baber/WOPTO huggingface dataset:
Patent KR-20190127101-A (KR)
Title: Security service system and method based on cloud
Inventor: KANG WON SIG
IPC: G08B25/14
Filed: 2018-05-03
Abstract: The present invention relates to a security service system based on a cloud, and to a method thereof. More specifically, in case of an emergency, a control service providing history information including an image related to an emergency situation of a user based on a cloud service, is provided to a guardian corresponding to an emergency contact of a user for free of charge, so that basic protection for the user who is in an emergency situation is to be supported. The security service system based on a cloud supports the centralized management of the user based on a surveillance image obtained from a camera around the user by easily distinguishing the user in the emergency situation in the control server which manages the camera located around the user.
Patent KR-20180129639-A (KR)
Inventor: LEE MOON KEY
IPC: G02F1/137
Filed: 2018-05-05
Abstract: The present invention relates to a head mounted display which is transparent, has a small volume and a wide viewing angle. The head mounted display uses an anisotropic convex lens having a convergent refractive index corresponding to the degree of rotation of a polarization axis and can adjust a distance between an image and an eye reflected by a concave mirror. The head mounted display further includes a semi-transparent display, a first polarizing filter, a first polarization axis rotating means, and a reflection means.
Patent KR-20180133224-A (KR)
Inventor: WATANABE YOSHIMASA
IPC: H01L21/324
Filed: 2018-06-04
Abstract: A boron film removing method for removing a boron film formed on a substrate by CVD includes the steps of: entirely or partially performing the heat treatment of a boron film in an oxidation atmosphere and oxidizing a part on which the heat treatment is performed; and removing the oxidized part of the boron film by an aqueous solution containing water or electrolyte ions. Accordingly, the present invention can locally select and remove a fine part.
Patent KR-20190138014-A (KR)
Inventor: JUNG HYUN SUK
IPC: B01J20/04
Filed: 2018-06-04
Abstract: The present application relates to a method for recovering lead ions using an adsorbent. According to the present invention, it is possible to save fuel needed to recover lead from lead minerals. The method for recovering lead ions comprises the following steps: adsorbing lead ions by adding the adsorbent comprising a calcium phosphate compound on an aqueous lead solution; dissolving the lead ion-adsorbed adsorbent in an acid solution; adding a solution comprising a salt comprising a strong acid anion to the acid solution; and collecting lead salt precipitates produced by the precipitation reaction of the strong acid anion and the lead ion.
Patent KR-20180135804-A (KR)
Inventor: RIHN WILLIAM S
IPC: G06F1/16
Filed: 2018-06-07
Abstract: The present invention provides a wearable electronic device having a device main body, a sensor, a haptic actuator, and a control unit. The device main body is wearable in different confidentiality levels. The sensor measures a parameter for indicating a confidentiality level where the device main body is worn when the device main body is worn. The control unit receives the measurement of the parameter for indicating the confidentiality level, where the device main body is worn, from the sensor when the device main body is worn. The control unit is additionally formed to determine a confidentiality level based on the measurement. In addition, when an outputted haptic effect exists, the control unit determines the intensity, duration, or frequency of a haptic operating signal for generating a haptic effect, based on the confidentiality level, where the device main body is worn.
Patent KR-20190001910-A (KR)
Inventor: HONDA MITSUHIRO
IPC: H05B37/02
Filed: 2018-06-11
Abstract: An objective of the present invention is to efficiently and automatically control a lighting apparatus based on a result of human detection without requiring a useless monitoring time. A lighting control part (16) compares the position of a lighting region (S) and the position of a buffer region (K) with a human detection position, and turns on/off a lighting fixture (Q) when a person exists in the lighting region (S). The lighting fixture (Q) is turned off when no person (U) is present in both the lighting region and the buffer region (K). When the person (U) does not exist in the lighting region (S) and the person (U) exists in the buffer region (K), the previous control state of the lighting fixture (Q) is maintained.
