baber/WOPTO huggingface dataset:
Patent KR-20130026326-A (KR)
Title: Grease storage and supply apparatus
Inventor: MOON BYEONG WON
IPC: F16N11/00
Filed: 2011-09-05
Abstract: PURPOSE: A grease storage and supply device is provided to facilitate to control the discharge of grease through compressed air by storing the grease in a self-contractible pack. CONSTITUTION: A grease storage and supply device comprises a cylindrical housing(20), a storage pack(30), a grease discharge pipe(40) and a pneumatic pressure supplying unit(80). The storage pack is installed inside the housing, capable of storing grease inside, and made of expandable materials. The grease discharge pipe is supported by the housing, accommodated inside the storage pack with one end, is exposed outside of the housing with the other end, and forms a fluid passage(41) which connects the inside of the storage pack with the outside of the housing. The pneumatic pressure supplying unit supplies compressed air into the housing; contracts the storage pack; and discharges the grease inside the storage pack through the fluid passage of the grease discharge pipe.
Patent KR-20130028414-A (KR)
Title: Histone deacetylase 3 whose expression is under ubiquitin-dependent proteasomal degradation confers sensitivity to taxol in vitro and in vivo by enhancing apoptosis and decreasing angiogenic potential
Inventor: JEOUNG DOO IL
IPC: G01N33/574
Filed: 2011-09-09
Abstract: PURPOSE: An indicator for sensitivity of carcinostatis substances called taxol, histone deacetylase 3 is provided to diagnose tolerance on carcinostatis substance of carcinogenic mammal by measuring the revelation level of histone deacetylase 3, HDAC3, on a sample cell of a mammal. CONSTITUTION: A diagnosis of tolerance on carcinostatis substance of carcinogenic mammal is done by measuring the revelation level of histone deacetylase 3 on a sample cell of a mammal. The diagnosis diagnoses the weak tolerance according to the high revelation level of histone deacetylase 3 on a sample cell of a mammal, and strong tolerance according to the low revelation level of histone deacetylase 3 on a sample cell of a mammal. The cancer is liver cancer or melanoma xenograft murine. The sample cell is the blood serum. The carcinostatis substance is taxol or celastrol.
Patent KR-20130031164-A (KR)
Title: An air-conditioning system of bus and air-conditioning method of bus
Inventor: KIM JAE JEUNG
IPC: B60H1/32
Filed: 2011-09-20
Abstract: PURPOSE: A system and a method for air-conditioning of a bus are provided to improve fuel efficiency and increase the output of an engine by considering the separate opening of individual vents by seats. CONSTITUTION: A system and a method for air-conditioning of a bus comprises a warm air-conditioning device(20), a main duct(21), a plurality of individual ducts(22), air flow rate adjusting units(11,12), an air flow sensor(23), and a control unit(30). A plurality of individual ducts is branched from the main duct and separately blows air at a predetermined temperature by seats. An air flow sensor measures the change of air flow inside the main duct which varies according to the opening amount of the air blow rate adjusting unit on a real time basis. The control unit determines the operation level of the air-conditioning device according to the measured change of air flow.
Patent KR-20130033027-A (KR)
Title: Adhesive composition for optical use, adhesive layer and adhesive sheet using the same
Inventor: LEE WOO RAM
IPC: C09J175/04
Filed: 2011-09-26
Abstract: PURPOSE: An optical adhesive composition is provided to have a quick photopolymerization curing rate and to minimize the degradation of viscosity by oxidation. CONSTITUTION: An optical adhesive composition comprises 30-80 weight% of a monofunctional urethane (meth)acrylate oligomer which has a polyether-based polyol as a backbone; 5-60 weight% of a monofunctional diluted monomer with an acrylamide structure; and 0.1-10 weight% of a photopolymerization initiator. The monofunctional urethane (meth)acrylate oligomer is the polymer of polypropylene glycol with a molecular weight of 800-4,500, an isocyanate-based compound, and a hydroxyl group-containing (meth)acrylate monomer. The weight average molecular weight of the (meth)acrylate oligomer is 5,000-25,000.
