baber/WOPTO huggingface dataset:
Patent KR-20000008921-A (KR)
Title: Reverse current preventing device
Inventor: HARA HITOSHI
IPC: B29C45/52
Filed: 1998-07-18
Abstract: PURPOSE: A reverse current preventing device is provided to prevent the burr and the charging defects of a molded product and to improve durability. CONSTITUTION: The reverse current preventing device has a screw(52) containing a metering unit(58) formed with groove for moving a resin to a front part and a plate type closing member which passes the front of the screw and the groove, in an opening state by a resin pressure generated in a rear part based on measuring and blocks the front of the screw and the groove in a closed state by the restoring force of the elastic member. That is, when the process of measurement is finished, the closing member blocks the front of the screw and the groove with the restoring force. Therefore, a perfect sealing can be finished before the process of injection starts.
Patent KR-20000013125-A (KR)
Title: Belt conveyor system for sensing metal piece injection into chute unit
Inventor: YU CHUNG KWAN
IPC: B65G43/08
Filed: 1998-08-04
Abstract: PURPOSE: A belt conveyor system is provided to prevent the belt cutting process by easily detecting the state at once before generating the belt cutting without being affected by error operation by dust. CONSTITUTION: An installation of a belt conveyor system has the steps of:connecting the 1st sensing conductor(110) for playing a role of sensing line of roller side at plural steel shaped carrier roller stand(40-1, 40-2) for forming the insulation state on a supporting frame(20) of the lower end of the belt(10); connecting the 2nd sensing conductor(120) between a steel skirt(31) and the down chute(30-1) which is the lower end of the steel shaped transferring material storage chute established; and controlling the rear process by the resistance value measured by establishing an insulation sensor(100) on the 1st sensing conductor and the 2nd sensing conductor.
Patent KR-19990023544-A (KR)
Title: 무기 입자의 수성 분산체와 그의 제조 방법
IPC: C09D17/00
Filed: 1998-08-12
Abstract: 본 발명은 장시간 보관해 두어도 점성이 증가하거나 겔화되거나, 침전물이 발생하지 않아 안정성이 높은, 예를 들면 화장품, 도료, 코팅제, 반도체 웨이퍼의 연마용 슬러리 등에 사용할 수가 있는 무기 입자의 수성 분산체와 그의 제조 방법을 제공한다. 
     본 발명의 수성 분산체는 수성 분산체 중의 무기 입자 농도를 30 중량%로 환산했을 때 입경 1.3 ㎛ 이상의 입자수가 1 ㎖당 180000 이하이며, 평균 입자경이 0.05 내지 0.9 ㎛의 범위에 있다.  입경이 1.3 ㎛ 이상인 입자수는 리온 가부시끼가이샤 제품의 광차단 방식의 입자 검출용 센서인 파티클 센서 KS-60과 동사 제품의 입자 계수기인 파티클카운터 KL-11을 사용하여 측정한다.  평균 입자경은 오쯔까 덴시 가부시끼가이샤 제품인 레이저 파티클 분석기 시스템 PAR-III (LASER PARTICLE ANALYZER SYSTEM PAR-Ⅲ)을 사용하여 측정한다.
Patent KR-19980082002-A (KR)
Title: 특수 고정된 전화번호 내장용 전화기
Filed: 1998-08-13
Abstract: 본 발명은 특수 고정된 전화번호 내장용 전화기에 관한 것으로서, 일반 전화기에서 메모리기능 버턴과 일반 다이얼 기능외의 버턴들을 전부 일정한 전화번호를 메모리 고정시켜서 수정할수 없게 한 것입니다. 
     그리고 특정한 곳에 전화하기 위해 다이얼 버턴을 7회 이상 일일이 누르지 않더라도 한번 혹은 2∼5회 누르면 다이얼링 될 수 있게 했습니다.    그리고 메모리 기능 버턴중 1개이상 몇 개의 버튼에는 전화번호 전부를 입력시키는 것이 아니라 전체 전화번호의 2/3정도 숫자만 입력시켜 마지막 번호 1/3정도 자리 숫자를 입력시키지 않고 마지막 버턴은 일반다이얼 버턴을 1∼4번 터치 함으로써 전화번호 누르는 것이 전체 2∼5번의 버턴만 누르면 버턴을 7회 이상 일일이 터치하지 않아도 역시 다이얼링 될 수 있게 했습니다.    그리고 입력시키는 전체의 전화번호는 수신자 부담전화이므로 1인이상의 송신자들에게 무료로 전화를 할수 있게 했습니다. 
