baber/WOPTO huggingface dataset:
Patent KR-20170107227-A (KR)
Title: Positive active material for rechargeable lithium battery and rechargeable lithium battery including same
Inventor: OH EUN OK
IPC: H01M4/36
Filed: 2016-03-15
Abstract: The present invention relates to an anode active material for a lithium secondary battery, to a manufacturing method thereof, and to the lithium secondary battery comprising the same, wherein the anode active material comprises a core containing a lithium intercalation compound; and a coating compound containing a solid electrolyte compound positioned on the surface of the core and represented by the chemical formula 1, and Li_2MO_3, wherein M is an element selected from Ti, Cr, Ga, Fe, Sc, In, Y, L, Mg and Sr or a combination thereof. The chemical formula 1 is represented by Li_1.3+4xAl_0.3M_1.7-x (PO_4)_3, wherein x is not smaller than 0 and not larger than 0.7, and M is an element selected from Ti, Cr, Ga, Fe, Sc, In, Y, L, Mg and Sr or a combination thereof. The anode active material for a lithium secondary battery according to an embodiment of the present invention has a high density of the compound and excellent cycle life characteristics.
Patent KR-20170110276-A (KR)
Title: 감광성 수지 조성물
Inventor: KIM KYEONG LOK
IPC: G02F1/1339
Filed: 2016-03-23
Abstract: 본 발명은 화학식 I로 표시되는 반복단위를 포함하는 제1수지 및 화학식 II로 표시되는 반복단위를 포함하는 제2수지를 포함하는 알칼리 가용성 수지, 8관능 광중합성 화합물, 광중합 개시제 및 용매를 포함하는 감광성 수지 조성물을 제공한다. 본 발명에 따른 감광성 수지 조성물은 탄성 회복률이 높고 기판에 대한 밀착성이 우수할 뿐만 아니라 잔막률이 높아 스페이서의 형성에 효과적으로 사용될 수 있다.
Patent KR-20170110829-A (KR)
Inventor: KIM JUN YEONG
IPC: G06Q50/10
Filed: 2016-03-24
Abstract: 상품의 판매 기반을 구축하기 위한 클라우드 펀딩 플랫폼용 프로그램 및 이에 의해 구현되는 서버가 제공된다.    
클라우드 펀딩 플랫폼용 프로그램은 하드웨어와 결합되어 매체에 저장되어 있으며, 복수의 판매자 서버로부터 구매자에게 아이템을 판매하려는 판매자와 상기 아이템을 등록받는 단계와, 상기 판매자의 거래 이력 및 상기 아이템의 판매 이력 중 적어도 어느 하나에 근거하여, 상기 등록된 아이템과 관련된 투자자의 예상 수익률을 산정하여  투자자 단말에 제시하는 단계, 및 상기 투자자 단말로부터 선택된 판매자 및 판매 아이템을 접수하여, 상기 투자자와 선택된 판매자에 대한 계약 체결을 승인하는 단계를 포함하여 실행시킨다.
Patent KR-20170110969-A (KR)
Inventor: KWAK JONG DAE
IPC: A01K97/10
Filed: 2016-03-24
Abstract: 본 발명은 낚시대 받침구에 관한 것이며 낚시대 받침틀에 설치되는 낚시받침대에서 후방의 받침구몸통 좌우에 지지브레이크를 구비하여서 낚시대가 올려지면 좌우 지지브레이크의 상부 경사부에 힘이 실리면서 받침요홈이 개방되어 낚시대가 수납되고, 또 낚시대 전체를 받쳐주는 받침대의 전방 받침대는 낚시대 보다 길이가 짧아서 낚시대를 받침대위에 올리면 낚시대가 전방으로 쏠리면서 손잡이 쪽이 위로 들려지는 것을 지지브레이크가 잡아주고, 또 낚시대를 위로 들어올리면 좌우 지지브레이크의 하측 앞쪽 경사부에 힘이 실리면서 좌우 지지브레이크가 열리면서 낚시대가 외부로 빠져나오게 하여 낚시대가 물고기의 달아나려는 힘이나 바람에 의해서 받침구에서 이탈되지 않도록 하는데 목적이 있다. 
