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Patent Searching and Data


Matches 601 - 650 out of 1,906

Document Document Title
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...  
JP4456390B2  
JP2010084989A
To obtain a clean bench capable of eliminating the stay of air in a cleaning work space without reducing the supply amount of clean air to the cleaning work space and preventing the fogging of an opening/closing door by the exhalation of...  
JP2010063967A
To provide an exposure apparatus capable of uniformly maintaining concentration of a substance indoors timewise and spacewise by a simple configuration.The exposure apparatus 1 includes an exposure chamber 2 in which the substance is sca...  
JP4435850B2  
JP4439115B2  
JP4431818B2  
JP4435099B2  
JP4434956B2  
JP4389318B2  
JP2009291750A
To provide a desk hood enabling smooth rising and falling of the rise-and-fall door without trouble.The desk hood 1 includes a hood body 6 partitioning a working space 4 on a working table 2, a rise-and-fall door 8 which rises and falls ...  
JP2009291749A
To provide a support for desk hoods which is easy to assemble and inexpensive and has a good appearance.The support 10 for desk hoods includes first member 61 to seventh member 67 which serve as a channel material formed separately and e...  
JP4387525B2  
JP4377469B2  
JP4374294B2  
JP4367922B2  
JP4340228B2  
JP4329066B2  
JP2009186086A
To obtain a shutter capable of being stored in a narrow and small space without occupying a wide range for storing the shutter, and not blocking the line of sight for watching a worker's hands for performing manual works in a cleaning wo...  
JP4309821B2  
JP4303122B2  
JP2009119391A
To provide a safety cabinet which allows an IT device such as an electronic device to be introduced into the work space of the cabinet by its structure preventing the penetration of a sterilizing gas into an electronic component to prote...  
JP2009106305A
To provide a clean bench causing no risk of turning down a petri dish by mistake.In the clean bench (A) wherein clean air is allowed to flow into a working room (2) forming a work space and experiments and/or observation of bio-specimens...  
JP2009097193A
To provide an openable door stopper device which positively prevents an openable door of a fume hood (draft chamber) from being unnecessarily opened to an opening in excess of a restriction location during an experiment by an experimente...  
JP2009097775A
To provide a fume hood capable of saving energy.The fume hood is provided with a vertical sliding type opening and closing door 3 on a front face opening 21 of a hood body 2. The fume hood is composed of a door driving means for driving ...  
JP2009095771A
To provide a fume hood capable of smoothly discharging a relatively light gas and a relatively heavy gas in a treating chamber to the outside and exhibiting an excellent confining function while suppressing an amount of conditioning air ...  
JP4256056B2  
JP4255689B2  
JP2009513127A
[Subject] The problem of crossing contamination of a sample or incorrect discernment of a sample is solved, and the experimental device which can take a measure in a pure air environment is provided. [Means for Solution] At least one cab...  
JP4238861B2  
JP4238485B2  
JP2009011930A
To provide an isolator which can cleanly maintain the environment of the inside of a first working chamber, a working chamber, and prevent materials from outflowing from the ambient environment and has an airtightness, which can prevent ...  
JP2008307496A
To provide a safety cabinet avoiding infection by making proper judgment on the clogging state of an exhaust HEPA filter of the safety cabinet to maintain an air barrier.The safety cabinet 1 comprises an exhaust system for discharging ai...  
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...  
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 ...  
JP4189318B2  
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 ...  
JP4167850B2  
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...  
JP2008200671A
To provide a safety cabinet excellent in usability capable of controlling users of a biohazard-proof room as to whether they rightly use it to prevent infection in the biohazard-proof room, while easily investigating the cause of the inf...  
JP2008194608A
To constitute the front end part of a working table of a draft chamber so as to prevent a tube and a cord connected to equipment used for working from obstructing.In the draft chamber, a rectifying plate 31 installed at the front end par...  
JP2008183697A
To provide a glove box with high working efficiency, which is provided with a movable glove mounted on the side surface of work chamber of the box.In this glove box, the gloves 23L and 23R extended toward a direction of an internal part ...  
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...  
JP4112956B2  
JP4096886B2  
JP2008114179A
To provide a draft chamber that can efficiently prevent a leakage of a harmful substance outside to a work space from an opened top even in the case an obstacle exists in a front opening at the time of opening door and keeps an air flow ...  
JP4083161B2  
JP3140619U
[Subject] A draft chamber which prevents emitting into a laboratory heat which various apparatus, such as a cooling device and a vacuum pump, discharges, and gas which is not pure is provided. [Means for Solution] Appliance installation ...  
JP2008509359A
A vacuum lock equipped with the door opening (10) which is arranged perpendicularly and in which a closedown is possible, Have each of following constituent elements, namely, a slide door (1) for opening and closing to the plane of a doo...  
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...  

Matches 601 - 650 out of 1,906