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WO/2023/169385A1 |
A spraying system and a control method and apparatus therefor, an electronic device, a readable storage medium, and an air conditioner. The spraying system comprises a water outlet device (1), a spraying branch (2), a return flow branch ...
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WO/2023/166152A1 |
The invention relates to a heat exchanger assembly (100) comprising: a housing (1), which defines an accommodation space (10) extending along a longitudinal axis (L1) between a first opening (11) and a second opening (12); a heat exchang...
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WO/2023/167639A1 |
A cooling container (100), which includes a thermally insulating container comprising a storage space (130), an aperture on the thermally insulating container through which the storage space (130) is exposed to the outside of the cooling...
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WO/2023/166951A1 |
The present invention comprises: a compressor (11) that compresses and discharges refrigerant; a first condenser (12) and a second condenser (15) that condense the refrigerant through heat exchange; an evaporator (20) that evaporates the...
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WO/2023/165739A1 |
The compression unit for ammonia comprises a multi-stage compressor, including a first set of compressor stages adapted to compress a syngas containing hydrogen and nitrogen; and a second set of compressor stages adapted to compress a re...
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WO/2023/165445A1 |
A refrigerating and freezing apparatus and a control method therefor. The refrigerating and freezing device is internally provided with a ripening space for ripening an object to be ripened. The control method comprises: after ripening i...
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WO/2023/165816A1 |
System and method for steam and/or heat generation A system (10) for steam generation and/or heat generation, having at least one compression stage (11), wherein the compression stage (11) or the respective compression stage (11) compris...
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WO/2023/166916A1 |
The present disclosure provides an article management system, an article management method, and a program which suppress articles left without being used and increase user convenience. The article management system according to the pre...
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WO/2023/165443A1 |
A refrigerator and a control method of an ultrasonic treatment apparatus of the refrigerator. The ultrasonic treatment apparatus is provided in a storage chamber of the refrigerator, and comprises a container for containing a food materi...
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WO/2023/165638A1 |
An air source heat pump unit having a de-icing structure. The air source heat pump unit mainly comprises a compressor (1), a four-way reversing valve (2), an air source heat exchanger (3), a throttling piece (4), a use side heat exchange...
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WO/2023/165441A1 |
A refrigerator and a control method for an ultrasonic processing apparatus thereof. The ultrasonic processing apparatus comprises a container for holding a food material, and an ultrasonic transducer group arranged at the periphery of th...
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WO/2023/166920A1 |
Provided are: an information processing system that can select a photographed image in which the interior status of a storage is appropriately photographed from among images photographed by a photographing device irrespective of a model ...
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WO/2023/166705A1 |
Provided is a refrigerant storage container comprising a container body which stores liquid, an inflow pipe which includes an inflow opening and which allows a refrigerant to flow into the container body, an outflow pipe which includes a...
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WO/2023/167361A1 |
The present disclosure relates to a method by which an electronic device provides packing information, comprising the steps of: checking information on one or more items ordered by a user on a service related to the electronic device and...
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WO/2023/165795A1 |
A system (10) for steam generation and/or heat generation, having multiple compression stages (11), wherein each compression stage (11) includes a compressor (12) which is equipped to compress steam, starting from an inlet pressure of th...
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WO/2023/166612A1 |
This heat exchanger comprises a plurality of heat transfer tubes extending in a first direction and spaced apart from each other in a second direction intersecting the first direction. The heat exchanger has a first end section and a sec...
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WO/2023/166724A1 |
A refrigeration cycle device (100) is provided with a refrigerant circuit (110) and a control device (10) which controls the refrigerant circuit (110). The refrigerant circuit (110) is provided with: a compressor (1) which compresses a r...
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WO/2023/165444A1 |
A refrigerator and a control method therefor. The control method comprises: acquiring a sterilization mode for an aging space of a refrigerator; and starting sterilization according to the sterilization mode. By using the control method,...
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WO/2023/166917A1 |
The present disclosure provides a food material management system, a food material management method, and a program having increased user convenience. The food material management system in the present disclosure comprises: an imaging ...
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WO/2023/166064A1 |
The invention relates to a cooling system (110) including a cooling chamber (114), a rotary compressor (60) for pressurising a refrigerant, a condenser (116), an expander (118) configured to expand the refrigerant, and at least one evapo...
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WO/2023/166919A1 |
Provided is storage and an imaging device with which a captured image can be selected in which the state of the interior of a storage chamber is appropriately shown from a moving image captured by a camera. The imaging device comprises...
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WO/2023/166558A1 |
This air conditioning device comprises a heat source side unit in which a heat source side heat exchanger is provided, a plurality of load side units in which load side heat exchangers are provided, and a relay unit which is connected to...
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WO/2023/167436A1 |
Disclosed is a refrigerator provided with an outer wall member, an inner wall member, and a heat insulation member disposed therebetween. At least a portion of the inner wall member is provided with a foam layer, a surface layer, and a b...
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WO/2023/167846A1 |
A liquid cooled heat exchanger includes first and second heat exchange chambers that are in thermal communication. The first heat exchange chamber is downstream of the second heat exchanges chamber and receives heat from a heat generatin...
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WO/2023/166907A1 |
This refrigeration device comprises a first refrigerant circuit including a first compressor, a first condenser, a first expander, and a first evaporator, N (N is a natural number at least equal to 2) condenser coolers forming a flow of ...
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WO/2023/165380A1 |
A refrigerating and freezing apparatus and a control method therefor. A ripening space used to ripen an object to be ripened is formed in the interior of the refrigerating and freezing apparatus. The control method comprises: acquiring a...
