baber/WOPTO huggingface dataset:
Patent KR-20060110003-A (KR)
Title: Enhancement mode iii-nitride fet
Inventor: BEACH ROBERT
IPC: H01L29/772
Filed: 2005-01-24
Abstract: A III-nitride switch includes a recessed gate contact to produce a nominally off, or an enhancement mode, device. By providing a recessed gate contact, a conduction channel formed at the interface of two III-nitride materials is interrupted when the gate electrode is inactive to prevent current flow in the device. The gate electrode can be a schottky contact or an insulated metal contact. Two gate electrodes can be provided to form a bi-directional switch with nominally off characteristics. The recesses formed with the gate electrode can have sloped sides. The gate electrodes can be formed in a number of geometries in conjunction with current carrying electrodes of the device.
Patent KR-20070006792-A (KR)
Title: Wiping products containing deliquescent materials
Inventor: SHANNON THOMAS GERARD
IPC: A61K8/02
Filed: 2005-01-19
Abstract: Wiping products, such as wet wipes, tissues and towels, can be improved by incorporating a sufficient amount of a deliquescent material into the product. The deliquescent material is capable of maintaining a very high equilibrium amount of water in the product which can be advantageous in preventing wet wiping products from drying out and improving the hand feel of dry wiping products. ® KIPO & WIPO 2007
Patent KR-20070021176-A (KR)
IPC: H04R3/00
Filed: 2005-04-04
Abstract: 도 2에 도시한 음량 제어 회로(100)에 있어서, 감쇠 계수 설정 레지스터(28)는 감쇠 계수 b를 유지한다.  정지 명령 STOP이 액티브해지면, 제1 멀티플렉서(14)의 출력 신호 a인 처리 대상 신호 in은 승산기(16)에서 감쇠 계수 b와 곱해지고, 그 출력 신호 c가 제2 멀티플렉서(18), 제1 플립플롭(20), 제3 멀티플렉서(22)를 통해 출력된다.  승산 회수 마스터 카운터(38)는 1회의 샘플링으로 취득된 처리 대상 신호 in에 대해 몇 회 b를 곱했는지를 유지한다.  승산 회수 마스터 카운터(38)는 타이머(36)로 카운트 업한다.  승산 회수 템포러리 카운터(32)는 승산 회수 마스터 카운터(38)의 출력 신호를 취득 타이밍 신호 L의 어서트에서 로딩한다.  승산 회수 템포러리 카운터(32)의 회수만큼 제1 멀티플렉서(14)부터 제1 플립플롭(20)까지의 처리가 반복하여 행해진다.
Patent KR-20070029158-A (KR)
Title: Image-receiving sheet and manufacturing method thereof, and image-forming process and image-forming system for electrophotography
Inventor: MIYAKE KAZUHITO
IPC: D21H21/52
Filed: 2005-03-07
Abstract: The object of the present invention is to provide an image-receiving sheet for the electrophotography which is excellent in the adhesion resistance and can form an image having a high image quality and an effective manufacturing method thereof, and also a image-forming process and image-forming system for the electrophotography using the image-receiving sheet for the electrophotography. For this object, the present invention provides an image-receiving sheet for the electrophotography comprising a support and a toner image-receiving layer disposed on at least one surface of the support which comprises at least a polymer used for producing the toner image-receiving layer, wherein the image-receiving sheet for the electrophotography comprises particles and the particle size distribution (standard deviation/volume average particle diameter) of the particles projecting out of the most outer surface of the toner image-receiving sheet for the electrophotography is 0.4 or less. ® KIPO & WIPO 2007
Patent KR-20070031894-A (KR)
IPC: G01N33/574
Filed: 2005-03-31
Abstract: 본 발명은 표피성장인자 수용체(EGFR) 치료에 대한 암의 반응성을 결정하기 위한 방법에 관한 것이다.  바람직한 실시태양에서는, erbB1 유전자의 키나제 도메인에서의 적어도 하나의 변이의 존재는 티로신 키나제 저해제인 제피티니브에 대한 민감성을 부여한다.  따라서 이러한 돌연변이에 대한 진단분석법은 제피티니브나 에를로티니브 및 다른 티로신 키나제 저해제의 투여를 상기 약제들에 가장 잘 반응할 환자들에게 투여할 수 있도록 할 것이다. 
