Hsin-Chieh
Hsin-Chieh Chang, New Taipei City TW
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20150145084 | Diffraction Grating with Multiple Periodic Widths - An integrated circuit includes a substrate, a plurality of photo detectors formed in the substrate, and a diffraction grating having multiple sections disposed over the plurality of photo detectors. Each section of the diffraction grating has a respective periodic width for a respective target wavelength. The diffraction grating has at least two different target wavelengths. The diffraction grating is interlaced with filters. The filters in each section of the diffraction grating are configured to pass a respective electromagnetic wave with the respective target wavelength. | 05-28-2015 |
Hsin-Chieh Chen, Taichung City TW
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20120262285 | SMART TIRE-PRESSURE SENSING SYSTEM WITH PROTECTION MECHANISM AND PROTECTION METHOD THEREOF - A smart tire-pressure sensing system with a protection mechanism and a protection method thereof are disclosed. The smart tire-pressure sensing system has at least one host and at least one tire-pressure sensor preprogrammed with multiple encoding systems. The tire-pressure sensor is configured to select one of the encoding systems during an installation period according to a code identification signal so as to establish a signal communication with the host, and to be locked from switching among the encoding systems after a signal locking period since the establish a signal communication is established, so as to prevent the installed tire-pressure sensor from being interfered with or getting reset unintentionally, thereby securing the signal communication between the tire-pressure sensor and the host. | 10-18-2012 |
20120262286 | SMART TIRE-PRESSURE SENSING SYSTEM AND AUTOMATIC MATCHING METHOD THEREOF - A smart tire-pressure sensing system and an automatic matching method thereof are disclosed. The smart tire-pressure sensing system has a tire-pressure sensor compatible to multiple encoding systems. The tire-pressure sensor is configured to select one of the encoding systems according to a code identification signal so as to have signal communication with a host. The automatic matching method includes: a) installing the tire-pressure sensor compatible to multiple encoding systems to a tire to be monitored; b) inflating the tire to make its tire pressure greater than a preset threshold; c) entering the tire-pressure sensor into an installing process; d) sending a code identification signal to the tire-pressure sensor; e) making the tire-pressure sensor receive the code identification signal and select one of the encoding systems according to the code identification signal; and f) establishing the signal communication between the tire-pressure sensor and the host. | 10-18-2012 |
20120304755 | TIRE PRESSURE MONITORING DEVICE WITH INCLINABLE VALVE STEM - A tire pressure monitoring device with an inclinable valve stem is disclosed. The tire pressure monitoring device includes: a main body having a channel, wherein the channel includes a socket segment near one end thereof; the valve stem being movably fixed to a wheel rim and having a domed end movably received in the socket segment wherein the domed end has a threaded hole axially passing therethrough; and a positioning bolt being positioned in the channel from an opposite end of the channel and coupled with the threaded hole, so that the domed end of the valve stem is movably positioned in the socket segment and when the domed end moves, an angle between the connected valve stem and the main body is changed, thereby allowing the main body to abut against the wheel rim. | 12-06-2012 |
20140331759 | TIRE PRESSURE SENSOR APPLICABLE TO DIFFERENT WHEEL RIMS - A tire pressure sensor includes a sensor device providing a first mounting hole and a second mounting hole in different angles and adapted for detecting the pressure of a tire at a wheel rim, an air valve mountable in a through hole at the wheel rim to guide the air pressure of the tire into the sensor device for sensing, and a fastener for selectively fastening the air valve to the first mounting hole or second mounting hole of the sensor device subject to the type of the wheel rim. | 11-13-2014 |
Hsin-Chieh Chou, San Diego, CA US
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20090255629 | Fluid ejection device utilizing a one-part epoxy adhesive - A fluid ejection device, including a substrate carrier having a substrate receiving-surface, and a substrate having at least one fluid ejector actuator disposed on the substrate. In addition the fluid ejection device includes a one-part adhesive disposed between the substrate and the substrate-receiving-surface. The one-part adhesive is an epoxy resin having a polyglycidyl ether of a polyhydric phenol, a solid cylcoaliphatic amine curing agent. | 10-15-2009 |
Hsin-Chieh Chou, San Mateo, CA US
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20150110990 | Methods and Apparatus Providing A Substrate and Protective Coating Thereon - Methods and apparatus are provide for: a glass substrate having first and second opposing surfaces, and a plurality of edge surfaces extending transversely between the first and second opposing surfaces; a layer disposed on, and adhered to, at least one of the first, second, and edge surfaces of the substrate, where the layer includes: (i) one of an oligomer and resin; (ii) a monomer; and (iii) nanometer-sized silica particles of at least about 2-50 weight percent. | 04-23-2015 |
