baber/WOPTO huggingface dataset:
Patent KR-20200052468-A (KR)
Title: Functional bio-ink composition comprising vascular endothelial growth factor for inducing angiogenesis
Inventor: CHOI YOUNG DO
IPC: B33Y10/00
Filed: 2018-10-31
Abstract: The present invention relates to a functional bio-ink composition comprising a vascular endothelial growth factor (VEGF) for inducing angiogenesis, and more particularly, to a bio-ink composition comprising VEGF which has cytocompatibility, high viscosity and elasticity for easy printing, excellent structural stability, and appropriate mechanical properties after printing, thereby having an excellent effect of inducing angiogenesis. The bio-ink composition of the present invention shows an effect of promoting angiogenesis along with high visco-elasticity, strong structural stability, and excellent printability, biocompatibility and mechanical properties after printing, and thus may be very valuably used in preparing tissue-like organs and treating tissue damage, etc., by using a three-dimensional bio-printing.
Patent KR-20190051826-A (KR)
Inventor: BOYER RICHARD J
IPC: H01R13/6581
Filed: 2018-11-01
Abstract: The present invention relates to an electrical connection system configured to terminate electrical conductors (102, 104) and transmit a digital electrical signal having a data transfer rate of 5 gigabit per second (Gb/s). The system comprises: a pair of first parallel specular symmetric terminals (160, 162) having planar connection portions (164, 166); and a pair of second parallel specular symmetric terminals (132, 134) having contact points (138, 142) configured to be in contact with the cantlevercantilever portions (136, 140) and the first terminals (160, 162). The cantilever portions (136, 140) are perpendicular to the planar connection portions (164, 166) in general. The terminals (132, 134, 160, 162) cooperate to provide a constant characteristic impedance. The connection system further comprises electromagnetic shielding portions (172, 174) surrounding the terminals (132, 134, 160, 162) in a longitudinal direction. The connection system is suitable for a termination wire cable (100) for transmitting a digital signal using a data transport protocol such as a universal serial bus (USB) 3.0 and a high-definition multimedia interface (HDMI) 1.4.
Patent KR-20200051374-A (KR)
Title: Method for predicting properties of polyethylene resin, and preparation method of polyethylene resin using the same
Inventor: CHOI SEUNG WON
IPC: C08J3/24
Filed: 2018-11-05
Abstract: The present invention relates to a method for predicting physical properties of a polyethylene resin, which can reliably predict appropriate cross-linking agent input ratio and the physical properties of the polyethylene resin achieved therefrom in a production process of a low-density cross-linked polyethylene resin, and to a production method of the polyethylene resin applying the same.
Patent KR-20200053254-A (KR)
Inventor: KOO IN SOO
IPC: G05B23/02
Filed: 2018-11-08
Abstract: Disclosed are a sensor failure detection method and a sensor failure detection device. According to an embodiment of the present invention, the sensor failure detection method includes the steps of: extracting features from a sensor output signal measured by the sensor; inputting the extracted features into a hyperplane equation associated with a support vector machine (SVM) and determining a hyperplane by distribution of the features based on a result of the hyperplane equation; and diagnosing a sensor related to a feature in which coordinates are determined as a failure region among the hyperplanes as a failure.
Patent KR-20200053893-A (KR)
Inventor: HYUNGNYUCK CHO
IPC: G09G3/3233
Filed: 2018-11-09
Abstract: According to embodiments of the present invention, an organic light emitting display device for external compensation to increase a product yield comprises: a display panel having a plurality of pixels; a first drive voltage generation unit writing a data voltage into each pixel through a data line; a second drive voltage generation unit writing a reference voltage into each pixel through a reference voltage line; and a sensing unit sensing the driving characteristics of each pixel through one of the data line and the reference voltage line.
Patent KR-20200059025-A (KR)
Inventor: BAE IL HAK
IPC: C07F17/00
Filed: 2018-11-20
Abstract: The present invention relates to a novel metallocene compound, a catalyst composition comprising the same, and a method for preparing an olefin-based polymer using the same. When the novel metallocene compound is used as a catalyst for preparing the olefin-based polymer, the olefin-based polymer with low molecular weight, high melting temperature and high crystallinity can be prepared.
