Abstract

The invention relates to a fine bubble generator system, which has an air inlet port, a water inlet port, and a water outlet port, and includes a pump, an air inlet module, a water inlet module, and a control module. The pump has a pump inlet port and a pump outlet port. The air inlet module is connected between the air inlet port and the pump inlet port. The water inlet module is connected between the water inlet port and the pump inlet port. A first air-liquid tank and/or a second air-liquid tank, and a nozzle are connected in sequence between the pump outlet port and the water outlet port. The control module is electrically connected to the pump and the air inlet module, and is configured to control the pump to operate, and control the air inlet module to let air in from the air inlet port.

IPC Classes  ?

• B01F 23/2373 - Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media for obtaining fine bubbles, i.e. bubbles with a size below 100 µm
• B01F 23/232 - Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles

Abstract

A soft start module includes a power component, a current sensing component, a reference voltage generating circuit, and a constant current control circuit. The power component has a first terminal connected to a first node, a second terminal connected to an Output node, and a third terminal connected to a third node. The current sensing component has a fourth terminal connected to an input node and a fifth terminal connected to the first node. The reference voltage generating circuit has a seventh terminal connected to a fourth node and an eighth terminal connected to a ground node. The constant current control circuit has a ninth terminal connected directly or indirectly to the fifth terminal of the current sensing component, a tenth terminal connected the fourth node, and an eleventh terminal connected to the third node.

IPC Classes  ?

• G05F 1/46 - Regulating voltage or current wherein the variable actually regulated by the final control device is DC
• G05F 3/20 - Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode-transistor combinations
• G05F 5/00 - Systems for regulating electric variables by detecting deviations in the electric input to the system and thereby controlling a device within the system to obtain a regulated output

Abstract

A control system of a dual power supply type electrolyzer includes an electrolyzer, a first power supply circuit, and a second power supply circuit. The electrolyzer includes a first electrode and a second electrode. The first power supply circuit connected to the first electrode. The second power supply circuit connected to the second electrode. The first power supply circuit and the second power supply circuit simultaneously supply power respectively to the first electrode and the second electrode. The first electrode and the second electrode have a same amount of power, but the first electrode and the second electrode have different polarities and their polarities alternate periodically.

IPC Classes  ?

• C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
• C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
• H03K 3/017 - Adjustment of width or dutycycle of pulses

Abstract

An automatic pipe clean system for massage bath equipment includes a bathtub, a water-filling pipe, a water-draining pipe, a suction pipe, a pump pipe, a pump connected between the suction pipe and the pump pipe, an automatic water-filling pipe, a water-filling valve and a controller. The controller is configured to: in a cleaning stage: turn on the pump to allow the water to pass and clean the suction pipe and the pump pipe; and in a drying stage: turn on the pump to allow the water to drain out from the suction pipe and the pump pipe; and turn off the pump.

IPC Classes  ?

• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes
• B08B 9/032 - Cleaning the internal surfacesRemoval of blockages by the mechanical action of a moving fluid, e.g. by flushing
• E03C 1/304 - Devices to facilitate removing of obstructions in waste pipes or sinks using fluid under pressure

Abstract

A pump control system and an operating method thereof are disclosed. The pump control system includes a pump; a motor mechanically connected to the pump; a motor driving controller electrically coupled to the motor, the motor driving controller configured to control a speed of the motor; a current detection unit electrically coupled between the motor and the motor driving controller or electrically coupled to a power supply input interface of the pump control system; and a main controller electrically coupled to the motor driving controller.

IPC Classes  ?

• F04B 49/06 - Control using electricity
• F04D 15/00 - Control, e.g. regulation, of pumps, pumping installations, or systems
• F04B 17/03 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors

Abstract

A pump control system and an abnormal processing and recovering method thereof are disclosed. The pump control system includes a pump; a motor mechanically connected to the pump; and a driving controller electrically coupled to the motor, and the driving controller configured to control a speed of the motor. The driving controller controls the speed of the motor to be varied in a multistage manner in response to an abnormal triggering event, so as to recover the pump control system to an originally set stable state. The abnormal triggering event is generated by at least one physical parameter when the pump control system is operated.

IPC Classes  ?

• H02P 31/00 - Arrangements for regulating or controlling electric motors not provided for in groups , or
• F04B 49/06 - Control using electricity
• F04B 17/03 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
• F04B 49/20 - Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups by changing the driving speed
• H02P 29/024 - Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
• H02P 29/028 - Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the motor continuing operation despite the fault condition, e.g. eliminating, compensating for or remedying the fault
• H02P 29/60 - Controlling or determining the temperature of the motor or of the drive
• H02P 29/68 - Controlling or determining the temperature of the motor or of the drive based on the temperature of a drive component or a semiconductor component

Abstract

An agent analysis system includes a terminal product system, a remote diagnosis system (RDS), and an agent analyzer. The terminal product system is supplied with a power source and provided with a current sensor to sense the power source. The RDS is used to transmit at least one control instruction via internet for the terminal product system. They agent analyzer is used to communicate with the terminal product system and the RDS, and configured to measure and analyze the electricity use characteristics of the terminal product system to be transmitted to the RDS; and receive and convert the control instruction from the RDS via internet for the terminal product system.

