baber/WOPTO huggingface dataset:
Patent KR-20010097558-A (KR)
Inventor: KIM KI TAE
IPC: H04M3/487
Filed: 2000-04-24
Abstract: 본 발명은 전화통화중 배경음악을 이용한 광고방법에 관한 것이다. 
     종래에는 전화 광고를 통하여 무료 전화 서비스를 제공하였는데, 전화 사용자가 별도로 시간을 할애하여 광고를 청취해야 하는 불편함으로 인하여 자주 이용되지 못하고 있는 실정이다. 그리고, 외국의 경우 이와 유사한 방식의 무료 이동전화 서비스로서, 통화 중간에 주기적으로 통화를 중단시키고 수 초짜리 광고를 전화 이용자에게 송출한 후 다시 통화 연결하는 방식으로하는 광고가 있는데, 이러한 경우에는 통화자의 대화가 통화 도중에 강제로 중단될 뿐만 아니라 해당 광고 서비스 회원과 통화하는 상대방은 전화가 혼선된 것으로 오인하여 수화기를 내려 놓아서 전화 통화가 끊기게 되는 문제점이 있다. 
     본 발명은 전화 사용자가 유선전화, 이동전화 또는 인터넷 폰을 이용하여 통화하는 경우에 통화중에 통화에 지장을 주지않는 범위내에서 광고 음악이 배경에 흐르도록 함으로써, 전화사용자가 별도의 시간을 할애하지 않고서도 광고를 청취케 하고, 통화중에 통화를 강제로 중단시키고 광고를 함에 따라 통화자가 혼선으로 오인하여 통화를 끊는 현상을 방지하므로, 종래에 비교하여 보다 효율적인 광고가 가능하게 된다.
Patent KR-20000037483-A (KR)
Inventor: KIM CHANG WAN
Filed: 2000-04-27
Abstract: PURPOSE: A method for making a financial contract on the internet is provided to make the financial contract between a finance consumer and a finance supplier, by making the finance consumer present various conditions and interest rates and by making the finance supplier allow an approval number, if the conditions and the interest rates correspond to the finance supplier's company fund application policy, on a cyber space through the internet. CONSTITUTION: A method for making a financial contract on the internet comprises the steps of: putting a depositor's requirements on a financial contract server through the depositor's terminal; making the financial contract server refer to the depositor's requirements; making a financial institution terminal refer to the depositor's requirements, and admitting requirements adjusted to conditions to allow an approval number; making the depositor's terminal refer to the approval number, or receive the informed approval number; making the depositor newly deposit money in the financial institution to be affiliated with the financial institution; and making the depositor open a new account with the financial institution after a contract is made.
Patent KR-20010104831-A (KR)
Inventor: CHOI SEONG GYEONG
Filed: 2000-05-16
Abstract: 본 발명은 화상형성장치의 감광드럼을 오염으로부터 방지하는 기술에 관한 것으로, 감광드럼과 접촉되는 대전롤러 및 현상롤러를 구비하여 대전 및 현상을 실시하는 화상형성장치에서 상기 감광드럼의 축에 장착되며, 상기 대전롤러 및 현상롤러의 축과 접촉되는 돌출부가 형성된 캠과; 상기 캠의 내주부와 상기 감광드럼의 외주부에 설치되어 상기 감광드럼이 역회전시에는 감광드럼의 회전에 의해 캠이 연동되어 회전되고 정회전시에는 감광드럼만 회전되도록 하는 일방향 클러치 수단을 구비한 구성을 갖음으로써 화상형성동작시 감광드럼과 항시 접촉되는 대전롤러 및 현상롤러를 워밍업 상태 또는 스탠바이 상태에서는 자동으로 이격시킨 상태를 유지토록 하도록 하여 감광드럼과의 항시 접촉으로 인한 롤러의 표면이 변형되는 것을 방지하며, 장기간 감광드럼과 롤러가 밀착된 상태로 인하여 고온상태에서 롤러의 내부에서 배여나온 이물질이 감광드럼의 표면에 고착됨으로써 감광드럼상에 라인이 발생하는 것을 방지하도록 한 것이다.
