baber/WOPTO huggingface dataset:
Patent KR-20190001342-A (KR)
Inventor: LEE SIN DOO
IPC: G02F1/1337
Filed: 2017-06-27
Abstract: A reflective-type color display according to the present invention includes a lower substrate and an upper substrate; a polarizer disposed on the upper substrate; a plurality of spiral photonic crystals arranged between the lower substrate and the upper substrate and having light reflection characteristics different from each other in a visible light region; and a variable phase layer positioned on the plurality of spiral photonic crystals to adjust reflection intensity by continuously changing phase delay. According to the embodiment, since the color reflection function and the color intensity control function of the photonic crystal display can be separated from each other, it is possible to simultaneously achieve three primary colors, gradation representation, high resolution and high response speed, and to overcome the limitations of conventional reflective display technology.
Patent KR-20190009552-A (KR)
Inventor: LEE JIN U
IPC: A47L19/04
Filed: 2017-07-19
Abstract: The present invention provides a dish drying rack comprising: a pair of second dish drying units each composed of a first gutter, a second gutter, and a second wire shelf seated on the second gutter and having a plurality of wires to put dishware; and a first dish drying unit to which the first gutter and the pair of second dish drying units are detachably coupled. According to the present invention, the first dish drying unit of the dish drying rack comprises: a first wire shelf composed of a plurality of wires to locate dishware; a pair of side wall units having a fixing unit on one side, having a lower passage unit and an upper passage unit in which the first gutter and the gutter of the second dish drying units are respectively inserted on the other side, and attached to both sides of the first wire shelf; and a center unit having a lower passage unit and an upper passage unit in which the first gutter and the gutter of the second dish drying units are inserted on both sides, and attached to the center of the first wire shelf. The fixing unit of the first dish drying unit is fixed to a pair of rods extended between the upper and lower fields of a sink to be axially rotated at 90 degrees.
Patent KR-20190011419-A (KR)
Inventor: KIM JEONG HWAN
IPC: B29C64/393
Filed: 2017-07-25
Abstract: The present invention relates to a calibration method of a 3D printer, which is provided to prevent the degree of calibration that adjusts the intensity of a light source and the uniformness of an image from being changed depending on a measurer and a measurement condition. To this end, a method for calibrating the intensity of a light source and the uniformness of an image in a 3D printer including a light source provided in a lower portion of the 3D printer to emit light upward and a lens disposed at a predetermined distance from the light source comprises: (a) a step (S10) of photographing light of an LCD surface with a camera included inside the 3D printer in a state in which a white image is displayed on the entire area of an LCD panel after a molding material storage container is removed, and then the light source is turned on; (b) a step (S20) of comparing the photographed image with a reference image at the time of delivery; (c) a step (S30) of determining whether the average brightness of the photographed image is similar to that of the reference image; and (d) a step (S40) of adjusting the intensity of the light source if the average brightness of the photographed image is not similar to that of the reference image in the step S30.
Patent KR-20180016319-A (KR)
Inventor: RUIFENG GUO
IPC: G06F11/10
Filed: 2017-08-07
Abstract: Disclosed is a method for implementing a computer for characterizing a circuit, which comprises a step of receiving, by a computer, data representing a circuit and at least one defect of the circuit. The method of the present invention further comprises the steps of: simulating the circuit to obtain a first timing characteristic by using the computer; and simulating the circuit having at least one defect to obtain a second timing characteristic by using the computer. The method of the present invention further comprises a step of identifying, by using the computer, correlation between at least one test vector and the defect in accordance with a plurality of strobes applied during a first time interval and associated with the first timing characteristic, the second timing characteristic, and the test vector when the computer is applied to characterize the circuit. According to the present invention, a circuit defect is automatically characterized by using a plurality of strobes during the standard cell characterization.
