baber/WOPTO huggingface dataset:
Patent KR-20180027371-A (KR)
Title: Colored composition
Inventor: ODA KATSUNARI
IPC: G02B5/20
Filed: 2017-09-04
Abstract: The present invention relates to a colored composition comprising a compound represented by the formula (I) and a resin. R_N1 and R_N2 independently represent an aliphatic hydrocarbon group of 1 to 40 carbons, which may have a substituent. RN3 represents a hydrocarbon group of 1 to 40 carbons, which may have a substituent, or a heterocyclic group which may have a substituent.
Patent KR-20190026428-A (KR)
Inventor: PAI HYUN SOOK
IPC: G01N33/50
Filed: 2017-09-05
Abstract: The present invention relates to a plant development regulating composition, which includes MRF1 protein, a nucleic acid sequence encoding MRF1 protein, or an expression or activation inhibitor of MRF1 protein. Using the composition of the present invention can delay flowering time or aging time of a plant, which can be effectively used for cultivation of a plant which particularly uses leaves as food.
Patent KR-20190027064-A (KR)
Inventor: NAH CHA SOO
IPC: C09J4/06
Filed: 2017-09-05
Abstract: The present invention relates to a flame retardant ultraviolet curable adhesive composition having excellent flame retardancy and adhesion, and a preparing method thereof. The flame retardant ultraviolet curable adhesive composition comprises: at least one selected from the group consisting of 2-ethylhexyl acrylate, butyl acrylate, 2-hydroxyethyl acrylate, isooctylacrylate, isodecyl acrylate, and lauryl acrylate, as a main monomer; an acrylic acid as comonomer; a flame retardant; and a photoinitiator.
Patent KR-20190027467-A (KR)
Inventor: CHOI HAN YOUNG
IPC: H02J7/00
Filed: 2017-09-07
Abstract: The present invention relates to a portable lantern with a charging function which allows a user to secure a field of view in a dark place by irradiating light. An embedded battery can be charged and used as necessary without being replaced when the embedded battery, which performs power supply, is discharged. To achieve a purpose of the present invention, the portable lantern comprises: a body (100) in which a battery (10) is embedded; a head (200) which is coupled to the body (100), is connected to the battery (10) through a connection unit (230) provided inside, is supplied with power, and selectively emits light by using power of the battery (10) according to a switch operation using the connection unit (230); and a charging unit (300) which is formed by connecting a connection port (310) to the connection unit (230) while the connection port (310) for connecting a charging cable (350) is coupled to one side surface of the head (200) and charges the battery (10) through the connection unit (230) by being supplied with power from the outside according as the charging cable (350) is connected to the connection port (310).
Patent KR-20170140121-A (KR)
Inventor: HONG SEUNG IK
IPC: H01M10/06
Filed: 2017-09-06
Abstract: The present invention relates to a method for recycling and managing an industrial lead battery. According to an embodiment of the present invention, the method for recycling and managing the industrial lead battery comprises: an appearance confirming step; a pre-measurement step; a sulfate removing step; an electrolyte discharging step; a step of injecting a cleaning liquid for an inside of the battery; a step of injecting a pole plate coating liquid to the inside of the battery; a step of discharging the cleaning liquid and the coating liquid; a parallel step of repeating the step of discharging the cleaning liquid and the coating liquid; a step of purifying sulfate sludge with a filter; a step of adjusting specific gravity of the electrolyte; a step of injecting the purified electrolyte again; a step of measuring the specific gravity of the injected electrolyte; a step of replacing a cell which cannot be recycled and returning the cell to the sulfate removing step; a step of connecting a recycling device to the battery and recycling the battery; a step of recycling and confirming the battery for each cell; a step of installing the recycled battery in an electronic forklift; and a step of inputting and managing a battery recycling history. The present invention can reduce costs for disposing industrial waste.
