baber/WOPTO huggingface dataset:
Patent KR-20000058486-A (KR)
Inventor: AHN TAE GYUN
IPC: G06F15/16
Filed: 2000-06-02
Abstract: PURPOSE: An information sharing and internet connection system between users by converting a dynamic IP address to a static IP address are provided for continuously sharing and accessing the internet during an information exchange and data transmission for a user who uses a floating type IP address provided from an ISP(Internet Service Provider) for thereby implementing a DNS(Domain Name System) service on the floating type IP address. CONSTITUTION: An initial value is set(S10). A user(3) logs on a web server(4)(S20). The user(3) updates an IP address used by a client to a database(5) of the web server(4). The client periodically transmits the current IP address to the web server(S40). The user(3) checks as to whether the IP address is changed(S50). The database(5) of the web server(4 is automatically updated to the changed IP address(S60). The user(3) disconnects the internet(1)(S70). The client IP address is deleted from the database(5) of the web server(4)(S80).
Patent KR-20010110874-A (KR)
Inventor: LEE HAE GYU
Filed: 2000-06-09
Abstract: 본 발명은 송전선 유도 전력을 이용하여 항공 장애등을 작동시키는 항공 장애등 장치를 제공한다.  이러한 항공 장애등 장치는 각 송전선에 접속되어 있으며 상기 각 송전선으로부터 유도 전력을 검출하는 변류기와 상기 검출된 유도 전력에 기초하여 구동되는 항공 장애등을 구비한다.  또한, 항공 장애등 장치는 상기 검출된 유도 전력을 정류하는 정류 회로와, 상기 정류된 전력을 충전하는 충전 회로를 더 포함하되, 상기 장애등은 정전시에 상기 충전 회로에 충전된 전력에 의해 구동된다.  따라서, 기존의 태양 전지를 이용하는 항공 장애등 보다 훨씬 간단하고 효율적으로 구현될 수 있어 항공기가 안전하게 비행할 수 있으며 전력 가공 지지물을 효과적으로 보호할 수가 있다.
Patent KR-20010049521-A (KR)
Title: Electrolysis process
Inventor: GESTERMANN FRITZ
IPC: C25B1/34
Filed: 2000-06-10
Abstract: PURPOSE: A process for the parallel operation of amalgam electrolysis units and membrane electrolysis units with a common brine circuit using a mercury-resistant oxygen consumable cathode in the membrane electrolysis unit. CONSTITUTION: A process for electrolysis of a sodium chloride-containing brine in which an amalgam electrolysis unit and a membrane electrolysis unit having an oxygen consumable electrode are operated in parallel with a common brine circuit comprising a) feeding brine from a salt dissolution station to a precipitation and filter station, b) removing sulfate, calcium and magnesium ions from the brine in the precipitation and filter station, c) dividing the brine from b) into (1) a main stream and (2) a sub-stream, d) electrolyzing main stream (1) in the amalgam electrolysis unit, e) pre-treating sub-stream (2) in a dechlorination station, f) treating the sub-stream from e) in a hydroxide precipitation station, g) optionally, removing calcium and magnesium ions from the brine of f), h) electrolyzing the brine from f) or g) in a membrane electrolysis unit, i) combining the brine from d) and from h) to form a stream (3) and j) electrolyzing stream (3) in an electrolysis unit having a mercury-resistant oxygen consumable cathode.
Patent KR-20010110618-A (KR)
Inventor: LEE JIN ILL
Filed: 2000-06-22
Abstract: 본 발명은 거품을 이용하여 변기내에 배설된 고형물의 악취를 차단하고 배설시 발생하는 악취를 흡입하여 막으로 형성된 거품 아래로 이송시켜 기포를 생성시켜 거품 아래에 잔류 시켰다가 수세시 한꺼번에 배출 되도록 하는 좌변기의 악취 제거 장치에 관한 것이다. 
     본 발명에 따르면 용변자가 변기 앞에 설때 발판(5)에 스위치가 자동하여 에어펌프(23)를 가동하여 거품을 발생시켜 거품이 변기내의 수면위에 공급되어 거품막을 형성시키고 용변자가 착석하면 덮개(2)의 스위치가 작동하여 흡출송풍기(20)를 가동시켜 용변시 발생하는 악취를 흡입하여 수면에 형성된 거품막 아래의 수면 아래로 이송시키고 악취 배출구에 부착된 모세공에 의해 기포를 생성시켜 거품막 아래에 잔류 시켰다가 수세시 한꺼번에 배출시켜 악취를 제거하는 장치를 제공한다.
