baber/WOPTO huggingface dataset:
Patent KR-20200020500-A (KR)
Title: Semiconductor device
Inventor: HAN JUNG HOON
IPC: H01L23/485
Filed: 2018-08-17
Abstract: A semiconductor device is provided. The semiconductor device includes: a semiconductor substrate including a chip region and an edge region around the chip region; lower insulating films disposed on the semiconductor substrate; a chip pad disposed on the lower insulating films in the chip region; a process monitoring structure provided in a portion of the edge region, wherein the process monitoring structure comprises dummy metal structures disposed to be spaced apart from each other in the lower insulating films and a dummy metal pattern covering the dummy metal structures; an upper insulating film covering the process monitoring structure on the lower insulating films and having a first opening exposing the chip pad; and a redistribution chip pad connected to the chip pad in the first opening. The present invention prevents cracks from being generated toward a chip region in the cutting process of the semiconductor substrate.
Patent KR-20200021198-A (KR)
Title: Air conditioner for vehicle
Inventor: YOU JAE CHUN
IPC: B60H1/03
Filed: 2018-08-20
Abstract: The present invention relates to an air conditioner for a vehicle and, more specifically, to an air conditioner for a vehicle, which can increase heating performance by using an auxiliary heating heat exchanger, and can be disposed in an engine room to increase safety of a passenger. The air conditioner for a vehicle comprises: an air conditioning case (100) which is configured to communicate with the inside of the vehicle; and an indoor heat exchanger (300) and an auxiliary heating heat exchanger (310) which are disposed inside the air conditioning case (100).
Patent KR-20200024407-A (KR)
Title: Manufacturing method of polyurethane mat using Teflon tape
Inventor: YUN KYONG SU
IPC: B29C39/26
Filed: 2018-08-28
Abstract: The present invention relates to a manufacturing method of a polyurethane mat using Teflon tape and, more specifically, to a manufacturing method of a polyurethane mat using a Teflon tape, which is easily demolded after molding the mat without a release agent or coating agent by attaching the Teflon tape to a mold for manufacturing the polyurethane mat. The manufacturing method of the present invention comprises the steps of: pre-heating the mold with the Teflon tape attached to an upper inner surface; fixing a fabric on a lower inner surface of the mold; injecting a polyurethane raw material to an upper surface of the fabric; demolding the mat manufactured by molding the polyurethane raw material from the mold; and completing the polyurethane mat by removing lint formed on the mat.
Patent KR-20200025487-A (KR)
Title: Substrate processing apparatus
Inventor: LEE KEUN WOO
IPC: B24B7/06
Filed: 2018-08-30
Abstract: The present invention relates to a substrate processing apparatus including: a polishing pad which reciprocates while coming in contact with a substrate and polishes the top surface of the substrate; and a transfer belt which is provided to be movable along a predetermined path, allows the substrate to be seated on the outer surface thereof, and is formed to have a belt width smaller than the combined length of the first width of the substrate along the moving direction of the polishing pad with respect to the substrate and a second width which is twice the diameter of the polishing pad.
Patent KR-20200026437-A (KR)
Title: The instant noodle added a ginseng an undiluted solution juice
Inventor: KIM SOON YEUL
IPC: A23L7/113
Filed: 2018-09-03
Abstract: The present invention relates to instant noodles added with a ginseng juice added with various nutrients. The instant noodles are prepared by including: a first step of preparing a ginseng juice; a second step of uniformly adding the ginseng juice to a flour dough; a third step of preparing noodles; and a fourth step of preparing instant noodles.
Patent KR-20200029720-A (KR)
Title: Touch sensor panel
Inventor: KIM SEYEOB
IPC: G06F3/041
Filed: 2018-09-11
Abstract: The present invention relates to a touch sensor panel capable of ameliorating a phenomenon in which a signal sensed by a low ground mass (LGM) disappears or a signal appears as being touched at two or more points in a touch sensor panel in which driving electrodes and receiving electrodes are disposed on the same layer. According to an embodiment of the present invention, the touch sensor panel comprises: a plurality of driving electrodes and a plurality of receiving electrodes formed on the same layer; and at least one electrode group composed of the same receiving electrodes, wherein less than four of the same receiving electrodes included in one of the electrode groups and connected to the same sensing terminal are arranged to appear.
