baber/WOPTO huggingface dataset:
Patent KR-20190131340-A (KR)
Title: Separation device for h-beam
Inventor: KIM CHEOL HWAN
IPC: E01F7/04
Filed: 2018-05-16
Abstract: The present invention relates to an H-beam connecting device, wherein fixating members are located at the ground surface in which an H-beam is to be buried, and an interval maintenance member is connected and fixated between the fixating members, before the H-beam is inserted to be located in a penetration groove of the fixating members, such that the H-beam may be buried in the ground. Therefore, the H-beam can be installed while being spaced with a uniform interval, and a continuous work is enabled while the fixating members and the interval maintenance member are moved, such that a rapid and precise construction may be performed even by an unskilled worker. To this end, the H-beam connecting device according to an implementation of the present invention comprises: at least two fixating members having a penetration groove such that an H-beam may penetrate and be located therein, and arranged at a point at which the H-beam is to be installed; and an interval maintenance member arranged between the fixating members, of which each of both ends is detachably connected to the fixating members such that the interval between the fixating members may be uniform.
Patent KR-20190131383-A (KR)
Title: Carts for step up and down
Inventor: SUNG JUNG HOON
IPC: B62B5/02
Filed: 2018-05-16
Abstract: The present invention relates to a stair lifting and lowering cart. To this end, the present invention includes: a cart body formed with a handle to protrude and extend to an upper portion in front of an article loading unit having an opened upper portion; a cart support unit in which a lower portion of the handle is extended so that a lower portion of the article loading unit is spaced apart from a floor by a certain interval and which is provided on the lower portion of the article loading unit so as to correspond to the lower portion of the handle; a lifting and lowering driving unit provided on the lower portion of the article loading unit; a driving wheel provided on an output side of the lifting and lowering driving unit and coupled to both side end portions of a drive shaft respectively penetrating a lower end portion of the handle; and a driving switch driving and reversely driving the lifting and lowering driving unit. Accordingly, the present invention can easily lift and lower stairs while articles are loaded on the article loading unit.
Patent KR-20190133405-A (KR)
Title: null
Inventor: BYUN JA MIN
IPC: A44C9/00
Filed: 2018-05-23
Abstract: The present invention may reduce the possibility of losing T-money, by making a ring and putting the T-money therein. The T-money can be worn in the form of a ring, and necessary parts for the T-money can be made by being put inside the ring. The T-money is configured with a main body and removable accessories.
Patent KR-20180068906-A (KR)
Inventor: JEONG SAM JOO
IPC: E01F9/608
Filed: 2018-05-28
Abstract: The present invention relates to an integrated safety support manufacturing method and installation method, which is installed in a traffic camera horizontal support installed on a road, a security camera horizontal support, and a traffic light horizontal support so that the road camera and the traffic light horizontal support are not shaken by strong wind or typhoon by being held on the top, bottom, left, and right in a support force-enhanced integrated safety support, in which two support wires hold the left, right, and bottom at the same time to enhance a support force in a robust structure device. A support force for zero shaking is generated such that a crossbar accommodating opening is formed on the top of the rear fixed cover, a connecting support plate having two triangular round grooves and one round surface is connected horizontally to the left and right sides of the center vertical line of the rear fixing cover at the bottom of the rear fixing cover, a binding machine formed on the end side of the horizontal supporting base on the protruded connection supporting plate bulging round surface is bonded and fixed to the inner side of the back fixing cover from the rear fixed cover back surface by 91 degrees or more, and the lower end of the crossbar is lifted at the interval between the crossbar accommodating opening formed at the upper end of the back fixed cover and the connection support plate formed at the lower end of the back fixed cover. The horizontal support being fixed by 91 degrees or more improves the supporting force of the support wire and, when installed on a wireless camera and a traffic light horizontal support, installation for upward horizontal support by reversing the integrated safety support holds the crossbar with two horizontal supports in a step in three load directions to the left and right of the crossbar and the load from top to bottom.
