baber/WOPTO huggingface dataset:
Patent KR-20180029453-A (KR)
Inventor: KIM SEONG JOON
IPC: B01D65/10
Filed: 2016-09-12
Abstract: The present invention relates to an apparatus and a method for analyzing influence variables having influences on contamination of membranes included in a seawater desalination apparatus. More specifically, the present invention relates to an apparatus and a method which select influence variables except for variables having low degrees of influences among the variables having the influences on the membranes, and calculate the influences of the influence variables on contamination of the membranes by an expression. An objective of the present invention is to select the influence variables except for the variables having low degrees of influences among the variables having the influences on the membranes, and to calculate the influences of the influence variables on contamination of the membranes by the expression. An apparatus for analyzing contamination of the membranes of the seawater desalination apparatus according to an embodiment of the present invention comprises: a variable storage unit which stores the variables having the influences on contamination of the membranes of the seawater desalination apparatus; an influential variable selection unit which selects one or more influential variables among the variables through one or more algorithms; and an expression calculation unit which calculates a correlation between the selected influential variables and contamination of the membranes into a specific expression.
Patent KR-20180029706-A (KR)
Inventor: MOON YONG TAE
IPC: H01L33/62
Filed: 2016-09-13
Abstract: An embodiment of the present invention relates to a semiconductor device and a light emitting device package including the same. The semiconductor device according to the embodiment of the present invention includes a first AlGaN-based semiconductor layer, an etching blocking layer on the first AlGaN-based semiconductor layer, a second AlGaN-based semiconductor layer on the etching blocking Layer, a third AlGaN-based semiconductor layer on the second AlGaN-based semiconductor layer, an active layer on the third AlGaN-based semiconductor layer, and a sixth AlGaN-based semiconductor layer on the active layer. The second AlGaN-based semiconductor layer includes a V pit. The lower side of the V-pit is arranged in the etching blocking layer. The V pit is extended to the active layer. The embodiment of the present invention can reduce a leakage current generated by a dislocation defect and the reliability reduction of a light emitting device because the dislocation defect is concentrated around the lower side of the V pit by extending the V pit to the active layer.
Patent KR-20180031127-A (KR)
Inventor: KIM CHUN GON
IPC: G01L1/24
Filed: 2016-09-19
Abstract: The present invention relates to an impact detection system capable of detecting an impact in an ultra-high speed band. The impact detection system comprises: a plurality of optical fiber channels including an optical fiber and each including at least one sensor formed in the optical fiber and sensing an impact monitoring signal, and arranged to be cross each other; and an interrogation system receiving an impact monitoring signal from the optical fiber channels and sensing an impact on a structure based on the impact monitoring signal.
Patent KR-20180033694-A (KR)
Inventor: OH CHANG JOON
IPC: A01C7/12
Filed: 2016-09-26
Abstract: The present invention relates to a motor-operated convenient transplanter which reduces manufacturing costs through simplification and lightening of a structure, facilitates the use thereof by women who are main laborers of farming and improves the utilization thereof to be used as a cart that can carry a variety of articles, or a walking assistance means for people who have problems with their backs and legs. The motor-operated convenient transplanter comprises: a structure which is in the shape of a cart with wheels and has a seedling plate mounted on an upper portion thereof; a power transfer unit which is installed in the structure to provide a rotational force to the wheels; a driving unit which connects the power transfer unit or a wheel shaft of the wheels to be interlocked with rotation of the wheels, and forms grooves on an upper portion of a ridge between fields; and a seedling supply unit which is installed in the structure, guides seedlings that are selected and injected by an operator to be placed on a ridge between fields on the rear side in a forward direction of the structure in the periphery of the grooves already formed, and guide the seedlings to be consecutively injected into the grooves.
Patent KR-20180035362-A (KR)
Inventor: KIM WOO BYOUNG
IPC: H01L21/02
Filed: 2016-09-29
Abstract: Provided is a method for collecting silicon from silicon waste water generated in a silicon wafer cutting process to recycle the silicon. The method comprises the steps of: preparing waste water including silicon; mixing a solution including an amine group in the waste water including the silicon at a predetermine ratio; and filtering collected silicon. The method is eco-friendly and economical by adapting a simple method of adding an amine group to collect the silicon.
