baber/WOPTO huggingface dataset:
Patent KR-20190125054-A (KR)
Title: Display device and data transmission method thereof
Inventor: KIM KYU JIN
IPC: H04N21/422
Filed: 2018-04-27
Abstract: The present invention relates to a display device and a data transmission method thereof. The display device includes a data transmission device connected to a user input device and connected to a source device through a video cable. The data transmission device converts extended display identification data (EDID) and user input data from the user input device into data of a serial bus communication interface protocol standard, and transmits the data to the source device through the video cable. The present invention allows the data of the display device and the user input device to be transferred to the source device through only one video cable without adding a separate cable.
Patent KR-20180122295-A (KR)
Inventor: WANG HAITAO
IPC: H01J37/32
Filed: 2018-05-02
Abstract: The present disclosure generally relates to methods and apparatus for controlling a plasma sheath around a substrate edge. The apparatuses include an auxiliary electrode which can be positioned adjacent to an electrostatic chuck. The auxiliary electrode is recursively fed from a power source using the same length and the same impedance feeds. The auxiliary electrode is vertically operable and tunable for other frequencies responsible for ground or plasma generation. Methods of using such apparatuses are also provided.
Patent KR-20190131355-A (KR)
Title: Method for managing application of communication
Inventor: KIM JIN WOOK
IPC: G06F3/048
Filed: 2018-05-16
Abstract: The present invention relates to a method for managing a conversational application and, more particularly, a method for managing a conversational application which can allow a user and a counterpart to have a pleasant conversation in a way of conversing with each other using emoticons by combining speech bubbles and emoticons to generate a synthesized image and transmitting the synthesized image to a terminal of the counterpart when receiving a text message together with an emoticon in a group from a user terminal during a conversation through a conversational application and can identify a location where a speech bubble is generated for each emoticon selected by the user in the user terminal to generate a synthesized image including a speech bubble for each emoticon at the identified location and accordingly, generate a synthesized image including a speech bubble precisely located at or around a mouth of an emoticon in accordance with the emoticon.
Patent KR-20180087202-A (KR)
Inventor: YOU JANG YONG
IPC: C01F11/18
Filed: 2018-05-18
Abstract: The present invention relates to a system for recovering carbonate using steel slag, in which carbonate is extracted from the steel slag, so that the carbonate can be reused as the carbonate, the steel slag is recycled and CO_2 gas can be utilized without being released into the atmosphere, and in which ligand remaining after completion of a reaction in the system can be recovered and reused with a method for treating the steel slag.
Patent KR-20190133481-A (KR)
Title: Infrared reflective film and Manufacturing method thereof
Inventor: HWANG HOON
IPC: C08J7/043
Filed: 2018-05-23
Abstract: The present invention relates to an infrared reflective film. More specifically, provided are the infrared reflective film having a low solar heat acquisition rate, a small change in weather resistance with low emissivity, and excellent durability, thermal insulation performance and strength, and a manufacturing method thereof. In the infrared reflective film, a first metal oxide layer, a first reflective metal layer, a second metal oxide layer, and a transparent protective layer are provided to be sequentially stacked.
Patent KR-20190134201-A (KR)
Title: Electrode lead assembly for secondary battery and method for manufacturing the same
Inventor: JEONG SEONG HEON
IPC: H01M50/593
Filed: 2018-05-25
Abstract: Provided are an electrode lead assembly for secondary battery to effectively perform a current blocking function and a manufacturing method thereof. According to an embodiment of the present invention, the electrode lead assembly for secondary battery comprises: a first electrode lead with one side connected to an electrode cell; a second electrode lead disposed to face the first electrode lead so that part of the second electrode lead overlaps the first electrode lead; a conductive bonding layer provided on an overlapping area between the first and second electrode leads; a sealing member provided on the second electrode lead at the end of the other side of the first electrode lead; and an insulating member provided to surround the sealing member and overlapping area and disposed between each of the first and second electrode leads and an inner surface of pouch.
