摘要:
The present invention includes devices and methods to form non-volatile memory cells and peripheral devices, with reduced damage to the electron trapping layer and, optionally, reduced thermal exposure during CMOS processing. Particular aspects of the present invention are described in the claims, specification and drawings.
摘要:
A method is described for forming a non-volatile memory comprising dividing a substrate into at least a memory array area and a logic device area. An oxide/nitride/oxide (ONO) layer is firstly formed on the substrate, and a photoresist layer is formed on the ONO layer by bit line photo process, and a bit line ion implantation process is performed on the substrate to form the plurality of bit lines structure. Then, a first polysilicon layer is deposited to form a plurality of word lines by word line photo condition. The complementary metal-oxide-semiconductor (CMOS) ONO layer is used to store the charge and the ONO layer is only touched by the photoresist layer once. Furthermore, the separated adjust photo condition of the memory array area and the logic device area can create a safe oxide thickness to solve the problem of leakage path between bit lines to bit lines by using a self-aligned silicide process.
摘要:
The present invention gives a method for creating a NROM memory from a semiconductor substrate. Numerous process steps are included to achieve this including forming shallow trench isolation areas, many ion implantation processes, ROM code implantation processes, photolithography and creation of layers and removal of layers. At the end of the process a mixed-signal circuit embedded NROM and NROM memory are created.
摘要:
A power module includes a substrate; a conductive path layer formed on the substrate with a specific pattern as an inductor; a connection layer being formed on the substrate and electrically connected to a first terminal of the inductor; and a first transistor, electrically mounted on the substrate through the connection layer.
摘要:
A chip package structure and a method for forming the chip package structure are disclosed. At least a block is formed on a surface of a cover, the cover is mounted on a substrate having a sensing device formed thereon for covering the sensing device, and the block is disposed between the cover and the sensing device. In the present invention, the block is mounted on the cover, there is no need to etch the cover to form a protruding portion, and thus the method of the present invention is simple and has low cost.
摘要:
Embodiments of the present invention provide a capacitive coupler packaging structure including a substrate with at least one capacitor and a receiver formed thereon, wherein the at least one capacitor at least includes a first electrode layer, a second electrode layer and a capacitor dielectric layer therebetween, and the first electrode layer is electrically connected to the receiver via a solder ball. The capacitive coupler packaging structure also includes a transmitter electrically connecting to the capacitor.
摘要:
An embodiment of the present invention provides a manufacturing method of an interposer including: providing a semiconductor substrate having a first surface, a second surface and at least a through hole connecting the first surface to the second surface; electrocoating a polymer layer on the first surface, the second surface and an inner wall of the through hole; and forming a wiring layer on the electrocoating polymer layer, wherein the wiring layer extends from the first surface to the second surface via the inner wall of the through hole. Another embodiment of the present invention provides an interposer.
摘要:
A package structure which includes a non-conductive substrate, a conductive element, a passivation, a jointed side, a conductive layer, a solder and a solder mask is disclosed. The conductive element is disposed on a surface of the non-conductive substrate and consists of a passive element and a corresponding circuit. The passivation completely covers the conductive element and the non-conductive substrate so that the conductive element is sandwiched between the passivation and the non-conductive substrate. The conductive layer covers the jointed side which exposes part of the corresponding circuit, extends beyond the jointed side and is electrically connected to the corresponding circuit. The solder mask which completely covers the jointed side and the conductive layer selectively exposes the solder which is disposed outside the jointed side and electrically connected to the conductive layer.
摘要:
A manufacturing-process equipment has a platform assembly, a measurement feedback assembly and a laser-working assembly. The platform assembly has a base and a hybrid-moving platform. The base has a mounting frame. The hybrid-moving platform is mounted on the base and has a long-stroke moving stage and a piezo-driven micro-stage. The long-stroke moving stage has a benchmark set and a driving device. The piezo-driven micro-stage is connected to the long-stroke moving stage and has a working platform. The measurement feedback assembly is securely mounted on the platform assembly and has a laser interferometer, a reflecting device and a signal-receiving device. The laser-working assembly is mounted on the platform assembly, is electrically connected to the measurement feedback assembly and has a laser direct-writing head, a controlling interface device and a positioning interface device.
摘要:
A chip package structure and a method for forming the chip package structure are disclosed. At least a block is formed on a surface of a cover, the cover is mounted on a substrate having a sensing device formed thereon for covering the sensing device, and the block is disposed between the cover and the sensing device. In the present invention, the block is mounted on the cover, there is no need to etch the cover to form a protruding portion, and thus the method of the present invention is simple and has low cost.