4901 results about "Band shape" patented technology

A nitride semiconductor light emitting device includes a substrate, an n-type nitride semiconductor layer formed on the substrate and provided with an electrode region of a predetermined area adjacent to a center of one lateral side of the top surface of the substrate, an n-type electrode formed on the electrode region, an activation layer, a p-type nitride semiconductor layer, and a p-type electrode which has a bonding pad adjacent to a center of another lateral side opposite to the lateral side adjacent to the electrode region to have a predetermined space from the n-type electrode and a band-shaped extension connected to the bonding pad to extend along a lateral side of the top surface of the p-type nitride semiconductor layer in opposite directions from a connected portion of the extension with the bonding pad.

A projection display system. The projection system includes a light source, illumination optics that are capable of splitting the light from the source into individual color bands, and folding mirrors. The folding mirrors operate to direct the color bands to a reflective element that has a contoured surface. The contoured surface of the reflective element causes the light to form into scanning rasters that are recombined and sent to a spatial light modulator. The spatial light modulator is typically made up of a panel of individually addressable elements. If the spatial light modulator requires polarized light, a polarizing beam splitter and quarter-wave plate are included as part of the illumination optics.

A manhole comprised of four parts is provided. The manhole is comprised of an outer-manhole pipe, an inner-manhole pipe, a manhole cover, and a support pipe. Pluralities of concave arc band shape blades are horizontally developed along the inner surface of the outer manhole pipe. Same number of convex arc band shape blades is horizontally developed along the outer surface of the inner manhole pipe. The inner-manhole pipe is inserted into the outer-manhole pipe vertically when the two kinds of arc shape blades aligned to make pass way for each other. When a desired height is reached, workers rotate the inner-manhole pipe 60 degrees horizontally and put down the inner-manhole pipe. Then the two kinds of blades are overlapped and fix the height of the manhole cover. A support pipe, comprised of two pieces of equal hemi-pipe connected one end, is engaged between the top flange of the inner-manhole pipe and top end of the outer manhole pipe to hold and support the distance between them.

The present invention provides methods and apparatus for endoluminally performing gastroplasty. In one variation, the apparatus comprises a sizing tube, and a steerable guide that may be reversibly disposed within the sizing tube. In another variation, the sizing tube and steerable guide are integrated into a single device. In one method of utilizing the apparatus, a pouch is endoluminally formed within a patient's stomach, thereby partitioning or reducing the stomach and restricting the flow of food therethrough. The pouch may form a Vertical Banded Gastroplasty or Magenstrasse and Mill in an endoluminal fashion. Advantageously, the sizing tube or steerable guide may be used to properly size the endoluminal pouch.

A medical device for guiding through anatomy, such as a catheter or guidewire, with a tubular body that has been slotted to enhance bending flexibility, and a polymer liner with an anti-collapsing structure, and a method of making a medical device with a kink-resistant corrugated tubular member and an anti-collapsing structure. Anti collapsing structures may be helical or annular, and may be wire, such as ribbon wire, grooves in the liner, corrugations, or a braid. Liners may be bonded to the anti-collapsing structure, or may have two layers, with the anti-collapsing structure between the layers. Corrugations may be formed between sections of the anti-collapsing ‘structure with heat, pressure, stretching, compression, a mold, or a combination thereof, and may extend inward or outward. Shape or wall thickness may vary along the length to provide a varying bending stiffness. Slots may be formed in groups of two, three, or more, and adjacent groups may be rotated about the axis forming a helical pattern.

Fuel cell stack compression systems, and fuel cell stacks and fuel cell systems containing the same. The compression systems include banded, framed, and / or segmented compression systems. In some embodiments, the compression systems include at least one compressive band that extends around the end plates and fuel cells, such as in a closed loop. In some embodiments, the banded compression systems include a force-directing structure, compressive inserts, and / or band positioning mechanisms. In some embodiments, the compression systems include a frame into which the stacks' end plates and cells are positioned and with which at least one end plate may be integrated. The frame includes a compression mechanism, which may be an adjustable compression mechanism and / or include one or more jacking members and / or a compression plate. In some embodiments the compression systems include toothed, or striated, segments that interconnect the end plates and retain the plates in compression with ratcheting lock assemblies.

