Chi-Chun
Chi-Chun Chen, Taipei TW
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20090043936 | DOCKING STATION AND EXPANDABLE COMPUTER SYSTEM - A docking station is used for cooperating with a computer host, and the computer host has a first power connecting portion and a first peripheral component connecting portion. The docking station includes a casing, a second power connecting portion and a second peripheral component connecting portion. The casing is used for disposing the computer host. The second power connecting portion and the second peripheral component connecting portion are disposed at the casing. When the computer host is disposed at the casing, the second power connecting portion is connected to the first power connecting portion to transmit a power signal to the computer host, and the second peripheral component connecting portion is connected to the first peripheral component connecting portion to transmit at least one peripheral component signal to the computer host. An expandable computer system is also disclosed. | 02-12-2009 |
Chi-Chun Chen, Hsinchu City TW
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20090287652 | DISTRIBUTED AUDIO VISUAL SYSTEM AND CONTENT DIRECTORY MANAGEMENT SYSTEM AND METHOD THEREOF - A distributed audio visual (AV) system including a plurality of media servers, a media renderer, and a control point which are connected to each other via a peer-to-peer network is provided. Each of the media servers includes a content directory management unit (CDMU) and a query content information (QCI) module, wherein the CDMU includes a synchronizer module and a content information maintainer (CIM) module. The synchronizer module synchronizes content information of AV contents stored in all the media servers. The CIM module records the content information and establishes an integrated content directory list according to the content information. The QCI module queries the content information. The control point obtains the integrated content directory list from one of the media servers and queries the content information related to all the AV contents, so as to control the media renderer to play the AV contents. | 11-19-2009 |
20110149967 | SYSTEM AND METHOD FOR TRANSMITTING NETWORK PACKETS ADAPTED FOR MULTIMEDIA STREAMS - A system and a method for transmitting network packets are provided. The system includes an information module, a scheduling module, and a forwarding module. The information module receives and records media information of a plurality of multimedia streams. The scheduling module calculates a guaranteed bit rate of each multimedia stream according to the media information provided by the information module, and rearranges isochronous packets of the multimedia streams in the first time slots of a plurality of clock cycles according to the guaranteed bit rates so that the transmission of the isochronous packets satisfies the guaranteed bit rates. The length of each clock cycle is a predetermined length. The length of the first time slot and the predetermined length are in a predetermined ratio. The forwarding module transmits all the packets of a clock cycle to a network at every a time interval of the predetermined length. | 06-23-2011 |
20120170590 | Bandwidth Arrangement Method and Transmitter Thereof - A bandwidth arranging method includes the following steps of: registering isochronous packets of N isochronous streams, N is a natural number greater than 1; segmenting an isochronous transmission period into M sub-periods, M is a natural number greater than 1; arranging operation of transmitting each of the N isochronous streams in one of the M sub-periods and allocating corresponding bandwidth according to bandwidth requirement information corresponding to each of the N isochronous streams; arranging the isochronous packets into M output queues corresponding to the respective M sub-periods; outputting isochronous packets stored in the M output queues in the respective M sub-periods. | 07-05-2012 |
20130170336 | MASTER DEVICE, SLAVE DEVICE, AND METHODS THEREOF - A master device, a slave device, and methods are disclosed. The method is performed by a first slave device connected to a master-slave tree network, comprising: determining whether a beacon has not been received within a predetermined time period; and distributing a first beacon to a second slave device if no beacon has been received within the predetermined time period; wherein for the first slave device to remain in the master-slave-network, a beacon be received by the first slave device within the predetermined time period. | 07-04-2013 |
