Abstract: Aspects of the present disclosure provide a method for training a predictor that predicts performance of a plurality of machine learning (ML) models on platforms. For example, the method can include converting each of the ML models into a plurality of instructions or the instructions and a plurality of intermediate representations (IRs). The method can also include simulating execution of the instructions corresponding to each of the ML models on a platform and generating instruction performance reports. Each of the instruction performance reports can be associated with performance of the instructions corresponding to one of the ML models that are executed on the platform. The method can also include training the predictor with the instructions or the IRs as learning features and the instruction performance reports as learning labels, compiling the predictor into a library file, and storing the library file in a storage device.

Abstract: A photovoltaic module includes a substrate, a plurality of cell sets, a first collecting electrode and a second collecting electrode. The cell sets are disposed on the substrate. Each of the cell sets includes a plurality of cell units, a bottom connecting electrode and an upper connecting electrode. The plurality of cell units are electrically connected to each other in series. The cell units are electrically connected between the bottom connecting electrode and the upper connecting electrode. The first collecting electrode is disposed on the substrate and is electrically connected to the bottom connecting electrode of every cell set. The second collecting electrode is disposed on the substrate and is electrically connected to the upper connecting electrode of every cell set. The second collecting electrode and the cell sets are substantially made of the same layer.

Abstract: A solar cell is provided and includes a main body, a plurality of first finger electrodes, a first ribbon, and a second ribbon. The main body includes a first surface and a second surface opposite to the first surface. The first finger electrodes are located on the first surface, and each of the first finger electrodes includes an end portion bendably extending to the second surface. The first ribbon is located on the first surface and is electrically connected to the first finger electrodes. The second ribbon is located on the second surface and is electrically connected to the first finger electrodes.

Abstract: A solar module is disclosed, which includes a back plate, a reflecting structure, one or more solar cell units, a bottom sealant, a top sealant, and a transparent plate. The reflecting structure is disposed on the back plate. The reflecting structure has inclines and a reflector layer. The solar cell units are disposed on the back plate. The solar cell units are spatially separated from and adjacent to the reflecting structure. The inclines are tilted towards nearby solar cell units. The reflector layer is disposed on the incline for directing the light toward the solar cell unit through total internal reflection. The bottom sealant is disposed between the back plate and the solar cell units. The top sealant is disposed on the solar cell units, and the transparent plate is disposed on the top sealant. A method for fabricating the solar module is also disclosed.

Abstract: Disclosed herein is an optical anti-reflective structure. The antireflective structure comprises a concave-convex surface structure and a nanoscale columnar structure on the surface of the concave-convex surface structure. Furthermore, a structure of a solar cell having the antireflective structure and a method of making the above antireflective structure are also provided.

Abstract: Disclosed herein is a solar cell, which includes a first conductive layer, a photoelectric conversion layer and a second conductive layer. The photoelectric conversion layer is disposed above the first conductive layer. The photoelectric conversion layer includes a silicon substrate and a CIGS layer that is in contact with the silicon substrate, so that a PN hetero-junction is formed between the silicon substrate and the CIGS layer. The second conductive layer is disposed above the photoelectric conversion layer.

Abstract: A photovoltaic module includes a substrate, a plurality of cell sets, a first collecting electrode and a second collecting electrode. The cell sets are disposed on the substrate. Each of the cell sets includes a plurality of cell units, a bottom connecting electrode and an upper connecting electrode. The plurality of cell units are electrically connected to each other in series. The cell units are electrically connected between the bottom connecting electrode and the upper connecting electrode. The first collecting electrode is disposed on the substrate and is electrically connected to the bottom connecting electrode of every cell set. The second collecting electrode is disposed on the substrate and is electrically connected to the upper connecting electrode of every cell set. The second collecting electrode and the cell sets are substantially made of the same layer.

Abstract: A light emitting apparatus at least includes a light emitting device, a connecting wire structure, and a space-occupation body. The light emitting device is disposed in the space-occupation body, electrically coupled with the connecting wire structure, and emits a first-frequency-range light under a suitable driving voltage. A light emitting surface of the light emitting device structure is covered by a first anti-reflection layer with respect to the first-frequency-range light. A packaging material is filled into the space-occupation body. The packaging material at least includes a luminescent material. The luminescent material is excited by the first-frequency-range light, so as to generate at least a second-frequency-range light.

Abstract: A transparent solar cell module including a transparent solar cell and an optical transparent substrate is provided. The optical transparent substrate includes an optical filter and a first transparent substrate. The transparent solar cell includes a first electrode, a photoelectric conversion layer, a second electrode, and a second transparent substrate in sequence.

Abstract: A vertical organic transistor is disclosed, which includes at least: a collector contact layer disposed on a substrate; a first organic semiconductor layer disposed on the collector contact layer; a base contact layer disposed on the first organic semiconductor layer, wherein the base contact layer comprises no less than two layers of hetero-metal layers or hetero-conductive organic layers; a second organic semiconductor layer disposed on the base contact layer; and an emitter contact layer disposed on the second organic semiconductor layer. Device properties such as output current and Ion/Ioff rate can be improved by using the vertical organic transistor of this invention.

Abstract: A transparent solar cell module including a transparent solar cell and an optical filter is provided. The transparent solar cell includes a transparent substrate and a transparent solar cell part located on a first surface of the transparen substrate. The optical filter is located on the transparent solar cell.

Abstract: A light emitting apparatus includes at least including a light emitting device structure, a connecting wire structure, and a space-occupation body. The light emitting device structure is disposed in the space-occupation body, electrically coupled with the connecting wire structure, and emits a first-frequency-range light under a suitable driving voltage. A light emitting surface of the light emitting device structure is covered by a first anti-reflection layer with respect to the first-frequency-range light. A packaging material is filled into the space-occupation body. The packaging material at least includes a luminescent material. The luminescent material is excited by the first-frequency-range light, so as to generate at least a second-frequency-range light.

Abstract: A vertical organic transistor is disclosed, which includes at least: a collector contact layer disposed on a substrate; a first organic semiconductor layer disposed on the collector contact layer; a base contact layer disposed on the first organic semiconductor layer, wherein the base contact layer comprises no less than two layers of hetero-metal layers or hetero-conductive organic layers; a second organic semiconductor layer disposed on the base contact layer; and an emitter contact layer disposed on the second organic semiconductor layer. Device properties such as output current and Ion/Ioff rate can be improved by using the vertical organic transistor of this invention.

Abstract: A novel red fluorescent powder of the following formula (I): AB(MO4)2??(I) wherein A is independently Li+, Na+, K+, Rb+, Cs+, or Ag+; B is Europium of trivalent rare-earth ion (Eu3+); and M is molybdenum (Mo) or tungsten(W). The red fluorescent powder prepared by a solid-state method is used in light emitted diodes (LED), particular in white light LEDs. It has strong absorption in the near-UV wavelength of 360 nm to 420 nm, improved luminescence intensity than commercially available, high color purity, luminescent efficiency, and excellent chemical stability.