Patent KR-20180036146-A (KR)
Inventor: LEE CHANG EON
IPC: F02B19/02
Filed: 2016-09-30
Abstract: The present invention provides a diesel engine and a six-stroke driving method thereof, which can further reduce the amount of nitrogen oxides and fine dust generated when performing combustion by allowing combustion to be performed at a low temperature when a primary explosion and secondary explosion occur, thereby reducing substances harmful to a human body, which are included in finally discharged exhaust gas, by the maximum. The diesel engine of the present invention comprises: an auxiliary chamber communicating with a combustion chamber of a main chamber; an opening and closing valve installed on a passage communicating with the combustion chamber of the main chamber and the auxiliary chamber; and an ignition plug positioned in the auxiliary chamber. In an intake stroke, air is introduced into the combustion chamber in a state that an intake valve is opened, and an exhaust valve and an opening/closing valve are closed, and the opening and closing valve is previously opened while a piston is moved downward to introduce 50% of air, which is introduced into the combustion chamber, into the auxiliary chamber. In a primary compression stroke, 50% of the air in the combustion chamber is introduced into the auxiliary chamber to be compressed, and 50% of the air in the combustion chamber is compressed. In a primary explosion stroke, 100% of diesel fuel is supplied to allow 50% of the air in the combustion chamber and 50% of diesel fuel to be burned. In a secondary compression stroke, 50% of air in the auxiliary chamber is mixed with the remaining diesel fuel to be compressed in a state that the intake valve and the exhaust valve are closed, and the opening and closing valve is opened. In a secondary explosion stroke, mixed gas in the combustion chamber and the auxiliary chamber is burned by ignition by the ignition plug. In an exhaust stroke, exhaust gas in the combustion chamber is discharged in a state that the intake valve and the opening and closing valve are closed, and the exhaust valve is opened.
Patent KR-20180036179-A (KR)
Inventor: HONG SEUNG IL
IPC: E04C5/16
Filed: 2016-09-30
Abstract: The present invention relates to a distal finishing structure for prestressed concrete electric pole. More specifically, the present invention relates to the distal finishing structure, which can increase durability and aesthetic of the electric pole by covering a distal external surface of the molded electric pole using a finishing member. Moreover, the present invention can be installed in the entire types of electric poles regardless of a distal structure of an electric pole mold and a size of an electric pole hollow unit different from each company using a fixing member for fixing the finishing member. In addition, a tensile steel wire forming a frame of the electric pole can be maintained at a predetermined interval. Furthermore, a worker can identify natural information of the molded electric pole through recognition means displayed on an outer surface of a finishing body, thereby providing convenience of work.
Patent KR-20160119021-A (KR)
Inventor: LEE HA YONG
IPC: G06Q30/02
Filed: 2016-09-30
Abstract: The present invention relates to a digital catalog managing system which includes the concept of the manufacture, transmission, and operation of a digital catalog. The present invention provides the digital catalog managing system including a database which stores digital catalog information, an editing part which edits a digital catalog of an image type by using a PDF file, and stores the same, a managing part which allocates the URL information of each digital catalog stored in the database and calls the each digital catalog, and a transmission part which has an URL transmission part which transmits URL information allocated to the each digital catalog to a user terminal. So, the effect of visual information transmission to a user can be maximized.
Patent KR-20180037643-A (KR)
Inventor: LEE DUK YONG
IPC: F24C15/16
Filed: 2016-10-04
Abstract: The present invention relates to a fire pot for rotary roasted food, and the fire pot for rotary roasted food according to an embodiment of the present invention, as a fire pot for roasting food by an indirect heating method by thermal convection, comprises: a body part disposed at a position in which food is to be roasted and having a space in which one side opened and closed to allow the food roasted in a dome shape to be introduced and discharged and heat is convected by heating to roast the food; a rotation driving part disposed inside the body part and provided with a shaft which rotates inside the space while providing power to rotate; and a rotation roasting part disposed inside the body part, located inside the space to be rotated by the driving of the rotation driving part and seat the food, and provided to enable the convected heat to be injected to the seated food while being rotating together with an upper portion of a seated portion.
