Abstract: An optical image capturing system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. The first, the second and the third lens elements all have refractive power. The fourth lens element with refractive power has both surfaces being aspheric. The fifth lens element with refractive power has both surfaces being aspheric. The sixth lens element with refractive power has an image-side surface having at least one convex shape at a peripheral region thereof and both surfaces being aspheric. The seventh lens element with refractive power has an image-side surface having at least one convex shape at a peripheral region thereof, wherein both surfaces being aspheric, and at least one surface has at least one inflection point thereon.

Abstract: An electronic device includes a substrate, an electronic element, a transistor, a redistribution layer and a plurality of first bonding pads. The electronic element is disposed on the substrate. The transistor is electrically connected with the electronic element. The plurality of first bonding pads are disposed on the redistribution layer.

Abstract: An optical fingerprint identification system includes a cover, a light emitting layer, an optical layer, an image sensor and a base that are sequentially disposed from top to bottom. The cover has a fingerprint contact surface on top. The image sensor has an image surface. The optical layer includes a first array layer and a second array layer, and the first array layer is stacked on top of the second array layer. The first array layer and the second array layer respectively include a plurality of first array lens elements and a plurality of second array lens elements respectively arranged at equal intervals in a first direction. Each of the first array lens elements and a corresponding second array lens element of the second array layer are coaxial along an optical axis and form an imaging unit.

Abstract: An electronic device is provided. The electronic device includes a first substrate, a second substrate, a liquid crystal layer, a feeding structure, and a plurality of phase shifter electrodes. The liquid crystal layer is disposed between the first substrate and the second substrate. The feeding structure is disposed on the first substrate to transmit a radio frequency signal. The plurality of phase shifter electrodes are disposed on the first substrate and at least one of the plurality of phase shifter electrodes is for receiving the radio frequency signal. In addition, at least one of the plurality of phase shifter electrodes is electrically connected to a thin film transistor.

Abstract: A display device includes a display layer, a touch sensor, an insulating layer and a collimator. The touch sensor is disposed on the display layer, the insulating layer is disposed on the touch sensor and the display layer, and the collimator is disposed on the insulating layer.

Abstract: A signal processing method of a transparent display is disclosed. The signal processing method includes: receiving an input signal; performing a signal conversion step on the input signal to form a converted signal; after performing the signal conversion step, performing a signal identification step based on the converted signal; generating an image signal and a control signal from the input signal and a signal identification result of the signal identification step; outputting the image signal for light emission adjustment of the transparent display; and outputting the control signal for transparency adjustment of the transparent display, wherein a converted gray scale of a pixel is obtained by multiplying at least two gray scales among a red gray scale, a green gray scale, and a blue gray scale of the pixel by previously set corresponding coefficients and summing the multiplied gray scales.

Abstract: A display device includes a display panel which includes a rollable portion and a non-rollable portion. The non-rollable portion has two ends. One of the two ends is connected to the rollable portion, and the other of the two ends is connected to a circuit board.

Abstract: A semiconductor arrangement includes a gate structure disposed between a first source/drain region and a second source/drain region and a first contact disposed over the first source/drain region. The semiconductor arrangement includes a second contact disposed over the second source/drain region and an airgap disposed between the first contact and the second contact and over the gate structure.

Abstract: The present invention provides photosensitive compositions comprising: (a) a novel polymeric binder; (b) a polymerizable compound; (c) a photoinitiator; and (d) a photosensitizer. The photosensitive compositions having improved developing and/or stripping performance with comparable adhesion and resolution.

Abstract: The disclosure provides a transparent display device including an exposed region and a non-exposed region. The non-exposed region is adapted for being hidden by a frame. The transparent display device includes a plurality of pixels and a driving element. The pixels are disposed in the exposed region. The driving element is adapted for driving the pixels, the driving element is disposed in the non-exposed region, and the non-exposed region partially surrounds the exposed region.

Abstract: Systems and methods here may be used for a setup of fluorescence image capturing of a gemstone, such as a diamond placed on a flat stage. Some examples utilize a setup that both sends light and captures the image from the table side of the gemstone by passing ultraviolet (UV) light between 10 nm and 400 nm to the gemstone and capturing the excited fluorescence image for analysis through a dichroic beam splitter. In some examples, the cutoff is 300 nm. The dichroic beam splitter arrangement allows for the camera to focus on the same interface of the stage and gemstone over and over for ease of use and without moving, changing, or adjusting the equipment for different samples.