       
     표피성장인자 수용체(EGFR), 티로신 키나제 저해제
Patent KR-20070009721-A (KR)
Title: A method of forming semiconductor chip assembly and an apparatus for forming wire bonds from circuitry on a substrate to a semiconductor chip
Inventor: BETTINGER MICHAEL
IPC: H01L21/60
Filed: 2000-08-18
Abstract: The invention encompasses a method of forming a semiconductor chip assembly. A substrate (12) has a pair of opposing surfaces (12, 13) and circuitry (16) formed on one of the opposing surfaces. A semiconductor chip (14) is joined to the substrate. A plurality of wires (28) join to the circuitry and extend over bonding pads (25) formed on the semiconductor chip. The wires are pressed down to about the bonding of the semiconductor chip with a tool (106). The tool is lifted from the wires, and the wires are adhered to the bonding pads of the semiconductor chip. The invention also encompasses an apparatus which comprises a support (102) for supporting the substrate (12) and the semiconductor chip (14), a pressing tool (106) movably mounted relative to the substrate, and which has deflecting surface (120) configured to press the wires into a slit (18) of the substrate when the pressing tool is moved toward the substrate. The deflecting surface is substantially planar, and has a sufficient length to extend within a predominate portion of the slit. ® KIPO & WIPO 2007
Patent KR-20070026530-A (KR)
Title: Infinitely variable transmission with two-mode power branching controlled by a sliding dog for a motor vehicle
Inventor: PARTHUISOT JEAN PIERRE
IPC: B60K6/387
Filed: 2005-05-23
Abstract: The invention relates to an infinitely- variable transmission with double mode power transmission for a motor vehicle, provided with a combustion engine, comprising a first power transmission path with a composite epicyclic geartrain (3a, 3b) connecting the combustion engine (1) to the vehicle wheels (2), a second power transmission path with simple epicyclic geartrain (4), two electric motors (5, 6) providing a continuous speed variator and a second simple epicyclic geartrain (7) for mode change as well as an engagement/disengagement unit (16, 17) which can block or release a mode- changing body in the second epicyclic geartrain, according to the operating mode, whereby the engagement/disengagement body has a sliding sleeve (27) with a dog tooth (28), which can be displaced by means of a hydraulic actuator (42) and with two sets of dog teeth (24, 26) fixed to a mode-changing body in the second epicyclic geartrain (7). ® KIPO & WIPO 2007
Patent KR-20070030801-A (KR)
IPC: C08F297/02
Filed: 2005-05-31
Abstract: 본 발명은 분자량 분포가 좁고, 구조가 제어된 산 분해성이 있는 아크릴산계 스타 폴리머를 제공하는 것을 목적으로 한다.     그 스타 폴리머는 식 (Ⅰ) :  
     [화학식 1]  
     
       
     
     (식 중, R 1  은, 수소 원자, 또는 메틸기를 표시하고, R 2  및 R 3  은, 각각 독립적으로, 탄소 원자에 의해 결합하는 유기기를 표시하고, C1 탄소는, 다른 부분과 탄소 원자를 개재하여 결합하는 탄소 원자를 표시한다.) 로 표시되는 부분 구조를 적어도 2 이상 갖는 폴리아크릴레이트로부터 유도되는 반복 단위를 갖는 폴리머 사슬을 코어부로 하고, 식 (Ⅱ) : 
      [화학식 2]  
     
       
     
     (식 중, R 4  는, 수소 원자, 또는 메틸기를 표시하고, R 5  는, 유기기를 표시한다) 로 표시되는 (메트)아크릴산에스테르로부터 유도되는 반복 단위를 갖는 폴리머 사슬로서, 식 (I) 에서의 R 1  이 메틸기인 경우에 있어서, R 5  가 C1 ∼ C4 알킬기인 (메트)아크릴산에스테르로부터 유도되는 반복 단위를 갖는 호모 폴리머 사슬을 제외한 폴리머 사슬을 아암부로 한다.
