baber/WOPTO huggingface dataset:
Patent KR-20040051333-A (KR)
Title: Apparatus and method for controlling offset and gain of analog digital converter
Inventor: KIM HYEONG SEOK
IPC: H04N5/14
Filed: 2002-12-12
Abstract: PURPOSE: An apparatus for adjusting an ADC(Analog to Digital Converter) and a method therefor are provided to automatically adjust an offset and a gain of the ADC using a predetermined image pattern stored in a display device. CONSTITUTION: The first switch unit(10) receives a main screen image signal inputted from the outside or a predetermined image pattern, and selectively outputs the main screen image signal and the predetermined image pattern to a main screen ADC unit(2). The second switch unit(20) receives a sub-screen image signal inputted from the outside or the predetermined image pattern, and selectively outputs the sub-screen image signal and the predetermined image pattern to a sub-screen ADC unit(3). The third switch unit(30) selectively outputs a digital signal received from the main screen ADC unit(2) and a digital signal received from the sub-screen ADC unit(3). A video display processor unit(4) outputs the predetermined image pattern. The video display processor unit(4) receives a digital signal inputted from the outside, and outputs the received digital signal to a display unit(5). A main screen memory unit(6) stores a standard digital signal value of the predetermined image pattern stored in the video display processor unit(4). A sub-screen memory unit(7) temporarily stores digital signal values outputted from the main screen ADC unit(2) and the sub-screen ADC unit(3). A control unit(40) compares the standard digital signal value stored in the main screen memory unit(6) with the digital signal value stored in the sub-screen memory unit(7), and adjusts the offset and gain of the main screen ADC unit(2) and the sub-screen ADC unit(3).
Patent KR-20040051912-A (KR)
Title: Method for forming a micro pattern
Inventor: KIM CHOE DONG
IPC: H01L21/311
Filed: 2002-12-13
Abstract: PURPOSE: A method for forming a fine pattern is provided to improve the uniformity of a critical dimension and a pattern type in a photolithography process by improving a pattern abnormality occurring in a fine contact formation process using an RFP(resist flow process). CONSTITUTION: A semiconductor substrate(102) having an underlying layer(104) is prepared. The first photoresist layer(106a) is formed on the underlying layer. The second photoresist layer(106b) having a higher glass transition temperature than that of the first photoresist layer is deposited on the first photoresist layer. An exposure process and a wet developing process using a photomask are performed to pattern the second and first photoresist layers and form the first photoresist layer pattern. An RFP process is performed on the first photoresist layer pattern to make the first photoresist layer pattern flow so that the second photoresist layer pattern having a smaller critical dimension than that of the first photoresist layer pattern is formed. An etch process using the second photoresist layer pattern as an etch mask is performed on the underlying layer to pattern the underlying layer.
Patent KR-20040054901-A (KR)
Title: Moving picture search system and method thereof
Inventor: LEE HYEON SU
IPC: G06F17/30
Filed: 2002-12-18
Abstract: PURPOSE: A system and a method for searching a moving image are provided to filter an ambiguity search result by combining an image search engine and an annotation based search engine. CONSTITUTION: A moving image maker(200) includes a shot-detector(210) detecting an image(240) by analyzing the moving image(230) and an annotator(220) writing the annotation information to the detected image. A server extracts/stores the annotated image, and the color/shape/texture information for each image. A moving image searcher includes an input processor, the annotation based search engine, the image search engine, and a query processor. The input processor separates the annotated image received from the server into the annotation information and the image. The annotation based search engine indexes the annotation information separated from the input processor. The image search engine indexes the image separated from the input processor. The query processor obtains a result set by searching the indexed comment information and image, and performing the similarity search after receiving a text, the image, and an image search method from the user.
