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71results about How to "Providing some stiffness" patented technology
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Bariatric sleeve
InactiveUS20060161265A1Increased axial stabilityLess movementSuture equipmentsStentsIntestinal structureGastrointestinal device
Method and apparatus for limiting absorption of food products in specific parts of the digestive system is presented. A gastrointestinal implant device is anchored in the stomach and extends beyond the ligament of Treitz. All food exiting the stomach is funneled through the device. The gastrointestinal device includes an anchor for anchoring the device to the stomach and a flexible sleeve. When implanted within the intestine, the sleeve can limit the absorption of nutrients, delay the mixing of chyme with digestive enzymes, altering hormonal triggers, providing negative feedback, and combinations thereof. The anchor is collapsible for endoscopic delivery and removal.
Owner:GI DYNAMICS
Methods of treatment using a bariatric sleeve
ActiveUS7695446B2Promote healingControlled absorptionSuture equipmentsStentsDiseaseIntestinal structure
Owner:GI DYNAMICS INC
Methods of treatment using a bariatric sleeve
Methods of treatment using a gastrointestinal implant device removably anchored within an animal's gastrointestinal tract. For example, the implant device includes a collapsible anchor for anchoring the device coupled to a proximal end of a flexible sleeve. The implant device can be anchored within the stomach, within the pyloric orifice, and / or distal to the pylorus and extended into the duodenum. All partially-digested food, or chyme, exiting the stomach is funneled through the device. Methods of treatment include treating obesity by one or more of: limiting the absorption of nutrients within the duodenum; delaying the mixing of chyme with digestive enzymes; alter hormonal triggers; and providing negative feedback. Alternatively or in addition, the desired result includes treating a diseases, such as diabetes, or temporarily shielding a portion of the intestine to promote healing within the intestine.
Owner:GI DYNAMICS
Low profile latching connector
ActiveUS7281937B2Low profileEasy to operateCoupling device detailsTwo-part coupling devicesActuatorEngineering
A small, low-profile plug connector for use with electronic devices provides a latching member with a pair of hooks that engage mating holes in a guide frame, and which can be easily delatched from the guide frame or opposing connector or housing. The hooks lock the plug connector into engagement with the frame or housing, but are readily released by way of a simple ramp and lobe mechanism in the plug connector. The ramp and lobe mechanism converts horizontal movement of a pull tab-like actuator into vertical movement of a latching member such that the hooks are lifted upward and disengaged from the guide frame or housing.
Owner:MOLEX INC
Low profile latching connector and pull tab for unlatching same
A small, low-profile plug connector for use with electronic devices provides a latching member with a pair of hooks that engage mating holes in a guide frame, and which can be easily delatched from the guide frame or opposing connector or housing. The hooks lock the plug connector into engagement with the frame or housing, but are readily released by way of a simple ramp and lobe mechanism in the plug connector. The ramp and lobe mechanism converts horizontal movement of a pull tab actuator into vertical movement of a latching member such that the hooks are lifted upward and disengaged from the guide frame or housing. The pull tab has a configured shape that fits within the width profile of the connector and which partially envelops the cable.
Owner:MOLEX INC
Non-pneumatic tire
InactiveUS20060113016A1Supporting massHigh effective radial stiffness in tensionNon-inflatable tyresPneumatic tyre reinforcementsMaximum depthEngineering
A structurally supported tire includes an outer annular band, and a plurality of web spokes extending transversely across and radially inward from the annular band and anchored in a wheel or hub. The annular band may further comprise a shear layer, at least a first membrane adhered to the radially inward extent of the shear layer, and at least a second membrane adhered to the radially outward extent of the shear layer. A preferred web spoke has a cutaway section transverse to the annular band. The cutaway section has a profile formed by straight line segments joined by a blending radius. The profile of the cutaway comprises a height and a maximum depth greater than five percent of the height and less than thirty percent of the maximum width. The profile has an angle alpha formed by a line tangent to the profile relative to the horizontal at least equal to ten degrees at the radially outermost and radially innermost extent of said profile. The minimum radius of curvature of the profile is at least equal to twenty percent of the height of the cutaway section.
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN
Telescopic Rod For Posterior Dynamic Stabilization
InactiveUS20100211105A1Prevent tissue ingrowthMore rotationInternal osteosythesisJoint implantsAxial rotationTissue ingrowth
A Posterior Dynamic Stabilization (PDS) device having a telescopic sub-assembly that allows axial movement but restricts bending, shear and in some configurations torsion, and an outer polymeric sleeve component that primarily resists elongation and axial rotation but also encapsulates the telescopic assembly to prevent tissue ingrowth.
