baber/WOPTO huggingface dataset:
Patent KR-20120029333-A (KR)
Title: Robot
Inventor: SUZUKI HIDETOSHI
IPC: B25J19/00
Filed: 2011-09-14
Abstract: PURPOSE: A robot is provided to prevent width dimension and improve rigidity of an arm. CONSTITUTION: A robot comprises a base, a turning unit(13), a lower arm(15), an upper arm(16), first and second corpus striatums(31,32), and a corpus striatum supporting device(20). The turning unit is turnably installed in the base. A base part of the lower arm is rotatably installed in the turning unit. The lower arm swings forth and back. The first and second corpus striatums are arranged in the side of the lower arm along longitudinal direction of the lower arm. A guide unit(41) of the corpus striatum supporting device movably supports the first and second corpus striatums in the longitudinal direction of the lower arm.
Patent KR-20120029347-A (KR)
Title: High carbon hot-cold rolled steel coil and manufactureing method thereof
Inventor: PARK KYONG SU
IPC: B21B3/02
Filed: 2011-09-15
Abstract: PURPOSE: A high-carbon hot rolled steel sheet, a cold rolled steel sheet, and a manufacturing method thereof are provided to secure uniform fine pearlite in a hot-rolling process by effectively controlling heat caused by phase transformation. CONSTITUTION: A method for manufacturing a high-carbon hot rolled steel sheet comprises a step of preparing high-carbon steel, a step of heating the steel and hot-rolling the steel in the austenite region to make a steel plate, wherein the finishing temperature of hot rolling in the austenite region is equal to or higher than Ar3 transformation temperature, a step of rapidly cooling the steel plate to 520-620°C in a ROT(Run-Out Table) before the beginning of phase transformation, a step of maintaining the cooling temperature so that the phase transformation of the cooled steel plate is implemented at one of the cooling temperatures, and a step of winding the steel plate at a cooling maintenance temperature.
Patent KR-20130031486-A (KR)
Title: Method for manufacturing semiconductor package
Inventor: LEE KYOUNG YEON
IPC: H01L23/48
Filed: 2011-09-21
Abstract: PURPOSE: A method for manufacturing a semiconductor package is provided to reduce the number of a semiconductor package process by using a one-layer circuit board. CONSTITUTION: A substrate(10) includes a bond finger(14) for wire bonding which is formed in a conductive pattern(12). A semiconductor chip(20) is adhered to the upper side of the substrate. A bonding pad(22) and the bond finger are connected to a conductive wire(24). A molding compound resin(26) covers the semiconductor chip and the conductive wire. The lower part of a solder ball is molded by a film member(40).
Patent KR-20120039464-A (KR)
Title: Semiconductor package
Inventor: ROH HEE RA
IPC: H01L23/48
Filed: 2011-09-23
Abstract: PURPOSE: A semiconductor package is provided to improve mounting reliability of the semiconductor package by mounting a semiconductor chip on a substrate including a recess with a face-down type. CONSTITUTION: A substrate(110) has an upper side(111a) and a lower side(111b) facing with the upper side. The substrate comprises a recess(112) formed in the upper side, a bond finger(116) which is exposed by the recess, and a Borland(118). A semiconductor chip(120) has a one side(121a) and the other side(121b) facing with the one side. The semiconductor chip comprises a bonding pad(122) arranged on the one side, and a bump(124) formed on the bonding pad. The semiconductor chip is mounted on the upper side of the substrate with a face-down type in order to be opposite to the upper side of the substrate.
Patent KR-20130035369-A (KR)
Title: Artificial leather and method of manufacturing the same
Inventor: PARK YANG SOO
IPC: D06N3/08
Filed: 2011-09-30
Abstract: PURPOSE: A method for fabricating artificial leather is provided to ensure smooth surface property due to long piloerection formed on the surface of the artificial leather, and to improve exterior. CONSTITUTION: Artificial leather contains a polymer elastomer which is immersed in a non-woven fabric fabricated by interlacing microfibers of 0.001-0.3 deniers. 55-80 wt% of the microfibers are distributed between the width direction center and the surface of the artificial leather. The microfiber contains polyamide resin.
