baber/WOPTO huggingface dataset:
Patent KR-20190041769-A (KR)
Title: Apparatus and method for evaluating linguistic performance based on pitch and interval of silence
Inventor: OH JEUNG MIN
IPC: G10L25/93
Filed: 2017-10-13
Abstract: The present invention relates to an apparatus and method for evaluating linguistic performance based on a silence interval. The method may comprise: a user silence interval step that a user silence interval extracting module generates or receives a user silence interval, which is a silence interval of user voice data, based on user voice data; and a silence interval similarity calculation step that a silence interval similarity calculation module receives information for the user silence interval and calculates silence interval similarity, which is similarity between a reference silence interval, which is a silence interval of reference voice data, and the user silence interval. Accordingly, the apparatus and method may evaluate performance of language shadowing in real time (for example, within 100ms) and provide feedback.
Patent KR-20190042845-A (KR)
Title: Coordination measuring device, Apparatus for measuring coordination to produce flight path of drone having the device, Method thereof, and Computer readable storage medium having the same method
Inventor: KIM SEOK TAE
IPC: B64C39/02
Filed: 2017-10-17
Abstract: The present invention relates to a coordinate measuring technique for generating a drone flight path. More specifically, the present invention relates to the coordinate measuring apparatus for generating a drone flight path which can automatically generate a flight path of a drone separated at a certain distance from the center of a line to minimize influence of a magnetic field of the line and to a method thereof.
Patent KR-20190048705-A (KR)
Inventor: LEE BYOUNG SOO
IPC: G01J5/08
Filed: 2017-10-31
Abstract: The present invention provides an apparatus for measuring a temperature of a glass transmission type capable of measuring accurate temperature of an object by considering temperature of a glass window, and an induction heating apparatus having the same. The apparatus for measuring a temperature of a glass transmission type comprises: a first infrared sensor module measuring first radiant light of a first wavelength band which is transmitted through a glass window among radiant light irradiated from an object; and a second infrared sensor module measuring third radiant light of a third wavelength band which is irradiated by allowing the glass window to be heated by second radiant light of a second wavelength band which is irradiated from the object and absorbed by the glass window.
Patent KR-20190048880-A (KR)
Inventor: JUNG TAI KIM
IPC: B61L25/02
Filed: 2017-10-31
Abstract: Disclosed are an apparatus and method for controlling a train stop position. According to the present invention, an apparatus for controlling a train stop position comprises: a control system for controlling a position of a train based on a control input; a state estimating unit for detecting a state estimation value obtained by estimating a state of a next sequence as an output of the control system; and a state application unit for applying the state estimation value in the next sequence detected by the state estimating unit to the control input inputted to the control system and inputting the control input to which the state estimation value in the sequence is applied to the control system.
Patent KR-20190049078-A (KR)
Inventor: CHOI SEOK JAE
IPC: F16K27/02
Filed: 2017-11-01
Abstract: The present invention provides a valve for a boiler, comprising: a valve body forming an inlet through which a fluid flows in, an outlet through which the flowing-in fluid flows out, and a valve flow path where the inlet communicates with the outlet therein to make the fluid flow thereon; an actuation unit installed to be penetrated through the valve body to have one side positioned on the valve flow path and having the other side, externally exposed, slid by a user to selectively open and close the valve flow path according to the sliding movement; and an airtight member provided between the valve body, through which the actuation unit is penetrated, and the actuation unit to maintain airtightness between the valve body and the actuation unit. The present invention makes the airtight member come into contact with the valve body more closely than an actuation rod to be capable of effectively preventing leakage of the valve, and thus, it is possible to enhance the airtightness of the valve to effectively prevent performance of the valve from being lowered.
Patent KR-20190050558-A (KR)
Inventor: SHIN YI SEUL
IPC: A47J36/38
Filed: 2017-11-03
Abstract: Disclosed is a general purpose pressure cooking apparatus. The pressure cooking apparatus according to an embodiment of the present invention comprises a bottom plate on which a heating apparatus for heating a cooking vessel is seated; a vertical support extending upwardly from the bottom plate; a horizontal support extending from the vertical support to the top of a lid of the cooking vessel; and at least one fastening screw fastened to the horizontal support and applying a predetermined load to the lid.