Nanowire articles and methods of making the same are disclosed. A conductive article includes a plurality of inter-contacting nanowire segments that define a plurality of conductive pathways along the article. The nanowire segments may be semiconducting nanowires, metallic nanowires, nanotubes, single walled carbon nanotubes, multi-walled carbon nanotubes, or nanowires entangled with nanotubes. The various segments may have different lengths and may include segments having a length shorter than the length of the article. A strapping material may be positioned to contact a portion of the plurality of nanowire segments. The strapping material may be patterned to create the shape of a frame with an opening that exposes an area of the nanowire fabric. Such a strapping layer may also be used for making electrical contact to the nanowire fabric especially for electrical stitching to lower the overall resistance of the fabric.

An improved user interface is provided for displaying selectable software functionality controls that are relevant to a selected object and that remain visibly available for use while the selected object is being edited. Upon selection of a particular object for editing, functionality available for editing the object is presented in a ribbon-shaped user interface above the software application workspace to allow the user ready and efficient access to functionality needed for editing the selected object. The display of relevant functionality controls is persisted until the user dismisses the display, selects another top-level functionality control or selects another object for editing.

PCT No. PCT / JP96 / 02929 Sec. 371 Date Jun. 25, 1998 Sec. 102(e) Date Jun. 25, 1998 PCT Filed Oct. 9, 1996 PCT Pub. No. WO97 / 26700 PCT Pub. Date Jul. 24, 1997A motor mounted in a vehicle having a winding comprising a flat band-like copper wire is provided. The winding is wound on a projection that extends radially inward of a stator. The winding includes a first band-like section that is adapted to be wound on a radially inward portion of the projection of the stator. The winding also includes a connection section that is continuous with one longitudinal end of the first band-like section and extends radially outward along the radial direction of the projection of the stator. The winding further includes a second band-like section that is adapted to be wound on a radially outward portion of the projection of the stator. One longitudinal end of the second band-like section is continuous with the connection section. The first band-like section extends from a radially inward portion of the connection section and the second band-like section extends from a radially outward portion of the connection section. The first and second band-like sections extend from the connection section in opposite directions.

A pants-type disposable wearing article has a holder means and an absorbent pad means. The absorbent pad means has a crotch region extending to a front and rear waist regions of the holder means and has longitudinal front and rear ends attached to the front and the rear waist regions. The absorbent pad means has a liquid absorbent core and is provided with leak-barrier flaps rising from side edges of the core and a ribbon-like suspenders attached to the top edges of the leak-barrier flaps. The extensions of the suspenders from the front and rear ends of the absorbent pad means are connecting the top edges of the leak-barrier flaps with the inner surface of the front and rear waist regions of the holder means.

A fairway wood type golf club having a club head with a major body and a minor body is disclosed herein. The major body is composed of a metal material and has a striking plate section, a return section, a sole section, a ribbon section and a ledge portion. The minor body is preferably composed of a composite material and has a crown section and a ribbon section. The striking plate section preferably has variable face thickness. The minor body is preferably attached by a liquid adhesive to the ledge section of the major body.

A universal breakout harness for reversing the polarity of optical fibers includes a multi-fiber connector having a plurality of optical paths, an optical ribbon having a plurality of optical fibers disposed in the optical paths of the multi-fiber connector, and a plurality of optical fiber connectors opposite the multi-fiber connector defining a plurality of pairs of optical fiber paths. The optical fibers are separated and routed between the optical paths of the multi-fiber connector and the pairs of optical paths defined by the plurality of optical fiber connectors such that the optical fibers in at least one of the pairs of optical paths are selected from optical fibers disposed in optical paths of the multi-fiber connector that are not immediately adjacent to each other. The universal breakout harness is used in methods of implementing reverse-ribbon positioning in a cabling system and transitioning ribbon cabling into multiple duplex systems.

The present invention provides methods and apparatus for endoluminally performing gastroplasty. In one variation, the apparatus comprises a sizing tube, and a steerable guide that may be reversibly disposed within the sizing tube. In another variation, the sizing tube and steerable guide are integrated into a single device. In one method of utilizing the apparatus, a pouch is endoluminally formed within a patient's stomach, thereby partitioning or reducing the stomach and restricting the flow of food therethrough. The pouch may form a Vertical Banded Gastroplasty or Magenstrasse and Mill in an endoluminal fashion. Advantageously, the sizing tube or steerable guide may be used to properly size the endoluminal pouch.

