baber/WOPTO huggingface dataset:
Patent KR-20210040729-A (KR)
Title: Spectroscopic apparatus for detecting hazardous substance using indicator
Inventor: DOYEON PI
IPC: G01N21/31
Filed: 2019-10-05
Abstract: Provided is a spectroscopic apparatus for detecting hazardous substances. According to the present invention, the spectroscopic apparatus for detecting hazardous substances comprises: a housing; a container which accommodates a sample; a light source which provides the sample with an optical signal with a specific wavelength for checking whether the sample includes hazardous substances or not; a detector which detects the detection signal with the specific wavelength discharged from the sample; and a micro controller which in advance stores a normal signal for when the sample does not include hazardous substances, compares the detection signal detected by the detector with the normal signal, and determines whether the sample determines hazardous substances or not. When the sample includes hazardous substances, the detection signal has a peak value at the specific wavelength. The micro controller determines that the sample includes the hazardous substances when a peak value appears at the specific wavelength when the normal signal is compared with the detection signal. The container accommodates an indicator which has a reaction with the hazardous substances other than the subject substance and which is used for detecting the hazardous substances. The present invention aims to provide the spectroscopic apparatus for detecting hazardous substances using the indicator, which is able to increase the accuracy of detecting the hazardous substances.
Patent KR-20210045676-A (KR)
Title: Vehicle communication system and method of secure communication therefor
Inventor: JUNG HO JIN
IPC: H04L9/32
Filed: 2019-10-17
Abstract: The present invention relates to an automotive communication system based on transmission layer security suitable for a vehicle environment and a security communication method therefor. According to one embodiment of the present invention, a security communication method for a client controller constituting an automotive Ethernet network includes the following steps of: transmitting a first message, generated based on a first random value generated by the client controller, first security version information of the client controller and asymmetric key pre-shared with a server controller, to the server controller; receiving a second message, generated based on a second random value generated by the server controller, second security version information of the server controller and the symmetric key, from the server controller in response to the first message; storing the second random value when the second message is successfully verified; transmitting a third message to the server controller, and generating a session key based on the first and second random values and the symmetric key; and transmitting a fourth message encrypted with the session key to the server controller.
Patent KR-20190122198-A (KR)
Title: Apparatus and method for automating software design of a vehicle controller
Inventor: JANG KYUNG DOC
IPC: G06F8/20
Filed: 2019-10-22
Abstract: The present invention discloses an apparatus and a method for automating a software design of a vehicle controller. The apparatus comprises: a communication unit receiving a vehicle controller specification describing software design requirements for a controller constituting each system provided in a vehicle for controlling the vehicle from an automobile customer server; and a control unit extracting data from the vehicle controller specification and generating vehicle controller code for designing vehicle controller software based on the extracted data.
Patent KR-20210049260-A (KR)
Title: Selective Fabrication Method of Metal Fluoride-based Phosphors
Inventor: LEE SEON JOO
IPC: C09K11/61
Filed: 2019-10-25
Abstract: The present invention relates to a manufacturing method of a metal fluoride-based fluorescent substance. The method for manufacturing the metal fluoride-based fluorescent substance comprises a step of heating raw materials including a first precursor that satisfies chemical formula represented by MO_x (M is a host element selected from the group of metalloids, post-transition metals, and transition metals, and x is a real number that satisfies charge neutralization according to the oxidation number of the host element M), and a second precursor that satisfies chemical formula represented by AHF_2 (A is an alkali metal) with a reaction solution containing an organic solvent.