Patent KR-20070088313-A (KR)
Title: Reel to reel vacuum sputtering apparatus
Inventor: HAYASHI NOBUHIRO
IPC: C23C16/50
Filed: 2006-02-14
Abstract: A reel to reel vacuum sputtering device which suppresses thermal deformation of an insulative material film, forms a metal film at high speed, and enables the productivity improvement and enhancement of neutralization effect on the film. A reel to reel vacuum sputtering apparatus comprises an electron beam irradiator (21) disposed between a feed roller (13) and an evaporating source (16) and emitting charged particles toward a material film (12), an assisting roller (18) disposed between a cooling can roller (14) and a take-up roller (15), in contact with a film forming surface of the materal film (12) so as to guide the travel of the material film (12), a DC bias power source (22) for applying a DC voltage between the can roller (14) and the assisting roller (18), and a neutralizing unit (23) disposed between the can roller (14) and the take-up roller (15) and neutralizing the material film (12). The neutralizing unit (23) is constituted by a two-electrode DC discharge plasma generating source one electrode of which is grounded.
Patent KR-20080063890-A (KR)
Title: Semiconductor device having recess gate and fabricating the same
Inventor: KIM YOUNG JIN
IPC: H01L21/336
Filed: 2007-01-03
Abstract: A semiconductor device having a recess gate and a method for manufacturing the same are provided to prevent the data loss by increasing a distance between recess gate conduction layers sharing an active region. An isolation layer defines an active region including a first active region(22A), a second active region(22B), and a third active region(22C) on a semiconductor substrate. The second active region is protruded from a part of a side of the first active region. The third active region is protruded from a part of the other side opposite to the side of the first active region. A recess gate conduction layer(24) is formed in the semiconductor substrate of the second active region adjacent to the first active region and the third active region. A gate dielectric is disposed between the recess gate conduction layer and the semiconductor substrate. A gate line(25) is formed on the recess gate conduction layer.
Patent KR-20070021286-A (KR)
IPC: C08L23/26
Filed: 2007-01-09
Abstract: 본 발명은 염소화폴리프로필렌의 변성체를 이용한 폴리올레핀 블랜드물에 관한 것으로, 각종 플라스틱의 성형체나 필름 또는 시트 등에서 잉크의 인쇄, 코팅 시 잉크의 접착력을 증가시켜 인쇄성을 향상시킬 수 있는 신규한 아민 변성 염소화폴리프로필렌을 함유하는 폴리올레핀의 블랜드물을 제공하는 것이다.  
     본 발명은 수평균분자량 100 ~ 400,000이고 염소의 함량이 1 ~ 75 중량%의 염소화폴리프로필렌의 염소원소의 1 ~ 99.9몰%를 암모니아 또는 아민화합물로 치환한 염소화폴리프로필렌 변성체를 이용한 염색성 및 접착력을 향상시킨 신규한 폴리올레핀 블랜드물에 관한 것이다. 또한 본 발명은 상기의 염소화폴리프로필렌의 변성체 및 그의 제조방법을 제공하는 것이다. 
     염소화폴리프로필렌, 아민화, 개질, 변성체, 인쇄성, 폴리올레핀, 블랜드, 폴리프로필렌
Patent KR-20080065736-A (KR)
Title: Microwave oven
Inventor: KIM IN SUK
IPC: F24C7/02
Filed: 2007-01-10
Abstract: A microwave oven is provided to prevent a motor from being overloaded or prevent the power of the motor from being lost by providing a limit switch or a limit unit to restrict the movement of a food tray. A microwave oven includes a body, a food tray, and a driving unit(300). The body has a cooking chamber(110). The food tray is introduced/or withdrawn to/from the cooking chamber of the body. The food tray allows foods to be put thereon. The driving unit operates the food tray. The driving unit includes a motor(310) and a power delivery part(320). The power delivery part delivers power from the motor to the food tray. The food tray is provided in the type of a drawer. The power delivery part includes a wire(321) used to deliver the power of the motor to the food tray. The wire is wounded around a roller rotated by the motor.