Patent KR-20130037280-A (KR)
Title: Rudder and ship having the same
Inventor: SONG IN HAENG
IPC: B63H25/38
Filed: 2011-10-06
Abstract: PURPOSE: A rudder and a ship with the same are provided to affordably steer the ship by generating the high level of lift when a helm angle is increased. CONSTITUTION: The width of a rudder is gradually decreased from a maximum width part(W1) toward a tail edge and is gradually increased from a minimum width part(W5) to the tail edge. A width(W4) of the tail edge is within 20%-25% of the maximum width. A distance(C2) from a leading edge to the minimum width part is within 90%-92% of the entire length(C).
Patent KR-20130038488-A (KR)
Title: A capacitive sensing character touch pen
Inventor: CHUNG KWANG SOO
IPC: G06F3/033
Filed: 2011-10-10
Abstract: PURPOSE: An electrostatic character touch pen is provided to form a character doll in an upper part of an axis of the touch pen, thereby supplying decoration beauty. CONSTITUTION: A sealed air layer(30) combines a metal support tube(40) to the outside of a rubber tip connected to a metal coupling(20). The sealed air layer is formed inside the rubber tip. A character doll(50) is formed in an upper part of an axis(10) and forms decoration. A connection ring is formed in the character doll. When a cylinder support tube is mounted on the outside of the rubber tip, the cylinder support tube is inserted up to a projection of the metal coupling.
Patent KR-20130007396-A (KR)
Title: Apparatus for treating substrate and method for supercritical fluid ventilation
Inventor: CHOI YONG HYUN
IPC: H01L21/302
Filed: 2011-10-13
Abstract: PURPOSE: An apparatus for processing a substrate and a method for discharging supercritical fluid are provided to prevent the freezing of the supercritical fluid by heating the discharged supercritical fluid using a heater. CONSTITUTION: A process module cleans a substrate and includes a transfer chamber, a first process chamber, and a second process chamber(2500). The second process chamber performs a dry process using the supercritical fluid. A supercritical fluid supply unit(3000) supplies the supercritical fluid used for a cleaning process. A reproducing unit(4000) reproduces the supercritical fluid used for the cleaning process. A freeze preventing unit(5000) prevents the freezing of the supercritical fluid discharged from the reproducing unit, the supercritical fluid supply unit, the process module.
Patent KR-20120041131-A (KR)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: IMOTO YUKI
IPC: H01L21/336
Filed: 2011-10-19
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to reduce a leakage current between a drain and a source by using a compound conductor having a work function with more than 5.5 electron volts. CONSTITUTION: An oxide semiconductor film(106) includes indium. A gate electrode includes a compound conductor. An insulating layer(102) is formed between the oxide semiconductor film and the gate electrode. The compound conductor includes the indium and nitrogen. A band gap in the compound conductor is less than 2.8 electron volts.
