baber/WOPTO huggingface dataset:
Patent KR-20080032926-A (KR)
Title: Semiconductor device including damage-free active region and manufacturing method of the same
Inventor: KIM KI CHUL
IPC: H01L21/336
Filed: 2006-10-11
Abstract: A semiconductor device including a damage-free active region and a method of manufacturing the same are provided to maximize stress generation effect by using a stress layer. A substrate(205) includes an NMOS region and a PMOS region. An isolation region(210) and well regions(215a,215b) are formed in the substrate. A gate pattern(220) is formed between the isolation regions on the substrate. Source/drain regions(230a,230b) are formed between the gate pattern and the isolation regions. A source/drain silicide region(240) is formed on upper parts of the source/drain regions. A tension stress layer(260) is formed on the isolation layer of the NMOS region, the source/drain regions, and the gate pattern of the source/drain regions. A compression stress layer(265) is formed on the isolation region of the PMOS region, the source/drain regions, the source/drain silicide region, and the gate pattern.
Patent KR-20080033000-A (KR)
Title: Lens and backlight unit and liquid crystal display having the same
Inventor: HWANG SEONG YONG
IPC: G02F1/13357
Filed: 2006-10-12
Abstract: A lens for an LCD, a backlight unit and an LCD having the same are provided to prolong the lens to package plural light sources at the same time, thereby reducing packaging time and costs of a light source unit. A lens(450) for an LCD(Liquid Crystal Display) comprises the following parts. A flat unit(451) is formed with a plane. A curve unit(452) is connected with the flat unit as facing the flat unit, and formed with a cured surface having a first curvature value. A groove(455) is formed on the flat unit and includes a curved surface having a second curvature value. The lens is prolonged in a direction. The groove is prolonged in the direction.
Patent KR-20080036371-A (KR)
Title: Electric control brake system
Inventor: JUNG JI HYUN
IPC: B60T17/00
Filed: 2006-10-23
Abstract: An electric control brake system is provided to install an LFI antenna to the electric control brake system easily by integrating the LFI antenna with the most neighboring wheel speed sensor. An electric control brake system comprises four TPMS(Tire Pressure Monitoring System) sensor modules(40~43), four LFI(Low Frequency Initiator) antennas(30~33), and TPMS control module(20). The TPMS sensor modules are installed in each tire, and detect tire pressure. The LFI antennas send external commands to the TPMS sensor modules wirelessly. The TPMS control module is connected with the LFI antennas via a wire, and outputs a control command to the TPMS sensor modules through the LFI antennas to request information of tire pressure or receives tire pressure information from the TPMS sensor modules. Each of LFI antennas are integrated with each wheel speed sensor.
Patent KR-20070072349-A (KR)
Inventor: RYU SU TAEK
IPC: H01R13/73
Filed: 2006-10-31
Abstract: An outlet having an indoor wire and an indoor wire connecting terminal, and a switch are provided to cleanly wire electric and communication apparatuses in a building by attaching a wire to a wall, a ceiling or a floor by using an adhesive tape. At least one conductor(1) corresponding to a copper plate or a copper line is interposed between thin insulating plates, and the thin insulating plates are bonded to each other to form an indoor wire. An adhesive tape(5) is attached to the backside of an insulating coat(3) of the indoor wire.
Patent KR-20080039159-A (KR)
Title: Scanning device and shading correction method
Inventor: LEE JAE KYU
IPC: G06K9/20
Filed: 2006-10-31
Abstract: A scanning device and a shading correction method thereof are provided to improve the quality of a scanning image by determining whether a foreign material is attached on a white reference sheet, and inform a user of a position of the foreign material by detecting the position of the attached foreign material. A scanning head(140) scans the white reference sheet(131) by dividing the white reference sheet into a plurality of lines and obtains shading data of each line. A storing part(160) stores the shading data corresponding to each line. A controller(180) calculates a minimum value and a maximum value by comparing the shading data corresponding to the each line based on a pixel of the same position, and enables a display unit(120) to display an error message when a difference between the minimum value and the maximum value is bigger than a reference range. The error message represents that a foreign material is attached on the white reference sheet and displays the position of the foreign material attached on the white reference sheet.