Patent KR-20210053471-A (KR)
Title: Multifunctional travel bag
Inventor: LEE KWANG MIN
IPC: A47C4/00
Filed: 2019-11-02
Abstract: The present invention relates to a travel bag provided with a chair, a shade member, an auxiliary battery, and a waterproofing function, which allows a user to sit anywhere while traveling, can be used to cover the sun with a screen, can charge a smartphone, and has a waterproofing function to prepare for unexpected heavy rain. The travel bag comprises: a backpack unit (10) having a multi-function; a shielding unit (20) that covers sunlight and glare and is detachable in case of rain to be used as an umbrella; a chair unit (70) on which a person can sit; and a battery unit (80) for charging an electronic device such as a smartphone. The shielding unit (20) covers sunlight or glare by providing a shade during travel, and can be used as an umbrella in case of rain by being detached. A USB cable (80) charges a smartphone and various devices to solve the battery discharge of the smartphone when traveling and to help smooth route finding. The chair (70) is for when the user is tired and needs rests during travel. The present invention is a multifunctional bag and provides various effects when traveling.
Patent KR-20210054096-A (KR)
Title: a pantograph measuring device
Inventor: LEE GUNBOK
IPC: B60M1/28
Filed: 2019-11-04
Abstract: The present invention relates to a measuring device for a pantograph, and more specifically, to a measuring device for a pantograph, which lets electricity harvested through a magnetic field and electric field generated by the electric current supplied to a pantograph and then stored in a chargeable battery to make the stored electricity used as a power source for a measuring unit for measuring a pantograph, thereby saving maintenance costs and preventing a safety-related accident when a discharged battery is replaced. The measuring device of the present invention comprises: a measuring unit installed on a pantograph in a train to measure the state of the pantograph; a power source unit for supplying power to the measuring unit; and a harvester unit disposed in the pantograph to harvest electrical energy from the pantograph and supply the energy to the power source unit.
Patent KR-20210056782-A (KR)
Title: Composition controlled organic compounds-based lithium secondary batteries and methods of forming the same
Inventor: SONG JAE YONG
IPC: H01M4/137
Filed: 2019-11-11
Abstract: An organic compound-based lithium secondary battery includes: a positive electrode; an electrolyte; and a negative electrode. The positive electrode includes: a positive electrode active material which includes an organic compound including a functional group including a carbon double bond and at least one of nitrogen, oxygen, and sulfur, and is in the range of 30 to 50% by weight based on the total weight of the positive electrode; 30 to 50% by weight of a conductive material based on the total weight of the positive electrode; and 10 to 30% by weight of a binder based on the total weight of the positive electrode, wherein the conductive material is not decomposed at 1.5V to 4.0V, and the conductive material has a BET specific surface area of 500 to 2000 m^2/g.
Patent KR-20210059173-A (KR)
Inventor: YOO YOUNG JONG
IPC: E02D31/00
Filed: 2019-11-15
Abstract: The present invention relates to a foundation insulation material including a modular structure supporting a building load, and more particularly to a foundation insulation material including a modular structure in which uneven settlement can be reduced by supporting the load of the building and a process is simplified due to less demolding and mold management. In a reinforcing bar insertion groove that is spaced apart from each other and formed through a floor insulation installed at the bottom of a mat foundation, which is a structure that supports the entire floor of the building, a cylindrical reinforcement in which an internal structure is formed by pouring ultra-high performance concrete (UHPC) into a structure insertion hole that is formed through the inside of an external structure made of a side mold made of EPS material is inserted. The reinforcing bar is formed by combining an upper reinforcing bar and a lower reinforcing bar or the upper reinforcing bar, the lower reinforcing bar and a central reinforcing bar, thereby improving thermal insulation performance and strength.
Patent KR-20210059175-A (KR)
Inventor: HAN JUNG HO
IPC: B60P3/04
Filed: 2019-11-15
Abstract: The present invention provides a grid water tank module to solve a problem of contamination of water contained in a water tank even during long-term transportation and generate a water flow beneficial to survival of live fish and a live fish transport vehicle including the same. To this end, the grid water tank module comprises a box-shaped water tank housing having an inner space formed therein and a partition dividing the inside of the water tank housing into a plurality of spaces. The partition includes a partition passing module allowing water to pass from one space to the other space with respect to the partition dividing the water tank housing, wherein the partition passing module is applied to a position different from that of the adjacent partition part. In addition, provided is a live fish transport vehicle including a grid water tank module comprising a vehicle main body unit and a water tank module installed on the rear side of the vehicle main body unit, wherein the water tank module includes a box-shaped water tank housing having an inner space formed therein and a partition dividing the inside of the tank housing into a plurality of spaces.
