40 results about "Temporal instability" patented technology

Distinguishing sloppy taps from sliding motions is disclosed using an algorithm that can take into account both a time instability factor Tinst and a touch instability factor Zinst. A limited amount of motion per frame can be subtracted off immediately following the detection of a touch event. Small lateral motions indicative of a sloppy tap can be suppressed, while fast finger motions indicative of a quick, long cursor movement can immediately pass through the filter without being suppressed by a significant amount. A motion pass-through suppression factor can be applied subtractively to motion in particular direction as a function of Zinst and Tinst, wherein Zinst can represent a suppression value given as a finger speed for a particular percentage change in touch instability per frame, and Tinst can represent a suppression value given as finger speed for a particular tpress.

The invention discloses a seasoning automatic adding system for an intelligent vegetable cooking machine. The system comprises a solid seasoning automatic adding system, a liquid seasoning automatic adding system and a control system. The solid seasoning automatic adding system and the liquid seasoning automatic adding system are mutually independent and are connected with the control system respectively. In the prior art, when an intelligent vegetable cooking device works, seasonings are still added by a vegetable cooking person according to the addition of the vegetable cooking person, so that the addition time of the seasonings are not stable and the addition amount is not precise, however, such problems are solved by the system. The invention further discloses a control method of the seasoning automatic adding system for the intelligent vegetable cooking machine.

A PMOS device less affected by negative bias time instability (NBTI) and a method for forming the same are provided. The PMOS device includes a barrier layer over at least a portion of a gate structure, a gate spacer, and source/drain regions of a PMOS device. A stressed layer is then formed over the barrier layer. The barrier layer is preferably an oxide layer and is preferably not formed for NMOS devices.

The method according to the present invention includes the steps of splitting an optical signal into first and second optical signals, increasing the pulse widths of the first optical signal to obtain waveform shaped light, generating clock pulses according to the second optical signal, and inputting the waveform shaped light and the clock pulses into an optical AND circuit 10 to obtain a converted optical signal. According to the present invention, it is possible to suppress amplitude noise or the like generated in the optical AND circuit due to the jitter or temporal instability of the optical signal and the clock pulses.

The invention discloses a regulation and control method, device and equipment for an electronic expansion valve. The regulation and control method comprises the following steps that 1, the current working condition is in a low-temperature working condition is confirmed; 2, the actual exhaust temperature and the target exhaust temperature are compared, and the opening degree of the electronic expansion valve is adjusted according to the comparison result; and 3, the current opening degree of the electronic expansion valve is maintained to reach the preset time, and then the step 2 is executed.According to the regulation and control method for electronic expansion valve, whether the environment temperature is in a low-temperature area or not is detected, after the opening degree of the electronic expansion valve is adjusted, the opening degree maintaining time of the electronic expansion valve is adjusted, the maintenance time is prolonged to avoid the electronic expansion valve is adjusted again when the exhaust temperature is not stable, so that the exhaust duration is not stable, parameters such as superheat degree of the air conditioning system are influenced, and reliability ofoperation of the low-temperature environment air conditioner is enhanced.

The invention discloses a polylactic acid hybrid biological membrane as well as a preparation method and an application thereof. The polylactic acid hybrid biological membrane is made of polylactic acid and collagen in the mass ratio being (1-9):(1:9), the polylactic acid hybrid biological membrane is 0.05-0.2 mm thick, the thickness precision is controlled to be +/-0.02 mm, the specific surface area is 0.001-0.01 m<2>/g, and the membrane has micropores with the largest pore diameter smaller than or equal to 10 mu m and has the tensile strength larger than or equal to 3 MPa. The polylactic acid hybrid biological membrane is made of polylactic acid and collagen, overcomes the defects of high degradation speed, unstable degradation time and fast absorption of collagen and poor adhesion of polylactic acid, is a novel anti-adhesion membrane, has a unique micropore structure, relatively large specific surface area and soft texture and can promote adhesion and proliferation of cells and prevent adhesion without impeding transfer of nutrients.

