12833results about How to "Reduce the overall height" patented technology

A three dimensional monolithic memory comprising a memory cell allowing for increased density is disclosed. In the memory cell of the present invention, a bottom conductor preferably comprising tungsten is formed. Above the bottom conductor a semiconductor element preferably comprises two diode portions and an antifuse. Above the semiconductor element are additional conductors and semiconductor elements in multiple stones of memories. The arrangement of processing steps and the choice of materials decreases aspect ratio of each memory cell, improving the reliability of gap fill and preventing etch undercut.

A tissue connection device is provided for use on a patient at a treatment site. The device comprises an elongate member having a distal end and a proximal end. The elongate member has a first, substantially linear configuration during delivery through an elongate delivery device, wherein the first configuration is sufficient to allow said member to be delivered percutaneously into the patient to the treatment site. The elongate member has a second, substantially circular configuration when said member disengages from the delivery device, wherein the second configuration is sufficient to support tissue at the treatment site. The elongate member in the second configuration defines a single ring.

An artificial disc implant includes an upper shell, a lower shell, and a spacer therebetween. The spacer preferably has properties similar to that of a natural spinal disc, while the upper and lower shells form a rigid interface between the implant and the adjacent vertebral bodies. The upper and lower shells can be configured to prevent expulsion of the spacer from the disc space. The implant upper and lower shells may further be configured into partially cylindrical shapes for ease of insertion through an insertion tube as presently known for interbody fusion devices. The devices may further be configured for insertion through a double-barreled insertion tube. Methods and instruments for inserting an artificial disc implant are also provided.

According to one aspect, a stimulation system is provided for electrically stimulating a predetermined site to treat a neurological condition. The system includes an electrical stimulation lead adapted for implantation in communication with a predetermined site, wherein the site is brain tissue site. The stimulation lead includes one or more stimulation electrodes adapted to be positioned in the predetermined site. The system also includes a stimulation source that generates the stimulation pulses for transmission to the one or more stimulation electrodes of the stimulation lead to deliver the stimulation pulses to the predetermined site to treat a neurological disorder or condition.

A method for forming a film filled in a trench of a substrate without seam or void includes: depositing a conformal SiN film in a trench of a substrate placed in a reaction space, using a halide compound as a precursor, until the trench is filled with the conformal SiN film serving as a filled film which has a seam and / or void; and then oxidizing the filled film without deposition of film to make the filled film expand until the seam and / or void of the filled film are / is diminished.

Systems, methods and devices are provided for treating heart failure patients suffering from various levels of heart dilation. Heart dilation treated by reshaping the heart anatomy with the use of magnetic forces. Such reshaping changes the geometry of portions of the heart, particularly the right or left ventricles, to increase contractibility of the ventricles thereby increasing the stroke volume which in turn increases the cardiac output of the heart. The magnetic forces are applied with the use of one or more magnetic elements which are implanted within the heart tissue or attached externally and / or internally to a surface of the heart. The various charges of the magnetic forces interact causing the associated heart tissue areas to readjust position, such as to decrease the width of the ventricles. Such repositioning is maintained over time by the force of the magnetic elements, allowing the damaging effects of heart dilation to slow in progression or reverse.

An anatomically approximate prosthetic heart valve includes dissimilar flexible leaflets, dissimilar commissures and / or a non-circular flow orifice. The heart valve may be implanted in the mitral position and have one larger leaflet oriented along the anterior aspect so as to mimic the natural anterior leaflet. Two other smaller leaflets extend around the posterior aspect of the valve. A basic structure providing peripheral support for the leaflets includes two taller commissures on both sides of the larger leaflet, with a third, smaller commissure between the other two leaflets. The larger leaflet may be thicker and / or stronger than the other two leaflets. The base structure defines a flow orifice intended to simulate the shape of the mitral annulus during the systolic phase. For example, the flow orifice may be elliptical. A relatively wide sewing ring has a contoured inflow end and is attached to the base structure in such a way that the valve can be implanted in an intra-atrial position and the taller commissures do not extend too far into the left ventricle, therefore avoiding injury to the ventricle.

