baber/WOPTO huggingface dataset:
Patent KR-20040061359-A (KR)
Inventor: JANG TAE YONG
IPC: F24C15/08
Filed: 2002-12-30
Abstract: PURPOSE: A base plate of a microwave oven is provided to prevent deformation of a joint portion of the base plate and a front plate caused by external impact. CONSTITUTION: A base plate(50) of a microwave oven comprises a rectangular plate body(52) constituting the bottom of the microwave oven; at least one slant part(56) obliquely extended to the front upper part from the upper end of the slant part; at least one fastening piece(58) extended forward from the upper end of the slant part and arranged in close contact with the top of a mounting flange(44) extended rearward from the lower end of a front plate(42) of the microwave oven; and at least one bead(62,64) formed to the front end of the plate body adjacent to the slant part, to reinforce strength. A stepped part(54) stepped upward is formed between the plate body and the slant part.
Patent KR-20020047107-A (KR)
IPC: A61Q19/10
Filed: 2000-08-01
Abstract: 본 발명은 하기를 포함하고 실질적으로 건조한 일회용 퍼스널 클렌징 물품에 관한 것이다: a) 하기를 포함하는 수불용성 기질: 1) 약 1.1 초과의 로프트-소프트 비를 나타내는 제 1 층; 2) 상기 제 1 층의 근처에 놓인 제 2 층 (여기서, 상기 제 2 층은 약 1.2 미만의 로프트-소프트 비를 나타낸다); b) 상기 제 1 및 제 2 층의 근처에 놓인 클렌징 성분 (여기서, 상기 성분에는 수불용성 기질의 약 10 중량% 내지 약 1000 중량% 인 거품형성 계면활성제가 포함된다).  나아가, 본 발명은 컨디셔닝에 적합하고 실질적으로 건조한 일회용 퍼스널 클렌징 물품에 관한 것으로, 상기 기재된 물품에는, 상기 수불용성 기질의 근처에 놓인 치료적 효능 성분이 포함된다 (여기서, 상기 성분에는 수불용성 기질의 약 10 중량% 내지 약 1000 중량% 인, 클렌징 성분에 첨가되거나 이를 대신하는 치료적 효능 성분이 포함된다).  상기 물품들은 특히 퍼스널 클렌징 용도를 위해, 즉 피부 및 모발을 위해 유용한 것으로 나타났다.
Patent KR-20020037045-A (KR)
IPC: F16J9/22
Filed: 2000-08-19
Abstract: 본 발명은 적어도 하나의 피스톤(5)을 갖는 왕복 피스톤 기계에 관한 것이다.  상기 피스톤은 이 피스톤(5)의 대응 피스톤 링 홈(7) 내에 위치되는 적어도 하나의 피스톤 링(6)을 구비하고, 상기 피스톤 링 홈은 상기 피스톤 링(6)에 적합한 지지면(8)을 가지고 있다.  본 발명의 목적은 지지면(8) 영역 내의 높은 압력에도 불구하고 마모 없는 작동 및 상기한 피스톤의 고 내구성을 가능하게 하는데 있다.  이러한 목적으로, 상기한 피스톤 링은 지지면(8)을 향하는 저면의 적어도 방사상 외측 영역에, 오일 포켓(13) 및 인접하는 지지 영역(18)을 형성하는 홈(14, 15)을 구비한다.  피스톤 링의 기본 재질의 마모 저항과는 다른 마모 저항을 갖는 알루미늄 청동으로 적어도 부분적으로 구성되는 충전재(16, 17)가 상기 홈에 배치된다.
Patent KR-20020040852-A (KR)
IPC: H04Q9/00
Filed: 2001-08-09
Abstract: 일반 방송(GB)에 다중화된 이동체 방송(MB)이 방송국(1)으로부터 방송되고, 이동체 서버(5)에 의해 수신되며, 휴대 단말기(7)에 의해 재생 가능한 데이터로 이동체 서버(5)에 의해 변환된다.  변환된 데이터는 이동체 서버(5)로부터 이동 통신망(6)을 통해 휴대 단말기(7)로 전송되고, 재생되며, 표시부(7b)에 표시된다.
