30results about How to "Eliminate lift" patented technology

The invention provides an automatic reclosing lock device of a breaker. The automatic reclosing lock device comprises a drive motor, a linkage tripping mechanism, a transmission gear mechanism and a breaker handle mechanism, wherein the transmission gear mechanism comprises a first transmission gear, a second transmission gear and a third transmission gear which are adjacently meshed with one other, a cam portion of the second transmission gear can drive a push rod to shift a tripping rod, so as to quickly separate the breaker, the second transmission gear can drive an incomplete gear to rotate continuously, and the incomplete gear and the third transmission gear are in mesh transmission to drive a handle to switch on automatically through a linkage rotation shaft. The automatic reclosing lock device has the advantages of being reliable in transmission, strong in stability and capable of enabling the second transmission gear not to be prone to shaking or rising; thus, the automatic reclosing lock device can avoid the problem of tripping clamping stagnation or tripping slide when being matched with a linkage tripping part, the use performance of a product is favorably improved, and the service life of the product is favorably prolonged.

A bedding system termed “No Hassle Bedding System” is disclosed to solve the issues of mattress pad and/or fitted/bottom sheet popping off a mattress, lifting mattress to put on a mattress pad and/or fitted/bottom sheet, and flat/top sheet bunching up in a simple and economical way. The system consists of a strap system that is built-in on a mattress or in a mattress-free form, matching flat mattress pad and flat bottom sheet that can be secured onto a mattress, a flat/top sheet with built-in ribbons and a blanket/comforter/duvet/quilt/etc with built-in loops so that they can be assembled and disassembled easily.

In a foundation for a wind turbine, the foundation has a large number of anchor bolts which are axially placed within the bore hole for mounting a tower flange of the wind turbine. In contrast to the practiced method, the present invention utilizes the fabrication of separate bolt packages, in which the bolts of each bolt package are configured to have an inner arc of bolts and outer arc of bolts, where each bolt in the bolt package is retained, by position retention means, in a fixed position with respect to the position of the other anchor bolts in the pre-assembled package. The present invention describes the position retention means for forming each pre-assembled package and a method of using the position retentions for constructing a foundation for a wind turbine.

The invention relates to a macromolecular photoinitiator, wherein a hydrogen abstraction type photoinitiator benzophenone is used as a core, and a (methyl) acrylate group is introduced into one benzene ring of the core. According to the invention, by polymerizing a (methyl) acrylate group into a macromolecular photoinitiator with a specific molecular weight range, the macromolecular photoinitiatorhas high solubility and high compatibility in an ester solvent, and the benzophenone photosensitive group on the side chain can initiate polymerization of the active monomer in a colored glue under ultraviolet light; and if the other benzene ring of benzophenone as a side chain contains a hydrogen-donor group, the hydrogen-donor group can significantly improve the initiation efficiency of the photoinitiator and the polymerization speed of the system.

A trash container emptying mechanism provides an upstanding “U” shaped yoke with two horizontally spaced apart vertically extending arms each having a perpendicular base portion mounted to wheeled cart. A trash container carrier having a partially circumferentially extending rigid upper support, a vertically spaced apart bottom support and at least one vertical leg communicating between the rigid upper support and the bottom support is pivotally carried within the yoke on two offset pivot spacers and two horizontal axles extending therethrough and therebetween. A flexible length adjustable strap releasably secures the trash container to the carrier and a removable position locking pin extends through aligned axle holes defined in yoke vertical arm and carrier to positionally secure the carrier and trash container in a vertical orientation within the yoke.

A vending machine incorporates a product support and dispensing system including an oscillator and an adjustable bail cap. The oscillator is pivotally mounted at a lower portion of one of a plurality of stack areas provided within the vending machine. The oscillator includes a product retention zone having first and second staging regions, each of which has upper and lower holding elements for retaining a product containers in pre-vend positions. The adjustable bail cap is detachably secured to the oscillator and includes an arcuate intermediate portion adapted to selectively support the product containers. The adjustable bail cap can be selectively repositioned to allow the product support and delivery system to accommodate a wide range of container sizes.

Weight devices, draperies and methods for weighing down draperies include a weight wrapped in a pocket of a weight holder which weight holder is connected to vertical seams and/or vertical hems of the drapery. The weight is elongated and vertically oriented and connected along the vertical seam at a backside of the drapery which in some instances is an overlocked serged seam and provides concealed placement. Drapes are also retrofitted with the weight holders and weights which in some aspects the weights include lead rods.

An invention relates to picking and storing of products and one of its objectives is to reduce manual work. The invention concerns a system for storing the products, wherein the system comprises a wall (301) with openings (304), (305) that enable reaching a first repository (302) and a second repository (303) from a customer side (306) of the wall, and closures (307), (308) in the wall to cover and disclose the openings. The system further comprises a cart (310) for picking the products during a picking stage, the cart including the first repository (302) and the second repository (303). The system is configured to receive the cart into a parking place (309) beside the wall so that the first repository (302) is reachable through a first opening and the second repository is reachable through a second opening. A repository included in the system is configured to receive a tote (205), (206) or a container (201), (203), (213) so that 1) the repository's (302), (303) bottom (405), (406) is located at a horizontal plane or the repository is tilted to at most 45 degrees angle in relation to the horizontal plane in order to hold a product inside the tote or the container, and 2) the repository supports the tote (205), (206) or the container (201), (203), (213) keeping a mouth of the tote or the container open, and 3) during the picking stage, said mouth is continuously at least partly disclosed for receiving the products into the tote or the container.

