baber/WOPTO huggingface dataset:
Patent KR-101468672-B1 (KR)
Inventor: KIM IN HO
IPC: A45B17/00
Filed: 2013-07-17
Granted: 2014-12-08
Abstract: The present invention relates to a parasol including a solar cell module, and more specifically, to a parasol including a solar cell module, wherein energy can be produced by using the solar cell module and the parasol can be conveniently used through automatic folding or unfolding. The parasol including a solar cell module of the present invention comprises: a plurality of upper ribs folded or unfolded according to the rise or fall of an elevator, which is installed at an upper end of a prop and connected to the upper ribs via lower ribs; an awning disposed on external surfaces of the upper ribs to block solar light and rain; a solar cell module formed on an upper surface of the awning; and a charger for charging energy generated from the solar cell module. Here, a rib unfolding unit installed at the prop, and folding or unfolding the upper ribs by raising or lowering the elevator through driving force of a driving unit. A reflective member installed at the edge of the awning such that the reflective member is tilted upwards at a predetermined angle when the upper ribs are unfolded, thereby reflecting incident solar light toward a surface of the solar cell module. The reflecting member includes: reflection plate ribs hinge-coupled to ends of the upper ribs via hinge pins; and reflection plates installed on external surfaces of the reflection plate ribs to reflect the incident solar light.
Patent KR-101450286-B1 (KR)
Inventor: PARK JONG HO
IPC: B01D29/74
Filed: 2013-07-26
Granted: 2014-10-23
Abstract: The present invention relates to a water filtration apparatus having an improved rotation force transmitting structure when it is opened or closed. The water filtration apparatus according to the present invention includes: a main body having a contaminated water inlet into which contaminated water is introduced, a filtered water discharge hole for discharging filtered water in which foreign substances are filtered from the introduced contaminated water, and a foreign substance discharge hole for discharging the foreign substances; a screen disposed in the main body to filter the foreign substances from the introduced contaminated water; a screen cleaning part for cleaning the screen according to the rotation of the screen; an opening/closing part for rotatably opening and closing an upper portion of the main body; a motor disposed on the opening/closing part to generate a rotational force; a first rotation shaft interlocked with the motor to transmit a rotation force of the motor; a second rotation shaft receiving the rotation force of the first rotation shaft to rotate the screen; and a shaft connection unit coupling or releasing the first and second rotation shafts to each other or from each other, wherein the shaft connection unit ascends or descends by the elastic force thereof and includes a power transmission member for interlocking the first rotation shaft with the second rotation shaft, and the first and second rotation shaft may be connected to each other or released from each other according to the elevation of the power transmission member. Thus, when the opening/closing part is opened for repairing or cleaning the inside of the screen or the main body and then closed, if the first rotation shaft rotates at a predetermined angle, the power transmission member of the shaft connection unit is coupled to the first rotation shaft while ascending by the elastic force, thereby transmitting the power to each other even if the alignment state of the first and second rotation shafts is not checked.
