baber/WOPTO huggingface dataset:
Patent KR-20190126215-A (KR)
Title: A device for pressing a mold used for centrifugal casting
Inventor: BAEK SEUNG MIN
IPC: B22D13/10
Filed: 2018-05-01
Abstract: The present invention relates to an apparatus for preventing mold lifting for automatic centrifugal casting which is improved to be able to prevent lift between upper and lower molds. An apparatus (20) for preventing mold lifting, which is installed above a lower mold (10) and an upper mold (11) provided on an upper portion of a mold rotating table (3) rotated by the power of a drive motor (2) provided in a base plate (1), comprises: a raising/lowering member (21) fixed to a fixed rod (22a) of a cylinder (22) installed on the base plate (1) on one side of the drive motor (2) to be moved vertically from an upper side of the upper mold (11); a floating member (23) fixed to a lower portion of the raising/lowering member (21); an outer rotating member (24) provided to be rotated by a bearing (25) provided on the outer circumferential surface of the floating member (23); and a center pressing protrusion (26) or a pressing ball (260) provided on a lower portion of the outer rotating member (24), and matched to a center matching groove portion (13) on an upper surface of the upper mold (11).
Patent KR-20190128877-A (KR)
Title: Image sensor and electronic device
Inventor: LEE GAE HWANG
IPC: H01L27/146
Filed: 2018-05-09
Abstract: The present invention relates to an image sensor and an electronic device. The image sensor includes: a photoelectric device which selectively absorbs light of the wavelength spectrum of a first color among three primary colors; a semiconductor substrate which includes a first light sensing device stacked with the photoelectric device and sensing light of the wavelength spectrum of a second color among the three primary colors, and a second light sensing device sensing light of the wavelength spectrum of a third color among the three primary colors; a first color filter which is disposed to correspond to the first light sensing device and selectively transmits the light of the wavelength spectrum of the second color; a second color filter which is disposed to correspond to the second light sensing device and transmits the light of the wavelength spectrum of a mixed color of the first color and the third color; and a first insulating layer which is disposed to correspond to the second light sensing device between the photoelectric device and the semiconductor substrate, and selectively reflects light of some wavelength spectra among visible light. It is possible to improve sensitivity and color separation characteristics.
Patent KR-20190131727-A (KR)
Title: Medium stacking cassette, financial device, and controlling method for the same
Inventor: BAEK SEUNG GILL
IPC: G07D11/00
Filed: 2018-05-17
Abstract: The present invention provides a medium stacking cassette, a financial device, and a method of controlling the financial device to improve security. A medium stacking cassette according to an aspect of the present invention includes a stacking cassette body having a storage space for storing a medium, a main door coupled to the stacking cassette body to open and close the storage space; an opening formed in the main door and penetrating the storage space; a sub-door rotatably coupled to the main door and selectively shielding the opening; a first sliding plate provided to be movable in the stacking cassette body; a stacking cassette driving part providing power to the first sliding plate; and a locking part configured to lock or unlock the sub-door by the first sliding plate.
Patent KR-20190135093-A (KR)
Inventor: LEE YOUNG SUN
IPC: C04B14/04
Filed: 2018-05-28
Abstract: The present invention relates to a method for manufacturing artificial fishing banks by using porous foamed stone, comprising the following steps of: manufacturing a base material by mixing 80-90 wt% of feldspar, 5-10 wt% of mica, and 5-10 wt% of silica; preparing an additive by mixing 50-60 wt% of waste coal, 30-40 wt% of sewage sludge, and 5-10 wt% of food waste, and preparing a primary mixture by mixing 60-70 wt% of the base material and 30-40 wt% of the additive; pulverizing the primary mixture into 2,000-3,000 mesh; preparing a secondary mixture by adding 15-25 wt% of a foaming auxiliary materia obtained by pulverizing vermiculite into 2,000-3,000 mesh and 3-7 wt% of a shell pulverized into 2,000-3,000 mesh to 70-80 wt% of the primary mixture; forming foamed stone including a plurality of pores into a form of hollow polygonal artificial fishing banks by foaming 20-40 wt% of pulverized vinyl or PVC waste to 60-80 wt% of the secondary mixture at a temperature of 600-800°C; and allowing seed of sea plant to breed by using the pores formed on the artificial fishing banks of the foamed stone, and fixing and installing the artificial fishing banks which breed the sea plant under the sea water. Therefore, it is possible to provide an environment for inhabitation of sea creatures.
