baber/WOPTO huggingface dataset:
Patent KR-20190102433-A (KR)
Title: Self-boring freezing pipe
Inventor: LEE IN MO
IPC: E02D3/115
Filed: 2018-02-26
Abstract: The present invention relates to a self-boring freezing pipe and, more specifically, to a self-boring freezing pipe which has a boring bit on a front end of a freezing pipe outer pipe to allow self-boring, and constructs a freezing pipe outer pipe in a dual-pipe structure to allow use in a rapid freezing method in a high water pressure condition such as submarine tunnel construction. According to the present invention, the self-boring freezing pipe is buried in a bore formed in ground to form a freezing wall in surrounding ground by heat exchange using a refrigerant, and comprises: a freezing pipe outer pipe which is a hollow pipe of a prescribed length made of a material capable of heat transfer, forms a bore in the ground, and has a boring bit on a lower end thereof to be inserted and supported in the bore; and a freezing pipe inner pipe which is coupled to an upper portion of the freezing pipe outer pipe, and includes a refrigerant inlet pipe inserted into an internal space of the freezing pipe outer pipe in a prescribed depth and a refrigerant outlet pipe connecting the internal space of the freezing pipe outer pipe to the outside to allow a flow of a refrigerant in the internal space of the freezing pipe outer pipe. The freezing pipe outer pipe is constructed in a dual-pipe structure by a combination of an external pipe made of a material having durability against a predetermined high-pressure condition and an internal pipe made of a material having durability against a predetermined low-temperature condition to be coupled into the external pipe.
Patent KR-20190110814-A (KR)
Title: Remote controllable medical liquid injection apparatus and system including thereof
Inventor: LEE JOONG WOO
IPC: A61M5/172
Filed: 2018-03-21
Abstract: One embodiment of the present invention discloses a medical liquid injection apparatus, including an injection portion for injecting a medical liquid, a driving portion for moving the injection portion, a wireless communication portion for receiving a control signal related to discharging a medical liquid, a power supply portion for providing power to the driving portion and the wireless communication portion, respectively, and a time controller for determining whether or not it is a drug administration period, wherein the wireless communication portion is activated based on the determination of the time controller.
Patent KR-20180111554-A (KR)
Title: Outer mask, plasma processing apparatus, and manufacturing method of photo mask
Inventor: IINO YOSHINORI
IPC: G03F1/80
Filed: 2018-03-26
Abstract: The present invention provides an outer mask, which can suppress deterioration of the function of a photomask and improve productivity, a plasma processing apparatus and a method for manufacturing a photomask. The outer mask according to the embodiment is an outer mask used when a processed product is etched to produce a photomask. The outer mask includes a base part having a plate shape and having an opening in a central region, and a frame part provided along the peripheral edge of the base part, wherein the frame part can be brought into contact with the surface at four corners of the surface on which the pattern part of an object to be processed is provided.
Patent KR-20190114486-A (KR)
Title: Lighting apparatus light-emitting diodes
Inventor: LEE HYUNGJIN
IPC: H05B44/00
Filed: 2018-03-30
Abstract: According to an embodiment of the present invention, a lighting device comprises: a light emitting diode circuit including a plurality of stages connected in series for receiving a modulated rectified voltage; and a driving current controller configured so as to adjust the intensity of output light of the light emitting diode circuit, by adjusting currents applied to driving nodes connected to the plurality of stages according to a dimming signal associated with a dimming level of the rectified voltage. Each of the plurality of stages includes a first current path and a second current path connected in parallel, wherein the first current path includes a resistor connected in series and a first light emitting diode, and the second current path includes a second light emitting diode which outputs light of a different color temperature than the first light emitting diode. A threshold voltage of the first light emitting diode is lower than that of the second light emitting diode. Therefore, the present invention is to provide the lighting device including light emitting diodes capable of controlling the color temperature of the output light.
