baber/WOPTO huggingface dataset:
Patent KR-20210152763-A (KR)
Title: Lamp for automobile and automobile including the same
Inventor: LEE HYUN SOO
IPC: F21W102/13
Filed: 2020-06-09
Abstract: Disclosed are an automobile lamp and an automobile including the lamp. According to one aspect of the present disclosure, provided is an automobile lamp, which includes: a first light source and a second light source which respectively generate and emit first light and the second light; a first light guide unit and a second light guide unit which are respectively provided in front of the first light source and the second light source and respectively include a first rod and a second rod to provide paths through which the first light and the second light travel; and a lens unit at which the first light emitted from the first light guide unit and the second light emitted from the second light guide unit arrive. Accordingly, it is possible to reduce manufacturing cost and time of a headlamp, and reduce a size of the headlamp.
Patent KR-20210038820-A (KR)
Title: Round transfer roller
Inventor: KIM YOUNG SANG
IPC: B65G39/12
Filed: 2020-06-10
Abstract: The present invention relates to a round transfer roller, wherein a side plate is installed in a corner of a transfer conveyor, and a dispersion plate, forming a drop slope part inclined downwards by a predetermined angle while becoming narrower in width towards a direction opposite to the side plate, is combined with the side plate, thereby leading a drying material brought into the dispersion plate to be evenly dispersed in a width direction of the transfer conveyor to be opposed to the drop slope part, while being moved in a direction to the transfer conveyor installed to be orthogonal by the inclined dispersion plate. According to the present invention, a drying material is transferred to a dispersion plate formed to be inclined by a predetermined angle through a transfer conveyor installed to be orthogonal, thereby easily changing a transfer direction of the drying material. The drying material is evenly dispersed in a width direction of the transfer conveyor installed to be orthogonal to be opposed to a drop slope part of the dispersion plate to prevent the drying material from being transferred in a line. The drying material brought parallelly into the dispersion plate is transferred by the drop slope part in the same way with a time difference in a width direction of the transfer conveyor installed to be orthogonal, thereby leading a direction switch of the drying material to simultaneously occur, and also, the drying material is forcibly transferred by a guide roller formed on the dispersion plate in a direction to the transfer conveyor installed to be orthogonal, thereby preventing the drying material from staying on the dispersion plate. The roller is installed in corners of the transfer conveyor placed to be orthogonal to each other to remove a constraint of installation space, thus reducing time for transferring the drying material while improving the reliability of the product.
Patent KR-20220014242-A (KR)
Inventor: PARK CHEOL GU
IPC: G16H50/20
Filed: 2020-07-28
Abstract: The present invention relates to a hypertension prediction method and system using machine learning. It relates to a hypertension prediction method and system using machine learning that receive the ballistic signal of a patient from a heart ballistic sensor installed in a bed, extract biometric information, input it into a plurality of machine learning (machine learning) algorithms, determine a hypertension alert level from a calculated hypertension prediction probability, and provide it to the patient.
Patent KR-20220017200-A (KR)
Title: Hybride supported metallocene catalyst and method for preparing polypropylene using the same
Inventor: KIM BYUNG SEOK
IPC: C08F4/6592
Filed: 2020-08-04
Abstract: The present invention relates to a hybrid supported metallocene catalyst capable of being useful for preparation of polypropylene, which exhibits high activity for propylene polymerization, and has high melting tension by introducing long chain branches in polypropylene molecules; and a method for preparing polypropylene using the same.
Patent KR-20220019546-A (KR)
Inventor: KIM SUNG RYONG
IPC: H05K7/20
Filed: 2020-08-10
Abstract: A hybrid heat dissipation film of the present invention includes a graphene fluoride nanosheet (GFS), and reduced graphene oxide (rGO). The hybrid heat dissipation film of the present invention, as a heat dissipation film applicable to an electronic device, especially a wearable electronic device, has good thermal conductivity, electrical insulation properties and incombustibility, and excellent mechanical flexibility.
Patent KR-20220020087-A (KR)
Inventor: JANG SE JU
IPC: B29C45/16
Filed: 2020-08-11
Abstract: The present invention relates to a park golf ball used for park golf which can be played in a narrower space than general golf and a method for manufacturing the same. A park golf ball according to the present invention has a plurality of shells formed by combining a pair of hemisphere pieces to surround a hollow core whose inside is hollow in multiple layers, so that impact vibration can be effectively transmitted without flying far away when being hit, thereby providing a pleasant hitting feeling. In addition, orientation directions of hemisphere piece combining surfaces forming each shell are differently combined, and also multilayered shells adjacent by support protrusions are integrally and firmly combined, so that damage or deformation at shell interfaces due to the impact transmitted to the inside when being hit can be prevented.
