baber/WOPTO huggingface dataset:
Patent KR-20210022321-A (KR)
Title: Semiconductor package including stacked semiconductor chips
Inventor: KIM JAE MIN
IPC: H01L23/485
Filed: 2019-08-20
Abstract: According to an embodiment of the present invention, provided is a semiconductor package including a stacked semiconductor chip capable of suppressing defects in a manufacturing process. The semiconductor package comprises: a chip stack having first to N^th chip pads formed on an active surface, respectively, and including first to N^th semiconductor chips (where N is a natural number equal to or greater than 2) sequentially stacked in a vertical direction so that the first to N^th chip pads are exposed; first to N^th vertical wires having one end respectively connected to the first to N^th chip pads and extending in the vertical direction; a coating layer surrounding a portion extending from the one end of the first to k^th vertical wires (where, k is a natural number of 1 or more and N-1 or less) of the first to N^th vertical wires, one end of the first to k^th vertical wires, and a connection portion of the first to k^th chip pads; and a molding layer covering the chip stack, the vertical wire, and the coating layer.
Patent KR-20200089587-A (KR)
Inventor: MUN MYEONG IL
IPC: B08B7/04
Filed: 2019-08-27
Abstract: The present invention provides an optical apparatus with a window cleaning mechanism which can periodically and automatically clean a window at any specific time or continuously check a foreign substance contamination degree of the window to automatically clean the window when the contamination reaches a prescribed level to improve the efficiency of an optical apparatus and maintain performance, facilitate manufacture and reduce manufacturing costs by having very simple components for performing a window cleaning function, allow application to optical apparatuses having cases of various shapes, and increase the cleaning efficiency of the window. The optical apparatus has a light-transmitting window on the front surface of a case. A cleaning body having a brush for cleaning the surface of the window is arranged on the case. The window and the cleaning body are moved relative to each other to clean the surface of the window by the brush of the cleaning body.
Patent KR-20200056283-A (KR)
Title: Supported catalyst for olefin polymerization and method for preparing polyolefin using the same
Inventor: MIN JOONKEUN
IPC: C08F2/38
Filed: 2019-08-30
Abstract: The present invention relates to a supported catalyst for olefin polymerization and a method for preparing polyolefin using the same. The supported catalyst for olefin polymerization includes: a main catalyst including a metallocene compound; a cocatalyst including an organo-aluminum compound; an aromatic compound having two or more polar groups selected from hydroxyl(-OH), amine(-NH_2), thiol(-SH), carboxyl(-COOH) and amide(-CONH_2) groups and one or more halogen group bound thereto; and a carrier for supporting the main catalyst, cocatalyst and the aromatic compound. When polymerizing olefin using the supported catalyst, the catalyst shows excellent activity and inhibits production of micropowder of polyolefin to reduce a fouling phenomenon.
Patent KR-20210026470-A (KR)
Title: Evacuation route securing system and method using smoke prevention facilities
Inventor: KIM JUNG YUP
IPC: F24F11/65
Filed: 2019-08-30
Abstract: The present invention provides a system for securing an evacuation route using a smoke prevention facility, which comprises: a sensor unit installed inside a building to sense fire information and information of a resident; a plurality of smoke prevention facilities arranged in branch points of a passage of the building; and a control unit receiving the information of the sensor unit to operate a portion of the smoke prevention facilities.
Patent KR-20210026508-A (KR)
Title: The method to make a pet snack using malt cake
Inventor: CHOI YONG SEOK
IPC: A23K10/20
Filed: 2019-08-30
Abstract: The present invention relates to a method for preparing a pet snack using malt meal, comprising a step of recovery, moisture removal, drying, grinding, mixing, aging, shaping and heating of malt meal generated as a by-product of a beer manufacturing process. The present invention has an advantage of being able to manufacture the pet snack at a low cost.
