baber/WOPTO huggingface dataset:
Patent KR-20070060519-A (KR)
Title: Method encryption and decryption of random variable data for wireless telecommunication system
Inventor: OH JUNG HOON
IPC: H04L9/06
Filed: 2005-12-08
Abstract: An encryption/decryption method for data having a predetermined length in a wireless communication system is provided to reduce waste of a wireless resource by encrypting and decrypting a block for a predetermined length while maintaining an encryption rate without padding to be suitable for an encryption block size. An encryption/decryption method for data having a predetermined length in a wireless communication system includes the steps of: inputting and storing an initial value of encryption used in a CBC mode, initializing a resister which stores an input plaintext front end value, and initializing a resister which stores a front value of the encryption value(S301); receiving a plaintext and a size of the plaintext(S302); comparing an encryption block size with the plaintext size(S303); determining whether the plaintext is a first input plaintext if the encryption block size is the same as the plaintext size(S304); inputting an encryption block after XOR-operating the plaintext and the initial value if the plaintext is the first input plaintext(S305); if the plaintext is not the first input plaintext, inputting the plaintext and the encryption front end value to the encryption block after XOR-operating the plaintext and the encryption front end value(S306); performing block encryption for the calculation result as an input(S307); after storing the input plaintext in the resister and stores the encryption in the resister, outputting the encryption text, and shifting the outputted encryption text(S308); if the encryption block size is different from the plaintext size, determining whether the plaintext is the first input plaintext(S309); if the encryption block size is the plaintext size, inputting the initial value to the encryption block(S310); if the encryption block size is not the plaintext size, after XOR-operating the front end plaintext and the initial value, inputting the operated value to the encryption block(S311); performing the block encryption for the result as an input value(S312); and after XOR-operating the result value and the input plaintext, incising and outputting the input plaintext(S313).
Patent KR-20070060803-A (KR)
Title: A preventing apparatus for brake pedal arm's pushing
Inventor: HONG JONG HO
IPC: B60T7/06
Filed: 2005-12-09
Abstract: An apparatus for preventing a brake pedal of a vehicle from being pushed is provided to fold a lower portion of the brake pedal when the brake pedal is pushed toward a driver during a collision of the vehicle. An apparatus for preventing a brake pedal of a vehicle from being pushed includes a pedal fixing bracket(10) and a stopper bracket(20). The pedal fixing bracket is made of plastic and is installed at a lower portion of a dash panel of the vehicle to fix a brake pedal to the vehicle body. The stopper bracket is bent into an L-shape. One side of the stopper bracket is fixed to the body and the other side is fixed to an upper end portion of the pedal fixing bracket. The fixing surface of the stopper bracket to the pedal fixing bracket is inclined.
Patent KR-20070063081-A (KR)
Title: Manufacturing method of water soap
Inventor: HWANG YOUNG KYOO
IPC: C11D13/02
Filed: 2005-12-14
Abstract: Provided is a method for manufacturing a water soap using natural materials, wherein the water soap is harmless to the human body, has high biodegradability, is soluble in cold water, and exhibits excellent cleansing and whitening effects. The method for manufacturing a water soap using natural materials comprises the steps of: heating and mixing 40-60wt% of alpha-olefin sulfonate and 40-60wt% of EDT as active detergents in a tank at 70-90°C for 2hours to form an active detergent solution; mixing 5-10wt% of hypochlorous acid and 5-10wt% of urea with 85-90wt% of the active detergent solution fed from the tank in a mixer equipped with a mixing blade, followed by cooling the mixture at ambient temperature for 12-24hours to form a detergent solution; mixing 95-98wt% of the detergent solution with 1-3wt% of sodium powder and 1-3wt% of ox bezoar in a mixer; mixing 97-98wt% of the resultant mixture with 1.4-1.7wt% of paraffin powder, 0.3-0.7wt% of salt, and 0.3-0.7wt% of a perfume additive in the mixer; and adding 20-30wt% of sodium hydroxide to 70-80wt% of the resultant mixture several times and heating the admixture to be mixed for 2-4hours at the same time, followed by cooling the obtained soap solution to produce water soaps.
