Patents Assigned to National Applied Research Laboratories
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Publication number: 20120159677Abstract: A near-field scanning optical microscope is disclosed. The microscope includes a lighting component, a probe and an ellipsoidal mirror. The lighting component emits a light. The probe is disposed on one side of a testing sample, and the light is focused around a probe tip to draw the near-field light out. The ellipsoidal mirror has a first focal point and a second focal point, and the first focal point and the probe tip are disposed at the corresponding positions, and the near-field light drawn out from the probe tip is scattered from the first focal point inside the ellipsoidal mirror, and reflected and passed through the second focal point.Type: ApplicationFiled: January 28, 2011Publication date: June 21, 2012Applicant: NATIONAL APPLIED RESEARCH LABORATORIESInventors: Chih-Wen CHEN, Jyh-Rou SZE, Din-Ping TSAI, Fong-Zhi CHEN
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Patent number: 8199510Abstract: A multi-layer system-on-chip (SoC) module structure is provided. The multi-layer SoC module structure includes at least two circuit board module layers and at least one connector module layer. Each connector module layer is sandwiched between and thus electrically connects two circuit board module layers such that the SoC module structure is formed by stacking. Each circuit board module layer is composed of at least one circuit board module while each connector module layer is composed of at least one connector module. Hence, the SoC module structure can be manufactured as a three-dimensional structure, thus allowing highly flexible connections within the SoC module structure.Type: GrantFiled: January 12, 2010Date of Patent: June 12, 2012Assignees: National Chip Implementation Center, National Applied Research LaboratoriesInventors: Chun-Ming Huang, Chien-Ming Wu, Chih-Chyau Yang, Shih-Lun Chen, Chin-Long Wey, Chi-Shi Chen, Chi-Sheng Lin
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Patent number: 8186245Abstract: A mechanical device for transmitting a torque so as to generate a multi-degree-of-freedom rotation is provided. The mechanical device is used for clipping specimens during a vacuum sputtering process. The mechanical device includes an immovable frame, a first and a second shafts and a first and a second connecting elements. The immovable frame fastens the mechanical device, and includes a first hole and a first sleeve, which is disposed in the first hole and has a first transmission element. The first shaft is disposed inside the first hole and the first sleeve, and has a second hole. The second shaft is disposed in the second hole, and is perpendicular to the first shaft.Type: GrantFiled: November 24, 2008Date of Patent: May 29, 2012Assignee: National Applied Research LaboratoriesInventors: Nien-Tsu Chen, Hung-Yu Peng, Jyh-Shin Chen, Chi-Hung Huang
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Publication number: 20120127300Abstract: A telescopic probe monitoring system for riverbed elevation monitoring at a bridge pier is revealed. The system includes a measurement module for measuring riverbed elevation under water and a control module. The measurement module includes a housing, a multi-layer tube, a driving member with scales, a photographic unit for capturing images, and a sensing unit. The control module controls the driving member to extend the multi-layer tube. Thus the sensing unit on the bottom of the multi-layer tube contacts the riverbed and then sends a sensing signal to the control module for stopping pushing the multi-layer tube and controlling the photographic unit to capture images of the driving member. According to the images and movement of the measurement module, the control module learns the riverbed elevation and sends the riverbed elevation to a remote monitor unit for real-time monitoring of the riverbed elevation.Type: ApplicationFiled: June 13, 2011Publication date: May 24, 2012Applicant: NATIONAL APPLIED RESEARCH LABORATORIESInventors: Teng-Yi Yu, Wen-Yi Chang, Franco Lin, Lung-Chang Lee, Whey-Fone Tsai, Jihn-Sung Lai, Chin-Hsiung Loh
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Patent number: 8184848Abstract: A liquid level detection method includes capturing an image of a liquid surface, a structural surface, and graduation markings provided on the structural surface using an image-capturing device to thereby obtain an initial image. Subsequently, the initial image is processed so as to generate a processed image, and a level reference value of the liquid surface is obtained from the processed image. The level reference value represents a height of the liquid surface in terms of inherent characteristics of the processed image. Lastly, a liquid level of the liquid surface is calculated based on a relative proportional relation among the level reference value, an overall height of the processed image in terms of the inherent characteristics of the processed image, and dimensions of any one of the initial and processed images relative to the graduation markings.Type: GrantFiled: June 17, 2009Date of Patent: May 22, 2012Assignee: National Applied Research LaboratoriesInventors: Jyh-Hong Wu, Fang-Pang Lin, Yi-Hao Hsiao, Te-Lin Chung
