baber/WOPTO huggingface dataset:
Patent KR-20070057605-A (KR)
Title: Apparatus and method of inputting a key using a direction-selector, methods for the same
Inventor: KIM JIN KYEONG
IPC: H04B1/40
Filed: 2006-04-12
Abstract: A key input device using a direction selection input unit, a method thereof, and a character input method using the device are provided to process inputted key values by a key input method in accordance with the character input method which is employed in itself, and then to provide the processed results to a user. A direction selection input unit(10) inputs a selection signal and a direction signal from a user. A storage unit(30) stores key values distinguished by time and frequency of the selection signal and the direction signal. An action detection decider(20) inquires about the key values distinguished by the time and frequency of the selection signal and the direction signal, from the storage unit(30).
Patent KR-20070101916-A (KR)
Title: Composition of unleaded free cutting brass with advanced dezincification resistance
Inventor: SONG YONG WON
IPC: C22C9/04
Filed: 2006-04-12
Abstract: An unleaded free-cutting brass alloy with advanced dezincification resistance is provided to improve machinability and to prevent the generation of crack and brittleness during a hot process by executing a method of rapid cooling continuous cast. An unleaded free-cutting brass alloy with advanced dezincification resistance comprises 59~62% of copper, 0.6~1.2% of tin, 0.4~0.5% of iron, 0.04~0.1% of antimony, 0.9~1.2% of nickel, 0.01~0.04% of phosphorus, 0.4~0.7% of aluminum, 0.02~0.09% of sulfur, 0.9~1.2% of bismuth, 0.05~0.1% of selenium, 0.1~0.3% of indium, and residual quantity of zinc. Consequently, the defect of surface roughness after processing is minimized by rapid cooling continuous cast.
Patent KR-20070101960-A (KR)
Title: Forwarder input system and method of agricultural products in the wholesale market
Inventor: CHOI HAN SOO
IPC: G06Q30/08
Filed: 2006-04-13
Abstract: A system and a method for inputting producer information of agricultural products enrolled to a wholesale market are provided to reduce time for inputting agricultural product information and enhance reliability for the enrolled agricultural products by making a producer input the agricultural product information and making the wholesale cooperation complete a shipping procedure based on the information inputted from the producer. A producer system(10) enables the producer to input the information of the agricultural products to be shipped in a production place to a server(30) through the wired/wireless network(20). The server stores and processes the information received from the producer system by assigning a producer ID and a reception number, and authenticating the agricultural products in response to a request of the wholesale cooperation receiving the agricultural products. A database(40) stores the information processed by the server.
Patent KR-20070103648-A (KR)
Title: Intellectual webboard producing method
Inventor: JEONG MUN KUK
IPC: G06F17/40
Filed: 2006-04-19
Abstract: A method for generating database based web boards infinitely is provided to manage web programs conveniently by inputting and selecting the data through a mouse and a keyboard, setting the attribute and the size of the web boards, and generating the web boards of the desired shapes. The attribute and the size of web boards are set by inputting and selecting the data through a mouse and a keyboard without developing a new program to generate the web boards desired by a user through the result value. The bulletin board has the inherent items, and the design. The basic bulletin board is designed automatically by inputting a bulletin board name, and an inherent ID simply.
Patent KR-20060111396-A (KR)
Title: Camshaft adjusting device of a combustion engine
Inventor: SCHAEFER JENS
IPC: F01L1/34
Filed: 2006-04-21
Abstract: A cam shaft adjusting device of a combustion engine is provided to allow the cam shaft adjustment device to have an adjustment gear having a high operation smoothness even in cases where gear unit error or rotation error exists. A cam shaft adjusting device(1) comprises an adjustment gear including a first driving unit(4), a second driving unit(5), and an adjustment shaft(8). The first driving unit is fixed at the crank shaft, and the second driving unit is fixed at the cam shaft. The adjustment shaft is connected to an adjustment unit shaft of an electric adjustment unit in a rotation locked manner. The adjustment shaft is radially arranged in a floating manner.
