baber/WOPTO huggingface dataset:
Patent KR-20130127612-A (KR)
Title: Pcb for sensing water level
Inventor: HEO JEONG SU
IPC: E03B11/02
Filed: 2012-05-15
Abstract: The present invention relates to a printed circuit board (PCB) for a water level sensor comprising: a sensor pad part having at least one sensor pad vertically attached to one side of the PCB to detect the rising of water level; and a reference pad part having at least one reference pad vertically attached to the other side of the PCB, wherein the sensor and reference pad are horizontally crossed not to be overlapped. According to the present invention, the reference pad is not affected by ground regardless of water level so that the capacitance thereof can be rarely changed even though the capacitance of the sensor pad is changed due to the risen water level. In other words, since the reference is not changed, sensitivity is not changed. Also, the reference and sensor pads do not interfere with each other by crossly arranging the reference and sensor pads on the opposite sides of the PCB. The present invention prevents malfunctions in spite of the inflow of noise in an electromagnetic compatibility (EMC) test because a circuit is strong to the noise by being stabilized as the area of the ground is widened.
Patent KR-20130128825-A (KR)
Title: Wireless charger for smart phone
Inventor: LEE JONG ICK
IPC: H04B1/38
Filed: 2012-05-18
Abstract: A wireless charging device of the present invention comprises: a wireless charging receiver part including a receiver connector capable of being connected to a smartphone, a cable unit to be connected to the receiver connector, and a charging receiver to be connected to the cable unit; and a wireless charging transmitter part including a charger connector to be connected to a power connector for charging, and a charger plate to be electrically connected to the charger connector; and characterized in that magnets are installed in housings of the wireless charging receiver part and the wireless charging transmitter part. According to the present invention, the positions of the wireless charging receiver part and the wireless charging transmitter part is not out of alignment, whereby charging efficiency can be increased. In addition, the wireless charging receiver part and the wireless charging transmitter part are capable of being attached to a surface of a metal object such as a PC body, thereby preventing accidental damage which is possibly caused when the wireless charging receiver part and the wireless charging transmitter part are placed on a desk or floor. Furthermore, the present invention allows only the wireless charging receiver part to charge the smartphone if a solar cell unit is arranged on a surface of the housing of the wireless charging receiver part.
Patent KR-20130129508-A (KR)
Title: Device for voltage balancing of battery pack and balancing process using the same
Inventor: CHO SEUNG WAN
IPC: H01M10/44
Filed: 2012-05-21
Abstract: The present invention relates to a device balancing the charging voltage of each unit module in a battery pack to which the unit modules are connected in series. The voltage balancing device of the battery pack comprises a measurement module monitoring a charging state in real time; a determination module controlling a cell charging interval of a series structure; a main controller supplying power to the unit modules connected in series; and a voltage change module connected to both ends of each unit module and changing the charging voltage of the corresponding unit module according to the signals of the measurement module. [Reference numerals] (AA) Start;(BB) End;(S2) Define a charging section (ex: RSOC 95%.. Max-Min > Predefined Voltage);(S3) Start charging;(S4) RSOC or Max - Min > Charging section Define Value;(S5) Charge a device entirely;(S6) Charge each cell module through voltage level shifting
Patent KR-20130129743-A (KR)
Title: Mobile terminal having health care function service and control method thereof
Inventor: LIM GUK CHAN
IPC: H04B1/40
Filed: 2012-05-21
Abstract: The present invention relates to a mobile terminal having bio-signal sensing and health care functions and a mobile terminal control method. The mobile terminal based on the embodiment of the present invention comprises a bio-signal sensing module for sensing the bio-signal of the subject by including a light emitting unit for emitting light to a subject and a light reception unit for receiving the light reflected from the subject; a measuring unit for measuring the signal to noise ratio (SNR) of the bio-signal; and a control unit for controlling the driving current of the light emitting unit in order to control the intensity of the received light according to a comparison result between the reference value and the measured SNR. [Reference numerals] (210) Body signal detection module;(211) Light emitting unit;(212) Light receiving unit;(220) Measuring unit;(230) Detection unit;(240) Memory;(250) Display unit;(260) Control unit
Patent KR-20130139601-A (KR)
Title: Embedded package including multilayered dielectric and method for manufacturing the same
Inventor: KIM SEUNG JEE
IPC: H01L23/64
Filed: 2012-06-13
Abstract: Disclosed are an embedded package including dielectric layers and a method for manufacturing the same. The embedded package including dielectric layers includes a first dielectric layer dispersing a first filler and burying and surrounding the side of a semiconductor chip formed on the upper surface of a contact portion; a second dielectric layer dispersing a second filler of which the size is different from the size of the first filler and covering the upper surface of the semiconductor chip; and an outside line portion extended to the second dielectric layer and connected to the contact portion.