Patent KR-20050121193-A (KR)
Inventor: LEE SU HYUN
IPC: A47K7/00
Filed: 2005-12-09
Abstract: 본 발명은 귀후비개에 관한 것으로, 기존의 귀후비개가 귀지 제거 시 불빛을 따로 비춰야만 귓속을 잘 볼 수 있던 불편함을 LED를 부착하여 별도의 조명 없이 보다 원활하게 귀지를 제거 할 수 있으며 불빛의 전원 부를 push 스위치로 사용함으로써 볼펜과 같은 친숙한 사용감을 제공하고 귀후비개의 헤드 부분을 삼각형의 형상으로 제조 하여 귀의 구조에 좀 더 적합하게 적용할 수 있다. 
     이를 위한 본 발명의 귀후비개는; 
     본체 일측에 손잡이부와, 타측에 몸체로부터 일체형으로 이루어진 나선형으로 이루어진 삼각형 귀지제거부재가 마련되어 있고, 귀지제거부재의 내측에 LED가 장착되어 전지에 연결된 push 스위치의 조작에 의해 점등되도록 구성되어 있다.
Patent KR-20070064485-A (KR)
Title: Device for measuring turbocharger blow-by gas
Inventor: YUN IN SUNG
IPC: G01N1/22
Filed: 2005-12-17
Abstract: A device for measuring a turbocharger blow-by gas is provided to improve performance of a turbocharger by installing an oil drain pipe and precisely measuring an amount of the turbocharger blow-by gas. A device for measuring a turbocharger blow-by gas includes an oil drain pipe(30), and a blow-by gas measurement device(50). The oil drain pipe includes a blow-by gas measurement tool, and an oil stay part. The blow-by gas measurement tool measures a turbocharger blow-by gas amount. The oil stay part is installed at one side of the blow-by gas measurement tool to prevent the blow-by gas from being leaked. The blow-by gas measurement device is connected to the blow-by gas measurement tool of the oil drain pipe. The blow-by gas measurement tool is integrally formed with the oil stay part. A connection part(40) connects the blow-by gas measurement tool of the oil drain pipe to the blow-by gas measurement device.
Patent KR-20070067319-A (KR)
Title: Slim type led package
Inventor: KIM DAE YEON
IPC: H01L33/58
Filed: 2005-12-23
Abstract: A slim LED package is provided to prevent brightness from being deteriorated when the light from an LED is scattered to a sidewall by emitting the greater part of the light of the LED upward. A substrate(100) includes a bottom plate(110) and a pair of sidewalls formed at both ends of the bottom plate. At lest one LED(200) is formed on the bottom plate, constructed to emit light upward. A light transmitting material(600) is filled in the substrate to stain the LED. The LED can be a thin-fill gallium nitride LED in which a reflection layer, a P-type gallium nitride layer, a multilayered quantum well and an N-type gallium nitride are sequentially and upwardly stacked.
Patent KR-20060086834-A (KR)
Inventor: MIYAZAKI JUNICHI
IPC: H01L23/498
Filed: 2005-12-26
Abstract: 반도체 집적회로장치에 관한 것으로서, 탄성구조체를 고정밀도로 안정하게 배선기판에 탑재하고 반도체칩의 접착공정을 안정하게 하여 제조효율이 높은 조립을 실행할 수 있도록 하기 위해서, 볼 그리드 어레이형식의 반도체 패키지로서 본딩패드가 형성된 반도체칩, 반도체칩에 접착되는 일래스토머, 일래스토머에 접착되고 반도체칩의 본딩패드에 한쪽끝이 접속되는 배선이 형성된 플렉시블 배선기판, 플렉시블 배선기판의 주면상에 형성되는 땜납레지스트 및 다른쪽끝에 접속되는 땜납범프로 구성하였다. 
