169 results about "Height increased" patented technology

A selectively expanding spine cage has a minimized cross section in its unexpanded state that is smaller than the diameter of the neuroforamen through which it passes in the distracted spine. The cage conformably engages between the endplates of the adjacent vertebrae to effectively distract the anterior disc space, stabilize the motion segments and eliminate pathologic spine motion. Expanding selectively (anteriorly, along the vertical axis of the spine) rather than uniformly, the cage height increases and holds the vertebrae with fixation forces greater than adjacent bone and soft tissue failure forces in natural lordosis. Stability is thus achieved immediately, enabling patient function by eliminating painful motion. The cage shape intends to rest proximate to the anterior column cortices securing the desired spread and fixation, allowing for bone graft in, around, and through the implant for arthrodesis whereas for arthroplasty it fixes to endpoints but cushions the spine naturally.

A selectively expanding spine cage has a minimized diameter in its unexpanded state that is smaller than the diameter of the neuroforamen through which it passes in the distracted spine. The cage conformably engages between the endplates of the adjacent vertebrae to effectively distract the anterior disc space, stabilize the motion segments and eliminate pathologic spine motion. Angular deformities can be corrected, and natural curvatures restored and maintained. The cage enhances spinal arthrodesis by creating a rigid spine segment, or if filled with compressible substances, the cage can be used for motion preservation between vertebral bodies. Expanding selectively (anteriorly, along the vertical axis of the spine) rather than uniformly, the cage height increases and holds the vertebrae with fixation forces greater than adjacent bone and soft tissue failure forces in natural lordosis. Stability is thus achieved immediately, enabling patient function by eliminating painful motion. The cage shape intends to rest proximate to the anterior column cortices securing the desired spread and fixation, allowing for bone graft in, around, and through the implant for arthrodesis whereas for arthroplasty it fixes to endpoints but cushions the spine naturally.

A selectively expanding spine cage has a minimized diameter in its unexpanded state that is smaller than the diameter of the neuroforamen through which it passes in the distracted spine. The cage conformably engages between the endplates of vertebrae to effectively distract the anterior disc space, stabilize the motion segments, eliminate pathologic spine motion, or effect vertebral body replacement. Expanding selectively (anteriorly, along the vertical axis of the spine) rather than uniformly, the cage height increases and holds the vertebrae with fixation forces greater than adjacent bone and soft tissue failure forces in natural lordosis. Stability is thus achieved immediately, enabling patient function by eliminating painful motion. The cage shape intends to rest proximate to the anterior column cortices securing the desired spread and fixation, allowing for bone graft in, around, and through the implant for arthrodesis whereas for arthroplasty it fixes to endpoints but cushions the spine naturally.

There is disclosed a robust on-off rocker paddle switch operated by pushing on the lower portion of a rocker paddle to turn the switch “on” or “off”. The lower edge of the rocker paddle pivots in and out about its top or upper edge. Bias means urges the lower portion of the rocker paddle to always be in its out position whether the switch is in the “on” state or position or the “off” state or position. The rocker paddle of the switch is not located within a frame and the surface of the switch has, along its vertical axis, a contour of positive first differential and zero second differential, comprised of a combination of splines which extend between points of varying distances from a datum plane. The contour has zero second differential when the rate of height increase of individual splines is constant. An actuator coupled to the rocker paddle (the face) of the switch causes a cam to rotate in a clockwise direction and in a counter clockwise direction as the rocker paddle is alternately depressed. The rocker paddle pivots about its top edge and repeated pressing on the lower surface of the rocker paddle causes the actuator to alternately rotate the cam in a clockwise direction and in a counter-clockwise direction. Alternate rotation of the cam drives a slider member having a triangular shaped cam follower along a first and a second opposite direction along a common linear axis. A cam shaped leaf spring cooperates with the triangular shaped cam follower to aid in the movement of the slider and determines its at rest position. An indicator such as a light can be used to indicate the state of conduction of the switch.

