baber/WOPTO huggingface dataset:
Patent KR-20180004471-A (KR)
Inventor: CHO SOON CHEON
IPC: H05H1/46
Filed: 2016-07-04
Abstract: The present invention relates to a surface treatment method. More particularly, the present invention relates to a method of treating the surface of a component provided in a chamber for treating a substrate using plasma. The surface treatment method according to an embodiment of the present invention is a surface treatment method of a component provided in a chamber for treating a substrate using plasma. The method may include a step of performing plasma treatment on the surface of the component.
Patent KR-20180005041-A (KR)
Inventor: KIM DO WAN
IPC: F16H7/02
Filed: 2016-07-05
Abstract: Though a buckle lifter is composed of many parts including a motor, the buckle lifter should be small due to the mounting positions characteristics and bear a load over 2,000 kgf. Therefore, the present invention aims to provide a buckle lifter having a structure of a small size and capable of withstanding a high load. The present invention provides a buckle lifter of a seat belt, comprising: a frame fixed to a vehicle; a screw shaft having both ends rotationally fixed to the frame; a carrier having a screw groove engaged with the screw shaft to be lifted or lowered by rotation of the screw shaft, and coupled to a buckle of the seat belt to lift and lower the buckle of the seat belt; a motor providing a rotational force to rotate the screw shaft; and a speed reducer assembly reducing the speed of the motors rotation to transmit the rotational force to the screw shaft.
Patent KR-20180005055-A (KR)
Inventor: CHOI HYUN MOOK
IPC: G06F1/16
Filed: 2016-07-05
Abstract: The present invention provides an electronic device which adjusts and displays a position of a user interface (UI) element displayed on a screen of the electronic device based on touch panel information and an input of a user who pre touches a touch panel, so that the user accurately selects the UI element. According to an embodiment of the present invention, the electronic device comprises: a communication part performing a communication with an external device; a display displaying the UI element on the screen; and a processor. The processor receives the touch panel information of the external device and first data according to a first input of the user sensed by the touch panel of the external device through the communication part, and can change the position of the UI element displayed on the screen based on the touch panel information and the first data.
Patent KR-20170001944-A (KR)
Title: Method and apparatus for situation recognition based on multiple sensor signals
Inventor: KIM MOON HYUN
IPC: G06K9/00
Filed: 2016-07-06
Abstract: The present invention provides a method and an apparatus to recognize a situation based on multiple sensor signals by using a computer. According to the present invention, the method comprises the following steps of: (i) inputting multiple sensor signals received during a measurement section to a classifier to determine one situation class based on a plurality of multiple sensor signals, so as to determine a situation class with respect to the multiple sensor signals of the corresponding measurement section; (ii) preprocessing the received multiple sensor signals when the situation class is not determined or any situation class is not constructed yet in the step (i); (iii) generating a situation network expressing subordination relation among the multiple sensor signals as a graph from the preprocessed multiple sensor signals; (iv) extracting route patterns from the situation network; and (v) setting the classifier to determine the corresponding situation class based on the extracted route patterns when measurement values of the multiple sensor signals are inputted.
Patent KR-20170006290-A (KR)
Title: Antenna module
Inventor: LIM KI SANG
IPC: H01Q1/24
Filed: 2016-07-07
Abstract: The present invention relates to an antenna module, which stacks each of lamination sheets having a radiating pattern formed on both sides of a shielding sheet, and forms an antenna pattern in a vertical direction of an electromagnetic wave shielding sheet by connecting the radiating patterns by plating or a via-hole. The disclosed antenna module is formed in a flexible circuit substrate type and installed to be adjacent to the end of a portable terminal. The antenna module includes: a lower lamination sheet having a first radiating pattern formed thereon and installed on the portable terminal; the electromagnetic wave shielding sheet formed smaller area than the lower lamination sheet and stacked on the upper part of the lower lamination sheet; an upper lamination sheet having a second radiating pattern formed thereon, stacked on the upper part of the electromagnetic wave shielding sheet and having a part of both ends attached on the lower lamination sheet; and a connection part connecting the first radiating pattern and the second radiating pattern.
Patent KR-20180007166-A (KR)
Inventor: JUNG KWAN WOO
IPC: C22C23/00
Filed: 2016-07-12
Abstract: The present invention relates to a cable bead core for a tire and a radial tire using the same, which are able to make up for the weak points of a core wire, thereby increasing the strength of a cable bead unit and improving ride comfort. According to the present invention, the cable bead core for a tire comprises: a core wire; and an external side wire which is twisted by winding the core wire. The core wire is manufactured by die casting by using magnesium or a magnesium alloy. The core wire is manufactured by using one or more of aluminum, manganese, silver, zinc, silicon, or rare earth metals by within 2 wt%. An external surface of the external side wire is plated with brass, bronze, or zinc. According to the present invention, the cable bead core for a tire and a radial tire using the same are able to make up for the structural weak points of the core wire, to increase the strength of a cable bead unit, and to reduce and absorb vibration, thereby improving ride comfort.