20140321291 | REMOTE MANAGEMENT SYSTEMS AND APPARATUSES FOR CWMP AND METHODS FOR IMPROVING PERFORMANCE OF REMOTE MANAGEMENT THEREOF - A remote management system for Customer premises equipment WAN Management Protocol (CWMP) is provided. The remote management system includes at least one CPE (Customer Premises Equipment) and one server coupled to the CPE via a network. The CPE transmits a request to the server via the network. The server processes the request from the CPE according to a processing order, wherein the server provides a table which contains forecasted processing times for commands of a plurality of data models compatible with the CWMP. Upon receiving the request, the server generates a command configuration document according to the request, forecasts and obtains a first processing time corresponding to the command configuration document, and then dynamically adjusts and arranges the processing order for processing the request in the server according to the first processing time and a maximum waiting time corresponding to the request. | 10-30-2014 |
Chi-Chun Chen, Hsinchu TW
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20090154472 | Packet Forwarding Apparatus And Method For Virtualization Switch - Disclosed is a packet forwarding apparatus and method for virtualization switch, applicable to switch environments built by Internet Small Computer System Interface (iSCSI) connections. The packet forwarding apparatus comprises a header extractor, a dispatcher, and a forwarding unit. After completion of the authorization for iSCSI session connections, the header extractor receives at least an iSCSI packet and extracts the header for the at least an iSCSI packet. The dispatcher decides the flow directions for the received packets. The forwarding unit forwards the packets between the client-side connection and the storage-side connection, including converting the virtual address into physical address for the received iSCSI packets, building the mapping between the client-side interface and the storage-side interface, and delivering the payload associated with the connections. | 06-18-2009 |
Chi-Chun Chen, New Taipei TW
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20150092325 | CONNECTOR HAVING WATERPROOF FUNCTION AND ELECTRONIC DEVICE USING SAME - A connector is fixed in an opening of a housing of an electronic device. The connector comprises a main body housed in the opening, a gasket and a securing member. The main body comprises a plug portion, and an engaging portion connecting the plug portion. Furthermore, an engaging groove located on the engaging portion adjacent to the plug portion. The gasket located between the between the plug portion and the housing. The engaging portion sequentially passes through the gasket and the opening to make a part of the engaging groove away from the plug portion is located a side of the housing. The securing member partly engaged in the engaging groove and sandwiched between the engaging portion and the housing to fix the main body to the housing. | 04-02-2015 |
Chi-Chun Hsieh, Tongluo TW
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20090035883 | Auto Routing for Optimal Uniformity Control - A method for improving within-wafer uniformity is provided. The method includes forming an electrical component by a first process step and a second process step, wherein the electrical component has a target electrical parameter. The method includes providing a first plurality of production tools for performing the first process step; providing a second plurality of production tools for performing the second process step; providing a wafer; performing the first process step on the wafer using one of the first plurality of production tools; and selecting a first route including a first production tool from the second plurality of production tools. A within-wafer uniformity of the target electrical parameter on the wafer manufactured by the first route is greater than a second route including a second production tool in the second plurality of production tools. | 02-05-2009 |
Chi-Chun Hsieh, Tongluo Township TW
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20090142860 | SYSTEM AND METHOD FOR ENHANCED CONTROL OF COPPER TRENCH SHEET RESISTANCE UNIFORMITY - A method is disclosed for controlling the sheet resistance of copper trenches formed on semiconductor wafers. The method includes forming a plurality of copper-filled trenches on a wafer, measuring the sheet resistance of each of the plurality of copper-filled trenches, and comparing the measured sheet resistance values to a predetermined sheet resistance value. Photolithography steps performed on subsequent wafers are adjusted according to a difference between the measured sheet resistance values and the predetermined value. In one embodiment, this adjustment takes the form of adjusting a photolithographic extension exposure energy to thereby adjust the cross-section of the resulting trenches. | 06-04-2009 |
