baber/WOPTO huggingface dataset:
Patent KR-20200085628-A (KR)
Inventor: GWAK MIN GYU
IPC: G06Q10/02
Filed: 2019-01-07
Abstract: The present invention relates to a method and device for shared calling of a designated driver. According to the present invention, by calling a designated driver, who operates a route including all destinations of one or more callers including a vehicle provider, callers may inexpensively pay for the cost of traveling to the destination as a share, the designated driver may receive a large amount of travel cost in one operation from multiple callers, and boarding reservations of the callers may be reliably concluded.
Patent KR-20200086526-A (KR)
Title: Variable Hanger
Inventor: NOH HAE YUL
IPC: F16B1/00
Filed: 2019-01-09
Abstract: One embodiment of the present invention can provide a variable hanger including: a lower body; and an extended body connected to the lower body and having at least one mounting unit formed on a surface thereof. The present invention can increase practicality and interior effect.
Patent KR-20200088929-A (KR)
Title: Dummy removing unit
Inventor: JANG HUI DONG
IPC: C03B33/02
Filed: 2019-01-15
Abstract: According to an embodiment of the present invention, a dummy removing unit removes dummy partitioned by a scribing line formed at an end of a second panel of a substrate formed by attaching a first panel to the second panel, and comprises: a first pressure member which pressurizes an end of the first panel and has a first adsorption portion for adsorbing the end of the first panel; a second pressure member which pressurizes the end of the second panel at a position opposite to the first pressure member with the substrate therebetween, and has a second adsorption portion for adsorbing the dummy; a drive mechanism for moving the first pressure member and the second pressure member to be adjacent to each other so that the first pressure member and the second pressure member pressurize the end of the first panel and the end of the second panel, respectively; and a rotation mechanism for separating the dummy from the substrate by bending an end of the substrate by rotating the first pressure member and the second pressure member in a state in which the first pressure member and the second pressure member pressurize the end of the first panel and the end of the second panel, respectively. Therefore, the dummy removing unit can prevent the end of the substrate from being damaged.
Patent KR-20200089828-A (KR)
Inventor: HEO JUN HO
IPC: H01M2/34
Filed: 2019-01-18
Abstract: Disclosed is a battery pack capable of preventing a runaway phenomenon by overcharging or overdischarging. The battery pack includes: a battery including one or more battery cells capable of charging and discharging; a charge/discharge control circuit connected in series with the battery to control charge/discharge of the battery; a fuse connected on a charge/discharge current path between the battery and the charge/discharge control circuit; a current control element connected on a charge/discharge current path between the battery and the charge/discharge control circuit and interworking with the fuse to block or connect the charge/discharge current path; and a control unit for blocking or connecting the current control element, wherein the fuse includes a first electrode or a second electrode connected to the charge/discharge current path and a heating electrode for generating heat to heat the first electrode or the second electrode, at least one of the first electrode or the second electrode is formed by stacking a plurality of conductive members having different coefficients of thermal expansion from each other, the first electrode is pre-deformed so that a conductive member having a large coefficient of thermal expansion among the plurality of conductive members is elastically pressed to contact the second electrode and the pre-deformation of the first electrode is restored by the heat of the heating electrode so that the first electrode is separated from the second electrode.
Patent KR-20200092136-A (KR)
Inventor: KIM DOO CHUL
IPC: A47B91/02
Filed: 2019-01-24
Abstract: The present invention relates to a device for adjusting a furniture leg height which adjusts the height of a furniture by a rotating member screwed to a fixing member of the bottom of the furniture, covers a height adjustment means by a single cover enclosing the fixing member and the rotating member, and rotates the rotating member without directly coming in contact with an indoor floor to reduce friction resistance during a rotating operation. To this end, the device for adjusting the furniture leg height comprises a fixing member fastened to the bottom surface of the furniture, and a rotating member to adjust the height by a bolt unit screwed to a nut unit of the center of the fixing member. The device for adjusting the furniture leg height further comprises: a support unit arranged on the bottom surface of the rotating member and placed on an indoor floor to rotate the rotating member in a state in which friction resistance is reduced by the support unit; and a cover inserted into the rotating member, wherein the upper and lower ends thereof are always tightly attached to the opposite surfaces of the rotating member and the fixing member when adjusting the height. The cover is constructed as a single body with the same outer diameter, and a plurality of cut grooves are alternately arranged on both sides of an upper side of the cover in multiple levels. The cut grooves do not sink by zigzag-shaped connection units of which both ends are overlapped, and elastically move when the distance between the rotating member and the fixing member is narrowed.