Patent KR-20190051247-A (KR)
Inventor: LEE SUNG KI
IPC: G06Q10/08
Filed: 2017-11-06
Abstract: The present invention provides a locking system which can enhance security in opening and closing and can manage a condition in a housing. To this end, the locking system comprises: a locking unit including a driving unit including a locking device for opening and closing a door, a sensor unit including a door sensor for sensing whether the door is opened or closed, and an inner control unit for controlling the driving unit and the sensor unit; a server unit including a management control unit connected to the inner control unit through a network to control the locking unit, a monitoring unit for monitoring the locking unit, and a memory unit for storing information monitored in the monitoring unit; and an operating unit connected to the locking unit or the inner control unit through the network to monitor the locking unit and autonomously controlling the locking unit or controlling the locking unit through the server unit.
Patent KR-20190052818-A (KR)
Title: Autonomous traveling robot and its driving method of double steering of front and rear wheels for following fruit trees
Inventor: KIM GOOK HWAN
IPC: B25J19/02
Filed: 2017-11-09
Abstract: The present invention relates to a driving robot employing double steering on front and rear wheels for following fruit trees and a driving method thereof. More specifically, the present invention includes: sensor parts located on the front and rear sides of a body part respectively to sense a plurality of fruit trees cultivated in an orchard while moving in accordance with the driving of the body part and to generate position information of the sensed fruit trees; a control part determining driving sections located in front of and behind the body part as linear and curved sections depending on whether the position information of the fruit trees is received from the sensor part or not, and then, controlling a steering device to make the rotation directions and angles of the front and rear wheels equal during driving in each of the driving sections; and the body part including the steering device and the front and rear wheels therein, and driven to follow the fruit trees while keeping the rotation directions and angles of the front and rear wheels equal to each other in the linear and curved sections in accordance with the control of the steering device. Therefore, according to the present invention, a reference route is generated based on a fruit tree line comprising a plurality of fruit trees, and then, the driving robot is driven along the reference route, and thus, the driving robot can be easily driven and rotated even in a small space by using only the forward and backward driving and simultaneous steering of the front and rear wheels.
Patent KR-20190052929-A (KR)
Title: Laminaria japonica kyeongokgo having excellent estrogen like activities and manufacturing method thereof
Inventor: OH EUN JIN
IPC: A23L17/60
Filed: 2017-11-09
Abstract: The present invention relates to: a Saccharina japonica Kyungokgo (a traditional multi-herbal medicine used for health improvement), which is excellent in the efficiency of estrogen-like activity; and a method for manufacturing the same. More specifically, the present invention relates to the Saccharina japonica Kyungokgo and the method for manufacturing the same, wherein the Saccharina japonica Kyungokgo is manufactured by using Saccharina japonica, Rehmannia glutinosa, honey, Wolfiporia extensa, Panax ginseng, and Fallopia multiflora, thereby being able to improve the efficiency of estrogen-like activity and having an effect of alleviating female menopausal disorders.
Patent KR-20190055623-A (KR)
Title: Polymer fiber reinforced polymer alloy and method for manufacturing thereof
Inventor: HA JIN UK
IPC: B29C48/80
Filed: 2017-11-15
Abstract: The present invention relates to a polymer fiber reinforced polymer alloy and a method for manufacturing the same, wherein the polymer fiber reinforced polymer alloy comprises a first polymer comprising a thermoplastic polymer; and a second polymer having a melting point higher than that of the first polymer and forming a fibrous structure in at least a part of the first polymer matrix.
Patent KR-20190056178-A (KR)
Title: Method and apparutus for encoding and decoding in a wireless communication system
Inventor: JANG MIN
IPC: H04L1/00
Filed: 2017-11-16
Abstract: The present invention relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than a 4th generation (4G) communication system such as long-term evolution (LTE). Provided are a method and a device to efficiently encode and decode an information bit in a wireless communication system. The present invention, relating a method of operating a transmitting end in a wireless communication system, includes: a step of generating padding bits based on information bits; a step of generating an input bit sequence including the padding bits and the information bits; a step of generating a message by encoding the input bit sequence into a polar code; and a step of transmitting the message.
