摘要:
Aspects of the invention provide a hoisting and lowering driving engagement multi-row chain in which the weight of the chain is balanced across the chain width direction so as to improve the load balance. This allows the weight of articles to be hoisted and lowered more stably hoisted and at higher positions, and results in an improvement of endurance of the chain, reduction of driving noise, miniaturization of the chain size, while the biasing or deflecting of intermediate tooth plates and inner tooth plates in the chain width direction is suppressed.
摘要:
There is provided a lifting engagement chain unit that autonomously erects a pair of engagement chains, ensures engagement accuracy between link plates and improves buckling strength. A plurality of buckling restricting attachment plates is arrayed along an outer surface of the engagement chains in a chain longitudinal direction.
摘要:
A projection display apparatus includes a housing case housing a plurality of light sources, a light valve, and a projection unit. The housing case has a projection-plane-side sidewall and a front-side sidewall, the projection-plane-side sidewall facing the placement surface, the front-side sidewall being provided on an opposite side to the projection-plane-side sidewall. The front-side sidewall has a protruding portion protruding outward of the housing case.
摘要:
A projection display apparatus includes a housing case housing a light source unit, a light valve, a projection unit, and a cooling unit. A size of the housing case in an orthogonal direction to a projection plane is smaller than a size of the housing case in a horizontal direction parallel to the projection plane. The projection unit is arranged at substantially center of the housing case in the horizontal direction parallel to the projection plane.
摘要:
A projection display apparatus includes a housing case housing a light source unit, a light valve, a projection unit, and a cooling unit. A size of the housing case in an orthogonal direction to a projection plane is smaller than a size of the housing case in a horizontal direction parallel to the projection plane. The projection unit is arranged at substantially center of the housing case in the horizontal direction parallel to the projection plane.
摘要:
An information location management method which is capable of updating information location information corresponding to locations of information which a user desired to acquire, as required. A communication log storage section stores a communication log of emails exchanged with an external device over an external network. An acquisition destination-selecting section reads out the communication log and identifies an other-end party with whom a target user has performed transmission and reception of emails not less than a predetermined number of times to select the other-end party as an information acquisition destination. An information location-generating section extracts key information related to a location of information at the information acquisition destination contained in the emails transmitted and received to and from the information acquisition destination, to generate information location information. The information location information is stored in an information location-accumulating section. An information acquisition device acquires the information based on the information location information accumulated in the information location-accumulating section.
摘要:
An illumination device includes: a plurality of light sources which emits light; a plurality of optical fibers into which the light from the light sources is entered; a bundle portion which bundles together output end portions of the plurality of optical fibers; and a cooling system which cools down at least a light output end plane of the bundle portion.
摘要:
An image signal storing unit stores an image signal provided from the outside. An image processing unit appropriately processes the image signal stored in the image signal storing unit in accordance with the instruction from an adjusting unit. A projecting unit projects, onto a display area, light corresponding to an image created by the image processing unit. A display size determination unit computes the display size of the picture plane displayed on a screen based on an image captured by the camera provided adjacent to the projection-type video-image display device. The display size determination unit then determines whether or not the display size of the picture plane is equal to or larger than a predetermined upper-limit size.
摘要:
A projection display apparatus displays an image on a projection surface in cooperation with a second projection display apparatus. The projection display apparatus includes: a detection unit that detects the position of the second projection display apparatus; and a switching unit that performs switching between a stack display mode and a tile display mode on the basis of the position of the second projection display apparatus. In the stack display mode, an image projected by the projection display apparatus and an image projected by the second projection display apparatus are displayed on a projection surface in a stacked manner. In the tile display mode, an image projected by the projection display apparatus and an image projected by the second projection display apparatus are displayed on a projection surface in a side-by-side manner.
摘要:
A search supporting device includes an accepting unit for accepting an input word and a URL, a log obtaining unit for obtaining from a search log storing unit in which a log including a search word having been used for every URL of viewed data for a search of the data is stored, the log including a URL having a particular portion in common with the accepted URL and a search word having a particular portion in common with the accepted input word, and an outputting unit for outputting the search word included in the obtained log.