     이러한 기능을 상업적으로 활용할 수 있게끔 하여 일반적인 광고, 홍보용 스티커, 전단지 등의 미화환경을 해치는 일을 줄일수 있고, 가계비 또한 절약할수 있으며, 가정생활에 필요한 번호를 편리하게 사용할수 있습니다.
Patent KR-20000014072-A (KR)
Title: Memory logic complex semiconductor device and test method therof for wafer burn-in test
Inventor: LEE CHEOL HA
IPC: G11C29/00
Filed: 1998-08-17
Abstract: PURPOSE: A memory logic complex semiconductor device and test method thereof for wafer burn-in test are provided to intercept power source supplied to a logic block when a wafer burn-in test is perform and to reduce the number of test pad. CONSTITUTION: The semiconductor device comprises a first pad for inputting a wafer burn-in enable signal from a tester, a second pad for inputting a test mode signal from the tester, a plurality of pads for inputting a test control signal or a test data when a function test or a wafer burn-in test is performed, a memory for providing the test control signal to an internal memory input terminals, and a logic circuit having a plurality of multiplexors for multiplexing an inputted signal in normal mode or test mode. The logic circuit transfers the function test control signal and the test data to the memory in response to the test mode signal or transfers a predetermined data inputted from external to the memory in normal mode.
Patent KR-20000014135-A (KR)
Title: Blank front plate for shelf of electric communication apparatus
Inventor: HONG SANG JUN
IPC: H04Q1/00
Filed: 1998-08-14
Abstract: PURPOSE: A blank front plate for shelf of an electric communication apparatus is provides to reduce the number of parts because a guide rail is provided as a single body. CONSTITUTION: The blank front plate for shelf of an electric communication apparatus includes a pair of front plate body(11, 11') and a torsion spring(12, 12'). The pair of front body is symmetric up and down. A guide home(11a) is formed from the upper end to the lower end in the pair of front body. The guide home is the same size as the front plate of a printed circuit board(2) and able to being guided with a face of the upper end or a face of the lower end of the printed circuit board being folded at the front side part. One end part is attached so as to assemble at the supporter(30, 30') of the shelf(1). The torsion spring includes one side and other side. The one side is fixed to the back side part of the front plate body and the other side is fixed at the supporter of the shelf so that the front plate body is assembled in and out side of the shelf.
Patent KR-20000014856-A (KR)
Title: Double overload detecting method in switching system
Inventor: SONG HOON
IPC: H04Q1/00
Filed: 1998-08-25
Abstract: PURPOSE: A double overload detecting method for stably detecting an overload when the overload is generated due to an unexpected phenomenon in a switching system is provided. CONSTITUTION: A double overload detecting method in a switching system, the method comprising the steps of: setting an overload detecting grade according to a call process capacity of an event entry coefficient by a manager; detecting an overload when a call having a capacity larger than a call process capacity is entered into; calculating an event and checking an event limit possibility when the overload is detected; transmitting only events permitted and through the checking the event limit possibility to a target processor.
Patent KR-20000018355-A (KR)
Title: Oscillation circuit having a low current consumption characteristic
Inventor: CHANG KYE UN
IPC: H03B5/30
Filed: 1998-09-01
Abstract: PURPOSE: An oscillation circuit is provided to have a less current consumption at operating in a high voltage. CONSTITUTION: The oscillation circuit comprises: a feedback resistor element (33) connected to both oscillation input and output terminals (30, 31) of a crystal oscillator; an amplification circuit (34) connected to the oscillation input terminal (30) of the oscillator; a level converter(35) for receiving an output from the amplification circuit to convert a voltage level of the output to a power supply voltage level; and an element (PM32) coupled to the amplification circuit for driving the oscillation circuit.