Patent KR-20160123263-A (KR)
Inventor: PARK JAE HYEON
IPC: A01N25/12
Filed: 2016-10-05
Abstract: The present invention relates to a manufacturing method of a composition for preventing a capsicum phytophthora blight and promoting capsicum growth using microorganisms, and to a composition manufactured thereby. According to the present invention, the manufacturing method can drastically increase crop yield by promoting the growth of capsicum while preventing soil and environmental contamination. More particularly, the manufacturing method comprises: (S100) a sterilization step which injects distilled water and an LB broth complete medium, and sterilizing the resultant product for 13-17 minutes at a high temperature condition of 118-123C; (S200) a natural cooling step; (S300) a pathogen inoculation step which inoculates 80-120 l of Bacillus megaterium to the resultant product; (S400) a primary culture step; (S500) an adsorption step of spreading a thin layer of 150 g of puffed rice in a planar container without an overlap, and uniformly applying all of an obtained culture solution to the puffed rice; (S600) a secondary culture step of culturing the resultant product under a temperature condition of 36-40C for 46-50 hours to allow the puffed rice to be sticky; (S700) a drying step; (S800) a pulverization step; and (S900) a packing step.
Patent KR-20180039273-A (KR)
Inventor: LEE DA WON
IPC: A47K13/24
Filed: 2016-10-08
Abstract: The present invention relates to a sterilizing toilet cover capable of blocking inner bacteria. The sterilizing toilet cover capable of blocking inner bacteria enables a user to flush water of a toilet by closing the toilet cover and, therefore, prevents bacteria from spreading upward. Also, the sterilizing toilet cover can treat the bacteria by a sterilizing lamp at same time when the toilet cover is closed. So, the sterilizing toilet cover can solve a problem of damage to health due to the bacteria which are spread upward when the toilet is flushed while an existing cover is opened. In other words, according to the present invention, the sterilizing toilet cover comprises: a sensor formed in a round shape at an end of a seat and a seat cover to enable the user to check whether the cover is closed; the sterilizing lamp formed to correspond to the shape of the seat on the bottom of the seat cover so that the bacteria on the seat can be sterilized; the seat cover formed in the form of an existing seat cover to prevent the bacteria from being spread upward and prevent the water from splashing; the seat formed in the form of an existing seat so that a person can sit; and a lever button formed in the form of being pushed from the upper side of a toilet water tank so that the user can flush the water without bending a waist forward. Therefore, according to the present invention, the sterilizing toilet cover can prevent the bacteria from being spread upward by flushing the water by closing the toilet cover. Also, the sterilizing toilet cover can treat the bacteria by the sterilizing lamp at the same time when the cover is closed. So, the sterilizing toilet cover can solve the problem of damage to the health of the user due to the bacteria spreading upward when the water of the toilet is flushed while the existing cover is opened.
Patent KR-20170051250-A (KR)
Title: Novel organic compounds and an organic electroluminescent device comprising the same
Inventor: LEE SOON CHANG
IPC: C07C211/54
Filed: 2016-10-10
Abstract: The present invention relates to a novel organic compound represented by chemical formula I and an organic electroluminescent device comprising the organic compound. The organic electroluminescent device manufactured by using the organic compound according to the present invention implements a device of excellent color purity and high efficiency.