20110241201 | Radiate Under-Bump Metallization Structure for Semiconductor Devices - An under-bump metallization (UBM) structure for a semiconductor device is provided. The UBM structure has a center portion and extensions extending out from the center portion. The extensions may have any suitable shape, including a quadrangle, a triangle, a circle, a fan, a fan with extensions, or a modified quadrangle having a curved surface. Adjacent UBM structures may have the respective extensions aligned or rotated relative to each other. Flux may be applied to a portion of the extensions to allow an overlying conductive bump to adhere to a part of the extensions. | 10-06-2011 |
20110277655 | Forming Interconnect Structures Using Pre-Ink-Printed Sheets - A method of forming a device includes printing conductive patterns on a dielectric sheet to form a pre-ink-printed sheet, and bonding the pre-ink-printed sheet onto a side of a substrate. The conductive feature includes a through-substrate via extending from a first major side of the substrate to a second major side of the substrate opposite the first major side. A conductive paste is then applied to electrically couple conductive patterns to a conductive feature in the substrate. | 11-17-2011 |
20140106536 | Cylindrical Embedded Capacitors - A device includes a substrate having a front surface and a back surface opposite the front surface. A capacitor is formed in the substrate and includes a first capacitor plate; a first insulation layer encircling the first capacitor plate; and a second capacitor plate encircling the first insulation layer. Each of the first capacitor plate, the first insulation layer, and the second capacitor plate extends from the front surface to the back surface of the substrate. | 04-17-2014 |
20140191395 | Forming Interconnect Structures Using Pre-Ink-Printed Sheets - A method of forming a device includes printing conductive patterns on a dielectric sheet to form a pre-ink-printed sheet, and bonding the pre-ink-printed sheet onto a side of a substrate. The conductive feature includes a through-substrate via extending from a first major side of the substrate to a second major side of the substrate opposite the first major side. A conductive paste is then applied to electrically couple conductive patterns to a conductive feature in the substrate. | 07-10-2014 |
Chi-Chun Hsieh, Tonglup Township TW
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20130009317 | FORMING GROUNDED THROUGH-SILICON VIAS IN A SEMICONDUCTOR SUBSTRATE - A method of forming an interposer includes providing a semiconductor substrate, the semiconductor substrate having a front surface and a back surface opposite the front surface; forming one or more through-silicon vias (TSVs) extending from the front surface into the semiconductor substrate; forming an inter-layer dielectric (ILD) layer overlying the front surface of the semiconductor substrate and the one or more TSVs; and forming an interconnect structure in the ILI) layer, the interconnect structure electrically connecting the one or more TSVs to the semiconductor substrate. | 01-10-2013 |
Chi-Chun Hsu, New Taipei City TW
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20140126313 | CHIP WITH EMBEDDED NON-VOLATILE MEMORY AND TESTING METHOD THEREFOR - A testing method for a chip with an embedded non-volatile memory and the chip is provided. A remapping circuit and the non-volatile memory are connected to a processor. The non-volatile memory has a test area and an area under test. The test area stores a test program, and the area under test stores data under test. When the processor tests the chip, the processor outputs an original instruction address, and the remapping circuit remaps the original instruction address to generate a remapped instruction address. The processor reads the test program in the test area, and executes the test program to read the data under test in the area under test and to perform a test of toggling the logic circuit. | 05-08-2014 |
Chi-Chun Huang, Taipei TW
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20100276316 | BAG OF NOTEBOOK COMPUTER - A bag of a notebook computer for containing the notebook computer is provided. The bag includes an upper cover, a lower cover, and a carrying handle. The lower cover is pivotally connected with the upper cover. The upper cover is capable of being closed to the lower cover to form a containing space for containing the notebook computer, and it is capable of being opened from the lower cover to expose the notebook computer. The carrying handle is connected with the upper cover and the lower cover, respectively, and it is disposed across a connecting place of the upper cover and the lower cover. When the lower cover is disposed at a supporting surface and the upper cover is opened, the carrying handle lifts the lower cover so that an angle is formed between the lower cover and the supporting surface. | 11-04-2010 |
Chi-Chun Huang, Taichung City TW
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20140139193 | SWITCH CIRCUIT - The present disclosure relates to a switch circuit. The switch circuit comprises: a plurality of storing elements and a plurality of switch elements. The plurality of switch elements coupled the plurality of storing elements for generating a step-down mode. Moreover, the switch elements, controllers and parts of resistors in the present disclosure are integrated in an integrated circuit so as to effectively reduce size and weight of the driving circuit, advance the circuit suitability, and decrease the development cost of the circuit. | 05-22-2014 |
