baber/WOPTO huggingface dataset:
Patent KR-20120013933-A (KR)
Inventor: SCHMIDT THILO
IPC: F15B11/028
Filed: 2010-03-25
Abstract: 본 발명은 하나 이상의 압력 제어 밸브(1)와, 파일럿 제어 라인(35)을 통해 상기 압력 제어 밸브와 연결되는 파일럿 밸브(2)와, 사전 충전 밸브(3, 303)를 포함하는 유압 변속기 제어 장치에 관한 것이다.  이와 관련하여 사전 충전 밸브(3, 303)는, 클러치(20)가 구동되지 않는 작동 상태에서 클러치(20) 및 이 클러치와 연결된 라인(231, 331)의 배출 동작을 방지하기 위해 사전 충전 압력(p_3)을 조정할 수 있도록 제공되며, 상기 작동 상태에서 파일럿 제어 라인(35)은 마찬가지로 배출 동작 방지를 위해 제2 사전 충전 압력(p_3') 하에 있는 하나 이상의 라인(236', 238, 336, 338)과 연결된다.
Patent KR-20110128190-A (KR)
Inventor: LEE EDMUND S
IPC: H04B1/38
Filed: 2010-03-17
Abstract: 본 발명의 모바일 미디어 장치 케이스는 제1 후방 벽 및 제1 측벽을 포함하는 제1 부분과 제2 후방 벽 및 제2 측벽을 포함하는 제2 부분을 포함하고, 제1 측벽은 제1 부분의 제1 내부 및 제1 외부를 부분적으로 형성하고, 제1 내부는 모바일 미디어 장치의 제1 파트를 수용하여 부분적으로 덮도록 구성되고, 제2 측벽은 제2 부분의 제2 내부 및 제2 외부를 형성하고, 모바일 미디어 장치의 제2 파트를 수용하여 부분적으로 덮도록 구성된다.  제1 부분 및 제2 부분은 제1 및 제2 내부가 케이스 내부를 형성하고 제1 및 제2 외부가 케이스 외부를 형성하도록 구성되고, 제1 부분 및 제2 부분 모두는 제1 부분의 제1 외부가 제2 부분의 제2 내부에 수용될 때 사실상 균일한 표면을 갖는다.
Patent KR-20120020109-A (KR)
Inventor: COK RONALD S
IPC: H01L27/32
Filed: 2010-04-13
Abstract: 본 발명에 따른 디스플레이 디바이스는 디스플레이 영역(11)을 갖는 기판(10), 기판 표면에 형성된 접착층(18)과, 기판(10)에 부착되고 디스플레이 영역(11)내에 분포되며 하나 이상의 연결패드(24)를 각각 갖고 4이상의 면을 각각 갖는 복수의 칩렛들(20)과, 한 칩렛(20)의 연결패드(24)에 전기연결되는 하단전극(12); 하단전극(12) 위에 형성된 하나 이상의 발광재료층들(14); 및 하나 이상의 발광재료층들(14) 위에 형성되는 상단전극(16)을 각각 갖고 디스플레이 영역(11)의 접착층(13) 위에 형성되는 복수의 픽셀들(15)과, 상단전극(16) 위에 위치되고 기판(10)에 부착되는 커버를(70) 구비한다.
Patent KR-20110129498-A (KR)
Inventor: GRAHAM PHILIP B
IPC: A61K31/485
Filed: 2009-09-18
Abstract: 본 발명은 신규의 모르피난 화합물 및 그것의 약제학적으로 허용되는 염에 관한 것이다.  본 발명은 또한 본 발명의 화합물을 포함하는 조성물 및 NMDA 길항적 저해작용을 또한 가지는 σ1 수용체 작용제의 투여에 의해 유리하게 치료되는 질환 및 병태를 치료하는 방법에서의 그러한 조성물의 용도를 제공한다.
