baber/WOPTO huggingface dataset:
Patent KR-20050114621-A (KR)
Title: Cap having versatile sunglass retainer and sunglass retaining method
Inventor: YAN SUEN CHING
IPC: A42B1/06
Filed: 2003-08-25
Abstract: A cap having a versatile sunglass retainer and retainer enable retention of glasses of all sorts having temples and end pieces that can be passed into and held between the cap- retainer enclosure. The retention patch may be generally square and flat in shape and sized appropriately for use with a cap, such as a baseball cap, The top edge of the patch may be indented to give it a convex shape at the bottom of which a fifth fastener may be set in conjunction with the other four fasteners at the corners of the patch. Five openings are then defined between the fasteners through which the end piece of the glasses may pass. Engagement of the end pieces- and temples of the glasses by the cap-patch enclosure serves to retain the glasses on the head of the wearer when the cap is worn. The retention patches are generally used in pairs so that both end pieces and temples of a pair of glasses may be engaged and better retained on 10 the head of the wearer. Frictional engagement of the glasses via its frame and the engagement with the cap-patch enclosure serves to retain the glasses on the head of the wearer while the configuration and location of the patch and its fasteners serve to provide versatile means for glasses retention that enable many different configurations of glasses retention to be achieved.
Patent KR-20050107502-A (KR)
Title: Microscope and sample observing method
Inventor: TERADA HIROTOSHI
IPC: G02B21/02
Filed: 2004-03-19
Abstract: An image acquisition unit (1) for performing a semiconductor device (S) observation on a semiconductor device (S) serving as a sample to be observed, and an optical system (2) including an object lens (20) are installed. In addition, a solid immersion lens (SIL) (3) for magnifying the image of a semiconductor device (S) is installed so as to be movable between an insertion position including an optical axis from the semiconductor device (S) to the object lens (20) and installed in close contact with the surface of the semiconductor device (S) and a standby position off the optical axis. When the SIL (3) is inserted, an image including a reflection light from the SIL (3) is acquired, and the insertion position of the SIL (3) is adjusted by an SIL drive unit (30) in reference to the image. Accordingly, a semiconductor inspection device (microscope) easily able to observe a sample required for the fine structure analysis of a semiconductor device, and a semiconductor inspection method (sample observing method) are realized.
Patent KR-20060004660-A (KR)
Title: Light diffusing plate
Inventor: MIYAUCHI MASAHIRO
IPC: F21V3/04
Filed: 2004-03-29
Abstract: A light diffusing plate which has a light transmitting thermoplastic resin and a light diffusing agent, wherein said light diffusing agent is compounded in an amount of 0.2 to 10 wt % relative to the total weight of said light diffusing plate and at least one side of the plate has a glossiness of 20 to 70 %. The light diffusing plate is used in a direct back light and can achieve higher brightness as compared with that of a conventional light diffusing plate.
Patent KR-20060025183-A (KR)
Title: Polyester composition for hot fill applications, containers made therewith, and methods
Inventor: SHI YU
IPC: C08G63/189
Filed: 2004-06-10
Abstract: A container made by reheat stretch blow molding process comprises a poly(ethylene terephthalate) copolymer including levels of diethylene glycol lower than that generated as a byproduct in conventional resin manufacturing process and minor amounts of naphthalenedicarboxylic acid resulting in containers which exhibit enhanced mechanical properties. Methods for making the contains and hot filling the containers are also disclosed.
Patent KR-20060038405-A (KR)
Title: Pressurized high temperature polymerization process
Inventor: GRADY MICHAEL CHARLES
IPC: C08G18/62
Filed: 2004-07-01
Abstract: The present invention is directed to a novel high temperature polymerization process operating at high pressures for producing a polymer. The process includes conveying hybrid reactor mixtures, which include one or more hybrid reactor monomers and one or more hybrid reactor initiators to one or more hybrid reactors. The hybrid reactors are maintained at effective hybrid polymerization temperatures and sub- reflux polymerization gage pressures to cause polymerization of a portion of the hybrid reactor monomers into the polymer. The process further includes conveying hybrid reactor contents from the hybrid reactors to one or more batch reactors maintained at effective batch polymerization temperatures and reflux polymerization pressures to cause polymerization of a remaining portion of the hybrid reactor monomers into the polymer. The hybrid reactors are smaller in volume than the batch reactors. By utilizing the hybrid/batch reactor combination, the process of the present invention can be operated under safe working conditions. The process of the present invention also allows control of the polydispersity and molecular weight of the resulting polymers. As a result, the polymers made therefrom can be used as binders in compositions, such as coating compositions used in the automotive refinish and OEM applications having desired coating properties. The present invention is also directed to a polymerization system used in the process of the present invention.
