Abstract: An electronic device may have a display with an active area configured to display images and an inactive area that is free of pixels and that does not display images. Touch sensor sense lines may have portions located in the active area and portions located in the inactive area. The active and inactive areas may be characterized by respective reflectivity values. To match the reflectivities of the active and inactive areas and thereby avoid undesired visually distinguishable differences in the appearances of these areas, the touch sensor circuitry in the inactive areas may be configured to match the reflectivity values of the active and inactive areas. Sense line portions in the inactive area may have metal traces of enhanced reflectivity and/or uneven surface topology to enhance ambient light reflections through a circular polarizer that overlaps the active and inactive areas.

Abstract: A biosensing composition having sensing glucose content is provided, including a substrate, glucose oxidase, an antioxidant, heme-protein, and a molecular chromogenic chromophore. In addition, a contact lens having sensing glucose content and a method of preparation thereof are provided, so as to achieve the effect of maintaining a low discoloration in normal blood sugar and obvious discoloration in high blood sugar.

Abstract: A method for detecting objects in hyperspectral imaging is revealed. First obtaining a hyperspectral imaging information by a reference image. Then converting an input image according to the hyperspectral imaging information to get a hyperspectral image. A plurality of hyperspectral eigenvalues is obtained after image analysis of the hyperspectral image. Next getting a plurality of dimensionality reduction eigenvalues by a principal component analysis (PCA). Then performing convolution operation on the dimensionality reduction eigenvalues to get a value of a convolution matrix for extracting a feature image from an image of an object to be detected in the input image. Generating an anchor box and a prediction box in the feature image to get a bounded image. Lastly matching and comparing the bounded image with a sample image to determine whether the input image is a target object image. Thereby the method provides assistance for physicians in gastrointestinal image diagnosis.

Abstract: The present application discloses a method for detecting image by using semantic segmentation. To input an image with data augmentation, and then encode and decode using a neural network. At least one semantically divided, and finally the at least one semantically divided is compared with the sample to classify as a target or a non-target. In this way, the CNN is used to detect whether the image is the SCC image or not, and locate the section, thereby assisting the doctor in interpreting the esophagus image.

Abstract: A light source is provided capable of maintaining the temperature of a collector surface at or below a predetermined temperature. The light source in accordance with various embodiments of the present disclosure includes a processor, a droplet generator for generating a droplet to create extreme ultraviolet light, a collector for reflecting the extreme ultraviolet light into an intermediate focus point, a light generator for generating pre-pulse light and main pulse light, and a thermal image capture device for capturing a thermal image from a reflective surface of the collector.

Abstract: The present application related to a method for detecting image using hyperspectral imaging by band selection. Firstly, obtaining a hyperspectral imaging information according to a reference image, hereby, obtaining corresponded hyperspectral image from an input image, and obtaining corresponded feature values by band selection for operating Principal components analysis to simplify feature values. Then, obtaining feature images by Convolution kernel, and then positioning an image of an object under detected by a default box and a boundary box from the feature image. By Comparing with the esophageal cancer sample image, the image of the object under detected is classifying to an esophageal cancer image or a non-esophageal cancer image. Thus, detecting an input image from the image capturing device by the convolutional neural network to judge if the input image is the esophageal cancer image for helping the doctor to interpret the image of the object under detected.

Abstract: A cell layout design for an integrated circuit. In one embodiment, the integrated circuit includes a dual-gate cell forming two transistors connected with each other via a common source/drain terminal. The dual-gate cell includes an active region, two gate lines extending across the active region, at least one first gate via disposed on one or both of the two gate lines and overlapped with the active region, and second gate vias disposed on one or both of the two gate lines and located outside the active region.

Abstract: The present disclosure provides a package structure, including a mounting pad having a mounting surface, a semiconductor chip disposed on the mounting surface of the mounting pad, wherein the semiconductor chip includes a first surface, a second surface opposite to the first surface and facing the mounting surface, and a third surface connecting the first surface and the second surface, a first magnetic field shielding, including a first portion proximal to the third surface of the semiconductor chip, wherein the first portion has a first height calculated from the mounting surface to a top surface, and a second portion distal to the semiconductor chip, has a second height calculated from the mounting surface to a position at a surface facing away from the mounting surface, wherein the second height is less than the first height, wherein the second portion has an inclined sidewall.

Abstract: The disclosed embodiment is related to a manufacturing method of a die-formed 3-dimensional plastic impeller of a centrifugal pump and the impeller manufactured thereby, including a mold for twisted blade and a mold for impeller outlet, the mold for twisted blade is configured to form a twisted blade portion of each blade of the impeller, the mold for impeller outlet is configured to form a rear portion of each blade, a hub rim part of the impeller, and a shroud rim part of the impeller so that the hub rim part, the shroud rim part, and the blades are formed in a single piece at the same molding process.

Abstract: A temperature-responsive material having a structure represented by formula (I): is provided, where in formula (I), X has a structure represented by formula (i) or formula (ii): x and y are in a molar ratio of 9:1 to 1:3, n is an integer of 7 to 120, and m is an integer of 10 to 1,000.

Abstract: A method for searching a path by using a 3D reconstructed map includes: receiving 3D point-cloud map information and 3D material map information; clustering the 3D point-cloud map information with a clustering algorithm to obtain clustering information, and identifying material attributes of objects in the 3D point-cloud map information with a material neural network model to obtain material attribute information; fusing the those map information based on their coordinate information, thereby outputting fused map information; identifying obstacle areas and non-obstacle areas in the fused map information based on an obstacle neural network model, the clustering information, and the material attribute information; and generating 3D path information according to the non-obstacle areas. Since the 3D path information is generated based on those map information, the obstacle areas and flight spaces are effectively determined to generate an accurate flight path.