Hsin-Chieh Huang, Taichung City TW
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20120183155 | CIRCUIT WITH THREE-STAGE OF POWER-ON SEQUENCE USED FOR SUPPRESSING THE POP NOISE IN AUDIO SYSTEM - The present invention discloses a circuit with three-stage of power-on sequence used for suppressing the pop noise in audio system. It mainly comprises a first resistor (R | 07-19-2012 |
20130259267 | AUDIO AMPLIFIER APPARATUS - An audio amplifier apparatus for driving a loudspeaker is provided. The audio amplifier apparatus includes a soft charge unit, a first amplification module, and a second amplification module. The soft charge unit is coupled to the loudspeaker through an output terminal and supplies a driving current according to a first control signal to soft charge the loudspeaker, so as to gradually increase a voltage level on the output terminal. The first amplification module receives an audio signal according to the first control signal and amplifies the audio signal to output a first amplified signal for driving the loudspeaker. The second amplification module receives the audio signal according to a second control signal and amplifies the audio signal to output a second amplified signal for driving the loudspeaker. The soft charge unit generates the second control signal by comparing the voltage level on the output terminal with a predetermined voltage level. | 10-03-2013 |
Hsin-Chieh Huang, Hukou Township TW
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20130063962 | OPTICAL ELEMENT AND ILLUMINANT DEVICE USING THE SAME - An optical element is assembled to a light emitting diode (LED) to form an illuminative light source. The optical element includes a transparent main body having a light guiding pillar and an extending part. The light guiding pillar has a top surface and a bottom surface having a recess. The extending part is extended from the circumference of the top surface and an end of the extending part has at least a light-emitting surface. Wherein the LED is disposed on the recess and emits light to the optical element. The extending part guides the light and enlarges the light-emitting angle. | 03-14-2013 |
Hsin-Chieh Huang, Minxiong Township TW
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20110135102 | METHOD, COMPUTER READABLE STORAGE MEDIUM AND SYSTEM FOR LOCALIZING ACOUSTIC SOURCE - A system for localizing an acoustic source is provided. This system includes a microphone apparatus, an audio processing apparatus, a photographing apparatus, and a decision apparatus. The microphone apparatus receives an acoustic signal and generates at least one received audio signal. The audio processing apparatus generates first location information based on the at least one received audio signal. The decision apparatus generates depth information based on at least one image captured by the photographing apparatus. According to the first location information, the at least one captured image, and the depth information, the decision apparatus determines a location corresponding to the source of the acoustic signal. | 06-09-2011 |
Hsin-Chieh Huang, Hsin-Chu TW
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20110198609 | Light-Emitting Devices with Through-Substrate Via Connections - Multiple through-substrate vias (TSVs) are used to make electrical connections for an LED formed over a substrate. A first TSV extends through the substrate from a back surface of the substrate to the front surface of the substrate and includes a first TSV conductor that electrically connects to a first cladding layer of the LED. A second TSV extends through the substrate and an active layer of the LED from the back surface of the substrate to a second cladding layer or an ITO layer. The second TSV includes an isolation layer that electrically isolates a second TSV conductor from the first cladding layer and the active layer. Additionally dummy TSVs may be formed to conduct heat away from the LED optionally through a package substrate. | 08-18-2011 |
20110198637 | Light-Emitting Devices on Textured Substrates - A device includes a textured substrate, which further includes a plurality of trenches. Each of the plurality of trenches includes a first sidewall and a second sidewall opposite the first sidewall. A plurality of reflectors configured to reflect light is formed, with each of the plurality of reflectors being on one of the first sidewalls of the plurality of trenches. The second sidewalls of the plurality of trenches are substantially free from any reflector. | 08-18-2011 |
20110220930 | Light-Emitting Devices with Textured Active Layer - A device includes a textured substrate having a trench extending from a top surface of the textured substrate into the textured substrate, wherein the trench comprises a sidewall and a bottom. A light-emitting device (LED) includes an active layer over the textured substrate. The active layer has a first portion parallel to the sidewall of the trench and a second portion parallel to the bottom of the trench. | 09-15-2011 |