Patent KR-20060084362-A (KR)
Title: Apparatus and method for electromechanical testing and validation of probe cards
Inventor: MILLER CHARLES A
IPC: G01R31/02
Filed: 2004-06-30
Abstract: A method of testing a probe card (156) includes the step of positioning the probe card (156) in a prober (152) over a verification wafer (501) that is placed on a stage (159). The probe card (156) is brought in contact with a contact region (503) on the verification wafer (501). The verification wafer (501) includes a shorting plane (502) surrounding the contact region (503). A test signal is sent through the verification wafer (501) to the probe card (156). A response signal from the probe card (156) is received and analyzed.
Patent KR-20070072733-A (KR)
Title: Apparatus and method for providing text to speech service using text division technique
Inventor: KO BONG SIN
IPC: G06F40/00
Filed: 2006-01-02
Abstract: A device and a method for providing TTS(Text-To-Speech) using text division are provided to accept lots of users and offer a high quality service by using the small number of TTS ports in a solution, which performs a TTS function by linking with a UMS(Unified Messaging System) or other telephone networks. Each client module(10-13) divides the text received from the user into sub texts and sequentially requests the TTS of the sub texts. A text distributing module(20) receives and sequentially transfers the sub texts to a TTS engine(30). The text distributing module includes a TTS requestor(21), a message queue(22) receiving and temporarily storing the sub texts of the TTS requestor and outputting the sub text in a FIFO(First Input First Output) mode, and a TTS engine caller(23). The TTS engine caller informs the client module of conversion if the TTS engine successfully converts the sub text.
Patent KR-20070072785-A (KR)
Title: Method for handover using relay station
Inventor: JIN YONG SUK
IPC: H04B7/26
Filed: 2006-01-02
Abstract: A handover control method using an RS(Relay Station) is provided to enable MSs(Mobile Stations) located within an RS area to effectively carry out handover procedures. An MS monitors an allocated uplink band, and obtains an MAC(Medium Access Control) address and a CID(Connection ID) of the MS(S101-S104). The MS transmits a scanning request message which includes the MAC address of the MS to a BS(Base Station)(S105). The MS receives a scanning response message which includes a scanning period and scanning section information from the BS(S106,S107). The MS scans neighboring BSs by using the information included in the scanning response message.
Patent KR-20060010865-A (KR)
Inventor: YANG WON DONG
IPC: A47G21/00
Filed: 2006-01-17
Abstract: 본 발명은 사람들이 매일같이 사용하는 통상의  식사 도구(숟가락(40) 젓가락(60) 
     (나이프(80) 포크(100))의 소재인 금속 또는 합성수지에 대하여 항균력과 내마모성과 장식성을 갖는  물질인 귀금속 족인 금, 백금, 티탄, 이리듐, 팔라듐 중 어느 하나의 귀금속 족의 입자를 나노 사이즈로 초미립자 하여 상기 식사도구(20)의 몸체에 코팅(180) 또는  혼입하여  상기 식사 도구인 젓가락(60), 숟가락(40),포크(100) 나이프(80)에  묻어있는 세균을 살균하고 광택이 뛰어난 장식성과, 윤활력과 내마모성을 갖는 정결한 식생활을 할 수 있는 식사 도구(20)에 관하여 서이다. 
