baber/WOPTO huggingface dataset:
Patent KR-20160027437-A (KR)
Title: Apparatus and Method for treating substrate
Inventor: KIM JAE YOUL
IPC: H01L21/677
Filed: 2014-08-29
Abstract: The present invention provides an apparatus and a method for treating a substrate. The apparatus for treating a substrate comprises a housing; a treating container located in the housing and providing a treating space of which the upper side is opened, therein; a substrate support unit to support the substrate in the treating space; a liquid supply unit to supply treating liquid on the substrate supported by the substrate support unit; an air current provision unit to provide a descending air current within the housing; and an air current guide plate which is located between the treating container and the substrate support unit, and of which an upper end is located at a position which is higher than the substrate supported by the substrate support unit, and a lower end is located at a position which is lower than the substrate supported by the substrate support unit. The treating container comprises an external cup for covering the substrate support unit and an upper guide plate extended toward the inside of the external cup from an inner wall of the external cup. An end of the upper guide plate is arranged to be separated from the air current guide plate. An external inflow space to which an air current, flowed to a periphery area of the treating space, of the descending air current is formed between the upper guide plate and the air current guide plate. An inner inflow space to which an air current, flowed to a center area of the treating space, of the descending air current is formed between the air current guide plate and the substrate supported by the substrate support unit.
Patent KR-20160027770-A (KR)
Inventor: LEE JUNG GI
IPC: H04N21/43
Filed: 2014-09-02
Abstract: The present invention relates to an image providing apparatus, and an operation method thereof. According to an embodiment of the present invention, the image providing apparatus comprises: a broadcasting reception unit for receiving a broadcasting signal; an interface unit for receiving broadcasting preview information including a thumbnail image from a server; and a control unit for providing a broadcasting image based on the received broadcasting signal, providing the thumbnail image related to the received broadcasting preview information, providing a broadcasting preview image corresponding to the thumbnail image when the thumbnail image is selected, and playing and providing the broadcasting preview image when a play input for the broadcasting preview image exists. Accordingly, a user can view a broadcasting preview.
Patent KR-20160028060-A (KR)
Inventor: KIM HWAN JIN
IPC: G09F9/00
Filed: 2014-09-02
Abstract: The present invention relates to an apparatus and a method for manufacturing a curved display to transform a prefabricated flat display panel into the curved display. The apparatus for manufacturing the curved display which manufactures the curved display by bending the display panel into the shape of a curved surface according to an embodiment of the present invention includes: a curved surface absorption mold which includes a panel receiving plane which is formed into the shape of a curved surface which corresponds to the shape of the curved surface for forming the curved display and air absorption holes which are formed on the panel receiving plane, and simultaneously bend and fix the display panel by air absorption; an air absorption tool which absorbs air via the air absorption holes; a main frame which supports the curved surface absorption mold to be separated from the curved surface absorption mold from a floor; and a pressing roller unit which includes a pressing roller which slides on the curved surface of the display panel while a curved surface maintaining member for maintaining the curved display panel overlaps with the display panel, in order to press and attach the display panel. Therefore, it is possible to minimize display panel damage and joint faults.
Patent KR-20160029232-A (KR)
Inventor: SHIN SEUNG HWAN
IPC: G02F1/133
Filed: 2014-09-04
Abstract: A liquid crystal display device for reducing data charge deviation according to the present invention includes a liquid crystal where a data line and a gate line including an odd number gate line and an even gate line are formed, a first gate driving part which provides a gate pulse to the odd gate line, a second gate driving part which provides a gate pulse to the even gate line, a data driving part which provides a data voltage to the data line, and a timing controller which provides a gate timing control signal of controlling the output timing of the gate pulse to the first and the second gate driving parts. The timing controller outputs a gate timing control signal to allow a gate line connected to a horizontal line which receives the data voltage late to receive a gate pulse delayed at a falling point.
