baber/WOPTO huggingface dataset:
Patent KR-20180016135-A (KR)
Inventor: JEONG SANG DONG
IPC: H01F38/28
Filed: 2016-08-05
Abstract: Proposed is a current transformer capable of facilitating installation, maintenance, and repair operations by connecting one side of an upper housing with a groove receiving a line and one side of a main housing with a hinge member, and constantly maintaining the performance of the current transformer. The proposed current transformer includes the main housing receiving a magnetic core and the upper housing receiving another magnetic core and including a line receiving groove receiving the line. The one side of the upper housing is combined with the one side of the main housing with the hinge member.
Patent KR-20180018226-A (KR)
Inventor: KIM SEUNG HO
IPC: A63B21/00
Filed: 2016-08-12
Abstract: The present invention relates to exercise equipment for strengthening lower body muscles, and more specifically, to exercise equipment for strengthening lower body muscles, which has four pedals to enable a user to continuously climb up by stepping on the pedals in a non-powered manner, as if a user climbs up the actual stairs. The health stepper having four pedals according to the present invention comprises: two pairs of driving means vertically rising from and declining to the ground, wherein, when one of the pair of driving means declines in parallel to the ground, the other rises in parallel to the ground, and each pair of which is composed of two driving means; pedals made from an elastic material for absorbing shock and attached to the upper surface of the driving means; a support frame supporting the driving means; and a load adjustment device disposed on one side of the driving means to adjust speed of vertical movement of the driving means.
Patent KR-20180021306-A (KR)
Title: Display panel
Inventor: HONG JONG HO
IPC: H01L51/00
Filed: 2016-08-18
Abstract: The present invention relates to a display panel including a display area and a surrounding area, wherein the display area includes a plurality of drawing units and can be drawn and the surrounding area is located in an edge of the display area. The drawing unit comprises: a plurality of islands located to be separated from each other, wherein a plurality of pixels are arranged in the plurality of islands; a plurality of bridges configured to connect an adjacent island extended from an island or the surround area; and a plurality of openings adjacent to the bridges between a bridge and a bridge and between a bridge and an island. Areas of the plurality of islands increase accordingly as the plurality of islands get closer to the surrounding area.
Patent KR-20170024546-A (KR)
Title: Switchable rocker lever
Inventor: SCHMIDT VOLKER
IPC: F01L1/18
Filed: 2016-08-19
Abstract: The present invention relates to a switchable rocker lever (1) which comprises: two partial levers (2, 3, 3) composed of an external primary lever (2) and an internal secondary lever (3, 3) which can be connected to each other to mutually turn and be coupled; and a lost-motion-spring device (12) clamped between the two partial levers, and enabling the partial levers to return to an initial position from a position in which the partial levers mutually turn by countering an elastic force.
Patent KR-20170140050-A (KR)
Inventor: LIM DONG CHAN
IPC: H05B3/34
Filed: 2016-08-23
Abstract: The present invention relates to a planar heating wire which comprises: a single fiber body; and a linear heating material including a plurality of heating wires covering the single fiber body. The heating wire includes: a metal nanowire; an organic compound layer coated on the metal nanowire; and a metal oxide layer coated on the organic compound layer. The linear heating material is formed by coating the heating wire on the single fiber body, and realizes the planar heating wire through a plurality of linear heating materials, thereby using the planar heating wire by naturally folding or bending like a general fabric.