       
     숟가락, 젓가락, 나이프, 포크, 식사 도구, 귀금속, 살균, 코팅, 도금, 증착
Patent KR-20060123033-A (KR)
Title: Display system and display apparatus and control method for video source and display apparatus
Inventor: KIM YOUNG CHAN
IPC: G06F3/0482
Filed: 2006-01-23
Abstract: A display system, a display device, and a method for controlling a video source and the display device are provided to effectively solve an overlapped area without making a user perform troublesome key operations if the overlapped area is generated in a screen when a PIP(Picture-In-Picture) function is performed. A controller(50) changes an attribute of at least one of a display area of an active program window in the main screen and the display area of a sub screen to prevent the area overlapped between the display area of the active program window in a main screen and the display area of the sub screen. A video source controller(65) requests display area information of the subs screen to the display device and determines whether the overlapped area is present or not by comparing the received display area information of the sub screen with the display area information of the active program window. A display controller(75) provides the display area information based on a PIP process to the video source if a request signal is received from the video source.
Patent KR-20070078851-A (KR)
Title: Lithium secondary battery employed with electrolyte containing hydrophilic-hydrophobic block copolymer
Inventor: KANG EUN JU
IPC: H01M10/0567
Filed: 2006-01-31
Abstract: Provided is a lithium secondary battery to improve the wettability of an electrolyte solution to an electrode, to increase capacity, to enhance rate characteristics and cycle characteristics and to reduce manufacturing time. The lithium secondary battery comprises a positive electrode containing a lithium transition metal compound; and a negative electrode containing a graphitized carbon, wherein it uses a nonaqueous electrolyte solution containing a block copolymer comprising a hydrophilic portion and a hydrophobic portion. Preferably the amount of the block copolymer is 0.01-20 wt% of the total weight of nonaqueous electrolyte solution. Preferably the block copolymer is a PEO (polyethylene oxide)-PPO (polypropylene oxide) block copolymer.
Patent KR-20060022719-A (KR)
Inventor: PARK YOUNG WOONG
IPC: G01T1/16
Filed: 2006-02-02
Abstract: 온도, 습도 및 기압의 변화에 따라 그때그때 변화하는 라돈의 방출 특성으로 인하여 라돈방출률은 시간과 장소에 따라 다르게 측정될 수 있으므로 본 발명에서는 동일한 시간대 및 같은 환경조건에서 2건 이상의 라돈방출률을 동시에 측정할 수 있도록 하여 측정결과의 직접적인 비교를 통하여 정확한 라돈차단율 계산을 가능하게 하였으며, 또한 방사선 측정시 확률적 붕괴특성에 의한 측정오차를 감소시키는 원리를 적용하여 시료 표면으로부터의 라돈방출 속도와 공기 중의 라돈방사능 붕괴에 의한 소멸속도가 같은 방사 평형 상태에 도달하는 시간까지 기다리지 않고 1일 정도의 측정 시간만으로 고체 표면 또는 고체 분말로부터 방출되는 단위면적 및 단위 질량당 라돈방출률 측정을 가능하게 하였다. 
       
     라돈농도, 라돈방출률, 라돈차단율, 챔버, 항온, 항습
Patent KR-20070080672-A (KR)
Title: Vehicle for exhaust gas recirculation cooler
Inventor: RYU TAEK YONG
IPC: F02M25/07
Filed: 2006-02-08
Abstract: An EGR cooler for a vehicle is provided to adjust the amount of cooling water according to the amount of exhaust gas by simultaneously adjusting the cooling water amount and the exhaust gas amount based on the opening degree of an EGR(Exhaust Gas Recirculation) valve. An exhaust gas recirculation cooler for a vehicle includes an exhaust gas recirculation cooler(10), an exhaust gas recirculation valve(20), and a controller(30). The exhaust gas recirculation cooler is installed at an exhaust gas recirculation chamber(11), and includes an exhaust gas pipe(12) and a cooling water pipe(14). Exhaust gas flows from an inlet port of the exhaust gas recirculation chamber to an outlet port of the exhaust gas pipe. The exhaust gas recirculation valve is installed an inlet port of the exhaust gas recirculation cooler. The controller receives and computes signals sensed by a cooling water sensor installed in a vehicle, and controls the amount of cooling water of the exhaust gas recirculation cooler according to the opening degree of the exhaust gas recirculation valve.