Patent KR-20190135871-A (KR)
Title: Method for controlling motor and apparatus using the same
Inventor: BYUN SUNG HOON
IPC: H02P21/14
Filed: 2018-05-29
Abstract: Disclosed is a method for controlling a motor, comprising the following steps of: calculating a rotation angular velocity value of a motor; calculating a motor torque current value; and determining a reverse/regenerative operation of the motor based on a code related to multiplication of the rotation angular velocity value and the motor torque current value. According to the present invention, V/F control of a motor which performs four quadrant operation can be performed using an inverter without a position and a velocity sensor.
Patent KR-20190140254-A (KR)
Inventor: PARK SOO PYOUNG
IPC: H04B1/40
Filed: 2018-06-11
Abstract: Disclosed is an electronic device. According to an embodiment of the present invention, the electronic device comprises first and second devices which may be combined with or spaced apart from each other. The first device includes: a first housing; a first antenna element having a first electrical length for transmitting or receiving a signal of a first frequency band; a communication circuit disposed inside the first housing and transmitting or receiving a first antenna element signal; and a first ground member electrically connected to the first antenna element. The second device includes: a second antenna element having a second electrical length; a second housing; and a second ground member disposed inside the second housing. While the first and second devices are connected, the first and second antenna elements are connected to each other and are operated as a third antenna element having a third electrical length for transmitting or receiving a signal of a second frequency band. Also, while the first and second devices are connected, the first and second ground members may be electrically connected. In addition, various embodiments recognized through the specification are possible.
Patent KR-20190142109-A (KR)
Title: Guard type safety cap syringe to prevent stab injury and reuse
Inventor: KIM YOON IL
IPC: A61M5/32
Filed: 2018-06-15
Abstract: The present invention relates to a guard-type safety cap syringe for reuse and needle stick injury prevention. More specifically, the guard-type safety cap syringe comprises: a cap body including a needle and an accommodating space portion open at one end so as to accommodate therein a Luer lock tip provided in a syringe; a safety unit including an opening provided in an one end portion of the cap body and communicated with the accommodating space portion, wherein the cross-sectional area of the opening increases toward the one end portion of the cap body, so as to guide the needle into the accommodating space portion; a detachable member for attaching or detaching the Luer-lock tip to or from the cap body; and a tip removing unit provided in the safety unit so as to catch on the Luer-lock tip. According to the present invention, the guard-type safety cap syringe can protect a user from needle stick injury by enabling safe entering or exiting of the needle to or from the accommodating space portion, and can prevent reuse of the needle by enabling simultaneous removal of the Luer-lock tip from the syringe through the tip removing unit.
Patent KR-20180078192-A (KR)
Inventor: KIM JEA SOON
IPC: H01L31/042
Filed: 2018-06-18
Abstract: The present invention relates to power generation of a solar cell using a semiconductor, which is a technology for increasing the efficiency of a currently commercialized solar cell. According to the present invention, the size and thickness of a semiconductor junction are manufactured by 50% or less of a solar wavelength to maximize the efficiency so as to utilize the solar cell in various ranges. A moved distance and time are required when electrons and holes cross each other and return to an original state by a principle operated in the semiconductor junction so a cell is manufactured to have the size and thickness of 50% or less of a visible light wavelength. Accordingly, the utilization is improved by increasing the conversion efficiency of effect light.
