baber/WOPTO huggingface dataset:
Patent KR-20060132849-A (KR)
Title: Method for inhibiting the discoloration of methylene-bisaniline compounds
Inventor: NAGASAWA MATO
IPC: C07C211/52
Filed: 2004-12-20
Abstract: A method by which the discoloration of methylenebisaniline compounds can be inhibited even when they are stored at high temperature for a long time, that is, a method for inhibiting the discoloration of methylenebisaniline compounds, characterized by adding a phosphine represented by the general formula (2): (wherein R3 is optionally substituted aryl or optionally substituted alkyl; and p is 0, 1, or 2 and q is 1, 2, or 3, with the provisos that the sum of p and q is 3 and that when q is 2 or 3, R3's may be the same or different from each other) to a compound represented by the general formula (1): (wherein R1 and R2 are each independently halogeno or C1-6 alkyl; a and b are each independently an integer of 0 to 4; and m and n are each independently an integer of 1 to 5, with the provisos that the sum of a and m and the sum of b and n are each 5 or below and that when a is 2 or above, R1's may be the same or different from each other, while when b is 2 or above, R2's may be the same or different from each other).
Patent KR-20060103539-A (KR)
Title: Powder composition, method for making soft magnetic components and soft magnetic composite component
Inventor: KJELLEN LISA
IPC: B22F1/00
Filed: 2004-12-15
Abstract: The invention concerns powder compositions consisting of electrically insulated particles of a soft magnetic material of an iron or iron-based powder and 0.1-2o by weight of a lubricant selected from the group consisting of fatty acid amides having 14-22 C atoms. Optionally a thermoplastic binder such as polyphenylene sulphide may be included in the composition. The invention also concerns a method for the preparation of soft magnetic composite components.
Patent KR-20060129289-A (KR)
Title: Pharmaceutical formulations for itraconazole
Inventor: YOON HYE JEONG
IPC: A61K9/10
Filed: 2004-12-23
Abstract: A pharmaceutical composition comprising itraconazole is provided to have improved solubility, high stability and bioavailability by increasing the solubility of itraconazole. The pharmaceutical composition comprising itraconazole as an active ingredient comprises itraconazole, a polylactic acid derivative having at least one terminal carboxyl group, and an amphiphilic block copolymer. And the composition comprises: itraconazole; a polylactic acid derivative having at least one terminal carboxyl group, wherein carboxyl group is fixed with di-or tri-valent metal ion; and an amphiphilic block copolymer to form polymeric micelles or nano-particles in an aqueous medium.
Patent KR-20070018005-A (KR)
IPC: H01R11/01
Filed: 2005-02-17
Abstract: 본 발명은 다수의 피검사 회로 기판의 전기적 검사를 연속적으로 행하는 경우라도 검사 작업이 원활히 수행되어 이방 도전성 엘라스토머 시트 본래의 사용 수명이 얻어지기 때문에, 이방 도전성 엘라스토머 시트가 고장나더라도 새로운 것으로 용이하게 교환할 수 있는 회로 기판 검사용 어댑터 및 이를 구비한 회로 기판 검사 장치를 개시하고 있다.   
     본 발명의 회로 기판 검사용 어댑터는 표면에 복수의 접속 전극이 피검사 전극에 대응하여 형성된 접속용 배선판, 및 접속용 배선판의 표면 상에 착탈 가능하게 설치된 이방 도전성 엘라스토머 시트를 구비하고, 이 때 이방 도전성 엘라스토머 시트는 피검사 회로 기판에 접촉되는 표면의 표면 조도가 0.5 내지 5 ㎛, 접속용 배선판에 접하는 이면의 표면 조도가 0.3 ㎛ 이하이고, 접속용 배선판은 표면에 접속 전극의 각각이 노출되도록 형성된 절연층을 가지며, 절연층 표면의 표면 조도가 0.2 ㎛ 이하이다.    
       
     회로 기판 검사용 어댑터, 접속용 배선판, 엘라스토머 시트, 절연층
Patent KR-20070088280-A (KR)
Title: Capacitive semiconductor physical quantity sensor and method for manufacturing the same
Inventor: MESHII RYOSUKE
IPC: H01L29/84
Filed: 2005-12-12
Abstract: A capacitive semiconductor physical quantity sensor in which the opposing peripheral regions (bonding regions) of a glass substrate and a silicon substrate are touched to each other for anode bonding, and an anode is bonded integrally by applying an anode bonding voltage to between both substrates. A fixed electrode is provided on the bonding surface side of the glass substrate and a movable electrode is provided on the bonding surface side of the silicon substrate. Prior to anode bonding, an anti-discharge equipotential wiring for short-circuiting the fixed electrode and the movable electrode is formed on the bonding surface side of the glass substrate inside the bonding region, and the equipotential wiring is cut and removed after anode bonding. Since the sensor thus produced keeps the fixed electrode on the insulating substrate side and the movable electrode on the semiconductor substrate side at the same potential at the time of anode bonding the insulating substrate and the semiconductor substrate, discharge does not take place. Consequently, high bonding strength and desired sensor characteristics can be attained without causing generation of bonding voids or an increase in size of a sensor chip.
