baber/WOPTO huggingface dataset:
Patent KR-20100136959-A (KR)
Inventor: LEITHEAD WILLIAM E
IPC: F03D7/02
Filed: 2008-12-01
Abstract: 본 발명의 보상 시스템은, 풍장의 불균일성에 의하여 야기되는 블레이드에서의 부하에 대해 반대작용시키기 위하여, 중앙 콘트롤러로부터 수신된 로터 블레이드 피치 각도 신호를 변형시켜서 각 블레이드를 위한 액츄에이터에 보상된 로터 블레이드 피치 각도 신호를 독립적으로 출력하도록 적합화된 것으로서, 비대칭적인 로터 부하를 감소시킨다는 장점을 갖는다.  각 로터 블레이드 피치 각도를 위한 개별의 보상 시스템은, 중앙 콘트롤러에 의하여 제공된 공통의 집합적인 로터 블레이드 피치 각도 신호를 통하는 것 외에, 임의의 다른 블레이드를 위한 보상된 로터 블레이드 피치 각도 또는 임의의 다른 블레이드를 위한 부하 측정치에 의존하지 않는다.  그러므로 본 발명의 보상 시스템은 장치의 수명을 현저히 증가시키는 반응적인 시스템이다.
Patent KR-20100108534-A (KR)
Title: Novel precipitated silica for thickening and generating a thixotropic behavior in liquid systems
Inventor: PANZ CHRISTIAN
IPC: C01B33/18
Filed: 2008-10-24
Abstract: A precipitated silica having a d50-value of from 150 to 2000 nm, a d90-value of from 500 to 7000 nm, a silanol group density of from 2.5 to 8 OH/nm2, and a modified tapped density of less than or equal to 70 g/l is useful for thickening and providing thixotropy in liquid systems and shows superior efficiency at thickening and creating thixotropy compared to existing grades of precipitated silica. The precipitated silica functions best as a thixotrope in non-polar or intermediate polar liquid systems such as unsaturated polyester (UPE) resin systems.
Patent KR-20100113502-A (KR)
Inventor: PERLMAN STEPHEN G
IPC: G06F15/16
Filed: 2008-12-04
Abstract: 실시간 스트리밍 인터랙티브 비디오를 제공하기 위해 서버 센터에 클라이언트 요청을 지능적으로 할당하기 위한 시스템 및 방법이 개시된다.  예컨대, 일 실시예의 컴퓨터-실행 방법은 각기 다른 지리적인 위치에 다수의 어플리케이션 서버 센터를 전략적으로 위치시키는 단계; 온라인 어플리케이션을 실행하도록 클라이언트로부터의 요청을 수신하는 단계; 클라이언트에 의해 요청된 어플리케이션 타입에 기초하여 레이턴시 요구를 결정하는 단계; 및 요청된 어플리케이션의 다수의 레이턴시 요구에 기초하여 적어도 특정 어플리케이션 서버 센터에 클라이언트 요청을 전송하는 단계를 포함한다.
Patent KR-20100114031-A (KR)
Inventor: ANNIS IOANA
IPC: A01N43/80
Filed: 2008-12-02
Abstract: 효과량의 1종 이상의 살생제 및 화학식 1의 알킬 폴리글리콜 액체 담체를 포함하는 안정한 저VOC 저점도 살생제 제형:  
[화학식 1] 
   
상기 식에서, R은 C 1 -C 3  알킬이고; AO는 에틸렌옥사이드기, 프로필렌옥사이드기, 뷰틸렌옥사이드기이거나, 또는 에틸렌옥사이드기, 프로필렌옥사이드기 및 뷰틸렌옥사이드기로부터 선택된 둘 이상의 기의 블록 또는 랜덤 공중합체이고; n은 AO 반복단위의 평균 수이고 4 이상이다.
