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33results about How to "Meet the requirements of humanization" patented technology

Dimming desk lamp and automatic dimming method thereof

The invention discloses a dimming desk lamp and an automatic dimming method thereof, and relates to an automatic dimming lamp fitting and a method for automatically regulating the illumination light intensity of the lamp fitting. The dimming desk lamp is provided with a base, a vertical post, an illumination device, a light intensity sensor, a keyboard, a singlechip and a driver; the lower end of the vertical post is arranged at the rear part of the base; the upper end of the vertical post is provided with a swing rod capable of swinging horizontally, and the front end of the swing rod is provided with the illumination device; the upper surface at the front part of the base is provided with an A light intensity sensor and a B light intensity sensor; three input ports of the singlechip are respectively connected with the keyboard, the A light intensity sensor and the B light intensity sensor; and according to the light intensity signals of the A light intensity sensor and the B light intensity sensor, the singlechip automatically calculates the immediate light intensity of the reading surface for users, controls the electricity energy transmitted to the illumination device by the driver by combining the light intensity set value of the reading surface of the users provided by the keyboard, and maintains the light intensity of the reading surface of the users to be at the set level. According to the invention, the position of the illumination device can be dimmed, and the light intensity of the reading surface can be stabilized automatically.
Owner:TSANN KUEN ZHANGZHOU ENTERPRISE CO LTD

Compartment constant temperature control method and compartment constant temperature control system

ActiveCN103552441ATroubleshoot uncomfortable technical issuesComfortable length of timeAir-treating devicesVehicle heating/cooling devicesTemperature controlControl system
The invention provides a compartment constant temperature control method and a compartment constant temperature control system. The method comprises an engine detection step, i.e. detecting whether an engine runs or not; a car key detection step, i.e. under the circumstance of stopping the run of the engine, detecting whether a car key is plugged out of an ignition switch jack or not or whether a smart key is within the sensing distance of an ignition switch or not; a first-time recording step, i.e. recording the first time at which the car key is not plugged out of the ignition switch jack or the first time at which the smart key is within the sensing distance of the ignition switch; a compartment constant temperature turn-on step, i.e. turning on an air conditioning system by the time when the first time reaches a first predetermined time. Based on judgment that the car key is not plugged out of the ignition switch jack or the smart key is within the sensing distance of the ignition switch and the first predetermined time arrives, which indicates that a car owner does not leave, the air conditioning system is turned on at the moment; therefore, a technical problem that as the temperature inside a car easily rises back to the temperature outside the car after short-time stop, passengers inside the car feel uncomfortable is solved.
Owner:ZHEJIANG GEELY HOLDING (GROUP) CO LTD +1

Rotating shaft structure

The invention provides a rotating shaft structure which comprises a base body, a spring piece and a rotating shaft, wherein the base body is axially provided with a cylindrical hole and an axially extended guide groove connected to the bottom of the cylindrical hole; the spring piece is in close fit with the base body, and comprises a cylindrical tube which is provided with a notch and which is adjacent to the inner wall of the cylindrical hole; the cylindrical tube is provided with at least one hollowed-out zone; a guide locating plate connected with the cylindrical tube is in close fit with the guide groove; at least one flat zone is formed on the surface of the rotating shaft; the one end, provided with the flat zone, of the rotating shaft is arranged in the cylindrical tube of the spring piece, and the other end of the rotating shaft is provided with shaft shoulder gears used for limiting the axial movement of the spring piece; when the rotating shaft rotates relative to the spring piece, under the combined action of the hollowed-out zone and the flat zone, the contact area of the inner surface of the cylindrical tube and the outer surface of the rotating shaft changes along with the rotating angle of the cylindrical tube and the rotating shaft, thereby generating different friction torques. According to the invention, the torque change is realized through the change of the contact area, thus the regularity of the torque changing along with the rotating angle is easy to control and implement.
Owner:BYD CO LTD

Poultry slaughtering and poultry blood recovery system

The invention relates to the field of poultry processing, in particular to a poultry slaughtering and poultry blood recovery system. The poultry slaughtering and poultry blood recovery system comprises a transmission assembly line, a blood collection tank, a blood storage pool and a blood storage pot, wherein the transmission assembly line is arranged above the blood collection tank, the upper endof the blood collection tank is provided with a partition plate, a poultry input end of the partition plate is provided with an electrical stunning plate and a line drawing block, the lower side of apoultry output end of the blood collection tank is provided with a blood guiding pipeline connected with the lower side of an input end of the blood storage pool, a filter screen is arranged in the blood guiding pipeline, an output end of the blood storage pool is connected with the blood storage pot by means of a pipeline, the output end of the blood storage pool is provided with an output pump,the blood storage pot comprises an inner layer shell body and an outer layer shell body, a refrigerant gas fills between the inner layer shell body and the outer layer shell body, stirring blades arearranged in the blood storage pot, and a stirring motor driving the stirring blades to rotate is arranged on the upper side of the blood storage pot. The poultry slaughtering and poultry blood recovery system ensures that the poultry blood is fully collected and cleanly stored while improving the poultry slaughtering environment, and meets the national environmental protection requirements and poultry health slaughter processing requirements.
Owner:沈阳耘垦牧业(集团)有限公司

System and method for achieving software upgrading by remotely controlling USB upgrading

