baber/WOPTO huggingface dataset:
Patent KR-20120102310-A (KR)
Title: Bumper device for vehicle
Inventor: JOUNG JAE WOO
IPC: B60R19/40
Filed: 2011-03-08
Abstract: PURPOSE: A bumper device for a vehicle is provided to form an upper reinforcement capable of rotating to the inside and outside of a vehicle body and obtaining a space for deforming the vehicle body when colliding with pedestrians, thereby improving pedestrian protection performance. CONSTITUTION: A bumper device for a vehicle comprises a bumper back beam(11) and an upper reinforcement(12). The upper reinforcement is formed on the top of the bumper back beam to be rotatable, thereby preventing override of another vehicle by being rotated and stand up to the inside of the vehicle in a low speed collision. The upper reinforce comprises a stopper unit being supported by contacting the top of the bumper back beam in a low speed collision. The upper reinforce comprises a guide rib(14) in which a locking end of E/ABS is hung and fixed when crushing pedestrians. The upper reinforce is penetrated by a hinge shaft penetrating through a lower plate(16) on the top of the bumper back beam, thereby being joined to the lower plate to be rotatable.
Patent KR-20120102911-A (KR)
Title: Evaluation system for parking system of bluck-unit and evaluation method using the same
Inventor: HWANG HEE YUN
IPC: G06Q50/26
Filed: 2011-03-09
Abstract: PURPOSE: An application evaluating system for a block unit parking system and an application evaluating method using the same are provided to reduce the loss of resources and efficiently use a space by building a parking system through an integrally managed entrance. CONSTITUTION: A parking system matching module(200) includes the followings. A target area determining unit(210) evaluates the suitability of an application target area for an urban restoration parking system by using information about the application target area extracted from condition information as a medium. A parking system matching unit(220) determines a suitable parking system for the application target area based on the certified condition information. A suitability calculating unit(230) determines business suitability by connecting with the information about the application target area. [Reference numerals] (100) User terminal; (200) Parking system matching module; (210) Target area determining unit; (220) Parking system matching unit; (230) Suitability calculating unit; (240) Result deriving unit; (250) Block unit vehicle information; (251) Vehicle moving line information DB; (252) Block vehicle information DB; (253) Parking density DB; (254) Floating population; (260) Authentication server; (270) Integrated management module; (300) Integrated database; (400) Display unit
Patent KR-20120106021-A (KR)
Title: Lens system and mobile apparatus using the same
Inventor: PARK CHAN YOUNG
IPC: G02B13/18
Filed: 2011-03-17
Abstract: PURPOSE: A small size lens system and a portable apparatus using the same are provided to have high definition and to reduce size. CONSTITUTION: A small size lens system comprises a first lens(10), a second lens(20), a third lens(30), and a fourth lens(40) from the object side to the image side. The first lens has positive refraction power. The first lens is a double-convex lens. The second lens has negative refraction power. The second lens has is a double-concave lens. The third lens has the positive refraction power. The third lens is a meniscus lens in which a convex surface faces the image side. The fourth lens has the negative refraction power. The fourth lens is a meniscus lens in which a convex surface faces the object side. The fourth lens comprises a point of deflection on the object side and the image side.
