baber/WOPTO huggingface dataset:
Patent KR-20180105521-A (KR)
Title: Cutting Machin For Pavement
Inventor: JEON SEUNG HUN
IPC: E01C23/12
Filed: 2017-03-15
Abstract: Disclosed is a cutting machine for cutting or punching a pavement, wherein a handle for allowing a user to grip the handle to move a body protrudes from the upper portion of the body, and a drive wheel for rolling along the ground is mounted on the lower portion of the body. Moreover, the handle for moving the body is formed on one side surface of the upper portion of the body and connected to a first rotary member formed on the other side surface thereof through a first shaft. A cutter blade for performing a cutting operation receives power from a driving source provided in the body. The cutter blade is installed in the driving source and formed on the same side as the handle. In addition, an electric connecting member transfers the power of the handle to the drive wheel and formed on the other side of the cutter blade.
Patent KR-20180106615-A (KR)
Inventor: KIM HO YONG
IPC: H01Q19/13
Filed: 2017-03-21
Abstract: A base station antenna is disclosed. The disclosed antenna includes a reflection plate formed of a metal material; a plurality of radiators formed on the reflection plate and forming one or more arrays; and a conductive rod positioned on both sides of each of the plurality of radiators. The conductive rod is formed to be parallel to the array formed by the plurality of radiators. According to the disclosed antenna, there is an advantage that a cross polarization ratio is improved.
Patent KR-20180106631-A (KR)
Inventor: YANG KWANG YEOL
IPC: C12Q1/68
Filed: 2017-03-21
Abstract: The present invention relates to a primer set for detecting Peronospora destructor Berk., a detection kit including the same, and a detection method using the same. The present invention relates to a primer set for detecting Peronospora destructor Berk., a detection kit including the same, and a detection method using the same, which include a primer consisting of nucleotide sequences of SEQ ID Nos: 5 to 8 to specifically detect Peronospora destructor Berk. to have excellent detection ability, are capable of detecting a small amount of Peronospora destructor Berk. within two hours, and can be detected in natural light with naked eyes without any additional equipment, thereby effectively controlling Peronospora destructor Berk.
Patent KR-20180106734-A (KR)
Title: Refrigerator
Inventor: PARK KI HYUN
IPC: F25D23/02
Filed: 2017-03-21
Abstract: The present invention relates to a refrigerator. The refrigerator of the present invention comprises: a cabinet having a storage compartment; and a door connected to the cabinet to open and close the storage compartment. The door includes: a front panel of wood material; a door liner fixed to the rear surface of the front panel to form a foam space together with the front panel; a fastening member for fastening the door liner to the front panel; and a heat insulating material provided in the foam space.
Patent KR-20170036665-A (KR)
Title: Display
Inventor: SAGAWA HIROSHI
IPC: G09G3/3233
Filed: 2017-03-22
Abstract: The present invention includes an electro-optical element, a recording transistor for recording an image signal, a driving transistor for driving the electro-optical element on the basis of the image signal recorded by the recording transistor, and a display device where pixels including storage capacity accessed between a gate and a source of the driving transistor are arranged in queue. The display device includes a first electrode, a second electrode arranged opposite to one surface of the first electrode to form a first capacity, and a third electrode arranged opposite to the other surface of the first electrode to form a second capacity, wherein the first capacity and the second capacity are electrically connected in parallel. As such, the present invention can improve a quality of an image while not increasing power consumption by setting a boot strap ratio to be large within a limited pixel size.
Patent KR-20180109364-A (KR)
Inventor: KIM HO GUN
IPC: G01N27/26
Filed: 2017-03-28
Abstract: Provided are a flexible copper clad laminate having reliable flection-resistance and a testing method thereof. The present invention provides a flexible copper clad laminate having porosity less than a predetermined value. The testing method of the flexible copper clad laminate comprises the following steps of: constituting an electrochemical cell using the flexible copper clad laminate, including a synthetic resin base, an intermediate layer, and a plating layer, as a working electrode; allowing electrochemical factors are derived from a potentiodynamic polarization test with respect to the electrochemical cell; and calculating porosity from the electrochemical factors so as to determine whether or not the calculated porosity is less than or equal to preset porosity. Accordingly, a flexible copper clad laminate and flexible circuit substrate with high corrosion-resistance and reliable flection-resistance can be provided.
Patent KR-20180111272-A (KR)
Inventor: KIM HAN SUK
IPC: B09C1/02
Filed: 2017-03-31
Abstract: The present invention relates to an eluant composition which contains ethanol, ethyl acetate, and water. The eluant composition of the present invention can improve the purification efficiency for contaminated soil generated by organic contaminants, which is difficult to treat with an oxidizer; and can be easily recycled, thereby being economic.
