baber/WOPTO huggingface dataset:
Patent KR-20200027874-A (KR)
Title: Light source module for smart plant cultivation device, smart plant cultivation device and smart plant cultivation system using internet-of-things
Inventor: CHOI SUN MUK
IPC: A01G7/04
Filed: 2019-02-26
Abstract: The present invention relates to a light source module for a plant cultivation device, which is changed (lighting dimming control) by reflecting changes over time of natural light, is changed (lighting illumination intensity control) by reflecting the plant varieties, is changed (light zoning control) by dividing a plant cultivation space into a plurality of zones, and is changed (illumination growth control) by reflecting a plant growth process, to a plant cultivation device, and to a plant cultivation system capable of monitoring the plant growth process through a user device.
Patent KR-20200104701-A (KR)
Title: Drone Piston Landing Gear
Inventor: KIM JI SUNG
IPC: F16F9/06
Filed: 2019-02-27
Abstract: The present invention relates to a drone piston landing gear, which is configured to receive less impact from landing at an inclined place and hard landing of a drone. The drone piston landing gear allows a clamp assisting pressure of the landing gear to be coupled through a hose so that the pressure can be smoothly controlled.
Patent KR-20200107557-A (KR)
Inventor: KIM JINSIK
IPC: E02D5/80
Filed: 2019-03-08
Abstract: The present invention relates to a bracket for an earth anchor having an angle adjusting function, which fixes the earth anchor for supporting an earth retaining wall in a site of civil engineering works or construction works. The bracket for an earth anchor having the angle adjusting function provides functionality which can be simply installed on horizontal beams in a sliding manner not to protrude to a work space and allows a support angle of a support supporting a housing to be adjusted in accordance with an angle of the earth anchor in a continuously variable manner, thereby being commonly used in the earth anchor constructed in a range of 20 to 40 degrees and allowing a front end of a wire forming the earth anchor to be easily cut to be conveniently demolished and be recycled. That is, the bracket for an earth anchor has hooked grooves into which two rows of flanges of horizontal beams arranged on upper and lower portions are inserted. The bracket for an earth anchor having the angle adjusting function has the arc support coupled to a back surface support plate and the support in a space between the front and back surface support plates and the support forming the bracket for an earth anchor and arranges the housing having a ground connection piece having an arc ground connection surface corresponding to a curvature of a bent portion of the support at an upper side of the support, thereby allowing the housing to be rotated along the arc support in the continuously variable manner to correspond to the installation angle of the wire.
Patent KR-20200107583-A (KR)
Title: Optical laminate
Inventor: KIM DONG HWI
IPC: B32B27/30
Filed: 2019-03-08
Abstract: The present invention relates to an optical laminate comprising an infrared absorbing layer including at least polymer derived from (meth)acrylate provided between a transparent resin film and an optical member. The optical laminate according to the present invention has the advantage of having a clean cut section when cutting with an IR laser cutting machine. In addition, even when applied to a flexible display, there is an advantage in that lift, crack, and the like are suppressed.
Patent KR-20200114863-A (KR)
Title: Apparatus and method for supporting one-to-one communication service in wireless communication system
Inventor: LEE HO YEON
IPC: H04W92/18
Filed: 2019-03-29
Abstract: The present disclosure relates to a method and apparatus for providing a one-to-one communication service in a wireless communication system. According to the present disclosure, an operation method of a first terminal may comprise the steps of: obtaining first information for establishing a communication link connection with a second terminal; transferring second information from an application layer to a service enabling (SE) layer based on the first information; setting a layer-2 ID of the first terminal as a source layer-2 ID of a direct communication request message in the SE layer; transmitting the direct communication request message to the second terminal when it is determined to perform a procedure for establishing the communication link connection based on the second information; and receiving a direct communication response message from the second terminal based on the direct communication request message.
