baber/WOPTO huggingface dataset:
Patent KR-20120090481-A (KR)
Inventor: KIM JUN YOUNG
IPC: B05B12/00
Filed: 2011-02-08
Abstract: PURPOSE: A spraying apparatus is provided to uniformly disperse a solution to an indoor space by rotating a nozzle to one direction when the nozzle sprays the solution. CONSTITUTION: A spraying apparatus includes a spraying part. The spraying part sprays a solution by rotating a nozzle to a lateral direction. The spraying part includes a rotating element(230), a wind receiving plate(240), elastic elements(250, 260), and a third pipe(290). The nozzle is mounted at the rotating element, and the rotating element horizontally rotates based on a shaft. The wind receiving plate is formed at the rotating element and rotates the rotating element based on sprayed compressed air. The elastic elements are installed between the wind receiving plate and the housing, and restrict the rotary angles of the rotating element and return the rotating elements. The third pipe sprays the compressed air to the wind receiving plate.
Patent KR-20120091617-A (KR)
Title: Digital printer
Inventor: PARK CHAN SOO
IPC: B41J29/38
Filed: 2011-02-09
Abstract: PURPOSE: A digital printer is provided to reduce electricity being consumed for supplying ink to a head by arranging an ink supplying unit at a horizontal position with respect to a head. CONSTITUTION: A digital printer(100) comprises a printer head(110), an ink supplying unit(120), and a detecting unit. The printer head comprises one or more ink-containers. The ink supplying unit is arranged on a moving path of the printer head, thereby supplying ink to the ink-container. The detecting unit detects the residual ink remained in the inside of the ink container.
Patent KR-20110094249-A (KR)
Title: Display device and camera
Inventor: SHIMOMAKI SHINICHI
IPC: G02F1/1343
Filed: 2011-02-14
Abstract: PURPOSE: A display device and camera thereof are provided to prevent an adjacent gap between two neighboring segment electrodes from being visually recognized as a dark area even if polymer dispersed liquid crystal is used on a liquid crystal layer. CONSTITUTION: A display device includes as follows. A liquid crystal layer is comprised of polymer dispersed liquid crystal which is installed between a transparent first substrate and a transparent second substrate. A transparent first segment electrode(22a) is formed on the first substrate to enable a preset area about preset display information to have a positive pattern. A transparent second segment electrode(22b) is formed on the first substrate as a first layer which is same with the first segment electrode and is formed to enable a preset area about display information to have a negative pattern at the same time. A transparent common electrode is formed on the second substrate to face the first segment electrode and the second segment electrode. A transparent sub electrode(29a) is formed on the first substrate to have adjacent gap between the first segment electrode and the second segment electrode.
Patent KR-20120093699-A (KR)
Inventor: SEO JUNG HO
IPC: E04G11/50
Filed: 2011-02-15
Abstract: PURPOSE: A steel beam using an embedded reinforcing form and a construction method thereof are provided to improve space utilization because a space for storing concrete blocks is not required. CONSTITUTION: A steel beam(100) using an embedded reinforcing form comprises an I-beam(110) and a form(120). The form is installed to support concrete placed on both ends of the I-beam. The form comprises a first stiffener(121), a case(122), a connecting reinforcement piece(123), multiple reinforcing bars(124), and a second stiffener(125). The first and second stiffeners close one and the other sides of the case. The reinforcing bars are fixed to the inside the case at uniform intervals.
Patent KR-20110095218-A (KR)
Title: Cd49f promoting proliferation, multipotency and reprogramming of adult stem cells via pi3k/akt/gsk3 pathway
Inventor: KANG KYUNG SUN
IPC: C12N5/074
Filed: 2011-02-18
Abstract: PURPOSE: A method for preparing sphere-derived adult stem cells is provided to culture a large amount of adult stem cells and to obtain uniform stem cells. CONSTITUTION: A method for preparing adult stem cell with improved uniformity and CD49f positive comprises: a step of culturing adult stem cells under the non-adhesive culture condition; and a step of isolating adult stem cells from cell colony forming a sphere. A method for preparing uniform adult stem cells comprises: a step of preparing cell source including stem cells; and a step of isolating adult stem cells having CD49f positive from cell source.
