摘要:
It is intended to provide an object-holding sheet and an object-treating equipment, which are useful for arranging objects such as biological materials (e.g., cells, embryos or individuals) or particles having the similar size thereto and efficiently conducting procedures such as analysis and fractionation on the objects. The present invention provides an object-holding sheet for holding two or more objects, the object-holding sheet including: a sheet member having two or more through-holes; and an anti-drop member corresponding to each of the holes, wherein the holes have a size that enables only one of the objects to be held, and the anti-drop member is disposed in the vicinity of one opening of each of the holes so as not to permit the object held in each of the holes to pass through the opening.
摘要:
According to one embodiment, there is provided a protection relay. The protection relay includes an input circuit that detects a state of an external device according to whether or not an external input voltage is larger than a preset threshold voltage. The input circuit includes switching unit that is made conductive by a divided voltage obtained by voltage-dividing resistors that divide the external input voltage when the external input voltage is higher than or equal to the threshold voltage, and a photocoupler that is operated by a constant current of a constant current output circuit supplying a constant current and outputs an operation signal to the operation unit when the switching unit is made conductive.
摘要:
To reduce the tendency of glossiness to vary according to the ink ejection quantity, a printing device includes a color ink head for ejecting color ink to a medium, a clear ink head for ejecting transparent clear ink to the medium, and a controller for controlling ejection of the clear ink so that the clear ink is ejected to a region in which an ejection quantity of the color ink per unit area of the medium is less than a predetermined quantity, and the clear ink is not ejected to a region in which the ejection quantity of the color ink per unit area of the medium is greater than the predetermined quantity.
摘要:
To make it possible to easily provide printed matter with varying degrees of gloss, a printing device includes a head for ejecting a photo-curing ink to a medium, a photo-irradiation device for radiating light to the photo-curing ink ejected on the medium and curing the photo-curing ink, and a controller for causing an ejection and curing operation to be performed for ejecting the photo-curing ink and subsequently radiating the light to cure the photo-curing ink, the controller being configured so that when an image having a first degree of gloss is formed, the image is formed by a first number of ejection and curing operations, and when an image having a second degree of gloss lower than the first degree of gloss is formed, the image is formed by a second number of ejection and curing operations greater than the first number.
摘要:
Provided are a novel probe for a hair cell for clearly identifying various conditions of a hair cell, and a labelling method for a hair cell using the probe for a hair cell, more particularly, a probe for a hair cell containing, as an active agent, a staining compound represented by the general formula (I)
摘要:
A heat pump type hot-water supply device including a hot water storage tank and a hot water circulation circuit is provided with a bactericidal component generator, such as a discharge device for generating a streamer discharge, in order to prevent development of bacteria, such as Legionella, at low cost. The bactericidal component generator generates, at a temperature lower than or equal to that of hot water in a hot water circulation circuit, a bactericidal component so as to bring about an effect on the hot water.
摘要:
Disclosed is a dust collector (30) that is disposed in an air passageway (15) to which water droplets (21a) are supplied, and that includes a dust collecting electrode portion (31b) which electrically attracts dust charged in the air. The dust collecting electrode portion (31b) is made of a plate-like member having a mesh-like structure with a plurality of pores, thereby reducing an interfacial tension between the water droplets (21a) adhering on the surface of the dust collecting electrode portion (31b) and the dust collecting electrode portion (31b). Thus, water droplets are prevented from increasing in size on the surface of a dust collecting electrode, and a decrease in the dust collection capability due to adhesion of dust or the like is reduced.
摘要:
It is intended to provide a method for individually arranging and holding, with rapidity and few variations, the number of cells required for bioassay. The present invention provides a cell holding method including: preparing a sheet provided with a plurality of through-holes; and bringing a suspension liquid of cell-supported particles into contact with the sheet, wherein each of the holes has a size that permits only one of the particles to be held therein together with a liquid.
摘要:
A method of arranging a large number of living bodies, such as cells, embryos, or organisms rapidly, individually, and one by one, a holding sheet for the method, and a device for processing the living bodies. The method of holding living bodies includes using a sheet in which multiple through-holes with a size capable of holding one of the target living bodies, but not capable of holding two or more of the living bodies, are provided, to thereby arrange and hold the living bodies one by one in the multiple through-holes in the sheet together with a liquid.
摘要:
A semiconductor laser device includes: an electrically insulating film on the top face of a laser chip; and a metal film, on the electrically insulating film. The electrically insulating film and/or the metal film has, in plan, a polygonal shape with five or more apexes, each of the apexes having an interior angle less than 180 degrees. Stress due to a change of temperature during operation is reduced, resulting in a semiconductor laser device having a longer life and higher reliability.