104results about How to "Sufficient resistance" patented technology

A segmented abradable ceramic coating system having superior abradability and erosion resistance is disclosed. The system includes a duct segment having a metallic substrate, a MCrAlY bond coat on the substrate and a segmented abradable ceramic coating on the bond coat. The segmented abradable ceramic coating includes a base coat foundation layer, a graded interlayer and an abradable top layer for an overall thickness of preferably about 50 mils (1.270 mm). The coating is characterized by a plurality of vertical microcracks. By precisely controlling the deposition parameters, composition of the layers and layer particle morphology, segmentation is achieved, as well as superior abradability and erosion resistance.

The present invention relates to a dose setting and expelling device comprising a drive member and a dose setting mechanism which simultaneously sets a given dose and stores the energy necessary for a subsequently driving the drive member in order to expel a dose of medicine from an injection device. According to the invention the dose setting mechanism allows adjustment in both directions, such that a given set dose can be reduced or cancelled by reversing the input motion, typically by rotating a setting member backwardly, this in contrast to the known devices which either requires an additional release mechanism or which cannot be reversed at all.

A curable adhesive composition is disclosed comprising: at least one free radically polymerizable oligomer component; optionally at least one diluent monomer; at least one perfluorinated ether monomer; and a photoinitiator. The curable liquid adhesive is easily removable with low force and low adhesive transfer.

A flexible skateboard may include a pair of direction casters mounted for steering rotation on a twistable one piece skateboard. A center section may be made sufficiently narrower than outboard foot support areas so that the board may be twisted by a rider to add energy for rolling motion to wheels in the casters. The center section may also be made sufficiently resistant to bowing and twist so that the skateboard may be ridden as a conventional, non-flexible skateboard. Wells may be provided to resist twisting and provide gripping surfaces on the board for the rider's feet.

A folding exercise rowing or sculling machine has left and right fold-down oar assemblies, each formed of an arm hinged to the side of the frame, and a pivot at the end of the arm on which the oar and oarlock are mounted. A cam plate at a lower end of the pivot pulls a cable that drives the sprocket wheel of a flywheel mounted to the rear or proximal of the frame. The oar assemblies fold to rearward, with the cam wheels fitting in a space between the flywheel and the frame. Multiplier pulley assemblies couple the power cable and elastic cords to a drive chain that is wound around the sprocket.

Provided herein, according to some embodiments of the invention, are organosilane polymers prepared by reacting organosilane compounds including(a) at least one compound of Formula ISi(OR1)(OR2)(OR3)R4   (I)wherein R1, R2 and R3 may each independently be an alkyl group, and R4 may be —(CH2)nR5, wherein R5 may be an aryl or a substituted aryl, and n may be 0 or a positive integer; and(b) at least one compound of Formula IISi(OR6)(OR7)(OR8)R9   (II)wherein R6, R7 and R8 may each independently an alkyl group or an aryl group; and R9 may be an alkyl group.Also provided are hardmask compositions including an organosilane compound according to an embodiment of the invention, or a hydrolysis product thereof.Methods of producing semiconductor devices using a hardmask compostion according to an embodiment of the invention, and semiconductor devices produced therefrom, are also provided.

Methods of forming an integrated circuit device may include forming a resist pattern on a layer of an integrated circuit device with portions of the layer being exposed through openings of the resist pattern. An organic-inorganic hybrid siloxane network film may be formed on the resist pattern. Portions of the layer exposed through the resist pattern and the organic-inorganic hybrid siloxane network film may then be removed. Related structures are also discussed.

A nanotube device comprises a gel matrix that includes microcapsules and functionalized nanotubes, or other functionalized nanostructures incorporated into said gel matrix. Pharmaceutical compositions and methods of treatment comprising same. The pharmaceutical compositions of the present invention enable the specific and targeted delivery of therapeutic agents such as DNA molecules, peptides, including antibodies, drug molecules (e.g. small organic molecules), while offering sufficient resistance towards mucus layer of the intestine and high concentrations of enzymes and other molecules found in the blood stream and the GI tract.

A golf cleat and system includes cleats having a base and a plurality of barbs. Each barb preferably has a proximal end supported by the base and a distal end extending generally perpendicular from the base. A perpendicular surface is formed by the distal end extending from the base and preferably counters rotational movement of a shoe in a plane generally parallel to the ground during a golf swing. At least some of the barbs preferably have an angular surface between the distal end and the base.