Patent KR-20040057147-A (KR)
Title: Liquid crystal display device for improving the quality of fast moving images and method thereof
Inventor: PARK CHANG GEUN
IPC: G09G3/36
Filed: 2002-12-24
Abstract: PURPOSE: A liquid crystal display device for improving the quality of a fast motion picture and a method for the same are provided to improve the quality of the screen display by removing the blurring and the tailing phenomena. CONSTITUTION: A method for improving the quality of a fast motion picture in the liquid crystal display device includes the steps of: displaying(S11) the image of the n-th frame; displaying(S12) the black image during the vertical blank time period after the image of the n-th frame is displayed; and displaying(S13) the image of the (n+1)th frame.
Patent KR-20040058411-A (KR)
Title: system for subscriber information management of next generation mobile communication network and method thereof
Inventor: CHO CHEOL HOE
IPC: H04L12/28
Filed: 2002-12-26
Abstract: PURPOSE: A system for managing subscriber information of an advanced mobile communication network and a method therefor are provided to use a stored procedure that can enable a real-time database access processing in order to supply an IP multimedia service, thereby improving a service processing capacity and realizing excellent performance requested in a substantial operational environment. CONSTITUTION: An application service portion performs an HLR-related service for subscribers. A multimedia application service portion supplies an HSS(Home Subscriber Server)-related IP multimedia service for subscribers of all IP networks. A subscriber information management database(110) supports a real-time access function for subscriber information through a specific interface with the application service portion and the multimedia application service portion, and stores/manages the subscriber information. Adaptive module portions(120,130) carry out signaling, state managing, and data analyzing processes between upper and lower processes through IPC(Inter Process Communication).
Patent KR-20040058798-A (KR)
Title: Method for forming device isolation film of semiconductor device
Inventor: LEE SEONG JUN
IPC: H01L21/762
Filed: 2002-12-27
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to reduce an aspect ratio of a trench by forming and recessing the first HDP(High Density Plasma) oxide layer. CONSTITUTION: A pad oxide layer and a pad nitride layer are formed on a semiconductor substrate(100). A trench is formed by etching the pad nitride layer, the pad oxide layer, and the semiconductor substrate. A thermal oxide layer(140) is formed by oxidizing a surface of the semiconductor substrate within the trench. A barrier nitride layer(150) and a first oxide layer(165) are formed on thereon. A photoresist pattern is formed within the trench. The first oxide layer under the trench is exposed by etching a first HDP oxide layer and the photoresist pattern. A second oxide layer is formed thereon. The barrier nitride layer is exposed by etching the second oxide layer. The barrier nitride layer, the pad nitride layer, and the pad oxide layer are removed therefrom.
Patent KR-20040059928-A (KR)
Title: Method for filling gap in fabrication of semiconductor device
Inventor: KIM HAN MIN
IPC: H01L21/762
Filed: 2002-12-30
Abstract: PURPOSE: A gap-filling method in manufacturing a semiconductor device is provided to prevent voids by using a conventional HDP(High Density Plasma) insulating layer. CONSTITUTION: A semiconductor substrate(11) with a desired gap is prepared. The first HDP insulating layer(13) is filled in the gap by HDP-CVD. An SOG(Spin On Glass) layer(14) with low viscidity is deposited on the first HDP insulating layer to fill the voids. The resultant structure is planarized. The remaining SOG layer is entirely removed. Then, the second HDP insulating layer is formed on the resultant structure.
Patent KR-20040061696-A (KR)
Inventor: KANG TAE WON
IPC: B82B3/00
Filed: 2002-12-31
Abstract: PURPOSE: A method of controlling the tip shape of a GaN nano rod in a hydride vapor phase epitaxial growth(HVPE) method is provided to obtain a desired tip shape of a nano rod. Various nano rods having various tip shapes can be advantageously used for different applications, for instance a nano rod with a sharp tip is suitably used for a field emission display(FED), and a nano rod with a blunt tip is suitably used in nano element fabrication. CONSTITUTION: The tip shape of the GaN nano rod(120), wherein the nano rod is formed on a substrate(10) by reacting GaClx gas and NH3 gas, is controlled by selecting a reaction temperature in the range of 400-600 deg.C depending on the desired shape of the tip. The reaction is conducted for 30 minutes to 10 hours, and the GaClx gas is prepared by reacting Ga metal and HCl gas at 600-900 deg.C.