Patent KR-20120085944-A (KR)
Inventor: KATAOKA NOBUYUKI
IPC: H04J14/00
Filed: 2009-02-19
Abstract: 본 발명은 범용성이 있는 광부호 분할 다중 액세스(OCDMA: optical code division multiple access) 시스템에 관한 것이다. 본 발명에 따르는 OCDMA 시스템은, 멀티포트 광부호기을 포함하는 중앙국과 멀티포트 광부호기가 부호화한 광신호를 복호화하는 복호기를 포함하는 복호부를 포함할 수 있다. 여기서, 멀티포트 광부호기는 입력된 광신호를 부호패턴마다 파장이 소정량 다른 부호화된 광신호로 변환하고, 복호기는 부호화된 광신호에 대응하는 중심파장을 가지는 슈퍼스트럭쳐 화이버 브라그 그레이팅(SSFBG: super-structured fiber Bragg grating)일 수 있다.
Patent KR-20110005690-A (KR)
Inventor: FRIEDL THOMAS
IPC: A61K45/06
Filed: 2009-04-02
Abstract: 본 발명은 DPP-4 억제제 약물 및 파트너 약물의 고정 용량 병용물(fixed dose combination)을 포함하는 약제학적 조성물, 이들의 제조 방법 및 특정 질환을 치료하기 위한 이들의 용도에 관한 것이다.
Patent KR-20100121555-A (KR)
Inventor: HARRIS NEIL JOHN
IPC: G06F3/041
Filed: 2009-08-07
Abstract: 터치 감응 디바이스로서, 굽힘파(bending wave)들을 제공할 수 있는 패널과, 상기 패널 상 또는 상기 패널의 전면의 일부를 형성하는 사용자-접근가능(user-accessible) 터치 감응 스크린, 복수의 다른 감지 영역을 갖는 상기 터치 감응 스크린, 상기 패널에 연결되어 감지 영역을 터치하는 상기 사용자에 반응하여 복수의 감응 영역에 촉각 피드백을 제공하기 위하여 굽힘파들을 상기 패널에 인가하는 복수의 진동 여진기, 및 상기 복수의 여진기에 의해 인가된 굽힘파들이 상기 패널에 향하도록 조정하기 위해서, 신호들을 상기 진동 여진기들에 인가하도록 구성되는 신호 처리 수단들을 포함하고, 상기 인가된 굽힘파들의 진폭은 상기 사용자에 의해 터치된 감지 영역에서 최대화되고, 다른 감지 영역 각각에서는 감소 또는 최소화된다.
Patent KR-20110009128-A (KR)
Inventor: SHORR ROBERT
IPC: A61K47/30
Filed: 2008-04-04
Abstract: 인간을 포함하는 온혈 동물에서 암과 같은 세포 과다증식으로 특징되는 질병, 상태, 증후근 또는 그 증상들의 치료, 진단 및 방지에 이득이 되는 약학적 조성물 및 그 사용 및 제조 방법은 병든 세포 내에서 우선적 및 선택적으로 활발히 세포내이입될 수 있는 적어도 하나의 비-이중층-형성 지질을 각각 포함하는 지질 입자들로 구성되고, 균질화를 거친 처리에 의하여 제조되는 지질 나노에멀젼; 
상기 나노에멀젼과 연관된 적어도 하나의 치료 또는 진단 미세소관-상호작용 제제의 유효량; 및 약학적으로 허용가능한 담체를 포함한다. 바람직한 일 실시예에서, 상기 조성물은 단백질 담체 분자 및/또는 계면활성제, 식물계 지방원, 용매 및 그 조합들과 같은 에멀젼 향상제들로 구성될 수도 있다.
Patent KR-20110011612-A (KR)
Inventor: FURUMURA YUJI
IPC: H01L21/205
Filed: 2009-04-28
Abstract: <과제> 유리기판상에 막을 효율 좋게 형성할 수 있는 가열장치 및 이것을 구비한 막형성장치를 제공한다. 
<해결수단> 지지대(26)상에 놓인 유리기판(24)의 표면(25)에 이 유리기판의 연화점 온도보다도 높은 고온가스를 수직으로 내뿜는 가열장치를 가지고, 고온가스와 함께 가열분해하여 막퇴적을 발생하는 퇴적용 가스(43)를 상기 유리기판의 표면에 동시에 내뿜는 막형성장치이다.