A selectively expanding spine cage has a minimized diameter in its unexpanded state that is smaller than the diameter of the neuroforamen through which it passes in the distracted spine. The cage conformably engages between the endplates of the adjacent vertebrae to effectively distract the anterior disc space, stabilize the motion segments and eliminate pathologic spine motion. The cage enhances spinal arthrodesis by creating a rigid spine segment. Expanding selectively, the cage height increases and holds the vertebrae with fixation forces greater than adjacent bone and soft tissue failure forces in natural lordosis. Stability is thus achieved immediately, enabling patient function by eliminating painful motion. Greater distraction height is achieved without an increase in implant size through the use of interfitted stages.

The invention provides a multi-single-tube-semiconductor laser optical fiber coupling packaging device. The device comprises at least one multi-step base, a plurality of single chip independent optical path modules, a fast axis convergent lens, a slow axis convergent lens and an optical fiber output end. The multi-step base comprises a plurality of step faces with the height increased sequentially. The single chip independent optical path modules are sequentially arranged on the multi-step base. Each single chip independent optical path module comprises a carrier, semiconductor laser chips, a fast axis collimating lens, a slow axis collimating lens and a reflector, wherein the semiconductor laser chips are sequentially fixed to the carrier in the first direction, the fast axis collimating lens and the slow axis collimating lens are used for collimating light beams emitted by the semiconductor laser chips, and the reflector is used for reflecting the collimated light beams. The fast axis convergent lens is used for converging light beams emitted by all the single chip independent optical path modules in the fast axis direction. The slow axis convergent lens is used for converging light beams emitted by all the single chip independent optical path modules in the slow axis direction. The optical fiber output end is used for coupling of the converged light beams. The single chip independent optical path modules are arranged on the multi-step base in the section direction.

The invention relates to a six-degree-of-freedom attitude adjustment docking platform. The six-degree-of-freedom attitude adjustment docking platform mainly comprises a mobile base, a bottom layer three-degree-of-freedom motion platform and a top layer three-degree-of-freedom motion platform. According to the six-degree-of-freedom attitude adjustment docking platform, driving motors of the bottomlayer motion platform are symmetrically arranged, so that the driving motors are uniformly distributed in the plane of the platform, the overall quality of the platform is uniformly distributed, and the platform has better balance, so that the dynamic performance is improved. Crisscross linear sliding ways are adopted in the platform so as to be on the same layer with a supporting frame A, and circular sliding ways are adopted so as to be on the same layer as a supporting frame B. The same layer distribution is favorable for height dimension compression and height increase caused by series connection of structures is reduced. The position and posture adjustment of the bottom layer motion platform is realized by utilizing the differential principle of four driving electric cylinders, so that the superposition of space layers caused by the one-to-one corresponding distribution of drivers and driving objects in a traditional mode is avoided, the traditional driving arrangement space is optimized, and the platform is enabled to be compact in height direction.

A developing device and an image forming apparatus including the same includes an agitating and conveying unit that receives a developer, and at least one agitating and conveying member to mix and agitate the developer and convey the developer in a developer conveying direction. A developing roller faces a photosensitive drum on which an electrostatic latent image is formed, and attaches the developer to an outer surface of the developing roller. The agitating and conveying member includes a support shaft extending in the developer conveying direction. A plurality of agitation wings disposed on an outer surface of the support shaft to mix and agitate the developer. At least one paddle protrudes from the support shaft in a radial direction and extends along the shaft between adjacent agitation wings. The at least one paddle has a height increasing from an upstream side to a downstream side of the developer conveying direction.