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WO/2023/160530A1 |
An electrical appliance (100) comprising a refrigerator body (120), a mounting unit (210) and an ice tray (220). A freezing chamber (154) is formed in the refrigerator body (120), and the mounting unit (210) is provided in the freezing c...
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WO/2023/160322A1 |
A refrigerator, comprising: a body having a storage space formed therein; and a liquid refill device that is arranged in the body, hidden away from the storage space, and used for receiving an external liquid and providing same to a spec...
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WO/2023/159946A1 |
The present application relates to the technical field of water treatment. Disclosed are a filtering assembly, a water purification system, and a refrigerator. The filtering assembly comprises a water intake channel, a water output chann...
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WO/2023/160779A1 |
The present invention discloses a refrigerator comprising a first compartment connected to a second compartment; a cooling system associated with the second compartment comprising an evaporator, a compressor, and a condenser. The refrige...
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WO/2023/160680A1 |
Provided in the present invention is a refrigerator. The refrigerator comprises: an ice making compartment; and a refrigeration system, which comprises an air supply fan. An ice making apparatus comprises an ice making tray, an electric ...
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WO/2023/160532A1 |
A refrigerator control method, comprising: when a drying treatment is required, opening a first damper and a second damper (71); and when there is a need to increase the humidity of a storage space (10), keeping the first damper and the ...
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WO/2023/163283A1 |
The present invention relates to a precise temperature control system used in a semiconductor central chemical supply system (C.C.S.S). According to one aspect of the present invention, a chemical solution temperature control system for ...
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WO/2023/163614A1 |
An arrangement for generating heat and cold relates to the field of energy production and can be used in gas compression and expansion devices in order to improve the efficiency of gas expansion and compression systems. The present arran...
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WO/2023/159918A1 |
The present application provides an air conditioner flow distribution control method and system, an electronic device, and a storage medium. The air conditioner flow distribution control method comprises: obtaining an environment tempera...
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WO/2023/164093A2 |
In an embodiment, a method of producing a fluoroolefin comprises coupling 3,3-dichloro-1,1,1,2,2-pentafluoropropane (CF3-CF2-CHCl2) in a liquid phase in the presence of a catalyst to form a composition comprising 1,1,1,2,2,5,5,6,6,6-deca...
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WO/2023/159929A1 |
A refrigerator (1), which comprises a box body (10), a hinge assembly (30), and a door body (20); the hinge assembly (30) comprises a guide groove (450), a positioning groove (440), a Reuleaux triangle block (430), and a positioning shaf...
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WO/2023/163401A1 |
The present invention relates to a temperature maintenance drone capable of transporting a human organ for medical use, and a control method therefor. The temperature maintenance drone capable of transporting a human organ for medical us...
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WO/2023/163597A1 |
A reciprocating compressor (l1) comprising: a suction valve (110'); a discharge valve (120'); and a working chamber (251'); wherein the suction valve (110') is configured to provide fluid communication between a suction channel (40') and...
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WO/2023/161594A1 |
The invention relates to a mobile cryogenic cooling system comprising: o at least one compressor (1a, 2a) to compress a cryogenic gas and at least one radiator (1b, 2b) to cool the compressed cryogenic gas, o at least one expansion valve...
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WO/2023/163262A1 |
A method for controlling the operation of a fuel cell tri-generation system which supplies power and cold heat to a data center may comprise the steps of: detecting a change in the power load or cold heat load of the data center; and adj...
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WO/2023/159275A1 |
A heat exchanger battery comprising an insulated container containing a first heat transfer medium having a first temperature; a plurality of cells in the container for contact with the first heat transfer medium; each cell comprising a ...
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WO/2023/160323A1 |
A liquid storage device and a refrigerator having same. The liquid storage device comprises: a liquid storage container provided with a liquid injection hole used for injecting liquid; and a liquid injection device that is rotatably arra...
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WO/2023/162923A1 |
A hydrocarbon refrigerant can be easily dissolved in a refrigerator oil and, as a result, the viscosity of the refrigerator oil is likely to be decreased to cause the undue wear of a sliding member in a compressor. An air conditioning ap...
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WO/2023/162415A1 |
The present invention provides a control method, a vehicle, and a constant-temperature transport system capable of suppressing a reduction in heating performance. The constant-temperature transport system comprises: a compressor (21) tha...
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WO/2023/160146A1 |
An automatically adjustable mechanical damper and a refrigerator. The mechanical damper comprises an damper housing (1), an damper slide piece (2) and a power member; a through vent hole (7) is formed in the damper housing (1); the vent ...
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WO/2023/160434A1 |
A refrigeration device and a cryostat microtome. The refrigeration device comprises a first plate (1) for dissipating cold; a second plate (2) for dissipating heat; a refrigeration block (3) located between the first plate (1) and the se...
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WO/2023/160330A1 |
A refrigerator control method. A refrigerator comprises a target compartment, and the target compartment is used for storing food. The control method comprises: acquiring the current temperature of a target compartment; in response to th...
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WO/2023/161249A1 |
The current invention relates to an Air conditioning system comprising compressor unit connected to a plurality of indoor by means of a plurality of pipes; a switching unit between the outdoor unit and each indoor unit, said switching un...
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WO/2023/162283A1 |
This invention creates an appropriate image of an inside of a refrigerator provided with two doors when the inside of the refrigerator is imaged so that a customer can view the inside. Provided is an image display control system comprisi...
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