Patent KR-20210026808-A (KR)
Title: Semiconductor device having buried gate structure and method for manufacturing the same
Inventor: KWON SE HAN
IPC: H01L29/49
Filed: 2019-09-02
Abstract: The present technology relates to a semiconductor device for improving gate induced drain leakage and a manufacturing method thereof. The manufacturing method of the semiconductor device according to the present technology may comprise the steps of: forming a trench on a substrate; lining a surface of the trench with an initial gate insulating layer; forming a gate electrode partially filling the lined trench; forming a sacrificial material spaced apart from the upper surface of the gate electrode to selectively cover the top corner of the lined trench; removing a portion of the initial gate insulating layer of the lined trench exposed by the sacrificial material to form a vertical air gap; and forming a capping layer capping one side of the vertical air gap on the gate electrode.
Patent KR-20210026924-A (KR)
Title: sealing gasket with Deflection slope and led display board having the same
Inventor: YOON BYEONG JU
IPC: G09F13/04
Filed: 2019-09-02
Abstract: The present invention provides a sealing gasket. According to the present invention, the sealing gasket comprises: a sealing body having a ring shape so as to be inserted into an insertion groove formed on a flange surface of a first body; and first and second protrusions protruding from an outer circumferential surface of the sealing body and formed along a circumferential direction of the outer circumferential surface of the sealing body, wherein the first and second protrusions may be shaped to be rolled into a groove formed between the first protrusion and the second protrusion when being pressed with a bonding surface of the second body, thereby minimizing stress generated by volume reduction due to the protrusions.
Patent KR-20210028439-A (KR)
Title: Method of assessing the psychological state through the drawing process of the subject and computer program
Inventor: KIM KWON SOO
IPC: G16H50/20
Filed: 2019-09-04
Abstract: Disclosed is a method for determining psychological state through a drawing process of a counseling subject. An objective of the present invention is to provide an electronic device which performs psychological counseling through a drawing. The method for determining psychological state through a drawing process of a counseling subject comprises: a step in which a user terminal receives a psychological test start input for a counseling subject; a step of setting an area drawn by the counseling subject in response to the psychological test start input; a step in which the user terminal outputs one or more pieces of instruction information in a registered order and photographs or stores the drawn area during a prescribed time from the time when the instruction information is outputted at a prescribed frame rate to acquire drawing data corresponding to the one or more pieces of instruction information; a step in which the user terminal receives a psychological test end input and senses a final image of the drawn area; and a step in which the user terminal transmits the drawing data and the final image to a management server, and receives analysis comments from a psychological counseling expert who has analyzed the drawing data and the final image from the management server.
Patent KR-20210031313-A (KR)
Title: Bellmouth, air supply assembly includng the same and air supply control system using the same
Inventor: PARK JUN KYU
IPC: F04D25/08
Filed: 2019-09-11
Abstract: According to the present invention, a bellmouth capable of stably maintaining the flow rate of air provided to a burner comprises: an upstream body part having an upstream side hole through which air introduced from an air supply duct for guiding the air inward from the outside of a water heater passes, and an upstream measurement part connected to a differential pressure acquisition device using the pressure of the air in the upstream side hole; a differential pressure generation part that is positioned in a downstream side of the upstream body part based on a flowing direction of the air and has a structure for decompressing the pressure of the passing air; and a downstream body part having a downstream side hole through which the air that has passed through the differential pressure generation part passes, and a downstream measurement part connected to the differential pressure acquisition device for acquiring a differential pressure between the pressure of the air heading toward a blower of the water heater through the downstream side hole and the pressure of the air in the upstream side hole.
Patent KR-20190111852-A (KR)
Inventor: WOO YANG YI
IPC: C09K103/00
Filed: 2019-09-16
Abstract: The present invention relates to a solidification agent for reinforcing soft ground and to a composition of a solidification agent which is optimal for an FJS process, which is a type of a deep mixing process. The solidification agent comprises: a cement composition; an expanding material; a mixed material; and a curing accelerator, wherein the cement uses fly ash cement and blast furnace slag cement as main raw materials, the mixed material is coal gasification combined cycle slag, the expansion material is at least one material selected from circulating fluidized later fly ash, flue gas desulfurization gypsum and natural anhydrite and the curing accelerator is at least one selected from sodium sulfate, magnesium sulfate, aluminum sulfate, sodium carbonate and polycarboxylate.