Patent KR-20080039554-A (KR)
Inventor: RYU JAE HWAN
IPC: G06F3/02
Filed: 2006-11-01
Abstract: A keypad device using infrared and a portable device including the same are provided to change an interface of the portable device by separating a keypad from the portable device and controlling the portable device remotely with an infrared signal. A keypad device includes an input part for inputting keys, a converter converting the inputted key into an infrared signal, a transmitter transmitting the infrared signal to a portable device, and a controller controlling each processing part. The portable device includes a receiver receiving the infrared signal from the keypad device, a processor processing the received infrared signal, and the controller managing control of each processing part.
Patent KR-20080039714-A (KR)
Title: Apparatus and method for scheduling in mimo system
Inventor: HWANG IN SOO
IPC: H04B7/155
Filed: 2006-11-01
Abstract: A scheduling apparatus for scheduling in a MIMO(Multi Input Multi Output) system and a method thereof are provided to prevent performance from being deteriorated due to a channel estimation error by carrying out scheduling in consideration of channel uncertainty. A scheduling apparatus in a MIMO system comprises a user channel combination part(201), an MSE(Mean Squared Error) calculation part(202), a user selection part(203), and an OFDM modulator(230). The user channel combination part combines quantized channel information, which is fed back from terminals, and forms channel matrixes for all possible user combinations. The MSE calculation part receives the channel matrix and calculates the MSE values of Rx signals for all users or combinations of partial users. The user selection part selects a user group which shows the minimum MSE value. The OFDM modulator transmits the data of the selected user group.
Patent KR-20080043504-A (KR)
Title: Vibrator
Inventor: KANG YOON KYU
IPC: H02K7/065
Filed: 2006-11-14
Abstract: A vibration generation device is provided to transmit a vibration force to a case without loss by supporting a wing unit corresponding to a vibrator without elasticity. A wing unit(11) receiving a magnet(M) and a top plate(P) corresponding to a vibrator eccentrically swings in response to an electromagnetic force of a coil(C) fixed to a case(1) with respect to one end. The coil is fixed on an inner surface of a case main body(1a) or a cover(1b) of the case receiving a magnetic circuit and the vibrator. The magnet and the top plate are received on an upper surface of the plate-shaped wing unit of which one end is fixed on one side of the inner surface of the case main body.
Patent KR-20070066860-A (KR)
Title: Validity of address ranges used in semi-synchronous memory copy operations
Inventor: SHARMA SATYA P
IPC: G06F12/16
Filed: 2006-11-20
Abstract: Validity of an address range used in a semi-synchronous memory copy operation is provided to protect contents stored in a memory page and remove memory waiting time by using cache injection simultaneously with data perfection. Start of the semi-synchronous memory copy operation is determined. The range of addresses performing the semi-synchronous memory copy operation is determined(404). An issued instruction for removing a page table entry is detected. It is determined whether the issued instruction is generated to remove the page table entry related to at least one address in the range. If the issued instruction is generated to remove the page table entry related to at least one address in the range, execution of the issued instruction is suspended until the semi-synchronous memory copy operation is completed(414,420).
Patent KR-20080046876-A (KR)
Title: Display apparatus
Inventor: KIM SANG IL
IPC: G09G3/36
Filed: 2006-11-23
Abstract: A display device is provided to increase the volume of the applied voltage applied to a liquid crystal layer interposed between a common electrode and the first and second pixel electrodes. A common electrode(120) receives a common voltage with a square wave shape. The first switching device outputs the first data voltage having a voltage level different from the common voltage in response to the first gate signal during the initial H/2 period of the horizontal scanning period for turning on a pixel column. The second switching device outputs the second data voltage having the opposite polarity to the first data voltage with the common voltage as the reference in response to the second gate signal during the latter H/2 period of the 1 H period. The first pixel electrode(221) is connected to an output electrode of the first switching device and receives the first data voltage. The second pixel electrode(222) is insulated electrically to the first pixel electrode, connected to an output electrode of the second switching device and receives the second data voltage. A liquid crystal layer is interposed between the common electrode and the first and second pixel electrodes.
