132results about How to "Small adjustment" patented technology

Waste management for people with an ostomy (ostomists), and who therefore find it necessary to wear an ostomy bag, is accomplished simply through processes, systems and ostomy tools involving versatile latent tubes. Such tools include ostomy bags, filters, connectors and conveyance vessels. The tools are particularly helpful, for example, in controlling the location and disposition of ostomy wastes (and their odors) when the ostomist performs challenging routine to unusual tasks associated with ostomy care and maintenance. The tools also help to instill confidence in the users' ability to carry on normal daily business and social activities without creating embarrassment or discomfort for themselves or others.

The invention discloses an adaptive imaging quality optimization method for the unmanned aerial vehicle autonomous inspection of a power transmission line. According to the present invention, an eventtrigger loop control technology based on an unmanned aerial vehicle spatial position error threshold, an event trigger loop control technology based on a pan-tilt attitude position error threshold and an event trigger loop focusing technology based on a Laplace operator image definition threshold are used in sequence, the imaging quality of the inspection photos is detected at the aspects of photo shooting angle, lens focusing condition, photo clarity and the like, and a corresponding method is adopted for optimization, so that the final imaging quality of the photos is ensured. An iterativethought is adopted, the photo shooting angle is gradually optimized from the shooting position, the head direction and the pan-tilt camera attitude information, and the photo shooting angle precisionis improved, so that a target device is located at the image center position as much as possible, the subsequent focusing, definition adjustment and the like are facilitated, and the imaging quality is ensured. Meanwhile, the adjustment amplitude of the pan-tilt camera attitudes is reduced, and the mechanical loss is reduced.

A helmet (20) comprising a mechanism (28) to increase or decrease the internal volume thereof through the displacement of one or more portions (32) of the protective material (24) lining the helmet shell (22). The adjustment mechanism (28) is mounted on or adjacent the shell (22) of the helmet (20), from which project one or more connectors (30) which are operationally connected to the movable portions (32) of the protective material (24). When the adjustment mechanism (28) is activated, for example clockwise or counterclockwise, the connectors (30) are displaced, which causes the movable portions (32) of the protective material (24) to either be displaced away from the shell (22) of the helmet (20) or towards the shell (22) of the helmet (20) and thus allowing for a fine tuning of the fit of the helmet (20) on a player's head.

A seed feeding apparatus includes a feed assembly with a V-shaped groove with at least one moving wall and a pocket formed by the walls of the groove and a pocket plate configured to substantially conform to the groove. The pocket plate is located such that the moving wall moves upward at the pocket. Seeds are received and form a pile in the pocket. As the moving wall moves, seeds fall from the pile to the bottom of the groove with sides of the seeds bearing against the walls of the groove such that the seeds are aligned in single file along the bottom of the groove and move upward over the upper edge of the groove and then fall out of the groove one at a time at a constant rate into a furrow.

A vehicle side airbag apparatus has an inflator that discharges gas when a lateral collision occurs, a side airbag that is formed by sewing a passenger-side base fabric to a vehicle body-side base fabric, that is folded when it is stored and is inflated when gas is supplied from the inflator to be deployed into a space between a passenger seated in a vehicular seat and a vehicle body side portion, and a tether that couples a middle region of the passenger-side base fabric in a longitudinal direction of a vehicle with either a rear region of the passenger-side base fabric or the vehicle body-side base fabric in the longitudinal direction of the vehicle, and partitions the side airbag into a main chamber, which comes into contact with a lateral portion of the passenger, and a rear chamber, which comes into contact with a rear portion of the passenger, during deployment.

A resusable, foldable, and portable support brace includes a main frame, a support leg member, and a length adjusting device for adjusting a length of the support leg member. The main frame has a rear channel portion and a front vertical frame portion configured to engage and support an associated vertically disposed ICF block wall or other wall types relative to a ground surface. The length adjusting device adjusts a length of the leg support member between first and second ends thereof, the length adjusting device including a plurality of first and second length adjustment selection points spaced apart by respective first and second distances wherein the first and second distances are unequal. In another form, the support brace includes a platform device connected with the main frame and including a transverse arm member and a lateral strut member which spans the support leg member so that the platform device can be disposed along the main frame at a height corresponding to the upper end of the support leg member.