Patent KR-20200093794-A (KR)
Title: Metal hose for a shower device
Inventor: PARK KWANG SUK
IPC: E03C1/04
Filed: 2019-01-29
Abstract: The present invention relates to a metal hose for a shower device, wherein the difference between the outer diameter and the inner diameter of a metal hose connecting a faucet body to a shower head of a shower device installed in a bathroom is minimized to improve product quality and productivity of the metal hose, reduce fabrication costs of the metal hose, and allow the shower device to be stably used without reduction in water pressure due to the metal hose even in areas with low service water pressure. To this end, the metal hose which connects a faucet body to a shower head of a shower device comprises: an external adapter which is spot-welded to the outside of both end units of the metal hose, and of which an end portion is provided to outwardly protrude farther than the metal hose; a soft PVC hose inserted into the metal hose; and an internal adapter in which a plurality of stepped protrusions are provided such that the soft PVC hose may be compressed against the inner diameter of the external adapter provided to protrude farther than the metal hose and which is inserted into the soft PVC hose.
Patent KR-20200097112-A (KR)
Inventor: PARK SUNG KYU
IPC: G06Q30/02
Filed: 2019-02-07
Abstract: The present invention relates to an overseas sales agency system through online advertising using social media. The system comprises: an information input unit; an information editing unit; a purchase cost management unit; a product delivery unit; an advertising collection unit; a support information collection unit; a determination recommendation unit; an advertising confirmation unit; a process information management unit; and an evaluation management unit. According to the present invention, a seller of a first country can upload proper product information to an online shopping mall of a second country.
Patent KR-20200097180-A (KR)
Title: A method for providing a travel route and a travel information system using the same
Inventor: WON HONG ICK
IPC: G06Q30/02
Filed: 2019-02-07
Abstract: The present invention provides a travel information system including: a scrap management unit which collects local information according to a choice of travel preparers; and a travel route setting unit which displays area information collected by the scrap management unit on a map and sets a travel route according to the selection of a departure, stopover, and destination for an area indicated on the map of the travel preparer. According to the invention, the present invention provides an environment in which the travel preparer can manage travel information for the corresponding travel destination without using a recommended route provided by a travel agency, thereby allowing a user to set the efficient travel route within a short time by using travel information accumulated in advance when setting the travel route.
Patent KR-20200098022-A (KR)
Inventor: KWON HWA SOOK
IPC: A47J37/06
Filed: 2019-02-11
Abstract: An improved air fryer is disclosed. The improved air fryer of the present invention includes: a fryer main body provided with a fryer chamber; and a frying storage unit detachably coupled to the fryer main body in an area where the fryer chamber is provided and storing foods to be fried, wherein the frying storage unit includes: a first body in which foods to be fried are stored, and which is provided with a first transparent unit; and a second body coupled to the first body and provided with a second transparent part, and a space unit is provided between the first transparent unit and the second transparent unit.
Patent KR-20190100047-A (KR)
Inventor: KURONUMA TAKAYUKI
IPC: F04D29/58
Filed: 2019-02-15
Abstract: Provided is a motor pump capable of securing mechanical strength of a motor casing made of a resin material and preventing deformation of the motor casing due to heat. The motor pump has a motor casing (3) made of a resin material in which a motor stator (6) is stored. The motor casing (3) comprises: a partition wall (32) located between an impeller (1) and a stator coil (6B); a plurality of ribs (36) extending radially; and an inner frame unit (31) connected to an inner edge of the partition wall (32). The partition wall (32) is fixed to the ribs (36), and a plurality of guide protrusions (40) are formed on an outer surface of the inner frame unit (31). Moreover, a plurality of concave units (44) is formed between the guide protrusions (40).