Patent KR-101371180-B1 (KR)
Title: A water jet injector which is operated by direct acting valves and the toilet which has that injector
Inventor: PARK DONG JUN
IPC: E03D11/02
Filed: 2013-07-30
Granted: 2014-03-07
Abstract: The present invention relates to a jet injector water supplying apparatus using a direct-acting on-off valve and a toilet equipped with the jet injector water supplying apparatus coupled with a rapidly responding direct-acting on-off valve, wherein the jet injector water supplying apparatus mixes and injects high pressure jet drain water and high pressure jet drain water. A jet injector valve (12) of core devices is connected with a high pressure water supplying pipe and intermittently supplies high pressure jet water to the high pressure jet water supplying pipe. An injector nozzle (24) receives the supplied high pressure jet water and injects the water into a jet water mixing chamber (22). The jet water mixing chamber (22) receives high pressure jet water sprayed from an injector nozzle and mixing the high pressure jet water with low pressure jet water while charged with the low pressure jet water and discharges medium pressure water to a jet water outlet (25). At this time, the jet injector valve (12) is has a valve head direct-acting on-off valve type, preferably an electronic solenoid valve, rather than a diaphragm on-off type operated by charging and discharging pressure water. The jet injector water supplying apparatus of the present invention makes the middle pressure jet water to have preferable pressure and speed using the small amount of high pressure water by injecting high pressure jet water required to raise the flow energy of the low pressure jet water into a mixing chamber at the exact injecting point of time during a short spraying time using the direct-acting on-off type. The jet injector water supplying apparatus exactly detects the supplying condition of the low pressure jet water by measuring change in water level in a flushing tank in an operation process and then injects the high pressure jet water at the optimal timing, thereby generating stable siphonage and providing a sufficient washing effect with less washing water and less washing noise. [Reference numerals] (AA) Flushing tank; (BB) Body; (CC) Drain-trap; (DD) Bowl
Patent KR-101476704-B1 (KR)
Inventor: NA CHAN KARAM
IPC: F02M35/10
Filed: 2013-08-05
Granted: 2014-12-29
Abstract: An embodiment of the present invention, regarding an engine using a variable induction system (VIS), relates to an engine intake apparatus which reduces noise generated by a bushing installed in a manifold main body, and improves durability, and to an assembling method thereof. The engine intake apparatus of the present invention comprises: an insertion hole which is equipped with a plurality of ports, and wherein at least one port wall in equipped with a valve shaft insertion part and a bushing insertion groove; a manifold main body including a bushing separation preventing part; an opening/closing valve opening and closing the ports, and including a valve shaft; and a bushing installed in the bushing insertion groove of the manifold main body.
Patent KR-102076758-B1 (KR)
IPC: G02F1/1343
Filed: 2013-08-12
Granted: 2020-02-13
Abstract: 본 발명은 액정 제어력 및 투과율이 높은 액정 표시 장치를 제공하기 위해서, 적어도 하나의 하판 단위 전극을 포함하는 하판 전극, 상기 적어도 하나의 하판 단위 전극과 마주하는 적어도 하나의 상판 단위 전극을 포함하는 상판 전극, 그리고 상기 하판 전극 및 상기 상판 전극 사이에 위치하는 액정층을 포함하고, 상기 하판 단위 전극은 복수의 부영역 사이의 경계를 이루는 줄기부, 상기 줄기부의 중심에 위치하며 상기 복수의 영역에 각각 위치하는 복수의 직선변 및 서로 다른 두 부영역에서 서로 다른 방향으로 뻗는 복수의 미세 가지부를 포함하고, 적어도 하나 이상의 상기 미세 가지부의 끝 부분이 확장된다.
Patent KR-101494263-B1 (KR)
IPC: B41J2/01
Filed: 2013-09-05
Granted: 2015-02-17
Abstract: The present invention relates to a ceramic inkjet printer which jets inorganic ink on the surface of a tile to print a high-quality image. According to the present invention, a ceramic inkjet printer includes a bed on which printing material is placed; a pair of x-axis guides disposed on the bed; a y-axis guide installed in a form wherein both end portions are respectively placed across the pair of x-axis guides to be movable along the x-axis guides; an x-axis guide installed on the y-axis guide to be movable along the y-axis guide; an ink jetting device installed on the z-axis guide to be movable along the z-axis guide; and a control unit connected to a computer by interface, wherein the ink jetting device includes an ink container having different colors of ink separated and stored; a printer head jetting the different colors of ink supplied from the ink container through a pipe on the surface of the printing material; a casing on which the ink container and the printer head are installed; and an interval measurement sensor installed on the lower-surface-side circumference of the casing. By the above configuration, the control unit connected to the computer controls an operation state of the z-axis guide in accordance with a detection signal from the interval measurement sensor, thereby automatically controlling the interval between the ink jetting device and the printing material.
