baber/WOPTO huggingface dataset:
Patent KR-20190013032-A (KR)
Inventor: SONG HONG SUB
IPC: B23K26/00
Filed: 2017-07-31
Abstract: The present invention relates to a manufacturing method which prints information on a manipulation method of a handle for escaping from a trunk of a vehicle. A manufacturing method for a handle for escaping from a trunk according to the present invention comprises: a preparing step of preparing a shaped article of a handle for escaping from a trunk; and a printing step of projecting a laser beam upon the shaped article of a handle in order to print information on a manipulation method of the shaped article of a handle.
Patent KR-20190014883-A (KR)
Inventor: LEE KYUNG GU
IPC: A41D13/00
Filed: 2017-08-04
Abstract: Sportswear of the present invention comprises: a cut-out portion formed in a state in which a part of the sportswear made of a fabric is cut out in a long strip shape; a mesh portion superimposed on the cut-out portion and joined to the fabric to seal the opening by the cut-out portion; and an exchange strip coupled to the cut-out portion to seal the cut-out portion and made of a material different from the fabric and temporarily forming a part of the sportswear. The present invention can maximize the aesthetic function of the sportswear.
Patent KR-20190015960-A (KR)
Inventor: KO JAE CHURL
IPC: B01D47/06
Filed: 2017-08-07
Abstract: The present invention relates to a cleaning treatment apparatus for exhaust gas using a damp wall tower, which comprises: a damp wall tower for removing oil included in gas by spraying water to the gas while two fluids of exhaust gas containing the oil and water (liquid) flow, and cooling the gas by heat exchange at the same time; a dust cleaning and collecting unit for secondarily filtering the gas having the oil primarily removed by a filling unit in which the water is sprayed; a gas inflow unit for introducing the gas into the damp wall tower; a gas discharge unit for discharging the gas passing through the dust cleaning and collecting unit; a communication unit provided at a lower side of the damp wall tower and the dust cleaning and collecting unit to move the gas passing through the damp wall tower to the dust cleaning and collecting unit; and a water storage unit provided at a lower side of the communication unit to store the water, the oil, and foreign substances dropped from the damp wall tower and the dust cleaning and collecting unit. According to the present invention, water is sprayed to gas containing oil to cool the same and to remove the oil therefrom at the same time, and the oil and foreign substances which are not separated, are removed by a dust cleaning and collecting unit, thereby increasing the filtering efficiency.
Patent KR-20190016413-A (KR)
Title: DC generator utilizing of a multi-circuit brush and Distributor
Inventor: SUN SANG KYU
IPC: H02K13/04
Filed: 2017-08-08
Abstract: According to the present invention, provided is a DC power generator, which comprises: a field (140) including a plurality of field cores (141) having a field coil (142) wound therearound; an armature coil (152) formed to surround the outside of the field (140) in a spaced state; a commutator (110) having a plurality of commutator pieces (111) arranged in a circular shape by being connected to the field coil (142) at one end of the field (140) in a one-to-one manner; a commutator brush holder (112) including four pairs of commutator brushes (112A, 112B) having a phase difference of 45° with respect to an inner wall surface to closely adhere to the commutator pieces (111); and a DC motor (2) for rotating the commutator brush holder (112) to correspond and closely adhere to four pairs of short circuits (116A, 116B) of a distributor (116). Therefore, according to the present invention, as an inverse concept of the conventional DC generator, the field (140) and the commutator (110) are not rotated but are coupled to a fixed shaft (100) to be slid. Simultaneously, the commutator brush holder (112) fixedly coupled to a DC motor rotary shaft (101) is mildly rotated by the DC motor (2) to prevent waste of external power and energy required for forcible rotation. In addition, a four-phase electromotive force may be generated in the armature coil (152) to produce power having excellent economic efficiency, thereby being very useful.
