baber/WOPTO huggingface dataset:
Patent KR-20020017360-A (KR)
Inventor: GO WUN MAM
IPC: A61K9/72
Filed: 2000-08-30
Abstract: PURPOSE: Provided is a moxa cautery tool for the mouth which has pharmaceutical effects of benefit to respiratory organs of body and prophylactic and treatment effects of various diseases occurring in the mouth, nose, bronchus, etc. and also satisfy smoking desire of a user. CONSTITUTION: The moxa cautery tool for the mouth includes a filter part(100) for filtering any toxic component upon inspiring the smoke of the moxa cautery, which has a predetermined length so that a user can hold the tool in his/her mouth; a connection pipe(200) extended from an end of the filter part(100) and having a guide groove(210); a tobacco part(300) made of medicinal wormwood(310) and provided with pores therein, one end of which is inserted into the guide groove(210) of the connection pipe(200) and contacts with one end of the filter part(100).
Patent KR-20010030219-A (KR)
Title: Surface acoustic wave device and communication device
Inventor: KADOTA MICHIO
IPC: H03H9/25
Filed: 2000-09-01
Abstract: PURPOSE: To reduce propagation loss by forming an interdigital electrode of an electrode material, consisting principally of Au on a substrate made of LiTaO3 whose Euler angle is within a specific range to standardized film thickness in a specific range. CONSTITUTION: A surface wave resonance element 1 is constituted by forming an interdigital transducer(IDT) 3, composed of one interdigital electrode on the piezoelectric substrate 2 made of LiTaO3 single crystal with an Euler angles (0, 125 to 146°, 0±5°) and reflectors 4 on both its sides. The IDT 3 is formed of an electrode material, consisting principally of at least one of Au, Ag, Ta, Mo, Cu, Ni, Cr, Zn, and W. Electrode fingers constituting the comb-tooth part of the IDT 3 are set with so as to have their standardized film thickness H/λ (electrode thickness/wavelength of excited SH wave) set between 0.001 and 0.05. Consequently, the electrode fingers can be formed to smaller electrode film thickness, while the propagation loss is reduced.
Patent KR-20020022427-A (KR)
Title: Semiconductor memory device and method for manufacturing the same
Inventor: KIM JEONG SEOK
IPC: H01L21/768
Filed: 2000-09-20
Abstract: PURPOSE: A semiconductor memory device is provided to decrease the number of processes for fabricating and eliminating a mask, by decreasing the number of masks used in fabricating a bit line connecting material and a lower electrode connecting material. CONSTITUTION: A transistor is formed on a substrate(200), including a gate electrode structure and a source/drain region. The gate electrode structure includes a gate electrode, a gate electrode capping layer pattern formed on the gate electrode and a sidewall spacer formed on the sidewall of the gate electrode and the gate electrode capping layer pattern. An interlayer dielectric is formed on a substrate, having a bit line contact hole and a lower electrode contact hole. The interlayer dielectric layer is composed of a material having high etch selectivity regarding the gate electrode capping layer pattern and the sidewall spacer. A conductive bit line connecting material(216a) is connected to the drain region, formed inside the bit line contact hole of the interlayer dielectric. A bit line(218) is electrically connected to the bit line connecting material, formed on the interlayer dielectric where the bit line connecting material is formed. A bit line capping layer pattern(220) covers the bit line. A capacitor lower electrode connecting material(228a,228b) is formed inside the lower electrode contact hole of the interlayer dielectric and extends to the level of the bit line capping layer pattern, formed at the same level as the bit line capping layer pattern. A capacitor is formed on the capacitor lower electrode connecting material.
Patent KR-20020024948-A (KR)
Title: A method for forming storage node of inner capacitor
Inventor: HWANG CHANG YEON
IPC: H01L27/108
Filed: 2000-09-27
Abstract: PURPOSE: A storage electrode formation method of an inner capacitor is provided to increase a pitch size of storage electrode contact hole defined by a sacrificial layer without changing a layout. CONSTITUTION: A sacrificial layer is formed on a desired lower layer. A polysilicon hardmask is formed on the sacrificial layer. After coating a photoresist pattern on the resultant structure, the polysilicon hardmask is etched by using the photoresist pattern so as to form an undercut profile. The sacrificial layer is then etched by using the polysilicon hardmask having the undercut profile. After removing the remained polysilicon hardmask, a conductive layer for forming a storage electrode is formed on the resultant structure. Then, the sacrificial layer is removed.