Patent KR-20190136679-A (KR)
Inventor: KANG JAEHUI
IPC: A23L31/00
Filed: 2018-05-31
Abstract: The present invention relates to an immune enhancing composition comprising a mixture of a Phellinuse Linteus extract and a silkworm extract as active ingredients. The mixture does not exhibit cytotoxicity, increases the proliferation rate of splenocytes and the secretion of immune related cytokines IFN-γ, IL-2, IL-4, IL-10 or IL-12, increases the activity and immune cell number of T lymphocytes in PBMC, spleen, thymus, lymph nodes, mesenteric lymph nodes or abdominal decoction, and increases the production of nitric oxide in macrophages, thereby being usefully used as an immune enhancing composition and health functional food.
Patent KR-20180119529-A (KR)
Inventor: WOO KANG UP
IPC: B22D33/04
Filed: 2018-06-07
Abstract: The present invention relates to a centrifugal casting system for quickly and easily assembling and disassembling upper and lower molds using a fluid cylinder, apart from conventional methods of assembling and disassembling the upper and lower molds with bolts and nuts. To this end, the centrifugal casting system (1) comprises: an axial tube (3) rotating at high speed in one direction by a motor (2) and a power transmission unit; a support member (6) for supporting the upper and lower portions of the axial tube (3) by shaft bearings (4, 5); a circular plate (7) fixed to the upper end of the axial tube (3); a braking unit (8) provided on the axial tube (3); the upper and lower molds (9, 10) installed on the upper side of the circular plate (7); a plurality of binding units (11) fixed to the circular plate (7) and binding the upper mold (9) to the circular plate (7); a fluid cylinder (12) fixed to a lower end of the axial tube (3) and rotating along the axial tube (3); a rod (15) of the fluid cylinder (12) installed in a hollow part (13) of the axial tube (3), lifting the lower mold (10), and penetrating a through hole (14) formed at the center of the circular plate (7); a support plate (16) fixed to an end of the rod (15) and supporting the lower mold (10); a rotary joint (17) installed in the fluid cylinder (12); and a fluid unit (18) and a control part (19) for controlling the fluid cylinder (12).
Patent KR-20190141467-A (KR)
Inventor: LEE HO SUB
IPC: H01R103/00
Filed: 2018-06-14
Abstract: The present invention relates to an apparatus and method for selling electricity to supply electricity to a plurality of customers outside such as downtown area with a large transient population. According to an embodiment of the present invention, the apparatus for supplying electricity to use the electricity outside comprises: a plurality of sockets for supplying electricity; a guide unit guiding one of the sockets to be used; a payment unit paying for used electricity through the sockets; and a control unit controlling the sockets to be available.
Patent KR-20200000593-A (KR)
Title: Semi-automatic multidirection injection octagonal sieve for benthic organism samples
Inventor: CHOI BYOUNG MI
IPC: G01N1/18
Filed: 2018-06-25
Abstract: The present invention relates to the selection of benthos samples and, more specifically, to a semi-automatic multidirectional injection type octagonal apparatus capable of efficiently selecting collected benthos samples in a collection place. The apparatus is made of a stainless plate (punching mesh) having the shape of an octagonal pillar having a U-shaped cross section and including 1-mm holes formed on the lateral and floor sides. When a high-pressure hose installed in a vessel is connected to a high-pressure hose connection part in a mud flat and soil deposits containing benthos, sediments and benthos samples are separated by seawater injected through seawater injection ports in eight directions along a seawater flow passage. The samples are collected in a semi-cylindrical groove below the apparatus, and then, the samples are inserted into a sample bottle through a collection outlet. A series of these processes can be performed in one cycle. Moreover, since its handle is not protruding, injuries caused by a collision can be prevented and movement between places can be easier.