Patent KR-20190018235-A (KR)
Inventor: KIM SUNG HOON
IPC: H04W28/02
Filed: 2017-08-14
Abstract: The present invention relates to a communication technique for fusing a 5G communication system with IoT technology to support a higher data transmission rate than that of a 4G system and a system thereof. The present invention can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication system and an IoT-related technology. The present invention relates to a communication system and, more particularly, to a method for requesting a third party application server to negotiate with a 5G system to monitor a change in status information of a terminal and receiving a result of the request. A control signal processing method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the process to the base station.
Patent KR-20190018785-A (KR)
Inventor: LEE DONG GYU
IPC: B60Q1/068
Filed: 2017-08-16
Abstract: The present invention relates to a lamp for a vehicle and, more specifically, relates to a lamp for a vehicle, which can control an irradiation direction of light generated from a lamp unit to form a beam pattern. According to an embodiment of the present invention, the lamp for a vehicle comprises: a lamp unit accommodated in an internal space formed by a lamp housing and a cover lens coupled to the lamp housing; and an aiming unit coupled to an aiming point of the lamp unit. The aiming unit comprises: a retainer coupled to an aiming point of the lamp unit; an aiming bracket of which one side is coupled to the retainer; an aiming screw screwed to the other side of the aiming bracket for the aiming bracket to move in at least one direction; and a gear unit rotating the aiming screw.
Patent KR-20190019371-A (KR)
Inventor: SEO YUN HO
IPC: B06B1/12
Filed: 2017-08-17
Abstract: The present invention relates to a pendulum type vibration exciter and, more specifically, relates to a pendulum type vibration exciter, which measures natural frequency of a structure, and can generate the entirety of impact excitation or sinusoidal excitation. Moreover, a pendulum type is provided for the pendulum type vibration exciter to be effectively used in a site in which electricity is not easily supplied in a marine support structure.
Patent KR-20190021108-A (KR)
Inventor: KIM CHI SUN
IPC: H04N5/265
Filed: 2017-08-22
Abstract: The present invention relates to an electronic device capable of controlling display effects of an image and an image displaying method that are capable of allowing depth effects generated from angles of view between camera modules to be applied in real time to the output of a preview image or stored image through a user. According to the present invention, the electronic device includes: a display; a memory; and a processor for detecting a first image for an outside object obtained from a first camera having a first angle of view and a second image for the outside object obtained from a second camera having a second angle of view, producing a third image for the outside object from a first area having at least a portion of the first image and a second area of the second image corresponding to the first area, the operation for producing the third image including an operation for producing depth information on the third image, checking an input related to the third image displayed on the display, and selectively displaying an image corresponding to the input with at least one of the first image, the second image, and the depth information, in response to the input.
Patent KR-20190034952-A (KR)
Title: Method of testing an OHT software
Inventor: HONG JUNG WAN
IPC: G06F11/36
Filed: 2017-09-25
Abstract: The present invention relates to a method for testing OHT software comprising the steps of: obtaining data generated when OHT drives in accordance with a control of a control unit through software installed in the OHT; using the obtained data to write test cases for testing the software of the OHT; and applying the test cases to the control unit to verify the software.
Patent KR-20190037858-A (KR)
Title: Anchor for land fixing
Inventor: KIM JUNG NAM
IPC: E04H15/62
Filed: 2017-09-29
Abstract: The present invention relates to an anchor for fixation on the land, which is capable of forming a certain groove on the land when fixating a house, tent, farmer′s hut, structure, or tree and fixating such an object by hitting the anchor placed on an internal side of the groove to make a fixing member divided. According to the present invention, the anchor for fixation on the land comprises: an anchor member placed in the ground to be divided in a sideways direction and to be fixated in the ground, which includes: a first body, and a second body; a pillar member installed on the anchor member to protrude above the ground, which is for fixating a strap or a fastening member for fixating a house, tent, farmer′s hut, net for protecting agricultural crops, structure, tree, or the like; and a hitting member which moves by hitting and engages with the first body and the second body to allow the first body and the second body to be divided in a sideways direction and to be fixated in the ground. The present invention is capable of installing the anchor member in the ground to be fixated regardless of the ground surface made from soil or concrete. A plurality of pillar members engaged with the anchor member are allowed to protrdue above the ground and to fixate a house, tent, farmer′s hut, net for protecting agricultural crops, structure, tree, etc.