Patent KR-20110013467-A (KR)
Title: Recombinant sars-cov nsp12 and the use thereof, and the method for producing it
Inventor: OH JONG WON
IPC: C07K14/165
Filed: 2008-06-13
Abstract: PURPOSE: A recombinant SARS-CoV nsp12 protein having SARS-CoV genome replication activity is provided to overexpress and easily purify in high purity. CONSTITUTION: A recombinant SARS-CoV nsp12 protein has amino acids having a number of histidines at N-terminal. In the recombinant SARS-CoV nsp12 protein, nine amino acid sequences are deleted at N-terminal. The recombinant SARS-CoV nsp12 protein is expressed by an expression vector pTrcSARSnsp12. The SARS-CoV nsp12 has an amino acid sequence of sequence number 1. A method for producing the recombinant SARS-CoV nsp12 protein comprises: a step of transforming a host cell with the expression vector; a step of culturing the host cells to inducing expression recombinant SARS-CoV nsp12; a step of crushing the host cells; and a step of isolating and purifying the protein from crushed cells.
Patent KR-20110014223-A (KR)
Inventor: KINOSHITA KENTA
IPC: G06F3/0482
Filed: 2009-06-26
Abstract: 유저인터페이스생성장치(1)는 어플리케이션프로그램실행부(11), 유저인터페이스생성부(13), 유저인터페이스표시부(24), 및 유저인터페이스로 이루어지는 오브젝트들을 정의하는 오브젝트정의정보 뿐만 아니라 장치 자체의 특성에 관한 정보를 저장하기 위한 기억부(50)를 구비한다. 상기 유저인터페이스생성부(13)는, 상기 기억부(50)에 저장된 오브젝트정의정보를 선택하고, 상기 선택된 오브젝트가 오브젝트정의정보와 상기 장치 자체의 특성에 관한 정보에 의거하여 배치될 때의 마진을 설정하며, 상기 마진에 의거하여 상기 표시부의 소정의 영역에 오브젝트를 배치함으로써 합성유저인터페이스를 생성한다.
Patent KR-20120082613-A (KR)
Title: Making method of rice cake comprising barley powder
Inventor: KWON KI HYUN
IPC: A23L7/10
Filed: 2011-01-14
Abstract: PURPOSE: A producing method of rice cake containing green barley powder is provided to offer excellent nutrition and functionality of the green barley powder to users. CONSTITUTION: A producing method of rice cake containing green barley powder comprises the following steps: mixing 100 parts of green barley powder by weight having the particle size of 200-300 meshes with 50-100 parts of purified water by weight, and kneading the mixture; adding 1-10 parts of functional ingredient by weight into the mixture; and steaming the mixture to obtain the rice cake. The functional ingredient is selected from geranii herba powder, sesame leaf powder, noni powder, and pepper leaf powder.
Patent KR-20120083017-A (KR)
Title: Apparatus and method for bonding flexible pcb on panel using anisotropic conductive film
Inventor: HAN JUM LYUL
IPC: G02F1/1345
Filed: 2011-01-17
Abstract: PURPOSE: A bonding device for bonding a main board with a flexible circuit board by an anisotropic conductive film and a method thereof are provided to maintain parallelism between the main board and the flexible circuit board during a pressurization process for bonding, thereby maintaining alignment of each pattern portion of the main board and the flexible circuit board. CONSTITUTION: A base plate(350) fixes a location of a board set. A pressurization film(330) is fixed to an upper side of the board set of the base plate. The pressurization film has elasticity. A pressurization device(310) pressurizes the board set by air pressure. The air pressure is applied to an upper side of the pressurization film. A heater unit(370) supplies thermal energy to the board set to melt an anisotropic conductive film.
