baber/WOPTO huggingface dataset:
Patent KR-20090024424-A (KR)
Title: Cooling system for a computer having a waterblock with microchannels therein
Inventor: KWON OH KYUNG
IPC: G06F1/20
Filed: 2007-09-04
Abstract: A cooling apparatus for a computer having a water block of a micro-channel is provided to obtain the high heat-transfer performance in the water block, and maximize the heat transfer effect without the pressure loss in a radiator. A water block(10) comes in surface-contact with a heating source(5) of a computer and has a plurality of micro-channels therein to receive the heat from the heating source. A pump(20) supplies the refrigerant to the water block through a pipe. A reservoir tank(30) is connected to the front end of the pump through the pipe to store the refrigerant. A pin of a slit louver or super slit louver is mounted in a radiator(40) so that the high temperature refrigerant is radiated between the water block and reservoir tank. The water block has a header so that the flow of the refrigerant is uniform in the inlet and outlet.
Patent KR-20090029421-A (KR)
Title: Tray transferring apparatus for test handler and tray transferring method using the same
Inventor: KWON SE MIN
IPC: G01R31/26
Filed: 2007-09-18
Abstract: A tray transferring apparatus for a test handler equipped in a tester loading and a tester unloading area and a transferring method using the same is provided to increase the productivity quality by the time of test handler by equipping first unloading arm about TUA(Tester Unloading Area). A tray transferring apparatus for a test handler includes a loading part(100), a transfer arm(200), a confirmation device(300), an empty tray load stock(400), an unloading settling part(500), an unloading loading part(600) and an unloading part(700). The loading part stores CT(Customer Tray) loaded in a semiconductor device. The tray is increased and the supply transport unit(110) supplied the tester loading area is equipped. The empty tray is collected from the tester loading area to transfer with above statement. A supply transport unit includes a ball screw(111), a lifting body(112) and a lifting operation part(113).
Patent KR-20090019648-A (KR)
Title: Ceramic scissors
Inventor: KUSANAGI RYO TA
IPC: B26B13/12
Filed: 2007-09-20
Abstract: A ceramic scissor is provided to prevent from the shearing force load more than predetermined being applied at the blade portion by curving the handle region of the gripping part. As to a scissor(1) including the human body(2), fixed through the pivot axis(1a) and wave number part(3), the blade portion(2a) is formed in the leading end of the pivot axis of the human body. The base is extended due to the base end of the pivot axis of the human body and is turned into the ceramics, the gripping part is made as the elastomeric resin in which the base is embedded.
Patent KR-20090030728-A (KR)
Title: The manufacturing process of terrazzo panels
Inventor: YUN HYUN JIN
IPC: C04B14/06
Filed: 2007-09-21
Abstract: A method for manufacturing a terrazzo panel is provided to prevent mass production of inferior goods fundamentally caused by twisting of a molding frame at a curing process. A method for manufacturing a terrazzo panel comprises the following steps of: molding a terrazzo aggregate by putting mortar in which raw materials are mixed in a molding frame(S10); curing and separating the mortar from the molding frame(S20); cutting the terrazzo aggregate by operating a plurality of blades according to predetermined thickness and leaving the separated aggregate on a carriage(S30); and standardizing the cut terrazzo plate according to a predetermined standard(S40).
Patent KR-20080027748-A (KR)
Title: Method and apparatus for angular-resolved spectroscopic lithography characterization
Inventor: DEN BOEF ARIE JEFFREY
IPC: H01L21/027
Filed: 2007-09-21
Abstract: A method and an apparatus for angular-resolved spectroscopic lithography characterization are provided to identify false low overlay calculation. A method for measuring a characteristic of a substrate(W) includes a process for projecting radiation onto a substrate by using a radiation projector, and a process for detecting a 0th and an nth reflected radiation where n>1 and the reflected radiation expresses a characteristic to be measured. The radiation is projected onto a plurality of superimposed patterns. A detector detects an overlay error between a plurality of superimposed patterns. The overlay error is measured by using data from a first diffraction. Data from the 0th diffraction is used as an error check.