Patent KR-20130036845-A (KR)
Title: Fabric type circuit board and method of manufacture using the same
Inventor: KIM JI EUN
IPC: D03D15/00
Filed: 2011-10-05
Abstract: PURPOSE: A fabric circuit board and a manufacturing method thereof are provided to improve electricity conductance by comprising conductive materials at the both sides of fabric. CONSTITUTION: An extension part is formed at a conductive pattern(120). A fabric(110) is folded from one side to a rear side at the extension part. At least one among printing, etching, embroidery, and backstitch is selected and formed at the conductive pattern. The extension part is easily adhered to a rear side adhering surface(150) of the fabric. The conductive pattern is formed at the fabric.
Patent KR-20130037031-A (KR)
Title: Apparatus and method for analyzing user preference about domain using multi-dimensional and multi-layer context structure
Inventor: KIM JUN HYEONG
IPC: G06F17/00
Filed: 2011-10-05
Abstract: PURPOSE: A device for analyzing user preference for a domain by using a multi dimensional and layered context structure and a method thereof are provided to supply a precise personalized service for a given domain by inferring a preferred domain element by considering a correlation between contexts for the domain. CONSTITUTION: A context structure generating unit(150) analyzes a record of a context to generate a context structure expressing a correlation between contexts. A context structure matching unit(160) matches a current context with the context structure to calculate a context matching value. A context collecting unit(130) collects the current context to store the same in a context storage unit. The context structure is generated in each element of the domain. A domain preference query unit(110) requests a preference value for the element to a control unit(120) according to a request of an application. [Reference numerals] (110) Domain preference query unit; (120) Control unit; (130) Context collecting unit; (140) Context storage unit; (150) Context structure generating unit; (160) Context structure matching unit; (AA) Application;
Patent KR-20110124184-A (KR)
Title: Manufacturing method of liquid fertilizer made from organic wastes
Inventor: SUH HEE DONG
IPC: C05F15/00
Filed: 2011-10-08
Abstract: PURPOSE: A method for liquid-fertilizing organic waste is provided to cost-effectively obtain liquid fertilizers based on organic waste without a moisture controlling agent and to utilize the liquid fertilizer for crops. CONSTITUTION: A method for liquid-fertilizing organic waste includes the following: Brine generated from surface seawater or deep seawater is treated. Impurities are eliminated from organic waste, and the organic waste is pre-treated if the salinity of the organic waste is high. The pre-treating process is capable of being a desalinating process. The pre-treated organic waste is liquid-fertilized based on the treated brine. In order to liquid-fertilize organic waste, the organic waste transfers is aerobic fermented in an aerobic fermenting bath(11). Fermented liquid fertilizer is transferred to a liquid fertilizer storing bath(19). Precipitated solid materials are transferred to a microorganism activating bath(15) and a pre-treated organic waste liquid storing bath(1). The brine is supplied into the microorganism activating bath. Liquid-fertilization is induced.
Patent KR-20130039568-A (KR)
Title: Cyclic organo nitrogen-phosphorus compounds and flame retardant resin having the same and preparation method thereof
Inventor: KIM KYOUNG MAHN
IPC: C08L23/06
Filed: 2011-10-12
Abstract: PURPOSE: A cyclic organic nitrogen-phosphorus compound is provided to ensure high flame retardancy and to be used as an additive of a flame retardant or a stabilizing agent without strength reduction of a polymer material when mixing in the polymer material. CONSTITUTION: A cyclic organic nitrogen-phosphorus compound is denoted by chemical formula 1, 2, 3, or 4. A method for preparing the cyclic organic nitrogen-phosphorus compound of chemical formula 1 comprises a step of reacting phosphorous pentachloride and 1,8-diamino naphthalene under the presence of a catalyst. A method for preparing the cyclic organic nitrogen-phosphorus compound of chemical formula 2 comprises a step of reacting o-phenylene diamine with phosphorous pentachloride under the presence of a catalyst. A method for preparing the cyclic organic nitrogen-phosphorus compound of chemical formula 3 comprises a step of reacting 2-aminobenzonitrile with phosphorous pentachloride under the presence of a catalyst. A method for preparing the cyclic organic nitrogen-phosphorus compound of chemical formula 4 comprises a step of reacting o-phenylene diamine with alkyl phosphorous bichloride under the presence of a catalyst. The flame retardant resin contains the cyclic organic nitrogen-phosphorus compound and organic polymer resin.