Patent KR-20070000498-A (KR)
Title: Method for producing mat-surfaced austenitic stainless steel straps
Inventor: DESSIS ARNAUD
IPC: C23G1/08
Filed: 2005-03-09
Abstract: The invention relates to a method for continuously producing a mat-surfaced austenitic stainless steel strap consisting in heat-treating an austenitic stainless steel strap in a bright annealing furnace, inside of which a neutral or reducing sweep gas whose dew-point temperature is greater than 15 C flows and, afterwards in pickling said strap with the aid of a suitable pickling acid solution. ® KIPO & WIPO 2007
Patent KR-20070015181-A (KR)
Title: Image sensor for still or video photography
Inventor: PARKS CHRISTOPHER
IPC: H04N5/376
Filed: 2005-04-26
Abstract: A method for reading out charge from an interlined CCD having a plurality of photo-sensing regions and a plurality of vertical shift registers, and each photosensitive region is mated respectively to a CCD of a vertical shift register and a color filter having a repeating pattern of two rows in which each row includes at least two colors spanning the photo-sensing regions, the method includes reading out one row from each of the two row pattern; summing the same color from each row in the vertical shift register to reduce the resolution by one half; without transferring charge out of the vertical shift register, repeating the reading and summing steps for the remaining row; and reading out the charge in the vertical shift registers in a manner in which different colors are not summed together. ® KIPO & WIPO 2007
Patent KR-20070009743-A (KR)
Title: Portable gas chromatography mass spectrometer for on-site chemical analyses
Inventor: HAAS JEFFREY S
IPC: G01N27/62
Filed: 2000-04-11
Abstract: A portable, lightweight (approximately 25 kg) gas chromatograph mass spectrometer, including the entire vacuum system, can perform qualitative and quantitative analyses of all sample types in the field. The GC/MS has a conveniently configured layout of components for ease of serviceability and maintenance. The GC/MS system can be transported under operating or near-operating conditions (i.e., under vacuum and at elevated temperature) to reduce the downtime before samples can be analyzed on-site. ® KIPO & WIPO 2007
Patent KR-20070023759-A (KR)
IPC: B22F3/12
Filed: 2005-06-13
Abstract: 본 발명은 적어도 1.3-3.5 중량%의 크롬, 0.15-0.7 중량%의 몰리브덴, 망간 및 불가피한 불순물을 포함하는 미리-합금화된 철계 금속 분말을 제공하는 단계; 상기 분말을 0.1-1.0 중량% 그라파이트와 혼합하는 단계; 상기 혼합에 의해 얻어진 혼합물을 600 MPa 이상의 압력으로 압밀하는 단계; 1100℃ 이상의 온도의 단일 단계에서 압밀된 부품을 소결하는 단계; 상기 부품을 쇼트 피닝하는 단계; 및 소결 후에 상기 부품을 선택적으로 경화시키는 단계를 포함하는 방법에 관한 것이다.  본 발명은 또한 벤딩 피로 한계가 7.15 g/cm 3 의 소결 밀도에서 340 MPa 이상, 바람직하게 7.3 g/cm 3 의 소결 밀도에서 400 MPa 이상인 노치형 소결 부품을 제공하기 위한 낮은 크롬 함량의 미리-합금화된 분말의 용도 및 분말 야금 부품에 관한 것이다.
Patent KR-20080065418-A (KR)
Title: An ice bank for refrigerator
Inventor: KIM MIN YONG
IPC: F25C5/18
Filed: 2007-01-09
Abstract: An ice bank for a refrigerator is provided to change the ice storage capacity of the ice bank according to the relative movement of external and internal cases. An ice bank(30) for a refrigerator includes an external case(32) and an internal case(33). The external case has a cube shape. The top and bottom surfaces of the external case are opened. The external case has a storing space(32S) to store ices. The internal case has an opened top surface. The internal case has a predetermined storing space(33S) communicating with the storing space of the external case. The internal case is rested in the external case. The outer side surface of the internal case is in the contact with the inner side surface of the external case.