Patent KR-20190135674-A (KR)
Title: Apparatus for monitoring temperature of plant piping using ofdr
Inventor: LEE HYOUNG KEUN
IPC: G01K11/32
Filed: 2018-05-29
Abstract: The present invention relates to a plant pipe temperature monitoring apparatus using OFDR. The apparatus includes: a light source part outputting light with a designated light source; a light sensor part sensing reflected light or scattering light as a light signal inputted by the reflection of the light outputted from the light source part, and then, converting the signal into an electric signal and outputting the signal; an OFDR signal measurement part measuring and analyzing the light signal outputted through the light sensor part, using optical frequency domain reflectometry (OFDR); a signal processing part preprocessing the light signal to make the signal into a form able to be easily measured and analyzed by the OFDR signal measurement part, or postprocessing the signal measured and analyzed by the OFDR signal measurement part to make the signal into a form enabling a control part to diagnose the condition of a pipe; and the control part diagnosing or periodically monitoring the condition of a valve by using the light signal measured and analyzed through the OFDR signal measurement part.
Patent KR-20180133327-A (KR)
Inventor: MORI RAITA
IPC: F23N5/12
Filed: 2018-06-01
Abstract: An objective of the present invention is to figure out a proper exchange time of a flame sensor. A discharge probability calculation unit (202) calculates a present discharge probability P(P=n/N) of a flame sensor (1) from a pulse number N of a drive pulse PM applied to the flame sensor (1) and a discharge number n that the flame sensor (1) is determined to be discharged by receiving the drive pulse PM. A furious flame index calculation unit (22) calculates a furious flame index representing a present furious flame state of the flame sensor (1) based on the calculated present discharge probability P of the flame sensor (1), wherein α represents a furious flame intensity and T_x represents a residual life span.
Patent KR-20190024635-A (KR)
Inventor: CHING KUO CHENG
IPC: H01L29/66
Filed: 2018-06-18
Abstract: A method of forming a fin field effect transistor (finFET) on a substrate includes the steps of: forming a fin structure on the substrate; forming a protective layer on the fin structure; and forming a polysilicon structure on the protective layer. The method further includes the steps of: modifying the polysilicon structure so that a first horizontal dimension of a first portion of the modified polysilicon structure is smaller than a second horizontal dimension of a second portion of the modified polysilicon structure; and replacing the modified polysilicon structure with a gate structure having a first horizontal dimension of a first portion of the gate structure smaller than a second horizontal dimension of a second portion of the gate structure.
Patent KR-20190104847-A (KR)
Title: Antenna apparatus
Inventor: RYOO JEONG KI
IPC: H01Q1/24
Filed: 2018-06-25
Abstract: According to an embodiment of the present invention, an antenna device comprises: a plurality of patch antennas arranged in an Nx1 structure; a plurality of first feed vias connected to a point biased in a first direction from the center of each of the plurality of patch antennas and passing an RF signal of a first phase therethrough; a plurality of second feed vias connected to a point biased in a second direction from the center of each of the plurality of patch antennas and passing the RF signal of the first phase therethrough; a plurality of third feed vias connected to a point biased in a third direction from the center of each of the plurality of patch antennas and passing an RF signal of a second phase different from the first phase therethrough; and a plurality of fourth feed vias connected to a point biased in a fourth direction from the center of each of the plurality of patch antennas and passing the RF signal of the second phase therethrough. The direction between the first direction and the second direction can be oblique to an arrangement direction of the plurality of patch antennas, and the direction between the third direction and the fourth direction can be oblique to the arrangement direction of the plurality of patch antennas. The antenna device of the present invention can secure improved antenna performance while having a reduced size.