Patent KR-20170094782-A (KR)
Title: Adhesive composition and adhesive film
Inventor: ASAI TAKAHIRO
IPC: C09J7/02
Filed: 2017-08-07
Abstract: Provided is an adhesive composition with an increased softening temperature for bonding wafers. More specifically, provided is an adhesive composition containing an adhesive resin and a filler, intended to bond wafers. Moreover, provided is an adhesive film including an adhesive layer containing the adhesive composition.
Patent KR-20190017151-A (KR)
Inventor: PARK SEUNG WAN
IPC: B26F1/40
Filed: 2017-08-10
Abstract: The objective of the present invention is to provide a functional die board with a restitution coefficient minimized, since a plurality of elastic members are installed therein in order to minimize force inflicted upon a press punching a die board. In this invention, the plurality of elastic members are installed at a lower part of a cushion pad so as to be used after being directly coupled to a support plate of a die board. Therefore, the support plate does not require an additional working process, and easy work is enabled. Moreover, excellent elastic efficiency is guaranteed, and manufacturing costs are reduced. Here, the elastic members are installed in order to fixate a synthetic resin board with a fixating screw so as to easily use the same. In addition, the elastic members are installed, to which a prevention pad is attached to prevent static electricity, electromagnetic interference (EMI) and the like. Not only that, the elastic member are installed, at which release paper is formed in order to prevent debris due to adhesive from adhering thereto.
Patent KR-20190018311-A (KR)
Inventor: LEE YOUNG SOOK
IPC: E03F3/06
Filed: 2017-08-14
Abstract: The present invention relates to an automatic towing apparatus having a remote control system for repairing a sewer pipe. An automatic towing apparatus for repairing a sewer pipe includes: a winch module (11) controlling a length of a tow wire (CS); an operation control module (12) controlling an operation of the winch module (11); a position fixating module (15) fixating the winch module (11) in a predetermined position; and an inducing roller (14) inducing the tow wire (CS) to be unwound and wound, wherein an operation speed of the winch module (11) can be controlled and a length change of the tow wire (CS) is prevented by a locking means.
Patent KR-20180062932-A (KR)
Inventor: PARK KUN SOO
IPC: G08B3/10
Filed: 2017-08-15
Abstract: An objective of the present invention is to provide a technique for allowing a user to more easily recognize the fact that a user must set an alarm before sleeping. According to one embodiment of the present invention, a portable apparatus includes at least one processor. The processor performs an operation of remembering a predetermined time range based on a user′s input, and an operation of outputting an alarm setting screen or voice guidance to receive an alarm setting status or an alarm setting time when power is supplied to the portable apparatus within the time range.
Patent KR-20190030793-A (KR)
Title: Wireless remote metering system and control method thereof
Inventor: HONG SANG RYEOL
IPC: G01F15/06
Filed: 2017-09-14
Abstract: Provided are a remote metering system and a controlling method thereof. According to an embodiment of the present invention, the remote metering system comprises: at least one wireless module which performs metering; a data concentrator unit receiving metering data from the wireless module; a head end system obtaining remote metering data from the data concentrator unit and determining a shadow region based on the obtained remote metering data; and a mobile repeater device receiving a wireless network scan instruction from the data concentrator unit and checking a communication state of the wireless module.
Patent KR-20190032694-A (KR)
Title: Method for Designing Database by using Hierarchical Structure
Inventor: LEE HWA SIK
IPC: G06F16/00
Filed: 2017-09-19
Abstract: Disclosed is a method for designing a database using a hierarchical structure, which is executed through a program of a terminal designing an entity relationship diagram (ERD) of a database. According to the present invention, the hierarchical structure representation method is applied to an ERD attribute notation system to represent the hierarchical structure between attributes, so that a current system can realize a logicalization, a refinement of a method for searching the entire outline, an expression for simplifying a model by supporting a hierarchical closing function of an attribute group while creating and arranging the attribute group for each content, and an objectifying expression for allowing to manage units of attribute information independently to separate the same into individual objects in the future.