Patent KR-20130043725-A (KR)
Title: Wake measuring system for a model ship and wake measuring wagon therefor
Inventor: KWON JONG OH
IPC: B63B71/20
Filed: 2011-10-21
Abstract: PURPOSE: A wake measuring system of a model ship is provided to measure the wake of the model ship inside a towing tank more effectively and efficiently. CONSTITUTION: A wake measuring system of a model ship comprises a towing trolley(5) and a wake measurement exclusive trolley(100). The towing trolley is connected to the model ship of a target object and driven inside the towing tank, thereby moving the model ship. The wake measurement exclusive trolley arranged separately includes a wake measuring module and measures the wake of the model ship while being operated along the towing trolley by being selectively connected to the towing trolley. [Reference numerals] (AA) Model ship
Patent KR-20110135370-A (KR)
Title: 볼트너트 풀림방지 체결공법
Inventor: LEE SUK KOU
IPC: F16B39/28
Filed: 2011-10-24
Abstract: 본 발명은 구조물을 결합하기위하여 볼트와 너트,와셔를 이용하여 풀림방지 결합방법에 있어서 
     상기볼트의 볼트축(9)에서부터 와셔(2)를 끼워넣어 볼트머리 일측에 위치시키고 볼트축(9)에서부터 부재(3)를 끼워넣은뒤 와셔(4)를 볼트축(9)에서부터 끼워넣어 부재(3)일측면에 위치시키는 단계; 
     상기단계후 상기 볼트축(9)에서부터 볼트나사산(1)을따라 너트(5)를 조여 상기 부재(3)를 사이에두고 와셔(2), 와셔(4)를 밀착시켜 조립하는 단계; 
     상기단계후 상기 볼트축(9)에서부터 원고리형 스프링와셔(6)를 끼워넣고 볼트축(9)에서부터 볼트나사산(1)을따라 각도 0.01도이상에서 45도이하의 사선각을 이루는 등각사다리꼴빗각너트(7)를 조여 스프링와셔(6)를 너트(5)일측면에 강력하게 밀어부쳐 체결하는 단계로 이루어진것을 특징으로하는 볼트너트 풀림방지 체결공법 이다 
     본 발명인 볼트너트 풀림방지 체결공법은 
     상기 볼트나사산(1)을따라 각도 0.01도이상에서 45도이하의 사선각을 이루는 등각사다리꼴빗각너트(7)를 조여 스프링와셔(6)를 너트(5)일측면에 강력하게 밀어부쳐 체결된 사선각을 이루는 등각사다리꼴빗각너트(7)와 너트(5)사이에 조립된 스프링와셔(6)의탄성을 전달받아 큰장력을 제공하여 풀림방지기능이 탁월한 볼트너트 풀림방지 체결공법을 제공한다 
     또한, 조립된구조물의 진동이 상기의 체결된 너트(5)에 가하여질때 진동은 각도 0.01도이상에서 45도이하의 사선각을 이루는 등각사다리꼴빗각너트(7)의 면적이넓은 부위에 일부분에 전달되어 충격을가하는 순간 볼트축(9)을 중심으로 사선각을 이루는 등각사다리꼴빗각너트(7)의 면적이넓은 한쪽으로만 진동의 힘을가하여 밀어붙여 사선각을 이루는 등각사다리꼴빗각너트(7)의 내측에 형성된 나사산과 볼트나사산(1)은 지렛대로 들어올리듯 일측면에 진동의 힘을 가하여 더욱 강력하게 체결하여 탁월한 풀림방지기능을 도출한것이다 
     또한, 조립된구조물의 진동이 상기의 체결된 평행사선각을 이루는 등각사다리꼴빗각너트(7)에 영향을미쳐 오른쪽회전 조임나사 일때의 사선각을 이루는 등각사다리꼴빗각너트(7)가 풀릴려고 왼쪽으로 회전하면 각도 0.01도이상에서 45도이하의 사선각을 이루는 등각사다리꼴빗각너트(7)의 면적이 넓은 부위가 스프링와셔(6)쪽으로 위치이동하며 스프링와셔(6)를 밀어부쳐 스프링와셔(6)와 밀착하며 
     동시에 스프링와셔(6)는 사선각을 이루는 등각사다리꼴빗각너트(7)의 면적이넓은 부위에 빗각에걸쳐 나사산을따라 회전하지못하게 제동을걸어 사선각을 이루는 등각사다리꼴빗각너트(7)의 탁월한 풀림방지기능을 도출한것을 특징으로한것 이다 
     또한, 상기 각도 0.01도이상에서 45도이하의 사선각을 이루는 등각사다리꼴빗각너트(7)와 스프링와셔(6)는 각각 빗각을 이루는 사선으로 맞닿아 밀어 체결되며 상호간에 쐐기역활을 충분이 제공하여 탁월한 풀림방지기능을 도출한것을 특징으로하는 볼트너트 풀림방지 체결공법 이다 
     또한, 본 발명인 볼트너트 풀림방지 체결공법은 육각,오각,팔각,사각,원형의  너트 끝단부에 각도 0.01도이상에서 45도이하의 사선각을 이루는 등각사다리꼴빗각너트(7)로 제조되어 조임공구를 이용하여 용이하게 체결하도록 제공한다 
     [색인어] 
