Patent application number | Description | Published |
20090057696 | Light emitting diode device and manufacturing method therof - A light-emitting diode device (LED) device and manufacturing methods thereof are provided, wherein the LED device comprises a substrate, a first n-type semiconductor layer, an n-type three-dimensional electron cloud structure, a second n-type semiconductor layer, an active layer and a p-type semiconductor layer. The first n-type semiconductor layer, the n-type three-dimensional electron cloud structure, the second n-type semiconductor layer, the active layer and the p-type semiconductor layer are subsequently grown on the substrate. | 03-05-2009 |
20100046205 | OPTO-ELECTRONIC DEVICE - The present application relates to an opto-electronic device. The opto-electronic device includes an n-cladding layer, a p-cladding layer and a multi-quantum well structure. The multi-quantum well structure is located between the p-cladding layer and the n-cladding layer, and includes a plurality of barrier layers, a plurality of well layers and a barrier tuning layer. The barrier tuning layer is made by doping the barrier layer adjacent to the p-cladding layer with an impurity therein for changing an energy barrier thereof to improve the light extraction efficiency of the opto-electronic device. | 02-25-2010 |
20100102295 | LIGHT EMITTING DEVICE - This invention discloses a light-emitting device comprising a semiconductor stack layer having an active layer of a multiple quantum well (MQW) structure comprising alternate stack layers of quantum well layers and barrier layers, wherein the barrier layers comprise at least one doped barrier layer and one undoped barrier layer. The doped barrier layer can improve the carrier mobility of the electron holes and increase the light-emitting area and the internal quantum efficiency of the active layer. | 04-29-2010 |
20120286317 | LIGHT-EMITTING ELEMENT AND THE MANUFACTURING METHOD THEREOF - A light-emitting element includes a light-emitting stack includes: a first semiconductor layer; an active layer formed on the first semiconductor layer; and a second semiconductor layer formed on the active layer; a recess structure formed through the second semiconductor layer, the active layer, and extended in the first semiconductor layer, wherein the first semiconductor layer includes a contact region defined by the recess structure; a first electrode structure including a first contact portion on the contact region of the first semiconductor layer, and a second contact portion laterally extended from the first contact portion into the first semiconductor layer; and a dielectric layer formed on side surfaces of the second semiconductor layer and the active layer to insulate the second semiconductor layer and the active layer from the first contact portion. | 11-15-2012 |
20130119429 | LIGHT-EMITTING ELEMENT AND THE MANUFACTURING METHOD THEREOF - A light-emitting element includes a light-emitting stack includes: a first semiconductor layer; an active layer formed on the first semiconductor layer; and a second semiconductor layer formed on the active layer; a recess structure formed through the second semiconductor layer, the active layer, and extended in the first semiconductor layer, wherein the first semiconductor layer includes a contact region defined by the recess structure; a first electrode structure including a first contact portion on the contact region of the first semiconductor layer, and a second contact portion laterally extended from the first contact portion into the first semiconductor layer; and a dielectric layer formed on side surfaces of the second semiconductor layer and the active layer to insulate the second semiconductor layer and the active layer from the first contact portion. | 05-16-2013 |
Patent application number | Description | Published |
20090128929 | APPARATUS FOR ASSEMBLING LENS MODULE - An apparatus for assembling a lens module is provided. The lens module comprises a lens barrel and at least one optical element received therein. The apparatus includes an element-grasping member, an assembly station and two guiding members. The element-grasping member is configured for grasping the at least one optical element and mounting the at least one optical element into the lens barrel. The assembly station has a support surface. Each of the two guiding members includes a stationary element fixedly positioned on the support surface, a movable element and an elastic element. The movable element includes a positioning surface and a clamping surface. The positioning surface is configured for pressing the element-grasping member. The clamping surface is configured for pressing the lens barrel. The elastic element is positioned between the stationary element and the movable element. | 05-21-2009 |
20090263199 | MACHINE TOOL WITH CAMERA - An exemplary machine tool includes a main body, a transmission, a spindle, a fixture, a cutter, a driving device, and a camera. The transmission is coupled to the main body. The spindle is coupled to the transmission. The fixture is coupled to the spindle and holds a workpiece. The cutter and the driving device are coupled to the main body. The cutter is opposite to the spindle and configured for processing the workpiece. The camera is coupled to the driving device and is configured for capturing images of the cutter and the workpiece. | 10-22-2009 |
20090302191 | MOLDING DEVICE AND METHOD FOR MAKING MOLD CORE - A molding device includes a mold and a mold core received in the mold. The mold has an insert receiving cavity defined therein and an inner surface in the insert receiving cavity. The mold core includes a core insert and a connection portion. The core insert has a molding surface defined at a first distal end thereof and a lateral surface. The lateral surface of the core insert contacts the inner surface in the insert receiving cavity. The connection portion has a distal end connected with an opposing second distal end of the core insert. The connection portion is received in the insert receiving cavity and spaced from the inner surface of the mold. | 12-10-2009 |
