Abstract: A method for evaluation of thin film non-uniform stress using high order wafer warpage, the steps including measuring a net wafer warpage across a wafer area due to thin film deposition, fitting a two dimensional low-order polynomial to the wafer warpage measurements and subtracting the low-order polynomial from the net wafer warpage across the wafer area.

Abstract: A portable electronic device and a charging system are provided. The portable electronic device includes a display screen, a base, and a charging circuit. The base is connected to the display screen, to cause the display screen to rotate relative to the base. The charging circuit is disposed in the base and includes a first conductive terminal and a second conductive terminal. The first conductive terminal and the second conductive terminal are exposed on a bottom surface of the portable electronic device. The charging system further includes a power supply device. When the portable electronic device is placed on the power supply device, the first conductive terminal and the second conductive terminal come into contact with a plurality of charging electrodes, to form electrical connections to the power supply device and receive charging power.

Abstract: An air mattress includes a first air cell, a second air cell, a plurality of third air cells, and a body-lifting air cell. The second air cell includes a first air chamber, a second air chamber, and a structurally-weakened region. The body-lifting air cell is below the second air cell and at least one of the third air cells. The body-lifting air cell is inflated by an air source controlled by a control system. When the body-lifting air cell is inflated, a vertical distance between the top of second air cell and the bottom of air mattress is greater than a vertical distance between the top of first air cell and the bottom of air mattress. When the body-lifting air cell is inflated, the second air cell has a lower structural strength than the other air cells to have a cushioning effect against external forces.

Abstract: In a method of forming a pattern, a first pattern is formed over an underlying layer, the first pattern including main patterns and a lateral protrusion having a thickness of less than 25% of a thickness of the main patterns, a hard mask layer is formed over the first pattern, a planarization operation is performed to expose the first pattern without exposing the lateral protrusion, a hard mask pattern is formed by removing the first pattern while the lateral protrusion being covered by the hard mask layer, and the underlying layer is patterned using the hard mask pattern as an etching mask.

Abstract: A semiconductor apparatus includes first, second and third transistors integrated in a monocrystal chip. Both the first and second transistors are vertical devices, each having a source node, a gate node and a drain node. The source node of the first transistor electrically connects to a primary source pin, the source node of the second transistor to a sample pin, and the gate nodes of the first and the second transistors to a control-gate pin. The third transistor is a vertical JFET with a source node, a control node and a drain node. The source node of the third transistor electrically connects to a charge pin, and the control node of the third transistor to a charge-control pin. All of the drain nodes of the first, second and third transistors are electrically connected to a high-voltage pin.

Abstract: A method for making moldable and cuttable composite material for magnetic moment calibration of samples with specific shapes is provided. The method is used to quantify a magnetic moment per unit weight from the moldable and cuttable composite material. The moldable and cuttable composite material is made by a non-magnetic matrix with superparamagnetic particles, paramagnetic particles, or ferromagnetic particles without anisotropy. Then, the moldable and cuttable composite material is shaped and tailored into calibration samples with specific shapes. The method provides a method for making calibration samples with the specific shapes, wherein the calibration samples are easily shaped and tailored to same or similar shapes and sizes as test samples. The method improves an original method for making a standard calibration sample, wherein the original method only used pure nickel ball or high purity palladium wire structure.

Abstract: A method of forming a memory structure includes the following steps. A CMOS circuitry is formed over a semiconductor substrate. A bit line array is formed to be electrically connected to the CMOS circuitry. A memory array is formed over the bit line array. The memory array is formed by forming a word line stack, and forming first and second sets of stacked memory cells. The word line stack is formed on the bit line array and has a first side surface and a second side surface. The first sets of stacked memory cells are formed along the first side surface. The second sets of stacked memory cells are formed along the second side surface, wherein the second sets of stacked memory cells are staggered from the first sets of stacked memory cells. A source line array is formed over the memory array and electrically connected to the CMOS circuitry.

Abstract: First, second, and third trenches are formed in a layer over a substrate. The third trench is substantially wider than the first and second trenches. The first, second, and third trenches are partially filled with a first conductive material. A first anti-reflective material is coated over the first, second, and third trenches. The first anti-reflective material has a first surface topography variation. A first etch-back process is performed to partially remove the first anti-reflective material. Thereafter, a second anti-reflective material is coated over the first anti-reflective material. The second anti-reflective material has a second surface topography variation that is smaller than the first surface topography variation. A second etch-back process is performed to at least partially remove the second anti-reflective material in the first and second trenches. Thereafter, the first conductive material is partially removed in the first and second trenches.

Abstract: A touch panel is provided in the present disclosure, including: a substrate, a conductive trace structure, and a light-shielding structure. The substrate includes a visible area and a peripheral area, and the visible area is surrounded by the peripheral area. A conductive trace structure is disposed on the visible area. The light-shielding structure includes a first material layer and a second material layer, in which the optical density of the light-shielding structure is lower than 4, the first material layer is disposed on the peripheral area, and the second material layer is disposed on the first material layer. A method of manufacturing a touch panel is provided in some embodiments of the present disclosure for the effects of saving cost and improving wire drift.

Abstract: A structure and a method of forming are provided. A first work function layer is formed over a first fin and terminates closer to the first fin than an adjacent second fin. A second work function layer is formed over the first work function layer and terminates closer to the second fin than the adjacent second fin. A third work function layer is formed over the first work function layer and the second fin. A conductive layer is formed over the third work function layer.