Patent KR-20010111816-A (KR)
Inventor: HAM CHUN SIK
Filed: 2000-06-13
Abstract: 본 발명은 잇틈에 낀 이물질을 제거하면서 잇틈에 기식하는 구강 세균까지도 멸균할 수 있고 잇몸 질환을 비롯한 구강계 질환에 대한 치료효과도 곁들일 수 있는 잇틈 청결용 위생사를 제공하기 위한 것으로서, 잇틈 청결용 일반 위생사에 묽은 액상 밀랍 95∼70%에다 프로폴리스액 5∼30%를 혼합한 혼합액을 침투시켜 건조하는 것이다.
Patent KR-20010111884-A (KR)
Inventor: SEO EUNG RAK
IPC: E01B5/18
Filed: 2000-06-14
Abstract: 본 발명은 철도차량이 진행하고 있는 철로에서 다른 철로로 옮겨가게 하기 위하여 철도 분기점에서 사용되고 있는 철도 분기용 아무쇠의 고정구에 관한 것으로, 특히 아무쇠를 고정하는 고정구가 충격에 의해서 풀리는 것을 방지하는 철도 분기용 아무쇠 고정구의 풀림방지 장치에 관한 것이다. 
     본 발명에 적용되는 철도 분기용 아무쇠 고정구의 풀림방지 장치는 외부에서 전달되는 동력에 의하여 좌.우로 이동하며 외주면에는 수나사가 형성되고 길이방향으로는 키홈이 형성되는 롯트에 삽입되어 보조철로와 연결되는 연결구를 고정하는 아무쇠를 좌.우에서 고정하는 고정구로 이루어지는 철로 분기점에 있어서, 롯트의 수나사와 대응되는 암나사가 내부에 형성되며 일측에는 아무쇠의 지름보다 더 큰 크기로 육각머리가 형성되고 상기한 육각머리의 단부에는 소정의 형상으로 다수개의 제1 고정홈이 형성되며 상기한 제1 고정홈이 형성되는 육각머리에서 바깥쪽으로 돌출되는 돌출부가 형성되는 고정구와, 상기한 롯트에 삽입되는 고정구의 제1 고정홈에 삽입되어 고정구를 롯트에 고정하는 제1 고정부재와, 상기한 제1 고정부재와 밀착 고정되는 삽입부재와, 상기한 삽입부재를 롯트에 고정하는 본체를 포함한다.
Patent KR-20020007542-A (KR)
Title: Manufacturing apparatus and method of disposable products
Inventor: LEE SANG BEOM
IPC: B31D5/02
Filed: 2000-07-15
Abstract: PURPOSE: A paper container manufacturing device and a method thereof are provided to use conveniently by preventing deformation of a paper container, and to prevent environmental pollution by decomposing the paper container with water. CONSTITUTION: A paper container manufacturing apparatus comprises a supply unit(10) feeding paper; a creasing liner(20) forming creasing lines in the paper from the supply unit; a cutter(30) cutting the paper having creasing lines; and a forming machine(40) pressing the paper to form creases in the creasing lines, and heating not to be unwrinkled. A paper container is formed with wrinkling around creases formed in the paper, and pressed with heat. The shape of the paper container is not deformed with preventing from being unwrinkled. The disposable container is manufactured with paper, and used conveniently. The used paper container is buried, and decomposed with moisture and humidity. Environmental pollution is prevented with decomposing the paper container.
Patent KR-20000059208-A (KR)
Inventor: LEE BYUNG KYUN
IPC: G06Q99/00
Filed: 2000-07-21
Abstract: PURPOSE: A supermarket online circulation system is provided to be capable of maintaining intimacy feeling and a reliability to local customers using a supermarket shop as the most close selling shop of the local customers. CONSTITUTION: A supermarket online circulation system uses a KOKO system which provides an interchange place of local residents so as to increase a sale and to obtain earnings and respond to the local residents. The local residents are supplied with convenient service and information which are capable of trusting continuously and systematically. An open show case is made in a supermarket selling shop and is separately managed by a professional.