Patent KR-20090032410-A (KR)
Title: Scorched rice
Inventor: YOON JONG YOUNG
IPC: A23L7/10
Filed: 2007-09-28
Abstract: Scorched rice is provided to enable a taker to easily take in nutritive elements from the scorched rice wherein ingredients are placed. Scorched rice comprises the following steps of: inputting rice and other ingredients in a mold; and heating the whole mold for a predetermined time to form scorched rice in the exterior of the rice. The scorched rice has original texture of the rice inside while having the scorched rice outside in a spherical or polyhedron shape. The other ingredients are minced meat, sausage, ham, sweet potato, potato, chestnut, jujube and the like.
Patent KR-20090032743-A (KR)
Title: Method for dynamic balancing subscriber accepted by frequency allocation in mobile telecommunication system
Inventor: HUH JONG KI
IPC: H04B7/26
Filed: 2007-09-28
Abstract: A method for dynamically distributing accommodating subscribers per FA of a base station in a mobile communication system is provided to hand off only a terminal in an idle state among terminals accommodated in congested FA into relatively free FA, thereby entirely distributing the number of terminals accommodated in each FA of a base station. A base station of a mobile communication system periodically grasps the number of terminals which is on a call line and the number of terminal in idle state among terminals accommodated in each FA(Frequency Alignment). The base station searches congestive FA having a relatively large number of terminals on a call line. The base station hands off at least one terminal in an idle state accommodated in the congestive FA into another FA(S430).
Patent KR-20090033721-A (KR)
Title: Array speaker system using sound hole
Inventor: KO SANG CHUL
IPC: H04R1/40
Filed: 2007-10-01
Abstract: An array speaker system is provided to obtain an effect of a plurality of sound sources by using a small number of sound sources without the lowering of the performance of the speaker by forming a plurality of sound holes. An array speaker(310) is comprised of a plurality of speakers. A plurality of sound holes are formed in a speaker cover(320). The plurality of sound holes radiate the sound outputted from the array speaker. The number of sound holes is greater than the number of speakers. The array speaker is shielded from the outside by the rest of the speaker cover except for the sound hole.
Patent KR-20090035940-A (KR)
Title: Liquid crystal display
Inventor: PARK YOUNG JOO
IPC: G02F1/1335
Filed: 2007-10-08
Abstract: A liquid crystal display is provided to prevent brightness from being lowered in a specific direction even though a user wears polarized sunglasses. A liquid crystal panel comprises a reflecting region and a transmitting region. The reflecting region provides the first image in the first direction. The transmitting region provides the second image in the second direction. The first optical film assembly(130) is arranged on the top of the liquid crystal panel. The first phase difference film and the first polarized film are successively laminated from the liquid crystal panel to form the first optical film assembly. The second optical film assembly(150) is arranged in a lower part of the liquid crystal panel. A phase difference compensation film circle-polarizes or oval-polarizes light which is line polarized.
Patent KR-20090041483-A (KR)
Inventor: KWEON YOUNG BONG
IPC: B03B4/04
Filed: 2007-10-24
Abstract: 본 발명은 파쇄기 등에 의해 분쇄된 건설폐기물이 다단으로 낙하되도록 하여, 낙하되는 건설폐기물에 바람을 불어 건설폐기물 중의 나무, 종이, 플라스틱 등의 가벼운 이물질을 제거하는 건설폐기물의 이물질 분리기에 관한 것이다. 
     본 발명은, 다수의 컨베이어드럼과; 상기 다수의 컨베이어드럼 사이를 지그재그로 연결하여, 분쇄된 건설폐기물이 올려지는 컨베이어벨트와; 상기 컨베이어드럼의 일측에 구비되어, 상기 컨베이어벨트에 올려진 건설폐기물 중의 이물을 제거하는 송풍수단;을 포함하여 구성되며, 상기 다수의 컨베이어드럼은 다단의 높이로 구성되어, 상기 컨베이어벨트의 진행방향으로 갈수록 높이가 낮아지는 것을 특징으로 한다. 이와 같은 구성을 가지는 본 발명에 의하면, 건축폐기물을 재활용이 용이할 수 있을 뿐만 아니라, 양질의 재활용 골재를 얻을 수 있는 이점이 있다. 
