baber/WOPTO huggingface dataset:
Patent KR-20060041166-A (KR)
Title: Stabilized flame retardant additives and their use
Inventor: GOOSSENS DANIELLE F
IPC: C08K5/02
Filed: 2004-05-05
Abstract: A flame retardant additive composition having enhanced thermal stability which comprises a blend formed from (A) tetrabromocyclooctane or dibromoethyl-dibromocyclohexane, or both and (B) halogenated aromatic epoxide and/or halogenated aromatic oligomer in which the halogen atoms are chlorine or bromine, or both, in an (A)/(B) weight ratio in the range of about 95/5 to about 60/40. Components (A) and (B) can be included to provide flame retardancy to various polymers especially styrenic polymers including foamed or foamable styrenic polymers, crystal styrenic polymers, impact-modified styrenic polymers, and blends of crystal styrenic polymers, impact-modified styrenic polymers. In all cases the thermal stability of component (A) is significantly increased by the copresence of component (B).
Patent KR-20060014393-A (KR)
Title: Ozone post-deposition treatment to remove carbon in a flowable oxide film
Inventor: SANDHU GURTEJ S
IPC: C23C16/40
Filed: 2004-05-06
Abstract: A method of removing residual carbon deposits from a flowable, insulative material. The flowable, insulative material comprises silicon, carbon, and hydrogen and is a flowable oxide material or a spin-on, flowable oxide material. The residual carbon deposits are removed from the flowable, insulative material by exposing the material to ozone. The flowable, insulative material is used to form an insulative layer in a trench located on a semiconductor substrate.
Patent KR-20060012611-A (KR)
Title: Resin composition, packaging structure and method of regeneration thereof
Inventor: YAMADA TOSHIKI
IPC: B32B27/18
Filed: 2004-05-14
Abstract: A resin composition comprising a matrix resin and, incorporated therein, a coloration component constituted of a polymer, whose coloring principle resides in regular architecture, wherein the temperature at which the coloration component is decolored is higher than the temperature at which the matrix resin is molded. There is further provided a packaging structure having at least one part of surface formed of a fibrous structure so as to realize such an architecture that portions of optical characteristics different from those of the surface are periodically arranged.
Patent KR-20060013672-A (KR)
Title: Photoacid generators with perfluorinated multifunctional anions
Inventor: LAMANNA WILLIAM M
IPC: G03F7/038
Filed: 2004-05-07
Abstract: Photoacid generators (PAGs) comprising photoactive moieties and perfluorinated, multifunctional anionic moieties (or incipient anionic moieties) are disclosed which provide photoacids with high acid strength, low volatility and low diffusivity. The present invention further relates to photoacid generators as they are used in photoinitiated or acid-catalyzed processes for uses such as photoresists for microlithography and photopolymerization.
Patent KR-20060012655-A (KR)
Title: Electrophoretic display unit
Inventor: JOHNSON MARK T
IPC: G09G3/34
Filed: 2004-05-25
Abstract: Electrophoretic display units (1) can get a shorter total image update time by generating and supplying at least some of the data independent signals (Sh1, Sh2, Sh4, Sh5) during the processing of image information (Del). The processing is done to calculate the data-dependent signals (R, Dr). Data-independent signals (Sh1, Sh2, Sh3, Sh4, Sh5) do not depend on this processing, so these signals may be supplied during the processing. The total image update time is formed by the sum of the time required for image processing (Del) and of the subsequent time required to supply the data-dependent signals (R,Dr) to the pixels (11).
Patent KR-20060038941-A (KR)
Title: Golf club head
Inventor: KIM TAE JOON
IPC: A63B53/04
Filed: 2004-06-04
Abstract: A golf club head composed of a one-piece body having a front side, a rear side, a top and a bottom, and provided with a groove that extends from the rear side to locally reduce the cross- section of the body and to form the body into a heel sub-head adjacent a hosel and a toe sub-heads remote from the hosel, the sub-heads meeting at a joint plane in the body, the joint plane extending from the base of the groove to the front side.
Patent KR-20060026445-A (KR)
Title: Process for preparing intermediates useful to prepare certain antibacterial n-formyl hydroxylamines
Inventor: SLADE JOEL
IPC: C07D401/12
Filed: 2004-06-25
Abstract: The present invention is directed to a process for preparing intermediates that are useful to prepare certain antibacterial N- formyl hydroxylamine compounds which are peptide deformylase inhibitors.