Patent KR-20190057972-A (KR)
Inventor: PARK JUN CHEOL
IPC: F01D17/16
Filed: 2017-11-21
Abstract: The present invention relates to a gas turbine capable of optimizing efficiency at the same output point by adjusting angles of an inlet guide vane (IGV) and a variable guide vane depending on the engine efficiency after reaching a target load, and a control method thereof. According to the present invention, the gas turbine comprises: a casing; a compressor disposed in the casing, and for compressing air to a high pressure by inducting the air; a combustor for combustion by mixing fuel with the air compressed by the compressor; a turbine for producing electricity while rotating a plurality of turbine blades using high temperature and high pressure combustion gas discharged from the combustor; an IGV provided in an inlet of the compressor, and angle-adjustably coupled to the casing; a plurality of variable guide vanes provided at the rear end of the IGV and angle-adjustably coupled to the casing; and a control unit for controlling angles of the IGV and the plurality of variable guide vanes. The control unit includes: a first angle control unit for controlling an angle of the IGV not to exceed a maximum exhaust gas temperature (EGT) until reaching a target load; a concentration determining unit for determining the concentration of NOx and CO after reaching the target load; a second angle control unit for controlling the angle of the IGV according to the engine efficiency when the concentration, determined by the concentration determining unit, does not exceed a limit value; and a third angle control unit for controlling angles of the plurality of variable guide vanes according to the engine efficiency after reaching the target load.
Patent KR-20190059070-A (KR)
Inventor: LEE YEONGRAN
IPC: A61K31/7048
Filed: 2017-11-22
Abstract: The present specification discloses a composition comprising a tea plant root extract as an active ingredient for treatment of find dust-caused skin damage, the composition being in an external use formulation for the skin, wherein the expression of at least one selected from the group consisting of IL-36G (NM_019618), S100A7 (NM_002963), S100A8 (NM_002964), and XDH (NM_000379), which are all genes having expression levels affected by fine dust in skin cells, is regulated to a normal level.
Patent KR-20190068963-A (KR)
Title: Transmission parking system including neutral state maintaining lock and release device
Inventor: HEO JAE SUNG
IPC: F16H63/34
Filed: 2017-12-11
Abstract: The present invention relates to a transmission parking system having a neutrality maintaining lock/unlock apparatus. According to an embodiment of the present invention, the transmission parking system having the neutrality maintaining lock/unlock apparatus comprises: a parking gear; a parking rod connected to the parking gear; a parking lever whose one end is connected to the parking rod, and which is installed to be rotatable around a control shaft; a detent/return spring wound around an outer circumferential surface of the control shaft to support the parking lever and to provide an elastic and repellent force to allow the parking lever to rotate and return to the original position; a control lever installed to be rotatable around the control shaft and installed on an external side of the parking lever to be operable by a user; and the neutrality maintaining lock/unlock apparatus connected to the control lever to shift between a neutral status lock and a neutral status unlock in accordance with an operation of the control lever. The present invention aims to provide a transmission parking system having the neutrality maintaining lock/unlock apparatus, which is able to, when a vehicle′s engine is stopped unexpectedly while the vehicle is driving, keep the gear in neutral until the vehicle speed is sufficiently reduced and then to release the gear′s neutral position.
Patent KR-20190072065-A (KR)
Title: Semiconductor device
Inventor: KIM INHO
IPC: H01L43/08
Filed: 2017-12-15
Abstract: The present invention relates to a semiconductor device. The semiconductor device comprises: a first lower interlayer insulating layer, a protective insulating layer, and a first upper interlayer insulating layer sequentially stacked on a substrate; and a conductive pattern which penetrates the first upper interlayer insulating layer, the protective insulating layer, and the first lower interlayer insulating layer. The conductive pattern comprises: a line unit extending in a direction parallel to an upper surface of the substrate; and contact units, each of which extends from the line unit towards the substrate. The contact units are horizontally separated from each other by an insulating pattern disposed therebetween. The insulating pattern includes a part of each of the first upper interlayer insulating layer, the protective insulating layer, and the first lower interlayer insulating layer. At least a part of a side surface of the insulating pattern has a stepped profile. According to the present invention, it is possible to easily manufacture a semiconductor device with enhanced electrical characteristics.
Patent KR-20190075586-A (KR)
Inventor: PARK YOUNG HOON
IPC: H01L21/02
Filed: 2017-12-21
Abstract: The present invention provides a thin film deposition method capable of increasing purge efficiency of unreacted gas and side-products remaining on a surface of a thin film or in a pattern. According to the present invention, the thin film deposition method performs a unit cycle one or more times, wherein the unit cycle comprises: a first step of performing, one or more times, a first sub cycle including a source gas absorption step of providing source gas on a substrate in a chamber to adsorb at least a part of the source gas on the substrate and a purge step of providing first purge gas on the substrate; and a second step of performing, one or more times, a second sub cycle including a reaction step of providing reaction gas on the substrate to form a unit deposition film on the substrate and a purge step of providing second purge gas on the substrate. To control the pressure of the chamber, an opening ratio of a throttle valve installed in a pumping port part of the chamber is adjusted. The opening ratio of the throttle valve in at least a part of a section of the purge step is greater than that of a section providing the source or reaction gas.