Patent KR-20180008239-A (KR)
Inventor: UEMURA MITSUO
IPC: H01L51/52
Filed: 2016-10-31
Abstract: The purpose of the present invention is to provide an attaching apparatus and an attaching method which have very high attachment positional precision. The attaching apparatus (1) according to the present invention comprises a first stage (2) which horizontally supports a first member (100), a second stage (20) which supports a second member (200) from the bottom of the first member (100), and a control unit. The second stage (20) includes an attachment starting side support stage (5) which supports an end portion including an attachment starting end (200a) of the second member (200), and an attachment end side support stage (3) which supports other portion of the second member (200). The control unit moves the end portion of the second member (200) close to the first member (100) rather than the other portion by ascending the attachment starting side support stage (5) only, performs a process of performing positional adjustment of both members (100, 200) by finely adjusting position of the second stage (3, 5), and attaches the second stage (3, 5) to the first member (100) by entirely ascending the second stage (3, 5), thereby enabling the second stage (3, 5) to precede the end portion of the second member (200).
Patent KR-20180050939-A (KR)
Inventor: LIM CHANG HO
IPC: A42B1/00
Filed: 2016-11-07
Abstract: The present invention relates to a cap system having a flexible display device. The cap system having a flexible display device according to the present invention comprises: a cap; a display device provided in the cap; and a transmitting/receiving unit for transmitting/receiving data to/from the display device, wherein the display device comprises: a flexible LED panel unit; and a power supply unit including a battery for supplying power to the LED panel unit. According to the present invention, a cap system having a flexible display device is provided, which is capable of externally displaying information such as a character/graphic desired by a wearer.
Patent KR-20180053132-A (KR)
Inventor: RYOU BYOUNG HOON
IPC: G02B1/14
Filed: 2016-11-11
Abstract: The present invention relates to an antireflection film, and comprises: a film formed of a light-transmitting material; and an antireflection layer formed on the film. The antireflection layer comprises: a plurality of main protrusion units formed on one side of the film; and an auxiliary protrusion unit formed on the outer surface of the main protrusion unit, wherein the auxiliary protrusion units are spaced apart from each other and are repeatedly formed. According to the present invention, a plurality of auxiliary protrusion units are formed on the outer surface of the main protrusion unit of the antireflection layer, and light incident from the outside is irregularly reflected multiple times, thereby preventing reflection of surrounding objects.
Patent KR-20180054019-A (KR)
Inventor: KIM YONG HOON
IPC: H01L27/146
Filed: 2016-11-14
Abstract: An image sensor package for obtaining a structure having an optimized power integrity characteristic includes: an image sensor chip including a pixel array and a wiring structure, and configured to receive a power supply voltage, a ground voltage, or signals provided from the outside; a logic chip arranged so as to vertically overlap with the image sensor chip, and configured to process a pixel signal outputted from the image sensor chip and receive the supply voltage, the ground voltage, and the signals via the image sensor chip; and a memory chip structure arranged on the package substrate so as to vertically overlap with the image sensor chip and the logic chip, and including a memory chip, a molding part surrounding the periphery of the memory chip, and at least one TMV contact extending to vertically pass through the molding part and connected to at least one of the logic chip and the memory chip, wherein the memory chip is configured to store at least one of the pixel signal processed by the logic chip and the pixel signal outputted from the image sensor chip and receive the supply voltage, the ground voltage, and the signals via the image sensor chip and the logic chip.
Patent KR-20180055266-A (KR)
Inventor: NHO EUI CHEOL
IPC: H02M1/00
Filed: 2016-11-16
Abstract: The present invention relates to an AC-DC converter device for minimizing current ripple which comprises: a pulse width modulation (PWM) conversion unit which is electrically connected to a power unit; a DC-DC converter unit which is electrically connected to the PWM conversion unit and a battery and converts power supplied to the battery; and a control unit which is electrically connected to the DC-DC converter unit and PWM conversion unit and controls the DC-DC converter unit and the PWM conversion unit. The DC-DC converter unit is formed as a three-phase circuit. The control unit can control DC link voltage applied to the DC-DC converter unit in accordance with the level of voltage of the battery.
