltage averaging circuit, generating the average voltage of the distributed load circuit on the voltage output node. | 03-10-2016 |
Patent application number | Description | Published |
20090000114 | HEAT SINK FORMED WITH CONFORMAL SHIELD - In one embodiment, a meta-module having circuitry for two or more modules is formed on a substrate, which is preferably a laminated substrate. The circuitry for the different modules is initially formed on the single meta-module. Each module will have one or more component areas in which the circuitry is formed. A metallic structure is formed on or in the substrate for each component area to be shielded. A single body, such as an overmold body, is then formed over all of the modules on the meta-module. At least a portion of the metallic structure for each component area to be shielded is then exposed through the body by a cutting, drilling, or like operation. Next, an electromagnetic shield material is applied to the exterior surface of the body of each of the component areas to be shielded and in contact with the exposed portion of the metallic structures. | 01-01-2009 |
20090000815 | CONFORMAL SHIELDING EMPLOYING SEGMENT BUILDUP - In one embodiment, a meta-module having circuitry for two or more modules is formed on a substrate, which is preferably a laminated substrate. The circuitry for the different modules is initially formed on the single meta-module. Each module will have one or more component areas in which the circuitry is formed. A metallic structure is formed on or in the substrate for each component area to be shielded. A single body, such as an overmold body, is then formed over all of the modules on the meta-module. At least a portion of the metallic structure for each component area to be shielded is then exposed through the body by a cutting, drilling, or like operation. Next, an electromagnetic shield material is applied to the exterior surface of the body of each of the component areas to be shielded and in contact with the exposed portion of the metallic structures. | 01-01-2009 |
Patent application number | Description | Published |
20130065795 | ARRAY OF MICROMOLDED STRUCTURES FOR SORTING ADHERENT CELLS - An apparatus for collecting or culturing cells or cell colonies includes: a common substrate formed from a flexible resilient polymeric material and having a plurality of wells formed therein; and a plurality of rigid cell carriers releasably connected to said common substrate, with said carriers arranged in the form of an array, and with each of the carriers resiliently received in one of the wells. A method of collecting or culturing cells or cell colonies with such an apparatus is carried out by depositing a liquid media carrying cells on the apparatus so that said cells settle on or adhere to said the carriers; and then (c) releasing at least one selected carrier having said cells thereon by gradual application of release energy to each carrier from the cavity in which it is received (e.g., by pushing with a probe). | 03-14-2013 |
20150251151 | ARRAY OF MICROMOLDED STRUCTURES FOR SORTING ADHERENT CELLS - An apparatus for collecting or culturing cells or cell colonies includes: a common substrate formed from a flexible resilient polymeric material and having a plurality of wells formed therein; and a plurality of rigid cell carriers releasably connected to said common substrate, with said carriers arranged in the form of an array, and with each of the carriers resiliently received in one of the wells. A method of collecting or culturing cells or cell colonies with such an apparatus is carried out by depositing a liquid media carrying cells on the apparatus so that said cells settle on or adhere to said the carriers; and then (c) releasing at least one selected carrier having said cells thereon by gradual application of release energy to each carrier from the cavity in which it is received (e.g., by pushing with a probe). | 09-10-2015 |
20150259637 | ARRAY OF MICROMOLDED STRUCTURES FOR SORTING ADHERENT CELLS - An apparatus for collecting or culturing cells or cell colonies includes: a common substrate formed from a flexible resilient polymeric material and having a plurality of wells formed therein; and a plurality of rigid cell carriers releasably connected to said common substrate, with said carriers arranged in the form of an array, and with each of the carriers resiliently received in one of the wells. A method of collecting or culturing cells or cell colonies with such an apparatus is carried out by depositing a liquid media carrying cells on the apparatus so that said cells settle on or adhere to said the carriers; and then (c) releasing at least one selected carrier having said cells thereon by gradual application of release energy to each carrier from the cavity in which it is received (e.g., by pushing with a probe). | 09-17-2015 |
Patent application number | Description | Published |
