baber/WOPTO huggingface dataset:
Patent KR-20190014565-A (KR)
Inventor: KIMURA HAJIME
IPC: H01L27/12
Filed: 2019-01-29
Abstract: The present invention provides a semiconductor device having a high aperture rate or a method for manufacturing the same. In addition, provided is a semiconductor device having low power consumption or a method for manufacturing the same. The semiconductor device comprises a pixel unit having a first thin film transistor and a driving circuit unit having a second thin film transistor, wherein the first thin film transistor has a gate electrode layer, a gate insulating layer, a semiconductor layer, a source electrode layer, and a drain electrode layer. The gate electrode layer, the gate insulating layer, the semiconductor layer, the source electrode layer, and the drain electrode layer of the first thin film transistor have a light-transmitting property. A gate electrode layer of the second thin film transistor has a material different from the material of the gate electrode layer of the first thin film transistor, and has a lower-resistance conductive layer than that of the gate electrode layer of the first thin film transistor. A source electrode layer and a drain electrode layer of the second thin film transistor have a material different from the materials of the source electrode layer and the drain electrode layer of the first thin film transistor, and have a lower-resistance conductive layer than those of the source electrode layer and the drain electrode layer of the first thin film transistor.
Patent KR-20200095999-A (KR)
Title: Block non-standard cutting system
Inventor: BACK WON OK
IPC: B26F3/00
Filed: 2019-02-01
Abstract: The present invention relates to an eco-friendly block non-standard product cutting system that can reduce noise and scattered dust caused by cutting in the field by laser scanning a place where a block that does not meet the standard will be placed among blocks laid on a sidewalk and roadway, converting a data into a two-dimensional coordinate value, and cutting the block into a non-standard block at a factory. To this end, the block non-standard product cutting system includes: a laser scanner that scans the place of a standard product laid on the sidewalk and the roadway and the non-standard product to be placed on the border; a server that generates a two-dimensional drawing from point data obtained by the scan and obtains the coordinate value of the non-standard product place; and a cutting machine that receives the coordinate value and moves a water jet nozzle to the X and Y axes to produce the non-standard product from a block disk.
Patent KR-20200102847-A (KR)
Inventor: KIM IL HO
IPC: H05B3/30
Filed: 2019-02-22
Abstract: The present invention relates to a beehive with a heater, capable of increasing the number of worker bees and then increasing the efficiency of collecting honey by providing a heating means inside a beehive main body to keep the internal temperature constant. The beehive with the heater of the present invention comprises: a beehive main body (100) in which a moving path (110) for bees to move is formed while being opened at a lower end, and an upper end thereof is opened to have a honeycomb inside; a cover (200) which opens and closes the upper end of the beehive main body (100); a heating means (300) which is mounted at the lower end of the beehive main body (100); a temperature sensor (400) which measures the temperature inside the beehive main body (100); a temperature controller (500) which controls the operation of the heating means (300) so that the internal temperature of the beehive main body (100) is kept constant at a set value; a rechargeable battery (600) which supplies electric energy to the heating means (300); and a solar power generation device (700) which generates electricity using solar energy and charges the rechargeable battery (600).
Patent KR-20200108192-A (KR)
Inventor: LEE JAE MIN
IPC: H01J35/16
Filed: 2019-03-07
Abstract: The present invention relates to an X-ray tube exhaust structure for vacuum improvement and, more specifically, to an X-ray tube exhaust structure for vacuum improvement capable of preventing loss of a vacuum between an exhaust tube and an adaptor when a vacuum is formed in a vacuum tube of an X-ray tube by combining an exhaust tube connected to the vacuum tube of the X-ray tube with an adaptor of a flow path connected with a vacuum pump. Additionally, the X-ray tube exhaust structure for vacuum improvement, which is combined with an adaptor installed at an end of a flow path connected with a vacuum pump, includes: an exhaust tube connected to a vacuum tube of an X-ray tube; and a disc-shaped flange formed at an end of the exhaust tube. The flange is combined with a disc-shaped adaptor of a flow path connected with a vacuum pump through surface contact.