Patent KR-20190030487-A (KR)
Inventor: HAN JAE HUN
IPC: A47L9/32
Filed: 2017-09-14
Abstract: A cleaner according to the present invention comprises: a housing forming the external appearance of a suction nozzle; a rotating cleaning unit mounted within the housing to be rotatable in both directions of a forward direction and a backward direction; a dividing member formed so as to surround a part of the rotating cleaning unit, and arranged between the housing and the rotating cleaning unit; a first flow path formed at both sides of the rotating cleaning unit; and a second flow path formed between the dividing member and the housing. Here, the rotating cleaning unit is normally rotated in the forward direction when the suction nozzle moves forward, and the rotating cleaning unit is reversely rotated in the backward direction when the suction nozzle moves backward.
Patent KR-20190032690-A (KR)
Title: Input sensing unit and display module having the same
Inventor: SON HO SEOK
IPC: G06F3/044
Filed: 2017-09-18
Abstract: An input sensing unit includes a plurality of sensors individually including a plurality of protrusion units and a plurality of signal lines connected to some sensors. The number of the protrusion units included in a sensor connected to any one of the signal lines is smaller than the number of protrusion units included in the other sensor. The input sensing unit has uniform capacitance in each region.
Patent KR-20190033175-A (KR)
Title: Sealing apparatus for packing blister
Inventor: HAN YANG HEE
IPC: B65B11/52
Filed: 2017-09-21
Abstract: The present invention relates to a sealing apparatus for packing a blister, the sealing apparatus including: a container loading unit having a container loading die loaded by a product container, and a die lifting part for lifting the container loading die between a standby position which is spaced apart from a packing film and an attaching position which is in contact with the packing film; a film fusing unit which is spaced apart from an upper portion of the container loading unit, and sucks the packing film by a bottom surface, thereby thermally fusing the packing film on a top surface of the product container which is lifted to the attaching position; and an alien substance detecting unit provided to the lower portion of the die lifting part, and limiting the maximum raising height of the die lifting part if alien substances exist between the container loading die and the film attaching part. Therefore, it is possible to prevent occurrence of defects in a blister packing apparatus and to prevent accidents of a labor, by detecting the existence of the alien substances.
Patent KR-20190033248-A (KR)
Title: Pre-treatment agent for metal stainless steel drawing process and method for preparing the same
Inventor: NAMKUNG JUNG
IPC: C10M105/72
Filed: 2017-09-21
Abstract: The present invention relates to a pretreatment coating agent for a stainless steel drawing process excellent in moisture proofing, comprising: 75-90 wt% of sulfate; 3-25 wt% of borate; and 0.01-0.1 wt% of a desiccant. The pretreatment coating agent for the stainless steel drawing process of the present invention is greatly enhanced in moisture proofing and has an effect of preventing adhesion of the coating from being deteriorated or being peeled off and detached even in a high temperature and high humidity environment.
Patent KR-20190034438-A (KR)
Title: Cup holder with coasters and carrier
Inventor: SEO SANG JUN
IPC: A47G23/02
Filed: 2017-09-23
Abstract: The present invention relates to a cup holder having functions of a coaster and a carrier. The cup holder prevents moisture from being generated on the bottom by having a coaster unit on the bottom. Also, the cup holder solves an existing problem in which portability of a cup is degraded by improving the portability of the cup. The cup holder also solves the existing problem in which there is the moisture on a table as the moisture condensed on a body of the cup flows down. According to the present invention, the cup holder comprises: the circular cone-shaped body to protect a hand from cold and heat of the cup; a cup holder unit formed in a round ring shape to fix the cup to prevent the cup from falling down; a circumference adjusting allowance unit formed in the shape cut in a triangular shape to consider the shape of the cup having the wide upper side and the narrow lower side when the coaster changes the function of the cup holder to the function of the carrier; a connection unit formed in a diamond shape to connect and support the body and the coaster (or a handle); the coaster formed in a thin disk shape to absorb and fix water formed on the surface of the cup; the handle formed in a rectangular board shape in order for a user to transport the cup by holding the cup with hands when the cup holder is used as the carrier; a handle wing supporting a lower end of the cup when the cup holder is used as the cup holder, wherein the handle wing is formed in a bow shape as a part of a circle to provide convenience to the hand by being overlapped with the handle when the cup holder is used as the carrier; and a wing line having a groove along a folding line to easily fold the handle wing. Therefore, the cup holder prevents the moisture from being generated on the bottom as the cup holder has the coaster on the bottom. Also, the cup holder improves the portability of the cup and, therefore, solves the existing problem in which the portability of the cup is degraded and the moisture is formed on the table as the moisture condensed on the body of the cup flows down.