Patent KR-20200114869-A (KR)
Inventor: KIM JEONG SIK
IPC: H01L33/50
Filed: 2019-03-29
Abstract: The present invention relates to quantum dots having a ligand layer on a surface and, more specifically, to quantum dots comprising: a first ligand in which the ligand layer is a compound represented by a specific chemical structure; and a second ligand not containing polyethylene glycol and containing a specific functional group. The quantum dots according to the present invention have excellent oxidation stability and thus can be effectively applied to various applications such as quantum dot films, quantum dot light-emitting diodes, color filters, light conversion laminated base materials and the like.
Patent KR-20200117269-A (KR)
Inventor: LIM HONG KYUN
IPC: A23B7/12
Filed: 2019-04-03
Abstract: The present invention relates to a salting device comprising: a salting tank with a salting space having an open top; a filter disposed on the inner bottom of the salting tank; a flow pipe having one end connected to the filter and the other end located above the salting tank; a pump disposed in the flow pipe; and an injection part connected to the other end of the flow pipe and disposed along the open top. Accordingly, the present invention can maintain uniform salinity.
Patent KR-20200094049-A (KR)
Inventor: HASHIMOTO TAKENORI
IPC: H01M10/0562
Filed: 2019-04-04
Abstract: Provided is a case structure of an all-solid-state battery, which performs integration by resin sealing of the outer peripheral portions of negative and positive electrode plates which become outer terminals by having a solid battery laminate therebetween and the solid battery laminate in which a plurality of solid battery elements are laminated in series, thereby increasing space efficiency. The case structure of the all-solid-state battery, according to the present invention, comprises: a solid-state battery laminate having a positive electrode in which a positive pole is formed on one surface of a current collector, a negative electrode forming a negative pole on a surface facing the positive pole of the current collector, a plurality of solid-state electrolytes between the positive electrode and the negative electrode, and a plurality of bipolar electrodes respectively located between the plurality of adjacent solid-state electrolytes and forming a positive pole on one surface of the current collector and a negative pole on the other surface; a positive electrode plate disposed adjacent to the positive electrode; a negative electrode plate disposed adjacent to the negative electrode; and a resin case covering the outer peripheral portions of the solid-state battery laminate, the positive electrode plate, and the negative electrode plate, and integrally formed so as to expose an electrode surface of each of the electrode plates. The resin case is injected and cured in a resin molding die in a pressurized state in which each of the electrode plates is pressed against the solid-state battery laminate, and the solid-state battery laminate is sealed while the pressurized state is maintained.
Patent KR-20190116944-A (KR)
Inventor: CHOI GYEONG SHIN
IPC: C08F4/639
Filed: 2019-04-05
Abstract: The present invention provides: at least one organometallic catalyst having a cationic metal complex and a borate-based bulky anion, wherein the metal is selected from a group consisting of group 13 metals; a manufacturing method thereof; and a method for manufacturing an oligomer or a polymer using the same. A novel organometallic catalyst of the present invention is economical and environmentally friendly.
Patent KR-20200119545-A (KR)
Title: Method and device for determining vocal viability by using phoneme pronunciation difference
Inventor: KIM KYUHYUN
IPC: G10L15/02
Filed: 2019-04-10
Abstract: According to one embodiment of the present invention, a method for determining whether singing is possible comprises the operations of: determining a difficulty level of each of the plurality of songs based on a pitch range of each of the plurality of songs included in a song list and phonemes corresponding to the highest notes of each of the plurality of songs; analyzing a voice of the user to determine the pitch range and the pronunciation accuracy of the user and determining a singing grade of the user based on the determined pitch range and the pronunciation accuracy of the user; and comparing the determined singing grade of the user with a difficulty grade corresponding to a song selected by the user from the song list to determine whether the user can sing the song selected from the song list.
Patent KR-20200121500-A (KR)
Title: Water spray apparatus of unmanned camera and unmanned camera cleaning system using the same
Inventor: LEE YOO JIN
IPC: B08B9/46
Filed: 2019-04-16
Abstract: The present invention relates to a washing water spraying apparatus for an unmanned camera and an unmanned camera washing system using the same. More specifically, the washing water spraying apparatus of the present invention is combined with a main body case of the unmanned camera and sprayed directly onto a protective cover which protects the unmanned camera or lens to remove accumulated dust, foreign matter such as dust, and dirt. In addition, compressed air is sprayed and dried to prevent the foreign matter from adhering to washing water remaining on the protective cover after washing. The washing water spraying apparatus of the unmanned camera comprises a fixing member, and a washing water spraying unit.