Patent KR-20020017133-A (KR)
Inventor: SHIN HYOUNG BUM
Filed: 2000-08-29
Abstract: PURPOSE: A system and a method for processing the electronic commerce and personal financial using a communication line are provided to let a customer use the Internet sites using an Internet card without a member registration process in the electronic commerce and personal financial. CONSTITUTION: The system comprises a modem unit(110) having a cable modem connected to an Internet cable circuit to interface data, a key input unit(120) having many function input keys, a reception processing unit(130), processing the data received via the modem unit, a micro computer(140) connected to the reception processing unit and the key input unit to control the general actions of the system, an LCD(Liquid Crystal Display)(150) displaying the data outputted from the micro computer, a database(160) storing the data outputted from the micro computer, a card reader(170) scanning cards under the control by the micro computer, a transmission processing unit(180) transmitting the data read by the card reader via the modem unit, a charge device(190) charging a pass card or electronic cash, an interface unit(200) interfacing data between the micro computer and peripheral devices(210,220,240), and a printer(230) connected to the interface unit to output tickets and receipts.
Patent KR-20020017551-A (KR)
Title: A rotatable senser for controlling ignition timing of automobile
Inventor: KWON DAE HYEOK
IPC: F02P5/145
Filed: 2000-08-31
Abstract: PURPOSE: A rotary sensor controlling ignition of a vehicle is provided to prevent a sensor from being broken in assembling an engine by constructing the rotary sensor with back bias type, and to improve performance and reliability by lengthen a life span. CONSTITUTION: A rotary sensor controls ignition timing of a vehicle having an internal combustion engine. A blade(20) is placed in the upper part of the L-shaped sensor, and rotation timing is detected with turning by a rotating shaft(30). A hall integrated circuit(15b) is installed in the upper part of a case(15a), and a magnet(15c) is placed in the lower part of the hall integrated circuit. A control circuit(15d) is mounted in the lower part of the case. The magnet is placed in the rear part of the hall integrated circuit by forming the sensor with the back bias structure. Breakage of the magnet is prevented in assembling, and the quality of the vehicle is improved. Assembling efficiency is improved with adjusting the gap between the blade and the sensor.
Patent KR-20010050415-A (KR)
Title: Image display device
Inventor: KANEKO YOSHIYUKI
IPC: H01J29/04
Filed: 2000-09-09
Abstract: PURPOSE: To reduce electric power consumption by providing each transistor element and each electron source element in a crossing region of a first signal line and a second signal line. CONSTITUTION: A pixel transistor 302 and a thin-film type electron source element 301 are provided near a region where a row electrode (first signal line) 310 crosses a column electrode (second signal line) 311. A gate electrode of the pixel transistor 302 is connected to the row electrode 310, and a source electrode is connected to the column electrode 311, and a drain electrode is connected to one electrode (lower electrode) of the thin-film type electron source element 301. The other electrode (upper electrode) is connected to an upper electrode drive circuit 45. Reactive power (electric power consumption in a thin-film electron source matrix) of a row electrode drive circuit 41 and a column electrode drive circuit 42 can be reduced considerably by the structure. Since load capacity of the drive circuits is also decreased and demand for the drive circuits is eased, low cost can be realized.
Patent KR-20010039919-A (KR)
Title: Plasma processing method
Inventor: SANO MICHIAKI
IPC: H01L21/311
Filed: 2000-09-26
Abstract: PURPOSE: To provide a plasma treatment apparatus through which a photoresist film and a fence can be removed while keeping an opening as it is in shape. CONSTITUTION: A wafer W is placed on a lower electrode 106, arranged inside the processing chamber 102 of an ashing device 100. A power of 60 MHz and 1 RW and another power of 2 MHz and 250 W are each applied to an upper electrode 122 and the lower electrode 106 respectively. Processing gas introduced into the processing chamber 102 is turned into a plasma, a photoresist film 208 residing on the surface of the wafer W is ashed, and a fence 214 formed around the opening of a through-hole 210, when an etching operation is carried out is removed. Power applied to the lower electrode 106 while the photoresist film resides is set lower than 10 W. Ions introduced into the wafer W are lessened in energy, so that the photoresist film 208 is ashed without chipping a via hole, provided to an SiO2 film and the shoulders 210a and 212a of a groove 212.