Patent KR-20010007594-A (KR)
Inventor: MATSUBARA YASUSHI
IPC: G11C7/10
Filed: 2000-06-29
Abstract: PURPOSE: To reduce power consumption of a system which is equipped with plural synchronous memories. CONSTITUTION: When a clock enable signal CKE is inputted to an input buffer circuit 11a, a power-down clock PWDNCLK is outputted from a power-down control circuit 12, and input buffer circuits 11b, 11c and an input buffer activating circuit 13 are activated. The input buffer circuits 11b, 11c input respectively a clock signal CLK and a chip select signal CSB to output respectively an internal clock signal ICLK and an internal chip select signal ICSB which are synchronized with each other. The input buffer activating circuit 13 outputs a power-down signal PWDNB which becomes high in synchronization with the falling of the internal chip select signal ICSB. Thus, only an input buffer circuit 11e of a synchronous memory corresponding to the chip select signal CSB inputs a command CMDB.
Patent KR-20010049768-A (KR)
Inventor: IIDA KATSUJI
IPC: H02M1/08
Filed: 2000-07-12
Abstract: PURPOSE: A gate drive circuit is provided to operate a power semiconductor switch under pulse driving and to reduce power capacity necessary for the drive circuit by a simple constitution. CONSTITUTION: A serial circuit of an on-operating semiconductor switching element(13) and a reactor(14) is connected between a gate of a power semiconductor switch(12) and a positive pole of a DC power supply(11), connected to a cathode of the power semiconductor switch(12) which is to be pulse driven. At the same time, a freewheel diode(17) for providing an anode on the negative side is connected between a negative pole of the DC power supply and a joining point of the reactor and the on-operating semiconductor switching element(13). An off-operating semiconductor switching element(16) is connected between the gate of the power semiconductor switch and the negative pole of the DC power supply. By using a high reverse induced voltage across the reactor(14) caused by the parasitic inductance of the gate drive circuit, an abrupt rising current is fed to the gate and is pulse driven.
Patent KR-20010029941-A (KR)
Title: Hanger for displaying a commodity for sale
Inventor: SUZUKI NOBUO
IPC: B65D33/14
Filed: 2000-07-13
Abstract: PURPOSE: To provide a hanging tool for commodities display with excellent attachability and excellent strength touch made of paper. CONSTITUTION: This hanging tool 1 for commodities display for hanging and displaying commodities is provided with a base part 4 provided with a first engaging foot 2 to be inserted and locked to a first attaching hole formed on filter paper and a second engaging foot 3 to be inserted and locked to a second attaching hole and a hook part 5 stretched and formed from the base part 4. Between the first engaging foot 2 and the second engaging foot 3, a fitting supporting part 25 to be fitted between the first and second attaching holes is provided. The hanging tool 1 for the commodities display is formed of paper such as general paper, tracing paper or vulcanized fibers and is abandoned together as combustible rubbish without being discriminated from the filter paper.
Patent KR-20020009887-A (KR)
Title: Heating structure of washer liquid for defrosting of automobile wind shield glass
Inventor: HAN SANG JUN
IPC: B60S1/46
Filed: 2000-07-27
Abstract: PURPOSE: A washer liquid heating structure for removing frost of wind shield glass for an automobile is provided to rapidly and effectively remove frost by heating washer liquid through heat exchange between high-temperature cooling water and washer liquid and injecting heated washer liquid to the surface of the wind shield glass. CONSTITUTION: A washer liquid heating structure for removing frost of wind shield glass for the automobile includes a hose extension type heat exchanging part(10) mounted on a water inlet hose(16). A part of a washer hose(12) is inserted into the heat exchanging part, so as to heat washer liquid through heat exchange within the inserted part. For an indirect heat exchange of washer liquid, a part of the water inlet hose and a part of the washer hose are joined side by side and fixed with a fixing band, so as to heat washer liquid through heat exchange at the joined part.
Patent KR-20020010821-A (KR)
Title: Method for forming tungsten layer by using selective ALD method
Inventor: YOON JONG HO
IPC: H01L21/20
Filed: 2000-07-31
Abstract: PURPOSE: A method for manufacturing a tungsten layer using a selective atomic layer deposition(ALD) method is provided to fill a contact hole of a high step difference and a via without a void by using a selective metal deposition method using the ALD method, and to improve productivity by omitting an etch-back process. CONSTITUTION: A substrate(30) of which the oxide layer and the silicon layer are exposed to the surface is prepared. A period of a process wherein WF6 gas, purge gas, reduction gas and purge gas are sequentially injected is performed so that a tungsten atomic layer(34) is selectively formed on the silicon layer.