Waste management for people with an ostomy (ostomists), and who therefore find it necessary to wear an ostomy bag, is accomplished simply through processes, systems and ostomy tools involving versatile latent tubes. Such tools include ostomy bags, filters, connectors and conveyance vessels. The tools are particularly helpful, for example, in controlling the location and disposition of ostomy wastes (and their odors) when the ostomist performs challenging routine to unusual tasks associated with ostomy care and maintenance. The tools also help to instill confidence in the users' ability to carry on normal daily business and social activities without creating embarrassment or discomfort for themselves or others.

The invention discloses a diesel engine DPF active regeneration control method. The diesel engine DPF active regeneration control method comprises the following steps that the exhaust mass flow of anengine, the DOC inlet temperature and the air pressure difference between a DPF outlet and a DPF inlet are acquired, and whether the regeneration triggering condition at the moment is met or not is judged; when the regeneration triggering condition is met, the regeneration control is triggered, the initial oil injection quantity in the current state is calculated; an oil injection device is controlled to start to perform oil injection, and meanwhile, whether the DPF inlet temperature meets the set regeneration target temperature or not is detected; when the DPF inlet temperature meets the setregeneration target temperature, oil injection is carried out at the current oil injection quantity; when the DPF inlet temperature does not meet the set regeneration target temperature, the fuel oilinjection amount is regulated through a regeneration controller, so that a proper oil injection quantity is guaranteed to be regenerated, and meanwhile, whether the air pressure difference before andafter a DPF is reduced to a set lower limit value or not is detected; and when the regeneration end condition is met, oil injection is stopped, and the regeneration process is completed. According tothe diesel engine DPF active regeneration control method, parameters needing to be calibrated are few, the universality is high, the calculation fluctuation under a feed-forward oil quantity transientcondition is reduced, and the regeneration efficiency is improved.

The instant disclosure relates to a supporting apparatus for adapting to a flat electronic device. The supporting apparatus includes a pedestal and a carrying seat movably disposed thereon. The carrying seat includes a main body, a blocking member, and a bearing member. A sliding surface is formed on the main body. The blocking member is disposed on the main body, and a blocking surface is formed on the blocking member facing the sliding surface. The sliding surface and the blocking surface are arranged in gradual convergence. The bearing member is slidably disposed on the sliding surface and is separated from the blocking member. The bearing member is movable along the sliding surface in adjusting the distance between the bearing member and the blocking member. The flat electronic device is clipped fixingly by the bearing member and the blocking member on opposite sides thereof.

A middle electric motor drive unit for an electric bicycle, including a motor, a controller, a sensor, a gear reducer, a one-way clutch, a chain tightener, and a housing. The middle electric motor drive unit is disposed below a frame of the electric bicycle, and in the vicinity of a pedal shaft thereof. The middle electric motor drive unit is independent from the pedal shaft with respect to functions and structure. The motor is an internal rotor and permanent magnet DC motor. The motor shaft of the motor is parallel to a gear shaft and the pedal shaft. The controller is built-in, and disposed in or on the housing. The sensor is an internal sensor or an external pedal shaft sensor.

The present invention provides a wheel deburring device, consisting of a frame, a motor, a guide rail, a swing plate, a cylinder, a servo electric cylinder and a hairbrush and the like. When in use, the device provided by the present invention can adjust the angle of the hairbrush according to the shape of the back cavity of the wheel spoke to adapt to hubs of any style, and the deburring effect is very ideal; and meanwhile, the device has the characteristics of high degree of automation, advanced process, safe and stable performance, etc.

The invention discloses an aeration control system based on an oxygen uptake rate tester. The aeration control system comprises a data collection unit, a PLC control unit and an aeration unit, wherein the data collection unit comprises an OUR tester and a DO tester; the aeration unit comprises an air blower, a micro-hole aeration head and a flow meter; and the PLC control unit comprises hardware including a control cabinet, a display screen and the like as well as control software, the control software comprises a control unit and a DO feedback protecting unit, and the control unit is mainly based on an OUR value, an OTE value and a dissolved oxygen value. The invention further provides a method for carrying out aeration control by virtue of the aeration control system. According to the method, a precise aeration algorithm based on OUR and a DO feedback protecting module are combined, so that the sludge activity can be accurately monitored, the aeration quantity can be precisely controlled, the long-term over-high or over-low dissolved oxygen caused when the system malfunctions can be solved, and the purposes of long-term and stable effluent quality, energy saving and consumption reduction are achieved.