Patent KR-20210063814-A (KR)
Title: Apparatus and method for reading operation in memory system
Inventor: KANG HYE MI
IPC: G06F12/02
Filed: 2019-11-25
Abstract: The present invention includes: a non-volatile memory device for storing user data and metadata of the user data; and a controller controlling the non-volatile memory device. The controller includes a memory system which determines whether a physical address received together with a read request and metadata from the host is valid, using the metadata stored in the physical address. Accordingly, overhead of the memory system may be reduced and a lifespan of the memory system may be improved.
Patent KR-20210069287-A (KR)
Title: Method for providing a service of space rental based on reverse auction and server using the same
Inventor: PARK JIN SOL
IPC: G06Q30/06
Filed: 2019-12-03
Abstract: Provided is a method for providing a space rental service. According to the present invention, the method, in a state wherein there are a plurality of sellers who rent spaces and information for the plurality of sellers is stored in a database, comprises: a step of receiving, by a space rental server, request information comprising the rental space requested by a purchaser from a terminal of the purchaser; a step of matching, by the space rental server, a seller who rents a predetermined space corresponding to the request information and the purchaser; and a step of transmitting, by the space rental server, a reservation message to the terminal of the purchaser and a terminal of the seller based on the matching result. Therefore, the present invention is capable of allowing a gap between the price desired by the purchaser and the price desired by the seller to be reduced as much as possible in order to satisfy both the purchaser and the seller.
Patent KR-20200002719-A (KR)
Title: bill boarof campaign poster
Inventor: CHANG JI TAEK
IPC: G09F15/00
Filed: 2019-12-06
Abstract: The present invention relates to a poster board for election and, more specifically, to a poster board for election which can insert a guide sheet on which personal information on a candidate for election is displayed into an upper end of a guide sheet insertion part formed by dividing transparent front and rear boards, and then can seal the guide sheet by a cover. Accordingly, the guide sheet can be safely protected even when snow and rail comes and wind blows, and a reinforcement board can be attached in the transverse direction of upper end lower ends of the rear board to increase hardness. Moreover, a printing part that prints patterns for highlighting the guide sheet on which the personal information on the candidate for election is displayed is formed in a portion of a surface of the cover attached to the edge of a surface and an upper end of the front board from which the guide sheet inserted into the guide sheet insertion part is exposed. Therefore, visibility of the guide sheet on which the personal information on the candidate for election is displayed can be secured, and the guide sheet can be refined and luxurious.
Patent KR-20210073109-A (KR)
Title: Marine lug removal plane machine
Inventor: KIM HYUN SU
IPC: B24B23/03
Filed: 2019-12-10
Abstract: The present invention relates to a ship LUG removal plane processing machine. More particularly, the ship LUG removal plane processing machine comprises: a frame part shaped in a rectangular parallelepipe with an open lower portion; a pair of grinder parts coupled to the center of the frame part to remove lugs on the surface of a ship; a plurality of wheel parts coupled to the frame part so as to be movable in the lower portion of the frame part; a plurality of cylinder parts spaced apart from the wheel part so as to be perpendicular to the frame part; and an operation unit for controlling the grinder part, the wheel part, and the cylinder part. Accordingly, the additional process of removing the lug residue by minimizing the lug residue on the surface of the ship can be omitted.
Patent KR-20210073313-A (KR)
Title: Vehicle terminal device, service server, method, computer program, computer readable recording medium for providing driving related guidance service
Inventor: KANG YOUNG SU
IPC: G08G1/0967
Filed: 2019-12-10
Abstract: Disclosed is a method of providing the driving related guidance service of a service providing server. The method includes the steps of: receiving ADAS data of a vehicle related to the specific driving situation of the vehicle, location data of the vehicle, driving data of the vehicle, and a driving image taken while the vehicle is driving from a vehicle terminal device; generating guidance information related to the specific driving situation of the vehicle by analyzing the received data and driving image; and providing a driving related guidance service for the vehicle by using the generated guidance information. It is possible to provide an accident situation prediction guidance service and an accident legal guidance service.
