Abstract: A system for tracking objects such as a printed circuit board (PCB) undergoing multiple manufacturing processes traceability system includes a coding unit, a scanning unit, and a reading unit and a database. The printed circuit board includes at least two inner copper foil substrates, subsequent substrates can be added. The coding unit marks identification and manufacturing stage codes on the inner copper foil substrate for through scanning by the scanning unit emitting X-rays. The reading unit can receive and parse the codes identified by the X-rays, and determine the previous or a next stage according to a predetermined encoding rule without risk of stage repetition or stage omission or product misplacement. The database stores standard identities and information as to manufacturing stages as a reference.

Abstract: The present invention provides a plasmid, method and kit for producing heat labile enterotoxin B-subunit based on a Bacillus subtilis expression system. By comparing with the conventional method in the art, the present invention has the advantages of high safety, good yield, and simplified process and is therefore favorable for the commercialization object of heat labile enterotoxin B-subunit in the application of vaccine adjuvant.

Abstract: The present invention provides an expression element and an expression cassette to establish a novel vector therefrom. The expression element of the present invention has an effect of enhancing the expression level of the target gene so that is highly industrial valuable. Accordingly, the present vector is taken as a novel tool for genetic engineering.

Abstract: A data erasure solution for a solid state drive is provided. The solid state drive includes a first target storage area and a second target storage area, each of the first target storage area and the second target storage area includes an idle block and an occupied block. The first target storage area stores only data of a first target application. The second target storage area stores only data of a second target application. The solid state drive can perform data erasure operation on target storage areas independently according to idle state of applications.

Abstract: A technique paces and balances a flow of messages related to processing of input/output (I/O) requests between subsystems, such as layers of a storage input/output (I/O) stack, of one or more nodes of a cluster. The I/O requests may be directed to externally-generated user data, e.g., write requests generated by a host coupled to the cluster, and internally-generated metadata, e.g., write and delete requests generated by a volume layer of the storage I/O stack. The user data (and metadata) may be organized as an arbitrary number of variable-length extents of one or more host-visible logical units (LUNs) served by the nodes. The metadata may include mappings from host-visible logical block address ranges (i.e., offset ranges) of a LUN to extent keys, which reference locations of the extents stored on storage devices, such as solid state drivers (SSDs), of a storage array coupled to the nodes.

Abstract: The present invention provides a plasmid, method and kit for producing heat labile enterotoxin B-subunit based on a Bacillus subtilis expression system. By comparing with the conventional method in the art, the present invention has the advantages of high safety, good yield, and simplified process and is therefore favorable for the commercialization object of heat labile enterotoxin B-subunit in the application of vaccine adjuvant.

Abstract: An LED light dedusting/cooling system includes a housing receiving therein a control member, a fan, a heat sink and an LED module. The fan and the LED module are respectively disposed on two opposite sides of the heat sink. The LED light dedusting/cooling system further includes a vibrator received in the housing and disposed on one side of the heat sink proximal to the fan and positioned between the heat sink and the fan. In operation, the vibrator can vibrate between the heat sink and the fan to shake (or shock) off the dust or alien articles attaching to the fan and the heat sink. Then, the fan operates to blow out the dust from the housing.

Abstract: An LED light dedusting/cooling system includes a housing receiving therein a control member, a fan, a heat sink and an LED module. The fan and the LED module are respectively disposed on two opposite sides of the heat sink. The LED light dedusting/cooling system further includes a vibrator received in the housing and disposed on one side of the heat sink proximal to the fan and positioned between the heat sink and the fan. In operation, the vibrator can vibrate between the heat sink and the fan to shake (or shock) off the dust or alien articles attaching to the fan and the heat sink. Then, the fan operates to blow out the dust from the housing.

Abstract: In various embodiments, tools and user interfaces are provided that cater to the way that many employees desire to view their human resources data and human resources related transactions. These tools can be configured to provide appropriate, distilled contextual information, and transparency to the employment situation of the employee.

Abstract: A system and method for providing processable data associated with anatomical images may provide a user interface including a pivot and stem tool via which to align multiple images, a flashlight bar for viewing portions of an overlaid image, and/or user-movable markers for establishing a location of one or more anatomical landmarks with regions of one or more images.

