baber/WOPTO huggingface dataset:
Patent KR-20050050682-A (KR)
Title: Method for manufacturing polishing pad
Inventor: KOMUKAI TAKUJI
IPC: B24B37/20
Filed: 2001-06-18
Abstract: A polishing pad (100), comprising a pad main body (10) and a transparent window member (2) formed integrally with the pad main body (10), wherein the material of the window member (2) is made higher in grinding ability than the material of the pad main body (10), a number of grooves are formed in the surface of the pad main body (10) excluding the surface of the window member (2), and the surface of the window member (2) is recessed from the surface of the pad main body (10), whereby a polishing rate detection accuracy can be increased by suppressing slurry from accumulating on the window member and, in dressing at the time of polishing, adverse effects on polishing characteristics can be eliminated by preventing the projection of only the window member from a main body part.
Patent KR-20060059858-A (KR)
Title: Optical material and backlight unit using the same
Inventor: ISHIHARA SEIICHI
IPC: F21V8/00
Filed: 2004-07-16
Abstract: [PROBLEMS] An optical member in which the viewing angle can be widened while sustaining a high luminance and the defect of a display can be made inconspicuous, and a backlight employing it. [MEANS FOR SOLVING PROBLEMS] When a substantially collimated light impinges on the plane of incidence (9), an outgoing light from the outgoing plane (10) exhibits anisotropy in its intensity along an azimuth of 30° to normal to the outgoing plane (10), the anisotropy being such that the ratio between a highest intensity and a lowest intensity in the intensity distribution of outgoing light intensity along the azimuth of 30° is set to not smaller than 1.2.
Patent KR-20050095652-A (KR)
Inventor: SEO JEONG DAE
IPC: C09K11/06
Filed: 2004-02-19
Abstract: 유기 전계 발광 소자에 관한 것으로, 기판과, 기판 위에 형성되는 제 1 전극과, 제 1 전극 상부에 형성되고, 제 1, 제 2, 제 3 발광 영역을 갖는 발광층과, 발광층 위에 형성되는 정공 저지층, 여기서, 상기 정공 저지층은 상기 제 3 발광 영역을 형성하는 물질로 이루어짐. 정공 저지층 상부에 형성되는 제 2 전극을 포함하여 구성된다.
Patent KR-20050096196-A (KR)
Title: Ue assisted system database update
Inventor: CHANDRA ARTY
IPC: H04L12/28
Filed: 2003-06-20
Abstract: A user equipment (UE 101) operating in a wireless system (103) having at least one base station (102), communicates with base stations (102b, 104b, 105b) in neighboring wireless systems and conveys information regarding these neighboring wireless systems to the base station (102b) of its wireless system (103), which updates and stores this information for use in handover of UEs. The BS may also obtain updates directly from the base stations of neighboring wireless systems which may include a diversity of systems such as WLANS, Bluetooth, UMTS, GPRS, etc., and provide to UEs a list of those wireless systems which the UEs need not provide updates to the BS providing the list.
Patent KR-20050107490-A (KR)
Title: Composition for treating hepatitis c
Inventor: YOSHIDA SATOSHI
IPC: A61P35/00
Filed: 2004-03-04
Abstract: By administering a composition comprising pumpkin seed, safflower, Plantago asiatica L. and Loicera japonica THUMB, subjective symptoms (for example, general malaise and abdominal swelling) of a patient with chronic hepatitis C can be eliminated and, moreover, objective symptoms diagnosed by a medical doctor (for example, liver enlargement and palm erythema) can be relieved or eliminated. From 1 to 3 months after the administration of the composition, a significant decrease in hepatitis C virus RNA level is gradually observed. Therefore, the above composition is useful at least as a composition for treating chronic hepatitis C. In particular, it is advantageous in treating a chronic hepatitis C patient showing a high chronic hepatitis C virus RNA level.