Patent KR-20020048432-A (KR)
IPC: G05B9/03
Filed: 2000-11-10
Abstract: 본 발명은 중요 장치용 내고장성 고장-안전 스위칭 시스템에 관한 것으로,중요 장치용 내고장성 고장-안전 스위칭 시스템은 전력 소스에 연결되는 한 쌍의 제 1 단자들; 한 쌍의 제 1 단자들 사이에 직렬로 연결된 제 1 퓨즈 장치, 제 1 스위칭 장치 및 제 3 스위칭 장치를 구비하는 제 1 회로; 한 쌍의 제 1 단자들 사이에서 직렬로 연결된 제 2 퓨즈 장치, 제 2 스위칭 장치 및 제 4 스위칭 장치를 구비하며, 제 1 회로와 병렬로 연결된 제 2 회로; 및  제 1 및 제 2 스위칭 장치가 개방되고 제 3 및 제 4 스위칭 장치가 폐쇄되거나, 제 1, 제 2, 제 3, 및 제 4 스위칭 장치가 개방될 때, 내고장성 동작이 제 1 퓨즈 장치, 제 1 스위칭 장치 및 제 4 스위칭 장치, 또는 제 2 퓨즈 장치, 제 2 스위칭 장치 및 제 3 스위칭 장치를 통해 발생하도록, 한 단자는 제 1 및 제 3 스위칭 장치 사이에서 한 단자는 제 2 및 제 3 스위칭 장치 사이에서 중요 장치와 연결하기 위한 한 쌍의 제 2 단자들을 포함한다.
Patent KR-20020070490-A (KR)
IPC: H04N7/035
Filed: 2001-11-16
Abstract: 사용자의 현재 무드에 기초한 추천 시스템에서 사용자 프로파일을 발생시키기 위한 방법 및 장치가 개시된다. 본 발명은 사용자의 하나 이상의 현재 무드들을 시청 세션과 같은 각각의 세션과 연관시킨다. 본 발명은 다양한 무드들에 따른 사용자의 선호도들을 학습하고, 대응하는 추천들을 발생시키기 위해 이러한 무드 기반의 시청 선호도들을 이용한다. 일 구현에서, 자신의 현대 무드에 기초하여, 시청자가 매력을 느낄 것 같은 하나 이상의 프로그램을 시청자가 선택할 수 있게 하는 전자 프로그래밍 가이드가 제공된다.
Patent KR-20030009355-A (KR)
Title: Hypocycloid engine
IPC: F16H21/36
Filed: 2001-02-07
Abstract: A hypocycloid gear assembly for converting pure linear motion to rotational motion having a pinion shaft, a pinion carrier, and a ring gear. The pinion shaft has a pinion journal which moves in a purely linear direction. A pinion body is connected to the pinion journal and is offset therefrom. The pinion body is placed inside a carrier body of the pinion carrier. The pinion body rotates around the center of axis of the carrier body, causing the carrier body to rotate on its own axis. An output shaft, whose centerline coincides with the centerline of the carrier body, rotates on its own axis and has a purely rotational motion.
Patent KR-20040063513-A (KR)
Inventor: CHOI BONG SUO
IPC: F25D11/00
Filed: 2003-01-08
Abstract: PURPOSE: A cold/hot water supply machine is provided to resolve the sanitary problems and the positioning of a water case by pouring water from the water case to a water storing part instead of directly mounting the water case. CONSTITUTION: A cold/hot water supply machine includes a water storing part(20) formed with a predetermined volume at an upper part in a body part(11) formed with cold/hot water coke knobs. The water storing part stores water of a room temperature and supplies the water to cold/hot water cases via water discharge holes(22) provided at a lower part. The water storing part is formed with a water inlet at an upper part to be supplied with water from the outside and the water inlet is provided with a cap(24) for opening or closing the water inlet.
Patent KR-20040065486-A (KR)
Inventor: MUN JIN OK
IPC: B24B37/30
Filed: 2003-01-14
Abstract: PURPOSE: A polishing head and a CMP apparatus are provided to flatten a contact part between a membrane and a wafer and enhance the polishing uniformity by shifting simultaneously a slide ring and a membrane. CONSTITUTION: A polishing head includes a membrane supporter, a membrane, and a slide part in order to perform a CMP process for a semiconductor substrate. The membrane supporter(210) is located on a bottom side of the polishing head. The membrane(230) includes a pressing part having plural regions and a dividing part for dividing the pressing part into the plural regions. The membrane is fixed to the membrane supporter. The slide part is used for fixing the dividing part. The slide part and the pressing part are shifted within a guide groove of the membrane supporter.