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Patent number: 8172622Abstract: A socket structure stack and a socket structure thereof are provided. The socket structure stack includes at least two socket structures, and each socket structure includes a main body, a plurality of conductive elements, and a plurality of connecting elements. The main body includes an inner plate and an outer plate, wherein the inner plate has a receiving portion and an embedded portion. The conductive elements are embedded in the embedded portion, and the connecting elements are mounted on the outer plate so as to connect adjacent socket structures together. The socket structures are so configured that ICs, processors, and printed circuit boards connected to the socket structures or the socket structures themselves can be recycled. Moreover, the printed circuit boards can be easily assembled to the socket structures, and the socket structures can be stacked up and securely connected to form a 3D structure which is otherwise difficult to put together by soldering.Type: GrantFiled: July 15, 2011Date of Patent: May 8, 2012Assignees: National Chip Implementation Center, National Applied Research LaboratoriesInventors: Chun-Ming Huang, Hui-Ming Lin, Chih-Chyau Yang, Chien-Ming Wu, Shih-Lun Chen
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Publication number: 20120102254Abstract: The present invention discloses a virtualized peripheral hardware platform system. The virtualized peripheral hardware platform system includes a first hardware platform and a software platform, which is executed in a second hardware platform. The first hardware platform is in signal communication with the second hardware platform. The software platform not only simulates the operation of the peripheral device of the first hardware platform but also simulates input signals of virtual peripheral devices and then transmits the input signals to the first hardware platform to conduct further calculations. Furthermore, the input/output (I/O) interface of the second hardware platform can be simulated as the I/O interface of the first hardware platform, so as to decrease the number of the I/O interface which the first hardware platform needed and downsize the first hardware platform.Type: ApplicationFiled: December 7, 2010Publication date: April 26, 2012Applicant: National Chip Implementation Center National Applied Research Laboratories.Inventors: Chun-Ming Huang, Chin-Long Wey, Hui-Ming Lin, Chien-Ming Wu, Kai-Chao Yang, Yu-Tsang Chang
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Patent number: 8158063Abstract: A biosensor package structure with a micro-fluidic channel is provided. The biosensor package structure includes a substrate, a biochip, and a cover. The substrate has a first surface, a second surface, and an opening. The biochip is attached on the first surface. A bio-sensing area of the biochip is exposed to the opening of the substrate. The cover is attached on the second surface to cover the opening so as to form a micro-fluidic channel. By implementing the invention, the manufacturing process of the biosensor is simplified and the productivity is increased.Type: GrantFiled: December 12, 2008Date of Patent: April 17, 2012Assignee: National Chip Implementation Center National Applied Research LaboratoriesInventors: Chin-Fong Chiu, Ying-Zong Juang, Hann-Huei Tsai, Chen-Fu Lin
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Patent number: 8154007Abstract: A mesoporous silica having adjustable pores is obtained to form a template and thus a three-terminal metal-oxide-semiconductor field-effect transistor (MOSFET) photodetector is obtained. A gate dielectric of a nano-structural silicon-base membrane is used as infrared light absorber in it. Thus, a semiconductor photodetector made of pure silicon having a quantum-dot structure is obtained with excellent near-infrared optoelectronic response.Type: GrantFiled: February 9, 2010Date of Patent: April 10, 2012Assignee: National Applied Research LaboratoriesInventors: Jia-Min Shieh, Wen-Chein Yu, Chao-Kei Wang, Bau-Tong Dai, Ci-Ling Pan, Hao-Chung Kuo, Jung-Y. Huang
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Publication number: 20120081781Abstract: An optical fiber apparatus is suitable to operate under irradiation, more particularly to mitigating the damage of a rare-earth-doped optical fiber element as part of an optical fiber assembly causes by irradiation. The irradiation mitigation attributes to a photo-annealing apparatus including at least a shorter wavelength photo-annealing spectral content, which is relative to that of a pump light source, for effectively photo-annealing the rare-earth-doped fiber element. Photo-annealing by such shorter wavelength light results in a fast and nearly complete recovery of radiation induced attenuation of the rare-earth-doped optical fiber element in the wavelength range from 900 nm to 1700 nm.Type: ApplicationFiled: October 4, 2010Publication date: April 5, 2012Applicant: National Applied Research LaboratoriesInventors: Tz-Shiuan Peng, Ren-Young Liu, Lon Wang
