摘要:
A focal plane shutter comprising a pair of upper arms rotatably supported on a shutter base plate and arranged with a spacing between them, a pair of lower arms overlapped respectively on said pair of upper arms with a spacing, three main shutter blades respectively supported by said upper arms so as to have overlapped portions even when developed between the respective pairs of upper arms and lower arms, and two auxiliary shutter blades respectively supported by the lower arms so as to overlap on the above mentioned overlapped portions when developed between the respective pairs of the upper arms and lower arms, in order to make the entire shutter device or particularly the dimensions in the vertical direction smaller. Tail portions are formed respectively at the free ends of the main shutter in the middle and the auxiliary shutter blades.
摘要:
A shutter for cameras comprising a control cam, a starting lever to be used to release the control cam in the cocked state and bring a gear governor into an operatable state, a governor lever engageable with the control cam to operate the gear governor and a stopper capable of absorbing the inertia force of the governor lever to stop the motion of the governor lever, so that the gear governor for controlling the shutter speed may always operate positively over a long period and the operating sound of the shutter may be made low.
摘要:
A focal plane shutter comprising a pair of upper arms rotatably supported on a shutter base plate, a pair of lower arms provided as opposed to the respective upper arms so as to be rotatable concentrially respectively with the pair of upper arms and a plurality of shutter blades of which some are supported by the upper arms and the remainder are supported by the lower arms between the respective pairs of upper arms and lower arms, whereby the dimensions in the horizontal direction and vertical direction of the entire shutter device can be made smaller.
摘要:
Provided is a terminal apparatus including a display unit displaying an execution screen of a shared application, reflecting on a display operations performed by multiple users as operations performed on one application, where the shared application includes a function for displaying an identification object that associates each of the users with an operation result, displayed on the execution screen, reflecting the operation performed by each of the users, a function for setting, when a first user selects an identification object related to a second user and specifies a region on the screen, the specified region as a shared region that is shared by the first and second users, and a function for controlling, when the first or second user performs operation in the shared region, such that the displayed operation result reflecting the operation is not shown to users other than the first and second users.
摘要:
A blade type focal plane shutter comprising a main arm, an auxiliary arm pin-slot-connected to the main arm, a main opaque lamina for forming an exposure slit pivoted on the main arm and pin-slot-connected to the auxiliary arm, and a plurality of auxiliary opaque laminae for covering an exposure aperture rotatably supported by a common shaft and pin-slot-connected to the main arm wherein the main lamina is made of material high in mechanical strength such as steel and the auxiliary laminae are made of such comparatively light material as plastics, aluminum, titanium, beryllium or a composite of them, to make the shutter small and to reduce the weight of the entire shutter blade assembly. Among the plurality of auxiliary laminae, one lamina to be used to support the main lamina is made of a material high in mechanical strength.
摘要:
The image processing apparatus according to the present invention is provided with an image processing unit for performing the image processing function by changing its execution parameter for the image processing function, which is associated with a processing result display area for displaying an image processing result acquired from applying a predetermined image processing function to specified image data, based on at least one of a surface area size of an operator contacting the processing result display area or contact duration in which the operator contacts the processing result display area.
摘要:
Provided is a terminal apparatus including a display unit displaying an execution screen of a shared application, reflecting on a display operations performed by multiple users as operations performed on one application, where the shared application includes a function for displaying an identification object that associates each of the users with an operation result, displayed on the execution screen, reflecting the operation performed by each of the users, a function for setting, when a first user selects an identification object related to a second user and specifies a region on the screen, the specified region as a shared region that is shared by the first and second users, and a function for controlling, when the first or second user performs operation in the shared region, such that the displayed operation result reflecting the operation is not shown to users other than the first and second users.
摘要:
An information processing apparatus is provided which includes an input information recording unit for recording, when a movement stroke for an object is input, information on moving speed and movement stroke of an input tool used for inputting the movement stroke, and an object behavior control unit for moving the object, based on the information on moving speed and movement stroke recorded by the input information recording unit, in such a way that the movement stroke of the input tool and a moving speed at each point in the movement stroke are replicated.