baber/WOPTO huggingface dataset:
Patent KR-20190103848-A (KR)
Title: Spindle Monitoring System Using Laser Sensor
Inventor: OH JONG SEOK
IPC: B26D7/27
Filed: 2018-02-28
Abstract: The present invention relates to a spindle monitoring system using a laser sensor which compares and analyzes transport amount information of a transport unit and distance information between a PCB and a cutting unit generated by using a laser sensor attached to one side of the cutting unit with target cutting information to cut the PCB in accordance with the target cutting information to generate an abnormality detection signal and control operations of the transport unit and the cutting unit in accordance with the abnormality detection signal. The spindle monitoring system using a laser sensor comprises: a transport unit which is moved in accordance with target cutting information of a PCB, and generates transport amount information in accordance with a movement; a cutting unit which is arranged on one side of the transport unit, and cuts the PCB; a laser sensor unit attached to one side of the cutting unit to use a laser signal to measure a distance of the cutting unit and the PCB to generate distance information; an abnormality detection unit to compare and analyze the transport amount information and the distance information with the target cutting information to generate an abnormality detection signal if a position error value is higher than or equal to a preset threshold; and a control unit to control driving of the transport unit or the cutting unit in accordance with the abnormality detection signal.
Patent KR-20190108283-A (KR)
Title: Inner ring support device for coil packing
Inventor: SONG SEUNG YONG
IPC: B65B27/06
Filed: 2018-03-14
Abstract: The present invention relates to an inner ring support device for coil packing comprising a body formed so as to be inserted into an inner diameter of a coil, and a support part touching to support an inner circumferential ring in a process of binding a band on both sides in a longitudinal direction of the body. The present invention has an effect of supporting the inner circumferential ring to induce a smooth binding operation of the band. Specifically, the present invention has the effect of improving durability and work efficiency by preventing deformation and position separation of the inner circumferential ring. In addition, the present invention has the effect of rapidly binding the band by using a robot in a state supporting the inner circumferential ring. In addition, the present invention has the effect of supporting the inner circumferential ring by adjusting the position in accordance with a standard of the coil.
Patent KR-20190109676-A (KR)
Title: Substrate processing system
Inventor: LEE HE SIN
IPC: H01L21/677
Filed: 2018-03-15
Abstract: The present invention relates to a substrate processing system comprising: a first drum rotating device including a first rotary shaft, a first drum holder inserted into the first rotary shaft to be rotated around the first rotary shaft, and a plurality of first plates arranged on a side of the first drum holder and separably coupled to the first drum holder; a second drum rotating device including a second rotary shaft, a second drum holder inserted into the second rotary shaft to be rotated around the second rotary shaft, and a plurality of second plates arranged on a side of the second drum holder and separably coupled to the second drum holder; and an exchange device which is arranged between the first and the second drum rotating device, and exchanges the first plates of the first drum rotating device and the second plates of the second drum rotating device. The substrate is attached to the first plates and the second plates.
Patent KR-20190110240-A (KR)
Title: Multi-layered film packing material and manufacturing method thereof
Inventor: LIM BONG JIN
IPC: B65D65/42
Filed: 2018-03-20
Abstract: Provided are a multi-layered film packing material and a manufacturing method thereof. The multi-layered film packing material according to an embodiment of comprises: a first layer unit including a printing layer; a second layer unit allowing the first layer unit to be stacked on one surface of the second layer unit and having a non-woven layer; a third layer unit stacked on the other surface of the second layer unit and comprising an aluminum layer; a fourth layer unit stacked on one surface of the third layer unit; a temperature display unit which changes color depending on temperature; and a high-quality texture unit having a soft and moist texture. The multi-layered film packing material according to the embodiment can prevent deterioration of a product.
Patent KR-20190113138-A (KR)
Title: Channel Estimation Method based on Updated-Weight Matrix for OFDM Systems and System using same
Inventor: KO KYUN BYOUNG
IPC: H04L25/02
Filed: 2018-03-27
Abstract: The present invention relates to a method for estimating a channel based on an update weight matrix in an orthogonal frequency division multiplexing (OFDM) system, which is capable of increasing performance of a wireless access in vehicular environments (WAVE) device; and a system using the same. According to the present invention, the method comprises the steps of: calculating a first i^th channel estimation value, which is a channel estimation value of an i^th OFDM data symbol (i is a natural number equal to or greater than 1) in a packet and an update matrix by using a reliability test using a correlation of a plurality of adjacent data symbols in a time region; determining the i^th channel estimation value as a new channel estimation value when a sum of values passing the reliability test among vectors of the update matrix is less than a reference value; and determining an i^th channel estimation value weight-summed by the i^th channel estimation value and a weight sum included in the update matrix as a new channel estimation value when the sum of values passing the reliability test among the vectors of the update matrix is equal to or greater than the reference value.