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Publication number: 20120075470Abstract: The present invention discloses a time-sequential multi-spectrum image acquiring device structure which uses a single camera module to achieve multi-spectrum image acquiring in a time-sequential architecture, thereby providing a simple, lightweight telemetry system and reducing the development and operation costs thereof. For example, a visible and near infrared (VNIR) imaging system reduces the use of four camera modules (each including an optical lens, filter, sensor, and image signal processing unit) to single camera module, the VNIR imaging system acquires multi-spectrum images having the same image geometric parameters for image calibration and can simplify the calibration process. The present invention is implemented by introducing a multi-spectrum filter wheel capable of rotating in high speed in the camera module and controlling the image acquiring frequency of the sensor and the synchronicity of the wheel rotating speed for multi-spectrum image acquiring.Type: ApplicationFiled: September 27, 2010Publication date: March 29, 2012Applicant: NATIONAL APPLIED RESEARCH LABORATORIESInventors: Po-Hsuan Huang, Ming-Fu Chen
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Patent number: 8130444Abstract: A telescope imaging system includes a first lens group for receiving a spot light and generating a first refracted beam, a second lens group for receiving the first refracted beam and generating a second refracted beam, a third lens group having a convex lens disposed at a side of the third lens group distant from the spot light for receiving the second refracted beam and generating a parallel beam by an effective focus formed by the first lens group, the second lens group and the third lens group, a first reflective mirror having an opening, receiving the parallel beam and generating a reflected beam, and a second reflective mirror adjacent to the third group lens and reflecting the reflected beam for allowing the reflected beam passing through the opening and focused as an image.Type: GrantFiled: July 2, 2007Date of Patent: March 6, 2012Assignee: National Applied Research LaboratoriesInventors: Shih-Feng Tseng, Yu-Jen Lin, Kuo-Cheng Huang, Wen-Hong Wu, Feng-Chang Hsu
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Publication number: 20120000147Abstract: A dual-core self-centering brace apparatus is mounted to a building, and includes a first core member, at least one second core member, an outer sleeve disposed around the first and second core members, two inner abutment plates abutting respectively against two ends of the first core member, two outer abutment plates abutting respectively against two ends of the second core member, a plurality of tensioning members, and an energy-dissipating unit for retarding relative movement of the first core member and the outer sleeve. When subjected to an external force, the length of each of the tensioning elements is increased by an elongation amount, and the total length of the first core member and the outer sleeve is increased by an amount that is two times the elongation amount.Type: ApplicationFiled: April 8, 2011Publication date: January 5, 2012Applicant: NATIONAL APPLIED RESEARCH LABORATORIESInventors: Chung-Che CHOU, Ying-Chuan CHEN, Ping-Ting CHUNG
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Publication number: 20110293156Abstract: A computer for aiding determination of Obstructive Sleep Apnea (OSA) includes a storage device storing with a medical image and a central processing unit (CPU). The CPU executes a method for aiding determination of OSA. The method for aiding determination of OSA includes the following steps. The medical image is obtained. An upper airway model is established. A narrowest cross-section and a nasopharyngeal boundary cross-section are defined in the airway model. A cross-sectional area of the narrowest cross-section and a cross-sectional area of the nasopharyngeal boundary cross-section are calculated. A stenosis rate is calculated according to the cross-sectional area of the narrowest cross-section and the cross-sectional area of the nasopharyngeal boundary cross-section. The stenosis rate is provided. In addition, in the method for aiding determination of OSA, a respiratory flow field simulation may be further performed to obtain and provide a flow field pressure distribution of the upper airway model.Type: ApplicationFiled: October 27, 2010Publication date: December 1, 2011Applicant: NATIONAL APPLIED RESEARCH LABORATORIESInventors: Hung Ta Hsiao, Sheng Chuan Wang, Franco Lin, Lung Cheng Lee, Chih Min Yao, Ning Hung Chen, Chung Chih Yu
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Publication number: 20110282831Abstract: A device including a virtual drive system is provided. An image file can be identified as an ordinary physical disk drive via the device. The device includes a storage unit, an image management unit, and an operating-system interface. The storage unit is configured to store at least one image file. The image management unit includes an image management program which can manage the image files to be selected. The operating-system interface is connected by electrical signals with an operating-system apparatus and is controlled by the image management program to send a controlling signal to the operating-system apparatus. Therefore, the operating-system apparatus can identify as many physical disk drives as the corresponding selected image files.Type: ApplicationFiled: June 23, 2010Publication date: November 17, 2011Applicant: National Chip Implementation Center National Applied Research LaboratoriesInventors: Chun-Ming Huang, Chien-Ming Wu, Wei-De Chien, Wei-Chang Tsai, Chin-Long Wey, Yu-Tsang Chang
