Abstract: This disclosure relates generally to a containment system for containing a fluid. More specifically, the disclosure relates to a fitment for attaching a liner within a container and providing a fluid path from the liner to an outside of the containment system. The liner and at least a part of the fitment provide the wetted surfaces for the containment system, while the fitment has a portion that can be joined to an outer container that, for example, provides rigidity and light protection. The fitment may be a two-piece fitment with a liner fitment to which the liner may be joined, and a retainer that may be joined to a container, where the liner fitment and the retainer are joined to one another, for example by a mechanical connection. The liner and liner fitment may be fluoropolymers or other non-reactive polymers. The container and retainer may be UV-blocking polymers.

Abstract: A kit for a bioreactor includes a bioreactor bag, a connector, an impeller assembly, and a clamp. The connector defines an aperture. The connector also includes a welding surface extending between a first end and a second end, with the second end including an outwardly extending flange. The welding surface can be heat-sealable to the bioreactor bag. The impeller assembly includes a shaft and a blade configured to pass through the aperture. The impeller assembly includes an impeller flange configured to contact the flange of the connector when the impeller shaft is received in the aperture. The impeller assembly also includes a bearing supporting the impeller shaft. The clamp is configured to secure the connector flange to the impeller assembly. Preparing a bioreactor includes welding the connector to the neck of the bioreactor bag and then inserting the shaft and blade through the aperture into the bioreactor bag.

Abstract: This disclosure relates generally to a containment system for containing a fluid. More specifically, the disclosure relates to a fitment for attaching a liner within a container and providing a fluid path from the liner to an outside of the containment system. The liner and at least a part of the fitment provide the wetted surfaces for the containment system, while the fitment has a portion that can be joined to an outer container that, for example, provides rigidity and light protection. The fitment may be a two-piece fitment with a liner fitment to which the liner may be joined, and a retainer that may be joined to a container, where the liner fitment and the retainer are joined to one another, for example by a mechanical connection. The liner and liner fitment may be fluoropolymers or other non-reactive polymers. The container and retainer may be UV-blocking polymers.

Abstract: A front-opening wafer transport module has a container portion with transparent shell and a central support structure which includes a machine interface exposed at the bottom of the module and integral wafer support columns extending upwardly in the container portion for supporting wafers. Additionally, the side walls of the shell have recessed portions with engagement members that cooperate with engagement members on removable handles. The handles utilize detents to lock into place in the recesses on the side walls of the carrier. Attachment of the handles to the side walls is accomplished without breaks between the interior and exterior of the module and without separate fastners.

Abstract: A front-opening wafer transport module has a container portion with transparent shell and a central support structure which includes a machine interface exposed at the bottom of the module and integral wafer support columns extending upwardly in the container portion for supporting wafers. Additionally, the side walls of the shell have recessed portions with engagement members that cooperate with engagement members on removable handles. The handles utilize detents to lock into place in the recesses on the side walls of the carrier. Attachment of the handles to the side walls is accomplished without breaks between the interior and exterior of the module and without separate fastners.

Abstract: A front-opening wafer transport module has a container portion with transparent shell and a central support structure which includes a machine interface exposed at the bottom of the module and integral wafer support columns extending upwardly in the container portion for supporting wafers. Additionally, the side walls of the shell have recessed portions with engagement members that cooperate with engagement members on removable handles. The handles utilize detents to lock into place in the recesses on the side walls of the carrier. Attachment of the handles to the side walls is accomplished without breaks between the interior and exterior of the module and without separate fastners.

Abstract: A front-opening wafer transport module has a container portion with transparent shell and a central support structure which includes a machine interface exposed at the bottom of the module and integral wafer support columns extending upwardly in the container portion for supporting wafers. Additionally, the side walls of the shell have recessed portions with engagement members that cooperate with engagement members on removable handles. The handles utilize detents to lock into place in the recesses on the side walls of the carrier. Attachment of the handles to the side walls is accomplished without breaks between the interior and exterior of the module and without separate fastners.

Abstract: A wafer shipper for stacked wafers provides significantly improved resistance to shock and impact as well as flexibility and tolerance in wafer capacities and guidance in optimal amount of packing material. The shipper has a base and a top cover both of which have a nominal wall that primarily forms all of the features of the respective components. The base has four sides, four corners, and arcuate wall segments defining a wafer stack pocket. The sides are formed of a downwardly extending nominal wall portion and an upwardly extending lip. Both adjoin a nominal wall defining a planar surface that extends around the base and forms a seat for the top cover. The planar surface adjoins the arcuate wall segments and also adjoins the floor of the wafer stack pocket that is also part of the nominal wall.

