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Chung
Chung An Wang, Banqiao City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110311432 | METHOD FOR MANUFACTURING GRAPHENE - A method for manufacturing graphene is disclosed, which comprises the following steps: putting graphite material and an organic solvent, a surfactant, or a combination thereof in a reaction tank and introducing a supercritical fluid in the reaction tank to allow the organic solvent, the surfactant, or the combination thereof to dissolve in the supercritical fluid and to permeate into the graphite material; and removing the supercritical fluid by depressurization to form graphene. The method of the present invention has simple steps and reduced consumption of manufacturing time, and also can promote the quality of the resultant graphene in large-scale manufacturing. | 12-22-2011 |
Chung Chan, Wanchai HK
| Patent application number | Description | Published |
|---|---|---|
| 20090071536 | Internal light trapping method and structure using porous monocyrstalline silicon films for photovoltaic applications - A thin photovoltaic device for solar cell applications. As used herein, the term “thin” generally means less than about 20 microns of silicon crystal material, but can also be other dimensions. The term thin should not be limited and should be construed broadly and consistently as one of ordinary skill in the art. In a specific embodiment, the device has a support substrate having a surface region. The device has a thickness of photovoltaic material overlying the surface region of support substrate and having a predefined surface texture to facilitate trapping of one or more incident photons using at least a refraction process to cause the one or more photons to traverse a longer optical path within an inner region of the thickness of material according to a specific embodiment. In a specific embodiment the longer optical path is provided relative to a shorter optical path characteristic of a surface region without the predefined surface roughness. In a specific embodiment, the device also has a dimension of about one wavelength of visible light to about two microns characterizing the thickness of the photovoltaic material. | 03-19-2009 |
Chung Chan, Hong Kong CN
| Patent application number | Description | Published |
|---|---|---|
| 20090014069 | System and Method for Forming Solar Cell Structures - System and method for forming solar cell structures using a foundry compatible process. According to an embodiment, the present invention provides a method for manufacturing a solar cell. The method includes providing a substrate. The substrate includes a support region. The method also includes transferring a photovoltaic material overlying the support region of the substrate. The photovoltaic material is characterized by a first thickness. The method further includes forming an emitter region on the photovoltaic material by a diffusion process. The emitter region is characterized by a first impurity type. In addition, the method includes forming a mask overlaying the emitter region. The mask exposes at least a first contact region. The method also includes forming the first contact region within the first thickness of the photovoltaic material. Furthermore, the method includes doping the first contact region with a second impurity type. | 01-15-2009 |
| 20090065051 | Method and structure for hydrogenation of silicon substrates with shaped covers - Method and structure for hydrogenation of silicon substrates with shaped covers. According to an embodiment, the present invention provides a method for fabricating a photovoltaic material. The method includes providing a semiconductor substrate. The method also includes forming a crystalline material characterized by a plurality of worm hole structures therein overlying the semiconductor substrate. The worm hole structures are characterized by a density distribution from a surface region of the crystalline material to a defined depth within a z-direction of the surface region to form a thickness of material to be detached. The method further includes providing a glue layer overlying a surface region of the crystalline material. The method includes joining the surface region of the crystalline material via the glue layer to a support substrate. | 03-12-2009 |
Chung Kim, Ii, Suwon-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20110193921 | PRINTER BED AND INK JET PRINTER USING THE SAME - An ink jet printer bed in which a printing object placed on a bed is stably fixed by means of air suction and is printed, is disclosed, which comprises a plurality of upper plates having a plurality of air suction ports on their front surfaces; an intermediate plate which is formed of a guide space of which intermediate portion is open via its upper lower sides, the intermediate plate being assembled to a lower side of the upper plate; a lower plate which is assembled to a lower side of the intermediate portion and is formed of at least one air passage; a connection part which is assembled to each air passage of the lower plate and is connected with a suction pump; and a sensor which detects an air pressure in the interior of the bed and transmits a result of the detection to a controller which controls the operation of the suction pump, so the air pressure of the interior of the bed by the suction pump can be adjusted. | 08-11-2011 |
