baber/WOPTO huggingface dataset:
Patent KR-20020028059-A (KR)
Title: Mounting method of refrigerant pipe for auger-type ice machine
Inventor: NAKAJO HIDEO
IPC: F25C1/00
Filed: 2000-10-04
Abstract: PURPOSE: A method for fixing refrigerant pipe of Auger type ice making machine is provided to braze a refrigerant pipe to an ice-making pipe while completely filling a space between the refrigerant pipe and the ice-making pipe. CONSTITUTION: An oval refrigerant pipe(3) is wound to successively contact with neighboring parts thereof and fixed by brazing on an ice making pipe(1) with a metal rod wire(17) interposed between the refrigerant pipe and the ice making pipe and having shape and thickness of transverse section so enough as to somewhat fill gaps(16) between the refrigerant pipe and the ice making pipe and that each of inter-poles(16-1) supports solder using physical properties of the solder.
Patent KR-20020034589-A (KR)
Title: Limited slip differential of vehicle
Inventor: CHO YONG SEOK
IPC: F16H48/38
Filed: 2000-11-02
Abstract: PURPOSE: A differential limiting device of an automobile is provided to lock a differential device by operating integrally the differential device and a driving shaft on a poor road surface. CONSTITUTION: A differential limiting device of an automobile includes an air pressure supply valve turned on/off by a selection switch(110) and supplying air of a proper pressure, a booster(300) operated by air pressure transmitted from the air pressure supply valve to increase axial strength, a conversion part(400) for moving back and forth on a hinge shaft(420) by the axial strength transmitted from the booster, a first locking gear part(510) moving back and forth according to the rotation of the conversion part and geared to a spline formed on an outer circumference of a driving shaft(800) in a slidable manner, a second locking gear part(520) having an outer gear to be geared with a gear of the first locking gear part and a driving gear formed on an inner circumference, and a differential gear case(700) formed at an end of a gear geared with the driving gear.
Patent KR-20020037946-A (KR)
Title: Device for regulating the spray vilume of gunning concrete
Inventor: SHIN JUNG HO
IPC: B05B1/30
Filed: 2000-11-16
Abstract: PURPOSE: An apparatus for adjusting the injection amount of mortar of a mortar injector is provided to reduce a working load due to the repair/maintenance of refractory material, and to extend the lift of a heating furnace. CONSTITUTION: In the apparatus for adjusting the injection amount of mortar of a mortar injector comprising a mortar collecting box(110) on bottom surface within a housing, a rotating shaft(150) in the collecting box and a feed wheel(170) having plural blades(171) installed around the rotating shaft, a space adjusting plate(20) constituted by at least three rotatable plates is disposed on the top surface of the feed wheel by interposing a spring(10), an adjusting nut(40) for adjusting the rising/lowering of the space adjusting plate is coupled to an upper screw groove of the rotating shaft, and a rotatable rod(60) is connected to the upper side of the adjusting nut.
Patent KR-20020039529-A (KR)
Title: Use of cyclosporin A 7-thioamide derivatives for hair growth
Inventor: AHN HO JEONG
IPC: A61K9/107
Filed: 2000-11-22
Abstract: PURPOSE: A hair growth stimulating agent containing cyclosporine A 7-thioamide derivative as an active ingredient is provided, thereby the hair growth can be effectively stimulated. CONSTITUTION: The hair growth stimulator contains cyclosporine A 7-thioamide represented by formula(1) as an active ingredient, in which MeBmt is n-methyl-(4R)-4-((E)-2-butenyl)-4-methyl-L-threonine; Abu is L-a aminobutyric acid; Sar is Sarcosine; MeLeu is n-methyl-L-leucine; Val is L-valine; Ala is L-alanine; DAl is D-alanine; and MeVal is N-methyl-L-valine.
Patent KR-20020041722-A (KR)
Title: Auto voice reaponse system and control method thereof
Inventor: CHOI HO
IPC: H04M3/527
Filed: 2000-11-28
Abstract: PURPOSE: A system for leasing and constructing an ARS system and a method for controlling the same are provided to construct an ARS system without constructing a special equipment at a leasing side and to store many lessor's desired information in an equipment constructed in a host side. CONSTITUTION: If a generic user(1) makes a phone call to a desired lessor(1), the call is automatically transferred to a telephone(3). In this case, an exchange(6) recognizes which lessor the call was made to, and provides this recognized information to a CTI(Computer Telephony Integration) server(4). The CTI server(4) connects the presently connected user(1) to the domain of a host computer(5) storing the information of the desired lessor(1). The connected user(1) acquires various desired information while communicating with the host computer(5). The host computer(5) outputs a main announcement, previously stored by the lessor(1), to the user(2), and the user(1) listens to the main announcement.