Patent KR-20180011381-A (KR)
Inventor: LEE AN JUN
IPC: B61C17/12
Filed: 2016-07-21
Abstract: The present invention relates to a method of displaying railway operation information. A system for displaying railway operation information comprises: a control unit transmitting train information to an external server to download an operation schedule for the train information from the external server, selecting a next station in a direction in which a train travels from the train schedule for the train information, and requesting the external server for linear information of the selected next station; a communications unit transmitting the train information and a request signal for the linear information of the selected next station to the external server, and transmitting the operation schedule for the train information and the linear information of the selected next station to the control unit after receiving the same from the external server; and a display unit positioned inside a control room of the train and outputting the linear information of the next station received from the control unit either into a 2D or 3D shape. Since information on stations provided on a running route in accordance with the operation schedule for the train information of the train is automatically collected and outputted on the display unit, an engineer who operates the train automatically receives necessary information along a movement route of the train and operates the train to maintain a safe distance between trains by monitoring the received information.
Patent KR-20180011526-A (KR)
Inventor: JANG DAE SOO
IPC: G06F3/0354
Filed: 2016-07-25
Abstract: A combined trackball-wireless optical mouse according to the present invention includes a convertible part capable of selecting either one function of a light sensor mouse function or a trackball mouse according to the situation or purpose of a user. The function of the combined trackball-wireless optical mouse can be switched by simply manipulating the convertible part, to promote usefulness and convenience. The combined trackball-wireless optical mouse includes: a mouse body including a light sensor driving module for sensing the movement of the mouse using the light, and a trackball driving module for sensing the movement of a trackball by a user; a convertible part which selects either the light sensor driving module or trackball driving module according to the user′s manipulation, to overcome a constraint which is triggered by the difference in the different driving modules, as occurred when using only one of the driving modules; and a control part which uses a movement sensed by a driving module selected by an operation of the convertible part and moves a cursor on a computer screen.
Patent KR-20180011916-A (KR)
Inventor: KANG WON HO
IPC: G05D23/19
Filed: 2016-07-25
Abstract: According to the present invention, disclosed are a method for preventing a crack of external constraints by hydration heat of concrete, and a system for preventing a concrete crack using the same. More specifically, according to an embodiment of the present invention, the system for preventing a concrete crack comprises: a temperature measuring apparatus which is installed inside second concrete applies by coming in contact with preliminarily applied first concrete, measures the internal temperature of the second concrete to generate temperature measuring information, and transmits the generated temperature measuring information; a heating apparatus which is installed on the first concrete, and heats the first concrete in accordance with an inputted temperature control signal; and a temperature controlling apparatus which receives the temperature measuring information, and transmits the temperature controlling signal to the heating apparatus in order to keep the difference between the temperature of the first concrete and the temperature measuring information within the preset temperature difference based on the received temperature measuring information.
Patent KR-20170122081-A (KR)
Inventor: PARK HYUN JU
IPC: G01N1/28
Filed: 2016-07-27
Abstract: The present invention relates to a method of preprocessing a surface and an interfacial sample of a thin film material. The method of preprocessing a surface and an interfacial sample of a thin film material comprises: a user interface information acquisition process of acquiring property information and slicing thickness information of a sample; a sample holder unit operation control process of controlling operation of a sample holder unit to be fixated and coupled to the sample to reciprocate in a first direction; a selection and control signal generation process of generating blade selection information, a first motor control signal, and a second motor control signal corresponding to the acquired sliding information or the acquired property information; a blade selection unit operation control process of controlling an operation of a blade selection unit to select one specific blade among a plurality of blades in accordance with the generated blade selection signal; and a sample generation process of controlling an operation of a first drive motor in accordance with the generated first motor control signal to move the sample holder unit, and controlling operation of a second drive motor in accordance with the generated second motor control signal to move the blade holder unit to generate a sample having a thickness indicated by the slicing information acquired from the sample by a relative movement of the sample holder unit and the blade holder unit.
