baber/WOPTO huggingface dataset:
Patent KR-20170132106-A (KR)
Inventor: NILSSON PER
IPC: F01M11/02
Filed: 2017-10-10
Abstract: The present invention relates to a crosshead-type large turbocharged two-stroke internal combustion engine, comprising: a lubricant supply unit of a lubricant fluid; and at least one connecting rod including a first end having a first hole configured to be connected to a crosshead through a first bearing, a second end having a second hole configured to be connected to a crank pin through a second bearing, and a rod portion between the first hole and the second hole. The connecting rod has an axial direction extension line, and the connecting rod further comprises a fluid channel configured to supply a lubricant fluid to at least one of the holes. The connecting rod includes a central portion and a third hole. The third hole is arranged in the rod portion to be closer to one of the bearings than the central portion. The third hole is configured to change the rigidity of the connecting rod at least on the axial direction extension line.
Patent KR-20190040742-A (KR)
Title: Planetary gear train of automatic transmission for vehicles
Inventor: HWANG SEONG WOOK
IPC: F16H3/66
Filed: 2017-10-11
Abstract: Disclosed is a planetary gear train of an automatic transmission for a vehicle. An objective of the present invention is to realize ten forward transmission gears by a minimal configuration to improve power transfer performance and fuel efficiency by increasing the number of transmission gears, and improve driving silence of a vehicle by using driving points in a low RPM region of an engine. According to an embodiment of the present invention, the planetary gear train of an automatic transmission for a vehicle comprises: an input shaft to receive power of an engine; an output shaft to output power; a composite planetary gear having a first, a second, a third, and a fourth rotary element by a combination of a first and a second planetary gear set; a third planetary gear set having a fifth, a sixth, and a seventh rotary element; a fourth planetary gear set having an eighth, a ninth, and a tenth rotary element; a first shaft fixed and connected to the third and the sixth rotary element, and fixed and connected to the input shaft; a second shaft fixed and connected to the ninth rotary element, and fixed and connected to the output shaft; a third shaft fixed and connected to the first rotary element; a fourth shaft fixed and connected to the fourth rotary element; a fifth shaft fixed and connected to the fifth and the eighth rotary element; a sixth shaft fixed and connected to the seventh rotary element; and a plurality of shafts consisting of a combination of the remaining rotary elements, which are not connected, among the rotary elements of the composite planetary gear set and the fourth planetary gear set to be selectively connected to a transmission housing.
Patent KR-20190045482-A (KR)
Inventor: KO JI HAN
IPC: H01L23/31
Filed: 2017-10-24
Abstract: The present invention provides a printed circuit board, a semiconductor package, and a method for manufacturing a semiconductor package. The semiconductor package comprises: a substrate; a semiconductor chip on the substrate; a first molding unit covering the semiconductor chip and including a first lateral wall and a second lateral wall which are facing to each other; and a second molding unit extending along the first lateral wall and the second lateral wall on the substrate. The first molding unit includes a nonconductive material, and the second molding unit includes a conductive material.
Patent KR-20180045827-A (KR)
Inventor: MATSUMOTO HIROSHI
IPC: H01L21/027
Filed: 2017-10-24
Abstract: A multi-charged particle beam writing apparatus according to an aspect of the present invention comprises: an irradiation time calculation circuit to calculate an irradiation time of a beam to each pixel, for each of a plurality of pixels which are obtained by dividing a writing region of a target object and each of which serves as an irradiation unit region per beam of multi-charged particle beams; a gray-scale value calculation circuit to calculate, for each pixel, a gray-scale value of gradation by gray scale levels by dividing the irradiation time by a quantization unit; and a gray-scale value correction circuit to correct, for each of a plurality of groups each composed of adjacent pixels, dose errors each caused by gradation, by gray scale levels, of the irradiation time which occur in the adjacent pixels in a group concerned, by increasing or decreasing the gray-scale value of at least one pixel in the group concerned by 1.
