摘要:
A system and method for providing notifications on a mobile computing device is disclosed. The method comprises enabling multiple applications that operate on the mobile computing device to generate notifications in response to event occurrences. A plurality of notification representations are presented in a notification bar on the display. The plurality of notification representations are individually generated by a corresponding application in response to an event occurrence. The plurality of notification representations are represented in a first portion of the notification bar and with a number that represents how many notification representations from an application have been generated and not dismissed by a user.
摘要:
A method for assembling integrated circuit (IC) devices includes dispensing a die attach adhesive onto a surface of a workpiece using a die bonding system, and placing an IC die on the die attach adhesive at surface of the workpiece to form an IC device. A pre-cure bond line thickness (pre-cure BLT) value is automatically optically measured for the die attach adhesive. The IC device is unloaded from the die bonding system after automatically optically measuring. The method can include comparing the pre-cure BLT value to a pre-cure BLT specification range, and if the pre-cure BLT value is outside the pre-cure BLT specification range, adjusting at least one die attach adhesive dispensing parameter based on the pre-cure BLT value for subsequent assembling. The adjusting can be automatic adjusting and the adjustment can be to the Z height parameter of the bond arm.
摘要:
An electronic assembly includes a substrate including a die pad, where the die pad includes and an outer raised flat portion and a recessed portion that includes an inner recessed portion. A semiconductor die is directly on the outer raised flat portion and affixed to the die pad by a die attach material that is in the inner recessed portion. The die attach material is not on a top surface of the outer raised flat portion.
摘要:
A system and method for providing notifications on a mobile computing device is disclosed. The method comprises enabling multiple applications that operate on the mobile computing device to generate notifications in response to event occurrences. A plurality of notification representations are presented in a notification bar on the display. The plurality of notification representations are individually generated by a corresponding application in response to an event occurrence. The plurality of notification representations are represented in a first portion of the notification bar and with a number that represents how many notification representations from an application have been generated and not dismissed by a user.
摘要:
A method and apparatus for dispensing a volume of die attach adhesive onto a surface can include an optical system which images the dispensed volume of die attach adhesive. A two-dimensional area covered by the die attach adhesive and a die attach dispense pressure can be used as a comparison with a reference value to determine whether the volume of die attach adhesive dispensed is sufficient. The reference value can take into account viscosity changes of the die attach adhesive, so that the volume of die attach adhesive dispensed during production can be determined. The volume dispensed can be automatically adjusted in situ during production using a computer system.