Abstract: Package structures and methods for manufacturing the same are provided. The package structure includes a first bump structure formed over a first substrate. The first bump structure includes a first pillar layer formed over the first substrate and a first barrier layer formed over the first pillar layer. In addition, the first barrier layer has a first protruding portion laterally extending outside a first edge of the first pillar layer. The package structure further includes a second bump structure bonded to the first bump structure through a solder joint. In addition, the second bump structure includes a second pillar layer formed over a second substrate and a second barrier layer formed over the second pillar layer. The first protruding portion of the first barrier layer is spaced apart from the solder joint.

Abstract: A heat dissipating device used for a PCB having a heat generating component includes a vapor chamber, a fin set, and a fixture. The vapor chamber is attached to the heat generating component. The fin set is connected above to the vapor chamber. The fixture is fixed to the PCB. The vapor chamber and the fin set are clamped between the fixture and the PCB. The fixture has a press plate which is pressed against a top of the fin set. Therefore, the press plate presses the vapor chamber without direct contact. That is, the applied pressure is concentrated on the fin set and then distributed evenly to the vapor chamber, which prevents deformation of the vapor chamber due to uneven pressure and further achieves the effect of the vapor chamber being attached smoothly to the heat generating component.

Abstract: An image processing device including an image obtaining circuit, a storage module and an image processing module is provided. The image obtaining circuit is for receiving a first fisheye image and a second fisheye image. The storage module is for storing a fisheye lens information. The image processing module is coupled to the image obtaining circuit and the storage module for generating a first converted image and a second converted image by converting the first and second fisheye images with panoramic coordinate conversion according to the fisheye lens information and stitching the first and second converted images to generate a panoramic image.

Abstract: A print control device with an embedded engine simulation module and the test method thereof are disclosed. With the engine simulation module is inserted in the print control device, the print engine signal is directly sent to the video signal processor of the print control device. The video signal processor follows the print engine signal along with the clock and video signals to print data signals, thereby testing the print control device. Therefore, adjustments of the print engine signal can directly simulate the situations of supporting different print engines.

Abstract: A print control device with an embedded engine simulation module and the test method thereof are disclosed. With the engine simulation module is inserted in the print control device, the print engine signal is directly sent to the video signal processor of the print control device. The video signal processor follows the print engine signal along with the clock and video signals to print data signals, thereby testing the print control device. Therefore, adjustments of the print engine signal can directly simulate the situations of supporting different print engines.