Patent KR-20190116188-A (KR)
Title: Apparatus and control method for recommending do-not-disturb mode based on context-awareness
Inventor: HWANG JEONG HWAN
IPC: H04M1/72451
Filed: 2019-09-23
Abstract: Provided are an apparatus for executing an artificial intelligence (AI) algorithm and/or a machine learning algorithm in a 5G environment connected for IoT and recommending the Do Not Disturb mode based on a recognized situation of an electronic device user, and a control method thereof. According to one embodiment of the present invention, the control method of the apparatus comprises the steps of: collecting user context information including time information and place information from at least one of data stored in a sensor, a communication module, and a memory; applying user context information to a learning engine to determine a recommendation for the Do Not Disturb mode; and displaying, a user interface capable of setting the Do Not Disturb mode on the display, based on the Do Not Disturb mode recommendation determination.
Patent KR-20210042437-A (KR)
Title: Flange structure for water pipe
Inventor: EOM YOUNG HO
IPC: E03B7/04
Filed: 2019-10-09
Abstract: The present invention relates to a flange structure for a water pipe. More specifically, the present invention comprises: a first flange unit provided to one end part of a first water pipe; a second flange unit provided to the other end part of a second water pipe to correspond to the first flange unit; a sealing unit for sealing a gap between the first flange unit and the second flange unit; and a fastening unit for fastening the first flange unit and the second flange unit. According to the present invention, the first flange unit and the second flange unit are firmly and easily coupled to firmly and easily couple the first water pipe and the second water pipe to reduce a construction period and a construction cost and improve work efficiency.
Patent KR-20210024399-A (KR)
Title: Behavioral of malware characteristics extraction device, method, and program for performing the same
Inventor: SOUHWAN JUNG
IPC: G06F21/56
Filed: 2019-10-15
Abstract: Provided is a behavioral characteristic extraction method, which comprises the steps of: generating call vector information according to call stack information; classifying the call vector information into a malicious code set by comparing different call vector information; calculating a similarity score of the malicious code according to call matching information and call similarity information; and extracting behavior characteristic information according to the similarity score.
Patent KR-20210044553-A (KR)
Title: Optical imaging system
Inventor: PARK IL YONG
IPC: G02B7/04
Filed: 2019-10-15
Abstract: An imaging optical system according to an embodiment of the present invention includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens arranged in order from an object side. When an optical axis distance from the object side surface of the first lens to an imaging surface of the image sensor is TTL and half the diagonal length of the imaging surface of the image sensor is IMG HT, TTL/(2*IMG HT) < 0.7 is satisfied. When an F number of the optical system including the first lens to the seventh lens is Fno, Fno < 1.9 can be satisfied.
Patent KR-20190138760-A (KR)
Inventor: JUNG KI TAE
IPC: E02D27/38
Filed: 2019-10-18
Abstract: Disclosed in the present invention is a new mold device for installing a septic tank, which can be conveniently constructed, while being solid compared to a conventional concrete frame protection wall. To this end, the present invention comprises: a mold main body; a support plate; a plurality of interval maintenance pieces; and a plurality of supporters.
Patent KR-20210046183-A (KR)
Title: Apparatus for managing of energy and method thereof
Inventor: SONG SUNG YOON
IPC: H02J3/38
Filed: 2019-10-18
Abstract: The present invention relates to an energy management device and a method thereof. The energy management device comprises: a first mode processing unit which connects individual energy, and outputs at least one random value for output of renewable energy using maximum and minimum generation amounts; and a post-processing unit which obtains at least one result data corresponding to a random value based on the random value. Therefore, safety of management of an energy system can be promoted and improved.