본 발명은 받침구몸통의 받침요홈 좌우에 후방이 개방되는 브레이크 수납홈을 구비하고 상기 브레이크수납홈에 지지브레이크 수납하고 지지브레이크의 내측 변부에는 상부 앞쪽과 위쪽 및 하부 앞쪽과 뒤쪽에 경사부를 구비하고 상기 지지브레이크는 복귀스프링과 같게 받침대몸통의 브레이크수납홈에서 핀으로 결합 구성된다. 
상기 본 발명은 낚시대가 좌우 지지브레이크의 경사부에 닿아 힘이 걸리면 열리게 되므로 사용이 편리하고 물고기의 달아나는 힘이나 바람에 의해서 낚시대가 낚시대 받침구에서 빠져 달아나는 일이 없어 낚시과정에서 낚시대가 달아나 침수되는 폐단을 해소 할 수 있는 이점이 있다.
Patent KR-20170111068-A (KR)
Inventor: JANG JI SANG
IPC: B32B27/08
Filed: 2016-03-25
Abstract: 본 발명은 대전방지 기능을 갖는 핫멜트 필름에 관한 것으로, 보다 구체적으로는, 상부 핫멜트 필름과 하부 핫멜트 필름으로 이루어진 2층 구조의 핫멜트 필름에 대전방지제를 첨가하고 이를 각종 웨어러블 시스템과 섬유원단의 부착 시 접착 매개로 사용함으로써, 외부환경에 노출된 상태에서도 외부 정전기 및 전기장에 의한 유도전류 발생을 억제하여 해당 시스템의 오류, 결합불량 등을 미연에 방지할 수 있도록 하는, 대전방지 기능을 갖는 핫멜트 필름에 관한 것이다.
Patent KR-20160137357-A (KR)
Inventor: LEE KYUNG JIN
IPC: C09D11/52
Filed: 2016-03-28
Abstract: Disclosed are a conductive ink composition having improved processability, a preparation method of the same, and a conductive pattern-forming method using the same. According to one embodiment of the present invention, a conductive ink composition for forming conductive patterns comprises an organic solvent and a polymer material dispersed in the organic solvent, wherein the polymer material comprise a first monomer which is coordinate-bonded with a silver ion and has chemical formula 1, and a second monomer which is bonded with the first monomer and has any one of chemical formulae 2 to 4.
Patent KR-20170113931-A (KR)
Inventor: KIM JIN KOOK
IPC: E01D2/00
Filed: 2016-03-29
Abstract: 본 발명은 길이방향으로 형성되는 콘크리트부재; 상기 콘크리트부재에 매립되어, 상방으로 프리텐션력을 도입하는 프리텐션부재; 및, 상기 프리텐션부재의 하측에 설치되어, 거푸집과 체결 가능하게 구비되는 거푸집 설치부재;를 포함하고, 상기 프리텐션부재는, 상방으로 휘어진 아치형으로 제작되고, 상기 프리텐션부재에 가해진 하중에 의해 직선형으로 변형된 상태에서 상기 콘크리트부재와 일체화되는 강합성 거더를 제공한다.
Patent KR-20170114671-A (KR)
Title: 마운트용 부시의 구조
Inventor: YUN JAE HYUNG
IPC: B60K5/12
Filed: 2016-04-06
Abstract: 본 발명은, 마운트하우징에 장착되는 마운트용 부시의 구조에 있어서, 제1아우터파이프와 제1이너파이프 사이에서 탄성체인 제1러버가 끼워지도록 구성된 제1부시; 및 제2아우터파이프와 제2이너파이프 사이에서 탄성체인 제2러버가 끼워지도록 구성된 제2부시;를 포함하고, 상기 제1부시와 제2부시는 제1이너파이프와 제2이너파이프가 개통되는 방향으로 결합되어 마운트하우징에 장착되는 것을 특징으로 한다. 
상기와 같은 구성을 갖는 본 발명은 장착되는 방향에 따라 감쇠특성 및 하중지지특성이 각각 가변되는 두 개의 부시들이 결합되어 구성되므로, 두 개 중 어느 하나 또는 두 개 모두를 장착 위치에서 회전시킴으로써 용이하게 튜닝이 이뤄질 수 있는 효과를 갖는다.
