baber/WOPTO huggingface dataset:
Patent KR-20150132983-A (KR)
Inventor: HAN JAE YONG
IPC: G05F3/08
Filed: 2014-05-19
Abstract: The present invention relates to a device for controlling a DC power supply load, which is configured to remotely control a DC power supply load while utilizing a DC power supply device such as a conventional switching mode power supply (SMPS) or the like. To this end, the device for controlling a DC power supply load comprises: a DC/DC conversion unit for receiving a DC voltage outputted from a DC power supply device, which rectifies an alternating current power supply applied thereto as a lamp switch is turned on so as to convert the rectified power supply to a direct current power supply, and to output the converted power supply, and for converting the received DC voltage to a DC voltage for operating an internal circuit; a communications unit for receiving a dimming control command from the outside; a voltage sensing unit for recognizing an on/off signal of an alternating current power supply as a dimming control signal; a current sensing unit for sensing a current of the DC power supply, and recognizing the sensed current as a dimming control signal; and a brightness adjustment unit for adjusting the brightness of a lamp load according to the dimming control command. Accordingly, the present invention can remotely control a DC power supply load while utilizing a DC power supply device such as SMPS or the like.
Patent KR-20150064647-A (KR)
Inventor: KO HAK JOO
IPC: H04N21/83
Filed: 2014-05-19
Abstract: The present invention relates to a content security method, and to a terminal providing a content security function. The contents security method according to an embodiment of the present invention comprises the steps of: generating a security key used in decoding of the security content; generating a security message based on the security key, content transmitter identification information, and content receiver identification information; generating the security content by encoding the content; and transmitting the security content and the security message to an external terminal.
Patent KR-20140145541-A (KR)
Inventor: TABATA NOBUAKI
IPC: G06T7/00
Filed: 2014-05-20
Abstract: A three-dimensional shape measuring apparatus is provided with a light source; a digital mirror device that irradiates an inspection target site with stripe pattern light including alternate bright and dark sections capable of acquiring height information of the inspection target site by reflecting light emitted from the light source; and an imaging unit that images the inspection target site irradiated with the stripe pattern light, in which the digital mirror device has a plurality of mirrors which are arranged in a diamond array.
Patent KR-20150134613-A (KR)
Title: Robot arm having control mechnism
Inventor: JIANG ZONG SIAN
IPC: B25J18/00
Filed: 2014-05-22
Abstract: The present invention relates to a robot arm including a control structure. The robot arm comprises: a moving base including a plurality of degrees of driving freedom; and a control module wherein one end is connected to the moving base. The control module comprises: a main body, a sleeve, a fixating device, and a connection unit. The main body is extended as a structure of a long band shape in one direction, wherein an extension direction is defined as an axial direction, and has a concave groove formed in an axial direction and a male thread on an outer surface. The sleeve includes a through hole overlapped on the male thread, and the through hole includes a protruding block facing the concave groove on an inner surface of the through hole. The protruding block is accommodated in the concave groove and limits the degree of freedom in which the sleeve and the main body respectively rotates; and the fixing device includes a through hole and a female thread installed in the inner surface of the through hole. The female thread is screwed to the male thread of the main body, and the fixing device is fixated to one side of the sleeve by the connection unit.
Patent KR-20140147003-A (KR)
Title: Resin compositions having property of self winding and optical films formed by using the same
Inventor: UM JUN GEUN
IPC: C08L25/08
Filed: 2014-05-28
Abstract: The present invention relates to an acrylic resin composition that can be wound without a masking film owing to self-winding capability in the process of manufacturing a film; and to an optical film formed using the same. The acrylic resin composition according to the present invention comprises (1) a copolymer resin including alkyl (meth)acrylate-based unit and styrene-based units; (2) a resin including a carbonate part in a main chain and including aromatic rings, aliphatic rings or heterocyclic units; and (3) copolymer particles including alkyl (meth)acrylate units and styrene-based units, wherein the compressive strength of the (3) copolymer particles is 0.5-2.5 kgf/mm^2.
