231results about How to "Improve coupling strength" patented technology

A single crystal synthetic CVD diamond material comprising: a growth sector; and a plurality of point defects of one or more type within the growth sector, wherein at least one type of point defect is preferentially aligned within the growth sector, wherein at least 60% of said at least one type of point defect shows said preferential alignment, and wherein the at least one type of point defect is a negatively charged nitrogen-vacancy defect (NV⁻).

The present invention includes an optical waveguide with a grating and a method of making the same for increasing the effectiveness of the grating. In one example, the grating is at least partially covered by a liner layer disposed on at least a portion of a grating; and a cover layer disposed on the liner layer, wherein a first material selected for the core and ridges and a second material selected for the liner layer are selected to provide a difference in the index of refraction between the first and second material that is sufficient to provide a contrast therebetween.

Disclosed are a battery pack and a fabricating method which can increase the coupling strength of a bare cell and a circuit accessory and prevent the circuit accessory from being separated from the bare cell due to external forces such as bending, twisting and falling of a battery, by forming a fixing member protruding from the upper part of the bare cell, and coupling the fixing member with a fixing member hole of the circuit accessory formed in advance by injection molding in the type of the fixing member being laid across the fixing member hole. The battery pack includes: a bare cell having a cap plate on the upper part of the bare cell; and a circuit accessory coupled with the upper part of the bare cell, wherein a fixing member is formed to protrude from the outer surface of the cap plate, a fixing member hole corresponding to the fixing member is formed on the circuit accessory, and the fixing member is inserted in and is coupled with the fixing member hole.

The touch screen panel according to the embodiment of the present invention includes a plurality of coupling patterns arranged on a transparent substrate in an island shape, an insulating film formed on the coupling patterns and having contact holes arranged corresponding to end portions of the coupling patterns, and first and second sensing patterns formed on the insulating film. The second sensing pattern includes second sensing cells, and each of the second sensing cells are formed in a region of the insulating film having a pair of adjacent contact holes to be electrically coupled to coupling patterns exposed through the contact holes.

A combined structure of the outer upper center pillar reinforcement and the seat belt bracket is provided. An outer upper center pillar reinforcement is mounted on a panel of a vehicle body, and is provided with protruding portions at both ends thereof inside a vehicle, and a coupling portion formed between the protruding portions. The seat belt bracket is coupled to the outer upper center pillar reinforcement by welding, thereby improving the coupling force and the safety.

Disclosed is an electric vehicle which receives power from a road surface by means of a wireless connection, in which an optimal configuration of a repeater (which is a resonator) and a receiving coil relative to the vehicle body is clarified. A first coil configuring the repeater forms a first wireless connection with a receiver coil, and a second coil forms a second wireless connection with a transmitting coil. The first coil is proximally arranged below the receiving coil and is aligned with the receiving coil, which is on the top side of a vehicle underbody panel; the second coil is arranged on the bottom side of the vehicle underbody panel. A performance indicator k*Q of the path from the transmitting coil below the road surface to the receiving coil of the electric vehicle is increased.

A vehicle body front part structure having a front side frame including a compressive load bearing frame member extending longitudinally of a vehicle body, and a bending load bearing frame member branched from a longitudinally central portion of the compressive load bearing frame member and curved inwardly toward a longitudinal centerline of the vehicle body as extending rearwardly of the vehicle body. The compressive load bearing frame member has a rear end portion curved inwardly toward the longitudinal centerline of the vehicle body, and reinforcement beads formed on a sidewall of the rear end portion of the compressive load bearing frame member.