Patent KR-20130044415-A (KR)
Title: Clear file
Inventor: KIM JONG SEOK
IPC: B42D3/06
Filed: 2011-10-24
Abstract: PURPOSE: A clear file is provided to prevent damage such as buckling without an intention when being folded in both a width and a height direction. CONSTITUTION: A clear file(100) comprises a cover(110), a first folding unit(120), and a second folding unit(130). The cover comprises a front side cover and a back side cover which is connected to each other through a connection line part. The first folding unit is placed in the front side cover in order to be extended in a direction intersecting with the connection line part. The second folding unit is placed in the back side cover in order to be extended in a direction intersecting with the connection line part. The cover is folded based on the first folding unit and the second folding unit when the front side cover and the back side cover are stacked one on top of the other.
Patent KR-20130044961-A (KR)
Title: 유압 및 공압 겸용 실린더
Inventor: KANG YOUNG SUNG
IPC: F16J1/09
Filed: 2011-10-25
Abstract: 본 발명은 상기와 같은 점을 해소하기 위하여 유압실린더 내부에 공압실린더를 내장되게 설치하므로서, 유압실린더와 공압실린더를 필요에 따라 선택하여 사용할 수 있도록 하므로서 사용의 편리성을 증대시키고 유압실린더와 공압실린더의 상호교체를 하지 않고 유압실린더와 공압실린더를 필요에 따라 선택하여 사용할 수 있도록 한 것이다. 
본 발명은 하부에 공압로가 관통되어 공압실과 연통된 공압실린더의 내부에 패킹과 공압실린더밀폐부에 의해 기밀이 유지되도록 공압피스톤을 설치하여 공압실이 형성되도록 하고, 공압피스톤의 내부에 유압실을 형성하여, 이에 유압피스톤을 삽입하여 유압실린더밀폐부로 상부에서 밀폐시키고, 유압피스톤에 연결되는 작동로드 중심부에 유압이 유입, 유출되는 유압로를 형성하여 유압실과 연통되도록 한 것을 특징으로 한다.
Patent KR-20130045493-A (KR)
Title: Wafer and method of fabrication wafer
Inventor: KIM MOO SEONG
IPC: H01L21/20
Filed: 2011-10-26
Abstract: PURPOSE: A wafer and a method for fabrication the wafer are provided to improve the performance of an epi layer by relieving the stress of the epi layer. CONSTITUTION: A step for growing an epi layer is processed under growth pressure(PG). The step for growing the epi layer includes a step of growing a buffer layer for controlling defects existing in a wafer surface. The buffer layer for controlling defects is processed at the beginning of the step for growing the epi layer. The step for growing the epi layer includes a step(s1) for maintaining a first pressure(P1) and a step(s2) for maintaining a second pressure(P2). The first pressure is 3 to 10 % higher than the growth pressure. [Reference numerals] (AA) Pressure; (BB) Time
Patent KR-20120087067-A (KR)
Title: Method for scribing brittle material substrate
Inventor: KAWABATA TAKASHI
IPC: C03B33/02
Filed: 2011-10-27
Abstract: PURPOSE: A scribing method of brittle material substrates is provided to processing cutting resin layers and scribing of glass substrates at the same time by one scribing. CONSTITUTION: A scribing method of brittle material substrates uses a cutter wheel(10) which has 2-stage blades. The 2-stage blades are composed of first blades(12) including right and left pairs and second blades(13) including right and left pairs. On the first edge plane, a first ridge which composed of a first ridge angle is formed. The second blade surface is connected to the origin of the first blade surface. The first blade surface is formed to properly process brittle material substrates. The second blade is formed to have a proper angle which can cut the resin layer.