Patent KR-20020032589-A (KR)
IPC: C07C211/29
Filed: 2000-09-14
Abstract: 본 발명은 비-팔라듐 귀금속 혹은 염기성 금속을 포함하는 촉매존재하에서 그리고 할로겐화 1차 아민을 생성하기에 충분한 조건하에서 할로겐화 옥심을 수소화하는 단계를 포함하는 할로겐화 아민 제조방법에 관한 것이다.
Patent KR-20020072543-A (KR)
IPC: F02P5/15
Filed: 2000-11-30
Abstract: 본 발명은 내연 기관의 구동열에서의 기계적 진동을 감쇠시키는 방법에 관한 것으로서, 상기 방법은: 
     - 상기 구동열 내의 진동 들뜸의 검지와, 그리고 
     - 상기 구동열 내의 진동 들뜸의 발생의 경우, 상기 구동열 내의 진동을 감쇠시키기 위해 상기 내연 기관의 점화각의 조절을 포함하며, 상기 점화각의 조절이 유연한 방식으로 실행된다.
Patent KR-20030028448-A (KR)
Title: Unsaturated 14,15-cyclopropane- androstanes, a method for their production and pharmaceutical compositions containing these compounds
IPC: A61K31/569
Filed: 2000-11-21
Abstract: The invention relates to new unsaturated 14,15-cyclopropano-androstanes of the general formula (I) to their synthesis and to pharmaceutical compositions, containing these compounds. The compounds of formula (I) have gestagenic and/or androgenic activity.
Patent KR-20020082869-A (KR)
Title: 발기보조구
IPC: A61F5/41
Filed: 2001-02-01
Abstract: 발기 보조구는 적어도 음경의 일부 둘레에 배치하도록 되어 있는 탄성 기구를 포함하며, 이 기구는 콘돔(1) 또는 조임 링(10)의 형태로 되어 있다.  이 기구에는 자극하는 진동을 방출하기 위한 압전 유닛(3), 예컨대 압전 호일이 설치되어 있다.  이 기구는 피에조 유닛(3)의 작동을 위해 배터리(7)와 전자 소형 회로(4)로 자가 공급된다.
Patent KR-20020094059-A (KR)
Title: 타겟 확산 스펙트럼 신호 디스프레딩 방법 및 이동 유닛및 기지국 및 이동 유닛과 기지국의 조합체
IPC: G01S1/00
Filed: 2001-04-24
Abstract: 데이터 메시지에 의해 변조되는 PRN(pseudorandom noise) 코드 시퀀스를 포함하는 타겟 확산 스펙트럼 신호를 디스프레딩하는 방법이 개시된다.   본 방법은 상기 타겟 신호의 적어도 하나의 데이터 비트의 에포크(epoch)의 타이밍에 관한 데이터 메시지 정보를 제공하는 단계와, 상기 데이터 메시지 정보를 사용하여 상기 타겟 신호 및 대응하는 PRN 코드 시퀀스를 포함하는 복제 신호와의 상관을 수행하여 상기 데이터 메시지에 의한 변조에 기인하는 상기 타겟 신호 내의 상기 PRN 코드 시퀀스에서의 변화에 의해 유발되는 상기 상관의 저하를 최소화하는 단계를 포함한다.   상기 상관은 데이터 비트의 에포크에 걸친 연속적인 상관을 실질적으로 피하도록 타이밍될 수 있다.   이와 달리, 상기 데이터 메시지 정보는 비트 정보를 더 포함할 수 있으며 여기서 상관은 데이터 메시지 정보의 함수로서 수정된다.   특히, 상기 타겟 신호 내의 PRN 코드 시퀀스의 데이터 비트 변조가 배타적 논리합 변조와 동일하거나 등가일 경우에는, 복제 신호 내의 PRN 코드 시퀀스의 극성은 선택적으로 역전될 수 있다.