A plate for coupling severed bone regions comprising at least one bridge region, the at least one bridge region terminating in at least two bone fixation regions. The at least two bone fixation regions each contain at least one aperture for receiving a suitable fastening device for securing the plate to the bone regions to be coupled. The bridge region may be configured so as to be easily severed by a suitable severing device such as surgical scissors. The plate and fastening device may be formed from a bio-compatible or bio-resorbable material.

A handheld device with a compact integrated touch panel is disclosed. A handheld device incorporating a touch panel display requiring electrical connections is reduced in size by incorporating electrical pathways within the support structure of the touch panel display, obviating the need for a flex circuit extension from the touch panel display for connection to the handheld device. A further reduction in size is obtained by providing an inherent visually homogeneous perimeter for the touch panel display by matching the colors of the conductive and dielectric materials, thereby eliminating the need for a bezel.

A fiber optic adapter module and tray. The fiber optic adapter module supports fiber optic adapters for fiber optic connections. The fiber optic adapter module may be included on an extendible tray portion of a fiber optic equipment tray and selectively configured to be tilted when extended for providing enhanced access to the fiber optic adapter module. In one embodiment, an adapter module panel of the fiber optic adapter module that supports fiber optic adapters contains at least two forward facing panel surfaces angled to one another to provide more surface area for supporting a higher density of fiber optic adapters and / or for neat routing and organizing of fiber optic connections. One or more fourth flared panel surfaces may also be included on an end(s) of the adapter module panel to provide sufficient interior space for fiber optic connections adjacent or proximate to sides of the fiber optic equipment tray.

The preferred embodiment of the present invention provides a write head having an interlaced conductor coil winding and method of fabrication. The interlaced winding of the present invention may have alternating turns of a first and a second coil. In the preferred embodiment, the side walls of successive coil turns are separated by an ultra thin inorganic insulation which defines the distance between successive turns of the first and second coil. In one method of fabrication, a conductive seed layer is deposited on a generally planar insulative surface, a resist mask is formed on the seed layer, and a conductive material deposited on the exposed seed layer to form the turns of the first coil. The masked portions of the seed layer are removed, after resist mask removal, to electrically isolate the turns of the first coil. The inorganic insulation may be formed in a layer conformal with the first coil. The second coil is formed between the turns of the first coil. A seed layer and mask may be used to facilitate second coil deposition. Etching, or planarization, may be used to electrically isolate the turns of the second coil. A capping layer may be formed over any exposed conductor material to insulate the winding from an upper pole structure or other overlying structure. Embodiments of the present invention may have multiple layers of conductor winding having some conventional, or all interlaced coil structure.

Various pattern transfer and etching steps can be used to create features. Conventional photolithography steps can be used in combination with pitch-reduction techniques to form superimposed, pitch-reduced patterns of crossing elongate features that can be consolidated into a single layer. Planarizing techniques using a filler layer and a protective layer are disclosed. Portions of an integrated circuit having different heights can be etched to a common plane.

In some embodiments, system and / or method may include an intervertebral implant for a human spine including an upper body, a lower body, first and second expansion members, and an expansion mechanism. A superior surface of the upper body may function to engage a first vertebra of the human spine. An inferior surface of the lower body may function to engage a second vertebra of the human spine. The first expansion member may include at least a first angled portion positionable, during use, between the upper body and the lower body. The second expansion member may include at least a second angled portion positionable, during use, between the upper body and the lower body. An expansion mechanism may convey, during use, the first and second angled portions in opposing directions increasing a separation distance between the upper body and the lower body.