Patent KR-20120048486-A (KR)
Title: Process for producing substrate and substrate processing method
Inventor: UYAMA MASAYA
IPC: B41J2/01
Filed: 2011-10-28
Abstract: PURPOSE: A producing method of a substrate and a processing method of the substrate are provided to reduce the separation of a film for chucking by decreasing the number of pores generated from a formation process of a chucking film. CONSTITUTION: A producing method of a substrate is for forming a protective layer(6) including a resin layer(4) and a chucking film(5) on a substrate including plural structures. The producing method of the substrate comprises the following steps: forming the resin layer on the surface of the substrate, and heating the resin layer to the temperature greater than the softening point of the resin layer; and forming the chucking film on the resin layer for forming the protective layer.
Patent KR-20130048648-A (KR)
Title: Broth and dough composition for chopped noodles
Inventor: HA HEE CHEOL
IPC: A23L23/00
Filed: 2011-11-02
Abstract: PURPOSE: Chopped noodle meat broth and a dough composition are provided to have a clean and light taste while promoting fast digestion and to be harmless to body. CONSTITUTION: Chopped noodle meat broth and a dough composition are comprised of meat broth and dough. The meat broth comprises 200±50 g of kelp, 2±1 g of dried pollack, 200±50 g of red pepper, 600±150 g of milk vetch root, 1.5±0.5 kg of white radish, 1±0.25 kg of onion, 600±150 g of green onion, 300±75 g of garlic, 200±50 g of beef powder seasonings, 120±30 g of white sugar, 500±125 g of soju, 4±1 kg of soup of beef leg bones, 150±35 g of Kuruma Shrimp, 300±75 g of anchovy, 100±25 g of Kastuobushi, and 60±15 g of tuna blue-fin seasoning powder in 80 L of water. The dough comprises 1±0.25 kg of corn starch, 300±75 g of bean flour, 120±30 g of seaweed powder, 5±1.25 kg of water, and 80±20 g of salt for 10 kg of wheat flour. Seaweed powder comprises 3±1 kg of Kuruma Shrimp, 1.5±0.5 kg of mulberry leaves, 0.5±0.2 kg of balloon flower roots for 8 kg of kelp and seaweed.
Patent KR-20130049644-A (KR)
Title: X-ray tube using cold cathode
Inventor: NAM KI JUNG
IPC: H01J35/14
Filed: 2011-11-04
Abstract: PURPOSE: A cold cathode X-ray tube is provided to improve durability and lifetime of an electron emitter by insulating the exterior of an electrostatic electron beam collimation electrode with anodization. CONSTITUTION: A cathode electrode(20) tightly has a plurality of nano cathodes in the front face. The plurality of nano cathodes emit electrons. A grid electrode(40) is provided to improve acceleration and directionality of the electrons emitted from the cathode electrode. The grid electrode consists of a mesh structure having a plurality of holes formed. An anode electrode(10) emits X-ray due to collision of the electrons emitted from the cathode electrode. A plurality of collimation electrodes(30) collimate electrons emitted from the cathode electrode. An outer side of the plurality of collimation electrodes are surrounded by an insulation unit.
Patent KR-20120052171-A (KR)
Title: Semiconductor packages and methods of packaging semiconductor devices
Inventor: NG BEE LIANG CATHERINE
IPC: H01L23/48
Filed: 2011-11-14
Abstract: PURPOSE: A semiconductor package and a semiconductor device packaging method are provided to reduce mechanical stress due to a difference of thermal coefficients of a die and a mold compound within the package by providing a step between a cap surface and an active surface of the die. CONSTITUTION: A substrate comprises a first major surface(111) and a second major surface(112). The first major surface comprises a first region(111a) and a second region(111b). A die(150) is installed on the first region. The die comprises a first surface(150a) and a second major surface(150b). A conductive trace(140) is arranged on a second surface of a first insulation substrate layer(113). The conductive trace comprises a conductive pad(168).