Patent KR-20180024753-A (KR)
Inventor: CHO KOOK LYUL
IPC: B26D7/18
Filed: 2016-08-31
Abstract: The present invention provides a substrate cutting device. The substrate cutting device includes: a dust collecting block including an inner space; a dust collecting pipe wherein one end is connected to the dust collecting block and the other end is connected to a dust collecting device; a valve installed in the dust collecting pipe and capable of controlling an opening and closing rate; a first pressure sensor installed on an upper side of the valve in the dust collecting pipe or in the dust collecting block; a second pressure sensor installed on a lower side of the valve in the dust collecting pipe; a jig having multiple through units corresponding to a substrate cutting line and mounted on an upper end of a side wall of the dust collecting block, wherein a substrate is mounted on the jig; a cutting device including a cutting tool cutting the substrate mounted on the jig; and a control unit controlling output of a dust collecting motor installed in the dust collecting device and the opening and closing rate of the valve in order for a measured value (P1) of the first pressure sensor to reach a predetermined reference pressure (P0). According to the present invention, the substrate cutting device can maintain a fixed vacuum suction pressure of the lower part of the substrate by controlling motor output and/or the opening and closing rate of the valve even if the vacuum suction pressure of the lower part of the substrate is reduced by a hole formed on the substrate as a substrate cutting process proceeds. Also, the substrate cutting device can reduce manufacturing costs by not requiring an unnecessary high-capacity motor and can operate the motor in a proper output. So, the substrate cutting device can prevent damage to the motor and can extend usage life.
Patent KR-20160106537-A (KR)
Inventor: TAKAMI NORIO
IPC: H01M4/485
Filed: 2016-09-01
Abstract: According to the present invention, provided is an active material comprising monoclinic niobium titanium complex oxide particles, and a carbon material layer. The monoclinic niobium titanium complex oxide particles can absorb and release Li ions or Na ions, and satisfies formula (1), 0.5 <= (/) <= 2. The carbon material layer covers at least part of the surface of the niobium titanium complex oxide particles, and satisfies formula (2), 0 <= (/) <= 0.1.
Patent KR-20170108770-A (KR)
Inventor: KIM SUN KI
IPC: H01R12/70
Filed: 2016-09-02
Abstract: Disclosed is an electric contact terminal capable of reliably shielding electromagnetic waves while being flexible to be smoothly bent. The contact terminal includes an elastic core formed to be downwardly recessed to predetermined width and depth from an upper surface and having at least one channel extended along a longitudinal direction; a polymer film adhering to surround the core with an adhesive layer interposed therebetween; a solderable metal layer adhering to surround the polymer film; and an electrically conductive double-sided adhesive tape adhering to the lower surface of the metal layer. The polymeric film is extended across the channel on both side walls. Both side walls of the channel elastically support an object.
Patent KR-20180027268-A (KR)
Inventor: ROH CHUNG WOOK
IPC: H02M3/155
Filed: 2016-09-06
Abstract: According to an embodiment of the present invention, a power supply circuit comprises: a DC-DC converter for outputting direct current input voltage related to direct current input current rectified by a rectifier circuit by raising or dropping the direct current input voltage; an inverter for converting the direct current output voltage output by being raised or dropped by the DC-DC converter into alternating current output voltage, and outputting the alternating current output voltage to a load; and an output voltage stabilizer for stabilizing the direct current output voltage by adjusting a switching frequency of a switching signal used for controlling the DC-DC converter according to a size of the direct current input voltage.
Patent KR-20170032853-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: OKAZAKI HIROYUKI
IPC: H01L29/47
Filed: 2016-09-09
Abstract: (Problem) Obtained are a semiconductor device capable of improving moisture resistance without thickening an insulation film, and a manufacturing method thereof. (Solutions) A nitride semiconductor film (4) is formed on a substrate (1). A gate electrode (6) is formed on the nitride semiconductor film (4). A first insulating film (11) made of silicon nitride is formed on the nitride semiconductor film (4), is in contact with at least a part of the lateral side of the gate electrode (6), and forms an interface with the nitride semiconductor film (4). A second insulating film (12) made of aluminum oxide in which atomic layers are alternately arranged covers the gate electrode (6) and the first insulating film (11).