Patent KR-20220021694-A (KR)
Inventor: LEE HO IK
IPC: G06K9/00
Filed: 2020-08-14
Abstract: The present invention relates to a system capable of recommending or selecting an optimal photographing mode using a face recognition function, and to a photographing device using the same. More specifically, provided are the technique method and the device which recognize a face of a user and apply AI and deep learning technology to recommend an optimal photographing mode to the user or to allow the user to select the photographing mode. According to the present invention, the user can recommend and select a photographing mode optimized for his or her appearance, so that a more satisfactory photographing image can be obtained more conveniently with high image quality and excellent color. In addition, in some cases, it is possible to obtain an interesting picture which is out of the ordinary photographed image or a picture optimized for the required operation.
Patent KR-20220022031-A (KR)
Inventor: KIM JU HYUN
IPC: B65D51/24
Filed: 2020-08-16
Abstract: According to a tool for preventing foreign substances from being introduced into liquid contained inside a bottle, the present invention relates to a bottle cap for preventing burst of a water bottle, which comprises: the cap fit for the bottle; and a membrane with a rubber form formed in an upper portion of the cap. As described above, according to the present invention, the bottle cap is not bothered by external factors of the water bottle and can be used for various beverages besides water. Moreover, the bottle cap can be easily used by everyone during use thereof and is a familiar substance like the bottle cap to reduce user's repulsion.
Patent KR-20220022505-A (KR)
Inventor: JEON YOUNG WOONG
IPC: F23D14/70
Filed: 2020-08-18
Abstract: The present invention relates to a gas burner. More specifically, according to the present invention, since a venturi-shaped gas injection unit for ignition is arranged in two stages, a thermal power can be improved compared to a conventional gas burner. At the same time, a gas and an air are smoothly supplied to the gas injection unit. Therefore, occurrence of incomplete combustion which causes carbon monoxide emission is minimized. In addition, combustion efficiency and energy efficiency can be improved accordingly.
Patent KR-20220022331-A (KR)
Title: Wireless data connecting portion and vehicle including the same
Inventor: HONG JUNG JIN
IPC: H04L12/40
Filed: 2020-08-18
Abstract: A vehicle of the embodiment of the present invention includes: a head unit which generates can data having information about the vehicle; and a wireless data connection unit which is wirelessly connected to the head unit to receive the can data, and transmits the received can data to a user-side electronic device. Accordingly, the vehicle including the wireless data connection unit can utilize a connectivity solution of a vehicle manufacturer even without a communication module.
Patent KR-20220022533-A (KR)
Inventor: PARK SEOUNG WHAN
IPC: F04D29/42
Filed: 2020-08-19
Abstract: A multi-directional blower device is disclosed. According to the present invention, the multi-directional blower device comprises: a case; an airflow generating unit disposed within the case to generate an initial airflow; and first to third blowing rings each having an inner surface and an outer surface, the inner surface defining a tuyere. Each blowing ring is provided with a plurality of air vents disposed on the inner surface to eject the airflow generated by the airflow generating unit in the forward direction, so that the low pressure in the tuyeres caused by the initial airflow blown out by the plurality of air vents causes external ambient air to flow into the ring and pass through the tuyeres.
Patent KR-20220023920-A (KR)
Inventor: LEE YONG JE
IPC: D21H19/54
Filed: 2020-08-21
Abstract: The present invention relates to a method for manufacturing core paper comprising: a disintegrating step of disintegrating pulp in water; a raw material sorting step of separating foreign substances by passing a disintegrated raw material through a screen; a concentrating step of equalizing a concentration of the raw material by concentrating the sorted raw material; a paper making step of dissolving the concentrated raw material in water, spraying the raw material to a plurality of rotating cylinders through a plurality of head boxes, and making multiple layers of paper to increase interlayer adhesion by gradually increasing and decreasing an attached amount of the raw material sprayed in the plurality of head boxes; a compression dehydrating step of compressing and dehydrating the made paper between blankets; a drying step of drying the dehydrated paper by using a drier cylinder roll; a winding step of winding the dried paper in a cylindrical shape; and a cutting step of cutting the wound paper to a desired length. The present invention can reduce manufacturing costs.
Patent KR-20220026079-A (KR)
Inventor: KWON JIN TAEK
IPC: G06F9/4401
Filed: 2020-08-25
Abstract: Provided is a storage device. The storage device includes a boot read only memory (ROM) to store images of a plurality of public keys and a boot ROM, an OTP memory indicating a first public key of the plurality of public keys, a first memory including a first region having a flash boot image different from the images of the plurality of public keys and the boot ROM, and a second region having a first boot signature for the flash boot image, a second memory including a user data region and a firmware image region having a first firmware image including the first firmware signature, and a memory controller receiving a second firmware image including a second firmware signature different from the first firmware signature, receiving a second public key of the plurality of public keys and a flash boot image from the first region of the first memory, in response to the reception of the second firmware image, and writing a second boot signature in a second region of the first memory.