Patent KR-101516484-B1 (KR)
IPC: A61B5/0408
Filed: 2013-09-12
Granted: 2015-05-04
Abstract: 의료용 전극은 상부 면 및 바닥 면을 갖는 전극 부재, 전극 부재와 의료 장치 사이에서 에너지를 전도시키기 위한 펼쳐지지 않은 미피복 단부 부분을 갖는 전기 전도체, 및 전극 부재의 바닥 면의 적어도 일 부분에 고정된 환자 접촉 층을 포함한다.  에너지 차단 층이 전극 부재로의 에너지의 즉각적인 전달을 방지하기 위해 펼쳐지지 않은 전도체 단부 부분과 전극 부재 사이에 배치된다.  전극 부재로 에너지를 전도시키고 분배하기 위한 전류 분배 구조물이 설명된다.
Patent KR-101348142-B1 (KR)
Title: The method for providing the customized marketing contens for the customers classified as individuals or groups by using face recognition technology and the system thereof
Inventor: HONG SUN KWON
IPC: G06K9/46
Filed: 2013-09-14
Granted: 2014-01-07
Abstract: The present invention relates to a method for providing customized contents for individual or group type classified using face recognition technology, and a system thereof and, more specifically, to method and system which draw gender/age information of figure(s) detected from an image recorded by a camera installed in a display device and analyzes that the figure(s) is one or the plural over two and classifies it into individual or group type. The method and system designate the corresponding group type based on the each gender/age information of each individual forming a group if the figure(s) is classified as the group type. The method and system transmit contents which are optimized to gender/age through the display device based on the gender/age information if the figure(s) is classified as the individual type. The method and system transmit contents which are optimized to the group type through the display device based on the type (for example, friend, the opposite sex, family, etc.) of the corresponding group if the figure(s) is classified as the group type. The method and system expose and transmit customized targeting contents which are optimized by the classified individual or group. [Reference numerals] (S10) Detection of a face area of all characters from photographing image material; (S20) Extraction of pro-metadata of each character; (S30) Drawing of gender/age information of each character; (S40) Classification to individual or group based on the number; (S50) Designation of group type in case of group; (S60) Contents which are optimized to gender/age are exposed or transmitted through a display device in case of individual; (S70) Contents which are optimized to group type are exposed or transmitted through a display device in case of group
Patent KR-101459595-B1 (KR)
Inventor: PARK KYU WON
IPC: G01N27/30
Filed: 2013-09-25
Granted: 2014-11-07
Abstract: The present invention relates to an electrochemical sensor and a TRO sensor having the same. The electrochemical sensor according to the present invention includes: a rod shape structure having one end provided in a conical shape having an oblique line; a ring-type relative electrode provided in the rod shape structure; a ring-type reference electrode spaced apart from the ring-type relative electrode by a predetermined distance; and a working electrode provided at the end provided in the conical shape having the oblique line, thereby easily removing foreign matters and scales and reducing potential drop at the working electrode.
Patent KR-101720619-B1 (KR)
IPC: H01M50/591
Filed: 2013-10-08
Granted: 2017-03-28
Abstract: 전류의 경로 및 저항을 가변시켜 안전성이 향상된 이차전지에 관한 것으로, 이차전지의 캡조립체 중에서 캡플레이트와 단자 사이에 전류 경로 및 저항을 가변시키는 가변부재를 포함하는 구성을 마련한다. 
상기와 같은 이차전지를 이용하는 것에 의해, 전류의 경로 및 저항을 가변시킬 수 있어 과전류로 인한 열 발생을 억제할 수 있으므로 전지의 폭발 및 발화가 방지되어 전지의 안전성을 향상시킬 수 있다.
Patent KR-101410001-B1 (KR)
Inventor: SONG YOUNG ILL
IPC: B42F13/16
Filed: 2013-10-18
Granted: 2014-06-20
Abstract: Provided in the present invention is a ring binder which comprises a first and second bindery members having multiple rings integrally on a single supporter, to improve not only a convenience of manufacturing and using, but also improving a durability of a product with disassembly and assembly, wherein the first and the second bindery members has a joining surface between the supporters composed of an opened joining surface and a closed joining surface linked according to the opening and closing state of the ring, and the ring binder additionally comprises a housing holder maintaining an elastic joining state between the opened joining surface and second joining surface, as a cover body detached from the outside of the node region of the supporter according to the distance of the rings.