Patent KR-20190140607-A (KR)
Inventor: CHAE JE DU
IPC: A23L3/26
Filed: 2018-06-12
Abstract: The present invention relates to functional refined liquid salt, in which bay salt is purified to completely remove various kinds of foreign matters and heavy metal, such as mercury, cadmium, and the like, hazardous to a human body from the salt and the salt is processed again by an energy transfer method to remove hazardous materials included in the bay salt and is converted into liquid salt so as to provide clean and healthy turmeric or lutein liquid salt conveniently and variously used for various kinds of foods. To this end, the functional refined liquid salt is obtained by performing: a stirring step of inserting 63 to 65 wt% of purified water from which impurities are removed, 32 to 34 wt% of bay salt, and 2.5 to 3.5 wt% of curcumin or lutein as a healthy colorant into a dissolving tank to stir the mixture for about 24 hours; a transfer and filtering step of filtering various kinds of impurities, heavy metal and the like included in functional saline water through a first storage tank by a multistage filter for about 24 hours, and processing the functional saline water by far infrared energy of a tourmaline transfer apparatus; a sterilization and filtering step of sterilizing and filtering the saline water through a second storage tank, in which infrared ray, anion, and microcurrent flow, for about 24 hours without generating precipitation; and a filtering and injection step of finally filtering the liquid salt, which is mixed while performing transfer filtration and sterilizing filtration for about three days, with a color of the health colorant into a clean filtered state without generation precipitation and being injected by an injector to produce the purified liquid salt.
Patent KR-20190003373-A (KR)
Inventor: YATABE MICHIAKI
IPC: F15B21/047
Filed: 2018-06-27
Abstract: Provided is an anti-cavitation hydraulic circuit for effectively reducing cavitation by using a simple structure. In addition, provided is an anti-cavitation hydraulic circuit for easily adding a cavitation reduction function to the existing circuit. An anti-cavitation valve (50) includes an anti-cavitation spool (51), in which a first supply path (21) is connected through a first connection path (61), a second supply path (22) is connected through a second connection path (62), and a slide position is determined according to pressure of hydraulic fluid from the first and second supply paths (21 and 22). The anti-cavitation valve (50) takes a connection path communicating state in which the first connection path (61) and the second connection path (62) communicate with each other, when the anti-cavitation spool (51) is located in at least a part between a neutral position and a stroke end position.
Patent KR-20200001168-A (KR)
Inventor: HWANG JAE HYUNG
IPC: G07C9/00
Filed: 2018-06-27
Abstract: The present invention relates to an access management method using a smart key based on a hybrid security environment, capable of improving user convenience, and an access management system therefor. The access management method of the present invention comprises: a first step of generating a smart key; a second step of installing a smart key service application; a third step of transmitting the encrypted smart key; a fourth step of performing an opening and closing operation of a device; and a fifth step of requesting deletion of the stored smart key.
Patent KR-20200002390-A (KR)
Title: Double-Wall Precast Pannel Manufacturing Method Using Tilting Concrete Form
Inventor: JANG DAE HO
IPC: B28B23/02
Filed: 2018-06-29
Abstract: The present invention relates to a double-wall PC panel manufacturing method using an existing reinforcing bar net and a tilting-type mold, which is capable of significantly reducing manufacturing costs and the manufacturing period by utilizing a tilting table where a mold is formed to vertically rotate and thus, not using an additional iron truss structure therein but using a reinforcing bar only. The double-wall PC panel manufacturing method comprises: a step (a) of preparing a first tilting table composed of a base, a mold of which the other side is hinge-coupled to the upper part of the base by a hinge, and a cylinder which connects one side of the mold and the base to rotate the hinge by a shaft, and a second tilting table composed of a base, a mold of which one side is hinge-coupled to the upper part of the base by a hinge and in which a supporting board is formed in the upper part of the one side thereof at right angles, and a cylinder which connects the other side of the mold (22) and the base to rotate the hinge by a shaft; a step (b) of arranging a reinforcing bar and a reinforcing bar net in the mold of the first tilting table, placing and curing concrete and thus, manufacturing an upper PC panel; a step (c) of operating the cylinder of the first tilting table and thus, vertically rotating the mold; a step (d) of moving the upper PC panel to the upper part of the supporting board of the second tilting table and operating the cylinder of the second tilting table to horizontally position the mold; a step (e) of placing and curing concrete in the mold of the second tilting table, manufacturing a lower PC panel at a fixed distance from the lower part of the upper PC panel, and thus, manufacturing a double-wall PC panel; a step (f) of operating the cylinder of the second tilting table to vertically stand the mold; and a step (g) of lifting the double-wall PC panel and moving the same.