The present invention relates to systems and methods for automatically adjusting patient platform support height in response to patient related events. Sensor data is accessed from sensors that are monitoring a patient resting on a support platform that is a specified height above floor level. It is detected from the accessed input data that the patient is attempting to exit the patient support platform. The height of the support platform is lowered from the specified height to a lower height to reduce the potential fall distance of the patient in response to detecting that the patient is attempting to exit the support platform. In some embodiments, a support platform is rapidly lowered to essentially floor level in a controlled manner.

The present invention relates to wind generators installed off-shore, in particular at sea, to support structures forming a part of such wind generators, and to methods of making and installing such wind generators. The technical field of the invention is that of making, transporting, and installing wind generators for producing electricity, more particularly off-shore, and in large numbers, so as to form wind "farms". The wind generator of the invention comprises a wind turbine and a deployable telescopic pylon or support supporting the turbine, and a gravity base supporting the pylon or support.

The aim of the present invention is a sub-reflector of a dual-reflector antenna comprising:a first end having a junction of a first diameter, adapted for coupling to the end of a waveguide,a second end, having a second diameter greater than the first diameter,a convex reflective internal surface placed at the second end having an axis of revolution,an external surface of the same axis, joining the two ends,a dielectric material extending between the first and the second ends and limited by the internal surface and the external surface,In accordance with the invention, the external surface has a convex profile described by a polynomial equation of the sixth degree of the formula:y=ax6+bx5+cx4+dx3+ex2+fx+g where a is not zero.

A display device which includes a plurality of adjacent gate lines and drain lines disposed in a display area of the display device, and a plurality of pixels disposed in the display area, each of the plurality of pixels having a switching element coupled to a corresponding one of the plurality of adjacent gate lines and a corresponding one of the plurality of drain lines. During one frame period, the plurality of adjacent gate lines are selected, and thereby video signals are written into the plurality of pixels via the plurality of drain lines, and thereafter during the one frame period, the plurality of adjacent gate lines are selected, and thereby signals corresponding to blanking data are written into the plurality of pixels.

Artificial implantable active and passive girdles include a heart assist system with an artificial myocardium employing a number of flexible, non-distensible tubes with the walls along their long axes connected in series to form a cuff and a passive girdle is wrapped around a heart muscle which has dilatation of a ventricle to conform to the size and shape of the heart and to constrain the dilatation during diastole. The passive girdle is formed of a material and structure that does not expand away from the heart but may, over an extended period of time be decreased in size as dilatation decreases.

Resilient surgical meshes that, in some aspects, can be compressed or otherwise configured, for minimally invasive delivery in the intervertebral discs are provided. According to one or more embodiments, the surgical mesh can be robust, fatigue resistant, stable and capable of withstanding the dynamic environment generic to intervertebral discs.

A computer controlled suspension system is provided for a bicycle, which can effectively absorb shock and provide stability on rough surfaces regardless of the speed of the vehicle. The suspension system has a control unit, a front suspension, a rear suspension, a front wheel terrain sensor, and a rear controller. The rear suspension is selectively adjustable by the control unit to change stiffness of the rear suspension. When the front suspension hits a bump or a depression in the surface of the ground, a signal is sent to the rear controller so that the rear suspension can react appropriately. In one embodiment, a pedaling torque sensor is operatively coupled to the control unit to input a signal that is indicative of pedaling force, and the rear controller adjusts stiffness of the rear suspension in response to the pedaling force via the control unit. In another embodiment, one or more gear position sensors are operatively coupled to the control unit to input a signal that is indicative of gear position, and the rear controller adjusts stiffness of the rear suspension in response to the gear position force via the control unit. A locking mechanism is provided to operatively coupled to selectively lock the rear suspension in a compressed condition. The front and rear suspension preferably uses at least cylinder with a coil spring and a compressible material located between individual turns of the coil spring.