Patent KR-101562864-B1 (KR)
IPC: G06T1/00
Filed: 2013-10-24
Granted: 2015-10-26
Abstract: 본 발명의 일 실시예에 따르면, 참조 대상군의 신체 특징 데이터 및 모션 특징 데이터를 각각 저장하고 있는 데이터베이스, 상기 참조 대상군의 신체 특징 데이터 및 모션 데이터 사이의 상관관계가 최대가 되는 비례계수를 산출하는 상관계수 산출부, 사용자의 신체 특징 데이터를 측정하고, 측정된 사용자의 신체 특징 데이터에 상기 산출된 비례계수를 적용하여 사용자 모션 특징 데이터(motion feature data)를 생성하는 모션 특징 데이터 생성부, 상기 데이터베이스에서, 상기 사용자 신체 특징 데이터에 대응하는 모션 특징 데이터를 검색하고, 검색된 모션 특징 데이터를 저차원 모션 데이터로 변환하고, 변환된 저차원 모션 데이터를 고차원 모션 데이터로 변환하는 모션 데이터 처리부 및 상기 변환된 고차원 모션 데이터를 기초로 재활훈련 로봇을 동작시키는 구동부를 포함하는 모션 데이터의 차원 변환 및 특징 추출을 이용한 재활훈련 보조장치가 설명된다.
Patent KR-102278925-B1 (KR)
IPC: C23C14/04
Filed: 2013-10-25
Granted: 2021-07-19
Abstract: 본 발명의 한 실시예에 따른 박막 증착용 마스크 프레임 조립체는 제1 방향을 따라 교대로 배치되어 서로 연결되어 있는 제1 마스크, 제2 마스크, 연결부를 포함하고, 상기 제1 마스크는 제1 비중첩부, 상기 제1 비중첩부의 양쪽에 연결되어 있는 제1 중첩부와 제2 중첩부를 포함하고, 상기 제2 마스크는 제2 비중첩부, 상기 제2 비중첩부의 양쪽에 연결되어 있는 제3 중첩부와 제4 중첩부를 포함하고, 상기 연결부에서 상기 제1 마스크의 제1 중첩부와 상기 제2 마스크의 제4 중첩부는 서로 중첩한다.
Patent KR-101482446-B1 (KR)
Inventor: BAEK JE HOON
IPC: H01L31/18
Filed: 2013-10-29
Granted: 2015-01-14
Abstract: The present invention relates to a thin film type CI(G)S solar cell substrate to improve the surface roughness of stainless steel. The present invention relates to a thin film type CI(G)S solar cell substrate having an organic/inorganic complex layer structure and a method for manufacturing the same. For this, the thin film type CI(G)S solar cell substrate includes a stainless steel substrate and an insulating layer formed on the upper part of the substrate. The insulating layer includes at least one or two kinds of oxide among SOG (spin on glass) or SiO2 and Al2O3. The surface of the substrate is pretreated with silica.
Patent KR-101555207-B1 (KR)
Title: 침투성 주차장 방수재, 그 제조방법 및 시공방법
IPC: E04D11/02
Filed: 2013-10-30
Granted: 2015-09-23
Abstract: 수용성 침투재 45~65 wt%, 침투 보조재 10~20 wt%, 희석제 5~15 wt%, 표면피막 형성재 6~20 wt%, 안정화제 및 기타 첨가제 0.5~1 wt%로 조성된 침투성 주차장 방수재, 그 제조방법 및 시공방법이 소개된다.
