Abstract: A headphone comprises: a headphone main body and an ear supporting wrapped on the headphone main body, wherein the ear supporting includes a sleeve section which includes a main body portion, a lateral bulge portion, an inner bulge portion, and a circumferential bulge portion, and an ear hanging section which includes a first extension end extended toward the bottom, the front end and the inner side of the ear supporting from the top of the lateral bulge portion for fitting in the concha cymba, a bending end arranged to connect the first extension end and the second extension end and then bended toward the top of the ear supporting for fitting in the front surface of the antihelix, and a second extension end extended toward the top, the front end and the outer side of the ear supporting for fitting in the inner side of the helix.

Abstract: An integrated stage for holding rapid test reagent cards includes two U-shaped sidewalls opposite to each other, a first receiving space, a second receiving space, and an elastic sheet. The U-shaped sidewalls cooperatively define the first receiving space. The second receiving space is formed in the first receiving space and is lower than the first receiving space. The elastic sheet is arranged on a short side of the first receiving space. The first receiving space is used for allowing the integrated stage to hold a first rapid test reagent card. The second receiving space is used for allowing the integrated stage to hold a second rapid test reagent card. The integrated stage utilizes the elastic sheet to hold and fix the first rapid test reagent card or the second rapid test reagent card.

Abstract: A short circuit detection module includes a power unit including a battery for providing a voltage of the battery, a monitoring unit, a switch unit, a heating unit and a control unit. The monitoring unit is connected with the power unit. The switch unit includes a first MOSFET, the monitoring unit is connected with the source electrode of the first MOSFET. The heating unit is connected with the drain electrode of the first MOSFET, the drain electrode of the first MOSFET transmits a heating current to the heating unit. A heating voltage is generated at an output terminal of the short circuit detection module. The control unit is connected with and controls the power unit, the monitoring unit, the switch unit and the heating unit. When the heating voltage is greater than a critical value of the heating voltage, the control unit turns off the first MOSFET.

Abstract: A fall detection system includes first sensing devices, second sensing devices, positioning modules, a data server and a display device. The first sensing device is configured to detect a posture of a body part of a user for obtaining body part posture data. The positioning modules are configured to detect positions of the first and second sensing devices, so as to obtain corresponding body part position data. Each of the second sensing devices is disposed on a shoe to detect a posture of a user's feet and to measure a distance from an ambient object for obtaining feet posture data and distance measurement data. The data server is configured to receive the body part posture data, the body part position data, the feet posture data and the distance measurement data to determine if the user falls down.

Abstract: A tire pattern structure including a tread pattern and a sidewall pattern is formed by uniformly distributed patterns in the circumferential direction of a tire. The tread pattern is formed by two long spoon-shaped pattern blocks symmetrical with respect to the center of the tire tread and the axial direction of the tire. A spoon-shaped pattern block group is across the center of the tire tread and each interlaced and mapped sideway along the center of the tire tread formed by upper and lower long spoon-shaped pattern block groups. The two spoon-shaped patterns are coupled from a head block to a handle block and bent at the tire shoulder to couple the sidewall pattern formed by the upper and lower sidewall pattern blocks which are formed by a quadrilateral block of two protrusions and three recessed blocks to overcome rough terrains and provide excellent mud and water removing performance.

Abstract: The present invention proposes an anti UV420 lens, wherein it at least has a substrate at least stacked with a multi-film layer formed by stacking a first antireflection (AR) film layer, silicon dioxide colorless transparent film layer, zirconium dioxide film, trititanium pentoxide (Ti3O5) layer and silicon-aluminum mixture film layer, a waterproof layer is at least stacked on a surface of the multi-film layer, and a second antireflection layer and anti-blue light film layer are at least electroplated on a surface of the anti UV420 lens.

Abstract: The present invention provides a method of evaluating drug resistance in hormone therapy including the following steps. Firstly, a primary level of TRBP in a subject is measured, and an effective amount of tamoxifen, an active form of tamoxifen or an analogous of tamoxifen is provided to the subject. Then, a level of TRBP in the subject is measured after providing tamoxifen, the active form of tamoxifen or the analogous of tamoxifen. Finally, a level change of TRBP in the subject is discriminated to determine a tamoxifen resistance.

Abstract: Provided are a vehicle/road interaction signal control method and apparatus, including: expanding the range of an intersection, extending to an upstream intersection along each approaching vehicle direction, and determining signal phases according to traffic flow conditions; acquiring the current speed and the current position of each moving target in each phase; according to the current speed and the current position of each moving target in each phase, calculating the time for each moving target to reach the intersection; according to the time for each moving target to reach the intersection, obtaining a time sequence of the moving targets in each phase for reaching the intersection; according to the time sequence of the moving targets in each phase for reaching the intersection, determining a release order and a release duration for each phase; sending information to onboard terminals.