A capsule for preparing a beverage or liquid food from a substance in a centrifugal brewing unit by passing water through the substance contained in the capsule by using brewing centrifugal forces. The capsule has an enclosure containing a predetermined dose of the substance and a construction which opens under the effect of the centrifugal forces to allow the brewed liquid to leave the capsule. The capsule may also include a mechanism for engaging the capsule to an external rotational drive of the centrifugal brewing unit wherein the engaging mechanism is configured to offer resistance to torque during rotation of the capsule for maintaining the capsule in a reference rotational position.

Provided are a mask pattern including a silicon-containing self-assembled molecular layer, a method of forming the same, and a method of fabricating a semiconductor device. The mask pattern includes a resist pattern formed on a semiconductor substrate and the self-assembled molecular layer formed on the resist pattern. The self-assembled molecular layer has a silica network formed by a sol-gel reaction. To form the mask pattern, first, the resist pattern is formed with openings on an underlayer covering the substrate to expose the underlayer to a first width. Then, the self-assembled molecular layer is selectively formed only on a surface of the resist pattern to expose the underlayer to a second width smaller than the first width. The underlayer is etched by using the resist pattern and the self-assembled molecular layer as an etching mask to obtain a fine pattern.

A water activated adhesive system is described that is particularly suited for applying non-paper polymeric labels to surfaces which have low moisture permeability. The adhesive system is characterized by a dry non-tacky surface that becomes tacky in less than one second when contacted with a water-based activator. While it is a water activated adhesive, it is also characterized after aging bonded to a substrate by resistance to adhesive failure during 72 hours of immersion in ice / water mixture. The adhesive is beneficial to allow use of existing paper labeling equipment with polymeric labels.

The present disclosure describes a method of inhibiting film or skin formation on exposed interior surfaces of containers of waterborne coating products without substantial contribution to volatile organic content of the coating composition, and describes the article with the coating composition having a reduced tendency for film or skin formation. The method involves applying to the coating composition in the container an aqueous mixture, comprising at least one surfactant with oxyalkylene moieties wherein the surfactant is essentially non-volatile and present in about up to 60 weight percent of the mixture. The article is a lidded container having the coating composition with a float on the composition's surface that is closest to the headspace within the container.

A spark plug having a multilayer firing tip that minimizes the amount of precious metal used and a method of assembling a spark plug with a multilayer firing tip. The firing tip includes a discharge end and a weld end, with the weld end being connected to a center electrode, and more specifically to a base electrode on the center electrode. The weld end has a coefficient of thermal expansion, which is not between the values for the coefficients of thermal expansion for the discharge end and the base electrode. More specifically, the weld end has a coefficient of thermal expansion which is greater than the coefficients of thermal expansion for the discharge end and base electrode. The weld end is formed from Nickel and Chromium with a limited amount of additional elements. The spark plug is assembled by providing a first elongated material formed from the material used for the discharge end and a second elongated material formed from a material used for the weld end. The two materials are then joined to form a single joined material and are severed to create a firing tip. The firing tip is welded to the center electrode of the spark plug and more specifically, the base electrode.

The object of this invention is to provide a link structure between a temple arm and a bracket capable of giving an appropriate resistance to the deploying and folding motion of the temple arm and of producing a characteristic variation of deploying and folding motion of the temple arm with the minimum number of parts and without screwing or soldering, to provide a link structure between a temple arm and a bracket presenting a visually simple and esthetic appearance to eyeglasses, and to provide eyeglasses having such a structure. To achieve these ends, a link structure between a temple arm and a bracket for eyeglasses wherein the temple arm comprises a link portion linking itself with the bracket, the bracket comprises link pieces on its inner upper and lower sides and a flexible member between the upper and lower link pieces, the link portion of the temple arm is inserted between the upper and lower link pieces of the bracket to fix rotatably therein, and the link portion of the temple arm and the flexible member are constantly kept in contact under pressure to each other is provided.

A flexible skateboard may include a pair of direction casters mounted for steering rotation on a twistable one piece skateboard. A center section may be made sufficiently narrower than outboard foot support areas so that the board may be twisted by a rider to add energy for rolling motion to wheels in the casters. The center section may also be made sufficiently resistant to bowing and twist so that the skateboard may be ridden as a conventional, non-flexible skateboard. Wells may be provided to resist twisting and provide gripping surfaces on the board for the rider's feet.

