baber/WOPTO huggingface dataset:
Patent KR-20180075364-A (KR)
Inventor: MOON HI CHAN
IPC: A61B1/00
Filed: 2017-09-01
Abstract: The present invention relates to a method for measuring an accurate position of an in-body module of a wireless endoscope and an apparatus thereof. According to an embodiment of the present invention, provided is the wireless endoscope device which includes the in-body module for transmitting a wireless data signal and an out-body module for receiving the wireless data signal. The out-body module includes one or more patches and controls the ultrasonic signal transmission of each patch based on the wireless data signal. Accordingly, the present invention can minimize power and costs consumed for measuring the position.
Patent KR-20180028930-A (KR)
Inventor: MOK EUN KYUNG
IPC: H01M4/13
Filed: 2017-09-04
Abstract: The present invention relates to an electrode for a secondary battery. At least two unit electrodes are laminated while the at least two unit electrodes are attached to each other. Mutually adjacent unit electrodes are electrically connected through electrode bonding agents. An electrode bonding agent is introduced into each unit electrode wherein the electrode bonding agent includes an electrode active material in pores of a unit current collector having a three-dimensional network structure.
Patent KR-20190042182-A (KR)
Title: Method for preparing semiconductor package
Inventor: CHUN SUNG WOOK
IPC: H01L23/522
Filed: 2017-10-16
Abstract: The present invention relates to a manufacturing method of a semiconductor package comprising the steps of: providing a substrate array having a plurality of semiconductor elements; manufacturing a mold having concave and convex portions corresponding to the shape of the substrate array; forming a first metal layer on one side of the mold; forming an adhesive layer on an exposed surface of the first metal layer; bonding the substrate array having the plurality of semiconductor elements to the adhesive layer; removing the mold from the first metal layer; and forming a second metal layer on the exposed surface of the first metal layer, wherein the first metal layer is an electroless plating layer and the second metal layer is an electrolytic plating layer.
Patent KR-20190042983-A (KR)
Title: Pneumatic Tire with Improved Bead Structure
Inventor: HAN SANG HEE
IPC: B60C15/06
Filed: 2017-10-17
Abstract: The present invention relates to a pneumatic tire having an improved structure of a bead portion, wherein the design of the bead portion is altered in order to prevent or delay separation of a bead portion of a tire caused by severe load conditions of a vehicle and use conditions of a road in a tire for a light commercial vehicle (LCV). The pneumatic tire comprises: a bead core (10) formed by topping a plurality of bead wires with a rubber; an apex (20) made of triangular rubber fillers and disposed at an upper part of the bead core (10) to protect the bead core (10); and a flipper (30) interposed among a carcass ply, the bead core (10) and the apex (20) to connect the bead core (10) to the apex (20), wherein the height of the apex (20) is reduced and the height of the flipper (30) is increased for the tip of the flipper (30) to be higher than the tip of the apex (20).
Patent KR-20190043368-A (KR)
Title: Vertical type looper having apparatus for correcting strip bias
Inventor: HUR YANG IN
IPC: B21B39/08
Filed: 2017-10-18
Abstract: Disclosed is a vertical type looper having an apparatus for correcting a strip bias. According to an embodiment of the present invention, an apparatus for correcting a strip bias for the vertical type looper comprises: a bias adjustment roll having ball joints at both ends thereof; a pair of lifting blocks supported for both ends of the bias adjustment roll to be individually rotated; a pair of lifting block driving devices connected to the lifting blocks and individually and vertically lifting and moving the lifting blocks; a pair of moving blocks coupled to the lifting block driving devices and capable of moving in a front and rear direction crossing a longitudinal direction of the bias adjustment roll; and a moving block driving device individually moving the moving blocks back and forth.