Patent KR-20160029262-A (KR)
Inventor: KWON HYUK SEUNG
IPC: E01C11/22
Filed: 2014-09-05
Abstract: The present invention relates to a side sewerage equipment of a paved road, comprising: a sewerage frame integrated in a lattice form to a sewage hole receiving rainwater and sewage; a grating including anti-skid projections tapered in a predetermined angle on an upper side of the sewerage frame and a mesh frame provided on a lower part of the sewerage frame to prevent an inflow of various adulterations into a sewerage pipe; a sewerage covering member provided on an upper part of the grating to prevent inflow of adulteration; a main body frame installed in the sewerage pipe, formed with a settling part installed with the grating on a circumferential surface, formed with an outlet hole on a lower extended part of the settling part to discharge rainwater and sewage, and formed with a receiving groove on a lower extended part of the settling part to receive adulterations flowing towards the sewerage pipe on a center portion; and a filtration processing part installed in the receiving groove to filter by flowing rainwater and sewage included in the adulterations received in the receiving groove. According to the present invention, the side sewerage equipment provided on the side of a road formed on the edges of the paved road, a sidewalk, or a slope has the effects in maximizing the inflow of rainwater from all directions to rapidly and effectively drain the rainwater flowing on the surface of the paved road.
Patent KR-20150035394-A (KR)
IPC: H01L29/788
Filed: 2014-09-12
Abstract: A device comprises a control gate structure over a substrate, a memory gate structure over the substrate, wherein a charge storage layer formed between the control gate structure and the memory gate structure, a first spacer along a sidewall of the memory gate structure, a second spacer over a top surface of the memory gate structure, a first drain/source region formed in the substrate and adjacent to the memory gate structure and a second drain/source region formed in the substrate and adjacent to the control gate structure.
Patent KR-20160032856-A (KR)
Title: Apparatus for Warning of Exceeding Speed Limit in Railway Vehicles
Inventor: JUNG JONG CHUL
IPC: B61L23/00
Filed: 2014-09-17
Abstract: The present invention relates to an apparatus for warning of exceeding the speed limit in a railway vehicle, which estimates the speed of the train after a certain time, calculates the remaining time until the train will reach the speed limit based on the estimated speed, and generates a warning signal when the calculated time is a preset standard value or lower. Since the present invention uses a TTSLC indicator which notifies how much time has passed before the train will exceed the preset speed limit value and an emergency brake will be operated, the present invention can properly process a warning to suit the train′s operation status, and, can increase the usability by increasing the operation frequency of the train as a result.
Patent KR-20150037576-A (KR)
IPC: G02F1/1337
Filed: 2014-09-25
Abstract: The present invention relates to a photoalignment polymer having excellent photoalignment property, thermal stability, and alignment stability, and to a liquid crystal alignment film and a forming method thereof comprising the same. The photoalignment polymer comprises one or more types of a specific polyimide-based repeat unit in which a certain photoreaction group is bonded to a main chain, or a polyamic acid or ester-based repeat unit.
Patent KR-20160036336-A (KR)
Title: Bumper beam unit for vehicle
Inventor: KIM DAE JUNG
IPC: B60R19/18
Filed: 2014-09-25
Abstract: A bumper beam unit for a vehicle is disclosed. According to an embodiment of the present invention, the bumper beam unit for a vehicle comprises: a bumper beam arranged in a vehicle width direction in front of a vehicle; and a stay installed between both sides of the rear of the bumper beam and a front side member of both sides of a vehicle body. The bumper beam unit for a vehicle is formed to have a bending beam shape, and has a reinforcing beam installed between each end portion of the bumper beam and one side of the stay.
