Lyu, TW
Bo-Han Lyu, Miao-Li County TW
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20130120670 | Liquid Crystal Display Panel with Multi-domain Pixel Layout - The invention provides a liquid crystal display panel with a multi-domain pixel layout, including: a plurality of pixel units arranged in a matrix formed by columns and rows, wherein each pixel unit is divided into a plurality of domains; a first alignment layer aligned to directions along the columns; and a second alignment layer aligned to directions along the rows. For two adjacent pixel units arranged in the column direction, the domains adjacent to a boundary between the two adjacent pixel units are defined with the same directions which liquid crystal molecules tilt toward by the first and second alignment layers. | 05-16-2013 |
Chao-An Lyu, Nantou County TW
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20150325915 | MULTI-BAND ANTENNA - A multi-band antenna and electronic device are provided. The multi-frequency antenna includes a feeding portion, a shorting portion, a radiating portion and a loop radiating portion. One end of the feeding portion is electrically connected to a signal source. One end of the shorting portion is electrically connected to a ground plane. The radiating portion is electrically connected to another end of the shorting portion and another end of the feeding portion. The loop radiating portion is electrically connected to the radiating portion. | 11-12-2015 |
Chao-An Lyu, Hsichih TW
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20110156970 | Folder-type Mobile Communication Device - The present invention is related to a folder-type mobile communication device. The device comprises a first dielectric substrate, a first ground plane disposed on the first dielectric substrate, a second dielectric substrate, a second ground plane disposed on the second dielectric substrate, an antenna element, a metal line, and a band-stop circuit. The antenna element is located near the first ground plane and is electrically connected to a source on the first dielectric substrate. The second ground plane is electrically connected to the first ground plane through the metal line. The band-stop circuit is located either on the first ground plane or on the second ground plane. The band-stop circuit includes a slit, a capacitive element, and an inductive element. The slit is near the metal line. The capacitive element is electrically connected to the two sides of the slit, and the inductive element is electrically connected to the two sides of the slit such that the inductive element and the capacitive element form a parallel LC resonant circuit. Therefore, the band-stop circuit generates a parallel resonance at a specified frequency. | 06-30-2011 |
Hong-Chou Lyu, Changhua City TW
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20130153758 | OPTICAL APPARATUS HAVING ADJUSTABLE PINHOLE AND METHOD USING THE SAME - An optical apparatus for adjusting the position and aperture of a pinhole and a method using the same are provided. A light beam is provided. The light beam is focused on an object and reacts with the object to form a signal beam. The signal beam is focused and projected on a liquid-crystal switch. The projection position of the signal beam on the liquid-crystal switch is determined, and the transparence of the liquid-crystal switch at the projection position is adjusted to form a transparent area. The signal beam passes through the transparent area and reaches a light detecting unit to form a detecting signal. The aperture of the transparent area is adjusted according to the intensity of the detecting signal. The liquid-crystal switch is driven to move, so that the position of the transparent area in the moving direction of the signal beam is adjusted. | 06-20-2013 |
20130169931 | AUTO-FOCUSING DIAGNOSTIC EQUIPMENT - A diagnostic equipment having an auto-focusing function comprising a image detection device, a first scanning device, a mobile optical lens assembly, a focusing detection device and a first splitter assembly is provided. The image detection device comprises a first light source and a first photo detector. The first light source provides a first incident light and the first incident light incident to an object and becomes a first signal light. The first photo detector is for receiving the first signal light. The first scanning device is for adjusting a path of the first incident light and to scan the object. The mobile optical lens assembly has a lens and a mobile platform. The first splitter assembly is for transmitting the first and the second signal light to the first and the second photo detector, respectively. | 07-04-2013 |
Li-Ciang Lyu, New Taipei City TW
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20130272001 | Recessed Lamp Housing With Adjustable Spring Clipping Device - A downlight that can be easily installed into and dismounted from a ceiling is provided. The housing of the downlight includes an adjustable spring clipping device. Utilization of the adjustable spring clipping device saves a user from having to spend much effort on installation or dismounting of the downlight, and allows installation and dismounting of the downlight to be easily and conveniently performed. | 10-17-2013 |