       
     컨베이어, 건설폐기물, 다단, 헤드드럼, 송풍수단, 건식 이물질 분리기
Patent KR-20090042450-A (KR)
Title: Method for preparing chrysanthemum green tea
Inventor: KIM YOUNG KYUNG
IPC: A23F3/16
Filed: 2007-10-26
Abstract: A method for preparing chrysanthemum green tea is provided to secure taste, flavor and functionality of chrysanthemum by mixing and aging green tea leaf and dried chrysanthemum. A method for preparing chrysanthemum green tea comprises the following steps of: boiling down Glycyrrhizae radix and Zizyphi Fructus; parboiling chrysanthemum in water wherein the Glycyrrhizae radix and Zizyphi Fructus are boiled down; drying the parboiled chrysanthemum; mixing the dried chrysanthemum and green tea leaf; aging the mixed chrysanthemum and green tea leaf at a room temperature; and mixing the chrysanthemum and green tea leaf in a ratio of 2:3-1:1 by weight. In the aging step, the aging is performed for 6-48 hours.
Patent KR-20090043347-A (KR)
Inventor: KIM KYU SUNG
IPC: H01L21/336
Filed: 2007-10-29
Abstract: 본 발명은 멀티 채널을 형성하기 위한 하드 마스크로 어닐 공정을 통해 형성된 산화막을 사용하여 게이트 채널 영역을 리세스 하기 때문에, 소스/드레인 영역을 상대적으로 높임으로써 SEG(Silicon Epitaxial Growth) 공정 없이 상승된 소스/드레인을 형성할 수 있고, 활성영역의 중앙 부분을 어닐 공정을 통해 형성된 산화막을 하드 마스크로 이용하여 식각함으로써 두 개의 핀을 갖는 멀티 채널 FET(Field Effect Transistor)를 형성하여 단 채널 효과를 개선할 수 있는 기술을 개시한다. 
       
     핀 형 게이트, 리세스, 멀티 채널 FET, SCE, SEG, 어닐
Patent KR-20090045541-A (KR)
Inventor: KANG HEE KYOUNG
IPC: A61K36/428
Filed: 2007-11-02
Abstract: 본 발명은 노랑하늘타리 추출물을 유효성분으로 함유하는 탈모 질환의 예방 및 치료를 위한 조성물에 관한 것으로, 본 발명의 노랑하늘타리 추출물은 모발 성장에 중요한 역할을 하는 진피유두세포의 증식을 통하여 모낭이 성장기로 유도하는 효과를 나타냄을 확인함으로써, 탈모 질환의 예방 및 치료에 유용한 약학조성물 및 건강기능식품에 이용될 수 있다. 
       
     노랑하늘타리, 모낭, 탈모
Patent KR-20090045797-A (KR)
Inventor: KIM SUNG JU
IPC: E04B9/06
Filed: 2007-11-02
Abstract: 본 발명은 천정재의 시공을 간단 용이하게 하도록 작업성을 높일 수 있도록 하고, 별도 점검구를 설치하지 않고 결합구로 고정된 천정재를 잡아 당기거나 눌러 착탈 가능하게 한 천정재 고정구에 관한 것이다. 
     이를 위하여 본 발명은 크립수평바의 하부에 천정재가 결합구에 의하여 결합되어지는 천정재 고정구에 있어서, 상기 크립수평바는 패널의 양측에 걸림턱이 형성되어지도록 접혀지며 상기 걸림턱에 하부로 향할수록 좁아지는 경사편이 절곡되게 형성되어지고, 상기 경사편의 하단에 만곡형태로 확장된 가압편이 형성되어지며 상기 각각의 가압편 하부에  형태를 갖는 삽입가이드편이 일체로 형성되어지고, 상기 결합구는 반원형 후크헤드의 하부에 연장편이 형성되어지며 상기 연장편의 하부에 삽입편이 일체로 형성된 단위결합부와 다른 단위결합부가 맞대어지도록 구성되고, 상기 맞대어진 후크헤드는 가압편 사이에 삽입되어지며 상기 각각의 삽입편은 천정재에 형성된 결합홈에 끼워짐을 특징으로 한다. 
