baber/WOPTO huggingface dataset:
Patent KR-20180020920-A (KR)
Inventor: MOON SANG CHEOL
IPC: H02M3/335
Filed: 2017-08-18
Abstract: The present invention relates to a resonant converter for detecting non-zero voltage switching (non-ZVS). The resonant converter for detecting non-ZVS includes an oscillator including a first clock signal for operating a first power switch and a second clock signal for operating a second power switch. The resonant converter includes a non-zero voltage switching detection circuit which is configured to receive an integrated current detection signal detected on the primary side of a converter of a resonant network, and determine the polarity of a voltage of the integrated current detection signal at a predetermined point of the first clock signal or second clock signal during a switching cycle. The non-ZVS detection circuit detects a non-ZVS event based on the polarity of a voltage of the integrated current detection signal at a predetermined point of the first clock signal or second clock signal during the switching cycle.
Patent KR-20190020879-A (KR)
Inventor: HEO JIN NYOUNG
IPC: C03B23/025
Filed: 2017-08-21
Abstract: The present invention relates to a method for processing a window member comprising the steps of: providing a protective coating agent on a glass substrate, wherein the protective coating agent includes at least one of a siloxane derivative and an inorganic sol compound; heat-treating the provided protective coating agent to form a protective layer on the glass substrate; thermoforming the glass substrate; and removing the protective layer. The window member can be processed without damaging a surface of the glass substrate and without deteriorating optical characteristics.
Patent KR-20190022065-A (KR)
Inventor: KIM DAI GEUN
IPC: G02B1/04
Filed: 2017-08-25
Abstract: The present invention discloses an array-type lens manufacturing method through a thermosetting wafer process, which manufactures an array-type lens through a thermosetting wafer process by supplying a lens molded product made of thermosetting resin to between an upper mold and a lower mold that are placed up and down to face each other. The array-type lens manufacturing method comprises: a step (S10) of molding a lens molded product to have a set thickness (A) by transferring at least one between the upper mold and the lower mold; and a step (S20) of heating the upper mold and the lower mold at a set temperature (T) for curing the lens molded product wherein, when the set thickness (A) is equal to or greater than a reference thickness (A1), a heat supply unit is controlled in order that the set temperature (T) increases to a first temperature (T1), a buffering temperature for escape of internal bubbles, at a set first temperature raising speed (°C/sec), maintains the first temperature (T1) during a set buffering time, increases to a second temperature (T2), a curing temperature higher than the first temperature (T1), at the first temperature raising speed (°C/sec), maintains the second temperature (T2) during a set curing time, and then decreases to a set cooling temperature (T3) after the set curing time. Therefore, the array-type lens manufacturing method through a thermosetting wafer process can prevent a defect such as an internal crack or a surface wrinkle on a wafer lens due to thermal characteristics and a shrinkage rate of thermosetting resin that is used when molding the wafer lens.
Patent KR-20190023206-A (KR)
Inventor: LEE KANG SUK
IPC: C08K5/3472
Filed: 2017-08-28
Abstract: An embodiment of the present invention provides a modified maleated ethylene propylene diene rubber (mEPDM) comprising mEPDM and aminotriazole, wherein at least a part of the aminotriazole is grafted on the mEPDM.
Patent KR-20190023292-A (KR)
Inventor: PARK JEEN
IPC: G06F13/16
Filed: 2017-08-28
Abstract: The present invention relates to a data storage apparatus, which comprises: a non-volatile memory device; and a controller including a descriptor generating unit, a memory controller, and a buffer unit. The descriptor generating unit transmits a first read descriptor related to first data to the memory controller, suspends a first cache output descriptor related to the first data, and transmits the first cache output descriptor to the memory controller with reference to a state of clusters included in the buffer unit. The memory controller transmits a first read command to the non-volatile memory device based on the first read descriptor, and transmits a first cache output command to the non-volatile memory device based on the first cache output descriptor.