20090327973 | PRESERVING A COMPLETE HISTORY OF A SET OF APPLICATION ACTIONS WHEN NON-LINEAR INTERACTIONS ARE PERMITTED - An action history maintains a set of ordered application actions associated with a user. A user interface of a software application can include a back control and a forward control, which utilize the action history. Specifically, the back control revokes a most recent action and the forward control reapplies a previously revoked action. Thus, the forward and backward controls change which page is rendered in the software application. Unlike traditional implementations, the invention maintains a complete set of actions within the action history in a non-linear context. That is, when a new action is inserted into a history from a non-terminal state (i.e., actions able to be reapplied are available upon a selection of the forward control) then the new action is inserted immediately after the current action. The historic actions are maintained in order after the new action in the action history. | 12-31-2009 |
20110072416 | Selectively Applying Changes to a Version of a Component - Controlling how changes made to a version of a reusable component (e.g., for displaying in a graphical user interface) are applied, or not applied, to another version or versions of that component. A variation is defined, the variation comprising a set of overridden property values for the component. The variation is derived from a version of the component, and inherits property values from the version and also from its ancestors, if applicable. To reuse the component, the reuse may be derived from the variation, in which case the reuse inherits the overridden property values through the variation, provided the variation is turned on, and through the version from which the variation was derived if the variation is turned off. A particular variation may be turned on and off within an inheritance chain. | 03-24-2011 |
Patent application number | Description | Published |
20080262449 | OSTOMY BAG MOUNTING STRUCTURE - A mounting structure for installation at a corporeal port opening. The mounting structure includes a reentrant tube on an exterior surface of which is disposed at least one balloon, with a proximal everted portion of the tubing extending from the distal portion of the tubing, with a gas flow passage associated with the tubing, for selective inflation of the balloon. A vacuum thermoforming process for making such mounting structure is described. The mounting structure is useful employed for anchoring of a therapeutic device such as an ostomy bag at a corresponding port of the body, with the balloon(s) of the device providing effective anchoring of the mounting structure and permitting the mounting structure to be comfortably worn by a patient during therapeutic intervention. | 10-23-2008 |
20080262450 | EXTRUSION BLOW-MOLDED CORPOREAL PORT MOUNTING STRUCTURE - A mounting structure for installation at a corporeal port opening. The mounting structure includes mounting structure for installation at a corporeal port opening, such mounting structure including a blowmolded article comprising enlarged cylindrical sections interconnected by tube segments, adapted to engage the corporeal port opening at a tube segment intermediate the enlarged cylindrical sections and with the enlarged cylindrical sections being in abutting contact with internal and external corporeal surfaces surrounding said port opening. The mounting structure is useful employed for anchoring of a therapeutic device such as an ostomy bag at a corresponding port of the body, with the enlarged sections of the device providing effective anchoring of the mounting structure and permitting the mounting structure to be comfortably worn by a patient during therapeutic intervention. | 10-23-2008 |
20090082724 | MULTI-LAYER FILM WELDED ARTICULATED BALLOON - A method of fabrication of a medical balloon, and a balloon device useful for various medical balloon procedures, such as gastrointestinal, vascular, reproductive system, urinary system and pulmonary applications. At least two layers of a thermoplastic film are sealed at their peripheral edges and heat sealed at one or more locations inside an area enclosed by the sealed edges at predetermined locations, in one implementation of the balloon device. Such configuration enables the balloon to articulate to a desired shape upon inflation, with the desired shape being selected to accommodate a specific medical application. | 03-26-2009 |