Patent KR-20160038448-A (KR)
Title: System for guiding evacuation exit path and led braille block
Inventor: HWANG MAN SOK
IPC: G08B21/10
Filed: 2014-09-30
Abstract: The present invention relates to a system for guiding an emergency exit route and an LED Braille block capable of effectively guiding a user exit route on the basis of a detection result of an emergency situation such as a fire. The system for guiding an emergency exit route according to an embodiment of the present invention can include: an LED Braille block which has an LED inserted therein and is installed on a bottom surface of a prescribed structure to be able to guide moving lines to blind people, wherein the LED is turned on, light from the LED is displayed on the surface of the LED Braille block; a detecting unit including a detecting sensor capable of detecting an emergency situation; a memory for storing the detected result or information on a plurality of light emitting patterns; a power supplying unit for supplying power to the LED Braille block for lighting the LED; and a control unit for controlling the LED Braille block to be lighted according to a first light emitting pattern, when the emergency situation is not detected, extracting a second light emitting pattern from among the plurality of light emitting patterns in consideration of an emergency-detected position, when the emergency situation is detected, controlling the LED Braille block to be lighted according to the extracted second light emitting pattern, and controlling the detecting unit, the memory, and the power supplying unit.
Patent KR-20150039696-A (KR)
IPC: G05F1/567
Filed: 2014-10-02
Abstract: Provided is a voltage regulator including a leak current correction circuit maintaining accuracy of output voltage even the output voltage of a standard voltage circuit is reduced by influence of the leak current. The voltage regulator outputs difference between standard voltage the standard voltage circuit outputs and a feedback voltage a voltage divider circuit dividing output voltage output by an output transistor outputs by amplifying, and including an error amplifying circuit controlling the gate of the output transistor and a leak current correction circuit formed on an output terminal of the voltage dividing circuit, wherein the leak current correction circuit reduces the feedback voltage at high temperature to prevent decrease in the output voltage.
Patent KR-20160040349-A (KR)
Inventor: LEE YOUNG KYU
IPC: G01S19/20
Filed: 2014-10-02
Abstract: The present invention relates to a compensation method of improving time and frequency comparison performance by compensating daily-jump occurring when generating GPS carrier data in a GPS receiver. A compensation method of the daily-jump associated with one example of the present invention comprises: a collecting step of collecting raw data including the carrier data with the GPS receiver; a calculating step of calculating the daily-jump existing in the carrier data by using one of compensation algorithms; a compensating step of generating compensated data compensating at least a part of daily-jump existing in the carrier data from the raw data by using the calculated daily-jump; and a comparing step of determining whether a compensation condition is satisfied or not by comparing the compensated data and the raw data. The compensation condition is that a difference extracted by using the compensated data and the raw data is equal to or smaller than a predetermined threshold, and the GPS receiver determines adoption of the compensated data based on the determination of the comparison step.
Patent KR-20160043707-A (KR)
Inventor: SEO YOUNG JIN
IPC: A01N65/00
Filed: 2014-10-14
Abstract: The present invention relates to an attractant composition for controlling Poecilocoris splendidulus Esaki. More specifically, the attractant composition contains bonyl acetate essential oil, and may further contain at least one selected from the group composed of beta-pinene essential oil and limonene essential oil, other than the bonyl acetate essential oil. The attractant composition, which is for controlling Poecilocoris splendidulus Esaki and is composed of the components, exhibits excellent effects of attracting Poecilocoris splendidulus Esaki which abruptly appears and causes damage on Schizandra chinensis B., and is only made of natural ingredients, thereby being eco-friendly.
Patent KR-20160044982-A (KR)
Inventor: BAEK JONG BEOM
IPC: B01J37/02
Filed: 2014-10-16
Abstract: The present invention relates to a graphene/Pt catalyst and a preparation method thereof. The preparation method of a graphene/Pt catalyst prepares graphene through a mechanochemical method and a chemical reaction, wherein the edge of the graphene is functionalized with nitrogen or triazine, and supports platinum nanoparticles on the surface of the graphene. The graphene/Pt catalyst has excellent catalytic activity and stability by forming a strong bond between platinum nanoparticles and graphene, and can be simply and effectively prepared using the preparation method.