Patent KR-20190099995-A (KR)
Inventor: HWANG SIDONG
IPC: F15B21/00
Filed: 2018-06-19
Abstract: The present invention relates to a system to minimize an allowable range between a safe load and an overloaded load by using a safety valve of a hydraulic crane, capable of being designed to be proper for a durability test and a safety test and solving reduction in the speed of a hydraulic motor, which occurs after a safety test, to quickly make normal operation possible. The system includes: an oil storage tank storing oil; a hydraulic pump forcibly supplying the stored oil; a hydraulic motor operated by the oil supplied by the hydraulic pump; a hydraulic manipulation valve controlling the supply of the oil from the hydraulic pump to the hydraulic motor; a first line connected to one side of the hydraulic motor and the hydraulic manipulation valve; a second line connected to the other side of the hydraulic motor and the hydraulic manipulation valve; and an oil supply limiting unit installed in the first or second line to block an oil supply line when oil pressure equal to or greater than a predetermined value is applied.
Patent KR-20180077112-A (KR)
Inventor: SON SUBONG
IPC: A63F13/35
Filed: 2018-06-22
Abstract: The present invention relates to a game server system considering system expansibility, which enables each user to play a game in several game servers of a system including a plurality of game servers. According to the present invention, the game server system considering system expansibility comprises: one or more game server groups including two or more game servers providing an online game to clients; one or more individual data databases formed corresponding to each game server group and including a unique data database to store unique data requested from each game server included in the game server group; a shared data database to store shared data requested from all game servers in common; and a cache server connected to the shared data database, one individual data database, and all game server to mediate access to the shared data database and one individual data database of each game server. As such, provided are advantages of flexibly coping with increase/decrease of users, solving a problem caused by ununiform distribution of the users among the game servers, and allowing the users to play a game with desired other users.
Patent KR-20190000837-A (KR)
Inventor: DR FUCHS ULRIKE
IPC: G02B7/00
Filed: 2018-06-22
Abstract: The present invention relates to a modular system of optical components (1.2, 1.2, 10) comprising a phase plate (1.1), a focusing lens (1.2), and a beam expander (10). Optical components (1.1, 1.2, 10) are individually mounted in a housing (2), which has first and second fine threads (2.1, 2.3). The first and second fine threads (2.1, 2.3) are formed to be screwed together. The mounted phase plate (1.1) is configured to, together with an aspherical focusing lens (1.2) arranged downstream in an optical path, to form a focus beam shaper (1) for transforming light, focused on an optical axis (X), with a wavelength and an input beam density distribution having a Gaussian profile into an output beam density distribution (LS) with alternating beam density profiles (TP, TP′, TP′′, DP, BP) in at least one image plane (B1 to B5).
Patent KR-20200000659-A (KR)
Title: System for Resaling Digital Contents by using BlockChain Technology
Inventor: BUM JAE RYONG
IPC: G06Q20/12
Filed: 2018-06-25
Abstract: The present invention relates to a digital content resale system using blockchain technology, which comprises: a DRM copyright server encrypting and generating a digital content; and a digital content providing server purchasing the encrypted digital content and the corresponding first copyright from the DRM copyright server, and selling the encrypted digital content and first copyright to a first user terminal. The first user terminal resells the digital content purchased from the digital content providing server to a second user terminal; the DRM copyright server, the digital content providing server, and the first and second user terminals are interconnected by a blockchain network to distribute and share transaction history information on the digital content; when a transaction is requested for the digital content and a secondary copyright from the first user terminal to the second user terminal, and each hash value of the transaction history information for the corresponding digital content coincides with each other, the fee for the secondary copyright of the corresponding digital content from the second user terminal is provided for the digital content providing server; and the digital content is transmitted from the first user terminal to the second user terminal and the secondary copyright is transmitted from the DRM copyright server to the second user terminal such that mutual resale transactions between user terminals for the digital content are performed. The present invention can simplify a reselling process of digital contents between users.
Patent KR-20200001670-A (KR)
Title: Electric stimulator
Inventor: BAE BYUNG HO
IPC: A61N1/04
Filed: 2018-06-28
Abstract: The present invention relates to a variable low frequency device. The present invention can easily be attached and used on joints or curved body parts by means of changing the position of each contact pad with respect to a low frequency generator by means of rotation. In particular, since multiple contact pads provided in a pair are connected to each other by means of a connecting sheet member, the contact pads are not easily separated from the low frequency generator when the positions are changed by rotating the contact pads or when the contact pads are attached on the body and used.