Patent KR-20020026027-A (KR)
Title: Production and injection device of carbon wire
Inventor: WOO GYEONG HOE
IPC: C21C5/00
Filed: 2000-09-30
Abstract: PURPOSE: An apparatus for manufacturing and injecting a carbon wire is provided which is capable of preventing reoxidation of molten steel and directly injecting carbon into the molten steel without formation of plume eye. CONSTITUTION: The apparatus for manufacturing and injecting a carbon wire comprises a strip supply part equipped with an uncoiler(1) storing and uncoiling a coil shaped strip and a guide roller(3) for maintaining the flat surface of the strip; a carbon wire manufacturing part(5) equipped with a bending roller(4) bending a strip supplied from the guide roller(3) into a "U" shape, a filling means for filling carbon into the bended strip and a connection roller(6) connecting the carbon injected strip into a pipe shaped carbon wire; a carbon wire injection part equipped with a pinch roll(7) providing the coil supplied from the connection roller with a transfer force and an injection pipe(8) guiding carbon wire passing through the pinch roll into molten steel, wherein the apparatus further comprises a bonding means(2) which is prepared so as to bond the finished strip with a new strip.
Patent KR-20020026763-A (KR)
Title: A water saving apparatus using foot-valve with automatic shutter type
Inventor: LEE JONG GYUN
IPC: E03C1/08
Filed: 2000-10-02
Abstract: PURPOSE: A self-locking foot-valve type water-saving device is provided to prevent the waste of water by supplying water for the appointed hours and cutting off the supply of water automatically. CONSTITUTION: The self-locking foot-valve type water-saving device comprises: an upper valve(70) connected to a main pipe which is supplied with hot and cold water and has a waterway(60); a lower valve(80) provided with primary, secondary and third elastic members(81,83) coupled with the upper valve(70) and installed to close up the waterway by elasticity after the appointed time passes, and a locking speed controller(84) for controlling the elasticity of the elastic members(81,83); a handle(90) formed on one side of the lower valve(80) to operate the supply of water by hands; and a shaft(71) formed inside the upper valve(70) and the lower valve(80) to open and close the waterway by the elastic member(81,83), a pedal(100) and the handle(90).
Patent KR-20020034310-A (KR)
Title: Overlay vernier and method of making the same
Inventor: LEE HUI MOK
IPC: H01L21/027
Filed: 2000-10-31
Abstract: PURPOSE: A method for fabricating an overlay vernier is provided to control an overlay, by reducing errors in reading the overlay and by decreasing an overlay burden in a high density ion implantation process as an integration degree becomes higher. CONSTITUTION: A chrome layer is formed on a quartz substrate. The chrome layer is selectively patterned to form a light blocking layer(22a) of a square ring type. A predetermined width and depth of the quartz substrate between the light blocking layers is etched to form a trench of a square box type. A shifter layer(27) filled in the trench is formed.
Patent KR-20020034622-A (KR)
Title: Flexible tip structure of spot welling machine
Inventor: SONG SONG CHUN
IPC: B23K11/10
Filed: 2000-11-02
Abstract: PURPOSE: A structure of a flexible tip for a spot welding machine is provided which prevents a base metal from being damaged by tips or conducted plate by flexibly moving end parts of the tips according to the surface condition of a panel(base metal) to be welded. CONSTITUTION: In a structure of a flexible tip(11) for a spot welding machine(10) comprising upper and lower tips(11a,11b) which are installed at both ends of the spot welding machine(10) so as to repeatedly perform pressurizing and conduct on a base metal, the structure of the flexible tip(11) for the spot welding machine(10) is characterized in that the upper part of the lower tip(11b) is separated and connected by a flexible ball(12) so that the ball(12) absorbs a curved or projected welding surface of the base metal(panel) to be welded.
