baber/WOPTO huggingface dataset:
Patent KR-20190067750-A (KR)
Title: Semiconductor device
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/36
Filed: 2019-06-05
Abstract: The purpose of the present invention is to suppress the drop of potential of a gate of a pull-up transistor. In a first transistor of a driving circuit, a first terminal is electrically connected to a second wiring, a second terminal is electrically connected to a first wiring, and a gate is electrically connected to a second circuit and a first terminal of a third transistor. In a second transistor, a first terminal is electrically connected to the first wiring, a second terminal is electrically connected to a sixth wiring, a gate is electrically connected to a first circuit and a gate of the third transistor. A second terminal of the third transistor is electrically connected to the sixth wiring. The first circuit is electrically connected to a third wiring, a fourth wiring, a fifth wiring, and the sixth wiring. The second circuit is electrically connected to the first wiring, the second wiring, and the sixth wiring.
Patent KR-20190143380-A (KR)
Title: Adhesieve composition
Inventor: JANG MI
IPC: C09J11/06
Filed: 2019-06-14
Abstract: The present invention relates to an adhesive composition, which does not generate bubbles and floats even after a high temperature process while showing excellent adhesion, and can be easily separated by photo-curing in a peeling step. The adhesive composition comprises: (a) a binder resin; (b) a photo-initiator; and (c) a multi-functional cross-linking agent.
Patent KR-20200143885-A (KR)
Inventor: LEE SEUNG YEOP
IPC: H01L23/525
Filed: 2019-06-17
Abstract: A stack package includes a supporting substrate which supports first and second semiconductor dies. The supporting substrate is supported on the package substrate by first and second connection bumps. Redistributed line (RDL) patterns are disposed on the supporting substrate to electrically connect the first semiconductor die to the first and second connection bumps. The second semiconductor dies are connected to the package substrate by bonding wires.
Patent KR-20200145906-A (KR)
Inventor: KOH DONG YEUN
IPC: B01J20/28
Filed: 2019-06-19
Abstract: Provided is a method for manufacturing a polymer fiber adsorbent having an MOF in a matrix, the method comprising the steps of: spinning a spinning dope comprising a polymer matrix and a metal precursor of an MOF to prepare a polymer fiber adsorbent precursor comprising the metal precursor; and bringing the polymer fiber adsorbent precursor in contact with an organic ligand of the MOF to form an MOF in the polymer fiber adsorbent precursor. A polymer fiber adsorbent manufacturing method provided by an aspect of the present invention offers a method capable of easy synthesis of an MOF which is sensitive to water, thereby obtaining a polymer fiber adsorbent excellent in terms of adsorption performance and long-term stability.
Patent KR-20210000218-A (KR)
Inventor: PARK DAE CHUL
IPC: B60G15/06
Filed: 2019-06-24
Abstract: The present invention relates to a cushion pad for a vehicle suspension. More particularly, the present invention relates to a cushion pad for a vehicle suspension, which is inserted into a conventional suspension to improve riding comfort in order to prevent various vibrations generated by shocks generated from tires due to an uneven road surface from being transmitted to occupants. According to the cushion pad for a vehicle suspension formed in a preferred embodiment of the present invention, since a car body and the cushion pad are in direct contact and exist between fixing plate members, and a damper unit and a coil spring can reliably catch the vibrations that are not absorbed, the occupants are very comfortable, and even if the performance of the damper unit or coil spring is left as it is, effects such as being able to easily absorb vibrations occur.
Patent KR-20210001591-A (KR)
Title: Apparatus for connection and disconnection in doorlock lever
Inventor: KANG JAE UK
IPC: E05B3/00
Filed: 2019-06-28
Abstract: The present invention relates to a door lock, and more specifically, to a control device of a door lock lever which performs operation of connecting a latch assembly of a locking device and a lever to each other or separating the latch assembly and the lever in the lever type door lock only composed of an outer lever and an inner lever. To this end, according to the present invention, the control device of a door lock lever comprises: a bar link module inserted into a fastening hole of the locking device to be connected to the latch assembly of the locking device; and a motor assembly connected to or separated from the bar link module.