Patent KR-20150137736-A (KR)
Title: System and method for preventing shop robbery
Inventor: NAM SE IN
IPC: G08B13/196
Filed: 2014-05-30
Abstract: The present invention relates to a robbery preventing system and a method thereof and, particularly, relates to a robbery preventing system of a shop to prevent robbery which mainly happens after business hours, and a method thereof. The robbery preventing system comprises: a shop entrance camera to photograph an image of a door of the shop and transmit the image; a door opening detection sensor to transmit an opening detection signal by detecting the opening of the door of the shop after business hours; a monitor/recording main body to receive, display, and store the image of the door from the shop entrance camera and an image of a counter safe from a counter safe camera, to add and transmit the image of the counter safe by immediately generating a first alarm signal in response to the received opening detection signal on receiving the opening detection signal from the door opening detection sensor, and to detect a motion by analyzing the image of the door and the counter safe, and then to add and transmit the image of the corresponding door or the counter safe in real time by immediately generating a second alarm signal if the motion is detected; and a user smart terminal and a police station terminal to output an alarm when receiving the first alarm signal from the monitor/recording main body, to display and store the added image of the door, to output an alarm when receiving the second alarm signal received in real time, and to display and store the added image of the corresponding door or the image of the counter safe.
Patent KR-20150139353-A (KR)
Inventor: JUNG GEUN YOUNG
IPC: A62C2/16
Filed: 2014-06-03
Abstract: The present invention relates to an air supply damper comprising: a damper housing installed on the inner wall surface of a building having an air supply hole for discharging air outside a building; a sensor part installed on the damper housing to detect fire in the building; an opening and closing part installed on the damper housing to be able to rotate so as to open and close the air supply hole, and provided with a plurality of blades which are formed in a curved shape to have a predetermined curvature with respect to a central axis line of rotation so as to guide the diffusion of outer air to be introduced into the building through the air supply hole; a driving part for driving the opening and closing part; and a control part for operating the driving part to open the air supply hole so as to introduce the outer air into the building when a fire is detected inside the building by the sensor part. The air supply damper according to the present invention improves the efficiency of removing smoke as outer air flows in many directions by the blades formed in a curved shape and is supplied evenly into the building.
Patent KR-20150140180-A (KR)
Inventor: HAM HYUNG JAE
IPC: G02B6/00
Filed: 2014-06-05
Abstract: The present invention relates to an optical cable used for a quarter communications network of a passive optical network (PON). User work convenience is increased and a diameter of the optical cable is minimized. The optical cable comprises: a center line; a first optical unit layer prepared around the center line, including a plurality of optical units; a second optical unit layer prepared around the first optical unit layer, including a plurality of optical units; and an outside sheath layer enclosing a circumference of the second optical unit layer.
Patent KR-20150142494-A (KR)
Inventor: YANG SEUNG HO
IPC: B63B35/44
Filed: 2014-06-12
Abstract: Disclosed is a swivel stack which can be provided in a turret of a floating structure. The swivel stack according to an embodiment of the present invention comprises: multiple swivels which are stacked in a vertical direction; connection members which are extended in a vertical direction and are connected to the outer side of two or more swivels among the swivels; and a torque arm of which one side is connected to the floating structure and the other side is connected to the connection members. When the floating structure is rotated around the turret, the outer sides of the swivels connected by the connection members are rotated together with the floating structure. Therefore, the present invention simplifies the structure of the swivel stack and reduces material costs.
Patent KR-20150145864-A (KR)
Inventor: KIM IN JUN
IPC: H04B1/40
Filed: 2014-06-19
Abstract: Disclosed are a mobile terminal and a method for controlling the same. According to embodiments of the present invention, the mobile terminal comprises: a display unit for outputting a plurality of images; a sensing unit for sensing a touch gesture for a first image from the images outputted from the display unit; and a control unit for changing an output state of the first image based on the touch gesture. Moreover, when at least one of the images is selected while an output state of the first image is changed, the control unit controls the selected image to overlap based on the first image. Furthermore, the first image and the image overlapping based on the first image are set as a first group. Accordingly, a plurality of stored images may be rapidly classified in a screen without a screen movement.
