baber/WOPTO huggingface dataset:
Patent KR-101379263-B1 (KR)
IPC: G10L19/12
Filed: 2007-01-12
Granted: 2014-03-28
Abstract: 본 발명은 오디오 신호 또는 스피치 신호에 해당하는 저주파수 밴드 신호를 이용하여 고주파수 밴드 신호를 부호화 및 복호화하는 방법 및 장치에 관한 것으로, 저주파수 밴드 신호를 이용하여 고주파수 밴드 신호를 부호화/복호화함으로써 적은 데이터 크기를 이용하여 부호화 및 복호화를 수행하는 동시에 음질을 저하시키지 않을 수 있다.
Patent KR-100838941-B1 (KR)
Title: Sign used for indicating eco-friendly food and manufacturing method thereof
Inventor: KIM HYUNG JIN
IPC: G01N33/00
Filed: 2007-01-15
Granted: 2008-06-16
Abstract: A sign used in order to indicate an eco-friendly food is provided to let consumers know a time consumed after the food is taken out of the warehouse without identifying an expiration date of the food with a relatively short expiration date one by one. A sign(100) used in order to indicate an eco-friendly food comprises a natural leaf which changes color as time passes by being attached to the outside of a food packing paper or being included in a sign connected to the food and is characterized in that the leaf has predetermined shaped engraved portions(111,121a). A method for preparing the sign comprises the steps of: (a) preparing a natural leaf; (b) stacking a plate engraved into a predetermined shape on an upper side of the leaf; (c) putting an insect up on the upper side of the leaf to make the insect eat the leaf with the engraved portion, thereby forming an engraved portion on the leaf; and (d) attaching the leaf to the outside of a packing paper of the food or using the leaf at a sign by cutting out the leaf to be contained in a cover(120) and then inserting the cut leaf into the cover.
Patent KR-100771587-B1 (KR)
Title: Transmitting system and method for phone number in wireless terminal
Inventor: PARK JIN YONG
IPC: H04M1/00
Filed: 2007-01-18
Granted: 2007-10-30
Abstract: A system for transmitting a phone number in a portable terminal and a method thereof are provided to enable a message receiver to connect simply a call to a phone number provided through a received short message by clicking a call connection button. A system for transmitting a phone number in a portable terminal comprises a message construction module(11), a message registration module(13), a phone number extraction module(14), a sender management module(16), a control module(19) and a receiver management module(15). The message construction module(11) enables a user to construct a message on a screen of the portable terminal by using characters or numbers. The message registration module(13) stores the message constructed on the screen via the message construction module(11). The phone number extraction module(14) checks whether 7 to 11 digits are continuously written in the constructed message and extracts the digits as a destination phone number if the continuously written digits exist in the message. The sender management module(16) inserts the extracted digits into a phone number of an SMS sender. The control module(19) controls data flow in each module. The receiver management module(15) inputs a phone number of the other side as a receipt phone number of the short message while taking over the phone with the other side.
Patent KR-100873176-B1 (KR)
IPC: C01G7/00
Filed: 2007-01-22
Granted: 2008-12-10
Abstract: 본 발명은 할로겐 이온을 이용한 다양한 결정형의 금 나노입자의 합성방법에 관한 것으로, 보다 상세하게는, (a) 계면활성제 및 HAuCl 4  용액을 혼합하여 성장용액을 형성한 다음, 할로겐 이온과 환원제를 첨가하여 반응용액을 준비하는 단계 및 (b) 상기 반응용액에 금 씨드(seed) 결정을 첨가하고 교반하는 단계를 포함하는 금 나노입자의 합성방법에 관한 것이다. 
     본 발명에 따르면, 첨가하는 할로겐 이온의 종류 및 농도를 조절함으로써, 다양한 모양과 크기의 금 나노입자를 제조할 수 있고, 제조된 금 나노입자는 바이오센서, 바이오칩, 바이오 이미징 및 광전자소자에 광범위하게 활용할 수 있다. 
