baber/WOPTO huggingface dataset:
Patent KR-20000050095-A (KR)
Inventor: WOO SEONG MYONG
Filed: 2000-05-15
Abstract: PURPOSE: A method for supplying real estate services through the internet is provided so that internet users can obtain quick information, and to perform a contract by a secret bidding for a person who is interested in a corresponding real estate under witnessing of a real estate broker, by supplying information related to real estate sales including moving pictures. CONSTITUTION: A method for supplying real estate services through the internet comprises the steps of: inputting various real estate sales information supplied by a seller and purchasing information of a purchasing person through the internet; transmitting the perfect sales information to a member agency; comparing the sales information with the purchasing information, and if the compared result satisfies a predetermined cost range, supplying the sales information and the purchasing information to other person; performing transactions between purchasing people by suggesting conditions satisfying a predetermined restricting range of a sales price, under witnessing of a real estate agency; and contracting with a purchaser suggesting a highest price.
Patent KR-20000063222-A (KR)
Inventor: HAN SUNG HO
IPC: G11B15/00
Filed: 2000-05-23
Abstract: PURPOSE: An index apparatus for a magnetic video tape is provided to enable easy confirmation of contents in the video tape by inserting color splicing tapes into several points within the video tape. CONSTITUTION: In a video tape fabricating process, a number of color splicing tapes are attached to the video tape in several predetermined points during winding the video tape. After that, the video tape is automatically assembled. The color splicing tapes provides an index about the played or left amount of the video tape to a user. The splicing tapes have different colors so that the user can distinguish the splicing tapes within a black case of the video tape. The user can easily notice the played or left amount of the video tape without inserting the tape into a VCR.
Patent KR-20010020976-A (KR)
Title: Method of producing semiconductor device
Inventor: KANEKO SEIJI
IPC: H01L21/761
Filed: 2000-06-12
Abstract: PURPOSE: To provide a manufacture for semiconductor devices which decreases the number of photolithography step for isolating elements in an SOI structure part and a bulk substrate part, and can obtain finally an equivalent device characteristic, in the manufacture for semiconductor devices using a partial SOI substrate. CONSTITUTION: Since element isolating film thicknesses in an SOI structure part and a bulk substrate part are each a different film thickness, first, an element isolating photolithography and etching are performed in both the SOI structure part and the bulk substrate part, and an element isolating oxidation is carried out at a desirable element isolating film thickness in the SOI structure. Furthermore, after a nitride film is deposited, a photolithography step is performed so as to cover other than the bulk substrate with photoresist, and the nitride film of the bulk substrate is etched, and also well injection is carried out in the bulk substrate. After the resist is removed, an additional element isolating oxidation is carried out only in the bulk substrate part. Thus, it becomes each possible to form the desirable element isolating film thickness and wells in the SOI structure and the bulk substrate without increasing the number of step.
Patent KR-20010114061-A (KR)
Inventor: HUH JANG HYEON
Filed: 2000-06-20
Abstract: 본 발명은 원격지의 판매자에 주문한 물품대금에 대한 결제가 해당 구매자로부터의 결제대금 예치와 해당 물품의 해당 구매자에의 인도사실 확인에 의해 이루어질 수 있도록 한 통신 네트워크상의 대금결제방법 및 그를 지원할 수 있는 대금결제시스템에 관한 것이다. 
     이를 위하여 본 발명은, 구매자과 판매자간에 통신 네트워크를 통해 이루어지는 물품거래내용을 식별할 수 있는 거래 ID를 포함한 거래자료 및 결제대금을 함께 제시하는 구매자로부터의 결제대금 예치에 의해 상기 거래 ID에 대한 물품인수확인을 위한 비밀번호와 대금결제준비을 알리는 메시지를 각각 생성하여 구매자와 판매자에게 각각 제공하여 상기 거래 ID에 대한 구매자의 대금결제처리를 준비하는 대금결제사전처리단계와; 물품인수확인비밀번호와 해당 거래 ID를 함께 제시하는 해당물품의 인도사실확인요청에 의해 해당 물품인수확인비밀번호가 해당 거래 ID의 그것과 일치하는지를 확인하여 상기 대금결제사전처리단계에서 예치된 결제대금을 결제처리하는 결제대금지불단계를 포함한다.