A high-precision hydraulic synchronization system, a jack-raising control method and a section-increasing height increasing method for section-increasing height increasing of a large-scale crane are disclosed. The system includes a jack-raising device, a horizontal latch device, a console, a PLC controller, and a servo motion controller. The jack-raising device includes jack-raising oil cylinders,proportional directional valves, electromagnetic stop valves, pressure sensors and displacement sensors. The PLC controller can control pressure difference data, feedbacked by the two pressure sensors, of two working chambers of the jack-raising oil cylinders. Through control of the proportional directional valves and the electromagnetic stop valves, control of preload force is achieved. According to displacement data feedbacked by the displacement sensors, PID calculation is performed through the servo motion controller, the opening degrees of valve cores of the corresponding proportional directional valves are controlled, and accurate close-loop control of the position of the corresponding jack-raising oil cylinders and the jack-raising speed is achieved. The system and the methods achieve preload force control, can accurately adjust the jack-raising speed, and are high in responsibility, safe and reliable.

The invention discloses a production method for wide-early-superior raw cotton in a cotton region in Northwest China. The method includes the following steps of 1, fission type elite seed production,wherein variety selection,10-ten-thousand-times fission type seed reproduction, and grain selection according to the grain size are conducted; 2, planting in rows with the equal width and conducting the following matching technologies: the variety selection and rational early sowing technology, the edge film widening and lighting technology, the sowing row no-covering-soil and film no-covering-soil technology, the appropriate seedling water dropping technology, the first water late-drop technology, the plant-height increasing and appropriate tip pruning delay technology, and the cotton-flowering and boll-forming fertilizer re-application technology; 3, an early-sowing and early-ripening matching technology; 4, superior raw cotton quality control technologies which includes the technology of uncovering mulching films in the optimum period and preventing pollution, the technology of spraying an appropriate amount of disleave agent and ripener in the appropriate period, the technology ofremoving field weeds and foreign matters and the technology of harvesting in the appropriate period. The method is feasible, operation is simple and convenient, conversion from short-dense-early 'getting cotton by temperature' to tapping of the potential of light, temperature and environment resources is achieved, and support is provided for high-yield, high-efficiency and high-quality cotton.

Implementations of the present disclosure generally relate to thin films incorporating high aspect ratio feature definitions and methods for forming the same. As gate height increases, 3D NAND gate stacks are subject to higher aspect ratio etching. Due to the current limitations of etching techniques, the vertical etch profile typically tapers as the depth into the gate stack increases. The inventors have devised a unique deposition scheme that compensates for etch performance degradation in deep trenches by a novel plasma-enhanced chemical vapor deposition (PECVD) film deposition method. The inventors have found that by grading various properties (e.g., refractive index, stress of the film, dopant concentration in the film) of the as-deposited films (e.g., silicon nitride) a more uniform etch profile can be achieved by compensating for variations in both dry and wet etch rates.

A core assembly for a continuous sheet includes a core of a cylindrical form. A side channel is formed in the core to extend fully in an axial direction thereof. A shaft hub is disposed through the core movably in the axial direction. A changing unit or adjuster displaces the core in response to moving of the shaft hub between first and second positions, and enlarges an outer diameter of the core when the shaft hub is in the second position than when the shaft hub is in the first position. Preferably, the changing unit includes a cam roller, disposed on the shaft hub, for projecting in a radial direction. A cam ramp surface is formed with an inner surface of the core, has a height increasing toward the second position, is pressed by the cam roller.

There is disclosed a wall plate for a wiring device. The wall plate has a single opening for receiving one or a gang of two or more wiring devices within the single opening. The wall plate has along its vertical axis, a surface of positive first differential and zero second differential, comprised of a combination of splines drawn between points of varying distance from a datum plane. The surface has zero second differential when the rate of height increase of individual splines is constant. The wall plate, when composed of non-conducting material, has a conductive coating on its front surface, on its back surface or on both its front and back surfaces. When the wiring device is a switch, the surface of the switch face follows that of the wall plate. When the wiring device is a receptacle, the surface along the receptacle face is flat in one plane to allow for the proper seating of an inserted plug.