Patent KR-20170116296-A (KR)
Title: 발광 다이오드 모듈 및 이를 구비한 디스플레이 패널
Inventor: CHA NAM GOO
IPC: H01L33/62
Filed: 2016-04-08
Abstract: 본 발명의 일 실시예는, 서로 반대에 위치한 제1 면 및 제2 면을 가지며, 서로 교차하는 제1 방향 및 제2 방향으로 복수의 행과 복수의 열로 배열된 복수의 발광소자들(light emitting elements)을 포함하고, 상기 복수의 발광소자들 각각은 적어도 하나의 발광셀을 갖는 발광부, 상기 제1 방향 및 상기 제2 방향으로 상기 복수의 발광소자들을 분리시키는 절연층, 상기 적어도 하나의 발광셀에 대응되어 상기 발광부의 제1 면 상에 배치되는 적어도 하나의 광투과부, 상기 적어도 하나의 광투과부를 수용하며, 상기 발광부의 제1 면에서 상기 절연층과 접하는 격벽 구조, 상기 발광부의 제2 면에 배치되며, 상기 제1 방향 및 제2 방향 중 적어도 하나의 방향으로 선형적으로 배열된 상기 복수의 발광소자들에 공통으로 접속된 적어도 하나의 셀 전극을 포함하는 발광 다이오드 모듈을 제공할 수 있다.
Patent KR-20170116437-A (KR)
Title: 스키 시뮬레이터에서 사용자 자세 인식 장치 및 그 방법
Inventor: AHN YANG KEUN
IPC: G01B11/03
Filed: 2016-04-11
Abstract: 스키 시뮬레이터에서 사용자 자세 인식 장치가 제공된다. 이 장치는, 이전 시점의 신체 정보와 현재 시점의 신체 정보 간의 변동량에 기초하여, 서있음 자세, 상제 숙임 자세, 무릎 굽힘 자세, 오른쪽 기울임 및 왼쪽 기울임 자세와 같은 세부적인 스키 자세를 인식한다.
Patent KR-20170120799-A (KR)
Inventor: KIM KUG JOO
IPC: A01K75/04
Filed: 2016-04-22
Abstract: The present invention relates to an apparatus for farming Holothuroidea, which farms Holothuroidea, has no need to use a water tank or deposit a bank, reduces feed costs by directly farming Holothuroidea in the sea, is capable of obtaining a healthy individual, and can easily collect Holothuroidea which has been fully grown, wherein the apparatus comprises: a plurality of unit reeds (10) having an opened lower part so that Holothuroidea can be confined and farmed; and a main frame (20) fixing the unit reeds (10) so as not to be scattered by using a plurality of ropes (25) arranged longitudinally and laterally and allowing the unit reeds (10) to flexibly rest on a curve of the sea floor.
Patent KR-20160053888-A (KR)
Title: Water purifing apparatus and control method thereof
Inventor: AHN KYU SEOB
IPC: F25D29/00
Filed: 2016-04-29
Abstract: The present invention relates to a water treatment apparatus, and a control method thereof. According to one preferred embodiment of the present invention, a water treatment apparatus comprises: a cooling tank for accommodating a cooling medium therein; a cooling unit accommodated in the cooling tank to cool the cooling medium; a coolant flow path installed on a lower part of the cooling unit to be spaced apart from the cooling unit while passing through the cooling tank, and cooled through the cooling medium; ice detection units installed to have different distances to the cooling unit to detect ice which grows in the cooling unit; an input unit for determining the number of the ice detection units for detecting ice; a control unit for stopping or operating the cooling unit by determining whether ice is detected or not by the ice detection units of the number predetermined by the input unit; and a display unit for displaying the temperature of cool water which is capable of being reached by the ice detection units predetermined by the input unit.
Patent KR-20170125437-A (KR)
Inventor: JUNG YOUNG SUN
IPC: B29C41/28
Filed: 2016-05-04
Abstract: The present invention comprises a step for casting an aromatic polyamide film by spraying a polymerization solution in which an aromatic polyamide copolymer containing an aromatic group substituted with a cyano group (-CN) is dissolved in an organic solvent onto a support through spray nozzles arranged in a spray coater. In the present invention, acid-resistant facilities used in conventional production of the aromatic polyamide film can be omitted, so that the processability is excellent and the thickness of the aromatic polyamide film can be easily controlled. Since the aromatic polyamide film produced by the present invention is injected without aromaticity through the spray nozzles, isotropy is provided, and thus the aromatic polyamide film is excellent in appearance and mechanical properties, and has excellent heat resistance and dimensional stability.