Patent KR-20200100457-A (KR)
Title: A toilet bowl seat foot switch
Inventor: JEON HYO YEOL
IPC: A47K13/10
Filed: 2019-02-18
Abstract: The present invention relates to a foot switch for lifting and lowering a toilet bowl seat, which stamps with a foot to enable hands to be cleanly maintained, thereby removing a hygienic problem of hand contact caused when the toilet bowl seat is used by being directly lifted by the hands when an existing product is used. That is, the foot switch for lifting and lowering a toilet bowl seat of the present invention comprises: a rod attached to a toilet; a body attaching a rod body to the toilet; a switch opening a lid of the toilet by the foot; and a foot switch stamping with the foot to lift and lower the toilet seat. Accordingly, the foot switch for lifting and lowering a toilet bowl seat stamps with the foot to enable the hand to be cleanly maintained, thereby removing the hygienic problem of the hand contact caused when the toilet bowl seat is used by being directly lifted by the hand when the existing product is used.
Patent KR-20200101702-A (KR)
Title: Modified ascon mixture
Inventor: KIM DONG YEON
IPC: C04B111/34
Filed: 2019-02-20
Abstract: A modified bitumen mixture for asphalt road pavement according to the present invention comprises: mixed aggregate; asphalt; and a polyimide-based polymer. The present invention may further comprise a polyamide-based polymer. According to the present invention, life of road pavement is extended and stability is improved by improving a mixed particle size of aggregate of the present invention and using a polyimide-based polymer alone, or using a mixture of a polyimide-based polymer and a polyamide-based polymer as an asphalt stabilizer. The present invention improves plastic deformation resistance, fatigue fracture resistance, and temperature crack resistance of conventional asphalt concrete (ascon).
Patent KR-20200103465-A (KR)
Title: Device and method for controlling and monitoring temperature of battery using thermoelectric element
Inventor: JUNG TAE YUN
IPC: H01M10/637
Filed: 2019-02-25
Abstract: Provided are a device for controlling and monitoring a battery temperature and a method therefor. According to an embodiment, the battery temperature control device includes a plurality of thermoelectric modules attached to at least one surface of a battery, a heat exchange tube disposed in close contact with the battery with the thermoelectric module interposed therebetween while a refrigerant flows therethrough, and a control unit connected to the thermoelectric module for interaction.
Patent KR-20200105119-A (KR)
Inventor: YOO CHANG SEONG
IPC: A23L2/38
Filed: 2019-02-28
Abstract: The present invention relates to a functional health beverage for preventing a female disease, and a method for preparing the same, and more specifically, tea and a beverage, prepared by appropriately processing, washing, and drying Siberian chrysanthemum, Chrysanthemum, green barley, and Astragalus propinquus, thereby having functionality for preventing a female disease. In addition, through promotion of production and sales of green barley, Astragalus propinquus, Chrysanthemum, and Siberian chrysanthemum which are specialized local agricultural products, it is possible to achieve an advanced processing technology and job creation. Profits of producers and processing companies are increased through the securing of various markets. Meanwhile, it is possible to provide additional advantages, such as utilization of specialized crops as experiential tourism resources and laying the foundation of 6^th industrialization through production of processed products.
Patent KR-20190026709-A (KR)
Inventor: NISHIMURA MITSUHIDE
IPC: G03F7/22
Filed: 2019-03-04
Abstract: The present invention relates to an exposure apparatus, an exposure method, and a production method of a product, wherein the exposure apparatus is advantageous on regarding focusing accuracy and throughput. The exposure method for exposing a plurality of exposure areas on a substrate comprises the steps of: obtaining first reference information indicating the reference height of the substrate; measuring the height of a part of the plurality of exposure areas; obtaining temporary height information indicating the temporary height of the substrate based on a measurement result in the measuring step; and exposing the one exposure area after moving the substrate based on second reference information and a difference between the first reference information and the temporary height information, wherein the second reference information indicates the reference height of one of the plurality of exposure areas.