       
     금, 나노입자, 결정, 합성방법, 씨드 결정, 성장용액
Patent KR-100705388-B1 (KR)
Inventor: KIM JEUNG YON
IPC: E06B1/60
Filed: 2007-01-23
Granted: 2007-04-13
Abstract: 본 발명은 베란다 외벽에 창틀을 고정시키기 위해 철판을 절곡하여 형성된 고정 브래킷에 있어서, 상기 고정 브래킷은 T-형상이 되어지도록 벽고정부(10)의 상단을 수평방향으로 좌, 우측으로 절곡하여 내측받침부(12)와 외측받침부(11)가 일체로 형성되어지게 하되, 상기 고정브래킷은 상기 외벽의 내측면에 다수개의 체결구멍(14)이 형성된 벽고정부(10)가 수직으로 형성되고, 상기 벽고정부(10)의 상단 일측에는 내측받침부(12)가 형성되며, 상기 벽고정부(10)의 상단 타측에는 상기 내측받침부(12)와 반대방향으로 외측받침부(11)가 일체로 형성되어지는 것을 특징으로 한다. 
       
     벽고정부, 외측받침부, 내측받침부, 펀칭부, 체결구멍
Patent KR-100818288-B1 (KR)
Title: Method for manufacturing coil of micro actuator
Inventor: JEONG HYUN KU
IPC: G02B26/08
Filed: 2007-01-23
Granted: 2008-03-31
Abstract: A coil manufacturing method for a micro actuator is provided to reduce a drive current applied to a coil and power consumption by covering the upper side of a wafer except for trenches formed with the coil. A coil manufacturing method for a micro actuator comprises the steps of: preparing a substrate(100); forming a plurality of trenches for forming a coil on the upper side of the substrate; covering the upper side of the substrate except for the trenches with shielding agents(120); electro-plating conductive material to the trenches; and forming a passivation layer on the substrate.
Patent KR-100823969-B1 (KR)
Title: A disposable cover for fender and a method of making thereof
Inventor: JUNG JIN WON
IPC: C09J7/00
Filed: 2007-01-29
Granted: 2008-04-22
Abstract: A method for preparing a disposable cover for a fender, and a disposable cover for a fender prepared by the method are provided to protect an automobile fender from the polluting material in case of the maintenance of automobiles and to lower a cost. A method for preparing a disposable cover for a fender comprises the steps of supplying a raw material of dual layered composite film(10) comprising an external surface and an internal surface which are made of different material; installing an adhesive unit(11) to the internal surface of the dual layered composite film; coating silicone to the external surface of the dual layered composite film; and forming a cutting line(13) at regular intervals along the longitudinal direction of the dual layered composite film.
Patent KR-100720933-B1 (KR)
Inventor: HAN SANG KYU
IPC: H02G9/02
Filed: 2007-02-09
Granted: 2007-05-23
Abstract: 본 발명은 정형파형태로 절곡된 상·하부파형보호판과 "U"자 형태의 단면모양을 갖는 상·하부외측커버에 의해 지중케이블보호관을 보호하도록 한 지중선로용 케이블 보호장치에 관한 것으로, 정형파 형태로 절곡된 상·하부파형보호판(30)(40)에 지중케이블보호관(20)의 상하면을 끼우기 위한 관삽입부(32)(42)를 각각 형성하고, 상·하부파형보호판(30)(40)의 골부위(33)(43) 좌우측 가장자리에 내부너트(50)와 결합하는 내부볼트(52)를 체결하기 위한 볼트체결공(34)(35)(44)(45)을 형성하며, 상·하부파형보호판(30)(40)의 산부위(36)(46) 중앙에 원추형의 위치결정구멍(37)(47)을 각각 형성하고, 상·하부파형보호판(30)(40)의 상하부를 덮는 "U"자형의 단면모양을 갖는 상·하부외측커버(60)(70)의 결합부위에 플랜지(62)(64)(72)(74)를 형성하며, 외부너트(80)와 결합하는 외부볼트(82)를 체결하기 위한 관통구멍(66)(68)(76)(78)을 플랜지(62)(64)(72)(74)에 형성하고, 상·하부외측커버(60)(70)의 내측면 중앙에 위치결정구멍(37)(47)과 결합되는 원추형의 위치결정돌기(69)(79)를 형성하여 구성된 것이다. 