Patent KR-20190047347-A (KR)
Inventor: KOO CHIL HYO
IPC: B25J11/00
Filed: 2017-10-27
Abstract: The present invention relates to a detoxification robot to quickly remove a contamination source from an area, a space, and equipment contaminated by chemical, biological, and radiological (CBR) warfare or counter-terrorism. More specifically, a remote-controlled unmanned CBR detoxification robot includes a caterpillar type moving means mounting a sensor unit, a remote control unit, and a detoxification unit thereon to be remotely controlled through a wire or wirelessly and sprays chemicals of a chemical tank disposed in the detoxification unit up to a remote place in a fume shape or a micro size through a remote control unit in a remote place such that a contamination source scattered on a contamination area or space, contamination equipment or the like by CBR and the like can be quickly and remotely removed without a person, thereby remarkably increase detoxification efficiency.
Patent KR-20190048639-A (KR)
Inventor: CHUNG EUI HYUN
IPC: G09G3/3233
Filed: 2017-10-31
Abstract: The present invention relates to an electroluminescent display device. Each sub-pixel of the electroluminescent display device comprises: a first driving unit including a first driving element driving a light emitting element for a first period; a second driving unit including a second driving element driving the light emitting element for a second period; and a light emitting device including an anode connected to the first and second driving units and a cathode to which a low-potential power voltage is supplied. A high-potential power voltage is supplied to the second driving element during the first period, the low-potential power voltage is supplied to the first driving element, the high-potential power voltage is supplied to the first driving element, and the low-potential power voltage is supplied to the second driving element during the second period.
Patent KR-20190052222-A (KR)
Inventor: CHOI HYE KYOUNG
IPC: H01L33/06
Filed: 2017-11-08
Abstract: The present invention relates to bismuth-based quantum dots having a double perovskite structure not comprising lead and having a chemical composition represented by chemical formula 1, Cs_3Bi_2X_9 (X = Cl, Br or I).
Patent KR-20190053043-A (KR)
Title: Vertical multi-stage cultivation system that is able to pull in and out of cultivation module
Inventor: KYUNG HWAM YEO
IPC: A01G31/06
Filed: 2017-11-09
Abstract: The present invention relates to a cultivation system which cultures plants in a hydroponics method. The present invention includes: a growth cell (110) including a plant and a gutter (111) containing a predetermined amount of a culture medium for the plant; a cultivation module (130) including a supply module (131) to supply the culture medium for each growth cell (110) and a discharge module (135) to discharge the culture medium, and formed to receive the growth cells (110) settled thereon; a cultivation stand (150) formed to settle the plurality of growth cells (110) and having the cultivation module (130) consisting of M rows and N columns; a transfer module (170) including a guide rail unit (171) which is formed to move the growth cells (110) in a horizontal direction and a lift rail unit (175) which is formed to move the growth cell (110) in a vertical direction; and a control unit controlling the transfer module (170) and moving the growth cells (110) to a specific position. According to the present invention, a user operates the control unit to insert growth cells (110) into the cultivation module (130) placed at a desired position among from the cultivation modules (130) of the cultivation stand (150), and draw out the growth cells (110) immobilized on the cultivation module (130) at a specific position.
Patent KR-20190053393-A (KR)
Title: Remote weapon control device and method for targeting multiple objects
Inventor: CHAE HEE SEO
IPC: G06T7/11
Filed: 2017-11-10
Abstract: The present invention relates to a remote firearm control apparatus and a method thereof, which select multiple objects as targets in order to shoot the same. Disclosed in the present invention are a remote firearm control apparatus and a method thereof, which select the multiple objects as the targets, calculate a shooting order with respect to the selected targets, and shoot the targets according to the calculated shooting order. According to the present invention, because shooting is performed after multiple targets are selected, time required to shoot the multiple targets is reduced compared to a conventional method of performing shooting after targeting each target.