Patent KR-20120029311-A (KR)
Title: Package substrate unit and method for manufacturing package substrate unit
Inventor: NANG HNIN NWAY SAN
IPC: H05K3/46
Filed: 2011-02-22
Abstract: PURPOSE: A package substrate unit and a manufacturing method thereof are provided to improve connection reliability between a solder bumper formed in an electronic component and a solder bumper formed in a package substrate unit by including an electrode unit. CONSTITUTION: A package substrate unit(1) comprises an insulating layer(21) and an electrode unit. The electrode unit is formed in the insulating layer. The electrode unit establishes electricity joint with a terminal of an electronic component. The electrode unit has a protrusion. The protrusion is projected toward the electronic component. A solder resist layer(25) surrounds the electrode unit and the protrusion. The end part of the protrusion is projected from the surface of the solder resist layer.
Patent KR-20120097055-A (KR)
Title: A punching equipment
Inventor: JUN DONG OUN
IPC: B23B45/00
Filed: 2011-02-24
Abstract: PURPOSE: A punching device is provided to accurately and rapidly punch a fixing groove in an external wall or exterior panel of a building without damage to the external wall or exterior panel. CONSTITUTION: A punching device(10) comprises a device body unit(30) coupled to a drill bit(20). The device body unit comprises an outer casing(31) and an inner casing(32). The inner casing is inserted into the outer casing. A chip discharge passage(40) is formed in the outer casing and discharges chips generated during a drill work to the outside.
Patent KR-20120103269-A (KR)
Title: Lead frame for light emitting device package and manufacturing method thereof
Inventor: LEE JIN WOO
IPC: H01L33/62
Filed: 2011-03-10
Abstract: PURPOSE: A lead frame for a Light emitting element package and a manufacturing method thereof are provided to secure a wide view angle by performing surface preparation maximizing a light scattering property to a surface of the lead frame. CONSTITUTION: A base substrate(210) for a lead frame is prepared. Diffusion roughness is formed on the base substrate. A dull plating layer(217) is formed on the diffusion roughness. A high-gloss plating layer(219) is formed on the dull plating layer. A mechanical stamping process or a surface grinding process is applied to the base substrate.
Patent KR-20120108420-A (KR)
Title: Automatic demounting apparatus and method thereof
Inventor: SUN CHOONG SEOK
IPC: H01L21/67
Filed: 2011-03-24
Abstract: PURPOSE: An automatic demounting apparatus for improving work speed and accuracy and a method thereof are provided to improve work efficiency by automatically cleaning residual wax attached to a ceramic disk. CONSTITUTION: A transfer unit(110) transfers a wafer, a ceramic disk, and a workpiece. A heating unit(120) heats the workpiece and fuses wax. The transfer unit separates from the ceramic disk. A cleaning unit eliminates the wax which remains on either the ceramic disk or the wafer. A controller controls the operation of the cleaning unit, the transfer unit, and the heating unit in order to demount the wafer from the ceramic disk. [Reference numerals] (110) Transfer unit; (120) Heating unit; (132) Wafer cleaning unit; (134) Ceramic disk cleaning unit; (140) Controller; (150) Display; (160) Cassette loading unit; (170) Cassette unloading unit
Patent KR-20120108575-A (KR)
Title: Apparatus and method improving accuracy of wrist blood pressure by using multiple bio-signal
Inventor: CHO SYUNG HYUN
IPC: A61B5/025
Filed: 2011-03-24