Patent KR-20040065917-A (KR)
Inventor: PARK JANG YEOL
IPC: B60J5/04
Filed: 2003-01-16
Abstract: PURPOSE: A combining structure of an armrest is provided to vary the position of the armrest fixed to the inside of a door according to passenger's build. CONSTITUTION: A combining structure of an armrest(25) comprises a pair of fixing guide parts(23) having guide holes(22) connecting plural fixing holes(21) bored in an inner panel(41) of a door(20); through holes(28) bored in the armrest coming in contact with the inner panel; and fixing units(31) fixed in the fixing holes of the fixing guide parts through the through holes or moving along the guide holes. The fixing holes are spaced apart from each other in the vertical direction. The through hole corresponds to the position of each fixing guide part.
Patent KR-20040068737-A (KR)
Inventor: KONG SU GIL
IPC: B60C15/00
Filed: 2003-01-27
Abstract: PURPOSE: A tubeless tire is provided to easily install/separate a tire from a rim by improving a bead portion and to prevent the crack and the breakage of a bead by suppressing the heat generation in a bead base portion. CONSTITUTION: Many recessed grooves(4) are formed in a bead base(30) of a bead portion(3). The recessed grooves are formed toward a bead toe from the bead base. Protruded portions(41) are formed in the entrances of the recessed grooves. Thereby, a tire is easily installed and separated from a rim performed and the heat generation from the bead base is suppressed.
Patent KR-20040069453-A (KR)
Inventor: HONG SEOK HUN
IPC: H01L21/336
Filed: 2003-01-29
Abstract: PURPOSE: A method for forming a gate pattern of a vertical channel transistor is provided to form a uniform gate oxide layer regardless of crystal orientation by using radical oxygen for forming an oxide layer on the surface of a semiconductor substrate. CONSTITUTION: A channel region having a different crystal orientation is formed by patterning a semiconductor substrate(50). The semiconductor substrate is heated under the predetermined temperature. An oxide layer(58) is formed on the semiconductor substrate by reacting the semiconductor substrate with radical oxygen. A conductive layer is formed on the oxide layer. A gate pattern is formed on the channel region by patterning the conductive layer.
Patent KR-20040069776-A (KR)
Inventor: JUNG SUN UK
IPC: H01L21/68
Filed: 2003-01-30
Abstract: PURPOSE: A pod for transferring a semiconductor wafer is provided to fix stably a carrier by using a fixing part. CONSTITUTION: A pod(10) includes a cover(11), a door and a fixing part. The door(12) for loading a carrier(20) is installed at an end portion of the cover. The fixing part is used for fixing selectively the first handle(21) of the carrier. The fixing part includes a movable bracket, a locking member and the second handle. The movable bracket(30) is installed between guide rails of the cover. The locking member(32) is connected with the movable bracket to be inserted into the first handle. The second handle(34) for moving the movable bracket is protruded from the movable bracket through a slit(33) of the cover.
Patent KR-20040074518-A (KR)
Title: Multistage double acting oil pressure cylinder
Inventor: BAEK CHUL JAE
IPC: F15B15/16
Filed: 2003-02-19
Abstract: PURPOSE: A multistage double-acting hydraulic cylinder is provided to prevent friction resistance or power loss by inserting the fluid flow pipe to the cylinder, and to stream fluid through the fluid pipe in moving the cylinder back and forth by connecting cylinders without limit. CONSTITUTION: A multistage double-acting hydraulic cylinder comprises a cylinder tube(1) combined with a head cover(8) having an assembling groove(28) in the lower part, a rod cover(2) bonded with rod packing(11) in the upper part, and a contraction fluid tube(6) flowing contraction fluid in moving a cylinder(30) backward; a cylinder rod(3) inserted to the rod cover, and composed of a radial contraction rod fluid pipe hole(19), a cylinder piston(7) and a first fluid charge space part(16); an extension fluid tube(4) combined with plural O-rings(13a,13b) in the cylinder rod and the head cover by an O-ring(14), and composed of a radial extension fluid pipe hole(20) and a second fluid charge space part(17); and an extension fluid pipe rod(5) having an assembling part(24) combined with O-rings(15a,15b) in the extension fluid tube, a rod flange(12) having a fitting sill, an extension fluid passage(25) penetrating fluid for extending the cylinder in the center of the rod flange, and a contraction fluid flow pipe connected to the second fluid charge space part and spaced from the cylinder rod. The rod flange of the extension fluid pipe rod is integrally combined with the cylinder rod by an assembling unit(27).