Patent KR-20180029590-A (KR)
Inventor: MOON HEE CHEUL
IPC: G06F1/16
Filed: 2016-09-13
Abstract: Various embodiments of the present invention relate to a portable electronic device comprising: a first housing including a first surface and a second surface facing the first surface; a second housing including a third surface and a fourth surface facing the third surface; and a hinge portion connecting the first housing to the second housing and arranged to make the fourth surface of the second housing rotate in a direction where the fourth surface faces the first surface of the first housing. The hinge portion includes: a hinge shaft disposed on an edge of one side of the first housing; a sliding portion having at least some part thereof sliding in to enter the second housing or sliding out to be withdrawn from the inner of the second housing by corresponding to hinge operation of the second housing; and a multi-bar interposed between the first and fourth surfaces to include a plurality of units which are unfolded or folded by corresponding to the hinge operation of the second housing. Besides, various embodiments of the present invention are possible. According to various embodiments of the present invention, a flexible display is adopted and prepared to be foldable, thereby providing an electronic device having a flexible display, which can maximize expansion of a display area.
Patent KR-20180033640-A (KR)
Inventor: JEON GAB BAE
IPC: B60L7/10
Filed: 2016-09-26
Abstract: The present invention relates to a method for controlling a braking force in regenerative braking cooperation control. The method can use a regenerative braking force as much as possible as well as improving stability in vehicle braking by controlling a braking force of front and rear wheels in consideration of distribution of the whole braking force of a vehicle including coasting regenerative braking force in regenerative braking cooperation control in an environmental vehicle capable of performing regenerative braking in a rear wheel or both of front and rear wheels so as to reduce the occurrence of a phenomenon that the rear wheel is locked prior to the front wheel.
Patent KR-20180034096-A (KR)
Inventor: YU BYUNG WAN
IPC: A63B71/06
Filed: 2016-09-27
Abstract: The present invention relates to a smart work-out system which generates motion sensing data according to motions of a weight through a motion sensor placed in exercise equipment, determines and displays a normal exercise by collecting the motion sensing data, transmits exercise amount information based on the motion sensing data to a main server and can analyze and display an exercise pattern of a user, and to a driving method thereof. The smart work-out system according to one embodiment of the present invention comprises: exercise equipment which comprises an exercise lever unit and a weight frame; a sensing bar which is placed in the exercise equipment and has a plurality of motion sensors for generating motion sensing data by sensing motions of the weight; a data collecting device which determines a normal exercise based on the motion sensing data and outputs exercise amount information accumulating the motion sensing data; a main server which analyzes and stores an exercise pattern for each user on the basis of the exercise amount information; and a display device for displaying the exercise pattern for each user.
Patent KR-20180037487-A (KR)
Inventor: JOE GEU JONG
IPC: H04L12/24
Filed: 2016-10-04
Abstract: According to the present invention, a mutual compatible method between an IEC61850 and an OPC UA comprises: a first step of modeling an IEC61850 information model as an information model form defined in the OPC UA; a second step of adding the IEC61850 information model modeled through the first step to an address space of the OPC UA to occupy as a node; and a third step of interconnecting the IEC61850 and the OPC UA by using inter-processor communication (IPC) to mutually match the IEC61850 and the OPC UA. Therefore, the mutual compatible method between an IEC61850 and an OPC UA can operate and manage a substation using the IEC61850 in an OPC UA client.
Patent KR-20180038629-A (KR)
Inventor: CHOI HAE YONG
IPC: A63B24/00
Filed: 2016-10-07
Abstract: The present invention enables a user to be able to walk in all directions of 360 degrees in back and forth directions and in left and right directions depending on a virtual reality or a walking exercise image based on the stop surface of a walking plate by including: the walking plate which forms a walking system structure in a shape among a circular, a semicircular, and a polygonal shape; a plurality of rolling balls which are formed on the surface of the walking plate; a plurality of auxiliary balls which are formed in the lower part of the rotation ball so that the rolling balls rotate smoothly in all directions of 360 degrees in vertical and horizontal directions; a ball fixing device which fixates balls to prevent separation from a determined position while the auxiliary balls and the rolling balls rotate in all directions of 360 degrees in vertical and horizontal directions; and a ball fixing support which is formed in the lower part of the ball fixing device to combine the plurality of ball fixing devices on the surface of an inclined surface at predetermined intervals. A non-motorized omnidirectional walking system provided by the present invention is formed to combine an OLED LCD image device or an image device comprising a projector and an image screen with the walking plate.