IPC Classes  ?

• H04L 12/08 - Allotting numbers to messagesCounting characters, words or messages
• H04L 12/28 - Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
• H04L 29/08 - Transmission control procedure, e.g. data link level control procedure
• G06Q 30/02 - MarketingPrice estimation or determinationFundraising
• H04L 29/06 - Communication control; Communication processing characterised by a protocol
• H04W 12/06 - Authentication
• G01R 19/00 - Arrangements for measuring currents or voltages or for indicating presence or sign thereof
• G01R 19/25 - Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
• A61H 33/02 - Bathing devices for use with gas-containing liquid, or liquid in which gas is led or generated, e.g. carbon dioxide baths
• E04H 4/12 - Devices or arrangements for circulating water
• H04W 12/02 - Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
• G06Q 20/30 - Payment architectures, schemes or protocols characterised by the use of specific devices
• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes

Abstract

A terminal product usable time management system includes a remote server and a local apparatus. The local apparatus includes a data memory storing an identifier and an encrypted usable time of the terminal product, a microprocessor used to send a start notification of a usable time management process, a product controller used to control a product load, and a wireless networking device used to communicate with the remote server to receive a new expiry date to update the usable time. The usable time management process includes: reading the encrypted usable time stored in the data memory, decrypting the encrypted usable time, decreasing the usable time per time unit, encrypting the decreased usable time, storing the encrypted and decreased usable time into the data memory, and instructing the product controller to disable some or all functions of the terminal product, if the usable time is inaccessible or decreased to zero.

IPC Classes  ?

• H04L 12/28 - Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
• H04L 29/08 - Transmission control procedure, e.g. data link level control procedure
• G06Q 30/02 - MarketingPrice estimation or determinationFundraising
• H04L 29/06 - Communication control; Communication processing characterised by a protocol
• H04W 12/06 - Authentication
• G01R 19/00 - Arrangements for measuring currents or voltages or for indicating presence or sign thereof
• G01R 19/25 - Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
• A61H 33/02 - Bathing devices for use with gas-containing liquid, or liquid in which gas is led or generated, e.g. carbon dioxide baths
• E04H 4/12 - Devices or arrangements for circulating water
• H04W 12/02 - Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
• G06Q 20/30 - Payment architectures, schemes or protocols characterised by the use of specific devices
• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes

Abstract

An automatic pipe clean system for massage bath equipment includes a bathtub, a water-filling pipe, a water-draining pipe, a suction pipe, a pump pipe, a pump connected between the suction pipe and the pump pipe, an automatic water-filling pipe, a water-filling valve and a controller. The controller is configured to: in a cleaning stage: turn on the pump to allow the water to pass and clean the suction pipe and the pump pipe; and in a drying stage: turn on the pump to allow the water to drain out from the suction pipe and the pump pipe; and turn off the pump.

IPC Classes  ?

• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes
• B08B 9/032 - Cleaning the internal surfacesRemoval of blockages by the mechanical action of a moving fluid, e.g. by flushing
• E03C 1/304 - Devices to facilitate removing of obstructions in waste pipes or sinks using fluid under pressure

Abstract

A bath safety control system and a bath safety control method are disclosed. The bath safety control system is electrically coupled to a load and includes a power source, at least one safety relay, an operation relay, a processing unit, and a detecting unit. The processing unit determines whether the operation relay has a fault according to whether the detecting unit is activated. When the processing unit determines that the operation relay has the fault, the processing unit controls the at least one safety relay to be turned off. The bath safety control system and the bath safety control method can enhance the protection of the load.

IPC Classes  ?

• H02H 3/05 - Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition, with or without subsequent reconnection Details with means for increasing reliability, e.g. redundancy arrangements
• H05B 1/02 - Automatic switching arrangements specially adapted to heating apparatus
• H01H 47/00 - Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
• A47K 3/00 - BathsShowersAppurtenances therefor

Abstract

A remote diagnosis management system is utilized for a plurality of massage bath devices and includes at least one processor executing steps of: receiving a remote trigger event of each of the massage bath devices, wherein the remote trigger event is generated by a control unit of each of the massage bath devices or by at least one of a maintenance-worker and a user of each of the massage bath devices; analyzing the remote trigger event to generate an analyzed result; remotely operating at least one state of each of the massage bath devices according to the analyzed result; requesting authorization from the user of each of the massage bath devices before the step of remotely operating the at least one state of each of the massage bath devices; and scheduling at least one remote diagnosis of the massage bath devices.

IPC Classes  ?

• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes
• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)
• G16H 40/63 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
• G16H 50/20 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems

Abstract

A voice control type bath system and an operating method thereof are disclosed. The voice control type bath system is utilized for a massage bath equipment and includes at least one attached device for actuating the massage bath equipment, a voice receiving unit for receiving at least one voice signal, a voice analyzing module for analyzing the at least one voice signal to generate at least one controlling command; and a main control device for controlling the at least one attached device to actuate the massage bath equipment according to the at least one controlling command and/or for controlling an actuation of the at least one attached device according to the at least one controlling command. The voice control type bath system and the operating method thereof can directly control the at least one attached device via the at least one voice signal.

