baber/WOPTO huggingface dataset:
Patent KR-20100038640-A (KR)
Title: Bead filler rubber composition for tire
Inventor: BAK HYEONG U
IPC: C08K3/04
Filed: 2008-10-06
Abstract: PURPOSE: A bead filler rubber composition for a tire is provided to ensure high rigidity, heat resistance, and compression resistance by being comprised of pulverized-polyurethane foam. CONSTITUTION: A bead filler rubber composition for a tire comprises 40~70 parts by weight of carbon black and 10~40 parts by weight of pulverized-polyurethane foam based on 100.0 parts by weight of a base rubber. The pulverized-polyurethane foam is prepared by pulverizing the polyurethane foam through a grinding or fine-cutting method. The mean size of the pulverized particle is 1~3 mm.
Patent KR-20100039930-A (KR)
Title: Display unit and front cover thereof
Inventor: YOO HYONG JUN
IPC: H04N5/64
Filed: 2008-10-09
Abstract: PURPOSE: A display device and its front cover are provided to improve an outer appearance by combining a display unit and the front cover while the display unit is not operating. CONSTITUTION: A display device comprises the following: a display module forming an image; a front cover(200) covering a frontal edge of the display module; a keypad display unit(210) formed on the front cover; a lighting unit(220) radiating a light to the keypad display unit; a light guide channel formed on the keypad display unit with a cross section area reducing by a separation distance with the light unit; and an exposure unit(300a) included in the keypad display unit.
Patent KR-20090039623-A (KR)
Title: Thin film transistor, manufacturing method thereof, and display device
Inventor: NISHIURA ATSUNORI
IPC: G02F1/136
Filed: 2008-10-15
Abstract: A thin film transistor, a manufacturing method thereof and a display device are provided to improve tolerance of a gate insulating layer and a property of a TFT(Thin Film Transistor). A semiconductor layer(16) has a source area(16a), a drain area(16b) and a channel area(16c). A conductive film(15) is formed in an area where storage capacitance is kept on the semiconductor layer. A gate insulating layer(18) is formed on the semiconductor layer and the conductive film. An upper electrode(19b) of the storage capacitance is formed in a location corresponding to the conductive film on the gate insulating layer. A gate electrode(19a) is formed in a location facing a channel area. The first interlayer insulating film(20) is formed on the gate electrode, the upper electrode and the gate insulating layer. A source electrode(22a) is formed on the first interlayer insulating film. The source electrode is connected to the source area after the first contact hole(21a). A drain electrode(22b) is formed on the first interlayer insulating film. The drain electrode is connected to the drain area after the second contact hole(21b).
Patent KR-20100043770-A (KR)
Title: Touch panel
Inventor: KWON JEONG HO
IPC: G06F1/16
Filed: 2008-10-21
Abstract: PURPOSE: A touch panel is provided to have excellent vibration efficiency and make an electronic device compact by directly building the piezoelectric actuator in a touch panel. CONSTITUTION: A piezoelectric actuator(10) generating vibration during touch input is built in an edge unit that does not display a screen. The touch panel comprises an external film layer, an ITO(Indium Tin Oxide) film layer and a base film layer. The piezoelectric actuator is buried in an external film layer or the base film layer. One side of the piezoelectric actuator is bonded with a mounting groove(4) with a soft adhesive(5).
Patent KR-20100045785-A (KR)
Title: System for control urea injection quantity of vehicle and method thereof
Inventor: HAN PYUNG HYUN
IPC: F01N3/28
Filed: 2008-10-24
Abstract: PURPOSE: A system and a method for controlling the urea injection quantity of a vehicle are provided to improve the performance of an SCR catalyst by predicting changes in catalyst driving condition and controlling the storage amount of ammonia. CONSTITUTION: A method for controlling the urea injection quantity of a vehicle comprises the steps of: calculating the ammonia quantity needed according to the ammonia consumption by an SCR(Selective Catalytic Reduction) catalyst and estimating the urinal quantity needed(S104), determining whether the temperature of the SCR catalyst is in an injection available temperature(S105), providing the jet of need quantity of urinal when the SCR catalyst temperature is in the injection available temperature range and the calculated urinal quantity is less than the maximum injection quantity(S108), jetting urinal at the maximum injection quantity when exceeding the preset maximum injection quantity(S109), and performing no jetting when the SCR catalyst temperature is lower than the injection available temperature or the needed urinal quantity is less than the minimum injection available quantity(S110).