Patent KR-20120085035-A (KR)
Title: Learning apparatus for education
Inventor: BAE SANG MIN
IPC: G06F3/03
Filed: 2011-01-21
Abstract: PURPOSE: A learning device for preschool education is provided to easily grasp a voice state of a user by storing a sound and outputting a voice following the stored sound. CONSTITUTION: A learning device for preschool education includes a main body(100), an LED group(110), a memory out pack(120), a first output unit(130), and a control unit. The LED group includes a plurality of LEDs with the same wavelengths in a horizontal direction and a plurality of LEDs with different wavelengths in a vertical direction. The memory out pack makes a sound corresponding to storage information when the memory out pack is connected to a printed circuit board. A first output unit is connected to the printed circuit board and is formed in the main body. The first output unit outputs the sound from the memory out pack. The control unit controls the LED with corresponding colors according to the pitch of the sound and the number of the LEDs with corresponding colors according to the beat of the sound.
Patent KR-20120086435-A (KR)
Inventor: KIM YEON SANG
IPC: G01N19/04
Filed: 2011-01-26
Abstract: PURPOSE: A method for determining membrane exfoliation performance is provided to determine existence of reciprocating motion, reciprocating speed, reciprocating time, air injecting type, injecting time, injecting period, and air pressure, and also to simply, accurately and quickly determine an optimal exfoliation condition. CONSTITUTION: A method for determining membrane exfoliation performance is as follows: An injecting nozzle unit is joined to a movable body moving between first and second sensor units. The existence of the reciprocating motion of the injecting nozzle unit, a reciprocating speed, and reciprocating time of the injecting nozzle unit of the reciprocating motion are determined(S110). An injecting type, injecting time, an injecting period, and an air pressure is determined according to whether the reciprocating motion exists(S120). A specimen inclination unit is inclined and spaced from a front surface of the injecting nozzle unit at a predetermined interval. Air is injected into a membrane arranged on a front surface of the specimen inclination unit(S130). Membrane exfoliation condition and membrane durability are determined by comparison with saved information(S140).
Patent KR-20120090426-A (KR)
Inventor: OH IL MOOK
IPC: A47G29/087
Filed: 2011-02-08
Abstract: 본 발명은 욕실에서 수전구(4)의 인근에 물품(22)을 고정하기 위한 수전구(4)에 고정하는 물품 고정대(17)에 관한 것으로서, 욕실 벽체(1)에 매설된 냉수관(2) 및 온수관(3), 상기 냉수관 및 온수관에 연결되어 물을 전달하는 아답터1(6) 및 아답터2(7)와, 상기 아답터1 및 아답터2와 연결되는 수전구본체(5)를 포함하여 구성된 수전구(4)에 있어서, 상기 수전구의 인근에 배치되어 물품(22)을 고정하기 위한 본체(18), 상기 본체의 일단에는 상기 수전구에 설치되어 상기 수전구와 고정되는 설치 공(19)과, 상기 본체의 타단에는 상기 물품을 부착 내지는 고정하기 위한 체결공(20)이 포함되어 구성됨으로서, 벽체에 손상을 주지 않고 수전구의 인근에 물품을 견고하게 고정 설치 할 수가 있다.
Patent KR-20120092414-A (KR)
Title: Battery pack
Inventor: PARK SANG HUN
IPC: H01M50/55
Filed: 2011-02-11
Abstract: PURPOSE: A battery pack is provided to separate a core pack and a protection circuit module by a barrier, thereby capable of preventing electrolyte of a core pack to a protection circuit module. CONSTITUTION: A battery pack comprises a core pack, a protection circuit module electrically connected to the core pack, and a frame(300) comprising a first region(300a) accepting the core pack, and a second region accepting the protection circuit module. The frame comprises a support part(310) supporting the protection circuit module in the second region. The barrier is extended along a longitudinal direction of the protection circuit module.
