203008 ⎘
Switches operated by change of a physical condition
Sub-classes:AC Pulse Control of PCM Switch
#2SWITCH BASED ON A PHASE-CHANGE MATERIAL
#3ROTARY INPUT MECHANISM FOR AN ELECTRONIC DEVICE
#4Electronic apparatus, contactless switch, and photoelectric sensor comprising a housing with a substrate holding part for fixing one or more substrates to a predetermined position
#5SYSTEM AND METHOD FOR INCREASING SOLAR CELL EFFICIENCY
#6Torque limiting device in a connection between a gearbox and a stationary structure in a gas turbine engine and a gas turbine engine
#7SWITCH DEVICE AND PROTECTIVE DEVICE
#8Systems and methods for lightning protection in power distribution modules
#9POWER GENERATION DEVICE
#10Rotary input mechanism for an electronic device
#11System and method for managing the power output of a photovoltaic cell
#12Piezoelectric device and display device
#13Photoelectric sensor with adjustment part on an inclined surface
#14ROTARY INPUT MECHANISM FOR AN ELECTRONIC DEVICE
#15Control switch mechanism, trigger switch, and electric tool
#16Detector and spraying device provided with said detector
#17Sensor device
#18Rotary input mechanism for an electronic device
#19Load-detecting device for properly detecting a load and suppressing deterioration of detection accuracy
#20Photoelectric sensor
#21Load-detecting device with pressed surface movable relative to mount surface
#22Multi-optical axis photoelectric sensor comprising a light transmissive plate disposed to straddle the body housing and a pair of caps
#23Multi-condition sensor systems
#24Touch switch attachable on wall
#25Sensor device and method of producing the same
#26Very low power microelectromechanical devices for the internet of everything
#27Modules, systems, and methods for monitoring environmental conditions
#28Electronic leakage reduction techniques
#29Rotary input mechanism for an electronic device
#30Method and apparatus for sterilizing articles
#31Enclosed power outlet
#32Rotary input mechanism for an electronic device
#33Enclosed power outlet
#34Configurable and remotly controlled bulb adaptor
#35Enclosed power outlet
#36Load sensing system for wheelchair lift arrangement
#37Rotary paddle level switch
#38Dome switch stack and method for making the same
#39Power Grid Load Monitor and Shed Control
#40SWITCH CONTROL MODULE WITH STRAIN GAGE AND ELECTRIC DEVICE EMPLOYING SAME
#41Universal sensing edge
#42Electronic device and method for adjusting amount of electric power supplied to proximity sensor of the electronic device
#43Electrical switch and method of producing the same
#44Portable electronic device capable of switching different statuses by centrifugal force
#45Power switching control device and closing control method thereof
#46POWER MANAGEMENT MONITOR APPARATUS
#47Electronic device state detection for zero power charger control, systems and methods
#48Energy-saving control device and energy-saving control method and power adapter including the same
#49SYSTEM AND METHOD FOR SPACE VACANCY SENSING USING GAS MONITORING
#50Electronic leakage reduction techniques
#51Electric power generation control system for vehicle
#52Method for operating a temperature-limiting device, temperature-limiting device and electrical apparatus
#53Wireless non-contact switch for automatic doors
#54Capsule sensing system
#55DEVICE AND METHOD FOR CONTROLLING CHARGE OF ASSEMBLED BATTERY
#56Electronic leakage reduction techniques
#57Electronic leakage reduction techniques
#58Electro-mechanical actuator device and apparatus incorporating such device
#59Linear guideway
#60Method to implement a short pin detector on a bus bar