摘要:
A two-layer leak-proof ball comprises a sheath layer (1), an intermediate body layer (2), a winding yarn layer (3), an inner body layer (4) and a two-layer protective layer (5). The intermediate body layer (2), the winding yarn layer (3), the inner body layer (4) and the two-layer protective layer (5) are tightly set successively at the inside of the sheath layer (1). Also disclosed is the manufacturing method of the two-layer protective layer (5) of the two-layer leak-proof ball. High air-sealed bromide butyl mucilage is injected at the inside of the inner body layer (4), and vulcanized at low temperature, thus a glue film is formed at the inner wall of the inner body layer (4). The inner bag of the two-layer leak-proof ball has high tightness and long service life.
摘要:
A two-layer leak-proof ball comprises a sheath layer (1), an intermediate body layer (2), a winding yarn layer (3), an inner body layer (4) and a two-layer protective layer (5). The intermediate body layer (2), the winding yarn layer (3), the inner body layer (4) and the two-layer protective layer (5) are tightly set successively at the inside of the sheath layer (1). Also disclosed is the manufacturing method of the two-layer protective layer (5) of the two-layer leak-proof ball. High air-sealed bromide butyl mucilage is injected at the inside of the inner body layer (4), and vulcanized at low temperature, thus a glue film is formed at the inner wall of the inner body layer (4). The inner bag of the two-layer leak-proof ball has high tightness and long service life.
摘要:
An image-recognition assisting method includes the steps of using an examination instrument to generate an image having a split-image area formed thereon; setting a region-of-interest (ROI) around the split-image area of the generated image; performing a pixel luminance addition processing on the ROI, so that all pixels in the ROI have increased luminance contrast; and performing a contrast correction on the ROI having increased luminance contrast, so that the luminance contrast between the split-image area and the area surrounding the split-image area in the ROI is further increased. The image-recognition assisting method optimizes the image generated by the conventional ophthalmic examination instrument, such as a fundus camera, to increase the sharpness and the luminance contrast of the image output by the fundus camera, so that an examiner can easily recognize two offset rectangular image parts in the split-image area and align them with each other to focus the examination instrument.
摘要:
A pixel structure disposed on a substrate including a thin film transistor (TFT), a bottom capacitor electrode, a dielectric layer, an upper capacitor electrode, a passivation layer, and a pixel electrode is provided. The TFT having a source/drain and the bottom capacitor electrode are disposed on the substrate. The dielectric layer is disposed on the bottom capacitor electrode. The upper capacitor electrode has a semiconductor layer, a barrier layer, and a metal layer. The semiconductor layer is disposed on the dielectric layer above the bottom capacitor electrode. The barrier layer is disposed on the semiconductor layer. The metal layer whose material includes copper, a copper alloy, or a combination thereof is disposed on the barrier layer. The passivation layer covers the TFT and the upper capacitor electrode and has a first opening exposing the source/drain. The pixel electrode is electrically connected to the TFT through the first opening.
摘要:
A display panel structure having a circuit element disposed thereon and method of manufacture are provided. The display panel includes a substrate and the circuit element disposed on the substrate. The circuit element has a first interface layer and a first conductive layer. Both the first interface layer and the first conductive layer have copper materials. The material which makes the first interface layer includes a reactant or a compound of the material which makes the first conductive layer. The method for manufacturing includes the following steps: forming a first interface layer on the substrate; forming a first conductive layer on the first interface layer; and etching the first conductive and interface layers to form a pattern. The existence of the first interface reduces the penetration of the first conductive layer on the substrate and improves the adhesive force between the first conductive layer and the substrate.
摘要:
A display element and a method of manufacturing the same are provided. The method comprises the following steps: forming a first patterned conducting layer with a gate on a substrate and a dielectric layer thereon; forming a patterned semiconductor layer on the dielectric layer, wherein the patterned semiconductor layer has a channel region, a source and a drain, and wherein the source and the drain lie on the opposite sides of the channel region; selectively depositing a barrier layer, which only wraps the patterned semiconductor layer; forming a second patterned conducting layer on the barrier layer and above the source and the drain. In the display element manufactured by the method, the barrier layer only wraps the patterned semiconductor layer.
摘要:
A thin-film transistor (TFT) includes a gate electrode, a gate dielectric layer, a semiconductor layer, source/drain electrodes, a passivation layer and a protection layer. The gate electrode is disposed on a substrate. The gate dielectric layer covers the gate electrode and the substrate. The semiconductor layer is disposed on the gate dielectric layer and above the gate electrode. The semiconductor layer has a channel region disposed above the gate electrode and source/drain regions disposed at both sides of the channel region. The source/drain electrodes are disposed on the source/drain regions of the semiconductor layer and each has a barrier layer disposed on the source/drain regions of the semiconductor layer and a conductive layer disposed on the barrier layer. The passivation layer is disposed over the surface of the source/drain electrodes. The protection layer is disposed over the substrate, the passivation layer, and the channel region of the semiconductor layer.
摘要:
An airtight ball has an inner bladder, a sealing layer, a wound layer, a rubber layer and an outer leather covering. The inner bladder is a hollow, resilient sphere and has an inner space and an outer surface. The sealing layer is applied to the outer surface of the inner bladder and has a rubber glue layer, a polyvinyl alcohol (PVOH) layer and a rubber balloon. The rubber glue layer fills in air bubbles or holes formed in the outer surface of the inner bladder. The a PVOH layer forms a thin, airtight membrane on the rubber glue layer, keeps air from leaking out of the inner space of the inner bladder and further maintains roundness and increases bouncing ability of the ball. The rubber balloon is a thin layer of rubber attached to the PVOH layer. The wound layer is wound around the rubber balloon that keeps the wound layer from cutting the PVOH and stabilizes the wound layer. The present invention not only prevents air leakage but also increases the ball's roundness and strength.
摘要:
Disclosed herein are 1,3-dihydroxyl-9,10-anthraquinone and 3-[(3-amino)-propoxy]-9,10-anthraquinone derivatives, in particular 1,3-dihydroxy-4-prenyl-9,10-anthraquinone and 3-[3-(4-methylpiperazinyl)-propoxy]-9,10-anthraquinone, which are found to have inhibitory activities against several types of human tumor/cancer cells and thus can be used in the manufacture of pharmaceutical compositions for use in the treatment of tumors/cancers.
摘要:
A method for producing a memory with high coupling ratio is provided. First, a shallow trench isolation is formed on a substrate to define an active area. Second, a spacer is formed at the sidewall of the shallow trench isolation. Third, the shallow trench isolation is etched such that the top of the spacer is higher than the surface of the shallow trench isolation. Fourth, a tunnel oxide is formed on the active area. Finally, a floating gate is formed on the tunnel oxide.