Patent KR-20190023469-A (KR)
Inventor: CHOI JONG HO
IPC: G06T7/11
Filed: 2017-08-29
Abstract: Provided is a method for automatically performing image alignment without a user input. According to an embodiment of the present invention, an image alignment method performed by an image alignment apparatus comprises: recognizing at least one person in an input image; determining a person of interest among the recognized persons; and performing image alignment without a user input of the image alignment apparatus for the image alignment while performing the image alignment on the basis of the person of interest for the input image.
Patent KR-20190026117-A (KR)
Inventor: KIM JONG IL
IPC: E06B7/26
Filed: 2017-09-04
Abstract: The present invention relates to a window screen installed in a window, having a panel installed in a conventional window screen frame to prevent inflow of rainwater and block sunlight. The window screen installed in a window comprises: a frame (20) installed in a window frame (10); and a rainwater blocking panel (30) installed while having wrinkles in a zigzag shape in the longitudinal direction of the frame (20). The rainwater blocking panel (30) is located in the longitudinal direction along a transverse axis of the frame (20). Moreover, the rainwater blocking panel comprises: a plurality of first base units (32) in which porosity penetrates to one surface; and a second base unit (34) having an inclination at a predetermined angle between the upper end and the lower end of the first base unit (32) and connecting different edges of the first base unit (32) to each other.
Patent KR-20190026380-A (KR)
Inventor: CHOI JI EUN
IPC: F24F11/00
Filed: 2017-09-05
Abstract: The present invention relates to an air conditioner and a control method thereof. According to an idea of the present invention, the air conditioner comprises: a case in which a suction hole and a discharge hole are formed; a blowing unit and a humidifying unit which are disposed in the case; a filter unit disposed adjacent to the suction hole; and a heater unit disposed adjacent to the discharge hole. The heater unit has a heater which is turned on and off in accordance with input of power. Moreover, the heater unit rotates in the adjacent direction to the discharge hole when the heater is turned on, and is installed in the case to be rotatable in the direction spaced from the discharge hole when the heater is turned off.
Patent KR-20190036594-A (KR)
Title: Anodizing plating apparatus
Inventor: KIM YOUNG JIN
IPC: C25D21/00
Filed: 2017-09-28
Abstract: The present invention relates to an anodizing partial plating apparatus, and more specifically, to an anodizing partial plating apparatus which can form an oxide film only on an inner wall of a flow path of a fluid distributor having a plurality of flow paths so as to distribute fluid. The anodizing partial plating apparatus according to the present invention is provided to form the oxide film only on the inner wall of a flow path of an object to be plated having a plurality of flow paths so as to distribute fluid, and comprises: a cap member to close the flow path; a supply hose supplying a plating solution to the flow path; a discharge hose through which the plating solution in the flow path is discharged; and an electrode rod piercing through the cap member so as to generate an electric current in the plating solution in the flow path.
Patent KR-20190036738-A (KR)
Title: Hotrunner system
Inventor: KIM HYUK JOONG
IPC: B29C45/28
Filed: 2017-09-28
Abstract: Disclosed in the present invention is a hot runner valve device capable of being opened and closed by a piston. In particular, the hot runner valve device comprises: a nozzle configured to receive a resin and guide the resin to a cavity of a mold, and including a resin channel and a nozzle tip integrally formed at a lower end portion thereof, wherein the resin channel through which the resin passes is formed in a center inside the nozzle; a piston provided inside the nozzle and configured to ascend and descend in response to a resin pressure, including inner and outer resin channels to permit the resin to flow in and out, including at one lower end thereof, a combining hole guiding the resin in the outer resin channel to be introduced into the inner resin channel, and including at a lower end portion thereof, a discharge tip discharging the resin, wherein the discharge tip is formed by decreasing a diameter of a lower end portion of the piston; a fixing pin whose one end is fixed inside the nozzle and whose the other end is disposed along the inner resin channel to block the discharge tip at an ascended position of the piston; and an elastic body configured to be caught by an outer one end of the piston and provide an elastic support force in an ascending direction. According to the present invention, as the piston filled with and surrounded by the resin is displaced by ascending due to a selectively applied flow pressure of the resin and a restoring strength of the elastic body, opening/closing of a gate of the piston is controlled by the fixing pin disposed in the center. Accordingly, the hot runner valve device does not require an additional driving source and thus may be configured compactly, by ensuring high operational reliability while having a simple structure. In particular, through a simple structural modification, when the resin is completely filled inside the cavity of the mold, the hot runner valve device induces pressure equilibrium and automatically blocks the gate. Thus, even for small-sized molded articles or precise molded articles that require balance, the present invention can ensure quality of the molded articles and also mass-producibility by allowing resin to be simultaneously applied from various different points.