Patent KR-20080066398-A (KR)
Title: Cover housing of filling-up type lighting tool
Inventor: LEE HO CHEOL
IPC: F21V21/00
Filed: 2007-01-12
Abstract: A cover housing of a filling-up type lighting lamp is provided to prevent a temperature rise inside by discharging heat generated from the lighting lamp to the outside through ventilation holes installed on an upper end of a body. A cover housing of a filling-up type lighting lamp includes a body(10) and an elastic fixing unit(20). The body includes a flange(11) and fixing unit coupling holes(12). The flange is extended to the outside of a lower end of the body. The fixing unit coupling holes are vertically extended inside the lower end and are formed at both sides of a lateral surface connected to an edge of an upper end of the body in a vertical long hole shape to correspond to each other. The elastic fixing unit is formed in a U shape in which an open part is opened to be wider than a close part outward at a predetermined angle and firmly presses and supports an upper surface of a ceiling panel by being coupled to the lateral surface of the body after being inserted into the fixing unit coupling holes.
Patent KR-20070077084-A (KR)
Title: Composition for patterning, method for patterning active layer of an organic memory devices and organic memory device comprising an active layer prepared by the same
Inventor: LEE KWANG HEE
IPC: G03F7/004
Filed: 2007-01-17
Abstract: A composition for patterning is provided to form an organic active layer without performing the photoresist process and a method for patterning an organic active layer without using photoresist requiring for expensive equipments and materials and complicated processes, thereby simplifying the procedure and reducing the cost. The composition for patterning includes (a) a conjugated conductive high molecular weight molecule containing nitrogen; (b) a photoacid generator; and (c) an organic solvent to dissolve the conductive high molecule and the photoacid generator. The conductive high molecule is selected from the group consisting of aniline-based homo- or co-polymer, pyrrole-based homo- or co-polymer, vinylpyridine-based homo- or co-polymer and a mixture thereof. The photoacid generator comprises onium-based photoacid generator. The method for patterning includes the steps of coating the above-described composition on a substrate, followed by drying; and exposing and developing the coated layer through a mask with a predetermined pattern.
Patent KR-20080071364-A (KR)
Title: Pumping voltage generating circuit controlled by external power voltage
Inventor: JEONG GOO YOUNG
IPC: G11C5/14
Filed: 2007-01-30
Abstract: A pumping voltage generating circuit controlled by an external power voltage is provided to be applied for the external power voltage of wide range, by enabling a first pumping part and a second pumping part for a low level external power voltage and enabling only the first pumping part for a high level external power voltage. According to a pumping voltage generating circuit of a semiconductor device, an output stage(NOUT) generates an integrated pumping voltage. A first pumping part(100) generates a first pumping voltage by pumping an external power voltage and then provides the first pumping voltage to the output stage. A second pumping part(200) is enabled in response to the enable of a control signal, and generates a second pumping voltage by pumping the first pumping voltage. A switching part(300) is enabled in response to the enable of the control signal, and provides the second pumping voltage to the output stage. A power voltage sensing part(400) generates the control signal, by sensing the level of the external power voltage. The control signal is disabled in response to the external power voltage having a level above a reference voltage.
Patent KR-20070079049-A (KR)
Title: Surgical instrument having a removable battery
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/04
Filed: 2007-01-31
Abstract: A surgical instrument having a removable battery is provided to disconnect a grip unit from a main portion of the instrument, after the grip unit is separated from the main portion by a predetermined number of times. A surgical instrument(300) includes a handle, a battery(64), a motor(65), and a lockout system(316). The handle includes a main portion and a grip unit, which is releasably connected to the main portion. The battery is contained in the grip unit. The motor is electrically connected to the battery. The lockout system is contained in the handle. The lockout system is configured to disconnect the main portion from the grip unit, after the main portion is separated from the main portion by a predetermined number of times. The battery is removable from the grip unit.
Patent KR-20080094856-A (KR)
Title: Method and apparatus for detecting model collision
Inventor: AHN JEONG HWAN
IPC: G06F17/00
Filed: 2007-02-02
Abstract: A method and an apparatus for detecting a collision between models are provided to recognize a collision between models irrespective of the time when the models collide with each other and rapidly check whether a collision between models occurs. It is determined whether model primitives enveloping models collide with each other at a current time(910). When the model primitives do not collide with each other, it is determined whether routes of the model primitives between a previous time and the current time intersect each other(940). When the routes intersect each other, it is determined whether the model primitives collide with each other at a time between the previous time and the current time(950). When the model primitives collide with each other, it is recognized that the models collide with each other at the time between the previous time and the current time(980).