Patent KR-20190019006-A (KR)
Inventor: WATANABE NAOKI
IPC: C08G59/44
Filed: 2018-07-04
Abstract: The present invention relates to a thermosetting composition comprising a polyester amide acid (A) having a polymerizable double bond, an epoxy compound (B), and an additive if necessary. The polyesteramide acid (A) having a polymerizable double bond is a reaction product of a raw material including X mole of tetracarboxylic acid dianhydride, Y mole of diamine, and Z mole of a polyvalent hydroxy compound including a compound having a polymerizable double bond in a ratio satisfying relationship of formula (1), 0.2<=Z/Y<=8.0, and formula (2), 0.2<=(Y+Z)/X<=5.0. According to the thermosetting composition of the present invention, a hardened film having excellent resistance and barrier properties can be provided, and a highly reliable electronic component having the hardened film can be provided.
Patent KR-20180099580-A (KR)
Inventor: KANG SUCK JU
IPC: B26D7/00
Filed: 2018-07-06
Abstract: The present invention discloses a cut meat chip transfer structure for a band saw type meat slicer, which comprises a cut meat chip storage member and a cut meat chip transfer member. Thus, cut meat chips, which are formed when meat is cut by a band saw, fall to be stored inside the cut meat chip storage member and are seated on a conveyor belt, and then are transferred to the outside of the cut meat chip storage member by the cut meat chip transfer member in the seated state. Therefore, the cut meat chip transfer structure for a band saw type meat slicer can prevent cut meat chips stored in the cut meat chip storage member from being accumulated inside the cut meat chip storage member; can prevent contamination of the surrounding area due to some cut meat chips that climb along with the band saw and fly over a meat slicer, because of preventing the cut meat chips from being accumulated inside the cut meat chip storage member even when a cutting process of meat to be cut continues; and can prevent interruption of the meat cutting process or failure of the sand saw type meat slicer due to overload, caused by jamming and abnormal rotating of the band saw due to the cut meat chips accumulated inside the cut meat chip storage member.
Patent KR-20200006463-A (KR)
Inventor: KIM YUN UK
IPC: F26B25/14
Filed: 2018-07-10
Abstract: The present invention relates to a food waste disposal device which automatically discharges food waste through compressing (dehydrating), cutting, and drying processes and, more specifically, to a food waste disposal device which is able to perfectly remove steam including bad smell generated in a drying discharge unit and is also able to be used hygienically by being sterilized and cleaned with water or ozonated water in the device by including a two-stage deodorization exhaust unit of cleaning (condensing) and filtering with activated carbon. To achieve the technical purpose, the food waste disposal device provided by the present invention includes: a hopper unit into which food waste is put; a horizontal transfer screw which is included at a lower end of the hopper unit and transfers food waste introduced into an inlet in a horizontal direction while being rotated by the driving of a first motor; a compression (dehydration) transfer cutting unit which compresses food waste introduced to the inside through the horizontal transfer screw, and cuts the food waste while moving the same in a vertical direction; a drying and discharging unit which dries and discharges the compressed (dehydrated) and cut food waste introduced to the inside through the compression (dehydration) transfer cutting unit; a deodorization exhaust unit which removes steam and bad smell generated in the drying and discharging unit; and a sterilizing and washing unit which sterilizes and washes by spraying water or ozonated water into the hopper unit and the drying and discharging unit.