Patent KR-20140135134-A (KR)
Inventor: LEE YOUNG SUN
IPC: G06Q50/10
Filed: 2014-10-17
Abstract: Provided are a system and a method for providing a web page to provide a user-defined category. A system for managing content comprises: a content managing unit to store receive content of a user in a database in connection with the user; a content providing unit to extract the content associated with the user from the database to be provided for the user if a user category is generated by the user; and a category registering unit to register the generated user category, as a category of the content selected by the user among the provided content, in the database in connection with the content.
Patent KR-20160047946-A (KR)
Inventor: YU JI MIN
IPC: B22F9/04
Filed: 2014-10-23
Abstract: Provided is a manufacturing method of an iron-based powder. More specifically, the manufacturing method of the iron-based powder comprises: a first step of manufacturing iron powder having an oxide coating; a second step of removing the oxide coating of the iron powder, and pre-sintering the same into a cake form; and a third step of pulverizing the pre-sintered cake for a plurality of times, and adjusting the interval of pulverization at the final pulverizing step to have a predetermined apparent density. The manufacturing method of the iron-based powder adjusts an apparent density after a water atomization process.
Patent KR-20150050388-A (KR)
Inventor: MIKKEL PREEM
IPC: F02B75/12
Filed: 2014-10-24
Abstract: Disclosed is a large slow running two-stroke uniflow internal combustion engine of a crosshead type (1). The engine (1) comprises: a plurality of cylinders (2) respectively connected to a launching gas accommodation unit (11) and an exhaust gas accommodation unit (6); a turbo charger having a turbine (T) receiving exhaust gas from the exhaust gas accommodation unit (6), and a compressor (C) supplying pressurized launching gas; a launching gas path inducing the pressurized launching gas from an outlet of the compressor (C) of the turbo charger (7) to the launching gas accommodation unit (11); and an exhaust gas recirculation path recirculating at least a part of exhaust gas from the cylinder (2) or the exhaust gas accommodation unit (6) to the launching gas accommodation unit (11), wherein the launching gas path comprise a bifurcation (23) from which an air blowing path (26) diverges. The engines additionally comprises an air blower (30) receiving the exhaust gas from the exhaust gas recirculation path and receiving the launching gas diverging from the air blowing path (26), and the air blower (30) forcibly blows the received exhaust gas and the received launching gas to the launching gas accommodation unit (11).
Patent KR-20160049369-A (KR)
Inventor: CHANG HYEUK
IPC: F21V29/00
Filed: 2014-10-27
Abstract: A lighting device according to an embodiment of the present invention comprises: a housing including a power connection hole; at least one light source module disposed on a lower surface of the housing; a power source unit spaced from an upper part of the housing and supplying power to the light source module; and a connection unit which connects the housing and the power source unit, and includes a cable hole through which a cable passes and a connection body surrounding the cable hole, wherein a part of the connection body is inserted into the power connection hole. The housing includes: a base plate defining a space in which the light source module is located; and a heat dissipation part which is disposed to surround the rim of the base plate, and includes a plurality of first heat radiation fins provided in a circumferential direction and a plurality of second heat radiation fins respectively provided between two adjacent first heat radiation fins. External air flows through a space between two adjacent first heat radiation fins, a space between the first heat radiation fin and the second heat radiation fin, and a space between two adjacent second heat radiation fins.
Patent KR-20160054227-A (KR)
Title: Ultrasound diagnostic apparatus and control method for the same
Inventor: KIM DEOK GON
IPC: A61B8/00
Filed: 2014-11-06
Abstract: Provided are an ultrasound diagnostic apparatus capable of producing a combined image having all the advantages of each image and a control method thereof by producing images by fundamental wave components of ultrasonic wave signals and combining the same with images by harmonic components. According to an embodiment, the ultrasound diagnostic apparatus comprises: a transmitting beam producing unit for producing multiple sets of transmitting beams which are transmitted to different transmitting scanning lines and of which the sum of the waveform is 0; a receiving beam producing unit for producing receiving beams for at least one receiving scanning line considering a probable transmission delay of the transmitting beams in each transmitting scanning line; a signal processing unit for extracting fundamental wave components and harmonic components from the receiving beams; a combining unit for producing combined signals by combining the fundamental wave components and harmonic components by the predetermined synthetic ratio; and a display unit for displaying the combined images composed of the combined signals.
