baber/WOPTO huggingface dataset:
Patent KR-20180125251-A (KR)
Title: Footwear with the function of rotation
Inventor: KIM MI HYANG
IPC: A43B3/24
Filed: 2017-05-15
Abstract: The present invention relates to footwear which has a rotation function on the sole so that a user can twist their body while wearing the footwear and exercise their waist. A combining bolt forming a rotating unit is screwed to a female screw hole as deep as possible so as to firmly combine the combining bolt to a female screw body. The pressurizing force due to a screw tightening applied by the combining bolt is transferred only to a screw pressure applying body even if the combining bolt is deeply combined to the female screw body, and an anti-rotation column is not deformed by the pressurizing force by the screw tightening of the combining bolt. Also, a rotation plate supporting protrusion is also not deformed by the pressurizing force by the screw tightening of the combining bolt, so as to prevent the generation of a problem of a combining shaft or the rotation plate warping.
Patent KR-20180103648-A (KR)
Inventor: KO JONG KWAN
IPC: C07D497/04
Filed: 2017-05-18
Abstract: The present invention relates to a method for producing bicycle glyoxal sulfate, and since the production method does not use fuming sulfuric acid as an initial reaction raw material, it is possible to reduce risk factors of workers due to exposure of fumes which may occur during transfer or input of fuming sulfuric acid during a synthesis reaction. In addition, the production method can effectively reduce the total amount of a waste liquid finally generated by reusing the waste liquid generated after the reaction, and as a result, environmental pollution problems and waste liquid treatment costs which may occur in a waste liquid treatment process can be reduced, which is both environmentally friendly and economical.
Patent KR-20180131922-A (KR)
Inventor: KO JEONG SIK
IPC: H01M10/48
Filed: 2017-06-01
Abstract: Provided are a metal-air battery apparatus and an operation method thereof. The metal-air battery apparatus includes a temperature control unit for controlling temperatures of a positive electrode and a negative electrode. The temperature control unit includes a monitoring unit or the monitoring unit is formed separately from the temperature control unit. The temperature of at least one of the positive electrode and the negative electrode may be controlled by monitoring an internal state of the metal-air battery apparatus.
Patent KR-20180132274-A (KR)
Inventor: KIM YOUNG DOO
IPC: B32B27/40
Filed: 2017-06-02
Abstract: The present invention relates to a logo label production method and a logo label using the same. By attaching a resin-based outer layer patterned with metal texture to an outer surface of a base film on which a logo layer is printed, it is possible to create the metal texture using a resin-based material, thereby reducing weight of the logo label. By creating the metal texture, it is possible to form excellent external appearance while being used regardless of formation of scratches and marks on the surface.
Patent KR-20180135276-A (KR)
Inventor: KIM DAI SOON
IPC: B21B39/02
Filed: 2017-06-12
Abstract: Disclosed are a zero adjustment panel support device for a thick steel sheet leveler and a zero adjustment method of a thick steel sheet leveler using the same. The zero adjustment panel support device for a thick steel sheet leveler according to an embodiment of the present invention comprises: a first support bar mutually connecting front end portions of first and second zero adjustment panels arranged one by one at a set interval; a second support bar mutually connecting rear end portions of the first and second zero adjustment panels and arranged parallel to the first support bar; a connection portion connecting the first support bar and the second support bar; and a plurality of fastening portions provided to fasten the first support bar and the front end portions of the first and second zero adjustment panels, or fasten the second support bar and the rear end portions of the first and second zero adjustment panels.