Patent KR-20180040462-A (KR)
Inventor: HAN HYEONG DU
IPC: F21V19/04
Filed: 2016-10-12
Abstract: According to one embodiment of the present invention, a fire detector and a bulb changing apparatus are provided. The apparatus may include a main body part having an open upper part and at least one wing part inserted in a space between a plurality of glass tubes of a bulb inserted inwardly through the open upper part along an inner side thereof; and a grip part extended from the lower end of the main body part in a longitudinal direction. At least one laser pointer part for emitting a guide laser indicating the direction of the main body part may be provided along the edge part of the upper end of the main body part. It is possible to replace a fire detector and a bulb easily and safely.
Patent KR-20180040875-A (KR)
Inventor: JEONG YOO JIN
IPC: A61F13/26
Filed: 2016-10-13
Abstract: The present invention relates to a capsule-type sanitary product having an inner container, and more particularly, to a capsule-type sanitary product having an inner container mounted therein, which includes an outer container and an inner container coupled to an inner side of the outer container, such that secretion such as menstrual blood discharged from a user′s body is directly received to be stored for a certain time, and which can be adjusted in length in a bellows manner to be flexibly mounted in accordance with a body structure of a wearer, and has a ring unit in a ring shape at a lower end of the outer container to be easily inserted or withdrawn. To this end, the capsule-type sanitary product having an inner container comprises: an outer container having a hollow space therein and formed in a cylindrical shape; and an inner container coupled to an inner side of the outer container. The outer container includes: a tightening part to which an elastic material including a rubber band is added along a circumferential surface formed on an upper portion thereof; a first length adjusting means formed in a predetermined length at a lower side of an outer circumferential surface of the outer container, and capable of being expanded and compressed in a longitudinal direction in a bellows manner; a tail part having a predetermined diameter at a lower end of the first length adjusting means; and a ring member formed to protrude in an outer direction at an end of the tail part to be inserted into the body or pulled out to the outside.
Patent KR-20170046100-A (KR)
Title: Heating system
Inventor: IMAI SEISHI
IPC: F24D3/18
Filed: 2016-10-20
Abstract: Provided is a heating system which is able to perform heating with a high efficiency of a heat pump by a simple composition. A tank controller (25) starts heating a heat medium by a heat pump (30) when the detected temperature of a tank heat exchange inflow temperature sensor (20) is equal to or lower than a first heating start temperature, and stops heating the heat medium by the heat pump (30) when the detected temperature of a tank heat exchange discharge temperature sensor is equal to or higher than a first heating stop temperature, which is higher than the first heating start temperature. A heat source unit controller (55) starts heating a heat medium by a heating burner (57) when the detected temperature of a heating heat exchange inflow temperature sensor (60) is equal to or lower than a second heating start temperature, which is lower than the first heating start temperature, and stops heating the heat medium by the heating burner (57) when the detected temperature of a heating heat exchange discharge temperature sensor (58) is equal to or higher than the second heating stop temperature, which is lower than the first heating stop temperature. The heating system of the present invention comprises: a heating circulation path; a heating circulation pump; a heat pump unit; and a heat source unit.
Patent KR-20180045402-A (KR)
Inventor: WOO DO CHOUL
IPC: H01L33/52
Filed: 2016-10-25
Abstract: The present invention provides a side view type light emitting device suitable for realizing miniaturization. According to an embodiment of the present invention, the light emitting device comprises: a base including a support part, and a first electrode and a second electrode, which are coupled to the support part; and a light emitting diode mounted on the base. The support part includes a first surface, a second surface facing the first surface, two side surfaces, a front surface and a back surface. The first electrode and the second electrode include a mounting part individually exposed to the front surface, an access part located at a partial region of the first surface, and a connection part connecting the mounting part and the access part inside the support part. The light emitting diode is electrically connected to the mounting part of the first electrode and the second electrode.