The invention discloses a spring operating mechanism for a circuit breaker, which mainly comprises a transmission execution mechanism and an energy storage mechanism, wherein a left wall plate and a right wall plate arranged parallelly are clamped to form the transmission execution mechanism; the energy storage mechanism is formed by a buffer, an opening spring, a spring sleeve and a closing spring from inside to outside in a sleeving mode; the transmission execution mechanism and the energy storage mechanism are arranged parallelly and a spring sleeve flange is used for fixed connection in the middle; and energy between the two is transmitted by a connection plate. An adjusting pull rod is used for connecting a left energy storage crank arm, a right energy storage crank arm and a support plate respectively, the outer output shaft of the left wall plate is provided with a closing pawl and a closing pawl reset spring, and the outer crank shaft of the right wall plate is driven by a motor. The technical problems that the existing spring operating mechanism is large in size, complicated in structure, small in output power, difficult in making process, instable in opening and closing time and the like can be solved.

Device-free localization for smart indoor environments within an indoor area covered by wireless networks is detected using active off-the-shelf-devices would be beneficial in a wide range of applications. By exploiting existing wireless communication signals and machine learning techniques in order to automatically detect entrance into the area, and track the location of a moving subject within the sensing area a low cost robust long-term tracking system can be established. A machine learning component is established to minimize the need for user annotation and overcome temporal instabilities via a semi-supervised framework. After establishing a robust base learner mapping wireless signals to different physical locations from a small amount of labeled data; during its lifetime, the learner automatically re-trains when the uncertainty level rises significantly. Additionally, an automatic change-point detection process is employed setting a query for updating the outdated model and the decision boundaries.

The invention discloses a clove-leaf non-tobacco cigarette and a preparation method thereof and belongs to the technical field of cigarettes. The problems of clove-leaf resource waste, poor taste and flavor of medical cigarettes, body harm, poor mildew resistance, unstable product aroma and taste, unstable guarantee period and the like in the prior art are solved. The preparation method of the cigarette comprises the steps that clove leaves are firstly soaked in hydrogen-rich normal saline with the hydrogen concentration of 0.3-0.8 mmol/L, then the soaked clove leaves are sequentially heated at the temperature of 40 DEG C for 5 minutes, heating is performed at the temperature of 40-50 DEG C for 5-15 minutes, heating is performed at the temperature of 50-55 DEG C for 3-8 minutes, then cooling is performed to reach room temperature, microwave drying is performed, moisture regaining is performed to reach the moisture content of 13-15%, the clove leaves are cut into cut tobaccos, a mildew preventive is added for even mixing, the cigarette is formed, and the clove-leaf non-tobacco cigarette is obtained. Resource waste is reduced, the aroma, taste and mildew resistance are good, the health of smokers is not influenced, and the cigarette also has the functions of fatigue resistance and immunity enhancement.

The invention discloses a brake mechanism, belongs to the field of garden tools, and solves the problem that the brake time of the brake mechanism is instable. The brake mechanism comprises a belt wheel shaft, a big belt wheel and a support with a motor, wherein the big belt wheel is rotationally connected onto the support by the belt wheel and is axially fixed, and the big belt wheel is linked with the output end of the motor; a brake block and a spring are arranged on the big belt wheel, and a friction piece is arranged on the support; the brake block is movably connected with the big belt wheel and can move between positions away from or in contact with the friction piece, and a distance between a contact part of the brake block with the friction piece and the axis of the big belt wheel is greater than a distance between a contact part of the friction piece with the brake block and the axis of the big belt wheel; the spring generates elastic force allowing the brake block to close to the friction piece. The brake mechanism is controlled by the centrifugal force, and the motor rotating speed and the stopping deceleration time are stable, so the braking force generated by the brake block after the motor is stopped and the time required by brake tools are stable, and the braking process is smooth.

