baber/WOPTO huggingface dataset:
Patent KR-20090011960-A (KR)
Title: Metal line layout method
Inventor: YEON EUN MI
IPC: H01L27/04
Filed: 2007-07-27
Abstract: A metal line lay-out method is provided to decrease the coupling capacitances by securing the distance between the dummy metal line and the metal line transmitting the sensitive critical signal. Power lines(10,12) are separated from each other and are arranged parallel. One or more first metal line(20) is parallel arranged between the power lines. The both sides of the second metal line(30) is arranged adjacent to the power line or the first metal line. A dummy metal line(40) is arranged between the first metal lines. The first signal transmitted through the first metal line is less sensitive to the influence of capacitance than the second signal transmitted through the second metal line.
Patent KR-20090016053-A (KR)
Title: Socket for holding backlight lamp
Inventor: CHOI JUN HWA
IPC: G02F1/13357
Filed: 2007-08-10
Abstract: A back light lamp fixing socket is provided to propose a new socket having a different structure from an existing back light lamp fixing socket. A housing(10) receives a back light lamp terminal. A contact terminal is received in the housing and maintains an electric conduction enable state with the back light lamp terminal. An actuator moves back and forth as being combined with the housing. The contact terminal includes a U-shaped fastening part which can be electrically connected with the back light lamp terminal. The fastening part receives and supports the back light lamp terminal. The actuator includes a fixing part in its front part, and includes a stopping part in its rear part. In both sides of the actuator, first and second guide parts are formed. The housing includes first and second guide grooves corresponding to the first and second guide parts. The actuator slides from the rear to the front of the housing so as for the fixing part to fix the contact terminal.
Patent KR-20090017908-A (KR)
Title: Portable terminal
Inventor: YOO IN SUK
IPC: H04B1/38
Filed: 2007-08-16
Abstract: A portable terminal provided to protect components arranged to be exposed to the single-side of a body by mounting a cover to the body in order to slide. A body(100) includes a display unit(111) in the front side. A cover(300) comprises one main surface and a side surface extended through a portion of the main surface. The cover is combined in the body in order to slide according to one-way. A manipulation part(200) is equipped in the body in order to be insertable and is supported by the side surface. The body comprises a front case(110), a rear case(120) forming internal space and a battery arranged in the internal space. The manipulation part is composed in order to slide in the interval of the battery and the front case or the interval of the battery and the rear case. The sliding module guides the sliding of the manipulation part. The battery is mounted to the sliding module.
Patent KR-20090019306-A (KR)
Title: Colorless polyimide film
Inventor: JUNG HAK GEE
IPC: C08J5/18
Filed: 2007-08-20
Abstract: A colorless polyimide film is provided to ensure excellent thermal stability and mechanical property and to be useful for a semiconductor insulating film, TFT-LCD insulating layer, passivation film, liquid crystal alignment film, the material for the optical communication, a protective film for a solar battery and a flexible display substrate. A colorless polyimide film comprises aromatic dianhydride and aromatic diamine as a main material, and has yellowness of 5.0 or less based on the film thickness of 25~100 micrometer and the whiteness of 60 or greater.
Patent KR-20070109961-A (KR)
Title: Multipurpose intelligent mat system for infant and special use
Inventor: LEE KOOK HWAN
IPC: A47C27/00
Filed: 2007-08-23
Abstract: A multipurpose intelligent mat system for infants or mentally/physically disabled people is provided to help a protector even at a remote place to check physical states and surrounding circumstances of infants or patients through an integrated system, thereby taking care of them more safely. A multipurpose intelligent mat system includes an intelligent mat(1-1) to check infants or mentally/physically disabled people by sensors and their bioenergy; a controller(1-2) having a built-in Micom(CPU); a beeper to send an RF radio communication signal; a loop antenna(1-3) arranged at the periphery of the intelligent mat to continuously read an RF ID that is attached to the inside or outside of clothes of an infant or a patent, and sensors that are attached to a belt; a small microphone(1-6-1) to transmit a variety of soothing music/sounds; and a touch-screen type LCD mounted on the beeper.