Patent KR-20210073745-A (KR)
Title: Surgically-treating handpiece
Inventor: LEE JUNG HO
IPC: A61B17/16
Filed: 2019-12-11
Abstract: A surgical treatment handpiece according to the present invention comprises: a guide tip tube exposing the tip of a surgical tool and surrounding the surgical tool; a guide connection tube coupled to the guide tip tube through at least one piece tube; and a shaft housing coupled to the guide connection tube to cover the surgical tool and the drive shaft, wherein the guide tip tube, the guide connection tube, and the shaft housing, along the surgical tool, are directly exposed in the air when externally viewed, and are directly exposed in the surgical tool when internally viewed.
Patent KR-20210074959-A (KR)
Title: wood working work bench
Inventor: CHOI MOON SEOK
IPC: B27M3/18
Filed: 2019-12-12
Abstract: The present invention relates to a carpentry workbench, which improves the productivity and quality, comprising: a workbench (10) using a profile formed with grooves in multi-row and an upper plate formed with a plurality of holes; and a cradle (11) on which various wood processing devices can be mounted.
Patent KR-20200078371-A (KR)
Title: Fluid transport pipe and use thereof
Inventor: HEINZ CAVIEZEL
IPC: C08K5/00
Filed: 2019-12-19
Abstract: The present invention relates to a fluid transport pipe having: an inner layer which comes in contact with fluid and includes at least one aliphatic polyamide and at least one impact reinforcement; and at least one outer layer which is directly connected to the inner layer and comprises an aliphatic polyamide and at least one flame retardant. The inner layer ensures chemical and mechanical resistance to the fluid to be transported, and flame retardancy is ensured by the outer layer.
Patent KR-20210079849-A (KR)
Title: Fitting part having excellent resistance to sulfide stress cracking and manufacturing method for the same
Inventor: KIM DAE WOO
IPC: C22C38/42
Filed: 2019-12-20
Abstract: According to one aspect of the present invention, the present invention comprises: 0.06 to 0.25 wt% of C; 0.05 to 0.5 wt% of Si; 1.0 to 2.0 wt% of Mn; 0.005 to 0.4 wt% of Al; 0.01 wt% or less of P; 0.0015 wt% or less of S; 0.001 to 0.04 wt% of Nb; 0.001 to 0.1 wt% of V; 0.001 to 0.03 wt% of Ti; 0.01 to 0.3 wt% of Cr; 0.05 to 0.25 wt% of Mo; 0.01 to 0.35 wt% of Cu; 0.05 ~0.5 wt% of Ni; 0.0005 to 0.004 wt% of Ca; 0.001 wt% or less of O; and the remaining Fe and other unavoidable impurities.
Patent KR-20210079871-A (KR)
Title: sugaring ginseng slice and method for manufacturing thereof
Inventor: JO YUN HO
IPC: A23L19/10
Filed: 2019-12-20
Abstract: The present invention relates to a sugared ginseng slice and a method for preparing the same and, more specifically, to a sugared ginseng slice that reduces the sugar content and suppresses the proliferation of microorganisms by using natural products such as plums with high acidity and sweet pears and jujubes having sweet tastes, and low-sweetened sugars, has excellent sensory qualities such as color, flavor, and texture, has excellent sensory quality such as colors, flavors, texture, etc., and minimizes the loss of active ingredients of ginseng by shortening the time of sugar immersion (= immersion in sugar pickling solution), and to a method for preparing the same.