Owner:DEPUY SPINE INC (US)
Article of cleated footwear having medial and lateral sides with differing properties
InactiveUS6892479B2Providing some stiffnessProvide flexibilityFasteningsUpperLateral regionEngineering
An article of footwear includes a sole having a different performing lateral and medial regions. Ground engaging members, such as cleats, provide traction and one of the regions, preferably the lateral region, includes a stability member extending from the sole and spanning between a pair of adjacent ground engaging members in a heel to toe direction. The ground engaging members may have a body and a tip portion. Each tip portion may be integrally formed with all or a portion of its respective body. The medial and lateral regions include buttressing member having different characteristics and dimensions for strengthening the ground engaging members with providing enhanced flexibility.
Owner:NIKE INC
Artificial intervertebral spacer
Owner:SPINEPOINT LLC
Bariatric sleeve
InactiveUS20090240340A1Limit absorptionReducing hormone triggersSuture equipmentsStentsGastrointestinal deviceIntestinal structure
Method and apparatus for limiting absorption of food products in specific parts of the digestive system is presented. A gastrointestinal implant device is anchored in the stomach and extends beyond the ligament of Treitz. All food exiting the stomach is funneled through the device. The gastrointestinal device includes an anchor for anchoring the device to the stomach and a flexible sleeve. When implanted within the intestine, the sleeve can limit the absorption of nutrients, delay the mixing of chyme with digestive enzymes, altering hormonal triggers, providing negative feedback, and combinations thereof. The anchor is collapsible for endoscopic delivery and removal.
Owner:GI DYNAMICS
Device for sensing an obstacle in the opening range of a closure element of a motor vehicle
ActiveUS7015666B2Easy to solveEliminate needDC motor speed/torque controlEmergency protective circuit arrangementsCapacitanceMobile vehicle
A device for sensing an obstacle in said opening range of an automotive closure element movable between an open position and and closed position, more particularly an electrically powered door window (20) or sunroof is provided with a weatherseal (30) sealing the window pane (20). The weatherseal (30) is made of an elastomeric material and secured to a frame (12) of the motor vehicle (10). The device comprises in addition a sensor for sensing an obstacle in the opening range of the closure element (20), the sensor comprising at least one electrical conductor (40) generating an electrical field (F) in the opening range of the closure element (20).The device achieves by simple ways and means an engineered orientation of the electrical field such that any interference by the closure element (20) to the capacitive change in the electrical field (F) is precluded by reason of conductive means (50) comprising a conductive surface (51) made of an electrically conductive material. The conductive means (50) are electrically insulated and shield the window pane (20) from the electrical field (F) generated by the electrical conductor (40).
Owner:METZELER AUTOMOTIVE PROFILES GMBH
Compact resilient anisotropic support for bearing
InactiveUS20060204153A1Providing some stiffnessEngine manufactureShaftsViscous dampingElastic anisotropy
A support for a bearing comprises a resilient ring having unevenly spaced inner and outer bumpers. The unevenly spaced bumpers provide anisotropy to the rotor to preclude non-synchronous vibration. The inner bumpers can be ground to provide a vertical offset of the rotor centerline to accommodate the deflection due to the rotor weight. A tangential groove in the outer bumper allows oil passage during ring deflection so that oil can be squeezed out under dynamic load, providing additional viscous damping to the rotor.
Owner:HONEYWELL INT INC
Low profile latching connector
ActiveUS20060189197A1Low profileEasy to operateCoupling device detailsTwo-part coupling devicesActuator
A small, low-profile plug connector for use with electronic devices provides a latching member with a pair of hooks that engage mating holes in a guide frame, and which can be easily delatched from the guide frame or opposing connector or housing. The hooks lock the plug connector into engagement with the frame or housing, but are readily released by way of a simple ramp and lobe mechanism in the plug connector. The ramp and lobe mechanism converts horizontal movement of a pull tab-like actuator into vertical movement of a latching member such that the hooks are lifted upward and disengaged from the guide frame or housing.
Owner:MOLEX INC
Neurostimulation lead with stiffened proximal array
ActiveUS20090222073A1Providing some stiffnessSpinal electrodesCatheterElectrical conductorBiomedical engineering
An implantable electrical lead is provided. The electrical lead comprises an electrically insulative, flexible, elongated lead body having a proximal end and a distal end, an electrical contact carried by the distal end of the lead body, an electrical terminal carried by the proximal end of the lead body, an electrical conductor axially extending within the lead body between the electrical contact and the electrical terminal, and a stiffening tube extending within the proximal end of the lead body from a point proximal to the terminal to a point distal to the terminal and proximal to the electrode. An implantable lead assembly kit comprises the implantable electrical lead, and a connector configured for firmly receiving the proximal end of the lead body. A method of implanting the electrical lead comprises introducing the electrical lead into a patient.