Patent KR-20180045632-A (KR)
Inventor: PARK JONG HOON
IPC: G06F3/0482
Filed: 2016-10-26
Abstract: The following embodiment of the present invention relates to a method for preventing malfunction due to multi-touches of a terminal and the terminal performing the same. According to an embodiment of the present invention, the method for preventing malfunction due to multi-touches of a terminal includes the steps of: designating setting areas for multi-touch correction in a display of the terminal; sensing the multi-touches in the display including a touch on the setting areas; and processing a touch event corresponding to a valid touch on an area other than the setting areas in the multi-touches.
Patent KR-20180049559-A (KR)
Inventor: JUNG HAI YOUNG
IPC: H02M3/158
Filed: 2016-11-03
Abstract: A two-switch buck-boost circuit with improved efficiency is proposed. The two-switch buck-boost circuit with improved efficiency proposed in the present invention includes a first loop including a power supply source, a first diode, a second diode and a first switch, a second loop including the first diode, an inductor and an output capacitor, and a third loop including the first switch, the second diode, the output capacitor, and a second switch. The sources of the first switch and the second switch are connected to the ground. When operating as any one circuit of a buck circuit, a boost circuit and a buck-boost circuit, the number of diodes and switches included in a corresponding current path can be reduced.
Patent KR-20180050127-A (KR)
Inventor: KIM SUNG JIN
IPC: A61B5/0408
Filed: 2016-11-04
Abstract: The present invention relates to a system to monitor an exercise amount of a wearable device using machine-to-machine (M2M) communication and a method thereof, to acquire and provide exercise amount information of only a valid user authenticated through multi-biometric recognition. According to the present invention, the wearable device (40) comprises: a communication unit (100) including a universal integrated circuit card (UICC) (130) and a telecommunication module (110) capable of accessing a communication network (10) based on low-power M2M communication; a sensor unit (200) including an acceleration sensor (210), a gyro sensor (220), and a biometric sensor (230), wherein the biometric sensor includes a first recognition member (231) in contact with a user′s body and a second recognition member (232) in contact with a user′s finger to recognize a user′s electrocardiogram (ECG) signal, heart rate, and fingerprint; and a control unit (300) connected to the communication unit (100) and the sensor unit (200) to access three or more base stations (11) so as to acquire location information, measuring an exercise amount of the user through the acceleration sensor (210) and the gyro sensor (220), and authenticating the user by multi-biometric recognition through the biometric sensor (230).
Patent KR-20180050525-A (KR)
Inventor: GWON EUN HYE
IPC: G02C5/14
Filed: 2016-11-05
Abstract: The present invention relates to glasses with no nose pad that can hang on ears to prevent makeup from being erased due to the nose pad. The glasses include: an ear tip attached with rubber to hang on the ear; an ear hanging portion which can be bent according to a shape of a user′s ear to fix the glasses which are not supported by a nose pad or a face; and a nose pad detachably connected to the glasses in case of using the nose pad.
Patent KR-20180051693-A (KR)
Title: Deposition apparatus and deposition method thereof
Inventor: SOHN SANG WOO
IPC: C23C14/04
Filed: 2016-11-07
Abstract: The present invention relates to a deposition apparatus for evenly distributing deposition materials. According to an embodiment of the present invention, a deposition apparatus comprises: a joint plate positioned inside a chamber; a substrate supporting rod arranged inside the chamber to face the joint plate; and a plurality of anodes rotationally arranged between the joint plate and substrate supporting rod. The anodes has a bar shape and has a cross section in a rectangular shape perpendicular to the longitudinal direction.
Patent KR-20180051092-A (KR)
Inventor: CHOUNG SUNG WOOK
IPC: G06Q50/30
Filed: 2016-11-08
Abstract: According to the present invention, disclosed is a parking place reservation system for a visiting vehicle, a method thereof, and a recording medium in which a computer program is recorded. That is, according to the present invention, if a visitor makes a visit reservation at a specific store, a parking place for the visitor is reserved at a store terminal provided in the corresponding store, and a server provides reservation information to a visitor terminal, thereby securing a dynamic parking place for the visitor even if there is not a fixed parking place which the store has.