Patent KR-20190036888-A (KR)
Title: Height adjustment device for automobile seat
Inventor: LEE WON GYU
IPC: B60N2/02
Filed: 2017-09-28
Abstract: The present invention relates to a height adjustment device for vehicle seat, which comprises: a driving motor coupled to a motor coupling hole formed on one side of a base frame and including a pinion gear formed on the other side of the base frame to protrude to the outside; a sector gear rotatably coupled to a rear pipe and engaged with the pinion gear; a guide unit disposed between the rotational center of the sector gear and the rotational center of the pinion gear to guide rotation of the sector gear; a coupling housing having a coupling hole to rotatably couple the pinion gear and having a fixing hole to fix the guide unit; and an inter-shaft distance adjustment unit disposed in the guide unit and adjusting an interval between the rotational center of the pinion gear and the rotational center of the sector gear. Accordingly, due to a direction in which an eccentric protrusion formed on one end part of the guide member is inserted into the fixing hole of the housing, the distance between the rotational center of the pinion gear and the rotational center of the sector gear can be adjusted, thereby facilitating inter-shaft distance adjustment when dispersion occurs in parts.
Patent KR-20190037032-A (KR)
Title: Substrate loading and unloading method of substrate process apparatus
Inventor: AN MYEONG HEON
IPC: H01L21/02
Filed: 2017-09-28
Abstract: The present invention relates to a substrate loading and unloading method of a substrate processing apparatus. According to the present invention, the substrate loading and unloading method of a substrate processing apparatus, which is the method for loading a substrate to each reactor from the substrate processing apparatus having the plurality of reactors in a chamber or unloading the substrate from each of the reactors, prevents the substrate from being mounted on a lift pin of the reactor positioned at the center before loading the substrate to a target reactor except in case of being mounted on the lift pin of a first reactor adjacent to an entrance of the chamber when the substrate is loaded or unloaded.
Patent KR-20180041071-A (KR)
Inventor: KWON YONG GEOL
IPC: H01M2/10
Filed: 2017-10-12
Abstract: The present invention relates to a rack system for a power storage device having a sub frame to which various functional members can be fixed comprises: a main frame in which a plurality of bar-shaped main frame members are coupled to form the hexahedron shape main frame; a sub frame assembled to a front side of the main frame and having an auxiliary hole for fixing a tray inserted into the main frame; and an insert nut or a pop nut coupled to the main hole and electrically connected to the main frame. The main frame is painted and the sub frame is not painted. The main frame has a main hole and the sub frame has the auxiliary hole.
Patent KR-20190042835-A (KR)
Title: Agent for controlling Varroa destructor having Quercetin
Inventor: AHN CHANG KI
IPC: A01N25/30
Filed: 2017-10-17
Abstract: The present invention relates to a formulation for controlling Varroa jacobsoni comprising quercetin as an active ingredient, a production method thereof, and a control method of Varroa jacobsoni. The formulation of the present invention has excellent water solubility and stability by improving the poor solubility of quercetin and self-emulsifying when mixed with water to form nano-emulsion, can be mass-produced relatively economically, is safe due to less toxic to bees, and has an excellent control effect because Varroa jacobsoni is not tolerant, thereby being able to be useful for controlling the Varroa jacobsoni.