Patent KR-20180058450-A (KR)
Inventor: LEE JAE HANG
IPC: F16F15/02
Filed: 2016-11-24
Abstract: The present invention relates to a seismic isolator injected with non-shrinkage mortar and a replacing method thereof which can replace a seismic isolator while maintaining integrity of a structure. The seismic isolator injected with non-shrinkage mortar comprises: an upper module connected to an upper structure to be installed; a lower module which is connected to a lower structure to be installed, and has a non-shrinkage mortar layer; and a seismic isolation structure unit which is installed between the upper module and the lower module, and absorbs an external impact. The replacing method of a seismic isolator injected with non-shrinkage mortar comprises: a step of inspecting whether to replace the seismic isolation structure unit; a step of considering a weight of the seismic isolation structure unit to jack the upper structure; a step of removing the non-shrinkage mortar layer of the lower module; a step of replacing the seismic isolation structure unit, an upper inner plate, and a lower inner plate; and a step of re-injecting non-shrinkage mortar to form the non-shrinkage mortar layer.
Patent KR-20170051372-A (KR)
Title: Bathroom slippers
Inventor: BUN KO ENO
IPC: A43B3/10
Filed: 2016-11-28
Abstract: The present invention relates to bathroom slippers in which top covers of the feet become flat toward soles when the slippers are not used and the total height of the slippers becomes low, thereby preventing the slippers from getting stuck to a door when a user closes the door in a bathroom with a low threshold. To this end, the bathroom slippers with soles and top covers of the feet according to the present invention comprise: side walls on the soles for holding the side surfaces of the feet from both sides; openings on the front and rear sides for users to wear the slippers from both sides; and elastic parts in the top covers, where the height is lower than the top of the feet and higher than toes. The elastic parts extend toward the upper side when the user wears the slippers so the top covers can surround the top of the feet.
Patent KR-20180060829-A (KR)
Inventor: Lee doo seok
IPC: H01L23/544
Filed: 2016-11-29
Abstract: Disclosed is a laser marking apparatus which can prevent damage to a structure or an object to be processed. The laser marking apparatus presses a first surface and a second surface opposite to the first surface of an object to be process to flatten the first surface of the object to be processed, and comprises: a pressing unit including at least one gas spray unit to spray gas to the second surface to maintain a separation distance to the second surface within a prescribed distance by a noncontact method; a joint structure including a first link, a second link rotatably connected to the first link, a first tube to supply the gas to the pressing unit, and a gas connection unit which supports an end of the first tube, and is detachably connected to the pressing unit; and a joint storage unit to store the joint structure to allow the joint structure to maintain a prescribed position when the gas connection unit is separated from the pressing unit.
Patent KR-20180062222-A (KR)
Inventor: AHN SO YEON
IPC: H01L27/32
Filed: 2016-11-30
Abstract: The present invention provides an organic light emitting element which can improve a color gamut by improving both of red light emitting efficiency and green light emitting efficiency, and an organic light emitting display apparatus using the same. The organic light emitting element is composed of first to third stacks provided between an anode and a cathode, wherein the second stack includes red and green emitting layers (EMLs) stacked on different layers.
Patent KR-20180063534-A (KR)
Title: The mat made from textiles to use the air
Inventor: LEE KANG CHUN
IPC: A47C27/12
Filed: 2016-12-02
Abstract: The present invention relates to a mat made of fiber using air. The mat is used to maintain a body temperature and to provide a good environment. The mat comprises: a bottom plate (1) made of fiber; an upper plate (2) made of fiber; one air supply hole (3) at one part between the bottom plate (1) and the upper plate (2); a left air passage (4) made of fiber and located at the left part of the mat connected to the air supply hole (3); and a right air passage (5) made of fiber and located at the right part of the mat connected to the air supply hole (3).
Patent KR-20180070832-A (KR)
Inventor: KANG JOON MO
IPC: H01L21/673
Filed: 2016-12-19
Abstract: The present invention relates to a substrate receiving member for a carrier head in a chemical mechanical polishing apparatus which can precisely pressurize an edge region of a substrate in chemical mechanical polishing. According to the present invention, the substrate receiving member for a carrier head in a chemical mechanical polishing apparatus comprises: a circular bottom plate including an external surface receiving a substrate; an outer circumference unit extended in a height direction from the edge of the bottom plate; a coupling unit diverged from the outside of the outer circumference unit; and a contact unit diverged from the inside of the outer circumference unit, and facing an upper inner side.