Abstract: A micro pick-up array used to pick up a micro device is provided. The micro pick-up array includes a substrate, a pick-up structure, and a soft polymer layer. The pick-up structure is located on the substrate. The pick-up structure includes a cured photo sensitive material. The soft polymer layer covers the pick-up structure. A manufacturing method of a micro pick-up array is also provided.

Abstract: A bi-directional optical module includes a substrate, at least one first light-emitting diode (LED), and at least one second LED. The first LED is disposed on a surface of the substrate. The first LED has a first reflection surface and a first light-outlet surface that are opposite to each other, and the first light-outlet surface is away from the substrate relative to the first reflection surface. The second LED is disposed on the same surface of the substrate. The second LED has a second reflection surface and a second light-outlet surface that are opposite to each other, and the second light-outlet surface is close to the substrate relative to the second reflection surface. The substrate has at least one light-transparent area that is not occupied by the first LED and the second LED.

Abstract: An electronic component includes a circuit substrate, a connecting electrode, a micro-element, and a solder. The connecting electrode is located on the circuit substrate. The connecting electrode has a first transparent conductive layer. A surface of the first transparent conductive layer is located opposite the circuit substrate, and has a plurality of micrometers or nanometer particles. The micro-element is electrically connected to the connecting electrode. The solder is located between the connecting electrode and the micro-element, and fixes the micro-element on the connecting electrode.

Abstract: A bi-directional optical module includes a substrate, at least one first light-emitting diode (LED), and at least one second LED. The first LED is disposed on a surface of the substrate. The first LED has a first reflection surface and a first light-outlet surface that are opposite to each other, and the first light-outlet surface is away from the substrate relative to the first reflection surface. The second LED is disposed on the same surface of the substrate. The second LED has a second reflection surface and a second light-outlet surface that are opposite to each other, and the second light-outlet surface is close to the substrate relative to the second reflection surface. The substrate has at least one light-transparent area that is not occupied by the first LED and the second LED.

Abstract: The present invention provides an electronic device and a method for fabricating the same. The electronic device includes a driving-circuit substrate, light-emitting elements, an optical layer, and an adhesive layer. The light-emitting elements are disposed on the driving-circuit substrate, and the optical layer is disposed on the light-emitting elements. The adhesive layer is disposed between the optical layer and the light-emitting elements. The optical layer includes a first surface and a second surface that are opposite to each other. The first surface of the optical layer has a plurality of first convex lens structures, and at least a part of the first convex lens structures are at least partially overlapped with the light-emitting elements in the vertical projection direction.

Abstract: An electronic component includes a circuit substrate, a connecting electrode, a micro-element, and a solder. The connecting electrode is located on the circuit substrate. The connecting electrode has a first transparent conductive layer. A surface of the first transparent conductive layer is located opposite the circuit substrate, and has a plurality of micrometers or nanometer particles. The micro-element is electrically connected to the connecting electrode. The solder is located between the connecting electrode and the micro-element, and fixes the micro-element on the connecting electrode.

Abstract: An electronic component includes a circuit substrate, a connecting electrode, a micro-element, and a solder. The connecting electrode is located on the circuit substrate. The connecting electrode has a first transparent conductive layer. A surface of the first transparent conductive layer is located opposite the circuit substrate, and has a plurality of micrometer or nanometer particles. The micro-element is electrically connected to the connecting electrode. The solder is located between the connecting electrode and the micro-element, and fixes the micro-element on the connecting electrode.

Abstract: The present invention provides an electronic device and a method for fabricating the same. The electronic device includes a driving-circuit substrate, light-emitting elements, an optical layer, and an adhesive layer. The light-emitting elements are disposed on the driving-circuit substrate, and the optical layer is disposed on the light-emitting elements. The adhesive layer is disposed between the optical layer and the light-emitting elements. The optical layer includes a first surface and a second surface that are opposite to each other. The first surface of the optical layer has a plurality of first convex lens structures, and at least a part of the first convex lens structures are at least partially overlapped with the light-emitting elements in the vertical projection direction.

Abstract: A micro pick-up array used to pick up a micro device is provided. The micro pick-up array includes a substrate, a pick-up structure, and a soft polymer layer. The pick-up structure is located on the substrate. The pick-up structure includes a cured photo sensitive material. The soft polymer layer covers the pick-up structure. A manufacturing method of a micro pick-up array is also provided.

Abstract: The present invention provides an electronic device and a method for fabricating the same. The electronic device includes a driving-circuit substrate, light-emitting elements, an optical layer, and an adhesive layer. The light-emitting elements are disposed on the driving-circuit substrate, and the optical layer is disposed on the light-emitting elements. The adhesive layer is disposed between the optical layer and the light-emitting elements. The optical layer includes a first surface and a second surface that are opposite to each other. The first surface of the optical layer has a plurality of first convex lens structures, and at least a part of the first convex lens structures are at least partially overlapped with the light-emitting elements in the vertical projection direction.