Patent KR-20210033413-A (KR)
Title: Modified conjugated diene-based polymer, preparing method thereof and rubber composition comprising the same
Inventor: SEO YOU SEOK
IPC: C08F236/04
Filed: 2020-08-25
Abstract: The present invention relates to a modified conjugated diene-based polymer having excellent processability, excellent tensile strength and viscoelastic properties, and a rubber composition comprising the same. The present invention provides a modified conjugated diene-based polymer, which comprises: a polymer chain including a repeating unit derived from a conjugated diene-based monomer; a functional group derived from a modified oligomer bonded to one end of the polymer chain; and a functional group derived from an aminoalkoxysilane-based modifier containing an amine group and an alkoxysilyl group bonded to the other end of the polymer chain. And the present invention provides a modified conjugated diene-based polymer, in which the modified oligomer includes at least two oligomer chains including a repeating unit derived from an N-functional group-containing compound and a repeating unit derived from a conjugated diene-based monomer, a unit derived from a silyl group-containing coupling agent, and a unit derived from an organometallic compound, and each of the oligomer chains is bonded through the unit derived from the silyl group-containing coupling agent.
Patent KR-20220026684-A (KR)
Inventor: KO KWANG HYUN
IPC: F21V7/04
Filed: 2020-08-26
Abstract: A lighting device according to an embodiment includes: a sensor; a substrate disposed on the sensor and including an electrode pattern; a light source disposed on the substrate and electrically connected to the electrode pattern; a resin layer disposed on the substrate; and a reflective layer disposed between the substrate and the resin layer and having a plurality of reflective pattern groups. The substrate includes a first region overlapping the sensor in a first direction perpendicular to an upper surface of the substrate and a second region surrounding the first region. The light source is disposed on the second region, and the plurality of reflective pattern groups are disposed on the first region. The sensor may not overlap the light source and the electrode pattern in the first direction.
Patent KR-20220028477-A (KR)
Inventor: PARK HYO EUN
IPC: A61G7/10
Filed: 2020-08-28
Abstract: The present invention relates to a foldable slide for moving a patient, which has a minimum volume when stored and enables anyone who is not an expert to simply unfold the foldable slide, span both side surfaces between objects for moving a patient, and move the patient simply and easily. According to the present invention, the foldable slide comprises: a plurality of slide panels and each hinge part formed to be folded and unfolded at a part where each of the slide panels come into contact with each other. Each of the hinge parts is formed not to be folded downward when each of the slide panels is unfolded. Accordingly, the foldable slide provides effects of being easy to carry or store due to a small volume and enabling anyone to move a patient simply, conveniently, and quickly between objects.
Patent KR-20220028794-A (KR)
Inventor: CHOI HANYOUNG
IPC: C08G12/26
Filed: 2020-08-31
Abstract: The present invention relates to a composition for a hard mask comprising a polymer manufactured by a condensation reaction of bisindole, and provides the composition for the hard mask having excellent etch resistance without significant deterioration in solubility, heat resistance, and flatness. In order to solve the above problems, the present invention provides a polymer for the hard mask comprising at least one repeating unit represented by chemical formulas 1 and 2.
Patent KR-20220028891-A (KR)
Inventor: LIM HYUNG JUN
IPC: G06T5/20
Filed: 2020-08-31
Abstract: An object of the present invention is to provide an electronic device that provides better image quality when resolution of an image is changed, and a method for controlling the same. According to one embodiment of the present invention, an electronic device obtains a second signal by performing frequency filtering to pass a frequency component below a cutoff frequency defined on basis of the image quality degradation caused by sampling to a first signal, in order to perform sampling so that resolution of the image is changed. The electronic device may comprises a processer that performs sharpness enhancement processing for amplifying a frequency component of the second signal based on processing intensity identified corresponding to the magnitude of a frequency component above the cut-off frequency remaining in the second signal.
Patent KR-20220029998-A (KR)
Title: apparatus for preventing overturning of crane
Inventor: JANG YEONG JIN
IPC: B66C23/82
Filed: 2020-09-02
Abstract: The present invention relates to an apparatus for preventing an overturn of a movable crane. The apparatus includes: a vehicle angle detection part detecting the inclination of a vehicle body; a boom horizontal-rotation angle detection part detecting a rotation angle of a rotary body equipped with a boom assembly, with respect to the vehicle body; a load detection part detecting a lifting load applied through the boom assembly; a boom lifting-angle detection part detecting a boom lifting angle of the boom assembly; and a control part calculating an overturn prevention load value from the inclination value of the vehicle body detected by the vehicle angle detection part, the rotation angle value of the rotary body detected by the boom horizontal-rotation angle detection part, and the boom lifting-angle information detected by the boom lifting-angle detection part, and then, outputting overturn pre-warning information through a warning part when the lifting load detected by the load detection part reaches the overturn prevention load value. Through the apparatus for preventing an overturn of a movable crane, a lifting allowance condition of a load body is adjusted using information about an extension direction of a boom stand based on the inclination of the vehicle and a longitudinal direction of the vehicle, and, accordingly, an overturn can be stably prevented.