Patent KR-20080027436-A (KR)
Title: Developing device and image-forming apparatus adopting the same
Inventor: CHOE WON
IPC: G03G15/02
Filed: 2006-11-27
Abstract: A developing device and an image forming apparatus using the same are provided to install a small toner transfer member with toner supply capability, thereby supplying toner to a developing roller and a layer restriction charging member smoothly. A developing device comprises a developing roller(142) and a toner transfer member(147). A developer is attached to the outer circumference of the developing roller and is transferred. The toner transfer member has a film member(148) and a support shaft(149). The film member is provided to approach or contact the developing roller in the developer supply area(C) of the lower side of the developing roller. The support shaft is inserted into the inside of the film member to support the film member rotatably.
Patent KR-20080048770-A (KR)
Title: Vibration reduction device of purge control solenoid valve
Inventor: LIM BYOUNG SOO
IPC: F02M25/08
Filed: 2006-11-29
Abstract: An apparatus for reducing vibration of a purge control solenoid valve is provided to fundamentally block impact vibration during an operation of a purge control solenoid valve by preventing a housing from colliding with an armature. An apparatus for reducing vibration of a purge control solenoid valve comprises a housing(200) that vertically extends therethrough and has an inwardly inclined low end portion. An opening/closing shaft(210) has an inwardly inclined low end portion in the housing such that discharge of evaporation gas is adjusted. A spring(220) is inserted between the housing and the opening/closing shaft such that the low end portion of the opening/closing shaft is in contact with the low end portion of the housing. A stopper(230) is fixed to the upper end portion of the spring when the opening/closing shaft moves upward. A cover(240) is press-fitted into the upper end of the housing and has a center hole through which the opening/closing shaft passes. An armature(250) is formed at the lower end of the opening/closing shaft such that the opening/closing shaft moves.
Patent KR-20080051309-A (KR)
Title: Method of configuring ipv6 link-local addresses using pseudo eui-64 identifiers irrespective of type of physical media
Inventor: CHOI SEUNG WON
IPC: H04L29/06
Filed: 2006-12-05
Abstract: A method for configuring IPv6 link-local addresses using pseudo EUI(Extended Unique Identifier)-64 identifiers is provided to configure the IPv6 addresses, even when plural systems are connected to a single subnet, by generating an identifier without using an identifier allocation token. An identifier for a user interface is allocated, so that IPv6(Internet Protocol version 6) link/lock addresses are configured. Vender ID information and system ID information are collected by using a MAC(Media Access Control) address of the user interface. Interface ID information is collected in a system by using physical position information of the user interface and a logical interface identifier. The identifier for the user interface is allocated by using the vender ID information, the interface ID information, and the system ID information.
Patent KR-20070058368-A (KR)
Title: Clip door guard
Inventor: PARK JONG MOOK
IPC: B60J5/04
Filed: 2006-12-08
Abstract: A clip door guard is provided to readily attach or detach the clip door guard, and prevent scratch from being generated on a door of a vehicle using various designs of door guards. A clip door guard is provided. The clip door guard is formed of a plastic material. The plastic material has a resistance to external environment such as bad weather. The plastic material is poly ethylene telephthalate having high coloration performance. An adhesive door guard cannot be readily attached to a surface of a door. When the clip door guard is provided, it is possible to increase use probability of various designs. Therefore, the clip door guard is provided to readily attach or detach the clip door guard, and prevent scratch from being generated on a door of a vehicle using various designs of door guards.