Patent KR-20070081145-A (KR)
Title: Exposure apparatus and exposure method
Inventor: KIM HYE JIN
IPC: G02F1/13
Filed: 2006-02-10
Abstract: An exposure device and an exposure method are provided to perform entire or selective exposure by using liquid crystals transmitting light by an applied voltage. A polymer distribution type liquid crystal plate(130) is provided to perform light switching for collectively or separately provide light to a photomask(120), and the polymer distribution type liquid crystal plate can transmit light according to application of an external voltage. The polymer distribution type liquid crystal plate is placed correspondingly to a position of the substrate at a side where light is emitted to the photomask. The polymer distribution type liquid crystal plate includes at least one cell.
Patent KR-20060094042-A (KR)
Inventor: IWAMURA KEIICHI
IPC: G06F12/14
Filed: 2006-02-22
Abstract: 장치의 고유 정보와 비밀스럽게 관리되는 제1 정보와의 산술 연산에 의해  비밀 데이터를 외부에서 취득하여, 이것을 키 데이터로서 키 유지부에 비밀스럽게 유지한다.  MAC 생성부는 보호 대상 데이터로부터 얻어진 해시값과 키 유지부(21)에 유지되는 키 데이터에 기초하여 인증 데이터를 생성한다.  화상 파일 생성부는 화상 파일을 생성하여, 고유 정보와 인증 데이터를 보호 대상 데이터와 함께 화상 파일로서 제공한다.   
       
     MAC, 암호화, hash, 공개키, 난수, IC 카드
Patent KR-20060102491-A (KR)
Inventor: YUN JAE KUK
IPC: B01D35/00
Filed: 2006-02-27
Abstract: 본원은 음용, 세정을 목적으로 하는 수처리용 여과장치 및 그 구조에 관한 것으로서, 더욱 상세하게는 필터카트리지와 브라켓으로 구성된 여과장치를 구성함에 있어서, 상기 필터카트리지에는 처리대상수가 유입되는 유입홀과, 유입된 처리대상수와 혼합하여 용해됨으로서 정수 및 연수 기능을 갖는 내부충진물과, 처리대상수가 빠져나가는 유출홀을 구분하여 구비하고, 상기 브라켓은 필터카트리지의 일측에 회전 가능하도록 설치되어 유입홀과 유출홀 간의 수압차를 발생시킴으로서 처리대상수가 필터카트리지에 유입되어 내부충진물과 혼합된 후 배출되도록 하고, 수압차를 조절하여 필터카트리지에 유입되는 처리대상수의 양을 조절할 수 있으며 일반수와 여과된 정수를 쉽게 전환하여 사용할 수 있는 수처리용 필터카트리지를 구비한 여과장치 및 그 구조를 제공하는 것을 목적으로 한다. 
     또한, 상기 필터카트리지에는 처리대상수와 내부충진물의 적절한 혼합을 돕기 위하여 배플부재와 거름막을 구비한 구조와, 다양한 피부미용 효과를 얻기 위하여 상기 필터카트리지를 내부충진물의 성분이 각각 다르도록 다수 개 구비하는 구조와, 세디멘트 필터, 중공사막필터(UF), 세라믹 필터와 결합하여 사용하는 구조를 제공한다. 
     이에 본원에서는 내부에 충진물을 내재하고 유입홀과 유출홀을 구비한 필터카트리지와; 처리대상수가 지나가는 유로와 배출구를 구비하되 유로에서 배출구쪽으로 점점 처리대상수가 지나갈 수 있는 통로의 폭이 좁아지다가 배출구에서 다시  폭이 넓어지는 브라켓으로 구성되며, 상기 브라켓의 유로에는 상기 필터카트리지의 유입홀이 맞닿아 있고 배출구에는 유출홀이 맞닿아 있어 브라켓의 회전에 의해 유입홀과 유출홀을 개방하거나 폐쇄하는 구조를 갖는 수처리용 필터카트리지의 구조를 개시한다. 
