Patent application number | Description | Published |
20080284680 | IMAGE DISPLAY SYSTEM - Image display systems comprising a first pixel, a second pixel, a scan line, a first data line, and a second data line. In the first pixel, a first transistor is coupled to a first storage capacitor via a first pixel electrode. In the second pixel, a second transistor is coupled to a second storage capacitor via a second pixel electrode. The conductance of the first and second transistors is simultaneously controlled by a scan signal transmitted by the scan line. In a first time interval, the first data line transmits a voltage data to the first pixel electrode via the first transistor. In a second time interval, the second data line transmits the voltage data to the second pixel electrode via the second transistor. The first storage capacitor is designed to generate a proper feedthrough voltage at the first pixel electrode to compensate for a voltage coupling shift at the first pixel electrode that is generated during the second time interval because of the voltage variation at the second pixel electrode. | 11-20-2008 |
20110146761 | SOLAR MODULE ARRAY AND GROUNDING STRUCTURE THEREOF - A solar module array includes a plurality of solar cell modules. Each solar cell module includes a solar cell panel and a metal frame for securing the solar cell panel. The metal frame includes an upper horizontal member, a lower horizontal member and a vertical member. The upper horizontal member is for holding the solar cell panel. The vertical member is interconnected between the upper and lower horizontal members, and a set of bolt and nut electrically connect any adjacent-two vertical members. In an alternate way, the auxiliary member extends from the vertical member, and a set of bolt and nut electrically connect two overlapped auxiliary members of any adjacent-two vertical members. | 06-23-2011 |
20110155212 | SOLAR PANEL ASSEMBLY WITH HEAT DISSIPATION IMPROVEMENT - A solar panel assembly includes a solar panel, a gasket, a metal frame and a thermal paste. The solar panel has an upper glass substrate and a lower substrate. The gasket seals and sandwiches respective edges of the upper and lower substrates. The metal frame encloses the gasket. The thermal paste is disposed along the gasket or to enclose the gasket. | 06-30-2011 |
20110156719 | ELECTRICAL INSULATION TEST APPARATUS - An electrical insulation test apparatus includes a cap having an indentation, and a conductive cushion arranged in the indentation. The conductive cushion has a receiving space sized to meet a tested photovoltaic panel. Since the conductive cushion is deformable, the conductive cushion will deform upon the size of the tested photovoltaic panel for completely contacting with peripheral surfaces of the tested photovoltaic panel when the tested photovoltaic panel is in the receiving space. | 06-30-2011 |
Patent application number | Description | Published |
20090305521 | LIGHTING CONNECTOR - A lighting connector including a terminal enclosure, an adapter circuit board and an insulating layer. Multiple terminals are enclosed in the terminal enclosure. A first side of the adapter circuit board is provided with multiple terminal contacts with which the terminals are respectively soldered. A second side of the adapter circuit board is provided with multiple wire contacts with which multiple signal wires are respectively soldered. The insulating layer encloses the terminal enclosure, the adapter circuit board and the signal wires. The insulating layer is made of a transparent material. At least one light-emitting element is arranged on the adapter circuit board. Two electrode pins of the light-emitting element are connected to a set of printed power circuits of the adapter circuit board. After turned on, the light-emitting element emits light which goes through the transparent insulating layer to outer side. | 12-10-2009 |
20100046194 | In-Wall video/audio signal adapter device - An in-wall video/audio signal adapter device including a first adapter and a second adapter. The first adapter includes a transmitter unit fixed on a mount. The mount can be locked in a first cavity previously formed on a wall. The second adapter includes a receiver unit fixed on a mount. The mount can be locked in a second cavity previously formed on the wall. Internet signal transmission cables are previously embedded in the wall. The Internet signal transmission cables are connected between the first adapter and the second adapter. | 02-25-2010 |
20100055973 | Trigger signal-lighted connector - A trigger signal-lighted connector including a terminal housing in which multiple terminals are inlaid; an adapter circuit board having multiple lines of printed circuits, each printed circuit being connected between one of the terminals and one of multiple signal wires, one of the printed circuits being connected to a grounding terminal, while another of the printed circuits being connected to a trigger signal terminal; and an insulation layer wrapping the terminal housing, the adapter circuit board and the signal wires. The insulation layer is made of transparent material and at least one light-emitting component is disposed on the adapter circuit board. One of two electrode pins of the light-emitting component is connected to the printed circuit, which is connected to the grounding terminal, while the other of the electrode pins is connected to the printed circuit, which is connected to the trigger signal terminal. | 03-04-2010 |
Patent application number | Description | Published |