Patent KR-20190115137-A (KR)
Title: construction method of greening mat having water controlling function
Inventor: YUN BO SEOK
IPC: E02D17/20
Filed: 2018-03-29
Abstract: The present invention provides a construction method of a vegetation soil mat having a water control function. The construction method of a vegetation soil mat to cover a slope to prevent collapse of the slope comprises: a slope evening step of compacting and evening to allow a state of the slope to become even; a vegetation soil mat installing step of covering the slope with a vegetation soil mat after the slope evening step to install the vegetation soil mat to fix the vegetation soil mat on an upper portion of the slope; a rhombus net installing step of covering the vegetation soil mat with a rhombus net after the vegetation soil mat installing step to install the rhombus net to fix the rhombus net on an upper portion of the vegetation soil mat; a watering step of spraying water to the vegetation soil mat after the rhombus net installing step to supply water; and a soil spraying step of spraying vegetation-based soil including soil and seeds to an upper portion of the rhombus net after the watering step. Accordingly, loss of vegetation soil is prevented even if water leaks from the slope to reinforce the structure of the slope and sufficiently supply water to the vegetation soil to promote germination and growth of vegetation seeds to improve revegetation ratios.
Patent KR-20190115639-A (KR)
Title: Transparent heating film and preparation method thereof
Inventor: WEONTAE OH
IPC: H05B3/14
Filed: 2018-04-03
Abstract: The present invention relates to a transparent heat-generating film having excellent light transmittance, heat dissipation, and heat-generating characteristics, and a manufacturing method thereof. More specifically, the present invention relates to a manufacturing method of the transparent heat-generating film using a spray coating method, and the transparent heat-generating film manufactured according to the method, wherein a mixing ratio and a spray coating condition of a graphene oxide solution and a silver nanowire solution are optimized, and thus the transparent heat-generating film manufactured by the method according to the present invention has low sheet resistance and has an effect of improving heat dissipation, heat-generating characteristics, and transparency.
Patent KR-20190118315-A (KR)
Inventor: PARK KWANG WOO
IPC: F21S41/20
Filed: 2018-04-10
Abstract: An objective of the present invention is to provide a headlamp using light outputted from a plurality of light sources as various and precise beam patterns through a display panel and a complex lens. To this end, according to the present invention, the headlamp comprises: a pair of light source units outputting light; a pair of beam splitters reflecting the light inputted from the light source units to a display panel; a plurality of display panels projecting the light reflected from the beam splitter; a control unit controlling on/off operation of the light source unit and operation of the display panel to project the light reflected from the beam splitter as an arbitrary backlight pattern; and an optical system performing control to output the light outputted from the display panel as an arbitrary backlight angle. Accordingly, the present invention has advantages of providing light outputted from a plurality of light sources as a uniform beam pattern without separate adjustment of aiming.
Patent KR-20190119259-A (KR)
Title: Rotation cartridge and system for removing volatility organic compound having the same
Inventor: JI WOON PARK
IPC: B01D53/86
Filed: 2018-04-12
Abstract: The present invention relates to a rotating cartridge and a volatile organic compound removal system including the same. The rotating cartridge comprises: a hub coupled to the rotating shaft; a frame connected to the hub; and at least two cell cartridges detachably coupled to the frame and accommodating an adsorbent therein.
Patent KR-20190120957-A (KR)
Title: Hot air supplying apparatus for dryer
Inventor: YUN SEONG GU
IPC: F26B23/10
Filed: 2018-04-17
Abstract: The present invention relates to a hot air supply device for a dryer, which is to supply hot air to a chamber installed to dry laundry or fiber fabric. According to the present invention, the hot air supply device for a dryer includes a main body individually divided into a fuel incineration chamber and a hot air circulation chamber as upper and lower layers. A semispherical storage support having a fuel is installed on the bottom of the inner part of the fuel indication chamber, and a reprocessing support is individually installed in the lower part of the storage support. The hot air circulation chamber includes: a connection pipe including a first horizontal pipe and a second horizontal pipe and connected to both ends of the first and second horizontal pipes; and a flue connected to the outside of the main body by being connected onto the first horizontal pipe. An outer air inflow pipe having a suction fan is installed on one side of a lower end of the fuel incineration chamber to compulsorily draw the outer air to the inside. An exhaust fan and a hot air discharge pipe are installed on one side of the hot air circulation chamber to compulsorily supply the hot air to the dryer. Therefore, the hot air supply device for a dryer enables the fuel stored on the storage support in the fuel incineration chamber to flow and, therefore, expedites combustion of the fuel in comparison with an existing hot air supply device. Moreover, the hot air supply device for a dryer can reduce the quantity of heat consumed in the hot air circulation chamber and can largely increase a residual amount of the hot air. The hot air supply device for a dryer can efficiently operate a facility and reduce production costs by simplifying the structure of all sorts of facilities. So, the hot air supply device for a dryer can supply a product at low costs.