Patent KR-20050112095-A (KR)
Title: Integrated microfuldic control employing programmable tactile actuators
Inventor: TAKAYAMA SHUICHI
IPC: C12N5/07
Filed: 2004-03-10
Abstract: Microfluidic devices having active features such as valves, peristaltic pumps, and mixing portions are fabricated to have a thin elastomeric membrane over the active features. The active features are activated by a tactile actuator external to the membrane, for example, a commercial Braille display. The display may be computer controlled, for example by simple text editor software, to activate individual Braille protrusions or a plurality of protrusions to actuate the active portions of the microfluidic device. Integral devices can incorporate the tactile actuators in a single device, but still external to the membrane.
Patent KR-20060011943-A (KR)
Title: Cladribine formulations for improved oral and transmucosal delivery
Inventor: BODOR NICHOLAS S
IPC: A61K47/48
Filed: 2004-03-26
Abstract: Provided are compositions of cladribine and cyclodextrin which are especially suited for the oral and buccal administration of cladribine.
Patent KR-20050121736-A (KR)
Title: Sheet for manufacturing optical disk and optical disk
Inventor: KATO KAZUYA
IPC: G11B7/257
Filed: 2004-04-16
Abstract: A sheet (1) for manufacturing an optical disk, comprising a setting adhesive agent layer (11) having a storage elastic modulus before hardening of 103 to 106 Pa and a storage elastic modulus after hardening of 107 to 1011 Pa and a protective sheet (12). The sheet is laminated on a reflective film (3) formed on an optical disk substrate (2). The optical disk (D1) thus obtained is formed such that the adhesive agent layer (11) has a uniform layer thickness and the pressing trace is hard to be formed on the protective sheet (12).
Patent KR-20060012660-A (KR)
Title: Polyester process using a pipe reactor
Inventor: DEBRUIN BRUCE ROGER
IPC: C08G63/81
Filed: 2004-05-26
Abstract: There are disclosed polyester processes using a pipe reactor and corresponding apparatuses. In particular, there are disclosed processes and corresponding apparatuses including an esterification pipe reactor operated in an upflow or downflow mode, especially in a regime including stratified flow.
Patent KR-20060017635-A (KR)
Title: Immunogenic compositions comprising venezuelan equine encephalitis virus replicon vectors and paramyxovirus protein antigens
Inventor: KOVACS GERALD RAUL
IPC: C07K14/135
Filed: 2004-06-02
Abstract: Self-propagating, fusogenic blebs are produced from cells infected with a population of Venezuelan Equine Encephalitis virus replicon particles (VRP). The self-propagating, fusogenic nature of the blebs is derived from expression of heterologous genes encoding viral fusion proteins that are incorporated into the replication defective replicon particles. The resulting blebs can be harvested from supernatants of cells displaying severe cytopathic effects. The blebs are used to make immunogenic compositions and devise methods of immunizing mammals against paramyxoviruses such as parainfluenza virus type 3.
Patent KR-20070074090-A (KR)
Title: A composition for inhibiting the c-kit protein containing benzimidazole amine derivates or aminoquinoline derivatives
Inventor: NA YONG JOO
IPC: A61K8/49
Filed: 2006-01-06
Abstract: A composition comprising a benzimidazole amine derivative or an aminoquinoline derivative is provided to inhibit signaling of a cell in melanocyte with which a c-kit protein is involved so as to control the function of the melanocyte, thereby providing skin-whitening effect. The composition for inhibiting c-kit protein or skin-whitening comprises 0.0001-10 wt.% of a benzimidazole amine derivative such as 1-(4-methoxyphenyl)-N-(1-naphthalenylmethal)-1H-benzimidazole-5-amine represented by the formula(1) or an aminoquinoline derivative such as 2-amino-3-(3,4-dimethoxyphenyl)-quinoline represented by the formula(2).