Patent KR-20190122098-A (KR)
Title: A composition comprising puffed rehmannia glutinosa having anti-oxidant, anti-inflammatory, and immune boosting activity
Inventor: KIM WOOKI
IPC: A61K8/9789
Filed: 2018-04-19
Abstract: The present invention provides an anti-inflammatory or anti-oxidant composition containing a puffed Rehmannia Glutinosa extract as an active component. According to the present invention, not only a processing time can be significantly shortened as compared with an existing method for manufacturing Rehmanniae radix preparata, but also anti-inflammatory and anti-oxidant activity can be further improved.
Patent KR-20180121378-A (KR)
Inventor: KIKUCHI SATOSHI
IPC: F21Y115/10
Filed: 2018-04-24
Abstract: A plurality of light distribution modes can be switched in a lamp of a scanning method. A vehicular lamp (100) includes a plurality of light emitting units (112), and is configured to independently control on and off of the light emitting units (112). The plurality of light emitting units (112) are arranged to form a desired light distribution by the superposition of the scanning of irradiation spots formed by each outgoing light on a virtual screen. The plurality of light emitting units (112) are divided into a plurality of channels. The same direct current driving current is supplied to all the at least one light emitting unit included in the same channel. A driving current is kept constant during a scanning period. The amount of the driving current for each channel is set in accordance with a light distribution mode. Each of the light emitting units is switched to be turned on and off at a predetermined timing defined in accordance with the light distribution mode during the scanning period.
Patent KR-20180121406-A (KR)
Inventor: MOON SUNG HYUN
IPC: H04W72/04
Filed: 2018-04-27
Abstract: The present invention discloses a method for transmitting and receiving a downlink channel and a reference signal in a communication system. The method for receiving a downlink signal performed by a terminal comprises the following steps of: receiving a control demodulation reference signal (DMRS) for a downlink control channel from a base station in a time-frequency resource region #1; performing demodulation and decoding operation for the downlink control channel in the time-frequency resource region #1 by using channel estimation information #1 based on the control DMRS; and performing the demodulation and decoding operation for the downlink data channel by using the channel estimation information #1 in a frequency band A within a time-frequency resource region #2 indicated by scheduling information obtained from the downlink control channel. Therefore, performance of a communication system can be improved.
Patent KR-20190125766-A (KR)
Inventor: JEONG JAE YOUN
IPC: E02D29/02
Filed: 2018-04-30
Abstract: The present invention provides a block-type retaining wall for a cutting area which can secure economic efficiency. The block-type retaining wall for a cutting area comprises: a vertical bars vertically arranged on a cutting surface; first and second horizontal bars arranged horizontally; a wall separated from the cutting surface by facing the cutting surface, and constructed by horizontally arranging blocks and vertically stacking the blocks; earth and sand backfilled between the cutting surface and the wall; reinforcing members coupled by overlapping one ends thereof with the first and second horizontal bars, horizontally deployed into the earth and sand, and fixed by interposing the other ends thereof opposite to the one ends thereof between layers of the blocks; first coupling members which are coupled to ends of soil nails penetrating one ends of the overlapped reinforcing members coming in contact with the cutting surface, and accommodate a prescribed length of the first horizontal bars adjacent to the ends of the soil nails to limit a vertical movement of the first horizontal bars; and second coupling members which are arranged at positions where the vertical bars and the second horizontal bars meet, and couple the vertical bars and the second horizontal bars.
Patent KR-20190134903-A (KR)
Inventor: RYU MI YOUNG
IPC: B33Y80/00
Filed: 2018-05-09
Abstract: Provided is a cage for spinal fusion. The cage for spinal fusion according to one embodiment of the present application comprises: a plate unit (100) including two outer plates (110) having a plurality of first protruding units (111; 111a, 111b) formed at upper and lower sides thereof, respectively, and inner plates (120; 120a, 120b) positioned between the two outer plates (110) and having a plurality of second protruding units (121; 121a, 121b) formed at upper and lower sides thereof, respectively; and a mesh unit (200) of a mesh structure, wherein an interval (d1) between any one mesh and an adjacent mesh of the mesh unit (200) may be 0.3 mm or more and 0.7 mm or less.