     이러한 구성에 의해, 탄성구조체를 보다 고정밀도로 안정하게 공극없이 베이스재에 탑재할 수 있고, 또 탄성구조체의 치수형상이 안정하므로 반도체칩의 접착공정도 안정하고 제조효율이 높은 조립을 실행하는 것이 가능하게 된다는 효과가 얻어진다. 
       
     이면배선구조, 배선기판, 땜납레지스트, 일래스토머
Patent KR-20070068196-A (KR)
Title: Method for reviewing and repairing liquid crystal display panel
Inventor: MOON JOON SUK
IPC: G02F1/13
Filed: 2005-12-26
Abstract: A method for inspecting and repairing an LCD(Liquid Crystal Display) is provided to perform the aging repair without delay after inspecting an LCD panel. The badness of an LCD panel is checked by means of an auto probe apparatus(S310). Thereafter, an LCD panel requiring the aging repair is immediately repaired by means of an aging apparatus installed at in unit of a predetermined number of auto probe apparatuses(S320). Thereafter the repaired LC panel is reviewed(S330). The reviewing process is performed by means of the auto probe apparatus. The aging apparatus is also installed at every four auto probe apparatuses or every one auto probe apparatus. The auto probe apparatus includes a support frame for supporting a cell under the test. A microscope is installed movably toward X and Y shafts to the support frame. A position control member controls the position of the microscope.
Patent KR-20070068737-A (KR)
Title: Warning information displaying apparatus and its method of electic device
Inventor: MIN JU YOUNG
IPC: H04N5/445
Filed: 2005-12-27
Abstract: A device and a method for displaying warning information in an electric apparatus are provided to receive an RF(Radio Frequency) signal including a warning signal through a warning broadcasting channel and display warning information or a warning message corresponding to the warning signal to allow a user to easily recognize a warning. A warning information display device of an electric apparatus includes an RF receiving module(50), a display unit(10), a storage unit(40), and a controller(60). The RF receiving module receives an RF signal including a warning signal through a predetermined warning broadcasting channel. The display unit visually displays warning information. The storage unit stores warning information corresponding to a warning signal. The controller receives the RF signal from the RF receiving module, reads warning information corresponding to the warning signal included in the RF signal from the storage unit, and displays the read warning information through the display unit.
Patent KR-20070069271-A (KR)
Title: Method of fabricating semiconductor device
Inventor: KIM HYUNG SUK
IPC: H01L21/31
Filed: 2005-12-28
Abstract: A method for manufacturing a semiconductor device is provided to enhance the performance of the device and to control easily characteristics of the device by simplifying manufacturing processes and exposing simultaneously polysilicon portions of a high voltage region and a low voltage region. An oxide layer and a polysilicon layer are sequentially formed on a semiconductor substrate(100). The resultant structure is defined with a high voltage region(200) and a voltage region(300). A photoresist layer is formed on the polysilicon layer. The polysilicon layer is selectively etched by using the photoresist layer as an etch mask. A strip process is performed on the resultant structure to remove the photoresist layer from the polysilicon layer. The oxide layer is then etched by using the polysilicon layer as an etch mask.
Patent KR-20070070669-A (KR)
Title: Apparatus and method for compensating of lens shading
Inventor: CHUN JUNG BUM
IPC: H04N1/40
Filed: 2005-12-29
Abstract: A method and an apparatus for correcting lens shading are provided to model a compensation curve to reduce the number of registers and prevent the picture quality of a primitive image from deterioration. An image processor detects a central pixel of a shading image and calculates a characteristic curve corresponding to a gain curve of the shading image. The image processor calculates a compensation coefficient of a compensation curve corresponding to an arbitrary section of the characteristic curve, determines the section as a single block, and calculates a compensation value for to-be-corrected pixels corresponding to the block by using a compensation coefficient corresponding to the block. The image processor corrects the shading image by using the pixel values of the to-be-corrected pixels and the compensation value.