The seat recliner includes a base (10) mounted to a first seat member. The seat recliner includes a gear (60) mounted to a second seat member and being rotatable relative to the base. The gear has first teeth (61) along a peripheral face of the gear. The seat recliner includes a locking member (20) movable inside of the first teeth. The locking member has second teeth (21) engageable with the first teeth. The seat recliner includes a cam (40) configured to rotate the locking member to engage the first and second teeth with each other for establishing an angle between the first and second seat members. The seat recliner includes a guide (11B) on the base and having a guide face (11b) for slidably guiding the locking member to engage the first and second teeth with each other. The guide extends radially from a vicinity of the first teeth to a vicinity of the cam. A near side of the guide relative to the first teeth and the locking member define a gap (G1) therebetween.

The present invention relates to a storage-battery vent cap which adjusts an internal pressure of a storage battery by exhausting a gas generated inside the storage battery to the outside and blocking inflow of external air. The vent cap includes a cylindrical body installed in a vent hole of the battery and formed with an exhaust hole; a cylindrical insert coupled to the body, a partition being formed inside the insert and a coupling hole and a air vent being formed in the partition; and a valve fixed to the coupling hole and elastically deformed by an internal pressure of the battery to open the air vent. The valve has an umbrella-like shape including a valve body having a larger diameter than that of the coupling hole, a cover formed on an outer circumferential surface of the valve body, and a fixing portion downwardly protruded from the valve body.

Disclosed herein is an automatic cleaning device having a dirt receptacle sensor unit to sense the presence of a dirt receptacle. The dirt receptacle is detachably mounted in an installation chamber defined in a body of the automatic cleaning device.

Disclosed is a secondary battery that can improve coupling strength between a bare cell and a protection circuit module by combining a projected portion of a bare cell with a hole of a lead plate, and to simplify manufacturing process by removing welding process.

The invention provides a gallium arsenide dual-mode band-pass filter and a manufacturing method of the gallium arsenide dual-mode band-pass filter. According to the filter, the requirement for a miniaturized millimeter-wave circuit is met, the insertion loss is small, and the selectivity is high. According to the technical scheme, a loading branch and a lambda/2 resonator constitute a bent branch line loading type dual-mode resonator of an annular structure; microwave signals fed through an input micro-strip are transmitted to an output micro-strip through two physical channels of the filter, so that frequency selection of a pass band is achieved, wherein according to one channel, the signals are transmitted through an input coupling branch and an output coupling branch, an extra out-of-band transmission zero is provided, and the position of the zero is adjusted through the lengths and the coupling distances of the input coupling branch and the output coupling branch, and according to the other channel, the microwave signals are coupled to the dual-mode resonator through an incoming feeder and then are coupled to the output micro-strip through the dual-mode resonator, two transmission pole pass bands and two transmission zero stop bands are formed by the dual-mode resonator, and one of the transmission pole pass bands and one of the transmission zero stop bands are provided by a dual module of the dual-mode resonator.

An engine is provided. The engine includes a thermal set composite cylinder block including a front engine cover attachment interface and a transmission attachment interface and a cylinder liner integrally molded with the composite cylinder block, the cylinder liner defining a portion of a boundary of a cylinder. The engine further includes a bulkhead insert extending through the thermal set composite cylinder block and is directly coupled to a cylinder head.

A portable terminal including a body, a front deco positioned along a periphery of the body, a main battery cover positioned on a rear surface of the body to cover a battery, and a waterproofing cover interchangeable with the front deco and the main battery cover so that when substituted for the main battery cover and front deco all water intrusion paths on the portable terminal are sealed.

A shelving system includes a plurality of pultruded vertical posts and horizontal traverses. The horizontal traverses are coupled to the vertical posts by means of a bifurcated collar that are placed on each vertical post. Each horizontal traverse includes an end piece which is configured to couple to both halves of the bifurcated collar. Each half of the bifurcated collar comprises a wedge shaped design such that when a load is placed on the traverse, forces are applied to the bifurcated collar that squeezes each half of the collar together more tightly around the vertical post. The traverses may be coupled to one or both sides of the vertical post to allow the shelving system to be extended as far as the user desires in any lateral direction. The shelving system may also be extended in a perpendicular or other angular direction by means of a wedge shaped corner connector.