Li-Ru Lyu, Jhubei City TW
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20080211753 | Liquid crystal display driving apparatus and method thereof - A liquid crystal display (LCD) driving apparatus and the method thereof is disclosed. The method receives a pixel and drives a pixel of the LCD according to the pixel value During a frame period, wherein the frame period is divided into a precharge field and a compensation field. Firstly, a precharge pixel value is decided according to the pixel and a reference value. A compensation pixel value is decided according to the precharge pixel. Next, a precharge driving voltage is determined according to the precharge pixel value. Afterwards, a compensation driving voltage is determined according to the compensation pixel value. Finally, the pixel is driven according to the precharge driving voltage and the compensation driving voltage respectively during the precharge field and the compensation field. | 09-04-2008 |
20090189886 | Liquid crystal display driving apparatus and method thereof - A liquid crystal display (LCD) driving apparatus and the method thereof is disclosed. The method receives a pixel and drives a pixel of the LCD according to the pixel value in a frame period, wherein the frame period is divided into a precharge field and a compensation field. Firstly, a precharge pixel value is decided according to the pixel and a reference value. A compensation pixel value is decided according to the precharge pixel. Next, a precharge driving voltage is determined according to the precharge pixel value. Afterwards, a compensation driving voltage is determined according to the compensation pixel value. Finally, the pixel is driven according to the precharge driving voltage and the compensation driving voltage respectively during the precharge field and the compensation field. | 07-30-2009 |
20110199347 | Liquid crystal display driving apparatus and method thereof - A liquid crystal display (LCD) driving apparatus and the method thereof is disclosed. The method receives a pixel and drives a pixel of the LCD according to the pixel value in a frame period, wherein the frame period is divided into a precharge field and a compensation field. Firstly, a precharge pixel value is decided according to the pixel and a reference value. A compensation pixel value is decided according to the precharge pixel. Next, a precharge driving voltage is determined according to the precharge pixel value. Afterwards, a compensation driving voltage is determined according to the compensation pixel value. Finally, the pixel is driven according to the precharge driving voltage and the compensation driving voltage respectively during the precharge field and the compensation field. | 08-18-2011 |
20130249892 | LIQUID CRYSTAL DISPLAY DRIVING APPARATUS AND METHOD THEREOF - A liquid crystal display (LCD) driving apparatus and the method thereof is disclosed. The method receives a pixel and drives a pixel of the LCD according to the pixel value in a frame period, wherein the frame period is divided into a precharge field and a compensation field. Firstly, a precharge pixel value is decided according to the pixel and a reference value. A compensation pixel value is decided according to the precharge pixel. Next, a precharge driving voltage is determined according to the precharge pixel value. Afterwards, a compensation driving voltage is determined according to the compensation pixel value. Finally, the pixel is driven according to the precharge driving voltage and the compensation driving voltage respectively during the precharge field and the compensation field. | 09-26-2013 |
Li-Ru Lyu, Hsin-Chu TW
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20090091527 | Display and Method of Transmitting Image Data Therein - A display is provided. The display includes a first timing controller, a second timing controller and drivers. The first timing controller receives and transmits a first portion of pixel values, in which the first portion of the pixel values includes the pixel values of at least two non-adjacent pixels. The second timing controller receives and transmits a second portion of the pixel values, in which the second portion of the pixel values includes the pixel values of at least two non-adjacent pixels. Each of the drivers receives respectively a part of the first portion of the pixel values transmitted by the first timing controller and a part of the second portion of the pixel values transmitted by the second timing controller. A method of transmitting image data in the display is also disclosed. | 04-09-2009 |
20120013655 | METHOD FOR MODULATING DISPLAY DATA OF FLAT DISPLAY AND FLAT DISPLAY USING THE SAME - A method for modulating display data of a flat display, comprises receiving a display datum with a digital count between a maximum digital count and a minimum digital count; modulating the display datum to correspondingly generate a modulated display datum, wherein the modulated display datum has a digital count same as that of the corresponding display datum when the digital count of the corresponding display datum is the same as the maximum digital count, and the modulated display datum has the digital count less than that of the corresponding display datum when the digital count of the corresponding display datum is less than the maximum digital count, wherein at least one modulated display datum has the digital count less than that of the corresponding display datum; and outputting the modulated display datum. | 01-19-2012 |
