摘要:
A document operation unit operates on a plurality of documents in response to a user's operation request. A document relation data acquirement unit acquires relation data among the plurality of documents. The relation data includes an identifier of the user, a date of an operation, a kind of the operation, and a task as an operation purpose. A document relation data memory stores the relation data. An indication unit indicates a task in response to a user's indication request. A document evaluation unit retrieves the relation data including the indicated task from the document relation data memory, and assigns a value to each document based on the retrieved relation data. A document presentation unit presents at least one document having a larger value.
摘要:
A stretcher (100) has casters on front legs (15) and rear legs (17), an upper frame (11) on the upper part of which a stretcher body is placed, constant load springs (28,29) in a slide mechanism for vertically varying the position of the upper frame (11), and mechanical locking devices (32,33) for stopping the upper frame at desired positions. The stretcher (100) further has a lock mechanism (31) for locking front leg-assisting frames (16), for supporting the front legs, so as not to slide, and has rear leg-assisting frames (18) for supporting the front legs (15), the front leg-assisting frames (16), and the rear legs (17).
摘要:
In an information presenting apparatus, a frequency of usage of each term contained in one text or more is calculated for each user who has implemented an operation onto the text. Based on the frequencies of usage of the terms, the frequencies of usage of each term are compared between a specific user and other users to find a difference therebetween, and terms for which the difference is equal to or larger than a predetermined value are presented.
摘要:
A stretcher comprising an upper frame for placing a litter thereon, having casters on a front leg and a rear leg; a constant load spring serving as a slide mechanism for changing the position of the upper frame vertically; a pin lock mechanism for fixing the upper frame having been moved vertically at an arbitrary position; a trapezoidal concave-shaped fitting groove for fixing the head side of a litter to the front end part of the upper frame; and a C-shaped hook for fixing the foot side of the litter to the rear end part of the upper frame, characterized in that a vertically and longitudinally adjustable lock supporter engaging with a lock piece for fixing the stretcher installed on the cargo bed of an ambulance or the like is provided in the rear part of the stretcher, and the pin lock mechanism is mounted with an emergency lever.
摘要:
A print format changing system includes a printer, a device for inputting print format-related information, and a memory containing an edit table region for storing the print format-related information input by the input device, thereby rewriting the print format-related information stored in the edit table region of the memory so as to change the format of data printed out by the printer.
摘要:
An electrophotographic photosensitive member comprising a photoconductive layer formed over a substrate and a surface layer formed over the photoconductive layer and having a high photoconductivity and charge retaining ability at the surface layer, in which the photoconductive layer and the surface layer being composed chiefly of amorphous silicon, the surface layer being a layer containing a substance forming an insulating material as combined with the amorphous silicon, and the content of the substance based on the silicon atoms being low toward the substrate and high toward the surface of the surface layer; which is usable for copying machines and intelligent copying machines.
摘要:
A stretcher including an upper frame for mounting a lifter thereon, a front leg pivotably attached to the upper frame, a rear leg pivotably attached to the upper frame, a fixed caster attached to one end of the front leg, a swivel caster attached to one end of the rear leg, and an auxiliary swivel caster attached to the front leg, wherein the upper frame is vertically adjustable by folding the front and rear legs relative to the upper frame, and wherein the auxiliary swivel caster is positioned relative to the fixed caster such that the auxiliary swivel caster is in contact with the ground when the upper frame is fully lowered and the front leg is folded away from the rear leg, and the auxiliary swivel caster is out of contact with the ground when the upper frame is fully lowered and the front leg is folded toward the rear leg.
摘要:
A keyword analysis device obtains word vectors represented by the documents by analyzing keywords contained in each of documents input in a designated period. A topic cluster extraction device extracts topic clusters belonging to the same topic from a plurality of documents. A keyword extraction device extracts, as a characteristic keyword group, a predetermined number of keywords from the topic cluster in descending order of appearance frequency. A topic structurization determination device determines whether the topic can be structurized, by segmenting the topic cluster into subtopic clusters with reference to the number of documents, the variance of dates contained in the documents, or the C-value of keyword contained in the documents, as a determination criterion. And a keyword presentation device presents the characteristic keyword group in the subtopic cluster upon arranging the keyword group on the basis of the date information.
摘要:
According to the present invention, when a stretcher mounted in an ambulance car is used at an intermediate position with legs being folded, the stretcher can be moved forward and backward and left and right by rotatable casters. The stretcher (100) is provided with front leg fixed casters (23) fixed to front legs of the stretcher (100), and rotatable auxiliary casters (24) provided above the casters (23). When the stretcher (100) is set to the intermediate position, rotatable auxiliary casters (39) contact the ground in place of the front leg fixed casters (23), and together with the rotatable rear casters (24), make the stretcher (100) movable forward and backward and left and right.