Patent KR-20070073170-A (KR)
Title: Process for synthesizing copper selenide compound using ultrasonic vibration
Inventor: YOON SEOK HYUN
IPC: C01B19/00
Filed: 2006-01-04
Abstract: A process for preparation of copper selenide compound for absorption layer of solar cell is provided to produce the compound useful as a reactive material of the absorption layer of Cu(In,Ga)Se2, to easily regulate size and distribution of particles in the compound without alternative heat treatment by applying ultrasonic vibration to a mixture of copper chlorides and selenous acid to induce chemical reaction. The process includes adding Cu chloride and selenous acid to a constant amount of solvent and applying ultrasonic vibration to the prepared solution to derive a chemical reaction to produce the copper selenide compound(CuSe2). Reaction products are CuCl2 and H2SeO3 combined together in a relative ratio of 1:0.5 to 1:5. The solvent is any one or more than two selected from a group consisting of ethyleneglycol, ethylenediamine, poly(ethyleneglycol) and poly(mono-butylether). The ultrasonic vibration is performed by applying ultrasonic wave at a power density of 10W/cm^2 to 1000W/cm^2 for 5 minutes to 3 hours.
Patent KR-20070073457-A (KR)
Title: Manufacturing method of donor film for oled and manufacturing method of oled using the same
Inventor: PARK JOON YONG
IPC: H05B33/10
Filed: 2006-01-05
Abstract: A method of manufacturing a donor film for an OLED(Organic Light Emitting Device) and a method of manufacturing the OLED are provided to form a pattern edge in a homogeneous shape by forming an organic light emitting layer pattern using a dispensing scheme. Red organic light emitting layer patterns(130R) are formed with a constant distance from each other on a base film(100). The base film is a thermal-transferring base film and made by forming an optical-thermal conversion layer(120) on a transparent polymer film(110). The base film is a heat conductive film or a porous film, which directly transfers the heat from a thermal head to the organic light emitting layer pattern. The organic light emitting layer pattern contains an EL organic film and one of a hole injection organic film, a hole transfer organic film, a hole blocking organic film, an electron transfer organic film, and an electron injection organic film.
Patent KR-20070075002-A (KR)
Title: Picture display apparatus
Inventor: LEE HONG SEOK
IPC: H04N5/74
Filed: 2006-01-11
Abstract: A display apparatus is provided to control the reflectivity of a reflecting electrode for each pixel according to an image signal to improve the contrast ratio and display characteristic of the display apparatus. A display apparatus(1000) includes a light source(100), a prism(300), a pixel unit(400), and a voltage module(500). The light source projects light(L1). The prism changes the path of the light projected from the light source. The pixel unit includes a reflecting electrode located on one side of the prism to reflect light output from the prism, and a dielectric layer having a predetermined distance from the reflecting electrode. The refractive index of the dielectric layer is varied according to an external voltage to control light reflectivity of the reflecting electrode. The voltage module is electrically connected to the dielectric layer and adjusts the voltage applied to the dielectric layer to control the refractive index of the dielectric layer according to an image signal.
Patent KR-20070076822-A (KR)
Title: Piston load of shock absorber capable ofself-levelizing and method of the same
Inventor: KIM HAK KYU
IPC: F16F9/32
Filed: 2006-01-20
Abstract: A piston rod of a shock absorber for regulating the level of a vehicle and a method for machining the same are provided to improve the straightness of a hollow portion by easily managing the eccentricity of the hollow portion. A piston rod of a shock absorber for regulating the level of a vehicle includes a body section(71), a stepped section(72), and a guide section(75). A hollow portion is formed axially in the body section. The stepped section is stepped inward by a predetermined length at one end of the hollow portion. A spiral portion is formed on the inner surface of the stepped section. The guide section is spirally engaged with the stepped section and blocks the opening. The guide section includes an engaging portion(75a) and a plug portion(75b). The engaging portion has a spiral portion corresponding to the spiral portion of the stepped section. The plug portion is formed in the engaging portion and is inserted into the hollow portion.
Patent KR-20070078330-A (KR)
Title: Handover method for minimizing delay time according to reconnecting of packet call between two mobile communication modes and the multi-mode terminal therefor
Inventor: NOH JEONG MIN
IPC: H04B7/26
Filed: 2006-01-26
Abstract: A handover method for minimizing a packet call re-connection delay time between different mobile communication methods and a multimode terminal therefor are provided to reduce a delay time that is inevitably generated when a packet call is re-connected between a WCDMA system and a CDMA system from scores of seconds to such a few seconds that a user may not recognize the disconnection of a packet service. A CDMA modem(340) receives conditions for starting a packet call re-connection from the first communication network to the second communication network during a packet service through the first communication network, monitors the packet service state through the first communication network to determine whether the received packet call re-connection start conditions are met. When the packet call re-connection start conditions are met, the CDMA modem instructs a WCDMA modem(350) to be re-connected to the packet call through the second communication network. The WCDMA modem registers to the second communication network according to the instruction of the CDMA modem, and when the registration is completed, the WCDMA modem connects the packet call with the second communication network and performs the packet service.
