Luh
Addison Luh, Union City, CA US
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20110225263 | SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR SERVING AN APPLICATION FROM A CUSTOM SUBDOMAIN - In accordance with embodiments, there are provided mechanisms and methods for serving an application from a custom subdomain. These mechanisms and methods for serving an application from a custom subdomain can enable improved data security, enhanced system performance, optimized resource utilization, etc. | 09-15-2011 |
20110302631 | SYSTEMS AND METHODS FOR LOGGING INTO AN APPLICATION ON A SECOND DOMAIN FROM A FIRST DOMAIN IN A MULTI-TENANT DATABASE SYSTEM ENVIRONMENT - A system and method for logging into an application across separate domains in a multi-tenant database environment is provided. The method may include receiving, by a server associated with a first domain, a substitute user request from a user of the first domain, the substitute user request including a request for the user of the first domain to become a user on a second domain, posting, to a server associated with the second domain, the substitute user request, and posting, by the server associated with the second domain, a new session identification allowing the user of the first domain to login to an application on the second domain. | 12-08-2011 |
20140156794 | SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR SERVING AN APPLICATION FROM A CUSTOM SUBDOMAIN - In accordance with embodiments, there are provided mechanisms and methods for serving an application from a custom subdomain. These mechanisms and methods for serving an application from a custom subdomain can enable improved data security, enhanced system performance, optimized resource utilization, etc. | 06-05-2014 |
Ann Luh, Hsin-Chu TW
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20100301477 | Silicon-Based Thin Substrate and Packaging Schemes - A silicon-based thin package substrate is used for packaging semiconductor chips. The silicon-based thin package substrate preferably has a thickness of less than about 200 μm. A plurality of traces are formed in the silicon-based thin package substrate, connecting BGA balls and solder bumps. A semiconductor chip may be mounted on the solder bumps. The silicon-based thin package substrate may be used as a carrier of semiconductor chips. | 12-02-2010 |
20120199974 | Silicon-Based Thin Substrate and Packaging Schemes - A silicon-based thin package substrate is used for packaging semiconductor chips. The silicon-based thin package substrate preferably has a thickness of less than about 200 μm. A plurality of traces is formed in the silicon-based thin package substrate, connecting BGA balls and solder bumps. A semiconductor chip may be mounted on the solder bumps. The silicon-based thin package substrate may be used as a carrier of semiconductor chips. | 08-09-2012 |
Hwei-Tsu Luh, Hsinchu City TW
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20090276331 | Method for Linking Network Virtual Service to Physical Service of a Physical Shop - A method for linking network virtual service to physical service of a physical shop, wherein a shop owner provides a network service platform to the customers for performing a primary virtual service, saving the service content by free or charge account and assisting the customers in finishing the physical service. Such a method can assist the physical shop in attracting the customers related to the physical shop via the network quickly and effectively and providing a previous situation simulation of the physical service to the customer to increase the confidence and satisfaction index and achieving the high satisfaction of the service and further making the service more professional. | 11-05-2009 |
Jer-Junn Luh, Taipei City TW
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20120161960 | BODY FLUID ABSORPTION OBJECT WETTING ALARM METHOD AND APPARATUS - A body fluid absorption object wetting alarm method and an apparatus associated are revealed. A light wavelength sensor is disposed on a body fluid absorption unit for detecting wavelength of the body fluid absorption unit. After the body fluid absorption unit becoming wet, the wavelength thereof changes. Then warning signals are sent to the receiving and checking unit. Thus, a caregiver at a management end of the receiving and checking unit knows that the body fluid absorption object worn by a care recipient was already wet and there is a need to replace the wet body fluid absorption unit with a new one immediately. | 06-28-2012 |
Join Y. Luh, Arcata, CA US
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20100049243 | HINGED FORCEPS - In some embodiments, a forceps may include at least two arms, at least one finger grip, and a hinge. Finger grips may be positioned on an arm. A hinge may couple two or more arms together In an embodiment, a hinge may allow 60 degrees of separation between coupled arms. A hinge may allow uninhibited movement of one arm relative to the other arm. | 02-25-2010 |
Juergen Luh, Ortenberg DE
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20140350211 | PROCESS FOR PRODUCING POLYESTERS - The present invention relates to a process for producing high-molecular-weight copolyesters with use of a kneader. | 11-27-2014 |
Louis Luh, Cupertino, CA US
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20150357815 | RECONFIGURABLE MULTIPLE-OUTPUT POWER-DELIVERY SYSTEM - The disclosed embodiments provide a system that operates a power supply. During operation, the system obtains power states of two or more loads coupled to two or more power converters in the power supply. Next, the system generates one or more control signals for a set of switching mechanisms to configure a coupling of the two or more loads to the two or more power converters through the switching mechanisms based on the power states. | 12-10-2015 |
Louis Luh, Sunnyvale, CA US