Patent KR-20200032399-A (KR)
Title: Service System and Method with User Designated Coffee Beans
Inventor: JUNG DO CHEON
IPC: G06Q30/06
Filed: 2018-09-18
Abstract: The present invention relates to a user-customized coffee bean providing system and a method thereof, which are to provide information so that a person can easily purchase or subscribe to the most suitable freshly roasted coffee beans at a cafe or coffee shop closest to where the person is located focused on adjectives, words, and keywords which express the taste of coffee or the taste that is generally felt by a person that suits a preference of a user, and to make it easier to purchase fresh coffee beans according to the timing of roasting.
Patent KR-20200031970-A (KR)
Inventor: LEE SUK KOU
IPC: C09J1/00
Filed: 2018-09-17
Abstract: The present invention relates to a filling adhesive system mixed with a clay which is used for connecting pipes to each other to transfer a chemical material or water to a target place. The filling adhesive system mixed with a clay of the present invention is used for connecting pipes to each other to transfer a chemical material or water to a target place. The filling adhesive system mixed with a clay prepared by mixing 70% or more of a clay of a natural mineral material containing 0.9% or more of micas with respect to the volume of the clay, 0.7% of mineral with respect to the weight thereof, and 10% or more of ash with respect to the weight thereof, and 30% or less of a polymer adhesive. A filling adhesive mixed with a clay prepared by mixing 70% or more of a clay of a natural mineral material containing 0.9% or more of micas with respect to the volume of the clay, and 0.7% or more of mineral with respect to the weight thereof, and 30% or less of a P.V.C adhesive made of a chemical material.
Patent KR-20200033629-A (KR)
Title: hose bobbin
Inventor: LEE KUM SOO
IPC: B65H75/22
Filed: 2018-09-20
Abstract: The present invention relates to a hose bobbin which can be easily assembled and has reduced defective rates and reduced risk of damage. The hose bobbin comprises: two disc plates; central plates which are composed of a disc-shaped bottom surface, a side wall protruding upwards from an outer circumferential surface of the bottom surface, and a horizontal edge portion bending outwards from the side wall, and are installed such that the side wall is inserted into a hollow portion of the disc plates, the horizontal edge portion is held on an outer surface of the disc plates, and the bottom surface protrudes inwards from the disc plates; and a cylindrical body in which each side wall of the central plates is press-inserted to both ends and a hose is wound on the outer surface.
Patent KR-20190042448-A (KR)
Title: Hard coating film and anti-reflection film
Inventor: ENYA TAISUKE
IPC: B32B27/32
Filed: 2018-10-05
Abstract: Provided are: a hard coating film having a layer structure that can be manufactured without increasing the number of lamination process and in which metal oxide fine particles are distributed on the surface of a hard coating layer; and an anti-reflection film using the same. The hard coating film (10) comprises a transparent substrate (1) and the hard coating layer (2) laminated on the transparent substrate (1). An air measuring side of the hard coating layer (2) contains metal oxide fine particles and a metal oxide containing layer (3) having a film thickness of 0.6 to 20 % of the film thickness of the hard coating layer (2) is produced. A content of the metal element A, derived from metal oxide fine particles contained in the metal oxide containing layer (3) is 50 times or more than the amount of the metal element A, derived from metal oxide fine particles contained in portions other than the metal oxide containing layer (3) in the hard coating layer (2).