Transistors fabricated on SSOI (Strained Silicon On Insulator) substrate, which comprises a strained silicon layer disposed directly on an insulator layer, have enhanced device performance due to the strain-induced band modification of the strained silicon device channel and the limited silicon volume because of the insulator layer. The present invention discloses a SSOI substrate fabrication process comprising various novel approaches. One is the use of a thin relaxed SiGe layer as the strain-induced seed layer to facilitate integration and reduce processing cost. Another is the formation of split implant microcracks deep in the silicon substrate to reduce the number of threading dislocations reaching the strained silicon layer. And lastly is the two step annealing / thinning process for the strained silicon / SiGe multilayer film transfer without blister or flaking formation.

The present invention provides a strap device capable of, when used in a state of being attached to an electronic apparatus body including a display portion and a key input portion as an object, improving the visibility of the display portion and the operability of the key input portion and the touch panel without tilting the electronic apparatus body with the wrist. A strap device includes a substantially plate-shaped belt base to be attached to the object; and a strap belt formed in an annular shape and supported by a substantially center portion of the belt base rotatably within a plane substantially parallel to the belt base. The belt base includes a back part provided with a pivot fitting as a bearing member for supporting the strap belt rotatably and a front part facing the back part. The strap belt extends across the belt base from the front part to the back part of the belt base.

A CMOS compatible ten-gigabit-per-second region nano-waveguide included photonic communication link apparatus of low energy use per transmitted bit. An embodiment of the link includes an electrically pumped laser, an electro absorption modulator and a photodetector for the 1.5 to 2.0 micrometer infrared spectral region; omission of the separate electro absorption modulator is additionally disclosed. Each of these three nano-scale elements preferably includes active semiconductor crystal material situated in a preferably Silicon resonator within a nano-strip waveguide. The resonator is defined by dispersed resonator mirrors having tapered separation distance one dimensional photonic crystal lattice apertures of oxide holes or slots. Each of the three devices may be a semiconductor heterodiode pumped or controlled by laterally disposed wings enclosing the resonator to form a lateral PIN heterodiode for current injection or high E-field generation depending on bias and composition conditions selected.

An antenna radiation collimator structure is provided as including a number of resonator circuit boards oriented to form a block structure. A sheet of dielectric material is disposed between each of the number of resonator circuit boards to maintain a substantially uniform spacing between each of the resonator circuit boards. A plurality of conductive unit resonator cells may be disposed on first planar surfaces of each of the number of resonator circuit boards and a plurality of conductive strip lines may also be disposed on second planar surfaces of each of the number of resonator circuit boards. In this arrangement, radiation applied to a substantially central location of the block structure interacts with the plurality of conductive unit resonator cells and the plurality of conductive strip lines for redirecting the radiation out of front and rear facing surfaces of the block structure as respective first and second substantially collimated beams.

A tray for splicing optical ribbon fibers capable of storing and organizing ribbon fibers splices and excess length, improving accommodation density for the optical ribbon fiber by using new splice arrangement plate structure, including a tray main body having a plurality of supporting portions protruded on an outer side thereof; a plurality of inlet portions for providing inlet paths for protection tubes, each of the inlet portions being formed on the outer side; a pair of stacking bars having through holes rotatably supported by one of the supporting portions to stack another tray main body; a plurality of splice arrangement plates for organizing optical ribbon fibers, each of the splice arrangement plates being disposed on the main body; a number of organizing portions for fixing the optical ribbon fibers and arranging excess lengths of the optical ribbon fibers, each of said splice arrangement plates comprising a plurality of the organizing portions; and a plurality of covers for covering the splice arrangement plates, respectively, to prevent said splice and excess length positioned in organizing portions from being removed outward.

A multi-layer, strip-type screening sheet for electric lines comprises at least a substrate layer of plastic material and at least one screening layer of electrically conductive material, in particular metal, which the substrate layer is lined with, the screening layer being provided with spacing gaps that recur at longitudinal intervals for electrical interruption thereof in the longitudinal strip direction.

In order for it to be possible to manufacture a transition with a cost-effective stamping or diecasting or cold-molding process or with a plastic injection-molding process with subsequent metal plating, at least one ridge situated in the waveguide, which reduces the waveguide cross section in the direction of the stripline, has a cross section which tapers conically in the direction of the stripline.