Patent KR-20200001297-A (KR)
Title: Ca-Mo-O-H-based electrode composition of calcium ion battery and calcium ion battery comprising the same
Inventor: HONG SEUNG TAE
IPC: H01M10/054
Filed: 2018-06-27
Abstract: Provided is an electrode composition for a calcium ion battery, including Ca_xMoO_3·yH_2O, wherein x is greater than 0 and less than 1, and y is greater than 0 and less than 1. The electrode composition for a calcium ion battery according to the present invention has excellent battery performance by reversibly inserting and discharging calcium ions which are bivalent positive ions, instead of lithium ions which are conventionally used monovalent positive ions.
Patent KR-20200006347-A (KR)
Inventor: JEONG YONG MIN
IPC: B23K26/21
Filed: 2018-07-10
Abstract: The present invention relates to a manufacturing method of a frame-integrated mask and a tray used for supporting a mask which markedly reduce manufacturing time. According to the present invention, the manufacturing method of a frame-integrated mask in which at least one mask (100) and a frame (200) supporting the mask (100) are integrally formed comprises: (a) a step of providing a frame (200) having at least one mask cell region (CR); (b) a step of attacking a mask (100) onto a tray (50); (c) a step of loading the tray (50) on the frame (200) to correspondingly position the mask (100) on the mask cell region (CR) of the frame (200); and (d) a step of emitting a laser (L) to a welding portion of the mask (100) to affix the mask (100) to the frame (200). A laser passing hole (51) is formed on a portion of the tray (50) corresponding to the welding portion of the mask (100).
Patent KR-20200007346-A (KR)
Inventor: TSAUR GARRY
IPC: A61K8/22
Filed: 2018-07-13
Abstract: The present invention relates to a skin care mask, which comprises a breathing zone and a veneer zone. The breathing zone is located in a protrusion zone at the center of a skin mask, and is made of an air-permeable material. A space is formed between the breathing zone and a user face, and a user nostril is located in the space. The veneer zone is provided on left and right sides of the breathing zone to be applied to a user skin. The veneer zone includes: a sealing layer provided on one side of the veneer zone separated from the user skin; a skin care layer provided at one surface of the user skin opposite to the sealing layer, and including a skin care unit; and an air-permeable layer disposed in the veneer zone, and disposed on one side of the skin care layer close to the user skin. The skin care unit can be in contact with the user skin through the air-permeable layer, generates gas by occurring a reaction with moisture generated from the user skin, and allows the gas to be in contact with the user skin.
Patent KR-20190101274-A (KR)
Inventor: BOHYUN NAM
IPC: A61H3/00
Filed: 2018-07-23
Abstract: A muscular strength assistant robot according to an embodiment of the present invention comprises: a main frame unit positioned to face a pelvis of a user; a leg unit formed to extend downward along the leg of the user at an end of the main frame unit; and a foot unit installed at an end of the leg unit to support a foot or a shoe of the user, wherein the leg unit comprises a leg frame part having one end connected to the main frame unit and the other end connected to the foot unit, and a leg fixing part mounted to the leg frame part. In addition, wherein the leg fixing part comprises a main support structure, a first sub support structure hinge coupled to one side of the main support structure, and a second sub support structure hinge coupled to the other side of the main support structure.
