Patent application number | Description | Published |
20130314384 | DISPLAY DEVICE AND CONTROL METHOD THEREOF - A display device is disclosed. A display panel displays a first image according to a first output image. A timing controller includes a receiving unit, a compression unit, a decompression unit and a processing unit. The receiving unit receives a first input image and a second input image and outputs a first processed image and a second processed image. The first input image is the same as the first processed image. The second input image is the same as the second processed image. The compression unit generates a first compressed image according to the first processed image. The receiving unit stores the first compressed image. The decompression unit processes the stored first compressed image to generate a first decompressed image. The processing unit processes the second processed image and the first decompressed image to generate the first output image. | 11-28-2013 |
20130314422 | DISPLAY DEVICE AND CONTROL METHOD THEREOF - A display device including a display panel and a timing controller is disclosed. The display panel displays an image according to an output image. The timing controller includes a receiving unit, a first transformation unit, a second transformation unit and a processing unit. The receiving unit generates a processing image and a read-out image according to a first input image and a second input image. The first transformation unit transforms the processing image to generate a first transformed image. The second transformation unit transforms the read-out image to generate a second transformed image. The processing unit processes the first and the second transformed images to generate the output image. A resolution of the processing image and a resolution of the read-out image are less than a resolution of the display panel. | 11-28-2013 |
20130321500 | IMAGE PROCESSING METHOD AND IMAGE DISPLAY SYSTEM UTILIZING THE SAME - An image display system includes a data driving circuit, a gate driving circuit and a controller chip. The data driving circuit outputs a plurality of data driving signals to provide a display image signal to a plurality of pixels on a pixel array. The gate driving circuit outputs a plurality of gate driving signals to drive the pixels on the pixel array. The controller chip receives an input image signal which includes a plurality of sub-frame data, recombines the plurality of sub-frame data so that more than one of the plurality of sub-frame data of the input image signal are merged as one single frame data, and generates and outputs the display image signal. | 12-05-2013 |
Patent application number | Description | Published |
20100132188 | Hand Tool for Coaxial Terminal - A hand tool of the present invention is used for connecting a signal wire and a coaxial terminal. The hand tool comprises a first shaft, a second shaft, a pressing portion, a guiding portion, a U-shaped wire against portion, and a containing portion. The first shaft comprises a first holding portion and a slot, and the second shaft comprises a second holding portion, wherein the second shaft is pivoted to the first shaft. The signal wire is disposed in the second shaft away from the second holding portion, the pressing portion being connected to the first shaft, and the pressing portion can slide along the direction vertical to the second holding portion substantially. The pressing portion can slide in the guiding portion to connect the signal wire and the coaxial terminal. The U-shaped wire against portion is connected to the second shaft, wherein the U-shaped wire against portion is used for pressing the signal wire; and the signal wire and the coaxial terminal can be put in the containing portion. | 06-03-2010 |
20100229696 | Effort-Saving Hand Tool - An effort-saving hand tool includes a first shaft, a second shaft, a connection shaft, and a third shaft. The first shaft has a first end, a second end, and a pivot point located between the first end and the second end. The second end of the first shaft includes a first loading part. The second shaft has a first end and a second end. The pivot point of the first shaft is pivoted to the first end of the second shaft. The second end of the second shaft includes a second loading part. The connection shaft has a first end pivoted to the first shaft. The third shaft has a slender rear part, a first side, and a second side. The first side of the third shaft is pivoted to the second shaft. The second side of the third shaft is pivoted to a second end of the connection shaft. | 09-16-2010 |
20110113564 | Wire-Stripping Tool - A wire-stripping tool allowing the user to strip-off the outer insulation layer of a wire is disclosed. The wire-stripping tool comprises a first shaft and a second shaft. The first shaft comprises a first cone-shaped blade and a first handle. The second shaft is pivotally connected with the first shaft, and the second shaft comprises a second cone-shaped blade and a second handle. The second cone-shaped blade can be overlapped with the first cone-shaped blade to form a cutting blade; the first handle and the second handle allow the user to exert a force. The wire-stripping tool has an open-state and a closed-state: In an open-state, the wire can be inserted into the cutting blade; in a closed-state, the user can apply a force onto the first and the second handles, and then the cutting blade can cut off the outer insulation layer. | 05-19-2011 |
20150295391 | Stripper - A stripper is disclosed. The stripper includes a pair of plier bodies and at least one pair of blades. The two plier bodies are pivotally connected to each other. Each plier body includes a cutting part and a stripping part, wherein the cutting parts of the pair of plier bodies are used for cutting a wire, and one side of each of the stripping parts includes at least one plier body notch. The plier body notches are used for forming an opening for containing the wire when the pair of plier bodies are clamped. The at least one pair of blades are respectively removably connected to the stripping parts of each of the plier bodies, and the two blades are used for removing at least one covering layer of the wire. | 10-15-2015 |