       
     여과장치, 필터, 카트리지, 브라켓, 전환장치, 정수기, 유압조절장치
Patent KR-20070091953-A (KR)
Title: Locking structure for sliding door
Inventor: LIM YUN JE
IPC: B60R11/02
Filed: 2006-03-08
Abstract: A locking structure of a sliding door is provided to perform a smooth locking operation by the small amount of power without noise. A locking structure of a sliding door comprises an outer housing(110), an inner housing(120), a pair of ball units(124), a spring(126), and a sliding door(130). The outer housing is formed with a pair of locking holes(122). The inner housing is slidably installed at the outer housing. The pair of ball units is mounted at the inside of the inner housing and projected at the both side surfaces of the inner housing to be inserted into the locking hole separately. The spring is installed to support the ball unit. The sliding door is secured with the inner housing.
Patent KR-20060107928-A (KR)
Inventor: YAMASAKI YASUJI
IPC: G02F1/136
Filed: 2006-04-10
Abstract: 과제 
     
     액정 등의 전기 광학 장치에 있어서, 적층 구조나 제조 프로세스의 단순화를 도모하고, 또한 고품질 표시를 가능하게 한다.       
     
       해결수단 
     
     전기 광학 장치는, 데이터선 및 주사선과, 기판 상에서 데이터선보다 하층  측에 배치된 박막 트랜지스터를 구비한다.     또한, 박막 트랜지스터의 상층측에 적층되어 있고, 평탄화 처리가 행하여진 제 1 층간 절연막과, 기판 상에서 평면적으로 보아 박막 트랜지스터의 채널 영역에 대향하는 영역을 포함하는 영역에 배치되고 또한 데이터선보다 상층측에 배치되는, 고정 전위측 전극, 유전체막 및 화소 전위측 전극으로 이루어지는 축적 용량과, 화소마다 배치되고 또한 축적 용량보다도 상층측에 배치되는, 화소 전위측 전극 및 박막 트랜지스터에 전기적으로 접속된 화소 전극을 구비한다.     데이터선은, 도전성 차광막으로 이루어짐과 함께 기판 상에서 평면적으로 보아 채널 영역을 덮는 영역을 포함하는 영역에 형성되어 있다.      
       
     화소 전극, 절연막, 유전체막
Patent KR-20070104135-A (KR)
Title: Light guide panel and back light unit fabricated with it
Inventor: MOON JE YOUNG
IPC: G02F1/13357
Filed: 2006-04-21
Abstract: A light guide panel and a back light unit using the same are provided to collect light in a prism pattern direction and to improve luminance by randomizing a prism pattern. A light guide panel(100) is formed with a light transmitting material in order to output incident light in all directions by scattering the incident light. The light guide panel includes a plurality of prism threads(110) which are formed in a constant interval in a first direction on an upper surface. The prism threads are separated in a second direction perpendicular to the first direction. The second direction for separating the prism threads from each other. The prism threads and the light guide panel are formed with one body. The prism threads are formed with an optical scattering material different from a raw material of the light guide panel.
Patent KR-20070105726-A (KR)
Title: Hybrid battery pack and self charging method thereof
Inventor: LEE JUN HYUK
IPC: H02J7/04
Filed: 2006-04-27
Abstract: A hybrid battery pack and a self-charging method thereof are provided to lower the price of the battery pack by controlling the charge and discharge state of the at least two battery packs through one control unit. A hybrid battery pack(1000) includes a first battery pack(1100), a second battery pack(1200), a sense resistor(1300) and a control unit(1400). The second battery pack is connected to the first battery pack in parallel. The sense resistor converts input voltage into current to transmit the current to the control unit. The control unit senses the voltage of the first and second battery packs, and self-charges the over-charged battery pack by using the normal battery pack in case that any one of the first and the second battery pack is over-charged and the other is normal.
Patent KR-20070111044-A (KR)
Title: A durability test device of oil pump
Inventor: HA CHANG HOON
IPC: G01M99/00
Filed: 2006-05-16
Abstract: A durability test device of an oil pump is provided to test in a condition more similar to the actual condition using a bearing, thereby improving reliability of the durability test. A durability test device of an oil pump includes a driving gear mounted on a rotary shaft(21) of a driving rotor(13), and a crank gear(25) rotated by rotary power of a driving motor(1). Further, the durability test device includes a pump gear(31) installed on a rotary shaft(27) at one side of a pump housing(9) with a bearing(29) interposed therebetween. The pump gear is engaged with the crank gear and the driving gear to transmit power. An eccentric weight is installed on one side of the pump gear, which realizes a stringent condition by eccentric load.