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20130293210 | COUPLED VOLTAGE CONVERTERS - Embodiments of a power supply are disclosed that include a first voltage converter having a first feedback controller and a first regulated output, and second voltage converter having a second feedback controller and a second regulated output electrically coupled to the first regulated output. The power limit of the first voltage converter is lower than the power limit of the second voltage converter, and a reference voltage for the first feedback controller is higher than the reference voltage for the second feedback controller. | 11-07-2013 |
20140043860 | CONTROLLING AN ADAPTER TRANSFORMER VOLTAGE - Embodiments of an adapter are disclosed that include a transformer with a primary coil coupled to an H-bridge. The H-bridge is controlled by a control circuit that controls a voltage across the primary coil using the H-bridge, and the control circuit is configured to control the H-bridge so that during each of one or more intervals, a first voltage pulse is applied across the primary coil in a start direction, wherein the start direction alternates between a first direction and a second direction each interval. Then, a direction of subsequent voltage pulses across the primary coil is alternated between the first direction and the second direction a predetermined number of times. After the predetermined number of times, a last voltage pulse is applied across the primary coil; then, voltage across the primary coil is reduced to zero for a predetermined time. | 02-13-2014 |
20140043861 | CONTROLLING AN ADAPTER TRANSFORMER VOLTAGE - An adapter for electrical power that includes a rectifier coupled to a transformer with a primary coil and a secondary coil. The secondary coil includes a first end tap, a second end tap, and a center tap. A first switch is coupled between the first end tap and a primary side ground. A second switch is coupled between the second end tap and the primary side ground. A controller is coupled to the first switch and to the second switch so that during one or more intervals, the first switch and the second switch are alternately open and closed a predetermined number of times, wherein the initial switch closed each interval alternates between the first switch and the second switch, and after the predetermined number of times, both the first switch and the second switch are opened for a predetermined time period. | 02-13-2014 |
20140043862 | POWER ADAPTER - Embodiments of an adapter are disclosed that include a rectifier with an input and an output coupled to a step-down transformer with a primary coil and a secondary coil, wherein the primary coil is coupled to the output of the rectifier. A step-up converter is coupled to the secondary coil. | 02-13-2014 |
20150108916 | DEVICES AND METHODS FOR REDUCING POWER CONSUMPTION AND SIZE OF GATE DRIVERS - One gate driver includes an output node configured to be coupled to a gate line and to provide power to the gate line for driving thin-film transistor (TFT) gates of a display. An input node of the gate driver is configured to receive an input signal. The gate driver includes a first field-effect transistor (FET) having a gate, a drain, and a source. The drain may be coupled to the input node and the source may be coupled to the output node. The gate driver also includes a second FET having a gate, a drain, and a source. The drain may be coupled to the input node. The gate driver includes a capacitor having a first end coupled to the gates of the FETs and a second end coupled to the source of the second FET. Using the gate driver power consumption of the display may be reduced. | 04-23-2015 |
Lung-Shiang Luh, Suzhou CN
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20090175028 | Backlight module having an optical film set with two-film structure - A backlight module is used to supply a light beam to a liquid crystal panel. The backlight module includes an optical film set. The optical film set includes a diffusion film for diffusing the light beam; a prism sheet for receiving the light beam from the diffusion film and propagating the light beam to the liquid crystal panel. The prism sheet is close to the liquid crystal panel, and has a plurality of projections, whose cross section is in cone-shape, disposed on a surface thereof adjacent to the liquid crystal panel. Some of the projections have a plurality of defects. | 07-09-2009 |
20100034988 | Brightness enhancement film of backlight module - A brightness enhancement film of a backlight module includes a substrate and a plurality of microstructure units. The substrate has an edge having an extension direction. The microstructure units are jointed on a surface of the substrate with the junction areas. The junction areas have different extension directions and different extension lengths. The extension directions and extension lengths of the junction areas are combined to form a resultant vector. An included angle is formed between a direction of the resultant vector and the extension direction of the edge of the substrate, and a range of the included angle is from negative 45 degree to positive 45 degree. | 02-11-2010 |
Lung-Shiang Luh, Hsinchu TW
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20080247190 | HIGH BRIGHTNESS DIFFUSION PLATE - A high brightness diffusion plate for homogenizing light beams provided by at least one light source of a backlight module to a display panel is provided, which includes a diffusion layer, a transmittance layer, and a plurality of connecters. The transmittance layer is disposed above the diffusion layer, and the connecters are connected between the diffusion layer and the transmittance layer. Since the high brightness diffusion plate of the present invention is an integrated structure and is stronger, the present invention is not only easier for being assembled inside the backlight module, but also makes the light source provided by the backlight module being more homogeneous. | 10-09-2008 |
Peter B. Luh, Storrs, CT US
