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637 results about "Sitting room" patented technology

In Western architecture, a living room, also called a lounge room (Australian English), lounge (British English), or sitting room (British English), is a room in a residential house or apartment for relaxing and socializing. Such a room is sometimes called a front room when it is near the main entrance at the front of the house. In large formal homes, a sitting room is often a small private living area adjacent to a bedroom, such as the Queen's Sitting Room and the Lincoln Sitting Room of the White House. The term living room was coined in the late 19th or early 20th century.

LED energy-saving lamp control system for smart home

The invention relates to the field of smart home systems, in particular to an LED energy-saving lamp control system for smart home, and aims to wirelessly control LED energy-saving lamps, including living room lamps, bedroom lamps, kitchen lamps and bathroom lamps, in different rooms in a home. Control modules 1 are arranged inside the upper half parts of LED energy-saving lamp bodies; sound recognition modules 2 and Bluetooth modules 3 are fixed on the surfaces of the shells of the lamp bodies; an infrared detection module 4 is arranged at the front gate of the home; a Bluetooth module 3 is arranged inside the infrared detection module 4; the control modules 1 inside the living room lamps and the bedroom lamps are all internally provided with voice play modules or buzzers; the infrared detection module 4 is internally provided with a face recognition module; manual switch buttons 5 are also arranged inside the rooms with the living room lamps, the bedroom lamps, the kitchen lamps and the bathroom lamps. The LED energy-saving lamp control system is preferably controlled by voice, achieves smart control on the LED energy-saving lamps in different rooms in a living environment, and is convenient and rapid and energy-saving and environment-friendly, and with the combination of the infrared detection module, a certain security function is achieved.
Owner:HEFEI KANGSHENGDA INTELLIGENT TECH

Method and system for cooperatively controlling air conditioner in multi-user environment

The invention relates to a method and system for cooperatively controlling an air conditioner in a multi-user environment. The method includes the following steps of collecting the air conditioner operation record of each user; according to the air conditioner operation records, calculating the user activity degree of each user; collecting the air conditioner operating parameter preference value of each user in a preset period of time; according to the air conditioner operating parameter preference values and the corresponding user activity degrees, calculating the air conditioner operating parameter optimal value; and controlling the air conditioner to operate according to the air conditioner operating parameter optimal value. According to the method, the optimal air conditioner operating parameter suitable for multiple users sharing the same air conditioner in the same space can be calculated according to the user activity degrees and the user operating parameter preference values, so that a new control mode guaranteeing a wide application range is achieved for the air conditioner, the comfort level of using the air conditioner in public places such as a living room, an office, a library, a lecture hall and a restaurant is substantially increased for the users, and the air conditioner use requirement of most users is met.
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Electromagnetic shielding effectiveness testing system under live room condition and testing method thereof

The invention discloses an electromagnetic shielding effectiveness testing system under a live room condition and a testing method thereof. The system comprises a movement mechanism in a shielding cavity to be tested and an internal field intensity meter arranged on the movement mechanism, wherein an external field intensity meter and a stepping motor are arranged between the shielding cavity to be tested and a live room, and a computer provided with a stepping motor control card controls the stepping motor through a stepping motor terminal board. The output end of the internal field intensity meter and the output end of the external field intensity meter are connected with the corresponding input ends of the computer through field intensity meter optical fibers respectively. The output end of the stepping motor control card is connected with the input end of the stepping motor terminal board through a dedicated control wire cable, and the output end of the stepping motor terminal board is connected with the stepping motor. Multi-point automatic measurement is adopted in the testing method. The electromagnetic shielding effectiveness testing system under the live room condition and the testing method thereof have the advantages that the repeatability of testing results is improved, measurement is allowed to be carried out on the resonance frequency points of the shielding cavity to be tested, a stirrer does not need to be arranged in the shielding cavity to be tested, and thus the problem that the stirrer cannot be arranged in small size shielding cavities is solved.
Owner:PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE

Sand removal engineering truck

ActiveCN103526714ASolve the problem of sand removalStrong continuous workRailway cleaningBogieLiving room
The invention relates to the technical field of large railway engineering machinery, in particular to a sand removal engineering truck. A bogie is arranged at two ends of the lower portion, a sand sucking device is arranged in the middle of the lower portion, and a driver's cab I, a power room, a work room, an auxiliary room, a living room and a driver's cab II are sequentially arranged at the upper portion. A sand throwing machine is arranged in the work room, cleaning devices are arranged in front of wheels on the outer side of the bogie, and the sand sucking device, the sand throwing machine, a sand blowing device, a movable air duct, a hydraulic station and the cleaning devices form a sand removal system. Sand is thrown to regions located outside railways and appointed by users through two working processes of sand suction and sand blowing of the sand throwing machine. In addition, the sand removal engineering truck is provided with a self-walking system and an integrated control system, integrates self-walking and sand removal functions, can perform continuous and automatic removal operation on large-area accumulated and buried sand of railway lines, is a large sand removal engineering truck for a railway, can be used for daily sand removal and maintenance operations of the railway lines in windy and sandy regions and is especially suitable for quick sand removal and cleaning operation of large-area railways after sand storms.
Owner:CRRC QISHUYAN CO LTD

