Abstract: A method of manufacturing an integrated circuit may include the steps of annealing a gate structure and a halo section disposed over a substrate using a first temperature, implanting dopants to form drain and source regions, and annealing drain and source regions at a second temperature. The second temperature is substantially less than the first temperature.

Abstract: A charge storing layer of a photodiode having an N-type conductivity includes an N+-type additional implant area in the vicinity of a junction between the charge storing layer and an isolation region. The additional implant area provides an increase of stored charge and suppression of increase of the pulse voltage for a substrate shutter, and can be made to have a smaller width within a current design rule.

Abstract: A method for fabricating a monolithically integrated liquid crystal array display and control circuitry on a silicon-on-sapphire structure comprises the steps of: a) forming an epitaxial silicon layer on a sapphire substrate to create a silicon-on-sapphire structure; b) ion implanting the epitaxial silicon layer; c) annealing the silicon-on sapphire structure; d) oxidizing the epitaxial silicon layer to form a silicon dioxide layer from portion of the epitaxial silicon layer so that a thinned epitaxial silicon layer remains; e) removing the silicon dioxide layer to expose the thinned epitaxial silicon layer; f) fabricating an array of pixels from the thinned epitaxial silicon layer; and g) fabricating integrated circuitry from the thinned epitaxial silicon layer which is operably coupled to modulate the pixels. The thinned epitaxial silicon supports the fabrication of device quality circuitry which is used to control the operation of the pixels.

Abstract: In a method of filling a trench in a substrate, a substrate is placed in a process zone, the substrate comprising a trench. A first deposition process is performed by providing a first gas into the process zone, maintaining first process conditions to deposit a first silicon oxide material in the trench in the substrate, and exhausting the first gas. Thereafter, a second deposition process is performed by providing a second gas into the process zone, maintaining second process conditions to deposit a second silicon oxide material to fill the trench and optionally overfill the trench, and exhausting the second gas. The multiple process deposition process allows the trench to be filled and overfilled with different types of silicon oxide materials to render the trench filling process more economical.

Abstract: In using an epitaxial growth method to selectively grow on a silicon substrate an epitaxial layer on which an element is to be formed, the epitaxial layer is formed so as to extend upward above a thermal oxide film that is an element isolating insulating film, in order to prevent formation of facets. Subsequently, unwanted portions of the epitaxial layer are removed by means of CMP to complete an STI element isolating structure.

Abstract: An improved method of manufacturing active matrix displays with ESD protection through final assembly and in process testing and repair capabilities. At least a first set of shorting bars is formed adjacent the row and column matrix. The shorting bars are respectively coupled to one another in series to allow testing of the matrix elements. A first shorting bar is coupled to the row lines and a second shorting bar is coupled to the column lines. The shorting bars can remain coupled to the matrix through final assembly to provide ESD protection and final assembly and testing capability.

Abstract: A semiconductor device is provided which can be manufactured even by using an inexpensive FZ wafer in a wafer process and still has a sharp inclination of a high impurity concentration in a high impurity concentration layer at the outermost portion of the reverse side and at the boundary between the high impurity concentration and a low impurity concentration drift layer, thus achieving both low cost and a high performance. A method for manufacturing a semiconductor device is also provided which can form a high impurity concentration buffer layer and a high impurity concentration layer at the outermost portion of the reverse side without any significant trouble, even after the formation of an active region and an electrode thereof at the right side, to thereby achieve both low cost and high performance.

Abstract: A transformer fabricated over a semiconductor die has been disclosed. A disclosed embodiment comprises a first inductor fabricated over a first bond pad. The first inductor is electrically connected to the first bond pad. For example, the bond pad can comprise copper, aluminum, copper-aluminum alloy, or gold. The disclosed embodiment further comprises a dielectric deposited over the first inductor. The disclosed embodiment further comprises a second inductor fabricated over the dielectric. For example, the dielectric can comprise BCB or low-k polyimide. Also, by way of example, the first and the second inductor can comprise copper, aluminum, copper-aluminum alloy, or gold.

Abstract: A semiconductor package with a heat-dissipating structure and a method for making the same are proposed. The heat-dissipating structure includes a heat sink and a plurality of solder columns, wherein the solder columns are attached at ends thereof to the heat sink and to a substrate, so as to support the heat sink to be positioned above a semiconductor chip mounted on the substrate. A reflow process performed after the attachment of the heat-dissipating structure to the substrate allows the self-alignment of the solder columns with respect to predetermined positions on the substrate, which helps precisely control the positioning of the heat-dissipating structure fixed on the substrate. Moreover, the solder columns can protect the substrate from being damaged or deformed during a molding process. In addition, the heat-dissipating structure is simple in structure, which simplifies the manufacturing process and reduces the cost.

Abstract: A method for manufacturing a capacitor for a semiconductor device, the method includes forming a first interlayer dielectric film pattern on a semiconductor substrate, with the interlayer dielectric film pattern having a first contact hole to expose a portion of the semiconductor substrate through the first contact hole. A contact plug is formed to fill the first contact hole and connect to the semiconductor substrate. A diffusion barrier layer pattern is formed on the contact plug, and a first conductive film pattern is formed on the diffusion layer pattern. Next a second interlayer dielectric film pattern is formed on the first dielectric film pattern and the first conductive film pattern. The second interlayer dielectric film pattern includes a second contact hole that exposes a top surface of the first conductive film pattern.

