Abstract: An embodiment composite material for semiconductor package mount applications may include a first component including a tin-silver-copper alloy and a second component including a tin-bismuth alloy or a tin-indium alloy. The composite material may form a reflowed bonding material having a room temperature tensile strength in a range from 80 MPa to 100 MPa when subjected to a reflow process. The reflowed bonding material may include a weight fraction of bismuth that is in a range from approximately 4% to approximately 15%. The reflowed bonding material may an alloy that is solid solution strengthened by a presence of bismuth or indium that is dissolved within the reflowed bonding material or a solid solution phase that includes a minor component of bismuth dissolved within a major component of tin. In some embodiments, the reflowed bonding material may include intermetallic compounds formed as precipitates such as Ag3Sn and/or Cu6Sn5.

Abstract: A projection apparatus including a light source module, an eccentric-collimating lens, a prism lens group, a light valve and a projection lens is provided. The light source module is configured to provide an illumination light beam. The eccentric-collimating lens is disposed between the light sources and the light valve on a transmission path of the illumination light beam. The light valve is configured to convert the illumination light beam into an image light beam. The projection lens is configured to project the image light beam out of the projection apparatus. A first included angle between a first transmission direction of the illumination light beam incident on the eccentric-collimating lens and a central axis of the eccentric-collimating lens is greater than 0. The first transmission direction and a second transmission direction of the image beam exiting from the light valve are perpendicular to each other.

Abstract: An illumination system including two light source modules, two light guiding modules, a first reflector, and a light homogenization element is provided. The two light guiding modules are respectively disposed on transmission paths of light beams generated by the two light source modules to generate two guiding light beams. One of the guiding light beams is reflected to the light homogenization element by the first reflector. The other of the guiding light beams is directly transmitted to the light homogenization element. The guiding light beams are emitted from the light homogenization element and form an illumination light beam. A projection apparatus is also provided.

Abstract: A battery capacity representation method for a computer system, is disclosed. The computer system includes a specific absorption rate (SAR) sensor, a battery module and a light-emitting diode (LED) module, and the battery capacity representation method includes performing an external environment sensing by the SAR sensor to determine whether a triggering condition is satisfied; sensing a battery capacity of the battery module when the triggering condition is satisfied; and determining a representation status of the LED module according to the battery capacity.

Abstract: A battery capacity representation method for a computer system, is disclosed. The computer system includes a specific absorption rate (SAR) sensor, a battery module and a light-emitting diode (LED) module, and the battery capacity representation method includes performing an external environment sensing by the SAR sensor to determine whether a triggering condition is satisfied; sensing a battery capacity of the battery module when the triggering condition is satisfied; and determining a representation status of the LED module according to the battery capacity.

Abstract: A projection device including a light combining system, an illumination system, and a projection lens is provided. The light combining system is configured to provide a combined beam. The illumination system is disposed on a transmission path of the combined beam and configured to receive the combined beam to generate an illumination beam. At least one light valve is disposed on a transmission path of the illumination beam and converts the illumination beam into an image beam. The projection lens is disposed on a transmission path of the image beam and configured to project the image beam out of the projection device. The light combining system is located in a first layer space. The at least one light valve is located in a second layer space. The first layer space is different from the second layer space. The first layer and second layer spaces overlap in the gravitational direction.

Abstract: A method to characterize shape variations in brain ventricles during embryonic growth in mammals, the method including extracting a brain ventricle skeleton from one or more images, calculating a volume profile for the skeleton using the extracted images, partitioning the brain ventricle based on the volume profile along the skeleton, the brain ventricle being partitioned into two lateral ventricles and a main ventricle, the main ventricle being further partitioned into three sub regions, determining volume vectors of the two lateral ventricles and the three sub regions, computing a means square error between the determined computed volume vectors and a pretrained mean volume vector of embryos during different gestational stages, and classifying the embryo to the gestational stage having the lowest mean square error.

Abstract: A method to segment images that contain multiple objects in a nested structure including acquiring an image; defining the multiple objects by layers, each layer corresponding to one region, where a region contains an innermost object and all the objects nested within the innermost object; stacking the layers in an order of the nested structure of the multiple objects, the stack of layers having at least a top layer and a bottom layer; extending each layer with padded nodes; connecting the top layer to a sink and the bottom layer to a source, wherein each intermediate layer between the top layer and the bottom layer are connected only to the adjacent layer by undirected links; and measuring a boundary length for each layer.

