Patent application number | Description | Published |
20080249223 | Sheet composition of thermoplastic polyolefin elastomer for water based coating treatment - The present invention relates to a thermoelastic polyolefin-based elastomer sheet composition for water based coating treatment, which comprises a partially crosslinked thermoelastic polyolefin-based elastomer resin, a non-crosslinked thermoelastic polyolefin-based elastomer resin, a polypropylene resin, an ethylene octene rubber resin, a linear low density polyethylene resin, polyethylene master batch containing a lubricant, and an inorganic filler, the composition being useful for vehicular inner parts (e.g., crash pad) due to its superior elongation, heat resistance, humidity resistance and molding property. | 10-09-2008 |
20100007162 | APPARATUS AND METHOD FOR MANUFACTURING SUPER HIGH FLUIDITY URETHANE-BASED SPHERICAL FINE POWDER - The present invention provides an apparatus and method for manufacturing super high fluidity urethane-based spherical fine powder for powder slush molding by melting and mixing a super high fluidity urethane-based thermoplastic resin at high temperature, passing the thermoplastic resin through micro-sized fine holes to be extruded into a fine diameter, cutting the extruded thermoplastic resin into spherical fine powder having a uniform particle size, and drying the cut spherical fine powder. | 01-14-2010 |
Patent application number | Description | Published |
20140172276 | FUEL INJECTION AMOUNT COMPENSATING METHOD - Disclosed is a fuel injection amount compensating method that may include measuring a real pressure of a combustion chamber, calculating a real pressure level of the combustion chamber based on the real pressure, calculating a real combustion noise index based on the real pressure level of the combustion chamber, calculating a target combustion noise index based on a driving condition, calculating a difference between the real combustion noise index and the target combustion noise index, and increasing or reducing a pilot injection amount of a fuel injector in accordance with the difference. Also disclosed is a fuel injection amount compensating system. | 06-19-2014 |
20150354493 | ENGINE COMBUSTION ROBUSTNESS CONTROL METHOD BASED ON ENGINE COMBUSTION ESTIMATION AND ENGINE CONTROL SYSTEM FOR ENGINE COMBUSTION ROBUSTNESS - Disclosed are a system and an engine combustion robustness control method based on engine combustion estimation. The method may include setting an MFB50 goal value for controlling a generation position of an MFB50 at which a heat release rate is about 50% in a cylinder during driving of an engine and a Pmax goal value for controlling a maximum pressure formed in the cylinder, detecting vibration of the engine, selecting raw vibration from the detected vibration of the engine, calculating an MFB50 estimation value and a Pmax estimation value by extracting a specific frequency band from the selected raw vibration, adjusting an injection parameter mapping applied to the engine, allowing the MFB50 estimation value to track the MFB50 goal value using an adjusted injection parameter mapping value, and allowing the Pmax estimation value to track the Pmax goal value. | 12-10-2015 |
20160025032 | CONTROLLING COMBUSTION NOISE OF DIESEL FUEL - Disclosed herein is a method of controlling combustion noise of diesel fuel. The method includes steps of setting a first target value indicating a crank angle at a maximum heat release rate and a second target value indicating a combustion noise index; calculating the value of X, which is the difference between a crank angle under the current conditions of a vehicle and the first target value and calculating the value of Y, which is the difference between a combustion noise index under the current conditions of the vehicle and the second target value; setting a third target value indicating a value of Y for the value of X, and calibrating the amount of pilot fuel injected into an engine according to the difference between the value of Y and the third target value. | 01-28-2016 |
Patent application number | Description | Published |
20140063988 | SEMICONDUCTOR MEMORY DEVICE - Disclosed is a semiconductor memory device. A semiconductor memory device in accordance with an embodiment of the present invention includes a write driver configured to provide voltage necessary for a write operation when the write operation is performed, a switch block connected to the write driver and configured to control the path of the write voltage, and a cell block connected to the switch block, wherein a constant voltage is supplied to a node leading to a cell selection path within the cell block using the write driver as a voltage source. | 03-06-2014 |
20140164682 | NONVOLATILE MEMORY APPARATUS, OPERATING METHOD THEREOF, AND DATA PROCESSING SYSTEM HAVING THE SAME - Provided is a nonvolatile memory apparatus which writes data into a memory cell according to a program and verify (PNV) operation, wherein the nonvolatile memory apparatus performs the PNV operation for first data during a first time, and performs a plurality of PNV operations for second data during the first time. | 06-12-2014 |