Patent KR-20190059866-A (KR)
Inventor: KIM JAE WOO
IPC: G06T7/20
Filed: 2018-11-23
Abstract: Disclosed is a method for processing a plenoptic image, capable of correctly detecting or identifying an object from an image. According to the present invention, the method for processing a plenoptic image comprises the processes of: receiving and temporarily storing a plenoptic image; analyzing at least one first source image included in the plenoptic image to detect a moving image section in which a moving object exists; checking at least one point of interest (POI) in which a moving object exists from the at least one source image included in the plenoptic image; checking at least one second POI corresponding to the at least one first POI and included in at least one second source image based on geometric information between the at least one first source image and at least one second source image included in the plenoptic image; and storing the at least one first and second POIs and deleting the temporarily stored plenoptic image.
Patent KR-20200062546-A (KR)
Inventor: KIM SUNG HYUN
IPC: A47L15/00
Filed: 2018-11-27
Abstract: The present invention relates to a rotary dish and food tray washing system comprising: an input unit (100) for inputting dishes and food trays; a rotary washing unit (200) rotating a plurality of dishes put on one food tray to perform rough washing while reversing the dishes and the food tray to position the food tray at the upper part and the plurality of dishes at the lower part; a discharging unit (300) discharging the food tray positioned at the upper part and the plurality of dishes positioned at the lower part, separately; a first transferring unit (400) rotating and transferring the food tray positioned at the upper part and the plurality of dishes positioned at the lower part separately to a left side or to a right side; a second transferring unit (500) transferring the food tray positioned at the upper part and the plurality of dishes positioned at the lower part, separately, at an horizontal angle, a lifting angle and a lowering angle; and a rough washing unit (600) roughly washing the food tray and the dishes again, wherein the rotary washing unit (200) includes: a case (201) having a holding space therein; a pair of rotating plates (202) coupled to both ends of an inner wall of the case (201) while facing each other such that a rotary shaft rotates; at least two blades and guides arranged at a set angle from a rotating center between the pair of rotating plates (202) and supporting the dishes and the food tray when rotating the dishes and the food tray transferred from the input unit (100); and a front nozzle device having both ends fixed at the upper part of an inner wall of the case (201) in order to be positioned near the input unit (100) and having a plurality of injection nozzles arranged to be spaced at regular intervals for performing injection from top to bottom.
Patent KR-20200062634-A (KR)
Title: Battery case, and battery
Inventor: HYUN SONG WON
IPC: H01M50/112
Filed: 2018-11-27
Abstract: Disclosed is a battery case including a container configured to accommodate an electrode assembly, wherein the container includes a bottom wall and a plurality of side walls, and the bottom wall and the plurality of side walls are integrated to have an open side facing the bottom wall and form a space for accommodating the electrode assembly. The container has a composite including: a base polymer; and an inorganic moisture absorbent, expanded graphite, and red phosphorus which are dispersed in the base polymer. The battery case has a water vapor transmittance rate (WVTR) at about 38 degrees Celsius under relative humidity of 100% according to ISO 15106 and ASTM F1249 of less than about 0.07 g/m^2/day, and flame retardancy (V-0) measured according to UL-94. In addition, the present invention relates to a battery or a battery module including an electrode assembly accommodated in the container of the battery case.
Patent KR-20200063708-A (KR)
Title: User customizing avatar providing system in virtual reality environment
Inventor: PARK YOUN JIN
IPC: A63F13/69
Filed: 2018-11-28
Abstract: Disclosed is a system for providing a user-customized avatar in a virtual reality environment. According to the present invention, the system for providing a user-customized avatar comprises: a user terminal for inputting user input and outputting an avatar of a current state; an avatar creation server which receives content information from the user input and a content providing server, creates an avatar in accordance with the user input based on the content information, and then processes the avatar; and a game server which receives information about the processed avatar, grows the processed avatar by applying the same on the game, and transmits information about the grown avatar to the user terminal and the avatar creation server.