Patent KR-20190132135-A (KR)
Title: 3-dimension hemin structure and process for preparing the same
Inventor: SEUNG WOOK KIM
IPC: C07F15/02
Filed: 2018-05-18
Abstract: The present invention relates to a three-dimensional hemin structure and a method for manufacturing the same. The three-dimensional hemin structure according to an embodiment of the present invention comprises: a dispersion medium (10) located between a positive electrode (1) and a negative electrode (3) forming an electric field (E); and a hemin particle (20) dispersed in the dispersed medium (10). When the electric field (E) is formed, hemin particles (20) are arranged adjacent to each other in the direction of the electric field (E) to form an electrically conductive three-dimensional structure (100). Hemin particles can be used as a novel electrically conductive material that can be applied in various fields.
Patent KR-20190132813-A (KR)
Title: Bike Brake Assembly with Locking Function
Inventor: HONG SEOK YEONG
IPC: B62L1/10
Filed: 2018-05-21
Abstract: The present invention relates to a bicycle brake device with a locking function. The bicycle brake device with the locking function enables a user to control locking of a locking module using an additional mobile communication terminal and maintains an operation state of a brake by engagement connection of an engaged protrusion by operating a brake lever while the locking module is locked. So, the bicycle brake device with the locking function can prevent a bicycle from being stolen by simply controlling the rotation of a bicycle wheel without an additional locking device. The bicycle brake device with the locking function can control a fixing force on the wheel by controlling the engaged state of the engaged protrusion for the engaged protrusion to be selectively engaged by having the multiple engaged protrusions performing a brake locking function. Specifically, the bicycle brake device with the locking function can always maintain a stable locking state even in case that a brake pad is worn out when the brake device is used for long time. Also, the bicycle brake device with the locking function can fix the wheel by always delivering the same pressure regardless of the wheel′s thickness. So, the bicycle brake device with the locking function can always maintain the stable locking state regardless of the kind of wheel.
Patent KR-20180064341-A (KR)
Inventor: KIM JU LEE
IPC: A63B23/08
Filed: 2018-05-28
Abstract: The present invention relates to a smart lower body exercise machine capable of communicating with a smart device. According to one aspect of the present invention, the smart lower body exercise machine comprises: a body part; a pedal part disposed on the body part, slidably moved, and mounted on the foot of a user; a resistor provided on the body part and applying resistance to the pedal part when the user moves the pedal part; and a control part provided in the body part and communicating with the smart device, and sensing the movement of the pedal part to transmit the user′s motion data to the smart device. According to the present invention, while working on other tasks such as company work or study, the smart lower body exercise machine can promote the lower body movement effectively in a limited space and at the same time displays activity data on the smart device.
Patent KR-20190135793-A (KR)
Title: Mooring device
Inventor: SHIN SANG MYEONG
IPC: B63B21/00
Filed: 2018-05-29
Abstract: Disclosed is a ship mooring device. According to one aspect of the present invention, the ship mooring device includes: a pile installed on the seabed; a rotating member rotated around a circumference of the pile; and a buffering material coupled to an outer circumference of the rotating member and buffering impact of a colliding ship. According to an embodiment of the present invention, the ship mooring device can easily align the ship between the buffering materials which are arranged in parallel.
Patent KR-20190136288-A (KR)
Title: System and method for rehabilitation treatment based on virtual reality(vr)
Inventor: CHOI DONG HOON
IPC: G16H20/30
Filed: 2018-05-30
Abstract: The present invention relates to a rehabilitation system based on virtual reality and a method thereof. The rehabilitation system based on virtual reality according to an embodiment of the present invention comprises: a rehabilitating server which provides different virtual reality rehabilitation content for each part of the body needing rehabilitation training; and a rehabilitating instrument which regenerates a test content of the virtual reality rehabilitation content to enable a rehabilitation subject to demonstrate, generates the state information about the current body according to the demonstration results of the rehabilitation subject, and transmits the generated state information to the rehabilitating server.