Patent KR-20010051468-A (KR)
Inventor: EBINUMA HIROYUKI
IPC: G01N33/66
Filed: 2000-11-06
Abstract: PURPOSE: Provided a method for quantitatively determining mannose, which comprises reacting mannose in a specimen with an enzyme oxidizing the mannose by dehydrogenation, in the presence of an electron acceptor, and quantitatively determining a reduced form of the electron acceptor. CONSTITUTION: The method quantitatively analyzing the mannose comprises reacting mannose in a specimen with an enzyme which is capable of oxidizing the mannose by dehydrogenation, in the presence of an electron acceptor, and quantitatively determining a formed reductant of the electron acceptor. Wherein, the enzyme is preferably a glucose dehydrogenase which belongs to an enzyme number EC class 1.1.1.119, more preferably a aldohexose dehydrogenase which is derived from a microorganism belonging to a gluconobacter genus. As the specimen, it is preferred that the specimen is at least one biological specimen selected from the group consisting of blood, serum, plasma, cerebrospinal fluid and urine, or a specimen prepared from biological specimen.
Patent KR-20020038097-A (KR)
Title: Console box for vehicle
Inventor: LEE YEONG JU
IPC: B60R7/04
Filed: 2000-11-16
Abstract: PURPOSE: A console box for an automobile is provided to store cleanly a memo paper or a tissue paper at the console box, and to extract easily the memo paper or the tissue paper from the console box. CONSTITUTION: An upper end portion of a box(20) is formed to open, and a cover(10) is connected at the upper end portion of the box to rotate and move by a hinge(30) and to open and close the cover. A storing portion(11) is formed at an inside of the cover(10), and an extracting hole(11a) is formed through the storing portion(11). A holder(40) is installed at the inside of the storing portion(11), so that an article stored at the storing portion is extracted through the extracting hole(11a). The holder(40) comprises a supporting portion(41) for supporting the article and a hinge(43) connected to the hinge(30) to rotate integrally the holder(40) with the cover(10).
Patent KR-20020043791-A (KR)
Title: System and method of remotely controlling vehicle bluetooth communication
Inventor: JUN HYU MYEONG
IPC: H04Q9/00
Filed: 2000-12-04
Abstract: PURPOSE: A system and a method for remotely controlling a car using a bluetooth communication are provided to remotely control the car without buying and carrying a car remote controller by having a car remote control function in a mobile communication terminal with a bluetooth module. CONSTITUTION: A mobile communication terminal(1) has a bluetooth module(20), and transmits a car remote control command for remotely controlling a car through the bluetooth module(20). A car remote driving device(2) has a bluetooth module(20') and is installed in the car, and transmits the car remote control command transmitted from the mobile communication terminal(1) through the bluetooth module(20') and operates a corresponding driving portion of the car according to the car remote control command.
Patent KR-20020046056-A (KR)
Title: Folder type mobile phone
Inventor: CHAE SU BEOM
IPC: H04B1/38
Filed: 2000-12-12
Abstract: PURPOSE: A folder type portable phone is provided to combine the first folder and the second folder with the main body of a portable phone, to install an LCD in the main body, and to install operating pads in the first folder and the second folder. CONSTITUTION: An LCD(21) and a microphone(22) are installed at the inner lateral side of a portable phone main body(20). The first folder(30), at which a speaker(31) and a joy pad(32) are installed, is combined to one lateral end of the main body(20) by a hinge(23). The second folder(40), at which a keypad(41) composed of a plurality of key buttons, is connected to the other lateral end of the main body(20) by a hinge(24). The first folder(30) and the second folder(40) are folded inwards the main body(20), engaging each other. The first folder(30) and the second folder(40) are opened or closed at an angle of 180 degrees with their respective hinges(23,24) in the center. A joy stick(33) is inserted into the joy pad(33).
Patent KR-20010016532-A (KR)
Title: Robot typed apparatus for training boxing
Inventor: KIM HAM GEE
IPC: A63B69/00
Filed: 2000-12-18
Abstract: PURPOSE: A robot typed apparatus is provided for effectively training boxing by oneself without requiring the other person by using two rotating roller bags and two actuating rods. CONSTITUTION: A robot typed apparatus for training boxing is comprised of two rotating roller bags, and two actuating rods, and an electric motor. When an electric power switch is turned "on", a belt is actuated by using the force of the electric motor, thereby a driving shaft is rotated. When the driving shaft is rotated, the rotating roller bags are also rotated. Also, the actuating rods are reciprocated backward and forward. Therefore, feeling like match with the other person is achieved. Additionally, a fixed bag is mounted. A center region of the roller bag is colored with more deep color to form a hitting target point. Moreover, many openings used both as handles and as ventilation holes are formed on the lower part of the apparatus.