Abstract: PURPOSE: A method and device for improving the accuracy of wrist blood pressure by measuring a multiple bio-signal are provided to improve the accuracy of measuring the wrist blood pressure by simultaneously measuring and analyzing representative factors such as BMI or Korotkoff sound effected on the blood pressure. CONSTITUTION: A cuff applies pressure when the cuff is wound around a wrist. An oscillation signal detector(105) includes a pressure sensor connected to the cuff. The oscillation signal detector detects a pressure signal of the cuff and an oscillation signal generated by the pressure variation of the pressure signal. A Korotkoff sound detector(205) detects a Korotkoff sound signal by connecting a microphone to the connection part between the cuff and the pressure sensor. A calculation processing unit(630) obtains oscillometric blood pressure from the pressure signal and the oscillation signal. The calculation processing unit corrects the oscillometric blood pressure using the Korotkoff sound signal. [Reference numerals] (100) Pressure sensor; (110) Pressure signal preprocessing unit; (200) Microphone; (210) Korotkoff sound preprocessing unit; (220) Pre-amplifier; (300) ECG electrode unit; (310) ECG preprocessing unit; (320) Differential amplifier; (500) PPG sensor; (510) PPG preprocessing unit; (520) Current voltage converter; (600) Data collecting unit; (630) Calculation processing unit; (650) Output unit; (670) Key input unit; (690) Memory
Patent KR-20110124700-A (KR)
Title: Two liquid type thermosetting urethane resin composition for optics and molding body for optics obtained by using it
Inventor: HIGUCHI DAICHI
IPC: G02B1/04
Filed: 2011-03-30
Abstract: PURPOSE: A two-liquid type thermosetting urethane resin composition is provided to ensure heat resistance for avoiding the deformation when exposed to a high temperature environment for a long time, high transparency, and low hardness. CONSTITUTION: A two-liquid type thermosetting urethane resin composition comprises: a urethane prepolymer having an isocyanate group at the molecule end obtained by reacting a polyol and an aliphatic cyclic structure-containing polyisocyanate; and a hardener including a low molecular weight diol and a low molecular weight triol as an essential ingredient. The mass ratio of the low molecular weight diol to the low molecular weight triol is 40/60~95/5.
Patent KR-20120111437-A (KR)
Title: Rotor and surface crystallization apparatus using the same
Inventor: JI CHANG WOO
IPC: B29B7/14
Filed: 2011-03-31
Abstract: PURPOSE: A rotor and surface crystallization apparatus including the same are provided to extend service life for materials by reducing shearing stress. CONSTITUTION: A rotary member(2) is rotated by a power source. A connection member(33) is projected from the rotary member between a first protrusion(31) and a second protrusion(32). The first protrusion and the second protrusion are projected from the rotary member according to the rotary axis of the rotary member. The rotary member is separately connected to the first and the second protrusion.
Patent KR-20120113830-A (KR)
Title: 보안 퍼레미터에 따른 자동삭제를 통해 파일 콘텐츠를 보호하는 보안 시스템과 방법
Inventor: KANG SUNG MO
IPC: G06F21/24
Filed: 2011-04-06
Abstract: 본 발명은 파일의 소유자나 관리자가 그 파일의 콘텐츠를 타인의 액세스로부터 보호하기 위한 수단을 제공하는 것으로서 그 파일의 내용 자체를 삭제해 버림으로써 그 파일의 콘텐츠를 타인의 액세스로부터 보호하기 위한 것으로서 파일의 사용자나 관리자로 하여금 파일의 콘텐츠를 보호하기 위한 파라미터들을 설정해 줄 수 있도록 하는 파일포장시스템을 운용하여 보안 파라미터들로 포장된 새로운 파일을 생성하고 생성된 파일을 타인에게 보내거나 카피해 줌으로써 그 파일의 사용자가 원래 파일의 콘텐츠를 본 발명의 일부로서 주어지는 뷰어를 통해 볼 수 있도록 하며 생성된 파일에 저장된 보안 파라미터들에 따라 자동으로 그 파일이 삭제되게 하거나 원격조정에 의해 삭제시킬 수 있도록 함으로써 원래 파일의 소유자나 관리자가 그 파일의 콘텐츠를 보호하는데 유동성을 구사할 수 있도록 하고 절대적인 보안관리를 가능케 만들어 준다.
Patent KR-20120115629-A (KR)
Title: Portable electronic device having collapsible-type transparent touch panel element
Inventor: HAN MIN HYUNG
IPC: G06F1/16
Filed: 2011-04-11
Abstract: PURPOSE: A portable electronic device with a collapsible-type transparent touch panel is provided to selectively use the transparent touch panel or a keyboard as an input interface of the portable electronic device. CONSTITUTION: A transparent touch panel(200) is connected with a display panel(100) by using a first hinge in order to be rotated. A main body(300) is connected with an end of the transparent touch panel by using a second hinge in order to be rotated. The main body includes a keyboard(310). If the display panel, the transparent touch panel, and the main body are folded, the transparent touch panel is used as an input interface. If the transparent touch panel is kept open to the main body, the transparent touch panel or the keyboard is used as the input interface.