Patent KR-20200003755-A (KR)
Inventor: PARK KYOUNG SUN
IPC: B44C5/06
Filed: 2019-12-23
Abstract: According to the present invention, a decoration module (100) includes a hexagonal body (10). The body (10) comprises: an upper portion (11); an upper left inclined portion (12); an upper right inclined portion (13); a lower left inclined portion (14); a lower right inclined portion (15); and a lower portion (16). Magnet (23, 24) are embedded at regular intervals on a longitudinal center line of the outer surface of the upper right inclined portion (13), magnets (33, 34) are embedded at regular intervals on a longitudinal center line of the outer surface of the lower right inclined portion (15), and magnets are embedded on a longitudinal center line of the outer surface of each of the upper left inclined portion (12) and the lower left inclined portion (14). Grooves (41, 42) are formed in both sides of the inner surface of the lower left inclined portion (14) along an edge, grooves (51, 52) are formed in both sides of the inner surface of the lower portion (16) along an edge, and grooves are formed in both sides of the inner surface of the lower right inclined portion (15) along an edge. A trapezoid-shaped transparent plate (60) is fixed to the groove (41) of the lower left inclined portion (14), the groove (51) of the lower portion (16), and the groove of the lower right inclined portion (15). A trapezoid-shaped transparent plate (61) is fixed to the groove (42) of the lower left inclined portion (14), the groove (52) of the lower portion (16), and the groove of the lower right inclined portion (15). According to the present invention, a user is able to easily change a coupling form of the decoration module.
Patent KR-20210082011-A (KR)
Title: Composition comprising taxifolin for inhibiting the formation of biofilm
Inventor: KIM KI YOUNG
IPC: A01N43/16
Filed: 2019-12-24
Abstract: The present invention relates to a composition for inhibiting biofilm formation of microorganisms including Taxifolin and a use thereof. The present invention can have an effect of treating microbial infection.
Patent KR-20210082709-A (KR)
Title: Display Device and Method for Driving the same
Inventor: SEO YOUNG MIN
IPC: G09G3/20
Filed: 2019-12-26
Abstract: The present invention provides a display device capable of preventing a burnt phenomenon due to a discharge inrush current by changing the output timing of all gate high voltages and discharging gate high voltages to a low gate high voltage so that a discharge operation is performed at a low voltage when the power is turned off, and a driving method thereof. When a first gate high voltage output from a power supply unit drops to a predetermined voltage, a second gate high voltage lower than the first gate high voltage is output to all gate lines of a display panel, and black data is applied to mode data lines of the display panel.
Patent KR-20210083077-A (KR)
Title: Powder Pulsation Eliminator
Inventor: LEE YONG PYO
IPC: B65G53/52
Filed: 2019-12-26
Abstract: The present invention relates to a pulsation eliminator that is installed in series in the middle of a pipe of mixed gas to flatten pulsation of powder supply by continuously changing a cross-sectional area of the pipe in the situation where powder is quantitatively transported by using transport gas, when there is a pulsation of the supply in the powder state. Since a powder feeder uses a simple device and can be installed in the middle of a mixer pipe, it is possible to supply quantitatively the powder with economic feasibility and to stabilize the reaction in a downstream.
Patent KR-20190010723-A (KR)
Title: 수소 생성 장치
Inventor: KAMBARA SHINJI
IPC: B01J19/08
Filed: 2018-03-27
Abstract: 수소의 공급량의 변화에 유연하게 대응할 수 있고, 특히, 수소의 대량 생산에 용이하게 대응할 수 있어, 고순도의 수소를 고수율로 생성할 수 있는 수소 생성 장치를 제공한다.　수소 생성 장치(1)는 촉매에 의한 분해, 및 방전에 의한 원료 가스의 플라즈마화의 작용에 의해, 원료 가스로부터 수소 가스를 고수율로 생성한다.  수소 생성 장치(1)는 원료 가스 유로(13)를 규정하는 유전체(2), 원료 가스 유로(13)를 흐르는 원료 가스의 적어도 일부를 분해하여 수소 가스를 생성하는 촉매(10), 유전체(2)에 접하여 배치되는 전극(3), 유전체(2)를 사이에 두고 전극(3)에 대향하는 수소 분리막(5), 수소 분리막(5)이 분리한 수소를 도출하는 수소 유로(18), 및 전력을 공급하여 수소 분리막(5)과 전극(3) 사이에 방전을 발생시키는 고전압 전원(6)을 구비하고 있다.