Patent KR-20090024366-A (KR)
Title: Battery with improved achitecture for electrode
Inventor: JEON KYUNG YOUL
IPC: H01M4/24
Filed: 2007-09-04
Abstract: A battery having an improved electrode structure is provided to protect a carbon layer of a positive electrode using a metal layer and improve a reaction rate under activation of a reserve battery by using a hygroscopic property of a separator. A battery(10) having an improved electrode structure comprises a battery case(13), a positive electrode and negative electrode(24) installed within the battery case, a separator(23) insulating the positive electrode and negative electrode, and an electrode pin(18). The positive electrode has a circular carbon layer(21) and a metal layer(22). The circular carbon layer with predetermined thickness has a through hole in a center. The metal layer protects the carbon layer.
Patent KR-20090026610-A (KR)
Title: Semiconductor package and method for fabricationg of the same
Inventor: PARK CHANG JUN
IPC: H01L27/04
Filed: 2007-09-10
Abstract: A semiconductor package and method for fabricating of the same is provided to make the semiconductor package small by laminating a package unit which the passive device is inside the semiconductor chip. A semiconductor package is composed of the substrate(144) and package unit. In the package unit, the semiconductor chip(110) has a plurality of bonding pads(112) in the upper side and a wring area in lower side. A metal layer(120) is formed in the upper side and one side of the semiconductor chip. A first capping layer(126) which is formed in order to expose a portion of the metal layer of the semiconductor chip upper side. A first solder(122) is formed on the metal layer which is in one side of the semiconductor chip. A passive device is attached on the passive area at passive area through a second solder. A second capping layer(140) covers the lower-part of the semiconductor chip.
Patent KR-20090028660-A (KR)
Title: Multi-tap with remocon
Inventor: KANG YEONG GOO
IPC: H01R13/66
Filed: 2007-09-15
Abstract: A multi-tap having a remote controller is provided to enable a user to turn on/off the whole multi-tap, remotely or turn on/off the multi-tap according to each code. A multi-tap comprises a switch(a), a display unit(b) and a remote controller control signal receiver(c). The switch directly turns on/off the multi-tap when a remote controller cannot be used. The display unit displays the ON state of the first tab. The remote controller control signal receiver receives a remote controller control signal. A locker of the remote controller(d) is positioned in the highest row of the remote controller. The locker prevents the malfunction of the remote controller. When the locker is turned on, the remote controller is operated.
Patent KR-20090029136-A (KR)
Title: Fully transparent memory device
Inventor: HUAXIANG YIN
IPC: H01L21/8247
Filed: 2007-09-17
Abstract: A transparent memory device is provided to perform transparency by forming a source/drain electrode with a transparent conductive oxide. In a transparent gate structure, a transparent charge storage layer(125) is positioned on a transparent substrate(105). A transparent oxide channel(135) is formed on the gate structure or between the transparent substrate and the gate structure. A source electrode(140) and a drain electrode(145) are connected to the transparent oxide channel, and are made of transparent conductive oxide. The source electrode and the drain electrode include one among ITO, IZO, and SnO2. The charge storage layer includes one among transparent conductive oxide, transparent semiconductor oxide, and transparent insulating material.
Patent KR-20090074842-A (KR)
Title: The joint structure of torquerod assembly
Inventor: YEO JAE YUL
IPC: F16F15/08
Filed: 2007-09-19
Abstract: A combining structure of a connection pin and a torque rod is provided to only replace a ball cage when the combined part is damaged by combining a ball of the connection pin by the medium of a ball cage. A combining structure of a connection pin(2) and a torque rod(1) is composed of a combining hole formed at both ends of the torque rod, a ball(3) of the connection pin which is combined to the combining hole, and a plurality of bushes(6) settled inside a ball cage(5). The ball of the connection pin is combined to the inner side of the bush. The ball cage is fixed to the combining hole of the torque rod. The ball and the bush are fixed by an oil sheet and a washer.