Patent KR-20180134274-A (KR)
Inventor: SON SUNG A
IPC: H02S30/10
Filed: 2017-11-13
Abstract: The purpose of the present invention is to provide a structure for washing polluted dust and dirt, fine dust from plants and automobiles, and yellow dust from an upper surface of a panel by using washing water. In the structure, cooling water or warm water is sprayed to the panel at an ambient temperature of room temperature and low temperatures. In summer, the structure sprays washing water to a high temperature panel so as to cool the panel such that the deterioration of the panel is prevented in advance and in winter, sprays warm water so as to remove snow from the panel, thereby improving power generation efficiency of photovoltaic power generation facilities. An integrated supply pipe and a spray hole formed on an upper frame spray the washing water.
Patent KR-20190055622-A (KR)
Title: System for managing tires in real time using LPWAN
Inventor: DAE JIN KIM
IPC: G06Q50/30
Filed: 2017-11-15
Abstract: The present invention relates to a system for managing a tire in real time using LPWAN to link TPMS information of a vehicle with a maintenance company. According to the present invention, the system may transmit information related to a tire in real time to a service center to quickly identify a condition of the tire, receive a maintenance service more quickly if an error occurs, contribute to the safety increase of a driver, and obtain a customer base other than visiting customers.
Patent KR-20190058092-A (KR)
Inventor: KU JAHONG
IPC: A61M37/00
Filed: 2017-11-21
Abstract: A roller kit for a roller type skin care device is provided. According to an embodiment of the present invention, the roller kit for a roller type skin care device comprises a roller head and a receiving member. The roller head includes: a cylindrical roller body to which a fine needle sheet is attached along a circumferential surface; and a shaft combining unit which protrudes from a side of the roller body to be detachably attached to a rotating shaft protruding from a handle unit.The receiving member forms at least one receiving unit for receiving the roller head. The receiving unit includes a first receiving unit which receives the roller body, and a second receiving unit which is formed in a position connected to the first receiving unit in order to receive the shaft combining unit. The second receiving unit allows a part of depth including the bottom of the total depth to have the same or similar width as the width of the shaft combing unit. The present invention enables a user to easily replace the roller head.
Patent KR-20190058891-A (KR)
Inventor: LEE SE WHAN
IPC: G06K19/07
Filed: 2017-11-22
Abstract: Provided is a multi-function public transportation card which is to provide convenience to modern people by adding a function which was not previously found in an existing public transportation card. A user can notice how much money the user has spent with an amount of money function which was not available on the existing public transportation card, and the user can feel free to do his/her business for 30 minutes of time by displaying the transfer time. Similarly, by displaying the number of transfers, the user can notice how many times the number of transfer remains. In addition, all of these principles are based on an RFID function using the RFID tag attached to the card, and the energy source uses natural solar energy, by attaching a solar panel. When inserting a card into a terminal, the function is operation, thereby reducing unnecessary energy consumption.
Patent KR-20190059378-A (KR)
Inventor: MA KYUNG HEE
IPC: G06Q30/02
Filed: 2017-11-23
Abstract: The present invention provides a method of providing an online sales platform service having a donation function. The method of providing an online sales platform service comprises: a step for earning a point with respect to a seller, based on sales of the seller selling a product through an online sales platform; a step for determining a donation point ratio, a ratio of points, used for donation, of the accumulated points; a step for determining a donation point, corresponding to the determined donation point ratio, of the accumulated point, and determining an amount, corresponding to the determined donation point, as a donation amount, and a step for determining a donation group to which the determined donation amount is donated. Therethrough, a point with respect to a seller using an online sales platform service is converted into an amount, and the converted amount can be used for the donation or the advertisement for a seller. In addition, a donation group, to which a donation amount is to be donated, can be efficiently selected in relation to the seller.
Patent KR-20190059496-A (KR)
Inventor: YONGJIN BAE
IPC: G01N1/28
Filed: 2017-11-23
Abstract: The present invention provides a relative quantification method of a polymer by using MALDI mass spectrometry, in which a calibration curve can be established using intensities of single polymer peaks having the same number of repeating units in MALDI sepctra of a polymer specimen per every concentration, the polymer specimen having polydispersity and a uniform thickness thereacross.