Patent KR-20210047109-A (KR)
Inventor: HAN SANG HYUP
IPC: D06F39/02
Filed: 2019-10-21
Abstract: Provided are a washing machine capable of reflecting a user's tendency according to the use of additives, and a method for controlling the same. According to an aspect of the present invention, a washing machine comprises: an additive supply unit coupled to a washing tub to supply additives to the washing tub; a concentration sensing unit for detecting the odor concentration of the additives measured in the washing tub; and a control unit for controlling the washing tub to an additional operation mode according to the odor concentration sensed by the concentration sensing unit.
Patent KR-20210051148-A (KR)
Title: Apparatus for controlling the speed of the vehicle
Inventor: IM EUN CHAE
IPC: B60W40/105
Filed: 2019-10-30
Abstract: In accordance with an embodiment of the present invention, provided is an apparatus for controlling the speed of a vehicle. The apparatus for controlling the speed of the vehicle comprises: a pressure sensor which is attached to a suspension of the vehicle and which measures the pressure applied to a wheel of the vehicle; a GPS which receives information on a road on which the vehicle is driving; a driving resistance calculation unit which calculates a driving resistance affecting the driving of the vehicle based on the pressure measured by the pressure sensor and an inclination of the road which is received from the GPS; a driving force calculation unit which calculates a remaining driving force of the vehicle based on the driving resistance and the driving force of the vehicle; and a driving control unit which controls the engine torque of the vehicle and the highest speed of the vehicle based on the remaining driving force. The present invention aims to provide an apparatus for controlling the speed of a vehicle, which is able to control the engine torque of the vehicle.
Patent KR-20210051607-A (KR)
Title: System for protecting battery
Inventor: KO JEONGWOON
IPC: H02H7/18
Filed: 2019-10-31
Abstract: The present invention relates to a battery protection system, wherein when an abnormal situation occurs in a battery module, since a battery protection relay provided in a service plug blocks electrical connection between the battery module and a load, unnecessary charging and discharging can be prevented even when a main relay is fused. Accordingly, a risk element which can be inflicted to both a vehicle and a driver, such as an explosion of the battery module and electric shock to the driver can be removed in advance.
Patent KR-20210053405-A (KR)
Title: Rehabilitation cure and evaluation method based on information and communication technology using dual-task smart stacking cone
Inventor: JI HYUK PARK
IPC: A63B23/16
Filed: 2019-11-01
Abstract: Disclosed is a method for rehabilitation treatment and evaluation based on an ICT using a double-task stacking cone. The method for rehabilitation treatment and evaluation based on the ICT according to the present invention is the method for rehabilitation treatment and evaluation performed by an evaluation terminal of the rehabilitation treatment and evaluation based on the ICT using the double-task stacking cone, comprising: a step of receiving a measured value of a degree of inclination and tremor of a movement of the wrist from a wristband worn on a patient's wrist; a step of receiving a detection value for the cone from a stacking board; and a step of evaluating the patient's motor function based on the received detected value from the received measurement value and stacking board from the wristband.
Patent KR-20210054308-A (KR)
Inventor: LJS
IPC: G06Q30/06
Filed: 2019-11-05
Abstract: The present invention relates to a method for supplying customized interior decoration materials to a user who can access a server through a network. The server stores a program which is operable on the web browser of the user and enables the user to design interior decoration materials. The method for supplying customized interior decoration materials comprises the steps in which: the server is accessed by the web browser of a user; the server transmits a design program to the web browser of the user; the server receives the execution results of the design program from the web browser of the user; a design based on the execution results of the design program is digitally printed on the printed layers of the interior decoration materials; the interior decoration materials including the printed layers are manufactured; and the manufactured interior decoration materials are sent to the user.