Patent KR-20190033942-A (KR)
Title: Dipper and portable coffee drinking tumbler
Inventor: KIM YOUNG SE
IPC: A47J31/00
Filed: 2017-09-22
Abstract: According to an embodiment of the present invention, a dripping tumbler comprises: a first body unit which provides a first space for storing and dripping ground coffee bean, and includes an outlet for discharging completely dripped coffee to a second space; a cover unit which covers the first body unit to protect the first body unit; a first opening/closing unit which is detachably mounted on the cover unit to control opening and closing of the first space for storing the ground coffee bean; and an inlet unit which includes an inlet for discharging the dripped coffee discharged through the outlet to the second space. The inlet unit is arranged in a gravity direction based on the first body unit, and discharges the dripped coffee to the second space. The first opening/closing unit controls connection of the outlet and the inlet by interaction with the cover unit. The present invention can prevent inconvenience of preparing a filtering device and a coffee tumbler.
Patent KR-20190036002-A (KR)
Title: Oxidizer supplying unit for rocket and rupture member of oxidizer supplying unit
Inventor: CHU BO GYOUNG
IPC: F02K9/72
Filed: 2017-09-26
Abstract: The present invention relates to an oxidizing agent supply unit for a rocket device and to a breakage member for the same. The oxidizing agent supply unit can be controlled by only controlling an igniting unit and is for controlling the conveyance of an oxidizing agent between an oxidizing capsule and a solid fuel accordingly. The oxidizing agent supply unit for a rocket device, which is for connecting the solid fuel and the oxidizing agent capsule storing an oxidizing agent, includes: a supply which has an exposing hole forming an exhaust path for the oxidizing agent and is arranged between the solid fuel and the oxidizing agent capsule; a breakage member which prevents the solid fuel from being transmitted to the solid fuel and closes the exposing hole to enable decomposition of the oxidizing agent by using flames and heat; and a piercing member which has a through connection hole formed to correspond to the exposing hole while forming a discharging path for the oxidizing agent and is stacked on the breakage member to face the oxidizing agent capsule.
Patent KR-20190036168-A (KR)
Title: Method for correcting image based on category and recognition rate of objects included image and electronic device for the same
Inventor: LEE CHANG GWUN
IPC: G06T5/50
Filed: 2017-09-27
Abstract: According to various embodiments, provided are an electronic device and a method thereof. The present invention includes a communication module, a memory, and a processor. The processor is set to recognize at least one object by using an image including at least one object; to confirm a category and recognition rate corresponding to the object based on the recognition; to obtain at least one reference image corresponding to the object based on the category; to correct the object or an area corresponding to the object by using a reference image satisfying a first designated condition if the recognition rate satisfies the first designated condition related with the recognition rate corresponding to the category; and to correct the object or an area corresponding to the object by using a reference image selected according to input when the recognition rate satisfies a second designated condition related with the recognition rate corresponding to the category. Also, the other embodiments are possible.
Patent KR-20190036856-A (KR)
Title: Unit substate for optical device and optical device package having the same
Inventor: AHN BUM MO
IPC: H01L33/44
Filed: 2017-09-28
Abstract: The present invention relates to an optical device unit substrate which has a mounting area provided on an upper surface thereof and has first and second metal substrates bonded to each other with a vertical insulating layer interposed therebetween. A lower surface of the unit substrate is electrically connected to the mounting area, and lateral and upper surfaces of the unit substrate are electrically insulated from the mounting area, thereby being effectively driven in an environment with low electrical resistance.
Patent KR-20190038056-A (KR)
Title: Air conditioner system and method for controlling the same
Inventor: SEONTAE YOON
IPC: F24F11/00
Filed: 2017-09-29
Abstract: According to an aspect of the present invention, an air conditioning system comprises: a plurality of outdoor units; a plurality of indoor units connected to one of the outdoor units by a refrigerant pipe; and a remote control device for inputting group identification information corresponding to a first outdoor unit to the indoor units connected to the first outdoor unit of the outdoor units by the refrigerant pipe. Moreover, the first outdoor unit outputs a group detection signal including the group identification information corresponding to the first outdoor unit, receives a response signal with respect to the group detection signal, and sets an indoor unit to which the response signal is to be transmitted as a first group, thereby rapidly and easily setting a group of each unit.