Patent KR-20200109193-A (KR)
Title: Washing machine with improved sterilization performance
Inventor: KIM HYE MIN
IPC: D06F35/00
Filed: 2019-03-12
Abstract: The present invention relates to a washing machine, and more specifically, to a washing machine capable of sterilizing residual water remaining in a pump. The washing machine according to the present invention provides a structure capable of sterilizing the outer surface of a drum disposed inside a tub. A sterilization module according to the present invention has an ultraviolet light-emitting diode to directly irradiate ultraviolet rays on the outer surface of the tub, and can sterilize both the front and side surfaces of the drum using a single sterilization module by condensing ultraviolet rays using a reflector.
Patent KR-20190110033-A (KR)
Title: Film forming method and film forming apparatus
Inventor: NISHINO YUJI
IPC: C23C16/455
Filed: 2019-03-13
Abstract: The present invention provides a film-forming method and film-forming apparatus which can improve a deposition rate and suppress a consumption amount of source gas while realizing a film-forming suppressed with generation of a void. More particularly, according to the present invention, provided is a film-forming method which embeds a film in a recessed portion formed in a surface of a substrate, and comprises the following processes: depositing a conformal film while forming a V-shaped cross-sectional shape in the recess portion formed in the surface of the substrate; and performing conformal film formation and embedding the conformal film in the recessed portion.
Patent KR-20200111917-A (KR)
Inventor: BAEK HYUN JUNG
IPC: C23C14/24
Filed: 2019-03-20
Abstract: A thin film deposition apparatus of the present invention comprises: a chamber having an inner space; a plurality of evaporation sources installed in the inner space of the chamber to heat and spray a deposition material; a transmitting member made of a transparent material, and installed at one part of the chamber; a filming unit located to be adjacent to the transmitting member, and filming particles sprayed from the evaporation sources; and an image processing unit analyzing particle image data filmed by the filming unit to determine whether the particles are evenly sprayed for each area in the inner space of the chamber. Therefore, the state on the inside of the chamber can be checked.
Patent KR-20200115751-A (KR)
Title: Display device
Inventor: JEON MYOUNG HA
IPC: H05K1/14
Filed: 2019-03-25
Abstract: Provided is a display device. According to one embodiment of the present invention, the display device includes: a display panel having a flexible substrate including a first flat portion, a second flat portion disposed to overlap the first flat portion in a thickness direction of the display device, and a bending portion between the first flat portion and the second flat portion; a touch panel disposed on the display panel, including a pad-side side on one side, and including one surface which is a display surface and the other surface which is opposite to the one surface; a touch printed circuit board including a first attachment portion attached to one side of the pad side; and a first support film overlapping on the first flat portion of the display panel and a second support film overlapping on the second flat portion of the display panel, wherein the first support film overlapped with the first attachment portion in the thickness direction includes a first indentation pattern which is indented inward compared to the first support film which does not overlap with the first attachment portion in the thickness direction. Therefore, wires are prevented from being disconnected due to a bending stress.
Patent KR-20200117230-A (KR)
Title: grilled rice hot bar dough and method of manufacturing grilled rice hot bar
Inventor: HWANG YOUNG NAM
IPC: A21D13/40
Filed: 2019-04-03
Abstract: Baked rice fish cake bar dough and a making method of a baked rice fish cake bar of the present invention conduct frozen and refrigerated distribution in the state of dough and finished products (cooked) by mixing and processing subsidiary materials such as proven rice flour, glutinous rice flour, cornflour, sunflower seed, etc. that are rich in nutrients and food additives. Therefore, consumers can choose to purchase as much as they need at any time, thereby saving cost and time, and can bake a high-quality baked rice fish cake bar with a savory and chewy texture on the spot so that they can eat the fish cake bars as snacks.