Patent KR-20200064540-A (KR)
Inventor: CHOI JI SEON
IPC: G06Q10/10
Filed: 2018-11-29
Abstract: Disclosed are a method and system for managing medicine inventory. According to one embodiment of the present invention, the method comprises the steps of: counting the remaining quantity of medicine in an auxiliary storage allocated to a dispensing device when dispensing of medicine is completed by the dispensing device; delivering a quantity, which is a quantity deducting the remaining quantity from first total stock on the auxiliary storage recorded in a memory unit as the first actual dispensing amount; updating the first inventory amount as the remaining quantity as the delivery is processed; and transmitting delivery information for the medicine to at least one of an EMR system, a PMS system, and a drug integrated management system to report a delivery status of the medicine.
Patent KR-20190067125-A (KR)
Title: B Cell Malignancy Recognizing Antibody or Antigen Binding Fragment Thereof, Chimeric Antigen Receptor Comprising The Same and Uses Thereof
Inventor: LEE JONG SEO
IPC: A61K35/17
Filed: 2018-12-06
Abstract: The present invention relates to a novel antibody for use in the treatment of cancer by targeting malignant B cells or an antigen binding fragment thereof, a chimeric antibody receptor comprising the same, and a use of the same. The antibody of the present invention is an antibody for specifically binding to CD19 highly expressed in cancer cells (particularly, blood cancer), has very low homology compared to a CDR sequence of a conventional CD19 target antibody, such that the sequence thereof is unique, and specifically binds to an epitope which is different from an FMC63 antibody fragment binding to CD19 of the conventional art. A cell expressing the chimeric antigen receptor comprising an anti-CD19 antibody or the antigen-binding fragment of the present invention induces immune cell activity in response to a positive cell line expressing CD19, and thus, may be effectively utilized as a CAR-immune cell therapeutic agent.
Patent KR-20200069521-A (KR)
Inventor: PARK YEONGJAE
IPC: B66C13/40
Filed: 2018-12-07
Abstract: The present invention relates to a smart magnet lift system and, more specifically, to a smart magnet lift system capable of turning on and off a magnetic force by applying a current just once while maintaining the magnetic force even without continuously applying a current, and being easily applied to a general gantry crane. According to the present invention, a magnet lift which can be installed on a hook of a gantry crane includes: a support part; a holding part coupled to the lower part of the support part and switching whether to generate a magnetic force due to an applied current; a control part integrated with the support part and enabling a current to be applied to the holding part; and a manipulation part transmitting a current application signal to the control part.
Patent KR-20200075078-A (KR)
Inventor: LEE HYUN SEONG
IPC: B62H5/00
Filed: 2018-12-08
Abstract: The present invention relates to a personal moving mechanism parking lot capable of performing charging, which can easily store a personal moving mechanism through a locking device while reducing the risk of loss, can perform charging during storage, and further enhances a security function through a dial and a card reader to solve an existing problem that use for only a bicycle is possible but use for other personal moving mechanisms is inconvenient. A storage in the personal moving mechanism parking lot of the present invention comprises: a storage body made of a stainless steel to fix wheels so as to fix a personal moving mechanism; a locking device for fixing a footrest by opening and closing a locking device to prevent theft of the stored personal moving mechanism; a charger for allowing a line of a charging terminal to be freely used with a cord reel structure to charge an electric personal moving mechanism; a dial formed with a dial to select a storage number to be used and input a number or personal number to increase security by registering a user; an LCD screen including an LED in which a number or character is displayed to display the input number or the user; and a card reader formed between the LED screen and the dial to recognize a student card or employee card. Accordingly, the personal moving mechanism parking lot of the present invention can easily store a personal moving mechanism through a locking device while reducing the risk of loss, can perform charging during storage, and can further enhance a security function through a dial and a card reader to solve an existing problem that use for only a bicycle is possible but use for other personal moving mechanisms is inconvenient.
