Abstract: A dual polarization antenna is disclosed in at least one embodiment of the present disclosure, including a base substrate, a power feeding unit supported on the base substrate, and a radiating plate supported on the power feeding unit, wherein the first feeding substrate includes a first insulating substrate supported on the base substrate, and a first feed line attached to the first insulating substrate and configured to supply a first reference phase signal to a first point on the radiating plate and to supply to a second point on the radiating plate, a first reverse phase signal having a reverse phase relative to the first reference phase signal, and wherein the second feeding substrate includes a second insulating substrate supported on the base substrate, and a second feed line attached to the first insulating substrate and configured to supply a second reference phase signal to a third point on the radiating plate and to supply to a fourth point on the radiating plate, a second reverse phase signal havi

Abstract: Method for manufacturing a semiconductor device includes the steps of forming a lower electrode pattern on a substrate, forming a first interlayer insulating layer on the lower electrode pattern, forming an upper electrode pattern on the first interlayer insulating layer, forming a second interlayer insulating layer on the upper electrode pattern, forming an etch blocking layer on a side of the upper electrode pattern, wherein the etch blocking layer passes through the first interlayer insulating layer, forming a cavity which exposes the side of the etch blocking layer by etching the second interlayer insulating layer, and forming a contact ball in the cavity.

Abstract: Provided is an apparatus capable of fixedly affixing a camera onto an uneven surface or surfaces that are of different angles or heights to each other, while allowing for a high degree of freedom of movement. The apparatus includes a camera connection platform equipped with a camera mounting unit in the upper portion of the apparatus onto which a camera is securely fixed; an upper body pan connected to the lower portion of the camera connection platform that allows the upper body an to pivot multi-axially, a lower body part connected to the lower portion of the upper body part; two legs connected to both ends of the lower body part in a o manner that allows the legs to pivot multi-axially; and suction cups, each of which is attached to each of the other ends of the two supports.

Abstract: A multitasking system of a Bluetooth headset, which enables users to talk with each other in a telephone call while at the same time enjoying media content played by an external Bluetooth device. The multitasking system of a Bluetooth headset includes: a first Bluetooth headset worn by a first user, and a second Bluetooth headset worn by a second user. The first Bluetooth headset is configured to include a first Bluetooth module, and a second Bluetooth module that is connected to the first Bluetooth module. The second Bluetooth headset is configured to include a third Bluetooth module that is paired with the first Bluetooth module, and a fourth Bluetooth module that is connected to the third Bluetooth module.

Abstract: A remote audio recording camera system, which enables users to communicate with each other even when they are far from each other, and which synthesizes speech data of users to store the synthesized speech data in a Bluetooth camera. The remote audio recording camera system includes: at least one first Bluetooth headset configured to be worn by a first user; a second Bluetooth headset configured to be worn by a second user that communicates with the first user, and to synthesize speech data of the first user received by the first Bluetooth headset and speech data input from the second user by using a speech synthesizer to transmit the synthesized speech data; and a Bluetooth camera configured to include a speech storage that stores the synthesized speech data received from the second Bluetooth headset, and an image storage that stores captured images.

Abstract: A capacitive device includes a first capacitor including a first wiring layer, a first dielectric film, a first conductive layer, a first insulating layer on the first capacitor, a second capacitor on the first insulating layer including a second conductive layer, a second dielectric film, and a third conductive layer, a second insulating layer on the second capacitor, a second wiring layer on the second insulating layer including first and second connection wires, a first via connecting the first wiring layer to the second conductive layer, a second via connecting the third conductive layer to the second wiring layer, a third via connecting the first connection wire to the first conductive layer, and a fourth via connecting the second connection wire to the first wiring layer.

