baber/WOPTO huggingface dataset:
Patent KR-20000069498-A (KR)
Title: 신규 테트라히드로 벤즈인돌론 유도체
IPC: C07D521/00
Filed: 1997-12-18
Abstract: 하기 식(Ⅰ)으로 표시되는 화합물 또는 그의 약학적으로 허용되는 염 및 그의 제조법이 기재되어 있다. 이 화합물은 프로게스테론 리셉터 결합저해활성을 가지며, 따라서 프로게스테론이 관여하는 질환의 치료약 및 예방약으로서 사용된다. 구체적으로는, 유방암 및 난소암에 대한 항암제, 자궁근종, 자궁내막증, 수막종 및 골수종에 대한 치료약, 낙태약, 경구 피임약, 및 골다공증 및 갱년기장해에 대한 치료약 및 예방약으로서 유용하다. 
     화학식 I 
     
       
     
     [식중, R 1 알킬기, 또는 아랄킬기를 나타내고, R 2 는 수소 원자, 알킬카보닐기, 시클로알킬카보닐기, 방향족 아실기, 헤테로방향족 아실기, 포화 헤테로시클릭 아실기, 알킬기, 알케닐기, 아랄킬기, 카바모일기, 알킬카바모일기, 방향족 카바모일기, 아랄킬카모일기, 알킬아미노카보닐기, 시클로알킬카바모일기, 알콕시카보닐기, 아릴옥시카보닐기, 헤테로방향족 티오카보닐기, 포화 헤테로시클릭 티오카보닐기, 또는 알킬-티오카바모일기를 나타내고, R 3 는 수소 원자, 히드록실기, 알킬옥시기, 알킬카보닐옥시기, 알킬티오기 또는 아릴티오기를 나타낸다.]
Patent KR-20000070075-A (KR)
IPC: A61Q5/00
Filed: 1997-12-31
Abstract: Compositions comprising, in an aqueous phase, at least one amphiphilic polymer comprising at least one fatty chain and hydrophilic units, and at least one polyoxyalkylene, and optionally comprising a thickening system for use in particular in cosmetics.
Patent KR-20010005875-A (KR)
Title: 통합 처리 도구 내의 기판 상의 티끌 및 결함을 검출하는 광학 검사 모듈 및 방법
IPC: G06T1/00
Filed: 1998-03-30
Abstract: 본 발명에 따른 검사 모듈(10, 299, 408)은 기판(28, 222, 310, 414) 상의 결함을 검출하고, 광원(14, 300)으로부터 기판 홀더(18, 220, 312)까지 연장된 광선 경로(38)를 포함하고, 기판(28, 222, 310, 414)에 대해 비스듬한 빗각을 갖는다. 그 광선 경로(38)는 거의 전체 기판을 조명한다. 렌즈(60)는 기판 상의 결함에 의해 광선 경로(38)로부터 분산된 비반사적인 반사광을 수집하도록 배향된다. 광검출 어레이(62)는 기판 상의 각 영역에 해당하는 복수 개의 픽셀을 갖는다. 복수 개의 픽셀은 거의 전체 기판을 덮는 시야(66)를 함께 형성한다.
Patent KR-20010006066-A (KR)
Title: 스트로크 길이 조정장치
IPC: F16C3/28
Filed: 1998-04-09
Abstract: 소형이면서 구조가 간단한 스트로크 길이 조정장치를 제공하는 것을 목적으로 하는 편심운동을 왕복운동으로 변환하는 캠과, 이 캠을 외측에서 부착하는 원통체와, 이 원통체의 내부에 미끄러져 움직일 수 있도록 끼워 맞춰서 수용되고 상기 캠의 편심위치를 바꾸는 캠 안내부 및 상기 원통체의 내주면에 접하는 외주면부를 갖는 크랭크부재를 갖는 스트로크 길이 조정장치이다.
Patent KR-20010020266-A (KR)
Title: A composition and method for reducing noise and/or fouling in a liquid cooling system
IPC: F02B77/13
Filed: 1998-04-24
Abstract: A composition for use in reducing noise in a liquid-cooling system of an engine, eg an automotive engine, comprising an organo-polymeric microfibril material insoluble in the cooling liquid of the liquid-cooling system. Preferably the microfibril material is contained in a carrier, which maybe in the form of a liquid, a gel or a compressed tablet soluble or dispersible in the cooling liquid.
