Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

370results about How to "Meet the needs of different groups of people" patented technology

Air conditioner temperature control method and air conditioner temperature control system

The invention provides an air conditioner temperature control method and an air conditioner temperature control system, wherein the method includes the following steps: indoor environment temperature and outdoor environment temperature are detected; which one of a plurality of preset temperature ranges the outdoor environment temperature lies is judged, and the temperature relation between target temperature and the outdoor environment temperature corresponding to the preset temperature range is obtained; according to the temperature relation, the target temperature is calculated; the relation between the target temperature and the indoor environment temperature is judged, and according to a judgment result, the operating state of a compressor is controlled; the target temperature increases as the outdoor environment temperature increases. The regulable range of indoor environment temperature is wider, corresponding temperature control curves are adopted for the different preset temperature ranges, the change of outdoor environment temperature can be more accurately reflected by an indoor environment, the difference between indoor temperature and outdoor temperature is small, users can be more easily adapted to the change of the difference between indoor temperature and outdoor temperature, the occurrence of air-conditioning diseases such as dizziness, sunstroke and cold can be prevented, and comfort is good.
Owner:GREE ELECTRIC APPLIANCES INC

Tea wine and preparation method thereof

The invention provides a tea wine and a preparation method thereof. The tea wine is prepared by mixing a tea extraction solution and a grain saccharification solution and fermenting. The preparation method provided by the invention comprises the following steps of: firstly leaching tea to prepare the tea extraction solution; secondly mixing Chinese sorghum, rice and corn according to a certain proportion, crushing, steaming, boiling and saccharifying to obtain the saccharification solution, mixing with the tea extraction solution, adding koji, and forming a tea fermentation solution by liquid-state fermentation; and finally performing sterilization, blending, fining, filtering, aging and secondary filtration to obtain the tea wine. The tea wine is characterized in that a product provided by the invention has the characteristics of heavy tea fragrance, sweet and mellow taste, coordination of various flavors, long after-taste and the like; and furthermore, compared with the traditional tea wine, the tea extraction solution is adopted for performing fermentation together with the Chinese sorghum, the rice and the corn, the functional active ingredients in the tea can be retained to the greatest extent, the blending of a base wine is simultaneously performed after fermentation, the shortcomings of low alcohol degree of the fermented wine and complex process and pungent smell of the distilled wine can be overcome, the softness of the tea and the rigidity of the wine can be perfectly combined, and the species of tea and wine products are enriched.
Owner:四川省广汉市常乐春酒厂(普通合伙)

Fresh air integrated machine integrating multiple functions of air treatment, energy recovery and oxygenation

The invention discloses a fresh air integrated machine integrating multiple functions of air treatment, energy recovery and oxygenation and belongs to the technical field of air purification and building ventilation and energy conversation. Based on a conventional independent fresh air system, problems that the comfort of the indoor environment is poor, the ventilating energy consumption is relatively great and the like are comprehensively solved by virtue of purification and dehumidification equipment, a phase change energy-storing material, devices such as a heat exchange device, a molecular sieve nitrogen and oxygen separator, and accessory valves thereof. The novel fresh air treatment device is divided into an air treatment module, an energy recovery module, an oxygenation module and an automatic control module and is mainly composed of driers, a high- and medium-efficiency air filter, an air purification device, a phase change energy-storing material device, the heat exchange device, the molecular sieve nitrogen and oxygen separator, a gas compressor, valves, silencers and the like. According to the integrated machine disclosed by the invention, in processes of adjusting the indoor thermal and humid environment and enhancing the air quality, the operating states of different module systems are controlled by monitoring and feedback by virtue of the automatic control module of the system, so that a good quality of the indoor environment is expected.
Owner:SHANDONG UNIV