Patent KR-20180077143-A (KR)
Inventor: RYU JONG KUK
IPC: B65D51/24
Filed: 2018-06-28
Abstract: The present invention relates to a cosmetic container comprising: a cap which is provided on an upper part of a puff; a pressing unit which is joined to an upper part of a container main body to control discharge of a cosmetic product contained in the container main body by elevation, and allows the cap to be joined to an upper part thereof and the puff to be mounted thereon; and an elevation control unit which is joined to an upper part of the container main body to control elevation of the pressing unit. In particular, the container main body comprises: a spray container which contains the cosmetic product; and a nozzle which is provided on an upper end of the spray container to discharge the cosmetic product to the outside by pressure, wherein the pressing unit is joined to an upper part of the elevation control unit and has a predetermined height.
Patent KR-20200002274-A (KR)
Title: Walk-in seat of car
Inventor: CHOI WON JIN
IPC: B60N2/20
Filed: 2018-06-29
Abstract: The present invention relates to a walk-in seat of a car, including a spring pulling device interlocked with the folding of a back frame when walk-in and pulling a walk-in spring rearward. As the tension of the walk-in spring is increased, the shortage of forward movement of the walk-in seat due to a decrease in tension can be eliminated.
Patent KR-20200003458-A (KR)
Inventor: KIM MINSU
IPC: G06Q50/32
Filed: 2018-07-02
Abstract: The present invention relates to a photo printing mail system and a method thereof. More specifically, the present invention relates to a photo printing mail system using a post office network and a method thereof. The photo printing mail system posts a photo photographed by a mobile communication terminal anytime, anywhere by using a post office network scattered throughout the country, and prints and delivers a photo or a mail including the photo or contents to a receiver, who is a person who a user wants to send, through a post office of a region to which the receiver belongs.
Patent KR-20200009917-A (KR)
Title: Water quality sensor unit with adjustable floating height
Inventor: LEE WOON KYU
IPC: G01N33/18
Filed: 2018-07-20
Abstract: The present invention relates to a water quality sensing apparatus capable of adjusting underwater floating height, and more specifically, can be fixed at a set height of underwater without a sensor floating module being located at the bottom of underwater or the water surface. Accordingly, water quality of the desired depth in a tank can be measured, and wireless communication can be easily performed on the water surface without interference of radio waves. In addition, a floating height control error of the sensor floating module can be minimized, and the load of a motor can be minimized under fresh or salt water conditions. Furthermore, foreign substances or aquatic organisms can be prevented from penetrating into a sensor module, and a current state in the tank can be visually confirmed through an image. Also, temperature, illuminance, oxygen concentration, PH concentration, salinity or turbidity can be easily measured.
Patent KR-20200011309-A (KR)
Title: Washing machine and method for controlling thereof
Inventor: JUNG EUI HYUN
IPC: D06F33/30
Filed: 2018-07-24
Abstract: A washing machine is disclosed. The disclosed washing machine includes: a detergent container for storing a detergent; a detergent pump for discharging the stored detergent to the outside of the detergent container; a detergent sensor for detecting the detergent introduced into the detergent pump; and a processor for determining the presence or absence of the detergent based on the detection result of the detergent sensor. The processor controls the detergent pump to be operated for a predetermined time when a predetermined event occurs, and detects the detergent using the detergent sensor after the detergent pump is operated.