Patent KR-20020000427-A (KR)
Title: Improvement method for unbalance control of horizontal coil
Inventor: LEE CHEONG MUN
IPC: H01J29/76
Filed: 2000-06-26
Abstract: PURPOSE: A method for improving the unbalance control of a horizontal coil is provided to realizing more accurate inductance matching by dividing one horizontal coil into two coils for inductance matching of the horizontal coil and then interlinking the inductance matching of respective coils. CONSTITUTION: A first horizontal deflection coil part consists of a pair of first and second horizontal coils(HA1a,HL2a) and a first balance coil(BCa). The pair of first and second horizontal coils(HA1a,HL2a) are connected to each other in one sides of them and are disposed to oppose each other. The first balance coil(BCa) is connected between the other ends of the first and second horizontal coils(HA1a,HL2a) to exclude the inductance difference between the horizontal coils(HA1a,HL2a). The second horizontal deflection coil part consists of a second balance coil(BCb) and another pair of third and fourth horizontal coils(HL1b,HL2b), which are connected to one side of the balance coil(BCb).
Patent KR-20000058718-A (KR)
Title: Urinal
Inventor: BARK IN HAG
IPC: E03D13/00
Filed: 2000-06-22
Abstract: PURPOSE: A urinal is provided to save a large amount of water, which can be used as drinking water by streaming away urine by reusing water used to wash hands. CONSTITUTION: A urinal comprises; a washbowl to wash hands (1); an outlet for hands washed water (2); an outlet to discharge water and urine (3); a space to urinate (4). The existing urinal for men is classifies the way of; a button of which water streams down by pushing a button on the upper part of a urinal and urine is washed away; a sensor of which water streams down before urinating. Because water steams away by sensing a human body, the amount of water used by a sensor is more than three times as much as the one by a button. This urinal attaches a sensor to wash hands and reuses the water used to stream away urine, thereby saving the quantity of water used.
Patent KR-20020004171-A (KR)
Title: Method for manufacturing contact pad of semiconductor device
Inventor: KOO JU SEON
IPC: H01L21/28
Filed: 2000-07-03
Abstract: PURPOSE: A method for forming a contact pad of a semiconductor device is provided to prevent generation of a bridge formed between contact pads by forming an insulating layer having a contact hole. CONSTITUTION: A gate(251) protected by a shield layer(255) is formed on a side and an upper face of a semiconductor substrate(100). A dummy insulating layer is formed to cover a gap between the gates(251). A dummy contact hole is formed by patterning the dummy insulating layer. An interlayer dielectric(500) is formed on the dummy insulating layer in order to fill the dummy contact hole. A planarization process for the interlayer dielectric(500) is performed. A wet etch process for the planarized interlayer dielectric(500) is performed. The dummy insulating layer is removed selectively according to an etch selection ratio. A contact hole(550) is formed on a position of the removed dummy insulating layer. A conductive pad is formed to fill the contact hole(550).
Patent KR-20020008360-A (KR)
Inventor: LEE GUG JAE
Filed: 2000-07-22
Abstract: PURPOSE: A method for creating a profit of a construction industry FHBM(Fill House Business Model) as a business model and an effect extending a construction industry structure are provided to perform electronic commercial transactions of a B to C, a B to B, and a B to G by constructing the total construction web site as a sale of construction materials, a construction estimate supply, a construction in accordance with an estimate, and the newest construction related information supply based on an advantage supplied by an on-line environment. CONSTITUTION: A construction material production company, a construction material member store, and a construction company form a common unified corporation by a stocks assigning participation and a stocks dividend for pursuing an interactive common profit. An object is achieved by an interactive cooperation in accordance with a re-distribution function. Thus, a short-period, a middle-period, and a long-period profits may be created. Thus, the best quality product may be supplied to a domestic consumer at low cost, and a competitiveness is reinforced to the construction material production company, the construction material member store, and the construction company.
Patent KR-20010077840-A (KR)
Title: Pharmaceutical compositions
Inventor: ALFRED WIGGINS NORMAN
IPC: A61K33/30
Filed: 2000-08-04
Abstract: PURPOSE: Provided is a pharmaceutical composition is provided, which is stabilized over a long period of time. CONSTITUTION: The pharmaceutical composition is obtained by comprising the HMG CoA reductase inhibitor (E)-7-£4-(4-fluorophenyl)-6-isopropyl-2-£methyl(methylsulfonyl)amino|pyrimidine-5-yl|-(3R,5S)-3,5-dihydroxyhept-6-enoic acid or the pharmaceutically acceptable salt thereof as the active ingredient, which remains stable over a prolonged period.