Patent KR-20140014381-A (KR)
Inventor: CHEN BIN ERIC
IPC: C08G18/66
Filed: 2010-04-26
Abstract: 본 발명은 적어도 유기 디이소시아네이트 및 이소시아네이트에 대하여 반응성인 화합물로부터 제조된 열가소성 폴리우레탄에 관한 것으로, 상기 폴리우레탄은 트리카르복실산과 1 이상의 알콜의 에스테르를 포함하고, 트리카르복실산의 모든 산 기는 알콜로 에스테르화된다. 본 발명은 또한 각 폴리우레탄의 제조 방법, 이 열가소성 폴리우레탄을 포함하는 제품 및 열가소성 폴리우레탄에서 가소제로서 트르카르복실산 에스테르의 용도에 관한 것이다.
Patent KR-20130089807-A (KR)
Inventor: KIM DUK YOUNG
IPC: G06Q50/10
Filed: 2012-01-03
Abstract: 본 발명은 온라인게임에서의 객체 외형변형시스템 및 그 방법에 관한 것이다. 본 발명의 일 실시예에 따르면, 제1클라이언트가 보유한 제1객체의 객체정보-상기 제1객체의 외형(外形)에 관한 제1외형정보 및 상기 제1객체의 호환정보를 포함함-를 저장하는 객체정보저장부; 상기 제1객체의 외형리스트-상기 제1객체의 외형정보를 적어도 하나 포함하는 리스트로서 상기 제1외형정보를 포함함-를 저장하는 외형정보저장부; 상기 제1객체의 호환정보와 동일한 호환정보를 갖는 제2객체의 제2외형정보-상기 제1클라이언트와 상이한 제2클라이언트에 의해 생성됨-에 대한 구매요청을 상기 제1클라이언트로부터 수신한 경우, 상기 구매요청과 함께 수신된 구매조건에 기초하여 구매가 성립하는지 여부를 판단하고 구매가 성립된다면 상기 제2외형정보를 상기 제1객체의 외형리스트에 추가하는 외형거래부; 및 상기 제1클라이언트로부터 상기 제1객체의 외형변경 요청을 수신한 경우, 상기 제1객체의 객체정보에 포함되는 상기 제1외형정보를 상기 제2외형정보로 변경함으로써 상기 제1객체의 외형을 변형시키는 외형적용부를 포함하는 게임서버를 포함한다. 이로 인해, 온라인 게임에서의 객체의 외형 변형의 동기를 부여해줄 수 있고 외형이 변경된 객체의 생산을 적극적으로 유도할 수 있다.
Patent KR-20130089911-A (KR)
Title: Method for marketing using hospital chart
Inventor: KIM YOUNG KI
IPC: G16H10/60
Filed: 2012-01-12
Abstract: PURPOSE: A marketing method using a hospital chart is provided to easily prescribe medicines according to the same prescription of each patient by linking pharmaceutical companies with medicines during the confirmation of the hospital chart and storing and granting file names to the chart through a document recognizing unit. CONSTITUTION: A management PC in a hospital inputs and registers an imaged hospital chart document. The management PC recognizes a name and a chart number about the hospital chart document through a document recognizing module and automatically grants a file name about the name and the number to the hospital chart document through an automatic file name granting unit. The management PC advertises a medicine of a pharmaceutical company matched with a disease name and a treatment part of a corresponding patient through a treatment recording paper during the confirmation of an image document file. [Reference numerals] (AA) Start; (BB) Open an image viewer; (CC,GG) No; (DD,II) Yes; (EE) Set a route; (FF) Chart check?; (HH) Message; (JJ) Decode digital documents; (KK) Display a chart image; (LL) Add an advertisement; (MM) End
Patent KR-20130090563-A (KR)
Title: Apparatus and method for obtainning a symmetry information of objects
Inventor: LEE KWANG HEE
IPC: G06V10/48
Filed: 2012-02-06
Abstract: PURPOSE: A method and an apparatus for obtaining the symmetry information of the object are provided to easily check the internal organs of the body with ultrasound images. CONSTITUTION: An apparatus (100) for obtaining the symmetry information of the object comprises a first feature point acquisition unit (110), a second feature point acquisition unit (120), a symmetry axis determining unit (130), and a control unit (140). An ultrasound image is inverted with at least one second feature point matched to at least one first feature point of the object which is extracted from the ultrasound image of the object. A third feature point corresponds to the location of the mirror image of the second feature point in the ultrasound image. The symmetry axis of the object is determined by using the middle point of the first and third feature point. The control unit obtains the symmetry information indicating the symmetry of the object based on the determined symmetry axis, and generates a feature descriptor for the extracted feature points. [Reference numerals] (105) First feature point extraction unit; (110) First feature point acquisition unit; (120) Second feature point acquisition unit; (130) Symmetric axis determining unit; (140) Control unit; (150) Display unit