Patent KR-20130140346-A (KR)
Title: Compositions of additives for plastics and method for the production thereof
Inventor: SHIN HO CHEOL
IPC: C08K3/26
Filed: 2012-06-14
Abstract: The present invention relates to an additive for plastic and a production method of the same, more specifically, to the additive for the plastic which is used for producing an agricultural mulching film, a garbage bag, and a tent. The additive contains filler, anhydric maleic acid based binder, polyethylene or polypropylene wax, zinc based thermostabilizer, chlorinated polyethylene, a hot-melt adhesive or an ethylenevinyl acetate copolymer, and linear low density polyethylene. The filler is wood powder or calcium carbonate. The additive for plastic (plastic sheet) is economically produced by the present invention without decreasing the physical properties of a plastic product, and the manufacturing costs of the plastic product is remarkably reduced by adding the large amount of additive to a plastic material.
Patent KR-20130142380-A (KR)
Title: Integrating geographic information offering system and method for the same
Inventor: BAIK DOO KWON
IPC: G06F17/30
Filed: 2012-06-19
Abstract: Disclosed is an integrated geographic information providing system comprising: a schema collecting unit for extracting and collecting schemas from a plurality of web based geographic information providing services described in at least one geographic information description language; a standard schema defining unit for generating a standard schema defining table based on one standard language among a plurality of geographic information description languages; a semantic information relationship defining unit for defining semantic information of a newly collected schema through a semantic information relationship defining table if the newly collected schema is not defined in the standard schema defining table; a schema converting unit for updating a standard schema by converting the schema, of which the semantic information is defined through the semantic information relationship defining unit, into a schema of the standard language; and an information providing unit for providing integrated geographic information based on the standard schema updated through the schema converting unit. [Reference numerals] (1) First geographic information providing service;(110) Schema collecting unit;(130) Standard schema defining unit;(150) Semantic information relationship defining unit;(170) Schema converting unit;(190) Information providing unit;(AA) n^th geographic information providing service
Patent KR-20130143350-A (KR)
Title: Floating structure
Inventor: KIM HYUN JUN
IPC: E02B17/08
Filed: 2012-06-21
Abstract: A floating structure is disclosed. The floating structure with an ultrasonic cleaner according to the present invention may comprise a main body floating on the water; a leg for vertically penetrating the leg well of the main body; a leg support part for supporting the leg by relatively moving the leg with the main body in a vertical direction and having a driving device for lifting or lowering the leg or the main body; an ultrasonic cleaner in a groove part on the inner wall of the leg well; a generator for generating power by converting the rotatory power corresponding to the vertical movement of the leg into electric power; and a power supply line connected to a gap between the generator and the ultrasonic cleaner.
