baber/WOPTO huggingface dataset:
Patent KR-20190123024-A (KR)
Title: Apparatus and method for flexible production line management
Inventor: KIM HYUN JONG
IPC: G06Q10/06
Filed: 2018-04-23
Abstract: Disclosed are a system for managing a flexible production line and a method thereof. The method for managing a flexible production line may comprise the steps of: obtaining production line setting information according to a production model selected by a user among production models, which may be produced in the production line, by a setting server; configuring a logistics network using the production line setting information by the setting server; and mapping rack information attached to a product produced according to the production model in the production line with the product and managing the product by a management server.
Patent KR-20190125101-A (KR)
Title: Solar cell and method for manufacturing solar cell
Inventor: CHOI KYU HYUN
IPC: H01L31/0216
Filed: 2018-04-27
Abstract: Provided are a photovoltaic cell increasing photoelectric energy conversion efficiency with an improved structure and a manufacturing method thereof. The photovoltaic cell comprises: a silicon substrate layer; a plurality of trenches formed in a front portion of the silicon substrate layer; a first doping layer formed by being doped on a front surface of the silicon substrate layer; and a plurality of germanium layers stacked in the trenches and in contact with the first doping layer.
Patent KR-20190125132-A (KR)
Title: The Trinity Cooking for the Mixed
Inventor: JU MYEONG JUN
IPC: A47J36/06
Filed: 2018-04-28
Abstract: The present invention relates to a pot having both a pot rack (20) and a bowl. The purpose of the present invention is to provide a pot integrally having a pot rack and a bowl through the pot. A pot lid (10) and the pot rack (20) are easily detachable by forming a pot lid protruding unit (12) on the upper side of the pot lid (10). The pot lid (10) is not limited to the role of the lid and can be used upside down as a bowl. Accordingly, foods in the pot can be delivered.
Patent KR-20190100829-A (KR)
Inventor: LIM SANG KYOO
IPC: G01N33/00
Filed: 2018-04-30
Abstract: The present invention relates to composite particles capable of hydrogen-sensing through irreversible discoloration, and a manufacturing method thereof. More specifically, the present invention relates to composite particles in which palladium oxide (PdO) particles are attached to the surface of zinc oxide (ZnO) nanoparticles, and to a manufacturing method of the composite particles. The present invention further relates to applications using the composite particles such as a hydrogen sensor, nanofibers, a polymer film, paint or the like.
Patent KR-20190128400-A (KR)
Title: Hot runner valve
Inventor: BYUNG OHK RHEE
IPC: B29C45/77
Filed: 2018-05-08
Abstract: The present invention relates to a hot runner valve device. The purpose of the present invention is to provide a hot runner valve device capable of accurately sensing arrival of a front end of molten resin. The hot runner valve device according to the present invention includes: a manifold block including a hot runner providing a passage of a first molten resin; a valve body coupled to the manifold block, receiving the first molten resin from the hot runner, and including a valve pin which opens or closes a valve gate; a driving unit lifting the valve pin; a sensor unit mounted on the valve pin, disposed in an entry path of a second molten resin flowing to a cavity disposed under the valve gate, and sensing entry of the second molten resin; and a control unit opening or closing the valve gate by lifting the valve pin according to whether there is an entry signal of the second molten resin sensed by the sensor unit or not.
Patent KR-20190131819-A (KR)
Title: A Gas Regasification System and Vessel having the same
Inventor: YEUM KI HONG
IPC: B63B11/00
Filed: 2018-05-17
Abstract: According to the present invention, provided are a gas regasification system and a ship having the same. The gas regasification system includes: a hull having an engine room provided with a propulsion engine therein; a vaporizing unit provided on an upper portion of the hull and regasifying liquefied gas through heat exchange with a heat medium; and a heat medium supply device supplying the heat medium to the vaporizing unit, wherein the heat medium supply device is manufactured by being integrated in a module shape and is mounted on a tank top of the engine room. The engine room is provided with a slant inclined on the tank top adjacent to a front partition at certain angle. The heat medium supply device is provided with an inclined surface corresponding to the slant on a support part extended from a lower portion surface. The inclined surface of the heat medium supply device is installed on the slant.