Abstract: The present invention relates to a method for adjusting the strength of turn-based game automatically. The method provides a search algorithm for inquiry and giving decision results. The decision results can be used for filtering and giving filtered results. Then a probability distribution result can be provided to control the virtual node inside the computer host. Furthermore, the game result can be used for adjusting the performance of the virtual node in the game. Thereby, the client node can evaluate its performance in the game conveniently.

Abstract: A structure and a method of forming are provided. A first work function layer is formed over a first fin and terminates closer to the first fin than an adjacent second fin. A second work function layer is formed over the first work function layer and terminates closer to the second fin than the adjacent second fin. A third work function layer is formed over the first work function layer and the second fin. A conductive layer is formed over the third work function layer.

Abstract: A double variable sliding isolator including a bottom sliding plate, a top sliding plate, and a friction piece is provided. The bottom sliding plate has a bottom sliding surface that has at least two curvatures. The top sliding plate is disposed over the bottom sliding plate and has a top sliding surface that has at least two curvatures. The friction piece is disposed between the top sliding plate and the bottom sliding plate and the friction piece is in contact with the bottom sliding surface and the top sliding surface. When an external force is applied to the bottom sliding plate and the top sliding plate, the bottom sliding plate and the top sliding plate will generate a relative displacement, so that the friction piece slides along the bottom sliding plate and the top sliding plate.

Abstract: Multiphase flowmeter aperture antenna transmission and pressure retention are disclosed herein. An example apparatus includes at least one radiating element to transmit or receive an electromagnetic signal along a measurement plane orthogonal to a direction of flow of the fluid in the vessel; a pressure retaining member to prevent fluid from entering the aperture antenna assembly through a measurement window of the aperture antenna assembly, at least a portion of the pressure retaining member to separate the radiating element and the fluid; and a metal housing with or without slits, the pressure retaining member to be at least partially within the metal housing, the radiating element to be coupled to the metal housing.

Abstract: A touch device has multiple charging traces distributed under the touch operation area. When the object hovers over or contacts the touch operation area, the control unit of the touch device obtains the corresponding position of the object through the sensing signal of the electrode units. The control unit in turn connect the charging traces adjacent to the corresponding position of the object to form at least one charging loop. In the process of the touch operation on the touch device, the object can be charged at the same time, and the convenience of use can be improved.

Abstract: An imager for simultaneously taking full color pictures and fluorescence images from the same perspectives, top-down and side views, is presented that uses multiple cameras looking at the same stage through a beamsplitter and light sources for each view. The imager is configured to work with a particular fluorophore, or at least a predetermined fluorescence excitation wavelength and emission wavelength. A broadband white light source projects through a shortpass or other filter with a cut-off wavelength either lower than or between the excitation and emission wavelengths. Another shortpass or other filter is in front of a color camera with a cut-off wavelength below that of the emission wavelength, while a monochrome fluorescence camera may or may not have additional filters to bring out the fluorescence. These filters may be built into a dichroic mirror of the beamsplitter. In addition, digital processing may boost frequencies in the color image that were dampened by the filters.

Abstract: A double variable sliding isolator including a bottom sliding plate, a top sliding plate, and a friction piece is provided. The bottom sliding plate has a bottom sliding surface that has at least two curvatures. The top sliding plate is disposed over the bottom sliding plate and has a top sliding surface that has at least two curvatures. The friction piece is disposed between the top sliding plate and the bottom sliding plate and the friction piece is in contact with the bottom sliding surface and the top sliding surface. When an external force is applied to the bottom sliding plate and the top sliding plate, the bottom sliding plate and the top sliding plate will generate a relative displacement, so that the friction piece slides along the bottom sliding plate and the top sliding plate.

Abstract: A semiconductor apparatus includes first, second and third transistors integrated in a monocrystal chip. Both the first and second transistors are vertical devices, each having a source node, a gate node and a drain node. The source node of the first transistor electrically connects to a primary source pin, the source node of the second transistor to a sample pin, and the gate nodes of the first and the second transistors to a control-gate pin. The third transistor is a vertical JFET with a source node, a control node and a drain node. The source node of the third transistor electrically connects to a charge pin, and the control node of the third transistor to a charge-control pin. All of the drain nodes of the first, second and third transistors are electrically connected to a high-voltage pin.

Abstract: Machine-readable media and computer systems are provided for the highlighting of features in composite images through the alternating of images having complementary colors. An image having a feature of interest is used to generate one or more pseudo color images. A series of a pseudo color images and one or more additional pseudo color or original color images are then alternately displayed so that the differently colored regions among the series of images are easily recognizable to an operator. The differently colored regions differ in having hues that are complementary to one another. The methods are particularly useful for the display of information using two or more imaging modalities and channels, such as is the case for some medical applications in which a natural-light image of pink or light-red tissue with deeper red or blue vasculature is overlaid with another functional image.

Abstract: Methods and systems are provided for the detecting and presenting of faint signals from a real-time interactive imager. A real-time view of a subject is controlled by a user by entering commands that move the subject or a camera used to record the real-time view. The rate of this movement is monitored, and when the rate descends below a preset value, a trigger is sent to the camera. In response to the trigger, the camera switches to a lower frame frequency for capturing the real-time view of the subject, thereby increasing the amount of light collected in each frame, and increasing the sensitivity of the camera to faint signals. The methods and systems are particularly relevant for surgical or biopsy imaging, in which both a higher frame rate preview image of a subject for 3D visualization, and a higher sensitivity fluorescence image of the subject for tumor margin assessment, are desired.