Patent KR-20070080184-A (KR)
Inventor: BAE SOUNG SOO
IPC: G06Q50/32
Filed: 2006-02-06
Abstract: A method for performing AD with an E-mail including multimedia is provided to enable members to use the multimedia free and enable an advertiser to effectively perform the AD by sending the E-mail including the free multimedia to the members. A personal information input part inputs personal information requested when the member(1) is registered to a web server(2). The web server includes a register receiving/registering the personal information to a member database, an AD input part inputting AD information of the advertiser(6), an AD register receiving/registering the AD information to an AD database, and a multimedia register registering the multimedia such as music and a moving picture to a multimedia database(5). The web server sends the AD E-mail including the free multimedia to the members by using the personal information of the member and the registered free multimedia.
Patent KR-20070080731-A (KR)
Title: Polarizer and liquid crystal display
Inventor: HONG SUNG KYU
IPC: G02F1/1335
Filed: 2006-02-08
Abstract: A polarizing plate and an LCD(Liquid Crystal Display) having the same are provided to secure the viewing angle, by forming a negative-C-plate at least one side of an LCD panel, thereby realizing excellent display quality. An LCD comprises an LCD panel(110), and a first polarizing plate(130) and a second polarizing plate(140) formed at both sides of the LCD panel. The LCD panel includes a liquid crystal layer aligned in a twisted nematic mode. The first polarizing plate or the second polarizing plate includes a negative-C-plate(120). The negative-C-plate satisfies the following equation; nx≒nynz, wherein, the nx represents refractive index in an x-axis, the ny represents refractive index in a y-axis, and the nz represents refractive index in a z-axis.
Patent KR-20070081961-A (KR)
Title: Drum washing machine
Inventor: YANG JIN HO
IPC: D06F19/00
Filed: 2006-02-14
Abstract: A drum washing machine is provided to simply separate a pollutant of the laundry from the laundry by the nonlinear vibration generated due to a cavitation phenomenon of ultrasonic waves. A drum washing machine includes an ultrasonic wave generating device(40). The ultrasonic wave generating device has a vibrator(41) for oscillating ultrasonic waves and a drive unit(42) for oscillating the ultrasonic waves. The drive unit for oscillating the ultrasonic waves is a device for driving the vibrator for oscillating the ultrasonic waves. A linear motor, an electromagnetic actuator, or an actuator of a machine vibration transmitting method using a cam and a crank unit is used as the drive unit for oscillating the ultrasonic waves. The vibrator for oscillating the ultrasonic waves is installed inside of a drum or a tub as a member to generate a cavitation phenomenon and a nonlinear vibration on laundry water and the laundry.
Patent KR-20060102492-A (KR)
Inventor: UEYANAGI KATSUMICHI
IPC: G01L9/04
Filed: 2006-02-28
Abstract: 과제 
     
     압력 센서 장치에 있어서, 저비용화함과 함께, 장기적인 신뢰성을 높이고, 또한 측정 신호의 정밀도 및 신뢰성을 높게 할 것. 
     
       해결 수단 
     
     다이어프램(45), 피에조 저항 소자, 증폭 회로 및 각종 조정 회로를 내장한 압력 센서 칩(41)을, 다이어프램(45)이 대좌 부재(42)의 관통구멍(46)에 면하도록 대좌 부재(42)에 접합한다. 대좌 부재(42)와 금속 파이프 부재(43)를. 그들의 관통구멍(46, 48)이 연결되도록 접합한다. 대좌 부재(42)와 금속 파이프 부재(43)의 접합부를 피복하도록 보호막(60)을 형성한다. 수지 케이스(44)에 금속 파이프 부재(43)를 접착하고, 수지 케이스(44)의 신호 단자(58)와 압력 센서 칩(41)을 와이어 본딩(59)에 의해 전기적으로 접속하고, 압력 센서 셀(100)로 한다. 