Patent KR-20170026124-A (KR)
Title: Window film and display apparatus comprising the same
Inventor: LEE JUNG HYO
IPC: C08L79/08
Filed: 2016-07-29
Abstract: Provided are a window film and a display apparatus comprising the same. The window film comprises: a substrate layer; a window coating layer formed on one surface of the substrate layer; and a back coating layer formed on the other surface of the substrate layer. The window coating layer is formed with a composition of a window coating layer having a silicon-based resin. Moreover, at least one of the substrate layer, the window coating layer, and the back coating layer has dye of which a maximum absorption wavelength is 500-650 nm.
Patent KR-20170020238-A (KR)
Inventor: UM JUNG SUN
IPC: H04W24/10
Filed: 2016-08-05
Abstract: Disclosed is a method for operating a communication node in a network supporting licensed and unlicensed bands. A method for operating a base station in unlicensed bands comprises: transmitting a PDSCH to a UE in the unlicensed band; receiving an HARQ response for the PDSCH to the UE; and determining the size of a CW based on a proportion of NACKs among the HARQ responses. Accordingly, the performance of a communication network can be improved.
Patent KR-20170017837-A (KR)
Title: A magnetic sensor and an integrated circuit
Inventor: GUO HUI MIN
IPC: G01R33/02
Filed: 2016-08-05
Abstract: The present invention relates to a magnetic sensor including an input port connected to an external power source, a magnetic field sensing circuit configured to generate a magnet sensing signal, an output control circuit configured to control an operation of the magnetic sensor in response to the magnet sensing signal, and an output port. The magnetic field sensing circuit includes a magnetic sensing element configured to sense an external magnetic field and output a sensing signal, a signal processing element configured to amplify the sensing signal and removing interference from the sensing signal for a processed sensing signal to be generated, and an analog-digital conversion element configured to convert the processed sensing signal to the magnet sensing signal. An output control signal is configured to control the magnetic sensor so that at least one of a first state and a second state is put into operation in response to one or more magnet sensing signals.
Patent KR-20180018885-A (KR)
Inventor: LEE JOO IL
IPC: G02B6/12
Filed: 2016-08-09
Abstract: Disclosed is an automatic assembly apparatus of an optical module, which inspects an alignment state of input and output optical fiber arrays and a chip, and assembles the same. The automatic assembly apparatus of an optical module for aligning and bonding input and output fiber arrays on an array waveguide grating chip to automatically assemble the same, comprises: an input and output fiber array supply unit mounted in a state that a transfer holder, which allows a holding member to be in a close contact with input and output fiber arrays by an elastic force of a spring, is primarily aligned to maintain a fixed state by having the input and output fiber arrays respectively inserted into both side thereof, and providing the transfer holder by horizontally moving a cartridge inserted to allow a transfer panel having the transfer holder mounted on a mounting unit to be vertically stood so as to be stacked at multiple stages; an automatic alignment unit having a 6-axis robot to allow the transfer holder to approach both ends of a chip fixing jig to allow the input and output fiber arrays to be in close contact with the array waveguide grating chip in a state that the array waveguide grating chip is fixed to the chip fixing jig when the transfer holder is mounted on the 6-axis robot, and measuring an optical signal while finely moving the transfer holder in a multi-axial direction to be secondarily aligned at a pre-programmed position; a bonding unit for injecting a curing agent to a closely contacted surface to cure the same in a state that the input and output fiber arrays are aligned at both ends of the array waveguide grating chip; and an extraction unit for extracting an array waveguide grating chip module bonded by the curing agent from the transfer holder and the chip fixing jig, and transferring the same to an inspection apparatus.
Patent KR-20180017526-A (KR)
Inventor: KA KYUNG RYUN
IPC: H01M10/42
Filed: 2016-08-09
Abstract: Disclosed are a separator for a secondary battery and a secondary battery having the same in order to improve battery performance by minimizing a moisture effect. The separator for a secondary battery comprises: a porous polymer substrate; and a porous coating layer formed on at least one surface of the porous polymer substrate, and including a binder polymer, an inorganic particle, and a micro carrier, wherein the inorganic particle and the micro carrier are interconnected and fixed by the binder polymer. The micro carrier includes a core having a water decomposer and a shell surrounding the core, and protrudes on the surface of the porous coating layer in an embossing shape.
Patent KR-20180017850-A (KR)
Inventor: HORII HIDEKI
IPC: H01L45/00
Filed: 2016-08-11
Abstract: A variable resistance memory device comprises: a plurality of first conductive lines each extending in a first direction parallel to the upper surface of a substrate and formed along a second direction parallel to the upper surface of the substrate and crossing the first direction; a plurality of second conductive lines each extending in the second direction on the first conductive lines and formed along the first direction; a memory unit formed in a third direction vertical to the upper surface of the substrate between the first and second conductive lines in each of areas where the first and second conductive lines overlap with each other and includes a first electrode, a variable resistance pattern formed on the first electrode, and a second electrode formed on the variable resistance pattern; a selective pattern formed on the memory unit; and a third electrode formed on the selective pattern to be in contact with the bottom of each of the second conductive lines. The upper surface of the selective pattern and the bottom surface of the third electrode may have substantially the same shape and area.