Patent KR-20020049891-A (KR)
Title: conveyor for carrying metal chip
Inventor: BYUN GAP SIK
IPC: B65G15/58
Filed: 2000-12-20
Abstract: PURPOSE: A conveyor for treating an iron chip is provided to improve productivity by transferring the iron chip by using magnetic force of magnet member and to conveniently collect. CONSTITUTION: A conveyer for treating an iron chip comprises an upper frame(10) arranged on a lower portion of a magnetic separator(90); a driving roller(15) rotationally assembled on a front end portion of the upper frame; a driving motor(20) rotating the driving roller; a driven roller rotationally connected to a rear portion of the upper frame by the driving roller and a chain member(25); plural magnet members(30) transferring the iron chip into a dividing bar(11); a collecting box(55) receiving the iron chip; a driven sprocket surrounded by the chain member; a guide roller(17) formed between the driving roller and the driven roller; a tension controlling unit(40) preventing tension of the chain member from being released; a bearing block supporting both ends of a roller shaft of the driven roller; upper and lower guider(42) moving the bearing block; a connecting bar engaged with a side face of the bearing block; and a controlling bolt(46) combined to a fixing plate(45) through a fixing plate(44).
Patent KR-20020050305-A (KR)
Title: internet To search program
Inventor: CHOI HAN KIL
IPC: G06F17/30
Filed: 2000-12-21
Abstract: PURPOSE: An Internet search using a Windows program is provided to enable a user to search information and move site to site in high speed and conveniently. CONSTITUTION: The user downloads the Windows program from the Internet and installs the program to the user's computer. The program is automatically executed by rebooting and the user inputs a searching word in an input window(102) of the program and pushes a search button(103). The program requests the search for the searching word by connecting to a server of a search site. The server transfers the search result and the program displays the search result through a browser. In case of unsatisfying to the result, the user clicks one from the search site selection buttons(101) of the program menu. The program requests the search for the inputted search word by connecting to the server of the search site corresponding to the selected button.
Patent KR-20010062679-A (KR)
Inventor: INOUE YASUNORI
IPC: H01L21/768
Filed: 2000-12-26
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor device for forming improved contact, when forming an aluminum alloy film at a fine contact hole by using high-temperature sputtering method. CONSTITUTION: When an aluminum alloy film 12 is to be embedded in a contact hole 9, that is formed at an interlayer insulation film by using the high- temperature sputtering method, a reformed SOG film 7 that is ion-implanted into the interlayer insulation film is used, heat treatment is conducted at least at a sputtering temperature prior to sputtering, and sputtering is made at a high temperature after it is made at a low temperature, thus improving the embedding characteristics of the aluminum alloy film 12 and embedding the aluminum alloy film 12, without generating voids even in a fine contact hole.
Patent KR-20020053141-A (KR)
Title: Load measuring instrument of valvetrain
Inventor: CHO SEONG MUN
IPC: G01L1/04
Filed: 2000-12-27
Abstract: PURPOSE: A valve train load measurement apparatus is provided to achieve improved reliability for measurement data by measuring tension and compression load for the locker arm and valve spring in an accurate and convenient manner, while reducing measurement procedures. CONSTITUTION: A valve train load measurement apparatus comprises a base(11) arranged horizontally at an intermediate portion of a support leg(10); screws(12) coupled to both sides of the base such that the screws move in a vertical direction; an up-down stopper(13) coupled onto the screws, and which determines the height of a locker arm serving as an object for measurement; an under retainer(15) mounted onto the base; a valve spring(17) mounted onto the under retainer, and which serves as an object for measurement; an upper retainer(16) coupled onto the spring; a wire ball(18) mounted onto the upper retainer; a steel wire(19) extended from the wire ball, in a gravity direction, into a predetermined length; a load table(20) arranged at an end of the steel wire; and a strain gauge arranged at the valve spring so as to measure tension of the spring. The measurement apparatus measures the tension being applied to the valve spring with respect to the load on the load table.