Patent KR-20010062303-A (KR)
Inventor: ABDULNOUR RAMEZ S
IPC: F28F1/30
Filed: 2000-12-09
Abstract: PURPOSE: A continuous combination fin for a heat exchanger is provided which has a performance superior to a conventional fin in both points of the heat conductivity and water repellency. CONSTITUTION: A continuous combination fin(22) for a heat exchanger includes a base wall(24) having a first portion(26), a second portion(28) and a third portion(30) . The continuous combination fin(22) also includes a plurality of entrance louvers(32) in the first portion(26) extending outwardly at a predetermined angle in a first direction from the base wall(24). The continuous combination fin(22) includes a plurality of exit louvers(36) in the third portion(30) extending outwardly at a predetermined angle in a second direction from the base wall(24) reversed from the first direction. The continuous combination fin(22) further includes a plurality of drainage louvers(40) in one of the first portion(26) and the second portion(28) and the third portion(30) that are off-set relative to each other such that air flows through the entrance louvers(32) and exit louvers(36) and water drains through the drainage louvers(40).
Patent KR-20020049391-A (KR)
Title: Image hand-phone
Inventor: LEE YEONG TAE
IPC: H04N7/14
Filed: 2000-12-19
Abstract: PURPOSE: A video cellular phone is provided to easily capture an image of a caller and a background image of the caller by using two digital cameras and to selectively display the image of the caller and the background image. CONSTITUTION: A video cellular phone includes the first and second digital cameras(100,200), a video data selector(300), a video data processor(400), and a main CPU(500). The first digital camera captures an image of a caller and outputs the image as digital video data. The second digital camera captures an image of the background of the caller and outputs the background image as digital video data. The video data selector selectively outputs the images output from the first and second digital cameras according to an input video select signal. The video data processor processes the video data output from the video data selector and outputs moving picture data in frames. The main CPU transmits the video select signal to the video data selector, allocates position information to the moving picture data output from the video data processor and multiplexes the moving picture data and an audio signal.
Patent KR-20020051163-A (KR)
Title: A apparatus and method for settling the price using wireless network
Inventor: BAEK CHANG GYU
IPC: H04W4/24
Filed: 2000-12-22
Abstract: PURPOSE: A system and method for paying the price using a wireless network is provided to strength security so that a user can safely pay the price of goods. CONSTITUTION: If a purchaser requests access to a goods sales processing system using his mobile terminal after purchasing goods(20), the goods sales processing system approves the access of the purchaser mobile terminal(21). The purchaser mobile terminal transmits its own intrinsic number to the goods sales processing system(22). If the goods sales processing system reads the transmitted intrinsic number, the purchaser mobile terminal requests authentication to an authentication server(23). In response to the authentication request, the authentication server transmits a password input message to the purchaser mobile terminal, and the purchaser mobile terminal transmits a password to the authentication server(24). The purchaser mobile terminal transmits the purchase price of the goods to the authentication server(25). The authentication server transmits authentication approval and authentication information to the purchaser mobile terminal(26). The purchaser mobile terminal pays the purchase price to the goods sales processing system according to the authentication information transmitted from the authentication server(27). If the goods sales processing system requests a price settlement system to pay the purchase price, based on the transmitted authentication information(28), the price settlement system settles the purchase price(29) and transmits price settlement complete information to the purchaser mobile terminal(30).
Patent KR-20020052648-A (KR)
Title: A wafer transfer system for chamber mechanism
Inventor: SEO BYEONG GYU
IPC: H01L21/68
Filed: 2000-12-26
Abstract: PURPOSE: A wafer transport system in a chamber apparatus is provided to operate correctly a transfer arm for transporting a wafer by installing a sensor to the chamber apparatus. CONSTITUTION: A lock portion(100) is formed with a load lock(110) and an unload lock(120). A multitude of wafer is loaded in the load lock(110) before a process is performed within a chamber(410). The load lock(110) is moved to an inside of a chamber(410) by a transfer arm(200). The wafers are loaded in the unload lock(120) after the process is performed within the chamber(410). A transfer arm(200) is installed between multiple chamber apparatuses(400). A sensor(300) has a light emitting portion(320) installed at an end portion of the transfer arm(200) and a light receiving portion(310) installed in the chamber(410). A control portion(500) is connected to the sensor(300) and the transfer arm(200).