Patent KR-20100046438-A (KR)
Title: Organic light emitting display and monitoring method of the same
Inventor: LEE HO YOUNG
IPC: H01L51/50
Filed: 2008-10-27
Abstract: PURPOSE: An organic light emitting display and a monitoring method of the same are provided to improve lifespan and image quality of an organic electroluminescent display by performing aging based on the characteristics of a sub-pixel. CONSTITUTION: An organic electroluminescent display device comprises a substrate, a display unit(AA), a monitoring pixel unit(MP), a plurality of monitoring pad parts(MM), and a plurality of aging pad parts(AM). The display unit comprises a plurality of sub pixels. The monitoring pixel unit is commonly connected to an interconnection connected to one sub pixel. A plurality of monitoring pad parts is commonly connected to the interconnection. A plurality of aging pad parts supplies an aging signal to a plurality of sub pixels and the monitoring pixel unit.
Patent KR-20100050072-A (KR)
Title: Method for digesting data and data communication system thereby
Inventor: KIM BYEONG DEOK
IPC: H04L12/58
Filed: 2008-11-05
Abstract: PURPOSE: A method of compressing data and data communications system using the same prevents the increase of the cost and payload through the text based protocol in data transmission case by transmitting only data of the part changed in data transmission process. CONSTITUTION: A smart protocol part(200) comprises a pattern analyzer(210), a delta data unit(220), a update part(230), and a transceiver(240). By analyzing the pattern of data including data type etc. The pattern analyzer changes the same pattern into the form used in the smart protocol. The delta data unit is analyzed with the pattern analyzer.
Patent KR-20100052748-A (KR)
Title: Method for lpi/lpd of ds-cdma modem
Inventor: LEE BYUNG HWAN
IPC: H04B1/7103
Filed: 2008-11-11
Abstract: PURPOSE: An LPI/LPD design method of the DS-CDMA modem is provided to conceal a transmission signal with noises by controlling the ratio of noise power density and noise power density through power control and processing gain control. CONSTITUTION: A link budget analysis, DS-SS(Direct Sequence-Spread Spectrum) design and modem control channel design are used for a LPI(Low Probability of Intercept)/LPD(Low Probability of Detection) design of a DS-CDMA(Direct Sequence-Code Division Multiple Access) modem. The link budget analysis decides the power characteristic of a transceiving channel. If the connection of terminals is operated by a operating station, a transmission signal power of the other party is controlled through the control channel among the terminals.
Patent KR-20100055806-A (KR)
Title: Unit for spraying gas and apparatus for processing a substrate having the unit
Inventor: KIM SUNG CHUL
IPC: H01L21/302
Filed: 2008-11-18
Abstract: PURPOSE: A gas supply unit and a substrate processing device are provided to improve the dry effect of a substrate by dually drying the substrate through two spray operations. CONSTITUTION: A gas spray unit includes a body(110). The body is extended in parallel to the surface of a substrate(S) to spray the gas to the substrate. A first spray hole and a second spray hole are formed in parallel and spray the gas to the substrate. An intake(160) is formed between the first and second spray holes and suctions turbulence between the substrate and the body by the gas sprayed from the first and second spray holes.
Patent KR-20100055814-A (KR)
Title: Mold assembly having movable stripper
Inventor: KIM HO SIK
IPC: B21D37/00
Filed: 2008-11-18
Abstract: PURPOSE: A mold assembly with a mobile stripper is provided to mold a preform accurately by pressing and fixing the top of the preform with both ends of the preform supported by the mobile stripper. CONSTITUTION: A mold assembly comprises a lower holder(10), an upper holder(50), a driving bar(75), a mobile stripper(45), and a first elastic member(41). The driving bar is selectively moved toward the lower retainer by being installed to move in and out of the lower retainer. The mobile stripper guides the movement of a preform(P) and fixes the preform. The first elastic member provides an elastic force for the mobile stripper toward an upper retainer(60) in order to return the mobile stripper from the preform.
Patent KR-20090086020-A (KR)
Title: Motor rotor structure
Inventor: LU CHUPING
IPC: H02K1/27
Filed: 2008-11-27
Abstract: A rotor of an electric motor is provided to adapt to the change of the external magnetic field by changing the wall thickness of a magnet ring according to the regulation of a sine wave. A rotor of an electric motor includes a rotation axis(7) and a magnet ring. A magnet ring is a hollow post surrounded with an external edge(1) and an internal edge(2). A plurality of external convexes(3) or a plurality of concave grooves are formed in the external edge. The external convexes and the concave groove have the arc shape. The central part of the external convex is higher than both sides of the external convex. The central part of the concave groove is lower than both sides of the concave groove. The plurality of internal convexes are formed in the internal edge. The magnetic ring is connected to the rotation axis through a rotor core(5).