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20090216376 | Group Elevator Scheduling With Advanced Traffic Information - A near-optimal scheduling method for a group of elevators uses advanced traffic information. More particularly, advanced traffic information is used to define a snapshot problem in which the objective is to improve performance for customers. To solve the snapshot problem, the objective function is transformed into a form to facilitate the decomposition of the problem into individual car subproblems. The subproblems are independently solved using a two-level formulation, with passenger to car assignment at the higher level, and the dispatching of individual cars at the lower level. Near-optimal passenger selection and individual car routing are obtained. The individual cars are then coordinated through an iterative process to arrive at a group control solution that achieves a near-optimal result for passengers. | 08-27-2009 |
20120255813 | GROUP ELEVATOR SCHEDULING WITH ADVANCE TRAFFIC INFORMATION - A near-optimal scheduling method for a group of elevators uses advance traffic information. More particularly, advance traffic information is used to define a snapshot problem ( | 10-11-2012 |
Shan Luh, Kenmore, WA US
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20090287642 | Automated Analysis and Summarization of Comments in Survey Response Data - Technologies are described herein for providing automated analysis and summarization of free-form comments in survey response data. A number of topic words are identified from the survey response comments, and a numeric weight is calculated for each topic word that reflects the relevance of the topic word to each comment. Each topic word is associated with one or more topics and the comments relevant to each topic is then determined based on the weights of the associated topic words in each comment. A report is generated which summarizes the topics and their relative importance in the survey response comments based upon the number of comments relevant to each. | 11-19-2009 |
20150063627 | METHODS AND APPARATUS TO IDENTIFY COMPONENTS FROM IMAGES OF THE COMPONENTS - Methods and apparatus to identify components from images of components are disclosed. An example method includes generating first keypoint signatures of an object from at least one image of the object and identifying the object using the first keypoint signatures. Identifying the object comprises: comparing the first keypoint signatures to assembly reference keypoint signatures at a first level in a hierarchical database, the assembly reference keypoint signatures comprising keypoint signatures of multiple views of assemblies containing sets of components; and based on the comparison of the first keypoint signatures to the assembly reference keypoint signatures, comparing the first keypoint signatures to component keypoint signatures at a second level in a hierarchical database lower than the first level, the component reference keypoint signatures comprising keypoint signatures of the components. | 03-05-2015 |
Shuw-Shenn Luh, Fremont, CA US
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20090257636 | METHOD OF EYE REGISTRATION FOR OPTICAL COHERENCE TOMOGRAPHY - A method is disclosed for use in eye registrations and examinations, some embodiments of the method including acquiring scan pattern scans; forming images from the scans; registering the images; generating a feature map from the scan pattern scans; identifying features on the feature map; and recording positional information of features. | 10-15-2009 |
Song- Ping Luh, Hsip Hsinchu TW
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20080268632 | LED epiwafer pad manufacturing process & new construction thereof - A pad manufacturing process applied in LED epiwafer and a new construction thereof comprising of a means to increase interfacial bonding strength being provided first to the surface of the epiwafer; followed with a metal deposition means provided to the surface of the epiwafer by having the surface processed with plasma to improve adhesion between pad and epiwafer; and plating conditions being controlled to obtain finer and more uniform grains to correct the problem of pad surface roughness in order to improve the bonding strength between pad and bonding wire. Furthermore, a new construction of epiwafer and a pad is comprised of an epiwafer containing a substrate, an epitaxial layer, and a first metal layer covering the top of the epitaxial layer; an adhesion layer covering the top of the first metal layer; and a pad covering the top of the adhesion layer in sequence. | 10-30-2008 |
Walter Luh, Sunnyvale, CA US
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20090080784 | ENHANCED DECOMPRESSION OF COMPRESSED DATA - Enhanced decompression of compressed images, in which a decompressed image with a target resolution is assembled using an iteratively decompressed and downscaled quantity of scanlines of a compressed image, the quantity of scanlines correlating to a downscaling factor determined based on an original resolution of the compressed image and the target resolution. | 03-26-2009 |
20120089733 | Managing Access to an Application - Disclosed are new approaches for building an application for a specific platform. Source code files may be compiled to an intermediate module and transmitted to a build server along with metadata describing a target operating environment. The build server selects an application template including an application shell suitable for the target operating environment. The application shell may be bound to the intermediate module by modifying the application shell to verify a signature of the intermediate module prior to executing it. The application shell may include a binary executable for executing the intermediate module in the target environment. Also disclosed is an approach for providing access to an application on a subscription or trial basis. | 04-12-2012 |