Patent KR-20190038283-A (KR)
Title: Pharmaceutical combination comprising DAPAGLIFLOZIN L-PROLINE and METFORMIN
Inventor: CHO JUNG HYUN
IPC: A61K31/155
Filed: 2018-07-09
Abstract: The present invention relates to a composite formulation comprising dapagliflozin L-proline and metformin at the same time. The composite formulation according to the present invention has improved storage stability and property stability, exhibits an excellent dissolution rate, and also is easy to take for a long time due to high convenience of medication thereof. In addition, the composite formulation can be usefully used for preventing or treating diabetes, diabetes-related diseases, or diabetic complications.
Patent KR-20200008727-A (KR)
Title: Curved glass and electronic device including the same
Inventor: KANG KYONGROK
IPC: C03B23/03
Filed: 2018-07-17
Abstract: Disclosed is a curved glass. A curved glass according to various embodiments comprises a flat area whose both sides are formed in flat surfaces, and a plurality of edge areas which is extended from a corner of the flat area and having one sides formed in curved surfaces. The plurality of edge areas may comprise at least one bending area whose both sides are formed in identical curved surfaces and which is extended at least one corner of the flat area; at least one convex area which has an opposite side formed in a flat surface and is extended from a corner adjacent to the at least one corner to be thinner; and a transient area which is disposed between the bending area and the convex area. According to the present invention, yield of curved glass production can be improved.
Patent KR-20200009847-A (KR)
Title: Semiconductor device and light emitting device package having thereof
Inventor: SONG YOUNG SUK
IPC: H01L33/14
Filed: 2018-07-20
Abstract: According to an embodiment of the present invention, a semiconductor element comprises: a first conductive semiconductor layer; a pit generation layer arranged on the first conductive semiconductor layer; a resistance mitigation layer arranged on the pit generation layer; an active layer including a plurality of barrier layers and well layers and arranged on the resistance mitigation layer; an electron blocking layer arranged on the active layer; a second conductive semiconductor layer arranged on the electron blocking layer; and a V pit structure formed throughout the pit generation layer, the resistance mitigation layer, and the active layer. The active layer includes a first section and a second section. Concentrations of a first conductive dopant which is doped on the barrier layer of the first section and the barrier layer of the second section are different from each other.
Patent KR-20200010954-A (KR)
Inventor: EOM DAE SUNG
IPC: H01L25/065
Filed: 2018-07-23
Abstract: A semiconductor device according to an embodiment of the present invention may comprise a conductive pattern comprising a contact part in contact with a contact plug, and a barrier pattern disposed on the conductive pattern. According to the present invention, operation reliability of the semiconductor device can be improved.
Patent KR-20200017586-A (KR)
Title: Sensor interface device with low power and high precision
Inventor: GIL JOON HO
IPC: H03M1/50
Filed: 2018-07-27
Abstract: The present invention relates to a high-precision low-power sensor interface device comprising: a time converter which converts and outputs a detection amount of a sensor in each charging section into a signal indicating a threshold time point at which discharge for each charge has progressed to a threshold level; and a digital converter which calculates and outputs a digital value representing a detection amount of the sensor in each charging section from a value of counting a clock signal of a first frequency from a start time of the discharge for each charge and a value of counting a clock signal of a second frequency from a threshold time indicated by the signal output from the time converter. Accordingly, it is possible to minimize the power consumption of the sensor interface device while greatly increasing the precision of the digital value representing the detection amount of the sensor.
Patent KR-20190072392-A (KR)
Title: Decoration element
Inventor: KIM YONG CHAN
IPC: B32B27/28
Filed: 2018-07-30
Abstract: The present application relates to a decoration member which comprises: a color expression layer including a light reflection layer and a light absorption layer provided on the light reflection layer; and a substrate provided on one surface of the color expression layer.
