baber/WOPTO huggingface dataset:
Patent KR-20210051140-A (KR)
Title: Method of Manufacturing Ginseng leaves Feed
Inventor: LEE BOO KYUNG
IPC: A23K30/20
Filed: 2019-10-30
Abstract: An aspect of the present invention relates to a method for manufacturing a ginseng leaf compound feed in which ginseng leaves can be added to feed, etc. for livestock so that the livestock can consume the same, or the ginseng leaves can be used as feed. More specifically, the present invention relates to a method for manufacturing a ginseng leaf compound feed which increases the immunity of livestock by drying and pulverizing a predetermined amount of ginseng leaves at a predetermined temperature and for a predetermined time to make green powder, and then fermenting the same. According to an embodiment of the present invention, provided is a method for manufacturing the ginseng leaf compound feed for strengthening immunity to livestock such as pigs, by including a step of collecting ginseng leaves discarded as waste agricultural products, processing the same, and adding the same to feed.
Patent KR-20210054259-A (KR)
Title: Fixing Bracket Assembly for Inspection Sensor
Inventor: NOH YOUNG
IPC: G01D11/30
Filed: 2019-11-05
Abstract: A fixing bracket assembly of an inspection sensor according to the present invention is the fixing bracket assembly for fixing the inspection sensor provided in a clamping jig for fixing a pair of work objects to determine whether or not work can proceed according to an inspection of a preset identification area of the work object, comprising: a sensor mounting unit formed with an upper/lower opened sensor insertion hole formed inside so that the inspection sensor can be inserted; and a fixing unit comprising a jig fixing part fixed to a predetermined position of the clamping jig and a unit fixing part connected at a preset angle with respect to the jig fixing part and wrapping and fixing around at least a part of the sensor mounting unit by forming an upper/lower opened unit insertion hole so that the sensor mounting unit can be inserted.
Patent KR-20210055304-A (KR)
Title: Thin film transistor and display device
Inventor: KIM HYUN JIN
IPC: H01L27/12
Filed: 2019-11-07
Abstract: Embodiments of the present invention relate to a thin film transistor and a display device which arrange a capacitor electrode on a gate electrode of a thin film transistor including a double gate electrode, thereby increasing a space utilization rate by reducing an area occupied by a storage capacitor in a subpixel. In addition, a gate electrode forming a storage capacitor in the double gate electrode does not overlap a portion of a channel and a portion of a capacitor electrode overlaps a portion of the channel so as to enable electric field control by the capacitor electrode, thereby providing a thin film transistor having a high output current and current stability.
Patent KR-20210056607-A (KR)
Title: Method for producing mixed oil of sunflower oil containing the active ingredient of green tea
Inventor: CHUNG NAM
IPC: C11B3/00
Filed: 2019-11-11
Abstract: The present invention relates to a method for manufacturing a mixed oil of sunflower oil which uses a palm oil mixed with green tea powder (green tea leaves) to minimize the generation of harmful components and odors due to rancidity of an oil, thereby improving preservation and adding the taste and aroma of green tea to edible oils to improve the value of product as the mixed oil suitable for the taste of modern people.
Patent KR-20210056733-A (KR)
Title: Electronic device for providing streaming data and method for operating thereof
Inventor: JEON HYOUNGJUN
IPC: G06N3/08
Filed: 2019-11-11
Abstract: According to various embodiments, the electronic apparatus comprises: a display; a communication module; a processor operatively coupled to the display and the communication module; and a memory operatively coupled to the processor. The memory can store instructions for the processor, upon execution, to obtain the first streaming data corresponding to the first resolution of the original streaming data for the first domain from the external electronic apparatus through the communication module, select a first deep learning model corresponding to the first resolution of the original streaming data from among a plurality of deep learning models corresponding to a plurality of resolutions of the original streaming data, convert the first streaming data to the first restored streaming data using the first deep learning model, and display the first restored streaming data through the display. In addition, various embodiments are possible. Accordingly, the present invention is to provide streaming data similar to the original streaming data with ultra-high resolution.
Patent KR-20210057269-A (KR)
Title: Method of printing qr code on seafood using tag
Inventor: NAM YEONJEE
IPC: G06K1/12
Filed: 2019-11-11
Abstract: The present invention relates to a method for printing a QR code on seafood using a tag. The method includes the following steps: loading seafood on a first layer; loading a QR code on a second layer positioned above the first layer; loading a tag fastening device on a third layer positioned above the second layer; and fastening the tag by passing through the QR code and the seafood in order by using the tag fastening device.