20130045556 | Light-Emitting Devices with Textured Active Layer - A device includes a textured substrate having a trench extending from a top surface of the textured substrate into the textured substrate, wherein the trench comprises a sidewall and a bottom. A light-emitting device (LED) includes an active layer over the textured substrate. The active layer has a first portion parallel to the sidewall of the trench and a second portion parallel to the bottom of the trench. | 02-21-2013 |
20140191191 | Light Emitting Devices with Textured Active Layer - A device includes a textured substrate having a trench extending from a top surface of the textured substrate into the textured substrate, wherein the trench comprises a sidewall and a bottom. A light-emitting device (LED) includes an active layer over the textured substrate. The active layer has a first portion parallel to the sidewall of the trench and a second portion parallel to the bottom of the trench. | 07-10-2014 |
Hsin-Chieh Huang, Hsinchu City TW
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20110233575 | SINGLE PHOSPHOR LAYER PHOTONIC DEVICE FOR GENERATING WHITE LIGHT OR COLOR LIGHTS - A photonic device generates light from a full spectrum of lights including white light. The device includes two or more LEDs grown on a substrate, each generating light of a different wavelength and separately controlled. A light-emitting structure is formed on the substrate and apportioned into the two or more LEDs by etching to separate the light-emitting structure into different portions. At least one of the LEDs is coated with a phosphor material so that different wavelengths of light are generated by the LEDs while the same wavelength of light is emitted from the light-emitting structure. | 09-29-2011 |
20110291564 | LIGHT COLOR AND INTENSITY ADJUSTABLE LED - An integrated photonic device includes a number of LEDs and a feedback mechanism that measures individual LED light outputs using a photo sensor via a light transmitter disposed in the vicinity of individual LEDs. A controller or driver adjusts a current driven to each LED using the detected values according to various logic based on the device application. | 12-01-2011 |
20120081616 | LIGHT EMITTING DIODE MODULE, FLAT PANEL MONITOR HAVING THE LIGHT EMITTING DIODE MODULE, AND METHOD OF OPERATING THE SAME - The present application describes a light emitting diode (LED) bar comprising a substrate, a plurality of LED modules, a detector, and a LED driver. The plurality of LED modules are positioned over the substrate, and each LED module has a lens and at least two substantially identical LED units covered by the lens. The detector is positioned on the substrate and configured to detect an operating status of at least one of the LED modules. The LED driver is positioned on the substrate and configured to drive the at least one of the LED modules based on the detected operating status. | 04-05-2012 |
20120104954 | METHOD AND SYSTEM FOR ADJUSTING LIGHT OUTPUT FROM A LIGHT SOURCE - A system having a light guide adapted to collect light from a light source, a light detector attached to the light guide, a controller electrically connected to an output of the light detector, and a driver for driving the light source detachably connected to an output of the controller. The driver includes a memory that stores a calibration value for the light source. | 05-03-2012 |
20120105402 | METHOD AND SYSTEM FOR ADJUSTING LIGHT OUTPUT FROM A LIGHT SOURCE - A light adjusting system, system including a light guide adapted to collect light from a light source. A calibration value for the light source is stored in a memory. A light detector is coupled with the light guide. S controller is electrically connected to an output of the light detector and detachably connected to a driver for driving the light source. The controller is adapted to control the driver responsive to the output of the light detector. | 05-03-2012 |
20140319318 | METHOD AND SYSTEM FOR ADJUSTING LIGHT OUTPUT FROM A LIGHT SOURCE - A system having a light guide adapted to collect light from a light source, a light detector attached to the light guide, a controller electrically connected to an output of the light detector, and a driver for driving the light source detachably connected to an output of the controller. The driver includes a memory that stores a calibration value for the light source. | 10-30-2014 |
Hsin-Chieh Li, Da Tsuen Hsiang TW
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20090214714 | INSTANT TEACUP - An instant teabag includes a cup and a teabag. The cup includes an open end and a closed end. The teabag includes a sealed perimeter and receives a content. The sealed perimeter is fixed to an inner face of the closed end at at least one point. A cotton yarn includes an end fixed to the sealed perimeter at another point opposite to the at least one point. A piece of paper is fixed to the other end of the cotton yarn. The tealeaves or powder in the teabag can expand or spread when water is poured into the cup. Furthermore, a user can move the yarn and hence the teabag with a slight force to expand or spread the tealeaves or tea powders in the teabag. The teabag can be pulled off the closed end of the cup. | 08-27-2009 |
