Abstract: An electronic device includes a substrate, an electronic component, a first interposing layer and a second interposing layer. The substrate is non-planar and the substrate includes a first substrate pad and a second substrate pad. The electronic component includes a first component pad and a second component pad corresponding to the first substrate pad and the second substrate pad respectively. When the first component pad contacts the first substrate pad, a height difference exists between the second component pad and the second substrate pad. The first interposing layer connects between the first component pad and the first substrate pad. The second interposing layer connects between the second component pad and the second substrate pad. A thickness difference between the first interposing layer and the second interposing layer is 0.5 to 1 time the height difference.

Abstract: A memory device is provided which includes a first memory cell including a first transistor and a second transistor coupled to the first transistor in parallel. Gates of the first transistor and the second transistor are coupled to each other, and the gates of the first transistor and the second transistor pass different layers and overlap with each other. Types of the first transistor and the second transistor are the same.

Abstract: An interactive education system includes a storage, an output device, a processor, an input device and a recognition device. The processor controls the output device to produce voice based on a hint on a target answer stored in the storage. The recognition device generates a response through performing speech recognition on input data generated by the input device from voice of a user. The processor controls the output device to produce voice based on whether the response matches the target answer or any relevant characteristic. Depending on a count of consecutive occurrences of a failed event, the processor controls the output device to produce voice based on another hint or the target answer.

Abstract: A handler for holding an electronic device during high voltage testing includes conductive lead guides for shorting leads on one side of the isolator together and connectors connecting the lead guides to conductors.

Abstract: This invention discloses a method of manufacturing a package assembly, a package assembly, and a display device. The method includes: providing a base substrate, provided with a first pattern layer and a second pattern layer located outside the first pattern layer; forming a first cladding layer on the base substrate, the first cladding layer covering a second pattern layer and a region surrounded by the second pattern layer; forming a second cladding layer on the first cladding layer, the second cladding layer covering a top portion of the first pattern layer and a region surrounded by the first pattern layer; forming an organic layer on the first cladding layer and the second cladding layer, the organic layer covering the first pattern layer and a region surrounded by the first pattern layer; and forming a third cladding layer on the organic layer and the first cladding layer.

Abstract: This invention discloses a method of manufacturing a package assembly, a package assembly, and a display device. The method includes: providing a base substrate, provided with a first pattern layer and a second pattern layer located outside the first pattern layer; forming a first cladding layer on the base substrate, the first cladding layer covering a second pattern layer and a region surrounded by the second pattern layer; forming a second cladding layer on the first cladding layer, the second cladding layer covering a top portion of the first pattern layer and a region surrounded by the first pattern layer; forming an organic layer on the first cladding layer and the second cladding layer, the organic layer covering the first pattern layer and a region surrounded by the first pattern layer; and forming a third cladding layer on the organic layer and the first cladding layer.

Abstract: A handler for holding an electronic device during high voltage testing includes conductive lead guides for shorting leads on one side of the isolator together and connectors connecting the lead guides to conductors.

Abstract: An illuminating cosmetic applicator is revealed. The illuminating cosmetic applicator includes a cosmetic applicator part, a connector, and a lighting unit. The cosmetic applicator part is made from a transparent material. One end of the connector is connected to the cosmetic applicator part while the other end thereof is mounted with the lighting unit. The lighting unit consists of a light gathering cover mounted in a housing, and a light emitting element in the light gathering cover. Batteries are received in the housing. Moreover, a groove mounted with a switch is arranged at the housing. A block is connected to the inner side of the switch. Thereby light is emitted through the cosmetic applicator part while applying cosmetics in a dark place. Furthermore, the lighting unit can be separated with the cosmetic applicator part and used for illumination independently. The illuminating cosmetic applicator has more practical value.

Abstract: An illuminating cosmetic applicator is revealed. The illuminating cosmetic applicator includes a cosmetic applicator part, a connector, and a lighting unit. The cosmetic applicator part is made from a transparent material. One end of the connector is connected to the cosmetic applicator part while the other end thereof is mounted with the lighting unit. The lighting unit consists of a light gathering cover mounted in a housing, and a light emitting element in the light gathering cover. Batteries are received in the housing. Moreover, a groove mounted with a switch is arranged at the housing. A block is connected to the inner side of the switch. Thereby light is emitted through the cosmetic applicator part while applying cosmetics in a dark place. Furthermore, the lighting unit can be separated with the cosmetic applicator part and used for illumination independently. The illuminating cosmetic applicator has more practical value.

Abstract: A miniature stacked glass lens module is disclosed. The miniature stacked glass lens module includes at least one stacked optical glass lens element, a lens holder and other optical element. The stacked optical glass lens element is formed by cutting along alignment notches on a glued and stacked optical glass lens array. Then the stacked optical glass lens element and other optical element are mounted into the lens holder to form a miniature stacked glass lens module. Thereby the precise alignment of the optical axis of the lens in the lens module can be achieved. The manufacturing processes of the lens module can be simplified dramatically and the manufacturing cost is reduced significantly.

Abstract: A compact short back focus imaging lens system with two lenses is revealed and includes along the optical axis from an object side to an image side: an aperture stop, a first lens with positive refractive power that is a meniscus aspherical lens with convex surface facing the object side, a second lens with negative refractive power that is a meniscus aspherical lens with convex surface facing the image side, an IR cut-off filter and an image sensor. Moreover, the following conditions are satisfied by the imaging lens system: - 0.3 ? f 1 f 2 ? - 0.01 0.25 ? bf TL ? 0.4 wherein f1 is focal length of the first lens, f2 is focal length of the second lens, bf is back focal length of the imaging lens system, and TL (overall length) is the distance from the aperture stop to the image plane.

Abstract: A miniature stacked glass lens module is disclosed. The miniature stacked glass lens module includes at least one stacked optical glass lens element, a lens holder and other optical element. The stacked optical glass lens element is formed by cutting along alignment notches on a glued and stacked optical glass lens array. Then the stacked optical glass lens element and other optical element are mounted into the lens holder to form a miniature stacked glass lens module. Thereby the precise alignment of the optical axis of the lens in the lens module can be achieved. The manufacturing processes of the lens module can be simplified dramatically and the manufacturing cost is reduced significantly.

Abstract: A compact short back focus imaging lens system with two lenses is revealed and includes along the optical axis from an object side to an image side: an aperture stop, a first lens with positive refractive power that is a meniscus aspherical lens with convex surface facing the object side, a second lens with negative refractive power that is a meniscus aspherical lens with convex surface facing the image side, an IR cut-off filter and an image sensor. Moreover, the following conditions are satisfied by the imaging lens system: - 0.3 ? f 1 f 2 ? - 0.01 0.25 ? bf TL ? 0.4 wherein f1 is focal length of the first lens, f2 is focal length of the second lens, bf is back focal length of the imaging lens system, and TL (overall length) is the distance from the aperture stop to the image plane.