       
     지중배전,파형관,케이블보호관,보호,정형파,커버
Patent KR-100870093-B1 (KR)
IPC: H01L21/20
Filed: 2007-02-20
Granted: 2008-11-25
Abstract: 본 발명은 더미 웨이퍼를 다결정 실리콘 재질로 제작하고, 그 표면에 미세한 요철을 형성하여 적층되는 적층물의 박리를 방지하여 이물질의 발생을 막고, 세척시 이물질 제거가 용이하여 반영구적인 재생을 가능하게 하는 더미 웨이퍼 및 이의 제작 방법에 관한 것으로서, 더미 웨이퍼를 구성함에 있어서, 더미 웨이퍼의 몸체 표면에 미세한 요철이 형성되도록 상기 몸체가 다결정 실리콘(Poly Silicon) 재질로 제작되는 것을 특징으로 하기 때문에, 충격과 스트레스에 강하고, 접촉 면적이 넓어지도록 막과의 경계선을 구불구불하게 하여 증착되는 막이 두꺼워지더라도 쉽게 박리나 파괴되지 않아 이물질의 발생을 줄일 수 있고, 이로 인해 웨이퍼 가공에 치명적인 불량 포인트의 발생을 줄여 수율을 크게 향상시킬 수 있으며, 막의 박리와 파손을 방지하여 세척 작업 및 재생 작업의 주기를 크게 늘림으로써 생산 비용을 절감하고, 더미 웨이퍼를 자주 교체할 필요가 없어서 생산 효율을 크게 증대시킬 수 있으며, 세척시 이물질들이 균일한 두께로 제거되어 재생하여 사용시 수명이 반 영구적이여서 생산 비용을 크게 절감할 수 있는 효과를 갖는다. 
       
     웨이퍼, 더미, 다결정, 블라스트, 요철
Patent KR-101270541-B1 (KR)
IPC: D06F58/24
Filed: 2007-03-09
Granted: 2013-06-03
Abstract: 본 발명의 세탁기용 콘덴서덕트 및 세탁기용 콘덴서덕트 조립방법은, 사출성형된 적어도 두개의 결합대상물이 상호 결합되어 마련되는 세탁기용 콘덴서덕트에 있어서, 결합대상물은, 결합대상물이 설계위치에 정위치되며 상호결합되도록 지지구조가 삽입되는 적어도 두개의 가이드를 더 포함하는 것을 특징으로 한다. 본 발명에 의하면, 변형이 생긴 결합대상물의 결합시에 설계위치에 정위치되도록 결합대상물을 지지하며 결합할 수 있게 되어 세탁기용 콘덴서덕트의 결합강도 및 품질을 높일 수 있다. 
       
     결합대상물, 지지구조, 가이드, 세탁기용 콘덴서덕트
Patent KR-100796530-B1 (KR)
Title: Soil purification method using microorganism and microwave radiation
Inventor: PARK JEONG HUN
IPC: B09C1/10
Filed: 2007-03-09
Granted: 2008-01-21
Abstract: A method for purifying polluted soil is provided to decompose and remove pollutants contained in the soil promptly and efficiently, by performing a heating process and an extracting process on the soil and inputting microorganisms into the soil. Oil-polluted soil is excavated. The polluted soil is inputted into a reactor(1). The reactor is heated to increase an inner temperature thereof by using a microwave generator(2). Volatile organic compound and semi-volatile organic compound are extracted in a steam type within the heated reactor, and an extracted compound is recovered and removed. A microorganism culture liquid is inputted into the reactor without compound, thereby removing volatile, semi-volatile, and non-volatile pollutants remaining in the soil.
Patent KR-100873226-B1 (KR)
Title: Net fixing pillar for laver farming
Inventor: PARK ILL WOO
IPC: A01G33/02
Filed: 2007-03-09
Granted: 2008-12-10
Abstract: A net fixing pillar for the cultivation of laver is provided to simplify the binding structure, to improve buoyancy and to reduce the marine environmental pollution by replacing bamboo with chemical materials. A net fixing pillar for the cultivation of laver comprises an insertion part(1) which is formed at the one part of a net fixing pillar made of FRP or PE so as to allow the net fixing pillar to be inserted; a horizontal film(2) which is formed at the one part of the insertion part; a safety anchoring hole(5) having a diameter of 6-8 mm and an anchoring hole(4) having a diameter of 7-9 mm which are formed at the attachment/detachment hole(6) formed so as to be cut inward; and a cap which is adhered on the same horizontal line to the anchoring hole and where a binding hole(3) having a diameter of 10 mm is formed.