20090242574 | HEAT-INSULATING CUP - A heat-insulating cup includes a cup, a ring, and a sleeve. The cup includes an open end, a closed end, and a body between the open end and the closed end. The open end has an edge bent outward to form a flange. The ring is securely mounted around an outer periphery of the body and has two open ends. The sleeve is mounted around the ring and includes upper and lower open ends. The upper open end of the sleeve abuts a bottom of the flange of the body. A heat-insulating space is provided between the sleeve and the body to effectively avoid a hand of a user from high heat. | 10-01-2009 |
Hsin-Chieh Li, Changhua TW
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20130161379 | LUNCH BOX - A lunch box includes a main body having a bottom portion, two side portions, a front portion and a back portion to define a receiving space, and a cover that covers upper portion of the main body extending from the back portion. Two side portions extend from bottom part of the junction of the front portion and back portion to form first shaping lines, and a retracting portion is formed between two side portions and two first shaping lines, and an expanding portion is formed at the junction of first shaping lines and the front portion. When the cover is bended down to cover the main body, the front portion is restored when the retracting portion rebounds, and the expanding portion is outwardly against the junction of the front cover and side covers to form a restricting position, so the box can be closed securely without external securing components. | 06-27-2013 |
Hsin-Chieh Lin, New Taipei TW
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20140184832 | PORTABLE ELECTRONIC DEVICE AND METHOD FOR ACTIVATING CAMERA DEVICE - A portable electronic device includes a camera, a first sensor, and a detecting module. The first sensor and the detecting module detect an orientation of portable electronic device and the points, which are grasped to determine whether the portable electronic device is held to capture images, and generates a control signal to activate the camera. | 07-03-2014 |
Hsin-Chieh Lin, Taipei TW
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20100060731 | Monitoring Camera - A monitoring camera has a base, a camera module and a casing. The base has a parapet formed on the base. The parapet has a memory slot and at least one pair of guide slots formed oppositely on the parapet. Each guide slot has a notch extending toward the bottom of the parapet. The casing corresponds to and covers the parapet and has at least one pair of guide protrusions formed on the casing. The guide protrusions respectively engage corresponding guide slots. When unscrewing the casing, the guide protrusions will correspondingly move and be mounted in the notches and the memory slot is accessible. Therefore, the casing need not to be completely detached from the base to allow a removable memory to be installed or removed easily. | 03-11-2010 |
Hsin-Chieh Peng, Miaoli County TW
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20110037660 | DUAL-BAND DUAL-ANTENNA STRUCTURE - A dual-band dual-antenna structure is provided. The dual-band dual-antenna structure comprises a substrate, a first antenna and a second antenna. The substrate comprises a first signal transport layer and a second signal transport layer, wherein the second signal transport layer is not coplanar with the first signal transport layer. The first antenna is disposed on the first signal transport layer and comprises a first U-shaped radiation element and a first polygon radiation element. The first polygon radiation element is disposed in an opening of the first U-shaped radiation element. The second antenna is disposed on the second signal transport layer but does not overlap under the first antenna. The second antenna comprises a second U-shaped radiation element and a second polygon radiation element. The second polygon radiation element is disposed in an opening of the second U-shaped radiation element. | 02-17-2011 |
Hsin-Chieh Wang, New Taipei City TW
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20150017831 | CONNECTOR ASSEMBLY - A connector assembly includes a first connector and a second connector. The first connector is coupled to a first electronic device, and the second connector is coupled to a second electronic device and detachably mated with the first connector. The first connector includes a first housing and a magnetic member. The magnetic member is installed inside the first housing and for generating magnetic field. The second connector includes a second housing and a magnetic sensor disposed in the second housing. The magnetic sensor senses the magnetic field generated by the magnetic member when the second connector is mated with the first connector, so as to drive the second electronic device to power the first electronic device. | 01-15-2015 |
Hsin-Chieh Wu, New Taipei City TW