Patent KR-20190135069-A (KR)
Title: Apparatus for both humidification and air cleaning and method thereof
Inventor: SHIN HYE JEONG
IPC: H02M7/5395
Filed: 2018-05-28
Abstract: The present invention relates to a humidification and air cleaning device and a method thereof. The humidification and air cleaning device comprises an air clean module and an air wash module. A wireless power transmission unit and a wireless power reception unit are arranged on an upper part of a water tank provided in the air wash module and are provided to supply power to a top cover assembly mounted to be detachable from the water tank. The wireless power transmission unit and the wireless power reception unit change inner connection in accordance with operation conditions to be operated in one of a first mode or a second mode so as to change the mode in accordance with a load state, thereby increasing efficiency in accordance with wireless power transmission, controlling heating, and reducing power consumption by reducing circulating current.
Patent KR-20190135265-A (KR)
Title: Anchor block of electric pole
Inventor: SHIN BOO HYUN
IPC: E04H12/22
Filed: 2018-05-28
Abstract: An anchor block of an electric pole includes a first anchor block, a second anchor block and a U-bolt. A first penetration hole receiving an electric pole is defined in the first anchor block. The first anchor block has a shape surrounding one surface of the electric pole. A second penetration hole, which is adjacent to the first penetration hole to receive the electric pole, is defined in the second anchor block. The second anchor block has a shape surrounding the other surface of the electric pole to face the first anchor block.
Patent KR-20190136219-A (KR)
Title: Liquid filling machine for valve apparatus
Inventor: JEONG KI CHEOL
IPC: B67C3/28
Filed: 2018-05-30
Abstract: The present invention relates to a valve device for a liquid filler. According to the present invention, the valve device includes: first and second support plates connected with a main frame and formed into a shape cut in half from the center in a planar crosswise transverse direction of the first and second support plates, and including a semicircular groove formed on a cut surface to insert first and second bushings to support a part thereof, and a first screw hole formed on the cut surface at a predetermined distance; and a bushing support plate including a semicircular groove formed on the rear side and a second screw hole formed by being penetrated from the front side to the rear side, assembled to come into contact with the cut surface through bolts combined with the first and second screw holes to support remaining parts of the first and second bushings. Accordingly, in regard to the installation of a bushing guiding the insertion of a silicon soft pipe comprising first and second transfer lines, composition in which the bushing is supported by grooves facing each other is employed to the exclusion of a forced pressure insertion method. With an advantage of preventing a change in the diameter of a through hole of a bushing, the first and second transfer lines inserted into the through hole of the bushing are pressed by a round bar and are moved up and down by a vertical pull and release in the bushing, so the supply and cutoff of liquid can be properly performed.
Patent KR-20190137188-A (KR)
Inventor: HONG YOUNG GYUN
IPC: G06Q30/02
Filed: 2018-05-30
Abstract: Disclosed are a method and an apparatus for providing an advertisement service. The method for providing an advertisement service comprises: a step where an advertisement service server receives advertisement information from an advertiser device; a step where the advertisement service server generates a first and a second advertisement screen for an advertisement based on the advertisement information; a step where the advertisement service server receives user input information based on the first and the second advertisement screen from a user device; and a step where the advertisement service server supplies a reward to the user device based on the user input information.
Patent KR-20180134290-A (KR)
Inventor: SCHNEIDER ANDREAS
IPC: B60H1/34
Filed: 2018-06-04
Abstract: The present invention relates to an automotive air vent (1), which comprises: an air-inflow opening (3a), an air-discharge opening (4a) located on the opposite side of the air-inflow opening (3a), and at least a first air-flow channel (2a) through which air can flow. The air can flow through the air-inflow opening into the first air-flow channel (2a). The air can flow out of the first air-flow channel (2a) through the air-discharge opening. The air-inflow opening (3a) of the first air-flow channel (2a) is closed by a first breathable nonwoven fabric (5a).