Patent KR-20160002000-A (KR)
Inventor: YOON SUNG HYE
IPC: H04Q9/00
Filed: 2014-06-30
Abstract: Disclosed are a mobile terminal and a control method of an external device using the same. According to an embodiment of the present invention, the mobile terminal comprises: a sensing portion which senses the inclination of the mobile terminal; a short-distance communications portion; a display portion set in a screen lock mode; and a control portion. The control portion controls the short-distance communications portion in order to transmit a preset first IR signal when the sensing portion senses inclination of the mobile terminal at greater than or equal to a preset degree, and senses a first touch input while the display portion is inactivated.
Patent KR-20160004571-A (KR)
Inventor: PARK JOO HYUNG
IPC: H01L31/18
Filed: 2014-07-03
Abstract: The present invention relates to a manufacturing method of a stress relaxation layer of a flexible substrate having an anodic aluminum oxide (AAO) nanopattern, a manufacturing method of a total reflection layer of a rear electrode, and a thin film solar cell configured to include the same. The total photoelectric efficiency is significantly increased by structurally relaxing stress of the flexible substrate, and extending an optical path by nanosize patterning. The manufacturing method of a stress relaxation layer of a flexible substrate having an AAO nanopattern comprises the following steps: preparing a flexible substrate; depositing a stress relaxation layer composed of a monolayer or multiple layers on the flexible substrate; depositing thin film aluminum on a surface of the stress relaxation layer; electrically polishing and cleaning with DI water to reduce the surface roughness of the thin film aluminum; first anodizing the thin film aluminum; etching and removing the first anodized aluminum oxide layer from the thin film aluminum; second anodizing the thin film aluminum; widening pores of the second anodized aluminum oxide layer to form an AAO template; and wet etching or dry etching the stress relaxation layer using the patterned AAO template.
Patent KR-20160004813-A (KR)
Title: Ultra light polyurethane artificial leather composition
Inventor: YUN MI JUNG
IPC: D06N3/14
Filed: 2014-07-04
Abstract: The present invention relates to an ultra-light polyurethane artificial leather composition. The ultra-light polyurethane artificial leather composition contains: a one-component blocked polyurethane high solid resin; a capsule-type hollow microsphere; a curing agent; and a high solid-based toner. The ultra-light polyurethane artificial leather composition inhibits the emission of a volatile organic compound (VOC), has excellent tensile strength and softness, and can be manufactured so that air layers and porous cells are uniformly distributed. In addition, artificial leather of the present invention is useful as furniture materials for home use and interior materials of a vehicle.
Patent KR-20160005984-A (KR)
Title: Method and apparatus for extracting depth information from image
Inventor: PARK HYUN SANG
IPC: H04N13/128
Filed: 2014-07-08
Abstract: A method for extracting depth information from an image comprises the following steps: extracting first patch data including each data on a plurality of pixels corresponding to an area pre-set with respect to a particular pixel position of a first image; receiving the first patch data as a raster scan order; processing the first patch data received as the raster scan order by using an one-dimensional horizontal direction point spread function (PSF), and a plurality of filters which apply an one-dimensional vertical direction PSF to generate a plurality of blurred patches; extracting second patch data including each data on the pixels corresponding to the area pre-set with respect to the particular pixel position of a second image distinguished from the first image, which corresponds to the first patch data; comparing the similarity between the second patch data and each of the blurred patches; and determining the depth in the particular pixel position based on a determination result.
Patent KR-20160014367-A (KR)
Inventor: LEE JOONG BEOM
IPC: C21C7/10
Filed: 2014-07-29
Abstract: Disclosed is a method to remove impurities in a vacuum degassing device. According to an embodiment of the present invention, the method to remove impurities in the vacuum degassing device comprises: a first step of inputting oxygen inside a vacuum tank of the vacuum degassing device to react the oxygen with carbon contained in a molten steel; and a second step of inputting oxygen and carbon into the vacuum tank.