Patent KR-20010013483-A (KR)
Title: 가능한 안테나 방향성 구성 중에서 비균일 선택 패턴을상태에 의존적으로 제어하기 위해 구성된 휴대형 통신 장치
IPC: H01Q1/24
Filed: 1999-03-25
Abstract: 휴대형 통신 장치는 다양한 다른 안테나 지향성 구성의 형성을 가능케 하는 안테나 구성을 구비한다. 특히, 제어 장치는 통신 장치의 송신 상태와 수신 상태를 구별한다. 이에 기초하여, 지향성 구성 중에서 다양한 비균일 선택 패턴을 달성한다.
Patent KR-20010013522-A (KR)
Title: 세트랄린의 서방성 투여 형태
IPC: A61K9/52
Filed: 1998-06-16
Abstract: 본 발명은 T max 를 단축시키고 부작용을 감소시키는 세트랄린의 서방성 투여 형태에 관한 것이다.  일반적으로 본 발명의 투여 형태에 따른 약물 방출은 위장관에서의 위치에 민감하게 공간적으로 지연되거나, 위장관에서의 위치와는 상관없이 예정된 기간 동안 일시적으로 지연된다.  이러한 투여 형태를 확인하기 위한 시험관내 시험도 제시되어 있다.
Patent KR-20010068276-A (KR)
Title: Selftest and alarm method by using voice in persnal computer
Inventor: LIM DONG HYUN
IPC: G06F9/445
Filed: 2000-01-03
Abstract: PURPOSE: A method for alarming self-diagnosis by voice in a personal computer is provided to carry out the self-diagnosis of components in the computer when it is booted, and then output an audible voice signal if a problem is found out. CONSTITUTION: When a power supply switch is turned on, power supply is applied to each component of the personal computer(S10). The self-diagnosis of the component is performed in order to measure a status of the component(S20). It is checked whether the component is normal or abnormal, and then an operation status determination signal is generated(S30). A memory is searched in response to the operation status determination signal, and thereby a voice output code corresponding to the operation status determination signal is generated(S35). A voice signal is synthesized using the voice output code(S40). The voice is output via a speaker(S50).
Patent KR-20000018070-A (KR)
Title: Semiconductor light emitting devices and arrays for plant germination
Inventor: KIM KEUN JOO
IPC: H01L33/00
Filed: 2000-01-10
Abstract: PURPOSE: A fabricating method of a semiconductor luminous element and array for planting germination agriculture is provided to easily control luminous amount and wavelength and greatly save power. CONSTITUTION: A fabricating method of a semiconductor luminous element and array for planting germination agriculture comprises a step of fabricating a luminous source diode array by combining a luminous diode generating blue, red, and far-red wavelengths which are related with luminous shape reaction of a plant. Three chips illuminating red, far-red, and blue colors are formed in a lamp to be combined with a lead frame and arrange lamps.
Patent KR-20000018146-A (KR)
Inventor: CHOI JEONG WON
IPC: G06F17/30
Filed: 2000-01-14
Abstract: PURPOSE: An internet information service method is to provide a service by searching an information through internet by the concerning parts that user sets. CONSTITUTION: The internet information service method, in the internet service method to provide an appointed information to a multiplicity of users connected in the web site, comprises: a step(110) that the user sets his concerning part in the web site; a step(116) that the web site searches and stores the information related to the user's concerning part through internet; and a step(122) that provides the service for the stored information to the user through internet. Thereby, it is possible to increase the effect of advertisement by advertising to the users who want to confirm mew information in their concerning parts, as the advertisement is added to the information periodically transmitted to the users.
Patent KR-20010081163-A (KR)
Title: Illegitimate duplication preventing method, data processing apparatus and medical imaging apparatus
Inventor: GAWANAKA TATSUO
IPC: G06F11/00
Filed: 2000-02-10
Abstract: PURPOSE: An illegal copy preventing method, a data processing device and a medical imaging device are provided to prevent an illegal copy without recording complicate information, not reducing efficiency owing to a certain processing procedure interpreting the information into a machine language, and increasing the cost owing to a hardware. CONSTITUTION: When an operator starts to install a program(300), the operator receives a request for generating a license through a display part. The operator executes the license generation program provided through a floppy disk. The license generation program generates the specific user license information as a real time decoding module, stores the generated module in a preset address and performs self-destruction. After completing the license information generation, the program executes an installation. The program possesses a blank part(302) after the installation and thus the program is incomplete. In case that the program is read for an illegal copy, the copied program can't be operated on other devices.