Patent KR-20180020588-A (KR)
Inventor: SHIN WEON HO
IPC: H01L35/14
Filed: 2016-08-19
Abstract: The present invention relates to thermoelectric semiconductor powder having a heterogeneous phase and a preparing method thereof. In the thermoelectric semiconductor powder, a thermoelectric semiconductor material is combined with one or more graphene-based materials selected from graphene, graphene oxide, and reduced graphene oxide so as to form a structure where the one or more graphene-based materials selected from graphene, graphene oxide, and reduced graphene oxide are dispersed in the thermoelectric semiconductor material. The thermoelectric semiconductor powder has a ribbon shape having a length greater than the thickness thereof. Accordingly, the semiconductor powder of the present invention comprises a combined graphene-based material and thermoelectric semiconductor material and contains a graphene-based material having a high specific surface area, thereby securing improved thermoelectric performance due to reduction in thermal conductivity, which is a thermal property, and having a ribbon shape.
Patent KR-20180020842-A (KR)
Inventor: KANG BYONG NAM
IPC: B62M3/00
Filed: 2016-08-18
Abstract: The purpose of the present invention is to further increase the force of a crank on one side, which is applied during the pedaling of a conventional bicycle, and more specifically, relates to an invention that is structured such that pushing and pulling forces are simultaneously crossed and acted so as to be able to use a reaction part of the force that occurs during the conventional pedaling. To this end, the present invention includes gear-engaged holes (1d, 1d′, 1e, 1e′, 1f, 1f′), rotary shafts (1a, 1b), rectangular rotating protrusions (1a′, 1b′), and rotating screw holes (1c, 1c′) formed on a center shaft (1) of a rotating device.
Patent KR-20180027850-A (KR)
Inventor: NOH SEOK SOON
IPC: H01L29/74
Filed: 2016-09-07
Abstract: According to the present invention, a silicon controlled rectifier (SCR) device for electrostatic discharge (ESD) protection comprises: a p-type semiconductor substrate; a p-type epitaxial layer arranged on the semiconductor substrate; device separation films which are arranged on the epitaxial layer, and divide the epitaxial layer into an anode region and a cathode region; an n-type first well arranged at a prescribed depth in the epitaxial layer of the anode region; a high-concentration p-type first impurity region arranged on a surface of the first well and connected to an anode terminal; a high-concentration n-type second impurity region arranged on the surface of the first well to enclose both sides of the first impurity region; a p-type second well arranged at a prescribed depth in the epitaxial layer of the cathode region; a high-concentration n-type third impurity region arranged on a surface of the second well and connected to a cathode terminal; a high-concentration p-type fourth impurity region arranged on the surface of the second well, separated from the third impurity region, and connected to the cathode; and a high-concentration p-type fifth impurity region arranged on the surface of the second well to enclose a side adjacent to the anode region in the third impurity region. Therefore, the SCR device for ESD protection can have a trigger voltage lower than a second trigger voltage.
Patent KR-20170032859-A (KR)
Title: Resist composition and patterning process
Inventor: HATAKEYAMA JUN
IPC: G03F7/20
Filed: 2016-09-12
Abstract: Provided are a resist material and a pattern formation method. The resist material has a high dissolution contrast and also makes the roughness of an edge lower in a positive resist material and a negative resist material. In addition, a change in a dimension never occurs during a suspended time between post exposure bake after exposure and development. The resist material includes a sulfonium salt and a base polymer, which are represented by the following formula (A).
Patent KR-20160113532-A (KR)
Title: Contents recommendation system and contents recommendation method
Inventor: LEE CHAE HYUN
IPC: G06Q50/10
Filed: 2016-09-20
Abstract: The present invention relates to a content recommendation system and a method. The content recommendation system comprises: a content database device storing substance information of content containing an introduction of the content, a manual of the content, and a synopsis; a metadata extracting device which receives the substance information of the content and extracts characteristics of the substance of the content; a content cluster generating device which clusters each content according to the extracted metadata; and a recommendation content selecting device which according to a history of buying content of a user, maps content purchased by the user with the content cluster to provide content containing substance, which is similar to the content purchased by the user, for the user in the form of a recommendation content list. On the basis of the substance of content and a purchase history of content, the system recommends content similar to content purchased by a user in terms of substance, thereby recommending content of various genres and categories and providing personalized recommendation information having a higher accuracy.