Patent KR-20210058047-A (KR)
Title: Apparatus and Method of Data Augmentation for Behavier Pattern Recognition at Machine Learning
Inventor: KIM JANGSUN
IPC: A61B5/00
Filed: 2019-11-13
Abstract: Disclosed are a device and method for expanding data for behavior pattern recognition of machine learning. According to an embodiment of the present invention, the device for expanding data comprises: a measurement terminal worn on one body part of a test subject and measuring the acceleration and angular velocity of the test subject; and a data expansion terminal receiving a measurement value from the measurement terminal and expanding the measurement value in consideration of some or all of a speed variable factor, whether horizontal displacement of the measurement terminal occurs, whether inclination displacement of the measurement terminal occurs, and whether complex displacement of the measurement terminal occurs.
Patent KR-20210059976-A (KR)
Inventor: OH YOUNG SIK
IPC: G08B21/18
Filed: 2019-11-18
Abstract: Disclosed are an electromagnetic wave notification method and device. A power supply with electromagnetic wave notification includes: a rectifier which rectifies AC power into DC power and outputs it; a power plug having a power wire and a neutral wire; an antenna which receives the generated electromagnetic wave when an electric wave is generated in a circuit and the power plug is connected to an AC power source; an amplifier circuit which amplifies the received electromagnetic wave signal; and an indicator for notifying generation of electromagnetic waves based on the DC power and amplified signals, thereby preventing the electromagnetic waves from being generated in the power supply.
Patent KR-20210064965-A (KR)
Title: Cofferdam operation apparatus for topside installation on offshore structure
Inventor: AHN KYUNG CHAN
IPC: B63B35/68
Filed: 2019-11-26
Abstract: The present invention relates to a cofferdam operation device for topside installation of an offshore structure. According to the present invention, the cofferdam operation device comprises: a cofferdam (20) capable of adhering to the bottom of a watertight space (15) of the offshore structure; a watertight means (30) having an inflatable/contractable air tube (32) in the close contact area of the cofferdam (20); and a driving means (40) for causing attachment and detachment of the cofferdam (20) to the bottom of the watertight space (15). Accordingly, by using a cofferdam in a semi-submersible offshore structure, or the like, the vacant space of the ring-type hull is made into a buoyancy space, thereby securing safety when mounting the topside structure and making it easier to install and remove the cofferdam.
Patent KR-20210065641-A (KR)
Title: Multifunction heat exchanger
Inventor: LEE JI EUN
IPC: H01L35/32
Filed: 2019-11-27
Abstract: Provided is a multifunctional heat exchanger. The multifunctional heat exchanger according to a preferred embodiment of the present invention, in the heat exchanger through which cooling water passes through a plurality of heat sinks arranged in parallel along the longitudinal direction of the heat exchanger, a plate-type thermoelectric generator in which a high temperature portion and a low temperature portion are formed along the longitudinal direction of the heat exchanger is disposed in an inner space of the heat exchanger, a heat absorbing fin having the serrated surface is formed in the high temperature portion, and a cooling water plate is provided in the low temperature portion. In addition, according to the present invention, electric power is generated by the thermoelectric generator using thermal energy contained in waste heat discarded during heat exchange.
Patent KR-20210068688-A (KR)
Title: Manufacture of Sashimi Fillet Data Processing Device
Inventor: YUN JEONG HO
IPC: A22C25/14
Filed: 2019-12-02
Abstract: The present invention relates to a sashimi fillet manufacturing process that an automated device is introduced first time in Korea in the entire sashimi fillet manufacturing process to establish a mass production system and to set up work standardization for hygiene and quality control. By installing software in each automation device, the process for data generation and transmission is divided into a first external device and a second external device. A sashimi fillet manufacturing process data processing apparatus comprises: a communication unit which exchanges signals with the first external device and the second external device, wherein the data on a data processing device from the first external device receives management data for each job from machine and a conveyor belt for each process through the communication unit; and at least one processor which transmits data, which meets the legal pass criteria for each operation process (first process to fifth process), to the second external device based on the data through the communication unit with a legal pass criterion and algorithm.