baber/WOPTO huggingface dataset:
Patent KR-20100101736-A (KR)
Inventor: KIM BANG GUN
IPC: H01L23/367
Filed: 2009-03-10
Abstract: 실시 예는 발광 장치에 관한 것이다. 
     실시 예에 따른 발광 장치는, 기판; 상기 기판 위에 탑재된 발광 소자; 상기 기판 하부를 통해 상기 발광 소자의 일부에 접촉되는 밀폐 관 및 그 내부의 작동 유체를 포함하며, 상기 발광 소자로부터 전도된 열을 방열하는 방열 모듈을 포함한다.  
       
     LED, 발광 장치, 방열, 파이프
Patent KR-20100107329-A (KR)
Title: Playing apparatus with function of swing
Inventor: SUH BYEONG GILL
IPC: A63G13/08
Filed: 2009-03-25
Abstract: PURPOSE: A playing apparatus with function of swing is provided, which enables children to enjoy a play by controlling horizontal and vertical swing. CONSTITUTION: A playing apparatus with function of swing comprises: a body(11) including a saddle and a handle; and an operation member(12) which is installed to the lower part of the body and swings the body. The operation member includes: a control box which is fixed in the surface and in which a rotary shaft is formed; a rod unit in which the lower part is rotationally installed to the rotary shaft within the control box backward and forward and the upper part is extended to the outside upper par of the control box; and a rotating body equipped with a coupling frame fixing the body.
Patent KR-20100108750-A (KR)
Title: Earthing device for arc welding
Inventor: SUNG JOO KYONG
IPC: B23K9/32
Filed: 2009-03-30
Abstract: PURPOSE: An earth device for arc welding is provided to be conveniently fixed on all parts of welding material or metal through the magnetic force of a magnet. CONSTITUTION: An earth device(100) for arc welding comprises a main body(3), a magnet, and a cover(5). The main body has a connection unit(1) on one side and a magnet container(2) on the top of the other side thereof. The connection unit is connected to a ground wire. The magnet is installed inside a magnet receiving container. The magnet grounds the ground wire through the magnetic force. The cover closes the magnet receiving container of the main body.
Patent KR-20100111462-A (KR)
Title: Flash memory device and method for fabricating the same
Inventor: KIM SUK GOO
IPC: H01L21/8247
Filed: 2009-04-07
Abstract: PURPOSE: The flash memory device and manufacturing method thereof is provided so that the charge trap type flash memory device of the structure with an increased program/erase window can be offered. CONSTITUTION: The flash memory device and manufacturing method thereof comprises the substrate(200), insulating layer(210), semiconductor layer(220), selecting transistor and memory cells are included. The insulating layer is formed in the top of the substrate. The semiconductor layer is formed on the insulating layer of the cell region.
Patent KR-20100112428-A (KR)
Title: Locking device of mobile rack
Inventor: CHO MOON CHUL
IPC: A47B63/06
Filed: 2009-04-09
Abstract: PURPOSE: A handle apparatus of a mobile rack is provided, which fixes a mobile rack to prevent right and left movement. CONSTITUTION: A handle apparatus of a mobile rack comprises a support frame(21) formed in the inner side of the lateral plate of the main body. The support frame includes: a bearing housing fixing plate(25); a bearing housing(27) combined with binding hole of the bearing housing; a driving axis supporting hole(22) and a long groove; and an axis end holding fixture(31) supporting the driving axis end. In the inner side of the axis end holding fixture, an eccentric cam(36) and an actuating piece(37) are equipped.
Patent KR-20090047422-A (KR)
Inventor: NAM YANG OK
IPC: F16L47/06
Filed: 2009-04-15
Abstract: 본 발명은 합성수지관의 연결구조에 관한 것으로서, 더욱 상세하게는 연결하고자 하는 관들의 일측에 삽입관(10)과 체결관(20)을 용접 결합하여 상기 삽입관(10)과 체결관(20)의 끼움 결합으로 두 개의 관을 연결하는 것이다. 
       
     합성수지, 폴리프로필렌, 폴리에틸렌
Patent KR-20100116380-A (KR)
Title: Apparatus and method for providing user-made service using portable terminal
Inventor: CHO SUNG RAE
IPC: H04W88/18
Filed: 2009-04-22
Abstract: PURPOSE: A personalized service providing device using the portable terminal and a method thereof are provided to automatically recognize the passenger, thereby providing the personalized service which is optimized to the taste of the passenger. CONSTITUTION: An authentication/security management unit(330) compares individual identification information with an authentication information stored in a profile database. The authentication/security management unit authenticates a portable terminal. The authentication/security management unit performs decryption of a user profile. An application service control unit(340) generates a control signal for controlling the application service within a car according to the user profile stored in a database and the decrypted user profile.