Patent KR-20190082706-A (KR)
Inventor: SHIOYA SAYU
IPC: G02F1/1333
Filed: 2019-07-01
Abstract: The present invention relates to an ultraviolet irradiation apparatus comprising an ultraviolet irradiator including: a line-shaped light source irradiating ultraviolet rays; a gutter-shaped mirror reflecting the ultraviolet rays outputted from the light source; and a pair of first and second plane mirrors disposed on the lower side of the gutter-shaped mirror to face each other in the longitudinal direction of the line-shaped light source with a light outlet of the gutter-shaped mirror interposed therebetween. According to the present invention, provided is a structure capable of omitting a static ultraviolet irradiation process, which is additionally performed in curing an adhesive of an LCD touch panel to be processed, in particular, additionally performed on a side surface having a wiring substrate. The lower side of the first plane mirror is installed with inclination to be close to the second plane mirror and is installed on the downstream side in a transfer direction such that at least a part of light reflected from the first plane mirror passes through the lower side of the second plane mirror, thereby being obliquely irradiated from an upper side to the object to be processed.
Patent KR-20210005400-A (KR)
Inventor: ZHENG ZHANG
IPC: C09J9/00
Filed: 2019-07-04
Abstract: The present invention relates to a conductive adhesive consisting mainly of n-butyl acrylate, a butyl etherified resin, polyether, an n-butyl acrylate curing agent, a curing accelerator, copper powder and nano-silica, and curing rapidly at room temperature. The conductive adhesive of the present invention can be cured within 20 minutes at room temperature, can be stored stably at room temperature for at least 2 months, and has shear strength of greater than 14 MPa.
Patent KR-20210005426-A (KR)
Title: Cosmetic container with convenient refill structure
Inventor: LEE DO HOON
IPC: B65D1/02
Filed: 2019-07-05
Abstract: The present invention relates to a cosmetic container having a convenient refill structure. The cosmetic container comprises: a container main body; a refill container which is coupled to the container main body and accommodates contents therein; a rotation guide member which is coupled to one side of the refill container and at least a part of which is exposed to the outside; and a discharge part which discharges the contents accommodated in the refill container to the outside, wherein the refill container is screw-coupled while being inserted into an open lower part of the container main body, and the rotation guide member is formed with a finger insertion groove recessed inwardly to the refill container.
Patent KR-20210009896-A (KR)
Inventor: JUNG SEUNG ROK
IPC: G06F15/80
Filed: 2019-07-18
Abstract: According to one embodiment of the present invention, a systolic array includes a plurality of operation units arranged in a matrix form of M by N, wherein M and N are natural numbers. The operations units include an operation element unit for performing a predetermined operation on the basis of data received from an operation unit disposed adjacent to one side thereof and outputting a result and a transmitting unit configured to perform either an operation of transmitting the received data and an operation of transmitting the result to an operation unit disposed adjacent to the other side of the unit.
Patent KR-20210010260-A (KR)
Inventor: LEE RAE CHUL
IPC: B64C39/02
Filed: 2019-07-19
Abstract: The present invention provides a drone for sampling pollutants for diagnosing environmental pollution, which mounts various sensors to sample pollutants while flying, thereby controlling the environmental pollution in regions inaccessible or hazardous to a worker and quickly and easily sampling the pollutants in a wide region. The drone for sampling pollutants for diagnosing environmental pollution includes: a frame forming a frame structure; a plurality of propellers installed on the frame; a gimbal installed on the frame and configured to enable triaxial rotation; a video camera installed on the gimbal; a gas detection sensor installed on the frame; a fine dust sensor installed on the frame; and an ozone sensor installed on the frame.