Patent KR-100801205-B1 (KR)
Title: The method of separation diary with ring-sticking
Inventor: LEE HYUN
IPC: B42C5/00
Filed: 2007-03-28
Granted: 2008-02-05
Abstract: A method for manufacturing a unidirectional diary attached with a ring hanging part with good durability is provided to use the diary for a long time and to improve outer appearance by preventing a spring from being protruded to the outside of the diary cover. A method for manufacturing a unidirectional diary attached with a ring hanging part(210) with good durability comprises the steps of: disposing a raw material selected from PVC(Polyvinyl Chloride), natural leather, and artificial leather, at the lower end of a fusion member; operating a high frequency heat treatment device by pressing a heating switch; forming a square block-shaped diary cover(120) by thermally welding the rim of raw materials formed by stacking pocket raw materials, inner papers and laminated papers of the diary, and outer sheets of the cover in order, with high frequency by the fusion member; forming a sewed display part by sewing the ring hanging part at one end about the center line of the inner sheet of the cover; sewing or attaching the ring hanging part along the sewed display part by a sewing machine; protruding the ring hanging part in the center of the inner sheet of the diary cover in folding the diary cover to protrude the center of the inner paper of the diary cover; successively arranging and automatically fitting the inner papers of the diary and the diary cover to a spring(150) by a ring binding machine equipped with the spring fitted in a ring insertion groove(210a) of the ring hanging part; and cutting the end of the spring fitted with the inner papers of the diary and the diary cover by the ring binding machine, and puckering the spring.
Patent KR-100848873-B1 (KR)
Title: Light emitting diode lamp and method for fabricating the same diode
Inventor: CHO JAE HO
IPC: H01L33/58
Filed: 2007-03-30
Granted: 2008-07-29
Abstract: An LED(light emitting diode) lamp is provided to obtain high light emission efficiency without optical loss in the lateral direction of an encapsulation member by forming a clad member on the slope of an encapsulation member wherein the clad member is made of resin with lower refractivity than that of the encapsulation part. An encapsulation member(35) is formed to cover the periphery of an LED chip(25). A clad member(40) is formed on the lateral surface of the encapsulation member to block emission of light from the LED chip. The clad member is made of a plurality of resin parts whose refractivity becomes lower as it goes from a boundary between the clad member and the encapsulation member. The lateral surface of the encapsulation member can be made of a slope. The light output surface(35a) of the encapsulation member can be made of a lens type.
Patent KR-100874777-B1 (KR)
Title: 단백질 분해능을 가진 미생물 및 상기 미생물로 제조한발효청국장
IPC: C12N1/20
Filed: 2007-04-25
Granted: 2008-12-19
Abstract: 본원발명은 카세인 분해능을 가지는 바실러스 서브틸리스 균주( Bacillus subtilis ), 상기 균주를 이용하여 제조한 발효청국장, 상기 발효청국장을 포함하는 혈전분해용 조성물에 관한 것으로, 본원 발명에 의한 균주를 이용하여 제조한 발효청국장은 혈전 분해능 및 대식 세포에 대한 면역활성 증강 효과가 뛰어날 뿐만 아니라 발효취가 개선되어 복용이 용이할 수 있으므로, 산업적으로 널리 사용될 수 있다.  
       
     발효청국장, 혈전 분해능, 발효취
Patent KR-100767622-B1 (KR)
Title: Multi wavelength and multi pulse width oscillinatin laser system
Inventor: LEE HEE CHUL
IPC: H01S3/10
Filed: 2007-05-10
Granted: 2007-10-17
Abstract: A multi wavelength and multi pulse width oscillation laser system is provided to output the laser beam of a 2936nm wavelength having a high repetition rate and a pulse width of nano-seconds by using a Q-switching Nd:YAG laser and a KTA(Potassium Titanyl Arsenate) crystal. A multi wavelength and multi pulse width oscillation laser system includes a Q-switching Nd:YAG laser(110), a first wavelength converting unit(130), an Er:YAG rod(150), first to fourth beam path changing units(120,140,160,170). The Q-switching Nd:YAG laser(110) oscillates the laser beam of a first wavelength. The first wavelength converting unit(130) converts the laser beam of the first wavelength oscillated from the Q-switching Nd:YAG laser(110) into the laser beam of a second wavelength. The Er:YAG rod(150) amplifies the laser beam of the second wavelength to output the amplified laser beam of the second wavelength. The first beam path changing unit(120) is located between the Q-switching Nd:YAG laser(110) and the first wavelength converting unit(130), and changes the path of the laser beam outputted from the Q-switching Nd:YAG laser(110) to input the laser beam to the first wavelength converting unit(130). The second beam path changing unit(140) is located between the first wavelength converting unit(130) and the Er:YAG rod(150), and changes the path of the laser beam outputted from the first wavelength converting unit(130) to input the laser beam to the Er:YAG rod(150). The third beam path changing unit(160) is located in the output stage of the Er:YAG rod(150), and changes the path of the laser beam outputted from the Er:YAG rod(150). The fourth beam path changing unit(170) is located in the output stage of the third beam path changing unit(160), and changes the path of the laser beam outputted from the third beam path changing unit(160).