Patent KR-20160016351-A (KR)
Title: Integrated management method for exceptions approval based on a separate security system
Inventor: LEE JEONG YONG
IPC: G06Q10/10
Filed: 2014-08-05
Abstract: The present invention relates to an integrated management method for approving exceptional requests based on individual security systems. An objective of the present invention is to provide an integrated management method for approving exception requests based on individual security systems, the method using a web-based application filling tool to provide a method for automatically generating and editing definitions of a request item, a required value, validity of a value, whether to display a screen for each user, etc. without an additional development process to systematically manage and control exception rights of individual security systems (e.g., an account management system, terminal security system, network access control (NAC), digital loss prevention (DLP), digital right management (DRM), and an inter-network data transmission system) owned by a user to comprehensibly manage exception request approvals of the individual security systems via the internet. According to the present invention, a user can check internet-based integrated requests and ownership rights of the user at a glance, and a manager can approve and control request details. A company and an institution can generate and edit applications without development to reduce expenses, increase management efficiency, and prevent a loophole in security by integrated policy application.
Patent KR-20160017422-A (KR)
Title: hamburger packaging box with easy cut
Inventor: HWANG WON JEONG
IPC: B65D77/38
Filed: 2014-08-06
Abstract: The present invention is provided to solve problems that both cheeks are stained with contents. The purpose of the present invention is to provide a packaging box improving an existing hamburger packaging box to form a hexagonal base body in order to allow a user to carry an original form of a hamburger and progressively open packaged portions with an easy cut and eat food without staining a user′s hand or a user′s face.
Patent KR-20160017971-A (KR)
Title: The PVA brush roller for cleaning LCD glass and thereof manufacturing method and the device
Inventor: KIM SUNG TAEK
IPC: B29C33/38
Filed: 2014-08-07
Abstract: The present invention relates to manufacture of a poly-vinyl alcohol (PVA) brush roller for cleaning various contaminants such as water and chemicals which have cleaned the surface of glass during an LCD glass preparation process and, more particularly, to a PVA brush roller which can be manufactured or produced at inexpensive costs and is used in cleaning glass for LCDs in the LCD glass preparation process, and a method and a device for manufacturing the PVA brush roller. The PVA brush roller of the present invention reduces the manufacturing time by enabling a PVA resin to be sealed in a stainless steel pipe made of metal by a contraction tube and inserting and fixing the PVA resin into a mold, thereby directly foaming the PVA resin in the stainless steel pipe, and is capable of lowering manufacturing cost by manufacturing the stainless steel pipe using an inexpensive stainless steel sheet instead of expensive polyphenylene sulfide (PPS) material. According to the present invention, a PVA brush roller for cleaning LCD glass can be manufactured in large quantities in a short time by directly foaming PVA resin in a contraction tube-covered stainless steel pipe made of metal, thereby simplifying work and easily performing the processing process, and thus shortening the working time.
Patent KR-20160018050-A (KR)
Title: Energy-based data trasmission method for wireless sensor networks
Inventor: KANG SANG HYUK
IPC: H04W40/10
Filed: 2014-08-07
Abstract: The present invention is to provide an energy-based data transmission method of a wireless sensor network which transmits data by selecting a path consuming the least energy among paths transmitting the data to a sync node by each cluster head node. The energy-based data transmission method of a wireless sensor network comprises the following steps: at least one of sensor nodes elects oneself as a cluster head node; each cluster head node selects paths to transmit data to the sync node based on energy consumed when each cluster head node transmits the data to the sync node; and each cluster head node transmits the data to the sync node along the paths to transmit the data to the sync node.
