baber/WOPTO huggingface dataset:
Patent KR-20220033896-A (KR)
Title: Hyaluronic Acid Derivatives for Antiviral Drug Delivery Systems
Inventor: JEONG DA HAM
IPC: A61K47/69
Filed: 2020-09-10
Abstract: The present invention relates to: a composition of a delivery agent using a hyaluronic acid derivative for efficient delivery of nafamostat, interferon-β, arformoterol, and budesonide, which are antiviral drugs that are effective in treating COVID-19 infection; and a method for manufacturing the composition. An antiviral drug delivery agent using a hyaluronic acid derivative can be used as a delivery agent capable of increasing the drug delivery ability, bioavailability, efficiency, and stability of the antiviral target, and non-invasive treatment.
Patent KR-20220034334-A (KR)
Title: Arctic vessel
Inventor: JEONG HEE UN
IPC: B63B35/08
Filed: 2020-09-11
Abstract: According to one embodiment of the present invention, provided is a vessel for polar navigation. The vessel for polar navigation is capable of preventing a seawater inlet from being frozen even when a large quantity of seawater in a scrubber is discharged to the outside of the vessel. According to one embodiment of the present invention, the vessel for polar navigation includes: a hull having a seawater inlet and a seawater outlet; a sea chest connected to the seawater inlet, separated from an inner space of the hull, and forming a storage space storing the seawater; a seawater circulation pipe having both ends each connected to the sea chest to circulate the seawater stored in the sea chest to the sea chest through the inner space; a cooler installed in the inner space, connected to the seawater circulation pipe, and exchanging heat of the seawater and heat of pure water circulating in a combustion engine so as to cool the pure water; a heater installed in the inner space, connected to the seawater circulation pipe at a rear end of the cooler, and heating the seawater returning to the sea chest; the scrubber installed in the inner space and spraying the seawater supplied from the sea chest to exhaust gas discharged from the combustion engine; and a seawater discharge pipe connecting the scrubber and seawater outlet to discharge, to the outside of the hull, the seawater coming into contact with the exhaust gas in gas and liquid states by the scrubber.
Patent KR-20220023948-A (KR)
Inventor: SEO TAE SEOK
IPC: B01L3/00
Filed: 2020-09-21
Abstract: The present invention relates to an analysis device for a sample analysis chip, and more particularly, to an analysis device in which pre-processing, gene amplification, and analysis processes in a sample analysis chip are all automated. According to the present invention, capturing efficiency of an analyte included in a sample is improved.
Patent KR-20220040023-A (KR)
Inventor: HEO HEESEOK
IPC: A61B34/10
Filed: 2020-09-23
Abstract: According to an embodiment, a method of displaying teeth includes the steps of: displaying a panoramic image including the teeth, a plurality of reference points for the teeth, and an arch line; determining an abnormal reference point requiring position adjustment among the plurality of reference points; receiving a user input requesting to update the position of the abnormal reference point; and updating and displaying the panoramic image based on an anomaly reference point updated according to the user input.
Patent KR-20220041568-A (KR)
Title: A Panels Sticking Pressing Appartus using A Heating Jig Assembly
Inventor: KIM WAN GYU
IPC: B32B37/10
Filed: 2020-09-25
Abstract: The present invention relates to a panel bonding pressing apparatus using a heating jig assembly to transfer heat only to a required area. According to the present invention, the panels bonding pressing apparatus comprises: a frame unit formed in a plate shape; a heating jig unit having a heater disposed therein to be horizontally mounted on the upper surface of the frame unit to which a plate-shaped workpiece and panel are mounted on the upper surface; a heating head unit having a heater disposed therein to press the workpiece and the panel while moving up and down the upper part of the heating jig unit; a driving unit moving up and down the heating head unit; an insulating pad unit disposed between the heating jig unit and the upper surface of the frame unit to block the movement of heat; and a control unit adjusting operation of the heating jig unit, the heating head unit, and the driving unit. A groove is spaced apart from and formed along the edge of the heater in at least one of the heating jig unit and the heating head unit.