       
     크립수평바, 천정재, 결합구, 고정구, 가압편, 삽입가이드편, 후크헤드,
Patent KR-20090046588-A (KR)
Inventor: PARK JAE HYUN
IPC: F24F13/10
Filed: 2007-11-06
Abstract: 본 발명은 플랩 댐퍼에 관한 것으로서, 통로(5)에 밀착 설치되고 중앙에 관통공(12)을 갖는 댐퍼틀(10); 상기 댐퍼틀(10)의 관통공(12)에 밀착 형합되고 중앙부위의 회전축(22)을 기준으로 배출되는 풍압에 의해 실내측을 향하는 하단내향면(20a)이 밀려 열리도록 축회전되는 플랩(20); 및 상기 플랩(20)의 하부측 소정부위에 장착되는 무게추(30)를 포함하여 구성되는 플랩 댐퍼에 있어서, 상기 플랩(20)의 하단내향면(20a)에 이 플랩(20)이 축 회전되어 개방됨에 따라 배기가압면적이 줄어드는 것을 보상하여 지속적으로 배기압을 받아 가압량을 확보할 수 있도록 하는 배압보상부재(40)가 더 구비된 것을 특징으로 한다. 따라서, 댐퍼의 열림이 신속하게 이루어져서 결과적으로 실내의 과압 배출이 신속하게 되는 동시에 댐퍼의 개도량을 크게 할 수 있는 만큼 댐퍼의 크기를 대폭 축소할 수 있어 통로의 공간 활용이 용이하게 되고 댐퍼 제조비용이 절감되며, 또한, 배출압의 유량을 제어할 수 있게 되어 그 결과 실내의 과압 조절이 용이하게 이루어지도록 하는 등의 효과를 얻는다.        
       
     플랩 댐퍼, 배압보상부재, 무게추, 플랩개도조절부재, 스톱퍼
Patent KR-20090047609-A (KR)
Inventor: JUNG HYE YEON
IPC: H04L1/16
Filed: 2007-11-08
Abstract: 본 발명은 광대역 무선 접속 시스템에서 자동 재전송 요구 방법 및 장치에 관한 것으로서, 수신장치에 데이터의 전송이 완료되고 ARQ_SYNC_LOSS_TIMEOUT 타이머가 만료되면 ARQ 송신 윈도우를 체크하여 더 이상 송신할 서비스 데이터 유닛(Service Data Unit)이 존재하지 않으면 ARQ_SYNC_LOSS_TIMEOUT 타이머를 중단하고 ARQ 리셋 메시지를 송신하는 송신장치와, 상기 송신장치로부터 수신된 리셋 메시지의 타입이 ARQ 리셋 메시지를 수신하면 ARQ_SYNC_LOSS_TIMEOUT 타이머를 중단하는 수신장치를 포함함으로써 불필요한 ARQ 리셋을 줄이고 상기 불필요한 ARQ 리셋에 따른 에어 리소스(Air resource)와 파워 소모 등을 줄일 수 있다. 
       
     자동 재전송, ARQ, ARQ Reset, ARQ_SYNC_LOSS_TIMEOUT
Patent KR-20090047677-A (KR)
Inventor: JIN KANG SEOK
IPC: C25C1/20
Filed: 2007-11-08
Abstract: 본 발명은 3차원 네트구조를 가진 다공성 탄소재료를 음극으로 사용하는 전해조를 제조하는 방법과 이 전해조를 이용하여 도금폐액, 도금공정 중의 세정액, 광석의 침출용액, 폐 스크랩의 침출액 등 여러 가지 수용액 중의 귀금속 이온을 회수하는 전해채취 방법을 제공하고자 한 것이다. 시안화 수용액 중의 금 및 은을 전해채취하는 방법은 금속이온 함량 1∼10,000㎎/ℓ 범위에서 전해조의 욕전압 1∼5volt, 전류 1∼5amp 범위에서 전해채취하고 백금족 금속은 양극과 음극 사이에 양이온 교환막을 설치한 전해조에서 전해채취 하는 것을 특징으로 한다.  
