Abstract: A pivot apparatus. The pivot apparatus includes a first member, a hinge body, a hinge head, a second member and a base member. The first member has a hinge receiving portion. The hinge body is movably disposed in the hinge receiving portion. The hinge head is connected to the hinge body. The second member is rotatably disposed on the first member and has a first fitting hole to receive the hinge head. The base member is disposed under the first member and has a retardant portion. The hinge body is stopped by the retardant portion such that the hinge head connected thereto is received in the first fitting hole.

Abstract: Organic light emitting display (OLED) devices and methods for fabricating the same are disclosed. An exemplary OLED device comprises a substrate with a thin film transistor (TFT) formed over a first portion thereof. A color filter layer is formed over a second portion of the substrate. A planarization layer overlies the color filter layer and the TFT. A pair of openings is formed through the planarization layer and portions of the TFT, respectively exposing a source/drain region of the TFT. A pair of conductive layers conformably covers the openings and portions of the planarization layer adjacent thereto, electrically connecting one of the source/drain regions of the TFT, wherein one of the conductive layers extends toward the color filter layer and the conductive layers are electrically isolated from each other. An anode is formed over the planarization, partially covering the conductive extending toward the color filter layer.

Abstract: Electroluminescent devices and methods for fabricating the same are provided. An exemplary embodiment of an electroluminescent device comprises a substrate. A thin film transistor (TFT) is formed on the substrate. An insulating layer is formed to overlie the TFT and the substrate. An opening is formed in the insulating layer, exposing a source/drain region of the TFT. A conductive layer is formed over a portion of the insulating layer, filling the opening. A protection layer is formed overlying a portion of the insulating layer and the conductive layer. A light-emitting layer is formed overlying a portion of the conductive layer not covered by the protection layer. A top electrode is formed to overlie the light-emitting layer.

Abstract: A method of forming an organic light-emitting display (OLED) includes the steps of providing a substrate, forming a black matrix on the substrate, forming a buffer layer on the black matrix, forming an active layer on the buffer layer, simultaneously patterning the black matrix and the buffer layer, and forming a display electrode and a thin film transistor over the buffer layer.

Abstract: A light holder for motor vehicles includes a transparent lighting housing and a snapping member. The transparent lighting housing includes an internal space and an opening at one end of terminating the internal space and terminating in a bottom inner surface. The a snapping member includes a snapping section atone end, a plurality of latches extending from the snapping section, and a threaded shank at the other end. The snapping section is inserted into the opening, and the threaded shank is adapted to be secured to a motor vehicle so as to provide an easily detachable light holder for a motor vehicle.

Abstract: A BM (black matrix) structure has a semiconductor layer and a light-shielding layer. The semiconductor layer has a first surface and a second surface. The light-shielding layer is disposed on the first surface of the semiconductor layer, and the second surface is an incident plane of environmental light.

Abstract: A trans-reflective organic electroluminescent panel comprises a substrate, several controlling components and displaying regions formed on the substrate. The displaying regions are electrically connected to the controlling components, and each display region has a trans-reflective organic electroluminescent device (OELD). The trans-reflective OELD at least comprises a transparent electrode formed on the substrate, a light emitting layer formed above the transparent electrode, a reflective electrode formed above the light emitting layer and a semi-reflecting layer. Light generated from the light emitting layer emits toward the transparent electrode to form a light path, and the semi-reflecting layer is disposed in the middle of the light path. Also, a proper proportion of the area of the semi-reflecting layer to the area of the transparent electrode is determined for improving the luminescence and color performances of the trans-reflective organic electroluminescent panel.

Abstract: An organic electroluminescent display panel comprises a substrate, an anti-reflective layer, a light-shielding layer, a transistor and an organic light emitting diode. A method for fabricating said organic electroluminescent display panel comprises forming the anti-reflective layer on the substrate; forming the light-shielding layer with a first region and a second region on the anti-reflective layer; and then, removing at least part of the light-shielding layer to expose at least part of anti-reflective layer in the first region. After that, the transistor is formed above the light-shielding layer in the second region, and the organic light emitting diode is formed above the anti-reflective layer in the first region.

Abstract: A pivot apparatus. The pivot apparatus includes a first member, a hinge body, a hinge head, a second member and a base member. The first member has a hinge receiving portion. The hinge body is movably disposed in the hinge receiving portion. The hinge head is connected to the hinge body. The second member is rotatably disposed on the first member and has a first fitting hole to receive the hinge head. The base member is disposed under the first member and has a retardant portion. The hinge body is stopped by the retardant portion such that the hinge head connected thereto is received in the first fitting hole.