     각도 0.01도이상에서 45도이하의 사선각을 이루는 등각사다리꼴빗각너트(7)를 조여 스프링와셔(6)를 너트(5)일측면에 강력하게 밀어부쳐 체결된 사선각을 이루는 등각사다리꼴빗각너트(7)와 너트(5)사이에 조립된 스프링와셔(6)의 탄성을 전달받아 큰장력을 제공, 진동은 사선각을 이루는 빗각너트(7)의 면적이넓은 부위에 일부분에 전달되어 충격을가하는순간 볼트축(9)을 중심으로 사선각을이루는 등각사다리꼴빗각너트(7)를 한쪽으로만 진동의 힘이가하여 밀어붙여 사선각을 이루는 등각사다리꼴빗각너트(7)의 내측에 형성된 나사산과 볼트나사산(1)은 지렛대로 들어올리듯 일측면에 진동의힘을 가하여 더욱 강력하게 체결, 사선각을 이루는 등각사다리꼴빗각너트(7)의 면적이넓은 부위가 회전하면서 스프링와셔(6)쪽으로 위치이동하며 스프링와셔(6)를 밀어부쳐 스프링와셔(6)와 밀착, 스프링와셔(6)는 사선각을 이루는 등각사다리꼴빗각너트(7)의 면적이넓은 부위에 빗각에걸쳐 나사산을따라 회전하지못하게 제동, 사선각을 이루는 등각사다리꼴빗각너트(7)와 스프링와셔(6)는 각각 빗각을 이루는 사선으로 맞닿아 밀어 체결, 볼트너트 풀림방지 체결공법, 각도 0.01도이상에서 45도이하의 사선각을 이루는 등각사다리꼴빗각너트(7),
Patent KR-20120053458-A (KR)
Title: Protection circuit module including thermistor and secondary battery pack having the same
Inventor: YOO MARTIN
IPC: H01M50/569
Filed: 2011-10-27
Abstract: PURPOSE: A protective circuit module secondary pack is provided to fix thermistor in a battery pack in case of not having separate composition like fixing tape, etc, thereby omitting process for fixing a thermistor. CONSTITUTION: A protective circuit module(300) comprises: a support body; a temperature sensor formed on the support body; a terminal part connected to a printed circuit board; and a conductive connect part formed on the support body. The conductive connect part connected to the terminal part and the temperature sensor. The conductive connection part is a conductive film. The conductive connection part is printed on an insulative film. A secondary battery comprises the protective circuit module.
Patent KR-20130046291-A (KR)
Title: Aqueous sawing fluid composition
Inventor: CHOI CHEOL MIN
IPC: C09K3/14
Filed: 2011-10-27
Abstract: PURPOSE: An aqueous cutting fluid composite is provided to regenerate aqueous cutting fluid slurry, thereby remarkably reducing machining cost in a process and improving environmental problems due to disposing the slurry. CONSTITUTION: An aqueous cutting fluid composite includes 0.01 to 10 wt% of polyepoxy based-modified silicon, 10 to 95 wt% of glycol compound, 1 to 30 wt% of glycol ether compound, 0.01 to 10 wt% of at least one or two kinds of acids selected from a group of an aliphatic carboxylic acid, an aromatic carboxylic acid, and an inorganic acid, 0.01 to 10 wt% of at least one or two kinds selected from a group of an aliphatic amine, an aromatic amine, and an inorganic base, and remnant water. The glycol compound is at least one or two kinds selected from a group of ethylene glycol, propylene glycol, diethylene glycol, triethyleneglycol, tetraethylene glycol, butylene glycol, hexylene glycol, glycerine, 1,3-propanediol, 1,4-butanediol, 1,6-hexanediol, polyethylene glycol, polypropylene glycol, and polyalkylene glycol.