Patent KR-20210037537-A (KR)
Title: System and method for calibrating a 3d printer
Inventor: CHRISTOPHER D BLAIR
IPC: B29C64/227
Filed: 2020-09-07
Abstract: A three-dimensional (3D) printer includes a tool configured to extrude a material onto a surface to create a 3D object. The printer also includes a first moving device configured to move the tool in a first direction. The printer also includes a first sensor configured to measure a first electrical parameter of the first moving device when the first moving device moves the tool in the first direction. The distance between the tool and the surface is changed in response to comparing the first electrical parameter to a first electrical parameter threshold of the first moving device.
Patent KR-20220032145-A (KR)
Title: Automatic calculation system of automobile repairs and parts estimation with mapping interoperation of automobile model and data information
Inventor: LEE GYUN TAEK
IPC: H04W4/80
Filed: 2020-09-07
Abstract: The present invention relates to an automatic calculation system of automobile repairs and parts estimation with mapping interoperation of automobile model and data information, and more specifically, to an automatic calculation system of automobile repairs and parts estimation with mapping interoperation of automobile model and data information, which comprises: a wireless transmission device installed in an automobile and receiving automobile model and data information; a wireless reception device which communicates with the wireless transmission device and receives the automobile model and data information of the wireless transmission device; a management server which communicates with the wireless reception device, stores a maintenance history, labor and parts price information for each maintenance item mapped with the automobile model and data information input from the wireless reception device, and updates, stores and manages the latest labor and parts price information in conjunction with an external server; and a local computer which is interlocked with the management server and automatically calculates a maintenance estimate including the maintenance history, the labor and parts price information for each maintenance item, and maintenance details and labor and parts price information for each new maintenance item. An automobile owner can accurately know and trust the maintenance estimate.
Patent KR-20220037897-A (KR)
Inventor: HONG SOON KYO
IPC: F21V23/04
Filed: 2020-09-18
Abstract: The present invention relates to a light book using a flexible light-emitting fiber. According to the present invention, the light book using a flexible light-emitting fiber comprises: a flexible display which emits light by applying a flexible light-emitting fiber to at least one among each page, cover, and spine; a light source unit irradiating light to one end of the flexible display; and a control unit for controlling driving of the light source unit. By applying flexible light-emitting fibers to the book page, cover, spine, bookmark, or the like, it is possible to manufacture light books that emit light according to various characters, designs, and figures.
Patent KR-20220039350-A (KR)
Inventor: KIM KI RYONG
IPC: G08G1/04
Filed: 2020-09-22
Abstract: The present invention relates to a vehicle access restriction system. In accordance with the present invention, the vehicle access restriction system includes: a restriction means restricting access of a vehicle violating an access restriction height; a sensing means spaced apart from the restriction means, and sensing the vehicle violating the access restriction height before the vehicle violating the access restriction height collides with the restriction means; a support means provided on one side of the restriction means or spaced apart from the restriction means, and supporting the sensing means such that the sensing means can be spaced apart from the restriction means; a situation instruction part provided on one side of the restriction means, the support means or a facility, and instructing the driver about access restriction when the sensing means senses the vehicle violating the access restriction height; a photographing part provided on one side of the restriction means, the support means or the facility, and selectively operated by the sensing means to photograph the vehicle violating the access restriction height; and a control system provided on one side of the restriction means or the support means and delivering a signal generated by the sensing means to the situation instruction part and the photographing part as well as delivering situation occurrence information to a manager when a signal is generated by the sensing means. In accordance with the present invention, since a sensing rod is formed to come in contact with a vehicle exceeding a height limit, a sensing error of a sensor can be considerably reduced, and, also, the restriction means is provided to prevent a collision between the vehicle exceeding the height limit and a facility.
Patent KR-20220041967-A (KR)
Inventor: YOUN CHANG RO
IPC: A61H1/00
Filed: 2020-09-25
Abstract: Disclosed in the present invention is a cervical disc treatment device with a traction alignment muscle strengthening exercise function for the cervical and thoracic vertebrae. The cervical disc treatment device according to the present invention comprises: a chair; an occipital support; a chest support; a shoulder fixing part; an upper extremity exercise unit. The present invention has an effect of enhancing cervical disease treatment and correction.