Patent KR-20200039938-A (KR)
Inventor: KIM JONG PIL
IPC: G08B13/196
Filed: 2018-10-08
Abstract: The present invention relates to a security system and a control method thereof. The security system comprises: a mode setting unit to set a general mode and a crime prevention mode; a detection sensor to detect surroundings when the crime prevention mode is set; a monitoring camera to photograph an intruder and a gas spray unit to spray gas, when the intruder is detected by the detection sensor when the crime prevention mode is set; an air freshener spray unit to spray an air freshener when the general mode is set; a storage unit to store information photographed by the monitoring camera, action information determined by intrusion, and a warning message; a speaker to output the warning message; and a control unit to control operations of the mode setting unit, the detection sensor, the monitoring camera, the gas spray unit, the air freshener spray unit, the storage unit, and the speaker, output a first warning message through the speaker to the intruder when the intruder is detected, and secondarily spray a prescribed amount of gas to the intruder when the same intruder is continuously detected. The security system can be integrally formed on a door lock device installed on a front door. According to the present invention, when an intruder is detected, active measures can be taken, and the level of satisfaction of a door lock device is improved.
Patent KR-20200041698-A (KR)
Inventor: YOO SUNG WOON
IPC: H05K7/20
Filed: 2018-10-12
Abstract: According to the present invention, since a heat dissipation sheet has a structure in which a copper mesh is laminated on a graphite sheet, both heat dissipation performance and electromagnetic shielding are excellent. Since the heat dissipation sheet can be manufactured by a simple method of heat-pressing a copper mesh on a graphite sheet, the heat dissipation sheet can be applied to articles such as electronic devices that require heat dissipation and electromagnetic shielding.
Patent KR-20200027866-A (KR)
Title: Method and apparatus for reference signal sequence generation for reducing peak-to-average-power-ratio in wireless communication systems
Inventor: NOH HOON DONG
IPC: H04L5/00
Filed: 2018-10-26
Abstract: The present invention relates to a method for generating a reference signal sequence for peak-to-average-power-ratio (PAPR) reduction in a mobile communication system and an apparatus thereof. According to an embodiment of the present invention, the method for generating a reference signal sequence for PAPR reduction in a mobile communication system comprises the steps of: determining a structure of a reference signal; generating configuration information of the reference signal to be delivered to a terminal; generating a channel state information reference signal (CSI-RS) or a demodulation reference signal (DMRS) sequence based on the configuration information; and transmitting the CSI-RS or the DMRS to the terminal.
Patent KR-20200048863-A (KR)
Inventor: SHIN HO JOON
IPC: A62B23/06
Filed: 2018-10-31
Abstract: According to an embodiment of the present invention, a nose mask comprises: a main body unit forming a shape fixed to the nasal cavity of the user; a filter unit provided in the main body unit; and a fan unit provided in the main body unit and rotated by the user′s breath. The user′s discomfort can be minimized when the nose mask is installed in the nasal cavity.
Patent KR-20200050718-A (KR)
Title: Circularly polarizing plate
Inventor: YOON HYUK
IPC: C09K19/38
Filed: 2018-11-02
Abstract: The present application can provide a laminated film comprising a phase different layer exhibiting blocking properties with respect to a specific ultraviolet ray in a state that an ultraviolet ray absorbent and a photo stabilizer are not mixed. Since the laminated film of the present application exhibits constant ultraviolet ray blocking properties even there is no the ultraviolet ray absorbent and the photo stabilizer, provided can be a laminated film, wherein the laminated film alone or in combination with the adequate ultraviolet ray absorbent or photo stabilizer, if necessary, selectively blocks ultraviolet rays in a region requiring blockage without influence on display performance such as color and image quality, etc. of a display device, does not need a separate ultraviolet ray blocking layer to be thin, and has excellent durability.
Patent KR-20200055216-A (KR)
Inventor: SHIN GEE YOUNG
IPC: H02N11/00
Filed: 2018-11-12
Abstract: Disclosed is a reverse electrowetting energy harvesting device which comprises: a dielectric material layer having a panel shape molded of a dielectric material, having an upper end located to be higher than a lower end, allowing a liquid droplet to flow from the upper end to the lower end along an upper surface, generating dielectric polarization inside by the flow of the liquid droplet, and sequentially bent and extended from the upper end toward the lower end to allow a speed at which the liquid droplet flows to be sequentially changed; and an electrode layer formed of a plurality of electrodes coupled to a lower surface of the dielectric material layer, having the electrodes disposed to be spaced along a direction from the upper end toward the lower end, and having each electrode exhibiting polarity by the dielectric polarization of the dielectric material layer.