Patent KR-100792479-B1 (KR)
Title: High turbid water filter apparatus with multi layer
Inventor: KIM MIN WON
IPC: B01D35/00
Filed: 2007-05-15
Granted: 2008-01-10
Abstract: A double structure type filter device for filtering high turbid water is provided to filter doubly alien substances of water by inserting an inner filter part having a filter mesh into an outer filter part having a filter mesh, and separate a filtering body from a filter case easily by additionally forming a handle on the outer filter part. In a filter device(10) comprising a filter case(5) and a filtering body(2), the filtering body comprising: an outer filter part(2) including a supporting part(21) which has an inserting hole formed in the center thereof, and a catching groove formed on a bottom portion thereof, a plurality of columnar bars(22) formed on an upper surface portion of the supporting part, a filter mesh(23) formed on an inner side of the columnar bars, and a head(24) formed on upper portions of the columnar bars to connect the respective columnar bars to one another; and an inner filter part(3) fitted into the outer filter part, the inner filter part including a catching part(31) which is placed on the catching groove, and has a water-passing hole formed in the center thereof, a plurality of extension bars(32) formed on an upper surface portion of the catching part, a filter mesh(33) formed on an inner side of the extension bars, and a head part(34) formed on upper portions of the extension bars to connect the extension bars to one another, a double structure type water filtering body is characterized in that a handle(241) is additionally formed on an upper surface portion of the head, and a supporting projection(341) is additionally formed on an upper surface portion of the head part.
Patent KR-100845097-B1 (KR)
Title: A prostate and urinary tract massaging apparatus
Inventor: LEE BOO KYUNG
IPC: A61H19/00
Filed: 2007-05-18
Granted: 2008-07-09
Abstract: A prostate and urinary tract massaging device is provided to massage the prostate and the urinary tract more easily, and to adjust the position of a massage body according to the shape of a user's body. A prostate and urinary tract massaging device includes a seat plate(10) and a massage device(20). An insertion hole for a massage device is formed on the front center portion of the seat plate. Massage device supporting recesses(12) are formed on both sides of the inside of the insertion hole for a massage device. In the massage device, a massage portion(22) is installed on the rear of a handle(21). A vibration plate(24) is installed on the center of the upper end of the massage portion. A support protrusion(25) that is inserted into the massage device supporting recess is installed on the rear of the outer circumference of the massage portion.
Patent KR-100840148-B1 (KR)
Title: Two-way connector with valve unit
Inventor: PARK CHAN GYU
IPC: F16L41/00
Filed: 2007-05-25
Granted: 2008-06-23
Abstract: A branched valve is provided to open and shut off branches and control flow rate individually by employing a valve unit. A branched valve comprises a main body(100), a connection nut(200), and a valve unit(300). The main body, which is made of plastic material with rigidity, includes a connection nut joint having a corrugated part, a first external pipe joint having a threaded part for coupling with a first external pipe, and a second external pipe joint having a threaded part coupling with a second external pipe. The connection nut, which is formed of plastic material with rigidity and elasticity, includes a raw water pipe joint having a threaded part coupling with a raw water pipe, and a main body joint having hooking members and supports. The valve unit includes a cylinder(320) and a piston(310). The piston is provided with a flow rate control unit at the end, and a piston sealing member coupling groove. A path opening member(318) and at least one piston sealing member(319) are installed in the piston sealing member coupling groove. A cover(330) and a valve handle(340) are fit to the top of the piston.