Patent KR-20100062450-A (KR)
Title: Composition comprising kluyveromyces marxianus for prevention and treatment of allergy, inflammation or asthma diseases
Inventor: AHN KYUNG SEOP
IPC: A61P37/08
Filed: 2008-12-02
Abstract: PURPOSE: A composition containing Kluyveromyces marxianus is provided to suppress cytokines(IL-4, IL-5, and IL-13) and to suppress prostaglandin and leukotriene. CONSTITUTION: A composition for preventing and treating allergy, inflammation, asthma contains Kluyveromyces marxianus as an active ingredient. The Kluyveromyces marxianus is isolated from Kefir grain. The composition is used by administering to a patient in a pharmaceutically effective ingredient. A health food for preventing and treating allergy, inflammation, and asthma contains Kluyveromyces marxianus as an active ingredient.
Patent KR-20100066084-A (KR)
Title: Wireless communication relay system by means of pilot beacon, and method the same
Inventor: SONG MIN CHANG
IPC: H04B7/26
Filed: 2008-12-09
Abstract: PURPOSE: A system and a method for mobile communication relay through a pilot beacon are provided to smoothly perform a hard handover of pilot beacon method through a repeater at mobile communication relay area. CONSTITUTION: A repeater forms pilot beacon signal through the first frequency after filtering preset first frequency among at least two frequencies corresponding to the second base station(400). The repeater performs a handover with a mobile station(200). The repeater transits a call for the hand over to the first frequency or the secondary frequency among more than two frequencies. The repeater relays a call about the mobile station in the second base station.
Patent KR-20090064312-A (KR)
Title: Address drive circuit and plasma display device
Inventor: FUKUDA TOMOYUKI
IPC: G09G3/296
Filed: 2008-12-10
Abstract: An address drive circuit and plasma display apparatus including the same are provided, which can provisionally make the address drive circuit in the high impedance state. The sustain drive circuit comprises the circuit for restoring power of electrodes in the scanning electrode and constant electrode of the plasma display panel. The address drive circuit(50) comprises a plurality of output end switch elements. A plurality of output end switch elements switch the address voltage and non-adress voltage and can output the voltage to the address electrode side. The address voltage control switch(SW54) is installed at the power of a plurality of output end switch elements. The address drive circuit has data input terminal. The power source voltage control switch(SW53) is installed at the power of data input terminal.
Patent KR-20100067524-A (KR)
Title: High strength steel wire rod having excellent toughness and method for manufactuing the same
Inventor: LEE SANG YOON
IPC: C22C38/02
Filed: 2008-12-11
Abstract: PURPOSE: A high-strength wire with superior toughness and a manufacturing method thereof are provided to improve the toughness of tempered martensite by generating fine ferrite and micronizing the initial structure during heat treatment. CONSTITUTION: A high-strength wire with superior toughness comprises C 0.01~0.2 weight%, Si 0.001~2.0 weight%, Mn 0.4~2.0 weight%, P 0.015 weight% or less, S 0.002~0.006 weight%, Ti 0.005~0.015weight%, O 0.001~0.01 weight%, N 0.007 weight% or less, and the rest Fe and other inevitable impurities. The steel wire rod also includes one or more of Ti and Mn-Si oxide, as non-metallic inclusion, in the prior austenite grains. In the surface of the non-metallic inclusion, acicular ferrite is formed. The grain size of the prior austenite is 100μm.
Patent KR-20100067557-A (KR)
Title: A remote control protect case with loss prevent system
Inventor: KIM SUN AE
IPC: H04Q9/04
Filed: 2008-12-11
Abstract: PURPOSE: A protective case using a remote controller loss prevention system is provided to easily recognize a location of a remote controller by forming a location automatic answer device on a remove protective case with a location confirmation calling device. CONSTITUTION: A location confirmation calling device(11) is attached to the bottom of a main body(1). A location automatic answer device is attached on a left side of a remote controller protective case(21) answering the call of the device. The top of the case is comprised of a button display surface(22). The case is made of an elastic material. A dial tone of the location automatic answer device comes out through a speaker.
Patent KR-20100069986-A (KR)
Title: The wall for the bridge post foundation construction
Inventor: KIM TAE HEUNG
IPC: E02D27/00
Filed: 2008-12-17
Abstract: PURPOSE: A pier foundation construction wall is provided to reduce working times by forming an excavated part on a part of a slope in which a pier may be installed and installing a wall in the excavated part. CONSTITUTION: A pier foundation construction wall comprises an excavated part(100) and a wall(200). The excavated part is formed on a part of a slope in which a pier(3) may be installed in a cylindrical shape. The wall is gradually formed from the upper part to the lower part along the inner side surface of the excavated part. The thickness of the wall is gradually increased downward. The wall is inclined upward to the outside to gradually increase the diameter of the wall upward the upper end.