Patent KR-20130143405-A (KR)
Title: A method of detecting human skin region utilizing depth information
Inventor: JANG SEOK WOO
IPC: G06T15/00
Filed: 2012-06-21
Abstract: The present invention relates to a depth information based human skin region detection method for labeling pixels having similar depth features from a stereo three-dimensional image and detecting regions, having human skin color distribution among labeled regions, as a real skin color region, the method comprising the steps of: (a) extracting depth information from the stereo three-dimensional image; (b) performing labeling with respect to images of the depth information; (c) detecting a skin color region from the three-dimensional image; (d) detecting a candidate group of a skin region by performing AND combination between the labeling region and the skin color region; and (e) detecting a final skin region by evaluating texture smoothness in the candidate group of the skin region. According to the skin region detection method as described above, by effectively combining color features and depth features, errors of skin color regions which are incorrectly detected in an existing background region can be significantly removed, and, as a result, a skin region in general can be more exactly extracted. [Reference numerals] (AA) Start;(BB) End;(S10) Extract depth information from a three-dimensional image;(S20) Perform labeling with respect to images of the depth information;(S30) Detect a skin color region;(S40) Detect a candidate group of a skin region by performing AND combination between the labeled region and the skin color region;(S50) Detect a final skin region by using texture smoothness
Patent KR-20140000007-A (KR)
Title: Bone harvester
Inventor: PARK KWANG BUM
IPC: A61B17/16
Filed: 2012-06-22
Abstract: Disclosed is a bone collector. The bone collector of the present invention includes a shank connected to a tool providing rotary power, a bone collecting drill which is detachably combined with the shank, cuts bones by rotation, and accommodates bone pieces formed by cutting the bones, and a stopper which is connected to the drill to move relatively and limits the cutting depth of the bones by coming in contact with the bones and the shank.
Patent KR-20120086683-A (KR)
Title: Motor-driven of the wheelbarrow
Inventor: JUNG SUK WHA
IPC: B62B1/10
Filed: 2012-06-25
Abstract: PURPOSE: An electric wheelbarrow is provided to reduce manufacturing costs by simply manufacturing although having high durability and same adaptability, thereby popularizing the electric wheelbarrow at low costs. CONSTITUTION: An electric wheelbarrow comprises a battery, a motor(3), a decelerator(5), chain sprockets, and a driving lever(9). The motor is driven by using the electricity of the battery. The driving force of the motor is decelerated by the decelerator. The chain sprockets are respectively installed in one side of a wheel shaft and a shaft of the decelerator. When the driving lever turns on, the motor is driven to rotate a wheel so that the electric wheelbarrow can drive. The driving lever has a sprocket to mount a microswitch.
Patent KR-20140003872-A (KR)
Title: A packing assembly and a sterilized water creation device comprising the same
Inventor: KIM CHUL HO
IPC: C02F1/30
Filed: 2012-06-29
Abstract: The present invention relates to a packing assembly and a sterilized water generation device comprising the same. More specifically the present invention provides: a packing assembly capable of preventing the leakage of molding liquid from a molding tray which has a possibility of leaking the molding liquid, and stably fixing a wire; and a central light emitting type sterilized water generation device. According to an embodiment of the present invention, the leakage of the molding liquid is prevented in a central light emitting type sterilization module, the insertion and fixing of the wire is facilitated, the insertion of fluid through left and right sides is prevented, and the stability and the reliability of the device are improved.
Patent KR-20140007509-A (KR)
Title: Transfer apparatus for inspection object
Inventor: JUNG CHOUNG MIN
IPC: G01N21/88
Filed: 2012-07-09
Abstract: A device for transferring inspected objects is disclosed. The present invention is to inspect all the inspected objects of which the top and bottom surfaces are inspected only through one process and to minimize the restriction of an installation space. Also, the present invention is to safely inspect whether or not the inspected objects are normal. The device for transferring inspected objects comprises: first and second transfer rails for moving first and second transfer trays to a capture section and a flip section, respectively; and a flipper arranged in the flip section. The flipper discharges the inspected objects loaded on the second or first transfer tray toward the second or first transfer rail since the top and bottom surfaces of the inspected objects are converted by rotating the trays on a first shaft after the first or second tray, in which the primary or secondary image of the inspected objects are completely captured in the capture section, are piled up on the second or first trays, in which the inspected objects are not loaded. [Reference numerals] (AA) Inspect the lower part of each unit; (BB,CC) Inspect the upper part of each unit