The invention discloses a ginseng/pseudo-ginseng leaves non-tobacco cigarette and a preparing method thereof, and belongs to the technical field of cigarettes. The problems in the prior art that resources of ginseng and pseudo-ginseng leaves are wasted, drug cigarettes are bad in taste, poor in mouthfeel, harmful to human body, poor in mildew resistance, and unstable in product smell mouthfeel and expiration date and the like are solved. The preparing method of the ginseng/pseudo-ginseng leaves non-tobacco cigarette comprises the steps of firstly soaking ginseng leaves and pseudo-ginseng leaves in a hydrogen-enriched normal saline solution with the concentration being 0.3-0.8 mmol/L respectively, then conducting stepwise heating on the soaked ginseng leaves and pseudo-ginseng leaves respectively, then cooling the temperature to the room temperature, conducting microwave drying, finally conducting resurgence on the dried ginseng leaves and pseudo-ginseng leaves respectively, and cutting the leaves into tobacco shreds; weighing the ginseng leaf tobacco shreds and the pseudo-ginseng leaf tobacco shreds according to the mass ratio of 1:1, adding a mildew preventive into the tobacco shreds, mixing the mixture uniformly, conducting cigarette molding to obtain the ginseng/pseudo-ginseng leaves non-tobacco cigarette. According to the ginseng/pseudo-ginseng leaves non-tobacco cigarette and the preparing method thereof, the waste of resources is reduced; meanwhile, the ginseng/pseudo-ginseng leaves non-tobacco cigarette is good in smell, mouthfeel and mildew resistance, has no influences on the health of a smoker, and has the functions of resisting fatigue and enhancing immunity.

The invention provides a dandelion leaf non-tobacco cigarette and a preparation method thereof, and belongs to the technical field of cigarettes. The problems that in the prior art, the dandelion leaf resources are wasted, and a drug cigarette is poor in taste and mouthfeel, harmful to bodies, bad in mildew resistance, unstable in product smell, mouthfeel and quality guarantee time and the like are solved. The preparation method of the cigarette comprises the steps that dandelion leaves are soaked in hydrogen-enriched normal saline with the hydrogen concentration of 0.3-0.8 mmol/L; the soaked dandelion leaves are heated for 5 min at 40 DEG C, heated for 5-15 min at the temperature of 40 DEG C to 50 DEG C, heated for 3-8 min at the temperature of 50 DEG C to 55 DEG C, then cooled to room temperature and subjected to microwave drying, and the dried dandelion leaves are rewet until the water content is 13%-15% and cut into tobacco shreds; a mildew preventive is added into the tobacco shreds, the materials are mixed to be uniform, cigarette forming is conducted, and then the dandelion leaf non-tobacco cigarette is obtained. The cigarette reduces resource waste, is good in smell, mouthfeel and mildew resistance, does not influence health of a smoker and has the functions of resisting fatigue and improving the immunity.

The invention discloses an indigowoad leaf/clove leaf non-tobacco cigarette and a preparation method thereof, belonging to the technical field of cigarettes to solve the problems that indigowoad leaf and clove leaf resources are wasted, and a medicine cigarette is poor in taste and mouthfeel, causes damages to health, is bad in mildew resistance, unstable in product smell taste and shelf life, and the like in the prior art. The preparation method of the indigowoad leaf/clove leaf non-tobacco cigarette comprises the following steps: firstly, soaking indigowoad leaves and clove leaves in hydrogen-rich normal saline of which the hydrogen concentration is 0.3-0.8mmol/L respectively; secondly, heating the indigowoad leaves and clove leaves after soaking respectively in a segmented mode, then cooling the leaves to a room temperature, performing microwave drying, performing moisture regaining on the dried indigowoad leaves and clove leaves, and cutting the leaves into cut tobaccos; and finally, taking the indigowoad leaf cut tobaccos and the clove leaf cut tobaccos in a mass ratio of 1:1, adding an anti-mildew agent, mixing uniformly, and performing cigarette forming, thereby obtaining the indigowoad leaf/clove leaf non-tobacco cigarette. The indigowoad leaf/clove leaf non-tobacco cigarette reduces resource waste, is good in smell, mouthfeel and mildew resistance, does not influence the health of a smoker, and has functions of resisting fatigue and improving immunity.