Patent KR-20120112920-A (KR)
Title: Pb free piezoelectric (na0.53k0.47)(nb1-xtax)o3 ceramics and their fabrication method thereof
Inventor: SUNG YEON SOO
IPC: C04B35/622
Filed: 2011-04-04
Abstract: PURPOSE: A sodium potassium niobium tantalum oxide based lead free piezoelectric ceramic composition and a manufacturing method thereof are provided to obtain sintering body in which apparent density approaches to 95% of theoretical density. CONSTITUTION: A sodium potassium niobium tantalum oxide based lead free piezoelectric ceramic composition contains a composition represented by (Na0.53K0.47) (Nb1-xTax) O3 as a main component. In the formula, 0<=x<=0.60. A manufacturing method of the sodium potassium niobium tantalum oxide based lead free piezoelectric ceramic composition comprises the following steps: selecting one from (Na0.53K0.47) (Nb1-xTax)O3 based lead free ceramic compositions; measuring and mixing Na2CO3, K2CO3, Nb2O5, and Ta2O5 powder and milling the same by using anhydrous ethanol; drying the powder in an oven at 90-110 deg. Celsius and primary incinerating at 800 deg. Celsius for 5 hours; repeating milling and drying and secondary incinerating at 850 deg. Celsius for 5 hours; wet milling the powder and drying; mixing 0.5 wt% of polyvinyl alcohol (PVA) binder with dried powder and sieving and molding thereof; and sintering in atmosphere of the molded sample at 1150-1250 deg. Celsius for 4 hours.
Patent KR-20120115776-A (KR)
Title: Nfc based file transfer method and computer readable medium therefor
Inventor: PARK KYU HO
IPC: H04B5/02
Filed: 2011-04-11
Abstract: PURPOSE: An NFC(near field communication) based file transmitting method and computer readable medium for the same are provided to transfer various kinds of data through a proper communication interface. CONSTITUTION: A first electronic device recognizes a second electronic device. The first electronic device receives communication state information of the second electronic device(S2). The first electronic device generates file-interface mapping in which a wireless communication interface is matched with a file to be transmitted based on communication state information of the second electronic device(S3). The first electronic device transmits the file to be transmitted to the second electronic device according to the file-interface mapping(S4). [Reference numerals] (AA) First electronic device; (BB) Second electronic device; (CC) Network information transmission; (DD, S4) Mapping result transmission; (R0) Receipt mode receipt; (R2) Mapping result receipt; (R3) File receipt through NFC; (R5) File receipt; (R6) File receipt complete; (S0) Selection of transmitted file; (S1) Switching the transmission mode; (S2, R1) Initialization NFC communication; (S3) Mapping of file-interface; (S5) Transmission of file through the NFC; (S6, R4) NFC communication termination alarm; (S7) File transmission; (S8) File transmission complete
Patent KR-20110132511-A (KR)
Title: Method for producing hydroxyalkyl(meth)acrylic acid ester
Inventor: KAMEI JUNICHI
IPC: C07C69/73
Filed: 2011-04-13
Abstract: PURPOSE: A producing method of hydroxyalkyl (meth)acrylic acid ester using vinyl ether-containing alcohol is provided to effectively obtain the high purity hydroxyalkyl (meth)acrylic acid ester without complex purification processes. CONSTITUTION: A producing method of hydroxyalkyl (meth)acrylic acid ester comprises the following steps: preparing (meth)acrylic acid ester by (meth)acrylating vinyl ether-containing alcohol using a transesterification method; performing a de-vinylation process with the (meth)acrylic acid ester under the presence of water and an acid catalyst; and adding more water into the (meth)acrylic acid ester for performing a de-acetalization process. The vinyl ether-containing alcohol is marked with chemical formula 1 or 2.
Patent KR-20110117624-A (KR)
Inventor: BATCHVAROVA NIKOLETA
IPC: A47K7/02
Filed: 2011-04-21
Abstract: 핸드헬드(handheld) 장치에 커플링하기에 적합하고 인간 피부에 적용하기에 적합한 포밍 다공성 패드는 다공성 패드 기재 및 이 다공성 패드 기재 상에 배치되는 포밍 조성물을 포함한다.  다공성 패드 기재는 부직 배킹 층 및 이 배킹 층으로부터 연장되는 개별 섬유들을 포함하는 파일(pile)을 갖는 부직 파일 직물을 포함한다.  부직 파일 직물은 데니어가 약 9 미만인 섬유들을 갖는다.  본 발명의 다른 태양은 포밍 다공성 패드와 전동식 핸드헬드 장치를 포함하는 키트, 포밍 다공성 패드의 제조 방법, 및 포밍 다공성 패드의 사용 방법을 포함한다.