Patent KR-20180044812-A (KR)
Inventor: ABE TAKUO
IPC: H01F17/00
Filed: 2017-10-20
Abstract: A multi-layered common mode filter comprises: a body; and first, second and third coils which are placed within the body and magnetically coupled to each other. The body comprises a pair of major surfaces facing each other in a first direction. The first coil comprises spiral first and second coil conductors, wherein the first and second coil conductors are electrically connected. The second coil comprises spiral third and fourth coil conductors, wherein the third and fourth coil conductors are electrically connected. The third coil comprises spiral fifth and sixth coil conductors, wherein the fifth and sixth coil conductors are electrically connected. The first to sixth coil conductors are placed in the first direction in order of the first coil conductor, the third coil conductor, the fifth coil conductor, the second coil conductor, the fourth coil conductor, and the sixth coil conductor. The purpose of the present invention is to provide a multi-layered common mode filter having a small characteristic impedance difference.
Patent KR-20190044227-A (KR)
Title: Laser generation device
Inventor: JUNG HYUN KIM
IPC: A61N5/06
Filed: 2017-10-20
Abstract: The present invention is to realize a laser with various wavelength in one medium or resonator, meanwhile a resonator with a laser medium of Alexandrite having a wavelength of 755 nm should be heated to increase the temperature of the laser medium and the resonator with Nd:YAG medium having a wavelength of 1067 nm requires cooling in reverse. The present invention relates to a laser generating apparatus capable of performing treatment for various regions using respective wavelengths by mounting two laser mediums having each different wavelength band on one resonator.
Patent KR-20180044813-A (KR)
Title: Photosensitive composition, method for producing photosensitive composition, photopolymerization initiator, and method for preparing photopolymerization initiator
Inventor: YAMAGUCHI NAOTO
IPC: G03F7/031
Filed: 2017-10-20
Abstract: The purpose of the present invention is to provide a photosensitive composition which comprises a photopolymerization initiator (B), containing an oxime ester compound of a specific structure having a carbonyl group in a location adjacent to a C=N coupling between a photopolymerizable compound (A) and an oxime group (>C=N-O-), and a solvent (S), and inhibits reduction in a temporal sensitivity, and a manufacturing method of the photosensitive composition, a photopolymerization initiator preferably mixed to the photosensitive composition, and a manufacturing method of the photopolymerization initiator. For the photosensitive composition which comprises a photopolymerization initiator (B), containing an oxime ester compound of a specific structure having a carbonyl group in a location adjacent to a C=N coupling between a photopolymerizable compound (A) and an oxime group (>C=N-O-), and a solvent (S), and easily makes a temporarily reduction in sensitivity while having a good sensitivity, an amount of moisture and contents of a carboxylic acid in a specific structure is limited below a predetermined value.
Patent KR-20190045755-A (KR)
Title: Apparatus for learning gear ratio control of cvt and method thereof
Inventor: LEE JUN HYUNG
IPC: F16H59/70
Filed: 2017-10-24
Abstract: The present invention relates to an apparatus and a method for learning gear ratio control of a continuously variable transmission (CVT), wherein the apparatus comprises: an acceleration position sensor (APS) detection unit configured to detect a change of an accelerator pedal in a CVT vehicle; a gear ratio detection unit configured to detect a pulley gear ratio of the CVT; a timer unit configured to measure the time during which gear ratio control learning is performed during power-off up-shift of the CVT; and a control unit configured to receive values detected through the APS detection unit, the gear ratio detection unit, and the timer unit, and control the CVT to shift gears at a target gear ratio learned through the gear ratio control learning, during the power-off up-shift by coasting.
Patent KR-20190047752-A (KR)
Inventor: PARK JUN HA
IPC: H01L27/32
Filed: 2017-10-27
Abstract: Disclosed are a condensed cyclic compound and an organic light-emitting device comprising the same. The condensed cyclic compound is represented by chemical formula 1, and the organic light-emitting device has low driving voltage, high efficiency, and long lifetime. In another aspect, the present invention provides an organic light-emitting device comprising: a first electrode; a second electrode facing the first electrode; and an organic layer interposed between the first electrode and the second electrode and including a high luminance layer, wherein the organic layer contains one or more condensed cyclic compounds.