Patent KR-20190045686-A (KR)
Inventor: MOON SUNG EUN
IPC: B01L3/02
Filed: 2017-10-24
Abstract: The present invention relates to a pipette-shaped magnetic particle separation device comprising 8 to 96 magnetic bodies. According to the present invention, provided is the pipette-shaped magnetic particle separation device manufactured to prevent direct coupling of magnetic bodies and magnetic particles by allowing an 8-strip PCR tube or a 96-well PCR plate to be attached/detached thereto/therefrom. By using the magnetic particle separation device, nucleic acids and proteins can be simultaneously isolated and purified from 8 to 96 samples by using magnetic particles. Therefore, genomic materials can be effectively and very easily isolated and purified from a large number of samples.
Patent KR-20190050469-A (KR)
Inventor: SON DAEGU
IPC: A61M3/02
Filed: 2017-11-03
Abstract: The present invention relates to a wound cleaning device and a method thereof and, more specifically, to a wound cleaning device comprising a covering part which is in the shape of a convex cap covering a wound area and has a through hole formed on an upper end thereof, and a contact part which is in contact with the body of a user. According to the present invention, when cleaning the wound area using a washing solution, the wound cleaning device may prevent the contaminated washing solution from splashing to other areas around the wound to cause further contamination.
Patent KR-20190050514-A (KR)
Title: Display apparatus
Inventor: YUKJIN KOOK
IPC: G01D11/24
Filed: 2017-11-03
Abstract: Disclosed is a display device. The disclosed display device comprises a case, a display panel mounted on the case, a sensor device disposed inside the case, and a deco bezel mounted on the case so as to be detachable. The sensor device comprises a sensor bracket fixed to the case, and a sensor module mounted on the sensor bracket so as to be moveable. Therefore, an objective of the present invention is to provide the display device capable of receiving a signal from an input device even when the deco bezel is mounted.
Patent KR-20190052728-A (KR)
Title: Vehicle Guard Apparatus and Construction Method Thereof
Inventor: HWANG YUN DAL
IPC: E01F15/14
Filed: 2017-11-08
Abstract: According to the present invention, provided are a vehicle guard apparatus and a construction method thereof, wherein the vehicle guard apparatus comprises a front surface portion; a rear surface portion; and side surface portion connecting the front surface portion to both sides of the rear surface portion. Moreover, the construction method comprises the following steps of: forming a storage space in which concrete is applied; forming an inlet wherein the concrete is applied to an upper portion; applying the concrete through the inlet while a lower portion is opened and comes in contact with the ground; and curing the concrete with base concrete or the ground. Therefore, vehicle departure can be prevented when the vehicle is impacted.
Patent KR-20170127393-A (KR)
Inventor: KIM WOOK
IPC: A01M1/20
Filed: 2017-11-09
Abstract: The present invention relates to a method for controlling insects, which includes: a step of inserting an insect to be controlled inside an object space; a step of introducing 0.1 to 4,800 ppm of chlorine dioxide into the object space; and a step of controlling the insect to be killed by the chlorine dioxide or lowering the activity of the insect. An objective of the present invention is to provide a method capable of effectively controlling eggs, larvae, pupae adults, etc. of insects at room temperature.
Patent KR-20190054642-A (KR)
Title: Tire with reinforced apex
Inventor: LEE KI SE
IPC: B60C15/06
Filed: 2017-11-14
Abstract: The present invention relates to a tire with a reinforced apex, which can effectively reinforce strength of an apex and at the same time, secure uniformity. To achieve this, according to the present invention, the tire comprises a tread contacting a road surface, a sidewall forming a side surface, a bead serving as a fixture to a rim, and an apex laminated in an upper portion of the bead. The apex has prepreg therein. Therefore, according to the present invention, it is possible to reduce volume and a height, and secure required rigidity and uniformity to reduce rotation resistance and improve steering stability.