20160042788 | WRITE DRIVER, RESISTANCE VARIABLE MEMORY APPARATUS INCLUDING THE SAME, AND OPERATION METHOD - A write driver is configured to determine a magnitude and an application time of a pre-emphasis current pulse in response to control codes generated according to parasitic components on a path from a write driver to a program target cell and a resistance value of the program target cell, and supply a preset program current to a memory circuit block by adding a pre-emphasis current to the preset program current in a program mode. | 02-11-2016 |
Patent application number | Description | Published |
20130051039 | LIGHTING DEVICE - A lighting device may be provided that includes: a light source including: a member which includes a first placement portion and a second placement portion; a light source module which is disposed in the first placement portion; and a first terminal which is disposed in the second placement portion and is electrically connected to the light source module; and a heat sink including: a first receiver in which the second placement portion of the member is disposed; a second receiver in which a circuitry is disposed; and a second terminal which is disposed corresponding to the first terminal of the light source. | 02-28-2013 |
20130227469 | USER TERMINAL AND METHOD FOR DISPLAYING SCREEN - In a mobile device, a display displays a first screen in a first orientation and a second screen in a second orientation. A controller determines a layout of a graphic object on the first screen, and changes the layout of the graphic object to be displayed on the second screen while maintaining a screen ratio of the graphic object. A sensor determines whether the apparatus is in the first orientation or the second orientation. A method for displaying a screen includes displaying a first image in the first orientation, and displaying a second image in the second orientation. The first image includes a major graphic object and a minor graphic object. The second image includes a third portion and a fourth portion, where the third portion corresponds to the major graphic object and has a corresponding screen ratio as the major graphic object. | 08-29-2013 |
20140211478 | LIGHTING DEVICE - A lighting device including: a light emitting module; a heat sink which is disposed on the light emitting module; a heat sink fan which is disposed over the heat sink; an upper case which covers the heat sink fan and the heat sink; and a lower case which is coupled to the upper case and fixes the light emitting module. A first air inlet is disposed in the lower case. A second air inlet is disposed in the upper case. | 07-31-2014 |
20140313731 | LIGHTING DEVICE - A lighting device may be provided that comprises: a heat sink comprising a top surface and coupling structures which comprise a first coupling structure and a second coupling structure formed on a side surface of the heat sink; a light source disposed on the top surface of the heat sink; a lens unit disposed on the light source and comprising a first coupling portion which is coupled to the first coupling structure of the heat sink; and a cover unit comprising an optical member which is disposed on the lens unit, and a second coupling portion which is coupled to the second coupling structure of heat sink. | 10-23-2014 |
20150330621 | LIGHTING DEVICE - A lighting device may be provided that comprises: a cover; a member comprising a first placement portion, a second placement portion and a guide disposed between the first placement portion and the second placement portion; a light source module disposed on the first placement portion; a heat sink comprising a first receiver and a second receiver, the first receiver being defined by a flat surface and a plurality of heat radiating fins extending from an edge portion of the flat surface; and a circuitry disposed in the second receiver; wherein the second placement portion is disposed in the first receiver, wherein a first portion of the guide is couple to the cover and a second portion of the guide is couple to the heat radiating fins of the heat sink, and wherein the guide is spaced apart from the flat surface, the guide contacts the heat radiating fins, and the guide is disposed on the heat radiating fins. | 11-19-2015 |
Patent application number | Description | Published |
20080308845 | Heterogeneous Group IV Semiconductor Substrates - Embodiments of the present invention include heterogeneous substrates, integrated circuits formed on such heterogeneous substrates. The heterogeneous substrates according to certain embodiments of the present invention include a first Group IV semiconductor layer (e.g., silicon), a second Group IV pattern (e.g., a silicon-germanium pattern) that includes a plurality of individual elements on the first Group IV semiconductor layer, and a third Group IV semiconductor layer (e.g., a silicon epitaxial layer) on the second Group IV pattern and on a plurality of exposed portions of the first Group IV semiconductor layer. The second Group IV pattern may be removed in embodiments of the present invention. In these and other embodiments of the present invention, the third Group IV semiconductor layer may be planarized. | 12-18-2008 |
20090130826 | Method of Forming a Semiconductor Device Having a Strained Silicon Layer on a Silicon-Germanium Layer - A method of forming a semiconductor device having a strained silicon (Si) layer on a silicon germanium (SiGe) layer is provided. The method includes preparing a silicon substrate. A SiGe layer is formed on the silicon substrate. At least a part of the SiGe layer has a first dislocation density. A strained Si layer having a second dislocation density lower than the first dislocation density is formed on the SiGe layer. | 05-21-2009 |
