baber/WOPTO huggingface dataset:
Patent KR-20200060202-A (KR)
Inventor: BAE SANG MIN
IPC: G06Q50/10
Filed: 2019-04-05
Abstract: According to the present invention, an augmented reality based children′s story realization method comprises the steps of: capturing an object marker with a camera; tracking a position and a movement path of the object marker using an image including the object marker; determining an image object corresponding to the object marker; and projecting the image object using a projector. The object marker is located on a specific object and the image object is projected at a position corresponding to the position of the object marker and moves to a path corresponding to the movement path.
Patent KR-20200117699-A (KR)
Inventor: HYUN WOOK LEE
IPC: H01H33/664
Filed: 2019-04-05
Abstract: The present invention relates to a contact point monitoring device for a vacuum circuit breaker, and a correction method performed through the same. According to the present invention, the amount of wear at the contact point can accurately be detected by correcting a characteristic value of a photosensor according to an operation temperature, by taking into consideration the temperature characteristics of the photosensor.
Patent KR-20200122018-A (KR)
Title: Sliding apparatus for emergency escape
Inventor: CHOI SE YEONG
IPC: B63C9/02
Filed: 2019-04-17
Abstract: The present invention relates to a sliding apparatus for an emergency escape. According to the present invention, the sliding apparatus for an emergency escape comprises: a sliding boat for emergency escape (100) which allows a user to escape to the outside of a building (10) along a slide for emergency escape (20) installed in the building (10); and a boat dispenser (200) in which the sliding boat for emergency escape (100) is stored. The exterior and frames of the sliding boat for emergency escape (100) are formed by a first main frame (110), a second main frame (120), and a corrugated member (130). The first main frame (110) has an accommodation space (112) accommodating the legs of a refugee inside. The second main frame (120) is a part where the refugee sits, and is placed at a position facing the first main frame (110). The corrugated member (130) connects the first main frame (110) and the second main frame (120), and has a plurality of wrinkles. The first main frame (110) has a buffer member (140) which absorbs an impact. As such, according to the present invention, there are merits to allow refugees who cannot easily keep the balance of their body such as the disabled, the elderly, and children to rapidly and conveniently get on the sliding boat for emergency escape and slide and move along the slide for emergency escape, thereby safely escaping to the outside.
Patent KR-20200122031-A (KR)
Title: Portable tumbler
Inventor: LIM SEUNG SUB
IPC: B65D21/08
Filed: 2019-04-17
Abstract: The present invention relates to a portable tumbler. According to one embodiment of the present invention, the portable tumbler comprises: a lower cup unit of which an upper surface is opened, and in which an accommodation space is formed; a lower connection unit engaged with an outer circumferential surface of the lower cup unit; an upper cup unit having an upper surface and a lower surface opened and a certain height; an upper connection unit engaged with an outer circumferential surface of the upper cup unit and separably engaged with the lower connection unit; and a lid engaged with the upper cup unit to cover the opened upper surface of the upper cup unit. The lower connection unit and the upper connection unit can be integrated with each other to allow an upper end of the lower cup unit to come in contact with a lower end of the upper cup unit. According to the present invention, when a user carries around the portable tumbler, the lower cup unit and the upper cup unit, which have elasticity, are pushed, respectively, into the lower connection unit and the upper connection unit to reduce the volume of the portable tumbler, thereby increasing portability.