Patent KR-20080067488-A (KR)
Title: Organic light emitting display
Inventor: KIM YANG WAN
IPC: G09G3/20
Filed: 2007-01-16
Abstract: An OLED device is provided to store new RGB data signals in storage capacitors by initializing the storage capacitors using a supply voltage before applying the RGB data to the storage capacitors. An OLED(Organic Light Emitting Display) device includes a demultiplexer(1000) and plural RGB pixel circuits. The demultiplexer includes plural RGB switching elements(SW_TR3R,SW_TR3G,SW_TR3B) which are electrically connected to RGB data lines, apply RGB data voltages through the RGB data lines. The RGB pixel circuits are electrically connected to the RGB switching elements. While applying turn-on illumination control signals to the RGB pixel circuits, the RGB data voltages of the demultiplexer are applied.
Patent KR-20080068425-A (KR)
Title: Rotation stopping device for disk of disk drive
Inventor: SONG GEUN HYUK
IPC: G11B17/05
Filed: 2007-01-19
Abstract: A rotation stopping device for a disk in a disk drive is provided to optimize the interference in friction with the disc by obtaining a sufficient installation space for a stopper. A rotation stopping device for a disk in a disk drive comprises an upper chassis(50), a lower chassis(30), a tray, and a stopper(54). The lower chassis has a predetermined space to be combined with the upper chassis. The tray is drawn in and out of a space formed by the upper chassis and the lower chassis to load and unload a disc. The stopper, positioned at a hole(33) formed in one side of the space by the upper chassis and the lower chassis, stops the rotation of the disc by being attached to the disc when the tray is drawn out.
Patent KR-20080085106-A (KR)
Title: A seat management system and method for applying thereof
Inventor: KIM SUNG SOO
IPC: G06F17/00
Filed: 2007-01-29
Abstract: A seat management system and an operation method thereof are provided to increase user convenience and maximize spatial efficiency of the library by managing seats of a library efficiently and fairly. A manager PC(3) authenticates a member by receiving a user ID/password and scanning a membership card, and manages entry of a user by connecting to entrance and exit gates(1,2). A member management server(4) includes a member database(5) storing member information, and entrance information, and is connected to the manager PC. An SMS(Short Message Service) server(6) transmits a call message to a mobile terminal(12) of the waiting member by receiving a direction from the manager PC. An issuance PC comprises a kiosk(7) and a usual PC(8) issuing a seat or waiting ticket by checking the remaining seats via the manager PC after membership authentication. A server transmits a waiting person call signal and an entrance information display signal on a screen of a PDP(Plasma Display Panel)(10) according to the direction of the manager PC.
Patent KR-20080012739-A (KR)
Title: Crane
Inventor: SAKAMOTO TOSHIHIKO
IPC: B66C1/34
Filed: 2007-01-30
Abstract: A ladle crane is provided to change or update elements used for controlling power of a semiconductor element and the others. A ladle crane(1) comprises: an end tie(3), a main girder(5), an auxiliary girder(7), a main trolley(9) and an auxiliary trolley(11). The end tie includes a driving device driven on a driving rail. The main girder and the auxiliary girder are attached to the end tie. The driving device is arranged between the driving rail and the end tie. The driving device drives the ladle crane along the driving rail. Additionally, a power container(29), which is detachable from the ladle crane, is attached to the ladle crane.
Patent KR-20080075974-A (KR)
Title: Display protection window of mobile communication terminal
Inventor: YOO JAE JOON
IPC: H04B1/38
Filed: 2007-02-14
Abstract: A display protecting window for a mobile communication terminal is provided to form a transparent shielding conductive layer on a transparent material, thereby preventing electromagnetic waves leaking to the outside by being generated from the inside of a terminal body from being contacted with a human body. A transparent shielding conductive layer(12) is stacked on a transparent material(11), so that a soft girth unit thereof is exposed to outer sides of rims(13). A connection conductive layer(14) is formed in girth areas of the rims in order to be electrically connected to the shielding conductive layer. A finishing protecting layer(15) is stacked on a transparent window area of the shielding conductive layer.