Patent KR-20190038062-A (KR)
Title: Preparation method of ruthenium-platinum-tin catalyst for hydrogenation of cyclohexane dicarboxylic acid (CHDA) and method for producing cyclohexane dimethanol (CHDM) using said catalyst
Inventor: LEE JONG KWON
IPC: C07C29/14
Filed: 2017-09-29
Abstract: The present invention relates to: a method for manufacturing a ruthenium-platinum-tin catalyst for a hydrogenation catalyst, which is to manufacture cyclohexane dimethanol (CHDM) from cyclohexane dicarboxylic acid (CHDA); and a method for manufacturing CHDM by using the catalyst manufactured by the same. The present invention has an effect of obtaining CHDM with high activity.
Patent KR-20190046449-A (KR)
Inventor: YANG HEON SIK
IPC: B03C1/20
Filed: 2017-10-26
Abstract: Disclosed by the present invention is hardware sorting equipment. The disclosed hardware sorting equipment includes: a main frame unit; a magnet unit which is combined with the main frame unit and has magnetism; a pulley unit which is combined with the main frame unit to be able to rotate; a driving unit which is connected with the pulley unit and provides rotational power for the pulley unit; a belt member which is in contact with the pulley unit and rotates in an endless track method along the circumference of the magnet unit; a sagging sensing unit which is installed in the main body frame unit to be able to be in contact with the belt member, and ascends and descends as the belt member is sagged; a first sensor unit which is installed in the main body frame unit and senses the movement of the sagging sensing unit; and a control unit which controls the driving of the driving unit by receiving an electrical signal from the sensor unit during the movement of the sagging sensing unit. The present invention is able to prevent equipment damage.
Patent KR-20190048429-A (KR)
Inventor: KIM CHUNG HO
IPC: C03C8/14
Filed: 2017-10-31
Abstract: The present invention relates to a conductive paste for a solar cell electrode, which can improve efficiency and characteristics of a solar cell. A glass frit according to the embodiment of the present invention is contained in the conductive paste for the solar cell electrode, and comprises an alkali metal oxide, wherein the total molar ratio of the alkali metal oxide to the whole glass frit is 0.1 to 0.2.
Patent KR-20190048840-A (KR)
Inventor: MOON KI HYO
IPC: G06F17/18
Filed: 2017-10-31
Abstract: Provided is a method for automatically determining an optimal statistical model which can best represent statistical characteristics of given data. According to an embodiment of the present invention, the method for determining an optimal statistical model performed by an apparatus for determining an optimal statistical model comprises: a first step of obtaining analysis target data composed of a plurality of independent variables and a dependent variable; a second step of determining m independent variables (m is a natural number of 1 or more) based on variance of the analysis target data; a third step of constructing a first statistical model indicating a relation between the determined m independent variables and the dependent variable and calculating a first error for the first statistical model; a fourth step of changing the value of m and repeatedly performing the second step and the third step; and a fifth step of selecting an optimal statistical model for the analysis target data among a plurality of first statistical models constructed during the execution of the fourth step based on the first error.
Patent KR-20190056458-A (KR)
Title: Seperation Method for Overlapping Objects in Object Tracking
Inventor: SONG HYOK
IPC: G06T7/11
Filed: 2017-11-10
Abstract: A method for separating an overlapped object in tracking an object is provided. According to an embodiment of the present invention, the method for separating an object detects objects from an image, separates overlapped objects when it is determined that the detected objects are overlapped, and tracks objects separated from the detected objects. Therefore, the objects determined to be overlapped in the image are accurately discriminated and separated, thereby continuously tracking the object so as to ultimately transfer accurate information and to verify a situation.