Patent KR-20020055698-A (KR)
Title: Method of alarming a safety distance
Inventor: CHOI SEUNG U
IPC: B60R21/00
Filed: 2000-12-29
Abstract: PURPOSE: An alarm system for safety distance of vehicle is provided to reduce alarm noise thus to increase convenience by generating alarm sound when a distance between running vehicle and other vehicle is within a certain amount, and otherwise turning off the alarm sound. CONSTITUTION: An alarm system for safety distance of vehicle comprises a sensor unit for detecting various information of running vehicle, an ECU(electronic control unit)(8) to which various information detected by the sensor is inputted, and an alarm(10). The ECU selectively controls operation of the alarm based upon velocity data inputted from a velocity sensor(2). The sensor unit includes the velocity sensor, an RPM sensor(4), and a distance sensor(6) detecting relative distance to other vehicle. The ECU selectively operates the distance sensor according to whether input data from velocity sensor is smaller than predetermined velocity or not.
Patent KR-20020059033-A (KR)
Title: Watching system and method for moving
Inventor: CHOI GUN YEOL
IPC: G08G1/123
Filed: 2000-12-30
Abstract: PURPOSE: A driving monitoring system and a method thereof are provided, which monitors the driving of a vehicle effectively and simply, and makes an information broadcast simply. CONSTITUTION: According to the driving monitoring system having a main computer which is installed at a starting point of a vehicle and makes a database by receiving driving record from the vehicle, a GPS receiver part(13) is loaded in the vehicle to receive vehicle information including vehicle position and present time from a GPS satellite. A LAN(Local Area Network) communication part(12) performs a bidirectional communication with the main computer within a fixed distance from the starting point of the vehicle. A sub memory(9) stores the vehicle information received through the GPS receiver part. A communication switching part(11) switches a channel to receive a signal from one of the GPS receiver part and the LAN communication part according to a distance from the starting point. And a control part(7) operates the LAN communication part and the GPS receiver part selectively by controlling the communication switching part according to a communication signal from the LAN communication part, and stores the vehicle information in the sub memory.
Patent KR-20010031369-A (KR)
Title: 광 도파관의 직경변동 검출 방법 및 일정 직경의도파관에서 광 섬유 도파관 그레이팅의 생성 방법
IPC: G01B11/08
Filed: 1998-10-23
Abstract: 본 발명은 광 도파관 그레이팅(Gratings) 생성 방법 및 장치에 관한 것으로써, 특히 광 섬유 그레이팅 및 광 섬유와 같은 광 도파관의 특성에 관한 것이다. 
     이와 같은 본 발명은 물리적 피치의 광도파관에서 첩드 그레이팅을 생성하는 단계와, 첩드 그레이팅의 예상 시간 지연으로부터 편차를 측정하는 단계로 이루어진다.
Patent KR-20010032759-A (KR)
IPC: G11B5/39
Filed: 1999-10-08
Abstract: 강자성 터널 접합을 갖는 자기 센서로서, 자화 방향이 자유롭게 회전하는 자유층(10)과, 자유층상에 형성되고, 제1 영역의 두께가 얇게 되어 있는 장벽층(11)을 갖고, 제1 영역에 대응하는 영역의 자유층이 외부 자계를 감지하는 센서부(13)로서 기능한다.  이에 따라서, 양호한 감도를 갖는 자기 센서, 자기 헤드 및 자기 인코더를 제공할 수 있다.  또, 자기 기록 매체의 고기록 밀도화에 대응할 수 있는 자기 헤드 및 그 자기 헤드를 사용한 기억 용량이 큰 하드 디스크 장치를 제공할 수 있다.
Patent KR-20010034628-A (KR)
Title: 피리딘 유도체 및 이를 함유하는 약제
IPC: A61P43/00
Filed: 1999-03-19
Abstract: 본 발명은 화학식 1의 피리딘 유도체 또는 약제학적으로 허용되는 이의 염에 관한 것이다. 