Patent KR-20110132970-A (KR)
Title: Battery protection module
Inventor: TAJIMA OSAMU
IPC: H01M2/34
Filed: 2011-04-25
Abstract: PURPOSE: A battery protection module is provided to miniaturize or enlarge the size a battery pack by inserting a wire fuse into the battery protection module. CONSTITUTION: A battery protection module(21) inserted into a battery pack(20) comprises a substrate, a battery protection IC(23) formed on the substrate, switching elements(Q1,Q2) controlled by the battery protection IC and formed on the substrate, battery connection terminals(BH,BG) formed on the substrate, and a wire fuse(30) installed on the current passage for the current flowing the battery connection terminals.
Patent KR-20120124599-A (KR)
Title: Process for the preparation of optically pure substituted S-cyclohexylamino acid derivatives
IPC: B01J23/46
Filed: 2011-05-04
Abstract: PURPOSE: A manufacturing method of cyclohexylamino acid derivatives is provided to obtain cyclohexylamino acid derivatives with high optical purity and high yield through an environment-friendly and economic method. CONSTITUTION: A manufacturing method of cyclohexylamino acid derivatives comprises: a step of continuously hydrogenising (S)-phenylaminoacid derivatives indicated in chemical formula 1 in solvent under the presence of a metal-supported catalyst that rhodium, or rhodium-nickel metal are dipped in an inorganic oxide carrier to manufacture (S)-cyclohexylamino derivatives optically-purely substituted indicated in chemical formula 2. In the chemical formulas, P^1 and P^2 is independently a hydrogen atom or an amino-protective group, and P^3 is a hydrogen atom or a carboxy-protective group.
Patent KR-20120126142-A (KR)
Title: Interdental Brush
IPC: A61C15/00
Filed: 2011-05-11
Abstract: PURPOSE: An interdental toothbrush capable of removing plague from the front side of teeth and tongue is provided to enable users to economically remove the plague from teeth. CONSTITUTION: An interdental toothbrush includes a brush frame(10), a wire(20), a cover(40), and bristles(30). The wire is combined to one end of the brush frame. The bristles are combined to the wire. The length of the bristles shortens toward the center of the brush frame. The cover includes an opening on one side, and is combined to the brush frame. Fixing protrusions are installed on the inner surface of the cover.
Patent KR-20120128834-A (KR)
IPC: B26B29/00
Filed: 2011-05-18
Abstract: PURPOSE: A simple potato peeler is provided to smoothly peel potatoes as blades are attached to the end part of a Y-shaped plastic frame. CONSTITUTION: A simple potato peeler comprises a Y-shaped plastic frame and a blade. The blade is attached to both sides of the Y-shaped plastic frame with facing each other. Users effectively peel potatoes by the blade like ball massaging.
Patent KR-20120131469-A (KR)
Title: Apparatus for testing test-sample surface defect using raman scattering and method for testing test-sample surface defect using raman scattering
IPC: G01N21/65
Filed: 2011-05-25
Abstract: PURPOSE: A device and a method for inspecting defects on a surface of an inspection target using a Raman scattering are provided to inspect the existence of defects on a surface of a wafer surface by using a Raman scattering and distinguishing a sort of the defects. CONSTITUTION: A device for inspecting defects on a surface of an inspection target using a Raman scattering comprises a seating part(200), a light source part, a photo detector(400), and a defect determination unit(600). An inspection target object is seated in the seating part. The light source part irradiates Raman laser lights to the inspection target object. The photo detector detects scattering lights scattered from the inspection target object. The defect determination unit is electrically connected to the photo detector and measures Raman spectrum and a Raman shift from the scattering lights. The defect determination unit determines the defect existence defects and a sort of the defects of the inspection target object by comparing the measured Raman shift with a plurality of detect distinguishing Raman shifts preset per each sort of the defects.