An airless applicator may deliver high / low viscosity liquids or semi-liquids, and contains a valve controlling flow between a product reservoir and an intermediate pooling area, while a narrow opening between the intermediate pooling area and a product dispensing chamber controls flow therebetween. This arrangement prevents backflow to the product reservoir, precluding an influx of contamination therein. Product delivery is by specially adapted applicator heads. In one embodiment, a plurality of prongs, and openings into the product dispensing chamber, permit application of mascara onto eyelashes. Alternating prong heights increases effectiveness in applying mascara onto all sides of a user's lashes. Other applicator heads are configured for lip product applications such as for lipstick, and for eye products such as eyeliner and eye shadow. An air-tight sealing cap having a spring biased inner cap member may prevent moisture from escaping from the product dispensing chamber and prevent entry of contaminants therein.

An aerodynamic unit is attached onto a roof of a road vehicle so that air passes over the unit during forward movement of the road vehicle. The unit has a first end for positioning distal to a rear end of a vehicle roof and a second end for positioning proximal a rear end of a vehicle roof. The unit includes an inclined guide portion which decreases in height in a direction towards the trailing end of the unit. The unit also includes a flow director, which directs air flow to the guide portion, disposed at or near the leading end of the aerodynamic unit. The flow director has a height increasing in a direction from the leading end towards the trailing end. The unit may include vortex generators protruding from the guide portion. A fin may extend along each side of the unit in a direction between the trailing end and the leading end.

There is disclosed a wall plate with a single opening for receiving one or a gang of wiring devices within the single opening. The wall plate has along its vertical axis, a surface of positive first differential and zero second differential, comprised of a combination of splines drawn between points of varying distance from a datum plane. The surface has zero second differential when the rate of height increase of individual splines is constant. The wall plate, when composed of non-conducting material, has a conductive coating on its front surface, on its back surface or on both its front and back surfaces. When the wiring device is a switch, the surface of the switch face follows that of the wall plate. When the wiring device is a receptacle, the surface along the receptacle face is flat in one plane to allow for proper seating of an inserted plug.

The invention provides an array substrate used for a liquid crystal display device. A display region is located at the center of the array substrate and a non-display region is arranged all around the display region. The non-display region comprises a gate driver region, a data line lead region and a public electrode line lead region; lead film layers are formed in the data line lead region and the public electrode line lead region, each lead film layer comprises a first metal layer, an insulating layer, a second metal layer and a passivation layer and further comprises one or more height increasing layers, and the height increasing layers, the first metal layers, the insulating layers, the second metal layers and the passivation layers are overlapped. According to the array substrate of the liquid crystal display device, the height increasing layers are arranged in the lead film layers, so that the height difference of the non-display region all around the array substrate is reduced or eliminated, and the quality of display frames of a liquid crystal display is improved.

The invention discloses an immersible pump and a switching method of dirt water pumping and clean water pumping through the immersible pump. The immersible pump comprises a shell, a plurality of height increasing rings of different thicknesses, and an inlet adjusting assembly. The inlet adjusting assembly comprises an end cap and an adjusting plate. The height increasing rings are arranged on the adjusting plate. A plurality of water inlets are formed in the end cap in the circumferential direction. The adjusting plate is provided with a plurality of adjusting blades. The end caps are screwed to a downward opening of the shell. The switching method comprises the following steps that the height increasing rings of the different thicknesses are reselected according to the degree of purity of the pumped water, the distance between the end face of an impeller and the corresponding water inlet is adjusted, the adjusting plate is rotated so that the shielding area of the adjusting blades to the water inlets can be adjusted, and thus the actual size of the water inlets is changed.

The invention provides a camera module manufacturing method and terminal handling equipment. The camera module manufacturing method includes that a camera, a flexible printed circuit board, an assist processing chip and a connector are provided, and the assist processing chip and the connector are respectively located on the front side and the reverse side corresponding to the flexible printed circuit board; an image sensor chip of the camera transmits an original image signal to the assist processing chip, and the original image signal is transmitted to the terminal processing equipment after processed through the assist processing chip. An image signal processing chip receives a processed image, pressure of the image signal processing chip on image processing is alleviated, and image quality is improved; in addition, the assist processing chip is arranged in a stiffening plate, height increase of a camera module due to the assist processing chip is avoided, and performance of the image sensor chip is unaffected due to heating of the assist processing chip.