Field portable hydraulic and wind supplementary power generation device

The invention discloses a field portable hydraulic and wind supplementary power generation device which comprises a water turbine used for hydraulic power generation, a vertical shaft wind turbine and a power generation device, wherein the vertical shaft wind turbine and the power generation device are used for wind power generation. The water turbine and the vertical shaft wind turbine are not used at the same time. The water turbine comprises a water inlet channel, a water outlet channel, a water turbine rotary shaft, a rotary wheel chamber and a rotary wheel, wherein the rotary wheel is composed of a water guide cone, a hub and water turbine blades, and the water turbine blades are arranged on the hub. The vertical shaft wind turbine is composed of a wind turbine rotary shaft and an impeller, wherein the impeller comprises multiple wind turbine blades and two blade fixing frames. A rotor of a power generator body is connected with a water turbine rotary shaft, and the water turbine rotary shaft is connected with the wind turbine rotary shaft through a coupler. By means of the field portable hydraulic and wind supplementary power generation device, hydraulic power or wind power can be converted into electricity in real time on the spot, and the power generation device is easy to operate, small in size, low in weight, easy to carry, suitable for being used for field illumination, cooking and charging of mobile phones. Meanwhile, a storage battery can be externally connected for electricity storage and can be used as a standby power source during an accidental short-time power failure.
Owner:HOHAI UNIV

Publicity display and experience device for game design and manufacturing

The invention relates to the technical field of game design and manufacturing, and discloses a publicity display and experience device for game design and manufacturing. The propaganda display and experience device comprises a mounting box, wherein a first motor is arranged inside the mounting box, a first bevel gear is fixedly connected to the output end of the first motor, a second bevel gear and a third bevel gear are connected to the left tooth edge and the right tooth edge of the first bevel gear in a meshing mode, first screw rods are fixedly connected to the tail portion of the second bevel gear and the tail portion of the third bevel gear correspondingly, and first sliding blocks are in threaded connection to rod bodies of the first screw rods. According to the publicity display and experience device for game design and manufacturing, the first motor rotates forwards and reversely to indirectly drive a lifting table to drive a touch display screen to ascend or descend, and is matched with an adjusting controller to control a second motor to rotate forwards and reversely, so that the touch display screen is indirectly driven to rotate around a hinge point, and the screen angle is changed so that the height and the angle of the display screen can be adjusted, the requirements of different crowds are met, and the propaganda effect and the game experience are improved.
Owner:广州和悦软件有限公司

Lower limb exoskeleton ankle joint device on basis of energy optimization

The invention discloses a lower limb exoskeleton ankle joint device on the basis of energy optimization. The lower limb exoskeleton ankle joint device comprises a shank exoskeleton module, an ankle module and a foot sole module. The shank exoskeleton module, the ankle module and the foot sole module are sequentially connected with one another. The lower limb exoskeleton ankle joint device has theadvantages that a cushion energy storage device can be formed by a steel plate spring and a damper, ground impact energy of foot soles can be timely stored and released in walking procedures, accordingly, energy consumption can be reduced during lower limb exoskeleton ankle joint running, and cushion and damping effects can be realized; the rigidity of the steel plate spring can be adjusted, and accordingly energy can be optimized in the walking procedures; the height of the shank exoskeleton module can be adjusted by the aid of an adjusting rod, accordingly, requirements of different people can be met, and the lower limb exoskeleton ankle joint device is good in applicability; compliance control technologies on the basis of force feedback are adopted for control modes for the lower limb exoskeleton ankle joint device, accordingly, lower limb exoskeleton ankle joints can stably run, the lower limb exoskeleton ankle joint device can be effectively applied to rehabilitation training robots and has great application value, power consumption can be reduced, and the applicability can be improved.
Owner:UNIV OF SCI & TECH OF CHINA

Cable peeling system with high automation degree in field of electric power

The invention provides a cable peeling system with high automation degree in the field of electric power. The cable peeling system comprises a bottom plate, a positioning device, a first support device, a second support device, a lifting device, a cutting device, a pressing device, an electric cylinder device and a fixing device, wherein a first fixing block, a first rolling wheel and a first positioning rod are arranged on the bottom plate; the positioning device comprises a first support frame, a second rolling wheel, a first vertical rod, a first fixing rod, a first bending rod, a second support frame, a third rolling wheel and a second bending rod; the first support device comprises a first support rod, a second fixing rod, a first transverse rod, a second vertical rod, a fourth rolling wheel, a first connecting rod and a third fixing rod; the second support device comprises a first transverse plate, a cutting block, a third bending rod, a first spring, a second spring, a third spring, a third support frame, a fourth bending rod, a fourth spring, a third vertical rod, a fifth rolling wheel and a first support block. The cable peeling system has the advantages that the cable can be subjected to fast and effective peeling operation; the peeling efficiency is high; the speed is high.
Owner:国网内蒙古东部电力有限公司赤峰供电公司 +3