Patent KR-20000019717-A (KR)
Title: Composition comprising rutin and quercetin for preventing and treating hyperlipidemia, arteriosclerosis and liver disease
Inventor: PORK SUNG HAE
IPC: A23L33/15
Filed: 1998-09-15
Abstract: PURPOSE: A pharmaceutical composition and a functional food comprising bioflavonoids are provided, for treating and preventing hyper lipidemia, arteriosclerosis and a liver disease. CONSTITUTION: The pharmaceutical composition comprises rutin, quercetin or their mixture ineffective amount; and pharmaceutically acceptable carriers. The functional food comprises 0.01-10 wt% of rutin, quercetin or their mixture. Rutin can be obtained from a fruit, a leaf, a trunk and a flower of buck wheat and be used in the form of a powder or an extract. Rutin and quercetin being bioflavonoids inhibit HMG CoA (3-hydroxy-3-methylglutaryl coenzyme) being a reduction enzyme which relates to the biosynthesis of cholesterol and ACAT (acyl CoA; cholesterol-O-acyltransferase) which transforms cholesterol into cholesteryl ester in the body. Therefore rutin and quercetin reduce the concentration of cholesterol in blood, inhibit strongly a macrophage-lipid complex from being deposited or adsorbed onto the intra trial surface, and protect a liver.
Patent KR-20000019720-A (KR)
Title: Composition comprising neohesperidin dihydrochalcone for preventing and treating hyperlipidemia, arteriosclerosis, liver disease and hyperglycemia
Inventor: PORK SUNG HAE
IPC: A23L27/60
Filed: 1998-09-15
Abstract: PURPOSE: A pharmaceutical composition and functional food and drink comprising neohesperid in dihydrochalcone are provided, for treating and preventing hyper lipidemia, arteriosclerosis, a liver disease and hyperglycemia. CONSTITUTION: The pharmaceutical composition comprises neohesperid in dihydrochalcone ineffective amount; and pharmaceutically acceptable carriers. The functional food or drink comprises 0.01-20 wt%, preferably 0.1-5 wt% of neohesperid in dihydrochalcone. Neohesperidin dihydrochalcone reduces the concentration of serum GOT (glutamate-oxaloacetate transaminase), GPT (glutamate-pyruvate transminase) and a lipid in blood, inhibits HMG CoA (3-hydroxy-3-methylglutaryl coenzyme) being a reduction enzyme which relates to the biosynthesis of cholesterol and ACAT (acyl CoA; cholesterol-O-acyltransferase) which transforms cholesterol into cholesteryl ester, and inhibits the damage of a liver cell and the formation of a fatty liver. Also neohesperid in dihydrochalcone strongly inhibits the macrophage-lipid complex from being deposited or adsorbed onto the intra trial surface, and reduces the concentration of blood sugar.
Patent KR-20000019728-A (KR)
Title: Cmos (complementary metal oxide semiconductor) image sensor
Inventor: KWON OH BONG
IPC: H01L27/085
Filed: 1998-09-15
Abstract: PURPOSE: A CMOS(Complementary Metal Oxide Semiconductor) image sensor is provided to implement all circuits required to image sensing into one chip and implement image sensor operated in low power and high speed. CONSTITUTION: A CMOS(Complementary Metal Oxide Semiconductor) image sensor comprises a pixel array(i), a row decoder and driver(ii), an A/D converter(iii) and a digital logic(iv). The pixel array arranges pixels in N x M and senses the data about outside image. The row decoder and driver accesses to random row of the pixels. The A/D converter converts the analog voltage from the pixel array into digital signals in order to reduce fixed pattern noise. The digital logic generates control and timing signals.
Patent KR-20000019752-A (KR)
Title: Control method for opening refrigerator door
Inventor: JO KI CHEOL
IPC: F25D23/02
Filed: 1998-09-15
Abstract: PURPOSE: A control method for opening refrigerator door is provided to prevent the rapid refrigeration of air came in during a door opened time, thereby obtain a proper door opening force by preventing a rapid counter pressure occurring. CONSTITUTION: A control method for opening refrigerator door comprises following steps. First, a controlling part decides if a door is opened according to a signal perceived by a door open/close stat perceiving part. Then, if the door is opened, the controlling part decides if the running state of the refrigerator is in a frost removing mode. Then, if the running state is in the frost removing mode, the controlling part removes the frost, or if not in the frost removing mode, decides if the door is closed along a signal perceived by the door open/close stat perceiving part. Then, if the door is closed, the controlling part halts a driving refrigerator pan during predetermined time. Finally, if the predetermined time is elapsed, the controlling part controls the refrigerator in common running mode by driving the refrigerator pan.