Abstract: A semiconductor device structure and method for manufacturing the same are provided. The method includes forming a first resistive element over a substrate, and the first resistive element has a first sidewall extending in a first direction and a second sidewall opposite to the first sidewall and extending in the first direction. The method further includes forming a first conductive feature and a second conductive feature over and electrically connected to the first resistive element and forming a second resistive element over the first resistive element and spaced apart from the first resistive element in a second direction. In addition, the second resistive element is located between the first sidewall and the second sidewall of the first resistive element in a top view, and the first resistive element and the second resistive element are made of different nitrogen-containing materials.

Abstract: A differential oscillator includes a differential circuit and a transformer-coupled band-pass filter (BPF) coupled between first and second output nodes. The BPF includes a coupling device coupled between the output nodes and a transformer including first and second windings in a metal layer of an IC. The first winding includes first and second conductive structures coupled to the first output node and a voltage node, respectively, and a third conductive structure including first and second extending portions connected to the first and second conductive structures, respectively. The second winding includes a fourth conductive structure including a third extending portion coupled to the voltage node and a fourth extending portion coupled to the second output node. The third extending portion is between the second conductive structure and the first extending portion, and the fourth extending portion is between the first conductive structure and the second extending portion.

Abstract: The present disclosure provides a detection system and a detection method. The microphone of the detection system receives the response signal formed according to the shape of the sealed cavity. The conversion unit transfers the response signal in the time domain to the frequency domain signal in the frequency domain. The calculation unit obtains every frequency value corresponding to the frequency gradient being zero of each frequency waveform which is chosen of the response signal. The average unit averages every frequency value corresponding to the frequency gradient being zero of each chosen frequency waveform into the average frequency value and outputs an average frequency value. The determination unit determines whether the average frequency value is located in the corresponding frequency tolerance range, so that the wearing status of the in-ear earphone is confirmed.

Abstract: An OCT scanning probe includes a tubular housing, at least one electrode, an optical fiber scanner and an auxiliary localization component. The electrode is disposed on an outer surface of the tubular housing. The optical fiber scanner is disposed in the tubular housing and includes an optical fiber and an optical element. The optical element is disposed on an emitting end of the optical fiber and at corresponding position to a light transmittable portion of the tubular housing. The auxiliary localization component is disposed on the tubular housing, and overlaps part of the light transmittable portion. A light beam emitted from the optical fiber scanner passes through the light transmittable portion to obtain a tomographic image. An interaction of the light beam with the auxiliary localization component causes a characteristic in the tomographic image, with the characteristic corresponding to the auxiliary localization component.

Abstract: The light emitting diode packaging structure includes a flexible substrate, a first adhesive layer, micro light emitting elements, a conductive pad, a redistribution layer, and an electrode pad. The first adhesive layer is disposed on the flexible substrate. The micro light emitting elements are disposed on the first adhesive layer and have a first surface facing to the first adhesive layer and an opposing second surface. The micro light emitting elements include a red micro light emitting element, a blue micro light emitting element, and a green micro light emitting element. The conductive pad is disposed on the second surface of the micro light emitting element. The redistribution layer covers the micro light emitting elements and the conductive pad. The electrode pad is disposed on the redistribution layer and is electrically connected to the circuit layer. A thickness of the flexible substrate is less than 100 um.

Abstract: In some examples, an electronic device includes a tip pressure sensor to capture tip pressure data based on a writing surface. In some examples, the electronic device includes a processor to produce a classification of the writing surface based on the tip pressure data via a machine learning model. In some examples, the electronic device may include a haptic device to control haptic feedback based on the classification.

Abstract: In some embodiments, a method for generating a random bit is provided. The method includes generating a first random bit by providing a random number generator (RNG) signal to a magnetoresistive random-access memory (MRAM) cell. The RNG signal has a probability of about 0.5 to switch the resistive state of the MRAM cell from a first resistive state corresponding to a first data state to a second resistive state corresponding to a second data sate. The first random bit is then read from the MRAM cell.

Abstract: In a method of testing a multilayer structure containing a magnetic layer, one or more network parameters are measured of a waveguide that is electromagnetically coupled with the multilayer structure as a function of frequency and as a function of a magnetic field applied to the multilayer structure during the measuring of the network parameters. Based on the measured one or more network parameters, at least one magnetic property of the magnetic layer of the multilayer structure is determined. The network parameters in some embodiments are S-parameters. The at least one magnetic property may include an effective anisotropy field of the magnetic layer and/or a damping constant of the magnetic layer.

Abstract: A method, system, apparatus, and/or device for moving or scrolling a virtual object in a virtual or augmented reality environment. The method, system, apparatus, and/or device may include: detecting, by a first sensor, a first gesture associated with selecting a first virtual object in an augmented reality environment displayed by a head-mounted display; displaying, by the head-mounted display, a first indicator indicating a selection of the first virtual object by a user; detecting, using the first sensor or a second sensor, a first movement of the head-mounted display associated with a first movement command; and in response to detecting the first movement of the head-mounted display, executing the first movement command, where the first movement command is a scrolling function to scroll text or a graphical object of the first virtual object or a movement function to move the text or the graphical object of the first virtual object.