20120038822 | SCALING-UP CONTROL METHOD AND SCALING-UP CONTROL APPARATUS FOR USE IN DISPLAY DEVICE - A scaling-up control method and a scaling-up control apparatus are used in a display device. The display device includes a scaler for converting an original image signal into an output image signal by performing a linear interpolation. Moreover, by utilizing a global locking mechanism and a local locking mechanism to perform the linear interpolation to determine the actual position of the interpolated pixel, the position error of the pixel position is largely reduced. Since the difference between the calculated pixel value and the ideal pixel value is reduced, the imaging quality of the output image signal is enhanced. | 02-16-2012 |
Li-Yang Lyu, Kaohsiung TW
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20120007510 | CONTROL MODULE WITH POWER SUPPLY DETECTION AND LAMP UTILIZING THE SAME - A lamp with power supply detection includes a power supply unit, a control module and a lighting module. The power supply unit provides a direct current (DC) voltage. The control module is coupled to the power supply unit, receives and stores the DC power, and generates a control signal according to whether the DC power is terminated or regained. The lighting module is coupled to the power supply unit and the control module, receives the DC power and adjusts brightness of the lighting module according to the control signal. | 01-12-2012 |
20120043845 | Sensorless Three-Phased BLDC Motor and Stator thereof - A sensorless three-phased brushless direct current (BLDC) motor comprises a stator, a rotor and a driving unit. The stator has a first-phased coil, a second-phased coil and a third-phased coil. Each of the first-phased, second-phased and third-phased coils has a varying inductance value. The varying inductance value has an inductance changing rate greater than 15%. The rotor has a plurality of magnetic poles, each having a magnetic pole face facing the stator. The driving unit has a power input end and a signal input/output end. The signal input/output end is coupled to the first-phased, second-phased and third-phased coils, and the power input end is used to receive power for maintaining operation of the driving unit. | 02-23-2012 |
Ming-Long Lyu, Taipei TW
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20100182193 | DATA PROCESSING SYSTEM AND METHOD INTEGRATED WITH POSITIONING TECHNOLOGY - A data processing system and method integrated with positioning technology are provided. A plurality of mobile devices perform data processing on positioning signals received from a positioning device. The mobile devices together form at least a communication group. One of the mobile devices receives coordinate information from the other one or more of the plurality of mobile devices of the at least a communication group via a wireless signal transceiver module. A data computation module performs computation on the coordinate information to obtain group information, and transmits the group information via the wireless signal transceiver module such that all of the plurality of mobile devices of the at least a communication group are allowed to obtain the group information. Known problems, that is, conventional mobile devices fail to receive coordinate information from one another and thereby fail to interact with one another, are solved by the system and method. | 07-22-2010 |
Ping-Chiang Lyu, Hsinchu TW
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20090186369 | POLYSACCHARIDE-PROTEIN BINDING MODEL AND NANO-FIBRIL FORMATION OF A STARCH BINDING DOMAIN - The present invention relates to a polysaccharide-protein binding model of SBD, and a fibril-forming 14-residue peptide consisting of X | 07-23-2009 |
20100048880 | Starch Binding Domain and Use Thereof - The present invention relates to a starch binding domain, a recombinant protein and a complex thereof. The present invention also relates to a method for separating a recombinant protein comprising a starch binding domain of the present invention. | 02-25-2010 |
20110129853 | POLYSACCHARIDE-PROTEIN BINDING MODEL AND NANO-FIBRIL FORMATION OF A STARCH BINDING DOMAIN - A polysaccharide-protein binding model of SBD, and a fibril-forming 14-residue peptide consisting of X | 06-02-2011 |
20110251082 | BIOMARKERS FOR BREAST CANCER - The present invention uses 2-dimensional differential gel electrophoresisgel (2D-DIGE) and mass spetrum techniques to identify breast cancer biomarkers in transformed breast cells. In summary, the present invention identifies numerous putative breast cancer markers from various stages of breast cancer. The results of the invention aids in developing proteins identified as useful diagnostic and therapeutic candidates on breast cancer research. | 10-13-2011 |