20160036186 | Crimping Unit and Crimping Tool Thereof - A crimping unit and a crimping tool including the crimping unit are disclosed in the present invention. The crimping unit includes a plurality of headers. Each header includes at least one die. The plurality of headers are respectively pivotally connected to the crimping tool such that the headers can be rotated to switch the die. | 02-04-2016 |
Patent application number | Description | Published |
20110128028 | PROBE CARD, MAINTENANCE APPARATUS AND METHOD FOR THE SAME - A maintenance apparatus and a maintenance method for a probe card are provided. The maintenance apparatus includes a first supporting member, a second supporting member, a first clamping member, a second clamping member, and a plurality of locking units. In the maintenance method, the first supporting member and the second supporting member are initially positioned underneath below the two sides of a positioning slice, respectively, and then the first clamping member and the second clamping member are each disposed on the first supporting member and the second supporting member, respectively. First clamping member and first supporting member, and second clamping member and second supporting member are secured together respectively by locking units. Thus two sides of positioning slice are secured tightly and the positioning slice is well fastened. A probe card is also provided. The probe card includes a guide slot having a size corresponding to that of maintenance apparatus. | 06-02-2011 |
20120038383 | DIRECT-DOCKING PROBING DEVICE - A direct-docking probing device is provided. The probing device includes a probe interface board, a space transformer, a conductive elastic member, a fixing frame, and at least one vertical probe assembly. The space transformer includes a space transforming plate and a reinforcing plate, and the mechanical strength of the reinforcing plate is larger than that of the space transforming plate. The reinforcing plate is electrically connected with the space transforming plate. Furthermore, the conductive elastic member is electrically connected with the probe interface board and the reinforcing plate. The fixing frame includes a stiffener, a frame body, and a pressing portion. The stiffener is disposed on the probe interface board. The frame body contains the conductive elastic member. The pressing portion is pressed on the space transformer. The vertical probe assembly includes a plurality of vertical probes which are electrically connected with the space transforming plate. | 02-16-2012 |
20130033283 | PROBING DEVICE - A probing device includes a circuit board, a reinforcing plate, at least one space transformer and at least one probe assembly. The reinforcing plate is disposed on the circuit board, and the reinforcing plate has a plurality of inner conductive wires electrically connecting to those of the circuit board. The reinforcing plate defines a plurality of receiving space therein. The space transformer is disposed on the reinforcing plate, and the space transformer has a plurality of inner conductive wires electrically connecting to those of the reinforcing plate via a plurality of first solder balls. The probe assembly is disposed on the space transformer, and the probe assembly includes a plurality of probes. The first solder balls are disposed in the receiving spaces, and the reinforcing plate abuts against the space transformer. | 02-07-2013 |
20130069686 | PROBING DEVICE AND MANUFACTURING METHOD THEREOF - A probing device and manufacturing method thereof are provided. The manufacturing method includes first disposing a plurality of space transformers on a reinforcing plate and the space transformer includes several first pads. Then, the space transformer is fixed on the reinforcing plate. Thereafter, photoresist films having a plurality of openings is formed on the space transformer. The first pads are disposed in the openings. After that, a metal layer is formed and covered on the first pad. Later, the photoresist film is removed and the metal layer is planarized to form a second pad. Afterwards, the reinforcing plate is electrically connected with a PCB. Thereafter, a probe head having a plurality of probing area is provided and each probing area is corresponding to one of the space transformer. The probes in the probing area are electrically connected with the internal circuitry of the space transformer. | 03-21-2013 |
20130147507 | APPARATUS FOR PROBING DIE ELECTRICITY AND METHOD FOR FORMING THE SAME - A method of forming an apparatus for probing die electricity, which determines a reinforcement structure according to features of a converting plate, and combines the converting plate, reinforcement structure and a substrate for forming the apparatus for probing die electricity. In an embodiment, the apparatus for probing die electricity further comprises a substrate, a converting plate, a needle module and a reinforcement structure. The converting plate comprises two opposite surfaces respectively having a plurality of first and second conductive elements. The needle module comprises a plurality of needles respectively and electrically connected to the plurality second conductive elements. The reinforcement structure is disposed between the converting plate and the substrate. | 06-13-2013 |
Patent application number | Description | Published |
