baber/WOPTO huggingface dataset:
Patent KR-20120027745-A (KR)
Title: Separation preventing module for window system
Inventor: KIM WHA JUNG
IPC: E05F7/04
Filed: 2010-09-13
Abstract: PURPOSE: A separation protection module for a window is proved to prevent a deflection and separation of a window, to secure a smooth opening-and-closing even in case of repeatedly using for a long time, to easily attach and detach, and to offer an excellent sealing retention. CONSTITUTION: A separation protection module for a window comprises a mounting frame(100), a lifting frame(200), a roller assembly(300), and a leaf spring(400). The upper part of the mounting frame is opened, thereby fixing in the upper edge of a swing window(500). The upper part of the lifting frame is opened, thereby installing inside of the mounting frame to be lifted. The roller assembly assists the opening-and-closing of the swing window by rolling contacting to the upper rail of the window frame where the swing window is mounted. The leaf spring supports the lifting frame in order that the roller assembly can be contacted to the upper rail.
Patent KR-20120031368-A (KR)
Title: Apparatus for displaying image
Inventor: CHUNG YE CHUNG
IPC: G02F1/1345
Filed: 2010-09-24
Abstract: PURPOSE: An image display device is provided to minimize pattern damage of source driving IC packages which include micro patterns. CONSTITUTION: An FPCB(Flexible Printed Circuit Board)(120) receives gate and source driving signals. An image display panel(150) includes a gate driving signal transmitting pattern(121), a source driving single transmitting pattern(123), and pixels. At least one gate driving IC package(130) receives the gate driving signal through the gate driving signal transmitting pattern. At least one source driving IC package(140) receives the source driving signal through the source driving single transmitting pattern.
Patent KR-20120031622-A (KR)
Inventor: KWON JEONG KI
IPC: H02K1/06
Filed: 2010-09-27
Abstract: PURPOSE: A motor for a linear compressor is provided to improve the performance of the motor by constantly maintaining a gap. CONSTITUTION: A stator comprises an outer stator(100) and an inner stator(200). The outer surface of the inner stator is polygonal. A magnet is attached to a mover(300) to induce a magnetic field. A body unit(320) is located in a gap(400). A top unit(310) is formed in one side of a body unit and transmits force in one direction.
Patent KR-20120033199-A (KR)
Title: A method of calibration for steam turbine flow control valve
Inventor: KIM JONG AN
IPC: F01D17/00
Filed: 2010-09-29
Abstract: PURPOSE: A method and system for correcting a flow control valve of a steam turbine are provided to reduce a quality deviation by using regular operations and preventing the decline of work quality depending on the skills of workers. CONSTITUTION: A method for correcting a flow control valve of a steam turbine comprises the following steps. In a correction mode, after a control valve is closed completely by reducing servo current the location of the control valve is set to zero. After the control valve is completely opened, the servo current is multiplied and the location of the control valve is set to a span point. In the correction mode, a functioning block is converted into an opening control mode. In the opening control mode, the control valve is maintained in a spot to be corrected to a zero point and a zero point detection switch is set to operate in the spot. In the opening control mode, the functioning block is converted to the correction mode. In the correction mode, the location of the control valve is set to zero again when the zero point detection switch is operating.
Patent KR-20120033600-A (KR)
Title: Contention based scheduling method of downlink signal transmission
Inventor: JO JUN HO
IPC: H04W72/10
Filed: 2010-09-30
Abstract: PURPOSE: A contention based downlink signal transmission scheduling method is provided to broadcast contention numbers in a terminal by transmitting information related to contention by using a PBCH(Physical Broadcast Channel). CONSTITUTION: A terminal receives a PBCH including information related to between base stations for transmitting a downlink signal from one or more base stations to a time unit. The terminal broadcasts priority numbers extracted from contention numbers to neighbor base stations. The terminal receives the downlink signal from the base station which transmits information related to contention between base stations and the contention numbers in the time unit.