Patent KR-20020026718-A (KR)
Title: A decision apparatus for washing pattern and the method
Inventor: LEE CHEOL UNG
IPC: D06F33/02
Filed: 2000-10-02
Abstract: PURPOSE: A device and a method for deciding laundry pattern are provided to change laundry pattern according to bubble quality of the laundries by sensing a change of voltage through resistance of a voltage change sensor by a micom and checking the quality of the laundries inserted into a laundry tub. CONSTITUTION: A method for deciding laundry pattern includes the steps of checking amount and quality of bubbles in order when the laundries are inserted into a laundry tub and initializing a micom for embodying the optimum laundry pattern algorithm according to the checked result, operating a motor part in a cloth amount sensing pattern through the control of the micom and sensing the cloth amount of the laundries through the remaining rotation generated by turning off the motor part after the lapse of a predetermined period of time, supplying wash water corresponding to the checked cloth amount to the laundry tub, operating the motor part in bubble quality sensing pattern and sensing bubble quality of the present laundries through voltage change generated by turning off the motor part after the lapse of a predetermined period of time, and embodying the optimum laundry pattern algorithm by the micom according to the checked bubble quality and amount.
Patent KR-20020027664-A (KR)
Title: Fishing rod and manufacturing method thereof
Inventor: KIM CHAN SU
IPC: A01K87/02
Filed: 2000-10-04
Abstract: PURPOSE: Provided is an insertion-style fishing rod which uses an incline to lead a front edge at each unit partition rod to a rear edge insertion hole at a front side unit partition rod so that it prevents a front edge part from being broken in assembly. CONSTITUTION: In a unit partition rod in the insertion-style fishing rod which is configured by assembling the unit partition rod, the unit partition rod is characterized by comprising the parts of: a body part(52) which is configured in a tapered hollow pipe; and a reinforcing part(56) which is fixed at the front edge of the body part with supplying the incline(56) to lead the front edge of the body part to the rear edge of other partition rod.
Patent KR-20010067282-A (KR)
Title: Enhanced video programming apparatus and method providing a shared whiteboard
Inventor: ABATO MICHAEL R
IPC: H04N7/16
Filed: 2000-10-04
Abstract: PURPOSE: To provide a method for presenting the frame contents of a programmer to a user machine with a step for acquiring the frame of information from a displayed program, a step for transmitting the frame to the user machine for simultaneous display with the display of the program and a step for correcting the displayed frame by the user of the machine. CONSTITUTION: The user views a specified video program and can exchange information through a chat room. The frame of video contents from the program are pushed to the user in the chat room for watching their whiteboard. The user corrects the frame contents and transmits that correction to the other user so that the shared whiteboard can be provided.
Patent KR-20020031710-A (KR)
Title: Si-Cr free carburizing steel composition
Inventor: CHO BONG RAE
IPC: C22C38/44
Filed: 2000-10-23
Abstract: PURPOSE: Provided is Si-Cr free carburizing steel composition with excellent durability and mechanical properties such as fatigue strength for transmission gear. CONSTITUTION: In a carburizing steel composition mainly composed of Fe, the steel composition comprises C 0.17-0.23 wt.%, Si 0.01 wt.% or less, Mn 0.30-0.5 wt.%, P 0.01 wt.% or less, S 0.015 wt.%% or less, Ni 1.55-2.0 wt.%%, Cr 0.01 wt.% or less, Mo 0.9-1.1 wt.%, Nb 0.015-0.1 wt.%, Vd 0.01-0.05 wt.%, trace amount of Ti and Al.