Patent KR-20130090969-A (KR)
Title: Ag nanowire having titanium oxide shell and the fabrication method thereof
Inventor: KIM JIN KWON
IPC: B22F1/00
Filed: 2012-02-07
Abstract: PURPOSE: A core shell structured silver nano-wire and a manufacturing method thereof are provided to easily control the thickness of a shell and to manufacture the shell in uniform thickness. CONSTITUTION: A core shell structured silver nano-wire with a titanium oxide shell includes a silver (Ag) nano-wire core and a titanium oxide shell which covers the Ag nano-wire; and satisfies the following formula 1. (Formula 1) 1 Tmag < Tmcs <= 1.75Tmag The Tmag is the melting point (Tm, °C) of a nano-silver wire core around which a shall is not formed. The Tmcs is the melting point (Tm, °C) of the nano-silver wire core around which a shall is formed. The phase of a light absorption spectrum implements the maximum absorption peak in comparison with a silver nano-wire core by using the titanium oxide shell on the silver nano-wire.
Patent KR-20130091132-A (KR)
Title: Matriptase-specific fully human antibody and uses thereof
Inventor: PARK YOUNG WOO
IPC: C12N15/13
Filed: 2012-02-07
Abstract: PURPOSE: Metriptase-specific human antibody is provided to be usefully used to diagnosis, prevention and treatment of cancer which is a disease related to the manifestation and be especially used as a kit for cancer diagnosis. CONSTITUTION: Human monoclonal antibody specific to matriptase protein or a fraction having immunological activity of the antibody comprises heavy chain complementarity determining regions (HCDR1) having an amino acid sequence of the sequence number 12, heavy chain that includes the heavy variable domain (V_H) which includes HCDR2 having an amino acid sequence of the sequence number 13 and HCDR3 having an amino acid sequence of the sequence number 14, light chain complementarity determining regions (HCDR1) having an amino acid sequence of the sequence number 16 and light chain having light variable domain (V_L) which includes LCDR2 having an amino acid sequence of the sequence number 17 and LCDR3 having an amino acid sequence of the sequence number 18.
Patent KR-20130093916-A (KR)
Inventor: KANG MYUNG SUK
IPC: E02D23/08
Filed: 2012-02-15
Abstract: PURPOSE: A construction method of sinking type marine construction capable of controlling the speed of sinking is provided to prevent a marine structure from moving in a lateral direction, and to control the speed of sinking. CONSTITUTION: A construction method of the sinking type marine construction capable of controlling the speed of sinking comprises the following steps of: forming a water storage room (120) in a main body (110) in a closed structure, and manufacturing a sinking type marine structure (100) that has an outlet (101) and an inlet (103) on the top and the bottom of water storing room, respectively; lifting the sinking type marine structure to the installation position of offshore in a state where the inlet is closed; and inducing water into a water storing room by opening the inlet, and sinking the sinking type marine structure with controlling the speed of sinking. The speed is controlled by slowly reducing the volume of air in the water storage room by reversely inducing the air through the outlet.