20110089005 | Lighting Keyboard - A lighting keyboard includes a keyboard unit, and a combined circuit and lighting unit. The keyboard unit has a keyboard base, press keys mounted on the keyboard base, and an elastic layer disposed between the press keys and the keyboard base, and having elastic members disposed beneath the press keys. The combined circuit and lighting unit includes a membrane circuit substrate underlying the keyboard base, a first light-blocking layer disposed on top of the membrane circuit substrate, a first reflecting layer underlying the membrane circuit substrate, a backlighting module, and a second light-blocking layer. The backlighting module underlies the first reflecting layer, and cooperates with the first light-blocking layer, the membrane circuit substrate, and the first reflecting layer to define a light passage. The second light-blocking layer underlies the backlighting module. Light generated from the backlighting module is transmitted toward the press keys through the light passage. | 04-21-2011 |
20110266044 | Thin Film Circuit Board Device - A thin film circuit board device includes a multi-layered circuit unit that includes an upper circuit layer, a lower circuit layer and an insulation layer. The upper circuit layer has at least one first contact part. The lower circuit layer is disposed below the upper circuit layer and has at least one second contact part. The insulation layer is disposed between the upper and lower circuit layers and has at least one through hole corresponding to the first and second contact parts. The pressurizing unit is attached to the multi-layered circuit unit so as to press the first and second contact parts against each other within the through hole to establish an electrical connection. | 11-03-2011 |
20110284355 | Keyboard - A keyboard includes: a membrane circuit substrate; a press key set including a one-piece membrane and a plurality of rigid reinforcing plates, the membrane having a plurality of resilient keycap portions and a connecting portion extending among and interconnecting the keycap portions, the connecting portion being fixed to the membrane circuit substrate, the keycap portions protruding upwardly from the connecting portion, each of the keycap portions having a press wall, and a surrounding wall extending downwardly from the press wall to the connecting portion, each of the reinforcing plates being disposed over the press wall of a corresponding one of the keycap portions; and a plurality of elastic members each of which is disposed between the press wall and the membrane circuit substrate. | 11-24-2011 |
20120305376 | PRESS KEY - A press key includes: a circuit module; a keycap disposed above the circuit module; and an elastic member disposed between the circuit module and the keycap, and including a bowl portion and a leg portion. The bowl portion has a width larger than that of the leg portion and includes a top open end facing the keycap, a bottom wall opposite to the top open end, a first contact extending upwardly from the bottom wall to contact the keycap when the keycap is pressed, and a second contact extending downwardly from the bottom wall to contact the circuit module when the keycap is pressed. The leg portion extends downwardly from the bottom wall and surrounds the second contact. | 12-06-2012 |
Patent application number | Description | Published |
20110271472 | Mop Disc And Fabric Frame Fixation Structure - A mop disc and fabric frame fixation structure comprises: a fabric frame, including cotton strips at the bottom of the fabric frame, a noncircular embedding concave surface at the top of the fabric frame, latch bumps formed in the corresponding embedding concave surface and protruded upwardly, and a concave latch surface concavely formed on at least one side of the latch bump; and a disc, embedded into the embedding concave surface, and having a latch groove in the corresponding embedding concave surface, and each latch groove is arranged apart from the other, a latch block formed on an internal wall of the latch groove and protruded from the corresponding concave latch surface, such that the disc is embedded into the embedding concave surface, and the concave latch surface and the latch block are latched with each other to combine the fabric frame to the disc. | 11-10-2011 |
20110271475 | Mop Structure of Converting Vertical Linear Displacement Into Unidirectional Rotation For Dewatering a Mop - A mop structure of converting vertical linear displacement into unidirectional rotation for dewatering a mop comprises: a lower pipe with the bottom coupled to a mop head and the internal side fixed to a spiral rod; a driving pipe, having an interconnecting hole engaged with the spiral rod for passing the spiral rod and disposed at the internal side of the lower pipe, and a circular upwardly facing ratchet disposed at the top of the driving pipe; a fixing pipe, having a penetrating hole formed at the middle of the fixing pipe for passing the spiral rod and disposed at the top of the driving pipe, a circular downwardly facing ratchet installed at the top inside the fixing pipe and corresponding to the circular upwardly facing ratchet of the driving pipe, such that after the spiral rod is passed out from the penetrating hole, a fixing mechanism is provided for limiting the fixing pipe and the driving pipe on the spiral rod; and an upper pipe, with the bottom fixed to the fixing pipe after the bottom of the upper pipe is extended into the lower pipe, and a fixing mechanism for adjusting an extending/contracting length being installed between the upper pipe and the lower pipe. The upper pipe can be driven for a linear displacement to drive and rotate the mop head. | 11-10-2011 |