Patent KR-20030022814-A (KR)
IPC: G06Q30/08
Filed: 2001-06-05
Abstract: 갤러리 위지트 (203) 는 웹 페이지와 같은 마크업 언어 도큐먼트내의 태그가 프로세싱될 때 호출된다.     갤러리 위지트는 태그에서 특정되는 어떤 수의 이미지를 선택하고, 이미지들을 태그에 의해 정해지는 마크업 언어 도큐먼트에 위치시킨다.     이미지들은 디스플레이하는데 이용가능한 모든 이미지들을 선택하는 갤럴리 (201) 로부터 또는 갤러리 운영 관리 툴 (213) 을 이용하는 갤러리로부터 선택되는 이미지 (215) 들의 풀로부터 선택된다.
Patent KR-20040062834-A (KR)
Title: Biomarker proteins for diagnosing the exposure to dioxin
Inventor: KIM CHAN WHA
IPC: C12N9/10
Filed: 2003-01-03
Abstract: PURPOSE: Biomarker proteins for diagnosing the exposure to dioxin is provided, thereby easily diagnosing the exposure to dioxin by using a small amount of blood, measuring physiological situation of a person exposed to dioxin by using the diagnosed data, and being useful in development of protein chips detecting hard-decomposed pollutants. CONSTITUTION: The biomarker proteins for diagnosing the exposure to dioxin comprise aryl sulfotransferase which is present in only the blood of an individual exposed to dioxin and has molecular weight of 26 kDa and pI 5.7, or one protein which is expressed more in the blood of an individual exposed to dioxin than in that of the normal individual, and is selected from Cytokeratin 8 polypeptide having molecular weight of 52 kDa and pI 5.5, Calcium-dependent protease having molecular weight of 28 kDa and pI 5.3 and Proteasome subunit beta type 4 precursor having molecular weight of 29 kDa and pI 6.4. A monoclonal antibody against the biomarker proteins for diagnosing the exposure to dioxin is provided. A kit for diagnosing the exposure to dioxin comprises the monoclonal antibody against the biomarker proteins.
Patent KR-20040060685-A (KR)
Inventor: LEE BAE BOK
IPC: C02F1/44
Filed: 2002-12-30
Abstract: PURPOSE: A micro-filter for reuse water (recycling water) using activated carbon and metal rods is provided to remove contaminants in raw water so that reuse water is produced by making a semi-permanent micro-filter using activated carbon and metal rods so that backwashing is easily performed by filtering and vibration of the metal rods. CONSTITUTION: The micro-filter comprises nipple, upper pipe, lower pipe, lower light plate, upper light plate and metal rods, wherein the nipple and the upper light plate are welded to guide flow of treated water (reuse water), the upper light plate and the upper pipe are welded to guide flow of the treated water, the metal rods are welded between the upper pipe and the lower pipe so that the metal rods are parallel to each other and spaced apart from each other in a certain gap, the lower pipe and the lower light plate are welded to block flow of the treated water, a membrane having certain thickness is formed by supplying activated carbon to the metal rods, raw water (sewage or wastewater) is supplied to the membrane having certain thickness formed of activated carbon so that the raw water flows from raw water inflow part(8) to reuse water (treated water) discharge part(9), and the activated carbon together with the contaminants mixed during backwashing are removed by vibrating the metal rods using backwash water if contaminants in raw water are filtered by the activated carbon.