Patent KR-20130094105-A (KR)
Inventor: LEE JUNG HO
IPC: G06Q30/02
Filed: 2012-02-15
Abstract: 본 발명은 실시간 소셜 커머스 제공 서버 및 실시간 소셜 커머스 제공 방법에 관한 것으로, 본 발명의 일 실시예에 따른 실시간 소셜 커머스 제공 서버는, 특정 시간 및 특정 위치에서 제공되는 상품 또는 서비스에 대한 이용권을 판매하고자 하는 이용권 판매자를 인증하는 인증부와, 상기 인증된 이용권 판매자로부터 입력된 이용권 구매 조건을 이용하여 이용권콘텐츠를 생성하는 이용권콘텐츠 생성부와, 상기 특정 시간 및 특정 위치에서 상기 생성된 이용권콘텐츠를 나타내는 아이콘을 지도에 맵핑시켜 이용권지도를 생성하고, 상기 이용권지도를 접속된 이용권 구매자 단말기의 화면 상에 제공하는 이용권지도 제공부와, 상기 이용권 구매자 단말기로부터 상기 이용권콘텐츠에 대응하는 이용권의 구매 요청에 따라 인증된 이용권을 발급하는 이용권 발급부를 포함한다. 
이에 따라, 이용권 구매자의 단말기의 위치 및 시간에 따라 상품 또는 서비스에 대한 이용권의 정보를 실시간으로 제공함으로써, 이용권 구매자는 이용권을 미리 구매하지 않고도 현장에서 구매하여 사용할 수 있다.
Patent KR-20130094907-A (KR)
Title: Panel constru ction method of the dryvit building outer wall
Inventor: YOON KWAN OK
IPC: E04F13/21
Filed: 2012-02-17
Abstract: PURPOSE: A dryvit remodeling method is provided to rapidly and fixedly attach a cement panel with excellent efficiency after a frame is installed to an old dryvit exterior insulation wall. CONSTITUTION: A dryvit remodeling method comprises the following steps of: boring a coupling hole from an exterior insulation wall (102) of dryvit to a wall (100) of building; fixedly attaching a bracket (30) to the wall of building by coupling an anchor bolt to the coupling hole through a screw hole formed on the vertical surface to bracket having flat surface, and attaching a frame (22) by welding the frame to the bracket; coupling a mounting groove (29) of panel fastener by inserting the mounting groove into the frame; and inserting a cement panel (10) which is formed so that an insulation member (12) is attached to an exterior board into a holding piece (27) of panel fastener, and fixing a construction panel to the wall surface of the dryvit exterior insulation wall.
Patent KR-20120030124-A (KR)
Title: Method for manufacuring ducted pre-swirl stator
Inventor: JANG YOUNG HUN
IPC: B63H5/16
Filed: 2012-02-24
Abstract: PURPOSE: A method of manufacturing the duct of a pre-swirl stator is provided to reduce damage due to cavitation generating at a propeller and ensure the structural support rigidity of a duct to hull. CONSTITUTION: A method of manufacturing the duct of a pre-swirl stator is as follows. A cylindrical duct(16) is coupled to the free end of the tip of the pre-swirl stator. A bar(16a) is installed in ends of the leading and trailing edges of the duct. A plate is welded outside and inside the bar, so the duct is manufactured. The cross section of the duct is hollow. The horizontal length of the upper surface of the duct is longer than the horizontal length of the lower surface.
Patent KR-20130097989-A (KR)
Title: Multi-channel sample and hold circuit and analog to digital converter thereof
Inventor: LEE KYUNG HOON
IPC: H03M1/12
Filed: 2012-02-27
Abstract: PURPOSE: A sample and hold circuit with multi-input channels, using only one amplifier and an analog-digital converter using the same are provided to minimize chip size and power consumption. CONSTITUTION: A sample and hold circuit (110a) comprises feedback capacitor units (122p,122n); one operational amplifier (121a); sampling capacitors which are the same number as the number of channels; a control unit; and reset units (123p,123n,125) which are the same number as the number of input terminals. The operational amplifier outputs a resultant signal to an analog-digital (AD) converter. The feedback capacitor forms a feedback path by being connected between the input terminal and the output terminal of the operational amplifier. The multiple capacitor units are connected to multiple channels respectively, and samples analog signals which are input to each channel. The control unit is connected to between one end of each one of multiple sampling capacitor units and to the operational amplifier, switches a sampled signal, and successively inputs a held signal to the operational amplifier. The reset unit resets the operational amplifier by being connected to between a reference power source and at least one input terminal when the operational amplifier does not perform a hold operation.