20120225492 | Starch Binding Domain and Use Thereof - The present invention provides a method for identifying starch binding sites of starch binding domain in CBM family. The CBM family is consisting of CBM20, CBM21, CBM25, CBM26, CBM34, and CBM41. The method further comprises predicting starch binding sites of starch binding domain in CBM family using the identified starch binding sites of starch binding domain with same topology. | 09-06-2012 |
20130181191 | ELECTRONIC DEVICES INCLUDING BIO-POLYMERIC MATERIAL AND METHOD FOR MANUFACTURING THE SAME - An electronic device including a bio-polymer material and a method for manufacturing the same are disclosed. The electronic device of the present invention comprises: a substrate; a first electrode disposed on the substrate; a bio-polymer layer disposed on the first electrode, wherein the bio-polymeric material is selected from a group consisting of wool keratin, collagen hydrolysate, gelatin, whey protein and hydroxypropyl methylcellulose; and a second electrode disposed on the biopolymer material layer. The present invention is suitable for various electronic devices such as an organic thin film transistor, an organic floating gate memory, or a metal-insulator-metal capacitor. | 07-18-2013 |
Rong-Jhe Lyu, Taichung City TW
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20140357017 | METHOD FOR FABRICATING THIN-FILM TRANSISTOR - A method for fabricating a thin-film transistor is disclosed. Firstly, a patterned dielectric mask structure with a bottom thereof having a gate dielectric layer is formed on a gate-stacked structure so that the gate dielectric layer covers a gate of the gate-stacked structure. Top surface of the patterned dielectric mask structure has at least two openings. A semiconductor layer is formed on the gate-stacked structure via the openings by a sputtering method. The semiconductor layer comprises a channel above the gate, a source and a drain below the openings. The channel has a thickness which sequentially decreases from edge to center. | 12-04-2014 |
Shau-Lin Lyu, Taoyuan County TW
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20090085032 | PIXEL STRUCTURE AND FABRICATING METHOD THEREOF - A method of fabricating a pixel structure is provided. First, a semiconductor material layer and a first conductive layer are sequentially formed on a substrate. Next, a first patterned photoresist layer with a fillister is formed on the first conductive layer by a first mask. A semiconductor layer, a drain, and a source are formed by the first patterned photoresist layer. After removing the first patterned photoresist layer, a dielectric material layer covering the source, the drain, and the semiconductor layer is formed. A second conductive layer is formed on the dielectric material layer. Then, a second patterned photoresist layer with a salient is formed on the second conductive layer by a second mask. A gate and a dielectric layer are formed by the second patterned photoresist layer. After removing the second patterned photoresist layer, a pixel electrode electrically connected to the drain is formed above the substrate. | 04-02-2009 |
20100134736 | LIQUID CRYSTAL MATERIAL AND OPTICAL COMPENSATED BEND MODE LIQUID CRYSTAL DISPLAY - A liquid crystal material including an optical compensated bend mode liquid crystal molecule and a bend molecule is provided. The bend molecule has a structure presented as formula (1): | 06-03-2010 |
Sin-Hong Lyu, Douliu City TW
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20140349700 | NETWORK MULTIPLE-INPUT MULTIPLE-OUTPUT WIRELESS SIGNAL TRANSMISSION AND POWER CONTROL SYSTEM - A network multiple-input multiple-output (MIMO) wireless signal transmission and power control system includes a plurality of adjacently arranged cells. Each cell is a regular polygon and includes a plurality of adjoining sides, a base station located at a center of the cell, a plurality of directional antennas equipped at the base station, and a power adjustment unit electrically connected to the directional antennas. The directional antennas point towards connection points of the adjoining sides, and sectorize the cell into a plurality of kite-shaped sections by regarding the directional antennas as centers. The power adjustment unit controls power output of the directional antennas. By changing pointing directions of the directional antennas, the cell can be sectorized into the kite-shaped sections to significantly increase system capacity and communication quality. | 11-27-2014 |
Syue-Yi Lyu, Taipei TW
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20120108498 | STRUCTURAL AND MECHANISTIC BASIS FOR NOVEL COMPOUND BIOSYNTHESIS USING THE 4-ELECTRON HEXOSE OXIDASE - A novel pharmaceutical composition comprising a compound of formula (I) is disclosed. The novel compound can include a pharmaceutically acceptable carrier. The invention further comprises methods for making compounds of formula (I) using Dbv29, and to the use of compound of formula (I) to treat bacterial infections. | 05-03-2012 |