Patent KR-20050025334-A (KR)
Title: Synchronous data transfer system for time-sensitive data in packet-switched networks
Inventor: ANDERSSON JORGEN
IPC: H04L7/02
Filed: 2002-07-10
Abstract: A transmission arrangement and method permits time-sensitive data to be transmitted through a packet-switched network and arrive synchronously at separate end points without synchronising all payload carrying nodes in the network. This is achieved by propagating a timing reference through the network from the sending node to the end nodes, each end node adjusting that phase of its local frequency generator to this timing reference. The sending node then sends data structure information to the end nodes, enabling the end nodes to regenerate the timing and structure of the synchronous data stream. Finally delay information is sent to each end node that allows the end nodes to adjust the start of synchronous data transmission by an amount such that all will commence transmission substantially simultaneously. With this information the end nodes independently recreate a signal in synchronisation. This solution has the advantage that the network infrastructure can remain substantially unchanged, although the timing sensitive application can treat the network as if it were a synchronised network.
Patent KR-20050018978-A (KR)
IPC: H01L21/265
Filed: 2003-07-10
Abstract: 이온빔 주입기는 이온빔 소스를 포함하여 빔 라인 및 진공 또는 주입실(22)을 따라서 이동하는 이온빔(14)을 발생시키는데, 작업재(24)는 이온빔을 교차하도록 위치되어, 상기 이온빔에 의해 작업재의 표면(25)에 이온 주입시킨다. 이온빔 주입기는 주입실에 결합되고 작업재를 지지하는 작업재 지지 구조체(100)를 더 포함한다. 작업재 지지 구조체는 주입실에 회전가능하게 부착된 회전 부재(110)를 포함한다. 주입실에 대해서 회전 부재가 회전하면, 주입실내의 이온빔 빔라인 부분에 대해서 작업재의 회전각(A)을 변경시킨다. 작업재 지지 구조체는 회전 부재에 이동가능하게 결합되고 주행 경로를 따라서 선형 이동하는 작업재를 지지하는 병진 부재(translation member)(150)를 포함한다. 병진 부재는 이동 방향에 따라서 이동함으로써, 주입실을 통해서 이온빔이 이동하는 거리가 주행 경로를 따라서 작업재가 이동하는 동안 일정하게 유지되도록 한다.
Patent KR-20050028030-A (KR)
Title: Copper sputtering targets and methods of forming copper sputtering targets
Inventor: WUWEN YI
IPC: C22C9/04
Filed: 2003-07-14
Abstract: The invention includes a copper- comprising sputtering target. The target is monolithic or bonded and contains at least 99.99% copper by weight and has an average grain size of from 1 micron to 50 microns. The copper-comprising target has a yield strength of greater than or equal to about 15 ksi and a Brinell hardness (HB) of greater than about 40. The invention includes copper alloy monolithic and bonded sputtering targets consisting essentially of less than or equal to about 99.99% copper by weight and a total amount of alloying element(s) of at least 100 ppm and less than 10% by weight. The targets have an average grain size of from less than 1 micron to 50 microns and have a grain size non-uniformity of less than about 15% standard deviation (1-sigma) throughout the target. The invention additionally includes methods of producing bonded and monolithic copper and copper alloy targets.
Patent KR-20050021526-A (KR)
IPC: H01J11/36
Filed: 2004-03-23
Abstract: 1필드를 구성하는 복수의 서브 필드 중 적어도 하나는, 초기화 기간이, 앞의 서브 필드의 유지 기간에 유지 방전을 실행한 방전 셀을 선택적으로 초기화 동작시키는 선택 초기화 기간인 서브 필드로서, 선택 초기화 기간을 갖는 서브 필드에 앞서는 서브 필드의 유지 기간에서, 대응하는 주사 전극(SC i )과의 사이에서 프라이밍 전극(PR i )을 음극으로 하는 방전을 발생시키는 전압 Vr을 프라이밍 전극(PR i )에 인가한다.