Patent KR-20200073462-A (KR)
Title: Vegetable cutting device
Inventor: KIM JIN MOON
IPC: A23N15/04
Filed: 2018-12-14
Abstract: The present invention relates to an apparatus for cutting vegetables, and more specifically, to an apparatus for cutting vegetables, which prevents damage to secondary cutting units by providing a reinforcing bar connecting the secondary cutting units.
Patent KR-20200073774-A (KR)
Inventor: CHOI JAE HYUN
IPC: B01D29/58
Filed: 2018-12-14
Abstract: A Portable water purifying bottle using a filter recognition function includes: an upper case having a storage tube, in which purified drinking water is stored, and including a piston that pumps the drinking water upwards and downwards such that the drinking water is stored in the storage tube; a lower case, in which a plurality of filters provided with contact terminals and having different diameters are attached to or detached from an upper end thereof, and having an interior space, in which raw water that has to be purified may be contained; and a control unit, in which an upper end thereof provided with a plurality of ultraviolet LEDs are coupled to correspond to a lower end of the upper case, which detects a filter provided in the lower case by using a contact sensor, and having a flow tube, through which the drinking water flows from the lower case to the upper case. Accordingly, a plurality of filters may be individually attached and detached, and filters of various functions may be conveniently combined to be used according to an environment or a purpose.
Patent KR-20200075626-A (KR)
Title: Wireless update system and method capable of ecu update of vehicle
Inventor: LIM HYUN JOO
IPC: H04L29/06
Filed: 2018-12-18
Abstract: The present invention is to provide a wireless update system for updating vehicle electronic control units (ECUs) using an over the air (OTA) method rather than an offline method and a method thereof and, in particular, capable of performing parallel update for a plurality of ECUs. According to the present invention, the wireless update method of a vehicle in a gateway comprises the steps of: receiving an update file of the vehicle from a cloud server; extracting an ECU update file included in the update file; checking whether the state of the vehicle can be updated based on the ECU update file; transmitting the ECU update file to an ECU; and transmitting an update result of the ECU to the cloud server.
Patent KR-20200076060-A (KR)
Title: Cosmetic Composition Comprising Extracts of Pine cone
Inventor: BAK JING GI
IPC: A61Q19/00
Filed: 2018-12-19
Abstract: The present invention relates to a cosmetic composition. The cosmetic composition using a red pine cone extract as an active ingredient contains the red pine cone extract as the active ingredient to improve skin anti-inflammatory, skin regeneration, skin transparency, and skin contour improvement. In addition, the cosmetic composition of the present invention can be utilized as a functional cosmetic such as antibacterial, anti-inflammatory, regeneration, etc. by using the extract extracted through hot water, alcohol, and supercritical extraction method as the active ingredient in cosmetics.
Patent KR-20200077637-A (KR)
Title: Sheath composition having an excellent fire-resistance and durability
Inventor: HWANG HYUN JOO
IPC: C08L23/06
Filed: 2018-12-20
Abstract: The present invention relates to a sheath composition excellent in flame retardancy and durability. Specifically, the present invention relates to an eco-friendly sheath composition which has excellent mechanical properties such as durability, heat resistance, and oil resistance, wherein the properties are excellent enough to be used as a sheath layer material such as an ultra-high voltage cable, and has low flammability and excellent flame retardancy satisfying the standard IEC 60332-3 Cat.A.
Patent KR-20200077210-A (KR)
Title: Air-Conditioning Plant Cooler
Inventor: LEE MIN WOO
IPC: F24F1/14
Filed: 2018-12-20
Abstract: The present invention relates to a cooler for an outdoor unit of an air conditioner, which is able to reduce the waste of water and electric power more than the conventional outdoor unit by using a sensor to solve the problems of the conventional products, which are the manual control of water supply and the waste of electric power by a cooler operating even at not-so-high temperatures. According to the present invention, the cooler for an outdoor unit of an air conditioner comprises: an outdoor unit power supply line connected to supply power to the outdoor unit; a water hose connected to receive the water to be sprayed from outside; a control box power supply line which receives a part of the power supplied to the outdoor unit power supply line to supply power to a microprocessor needed for controlling the spray; a spray nozzle connected to the water hose of a spray control system to minutely spray the water to the outdoor unit; the spray control system realized by receiving a signal through a sensor to control whether to spray or not in accordance with the temperature; and a temperature sensor which is connected by circuits to the spray control system to detect the temperature around the outdoor unit and transmit the information to the system. Accordingly, the present invention is able to reduce the waste of water and electric power more than the conventional outdoor unit by using the sensor to solve the problems of the conventional products where the water supply is manually controlled and the cooler operating even at not-so-high temperatures wastes electric power.