Patent KR-20120063419-A (KR)
Title: Liquid vaporizing and inhaling apparatus
Inventor: CHO YEO CHAN
IPC: A24F47/00
Filed: 2011-06-02
Abstract: PURPOSE: A liquid evaporation suction apparatus is provided to actively control supply quantity of liquid provided from a liquid containment member to an evaporation member. CONSTITUTION: A liquid evaporation suction apparatus comprises a first member(110) and a second member(120). The liquid evaporation suction apparatus comprises a liquid containment member, an evaporation member, and a controller. The liquid containment member contains the liquid which will be evaporated. The evaporation member vaporizes the liquid within the liquid containment member. The controller varies supply quantity of the liquid provided to the evaporation member. The controller varies one of the following: resistant value of the evaporation member, electric current value of the electric energy applied to the evaporation member, voltage value of the electric energy applied to the evaporation member, and frequency of the evaporation member. The controller varies supply quantity of the liquid which is provided from the liquid containment member to the evaporation member.
Patent KR-20120136845-A (KR)
Title: Steel strip winding apparatus and method of the same
Inventor: SUN CHANG SU
IPC: B65H75/18
Filed: 2011-06-10
Abstract: PURPOSE: An apparatus and a method for winding a strip are provided to reduce the work load of workers and to prevent safety accidents in which workers are injured in a process for winding a strip. CONSTITUTION: An apparatus for winding a strip(100) comprises a strip feeding part(120), a sleeve(130), a winding part(140), and a winding synchronous unit(150). The strip feeding part feeds a strip(110). A sleeve groove is formed in the sleeve. The front end of the strip is placed on the sleeve groove. The winding part rotates the sleeve to wind the strip fed from the strip feeding part. The winding synchronous unit detects the entry of the strip and synchronizes the rotation of the sleeve with a progressive state of the strip to place the front end of the strip on the sleeve groove.
Patent KR-20120140403-A (KR)
Title: Device for preventing welding wire from tangling
Inventor: BAE HYO YOUNG
IPC: B23K9/12
Filed: 2011-06-21
Abstract: PURPOSE: A device for preventing a welding wire from tangling is provided to reduce bending of a guide unit toward a welding wire stack by inserting the guide unit in an opening of a cut part to touch the inner wall of a receiving container in the vertical direction. CONSTITUTION: A device for preventing a welding wire from tangling comprises a wire pressing unit(100), a plurality of cut parts(200), and guide units(300). The wire pressing unit is located at the top of a welding wire stack(30) accommodated in a receiving container(10) and has a center hollow. The plurality of cut parts are arranged on one side of the wire pressing unit and formed with openings(210). The guide units are inserted in the openings of the cut parts and touch the inner wall of the receiving container in the vertical direction to guide the wire pressing unit while preventing a welding wire(20) of the wire stack from sticking out.
Patent KR-20130001343-A (KR)
Title: Remote monitoring system and user interfacing method for digital protective relay
Inventor: KIM KYUNG HO
IPC: G01R31/327
Filed: 2011-06-23
Abstract: PURPOSE: A remote monitoring system monitoring a digital protective relay and a connecting method thereof are provided to offer authentication information or to remotely monitor user information in real time for changing the setting of the digital protective relay. CONSTITUTION: A digital protective relay(100) recognizes a user card storing user information and transmits the user information. A remote monitoring server(200) is connected with the digital protective relay through a network, and receives the user information. A remote monitoring server determines whether the server authorizes the user information of the digital protective relay to be accessed or not, and transmits a remote supervisory signal to the digital protective relay according to a result. [Reference numerals] (AA) Network
Patent KR-20130002094-A (KR)
Title: Fresh-cut agrifood production apparatus capable of cleaning, sterilizing and dehydrating agrifood
Inventor: KIM MYUNG WHAN
IPC: A23N12/06
Filed: 2011-06-28
Abstract: PURPOSE: A fresh-cut agricultural goods manufacturing apparatus is provided to have a rotating transport device which picks up a basket having agricultural goods, transports the same to a washing section and a dehydration section, and discharges the same to the outside through a discharging section. CONSTITUTION: A supply section(110) supplies a basket having agricultural goods to a place near a rotating transport device. A discharge section(120) discharges the basket having the agricultural goods which are completely washed and dehydrated to the outside. The rotating transport device(130) picks up the basket and transports the same to the washing section and the dehydration section rotating horizontally. A washing section(140) washes the agricultural goods filled in the basket. A first washing section(131) washes the agricultural goods by generating air bubbles. The washing section is equipped with chamber(141a,42b) in which water is filled. A second washing section(142) generates microbubbles and washes the agricultural goods. A dehydration section(150) dehydrates the agricultural goods filled in the basket. The dehydration section is equipped with a dehydration apparatus(152) in the chamber(151).