Patent KR-20070108611-A (KR)
Title: Display method by projector in dmb terminal and its system
Inventor: SHIM JAE WON
IPC: H04N5/74
Filed: 2006-05-08
Abstract: A display method by a projector of a DMB terminal and a system therefor are provided to solve a problem in which a mobile phone embedding a DMB chipset performs selectively an output work when the mobile phone performs a mobile phone association work while receiving and outputting DMB. When a signal inputted by an input device is a projection signal, a switching control unit(113) controls projection output switching. A DAC(Digital to Analog Converter)(115) converts DMB digital audio received by a DMB terminal into analog audio according to the projection output switching control, and outputs the converted analog audio. An LCD control unit(117) outputs DMB digital video received by the DMB terminal according to the projection output switching control. A projection control unit(119) outputs the DMB digital audio and video received by the DMB terminal through a projector(S3) according to the projection output switching control.
Patent KR-20070109335-A (KR)
Title: (an) image display device for preventing skip of frame and method for preventing skip of frame
Inventor: KIM KANG SOO
IPC: H04N5/50
Filed: 2006-05-10
Abstract: An image display device and a method for preventing skip of frame are provided to prevent a screen from being unnatural due to the skip of frame, by adding a delay buffer at an input terminal of a video signal processor. A switching unit(131) is connected to a front end of a video signal processor(132) to switch and determine the input path of an input image signal. A delaying unit(134) delays the signal inputted from the switching unit(131), and outputs the signal to the video signal processor(132). A detector(135) compares the input signal and the output signal of the video signal processor(132) to detect a frame skip section. A controller(140) controls the switching unit so that the input image signal is inputted to the video signal processor or to the delaying unit according to the output signal of the detector(135).
Patent KR-20070113854-A (KR)
Title: Idc connector pin
Inventor: NO YONG KYUN
IPC: H01R4/24
Filed: 2006-05-26
Abstract: An IDC connector pin is provided to prevent a metal member from being influenced by a tensile force by slanting two opposite end portions of the metal member inward. An insulation displacement connection(IDC) connector pin, having a cable insertion groove(220) formed from a cable insertion part(210) in a longitudinal direction, includes a cable separation blocking groove(221), which is formed in the cable insertion groove(220) and used to prevent a cable from being separated from the cable insertion groove(220). A metal member(230) formed at both sides of the cable insertion groove(220) has two opposite end portions slanted toward the cable insertion groove(220).
Patent KR-20070082834-A (KR)
Title: Semiconductor device and manufacturing method for the same
Inventor: FUJIMORI JOJI
IPC: H01L21/60
Filed: 2006-05-29
Abstract: A semiconductor apparatus and a manufacturing method thereof are provided to improve efficiency with a fine pump formed with a narrow pitch without forming or removing a metal barrier. Plural electrode pads(12) are formed on a main surface at a side of a semiconductor substrate(10). A periphery unit of the electrode pad is covered to form a dielectric(14). A mask layer is selectively formed on the dielectric. The surface of the electrode pad where the dielectric does not cover is cleaned. A terminal for an outside connection is formed on a region provided by the dielectric and the mask layer to be connected to the electrode pad. The mask layer is removed. A process for cleaning the surface of the electrode pad and a process for forming the terminal for the outside connection are performed in a vacuum atmosphere or a depression atmosphere.
Patent KR-20080001386-A (KR)
Title: Internal voltage generator
Inventor: JEON BYUNG DEUK
IPC: G11C5/14
Filed: 2006-06-29
Abstract: An internal voltage generator is provided to compensate a temporal voltage drop generated by the operation of a global input/output line driver during write operation. An internal voltage generator supplies an internal voltage to an input/output line driver, an extension part(110) outputs a first driving signal by extending an enable period of a control signal. A comparison part(120) outputs a second driving signal by comparing a reference voltage with the internal voltage. A driving part(130) outputs a third driving signal by performing logic operation of the first driving signal and the second driving signal. An output part(140) maintains the internal voltage constant in response to the third driving signal and then supplies the internal voltage to the input/output line driver.
Patent KR-20080001429-A (KR)
Title: Liquid crystal display module
Inventor: CHUN JAE YI
IPC: G02F1/1333
Filed: 2006-06-29
Abstract: An LCD(Liquid Crystal Display) module is provided to install a top case having a predetermined uneven part and contact an uneven part of a top case directly with a part where an upper polarizer plate is not attached on an LC panel, so that static electricity generated within the LC panel can go out to the outside through the uneven part of the top case and accordingly the static electricity can be prevented. An LCD module comprises an LC panel(102), an upper polarizer plate(106a) and a top case(104). The upper polarizer plate is attached to an upper part of the LC panel. The top case surrounds the upper polarizer plate and the LC panel. A conductive member is electrically connected with a part of the LC panel which is not covered by the upper polarizer plate, and integrated with the top case.