Patent KR-20190013630-A (KR)
Inventor: YUN HYUN WOONG
IPC: H01M10/052
Filed: 2018-07-27
Abstract: The present invention relates to an electrode for a lithium secondary battery including a protective layer and a lithium secondary battery including the same. The protective layer includes a thermal conductive material. In the electrode for the lithium secondary battery of the present invention, the thermal distribution of the surface of the electrode is uniformly maintained during charging and discharging, and the growth of lithium dendrite occurs evenly on the surface of the electrode. Therefore, the electrode of the present invention does not cause a problem of increase in the contact area between the electrode and an electrolyte due to non-uniform growth of the lithium dendrite and a problem of peeling of the protective layer, thereby securing stability and lifetime characteristic enhancing effect when applied to a battery.
Patent KR-20200013315-A (KR)
Inventor: KANG MIN SU
IPC: H01B7/04
Filed: 2018-07-30
Abstract: The present invention relates to a hybrid conductor formed by combining a copper wire and copper-clad aluminum wire. More specifically, even though the hybrid conductor includes a copper-clad aluminum wire having a relatively high resistance compared to a copper wire, the reduction in the electrical properties may be minimized, the flexibility, bending properties, etc. may be maximized, and the reduction in manufacturing cost and weight reduction may be possible.
Patent KR-20190135889-A (KR)
Title: Laid Object on the Road
Inventor: XIONG WEI
IPC: F21W111/02
Filed: 2018-08-06
Abstract: The present invention provides a road paving assembly comprising a base plate and at least one sound generating device arranged on the base plate. The sound generating devices are suitable for making sound when subjected to pressure. The road paving assembly has the beneficial effects that (1) the road paving assembly can be laid on a sidewalk to replace a blind sidewalk, when pedestrians walk on the road paving assembly, a trampling sound generating device makes a sound. Therefore, the pedestrians can be reminded to pay attention to the road condition ahead and surrounding pedestrians can also be reminded. Moreover, collisions can be avoided. According to the present invention, (2) the road paving assembly can also be laid at other places with potential risks, such as along the edge of a pond and road, near a telegraph pole and stairs, an elevator entrance / exit, and the position near a construction isolation belt. When the pedestrians get close to the dangerous places, the pedestrians tread on the road paving assembly first, thus the sound generating devices can be tread upon to make a sound, which reminds the pedestrians to pay attention to the road condition ahead.
Patent KR-20200017684-A (KR)
Title: Storage method of water-treatment module and water-treatment module pack using the same
Inventor: LEE YOUNGJU
IPC: B01D65/00
Filed: 2018-08-09
Abstract: Provided is a storage method of a water treatment module, comprising a step of putting the water treatment module and an oxygen absorbent containing a nano-porous non-ferrous oxide material in a single packaging material and then vacuum-packing the same. Also, provided is a water treatment module pack using the same. Changes in physical properties of the water treatment module stored in a preservative can be minimized.
Patent KR-20200018041-A (KR)
Title: Composition Comprising Forskolin and Retinoic Acid for Preventing or Treating Sensorineural Hearing Loss
Inventor: CHOUNG YUN HOON
IPC: A61K31/203
Filed: 2018-08-10
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating sensorineural hearing loss containing forskolin and retinoic acid as active components. The pharmaceutical composition containing forskolin and retinoic acid as active components according to the present invention has an excellent effect of preventing, alleviating or treating hearing loss caused by a toxic drug during anticancer treatment. Therefore, the pharmaceutical composition is useful as a pharmaceutical complex preparation that can alleviate side effects of anticancer drugs in addition to a medicine for preventing or treating sensorineural hearing loss.
Patent KR-20200025725-A (KR)
Title: Air conditioner for vehicle
Inventor: LEE SUNG JE
IPC: B60H1/00
Filed: 2018-08-31
Abstract: The present invention relates to a vehicle air conditioning device and, more specifically, to a vehicle air conditioning device, which cools or heats air passing through a first area to be supplied to the interior of a vehicle while blown air passes through the first area and a second area divided by a first partition wall, enables miniaturization by discharging the air passing through the second area to the outside, can easily perform heating and cooling of the interior of the vehicle, and can increase heating performance by selectively introducing the external air and the air inside an engine room into the second area.