Patent KR-20120025380-A (KR)
Title: Spindle motor and storage disk drive
Inventor: MIZUKAMI JUNYA
IPC: G11B19/20
Filed: 2011-06-30
Abstract: PURPOSE: A spindle motor and a disk driving device thereof are provided to make the distance between the upper sealing unit and the lower sealing unit close to each other, thereby reducing the pressure difference between the sealing units. CONSTITUTION: A stopping unit has a stator. A rotary unit has a rotor magnet. The rotary unit is supported for rotation by the stopping unit. The stopping unit includes a shaft unit(41). The rotary unit includes a sleeve unit(5). A dynamic pressure bearing(81) is arranged a first gap between the shaft unit and the sleeve unit. The distance between a surface of a upper sealing unit(661a) and a surface of a lower sealing portion(662a) is shorter than the distance between the upper end and the lower end of the dynamic pressure bearing in the axial direction.
Patent KR-20130003924-A (KR)
Title: 아크용접장치의 익스텐션 싱글 케이블
Inventor: KWEON OH JONG
IPC: B23K9/32
Filed: 2011-07-01
Abstract: 본 발명은 아크용접장치의 익스텐션 싱글 케이블에 관한 것으로서, 더욱 상세하게는 익스텐션 피더에 연결된 단자의 그립 내에 설치된 전원선에 퓨즈를 더 설치하여, 전기사고 발생을 예방하고 수리 및 교체 작업에 따른 작업 간소화 및 경제성을 향상시킨 아크용접장치의 익스텐션 싱글 케이블에 관한 것이다. 
이를 위해, 메인 피더와 익스텐션 피더 사이에 설치된 익스텐션 싱글 케이블에 있어서,상기 익스텐션 싱글 케이블의 양단부에는 각각, 용접 전류를 전달하는 어댑터와, 가스를 전달하는 가스호스부와, 상기 어댑터에 연결되어 전류를 공급하는 전원선이 수납된 그립이 설치되고,상기 익스텐션 피더에 연결되는 익스텐션 싱글 케이블 그립 내부의 전원선에는 퓨즈(fuse)가 더 설치된 것을 특징으로 하는 익스텐션 싱글 케이블을 제공한다.
Patent KR-20130004410-A (KR)
Inventor: HWANG HO YOUNG
IPC: A43B23/08
Filed: 2011-07-02
Abstract: 본 발명은 뒷보강(신발의 뒷꿈치)돠 면을 붙어 있게 제작을 하며 옆 측면은 신축성이 좋은 소재가 붙게 제작을 한다. 단 면은 탄력성이 좋은 소재로 하는 것이 적당하다. 또한 본 발명 신발을 구겨 신는 사람들에게 용이 할것이며 시발을 보다 더 편리하게, 안전하게 쓰는데 목적이 있다. 특히 신발을 구겨 신는 버릇이 있는 사람들에게는 버릇을 고치는데 적합할 것 같고 신발을 손상 시키지 않고 더 오래 사용할 수가 있으며 면이 돌아가는 원리로 더욱 오래 갈 것이다.