Patent KR-20190047916-A (KR)
Inventor: KIM YU MAN
IPC: B03C3/66
Filed: 2017-10-30
Abstract: Disclosed is an apparatus for supplying voltage for generating plasma using pulse control. According to an embodiment of the present invention, the apparatus for supplying voltage for generating plasma using pulse control comprises: a plasma generator having one side provided with both electrode parts and the other side provided with a ground electrode part; a power supply part for supplying current of preset voltage to the plasma generator; a high pressure line for connecting the power supply part and the two electrode parts; a ground line for connecting the power supply part and the ground electrode part; a discharge line for connecting the high pressure line and the ground line; a first switch part installed on the high pressure line and controlling the current supplied from the power supply part to the two electrode parts; a second switch part installed on the discharge line and controlling the current discharged from the high pressure line to the ground line; and a pulse control part for providing a pulse signal to the first switch part and the second switch part to independently control the first switch part and the second switch part.
Patent KR-20180048393-A (KR)
Inventor: WHITE MATTHEW TRAVIS
IPC: F41G1/54
Filed: 2017-10-31
Abstract: An optical device housing has a post rotationally extending from the optical housing and a sleeve fixedly extending from the post. The sleeve is disposed around the post. Moreover, a knob is connected to the post. A nut is rotationally engaged with the sleeve and rotated with the knob. An adjustment screw is screw-engaged with the nut and engaged with the knob to rotate with the knob. In addition, rotation of the adjustment screw with respect to a screw shaft can increase frictional resistance between the nut and the sleeve.
Patent KR-20190053319-A (KR)
Title: Apparatus for Generating Chlorine Dioxide
Inventor: KIM JONG RAK
IPC: B01J19/00
Filed: 2017-11-09
Abstract: A chlorine dioxide generating apparatus according to an embodiment of the present invention comprises: a housing; a first storage unit provided in the housing to store a first liquid material for generating chlorine dioxide gas; a second storage unit provided in the housing for storing a second liquid material for generating the chlorine dioxide gas; a reaction tank provided in the housing and generating the chlorine dioxide gas according to the mixing of the first liquid material and the second liquid material; a temperature sensor for sensing the temperature of a surface of the reaction tank or the temperature around the reaction tank; and a thermal control unit for supplying heat to the reaction tank or removing heat from the reaction tank depending on the temperature of the surface of the reaction tank or the temperature around the reaction tank. The chlorine dioxide generating apparatus according to an embodiment of the present invention comprises the thermal control unit, thereby being able to control the temperature of the generation of chlorine dioxide gas.
Patent KR-20190057769-A (KR)
Inventor: KIM JONGWON
IPC: B60W10/30
Filed: 2017-11-20
Abstract: The present invention relates to a heat pump system for automobiles and, more specifically, to a heat pump system which employs a gas injection technique to strengthen the heating capacity when the outdoor air temperature is low. The heat pump for automobiles comprises: a refrigerant line; a compressor compressing a refrigerant and discharging the same; an internal heat exchanger exchanging heat between the refrigerant discharged from the compressor and the indoor air; an external heat exchanger exchanging heat between the refrigerant having passed through the internal heat exchanger and the outdoor air; and first and second expansion means; an evaporator positioned downstream of the second expansion means and capable of evaporating the refrigerant; a direction switching valve disposed on the refrigerant line between the external heat exchanger and the evaporator; and an accumulator allowing a gas-phase refrigerant among a liquid-phase refrigerant and the gas-phase refrigerant to flow into the compressor. The refrigerant line includes: a battery waste heat recovery line arranged to exchange heat with a battery; a battery chiller provided on the battery waste heat recovery line; and a third expansion means disposed upstream of the battery chiller and having the refrigerant branched off from the refrigerant line expand.