Patent KR-20190095908-A (KR)
Title: A method and an apparatus for monitoring a passenger
Inventor: MINSICK PARK
IPC: B60K35/00
Filed: 2019-07-25
Abstract: The present invention relates to a method and an apparatus for monitoring a passenger. According to an aspect of the present invention, the monitoring apparatus comprises: a camera acquiring an image in a vehicle; and a processor processing the image. Moreover, the processor comprises: a detection module individually separating an area in which objects exist from the image; a classification module classifying objects existing in each separated area; and a recognition module recognizing a posture of a passenger when the objects correspond to the passenger.
Patent KR-20210012827-A (KR)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: KIM NAM KUK
IPC: H01L27/11582
Filed: 2019-07-26
Abstract: According to the present technology, provided are a semiconductor memory device and a manufacturing method thereof, wherein the semiconductor memory device comprises: a doped semiconductor pattern including a body unit and a first protrusion unit protruding from the body unit in a first direction; a first channel pattern disposed on an upper surface of the first protrusion unit and extending in the first direction; a first memory pattern surrounding a sidewall of the first channel pattern and extending on the sidewall of the first protrusion unit; and interlayer insulating layers and conductive patterns alternately stacked in the first direction. Therefore, process defects can be reduced.
Patent KR-20210014536-A (KR)
Inventor: JUNG WOON KI
IPC: A23L27/00
Filed: 2019-07-30
Abstract: A method for manufacturing frozen pollack soup with removed fish odor disclosed in the present invention comprises: a thawing step of thawing a frozen state of pollack; a trimming step of removing intestines and blood of thawed pollack; a washing step of washing the trimmed frozen pollack; a cooking preparation step of putting the washed frozen pollack into a cooking container, and pouring water therein; and a cooking step of adding radish and seasoning to water and heating the same, wherein, in the washing step and the cooking preparation step, water heated to a temperature (T) is added to the frozen pollack.
Patent KR-20210014870-A (KR)
Inventor: LEE JONG HYUN
IPC: G06Q50/30
Filed: 2019-07-31
Abstract: Provided to a shared transportation means management device. A shared transportation means management device according to some embodiments of the present invention comprises: a situation analysis unit which determines the state of a shared transportation means as one of a non-returnable state and a return allowed state by using at least one of a sensor measurement value and a signal provided from the shared transportation means; and a display unit which displays or removes a barcode in which data required for return processing of the shared transportation means is encoded according to the determination result of the situation analysis unit. The display unit can display the barcode on a screen when the situation analysis unit determines that the state of the shared transportation means is the return allowed state. The display unit can remove the barcode from the screen when the situation analysis unit determines that the state of the shared transportation means is the non-returnable state.
Patent KR-20210015468-A (KR)
Inventor: WOOSIK CHO
IPC: G06F1/16
Filed: 2019-08-02
Abstract: Disclosed is an electronic device. The electronic device includes: a first housing structure, a second housing structure, and a housing including the first housing structure and the second housing structure; a flexible display forming a front side of the electronic device in a state wherein the electronic device is unfolded; a first support member disposed between the flexible display and the first housing structure; a first bimetal member disposed between the flexible display and the first support member; a first magnet disposed between the flexible display and the first bimetal member; and a second magnet disposed between the flexible display and the second housing structure. The first bimetal member has a first length at a first temperature, and has a second length which is longer than the first length at a second temperature which is higher than the first temperature, and the first support member can have a placement space which is no shorter than the first length but shorter than the second length such that the first bimetal member can be bent at the second temperature. Other embodiments are possible. Therefore, the present invention is capable of compensating for variations in magnetic force by controlling the distance between magnets.
Patent KR-20210016894-A (KR)
Title: Fix apparatus for jumper wire
Inventor: JANG GIL HOON
IPC: H02G7/05
Filed: 2019-08-06
Abstract: Disclosed is a jumper wire fixing device which can efficiently and safely perform indirect live wire work. The jumper wire fixing device comprises: an arm grip unit gripping an arm; a stick unit rotatably coupled to the arm grip unit; and a jumper wire grip unit connected to the stick unit, and gripping a jumper wire.
