baber/WOPTO huggingface dataset:
Patent KR-20200137137-A (KR)
Inventor: YOO SEONG YEOUL
IPC: H01L21/67
Filed: 2019-05-29
Abstract: The present invention relates to a distance sensing unit and a teaching method of a robot arm. More particularly, the present invention relates to a distance sensing unit and a teaching method of a robot arm that can automatically set the reference height of the robot arm to prevent deterioration or damage to a substrate when the substrate is transferred using the robot arm through a load port of a substrate processing device. According to the present invention, the teaching method of a robot arm comprises the steps of: measuring a zero point distance (L0) from a distance sensing unit to an upper surface of a substrate mounted on any one of a plurality of trays of a cassette unit; measuring a first distance (L1) from the distance sensing unit to an upper surface of the robot arm by inserting the robot arm into an upper portion of the substrate; and adjusting the vertical height of the robot arm to adjust the difference between the zero point distance and the first distance to a predetermined insertion height (H), and setting the height to the upper surface of the robot arm as a reference height (HS).
Patent KR-20200142137-A (KR)
Inventor: PARK JUN YOUNG
IPC: C23C14/02
Filed: 2019-06-11
Abstract: The present invention relates to a fluorine-based substrate with a low dielectric constant and a manufacturing method thereof. More specifically, the present invention relates to a fluorine-based substrate with a low dielectric constant, which comprises: a Teflon layer with an improved surface; a metal sputtering layer formed on the Teflon layer; and a metallic layer formed on the metal sputtering layer, and a manufacturing method thereof. According to the present invention, the fluorine-based substrate with the low dielectric constant and the manufacturing method thereof are able to avoid using an adhesive, to be remarkably thin compared with the conventional substrates, to be freely used on a curved surface, to have a low dielectric constant, which is uniform and stable, to settle the shortcomings of an unetched area through metal sputtering, to fundamentally prevent an adhesion failure of the plated layer, to improve reliability, and to be usefully used for a display including mobile phones for 5G and an antenna for use in a building.
Patent KR-20200142400-A (KR)
Inventor: YUN HEE SANG
IPC: F23Q2/40
Filed: 2019-06-12
Abstract: The present invention relates to a cylindrical lighter cover which is used by attaching a cylindrical cover to a most commonly used inexpensive lighter so that the influence of winds can be minimized when a user lights a cigarette, thereby maximizing convenience in use.
Patent KR-20200142751-A (KR)
Inventor: KIM YOUN SOON
IPC: G08G1/005
Filed: 2019-06-13
Abstract: The present invention relates to a smart floor traffic light with a waterproof and heat dissipation function installed in an adjacent area of the crosswalk including: a lower case; a beacon module mounted in a first inner space of the lower case and periodically transmitting a beacon signal including at least one of device identification information and location information; a light emitting assembly disposed in an area adjacent to the beacon module to irradiate light at a viewing angle of a pedestrian; and an upper case disposed on an upper part of the lower case and covering the light emitting assembly.
Patent KR-20200143118-A (KR)
Inventor: JUNG GUK
IPC: E06B9/17
Filed: 2019-06-14
Abstract: The present invention relates to a fire door shutter and, more specifically, to a fire door shutter, which has a shaft lifting and lowering the shutter wound by an operation of a motor by detecting a fire and has shutter rails on both sides of a lower portion of the shaft. The fire door shutter includes: a fire door part stored in a wall adjacent to the shutter rails to be rotated around a line perpendicular to the wall in response to fire detection; a support part extended in a longitudinal direction and lowered along the shutter rails to be stacked and coupled onto an upper portion of the fire door part; and a shutter part in which the shutter is lifted and lowered after the rotation of the fire door part is completed.