A wiper blade for cleaning motor vehicles is proposed, which is provided with a band-like, elongated, spring-elastic support element (12). The lower band surface (13) of the support element (12) oriented toward the window (22) has an elongated, rubber-elastic wiper strip (14), which can be placed against the window (22), disposed on it so that the longitudinal axes of these two parts are parallel and the upper band surface (11) of the support element (12) has a wind deflection strip (42) disposed on it, which extends in the longitudinal direction of the support element, is provided with an attack surface (54) oriented toward the main flow of the relative wind, and is comprised of an elastic material. A considerable weight savings for the wiper blade is achieved if the wind deflection strip (42, 142, or 242) has two diverging legs (44, 46), viewed in cross section, which are connected to each other at a common base (48) and whose free ends (50, 52) oriented toward the window (22) are supported on the wiper blade (10), and the attack surface (54) is embodied on the outside of the one leg (44).

A wiper blade is proposed with which to clean windshields, in particular of automobiles. The wiper blade (10) has an elongated belt-shaped, flexible spring support element (12), with a separate first component designed as an elastic rubber wiper strip (14) that can be pressed against the windshield (20) located at the bottom belt surface (13) of the support element and with a separate second component located at the other upper belt surface (11) of the support element (12) that is designed as a wind deflection strip (24) that extends at least along a longitudinal section of the wiper blade (10). A particularly low-disruption wiper blade results if the two components (14, 24) are connected together at their sides facing one another.

Systems and methods for zonal tightening of footwear are disclosed. A zonal locking system for an article of footwear having a first zone and a second zone is provided. At least one curving point is disposed between the first zone and the second zone, the curving point being configured so that a closure line winds around the curving point to turn a line of travel of the closure line without bending any single point of the closure line at an acute angle. At least one rotatable closure line lock is configured to move into a locking position wherein the closure line lock frictionably engages the closure line to generally prevent the closure line from moving through the curving point to allow a first tension in the closure line in the first zone to remain different than a second tension in the closure line in the second zone.

A low-profile strip illumination device comprises a substrate supporting an elongate heat conductor and positively and negatively energized elongate rails. A plurality of spaced apart light emitting diodes (LEDs) are mounted so as to be powered by the elongate rails. The LEDs are arranged generally adjacent the elongate heat conductor so that a heat flow path is defined from each LED to the elongate heat conductor and to the environment.

An ultrasonic diagnostic apparatus including: an ultrasonic observation device that transmits and receives an ultrasonic wave by an ultrasonic transducer arranged on a tip end of a probe, and that acquires a plurality of two-dimensional ultrasonic tomographic images for a subject in a living body; a position data calculator that detects information indicating a reference position of each of the two-dimensional ultrasonic tomographic images and an orientation of a tomographic plane of the each two-dimensional ultrasonic tomographic image; and an image processor is provided. The image processor generates a band-shaped longitudinal image including a curved plane along a moving path of the ultrasonic transducer.

A method of creating a zonal isolation above a target zone in an underground wellbore comprises: inserting a slurry injection tubing into the wellbore; arranging within an annular space surrounding said tubing an particle accumulation means, such as an expandable screen or an area where the slurry velocity is reduced; and pumping a slurry comprising a carrier fluid and granular material down via the slurry injection tubing and the target zone and then up into the annular space, such that at least some granular material accumulates and forms an elongate zonal isolation in the annular space between the target zone and the particle accumulation means, which zonal isolation is removable and exerts a limited radial force to the surrounding formation, thereby reducing the risk of formation damage.

Base stations transmit strip signals using strip signal segments and self supporting modulation scheme techniques facilitating rapid channel estimate. A strip segment occupies one OFDM symbol time interval and uses a set of downlink tones; some, e.g., half, of the tones are left unused facilitating SIR measurement. The strip segments are advantageously timed to correspond to uplink access intervals in which connected wireless terminals do not typically transmit uplink signals. Connected wireless terminals including: multiple antennas used in combination, an antenna duplex module, single RF receiver chain and single RF transmitter chain, switch antenna coefficient combinations based on strip signal segment timing. The wireless terminal determines an independent downlink channel quality measurement, e.g., SNR and / or SIR for each strip signal segment and for on-going non-strip signaling. The wireless terminal compares channel quality measurements and selects an antenna coefficient combination to be used during non-strip signaling intervals obtaining very good antenna gain.