Patent KR-20190082335-A (KR)
Inventor: KO JIN SOL
IPC: H04W4/00
Filed: 2017-11-29
Abstract: The present invention relates to a method for receiving Bluetooth low energy (BLE) beacon service and a BLE beacon service system using the same. More particularly, the present invention relates to a method for receiving Bluetooth low energy (BLE) beacon service and a BLE beacon service system using the same which are configured to selectively receive BLE beacon service information by determining whether a mobile device receives the BLE beacon service information when the mobile device of a user enters within a communication range of a BLE beacon terminal through recognition of a specific operation or activation of the mobile device.
Patent KR-20190063251-A (KR)
Title: Golf Glove
Inventor: HONG DOO HO
IPC: A63B71/14
Filed: 2017-11-29
Abstract: The present invention relates to a golf glove, which prevents a blister and a callus due to fraction, and prevents bad striking such as a slice. The golf glove of the present invention comprises: a thumb part into which a thumb is inserted without a middle finger part into which a middle finger is inserted and a ring finger part into which a ring finger is inserted; an index finger part into which an index finger is inserted; a little finger part into which a little finger is inserted; and a wrist part for surrounding a wrist. A pad for maintaining an interval with the middle finger is provided on a surface facing the middle finger in the middle finger part. Accordingly, the golf glove of the present invention prevents a blister and a callus generated by friction of the thumb and the index finger with a golf club, widens an interval between the index finger and the middle finger by inserting only the thumb, the index finger, and the little finger, maintains a pistol grip shape when being gripped, and prevents bad striking such as a slice.
Patent KR-20180065912-A (KR)
Inventor: FUJITA KAZUHIRO
IPC: H01L21/306
Filed: 2017-11-30
Abstract: According to the present invention, a substrate processing method sequentially performs common etching processes for a plurality of substrates in common. The common etching processes include: an etching process of supplying an etching solution of a first solution temperature to a common pipe to discharge the etching solution from a nozzle to etch the substrates; and a high temperature solution discharge process of supplying a high temperature solution having a solution temperature higher than the first solution temperature to the common pipe after the etching process to discharge the high temperature solution from the nozzle. The substrate processing method further includes a pipe heating process of heating a pipe wall of the common pipe to a prescribed second solution temperature higher than the first solution temperature before the first common etching process among a plurality of the common etching processes for the plurality of substrates. In each common etching process, a process of cooling the pipe wall of the common pipe is not performed before each etching process and after each high temperature solution discharge process.
Patent KR-20190065095-A (KR)
Title: Shoulder air pump
Inventor: BANG JAE JOON
IPC: F04B33/00
Filed: 2017-12-01
Abstract: A figure 1 is the whole perspective view. A figure 2 is a perspective view of the inside of a cylinder. A figure 3 is a perspective view of a shoulder support. A figure 4 is a perspective view of a cross section of the shoulder support. A figure 5 is a status view of using a shoulder support air pump.
Patent KR-20190065593-A (KR)
Title: Light energy lane indicator lamp
Inventor: KIM MIN JAE
IPC: F21S9/03
Filed: 2017-12-04
Abstract: The present invention relates to road safety. To solve the problem that a lane boundary becomes blurred, a device absorbs light energy and emits light. The device includes: a light absorption and storage device; a case which is hard enough to prevent damage; and an LED emitting light.