The invention provides a polymer separation membrane that is excellent in separating characteristics, a permeating ability, a chemical strength (particularly chemical resistance) and a physical strength, and also excellent in a stain resistance, and a producing method therefor. The fluorinated resin-type polymer separation membrane includes a layer having a three-dimensional network structure, and a layer having a spherical structure, wherein the layer of three-dimensional network structure is formed by a fluorinated resin-type polymer composition containing a hydrophilic polymer, and the hydrophilic polymer is a substantially water-insoluble hydrophilic polymer containing at least one of a cellulose ester, an aliphatic vinyl ester, vinylpyrrolidone, ethylene oxide and propylene oxide as a polymerization component. The polymer separation membrane is applicable as a filtration membrane for water treatment, a battery separator, a charged membrane, a fuel cell membrane or a blood cleaning filtration membrane.

A hard mask composition, a method of forming a pattern, and a semiconductor integrated circuit device, the hard mask composition including a solvent; and a compound, the compound including a structural unit represented by the following Chemical Formula 1:

A structure of an armrest protruding and extending toward a passenger from an inside wall of a vehicle compartment, comprises a trim body portion covering the inside wall, an armrest face portion extending in a substantially horizontal direction from the trim body portion toward an inside, and a support face portion extending continuously from the armrest face portion downward. There is provided a weak portion (deformation promoting portion) between the trim body portion and the armrest face portion to promote deformation with respect to a lateral load. Further, there is provided a garnish covering the weak portion from the vehicle compartment. Accordingly, both sufficient resistance of the armrest in use for the load applied in the vertical direction and proper impact-absorption function of the armrest during the vehicle side collision can be obtained.

Mask patterns include a resist pattern and a gel layer on a surface of the resist pattern having a junction including hydrogen bonds between a proton donor polymer and a proton acceptor polymer. Methods of forming the mask patterns and methods of fabricating a semiconductor device using the mask patterns as etching masks are also provided.

A spark plug having a multilayer firing tip that minimizes the amount of precious metal used and a method of assembling a spark plug with a multilayer firing tip. The firing tip includes a discharge end and a weld end, with the weld end being connected to a center electrode, and more specifically to a base electrode on the center electrode. The weld end has a coefficient of thermal expansion, which is not between the values for the coefficients of thermal expansion for the discharge end and the base electrode. More specifically, the weld end has a coefficient of thermal expansion which is greater than the coefficients of thermal expansion for the discharge end and base electrode. The weld end is formed from Nickel and Chromium with a limited amount of additional elements. The spark plug is assembled by providing a first elongated material formed from the material used for the discharge end and a second elongated material formed from a material used for the weld end. The two materials are then joined to form a single joined material and are severed to create a firing tip. The firing tip is welded to the center electrode of the spark plug and more specifically, the base electrode.

A method for manufacturing a switching element which has enough resistance to repeat switching operations and which can be miniaturized and have low power consumption, and a display device including the switching element are provided. The switching element includes a first electrode to which a constant potential is applied, a second electrode adjacent to the first electrode, and a third electrode over the first electrode with a spacer layer formed of a piezoelectric material interposed therebetween and provided across the second electrode such that there is a gap between the second electrode and the third electrode. A potential which is different from or approximately the same as a potential of the first electrode is applied to the third electrode to expand and contract the spacer layer, so that a contact state or a noncontact state between the second electrode and the third electrode can be selected.

The invention relates to an aquaculture net (10) comprising steel wires (12) having a steel core (14) and a tuneable metal coating (16) in the form of a strip to improve anti-corrosion and anti-fouling properties. In comparison with the prior art, the metal coating can be thicker and can have a composition that is homogeneous over its thickness.

The invention relates to a simplified production process with which it is possible to obtain carbon blocks, in particular anodes intended for aluminium production using the Hall-Héroult electrolysis process, which have high thermal shock resistance. This process comprises a grain size distribution adjustment operation of a carbon aggregate which includes:[0002]a) separating an initial ungraded carbon aggregate AC into a first fraction F1 made up of grains whose sizes are smaller than X, and into a second fraction F2 made up of grains whose sizes are X or greater, X lying between 0.2 and 2 mm;[0003]b) crushing B1 the first fraction F1 and part P1 of the second fraction F2 such as to obtain a powder F comprising a controlled proportion of ultra-fine grains;[0004]c) mixing the remaining part P2 of fraction F2 and said powder F in proportions with which it is possible to obtain crude carbon blocks whose so-called “Gr / S” ratio between the proportion PGr of grains larger than 0.3 mm and the proportion PS of grains between 30 μm and 0.3 mm in size is at least equal to 4 and baked carbon blocks of high density.