Owner:BOSTON SCI NEUROMODULATION CORP
Article of cleated footwear having medial and lateral sides with differing properties
InactiveUS20060150442A1Providing some stiffnessProvide flexibilitySolesFasteningsLateral regionEngineering
Owner:NIKE INC
Encapsulated electronic device and method of manufacturing
InactiveUS20110171764A1Easy to carryReduce yieldMaterial nanotechnologyElectroluminescent light sourcesInorganic layerChemistry
An encapsulated electronic device is described comprising:a first barrier structure (20) comprising at least one inorganic (24) and at least one organic layer (23),a second barrier structure (30) comprising at least one inorganic (31) and at least one organic layer (32),an electronic device (10) arranged between the first and the second barrier structure (20, 30),characterized in that the at least one inorganic layer (24) of the first barrier structure (20) and the at least one inorganic (31) layer of the second barrier structure (30) contact each outside an area (A) occupied by the electronic device (10).
Owner:NEDERLANDSE ORG VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK (TNO) +1
Techniques for controlling movement of a set of cables
InactiveUS7022916B1Reliable and inexpensive processProviding some stiffnessBus-bar/wiring layoutsServersControl theoryElectric cables
An electronic cabinet has an electronic cabinet frame, and a chassis which slidably mounts to the electronic cabinet frame. The chassis is configured to house electronic equipment. The electronic cabinet further has a cable guide which is configured to guide movement of a set of cables which connects to the electronic equipment. The cable guide includes an arm member that defines a set of support portions and a set of hinges. The set of support portions and the set of hinges are integrated together to form a contiguous, unitary body which is configured to support the set of cables. The cable guide further includes a first attachment subsystem to attach the arm member to the electronic cabinet frame, and a second attachment subsystem to attach the arm member to the chassis.
Owner:EMC IP HLDG CO LLC
Magnetorheological fluid elastic lag damper for helicopter rotors
ActiveUS20090218443A1Adaptive dampingAdaptive stiffnessMachine framesAircraft stabilisationMagnetorheological fluidEngineering
A MagnetoRheolocial Fluid Elastic (MRFE) lag damper system for adaptive lead-lag damping of helicopter main rotors. Embodiments include snubber dampers especially for hingeless helicopter rotors, and concentric bearing dampers. The snubber lag dampers include a flexible snubber body defining a cavity, a flexible or rigid interior (e.g., center) wall subdividing the cavity, and a flow valve in the interior wall or external to the cavity. The flexible snubber body may comprise elastomeric materials and metal rings stacked together to create a sealed MR fluid cavity. The shear deformation of the snubber body induces MR fluid flow through the valve, controlled by a magnetic field in the valve. An MRFE concentric bearing damper is also disclosed, comprising a pair of concentric tubes with elastomeric material injected and cured in an annular gap between the two tubes, and an MR fluid reservoir with piston-mounted MR valve housed inside the innermost tube.
Owner:UNIV OF MARYLAND +1
Display housing for computing device
InactiveUS20050270244A1Improved housingImprove rigidityAntenna supports/mountingsCathode-ray tube indicatorsDisplay deviceEngineering
An improved housing for a computing device is disclosed. The improved housing can have one or more of the following aspects. A first aspect of the invention pertains to a computer housing having a logo or other symbol that can be illuminated using light from the backside of a display panel. A second aspect of the invention pertains to a suspended frame is able to support a display panel within a display housing. A third aspect of the invention pertains to a computing device provided with an internal antenna. A fourth aspect of the invention pertains to a stiffener for a computer housing so as to increase the rigidity and strength of the computer housing. A fifth aspect of the invention pertains to a housing having a logo, symbol or other device that can be illuminated using light from the backside of a display panel. A sixth aspect of the invention pertains to a lid for a computing device, such as a portable computer, that is provided with a translucent housing.
Owner:APPLE INC
Casing
ActiveUS20130302154A1Increase stiffnessReduce the possibilityPump componentsStatorsGalvanic isolationGas turbines
A containment case for a gas turbine including: a cylindrical outer casing extending about an axis and having a radially outer and a radially inner surface; a coaxially arranged cylindrical inner skin formed of a harder material than the outer casing joined to the inner surface of the cylindrical outer casing; and an array of ribs extending radially from the inner skin towards the axis. The case for can have the coaxially arranged cylindrical inner skin formed of a harder material than the outer casing joined to the inner surface of the cylindrical outer casing by a galvanic isolation layer.