Chung Lau, Sunnyvale, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080261636 | Method and system for enhanced messaging - Techniques for acquiring, sending, receiving or using status information from a remote location over a network are disclosed. The status information is transmitted over the network between or among electronic devices. The status information can be provided by one or more sensors associated with the electronic device that is transmitting the status information. The status information can be transmitted with messages so as to enhance the messages. The electronic devices include at least computing devices, such as personal computers, personal digital assistants, pagers, and mobile telephones. | 10-23-2008 |
| 20110022533 | Method and system for providing shipment tracking and notifications - Improved approaches for monitoring status of articles being shipped are disclosed. The monitoring can produce notifications to interested parties. The notifications typically contain status information pertaining to the articles being shipped. Alternatively, interested parties can gain access to status information pertaining to the articles being shipped via a website. According to one embodiment, the status information includes at least position (location) information and shipping conditions information. | 01-27-2011 |
| 20110223884 | METHOD AND SYSTEM FOR ENHANCED MESSAGING - Techniques for acquiring, sending, receiving or using status information from a remote location over a network are disclosed. The status information is transmitted over the network between or among electronic devices. The status information can be provided by one or more sensors associated with the electronic device that is transmitting the status information. The status information can be transmitted with messages so as to enhance the messages. The electronic devices include at least computing devices, such as personal computers, personal digital assistants, pagers, and mobile telephones. | 09-15-2011 |
Chung Liu, Los Gatos, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090187916 | TASK SWITCHING WITH STATE PRESERVATION FOR PROGRAMS RUNNING ON AN ELECTRONIC DEVICE - A method and system providing switching between a plurality of installed programs in a computer system. Embodiments include a jump function comprising the steps: (1) determining a jump program that is to be the next program to be run, possibly from a plurality of possible choices; (2) creating input data far the jump program based on data in the current program; (3) storing the program state of the currently running program into a context packet and saving the context packet to memory; (4) releasing temporary memory that is used by the program, so as to allow other programs to use the memory; (5) calling the jump program with the created input data as input and terminating the currently running program. | 07-23-2009 |
| 20110119663 | METHOD AND APPARATUS FOR UPDATING APPLICATIONS ON A MOBILE DEVICE VIA DEVICE SYNCHRONIZATION - A method and system for the delivery of updated web platform applications to a mobile electronic device upon synchronization of the mobile device with a computer. Specifically, one embodiment of the present invention discloses a method and system for dynamically creating personalized and up-to-date applications whenever a mobile electronic device is synchronized with a stand-alone computer system that is coupled to remotely located content servers or computers via a communication network, such as the Internet. Conduits act as gateways for synchronization between the mobile electronic device and the plurality of content servers or computers. These conduits coordinate the loading of the personalized and up-to-date applications onto the mobile electronic device. In one example, a user can then access up-to-date information on the applications at a more convenient time and while disconnected from the content servers or computers that provide the information. | 05-19-2011 |