Patent KR-20100073937-A (KR)
Inventor: KIM GYU YEONG
IPC: B25B7/00
Filed: 2008-12-23
Abstract: PURPOSE: Convenient magnet tongs are provided, which can be simply attached to the specific location. CONSTITUTION: Convenient magnet tongs is constituted as follows. The magnetic house crab includes; a brush plate of a plate shape; a brush plate housing accepting the brush plate; and a permanent magnet which is arranged in the center of the brush plate housing. Two tong legs(11,12) are restored by a spring(13). The permanent magnet is equipped in one side of one body among bodies of the tong legs.
Patent KR-20100075191-A (KR)
Title: Method for manufacturing ferritic stainless steel with excellent surface luster and high corrosion resistance
Inventor: LEE SEON YEOL
IPC: C22C38/18
Filed: 2008-12-24
Abstract: PURPOSE: A manufacturing method for ferritic stainless steel with superior surface glossiness and corrosion resistance is provided to minimize production load by performing shot blasting over the entire slab within a short time. CONSTITUTION: A manufacturing method for ferritic stainless steel with superior surface glossiness and corrosion resistance comprises a step of shot blasting on a slab(100) in a correction line after continuous casting in order to remove scale from the slab surface. The ferritic stainless steel comprises C 0.080 weight% or less, N 0.08 weight% or less, C+N 0.10 weight% or less, Si 0.7 weight% or less, S 0.010 weight% or less, Cr 16.0~17.0 weight%, Ni 1.0 weight% or less, Mo 0.5 weight% or less, Cu 0.5 weight% or less, and the rest Fe and inevitable impurities.
Patent KR-20100075200-A (KR)
Title: Image formimg apparatus and method to control the same
Inventor: CHO HYUN KI
IPC: G03G15/00
Filed: 2008-12-24
Abstract: PURPOSE: An image forming apparatus and a method for controlling the same are provided to form a color image by using plural photosensitive mediums. CONSTITUTION: A driving member rotates plural photosensitive media(40Y,40M,40C,40K), and a detection unit(44) detects a rotation state of the plural photosensitive media. A control unit(90) controls the driving unit so that two photosensitive media among the plural photosensitive medias may stop a desired phase angle difference by using the detection unit. A reference member(42) is installed at each photosensitive medium.
Patent KR-20100076585-A (KR)
Title: Method of making pine mushroom and oyster chopped noodles
Inventor: CHOI BOK YI
IPC: A23L7/109
Filed: 2008-12-26
Abstract: PURPOSE: A method of making noodles using pine mushroom and oyster is provided to improve flavor, taste and shapes of the noodles while improving odor in low grade beef using Gardenia jasminoides powder. CONSTITUTION: A method of making noodles using pine mushroom and oyster comprises the following steps: kneading flour 85 ~ 90 parts by weight, Gardenia jasminoides powder 8 ~ 12 parts by weight and cold soda powder 1 ~ 3 parts by weight in water 1 ~ 2 parts by weight; aging dough in 25 ~ 30°C for 2 ~ 4 hours; manufacturing noodles by molding the aged dough; dipping beef in alcohol containing the Gardenia jasminoides powder 2 ~ 5 parts by weight for 30 ~ 120 minutes; boiling the beef, Laminaria japonica, onion, green onion, radish, and water etc for 90 ~ 150 minutes; removing solids by sieving boiled meat broth with a sieve; and heating noodles 240 ~ 300 g with oyster 80 ~ 120 g and pine mushroom 10 ~ 20 g in the meat broth 700ml.
Patent KR-20100076808-A (KR)
Title: Bank control circuit for semiconductor memory
Inventor: CHA JAE HOON
IPC: G11C29/18
Filed: 2008-12-26
Abstract: PURPOSE: A bank control circuit for a semiconductor memory is provided to reduce times and costs for testing products by controlling the number of banks which are enabled at the same time in a test mode. CONSTITUTION: A row bank decoder(110) generates a row address strobe signal. A column control unit generates a strobe signal. A global address decoder controls the enable strobe signal of the column control unit. The column control unit includes a CAS pre- decoder(115) and the column control unit. The CAS pre-decoder generates the strobe signal according to a test mode signal. The column control unit control the output strobe signal of the CAS pre-decoder with the output of a global address decoder.