An anatomically approximate prosthetic heart valve includes dissimilar flexible leaflets, dissimilar commissures and / or a non-circular flow orifice. The heart valve may be implanted in the mitral position and have one larger leaflet oriented along the anterior aspect so as to mimic the natural anterior leaflet. Two other smaller leaflets extend around the posterior aspect of the valve. A basic structure providing peripheral support for the leaflets includes two taller commissures on both sides of the larger leaflet, with a third, smaller commissure between the other two leaflets. The larger leaflet may be thicker and / or stronger than the other two leaflets. The base structure defines a flow orifice intended to simulate the shape of the mitral annulus during the systolic phase. For example, the flow orifice may be elliptical. A relatively wide sewing ring has a contoured inflow end and is attached to the base structure in such a way that the valve can be implanted in an intra-atrial position and the taller commissures do not extend too far into the left ventricle, therefore avoiding injury to the ventricle.

A stacked chip assembly includes individual units having chips mounted on dielectric layers and traces on the dielectric layers interconnecting the contacts of the chips with terminals disposed in peripheral regions of the dielectric layers. At least some of the traces are multi-branched traces which connect chip select contacts to chip select terminals. The units are stacked one above the other with corresponding terminals of the different units being connected to one another by solder balls or other conductive elements so as to form vertical buses. Prior to stacking, the multi-branched traces of the individual units are selectively connected, as by forming solder bridges, so as to leave chip select contacts of chips in different units connected to different chip select terminals and thereby connect these chips to different vertical buses. The individual units desirably are thin and directly abut one another so as to provide a low-height assembly with good heat transfer from chips within the stack.

Disclosed are methods for detecting, diagnosing, treating and preventing non-small cell lung cancer using differentially expressed genes. Furthermore, novel human genes, whose expression is elevated in non-small cell lung cancer compared to non-cancerous tissues, are provided. Also disclosed are agents for treating and preventing non-small cell lung cancer as well as methods for identifying further compounds for treating and preventing non-small cell lung cancer.

The invention is directed to intelligent systems for articles of footwear that adjust automatically in response to a measured performance characteristic. The intelligent systems include one or more adjustable elements coupled to a mechanism that actuates the adjustable elements in response to a signal from a sensor to modify the performance characteristic of the article of footwear. The intelligent system adjusts the performance characteristics of the article of footwear without human intervention.

The present invention provides an improved thin film write head and method of fabrication capable of providing an ultra-short yoke and / or an ultra-low conductor winding stack. The present invention reduces yoke length and stack height by forming the conductor winding in a trench etched from an insulation layer, preferably formed of an inorganic insulation material. A thin resist mask is used to define the width of the trench while the etch process defines the depth. Preferably, the insulation layer is formed on a different inorganic insulation material to control the etch process, thus, the conductor winding may be formed on the underlying layer. The conductor winding preferably is formed by depositing conductor material so that it fills the trench and then planarizing, such as by chemical mechanical polish, to remove conductor material deposited outside the trench. An organic insulation layer, such as cured photoresist, may be deposited on the planarized surface of the conductor winding to insulate it from an overlying yoke. This overlying organic insulation layer may also define the apex angle of the head. The present invention may have multiple layers of conductor winding. The subsequent layers of conductor may be formed similar to the first layer, or may be formed with conventional photoresist processes and structures. The present invention may utilize any known pole structure or material.

A substrate integrated waveguide (SIW) slot full-array antenna fabricated employing printed circuit board technology. The SIW slot full-array antenna using either single or multi-layer structures greatly reduces the overall height and physical steering requirements of a mobile antenna when compared to a conventional metallic waveguide slot array antenna. The SIW slot full-array antenna is fabricated using a low-loss dielectric substrate with top and bottom metal plating. An array of radiating cross-slots is etched in to the top plating to produce circular polarization at a selected tilt-angle. Lines of spaced-apart, metal-lined vias form the sidewalls of the waveguides and feeding network. In multi-layer structures, the adjoining layers are coupled by transverse slots at the interface of the two layers.