52results about How to "Consistent rate" patented technology

An apparatus for pasteurizing a dry food product comprises an impingement chamber, a conveyor for conveying the dry food product through the impingement chamber; a heater and water supply assembly for generating heated, moist air, and a fan for circulating the heated, moist air through the impingement chamber and onto the dry food product. In operation, the moisture in the heated, moist air condenses on the surface of the dry food product and produces a heat of condensation which heats the surface of the dry food product. Moreover, this heat of condensation is sufficient to kill a percentage of any pathogenic microorganisms which may be present on the surface of the dry food product.

A stair chair for transporting a person up and down a flight of stairs and over a surface is disclosed. The stair chair comprising a main frame and a glide track assembly to support the stair chair for movement on the flight of stairs. The glide track assembly is pivotally connected to the main frame for pivotal movement between open and closed positions. The glide track assembly has at least one endless glide track. The stair chair also provides an adjustable glide track resistance and braking device which engages the endless glide track and is configured to infinitely adjust the amount of resistance applied to the endless glide track between 0 to 100% resistance and to set a desired rolling resistance applied to the endless glide track.

A tonneau system for a cargo box of a pickup truck having a framework. The framework having a cross bow member for supporting a cover and being positionable generally over the cargo box of the pickup truck. The tonneau system further includes a latch assembly pivotally coupled to the cross bow member. The latch assembly is positionable in a latched position engagable with the cargo box of the pickup truck, an unlatched position disengagable with the cargo box of the pickup truck, and a nested position substantially retracted from the unlatched position and received within the cross bow member. The tonneau system may further include a biasing member that is substantially received within a portion of the latch assembly to improve consistent spring rates across the actuation range.

A stair chair for transporting a person up and down a flight of stairs and over a surface is disclosed. The stair chair comprising a main frame and a glide track assembly to support the stair chair for movement on the flight of stairs. The glide track assembly is pivotally connected to the main frame for pivotal movement between open and closed positions. The glide track assembly has at least one endless glide track. The stair chair also provides an adjustable glide track resistance and braking device which engages the endless glide track and is configured to infinitely adjust and set a desired rolling resistance applied to the endless glide track.

The invention discloses a long code word acquisition method for a wireless sensor network, and the method comprises the following steps: step 1: coarse acquisition: reducing the range of synchronization phase uncertainty of local pseudo codes from pseudo code circumference M to Lnew plus 1, wherein Lnew is the number of equalization points for carrying out equalization treatment on received signals and the local pseudo codes; and step 2: fine acquisition: leading the range Lnew plus 1 of the synchronization phase uncertainty of the pseudo codes obtained by the coarse acquisition to phase synchronization points of the pseudo codes through the cumulative correlation decision method. The acquisition time and related device resources are 1 / Lnew of the PMF-FFT acquisition method, the number ofFFT points is 1 / Lnew of the PMF-FFT acquisition method, and the confirmation time of one data cycle can only be increased when the maximum frequency offset exceeds the analysis bandwidth of FFT, thereby greatly reducing the acquisition time in comparison with the acquisition method of serial search of the frequency offset, carrying out time division multiplexing of FFT under the situation of not increasing the main clock frequency and ensuring that the clock processing rate of FFT is consistent with the signal input rate.

A continuous film scanning system for high resolution digital archival and duplication of motion picture film on a frame by frame basis. Film is driven through the film scanning system through the use of rollers and maintained at a consistent tension throughout the scanning process. Optical interrogation of the perforations associated with each film frame is used to trigger digital image capture. The continuous film scanning system is particularly well adapted to safely handle imperfect or damaged film stock.

Fitment and container for powdered products, especially powdered products prone to clumping behavior, comprising a stopper that closes the passageway between the interior chamber and the mouth of the container, a pour spout in the stopper that permits the powdered product to flow through the passageway during a pouring operation, and one or more baffles connected to the stopper and extending into the interior chamber of the container, the baffles being configured to break apart clumps of the powdered product before the clumps can flow through the pour spout. The pour spout further includes a restriction element, associated with the pour spout, configured to break apart clumps that reach the pour spout without being broken apart by the baffles. The invention promotes a consistent and predictable rate of flow in the stream of powdered product flowing out of the container during the pouring operation.

The invention discloses an absorbable iron-based alloy stent, comprising an iron-based alloy substrate and a degradable polyester in contact with the surface of the substrate, in which the degradable polyester has a weight average molecular weight of between 20,000 and 1,000,000 and a polydispersity index of between 1.2 and 30. With the degradable polyester, the iron-based alloy is capable of corroding rapidly and controllably within a predetermined period. Following implantation into the human body, the degradable stent serves as a mechanical support at early stage, then gradually degrading and being metabolized and absorbed by the human body. During the process of degradation, minimal or no solid product is produced. Ultimately, the configuration of the lumen with an implanted stent as well as the systolic and diastolic functions thereof return to their natural states.