Patent KR-20200124343-A (KR)
Title: Half-finished products of the side wall and tire with the same
Inventor: LEE JAE BOK
IPC: B60C13/04
Filed: 2019-04-23
Abstract: The present invention relates to a sidewall semi-finished product, and a pneumatic tire including the same, which enhances adhesion between semi-finished products while increasing the rigidity of a required portion by improving the structure of a sidewall semi-finished product. The sidewall semi-finished product of the present invention comprises: a rim flange strip (210) for forming a sidewall of a pneumatic tire, and having a bead semi-finished product connected thereto; and a side strip (220) connected to an upper end of the rim flange strip (210). According to the present invention, an inner rubber sheet layer (230) is installed at lower portions of the rim flange strip (210) and the side strip (220). The inner rubber layer (230) is divided into upper and lower rubber layers (231, 232), and the hardness of the lower rubber layer (232) is greater than that of the upper rubber layer (232).
Patent KR-20200123911-A (KR)
Inventor: HEO HAN
IPC: D06M15/507
Filed: 2019-04-23
Abstract: Disclosed is a method for manufacturing eco-friendly cloth using a PLA non-woven fabric, wherein the method comprises the steps of: preparing a PLA non-woven fabric; extruding a biodegradable resin mixture on the PLA non-woven fabric by using an extruder; compressing the PLA non-woven fabric and the biodegradable resin mixture using a roll-to-roll process to manufacture a cloth coated with the biodegradable resin mixture on the PLA non-woven fabric; and cooling and drying the cloth.
Patent KR-20200124954-A (KR)
Title: security light
Inventor: JEONG JI CHEOL
IPC: G06K9/00
Filed: 2019-04-25
Abstract: The present invention relates to a security lamp and, more specifically, to a security lamp installed in streets of a residential area, turned on by sensing a movement around the security lamp, and controlling the amount of light from the security lamp depending on illuminance around the security lamp. According to the present invention, the security lamp includes: a light radiation part provided to radiate light; a sensor part formed adjacently to the light radiation part to create at least one piece of information among movement information, illuminance information, time information and humidity information; and a control part controlling the light radiation part based on the information received from the sensor part. The control part applies regular power to the light radiation part, when recognizing a surrounding environment as night, based on the information of the sensor part, and then, controls the light radiation part such that the light radiation part can radiate light only when a movement is sensed therearound. According to the present invention, the security lamp has an effect of selectively radiating light by sensing a movement therearound.
Patent KR-20190047679-A (KR)
Inventor: LI YINGYANG
IPC: H04L1/18
Filed: 2019-04-29
Abstract: Disclosed are a method and an apparatus for supporting transmission of a synchronous hybrid automatic repeat request (HARQ) in a wireless communication system. According to the present invention, in a method for supporting transmission of a synchronous HARQ of a physical uplink shared channel (PUSCH) applied when uplink/downlink configurations of a plurality of cells of a carrier aggregation (CA) are different from each other, by configuring HARQ transmission timing relationships between a primary cell (Pcell) and a secondary cell (Scell) through cross carrier scheduling, it is ensured that a timing relationship between a transmission of a PUSCH of the Pcell and a subsequent retransmission of a PUSCH of the Scell is the same as that in LTE and in LTE-A.
Patent KR-20200129546-A (KR)
Title: Lithium-sulfur secondary battery
Inventor: CHO HYUN AH
IPC: H01M4/13
Filed: 2019-05-09
Abstract: The present invention relates to a lithium-sulfur secondary battery and, more specifically, to a lithium-sulfur secondary battery in which a positive electrode comprises a sulfur-carbon composite including a hollow fiber-type carbon material, and which implements high energy density compared to the existing lithium-sulfur battery by specifying the conditions of the positive electrode and an electrolyte.
