36results about How to "Easy to break down" patented technology

The invention is disclosed to provide a beverage container bolt which is able to increase the cleaning function of a bolt body. The bolt is provided with a structure for being successfully mounted on a container. Even for external compact force, the bolt does not break or decompose easily. The bolt comprises a bolt body. The bolt body is provided with an opening part coated on the upper part of the beverage container, a middle bolt body inside the container with liquid flowing holes, an outer cover and a cover body. The cover body can be freely rotated to close all liquid flowing holes. The characteristics of the beverage container bolt comprise that the cover body and the outer cover are connected through a hinge part. The middle bolt body and the outer cover can be freely mounted and embedded through an embedding structure of the outer cover.

This straight tube LED illumination lamp includes the following: an LED element; a first plug having an input-output terminal and an empty terminal; a second plug having an input-output terminal and an empty terminal; a first rectifier that is connected to the input-output terminal of the first plug and the empty terminal of the second plug in order to convert alternating current to direct current; a second rectifier that is connected to the input-output terminal of the second plug and the empty terminal of the first plug in order to convert alternating current to direct current; and a bypass circuit through which current is flown back from either the first or second rectifier to the other rectifier. The bypass circuit has a current-limiting resistor to prevent the first and second rectifiers from being damaged.

Disclosed is a string adjustment device capable of winding a string and adjusting the length thereof. The string adjustment device according to the present invention is provided with a fixed unit and a rotary unit. A knob provided on the rotary unit includes: a first extension part having a separation prevention response portion which prevents separation from a housing and is formed on the inner circumferential surface thereof; a second extension part having a winding-determination protruding portion which determines winding and releasing modes and is formed on the inner circumferential surface thereof; and a spacing groove part formed between the first extension part and the second extension part.

The invention discloses a protective device for protecting pins of an electrolytic capacitor. The protective device comprises two protective sleeves with elastic deformation and an external member, wherein the external member is used for being suspended on an electrolytic capacitor body; an accommodating slot for accommodating each pin is formed in each protective sleeve; the accommodating slots are arranged along the axial directions of the protective sleeves; a leaf spring is arranged between the two protective sleeves; and two ends of the external member are hinged with the opposite side walls of the two protective sleeves respectively. According to the protective device, two pins of the electrolytic capacitor are inserted into the two accommodating slots of the protective sleeves respectively, so that the risk that the two pins of the electrolytic capacitor are bent in the transport process or broken down in an electric field environment is avoided. The external member is suspended on the electrolytic capacitor body, so that, on one hand, connection of the protective sleeves and the electrolytic capacitor body is reinforced and slipping is avoided; and on the other hand, the problem that the pins are distorted due to a relative motion of the electrolytic capacitor body and the protective sleeves is solved.

A field effect transistor (“FET”), a termination structure and associated method for manufacturing. The FET has a plurality of active transistor cells and a termination structure. The termination structure for the FET includes a plurality of termination cells arranged substantially in parallel from an inner side toward an outer side of a termination area of the FET. Each of the termination cells comprises a termination trench lined with a termination insulation layer and filled with a termination conduction layer. The innermost termination cell is electrically coupled to gate regions of the active transistor cells while the rest of the termination cells are electrically floating.

The present invention relates to an apparatus, for fixing a vehicle roof bar, comprising: a long roof bar (10) horizontally disposed on a vehicle roof with a gap therebetween and having screw threadsformed on both end parts; two cushioning materials (20) which come in close contact with both window frames of a vehicle, respectively, have an L-shaped cross section, and comprise a resilient material; two hooks (30) which are respectively fixed to both window frames, of the vehicle, with the cushioning material (20) therebetween, have an L-shaped cross section, and comprise metal or hard plastic; two brackets (40) which have both end parts of the roof bar (10) passing therethrough and protruding, have the outer lateral sides being supported by the two hooks (30), respectively, are fixed upright on the vehicle roof with a gap therebetween, and have a staple-shaped cross section; two supports (50) which are supported on the vehicle roof, have a dome-shaped groove (52), having a semicircular cross section, on the upper end part, are positioned right below the brackets (40), have a plurality of protruding portions (54) on the lower end, and comprise a resilient material; and two dome-headed bolts (60) which have a dome head (62) having a semicircular cross section and being inserted into the groove (52) of the support (50), have a screw thread formed on a body, and are screw-coupledto the roof bar (10) by means of the brackets (40) when assembled.