Patent KR-20070065229-A (KR)
Title: Imaging apparatus and imaging method
Inventor: YANAGI KAZUNORI
IPC: G03B17/18
Filed: 2006-12-18
Abstract: An image pickup device and an image pickup method are provided to allow a user to select a through image of desired zoom amplification among a plurality of through images with different zoom amplification displayed on a liquid crystal monitor and simultaneously allow the user to select zoom amplification considering image quality without a mistake when the user selects one of a plurality of the through images. A CCD(Charge Coupled Device)(25) picks up an image of an object and outputs image data. A generating device generates a plurality of image data with different zoom amplification on the basis of the image data outputted from the CCD(25). A CPU(24) simultaneously displays a plurality of the image data generated by the generating device as through images on a liquid crystal monitor(15). A selecting device including a directional key and a set key allows a user to select a certain through image among a plurality of the through images simultaneously displayed on the liquid crystal monitor(15) by the CPU(24) and select zoom amplification. The CPU(24) records the image data of the zoom amplification selected by the selecting device in a recording device.
Patent KR-20080057474-A (KR)
Title: A refrigerator
Inventor: KWON EUI HYEOK
IPC: F25D23/00
Filed: 2006-12-20
Abstract: A refrigerator is provided to improve voice recognition performance even though a user is spaced away from the refrigerator, since a voice input unit projects towards from a door to get close to the user. A refrigerator comprises a door, a voice input unit assembly(400), a driving unit(380), a stopper(390), and a display unit(300). The door opens and closes a refrigerator compartment and a freezer compartment. The voice input unit assembly for inputting voice of a user, can be projected from one side of the door, comprising a rotational rod installed to the door, and a voice input unit through which voice is inputted. The driving unit is installed to one side of the door to allow the voice input unit assembly to be projected forward. The stopper is installed to one side of the voice input unit assembly to limit forward projection of the voice input unit assembly. The display unit is provided on one side of the door.
Patent KR-20070066922-A (KR)
Title: New association of a sinus node if current inhibitor and a calcium inhibitor, and pharmaceutical compositions containing it
Inventor: BENATAR VIDAL
IPC: A61K45/06
Filed: 2006-12-21
Abstract: A combination of a selective and specific sinus node I_f current inhibitor and a calcium inhibitor is provided to improve the safety profile of calcium antagonists such as the adverse cardiac effects, edema of the lower limbs and headaches with increased safety of use. The composition comprises a combination of a selective and specific sinus node I_f current inhibitor and a calcium inhibitor. In the composition, the selective and specific sinus node I_f current inhibitor is ivabradine, 3-3-[[(7S)-3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl]methyl(methyl)amino]propyl-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one, or one of its hydrates, crystalline forms or addition salts with a pharmaceutically acceptable acid and the calcium inhibitor is amlodipine, or one of its hydrates, crystalline forms or addition salts with a pharmaceutically acceptable acid. The pharmaceutical composition comprises the composition as an active ingredient, alone or in combination with at least one pharmaceutically acceptable excipient.
Patent KR-20080058683-A (KR)
Title: Display device
Inventor: CHOI YOUNG WAN
IPC: G02F1/15
Filed: 2006-12-22
Abstract: A display device is provided to use an electronic paper display panel as a display member and to use a touch panel as an input member. A housing(10) has a receiving portion and an injection portion(11). An electronic sheet display panel(20) forms an image by the arrangement state change of charged particles according to the action of an electric field. At the first state, the electronic sheet display panel is wound by a roll shape and received at the receiving portion of the housing. At the second state, the electronic sheet display panel is ejected from the first state to the outside through an injection portion of the housing and unfolded flatly. A touch panel recognizes a touched position at the image formed at the electronic sheet display panel. The electronic sheet display panel includes an upper substrate. A lower substrate is located oppositely to the upper substrate. A partition is arranged between the upper and lower substrates and partitions the display cells with the charged particles. An upper electrode is installed at the lower portion of the upper substrate. A lower electrode is installed at the upper portion of the lower substrate.
