baber/WOPTO huggingface dataset:
Patent KR-20110107313-A (KR)
Inventor: KUWABARA HIDEAKI
IPC: F01D15/10
Filed: 2011-09-15
Abstract: 본 발명은 발전시에 증기로부터 발생하는 드레인을 억제할 수 있는 발전 장치를 제공하는 것을 과제로 하는 것이다. 
본 발명에 관한 발전 장치(20)는 공급된 증기에 의해 발전하고, 발전에 이용된 증기를 배출하는 발전 장치(20)이며, 팽창실(40)로 도입된 증기의 압력에 의한 당해 팽창실(40)의 용적 변화에 따라서 동력을 발생하는 용적형 팽창기(22)와, 용적형 팽창기(22)로부터의 동력이 전달되도록 동력 전달 수단(64)을 통해 당해 용적형 팽창기(22)에 연결되는 발전기(24)와, 공급된 증기가 용적형 팽창기(22)를 통과함으로써 당해 증기로부터 발생하는 드레인을 억제하기 위한 드레인 억제 수단(58)을 구비하는 것을 특징으로 한다.
Patent KR-20130032100-A (KR)
Title: Novel bacillus vallismortis bs07m with promoting effect of plant growth and improving effect of cold-tolerance, and microbial agent containing the same
Inventor: PARK KYUNG SEOK
IPC: A01N63/22
Filed: 2011-09-22
Abstract: PURPOSE: A novel strain, Bacillus vallismortis BS07M, with enhanced cold resistance on crops and a microorganism formulation containing the same are provided to suppress the growth of plant pathogens and to activate an immune function of the crops. CONSTITUTION: A novel strain, Bacillus vallismortis BS07M(KCTC11991BP), is denoted by sequence number 1. The strain has antibacterial ability against plant pathogens and immunity against plant diseases. The strain is used in a microbial agrochemical, a microbial fertilizer, a seed coating agent, a soil conditioner, decomposed manure, or a foliar spray. A microorganism formulation contains the strain or a culture medium thereof.
Patent KR-20130032175-A (KR)
Title: Method and system for content delivery and cashing
Inventor: CHO KI DEOK
IPC: H04L29/06
Filed: 2011-09-22
Abstract: PURPOSE: A customer transmitting and caching method and a system therefor are provided to control balance between the links by reducing traffic amount between the ISP(Internet Service Providers). CONSTITUTION: A host(320) request content, a content server(310) stores the content, and a network connects the host and the content server. The network comprises entities(210~230) including a content storing unit capable of storing the content according to the popularity of the content. The entities comprise a content transmitting unit transmitting the stored content to the host and a content distribution unit distributing the content to other entities according to the popularity of the content. [Reference numerals] (A1) Contents; (A2) Chunk 7; (A3) Chunk 6; (A4) Chunk 5; (A5) Chunk 4; (A6) Chunk 3; (A7) Chunk 2; (A8) Chunk 1; (BB) Content chunk; (CC) Content chunk acquisition;
Patent KR-20130037416-A (KR)
Title: 세탁기용 펄세이터
Inventor: LEE SUNG MYOUN
IPC: D06F37/40
Filed: 2011-10-06
Abstract: 세탁기용 펄세이터에 대한 발명이 개시된다. 개시된 세탁기용 펄세이터는: 베이스부와, 베이스부의 회전중심에 위치하는 회전축부와, 베이스부에서 돌출되어 회전축부에 연결되는 세탁돌기부 및 세탁돌기부의 측부와 베이스부를 곡면 형상으로 연결하는 곡면부를 구비하는 것을 특징으로 한다.
Patent KR-20130039879-A (KR)
Title: Gas tank
Inventor: KANG YUN JOONG
IPC: F17C1/06
Filed: 2011-10-13
Abstract: PURPOSE: A gas tank is provided to relieve the concentration of stress applied to a boss part and to increase break resistance. CONSTITUTION: A gas tank comprises a liner(100), an intermediate fiber layer(200), a boss part(130), and a reinforcing part. The liner receives gas and has an opening part. The intermediate fiber layer winds a filament member on the liner. The boss part is connected to the opening part. The reinforcing part relieves the concentration of stress applied to the boss part or the opening part.