Patent KR-20190123530-A (KR)
Title: Stimulator for digestive organ
Inventor: CHUN HOON JAI
IPC: A61N1/372
Filed: 2018-04-24
Abstract: The present invention relates to an apparatus for controlling the movement of a digestive organ. The apparatus for controlling the movement of digestive organs according to an embodiment of the present invention comprises: a case; a substrate member disposed in the case; and an electrode member connected to the substrate member and extending to protrude outside the case, wherein the electrode member is provided in the form of a wire to provide an electrical stimulus while the electrode member is inserted and fixed at a specific position in a digestive organ.
Patent KR-20190123633-A (KR)
Title: Hanger for hot dip galvanizing of circular pipe
Inventor: KANG JUN SEOK
IPC: C23C2/38
Filed: 2018-04-24
Abstract: The present invention relates to a hanger for hot dip galvanizing of a circular pipe. The hanger for hot dip galvanizing of the circular pipe comprises a support plate for blocking one bundle of circular pipes arranged on both sides in a horizontal and a longitudinal direction and being in close contact with each other, a plurality of holding rods protruding from the support plate and inserted into each circular pipe, and a connection bracket for interconnecting the support plate. When the one bundle of circular pipes is dismantled, the holding rod is arranged at regular intervals such that each of the circular pipe can maintain a state spaced apart from each other with the adjacent circular pipe at regular intervals while the circular pipe is mounted by the holding rod.
Patent KR-20190124858-A (KR)
Title: Corpse handling apparatus for pet
Inventor: SEO TA EIL
IPC: F26B25/14
Filed: 2018-04-27
Abstract: The present invention relates to eco-friendly carcass processing equipment for pets. More specifically, the present invention includes: a reaction chamber which has an opening/closing door installed at front and rear ends and receives animal carcasses to be processed to the inside to make the animal carcasses react; an animal carcass accommodating basket which receives the animal carcasses to be processed and enables the animal carcasses to be carried in and out of the reaction chamber; a loader which is installed at the front end of the reaction chamber to bring the animal carcass accommodating basket into the reaction chamber; an unloader which is installed at the rear end of the reaction chamber to carry out the animal carcass accommodating basket to the outside of the reaction chamber; and a decomposition solution supply unit which supplies hydrolysis solution into the reaction chamber. If the basket containing the animal carcasses to be processed is mounted on the loader, the loader transfers the animal carcass accommodating basket to the reaction chamber and is continuously moved to the unloader after being reacted in the reaction chamber. The present invention like the above has an effect of processing animal carcasses environmentally friendly without generating environmental pollution by hydrolyzing animal carcasses with alkaline solution. The present invention also has effects of reducing the inconvenience of workers and achieving a comfortable funeral culture as a process for processing animal carcasses can be processed continuously from the loader through the reaction chamber to the unloader.
Patent KR-20190125797-A (KR)
Inventor: HAN SOO MYEONG
IPC: E04B1/76
Filed: 2018-04-30
Abstract: The present invention relates to an exterior insulator with a distortion and separation prevention function and an insulation assembly for building exterior including the same which can prevent distortion of insulation panels with relatively weak strength to have a high probability of deformation or ruptures by an external force, ruptures of insulation panels, and separation of some insulation panels by the distortion and ruptures. According to the present invention, the exterior insulator with a distortion and separation prevention function comprises: an exterior insulation panel of a plate shape; a front fixing unit including a front finishing plate installed along four edges of the insulation panel on a front surface of the insulation panel, and a first side finishing plate connected to the front finishing plate to be extended along a side of the insulation panel; and a rear fixing unit including a rear finishing plate installed along four edges of the insulation panel on a rear surface of the insulation panel, and a second side finishing plate connected to the rear finishing plate to be extended along a side of the insulation panel. The exterior insulator further comprises a connection pin arranged on one among the first and the second side finishing plate and inserted into a side of an adjacent insulation panel by protruding at a right angle to be connected to the insulation panel.
Patent KR-20180069753-A (KR)
Inventor: KIM JOON DONG
IPC: H01L31/08
Filed: 2018-05-11
Abstract: A photoelectric element and a manufacturing method thereof are provided. The photoelectric element may include a transparent substrate, a transparent conductive film formed on the transparent substrate, a semiconductor oxide film formed on the transparent conductive film and a vanadium oxide film formed on the semiconductor oxide film and forming heterojunction with the semiconductor oxide film. Operation performance of the photoelectric element can be increased.