Owner:ROLLS ROYCE PLC
Resin Composition and Flat Panel Display Fixing Frame
InactiveUS20070257401A1Increase fraction defectiveIncrease probabilitySpecial tyresWater/sewage treatment by flocculation/precipitationFlat panel displayMuscovite
The object of the present invention are to provide a resin composition suitable for use in a flat panel display fixing frame having a snap fit structure, which comprises a filler and has stiffness and flame retardancy and a flat panel display fixing frame. There are provided the resin composition comprising (i) an aromatic polycarbonate resin (component A), (ii) at least one lamellar silicate mineral (component B) selected from the group consisting of talc having an average particle diameter of 0.5 to 9 μm (component B-1) and muscovite mica having an average particle diameter of 0.5 to 50 μm (component B-2), (iii) a fluorine-containing dripping preventing agent (component C), and (iv) an organic sulfonic acid alkali (earth) metal salt (component D) in a specific ratio, and is used in a flat panel display fixing frame having at least one snap-fit projection, hole or groove, and a flat panel display fixing frame comprising the composition in the present invention.
Owner:TEIJIN CHEM LTD
Display housing for computing device
InactiveUS20050270733A1Improved housingImprove rigidityDetails for portable computersElectrical apparatus contructional detailsEngineeringSemi transparent
An improved housing for a computing device is disclosed. The improved housing can have one or more of the following aspects. A first aspect of the invention pertains to a computer housing having a logo or other symbol that can be illuminated using light from the backside of a display panel. A second aspect of the invention pertains to a suspended frame is able to support a display panel within a display housing. A third aspect of the invention pertains to a computing device provided with an internal antenna. A fourth aspect of the invention pertains to a stiffener for a computer housing so as to increase the rigidity and strength of the computer housing. A fifth aspect of the invention pertains to a housing having a logo, symbol or other device that can be illuminated using light from the backside of a display panel. A sixth aspect of the invention pertains to a lid for a computing device, such as a portable computer, that is provided with a translucent housing.
Owner:APPLE INC
Magnetorheological fluid elastic lag damper for helicopter rotors
InactiveUS20140090937A1Improve performanceIncrease flow rateSpringsNon-rotating vibration suppressionPistonShearing deformation
A MagnetoRheological Fluid Elastic (MRFE) lag damper system for adaptive lead-lag damping of helicopter main rotors. Embodiments include snubber dampers especially for hingeless helicopter rotors, and concentric bearing dampers. The snubber lag dampers include a flexible snubber body defining a cavity, a flexible or rigid interior (e.g., center) wall subdividing the cavity, and a flow valve in the interior wall or external to the cavity. The flexible snubber body may comprise elastomeric materials and metal rings stacked together to create a sealed MR fluid cavity. The shear deformation of the snubber body induces MR fluid flow through the valve, controlled by a magnetic field in the valve. An MRFE concentric bearing damper is also disclosed, comprising a pair of concentric tubes with elastomeric material injected and cured in an annular gap between the two tubes, and an MR fluid reservoir with piston-mounted MR valve housed inside the innermost tube.
Owner:UNIV OF MARYLAND
Collar-ring to improve comfort and tie position on a shirt
A specialty stiffening element is added to the circumference of a shirt collar so as to provide a neat appearance to a shirt that employs a tie. In addition to making this neat appearance, this device permits a looser wearing of the shirt and tie thus providing more comfort for the user.
Owner:KOZLAREK NORMAN A
Method of Growing Grapevines
InactiveUS20120102832A1Safe for human consumptionControlling vigorSowingPotato plantersRough surfaceEngineering
A method for growing grapevines in a root inhibiting vessel permanently planted in previously existing solid waste landfill mounds is disclosed. The vessel or container is a porous polymeric bag or fabric sleeve liner closely received in the container. A fabric disc is positioned in the bottom of an excavated hole in the cover layer of a landfill. The fabric liner is needle-punched to create a rough surface capable of trapping the roots of the growing grapevine and direct the roots into the side of the container such that the apical dominance of the root is stopped to restrict growth and promote root branching on the inside of the container to create a fibrous root system within the container.