Patent KR-20020054508-A (KR)
Title: disk faraday assembly in high energy ion implantor
Inventor: KIM SEONG JU
IPC: H01L21/265
Filed: 2000-12-28
Abstract: PURPOSE: A disk faraday assembly in a high energy ion implanter is provided to minimize or prevent under/over dose of ions and an ion concentration implanting phenomenon, by eliminating micro discharge. CONSTITUTION: A faraday cup(10) measures an ion beam. A set screw(30) setting the faraday cup is mounted on an insulator mount block of a ceramic material mount. The disk faraday assembly includes the faraday cup and the insulator mount block. The disk faraday assembly further includes a screw insulator(40) for insulating the set screw. The insulator mount block includes a body insulator(50) supporting the screw insulator. The ceramic material is an aluminum nitride-based material.
Patent KR-20010022684-A (KR)
Title: 이온화 금속의 플라즈마 증착을 위한 변조된 전력
IPC: C23C14/40
Filed: 1998-08-06
Abstract: 기판 상에 스퍼터링 타겟 재료의 박막을 증착하기 위한 플라즈마 증착 장치에서, 플라즈마를 발생시키기 위해 코일에 접속된 RF 발생기의 출력이 증착 공정 동안 변화되어서, RF 코일의 가열 및 스퍼터링이 RF 코일에 따른 RF 전압 분포의 "타임-에버리징"에 의해 보다 균일하게 될 수 있다.  다른 실시예에서, 소재 상에 재료를 스퍼터링하도록 위치된 코일에 인가된 RF 에너지는 코일의 바이어싱을 제어하기 위해 변조된다.  결과적으로, 스퍼터링의 제어가 개선되어서 증착의 균일성이 개선될 수 있다.
Patent KR-20010022996-A (KR)
Title: 분산액 또는 액체의 수증기 처리시 거품 형성의 감소 방법
IPC: C08F6/00
Filed: 1998-08-14
Abstract: 본 발명은 a) 컬럼의 상부에서 매질을 공급하는 동안 컬럼의 낮은 영역으로 수증기를 도입시키고, 수증기를 컬럼의 상부로 상승시키고, b) 수증기를 매질과 접촉 (거품 발생)시켜 수증기로 분산액 또는 액체를 처리할 때 거품 형성을 감소시키는 방법에 관한 것이다.  단계 a)에서 컬럼의 최상부로 공급되는 매질은 장치 내에서 분산액 또는 액체를 수증기와 혼합하여 제조한다.  그러므로, 매질은 단계 b)에서 컬럼의 상부로 공급되어 접촉하게 되는 수증기보다 온도가 더 높다.
Patent KR-20010023746-A (KR)
IPC: C07D521/00
Filed: 1998-09-08
Abstract: Described are benzoxazine and benzothiazine compounds of the formula I defined herein, methods for their preparation and methods for their use in pharmaceuticals based on their activity as NO-synthases (NOS) inhibitors.
Patent KR-20010032141-A (KR)
Title: 고온 초순수 제조 장치 및 이 장치를 구비한 액상 약제조제 장치
IPC: H01L21/304
Filed: 1998-09-18
Abstract: 고온 초순수 제조 장치는 전처리계에서 얻어진 전처리수 또는 1차 순수계(21)에서 얻어진 1차 순수를 처리하여, 고온 초순수를 얻는 증발기(22)와, 이 증발기(22)에서 얻어진 초순수에 함유되어 있는 미량 금속 이온을 제거하는 이온 교환 장치(23)와, 증발기(22)에서 얻어진 고온의 미량 금속 이온 미제거 초순수와 이온 교환 장치(23)에서 처리된 상온의 미량 금속 이온 제거된 초순수를 열교환시키는 티탄제 생산수 열교환기(24)와, 생산수 열교환기(24)에서 냉각된 미량 금속 이온 미제거 초순수를 40℃ 이하까지 냉각시켜 이온 교환 장치(23)에 공급되는 공급수로 만드는 SUS제 냉각 열교환기(25)로 이루어진다.  생산수 열교환기(24)에 의해 가열되어 고온으로 되는 미량 금속 이온 제거된 초순수는 액상 약제 조제 장치에 의해 전해 이온수로 만들어져 약제와 혼합되어, 반도체 제조 프로세스의 처리 공정에 사용된다.