20090309282 | CLAMPING DEVICE FOR WORKPIECES WITH DIFFERENT SIZES - A clamping device for clamping a workpiece includes a support member, sliding members and a rotating member. The support member is configured for supporting the workpiece. The support member defines cutouts in a periphery thereof. The sliding members each is positioned in one of the cutouts. Each of the sliding members has a cam pin. The rotating member is rotatable relative to the support member. The rotating member defines cam slots on top thereof. The cam pins are received in the cam slots and slidable in the cam slots. Positions of the sliding members are changeable along radial directions of the support member when the rotating member is rotated. | 12-17-2009 |
20110122515 | LENS MODULE WITH ADHESIVELY MOUNTED FILTER - A lens module includes a barrel and a parallelogram-shaped filter. The barrel defines a through hole bounded by an inner circumferential surface thereof. The barrel includes an end surface substantially perpendicular to the inner circumferential surface. The barrel further defines four positioning cutouts extending from the end surface to the inner circumferential surface. The parallelogram-shaped filter includes four corners fixed in the four positioning cutouts of the barrel. | 05-26-2011 |
20130081524 | METHOD FOR MANUFACTURING LENS MOLDING CORE - A method for manufacturing a lens molding core includes the following steps. First, a blade is provided. Then, the blade is driven by a first driver to a number of cutting points in this order from the peripheral to the center of a molding surface of the lens molding core facing the blade at a fixed pitch, according to manufacturing parameters of the lens molding core. Wherein d is larger than or equal to the precision value of the first driver, and is less than or equal to about 3 micrometers, Finally, the lens molding core is driven by a second driver to move toward the blade along a central axis of the molding surface and spin about the central axis at each cutting point until the blade cuts into the molding surface a desired depth, according to the manufacturing parameters of the lens molding core. | 04-04-2013 |
Patent application number | Description | Published |
20110113349 | SOCIAL BROWSING - A method described herein includes acts of extracting at least one entity from an arbitrary web page being viewed by an individual on a computing device and comparing the at least one entity with social network data of the individual, wherein the social network data comprises a plurality of messages generated by members of a social network of the individual. The method further includes the acts of identifying at least one message in the plurality of messages based at least in part upon the comparing of the at least one entity with the social network data of the individual and causing the at least one message to be displayed on the web page in conjunction with the at least one entity. | 05-12-2011 |
20110137989 | GENERATING ACTIVITIES BASED UPON SOCIAL DATA - A method described herein includes acts of receiving data from a social networking application, wherein the data is generated by a first individual, and executing an entity extraction algorithm to extract at least one entity from the received data. The method also includes automatically causing a hyperlink to be displayed on a computing device utilized by a second individual, wherein the hyperlink is based at least in part upon the at least one entity, wherein the hyperlink is configured to direct the first individual to a search engine and is further configured to cause the search engine to execute a search that pertains to the at least one entity. | 06-09-2011 |
20110258556 | SOCIAL HOME PAGE - Technologies pertaining to the creation of personalized data for an individual, including personalized data based on a social networking participant's social networking data, entity extraction, and automatic collage generation are described herein. | 10-20-2011 |
20110295852 | FEDERATED IMPLICIT SEARCH - A resource selection system is described for assisting a user in performing a task that includes multiple actions. At each stage of the task, the system presents a set resources from which the user may select to perform a subsequent action in the task. The system implicitly selects the set of resources based on context information that identifies the user's current informational needs. For example, the context information may be derived from textual information that is being presented on a user device, which the user is presumed to be viewing at the current time. In one implementation, the system selects the set of resources by computing language models for respective domains and respective entities. The system uses the language models to determine the relevance of the context information to each of the domains. The system then selects resources associated with domains that have been assessed as relevant. | 12-01-2011 |
20110302152 | PRESENTING SUPPLEMENTAL CONTENT IN CONTEXT - Techniques that may be used for detecting a primary content (e.g., a web page) that the user is viewing and presenting one or more pieces of supplemental content (e.g., social media data) together with the primary content. The supplemental content presented to the user together with the primary content may be content that is matched to the primary content and therefore detected to be relevant to the user. Detection of primary content and matching to supplemental content may be carried out based on a comparison of entities related to the primary and supplemental content. In some embodiments, an analysis of the primary content for entities may include ordering entities according to significance in the primary content and selecting top entities for comparison. Also, in some embodiments, multiple pieces of supplemental content may be displayed to a user categorized based on entity. | 12-08-2011 |
20120158668 | STRUCTURING UNSTRUCTURED WEB DATA USING CROWDSOURCING - A crowdsourcing data structuring system and method for capturing unstructured data from the Web and adding structure by placing the data in a document that is accessible by others in a cloud computing environment. Using crowdsourcing, the unstructured data is annotated, amended, and verified to add structure to the unstructured data. An anchor and update module convert the data to a pointer that links the document to the data at an information source and stores the pointer in the document rather than the data itself. The data displayed in the document is updated whenever the information source is updated. A contribution module allows users to add data to the document, a validation module allows users to determine the validity of the data linked to in the document, and an expert ranking module allows users to rank the expert or contributor of the data in the document. | 06-21-2012 |