Patent KR-20080083404-A (KR)
Title: Electronic apparatus and control method thereof
Inventor: KIM YOUNG CHAN
IPC: G06F3/023
Filed: 2007-03-12
Abstract: An electronic apparatus and a method of controlling the electronic apparatus are provided to prevent error in key input even though the lifetime of the electronic apparatus elapses, thereby improving reliability of key input. An electronic apparatus(100) includes a key input unit(120), a key voltage value storage unit(130), and a controller(140). The key input unit outputs an input key voltage value corresponding to at least one inputted key. The key voltage value storage unit stores at least one set key voltage value range corresponding to the key. The controller compares the input key voltage value with the set key voltage value range to determine the inputted key and updates the set key voltage value range such that the input key voltage value exists in the set key voltage value range based on the determination result.
Patent KR-20080088168-A (KR)
Inventor: PARK KYOUNG WOOK
IPC: G11C8/12
Filed: 2007-03-29
Abstract: 본 발명은 로우디코딩 회로부에서 컬럼디코딩회로부로 전달되는 리페어 정보를 효과적으로 전달할 수 있는 반도체 메모리 장치를 제공하기 위한 것으로, 이를 위해 본 발명은 다수의 워드라인과 리페어용 예비워드라인을 각각 구비한 다수의 셀어레이를 구비한 제1 뱅크; 다수의 워드라인과 리페어용 예비워드라인을 각각 구비한 다수의 셀어레이를 구비한 제2 뱅크; 상기 제1 뱅크와 제2 뱅크에 있는 다수의 셀어레이중에서 선택된 임의의 셀어레이에 있는 결함의 워드라인이 어떤 셀어레이에 있는 예비워드라인으로 리페어 공정에서 대체되었는 지에 관한 리페어 정보를 저장하고 있는 리페어부; 상기 제1 뱅크에 대응하는 컬럼어드레스를 디코딩하기 위한 제1 컬럼디코딩 회로; 상기 제2 뱅크에 대응하는 컬럼어드레스를 디코딩하기 위한 제2 컬럼디코딩 회로; 상기 리페어 정보를 상기 리페어 정보가 어떤 뱅크에 관한 것인지를 감지하기 위한 뱅크정보 신호를 이용하여 엔코딩하여 전달하기 위한 제1 신호전달부; 및 상기 제1 신호전달부에 의해 전달된 신호를 상기 뱅크정보신호를 이용하여 디코딩하여 상기 제1 컬럼디코딩 회로 또는 상기 제2 컬럼디코딩회로로 전달하기 위한 제2 신호전달부를 구비하는 반도체 메모리 장치를 제공한다. 
       
     반도체, 메모리, 리페어, 뱅크, 컬럼디코딩회로.
Patent KR-20080088243-A (KR)
Title: Authentication method for two way data service of iptv and system thereof
Inventor: HEO HEE SOO
IPC: H04N21/6334
Filed: 2007-03-29
Abstract: An authentication method and system for an interactive data service of an IPTV are provided to register a certificate key stored in an IPTV device and a personal ID, registered by a master user as a service user, in an authentication server and enable a central authentication server to provide an authentication result and user information according to whether a certificate key and a personal ID stored in a DB are matched to the registered certificate key and personal ID, thereby facilitating the use of various interactive services which need various user authentication. A user selects an interactive service in an IPTV(Internet Protocol Television) terminal(10). An activated interactive service application(13) determines a type of the interactive service. If it is determined that the selected interactive service is a flat-rate interactive service, the interactive service application requests an authenticate client module(12) to authenticate the interactive service. The authenticate client module transmits a certificate key for user authentication and service information about the selected interactive service to an authentication server(20) and requests the authentication server to authenticate the interactive service. The authentication server compares a certificate key stored in a DB with the certificate key received from the authenticate client module to determine validity and checks whether a user of the IPTV terminal joins the flat-rate interactive service by referring to a subscriber profile stored in the DB when the certificate keys are matched. The authentication server transmits an authentication result to the authentication client module. The authenticate client module transmits the authentication result to the interactive service application. The interactive service application encrypts the authentication result and user information and transmits the encrypted authentication result and user information to the authentication agent module(31,31a) of a service server(30,30a) which provides the flat-rate interactive service. The authentication agent module decodes the encrypted authentication result and user information, verifies the validity of the encrypted authentication result and user information, and transmits the verified authentication result and user information to a service providing module(32,32a). The IPTV terminal receives the interactive service required by the user through the service providing module.
Patent KR-20080090224-A (KR)
Title: Method for measuring class relevance in web ontology language ontology and record media recording a program for realizing the proposed method
Inventor: JUNG BYUNG HEE
IPC: G06F17/30
Filed: 2007-04-04
Abstract: A method for measuring class relevance of OWL(Ontology Web Language) ontology and a recording medium storing a program thereof are provided to enable a user to search various kinds of desired information with a keyword, and represent the information not including the keyword to a search result when the information is highly related to the keyword received from the user. A class relevance value is calculated by using a length of the shortest route between classes(S300). Class relevance is calculated by using a connection structure between individuals(S302). The final class relevance value is calculated by using the class relevance value and the class relevance(S304). The class relevance is calculated by using an individual relevance value, which is a value representing a relative information quantity ratio between the individuals, and an individual importance value, which is the value representing importance of the individual in a class.