20100041201 | Methods of Fabricating MOS Transistors Having Recesses with Elevated Source/Drain Regions - Methods of fabricating metal-oxide-semiconductor (MOS) transistors having elevated source/drain regions are provided. The MOS transistors formed by these methods may include a gate pattern formed to cross over a predetermined region of a substrate. Recessed regions are provided in the substrate adjacent to the gate pattern. Epitaxial layers are provided on bottom surfaces of the recessed regions. High concentration impurity regions are provided in the epitaxial layers. The recessed regions may be formed using a chemical dry etching techniques. | 02-18-2010 |
20100159689 | SEMICONDUCTOR DEVICES HAVING CONTACT PLUGS WITH STRESS BUFFER SPACERS AND METHODS OF FABRICATING THE SAME - A semiconductor device includes an inorganic insulating layer on a semiconductor substrate, a contact plug that extends through the inorganic insulating layer to contact the semiconductor substrate and a stress buffer spacer disposed between the node contact plug and the inorganic insulating layer. The device further includes a thin-film transistor (TFT) disposed on the inorganic insulating layer and having a source/drain region extending along the inorganic insulating layer to contact the contact plug. The device may further include an etch stop layer interposed between the inorganic insulating layer and the semiconductor substrate. | 06-24-2010 |
20110300704 | SEMICONDUCTOR DEVICES HAVING CONTACT PLUGS WITH STRESS BUFFER SPACERS AND METHODS OF FABRICATING THE SAME - A semiconductor device includes an inorganic insulating layer on a semiconductor substrate, a contact plug that extends through the inorganic insulating layer to contact the semiconductor substrate and a stress buffer spacer disposed between the node contact plug and the inorganic insulating layer. The device further includes a thin-film transistor (TFT) disposed on the inorganic insulating layer and having a source/drain region extending along the inorganic insulating layer to contact the contact plug. The device may further include an etch stop layer interposed between the inorganic insulating layer and the semiconductor substrate. | 12-08-2011 |
20120034746 | Methods of Fabricating MOS Transistors Having Recesses With Elevated Source/Drain Regions - Methods of fabricating metal-oxide-semiconductor (MOS) transistors having elevated source/drain regions are provided. The MOS transistors formed by these methods may include a gate pattern formed to cross over a predetermined region of a substrate. Recessed regions are provided in the substrate adjacent to the gate pattern. Epitaxial layers are provided on bottom surfaces of the recessed regions. High concentration impurity regions are provided in the epitaxial layers. The recessed regions may be formed using a chemical dry etching techniques. | 02-09-2012 |
Patent application number | Description | Published |
20100323759 | APPARATUS AND METHOD FOR RECOGNIZING EXTERNAL MEMORY CARD IN MOBILE TERMINAL - An apparatus and method for recognizing an external memory in a mobile terminal are provided. The apparatus includes an external memory manager for recognizing as if an external memory was attached without a separate external memory by defining a built-in memory as a virtual external memory after a booting process. | 12-23-2010 |
20130212520 | APPARATUS AND METHOD FOR EDITING IMAGE IN PORTABLE TERMINAL - An apparatus and a method for editing an image in a portable terminal which can conveniently edit the image are provided. The apparatus for editing the image includes a touch screen unit for displaying an image, and a controller for controlling such that, when one or more edit points are selected from edit points displayed in the image in an image edit mode, an edit function window for editing the selected one or more edit points is displayed. | 08-15-2013 |
20130283206 | METHOD OF ADJUSTING SIZE OF WINDOW AND ELECTRONIC DEVICE THEREFOR - An apparatus and method for adjusting a size of a window in an electronic device by sensing a multi-touch for the window and selectively adjusting a size of the window according to user's manipulation of multi-touched points. | 10-24-2013 |
20140140177 | USER-INTERFACE TARGET MOTION ANALYSIS METHOD USING TWO-DIMENSIONAL PARAMETER CONTROL AND SPEED ZOOM - Disclosed is a user-interface target motion analysis (TMA) method using two-dimensional parameter control and speed zoom, and the method includes a first step of displaying a user-interface target motion analysis screen capable of selecting an input method; a second step of receiving the input method of a user; a third step of simultaneously calculating a speed and a course by speed zoom or simultaneously calculating a course and an initial range; a fourth step of calculating an initial range or a speed by speed zoom that is not calculated in the third step; and a step of generating a result of the target motion analysis using the parameters inputted through the first to fourth steps. | 05-22-2014 |