Patent KR-20120033605-A (KR)
Title: Water purifier
Inventor: HAN DOO WON
IPC: B01D35/30
Filed: 2010-09-30
Abstract: PURPOSE: A water purifier is provided to eliminate fine dust remaining in purified water and cool water using one filter without a separate filtering part in a purified water tank and a cool water tank. CONSTITUTION: A water purifier includes a purified water tank and a filtering part(10). The purified water tank stores purified water generated from a water purifying system. The filtering part purifies water from the purified water tank. The water purifier further includes a filter(15). The filter is installed in the filtering part and includes nano-alumina fiber. The filtering part includes a housing with an internal space. The water purifier further includes a cool water tank.
Patent KR-20120035590-A (KR)
Title: Method of providing user interface for video communication and video communication dvice using the same
Inventor: KIM YUN JUNG
IPC: H04N5/445
Filed: 2010-10-06
Abstract: PURPOSE: A user interface providing method for a video call and a video call device using the same are provided to display a hot number list without individually setting a call protocol, a bandwidth, and a call mode for the video call, thereby simply selecting a hot number. CONSTITUTION: A control unit stores information about contact information of a counterpart on a video call in a memory(S31). The control unit displays a hot number list on a display unit(S33). A user selects one from the hot number list through a user input unit(S35). The control unit connects a video call by using an IP(Internet Protocol) address or phone number information of a counterpart(S37).
Patent KR-20120038082-A (KR)
Title: Complex forming system and complex forming method
Inventor: KIM DONG OK
IPC: B21D26/02
Filed: 2010-10-13
Abstract: PURPOSE: A complex forming system and complex forming method are provided to shape quickly a difficult-to-form material by using a high pressure gas. CONSTITUTION: A composite molding apparatus(100) includes molds(101,102), a punch, a fluid passage(106), a first and second holders(107,109). The internal space(103) of the mold copes with a shape of a molded article. The punch pressurizes a molding material(104) mounted on the mold to mold the molding material. The fluid passage flows fluid into the internal space. While the punch pressurizes the molding material, the first holder fixes the molding material. The second holder is combined with the upper side of the mold. The internal space is hermetically sealed.
Patent KR-20120039811-A (KR)
Title: High efficiency light emitting diode and method of fabricating the same
Inventor: LIM HONG CHOL
IPC: H01L33/44
Filed: 2010-10-18
Abstract: PURPOSE: A high efficiency light emitting diode and a manufacturing method thereof are provided to improve optical extraction efficiency of the light emitting diode by an upper insulating layer having an unevenness plane according to the rough surface of a semiconductor stacked stru. CONSTITUTION: A semiconductor stacked structure(30) is formed in a supporting substrate(41). The semiconductor stacked structure comprises a p-type compound semiconductor layer(29), an active layer(27), and an n-type compound semiconductor layer(25). A protective layer(31) is formed between the supporting substrate and the semiconductor stacked structure. A reflective metal layer(33) is formed between the protective layer and the supporting substrate. A barrier metal layer(35) is formed between the supporting substrate and the reflective metal layer. A first electrode pad is formed on the semiconductor stacked structure.
Patent KR-20120040364-A (KR)
Title: Bump for semiconductor package, semiconductor package and stacked semiconductor package having the bump
Inventor: KIM KI YOUNG
IPC: H01L23/48
Filed: 2010-10-19
Abstract: PURPOSE: A semiconductor package bump, a semiconductor package having a bump, and a stacked semiconductor package are provided to reduce the number of process steps by manufacturing a bump having more than two projection parts by using only one mask. CONSTITUTION: A semiconductor package bump includes a first bump(210) and a second bump(220). The first bump includes more than two landing parts and a connection part. More than two landing parts are formed on a semiconductor chip. The connection part connects the landing parts and has a smaller line width than that of the landing parts. The second bump is projected to a hemispherical shape on the landing parts of the first bump while being formed on the first bump.
Patent KR-20120041371-A (KR)
Title: Device and method for controlling decoding order
Inventor: PARK WON SEOK
IPC: H04B1/16
Filed: 2010-10-21
Abstract: PURPOSE: A decoding sequence controlling apparatus and a method thereof are provided to calculate summation values of data transfer rates when considering all decoding sequences and to determine a decoding sequence. CONSTITUTION: A transfer rate calculating unit(155) calculates data transfer rates by adding a first CQI(Channel Quality Indicator) table and a second CQUI table. The first CQI table is matched with an effective SNR of a first layer. The second CQI table is matched with an effective SNR of a second layer. A decoding sequence controlling unit(156) compares the totaled data transfer rates. The decoding sequence controlling unit determines a decoding sequence.