Patent KR-20120094265-A (KR)
Title: Auto transfusion
Inventor: KIM HYUN JIK
IPC: A61M1/34
Filed: 2011-02-16
Abstract: PURPOSE: A self-transfusing apparatus is provided to collect blood, to remove impurities in the blood, and to reuse the blood for patient. CONSTITUTION: A self-transfusing apparatus comprises a case(10), a cover(20), a base(30), and a channel(34). The top of the case is opened. The bottom of the case comprises an inlet tube and an outlet tube, and temporarily stores gathered blood. The base is coupled to an opened top of the case, and comprises a drain lever, a vacuum dial, and a vacuum pump. The base is installed between the case and the cover. In a protrusion from a top of the base, a branched pipe is formed.
Patent KR-20120095001-A (KR)
Title: A vibrating plate for a orgel and manufacturing method thereof
Inventor: HAN GYU RAK
IPC: G10K15/04
Filed: 2011-02-18
Abstract: PURPOSE: An orgel vibration plate and a manufacturing method thereof are provided to accurately control the length of scale generation pin by manufacturing a vibration piece. CONSTITUTION: A sound generating pin(21) generates sound by vibration. A plurality of vibration pieces is extended from one end of the sound generating pin. A spacer(30) is inserted between vibration pieces. A fixing member fixes fixing units(22) of the vibration pieces. The length of the vibration piece is different from the length of the sound generating pin.
Patent KR-20120096781-A (KR)
Title: Method and apparatus for generating terahertz wave using laser plasmas
Inventor: SUK HY YONG
IPC: H01S1/00
Filed: 2011-02-23
Abstract: PURPOSE: A method for generating terahertz waves using laser plasma and an apparatus thereof are provided to change the frequency spectrum of tera-herts waves by forming spatial slope having plasma density. CONSTITUTION: A laser generator(410) irradiates a beam convergence means(421) installed within a vacuum chamber(420) with high-intensity laser beams. The vacuum chamber receives predetermined gas through a gas control part(430). The gas control part comprises gas pipe(431) and a gas valve(433) controlling the inflow of the predetermined gas A vacuum pump(440) controls the pressure of the vacuum chamber. A division optical unit(450) reflects laser beams to a beam dump(460). The beam dump receives the laser beams reflected through the division optical unit.
Patent KR-20120097694-A (KR)
Title: Apparatus for making the photovoltaic absorber layer
Inventor: JEON CHAN WOOK
IPC: H01L31/04
Filed: 2011-02-25
Abstract: PURPOSE: An apparatus for manufacturing a photovoltaic absorber layer is provided to efficiently perform a selenization process by supplying selenium steam to a metal precursor. CONSTITUTION: A sputtering target(102,103,104) and an evaporator(109) are installed in a chamber. The sputtering target includes a copper-gallium alloy target and a plurality of indium targets. The copper-gallium alloy target and the plurality of indium targets respectively have a predetermined angle. A substrate is mounted on a substrate holder(105). The substrate holder rotates and transfers the substrate to face the sputtering target and the evaporator in the chamber.
Patent KR-20120097807-A (KR)
Title: Spherical magnet alloy powder and producing method of the same
Inventor: SONG CHANG BEEN
IPC: H01F1/20
Filed: 2011-02-25
Abstract: PURPOSE: Spherical magnetic alloy powder and a manufacturing method thereof are provided to obtain uniform micro tissues by reducing micro segmentation. CONSTITUTION: A crucible(3) dissolves material alloy with the induction heating of an RF coil(2). A stopper(7) controls the discharge of the material alloy. A vacuum vale(11) vacuumizes a dissolving chamber(1). A vacuum gage(13) checks vacuum pressure. A gas spray nozzle(12) sprays the material alloy fused in the crucible with high pressure.
Patent KR-20120042605-A (KR)
Title: Structure of frame for massager
Inventor: KIM JAE JUNG
IPC: A61H23/02
Filed: 2011-03-11
Abstract: PURPOSE: A structure of massager frame is provided to enable a masseuse to massage without putting too much strength by modifying frame structure of the massager. CONSTITUTION: A structure of massager frame comprises a device attaching portion(1) which is formed on upper part of a reverse U shaped trimming frame(5) and an armrest portion(7) in bottom part of the frame. The reverse U shaped trimming frame has a band type in order to be parallel with surface of user's body. In the armrest portion, an armrest surface(77) is formed. In the armrest portion, a storage space which can store parts in bottom surface of the armrest side. A side cross section of the armrest portion has U shape, L shape, and sealed annular shape.