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Patent number: 8048747Abstract: The present disclosure fabricates an embedded metal-oxide-nitride-oxide-silicon (MONOS) memory device. The memory device is stacked with memory layers having a low aspect ratio. The memory device can be easily fabricated with only two extra masks for saving cost. The present disclosure uses a general method for mass-producing TFT and is thus fit for fabricating NAND-type or NOR-type flash memory to be used as embedded memory in a system-on-chip.Type: GrantFiled: November 2, 2010Date of Patent: November 1, 2011Assignee: National Applied Research LaboratoriesInventors: Min-Cheng Chen, Hou-Yu Chen, Chia-Yi Lin
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Publication number: 20110255735Abstract: A probe monitoring system for riverbed elevation monitoring at bridge piers is revealed. The system includes a housing, a measuring rod, a moving member, a control module, a photographic unit and a sensing unit. The housing is fixed on the pier. Both the moving member for driving the measuring rod and the control module for control of the moving member are mounted in the housing. When the control module drives the measuring rod to move downward and the sensing unit on the bottom of the measuring rod approaches the riverbed, a sensing signal is sent to the control module. Thus the moving member stops moving the measuring rod and the photographic unit takes pictures of the measuring rod to generate an image. Then the riverbed elevation is obtained according to the image or the movement of the moving member and is sent to a remote monitor unit for real-time monitoring.Type: ApplicationFiled: July 9, 2010Publication date: October 20, 2011Applicant: NATIONAL APPLIED RESEARCH LABORATORIESInventors: WEN-YI CHANG, TENG-YI YU, JIHN-SUNG LAI, WHEY-FONE TSAI, FRANCO LIN, LUNG-CHENG LEE, YU-HUI LIAO, HO-CHENG LIEN, CHIN-HSIUNG LOH
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Publication number: 20110250414Abstract: A novel TCO coating and its manufacturing method are disclosed. The TCO coating of the present invention consists of titanium oxide, silicon oxide and metal. The TCO coating is manufactured according to electromagnetic field simulation software basing on the Maxwell Equations. Because the manufacturing method (including steam plating and sputter plating) of the present invention may be carried out under the room temperature, base boards that are made of polymer and that can not withstand high temperatures may be used and hence base boards may have wider applications. Also, less time is needed in the production, production cost is lowered and mass-production may be achieved.Type: ApplicationFiled: April 7, 2011Publication date: October 13, 2011Applicant: INSTRUMENT TECHNOLOGY RESEARCH CENTER, NATIONAL APPLIED RESEARCH LABORATORYInventors: Po-Kai Chiu, Shu-Te Ho, Bo-Heng Liou, Chien-Nan Hsiao, Wen-Hao Cho, Hung-Pin Chen, Din-Ping Tsai
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Publication number: 20110249094Abstract: The present invention provides a method for providing 3D stereo image. The method comprises: accepting a request submitted from a client system by an intermediate server system; selecting an image server based on the request and responding to the client system from the image server through a processor in the intermediate server system; requesting at least one 3D stereo image by the client system from the image server according to the response; and providing the at least one 3D stereo image to the client system by the image server system. The present invention also provides a system for providing 3D stereo image.Type: ApplicationFiled: August 31, 2010Publication date: October 13, 2011Applicants: National Applied Research Laboratory, National Tsing Hua UniversityInventors: Guo-Tzau WANG, Ann-Shyn CHIANG, Hsiu-Ming CHANG, Chao-Chun CHUANG, Chang-Wei YEH, Chang-Huain HSIEH
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Publication number: 20110242309Abstract: The present invention relates to a multi-lens monitoring system for bed elevation around a pier according to the present invention comprises a container, a holder, a plurality of photographing units, and a processing module. The container is disposed on the pier; the holder is disposed inside the container; and the plurality of photographing units are disposed on the holder for photographing the bed under water and producing a monitoring image. The processing module is used for activating one of the plurality of photographing units for photographing the bed under water. The processing module also analyzes the monitoring image, gives the elevation variation of the bed, and transmits the elevation variation of the bed to a remote monitoring unit for real-timely monitoring and recording. During the monitoring process, the processing module will change activating one of the plurality of photographing units according to the monitoring image, and hence the electrical power can be saved.Type: ApplicationFiled: July 9, 2010Publication date: October 6, 2011Applicant: NATIONAL APPLIED RESEARCH LABORATORIESInventors: WEN-YI CHANG, TENG-YI YU, JIHN-SUNG LAI, WHEY-FONE TSAI, FRANCO LIN, LUNG-CHENG LEE, YU-HUI LIAO, HO-CHENG LIEN, CHIN-HSIUNG LOH