Patent KR-20120041951-A (KR)
Title: Steering apparatus for ship
Inventor: CHO HEE SANG
IPC: B63H25/20
Filed: 2010-10-22
Abstract: PURPOSE: A steering apparatus for a ship can supply driving force corresponding to the size of torque for rotating a rudder stock. CONSTITUTION: A steering apparatus for a ship comprises an upper worm wheel(110), a pair of upper worm shafts(120a,120b), an upper driving part(130), and an upper gear part(140). The upper worm wheel is shaft-coupled to the upper part of a rudder stock and comprises an upper worm wheel gear part. The upper worm wheel gear part is formed along the outer circumference in a radius direction of a rotary central axis. The upper worm shaft comprises an upper worm shaft gear part coupled with the upper worm wheel gear part and allows the worm wheel to rotate in one direction. The upper driving part provides driving force for rotating the upper worm shaft. The upper gear part delivers the driving force to the upper worm shaft.
Patent KR-20120048791-A (KR)
Title: Method of manufacturing a vertical type semiconductor device
Inventor: YOO DONG CHUL
IPC: H01L27/115
Filed: 2010-11-08
Abstract: PURPOSE: A method for manufacturing a vertical semiconductor device is provided to uniformly maintain the electrical characteristic of a selection transistor on a top portion by forming vertical channels to have a uniform height. CONSTITUTION: A first etch stop layer pattern(106a) and a pad oxide film pattern are formed on a substrate(100) of a peri region. A first preliminary mold structure is formed on a substrate of a cell region. The first preliminary mold structure comprises sacrificial layer patterns(121a,121b,121c) and interlayer dielectric film patterns(123a,123b,123c). A dielectric material layer(124) is filled to cover the first preliminary mold structure. A second preliminary mold structure is formed on the dielectric material layer.
Patent KR-20120049554-A (KR)
Title: Rotating cylindrical facing target sputtering system
Inventor: KIM HAN KI
IPC: C23C14/56
Filed: 2010-11-09
Abstract: PURPOSE: A rotating cylindrical opposed target sputtering system is provided to stably deposit various types of thin films, such as metal, ITO, semiconductor, nonconductive, dielectric, and sealing films, at low temperatures on various types of deposited objects weak for heat or external impacts. CONSTITUTION: A rotating cylindrical opposed target sputtering system(100) comprises a housing(110), a sputtering gas supplier(120), first and second cylindrical targets(131,141), first and second rotating devices(133,143), a second magnet unit(144), first and second magnet unit angle regulators(138,148), one or more power sources(160), and deposited object holders(150,155). The first and second magnet unit angle regulators respectively rotate the first and second magnet units to change the arrangement angle of each magnet unit. The power sources provide discharge power to the first and second cylindrical targets. The deposited object holders are arranged in a direction perpendicular to the arrangement direction of the first and second cylindrical targets.
Patent KR-20120063935-A (KR)
Title: Apparatus and method for providing service of data exchange
Inventor: NOH KYOUNG JU
IPC: G06F19/00
Filed: 2010-12-08
Abstract: PURPOSE: Apparatus and method for providing data exchange service are provided to enable users to exchange data using an interface locating an information exchange object terminal on a specific location on a display screen. CONSTITUTION: An apparatus for providing data exchange service comprises the following: a screen projecting unit(110) displaying a screen for providing the data exchange service; an information device detecting unit(120) determining whether at lease more than one secondary information device(190) is located on the screen; and an optical communication direction controller(130) controlling the direction of the optical communication on a first information device(180) for exchanging data with the secondary information device.