Patent KR-20170130205-A (KR)
Inventor: KIM YOUNG DEOK
IPC: H01M10/0565
Filed: 2016-05-18
Abstract: Provided is a lithium secondary battery. The present invention relates to a lithium secondary battery which does not involve uses of porous polymeric base materials, intended to solve an issue associated with low voltage due to portions uncoated with organic-inorganic composite coating layers. To this end, the lithium secondary battery comprises: an electrode assembly on which a plurality of electrodes are stacked; an electrolyte containing a lithium salt and an organic solvent; and a battery case accommodating the electrode assembly and the electrolyte. In addition, the organic-inorganic composite coating layer, which contains a plurality of inorganic particles and a binder polymer for coupling and fixating gaps between the inorganic particles, is formed on at least one side of the electrode, and the electrolyte further contains a curing monomer.
Patent KR-20170130957-A (KR)
Inventor: KIM JU WON
IPC: B61K9/12
Filed: 2016-05-20
Abstract: The present invention relates to a wheel and a bearing measurement apparatus. Specifically, by measuring various physical quantities related to driving from wheels and bearings of a railway vehicle, malfunction of the railway vehicle can be prevented from occurring by diagnosing the possibility of malfunction. The wheel and bearing measurement apparatus of a railway vehicle comprises: a 1-detection unit (16) arranged adjacent to a bogie or to a bogie for the measurement of one physical quantity of one part of a vehicle moved along the rail (11); and a 2-detection unit (17) arranged on the rail (11) or outside the vehicle for the measurement of two physical quantities of one part of the vehicle, wherein the 1-detection unit (16) or the 2-detection unit (17) is arranged to be movable in a predetermined path.
Patent KR-20170133983-A (KR)
Inventor: SON JUNG EUN
IPC: F21K99/00
Filed: 2016-05-27
Abstract: The present invention relates to a light source module capable of realizing a slim liquid crystal display panel while preventing image quality from being degraded, and a backlight unit and a liquid crystal display apparatus including the same. The light source module comprises: a light source mounted on a printed circuit board; and a lens covering the light source, wherein the lens includes a body surrounding the light source and a groove provided on an upper surface of the body.
Patent KR-20170135004-A (KR)
Inventor: YUN SUN SEOP
IPC: E01H5/12
Filed: 2016-05-30
Abstract: The present invention relates to a hydropneumatic snow removing device which pushes and removes piled snow by spraying air pressure, and supports a spray force to remove the piled snow by adding a fluid to the sprayed air pressure. According to an embodiment of the present invention, the hydropneumatic snow removing device comprises: a fluid tank mounted on a vehicle, and storing fluid; an air compressor mounted on the vehicle generating compressed air by compressing sucked external air; a compression pump providing power to drive the air compressor; a first pneumatic pipe transferring the compressed air discharged from the air compressor; a second pneumatic pipe transferring the compressed air discharged from the air compressor to the fluid tank; a fluid supply pipe transferring the fluid discharged from the fluid tank by the compressed air which the second pneumatic pipe provides; and a first spray nozzle connected to an end of the fluid supply pipe and the first pneumatic pipe, and spraying the compressed air and the fluid mixed with each other by mixing the compressed air discharged through the first pneumatic pipe from the air compressor and the fluid discharged through the fluid supply pipe from the fluid tank.
Patent KR-20170135059-A (KR)
Inventor: LEE WOO JIN
IPC: C02F101/30
Filed: 2016-05-30
Abstract: The present invention provides a cement slurry composition having excellent toxicity removal effects, and a barrier cement structure using the same. A cement slurry composition comprises Portland cement, nano-Mackinawite (nFeS), cyano-cobalamin (Cbl(III)) and water. A chlorinated organic compound can be reduced and decomposed by an interaction of cement and nFeS-Cbl(III).