Patent KR-20180134294-A (KR)
Inventor: KIM YUNSANG S
IPC: H01L21/02
Filed: 2018-06-05
Abstract: A method for processing a substrate includes a step of providing a substrate with a layer including a material selected from a group consisting of silicon (Si), germanium (Ge) and silicon germanium. The method includes a step of depositing a first layer on the layer of the substrate by using atomic layer deposition (ALD). The method includes a step of depositing a second layer on the first layer by using the ALD. A step of depositing one of the first layer and the second layer includes depositing phosphorus oxide, and a step of depositing the other one of the first layer and the second layer includes depositing antimony oxide. The method includes a step of annealing the substrate to drive antimony and phosphorus from the first layer and the second layer into the layer of the substrate to create a junction.
Patent KR-20180072619-A (KR)
Title: Cell phone case with a selfie stick equipped with lighting
Inventor: JEONG SEUNG HYUN
IPC: A45C15/06
Filed: 2018-06-11
Abstract: The present invention relates to a cell phone case. More particularly, the present invention relates to a cell phone case which can emit light with an LED on a front surface, wherein the LED can be turned on and off by attaching a touch sensor to the LED, and has a selfie stick for easily taking a selfie with a cell phone camera. The case comprises: an LED; a touch button; a selfie stick; a selfie stick slide contact portion; and a battery.
Patent KR-20190140315-A (KR)
Inventor: KIM JI HYEON
IPC: B23C3/12
Filed: 2018-06-11
Abstract: Disclosed are a product machining apparatus and a method thereof. The product machining apparatus comprises: an air chuck to which a product is fixed; a loading member for loading the product; a robot which loads the product loaded on the loading member and moves the same to the air chuck; a tilting member for positioning the air chuck in a working position and rotating the air chuck for machining; and a processing tool coupled to an end of the robot and performing a trimming process and a polishing process on the product using a plurality of machining members.
Patent KR-20190142501-A (KR)
Inventor: LEE SANG HO
IPC: G16H20/30
Filed: 2018-06-18
Abstract: The present invention relates to a method for providing a content interface according to a user recognition state, and more particularly, to a method for providing a content interface, which provides a content interface having different complexity according to a user recognition state to enable even the elderly or physically weak users to easily use content, and provides recommended exercise content corresponding to the recognition state of a registered user and the body condition of the user by testing the body condition of the user when receiving an exercise recommendation request from the user through the content interface provided to the user.
Patent KR-20200004522-A (KR)
Inventor: LEE YEONG IL
IPC: F16L23/10
Filed: 2018-07-04
Abstract: The present invention relates to a piping flange. The piping flange has a structure in which semicircular ring-shaped left and right members (110, 120) are combined by hinges (111, 121) on each one side, and a flange part (1a) of a pair of pipes (1) is inserted into the inner edge of the left and right members (110, 120) to combine the pipes (1). A coupling means to combine the left and right members (110, 120) is installed on the opposite side of the hinges (111, 121) in order to firmly couple the pipes (1) inserted in the inner edge of the left and right members (110, 120). The coupling means comprises: a screw rod (131) having one side hinged with the opposite side of the hinge (111) of the left member (110); a plurality of spacers (132) inserted into the outer edge of the screw rod (131); and a coupling control rod (133) screwed with the other side of the screw rod (131). According to the present invention, since cylindrical magnets are inserted into inner grooves of the left and right members, not only the coupling of the left and right members but also the coupling of the pipes can be stronger. Moreover, the pipes can be connected through the coupling control rod simply rotated by a tool, without requiring many components, and the airtightness of the connected pipes can be reliably maintained.