Patent KR-20200013836-A (KR)
Title: Device set for calling and feedback using virtual button by the web
Inventor: KYUNG MIN KIM
IPC: G06Q50/12
Filed: 2018-07-31
Abstract: The present invention relates to a device set for calling and feedback using a web-based virtual button to perform a request for needs and feedback for the request by using a virtual button displayed on a web browser of a terminal device. Therefore, the present invention can perform and transfer a request and feedback in an environment in which a separate application does not need to be installed. In addition, the present invention recognizes a one-time recognition means (for example, QR code) by a terminal device to receive a virtual button by the terminal device. The one-time recognition means is periodically recreated by a device which displays the corresponding recognition means to be displayed on the corresponding device. Even if a user who has previously accessed a server through the terminal device does not access in a URL route provided by a newly created recognition means, the access is determined as abnormal access to be blocked. Therefore, user entities (for example, stores and the like) using the present invention are allowed to improve reliability and secure stability.
Patent KR-20200025207-A (KR)
Title: Image quality correction method and apparatus using the same
Inventor: LEE HYEONG YONG
IPC: G06T3/40
Filed: 2018-08-29
Abstract: The present invention relates to an image quality correction method and a device using the same. Specifically, the image quality correction method comprises: a storage step of reproducing an event image photographed through a camera to store a low-resolution reproduction image and a high-resolution reproduction image captured in a composition corresponding to the event image; a pattern analysis step of comparing a pixel of the low-resolution reproduction image and a plurality of pixels of the high-resolution reproduction image corresponding to the pixel of the low-resolution reproduction image to analyze a pattern of changing low-resolution image information included in the pixel of the low-resolution reproduction image to high-resolution image information included in the plurality of pixels of the high-resolution reproduction image; and an event image correction step of modifying image information of the event image according to the analyzed pattern in the pattern analysis step to convert the quality of the event image into a high-resolution image.
Patent KR-20200028266-A (KR)
Title: Fish protection system using underwater ultrasonic wave for removing green algae
Inventor: JUNG YUN SOO
IPC: G01S15/06
Filed: 2018-09-06
Abstract: The present invention relates to a fish protection device which comprises: a boat and a sonar control device including a control unit for controlling driving of a boat and an operation of a green algae boat driving unit mounted on the boat, an elevation stand extension unit, and a sonar rotation unit and controlling data detected by a sonar to be transmitted to a remote control device through a first data transceiving unit; and a remote control device including a second data transceiving unit for transceiving data with the first data transceiving unit in a wired or wireless manner, a data storage unit for storing the data received from the second data transceiving unit, a monitor for visually displaying an object detected by the sonar, and a controller for controlling driving of the boat and the elevation stand extension unit and the sonar rotation unit and controlling the received data to be displayed and stored. Therefore, the fish protection device of the present invention protects fish by applying underwater ultrasonic waves as a means for preventing perishment of fishes which may be generated when removing green algae.
Patent KR-20200029266-A (KR)
Title: Security system for preventing hacking of communication network in ship
Inventor: BAE HONG DAE
IPC: H04L29/06
Filed: 2018-09-10
Abstract: Disclosed is a security system for preventing hacking of a communication network in a ship comprising: a micro satellite transceiver station; a router/firewall device connected to the micro satellite transceiver station; a switching hub connected to a ship main system through a corresponding network switch; a cut-off switch for cutting off a connection between the router/firewall device and the switching hub; and a network control computer for connecting the ship main system to the router/firewall device and connected to the switching hub, wherein a first network of a first route for communicating with the ship main system through the cut-off switch and the switching hub from the router/firewall device and a second network of a second route for communicating with the network control computer and the ship main system from the router/firewall device are formed. Therefore, the first network and the second network are physically separated from each other to maintain navigation by the ship main system in case of a cyber attack.
Patent KR-20200032990-A (KR)
Title: Method for modelling virtual hand on real hand and apparatus therefor
Inventor: LEE YONG HO
IPC: G06T7/62
Filed: 2018-09-19
Abstract: Disclosed are a method for modeling a virtual hand corresponding to a real hand and an apparatus therefor. According to one embodiment of the present invention, the method for modeling the virtual hand corresponding to the real hand comprises the processes of: measuring a predetermined position value of a real hand by using a sensor; calculating the width, length, and thickness of a palm of the real hand by using the measured position value; calculating the length of each finger of the real hand by using the measured position value; determining the width, length, and thickness of the palm and each finger of an arbitrary virtual hand; adjusting the width, length, and thickness of the palm of the arbitrary virtual hand to the calculated width, length, and thickness of the palm of the real hand; adjusting the length of a finger of the arbitrary virtual hand to the calculated length of a finger of the real hand; estimating the width and thickness of the finger of the real hand by using a width ratio and a thickness ratio of the palms of the arbitrary virtual hand and the real hand; and adjusting the width and thickness of the finger of the arbitrary virtual hand to the estimated width and thickness of the finger of the real hand.