Patent KR-20070074379-A (KR)
Title: Method and apparatus for correcting light brightness of projector
Inventor: JUNG MOO YOUNG
IPC: G06F1/00
Filed: 2006-01-09
Abstract: A method and a device for correcting light brightness of a projector are provided to enable a user to comfortably view a computer screen projected from the projector even if luminous intensity around is changed by correcting the brightness of light projected from the projector based on a gamma value changed in a computer. A light sensor(100) detects the light, and the computer(200) receives a signal from the light sensor, and includes an application program(210), a database(220), and a system information registry(230). The projector(300) receives the signal from the computer and projects an image to a screen. The computer compares the luminous intensity around measured in the light sensor with a threshold stored in the database, determines a correction level by loading a value stored in the database based on a comparison result, and changes the gamma value corresponding to the determined correction level. The value stored in the database considers intensity of the light absorbed to a screen(400).
Patent KR-20070077271-A (KR)
Title: Tool holder for adjusting the cutting depth
Inventor: KIM IL HAN
IPC: B23B49/00
Filed: 2006-01-23
Abstract: A tool holder is provided to improve accuracy of machining by adjusting the cutting depth of a tool in accordance with the condition of a workpiece. A tool holder includes a holder(11), a housing(20), a shaft(12), an over trap spring(13), and a skirt(14). The holder is coupled to a drilling head of a drilling machine. The housing has a hollow tube shape and is disposed in front of the holder. The shaft is arranged in the housing such that the shaft is rotatable integrally with the holder. The shaft has a front end to which a tool is coupled. The over trap spring is interposed between the holder and a support portion(25) of the shaft so as to elastically support the shaft. The skirt has a hollow tube shape arranged on a front end of the housing.
Patent KR-20070081296-A (KR)
Title: Sensor for detecting biological electro-magnetic signal and the diagnostic device using the same
Inventor: LEE SANG MOON
IPC: A61B5/00
Filed: 2006-02-10
Abstract: A sensor for detecting a biological electro-magnetic signal and a diagnostic device using the same are provided to accurately diagnose a health state of a user by using a variation of an electrical property of a skin tissue of the user. A diagnostic device includes a sensor, a sensor driver(4), an analog circuit portion(2), and a digital converting circuit(1). The analog circuit portion includes a frequency oscillation circuit and a frequency divider. The sensor detects a biological electro-magnetic signal. The sensor driver includes electrodes which are contacted with both ends of the sensor. The analog circuit portion is connected to the sensor driver and the digital converting circuit. The digital converting circuit includes a CPU(Central Processing Unit), an LCD(Liquid Crystal Display), a communication module, an output member, and a memory. The digital converting circuit is connected to the analog circuit portion.
Patent KR-20060022298-A (KR)
Inventor: PARK SEE HA
IPC: B29C65/02
Filed: 2006-02-14
Abstract: 본 발명은 자동차용 웨더 스트립을 가류접착하는 방법과, 이에 사용되는 접착시트 및 접착금형과, 이에 의해 접착된 웨더 스트립에 관한 것으로, 더욱 상세하게는 접착시키고자 하는 웨더 스트립의 단부 사이에 얇은 접착시트를 끼워 가류접착함으로써 코어를 삽입하여 미가황 고무를 인젝션하던 종래 접착방법의 문제점을 극복하고, 상기 방법에 사용하여 접착부의 두께를 감소시켜 외관을 미려하게 하고 작업성이 항상되도록 하는 1mm 이하 두께를 가진 미가황 고무로된 접착시트와, 상기 방법을 가능케 하기 위하여 접착시트가 삽입되는 공간부를 가진 접착금형과, 상기의 방법에 의하여 접착부 두께가 1mm 이하로 접착된 웨더 스트립에 관한 것이다. 
     본 발명에 따르면, 0.5~1.5mm의 두께를 가진 미가황 고무로 된 접착시트를 웨더 스트립의 접합 단부 사이에 끼우고, 180~200℃의 온도에서 0.5~0.9MPa의 압력으로 50~70초 동안 가류접착시키는 자동차용 웨더 스트립의 가류접착방법 등이 제공된다. 