Patent KR-20040063462-A (KR)
Inventor: CHO SEOK HYEON
IPC: F25D23/02
Filed: 2003-01-07
Abstract: PURPOSE: A door basket structure of a refrigerator is provided to conveniently and neatly contain stores by simply folding a door basket. CONSTITUTION: A pair of support parts(113) are vertically protruded at both sides of a door liner in a refrigerator. A pair of support stands(120,121) are fixed at the back(110) of a door between the support parts, movable right and left. A front folded part(118) has both ends combined with the support stand, and forms a front by being folded right and left. A bottom folded part(119) has both ends combined with the support stand, and forms a bottom by being folded right and left. The front folded part and the bottom folded part are folded right and left by connecting a pair of stick members(118a) by connection pins(P). The support stand has hook parts protruded backward and bent downward. Grooves(110a) are formed at the back of the door to insert the hook parts into the grooves.
Patent KR-20030011133-A (KR)
Inventor: KIM DO YOUNG
IPC: G09F13/00
Filed: 2003-01-14
Abstract: PURPOSE: A panel sheet structure of a full color sign board is provided to prevent light from being transmitted to a contact surface and emit a reflected light to desired letter and shape. CONSTITUTION: A plurality of aluminum frames are integrally connected to a board(20). A front panel(30) is connected and installed at the front direction of the board(20). A sheet(22) is adhered to the front panel(30). A letter and a drawing are sculptured in the sheet(22). A rear panel(30) is connected and installed at the rear direction of the board(20). An impermeable reflection sheet(22b) is adhered to the rear panel(40). The front panel(30) and the rear panel(40) are formed by a light permeable acryl. A light emitting element(50) is installed at a lower frame(100). A plurality of LEDs(52) are arranged in the light emitting element(50). A left frame(300) is formed at a left side of the lower frame(100). A right frame(200) is formed at a right side of the lower frame(100).
Patent KR-20040066593-A (KR)
Inventor: KIM YEONG JU
IPC: H04N5/92
Filed: 2003-01-20
Abstract: PURPOSE: A method for automatically adjusting volume and quality set values by channel of a PVR(Personal Video Recorder) is provided to realize volume and quality wanted by a user regardless of strength and characteristics of signals inputted to a receiver. CONSTITUTION: A CPU judges whether volume and quality set values are changed. If so, the CPU judges whether the changed volume and quality set values are to be stored(S10,S20). In the case that a user selects to store the volume and quality set values, the adjusted volume and quality set values are stored on a hard disk(S30). It is judged whether the user changes an input terminal or channel(S40). If so, the CPU judges the existence of volume and quality set values stored on the hard disk(S50). If so, volume and quality of the selected input terminal or channel are adjusted by the stored values(S60). If not, volume and quality of the selected input terminal or channel are adjusted by basic values(S70).
Patent KR-20040067131-A (KR)
Inventor: SEOL BU JA
IPC: A23N15/00
Filed: 2003-01-21
Abstract: PURPOSE: A Chinese bellflower peeling apparatus is provided, thereby easily and stably peeling the Chinese bellflower within a short period. CONSTITUTION: The Chinese bellflower peeling apparatus comprises the parts of: a motor(140); a peeling device(100) containing a Chinese bellflower inserting portion prepared by vertically crossing coil springs and a rotation portion for peeling Chinese bellflower; a speed-accelerating device(200) which controls the rotation of the motor(140) connected to the device(200) through a power-supplying jack(142) and contains a speed-accelerating pedal(250), wherein Chinese bellflower is inserted into the Chinese bellflower inserting portion.
Patent KR-20040072086-A (KR)
Inventor: CHO MIN HUI
IPC: H01L27/108
Filed: 2003-02-08
Abstract: PURPOSE: A method for fabricating a DRAM cell capacitor is provided to obtain a sufficient effect area and increase sufficiently capacitance by increasing stably the height of storage nodes. CONSTITUTION: The first storage node(40) is formed on a semiconductor substrate. The second storage node(50) is formed on the first storage node. A dielectric layer(55) is formed on the bottom electrode formed with the first storage node and the second storage node. A top electrode(60) is formed on the dielectric layer. The first storage node is formed by laminating one or more stack-type storage nodes or one or more cylindrical storage nodes, or laminating the stack-type storage nodes and the cylindrical storage nodes.