Patent KR-20210058579-A (KR)
Inventor: KIM EUNGSU
IPC: F17C13/00
Filed: 2019-11-14
Abstract: Provided is a sloshing reducing apparatus for a storage tank that can reduce the impact load caused by the sloshing of a fluid in the tank. According to the present invention, the sloshing reducing apparatus for a storage tank may comprise: a horizontal baffle installed so as to be lifted from an inner wall of the tank forming a storage space; a vertical baffle which is fixedly installed on the bottom of the tank to partition the storage space; a detection sensor for measuring the height of a fluid accommodated in the storage space; an actuator for elevating the horizontal baffle; and a controller which elevates the horizontal baffle through the actuator based on the height of the fluid measured by the detection sensor.
Patent KR-20210059864-A (KR)
Inventor: PARK HYUK SOON
IPC: B65G15/30
Filed: 2019-11-15
Abstract: The present invention relates to a fuel supply device for a coal depot having a fuel amount meter that is disposed in the coal depot and can measure the weight of fuel transferred by a conveyor belt. According to the present invention, the fuel supply device comprises: a mobile unit (100) which moves along a coal depot (10) in which fuel is stored; a fuel extractor (200) for discharging fuel stored in the coal depot (10) in a state provided in the mobile unit (100); a fuel amount meter (300) for measuring the fuel discharged by the fuel extractor (200) in a state provided in the mobile unit (100); and a fuel supply unit (400) for supplying the measured fuel by being provided on the outside of the coal depot (10) in a state connected to the fuel amount meter (300).
Patent KR-20210062401-A (KR)
Inventor: BAE JIN WOOK
IPC: A62C37/50
Filed: 2019-11-21
Abstract: The present invention relates to a simple sprinkler facility inspection device that can check whether a simple sprinkler facility installed in a multi-use facility operates normally, and can accurately measure the pressure and flow rate of firefighting water discharged during the inspection. The present invention includes a connector; a water tank; and a pressure on/off valve.
Patent KR-20210063515-A (KR)
Title: Liquid crystal composition and display device comprising the same
Inventor: YUN SUNG JAE
IPC: C09K19/30
Filed: 2019-11-22
Abstract: Disclosed are a liquid crystal composition and a display device including the same. According to one embodiment, based on 100 parts by weight of a total liquid crystal composition, the liquid crystal composition includes: 19.5 to 24.5 parts by weight of a liquid crystal compound represented by Chemical formula 1; 3.5 to 8.5 parts by weight of a liquid crystal compound represented by Chemical formula 2; 3 to 8 parts by weight of a liquid crystal compound represented by Chemical formula 3; 8.5 to 13.5 parts by weight of a liquid crystal compound represented by Chemical formula 4; 18 to 23 parts by weight of a liquid crystal compound represented by Chemical formula 5; 1 to 6 parts by weight of a liquid crystal compound represented by Chemical formula 6; 11.5 to 16.5 parts by weight of a liquid crystal compound represented by Chemical formula 7; and 15 to 20 parts by weight of a liquid crystal compound represented by Chemical formula 8. Accordingly, electrostatic defects are prevented.
Patent KR-20210063045-A (KR)
Title: Composition comprising isolated compounds of Rehmannia for preventing or treating prostate-related disease
Inventor: LEE DAEYOUNG
IPC: A61K31/7048
Filed: 2019-11-22
Abstract: The present invention relates to a composition for preventing, treating, or alleviating prostate-related diseases, containing a compound isolated from a Rehmannia glutinosa extract or a pharmaceutically acceptable salt thereof as an active component. The compound isolated from the Rehmannia glutinosa extract of the present invention inhibits prostate cancer cell proliferation, and has excellent ability to inhibit cancer cell proliferation, so that the compound can be usefully used as a therapeutic agent for prostate-related diseases or health functional food.