Patent KR-20200005869-A (KR)
Inventor: LEE UN HAK
IPC: H01L35/32
Filed: 2018-07-09
Abstract: According to an embodiment of the present invention, a heat conversion device includes: a plurality of unit modules arranged separately in a first direction and a second direction crossing with the first direction; a frame supporting the unit modules and including a first coolant inflow pipe and a first coolant discharge pipe, which are formed in the first direction; a plurality of second coolant inflow pipes connected to the first coolant inflow pipe and placed on one side of the unit modules in the second direction; and a plurality of second coolant discharge pipes connected to the first coolant discharge pipe and placed on the other side of the unit modules in the second direction. Each of the unit modules includes: a coolant pass chamber; a first thermoelectric module placed on a first side of the coolant pass chamber; and a second thermoelectric module placed on a second side of the coolant pass chamber. A coolant inlet is formed on a third side between the first and second sides of the coolant pass chamber. A coolant outlet is formed on a fourth side between the first and second sides of the coolant pass chamber. The coolant inlet is connected to the second coolant inflow pipes and the coolant outlet is connected to the second coolant discharge pipes.
Patent KR-20190008819-A (KR)
Inventor: SUNG QLEE
IPC: A61B5/11
Filed: 2018-07-17
Abstract: An apparatus and a method are described for electronic human prosthesis. Specifically, described is a body-machine interface (BMI) device that combines input, output, and on-board computing with a single unit to form a compact ECG, respiratory sensing, and temperature-sensing-prosthesis device. In addition, devices (BMIs) may communicate wirelessly with other body-machine interface (BMI) devices and/or external controllers. The compact device has an ultrasonic battery charging system. One or more BMIs are wirelessly connected. The BMIs or the closed loop of a BMI and an external controller can wirelessly transmit trigger pulses to a stimulator for a heart, neural nerve (s), or a diaphragm. The apparatus includes a biocompatible container, a wireless RF communication system on chip (SoC), a sensor electronic module, 3D gyroscope (BEIG-3D) modules, and a stimulus module.
Patent KR-20190013520-A (KR)
Inventor: SAI CHOSHOKU
IPC: G02B26/08
Filed: 2018-07-23
Abstract: An optical device comprises: a mirror; and a plurality of actuators configured to deform a shape of a reflective surface of the mirror. At least a part of the actuators is arranged in a plurality of concentric circles arranged such that the concentric circles are densely arranged as positions of the concentric circles are located away from the center of the reflective surface of the mirror. At least a part of the actuators is arranged at regular intervals in a circumferential direction of the concentric circles.
Patent KR-20200012221-A (KR)
Title: Apparatus and method operating for ldpc decoding
Inventor: OH JI EUN
IPC: H03M13/43
Filed: 2018-07-26
Abstract: According to the present invention, a decoding method for a low-density parity-check (LDPC) code comprises: a step of initializing the number of decoding iterations and a first confidence level of a plurality of variable nodes; a step of calculating hard-decision values of the plurality of variable nodes to determine a hard-decision vector; a step of transferring the hard-decision vector and the first confidence level to a plurality of check nodes; a step of using the hard-decision vector to calculate syndrome values for the plurality of check nodes to determine a syndrome vector value; a step of calculating a second confidence level corresponding to the syndrome values for the plurality of check nodes if the syndrome vector value is not zero; a step of using the second confidence level to calculate weights for the plurality of check nodes; a step of using the weights to calculate reverse function values of the plurality of variable nodes; a step of reversing bits of a first variable node having the largest reverse function value among the reverse function values of the plurality of variable nodes; a step of using the reverse function value of the first variable node to calculate a confidence level function value; and a step of updating the first confidence level of the first variable node by comparing the confidence level function value and a threshold.
Patent KR-20190038298-A (KR)
Title: Charged particle beam device
Inventor: YOKOSUKA TOSHIYUKI
IPC: H01J37/28
Filed: 2018-08-07
Abstract: An objective of the present invention is to describe a charged particle beam device performing both generation of an image, which appropriately reflecting a pattern shape, and measurement in which reduction in accuracy due to difference in position in a visual field is suppressed, and a pattern measuring device. To solve the objective of the present invention, the charged particle beam device generating a first signal waveform based on scanning of one or more lines intersecting the edge of a pattern on a sample, generating a second signal waveform based on scanning of a larger number of lines than scanning lines for generating the first signal waveform for a first region wider than the one or more lines, obtaining deviation between the generated first signal waveform and second signal waveform, and obtaining correction data at the time of dimension measurement from the deviation is proposed.