Patent KR-20070022371-A (KR)
IPC: A61F2/44
Filed: 2007-01-31
Abstract: 본 발명은 환자의 몸의 공동 내부를 매핑하고 이미지화하는 시스템이다. 본 발명은 몸이 공동 내에서 다양하게 위치할 수 있는 위치 표시 수단(63);위치 표시 수단(63)으로부터 신호를 수신하는 위치 검출 수단(64)과 신호를 분석하고 위치 검출 수단에 대하여 위치 표시 수단(63)의 위치의 출력 표시를 제공하는 프로세서를 포함한다. 본 발명은 또한 내부에 위치하고 내부의 첫번째 이미지를 생성하는 제1  이미징  수단(65)과, 내부에 위치하고 내부의 두번째 이미지를 생성하는 제2  이미징  수단(62)을 포함한다. 제2  이미징  수단(62)은 제1  이미징  수단에 대하여 이동가능하고 첫번째 이미지가 제2  이미징  수단(62)의 위치를 나타내는 지역에 위치할 수 있다. 
       
     매핑, 맵, 이미지, 추간원판, 핵
Patent KR-20080019525-A (KR)
Title: A mouse board having multiple function
Inventor: SON CHEOL WON
IPC: G06F1/00
Filed: 2007-02-09
Abstract: A multifunction mouse board is provided to recharge a mobile terminal by including a charger, enable a user to arrange the top of a desk easily by buffering a cable, and display various indications selectively with a plurality of LEDs(Light Emitting Diode). A first and second LED unit irradiates a first and second color respectively at the inside of a main unit. A projecting part(130) diffuses light of the first and second LED. An LED switch unit(150) turns on/off or flickers the first or second LED unit according to external selection. A mouse pad(110) is placed and attached to the center of the main unit. A charger for recharging a mobile terminal is installed to the rear side of the main unit. The LED switch unit includes a switch receiving user selection and an LED driver operating the LED unit by responding to an output signal of the switch.
Patent KR-20080075411-A (KR)
Title: Semiconductor device and methods for manufacturing the same
Inventor: KIM KI CHUL
IPC: H01L29/78
Filed: 2007-02-12
Abstract: A semiconductor device and a manufacturing method thereof are provided to prevent an operation speed of the semiconductor device from being decreased by improving charge mobility in a channel region. A gate pattern, a source region(19a), a drain region(19b), and a channel region(18a) are formed in a PMOS region defined on a semiconductor substrate. The gate pattern is formed on the semiconductor substrate. The source/drain regions are formed at both sides of the gate pattern and filled with epitaxial growth materials. The channel region is formed between the source/drain regions under the gate pattern. The epitaxial growth material is composed of a first material, which generates a compressed stress in the channel region.
Patent KR-20080079797-A (KR)
Title: Automobile door safety guard
Inventor: LEE JOUNG SU
IPC: B60J5/00
Filed: 2007-02-28
Abstract: A safety guard for a vehicle door is provided to protect lateral sides of the vehicle door by pulling a door ring from a case of the safety guard and then fitting the door ring into a gap of the parked vehicle door. A safety guard for a vehicle door comprises a case(12), a tape measure(8), and a sponge rod(1) connected with the tape measure in the inside of the case. The sponge rod is connected to upper and lower end connecting ropes(4,3) so that the sponge rode is aligned in a line when the tape measure spreads out. The safety guard includes a spring(7), which adjusts the length of the connecting ropes according to the position of the vehicle door. A tape measure(9) is connected to a lower end rope guide(11) via an upper end rope ring(13).