Patent KR-20210020388-A (KR)
Title: Pepper powder manufacturing method and pepper powder manufactured by the manufacturing method
Inventor: LIM SONG
IPC: A23L19/00
Filed: 2019-08-14
Abstract: A method for manufacturing red pepper powder according to a first embodiment of the present invention comprises: (a) a pretreatment step of trimming and washing red pepper raw materials; (b) a primary drying step of hot air-drying the pretreated red pepper raw materials at 50 to 70°C for 14 to 16 hours; (c) a secondary drying step of roasting the first dried red pepper raw materials at a temperature of 105 to 110°C for 2 to 3 minutes inside a rotary barrel; and (d) a step of pulverizing the red pepper raw materials completed with the secondary drying, followed by packaging.
Patent KR-20210022993-A (KR)
Title: Method for quantifying of furan concentration, method and apparatus for diagnosing transformer deterioration using the same
Inventor: PARK HYUN JOO
IPC: G01N30/88
Filed: 2019-08-21
Abstract: The present invention relates to a method for quantifying furan concentration, and a method for diagnosing deterioration of a transformer using the same, and an apparatus therefor. The method for quantifying the concentration of furan according to an embodiment of the present invention comprises the steps of: inducing a reaction by mixing a coloring reagent with an extraction solution where furan is extracted from an insulating oil sample, and measuring the degree of color development of the extraction solution; and quantifying the furan concentration through correction based on the correlation between precise analysis and simple analysis for the degree of color development of the extraction solution, wherein the precise analysis is to obtain a quantitative value through color column separation using high performance liquid chromatography (HPLC) performed in a laboratory to analyze a furan compound in a transformer insulating oil, and the simple analysis is to obtain chromaticity values in the field for actual transformer samples.
Patent KR-20210023279-A (KR)
Title: Apparatus for separating oil-water
Inventor: YUN SEUNG CHAN
IPC: B01D17/02
Filed: 2019-08-22
Abstract: The present invention relates to an oil-water separation device for a machine tool configured to separate cutting oil and sliding oil from a cutting oil mixture. According to the present invention, the -water separation device for a machine tool can integrally comprise: a main body in which an intake filter and a discharge filter are installed; a separator disposed on an upper portion of the main body and having a first chamber, a second chamber, a third chamber and an oil chamber partitioned by first, second, and third partition walls having different heights; a suction pump installed in the main body and supplying a cutting oil mixture containing sliding oil that has passed through a suction filter to the first chamber; a refining unit disposed on a lower part of the main body, and having a cutting oil storage chamber receiving cutting oil separated from the cutting oil mixture through a discharge unit provided in a sole valve and a third valve disposed under the second chamber, wherein a filtration filter is provided upstream of the cutting oil storage chamber; a discharge pump installed in the main body to connect the cutting oil storage chamber and the discharge filter; and a skimmer unit disposed at an upper end of the third partition wall dividing the third chamber and the oil chamber and guiding the sliding oil floating on the cutting oil in the third chamber to the oil chamber.
Patent KR-20210023514-A (KR)
Title: Galloaluminosilicate catalyst, preparation method of the galloaluminosilicate catalyst, and btx production method using the galloaluminosilicate catalyst
Inventor: KIM DOHEUI
IPC: B01J29/87
Filed: 2019-08-23
Abstract: The present invention relates to a galloaluminosilicate catalyst, method for preparing the galloaluminosilicate catalyst, and a method for preparing BTX using the galloaluminosilicate catalyst. The method for preparing the galloaluminosilicate catalyst includes the steps of: forming a precursor solution containing a silicon precursor, aluminum precursor, gallium precursor and a carbon template material; and crystallizing the precursor solution to form a galloaluminosilicate catalyst. The galloaluminosilicate catalyst obtained by the method includes gallium atoms positioned in the crystals of the galloaluminosilicate catalyst. The method for preparing a BTX includes the steps of: filling a reactor with the galloaluminosilicate catalyst; heating the reactor to a reaction temperature; and providing the reactor with propane to carry out dehydroaromatization.