20140255016 | DEVICE FOR DRIVING CAMERA LENS MODULE IN PORTABLE TERMINAL - A camera lens module of a portable terminal includes: an external case; an Optical Image Stabilizer (OIS) carrier disposed within the external case; and at least one OIS driver disposed in at least one of corner regions of the external case to correct a hand shaking state of the OIS carrier. | 09-11-2014 |
20150062840 | FLEXIBLE ELECTRONIC DEVICE - A flexible electronic device is disclosed, including: a case frame, comprising a plurality of unit case frames space at regular intervals, engaged to move relative to one another, a substrate, disposed in an inner space defined by an interior of the case frame, and electrically coupling a plurality of unit substrates that are spaced at regular intervals using a flexible electrical coupler, a battery pack, disposed in the inner space, including a plurality of unit battery cells at regular intervals using a flexible electrical connection means, the unit battery cells configured to move relative to one another, and a flexible display, coupled to the case frame and positioned so that a display surface of the flexible display is exposed. | 03-05-2015 |
20150116514 | CAMERA LENS MODULE - Disclosed herein is a camera lens module. The camera lens module in accordance with an embodiment of the present invention includes a vibration correction carrier, a rolling unit disposed in parallel to a direction vertical to an optical axis and configured to support the vibration correction carrier, a lens barrel carrier disposed on a side opposite the vibration correction carrier based on the rolling unit, and a base configured to mount the vibration correction carrier and the lens barrel carrier on the base. | 04-30-2015 |
20150244659 | MESSAGE PROCESSING METHOD AND ELECTRONIC DEVICE SUPPORTING THE SAME - A message processing method and an electronic device for supporting the same are provided. The electronic device includes a communication interface configured to receive a message including a plurality of pages, and a control module configured to process the received message, wherein, if undefined data exists among data contained in a specific page of the plurality of pages, the control module combines at least a part of data contained in a next page that is sequential to the specific page with the undefined data. | 08-27-2015 |
20150256727 | CAMERA LENS MODULE - A camera lens module according to an embodiment of the present invention is configured to include an optical image stabilizing carrier for accommodating a lens barrel; an autofocus carrier for mounting the optical image stabilizing carrier; a rolling unit for supporting a plane motion orthogonal to the optical axis of the optical image stabilizing carrier with respect to the autofocus carrier; a base for accommodating the autofocus carrier which mounts the optical image stabilizing carrier to advance and retreat the autofocus carrier in an optical axis direction; an optical image stabilizer driving unit; and an autofocus driving unit. | 09-10-2015 |
20150311934 | COMMUNICATION METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM - A communication method for a first electronic device is provided. The communication method includes receiving, from a second electronic device, second subscriber information stored in a second subscriber identification module of the second electronic device, receiving second response information generated based on second authentication information from the second electronic device, and transmitting the second response information to a communication network. | 10-29-2015 |
20150378169 | CAMERA LENS MODULE FOR MOBILE TERMINAL - A camera lens module includes: an external case; an Automatic Focusing (AF) driver disposed at one surface of the external case to guide a lens carrier along an optical axis, the AF driver having a magnet and a coil arranged to face each other in parallel to the optical axis; and first and second OIS drivers located opposite the AF driver with the lens carrier as the center, each of the first and second OIS drivers having a coil and a magnet arranged to face each other in parallel to the optical axis in a vertical or horizontal direction to correct shaking of the lens carrier, wherein each of the OIS drivers and the AF driver includes a position sensor opposed to the magnet. | 12-31-2015 |
20160033786 | CAMERA LENS MODULE - A camera lens module of a portable terminal includes an external case; an OIS carrier disposed in the external case; a lens system which is guided along an optical axis in the OIS carrier; an AF driving unit facing to a first surface of the external case and which enables the lens system to move; a first OIS driving unit disposed in parallel along a second surface of the external case at the other side opposite to the first surface on which the AF driving unit is disposed; and a second OIS driving unit disposed in parallel along a third surface of the external case between the first OIS driving unit and the AF driving unit. | 02-04-2016 |
Patent application number | Description | Published |