Patent KR-20120042795-A (KR)
Title: Method for non-medium transacting
Inventor: KIM JAE HYUNG
IPC: G06Q40/02
Filed: 2012-03-16
Abstract: PURPOSE: A non-medium transaction method is provided to secure integrity and non-repudiation for financial transactions by acquiring the approval of a client through a client terminal in the financial transactions. CONSTITUTION: A server includes a condition information storage unit(205), an information storage unit(210), and an information transmission unit(235). The condition information storage unit stores predetermined condition information in a storage medium(230). The information storage unit stores interlocked information in the storage medium by interlocking client information and client financial account information with client terminal information. Then the financial transaction is generated, the information transmission unit transmits financial transaction approval request information.
Patent KR-20130106084-A (KR)
Title: Straight pipe and an exhaust pipe using the same
Inventor: WON YOUNG SIK
IPC: B08B9/027
Filed: 2012-03-19
Abstract: PURPOSE: A straight exhaust pipe and an exhaust pipe using the straight exhaust pipe are provided to continuously and periodically clean the inner surface of the exhaust pipe including the straight exhaust pipe with a brush rotated by a motor, thereby preventing the degradation of ventilation performance or the blockage of the exhaust pipe even in a long-term usage. CONSTITUTION: A straight exhaust pipe and an exhaust pipe (1) using the straight exhaust pipe include a connection straight pipe (11), bearing brackets, a rotary shaft (S), and a brush unit (5). A connection pipe (12) is arranged on the periphery of the connection straight pipe. A flange is formed on the periphery of both sides of the connection straight pipe. The bearing brackets are installed on both sides of the connection straight pipe. A bearing is mounted on the center of the bearing bracket. A plurality of exhaust gas through-holes (42) is formed on the periphery of the bearing bracket. A rectangular groove and a rectangular shaft are formed on one end and the other end of the rotary shaft. The brush unit separates foreign materials adsorbed on the inner surface of the connection straight pipe by the rotation of the rotary shaft.
Patent KR-20120112187-A (KR)
Title: Portable terminal apparatus and computer readable medium
Inventor: SATO TAKAO
IPC: G06F3/041
Filed: 2012-03-29
Abstract: PURPOSE: A portable terminal device and computer readable medium are provided to efficiently prevent malfunction in an active state of a touch pad area within a touch display unit. CONSTITUTION: A touch display unit(5) detects a location operated by touch of fingers. A touch input unit inputs a coordinate of the detected location. A control unit(1) executes process of an input operation signal from an operation unit(6). An image scanner(7) photographs code data by using an image sensor. The control unit reads out the code data by analyzing the photographed image data. [Reference numerals] (1) Control unit; (2) Power unit; (3) Recording unit; (4) Memory; (5) Touch display unit; (6) Operation unit; (7) Image scanner; (8) Communication unit
Patent KR-20130110824-A (KR)
Title: Compressor rear cylinder vacuum cast molded article by making hybrid vacuum casting
Inventor: JEONG YANG JOO
IPC: F04B53/16
Filed: 2012-03-30
Abstract: PURPOSE: A compressor rear head vacuum casting molded product is provided to minimize the generation of bubble, and to have the optimized runner and over flower shape design. CONSTITUTION: A compressor rear head vacuum casting molded product includes a first runner portion (30), a second runner portion, a main body, a muffler (60), a protrusion portion (70), a first over flower portion (110), a second over flower portion (120), and a third over flower portion (150). The first runner portion is connected on the rear side of the biscuit and is vertically formed. The second runner portion is divided into two from the first runner portion. The main body has multiple piston bores and a single shaft bore. The muffler is connected to the main body. The protrusion portion is connected on the right side of the muffler. The first over flower portion is connected to the muffler. The second over flower portion is connected to the protrusion portion. The third over flower portion connect the first over flower portion and the second over flower portion.