Patent KR-20170136186-A (KR)
Inventor: KANG DONG YEON
IPC: B66F9/075
Filed: 2016-06-01
Abstract: The present invention relates to a mast assembly connecting structure for a forklift. The purpose of the mast assembly connecting structure for the forklift is to prevent a mast assembly from being separated from a vehicle body even if a vertical assembly bolt is damaged due to a load in a horizontal direction of a pin. To achieve this purpose of the present invention, the mask assembly connecting structure for the forklift comprises: a pair of connection brackets (20) installed in both sides of a rear of the mast assembly (2) having a through hole (20a) on a center; a bushing (21) inserted into the through hole (20a) of the connection bracket (20); the pin (22) having a washer mounting unit (22a) on both sides, and inserted into the bushing (21); a pair of support members (40) including a pin mounting unit (40a) of a circular arc form to support both sides of a lower part of the pin (22); a vertical assembly bolt (23) assembled to a vertical bolt hole (40b) of the support member (40) by passing through the vertical bolt hole (22c) of the pin (22); and a fixing member (30) fixating both ends of the pin (22). The fixing member (30) comprises: a horizontal unit (30a); and a vertical unit (30b) individually extended from both ends of the horizontal unit (30a) to the upper part.
Patent KR-20160073362-A (KR)
Title: Semiconductor light emitting device
Inventor: PARK EUN HYUN
IPC: H01L33/38
Filed: 2016-06-08
Abstract: The present disclosure relates to a semiconductor light-emitting device comprising: multiple semiconductor layers; a reflection layer arranged at one side of the multiple semiconductor layers and reflecting light generated from an active layer; a first electrode and a second electrode for supplying electrons and holes, wherein either or both of the first electrode and the second electrode are electrically insulated from the multiple semiconductor layers and the first electrode and the second electrode electrically communicate with the multiple semiconductor layers via electrical connections; and a hexahedral growth substrate arranged at the opposite side of the reflection layer with respect to the multiple semiconductor layers, wherein a face of the hexahedron includes: a lower side having the multiple semiconductor layers formed thereon, an upper side facing the lower side and two lateral sides for connecting the lower side and the upper side, and the upper side has a length shorter than or equal to 150 μm.
Patent KR-20170139946-A (KR)
Inventor: AHN SANG TAE
IPC: G07C5/08
Filed: 2016-06-10
Abstract: The present invention relates to a navigation apparatus with a video recording function. According to the present invention, the navigation apparatus with the video recording function comprises: a map data storage unit which stores a navigation map including road condition and geographical information; a GPS module which calculates and outputs a current position using a GPS satellite signal; a user interface unit which receives an input of a control command of a user; a display unit which displays road guidance information; an audio output unit which outputs sound guidance information; a first camera unit which video records the surroundings of a vehicle; a second camera unit which films another part of the surroundings of the vehicle which are not filmed by the first camera unit; a video filming control unit which controls the receipt and storage of an analog video filmed by the first camera unit and the second camera unit; a video encoder which converts the analog video received from the video filming control unit into a digital video; a video decoder which decodes the video encoded by the video encoder and transmits the video to a main control unit; a memory unit which receives a digital compressed video from the main control unit and saves the video; and the main control unit which controls to make the video filming control unit take charge of filming and storage of video and to make a real-time video screen and a play screen displayed on the display unit by the main control unit. According to the present invention, the present invention is able to settle the issues of inconvenience in installation and obstruction of field of vision in use when both a navigation and a black box are installed. In addition, the present invention is able to provide both a navigation function and a black box function on one terminal through a single user interface, to allow users to access information on those functions in a more active manner, and to promote a drivers convenience with a simpler structure at a low cost.
Patent KR-20170141037-A (KR)
Inventor: YU JUNG HEON
IPC: A61K8/97
Filed: 2016-06-14
Abstract: The present invention relates to a composition for preventing, treating or alleviating dental diseases comprising an Anemarrhena asphodeloides extract. The composition for preventing, treating or alleviating dental diseases of the present invention can increase salivary mucin formation and can be safely used without concerns about resistance or tolerance which may be caused by excessive use of antibacterial materials.
Patent KR-20170142033-A (KR)
Inventor: SEO JAE WON
IPC: B23Q3/06
Filed: 2016-06-16
Abstract: The present invention relates to a chuck for machine tools, which processes a workpiece to be processed while rotating in a state of clamping the workpiece. The purpose of the present invention is to maintain airtightness between a body and a master jaw without using a separate wiper by improving a structure of a master jaw in a vertically installed chuck, and to prevent a phenomenon that the master jaw is broken when soft jaws are tightened by wrench bolts and nuts. To this end, engagement grooves (50) are formed on both sides of guide grooves (12) formed in a body (10), and engagement pieces (60) engaged with the engagement grooves (50) are formed on both sides of the master jaw (20) engaged with the guide grooves (12) so that the engagement pieces (60) close the guide groove (12) formed in the body (10).