Patent KR-20030077958-A (KR)
IPC: B60R21/232
Filed: 2003-02-26
Abstract: 일체성형 제직기술을 사용하여 2개의 층의 직물(10, 11)로 형성된 에어백(1)은 팽창되기에 적합한 영역(7)의 에지에 주변의 시임(14)을 지닌다. 상기 시임(14)을 지나, 다수의 챔버(40A, 40B)들이 형성되어 있으며, 상기 시임(14)을 통하여 팽창된 영역(7)으로부터 누출되는 가스는 상기 챔버들을 팽창시킴으로써, 누출가스의 유동을 감소시키기 위한 역압을 발생시켜야 한다.
Patent KR-20040077277-A (KR)
Inventor: JU JIN HO
IPC: G03F7/023
Filed: 2003-02-28
Abstract: PURPOSE: A photoresist composition for an LCD is provided to minimize attacks generated during a dry etching process by erecting the profile upright, thereby improving production yield and contrast. CONSTITUTION: The photoresist composition for an LCD circuit comprises (a) 10-20wt% of a novolac resin with a molecular weight of 2000-12000, (b) 10-30wt% of a diazide photosensitive compound where a sensitizer for G-ray and a sensitizer for I-ray are blended with a ratio of 1:2 to 2:1, and (c) the balance of an organic solvent.
Patent KR-20030077403-A (KR)
IPC: A61F13/15
Filed: 2003-03-24
Abstract: Disclosed is an absorbent article including a liquid-permeable top material layer, a liquid-impermeable back material layer, and an absorbent body that is narrower than the top material layer and the back material layer and disposed between the top material layer and the back material layer such that longitudinally extending side edges of the absorbent body are individually inwardly spaced apart from corresponding side edges of the top material layer and the back material layer. Along the individual side edges of the absorbent body, the top material layer is embossed to have compressed portions that are formed in a substantially continuous, longitudinally extending pattern. <IMAGE> <IMAGE>
Patent KR-20040086917-A (KR)
Inventor: KIM HAK EUNG
IPC: C07K14/415
Filed: 2003-04-03
Abstract: PURPOSE: A heparin-binding protein(HBP) of Korean mistletoe and an extraction method thereof are provided, which protein has improved anti-cancer and immunomodulating activity, so that it can be useful as functional food or food additives, and as injection for prevention and treatment of cancer. CONSTITUTION: The heparin-binding protein(HBP) of Korean mistletoe is provided, wherein heparin-binding protein(HBP) is chemically or biochemically isolated from Korean mistletoe using ammonium sulfate powder and heparin-affinity column; the heparin-binding protein(HBP) of Korean mistletoe has tumor cell inhibiting activity; and the heparin-binding protein(HBP) of Korean mistletoe has tumor growth inhibiting and tumor inducing angiogenesis inhibiting activity. A pharmaceutical composition for anticancer comprises the heparin-binding protein(HBP) of Korean mistletoe. The heparin-binding protein(HBP) of Korean mistletoe having immunomodulating activity is provided. A pharmaceutical composition for immunomodulation comprises the heparin-binding protein(HBP) of Korean mistletoe.
Patent KR-20040087375-A (KR)
Inventor: EUM NO SEON
IPC: G02F1/13
Filed: 2003-04-07
Abstract: PURPOSE: A glass transfer machine is provided to enhance productivity by composing a glass buffer. CONSTITUTION: A stocker stores a plurality of cassettes. The cassettes are loaded or unloaded in an in-line state with the stocker in a cassette port(22). A transfer robot(25) transfers substrates inserted into the cassettes. A glass buffer(23) separately formed in the outside of the stocker separately stores the substrates transferred from the transfer robot. A stacker robot moves the cassettes loaded in the stocker to the cassette port, or loads the cassettes loaded to the cassette port in the stocker.
Patent KR-20040089806-A (KR)
Inventor: KIM JEONG SIK
IPC: A22C25/14
Filed: 2003-04-15
Abstract: PURPOSE: Provided is a method for semi-drying a raw squid to increase working efficiency of the semi-drying process, improve sanitary conditions, and minimizing a loss of nutrients such as taurine. CONSTITUTION: The method for semi-drying a raw squid(10) includes the steps of: detaching a head(5) from a body(3) and viscerating; forming a pass-through opening(31) on one side of the body(3), and inserting a loop-shaped support broach(23) into the body(3) of the raw squid(10); and inserting a broach(11) into the pass-through opening(31) on the body(3) and placing the raw squid(10) upside down to exhaust water through the pass-through opening(31). Particularly, the loop-shaped support broach(23) ensures that the inside of the body(3) does not stick together during the drying process.