Patent KR-20140103892-A (KR)
Inventor: HAGGERTY DAVID T
IPC: H04L9/32
Filed: 2014-08-14
Abstract: Disclosed are an apparatus and a method of efficiently distributing and storing access control clients in a network. In one embodiment, an electronic subscriber identity module (eSIM) distribution network infrastructure in which access clients include eSIMs, and which performs uniqueness and preservation of eSIM, prevents bottleneck congestion by distributing network traffics, and provides suitable disaster recovery capacities is described. In one modification, the eSIMs are safely stored in electronic universal integrated circuit card (eUICC) appliances for securing uniqueness and preservation of eSIM. The accesses to the eUICC appliances are performed through a plurality of eSIM storages, which secures distribution of network loads. A permanent storage for archiving and backup among other activities is also described.
Patent KR-20160024260-A (KR)
Title: Active front steering apparatus and control method thereof
Inventor: LEE SEY BOK
IPC: B62D6/00
Filed: 2014-08-25
Abstract: The present invention provides an active front steering apparatus and a control method thereof. The active front steering apparatus comprises: a vehicle speed sensor; a steering angle sensor; a steering gear ratio variable device; a variable device; an active front steering (AFS) motor; a restricting part; and a control part. The vehicle speed sensor receives and provides the drive speed of a vehicle. The steering angle sensor senses and provides the steering angle depending on the steering operation of the steering wheel operated by a driver. The steering gear ratio variable device is mounted on the steering gear or steering column and changes the output angle with respect to the steering angle to change the steering ratio. The AFS motor operates the steering gear ratio variable device. The restricting part restricts the motor shaft of the AFS motor. The control part receives the speed of the vehicle and the steering angle from the vehicle speed sensor and the steering angle sensor to drive the AFS motor according to a target steering gear ratio of each speed of the vehicle, stops the drive of the AFS motor when the steering angle exceeds a first set angle, and operates the restricting part to restrict the motor shaft when the steering angle exceeds a second set angle that is larger than the first set angle.
Patent KR-20160025884-A (KR)
Inventor: KIM HYO JIN
IPC: C12N1/21
Filed: 2014-08-28
Abstract: Provided are: a Corynebacterium microorganism having L-lysine productivity, which is introduced or increased with the activation of ATP-generating phosphoenolpyruvate carboxykinase; and a production method of L-lysine using the same. According to an embodiment of the present invention, the L-lysine productivity can be improved by the Corynebacterium microorganism having L-lysine productivity. In addition, according to the production method of the L-lysine of the present invention, the L-lysine can be produced in an efficient manner.
Patent KR-20160029332-A (KR)
Inventor: PARK SUNG IK
IPC: H04L27/26
Filed: 2014-09-05
Abstract: Disclosed are transmitting and receiving apparatus and method based on bit-level layer division multiplexing (LDM) designed to transmit and receive a broadcasting signal effectively. The disclosed apparatus comprises: a transmitter consisting of a cloud layer (CL) forward error correction (FEC) encoder, a CL bit unit interleaver, a base layer (BL) FEC encoder, a BL bit unit interleaver, a two-layer bit-combiner, a symbol mapper time interleaver (TI), and an OFDM transmission part; and a receiver consisting of an OFDM receiving part, a time deinterleaver (TDI), a symbol demapper, a two-layer bit-divider, a CL bit unit deinterleaver, a CL FEC decoder, a BL bit unit deinterleaver, and a BL FEC decoder.
Patent KR-20160029506-A (KR)
Inventor: LEE HEE YOUL
IPC: G11C16/06
Filed: 2014-09-05
Abstract: The present invention provides a semiconductor memory device with enhanced reliability and a method for operating the same. According to an embodiment of the present invention, the semiconductor memory device includes: a plurality of cell strings including one or more source selection transistor, connected to a common source line, and a plurality of memory cells; one or more source selection lines connected to the source selection transistors; and a peripheral circuit formed to control the cell strings. The peripheral circuit performs a program for the source selection transistors, connected to the selected source selection line, by applying program voltage to one selected from the source selection lines and applying reference voltage to the common source line.