Equipment for shooting of film
AssigneeJan Juhler
InventorJan Juhler
Life of this patent
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Abstract
A system and a method for avoiding unwanted objects e.g. a microphone in a field of vision wherein a search field and an alarm field defined in the filed of vision is used to detect the object. Detectable means is attached to the unwanted object so as to make detection of the object easier. A suspension for microphones comprising an internal microphone holder interconnected to a plurality of bars by means of elastic members. A wind hood for a microphone comprising at least an outer, a middle and an inner layer of wind absorbing material stretchable arranged with interspaces around the microphone.
Claims43
A system for avoiding unwanted objects in a field of vision and comprising:
- a field of vision defining a predetermined picture format/size,
- a search field,
- an alarm field,
- the field of vision being a proper subset of the alarm field, which is a proper subset of the search field,
- detectable means attached to the unwanted object,
- detecting means for searching the detectable means within at least a part of the search field, and
- signaling means for signaling when the detectable means enters said alarm field.
A method for avoiding unwanted objects in a field of vision, the method comprising the steps of:
- providing a field of vision defining a predetermined picture format/size,
- providing a search field,
- providing an alarm field,
- the field of vision being a proper subset of the alarm field, which is a proper subset of the search field,
- attaching detectable means on the unwanted object,
- providing detecting means for searching the detectable means within at least a part of the search field, and
- providing signaling means for signaling when the detectable means enters said alarm field.
A suspension for microphones comprising:
- a base member,
- a plurality of bars mounted on said base member and extending in a direction transverse to a plane defined by the base member,
- an internal microphone holder holding one or more microphones, and
- a plurality of first elastic members extending between said bars and the internal holder for holding the internal holder in relation to said bars.
A wind hood for a microphone comprising at least an outer, a middle and an inner layer of wind absorbing material stretchable arranged with interspaces around the microphone.
Dependencies are inferred from the claim text.