Patent KR-101343082-B1 (KR)
Title: Apparatus for intercepting water in undergroundventilator
Inventor: HWANG CHANG GUK
IPC: E04H9/14
Filed: 2013-11-01
Granted: 2013-12-20
Abstract: The present invention relates to a device for preventing water from flowing to underground vents of subway stations or internal facilities of subways from the ground and, more specifically, to a device for preventing water from flowing to underground vents, capable of safely protecting underground facilities by automatically or semi-automatically blocking the underground vents during a torrential rainfall.
Patent KR-101464648-B1 (KR)
Inventor: LEE MOON HYUK
IPC: G06F21/31
Filed: 2013-11-05
Granted: 2014-11-24
Abstract: An apparatus for providing captcha using a touch screen and a method thereof are disclosed. The apparatus for providing captcha using a touch screen, according to the present invention, comprises: a captcha image display unit which obtains a captcha image generated by converting verification pattern data in an image form, and displays the captcha image to a user via a terminal device; an input image acquisition unit for acquiring an input image drawn by following the captcha image by the user; and a pattern data comparison unit which converts the input image into input pattern data and compares the verification pattern data and the input pattern data.
Patent KR-101560711-B1 (KR)
Title: 농산물 포장에서 통기구의 시간주기에 따른 개폐 장치 및 방법
IPC: B65D25/38
Filed: 2013-11-08
Granted: 2015-10-16
Abstract: 본 발명은 농산물 포장에서 통기구의 시간주기에 따른 개폐 장치 및 방법에 관한 것으로, 더욱 상세하게는 플라스틱이나 금속으로 된 신선 농산물 용기나 포장에 원호 모양의 홈으로 구성된 통기구를 장착시키고, 그 위에 밀착된 조건으로 회전자를 회전시켜 시간 주기에 따라서 통기구의 개폐정도를 조절하는 장치 및 방법에 관한 것이다.  이에 본 발명은 설계변수로서 원호 모양 통기구의 크기와 두께(단면 높이), 고정부 통기구와 회전자 통기부 사이의 면적비율, 그리고 회전자의 회전주기 등을 조절함에 따라 통기의 정도를 시간의존적으로 제어시킬 수 있으며, 이들 설계변수는 담겨진 농산물의 호흡속도에 따라서 적절히 선택할 수 있도록 함으로써, 농산물의 유통 및 저장에서 낮은 비용으로 농산물의 신선도를 유지시킬 수 있을 뿐만 아니라, 재사용이 가능한 친환경적 용기를 제공할 수 있는 매우 유용한 발명인 것이다.
Patent KR-101460645-B1 (KR)
Inventor: CHO HYUN DO
IPC: A47J37/06
Filed: 2013-11-12
Granted: 2014-11-11
Abstract: The present invention relates to a grill for roasting including a base frame that has the shape of a horizontally laid rectangular frame, is put on a heating means, has both front and back sides formed to be inclined downward from a middle part, and is welded and attached in a state where a central rod crosses an inner middle part in a left-right horizontal direction and a plurality of oil guides that are welded and attached to an upper portion of the base frame in a state of being apart from each other to the left and to the right at predetermined intervals, in which the oil guide is provided with a horizontally-positioned and plate-shaped central attachment portion in a middle part to be welded and attached after being laid on the central rod, oil discharge sections whose lower ends are welded and attached after being laid on front and rear upper surface portions of the base frame are formed on both front and rear sides of the central attachment portion in a state where each of the oil discharge sections is inclined downward at the same angle as the base frame, and side surface bent portions are formed to be bent upward on both left and right sides of each of the oil discharge sections. According to the present invention, meat or fish is put on upper end surfaces of the side surface bent portions and is roasted by the heating means in a state where an area in contact with the oil guide is minimized and oil from the meat or the fish is collected during roasting in the oil discharge sections along the side surface bent portions on the left and right sides and flows down outside the base frame.