Abstract: A method of manufacturing a semiconductor device including at least one of the following steps: (1) Forming a plurality of lower electrodes over a substrate. (2) Forming a first stop film over the lower electrodes. (3) Forming a filling layer over the first stop film. (4) Forming a second stop film over the filling layer. (5) Forming a first interlayer insulating layer over the second stop film. (6) Forming a plurality of upper electrodes over the first interlayer insulating layer. (7) Forming a second interlayer insulating layer over the upper electrodes. (8) Etching the second interlayer insulating layer and the first interlayer insulating layer to form a cavity. (9) Forming a contact ball in the cavity.

Abstract: A method of manufacturing a semiconductor device including at least one of the following steps: (1) Forming a plurality of lower electrodes over a substrate. (2) Forming a first stop film over the lower electrodes. (3) Forming a filling layer over the first stop film. (4) Forming a second stop film over the filling layer. (5) Forming a first interlayer insulating layer over the second stop film. (6) Forming a plurality of upper electrodes over the first interlayer insulating layer. (7) Forming a second interlayer insulating layer over the upper electrodes. (8) Etching the second interlayer insulating layer and the first interlayer insulating layer to form a cavity. (9) Forming a contact ball in the cavity.

Abstract: Method for manufacturing a semiconductor device includes the steps of forming a lower electrode pattern on a substrate, forming a first interlayer insulating layer on the lower electrode pattern, forming an upper electrode pattern on the first interlayer insulating layer, forming a second interlayer insulating layer on the upper electrode pattern, forming an etch blocking layer on a side of the upper electrode pattern, wherein the etch blocking layer passes through the first interlayer insulating layer, forming a cavity which exposes the side of the etch blocking layer by etching the second interlayer insulating layer, and forming a contact ball in the cavity.

Abstract: A capacitive device includes a first capacitor including a first wiring layer, a first dielectric film, a first conductive layer, a first insulating layer on the first capacitor, a second capacitor on the first insulating layer including a second conductive layer, a second dielectric film, and a third conductive layer, a second insulating layer on the second capacitor, a second wiring layer on the second insulating layer including first and second connection wires, a first via connecting the first wiring layer to the second conductive layer, a second via connecting the third conductive layer to the second wiring layer, a third via connecting the first connection wire to the first conductive layer, and a fourth via connecting the second connection wire to the first wiring layer.

Abstract: A method for manufacturing a backside-illuminated image sensor may include forming an insulating layer having a predetermined depth in an inactive region of a front side of a semiconductor substrate and forming a photodetector in an active region of a front side of the semiconductor substrate having the insulating layer. Further, the method may include stacking a support substrate on and/or over the front side of the semiconductor substrate having the photodetector. Furthermore, the method may include performing back grinding on the rear side of the semiconductor substrate by using the insulating layer as the stop point.

Abstract: A semiconductor chip may include a wafer, a semiconductor device formed on the wafer, a first dielectric layer formed on the wafer and the semiconductor device, a first metal interconnection formed on the first dielectric layer, a second dielectric layer formed on the first dielectric layer and the lower interconnection, and a third dielectric layer formed on the second dielectric layer. A second metal interconnection may be formed in the third dielectric layer, a first nitride layer formed on the third dielectric layer and the first metal interconnection, a via hole extending through the wafer, the first dielectric layer, the second dielectric layer, the third dielectric layer and the first nitride layer, a via formed in the via hole and a third metal interconnection formed on the first oxide layer, an exposed upper end of the via and the second metal interconnection.

Abstract: A semiconductor device may include a chip including a chip including a silicon substrate having a semiconductor device area, a pad area and a scribe lane defining an outer contour of the chip. A semiconductor device may be formed in the semiconductor device area, and a pad electrically connected with the semiconductor device may be formed in the pad area. A crack prevention pattern may be formed on an outer contour of the chip, such that the crack prevention pattern extends from a lowest portion to a highest portion of the semiconductor device. A crack prevention pattern is manufactured such that chip cracking can be prevented during the sawing process.