Patent KR-20200122480-A (KR)
Title: Fixed structure of ceiling structure
Inventor: SIM SANG KYU
IPC: E04B9/18
Filed: 2019-04-18
Abstract: The present invention relates to a ceiling structure which is provided to fix a finishing material or a lighting lamp installed at the indoor ceiling of a building, and more specifically, to a fixed structure of a ceiling structure, which is coupled and separated by a one-touch method to facilitate ease in construction, and can be more solidly fixed by means of screw-coupling. To this end, a hanger clip, supporting a support frame, is coupled to a plurality of anchor bolts fixed to a slab, wherein an upper fixator and a lower fixator are coupled to the anchor bolts to be detachable in a one-touch method. A pair of upper fixators which are formed to be symmetrical in left and right directions are coupled to each other to be fixed to the anchor bolt, whereas the lower fixator is fixed by the elastic force of a compression unit which is spaced apart by compressing a handle. Therefore, according to the present invention, the upper fixator and the lower fixator which are coupled and separated in a one-touch method are used, such that the hanger clip can be installed at and separated from the anchor bolts in an easier and quicker manner, thereby facilitating convenience in maintenance and repair. Moreover, a female screw unit is individually formed on the inner circumferential surface to enable a more solid contact. Furthermore, the hanger clip with an upper elastic unit and a lower elastic unit is used, so as to enable a more solid coupling by means of an elastic force as the upper fixator and the lower fixator are fastened.
Patent KR-20200122835-A (KR)
Title: Goods display stand controlled setting angle of panel
Inventor: HWANG JONG SUNG
IPC: A47B47/04
Filed: 2019-04-19
Abstract: The present invention relates to a product display rack in which an installation angle of a shelf is adjusted. An object of the present invention is to provide the product display rack in which the installation angle of the shelf is adjusted so that a product is effectively exposed to a product purchaser by allowing the installation angle of the shelf to be precisely adjusted according to an eye level of the product purchaser. The product display rack in which the installation angle of the shelf is adjusted comprises: a pair of side frames which is spaced from left to right and standing vertically, and in which a plurality of hanging holes are arranged vertically on the front and rear surfaces; a support bracket in which a hook formed at a rear end of a coupling unit is coupled to a hanging hole of the side frame, and a protrusion unit protrudes from the front; a shelf seated on the upper surface of the protrusion unit of the support bracket, each of which is coupled to the same height among the hanging hole of the side frame spaced from the left and right; and an angle adjustment means for adjusting the installation angle of the shelf up and down. The angle adjustment means consists of: a coupling protrusion formed at a front end of a coupling unit of the support bracket; a coupling groove formed at the rear end of the protrusion unit of the support bracket; and a pair of fastening members fixing the coupling unit and the protrusion unit in a status in which the coupling protrusion is coupled to the coupling groove. Mountain-shaped protrusions are formed at a predetermined angle on the outer circumferential surface of the coupling protrusion and the inner circumferential surface of the coupling groove.
Patent KR-20200123992-A (KR)
Inventor: CHAE YONG HA
IPC: B60H1/22
Filed: 2019-04-23
Abstract: According to the embodiment of the present invention, an induction type cooling water heater is disclosed. The cooling water heater includes: a mechanism unit including a housing and a heating element disposed inside the housing; and a control unit coupled to one side of the mechanism unit and performing induction heating on the heating element. The control unit includes: a substrate; a low voltage circuit unit disposed in a first region of the substrate; and a high-voltage circuit unit which is disposed in a second region of the substrate, wherein an element is disposed in a region corresponding to a flow path through which the cooling water flows in the housing. According to the present invention, noise generated on a path is reduced by simplifying the path through which a high voltage current flows.
Patent KR-20200124426-A (KR)
Title: Olive oil paste sourdough and manufacturing mothod therof
Inventor: KWON SUN MAN
IPC: A21D2/36
Filed: 2019-04-24
Abstract: The present invention relates to an olive oil paste starter capable of having taste, function, and flavor of a general bread without using an egg, butter, milk, salt, and sugar, and to a preparation method thereof. The preparation method of the present invention comprises: an ingredient preparation process; a first kneading process; a first fermentation process; a second kneading process; a second fermentation process; a mixed kneading process; a first mixed kneading fermentation process; a mixed kneading stirring process; and a second fermentation and stirring process.