20130288955 | STRUCTURAL AND MECHANISTIC BASIS FOR NOVEL COMPOUND BIOSYNTHESIS USING 4-ELECTRON HEXOSE OXIDASE - A novel pharmaceutical composition comprising a compound of formula (I) is disclosed. The novel compound can include a pharmaceutically acceptable carrier. The invention further comprises methods for making compounds of formula (I) using Dbv29, and to the use of compound of formula (I) to treat bacterial infections. | 10-31-2013 |
Szu-Hao Lyu, Taipei TW
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20100066806 | INTERNET VIDEO IMAGE PRODUCING METHOD - An internet video image producing method includes the following steps. Firstly, multiple images are captured by multiple web cameras. Then, the multiple images are compressed into compressed images. The compressed images are then combined as a single meeting image. Afterwards, the meeting image is transmitted to multiple screens. | 03-18-2010 |
20100074547 | METHOD FOR DISCRIMINATING FOCUS QUALITY OF IMAGE PICKUP DEVICE - A focus-quality judging method includes the following steps. Firstly, a comparing object including a target area is provided. A reference image pickup device is provided to shoot the comparing object to obtain a standard image including a standard target area image. Then, a first pixel number contained in the standard target area image is counted. The comparing object is shot by a test image pickup device to obtain a test image including a test target area image, wherein the test image has the same resolution as the standard image. Then, a second pixel number contained in the test target area image is counted. The first pixel number contained in the standard target area image is compared with the second pixel number contained in the test target area image. According to the comparing results, it is discriminated whether the test image pickup device performs an accurate focusing operation. | 03-25-2010 |
20100080543 | PORTABLE CAMERA DEVICE - A portable camera device includes a first casing, a second casing and an extendable mechanism. The second casing contains a lens module and has a lower part connected to a first connecting position of the first casing such that the lens module is arranged above the first casing. The extendable mechanism has a rear end with a document holding structure for holding a document and a front end connected to a second connecting position of the first casing via a first pivotal mechanism. The extendable mechanism is selectively folded or unfolded with respect to the first casing when the extendable mechanism is rotated in various directions by adjusting the first pivotal mechanism. A relative spatial correlation between the lens module and the document is adjusted such that the lens module is focused on a selected area of the document for capturing an image of the document. | 04-01-2010 |
20110037889 | METHOD FOR DETERMINING WHETHER AUTO-FOCUS OPERATION IS RE-EXECUTED AND IMAGE PICKUP DEVICE USING SUCH METHOD - A method for determining whether an auto-focus operation is re-executed and an image pickup device using such a method are provided. The image pickup device includes an image sensor, a register and a back-end chip. According to the automatic exposure value change amount and the automatic gain value change amount in a focusing environment, the back-end chip determines whether the auto-focus operation is re-executed. | 02-17-2011 |
20110075017 | PORTABLE ELECTRONIC DEVICE AND METHOD FOR MEASURING DISTANCE BY PERFORMING AUTO FOCUS FUNCTION - A portable electronic device for measuring a distance of an object by performing an auto focus function and a distance measuring method are provided. The portable electronic device includes an image pickup module and a distance measuring program. The image pickup module includes a lens, an optical sensing element and a transmission mechanism. The distance measuring program includes a distance look-up table. The distance look-up table is established by correlating a plurality of lens moving step numbers with corresponding object distance values. The auto focus function is performed to capture an image of an object by the image pickup module, thereby obtaining a current lens moving step number required for performing the auto focus function. A current object distance value corresponding to the current lens moving step number is acquired according to the distance look-up table. | 03-31-2011 |
20110115924 | IMAGE PICKUP DEVICE - An image pickup device is connected with a computer. A video program is installed in the computer. The image pickup device includes an image pickup module and a monitor program. The image pickup module is controlled by the video program to capture an image. The image pickup module includes a lens and a shielding cover in front of the lens. When the monitor program detects an execution status of the video program, the shielding cover is driven to move to a position where the lens is not shielded by the shielding cover. When the monitor program detects a non-execution status of the video program, the shielding cover is driven to move to a position where the lens is shielded by the shielding cover. | 05-19-2011 |