The invention provides a bridge supplementary pile preloading consolidation method which comprises the steps that a supplementary pile reinforcing cage is primarily manufactured, and pressure sensors are distributed; holes are formed in the periphery of an original pile, the supplementary pile reinforcing cage placed underground to be poured with concrete to be a supplementary pile after forming; jacks and main reinforcing sleeve pipes are buried in advance; concrete is poured into a bearing platform reinforcing cage which can be an added bearing platform after curing time; the supplementary pile is progressively pressed in advance in a multiple level mode; if the supplementary pile has rapid settlement or is unstable for a long time or is raised is judged; if yes, loading is paused or stopped, causes need finding out, if not, the supplementary pile is pressed in advance until the supplementary pile reaches the largest pre-pressing load, and finally preloading is completed; glue injection is carried out for sealing; the supplementary pile continues to be monitored for a period, and construction is completed until a value of the pre-pressing of the supplementary pile is stable. The bridge supplementary pile preloading consolidation method can effectively solve the conversion problem of stress between the supplementary pile and the original pile, and a bridge pier foundation with insufficient bearing capacity can be effectively reinforced.

The invention discloses an expressway speed limit control method based on time stability. According to the method, through cooperative control of an expressway roadside information board, a road section detector and a control center, speed limit control is carried out by utilizing a time stability constraint condition, so that the safety of dynamic expressway speed limit control is improved, and the road traffic accident rate is reduced. The method comprises the following step of detecting and collecting traffic information, determining an alternative speed limit value of each position, selecting an optimal space speed limit function based on the time stability, and determining a final speed limit value. The method is simple in design and easy to calculate; by means of time stability constraint, a defect of existing dynamic expressway speed limit control can be overcome, the time instability of speed limit control is reduced, and the traffic safety of expressways is effectively improved.

The invention discloses a folium isatidis non-tobacco cigarette and a preparation method thereof, and belongs to the technical field of cigarettes. The problems that in the prior art, folium isatidis resources are wasted, and the medicine cigarette is bad in smell and state, harmful to human body, not good in mildew resistance and unstable in product smell and taste and preservation time are solved. The preparation method of the cigarette comprises the steps of soaking the folium isatidis in hydrogen-rich normal saline with a hydrogen concentration of 0.3-0.8mmol/L; sequentially heating the soaked folium isatidis for 5min at the temperature of 40 DEG C, heating for 5-15min at the temperature of 40-50 DEG C, and heating for 3-8min at the temperature of 50-55 DEG C; then cooling to room temperature, drying by microwaves, resurging to a water content of 13-15%; chopping into scraps; adding into mildew preventive and mixing uniformly; and forming into the cigarette to acquire the folium isatidis non-tobacco cigarette. The cigarette reduces resource waste, is good in smell, taste and mildew resistance, does not affect the health of a smoker, and also has the functions of resisting fatigue and improving immunity.

The invention provides a dendrobe leaf non-tobacco cigarette and a preparation method thereof and belongs to the technical field of cigarettes. The problems that in the prior art, dendrobe leaf resources are wasted, and drug cigarettes are poor in taste, poor in flavor, poor in mildew resistance and instable in smell and taste and quality keeping time, and harms the body are solved. The preparation method of the cigarette includes the steps that dendrobe leaves are firstly soaked in hydrogen-rich normal saline with the hydrogen concentration of 0.3-0.8 mmol/L, then the soaked dendrobe leaves are sequentially heated for 5 min at the temperature of 40 DEG C, heated for 5-15 min at the temperature of 40-50 DEG C and heated for 3-8 min at the temperature of 50-55 DEG C, the dendrobe leaves are cooled to room temperature, microwave drying is carried out, moisture regaining is carried out till the water content is 13-15%, the dendrobe leaves are cut into cut tobacco, a mildew preventive is added, the materials are mixed to be uniform, a cigarette is formed, and the dendrobe leaf non-tobacco cigarette is obtained. Waste of the resources is reduced, and the cigarette is good in smell, taste and mildew resistance, does not affect the health of smokers, and has the functions of resisting fatigue and improving immunity.