Patent KR-20020033242-A (KR)
Title: High strength steel plate having superior toughness in weld heat-affected zone and method for manufacturing the same
Inventor: CHOI HAE CHANG
IPC: C22C38/04
Filed: 2000-10-30
Abstract: PURPOSE: A steel plate for welded structure is provided which minimizes a toughness difference between a base metal and a weld heat-affected zone using TiN and Ti-Zr composite oxides and accomplishes high strengthening of the base metal at the same time, and a method for manufacturing the steel plate is provided. CONSTITUTION: The high strength steel plate for welded structure having superior toughness in weld heat-affected zone comprises 0.03 to 0.17 wt.% of C, 0.01 to 0.5 wt.% of Si, 0.4 to 2.0 wt.% of Mn, 0.005 to 0.2 wt.% of Ti, 0.0005 to 0.1 wt.% of Al, 0.008 to 0.030 wt.% of N, 0.0003 to 0.01 wt.% of B, 0.001 to 0.2 wt.% of W, 0.03 wt.% or less of P, 0.03 wt.% or less of S, 0.002 to 0.03 wt.% of O and 0.005 to 0.1 wt.% of Zr satisfying 1.2<=Ti/N<=2.5, 10<=N/B<=40, 2.5<=Al/N<=7, 6.5<=(Ti+2Al+4B)/N<=14, 4<=Ti/O<= 10, 3<=Zr/O<=8 and 7<=(Ti+Zr)/O<=14, and a balance of Fe and other impurities comprising 30 to 80 wt.% of bainite and a balance of ferrite which is 20 microns or less. The method for manufacturing the high strength steel plate for welded structure having superior toughness in weld heat-affected zone comprises the processes of heating a slab comprising 0.03 to 0.17 wt.% of C, 0.01 to 0.5 wt.% of Si, 0.4 to 2.0 wt.% of Mn, 0.005 to 0.2 wt.% of Ti, 0.0005 to 0.1 wt.% of Al, 0.008 to 0.030 wt.% of N, 0.0003 to 0.01 wt.% of B, 0.001 to 0.2 wt.% of W, 0.03 wt.% or less of P, 0.03 wt.% or less of S, 0.002 to 0.03 wt.% of O and 0.005 to 0.1 wt.% of Zr satisfying 1.2<=Ti/N<=2.5, 10<=N/B <=40, 2.5<=Al/N<=7, 6.5<=(Ti+2Al+4B)/N<=14, 4<=Ti/O<=10, 3<=Zr/O<=8 and 7<=(Ti+Zr)/O <=14, and a balance of Fe and other impurities to the temperature range of 1000 to 1250 deg.C for 60 to 180 minutes; hot rolling the heated slab to a rolling ratio of 40% or more in the Austenite recrystallization zone; and cooling the hot rolled steel slab to the bainite transformation finishing temperature±10 deg.C in a cooling rate of 5 to 20 deg.C/sec.
Patent KR-20020033280-A (KR)
Title: Using method of banner advertisement
Inventor: HONG JAE WON
Filed: 2000-10-30
Abstract: PURPOSE: A method for managing a banner advertisement is provided to enhance an advertisement effect by making netizens participate to an advertisement voluntarily and making netizens know advertiser-wanted information contents successively. CONSTITUTION: If a netizen enters to a site, the netizen is tempted for receiving a commodity by banner advertisements(S1). If the netizen selects the banner advertisements(S2), the selected banner advertisement is displayed by scrolling an additional window and a quiz and information contents with respect to the quiz are outputted successively(S3). If the netizen clicks a "challenge correct answer" while the advertisement is displayed(S5), a quiz subscription is performed(S6). In case of a server operator, an answer is compared with the correct answer(S10). A drawing and a delivery of a commodity are progressed(S11).
Patent KR-20010008019-A (KR)
Title: Advertising method using music files
Inventor: JEON KYUNG HO
Filed: 2000-11-02
Abstract: PURPOSE: An advertising method using music files is provided to distribute music files legally, while the users listen only music without the necessity of listening an advertisement. CONSTITUTION: As a method of inserting advertisements into music files, a web server pays royalties for music files, combines the files with new advertisements and supplies them to users. The users downloads the music files for free. While listening music, the users watch an advertisement and the words of a song at the same time.
Patent KR-20020035228-A (KR)
Title: Methods for moving directly to URL searched by keyword
Inventor: YU CHOON YEOL
IPC: G06F17/00
Filed: 2000-11-04
Abstract: PURPOSE: A method for moving to a search result directly on a search engine is provided to input a search keyword on an Internet search engine and move to the corresponding URL of a search result directly using cookie information on an Internet web. CONSTITUTION: A database system performs a search with respect to a search object keyword, performs a selection in a search result, and calls selected data for displaying the selected data on a screen. In case that the number of search results referred to the search keyword is plural and a user's intention has a high probability of a fixed search result, a unit for selecting a specific search result intended by the user in the referred search result and an automatic calling unit for automatically calling an automatic selection based on a referred selection unit are constructed, and a referred schedule search result is automatically selected and data corresponded to the referred selected result are automatically called.