Patent KR-20130053665-A (KR)
Title: Navigation system and displaying method thereof
Inventor: CHO SUNG TAE
IPC: G09B29/00
Filed: 2011-11-15
Abstract: PURPOSE: A navigation system and a displaying method thereof are provided to display the map data of a navigation device and various signs become differentiated according to significance and to display with a 3D mode, thereby maximizing the visibility of a driver. CONSTITUTION: A navigation system comprises a GPS receiver(110), map data storage(130), a control unit(140), and a display section(150). The GPS receiver receives GPS location information. The map data storage stores map data including display information. The control unit fetches one or more display information corresponding to a display region of the map data corresponding to the received GPS location information. The display information is 3D data processed so that the display information is projected toward a driver according to the significance of the display information. [Reference numerals] (110) GPS receiver; (120) Sensor unit; (130) Map data storage unit; (140) Control unit; (141) Display information significance setting unit; (142) Display information calling unit; (143) Search algorithm storage unit; (150) Display unit; (160) Command input unit; (170) Voice output unit
Patent KR-20130054629-A (KR)
Title: System and method for advertisement
Inventor: NAM YOUNG SI
IPC: G06Q30/02
Filed: 2011-11-17
Abstract: PURPOSE: An advertisement system and a method thereof are provided to enable an advertiser to conveniently request an advertisement service to a plurality of advertisement operation systems which is operated in mobile environment. CONSTITUTION: An advertisement registration unit(110) receives a plurality of advertisements from a plurality of advertiser terminals and registers the same. A first advertisement control unit(120) selects a first advertisement and provides the same to a first user terminal through a first advertisement medium. A second advertisement control unit(130) provides the first advertisement or a second advertisement to a second user terminal through a second advertisement medium. [Reference numerals] (110) Advertisement system; (111) Advertisement registration unit; (112) Category setting unit; (120) First advertisement control unit; (121,131) Advertisement storage unit; (122) Searching unit; (123) Searching word reception unit; (124,133) Advertisement exposure unit; (130) Second advertisement control unit; (132) Searching history storage unit
Patent KR-20130057327-A (KR)
Title: Preprocessing apparatus in stereo matching system
Inventor: LEE JUN SEO
IPC: H04N13/239
Filed: 2011-11-23
Abstract: PURPOSE: A preprocessing device in a stereo matching system is provided to reduce the size of the system by using only four of nonvolatile memories. CONSTITUTION: A preprocessing device includes a preprocessing unit(10) and a nonvolatile memory unit(20). The nonvolatile memory unit includes four of storage units(21-24) and stores coordinate information of a stereo camera. The preprocessing unit designates an address of a new pixel by using the coordinate information and corrects right and left images received from the camera by using the address. [Reference numerals] (11) Left address generating unit; (12) Right address generating unit; (13) Left image storage unit; (14) Right image storage unit; (15) Left interpolating unit; (16) Right interpolating unit; (21) Left column position storage unit; (22) Left row position storage unit; (23) Right column position storage unit; (24) Right row position storage unit; (AA) Left image; (BB) Left weight; (CC) Right image; (DD) Right weight
Patent KR-20130057354-A (KR)
Inventor: JANG EUN JOO
IPC: H01L33/50
Filed: 2011-11-23
Abstract: 약 440nm 내지 약 460nm의 중심 발광파장을 나타내는 청색 발광 다이오드(LED) 광원; 및 상기 청색 LED 광원 위에 위치하는 광전환 층을 포함하고, 상기 광전환 층은 약 470nm 내지 약 515nm의 중심 발광파장을 나타내는 반도체 나노결정을 포함하는 제1 광전환 재료 및 약 520nm 내지 약 670nm의 중심 발광파장을 나타내는 반도체 나노결정 또는 형광체를 포함하는 제2 광전환 재료를 포함하는 백색 발광 다이오드를 제공한다.