Patent KR-20120076647-A (KR)
Title: Method for setting service reliability target of railway system
Inventor: KIM JONG UN
IPC: G06F19/00
Filed: 2010-12-09
Abstract: PURPOSE: A method for setting the reliability target of a train system is provided to efficiently manage the reliability target of the train system by calculating punctuality-based fining risks and minimizing fines. CONSTITUTION: Fining probability per unit period is calculated based on a pre-set punctuality target. The reliability target of a train system is calculated based on the fining probability per unit period. The calculation for the reliability target further includes an average malfunction interval calculating process, a non-punctuality rate calculating process, and an average service malfunction time calculating process. A sub-system is allocated based on the reliability target. The sub-system is one of passenger cars, signals, communications, and power supply.
Patent KR-20120064516-A (KR)
Title: Micro pulse power supply circuit and micro pulse system comprising the same
Inventor: KIM KI MOK
IPC: H02H3/08
Filed: 2010-12-09
Abstract: PURPOSE: A micopulse power supply circuit is provided to remarkably reduce the pulse width of voltage applied to an electric current collecting device. CONSTITUTION: A micopulse power supply circuit comprises a pulse voltage source, a first switch and a second switch, a capacitor, an inductor, and a transformer. The pulse voltage source supplies voltage for pulse generation. The first switch and the second switch connect to both ends of the pulse voltage source, respectively. The capacitor and the inductor connect to the one end of the second switch in series. The transformer forms a first circuit by the capacitor, the inductor, and the second switch. The micropulse voltage is supplied to the second circuit. The first switch and the second switch form resonance current for forming micropulse in LC resonance circuit, which is formed by the capacitor, the inductor and the transformer, by interlocking each other.
Patent KR-20120065781-A (KR)
Title: Apparatus and method for guiding the entry and standby time to the crossroad and computer readable recording medium storing program thereof
Inventor: KIM MOO SEOP
IPC: G08G1/0968
Filed: 2010-12-13
Abstract: PURPOSE: An intersection entrance and standby time providing apparatus, a method thereof, and a recording medium which stores a program for executing the method are provided to control traffic at an intersection by providing signal standby time and remaining time of a driving signal. CONSTITUTION: A data receiving part(220) receives a control signal from an intersection traffic controller. A vehicle driving information measurement unit(230) measures driving speed and a driving direction of a vehicle. A data analysis part(240) analyzes the control signal, the driving direction, and location information of the vehicle. The data analysis part calculates approach time and distance to an intersection. The data analysis part calculates waiting time of the vehicle. The data analysis part analyzes intersection access possibilities. A data output unit(250) provides the intersection access possibilities and the waiting time of the vehicle.
Patent KR-20120066183-A (KR)
Title: Control method of carrier for plating
Inventor: KIM NAM SUNG
IPC: H01L21/677
Filed: 2010-12-14
Abstract: PURPOSE: A carrier control method for intelligent plating is provided to implement continuous plating by transferring a second substrate through a carrier before the completion of plating of a first substrate. CONSTITUTION: A carrier control method for intelligent plating is as follows. A carrier calling command is created after the completion of a process so that a carrier is moved according to the carrier calling command to transfer a substrate to the next process. If two or more carrier calling commands are created within a set time, a carrier transfers a substrate being in a pre-order process according to predetermined priorities to the next process. If two or more carrier calling commands are created within a set time and have the same priority, a carrier moves to the process where the primary carrier calling command is created and transfers the corresponding substrate and then moves to the process where the secondary calling command is created and transfers the corresponding substrate.
Patent KR-20110074441-A (KR)
Title: Method for mutual authentication between tag and reader in radio frequency identification system
Inventor: WON YANG DON
IPC: H04L9/12
Filed: 2010-12-14
Abstract: PURPOSE: A method for authenticating a tag and a reader in a radio frequency identification system is provided to improve the security level of an authenticating process by continuously changing responses of the tag and the reader according to the change of an encrypting key. CONSTITUTION: Tag information between a tag and a reader is shared(210). The reader generates a random number and transmits the random number to the tag(220). The tag receives the random number and generates a response using a cyclic redundancy check(CRC) operation function. The response is transmitted to the reader(230). The tag checks the response using the CRC operation function. The reader updates a first encrypting key and a second encrypting key(270).