Abstract: An electronic device. A main body includes a replacement portion and at least one first engaging opening. At least one part of the first engaging opening is formed on the replacement portion. At least one separating member is disposed in the main body. At least one part of the separating member passes through the first engaging opening. At least one replaceable module includes at least one first engaging portion. The replaceable module is fixed in the replacement portion by the first engaging portion engaging the first engaging opening and separates from the replacement portion by means of the separating member.

Abstract: A micro-nanometer precision servo pneumatic X-Y positioning table comprises by two slide air cylinders and drives the two slide air cylinders by the servo control rule to make the pneumatic table to get the purpose of X-Y two degrees of freedom precision positioning. However, the pneumatic servo system is a high time-variant and nonlinear system and the nonlinear friction force; causes the stick-slip phenomenon of the servo pneumatic system. Therefore the. micro-nanometer precision servo pneumatic X-Y positioning table in accordance with the present invention has a new velocity feedback compensation method to overcome the nonlinear friction force and the stick-slip phenomenon. The new method is to add a velocity compensation signal, which periodic frequency is larger than the system's natural frequency into the control signals. The method is to put the velocity compensation signal directly into the servo valve control signals.

Abstract: A lock device having a rotatable identification brand includes a lock body defining a receiving space and formed with at least one view window, a rotatable member rotatably mounted in the receiving space of the lock body and provided with identification information that may be seen through the view window of the lock body, and a drive mechanism mounted on the rotatable member for rotating the rotatable member. The rotatable member may be driven and rotated by the drive mechanism, so that the user may watch the information printed on the rotatable member through the view window, thereby facilitating other people identifying the owner of the lock device, and thereby enhancing the aesthetic quality of the lock device.

Abstract: A lock device having a rotatable identification brand includes a lock body defining a receiving space and formed with at least one view window, a rotatable member rotatably mounted in the receiving space of the lock body and provided with identification information that may be seen through the view window of the lock body, and a drive mechanism mounted on the rotatable member for rotating the rotatable member. The rotatable member may be driven and rotated by the drive mechanism, so that the user may watch the information printed on the rotatable member through the view window, thereby facilitating other people identifying the owner of the lock device, and thereby enhancing the aesthetic quality of the lock device.

Abstract: A combination lock device includes a lock body, a lock snap structure locked in a lock hole of an article to be locked, and a drive structure for driving the lock snap structure. The lock snap structure includes a carrier, a first locking plate, and a second locking plate. The first locking plate is pivotally mounted in the carrier and may be vertically pivoted by the drive structure. The second locking plate may horizontally slide and displace relative to the first locking plate when the first locking plate is pivoted. The first locking plate has an end portion provided with a locking tongue portion. The second locking plate has an end portion provided with a resting snap portion. The locking tongue portion is vertical to the resting snap portion.

Abstract: A multi-chip sensing device package and a method for forming such package are disclosed. The multi-chip sensing device package is built on an electrically insulative substrate such as a ceramic material, by using a thick film printing technique to print a multiplicity of bonding pads including interconnection pads and output pads on the surface of the rigid, insulated substrate. After a plurality of sensing elements are bonded by solder to the plurality of bonding pads, the sensing device may be connected to either lead fingers of a lead frame, or to J-leads formed integral with the device for providing electrical communication with an external circuit. The device may further be packaged in a plastic housing with a top surface of the device exposing to the environment for performing its detection function.

Abstract: An improved crystal oscillator package is described in which the crystal oscillators are attached to ceramic substrates by means of connectors, formed from materials such as silver-platinum and silver, using thick film techniques. An optional opening in the substrate allows a liquid or gaseous medium to make easy contact with the oscillator chips' electrodes on which a biosensitive film of a specific receptor has been deposited, thereby allowing the crystals to act as detectors. In the case of the multi-oscillator module, several different detectors may be present in the same unit.

Abstract: Effective etching of several materials, including gallium nitride and gallium arsenide, without post etch surface damage has been achieved by using a mix of equal proportions of chlorine and methane. A sample is first cooled to a temperature of around 140.degree. K and is then irradiated by a series of pulses from a UV laser (for example a 193 nm ArF excimer laser). Using fluences of about 400 mJ/cm.sup.2 per pulse at repetition rates of about 10 pulses/second, an etch rate for gallium nitride of about 0.7 Angstroms per pulse was achieved. Typical pressure for the chlorine methane mix was about 2 mtorr. To achieve selective etching a number of approaches are possible including contact masking, projection printing, raster scanning, and moveable shadow masking with collimated laser light.