Patent application number | Description | Published |
20100318874 | ELECTRONIC MEMORY DEVICE AND METHOD FOR ERROR CORRECTING THEREOF - An electronic memory device includes a controller and a memory unit. The controller includes a micro processor, a host interface, a memory unit interface connected to the memory unit, a data cache area for provisionally storing data, an ECC unit coupled to the memory unit for testing whether there is any error bit in the data or not, and an error correcting unit coupled to the memory unit. If an error bit in the data is found and can be dealt by the ECC unit, the error bit is then directly recovered by the ECC unit. However, if the error bit exceeds beyond the processing capability of the ECC unit, the error correcting unit is selected to primarily invert predetermined data bit till the number of the error can be successfully recovered by the ECC unit. | 12-16-2010 |
20100332738 | STORAGE DEVICE AND DATA PROCESSING METHOD - A storage device for connecting to a host system includes a flash memory and a controller coupled to the flash memory. The flash memory includes a plurality of memory blocks. The controller writes test data to the flash memory, and compares the test data read from the flash memory with the original test data to generate a bit error message corresponding to the flash memory. Then, the controller chooses and labels a quick read block from the plurality of memory blocks according to the bit error message, and finally writes a specific file to the quick read block. | 12-30-2010 |
20110078541 | STORAGE DEVICE AND DATA PROCESS METHOD - A storage device and data processing method thereof is described. The invention provides different ECC for different memory pages. The storage device uses the long-bit ECC for easy interference page, and uses the short-bit ECC for hard interference page. Therefore, the accuracy of the data is maintained and the reading/writing speed is increased. | 03-31-2011 |
Patent application number | Description | Published |
20090307418 | Multi-channel hybrid density memory storage device and control method thereof - The present invention discloses a control method of a multi-channel hybrid density memory storage device for access a user data. The storage device includes a plurality of low density memories (LDM) and high density memories (HDM). The steps of the method comprises: first, determining where the user data transmitted; then, using one of two error correction circuits which have different error correction capability to encode or decode the user data. | 12-10-2009 |
20100082883 | Hybrid density memory system and control method thereof - A control method of a memory system for accessing an updated data between a host and the memory system is provided. The host has storage space which is divided into a plurality of logical segments to access the data. The system includes a high density memory and a low density memory, and the high density memory includes a plurality of physical segments to access the data. The control method includes the following steps: first, providing a LDM table in the memory system to indicate the allocation information of the low density memory; finally, deciding where the data is written to is according to its properties and the LDM table. | 04-01-2010 |
20100287330 | METHOD FOR WRITING DATA INTO FLASH MEMORY - Method for writing data into flash memory is disclosed. The method includes storing the frequently updated data and the not-aligned data collectively into some of the physical memory blocks of the flash memory. In other words, the method collectively writes those data into the same physical memory blocks of the flash memory as far as possible. By doing this, the invalid physical memory pages in the physical memory blocks can be generated collectively. As a result, the storage releasing efficiency of garbage collection can be greatly improved. | 11-11-2010 |
Patent application number | Description | Published |
20110298073 | IMAGE SENSOR DEVICES AND METHODS FOR MANUFACTURING THE SAME - Disclosed is a method for forming an image sensor device. First, a lens is provided, and a first sacrificial element is then formed on the lens. Subsequently, an electromagnetic interference layer is formed on the lens and the first sacrificial element, and the first sacrificial element and the electromagnetic interference layer thereon are removed to form an electromagnetic interference pattern having an opening exposing a selected portion of the lens. A second sacrificial element is formed in the opening to cover a center region of the selected portion of the lens, while a peripheral region of the selected portion of the lens remains exposed. Next, a light-shielding layer is formed on the electromagnetic interference pattern, the second sacrificial element, and the peripheral region of the selected portion of the lens. Thereafter, the second sacrificial element and the light-shielding pattern thereon are removed to expose the center region of the selected portion of the lens as a light transmitting region. | 12-08-2011 |
20140096382 | MANUFACTURING METHOD OF SUBSTRATE STRUCTURE - A manufacturing method of substrate structure is provided. The base material having a core layer and a first and second copper foil layers located at a first and second surfaces of the core layer is provided. A surface treatment is performed on the first and second copper foil layers so as to form a first and second roughened surfaces. A laser beam is irradiated on the first roughened surface so as to form at least one first blind hole extending from the first copper foil layer to the second surface. An etching process is performed on the second copper foil layer so as to form at least one second blind hole extending from the second copper foil layer to the second surface. A conductive layer fills up a through hole defined by the first and second blind holes and covers the first and second copper foil layers. | 04-10-2014 |