Chi-Chun Lin, Taoyuan County, TW
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20150162953 | NETWORK COUPLING DEVICE AND NETWORK COUPLING SYSTEM - A network coupling device includes a transformer module for transmitting a network signal from a network system, and a power processing module coupled to the transformer module and configured to transmit a direct current power signal from the network system. The transformer module and the power processing module satisfy a relation | 06-11-2015 |
Chi-Chun Liu, Guilderland, NY US
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20160023238 | Direct Current Superposition Curing for Resist Reflow Temperature Enhancement - Techniques herein include methods for curing a layer of material (such as a resist) on a substrate to enable relatively greater heat reflow resistance. Increasing reflow resistance enables successful directed self-assembly of block copolymers. Techniques include receiving a substrate having a patterned photoresist layer and positioning this substrate in a processing chamber of a capacitively coupled plasma system. The patterned photoresist layer is treated with a flux of electrons by coupling negative polarity direct current power to a top electrode of the plasma processing system during plasma processing. The flux of electrons is accelerated from the top electrode with sufficient energy to pass through a plasma and its sheath, and strike the substrate such that the patterned photoresist layer changes in physical properties, which can include an increased glass-liquid transition temperature. | 01-28-2016 |
Chi-Chun Liu, San Jose, CA US
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20140099583 | SIMULTANEOUS PHOTORESIST DEVELOPMENT AND NEUTRAL POLYMER LAYER FORMATION - A photoresist layer is lithographically exposed to form lithographically exposed photoresist regions and lithographically unexposed photoresist regions. The photoresist layer is developed with a non-polar or weakly polar solvent including a dissolved neutral polymer material. A neutral polymer layer is selectively formed on physically exposed surfaces of a hard mask layer underlying the photoresist layer. The neutral polymer layer has a pattern corresponding to the complement of the area of remaining portions of the photoresist layer. The remaining portions of the photoresist layer are then removed with a polar solvent without removing the neutral polymer layer on the hard mask layer. A block copolymer material can be subsequently applied over the neutral polymer, and the neutral polymer layer can guide the alignment of a phase-separated block copolymer material in a directed self-assembly. | 04-10-2014 |
20140148012 | TONE INVERSION OF SELF-ASSEMBLED SELF-ALIGNED STRUCTURES - A stack of an organic planarization layer (OPL) and a template layer is provided over a substrate. The template layer is patterned to induce self-assembly of a copolymer layer to be subsequently deposited. A copolymer layer is deposited and annealed to form phase-separated copolymer blocks. An original self-assembly pattern is formed by removal of a second phase separated polymer relative to a first phase separated polymer. The original pattern is transferred into the OPL by an anisotropic etch, and the first phase separated polymer and the template layer are removed. A spin-on dielectric (SOD) material layer is deposited over the patterned OPL that includes the original pattern to form SOD portions that fill trenches within the patterned OPL. The patterned OPL is removed selective to the SOD portions, which include a complementary pattern. The complementary pattern of the SOD portions is transferred into underlying layers by an anisotropic etch. | 05-29-2014 |
20140315390 | GRAPHO-EPITAXY DSA PROCESS WITH DIMENSION CONTROL OF TEMPLATE PATTERN - A method for defining a template for directed self-assembly (DSA) materials includes patterning a resist on a stack including an ARC and a mask formed over a hydrophilic layer. A pattern is formed by etching the ARC and the mask to form template lines which are trimmed to less than a minimum feature size (L). Hydrophobic spacers are formed on the template lines and include a fractional width of L. A neutral brush layer is grafted to the hydrophilic layer. A DSA material is deposited between the spacers and annealed to form material domains in a form of alternating lines of a first and a second material wherein the first material in contact with the spacers includes a width less than a width of the lines. A metal is added to the domains forming an etch resistant second material. The first material and the spacers are removed to form a DSA template pattern. | 10-23-2014 |
