Abstract: A safety cabinet includes a work space where work is performed; a front panel disposed in a front surface of the work space; and an air cleaner that cleans air to be supplied to the work space. An imaging device is disposed on one side surface side of side surfaces of the work space, and a connection opening is disposed on the other side surface side facing one side surface.

Abstract: The present invention provides a pass box with which not only surface sterilization by means of a germicidal lamp on an article delivered in the pass box but also isolation of different articles can be performed in a space-saving manner, the cleanliness in the pass box is maintained, and mutual contamination is prevented during article delivery in the pass box. Air is sent from a blower of an upper pass box to an upper space of the upper pass box through a filter, the air is supplied to a lower space of a lower pass box via the upper space, and an airflow circulation path is provided to return the air that has passed through the lower space to the upper blower.

Abstract: In a tire, each of first and second circumferential grooves include groove portions arranged discontinuously in a row in a circumferential direction. The groove portions are arranged in a staggered manner in the circumferential direction. A distance D1 from an equatorial plane to a center line of the first circumferential groove and a distance D2 from the equatorial plane to a center line of the second circumferential groove satisfy 0.90?D2/D1?1.10. A maximum groove width W1 of the groove portion of the first circumferential groove and a maximum groove width W2 of the groove portion of the second circumferential groove satisfy 0.90?W2/W1?1.10. A maximum circumferential length L1 of the groove portion of the first circumferential groove and a maximum circumferential length L2 of the groove portion of the second circumferential groove satisfy 0.90?L2/L1?1.10.

Abstract: A tire includes a mounting direction indicator indicating a tire mounting direction with respect to a vehicle. Additionally, the tire includes a first circumferential groove and a second circumferential groove extending intermittently or continuously in a tire circumferential direction. Additionally, the second circumferential groove is located further on an inner side than the first circumferential groove in a vehicle width direction in a state in which the tire is mounted on a vehicle.

Abstract: Provided is a fan filter unit with which the performance of a HEPA filter can be measured at multiple points with ease and in a short time. The fan filter unit has a first HEPA filter, a second HEPA filter, and exhaust means installed between the first HEPA filter and the second HEPA filter. The first HEPA filter, the second HEPA filter, and the exhaust means are integrated by a housing.

Abstract: A safety cabinet that includes an opening portion in a front surface of a work space and a front shutter, and supplies purified air into the work space from above. The front shutter slides in an upward and downward direction to close a part or an entirety of the opening portion. The front shutter includes a small window shutter that slides in a lateral direction.

Abstract: A pass box delivering an article with respect to a clean room includes a blower provided in an upper portion of the pass box, a first door on the clean room side, a first handle provided on the clean room side and opening and closing the first door, a first handle receiving portion rotating with the first handle in the pass box, a first handle receiving seat engaging with the first handle receiving portion in the pass box, and a storage stand provided in a lower portion of the pass box. The storage stand has a slit allowing air from the blower to be exhausted from an inner portion of the pass box.

Abstract: During both invasive and non-invasive treatments and therapies, inaccuracies in locating the areas of interest mean that not all the area is treated, or the treatment is incomplete. A magnetic field probe 100, 1010, 102, 103 is provided that improves determination of a disposition of an implantable magnetic marker 200, the probe comprising a first 110, 120 and second 110, 120 magnetic sensor, substantially disposed along a transverse axis intersecting the longitudinal axis of the probe 150. The first 110, 120 and second 110, 120 magnetic sensors are close to the distal end 160 of the probe, and are separated by a minor sensor separation. A third 120, 130 magnetic sensor is provided close to the proximal end 165, separated by a major sensor separation from the second magnetic sensor 110, 120 close to the distal end 160, the major sensor separation being larger than the minor sensor separation; and the ratio of the major sensor separation to the minor sensor separation is in the range 1.

Abstract: In a clean air device or a pass box that includes an ultraviolet light emitting device using a semiconductor chip, separately from a semiconductor chip that emits an ultraviolet ray, a semiconductor chip or an indicating lamp that emits visible light is disposed to visualize a strength of an ultraviolet intensity.

Abstract: A biosafety cabinet includes: an operation stage above which an operation is performed; an operation space in which an operator performs an operation; a front plate that is disposed in a front surface of the operation space; an operation opening that is connected to the operation space; exhaust means for taking air in from the operation opening and exhausting air in the operation space outside the biosafety cabinet through air purification means; and a vibration damping mechanism.