Patent KR-20130113060-A (KR)
Title: Apparatus for defrosting of tunnel type rapid icing system
Inventor: KIM SEONG KYU
IPC: F25D3/11
Filed: 2012-04-05
Abstract: PURPOSE: A defrosting device for a tunnel-type quick freezing system is provided to enable the reuse of a defrosting solution and prevent the defrosting solution from falling down to a conveyor. CONSTITUTION: A defrosting device for a tunnel-type quick freezing system comprises a first distribution pipe, defrosting solution jetting nozzles, a defrosting solution supply part, a defrosting solution collecting part, and a regeneration part. The first distribution pipe is installed inside of a freezing tunnel. The defrosting solution jetting nozzles are installed along the first distribution pipe. The defrosting solution supply part supplies a defrosting solution to the first distribution pipe. The defrosting solution collecting part collects the defrosting solution falling down. The regeneration part supplies the collected defrosting solution to the defrosting solution supply part. [Reference numerals] (AA) Defrosting solution supply part; (BB) Playing part
Patent KR-20130114546-A (KR)
Title: A way of looking at the polarizing phenomenon by making use of the airwaves
Inventor: KOAN KI GJON
IPC: G01J4/00
Filed: 2012-04-09
Abstract: PURPOSE: A method for observing a polarization phenomenon using radio signals is provided to change an abstract method explaining or observing a polarization phenomenon into a visual method, thereby obtaining a visual learning effect. CONSTITUTION: A method for observing a polarization phenomenon using radio signals is as follows. A wire mesh for shielding radio signals is formed of a conductor. Gaps for shielding radio signals in the wire mesh are different depending on the radio signals. Visual rays penetrate the wire mesh. The wire mesh functions as an important member for visualizing a polarization phenomenon.
Patent KR-20130116101-A (KR)
Title: Purifying exhaust gas
Inventor: HAN BANG WOO
IPC: F01N3/02
Filed: 2012-04-13
Abstract: PURPOSE: An electric charge type particulate filter device facilitating insulating maintenance is provided to satisfy regulations according to factor and mass standards, and to prevent damage of an insulating state due to dust (particles, particulate substances etc.) even though the device is used for a long time. CONSTITUTION: An electric charge type particulate filter device includes an exhaust gas inlet hole (42) and a discharge rod (60). The exhaust gas inlet hole and the discharge rod are provided on one side of a collection unit (40); and an insulating maintenance unit is formed on the part where the discharge rod is fixed.
Patent KR-20130117276-A (KR)
Title: Nondestructive inspection apparatus and method
Inventor: LEE HO
IPC: G01N27/82
Filed: 2012-04-18
Abstract: PURPOSE: A nondestructive inspection device and a method thereof are provided to enable the precise detection of defects and costs reduction by freely moving a magnetic field generator or a magnetic sensor unit. CONSTITUTION: A nondestructive inspection device (10) includes a magnetic field generator (100), a magnetic sensor, a signal processor (400), and a signal display (500). The magnetic field generator is arranged on the top of a target object (CV) and applies a magnetic field to the target object. The magnetic sensor is arranged between the magnetic field generator and the target object, thereby detecting the residual magnetic field of the target object. The signal processor converts the magnetic signals detected by the magnetic sensor into digital signals. The signal display displays or outputs the converted digital signals. The magnetic field generator includes a core member integrating the magnetic field.