Patent KR-20180111309-A (KR)
Title: Home appliance, and Air conditioner
Inventor: Shin kyu yeol
IPC: G10L15/22
Filed: 2017-03-31
Abstract: The present invention relates home appliances and an air conditioner. According to an embodiment of the present invention, the home appliances comprise a driving unit having an inverter outputting alternating current power; an audio input unit for obtaining a voice; an audio output unit; a communication unit for transmitting voice data from the audio input unit to a server system processing voice recognition, and receiving result data for the voice data from the server system; and a control unit for controlling the driving unit, the audio input unit, the audio output unit, and the communication unit. The control unit controls to perform a motion corresponding to an upper limit or a lower limit in a controllable range when a voice command recognized by corresponding to the voice data passes the controllable range. Therefore, a motion can be performed by considering an uncontrollable voice command.
Patent KR-20180115449-A (KR)
Inventor: KIM HA NA
IPC: H04N5/272
Filed: 2017-04-13
Abstract: Provided are an electronic apparatus and a control method thereof. According to the present invention, the electronic apparatus comprises: a communication portion; a memory storing a rear background image of the electronic apparatus; and a processor for generating content screens including an object layer including at least one graphic object and a background image layer including the rear background image. In the processor, when the communication portion receives a signal corresponding to a user interaction inputted in a user terminal apparatus, an interaction layer including an interaction object corresponding to the user interaction is added to generate the content screens.
Patent KR-20180118015-A (KR)
Inventor: LEE JAE WAN
IPC: A47C27/00
Filed: 2017-04-20
Abstract: In the bed where the stretching is installed, a stretching motor is installed under the bed, a stress plate is installed on the bed, a stress plate is installed, then a stress streak can be installed, and then a simple exercise apparatus on the stress bed can be installed by using a selected number of pipes, tree sticks, ceramic sticks, and the like. When the bed is used, it is easy to move by installing the wheel, and the bed is not related to the number of the existing legs. When only the bed is used, only the massage is installed without stretching, the pillow is installed, the pipe is put on the bed for covering. After installing the stretching plate on the bed equipped with the massage machine and the rubbing function on the bed, the exercise equipment necessary for the exercise equipment base installation of the bed is set up. Regarding the bench and the carriage, before installing the loess, sand, or a stone plate, a hose or a pipe is installed, and then water flows through the pipe, and the drainage hole is installed for the water to come out through the hose and the pipe, and the pipe is installed with a high-thermal conductivity gold or silver or stainless steel, and a pipe or a hose and a hot wire are placed thereon to tighten the piping so that piping and hose do not move. Then, ceramic, wood or stones are covered. As shown in the drawing, the bench and the carriage are also installed with a pipe and a stainless ceramic pipe and a simple exercise device, a safety net exercise device, and a safety net for the roof swing were installed.
Patent KR-20180118974-A (KR)
Inventor: KIM OK KYU
IPC: B32B37/10
Filed: 2017-04-24
Abstract: The present invention relates to an insulator to surround and insulate a high temperature pipe or the like and, more specifically, relates to a mineral insulator which does not require galvanized steel sheet operation to protect an external surface of the insulator. The insulator comprises: an insulating layer made of mineral wool that is a short stock; a surface treatment layer made of a fiber longer than the mineral wool, and attached to an external side surface of the insulating layer; a coupling agent immersed in the surface treatment layer to improve a coupling force with the insulating layer; and an ALGC surrounding and coupling an external surface of the surface treatment layer through the coupling agent. Therefore, production costs can be reduced, and workability can be improved.
Patent KR-20180119953-A (KR)
Inventor: KIM YONG BEA
IPC: E03C1/30
Filed: 2017-04-26
Abstract: The present invention relates to a double drain cup for a sink capable of controlling an amount of cleaning block consumption. When a user performs cleaning operation such as washing dishes, the double drain cup disintegrates and sterilizes butterfat which is fixed to a sink drain pipe while a cleaning block stored therein dissolves in water, so that a flow of cleaning water in the sink drain pipe is maintained smoothly by storing the cleaning block installed at an entrance of a sink drain at a place where a large amount of water is used such as a hotel or a restaurant or a relatively small amount of water is used such a household. In order to control consumption of the cleaning block which removes malodor backflowing through the sink drain, the double drain cup is possible to control a consumption amount of the cleaning block stored by variably controlling an inflow amount of dishwater by forming the double drain cup consisting of a cleaning block receiving cup and a water inflow controlling cup in the amount of dishwater flowing through a mounting main body drain.