Patent KR-20190040536-A (KR)
Title: Method for cultivation of fragrant mushroom and fragrant mushroom produced by the process
Inventor: SHIN JONG MOO
IPC: A23L31/00
Filed: 2017-10-11
Abstract: One embodiment of the present invention comprises the steps of: manufacturing shiitake liquid spawn; primarily culturing the shiitake liquid spawn; preparing a medium composition with waste medium of Pleurotus eryngii as main ingredients, inserting the medium composition, sterilizing and cooling the same to make a medium; inoculating the primarily cultured shiitake liquid spawn to the medium; primarily cultivating the inoculated medium; separating the primarily cultivated medium; inserting the separated primarily cultivated medium into a moisturizing bag; secondarily cultivating the inserted medium; and harvesting shiitake fruit bodies by the secondary cultivation. The present invention provides a shiitake mushroom cultivating method using liquid spawn and moisturizing bags, in which the shiitake liquid spawn is obtained by adding sugars, soybean meal, potassium and magnesium sulfate to shiitake mushroom spawn, mixing residual amount of water with the same, and stirring the mixture. According to the present invention, the shiitake mushroom cultivating method inoculates shiitake liquid spawn in a sawdust medium to primarily cultivate the same and inserts the same into a moisturizing bag to secondarily cultivate the same, such that a cultivating period of shiitake mushrooms is reduced and shiitake mushrooms in high quality can be cultivated in the short term. In addition, the medium composition, where the shiitake liquid spawn is to be inoculated, uses a waste medium of Pleurotus eryngii and has a weak viscosity of medium composition fibers, such that a cultivating speed of inoculated shiitake liquid spawn is accelerated, and the cultivating period is reduced.
Patent KR-20180078132-A (KR)
Inventor: PARK JAE JOON
IPC: G06Q40/04
Filed: 2017-10-25
Abstract: Disclosed is a system for calculating an appropriate stock price of an unlisted company which can objectively and scientifically measure appropriate stock prices and potential of unlisted companies traded in an unlisted securities market. According to the present invention, the system for calculating an appropriate stock price of an unlisted company comprises: a raw data acquisition unit to acquire raw data related to unlisted companies, listed companies, and markets to which the unlisted companies and the listed companies belong from a server; a usage data calculation unit to use the raw data to calculate usage data required to measure a similarity between a specific unlisted company and the listed companies; a similar listed company deriving unit to derive a similar listed company most similar to the specific unlisted company based on the usage data; and an appropriate stock price calculation unit to combine an index of the similar listed company and an index of the specific unlisted company to calculate an appropriate price of a stock of the specific unlisted company.
Patent KR-20190046077-A (KR)
Inventor: LEE YOON JI
IPC: H01M4/96
Filed: 2017-10-25
Abstract: A method for manufacturing a positive electrode for a lithium air battery comprises the steps of: dispersing carbon fibers in a dispersion medium to form a carbon fiber preweb; mixing a resin and carbon powder having a specific surface area of 500-2500 m^/g to form slurry; and applying the slurry to the carbon fiber preweb. According to the present invention, the charging capacity and the discharging capacity of the lithium air battery can be increased.
Patent KR-20170124109-A (KR)
Inventor: LUO JUN YANG
IPC: H02M1/36
Filed: 2017-10-25
Abstract: According to one embodiment, a circuit comprises a first switching circuit coupled to a power supply input, a second switching circuit connected to the output of the first switching circuit, a supply capacitor connected to the second switching circuit, and a start-up cell connected to the power supply input and the supply capacitor. The start-up cell is configured to electrically connect the power supply input to the supply capacitor when the second switching circuit does not actively switch. The start-up cell is also configured to electrically disconnect the power supply input from the supply capacitor when the second switching circuit actively switches. It is possible to prevent a low supply voltage that causes a controller to be reset during operation.