20140322917 | GRAPHO-EPITAXY DSA PROCESS WITH DIMENSION CONTROL OF TEMPLATE PATTERN - A method for defining a template for directed self-assembly (DSA) materials includes patterning a resist on a stack including an ARC and a mask formed over a hydrophilic layer. A pattern is formed by etching the ARC and the mask to form template lines which are trimmed to less than a minimum feature size (L). Hydrophobic spacers are formed on the template lines and include a fractional width of L. A neutral brush layer is grafted to the hydrophilic layer. A DSA material is deposited between the spacers and annealed to form material domains in a form of alternating lines of a first and a second material wherein the first material in contact with the spacers includes a width less than a width of the lines. A metal is added to the domains forming an etch resistant second material. The first material and the spacers are removed to form a DSA template pattern. | 10-30-2014 |
20140353800 | TONE INVERSION OF SELF-ASSEMBLED SELF-ALIGNED STRUCTURES - A stack of an organic planarization layer (OPL) and a template layer is provided over a substrate. The template layer is patterned to induce self-assembly of a copolymer layer to be subsequently deposited. A copolymer layer is deposited and annealed to form phase-separated copolymer blocks. An original self-assembly pattern is formed by removal of a second phase separated polymer relative to a first phase separated polymer. The original pattern is transferred into the OPL by an anisotropic etch, and the first phase separated polymer and the template layer are removed. A spin-on dielectric (SOD) material layer is deposited over the patterned OPL that includes the original pattern to form SOD portions that fill trenches within the patterned OPL. The patterned OPL is removed selective to the SOD portions, which include a complementary pattern. The complementary pattern of the SOD portions is transferred into underlying layers by an anisotropic etch. | 12-04-2014 |
Chi-Chun Liu, Albany, NY US
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20140256145 | DSA GRAPHO-EPITAXY PROCESS WITH ETCH STOP MATERIAL - A method for defining a template for directed self-assembly (DSA) materials includes forming an etch stop layer on a neutral material, forming a mask layer on the etch stop layer and forming an anti-reflection coating (ARC) on the mask layer. A resist layer is patterned on the ARC using optical lithography to form a template pattern. The ARC and the mask layer are reactive ion etched down to the etch stop layer in accordance with the template pattern to form a template structure. The ARC is removed from the mask layer and the template structure is trimmed to reduce a width of the template structure. A wet etch is performed to remove the etch stop layer to permit the neutral material to form an undamaged DSA template for DSA materials. | 09-11-2014 |
Chi-Chun Lo, Pingtung TW
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20130147668 | SPEED ESTIMATION METHOD - A speed estimation method including a reference value establishing step, an actual value establishing step, an approximate location calculating step, a weight location calculating step, a weight location determining step and a speed calculating step is disclosed. The reference value establishing step determines a plurality of training locations and establishes a reference signal strength set for each training location. The actual value establishing step establishes an actual signal strength set of a communication device at a time point. The approximate location calculating step calculates a plurality of signal strength differences according to the actual signal strength set and the reference signal strength set, and generates a plurality of approximate locations. The weight location calculating step calculates a weight location of the communication device. The weight location determining step determines whether two weight locations are obtained. The weight location determining step calculates a speed of the communication device. | 06-13-2013 |
Chi-Chun Tsai, Boiling Springs, SC US
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20150086736 | POLYETHYLENE ARTICLES - A polyethylene article comprises crystalline polyethylene in an orthorhombic unit cell. The b-axes of the crystalline polyethylene are substantially aligned with the machine direction of the article. In particular, the Herman's index of the b-axes in the machine direction is greater than zero and greater than the Herman's indices of the b-axes in both the transverse and normal directions. The unique physical attributes exhibited by a polyethylene article having this new morphology are also described. | 03-26-2015 |
20150094406 | THERMOPLASTIC POLYMER COMPOSITION - The invention provides a thermoplastic polymer composition comprising a polyolefin polymer and a nucleating agent. The nucleating agent comprises a compound conforming to the structure of Formula (I) | 04-02-2015 |