Patent KR-20200014030-A (KR)
Title: A Container bag with reinforcing belt and manufacturing method thereof
Inventor: YOUN SEONG HO
IPC: B65D33/01
Filed: 2018-07-31
Abstract: Disclosed in the present invention is a method for conveniently manufacturing a container bag that is used for carrying and storing agricultural products such as onions, which comprises: a step (S10) in which a plurality of horizontal reinforcing belts (B1) are attached and sewn at laterally uniform intervals in a longitudinal direction of a fabric (N) having the width matching the height of a container bag, and the fabric (N) on which the horizontal reinforcing belts (B1) are sewn is cut in a length forming a side surface of the container bag; a step (S20) where a vertical reinforcing belt (B2), which is cut to be longer than the height of the container bag, is prepared, and the plurality of vertical reinforcing belts (B2) are attached and sewn at uniform intervals to intersect with the horizontal reinforcing belts (B1) on the fabric (N) on which the horizontal reinforcing belts (B1) are sewn, wherein the vertical reinforcing belts (B2) are sewn to be exposed by a predetermined length to the outside of the fabric (N) in order to form a lifting loop (H); a step (S30) in which the lifting loop (H) is formed by overlapping and sewing the two adjacent vertical reinforcing belts (B2); a step (S40) in which the vertical reinforcing belts (B2) are sewn at the other side (a lower side) of the fabric (N) in order to form a rope connecting loop (H′); a step (S50) in which the side surface of the container bag is completed by putting both ends of the fabric (N) together such that the fabric (N) may have a container shape; a step (S60) in which a bottom plate (C) is sewn to a lower portion of the fabric (N) constituting the side surface of the container bag; and a step (S70) in which a bottom plate supporter (S) is formed by inserting a rope (R) into the rope connecting loop (H′).
Patent KR-20180089368-A (KR)
Inventor: YI EUN SUNG
IPC: H04L12/58
Filed: 2018-08-01
Abstract: Disclosed are a method for sharing a file between devices and a system thereof. A method for sharing a file based on conversation comprises the following steps of: uploading a file required to be shared with at least one different device used by a user to a server through a conversation session set between an account of the user of an electronic device and the server providing a cloud service; storing a shared message including a link for a storage position of the server with respect to the file uploaded to the server as an instance message of a private chat room corresponding to the conversation session; and displaying the shared message stored as the instance message on a screen of the electronic device through the private chat room. In the device, it is possible to access the private chat room with the account of the user and share the file uploaded to the server through the shared message displayed on the private chat room.
Patent KR-20200019348-A (KR)
Title: Fluid propel apparatus
Inventor: KIM DAEKYUNG
IPC: B63H1/26
Filed: 2018-08-14
Abstract: According to the present invention, a fluid propulsion apparatus includes: a hub connected to a shaft for transmitting power; a plurality of wings coupled to the hub with a predetermined angle interval; and a plate type stacking coating part forming a surface part of the wing and having a plate type stacking structure. The fluid propulsion apparatus can protect a propeller which is a rotor for a long period of time, and further, can be easily installed and repaired.
Patent KR-20190020635-A (KR)
Inventor: KIM HYUNG TAE
IPC: A46B3/00
Filed: 2018-08-21
Abstract: The present invention provides a new magnetic mascara and a manufacturing technique thereof, wherein a magnet is embedded in a mascara brush rod. The mascara is suitable for short eyelashes of Asians, and has excellent curling, long lash, and volume effects. The mascara comprises: a lid used as a handle; a brush rod extended from the inner center of the lid; and a container including an inner space containing a mascara solution.
Patent KR-20200022613-A (KR)
Title: Vehicle and control method thereof
Inventor: LEE JIHYE
IPC: B60R25/34
Filed: 2018-08-23
Abstract: A vehicle includes: a communication unit that transmits and receives signals to and from a remote control device; a detection unit that detects biometric information; and a control unit for authenticating a user based on at least one of the biometric information and the signals from the remote control device. When the biometric information of the user is detected, the control unit determines whether the remote control device is activated based on the location of the remote control device.