Patent KR-20080081561-A (KR)
Title: Light film, back light assembly having the same and display apparatus having the same
Inventor: HWANG SEONG YONG
IPC: G02F1/1335
Filed: 2007-03-06
Abstract: An optical film, a backlight assembly having the same, and a display device having the same are provided to form three-dimensionally optical lenses having a sine wave shape in the section of the optical lenses in X and Y directions, thereby manufacturing the optical film having light condensing and diffusing functions. An optical film(300) includes a base body portion(310) and plural optical lenses(320). The plural optical lenses are formed on the surface of the base body portion and are connected continuously in a first direction and in a second direction crossing the first direction to form ridges and valleys of a curved surface shape. A section in the first direction and a section in the second direction have a sine wave shape.
Patent KR-20070035018-A (KR)
IPC: G06F17/50
Filed: 2007-03-09
Abstract: 미세 가공의 형상 시뮬레이션에 있어서 정밀도가 높은 시뮬레이션 결과를 얻을 수 있다.  표면 관계 행렬 연산 처리부(222)가 소자의 표면 요소의 위치 관계에 의한 가시성을 평가함으로써 음영 효과와 재부착 효과를 시뮬레이션 결과에 반영시키고, 또한 빔 조건 계산 처리부(221)가 웨이퍼 상의 소자의 위치에 따른 빔 조건을 산출함으로써 웨이퍼 상의 위치의 차이에 따른 가공 형상의 차이를 시뮬레이션 결과에 반영시킨다.   
       
     형상 시뮬레이션, 음영 효과, 표면 관계 행렬, 미세 가공, 빔 조건 계산
Patent KR-20080083867-A (KR)
Title: Plasma display panel
Inventor: KIM HEE RAK
IPC: H01J11/36
Filed: 2007-03-13
Abstract: A plasma display panel is provided to suppress the generation of noise by isolating constantly pad barrier ribs from each other. A rear substrate(111) is arranged opposite to a front substrate(101). An active barrier rib(112) is formed in an active region between the front substrate and the rear substrate in order to define discharge cells. A plurality of pad barrier ribs are arranged in the pad region corresponding to the outside of the active region. The pad barrier ribs are arranged on at least one side between the front substrate and the rear substrate. The pad barrier ribs are isolated from each other at a predetermined interval. Two or more pad barrier ribs of the pad barrier ribs are parallel to each other.
Patent KR-20080084334-A (KR)
Title: Liquid crystal display module
Inventor: CHOO MI WHA
IPC: G02F1/13357
Filed: 2007-03-16
Abstract: An LCD(Liquid Crystal Display) module is provided to shield light coming out through a wedge portion of a wedge type light-guiding plate, thereby preventing the light leakage generated on one side of a display area of an LCD panel. A support main(130) has a square frame structure. A reflecting plate(155) is disposed within the support main. A light-guiding plate(140) is positioned above the reflecting plate. The light-guiding plate has a first region(140a) having a first thickness, a second region(140c) having a second thickness larger than the first thickness, and a wedge portion(140b) connecting the first region and the second region. A thickness of the wedge portion of the light-guiding plate grows thicker from the first thickness to the second thickness. A plurality of optical sheets(160) are positioned above the first region of the light-guiding plate. An LED(Light-Emitting Diode) lamp(145) is positioned on a side surface of the second region of the light-guiding plate. An FPC(Flexible Printed Circuit)(150) is connected to the LED lamp. The FPC covers the wedge portion of the light-guiding plate to shield light coming out of a surface of the wedge portion. An LCD panel(110) is positioned above the optical sheets and the FPC.
Patent KR-20080088162-A (KR)
Title: Pharmaceutical composition comprising the extracts of root of polygonum cuspidatum for neuroprotective effect
Inventor: KIM HO CHEOL
IPC: A61K36/704
Filed: 2007-03-29
Abstract: A pharmaceutical composition comprising the extract of Polygonum cuspidatum root is provided to protect nerve cells by protecting movement function loss caused by brain injury and protecting brain from injury without side effects. A pharmaceutical composition for preventing and treating ischemic brain diseases including stroke, cerebral apoplexy, cerebral hemorrhage, cerebral infarction, head injury, Alzheimer's disease, vascular dementia, Creutzfeldt-Jakob disease, comatose and shock brain injury comprises the extract of Polygonum cuspidatum root which is prepared by extracting Polygonum cuspidatum root with a solvent selected from water, C1-C4 lower alcohol such as methanol and ethanol or a mixture thereof.