Patent KR-20050061461-A (KR)
Title: Tubular knit fabric and method of knitting the same
Inventor: MIYAI TAKUYA
IPC: D04B1/24
Filed: 2003-08-26
Abstract: A method of knitting tubular knit fabric structured from tube portions continuously knitted, the method using a flat knitting machine that has at least a front and rear pair of needle beds extending in a left/right direction and opposite to each other in a front/rear direction, and in which at least either of the front and rear needle beds is rackable in a left/right direction, and a stitch transfer between the front and rear needle beds is possible. The total shape of a tubular knit fabric is knitted such that the shape matches the structure of a human body. A tube portion having directional character with respect to a predetermined tube portion is turned for a predetermined amount by transferring stitches of the tube portion having directional character to vacant needles of a needle bed and by racking operation of the needle bed. The tube portion turned, having the directional character, and the predetermined tube portion are knitted for connection.
Patent KR-20050044923-A (KR)
Title: Process for reducing fluoride impurities resulting from use of fluorophosphite catalysts
Inventor: PUCKETTE THOMAS ALLEN
IPC: C07C45/50
Filed: 2003-09-09
Abstract: Disclosed is a process for reducing fluoride content in a process utilizing a fluorophosphite-containing transition metal catalyst.
Patent KR-20050057424-A (KR)
Title: Stow in floor seat assembly with main lateral displacement
Inventor: TAME OMAR D
IPC: B60N2/015
Filed: 2003-09-22
Abstract: The seat assembly includes a seat cushion. A front leg is pivotally coupled to the seat cushion for movement of the seat cushion between a seating position and a forwardly dumped position. A support bracket is pivotally attached to the front legs at lower portions of the front legs. A track assembly is attached to the support bracket. The track assembly is secured in a lateral orientation to a floor of a vehicle with respect to the seat assembly; whereby the seat assembly may be moved to a plurality of positions within the vehicle.
Patent KR-20050060100-A (KR)
Title: Reduction of gas phase reduced nitrogen species in partial burn fcc processes
Inventor: YALURIS GEORGE
IPC: B01D53/86
Filed: 2003-10-21
Abstract: Reduced emissions of gas phase reduced nitrogen species in the off gas of an FCC regenerator operated in a partial or incomplete mode of combustion is achieved by contacting the off gas with an oxidative catalyst/additive composition having the ability to reduce gas phase nitrogen species to molecular nitrogen. Fluidizable particles of the oxidative catalyst/additives are circulated throughout the partial or incomplete burn FCC unit along with the FCC catalyst inventory. The flue gas having a reduced content of gas phase reduced nitrogen species and NO x is passed to a downstream CO boiler, preferably a low NO. x CO boiler. In the CO boiler, as CO is oxidized to C0 2, a reduced amount of gas phase reduced nitrogen species is oxidized to NO x, thereby providing an increase in the overall reduction of NO x, emitted into the environment.
Patent KR-20050061568-A (KR)
Title: Cartridge for protecting a data carrier
Inventor: PENNING FRANCK
IPC: G11B7/24097
Filed: 2003-10-14
Abstract: The present invention relates to a cartridge (4) for a data carrier (3) comprising two flexible halves (4a- 4b) for protecting the data carrier. The flexible halves comprise means for disassembling the halves when the data carrier is inserted into a device (1) for processing the data carrier and for reassembling said halves when the data carrier is removed from said device. In an embodiment of the invention, the cartridge halves are rolled up by rolling-up means (2a-2b) included in the cartridge or in the processing device.
Patent KR-20050071688-A (KR)
Title: A hybrid lighting system
Inventor: SMITH GEOFFREY BURTON
IPC: F21S9/03
Filed: 2003-11-14
Abstract: The present invention provides a hybrid lighting system that comprises at least one light collector for generating an output of fluorescent light. The light collector comprises an optically transmissive material that is doped with dispersed dye molecules which are arranged to absorb incoming solar light and to emit fluorescence light. The hybrid lighting system also comprises at least one electrically powered light emitting device that, in use, supplements the output of the light collector to providing light of a predetermined spectral characteristic.