Patent KR-20110120214-A (KR)
Title: Image sensing lens and image sensing module
Inventor: SHIGEMITSU NORIMICHI
IPC: G02B9/04
Filed: 2011-04-11
Abstract: PURPOSE: A photographing lens and a photographing module are provided to offer desire resolution using fewer lenses. CONSTITUTION: A photographing lens is composed of an opening aperture(2), a first lens(L1), and a second lens(L2) in order toward the image side(S7) from an object(3). The first lens is a meniscus lens in which the convex surface of the first lens is toward to the object. A surface of the second lens which is toward to the object is a concave type. The pitch of a pixel of a solid photographing device is less than 2.5μm.
Patent KR-20110114484-A (KR)
Inventor: GUYADER CYRILLE
IPC: B60L5/32
Filed: 2011-04-12
Abstract: 본 발명은 철도 차량 사이의 간격을 가로질러, 하나 이상의 가요성 전력 라인(2) 및 하나 이상의 가요성 유체 라인(3)을 포함하는 공급 라인을 연결하기 위한 연결 장치(1)에 관한 것이다.  다루기 용이하고 증가된 신뢰성을 제공하는 열차의 팬터그래프 또는 철도 차량을 전기적으로 및 공압식으로 연결하기 위한 향상된 연결 장치를 제공하기 위해, 하나 이상의 전력 라인(2) 및 하나 이상의 유체 라인(3)이 예비 조립되어 일체형의 단일한 구조물을 형성한다.
Patent KR-20120120789-A (KR)
Title: Method for manufacturing printed circuit board
IPC: H01L21/60
Filed: 2011-04-25
Abstract: PURPOSE: A manufacturing method of a printed circuit board is provided to improve processing efficiency by reducing the number of processes forming a metal post. CONSTITUTION: A solder resist(200a) and a complex solder resist layer(200) is formed on a base substrate(100). Electroplating is performed. A metal post(300) is formed in an opening part for forming the metal post. A coated lead-in wire is removed. A cover film(200b) is removed. A metal post is exposed. A patterned mask is arranged on the part corresponded to the opening part on the complex solder resist layer.
Patent KR-20120120852-A (KR)
Title: Rotor for torque sensor
IPC: G01D5/12
Filed: 2011-04-25
Abstract: PURPOSE: A rotor of a torque sensor is provided to transmit accurate torque by improving frictional force on a portion joining with a jig when adjusting a center of a rotor, thereby the operation reliability of a steering system by minutely adjusting the center of the rotor. CONSTITUTION: A rotor of a torque sensor comprises a rotor body, a ring shaped magnet, and a slip prevention structure. The rotor body comprises a sleeve(40) and yoke(30). The sleeve is joined to a rotary shaft. The yoke is formed in the outer circumference of the sleeve. The magnet is joined to the outer circumference of the yoke. The slip prevention structure is formed in the rotor body. The slip prevention structure is touched to a portion of a jig in a rotating process for a torque center adjustment, thereby preventing a slip between the rotor body and jig when transferring torque.
Patent KR-20120120882-A (KR)
Title: dispusable rice wine cup bottle
IPC: B65D41/26
Filed: 2011-04-25
Abstract: PURPOSE: A disposable plastic bottle cup for makkoli(unrefined rice wine) is provided to attach the disposable plastic cup to the upper side of a plastic bottle for storing the makkoli. CONSTITUTION: A disposable plastic bottle cup for makkoli(unrefined rice wine) is obtained by attaching two disposable plastic cups on the upper side of a plastic bottle for storing the makkoli. The disposable plastic cups are fixed to the bottle by screwing the cups to the upper side of the bottle(6, 7), or wrapping with a thin plastic layer. [Reference numerals] (3) Makkoli(unrefined rice wine)
Patent KR-20110122795-A (KR)
Title: Generator with a segmented stator
Inventor: STIESDAL HENRIK
IPC: H02K1/18
Filed: 2011-05-06
Abstract: PURPOSE: A generator with a segmented stator is provided to strengthen a holding structure and a stator segment by arranging first connection element in the internal circumference of the stator. CONSTITUTION: In a generator with a segmented stator, a stator(3) comprises a stator segment(3a) which is attached to a circular holding structure. The stator segment includes a second connection element(8) and a first connection element(7). Fitting is not separated in radiated direction and a columnar direction, it is separated in axial direction. The first connection element is arranged in the internal circumference of the stator.