Patent KR-20190077677-A (KR)
Inventor: LEE KANG MIN
IPC: C22C21/10
Filed: 2017-12-26
Abstract: The present invention relates to a method for treating a surface of an aluminum alloy-plated steel sheet and an aluminum alloy-plated steel sheet manufactured thereby. According to the present invention, the method for treating the surface of the aluminum alloy-plated steel sheet comprises: a step of adding an alkali to distilled water to manufacture an alkali electrolyte; and a step of soaking the aluminum alloy-plated steel sheet in the alkali electrolyte to perform a micro electricity-discharging and oxidizing treatment, and to form an oxidized layer on the surface of the steel sheet. The plated layer of the aluminum alloy-plated steel sheet includes: 55-70 wt% of aluminum; and a 30-45 wt% of zinc. According to the present invention, by applying a micro electricity-discharging and oxidizing technology to an aluminum alloy-plated steel sheet, an aluminum oxidized layer with an excellent corrosion resistance can be formed on the surface of the steel sheet. In addition, by controlling the current density, application time, and electrolyte control, the thickness and density of the oxidized layer can be controlled. Accordingly, the present invention is applicable not only to the architectural area including the roof and a wall but also areas such as pipes for farms and cattle sheds which require corrosion resistance.
Patent KR-20190081245-A (KR)
Inventor: SONG MYUNGJUN
IPC: E02D5/38
Filed: 2017-12-29
Abstract: The present invention relates to a cooling automation system using a sonic pipe of an in-situ pile. More specifically, the cooling automation system using a sonic pipe for CSL installed when constructing an in-situ pile comprises a cooling pipe having a plurality of sonic pipes installed in an excavated bore with a reinforcing bar net after excavating the ground, and a lower connection pipe to connect lower ends of the plurality of sonic pipes to each other. After pouring concrete, a coolant flows into an upper end of the sonic pipe exposed upwards, and the coolant flows to a different sonic pipe through the lower connection pipe. Then the coolant is discharged through an upper end of the different sonic pipe to reduce a temperature difference between a middle portion and a rim portion in a concrete curing process.
Patent KR-20190081970-A (KR)
Inventor: LEE SANG SHIN
IPC: H01L51/50
Filed: 2017-12-29
Abstract: The present invention relates to: an organic compound represented by a combination of chemical formula 1 and chemical formula 2; a composition comprising the same; an organic optoelectronic device; and a display apparatus. In the chemical formula 1 or the chemical formula 2, Ar^1, L^1, and R^1 to R^4 are as defined in the specification. The present invention can implement a high efficiency and long lifespan organic optoelectronic device.
Patent KR-20170029498-A (KR)
Inventor: PAKR KI HYUN
IPC: A45C13/10
Filed: 2014-07-07
Abstract: 본 발명의 다양한 실시 예들에 따른 보호 커버는, 전자 장치를 보호하는 보호 커버에 있어서, 전자 장치를 커버하는 커버부와, 커버부에 제공되고, 전자장치가 구비된 커버부를 외부에 고정시키는 흡착부를 포함할 수 있다.  상기와 같은 장치는 실시예에 따라 더욱 다양하게 구현될 수 있다.
Patent KR-20170024051-A (KR)
Inventor: LANGELL JOHN
IPC: A61B1/00
Filed: 2015-07-02
Abstract: 의료 및 다른 용도들을 위한 보어스코프들. 몇몇 실시예에서, 휴대하기 쉬운 보어스코프는 보어스코프와 결합가능할 수 있으며 보어스코프의 팁 조립체 내 이미지 센서로부터 이미지 데이터를 수신하도록 구성될 수 있는 이미지 프로세서를 포함하는 동글을 포함할 수 있다. 몇몇 실시예에서, 이미지 프로세서는 보어스코프에 결합되는 모바일 범용 컴퓨팅 디바이스 내에 있을 수 있다. 보어스코프 및/또는 팁 조립체의 하나 이상의 구성요소는 사용 후 버릴 수 있다. 몇몇 실시예에서, 보어스코프는 보어스코프의 지속기간 및 사용 회수 중 적어도 하나를 미리 구성된 값으로 제한하도록 구성될 수 있다.