Patent KR-20130042097-A (KR)
Title: Time extension module for automatic response walking signal and the control method thereof
Inventor: KIM DEA KYUN
IPC: G08G1/095
Filed: 2011-10-18
Abstract: PURPOSE: An automatic pedestrian sensing type walking signal duration extending module and a controlling method thereof are provided to extend walking signal duration automatically by sensing the walking state of a pedestrian inside a crosswalk with a sensor. CONSTITUTION: A first walk sensing part comprises infrared sensors(S1, S2) sensing the walking region of a pedestrian on one side. A second walk sensing part comprises infrared sensors(S3, S4) sensing the walking region of a pedestrian on the other side. A delay algorithm(30) consecutively converts the output of the infrared sensors on the first and second walk sensing parts for continuously sensing the pedestrian. MICOM includes a walking determination algorithm(40). The walking determination algorithm analyzes and calculates the waiting time of the pedestrian. [Reference numerals] (30) Delay algorithm; (40) Walking determination algorithm; (AA) MICOM; (BB) Pedestrian detector module; (S1) First infrared sensor; (S2) Second infrared sensor; (S3) Third infrared sensor; (S4) Fourth infrared sensor;
Patent KR-20110132294-A (KR)
Title: Uv block cosmetic composition of powder type
Inventor: KIM KYONG SEOB
IPC: A61K8/02
Filed: 2011-10-20
Abstract: PURPOSE: A method for manufacturing cosmetics for UV protection is provided to ensure high SPF value and PA value and to prevent stickiness. CONSTITUTION: A method for manufacturing cosmetics of a powder phase for UV protection comprises: a spraying 3-30 wt% of oil binder part and 70-97 wt% of powder part and mixing; a step of sieving and maturing the mixture; and a step of pressing the mixture and tabletizing. The SPF(sun protection factor) is 30-80. The cosmetics contain 0-0.5 weight parts of pigment dye based on total 100 weight parts of the powder part. The oil binder part contains oil, organic UV protector, or mixture thereof.
Patent KR-20130044101-A (KR)
Title: Method for manufacturing display window
Inventor: YOO JEONG SUN
IPC: B29C45/14
Filed: 2011-10-21
Abstract: PURPOSE: A method for manufacturing a display window is provided to obtain an aesthetic design by implementing various patterns on a part of a film, and to omit an additional post processing after completing an injection process. CONSTITUTION: A method for manufacturing a display window comprises: a step of printing a specific shape on a printing layer of a first film; a step of inserting the first film(200) into the lower surface of a first injection material(100) and ejecting; a step of printing a printing layer of a second film in black; a step of inserting the second film(400) into the lower surface of a second injection material(300) and ejecting; and a step of combining the first injection material and the second injection material.
Patent KR-20130045065-A (KR)
Title: Reflective polarizing film, manufacturing method thereof, polarizing plate and backlight assembly comprising the reflective polarizing film
Inventor: NAM SUNG HYUN
IPC: G02F1/1335
Filed: 2011-10-25
Abstract: PURPOSE: A reflective polarizing film, a manufacturing method thereof, a polarizing plate and a backlight assembly comprising the reflective polarizing film are provided to achieve process simplification and cost reduction by including a reflection layer formed by being drawn on one plane of a transparent base film, and thus to improve luminance of a liquid crystal display device by applying the reflective polarizing film on the polarizing plate and the backlight assembly. CONSTITUTION: A reflective polarizing film comprises a transparent base film and a reflection layer. The reflection layer is formed by being drawn along one direction of the transparent base film. The reflection layer is formed with nano wire particles. More than 80 % of nano wire particles are oriented to have an angle between -10° and 10° for the drawing direction. [Reference numerals] (AA) Direction of the light; (BB) TM polarization; (CC) TE polarization; (DD) Nanowire particle
Patent KR-20120046039-A (KR)
Title: Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display device, and compound and polymer used for producing the same
Inventor: AKIIKE TOSHIYUKI
IPC: C08L79/08
Filed: 2011-10-26
Abstract: PURPOSE: A liquid crystal alignment agent is provided to improve coatability by introducing 1,4-cycloalkylnene group to the backbone of polyimide or polyamic acid, thereby offering a liquid crystal alignment film capable of being used for a twisted nematic-type liquid crystal display device. CONSTITUTION: A liquid crystal alignment agent comprises at least one kind or polymer. The polymer is selected from a group consisting of polyamic acid obtained by reaction of tetracarboxylic dianhydride and diamine, and imidized polymers thereof. The polymer has a structure in chemical formula 1 in backbone. In chemical formula 1, R^1 is a C1-6 alkyl group, an alkoxy group, or a fluoroalkyl group, m is an integer from 0-4, and n is an integer from 1-3. A liquid crystal is alignment formed by the liquid crystal alignment agent.