Patent KR-20000063786-A (KR)
Inventor: JO OK HWAN
IPC: G06Q10/10
Filed: 2000-08-03
Abstract: PURPOSE: A knowledge activity information accounting is provided to eliminate the existing accounting process method and to evaluate the value of a business through new de-journalized method and activity notion processing of every operation. CONSTITUTION: A knowledge activity information accounting is composed of the steps of procession, creation, and evaluation. A debit/credit process method is organized into an active notion through the new process method. The debit/credit transaction of the debit/credit data is instantly processed when the account category is selected. The transaction can be processed at any time. The process method was created for easy input by anyone when an activity occurs in any department and the it provides the total accounting ledger, daily trial balance, transaction penalty ledger, accounting ledger(daily), and total balance trial balance sheet. Also, the business value distribution chart is provided to estimate the value of a business. The balance sheet, income statement, manufacturing cost list, a statement of appropriations of retained earnings, cash flow chart(direct method), cash flow chart(indirect method) are provided to grasp the value of the business, to design the future of the business, and to process tax reports.
Patent KR-20020014576-A (KR)
Title: Apparatus for forming a layer in a semiconductor fabricating
Inventor: KIM DAE GI
IPC: H01L21/30
Filed: 2000-08-18
Abstract: PURPOSE: An apparatus for forming a film for semiconductor fabrication is provided, which minimizes the breakdown of a gas providing part comprising a short line and a flexible line by an internal or external environment. CONSTITUTION: A diffusion apparatus heats a substrate and at the same time forms films where impurities are diffused onto the substrate by a reaction caused by providing a gas. The diffusion apparatus comprises a reaction chamber and a gas providing part(32) providing a gas to the reaction chamber. The gas providing part has a constitution connected by a flange installed on one side of the reaction chamber. A short line(321) and a flexible line(323) are in a body in the gas providing part. The short line is inserted into the flange. The flexible line is connected to the short line. Therefore, films where impurities are diffused onto the substrate are formed by providing a gas to the reaction chamber using the gas providing part.
Patent KR-20010050196-A (KR)
Inventor: GAJEWIAK ULRICH
IPC: C09K23/00
Filed: 2000-08-24
Abstract: PURPOSE: Provided are a branched polymer containing imidazole group to polymer structure, its production, and its use as a dispersing agent for organic and inorganic pigments or a filler. CONSTITUTION: The branched polymer comprises (A) 50 to 93 wt.% of at least one ethylene-based unsaturated monomer, (B) 2 to 25 wt.% of at least one ethylene-based unsaturated macromonomer having a molecular weight of 1,000 to 20,000, and (C) 5 to 25 wt.% of at least one polymerizable imidazole derivative £wherein the total amount of the components (A), (B) and (C) is 100 wt.%, and the branched polymer has a molecular weight of 15,000 to 100,000 and if necessary, it may be salts|.
Patent KR-20020017446-A (KR)
Title: Apparatus for shell conveyance
Inventor: AHN BYEONG CHEOL
IPC: F42B39/00
Filed: 2000-08-30
Abstract: PURPOSE: An apparatus for transferring a shell is provided to easily transfer the shell with saving labor force by accelerating the shell without applying a separate driving force to the shell. CONSTITUTION: A shell transferring apparatus(100) includes a frame(10), a pushing rod(20), a pushing rod driving device, and an elastic device. A shell is placed on the frame(10). The frame(10) can move in forward and backward directions when an external force is applied thereto. The pushing rod(20) is movably supported with respect to the frame(10). The pushing rod(20) makes contact with a rear side of the shell placed on the frame(10). The push rod driving device allows the pushing rod(20) to move towards the frame(10) when the frame(10) moves forwards. The elastic device urges the push rod(20) to be biased in the backward direction of the frame(10).