An architecture method of a video decoding output model is disclosed. A technology field of the invention relates to multimedia audio and video playing. The invention aims at providing the architecture method of a video decoding unit and a video output unit model which can perform accurate audio and video synchronization, less system memory usage and efficiency improvement. The method comprises the following steps: acquiring a video display size, an output format and a rotation angle on the video decoding unit; combining a data decoding process and a subsequent processing process according to a display parameter configuration decoding module obtained from the previous step and realizing video data output of the specified video format, the size and the rotation angle; transmitting the decoding data to a video display unit; transmitting the data to video output equipment by a video output terminal for displaying. By using the method of the invention, memory usage can be reduced; paralleling of the decoding and the subsequent processing can be realized; a utilization rate of bus bandwidth can be minimized; an efficiency can be raised and audio and video asynchronization caused by the video output unit because of instable subsequent processing time consumption can be avoided.

The invention discloses a ginseng/barbary wolf berry leaf non-tobacco cigarette and a preparation method thereof, belongs to the technical field of cigarettes, and solves the problem that ginseng leaf and barbary wolf berry leaf resources are wasted, medical cigarette is poor in flavor, taste and mildew resistance and harms bodies, products are unstable in smell, taste and quality preservation time and the like. The preparation method of the cigarette includes the steps: respectively soaking the ginseng leaves and barbary wolf berry leaves into hydrogen-rich normal saline, respectively heating the soaked ginseng leaves and the soaked barbary wolf berry leaves in a section dividing manner, reducing to indoor temperature, drying the heated ginseng leaves and the heated barbary wolf berry leaves by the aid of microwaves, wetting back the dried ginseng leaves and dried barbary wolf berry leaves, and cutting the ginseng leaves and the barbary wolf berry leaves into cut tobaccos; taking the ginseng leaf cut tobaccos and the barbary wolf berry leaf cut tobaccos, adding mildew-proof agents, uniformly mixing the mixture, making cigarettes to obtain ginseng/barbary wolf berry leaf non-tobacco cigarettes. The hydrogen concentration of the hydrogen-rich normal saline is 0.3-0.8mmol/L, and the mass ratio of the of ginseng leaf cut tobaccos to the barbary wolf berry leaf cut tobaccos is 1:1. The cigarette reduces waste of resources, is good in flavor, taste and mildew resistance, cannot affect health of smokers and has the functions of resisting fatigue and improving immunity.

The invention discloses an American ginseng leaf non-tobacco cigarette and a preparation method thereof, belongs to the technical field of cigarettes and solves the problems of waste of American ginseng leaf resources, poor medicinal cigarette smell, poor taste, damage to body, low mildew resistance and unstable product smell and taste and quality guarantee time in the prior art. The preparation method includes: soaking American ginseng leaves in hydrogen-enriched normal saline with hydrogen concentration of 0.3-0.8mmol/L; sequentially heating the American ginseng leaves after being soaked at 40 DEG C for 5min, 40-50 DEG C for 5-15min and 50-55 DEG C for 3-8min; cooling to room temperature, performing microwave drying, regaining moisture until water content is 13-15%, and cutting into cut tobacco; adding a mildew resistant agent, mixing well, and forming a cigarette to obtain the American ginseng leaf non-tobacco cigarette. Resource waste is reduced, the cigarette is good in smell, taste and mildew resistance, health of smokers is unaffected, and the cigarette has functions of resisting fatigue and improving immunity.

The invention provides a ginseng leaf non-tobacco cigarette and a preparation method thereof, and belongs to the technical field of cigarettes. The problems that in the prior art, ginseng leaf resources are wasted, and a drug cigarette is poor in taste and mouthfeel, harmful to bodies, bad in mildew resistance, unstable in product smell, mouthfeel and quality guarantee time and the like are solved. The preparation method of the cigarette comprises the steps that ginseng leaves are soaked in hydrogen-enriched normal saline with the hydrogen concentration of 0.3-0.8 mmol/L; the soaked ginseng leaves are heated for 5 min at 40 DEG C, heated for 5-15 min at the temperature of 40 DEG C to 50 DEG C, heated for 3-8 min at the temperature of 50 DEG C to 55 DEG C, then cooled to room temperature and subjected to microwave drying, and the dried ginseng leaves are rewet until the water content is 13%-15% and cut into tobacco shreds; a mildew preventive is added into the tobacco shreds, the materials are mixed to be uniform, cigarette forming is conducted, and then the ginseng leaf non-tobacco cigarette is obtained. The cigarette reduces resource waste, is good in smell, mouthfeel and mildew resistance, does not influence health of a smoker and has the functions of resisting fatigue and improving the immunity.