Patent KR-20130045659-A (KR)
Title: Oriental medicine composition for chidren's anorexia and manufacturing method thereof
Inventor: CHOI HYUNG YONG
IPC: A61K36/284
Filed: 2011-10-26
Abstract: PURPOSE: An oriental medicine composition for treating childhood anorexia and a method for manufacturing the same are provided to improve drug compliance and convenience by adding acid. CONSTITUTION: An oriental medicine composition for treating childhood anorexia contains 23-28 wt% of Atractylodis rhizome, 16-20 wt% of Citri unshii pericarpium, 9-13 wt% of Magnoliae cortex, 9-13 wt% of Crataegi fructus, 9-13 wt% of Massa medicate fermentata, 9-13 wt% of Hordei fructus germinates, and 6-10 wt% of Glycyrrhiae radix et rhizome. A method for manufacturing the composition comprises: a step of mixing medicinal materials including Atractylodis rhizome, Citri unshii pericarpium, Magnoliae cortex, Crataegi fructus, Massa medicate fermentata, Hordei fructus germinates, and Glycyrrhiae radix et rhizome; a step of putting the mixture in non-woven fabric and boiling; and a step of filtering the liquid. [Reference numerals] (AA) Prepare medicinal materials; (BB) Prepare medicine and boil; (CC) Filter and decompression-concentrate; (DD) Mask; (EE) Fill
Patent KR-20130046093-A (KR)
Inventor: AHN BYEONG NAM
IPC: G06F15/16
Filed: 2011-10-27
Abstract: 도킹된 단말 간의 영상 송수신 방법 및 이를 이용한 도킹 시스템이 개시된다. 본 도킹된 단말 간의 영상 송수신 방법은, 제1 단말이 HDMI 인터페이스를 통해 제2 단말과 연결되었는지 여부를 판단하는 단계, 제1 단말이 제2 단말에 대한 정보를 수신하는 단계, 제1 단말에서 제2 단말로 영상을 제공하는 단계 및 제2 단말이 영상의 디스플레이와 관련된 디바이스들을 활성화시키는 단계를 포함한다. 이에 의해, HDMI 인터페이스 자체에 대한 제어 권한을 최대한 부여하여 동작상의 딜레이 및 오류를 최소화할 수 있게 된다. 또한, 디스플레이 디바이스들이 활성화되기 전에 영상을 미리 제공함으로써 도킹 시스템을 사용하는 사용자들이 가질 수 있는 상태에 대한 혼란과 조작에 대한 어려움을 제거할 수 있게 된다.
Patent KR-20130046165-A (KR)
Title: Manufacturing method of rice cake containing radix smilax china and red ginseng
Inventor: LEE SOON RAK
IPC: A23L19/00
Filed: 2011-10-27
Abstract: PURPOSE: A manufacturing method for a stick of rounded rice cake is provided to use smilaics glabrae rhizome and red ginseng to manufacture a delicious, nutritious, and excellent chewy textured stick of rounded rice cake. CONSTITUTION: A manufacturing method for a stick of rounded rice cake is as follows: Nonglutinous rice soaking in water is added with the salt, and then pulverized to be rice powder. The rice powder is added and mixed with a smilaics glabrae rhizome extract and red ginseng fermented liquor. The moisture content of the mixed rice powder is controlled to be 30-40%. The smilaics glabrae rhizome extract and of the red ginseng fermented liquid are mixed in the ratio of 1:0.1-1 when being mixed with the rice powder. The smilaics glabrae rhizome extract is produced by adding water of 10-20 times the amount of smilaics glabrae rhizome to the smilaics glabrae rhizome and by being boiled for 40-60 hours at 90-100 deg. C, and mixed with the rice powder in the proportion of 5-10 parts by weight to 100 parts by weight of the rice powder. A manufacturing method for the red ginseng fermented liquid is as follows: The red ginseng is added with water of 10-20 times the ginseng, and boiled for 40-60 hours at 90-100 deg. C. The boiled red ginseng and red ginseng roots are cooled down, mixed with leaven or yeast in the ratio of 30-40wt% of the red ginseng extract to 1-2wt% of leaven or yeast, and fermented and matured in a red clay jar for 3 to 5 days. Solids are removed from the fermented and matured red ginseng product which is to be filtered. The rice powder is added as natural pigments with the powder or extracts of cactus, green tea, autumn squash, gardenia seeds, carrot, spinach, and schixandra.