Abstract: Provided is a method of accurate and sensitive characterization and prognosis of colorectal cancer in a subject. The method includes obtaining a cancer tissue from the subject and determining the expression level of a miRNA and a target gene of the miRNA. Also provided is a kit for prognosis of colorectal cancer in a subject in need thereof.

Abstract: An optical sensor circuit is provided. In the optical sensor circuit, an output stage circuit transmits a voltage of first and second node to the output line according to a first driving signal. A first sensor is configured to generate a first photocurrent according to a first color light that senses an ambient light, and generate a second photocurrent according to a second color light. A second sensor is configured to generate a third photocurrent according to a third color light, and generate a fourth photocurrent according to the second color light. In a sensing phase, when the first sensor senses the first color light, and the second sensor senses the third color light, the first sensor adjusts a voltage level of the voltage according to the first photocurrent, and the second sensor adjusts the voltage level of the voltage according to the third photocurrent.

Abstract: A multi-gate ferroelectric memory comprises a fin-shaped channel layer, a front ferroelectric layer disposed on one side of the fin-shaped channel layer, a back ferroelectric layer disposed on another side of the fin-shaped channel layer, a front gate attached to the front ferroelectric layer and away from the fin-shaped channel layer, wherein the front gate is configured to connect a word line, and a back gate attached to the back ferroelectric layer and away from the fin-shaped channel layer, wherein the back gate is configured to connect a bit line. The present disclosure further discloses a memory array device, comprises a plurality of the multi-gate ferroelectric memories arranged as an array, a plurality of word lines and a plurality of bit lines.

Abstract: A method is provided to fabricate a high-power module. A non-touching needle is used to paste a slurry on a heat-dissipation substrate. The slurry comprises nano-silver particles and micron silver particles. The ratio of the two silver particles is 9:1˜1:1. The slurry is pasted on the substrate to be heated up to a temperature kept holding. An integrated chip (IC) is put above the substrate to form a combined piece. A hot presser processes thermocompression to the combined piece to form a thermal-interface-material (TIM) layer with the IC and the substrate. After heat treatment, the TIM contains more than 99 percent of pure silver with only a small amount of organic matter. No volatile organic compounds would be generated after a long term of use. No intermetallic compounds would be generated while the stability under high temperature is obtained. Consequently, embrittlement owing to procedure temperature is dismissed.

Abstract: An execution method for convolution computation is disclosed, which includes: dividing an input image of N channels into a first tile to an X-th tile according to a feature tile; sequentially performing convolution computations on the data in the first tile to the X-th tile of the input image of the N channels, and storing the computation results as output data; mapping the data in each of the tiles by a kernel, and performing multiply-accumulate operations on the mapped data in each of the tiles, wherein each time the multiply-accumulate operation performed on the data mapped by the kernel is complete, the kernel is shifted to change the mapped data in said tile, and multiply-accumulate operation is performed on the changed mapped data until the multiply-accumulate operations performed on all of the data in said tile are complete, thereby finishing the convolution computation of said tile.

Abstract: A memory system includes a plurality of first memory units, a plurality of read word lines, and a plurality of read bit lines. Each first memory unit of the plurality of first memory units includes a second memory unit, a first transistor coupled to the second memory unit, and a second transistor coupled to the second memory unit and the first transistor. Each read word line of the plurality of read word lines is coupled to a plurality of first transistors disposed along a corresponding row. Each read bit line of the plurality of read bit lines is coupled to a plurality of second transistors disposed along a corresponding column.

Abstract: An eartip comprises a central tube part and a cone, the central tube part is in the shape of a column, the cone wraps around the central tube part, the cone comprises a first portion and a second portion, the first portion has a first hardness, the second portion has a second hardness less than the first hardness, a first upper end of the first portion is connected to a top end of the central tube part, and a bottom end of the first portion overlaps with a second upper end of the second portion to form a transition. The invention aims to solve the problems in the prior art that a hardness of eartip materials is too hard to cause discomfort to users, and too soft that may cause the structure to collapse.

Abstract: A memory device and an operation method thereof is disclosed. The memory device includes a static random access memory (SRAM) cell, a power-supply assist-voltage generator circuit, a source assist-voltage generator circuit, and a word-line assist-voltage generator circuit. The power-supply assist-voltage generator circuit, the source assist-voltage generator circuit, and the word-line assist-voltage generator circuit lower the effective supply voltage for un-accessed rows of memory cells in the hold mode, increase the effective supply voltage for accessed memory cells in the active mode, and lower the effective supply voltage further for all the SRAM cells in the standby mode to achieve a solution for active and standby power reduction besides achieving the stability and noise margins.