Patent KR-20180064265-A (KR)
Inventor: LEE DAE YONG
IPC: H01L31/18
Filed: 2017-04-26
Abstract: The present invention relates to a solar cell manufacturing method and a solar cell. According to an example of the present invention, a solar cell manufacturing method comprises the steps of: forming a dopant layer on one surface of the semiconductor substrate; selectively etching a dopant layer disposed in a first region of the semiconductor substrate; heat-treating the semiconductor substrate to form a conductive region; removing a remaining dopant layer; and forming a first electrode in a second region of the semiconductor substrate and forming a second electrode on the opposite surface. A lightly doped portion is formed in the first region and a heavily doped portion is formed in the second region by the heat treatment step. Further, according to an example of the present invention, a solar cell comprises: a semiconductor substrate; a first conductive region having a lightly doped region and a heavily doped region on one surface of the semiconductor substrate; a first electrode formed on the first conductive region; and a second electrode. The semiconductor substrate includes first regions and second regions. A lightly doped portion and a heavily doped portion are disposed in each of the first regions. A heavily doped portion is disposed in each of the second regions. Each of the lightly doped portion and the heavily doped portion disposed in the first region is disposed long in a second direction intersecting the first direction. According to the present invention, the method of manufacturing a solar cell can increase the efficiency of the solar cell by forming a conductive type region having a heavily doped portion and a lightly doped portion with selective etching of a portion of a dopant layer in a semiconductor substrate in order to prevent a textured anti-glare surface on the semiconductor substrate from being damaged.
Patent KR-20180121186-A (KR)
Inventor: JUNG YUN SUN
IPC: B26D7/06
Filed: 2017-04-28
Abstract: Disclosed is an apparatus for peeling root vegetables which automatically and easily removes the outer skin (skin) of root vegetables while continuously supplying multiple root vegetables. The apparatus for peeling root vegetables of the present invention includes: a main body unit having an inlet on one side and an outlet on the other side; a plurality of roller units where pairs of rollers facing each other between the inlet and the outlet are arranged in plural with regular intervals, and the pair of rollers rotate separately to move the root vegetables passing between the pairs of rollers from the inlet side to the outlet side; and a plurality of blade units separately installed between the plurality of rollers, so as to cut the outer skin of the root vegetables passing through the rollers and pass through the peeled root vegetables. The plurality of blade units include a pair of blade members facing each other and installed separately around the outer circumference of the root vegetables with a predetermined rotation angle, so that the root vegetables can pass between the pair of blade members in order to be peeled around the outer circumference.
Patent KR-20180123604-A (KR)
Title: Display apparatus and method for manufacturing the same
Inventor: LEE SUN HEE
IPC: H01L51/00
Filed: 2017-05-08
Abstract: According to an embodiment of the present invention, provided is a display apparatus which can minimize an area of an inactive region viewed by a user. The display apparatus comprises: a central region; first and second edge regions individually folded for the central region; and a corner unit including at least one folding line connected to the first and second edge regions, and including first and second surfaces arranged to face each other by being folded along the folding line.
Patent KR-20170128758-A (KR)
Inventor: HONG SUNG PYO
IPC: H04W28/02
Filed: 2017-05-08
Abstract: The present invention relates to a method and an apparatus to allow a terminal to configure dual connectivity and, more specifically, relates to a detailed method and an apparatus to use a plurality of base stations using different wireless access networks (e.g., different wireless access techniques) to allow a terminal to configure multi-connectivity. According to an embodiment of the present invention, the method to allow a terminal to configure dual connectivity comprises: a step of configuring by adding a secondary base station signaling radio bearer (SRB); a step of receiving a radio resource control (RRC) message including wireless resource configuration information for a secondary base station or a secondary cell group by the secondary base station SRB; and a step of transmitting a failure information message to a master base station if the wireless resource configuration information included in the RRC message cannot be complied.
Patent KR-20180126107-A (KR)
Title: Actuator for electronic parking brake
Inventor: LEE CHANG HOON
IPC: F16H1/16
Filed: 2017-05-16
Abstract: The present invention relates to an actuator for an electronic parking brake, the actuator having a simple configuration and a small volume, and simplifying an assembling process. The actuator includes: a case having a working space therein; a ring gear integrally formed in the working space and provided on an inner circumferential surface thereof with a gear; a motor mounted on one side of the case and driven when power is applied; a pinion gear installed in a rotary shaft of the motor and positioned in the working space; a worm shaft disposed to intersect the rotary shaft of the motor; a transmission gear provided at one end of the worm shaft and engaged with the pinion gear; a worm gear provided in a middle of the worm shaft; a worm wheel installed to surround the ring gear, rotates in engagement with the worm gear, and provided therein with a sun gear; a carrier rotatably installed in the ring gear and having an output shaft protruding to the outside of the casing; and a plurality of planetary gears radially disposed around the carrier and engaged with the sun gear.
Patent KR-20180129395-A (KR)
Inventor: PARK SI HONG
IPC: G01M17/007
Filed: 2017-05-26
Abstract: The present invention relates to a device to measure a mounting point of a cabin to which a wiper is attached. A test drive device for mounting a wiper comprises: a horizontal support unit having a coupling member detachably coupled to a base, of which a position can be transversely adjusted with respect to the base; and a vertical support unit connected to the horizontal support unit, and vertically adjusting a position of a test operation unit with respect to the horizontal support unit. In the test drive device for mounting a wiper, the test operation unit comprises a drive member to operate a wiper as a simulation test and a power transmission member to transmit power to the wiper.