Patent KR-20070009954-A (KR)
Title: Cmos image sensor with shared sensing node
Inventor: KWON OH BONG
IPC: H01L27/146
Filed: 2006-12-22
Abstract: A CMOS image sensor having shared sensing nodes between adjacent pixels is provided to make a sensing node receive more photo charges generated by an improved fill-factor by sharing a sensing node of a pixel in a non-selected line when a specific pixel in a selected line is operated wherein the pixel in the non-selected line is adjacent to the specific pixel. Unit pixels are arranged as a matrix type in row and column directions to form a pixel array. A photo charge generating unit(PD2) absorbs light from the outside and generates photo charges. A sensing node(SN2) receives photo charges from the photo charge generating unit. A transfer unit transfers the photo charges form the photo charge generating unit to the sensing node. The sensing node is reset by a reset unit(M422). An output unit(M423) outputs an electrical signal corresponding to the sensing node. An addressing unit(M424) performs an addressing process by a switching operation in response to a select signal wherein one side of the addressing unit is connected to the output unit. A switching unit(M400,M450) connects a sensing node of a pixel adjacent to a selected pixel with a sensing node of the selected pixel in response to the select signal so that the storage capacitance of the sensing node of the selected pixel is increased.
Patent KR-20080059762-A (KR)
Title: Cleaning liquied supplying apparatus
Inventor: PARK SOON BOK
IPC: C23G3/02
Filed: 2006-12-26
Abstract: A cleaning solution supplying device is provided to prevent contamination of surrounding facilities and reduce manufacturing costs by minimizing bubbles generated during supplying of a cleaning solution to a cold rolled strip and constantly maintaining a level of the cleaning solution in a storage tank, thereby preventing overflow of the bubbles. In a cleaning solution supplying device for a pre-treatment apparatus that removes rolling oil remained on a surface of a strip, the cleaning solution supplying device comprises: a plurality of guiding grooves(120) longitudinally formed on an outer peripheral surface of an end portion of a supply pipe(100) piped into a storage tank(2); supports(220) which are inserted into the guiding grooves, of which one ends are bent to move the supports in a state that the supports are caught on the guiding grooves, and which have catching members(230) fixed onto bent portions thereof; a disc-shaped solution receiver(200) which is fixed to lower ends of the supports, and of which an inner part is empty; and a gas filled in the solution receiver. The solution receiver is made of rubber as an elastic material, or a waterproofing fabric. The gas is air or an inert gas. The device further comprises a cap(110) attached to a position on the outer peripheral surface of the end portion of the supply pipe higher than those of the guiding grooves.
Patent KR-20080060549-A (KR)
Title: Method of forming a trench in semiconductor device
Inventor: KIM CHOI DONG
IPC: H01L27/115
Filed: 2006-12-27
Abstract: A method for forming a trench of a semiconductor device is provided to improve patterning property in exposure and developing processes by forming trenches in a cell region and a peripheral region of a semiconductor substrate at the same time. A BARC(Bottom Anti-Reflective Coating) layer(110) and an isolation mask(107) are formed on a semiconductor substrate(100) including the cell and peripheral regions. The isolation mask is patterned firstly, so as to expose the substrate of the isolation region of the peripheral region. The isolation mask is patterned secondarily, so as to expose the substrate of the isolation region of the cell region. A trench is formed at the isolation region of the cell region and the peripheral region by performing an etch process by using the isolation mask.
Patent KR-20060040699-A (KR)
Title: Cutting head for rotary cutting tool
Inventor: ELBAZ MOSHE
IPC: B23C5/22
Filed: 2004-06-30
Abstract: A cutting head for a rotating cutting tool for metal cutting operations. The cutting head has an axially adjustable cartridge which is an integral single piece. A slit divides the cartridge into a clamping portion and a main body portion, the clamping portion being resiliently connected to the main body portion. An insert pocket for retaining a cutting insert is formed by a widening of the slit so that the cutting insert is securely retained in the insert pocket between the main body portion and the clamping portion.