baber/WOPTO huggingface dataset:
Patent KR-20140005539-A (KR)
Title: Hydrodynamic bearing assembly and spindle motor having the same
Inventor: KWON YONG IL
IPC: F16C31/06
Filed: 2012-07-04
Abstract: Disclosed is a hydrodynamic bearing assembly comprising: a shaft; a sleeve separated from the shaft at a predetermined interval to form a bearing gap; and a strut member installed in the shaft. A dynamic groove is formed on one among the shaft, the sleeve, and the thrust member to generate hydrodynamic pressure using lubricating fluid charged in the bearing gap. A pressure drop preventing groove for preventing the pressure drop caused in the inflow of the lubricating fluid is formed in one side of a part where the lubricating fluid is introduced into the dynamic groove.
Patent KR-20130009669-A (KR)
Title: Force measuring device for a bicycle
Inventor: CHING FENG HSU
IPC: B62M3/00
Filed: 2012-07-12
Abstract: PURPOSE: An external force measuring device is provided to accurately measure external force applied to a crank axle of a bicycle. CONSTITUTION: An external force measuring device is loaded on a bottom bracket assembly of a bicycle(4). The external force measuring device comprises a sleeve shell, a ring body, a sensor holding unit, and a hall sensing unit. The sleeve shell is inserted between a spindle(46) and a bottom bracket shell(45), has an outer cylindrical part and an inner cylindrical part, and is adjacently fitted in a right shell segment and an antifriction bearing unit. The ring body is arranged on the inner cylindrical part to move together and has a shifting section and an outer ring surface. The sensor holding unit is radially extended through the outer cylindrical part and forms a sensor activating zone facing the shifting section.
Patent KR-20130009699-A (KR)
Title: Organic light emitting display device
Inventor: KIM SHIN HAN
IPC: H01L51/50
Filed: 2012-07-13
Abstract: PURPOSE: An organic light emitting display device is provided to prevent discoloration due to a direction of a view angle by including a light compensation layer which compensates an optical path and a phase difference. CONSTITUTION: A thin film transistor is formed at each pixel of a substrate. A first insulation layer(26) with a first refractive index is formed on the thin film transistor. A light compensation layer(18) is formed on the first insulation layer. The light compensation layer has a second refractive index which is different from the first refractive index. A pixel electrode(21R,21G,21B) is formed on a pixel of the light compensation layer. An organic light emitting unit(23) is formed on the pixel electrode and emits light.
Patent KR-20140013455-A (KR)
Title: Liquid fertilizer to improve the mobilization of metabolic product by photosynthesis
Inventor: JEONG YEONG MAN
IPC: C05F11/00
Filed: 2012-07-24
Abstract: The present invention relates to a liquid fertilizer composition capable of improving mobility of photosynthetic metabolites of cultivating crops. The liquid fertilizer composition according to the present invention contains a liquid phase of boron in order to increase mobility of sugar or starch, which is a photosynthetic metabolite, in the crops, wherein the boron is obtained by dissolving boric acid in 3-amino-1-propanol (C_3H_9NO) as a solvent. According to the present invention, the crops are fertilized with a liquid phase of boron due to the dissolving of boric acid, thereby facilitating the fertilizing work and improving the mobility of sugar or starch, which is a photosynthetic metabolite, in the crops, so that the crops can be effectively grown and the quality and output of crops can be increased. [Reference numerals] (AA) Item; (BB) Fruit diameter (mm); (CC) Fruit width (mm); (DD) Untreated; (EE) Example 1; (FF) Comparative example 1; (GG) Comparative example 2
Patent KR-20140010843-A (KR)
Title: Adhesive coating apparatus
Inventor: LEE SEUNG HEE
IPC: B05C11/10
Filed: 2012-07-25
Abstract: The present invention relates to an adhesive coating device which contacts an adhering portion of an adhesive object to an adhesive discharged on a target for coating the adhesive. The adhesive coating device comprises the following: a discharging unit including a jetting valve discharging the adhesive into a dot form; an edge coating unit including a target for coating the adhesive discharged from the discharging unit to be corresponded to the adhering portion of the adhesive object; and a loading unit absorbing and supporting the adhesive object, and contacting the adhering portion of the adhesive object to the adhesive coated on the edge coating unit.