Patent KR-20180136770-A (KR)
Inventor: KIM SANG HEE
IPC: H04W76/00
Filed: 2017-06-15
Abstract: The present invention relates to a system to remotely manage and monitor an old and weak person, which detects a heart rate state of the old and weak person to be cared with a radar sensor such that the heart rate state is detected without attaching a separate measurement means to the body of the old and weak person, thereby enhancing user convenience and providing a real-time monitoring service. According to the present invention, a heat sensor measures the temperature from a sensing area (S) divided into NxN blocks and detects a human body based on the measured temperature such that resolution and correctness in human body detection are remarkably increased. Moreover, a management server analyzes heart rate information detected by the radar sensor and motion information detected by the heat sensor with a preset context-aware analysis algorithm to determine occurrence of an emergency situation from the old and weak person such that the emergency situation is precisely and quickly determined. Moreover, when the emergency situation is determined to occur, a remote management server transmits emergency situation data including information on occurrence and location of emergency situation to a preset manager terminal, and thus a countermeasure is quickly performed when the emergency situation occurs.
Patent KR-20180136773-A (KR)
Inventor: HAN SANG KI
IPC: D06F58/24
Filed: 2017-06-15
Abstract: According to an embodiment of the present invention, a wall-mounted drum type washing machine comprises: a rear panel mounted on a wall; a tub having cleaning water logged therein and supported by the rear panel; a drum installed to be able to rotate inside the tub and receiving laundry; a tub front panel coupled to the front of the tub to form a space in which the drum is arranged; a drying device coupled to an outer surface of the tub to dry the laundry; a water level sensor coupled to the tub front panel and sensing a pressure inside the tub to determine the quantity of the cleaning water; and a housing coupled to the rear panel to form an exterior. The water level sensor can be arranged in an upper part on the front of the tub front panel. By including the drying device in the drum type washing machine, the drying efficiency can be increased.
Patent KR-20180137930-A (KR)
Inventor: PYUN SUNG HYUN
IPC: H01S3/04
Filed: 2017-06-20
Abstract: According to an embodiment of the present invention, a temperature controlling method controls the temperature of a laser chamber by a refrigerant circulating a closed path passing the laser chamber. The method for controlling the temperature of a laser chamber comprises: a step of heating a refrigerant discharged from a laser chamber along a closed path; a step of branching the heated refrigerant into a first path and a second path; a step of heating or cooling the refrigerant branched into the second path by passing the same through a heat exchanger; and a step of combining the refrigerant in the first path with the refrigerant in the second path in order to be supplied to the laser chamber. Therefore, the method for controlling the temperature of a laser chamber can maintain the temperature of a refrigerant supplied to a laser chamber within a fixed temperature range by branching the refrigerant into a first path and a second path at a distribution rate determined depending on the temperature of the refrigerant in the step of branching the refrigerant. According to the present invention, it is possible to reduce the size of a device and power consumption and enhance a response rate.
Patent KR-20190006729-A (KR)
Inventor: CHO KUEN HEE
IPC: B63C9/08
Filed: 2017-07-11
Abstract: The present invention relates to a multi-jet type life saving device, boat, or submersible to immediately perform desired direction change through remote- or self-control. According to the present invention, a plurality of multi-jet thrust devices are attached to realize direction change and hovering functions, like a drone flying in the sky, in a life saving device, boat, or submersible, and a motor of each thrust device is precisely controlled based on information of various sensors to realize prompt movement in a desired direction. Three or more thrust devices (a propeller, or a water or air pump) are attached to various floating bodies, such as a life saving device, boat, or submersible, and a cruise control system (CCS) precisely controls each thrust device based on an inertia sensor and a global positioning system (GPS) satellite receiver to change a moving direction. Accordingly, a new life saving device (hereinafter, a boat and a submersible are included) capable of immediately changing a direction into front, rear, left, and right sides on the water is provided to be quickly moved adjacent to a drawing person, thereby providing an effect of securing golden time and contributing to rescue of the drawing person. Currently, a ship and the like use a single thrust device, represented by a propeller, to change a direction by a long radius of turn and be pushed by waves, such that the ship cannot be stopped at a predetermined position. However, a multi-jet type provides a new sailing means (a boat, a submersible, and a tube) capable of immediately changing a direction and stopping at a predetermined position.
