Abstract:
The present invention discloses an automatic particle measurement cart and an automatic particle measurement system for clean room and a measurement method thereof. The automatic measurement cart includes an automatic piloting device, which guides the cart to move along a pre-set path. The automatic piloting device includes a reading head, which recognizes the pres-set detective path and detects multiple pre-set measurement points. The cart moves along the detective path. A measurement device measures particles at the measurement points. A data processing device receives particle data measured by the measurement device and provides output according to a pre-set rule. With the above manner, the present invention can automatically measure clean room particles at a given site so as to reduce human labor involved and improve the preciseness of measurement result.
Abstract:
The present invention relates to anti-VP1 antibodies, antibody fragments, and their uses for the prevention and treatment of polyoma virus infection and associated diseases.
Abstract:
The present invention relates to anti-VP1 antibodies, antibody fragments, and their uses for the prevention and treatment of polyoma virus infection and associated diseases.
Abstract:
A system for monitoring cleanliness of a material handling system is disclosed. The system includes a measuring device, a first signal device, a second signal device, and a measuring host. The measuring device installed in the cartridges conduct the cleanliness measurements and obtains the measured result. The first signal device installed in the cartridges transforms the measured results to wireless signals. The second signal device installed in a predetermined location outside of the cartridges receives the wireless signal. The measuring host transforms the received wireless signals back to the measured results. The cartridges of the material handling system are also disclosed. The disclosed cleanliness monitoring system and the cartridge can reduce the cost.
Abstract:
The present invention discloses a glass substrate cassette and pick-and-place system for glass substrates. The glass substrate cassette comprises: a cassette case, comprising a pair of side walls disposed in parallel and vertically; and a plurality of support racks, disposed inside the cassette case for supporting glass substrates, each support rack comprising a pair of connecting elements supporting respectively the pair of side walls and a plurality of support elements lined up in parallel along a first horizontal direction and connected to the pair of connecting elements, connecting element able to move along the first horizontal direction with respect to the side walls and at least partially beyond the cassette case. The support rack of the present invention can move beyond cassette to realize random pick-and-place of glass substrate at any layer.
Abstract:
The present invention discloses a suspended ceiling filtration apparatus, which includes filtration units. The filtration unit includes a filtration part, two horizontal strip support legs and two longitudinal strip support legs. A support plate protrudes from the support legs. The filtration part is placed on the support plate, and a buffer filling part is disposed between the filtration part and the support plate. The buffer filling part is utilized to self-adaptively swell and shrink relative to the support plate according to a weight of the supported filtration part, the buffer filling part fills a gap between the support plate and the filtration part.
Abstract:
The present invention provides an air cleaning unit which contains a blower, an acid/alkaline filter device, and a particle filter device. The blower draws in outside air through the acid/alkaline filter device and produces an air flow through the particle filter device. The acid/alkaline filter device absorbs the acid/alkaline gases in the outside air. The particle filter device traps the particles in the air flow. Through this design, the blower draws in air filtered by the acid/alkaline filter device. The blower therefore does not suffer erosion and therefore the air cleaning unit enjoys prolonged operation life span.
Abstract:
The present invention provides a static elimination device which is used for a stacker with a fan filter device. Characterize in that the static elimination device is provided at the end side of each shelf facing the fan filter device in the stacker. Said end side is opposite to the end side of the shelf which a cartridge moves in and out. Two ends of the static elimination device are free to rotate and connected to shelf holders at said end side. Under the action of the fan filter device blowing the airflow, the ions, which are used to eliminate the static, are blown from the static elimination device into the cartridge of the shelf and the surface of the glass substrate on the cartridge. The present invention further provides a stacker. The stacker and the static elimination device according to the present invention can effectively eliminate the static of the cartridge and the glass substrate surface in the same, which can decrease the equipment costs.
Abstract:
The present invention provides a cleanroom for storing glass substrates, and which comprises an exhaust is disposed on a bottom floor of the cleanroom. A first filtering device is arranged on a ceiling of the cleanroom to provide purified airflow to the cleanroom. A second filtering device is arranged on the bottom floor of the cleanroom jointly to create a vertical airflow with the first filtering device so as to reduce the turbulence within the cleanroom. The present invention can readily resolve the prior art issue in which the airborne particles stirred by turbulence within the cleanroom cannot be effectively eliminated.
Abstract:
The present invention provides a crane with an automatic counterweight balancing device and a method of arranging counterweight thereof. The crane includes a main body and a counterweight device mounted to the main body. The counterweight device includes first and second magnetic field generators and first and second permanent magnetic counterweight blocks. The crane uses a combined arrangement of the magnetic field generators, the permanent magnetic counterweight blocks, an electrical control device, and a transducer device to detect, in a real time manner, output torques of servo motors, whereby when the output torques are not equal to rating torques, magnetic field intensities are varied to change downward magnetic forces acting on the permanent magnetic counterweight blocks thereby regulating loading of the servo motors and thus regulating the output torques of the servo motors to effect automatic balancing of counterweight and improve stability of the crane during a conveyance process.