Abstract: A bi-directional optical module includes a substrate, at least one first light-emitting diode (LED), and at least one second LED. The first LED is disposed on a surface of the substrate. The first LED has a first reflection surface and a first light-outlet surface that are opposite to each other, and the first light-outlet surface is away from the substrate relative to the first reflection surface. The second LED is disposed on the same surface of the substrate. The second LED has a second reflection surface and a second light-outlet surface that are opposite to each other, and the second light-outlet surface is close to the substrate relative to the second reflection surface. The substrate has at least one light-transparent area that is not occupied by the first LED and the second LED.

Abstract: A fabricating method of a light-emitting apparatus including the following steps is provided. An adhesive layer having first adhesive bump groups including first adhesive bumps is provided. A transfer stamp picks up first light-emitting device groups including first light-emitting devices. The transfer stamp approaches the adhesive layer such that the first light-emitting devices of one first light-emitting device group are in contact with the first adhesive bumps of one corresponding first adhesive bump group. When the first light-emitting devices are in contact with the first adhesive bumps, the remaining first light-emitting devices on the transfer stamp are staggered with the first adhesive bumps and are not in contact with the adhesive layer. The transfer stamp is kept away from the adhesive layer such that the first light-emitting devices stay on the first adhesive bumps of the corresponding first adhesive bump group.

Abstract: An electronic component includes a circuit substrate, a connecting electrode, a micro-element, and a solder. The connecting electrode is located on the circuit substrate. The connecting electrode has a first transparent conductive layer. A surface of the first transparent conductive layer is located opposite the circuit substrate, and has a plurality of micrometer or nanometer particles. The micro-element is electrically connected to the connecting electrode. The solder is located between the connecting electrode and the micro-element, and fixes the micro-element on the connecting electrode.

Abstract: The present invention provides an electronic device and a method for fabricating the same. The electronic device includes a driving-circuit substrate, light-emitting elements, an optical layer, and an adhesive layer. The light-emitting elements are disposed on the driving-circuit substrate, and the optical layer is disposed on the light-emitting elements. The adhesive layer is disposed between the optical layer and the light-emitting elements. The optical layer includes a first surface and a second surface that are opposite to each other. The first surface of the optical layer has a plurality of first convex lens structures, and at least a part of the first convex lens structures are at least partially overlapped with the light-emitting elements in the vertical projection direction.

Abstract: A fabricating method of a light-emitting apparatus including the following steps is provided. An adhesive layer having first adhesive bump groups including first adhesive bumps is provided. A transfer stamp picks up first light-emitting device groups including first light-emitting devices. The transfer stamp approaches the adhesive layer such that the first light-emitting devices of one first light-emitting device group are in contact with the first adhesive bumps of one corresponding first adhesive bump group. When the first light-emitting devices are in contact with the first adhesive bumps, the remaining first light-emitting devices on the transfer stamp are staggered with the first adhesive bumps and are not in contact with the adhesive layer. The transfer stamp is kept away from the adhesive layer such that the first light-emitting devices stay on the first adhesive bumps of the corresponding first adhesive bump group.

Abstract: A method of transferring micro-devices is provided. A carrying unit including a carrying substrate, a plurality of electrodes, a dielectric layer covering the electrodes, and a plurality of micro-devices disposed on the electrodes, including a first micro-device and a second micro-device, are also provided. A voltage is applied to an electrode corresponding to the first micro-device, so that an electrostatic force generated on the first micro-device by the carrying unit is larger than a force generated on the second micro-device by the carrying unit. A transfer stamp contacts the first micro-device and the second micro-device, and moves when the transfer stamp contacts the first micro-device and the second micro-device and the electrostatic force is greater than the force generated by the carrying unit, so that the second micro-device is picked up by the transfer stamp and transferred to a receiving unit, and the first micro-device remains on the carrying unit.

Abstract: A method of transferring micro-devices is provided. A carrying unit including a carrying substrate, a plurality of electrodes, a dielectric layer covering the electrodes, and a plurality of micro-devices disposed on the electrodes, including a first micro-device and a second micro-device, are also provided. A voltage is applied to an electrode corresponding to the first micro-device, so that an electrostatic force generated on the first micro-device by the carrying unit is larger than a force generated on the second micro-device by the carrying unit. A transfer stamp contacts the first micro-device and the second micro-device, and moves when the transfer stamp contacts the first micro-device and the second micro-device and the electrostatic force is greater than the force generated by the carrying unit, so that the second micro-device is picked up by the transfer stamp and transferred to a receiving unit, and the first micro-device remains on the carrying unit.