Patent KR-20190011879-A (KR)
Inventor: HONG SO YEON
IPC: G06F3/0354
Filed: 2017-07-26
Abstract: The present invention relates to a keyboard combinable with a mouse and, more specifically, to a keyboard combinable with a mouse, capable of enabling a keyboard to be combined with or separated from a mouse in order to solve the conventional inconvenience caused when a laptop has to be used with a separate mouse. A keyboard or mouse includes a groove and the other one includes a protrusion inserted into the groove so that the keyboard and the mouse are able to be combined.
Patent KR-20180120054-A (KR)
Inventor: YANG SHENG JIER
IPC: H01L29/66
Filed: 2017-07-28
Abstract: A semiconductor device includes an active region extended in a first direction. The semiconductor device includes a first elongated gate extended along a second direction substantially perpendicular to the first direction. The first elongated gate includes a first part disposed on the active region and a second part disposed on the active region. The first part and the second part include different materials. The semiconductor device includes a second elongated gate extended along the second direction and separated from the first elongated gate in the first direction. The second elongated gate includes a third part disposed on the active region and a fourth part disposed on the active region. The third part and the fourth part include different materials.
Patent KR-20190013080-A (KR)
Inventor: OH DO KWAN
IPC: H04N5/225
Filed: 2017-07-31
Abstract: An image obtaining method and an image obtaining apparatus are disclosed. The image obtaining method comprises the steps of: obtaining the speed of a vehicle; controlling at least one among the shutter speed, an ISO, and an aperture of an image sensor based on the speed; and obtaining an image from the image sensor based on at least one among the controlled shutter speed, the ISO, and the aperture.
Patent KR-20190014658-A (KR)
Inventor: KANG YOUNG WOOK
IPC: E01F13/06
Filed: 2017-08-03
Abstract: The present invention relates a folding type vehicle access control apparatus comprising: a post bar fixated and installed on the ground in a vertical direction; a blocking bar separated from the ground at a certain distance to be located on an outer circumferential surface of the post bar, and having a first blocking unit, one side of which is coupled to the post bar so that the first blocking unit is rotatable about the post bar and a second blocking unit hinge-coupled to the first blocking unit to be rotatable forwards and backwards; a driving means installed in the post bar and coupled to a one-side end of the blocking bar to rotate the blocking bar; and at least one restoring spring connecting the first blocking unit and the second blocking unit to each other, and returning the first and second blocking units to their original positions even when an angle between the second blocking unit and the first blocking unit is changed by an external force.
Patent KR-20190014804-A (KR)
Inventor: SON KWANG OH
IPC: G06F3/041
Filed: 2017-08-03
Abstract: The present invention relates to an underwater touch waterproof pack for a mobile terminal, more specifically, the underwater touch waterproof pack forms a storing room, which receives a mobile terminal input therein and is sealed, by using a resin film. On one surface of the storing room, there is a touch fluid layer which is formed by filling an insulation fluid in a square plate-shaped inner space covered by the resin film to be positioned between touch surfaces of the mobile terminal stored in the storing room. Uneven portions are formed on a surface which is adjacent to a touch surface of the mobile terminal stored in the storing room from the resin film for covering the insulation fluid. The present invention is provided to offer the insulation touch fluid layer, which is similar to an atmospheric environment, to the waterproof pack, thereby accurately operating a touch function of the mobile terminal despite heat generation depending on elapsed time in a state of being stored in the waterproof pack in the atmospheric environment and water. The present invention does not need a special expensive material for constructing the waterproof pack, and is manufactured at low costs by using a high frequency thermal bonding manufacturing process of a conventional resin film.