Patent KR-20210125399-A (KR)
Title: Interactive voice bot server and unmanned counsel system
Inventor: JEONG KI TAEK
IPC: G06Q30/02
Filed: 2020-09-28
Abstract: An interactive voice bot server and an unmanned consultation method using the same according to one embodiment of the present invention provide in processing a call, managing a scenario, and processing a function colloquially by using the interactive voice bot server that modularizes the function common to various types of voice bots. The function for processing the call converts a voice of a customer inputted from an exchange device into text and analyzes the converted text to generate an outgoing text, converts the outgoing text to a voice and transmits thereof to a customer, and enables recording per topic of the conversation. The function for managing the scenario enables inquiry of the interactive scenario and changes to the item, and the function for processing colloquially enables refinement, substitution, and rhetorical transformation of colloquial text. Therefore, the present invention is capable of allowing advisors or managers to easily view and modify a consultation scenario.
Patent KR-20220043499-A (KR)
Title: Smart cart
Inventor: RYU HYEON JOON
IPC: G06K7/10
Filed: 2020-09-29
Abstract: The present invention is to provide a smart cart capable of reducing the charging frequency by lowering power consumption while having a display that allows a consumer to check a list of products put in the cart to purchase. According to the present invention, the smart cart comprises: a communication unit for receiving product identification information obtained by reading a barcode displayed on a product to be purchased from a wireless reader using a separate power source; a control unit which creates and manages a product purchase reservation list, maps the product identification information and stored product information, and displays it through a display unit; and the display unit for displaying shopping information including the product information and product purchase reservation list.
Patent KR-20220048120-A (KR)
Inventor: LEE KYUNG SEOK
IPC: B63B73/20
Filed: 2020-10-12
Abstract: The present invention relates to a scaffold structure installed on an inner wall surface of a cargo hold for the construction of an insulation layer inside the cargo hold. According to the present invention, the scaffold structure comprises: a standard module which is spaced apart from a corner portion of the cargo hold and has a plurality of posts coupled to the upper or lower portion to form a plurality of layers; a transverse cantilever module coupled to one side of the standard module and disposed adjacent to a port side or starboard side wall inside the cargo hold from the corner portion of the cargo hold; and a longitudinal cantilever module coupled to the other side of the standard module so as to be adjacent to the wall on the bow or stern side inside the cargo hold from the corner portion of the cargo hold.
Patent KR-20220049904-A (KR)
Inventor: LEE JE HYUNG
IPC: H05K13/00
Filed: 2020-10-15
Abstract: The present invention discloses a magazine for semiconductor packages with an adjustable width capable of ensuring versatility by changing a width of the magazine according to a size of a strip material. A magazine for semiconductor packages includes a magazine body for receiving a plurality of strip materials. The magazine body includes: a first body formed therein with a receiving groove in which an end of the strip material is inserted at a side and including a first control board at upper and lower portions; and a second body having a shape symmetrical to the first body and formed therein with a receiving groove in which an opposite end of the strip material is inserted and including a second control board coupled with the first control board by overlapping with the second control board at upper and lower portions. The magazine body is installed by controlling a coupling position of the first control board of the first body and the second control board of the second body according to a width of the strip material.
Patent KR-20220015891-A (KR)
Inventor: MYSLINSKI PIOTR
IPC: G01R1/04
Filed: 2020-10-20
Abstract: A hybrid optical-electrical automated testing equipment (ATE) system can implement an optical test assembly which includes an electrical interface and an optical interface with an optical-electrical device under test. The optical assembly can include a socket on which the device is placed by the ATE system to connect electrical and optical connections. The optical connections can couple light through the socket and the optical assembly to one or more testing devices to perform efficient testing of optical devices, such as high-speed optical transceivers.