Patent KR-20200066132-A (KR)
Inventor: LEE SANG HANG
IPC: H04R29/00
Filed: 2019-04-12
Abstract: An object of the present invention is to propose a method for detecting an error of a broadcast speaker that can detect an error in the broadcast speaker in each corresponding speaker part to directly display the error or notify the central control room of the error. According to one aspect of the present invention, an apparatus for detecting an error of a broadcast speaker includes: a blocking circuit (225-3, 225-4) for blocking the connection between a power amplifier (100) and a speaker; a DCR measurement circuit (225-5) for measuring DC resistance of the speaker while the amplifier and the speaker are separated from each other by the blocking circuits (225-3, 225-4); a display circuit (225-6) for displaying an error of the speaker as a measurement result of the DCR measurement circuit (225-5); and a second CPU (225-1) for controlling the above components as a whole.
Patent KR-20190122168-A (KR)
Inventor: FAN MEIFENG
IPC: A41B13/06
Filed: 2019-04-19
Abstract: According to the present invention, a child carrier comprises: an accommodation harness; a child support portion connected to the accommodation harness; and a bib mounted on the child support portion to cover a neck support portion at least partially. The child support portion comprises a neck support portion and a body support portion which are connected to each other. The neck support portion can be folded under a body support portion to adjust the neck support portion at a desired vertical position with respect to the body support portion. The body support portion is individually coupled to the neck support portion and the bib, fixates the neck support portion at a vertical position, and comprises a plurality of coupling portions that may be operated to fixate the bib at a position adjacent to the neck support portion.
Patent KR-20200124012-A (KR)
Inventor: HAN EUN HA
IPC: A01K63/04
Filed: 2019-04-23
Abstract: Disclosed is a skimmer for an aquarium to be easily installed at and separated from a predetermined variable skimmer installation position. According to one embodiment of the present invention, the skimmer comprises: a pump suctioning water and air to generate bubbles; a first chamber forming a first capturing space to capture the bubbles generated by the pump; a second chamber disposed on the upper part of the first chamber and forming a second capturing space to receive and capture the bubbles lifted from the first capturing space; and an installation position forming unit coupled to an aquarium and variably formed while forming a skimmer installation position, where the skimmer is installed, as a predetermined position; and a coupling unit disposed on an outer wall of one selected between the first chamber and the second chamber to be coupled to the installation position forming unit.
Patent KR-20200125182-A (KR)
Title: Karaoke and karaoke system able to monitor outbreak of fire
Inventor: CHOI JUN HYEONG
IPC: H04N5/247
Filed: 2019-04-26
Abstract: The present invention relates to karaoke equipment and a karaoke system capable of quickly sensing fire in a karaoke. The karaoke equipment comprises: a wireless communication unit receiving first image data from a first camera, transmitting control data for controlling a second camera, and receiving second image data from the second camera; and a control unit specifying an abnormal region from the received first image data, transmitting the control data for photographing an image of the specified abnormal region to the second camera through the wireless communication unit, and sensing the heat anomaly of the abnormal region specified from the second image data, which photographs the specified abnormal region.
Patent KR-20200133427-A (KR)
Inventor: JANG KYOUNG AE
IPC: D06P1/00
Filed: 2019-05-20
Abstract: The present invention relates to a fabric dyeing method using indigo, wherein decolorization and dyeing are performed in one process, thereby effectively applying various color changes to the dyed colored fabric more conveniently. According to the fabric dyeing method, a dyed colored natural fiber fabric is soaked in the indigo in which hydrosulfite and potassium carbonate are dissolved.
Patent KR-20190134488-A (KR)
Title: Method for reducing ammonia emissions in the exhaust gas of an internal combustion engine
Inventor: SCHWARZ AXEL
IPC: F01N3/20
Filed: 2019-05-21
Abstract: The present invention relates to a method for reducing ammonia emissions in exhaust gas from an internal combustion engine of a vehicle. In this case, the internal combustion engine is provided with an exhaust channel. Moreover, ammonia can be separated from an exhaust gas stream in the exhaust gas channel for ammonia reduction, or an ammonia-containing reducing agent can be added. The method comprises the following steps: determining a route section that lies in front of a vehicle and is likely to be driven by the vehicle; and estimating the amount of a reducing agent required in the route section based on the determination.