Patent KR-20200124817-A (KR)
Title: Lightweight and portable wheelchair
Inventor: PARK TAE JOON
IPC: A61G5/12
Filed: 2019-04-25
Abstract: The present invention relates to a functional wheelchair (1) for facilitating movement between a bed (9) and a wheelchair (1) to move a patient who has physical difficulty. More particularly, a wheelchair with easy getting-on/off, has a function of a general wheelchair (1); a function of elevating a fixed plate (3) of a chair (2) by a hydraulic pressure with an operation of a footrest (5) as a vertical rail (2a) and an X-shaped link (2b) are formed at right and left sides of a lower side of the fixed plate (3) of the chair (2), and a hydraulic tank (8), a hydraulic pump (7), and a hydraulic cylinder (6) are provided; a function of rotating a rotating plate (3a) connected with a backrest (4) having an adjustable angle on an upper portion of the fixed plate (3); a function of elevating an armrest (3c) together when the chair (2) is elevated by having a horizontal rail (3b) attached on upper surfaces of the rotating plate (3a) and the backrest (4), and the armrest (3c) attached on the upper surface of the rotating plate (3a); a movement function of the moving plate (3d) along the horizontal rail (3b); and a function of rotating a rotary body (3e) attached to an upper portion of the moving plate (3d).
Patent KR-20200119684-A (KR)
Title: Basis learning autoencoder, and method and apparatus for utilizing contents information for recommendation system based on the same
Inventor: LEE YONG HOON
IPC: G06N3/08
Filed: 2019-04-25
Abstract: The present invention relates to a base leaning autoencoder, and a method and a device for using content information for a recommendation system based on the same. According to various embodiments of the present invention, the device can be configured to detect a new object corresponding to at least one of a first object and a second object from a content-added object matrix in which an object matrix made of object vectors related to at least one first object and at least one second object and an additive matrix related to content information on at least one of the first object and the second object are combined, and estimate the object vector of the new object from the content-added object matrix by using at least one base learning autoencoder.
Patent KR-20200124841-A (KR)
Title: Connector pipe of vehicles airconditioner condenser and manufacturing method thereof
Inventor: PARK CHAN SEOK
IPC: B21K1/16
Filed: 2019-04-25
Abstract: The present invention relates to a connector pipe for a vehicle air conditioner condenser and a manufacturing method thereof. The connector pipe for a vehicle air conditioner condenser is configured such that a header pipe connection pipe inserted and coupled to a connection hole formed in a header pipe and a dryer tank connection pipe inserted and coupled to a connection hole formed in a dryer tank are integrally formed on one side and the other side of a connector, the connector is provided with a first contact portion of an arc-shaped cross section that makes close contact with an outer circumferential surface of the header pipe at one end and a second contact portion of an arc-shaped cross section that makes close contact with an outer circumferential surface of the dryer tank at the other end, and a refrigerant transfer path is provided inside the header pipe connection pipe and the dryer tank connection pipe. The connector pipe for a vehicle air conditioner condenser is manufactured by continuously pressing a cylindrical material having the same upper and lower diameters through a press machine using multiple dies and punches. Accordingly, it is possible to improve productivity and reduce the cost of connector pipes for a vehicle air conditioner condenser.
Patent KR-20190051930-A (KR)
Inventor: LEE UI BUM
IPC: A63B24/00
Filed: 2019-05-07
Abstract: The present invention provides a virtual sports simulation device comprising a screen and a control unit. The screen displays a background screen and a virtual ball for virtual sports. The control unit performs simulation on a trajectory of the virtual ball based on a result of hitting of a user with respect to an actual ball when the user hits the actual ball. The virtual ball is displayed on the screen to move along the simulated trajectory after the actual ball hit by the user collides with the screen, and when the actual ball collides with the screen, the angle at which the background screen is seen on the screen is changed to correspond to a direction in which the actual ball collides with the screen.
Patent KR-20200129661-A (KR)
Title: Composition of food or pharmacy for inducing sleep of good quality
Inventor: KIM MIN HONG
IPC: A23L5/42
Filed: 2019-05-09
Abstract: The present invention relates to a food or pharmaceutical composition comprising GABA, theanine, glycine, circumin, and a red ginseng extract powder for inducing sleep or improving sleep quality. The composition of the present invention optimizes each food component, and thus has an excellent effect of inducing sleep and facilitating intake even though the amount of intake of active ingredients per serving is minimized. Specifically, in the present invention, safe raw materials including GABA, theanine, glycine, circumin, and a red ginseng extract powder are properly formulated, and thus users can have a sound sleep for a longer time by simply ingesting a small amount of 1 g or so per serving. In other words, the present invention exhibits excellent healthy sleep effects.