Patent KR-20180046890-A (KR)
Inventor: BATTAGLIA CAROLINA
IPC: C09C3/06
Filed: 2017-10-26
Abstract: The present invention relates to a modified metal particle for rustproof coating layers. The present invention further relates to a method for producing the modified metal particle, and a use of the modified metal particle. To this end, the metal particles comprise an inorganic modification part on a surface thereof.
Patent KR-20190050465-A (KR)
Inventor: LEE SANG GYU
IPC: A01C7/00
Filed: 2017-11-03
Abstract: The present invention relates to a portable direct seeding machine. Seeds (1) accommodated in a seed accommodating space (11) automatically move into a seed supply hole (14) by a slope of a hopper surface (13), and are collected on a sowing gate (19) of a spout (18) in a required amount (for example, 1-2 units). The depth of sowing can be made constant since a sowing depth adjusting means (30) does not ascend upper by being stuck on the hopper surface (13) when a desired hole size of the sowing depth adjusting means (30) is selected. When a push switch (17) is pressed, a piston (15) starts to descend downwards against the elastic repulsive force of a spring (16) and a push unit (15a) of the piston (15) pushes the sowing gate (19) downwards. Here, the present invention prevents seeds (1) from being damaged by being pressed between the piston (15) and the sowing gate (19) since the seeds (1) are collected naturally in a seed convergence space (15b) formed convexly on the center of the push unit (15a). When more pressing the push switch (17), a plurality of segments (19a) forming the sowing gate (19) move downwards and diverge by a force of pushing the push unit (15a) such that a sowing is performed by discharging seeds (1) to the outside of the snout (18). The present invention: enables men and women of all ages to sow seeds easily through a simple operation pressing a push button like a ballpoint pen; is easy to be carried with a simple structure and light weight; and is able to control the depth of sowing to be constant.
Patent KR-20190054371-A (KR)
Title: One-touch Quick-coupler for Connecting Reinforcing Rods
Inventor: CHA CHUNG HOAN
IPC: E04C5/16
Filed: 2017-11-13
Abstract: The present invention relates to a one touch-type rebar coupler which connects a plurality of rebars. According to the present invention, the one touch-type rebar coupler comprises: a pair of coupler bodies having a hollow part with a taper unit whose internal diameter gradually increases from an entrance towards the opposite side; a socket inserted through an end unit on the opposite side to the entrance of the coupler bodies; a plurality of shells installed to have an external side surface, which is adjacent to the taper unit, inside the hollow part of each of the coupler bodies, including: a plurality of locking bumps supported by hanging a joint of the rebars on an internal side surface, and an engagement piece is formed on one end unit to be extended towards the socket; a cylindrical holder which includes: a disc-shaped holder disc; and a flange formed on the outer circumferential edge unit of the holder disc to be inserted into an internal side surface of the engagement piece of the shells, and which, when the rebar is inserted through the entrance, collides with an end unit of the rebar to be dislodged to the outside of the engagement piece of the shells; and a compressed coil spring which applies an elastic force towards an upper side of the shells and the socket. An internal side surface of the engagement piece of the shells is made of an internal taper unit which is inclined towards the outside in a radial direction from the entrance side towards the socket. The present invention aims to provide a one touch-type rebar coupler which is able to reduce the number of used parts and be easily assembled and maintained.