Patent KR-20210067677-A (KR)
Title: Memory device and operating method thereof
Inventor: JUNG YOUNG DON
IPC: G11C16/34
Filed: 2019-11-29
Abstract: The present technology relates to an electronic device. A memory device having an improved program performance according to the present technology comprises a plurality of memory cells, a peripheral circuit, and a control logic. The peripheral circuit performs a plurality of program loops each comprising a program operation and a verification operation on selected memory cells from among the plurality of memory cells. The control logic, in program operation, raises a potential of selected bit lines among bit lines connected to the selected memory cells to a reference voltage level during a first period, and controls the peripheral circuit so as to increase the potential of the selected bit lines to a final voltage level during a second period. The reference voltage level is determined differently according to the program loop count.
Patent KR-20190135986-A (KR)
Title: User terminal apparatus, word input method of user terminal apparatus and computer-readable recording medium
Inventor: SEO WON YOUNG
IPC: G06F3/147
Filed: 2019-12-02
Abstract: Disclosed are a user terminal apparatus, and a character input method and a computer readable recording medium thereof. The character input method comprises the steps of: detecting a character input mode set in the user terminal device; and displaying a sign corresponding to the detected character input mode near a character input cursor. Therefore, character input efficiency can be improved by preventing a user from entering characters incorrectly.
Patent KR-20210072545-A (KR)
Title: Portable electrocardiogram measurement system
Inventor: CHOI SANG DONG
IPC: A61B5/333
Filed: 2019-12-09
Abstract: The present invention relates to a portable electrocardiogram measurement system. The portable electrocardiogram measurement system includes an electrocardiogram measurement device that is held in one hand and is placed on the chest during a stop or activity to measure electrocardiogram and body temperature; a display part that displays information on an electrocardiogram waveform, pulse, and body temperature measured by the electrocardiogram measurement device; and a server that stores, manages, and analyzes the electrocardiogram waveform, pulse, and body temperature information measured by the electrocardiogram measurement device. It is easy to measure the electrocardiogram at any time.
Patent KR-20210075426-A (KR)
Title: Structure to improve maintenance and sound insulation of split air conditioning system
Inventor: KANG MYUNG HUN
IPC: B60H3/06
Filed: 2019-12-13
Abstract: The present invention relates to a structure for improving maintainability and sound insulation of a separate type air conditioner. More particularly, the present invention is to provide a structure for improving maintainability and sound insulation of a separate type air conditioner by improving the assembly and disassembly structure of a blower unit installed in a motor room of a vehicle, so that the maintainability and sound insulation of the blower unit are improved.
Patent KR-20210075477-A (KR)
Title: Optic cable
Inventor: CHANG SEUNG IG
IPC: G02B6/04
Filed: 2019-12-13
Abstract: The present invention relates to an optical cable that can perform pneumatic installation in a small microduct and secure sufficient tensile strength because the outer diameter of the optical cable is minimized, and that can construct a large-capacity optical communication network by having a multi-core optical fiber of 400 or more cores inside. The optical cable includes a first light unit layer, a second light unit layer, and an outer jacket.
Patent KR-20210077433-A (KR)
Title: Exhaust gas purification apparatus using three way catalyst and method for controlling the same
Inventor: LEE DONG HOON
IPC: F01N3/10
Filed: 2019-12-17
Abstract: The present invention relates to an apparatus for purifying exhaust gas discharged from an engine by using a three-way catalyst and method thereof, which are able to calculate the oxygen mass flow rate introduced into the three-way catalyst from the air-fuel ratio and exhaust gas flow rate measured by an oxygen sensor on a front end of the three-way catalyst, integrate the calculated oxygen mass flow rate, and calculate the oxygen storage capacity (OSC) and the oxygen storage amount (OSA) of the three-way catalyst. Here, the present invention corrects the OSA by using the calculated OSA and the actual voltage measurement value of the oxygen sensor on a rear end of the three-way catalyst for resolving the error of the calculated OSA. Accordingly, the present invention is able to precisely calculate the OSA of the three-way catalyst, and control a control variable related to the performance of the three-way catalyst based on the calculated OSA and the OSC.
Patent KR-20210079547-A (KR)
Title: Coal briquettes, method for manufacturing the same and method for manufacturing molten iron
Inventor: RYOU JIN HO
IPC: C10L5/14
Filed: 2019-12-20
Abstract: The present disclosure relates to a method for manufacturing coal briquettes, coal briquettes manufactured thereby, and a method for manufacturing molten iron including the manufacturing method, wherein the method for manufacturing coal briquettes includes the steps of: providing waste electrode powder; providing a binder; providing a mixture by mixing the pulverized coal, the waste electrode powder, and the binder; aging the mixture by heating; and molding the aged mixture to provide coal briquettes.