The present invention discloses a strap adjusting device that adjusts length by winding a string. The belt adjusting device of the present invention has a fixing unit and a rotating unit, and the handle on the rotating unit includes: a first extending portion, the inner peripheral surface of which is formed with a corresponding part for preventing detachment from the casing; a second extending portion, whose inner peripheral A curl determining protrusion for determining a curl mode and a release mode; and a spacer groove formed between the first extending portion and the second extending portion are formed on the surface.

A field effect transistor includes a transistor cell formed in an active cell region and an edge structure formed in an edge region. The edge structure includes a plurality of isolation units, and each isolation unit includes a first-type trench and a guard ring region under the bottom of the first-type trench. The sidewall and bottom of each first-type trench are covered with a dielectric layer, and filled with a first conductive spacer, a second conductive spacer, and an isolation dielectric between the first conductive spacer and the second conductive spacer. electrical layer. The edge structure can not only isolate the edge area from the effective cell area well, but also has reduced edge area area and manufacturing cost, and solves the problem of easy breakdown of groove-type isolation cells, and improves the reverse breakdown voltage and other job stability.

The invention relates to a method for enlarging the anchorage position of a safety belt, which belongs to the technical field of ship building. The construction method includes making a multifunctional V-shaped clamp, analyzing and judging the surrounding structure before using the safety belt, selecting the anchor position, and the anchor position should not be less than 1.5m, adjusting the V-shaped clamp according to the construction requirements, and placing the The seat belt is attached to the V-clamp. The method of the invention can remarkably expand the use range of the safety belt, is lightweight and convenient to use, and can remarkably improve construction safety.

The application discloses an antifuse element, a manufacturing method of the antifuse element and a semiconductor device. The antifuse element includes a first conductive layer, a second conductive layer, and a dielectric layer disposed between the first conductive layer and the second conductive layer, and the antifuse element also includes: a first conductive protrusion disposed on The side of the first conductive layer close to the dielectric layer, and the width of the end of the first conductive protrusion away from the first conductive layer is smaller than the width of the first conductive layer. According to the antifuse element, the manufacturing method of the antifuse element, and the semiconductor device of the present application, the power consumption of the antifuse element can be reduced, and the reliability of the antifuse element can be improved.

The invention discloses a power MOS (metal oxide semiconductor) component for transversely diffusing metallic oxides, comprising a P-type trap layer and an N-type light dope layer, which are arranged in a P-type substrate layer, wherein the N-type light dope layer comprises a first N-type light doping area, a second N-type light doping area and a P-type light doping area; the doping density of the first N-type light doping area is higher than that of the P-type light doping area; the doping density of the P-type light doping area is higher than that of the second N-type light doping density; the first N-type light doping area is arranged above the second N-type light doping area; and the P-type light doping area is arranged in the central area of the first N-type light doping area in the horizontal direction, and the P-type light doping area is arranged at the low medium part in the central area of the first N-type light doping area in the vertical direction and contacted with the surface of the second N-type light doping area. The power MOS component improves the breakdown voltage and reduces the specific on-resistance of a device, and improves the response time and the frequencycharacteristic of the device greatly.

A low-voltage anti-fuse element is provided with a first gate dielectric layer and a first gate sequentially disposed on a substrate. A first ion-doped region is formed in the substrate on one side of the first gate. The first gate includes a body portion and a sharp corner portion extending and gradually reducing from one side of the body portion both adjacent to the first gate dielectric layer. During the operation, the principle of higher density of charges at sharp corners is utilized. When the write voltage is applied between the first gate and the first ion-doped region, a portion of the first gate dielectric layer below the sharp corner portion is liable to break down. Therefore, the breakdown voltage is reduced to achieve the purpose of reducing current consumption, while decreasing the gate area, the element size and production costs.

The invention discloses a buoy device for marine environment monitoring and a monitoring method thereof, belonging to the technical field of marine monitoring equipment. The device mainly includes a buoy main body, a monitoring element, a stabilizing collar mechanism, an anchor mechanism, and a power supply for supplying power to each electrical component; the present invention can increase the stability of the chassis of the entire buoy monitoring device by clamping the buoy main body on the stabilizing collar mechanism. To avoid random shaking or tipping of the buoy monitoring device due to the impact of waves, thus affecting the normal use of the device; the entire device can be fixed in the monitoring sea area through the anchor mechanism, and when the anchor mechanism is not in use, each anchor hook is in the merged position The state can avoid hooking plants or garbage in the ocean waters and affect its fixing performance. When the entire device needs to be fixed, just unfold each anchor hook. Therefore, the anchor mechanism is not only convenient for anchoring, but also has superior fixing performance.