Patent KR-20200129697-A (KR)
Title: Polymer resin film and cover window for flexible display device
Inventor: JANG DUK HUN
IPC: C08L79/08
Filed: 2019-05-09
Abstract: The present invention relates to: a polymer resin film comprising a polyamide-imide block copolymer, wherein both sides thereof, respectively, have a water contact angle of 80° or more, and 1 to 10% stretched in one direction; and a cover window for a flexible display device. According to the present invention, it is possible to provide the polymer resin film which is colorless and transparent, and having excellent mechanical properties, high elasticity, and high stability against moisture.
Patent KR-20200129947-A (KR)
Title: Memory controller and operating method thereof
Inventor: HAN CHANG HYUN
IPC: G06F3/06
Filed: 2019-05-10
Abstract: The present technique relates to an electronic device, and more particularly, to a memory controller that predicts power consumption of a storage device to output the predicted power consumption to a host, and controls a memory device for storing data. The memory controller comprises: a program erase counter for generating a program erase count value by counting the number of programs and erase operations performed by the memory device; an error correction counter for generating an error correction count value by counting the number of error corrections for correcting an error in an operation performed by the memory device; and a power consumption prediction part that predicts a program erase count value to be counted based on the program erase count value, predicts the amount of power to be consumed by the storage device including the memory device and the memory controller to correspond to the program erase count value to be counted, and outputs the predicted power consumption to the host.
Patent KR-20200129999-A (KR)
Title: Chiller control apparatus for semiconductor process
Inventor: LEE KEUN PYO
IPC: H01L21/67
Filed: 2019-05-10
Abstract: The present invention relates to a chiller control apparatus for a semiconductor process and, more specifically, to a chiller control apparatus for a semiconductor process, which cools a secondary refrigerant by supplying refrigerant gas through a freezing cycle, and heats a secondary refrigerant by supplying high-temperature refrigerant gas and then mixes the cooled secondary refrigerant and the heated secondary refrigerant with each other to generate and supply a secondary refrigerant with a controlled temperature. To achieve the purpose, the chiller control apparatus includes: a process chamber part in which a cooling target is placed; an intermediate medium part supplying a cooling medium, of which the temperature has been controlled to a desired temperature through a heating circulation line and a cooling circulation line, to the process chamber part; and an intermediate cooling medium temperature control part supplying a mixed intermediate cooling medium, of which the temperature has been controlled by mixing an intermediate cooling medium heated through a heating circulation line with an intermediate cooling medium cooled through a cooling circulation line through a mixture circulation line, to the intermediate medium part.
Patent KR-20200130028-A (KR)
Title: Dual band antenna and electronic device including the same
Inventor: PARK SEONGJIN
IPC: H01Q21/24
Filed: 2019-05-10
Abstract: An objective of the present invention is to increase gain of an antenna. According to various embodiments of the present invention, an electronic device comprises: a housing including at least a partially conductive portion; and an antenna structure arranged in an internal space of the housing. The antenna structure includes: a printed circuit board including a plurality of insulating layers; at least one first conductive patch arranged on a first insulating layer among the plurality of insulating layers and including a first feeding point arranged on a first virtual line passing through the center of the first conductive patch and a second feeding point passing through the center and being arranged on a second virtual line perpendicular to the first virtual line, wherein the first feeding point and the second feeding point have the same first vertical distance from a first edge of the printed circuit board approaching the conductive portion; and at least one second conductive patch which is at least partially overlapped to have the same center as the first conductive patch when viewing the first conductive patch from above in a second insulating layer different from the first insulating layer, and including a third feeding point arranged on the first virtual line and a fourth feeding point arranged on the second virtual line, wherein the third feeding point and the fourth feeding point have the same second vertical distance longer than that of the first vertical distance from the first edge. The electronic device further comprises a wireless communication circuit configured to transmit and/or receive a first signal of a first frequency band through the at least one first conductive patch and transmit and/or receive a second signal of a second frequency band lower than that of the first frequency band through the at least one second conductive patch. Various other embodiments are possible.
