摘要:
An image-forming device includes a processing member in the form of a brush/drum processor. The processing member includes a rotatable vacuum drum with a surface that is adapted to receive an exposed photosensitive medium. Vacuum applied to the drum is effective to hold a medium on the drum. The processing member also includes a pad member that faces the outer surface of the drum. The pad member includes micro-members that resemble a brush and are adapted to contact the media while the media is held on the drum. The pad member can be moved in an oscillating manner to cause the micro-members to contact the imaging surface of the media held on the drum with a pressure that is sufficient to rupture microcapsules in the media.
摘要:
An image forming method and device utilizes an imaging member to expose a photosensitive media to form a latent image on the media. The photosensitive media is of the type that comprises a plurality of microcapsules that encapsulate imaging material. The device and method of the present invention is adapted to utilize the application of pressure to create a compressive force on the media that is sufficient to rupture selected microcapsules in developing an image. In the arrangement of the present invention, a shim member arrangement is adapted to locate a thin member such as a plastic or film member over an imaging side of the media so as to protect the imaging side of the media during the application of pressure on the medium.
摘要:
The present invention relates to an image-forming device that comprises a platen device that can support media to be developed during at least the exposure of the media and the development of the media. The media is microencapsulated media and the image-forming device comprises a plurality of rotatable processing members that each include a plurality of micro-members. The micro-members are adapted to contact the microencapsulated media with a force sufficient to rupture unhardened microcapsules on the media.
摘要:
An optical sensor comprising a waveguide having a sensing layer which is molecularly imprinted such that it will receive and retain target entities to be sensed, the optical sensor further comprising a detection apparatus arranged to detect a change of an optical property of the waveguide which occurs when the target entities are received and retained in the sensing layer.
摘要:
The food product machine with a food supply, a rotary food pump connected to the food supply, a molding mechanism having a mold plate and a knockout drive, and a mold plate reciprocating between a fill and a discharge position. The knockout drive reciprocates a knockout plunger to discharge molded food products from the mold plate the mold plate being reciprocated between a cavity fill position and a cavity discharge position. The machine includes a manifold connected an outlet of the food pump and having an outlet passageway connected to an inlet of the molding mechanism for filling the cavity of the mold plate. The machine can further include a fill plunger system for increasing the till pressure of the food mass prior to filling the mold cavities. Plungers extend into the manifold to displace food mass volume and increase the pressure in the manifold.
摘要:
The invention provides biosynthetic routes to xylitol production that do not require pure D-xylose for synthesis and that can utilize inexpensive substrates such as hemicellulose hydrolysates.
摘要:
Recombinant microorganisms are useful for producing xylitol by fermentation of arabinose. The recombinant microorganisms are produced by transformation of host microorganisms with heterologous polynucleotide sequences coding for each of L-xylulose reductase, D-tagatose 3-epimerase, and L-arabinose isomerase, which transformants express the heterologous polynucleotides at a sufficient functional level to be effective to produce xylitol from arabinose. Production of xylitol is effected by contacting these recombinant microorganisms with a substrate comprising arabinose under conditions effective to produce xylitol from arabinose.
摘要:
A food molding mechanism for a patty-forming machine that uses a servomotor to drive a crank arrangement. The crank arrangement drives a mold plate. The mechanism uses a reducer with a replaceable output shaft. The reducer engages a servomotor utilizing a double enveloping worm gear providing gear enmeshment across an arc portion of the servomotor main gear. A servomotor driven knockout apparatus comprises a cam and lever arrangement. Oil reservoirs for the knock-out cams are substantially sealed in the mold cover.
摘要:
A VPN server on a radio access network may initiate a virtual private network (VPN) over a shared network, e.g., Internet, on behalf of a wireless terminal. The VPN may span the shared network, but not span the radio access network. As a result, the radio access network may be able to analyze and manipulate data sent by the wireless terminal. Additionally, the VPN may securely transport the data through the shared network.
摘要:
An elongate tubular body extends between a rotatable cutter and a control. The cutter is connected to the control with a rotatable element. Material that has been processed by the cutter is drawn into the tubular body for disposal.