       
     압력센서
Patent KR-20060134785-A (KR)
Title: Paper taking out device
Inventor: NISHIMURA TAKANOBU
IPC: B65H1/04
Filed: 2006-03-13
Abstract: An apparatus for unloading a paper is provided to maintain a constant friction coefficient by efficiently and economically removing a shattered paper which is deposited to a rubber roller. A rubber roller(1) unloads a paper by rotating in a state that the rubber roller is contacted with the paper. The rubber roller is charged with a negative electrode by sliding with the paper. The rubber roller is located on a negative position for the paper in a charge sequence. The rubber roller has an electrical conductivity which does not generate corona discharge. A shattered paper removing roller rotates in a state that the shattered paper removing roller is contacted with the rubber roller, and is charged with a positive electrode.
Patent KR-20060101323-A (KR)
Inventor: WOO BOO GON
IPC: C07C51/16
Filed: 2006-03-16
Abstract: 본 발명은 고정층 촉매 부분 산화반응에 의하여 올레핀으로부터 불포화 산을 제조하는 공정에 사용가능한 쉘-앤드-튜브 열교환식 반응기(shell-and-tube heat exchanger type reactor)에 있어서, 1이상의 각 반응관은 제1단계 촉매에 의해 올레핀이 산화되어 주로 불포화 알데히드가 형성되는 1이상의 제1단계 촉매층과 이어서 제2단계 촉매에 의해 불포화 알데히드가 산화되어 불포화 산을 생산하는 2이상의 제2단계 촉매층을 포함하고, 2이상의 제2단계 촉매층 중 제1단계 촉매층에 바로 인접한 제2단계 제1촉매층은 가장 활성이 높은 제2단계 촉매층의 활성에 비해 5 내지30% 의  활성을 갖는 것이 특징인 반응기 및 상기 반응기를 사용하여 올레핀으로부터 불포화 산을 제조하는 방법을 제공한다. 
       
     쉘-앤드-튜브 열교환식 반응기, 불포화 알데히드, 불포화 산
Patent KR-20070099179-A (KR)
Title: Apparatus for transplanting of biotope
Inventor: SONG JAE TAK
IPC: A01G23/04
Filed: 2006-04-03
Abstract: A tree transplanting apparatus using a biotope method to transplant a tree and soil as a foundation for tree growth at the same time is provided to shorten the working time, ensure the fine root part and simplify the working process. A tree transplanting apparatus using a biotope method comprises: a digging bucket(6) which is moved slidably in a forward and rearward direction on the body attached to an arm(A) of heavy machinery(BH) to dig the root portion of a tree; and a lifting pork which is moved slidably in a forward and rearward direction to load and transplant the dug tree. The digging bucket has a left surface plate, right surface plate and a bottom surface plate to prevent the dug soil from falling from the digging bucket. A plurality of pork surfaces with an uneven surface are mounted at the front end of the bottom surface plate to minimize soil resistance during the insertion of the bucket. An oil hydraulic cylinder(10) of the digging bucket is mounted at the left surface plate, right surface plate and bottom surface plate of the digging bucket.
Patent KR-20070099980-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: KIM TAE GYUN
IPC: H01L21/28
Filed: 2006-04-06
Abstract: A method of manufacturing a semiconductor device is provided to remove a void by forming a thick conductive layer and polishing the conductive layer such that an interlayer dielectric is over-polished. An interlayer dielectric(112) is formed on a semiconductor substrate on which a predetermined structure is formed. The predetermined region of the interlayer dielectric is etched such that a hole for exposing a predetermined region of the semiconductor substrate is formed. A conductive layer is formed on the overall structure such that the hole is buried. The conductive layer is removed from the interlayer dielectric. An over-polishing process is performed and a plug is formed such that the interlayer dielectric is removed by a predetermined thickness(116).
Patent KR-20070100612-A (KR)
Inventor: PARK HA EUL
IPC: A61H23/06
Filed: 2006-04-07
Abstract: An acupuncture auxiliary device is provided to have a simple constitution to enable an elderly person and a child to learn the using method thereof easily, and to realize a function of letting hitting tools hit a skin one after another. An edge handle portion(50) of an elastic portion is installed to be integrally connected to one side of hitting tool 1(10) and a hitting tool 2(10-1). When a user grips the edge handle portion and hits the hitting tool 1 on the surface a human body, a hitting tool 1 acupuncture protrusion(11) of the hitting tool 1 hits the surface of a human body by the elasticity of the hitting tool 1 elastic portion(15), and a second hitting tool edge 1 formed on the inner circumference of the hitting tool rushes for a second hitting tool edge 1 inducing hole(12) by the elasticity of a second hitting tool elastic portion(21).