Patent KR-101450477-B1 (KR)
Inventor: AN SUN OK
IPC: F23D14/38
Filed: 2013-11-14
Granted: 2014-10-13
Abstract: The present invention relating to a torch apparatus which enhances the combustion efficiency comprises a mounting part (10) which adjusts the amount of gas spraying through a gas adjusting part (11) in the upper part of a portable butane gas (1) by covering and pressing the upper part and spraying gas (G); a passage pipe (20) connected to the mounting part (10) to guide gas (g) forwards and formed to have a folded part to facilitate adjusting direction of fire; and a combustion means (30) having a cover (33) which is fixed at the end of the passage pipe (20) to spray guided gas (G) to the outside and protects a user from the fire, a combustion unit (31) which accommodates the sprayed gas for a certain time to increase the combustion efficiency through increased temperature and a combustion cap (35).
Patent KR-101437007-B1 (KR)
Title: 시냅스돌기 밀도를 증가시키는 뉴리틴 단백질
IPC: C12N15/63
Filed: 2013-11-29
Granted: 2014-09-12
Abstract: 본 발명은 뉴리틴(Neuritin, CPG15) 단백질의 과발현이 신경세포에서 시냅스돌기 밀도(spine densitiy)를 현저히 높임으로써 시냅스 및 신경세포의 기능을 증가시켜 감정 기능을 향상시키는, 항스트레스 및 항우울증 치료 타겟으로서의 뉴리틴(Neuritin, CPG15) 단백질의 신규한 용도에 관한 것이다.
Patent KR-101518413-B1 (KR)
Title: 백 래시 제거 기어 조립체 및 그것을 사용한 호빙 머신의 주축 구동장치
Inventor: JEONG NO JIN
IPC: F16H55/17
Filed: 2013-11-29
Granted: 2015-05-08
Abstract: 본 발명은 구동 방향에 대해 단속적으로 큰 저항이 발생하는 기어 기구에서 백 래시 제거 효과가 크고, 최소한의 크기 증가와 함께 제조성과 조립성이 우수한 백 래시 제거 기어 조립체, 그리고 그 백 래시 제거 기어 조립체를 적용하여 호브 커터를 구동하는 주축 구동장치의 백 래시를 효과적으로 제거함으로써 기어 가공정밀도를 향상시킬 수 있는 호빙 머신의 주축 구동장치에 관한 것이다. 본 발명에 따른 백 래시 제거 기어 조립체는, 드라이브 기어에 맞물리는 메인 기어(110); 메인 기어의 축방향 한쪽 측면에 미끄럼 회전 가능하게 결합하여 메인 기어와 함께 드라이브 기어(12)에 맞물리는 백 래시 제거용 서브 기어(120); 백 래시 제거용 서브 기어(120)의 외측면을 미끄럼 가능한 상태로 막으면서 메인 기어에 일체로 결합하는 고정 플레이트(130); 메인 기어와 백 래시 제거용 서브 기어의 밀착 면에 형성되는 단면 사각형의 환형 홈(116); 단면 사각형의 환형 탄성체로 이루어져서 환형 홈 내에 미끄럼 가능하게 설치되고, 원주의 일부분이 제거되어 한쪽 단부는 백 래시 제거용 서브 기어에 고정되며, 반대쪽 단부는 메인 기어에 고정되는 탄성 링(140)을 포함하며, 탄성 링에는, 백 래시 제거용 서브 기어를 구동력 전달방향으로 회전시켜 상기 드라이브 기어의 추종측 치면에 밀어붙이는 탄성 복원력을 제공하는 방향으로 예압이 걸린다.
Patent KR-101524087-B1 (KR)
Inventor: LEE MAN HO
IPC: B60N2/90
Filed: 2013-12-02
Granted: 2015-05-29
Abstract: Disclosed are a seat covering suspender comprising a suspender body fixed on the lower surface of a seat covering, and extended with a round or elliptical cross section to form a coupled line with a seat foam pad; and multiple clips combined on the lower end of the suspender body in a certain distance, including a storing groove indented to store a wire of the seat foam pad, and a hanging protrusion protruding to prevent separation after the wire is inserted into a the storing groove, and a seat covering assembly using the same.