Patent KR-20010039790-A (KR)
Inventor: BAENISCH ANDREAS
IPC: H01L21/82
Filed: 2000-08-04
Abstract: PURPOSE: An integrated semiconductor chip is provided to reduce an electromigration and to shrink contact area. CONSTITUTION: An integrated circuit semiconductor chip has at least one metal conductor path(1) of a first metallization plane and a metal conductor path(2) of a second metallization plane, in which the metallization planes are arranged parallel to one another. At least one electrically conducting contact point(3) is provided between the metal paths(1,2). The metal conductor paths(1,2) are arranged in a first zone(10) in which they do not contact one another over the contact point(3) and are each arranged orthogonally to one another. The metal conductor paths(1,2) are arranged in a second zone(20) in which they contact one another over the contact point(3) and are each arranged in a direction parallel to one another and at an oblique, specifically 45 deg. angle to the directions of the metal conductor paths(1,2) of the first zone(10).
Patent KR-20020011737-A (KR)
Title: Identification method of electronic mail
Inventor: SHIN GYU SIK
Filed: 2000-08-04
Abstract: PURPOSE: A method for checking an E-mail is provided to check an E-mail prepared by the Korean alphabet in domestic as well as foreign areas. CONSTITUTION: A user connects to a web server through a program developed for preparing, transmitting and receiving E-mail using a wire/wireless terminal(S1). The user checks a reception of received E-mail by operating an E-mail program(S2). Generally, the checking process is automatically sensed in the E-mail program. It is checked whether the received E-mail is prepared by the Korean alphabet, the English language, or a picture(S3). If the received E-mail is prepared by the Korean alphabet and the computer environment is other language driving method, the received text file is converted into a picture file as a JPG file or a BMP file(S4). The converted file is read(S5).
Patent KR-20020012054-A (KR)
Title: Method of forming ball land on lead frame for semiconductor package
Inventor: RYU GI TAE
IPC: H01L23/495
Filed: 2000-08-05
Abstract: PURPOSE: A method for manufacturing a ball land of a lead frame for a semiconductor package is provided to prevent the intensity of the protrusion of the lead frame from being weakened when the lead frame is partially etched, by making the lead frame maintain its original thickness. CONSTITUTION: A solder resist film(20) is pressured to either one of the surfaces of the lead frame(10). The solder resist film is patterned to expose the ball land(21) of the lead frame from the patterned solder resist film. The ball land is plated with a metal layer(30).
Patent KR-20020012824-A (KR)
Title: Character input method using two conversion buttons
Inventor: AHN JAE WOO
IPC: G06F3/02
Filed: 2000-08-09
Abstract: PURPOSE: A character inputting method is provided to enable a user to easily input characters without a plurality of key-in operations by installing two character buttons at a key pad of a mobile terminal, e.g. a cellular phone or a PDA, and expressing corresponding characters on buttons of the key pad. CONSTITUTION: The method comprises steps of a user checking characters on buttons of a key pad, the user pushing only corresponding dial buttons with respect to characters not needing to push the character conversion button, and the user pushing the character conversion button after pushing corresponding dial buttons with respect to characters needing to push the character conversion button. Five buttons among nine dial buttons are arranged in order to input consonants of the Hangul. Some consonants are input by pushing a corresponding button one time, some are input by pushing a corresponding button one time and then one character conversion button one time, some are done by pushing a corresponding button one time and one character conversion button twice and the others are done by pushing a corresponding button and then the two character conversion buttons in a specific order. Three buttons among nine dial buttons are arranged in order to input vowels of the Hangul. Some vowels are input by pushing a corresponding button one time, some are done by pushing a corresponding button twice, and the others are done by pushing a corresponding button and then one conversion button one time.