Patent KR-20210026745-A (KR)
Inventor: CHEO PIL JIN
IPC: A61G7/057
Filed: 2019-09-02
Abstract: In a convalescent hospital or sanatorium, the movement of wheelchairs or the like is inconvenient due to the use of existing heavy beds, and, in regard to a mattress part, sometimes a patient can get his or her body injured by falling while being helped by the hands of a person when needing to relieve him or herself or taking a bath. To solve the issue, a separable simplified bed capable of moving and bathing is manufactured, and then, the simplified bed is combined with an existing bed for usual use, but can be transformed into a chair shape through an electric apparatus to be moved to a bathroom, and a patient can freely take a bath and can have his or her psychological stability. Also, an existing electric wheelchair or regular wheelchair can be transformed into a simplified bed shape. An existing bed and a simplified bed are matched in terms of a mattress quality, material and height, the simplified bed is manufactured in an integrated form to be separable from the existing bed, and the simplified bed is invented to be transformed into a chair shape through an electric apparatus such that moving and taking a bath can be possible. As an effect, a caregiver can easily perform caregiving activities and a serious patient can freely move from the bed and take a walk, which can lead to healing. Since even a caregiver lacking strength can easily and freely help a serious patient to move and take a bath, the caregiver can stay healthy, and since the serious patient can relieve him or herself while sitting on the simplified bed, the serious patient can freely relieve him or herself, which can lead to his or her psychological stability with which the patient can feel that the patient can move at any time.
Patent KR-20210026919-A (KR)
Title: Device and method for optimizing power of vehicle
Inventor: KIM JANG YEOL
IPC: B60R25/20
Filed: 2019-09-02
Abstract: The present invention relates to an apparatus and method for optimizing power for a vehicle and, in particular, a technology for optimizing the power of a vehicle using a wireless mobile communication network. According to the present invention, an apparatus for optimizing power for a vehicle comprises: a telematics unit which calculates data consumption when a hotspot service is provided in a state in which the vehicle is turned off and manages power in response to an electric field value of the reception sensitivity of a wireless communication network; a communication module which accesses the wireless communication network and controls to perform wireless communication; a wireless communication unit which performs wireless communication to form a hotspot around the vehicle; and a control unit which detects a state in which the vehicle is started and provides discharge notification information to a user terminal in response to the power detected by the telematics unit.
Patent KR-20190109360-A (KR)
Title: Organic electroluminescent element, method for manufacturing the same, display device, and lighting device
Inventor: ISHIDAI KEIKO
IPC: C09K11/06
Filed: 2019-09-18
Abstract: The present invention provides an organic EL element having a high luminous efficiency, showing little aging-induced changes in terms of luminous intensity even after preserved at high temperature, and having a long luminous lifetime at high temperature, and a method of manufacturing the organic EL element. Furthermore, the present invention provides a display device and a lighting device, provided with the organic EL element. The organic EL element comprises organic layers interposed between one or more pairs of positive electrodes and negative electrodes, wherein the organic layers consist of at least one layer including a luminous layer, and at least one of the organic layers contains at least one from compounds represented by formulas (A1) to (A5).
Patent KR-20210008797-A (KR)
Inventor: KIM IL SOO
IPC: H02J7/00
Filed: 2019-09-18
Abstract: The present invention relates to a mask device for skin care, including: a base portion; a mounting body portion which is disposed on an upper part of the base portion, in which a mask portion for facial skin care is seated, and which forms a second assembly space portion capable of installing electronic components between the base portion; and a holder assembly portion that binds the base portion and the mounting body portion to each other. The present invention enables facial skin care and treatment to be done conveniently and efficiently in various places, including home, workplace, and the like.
Patent KR-20210034315-A (KR)
Title: Soundproofing walls for road
Inventor: KIM DONG JAE
IPC: E01F8/00
Filed: 2019-09-20
Abstract: The present invention relates to a soundproof wall for a road, where a broken transparent plate is easily replaced without withdrawing a soundproof plate from a vertical column to an upper side while an opening and closing cover of the soundproof plate where the transparent plate is broken is opened toward a front side during replacement of the transparent plate.