The invention discloses a 3D NAND storage and a forming method thereof. The forming method of the 3D NAND storage has the steps of forming an intermediate isolation layer between a first stacking structure and a second stacking structure; and sequentially etching the second stacking structure, the intermediate isolation layer and the first stacking structure, wherein when grid partition slots arein the second stacking structure, the middle isolation layer and the first stacking structure, by using the intermediate isolation layer, the etching speed for etching the intermediate isolation layeris consistent with that for etching the first stacking structure, and the etching speed for etching the second stacking structure is consistent with that for etching the first stacking structure, sothat the bending defect of the side wall of the grid partition slots caused when the speed for etching the intermediate insulating layer is different from the etching speeds for etching the first stacking structure and the second stacking structure can be avoided.

The invention introduces a voice data transmission processing method which is realized by a voice digital processor, a voice data transmission system, a microprocessor, software, a voice recognizer, a time delayer, a data register and the like. The invention can solve the problems of uneven time delay, inconstant data receiving rate or loss of data packets of voice data in the IP transmission process, and can improve the fidelity and the intelligibility of voice in the IP transmission process.

The invention provides a nifedipine double-layer osmotic pump medicinal composition and a preparation technology thereof. The composition comprises a double-layer tablet core and a controlled release coating membrane thereof, wherein the double-layer tablet core is composed of pharmaceutically acceptable excipients and comprises one or more than one of a macromolecular suspending aid substance, an osmotic pressure active substance, a permeation enhancer, a dissolving aid substance, a colorant, a macromolecule swelling substance, a lubricant, a flow aid, an adhesive and a solvent; and the controlled release coating membrane is composed of one or more than one of a membrane forming material, a pore-forming agent and a plasticizer. The nifedipine double-layer osmotic pump medicinal composition prepared by the invention can effectively control a medicament to release in a specific time so that the medicament taking time can be decreased.

The invention discloses a PCR (polymerase chain reaction) method for designing multiple pairs of primers for 15 serum types by comparing conserved genes on a capsule polysacharide locus of haemophilus parasuis and analyzing conserved gene difference among the serum types, screening a pair of primers as serotyping PCR primers and establishing and identifying the 15 serum types of the haemophilus parasuis. The invention provides the serotyping PCR method for the haemophilus parasuis, which is high in accuracy, high in sensitivity and high in specificity.

The invention discloses an inert carrier indirect agglutination test detection system and application thereof. The system comprises inert carrier bacteria S9 and a complex S9-P which is shown and expressed on the surface of the inert carrier bacteria S9 and carries a P-antibody factor. The system only carries the P-antibody factor, is single in component and specific in targeting, generates macroscopic positive particle agglutination reaction with whole blood or serum of chicken infected by pullorum disease and salmonella typhimurium under a certain concentration condition, and does not generate non-specific cross agglutination reaction with chicken-derived serum and whole blood of different backgrounds infected by non-pullorum disease and salmonella typhimurium. The S9-P is based on a glass plate agglutination reaction operation platform. The S9-P is simple and convenient to operate, sensitive and rapid in reaction, macroscopic in agglutination reaction particles and clear and easy inresult judgment, tests and result judgment are completed within two minutes, and the S9-P is suitable for targeted specific detection of pullorum disease and salmonella gallinarum infection in chicken flocks and has a good application prospect in on-site monitoring and diagnosis of the chicken flocks.

A controllable dry ink developer station warmer in association with an electrographic reproduction apparatus dry ink developer station having a housing containing developer material including dry ink and carrier particles and a monitor to measure concentration of dry ink in the developer material in the developer station. The dry ink developer station warmer includes at least one heater element associated with the developer station. A control for the warmer attached to the heater element maintains the heater element at a temperature which enables developer material to remain at a substantially constant temperature and water content resulting in a more stable charge level and contributing to a more consistent charging rate for add-mixed dry ink, and keep the dry ink concentration monitor at a substantially constant temperature, whereby the effects of temperature sensitivity on the concentration monitor are substantially decreased.

Items are rated for use in a recommender. A record of a plurality of previously rated items and their associated ratings is maintained and upon receiving a rating for a first item (201), at least one of the rated items is retrieved (205) having a similar rating to the rating of the first item. The retrieved at least one rated items is displayed (207). The user may then change rating of the first item or the retrieved items (209) in order to apply the ratings consistently.