Patent KR-20000020179-A (KR)
Title: Apparatus for ejecting portable automatic navigator holder
Inventor: JEON KYO SEONG
IPC: G08G1/0968
Filed: 1998-09-18
Abstract: PURPOSE: An apparatus for ejecting portable automatic navigator holder is provided to easily charge and discharge an automatic navigator accepted to an acceptance portion by composing an ejecting apparatus using a pinion and a rack. CONSTITUTION: A case(10) has a front surface case(11) to which an acceptance portion(12) is formed and a rear surface case(13) which is combined to the rear surface of the front surface case(11). An ejecting member is installed for ejecting an automatic navigator accepted in the acceptance portion(12). A nob hole(16) is formed to one side of a combining portion to which the front surface case(11) and the rear surface case(13) are combined. An adaptor panel(40) is combined to a rear surface of the acceptance portion(12) of the front surface case(11). The ejecting member is installed between the rear surface of the acceptance portion(12) and the adaptor panel(40). The ejecting member has a boss(20) installed to the center portion of a penetration hole(14), a pinion(50) combined to the boss(20), and rack(60) to which a ring(72) is formed.
Patent KR-20000021885-A (KR)
Title: Apparatus for raising antenna in television
Inventor: LEE GEON CHEOL
IPC: H04N5/64
Filed: 1998-09-30
Abstract: PURPOSE: An apparatus for raising an antenna in television is provided to prevent a damage of antenna by drawing or inserting and an antenna from or to a cabinet. CONSTITUTION: An apparatus for raising an antenna in television comprises an antenna insertion portion(1), an antenna(2), and an antenna transferring portion(3). In the antenna insertion portion, a support plate(7) for forming a penetrating groove(6) is installed at an upper side of a cabinet(5), an antenna insertion groove(8) is formed at both sides of the support plate, and an antenna transferring tube is connected to the penetrating groove. The antenna is combined with a fixed section(9) formed at the antenna insertion groove, inserted to the penetrating groove. The antenna is combined with an operation section(12) formed with a rack gear. In the antenna transferring portion, a gear connection groove(14) is installed at one side of an antenna mobile tube(13). A pinion(15,15') is installed at one side of the gear connection groove. The pinion is connected to an upper end of a motor(16). A rotation wheel(17,17') is combined with the pinion. The antenna transferring portion is connected to a gear(18,18') by a belt(19,19').
Patent KR-19990037022-A (KR)
Title: 액정표시장치
IPC: G02F1/1339
Filed: 1998-10-12
Abstract: 본 발명은, 구형 스페이서 재료의 이동에 기인한 표시의 불균일성이 발생하는 것을 방지할 수 있는 액정표시장치이다.   액정이 기판사이에 놓인 상태에서, 서로 대향하여 배치된 각 투명기판 중에서 한쪽의 투명기판의 액정측 표면위에 형성된 화소전극과 카운터전극을 포함하는 액정표시장치에 있어서, 상기 화소전극과 카운터전극사이를 투과하는 광의 투과율은 화소전극과 카운터전극사이에 발생된 전계에 의해 초래되는 액정분자를 비틈으로써, 제어되는 것을 특징으로 한다.   액정표시장치에서는, 스페이서 재료는 상기 투명기판 중 각각의 투명기판 사이에 설치된다.   이들의 스페이서는 한쪽의 투명기판의 사이드위에 상기 액정과 접촉되어 있는 배향막의 아래에 있는 절연층 위에 고정되어 배치된다.
Patent KR-19990066796-A (KR)
Title: 바닥용 흡입기구
IPC: A47L9/04
Filed: 1998-10-24
Abstract: 본 발명은 간단한 구성으로 회전 브러시를 보다 효율적으로 구동할 수 있는 바닥용 흡입기구에 관한 것이다. 바닥용 흡입기구는 회전 브러시 수납실(8) 내로 외기를 취하기 위한 안내구(20)가 흡입기구 본체(1)의 전방부에 형성되는 동시에, 안내구(20)로부터 흡인된 외기를 회전 브러시(11)의 블레이드(15,16)로 유도하는 가이더(21,22)가 흡입기구 본체(1)의 전방부에 형성된다.