Patent KR-20200006856-A (KR)
Inventor: JANG KYEONG HOON
IPC: B29C33/56
Filed: 2018-07-11
Abstract: The present invention relates to a paint for a coating layer of an injection mold, which comprises a main agent and a curing agent, wherein the main agent comprises: 40 to 50 wt% of a first acrylic resin; 5 to 15 wt% of a second acrylic resin having smaller weight average molecular weight than the first acrylic resin; 10 to 15 wt% of carbon paste; 0.5 to 2 wt% of a matting agent; 0.1 to 0.3 wt% of reaction catalyst; and 20 to 35 wt% of a solvent, and the paint comprises 30 to 40 parts by weight of the curing agent based on 100 parts by weight of the main agent.
Patent KR-20200009880-A (KR)
Title: Body mounting bush for vehhcle
Inventor: SHIM KI TAEK
IPC: F16F1/38
Filed: 2018-07-20
Abstract: The present invention relates to a vehicle body mounting bush and to a production method thereof. The vehicle body mounting bush comprises: a vehicle body mounting bracket mounted on a vehicle body; an upper bush integrally produced using a material having elasticity at the bottom of the vehicle body mounting bracket; a lower mounting bracket placed at the bottom of the vehicle body mounting bush; and a lower bush integrally produced using the material having elasticity on the top of the lower mounting bracket. The vehicle body can be stably supported, and vibrations transmitted from wheels can be effectively reduced to improve controllability and safety of a vehicle.
Patent KR-20200010804-A (KR)
Inventor: JUNG MYUNG JU
IPC: F17C13/12
Filed: 2018-07-23
Abstract: Disclosed is a pressure vessel safety valve. The pressure vessel safety valve according to one embodiment of the present invention comprises a body and a discharge valve mounted to the body. The discharge valve discharges gas in the direction of gravity in the event of a fire, thereby improving safety by preventing secondary fires and explosions in the event of the fire in a situation of falling or overturning of an automobile.
Patent KR-20200016441-A (KR)
Title: Walking monitoring system comprising a sensing module mounted on a shoe provided with an antenna
Inventor: PARK JIN YOUNG
IPC: H04M1/725
Filed: 2018-08-07
Abstract: One embodiment of the present invention relates to a walking monitoring system including a sensing module mounted on a shoe of a wearer and obtaining position information of a wearer. The shoe comprises: an outer cover; a midsole coupled to the outer cover; and an insole disposed on the midsole. The sensing module is mounted on the midsole. The midsole may have an antenna electrically connected to the sensing module, wherein at least a part of the antenna is exposed to the outside.
Patent KR-20200017107-A (KR)
Title: Foldable Touch Panel And Manufacturing Methods Thereof
Inventor: KIM JI HWAN
IPC: G06F3/041
Filed: 2018-08-08
Abstract: The present invention relates to a long-life touch panel and a manufacturing method thereof. In particular, the touch panel of the present invention comprises: a sensing electrode pattern made of a transparent conductive material on a screen area of a substrate; and a wiring pattern formed of a two-layer film structure of the transparent conductive material and an opaque wiring material on a bezel area of the substrate, wherein the wiring material includes at least Ni and Fe components, and the composition ratios of Ni and Fe, in the wiring material, are at least 25 to 50 at% and 50 to 70 at%, respectively. According to the touch panel of the present invention, it is possible to maintain a long lifespan for a stable touch operation without changing physical properties related to durability, ductility, and heat resistance against environmental changes.
Patent KR-20200018109-A (KR)
Title: Packing case
Inventor: WANG TSUN HO
IPC: B65D3/08
Filed: 2018-08-10
Abstract: The present invention relates to a case for decorations (50). The present invention includes: a main body (60) having a plurality of cutting lines (58) having a slanted or curved shape with respect to a longitudinal direction on at least a part of areas; and a support end integrated with the main body (60) and extended from at least one side of an upper end or a lower end of the main body (60), wherein the main body (60) and the support end are made of a flexible material in a flat plate shape so that a storage space (51) is formed therein when being rolled in a vertical direction with respect to the longitudinal direction. At least a part of a plurality of strings (70) formed by the cutting line (58) protrudes to the outside so that the case has a three-dimensional shape.