     화학식 1 
     
       
     
     위의 화학식 1에서, 
     R 1 은 할로겐 원자 또는 할로겐 치환된 저급 알킬이고, 
     R 2 및 R 3 은 각각 수소원자 및 할로겐 원자이고, 
     V는 그룹 -C(=O)NH-, -NHC(=O) 또는 NH-이며, 
     A는 화학식 A1, 화학식 A2 또는 화학식 A3의 그룹이다. 
     화학식 A1 
     
       
     
     화학식 A2 
     
       
     
     화학식 A3 
     
       
     
     위의 화학식 A1 내지 화학식 A3에서, 
     각각의 그룹은 수소원자, 저급 알킬, 저급 알카노일, 하이드록실, 벤조일 또는 옥소 그룹이다. 
     화학식 1의 화합물은 콜라겐 생성을 억제하고, 섬유증을 예방하거나 치료하는 데 유용하다.
Patent KR-20010078219-A (KR)
Title: Thin film semiconductor device, display device and method of manufacturing the same
Inventor: FUJINO MASAHIRO
IPC: G02F1/136
Filed: 2001-01-31
Abstract: PURPOSE: To make uniform and optimal the recrystallizing process by laser- annealing of a semiconductor thin film to be an active layer of a bottom gate type thin film transistor. CONSTITUTION: The thin film semiconductor device is composed of bottom-gate- structured thin film transistors integrated on an insulation substrate 1, each transistor consisting of a gate electrode 5, a gate insulation film 4 and a semiconductor thin film 2 laminated in this order. The gate electrode 4 is made of a metal material and its thickness Tm is less than 100 nm, the gate insulation film 4 has a thickness Ti over the gate electrode 5 thickness Tm, and the semiconductor thin film 2 is of a polycrystalline silicon crystallized by laser beam irradiation. Thinning the gate electrode thickness reduces its heat capacity and the thermal condition difference between on the metal-made gate electrode and on the insulation substrate made of glass, etc.
Patent KR-20010044412-A (KR)
Inventor: RYOO YOUNG HO
IPC: H04B1/38
Filed: 2001-02-19
Abstract: PURPOSE: A portable phone having an automatic call-up function is provided to write and send mail contents to be sent after selecting whether he makes out new mail or calls up the mail he was writing. CONSTITUTION: A control unit sets up an automatic call-up function among the menu items displayed by a user(310,312). If telephone termination is made while the user is writing mail(314,316), the control unit automatically stores the mail the user is writing(318). Afterward if the user pushes a specific button for more than 2 seconds(320), the control unit confirms whether a message the user will use is a user defined mail message. In case that the message is the user defined mail message, the control unit makes the user write new mail(324). If the message is not the user defined mail message, the control unit makes the user read and use the mail he was writing(322).
Patent KR-20020068714-A (KR)
Title: Bus information system utilizing satellite multicasting and method thereof
Inventor: HAN SANG MIN
IPC: G06Q50/30
Filed: 2001-02-22
Abstract: PURPOSE: A traffic information service system and method is provided to multi-cast real time multimedia data at a plurality of receivers, installed at buses going round, via satellites so that it can offer traffic information or advertisement to bus passengers. CONSTITUTION: The system comprises an internet interface(110), a data receiver(120), an MPEG encoder(130), a multi-casting device(140), a data transmitter(160) and a data storage(150). The internet interface(110), connecting to the internet, processes digital data communication, and offers web documents. The data receiver(120) receives multimedia data, and stores the multimedia data at the data storage(150). The MPEG encoder(130) encodes the received multimedia data into an MPEG streaming file by using an MPEG codec. The multi-casting device(140) constructs multi-cast transmission packets for transmitting the encoded MPEG streaming file by an internet multi-cast method. The data storage(150) stores data processed at the data receiver(120), the MPEG encoder(130) and the multi-cast device(140). The data transmitter(160) transmits the multi-cast transmission packets to a communication satellite which then transmits data to a data provider of a wireless base station and a satellite receiver of a fixed base station by using allocated IP addresses.
Patent KR-20020069945-A (KR)
Title: Method for duplicating active designation data in duplication apparatus
Inventor: HAN BU HYEONG
IPC: H04M3/22
Filed: 2001-02-28
Abstract: PURPOSE: A method for duplicating dynamically allocated data in a duplication system is provided to duplicate dynamic data in the duplication system of an exchange. CONSTITUTION: If duplication data are generated(201), a duplication part in an active board judges whether the generated data are static duplication data or dynamic duplication data(203). If the generated data are the static duplication data, the duplication part duplicates the static duplication data in a generic duplication method(211). However, in case that the generated data are the dynamic duplication data, the duplication part allocates an address dynamically and stores the dynamic duplication data. Then the duplication part carries out a packet reproduction for the stored dynamic duplication data using a dump callback function(205). If the packet reproduction is successfully completed, the duplication part configures a dynamic reproduction message and transmits it to a standby board(207,209).