Patent KR-20200143768-A (KR)
Inventor: SON YEONG HO
IPC: A61H1/02
Filed: 2019-06-17
Abstract: According to the present invention, an exercise apparatus for rehabilitation and recovery of a knee joint comprises: a driving frame including a moving block that moves in a lengthwise direction; a front frame connected to the front of the driving frame and including a driving means for driving the moving block; a rear frame connected to the rear of the driving frame; a front link part hinged to the moving block; and a rear link part connected to the rear frame to be rotatable. The rear link part comprises: a rear main link hinged to an intermediate part of a front main link of the front link part; an actuator having an upper end coupled to the rear main link and a lower end connected to the rear frame to be rotatable so that the length thereof varies; an auxiliary link hinged to a rear end part of the front main link via a hinge joint; and a connection link which connects an intermediate part of the auxiliary link with an intermediate part of the rear main link. According to the present invention, a plurality of patients can easily receive treatment within a predetermined time.
Patent KR-20200144004-A (KR)
Inventor: KIM HYO JIN
IPC: G06Q50/30
Filed: 2019-06-17
Abstract: The present invention relates to a hybrid parking lot management and reservation system and a hybrid parking lot management and reservation method, capable of preventing traffic congestion from occurring. According to the present invention, the hybrid parking lot management and reservation method includes: a first step of receiving at least one of private parking space rental information or commercial parking space rental information, and storing the received information in a database; a second step of receiving a nearby commercial parking space provision request or a nearby private parking space provision request; and a third step of providing, when the nearby commercial parking space provision request is received, commercial parking space rental information having parking space location information included in the stored commercial parking space rental information, in which the parking space location information is included within a preset coverage based on vehicle location information included in the nearby commercial parking space provision request.
Patent KR-20200145091-A (KR)
Inventor: CHOI YUNHWA
IPC: H01L23/14
Filed: 2019-06-20
Abstract: The present invention discloses a semiconductor package, which is manufactured by steps of: preparing a substrate on which one or more semiconductor chips are mounted; preparing two or more terminal leads for directly transmitting electrical signals and heat generated by the semiconductor chip to the outside; bonding at least one terminal lead to the substrate and bonding at least one other terminal lead to the semiconductor chip; and forming an encapsulant to surround a connection portion between the substrate and the terminal lead, and a connection portion between the semiconductor chip and the terminal lead, thereby eliminating the possibility of disconnection during a packaging process or a long-term operation, effectively radiating heat from the semiconductor chip to the outside through the lead frame to cool the semiconductor chip, and improving durability by reinforcing the mechanical strength of a junction area between the lead frame and the semiconductor chip.
Patent KR-20210000940-A (KR)
Inventor: GIM JIN CHEOL
IPC: A61C8/00
Filed: 2019-06-26
Abstract: The present invention provides a lamp for surface treatment of a medical metal, comprising: a housing formed to have a first radius with respect to the central axis and including a hollow portion in which a container containing a medical metal is disposed; and a plurality of ultraviolet irradiation portions spaced apart from each other at predetermined intervals in the housing on a second imaginary radius larger than the first radius with respect to the central axis. The present invention can quickly and effectively implement the surface modification of a medical metal.
Patent KR-20210001193-A (KR)
Inventor: CHOI A RI
IPC: F04D29/54
Filed: 2019-06-27
Abstract: The present invention provides a portable fan coupled with various functional modules. The portable fan can comprise: a rotary blade generating a flow of air through rotation; a fan case having the inner rotary blade; a handle connected to one end of the fan case; and a first functional module screw-coupled to one area of an outer circumferential surface of the fan case. In this case, the first functional module can change one among temperature of the air introduced into the fan case or discharged from the fan case, a component of the air, or a flow direction of the air.
Patent KR-20210001640-A (KR)
Inventor: JEON WAN JAE
IPC: H03K7/08
Filed: 2019-06-28
Abstract: The present invention relates to a PWM input circuit of a motor driving device for a fuel pump which prevents circuit burnout even when a voltage greater than or reversed from a voltage of an input signal is inputted. According to the present invention, the PWM input circuit of a motor driving device for a fuel pump comprises: a power supply unit supplying power of a first voltage; first to third resistors dividing the first voltage; an input terminal connected to a first node between the first resistor and the second resistor and to which a PWM signal from the outside is inputted; a capacitor having one end coupled to the first node and the other end connected to a first ground; and an output terminal outputting a voltage between the second resistor and the third resistor.