Patent KR-20140018556-A (KR)
Title: Antifouling coating agent and antifouling coating thereof
Inventor: CHOI HAN YOUNG
IPC: C09D5/16
Filed: 2012-08-02
Abstract: The present invention relates to an antifouling coating agent and an antifouling coating using the same and more specifically, to an antifouling coating agent which has enhanced antifouling durability by facilitating removal of adhered contaminants and adhesion prevention of contaminants (finger prints and the likes) and enhancing adhesion with a substrate by containing an isocyanurate based compound represented by Chemical formula 1, and to an antifouling coating using the same. [Chemical formula 1] (In the formula, R1, R2, R3 and R4 independently indicate alkyl groups having 1-6 carbons, n and m independently indicate integers of 0-2, and q indicates integers of 1-20).
Patent KR-20140017963-A (KR)
Title: Tightening device provided with index feeding part
Inventor: LEE CHUN WOO
IPC: B25B23/04
Filed: 2012-08-03
Abstract: The present invention relates to a combining device which comprises a reciprocating driver; a bit driven by one motor mounted on a load of the reciprocating driver, and extended in the parallel direction with the load; a divided table having the center fixed by interposing another motor on the other end of a bracket having one end fixed to a case of the reciprocating driver; multiple chucks mounted by being separated at an identical phase difference on the divided table, having a stylobate fixed to the divided table, and each having a pair of chuck claws selectively arranged to be separated at a predetermined distance in the direction facing the bit, by the motion of the divided table; a maintenance hole formed to mount a head-attached rod body or a non-head rod body to the front end surface of the pair of chuck claws; and a spacer of which one end is fixed to the case of the motor and the other end is inserted between the pair of chuck claws so that the pair of chuck claws is separated from each other. Even when the bit repeatedly presses the head-attached rod body or a non-head rod body, the maintenance hole equipped in the chuck claws is open without being pressurized by the head-attached rod body or the non-head rod body so that the maintenance hole is not worn out and the head-attached rod body or the non-head rod body always has a constant position.
Patent KR-20140019535-A (KR)
Title: Camera module and electronic device
Inventor: CHOI YONG NAM
IPC: H04N5/225
Filed: 2012-08-06
Abstract: A camera module according to an embodiment of the present invention includes a lens; a housing including the lens; and a printed circuit board to which a housing is fixed and on which an image sensor converting an optical image passing through the lens into an electrical signal is mounted. A solder ball is formed on the lower surface of the printed circuit board.
Patent KR-20140019175-A (KR)
Title: Catalyst solution for electroless copper plating, producing method thereof, and electroless copper plating method using the same
Inventor: SHIMOJI TERUAKI
IPC: C23C18/38
Filed: 2012-08-06
Abstract: Provided in the present invention are a catalyst solution for electroless copper plating, a manufacturing method thereof, and an electroless plating method using the same. When performing electroless plating using a catalyst solution which compounds copper salt with an iodine compound, the catalyst solution has relatively low costs and high safety compared to the conventional palladium catalyst. In addition, when manufacturing a printed circuit board using the catalyst solution, residues do not exist after an etching process. Therefore, the catalyst solution can prevent insulation defects, or bridge defects of an electroless Ni/Au process in the final process, thereby improving the yield rate of products.
Patent KR-20140021826-A (KR)
Title: Lane recognition apparatus and method
Inventor: YANG CHI YOUNG
IPC: B60W30/12
Filed: 2012-08-09
Abstract: The present invention relates to a lane recognizing device and a method capable of recognizing a lane even in a curved road or an inclined road using a camera for an around viewing monitoring system and warning a driver when a vehicle gets out of a lane. The lane recognizing device includes an information receiving part receiving an image collected by the camera of the monitoring system, a lane detecting part detecting a part determined as a right lane and a left lane using the image, a spot selecting part selecting one or more spots from the left lane and selecting the closest spot to the spots selected from the left lane from the right lane, a distance determining part calculating a distance between the spots and determining whether a difference between one or more calculated distances exceeds a threshold value and whether the calculated distances exist in a preset threshold range, and a lane recognizing part recognizing a lane using the determination of the distance determining part. [Reference numerals] (AA) Start; (BB) End; (S705) Receive information collected by a camera of a vehicle; (S710) Detect a part determined as right and left lanes from the received information; (S715) Select one or more spots from the left lane and select one or more closest spots to the selected spots from the right lane; (S720) Calculate a distance between the selected spots; (S725) Size of a difference of the distance exceeds a preset threshold value?; (S730) All calculated distances exist in a preset threshold range?; (S735) Recognize a lane forming a space in which the vehicle is driving; (S740) Determine that the detected lane is not a lane; (S745) Vehicle approaches the recognized lane at a distance less than a preset distance?; (S750) Warn the driver of lane-out
Patent KR-20140004545-A (KR)
Title: Multi-gate fets and methods for forming the same
Inventor: LU WEN TAI
IPC: H01L29/78
Filed: 2012-09-10
Abstract: A method includes a step for oxidizing a semiconductor pin to form an oxide layer on each sidewall of the semiconductor pin. The semiconductor pin is on the top surface of a separation region. After oxidation, an inclined injection is performed to inject impurities into the semiconductor pin. The oxide layer is removed after the inclined injection.