20110278764 | AIR DISENGAGEMENT ASSEMBLY AND METHOD FOR MANUFACTURING DIP-MOLDED ARTICLES OUT OF RTV SILICONE BY FULLY AUTOMATED PROCESS - An automated mandrel dip coating process assembly for RTV silicone dispersions is described, including an enclosure adapted to hold a moisture-cure ambient temperature curable medium for mandrel dip molding and at least one mandrel having a surface for contacting the moisture-cure ambient temperature curable medium. An automated motive drive assembly is arranged to removably translate one or more of the mandrel(s) into contact with the moisture-cure ambient temperature curable medium in the enclosure, and to subsequently translate at least one mandrel contacted with the moisture-cure ambient temperature curable medium into at least one of (A) contact with a bubble crusher in the enclosure, and (B) disengagement from the moisture-cure ambient temperature curable medium in the enclosure and rotation of the mandrel at a vertical displacement angle of from 70° to 110°. By such arrangement, air bubble entrapment on the dip molded film on the mandrel is avoided, and controlled film thickness is achieved at desired location(s) so that the product molded film article is free of pinholes and air bubble inclusions in the film, and complies with desired thickness specifications. | 11-17-2011 |
20110295202 | MULTI-LAYER FILM WELDED ARTICULATED BALLOON - A method of fabrication of a medical balloon, and a balloon device useful for various medical balloon procedures, such as gastrointestinal, vascular, reproductive system, urinary system and pulmonary applications. At least two layers of a thermoplastic film are sealed at their peripheral edges and heat sealed at one or more locations inside an area enclosed by the sealed edges at predetermined locations, in one implementation of the balloon device. Such configuration enables the balloon to articulate to a desired shape upon inflation, with the desired shape being selected to accommodate a specific medical application. | 12-01-2011 |
20120305437 | DIGITAL APPLIANCE COVER - A digital appliance cover article formed of a thermoplastic elastomeric film that compressively and conformably encloses a digital appliance. The cover defines a pocket with an opening that is offset from an edge of the cover, with overlapping edges at the opening, whereby the digital appliance is compressively and conformably enclosed by the digital appliance cover article when inserted through such opening and reposed in an interior volume of the cover article. | 12-06-2012 |
20130085324 | MULTI-LAYER FILM WELDED ARTICULATED BALLOON - A method of fabrication of a medical balloon, and a balloon device useful for various medical balloon procedures, such as gastrointestinal, vascular, reproductive system, urinary system and pulmonary applications. At least two layers of a thermoplastic film are sealed at their peripheral edges and heat sealed at one or more locations inside an area enclosed by the sealed edges at predetermined locations, in one implementation of the balloon device. Such configuration enables the balloon to articulate to a desired shape upon inflation, with the desired shape being selected to accommodate a specific medical application. | 04-04-2013 |
20140113060 | AIR DISENGAGEMENT ASSEMBLY AND METHOD FOR MANUFACTURING DIP-MOLDED ARTICLES OUT OF RTV SILICONE BY FULLY AUTOMATED PROCESS - An automated mandrel dip coating process assembly for RTV silicone dispersions is described, including an enclosure adapted to hold a moisture-cure ambient temperature curable medium for mandrel dip molding and at least one mandrel having a surface for contacting the moisture-cure ambient temperature curable medium. An automated motive drive assembly is arranged to removably translate one or more of the mandrel(s) into contact with the moisture-cure ambient temperature curable medium in the enclosure, and to subsequently translate at least one mandrel contacted with the moisture-cure ambient temperature curable medium into at least one of (A) contact with a bubble crusher in the enclosure, and (B) disengagement from the moisture-cure ambient temperature curable medium in the enclosure and rotation of the mandrel at a vertical displacement angle of from 70° to 110°. By such arrangement, air bubble entrapment on the dip molded film on the mandrel is avoided, and controlled film thickness is achieved at desired location(s) so that the product molded film article is free of pinholes and air bubble inclusions in the film, and complies with desired thickness specifications. | 04-24-2014 |
20150182229 | MULTI-LAYER FILM WELDED ARTICULATED BALLOON - A method of fabrication of a medical balloon, and a balloon device useful for various medical balloon procedures, such as gastrointestinal, vascular, reproductive system, urinary system and pulmonary applications. At least two layers of a thermoplastic film are sealed at their peripheral edges and heat sealed at one or more locations inside an area enclosed by the sealed edges at predetermined locations, in one implementation of the balloon device. Such configuration enables the balloon to articulate to a desired shape upon inflation, with the desired shape being selected to accommodate a specific medical application. | 07-02-2015 |
20150190142 | MULTI-LAYER FILM WELDED ARTICULATED BALLOON - A method of fabrication of a medical balloon, and a balloon device useful for various medical balloon procedures, such as gastrointestinal, vascular, reproductive system, urinary system and pulmonary applications. At least two layers of a thermoplastic film are sealed at their peripheral edges and heat sealed at one or more locations inside an area enclosed by the sealed edges at predetermined locations, in one implementation of the balloon device. Such configuration enables the balloon to articulate to a desired shape upon inflation, with the desired shape being selected to accommodate a specific medical application. | 07-09-2015 |