Patent KR-20180036604-A (KR)
Inventor: ALBERINI STEFANO
IPC: B23K9/28
Filed: 2017-09-29
Abstract: The present invention relates to an improved welding torch and a method for manufacturing submerged arc welding of one single pass for each layer of limited weld volume having high walls. The present invention is a support which is separate from two wire guide lances which are held together by screws and pins. The present invention is characterized in which the lances are welded in one single pass for each layer of a type of high wall comprising an inner cavity for inserting a welding wire and a support having a welding material transfer nozzle at an end thereof. The present invention further separates a filler lance support and a centrally arranged flow transfer duct from the support, and a wire guide cavity is included in the pair of lances.
Patent KR-20190037987-A (KR)
Title: Apparatus and method of managing poi information
Inventor: KIM DAE YUN
IPC: G01C21/36
Filed: 2017-09-29
Abstract: The present invention relates to a device and a method for managing POI information, comprising: a map DB for storing map information including point of interest (POI) information; a density calculating part for calculating a density indicating a degree of density of POIs in each area on the map; and a weight generating part which gives a weight to each POI on the basis of the calculation result of the density calculating part.
Patent KR-20180038404-A (KR)
Inventor: JUNG GYOO YEOL
IPC: C12N15/70
Filed: 2017-10-10
Abstract: The present invention relates to a recombinant microorganism with regulated glycolytic flux and to a method for producing a compound using the same, and more specifically, to a recombinant microorganism having improved productivity of butanol, butylic acid and 2,3-butanediol by regulating a glycolytic process by regulating the expression level of the ptsG gene, and to a method for producing butanol, butylic acid and 2,3-butanediol using the same. The recombinant microorganism which regulates the expression of the ptsG gene by regulating the expression level of the ptsG gene, according to the present invention, has remarkably increased productivity of the butanol, butylic acid and 2,3-butanediol compared with a parent strain to be widely used in various industrial fields using the butanol, butylic acid and 2,3-butanediol.
Patent KR-20190042119-A (KR)
Title: Gloss treatment method of the surface of stainless hot forging products
Inventor: KIM JONG BAEK
IPC: B21J1/00
Filed: 2017-10-13
Abstract: The present invention relates to a method for performing a gloss treatment on a surface of a stainless hot-forged product, which is capable of putting gloss on the surface for improving quality of the hot-forged product made from stainless steel. According to the present invention, the method for performing a gloss treatment on the surface of a stainless hot-forged product comprises: a step of first shot blast for removing oxidation scale by a shot blast on a surface of the hot-forged product; a step of first acid treatment for soaking the hot-forged product in a first cleaning solution made of a mixture of diluted nitric acid solution and diluted hydrofluoric acid solution; a step of second shot blast for applying a shot blast to the surface of a hot-forged product which has passed through the step of first acid treatment; a step of a second acid treatment for soaking the hot-forged product, which has passed through the step of a second shot blast in a second cleaning solution made of a mixture of diluted nitric acid solution and diluted fluoric acid solution; a step of washing at a high temperature for putting the hot-forged product, which has passed through the step of a second acid treatment, in a water tank filled with hot water; a step of washing at a low temperature for putting the hot-forged product, which has passed through the step of washing at a high temperature, in a water tank filled with cold water; and a step of spraying at a high pressure for removing moisture remaining on the surface of the hot-forged product, which has passed through the step of washing at a low temperature, by using high-pressure air.