20140113788 | PACKAGING PROCESS - A packaging process is provided. A package mother board having an upper surface, a lower surface, a device disposing area and a peripheral area surrounding the device disposing area is provided. Multiple semiconductor devices are disposed on the upper surface. The semiconductor devices are located in the device disposing area. A carrier having a center area and an edge area surrounding the center area is provided. An adhesive layer is formed between the peripheral area and the edge area. The center area of the carrier is disposed corresponding to the device disposing area of the package mother board. The edge area of the carrier is disposed corresponding to the peripheral area of the package mother board. The adhesive layer is in a state of semi-curing, and the package mother board is bonded to the carrier via the adhesive layer. A baking process is performed to completely cure the adhesive layer. | 04-24-2014 |
20150114698 | SUBSTRATE STRUCTURE AND MANUFACTURING METHOD THEREOF - A substrate structure includes a substrate and a filling material. The substrate has an upper surface, a lower surface, at least one first blind via and at least one second blind via. The substrate includes an insulation layer, a first copper foil layer and a second copper foil layer. The first copper foil layer and the second copper foil layer are respectively disposed on two opposite side surfaces of the insulation layer. The first blind via extends from the upper surface toward the second copper foil layer and exposes a portion of the second copper foil layer. The second blind via extends from the lower surface toward the first copper foil layer and exposes a portion of the first copper foil layer. The filling material is filled inside of the first blind via and the second blind via and covers the upper surface and the lower surface of the substrate. | 04-30-2015 |
Patent application number | Description | Published |
20150054782 | SINGLE LAYERED ELECTRODE STRUCTURE - A single layered electrode structure includes a plurality of first electrode groups arranged along a first direction, a plurality of second electrode groups arranged along the first direction, and a plurality of third electrodes arranged along the first direction. Each of the first electrode groups includes at least one first electrode arranged along a second direction. Each of the second electrode groups includes a plurality of second electrodes arranged along the second direction, with each of the second electrodes at least corresponding to the at least one first electrode. Each of the third electrodes is arranged as one of combinations of between two of the first electrode groups, between two of the first electrode groups, and between one of the first electrode groups and one of the second electrode groups. | 02-26-2015 |
20150061704 | SENSING METHOD AND SENSING APPARATUS FOR SENSING ELECTRODE CLUSTER - A sensing method for a sensing electrode cluster is provided. The sensing electrode cluster includes a plurality of groups, each comprising a plurality of bars. The sensing method includes scanning each of the groups according to a first scanning sequence, and scanning each of the groups according to a second scanning sequence, and determining a sensing position according to the first position and the second position. The first scanning sequence is different from the second scanning sequence. | 03-05-2015 |
20150309659 | METHOD AND TOUCH APPARATUS FOR CALIBRATING COORDINATE VALUE NEAR EDGE OF TOUCH PANEL - A method for calibrating a coordinate near an edge of a touch panel is provided. The method includes: obtaining a calculated coordinate according to a capacitance change corresponding to a proximity event; selecting a first linear function from a plurality of first linear functions included in a look-up table (LUT) according to the calculated coordinate and the capacitance change; and obtaining a calibrated coordinate according to the first linear function and the calculated coordinate. | 10-29-2015 |
Patent application number | Description | Published |
20120280911 | INDICATING DEVICE USED FOR A PROJECTION SYSTEM - An indicating device used for a projection system is provided. The indicating device comprises a body, a transmission device and a photovoltaic conversion device. The transmission device is disposed in the body to emit a signal. The photovoltaic conversion device is disposed on the body and partially converts the optical energy into electrical power for the projection image. | 11-08-2012 |
20130234952 | INTERACTIVE WHITEBOARD SYSTEM AND WHITEBOARD WRITING INSTRUMENT THEREOF - An interactive whiteboard system and a whiteboard writing instrument thereof are provided. The interactive whiteboard system comprises a whiteboard, a whiteboard writing instrument, a detection device and a projection device. The whiteboard writing instrument comprises a housing and an internal element that has a writing terminal. The writing terminal receives a pressure from the whiteboard when a user holds the whiteboard writing instrument to write contents on the whiteboard. The housing presents a pattern, which experiences a variation according to the pressure so that the detection device detects the variation of the pattern to get information corresponding to the contents. The projection device projects an image corresponding to the contents onto the whiteboard according to the information. | 09-12-2013 |
20130271496 | PROJECTOR, PROJECTING SYSTEM COMPRISING THE SAME AND AUTOMATIC IMAGE ADJUSTING METHOD THEREOF - A projector, a projecting system comprising the same and an automatic image adjusting method thereof are provided. The projector co-operates with a server of the projecting system and projects an initial image at a first orientation. The projector senses an angle difference value generated while the first orientation of the projector is changed to a second orientation, and generates an angle signal according to the angle difference value. The projector transmits the angle signal to the server so that the server generates a rotated image signal according to the angle signal and transmits the rotated image signal to the projector. The projector converts the rotated image signal into a rotated image, and projects the rotated image at the second orientation. | 10-17-2013 |
20130286355 | LIGHT FILTERING STRUCTURE AND OPTICAL ENGINE SYSTEM - A light filtering structure and an optical engine system are provided. The light filtering structure includes a shaft center block and a first arc filter. The shaft center block is connected with an actuator to be swung back and forth by the actuator. The first arc filter is connected with the shaft center block and has an arc which corresponds with a central angle less than 360 degrees. The optical engine system includes a light source assembly, the light filtering structure and an actuator. The light source assembly produces a light beam and is disposed opposite to the light filtering structure. The actuator is connected with the shaft center block of the light filtering structure to drive the light filtering structure to swing back and forth. | 10-31-2013 |