Patent KR-20160054929-A (KR)
Title: Lamp apparatus for an automobile
Inventor: LEE SEUNG CHAN
IPC: F21V7/06
Filed: 2014-11-07
Abstract: Provided is a lighting device for a vehicle, capable of controlling the quantity of light reflected to the outside of a vehicle. To achieve the purpose, according to an embodiment of the present invention, the lighting device for a vehicle includes: a light source holder supporting a light source; a reflector combined with the light source holder to be rotatable, wherein a light source insertion hole is formed in the rear to insert the light source, and reflecting the light, generated by the light source, to the front by having the inner side concavely curved; and a reflector operating unit rotating the reflector. The reflector is separated into two to include: a first reflector rotated by operating force of the reflector operating unit; and a second reflector rotated in the opposite direction to the first reflector by operating force of the reflector operating unit.
Patent KR-20150073076-A (KR)
Inventor: NOMA YUI
IPC: G06F17/30
Filed: 2014-11-13
Abstract: A space division method includes a certain step and an arrangement step. The certain step includes a step of specially determining the location of an intersection point, for the location to be included within a sphere existing in a space having more than one dimension compared to a space of a certain amount. The arrangement step includes a step of arranging hyperplanes for the hyperplanes to share the specifically determined intersection point.
Patent KR-20160059889-A (KR)
Title: Method of low melting polyketone
Inventor: SHIN HYE MI
IPC: C08J5/18
Filed: 2014-11-19
Abstract: The present invention provides a method for producing low melting point polyketone. When low melting point polyketone is produced, a hydride anion provider is fed in the produced polyketone so as to solve a problem in which a polymerization speed is reduced and productivity is reduced when the low melting point polyketone is polymerized by increasing a content of propylene.
Patent KR-20160062784-A (KR)
Inventor: PARK KWANG SIK
IPC: H01H33/02
Filed: 2014-11-25
Abstract: Provided is a movable conductor-type gas-insulated switchgear for maintenance of a current transformer (CT), which is used in a substation and has a structure making it easy to lift the gas-insulated switchgear when the gas-insulated switchgear needs to be lifted for maintenance. The gas-insulated switchgear comprises: a cutoff part which includes two contacts that come in removable contact with each other; conductor parts which are respectively provided at the two contacts to make one of the contacts be electrically connected to a power source and the other to a load side; a gap generating link part which is a member that is disposed between the cutoff part and an end of the conductor parts to make the cutoff part and the conductor parts electrically connected and has a cutoff part-side coupling portion and a conductor part-side coupling portion, wherein at least one of the coupling portions is removable to move a conductor horizontally; and a housing part which is a case covering the exteriors of the cutoff part and the conductor parts and has an open specific portion of a lateral side so that the other end of the conductor parts is connected to the power source or the load side.
Patent KR-20160062801-A (KR)
Inventor: PARK JONG CHUL
IPC: H01L21/265
Filed: 2014-11-25
Abstract: A method of forming a patter includes forming a layer to be etched on a substrate, providing a first ion beam irradiated at a first incident angle and a second ion beam irradiated at a second incident angle to the surface of the layer to be etched, and forming patterns by patterning the layer to be etched using the first and second ion beams. The first and second ion beams are symmetrical to each other with respect to a normal perpendicular to the upper surface of the substrate. Each of the first and second incident angles is greater than 0° with respect to the normal, and smaller than an angle obtained by subtracting a first angle from 90°. The first angle is defined by the following formula 1. [formula 1]α=arctan(B/A) Here, α is the first angle, A is an interval between the patterns, and B is the height of each of the patterns.