Patent KR-20190131680-A (KR)
Title: Laparoscopioc trocar
Inventor: OH CHEOLKYU
IPC: A61M39/06
Filed: 2018-05-17
Abstract: The present invention relates to a trocar for laparoscopic surgery. According to the present invention, the trocar for laparoscopic surgery comprises: a guide body having one end disposed in an abdominal cavity inside of the abdomen and formed in a tubular shape through which a surgical instrument such as an endoscope or forceps can pass toward a lesion portion inside the abdomen; a head joined to the other end of the guide body, exposed outwardly from the abdomen, and made of a resin having elastic restoring force in order to maintain sealing with a surgical instrument after the surgical instrument passes therethrough; and a sealing means installed inside the guide body in order to prevent gas inside an abdominal cavity from passing through the guide body and the head and getting out. The present invention can smoothly maintain a sealing state of a gap due to penetration of a surgical instrument with elastic restoring force of a characteristic of a material.
Patent KR-20190131702-A (KR)
Title: Combination structure of constant velocity joint and hub
Inventor: KIM HEE IL
IPC: F16D3/223
Filed: 2018-05-17
Abstract: According to the present invention, a combination structure of a constant velocity joint and a hub is provided. The constant velocity joint comprises an inner race coupled to an end portion of a shaft and an outer race connected to the inner race to rotate along with each other. The outer race comprises a housing unit configured to accommodate the inner race in an internal space and connected to the inner race with a plurality of balls as a medium and a stem unit configured to extend from the housing unit and coupled to the hub. Moreover, the housing unit of the outer race and the hub are spline-coupled to each other.
Patent KR-20190134159-A (KR)
Title: Rubber bag and method for manufacturing rubber bag
Inventor: JUNG DUG CHAE
IPC: B29D22/00
Filed: 2018-05-25
Abstract: A rubber bag manufacturing method of this invention inserts a core which forms an accommodation space of the rubber bag between a first metal mold which forms one side of the rubber bag, and a second metal mold which molds the other side of the rubber bag, and then inserts a rubber material between each metal mold and the core, followed by vulcanization. The rubber bag formed of a single rubber material of the present invention has advantage that it is very easy to recycle.
Patent KR-20190135196-A (KR)
Title: Light emitting device package and method of producing the same
Inventor: KANG KYOUNG MO
IPC: H01L33/48
Filed: 2018-05-28
Abstract: According to an embodiment of the present invention, a light emitting device package comprises: a light emitting device including first and second bonding parts; a molding part for surrounding the light emitting device; and a body part disposed on a side surface of the molding part, and separated from the light emitting device. The first and second bonding parts are exposed from a rear surface of the molding part. The body part includes a first body part disposed on a first side surface of the molding part and a second body part disposed on a second side surface facing the first side surface of the molding part. The first and second body parts include a concave part provided on a rear surface of each of the first and second body parts. The concave part is concave toward an upper surface from the rear surface of each of the first and second body parts. In addition, a method for manufacturing the light emitting device package comprises the following steps of: disposing a light emitting device including first and second bonding parts on a substrate; forming a molding part on the substrate and the light emitting device; forming a pattern on the molding part; and forming a body part on the pattern. In the step of forming the body part, a concave part is formed on an upper surface of the body part, and the concave part is concave toward a rear surface from the upper surface of the body part.
Patent KR-20190135876-A (KR)
Title: Seismic reinforcement device of brick walls using omega horizontal rebar and jointing locking member and construction method using of the same
Inventor: KANG BYUNG KUG
IPC: E04H9/02
Filed: 2018-05-29
Abstract: The present invention provides a seismic reinforcement device for a brick wall, using an omega horizontal rebar and a joint locking member and a construction method for a brick wall, using the same. The seismic reinforcement device for a brick wall is to prevent a crack of a brick wall by enabling the brick wall to integrally move with a support structure and efficiently distribute a horizontal earthquake force applied to the brick wall to the support structure. So, the seismic reinforcement device for a brick wall can suppress dismantlement and collapse of the brick wall when an earthquake occurs. According to the present invention, the seismic reinforcement device for a brick wall, using the omega horizontal rebar and the joint locking member, is to reinforce the brick wall supported on the support structure against the earthquake. The seismic reinforcement device for a brick wall includes: a fixed angle iron unit fixed to the support structure by an anchor bolt; the omega horizontal rebar having a structure in which an S shape is repeated across a predetermined length and composed with mortar by being installed in a horizontal joint of the brick wall corresponding to the height at which the fixed angle iron unit is installed; a U-ring tie iron unit having both ends inserted into the omega horizontal rebar in the vertical direction after being inserted into two places of the fixed angle iron unit and, therefore, generating rotation resistance in the brick wall when the earthquake occurs, wherein the U-ring tie iron unit also transmits the horizontal earthquake force to the fixed angle iron unit; and the Z-shaped joint locking member installed at the bottom of the omega horizontal rebar and connected to the U-ring tie iron unit with a hole at the same time, wherein the Z-shaped joint locking member is installed in the vertical joint and the horizontal joint of the brick wall.