Abstract: A system and method for providing processable data associated with anatomical images may provide a user interface including a pivot and stem tool via which to align multiple images, a flashlight bar for viewing portions of an overlaid image, and/or user-movable markers for establishing a location of one or more anatomical landmarks with regions of one or more images.

Abstract: A light head structure with adjustable focal length and a lighting device thereof. The light head structure includes a base, a threaded collar and a soft lens. The threaded collar has an assembling section, a receiving space for receiving the base therein and a protrusion section formed on an inner circumference of the threaded collar. The base has a recess for receiving a light-emitting element therein and an outer connection section for movably assembling with the assembling section. The soft lens has a focusing section in alignment with the light-emitting element. The focusing section has an extension section. The protrusion section of the threaded collar abuts against the extension section to attach the extension section to the outer circumference of the base. The thickness of the soft lens is adjustable to change the focal length and enhance the illumination. The lighting device can be easily manufactured to lower manufacturing cost.

Abstract: A digital pathology system has a central workflow server hosting digital pathology application services and supporting one or more pathology workstations. The digital pathology system may include one or more image servers, providing digital images of sample specimen slides that are associated with medical cases. Residing at and executing on each pathology workstation is a digital pathology application client, which is the counterpart of digital pathology application services at the central workflow server. The combination of digital pathology application services at the central workflow server and digital pathology application client at each pathology workstation support a pathology workflow software module and a slide viewer software module. The present disclosure also describes a method of operation and/or use of the digital pathology system.

Abstract: A heat dissipation mechanism for LED lamp includes an LED module, a lamp holder, a thermal module, a heat transfer member, and a lamp shade. The thermal module includes a heat sink and a fan; the fan is connected at one side to the heat sink and at another side to the lamp holder. The heat transfer member is arranged between the LED module and the heat sink. The lamp shade has an open end connected to an outer periphery of the lamp holder; and the LED module, the thermal module, and the heat transfer member are received in a space defined in the lamp shade. The heat transfer member absorbs heat generated by the LED module and uniformly spreads the absorbed heat to the heat sink for dissipating into ambient air, so that an excellent heat dissipation effect can be achieved.

Abstract: A light head structure with adjustable focal length and a lighting device thereof. The light head structure includes a base, a threaded collar and a soft lens. The threaded collar has an assembling section, a receiving space for receiving the base therein and a protrusion section formed on an inner circumference of the threaded collar. The base has a recess for receiving a light-emitting element therein and an outer connection section for movably assembling with the assembling section. The soft lens has a focusing section in alignment with the light-emitting element. The focusing section has an extension section. The protrusion section of the threaded collar abuts against the extension section to attach the extension section to the outer circumference of the base. The thickness of the soft lens is adjustable to change the focal length and enhance the illumination. The lighting device can be easily manufactured to lower manufacturing cost.

Abstract: A system and method for providing processable data associated with anatomical images may provide a user interface including a pivot and stem tool via which to align multiple images, a flashlight bar for viewing portions of an overlaid image, and/or user-movable markers for establishing a location of one or more anatomical landmarks with regions of one or more images.

Abstract: A heat dissipation mechanism for LED lamp includes an LED module, a lamp holder, a thermal module, a heat transfer member, and a lamp shade. The thermal module includes a heat sink and a fan; the fan is connected at one side to the heat sink and at another side to the lamp holder. The heat transfer member is arranged between the LED module and the heat sink. The lamp shade has an open end connected to an outer periphery of the lamp holder; and the LED module, the thermal module, and the heat transfer member are received in a space defined in the lamp shade. The heat transfer member absorbs heat generated by the LED module and uniformly spreads the absorbed heat to the heat sink for dissipating into ambient air, so that an excellent heat dissipation effect can be achieved.

Abstract: A method for making a metal-titania pulp and photocatalyst is provided, including firstly acidically hydrolyzing a titanium alkoxide solution in presence of an alcohol solvent to get a colloidal solution; then, adding at least one metal salt solution into the colloidal solution to produce a nano-porous metal/titania photocatalyst under appropriate conditions by appropriate reaction. The nano-porous metal/titania photocatalyst thus prepared has excellent optical activity and is applicable in research of water decomposition with light to improve production efficiency of hydrogen energy. In addition, the photocatalyst is further processed in the form of powder or film to facilitate industrial application in wastewater treatment.