Patent KR-20200107599-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: YOON YOUNG GWANG
IPC: H01L21/8234
Filed: 2019-03-08
Abstract: The present invention relates to a semiconductor device which can prevent dopant penetration, and a manufacturing method thereof. According to the present technology, the manufacturing method of the semiconductor device comprises the steps of: forming a gate insulating material on a substrate; sequentially forming a carbon-undoped polysilicon layer and a carbon-doped polysilicon layer on the gate insulating material; doping the carbon-doped polysilicon layer with a dopant; forming a columnar crystal grain polysilicon layer on the dopant-doped carbon-doped polysilicon layer; and performing annealing for activating the dopant.
Patent KR-20190107588-A (KR)
Inventor: DUDEK SIEGMUND
IPC: B65G13/071
Filed: 2019-03-11
Abstract: The present invention relates to a movable driving device for driving a roller conveyor, including: a sash frame; a towing device mounted on the sash frame, wherein the towing device moves the sash frame on a support surface; a first driving unit mechanically coupled to the towing device for transferring driving force to the towing device for moving the sash frame onto the support surface; a roller driving device mounted on the sash frame, wherein the roller driving device is mechanically coupled to one or a plurality of rollers of the roller conveyor; and a second driving unit mechanically coupled to the roller driving device for transferring transporting force to the roller driving device.
Patent KR-20190031223-A (KR)
Title: Touch input device
Inventor: KIM SE YEOB
IPC: G06F3/041
Filed: 2019-03-15
Abstract: According to the present invention, a touch input device capable of detecting the pressure of touch for a touch surface comprises: a display module including a glass cover layer and a display panel disposed under the glass cover layer; and an electrode. When the pressure is applied to the touch screen, the display module may be bent. The electrode may be located at a position, where electrical characteristics can be sensed wherein the electrical characteristics vary according as the display module is bent. A size of the touch pressure may be detected by sensing the electrical characteristics.
Patent KR-20190116912-A (KR)
Title: Electrical connector with connector lock
Inventor: HOCEVAR ERIKA M
IPC: H01R13/639
Filed: 2019-03-26
Abstract: A connector assembly (10) includes a first connector (12) and a second connector (16). The first connector (12) has a locking lug (14). The second connector (16) has a cantilevered latch (18) configured to slidably engage with the locking lug (14). The cantilevered latch (18) includes a pair of parallel latch arms (26). The pair of parallel latch arms (26) terminates at a first cross beam (32) that spans the pair of parallel latch arms (26). The cantilevered latch (18) further includes a second cross beam (34) parallel to the first cross beam (32). The second cross beam (34) is configured to lock the locking lug (14) to be able to release when the first connector (12) is mated with the second connector (16). The pair of parallel latch arms (26) includes a rib (36) extending beyond a bottom surface (38) of each individual latch arm (26). The locking lug (14) deflects the pair of parallel latch arms (26) toward an outer surface (24) of the second connector (16) when the first connector (12) is moved from an unmated position (20) to a mated position (22), whereby the rib (36) is in contact with the outer surface (24) and limits the deflection of the pair of parallel latch arms (26).