Patent KR-20130117617-A (KR)
Title: 해삼양식용 인공어초
Inventor: PARK SONG BUM
IPC: E02B3/14
Filed: 2012-04-18
Abstract: 본 발명은 해삼 양식을 위한 인공어초에 관한 것이며, 대략 육면체 형상의 몸체부;(100) 상기 몸체부는 하면부(20)와 측면부(10)로 이루어지고, 상기 몸체부 내부의 일 측면부와 타 측면부를 가로질러 형성되는 격벽부;와 상기 격벽부 사이에 배치되어 해삼의 하면공간을 제공하는 하면형성 부재로 이루어지며, 상기 몸체부 외면에는 전체적으로 외측 돌기부재(90)와 그물망(90-1)으로 이루어지며, 해삼의 서식공간과 하면공간을 동시에 제공하는 것이 특징이다. 본 발명은 바닷속 양식장에서 해삼의 생태에 적합한 서식공간 및 하면공간을 제공할 수 있는 유리한 효과가 있다.
Patent KR-20130119155-A (KR)
Title: Apparatus for attaching/detaching an object
Inventor: LIM YOU SEOB
IPC: G08G1/095
Filed: 2012-04-23
Abstract: PURPOSE: An apparatus for attaching/detaching an object is provided to enable a user to perform installation work or maintenance work about a structure easily, by enabling the user to attach or detach various usage target objects to or from a fixed housing simply, which is installed in the structure. CONSTITUTION: A fixed housing (100) includes a loading or unloading pocket (120) and a first hanging unit. An attaching/detaching medium is inserted to or separated from the loading or unloading pocket of the fixed housing. The attaching/detaching medium includes a second hanging unit and a hanging release unit releasing the hanging by external force respectively, and a usage target object having a fixed function for usage purpose is combined to one side of the attaching/detaching medium. A fixed electrode part (150) is installed in the upper part of the loading or unloading pocket, and includes a power source electrode connected to a leading-in power source line of the structure.
Patent KR-20130120338-A (KR)
Title: Rotary type press machine
Inventor: KO KANG HEE
IPC: B30B7/04
Filed: 2012-04-25
Abstract: A rotary press machine according to an embodiment of the present invention comprises: an upper mold; a lower mold which is arranged in the lower side of the upper mold and presses a workpiece placed thereon by the operation with the upper mold; and a rotary transfer member arranged between the upper mold and the lower mold and transferring the workpiece from the upper side of the lower mold by a predetermined angle. According to the present invention, maintenance costs for operating the press machine can be minimized and the space utilization can be maximized.
Patent KR-20130121294-A (KR)
Title: 그라펜을 친수성으로 개질하는 방법 및 개질된 그라펜을 포함하는 복합재료
Inventor: PARK GI HO
IPC: C01B31/02
Filed: 2012-04-27
Abstract: 본 발명은 산화흑연을 환원하여 제조한 그라펜이 친수성을 갖게 하는 개질기술에 관한 것으로, 그라펜을 아민과 반응시키고, 이어서 할로겐화탄화수소 반응시켜 그라펜 표면에 친수성 양이온인 암모니움 이온이 존재하는 친수성 그라펜으로 개질하는 방법을 제공한다. 
본 발명에 의하여 제조된 친수성 그라펜은 물 속에서 안정적으로 분산되며, 친수성 고분자와의 나노복합재료 제조에 활용하는 경우, 그라펜이 효율적으로 분산되어 기능향상에 효과적으로 기여하여 전기전도성, 열전도성, 기계적 물성 등이 향상된 고성능 나노복합재료를 제조할 수 있다.
Patent KR-20130125241-A (KR)
Title: Organic light emitting display and the manufacturing method thereof
Inventor: CHOI JONG HYUN
IPC: H05B33/10
Filed: 2012-05-08
Abstract: Disclosed is an organic light emitting display device for reducing a blind spot incidence rate and improving light extraction efficiency and a viewing angle characteristic. A resonance area, which the light generated in a light emitting layer resonates, and a non-resonance area, which the light does not resonate, are positioned in a sub-pixel of the organic light emitting display device. A mirror unit is embedded in a buffer layer in order not to make steps.