Patent KR-20000027477-A (KR)
Title: Disk guide device of compact disk player for car
Inventor: KIM HO KEOL
IPC: G11B17/02
Filed: 1998-10-28
Abstract: PURPOSE: A disk guide device of compact disk player for car is provided to prevent an error operation of a CD player and improve an operating stability by accurately guiding a disk to a center position according to a size of the disk. CONSTITUTION: A pair of guide levers(40) is combined to a lower surface of a upper body chassis(90) and is contacted to a circumference surface of a disk. A guide stopper lever(50) is combined to one side of the upper body chassis(90). The guide stopper lever(50) fixes a position of guide levers(40). A stopper push lever(60) is combined to one side of the upper body chassis(90) and performs a linear motion by a rotation of guide levers(40). A stopper lever(70) is horizontally installed to a lower surface of the upper body chassis(90) and performs a rotation motion by a linear motion of the stopper push lever(60). A change lever(80) is combined to an end of the stopper push lever(60) and is installed to a rear direction of the upper body chassis(90).
Patent KR-20000031294-A (KR)
Title: Method for detecting water level of washing machine
Inventor: U KYEONG CHEOL
IPC: D06F33/02
Filed: 1998-11-05
Abstract: PURPOSE: A method for detecting a water level is provided to supplying water during detecting the water level without a sensor of water level in the washing machine equipped a washing tub not forming a water slot. CONSTITUTION: An amount of the laundry is detected and a water level of water supply is decided. The needed time reaching the established rotation numbers of a motor for an early driving state according to the decided water level is decided. The water is supplied to the decided water level during rotating forwardly and reversely a washing tub. The needed time reaching the established rotation numbers of the motor is detected in the washing tub rotated forwardly and reversely. The water level is easily detected without a water level sensor by detecting the water level of water supply, as deciding if the detected needed time is same with the needed time according to the decided water level of water supply.
Patent KR-20000031574-A (KR)
Title: Device for folding extended bar in automatic fire extinguisher for gas oven
Inventor: YU SANG GIL
IPC: A62C35/00
Filed: 1998-11-07
Abstract: PURPOSE: A device for folding an extended bar in an automatic fire extinguisher is provided to prevent the device from being contaminated by moisture, smell, and smoke generated while cooking, to use a cooking space maximally and to prevent the shape of the extended bar from being changed or broken. CONSTITUTION: An extended bar(9) is formed in an antenna shape of variable length by inserting plural tubes(90) successively. Herein, a hanging protrusion(91) and a receiving protrusion(92) are formed at the ends of the tube not to be separated. Therefore, the extended bar is settled in a storage(7) by being folded. Then, the extended bar having one end connected to a conduit(8) is installed for being parallel with floor in the storage through a fixing tool(11). Herein, the fixing tool fixes the outmost tube of the tubes for sliding the other tubes.
Patent KR-20000032854-A (KR)
Title: Method of detecting no-load operation of microwave oven
Inventor: KIM JEONG DU
IPC: F24C7/08
Filed: 1998-11-18
Abstract: PURPOSE: A detecting method of no-load operation of a microwave oven is provided to prevent overheating of a device and to remove the problem of mis-operation by making the function of detecting no-load state and a fire operated only when a certain time is elapsed. CONSTITUTION: A power supply switch is turned on and operated. An infrared sensor(semiconductor sensor) irradiates a turn table and detects the amount of infrared rays emitted from the turn table and food. The sensor converts the detected amount of the infrared rays to voltage. The voltage is converted to temperature. Herein, the detected temperature compared to the basis of a predetermined set up temperature. If the detected temperature is higher than the predetermined set up temperature, setting delay time is counted. If the detected temperature is lower than the predetermined set up temperature, a microwave oven is operated continually. After a setting time is elapsed, the power supply is turned off.
Patent KR-20000033637-A (KR)
Title: Alignment apparatus for barrier-rib's molding of plasma display panel
Inventor: KIM KI KOO
IPC: H01J9/24
Filed: 1998-11-25
Abstract: PURPOSE: An alignment apparatus for molding a barrier-rib of a Plasma Display Panel(PDP) is provided which can determine the location of a barrier rib on a metal substrate and at the same time can restrict the substrate variation due to the thermal expansion below a fixed amount. CONSTITUTION: An alignment apparatus determines the location of a barrier rib(11) and restrict the substrate variation by forming a hole or a groove at an edge of a metal substrate(14) when heating a barrier rib molding part and the metal substrate in order to improve the molding property when molding the barrier rib of a back substrate of a PDP. The apparatus can accord the mutual location between an electrode or a phosphor and a barrier rib groove when molding a plurality of barrier ribs on the back substrate of the PDP.