Patent KR-20190079548-A (KR)
Title: Photosensitive resin composition, pattern forming process, and fabrication of opto-semiconductor device
Inventor: MARUYAMA HITOSHI
IPC: C08L83/06
Filed: 2018-12-24
Abstract: Provided are a photosensitive resin composition, a method of forming a pattern using the same, and a method of fabricating an optical semiconductor device, wherein the composition enables formation of a fine pattern using widely varying wavelengths, and it is possible to provide a film having high transparency, high light resistance, or high heat resistance after formation of the pattern. The photosensitive resin composition comprises: (A) a dual end alicyclic epoxy-modified silicone resin, represented by formula (A1); and (B) a photoacid generator. In the formula (A1), R^1-R^4 are each independently a substituted C1 to C20 monovalent hydrocarbon group, n is an integer of 1-600, each R^3 may be the same or different from each other when n is an integer greater than or equal to 2, and each R^4 may be the same or different from each other.
Patent KR-20200079643-A (KR)
Inventor: KIM KYOUNG IL
IPC: C23C14/08
Filed: 2018-12-26
Abstract: The present invention relates to a hard film formed on a hard base material, such as cemented carbide or cermet used for a cutting tool. According to the present invention, the hard film which is formed on a surface of a hard machine body by a PVD method, comprises an alternate repeating layer in which A and B layers are alternately and repeatedly stacked by equal to and greater than one. The A layer is formed of Al_(1-a-b)Cr_bMe1_aC_xN_y (0 <= a <= 1, 0.01 <= b <= 1, x + y = 1, 0 <= y <= 1, and Me1 is at least one element selected from V, Zr, Nb, Mo, Hf, Ta, W, Y, and Si). The B layer is formed of Me2C_wN_z (w + z = 1, 0 <= z <= 1, and Me2 is at least one element selected from Cr, V, Zr, Nb, Mo, Hf, Ta, W, Y, and Si). A plurality of particles formed of the A layer of a lower portion are dispersed inside the B layer.
Patent KR-20180010342-A (KR)
Title: 도료 조성물 및 그의 제조 방법, 도막, 및 수중 구조물
Inventor: YAMAMORI NAOKI
IPC: C09D133/24
Filed: 2009-09-28
Abstract: 분자 내에 수산기 및 양이온성 기를 갖는 유기 고분자로 이루어지고, 중량 평균 입자 직경이 10 내지 35㎛인 유기 고분자 입자(A)와 기체 수지(B)를 함유하고, 유기 고분자 입자(A)의 함유량이 도료 고형분 중 0.5∼5.0중량%인 도료 조성물 및 그의 제조 방법, 및 상기 도료 조성물을 이용한 도막 및 수중 구조물이 제공된다.  기체 수지(B)는 하기 화학식 (1) 또는 (2)로 표시되는 기를 측쇄에 갖거나, 또는 하기 화학식 (3)으로 표시되는 가교 구조를 갖는다. 
-COO-M-OCO-A 
(1) 
(식 중, M은 2가 이상의 금속이고, A는 일염기산의 유기산 잔기를 나타낸다.) 
-COO-Si(R 1 R 2 R 3 ) 
(2) 
(식 중, R 1 , R 2  및 R 3 은 동일 또는 상이하고, 아이소프로필기 또는 n-뷰틸기를 나타낸다.) 
-COO-M-OCO- 
(3) 
(식 중, M은 상기와 동일한 의미를 나타낸다.)