The invention discloses a panax notoginseng leaf/panax quinquefolius leaf non-tobacco cigarette and a preparation method thereof, and belongs to the technical field of cigarettes. The invention aims at solving the problems in the prior art that resources of panax notoginseng leaves and panax quinquefolius leaves become wasted and medicinal cigarettes are poor in flavor and taste, harmful to body, poor in mildew resistance, unstable in product smell and taste, unstable in shelf life and the like. The preparation method of the cigarette comprises the following steps: soaking the panax notoginseng leaves and the panax quinquefolius leaves in hydrogen-enriched physiological saline that a hydrogen concentration is 0.3-0.8mmol/L; then, sequentially heating the soaked panax notoginseng leaves and panax quinquefolius leaves in a sectional mode; then, cooling heat to room temperature; conducting microwave drying; finally, conducting moisture regaining on the dried panax notoginseng leaves and panax quinquefolius leaves; cutting the processed panax notoginseng leaves and panax quinquefolius leaves into cut tobacco; preparing panax notoginseng leaf cut tobacco and panax quinquefolius leaf cut tobacco at the mass ratio of 1: 1; adding a mildew preventive and uniformly mixing the cut tobacco and the mildew preventive; and conducting rolling and shaping so as to obtain the panax notoginseng leaf/panax quinquefolius leaf non-tobacco cigarette. The cigarette can reduce resource waste and the cigarette is good in flavor, taste and mildew resistance; and the cigarette can avoid influence on smoker's health, and meanwhile, the cigarette has functions of resisting fatigue and boosting immunity.

The invention discloses a panax notoginseng leaf non-tobacco cigarette and a preparation method thereof, and belongs to the technical field of cigarettes. The invention aims at solving the problems in the prior art that resource of panax notoginseng leaves becomes wasted and medicinal cigarettes are poor in flavor and taste, harmful to body, poor in mildew resistance, unstable in product smell and taste, unstable in shelf life and the like. The preparation method of the cigarette comprises the following steps: soaking the panax notoginseng leaves in hydrogen-enriched physiological saline that a hydrogen concentration is 0.3-0.8mmol/L; then, sequentially heating the soaked panax notoginseng leaves at 40 DEG C for 5min, at 40-50 DEG C for 5-15min and at 50-55 DEG C for 3-8min; then, cooling heat to room temperature; conducting microwave drying; conducting moisture regaining until a water content is 13-15%; cutting the processed panax notoginseng leaves into cut tobacco; adding a mildew preventive and uniformly mixing the cut tobacco and the mildew preventive; and conducting rolling and shaping so as to obtain the panax notoginseng leaf non-tobacco cigarette. The cigarette can reduce resource waste and the cigarette is good in flavor, taste and mildew resistance; and the cigarette can avoid influence on smoker's health, and meanwhile, the cigarette has functions of resisting fatigue and boosting immunity.

The invention discloses an acanthopanax leaf non-tobacco cigarette and a preparation method thereof, and belongs to the technical field of cigarettes. The problems that in the prior art, acanthopanax leaves are wasted, and the medicine cigarette is bad in smell and state, harmful to human body, not good in mildew resistance and unstable in product smell and taste and preservation time are solved. The preparation method of the cigarette comprises the steps of soaking the acanthopanax leaves in hydrogen-rich normal saline with a hydrogen concentration of 0.3-0.8mmol/L; sequentially heating the soaked acanthopanax leaves for 5min at the temperature of 40 DEG C, heating for 5-15min at the temperature of 40-50 DEG C, and heating for 3-8min at the temperature of 50-55 DEG C; then cooling to room temperature, drying by microwaves, resurging to a water content of 13-15%; chopping into scraps; adding into mildew preventive and mixing uniformly; and forming into the cigarette to acquire the acanthopanax leaf non-tobacco cigarette. The cigarette reduces resource waste, is good in smell, taste and mildew resistance, does not affect the health of a smoker, and also has the functions of resisting fatigue and improving immunity.