Liau
Christine Liau, Irvine, CA US
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20140277438 | CRYSTALLINE POLYMERIC COMPOSITIONS FOR OPHTHALMIC DEVICES - Ophthalmic devices suitable for implantation into the eye through small incisions or insertion into an existing orifice are disclosed. These devices are made from a composition comprising crystalline or semi-crystalline polymeric materials which have a glass transition temperature (T | 09-18-2014 |
Forrest W. Liau, Cambridge, MA US
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20100275904 | THERMAL-MECHANICAL POSITIONING FOR RADIATION TRACKING - The invention relates to systems and methods for controlling angular position of a pivotable platform relative to a radiation source. In one embodiment, an apparatus for controlling angular position of a pivotable platform relative to a radiation source includes a frame, a thermal actuation element coupled to the frame, a pivotable platform positioned between the radiation source and the thermal actuation element so as to at least partially block energy from the radiation source from impinging on the thermal actuation element, and apparatus for pivoting the pivotable platform in response to a thermally controlled deformation of the thermal actuation element. | 11-04-2010 |
George Uh-Schu Liau, Markham CA
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20090266074 | CONTINUOUS POWER SOURCE OF STEAM IN CIRCULATION, AND POWER REINFORCEMENT - A first and any further number of pipe steamer devices are provided. Each pipe steamer device may include a ring which has a steam pipe connection opening, a steam pipe, a water pipe, and a heating element. Each steam pipe may have a proximal end which is connected to the appropriate steam pipe connection opening and a distal end which is connected to a proximal end of the appropriate water pipe. Each water pipe may have a distal end which is located closer to the appropriate heating element than its proximal end. Each of the first steam pipe and the first water pipe may have a spiral shape. The apparatus also include a first power reinforcer device which may include a first sack and a second sack. The first power reinforcer device may be connected to a first pipe steamer device and a second pipe steamer device, such that steam from the first pipe steamer device flows into the first sack and flows out of the first sack into the first pipe steamer device, and steam from the second pipe steamer device flows into the second sack and out of the second sack into the second pipe steamer. | 10-29-2009 |
Hsiang Wan Liau, Bandar Baru Ayer Itam MY
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20100117222 | Void Reduction in Indium Thermal Interface Material - Thermal interface materials and method of using the same in packaging are provided. In one aspect, a thermal interface material is provided that includes an indium preform that has a first surface and a second surface opposite to the first surface, an interior portion and a peripheral boundary. The indium preform has a channel extending from the peripheral boundary towards the interior portion. The channel enables flux to liberate during thermal cycling. | 05-13-2010 |
Jung-Shiung Liau, Savannah, GA US
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20100254117 | Light emitting device having LED and flexible electrical wiring covered and plastic material - A light emitting device comprises an LED and flexible electrical wiring covered with plastic material, wherein the plastic material as a coater is coated and flatted on the flexible electrical wiring. The coater is partially truncated on truncated portions so that one side or both sides of the flexible electrical wiring is/are exposed so as to couple the LED to supply power for the LED. | 10-07-2010 |
Linda M. Liau, Los Angeles, CA US
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20150150821 | Vault Immunotherapy - The invention relates to compositions of vault complexes for use as adjuvants for stimulating a cellular immune response to an antigen, for example a tumor antigen, and methods of using the vault complexes in the treatment of diseases, such as cancer. | 06-04-2015 |
Seng-Wah Liau, Singapore SG
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20140030885 | METHOD FOR FORMING DUAL DAMASCENE OPENING - A method for forming a dual damascene opening includes the following steps. Firstly, a first hard mask layer with a trench pattern is formed over a material layer. Then, a dielectric layer is formed over the first hard mask layer and filled into an opening of the trench pattern. Then, a second hard mask layer with a via opening pattern is formed over the first hard mask layer and the dielectric layer. Then, a first etching process is performed, so that a via opening is at least formed in the dielectric layer. After the second hard mask layer is removed, a second etching process is performed. Consequently, a trench opening is formed in the material layer and the via opening is further extended into the material layer, wherein the via opening is located within the trench opening. | 01-30-2014 |