Patent KR-20200134938-A (KR)
Inventor: KIM SANG WOOK
IPC: B01D29/70
Filed: 2019-05-24
Abstract: The present invention relates to a cyclone type disk filter, including: a housing having a drain, an inlet and an outlet, and divided into an upper space and a lower space by a central separating plate; a disk guide pipe provided with a plurality of inlet holes on an outer circumferential surface and extending over an upper space and a lower space of the housing; a plurality of filtration disks having filtration grooves of a predetermined pattern and stacked in a lower space of the housing with the disk guide pipe as an axis; a floating device disposed in the upper space of the housing, having a floating space filled with air therein, and floating by a fluid introduced into the housing so that the filtration disks are in close contact with each other; and a pollutant discharging means for discharging pollutants contained in the fluid to the outside of the housing by generating a swirling flow in the lower space of the housing.
Patent KR-20200135064-A (KR)
Inventor: CHIWON CHOI
IPC: G02B27/01
Filed: 2019-05-24
Abstract: The present invention relates to a head-mounted display device with a detachable sensor module. According to the present invention, the head-mounted display device with the detachable sensor module comprises: an HMD frame for which a user can wear on his/her head; an optical system; a display; a sensor module unit installed in the HMD frame; and a control unit. According to the present invention, casualties can be minimized.
Patent KR-20200136130-A (KR)
Inventor: JANG SUNG CHURL
IPC: G01V3/12
Filed: 2019-05-27
Abstract: Provided is a hidden camera detection device based on an electromagnetic wave and a video signal. According to an embodiment of the present invention, the hidden camera detection device comprises: a bar-shaped main body housing; a handle unit extended from one side of the main body housing; an LED display unit provided on an upper end of one surface of the main body housing to display intensity of a detected micro-electromagnetic wave; a first display unit provided between the LED display unit and the handle unit to display information on a detected video signal being on transmission by using a specific wireless frequency; and a second display unit provided on one side of the first display unit to display a video that has recovered the detected video signal.
Patent KR-20200137427-A (KR)
Title: Heater structure of aerosol generator
Inventor: KANG GHI YUUN
IPC: A24F47/00
Filed: 2019-05-30
Abstract: The present invention relates to a heater structure of an aerosol generating device. The present invention provides the heater structure of an aerosol generating device, comprising: a metal substrate; an insulating layer which is formed on the metal substrate; a heating pattern which is formed on the insulating layer; and a pad portion which is formed at both ends of a heating pattern circuit, and onto which power lines may be soldered. The present invention can increase thermal conductivity and make the temperature distribution even.
Patent KR-20200138960-A (KR)
Inventor: JEONG HA IK
IPC: F16K3/02
Filed: 2019-06-03
Abstract: The present invention relates to a leakage detection and blocking device capable of facilitating disassembly and assembly, and detecting and blocking leakage rapidly and accurately. According to the present invention, the leakage detection and blocking device includes: a case including an accommodation space part, an incision part, and a fixing part; a leak pad seated on a bottom of the accommodation space part, and configured to expand in volume when the leak pad contains moisture; a fixed valve provided on an upper side of the leak pad, having a shape of a cylindrical tube having a top and a bottom, which are opened, and a through-hole, and having one side provided with an inlet pipe communicating with the through-hole and an opposite side provided with an outlet pipe communicating with the through-hole; a lifting/lowering valve inserted into the through-hole, including a head part and a body part, and having a communication hole formed through an outer peripheral surface of the body part; and a cap including an insertion part configured in a form of an incision groove.