IPC Classes  ?

• G05B 19/04 - Programme control other than numerical control, i.e. in sequence controllers or logic controllers
• G10L 15/22 - Procedures used during a speech recognition process, e.g. man-machine dialog
• H04M 1/27 - Devices whereby a plurality of signals may be stored simultaneously
• H04M 1/60 - Substation equipment, e.g. for use by subscribers including speech amplifiers
• G10L 15/30 - Distributed recognition, e.g. in client-server systems, for mobile phones or network applications

Abstract

A bath safety control system and a bath safety control method are disclosed. The bath safety control system is electrically coupled to a load and includes a power source, at least one safety relay, an operation relay, a processing unit, and a detecting unit. The processing unit determines whether the operation relay has a fault according to whether the detecting unit is activated. When the processing unit determines that the operation relay has the fault, the processing unit controls the at least one safety relay to be turned off. The bath safety control system and the bath safety control method can enhance the protection of the load.

IPC Classes  ?

• A47K 3/00 - BathsShowersAppurtenances therefor
• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes
• G05B 9/02 - Safety arrangements electric

Abstract

A remote diagnosis management system and a method for operating the same are disclosed. The remote diagnosis management system is utilized for at least one massage bath equipment and includes a communication module configured to receive a remote trigger event of the at least one massage bath equipment; an analyzing module configured to analyze the remote trigger event to generate an analyzed result; and a processing module configured to remotely operate at least one state of the at least one massage bath equipment. The remote diagnosis management system and the method for operating the same can provide more services for the at least one massage bath equipment.

IPC Classes  ?

• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes
• G01D 21/00 - Measuring or testing not otherwise provided for

Abstract

A light-emitting knob assembly is disclosed. The light-emitting knob assembly is disposed on a device for providing a heat source or a fire and includes a knob, a light-sensing plate, an axial bush, a base, and a light generating unit. The knob is utilized for being rotated to control the strength of the heat source or the strength of the fire of the device and driving the light-sensing plate and the axial bush to be rotated relative to the light generating unit. The light generating unit generates different brightnesses and/or different colors of lights to correspondingly display the strength of the heat source or the strength of the fire after the light-sensing plate is rotated. A user can distinguish the strength of the heat source or the strength of the fire via the light-emitting knob assembly from a distance.

IPC Classes  ?

• F21V 9/00 - Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
• F24C 3/12 - Arrangement or mounting of control or safety devices
• H05B 33/08 - Circuit arrangements for operating electroluminescent light sources
• F24C 7/08 - Arrangement or mounting of control or safety devices
• H01H 19/62 - Contacts actuated by radial cams
• F21V 33/00 - Structural combinations of lighting devices with other articles, not otherwise provided for
• H01H 19/14 - Operating parts, e.g. turn knob

Abstract

A massage bathing maintenance system suitable for a massage bathing equipment is provided. The system comprises at least one attached device, at least one slave control device, a master control device, and an analyzing unit. The at least one attached device is configured to actuate with regard to the massage bathing equipment. The at least one slave control device comprises a control unit configured to generate and transmit at least one actuating message according to at least one actuating-status of the at least one attached device. The master control device comprise a log-collecting unit configured to record the at least one actuating message of the at least one slave control device into a logs table. The analyzing unit is configured to analyze the at least one actuating message of the logs table so as to determine whether the actuation of at least one attached device is abnormal.

IPC Classes  ?

• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes
• G01M 99/00 - Subject matter not provided for in other groups of this subclass
• G16H 40/40 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the management of medical equipment or devices, e.g. scheduling maintenance or upgrades

Abstract

An intelligent massage bathing system applied for a massage bathing equipment is disclosed herein, which comprises a plurality of attached devices, a massage bathing control unit, an operating panel unit and a master control device. The attached devices includes at least one first attached devices and at least one second attached devices, wherein the at least one first attached devices is configured as at least one slave control device. The master control device establishes a master-slave connection with the at least one slave control device, and commands to directly control the at least one slave control device to actuate relatively to the massage bathing equipment, according to an instruction generated from the operating panel unit.

IPC Classes  ?

• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes
• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)
• A61H 23/02 - Percussion or vibration massage, e.g. using supersonic vibrationSuction-vibration massageMassage with moving diaphragms with electric or magnetic drive

Abstract

The present invention discloses a massage bathtub automatic control system and method for controlling the same, which provides a control panel and a digital control unit, wherein the control panel is disposed with a visual-displaying unit, a master control device and an input device connected to the master control device. The visual-displaying unit displays multi-layer function menus where a user can use the input device to pick up one of function icons appearing. The picked up function icon corresponds operation of at least one of attaching devices or operations of combining the plural attaching devices connected to the bathtub, and simultaneously, the control panel sends a related control command to the digital control unit for performing such an operation on the corresponding attaching device. The operational result of the corresponding attaching device can be sent back to the control panel for data process. Therefore, this brings the user conveniences on rapid and simplified operation and watching the control performance in time.

IPC Classes  ?

• G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)