Abstract: A method to characterize shape variations in brain ventricles during embryonic growth in mammals, the method including extracting a brain ventricle skeleton from one or more images, calculating a volume profile for the skeleton using the extracted images, partitioning the brain ventricle based on the volume profile along the skeleton, the brain ventricle being partitioned into two lateral ventricles and a main ventricle, the main ventricle being further partitioned into three sub regions, determining volume vectors of the two lateral ventricles and the three sub regions, computing a means square error between the determined computed volume vectors and a pretrained mean volume vector of embryos during different gestational stages, and classifying the embryo to the gestational stage having the lowest mean square error.

Abstract: A method to characterize shape variations in brain ventricles during embryonic growth in mammals, the method including extracting a brain ventricle skeleton from one or more images, calculating a volume profile for the skeleton using the extracted images, partitioning the brain ventricle based on the volume profile along the skeleton, the brain ventricle being partitioned into two lateral ventricles and a main ventricle, the main ventricle being further partitioned into three sub regions, determining volume vectors of the two lateral ventricles and the three sub regions, computing a means square error between the determined computed volume vectors and a pretrained mean volume vector of embryos during different gestational stages, and classifying the embryo to the gestational stage having the lowest mean square error.

Abstract: A method to characterize shape variations in brain ventricles during embryonic growth in mammals, the method including extracting a brain ventricle skeleton from one or more images, calculating a volume profile for the skeleton using the extracted images, partitioning the brain ventricle based on the volume profile along the skeleton, the brain ventricle being partitioned into two lateral ventricles and a main ventricle, the main ventricle being further partitioned into three sub regions, determining volume vectors of the two lateral ventricles and the three sub regions, computing a means square error between the determined computed volume vectors and a pretrained mean volume vector of embryos during different gestational stages, and classifying the embryo to the gestational stage having the lowest mean square error.

Abstract: A method to segment images that contain multiple objects in a nested structure including acquiring an image; defining the multiple objects by layers, each layer corresponding to one region, where a region contains an innermost object and all the objects nested within the innermost object; stacking the layers in an order of the nested structure of the multiple objects, the stack of layers having at least a top layer and a bottom layer; extending each layer with padded nodes; connecting the top layer to a sink and the bottom layer to a source, wherein each intermediate layer between the top layer and the bottom layer are connected only to the adjacent layer by undirected links; and measuring a boundary length for each layer.

Abstract: When performing resource management between different service providers, a first interface and a second interface are provided simultaneously on an electronic device for connecting to a first service provider and a second service provider, respectively. The first interface is arranged to display the resource list of the first service provider as icons, and the second interface is arranged to display the resource list of the second service provider as icons. When a specific icon on one of the interfaces is selected and then dragged to the other interface, resource transmission between the first and second service providers may be activated.

Abstract: A method of managing icons is used on a screen of an electronic device which displays a first icon and a second icon. While dragging the first icon, the first and second icons are displayed on a first region of the screen and a group symbol is displayed on a second region of the screen. The first icon is dragged onto the group symbol and then released for creating a new group which contains the first icon. A group icon associated with the new group is then displayed on the second region of the screen.

Abstract: A unified security management system and related apparatus and methods for protecting endpoint computing systems and managing, providing, and obtaining security functions is described. Various forms of the system, apparatus and methods may be used for improved security, security provisioning, security management, and security infrastructure.

Abstract: A unified security management system and related apparatus and methods for protecting endpoint computing systems and managing, providing, and obtaining security functions is described. Various forms of the system, apparatus and methods may be used for improved security, security provisioning, security management, and security infrastructure.

Abstract: A system and method for control of so-called KARAOKE equipment whereby the musical key of the pre-recorded accompaniment music may be altered automatically to substantially coincide with the analyzed or given vocal range of the singer, for example, soprano, tenor, mezzo-soprano, baritone, alto or bass, or with the preferred key to be sung entered by the singer, for example, E key, so as to eliminate the trial-and-error manual key adjustments during singing.