Patent KR-20010081348-A (KR)
Inventor: KIM KYONG BOK
IPC: G06Q50/00
Filed: 2000-02-12
Abstract: PURPOSE: A method for managing and planning a cyber-cosmos, a cyber-world, a cyber-heaven, and a cyber-hell is provided to manage and plan a cyber-cosmos, a cyber-world, a cyber-heaven, and a cyber-hell in a cyberspace like a real space by using Internet. CONSTITUTION: A wire or a wireless communication device such as a PC, a TV, and a cellular phone is connected with Internet by using a domain registration method or an unused character, number, symbol, design, static image, dynamic image, voice, light, wind, temperature, water, fire, high frequency, low frequency, light wave, brain wave, soul wave, sensitivity, response, sense, energy, metal domain, physical domain connection method. A cosmos, an existing world, a creature world, a mental world, and a soul world are formed on a cyberspace. All processes including the past, the present, and the future of cosmos, earth, and mankind are simulated by using a cyber-world such the formed cosmos, the existing world, the creature world, the mental world, and the soul world.
Patent KR-20010014484-A (KR)
Inventor: TAKEGAMI TAKESHI
IPC: H01J9/02
Filed: 2000-02-16
Abstract: PURPOSE: An electron source fabrication method is provided to suppress an occurrence of abnormal voltage in a current carrying process. CONSTITUTION: A manufacturing method for an electron source(101) that has an electron-emitting element with a pair of conductive members and a first and a second wiring each connected to each of the pair of conductive members, comprises a voltage applying process to apply a pulsed voltage to the pair of conductive members. The pulsed voltage is limited to exclude a particular frequency band contained in a pulsed voltage output from a pulse power supply.
Patent KR-20000030297-A (KR)
Inventor: KIM WOUNG SIK
IPC: A23L33/00
Filed: 2000-02-19
Abstract: PURPOSE: Preparation of functional food containing a large quantity of natural minerals more than general beverage such as aluminum, sodium, iron, potassium, huruvonic acid and humic acid. CONSTITUTION: The method for making functional food includes the steps of precipitating,filtering and sterilizing the oceanic diatomite having much organic materials, silicon, carbonized materials, phosphate etc. and obtaining the solution, which pH 2.5-3.5 and containing 50¯300mg natrium, 0.5¯3.5mg of potassium, 250¯900mg of calcium, 50¯ 200mg of magnesium and 30¯400mg of iron, 20¯200mg of nitrogen with ICP radiation analysis. And making beverage using the solution.
Patent KR-20000036358-A (KR)
Inventor: LEE HOE RANG
IPC: E04F13/12
Filed: 2000-02-23
Abstract: PURPOSE: A metal panel for decorating an inside and an outside of building and a construction method of building using the metal panel are provided to mass-produce the metal panel, to easily work a construction by a general worker and to be a beautiful appearance of building at the same time. CONSTITUTION: Upper wings(12,13) formed more than one fixing grooves(16) is bent upward in upper both sides of panel body(10) in a metal panel(100) by folding via a bent line. An upper corner(20) is formed between the upper wings(12,13) via a circumference of panel body(10). The upper corner(20) prevents to infiltrate rainwater or water by bending upward to have a certain height. In constructing in a roof of building and an inside and an outside walls of building by connecting many metal panels formed the upper and a lower corners(20,21) as a decoration, a beautiful effect is expressed according to a used material of metal panel(a copper plate, an oxidized copper plate, a zinc plate, a leaden copper plate and so on).
Patent KR-20010084696-A (KR)
Title: Washing machine tub having moving baffle
Inventor: PARK DAE YUN
IPC: D06F39/12
Filed: 2000-02-28
Abstract: PURPOSE: A washing inner tub containing movable baffle is provided to apply load to a motor of a washer by frictional force between the washing inner tub and laundry, and to reduce power consumption amount. CONSTITUTION: A washing inner tub comprises a washing inner tub(21); a baffle(23) moving according to an inner face of the washing inner tub; and a guide slot(22) mounted on the inner face of the washing inner tub. The baffle moving according to the guide slot is attached to the inner face of the washing inner tub. The baffle is received power by moving laundry contained in the washing inner tub from left to right. Thereby, the baffle moves to upper direction of a right side along the guide slot by slantingly forming the slot. The baffle actively moves by minimizing contacting between the baffle and a wall face of the washing inner tub. The washing inner tub having movable baffle applies load to the motor of the washer by frictional force between the washing inner tub and laundry to reduce power consumption amount.