Patent KR-19990030364-A (KR)
Title: 정수장 여과사의 자동 배출 및 투입 장치
Filed: 1998-12-07
Abstract: 본 발명은 정수장의 여과용 모래인 여과사를 강력한 자동흡입 장치와 개폐장치가 장착된 이동형 차량을 이용하여 자동적으로 여과사를 배출하고 새로운 여과사를 투입하는 정수장의 여과사 자동 교환 장치에 관한 것이다. 
     종래의 정수장 여과조에 투여되는 여과사의 교체작업은, 먼저 여과사를 퍼내는 작업은 여러명의 작업자들이 여과조 속에 들어가 직접 삽으로 여과사를 퍼내거나 엑스카베이타(Excabater)를 이용하여 긁어내는 방법을 사용하고 있다.    또한 여과사를 투입할 때에는 콘베이어를 사용하여 투입한 뒤 수작업으로 여과사를 고르는 방법으로 작업을 하고 있다.    이같은 여과사의 투입과 배출 방법은 작업을 하는 동안 분진과 소음을 발생시켜 청결을 요구하는 정수장의 환경에 악영향을 주고, 작업이 비효율적이어서 많은 인력과 시간 및 경제적 손실이 발생하고 있다. 
     본 발명에 의한 여과사의 자동 투입 및 배출 장치는 여과사를 배출할 경우, 여과조 내부에 진공호스를 투입하여 폐여과사와 슬러지를 흡입하여 자동흡입개폐장치를 통하여 일정한 양으로 계량하여 배출하고, 여과사를 투입할 경우에는 여과조 위에 레일과 대차 상부에 설치한 자동흡입배출장치를 통하여 자동으로 여과사를 뿌려주도록 구성한 여과사의 자동 배출 및 투입 장치에 관한 것이다.
Patent KR-20000039140-A (KR)
Title: Method for refining non-oriented electric steel containing phosphorous element
Inventor: YUN WON GYU
IPC: C21C7/00
Filed: 1998-12-11
Abstract: PURPOSE: A refining method is provided to obtain purity of molten steel and to reduce additional input amount of organic elements by lowering melting temperature at a final refining point. CONSTITUTION: A molten steel is refined in a furnace. The steel reflows to a vacuum furnace to be decarbonized and deoxidized. A non-oriented electric steel containing less than 0.008% of C and more than 0.020% of P is produced. The steel is output in a melting temperature of 1640 to 1660°C and finally contains 0.07 to 0.11% of C. Also, the steel is decarbonized by adding oxygen within 7minutes after reflowing.
Patent KR-19990063297-A (KR)
Title: 전자재료용 세정수
IPC: H01L21/306
Filed: 1998-12-22
Abstract: 본 발명은, 전자재료의 표면으로부터 불순물, 특히 미립자를 제거하는 웨트세정에 있어서, 저농도의 약제용해량으로, 실온에 있어서, 효과적으로 세정을 행할 수 있고, 자원절약, 환경보전의 효과가 크고, 또한 대량생산공장에서도 채용하기 쉬운 전자재료용 세정수를 제공하는 것을 과제로한 것이며, 그 해결수단으로서의 본 발명의 전자재료용 세정수는, 암모니아와 과산화수소를 함유하는 수용액인 전자재료용 세정수로서, 이 수용액은, 또 용해산소가스 또는 환원성물질을 함유하고, 이 수용액속의 암모니아농도는 0.1∼10,000㎎/ℓ이고, 과산화수소농도는 0.1∼10,000㎎/ℓ이고, 용해산소가스농도는 대기압하에 있어서의 포화농도보다 고농도인 것을 특징으로 한 것이다.
Patent KR-20000043114-A (KR)
Title: Molding structure installed in roof face of vehicle
Inventor: KWON HYEOK
IPC: B62D25/06
Filed: 1998-12-28
Abstract: PURPOSE: A molding structure installed in a roof face of a vehicle is provided to reduce producing cost by eliminating a need of a clip and to improve working efficiency by the unnecessity of a clip. CONSTITUTION: A roof panel(20) is combined to a side panel(30) while forming an acute angle facing the upper part of the roof panel in two stages to prevent distortion of a molding material. The side panel is formed to form an upward acute angle to prevent displacement of the molding material. The molding material(11) inserted between the roof panel and the side panel is kept in a hollow core shape(11a). A groove(11b) formed in an arrow is formed on the upper part of the molding material. An aluminum panel(14) is inserted to the arrow-like groove.