Patent KR-20210007206-A (KR)
Inventor: KIM HYUN JUNG
IPC: E06B3/70
Filed: 2019-07-10
Abstract: The present invention relates to a door which comprises: a door main body which is rotatably coupled to a door frame formed at the wall surface of the front door or the entrance of a building; and a board and stone panel composite which is mounted on the door main body. Therefore, the door according to the present invention prevents the stone panel from being easily broken by external impact. In addition, the board and stone panel composite, which is not bent even when expansion and contraction repeatedly occur by several times due to environmental changes, is introduced in the present invention, so as to embody excellent interior and exterior effects for a long period of time. Moreover, a position adjustment mark is provided at the board and stone panel composite, such that the board and stone panel composite may be evenly and precisely fixated to the door main body within a short period of time, thereby reducing fabrication time and labor costs. Not only that, the door of the present invention provides excellent insulation, soundproof and waterproof properties to be easily used as the door for the front door or the entrance of a building.
Patent KR-20210007583-A (KR)
Inventor: CHOI SU YOUN
IPC: G02B5/30
Filed: 2019-07-12
Abstract: The present invention relates to an adhesive composition for a polarizing plate having excellent adhesion, to a protective film for a polarizing plate comprising the same, to a polarizing plate comprising the same, and to an image display device comprising the same. The adhesive composition for a polarizing plate comprises: an epoxy compound (A); a polymerizable monomer (B); a glycidyl ether compound (C); and a photoinitiator (D).
Patent KR-20210009833-A (KR)
Inventor: HWANG HYUN CHUL
IPC: A62B23/02
Filed: 2019-07-18
Abstract: The present invention relates to a nasal breathing separation type mask, comprising: a main body mounted on the face to cover the nose and mouth; and a nasal breathing space separating and partitioning unit which is coupled to the main body and partitions a wearer′s nose to independently form a nasal breathing space. According to the nasal breathing separation type mask, when breathing through the nose, the air introduced and filtered from the outside in inhalation is provided through a nasal breathing space, and the air discharged through the mouth in exhalation can be prevented from flowing into the nasal breathing space. Also, the present invention provides the advantage of easy replacement of a filter.
Patent KR-20210009962-A (KR)
Inventor: KIM JIN BOK
IPC: G09G3/32
Filed: 2019-07-18
Abstract: According to an LED lighting system implementing media facade of the present invention, the present invention is configured to implement a media facade by controlling a large amount of LEDs of tens to hundreds of thousands or more according to an input image and projecting LED light directly onto the exterior of a building, a sculpture, and a bridge, thereby solving the problems associated with restrictions on the installation of the existing media facade, which must be installed directly on an exterior wall of a building. In particular, it is possible to express the color of the input image more clearly through separate control of various colors and white and warm white LEDs. A light source unit, a light source output control unit, a media communication analysis control unit, and a dmx communication control unit are integrated in one board printed circuit board (PCB), so that image conversion and communication control are possible from the PC without attaching a separate control means.
Patent KR-20210012452-A (KR)
Title: A high-performance biosensor based on a ion-sensitive field effect transistor having a resistive type coplannar structure
Inventor: CHO WON JU
IPC: G01N27/414
Filed: 2019-07-25
Abstract: The present invention relates to a high-performance biosensor based on an ion-sensitive field effect transistor having a resistive-type coplanar structure, which comprises a measuring unit, and a detecting unit. The measuring unit includes a gate electrode disposed on a substrate, an interlayer insulating film disposed on the gate electrode, a first resistive layer electrically connected to the gate electrode through a contact hole disposed in the interlayer insulating film, and a second resistive layer spaced apart from the first resistive layer and electrically connected to the gate electrode through the contact hole. The detecting unit is connected to the measuring unit. A change in a threshold voltage of the gate electrode due to a physiological material in contact with an upper portion of an expansion gate connected to the gate electrode disposed between the first resistance layer and the second resistance layer is measured. Accordingly, high sensitivity can be realized by separating the conventional sensing unit and the measuring unit using an expansion gate transistor.