Patent KR-20120085630-A (KR)
Title: System and method for servicing advertisement using augmented reality
Inventor: BAEK YOUNG JIN
IPC: G06Q30/02
Filed: 2011-03-22
Abstract: PURPOSE: An advertisement service system using AR(Augmented Reality) and method thereof are provided to maximize advertisement effects by enabling a user to acquire advertisements by collecting objects. CONSTITUTION: A service management unit(21) registers an advertisement type, detail information, and object selection information transmitted from an advertiser terminal(11) in a DB(DataBase)(22). A service processing unit(25) provides the user information by searching the user information from the DB. The service processing unit searches the advertisement corresponding to the location information of a user terminal(13) from the DB. The service processing unit distributes the preset objects using a medium. The service processing unit transmits a success message or a failed message using a message transmission unit(24).
Patent KR-20120110773-A (KR)
Title: Auto-controlled wired telephone and control method thereof
Inventor: CHOI YEUN SIK
IPC: H04M1/15
Filed: 2011-03-30
Abstract: PURPOSE: An auto winding control wired telephone and control method thereof are provided to enable a user to conveniently mark a telephone line regardless of a distance between the body of a telephone and a handset. CONSTITUTION: A first winding apparatus contacts a telephone line. A sensing unit(300) senses the communication state of a user. A control unit(400) receives a signal from the sensing unit. The control unit controls the up-and-down motion of a saw-toothed wheel in the first winding apparatus. The sensing unit senses the communication prepare process of a telephone, a communication start process, and a communication termination process. [Reference numerals] (300) Sensing unit; (400) Control unit
Patent KR-20120114053-A (KR)
Title: Thin film transistor, organic luminescence display and method of manufacturing thereof
Inventor: YANG HUI WON
IPC: H01L29/786
Filed: 2011-04-06
Abstract: PURPOSE: A thin film transistor, an organic light emitting display device including the same, and a manufacturing method thereof are provided to minimize the reduction of drain current by reducing series resistance. CONSTITUTION: A gate electrode(150) is formed on a substrate(100). An active layer is insulated with the gate electrode by a gate insulating layer(102). An etching barrier layer comprises a first hole and a second hole for exposing the active layer. A first electrode comprises a second portion which connects the active layer to a first portion. A first region is formed on the etching barrier layer. A second electrode comprises a second region which connects the first region to the active layer. The first portion and second portion are overlapped with the gate electrode.
Patent KR-20110113154-A (KR)
Inventor: KATAYAMA HIROYUKI
IPC: C08L83/04
Filed: 2011-04-08
Abstract: 본 발명은 조성물이 (1) 1 분자 중에 2개 이상의 알케닐실릴기를 가지는 유기폴리실록산; (2) 1 분자 중에 2개 이상의 히드로실릴기를 가지는 유기폴리실록산; (3) 히드로실릴화 촉매, 및 (4) 경화 지연제를 포함하는 실리콘 수지용 조성물을 반경화시켜서 얻어지는 실리콘 수지 시트에 관한다.