Owner:BARON RICHARD S
Wind turbine blade with transition region
ActiveUS20140154092A1Reduce weightIncrease stiffnessBlade accessoriesReaction enginesTurbine bladeFiber-reinforced composite
A wind turbine blade (1) is formed of a fibre-reinforced composite material comprising a polymer matrix. The blade (1) further comprises a first region (11), a second region (12) and a transition region (13) between the first and the second region (11, 12). The first region (11) is reinforced predominantly with a first reinforcement fibre material (21). The second region (12) is reinforced predominantly with a second reinforcement fibre material (22). The first and the second reinforcement fibre material differ from each other and has differing E-modulus. The transition region (13) additionally comprises a third type of reinforcement fibre material (23) differing from both the first and the second reinforcement fibre material (21; 22) and having an E-modulus between that of the first reinforcement fibre material (21) and that of the second reinforcement fibre material (22).
Owner:LM WP PATENT HLDG
Combustion chamber arrangement
ActiveUS20150300645A1Providing some stiffnessContinuous combustion chamberTurbine/propulsion engine coolingCombustion chamberCoolant
A combustion chamber arrangement including an outer wall and an inner wall spaced from the outer wall and the outer wall supports the inner wall. The inner wall including at least one row of circumferentially arranged tiles. At least one tile in the at least one row of tiles having an L, or V, shaped downstream end and the downstream end of the tile in the row of tiles having a first portion extending from the downstream end of the tile towards and sealing with an inner surface of the outer wall and a second portion extending from the first portion in a downstream direction and away from the inner surface of the outer wall. The first portion of the downstream end of the tile having a plurality of apertures to supply coolant over an inner surface of the second portion of the downstream end of the tile.
Owner:ROLLS ROYCE PLC
Vinyl floor covering system with woven or non-woven glass fiber mat segmented reinforcement
ActiveUS20060035550A1Improve bonding characteristicEnhance dimensional stabilitySynthetic resin layered productsConstructions elementsEngineeringPolymer
A vinyl floor covering is provided with reinforcement of segmented woven or non-woven glass fiber mat located on the underside of the vinyl floor covering or at or near the neutral axis of the vinyl floor covering. This segmented mat reinforcement increases the stiffness and mechanical properties of the vinyl floor covering. A polymeric binder separates the segments of the glass fiber mat from each other. Expansion or contraction of the installed vinyl floor covering is restricted to this polymeric binder region. The segments may be aligned with the vinyl floor covering's show surface patterns, thereby preserving pattern integrity. The segmented mat is manufactured by applying and curing a polymeric binder to a woven or non-woven glass fiber mat, and creating segments by the passing the woven or non-woven glass fiber mat with polymeric binder through a set of embossing rollers. The segmented woven or non-woven glass fiber mat with polymeric binder is easily handled by vinyl floor covering machinery.
Owner:MANVILLE JOHNS
Passageway to board and deplane an airplane
ActiveUS20170001733A1Reduce splayProviding some stiffnessTents/canopiesPassenger handling installationsAirplaneEngineering
Passageway including a section that is extendable and retractable, the section including a frame, slide track assemblies, and scissor bar assembly. The frame has upright members. The slide track assemblies are disposed proximately to respective upright members. Each of the slide track assemblies includes a slide track and slide block. The slide track has a cavity and channel. The slide block is configured to ascend, descend, and rotate within the cavity. The slide block includes a guide block that extends from the slide block at least partially through the channel. The scissor bar assembly is secured to the upright members and slide track assemblies such that the upright members are enabled to extend and retract with respect to each other along at least one arcuate path, wherein the guide block limits rotation of the slide block within the slide track to rotation of the guide block within the channel.
Owner:EAST ISLAND AVIATION SERVICES INC
Simultaneous displacement device for sliding doors
ActiveUS8424244B2Facilitate clutching and unclutchingPrevent movementWing fastenersPower-operated mechanismFree rotationEngineering
Simultaneous displacement device for sliding doors, being a first sliding leaf (7) joined to a first cogged belt (9) established between a first set of cogged pulleys (11) and (12) which rotate freely on a first axis (13) and second axis (14) respectively, and a second sliding leaf (8) joined to a second cogged belt (10) established between a second set of cogged pulleys (15) and (16) which rotate freely on said first axis (13) and second axis (14) respectively, said device comprising clutching means (2) which enable to adopt a first position where the first cogged belt (9) and the second cogged belt (10) move independently, and a second position where the first cogged belt (9) and the second cogged belt (10) move integrally to enable the simultaneous displacement of the first sliding leaf (7) and of the second sliding leaf (8).
Owner:KLEIN IBERICA
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