20140352460 | Probe Needle and Probe Module Using the Same - A probe needle includes a head, a tail and a body connected between the head and the tail and provided with a first flat section curvedly extending from the head towards the tail for providing sufficient deformation when the tail is pressed on a device under test, and a second flat section neighbored to the first flat section for supporting the probe needle in between upper and lower dies. When the probe needles are used in a probe module, the probe needles can be arranged with a pitch same as that of the conventional probe needles even though the probe needles are formed from posts having a relatively greater diameter than that of the posts for making the conventional probe needles, such that the probe needles may have enhanced current withstanding capacity and prolonged lifespan. | 12-04-2014 |
20150033553 | ASSEMBLY METHOD OF DIRECT-DOCKING PROBING DEVICE - An assembly method of direct-docking probing device is provided. First, a space transforming plate made by back-end-of-line semiconductor manufacturing process is provided, so the thickness of the space transforming plate is predetermined by the client of probe card manufacturer. Then a reinforcing plate in which a plurality of circuits disposed is provided, which has larger mechanical strength than the space transforming plate. After that the reinforcing plate and the space transforming plate are joined and electrically connected by a plurality of solders so as to form a space transformer. Then, a conductive elastic member and a probe interface board are provided. Thereafter, the space transformer and the conductive elastic member are mounted on the probe interface board. After that, at least one vertical probe assembly having a plurality of vertical probes is mounted on the space transforming plate, and the vertical probes is electrically connected with the space transforming plate. | 02-05-2015 |
20150107102 | METHOD FOR MANUFACTURING SPACE TRANSFORMER BY USING CARRIER SUBSTRATE MADE FOR CHIP PACKAGE AND PROVIDED WITH ELONGATED CONTACTS - A space transformer includes a carrier substrate made for a chip package, an insulated layer disposed on the carrier substrate, and a conductive block. The carrier substrate is provided with elongated first and second wires. The first wire has an elongated contact which is longer than the width of the first wire. The insulated layer has a hole corresponding in position to the elongated contact. The conductive block has an elongated connecting column located in the hole and connected with the elongated contact, and a cylindrical contact pad exposed at the outside of the insulated layer, larger-sized than the elongated connecting column and connected with the elongated connecting column. As a result, the cylindrical contact pad has sufficient area and structural strength for contact with a probe needle. The method for manufacturing the space transformer is also disclosed. | 04-23-2015 |
20150253356 | SPRING PROBE - A spring probe includes a needle, a spring sleeve sleeved onto the needle, and a protrusion. The spring sleeve has upper and lower non-spring sections, and at least a spring section therebetween. The needle has a bottom end portion protruding out from the lower non-spring section, and a top end portion located in the upper non-spring section. The protrusion is located at one of the top end portion and the upper non-spring section. The needle is movable relative to the upper non-spring section from an initial position to a connected position where the upper non-spring section is electrically connected with the needle through the protrusion when receiving an external force. As a result, the spring probe effectively prevents signals from being transmitted through the spring section, thereby improving stability of signal transmission and preventing the spring section from fracture. | 09-10-2015 |
20150276806 | PROBE DEVICE HAVING SPRING PROBE - A probe device includes a spring probe and a probe seat. The spring probe includes a needle and a spring sleeve sleeved onto the needle and provided with at least one spring section and at least one non-spring section. The probe seat includes a plurality of dies stacked together and at least one guiding hole through which the spring probe is inserted. An upper edge and a lower edge of the guiding hole of the probe seat are arranged corresponding in position to the non-spring section of the spring sleeve. As a result, the spring probe is prevented from getting jammed due to the contact of the spring section of the spring sleeve with the upper and lower edges of the guiding hole. | 10-01-2015 |
20150276807 | PROBE DEVICE HAVING SPRING PROBE - A probe device includes a spring probe having a spring sleeve with at least a spring section and a connection segment fixed to a needle and having a convex portion protruding over an outer cylinder surface of the spring section, and a probe seat having stacked dies and at least a guiding hole through which the probe is inserted. The dies includes a lower die, a supporting die above the lower die and a non-circular supporting hole at the supporting die. The distance between a supporting surface and a center of the supporting hole is greater than the radius of the outer cylinder surface and smaller than the distance between a guiding surface of the supporting hole and the center, which is greater than the maximum distance between the convex portion and a needle center, thereby preventing the probe receiving external force from exceeding deflection and bending. | 10-01-2015 |
20150377957 | APPARATUS FOR PROBING DIE ELECTRICITY AND METHOD FOR FORMING THE SAME - An apparatus for probing die electricity includes a substrate, a converting plate, a needle module and a reinforcement structure. The converting plate includes two opposite surfaces respectively having a plurality of first and second conductive elements. The needle module has a plurality of needles respectively and electrically connected to the plurality second conductive elements. The reinforcement structure is made from a polymer gel and disposed between the converting plate and the substrate. | 12-31-2015 |