The invention relates to software upgrading techniques for electronic products and provides a system and method for achieving software upgrading by remotely controlling USB upgrading. The problems aresolved that high-level software customization of current electronic products requires a technician to be on a business trip to a local field for testing on site, the cost of the business trip is high, and the time is wasted. The system and method are characterized in that a control side server logs in to a remote side host through telnet and controls the remote side host to download an upgradingfile from the control side server to a mobile storage device connected to the remote side host; when the upgrading file is downloaded, the remote side host feeds back download completion information to the control side server; after receiving the feedback download completion information, the control side server controls the mobile storage device to connect to a target machine through telnet and controls the remote side host to send a USB upgrading command to the target machine; after the target machine receives the USB upgrading command, the upgrading file is read from the mobile storage device for upgrading. The system and method have the advantages that software upgrading can be remotely controlled.
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Road traffic organization scheme optimization method and device

ActiveCN113393671ARealize behavioral requirementsRealize the basic behavior characteristic requirementsInternal combustion piston enginesDetection of traffic movementDecision modelSimulation
The invention discloses a road traffic organization scheme optimization method and device, and belongs to the field of road traffic organization scheme optimization. The method comprises: acquiring data of a scheme in multiple dimensions; calculating the data according to the data and a pre-constructed decision model to obtain a utility value of the scheme; comparing the utility value with a preset value; and if the utility value is lower than the preset value, optimizing the scheme according to the decision model. According to the scheme, when the road traffic organization scheme is optimized, the human factor coefficient representing the degree that the traffic organization design meets the behavior characteristic requirements of the traffic participants is introduced, and the quantitative decision model is constructed based on the analytic hierarchy process, the total factor quantitative analysis of the traffic organization scheme is realized, the traffic behavior characteristics of the traffic participants can be fully represented, the behavior characteristic differences of the traffic participants are fully considered, and the basic behavior characteristic demands of various types of traffic participants are satisfied. Road traffic organization is safe, orderly and smooth, and the requirements of humanization and behavior characteristics of traffic participants are met.
Owner:ROAD TRAFFIC SAFETY RES CENT THE MINIST OF PUBLIC SECURITY OF THE PEOPLES REPUBLIC OF CHINA

A cabin temperature control method and a cabin temperature control system

ActiveCN103552441BTroubleshoot uncomfortable technical issuesComfortable length of timeAir-treating devicesVehicle heating/cooling devicesTemperature controlControl system
The invention provides a compartment constant temperature control method and a compartment constant temperature control system. The method comprises an engine detection step, i.e. detecting whether an engine runs or not; a car key detection step, i.e. under the circumstance of stopping the run of the engine, detecting whether a car key is plugged out of an ignition switch jack or not or whether a smart key is within the sensing distance of an ignition switch or not; a first-time recording step, i.e. recording the first time at which the car key is not plugged out of the ignition switch jack or the first time at which the smart key is within the sensing distance of the ignition switch; a compartment constant temperature turn-on step, i.e. turning on an air conditioning system by the time when the first time reaches a first predetermined time. Based on judgment that the car key is not plugged out of the ignition switch jack or the smart key is within the sensing distance of the ignition switch and the first predetermined time arrives, which indicates that a car owner does not leave, the air conditioning system is turned on at the moment; therefore, a technical problem that as the temperature inside a car easily rises back to the temperature outside the car after short-time stop, passengers inside the car feel uncomfortable is solved.
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1

Rotating shaft structure

The invention provides a rotating shaft structure which comprises a base body, a spring piece and a rotating shaft, wherein the base body is axially provided with a cylindrical hole and an axially extended guide groove connected to the bottom of the cylindrical hole; the spring piece is in close fit with the base body, and comprises a cylindrical tube which is provided with a notch and which is adjacent to the inner wall of the cylindrical hole; the cylindrical tube is provided with at least one hollowed-out zone; a guide locating plate connected with the cylindrical tube is in close fit with the guide groove; at least one flat zone is formed on the surface of the rotating shaft; the one end, provided with the flat zone, of the rotating shaft is arranged in the cylindrical tube of the spring piece, and the other end of the rotating shaft is provided with shaft shoulder gears used for limiting the axial movement of the spring piece; when the rotating shaft rotates relative to the spring piece, under the combined action of the hollowed-out zone and the flat zone, the contact area of the inner surface of the cylindrical tube and the outer surface of the rotating shaft changes along with the rotating angle of the cylindrical tube and the rotating shaft, thereby generating different friction torques. According to the invention, the torque change is realized through the change of the contact area, thus the regularity of the torque changing along with the rotating angle is easy to control and implement.
Owner:BYD CO LTD

Lifting isolation table

PendingCN113397309ASolve the contradictions of different needsFacilitate communicationTablesFeetStructural engineeringAnnular array
The invention provides a lifting isolation table, which comprises a fixing mechanism, a baffle mechanism and a center column mechanism, the fixing mechanism comprises fan-shaped table tops, an L-shaped frame and a fixing column, the multiple fan-shaped table tops are circularly arrayed at the top end of the fixing column, the inner sides of the fan-shaped table tops are fixed to the outer wall of the top end of the fixing column, the L-shaped frames are arranged below the fan-shaped table top in an annular array mode, the two ends of each L-shaped frame are connected with the fixing column and the fan-shaped table top respectively, the baffle mechanism comprises a liftable baffle and an isolation plate, the liftable baffle is inserted into the fixing mechanism and controlled to rise and fall through the isolation plate rotationally hinged to the lower portion of the fan-shaped table top, the center column mechanism comprises a lifting center column and a spacer block, the lifting center column is located in the fixing column, and the lifting center column is controlled to rise and fall by rotating the spacer block hinged to the fixing column. By controlling rising and falling of the liftable center column and the baffle, conversion of the isolation state of the isolation table is achieved, the structure is simple, operation is convenient and fast, and the use requirements of a user in different environments can be met.
Owner:NANCHANG UNIV
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