Patent KR-20170094784-A (KR)
Title: Method for manufacturing of ceramic hollow fiber membrane and the ceramic hollow fiber membrane thereby
Inventor: PARK HO SIK
IPC: D01D5/00
Filed: 2017-08-08
Abstract: The present invention provides a method for manufacturing a ceramic hollow membrane, comprising: a step of adding polymer resin to a ceramic solution to manufacture a spinning solution (step 1); inputting the spinning solution manufactured in the step 1 into an extruder provided with a screw, and extruding the spinning solution into a coagulation tank containing a coagulant via a nozzle for manufacturing the hollow fiber membrane while kneading the solution to manufacture a ceramic hollow fiber membrane precursor (step 2); and sintering the ceramic hollow fiber membrane precursor manufactured in the step 2 (step 3). The present invention provides the method for manufacturing the ceramic hollow fiber membrane, which can be massively produced by using an extrusion method to which high pressure is applicable and a phase transformation process and increase content of ceramic powder within the spinning solution to enhance mechanical strength. Particularly, the present invention shows excellent mechanical strength if the hollow fiber membrane is manufactured with the same ceramic content based on the method of the present invention.
Patent KR-20190019229-A (KR)
Inventor: CHO MIN HEE
IPC: H01L21/02
Filed: 2017-08-16
Abstract: The present invention relates to a cleaning liquid supply unit supplying a cleaning liquid cleaning a substrate. According to the present invention, the cleaning liquid supply unit includes: a mixing container having a liquid mixing space therein; a first supply member supplying a first liquid into the liquid mixing space; a second supply member supplying a second liquid different from the first liquid into the liquid mixing space; and a mixing member mixing the first liquid and the second liquid supplied into the liquid mixing space, wherein the mixing member includes: a circulation line through which a liquid in the liquid mixing space is circulated; and a pressure control member providing pressure so that the liquid in the liquid mixing space flows into the circulation line and controlling the magnitude of pressure.
Patent KR-20190020252-A (KR)
Inventor: KOOK JAE CHANG
IPC: F16H3/66
Filed: 2017-08-18
Abstract: According to the present invention, a vehicular multi-speed transmission is provided. In particular, the transmission includes an input shaft (IN) and an output shaft (OUT). A first planetary gear set (PG1), a second planetary gear set (PG2), a third planetary gear set (PG3), a fourth planetary gear set (PG4), and a fifth planetary gear set (PG5) are provided and each is disposed between the input shaft and the output shaft to transfer a rotational force and has three rotational elements. Additionally, at least six gear-shifting elements are connected to the rotational elements of the planetary gear sets.
Patent KR-20190022976-A (KR)
Inventor: KWON CHOONG HO
IPC: B26F1/36
Filed: 2017-08-24
Abstract: The objective of the present invention is to provide a three hole punch, wherein a guide adjusting the interval between punching machines is situated under the space where a punch is moved in an up and down direction. Therefore, a user using the three hole punch according to the present invention can easily expect that an upper portion of the guide would be perforated when punched. Consequently, a hole can be easily and conveniently punched at a desired place using the guide. Moreover, a sticker is attached or marked on each punching machine, which is inserted into the guide so as to adjust the interval, in order to recognize a point which is to be perforated by the punch. Therefore, the user of the three hole punch according to the present invention estimates the position of a hole by the position of the sticker in order to perforate a desired point in an easy and convenient manner.
Patent KR-20190022104-A (KR)
Inventor: LEE WOO KYOUNG
IPC: H01B11/08
Filed: 2017-08-25
Abstract: The present invention relates to a twisted pair cable which can be easily manufactured and have a simple structure by changing the shape of a separator for separating a plurality of pairs of a twisted pair cable, and can minimize internal interference between pairs. The twisted pair cable comprises: a plurality of pairs; a separator; and an outer jacket.
Patent KR-20170102850-A (KR)
Title: Method and apparatus for sharing content
Inventor: KANG TAE YOUNG
IPC: H04L29/08
Filed: 2017-08-30
Abstract: Disclosed are a method and an apparatus for sharing content. The method for sharing content comprises: allowing a first terminal to transmit information on at least one content to an external apparatus; receiving information about related content retrieved based on the transmitted information from the external apparatus; selecting content to be shared by a second terminal in the related content based on predetermined conditions; and transmitting information on the selected content to the second terminal.