Patent KR-20220054481-A (KR)
Title: multi tape attachment device
Inventor: CHOI KWANG BAE
IPC: B65H16/02
Filed: 2020-10-23
Abstract: The present invention relates to a multi-tape attachment device. More particularly, the present invention relates to a multi-tape attachment device for attaching a plurality of tapes at once, but automatically replacing a cartridge when the use of the cartridge on which the tapes are wound is completed. In addition, the multi-tape attachment device comprises: a stage on which the cartridge on which the tapes are wound is fixed, and an attachment part for attaching the tape is formed at a lower portion; a plurality of fixing units for attaching and detaching the stage; and a transfer unit for individually moving the fixing unit.
Patent KR-20210061931-A (KR)
Inventor: CHO JAE HOON
IPC: F16L9/12
Filed: 2020-10-26
Abstract: The disclosed content relates to a composite pipe including a stainless steel strip capable of effectively preventing internal corrosion or scale generation while maintaining straightness by improving strength. The disclosed content proposed in one embodiment of the composite pipe including a stainless steel strip comprises: an inner pipe formed of a synthetic resin material; a stainless steel pipe integrally laminated on an outer circumferential surface of the inner pipe by a first adhesive layer; and an outer pipe formed of a synthetic resin material and integrally laminated on the outer circumferential surface of the stainless steel pipe by a second adhesive layer. Additionally, the disclosed content proposed in another embodiment of the composite pipe including a stainless steel strip comprises: an inner pipe formed of a synthetic resin material; and a stainless steel pipe integrally laminated on the outer circumferential surface of the inner pipe by an adhesive layer.
Patent KR-20220055083-A (KR)
Title: Apparatus and method for preventing side channel attack for lac algorithm
Inventor: KWON JI HOON
IPC: H04L9/00
Filed: 2020-10-26
Abstract: Provided are a device and a method for preventing a side-channel attack on a lattice-based cryptosystem (LAC) algorithm. According to an embodiment of the present invention, the method comprises the steps of: generating an order table including a position index value for each bit value of a bit string, which is secret information used in an encryption algorithm of an LAC algorithm; shuffling a sorting order in the order table of the position index value for each bit value on the basis of a random number; determining an operation order for each bit value in accordance with the sorting order in the order table of the position index value for each bit value; and performing the encryption algorithm through an operation using the secret information, but performing the encryption algorithm using each bit value in the determined operation order.
Patent KR-20220055312-A (KR)
Inventor: KIM YEON HO
IPC: B60R16/08
Filed: 2020-10-26
Abstract: Disclosed is a front structure for a vehicle, which comprises: a body extended at predetermined length; and a pipe unit allowing a flow of fluid and integrally stored in the body. The body and the pipe unit can form a single body.
Patent KR-20220055747-A (KR)
Title: Magnetic element cooling structure
Inventor: JANG SOGAM
IPC: H01F27/32
Filed: 2020-10-27
Abstract: Provided are a magnetic element cooling structure and a manufacturing method for the magnetic element cooling structure. According to an embodiment of the present invention, the magnetic element cooling structure comprises: a housing having an inner space formed therein and having one side opened; a magnetic element disposed in the inner space and emitting heat when energized; a refrigerant disposed in the inner space together with the magnetic element and absorbing the heat emitted from the magnetic element and transferring the heat to the other side of the housing; and a cover covering the opened side of the housing.
Patent KR-20220060294-A (KR)
Title: Micro-volume fluid cell, preparing method thereof, and observation method of crystal growth reaction using the same
Inventor: PARK BUM JUN
IPC: G01N1/28
Filed: 2020-11-04
Abstract: According to one aspect of the present invention, disclosed are a micro-volume fluid cell, a manufacturing method thereof, and a crystal growth reaction observation method using the same, comprising: a glass substrate comprising a concave portion of 50 to 100 parts by volume; a plate-shaped cover for sealing the concave portion; 1 part by volume of a supersaturated solution containing a crystalline material located inside the concave portion; and 49 to 99 parts by volume of an organic solvent filled inside the concave portion, thereby capable of monitoring of an entire fluid volume with an optical microscope.