Patent KR-20120066891-A (KR)
Title: Display apparatus and method for processing image thereof
Inventor: AHN WON SEOK
IPC: H04N13/122
Filed: 2010-12-15
Abstract: PURPOSE: A display device and an image processing method thereof are provided to supply a three-dimensional image for alternatively displaying a left-eye image and a right-eye image. CONSTITUTION: An image processing unit(212) generates a left-eye image and a right-eye image which is matched with an inputted image. A controlling unit(215) generates a virtual obstacle corresponding to an obstacle. The virtual obstacle is added to the left-eye image and the right-eye image. A display unit(213) alternatively displays the left-eye image and the right-eye image.
Patent KR-20120068215-A (KR)
Title: Method for flash plugin auto ending and multimedia apparatus for the same
Inventor: SONG YOUNG SAN
IPC: G06F9/44
Filed: 2010-12-17
Abstract: PURPOSE: A method for automatically ending flash plug-in and a multi-media device for the same are provided to propose a method for developing applications based on hardware acceleration in an embedded system with limited resources. CONSTITUTION: When a memory is insufficient, a system verifies the continuous occurrence of memory deficiency(S140, S150). Unless the memory deficiency is continuously occurred, the system deletes all generated objects(S160). If the memory deficiency is continuously occurred, the system displays an error message on a web browser(S170). If the memory deficiency is occurred in the displaying process of the error message, the system requests the web browser to end a flash plug-in instance(S190).
Patent KR-20120068371-A (KR)
Title: Structure of assembling blast fan of a boiler
Inventor: JUNG CHANG WUK
IPC: F04D17/08
Filed: 2010-12-17
Abstract: PURPOSE: A blowing fan assembling structure using a fixing bracket is provided to easily assembly a blowing fan by using a fixing bracket assembled in a combustion chamber and to reduce time for maintenance/repair and work by disassembling only the blowing fan by separating a joining screw. CONSTITUTION: A blowing fan assembling structure using a fixing bracket comprises a combustion chamber(10) and blowing fan(20). The combustion chamber comprises an enclosure shape to perform combustion using a burner housed inside a body. A guide plate(12) is formed along the circumference of an assembling hole(11). An outlet(21) is inserted into inside the guide plate of the combustion chamber so that the blowing fan supplies external air through the assembling hole. A fixing bracket(30) is joined to an outer portion of the guide plate formed in the rear side of the assembling hole by using fixing member(50). A screw shaft(51) is projected inside the guide plate by the joined fixing member. A guide groove formed in the upper part of the outlet inserted into inside the guide plate is inserted into the screw shaft so that the blowing fan is assembled.
Patent KR-20120070064-A (KR)
Title: Rocker arm bushing
Inventor: KIM KEON
IPC: F01M1/06
Filed: 2010-12-21
Abstract: PURPOSE: A rocker arm bushing is provided to improve lubricating performance, and to reduce abrasion loss and friction as abrasion particles are trapped. CONSTITUTION: A rocker arm bushing(20) comprises a body(21), an oil groove(22), a main oil path(23), and a first oil path(24). A locker arm shaft is inserted inside the body. The body rotates and rubs around the locker arm shaft. The oil groove is formed on the inner surface of the body in a columnar direction. One end of the main oil path is connected to the oil groove, and the other end is extended in an axial direction. The first oil path is formed side by side with the oil groove.
Patent KR-20120071038-A (KR)
Title: Fork and pallet locking system (including light) for fork lift truck
Inventor: SEO MYEONG SU
IPC: B66F9/18
Filed: 2010-12-22
Abstract: PURPOSE: A fork and pallet securing apparatus for a forklift having a light function is provided to obtain driving stability by obtaining a clear front view of a forklift and facilitating drivers in preceding vehicles to easily identify the forklift. CONSTITUTION: A fork and pallet securing apparatus for a forklift comprises a block(100), a spring support device(200), a solenoid valve(300), and a controller. The block is inserted on the top of a fork(10) of a forklift to secure a connection part with a pallet. The spring support device comprising a spring(210) supports the block with spring force and allows the block to slidingly move back and forth. The solenoid valve allows the block to move downward by tilting the spring support device while moving back and forth with electric signals. The controller controls the solenoid valve.