Patent KR-20020014019-A (KR)
Inventor: JUNG JAE HO
IPC: G06F3/02
Filed: 2000-08-12
Abstract: PURPOSE: An industrial computer keyboard is provided to easily convert a program suitable for a system of an industrial computer by making each control part which forms a keyboard capable of providing data to a board of a computer body consist of a single ASIC chip. CONSTITUTION: A keyboard(11) receives an output of a decoder(40) and transmits a key operating state to a CPU(30). The CPU(30) is connected to the keyboard(11). In addition, the CPU(30) recognizes the state of the keyboard(11). The decoder(40) converts lower 4-bit data of the second group port of the CPU(30) into 16-bit and generates key part data. In addition, the decoder(40) transmits the key part data to the third group port of the CPU(30). An ASIC(Application Specific Integrated Circuit) chip(50) receives recognition key input data of the CPU(30) through the first group port of the CPU(30). The ASIC chip(50) transmits/receives the key input data through an input/output unit(80). The input/output unit(80) is composed of an output unit(81) which includes a port capable of outputting an error acknowledgement signal and outputting a reset signal of the keyboard(11) to a computer body and an input unit(85) which adjusts data received. A display unit(60) includes ports which connect a light emitting diode and a corresponded lamp according to a command of the CPU(30).
Patent KR-20020014103-A (KR)
Title: Method for treatment of food waste
Inventor: KIM PAEK KI
IPC: B09B3/00
Filed: 2000-08-16
Abstract: PURPOSE: A processing method for food waste is provided to avoid disrupting environment and to incinerate food waste without external heating resource. CONSTITUTION: A food waste processing method consists of a pulverizing step pulverizing food to be like paste, a mixing step mixing the pulverized food waste with Styrofoam, and a loading step loading the Styrofoam mixed with food waste. Then, water is evaporated from food waste and food waste is fermented with air. Finally, Styrofoam is separated from the fermented food waste. Due to the pulverizing step, the surface area of food waste is maximized, water is easily evaporated from food waste and food waste is fermented in an aerobic state. During the mixing step, the pulverized food waste is thinly coated on the Styrofoam. At that time, the particle size of Styrofoam is about 3 to 5mm and maximum porosity is kept in 40%. Heat generated from food waste is kept in the loading step. Due to the pile of Styrofoam, entire heat efficiency is increased. Therefore, food waste is incinerated without additional fuel and toxic compound is suppressed.
Patent KR-20020014600-A (KR)
Title: Non-volatile semiconductor memory device and fabricating method thereof
Inventor: PARK EUN JEONG
IPC: H01L27/115
Filed: 2000-08-18
Abstract: PURPOSE: A non-volatile memory device is provided to simplify a fabricating process and to increase programming efficiency, by guaranteeing the isolation of a floating gate from an insulation layer pattern for forming the first floating gate and by increasing an overlap area of the floating gate and a control gate. CONSTITUTION: A plurality of insulation layer patterns(21) are lengthwise formed in the first direction on a semiconductor substrate(20) of the first conductivity type in which an active region, an isolation region and a plurality of cell regions are defined. Grooves are formed in the second direction perpendicular to the first direction, separated by the first length. A plurality of the first floating gates(231) are formed on the substrate exposed by the grooves, filling the grooves in the second direction and separated by the second length. The floating gates are positioned in the cell regions, respectively. A gate insulation layer(220) is interposed between the substrate and the first floating gate. A plurality of the second floating gates(240) are in contact with the surface of the respective first floating gates, and a part of the second floating gates extends to the surface of the insulation layer pattern. The second floating gates has the second length in the first direction and the third length longer than the first length in the second direction. A plurality of control gates(260) are lengthwise formed in the second direction. A plurality of impurity doping regions of the second conductivity type are formed in the active region.
Patent KR-20020015247-A (KR)
Inventor: KIM JAE HAK
Filed: 2000-08-21
Abstract: PURPOSE: A method for selling the used product and building the internet shopping mall is provided for a consumer to purchase the product in a lower price and to save a resource by utilizing the used product. CONSTITUTION: The consumer orders and purchases the repurchase-guaranteed product from a seller. When the consumer requests the repurchase from the seller due to the change of preference and fashion, the seller repurchases the product in forty or sixty percent price of a selling price. The seller repairs, repaints, and packs up the repurchased product for reselling. The seller sells the reprocessed product. Also, the seller can contribute the product to a public institution or export the product abroad for the stock clearance.