Patent KR-20100116466-A (KR)
Title: Heat-sink for semiconductor and manufacturing method of that
Inventor: YU KI SEOK
IPC: H01L23/36
Filed: 2009-04-22
Abstract: PURPOSE: A semiconductor heat-sink and a manufacturing thereof are provided to stably maintain the joining state between a semiconductor chip and a semiconductor heat sink substrate as thermal expansion coefficient is close to the thermal expansion coefficient of a semiconductor chip to be installed. CONSTITUTION: A first composition(20) includes silicon carbide. A second composition(30) includes aluminum mixed in the first composition. The second composition is formed by mixing at a ratio of 45:65 with the first composition, respectively. The coating layer is formed with the copper or the nickel coated in the silicon carbide non-electrolytic.
Patent KR-20090060237-A (KR)
Title: Semiconductor memory device with high-speed operation and memory system comprising the same
Inventor: NAGASHIMA OSAMU
IPC: G11C8/12
Filed: 2009-04-29
Abstract: A semiconductor memory device for achieving a high speed operation and a memory system including the same are provided to reduce the size of the semiconductor memory device by sharing column related circuits. A first bank comprises the first bank and the second bank. The first bank and the second bank share the first common I/O line(311). The second bank comprises the third bank and fourth bank. The third bank and fourth bank share the second common I/O line(321). The first command interval specifications are defined as relation between the succeeding command issuing about the same bank pair and the preceding command. The second command interval specification is defined as relation between the succeeding command issuing about the different bank pair and the preceding command.
Patent KR-20100118793-A (KR)
Title: Fuel pulverizing equipment
Inventor: HAN BONG JOO
IPC: F02M27/04
Filed: 2009-04-29
Abstract: PURPOSE: A device for grinding the fuel oil in an internal combustion engine is provided to enable a sludge component of 10~20% of the fuel oil to be ground and used as fuel since both the electric/magnetic force using a square-wave current and the resonance through frequency modulation are applied. CONSTITUTION: A device for grinding the fuel oil in an internal combustion engine comprises a fuel pipe(3), an induction coil(5), a sensor(7) and a resonance frequency converter(9). The fuel pipe is connected to the combustion chamber of the internal combustion engine and supplies the fuel oil. The induction coil is wound on the outer circumferential surface of the fuel pipe. Current is selectively applied to the induction coil and the electric/magnetic force is generated. The sensor senses the disconnection and the overload of the induction coil. The resonance frequency converter applies the current to the induction coil and repetitively applies the predetermined frequency bandwidth through time modulation.
Patent KR-20100093448-A (KR)
Title: Fan motor apparatus having diffuser unit for vacuum cleaner
Inventor: YOO DONG HUN
IPC: A47L9/22
Filed: 2009-04-29
Abstract: PURPOSE: A fan motor apparatus having a diffuser unit for a vacuum cleaner is provided to improve the fine dust separation efficiency by evenly distributing discharged air and reducing the flow velocity. CONSTITUTION: A fan motor apparatus(1) comprises a fan motor unit(130) and a diffuser unit(100). The fan motor unit takes in or discharges the air in the specific direction. The diffuser unit includes an intake section and an exhaust section. The intake section discharges the air drawn through a flow path surface to the fan motor unit. The air discharged from the fan motor unit is drawn into the exhaust section and then distributed and discharged.
Patent KR-20100118831-A (KR)
Title: Apparatus for balancing current for driving multi-lamp
Inventor: KIM TAEK SOO
IPC: H05B41/14
Filed: 2009-04-29
Abstract: PURPOSE: A current balancing device is provided to turn on a discharge lamp with uniform brightness by inducing a current from a first coil to a second coil. CONSTITUTION: A first coil winding part(302), which is located in the middle part of a bobbin(300), is divided into two slots(306,308) with a slot partitioning part(304). Two first coils(202,204) are wound in the divided two slots in an opposite direction. Both ends of the first coil are connected to a tap(T1,T2), respectively. Both ends of the first coil is connected to a tap(T3,T4). The two first coils are serially connected to each other. The two first coils are wound in the bobbin in an opposite direction.