20080288096 | Digital media player with circuitry for avoiding refreshing a database of metadata associated with digital media content - A digital media player with circuitry for avoiding refreshing a database of metadata associated with digital media content is disclosed. In one embodiment, a digital media player storing a database of metadata associated with digital media content determines whether a removable memory device was connected with the digital media player while the digital media player was powered down. The digital media player refreshes the database only if it is determined that the removable memory device was connected with the digital media player while the digital media player was powered down. In another embodiment, the digital media player determines whether the digital media content stored on the removable memory device changed since the database was last updated. The digital media player refreshes the database if it is determined that the digital media content stored on the removable memory device changed since the database was last updated. | 11-20-2008 |
20080288097 | Method for improving a digital media player experience - A method for improving a digital media player experience is disclosed. In one embodiment, a digital media player storing a media transfer protocol database determines that digital media content stored on a removable memory device connected with the digital media player changed since the media transfer protocol database was last updated. The digital media player then refreshes the media transfer protocol database with metadata associated with the digital media content stored in the removable memory device. In another embodiment, a digital media player stores digital media content in the removable memory device, stores auxiliary information associated with the digital media content in a memory of the digital media player, and stores the auxiliary information in the removable memory device. In this way, the auxiliary information is portable with the removable memory device and accessible by a second digital player when the removable memory device is placed in communication with the second digital player. | 11-20-2008 |
20080288098 | Method for avoiding refreshing a database of metadata associated with digital media content - A method for avoiding refreshing a database of metadata associated with digital media content is disclosed. In one embodiment, a digital media player storing a database of metadata associated with digital media content determines whether a removable memory device was connected with the digital media player while the digital media player was powered down. The digital media player refreshes the database only if it is determined that the removable memory device was connected with the digital media player while the digital media player was powered down. In another embodiment, the digital media player determines whether the digital media content stored on the removable memory device changed since the database was last updated. The digital media player refreshes the database if it is determined that the digital media content stored on the removable memory device changed since the database was last updated. | 11-20-2008 |
20080288099 | Digital media player with improved user experience - A digital media player with improved user experience is disclosed. In one embodiment, a digital media player storing a database of metadata associated with digital media content determines whether a removable memory device was connected with the digital media player while the digital media player was powered down. The digital media player refreshes the database only if it is determined that the removable memory device was connected with the digital media player while the digital media player was powered down. In another embodiment, the digital media player determines whether the digital media content stored on the removable memory device changed since the database was last updated. The digital media player refreshes the database if it is determined that the digital media content stored on the removable memory device changed since the database was last updated. | 11-20-2008 |
20110268706 | PREPARATION METHOD OF POROUS HYALURONIC ACID SPONGE FOR CELL DELIVERY SYSTEM - Provided is a preparation method of a porous hyaluronic acid sponge comprising the steps of: dissolving hyaluronic acid in an aqueous sodium hydroxide solution; adding an epoxy-based crosslinking agent to the resultant aqueous sodium hydroxide solution in which hyaluronic acid is dissolved and homogenizing the hyaluronic acid solution; hydrogelating the homogenized hyaluronic acid solution; washing the hydrogelated hyaluronic acid hydrogel with ultrapure water; swelling the washed hyaluronic acid hydrogel to attain porosity; and freeze-drying the hyaluronic acid hydrogel to obtain a porous hyaluronic acid sponge. | 11-03-2011 |
20110289137 | Host Device and Method for Accessing a Virtual File in a Storage Device by Bypassing a Cache in the Host Device - A host device is provided comprising an interface configured to communicate with a storage device having a public memory area and a private memory area, wherein the public memory area stores a virtual file that is associated with content stored in the private memory area. The host device also comprises a cache, a host application, and a server. The server is configured to receive a request for the virtual file from the host application, send a request to the storage device for the virtual file, receive the content associated with the virtual file from the private memory area of the storage device, wherein the content is received by bypassing the cache, generate a response to the request from the host application, the response including the content, and send the response to the host application. In one embodiment, the server is a hypertext transfer protocol (HTTP) server. | 11-24-2011 |