Patent KR-20200033552-A (KR)
Title: Fusion protein of peptide from lactoferrin with increased antimicrobial activity and antimicrobial composition comprising the same as effective component
Inventor: KANG SEONG WOO
IPC: A23K20/147
Filed: 2018-09-20
Abstract: The present invention relates to fusion protein of peptide derived from lactoferrin with increased antimicrobial activity consisting of amino acid sequences of SEQ ID NO : 2, to a fusion protein coding gene, to a recombinant vector comprising the gene, to host cells transformed with the recombinant vector, to a method for producing the fusion protein by transforming the host cells with the recombinant vector, and to an antimicrobial composition comprising the fusion protein with increased antimicrobial activity as an active ingredient.
Patent KR-20200036527-A (KR)
Inventor: REEU CHANG WOO
IPC: B21B15/00
Filed: 2018-09-28
Abstract: The present invention relates to an apparatus for measuring the cut length of a crop, which measures the length of the cut crop of a steel sheet. The apparatus for measuring the cut length of the crop according to one embodiment of the present invention may include: an image acquiring unit which acquires an image before cutting the crop of a material and an image after cutting the crop of the material; and a calculation unit which calculates the cut length by comparing the image before cutting the crop of the material and the image after cutting the crop of the material from the image acquiring unit.
Patent KR-20200044166-A (KR)
Title: A soft actuator having a deformation suppressing layer inserted therin and a gripper using the same
Inventor: JUNG HYUN DO
IPC: B29C64/106
Filed: 2018-10-04
Abstract: The present invention relates to a soft actuator having a deformation suppressing layer inserted therein and a gripper applied therewith. More specifically, the present invention relates to a soft actuator having a deformation suppressing layer inserted therein, which comprises: an actuator which is formed in an inner mesh structure and is in direct contact with a target object while being freely bending; a deformation suppressing layer which is inserted into a bending part on the actuator, controls a bending direction of the actuator, and transfers force to the actuator; and a slope function material which controls thermal expansion coefficient between the actuator and the deformation suppressing layer, and a gripper applied therewith. According to the present invention, deformation of the actuator can be minimized and hardness of a contact region can be increased.
Patent KR-20200001956-A (KR)
Title: Heating apparatus, evaporation source and vapor deposition apparatus
Inventor: SUGAWARA YUKI
IPC: C23C14/24
Filed: 2018-10-19
Abstract: Provided are a heating apparatus, an evaporation source, and a vapor deposition apparatus that can improve the uniformity of temperature distribution in a crucible. The heating apparatus includes: a heater (331) which has a heating element (331b) and heats the crucible (321); and a first reflector (341) installed on a side opposite to the crucible (321) with the heater (331) interposed therebetween, and reflecting heat from the heater (331). A high thermal emissivity portion (341a) having high thermal emissivity in comparison with other parts is partially installed in the first reflector (341).
Patent KR-20200048141-A (KR)
Inventor: KIM JEONGHWAN
IPC: A61K36/185
Filed: 2018-10-29
Abstract: Disclosed in the present invention is a composition for alleviating acne containing an Ailanthus altissima bark extract as an active component. Specifically, since the composition for alleviating acne according to the present invention contains the Ailanthus altissima bark extract as an active component, the composition exhibits an excellent effect of inhibiting sebum secretion, thereby exhibiting an excellent effect of alleviating acne-prone skin or alleviating seborrheic skin.