Patent KR-20170028970-A (KR)
Title: 자가 실시형의 변조 방지용 약물 검출
Inventor: KANUKURTHY KIRAN S
IPC: A61B5/00
Filed: 2015-07-06
Abstract: 자가 실시형의 변조 방지 약물 검출 시스템이 개시된다.  시스템은, 시스템이 약물 검출 테스트를 실시하고 있는 동안에 사용자의 오른손 및 왼손 각각으로부터의 바이오메트릭 정보를 계속해서 캡처함으로써 사용자를 식별하고 변조를 방지하도록 구성된, 사용자의 오른손 및 왼손 각각에 대한 바이오메트릭 검출 표면을 포함한다.  시스템은 사용자의 입에 샘플 수집 디바이스를 노출시켜서 타액 샘플을 수집함으로써 약물 검출 테스트를 실시하도록 하는 수집 디바이스를 추가로 포함한다.
Patent KR-20170032901-A (KR)
Inventor: NAKAMOTO MASAHIRO
IPC: B23K20/10
Filed: 2015-08-20
Abstract: 본 발명은, 초음파 혼과 혼 팁이 착탈 가능한 것에 있어서, 혼 팁의 내구성을 높게 하는 것을 목적으로 하고, 본 발명에서는, 피접합재(W 1 , W 2 )를 초음파 접합하기 위한 초음파 접합 장치(1)이며, 초음파 진동을 발생시키는 초음파 혼(3)과, 피접합재(W 1 , W 2 )에 초음파 진동을 전파시키는 혼 팁(4)과, 초음파 혼(3)과 혼 팁(4) 사이에 설치되어, 이것들을 접속하는 접속 부재(7)를 구비하고, 초음파 혼의 선단부에 제1 나사부(33)가 형성되고, 혼 팁의 기단부에 제2 나사부(43)가 형성되고, 접속 부재의 일방측에 제1 나사부에 나사 결합되는 제3 나사부(71)가 형성되고, 접속 부재의 타방측에 제2 나사부에 나사 결합되는 제4 나사부(72)가 형성되고, 초음파 혼의 설치면(35)과 혼 팁의 설치면(42)이 서로 압박되도록, 초음파 혼과 혼 팁이 접속 부재를 개재하여 접속되어 있는 구성으로 하였다.
Patent KR-20170031752-A (KR)
Inventor: HEILMANN PASCAL
IPC: F24S90/00
Filed: 2015-05-20
Abstract: 본 발명은, 예컨대, 집광형 태양열 전력(CSP;concentrated solar power) 플랜트(plant)들 내에서, 열 에너지(energy)의 저장을 위해 그리고 열 전달 유체로서 둘 모두에 사용될 수 있는 질산나트륨(sodium nitrate) 및 질산칼륨(potassium nitrate)을 특정 비율들로 포함하는 무기 질산염 소금(nitrate salt)들의 혼합물에 관한 것이다.  바람직하게는, 본 발명은, 지상의 헬리오스탯 미러 기하학적 구조들을 사용하는 포인트-포커싱 수신기형 전력 타워들을 갖는 열역학 태양열 시스템들에서 사용될 수 있다.  본 발명은 또한, 넓은 범위의 온도들에서 열 교환들을 수반하는 산업 프로세스들에 대한 다수의 응용들에서 열 전달 유체로서 사용될 수 있다.  본 발명에 따라, 질산칼륨 KNO 3  및 질산나트륨 NaNO 3 을 포함하는 무수의 이원 소금 혼합물이 제공되며, 여기서 KNO 3  함량은 60 중량% 내지 75 중량%, 바람직하게는 63 중량% 내지 70 중량%, 그리고 더욱 바람직하게는 65 중량% 내지 68 중량%의 범위에 있다.
Patent KR-20170042781-A (KR)
Inventor: ZINDLER RYAN WALTER
IPC: G21B1/21
Filed: 2015-08-18
Abstract: 컴팩트 토로이드를 생성 및 봉입하기 위한 시스템의 예시가 개시된다. 상기 시스템은 자화 플라스마를 생성하기 위한 플라스마 생성기, 컴팩트 토로이드를 수신하기 위한 플럭스 보존체, 전류 펄스를 제공하기 위한 전력원, 및 플라스마 q-프로파일을 지정 범위 내로 유지하기 위해 펄스의 전류 프로파일을 능동적으로 제어하기 위한 제어기를 포함한다. 전류 펄스의 전류 프로파일을 제어함으로써 자화 플라스마의 자기 수명을 제어하는 방법의 예시가 개시된다.