Patent KR-20100119670-A (KR)
Title: Method for preparing manesium oxide having high purity from magnesium chloride
Inventor: LEE DONG WON
IPC: B22F1/00
Filed: 2009-05-01
Abstract: PURPOSE: A magnesium oxide powder preparation method is provided to prepare high purity magnesium oxide from magnesium chloride, which is a byproduct of sponge titanium manufacturing process. CONSTITUTION: A magnesium oxide powder preparation method comprises steps of: mixing magnesium chloride and sodium hydrogen carbonate through ball milling, drying the mixture and performing first heat treatment in the atmosphere, washing the resultant material to remove sodium chloride and non-reactive sodium hydrogen carbonate from the heat-treated material, and performing final heat-treatment of the washed material in the atmosphere.
Patent KR-20100122178-A (KR)
Title: Communication system for adjsuting mode of colleting interference channel information
Inventor: JANG KYUNG HUN
IPC: H04B17/00
Filed: 2009-05-12
Abstract: PURPOSE: A communication system for adjusting mode of colleting interference channel information is provided to collect interference channel information using small overhead. CONSTITUTION: A selecting unit selects a mode either an orthogonal mode or a concurrent mode related to collect the interference channel information. A supplying unit offers the information about the selected mode to plural transmission/reception pairs. A determining unit decides whether the selected mode is the orthogonal mode or concurrent mode. A collecting unit collects the interference channel information to report to a coordinator between cells.
Patent KR-20100123294-A (KR)
Title: Tire
Inventor: JEE SUNG SUN
IPC: B60C5/00
Filed: 2009-05-15
Abstract: PURPOSE: An air-free tire is provided to prevent a full-scale accident due to a puncture or a fracture and to enable safe driving since there is no stop due to the puncture. CONSTITUTION: An air-free tire comprises a concave groove(16) and a cover belt(12). The concave groove is formed in the inside(17) of a tire in an uneven shape. A convex part(15) is formed on the cover belt. The concave groove is formed on the convex part. Zippers(13,14) are formed on the place where convex edge of an uneven shape makes contact with the cover belt. A solid tire(11) is inserted into the top of the cover belt. The solid tire can be inserted into the tire without the concave and convex grooves of an uneven shape.
Patent KR-20100123484-A (KR)
Title: Plasma display panel device
Inventor: OH JIN YOUNG
IPC: G09G3/288
Filed: 2009-05-15
Abstract: PURPOSE: A plasma display panel device is provided to reduce a Va-current by determining the Va-current through a sub-field mapped mapping-data and outputting a varied mapping data. CONSTITUTION: A plasma display panel includes a scan electrode(11), a sustain electrode(12), and an address electrode(22). The scan electrode and the sustain electrode are formed on an upper substrate(10). The address electrode is formed on the lower substrate(20). A sub-field generating unit outputs mapping-data. A data current controlling unit outputs a varied mapping-data. The data arraying unit supplies the mapping-data or the varied mapping-data to a data driving unit. The data driving unit drives the plasma display panel.
Patent KR-20100125834-A (KR)
Title: Electric motion motor that generate plural shock by shock amount of resonance frequency
Inventor: YANG TAE HEON
IPC: H02N2/00
Filed: 2009-05-22
Abstract: PURPOSE: An electric motor is provided to control the number of the pulse of a resonance frequency which is applied to an actuator by using the contact signal of a user, which is inputted through a contact sensing part. CONSTITUTION: A contact sensing part(100) distinguishes the variously-typed location contact of a user or pressing contact. The contact sensing part transfers an impulse, which is transferred from an actuator, to the user. A control part applies electrical energy to the actuator based on the contact signal of a user whom is detected through the contact sensing part. The actuator applies a specific impulse to the contact sensing part by receiving periodic electric energy from the control part. The control part generates a plurality of impact vibrations by applying at least one pulse of a resonance frequency to the actuator based on the contact signal of a user.
Patent KR-20100126130-A (KR)
Title: Universal test socket and semiconductor package testing apparatus using the same
Inventor: RYU IN SUN
IPC: G01R31/26
Filed: 2009-05-22
Abstract: PURPOSE: A universal test socket and a semiconductor package testing apparatus using the same are provided to improve the test efficiency thereof by reducing test socket mounting time. CONSTITUTION: A housing frame(100) is formed in plural pin holes inside a protrusion unit protruding toward a side wall. A pin plate assembly includes a pin plate on which plural test pins are arranged and guide pins which are formed on an external plane of the pin plate. The pin plate assembly is connected to the housing frame, and a package unit(300) is placed at an upper portion of the pin plate assembly to enable the connection between the housing frame and the pin plate assembly.