Abstract: A low tolerance build-up wafer carrier and method for assembling the same for supporting semiconductor wafer disks and for interfacing with processing equipment. Press-fit fasteners are used to assemble composite carriers and attach equipment interface portions to the carrier. Each press-fit fastener comprising a first fastener portion integral with a first element and a second fastener portion integral with a second element. The first and second fastener portions interferingly engaging each other when pressed together thereby connecting first and second elements without significant tolerance build-up. A further embodiment of the invention is to provide a wafer carrier having interface contact portions positioned to accept carrier contact portions, from processing equipment, through a guide plate or kinematic coupling. The interface contact portions acting to align the carrier and prevent tolerance build-up due to the flexing of the guide plate.

Abstract: A front-opening wafer transport module has a container portion with transparent shell and a central support structure which includes a machine interface exposed at the bottom of the module and integral wafer support columns extending upwardly in the container portion for supporting wafers. Additionally, the side walls of the shell have recessed portions with engagement members that cooperate with engagement members on removable handles. The handles utilize detents to lock into place in the recesses on the side walls of the carrier. Attachment of the handles to the side walls is accomplished without breaks between the interior and exterior of the module and without separate fastners.

Abstract: A low tolerance build-up wafer carrier and method for assembling the same for supporting semiconductor wafer disks and for interfacing with processing equipment. Press-fit fasteners are used to assemble composite carriers and attach equipment interface portions to the carrier. Each press-fit fastener comprising a first fastener portion integral with a first element and a second fastener portion integral with a second element. The first and second fastener portions interferingly engaging each other when pressed together thereby connecting first and second elements without significant tolerance build-up. A further embodiment of the invention is to provide a wafer carrier having interface contact portions positioned to accept carrier contact portions, from processing equipment, through a guide plate or kinematic coupling. The interface contact portions acting to align the carrier and prevent tolerance build-up due to the flexing of the guide plate.

Abstract: A wafer shipper for stacked wafers provides significantly improved resistance to shock and impact as well as flexibility and tolerance in wafer capacities and guidance in optimal amount of packing material. These characteristics are provided by unique structural configurations that provide rigidity and desirable distribution of impact forces. The shipper has a base and a top cover both of which have a nominal wall that primarily forms all of the features of the respective components. The base has four sides, four corners, and arcuate wall segments defining a wafer stack pocket. The sides are formed of a downwardly extending nominal wall portion and an upwardly extending lip. Both adjoin a nominal wall defining a planar surface that extends around the base and forms a seat for the top cover. The planar surface adjoins the arcuate wall segments and also adjoins the floor of the wafer stack pocket that is also part of the nominal wall.

Abstract: A wafer container comprising a receptacle and door provides for horizontal minimal contact support of wafers and provides for vertical support without one surface support intermediate the front edge support and rear edge support. The wafer carrier has for each wafer two distinct levels of support axially offset from one another. The first level of support is by wafer shelves contacting the bottom surface at the left side and right side of each wafer. The second level of support is provided by cushions securing the wafer at the front edge and back edge without one surface support at the left and right edges. The cushions on the door and at the rear of the receptacle are preferably removable such as by folding or compressing the cushion unit.

Abstract: A low tolerance build-up wafer carrier and method for assembling the same for supporting semiconductor wafer disks and for interfacing with processing equipment. Press-fit fasteners are used to assemble composite carriers and attach equipment interface portions to the carrier. Each press-fit fastener comprising a first fastener portion integral with a first element and a second fastener portion integral with a second element. The first and second fastener portions interferingly engaging each other when pressed together thereby connecting first and second elements without significant tolerance build-up. A further embodiment of the invention is to provide a wafer carrier having interface contact portions positioned to accept carrier contact portions, from processing equipment, through a guide plate or kinematic coupling. The interface contact portions acting to align the carrier and prevent tolerance build-up due to the flexing of the guide plate.

Abstract: A module with an openable and closeable door has a central support structure which includes a machine interface exposed at the bottom of the module and integral wafer support columns extending upwardly in the module for supporting wafers. An advantage and feature of the invention is that a non-interrupted path-to-ground extends from each wafer support shelf to the machine interface. Additionally, the side walls of the shell have a recess portion with engagement members that cooperate with engagement members on removable handles. The handles utilize detents to rotatably lock such handles into place on the side walls of the carrier.