Patent KR-20130014358-A (KR)
Title: Marker-less augmented reality system using plane feature and method thereof
Inventor: RHEE SEON MIN
IPC: H04N13/02
Filed: 2012-07-11
Abstract: PURPOSE: A markerless augmented reality system based on a planning property and an operating method thereof are provided to immediately use augmented reality technology at desired time and place without storing a reference object in a database. CONSTITUTION: A plane extracting unit(220) extracts plane information included in an image generated from a camera by using 3D information of the image. A corresponding relation estimation unit(230) estimates a corresponding relation between the extracted plane information. A camera position estimation unit(240) estimates a position of the camera by using the estimated corresponding relation. [Reference numerals] (200) Markerless augmented reality system; (210) 3D information obtaining unit; (220) Plane extracting unit; (230) Corresponding relation estimation unit; (240) Camera position estimation unit; (AA) Depth camera; (BB) Stereo or multi color camera
Patent KR-20140008207-A (KR)
Title: Precast box equipped with plate for decreasing friction and non open cut tunneling method thereof
Inventor: CHOI HEE SUK
IPC: E21D9/08
Filed: 2012-07-11
Abstract: The present invention relates to a precast box with a friction decreasing plate and a non-open cut tunneling method using the same and, more specifically, to a precast box applied in the non-open cut tunneling method, wherein the precast box is installed on the upper surface of the precast box and has a friction decreasing plate for decreasing friction on the ground when the precast box is pressed in the ground. The present invention is not required to use a conventional loop pipe for preventing ground subsidence and prevents the ground subsidence generated by difference between cross sectional areas by removing the step difference between a tip shoe and the precast box by producing the stepped part of the tip shoe for the loop pipe in a plane shape. The friction decreasing plate having less coefficient of friction is installed in the precast box, and the friction between the precast box and earth and sand when the precast box is pressed in the ground, so that the precast box with a friction decreasing plate and the non-open cut tunneling method using the same can minimize pressure applied to the ground surface by the compressed earth and sand and minimize the compression of earth and sand due to the friction between the precast box and the earth and sand. Therefore, although the precast box is gradually pressed in the ground, the precast box with a friction decreasing plate and the non-open cut tunneling method using the same can prevent the bulging of ground surface and improve the construction performance of the tunnel because the precast box is easily pressed in the ground. [Reference numerals] (110) (a') step an installing process for a friction decreasing plate; (120) (a") step an installing process for a side plate of a friction decreasing plate; (S100) (a) step a preparing process for tunnel excavation; (S200) (b) step an arranging process for a tip shoe and a precast box; (S300) (c) step a pressing process for the tip shoe and excavating process for earth and sand; (S400) (d) step a pressing process for the precast box; (S500) (e) step a construction completing process for a tunnel structure by repeating the works of (c) and (d) steps
Patent KR-20140008883-A (KR)
Title: The user to detect the light
Inventor: KIM JAE MIN
IPC: H05B37/02
Filed: 2012-07-13
Abstract: The present invention relates to a lamp sensing a user. If the user is sensed indoors, the user sees a desired place by one lamp which follows the user along a rail. The present invention includes a sensor which senses the user and the rail which is installed in a ceiling.
Patent KR-20140011049-A (KR)
Inventor: LIM YU CHANG
IPC: E02D27/32
Filed: 2012-07-17
Abstract: 본 발명은 바지 플랜트의 도크 구조에 관한 것으로, 보다 상세하게는 육상에 설치되거나 또는 육상에 매립되는 BMPP(Barge Mounted Power Plant)와 같은 바지 플랜트를 위한 도크 구조에 관한 것이다.
Patent KR-20140011137-A (KR)
Title: Integrated circuit device having through silicon via structure and method of manufacturing the same
Inventor: LEE DO SUN
IPC: H01L21/28
Filed: 2012-07-17
Abstract: An integrated circuit device includes a through silicon via (TSV) penetrating a semiconductor structure. The TSV structure includes a first through electrode part containing impurities with first concentration and a second through electrode part containing impurities with second concentration that is greater than the first concentration.
Patent KR-20140011596-A (KR)
Title: Manufacturing method of olefin decoration sheet using chaff and the sheet thereby
Inventor: KIM EUNG SEO
IPC: B44C3/02
Filed: 2012-07-18
Abstract: The present invention relates to a method for manufacturing an olefin surface decoration sheet using chaff and a sheet manufactured thereby. The sheet of the present invention includes chaff olefin sheet (1) containing chaff, a primer coating layer (2), a transparent olefin sheet (3), a print layer (4), and a hard coating layer (5).