Patent KR-20100127620-A (KR)
Title: Method of solvent extraction of hydroxybenzene and phenol in aqueous solution
Inventor: YOON SONG HUN
IPC: B01D59/22
Filed: 2009-05-26
Abstract: PURPOSE: A solvent extract method of hydroxybenzene and phenol inside an aqueous solution is provided to secure the excellent extraction result when using a solvent including a phosphate group and a ketone group. CONSTITUTION: A solvent extract method of hydroxybenzene and phenol inside an aqueous solution comprises a step of adding triphenyl phosphate, ketone, or trialkyl phosphate with the aqueous solution as an extraction solvent, and centrifugal separating the solution. The aqueous solution contains 0.1~3M of phenol, 0.01~1M of hydro-quinone, 0.01~1M of Catechol, and 0.001~0.1M of benzoquinone.
Patent KR-20100066318-A (KR)
Title: Display device and manufacturing method thereof
Inventor: KIM JONG SOON
IPC: G02F1/13
Filed: 2009-06-17
Abstract: PURPOSE: A display device and a manufacturing method thereof are provided to prevent block dim or noise, thereby improving picture quality. CONSTITUTION: A plurality of pattern lines(147a,147b) and a plurality of contact electrodes(141,143) are formed on a substrate(131). An anisotropic conductive film(150) including a plurality of conductive balls(152) is arranged on the substrate. A plurality of driving circuits is arranged on the substrate. The conductive balls are electrically connected to the contact electrodes by bumps(156) of the driving circuits. Contact layers(158) are formed by applying a laser beam to contact areas.
Patent KR-20100137809-A (KR)
Title: A nut automatic processing system
Inventor: PARK HYO CHAN
IPC: B23G1/02
Filed: 2009-06-23
Abstract: PURPOSE: An automatic nut processing system is provided to improve processability and productivity by automatically performing the operation of each unit using sensors. CONSTITUTION: An automatic nut processing system comprises a supply unit, a chuck(50), a lifting unit(30), a loading unit(20), a cutting unit(60), an exhaust unit(70), a first sensor, and second, third, and fourth sensors(84,86,88). The supply unit successively supplies cylindrical materials(n). The chuck processes the materials. The lifting unit picks up the supplied materials and vertically moves the materials. The loading unit supplies the materials to the lifting unit. The cutting unit processes the materials on the chuck. The exhaust unit guides the completely processed products to outside. The first sensor senses the materials on the supply unit. The second sensor senses the materials on the loading unit. The third sensor senses the position of the lifting unit. The fourth sensor senses the materials on the chuck.
Patent KR-20110004171-A (KR)
Title: Battery connector
Inventor: LEE SANG HUN
IPC: H01R13/639
Filed: 2009-07-07
Abstract: PURPOSE: A battery connector is provided to enable a battery connector to easily insert a plug contact of the plug connector into a receptacle contact of the battery connector. CONSTITUTION: A battery connector includes a receptacle contact(22). A pair of connection units(33) are expanded from both sides of a lower surface part(32) upward. The pair of connection units are connected to both sides of a plug contact. An elastic unit(34) elastically supports a rear wall part(31). An external wall part(35) is bent toward a substrate from a rear end of the elastic unit. A tip part of a support unit(36) is located on a rear part of the connection unit.
Patent KR-20110004965-A (KR)
Title: Method and system for position arrangement through preference matching
Inventor: LEE SEUNG CHEOL
IPC: G06Q10/06
Filed: 2009-07-09
Abstract: PURPOSE: A method and a system for position arrangement through preference matching are provided to stably and promptly arrange required employees by performing a deployment procedure according to a preset deployment algorithm after inputting the requirement for selecting employees and the information on personal preferable department. CONSTITUTION: A selection requirement registration module(102) receives and registers the requirement information of the selected employees from each department. A selection requirement DB(103) for each department stores the requirements for selecting a employee which are registered according to each department. A preferable deployment department request registration module(104) receives and registers preferable deployment department requests. A preferable deployment department DB for employees(105) stores the preferable deployment department information.