Patent KR-20080027194-A (KR)
Title: Magnetron type sputtering device and method for manufacturing semiconductor device
Inventor: IYANAGI KATSUMI
IPC: H01L21/203
Filed: 2007-09-21
Abstract: A magnetron type sputtering device and a method for manufacturing a semiconductor device are provided to prevent pressure destruction by reducing local storage of electrons in a gate insulating layer. A target and a substrate holder are oppositely placed in a vacuum chamber. A magnetron(11) is placed at the target opposite to the substrate holder. The magnetron is rotated around an axis perpendicular to the target by a rotating mechanism. The magnetron has an inner sector magnet(12) and an outer sector magnet(13) which have different polarity and same width. A gap between circular arc portions(12b,12c) of the inner and outer sector magnets is set by a distance so that a horizontal magnetic field is 500 Gauss or more. A gap between straight portions(13b,13c) of the inner and outer sector magnets is set in a distance longer than that of the gap between the circular arc portions.
Patent KR-20080030538-A (KR)
Title: Method and system for communicating information in a multi-antenna system
Inventor: AHMADREZA ROFOUGARAN
IPC: H04B7/02
Filed: 2007-09-29
Abstract: An information communication method of a multi-antenna system and a system thereof are provided to enable a wideband diversity RF(Radio Frequency) receiver to receive at least one narrowband RF signal through at least one of receiving antennas unused within the receiver including the receiving antennas, when the receiver operates in a narrowband receiving mode. A wireless communication host device(10) comprises as follows. A wireless interface(54) receives data from a wireless apparatus(60), or sends data to the wireless apparatus. The wireless interface provides the data received from the wireless apparatus to a processing module(50) to route the data to an output interface(56). The processing module receives outbound data through an input interface(58), or generates data by itself. The processing module routes the received data to the wireless apparatus through the wireless interface.
Patent KR-20090036479-A (KR)
Title: System and method for processing loan without visiting by using intranet banking
Inventor: KIM KI JUNG
IPC: G06Q40/02
Filed: 2007-10-09
Abstract: A system and a method for processing loan without visiting by using intranet banking are provided to request a loan through the intranet banking without visiting a bank. An information confirming unit(945) confirms the information of a corporate staff member when a corporate staff member applies a loan by using the intranet banking. A loan processing unit(950) uses confirmed staff member information as described above to check whether the current loan figure is 0(zero) or not, a difference with another loan and the total limit for the staff member matches the requested amount of loan or not, and the current loan is secured loan or not, through a relaying server(965). Only all or one of the above conditions are satisfied, the loan processing unit processes the loan for corporate staff member without visiting.
Patent KR-20080033113-A (KR)
Title: Mounting bracket
Inventor: GIGNAC G SIMON
IPC: F02M37/00
Filed: 2007-10-11
Abstract: A mounting bracket is provided to retain a fuel system component including an in-line fuel filter in an assembly which is relatively easily manufactured and mounted. A mounting bracket(10) includes a body having a first connector and a second connector for retaining each part of a component. The first connector is offset relatively to the second connector in such a manner that a part of the component is accommodated in the first connector in a first direction and the other part of the component is accommodated in the second connector in a second direction.
Patent KR-20090037149-A (KR)
Title: Leakproof exhaust manifold of an internal combustion engine
Inventor: MO IN SOO
IPC: F01N13/06
Filed: 2007-10-11
Abstract: A leak prevention exhaust manifold of an engine is provided to prevent the exhaust gas from leaking from a connection part of the exhaust manifold since a gap located in a seal ring of the connection part becomes estranged. A leak prevention exhaust manifold of an engine comprises two main pipes(2) connected with each other. A connection part(11) of one side main pipe is inserted in the other connection part of the other side main pipe. A plurality of seal ring groove(11a) for a seal ring is located along the outer circumference of the connection part. Two or more seal rings(6) are inserted in the groove in order to prevent the leak of the exhaust gas. A both end part gap(6a) of sealing is arranged to be crossed. The both end part gap of the sealing is far arranged.