Patent KR-20210014346-A (KR)
Inventor: SON SEUNG WOO
IPC: A23L33/105
Filed: 2019-07-30
Abstract: The present invention relates to a method for manufacturing wild vegetable noodles using a wild vegetable juice, which is made by producing a juice by wild vegetables including Erigeron annuus, and kneads a dough with the wild vegetable juice instead of water, followed by extracting and drying noodles. The present invention has an effect of making wild vegetable noodles as a healthy and well-being food which exhibits light green color, has subtle scent and taste of wild vegetables, has a chewy texture compared to regular noodles, and does not get mushy quickly.
Patent KR-20200015397-A (KR)
Inventor: GREGORY WILLIAM CAVILL
IPC: A63B71/06
Filed: 2019-07-30
Abstract: Provided is a flexible elastomeric grip for a golf club having indicators on an upper face, in which the indicator indicates visibly to a user when the user grips the club and addresses a ball with an angle of lie is less than, greater than, or equal to optimum. The indicator on an end cap thereof indicates visibly to the user when an angle of lean is neutral or left or right of neutral by at least five degrees (5°). The visible indicator may be either by a changing holographic image or reflective coating. Another version provides a combined angle of lean and angle of lie indicator in an end cap on a flexible grip. The present invention comprises a flexible grip G/T (10), a club shaft (12), an upper surface of a grip (14), a lower surface of a grip (16), an end cap (20), an indicator G/T (20), an image (22), a grip G/T (30), an upper surface (32), a lower surface (34), a club shaft (36), an angle of lie (α), an end cap (38), an indicator G/T (40), an indicator G/T (41), an image (42), an indicator G/T (43), an image graph bar (44), a logo image (46), an upper reflective region (50), a central image region (52), a lower image region (54), a grip G/T (60), an end cap (62), a shaft (63), an insertion body having an indicator G/T (64), a grip G/T (70), a shaft (72), a cap (74), an indicator insertion body G/T (76), an image (78), a grip G/T (80), an insertion body (82), a cap (84), a lean angle line (85), an image (86), a lie angle line (87), and a vertical axis (lie angle α) (A-A).
Patent KR-20210015544-A (KR)
Inventor: KIM EUN JEONG
IPC: F23D14/70
Filed: 2019-08-02
Abstract: According to one embodiment of the present invention, provided is a burner for reducing nitrogen oxide, which comprises: a first air chamber; a burner pipe which includes an upstream end unit communicating with the first air chamber, a downstream end unit on the opposite side of the upstream end unit, and a Venturi unit between the upstream end unit and the downstream end unit; a burner tip configured on the downstream end unit side of the burner pipe to provide flame; a second air chamber; a plurality of air holes provided on a virtual circumference around the burner tip to communicate with the second air chamber; a combustion exhaust gas recirculation flow path which includes a downstream end unit communicating with the first air chamber, and an upstream end unit provided in an area between two adjacent air holes for introducing combustion exhaust gas thereinto; and a reducing unit which is to reduce the air, discharged from the air holes, from being introduced into the upstream end unit of the combustion exhaust gas recirculation flow path. The present invention is able to effectively suppress the generation of nitrogen oxide generated during a combustion process.