Logistical support vehicle used for railway engineering construction

InactiveCN106080625AElectrifyMeet board and lodgingCarriagesElectricityLiving room
The invention provides a logistical support vehicle used for railway engineering construction. The logistical support vehicle comprises a powered-up kitchen vehicle body, a catering office vehicle body and a camping vehicle body which are mutually connected. The powered-up kitchen vehicle body comprises a vehicle body I, the catering office vehicle body comprises a vehicle body II, and the camping vehicle body comprises a vehicle body III. A machine room, a monitoring room and a kitchen room are arranged in the vehicle body I in sequence. A conference room and an office room are arranged in the vehicle body II in sequence. A living room, a bath room and sleeper rooms are arranged in the vehicle body III in sequence. An overhead line system power obtaining device is arranged at the top of the machine room; an overhead line system power supply device is arranged in the machine room; and power generating sets are arranged in the middle of the lower portion of the vehicle body I. The vehicle body I, the vehicle body II and the vehicle body III are each provided with an external input socket and an output socket at the front end and the rear end correspondingly. According to the logistical support vehicle used for railway engineering construction, the overhead line system power supply device, the power generating sets and the external input sockets are used for providing power sources for the logistical support vehicle and other coupled vehicles, electrification of the vehicles is achieved, and the logistical support vehicle is safe, environmentally friendly, economical and practical; and meanwhile the logistical support vehicle is provided with complete logistical support facilities, and the requirements of accommodation and cultural activities of constructors are met.
Owner:BAOJI CSR TIMES ENG MACHINERY

Adaptive curtain for living room

The invention discloses an adaptive curtain for a living room. The curtain includes a window frame installed on a wall, a sliding rod is arranged on the inner wall body of the wall, two fixing platesare welded to the outer walls of the two ends of the sliding rod respectively, threaded ports are formed in the two fixing plates respectively, multiple sliding rings slide on the outer wall of the sliding rod, the lower side walls of the sliding rings are fixedly connected with connecting plates respectively, and a hanging port is formed in each connecting plate. The curtain has the advantages that when external sunlight gets stronger in summer and the temperature rises, the volume of gas in gasbags is increased, correspondingly pistons and connecting rods are driven to move, the sliding rings thus drive curtain bodies to move oppositely and be unfolded, and therefore light beams cast into the living room is weakened. Meanwhile, based on the characteristic that an EVA resin material is softened and extends when heated under the sunlight, foam bodies extend to further weaken the cast light beams; after the sunlight is weakened, the gasbags, the curtain bodies and the foam bodies recover to the original states, and the curtain is high in self-adaptability and can adaptively change according to the intensity of the sunlight.
Owner:喻正江

Multipurpose flowerpot transportation device

The invention discloses a multipurpose flowerpot transportation device, which belongs to the field of the living room furniture. The multipurpose flowerpot transportation device consists of hand pushing rods, a rear supporting plate, sliding blocks, potting size-fixed inserted rods, bottom plate combination sleeves, fixing wheels, an adjustable-size potting sleeve, bottom plate combination loop bars, a bottom supporting and conveying plate and universal wheels, wherein the hand pushing rods are installed on two sides above the rear supporting plate; the sliding blocks and the adjustable-size potting sleeve are connected; the sliding blocks are installed on the rear supporting plate; the potting size-fixed inserted rods are arranged on the adjustable-size potting sleeve; fixing wheels are installed below the rear supporting plate; the bottom plate combination loop bars are installed on two sides above the rear side of the bottom supporting plate in parallel; the bottom plate combination loop bars are respectively cooperated with the bottom plate combination sleeves on the bottom of the rear supporting plate. The multipurpose flowerpot transportation device has the beneficial effects that the size of the adjustable-size potting sleeve and the height of the sliding blocks are regulated, and transportation is carried out by utilizing the lever principle, therefore the multipurpose flowerpot transportation device is convenient and labor-saving. The adjustable-size potting sleeve and the sliding blocks are disassembled to form a common trolley, and all the rear supporting plate, the sliding blocks and the adjustable-size potting sleeve can be disassembled, therefore the multipurpose flowerpot transportation device saves space and is convenient to assemble.
Owner:苏笔翔

Intelligent home lamplight control system

The invention discloses an intelligent home lamplight control system, which comprises an input circuit, a single-chip minimum system circuit, a hallway lamplight control circuit, a restaurant lamplight control circuit and a bedroom lamplight control circuit. The implementation process is as follows: when the owner comes back home in the evening, the system automatically switches on the first branch of lamplight of the hallway, and the light at the hallway is automatically switched off when the owner enters the room; a scene switch mounted at the doorway provides four scenes to choose; when the owner comes back home, the 'Back Home' scene is switched on, the lamplight in the sitting room becomes bright gradually, and the curtain is pulled aside automatically; when the owner leaves home, the 'Off Home' scene is switched on, lamplight and curtains in the rooms are switched off automatically; 'Breakfast' and 'Supper' scenes set in the dining room produce a special dining atmosphere through lamplight and curtains in the dining room; a four-type scene switch is mounted at the doorway of the bedroom, and the owner can make choices as required when entering the bedroom. The lamplight control system can be used to adjust and control lamplight in intelligent home systems, can achieve a nice and harmonious effect and can save energy.
Owner:TIANJIN POLYTECHNIC UNIV
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