Patent KR-20190121239-A (KR)
Title: Polishing device
Inventor: TAYAMA YU
IPC: B24B49/12
Filed: 2019-03-27
Abstract: An object of the present invention is to provide a polishing apparatus capable of stopping polishing of a workpiece at a time of completing a desired workpiece shape or of becoming a desired workpiece shape, based on change of a shape of the workpiece being polished. The polishing device comprises: a polishing machine (10) configured to polish a workpiece (W) by a lower surface plate (11) and an upper surface plate (12), which rotate; a shape measuring device (20) configured to measure the shape of the workpiece (W) through a measuring hole (19) formed in the upper surface plate (12); a memory (30) configured to store shape information of the workpiece (W) measured by the shape measuring device (20); an indicator (40) configured to display the shape information of the workpiece (W) measured by the shape measuring device (20); and a control unit (50) configured to control the display contents of the indicator (40). The control unit (50) generates a first portrayal (P1) in which shape portrayals of a being-polished workpiece (Wα), which is currently being polished, measured by the shape measuring device (20) are arranged in time series, and displays the first portrayal (P1) in the indicator (40).
Patent KR-20200117156-A (KR)
Inventor: SHIN SUK KYUN
IPC: G02B25/02
Filed: 2019-04-03
Abstract: A necklace with a magnifying glass for old people can enable the elderly to read newspapers, magazines, and other books while conveniently magnifying small letters by using the necklace when they cannot read the small letters due to presbyopia. To this end, the necklace with the magnifying glass for old people comprises an LED light installed on an acrylic wide lens plate.
Patent KR-20200117215-A (KR)
Inventor: CHOI YOUNG WOO
IPC: H04B11/00
Filed: 2019-04-03
Abstract: The present invention relates to a technology for transmitting or receiving information stored by a plurality of devices between the plurality of devices. More particularly, the present invention relates to an apparatus and method for transmitting and receiving information using sound. According to the present invention, an information reception device using sound comprises: an information transmission device; an information storage unit which maps and stores a threshold value set to enable communication with the information transmission device; and a determination unit which compares first sound data output from a first information transmission device with a threshold value set to enable communication with the first information transmission device, and determines whether the first information transmission device is capable of communication.
Patent KR-20200117334-A (KR)
Inventor: KIM JIN SEOK
IPC: B60B27/00
Filed: 2019-04-03
Abstract: The present invention provides a wheel bearing which rotatably mounts a wheel of a vehicle on a vehicle body to support the wheel. According to an embodiment of the present invention, the wheel bearing comprises: a rotary element on which a wheel of a vehicle is mounted to rotate along with the wheel; a non-rotary element mounted on a chassis part of the vehicle to be fixed on a vehicle body; and one or more rolling bodies interposed between the rotary element and the non-rotary element to support the rotary element to be rotated with respect to the non-rotary element. According to an embodiment of the present invention, a wheel mounting flange used in mounting the wheel is provided on the rotary element. A plurality of bolt mounting units, to which a hub bolt is fastened, and a plurality of connection units extending between the bolt mounting units are separated in a circumferential direction to be provided on the wheel mounting flange. According to an embodiment of the present invention, a brake disk or a pinhole, into which a position determining pin for mounting the wheel is inserted, is provided on one or more among the connection units. The connection units can be formed in a plurality of shapes and areas.
Patent KR-20200118310-A (KR)
Inventor: KIM SANG KOOK
IPC: B65F1/14
Filed: 2019-04-05
Abstract: The present invention relates to a trash can, comprising: a main body which has an accommodation space for accommodating a plastic bag therein and wherein the top is open; and a hanger unit installed to be exposed and protrude from the top of the main body in the direction in which the outer diameter extends from the main body, and formed to be elastically deformed to reduce its outer diameter when descending by an external force applied downward and thus to enter the main body and allow a plastic bag to be placed thereon. According to the present trash can, the plastic bag is placed to throw trash and the plastic bag can be easily separated, and therefore user convenience is improved.
Patent KR-20190120094-A (KR)
Title: Pharmaceutical composition comprising lenalidomide
Inventor: PARK SANG YEOB
IPC: A61K9/00
Filed: 2019-04-12
Abstract: Disclosed is a lenalidomide tablet formulation. Lenalidomide exists in a low-dose drug, such as 2.5 mg, thereby being very sensitive to the uniformity of a drug content. Even though the present invention implements lenalidomide into a tablet, the uniformity of the drug content is excellent. In addition, the present invention also has bioequivalence as compared to conventional hard capsules.