Chi-Chun Wu US
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20140125036 | FOLDABLE FRAME FOR FOLDABLE MOTORIZED VEHICLE - A foldable frame includes first and second upper bars, first and second lower bars, and first and second pin joint pieces. The first and second pin joint pieces are respectively provided with first and second pin joint holes. The first and second lower bars are respectively fixed with the first and second pin joint pieces. The first pin joint piece is pin-jointed with the second pin joint piece through the first pin joint hole, and end surfaces of the first and second pin joint pieces respectively abut against end portions of the second and first lower bars. Two ends of the first upper bar are respectively pin-jointed with an upper end of a front wheel support and at the second pin joint hole of the second pin joint piece. Two ends of the second upper bar are respectively pin-jointed with a rear wheel support and at the second pin joint hole of the first pin joint piece. | 05-08-2014 |
Chi-Chun Wu, Dongguan CN
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20140125036 | FOLDABLE FRAME FOR FOLDABLE MOTORIZED VEHICLE - A foldable frame includes first and second upper bars, first and second lower bars, and first and second pin joint pieces. The first and second pin joint pieces are respectively provided with first and second pin joint holes. The first and second lower bars are respectively fixed with the first and second pin joint pieces. The first pin joint piece is pin-jointed with the second pin joint piece through the first pin joint hole, and end surfaces of the first and second pin joint pieces respectively abut against end portions of the second and first lower bars. Two ends of the first upper bar are respectively pin-jointed with an upper end of a front wheel support and at the second pin joint hole of the second pin joint piece. Two ends of the second upper bar are respectively pin-jointed with a rear wheel support and at the second pin joint hole of the first pin joint piece. | 05-08-2014 |
Chi-Chun Yao, Lugang TW
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20140081542 | SYSTEM AND METHOD FOR PREVENTING VEHICLE FROM ROLLING OVER IN CURVED LANE - The present invention proposes a system and method for preventing a vehicle from rolling over in curved lane. The road images captured by the image capture devices are used to calculate road information. The road information together with the vehicular dynamic information, such as the speed and acceleration of the vehicle are used to predict the rollover angle and lateral acceleration of the vehicle moving on the curved lane. The height of the gravity center and critical rollover speed of the vehicle moving on the curved lane are worked out and used to define a vehicular rollover index. If the vehicular rollover index exceeds a preset value, the system warns the driver or directly controls the speed of the vehicle to prevent the vehicle from rolling over in the curved lane. | 03-20-2014 |
Chi-Chun Yao, Lugang Chen TW
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20150183410 | ADAPTIVE ANTI-COLLISION METHOD FOR VEHICLE - An adaptive anti-collision method for vehicles has steps of creating multiple driving patterns with each driving pattern corresponding to a vehicle speed, a safe distance and a braking distance parameter, such as longer safe distance configured for faster vehicle speed, and higher vehicle speed or shorter safe distance for different road condition, acquiring dynamic information, such as vehicle speed or acceleration, of the vehicle using sensors on the vehicle, combining the dynamic information and drivers' driving behavior to determine a driving pattern through a statistical analysis and a neural network, adjusting control parameters of the vehicle according to the driving pattern for an electronic control unit of the vehicle to issue an alert or activate a braking action according to the driving pattern. Accordingly, the anti-collision method can be adapted to different vehicle speed, road condition and drivers' driving habits for adjusting the safe distance and the braking system. | 07-02-2015 |
Chi-Chun Yao, Lugong TW
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20150187217 | COLLISION AVOIDANCE SYSTEM AND METHOD FOR VEHICLES - A collision avoidance system is configured to be installed in a vehicle, and includes a speed sensing unit to sense a speed of the vehicle, a distance sensing unit to sense a distance between the vehicle and a nearby object, an EPB unit to decelerate the vehicle, and a control unit to compute a length of collision time after which the vehicle is predicted to collide with the object according to the speed of the vehicle and the distance between the vehicle and the object, and to control the EPB unit to decelerate the vehicle when the collision time is not longer than a brake time length. | 07-02-2015 |