Patent KR-20130048001-A (KR)
Title: The photon counting detector and method for generating high resolution and high contrast image
Inventor: HAN SANG WOOK
IPC: G01T1/161
Filed: 2011-11-01
Abstract: PURPOSE: A photon counting detecting device and a method for the same are provided to generate images at high resolution based on a result of detecting a photon counting in a predetermined energy band which is output by read circuits. CONSTITUTION: A photon counting detecting device comprises read circuits(51,52,53,54). The read circuits sort photons included multi-energy radiation incident into a sensor according to an energy band, thereby counting the photons. The read circuits correspond to pixels of a radiation photographing region. Each read circuit corresponding to all pixels of the photographing region counts the photons in a predetermined energy band which is included in the radiation. Each read circuit corresponding to some of the pixels of the photographing region counts the photons of one or more different energy bands except for the predetermined energy band which is included in the radiation. [Reference numerals] (51) First read circuit; (511,512,521,522,531,532,541,542) Comparator; (513) Logic gate; (514,515,523,533,543) Counter; (52) Second read circuit; (53) Third read circuit; (54) Fourth read circuit
Patent KR-20130055443-A (KR)
Title: Device for transferring optical element and photographing apparatus with the same
Inventor: HWANG YOUNG JAE
IPC: G03B13/18
Filed: 2011-11-18
Abstract: PURPOSE: An optical element transferring device and a photographing device with the same are provided to apply additional power for preventing a tilt of an optical element to a movable member, thereby precisely controlling a position of the optical element. CONSTITUTION: An optical element transferring device(100) comprises a base(10), a movable member(20), a magnet(30), a coil(22), and a magnetic body(23). The movable member supporting an optical element is arranged to be moved in one direction with respect to the base. The magnet is extend-arranged in the base along a moving direction of the movable member. The coil is joined to the movable member and generates a magnetic field when electrical signals are applied. The magnetic body is arranged in the movable member and applies power to the movable member in a direction forward the magnet by a magnetic force action.
Patent KR-20130055897-A (KR)
Title: Automatic microphone cover packing machine
Inventor: NAM KI YONG
IPC: B65B7/28
Filed: 2011-11-21
Abstract: PURPOSE: An automatic packing machine for a microphone cover is provided to prevent the infection of bacteria by preventing hands from directly touching the microphone cover. CONSTITUTION: An automatic packing machine(10) for a microphone cover(A) comprises a body, a microphone cover packing part(200), and a microphone cover supply part(300). A microphone insertion groove(110) is formed in the lower part of the body to insert a microphone. A microphone separation groove is formed in one side of the body to draw out the microphone inserted in the microphone insertion groove. The microphone cover packing part is formed along the circumference of the microphone insertion groove to fit the microphone cover to the microphone. The microphone cover supply part continuously supplies a new microphone cover after the microphone cover is fitted in the microphone.
Patent KR-20120001714-A (KR)
Title: Ic card
Inventor: KIM JAE HYUNG
IPC: G06K19/07
Filed: 2011-11-25
Abstract: PURPOSE: An IC card of a PNP mode is provided to automatically omit a USB apparatus setting process of a terminal and to automatically recognize PNP mode through USB driving storage information. CONSTITUTION: A memory(115) stores USB(Universal Serial Bus) drive information. The USB drive information enables a terminal to recognizes an IC card as a USB device and processes USB communication with the IC card. A processor(110) executes an application for supplying USB drive information to the terminal. An input/output interface(105) outputs a PnP(Plug and Play) signal through the signall connection of the reset signal.
Patent KR-20120089184-A (KR)
Title: Lamp unit and light irradiation apparatus comprising the same
Inventor: SUZUKI KAZUYOSHI
IPC: F21S2/00
Filed: 2011-11-30
Abstract: PURPOSE: A lamp unit and a light irradiation apparatus including the same are provided to evenly form illuminance distribution on a light irradiation area by compensating a forbidden gap part of an illumination peak of each light source on one light source element row using an acid part of an illumination peak of each light source element on other light source element row. CONSTITUTION: A number of light source elements(12) are composed of a short arc shaped discharge lamp and a reflector. The light sources is included in a honeycomb structure(16) in one direction. A lamp unit is composed of a light source element row(11b). A front glass(18) is installed on the light exit side of the honeycomb structure. The forbidden gap of an illumination peak of one light source element row is supplemented by the acid part of an illumination peak of the other light source element row to evenly form illuminance distribution.