       
     웨더 스트립, 가류접착, 접착시트
Patent KR-20060095498-A (KR)
Title: Method and apparatus for treating ammonia-containing solution
Inventor: SUMINO TATSUO
IPC: C02F3/30
Filed: 2006-02-27
Abstract: Equipment for treating an ammonium containing wastewater by denitrification treatment of an ammonium containing liquid, comprising: 
a nitrate reduction tank (12) for carrying out nitrate reduction treatment of reducing nitrate to nitrite, wherein the nitrate is contained in or added to the ammonium containing liquid, and 
an anaerobic ammonium oxidation tank (14) for carrying out an anaerobic ammonium oxidation treatment of simultaneously anaerobically denitrifying nitrite and ammonium, wherein the nitrite is produced in the nitrate reduction treatment and the ammonium is contained in the ammonium containing liquid, wherein the nitrate reduction tank (12) and the anaerobic ammonium oxidation tank (14) have a C/NO 3 -N ratio control device of controlling the C/NO 3 -N ratio of the concentration C of the organic carbon contained in or added to the ammonium containing liquid to the concentration NO 3 -N of nitrate nitrogen contained in or added to the ammonium containing liquid to 0.5 to 2.5.
Patent KR-20070092869-A (KR)
Title: Optical sensor module
Inventor: CHO JAE GEOL
IPC: G02B6/00
Filed: 2006-03-09
Abstract: An optical sensor module is provided to irradiate light with uniform intensity onto a measuring part of a living body and to improve measurement reproducibility by using a waveguide. An optical sensor module is used for detecting a physiological signal of a living body as a target. The optical sensor module includes at least one light source(220,222) for generating light, an optical detector(230) for monitoring the intensity of the light reflected from the living body, and a waveguide(210) for contacting the living body. The waveguide includes a first surface and a second surface in order to output uniformly the light of the light source onto an entire surface of the first surface. A light receiving surface of the optical detector is exposed on one side of the first surface. The second surface is positioned at the other side of the first surface.
Patent KR-20070093531-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: YI HYUN WOO
IPC: H01L27/115
Filed: 2006-03-14
Abstract: A method for manufacturing a flash memory device is provided to prevent a standby current fail due to a leakage current by removing partially a negative slope region from an isolation layer and preventing a first conductive layer from remaining along the isolation layer using an over-etch process. A tunnel oxide layer(102) and a first conductive layer(104) for floating gates are sequentially formed on a semiconductor substrate(100). A trench is formed on the resultant structure by etching partially the first conductive layer, the tunnel oxide layer and the substrate. An isolation layer(106) with a negative slope is formed on the resultant structure by filling the trench with an insulating layer. The negative slope is partially removed from the isolation layer. A second conductive layer(108) for floating gates is formed on the entire surface of the resultant structure. A dielectric film and a control gate conductive layer are sequentially formed on the resultant structure. A gate structure is formed by etching the conductive layer for control gates, the dielectric film, the second conductive layer and the first conductive layer using an over-etch process.
Patent KR-20070094071-A (KR)
Title: Amp for hand-phone hands free kit and mobile terminal
Inventor: LEE DONG HEE
IPC: H04B1/40
Filed: 2006-03-16
Abstract: An amplifier for a mobile phone handsfree kit and a mobile terminal are provided to separate the ground signal of an audio output signal from the ground signal of the handsfree kit by applying a simple circuit to the mobile terminal so that ground noise is not be influenced on the mobile terminal by being included in the input of the handsfree kit. An amplifier for a mobile phone handsfree kit(5) and a mobile terminal(1) comprises the followings: a voltage supply unit(4) which supplies an input signal and an input ground signal; and a ground noise removing unit(100) which computes the input signal and the input ground signal supplied from the voltage supply unit and outputs only a voltage corresponding to a difference between the two input signals to an output terminal. The ground noise removing unit receives the feedback of the output ground signal, computes an output signal and the output ground signal, and outputs only a voltage corresponding to a difference between the two output signals.