Patent KR-20120118825-A (KR)
Title: Method for controlling robot and multimedia content by using virtual upper instruction, computer-readable recording medium with program therefor
Inventor: CHO HYE KYUNG
IPC: G05D1/02
Filed: 2011-04-19
Abstract: PURPOSE: A robot and multimedia content control method and computer readable recording medium for the same are provided to reconfigure a command necessary to manufacture fused type content by integrating functions used for a robot control and multimedia contents representation. CONSTITUTION: A UCR(User Created Robot) is supplied(S410). First information corresponding to the UCR is received(S420). Multimedia content setting information is supplied(S430). Second information corresponding to the multimedia content setting information is received(S440). A virtual command is generated based on first and second information(S450). Intermediate asset information is generated by using the virtual command(S460). The intermediate asset information includes a robot executing command and a multimedia command. [Reference numerals] (AA) Start; (BB) End; (S410) Providing robot related information; (S420) Receiving first information; (S430) Providing multimedia setting information; (S440) Receiving second information; (S450) Generating virtual upper command; (S460) Generating intermediate asset information; (S470) Registering the intermediate asset information to an application providing unit; (S480) Downloading the intermediate asset information from other person terminal; (S490) Executing the intermediate asset information at other person terminal
Patent KR-20120119472-A (KR)
Title: System for protecting overload of snow removing device
Inventor: LEE GYE SEOK
IPC: E01C19/12
Filed: 2011-04-21
Abstract: PURPOSE: An overload preventing device of a snow removing apparatus is provided to warn a user against a continuous operation of a snow removing apparatus over a predetermined time and forcibly cut off power supply for a predetermined time, thereby protecting the snow removing apparatus from overload. CONSTITUTION: An overload preventing device of a snow removing apparatus comprises an operation unit(150) and an overload prevention unit(160). The operation unit is electrically connected to a driving unit(140) which drives hydraulic cylinders operating snow removal plates of a snow removing apparatus and drives the cylinders. The overload prevention unit is installed between the operation unit and the driving unit, and the overload prevention unit detects current supplied for driving the cylinders, counts the time while the supply of the detected current is maintained, compares the counted operating time with a predetermined monitoring time, and cuts off the current flow for a predetermined time when the counted operating time exceeds the monitoring time. [Reference numerals] (AA) Monitoring unit; (BB) Power cutoff unit; (CC) Ground; (DD) Vehicle battery; (EE) Snow removal device
Patent KR-20120119484-A (KR)
Title: Storage case
Inventor: SHON JAE YOO
IPC: B42D1/08
Filed: 2011-04-21
Abstract: PURPOSE: A storage case is provided to facilitate drawing and use of stored products such as heavy materials. CONSTITUTION: A storage case comprises a case(100) and a cover(200). A space is installed in the case. The space contains an album. The cover is extended from one edge of the upper side of the case. The cover opens and closes the opened upper side. When the cover is opened, a withdrawing unit is installed to be folded and elevated at the lower inner side of the case in order for the album to be elevated and withdrew. The withdrawing unit supports the album contained in the case.
Patent KR-20110119570-A (KR)
Title: Decolorization device, image forming device and decolorization method
Inventor: AOKI TAKAYASU
IPC: G03G21/00
Filed: 2011-04-26
Abstract: PURPOSE: A bleaching apparatus, image creation apparatus, and bleaching method are provided to reduce the gloss of bleaching coloring agent using a bleaching toner. CONSTITUTION: A heating rotation body(24) heats a bleaching coloring agent on a seat. The heating rotation is constituted by a roller. The surface of the color sensitive coloring agent is established from three point five micro meters to six micro meters. A pressure member(28) is attached to the heating rotation body. The pressure member creates a nib unit on the heating rotation body. The pressure member returns the seat by cooperating with the heating rotation unit. A heating unit(24h) heats the heating rotation body.
Patent KR-20120126276-A (KR)
Title: A Cylindrical roll and Method of manufacturing the same
IPC: B21D51/16
Filed: 2011-05-11
Abstract: PURPOSE: A hollow roll manufacturing method is provided to improve the surface hardness and reduce hardness differences of a hollow roll by obtaining a fine and uniform structure in the hollow roll. CONSTITUTION: A hollow roll(100) comprises a shell(120), a hub(140) shielding an opening of the shell, and a shaft(160) fixed passing through the hub. The shell is obtained by the steps of: forming a plate into a cylinder shape, forming weld portions on both ends of the cylinder and joining the weld portions, processing the surface of the plate and the weld portions through high-frequency induction heating, and quenching the cylinder to form a surface hardened layer(122).