Patent KR-20040072304-A (KR)
Inventor: KWAK DONG U
IPC: D05C11/06
Filed: 2003-02-10
Abstract: PURPOSE: An elevation driving device of a needle shaft on a multi-head sewing machine is characterized by adhering a head to the bottom of a main body, manufacturing the head and a gear box together, shortening a rotation shaft of a gear to reduce kinetic load caused by weight of the shaft and filling the gear box with lubricant oil to reduce abrasion and noise. The elevation driving device is capable of horizontal and vertical-finishing and assembling a support bearing installation groove of a gear shaft easily and using the back line sewing machine. CONSTITUTION: An elevation driving device of a needle shaft on a multi-head sewing machine comprises a cam(230) which is connected to a guide piece(220) with a link(222), elevating the guide piece(220); a rotation shaft(232) which is connected with the cam, providing rotation force; a power delivering gear part comprised of a driving gear(262) delivering rotation force of a main shaft(264) and a slave gear(260) rotating the rotation shaft(232) with the rotation force; and a gear box(240) taking the power delivering gear part.
Patent KR-20040077234-A (KR)
Inventor: KIM MU YEOL
IPC: F16F1/373
Filed: 2003-02-28
Abstract: PURPOSE: A vibroisolating rubber for a compressor of a refrigerator is provided to prevent deformation of a vibroisolating rubber by transmitting less load to the vibroisolating rubber, thereby improving vibroisolating performance of the vibroisolating rubber. CONSTITUTION: A vibroisolating rubber(10) has a hollow in a center of a cylindrical body so that a stand is inserted into the hollow. The vibroisolating rubber has a base part in predetermined thickness and grooves formed at the outside and the inside of the body. A stopper is combined with a top end of the vibroisolating rubber for preventing the vibroisolating rubber from being separated from the stand. A contact part(13) is installed at the vibroisolating rubber to be contacted with the stopper for preventing vibration of the stopper. The contact part is formed of a plurality of protruded parts(131) installed at equal gaps, and grooves(132) between the protruded parts.
Patent KR-20040078848-A (KR)
Inventor: CHOI MU OK
IPC: H04W12/06
Filed: 2003-03-05
Abstract: PURPOSE: A method for approving a financial transaction settlement by using a mobile communication terminal and a recording medium readably by a computer where a program therefor is recorded are provided to transmit a character string for informing a user that a financial transaction is started, including a password inputted from a mobile communication terminal, and to stably conduct a settlement for a product only when the user recognizes the transaction, thereby increasing reliability. CONSTITUTION: A user information DB is constructed by using a character string and a mobile communication terminal number(S100). A system inputs the character string, and stores the character string with the mobile communication terminal number in the user information DB(S108). The system decides whether an authentication request signal of a user is inputted to request financial transaction information to be settled(S110). If so, the system inquires about the character string and the mobile communication terminal number, decides whether a password of the character string is normal, and if so, the system supports the settlement of a financial transaction(S116).
Patent KR-20040080287-A (KR)
Inventor: KIM YEONG SEOP
IPC: H04L12/56
Filed: 2003-03-11
Abstract: PURPOSE: A management method of a sliding window in IP security and a device thereof are provided to previously update a sliding window as much as window size regardless of a serial number of a next received IP packet, when the sliding window is full, thereby more safely receiving the IP packet. CONSTITUTION: A system initializes a sliding window(S510), and reads a serial number by receiving an IP packet(S520). The system decides whether the read serial number is a value within a serial number range stored in the sliding window(S530). If so, the system transmits the received IP packet to a next layer(S540). The system decides whether the sliding window is full(S560). If so, the system updates the sliding window(S570). If the sliding window is not full, the system returns to the step of confirming the received serial number. After updating the sliding window, the system decides whether the IP packet is continuously received(S580). If not, the system completes the procedure.