Patent KR-20190058431-A (KR)
Inventor: JAEKYUN PARK
IPC: F24F13/08
Filed: 2019-05-22
Abstract: The present invention relates to an air purifier. According to an embodiment of the present invention, the air purifier comprises: a main fan for generating air flow; a discharge unit formed on an outlet of the main fan; and an air guide device disposed on the outlet of the main fan and forming an air passage heading for the discharge unit.
Patent KR-20200137734-A (KR)
Title: Virtual reality climbing experience device
Inventor: KIM CHAN GYU
IPC: A63B22/00
Filed: 2019-05-31
Abstract: The present invention relates to a virtual reality climbing experience device, and more particularly, to a virtual reality climbing experience device to allow an experiencer to watch the virtual reality world through a video device, and perform the climbing experience of the climbing device that operates in conjunction with the virtual reality. The virtual reality climbing experience device according to one embodiment of the present invention includes: a climbing device on which the experiencer climbs actually; and a control system that transmits virtual content-based control command signals to the climbing device, wherein the climbing device includes: a transfer belt transferred under the control of the control system when the experiencer climbs; a frame for supporting the transfer belt; a driving unit fixed to the frame and coupled to the transfer belt to rotate the transfer belt; a support means rotatably coupled to the frame; a holder unit movably coupled to the transfer belt to move forward or backward according to a control command of the control system; and sensors fixed to upper and lower side ends of the frame, respectively, to detect the position of the experiencer moving up and down the transfer belt.
Patent KR-20200138943-A (KR)
Title: Power transmission apparatus for vehicle
Inventor: KIM CHON OK
IPC: F16H3/093
Filed: 2019-06-03
Abstract: Disclosed is a transmission for a vehicle. An objective of the present invention is to realize 16 shift gears by combinations of one planetary gear set and two synchronous meshes in a basic forward four-gear DCT structure, and form multiple gears by arbitrarily selecting a shift gear in accordance with properties of an applied vehicle among the 16 shift gears to improve power transfer performance and fuel efficiency and improve loadability by size reduction. According to an embodiment of the present invention, the transmission for a vehicle comprises: a first, a second, a third input shaft; a middle shaft; a first and a second output shaft; an idle shaft; a planetary gear set including a first, a second, and a third rotary element to be arranged on the axis of the middle shaft, wherein the third rotary element and one rotary element of the first and second rotary elements are selectively connected to the middle shaft, and the first and second rotary elements are power-connected to the third and second input shafts through a gear train; a plurality of gear trains provided between the middle shaft, the first, second, and third input shafts, the first and second output shafts, the idle shaft, and the planetary gear set to power-connect the middle shaft, the first, second, and third input shafts, the first and second output shafts, the idle shaft, and the planetary gear set to each other; a first synchronous mesh arranged on the first output shaft to selectively transfer rotating power transferred from the second input shaft through two gear trains to the first output shaft; a second synchronous mesh arranged on the second output shaft to selectively transfer rotating power transferred from the third input shaft through two gear trains to the second output shaft; and four clutches provided at positions for selectively connecting shafts and a shaft and a rotary element.
Patent KR-20200142221-A (KR)
Inventor: LEE DO HYUN
IPC: G06Q50/30
Filed: 2019-06-12
Abstract: The present invention relates to a method for providing an advertising campaign relay platform using a social network service, in which influencers using social network services including Twitter, Facebook, Kakao Story, and bands place advertisements, and the posted advertisement is exposed to visitors, followers, etc. who visit using a social network service to generate advertising revenue.
Patent KR-20200142672-A (KR)
Inventor: YU HWI GEUN
IPC: A61B17/34
Filed: 2019-06-13
Abstract: The present invention relates to a retractor for spinal surgery. With the present invention, it is possible to minimize a surgical incision and easily widen a patient skin incision and an operating surgeon can be given a maximum surgical vision with minimum incision. The retractor for spinal surgery includes: a semi-cylindrical first retractor body having an inside space for sleeves to be accommodated and a lower end portion inserted into a skin incision; a second retractor body identical in shape to the first retractor body, pivotably coupled to the first retractor body, and accommodating the sleeves together with the first retractor body; and a pair of hinge portions installed on the first retractor body and the second retractor body and hinge-coupling end portions of the first retractor body and the second retractor body through a connecting pin.