Patent KR-20140034415-A (KR)
Title: Etchant for texturing silicon substrate and manufacturing method of high efficiency solar cell using the same
Inventor: JU MIN KYU
IPC: H01L31/042
Filed: 2012-09-11
Abstract: The present invention relates to an etchant for a texturing silicon substrate including a compound with a hydroxy group and water glass and a method for manufacturing a solar cell including a step of texturing a silicon substrate. According to the etchant for a texturing silicon substrate and a method for manufacturing a solar cell using the same of the present invention, the reflectivity of a silicon substrate can be reduced with small amount of etching by uniformly forming small pyramids on the surface of the silicon substrate and the conversion efficiency of a solar cell can be improved by maximizing a passivation effect.
Patent KR-20140034422-A (KR)
Title: Air blower for fuel cell vehicle
Inventor: YANG HYUN SUP
IPC: H01M8/04
Filed: 2012-09-11
Abstract: The present invention relates to an air blower which includes a damper having a new structure to minimize vibrations and noises generated in the air blower mounted on a fuel cell vehicle and transmitted to a vehicle body. For this, the present invention includes a buffering material which includes a rubber flange which is interposed between an inner tube and an outer tube and is in contact with the upper side of a flange part of the outer tube. According to the present invention, damage to the buffering material of the damper due to the continuous driving of the air blower can be prevented by securing durability against the horizontal vibrations generated in the air blower.
Patent KR-20140037603-A (KR)
Title: Dry cleaning apparatus
Inventor: OH KYOUNG HEE
IPC: D06F43/00
Filed: 2012-09-19
Abstract: The present invention relates to a dry cleaning device which is put into the washing tub of a washing machine. The dry cleaning device includes an impermeable outer container, a permeable inner container which forms a laundry accommodation space and has a plurality of punched holes which connects the laundry accommodation space to the inside of the outer container, and at least one washing tub fixing unit which is formed on the outer wall of the outer container and receives the rotational force of the washing tub by elastically pressing the inner wall of the washing tub. The dry cleaning device can effectively perform dry cleaning at home using a dry cleaning agent by receiving physical force for dry cleaning.
Patent KR-20140039926-A (KR)
Title: Apparatus for preventing buckling
Inventor: SHIN HONG KYUN
IPC: B66C23/687
Filed: 2012-09-25
Abstract: A buckling prevention device of the present invention includes a stretchable arm part; a hydraulic actuator part including a piston stretching the arm part, a hydraulic cylinder in which the piston reciprocates, and a piston rod extended from the piston; and a supporter part supporting the piston rod and preventing the buckling of the piston rod. The buckling prevention device reliably prevents the buckling of the piston rod.
Patent KR-20140018069-A (KR)
Title: Remoting security control device using mobile
Inventor: LEE JUM HAN
IPC: H04Q9/00
Filed: 2012-09-26
Abstract: The present invention relates to a remote security control device using a mobile. According to one embodiment of the present invention, the remote security control device using mobile includes a security application installed in a mobile terminal. The security application includes a communication module; an interface module; and a security setting module. [Reference numerals] (10) Mobile terminal; (110) Security applications; (111,211) Communication module; (112) Interface module; (113) Security setting module; (20) Target terminal; (212) Security mode control module; (213) Target terminal state management module; (30) Management server; (310) Sign identity module; (320) Security management module; (330) Database; (AA) Wireless communication network; (BB) Host program
Patent KR-20140044465-A (KR)
Title: Battery cabinet for uninterrupt power supply
Inventor: PARK SUNG JU
IPC: H02J9/00
Filed: 2012-10-05
Abstract: The present invention relates to a battery cabinet for an uninterruptible power supply which is mounted on a ship, and capable of maintaining a constant temperature state while satisfying the condition of an electric product external case protection standard IP54 of an international degree of protection. The battery cabinet includes a hexahedral body, a plurality of frames which store a plurality of batteries in the body by stacking the batteries, and an air handling unit which is mounted on the upper side of the outside of the body. Cold air is supplied form the air handling unit to the batteries. Many spaces are secured in a narrow ship area and material costs are reduced by applying the battery cabinet for the uninterruptible power supply to the ship.
