摘要:
A reel device includes a spool unit and a handle unit. The spool unit includes a tubular winding body and a pair of first and second flanges. The winding body has opposite first and second open ends, each of which has a peripheral edge. Each of the first and second flanges extends radially and outwardly from the peripheral edge of a respective one of the first and second open ends of the winding body. The handle unit is disposed in and is coupled rotatably to the winding body. The spool unit is rotatable relative to the handle unit in a first angular direction, and in a second angular direction opposite to the first angular direction.
摘要:
A display apparatus comprises a display array and an enable circuit. The enable circuit comprises a set of diodes and a set of transistors. The diode element comprises a first contact and a second contact. The set of transistors comprises a first contact, a second contact, and a third contact. The first contact of the set of transistors is connected to the display array. The second contact of the set of transistors receives a test signal to test the display array. The third contact of the set of transistors is connected to the first contact of the diode element. The second contact of the diode element receives an enable signal to activate the enable circuit.
摘要:
A method of manufacturing a floating gate is provided. The method includes the steps of forming a tunneling layer on a substrate, and forming a film layer containing a semiconductor component on the tunneling layer. The film layer consists of a semiconductor film or nano-dots.
摘要:
An organic light emitting diode (OLED) display panel is provided. The OLED display panel includes a substrate, a conductive layer, an active matrix pixel array and several thin film transistors (TFTs). The conductive layer having several openings is disposed above the substrate. The active matrix pixel array having several pixels is disposed above the conductive layer. Each pixel has a display region and a non-display region. The display regions correspond to the openings. The TFTs are correspondingly disposed inside the pixels and correspondingly positioned inside the non-display regions. Each TFT includes a channel layer, a source, a drain and a gate. The channel layer is disposed above the conductive layer. The source and the drain are disposed above channel layer and respectively contact with the two opposite sides of the channel layer. The gate is disposed above the channel layer and positioned between the source and the drain.
摘要:
A memory cell, suitable for being disposed on a substrate, comprises a poly-Si island, a first dielectric layer, a trapping layer, a second dielectric layer and a control gate. The poly-Si island is disposed on the substrate and includes a source doped region, a drain doped region and a channel region there-between. The first dielectric layer is disposed on the poly-Si island, the trapping layer is disposed on the first dielectric layer, the second dielectric layer is disposed on the trapping layer and the control gate is disposed on the second dielectric layer. The above-described memory cell can be integrated into the manufacturing process of a low temperature polysilicon LCD panel (LTPS LCD panel) or an organic light emitting display panel (OLED panel).
摘要:
An electric insect trap includes a base, an insect attracting unit provided on the base, a high voltage grid unit provided on the base and disposed to surround the insect attracting unit, a detector unit coupled electrically to the high voltage grid unit and operable so as to generate a detector signal corresponding to an insect-electrocuting state of the high voltage grid unit, and an indicator unit coupled electrically to the detector unit and operable so as to indicate number of insects electrocuted by the high voltage grid unit based on the detector signal received from the detector unit.
摘要:
A method for manufacturing a thin film transistor of the invention comprises steps of: forming a gate electrode on a substrate; forming a gate insulating layer on the gate electrode; forming a polysilicon layer on the gate insulating layer; forming an etching-stop layer on the polysilicon layer and corresponding to the gate electrode; forming a heavily doped polysilicon layer on the etching-stop layer and the polysilicon layer, the heavily doped polysilicon layer exposing a part of the etching-stop layer; and forming a source electrode and a drain electrode on the heavily doped polysilicon layer, and the source and drain electrode relatively positioned above the two sides of the gate electrode.
摘要:
An electric plug includes a housing which has front and rear walls, a fuse-receiving space, and a first aperture provided in the front wall. First and second conductive members are mounted inside the housing and project outwardly from the front wall. The second conductive member has a first fuse contact part extending into the fuse-receiving space. First and second wire conductors extend into the housing through the rear wall. The second wire conductor has a second fuse contact part extending into the fuse-receiving space. A first fuse member is disposed in the fuse-receiving space and contacts first and second fuse contact parts of the second conductive member and wire conductor. A cover plate covers the first aperture and has two insert holes for outward extension of the first and second conductive members.
摘要:
A method of manufacturing a floating gate is provided. The method includes the steps of forming a tunneling layer on a substrate, and forming a film layer containing a semiconductor component on the tunneling layer. The film layer consists of a semiconductor film or nano-dots.
摘要:
An electrical socket includes a sliding rail unit and a receptacle unit disposed slidably on the sliding rail unit. The receptacle unit includes a base and a receptacle seat mounted rotatably on the base. The receptacle seat is rotatable on the base between a conducting position, where the receptacle unit is retained on the sliding rail unit, and a non-conducting position, where the receptacle unit is removable from the sliding rail unit.