Abstract: A first and second semiconductor device are bonded together using a bonding contact pad embedded within a bonding dielectric layer of the first semiconductor device and at least one bonding via embedded within a bonding dielectric layer of the second semiconductor device. The bonding contact pad extends a first dimension in a first direction perpendicular to the major surface of the first semiconductor device and a second dimension in a second direction parallel to the plane of the first semiconductor wafer, the second dimension being at least twice the first dimension. The bonding via extends a third dimension in the first direction and a fourth dimension in the second direction, the third dimension being at least twice the first dimension. The bonding contact pad and bonding via may be at least partially embedded in respective bonding dielectric layers in respective topmost dielectric layers of respective stacked interconnect layers.

Abstract: A charging/discharging device having at least one concealed universal serial bus (USB) plug has a housing having at least one plug hoe, and at least one retractable plug assembly mounted in the housing. Each of the at least one retractable plug assembly has a slidable second circuit board, a resilient element pushing the second circuit board toward a corresponding one of the plug hole of the housing, a USB plug mounted on the second circuit board and corresponding to the corresponding plug hole of the housing, and a locker mounted through and selectively engaging the second circuit board to prevent the second circuit board from sliding when the USB plug is stored in or protrudes out of the housing. Therefore, since the USB plug is able to be concealed in the housing, the USB plug is not damaged.

Abstract: A charging/discharging device having at least one concealed universal serial bus (USB) plug has a housing having at least one plug hoe, and at least one retractable plug assembly mounted in the housing. Each of the at least one retractable plug assembly has a slidable second circuit board, a resilient element pushing the second circuit board toward a corresponding one of the plug hole of the housing, a USB plug mounted on the second circuit board and corresponding to the corresponding plug hole of the housing, and a locker mounted through and selectively engaging the second circuit board to prevent the second circuit board from sliding when the USB plug is stored in or protrudes out of the housing. Therefore, since the USB plug is able to be concealed in the housing, the USB plug is not damaged.

Abstract: A supporter having a mount, a supporting device and a mounting means. The mount has a bottom, a platform and a screw bolt. The screw bolt penetrates upward through the platform. The supporting device is attached to the bottom of the mount and has at least one telescopic member. The mounting means is used to mount a mountable vehicle and attached to the supporting device. An electronic device being mounted on the mount can be easily positioned in different angles and heights allowing convenience use thereof.

Abstract: A writing instrument has a barrel, a connector and a clip. The barrel has a front end, a rear end and a writing tip. The writing tip is mounted on the first end. The connector is mounted on the barrel. The clip attaches to the connector and has an inner surface, an outer surface, a proximal end, a distal end, a cavity, memory and an input and output (I/O) interface. The memory is mounted in the cavity and stores data. The I/O interface is connected electronically to the memory and protrudes from the distal end of the connector. A user can bring the writing instrument to write or store date in the memory. Therefore, storing date and writing is combined in a small volume in the writing instrument.

Abstract: A laser pointer with external device connector comprising a laser pointer offers pointing function, a hollow external connector with the size corresponding to the objects to be connected.

Abstract: A wireless transmitter receiver set is disclosed to include a transmitter, which has a signal transmitting module mounted on the inside, a signal firing hole at one end, a connecting portion at the other end, and a control button disposed on the outside for driving the signal transmitting module to transmit a signal out of the signal firing hole, and a receiver, which has a receiving module for receiving signal from the transmitter wirelessly, an electric connector electrically connectable to a computer or computer compatible apparatus, and a connecting portion for fastening to the connecting portion of the transmitter to secure the receiver to the transmitter when not in use.

Abstract: A laser pointer with external device connector comprising a laser pointer offers pointing function, a hollow external connector with the size corresponding to the objects to be connected.

Abstract: The invention relates to a fixing apparatus for preventing the laser beam of an indicating light pen from being out of focus with a lower shaft, an upper shaft, a light-emitting module, a cap and a fixing element. A laser head is disposed on the light-emitting module and is ink connection with a focusing lens. The fixing element is positioned within the cap. Meanwhile, the laser head with the focusing lens is located within the cap for preventing the laser head from undesired offset. Therefore, it s not necessary to adjust the focus of the laser head and the cap by use of a rapid engagement, thereby achieving a convenient use.

Abstract: A fixing device for a pen clip which contains a fixing cap, an upper casing, a fixing clip, an adjusting assembly and a lower casing. The upper casing is a hollow tube and has a trumpet-shaped mouthpiece (top wide while bottom narrow) for receiving the fixing cap in place. The fixing cap has an indentation to receive the fixing clip. A screw is tightened from the inner side of the adjusting assembly to the fixing cap. The trumpet-shaped mouthpiece of the upper casing will be expanded by the screw for a tight connection with the fixing clip so that the fixing clip is situated between the casing and the fixing cap and won't be easily disconnected. Accordingly, an additional fixing effect and a convenient application is achieved.