Patent KR-20190057873-A (KR)
Inventor: JE JIN AH
IPC: A61C9/00
Filed: 2017-11-21
Abstract: The purpose of the present invention is to provide a method of designing a prosthetic appliance, which can accurately acquire various oral information required for designing the prosthetic appliance by analyzing oral images based on an arc line, and can design the prosthetic appliance easily and precisely based on the accurately acquired oral information. According to an embodiment of the present invention, the method of designing a prosthetic appliance step-by-step comprises the steps of: acquiring oral information on the oral images aligned on the arc line; determining at least one tooth area to be recovered from the oral images; determining a prosthetic appliance type of a virtual prosthetic appliance to be designed in the determined tooth area; determining a margin line of the determined tooth area; determining an insertion axis direction that is the direction at which the virtual prosthetic appliance is to be inserted into the oral images; designing the virtual prosthetic appliance according to determined prosthetic appliance design parameters; and disposing the designed prosthetic appliance in the oral images and displaying the virtual prosthetic appliance-disposed oral images.
Patent KR-20190065038-A (KR)
Title: Cloth for sensing body temperature
Inventor: JOHNNY JUNG
IPC: A41D31/00
Filed: 2017-12-01
Abstract: The present invention relates to a baby body temperature sensing clothing. More specifically, the baby body temperature sensing clothing automatically changes the color of a wearer′s clothing if the body temperature is out of the range of normal temperatures, and thus a guardian can immediately check the abnormal condition of babies, infants and children to cope with the condition quickly.
Patent KR-20190068331-A (KR)
Title: An Apparatus and a Method for Controlling Multi-Master Modules for Vehicles Based on Ring Communication Topology
Inventor: KIM KEE BEOM
IPC: H04L12/40
Filed: 2017-12-08
Abstract: According to embodiments of the present invention, a multi-master collision prevention system comprises a plurality of external modules and an integrated device. The integrated device includes: a plurality of interfaces connected to the plurality of external modules and controlled by corresponding external modules; a plurality of internal modules; a plurality of dedicated buffers connected to the plurality of interfaces and the plurality of internal modules; and a common block connected to the plurality of dedicated buffers, and controlled by the plurality of interfaces and the plurality of internal modules. The plurality of dedicated buffers include a global buffer unit (GBU) and a plurality of local buffer units (LBUs). The GBU and the plurality of LBUs are connected to two of the neighboring GBUs and a plurality of LBUs to form ring communication topology. The ring communication topology passes ring communication data in one direction. The common block is connected to the ring communication topology via the GBU.
Patent KR-20190068341-A (KR)
Title: Method and apparatus for providing contents controlled or synthesized in accordance with an interaction of user
Inventor: JUNG JIN
IPC: G06F3/01
Filed: 2017-12-08
Abstract: Provided are a method and an apparatus for controlling predetermined partial content or synthesizing new content with the predetermined partial content based on an interaction of a user when the predetermined partial content of content provided by a content providing server is provided to a user terminal, and exposing the controlled/synthesized content to provide the exposed content to the user terminal.
Patent KR-20190069936-A (KR)
Title: Sheet-like advertising device
Inventor: KIM TAE HEE
IPC: G09F13/04
Filed: 2017-12-12
Abstract: The present invention relates to a sheet-type advertising device which aims to minimize the thickness thereof to allow checking of a track side through rear see-through when being installed in a subway station, etc., and to provide back lighting and express texts of a leaflet through a dimming sheet. According to the present invention, the device comprises: an advertisement control unit which controls a dimming sheet, including LEDs mounted at left and right uniform intervals and formed of a transparent material, a leaflet attached to the front surface of the dimming sheet, and LED lighting of the dimming sheet; a dimming cover which accommodates the LED mounted on the front surface of the dimming sheet in a protruding state and covers the same for planarization; and see-through pin holes which are formed at left and right uniform intervals in order to make rear see-through possible. Therefore, the sheet-type advertising device can minimize the thickness thereof, can allow checking of a track side through rear see-through when being installed in a subway station, etc., and can increase functionality through expression of providing back lighting and expressing texts of a leaflet through a dimming sheet, by including both a dimming sheet in which LEDs are mounted at left and right uniform intervals and formed of a transparent material, and a leaflet with see-through pin holes.