Abstract:
Die vorliegende Technologie ist hauptsächlich auf das Bereitstellen einer Technologie ausgerichtet, die zum Reduzieren eines Kontaminationsrisikos in der Lage ist.Um das Ziel zu erreichen, ist bei der vorliegenden Technologie eine Mikroteilchenmessvorrichtung bereitgestellt, die wenigstens Folgendes aufweist: eine Lichtemissionseinheit, die Licht zu einem zu analysierenden Mikroteilchen emittiert; eine Lichtdetektionseinheit, die Licht, das von dem Mikroteilchen erzeugt wird, bei einer vorbestimmten Detektionsposition detektiert; und eine Analyseeinheit, die mit der Lichtdetektionseinheit verbunden ist und einen Detektionswert des Lichts analysiert, das durch die Lichtdetektionseinheit detektiert wird, wobei die Lichtdetektionseinheit von der Detektionsposition weg beweglich ist.
Abstract:
An adhesive (R) is applied to one layer (D1) of an optical recording disk. The layer (D1) is then turned upside down before being joined to the other layer (D2) to complete the disk (D). Independent claims are also included for the following: (a) the above process including hardening the adhesive by ultra-violet radiation; (b) the above process followed by spinning the assembly to distribute the adhesive and then hardening the adhesive by ultra-violet radiation; (c) mechanical handling equipment to carry out the full process.
Abstract:
Two layers (D1, D2) of an optical recording disk are joined by first applying a resin adhesive (R) concentrically and distributing it by slowly rotating one disk while the other is kept stationary. At the same time pressure is applied. The assembly is then rotated at high speed to complete the distribution and the adhesive cured by ultra-violet radiation. Independent claims are also included for: (a) a similar process but where both layers are slowly rotated under pressure after application of the adhesive; (b) a mechanical handling arrangement for carrying out the process automatically.
Abstract:
There is provided a composite structure including: at least two substrates which are made of thermoplastic resin and which are bonded by thermocompression; and at least one member which is made of a material whose heat distortion temperature is higher than a heat distortion temperature of the thermoplastic resin and which is inserted into a space formed in at least one of the substrates. The member inserted in the space is fixed and held by wall surfaces which form the space of the substrates and which are thermally deformed by thermocompression.
Abstract:
A microchip is provided which includes a first introduction channel, second introduction channels arranged to sandwich the first introduction channel and merged with the first introduction channel from both sides, and a merge channel connected to the first introduction channel and the second introduction channels, where fluids fed from the first and the second introduction channels are merged and flow, wherein the merge channel has a tapered portion formed so that a channel width in a sandwiching direction along which the first introduction channel is sandwiched by the second introduction channels gradually increases along a fluid feeding direction.
Abstract:
This invention relates to how to obtain an optical recording disc with a good quality, capable of achieving a beautiful outline shape of the inner peripheral part side rim part of the cured ultraviolet ray curing type resin substantially concentrically even in the case there is irregularity of the wettability of both round substrates with respect to the ultraviolet ray curing type resin, and capable of providing an even film thickness of the resin with the film thickness controlled to a predetermined value or less even in the case there are irregularity of the wettability of both round substrates, difficulty in controlling the centrifugal force applied on the resin, irregularity of the plate thickness of both round substrates, or the like.Either one of both substrates is rotated at a low speed with the other one fixed while pressuring between both substrates of an optical recording disc comprising both substrates temporarily bonded via a ring-like ultraviolet ray curing type resin disposed substantially concentrically with the substrates for forming a layer with a predetermined even thickness by the spread, the optical recording disc temporarily bonded having the layer-like resin is rotated at a high speed, and an ultraviolet ray is irradiated to the optical recording disc temporarily bonded and rotated at the high speed for curing the layer-like resin.