Patent KR-20190058934-A (KR)
Inventor: PARK YOUNG HO
IPC: G08B21/18
Filed: 2017-11-22
Abstract: The present invention relates to an apparatus and a method for calculating vehicle malfunction information by noise analysis for each vehicle part which install a sound camera for each part of a vehicle to calculate vehicle malfunction information in accordance with wave arrangement image information generated by photographing nose information for each part from the sound camera. The apparatus for calculating vehicle malfunction information comprises: a sound camera for an engine attached to a hood of an engine room to photograph first noise information to generate first wave arrangement image information; a plurality of wheel sound cameras attached to one sides of a front wheel house and a rear wheel house of a lower portion of a vehicle to photograph second noise information to generate second wave arrangement image information; a plurality of muffler sound cameras attached to positions close to a front or a rear muffler to photograph third noise information to generate third wave arrangement image information; a plurality of cross member sound cameras attached to a front or a rear cross member to photograph fourth noise information to generate fourth wave arrangement image information; a malfunction diagnosis unit to compare normal noise information previously stored in a noise information database and acquired when developing the vehicle with the first to the fourth noise information to generate warning data if the first to the fourth noise information are not located in a preset normal noise range; and a vehicle malfunction information calculation unit to display warning alarm information in accordance with the warning data and calculate a warning sound.
Patent KR-20180046390-A (KR)
Inventor: KANG TAE WOO
IPC: E01D19/04
Filed: 2017-11-22
Abstract: The present invention relates to a bridge bearing support and an installation method thereof. According to the present invention, the bridge bearing support is installed between an upper structure and a lower structure to transmit an upper load to the lower structure, and comprises: an upper base fixedly installed in a bottom portion of the upper structure, and provided with an opening opened in a direction of the lower structure; a lower base fixedly installed in an upper portion of the lower structure; and a buffer unit placed between the upper base and the lower base, and provided with a groove that is inserted into the opening, and is V-shaped on a side surface thereof. After the buffer unit is inserted into the opening in a state of being contracted under a cooling temperature (T1), the buffer unit expands to be inserted into and coupled to the opening over a thawing temperature (T2).
Patent KR-20190061546-A (KR)
Title: Apparatus for animal exposure to particulate matter
Inventor: PARK SUN HO
IPC: G01N15/02
Filed: 2017-11-28
Abstract: One embodiment of the present invention provides an experimental device for exposing fine dust to animals which accurately controls a concentrate of fine dust within a chamber where animals for experiment are accommodated. The experimental device for exposing fine dust to animals comprises a fine dust generating unit, a fine dust diluting unit, a chamber unit and a control unit. The fine dust generating unit uses fuels and a first diluted gas to generate a first fine dust having a first concentrate. The fine dust diluting unit uses a second diluted gas and the first diluted air to dilute the first fine dust generated in the fine dust generating unit into a second fine dust having a second concentrate lower than the first concentrate. The chamber unit comprises a housing and a case which is provided inside the housing and accommodates animals for experiments, and fills with the second fine dust supplied from the fine dust diluting unit. A second air supplying unit supplies a second diluted air to the inside of the chamber unit. The control unit compares the concentrate of the second fine dust filled in the chamber unit with a target concentrate set to be lower than the second concentrate, controls an amount of the second diluted air supplied from the second air supplying unit to make the concentrate of the second fine dust within the chamber unit be identical to the target concentrate, and dilutes the second fine dust to a target fine dust having the target concentrate.
Patent KR-20190063171-A (KR)
Title: Composition comprising extract of solanum nigrum or solsonine as an effective ingredient for preventing skin aging or improving skin wrinkle
Inventor: HWANG JAE KWAN
IPC: A61Q19/08
Filed: 2017-11-29
Abstract: The present invention relates to a composition for preventing skin aging or alleviating skin wrinkles, containing an extract of Solanum nigrum or solasonine as an active component. The extract of Solanum nigrum or solasonine according to the present invention suppresses mRNA and protein expression of collagenase involved in collagen degradation of skin and promotes collagen production constituting skin, thereby having an excellent effect on skin anti-aging activity. In addition, since the present invention is a natural product, it can be safely used without side effects, thereby being able to be used as medicine, food or cosmetics.
Patent KR-20190063563-A (KR)
Title: Smartphone charging device with recognition device
Inventor: JU YONG SAM
IPC: H02J7/00
Filed: 2017-11-30
Abstract: In an environment for servicing multimedia content in online and offline environments, the present invention relates to a smartphone charging device with a recognition device which recognizes a smartphone user through a recognizable recognition device at a smartphone and services multimedia content in accordance with information on the recognized user. In addition, the smartphone charging device with a recognition device comprises a smartphone connection unit, a charging control unit, a recognition device unit, and a power supply unit.