Patent KR-20190027582-A (KR)
Inventor: LIM JONG KOO
IPC: H01L43/12
Filed: 2017-09-07
Abstract: Provided are an electronic device and a manufacturing method thereof. According to one embodiment of the present invention, the electronic device includes a semiconductor memory wherein the semiconductor memory comprises: a variable resistance element including a magnetic tunnel junction (MTJ) structure including a free layer having a changeable magnetization direction, a pinned layer having a fixed magnetization direction, and a tunnel barrier layer interposed between the free layer and the pinned layer; a first protective film located on a lower sidewall of the variable resistance element; and a second protective film located on an upper sidewall of the variable resistance element. Any one of the first protective film and the second protective film can apply a compressive stress to the variable resistance element, and the other film can apply a tensile stress to the variable resistance element.
Patent KR-20190030848-A (KR)
Title: Intragastric ballon with a valve for leak prevention
Inventor: LEE YOUNG TAE
IPC: A61F5/00
Filed: 2017-09-15
Abstract: The present invention relates to an intragastric appetite suppressing balloon with a valve for water leakage prevention. According to the present invention, the intragastric appetite suppressing balloon (100), which enables capacity of a stomach to be reduced by injecting a balloon into the stomach, includes: an inlet (110) into which contents can be injected; a protective film (120) which can store the contents; and a rod-shaped injection pin (130) which is formed to be perpendicular to the protective film (120). The inlet (110) is disposed in the center of the injection pin (130), and a tube (200) for transferring the contents injected into the inlet (110) of the stomach balloon (100) from the outside is provided to reduce volume of the inside of the stomach by inserting the stomach balloon (100) into the stomach, and then injecting the contents into the inlet (110), thereby expanding the stomach balloon (100) to a predetermined size. One way valve (111) is provided in the inlet (110) so that the injected contents are not leaked to the outside of the stomach balloon (100).
Patent KR-20190030537-A (KR)
Inventor: KWEON TAE YOUNG
IPC: A45C11/00
Filed: 2017-09-14
Abstract: The present invention relates to a waterproof cellphone case which allows a user to operate a cellphone from the outside of the waterproof cellphone case. In particular, a spacing member is installed to create a space portion between a liquid crystal part of the cellphone and a transparent case of the waterproof cellphone case, so that the cellphone can be mounted inside the spacing member first and then inserted into the waterproof cellphone case. The waterproof cellphone case allows the user to operate the cellphone by touching the liquid crystal of the cellphone from the outside of the waterproof cellphone case. The waterproof cellphone case includes a lower portion and an upper portion, formed using a hard non-conductive transparent plastic sheet, wherein the upper portion includes a round portion so that when the user inserts the waterproof cellphone case from a lower side of the lower portion, the space portion is created between a front surface of the cellphone and the waterproof cellphone case by virtue of the spacing member. Since the space portion is formed between the liquid crystal part of the cellphone and the round portion, thereby keeping a gap therebetween at all times, when the user presses the liquid crystal part of the cellphone with a finger to operate the cellphone inside the waterproof cellphone case, only the parts pressed by the finger receive pressure to be touched.
Patent KR-20190031886-A (KR)
Title: Water valve
Inventor: KIM JONG KOO
IPC: F16K27/00
Filed: 2017-09-19
Abstract: The present invention relates to a water valve and, more specifically, to a water valve, discharging cold/hot water supplied from the outside to a used space by controlling flow rates or temperature of the cold/hot water. Each connection portion can be easily coupled to and detached from each other by improving a cold/hot water supply passage extending from the outside to a cold/hot water inflow end of the water valve and a connection structure of a discharge passage extending from a discharge end of the water valve to the used space. Moreover, the cold/hot water supply passage and the discharge passage can be freely rotated while the cold/hot supply passage and the discharge passage are connected to the connection portion.