There is disclosed a wall plate for a wiring device. The wall plate has a single opening for receiving one or a gang of two or more wiring devices within the single opening. The wall plate has along its vertical axis, a surface of positive first differential and zero second differential, comprised of a combination of splines drawn between points of varying distance from a datum plane. The surface has zero second differential when the rate of height increase of individual splines is constant. The wall plate, when composed of non-conducting material, has a conductive coating on its front surface, on its back surface or on both its front and back surfaces. When the wiring device is a switch, the surface of the switch face follows that of the wall plate. When the wiring device is a receptacle, the surface along the receptacle face is flat in one plane to allow for the proper seating of an inserted plug.

There is disclosed a wall plate for a wiring device. The wall plate has a single opening for receiving one or a gang of two or more wiring devices within the single opening. The wall plate has along its vertical axis, a surface of positive first differential and zero second differential, comprised of a combination of splines drawn between points of varying distance from a datum plane. The surface has zero second differential when the rate of height increase of individual splines is constant. The wall plate, when composed of non-conducting material, has a conductive coating on its front surface, on its back surface or on both its front and back surfaces. When the wiring device is a switch, the surface of the switch face follows that of the wall plate. When the wiring device is a receptacle, the surface along the receptacle face is flat in one plane to allow for the proper seating of an inserted plug.

A building planting wall structure is disclosed and is provided with a plurality of base plates. Longitudinal embedded slots are arranged in the front sides of the base plates and are used for arranging a plurality of planting pot nested groups provided with drainage pipes. A plurality of connecting pipe connecting groups are provided with drainage pipes of upper and lower planting pots so as to fix the distance between upper and lower planting pots. At least one drainage passage is disposed in the base plates. Tops and bottoms of the base plates are provided with water discharging covers and water feeding cork covers respectively. An externally connecting water supply pipe and stream distributing pipes are connected and assemblied with the water feeding cork cover of each base plate, the water discharging covers are connected to the top of the drainage pipe of the top planting pot, and the lower connecting pipe of the bottom planting pot is connected and assemblied with a return pipe. Positions near the top and bottom of the drainage pipe disposed at the inside rear part of each planting pot are provided with a plurality of water holes. Baffle plates are disposed in the drainage pipes to adapt to shape changes of connecting pipes having height increasing inner pipes or not and a water culture mode or half-water-culture mode of the planting pots can be determined. Accordingly, an integral functional structure of the building planting wall is formed.

In a vehicle height adjustment device, an operation amount of an actuator increases in accordance with supplied current, a detector detects a vehicle height, and a changer changes the vehicle height in accordance with the operation amount of the actuator. The changer shifts to a vehicle height increasing state or to a vehicle height decreasing state based on whether the operation amount is not higher than a predetermined amount. A controller controls the current supplied to the actuator to make the relative position have a target value. The controller determines a target current supplied to the actuator based on a control map that correlates a deviation between the target value of the relative position and a detection value to the target current.

There is disclosed a wall plate for a winning device. The wall plate has a single opening for receiving one or a gang of two or more wiring devices within the single opening. The wall plate has a long its vertical axis, a surface of positive first differential and zero second differential, comprised of a combination of splines drawn between points of varying distance from a datum plane. The surface has zero second differential when the rate of height increase of individual splines is constant. The wall plate, when composed of non-conducting material, has a conductive coating on its front surface, on its back surface or on both its front and back surfaces. When the wiring device is a switch, the surface of the switch face follows that of the wall plate. When the wiring device is a receptacle, the surface along the receptacle face is flat in one plane to allow for the proper seating of an inserted plug.