Patent KR-20130061312-A (KR)
Title: Manual transmission for vehicle
Inventor: KIM JIN HOON
IPC: B60K20/02
Filed: 2011-12-01
Abstract: PURPOSE: A manual transmission for a vehicle is provided to improve notch feeling in manipulating gear shift, by using repulsive force of a magnet instead of a heavy body damper. CONSTITUTION: A torsion shaft (100) is installed in a transmission housing (10) as being able to rotate. A gearshift (200) is fixed to the torsion shaft. The shift lever is connected to a shift lever manipulated by a driver through a cable. The gearshift rotates the torsion shaft by a constant angle. A gear transmission tool (300) is connected to the torsion shaft.
Patent KR-20130062056-A (KR)
Title: Water-cooled type secondary battery
Inventor: HWANG JAE IL
IPC: H01M2/10
Filed: 2011-12-02
Abstract: PURPOSE: A water-cooling secondary battery is provided to improve thermal conductivity of a contacted part of a heat radiating plate and cooling pipe by forming the cooling pipe in the edge part of the heat radiating part, thereby improving cooling efficiency. CONSTITUTION: A water-cooling secondary battery(1000) comprises: a plurality of battery cells(100); and a heat radiating plate(200) which is inserted between the battery cells, and is formed to be wider than the electrode of the battery cell. The heat radiating plate has a cooling pipe(210) in the edge part thereof. The secondary battery additionally includes an inlet manifold(300) which is connected to the inlet(211) of the cooling pipe, and has inlet pipe(310) formed on one side; and an outlet manifold(400) which is connected to the outlet(212) of the cooling pipe, and has outlet pipe(410).
Patent KR-20130062698-A (KR)
Inventor: YOO BYUNG CHUL
IPC: E21B12/00
Filed: 2011-12-05
Abstract: 본 발명은 드릴링 작업물질용 재활용장치 제작방법에 관한 것으로서, 소정의 크기와 면적을 가지고 형성되고 내부에는 공간이 형성되는 구조물을 구성하는 구조물 제작단계와; 상기 구조물 제작단계를 거쳐 제작된 구조물의 내부에 모듈의 해당부분에 맞춰 각각의 모듈 부재를 설치하는 모듈 부재 장착단계와; 상기 모듈 부재 장착단계를 거쳐 제작된 구조물의 모듈 부재에 공조 모듈과 배관 모듈 및 전기 모듈을 각각 결합장착하는 모듈 결합단계와; 상기 모듈 결합단계를 거쳐 제작된 구조물에 드릴링 작업 시 사용되는 작업물질을 재활용하는 재활용수단을 장착하는 재활용수단 설치단계; 를 포함하여 일체로 구성되는 것을 특징으로 한다.  
본 발명에 따르면, 드릴링 작업물질용 재활용장치를 구성하는 구조물의 내부를 모듈화하고 상기 구조물의 내부에 장착되는 공조와 배관 및 전기장치를 각각 모듈화하여 드릴링 작업물질용 재활용장치의 제조시간과 비용을 절감할 수 있는 효과가 있다.
Patent KR-20130064299-A (KR)
Title: Muffler for vehicle
Inventor: HAN HAK SON
IPC: F01N1/12
Filed: 2011-12-08
Abstract: PURPOSE: A car muffler is provided to increase noise reduction performance by having a triple structure which is composed of an outer casing, an insulating material, and an inner casing, thereby considerably reducing an exhaust shell noise and a tail pipe noise. CONSTITUTION: A car muffler includes an inner casing(10), an insulating material(20), and an outer casing(30). The inner casing has an internal space which is divided by a baffle into multiple chambers, and forms an entry on one side and an exit on the other side which are connected with each other. The insulating material wraps around the outside of the inner casing. The outer casing is provided with a shape which surrounds the outside of the insulating material, and composed of a plastic material.