Patent KR-20070003698-A (KR)
Title: Methods for improved power transmission performance
Inventor: CAMERON TIMOTHY M
IPC: F16H61/00
Filed: 2006-06-30
Abstract: A method for an improved power transmission performance is provided to satisfy a request of a user by reducing NVH(Noise, Vibration, and Harshness) in a power transmission apparatus having a friction torque transfer apparatus. A method for an improved power transmission performance includes a NVH suppressing method in a power transmission apparatus having a friction torque transfer apparatus for maintaining a negative ∂u/∂T slope during engaging, slipping or modulating periods. The friction torque transfer apparatus is selected from a group including a shifting clutch, a starting clutch, a torque converter clutch, a band clutch, a disk or plate clutch, and a limited slip differential clutch.
Patent KR-20080003057-A (KR)
Title: Organic electro luminescence display device
Inventor: YOO IN SUN
IPC: H05B33/02
Filed: 2006-06-30
Abstract: An organic electro luminescence display device is provided to prevent a spacer from being damaged by forming an additional ball spacer or a column spacer. A first substrate(110) and a second substrate(120) are provided. A thin film transistor is formed on the first substrate. A preliminary electrode(122) defining a plurality of pixel regions is arranged on the second substrate having a stripe shape. In the pixel region, organic luminescent layers(123(R,G,B)) are inserted into a first electrode(121) and a second electrode(122). A first spacer(130) connects the thin film transistor and the second electrode. A second spacer is formed between both substrates.
Patent KR-20080003108-A (KR)
Title: Color filter substrate of liquid crystal display device and method for fabricating the same
Inventor: KIM JIN HWAN
IPC: G02F1/1335
Filed: 2006-06-30
Abstract: An LCD color filter substrate and a fabrication method thereof are provided to maintain a constant cell gap between a cell array area and a peripheral area by providing a spacer on an overcoat layer by using a diffraction exposure process. A color filter substrate including a cell area and a peripheral area is provided, and the peripheral area is divided into a dummy area and a bezel area. A black matrix is formed on the color filter substrate, and the black matrix has a relatively thick thickness at the peripheral area. Color filters(105) are formed on the substrate including the black matrix. An overcoat layer(105) is formed on an entire surface o the substrate including the color filter. A spacer(121p1, 121p2, 121p) is formed on the overcoat layer using a diffraction exposure process, and the spacer is formed to maintain a constant cell gap between the cell array area and the peripheral area. The black matrix is formed of an organic layer.
Patent KR-20080003668-A (KR)
Title: Machinery room for reducing noise and vibration in emission apparatus of heat for refrigerator
Inventor: KIM MOON YOUNG
IPC: F25D23/00
Filed: 2006-07-03
Abstract: A machinery room for reducing noises and vibration in a heat radiating device for a refrigerator is provided to bent an inner wall of a case several times and support the inner wall with a plurality of vibration isolators to reduce noises and vibration generated from a compressor and a blower unit of the heat radiating device effectively. A machinery room(10) for a refrigerator contains a heat radiating device(20) in a case(11). An inner wall(12) of the case is bent several times to reduce noises and vibration generated from a compressor(21) and a blower unit(22). The case is supported by a plurality of vibration isolators(30). The inner wall has a suction passage(24) formed at one side for drawing in air and a discharge passage(25) formed at the other side for discharging air. The suction passage and the discharge passage are bent at least once or more times.
Patent KR-20070032208-A (KR)
IPC: G01B11/00
Filed: 2006-07-06
Abstract: 반사율이 큰 피사체라도 자동 조광이 가능한 조광 방법 및 조광 장치를 제공한다.  영상의 휘도 레벨이 소정의 값이 되도록 조명의 광량을 제어하는 조광 장치에서, 슬릿 최대 위치에서는 램프의 발광부분 중에서 슬릿의 개구부를 통과하는 부분의 중심이 램프의 축상이고, 슬릿 최소 위치에서는 램프의 발광부분 중에서 슬릿의 개구부를 통과하는 부분의 중심이 램프의 주변(램프의 발광부분의 주연부)이 되도록 한 슬릿 개구부의 형상을 이용하여, 광원으로부터 피사체에 조사되는 광량을 슬릿에 의해서 조정하는 조광 위치에 있어서, 슬릿의 이동에 대응하여, 슬릿을 통과하는 광량이 지수함수적으로 변화한다.   