Patent KR-20190063626-A (KR)
Title: apparatus for storaging sensor mounted wafer, which has temporature correction function
Inventor: LEE DONG SEOK
IPC: H01L21/673
Filed: 2017-11-30
Abstract: The present invention relates to sensor-mounted wafer technology used for monitoring a semiconductor process and, more specifically, to a sensor-mounted wafer storage apparatus having a temperature correction function capable of guaranteeing the reliability of sensing information of a sensor-mounted wafer. The sensor-mounted wafer storage apparatus has a temperature correction function for correcting a temperature value sensed by a sensor-mounted wafer including a temperature sensor. According to the present invention, the storage apparatus includes: a heater applying heat to the inside in which the sensor-mounted wafer is stored; and a controller setting an error between a preset reference temperature value and a temperature value, which is obtained as the sensor-mounted wafer senses the heat applied from the heater, as a temperature correction value for the sensor-mounted wafer. The controller corrects a temperature value sensed by the sensor-mounted wafer in a chamber during a process by using the temperature correction value.
Patent KR-20180062424-A (KR)
Inventor: SEO DONG JIN
IPC: F24F6/02
Filed: 2017-11-30
Abstract: A cap for preventing splashing water of a floating type humidifier according to one embodiment of the present invention comprises: a body having an empty space therein and coupled to a discharge port of a floating type humidifier; at least one suction portion formed in an opened shape in a lower portion circumference of the body and sucking humidifying particles generated from the floating type humidifier; a discharge portion formed in an upper portion of the body and discharging the sucked humidifying particles; and a collision guidance portion extended from a lower portion of the body in the space portion and guiding collision between some of the humidifying particles.
Patent KR-20190069905-A (KR)
Title: Saccharomyces cerevisiae ksd-yc which is a novel yeast
Inventor: WOO CHANG SHIN
IPC: C12R1/865
Filed: 2017-12-12
Abstract: The present invention relates to Saccharomyces cerevisiae KSD-YC which is a novel yeast having a high fermentation rate during alcohol fermentation, low acidity, and excellent functions, The Saccharomyces cerevisiae KSD-YC of the present invention can use sugar selected from the group consisting of glucose, glycerol, sorbitol, methyl-D-glucoside, cellobiose, maltose, saccharose, and raffinose, and is deposited with accession number: KACC 93276P.
Patent KR-20190071870-A (KR)
Title: Sticker type bookmark and production method
Inventor: JANG KI TAE
IPC: B42D9/00
Filed: 2017-12-15
Abstract: The present invention relates to an adhesive bookmark and a manufacturing method thereof and, more specifically, to an adhesive bookmark and a manufacturing method thereof wherein a string does not easily come off during use. According to the present invention, the adhesive bookmark comprises: a double-sided tape (100) coated with an adhesive on both sides; a string (200) wherein a part of one side is attached to one adhesive side of the double-sided tape and another part of the one side is attached to the other adhesive side of the double-sided tape; and a single-sided tape (300) attached to any one of the two adhesive surfaces of the double-sided tape, and applied with an adhesive on a surface adhered to the double-sided tape. There is no concern for the string from being lost during use when the adhesive bookmark is used, thereby having an advantage of being stably used for a long time.
Patent KR-20190071944-A (KR)
Title: Method for preparing direct reduced iron and appratus for the same
Inventor: LEE BYONG PIL
IPC: C22B1/24
Filed: 2017-12-15
Abstract: The present invention relates to an apparatus for preparing direct reduced iron, which has a reducing furnace provided with a multilayered structure. The reducing furnace comprises: a lower layer for supplying volatile matter to an upper layer by heating a reducing agent; and the upper layer on which an iron oxide is reduced by the volatile matter supplied to the lower layer. According to the present invention, as there is no need to mix the iron oxide and the reducing agent, compared to a conventional direct reduced iron manufacturing process, a manufacturing process can be easy, and further, is economical.