Patent KR-20040090739-A (KR)
Inventor: YOON UN SANG
IPC: G06F17/50
Filed: 2003-04-18
Abstract: PURPOSE: A geological feature and stone data management method is provided to process various geological feature and stone data of a blind tunnel end in real time via a mobile device, and to store processed data at a database so that it automates a construction design optimal to a state of the blind tunnel. CONSTITUTION: The method comprises several steps. Position data, geological feature and tunnel measurement data of a blind tunnel end is input at a mobile device(100) in real time as soon as a tunnel excavation is performed. The mobile device(100) transmits the input data to a data processor(200), a database is updated, and a construction design is determined. The result data is transmitted to the mobile device(100) and data processors(301, 302, 303) of construction related organizations.
Patent KR-20040094483-A (KR)
Inventor: KIM HUI JUN
IPC: E05B83/18
Filed: 2003-05-02
Abstract: PURPOSE: A locking device of a tail gate for vehicle is provided to prevent collision between a tail gate glass and freight loaded on a loop rack by preventing a releasing state of the locking device of the tail gate in an opening state of the tail gate glass. CONSTITUTION: A locking device includes a rod, a controller, and a tail gate lockout handle. The controller is used for locking or unlocking a latch according to the operational direction of the rod(110). The tail gate lockout handle is used for locking or unlocking a tail gate according to a locking state or an unlocking state of the latch. An insertion groove(111) is formed at the rod of the locking device(100). An operational member(150) is installed at the insertion groove in order to shift the rod to a lower part. A tail gate lock(320) comes in contact with one side of the operational member in order to release the locking force of a tail gate striker(310).
Patent KR-20040094553-A (KR)
Inventor: LEE JEONG GU
IPC: C04B14/04
Filed: 2003-05-03
Abstract: PURPOSE: Provided is an economical functional material, which solves the problem of environmental pollution and is used as a substitute for a conventional road pavement material, heat insulation material and noise-absorbing material. CONSTITUTION: The functional material is obtained by mixing and molding 20-60 wt% of general stone powder and 40-80 wt% of a polyurethane binder. Additionally, elvan, natural jade, serpentine, kaolin, ceramics, illite, germanium, loess, charcoal and carbon powder having far infrared ray-emitting and anion-emitting effects are used, in an amount of 20-60 wt% based on the weight of the stone powder.
Patent KR-20040099030-A (KR)
Inventor: KIL JIN SU
IPC: G08G1/123
Filed: 2003-05-17
Abstract: PURPOSE: An advertisement providing method using an advertising terminal for a vehicle and a system thereof, capable of providing advertising materials corresponding to vehicle position information, traveling information, and time information received from a GPS satellite is provided to maximize an advertising effect by providing optimum advertising materials to passengers. CONSTITUTION: An advertising terminal for vehicle includes an information reception part, a traveling direction production part, an advertising information extraction part, and an advertising information display part. The information reception part(309) receives position information and time information of a vehicle from a GPS satellite. The traveling direction production part(311) produces the traveling direction of the vehicle by using the position information and the time information received according to a predetermined period. The advertising information extraction part(315) extracts the position information and the advertising information corresponding to the traveling direction from a memory. The advertising information display part(319) displays the advertising information.
Patent KR-20040102998-A (KR)
Inventor: KANG CHANG HWAN
IPC: A23L7/196
Filed: 2003-05-30
Abstract: PURPOSE: A method of making boiled rice mixed with fresh vegetables using germinated brown rice, sauce, fresh vegetables and auxiliary ingredients is provided. The product has good functionality such as promotion of blood circulation and prevention of adult diseases and promotion of blood circulation as well as excellent taste and flavor. CONSTITUTION: The boiled rice mixed with fresh vegetables comprises: (a) germinated brown rice(a mixture of germinated brown rice and regular rice); (b) sauce(red pepper paste and fermented soybean paste); (c) fresh vegetables(leek, carrot, cabbage kimchi or the like); and (d) auxiliary ingredients(bean sprouts, mung-bean jelly or the like). To make a meal for one person, 190g germinated brown rice, 20 to 30g sauce, 30g leek, 30g carrot, 30g cabbage kimchi, 10g black sesame, 10g Tricholoma matsutake, 20g kale, 30g spinach, 30g mugwort, 10g pine needle, 15g tomato, 15g onion and 20g kelp. The germinated brown rice is prepared by boiling 5g black bean, 3g chestnut, 2g jujube, 3 pine nut, 2 gingko nut, 5g sunflower seed, 21 to 28g regular rice and 42 to 48g germinated brown rice.