20150109536 | DISPLAY APPARATUS AND DISPLAY METHOD USING THE SAME - An aspect of the present invention provides a display apparatus, includes a plurality of projectors, at least one aspherical mirror, at least one image capture device, and an image correction system. Each of the projectors is configured to provide a sub image. The sub images are projected onto a screen to form a main image on the screen, and adjacent two of the sub images on the screen have an overlapping portion. The image capture device is configured to capture at least one mirror image on the aspherical mirror. The mirror image originates from the sub images. The image correction system is configured to correct pixel positions of the sub images on the screen according to the mirror image captured by the image capture device. | 04-23-2015 |
Patent application number | Description | Published |
20140299429 | SUITCASE STRUCTURE - A suitcase structure includes a back case component, a front lid component and a ring-shaped gusset component. The opposite sides of the ring-shaped gusset component are connected with the edge of the back case component and the edge of the front lid component, so as to form an accommodating space. The ring-shaped gusset component has multiple first supporting parts and multiple second supporting parts connected to each other. The first supporting parts are each located at each of the end corners of the back case component. The second supporting parts are each located at each of the lateral edges of the back case component. | 10-09-2014 |
20140299430 | SUITCASE STRUCTURE - A suitcase structure includes a back case component, a front lid component and a ring-shaped gusset component. The opposite sides of the ring-shaped gusset component are connected with the edge of the back case component and the edge of the front lid component respectively, so as to form an accommodation space used for being closed. The ring-shaped gusset component includes a plurality of sidewall portions and a plurality of flexible structures linking the sidewall portions. The flexible deformation capability of the flexible structures is greater than the flexible deformation capability of the sidewall portions. The flexible structures has an inclination, and two of the sidewall portions adjacent to each other can be bent and therefore be stacked opposite to each other by the flexible structures linking the two of the sidewall portions. | 10-09-2014 |
20150296940 | FOLDING SUITCASE - A folding suitcase includes a back case component, a front lid component, a circumferential surface component, and a restoring component. Two opposite sides of the circumferential surface component are connected with the back case component and the front lid component, respectively, so as to form an accommodating space selectively. The circumferential surface component has multiple sidewall parts and multiple bending parts connected with the multiple sidewall parts. The multiple bending parts are bendable to lead the multiple sidewall parts to be capable of being folded oppositely or being erected on the back case component. The restoring component is located on at least one bending part. The restoring component is elastic for erecting the multiple sidewall parts. | 10-22-2015 |
Patent application number | Description | Published |
20080273015 | Dual function touch screen module for portable device and opeating method therefor - A dual function operating touch screen module which applies to portable devices and operating method therefor are provided. The dual function operating touch screen module includes a touch screen, a sensor, an instruction executing unit, and a cursor transforming unit. The operating method includes the steps of displaying an image according to a touch signal input from a touch screen; receiving the touch signal to calculate a touch location signal; performing a corresponding operating instruction based on the touch location signal; and triggering and transforming the touch location signal to a cursor track signal which corresponds to the operating instruction, and display the cursor track signal on an output image signal after the output image signal is selectively activated actively or passively. | 11-06-2008 |
20090074645 | MAGNETIC NANOPARTICLES OF HYDROXYAPATITE AND PREPARATION METHOD THEREOF - This invention is related to magnetic nanoparticles of hydroxyapatite for biomedical applications and the preparation method thereof. The magnetic particles of hydroxyapatite are prepared by a wet chemical co-precipitation method at lower temperature, wherein the calcium ions originally existing in hydroxyapatite are replaced with divalent or trivalent metal ions, for example, Fe+2 ion, to form magnetic nanoparticles of hydroxyapatite. | 03-19-2009 |
20090186336 | Immuno-PCR method for detecting nasopharyngeal carcinoma markers and kit thereof - The present invention is related to an immuno-PCR method for detecting nasopharyngeal carcinoma (NPC) and kit thereof, especially related to an immuno-PCR method for detecting markers of early stage NPC and kit thereof. The present invention includes providing a substrate whereon protein markers immobilized; applying a patient's specimen to the substrate; adding a solution which has biotinylated anti-human IgA secondary antibody and incubating the solution; adding a solution with a linker and biotinylated target DNA; proceeding a polymerase chain reaction; and finally, detecting the target DNA fragments via electrophoresis. | 07-23-2009 |
20090186408 | Biocompatible bilayer porous matrix and preparation thereof - The present invention provides a biocompatible bilayer porous matrix and preparation thereof. The bilayer porous matrix is composed of gelatin, chondroitin 6 sulfate, and hyaluronic acid, also, prepared through freeze-drying technique at different temperature and time duration to form varied pore sizes on each layer. The present invention also provides a method of cell culture using the bilayer porous matrix. | 07-23-2009 |