Patent KR-20070104791-A (KR)
Title: Electroless plating method by printing process and electroless plating articles the same
Inventor: SEONG NAK HOON
IPC: C23C18/18
Filed: 2006-04-24
Abstract: An electroless plating method by a printing method and an electroless plating article by the same are provided to form patterns of desired shapes on a base without an etching process by printing the patterns on the base surface and removing the pattern part. An inferior base surface is whole formed by a chemical method. Patterns are printed on the base surface through a base. The base having an inferior part and a printed pattern part is electroless-plated. The pattern part is removed by the printing method after the electroless plating process. A microcircuit is formed on the base with the necessary patterns.
Patent KR-20060082828-A (KR)
Inventor: CHOI YUN WANG
IPC: C04B18/00
Filed: 2006-05-19
Abstract: 본 발명은 현재 매립에 의존하고 있는 산업폐기물인 폐유리 미분말을 초유동 자기충전 보수모르타르의 혼화재료로 활용하여 2차적인 환경오염을 줄이는 동시에 철근콘크리트 구조물의 보수재료로 보수모르타르를 제조하는데 목적이 있다. 
      상기의 목적을 달성하기 위하여 폐유리 미분말의 입도분석, SEM 분석, 화학·물리적인 특성을 분석한 결과 보수모르타르의 혼화재료로 적용 가능하였다. 폐유리 미분말을 활용한 보수모르타르의 압축강도 65±5MPa, 플로우값 250±10mm를 목표로하는 초유동 자기충전 보수모르타르의 배합설계를 하였으며, 배합설계의 순서는 목표강도를 만족하는 배합으로 플로우 값을 조정하였다. 또한 응결시간, 겉보기점도, 평균점도 및 압축강도를 측정하여 목표하는 값을 만족하는 초유동 자기충전 보수모르타르를 제조하는 방법이다. 
       
     초유동 자기충전, 폐유리, 폐유리 미분말, 보수모르타르, 거푸집 보수공법
Patent KR-20070113851-A (KR)
Title: Apparatus and method for laminating substrates to manufacturing display panel, and apparatus for sucking substrate using therefor
Inventor: SHIM SEOK HEE
IPC: G02F1/13
Filed: 2006-05-26
Abstract: An apparatus and a method for assembling substrates for display panel fabrication, and a substrate suction apparatus used in the same are provided to fix the substrate by fine setae gathering equipped with suction plates, thereby assembling the substrate more stably with a simple structure and improving a degree of the suction of the substrate. A suction chamber(5) forms space to assemble a first substrate and a second substrate composing a display panel. First and second suction plates(32,42) are equipped within the suction chamber. The first and second substrates are separately loaded. A support structure supports the first and second suction plates within the suction chamber. Fine setae gathering(35,45) is equipped with at least one suction plate of the first and second suction plates so that the substrate is attached and fixed on the suction plates.
Patent KR-20070117288-A (KR)
Title: Input device comprising geomagnetic sensor and acceleration sensor, display device for displaying cursor corresponding to the motion of the input device, and, cursor display method thereof
Inventor: CHOL MUN CHEOL
IPC: G06F3/00
Filed: 2006-06-08
Abstract: An input device with a geomagnetic sensor and an acceleration sensor, a display device for displaying a cursor according to motion of the input device, and a cursor display method using the same are provided to prevent shaking of the cursor owing to noise by gradually moving a position of the cursor according to a change of a pitch/yaw angle. An operator(120) operates a first relative angle corresponding to pitch angle information and a second relative angle corresponding to yaw angle information. A coordinate calculator(130) calculates coordinates gradually changed according to the change of the first and second relative angles. A display part(140) displays the cursor to the position corresponding to the calculated coordinates. The coordinate calculator calculates the calculated coordinates as the final coordinates if the difference between the calculated coordinates and the previous coordinates is over the predetermined number of pixels, and calculates the calculated the previous coordinates as the final coordinates if not.
Patent KR-20060131691-A (KR)
Title: Semiconductor laser device having an insulating region
Inventor: XUAN RONG
IPC: H01S5/00
Filed: 2006-06-16
Abstract: A semiconductor laser device having an insulation region is provided to generate a unique mode laser having a variable wavelength by applying an electric current and changing operation temperature. A substrate(20) has a first surface(31) and a second surface(32) opposite to the first surface. An active region(21) is formed on the second surface of the substrate. A cladding layer(22) is formed on the active region. An insulation region is formed on the cladding layer to form a first laser region(270) of a first dimension and a second layer region(271) of a second dimension different from the first dimension on the second surface of the substrate. The first laser region is used to generate a first light spectrum, and the second laser region is used to generate a second light spectrum.