Patent KR-102098304-B1 (KR)
Title: 액정 표시 장치 및 그 제조 방법
IPC: G02F1/1339
Filed: 2013-12-10
Granted: 2020-05-27
Abstract: 본 발명의 한 실시예에 따른 액정 표시 장치는 제1 기판, 상기 제1 기판 위에 위치하는 복수의 신호선, 상기 신호선 위에 위치하는 제1 절연막, 상기 제1 절연막 위에 위치하는 제1 전극, 상기 제1 전극 위에 위치하는 제2 절연막, 상기 제2 절연막 위에 위치하는 제2 전극, 상기 제1 기판과 마주하는 제2 기판, 그리고 상기 제1 기판과 상기 제2 기판 사이에 위치하는 제1 스페이서 및 제2 스페이서를 포함하고, 상기 제2 절연막과 상기 제2 전극은 상기 복수의 신호선 중 일부분과 중첩하는 제1 절개부와 제2 절개부를 가지고, 상기 제2 스페이서는 상기 제1 절개부 및 상기 제2 절개부와 중첩한다.
Patent KR-102161308-B1 (KR)
Title: 평면 구조로 자기장을 생성하는 장치
IPC: H01F38/14
Filed: 2013-12-13
Granted: 2020-10-05
Abstract: 평면 구조에서 3차원 벡터 기저를 가지는 자기장을 생성하는 장치가 제공된다. 일 실시예에 따른 자기장을 생성하는 장치는 평면 구조(planar structure)를 형성하도록 배치되는 적어도 하나의 동일평면 인덕터(coplanar inductor)를 포함하고, 적어도 하나의 동일평면 인덕터는, 다른 동일평면 인덕터에 의해 생성되는 자기장의 벡터 기저(vector basis)와 직교(orthogonal)하는 벡터 기저로 된 자기장을 생성한다.
Patent KR-101437339-B1 (KR)
Title: Manufacturing method of Glycyrrhiza-chewing gum, and Glycyrrhiza-chewing gum manufactured by the same
Inventor: KIM MYUNG HWAN
IPC: A23G4/06
Filed: 2013-12-16
Granted: 2014-09-05
Abstract: The present invention relates to a manufacturing method of glycyrrhiza-chewing gum and glycyrrhiza-chewing gum manufactured thereby and, more specifically, to a method for manufacturing glycyrrhiza-chewing gum by mixing 20-37 weight% of gum base, 60-77 weight% of saccharide with 2-5 weight% of glycyrrhiza extracts. According to the present invention, a high value-added gum can be manufactured for preventing cavity due to high antimicrobial activity.
Patent KR-101543886-B1 (KR)
Title: 스테인리스 강의 레이저 용접방법 및 이를 이용한 레이저 용접 부재
IPC: B23K26/26
Filed: 2013-12-20
Granted: 2015-08-11
Abstract: 본 발명은 레이저 용접방법에 관한 것으로서, 보다 상세하게는 주사침 등에 사용되는 용접튜브를 제조하기에 앞서 스테인리스 강 소재를 맞대기 레이저 용접하는 방법 및 이를 이용한 레이저 용접 부재에 관한 것이다.
Patent KR-101524201-B1 (KR)
Inventor: CHO YOUNG MIN
IPC: F24F13/30
Filed: 2013-12-24
Granted: 2015-06-01
Abstract: The present invention relates to a cooling and heating device for a high-speed railway vehicle comprising: a ventilation unit equipped in an electric vehicle; an air supply duct equipped in an inlet of the ventilation unit; an air exhaust duct in contact with the air supply duct, and to connect a room with an outside; and a total heat exchanger equipped on a part where the air supply duct and the air exhaust duct are in contact with each other. The present invention has the effects of reducing a load generated during heating or ventilating by minimizing a temperature difference between fresh air and room air by exchanging a total heat in a ventilation step through a ventilation unit and saving energy; thereby obtaining a pleasant internal room environment by lowering a concentration of fine dust in the room.