Patent KR-20140044599-A (KR)
Title: A circuit board, method for fabricating the same, and semiconductor package including thereof
Inventor: KIM JI EUN
IPC: H05K3/46
Filed: 2012-10-05
Abstract: A circuit board, according to an embodiment of the present invention, comprises a base layer, an adhesive film, a conductive circuit, and a penetration via. A plurality of adhesive films and conductive circuits can be alternately laminated on the base layer. The penetration via is formed by soldering. The penetration via comprises various conductive materials because the base layer is not damaged in a soldering process. Conductive circuits which perform different functions are easily connected by forming the penetration via. Therefore, the circuit board performs a complex function. The circuit board controls the thickness of the conductive circuit without damaging the conductive circuit even when the base layer is folded and curved. The circuit board having multiple structures can implement the function of an electronic circuit while maintaining a fabric function or a clothes function.
Patent KR-20130040746-A (KR)
Title: Photoelectric sensor
Inventor: IIDA YUSUKE
IPC: G01S17/04
Filed: 2012-10-12
Abstract: PURPOSE: A photoelectric sensor is provided to automatically control sensitivity without the need to control the sensitivity of a user, and to facilitate the setup of an appropriate limit value by the use of received light quantity with the controlled sensitivity. CONSTITUTION: A photoelectric sensor(1) is set up to function as a transmission sensor. A photoreception unit receives light projected from a light projection unit. The condition wherein an optical path is hindered as the presence of an object is determined. Head units are attached to the fore-ends of optical fibers(11, 12). The photoelectric sensor is capable of functioning as a reflective photoelectric sensor accommodating light reflected from the object. The photoelectric sensor comprises a control unit, a control receptor, a determining unit for the light quantity which is received with standard, and a sensitivity controller.
Patent KR-20140051645-A (KR)
Title: Method for controlling mobile terminal
Inventor: Cho tae hoon
IPC: H04B1/40
Filed: 2012-10-23
Abstract: Disclosed is a mobile terminal controlling method. A control method of the present invention includes: displaying a webpage through a first window of a display unit in a mobile terminal; displaying a loading page for a selected video through a second window different from the first window while receiving data relating to the video when a video in the webpage is selected; and playing the video when data, having a ratio at which the video is playable, is received.
Patent KR-20140056687-A (KR)
Title: 해삼 양식용 인공어초
Inventor: PARK SONG BUM
IPC: A01K61/00
Filed: 2012-10-31
Abstract: 본 발명은 복수의 기둥와, 본체와, 쏠림방지 로프를 포함하는 해삼 양식용 인공어초에 관한 것이다. 
복수의 기둥은 축제식 양식장에 세워진다. 본체는 기둥의 상 하부에 모서리가 매어져 내부에 공간이 형성되는 어망형태이다. 쏠림방지 로프는 본체의 상부와 하부를 연결하여 수직방향으로 설치되어 본체의 쏠림을 방지한다. 본체의 상 하부에는 상부 지지로프 및 하부 지지로프와 수평방향으로 설치되고 쏠림방지 로포는 상부 지지로프와 하부 지지로프를 연결하여 수직방향으로 설치되어 본체의 쏠림을 방지할 수도 있다. 
이러한 구성에 의하면, 저렴한 비용으로 설치가 가능하고 쏠림 방지하여 태풍 등의 의한 파도에도 잘 견디며 해삼을 보호하여 효율적으로 양식이 가능하게 하는 효과가 있다.
Patent KR-20140055523-A (KR)
Title: Opto-electronic oscillator stabilized on optical resonator using local osillation frequency
Inventor: KIM JANG MYUN
IPC: H01S3/10
Filed: 2012-10-31
Abstract: Disclosed are a method of stabilizing a laser frequency to an optical resonator by using a self-oscillation frequency and an opto-electronic oscillator using the same. According to one aspect of the embodiment, provided is an opto-electronic oscillator which modulates an output light of a laser diode through an opto-electronic modulator to be penetrated through the optical resonator, and extracts a beating signal from the output light of the optical resonator to be fed back to the opto-electronic modulator. The opto-electronic oscillator controls an output light frequency of the laser diode to stabilize the output frequency of the laser diode on the optical resonator, based on a difference value obtained by comparing the signal acquired by detecting a part of the light ray passing through the opto-electronic modulator, with the beating signal.