Patent KR-20050091739-A (KR)
Title: Radial piston engine
Inventor: MARINA ALFRED DIETER
IPC: F03C1/34
Filed: 2003-12-19
Abstract: The invention relates to a radial-piston motor comprising pistons (2) that lie on the periphery of an eccentric (1). A respective guide body (5), which is mounted radially towards the exterior of the housing (4, 9) in order to oscillate, engages with said pistons. The invention is characterised in that the cylinder cover (9) or a corresponding component of the housing contains a control element (15) for controlling the supply and drain conduits (19, 20) and that the drain conduit (20) is connected to the cavity (27) of the housing (4, 4'), enabling the fluid that is discharged from the piston (2) after the working stroke of the latter to be drained via the cavity (27) of the housing.
Patent KR-20050093802-A (KR)
Title: Method and plant for the heat treatment of sulfidic ores using annular fluidized bed
Inventor: STROEDER MICHAEL
IPC: F27B15/02
Filed: 2003-12-10
Abstract: The invention relates to a method and a plant for the heat treatment of sulfidic ores, in which solids are heated to a temperature of approximately 450 to 1500 °C in a fluidized bed reactor (1). In order to improve the energy utilization, it is proposed to introduce a first gas or gas mixture from below through a gas supply tube (3) into a mixing chamber (7) of the reactor (1), the gas supply tube (3) being at least partly surrounded by a stationary annular fluidized bed (35) which is fluidized by supplying fluidizing gas. The gas velocities of the first gas or gas mixture as well as of the fluidizing gas for the annular fluidized bed (35) are adjusted such that the particle Froude numbers in the gas supply tube (3) are between 1 and 100, in the annular fluidized bed (35) between 0.02 and 2 and in the mixing chamber (7) between 0.3 and 30.
Patent KR-20050100638-A (KR)
Title: Shape information encoding method and device, shape information decoding method and device, and program
Inventor: ADACHI SHINYA
IPC: G08G1/0969
Filed: 2004-01-21
Abstract: It is possible to perform highly effective compression even if the information is on a shape indicating a shape such as a road of a short interval, thereby further reducing the data amount. Shape data (11) on a branch line connected to a main line such as a road has a start position (start node P1) on the main line shape data (12) and accordingly, the branch line start position information is expressed by a relative position utilizing the main line shape data. For example, the start position is expressed by [the main line shape data number to be referenced] + [the number of nodes from the main line start end] + [deflection from the direction of the main line shape].
Patent KR-20050106527-A (KR)
Title: Wireless communication system with enhanced time slot
Inventor: CAIN JOSEPH BIBB
IPC: H04L1/00
Filed: 2004-03-15
Abstract: A wireless communication network (10) may include a plurality of mobile nodes (12) each including a wireless transceiver (14) and a controller (18) for controlling the wireless transceiver. The controller (18) may also be for scheduling a respective semi-permanent time slot to establish a communication link with neighboring mobile nodes for transmitting data therebetween, where the data has different priority levels. The controller (18) may also determine respective link utilization metrics for each data priority level for each communication link, and schedule demand assigned time slots for establishing additional communication links with the neighboring mobile nodes for transmitting data therebetween based upon the link utilization metrics and data priority levels. The wireless communication network (10) may also provide enhanced interference avoidance and/or mitigation features in certain embodiments.
Patent KR-20060030017-A (KR)
Title: Glass cutting method
Inventor: KUSAMA HIDEAKI
IPC: B23K26/364
Filed: 2004-10-25
Abstract: A method of cutting glass in the following way. A first laser beam (2) and a second laser beam (3), which are ultraviolet laser, are irradiated from the second glass member (5b) side. The first laser beam (2) is transmitted through the second glass member (5b) to be concentrated on a first glass member (5a), forming a first scribe line (14). The second laser beam (3) is concentrated on the second glass member (5b) to form a second scribe line (15). Then, a breaking force is applied to the first scribe line (14) and the second scribe line (15) for cutting.