Patent KR-20010086827-A (KR)
Title: Multifunction rice polisher
Inventor: CHOI IN HO
IPC: B02B7/00
Filed: 2000-03-03
Abstract: PURPOSE: A multi-functional rice cleaning machine is provided which simultaneously performs rice hulling, separating of foreign materials, rice cleaning, separating of broken rice and separating of stone and foreign materials, and exerts excellent milling efficiency and rice cleaning performance. CONSTITUTION: The multi-functional rice cleaning machine comprises a body (101) which is equipped with a second feed hopper (102) and a third feed hopper (113), wherein a second feeding hole is formed on the bottom surface of the second feed hopper, and a foreign material separating mesh (111) is transversely installed on the third feed hopper; a rice feed apparatus (110) which is arranged at one side of the outer part of the body, and equipped with a housing shaped firs feed hopper (112), a vertically extended transfer lifter (114) and a lifter drive motor, wherein a rice charging port (116) for charging rice into the second feed hopper is prominently formed at one side of the upper part of the transfer lifter; a chaff husking apparatus which is arranged at the lower side of the second feed hopper in the body and equipped with drum shaped first and second casings and a cylindrical axis housing; an unpolished rice separating apparatus which is mounted to the upper part of the outer side of the body and equipped with a rectangular pillar shaped third casing, a chaff outlet, an immature grain outlet and an unpolished rice outlet, wherein a mixed rice hopper for introducing the mixed rice from the chaff husking apparatus is penetrated into one side of the side surface of the third casing; a rice cleaning apparatus which is arranged at the lower side of the third feed hopper and equipped with a vertical casing, wherein a milled rice outlet (169) is prominently formed at one side of the upper part of the vertical casing; and a stone picking apparatus (190).
Patent KR-20010087513-A (KR)
Title: System and Method for transferring a fact using telecommunication means
Inventor: PARK GYU JIN
IPC: H04L12/66
Filed: 2000-03-07
Abstract: PURPOSE: A system and a method for transmitting the certification of contents using communication means are provided to quickly and accurately transmit and confirm the certification of contents by certificating contents transmitted from a user using a communication terminal and transmitting the contents to a receiver to confirm the contents. CONSTITUTION: A receiving module receives content certification data for certificating contents transmitted from a communication terminal. A converting module converts the content certification data inputted from the receiving module into a certain format. A confirmation data transmission module transmits the content certification data converted by the converting module. A control module controls an entire system. A storing device stores the content certification data confirmed by a user. An authentication device(120) authenticates the content certification data.
Patent KR-20010091101-A (KR)
Title: User evidence method for commercial transaction in internet
Inventor: HUH JAE YEONG
Filed: 2000-03-13
Abstract: PURPOSE: The method for the user authentication in electronic commerce is provided to prevent others from using an own credit card illegally through a fingerprint recognition system for the certification of payment, and to activate EC(Electronic Commerce). CONSTITUTION: A consumer accesses an operator computer of an EC site via the internet by using a PC and orders a goods purchase. If the consumer pays the costs of purchase by a credit card, the operator computer asks the consumer to input the own fingerprint through a fingerprint recognizer. When the authentication of the consumer's fingerprint is completed through a server for fingerprint recognition and certification, the operator computer asks the consumer to input a credit card number and personal information, again. A card server transfers the credit card number, personal information, and amount of the consumer to a credit card company through VAN(Value-Added Network), and requests the authentication. Finally, when the credit card company generates an authentication signal, the operator computer notifies a successful transaction to the consumer, performs and ends the EC.
Patent KR-20000030812-A (KR)
Inventor: NO JIN NAM
IPC: G06F17/00
Filed: 2000-03-14
Abstract: PURPOSE: A program for constructing an internet shopping mall and a maintenance program for shopping mall are provided to obtain real-time service one-to-one by a site manager by on-line. CONSTITUTION: Users may send a query in a chatting window and receive an answer thereto by a site manager at real-time so that the users have ono-to-one conversation with the site manager instead watching the one-sided provision from the site manager even without any appointment. Also, the users shop for goods in the site while waiting for the answer to querys so that the users enjoy the maximized service from the site. When the site manager answers to one of the users' query, the answer is displayed on the list and then the site manager presses 'next' button to answer to another user's query. If a user clicks 'go' button in the chatting frame, the ID of the user is stored in the waiting users' list and if the user is answered by the manager, the name of the user is deleted from the list of the waiting users.