Patent KR-20020017748-A (KR)
Title: Method of forming contact in semiconductor device
Inventor: SHIN YONG UK
IPC: H01L21/28
Filed: 2000-08-31
Abstract: PURPOSE: A method for forming a contact of a semiconductor device is provided to guarantee a minimum space margin between polysilicon used as a gate electrode and the contact, by forming the first contact hole through a wet etch process and a dry etch process, by additionally forming an insulation layer and by forming the second contact hole on the first contact hole. CONSTITUTION: A conductive layer pattern is formed on a semiconductor substrate(21). The first insulation layer is formed on the entire surface including the conductive layer. The first insulation layer is selectively etched to form the first contact hole having a round upper profile and a vertical lower profile. The second insulation layer is formed on the first insulation layer including the first contact hole. The second insulation layer is selectively etched to form the second contact hole having a vertical profile on the first contact hole. The contact connected to a predetermined portion of the semiconductor substrate through the first and second contact holes is formed.
Patent KR-20010076197-A (KR)
Title: Exposure Device and Method for Cleaning the Same
Inventor: PARK SUNG HYUN
IPC: H01L21/027
Filed: 2000-09-19
Abstract: PURPOSE: To reduce the time for cleaning the wafer holder of a semiconductor aligner. CONSTITUTION: Organic substances and foreign substances are removed by mounting a plasma ashing apparatus 200, which covers the wafer holder 7 when cleaning and generates a plasma on the exposure system used in the photolithographic process for semiconductor manufacturing, and then by plasma- ashing the wafer holder.
Patent KR-20020025581-A (KR)
Title: Pay charging method about the contents provided on internet and the pay charging system
Inventor: LEE YEON JEONG
IPC: G06F17/00
Filed: 2000-09-29
Abstract: PURPOSE: A method and system for billing contents are provided to use charged information without providing personal information of a user to an individual contents providing service system, and offer the contents with good quality by performing billing using a billing vicarious execution service server. CONSTITUTION: A billing vicarious execution manager module transmits billing information. A billing proxy is driven by the billing vicarious execution manager module, and transmits an authentication token and a record for billing to a contents providing server. A proxy recovery module is installed in a client system for performing recovery in case that a billing manager is abnormally ended. An authentication module checks the authentication token transmitted from the billing proxy. A use time record module is installed in the contents providing server for recording a use time of a charged contents. A user authentication module generates an authentication key for performing a user authentication for using the charged contents of the contents providing server. A use time record module is installed in a billing vicarious execution service server for recording the use time of the charged contents of an authenticated user.
Patent KR-20020031708-A (KR)
Title: Method of providing for dressing clothes using electronic commercial transaction
Inventor: YOON HYEONG SIK
IPC: G06Q30/06
Filed: 2000-10-23
Abstract: PURPOSE: A clothes wearing service method for EC(Electric Commerce) is provided to realize the effect of wearing clothes like the off-line state on a clothes shopping site by realizing a perfect personal body measure. CONSTITUTION: The clothes wearing service providing method comprises steps of receiving the body measure from a client, providing a character generated by converting the body measure into the voxel to the client, the client transferring the selection information by selecting the suitable clothes from the clothes DB(Database) storing the images for plural clothes, and combining the selected clothes information with the character and transferring the combined character to the client.
Patent KR-20010000870-A (KR)
Inventor: HYUN JIN HA
IPC: G06F17/00
Filed: 2000-10-24
Abstract: PURPOSE: An artificial intelligence Karaoke system is provided to solve inconveniences related to readjusting personal Karaoke preference selections whenever a new singer uses the Karaoke system by programming the system to memorize individual preferences and automatically adjusting itself to accommodate the user's preferences. CONSTITUTION: An artificial intelligence Karaoke system is composed of initiation, input, selection, and confirmation. A Karaoke machine's initiation stage(S1) proceeds to the accompaniment machine's normal mode(S2), then to the repeated image mode and the still image mode(S3). The system proceeds to the artificial intelligence mode when the selection keys have been inputted(S4). The specific keys are inputted after deciphering the specific keys and the system proceeds to the internet transmission mode(S5). In the internet transmission mode, the system confirms internet connection by using the private line connections, such as ADSL and ISDN connections, and proceeds to the song selection stage(S6) and then to the song search stage(S7). Once the search is complete, the system proceeds to the function search stage(S8) that adjusts the various settings to befit individual's preferences. After the search stage, the song selection confirmation(S9) is made and if the proper song has been selected, the artificial mode reconfirmation stage, in which the song selection and function search selection stages are confirmed, is initiated(S10).