     본 발명에 의하여 비교적 저 농도의 귀금속 함유 수용액으로부터 귀금속을 효과적으로 회수하는 방법과 장치를 개발함으로써 저 농도의 도금폐액과 왕수처리 후의 폐액에 함유되는 저 농도의 귀금속을 효과적으로 회수할 수 있을 뿐만 아니라 수용액이 강한 산화제가 함유된 산성이나 알칼리성 어느 경우에도 활용이 가능하여 이제까지 중성이나 알칼리성 용액에서만 가능하였던 다공성 금속전극에 의한 전해채취 방법에 비하여 그 효용성을 극대화할 수 있을 것으로 기대된다. 
       
     전해채취, 3차원 네트구조, 다공성 탄소재료, 양이온 교환막
Patent KR-20080003275-A (KR)
Inventor: PARK KEUN HO
IPC: A61F13/15
Filed: 2007-11-14
Abstract: A heating and warm keeping fomentation sanitary napkin is provided to secure a heating effect by increasing temperature while walking by absorbing blood into a heating and warm keeping sheet bag and to obtain a fomentation effect by quickly transmitting the smell of herbal natural materials into an absorbing layer and a surface layer by transferring heat to a natural material containing sheet bag. A heating and warm keeping fomentation sanitary napkin is composed of: a napkin body comprising a waterproofing layer(10), an absorbing layer(20), and a surface layer(30); a heating and warm keeping sheet bag(21) formed in the napkin body; and a natural material containing sheet bag(22) containing natural materials such as mugwort, green tea, motherwort, angelica gigas Nakai, pine resin, and charcoal.
Patent KR-20080064709-A (KR)
Title: Metal gasket
Inventor: KINOSHITA YUUICHI
IPC: F16J15/06
Filed: 2007-11-27
Abstract: A metal gasket is provided to increase a seal surface pressure to improve seal performance by applying a pressure of a fluid, which is to be sealed, to the seal surface pressure. A metal gasket includes two metal plates(10,20), and a U-shaped ring(30). The two metal plates are constituted by a first metal plate(10) and a second metal plate(20). The metal plates are formed of annealed stainless steel, and the U-shaped ring is formed of stainless spring steel. A half bead(11) is installed at the first metal plate around a cylinder bore hole(2). A half bead(21) is installed at the second metal plate around the cylinder bore hole. The U-shaped ring is installed between the first and second half beads.
Patent KR-20090055127-A (KR)
Title: Purification device installed in food-garbage vaporization treating device
Inventor: LEE KANG MOON
IPC: B01D53/26
Filed: 2007-11-28
Abstract: A purification system mounted on a vaporization-typed food garbage disposer is provided to purify an organic compound included in vapor generated in a vaporizing unit and to increase purifying efficiency. A purification system(20) mounted on a vaporization-typed food garbage disposer(1) includes a suction member(110), a mixing member(120), a combustion member(130), and an exhaust member(140). The suction member comprises a suction pipe(111), a first blower(113) and an ozonizer(115). The mixing member mixes vapor and the air inhaled in the suction member. The mixing member includes a mixing pipe(121) and a mixer(123). The mixing pipe is connected to a suction pipe and a steam pipe(21). A filter plate(25) is mounted in the steam pipe. The combustion member comprise a combustion chamber(131) and a burner(135). The exhaust member is comprised of an exhaust pipe(141), a branch pipe(143), and a second blower(145).