Patent KR-20220063592-A (KR)
Title: Natural Detergent and Manufacturing Method of it
Inventor: KIM YEON HEE
IPC: C11D17/00
Filed: 2020-11-10
Abstract: Provided is an environmentally friendly detergent which is formed in a solid body by including 55 to 65 w% of baking soda and 35 to 45 w% of Helianthus tuberosus, kneading the same with water, and drying and aggregating the same. According to the present invention, the detergent can have excellent detergency while preventing environmental destruction.
Patent KR-20220065243-A (KR)
Title: Polysiloxanes for silicone resin composition
Inventor: KIM YOUNG MIN
IPC: C08K3/013
Filed: 2020-11-13
Abstract: Provided is a polysiloxane compound for a silicone resin composition which can prepare a silicone resin composition exhibiting excellent heat dissipation properties by increasing the dispersibility of heat-dissipating particles in a resin. The polysiloxane compound for a silicone resin composition according to the present invention is prepared by making an amine-terminated polysiloxane with a cyclic carbonate and comprises a urethane bond in a polysiloxane chain and a hydroxyl functional group at the terminal.
Patent KR-20220065323-A (KR)
Title: Circulation Disinfection Booth Assemply of Air Shower Type
Inventor: JEE YONG SUP
IPC: A61L2/22
Filed: 2020-11-13
Abstract: The present invention relates to an air shower type circulation disinfection booth assembly comprising: a clean booth forming an accommodation space for accommodating a body and including a side wall portion, in which an entrance door and an exit door are installed, a ceiling portion, and a floor portion; a blower unit installed on one side of the side wall portion; a fluid drying chamber connected to the blower unit and having a discharge opening formed thereon; a fluid injection chamber formed outside the clean booth and formed to communicate with upper sides of the side wall portion and the ceiling portion; a filter installed in the cleaning booth to filter air passing through the inside and the outside of the cleaning booth; a disinfectant injection unit installed on one side of the side wall portion and spraying a disinfectant into the fluid injection chamber; a heater unit for drying installed in the fluid drying chamber; an injection hole formed in the side wall portion to communicate with the fluid injection chambers; and an upper injection unit installed in the ceiling portion to communicate with the fluid injection chamber. Therefore, viruses or bacteria which remain attached to a surface of clothing can be completely killed, and internal air can be recirculated and used such that readjustment of temperature or humidity conditions caused by the new use of external air is not required. Thus, the present invention has effects of simplifying a component and reducing costs.
Patent KR-20210022517-A (KR)
Title: Refrigerator and home appliance
Inventor: CHO MIN LEE
IPC: F25D23/02
Filed: 2020-11-16
Abstract: A refrigerator is disclosed. The disclosed refrigerator comprises: a main body having a storage chamber; and a door provided to open and close the storage chamber. The door comprises: a door body coupled to the main body to be rotatable and having an insulation material therein; a panel body positioned on a front side of the door body; a first trim disposed in a first perimeter unit of the panel body and provided to be coupled to the door body while rotating; and a second trim disposed in a second perimeter unit which is opposite to the first perimeter unit of the panel body and provided to be coupled to the door body when the first trim is coupled to the door body.
Patent KR-20200135909-A (KR)
Title: manufacturing method of automotive device
Inventor: KIM DONG SIK
IPC: H05K3/28
Filed: 2020-11-23
Abstract: The present invention provides a manufacturing method of a vehicle electronic device, in which PCT film is used as a base film, but a pattern layer is formed by printing a metal material or a semiconductor material through a printing method on the upper surface thereof and a coverlay film, which is a PCT film, is attached to an upper surface of the pattern layer to protect the pattern layer, but the base film on which the pattern layer is printed and the coverlay film are integrally bonded to be manufactured through an adhesive layer made of a thermosetting adhesive or thermoplastic adhesive, thereby reducing a process and a manufacturing time of the vehicle electronic device.