Patent KR-20130049376-A (KR)
Title: 개인별 의상 추천 장치 및 방법
Inventor: YOON YOUNG WOO
IPC: G06Q30/06
Filed: 2011-11-04
Abstract: 본 발명은 개인별 의상 추천 기술에 관한 것으로, 전신거울에 카메라와 디스플레이 장치를 부착하여 사용자의 의상 착용 정보를 인식하고, 데이터베이스에서 사용자 개인 별로 보유한 의상 및 과거 착용 정보를 기반으로 오늘의 추천 의상 정보를 사용자에게 디스플레이하는 것을 특징으로 한다. 본 발명에 의하면, 사용자의 과거 의상 착용 정보를 기반으로 오늘 입을 의상을 추천함으로써, 사용자가 과거에 착용했던 의상 정보와 사용자가 직접 입력한 선호도에 기반하여 추천을 수행하므로 어색한 옷이 추천되는 확률을 낮출 수 있고, 사용자 만족도를 높일 수 있다.
Patent KR-20130050146-A (KR)
Title: Light emitting device package
Inventor: KWACK HO SANG
IPC: H01L33/48
Filed: 2011-11-07
Abstract: PURPOSE: A light emitting device package is provided to prevent the separation of a reflection layer by using a graphene layer on the reflection layer. CONSTITUTION: A body includes a first lead frame and a second lead frame. A light emitting device is electrically connected to the first lead frame and the second lead frame. A first reflection layer(161) is located on the first lead frame or the second lead frame. A first graphene layer(171) is located on the first reflection layer. A cavity is formed on a sidewall(120).
Patent KR-20130051078-A (KR)
Title: Natural solid soap comprising hexose and glycol and manufacturing method of the same
Inventor: YOO SEONG TAE
IPC: C11D9/38
Filed: 2011-11-09
Abstract: PURPOSE: A natural solid soap is provided to add aroma component and aesthetic component after saponification, thereby maximizing fragrance, effects, safety, and efficiency. CONSTITUTION: A natural solid soap comprises 50-70 weight% of vegetable oil, 1-15 weight% of hexose, 5-25 weight% of glycol, 5-11 weight% of sodium hydroxide, 10-30 weight% of water, 0-2 weight% of aroma component of vegetable essential oil, and 0-20wt% of aesthetic component. The hexose is selected from glucose, mannitol, sorbitol, galactose, and fructose. The glycol is selected from propylene glycol, propanediol, butylene glycol, and hexylene glycol. [Reference numerals] (1) Complete saponification; (2) Mix; (3) Shape and pack; (AA) Block diagram of manufacturing processes; (BB) Fats and oils; (CC) Hexoses and glycols; (DD) Sodium hydroxide aqueous solution; (EE,HH) Mix at 50-80°C with a mixer; (FF) Scent component; (GG) Active component
Patent KR-20130053504-A (KR)
Title: System and method for realizing 4d effects for home media service
Inventor: LEE GEUN HO
IPC: G06Q50/10
Filed: 2011-11-14
Abstract: PURPOSE: A 4D effect implementation system for home media and a method thereof are provided to find a future market after 3D technology and to perform an initiating role as alternative technology for improving content satisfaction of a user. CONSTITUTION: A 4D effect implementation system for home media includes an effect connection unit(100), a database unit(200), and an effect authoring unit(300), and a home server(400). The effect connection unit analyzes input content and generates an image database(210), an audio database(220), and an effect library(230). The effect authoring unit finds implementable effect through effect implementation devices(531-534). The effect authoring unit redesigns the implementable effect corresponding to device features of the effect implementation devices. [Reference numerals] (100) Effect connection unit; (110) Image extraction unit; (120) Audio extraction unit; (130) Effect extraction unit; (210) Image DB; (220) Audio DB; (230) Effect