Patent KR-20130008332-A (KR)
Inventor: MUN KYUNG DON
IPC: H05K3/40
Filed: 2011-07-12
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to improve circuit density is by additionally forming circuit wiring. CONSTITUTION: A first circuit pattern(151) comprises a firs land(151a). The first land is formed at one side of a base substrate(110). A second circuit pattern(153) is formed at the other side of the base substrate. The second circuit pattern comprises a second land(153a). The second land has a larger diameter than the diameter of the first land. A via(155) electrically connects the first land to the second land.
Patent KR-20130010782-A (KR)
Title: Apparatus and system for monitoring the state of display
Inventor: JEONG CHUNG YUN
IPC: H04N7/18
Filed: 2011-07-19
Abstract: PURPOSE: A display state monitoring device and a system are provided to install an illuminance sensor to be faced with a display side in a display panel and use an output value of the illuminance sensor, thereby simply grasping whether normal driving of the display panel or not. CONSTITUTION: An illuminance sensor(110) is faced with a display side(193) in a display panel(191). A display monitoring unit(130) determines whether or not an output value of the illuminance sensor is satisfied with a setting value. A result display unit(150) displays whether satisfaction determined in the display monitoring unit or not to a user. A test image driving unit(160) outputs a text image on the display panel. [Reference numerals] (130) Display monitoring unit; (150) Result display unit; (160) Test image driving unit; (170) Error signal transmitting unit
Patent KR-20130013891-A (KR)
Inventor: BAE SUNG WON
IPC: A23L27/10
Filed: 2011-07-29
Abstract: 본 발명은 역삼투압 방식으로 가공된 기능성 마늘 및 제조방법에 관한 것으로서, 더욱 상세히 설명하면  특유의 아린 맛과 냄새로 즐겨먹지 못하는 마늘을 쉽게 먹을 수 있도록 약용성분, 식용성분, 향기성분 등으로 이루어진 침투물질을 선택하여 물에 희석시킨 후, 압력 탱크 내부에 넣은 마늘에 스프레이로 분무한 후, 압축탱크 내부로 압축공기를 공급 및 배출함에 따라 상승 및 하강을 반복하는 압력사이클통한 역삼투압방식으로 침투물질을 마늘에 침투시켜 기능성 성분이 다량 함유된 것을 특징으로 한다.
Patent KR-20130014187-A (KR)
Title: Method for processing audio signal and apparatus for processing audio signal thereof
Inventor: KIM SUN MIN
IPC: H04S5/00
Filed: 2011-07-29
Abstract: PURPOSE: An audio signal processing apparatus and an audio signal processing method are provided to produce an audio object with stereoscopic perception to six directions, thereby improving stereoscopic perception of an audio signal. CONSTITUTION: An index estimator(110) receives 3D video information. Based on the 3D video information, the index estimator generates index information to generate stereoscopic perception in at least one direction among left and right, up and down directions, and forward and backward directions to an audio object. Based on the index information, rendering unit(150) generates stereoscopic perception to at least one direction among left and right directions, up and down directions, and forward and backward directions to the audio object. The index estimator comprises at least one among acoustic spreading sense information to the left and right directions, depth information to the forward and backward information, and high degree sense information to the up and down directions. [Reference numerals] (110) Index estimator; (150) Rendering unit; (AA) Audio signal; (BB) 3D image information
Patent KR-20130014966-A (KR)
Title: Solar cell module and method of fabircating the same
Inventor: KIM SEUNG TAE
IPC: H01L31/18
Filed: 2011-08-01
Abstract: PURPOSE: A solar cell module and a manufacturing method thereof are provided to highly integrate the solar cell module by directly forming a first diode and a second diode in the edge area of the upper side of a support substrate. CONSTITUTION: A solar cell unit(20) is formed on a support substrate(100) and includes a plurality of solar cells. The solar cell unit is connected in parallel to a first diode(30). The solar cell unit is connected in series to a second diode(40). A first bus bar(810) is electrically connected to the second diode. A second bus bar(820) is connected in serial to the solar cell unit and the first diode.