Patent KR-20190069379-A (KR)
Title: Thermal insulation module and thermal insulation wall structure use the same and constructing method of thermal insulation wall
Inventor: AN O EUN
IPC: E04F13/08
Filed: 2019-06-13
Abstract: The present invention provides a thermal insulation module, including: a thermal insulation member; and frame units having a plurality of coupling units, all or a portion of which is buried in the insulation member, and having one side coupled to a wall and the other side, located at a position different from the one side and coupled to an interior material or an exterior material, wherein a plurality of the frame units are formed to extend in the longitudinal direction of the insulation member and are disposed to be spaced in the width direction of the insulation member. Therefore, the present invention can avoid damage to the thermal insulation member due to being fixed to the wall and the interior and the exterior material through a thermal insulation module where the frame units for being coupled to the wall fixation unit and the interior and the exterior material fixation unit are buried in the insulation member, thereby being capable of preventing degradation of thermal insulation performance of the thermal insulation member, can perform airtight construction between the wall and the thermal insulation member, thereby being capable of enhancing a thermal insulation effect, and can block heat exchange caused by the wall fixation unit and the interior and the exterior material fixation unit because the thermal insulation module adopts a burial type that the frame units are buried in the thermal insulation member, thereby being capable of preventing degradation of thermal insulation performance and preventing dew condensation.
Patent KR-20210002146-A (KR)
Inventor: SEO GANG MIN
IPC: A01K1/01
Filed: 2019-06-26
Abstract: The present invention relates to a defecation apparatus for companion animals. The configuration of the present invention comprises: a lower body (5); an upper cap (4) installed on an upper part of the main body; a desertification prevention plate (2) attached on the upper cap (4); an entrance (1) formed as a part of the desertification prevention plate (2); a sandbox (6) installed inside the lower body (5); and a handle (3) installed on both sides of the lower body (5). The present invention has an effect of improving durability.
Patent KR-20210000903-A (KR)
Inventor: KIM HYUN MIN
IPC: F21S43/10
Filed: 2019-06-26
Abstract: According to the present invention, a rear lamp device for a vehicle includes: a first housing, and a second housing spaced apart from the first housing; a light source unit mounted on each of the first housing and the second housing, and emitting light; a first inner lens unit through which light emitted from the light source unit is transmitted and disposed in the first housing, and a second inner lens unit disposed at the second housing; and a first outer lens unit spaced apart from the first inner lens unit, and a second outer lens unit spaced apart from the second inner lens unit. The first outer lens unit and the second outer lens unit each include a diffuse reflection unit which diffusely reflects light between the first outer lens unit and the second outer lens unit spaced apart from each other, and further includes an auxiliary light source unit emitting light to the diffuse reflection unit. The present invention is capable of preventing the occurrence of a light interruption phenomenon wherein the light is not transmitted from the light source between the lamp and the outside lamp.
Patent KR-20210002165-A (KR)
Inventor: KIM JAE IK
IPC: H01L27/32
Filed: 2019-06-26
Abstract: The present invention provides a display device for preventing an organic light emitting diode (OLED) from being damaged and improving the reliability of a product by disposing a protective layer on a counter electrode when performing a photo patterning process, and a manufacturing method thereof. The display device comprises: a substrate; a pixel electrode disposed on the substrate; a pixel defining film disposed on the pixel electrode and having a first opening exposing the center of the pixel electrode; an auxiliary electrode disposed on the pixel defining film; an intermediate layer disposed on the pixel electrode; a counter electrode facing the pixel electrode while having the intermediate layer therebetween; a first protective layer disposed on the counter electrode; and a contact electrode disposed on the first protective layer and electrically contacting with the auxiliary electrode and the counter electrode.