Patent KR-20020035233-A (KR)
Inventor: YU YUN SEOK
IPC: B42D15/02
Filed: 2000-11-04
Abstract: PURPOSE: A multi functional lottery for a wedding invitation card is provided to reduce any antagonistic feeling about the wedding invitation as well as to maximize the usefulness of the wedding invitation. CONSTITUTION: The multi function lottery for a wedding invitation card is printed with a cutting line(3) along a bottom line of an outer surface thereof so as to define a desired lottery display section on the outer surface. In the defined lottery display section, a public campaign(5), an appreciation content title(6), the term of validity(7), a use provision(8), an issue company name(9), a travel service cooperation company name(10), a lucky lottery number(12), a lottery date(13), a lottery winning money amount(14), a guide internet address(15), and so on are contained.
Patent KR-20010008051-A (KR)
Inventor: LIM SUK HYUNG
Filed: 2000-11-04
Abstract: PURPOSE: A method for a profit model in international trade via the internet is provided to make a profit therein, and to make the clients of a buyer and a seller to user a service continuously, by allowing the clients to search the information on the other part in transaction and to register their information, and by selling the information on the means for contacting to the other part. CONSTITUTION: A seller searches the details of a buy request in a database, and shows the intention of selling a product, which is reported to a buyer. If the seller wants the information of the buyer, the detailed information on the contact way to the buyer is sold to the seller with some fees. Reversely, the buyer may search the details thereof, and then the buyer can obtain the detailed information on the seller with the some fees from the seller. A part of the collected money from the seller is rewarded to the buyer. A free advertisement and service are supplied to the seller according to the amount of the payment.
Patent KR-20020037641-A (KR)
Title: Device for automatic vote
Inventor: HUR SEUNG CHUL
IPC: G07C13/00
Filed: 2000-11-15
Abstract: PURPOSE: An automatic voting apparatus is provided to enable a user to automatically mark a voting card by simply pushing a button, thus preventing the generation of unintentional mis-marking. CONSTITUTION: The automatic voting apparatus(100) is comprised of: a housing(10) in which a voting card input hole(20) is formed; a transfer roller located inside the voting card input hole for transferring a voting card inwardly; a guide plate for the voting card; a switch part(50) located on top surface of the housing and composed of plural buttons(51) corresponding to the number of candidates; and a print part connected with the switch part within the housing so as to mark a corresponding candidate section of the voting card when the button corresponding to each candidate is pushed.
Patent KR-20020039024-A (KR)
Inventor: YANG DAE SEOK
IPC: H02K7/00
Filed: 2000-11-20
Abstract: PURPOSE: A power transmission apparatus is provided to intercept a transmitting state of power transmission without a damage between shafts when an overload is generated. CONSTITUTION: An inner shaft(200) is inserted into an outer circumference of a driving shaft(110). The driving shaft is rotated by a drive motor(100). A groove(210) is formed on an outer circumference of the inner shaft(200). An outer shaft is formed in an outer circumference of the inner shaft(200). The outer shaft is used for receiving selectively power from the inner shaft(200) by a switching portion. The switching portion is used for transmitting a rotary force of the inner shaft(200) to the outer shaft. A guider is located in one side of the outer shaft. A projection portion(420) is formed at a lower end portion of an inside of the guider. The projection portion(420) is connected with a groove(210) of the inner shaft(200). A spring(430) is inserted into a spatial part of the guider.
Patent KR-20010051961-A (KR)
Inventor: KASHIMOTO TOMOYO
IPC: H04N5/765
Filed: 2000-11-25
Abstract: PURPOSE: To easily construct a system constructed by connecting a video camera and an external device in a communicable way. CONSTITUTION: This video camera and a personal computer are connected via Ethernet (R), and an IP is adopted as a communication protocol. In the case of transmitting a thumbnail image to the personal computer, the video camera side transmits and outputs the thumbnail image as a homepage file by an HTML format. The personal computer has only to read the file of the HTML format by a browser software and displaying outputting the file. Also, an operation button is displayed on the homepage file, and the recording/ reproducing operation of the video camera can be controlled from the personal computer side by operating the operation button.