20110157376 | METHOD AND SYSTEM OF STARTING SNAPPING STATIC SCENE - A method of starting snapping a static scene is applied to a system, which is electrically connected with an image-capturing device and a display device. The display device has a displaying zone for display a visual field of the image-capturing device. After an instruction of setting a block in the displaying zone is received by the system, a skin color coverage percentage of the block is calculated. According to the skin color coverage percentage, the system determines whether the scene within the visual field is stored or not. By the method and system of the present invention, a self-timer function is activated according to the skin color. | 06-30-2011 |
20110223705 | PROCESS FOR ASSEMBLING CAMERA MODULE - A process for assembling a camera module is provided. Firstly, a first conductive bump and a second conductive bump are placed on a signal terminal of a substrate and a contact pad of an image sensing chip, respectively. Then, the substrate and the image sensing chip are laminated, so that the first conductive bump and the second conductive bump are combined together and the signal terminal of the substrate and the contact pad of the image sensing chip are electrically connected with each other. Then, an underfill is applied to a region between the substrate and the image sensing chip. Since the two conductive bumps are connected with each other by the assembling process, the quality of the camera module of the present invention is enhanced. | 09-15-2011 |
20110234816 | METHOD FOR IMAGE PICKUP AND IMAGE PICKUP DEVICE USING THE SAME - The present invention discloses a method for image pickup and an image pickup device using the same. The image pickup device includes a lens, an image-processing program, and a user interface. The lens is utilized to obtain a main image by shooting an object. The image-processing program divides the main image into a plurality of sub-image blocks, computes the resolution of every sub-image block, and compares each resolution with a threshold. The user interface displays the compared result of each sub-image block to indicate if the lens and the object are parallel. | 09-29-2011 |
20120013747 | IMAGE TESTING METHOD OF IMAGE PICKUP DEVICE AND IMAGE TESTING APPARATUS USING SUCH METHOD - An image testing method of an image pickup device and an image testing apparatus using such a method are provided. The image testing apparatus is in communication with the image pickup device. The image testing apparatus includes an image processing program, a multi-core processing unit and a storage unit. The image processing program is used for segmenting the main image, which is acquired by the image pickup device, into plural sub-image blocks, and transmitting the sub-image blocks to respective threads. The multi-core processing unit is used for synchronously executing the threads, thereby synchronously analyzing imaging quality of respective sub-image blocks. The storage unit is used for storing analyzing results of respective sub-image blocks. The analyzing results of respective sub-image blocks stored in the storage unit are combined together by the multi-core processing unit, thereby acquiring the imaging quality of the main image. | 01-19-2012 |
20120300199 | METHOD FOR JUDGING WHETHER LENS AND SENSING ELEMENT OF IMAGE PICKUP DEVICE ARE PARALLEL - An optical analysis method is provided for judging whether a lens and a sensing element of an image pickup device are parallel with each other. The method utilizes a tested image pickup device and a standard image pickup device to shoot an object at the same fixed shooting position to acquire a standard image frame and a tested image frame. According to the difference between the position coordinate value or the area of at least one mark of the standard image frame and the tested image frame, the method can judge whether the tested lens and the tested sensing element of the tested image pickup device are parallel with each other. | 11-29-2012 |
20130016334 | METHOD FOR DETERMINING PLANTING BALL NUMBER OF CAMERA MODULEAANM Lyu; Szu-HaoAACI TaipeiAACO TWAAGP Lyu; Szu-Hao Taipei TWAANM Yu; Chien-NanAACI TaipeiAACO TWAAGP Yu; Chien-Nan Taipei TW - A method for determining the planting ball number of a camera module is provided. The camera module includes a substrate and a chip. The substrate includes an opening and a plurality of contact pads. The opening of the substrate has four rims. The method includes the following steps. Firstly, an image pickup device is used to detect an average contact pad distance of the distances from four specified contact pads of the substrate to the image pickup device. Then, a smallest opening distance among four opening distances from the four rims to the image pickup device is acquired. Then, plural actual contact pad distances from all contact pads to the image pickup device are acquired. The planting ball number for each contact pad is calculated according to these distances. Consequently, the quality of assembling the camera module is enhanced. | 01-17-2013 |
Szu-Hao Lyu, Neihu TW