Patent KR-20120126707-A (KR)
Title: Electrode device having flexible tube for high frequency thermotherapy
IPC: A61B18/14
Filed: 2011-05-12
Abstract: PURPOSE: An electrode device having a flexible tube for high frequency thermotherapy is provided to prevent moisture evaporation from the inside of tissues on a lesion region by forming a circulation line of cooling water inside an electrode needle. CONSTITUTION: An electrode device(10) for high frequency thermotherapy has an electrode needle(50) which is formed as the front of a handle(20). The electrode device for high frequency thermotherapy cauterizes and necrotizes a lesion region using high frequency heat which is generated in the electrode needle. A flexible tube(40) is installed between the handle and the electrode needle. The handle comprises a grip portion(21) and a slide portion(22) which is slidingly movable to the inside of the grip portion. A push rod(30) of a metal material is combined with one side of the grip portion at a leading end of the slide portion. The rear end of the flexible tube is combined with the leading end of the push rod. The rear end of the electrode needle is combined with the leading end of the flexible tube.
Patent KR-20120007442-A (KR)
Title: Optical module and atomic oscillator
Inventor: NISHIDA TETSUO
IPC: H01S3/02
Filed: 2011-05-13
Abstract: PURPOSE: An optical module and an atomic oscillator are provided to offer a fundamental wave by irradiating light from semiconductor laser which is modulated from a driving current. CONSTITUTION: A light source(10) generates first light which includes a first sideband wave and a second sideband wave. A wavelength selection means(20) selects the first sideband wave and the second sideband wave and transmits. The wavelength selection means irradiates second light. Alkali metal gas is sealed in a gas cell(30). The optical detection means detects intensity of the second light which is transmitted in the gas cell. A first mirror and a second mirror which are faced each other reflect the first light. A base plate is arranged between the first mirror and the second mirror.
Patent KR-20120132037-A (KR)
Title: cooling system of transformer
IPC: H01F27/08
Filed: 2011-05-27
Abstract: PURPOSE: Device for temperature rise suppression and increasing capacity on overload of transformer is provided to prevent the temperature rise of transformer by forcefully cooling the insulating oil through the pan or the refrigeration cycle. CONSTITUTION: The ground transformer(1) comprises the electrical box(10), and the main body of the transformer(20) installed at the inside of the electrical box. The electrical box comprises multiple vents(11) for flowing in and discharging the air. The air is flowed into the electrical box by the vents. The air entered naturally cools the oil supplying pipe(30) on the main body of the transformer. The main body of the transformer comprises the transformer winding(21) installed at the inner center part. The inside of the main body of the transformer is filled with the insulating oil(40). The insulating oil radiates heat to outside by circulating between the main body of the transformer and the oil supplying pipe. [Reference numerals] (22) Temperature sensor; (52) Timer; (AA) Power source
Patent KR-20130027621-A (KR)
Title: 스마트폰 터치스크린 에프피에스 컨트롤키 기술 아이디어
Inventor: KIM SUNG JIN
IPC: G06F3/02
Filed: 2011-06-03
Abstract: 본 기술은 모바일 터치 스크린에 구현하는 아이디어 기술의 한계(하나 이상 동시클릭 불가능)를 극복하고 동시에 4개를 클릭하였을 때 인식하는 UI기술 아이디어를 계발하여 이를 게임과 기타 여러 장르에 사용할 수 있는 기술적 특징이 있다.