Patent KR-20190043037-A (KR)
Title: Universal joint
Inventor: HUR YANG IN
IPC: B21B35/14
Filed: 2017-10-17
Abstract: Provided is a power connection device, which more effectively relieves and absorbs an impact and vibration to minimize damage, and comprises a driving connection shaft connected to a driving unit, a driven connection shaft connected to a driven unit, and a universal joint unit installed between the driving connection shaft and the driven connection shaft. Moreover, a length of the universal joint unit is varied.
Patent KR-20190048533-A (KR)
Inventor: KIM YOUNG KWANG
IPC: B62D1/184
Filed: 2017-10-31
Abstract: A collapsible steering column assembly comprises: a mounting bracket which has a pair of arms facing each other and is formed to be fixed on a vehicle body; a support housing coupled to the mounting bracket to be tilted, and installed across a gap between the pair of arms; a steering column installed through the support housing to allow telescopic movement with respect to the support housing and tilt movement with the support housing; and a locking device to be selectively locked and unlocked to selectively allow telescopic movement and tilt movement of the steering column by selectively applying a clamping force to the pair of arms. The steering column includes an outer jacket, an inner jacket slidably inserted into the outer jacket, and a tolerance ring arranged between the inner and the outer jacket. The tolerance ring is configured to allow the inner jacket to move with the outer jacket and allow telescopic movement in an unlocking state of the locking device and allow the inner jacket to collapse into the outer jacket by an impact in the unlocking state of the locking device. The tolerance ring moves relative to the outer jacket in a longitudinal direction while the inner jacket collapses into the outer jacket.
Patent KR-20190051234-A (KR)
Inventor: YOO JIN HO
IPC: H05B3/40
Filed: 2017-11-06
Abstract: The present invention relates to a motor housing cooling device in which one, two, or three pipes are formed to be buried in a cylindrical housing body having an accommodation space for accommodating a motor therein and which is configured to flow a cooling medium or a heating loop in the three pipes or fill the one pipe with a vibration absorber and flow the cooling medium and a heating medium in the residual pipes. Alternatively, the present invention installs a heating device using plane heating paste in order to realize a heating mode in addition to a cooling mode, thereby being selectively controlled in the cooling or heating mode.
Patent KR-20190053475-A (KR)
Inventor: KIM JEONG GU
IPC: A01N43/16
Filed: 2017-11-10
Abstract: The present invention relates to a composition for controlling bacterial leaf blight of rice comprising Venturicidin B produced from a streptomyces MJM8519 strain. The composition for controlling bacterial leaf blight of rice of the present invention inhibits the bacterial leaf blight of rice causing the greatest damage to rice which is one of the three largest plants in the world, which inhibits the blight of rice blight, thereby minimizing damage to a rice growing area.
Patent KR-20190055305-A (KR)
Title: Processing for two heads milling
Inventor: LEE JONG RAE
IPC: B23Q1/25
Filed: 2017-11-14
Abstract: The present invention relates to a double-head milling processing apparatus. According to an embodiment of the present invention, the double-head milling processing apparatus, which aims to process a side surface of plates piled up, may comprise: a flat panel unit which provides a flat panel at a certain height from the ground surface; a widthwise rail unit connected to an upper surface of the flat panel unit and formed along a widthwise direction of the flat panel unit; a lengthwise rail unit connected to a side surface of the flat panel unit and formed along a lengthwise direction of the flat panel unit; a widthwise moving unit whose position is moved in a widthwise direction along the widthwise rail unit, and which has a first widthwise moving unit and a second widthwise moving unit, which are placed as a mirror image; a lengthwise moving unit whose position is moved in the lengthwise direction along the lengthwise rail unit; a processing unit connected to the lengthwise moving unit to be interlocked with the lengthwise moving unit to process a side surface of the plate settled on an upper surface of the flat panel unit; a first pressurizing unit connected to the first widthwise moving unit to pressurize an upper surface of the plate settled on the flat panel unit in accordance with a movement of a position in a height direction; a second pressurizing unit connected to the second widthwise moving unit to pressurize an upper surface of the plate settled on the flat panel unit in accordance with a movement of a position in the height direction; a width measuring unit which measures a length of a width of the plate settled on the flat panel unit; and a control unit which determines whether to pressurize the plate by the first pressurizing unit or the second pressurizing unit based on the length of the width of the plate measured by the width measuring unit. The present invention aims to provide a technology to minimize the components of the double-head milling processing apparatus.