20120090021 | Platform Specific Application Building - Disclosed are new approaches for building an application for a specific platform. Source code files may be compiled to an intermediate module and transmitted to a build server along with metadata describing a target operating environment. The build server selects an application template including an application shell suitable for the target operating environment. The application shell may be bound to the intermediate module by modifying the application shell to verify a signature of the intermediate module prior to executing it. The application shell may include a binary executable for executing the intermediate module in the target environment. Also disclosed is an approach for providing access to an application on a subscription or trial basis. | 04-12-2012 |
Walter Luh, Marl DE
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20110118523 | PROCESS FOR PREPARING ISOBUTENE BY CLEAVING MTBE-CONTAINING MIXTURES - A process for preparing isobutene from MTBE-containing mixtures, including: a) in a reactor, cleaving a mixture obtained from an MTBE-containing feedstock and/or an MTBE-containing stream, affording a stream of reaction products including isobutene, methanol, MTBE, and by-products, which are a1) high boilers having a boiling range above 55° C. at a pressure of 0.1 MPa, a2) medium boilers having a boiling range of 12 to 55° C. at a pressure of 0.1 MPa, and a3) low boilers having a boiling range below 12° C. at a pressure of 0.1 MPa; b) distillatively separating stream into a stream which contains the isobutene product and low boilers, and a stream which contains MTBE, methanol, medium boilers and high boilers; c) distillatively separating stream to obtain an MTBE-containing stream and a methanol-containing high boiler stream; and d) recycling an MTBE-containing stream into a) of the process, the medium boilers being removed completely or partially before d) from the streams rich in medium boilers. | 05-19-2011 |
20120142985 | PREPARATION OF ISOBUTENE BY DISSOCIATION OF MTBE - The invention relates to a method for producing isobutene by cracking MTBE, wherein the following steps are carried out: a) MTBE synthesis; reacting isobutene-containing hydrocarbon mixtures (II) with methanol (III), contained in one or more methanol-containing streams (VIII, IX), on acidic ion exchangers obtaining a stream (IV) containing MTBE and TBA, b) MTBE separation; separating a stream (V) containing MTBE and TBA from stream (IV) by means of distillation, c) MTBE cracking; cracking the stream (V) on a heterogenic catalyst in the gas phase, thus obtaining a stream (VI) which contains at least isobutene, methanol, MTBE, water, and optionally TBA, d) isobutene separation; separating the stream (VI) by means of distillation, thus obtaining a stream (VII) containing more than 50 mass % of the amounts of methanol, TBA, and water contained in stream (VI), and a stream (XVII) containing isobutene, e) water separation; separating, water from the stream (VII) to below 1 mass % by means of distillation, thus obtaining a stream (VIII), f) recirculating; complete or partial recirculation of the methanol-containing stream (VIII) into the MTBE synthesis. The invention further relates to a tube bundle device comprising the following elements: i) tube bundle, ii) tube bottom, iii) deflection plates, iv) inner shell, iv) pressure bearing outer shell, comprising at least one inlet and outlet, vi) shell chamber, comprising a fluid releasing or absorbing heat, characterized in that the inner shell is connected to the deflection plates attached over the length of the tube bundle without a gap, or with a small gap, and is connected to the tube bottom, wherein the fluid present in the shell chamber encloses the inner shell on both sides. | 06-07-2012 |
Walter Jaren Luh, Sunnyvale, CA US
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20120174079 | Systems and methods for simulating a mobile device application - A system is provided for simulating and creating device applications for convenient development that includes a code module configured to receive application assets for use in a device and a simulation module configured to display runtime application output results on a visual display and to preview changes on a simulated display when application code is modified. A device module may be configured to display runtime application output results on a visual display from the same source application assets used during simulation | 07-05-2012 |
William Luh, San Jose, CA US
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20130160145 | SYSTEM AND METHOD FOR ASSET LEASE MANAGEMENT - Disclosed herein are systems, methods, and non-transitory computer-readable storage media for asset lease management. The system receives, from a client device associated with a user profile, a lease start request for an asset for which the user profile is authorized. The system identifies a number of available slots for progressively downloading content. If the number of available slots is greater than zero, the system assigns an available slot from the number of available slots to the client device to yield an assigned slot. The system transmits security information, a lease key, and a lease duration associated with the assigned slot to the client device in response to the lease start request, wherein the security information and lease key allow the client device to start a progressive download of the asset for the lease duration. At the end of the lease, the system terminates the lease and releases the assigned slot. | 06-20-2013 |
Yuhshi Luh, Orange, CT US
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20090018239 | UNDERFILL ADHESIVES - In accordance with the present invention, it has now been found that glycidyl epoxy resins containing substitution on the epoxide ring can be used with conventional epoxy curing agents and fluxing agents to produce underfill adhesives that are suitable for use with silver-based alloys. Owing to the structural similarity of the new materials to conventional epoxy resins, physical and material properties of the invention formulations are altered little, if at all, relative to products currently in use, and so are highly compatible with existing processes. | 01-15-2009 |