Patent KR-20090038625-A (KR)
Title: A phase shifting mask
Inventor: KIM JONG DOO
IPC: H01L21/027
Filed: 2007-10-16
Abstract: A phase shifting mask is provided to improve uniformity of a line width by forming a barrier layer on a top of a shifter having a wide region among shifters corresponding to a coexistence pattern of a symmetric structure and an asymmetric structure. A phase shifting mask includes a shifter(410) and a barrier layer(420). The shifter is formed on an unexposed region of a top part of a transparent substrate(400) as a mask pattern. The barrier layer is formed on a top part of the mask pattern corresponding to a pattern(410a) having a wide region among mask patterns of the shifter. A pattern of a semiconductor device formed by the mask pattern having the wide region and proximity mask patterns(410b,410c) is a pattern having an asymmetric structure.
Patent KR-20090039865-A (KR)
Title: Control method for cooling ni-mh battery of hev
Inventor: OH JOONG SEOK
IPC: B60K6/22
Filed: 2007-10-19
Abstract: A method for controlling cooling of a high voltage battery in a hybrid vehicle is provided to offer efficient cooling control of the high voltage battery in which heat is generated additionally after integrating quantity of current consumption and a current value of the high voltage battery at a regular interval, and to maximize power and usable energy. A method for controlling cooling of a high voltage battery of a hybrid vehicle comprises the following steps of: controlling a flow rate of the cooling fan according to sensing temperature; integrating quantity of current consumption and a current value; adjust the flow rate by 1 step higher by determining a progress of additional heat generation in case the quantity of the current consumption is bigger than a predetermined reference value; and determining heat generation under a current consumption pattern at a regular interval.
Patent KR-20090043044-A (KR)
Inventor: CHUNG TA SIK
IPC: H04L9/06
Filed: 2007-10-29
Abstract: 보안 공격에 강하고 암호화 처리 부하가 작은 멀티미디어 데이터의 암호화 장치, 멀티미디어 데이터의 암호화 방법 및 멀티미디어 데이터의 암호화 기능을 구비한 휴대용 단말기가 개시된다. 멀티미디어 데이터의 암호화 장치는 제1 데이터를 암호화하여 제1 암호화 데이터를 생성하는 제1 암호화부와 소정 장치의 고유 정보를 암호화하여 제2 암호화 데이터를 생성하는 제2 암호화부와 제1 암호화 데이터 및 제2 암호화 데이터를 논리 연산하여 제3 암호화 데이터를 생성하는 제1 논리 연산부 및 제2 데이터 및 제3 암호화 데이터를 논리연산하여 제4 암호화 데이터를 생성하는 제2 논리 연산부를 포함한다. 따라서, 암호화 처리 부담을 경감시키면서 에러 전파 특성을 강화시켜 복호화 공격에 강건한 특성을 가지는 암호화를 수행할 수 있다. 
     
     암호화, 복호화, 선형, P-box, 헤더
Patent KR-20070112754-A (KR)
Title: Dual resonance antenna
Inventor: PARK TAE BYEONG
IPC: H01Q1/24
Filed: 2007-11-07
Abstract: A dual resonance antenna is provided to reduce costs by selectively receiving two frequencies(AM/FM and TDMB) with a single antenna and performing coupling regardless of the frequencies. A dual resonance antenna includes an out-spring(2), a through hole(4), an in-bar(6), a pole-cap(7), a pole-base(9), and a pole-cover(10). The out-spring is installed inside an in-body(3), and is spirally wound. The through hole penetrates along the length of the in-body. The in-bar is inserted into the through hole, and has an in-spring(5) inside, and a plurality of holes(8). The pole-cap shuts the end of the through hole. The pole base is electrically connected at the rear end of the out-spring. The pole-cover is integrally formed outside the in-body.