Patent KR-20080091943-A (KR)
Title: Chip equalization apparatus and method thereof
Inventor: LEE GOON SEOP
IPC: H04N7/015
Filed: 2007-04-10
Abstract: A chip equalization apparatus and a method thereof are provided to maintain stable performance through frequency offset tracking and prevent divergence of a tap coefficient due to an unstable channel variation using a tap coefficient control technique to secure a rapid and stable operation of a chip equalizer. A chip equalization apparatus(20) for a satellite broadcasting receiving system includes a frame synchronization unit(500) and a frequency synchronization unit(600). The frame synchronization unit generates an output signal representing correlation of a received signal and a PN(Pseudo Noise) signal and selects a maximum power window section from the correlation output signal. The frequency synchronization unit estimates a frequency offset based on a peak power point of the maximum power window signal, compensates for a frequency error of the received signal, performs frequency synchronization on the received signal and transmits the received signal to a chip equalizer(200).
Patent KR-20080092692-A (KR)
Inventor: LIM JONG YEOL
IPC: G06F1/16
Filed: 2007-04-13
Abstract: A keyboard kept in a standing state is provided to maximize usability of a desktop space with a minimized keyboard space by keeping the keyboard in a standing state when the keyboard is not used. A fixing plate(20) is combined with a bottom side of a keyboard unit(10). A supporting plate(30) includes a shaft unit(31) rotatively supporting one end part of the fixing plate and a bottom plate(32) safely supporting the keyboard unit fixed to the shaft unit in a standard state while forming the shaft unit at an upper side. The fixing plate is connected to the bottom side of the keyboard unit by using adhesive, or inserting the fixing plate into a guide formed to the bottom side of the keyboard unit.
Patent KR-20090001514-A (KR)
Title: System and method for automating identification card processing task using order waiting system
Inventor: LEE JONG KOO
IPC: G06Q20/42
Filed: 2007-04-23
Abstract: An automatic system of an identification card processing business using a waiting number ticket output device and a method thereof are provided to decrease waiting time of a customer and work pressure. They are possessed of the waiting number ticket output device and/or a camera in a window terminal and/or fingerprint reading device making authentication possible. An automatic system of an identification card processing business using a waiting number ticket output device comprises followings; an output device(100) printing a waiting number ticket(210) which includes a generated bar code and convert scanned identification card scan data into the bar code(211) after the scanning the identification card; and a window terminal(200) printing and converting the bar code into identification card scan data after reading the bar code of the waiting number ticket.
Patent KR-20080096142-A (KR)
Title: Liquid crystal display device
Inventor: KIM JUN HYUNG
IPC: G02F1/13357
Filed: 2007-04-27
Abstract: An LCD device is provided to control the difference of the fluorescent lamp in the upper part and bottom part, and have a various types of backlight unit by varying the length of the electrodes of backlight unit. A backlight unit(5) of an LCD comprises a glass tube, fluorescent lamps, and inverter substrates for supplying power. A first fluorescent lamps have a first external electrode at one end of the glass tube, and a second external electrode which is longer than the length of the first external electrode at the other end of the glass tube. A second fluorescent lamps have a first external electrode at one end of the glass tube, and a second external electrode at the other end of the glass tube. The first and the second fluorescent lamps are arranged by turns.
Patent KR-20070108075-A (KR)
Title: Organic light-emitting device having light-emitting pattern and method for preparing the same
Inventor: HAHM YUN HYE
IPC: H05B33/10
Filed: 2007-05-04
Abstract: An organic light-emitting device having light-emitting pattern and a method for preparing the same are provided to emit light having a predetermined pattern without an additional device. An organic light-emitting device includes a first electrode, an organic layer, and a second electrode. At least one organic layer is arranged on the first electrode. The second electrode is arranged on the organic layer. The organic light-emitting device also includes a changed layer which is at least one layer of the organic layer or the electrodes. The function of a predetermined pattern region of the layer is changed. The layer with the changed function of the predetermined pattern region is receives function which the layer does not have originally so as to correspond to a light-emitting region of the organic light-emitting device, or lose the function which the layer has originally so as to correspond to a non-light emitting region.