Patent KR-20130065961-A (KR)
Inventor: LIM SUNG CHANG
IPC: H04N21/436
Filed: 2011-12-12
Abstract: 단일 스크린 구성 방법 및 이러한 방법을 사용하는 장치가 개시되어 있다. 수신된 멀티미디어 정보를 분할하는 단계와 분할된 멀티미디어 정보를 슬레이브 단말기에 전송하는 단계를 포함할 수 있다. 따라서, 하나의 멀티미디어 정보를 복수개의 단말기를 통해 재생 또는 출력할 수 있다.
Patent KR-20130073110-A (KR)
Title: Separator for fuel cell, method for manufacturing the same and fuel cell comprising the same
Inventor: LEE KYUNG HWA
IPC: H01B1/04
Filed: 2011-12-23
Abstract: PURPOSE: A separator for a fuel cell is provided to improve the heat and acid resistance, have excellent physical strength, and be mixed into a powder state, thereby manufacturing a pellet state. CONSTITUTION: A separator for a fuel cell includes a benzoxazine-based resin and a conductive filler. The amount of the conductive filler is 500-2700 parts by weight in regards to 100.0 parts by weight of the benzoxazine-based resin. A separator for a fuel cell includes 30-70 parts by weight of a hardener and 0.5-8 parts by weight of a hardener in regards to 100.0 parts by weight of the benzoxazine-based resin. A manufacturing method of the separator includes a step of drying and wet-mixing a benzoxazine-based resin, a conductive filler, a curing agent, and a curing accelerator, and molding the mixture.
Patent KR-20130073386-A (KR)
Title: 스핀들 모터
Inventor: HAN CHEONG UN
IPC: G11B19/20
Filed: 2011-12-23
Abstract: 스핀들 모터는 플레이트 형상의 몸체, 상기 몸체로부터 파이프 형상으로 돌출된 버링부 및 상기 버링부의 내주면으로부터 돌출된 압입부를 포함하는 베이스 플레이트; 상기 버링부에 삽입되어 상기 압입부에서 압입되는 베어링 하우징 및 상기 베어링 하우징에 삽입되는 베어링을 포함하는 베어링 어셈블리; 상기 베어링 하우징의 외주면에 고정되는 코어 및 상기 코어에 권선 된 코일을 포함하는 고정자; 상기 베어링에 회전 가능하게 배치된 회전축; 및 상기 회전축에 결합 된 회전자를 포함하며, 상기 압입부에 대응하는 상기 베어링 하우징 및 상기 베어링의 외주면 사이에는 갭이 형성된다.
Patent KR-20130077920-A (KR)
Title: Antimicrobial activity of apidaecine against the causative bacteria of edwardsiellosis
Inventor: PARK NAM GYU
IPC: C07K7/08
Filed: 2011-12-28
Abstract: PURPOSE: A composition containing apidaecin as an active ingredient for preventing and treating Edwardsiellosis in fish is provided to ensure specific and efficient antibacterial activities through a bacteriostatic mechanism without membrane selectivity. CONSTITUTION: A composition for preventing and treating Edwardsiellosis in fish contains apidaecin as an active ingredient. The apidaecin is an apidaecin Ib with an amino acid sequence of the number 2. The composition is provided in the form of a feed additive. A method for preventing and treating Edwardsiellosis in fish comprises a step of administering apidaecin to the fish.
Patent KR-20130078445-A (KR)
Title: Petg and abs type deco sheet manufacture method and that's goods
Inventor: LEE MIN YOUNG
IPC: B29C48/495
Filed: 2011-12-30
Abstract: PURPOSE: A method for manufacturing a decoration film sheet by using PETG and ABS and a decoration film sheet manufactured thereby are provided to overcome the problem caused by the different liquidity of PETG and ABS resins depending on the melting difference, thereby securing same liquidity to manufacture a decoration sheet. CONSTITUTION: A method for manufacturing a decoration film sheet by using PETG and ABS is as follows: extruding ABS resin after supplying the ABS resin to a first co-extruder; extruding PETG resin after supplying the PETG resin to a second co-extruder (S10); supplying the ABS and PETG extruded by the co-extrusion process to a feed block; combining the ABS and PETG in the feed block (S20); broadening and thinning down the combined ABS and PETG with a molten curtain when the ABS and PETG are being ejected through the feed block (S30); and cooling and rolling the combined ABS and PETG in order to obtain a thin decoration sheet after extrusion die process (S40). [Reference numerals] (S10) Co-extrusion process; (S20) Process for transferring feed blocks; (S30) T-die process; (S40) Cooling process