Patent KR-20210080989-A (KR)
Title: A Outgasing Device of the Stool
Inventor: LEE JAE DEOK
IPC: A47K13/30
Filed: 2019-12-23
Abstract: The present invention relates to an odor exhaust device installed in a toilet seat to quickly discharge odors generated when using the toilet to the outside. More specifically, an odor exhaust unit having a plurality of discharge odor exhaust holes is installed on a lower surface of the toilet seat, and an odor exhaust passage is connected from the odor exhaust unit to a ventilation hole on a ceiling of a toilet to exhaust the discharge odor inside the toilet seat when using the toilet to the ventilation hole through the odor exhaust unit and the odor exhaust passage, and an odor backflow prevention unit for preventing the discharge odor from backflowing is installed in the ventilation hole in which the odor exhaust passage is connected at the same time to block backflowing of the discharge odor remaining in the odor exhaust passage to the inside of the toilet through the ventilation hole even when a ventilator is turned off after using the toilet, thereby maintaining a clean state of the toilet.
Patent KR-20210081924-A (KR)
Title: Vacuum deposition device
Inventor: CHEON MIN HO
IPC: C23C14/50
Filed: 2019-12-24
Abstract: According to one embodiment, a vacuum film forming device comprises: a main chamber; a transfer unit movable inside the main chamber; a tray supply chamber for supplying trays to the transfer unit; a substrate supply chamber for supplying a substrate to the tray mounted in the transfer unit; and a plurality of process lines receiving the tray from the main chamber and forming a film on the substrate by moving the tray. The tray can be moved from one process line to the other process line among the plurality of process lines.
Patent KR-20210083899-A (KR)
Title: Atomization spray nozzle
Inventor: CHO CHOL YONG
IPC: B05B7/10
Filed: 2019-12-27
Abstract: The present invention relates to an atomization spray nozzle, in which a spray liquid can be sprayed in a state of being divided into small atomized particles when the spray liquid is sprayed in an outward direction, thereby having an effect of being able to greatly improve atomization spraying ability of the spray liquid. The atomization spray nozzle of the present invention comprises: a nozzle body having an inlet which is connected to a pump to be installed in a pipe to which a spray liquid is supplied, and in which the spray liquid supplied from the pipe flows in, an inflow passage through which the spray liquid introduced into the inlet is introduced, and a spray hole which communicates with the inlet and sprays the spray liquid introduced into the inlet; a ball stopper provided on an upper part of the inlet of the nozzle body to be lifted to open and close the inlet; an elastic member provided under the ball stopper to elastically support the ball stopper in the inlet direction; and a pin member provided at a lower part of the inflow passage while supporting the lower part of the elastic member, and having a groove formed in a lower end part spaced apart from the center of the lower end part by a predetermined distance in an oblique direction.
Patent KR-20210084114-A (KR)
Title: An apparatus for protecting liquid splattering and a water purifier comprising the same
Inventor: CHYUN CHAN HYUK
IPC: B67D1/08
Filed: 2019-12-27
Abstract: Disclosed are a liquid scattering prevention apparatus and a water purifier including the same. According to the present invention, the liquid scattering prevention apparatus may comprise: a prevention part provided along the periphery of a water supply part to which the liquid is supplied and preventing the liquid from scattering; and a first driving part for driving the prevention part so that the prevention part approaches a container containing the liquid. By providing the liquid scattering prevention apparatus, it is possible to prevent safety accidents such as burns that may occur when a hot liquid is supplied, or to reduce contamination of the surroundings due to scattering of the liquid. The scattering of liquid can be prevented regardless of the shape of the container and the position of the container.
Patent KR-20210084847-A (KR)
Title: Detection system of pipe defect
Inventor: YOON WON SUB
IPC: G01J5/48
Filed: 2019-12-30
Abstract: The present invention relates to an underground pipeline defect detection system. The underground pipeline defect detection system can photograph a pipeline without additional lighting by photographing the inside of the pipeline using a thermal imaging camera, can photograph the inside of the pipeline even if there are foreign substances or gas inside the pipeline, can accurately analyze the internal defects of the pipeline by analyzing the photographed thermal image, can irradiate a laser beam to a specific point within a photographing area, and can calculate the position on the thermal image therethrough, thereby analyzing the thermal image photographed by the thermal imaging camera to detect defects inside the pipeline, and also accurately calculating locations of the defects.