library; (231) Visual effect DB; (232) Aural effect DB; (233) Olfactory effect DB; (234) Skin sensation effect DB; (235) Balance sense effect DB; (236) Deep sensation effect DB; (300) Effect writing unit; (310) Effect design unit; (320) Effect execution unit; (400) Home server; (500) Home media devices; (510) Image playing device; (520) Audio playing device; (531) Aural stimulus device; (532) Skin sensation stimulus device; (533) Deep sensation stimulus device; (534) Balance sensation stimulus device; (AA) User input; (BB) Mismatching effect DB; (CC) Effect implementation devices; (DD) Input content
Patent KR-20130053351-A (KR)
Title: Apparatus for attaching a protection film to prevent moisture from entering and methods thereof
Inventor: KIM JONG MOO
IPC: H01L51/56
Filed: 2011-11-15
Abstract: PURPOSE: An apparatus for attaching a protection film to prevent the penetration of moisture and a method thereof are provided to prevent air bubbles by slopingly attaching the protection film to a substrate using an attachment unit. CONSTITUTION: A loading stage(100) supports a substrate. The substrate includes OLEDs. An attachment unit(200) adheres a protection film to the OLEDs. The attachment unit attaches the protection film to the substrate. A pocket unit(110) includes a pocket and a roller.
Patent KR-20130055093-A (KR)
Title: Generation irrigation structure facility and complex power generation system
Inventor: PARK SEONG SOO
IPC: F03B9/00
Filed: 2011-11-18
Abstract: PURPOSE: A generation irrigation structure and a complex power generation system are provided to offer new energy generation facilities with high utilization and operation rates by utilizing the water resources and gravitational energy. CONSTITUTION: A generation irrigation structure installs an overflow plate in the center, left, and right sides; induces collected water into a retaining wall waterway with a high water level; installs a water gate in the upstream and downstream; and induces the required flow rate and flow for power generation. A complex power generation system comprises an orbital cycle frame for an orbital cycle power generation system and a power part of a screw turbine power generation system. The orbital cycle power generation system allows a movable frame to circulate limitlessly the orbit by flow and gravitational energy through the high adjustment of the water gate. The power is generated by the flowing rotational energy which is generated by connecting the flow energy with a complex screw turbine to a power conversion device.
Patent KR-20130058985-A (KR)
Title: Airbab apparatus for vehicle
Inventor: CHOI JUN YEOL
IPC: B60R21/23
Filed: 2011-11-28
Abstract: PURPOSE: An airbag device for a vehicle is provided to rapidly spread an airbag cushion, and to obtain excellent LRD performance by reducing injuries of a passenger closely positioned to the airbag device or children. CONSTITUTION: An airbag device for a vehicle comprises a vent hole(3), a cover(5), a rope(7), and a rope guide(9). The cover is equipped on the outside of an airbag cushion(1) to convert a gap in which the vent hole is closed by tensile force. The rope supplies the tensile force to the cover through the vent hole. The rope guide supports the rope to the airbag cushion to pass through inner surface of the airbag cushion in a longitudinal direction.