Patent KR-20070032200-A (KR)
IPC: G06F1/04
Filed: 2006-03-23
Abstract: 본 발명은 수 ㎓ 이상의 고주파 대역에 있어서도 고정밀도의 클록 신호를 생성하여 분배할 수 있는 클록 생성 분배 장치를 제공하는 것, 또 20 GHz에 달하는 고주파 대역에 있어서도 각 전압 제어 발진기가 동일 위상으로 발진하여, 희망하는 주파수의 클록 신호를 생성할 수 있어, 고주파 클록 신호를 보다 안정적으로 칩 내의 각 부분에 분배하는 분산 VCO형 클록 생성 분배 장치를 제공하는 것을 과제로 한다. 
     각 전압 제어 발진기로서 LC 공진형 전압 제어 발진기를 채용하고, 또한 그 발진 노드 사이의 접속 배선의 인덕터 성분을 상대적으로 작게 하거나 또는 LC 공진 발진기를 주입 동기에 의해 동기하여 발진시킴으로써, 각 LC 공진형 전압 제어 발진기가 안정적으로 동일 위상으로 발진하도록 한다.
Patent KR-20070023499-A (KR)
IPC: G06F3/02
Filed: 2006-03-27
Abstract: 본 발명은 듀얼 키보드장치에 관한 것으로서, 더욱 상세하게는 PC에 정보를 입력하는 복수개의 키그룹을 갖는 키보드장치에 있어서, 상기 키그룹의 일부에는 보조PC에 정보를 입력하는 보조키그룹이 부설되어 하나의 키보드장치를 이용하여 메인PC와 보조PC에 소정의 정보를 동시에 입력할 수 있도록 이루어지는 것을 특징으로 하는 듀얼 키보드장치에 관한 것이다. 
     이와 같이 구성된 본 발명은 온라인을 이용한 게임 등과 같은 분야에서 많이 사용되는 기능키, 엔터키, 쉬프트키, 컨트롤키, 윈도우키 또는 5번숫자키와 같은 보조키그룹을 종래의 키보드장치에 부설하여 하나의 키보드장치만으로도 2대의 PC, 즉 메인PC는 물론 보조PC에도 일정한 정보를 입력할 수 있게 되어 2개의 키보드장치의 사용으로 인한 공간적 제약으로부터 자유로우며, 한 사람에 의해서도 2대의 PC를 동시에 아무런 불편 없이 사용할 수 있어 매우 간편하고, 신속하게 게임 등을 즐길 수 있는 효과를 제공한다. 
       
     키보드장치, 메인PC, 보조PC, 보조키그룹, 보조컨트롤러, 보조연결라인.
Patent KR-20070098002-A (KR)
Title: Method for digital watermarking
Inventor: CHUN IN GOOK
IPC: H04N1/387
Filed: 2006-03-30
Abstract: A digital watermarking method in a half-tone image is provided to maintain good quality and increase a watermarking speed. A half-tone generating process includes a process for detecting a rotary angle for a scanned image, a process for detecting a dot size for the image, and a process for down-sampling the image. A watermark extracting process in the half-tone image includes a process for correcting geometric modification using an autocorrelation function for the generated half-tone image, a process for searching a preset bit for the image, and a process for reading pixel values of N random positions for the image. In the rotary angle detecting process, the rotary angle is detected by using Hough transform algorithm.
Patent KR-20070101586-A (KR)
Title: Plasma display panel
Inventor: SONG JUNG SUK
IPC: H01J11/36
Filed: 2006-04-11
Abstract: A plasma display panel is provided to improve exhaust efficiency by forming protrusions of phosphors on a dielectric layer and a part of barrier ribs which form an exhaust passage between both substrates. A sustain electrode(31) and a scan electrode(32) extend across address electrodes(11), and are opposite to each other to correspond to a discharge cell(17). The sustain electrode and the scan electrode are covered by a dielectric layer(21) to prevent these electrodes against the gas discharge and accumulate wall charges. Protrusions(19a) are formed between the dielectric layer and a protective layer(23) formed on a front substrate(20), and contact barrier ribs(16) formed on a rear substrate(10). The protrusions are made of one or two of red, green and blue phosphors.