Patent KR-20120138354-A (KR)
Title: Attachable work platform for container
Inventor: CHOI YOUNG JUN
IPC: B65D90/00
Filed: 2011-06-15
Abstract: PURPOSE: A platform for operating on an attachable type container is provided to enable users to install the container by combining a container tying device and an eye plate. CONSTITUTION: A platform comprises for operating on an attachable type container the following: an operation platform(100) with a flat plate shape; a container supporter(200) inserted into a space among containers, and extended from one side of the operation platform; an eye plate(300) installed on the other side of the operation platform; a handrail(400) including a safety bar(420) with the predetermined length corresponding to the distance between supporting rods(410); a container tying device(500) with one end detachably combined to the eye plate.
Patent KR-20120140500-A (KR)
Title: Damper for preventing head-wind
Inventor: KIM HAG YEOL
IPC: F24F13/02
Filed: 2011-06-21
Abstract: PURPOSE: A backflow prevention damper is provided to prevent external air from flowing back into indoor by sealing a discharging passage, and to minimize the heat generation and the power consumption when operating the damper. CONSTITUTION: A backflow prevention damper includes a damper body(31), a damper blade(32), a permanent magnet(33), an electromagnet(34), and a switch. The electromagnet is installed on the damper body on the opposite side of the permanent magnet. The electromagnet is formed by have magnetic force when electricity is applied, for opening the damper blades using the magnetic repulsive force with the permanent magnet. The switch is for turning on and off the electromagnet.
Patent KR-20110089238-A (KR)
Title: 수지코팅합판종이
Inventor: KIM JONG YUN
IPC: D21H23/72
Filed: 2011-07-04
Abstract: 본 발명은 국내 건설업계에서 가장 많이 사용하는 자재가 목재합판으로 거푸집에서부터 내장인테리어에 이르기까지 사용되지 않는 곳이 없을 정도로 사용되고 있으며 가구류는 물론 책상과 의자에 사용되는 등 다용도로 보급되어 있으며 과거의 목재는 통나무를 위주로 하였으나 목재합판은 통나무를 얇게 오려내어 작은 통나무라도 아주 넓은 폭의 목판으로 합체시키는 기술이 크게 기여하므로 인해 목재 소비를 신장시키는 발명품이었다. 
     그러나 원목주산지인 국가에서 기술전수를 받아 통나무수출을 제한하므로 인해 원목이 생산되지 않는 우리나라는 더 이상의 목재합판제조업이 견디지 못하고 도산되거나 국외로 이전하므로 목재합판이 귀한 원자재로 자리매김하므로 인해 서서히 이에 대체할 원재료를 찾는 도중에 거친 목재의 성질과 달리 안전하고 부드러운 종이합판이 눈에 들기 시작하고 특히 목재합판은 국제규격으로 재단되어 유통되는 반면 본 발명의 제품은 롤로 포장되므로 인해 필요처의 구격에 관계없이 롤을 재단하므로 인해 버리는 부분이 적은 것도 특징이라 할 수 있다. 
     본 발명으로 인하여 생활수준이 향상된 건축문화에서 종이합판의 용도가 널리 보급되기 시작하였으며 문의와 문양을 자유롭게 할 수 있는 종이의 특성을 살려 계속 발전과 보급이 확대되는 결과를 가져올 효과가 기대되는 제품이 되었다. 
       
     종이합판, 단면코팅, 용융수지라인, 이중합지, 양면코팅, 목재합판, 합성수지, 아이들 롤러(Idle roller), 용융수지,
Patent KR-20130009529-A (KR)
Title: Maufacturing method of heating wood bed having heatpipe
Inventor: MO MYUNG SUK
IPC: A47C21/04
Filed: 2011-07-15
Abstract: PURPOSE: A manufacturing method of a heating bed embedded with heat pipes is provided to enable to install a heat pipe in a simple structure and to manufacture a heating bed with no concern of fire despite using wood for the cover plate by using red clay as a heat conducting member. CONSTITUTION: A manufacturing method of a heating bed embedded with a heat pipe comprises as follows: A step of forming the lower red clay layer(130) by filling the inside of a bed frame(110) with red clay with a slope; a step of placing a wire mesh(140) over the lower red clay layer; a step of arranging heat pipes(150) with a predetermined gap over the wire mesh and binding the heat pipes and wire mesh; a step of forming the upper red clay layer(160) by filling with red clay over the heat pipes in the opposite inclined direction to the lower red clay layer; a step of covering the upper red clay layer with a cover plate(170).