Patent KR-20210020213-A (KR)
Title: Massage Apparatus
Inventor: MINKYU OH
IPC: A47C9/00
Filed: 2019-08-13
Abstract: A massage device according to embodiments of the present invention comprises: a first base provided on an installation surface; a second base slidably connected to the first base, and receiving supporting force from the first base; a shaft support member connected to the second base; a first shaft connected to and supported by the shaft support member; a first seating part connected to the first shaft to be rotatable, and allowing at least a part of a user′s buttocks to be seated thereon; and a second seating part connected to the first shaft to be rotatable independently from the first seating part, capable of supporting a body positioned on the upper side of the buttocks of the user seated on the first seating part, and including an upper body massage part for massaging the user′s upper body. Accordingly, the massage device can be easily produced as the first seating part can be rotated without an operation of an actuator or the like according to the sliding of the second base. In addition, the second base is slid, and thus an installation area can be reduced.
Patent KR-20210020255-A (KR)
Title: Cosmetics container with double sealing structure
Inventor: OH KYOUNG KYUN
IPC: A45D40/10
Filed: 2019-08-14
Abstract: According to one embodiment of the present invention, provided is a cosmetic container. The cosmetic container comprises: a main body in which contents are accommodated; a cap part detachably coupled to an upper portion of the main body; and an application part which is coupled to the cap part, inserted and withdrawn into and from the main body, and has an application tip formed on one end thereof. The main body comprises: a first container which has an opening part formed on an upper end; a holder part which is inserted into the first container through the opening part and has at least a part exposed to an upper side of the first container so as to be coupled to the cap part; a first sealing ring which is disposed on the upper side of the first container and attached between an outer surface of the holder part and an inner surface of the cap part so as to primarily seal the main body; and a second sealing ring which is disposed on an inner side of the first container and attached between the outer surface of the holder part and an inner surface of the first container so as to secondarily seal the main body. Accordingly, the main body can be doubly sealed.
Patent KR-20210020485-A (KR)
Title: Secondary Battery
Inventor: KIM DAE KYU
IPC: H01M50/572
Filed: 2019-08-14
Abstract: The present invention relates to a secondary battery capable of improving safety by preventing corrosion of the end of a case. In one example, the secondary battery comprises: an electrode assembly; a case accommodating the electrode assembly and having a bent portion formed at an upper end thereof; a top plate coupled to an upper portion of the case and having a fixing portion coupled to the bent portion; and an insulating member interposed between the bent portion and the fixing portion. In the disclosed secondary battery, the bent portion, the insulating member, and the fixing portion are bent to the outside of the case.
Patent KR-20210028027-A (KR)
Title: Refrigerator
Inventor: KIM DONG SUN
IPC: F25D11/02
Filed: 2019-09-03
Abstract: The present invention relates to a refrigerator. More specifically, the refrigerator comprises: a main body having a storage chamber; a drawer type door opening and closing the storage chamber; a pair of fixing rails fixated to both side walls of the main body and having a rack gear unit; and a pair of door rails fixated to both sides of the drawer type door and having a pinion gear rotated according to the rack gear unit. One among the rack gear units provided to the fixing rails has a cutting unit. A left side and a right side of the drawer type door are automatically aligned even though the sliding door is inserted while force weighted on one side is applied to the drawer type door, thereby completely sealing the storage chamber when the drawer type door is inserted to prevent cold air inside the storage chamber from being leaked to the outside.
Patent KR-20210030737-A (KR)
Title: Method for Preparing Cathode Mixture of Solid State Battery and Cathode Mixture of Solid State Battery Prepared Thereby
Inventor: JUNG HYE RI
IPC: H01M10/052
Filed: 2019-09-10
Abstract: The present invention relates to a method for preparing a cathode mixture for an all-solid-state battery, and a cathode mixture for an all-solid-state battery, prepared by using the same and, particularly, to a method for preparing a cathode mixture for an all-solid-state battery, and a cathode mixture for an all-solid-state battery, prepared by using the same, the method comprising the steps of, in preparing a cathode mixture for an all-solid-state battery, mixing a cathode active material and a solid electrolyte in a dry state, thereafter additionally mixing with a solid electrolyte in a wet state, and then adding and mixing with a conductive material in a wet state.