Patent KR-100849037-B1 (KR)
Title: Apparatus of capturing harmful vermin
Inventor: PARK MAN WOONG
IPC: A01M1/02
Filed: 2007-05-29
Granted: 2008-07-29
Abstract: A device for capturing harmful vermin is provided to collect harmful insect day and night effectively and to be used semi-permanently by letting the induced harmful insect collide with a wing portion. A device for capturing harmful vermin includes a lampshade(10), an inducing lamp, a wing portion(30), a harmful insect inlet(40), a collecting net, a body(60) and a suction fan. The inducing lamp is installed on a coupling portion of the lampshade. In the wing portion, four wings(32) are installed to cross each other in the shape of a cross to be adjacent to the lower end of the lampshade. The harmful insect inlet is installed to be adjacent to the lower part of the wing portion. The collecting net is installed on the lower part of the harmful insect inlet. The suction fan is installed to be received into the lower part of the body.
Patent KR-100863006-B1 (KR)
Title: Resin composition for light-transforming film having formularized organic luminophors and light-transforming film using the same
Inventor: RYU MAN GEUN
IPC: C08K5/34
Filed: 2007-05-30
Granted: 2008-10-13
Abstract: A light-transforming resin composition containing an organic light-emitting material is provided to impart improved transparency and light transformation efficiency to an agricultural or industrial light-transforming film. A light-transforming resin composition comprises: at least one organic light-emitting material selected from the group consisting of a red light-emitting material and a blue light-emitting material selected from 1,8-naphthoylene-1'-2'-benzimidazole or 2,5-bis(5-tert-butyl-2-benzoxazolyl) thiophene; and a polymer resin. The light-transforming film comprises 0.0022-0.5 wt% of the organic light-emitting material and 99.5-99.9978 wt% of the polymer resin.
Patent KR-100875338-B1 (KR)
Title: 처리액 공급장치
IPC: H01L21/02
Filed: 2007-06-18
Granted: 2008-12-22
Abstract: 과제 
     
     초기 오버슈트량을 삭감하고, 기판 대량 처리시의 현상액을 재활용하면서 기판을 대량 처리할 때에도 안정된 디스펜스 특성을 확보할 수 있는 처리액 공급장치를 제공한다. 
     
       해결수단 
     
     본 발명의 처리액 공급장치는 노즐의 근방에 적산기능을 가지는 유량계를 설치함으로써, 유량계의 변화에 대응하여 서보모터를 제어하여 펌프 회전수의 제어로 피드백시키기 때문에, 필터가 막히는 정도에 관계없이 상시 일정량을 토출하는 것이 가능해져, 현상액을 레지스트 코팅된 막 상에 필요 최저한(막두께 1 ㎜)부터 표면장력 최대치(3 ㎜)까지의 도포 가능 역역에 있어서 안정된 디스펜스가 가능해진다. 
       
     처리액 공급장치, 서보모터, 디스펜스 특성, 피드백 시스템, 토출량
Patent KR-100802290-B1 (KR)
Title: Enviormental frienddly anionic elastic chip and a manufacturing method thereof
Inventor: KIM SEONG NHO
IPC: C08J11/06
Filed: 2007-06-26
Granted: 2008-02-11
Abstract: A novel method for preparing an elastic chip, and an elastic chip prepared by the method are provided to improve the recycling effect of wasted material, to remove the offensive smell of waste rubber and to enhance the useful function by using a material emitting anions. A method for preparing an elastic chip comprises the steps of injecting a waste rubber chip having an average diameter of 0.1-10 mm into a reaction container; and injecting 1-20 parts by weight of tourmaline, 1-20 parts by weight of a pigment, and 1-30 parts by weight of a resin selected from the group consisting of an acrylic resin, a urethane resin and their mixture based on 100 parts by weight of the waste rubber chip into the reaction container and stirring them to coat it. Preferably the tourmaline has an average diameter of 100-600 mesh and is dispersed in a liquid dispersion medium.
Patent KR-100809658-B1 (KR)
Title: Lens for led and led display device using thereof it
Inventor: GIM JAE EUL
IPC: G02B27/20
Filed: 2007-06-27
Granted: 2008-03-05
Abstract: A lens for an LED(Light Emitting Diode) and an LED display device using the same are provided to suppress the loss of light and to secure stable luminance by reflecting the lost light to a center portion through reflecting units installed at the left and right sides of the lens. A lens(100) for an LED is composed of a hexahedron-shaped transparent support unit(101) vertically extended from the bottom side to receive the LED and including a rectangular receiving groove unit(103) with an opened lower side, and a transparent lens unit(102) formed on the upper end of the support unit and produced in a half-cylinder structure formed by horizontally cutting a cylinder in a longitudinal direction. The lens unit has reflecting units(104) formed at the semicircular left and right sides to reflect the light emitted from the LED.