Patent KR-20020031974-A (KR)
Title: device for close-openning chute cover in unloader
Inventor: LEE BYEONG HAK
IPC: B65G11/00
Filed: 2000-10-25
Abstract: PURPOSE: A device for opening and closing a lower chute cover of a continuous unloader is provided to reduce the pause time and to prevent an accident by automatically opening and closing an opening of a lower chute facing a discharge chute of a rotary belt conveyor. CONSTITUTION: A device for opening and closing a lower chute cover of a continuous unloader comprises cover members(10a,10b), sheaves(a,b,c,d,e), first and second wires(21,22), and front and rear gears(32). The front gear is engaged with a fixed rack gear(33) installed on the front face of a guide platform(30) moving with a discharge chute and connected to the first wire. The rear gear is engaged with a movable rack gear(34) installed on the rear face of the guide platform and connected with the second wire. Upon leftward rotating a rotary belt conveyor(7), the guide platform rotates leftward and the fixed rack gear is engaged with the front gear. The front gear rotates counterclockwise, and one end of the first wire is wound on. Therefore, the opening of a lower chute(8a) is opened.
Patent KR-20020032069-A (KR)
Title: The scroll compressor
Inventor: CHO YANG HUI
IPC: F04C18/02
Filed: 2000-10-25
Abstract: PURPOSE: A scroll compressor is provided to improve compression performance of refrigerant gas and to reduce noise. CONSTITUTION: A middle section(51b) of a wrap(51) of at least one of a fixed scroll and a rotary scroll(50) is formed to be 20 micron-50 micron thicker than an initial section(51a) and later section(51c) so that contacting points on the middle section always contact with each other to minimize leakage of refrigerant gas. The middle section is placed between phi e -4 pi and phi e - 2 pi from a starting angle of an involute curve when phi e is an angle between an end of the wrap and the starting angle of the involute curve.
Patent KR-20020034553-A (KR)
Inventor: LEE GI HYUN
IPC: A01G1/00
Filed: 2000-11-02
Abstract: PURPOSE: Provided is a cultivating method of Guava to adapt itself to domestic climate and soil, thereby mass-producing Guava. CONSTITUTION: The cultivating method of Guava comprises the steps of: adapting Guava to the lowest temperature of 5 in winter during the first year cultivation; adapting it to the lowest temperature of 3 deg.C during the second year cultivation; and adapting it to the lowest temperature of 2 deg.C during the third year cultivation; then adapting it to the lowest temperature of 0.5 during the forth year cultivation, wherein it is cultivated with 15% of light, in the soil abundant in calcium, at 25 deg.C, within 70-80% of humidity.
Patent KR-20010016113-A (KR)
Title: All over the world website registration automatic member
Inventor: SEO SO WON
IPC: G06F17/22
Filed: 2000-11-07
Abstract: PURPOSE: A method for membership registering automatically using an identification number on the internet is provided to simplify a procedure of membership and reduce a time by registering a membership all sites of whole country automatically in accordance with once inputting an identification number. CONSTITUTION: An identification number portion is used in case that a user wishes to make registration on other site. If the identification number is inputted on the identification number portion, data having information of a user which is an identification number DB is outputted from C web site server to the other site. The information is automatically stored on the other site server and the user is joined. An identification number portion is used in case that a user wishes to make registration on a foreign site. If the identification number is inputted on the identification number portion, data having information of a user which is an identification number DB is outputted from C web site server to the foreign site as the foreign language. If the translation is not needed, original language is used. The information is automatically stored on the foreign site server and the user is joined.
Patent KR-20010060323-A (KR)
Inventor: ZHOU XIAOHONG
IPC: G01R33/565
Filed: 2000-11-14
Abstract: PURPOSE: A method and an apparatus are provided to reduce image artifacts caused by magnetic vibration in a magnetic resonance(MR) imaging system. CONSTITUTION: A systematic method for a magnetic field vibration quantification and compensation is provided, which includes the step quantifying a vibration error component included in the magnetic field configured to acquire k-space data corresponding to an MR image and that for correcting the k-space data using the vibration error component. The vibration-induced magnetic field perturbation includes a spatially invariant magnetic field, a spatially linear readout magnetic field gradient, a spatially linear phase-encoding magnetic field gradient, and a spatially linear slice-selection magnetic field gradient. The vibration error component can be at least one of a spatially independent phase error of the spatially invariant magnetic field, a kx-space displacement error of the spatially linear readout magnetic field gradient, a ky-space displacement error of the spatially linear phase-encoding magnetic field gradient, and a slice selection error of the spatially linear slice-selection magnetic field gradient.