Patent KR-20190055525-A (KR)
Title: Cell balancing circuit for preventing polarization of battery and method preventing polarization of battery using thereof
Inventor: PARK JUNGUK
IPC: H02J7/00
Filed: 2017-11-15
Abstract: The present invention relates to a cell balancing circuit for preventing polarization of a battery which performs depolarization through cell balancing when generating polarization during a process of charging a battery cell to reduce a voltage value so as to quickly charge the battery cell through always high charging power regardless of an SOC of the battery cell, thereby reducing a charging time, and a method for preventing polarization of a battery using the same. In addition, the cell balancing circuit for preventing polarization of a battery comprises a voltage measuring unit, a detecting unit, and a cell balancing unit.
Patent KR-20190055556-A (KR)
Inventor: JUN JIN KOOK
IPC: H01L23/00
Filed: 2017-11-15
Abstract: The present invention relates to an adapter and an insert for a semiconductor package, and a manufacturing method thereof capable of coping with increase of the number of solder balls and miniaturization of the semiconductor package. According to an embodiment of the present invention, the adapter for a semiconductor package, which is arranged on a hole unit of an insert of a semiconductor package accommodating the semiconductor package, comprises: a ball guide unit having a plurality of bored first holes into which a solder ball of the semiconductor package is inserted and supporting the semiconductor package; and a pin guide unit having a plurality of second holes into which a contact pin, which is in contact with the solder ball of the semiconductor package inserted into the first hole, is inserted and provided at a lower part of the ball guide unit.
Patent KR-20190056007-A (KR)
Title: Sensor for coffee analysis and coffee analysis system containing the same
Inventor: PARK HYUN JIN
IPC: G01N31/22
Filed: 2017-11-16
Abstract: The present invention relates to a coffee analysis sensor. According to the present invention, the coffee analysis sensor comprises: a substrate (10); and a sensing part (20) including a dye (21) whose color changes due to a chemical reaction with a volatile flavor component of a coffee sample, and arranged on the substrate (10). Therefore, an objective of the present invention is to provide a coffee analysis sensor capable of analyzing coffee easily and quickly by arranging the dye which is discolored in response to the volatile flavor component of the coffee on a substrate.
Patent KR-20170132111-A (KR)
Title: Transducer cover, metohd for forming the cover, and ultrasonic medical instrument with the cover
Inventor: NAKAGAWA MASAKI
IPC: A61C17/20
Filed: 2017-11-20
Abstract: Disclosed is a transducer cover for ultrasonic medical instrument having a transducer. The transducer cover comprises: a vibration absorbing layer in the form of a substantially cylindrical cylinder made of a synthetic resin having vibration absorbing characteristics; and a chemical barrier layer in the form of a cylinder made of a synthetic resin which is impermeable to water and chemicals. The vibration absorbing layer and the chemical barrier layer may be coaxially laminated, and sealed and arranged on the circumference of the transducer. In addition, disclosed are the ultrasonic medical instrument comprising an ultrasonic transducer and a transducer cover, and a method for forming the transducer cover on the circumference of the ultrasonic transducer of the ultrasonic medical instrument.
Patent KR-20190059045-A (KR)
Inventor: MYOUNG JOON OH
IPC: A61B5/00
Filed: 2017-11-22
Abstract: According to an embodiment of the present invention, a skin diagnostic module comprises: a measurement unit for collecting measurement data for a skin diagnosis; a shielding unit coupled to surround the outside of the measurement unit, wherein the shielding unit is a housing for fixing the measurement unit inside the shielding unit to block external noise from flowing into the measurement unit; and a patch unit coupled to the shielding unit, wherein an adhesive material is applied to one surface in contact with a user skin of the patch unit.