Patent KR-20170076684-A (KR)
Inventor: OBRIST FRANK
IPC: H01M50/271
Filed: 2015-09-22
Abstract: 본 발명은 튜브형 본체 및 이 본체 내에 삽입되는 2 개 이상의 종단 커버를 포함하는 특히 하이브리드 구동부용 에너지 어큐뮬레이터를 위한 배터리 하우징에 관한 것으로서, 종단 커버는 본체 내에 삽입되고, 본체의 길이 방향의 내측으로 오프셋되는, 그리고 본체의 하우징 벽을 지지하는 커버 플레이트를 갖고, 이들 종단 커버는 각각 본체에 용접되고, 배터리 하우징의 모든 조인트는 별개의 연결 요소 없이 형성된다.
Patent KR-20170065623-A (KR)
Inventor: BILTON SIMON LEWIS
IPC: A61M5/315
Filed: 2015-10-09
Abstract: 본 발명은 개별적인 크기의 투여량을 사용자가 설정할 수 있게 하는, 액체 약물의 자동 스프링 구동형 주입을 위한 주입 장치(1)에 관한 것으로서, 그러한 주입 장치(1)는: 내부 공간을 형성하고 길이방향 창(7)을 가지는 하우징(3), 하우징(3)과 관련하여 축방향으로 유지되는 회전 가능한 투여량 다이얼(2), 설정 투여량의 크기를 나타내는 표시(6)를 수반하는 회전 가능한 눈금 드럼(4)으로서, 투여량 다이얼(2)이 투여량 설정을 위해서 회전될 때, 투여량 다이얼을 회전시키도록 투여량 다이얼(2)에 기능적으로 결합되는, 눈금 드럼(4), 활주 창(12)을 구비하는 활주 요소(11)를 포함하고, 투여량 설정 중에 하우징(3)과 관련하여 축방향으로 활주되도록 구성되며, 그러한 활주 창(12)을 통해서 눈금 드럼(4)이 수반하는 표시(6)가 보여질 수 있고, 그에 따라 길이방향 창(7) 및 활주 창(12)이 표시(6)와 조합되어 투여량 크기 디스플레이를 형성하며, 눈금 드럼(4)은 투여량 설정 중에 하우징(3)에 의해서 형성된 내부 공간 내에서 회전되며, 활주 요소(11)의 내부 표면은 눈금 드럼(4)의 외부 표면 상에 제공된 외부 나사산(5)과 결합되는 내부 특징부(29)를 구비하며, 눈금 드럼(4)이 회전될 때 활주 요소(11)가 축방향으로 이동되도록 활주 요소(11)가 하우징(3) 내에서 추가적으로 축방향으로 안내되며, 눈금 드럼(4)과 하우징(3) 사이의 상대적인 회전이 구동 스프링을 장전하도록 구동 스프링(14)이 일 단부에서 눈금 드럼(4)에 그리고 타 단부에서 하우징(3)에 부착된다.
Patent KR-20170098246-A (KR)
Title: 물 유리를 포함하는 결합제를 사용하여 몰드 및 코어를 층 대 층으로 구성하는 방법, 및 물 유리를 포함하는 결합제
Inventor: DETERS HEINZ
IPC: B29C33/38
Filed: 2015-12-11
Abstract: 본 발명은 물 유리 및 추가로 포스페이트 또는 보레이트 또는 둘 다를 함유하는 결합제에 관한 것이다. 본 발명은 또한 몰드 및 코어를 층 대 층으로 구성시키는 방법으로, 상기 몰드 및 코어가 적어도 내화성 몰딩 기재를 포함하는 구성 재료 혼합물, 및 결합제를 포함하는, 방법과 관련된다. 몰드 및 코어를 3-D 프린팅에서 층 대 층으로 생산하기 위하여, 내화성 몰딩 기재는 층 대 층으로 적용되고, 결합제를 사용하여 층 대 층으로 선택적으로 프린팅되며, 및 후속적으로 상기 몰드 또는 코어에 상응하는 본체가 구성되고, 상기 몰드 또는 코어는 결합되지 않은 구성 재료 혼합물이 제거된 후 이형된다.