20110289178 | Host Device and Method For Accessing a Virtual File in a Storage Device by Bypassing a Cache in the Host Device - A host device is provided comprising an interface configured to communicate with a storage device having a public memory area and a private memory area, wherein the public memory area stores a virtual file that is associated with content stored in the private memory area. The host device also comprises a cache, a host application, and a server. The server is configured to receive a request for the virtual file from the host application, send a request to the storage device for the virtual file, receive the content associated with the virtual file from the private memory area of the storage device, wherein the content is received by bypassing the cache, generate a response to the request from the host application, the response including the content, and send the response to the host application. In one embodiment, the server is a hypertext transfer protocol (HTTP) server. In another embodiment, the server can determine if a request is associated with a normal user permission or a super user permission, and send a response to the host application only if it is determined that the request is associated with the normal user permission. | 11-24-2011 |
20120204237 | Host Device and Method for Accessing a Virtual File in a Storage Device by Bypassing a Cache in the Host Device - A host device is provided comprising an interface configured to communicate with a storage device having a public memory area and a private memory area, wherein the public memory area stores a virtual file that is associated with content stored in the private memory area. The host device also comprises a cache, a host application, and a server. The server is configured to receive a request for the virtual file from the host application, send a request to the storage device for the virtual file, receive the content associated with the virtual file from the private memory area of the storage device, wherein the content is received by bypassing the cache, generate a response to the request from the host application, the response including the content, and send the response to the host application. | 08-09-2012 |
20120204238 | Host Device and Method for Accessing a Virtual File in a Storage Device by Bypassing a Cache in the Host Device - A host device is provided comprising an interface configured to communicate with a storage device having a public memory area and a private memory area, wherein the public memory area stores a virtual file that is associated with content stored in the private memory area. The host device also comprises a cache, a host application, and a server. The server is configured to receive a request for the virtual file from the host application, send a request to the storage device for the virtual file, receive the content associated with the virtual file from the private memory area of the storage device, wherein the content is received by bypassing the cache, generate a response to the request from the host application, the response including the content, and send the response to the host application. | 08-09-2012 |
20130159304 | METHOD AND SYSTEM FOR PROVIDING STORAGE DEVICE FILE LOCATION INFORMATION - A method and system are disclosed that permit a host application to obtain cluster location data, for example logical addresses associated with the clusters of a file, and to allow a host application to communicate the logical block address mapping information to firmware of a storage device. The method includes the host transmitting one or more clusters or partial clusters having a signature to the storage device where the storage device knows or has been instructed by the host to look for the signature. The storage device may receive clusters having a signature and, responsive to a host request, return logical address information to a host for the location in the storage device of the marked clusters. The host may parse a data structure on the storage device to obtain remaining cluster location information using a file's first cluster location or may request that the storage device return the cluster location information. | 06-20-2013 |
20130159362 | METHOD AND SYSTEM FOR PROVIDING STORAGE DEVICE FILE LOCATION INFORMATION - A method and system are disclosed that permit a host application to obtain cluster location data, for example logical addresses associated with the clusters of a file, and a host application to communicate the logical block address mapping information to firmware of a storage device. The method includes the host transmitting one or more clusters or partial clusters having a signature to the storage device where the storage device knows or has been instructed to look for the signature. The storage device may receive clusters having a signature and, responsive to a host request, return logical address information to a host for the location in the storage device of the marked clusters. The host may parse a data structure on the storage device to obtain remaining cluster location information using a file's first cluster location or may request that the storage device return the cluster location information. | 06-20-2013 |