Patent KR-20210085011-A (KR)
Title: Composition for relieving hangover comprising matured silkworm and yeast extract as an active ingredient
Inventor: SUNGSUN PARK
IPC: A61P39/00
Filed: 2019-12-30
Abstract: The present invention relates to a composition for relieving hangover including a matured silkworm and yeast extract as active ingredients. Particularly, a complex of matured silkworm and a glutathione-containing yeast extract significantly improves the activity of alcohol dehydrogenase (ADH) and acetaldehyde dehydrogenase (ALDH) participating in the alcohol decomposition process, and rapidly decomposes in vivo alcohol and acetaldehyde, and thus can be used advantageously as an active ingredient of a composition for preventing or relieving hangover.
Patent KR-20190034194-A (KR)
Title: 테이프재용 지지 필름 및 테이프재
Inventor: SAKAIRI KOJI
IPC: C09J7/25
Filed: 2017-08-02
Abstract: 테이프재용 지지 필름이며, 폴리우레탄으로 구성된 필름상의 지지체와, 방향족 이소시아네이트계 폴리우레탄과 층상 무기 화합물을 포함하고, 상기 지지체의 한쪽 면에 형성된 배리어층을 구비한다.
Patent KR-20190039942-A (KR)
Title: 고전도성 구리 패턴을 생산하기 위한 제제 및 공정
Inventor: GROUCHKO MICHAEL
IPC: C09D11/033
Filed: 2017-08-03
Abstract: 출원발명은 기판 상에 구리 전도성 패턴을 얻기 위한 제제 및 공정에 관한 것이다.
Patent KR-20190039408-A (KR)
Title: Copd를 위한 조합 치료
Inventor: SCURI MARIO
IPC: A61K31/4704
Filed: 2017-08-17
Abstract: 글리코피로니움 브로마이드, 포모테롤 또는 이들의 염, 및 베클로메타손 디프로피오네이트를 포함하는 에어로졸 제제는 중등증/중증의 만성 폐쇄성 폐질환의 예방 또는 치료에 유용하다.
Patent KR-20190029734-A (KR)
Title: 가변 수주를 갖는 혐기성 정제 장치
Inventor: DE BOER JELLE HENDRIK
IPC: C02F3/00
Filed: 2017-09-04
Abstract: 폐수를 정제하기 위한 혐기성 정제 장치에 관한 것으로, 동작 중에, 바닥부에 형성된 슬러지 블랭킷을 갖도록 구성된 반응기 탱크(10); 동작 중에, 반응기 탱크로 유입액을 유입시키는 유체 입구(12); 적어도 하나의 가스 수집 시스템(13); 적어도 하나의 기액 분리 장치(30); 적어도 하나의 가스 수집 시스템(13)에 연결되고 기액 분리 장치(30)로 배출하는 적어도 하나의 상향관(22); 기액 분리 장치(30)에 연결되고 반응기 탱크(10)의 바닥으로 배출하는 하향관(24); 및 동작 중에, 반응기 탱크에서 유체면(19)의 높이를 미리 결정된 범위 내에서 변화시키기 위한 유체면 제어 수단을 포함하거나, 유체면 제어 수단에 연결되는 유체 출구(16)를 포함하고, 유체면 제어 수단은, 반응기 탱크에서 유체면의 높이를 미리 결정된 범위 내에서 제어하도록 구성된 유체 밸브(15), 유체면 검출기(17), 혐기성 정제 장치 내 가스의 생성 속도를 측정하도록 구성된 가스 유량계(33), 및 유체면 검출기(17)에 의해 검출된 유체면 및 가스 유량계(33)에 의해 검출된 가스의 생성 속도 중 적어도 어느 하나에 기반하여, 반응기 탱크(10)에서 유체면의 높이를 변화시키도록, 유체 밸브(15)를 조절하도록 구성된 제어 유닛을 포함한다.