Patent KR-20180133227-A (KR)
Title: Polyethylene-based resin composition and polyethylene-based film
Inventor: KAWAZU YASUYUKI
IPC: C08L23/06
Filed: 2018-06-04
Abstract: The present invention relates to a polyethylene-based resin composition. According to the present invention, a polyethylene-based film and the polyethylene-based resin composition resistant to friction and having sufficient transparency under a long heating environment can be obtained. To this end, density is 0.920-0.950 g/cm^3, a dynamic friction coefficient D and a static friction coefficient S are all 0.30 or less, and a ratio D/S for the dynamic friction coefficient D to the static friction coefficient S is 1.0 or less.
Patent KR-20190062133-A (KR)
Title: Cutting Device for Meat
Inventor: CHO EUN HO
IPC: B26B9/00
Filed: 2018-06-14
Abstract: The present invention relates to an apparatus for forming slits on meat, which enables even an unskilled person to easily form slits by forming slits of a predetermined shape on meat through a rotary motion of a roller having a blade formed therein, and is easily carried to be used for camping or catering. The apparatus of the present invention comprises: a body part formed in a plate shape to have a predetermined area; a handle part formed at one side of the body part; front and rear brackets directly downwardly formed at left and right sides of the body part, respectively; a first slit roller rotatably and axially coupled to the front bracket, and having slits formed on an outer circumferential surface of a roller at a predetermined interval; and a second slit roller axially coupled to the rear bracket to be positioned at the rear of the first slit roller, and having slits formed on the outer circumferential surface of the roller at a predetermined interval. Blades of the first and second slit rollers have different shapes.
Patent KR-20190009698-A (KR)
Inventor: CHA JAE EUN
IPC: H02M7/48
Filed: 2018-06-14
Abstract: Disclosed are a method and apparatus for selectively performing a full bridge control and a half bridge control. The method for selectively performing the full bridge control and the half bridge control comprises the steps of: performing the full bridge control for controlling the switches, which are not connected in series among switches of the full bridge inverter included in an IPT system, to operate simultaneously; calculating a coupling coefficient of the IPT system and determining whether it is possible to switch the full bridge control to the half bridge control based on the calculated coupling coefficient; calculating a load of the IPT system if it is determined that it is possible to switch the full bridge control to the half bridge control; and performing the half bridge control for the full bridge inverter based on the calculated load. It is possible to obtain an output voltage reduction effect according to the half bridge control without changing hardware.
Patent KR-20190141853-A (KR)
Title: Crop harvester of bean and sesame
Inventor: PARK JAE KYUNG
IPC: A01D34/00
Filed: 2018-06-15
Abstract: According to the present invention, an electric harvester (90) for beans and sesame includes: a cart (100) equipped with a caster (120) to be able to be moved; a motor (200) installed on the cart (100) to produce electric power to deliver rotational force to the caster (120); and a cutter (400) installed in the lower part of the cart (100) to be rotatable, and receiving the rotational force from the motor (200). Therefore, the electric harvester can bring the following effects. First, since the harvester can move on its own as an operator only steers the harvester laterally while holding a handle (107), an inconvenience that the operator has to support the harvester can be solved. In this way, since a work load is reduced, working for a long time can be possible and even old people can participate in work, so working efficiency can be increased. Second, cut crops (P) are not scattered in every direction, and, as the harvester moves forward, the crops are pulled down evenly to a lateral side while coming into close contact with a guider (500), so harvesting can be easier later on.