Patent KR-20200011335-A (KR)
Title: a manual driving detecting apparatus
Inventor: JONG HYUN CHUN
IPC: B60W50/08
Filed: 2018-09-10
Abstract: The present invention relates to a device for sensing manual driving and, more specifically, to a device capable of freely switching between a manual mode and an automatic mode since a manual driving state may be sensed even without a separate operation when switching between an automatic mode and a manual mode in an autonomous vehicle and preventing accident caused by neglect of keeping eyes forward when switching from a manual mode to an automatic mode. The device for sensing manual driving of the present invention for achieving the above objective has a sensing device in a portion where a steering shaft and steering wheel are coupled, wherein the sensing device is installed on a fixed member seated on an installation unit of the steering wheel.
Patent KR-20200032548-A (KR)
Title: Carbon coating method for negative plate using the carbon paper
Inventor: LEE KYU HYEONG
IPC: H01M4/16
Filed: 2018-09-18
Abstract: Provided is a carbon coating method of a negative electrode plate using lead coating paper, comprising the following steps: According to an embodiment of the present invention, the carbon coating method comprises the following steps: (a) casting a substrate; (b) coating and painting the molded substrate with a lead paste using lead powder and an additive converted into an active material so as to produce a negative electrode plate; and (c) accommodating the negative electrode plate and injecting and electrolyte. In the step (b), carbon-coated soft coating paper is installed on both sides of the lead paste-coated substrate.
Patent KR-20200034121-A (KR)
Title: Cushion type security film and manufacture method
Inventor: KWON TAE JIN
IPC: B32B27/40
Filed: 2018-09-21
Abstract: The present invention relates to a light control security film having a cushion function and to a manufacturing method thereof, which are to improve application efficiency for a curved display product and to improve a protection function of a display device through the cushion function. To this end, the light control security film has a structure in which first and second coating layers (10, 20) are stacked. The first coating layer (10) is made of a synthetic lava, silicone, and urethane-based synthetic resin material for a cushion function and diffused reflection prevention. The second coating layer (20) is made of one of polyvinyl chloride (PVC), polyethylene terephthalate (PET), polyacrylate, polymethyl methacrylate, polyurethane, polycarbonate, polyethylene, polypropylene, and cellulose acetate butyrate (CAB).
Patent KR-20200039089-A (KR)
Inventor: KIM YOONG KOOK
IPC: C04B14/08
Filed: 2018-10-04
Abstract: The present invention relates to a method of manufacturing an interior finishing material for buildings and the interior finishing material having an unevenness pattern using the same, and more particularly, to a method of manufacturing an interior finishing material and the interior finishing material having an unevenness pattern manufactured using the same, wherein the interior finishing material is manufactured by using a porous material such as pearlite. Natural stone or wood, or artificially designed unevenness patterns are reproduced without any change by using a template board formed of polyphenylene sulfide (PPS), and the interior finishing material using pearlite as a main material is pressed and molded by using the template board, so that natural unevenness patterns are formed on a surface of the interior finishing material.
Patent KR-20190040900-A (KR)
Title: Mixed fluid generating apparatus
Inventor: TSURU NOBUYUKI
IPC: B01F15/00
Filed: 2018-10-05
Abstract: A mixed fluid generating apparatus for realizing a solution to an overheated mixer is provided. To this end, the mixed fluid generating apparatus (1) comprises: a mixer (3) for generating a mixed fluid in an emulsion state by mixing a plurality of fluids; and a sensing unit (4) for sensing whether the amount of supplying the plurality of fluids to the mixer is smaller than a predetermined amount.
Patent KR-20200039314-A (KR)
Inventor: OH SEUNG MOOK
IPC: H01M10/46
Filed: 2018-10-05
Abstract: The present invention relates to a portable fine dust measuring device having a structure detachable to a portable auxiliary battery so as to be easily carried without a separate power supply unit and to measure a concentration of fine dust in air in real time regardless of locations. The portable fine dust measuring device according to the present invention includes: a housing having a predetermined inner space; a fine dust measurement sensor installed inside the housing to measure a fine dust concentration in air; a display unit installed and coupled to the fine dust measurement sensor to display a measured value measured by the fine dust measurement sensor; and a power supply port installed on one side of the housing and connected to an auxiliary battery to supply power to the fine dust measurement sensor and the display unit.