Patent KR-20130059169-A (KR)
Title: Liquefied natural gas supply system and method using mixing valve
Inventor: LEE YONG WON
IPC: F17C9/02
Filed: 2011-11-28
Abstract: PURPOSE: A system and a method for supplying natural gas using a mixing valve are provided to enable the installation of the mixing valve having small capacity because the mixing valve reduces temperature control range. CONSTITUTION: A system(100) for supplying natural gas using a mixing valve(120) comprises a gas heater(110), a monostat(140), and a controller(130). The gas heater increases the temperature of gas. The monostat controls the pressure of the gas supplied from the gas heater. The mixing valve is installed in parallel to the gas heater and supplies the gas to be heated to the monostat. The controller measures the outlet temperature of the monostat and controls the opening degree of the mixing valve and the loads of the gas heater based on difference to the outlet temperature and a set temperature.
Patent KR-20130063057-A (KR)
Title: Led pedestrian lighting device
Inventor: EO IK SOO
IPC: E01F9/04
Filed: 2011-12-06
Abstract: PURPOSE: A body detection type LED(Light Emitting Diode) pedestrian lamp is provided to drive by dualizing light for guiding a walk and the light for awareness of surroundings and to adjust color temperature of the light for guiding a walk according to the detection of a human body. CONSTITUTION: A body detection type LED pedestrian lamp(100) comprises a body(110), a first light source module, and a second light source module. The body is installed on the ground and is extended in an upper direction. The body comprises a pedestrian passage guide window(118) and a surrounding awareness guide window(116). The first light source module is mounted on the inside of the body and emits light to the outside through the surrounding awareness guide window. The second light source module is mounted on the inside of the body and emits light to the outside through the pedestrian passage guide window.
Patent KR-20130082655-A (KR)
Title: Medical image display system and method for portable terminal
Inventor: JEON JOON HYEON
IPC: G06Q50/22
Filed: 2011-12-13
Abstract: PURPOSE: A mobile device diagnosis medical image display system and a method thereof are provided to have a mobile server process, compress, and convert a diagnosis medical image of a patient according to pre-determined procedures and formats and transmit the converted image to a mobile device of a user, thereby allowing the user to easily check the image using his device. CONSTITUTION: A mobile picture archiving and communication system (mPACS) (140) receives one or more medical diagnosis images from a hospital server (120), processes, compresses, and converts the image into a certain format. The mPACS organizes a network covering multiple mobile devices (160). One of the mobile devices receives and displays one or more converted diagnosis images.
Patent KR-20130067524-A (KR)
Title: 차량용 차체
Inventor: KIM SUNG JIN
IPC: B60G7/02
Filed: 2011-12-14
Abstract: 본 발명은 차량용 차체에 관한 것으로, 멀티링크 서스펜션(10)과 커플드 토션빔 액슬 서스펜션(20)을 호환 사용할 수 있게 됨으로써 차량 개발비를 크게 절감시킬 수 있도록 된 것이다.
Patent KR-20130068496-A (KR)
Title: 발광 모듈
Inventor: EOM DONG IL
IPC: F21V17/00
Filed: 2011-12-15
Abstract: 실시 예는 발광 모듈에 관한 것이다. 
실시 예에 따른 발광 모듈은, 몸체; 상기 몸체 내에 제1 및 제2 리드 프레임; 및 상기 제1 및 제2리드 프레임 중 적어도 하나의 위에 배치된 발광 칩을 포함하는 복수의 발광 다이오드; 상부에 제1 및 제2패드를 갖고, 상기 복수의 발광 다이오드가 탑재된 모듈 기판; 상기 모듈 기판의 제1패드와 상기 발광 다이오드의 제1리드 프레임 사이에 제1접합 부재; 상기 모듈 기판의 제2패드와 상기 발광 다이오드의 제2리드 프레임 사이에 제2접합 부재; 상기 각 발광 다이오드의 몸체 및 상기 제1 및 제2리드 프레임들 중 어느 하나로부터 돌출된 돌기; 및 상기 모듈 기판의 상부에 상기 돌기가 결합되는 오목부를 포함한다.