Patent KR-20200057235-A (KR)
Inventor: KIM TAEYOON
IPC: H04W24/08
Filed: 2018-11-16
Abstract: Disclosed is an electronic device including: at least one communication device set to perform beam forming; and at least one processor operatively connected with the memory and the communication device. The electronic device can be set to receive discontinuous reception cycle (DRX) cycle information from a first cell; receive synchronization signal block measurement timing information including synchronization signal block measurement window information and synchronization signal block measurement cycle information; receive at least some of the first synchronization signal blocks from the first cell and at least some of the second synchronization signal blocks from the second cell based on the synchronization signal block measurement timing information in a cycle indicated by the DRX cycle information; and receive at least some of the first synchronization signal blocks in a first measurement window and receive at least some of the second synchronization signal blocks in a second measurement window, if a reception timing of the first synchronization signal blocks and a reception timing of the second synchronization signal blocks are less than a designated time section. Besides, various embodiments identified from the specifications are possible.
Patent KR-20200057274-A (KR)
Title: Method for quantum entity authentication
Inventor: HYUNGJIN YANG
IPC: H04L9/08
Filed: 2018-11-16
Abstract: A method for quantum entity authentication is disclosed. According to an embodiment of the present invention, a quantum entity authentication method may comprise the steps of: receiving an authentication request from one of a plurality of entities; and authenticating the entity based on a query-response method for quantum state information including a rotation axis or a rotation angle associated with the plurality of entities.
Patent KR-20200057319-A (KR)
Inventor: JUNG YU JIN
IPC: A61K8/73
Filed: 2018-11-16
Abstract: The present invention relates to an inclusive product of lignan and a method for manufacturing the same. The inclusive product of lignan contains: lignan; and α-cyclodextrin (α-CD), γ-cyclodextrin (γ-CD), hydroxypropyl-β-cyclodextrin (HP-β-CD), hydroxypropyl-γ-cyclodextrin (HP-γ-CD), maltodextrin (MD) or indigestible maltodextrin (NMD). By using the method according to the present invention, lignans present in an extract of Schisandra chinensis can be incubated with a high inclusion rate.
Patent KR-20200058784-A (KR)
Title: Apparatus and Method for camera calibration
Inventor: CHOI HYUN SEOK
IPC: G06T17/20
Filed: 2018-11-20
Abstract: The present application relates to a camera calibration method and to a calibration device using the same. According to one embodiment of the present invention, the camera calibration method of the calibration device comprises: an image receiving step receiving a calibration image in which a calibration pattern is changed, and a photographed image photographed by a camera; a structure forming step accumulating pixel values for each frame of the calibration pattern shown in the photographed image to generate a three-dimensional structure corresponding to the change in the calibration pattern; and a calibration step setting a feature point from the three-dimensional structure, and comparing the feature point with the calibration pattern to calibrate the camera.
Patent KR-20200063634-A (KR)
Title: bone reconstruction hybrid scaffold
Inventor: KIM MOOSUB
IPC: A61F2/28
Filed: 2018-11-28
Abstract: The present invention relates to a hybrid structure for bone reconstruction. The hybrid structure for bone reconstruction according to the present invention comprises: a structure for reconstruction placed on a defect site where bone reconstruction is required and made of a biodegradable material; and a load-distributing structure coupled to a pair of non-defective parts located on both sides with the defect part interposed therebetween and connected to the structure for reconstruction in order to prevent a load from being applied the structure for reconstruction during reconstruction of the defective part by the structure for reconstruction.
Patent KR-20200066425-A (KR)
Title: Expandable bucket safety handrail structure with foldable structure
Inventor: SONG BOK SUCK
IPC: B66F11/04
Filed: 2018-11-30
Abstract: The present invention relates to an expandable sky bucket safety railing structure having a folding structure. The safety railing structure of the present invention is configured in a form of surrounding the outside of an aerial platform, which is known as a sky bucket and where an operator boards for aerial operation, prevents the operator and loads from falling. The safety railing structure can be changed in size according to expansion and contraction of a scaffolding portion, which is an operation space where the operator is located, without being removed, and partially opened and closed for access and loading/unloading. The expandable sky bucket safety railing structure having the folding structure has a floor plate (110), a rear railing (120), a pair of first double hinge units (151), a pair of first extended railings (150), a pair of second double hinge units (161), and a pair of second extended railings (160).