Patent KR-20110006026-A (KR)
Title: Apply apparatus for bond in speaker
Inventor: SEO IL SEONG
IPC: B05C13/00
Filed: 2009-07-13
Abstract: PURPOSE: An adhesive coating apparatus for a speaker is provided to smoothen an adhesive bond between configurations of a speaker and to automatically remove adhesive drops formed at a solvent needle of a solution discharge part. CONSTITUTION: In an adhesive coating apparatus for a speaker, a bracket fixing unit is connected to a bracket(14) coupled to a solution discharge part(16) and also connected to a vertical transfer adjusting part(110) for adjusting the height of the solution discharge part. Two buttons(131,132) are respectively connected to a main body(10) to operate the operation of the vertical transfer adjusting part according to the height of materials to be coated; and a solution removal part(120) which automatically washes water drops formed at a solvent needle of the solution discharge part.
Patent KR-20110008627-A (KR)
Title: Cold water purifier
Inventor: KIM DO HAN
IPC: B01D35/04
Filed: 2009-07-20
Abstract: PURPOSE: A cold water purifier is provided to reduce the power consumption by preventing backward flowing or the cooled water to the purifying water tank. CONSTITUTION: A filter unit(100) filters incoming raw water. A clean water tank(200) stores the filtered clean water. A cold water tank(300) receives the filtered clean water from the clean water tank though a connection pipe(240) using pressure difference. A cooling system(400) cools the water of the cold water tank. A check valve or a check fitting(242) are installed in the connection pipe. The water flow from a cold water tank to the clean water tank is blocked by the check valve or the check fitting.
Patent KR-20110008805-A (KR)
Title: Stand type baby walker
Inventor: LEE CHAN SUK
IPC: A47B91/06
Filed: 2009-07-21
Abstract: PURPOSE: A stand type of baby-walker is provided, which can induce a baby to actively learn toddling while being stood up. CONSTITUTION: A stand type of baby-walker comprises: a main frame(20) equipped with a handle part(25) of circular or polygon ring type; and a movable part(30) which is connected to both ends of the main frame, supports the main frame, and is capable of forward and backward movement. The main frame is formed into a tube type with hollow inside and is equipped with a length control part(28) of multi-stage in order to make right and left length control possible.
Patent KR-20110012188-A (KR)
Inventor: HWANG SUN ONE
IPC: A61K8/35
Filed: 2009-07-30
Abstract: PURPOSE: A cosmetic composition containing 2-methoxycinnamaldehyde for blocking UV ray is provided to ensure excellent boosting effect of UV protection. CONSTITUTION: A cosmetic composition for blocking UV ray contains 0.1-20 weight% of 2-methoxycinnamaldehyde of chemical formula 1 as an active ingredient. The composition additionally contains other UV protectors. The mixture ration of the other UV protector and 2-methoxycinnamaldehyde is 1:0.1-20. The cosmetic composition is used in the form of cream, lotion, spray, solid, gel, foundation or powder.
Patent KR-20110014878-A (KR)
Title: Safety earphone system and method for constructing thereof
Inventor: CHOI KWON HUE
IPC: H04R1/10
Filed: 2009-08-06
Abstract: PURPOSE: A safety earphone system and a method for driving the same are provided to adjust the output sate of an earphone based on the size of external sound using a microphone module. CONSTITUTION: A sound input terminal(110) receives sound information from a sound apparatus. A sound output terminal(120) transmits the sound information to an earphone. A microphone detects external sound. A microphone block(100) includes a controller. The controller breaks the connection of the sound input terminal and the sound output terminal. The microphone block includes a microphone terminal(150). The controller connects the microphone terminal and the sound output terminal and outputs the external sound through the earphone.
Patent KR-20110015490-A (KR)
Title: Bottom open basket
Inventor: KIM KYU RAE
IPC: A45C3/04
Filed: 2009-08-09
Abstract: PURPOSE: A shopping basket is provided, which enables a user to rapidly take out desired goods by opening a zipper tailored in the top or bottom of a shopping basket. CONSTITUTION: A shopping basket comprises: a basket of a bag form made of cloth; an upper end zipper which is sewn in the top of the basket; and a bottom zipper which is sewn in the bottom of the basket. A user can rapidly take out goods by opening a first zipper and a second zipper according to need after purchasing various kinds of goods.
Patent KR-20110015990-A (KR)
Inventor: LEE JAE HEE
IPC: F16L33/06
Filed: 2009-08-10
Abstract: 본 발명은 복수개의 관형상 부품간의 연결시에 기밀성을 유지하면서 연결할 수 있도록 하는 호스 클램프에 관한 것이다. 
     이를 위한 본 발명은, 제1 단부와 제2 단부가 서로 중첩하는 링 형상의 몸체와, 제1 단부와 상기 제2 단부를 상대 이동시키는 거리 조절 부재를 제공한다.  
       
     클램프, 볼트, 조임, 토크렌치