Patent KR-20180136907-A (KR)
Inventor: SEONWOOK KIM
IPC: H04L1/16
Filed: 2018-06-15
Abstract: The present invention relates to a method for transmitting and receiving acknowledgement information between a terminal and a base station in a wireless communication system, capable of supporting transmission and reception of CBG-based and TB-based acknowledgment information together, and to an apparatus for supporting the same. The method for transmitting and receiving acknowledgement information comprises the steps of: generating first acknowledgement information in a code block group (CBG) unit for at least one first downlink data; generating second acknowledgement information in a transmission block (TB) unit for at least one second downlink data; and transmitting, to a base station, the acknowledgement information in which the first and second acknowledgement information are combined to each other.
Patent KR-20190142617-A (KR)
Inventor: KIM DAE YONG
IPC: A01K29/00
Filed: 2018-06-18
Abstract: The present invention relates to a companion animal exercise system. According to an embodiment of the present invention, the companion animal exercise system induces a gaze of a companion animal in an exercise space part formed inside a rotary module or attracts interest to allow a companion animal to be continuously moved and exercised for a long time in the rotary module. In addition, a gaze inducing unit of the rotary module can be controlled with an operation control signal of the gaze inducing unit input through a terminal, thereby further increasing an interest of the companion animal moved and exercised in the rotary module. Also, a user can check motion data of the rotary module through the terminal, thereby conveniently checking exercise information on the companion animal (information such as a rotation speed, a rotation distance, and the number of rotations of the rotary module).
Patent KR-20190142813-A (KR)
Title: Air purifying apparatus for mounting on vehicle
Inventor: KIM SANG KYOUM
IPC: B60H1/26
Filed: 2018-06-19
Abstract: An embodiment of the present invention relates to an air purifier mounted on a vehicle, wherein a device for purifying air can be installed in a vehicle which is a pollution source to purify exhaust gas of the corresponding vehicle and polluted matters in the atmosphere such as ultra-fine dust, thereby enabling the pollution source to solve an atmospheric pollution problem. The air purifier comprises a housing, an opening and closing door part, a wind induction plate, a rainwater blocking plate, a drainage hole, and an air purification part.
Patent KR-20200003310-A (KR)
Inventor: PARK CHI YOUN
IPC: G06N99/00
Filed: 2018-06-19
Abstract: Disclosed are an electronic apparatus for generating artificial intelligence models, and a control method thereof. The control method of an electronic apparatus according to the present invention comprises the steps of: generating a plurality of artificial intelligence models when a user command for using the plurality of artificial intelligence models is input; and obtaining output data for the input data by inputting the input data into the generated artificial intelligence models, wherein layers in corresponding positions among a plurality of layers respectively included in the plurality of intelligence models are generated based on a reference value for obtaining layer parameters for layers in the corresponding positions among the layers respectively included in the plurality of intelligence models in the generation step.
Patent KR-20200001286-A (KR)
Title: Heat discharging member enabling effective heat-discharging
Inventor: PARK JE HWAN
IPC: F28F3/02
Filed: 2018-06-27
Abstract: The present invention relates to a heat radiation member (1000a) for effectively radiating heat. The heat radiation member (1000a) according to the present invention comprises: a contact part (100) being in contact with a cylindrical object for absorbing heat; a plurality of protrusions (180) protruding radially from the contact part (100); and a front part (188) formed at each end of the plurality of protrusions (180).
Patent KR-20180080166-A (KR)
Inventor: JEONG JE CHANG
IPC: H04N19/119
Filed: 2018-07-02
Abstract: In the present invention, disclosed are a method and an apparatus for encoding and decoding an intra-prediction mode. An image encoding method for performing intra-prediction comprises the following steps: determining whether a left block and an upper end block of a current block can be used to form reference pixels of the current block; selecting a most probable mode (MPM) candidate group based on a determination result; determining redundancy of a prediction block derived from an intra-prediction mode in the MPM candidate group; selecting, when redundancy is determined to exist, an MPM group by using a prediction mode of an alternative block close to the left block or the upper end block; and performing encoding of the intra-prediction mode with respect to the current block based on the selected MPM group.