Abstract: A semiconductor chip, a method of fabricating the same and a stacked package having the same are disclosed. The semiconductor chip includes a wafer, a semiconductor device disposed on the wafer, an insulating layer covering the semiconductor device and disposed on the wafer, a deep via formed to penetrate the wafer and the insulating layer, and a heat dissipation member spaced at a predetermined interval from the deep via and penetrating at least a portion of the insulating layer for dissipating heat generated by the deep via.

Abstract: Provided are a semiconductor device and a method for manufacturing the same. The semiconductor device comprises a circuit layer, a metal interconnection layer, and a deep via. The circuit layer is formed on a semiconductor substrate. The metal interconnection layer is formed on the circuit layer. The metal interconnection layer comprises a metal interconnection connected to the circuit layer. The deep via penetrates through the semiconductor substrate and the metal interconnection layer. The deep via comprises a laser-annealed crystalline silicon.

Abstract: A method of fabrication of a semiconductor device having low resistance in an interconnection line and the same coefficient of thermal expansion as a semiconductor substrate is disclosed. The method includes forming a nitride film over a semiconductor substrate including a bottom metal line and a top metal line connected to each other through a plurality of vias, forming a trench at a through-silicon via (TSV) region of the semiconductor substrate, filling the trench with a predetermined material to form a silicon film, exposing the silicon film using a photoresist pattern, ion-implanting a dopant into the exposed silicon film, and selectively performing laser annealing to the silicon film to diffuse only the dopant implanted into the silicon film.

Abstract: An image sensor and a method of fabricating an image sensor. An image sensor may include a readout circuitry arranged over a semiconductor substrate, an interlayer dielectric film provided with metal lines arranged over a semiconductor substrate, and/or a lower electrode arranged over a interlayer dielectric film such that a lower electrode may be connected to metal lines. An image sensor may include a first-type conductive layer pattern arranged over a lower electrode, an intrinsic layer arranged over a surface of a semiconductor substrate such that an intrinsic layer may substantially cover a first-type conductive layer pattern. An image sensor may include a second-type conductive layer arranged over an intrinsic layer. A method of fabricating an image sensor may include a patterned n-type amorphous silicon layer which may be treated with N2O plasma. A method of fabricating an image sensor may include H2 annealing.

Abstract: A semiconductor device, an image sensor, and methods of manufacturing the same. A semiconductor device may include metal interconnections formed over a lower substrate, a hard mask formed over metal interconnections, and/or an insulating layer formed over a surface of a lower substrate. A semiconductor device may include an insulating layer including an air gap formed between metal interconnections. An image sensor may include a pixel array area having photodiodes and transistors, and/or a logic area having a plurality of transistors, which may be formed over a semiconductor substrate. An image sensor may include a metal interconnection and/or an insulating layer structure connected to transistors, and may cover a pixel array area and/or a logic area. An image sensor may include a color filter layer formed over a pixel array area, and an insulating layer structure of a pixel array area having an air gap between metal interconnections.

Abstract: An image sensor includes readout circuit arranged over a semiconductor substrate, an interlayer dielectric film covering the readout circuit and including metal lines, a buffer layer arranged over the interlayer dielectric film, a crystallized silicon layer arranged over the buffer layer, an ion-implantation layer to partition photodiode regions corresponding to unit pixels in the crystallized silicon layer, and a metal plug arranged in a via-hole of the buffer layer, to electrically connect the photodiode region to the metal lines. In accordance with the method, a channel, enabling smooth transfer of photocharges, is provided between the photodiode and the readout circuit, to minimize dark current sources and prevent a deterioration in saturation and sensitivity and thereby improve image properties.

Abstract: A method for adhering semiconductor devices is provided. The method includes forming a first semiconductor device including a first metal pad, forming a second semiconductor device including a second metal pad, adhering the first semiconductor device to the second semiconductor device, the first metal pad electrically connecting the second metal pad, and forming a heat sink via in the second semiconductor device.