Patent KR-20010021392-A (KR)
Title: Pattern matching apparatus
Inventor: SAKAGAMI YOSHIKAZU
IPC: G06T7/00
Filed: 2000-08-24
Abstract: PURPOSE: A method for matching a pattern is provided to prevent a matching score from decreasing according to a pixel shift in pattern matching and reaches the maximum score fast. CONSTITUTION: The method consists of calculating a matching score by moving a template image while making a four-pixel jump and finding the position corresponding to the largest matching score, matching four peripheral pixels in sequence from the position of the largest value obtained in the last process as a start point and finding the position corresponding to a high matching score, making a step when the largest matching score is reached, correcting the matching score due to a pixel shift by adding a correction quantity taking the matching scores at adjacent positions into account to the largest matching score obtained in the last process.
Patent KR-20010050220-A (KR)
Inventor: KEIL CHARLES R
IPC: H05K3/28
Filed: 2000-08-25
Abstract: PURPOSE: A vacuum applicator and a method for depositing dry film resist to print circuit board are provided, which is continuously automatically operative in an in-line system, for obtaining a laminate closely conforming to the raised circuit traces of a printed circuit without entrapping air bubbles by applying a dry film resist to a printed circuit board, which is already prelaminated by the loose application of the dry film resist, and an apparatus for the method. CONSTITUTION: A vacuum applicator(12) which includes two independent vacuum lamination chambers(18, 20) and has a conveyer is provided. The first vacuum chamber(18) operates at ambient temperature to draw off all of the air entrapped between the dry film resist and the surface of the printed circuit board at conditions that do not result in premature tacking of the dry film to the surface of the board. Next, in the second vacuum chamber(20), a photoresist-forming layer is immediately laminated to the printed circuit board under heat and mechanical pressure.
Patent KR-20010050312-A (KR)
Inventor: MASUDA TOSHIO
IPC: H01L21/3065
Filed: 2000-09-01
Abstract: PURPOSE: To provide a plasma processing device which is capable of measuring plasma emission in a processing chamber stably and accurately for many hours without deteriorating a measuring window through which plasma emission is measured in transmissivity. CONSTITUTION: A plasma processing chamber processes a wafer with plasma through such a manner where plasma is generated in a processing chamber 100, by interaction between electromagnetic waves transmitted from a UHF band antenna 110 provided inside the processing chamber 100 and a magnetic field formed by a magnetic field generating means 101 installed around the processing chamber 100. A hollow tube 142 is installed in an opening 141 provided to the side wall 102 of the processing chamber 100, and a plasma emission measuring window 143 is fixed to the tip of the hollow tube 142. The line of magnetic force of a magnetic field formed by the magnetic field generating means 101 is so set as to form an angle with the hollow tube 142, by which plasma can be prevented from penetrating into the hollow tube 142, so that deposits are restrained from adhering to the measurement window 143, and the measurement window 143 is prevented from deteriorating in transmissivity with time and can be kept constant in rarnsmissivity.
Patent KR-20020019764-A (KR)
Inventor: KO HYEON BAE
IPC: F01P7/02
Filed: 2000-09-07
Abstract: PURPOSE: Structure for decreasing noise of a cooling fan is provided to reduce noise and vibration generated in rotating the cooling fan by forming a vibroisolating rubber on a middle portion of an impeller of the cooling fan. CONSTITUTION: Structure for reducing noise in a cooling fan comprises a rotational shaft(31) installed on a driving motor(30); a shaft receiving unit(21) mounting the rotational shaft of the driving motor by being mounted on a cooling fan(20); a lib(24) radially formed on an outer circumference of the shaft receiving unit; a circular hub(23) supported by the lib; an impeller(22) integrally formed on a circumference of the hub; and a vibroisolating rubber(25) absorbing vibration generated in rotating the impeller by being mounted on a middle portion of the impeller. Thereby, the structure for reducing the noise in the cooling fan minimizes noise and vibration generated in rotating the cooling fan by forming the vibroisolating rubber on the middle portion of the impeller.
Patent KR-20000072774-A (KR)
Inventor: BAE JIN HAK
IPC: G06Q30/06
Filed: 2000-09-26
Abstract: PURPOSE: An information providing system capable of controlling a bidirectional targeting operation and an information exposure between an information provider and a user and a method of the same are provided for enhancing transmission effects of information and advertisement by programming a format that an information and advertisement are exposed to a user. CONSTITUTION: An information providing system includes more than one internet server system(100), an operating system(200) and a client system(300) which are connected through an internet(500). The internet server system(100) provides an information to the client system(300). The operating system(200) manages and controls the internet server system.