A rotation restricting structure includes a main body a rotator rotatable with respect to the main body, and a rotation restricting member which restricts rotation of the rotator, wherein the rotator includes a rotating plate which rotates with rotation of the rotator with respect to the main body, one of the rotating plate or the main body has a protrusion portion, the rotation restricting member has a contacting portion contactable with the protrusion portion and a rotational shaft which is pivotally supported by the other of the rotating plate or the main body, the protrusion portion contacts the contacting portion by rotation of the rotator, thereby the rotational angle range of the rotator being restricted, and a position of the contacting portion provided on the rotation restricting member is different from a position of the rotational shaft provided on the rotation restricting member.

A connecting system for lighting members includes a rotary hinge assembly with an internal electrical connection, an upper hinge portion, a lower hinge portion, a central axial bolt that resides within an axial channel in the upper hinge portion and the lower hinge portion; and at least one LED strip assembly with a translucent LED module cover, a LED module of at least one LED in an array, a strip frame and at least one end cap with a female electrical connection port. A method for assembling a connecting system for lighting members includes connecting a first LED strip assembly with a rotary hinge; connecting a second LED strip assembly with the rotary hinge; placing a mount on one of the LED frames and engaging the mount with a support device; and inserting a power cord into a power connection port and connecting the power cord to a power source.

A system for electronic patient care includes a hub. The hub is configured to monitor a patient-care device. The sandbox may be configured to control access to at least one of a hardware resource and a software resource. The hub is further configured to identify the patient-care device and execute an application to monitor the patient-care device. The hub executes the application within the sandbox component such that the application accesses the at least one of the hardware resource and the software resource through the sandbox component. The hub may be further configured to control the patient-care device. The hub may be further configured to receive an identification from the patient-care device and download the application from a server associated with the identification. The hub may be further configured to receive an identification from the patient-care device and update the application from a server associated with the identification.

An illumination apparatus which is capable of appropriately determining whether or not a radiating direction of a flash is deviated from a direction targeted by a user and preventing degradation in user convenience. The illumination apparatus has a movable unit that has a light-emitting unit, and a main body unit that holds the movable unit rotatably in a predetermined direction. A present angle of the movable unit with respect to the main body unit is detected, and a difference between the present angle and a target angle to which the movable unit is to be moved is obtained. When the difference is smaller than a threshold value, it is determined that there is no angular deviation of the movable unit. The threshold value used in the determination varies with the target angle.

An image pickup apparatus capable of preventing degradation of user-friendliness during execution of automatic bounce drive control. A strobe device can change an irradiation direction of light from a strobe head. The automatic bounce drive control determines an irradiation direction of the light based on a result of ranging of a target object, and drives the strobe head in the determined irradiation direction. When a switch unrelated to the automatic bounce drive control is operated during execution of the control, out of control related to an operation of the switch and the automatic bounce drive control, the automatic bounce drive control is preferentially executed, whereas when a switch related to the automatic bounce drive control is operated during execution of the control, out of the control related to an operation of the switch and the automatic bounce drive control, control related to the operation of the switch is preferentially executed.

An electronic camera having an electronic flash including a plurality of light emitting diodes (LEDs) that emit different wavelength light is disclosed. Electric energy is supplied to a capacitor to the LEDs. A system controller controls light emitting amounts of the LEDs so that a color temperature of the electronic flash light becomes a color temperature that has been manually set with a color temperature setting switch or a color temperature of a light source determined by color temperature sensors.

A method for controlling a flash lamp of a camera to provide supplemental light during image-capturing is disclosed. The flash lamp includes a lamp and a position adjusting unit, the lamp being able to track a moving target object in addition to being able to apply spotlighting or wide angle illumination of the object. The method acquires a first brightness value surrounding a target object from a photosensitive unit, compares the value with a preset value and turns on the lamp when the value is less than the preset value. The camera can detect whether the target object is moving; and the lamp can be controlled to move (by the position adjusting unit) to track the moving target object and maintain illumination of it for the image-capture.

An electronic camera having an electronic flash including a plurality of light emitting diodes (LEDs) that emit different wavelength light is disclosed. Electric energy is supplied to a capacitor to the LEDs. A system controller controls light emitting amounts of the LEDs so that a color temperature of the electronic flash light becomes a color temperature that has been manually set with a color temperature setting switch or a color temperature of a light source determined by color temperature sensors.

An electronic camera having an electronic flash including a plurality of light emitting diodes (LEDs) that emit different wavelength light is disclosed. Electric energy is supplied to a capacitor to the LEDs. A system controller controls light emitting amounts of the LEDs so that a color temperature of the electronic flash light becomes a color temperature that has been manually set with a color temperature setting switch or a color temperature of a light source determined by color temperature sensors.

An electronic camera having an electronic flash including a plurality of light emitting diodes (LEDs) that emit different wavelength light is disclosed. Electric energy is supplied to a capacitor to the LEDs. A system controller controls light emitting amounts of the LEDs so that a color temperature of the electronic flash light becomes a color temperature that has been manually set with a color temperature setting switch or a color temperature of a light source determined by color temperature sensors.