Abstract: An object of the present invention is to provide a bottle holder that is capable of facilitating the exchange of a bottle with a tube, and a biosafety cabinet having the bottle holder. In order to achieve the object, there is provided a bottle holder for a bottle that is used in a biosafety cabinet which has an operation space and is provided with a support rod lying across the operation space in a width direction, the holder including: a side holding portion that holds a side periphery of the bottle; a bottom holding portion that holds the vicinity of a bottle cap of the bottle and has a bottom opening which embraces the bottle cap; and an opening, which continues from the bottom opening to an upper surface, in the bottom holding portion and the side holding portion, in which the holder holds the bottle downward.

Abstract: An evaporator (2) is provided with a casing (5), a refrigerant supply section (7), a first heat transfer pipe group (10), and a second heat transfer pipe group (11). The first heat transfer pipe group (10) is disposed in the lower part of the space in the casing (5) so as to be immersed in the refrigerant and comprises a plurality of heat transfer pipes (12) through which liquid to be cooled flows. The second heat transfer pipe group (11) is provided in the space in the casing (5) at a position below the refrigerant supply section (7) and above the liquid level of the refrigerant, and comprises a plurality of second heat transfer pipes (13) through which liquid to be cooled flows.

Abstract: In a casting device, positions of discharge ends discharging cooling gas, of respective gas supply nozzles are adjusted in response to movement of a mold. This makes it possible to stably achieve high cooling performance for the mold by blowing of the cooling gas. To adjust the positions of the respective discharge ends, the gas supply nozzles are advanced or retreated, or are expanded or contracted. Further, a cooling chamber may include a radiation cooling portion that cools the mold by radiation, and the radiation cooling portion is disposed below the gas supply nozzles that are provided directly below a heat shielding body partitioning a heating chamber and the cooling chamber.

Abstract: Provided is a base unit including a base unit chassis that supports a spindle motor, a heat dissipation member that dissipates heat generated from a stator of the spindle motor to a non-disk mounting side of the base unit chassis, and a bearing housing that suppresses heat transfer from a stator core to a bearing of the spindle motor.

Abstract: In a casting device, when a mold varied in outer size depending on a position passes through a heat shielding portion between a heating chamber and a cooling chamber, a flexible portion of a heat shielding body is bent to fit the outer size of the mold.

Abstract: Provided is a safety cabinet that reduces a temperature change between a storage environment temperature and a temperature in the safety cabinet to reduce damage to cultured microorganisms, cultured cells, or the like. The safety cabinet that includes a front panel and an operation opening in front of an operation space and an operation stage below the operation space and supplies purified air into the operation space from above, in which the operation stage is provided with a temperature-regulatable portion of which a temperature is regulatable.

Abstract: A safety cabinet includes an operation stage on which an operation is performed; an operation space in which an operator performs the operation; a front panel disposed in a front surface of the operation space; an operation opening connected to the operation space; exhausting means that suctions air from the operation opening and exhausts air in the operation space outside the safety cabinet through air purifying means; and height adjusting means that adjusts a height to allow the operator to perform the operation.

Abstract: The purpose of the present invention is to provide a clean air device that can reduce the risk of contamination due to static electricity. Provided is a biosafety cabinet or a clean air device that connects a biosafety cabinet and a clean booth, wherein a static eliminator (ionizer) that generates a corona discharge by way of concentrating an electric field on a needle-shaped discharge electrode and eliminates static with ionized air is disposed directly above an air flow branching point where air supplied to a work space branches to the front face and to rear face inside the biosafety cabinet.

Abstract: An object of the present invention is to provide a safety cabinet capable of controlling the purity during usage. In order to realize the object, the safety cabinet is configured to include an operation space including an operation stage; a front panel formed in a front surface of the operation space; an operation opening provided in a lower portion of the front panel; a suction port that is provided in the vicinity of the operation opening on a front side of the operation stage to lead downward; an air circulation path through which air suctioned from the suction port flows along a lower portion, a back surface, and an upper portion of the operation space; a particle counter; an operation space-air intake port provided in the operation space to take air into the particle counter; and an introduction pipe that introduces the air into the particle counter from the operation space-air intake port.

Abstract: The purpose of the present invention is to reduce the risk of contamination in a clean air device in which a safety cabinet and clean booths are coupled. To achieve this, a clean air device in which a cabinet and clean booths are coupled, is configured such that the cabinet is equipped with: a work space which is formed on the inner side of a front shutter; and a circulation path which is formed from the lower surface, side surfaces, rear surface of the work space, and an outside portion of the cabinet so as to exhaust the air flowing into the work space. Pass boxes connected to the clean booths are provided to a portion of the side surfaces of the work space. Each of the pass boxes is formed by a pass box coupling inner surface, the outside of which has a space formed by a pass box coupling outer surface. The space communicates with the circulation path. The bottom of the pass box coupling outer surface is provided with a pass box coupling outer surface slit.