Patent KR-20090055232-A (KR)
Title: A thermostat control method for preventing engine frozen
Inventor: KIM SUC TAE
IPC: F01P7/00
Filed: 2007-11-28
Abstract: A thermostat control method of an engine cooling circuit for preventing engine freeze is provided to prevent engine freeze by increasing the engine temperature and the blow-by gas temperature going out through the PCV valve. A thermostat control method of an engine cooling circuit for preventing engine freeze comprises as follows. An ECU (Electric Control Unit) determines whether outside temperature is the preset freezing temperature or not. When the outside temperature is the freezing temperature, the ECU determines whether the valve temperature on the PCV(Positive Crankcase Ventilation) is lower than that the nipple temperature or not. When PCV nipple freeze is detected, the engine cooling circuit is driven by increasing an electric thermostat opening temperature.
Patent KR-20090054355-A (KR)
Title: 초코렛 알코올 음료를 만드는 이종물질 수용장치
Inventor: LEE JEONG MIN
IPC: B65D25/08
Filed: 2007-11-26
Abstract: (1)발명이 속한 기술분야 
     초코렛 알코올 음료를 만드는 이종물질 수용장치 
     (2)발명의 목적 
     종래의 기술로는 용기에 혼합된 액체 초코렛이 든 음료가 있었다. 
     (3)발명의 구성 
     작동부를 개방하면 수용부의 저장공간에 있던 주류(주정)가 용기내의 내용물에 낙하되어 혼합된 새로운 형태의 초코렛 주류(음료)를 만들도록 된 별도의 저장공간에 주류를 저장하는 포장용기이다. 
     (4)발명의 효과 
     이종물질 수용장치를 개방하면 새로운 형태의 알코올 성 초코렛 음료가 만들어진 바, 초코렛 음료를 보다 간단한 공정으로 제조할 수 있는 특징이 있다. 
       
     이종물질, 고정부, 주류, 저장공간, 혼합, 초코렛
Patent KR-20090056444-A (KR)
Title: Device for absorbing sound of railroad vehicles
Inventor: KIM WON SEOK
IPC: B61D17/10
Filed: 2007-11-30
Abstract: A sound absorbing device of a railroad vehicle is provided to reduce thickness of the device and the manufacturing cost as a sound absorption sheet is installed within the space part formed by the guide frame. A sound absorbing device of a railroad vehicle comprises a sound insulation sheet(33) preventing the generation of noise due to friction and blocking external noise from being delivered to inside, a guide frame(35) dispersing vibration to reduce the noise, a sound absorption sheet(39) blocking heat transmission while absorbing the noise delivered to inside, a plywood(43), and a floor material(45) made of synthetic rubber to cover the plywood.
Patent KR-20090058980-A (KR)
Title: Ice making apparatus of refrigerator
Inventor: KANG BYEONG GYU
IPC: F25C1/10
Filed: 2007-12-05
Abstract: An ice making unit of a refrigerator is provided to install an ice tray to be rotated and separated from a frame. An ice making unit of a refrigerator comprises a frame(110), an ice tray(120) and a connection part. The ice tray is detachably installed at a frame to have a space in which the ice is formed. The ice tray rotates to the frame with a connection part. A lever(150) is connected to the frame. The lever rotates around an axis of rotation to deliver the external force rotating the ice tray.
Patent KR-20090059759-A (KR)
Title: The removing device of scum and sludge in the circle water tank
Inventor: HAN JE YOUNG
IPC: B01D21/06
Filed: 2007-12-07
Abstract: An apparatus for collecting and removing scum and sludge of a circular water tank is provided to improve droop of a skimmer to a gravity direction due to load and to enhance scum recovery rate. An apparatus for collecting and removing scum and sludge of a circular water tank includes a skimmer in which a scum scrapper(7) is mounted, and a rotary assembly frame in which a sludge scrapper and an auxiliary scraper are mounted. One side of the skimmer is moved according to a protrusion(100a) formed on a circumference of the water tank, and the other side of the skimmer is rotated and moved according to a pipe rail(80b) installed on an outer circumference of a feed well(80). The skimmer includes a power motor(6), a roller shaft(1a,1b), a roller(3a,3b), a rail support member(80a), and the pipe rail. Te scum scrapper mounted on the skimmer is fixed on a reinforcing support(7a) with bolts.