20120323991 | MOBILE SOCIAL INTERACTION - A question associated with a first user may be obtained. A search link may be determined based on content of the first question A response may be obtained. Updates to a content graph may be initiated, including an addition of a question node and a first link indicating asking of the question by the first user, and an addition of a response node and a second link indicating an answer relationship between the question and the response, and a third link indicating answering of the question from a second user, the second user associated with the first user via a friend link indicating a friend connection relationship between nodes associated with the first user and the second user. | 12-20-2012 |
20120330932 | PRESENTING SUPPLEMENTAL CONTENT IN CONTEXT - Techniques that may be used for detecting a primary content (e.g., a web page) that the user is viewing and presenting one or more pieces of supplemental content (e.g., social media data) together with the primary content. The supplemental content presented to the user together with the primary content may be content that is matched to the primary content and therefore detected to be relevant to the user. Detection of primary content and matching to supplemental content may be carried out based on a comparison of entities related to the primary and supplemental content. In some embodiments, an analysis of the primary content for entities may include ordering entities according to significance in the primary content and selecting top entities for comparison. Also, in some embodiments, multiple pieces of supplemental content may be displayed to a user categorized based on entity. | 12-27-2012 |
20140059137 | MOBILE SOCIAL INTERACTION - A question associated with a first user may be obtained. A search link may be determined based on content of the first question A response may be obtained. Updates to a content graph may be initiated, including an addition of a question node and a first link indicating asking of the question by the first user, and an addition of a response node and a second link indicating an answer relationship between the question and the response, and a third link indicating answering of the question from a second user, the second user associated with the first user via a friend link indicating a friend connection relationship between nodes associated with the first user and the second user. | 02-27-2014 |
Patent application number | Description | Published |
20140139235 | AUTOMATIC TEST EQUIPMENT AND A TESTING METHOD THEREOF - An automatic test equipment and a testing method thereof are disclosed. The automatic test equipment includes a test apparatus, a first control device, a first assisting device, and a second control device. The test apparatus is applied for testing a first object, wherein the test apparatus has a first cover. The first control device has an activating device. The first assisting device is electrically connected to the first control device. The second control device is electrically connected to the first control device and the test apparatus. When the activating device is activated, the first control device controls the first assisting device to lower the first cover and then the first control device transmits a first control signal to the second control device for allowing the test apparatus to test the first object. | 05-22-2014 |
20140271056 | UNLOADING SYSTEM FOR UNLOADING A CIRCUIT BOARD AUTOMATICALLY - An unloading system includes a casing, a conveying device, a capturing device and a control device. A first entrance, a first exit and a second exit are formed on the casing. The conveying device is for conveying a carrying component and a circuit board disposed on the carrying component from the first entrance. The capturing device is for capturing the circuit board and then conveying the circuit board to the first exit. The control device is electrically connected to the conveying device and the capturing device. The control device is for controlling the capturing device to capture the circuit board entering from the first entrance and then to convey the circuit board to the first exit. The control device is further for controlling the conveying device to convey the carrying component from which the circuit board is unloaded to the second exit. | 09-18-2014 |
20140311857 | MANUFACTURING SYSTEM AND MANUFACTURING METHOD - A manufacturing system includes a first conveyer apparatus, a second conveyer apparatus and a manufacturing apparatus. The first conveyer apparatus has a first conveyer unit and a first elevator unit. The first elevator unit is adapted to drive the first conveyer unit to move upward or downward between first and second positions. The second conveyer apparatus has a second conveyer unit and a second elevator unit. The second elevator unit is adapted to drive the second conveyer unit to move upward or downward between third and fourth positions. The manufacturing apparatus disposed between the first and second conveyer apparatuses has a manufacturing unit, a third conveyer unit and a fourth conveyer unit. A conveying path of the third conveyer unit passes through the manufacturing unit. The first and third positions are aligned to the third conveyer unit. The second and fourth positions are aligned to the third conveyer unit. | 10-23-2014 |
20140373327 | PRESS-FIT ASSEMBLY APPARATUS - A press-fit assembly apparatus for pressing to join two frames includes a base, a moving mechanism, and a rolling-and-pressing device. The base is used for supporting the two frame stacked thereon. The moving mechanism includes a movable mount. The rolling-and-pressing device includes a fixed mount and a roller. The fixed mount is fixed on the movable mount. The roller is connected to the fixed mount. During a movement of the movable mount in a direction relative to the base, the roller can keep moving apart from the base substantially by a distance. Thereby the roller can touch one of the frames corresponding to two engagement portions of the two frames and roll and press the one frame for achieve the purpose of joining the two frames. Therefore, the invention improves the yield of the joining process for the two frames by the above rolling and pressing. | 12-25-2014 |