Patent application number | Description | Published |
20110202459 | PROCESSING TRANSACTIONS INVOLVING EXTERNAL FUNDS - Methods, computer readable media, and apparatuses for processing transactions involving external funds are presented. A funding source associated with a financial institution different from a financial institution at which a transaction is being conducted may be identified. The funding source may be validated and registered with the financial institution at which the transaction is being conducted. In some examples, a trust level may be determined for a user associated with the funding source, and the amount of funds available for transacting may be limited based on the trust level. In some examples, an amount of funds from the funding source available for transacting may be limited by an amount of funds associated with the user at the financial institution where the transaction is being conducted. Responsive to risk factors being met, the requested transaction may be rejected automatically. Otherwise, a transaction may be processed with the financial institution with funds drawn from the registered funding source. The transaction may be processed automatically in accordance with a predefined transfer schedule. | 08-18-2011 |
20130297391 | RULE-BASED OFFER ASSOCIATION - Embodiments of the invention are directed to systems, methods and computer program products for implementing rule-based offer association, queuing input information for performing rule-based offer association, and implementing an intelligent offer tool for determining whether to present an offer to a user. The invention enables an entity to send targeted offers to a user that enables the user to receive at least one of a discount or a rebate on a purchase from a merchant. | 11-07-2013 |
20130297392 | INTELLIGENT OFFER TOOL - Embodiments of the invention are directed to systems, methods and computer program products for implementing rule-based offer association, queuing input information for performing rule-based offer association, and implementing an intelligent offer tool for determining whether to present an offer to a user. The invention enables an entity to send targeted offers to a user that enables the user to receive at least one of a discount or a rebate on a purchase from a merchant. | 11-07-2013 |
20130297400 | OFFER MODIFICATION BASED ON CIRCUMSTANCES - Embodiments of the invention are directed to systems, methods and computer program products for modifying an offer having an initial offer value including the steps of determining a first time associated with initial offer acceptance, determining a period of time corresponding to a life of the offer, initiating a clock counting down the period of time, receiving a communication indicated that the offer has been redeemed, determining a second time associated with offer redemption, and calculating, in response to receiving the communication, a modified offer value based on the first time, the second time, the initial offer value and the life of the offer. | 11-07-2013 |
Patent application number | Description | Published |
20140262579 | SELF-STABILIZING PLATFORM, CARRIER, OR BASE - A two-wheel movable platform, carrier, or base having canted wheels is disclosed. In one embodiment, the two-wheel movable platform, carrier, or base includes adjustable canted wheels in which the angle of the canted wheels is adjustable. In this embodiment, the two-wheel movable platform, carrier, or base includes a pair of wheel assemblies mechanically coupled to a battery housing. Each of the wheel assemblies includes, for example, a mounting plate, a drive motor arranged in a motor housing, a canted wheel that is driven by the drive motor, and an angle-adjusting motor for adjusting the angle of the canted wheel. In another embodiment, the two-wheel movable platform, carrier, or base includes canted wheels that are set at a fixed angle. | 09-18-2014 |
20150274207 | SELF-STABILIZING PLATFORM, CARRIER, OR BASE - A two-wheel movable platform, carrier, or base having canted wheels is disclosed. In one embodiment, the two-wheel movable platform, carrier, or base includes adjustable canted wheels in which the angle of the canted wheels is adjustable. In this embodiment, the two-wheel movable platform, carrier, or base includes a pair of wheel assemblies mechanically coupled to a battery housing. Each of the wheel assemblies includes, for example, a mounting plate, a drive motor arranged in a motor housing, a canted wheel that is driven by the drive motor, and an angle-adjusting motor for adjusting the angle of the canted wheel. In another embodiment, the two-wheel movable platform, carrier, or base includes canted wheels that are set at a fixed angle. | 10-01-2015 |