Patent KR-20220082144-A (KR)
Inventor: PARK HYUNG GYU
IPC: G03F1/38
Filed: 2020-12-09
Abstract: 일 실시예에 따른 포토마스크 조립체는 투명 기판, 상기 투명 기판 상에 위치하며 친수성을 가지는 제1 절연층, 상기 제1 절연층 상에 위치하며 제1 개구부를 가지는 제1 금속층, 상기 제1 금속층 상에 위치하며 소수성을 가지는 제2 절연층, 및 상기 제1 개구부 내에 위치하는 렌즈부를 포함한다.
Patent KR-20220084741-A (KR)
Inventor: BAE JIN WOO
IPC: G06Q50/18
Filed: 2020-12-14
Abstract: 본 발명은 특정 기술 분야의 특허를 기반으로 특정 기술 분야에 종사하는 사용자들 간의 사회 관계를 형성할 수 있도록 하는 특허 기반 전문가 매칭 시스템 및 방법에 관한 것으로, 특허서지정보 및 기술분류정보를 포함한 특허 데이터를 저장하는 특허 데이터 저장부, 사용자의 개인정보를 수신하는 사용자 정보 수신부, 사용자의 보유 특허 후보를 검색하는 특허 후보 검색부, 검색된 보유 특허 후보와 사용자의 상관관계를 점수로 계산하는 상관관계 계산부, 사용자로부터 보유 특허 여부를 선택 입력 받는 특허 선택부, 사용자가 선택한 특허를 사용자와 매칭하여 저장하는 사용자 특허 매칭정보 저장부 및 사회관계망을 구축하여 제공하는 사회관계망 제공부를 포함하는 특허 기반 전문가 매칭 시스템 및 방법이 제공된다.
Patent KR-20220089876-A (KR)
Title: 항산화 및 유방암 세포 증식 억제 효능을 갖는 매실식초분말 및 그 제조 방법
Inventor: SEO GWONIL
IPC: C12J1/04
Filed: 2020-12-22
Abstract: 본 발명은 항산화 및 유방암 세포 증식 억제 효능을 갖는 매실 식포 분말 및 그 제조방법에 관한 것으로, 더욱 상세하게는 매실식초분말을 제조하기 위해 매실의 열매를 알코올발효 및 초산발효하여 매실식초를 제조한 다음 상기 매실식초와 덱스트린을 혼합 건조하여 매실식초분말의 제조 방법에 관한 것이다. 
이러한 목적을 달성하기 위하여 본 발명은 매실 식초액 100중량부에 덱스트린 분말 40 내지 70중량부를 혼합한 후 이 혼합 용액을 110~130℃의 온도에서 분무 건조하여 매실식초분말을 제조한다.  
상기 매실 식초액의 제조에 사용되는 매실은 청매실을 착즙하여 생성된 생즙으로 매실생즙액을 제조하고, 
상기 매실생즙액을 알코올 발효 및 초산발효하되, 상기 알코올 발효 균주는  Saccharomyces cerevisiae (KCCM 11306)를 사용하고, 알코올 발효조건은 28℃~32℃의 온도조건으로 40~55시간 배양하며, 상기 초산발효균주는  Acetobacter aceti (KCCM 12654)을 사용하고, 초산발효조건은 29℃~31℃에서 40~55시간 배양한다. 
상기 덱스트린 분말은 전분을 1차 분해를 진행한 다음, 침전물 제거 공정 및 2차분해를 진행하여, 덱스트린 입자의 크기 및 형태의 균일도를 향상시키되, 전분을 물과 혼합한 후, 가열하여 호화(gelatinization)시키는 호화 단계를 포함한다. 
본 발명은 매실생즙액을 알코올 발효 및 초산발효하여 매실식초분말을 제조하는 것으로 매실식초분말을 다양한 식품 및 음료에 첨가하는 첨가 원료로 사용할 수 있어 매실식초를 다양하게 이용할 수 있게 된다.
Patent KR-20220090806-A (KR)
Title: 터보차저용 컴프레서 하우징
Inventor: KIM GI YONG
IPC: F01D25/24
Filed: 2020-12-23
Abstract: 본 발명의 실시예에 따른 터보차저용 컴프레서 하우징은, 터보차저용 컴프레서 하우징에 있어서, 유체가 유입되는 유입부; 및 상기 유입부의 내측면에 탈착 가능하게 결합되는 어댑터를 포함하되, 상기 어댑터의 내측면에는 유체의 흐름에 의해 발생되는 소음을 저감하기 위한 소음 저감 홈이 형성될 수 있다.