Patent KR-20130059867-A (KR)
Title: Spinning nozzle apparatus for spinning sea-islands type fiber and manufacturing method of conjugate fiber by the same
Inventor: HAHM WAN GYU
IPC: D01D4/00
Filed: 2011-11-29
Abstract: PURPOSE: A sea-island type spinning nozzle apparatus is provided to enhance marketability of a fiber and to obtain a sea-island type conjugate fiber for anti-forgery. CONSTITUTION: A sea-island type spinning nozzle apparatus(100) is able to control the position of two or more island ingredients. The apparatus comprises: a plurality of distribution plates(110) with a space between two layers, a conjugate structure between other two layers, and a multilayer; a plurality of flow channels(120) which helps spinning by passing welded and extruded polymer resin and sending to a spinning nozzle; and a porous plate(130) which is placed on certain flow channels at a point where the polymer resin meet, and selectively blocks a part of the flow channels. [Reference numerals] (130) Injection position of a porous plate; (AA) Polymer injection
Patent KR-20130061400-A (KR)
Title: Apparatus for measuring steering wheel angle
Inventor: NA JEONG MIN
IPC: B62D15/02
Filed: 2011-12-01
Abstract: PURPOSE: A steering wheel angle measurement device is provided to rapidly and accurately measure a steering wheel angle by applying a changed and accelerated value of an acceleration sensor. CONSTITUTION: A steering wheel angle measurement device comprises an acceleration sensor(2), a correcting acceleration sensor(4), and a steering wheel angle calculation unit. The acceleration sensor is attached to a steering wheel(1). The correcting acceleration sensor is attached on one side of a vehicle or a dashboard in order to correct transverse acceleration. The steering wheel angle calculation unit calculates a steering wheel angle by receiving an acceleration value measured from each acceleration sensor. [Reference numerals] (1) Steering wheel; (2) Acceleration sensor; (4) Correcting acceleration sensor
Patent KR-20130061915-A (KR)
Title: Apparatus and method for texturing glass substrate for solar cell
Inventor: HAN KYU YONG
IPC: H01L31/18
Filed: 2011-12-02
Abstract: PURPOSE: A solar cell glass substrate texturing apparatus and a method thereof are provided to accurately discharge an etchant to a position and to form a concavo-convex part on a glass substrate. CONSTITUTION: A supply plate(100) is installed in the upper part of a glass substrate. The supply plate discharges the constant amount of an etchant onto the glass substrate at regular intervals. A suction plate(200) removes the etchant. A liquid barrier(300) is installed at both sides of the glass substrate. The liquid barrier collects the etchant remaining on a region except the glass substrate.
Patent KR-20130062097-A (KR)
Title: Mobile terminal
Inventor: AHN JUNG SUN
IPC: H01Q1/24
Filed: 2011-12-02
Abstract: PURPOSE: A mobile terminal is provided to form a radiation unit by using a single pattern by connecting a circuit unit, which reduces a signal of a specific frequency band, to the radiation unit, thereby decreasing a space of the radiation unit. CONSTITUTION: A conductive radiation unit(301) is formed with a single pattern for radiating an electromagnetic wave by resonating through the electromagnetic wave in a first frequency. A feeding connection unit(320) electrically connects a circuit board(281) and the conductive radiation unit. A circuit unit(310) is connected to the feeding connection unit. The circuit unit decreases a signal of the first frequency in order to transmit and receive a wireless electromagnetic wave in a multi-frequency band.
Patent KR-20130062506-A (KR)
Title: Catalytic converter for a vehicle
Inventor: JUNG JIN BOK
IPC: B01D53/94
Filed: 2011-12-05
Abstract: PURPOSE: A catalyst converter of a car is provided to reduce the light off time which is spent on activating 50% of a catalyst function at the initial stage of engine start, thereby maximizing filtration efficiency of exhaust gas. CONSTITUTION: A catalyst converter of a car includes a housing(110), an end cone(120), a connection pipe(130), a guide pipe(140), and electromagnets(150a,150b), and a control unit(160). The housing is installed with a catalyst inside, where the catalyst filters harmful ingredients which are contained in exhaust gas. The end cone is combined with both ends of the housing. The connection pipe is connected to the end of the end cone. The guide pipe is installed to be slid inside the connecting pipe, and guides the flow of exhaust gas toward the catalyst. The electromagnets are installed on the upper part and the lower part of the circumference of the connecting pipe. The control unit operates the electromagnets on the upper part and the lower part to control the position of the guide pipe. [Reference numerals] (190) Control unit