Patent KR-20140055549-A (KR)
Title: 파이프 연결용 커플링
Inventor: KIM SANG YUL
IPC: F16L33/04
Filed: 2012-10-31
Abstract: 본 발명은 파이프 연결용 커플링에 관한 것으로, 보다 상세하게는 한 쌍으로 이루어져 힌지에 의해 개폐 가능하며 볼트의 조임에 따라 하우징의 내부에 설치된 밀폐관을 파이프의 외면에 밀착시키도록 지지하는 한편, 밀폐관이 외부로 노출되지 않고 압력에 견딜 수 있도록 하는 파이프 연결용 커플링에 관한 것이다. 
본 발명에 따른 파이프 연결용 커플링은, 반원통형으로 이루어진 한 쌍의 하우징의 일측에 결합된 힌지에 의해 개폐 가능하게 설치되며, 상기 하우징의 양쪽을 관통하는 볼트의 체결로 하우징의 내부에 설치된 밀폐관을 파이프의 외면에 밀착시키는 파이프 연결용 커플링에 있어서, 상기 하우징의 일측 단부에 상기 하우징의 폭에 해당하는 길이로 쐐기 형태이면서 외면과 내면이 곡면으로 이루어진 결합돌기가 연장 돌출 형성되고, 상기 하우징의 타측 단부에 상기 결합돌기와 대응되는 결합홈이 함몰 형성되는 것을 특징으로 한다.
Patent KR-20140062553-A (KR)
Title: Mat temperature managing system and mat temperature managing method
Inventor: PARK JONG TAE
IPC: G06Q50/22
Filed: 2012-11-12
Abstract: A mat temperature management system and a mat temperature management method are provided. The mat temperature management system includes a body temperature measurement module for measuring at least one body temperature of a user; a temperature measurement module for measuring a temperature of an area of a mat corresponding to the above part of a human body; a temperature control module for controlling the temperature of the mat according to a setting temperature; and a mat management server for determining the setting temperature by using the body temperature measurement result of the user and the temperature measurement result of the mat, according to the physical constitution of the user.
Patent KR-20130054191-A (KR)
Title: Adhesive film
Inventor: YOO HYUN JEE
IPC: C09J7/10
Filed: 2012-11-14
Abstract: PURPOSE: An adhesive film is provided to effectively remove bubbles which are collected during capsulation, thereby forming a capsulated structure with excellent durability. CONSTITUTION: An adhesive film comprises an adhesive layer(12) which has a first groove(11) for discharging air, of which width is 20 micron - 1mm and height is 1-10 micron. The plurality of first grooves for discharging air are formed on the surface of the adhesive layer. The average gap between the grooves is 100 micron - 5 mm. Second grooves for discharging air are formed together with the first grooves, of which width and height are larger than the width and weight of the first grooves. The second grooves are connected to the first grooves.
Patent KR-20140065185-A (KR)
Title: Semiconductor memory device for applying temperature-compensated word line voltage in read operation and method thereof
Inventor: SONG YOUNG SUN
IPC: G11C16/08
Filed: 2012-11-21
Abstract: The present invention relates to a semiconductor memory device which applies a temperature-compensated word line voltage to a word line in a data reading operation. In the present invention, disclosed is the semiconductor memory device comprising a memory cell array which includes a plurality of word lines, a plurality of bit lines, and a plurality of nonvolatile memory cells which are connected to the word lines and the bit lines; and a word line voltage applying unit which applies a temperature-compensated read voltage to a selected word line and applies a temperature-compensated pass voltage to an unselected word line in the reading operation.
Patent KR-20140067721-A (KR)
Title: A ferment natural seasoning process using vegetable, fruit, seaweed, grain and seed
Inventor: KIM YOUNG YUK
IPC: A23L27/00
Filed: 2012-11-27
Abstract: The present invention relates to a method for producing ferment condiment using a vegetable, a fruit, a seaweed, a grain, and a seed. According to the present invention, provided is the method for producing the ferment condiment using the vegetable, the fruit, the seaweed, the grain, and the seed, capable of improving digestion and absorption and increasing antioxidant materials by fermenting the materials like the vegetable, the fruit, the seaweed, the grain, and the seed with composite microorganism fermented solutions.