Patent KR-20190067956-A (KR)
Title: Pixel and display device having the same
Inventor: YANG TAE HOON
IPC: G09G3/3233
Filed: 2017-12-07
Abstract: A pixel includes first to fifth transistors and a light emitting element. The first transistor includes a first gate electrode connected to a first node; a first electrode; and a second electrode connected to a second node. The second transistor includes: a gate electrode configured to receive a first gate signal; a first electrode configured to receive a data voltage; and a second electrode connected to the first node. The third transistor includes: a gate electrode configured to receive a second gate signal; a first electrode configured to receive a reference voltage; and a second electrode connected to the first node. The fourth transistor includes: a gate electrode configured to receive a third gate signal; a first electrode configured to receive an initialization voltage; and a second electrode connected to the second node. The fifth transistor includes: a gate electrode configured to receive the first gate signal; a first electrode configured to receive a first power voltage; and a second electrode connected to the first electrode of the first transistor. A first capacitor includes: a first electrode connected to the first node; and a second electrode connected to the second node. A second capacity includes: a first electrode connected to the second node; and a second electrode configured to receive the first power voltage. The light emitting element includes: a first electrode connected to the second node; and a second electrode configured to receive a second power voltage. According to the present invention, since a display device includes the pixel, the display quality can be further enhanced.
Patent KR-20180127159-A (KR)
Title: Repebody-Anticancer Protein Drug Conjugate having enhanced cell permeability, Preparation Methods and Use Thereof
Inventor: KIM HAK SUNG
IPC: A61K38/00
Filed: 2017-12-11
Abstract: The present invention relates to a complex combining repebody with a cell permeation domain and an anticancer protein drug, and a preparation method thereof. Specifically, the present invention relates to a repebody-anticancer protein drug conjugate having enhanced cell permeability in which the cell permeation domain and an anticancer protein drug with anticancer activity are combined with repebody or protein derivatives having the repebody as a basic framework; and a preparation method and use of the repebody-anticancer protein drug conjugate having enhanced cell permeability. According to the present invention, the repebody-anticancer protein drug conjugate having enhanced cell permeability is a repebody-anticancer protein drug conjugate in which a protein drug capable of selectively annihilating cancer cells only is combined with high substrate specificity and excellent tissue and tumor penetrating ability provided by the repebody and the cell permeation domain. The repebody-anticancer protein drug conjugate has an advantage that side effects can be minimized by exhibiting superior efficacy compared to the case when the repebody is used alone, and by having peculiar selectivity for a target cell compared to the case when the protein drug is used alone. Further, the repebody-anticancer protein drug conjugate is expressed in a soluble form in Escherichia coli such that the repebody-anticancer protein drug conjugate can be easily mass-produced at low costs, has advantages that the repebody-anticancer protein drug conjugate is thermodynamically very stable and has very excellent tissue penetration power, and is peculiarly combined with the target protein such that the repebody-anticancer protein drug conjugate is useful in annihilation of the target cell.
Patent KR-20190070739-A (KR)
Title: Display Device And Method Of Driving The Same
Inventor: NA YOUNG SEONG
IPC: G09G3/36
Filed: 2017-12-13
Abstract: The present invention provides a display device. The display device comprises: a timing control unit generating a touch synchronization signal, image data, a data control signal including a plurality of MUX clocks in which at least one of the plurality of MUX on intervals and the plurality of MUX gap intervals are modulated, and a gate control signal using an image signal and a plurality of timing signals; a data driving unit generating a data signal using the image data and data control signal; a gate driving unit generating a gate signal using the gate control signal; and a display panel displaying an image using the gate signal and data signal.
Patent KR-20190074640-A (KR)
Title: Apparatus for growing sapphire single crystal
Inventor: LEE HUI CHOON
IPC: C30B11/00
Filed: 2017-12-20
Abstract: The present invention relates to an apparatus for growing a sapphire single crystal, which has a crucible reinforcing member having a change in the thickness to prevent deformation of a crucible, and to increase a vertical temperature gradient of the crucible. The apparatus for growing a sapphire single crystal of the present invention comprises: a chamber forming member; an inner refractory disposed inside the chamber forming member; a crucible disposed inside the inner refractory, and charging an alumina raw material to grow a sapphire single crystal; a heating element disposed outside a crucible to melt the alumina raw material charged into the crucible; and a crucible reinforcement member disposed between the heating element and the crucible, and preventing deformation of the crucible. The crucible reinforcement member has the thickness narrower toward an upper side thereof.