The invention discloses a spectral acquisition method for improving a Raman spectral signal-to-noise ratio, which relates to a spectral acquisition method. The method comprises steps: 1) spectrometerarray background noise SA is acquired; 2) an integral time spectral signal set of a series of microcells is measured; and 3) differential projection and inverse differential calculation are carried out to acquire a sample true spectrum Ss. Through shortening cell integral time, the measurement times in a fixed measurement time are increased; and the more sampling times are beneficial to reduce SG,the occurrence probability of SE is reduced, and through eliminating an abnormal unit, the influences of the SE are eliminated. The reduced cells S are accumulated, an SR response with a high signal-to-noise ratio under a fixed time is obtained, the SG amplitude is proportional to the square root of the cumulative times, and the SG is suppressed. The Raman spectral signal-to-noise ratio can be improved, the linear response of an instrument is improved, the cost of the instrument is reduced, the acquisition efficiency and the operation flexibility are improved, the burr on a baseline is eliminated significantly, and the cost performance of the instrument is improved.

A capacitive switch device includes an operation panel operated by a user with a touch operation, a film member provided along a surface of the operation panel on an opposite side from a surface operated with the touch operation, and an electrode portion forming a capacitor with a finger of the user and a wiring portion, both the electrode portion and the wiring portion being provided to the film member. The film member is bonded to the operation panel by a pressure-sensitive adhesive at a predetermined first portion of the film member and supported at a second portion of the film member different from the first portion by a supporting portion which allows the film member to move due to thermal expansion and thermal contraction in an in-plane direction of the film member.

The invention discloses a book corner neatening patch, which is characterized by having a shape of a right angled isosceles triangle or a right angled sector, being made of a sheet-shaped material and having a double-layer structure, wherein two right-angle sides have an enclosed structure, and the other side is opened, so that a book corner is inserted into the other side; adhesive glue capable of gluing to the book corner is arranged in the book corner neatening patch; an anti-adhesive film is attached to the adhesive glue; when the book corner neatening patch is used, the anti-adhesive film is stripped, the book corner is sleeved into the book corner neatening patch after being flattened, and the adhesive glue is used for gluing and fixing so as to eliminate the phenomenon of tilting and wrinkling of the book corner; and the book corner neatening patch can protect the book corner for a long term and prolong the service life of books and is a good book care product.

The invention provides a packaging method of a fan-out type wafer level packaging structure, which comprises the following steps of: providing more than two semiconductor chips and bonding the semiconductor chips on a bonding layer; packaging the semiconductor chip by using a plastic packaging layer; removing the bonding layer, and forming a rewiring layer on the semiconductor chips to realize interconnection of the semiconductor chips; the rewiring layer comprises at least one sub-rewiring layer which is stacked in sequence. The method for forming the sub-rewiring layer comprises the following steps: forming a dielectric layer on a semiconductor chip; forming a through hole in the dielectric layer by adopting a photoetching process; baking the dielectric layer with the through hole to eliminate warping of the dielectric layer around the through hole; curing the dielectric layer; and forming a patterned metal wiring layer corresponding to the through hole in the through hole and on the dielectric layer, and forming a metal bump on the patterned metal wiring layer. According to the method, the morphology of the dielectric layer around the through hole can be effectively improved, the upwarp of the dielectric layer around the through hole is eliminated, and the electrical connection performance of the rewiring layer formed subsequently and the semiconductor chip is improved.

The invention relates to a vehicle double-kingpin differential independent steering system which comprises a steering gear assembly, a steering knuckle assembly and a steering tie rod assembly, a gear and rack steering power mechanism is designed and adopted for a conventional steering mode, a mandrel sliding column is driven to transversely move in the lateral direction of a vehicle, the steering tie rod assembly is driven to push and pull a whole steering knuckle, and the conventional steering mode is achieved; a differential power mechanism is adopted to drive a mandrel sliding column to drive a worm and gear mechanism in a steering tie rod assembly and a worm and gear mechanism in a steering knuckle assembly to rotate, so that a relative rotation angle is generated between a first steering knuckle and a second steering knuckle, and a large-angle steering mode is achieved. According to the system, the technical problem that the transmission pressure angle of the steering tie rod assembly is too large under the use requirement of a large steering angle is solved, the reliability of an independent steering system is improved, the burden of the steering system is reduced, active dynamic adjustment of a steering geometrical relationship can be realized, and a vehicle is more convenient to steer and more stable to run.

The invention discloses a self-adaptive control method and system according to the service volume of a terminal user. According to the invention, terminal signals are continuously received through theretransmission antenna; the service volume of the terminal user is detected in real time; a service volume threshold value is automatically designed; when the service volume of the terminal user is lower than a threshold value in a certain use scene, the baseband processor BB controls an uplink to be turned off; compared with the AGC (Automatic Gain Control) function of the existing equipment, anuplink adaptive control function is added, the purpose of better noise reduction can be achieved, meanwhile, the power consumption is saved, an additional hardware circuit is not required to be added, only software functions are added, and the hardware complexity and the hardware cost are reduced.