Patent KR-20010032248-A (KR)
Title: 디플루오로메탄의 제조방법
IPC: C07C17/383
Filed: 1998-11-18
Abstract: 부식없이 디플루오로메탄을 제조하는 액상 플루오르화 방법이 제공된다. 본 발명의 방법에서, 메틸렌 클로라이드와 플루오르화 수소는 플루오르화 중합체로 제조된 반응기에서 반응되며, 공정 반응물들의 가열된 재순환 스트림은 반응기내로 공급된다.
Patent KR-20010034400-A (KR)
Title: 수질개량기
IPC: C02F1/00
Filed: 1999-01-22
Abstract: 본 발명의 수질개량기는, 작은 클러스터를 가지며 적은 염소를 포함하는 물을 생산하기 위해 개선된 것으로서, 통체(2) 안의 통수로(3)에 구비된 절단날 (43)로 구성되어 있으며, 이 절단날(43)은 통수로(3)를 통해 통과하는 물에 선회력과 전단력을 가하므로써, 클러스터의 세분화를 개선한 것이다.
Patent KR-20010082516-A (KR)
Title: 2'-Fluoronucleosides
IPC: A61K31/505
Filed: 1999-02-25
Abstract: 2'-Fluoronucleoside compounds are disclosed which are useful in the treatment of hepatitis B infection, hepatitis C infection, HIV and abnormal cellular proliferation, including tumors and cancer. The compounds have general formulae (I), (II), (III), (IV) wherein Base is a purine or pyrimidine base; R 1  is OH, H, OR 3 , N 3 , CN, halogen, including F, or CF 3 , lower alkyl, amino, loweralkylamino, di(lower)alkylamino, or alkoxy, and base refers to a purine or pyrimidine base; R 2  is H, phosphate, including monophosphate, diphosphate, triphosphate, or a stabilized phosphate prodrug; acyl, or other pharmaceutically acceptable leaving group which when administered  in vivo,  is capable of providing a compound wherein R 2  is H or phosphate; sulfonate ester including alkyl or arylalkyl sulfonyl including methanesulfonyl, benzyl, wherein the phenyl group is optionally substituted with one or more substituents as described in the definition of aryl given above, a lipid, an amino acid, peptide, or cholesterol; and R 3  is acyl, alkyl, phosphate, or other pharmaceutically acceptable leaving group which when administered  in vivo,  is capable of being cleaved to the parent compound, or a pharmaceutically acceptable salt thereof.
Patent KR-20010042212-A (KR)
Title: 버스 라인에 접속된 억제 시스템에서의 데이터 전송 방법
IPC: B60R21/20
Filed: 1999-03-26
Abstract: 분명하게 분리될 수 있는 여러 데이터 채널이 억제 시스템에서의 전송에 이용되며, 다수의 데이터 처리 유니트(DV1, DV2)와 중앙 제어 유니트(ZS)가 버스 라인(BL)에 연결되어 있으며, 상기 데이터 제어 유니트는 상기 억제 장치(RH1, ...,RHk)를 제어하기 위해 제공된다.  높은 우선성과 더 높은 긴급성을 가지는 데이터는 높은 신호 레벨과 높은 비트율로 전송되고 낮은 우선성과 낮은 긴급성을 가지는 데이터는 낮은 신호 레벨과 낮은 비트율로 전송된다. 높은 우선성의 낮은 긴급성을 가지는 데이터는 높은 신호 레벨과 낮은 비트율로 전송되고 낮은 우선성과 높은 긴급성을 가지는 데이터는 낮은 신호 레벨과 높은 비트율로 전송된다.
Patent KR-20010042872-A (KR)
Inventor: KOICHI OHASHI
IPC: C08F10/08
Filed: 2000-02-23
Abstract: 불순물로서의 불소, 염소 등의 할로겐 화합물을 포함하고, 비공역 탄소-탄소 이중결합을 갖는 유기화합물, 예컨대 삼불화붕소계 촉매에 의해 제조되는 부텐폴리머를 알루미늄원자를 포함하는 무기고체처리제로 처리하므로써 효율좋게 탈할로겐화를 행할 수 있다. 또한, 암모니아, 아민류 등의 염기성 물질을 공존시키므로써 장기간에 걸쳐 비공역 탄소-탄소 이중결합의 이성화를 억제하면서 탈할로겐화처리를 계속하는 것이 가능하게 된다.