Abstract: An electronic device having an active region and a non-active region includes a first substrate, a second substrate, and a sealing layer. The first substrate includes a plurality of light-emitting units in the active region. The second substrate includes a plurality of light conversion units in the active region. The sealing layer is disposed between the first substrate and the second substrate, on the active region and the non-active region.

Abstract: An electronic modulating device is provided. The electronic modulating device includes a first modulating unit. The first modulating unit includes a first transistor including a channel arranged in an extending direction. The first modulating unit also includes a first modulating electrode electrically connected to the first transistor and arranged in a first longitudinal direction. The electronic modulating device also includes a second modulating unit. The second modulating unit includes a second transistor including a channel arranged in the extending direction. The second modulating unit also includes a second modulating electrode electrically connected to the second transistor and arranged in a second longitudinal direction that is different from the first longitudinal direction. The first included angle between the extending direction and the first longitudinal direction is different from a second included angle between the extending direction and the second longitudinal direction.

Abstract: A display device including a first substrate structure, a second substrate structure and an adhesive layer is provided by the present disclosure. The first substrate structure includes a first recess. The second substrate structure is disposed opposite to the first substrate structure. The adhesive layer is sandwiched between the first substrate structure and the second substrate structure, wherein a part of the adhesive layer is filled in the first recess.

Abstract: An electronic device is provided. The electronic device includes a display unit, a transparency controlling unit, and a driving circuit. The driving circuit is coupled to the display unit and the transparency controlling unit. The driving circuit adjusts a driving signal for driving the transparency controlling unit according to a light intensity of a display light from the display unit. Therefore, the electronic device may provide a transparent function.

Abstract: A semiconductor structure includes a high-k metal gate structure (HKMG) disposed over a channel region of a semiconductor layer formed over a substrate, where the HKMG includes an interfacial layer disposed over the semiconductor layer, a high-k dielectric layer disposed over the interfacial layer, and a gate electrode disposed over the high-k dielectric layer, where a length of the high-k dielectric layer is greater than a length of the gate electrode and where outer edges of the interfacial layer, the high-k dielectric layer, and the gate electrode form a step profile. The semiconductor structure further includes gate spacers having sidewall portions contacting sidewalls of the gate electrode and bottom portions contacting top portions of the high-k dielectric layer and the interfacial layer, and source/drain features disposed in the semiconductor layer adjacent to the HKMG.

Abstract: A display device is disclosed and includes a substrate, a first insulating layer, a light emitting element, and a light conversion element. The first insulating layer is disposed on the substrate, and the first insulating layer includes at least one opening and a side surface surrounding the at least one opening. The light emitting element is disposed in the at least one opening, the light emitting element includes a first electrode, a light emitting layer disposed on the first electrode, and a second electrode disposed on the light emitting layer, and the first electrode includes a side portion located on the side surface. The light conversion element is disposed on the light emitting element. A height of a top of the side portion of the first electrode is greater than a height of a bottom of the light conversion element.

Abstract: A display device is provided. The display device includes a substrate, a driving layer, a light-emitting element, and a light-shielding element. The substrate has a surface. The driving layer includes a thin-film transistor. The thin-film transistor is disposed on the surface. The light-emitting element has a P-end and an N-end. The light-emitting element is disposed on the driving layer and arranged in such a way that a virtual line connecting the P-end and the N-end is parallel to the surface of the substrate. The light-shielding element is disposed between the light-emitting element and the thin-film transistor for blocking a light emitted from the light-emitting element from irradiating the thin-film transistor.

Abstract: A lighting device includes a lighting unit emitting an output light having a light spectrum. The light spectrum in a range from 520 nm to 780 nm has a main peak, and the light spectrum in a range from 400 nm to 470 nm has a sub peak with a maximum intensity at a first wavelength. A first sub peak integral is an integral of the light spectrum calculated from a wavelength of the first wavelength minus 20 nm to the first wavelength. A second sub peak integral is an integral of the light spectrum calculated from the first wavelength to a wavelength of the first wavelength plus 20 nm. A ratio of the first sub peak integral to the second sub peak integral is in a range from 20% to 98%.

Abstract: An electronic device includes a substrate, a plurality of phase shift units, a feeding structure, and a radio frequency signal processor. The phase shift units are disposed on the first substrate. The feeding structure is disposed on the first substrate. The radio frequency signal processor is for altering a radio frequency signal transmitted through at least part of the feeding structure.