Patent KR-20060120508-A (KR)
Title: Light emitting diode drive circuit
Inventor: MASHIKO TAKESHI
IPC: H01L33/00
Filed: 2006-05-20
Abstract: An LED(Light Emitting Diode) driving circuit is provided to make proper current flow in an LED and to reduce the current consumption without forming a new switch by stopping applying power voltage between the LED and a current sense element by turning off a switch element. An LED driving circuit includes a power source(101); a switch element(105); a switch element control circuit(106); an LED(108); and a DC-DC(Direct Current) converter circuit for boosting the voltage of the power source by controlling the switch element and driving the LED with constant current. The LED and the DC-DC converter circuit are separated from the power source or a ground by the switch element. The LED and a current sense element(107) connected in series and a smoothing capacitance(104) are connected to both ends of a rectifier element(103) and an inductor(102) connected in series, in parallel.
Patent KR-20070057615-A (KR)
Title: Mobile tri-band antenna system with low profile
Inventor: EOM SOON YOUNG
IPC: H01Q1/27
Filed: 2006-05-26
Abstract: A mobile tri-band antenna system with a low profile is provided to offer a Ku satellite broadcasting service and a Ka/K satellite communication multimedia service by forming a satellite tracking beam. A mobile tri-band antenna system with a low profile includes a tri-band feeding device(20), a beam forming device(40), an antenna control device(140), a first triplexer device(50), and a second triplexer device(70). The tri-band feeding device(20) distributes satellite broadcasting signals received from a dual reflecting plate device(10) in directions of an azimuth angle and an elevation angle, and transceives satellite communication signals. The beam forming device(40) redistributes the satellite broadcasting signals distributed in the tri-band feeding device(20) into first signal channel signals and second signal channel signals to power-combine the first signal channel signals, and power-combine the second signal channel signals according to switching of channels. The antenna control device(140) drives the antenna system along the directions of the azimuth angle and the elevation angle according to the second signal channel signals power-combined in the beam forming device(40). The first triplexer(50) device outputs the first signal channel signal power-combined in the beam forming device(40) to a rotary joint device(60). The second triplexer(70) provides the first signal channel signal inputted from the rotary joint device(40) to indoor apparatus(400) by converting the first signal channel signal into a downward frequency.
Patent KR-20070116500-A (KR)
Title: Optical disc apparatus and method for optical power study and detecting the writing power thereof
Inventor: BAEK JI SEON
IPC: G11B7/125
Filed: 2006-06-05
Abstract: An optical disk apparatus, an optical output learning method thereof, and a writing power detecting method thereof are provided to perform the optical output learning while maintaining a servo part in a predetermined area of an optical disk for lessening the optical output learning time. An optical disk apparatus includes an optical pick up comprising a light source and an actuator driving a lens for forming light spot, and a servo controlling the optical pick up. The optical pick up is moved to a test area of the optical disk where OPC(Optical Power Calibration) for detecting the optimal recording power is performed(S440). Laser beam is emitted by applying an optical output signal to the light source in the predetermined area of the optical disk. The optical output characteristics of the light source are checked by using the optical output signal and the optical output of the emitted laser beam.
Patent KR-20070117858-A (KR)
Title: Device for removing protrusion on substrate
Inventor: LEE DONG SUNG
IPC: G02F1/13
Filed: 2006-06-09
Abstract: A device for removing protrusions on a substrate is provided to polish the protrusions minutely as much as requested thickness and ensuring quality of a panel by polishing the protrusions using a contact type displacement sensor. A contact type displacement sensor(40) senses displacement by pressure. A polishing tip(21) is coupled with one end part of the contact type displacement sensor. An electronic pressure controller(50) controls pressure by being connected with the other end part of the contact type displacement sensor. A polishing tape(20) moves by being contacted with a lower end part of the polishing tip and polishes protrusions. A tape transfer unit supplies a polishing tape(10) to the lower end part of the polishing tip.