Patent KR-20130014454-A (KR)
Title: Apparatus and method for combining baseband processing and radio frequency beam steering in wireless communication systems
Inventor: AYACH OMAR EL
IPC: H04L1/06
Filed: 2012-07-30
Abstract: PURPOSE: A device for combining RF(Radio Frequency) beam steering and BB(BaseBand) processing in a wireless communication system and a method thereof are provided to perform the combined RF beam steering and BB processing of signals. CONSTITUTION: A receiver(404) receives information for channel estimation from a transmitter(402). A controller(422) confirms a plurality of paths in a channel based on the information for the channel estimation. The controller calculates an RF precoding matrix for RF precoding including a phase shift for one or more signals to be transmitted from the transmitter. The controller calculates a BB precoding matrix for precoding the signals in a BB precoder related to the transmitter. [Reference numerals] (400) Wireless communication system; (402) Transmitter; (404) Receiver; (406) Base band precoder; (408,418) RF chain; (410,420) Antenna; (412,422) Controller; (414) Phase shift; (416) Base band combiner; (AA,DD) Digital; (BB,CC) Analog
Patent KR-20140018757-A (KR)
Title: Method for producing ethanol from enteromorpha intestinalis using fermentation strain
Inventor: KIM SUNG KOO
IPC: C12P7/10
Filed: 2012-08-03
Abstract: The present invention provides a production method of bioethanol for providing a method of producing biofuel from green laver which comprises the following steps: a saccharifying step processing the green laver using a hydrolysis catalyst and a hydrolysis enzyme to obtain monosaccharides; and a fermentation step fermenting the monosaccharides with Saccharomyces cerevisiae or Pichia stipites. [Reference numerals] (AA,CC) Reducing sugar(g/L); (BB,DD) Ethanol(g/L); (EE) Time(h)
Patent KR-20130018147-A (KR)
Title: Fluid control apparatus
Inventor: KURIKI HARUHIKO
IPC: H01L21/02
Filed: 2012-08-08
Abstract: PURPOSE: A fluid control apparatus is provided to selectively input and output two kinds of fluid by including two valves which are symmetrically arranged and have the same shape. CONSTITUTION: Six rectangular parallelepiped path blocks(4-9) support valves(2,3). A connection member(10) is attached to a chamber and is arranged under the six rectangular parallelepiped path blocks. The valve is composed of a body(21,23) and an actuator(22,24) to open and close a fluid path. The body includes a first fluid inlet path(21a,23a), a second fluid inlet path(21b,23b), and an outlet path(21c,23c).
Patent KR-20140021770-A (KR)
Title: Floating structure
Inventor: CHO TAE MIN
IPC: E02B17/08
Filed: 2012-08-10
Abstract: The present invention relates to a floating structure. According to an embodiment of the present invention, the floating structure having a jack-up mode comprises a body which floats on water and which includes a moon pool and a plurality of leg wells; a leg through each leg well; and a leg support part which is arranged on the leg well to correspond to the leg well and which relatively moves the body and the leg up and down. The leg includes upper and lower parts having a lattice lateral profile; and a central part which is arranged between the upper and lower parts and which has a plate-shaped lateral profile.
Patent KR-20140005738-A (KR)
Title: Auto-return apparatus for glass door
Inventor: YU KING SUNG
IPC: E05F1/12
Filed: 2012-08-17
Abstract: The present invention relates to an automatic glass door-returning apparatus which comprises a clamp, a damping unit and a deflection control unit, wherein the clamp is fixated on a glass door and provided with a fixating shaft. The fixating shaft is provided with an eccentric cam. The damping unit is disposed inside the clamp, and pressed into and contacted with the eccentric cam of the fixating shaft for providing resistance for opening and closing the door. The deflection control unit is provided with a moving plate and a fixating member. The moving plate is provided with a long groove through which the fixating member passes for being installed and with an insertion groove for connecting the long groove to the fixating shaft. The automatic glass door-returning apparatus enables the moving plate to be interlocked with the clamp and to make a relative motion along the elongation direction of the long groove for achieving the objective of controlling the deflection of the glass door.