Patent KR-20190055537-A (KR)
Title: Microbial sterilization apparatus for ship by electrolysis method
Inventor: KIM HONG GI
IPC: C02F1/461
Filed: 2017-11-15
Abstract: The present invention relates to a microbial sterilization apparatus for a ship by an electrolysis method, which comprises: a seawater amount measuring sensor (100) for measuring the amount of seawater introduced into a sea chest; an automatic rectifier (200) for controlling a potential difference, and generating and outputting a DC current for a corrosion protection; a first positive electrode (300) insulated from a hull, and installed on an outer plate of the hull to output current transmitted from the automatic rectifier (200); a second positive electrode (400) installed inside a seawater supply line and inside the sea chest to output the current transmitted from the automatic rectifier (200); a reference electrode (500) for sensing the potential difference of the hull to form the potential difference for the corrosion protection; and a control panel (600) connected to the seawater amount measuring sensor (100), the automatic rectifier (200), the first positive electrode (300), the second positive electrode (400), and the reference electrode (500), and controlling the amount of current to be output.
Patent KR-20190056095-A (KR)
Title: Strut
Inventor: KIM JUNG YEOL
IPC: E04G25/06
Filed: 2017-11-16
Abstract: According to the present invention, a strut supports a slab form of a concrete structure, and comprises: a fixing pipe which provides a space along a center axis, and is vertically arranged on the ground; a support pipe wherein one end thereof is inserted into the space of the fixing pipe, and the other end thereof supports the slab form from below; a plurality of fixing taps arranged on an outer circumference of the support pipe at regular intervals from one end to the other end; a rotary flange rotatably arranged on an upper end of the fixing pipe, wherein a center thereof has a ring shape corresponding to an outer circumference of the support pipe, and tap grooves face each other to be formed on an inner circumference thereof to allow the fixing taps to pass therethrough; and a guide wherein one end thereof is connected to the fixing taps, and the other end thereof is helically arranged along an outer circumference of the support pipe. When the support pipe descends, the guide comes in contact with corners of the tap grooves. The guide is arranged to be inclined along the outer circumference of the support pipe inserted into the fixing pipe, and the support pipe descends along the guide to prevent noise created when the fixing taps collide with an upper portion of the fixing pipe during slab removal work.
Patent KR-20180116100-A (KR)
Inventor: LEE SANG HOON
IPC: G06K9/00
Filed: 2017-11-16
Abstract: The present invention relates to a technique for recognizing a voice request (command, question) of a user even if there is no wake-up-word while a user maintain a gaze for an AI speaker by identifying a gaze of a user through a camera mounted on an AI and naturally improving quality of conversation between a user and an AI speaker compared to the prior art by analyzing syntax of a current voice request in consideration of association with a previous voice request. According to the present invention, if a user has to make complex requests on an AI speaker several times, the user do not have to repeat a wake-up-word so that a man-machine interface can be improved. More especially, when a series of requests is inputted, the conversation quality of the AI speaker can be improved by interpreting syntax of a subsequent request in consideration of relation with a past request.
Patent KR-20180062360-A (KR)
Inventor: IIMURA AKIKO
IPC: H01L21/027
Filed: 2017-11-21
Abstract: The purpose of the present invention is to provide an imprint method, an imprint apparatus, a mold, and an article manufacturing method which simply suppress pattern formation defects. The imprint method of the present invention, as an imprint method for forming a pattern of an imprint material on a second pattern formation area neighboring a first pattern formation area after forming the pattern of the imprint material on the first pattern formation area on a substrate, comprises the processes of: imparting energy to the substrate to form a film for increasing liquid repellency on the substrate; imparting the energy to a portion of the film corresponding to an area between the first pattern formation area and the second pattern formation area, and supplying the imprint material onto the first pattern formation area; and curing the imprint material in a state that a pattern unit of the mold comes into contact with the imprint material supplied onto the first pattern formation area, thereby separating the mold from a cured imprint material to form the pattern of the imprint material.