A seed feeding apparatus includes a feed assembly with a V-shaped groove with at least one moving wall and a pocket formed by the walls of the groove and a pocket plate configured to substantially conform to the groove. The pocket plate is located such that the moving wall moves upward at the pocket. Seeds are received and form a pile in the pocket. As the moving wall moves, seeds fall from the pile to the bottom of the groove with sides of the seeds bearing against the walls of the groove such that the seeds are aligned in single file along the bottom of the groove and move upward over the upper edge of the groove and then fall out of the groove one at a time at a constant rate into a furrow.

The present invention regards a system comprised of a camera lens, a sensor, a light source and a structure for directly collecting (imaging) latent fingerprints from surfaces, either naturally or with a reagent to fluoresce, and suitable for use in military tactical environments. The present invention is intended to be used with a portable computer, having software capable of receiving, storing and processing images collected by the device of the present invention.

The instant disclosure relates to a supporting apparatus for adapting to a flat electronic device. The supporting apparatus includes a pedestal and a carrying seat movably disposed thereon. The carrying seat includes a main body, a blocking member, and a bearing member. A sliding surface is formed on the main body. The blocking member is disposed on the main body, and a blocking surface is formed on the blocking member facing the sliding surface. The sliding surface and the blocking surface are arranged in gradual convergence. The bearing member is slidably disposed on the sliding surface and is separated from the blocking member. The bearing member is movable along the sliding surface in adjusting the distance between the bearing member and the blocking member. The flat electronic device is clipped fixingly by the bearing member and the blocking member on opposite sides thereof.

A vehicle side airbag apparatus has an inflator that discharges gas when a lateral collision occurs, a side airbag that is formed by sewing a passenger-side base fabric to a vehicle body-side base fabric, that is folded when it is stored and is inflated when gas is supplied from the inflator to be deployed into a space between a passenger seated in a vehicular seat and a vehicle body side portion, and a tether that couples a middle region of the passenger-side base fabric in a longitudinal direction of a vehicle with either a rear region of the passenger-side base fabric or the vehicle body-side base fabric in the longitudinal direction of the vehicle, and partitions the side airbag into a main chamber, which comes into contact with a lateral portion of the passenger, and a rear chamber, which comes into contact with a rear portion of the passenger, during deployment.

The purpose of the invention is to provide a system which uses an osmosis membrane to obtain fresh water from salt-containing raw water such as seawater, wherein the system produces fresh water at lower energy consumption. According to the present invention, the system for producing fresh water includes: a forward osmosis membrane processing means for removing salt from raw water via a forward osmosis membrane to obtain permeated water in a solution having an osmotic pressure higher than that of the raw water; a separating means for separating the solute component of the high-osmotic pressure solution, the high-osmotic pressure solution containing the permeated water obtained by the forward osmosis membrane processing means and Na2HPO4 or ethylene carbonate as the solute component; a reverse osmosis membrane processing means for desalinizing the solution separated from the solute component by the separating means as raw water through a reverse osmosis membrane to obtain fresh water; a pump for supplying the raw water to the reverse osmosis membrane processing means; and a pipe for mixing the solute component separated and collected by the separating means, in the high-osmosis pressure solution supplied to the forward osmosis membrane processing means.

The present invention provides a wheel deburring device, consisting of a frame, a motor, a guide rail, a swing plate, a cylinder, a servo electric cylinder and a hairbrush and the like. When in use, the device provided by the present invention can adjust the angle of the hairbrush according to the shape of the back cavity of the wheel spoke to adapt to hubs of any style, and the deburring effect is very ideal; and meanwhile, the device has the characteristics of high degree of automation, advanced process, safe and stable performance, etc.

The present invention relates to a lithography system comprising:means for generating a plurality of light beamlets, andan electron source, arranged to be illuminated by said light beamlets, said electron source comprising a plurality of converter elements at an element distance from each other for converting a light beamlet impinging onto it into an electron beamlet directed towards and focussed on an object plane,said lithography system further comprising control means for manipulating the mutual positions of the light beamlets with respect to the converter elements.These control means can be of optical, thermal, mechanical or magnetical nature, and work on for instance the micro lens array, the converter plate, and the mask.

A variable resistor network has a coarse resistance network and a fine resistance network connected in series with the coarse network. The coarse resistance network comprises a chain of series-connected resistors any one or more of which may be switched out of the series by individual parallel-connected relays. The fine network comprises a shunt resistor together with a fixed resistor and a series-connected adjustable resistor together connected in parallel with the shunt resistor. A control circuit is arranged to control the relays for the switching of the resistors of the coarse network and also to control adjustment of the adjustable resistor. A chosen resistance value can be set by appropriate switching of the coarse network and adjustment of the adjustable resistor.