This invention relates to a matching method for a code plate sequence and a sub-carrier in the TD-SCDMA system for the compatible OFDM technology, which gets relative transmission rate based on the occupied code channel number in the TD-SCDMA system, then, computes the transmission rate of OFDM symbols when applying different sub-carrier number and circular prefixes to acquire the OFDM symbol number necessary applied for matching their data rates or the Additive number invert each time of the TD-SCDMA to get the correct match relation.

An apparatus for providing controlled delivery of a beneficial agent is disclosed. In one embodiment, such an apparatus includes a water chamber and a filter to produce filtered water by removing impurities from water introduced into the water chamber. A water-transporting membrane transports filtered water from the water chamber to an extraction chamber, thereby expanding the extraction chamber. The extraction chamber contains an osmagent that provides the driving force to pull the filtered water through the water-transporting membrane. As the extraction chamber expands, a dispensing chamber containing a beneficial agent contracts. This causes the beneficial agent to be expelled through a port in communication with the dispensing chamber. A corresponding method is also disclosed.

Certain embodiments are directed to techniques (e.g., a device, a method, a memory or non-transitory computer readable medium storing code or instructions executable by one or more processors) for communication techniques between an electronic device (e.g., a smart speaker, a smart TV, a smart appliance, etc.) and one or more mobile devices (e.g., a smartphone, a tablet, a wearable device etc.). Techniques can vary the rate the mobile device responds to ranging messages from the smart speaker based on one or more factors. These factors can include a state of the mobile device (e.g., awake or asleep), mobile device orientation (e.g., face down), application state (e.g., music App active), motion of the mobile device (e.g., at rest for period of time), and a range (distance / angle) between the mobile device and the speaker to conserve battery life. The range to the electronic device can activate one or more smart speaker features on the mobile device.

An endovascular sheath device for use with a thermal treatment apparatus is provided. The device includes a longitudinal tube which is designed to receive a thermal treatment device and is designed to be inserted into a blood vessel. An ultrasonically visible reinforcement element is disposed along the length of the longitudinal tube. The reinforcement element such as a braided wire provides several functions including increased visibility under ultrasound, clearer identification of sheath tip, and increased durability to protect the fiber from needle punctures during tumescent injections into the perivenous space. The wire reinforcement also increases shaft torquability and kink resistance during sheath insertion and withdrawal.

The invention relates to a hardware pipe coating device based on the planetary motion principle, relates to the technical field of hardware alternating current. The hardware pipe coating device comprises a feeding support, a feeding roller set is movably connected in the feeding support, a discharging support is movably connected to the left side of the feeding support, a discharging roller set ismovably connected in the discharging support, a driving motor is movably connected to the outer side of the discharging support, and a moving mechanism is movably connected between the feeding support and the discharging support. The hardware pipe wrapping device based on the planetary motion principle has the advantages of being uniform in wrapping and wide in application range, the problem of uneven wrapping caused by differential is avoided, the working quality of the device is improved, and meanwhile the reliability and accuracy of the device are improved. The device can adapt to coatingfilms of more sizes, the application range of the device is widened, operation is more convenient and faster through the principle of a threaded screw, and the operation difficulty of the device is reduced.

The invention discloses a rate adaption method, a rate adaption device and a rate adaption system. The rate adaption method comprises that: a PSS Server judges if rate regulation is needed; and if rate regulation is needed, the PSS Server sends a rate regulation notification message to a user side, wherein the rate regulation notification message is used for instructing the user side to regulate the quality of service (QoS) of a network. The system comprises the rate adaption device and the user side. In the embodiment of the invention, the user side can dynamically regulate the QoS according to the change of the rate on the server side, so potential resource waste and transmission congest are avoided; and a QoS mechanism of an IMS is multiplexed, the end-to-end QoS transmission is realized.

A system for generating plasma of the invention includes reaction chamber; wafer chuck disposed in the reaction chamber; a first coil on the upper and top of the reaction chamber; radio frequency power source which output radio frequency current to incite the first coil to generate plasma; and a second coil disposed on the lower of the reaction chamber. The system of the invention for generating plasma can generate more homogeneous plasma.

A safety fuze for use in military and commercial applications, includes a fuze body that is attached to a trigger mechanism, an energetic train contained within the fuze body, and a non-energetic fuze delay mixture that is formed in a rod form so that it can dropped inside the fuze body, without modification to the other components of the safety fuze. Preferably, the non-energetic fuze delay mixture is made of foamed celluloid.