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20140029753 | MICROPHONE INSPECTION METHOD - A microphone inspection method includes the following steps. Firstly, a sound wave from a speaker is received by an under-test microphone and a reference microphone. Consequently, a first characteristic point distribution chart and a second characteristic point distribution chart are created, respectively. Each of the first characteristic point distribution chart and the second characteristic point distribution chart includes plural characteristic points corresponding to respective normalized frequency values. Then, a characteristic point number difference between a number of the characteristic points of the first characteristic point distribution chart and a number of the characteristic points of the second characteristic point distribution chart within a specified normalized frequency value range is calculated. Consequently, the quality of the under-test microphone is judged according to the characteristic point number difference. | 01-30-2014 |
Tai-Liang Lyu, Zhubei City TW
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20150027489 | MECHANISMS FOR CLEANING WAFER AND SCRUBBER - Embodiments of mechanisms for cleaning a wafer are provided. A method for cleaning a wafer includes cleaning a wafer by using a wafer scrubber and cleaning the wafer scrubber in a scrubber cleaning module. An agitated cleaning liquid is applied on the wafer scrubber to clean the wafer scrubber. The method also includes cleaning the wafer or a second wafer by the wafer scrubber after the wafer scrubber is cleaned by the agitated cleaning liquid. | 01-29-2015 |
Yi-Gen Lyu, Taipei City TW
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20160064844 | Multiple-Piece FPC Connector - A multiple-piece FPC connector disposes an insulation seat and a cover separately to constitute a multiple-piece structure, and buries entirety or part of an electric conduction terminal set into an insert molding mold of the connector insulation seat prior to the insert molding for the connector insulation seat to perform joining of the connector insulation seat and the electric conduction terminal set, such that fixation for the electric conduction terminal set is achieved without plug equipment. Thereby, complexity of making the FPC connector is reduced, and the issues of electric conduction terminal dropping and residual stress of insulation seat are solved. | 03-03-2016 |
Ying-Tzu Lyu, New Taipei City TW
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20140123345 | TRUNCATED GLYCERALDEHYDE-3-PHOSPHATE DEHYDROGENASE PROMOTER - The invention found that partial deletion of the glyceraldehyde-3-phosphate dehydrogenase (gpd) promoter can enhance gene expression (even heterologous gene expression) in basidiomycetous fungi. With the discovery of these gpd promoters, an expression system can be constructed for the expression of a heterologous gene in mushroom. Accordingly, the invention provides a truncated glyceraldehyde-3-phosphate dehydrogenase promoter and a construct comprising the promoter of the invention operably linked to a heterologous transcribable polynucleotide molecule and a mushroom comprising the construct. | 05-01-2014 |
20160051664 | RECOMBINANT POLYNUCLEOTIDE AND A TRANSGENIC FLAMMULINA VELUTIPES CARRYING THE SAME - The invention provides a recombinant polynucleotide comprising a truncated glyceraldehyde-3-phosphate dehydrogenase (gpd) promoter and a modified HBV S protein gene and a transgenic | 02-25-2016 |
Yuan-Fu Lyu, Taoyuan City TW
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20140077982 | Delta Modulator - The invention comprises sample-and-hold circuit and digital-to-analog converter into a differentially operational unit. In analog-to-digital conversion unit, on the premise of fixed or non-fixed quantization error, analog-to-digital converter dynamically adjusts number of bits solved or size of quantized step according to the magnitude of differential voltage between sampled input signal and previously quantized input signal, thus this invention can reduce the non-necessary power consumption from redundant code and overload of input signal. Differentially operational unit and analog-to-digital unit share the same capacitor array which has binary-weighted arrangement to reduce circuit complexity and area. | 03-20-2014 |
Yu-Ting Lyu, Kaohsiung City TW
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20130150967 | Interbody Cage for Spine Fusion - An interbody cage including a substrate and a plurality of through holes is disclosed. The substrate has a plurality of curve slits, with each of the curve slits having a plurality of sections, wherein a plurality deformable ribs is formed, with each deformable rib between any two curve slits and having a narrow part and a wide part. The plurality of through holes is formed in the wide part of the deformable rib. In use, any adjacent two of the deformable ribs are capable of being bent to depart from each other to define a filling room. | 06-13-2013 |
20130173000 | Interbody Cage for Spine Fusion - An interbody cage includes a substrate having a plurality of curve slits, with each of the curve slits having a plurality of sections. A plurality of deformable ribs is formed, with each deformable rib between any adjacent two of the curve slits and having a first end and a second end. The first and second ends of each deformable rib respectively connect with two opposite lateral bars of the substrate, and a plurality of folds is formed on the plurality of deformable ribs in places adapted to be bent. In use, any adjacent two of the deformable ribs are capable of being bent to depart from each other to define a filling room. | 07-04-2013 |