Patent KR-20190129771-A (KR)
Title: Heat radiation thin film comprising carbon material and method of fabricating of the same
Inventor: MIN EUI HONG
IPC: H05K7/20
Filed: 2019-05-13
Abstract: Provided is a high heat radiation thin film comprising a carbon material. The high heat radiation thin film comprising the carbon material comprises: a first metal film; and a first carbon layer in direct contact with a first surface of the first metal film, wherein the first carbon layer comprises graphite powder and a binder, or comprises a graphitic carbon layer.
Patent KR-20200131022-A (KR)
Inventor: PARK YUN SU
IPC: H01M10/613
Filed: 2019-05-13
Abstract: A battery module assembly of the present invention comprises: a plurality of cells; a plurality of cartridges stacked in a vertical direction with each cell interposed therebetween; and caulking pipes inserted into through holes formed at the edge of the stacked plurality of cartridges for assembling the stacked cartridges. Therefore, the entire assembly cycle time of the battery module assembly can be reduced.
Patent KR-20200134874-A (KR)
Inventor: CHANG YOUNG WON
IPC: G01B7/28
Filed: 2019-05-24
Abstract: Disclosed is an underwater sensor for fishing net recognition used in small and medium-sized fishing boats, which forms a fishing net by having a first bar and a second bar having the same length provided on both sides in parallel, and by fixing, in a rectangular shape, one net entrance in two places of an upper end portion and two places of a lower end portion of the first and second bars on the both sides. An inductive magnetic field sensor and a Hall effect sensor are installed on upper ends of the first bar and the second bar, respectively, and magnetic field inductors are installed on lower ends of the first bar and the second bar, respectively. When a magnetic field is generated, the shape of the fishing net is determined by measuring the distance above and below the entrance of the net based on the magnitude of a voltage according to induced current through the Hall effect sensor installed on the upper end. The magnetic field is to generate a 200 G magnetic field with a frequency of 60 KHz. According to the present invention, a development status of the fishing net used in coastal fishing is monitored, so as to recover lost fishing nets through self-location transmission when the fishing nets are lost, thereby helping to preserve a marine ecosystem.
Patent KR-20200137530-A (KR)
Inventor: JUN TAE KYOO
IPC: F24S80/457
Filed: 2019-05-30
Abstract: The present invention relates to a heat collecting device, and more specifically, to a vacuum tube type solar heat collecting device that can prevent damage due to internal pressure of a vacuum tube. To this end, the heat collecting device of the present invention includes a tube which has a vacuum layer between two layers of walls, is inserted into the inner space of the vacuum tube where external heat is collected, moves through the inner space of the vacuum tube, and contracts or expands according to the pressure of heated fluid.
Patent KR-20190137011-A (KR)
Inventor: KOTSUKA HIDEKI
IPC: G03G21/00
Filed: 2019-05-30
Abstract: A driving transmission device comprises first and second gears. Each tooth of the first gear comprises a tooth surface in one side and a tooth surface in the other surface opposite to the tooth surface in the one side between a tooth tip and a tooth root. Each tooth of the second gear comprises a tooth surface in one side and a tooth surface in the other surface opposite to the tooth surface in the one side between the tooth tip and the tooth root. The tooth surfaces in the one side of the first and second gears are engaged with each other, and the tooth surfaces in the other side of the first and second gears are not engaged. The tooth surfaces in the one side are extended to follow an involute curve, respectively. For at least one of the first and second gears, the tooth surface in the other side is extended from the tooth tip to the tooth root along a straight line inside a surface symmetric to the tooth surface in the one side regarding a straight line connecting the tooth tip to the tooth root. According to the present invention, it is possible to inhibit rotating unevenness of a rotor to be little.