Patent KR-20040104067-A (KR)
Inventor: KANG SUNG WON
IPC: A23L27/10
Filed: 2003-06-03
Abstract: PURPOSE: Garlic spice prepared by squeezing steamed garlic, heating with roasted peanuts and then filtering is provided. It is eliminated in the odor of garlic and has good taste and flavor while removing the odor of meat when mixed with meat and roasted. CONSTITUTION: Garlic is washed, steamed and squeezed with a press. Then, 1.5L garlic extract is mixed with 200g roasted peanuts, heated for 1hr and filtered.
Patent KR-20040110451-A (KR)
Inventor: BAEK WOON SUN
Filed: 2003-06-19
Abstract: PURPOSE: A selective AD(ADvertisement) method through a sender interface and a wired/wireless communication medium combined with an AD is provided to intend development of an AD industry through sure AD exposure and offer a favor to an AD receiver by relaying the sender interface enabling the sender to selectively send the AD to at least one receiver and the wired/wireless communication medium linked with the AD. CONSTITUTION: The AD is sent to an AD server of an AD system by an AD contract between an advertiser system and the AD system(S103). A server side program of the AD system posts up the AD on the wired/wireless communication medium by combining the AD with the sender interface(S105). The communication medium is sent to a client communication terminal through one from an AD server, an e-mail server, an SMS(Short Message Service) server, and a database server of the AD system(S108). In a state that the sender selects load of the AD through the sender information of the communication medium, the communication medium is sent to other users.
Patent KR-20040004136-A (KR)
Inventor: AOSHIMA KIYOJI
IPC: B30B1/26
Filed: 2003-07-02
Abstract: PURPOSE: To provide a driving-gear for a press capable of improving productivity by speeding up cycle time and of realizing the size reduction, cost reduction and improvement of product quality of a press machine. CONSTITUTION: The driving-gear is provided with a drive shaft(3) which is coupled to a slide by means of a prescribed power transmission mechanism, a first drive system(10) which rotationally drives a flywheel(12) by a main motor(15) and drives the drive shaft(3) by means of a clutch(11) disposed between the flywheel(12) and the drive shaft(3), and a second drive system(20) which drives the drive shaft(3) at variable speeds by a sub-motor(25). Also, the drive shaft is driven by the first drive system(10) and the second drive system(20) in a molding region and is driven only by the second drive system(20) in a non-molding region.
Patent KR-20040010277-A (KR)
Title: Photosensitive glass paste composition and plasma display panel
Inventor: TAKAHASHI JIRO
IPC: H01J11/12
Filed: 2003-07-21
Abstract: PURPOSE: To provide a photosensitive glass paste composition that gives a glass sintered compact having a high aspect ratio and excellence in shape uniformity, that is capable of perfectly decomposing and removing a binding resin by the calcining treatment conducted at a relatively low temperature condition(600°C or lower) and that is capable of forming a glass sintered compact by the simple process. CONSTITUTION: The photosensitive glass paste composition which contains (A) a glass powder, (B) a polyfunctional (meth)acrylate and (C) a photopolymerization initiator and of which the viscosity is 100,000-3,000,000 cp is obtained.
Patent KR-20050011980-A (KR)
Inventor: KIM SUNG HYUN
IPC: H04M1/02
Filed: 2003-07-24
Abstract: PURPOSE: A speaker structure of a mobile terminal having a plurality of speaker holes is provided to properly transfer a bell sound generated through a loud speaker to a user by preventing a phenomenon that speaker holes are easily closed by an external object. CONSTITUTION: Guide ribs(30) guide a bell sound generated from a loud speaker so as to be transferred also to other directions than a through sound hole formed at an upper case of a folder. Speaker holes(40) are formed at an outer sides of the folder in a manner of communicating with a guide recess formed by the guide ribs(30), and transfer the bell sound received through the guide ribs(30) externally.