Patent KR-20180130707-A (KR)
Inventor: LEE YOUNG JA
IPC: D03D11/02
Filed: 2017-05-30
Abstract: The present invention relates to a manufacturing method of a bulky yarn. The manufacturing method of the present invention, which is provided to form cushion layers (121-122) between multiple plies of fabric layers (111-113) manufactured by intersecting a plurality of warps with a plurality of wefts, comprises: a core yarn forming step (S10) of knitting a dissolved yarn or a high bulky yarn in a warp direction to form a core yarn (124) having a plurality of loops; a bulky yarn forming step (S20) of arranging the core yarn (124) in a knitting machine, and warp knitting or covering the high bulky yarn to form a bulky yarn (123) having feather portions (125); a bulky yarn filling step (S30) of feeding the bulky yarn (123) between the fabric layers (111-113) in a weft direction in the process of weaving the fabric layers (111-113); and a bulky yarn processing step (S40) of heat-treating the bulky yarn (123) and processing the same so that only feather portions (125), from which the core yarn (124) formed of a dissolved yarn is removed, remain, thereby giving a volume to the cushion layers (121-122). Therefore, the manufacturing method of the present invention provides a bulky yarn which is light and has excellent heat insulation properties such as duck down or goose down.
Patent KR-20180130772-A (KR)
Inventor: KIM HO SUNG
IPC: G06K19/077
Filed: 2017-05-30
Abstract: In today′s information-oriented society, the security for information is more important than the quantity and quality of the information. A USB drive, which is an information storage tool, needs to have a good security function for keeping the information safe. First, a padlock ring is attached to the USB drive in a shape of an arch in order to prevent unauthorized people from opening the same. Password buttons are must be used in order to extrude a port from the body of the USB drive as a second security function. The present invention is necessary to satisfy three elements of information security, which are security, confidentiality, and integrity. A key built in the USB drive is significantly thinner than a general key. The cylindrical key has a reduced weight, thereby preventing personal information leakage in the event of loss.
Patent KR-20180118020-A (KR)
Inventor: PARK TAE HA
IPC: A22C29/02
Filed: 2017-06-20
Abstract: The present invention relates to a Mactra chinensis freeze-storage method which can minimize the quality loss and nutrient loss in the clam flesh of Mactra chinensis to maintain the unique flavors and texture of Mactra chinensis for an extended period of time. According to the present invention, the Mactra chinensis freeze-storage method includes the steps of: separating clam flesh from the shells of Mactra chinensis and washing the clam flesh in purified water with a salinity of 35%; removing microorganisms and fishy odor by soaking the clam flesh in distilled alcohol at 30°C for 30 minutes; washing the clam flesh in green tea; uniformly coating olive oil onto the surface of the clam flesh by using a spray to prevent moisture evaporation during a freezing process; covering the surface of the clam flesh with a protective film by preventing the clam flesh pieces from being attached together in the freezing process while preventing moisture evaporation from the clam flesh coated with the olive oil; and rapidly freezing the clam flesh covered with the olive oil at -40 to -50°C.
Patent KR-20180138018-A (KR)
Inventor: LEE SANG HAK
IPC: C12Q1/68
Filed: 2017-06-20
Abstract: According to one embodiment of a composition or a kit and a method of providing information for predicting the risk of developing hypolipoproteinemia in an individual using the same, it is possible to predict or measure a risk level of developing hypolipoproteinemia in the individual. The predicted or measured risk level of developing hypolipoproteinemia in the individual can be used as information to prevent the onset through the early diagnosis of hypolipoproteinemia and the like, and can be applied to personalized medical treatment to enhance a therapeutic effect.
Patent KR-20190004096-A (KR)
Title: Carbon nanotube synthesis in a fluidized bed reactor
Inventor: SON SUNG REAL
IPC: C01B32/162
Filed: 2017-07-03
Abstract: The present invention relates to a manufacturing method of a carbon nanotube in a fluidized bed reactor by supplying a catalyst and a carbon source. The present invention relates to the manufacturing method of the carbon nanotube which features that the fluidized bed reactor has an expanded zone and the flow velocity (linear velocity) of a raw material, supplied in the fluidized bed reactor, is more than or equal to the terminal velocity of an internal material of the fluidized bed reactor. According to the present invention, when, in order to manufacture the carbon nanotube trough a catalyic reaction at the fluidized bed, operation is performed in a turbulent flow or a fast fluidization area by increasing the flow velocity to be more than that of the fluidization area, a yield and purity of the carbon nanotube increase significantly.