Patent KR-20170142667-A (KR)
Inventor: SONG MIN JIN
IPC: G06F9/48
Filed: 2016-06-20
Abstract: The present disclosure relates to a resource information providing apparatus, a resource information providing method, and a computer readable recording medium. According to an embodiment of the present disclosure, the resource information providing apparatus comprises: a communication interface unit for receiving, from a first user apparatus, a first request signal including a first time interval permitted to repeatedly receive resource information of an electronic apparatus; and a processor for controlling the communication interface unit to repeatedly provide the resource information to the first user apparatus for every received first time interval.
Patent KR-20170143384-A (KR)
Inventor: KIM YONG JAE
IPC: G06F3/01
Filed: 2016-06-21
Abstract: Disclosed are a mobile terminal and a control method thereof. According to an embodiment of the present invention, the mobile terminal comprises: a touch screen to display a video and a search bar to search for a play start point of the video, and sense a touch applied to the search bar; a sensing unit to use a plurality of magnetic sensors to sense a spatial position of an input device including a magnetic field generation unit; and a control unit to respond to the touch by the input device to display a preview image of a play start point on the touch screen, and acquire movement information of the input device based on a spatial position sensed while the spatial position of the input device is sensed within a reference range away from a touch point of the touch. Also, the control unit can differently adjust a viewing angle of the displayed preview image based on the movement information of the input device.
Patent KR-20180000966-A (KR)
Inventor: LEE SEUNG HUN
IPC: G03F7/42
Filed: 2016-06-24
Abstract: The present invention is to provide a composition for shrinking a photoresist pattern capable of shrinking a photoresist pattern using photoresist in a semiconductor manufacturing process, and a method for shrinking a photoresist pattern using the composition. When forming a photoresist pattern, a pattern is reduced so a number of processes in a semiconductor manufacturing process are significantly reduced, and manufacturing time and costs can be reduced.
Patent KR-20180003047-A (KR)
Inventor: JUNG CHANG SIN
IPC: A61K36/258
Filed: 2016-06-30
Abstract: The present invention relates to a functional composition using a rachis of Nypa fruticans, and more specifically, the functional composition comprises an extract of Nypa fruticans rachis, a jaggery concentrate, medicinal herbs or a hot-water extract of medicinal herbs. The functional food according to the present invention has excellent nutritional, antioxidant and anti-inflammatory efficacy to enhance the health of a consumer. In addition, there is an advantage that a conventional steroid agent can be substituted.
Patent KR-20180003821-A (KR)
Inventor: KIM GIL DONG
IPC: H02K1/27
Filed: 2016-07-01
Abstract: A bogie for a railway vehicle having an each wheel driving motor comprises: left and right frames; first and second shafts; left and right first wheels; left and right second wheels; left and right first motors; and left and right second motors. The left and right frames extend in the first direction. The first and second shafts extend in the second direction that is vertical to the first direction, and both ends thereof are fixed to the left and right frames, respectively. The left and right first wheels are located at both ends of the first shaft to rotate around the first shaft. The left and right second wheels are located at both ends of the second shaft to rotate around the second shaft. The left and right first motors transfer driving force independently to the left and right first wheels, respectively, and the left and right second motors transfer driving force independently to the left and right second wheels, respectively.
Patent KR-20180006518-A (KR)
Inventor: CHO TAE JUN
IPC: G06F17/30
Filed: 2016-07-07
Abstract: The present invention relates to an automatic writing service system for a technology introduction document to automatically write and provide an abbreviated technology introduction document which includes an overview of technology and business feasibility and a visual image for patented technology listed as a registered patent. The automatic writing service system for the technology introduction document comprises: a technical information writing unit which receives a registered patent number for patented technology held by a technology holder, retrieves a listed patent document by the registered patent number input in a patent DB, and extracts and writes technical information based on the retrieved patent document; a business feasibility information writing unit which extracts a main keyword related to the patented technology from the technical information and a keyword related to business feasibility or marketability associated with the main keyword, selects the keyword as a search word, searches an Internet web page or a market related material DB for the selected search word, and writes business feasibility information; and a final report writing unit which collects the information written through the technical information writing unit and the business feasibility writing unit and writes the technology introduction document as a final report.