Abstract: A non-volatile memory device and a method for manufacturing the same are disclosed. A non-volatile memory device comprises a semiconductor substrate having active areas which extend in a first direction and are repeatedly arranged in a second direction orthogonal to the first direction, a plurality of word lines formed on the semiconductor substrate which extending in the second direction while being repeatedly arranged in the first direction, string select lines adjacent to a first word line and extending in the second direction, ground select lines adjacent to a last word line and extending in the second direction, a first insulating interlayer formed on the resultant structure and comprising a first opening exposing the active area between the ground select lines and a second opening exposing the active area between the string select lines, a bit line contact pad formed in the second opening.

Abstract: A method for fabricating bipolar transistor having insitu-formed epitaxial base is disclosed herein, the method including the following steps. The first step of the key feature according to one preferred embodiment of the present invention is to use a first epitaxial process to selectively grow an epitaxial collector layer in the etched first oxide layer. The first oxide layer is formed on a buried layer, which is formed on the silicon substrate. Then utilize a second epitaxial process to subsequently grow a first epitaxial-base layer and a second epitaxial-base layer. Particularly the second epitaxial process and the first epitaxial process are performed insitu. Then a patterned oxide layer and poly silicon layer are formed on the second epitaxial-base layer. Followed by etching the poly silicon layer and the patterned oxide layer, the second epitaxial-base layer is implanted, which together with the first epitaxial-base layer are etched.

Abstract: A method of forming a thin film transistor over a substrate is provided whereby at least one of the source region or the drain region is conductively doped while preventing conductivity doping of the channel region without any masking of the channel region occurring by any separate masking layer.

Abstract: The present invention is directed to a method of forming halo implant regions in a semiconductor device. In one illustrative embodiment, the method comprises forming a gate electrode above a semiconducting substrate, the substrate being doped with a first type of dopant material, and forming halo implant regions in the substrate adjacent the gate electrode by performing at least the following steps: performing a first angled implant process using a dopant material that is of a type opposite to the first type of dopant material and performing a second angled implant using a dopant material that is of the same type as the first type of dopant material. The method concludes with performing at least one additional implantation process to further form source/drain regions for the device.

Abstract: A semiconductor device includes a semiconductor layer having a main surface (100a), a first region (101) of a first conductivity type, a second region (102) of a second conductivity type, and a third region (103) of the second conductivity type, the first region (101) and the second region (102) having a first boundary (101a) formed therebetween, the first boundary (101a) being perpendicular to the main surface (100a), the third region (103) being formed in the first region (101) in spaced apart relation to the second region (102), the third region (103) having a depth less than the depth of the first boundary (101a) from the main surface (100a); and a control electrode (201) insulated from and overlying the main surface (100a) and extending from the first boundary (101a) to a second boundary (101b) formed between the first region (101) and the third region (103). The semiconductor device improves a tradeoff between breakdown voltage and on-resistance.

Abstract: A method for creating a self-aligned channel implant with elevated source/drain areas. Forming a thin dielectric layer on top of a silicon substrate, a thick layer of oxide is deposited over this dielectric. An opening is exposed and etched through the layer of oxide, through the dielectric and into the underlying silicon substrate creating a shallow trench in the substrate. By performing the channel implant LDD implant, pocket implant, forming the gate spacers and electrode, removing the thick layer of oxide and forming the S/D regions a gate electrode has been created with elevated S/D regions. By forming the gate spacers, performing channel implant, forming the gate electrode, removing the thick layer of oxide and performing S/D implant a gate electrode has been created with elevated S/D regions and disposable spacers.

Abstract: The invention relates to a method of manufacturing a semiconductor device, comprising the provision of a substrate (1) having a dielectric layer (2) on this substrate (1), a conductive layer (3) on the dielectric layer (2), an inorganic anti-reflection coating (4) on the conductive layer (3), and a resist mask (6) on the inorganic anti-reflection coating (4). The method further comprises the following steps: patterning the inorganic anti-reflection coating (4) by means of the resist mask (6), patterning the conductive layer (3) by etching down to the dielectric layer (2), removing the resist mask (6), and removing the inorganic anti-reflection coating (4). According to the invention, the inorganic anti-reflection coating (4) is removed by means of a dry etch, using a polymerizing gas. It is achieved by this that no or hardly any changes in the critical dimension will occur.

Abstract: A technique for more efficiently forming conductive elements, such as conductive layers and electrodes, using chemical vapor deposition. A conductive precursor gas, such as a platinum precursor gas, having organic compounds to improve step coverage is introduced into a chemical vapor deposition chamber. A reactant is also introduced into the chamber that reacts with residue organic compounds on the conductive element so as to remove the organic compounds from the nucleating sites to thereby permit more efficient subsequent chemical vapor deposition of conductive elements.

Abstract: The present invention provides a method for improving the quality of thin oxides formed upon a semiconductor body. The etch and pre-clean processes are performed in situ, taking place in a single apparatus. This reduces the amount of handling of the wafers, their exposure to clean room air, and time delays between clean and oxidation. This results in both a higher yield and greater reliability. In addition, it reduces equipment requirements. The etch, employing a buffered oxide etchant, resist strip, and pre-clean, all occur in a single apparatus without transfer, yielding better results, despite the inherently dirty nature of the resist strip, than the traditional technique of transferring to a new apparatus for each of these steps. The improvements are particularly important for thin oxides such as the tunnel oxides of EEPROMs.

Abstract: In an inverted stagger type thin-film transistor, the preparing process thereof can be simplified, and the unevenness of the thin film transistor prepared thereby can be reduced. That is, disclosed is a preparing method which comprises selectively doping a semiconductor on a gate insulating film with an impurity to form source, drain, and channel forming regions, and conducting a laser annealing to them, or a preparing method which comprises selectively doping the semiconductor region with an impurity by a laser doping method.