Patent KR-20200140064-A (KR)
Inventor: PARK CHUL SOON
IPC: A01N1/02
Filed: 2019-06-05
Abstract: The present invention relates to a composition for cryopreservation which enables long-term cryo-freezing of organoid and a cryopreservation method for organoid using the same. Even if the composition for cryopreservation of the present invention is used, the cell viability can be maintained high when the organoid is thawed after long-term cryopreservation, and morphological or biological properties of the organoid can be maintained. Therefore, a high-efficiency cryo-freeze preservation method applied to the present invention can be applied to effective intestinal disease and injury treatment by providing a large amount of cells essential for organoid-based therapy.
Patent KR-20200142373-A (KR)
Inventor: KIM DAE HA
IPC: B22D18/02
Filed: 2019-06-12
Abstract: The present invention relates to a mold for pressure impregnation. According to one embodiment of the present invention, the mold for pressure impregnation has an opened upper surface and an inner space unit, wherein an average roughness value (Ra) of an inner surface of the space unit is less than or equal to 0.05 um. The mold can easily separate a molded object and prevents damage to the molded object.
Patent KR-20200142717-A (KR)
Inventor: KIM KUK YEONG
IPC: G06F21/62
Filed: 2019-06-13
Abstract: The present invention relates to a personal information log inspection system for preventing abuse of authority of a personal information handler. The subject to be solved by the present invention is to prevent the intentional or unintentional abuse of authority which may occur in the process that a personal information handler uses a personal information processing system, and to minimize the risk of accidental personal information leakage accordingly. An embodiment of the present invention provides a log inspection system, comprising: a department management unit for arranging a department, to which a personal information handler is affiliated, in a hierarchy to register the department, registering the personal information handler within the department as an individual department member, correcting and editing information on the registered department and the registered department member and registering and deleting an official duty, an ID and an IP address of the registered department member; a database connection management unit for being connected to or released from a database in which original log data is being stored; a log management unit providing functions of format registration, correction, automatic/manual backup and retrieval of the log registered in the database; a unified backup log retrieval unit for retrieving a log list of a backup file stored in a system; and an inspection rule set management unit providing functions of, with respect to inspection target logs, non-working hour access inspection, activity inspection against the former period, activity inspection against a department average, URL access amount inspection against the former period, file download amount inspection against the former period, log-in failure rate inspection, brute-force attack inspection, session hijacking inspection, public account use frequency inspection, inspection of unauthorized IP access to an important URL, inspection of unauthorized IP access to an important file, backup log forgery inspection, DDoS inspection and user registration inspection.
Patent KR-20190141617-A (KR)
Inventor: NOH KYUNG HYUN
IPC: A61H5/00
Filed: 2019-06-14
Abstract: The present invention provides a method, a system, and a computer program for measuring and training regulation ability of an eye, with improved accuracy. The method for measuring and training regulation ability of an eye, with improved accuracy comprises: a lens arrangement requesting step of allowing a control unit to request to arrange an addition lens of a lens device in front of a specific eyeball of a user, wherein the lens device includes at least one lens and forms a regulation ability measurement system together with a display and the control unit; a measurement indication correcting step of allowing the control unit to correct the size of a measurement indication displayed on the display based on a firs distance as the first distance, that is, a distance from the eyeball of the user to the display, is continuously regulated in order to measure the regulation ability; and a calculating step of allowing the control unit to calculate the regulation ability of the eyeball of the user based on the distance that the eyeball of the user changes from a regulated state to an unregulated state or from the unregulated state to the regulated state.
Patent KR-20190142274-A (KR)
Title: A bicycle seat
Inventor: PARK SEONG MIN
IPC: F16F15/073
Filed: 2019-06-17
Abstract: The present invention relates to a bicycle seat. More particularly, the bicycle seat not only allows to maintain firmness with little buffering while riding by pedaling with a rider sitting on the seat, and be instantly buffered if a momentary impact is applied to a tire while riding, but also allows to easily adjust the degree of buffering according to riding conditions by physical conditions of the rider and pedaling. To this end, the present invention allows a plate spring to be bent inwardly into a seat panel when both sides of the plate spring are kept close to a rear surface of the seat panel and a center part is separated from the rear surface of the seat panel, and if an impact occurs, buffering is possible due to the plate spring being bent inward of the saddle panel.