Patent KR-20180031689-A (KR)
Title: 코팅된 성형품 및 코팅된 성형품의 제조 방법
Inventor: MAIER DIETER
IPC: B22F3/24
Filed: 2016-07-18
Abstract: 본 발명은 코팅된 성형품, 특히 솔레노이드 밸브용 코팅된 성형품의 제조 방법에 관한 것이며, 상기 성형품은 성형을 위해 제 1 단계에서 사출 성형되고, 고형화를 위해 시간상 상기 제 1 단계 후에 실시되는 제 2 단계에서 소결된다.  본 발명에 따라, 상기 성형품은 시간상 상기 제 1 단계와 상기 제 2 단계 사이에서, 즉 제 1 중간 단계에서 세라믹 현탁액을 포함하는 재료로 적어도 부분적으로 코팅되는 것을 특징으로 한다.
Patent KR-20180026505-A (KR)
Title: 필라멘트 권취 장치
Inventor: KRAUTKRAMER ROBERT EUGENE
IPC: B65H54/02
Filed: 2016-06-30
Abstract: 본 발명은 일반적으로 필라멘트 권취된 제품 및 특히 높은 길이 대 직경 비를 가지는 권취된 관형 제품의 제조에 유용한 개선된 권취 장치에 관한 것이다. 개선된 권취 장치는 권취된 제품을 제조하는 동안 회전가능한 맨드릴을 지지하기 위한 지지 수단을 포함하되, 지지 수단은 맨드릴 둘레에 원주 방향으로 연장되는 복수의 축방향으로 이격된 핀들, 및 반원형 내부면과 개구를 가지는 지지 조립체를 포함하고, 여기서 복수의 핀들 중 일부는 맨드릴이 회전할 때 지지 복합체의 내부면과 접촉하게 된다.
Patent KR-20180017219-A (KR)
Title: 콘택트 렌즈
Inventor: MENG FANQING RICHARD
IPC: B29D11/00
Filed: 2010-07-20
Abstract: 콘택트 렌즈의 제조 방법은, 안료, 2-히드록시에틸메타크릴레이트와 N-비닐피롤리디논의 공중합체 및 가교성 단량체를 포함하는 착색 조성물을 콘택트 렌즈 몰드의 성형 표면 상의 일부분에 침착시키는 단계를 포함한다.
Patent KR-20180026570-A (KR)
Title: PCIe 패브릭 확장 방법 및 시스템
Inventor: SHAO WESLEY
IPC: G06F13/42
Filed: 2014-06-28
Abstract: 일 실시예인 확장된 PCIe 장치는 호스트 루트 콤플렉스를 포함하는 호스트 PCIe 패브릭을 포함한다. 호스트 PCIe 패브릭은 호스트 CPU 상에, 제1 버스 번호 세트 및 제1 MMIO 공간을 갖는다. 확장된 PCIe 패브릭은 호스트 PCIe 패브릭의 종점의 일부로서 RCEP를 포함한다. 확장된 PCIe 패브릭은 제1 버스 번호 세트 및 제1 MMIO 공간과는 각각 별개의 제2 버스 번호 세트 및 제2 MMIO 공간을 갖는다.
Patent KR-20180038014-A (KR)
Title: 흡인 장치
Inventor: IWASAKA HITOSHI
IPC: A47L9/16
Filed: 2016-06-30
Abstract: 흡인 장치(10)는, 선회류를 형성해 베르누이 정리에 의해 물체 F를 흡인하는 선회류 형성체(1)와, 선회류 형성체(1)를 수용해, 선회류 형성체(1)의 오목부(12)로부터 유출한 유체의 흐름을 안내하는 케이스(2)를 구비한다. 케이스(2)는, 안내부(21), 플랜지부(22) 및 커버부(23)를 구비한다. 안내부(21)는, 선회류 형성체(1)의 오목부(12)로부터 단면(13)을 따라서 유출하는 유체의 흐름을 규제하고, 이 유체를 물체 F의 위치로부터 떨어진 방향으로 흐르게 한다. 플랜지부(22)는, 플랜지부(22)와 단면(13) 사이에, 오목부(12)로부터 유출하는 유체의 유로를 형성한다. 커버부(23)는, 선회류 형성체(1)의 본체(11)의 상면에 고정된다.