Yu-Ting Lyu, Sihu Township TW
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20160101492 | LASER-ASSISTED MACHINING DEVICE - A laser-assisted machining device includes a spindle, a beam splitting module and a cutting tool. The spindle has a chamber, and multiple exit holes. The beam splitting module is disposed in the spindle and includes a beam splitter for splitting a main laser beam into a plurality of secondary laser beams that are directed into the chamber, and an outer reflecting unit mounted in the chamber for reflecting the secondary laser beams out of the spindle through the exit holes. The cutting tool is fixedly mounted on the spindle, for machining a workpiece, and includes multiple cutting teeth. The secondary laser beams maintain constant irradiation on multiple areas of the workpiece during rotation of the spindle. | 04-14-2016 |
Zong-Han Lyu, Kaohsiung City TW
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20120251987 | SYSTEM AND METHOD FOR VIRTUAL REALITY SIMULATION OF LOCAL DENTAL ANESTHESIOLOGICAL TECHNIQUES AND SKILLS TRAINING - A method includes: (1) providing a system for virtual reality simulation of local dental anesthesiological techniques and skills training; (2) building an operator injecting process by using the system for virtual reality simulation of local dental anesthesiological techniques and skills training; (3) digitalizing the operator injecting process by using the system for virtual reality simulation of local dental anesthesiological techniques and skills training; (4) comparing the digitalized data and a standard needle-penetration process, and digitally displaying the difference between the digitalized data and standard needle-penetration process through the display unit; (5) calculating the digitalized data of the difference between the digitalized data and the standard needle-penetration process to obtain an analysis result by using the data processing unit of the system for virtual reality simulation of local dental anesthesiological techniques and skills training; and (6) outputting the analysis result and displaying the analysis result on the display unit. | 10-04-2012 |
20140234804 | Assisted Guidance and Navigation Method in Intraoral Surgery - An assisted guidance and navigation method in intraoral surgeries is a method using computerized tomography (CT) photography and an optical positioning system to track medical appliances, the method including: first providing an optical positioning treatment instrument and an optical positioning device; then obtaining image data of the intraoral tissue receiving treatment through CT photography, precisely displaying actions of the treatment instrument in the image data, and real-time checking an image and guidance and navigation. Therefore, during the surgery, the existing use habits of the physicians are not affected and accurate and convenient auxiliary information is provided, and attention is paid to using the treatment instrument in physical environments such as a patient's tooth or dental model. | 08-21-2014 |
Zong-Hong Lyu, Nantou County TW
Patent application number | Description | Published |
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20100149181 | VECTOR GRAPHICS SYSTEM AND VECTOR GRAPHICS RENDERING METHOD - The invention provides a vector graphics system. In one embodiment, the vector graphics system comprises a path rendering manager module and a rendering module. The path rendering manager module receives path data, calculates a changing rate of the path data, and selects a filling method from a tessellation filling method and a Stencil filling method according to the changing rate. The rendering module fills the path data according to the tessellation filling method when the filling method is the tessellation filling method, and fills the path data according to the Stencil filling method when the filling method is the Stencil filling method. | 06-17-2010 |
20120218291 | GRAPHIC RENDERING SYSTEM AND PROJECTION METHOD THEREOF - A graphic rendering system and a projection method thereof are provided. The graphic rendering system comprises a processing unit and a storage unit. The storage unit stores a piece of information. The information defines a virtual area in a camera space, wherein the virtual area has three vertices. The processing unit calculates two intersection vertices between the virtual area and near clipping plane of a view volume of the camera space. The processing unit transforms the three vertices and the two intersection vertices to a screen space and derives three projection vertices and two projection intersection vertices. The processing unit decides a valid area, chooses a test vertex from the valid area, and decides whether the signs of the three projection edge functions defined by the three projection vertices should be changed. Then, the processing unit decides pixels to be rendered according to the valid area, projection edge functions, and a predefined window clipping region. | 08-30-2012 |