Patent KR-20200018924-A (KR)
Title: Fireproof screen shutter
Inventor: WI JONG HYEOK
IPC: E06B7/32
Filed: 2018-08-13
Abstract: According to the present invention, a fireproof screen shutter can comprise: a main screen in which an emergency exit is formed; a first emergency door coupled to a left side or a right side of the emergency exit to block the emergency exit; a second emergency door formed on one surface of the main screen and coupled to an upper portion of the emergency exit to cover the emergency exit and the first emergency door; and a third emergency door formed on the other surface of the main screen and coupled to the upper portion of the emergency exit to cover the emergency exit and the first emergency door.
Patent KR-20200025493-A (KR)
Title: Method for preparation of a hollow magnesium fluoride particle
Inventor: JUNG JONG WOOK
IPC: C01F5/28
Filed: 2018-08-30
Abstract: In a method for preparing a hollow magnesium fluoride particle according to the present invention, polystyrene nanoparticles whose surface is modified with a compound having an unsaturated bond and an anionic functional group are used as a core, and thus even if the diameter of the core material becomes small, a shell of magnesium fluoride is effectively formed. As a result, a hollow magnesium fluoride particle having a small particle diameter can be prepared.
Patent KR-20200026564-A (KR)
Title: Apparatus for cutting fruit and vegetables
Inventor: JUNG YUN SUN
IPC: B26D3/22
Filed: 2018-09-03
Abstract: Provided is an apparatus for cutting a food material. The apparatus for cutting the food material of the present invention can quickly cut the food material into pieces. In order to prevent foreign substances such as equipment oil from entering the food material during a cutting process, the apparatus for cutting the food material includes: a housing forming an outer shape; a transfer unit installed inside the housing to transfer the food material; an input unit connected to the transfer unit to input the food material into the transfer unit; and a cutting unit disposed on an exit side of the transfer unit to cut the food material discharged from the transfer unit into pieces.
Patent KR-20200033448-A (KR)
Title: Method for producing film
Inventor: KWON HYUN CHEOL
IPC: C08L33/00
Filed: 2018-09-20
Abstract: The present invention relates to a film manufacturing method capable of reducing defects in films such as film wrinkles and smudging phenomenon by applying a visible light blocking quartz filter to an ultraviolet (UV) curing machine. To this end, the film manufacturing method comprises the following steps: forming an ultraviolet curable coating layer; and forming a film by curing the coating layer.
Patent KR-20200034290-A (KR)
Title: Electronic device for improving visual recognition of partial area of display
Inventor: BAE JONG KON
IPC: G09G3/20
Filed: 2018-09-21
Abstract: The present invention relates to an electronic device for preventing visual recognition of a part of a display. According to one embodiment of the present invention, the electronic device comprises: a housing; a display at least partially disposed in the housing; and a sensor. The display comprises: a display panel; first type pixels arranged on a first region corresponding to the sensor in the display panel; and second type pixels arranged on a second region except for the first region in the display panel. Each first type pixel includes first red, blue, and green subpixels and each second type pixel includes second red, blue, and green subpixels smaller than the first red, blue, and green subpixels. A first arrangement, in which the first red, blue, and green subpixels are arranged, can be different from a second arrangement, wherein the second red, blue, and green subpixels are arranged. In addition, various embodiments are possible.
Patent KR-20190035580-A (KR)
Title: Thermal runaway retarding battery housing
Inventor: PAGE JOHN B
IPC: A62D1/00
Filed: 2018-09-21
Abstract: A battery is received in a battery chamber having a vent passage in a tray. The tray is filled with flame retardant powder, and is closed with a lid having a plurality of holes. If the battery is in thermal runaway, the resulting increased pressure emits the flame retardant powder from the tray so as to form a cloud with fire resistant powder on the outside of the housing.