       
     슬릿, 개구부, 조광 장치
Patent KR-20080008171-A (KR)
Title: Passive entry system, and method of wake-up and trigger thereof
Inventor: KO JAE PYUNG
IPC: B60R25/24
Filed: 2006-07-19
Abstract: A passive entry system and a wake-up and trigger method thereof are provided to perform a trigger operation by a smart key, and reduce power consumption of a battery by operating the smart key only when motion of the smart key is sensed by a motion sensor arranged in the smart key. A wake-up and trigger method of a passive entry system includes a step(S110) of permitting a smart key to transmit wake-up and trigger signals; a step(S140) of waking up a micro controller of a smart electronic control unit by the wake-up signal, and checking a first identification of the smart key by the trigger signal; a step(S160) of permitting the smart electronic control unit to transmit a second identification request signal to the smart key if the first identification of the smart key is authenticated, and turning the smart electronic control unit into a sleep mode if the first identification of the smart key is not authenticated; a step of transmitting the second identification to the smart control unit if the second identification request signal is received in the smart key; and a step of permitting the smart control unit to receive, read, and authenticate the second identification, and perform door locking/opening, engine starting, and anti-theft function.
Patent KR-20080009477-A (KR)
Title: Arithmetic unit for decoding to moving picture data
Inventor: SIM YUN JEONG
IPC: H04N19/42
Filed: 2006-07-24
Abstract: An arithmetic unit for decoding video data is provided to perform inverse integer transformation based on 4x4 inverse discrete Hadamard transform, 2x2 inverse discrete Hadamard transform, 4x4 inverse discrete cosine transform with only one arithmetic unit composed of four adders, four subtracters, four shifters, and two multiplexers, thereby simplifying the hardware structure. An arithmetic unit for decoding video data(200) comprises the following units: a first selection unit(210), a second selection unit(220), a first arithmetic unit(230), and a second arithmetic unit(240). The first selection unit generates b/2 by dividing the second coefficient of the video data to decode by two and outputs B by selecting b or b/2 according to whether the second coefficient is a DC(Direct Current) coefficient or an AC(Alternating Current) coefficient. The second selection unit generates d/2 by dividing the fourth coefficient of the video data by two and outputs D by selecting d or d/2 according to whether the fourth coefficient is a DC(Direct Current) or an AC(Alternating Current) coefficient. The first arithmetic unit generates a' and b' by computing a first or a third coefficient, a, b, and c and D outputted from the second selection unit. The second arithmetic unit generates c' and d' by computing the first, the third, and the fourth coefficient, a, c, and d and B outputted from the first selection unit.
Patent KR-20070119999-A (KR)
Title: Psd equipped with safety members
Inventor: YOON GIL
IPC: B61B1/00
Filed: 2006-08-03
Abstract: A PSD(Platform Sliding Door) equipped with safety members is provided to prevent foreign materials from being induced and accumulated since an opening portion of a guide groove faces a ground surface. A PSD includes a frame, a door(D), and safety members(10). The door opens and closes an incoming and outgoing space of the frame. The safety members are fixed to a lower portion of the door. Upper surfaces of the safety members are inclined toward a railroad track. The PSD further includes a guide section. The guide member protects the door from a load applied in a horizontal direction of the door to stabilize a slide movement. The guide section includes a guide groove(20), a guide member(30), a lubrication pad(40), and a replaceable cover(50). The guide groove is formed on a bottom surface of floor finishing members arranged slanting toward a protrusion portion of the platform. The guide member extends on front ends of the safety members. The lubrication pad covers an end portion of the guide member. The replaceable cover fits in the guide groove.
Patent KR-20060105689-A (KR)
Title: 이중 냄비
Inventor: SON WAN HO
IPC: A47J36/02
Filed: 2006-08-07
Abstract: 본발명은 이중냄비에 관한 것으로서, 외통과 내통으로 이루어지는 이중냄비에 있어서, 외통과 내통의 바닥면은 긴밀하게 접촉되어 있고 외통과 내통의 측면부는 이격되어 있되, 상기 밀폐된 공간부에는 열매체를 충진하되, 상기 열매체가 파라핀인 것을 특징으로 하며, 외통의 손잡이캐스팅 내부에는 폭발을 방지하는 안전밸브가 부착된 것을 특징으로 하는 이중냄비이다. 