Patent KR-20090052759-A (KR)
Inventor: AHN WOO JUNG
IPC: E03B3/03
Filed: 2007-11-21
Abstract: 본 발명은 저류관 및 확장저류관의 단부를 콘크리트로 밀폐하지 않고 차수벽을 통해 밀폐시켜 시공이 빠르고, 더불어 각 차수벽에 연결관을 연결시켜 저류관과 확장저류관간에 연결을 쉽게 한 구조의 확장이 용이한 저류조에 관한 것으로, 이를 위해 지하에 매설되어 빗물을 저장하는 저류조에 있어서, 일측 상부에는 지상의 빗물을 유입할 수 있는 유입구와 내부를 관찰할 수 있는 점검구가 형성되고, 양단부에는 체결수단에 의해 차수벽이 결합된 저류관;과, 상기 저류관과 유입구를 제외한 동일 형태로 나란하게 병렬로 배치되는 적어도 1개 이상의 확장저류관; 및 상기 저류관 내의 빗물이 상기 확장저류관으로 유입될 수 있도록 상기 각 차수벽의 외측면에 결합되어 연통되는 연결관;을 포함하여 이루어지되, 상기 연결관은 저류관 및 확장저류관의 빗물을 펌핑할 수 있도록 펌프가 연결되는 것을 특징으로 한다. 
       
     저류조, 차수벽, 밴드, 연결관
Patent KR-20090054162-A (KR)
Inventor: YANG CHEOL SOO
IPC: F24H9/20
Filed: 2007-11-26
Abstract: 본 발명은 배관내 녹아 있는 기체를 제거하고, 배관의 압력을 조절하기 위하여 팽창탱크가 유입배관, 환수배관, 보급수배관 및 드레인배관에 연결된 팽창기수분리기에 있어서, 상기 팽창탱크(100)의 일측에는 팽창탱크(100)의 기능을 보조하는 보조탱크(200)와, 배관 내의 기포를 제거하기 위한 탈기탱크(300)가 설치되어 배관에 연결되고, 유입배관(10) 측에 설치되는 압력감지센서1(101)과 팽창탱크(100)측에 설치되는 압력감지센서2(102)에 의해 배관 및 팽창탱크(100)의 압력을 감지하되, 유입배관(10)·환수배관(20)·보급수배관(30)·드레인배관(40)의 일측에 설치된 복수의 전자변(121∼126)은 상기 압력감지센서1,2(101)(102)의 압력변화에 따라 제어장치(도면미표시)의 제어신호에 따라 온(ON; 개방) 또는 오프(OFF; 폐쇄)되어 배관의 압력을 자동으로 제어하는 것을 특징으로 하는 팽창기수분리기 및 그 제어방법을 제안한다.   
     따라서, 본 발명에 의한 팽창기수분리기에서는 압력감지센서(101)(102)에서 배관 및 팽창탱크의 압력을 감지한 후, 각 배관에 설치된 복수의 전자변(121∼126) 및 환수펌프(103)를 제어하여 배관의 압력을 자동으로 조절하고, 환수펌프(103)와 환수배관(20) 사이에 간단한 구조의 벤투리부(130)를 형성하여 별도의 압력변환장치 없이도 팽창탱크(100)의 유체를 환수배관(20)으로 이송할 수 있는 효과가 있다. 또한, 보조탱크(200)가 설치되어 배관 및 팽창탱크(100)의 안정성이 향상되며, 자석펌프(304)가 부가된 탈기탱크가 설치되어 배관 내부의 공기 및 슬러지를 용이하 게 제거할 수 있는 다른 효과가 있다 
     
     펌프, 팽창탱크, 보조탱크, 탈기탱크, 압력조절
Patent KR-20090055913-A (KR)
Title: Display device having multi viewing zone
Inventor: PARK HYUNG JU
IPC: G02B27/02
Filed: 2007-11-29
Abstract: A display device having a multi viewing zone is provided to prevent an image at other region from being seen by forming a light shielding pattern between prism lenses. A flat panel display(110) displays an image by having a plurality of pixel regions (P) while having a flat plane corresponding to the front of the flat panel display. An optical member(130) comprises a plurality of convex prism lenses(133), and a light shielding pattern(140) is formed between prism lenses. The optical member and the flat panel display are fixed to be adhered to each other closely or be separated from each other. An image overlap is prevented from an external impact by fixing the optical member to the plate panel.