Patent KR-20010092898-A (KR)
Title: Purchase Lisk Reparing Unit and Method in On-line
Inventor: LEE JUNG SUN
IPC: G06Q99/00
Filed: 2000-03-27
Abstract: PURPOSE: A method and apparatus for compensating a purchasing risk on line is provided for a relay company to provide cyber money to the consumer, and for a consumer to buy insurance of a product purchased using the cyber money, thereby compensating the consumer for risks in case that a sales amount of the product does not exceed estimated amount of the product. CONSTITUTION: The estimated sales amount of a product in a manufacturing company is divided at fixed intervals and listed on line. An advertising company selects one among spot security, cash security and lottery right of an insurance product listed. The advertising company sells an insurance product of a manufacturing company and lists content of an advertisement of the company on line. A consumer clicks the advertisement of the company on line and purchases an insurance account of the company using cyber money. Or, a distribution company pays the fixed price to the advertising company and purchases the insurance account.
Patent KR-20010093390-A (KR)
Title: Apparatus for transmitting and notifying real time internet security watching image
Inventor: KIM KI HYUN
IPC: H04L12/26
Filed: 2000-03-28
Abstract: PURPOSE: An apparatus for transmitting and informing a real-time internet security monitoring video is provided to transmit a monitoring video of a corresponding place to a user computer at real time when an abnormal state of the corresponding place is generated, store the monitoring video in a video server, and inform abnormal state generation information to a user through a mobile communication network. CONSTITUTION: A security monitoring computer(20) stores videos photographed from a plurality of cameras(10-10+n) during a uniform time according to abnormal state generation information transmitted from a security monitoring system control unit(30) through an RS-232 communication port, and transmits the videos to a video server(90) through the Internet(80) and stores the videos of a corresponding place in which an abnormal state is generated in the video server(90) for quickly grasping situation according to the abnormal state generation. A user operating unit(50) operates an emergency situation mode to be connected to a police station when a patient happens or an intruder occurs, an operation mode or release mode for operating and releasing devices, and a supervising mode for supervising a corresponding place in a present state of a user. A warning sound generating unit(60) generates a warning sound when an emergency situation mode selection signal is provided from the user operating unit(50). A plurality of sensing units(70-70+n) sense the abnormal state generation and provide abnormal state generation sensing signals to the security monitoring system control unit(30). The security monitoring system control unit(30) stores the videos of a corresponding place photographed by a plurality of cameras(10-10+n) during a uniform time when the abnormal state generation sensing signals are provided from a plurality of sensing units(70-70+n) and transmits the videos to the video server(90).
Patent KR-20010094104-A (KR)
Title: Apparatus for feeding an cooling power of main convertor or invertor in traction applications
Inventor: KIM JONG SU
IPC: B61C3/00
Filed: 2000-04-04
Abstract: PURPOSE: A cooling power supplying device for a motor vehicle is provided to directly supply the cooling power from a DC(Direct Current) link end of main power inverter despite isolating outer supplied power. CONSTITUTION: A cooling power supplying device comprises a main transformer(100); a withdraw electric motor(300) electrically braking or traveling a motor vehicle; a main power inverter(200) charging regenerative power regenerated form the withdraw electric motor or applying driving power into the withdraw electric motor; cooling fans(501,502) cooling high temperature generated form the withdraw electric motor or the main power inverter; a DC/DC converter(401) converting the DC into a DC voltage by being connected to DC link end of the main power inverter; an inverter applying the DC voltage by changing into the driving power for driving the cooling fan; and a cooling power supplying device(400). Thereby, the cooling power supplying device prevents the main power inverter and the withdraw electric motor from being heated and reduces braking distance of the motor vehicle.
Patent KR-20000049666-A (KR)
Inventor: CHO WON KYU
IPC: G06F1/16
Filed: 2000-04-21
Abstract: PURPOSE: A computer having a microphone head phone jack at a front portion of the same is provided for easily selecting an audio input and output mode when a computer user listens to a music or chats based on an audio/video system or has a call using a computer. CONSTITUTION: A CD ROM drive(13), a FD drive(14), a power switch(15), etc. are installed in a front panel(11) of a computer main body(10). A microphone jack(16) and a head phone jack(17) ate installed at an upper portion of the front portion(12) of the front panel(11). The microphone hack(16) and the head phone jack(17) are installed at the upper center portion of the front portion(12). The installation portions of the microphone jack(16) and the head phone jack(17) are not limited thereto.
