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JP4558175B2 |
To provide a high safety equipment and its control method for directly controlling the flow of air in each chamber to keep the flow in one direction, by controlling the amount of exhaust air from each chamber, without controlling a chamb...
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JP4553358B2 |
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JP4547089B2 |
A closure apparatus is provided that includes a plurality of plug closures interconnected by straps. Each plug includes a blind bore therein into which a sampling needle may be inserted for penetration of the plug in order to extract a s...
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JP4532087B2 |
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JP4533086B2 |
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JP4518524B2 |
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JP4513275B2 |
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JP4506022B2 |
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JP4475974B2 |
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JP2010115580A |
To eliminate the danger of the leakage of a harmful gas from a draft chamber which is caused by air from a supplying opening of an air conditioner mounted on the ceiling of a laboratory to disturb the flow of air flowing into the draft c...
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JP4462857B2 |
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JP2010094603A |
To provide a draft chamber the air current in whose workroom is made excellent by preventing the retainment of air in the workroom of the conventional draft chamber.A raising/lowering door (a sash window) of the draft chamber is inclined...
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JP4456390B2 |
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JP4435850B2 |
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JP4439115B2 |
Device (10) for achieving communication, via a coupling means, between a first chamber (1) and a second chamber (2). The coupling means comprises, on the same side as the first chamber (1), a first shut-off member (41), and, on the same ...
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JP4431818B2 |
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JP4435099B2 |
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JP4434956B2 |
An automatic system (100) for conserving samples at a controlled temperature comprising at least one controlled-temperature thermo-insulated conservation chamber (1) with temperature control means (3) containing a set of disks (9) for st...
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JP4389318B2 |
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JP4387525B2 |
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JP4377469B2 |
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JP4374294B2 |
To provide a biohazard-proof safety cabinet having a simplified connecting structure and permitting delivery to another safety cabinet without taking out a test material vulnerable to infection through the surrounding working space from ...
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JP4367922B2 |
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JP4340228B2 |
A system which easily changes a positive pressure space to a negative pressure space or vice versa. The system includes at least one space divider which forms first and second closed spaces. A blower, and blower duct combination in the f...
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JP4329066B2 |
In a work isolator which is a work chamber maintained in a sterile condition, a predetermined sample containers to be subjected to a sterile test are extracted by a rejection device from containers filled with a material and sealed by a ...
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JP4309821B2 |
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JP4303122B2 |
A method to mount handling equipment on an interface of a confinement chamber that is to contain a sterile environment. In the method a unit including the handling equipment is prepared and sterilized, and the chamber and a hidden part o...
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JP4256056B2 |
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JP4255689B2 |
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JP2009513127A |
Laboratory apparatus comprises at least one cabinet; at least one incubator; at least one transfer hatch; and means for circulating air within the apparatus, wherein the at least one cabinet is connected to an incubator and a transfer ha...
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JP4238861B2 |
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JP4238485B2 |
To solve such weak points of the conventional method for purging the contents of a vessel such as a glove box that a large quantity of the gas to be purged is consumed, it takes a long time and it costs too much to purge the contents and...
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JP2008296101A |
To prevent a backflow of a gas out of a working chamber of a draft chamber to the outside caused by a grip attached to a vertically sliding door for opening and closing the door attached to a front opening of the draft chamber by employi...
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JP2008296129A |
To provide a draft chamber which is used for chemical experiments, has a baffle panel on the back surface thereof to form an exhaust route for discharging a harmful gas etc. and is constituted so that the flow velocity of an air current ...
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JP4189318B2 |
The fume cupboard has a housing enclosing working chamber (3) which is open on one side, with air jets (21,22) directing additonal air onto the inner surfaces of the housing base (3) and lateral sides, the air jets following the contour ...
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JP2008253203A |
To provide a clean bench capable of notifying a worker of the presence of flames in a working space of the clean bench.This clean bench 100 is constituted, having cleanliness of the working space higher than that of surrounding space 20 ...
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JP4167850B2 |
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JP2008229474A |
To provide a draft chamber which is simply structured, and enables use of scientific instruments installed indoor.The draft chamber comprises a major structure which forms a working space formed differently from conventional draft chambe...
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JP2008149290A |
To provide a safety cabinet corresponding to the height of a worker who works in the safety cabinet, that is, the safety cabinet which allows various outside bacteria not to invade a work space even if an opening size of the front face s...
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JP4112956B2 |
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JP4096886B2 |
To provide a cabinet for biohazard measure which is capable of controlling an exhaust air quantity so as to be kept always constant with good responsiveness for disturbance conditions in an exhaust type (type B) to outdoor upon the cabin...
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JP4083161B2 |
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JP3140619U |
To provide a fume hood which prevents heat and unclean gas discharged from various devices such as a cooling device and a vacuum pump from being released into a laboratory. In a draft chamber provided with a processing chamber 10, an equ...
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JP2008509359A |
A vacuum lock on a vacuum chamber has a lockable gate opening with a substantially vertical gate and the following characteristics: the gate is a sliding plate displaceable parallel to the opening; the gate is connected via a driving rod...
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JP2008049291A |
To provide a fume hood in which the amount of the air to be taken in from an opening on the front side thereof can be reduced and simultaneously an eddy current can be restrained from being generated in the peripheral part of the opening...
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JP4055150B2 |
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JP4038352B2 |
Information from fan filter units and differential pressure gauges provided in a ceiling of a clean room is used to control directions and volumes of air flows blown from respective fan filter units. In order to improve a wind velocity d...
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JP2008500244A |
A separation structure (1) for isolating a delimited space (B) from the external environment (A), in particular a space (B) defined by an apparatus operating in the pharmaceutical material processing sector, comprises suitably assembled ...
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JP3996948B2 |
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JP3995283B2 |
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