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20140081480 | VEHICLE CONTROL SYSTEM WITH PARAMETER SETTING FUNCTION - The present invention discloses a vehicle control system including a vehicle parameter storage device and a vehicle computer device. The vehicle storage device includes a memory module for storing vehicle parameter information, and a parameter transmission interface couple to the memory module for transmitting the vehicle parameter information. The vehicle computer device is installed inside a vehicle for controlling operation of the vehicle. The vehicle computer device includes a datum transmission interface for electrically connecting to the parameter transmission interface so as to transmit the vehicle parameter information with the parameter transmission interface, and a control module electrically connected to the datum transmission interface for controlling the operation of the vehicle according the vehicle parameter information transmitted from the datum transmission interface. | 03-20-2014 |
Hsin-Chieh Wu, Hsinchu City TW
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20140161837 | VACCINE ADJUVANT, VACCINE COMPOSITION AND METHOD FOR PREPARING A VACCINE ADJUVANT - The disclosure provides a vaccine adjuvant, including a polysaccharide derived from | 06-12-2014 |
20140170250 | PHARMACEUTICAL COMPOSITIONS AND METHOD FOR INHIBITING ANGIOGENESIS - The disclosure provides a pharmaceutical composition for inhibiting angiogenesis, including an effective amount of an extract of | 06-19-2014 |
20150050315 | METHOD FOR MODULATING TH17 CELLS AND METHOD FOR TREATING A DISEASE RELATED TO MODULATION OF TH17 CELLS - The disclosure provides a method for modulating Th17 cells, including: administering an | 02-19-2015 |
Hsin-Chieh Yang, Tao-Yuan TW
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20090011521 | Streptavidin surface acoustic wave immunosensor apparatus - The invention, the manufacturing process and operation method for forming the streptavidin surface acoustic wave (SAW) immunosensor apparatus is disclosed. Firstly, the PZT film is formed on silicon substrate by using the micro-powder-sol-gel method. Then, the metal transducer electrodes are coated on the PZT film using semiconductor process technology to produce the SAW. Finally, the sensing area of the SAW element is modified by streptavidin to form the streptavidin SAW immunosensor. The invention could be used for examining the ligand decorated by biotin, also for examining antibody. | 01-08-2009 |
Hsin-Chieh Yang, New Taipei City TW
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20140040448 | METHOD AND SYSTEM OF TURN ON/OFF EXECUTION FOR SERVERS - A method of turn on/off execution for servers is disclosed. The method is used for controlling a plurality of first servers to turn on or turn off and includes the following steps: receiving a trigger signal; detecting whether all of the first servers are turned off; controlling the first servers to respectively transmit a turn on request signal if all of the first servers are turned off; receiving the turn on request signal and controlling each of the first servers to sequentially turn on by sending a permission signal to each of the first servers. | 02-06-2014 |
20140068292 | Power switch system and method thereof - A power switch system for a computer system includes a power supply module for generating a system operational power source and a power transistor driving source according to an external power source, a control module for generating a control signal according to a feedback signal, and a power switch module coupled to the power supply module and a control module for adjustably outputting the system operational power source and the power transistor driving source to a power source module, wherein the feedback signal is utilized to determine an operational mode of the computer system to be a high performance operational mode or a power saving operational mode. | 03-06-2014 |
Hsin-Chieh Yao, Hsinchu City TW
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20130330904 | OVERLAY MARK ASSISTANT FEATURE - A method and apparatus for alignment are disclosed. An exemplary apparatus includes a substrate having an alignment region; an alignment feature in the alignment region of the substrate; and a dummy feature disposed within the alignment feature. A dimension of the dummy feature is less than a resolution of an alignment mark detector. | 12-12-2013 |
20140138838 | Method of Semiconducotr integrated Circuit Fabrication - A method of fabricating a semiconductor integrated circuit (IC) is disclosed. The method includes providing a substrate. A first dielectric layer is deposited on the substrate. A patterned photoresist layer is formed on the first dielectric layer. The patterned photoresist layer is trimmed. The first dielectric layer is etched through the trimmed patterned photoresist layer to form a dielectric feature. A sacrificing energy decomposable layer (SEDL) is deposited on the dielectric feature and etched to form a SEDL spacer on sides of the dielectric feature. A second dielectric layer is deposited on the SEDL spacer and etched to form a dielectric spacer. The SEDL spacer is decomposed to form a trench. | 05-22-2014 |