Patent KR-20100077269-A (KR)
Title: Algea removing vacuum facilities
Inventor: KIM HAG SOO
IPC: C02F1/24
Filed: 2008-12-29
Abstract: PURPOSE: A vacuum algae removal facility is provided to easily remove algae by expanding several air pockets in the algae after floating the air pockets to the water surface, and to reduce processing costs for water purification. CONSTITUTION: A vacuum algae removal facility includes the following: a waterway connected to a lower waterway(23) and transferring feed water flowed in a vacuum state of a vacuum tank(20); a vacuum chamber with a normal driving waterway; a vacuum pipe(24) installed on the top of the waterway of the vacuum chamber; and a water level gauge(f) attached on the top of the vacuum pipe.
Patent KR-20100079315-A (KR)
Title: Drum washing machine
Inventor: KWON IG GEUN
IPC: D06F37/26
Filed: 2008-12-31
Abstract: PURPOSE: A drum washing machine is provided to reduce an impact created as colliding a tub and a front gasket with a drum by installing the front gasket along the outer circumference of a front opening of a tub. CONSTITUTION: A drum washing machine comprises a cabinet which comprises a base plate, a tub which is fixed to the inner side of the cabinet and wherein a front opening is formed in the front side of the tub, a drum which is located in the inner side of the tub, and a front gasket(122) which is installed along to the outer circumference of the front opening of the tub and comprises an abrasion prevent protrusion(122a) in the inner surface faced to the drum.
Patent KR-20100079837-A (KR)
Title: Ｒｆｉｄ 태그칩을 위한 플립칩 본딩 구조물
Inventor: KANG HEE BOK
IPC: H01L21/60
Filed: 2008-12-31
Abstract: 본 발명은 RFID 태그칩에 적용하여 입출력의 반사손실을 방지할 수 있는 플립칩 본딩 구조물을 제공하기 위한 것으로서, 본 발명의 플립칩 본딩 구조물은 적어도 서로 대향하는 제1측벽에지부 및 제2측벽에지부를 갖는 집적회로칩; 상기 제1측벽에지부에 인접하는 상기 집적회로칩의 상면에 구비된 복수의 본딩패드; 및 상기 본딩패드와 접촉하면서 상기 제2측벽에지부 방향으로 확장된 길이를 갖는 범프를 포함하고, 상술한 본 발명은 RFID 장치에 플립칩본딩 기술을 적용하므로써 반도체칩과 기판의 접속 길이가 최소화되어 임피던스가 0에 가깝게 되고, 이에 따라 입출력의 반사손실을 최소화할 수 있는 효과가 있다. 또한, 본 발명은 확장범프 구조를 채택하여 별도의 더미패드(Dummy Pad) 없이 한쪽 본딩패드에 연결된 확장범프가 보호층까지 확장되어 하부에 별도의 본딩패드가 없어도 물리적 안정성이 보장된다. 
       
     플립칩본딩, 본딩패드, 에지패드, 범프, 확장범프, RFID 태그칩
Patent KR-20080018248-A (KR)
Title: Reduced inductance interconnect for enhanced microwave and millimeter-wave systems
Inventor: MASON JAMES S
IPC: H01L23/66
Filed: 2006-05-24
Abstract: According to one embodiment of the present invention, a microwave or millimeter wave module includes a dielectric layer having a pocket formed substantially through the dielectric layer. The dielectric is attached to a metal substrate. The pocket has substantially vertical sidewalls. An integrated circuit is disposed in the pocket. Opposing sides of the integrated circuit are substantially parallel to the sidewalls of the pocket. An interconnect electrically couples the integrated circuit to a bond pad disposed on the outer surface of the dielectric layer. The interconnect has a length that is minimized to result in reduced inductance of the semiconductor device.
Patent KR-20080019069-A (KR)
Title: Surface light source device and apparatus using this device
Inventor: UENO YOSHIHIRO
IPC: G02B6/00
Filed: 2004-11-02
Abstract: A light is prevented from being scattered in irregular directions even if mold sagging occurs on the side surface of a diffusing pattern. A light is shone from an almost constant direction onto each diffusion pattern (36) provided on the bottom surface of a light guide plate when viewed from a direction perpendicular to the light guide plate. A reflection surface (46a) which is a slant surface facing the light emitting portion of each diffusion pattern (36) is formed in a trapezoidal shape, and the side surface (46b), susceptible to mold sagging, of a diffusion pattern (36) is hidden, when viewed from a light source unit, behind the reflection surface (46a) and will not likely to admit light thereto.