Patent KR-20010103194-A (KR)
Inventor: KIM CHANG GYU
Filed: 2000-05-04
Abstract: 본 발명은 폴리아미드 수지조성물에 관한 것으로서, 폴리아미드 수지에 에틸렌과 프로필렌이 공중합된 고무성분의 주쇄에 말레인산무수물이 0.5∼5.0중량그라프트된 내충격제 2∼10중량, 유리섬유 20∼40중량및 나노클레이 2∼10중량를 첨가하여 이루어지는 것으로, 이는 충격특성의 저하없이 고강성이며 유동성이 우수할 뿐만 아니라 비중이 낮은 특성을 갖는다.
Patent KR-20010098230-A (KR)
Inventor: CHOI MIN GYU
Filed: 2000-04-28
Abstract: 본 발명은 인터넷을 이용하는 온라인 게임상의 광고 서비스 제공형태에 대한 분야로 기존의 비즈니스 모델과는 달리 게임상의 가상 공간의 구조물(문, 벽, 창 혹은 기타 기물)에 광고 형태의 서비스를 제공하여 게임 이용자들이 항상 광고를 접할 수 있도록 한 온라인 상의 광고 서비스 형태로 게임 이용자에게 영속적인 광고서비스를 제공하면서도 이용자들이 거부감을 느끼지 않도록 하며 이용자들이 광고를 적극 이용하도록 하여 광고의 효과를 극대화 할 수 있도록 한 모델이다. 또한 한 번에 제공되는 광고도 여러 개를 제공하여 게임 상에서 광고를 통한 고부가 이익을 창출할 수 있는 비즈니스 모델이다.
Patent KR-20010109770-A (KR)
Inventor: JIN GYO YEONG
Filed: 2000-06-02
Abstract: 본 발명은 누설 전류를 방지할 수 있는 반도체 디램 장치 형성방법에 관한 것으로, 반도체 디램 장치의 형성방법에 있어서, 기판에 트랜지스터와 캐퍼시터 구조를 형성하는 단계 및  배선을 형성하는 단계에 이어서 실리콘 질화막으로 이루어진 보호막을 형성하는 단계와 어닐링을 통해 실리콘 질화막에 포함된 수소를 상기 트랜지스터의 채널층에 확산시키는 단계가 구비되는 것을 특징으로 한다. 
     실리콘 질화막 내에 풍부한 수소가 함유된 경우 질소 분위기의 아닐링을 통해서도 채널의 결정 결함 치유가 가능하다. 따라서 보호막인 실리콘 질화막을 수소의 소오스로 이용할 경우 실리콘 질화막은 수소가 풍부한 분위기에서 형성되는 것이 바람직하다. 본 발명의 요지를 이루는 보호막 형성 후의 어닐링에 더하여 예비적 수소 함유 어닐링이 이루어질 수 있다.
Patent KR-20010110494-A (KR)
Inventor: JUNG GIL SEOP
Filed: 2000-06-05
Abstract: 본 발명은 주방용 가구에 빌트인되어 사용되는 전자레인지에 관한 것이다.  본 발명에 의한 전자레인지의 전면 상하부에는 흡입그릴(10) 및 배기그릴(20)이 설치되어 있다.  그리고 흡입그릴(10)을 통하여 흡입된 공기의 일부는 배기모터(22)에 의하여 측벽외부통로(22a)를 통하여 하부로 안내되고, 다른 일부의 공기는 상부히터(32a)를 냉각시킨 후 측벽내부통로(32b)를 통하여 하부로 안내된다.  또 다른 일부의 공기는 하부히터(32b)를 냉각시킨 후 하부히터 냉각통로(28a)를 따라 안내된다.  이렇게 안내되는 공기는, 하부덕트판(50)의 상하부를 통하여 배기그릴(20)로 배기되는데, 하부덕트판(50)에는 중앙가이드(52)가 설치되어 있다.  중앙가이드(52)에 의하여 배기그릴(20)로 배기되는 공기를 좌우측으로 적절하게 배분하게 된다.