Patent KR-20090060920-A (KR)
Title: Wind-hydro power generating system and method
Inventor: LEE KOO SHIK
IPC: F03B13/12
Filed: 2007-12-14
Abstract: A wind-water power generating system and a method thereof are provided to increase the rotational power of a water wheel through vanes due to wind force even in case the vanes of the water wheel are positioned at the air by installing a vane-rotating device at the vane of the water wheel. A wind-water power generating system comprises: a water wheel(1); a vane installed at a trolley of a rotary body(10) of the water wheel; and a generator installed at the rotary body. The water wheel comprises: an endless track(11); and a rotary body installed at the endless track and made of a plurality of trolleys(12) which are connected to each other. The vane has a shaft coupling device and a vane-rotating device.
Patent KR-20090063415-A (KR)
Title: Method and system for connecting low nodes one another to increace scalability
Inventor: KIM HYUN HAK
IPC: H04L12/28
Filed: 2007-12-14
Abstract: A lower node connection method and a lower node connecting system capable of network connection to a lower node are provided to allow a network connection request of a lower node by excess of the limit of the lowest node. A network address which is set up about an upper node is altogether allocated in a lower node. The request is admitted for the excess of the lower node requesting the participation to the host node(801). A transmission message is received from the excess lower node. The received sending message is analyzed and the node transmitting the sending message is determined(803). The transmitted sending message is delivered to the determined node(804).
Patent KR-20090064707-A (KR)
Title: Apparatus and method for beam control based on distance between wireless terminals
Inventor: KIM YONG SUN
IPC: H04B7/26
Filed: 2007-12-17
Abstract: A distance base controlled beam apparatus and a method thereof at the same time for suing a same channel are provided to reduce the interference with the other user terminal when performing communication between a user terminal and a service providing device. A user terminal is connected to a service providing device(S210). The distance between the service providing device and the user terminal is measured(S220). The user terminal controls the beam width and transmission power with reference to the measured distance information(S230). The user terminal transmits data request message to the service providing device. The data response message is received from the service providing device(S240). The user terminal transmits and receives the service providing device and data(S250).
Patent KR-20090066675-A (KR)
Title: Method for manufacturing multilayer printed circuit board and semiconductor plastic package using the same
Inventor: IKEGUCHI NOBUYUKI
IPC: H01L23/12
Filed: 2007-12-20
Abstract: A manufacturing method of a multilayer printed circuit board and a semiconductor plastic package using the same are provided to prevent cracks of a substrate and a semiconductor chip and to suppress a defect due to warpage by preventing the damage of the semiconductor chip and buffering stress of a connecting agent. A first substrate forming process is performed to form a first substrate(110). A second substrate forming process is performed to form a pair of second substrates(120). The second substrates are separated from each other in order to form an opening(160). The second substrates are attached on one side of the first substrate in order to be electrically connected with the first substrate. An electronic element is mounted in the opening. The electronic element is connected with the first substrate in a flip-chip manner.
Patent KR-20070054180-A (KR)
Title: Virtual card gaming system
Inventor: POH PO LIAN
IPC: G07F17/32
Filed: 2004-06-21
Abstract: A virtual card system provides a card game which is presented in a three-dimensional representation on monitor screens. The system allows human players to play the card game through the monitor screens. The monitor screen may be touch screens which allow the human players to input commands directly. The card game displayed on the touch screen is adapted for graphical manipulation in response to commands from a human player in real time, for instance to bend a card back at the corner to look on the underside.
Patent KR-20070043804-A (KR)
Inventor: ROCHE DIDIER
IPC: C07D295/215
Filed: 2005-06-28
Abstract: 본 발명은 화학식 I의 화합물: 
     
       
     
     (단, 상기 식에서, 
     라디칼 R 및 R 1  내지 R 10 은 상세한 설명에 정의되어 있다), 이의 제조 방법, 심혈관 질환의 치료를 위한 이의 용도, 및 이를 포함하는 약제학적 조성물에 관한 것이다.