Concentric dual-action massaging movement

The invention relates to a concentric dual-action massaging movement, comprising a shell, a motor, an output shaft connected with the motor in transmission, and a massaging source. The concentric dual-action massaging movement is characterized in that the output shaft consists of a mandrel and a casing shaft; the mandrel is sleeved in the casing shaft; the mandrel is fixedly provided with a driven gear A; the casing shaft is fixedly provided with a driven gear B; the driven gear A and a driving gear A are connected in transmission; the driven gear B and a driving gear B are connected in transmission; the driving gear A and the driving gear B are fixed on the same rotating shaft; the rotating shaft is connected with the motor in transmission; the massaging source comprises a massaging source A and a massaging source B; the end part of the mandrel, which is exposed out of the shell, is fixedly provided with the massaging source A; the end part of the casing shaft, which is exposed out of the shell, is fixedly provided with the massaging source B; the motion trail of the massaging source B is outside that of the massaging A, so that the massaging A and the massaging B are located in the same region to produce staggered or asynchronous massaging actions, and more humanized massaging effects can be simulated and combined to meet requirements of different populations.
Owner:缪增斌

Novel multifunctional wrist twisting device

The invention discloses a novel multifunctional wrist twisting device which comprises a trifurcate support, a rotating assembly, an inner semispherical housing, a friction force adjusting mechanism, a foot massaging mechanism, a column and a back massaging mechanism. The top end of the trifurcate support is fixedly connected with the inner semispherical housing, the friction force adjusting mechanism is connected with the trifurcate support, the foot massaging mechanism is connected with the rotating assembly, the back massaging mechanism is connected with the column, an outer spline is arranged on the trifurcate support, an armrest is arranged at the upper end of the column, a balance block is arranged in the middle of the column, a retainer ring is arranged at the lower end of the column and is fixedly connected with the column in a coaxial line mode, the rotating assembly can achieve popup self locking to achieve the purpose of protecting young children, a power generating function is achieved through a strip-shaped permanent magnet embedded into an outer semispherical housing of the rotating assembly and a coil on the inner semispherical housing, multistage motion adjustment of the wrist twisting device is achieved through the friction force adjusting mechanism, an audience population is widened, and foot sole massage and back massage are achieved through the foot massaging mechanism and the back massaging mechanism while wrist twisting.
Owner:来安县永阳知识产权运营有限公司

An intelligent pipeline water dispenser

The invention discloses an intelligent pipeline water dispenser, belonging to the technical field of water preparation devices. The intelligent pipeline water dispenser comprises a water dispenser shell, a hot tank, an ice liner, a dual water inlet valve, a thermal water outlet valve and a state indicating lamp, wherein the hot tank, the ice liner, the dual water inlet valve and the thermal wateroutlet valve are arranged in the water dispenser shell; and the state indicating lamp is arranged on the upper part of the water dispenser shell. The intelligent pipeline water dispenser also comprises a reducing valve, a water overflowing box, a water level detection device, a temperature detection device, a display device, a sensitization device and a master control board, wherein the master control board is respectively electrically connected with the state indicating lamp, the water level detection device, the temperature detection device, the display device and the sensitization device. The intelligent pipeline water dispenser has the beneficial effects that water can be automatically introduced, heating, refrigerating, heat insulating and water level can be precisely controlled, power-off protection is carried out when water leakage occurs, the temperature of thermal water is digitally displayed, the water temperature of 45 DEG C-99 DEG C is set at random, effluent and leakage states are displayed, and the water dispenser is automatically shut down at night and started automatically in days, has multiple-layer dry combustion resistance and water leakage protection and is safe and energy-saving.
Owner:徐州极致电器科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products