Patent KR-20190055992-A (KR)
Title: Method of mamufacturing field-effect transistor using transition metal dichalcogenide
Inventor: YOUNG JOON YOON
IPC: H01L21/033
Filed: 2017-11-16
Abstract: Disclosed is a method for manufacturing a field effect transistor using a transition metal dichalcogenide. The present invention provides the method for manufacturing the field effect transistor using the transition metal dichalcogenide, comprising the steps of: (a) forming a gate electrode on a substrate and forming an insulation film on the gate electrode; (b) arranging a shadow mask, including an opening with the same shape with a channel unit, on the substrate on which the insulation film is formed, and depositing the transition dichalcogenide with 10 layers or less by a sputtering process to form a channel unit composed of the transition dichalcogenide; (c) removing the shadow mask and projecting electronic beams on the substrate where the channel unit is formed to crystallize the channel unit; and (d) forming a source electrode and a drain electrode coming into contact with both ends of the crystallized channel unit. The present invention can cope with a visible ray to a near infrared region and have high mobility, high speed, and require low power.
Patent KR-20190056158-A (KR)
Title: Method of processing a substrate and a device manufactured by the same
Inventor: KIM YOUNG HOON
IPC: H01L27/11551
Filed: 2017-11-16
Abstract: Disclosed is a substrate processing method, capable of preventing a part of a stepped structure from being over-etched by an etchant when a protective film is selectively formed on a VNAND device having a stepped structure. The substrate processing method comprises the steps of: alternately stacking first and second insulating layers; etching the stacked first and second insulating layers to form a stepped structure having an upper surface, a lower surface, and a side surface connecting the upper and lower surfaces; densifying the stepped structure; forming a protective film on the densified second insulating layer; and isotropically etching at least a part of a sacrificial word line structure including the second insulating layer and the protective film. While the protective layer is etched by the isotropically etching step, the second insulating layer may not be etched or may be etched to be negligible.
Patent KR-20190056475-A (KR)
Title: Display device
Inventor: CHUNG YUNG BIN
IPC: H01L27/32
Filed: 2017-11-16
Abstract: A display device comprises: first refractive index layers; second refractive index layers having a refractive index different from the first refractive index layers and arranged alternately with the first refractive index layers; and at least one optical compensation layer arranged on an uppermost refractive index layer so as to be in contact with the uppermost refractive index layer among the first refractive index layers and the second refractive index layers or arranged below a lowermost refractive index layer so as to be in contact with the lowermost refractive index layer, and having a thickness smaller than the first refractive index layers and the second refractive index layers. Therefore, an objective of the present invention is to provide the display device with improved durability.
Patent KR-20170131827-A (KR)
Inventor: KANG HYONG TAEK
IPC: C08K5/092
Filed: 2017-11-21
Abstract: The present invention relates to a thermoplastic resin composition for vehicles, and a molded article for vehicles manufactured therefrom. The thermoplastic resin composition for vehicles comprises: an aliphatic polyamide resin; a first chelating agent comprising carboxylic acid or at least one salt thereof and an amino group; a second chelating agent comprising aliphatic polyfunctional carboxylic acid having 1-10 carbon atoms with 2 to 4 carboxyl groups (not including carbon in a carboxyl group); and a filler. The thermoplastic resin composition for vehicles according to the present invention has excellent thermal resistant stability to maintain mechanical properties even if being exposed at high temperatures for a long period of time, and can be applied in an easy manner as an engine room surrounding component which is a vehicle under hood area.
Patent KR-20190060316-A (KR)
Title: A comb with a wax-out device
Inventor: SHIN HYEON SEOK
IPC: A45D24/24
Filed: 2017-11-24
Abstract: The present invention relates to a comb with a hair wax device which can be conveniently carried by having hair wax in the comb.
Patent KR-20190008798-A (KR)
Inventor: CHO SANG HYUN
IPC: B63B25/16
Filed: 2017-11-24
Abstract: According to the present invention, a hybrid vessel of a liquefied natural gas (LNG) carrier and a floating storage and regasification unit (FSRU) includes: a liquefied gas storage tank; a heavy engine supplying a fuel from the liquefied gas storage tank and rotating a propeller; a shaft generator generating power by using output of the heavy engine; and a re-gasification device using power of the shaft generator and regasifying a liquefied gas stored in the liquefied gas storage.