Patent KR-20190025656-A (KR)
Title: 보조 구동기를 갖는 가변 속도 변속기 및 그를 사용하는 시스템
Inventor: BRADLEY PAUL JOHN
IPC: F04D27/00
Filed: 2017-07-06
Abstract: 시스템(1)은, 실질적으로 일정한 회전 속도로 회전하도록 구성되는 메인 구동기(3); 메인 구동기(3)에 의해 회전 구동되도록 구성되는 회전 부하(5); 부하 회전 속도를 제어 가능하게 조절하기 위한 컨트롤러(12); 메인 구동기(3)와 부하(5) 사이에 배열되며 그리고, 제1 입력 샤프트(23), 제2 입력 샤프트(25) 및 출력 샤프트(27)를 구비하는, 속도 합산 기어 장비(21)를 포함하게 되는, 가변 속도 변속기(11); 속도 합산 기어 장비(21)의 제2 입력 샤프트(25)에 기계적으로 연결되는 보조 구동기(43; 143)를 포함한다. 속도 합산 기어 장비(21)의 제1 입력 샤프트(23)는, 메인 구동기(3)에 작동적으로 연결된다. 속도 합산 기어 장비(21)의 출력 샤프트(27)는, 회전 부하(5)에 작동적으로 연결된다. 출력 샤프트(27)의 속도는, 메인 구동기(3)의 속도의 그리고 보조 구동기(43; 143)의 속도의 조합이다.
Patent KR-20190029684-A (KR)
Title: 고체-상 고정화된 미생물 트랜스글루타미나제 mtg 및 용액 중 mtg를 사용한 항체 리신 잔기에의 부위-특이적 접합
Inventor: SPYCHER PHILIPP RENE
IPC: C12N11/08
Filed: 2017-07-11
Abstract: 미생물 트랜스글루타미나제 (MTG)를 사용한 단백질의 부위-특이적 변형은 생리학적 조건 하에서 제어된 방식으로 단백질을 변형시킬 수 있는 강력한 다용도 전략법이다.  본 발명자들은 scFV, Fab-단편 및 항체를 포함한, 치료 관련 단백질에 추가의 하류 적용에 중요한 상이한 관능성 분자를 부위-특이적으로 및 효율적으로 부착시키는데 고체-상 마이크로비드 고정화가 사용될 수 있다는 증거를 제공한다.  본 발명자들은 MTG는 검출가능한 칼럼 블리딩 없이, 단단히 고정화된 상태 그대로 유지되었고, 효소 활성은 연속 조작 동안 그대로 지속되었고, 이를 통해, 효소는 편리하게 재사용될 수 있었는 바, 이에, 용액-상 MTG 접합을 넘어서서 그보다 우수하다는 것을 증명한다.  추가적으로, 고정화된 MTG는, 접합이 용액 중에서 수행되었다면, 모두가 표적화되는 수개의 반응성 잔기의 존재 하에 특정 잔기에 대하여 증진된 선택성을 보인다는 것을 제시한다.  고정화된 MTG 및 용액 중 MTG를 사용한, 강력한 글루타민 함유 펩티드를 사용하는 항체의 부위-특이적 리신 접합을 또한 보고한다.  추가적으로, 고정화된 MTG 및 용액 중 MTG를 사용한, 이중 부위-특이적으로 접합된 IgG1의 생성, 즉, IgG1 항체의 글루타민 및 리신 잔기에의 부위-특이적 접합을 보고한다.  리신 잔기 및 관능성 모이어티를 함유하는 소형 펩티드와의 부위-특이적 글루타민 접합을 또한 기술한다.