Patent KR-20020071681-A (KR)
Inventor: LEE JEONG QUE
IPC: A23L13/50
Filed: 2001-03-07
Abstract: PURPOSE: A process of processing chicken meat by injecting a mixture liquid of white(red) wine and salt into chicken meat and then ageing at low temperature is provided which removes the odor of chicken and enhances flavor without the addition of spices. CONSTITUTION: White wine or red wine is mixed with salt in a ratio of 10:1, injected into each portion of a whole eviscerated chicken, and then aged for 24 to 36 hours.
Patent KR-20020072669-A (KR)
Inventor: YU CHANG HO
IPC: G06F3/02
Filed: 2001-03-12
Abstract: PURPOSE: A notebook computer is provided to place all input keys of a keyboard to a height equal to a main body for the transfer or the keeping and to have an input key arrangement of a stepped shape like the keyboard of a general desktop computer for the use. CONSTITUTION: The keyboard(10) includes a plurality of keypads(11) arranged in the plural rows by following to a front and rear direction, a pair of the first links(20) respectively placing a left and a right side of the keypads and pivoting upon the main body in an up and down direction, a pair of the second links(30) placing to the back side of the first links and pivoting upon the main body in the same direction as the first link, and a connection tool. The connection tool connects the first and the second link of the left side with the left sides of each keypad and connects the first and the second link of the right side with the right sides of each keypad in order to elevate the input keys of the back keypads higher than the front keypads while not changing an angle of the input keys against the main body.
Patent KR-20020076963-A (KR)
Title: The manufacturing method and its device
Inventor: KIM BYEONG OK
IPC: A47C17/00
Filed: 2001-03-31
Abstract: PURPOSE: A method for manufacturing a foldable sofa containing charcoal and a folding apparatus thereof are provided to eliminate various harmful bacterial and thus maintain a sanitary environment by using charcoal components contained in the sofa, and to allow a user to freely adjust the heights of the head or leg portions of the sofa. CONSTITUTION: The method for manufacturing a foldable sofa containing charcoal comprises the steps of; preparing a plurality of tanks; charging the tanks with 59.53 percent of polypropylene glycol, 32.1 percent of toluene diisocyanate, 2.4 percent of water as a foaming agent, 1.8 percent of methylene chloride as an auxiliary foaming agent, 1.07 percent of silicone oil as a surfactant, 2.38 percent of charcoal powder, 0.24 percent of stannous octoate, and 0.48 percent of amine respectively; transferring the contents to a foaming device by using a pump and a flow meter attached to each tank; foaming the contents at a high agitating speed of at least 4000RPM; and appropriately cutting a foamed cushion material, and curing them for at least 12 hours at a room temperature.
Patent KR-20010095309-A (KR)
Inventor: HARA FUMIKO
IPC: H01M50/557
Filed: 2001-04-04
Abstract: PURPOSE: A non-aqueous electrolyte secondary battery is provided, to inhibit the generation of gases due to the generation of hydrides and the corrosion of a battery and to reduce the consumption of battery reactants. CONSTITUTION: The non-aqueous electrolyte secondary battery comprises an anode which has an anode collector, on which an anode active material layer containing an anode active material as a complex oxide of Li and transition metals are formed; a cathode which has a cathode collector, on which a cathode active material layer is formed; and a non-aqueous electrolyte layer. The non-aqueous electrolyte secondary battery contains a film-state packaging member constructed by metal foil laminated films. Preferably the concentration in mass ration of a free acid in the non-aqueous electrolyte layer is 60 ppm or less; and the average particle size of the anode active material is 10-22 micrometers.
Patent KR-20010098562-A (KR)
Title: Printer
IPC: B41J29/393
Filed: 2001-04-12
Abstract: A printer including a cover state detector and a paper detector. The cover state detector detects whether a cover is opened with respect to a casing of a printer, whereas the paper detector detects whether paper is present within the casing. When the cover is opened, a detection result of the cover state detector is transmitted to a print controller prior to the time when a detection result of the paper detector is transmitted to the print controller. <IMAGE>