Patent KR-20210084292-A (KR)
Title: Electronic module for a rotary electrical machine
Inventor: FAVEROLLE PIERRE
IPC: H02K5/22
Filed: 2020-12-23
Abstract: The present invention relates to an electronic module (36) for a rotary electrical machine (10) to supply power to a rotary electrical machine of a vehicle. According to the present invention, the electronic module (36) comprises: a housing (40) including a base (41); a power module assembly mounted on the base (41) of the housing, capable of rectifying a polyphase current system acquired from the phases of a stator of an electrical machine, and optionally supplying power to the phases of the stator in the polyphase current system; and a positive electrode terminal (43) and a negative electrode terminal (44) for supplying current to the power module assembly. The positive electrode terminal is electrically connected to the power module assembly by an anode track (45) spaced apart from the base of the housing, the negative electrode terminal is electrically connected to the power module assembly by a cathode track (46) spaced apart from the base of the housing, and the cathode track and the anode track are at least partially overlapped with each other.
Patent KR-20220091185-A (KR)
Title: 차양 및 채광수단의 비접촉 전동 구동장치
Inventor: KIM SUN HO
IPC: E06B9/42
Filed: 2020-12-23
Abstract: 본 발명은 차양 및 채광수단의 비접촉 전동 구동장치에 관한 것으로, 보다 상세하게는 자력을 이용하여 구동수단과 종동수단이 비접촉되는 방식으로 복층창호 내부에 구비되는 차양 및 채광수단을 구동시킬 수 있는 차양 및 채광수단의 비접촉 전동 구동장치에 관한 것이다. 본 발명은 다음과 같은 효과를 발휘한다. 
즉, 본 발명에 따르면, 복층창호 내부에 동력수단이나 전선이 구비될 필요 없이, 자석을 이용한 비접촉 방식으로 복층창호 내부의 차양 및 채광수단을 구동시킬 수 있기 때문에, 복층창호 내부에 열 및 분진이 발생되지 않고, 마찰에 의한 마모, 소음 그리고 과부하를 방지할 수 있다는 장점이 있다.
Patent KR-20220091820-A (KR)
Title: Waterproof and waterproof connector cpmprising the same
Inventor: SE HWAN PARK
IPC: H01R13/52
Filed: 2020-12-24
Abstract: The present invention relates to a waterproof seal having a structure that can be assembled in a state in which wires are installed in a connector housing, and a waterproof connector including the same. The waterproof seal comprises: a block-shaped seal body; a plurality of through holes which pass through the seal body back and forth, and allow wires to be inserted therein; a cutout part which is formed on one side of the through hole for the insertion of a wire; and a compression projection which is formed on one surface of the seal body, and is positioned between the cutout parts. The compression protrusion seals one end of a connector housing by closing the cutout part when coming in contact with a rear holder.
Patent KR-20220092192-A (KR)
Title: Method for providing object and electronic device for supporting the same
Inventor: WOO HEEJIN
IPC: H04L9/12
Filed: 2020-12-24
Abstract: A first electronic device, according to various embodiments of the present invention, may comprise a communication circuit and at least one processor. The at least one processor may be set to: receive, through the communication circuit, a first public key and a first request for a first symmetric key from a second electronic device; encrypt the first symmetric key by using the first public key; transmit, through the communication circuit, the encrypted first symmetric key to the second electronic device; generate at least one second symmetric key corresponding to at least one object; encrypt the at least one object by using the at least one generated second symmetric key; encrypt each of the at least one second symmetric key by using the first symmetric key; and transmit, through the communication circuit, the at least one encrypted object and the at least one encrypted second symmetric key to the second electronic device. Various other embodiments are possible. According to the present invention, end-to-end encryption can be implemented between an IoT device and a user terminal.