Patent KR-20200065763-A (KR)
Inventor: PARK JIN HEE
IPC: B65D83/08
Filed: 2018-11-30
Abstract: The present invention relates to a withdrawable mask pack. Specifically, the present invention relates to the withdrawable mask pack which is hygienic because there is no concern of contamination or deterioration, is provided with a plurality of mask pack sheets to be used by being attached to the face and to be simply and easily withdrawn one by one for use, and configures a mask pack set by connecting the adjacent mask pack sheets to each other by a joint unit formed to correspond to an edge of one side or both sides of the mask pack sheets while having a predetermined length. Also, the mask pack set is accommodated in a body having an opened upper surface and an empty inner part to withdraw the mask pack sheets through a withdrawal port formed on a cover for sealing the upper surface of the body. In addition, the mask pack set is accommodated in the body in a state in which the mask pack sheets and the joint unit are stacked to allow the joint unit folded in half with respect to a virtual folding line in which the mask pack sheets and the joint unit are in the same direction, to be positioned at one side thereof. Furthermore, the cover has a pressing plate formed in a plate shape and having a lower end erect toward the inside of the body to press the joint unit.
Patent KR-20200068785-A (KR)
Title: Apparatus and metheod for monitoring of chemical mechanical polishing
Inventor: YE SANGHEON
IPC: G01N21/25
Filed: 2018-12-05
Abstract: According to an embodiment of the present invention, a polishing monitoring system includes: a substrate moving unit moving a substrate including at least one inorganic membrane in a first direction; a polishing unit arranged on the substrate moving unit; a cleaning unit and a drying unit arranged on the substrate moving unit; and a monitoring unit arranged on the substrate moving unit and including a plurality of optical probes respectively measuring reflected light in a plurality of different positions of the substrate, wherein the polishing unit, the cleaning unit, the drying unit and the monitoring unit are arranged in the first direction in order. Therefore, the polishing monitoring system can exactly determine an end point of a polishing process.
Patent KR-20200071227-A (KR)
Inventor: MUN JUNG HOO
IPC: A47J37/10
Filed: 2018-12-11
Abstract: The present invention relates to a frying pan designed to solve a problem of washing and storage costs of existing divider type frying pans. Specifically, a frying pan divider of the present invention is in the form of a straight, cross, or cylindrical shape with a fixing device that can fix a device at the end thereof.
Patent KR-20200071374-A (KR)
Inventor: HEO GYEONGYONG
IPC: G08B13/18
Filed: 2018-12-11
Abstract: The present invention relates to a portable burglar alarm, which includes a case unit including a hollow part, a first sensing unit coupled to the case unit to detect light, a second sensing unit coupled to the case unit to obtain an image, a control unit controlling the first sensing unit and the second sensing unit, and a notification unit generating an alarm. The case unit is adjacent to a storage item of a user, and when the first sensing unit detects light, the control unit receives a first signal from the first sensing unit. The control unit transmits an obtained image of the second sensing unit to a smartphone of a smartphone of the user.
Patent KR-20200072197-A (KR)
Inventor: JEONG BYEONG HEON
IPC: H01M8/028
Filed: 2018-12-12
Abstract: The present invention relates to an elastomer cell frame for a fuel cell that is integrally joined to a membrane electrode assembly and a gas diffusion layer without any bonding member by using a pair of sheet type elastomer frames, a method for manufacturing the same, and a unit cell using the same. An elastomer cell frame for a fuel cell according to an embodiment of the present invention is a cell frame that constitutes a unit cell of a fuel cell, and includes: a membrane electrode assembly; an insert, to which a pair of gas diffusion layers disposed on both sides thereof are joined; and an elastomer frame, in which a pair of sheet type elastomer frames disposed on a lower surface and an upper surface of a periphery of the insert are thermally fused to each other to be integrally formed with each other at an outskirt area of the insert.