Patent KR-20200017221-A (KR)
Title: Emotional gallery type store Interi
Inventor: JEONG SEONG UK
IPC: G06F3/16
Filed: 2018-08-08
Abstract: The present invention relates to a store interior structure with an emotional gallery type display function to excite five senses, wherein a frame type electronic canvas is installed in a built-in structure on a wall surface in contact with a table of a store space to selectively convert and display paintings of famous domestic and international artists. Therefore, the paintings of various painters can be displayed in a mixed manner, or the paintings of a specific painter can be displayed corresponding to a selected theme. Consequently, clients visiting the store for liquor, drinks, or food can feel as if they had visited an art gallery, such that the clients′ curiosity and interest in visiting the store can be increased, and advertising and visiting effects can be increased accordingly, thereby guaranteeing huge profits. To this end, the frame type electronic canvas having a painter name searching unit, a painting name searching unit, and a displayed painting commentary unit is formed in a built-in type installation structure on a wall surface in contact with a table of the store space. Moreover, a decorative tree composed of an artificial tree trunk and artificial branches is arranged on at least one position in the store space. In addition, a self-photographing zone with a reflector, a filming light, and a decoration is formed at one side surface of the store place. Furthermore, an emotional signpost is arranged on wall surfaces in four directions of the store space.
Patent KR-20190121676-A (KR)
Title: Temperature controller for electric heating apparatus
Inventor: YOON MYUNG HEE
IPC: H05B1/02
Filed: 2018-08-10
Abstract: Disclosed is a temperature controller for an electric heating device. The temperature controller for an electric heating device includes a control unit which repeatedly checks a voltage applied to a node for connecting a shield plate for a preset period; calculates an accumulated value by accumulating the checked voltage; checks a potential state of a commercial AC power supply on the basis of the calculated accumulated value; and, when an identified potential state is an intermediate potential state controls a first AC power supply line and a second AC power supply line to be connected together to the node for connecting the shield plate, to form the node for connecting the shield plate as a virtual ground point corresponding to a neutral ground, such that an electric field generated in a heating wire is absorbed.
Patent KR-20200025948-A (KR)
Title: Light filter and spectrometer including the light filter
Inventor: CHO KYUNG SANG
IPC: G02B1/00
Filed: 2018-08-31
Abstract: Disclosed are an optical filter and a spectrometer including the same. The optical filter includes at least one filter unit and the filter unit includes a liquid spectral modulation layer having different transmission spectra in accordance with a position of the filter unit. Here, the liquid spectral modulation layer has a different thickness in accordance with the position.
Patent KR-20200027369-A (KR)
Title: Transmission Variable Device
Inventor: LIM EUN JUNG
IPC: G02B5/30
Filed: 2018-09-04
Abstract: The present application relates to a device with variable transmittance. In the present application, provided is the device with variable transmittance, which does not cause problems such as crosstalk, rainbow, mirroring, or the like, while having excellent transmittance characteristics, so as to be applied to various uses. The device with variable transmittance comprises: a retardation film having an in-plane retardation of 5,000 nm or more for light having a wavelength of 550 nm; a liquid crystal alignment film; and a liquid crystal layer capable of implementing a twist alignment mode.
Patent KR-20200029243-A (KR)
Title: Inspeciton system of semiconductor wafer and method of driving the same
Inventor: YOON DO YOUNG
IPC: H01L21/67
Filed: 2018-09-10
Abstract: A semiconductor wafer inspecting system includes: a wafer chuck which is arranged in a chamber and in which a wafer is arranged at an upper portion; a light source irradiating the wafer with light for pattern inspection of the wafer; an inspection control part controlling driving of the light source; a cooling gas gun arranged to be adjacent to the light source to spray cooling gas to a surface of the wafer; and a cooling control part supplying cooling air to the wafer chuck before the light is irradiated to the wafer and supplying the cooling gas to the cooling gas gun, thereby improving defect detecting performance.