20140087559 | SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD OF THE SAME - A method for forming a semiconductor structure and a method for patterning a dielectric layer are provided. The method comprises following steps. An upper cap layer is formed on and physically contacted with a dielectric layer. The dielectric layer has a dielectric thickness having a range of 1000 Ř5000 Å. A patterned mask layer is formed on and physically contacted with the upper cap layer. A part of the upper cap layer is removed to form a patterned upper cap layer by using the patterned mask layer as an etching mask. A part of the dielectric layer is removed to form a dielectric opening in the dielectric layer by using the patterned upper cap layer as an etching mask. | 03-27-2014 |
20140145282 | IMAGE SENSOR AND PROCESS THEREOF - An image sensor includes a plurality of color filters and an anti-reflective layer. The color filters are located on a substrate. The anti-reflective layer is located between the substrate and the color filters, and parts of the anti-reflective layer corresponding to at least two of the color filters have different thicknesses. Moreover, an image sensing process including the following steps is also provided. An anti-reflective layer is formed on a substrate. A plurality of color filters is formed on the anti-reflective layer, wherein parts of the anti-reflective layer right below at least two of the color filters have different thicknesses. | 05-29-2014 |
20150104943 | METHOD FOR FORMING SEMICONDUCTOR STRUCTURE - A method for forming a semiconductor structure. A dielectric layer including adjacent first and second dielectric regions is formed on a substrate. The dielectric layer includes a curable material. The first dielectric region is cured. A portion of the second dielectric region is etched to form an opening and leave a remaining portion of the second dielectric region. After the etching step, the remaining portion of the second dielectric region is cured. | 04-16-2015 |
Shr-Kai Liau, Morrisville, NC US
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20090281411 | HAND-HELD ELECTRIC FIELD IMAGER FOR MEASURING THE ELECTRIC FIELD IN MAMMALIAN SKIN AND OTHER EPITHELIAL STRUCTURES - The present invention provides a hand-held, noninvasive diagnostic device for measuring the electric fields in mammalian skin and other epithelial structures. The device includes an outer housing that contacts the skin, providing stability and allowing the device to move along with minor movement of the skin. Recessed within the outer housing is a probe that acts as a sensor to measure the electric field in the skin through an aperture in the bottom surface of the outer housing. By applying a series of known voltages while the probe is vibrating, the skin's local surface potential can be measured and the lateral electric field can be calculated from the spatial distribution of surface potential measurements. Active feedback is used to maintain a constant distance between the probe and the skin surface. | 11-12-2009 |
Soon Teck Frederick Noel Liau, Singapore SG
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20130124499 | SYSTEM AND METHOD FOR DIRECTING CONTENT TO USERS OF A SOCIAL NETWORKING ENGINE - A system and method for providing a third generation social network. The system provides processes that allow physical objects to be represented as social objects in the social network. A user may then interact with the social objects. These interactions allow the system to collect the content of the interactions of a particular user. The content of the interactions may then be analyzed and used to direct specific content to specific users that may have an interest in the specific content as indicated by the content of the interactions of those users. Furthermore, the system provides a method for associating data with a shape in an image to allow a user and/or groups of users to interact with the image. | 05-16-2013 |
Zong-Long Liau, Belmont, MA US
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20110122498 | ANNULAR SOLID IMMERSION LENSES AND METHODS OF MAKING THEM - A sub-millimeter solid immersion lens (SIL), comprises a body of a high-index material transparent to electromagnetic radiation in a frequency band to be observed, the body having a flat bottom surface which receives an object to be observed, and the body further having a first upper surface whose limits approximate a zone of a spherical segment and a second upper surface defined by an upper bound of the zone of the spherical segment which prevents passage of electromagnetic radiation in the frequency band to be observed. The SIL may be incorporated into an array, according to other aspects. A method of making a SIL comprises: providing a substrate layer of a high-index material transparent to electromagnetic radiation in a frequency band to be observed, having a lower surface through which an object is observed; etching a surface of the substrate layer to form a first upper surface whose limits approximate a zone of a spherical segment; etching a surface of the substrate layer to form a second upper surface; treating the second upper surface to prevent transmission of the electromagnetic radiation in the frequency band to be observed; and treating the lower surface to absorb electromagnetic radiation in the frequency band to be observed, leaving untreated a hole defined therein to form a sampling port at which the object is positioned. | 05-26-2011 |