Patent KR-20090057533-A (KR)
Inventor: SEO YOUNG HEE
IPC: H01L21/027
Filed: 2007-12-03
Abstract: A method for manufacturing a hard mask of a semiconductor device is provided to reduce a process stage by forming a capping layer and an anti-reflection layer made of the same material. A semiconductor substrate with a layer(104) to be etched is provided. A first hard mask(106) is formed on the layer to be etched layer as a capping layer. A second hard mask(108) is formed on the first hard mask by using the amorphous carbon. A third hard mask(110) is formed on the second hard mask as an anti-reflection layer. The third hard mask and the first hard mask are made of the same material.
Patent KR-20070120478-A (KR)
Title: The posture correcting toilet bowl for regular bowel movements
Inventor: CHO HYUN UN
IPC: A47K13/30
Filed: 2007-12-04
Abstract: A toilet bowl having a seat part with a solid structure, a cover part equipped with a waist supporting part, and an electrode for stimulating the coccyx of a user is provided to facilitate regular bowl movement and to prevent and to treat constipation by inducing easy bowl movement. A toilet bowl having a seat part with a solid structure, a cover part, and an electrode for stimulating the coccyx of a user comprises: a seat part(2) with a solid structure including a front part(2a) to support the user's thighs and a rear part(2b) contacted to the hips; a cover part(3) having a waist supporting part(3a); a foothold comprising an upper body and a lower body; and an electrode(4e) to stimulate directly the coccyx of a user with weak electric stimulus.
Patent KR-20090058091-A (KR)
Title: A pipe bending apparatus
Inventor: KWAG SANG KI
IPC: B21D7/04
Filed: 2007-12-04
Abstract: A pipe bending device is provided to bend three pipes at the same time and to increase the precision of the process and the quality of the product. A pipe bending device comprises: a first housing(32) having a principal axis(34) rotating with the power of a first cylinder; a second housing(52) rotating by the power of a second cylinder(66), rotating eccentrically the principal axis; an eccentric plate(80) rotating to the clock-wise and the counter clock-wise according to the operation of the principal axis and a second axis(54); and a pair of first and second roller(88,94) having a pipe passed through and located at the same line as the principal axis and second axis. The second roller bends the pipe by rotating along the principal axis with the eccentric rotation of the eccentric plate. The first roller bends the pipe while rotating along the circumference of the second roller.
Patent KR-20090058129-A (KR)
Title: Clamping tool for live-line work robot
Inventor: KIM CHANG HOI
IPC: H02G7/02
Filed: 2007-12-04
Abstract: A clamping tool for a live-line work robot is provided to secure the safety of a worker by installing and dissembling the clamp from a branch link easily. A clamping tool for a live cable robot comprises a rotating unit, a hydraulic motor(550), and a bracket(580). A live-wire link(230) of a clamp is combined with a rotating unit, and a rotating unit is made of a bottom body(512) and a top body(514). A hydraulic motor horizontally turns a rotating unit, and a bracket is connected to the hydraulic motor. The bracket is connected to a base hand of the live cable robot. The hydraulic motor is inserted into a motor inserting hole of the bottom body, and the live cable link is inserted into the inserting hole(513) of the top body.
Patent KR-20090061308-A (KR)
Title: A stride measurement system using ultrasonic sensors
Inventor: JANG YONG WON
IPC: G01C22/00
Filed: 2007-12-11
Abstract: A stride measurement system using ultrasonic sensors is provided to measure the activity of individual more accurately by measuring the stride and walking numbers of the user and obtaining secondary information from the measured information. A stride measurement system using ultrasonic sensors comprises a first transmitter(11) which generates an ultrasonic signal corresponding to the sensed step and transmits the signal along with electric signal, a first receiver(12) calculating the moving distance and speed and waste calorie to produce the result value, and a display unit(13) which receives the result value from the first receiver and provides to the user and stores it. The first transmitter is composed of a step sensor, a controller generating the ultrasonic signal and the electric signal corresponding to the sensed step, and a signal transmitting part outputting the ultrasonic signal and the electric signal from the controller.