Chung Liu, Albany, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110020920 | MICROFABRICATED INTEGRATED DNA ANALYSIS SYSTEM - Methods and apparatus for genome analysis are provided. A microfabricated structure including a microfluidic distribution channel is configured to distribute microreactor elements having copies of a sequencing template into a plurality of microfabricated thermal cycling chambers. A microreactor element may include a microcarrier element carrying the multiple copies of the sequencing template. The microcarrier element may comprise a microsphere. An autovalve at an exit port of a thermal cycling chamber, an optical scanner, or a timing arrangement may be used to ensure that only one microsphere will flow into one thermal cycling chamber wherein thermal cycling extension fragments are produced. The extension products are captured, purified, and concentrated in an integrated oligonucleotide gel capture chamber. A microfabricated component separation apparatus is used to analyze the purified extension fragments. The microfabricated structure may be used in a process for performing sequencing and other genetic analysis of DNA or RNA. | 01-27-2011 |
Chung Park, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20080247986 | Hyaluronidase Inhibitor Containing Poly-Gamma-Glutamic Acid as an Effective Component - The present invention relates to a hyaluronidase inhibitor containing poly-gamma-glutamic acid (PGA) as an active ingredient, a composition for maintaining skin elasticity and a composition for improving allergy, wherein each of the compositions contains PGA as an active ingredient. The inventive compositions containing PGA are effective in maintaining skin moisturization and skin elasticity by effectively inhibiting the activity of hyaluronidase which is an enzyme that degrades hyaluronic acid present in the skin dermis. Also, the compositions can relieve allergic symptoms by inhibiting the permeability of inflammatory cells. | 10-09-2008 |
| 20090186804 | ANTICOAGULANT AND COMPOSITION FOR PREVENTING THROMBUS CONTAINING POLY-GAMMA-GLUTAMIC ACID - The present invention relates to an anticoagulant and a composition for preventing thrombus formation, which contain poly-gamma-glutamic acid (PGA) as an active ingredient. The inventive PGA is a water-soluble, anionic, biodegradable and edible amino acid polymer material, which has an anticoagulant effect of preventing thrombi from being accumulated in blood vessels, shows an excellent sustained-release effect and is harmless to the human body. Thus, it is useful as a high-value-added anticoagulant and a food or beverage composition for preventing thrombus formation. | 07-23-2009 |
Chung Shung-Lin, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20110273051 | Stator Core Winding Method for Motor and Structure Thereof - The present invention provides a stator core winding method for a motor and a structure thereof. The method includes preparing a stator core including a plurality of core cavities; winding a pair of second-phase coils into the plurality of core cavities of the stator core; winding a pair of first-phase coils, a pair of the second-phase coils and two pairs of third-phase coils into the plurality of core cavities of the stator core; and winding two pairs of the first-phase coils, a pair of the second-phase coils and a pair of the third-phase coils into the plurality of core cavities of the stator core. | 11-10-2011 |
Chung Te-Chen, Kun Shan CN
| Patent application number | Description | Published |
|---|---|---|
| 20090015746 | LIQUID CRYSTAL DISPLAY PANEL, METHOD FOR MANUFACTURING THE SAME AND APPARTUS INCLUDING THE SAME - The present invention provides a Liquid crystal display (LCD) panel, comprising: a substrate, data lines and gate lines formed on the substrate and intersecting each other, pixel electrodes disposed near the intersecting areas formed by the data lines and the gate lines, wherein, further comprising: a conductive layer having a part overlapped spatially with the pixel electrodes and another part overlapped spatially with the gate lines or the data lines; and a first buffer layer for attenuating the energy of laser beam, which is disposed between the substrate and the pixel electrodes. According to the present invention, when the bright dot defects in the LCD panel are repairing using laser-repairing, a portion of energy from the laser beam can be effectively absorbed, thereby the heating temperature due to the laser beam decreases, so as to prevent the pixel electrodes and conductive layer from being damaged caused by the too high temperature. | 01-15-2009 |
Chung Wu, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20090279314 | HEAT DISSIPATING DEVICE WITH PROTECTION FUNCTION AND HEAT DISSIPATING FINS THEREOF - A heat dissipating device with protection function is used for assembling around a heat generation element. The heat dissipating device includes a plurality of heat dissipating fins. The heat dissipating fins have a circular array with each heat dissipating fin connecting to another. A receiving space is defined in a central position of the heat dissipating fins for positioning the heat generating element. Each heat dissipating fin includes a laminated body. The laminated body includes an inner lateral edge and an outer lateral edge opposite to the inner lateral edge. A flange is backwardly formed on a section of the outer lateral edge. A user can avoid to be cut by the flange when disassembling the heat dissipating device. | 11-12-2009 |