       
     이중냄비, 외통, 내통, 열매체, 파라핀, 손잡이캐스팅
Patent KR-20080015556-A (KR)
Title: Inspection device of radio frequency module and method thereof
Inventor: KIM SEONG GEUN
IPC: G01R31/28
Filed: 2006-08-16
Abstract: An inspection device of a radio frequency module and a method thereof are provided to reduce an inspection time and an error rate by automatically inspecting occurrence of open or short in the module through a logic unit including a plurality of AND gates. An inspection device(130) of a radio frequency module(110) includes a logic unit and a distribution unit. The logic unit is composed of a plurality of AND gates and connected to an output terminal(115) of the radio frequency module to AND-operate a signal applied from the output terminal. The distribution unit is connected to the logic unit and distributes the signals applied from the logic unit to apply the signals to an input terminal(116) of the module. The logic unit includes a first operation unit, a second operation unit, and a third operation unit. The first operation unit first-AND-operates the signals applied from the output terminal of the module. The second operation unit second-AND-operates the signals output from the first operation unit. The third operation unit third-AND-operates the signals output from the second operation unit.
Patent KR-20080020095-A (KR)
Title: Backlight drive apparatus of lcd and drive method thereof
Inventor: CHOI BYUNG JIN
IPC: G02F1/133
Filed: 2006-08-30
Abstract: An apparatus and a method for driving a backlight of an LCD(Liquid Crystal Display) are provided to adjust burst dimming and analog dimming at the same time by receiving only power voltage for burst dimming from a system, thereby simplifying power supply system and circuit configuration of the system and maintaining a contrast rate. A burst dimming signal generator(230) receives a triangular signal and power voltage for burst dimming and generates a burst dimming signal. An analog dimming voltage generator(240) receives the power voltage for burst dimming to generate analog dimming voltage. A main controller(250) receives the burst dimming signal and the analog dimming voltage to generate a PWM(Pulse Width Modulation) signal used for generation of backlight assembly driving currents.
Patent KR-20080022020-A (KR)
Title: The dielectric nano-powder with low pb and manufacturing method thereof
Inventor: CHOI SEUNG DUEG
IPC: B82B3/00
Filed: 2006-09-05
Abstract: A method for manufacturing a dielectric nanopowder having a low lead content is provided to produce the dielectric nanopowder having a spherical shape and a uniform particle size distribution of 500 nm or less. A method for manufacturing a dielectric nanopowder having a low lead content includes the steps of: mixing powders containing fluorescent elements; melting and quenching the mixture; after the quenching step, mechanically grinding the resultant to obtain a micron-size precursor; injecting the precursor into an RF plasma torch through a powder inlet together with powder feeding gas; supplying central gas and sheath gas to the RF plasma torch; and supplying quenching gas to the lower end of the RF plasma torch. Further, the powder feeding gas and the central gas are non-activated gas, and the sheath gas and the quenching gas is RF plasma.
Patent KR-20080023907-A (KR)
Title: Electrophoretic display and method for manufacturing thereof
Inventor: PARK JAE BYUNG
IPC: G02F1/1679
Filed: 2006-09-12
Abstract: An electrophoretic display device and a method for manufacturing the same are provided to attach an electrophoretic member on a pixel electrode or a common electrode easily, thereby improving the manufacturing efficiency of the electrophoretic display device. An electrophoretic display comprises a first display substrate(100) including a first electrode(190), a second display substrate(200) including a second electrode(220) facing the first electrode, and an electrophoretic part(301) positioned between the first electrode and the second electrode. The electrophoretic part is attached to the first electrode or the second electrode by LITI(Laser Induced Thermal Imaging). The electrophoretic part includes an electrophoretic member(330) and a transfer film(313) for dispersing and fixing the electrophoretic member.
Patent KR-20080025446-A (KR)
Inventor: HYEON SEOK HWAN
IPC: A01B73/00
Filed: 2006-09-18
Abstract: A carrier box rotating and dumping apparatus is provided to allow dumping contents in the carrier box to a desired place by rotation without movement of the agricultural machine. A carrier box rotating and dumping apparatus comprises: a carrier box lifting apparatus established on the rear end part of main frame of a cultivator, which comprises a fixation bar(11) fixed on the rear end part of the main frame horizontally, connecting members(12), a lifting bar(13) located in a upper part of the fixation bar and connected to the connecting members, and an hydraulic cylinder(14) fixed rotatably on the main frame through a rotation axis; and a carrier box rotating apparatus, which comprises a motive power generating device part including a hydraulic cylinder, and a motive power transferring device part equipped with decelerating implements.