Patent KR-20190042038-A (KR)
Title: 복합 단열 시스템
Inventor: HASHEMZADEH ABDULMAJID
IPC: C04B14/30
Filed: 2016-08-19
Abstract: 본 발명은 단열층, 경우에 따라 단열층에 적용된 보강층, 및 단열층에 또는, 존재한다면, 보강층에 적용된 마감층을 포함하는 복합 단열 시스템으로서, 마감층이 복합 입자를 함유하고, 복합 입자가 적어도 하나의 유기 중합체 및 적어도 하나의 무기 고체를 함유하며, 무기 고체의 중량%가 복합 입자 중의 유기 중합체 및 무기 고체의 총 중량에 대해 15 내지 40 wt%인 것을 특징으로 하는 복합 단열 시스템에 관한 것이다.
Patent KR-20190050794-A (KR)
Title: 의약 조성물
Inventor: HANIUDA Hiroki
IPC: A61P27/02
Filed: 2017-09-13
Abstract: 본 발명은, 나노 입자 형태의, 전신 투여한 경우에 후안부 조직에 체류하는 성질을 갖는 혈관 내피 증식 인자(VEGF) 수용체 저해제 또는 상피 성장 인자(EGF) 수용체 저해제를 포함하는, 안과 질환 치료제에 관한 것이다.
Patent KR-20190059927-A (KR)
Title: 안전한 이동식 적층 제조 설비
Inventor: NICAISE JEAN PIERRE
IPC: B33Y30/00
Filed: 2017-10-12
Abstract: 본 발명은 이동식 적층 제조 설비(10)에 관한 것으로, 본 설비는 주 자기-지지 프레임, 누설밀봉 방식으로 폐쇄된 주 제조 하우징(14), 주 제조 하우징에 설치된 적어도 하나의 주 적층 제조 기계(M1), 주 불활성화 장치(26), 주 제조 하우징(14) 내의 주 순환 경로(32), 주 에어락(34), 주 제조 하우징(14) 내를 순환하는 공기의 처리를 위한 주 장치(42)를 포함하며, 이 주 처리 장치(42)는 주 제조 하우징(14)의 내부에 설비 바깥쪽으로 배출된 공기를 공급하는 것, 주 제조 하우징(14) 및 주 에어락(34) 내에 존재하는 공기를 배출하는 것, 및 주 제조 하우징(14) 및 주 에어락(34) 내에 존재하는 공기의 압력을 관리하는 것을 가능하게 한다.
Patent KR-20190052157-A (KR)
Title: 열가소성 사출 성형 및 물풀림성 재료의 표면 분산성 제어
Inventor: DEMARCO ALPHONSE
IPC: A61F13/20
Filed: 2017-10-30
Abstract: 사출 성형 용품은 82중량% 내지 86중량%의 부분 가수분해된 폴리비닐 알코올(PVOH), 11중량% 내지 13중량%의 가소제, 및 3중량% 내지 5중량%의 총 착색제 및 슬립 첨가제를 포함하는 수분산성 사출 성형가능 조성물을 포함하고, 여기서 사출 성형 용품은 외부 표면을 가지고, 여기서 외부 표면에서의 조성물은 표면 가교결합된다. 외부 표면을 갖는 사출 성형 용품의 분산성을 제어하기 위한 방법은 82중량% 내지 86중량%의 부분 가수분해된 폴리비닐 알코올(PVOH), 11중량% 내지 13중량%의 가소제, 및 3중량% 내지 5중량%의 총 착색제 및 슬립 첨가제를 포함하는 수분산성 사출 성형가능 조성물을 제형화하는 단계; 단일 수지 조성물을 사출 성형 용품으로 사출 성형하는 단계; 및 외부 표면을 처리하여 외부 표면에서의 조성물의 가교결합을 증가시키는 단계를 포함한다.
Patent KR-20190069470-A (KR)
Title: 인식력 교정을 위한 시력훈련장치
Inventor: PARK SUNGYONG
IPC: G02B27/01
Filed: 2016-12-15
Abstract: 본 발명은 인식력 교정을 위한 시력훈련장치에 관한 것으로, 디스플레이 유니트, 사용자입력부와, 인식이미지의 시각적 인식을 억제하기 위한 인식억제이미지를 상기 인식이미지에 오버랩하여 표시하고 상기 인식억제이미지의 농도값이 순차적으로 변하도록 상기 디스플레이 유니트를 제어하며, 상기 사용자입력부를 통해 시인도변경확인입력이 입력되면 상기 시인도변경확인입력이 입력될 때의 상기 인식억제이미지의 농도값에 해당하는 정보를 인식도 정보를 저장하는 제어부를 포함하는 것을 특징으로 한다.