Patent KR-20060110823-A (KR)
Title: Phosphor for low-voltage electron beam, method of producing the same, and vacuum fluorescent display
Inventor: TSUJI HITOSHI
IPC: H01J31/15
Filed: 2006-04-20
Abstract: A phosphor for a low-voltage electron beam, a method for producing the same, and a vacuum fluorescent display are provided to obtain high brightness by attaching nano-particles of conductive oxides having an average particle diameter of 5 to 100 nm to surfaces of particles of the phosphor. A phosphor for low-voltage electron beams includes particles of the phosphor for the low-voltage electron beams and conductive oxides attached to surfaces of the particles of the phosphor for the low-voltage electron beams. The conductive oxides are formed of nano-particles having an average particle diameter of 5 to 100nm. The nano-particles are independently attached to the surfaces of the particles of the phosphor. The phosphor includes the nano-particles of the conductive oxides having 0.01 to 10 weight percent.
Patent KR-20070106138-A (KR)
Title: Firmware upgrade method using usb port of optical disk drive for vehicle
Inventor: LEE CHANG SOO
IPC: G06F1/00
Filed: 2006-04-28
Abstract: A firmware upgrade method of an optical disc for a vehicle using a USB port is provided to maintain the newest condition of the optical disc and to improve user convenience by changing not only the firmware but also a firmware upgrade list. A firmware upgrade method of an optical disc for a vehicle using a USB port includes a step of sending a firmware upgrade requirement, which includes a mobile terminal number receiving upgrade information and the model number of the optical disc, to a contents provider server by contacting a web site through wire or wireless internet(S102); a step of sending a text message including a predetermined contact order to contact a mobile application server to download a firmware upgrade application to the mobile terminal number included in the upgrade requirement(S104); a step of driving a mobile content contact application included in the mobile terminal, contacting a firmware upgrade site through the wireless internet, accessing predetermined address information simultaneously, and sending firmware information of the optical disc, when a user responds the contact order(S106); a step of deciding the necessity of upgrade by referring the firmware information sent from the mobile terminal(S108); a step of sending the firmware upgrade application and the newest firmware to the mobile terminal; a step of driving the firmware upgrade application set to start an upgrade order of the firmware by reading and operating the predetermined firmware upgrade application from the mobile terminal contacted with a USB terminal by checking the USB terminal when the USB terminal is turned on as a predetermined button is pushed, so as to prevent a collision of the other application using the USB terminal; a step of sending the firmware stored in the mobile terminal to the optical disc, when contacting the mobile terminal by connecting the USB terminal with a contact cable; and a step of removing the existing firmware of the optical disc and replacing the newly-downloaded firmware.
Patent KR-20070107365-A (KR)
Title: Method and system for members for on-line goods sale of beauty computer software, beauty equipments, beauty materials, and a comprehensive on-line training for members seeking jobs in beauty industries overseas
Inventor: LEE YOUN AH
IPC: G06F17/00
Filed: 2006-05-03
Abstract: A membership registering method, and a method and system for transacting online goods and contents of computer software for beauty, beauty equipments and beauty materials are provided to advertise goods and contents for beauty and specialized beauty service by using an integrated internet site. A method for transacting online goods and contents of computer software for beauty, beauty equipments, beauty materials and a comprehensive online training for the members seeking a job in oversea beauty industries includes the step of: registering a user as a membership by granting an ID(Identification) and a password to the user; providing the user with a database of goods and contents or a database of member's homepage for building an independent homepage and registering goods and contents for beauty in a main server(100); and allowing a user to purchase the computer software for beauty, the beauty equipments, the beauty materials, a specialized service, and the comprehensive online training in the main server with storing transaction information in a database server(120) and a sales database(125), managing by a performance management module, and performing payment by payment management module according to a contract.