20140175650 | INTERCONNECTION WIRES OF SEMICONDUCTOR DEVICES - Disclosed are a method to fabricate interconnection wires of a semiconductor device in a way to utilize benefits of copper interconnection and low k dielectric insulation while avoiding the problem of low k damage due to etching processes, and so fabricated interconnection wires. The method saves fabrication time and cost by reduced number of steps and also resolves metal gap fill issue. The method may comprise providing layers of a substrate, an etch stop layer and a sacrificial layer, forming first spacers, forming first copper interconnecting wires, removing the first spacers; forming polymer-like second spacers by depositing plasma gases in an etching chamber, forming second metal interconnecting wires, removing the second spacers to define channels interwoven with alternating first and second metal interconnecting wires, forming an anti-diffusion barrier around each of the first and second metal interconnecting wires, and filling the channels with a dielectric material for insulation. | 06-26-2014 |
20140232000 | SEMICONDUCTOR ARRANGEMENT AND FORMATIN THEREOF - A semiconductor arrangement and methods of formation are provided. The semiconductor arrangement includes conductive lines having sidewalls angled between about 45° to about 90° relative to a plane in which bottom surfaces of the conductive lines lie. A dielectric layer is formed over the conductive lines, where forming the dielectric layer after the conductive lines are formed mitigates damage to the dielectric layer, such as by not subjecting the dielectric layer to etching. The angled sidewalls of the conductive lines cause the dielectric layer to pinch off before an area between adjacent conductive lines is filled, thus establishing an air gap between adjacent conductive lines, where the air gap has a lower dielectric constant than the dielectric material. At least one of the substantially undamaged dielectric layer or the air gap serves to reduce parasitic capacitance within the semiconductor arrangement, which improves performance. | 08-21-2014 |
20140315382 | Interconnection Wires of Semiconductor Devices - A method of forming a semiconductor device includes forming a plurality of substantially equal-spaced first spacers having a first pitch over a substrate and forming first metal interconnecting wires utilizing the first spacers. The method also includes forming a plurality of substantially equal-spaced second spacers in such a way to abut, respectively, the plurality of first metal interconnecting wires and define a plurality of substantially equal-spaced trenches. A plurality of second metal interconnecting wires are disposed, respectively, within the trenches and the second spacers are removed, thereby defining a plurality of substantially equal-spaced channels. | 10-23-2014 |
20150056812 | Method of Semiconductor Integrated Circuit Fabrication - A method of fabricating a semiconductor integrated circuit (IC) is disclosed. The method includes providing a substrate. A first dielectric layer is deposited on the substrate. A patterned photoresist layer is formed on the first dielectric layer. The patterned photoresist layer is trimmed. The first dielectric layer is etched through the trimmed patterned photoresist layer to form a dielectric feature. A sacrificing energy decomposable layer (SEDL) is deposited on the dielectric feature and etched to form a SEDL spacer on sides of the dielectric feature. A second dielectric layer is deposited on the SEDL spacer and etched to form a dielectric spacer. The SEDL spacer is decomposed to form a trench. | 02-26-2015 |
20150064611 | Extreme Ultraviolet (Euv) Mask And Method Of Fabricating The Euv Mask - A Cu-containing material is provided as an absorber layer of an EUV mask. With the absorber layer of the Cu-containing material, the same lithography performance of a conventional absorber in 70 nm thickness of TaBN can be achieved by only a 30-nm thickness of the absorber layer according to the various embodiments of the present disclosure. Furthermore, the out-off-band (OOB) flare of the radiation light in 193-257 nm can be reduced so as to achieve the better lithography performance. | 03-05-2015 |
Hsin-Chieh Yao, Yunlin County TW
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20140017894 | Methods of Manufacturing Semiconductor Devices - Methods of manufacturing semiconductor devices are disclosed. In one embodiment, a material layer is formed over a workpiece. The workpiece includes a first portion, a second portion, and a hard mask disposed between the first portion and the second portion. The material layer is patterned, and first spacers are formed on sidewalls of the patterned material layer. The patterned material layer is removed, and the second portion of the workpiece is patterned using the first spacers as an etch mask. The first spacers are removed, and second spacers are formed on sidewalls of the patterned second portion of the workpiece. The patterned second portion of the workpiece is removed, and the hard mask of the workpiece is patterned using the second spacers as an etch mask. The first portion of the workpiece is patterned using the hard mask as an etch mask. | 01-16-2014 |
20140084479 | Integrated Circuit Formed Using Spacer-Like Copper Deposition - A method of forming a semiconductor device includes depositing a metal spacer over a core supported by a first extremely low-k dielectric layer having metal contacts embedded therein, etching away an upper portion of the metal spacer to expose the core between remaining lower portions of the metal spacer, removing the core from between the remaining lower portions of the metal spacer, and depositing a second extremely low-k dielectric layer over the remaining lower portions of the metal spacer. | 03-27-2014 |