baber/WOPTO huggingface dataset:
Patent KR-20020083606-A (KR)
Title: Cooling apparatus for polymer film deposition device
Inventor: MUN JEONG UK
IPC: C23C16/44
Filed: 2001-04-27
Abstract: PURPOSE: An apparatus for cooling plasma polymerization equipment is provided to improve thickness uniformity of a polymer film deposited on a material to be processed by uniformly cooling internal temperature of a process chamber so that stable plasma is formed in the process chamber. CONSTITUTION: The apparatus for cooling plasma polymerization equipment comprises a process chamber(11) for depositing a polymer film on a material to be processed(12); an electrode(15) that is fixed to the inner part of the process chamber; and a cooling box(20) that is installed at the surroundings of the electrode(15) to uniformly cool the inner part of the process chamber(11), wherein the cooling box(20) comprises a channel in which a coolant is flown; a coolant supply pipe(24) that is installed at one side of the cooling box to supply the coolant; a coolant discharge pipe(25) that is installed at the other side of the cooling box to discharge the coolant; and a coolant supply part that is connected to the coolant supply pipe and coolant discharge pipe through the channel, and wherein each cooling chambers(23) are formed by installing a cross shaped partition(22) inside the hollow part of a box main body(21) of the cooling box, a coolant supply pipe(24) for supplying the coolant to each of the cooling chambers is installed on the outer wall of the cooling chambers, and each coolant discharge pipes(25) are installed on the upper surface of the cooling chambers(23) for uniformly cooling the plasma polymerization equipment.
Patent KR-20010074260-A (KR)
Inventor: JON PIL DONG
IPC: A44B19/02
Filed: 2001-05-03
Abstract: PURPOSE: Provided is a zipper having a double slider assembly, which prevents the zipper from being opened by pressure of the contents or getting down voluntarily. CONSTITUTION: The zipper comprises a plurality of couplings(50,52) placed at the opposite side of zipper tapes(60,62) and connected and separated for opening and closing the contents, and a double slider assembly composed of a guide(40) having a guide rail(44) and a plurality of fastening holes(48), a bottom slider slid along the guide rail and an upper slider(20) placed at the top of the bottom slider for connecting and separating the couplings at the zipper tapes.
Patent KR-20020084965-A (KR)
Title: Memory management method for running mode
Inventor: KWON DAE IK
IPC: G06F12/00
Filed: 2001-05-03
Abstract: PURPOSE: A method for managing a memory on an execution mode is provided to use a device by allocating the memory dynamically in case that a new hardware device requiring the larger memory than the free memory is attached to a system on the execution mode. CONSTITUTION: After turning on the power of the system, a boot loader is started and is jumped to a start address of the memory. An operating system, a root file system and various kinds of application programs are loaded on the memory. At the operation mode, a device execution request having lager memory capacity than the free memory is checked. If the request is existed, the device requiring the large memory is operated by using the free memory remaining after temporally removing the device not operated by the system presently. After completing the operation, a module removed from the memory is loaded again and the device requiring the large memory is removed.
Patent KR-20010104258-A (KR)
Title: 레지스트 재료 및 패턴 형성 방법
IPC: C08L71/02
Filed: 2001-05-11
Abstract: 본 발명은 도포성이 양호하고 용액에서의 마이크로버블의 발생을 억제하고  또한 디바이스 공정에서의 수율 저하를 야기하는 각종 결함의 발생이 적은 레지스트 재료 및 패턴 형성 방법을 제공하는 것이다. 
     불소 치환기를 갖는 계면활성제에 불소 치환기 및 규소 함유 치환기 모두를 함유하지 않은 비이온계 계면활성제를 배합하는 것을 특징으로 하는 레지스트 재료 및 패턴 형성 방법을 제공하는 것이다.
Patent KR-20020088554-A (KR)
Title: Flash Memory Cell and Method Of Forming The Same
Inventor: CHOI JEONG DAL
IPC: H01L21/8247
Filed: 2001-05-18
Abstract: PURPOSE: A flash memory cell and a method for forming the same are provided to minimize a parasitic capacitance between floating gates by recessing an isolation layer formed between the floating gates. CONSTITUTION: An isolation layer(130) is formed at a desired portion of a semiconductor substrate(100) so as to define an active region. A control gate(170) is formed on the isolation layer(130) and the active region. A floating gate(190) is formed between the control gate(170) and the active region composed of a lower floating gate(121) and an upper floating gate(141). A concave region(150) is formed by recessing the isolation layer(130) formed between adjacent upper floating gates(141). The lower floating gate(121) has same width to the active region, and the upper floating gate(141) has wider width compared to the lower floating gate(121).
Patent KR-20020090026-A (KR)
Title: A welding ring for connection of synthetic resin pipe
Inventor: PARK KI JONG
IPC: F16L47/02
Filed: 2001-05-25
Abstract: PURPOSE: A fusible ring for connecting a synthetic resin pipe is provided to improve a surface state of a connecting portion by preventing fused material from being sagged when the synthetic resin pipe is molten. CONSTITUTION: A fusible ring(10) has a body(11) having a predetermined sectional shape. A handle(12) made of nonconductive material is formed at one end of the body(11) of the fusible ring(10). Synthetic resin pipes(1a,1b) are connected to each other by means of the fusible ring(10). Synthetic resin pipes(1a,1b) are closely attached to both ends of the fusible ring(10). At this time, the synthetic resin pipes(1a,1b) are sagged downward due to tare thereof. In order to prevent the synthetic resin pipes(1a,1b) from being sagged, the body(11) of the fusible ring(10) is inserted into the synthetic resin pipes(1a,1b).
Patent KR-20020090680-A (KR)
Title: Method for manufacturing natural biodegradable goods using useless paper
Inventor: LIM SEONG BIN
IPC: D21J3/00
Filed: 2001-05-29
Abstract: PURPOSE: A process of preparing a molded product using waste paper and biodegradable binding materials selected from wheat flour, glutinous rice flour, barley flour, starch and plant resin is provided which solves environmental pollution problems and reduces manufacturing cost while reusing waste paper. CONSTITUTION: Impurities are removed from waster paper with a deinking device after soaking the waster paper in water. The waste paper having a moisture content of 20 to 250% is added with 13.3 to 183.3% by weight of biodegradable binding material and 1.43 to 50% by weight of functional additive powder, agitated for a specified time, kneaded and then extruded to produce a sheet shaped molding product, which is coated with a specified coating agent and then heated at 100 to 200deg.C at a pressure in the range of 10 to 210kg/cm¬2.
Patent KR-20010079108-A (KR)
Title: Method of electronic commerce service for providing differential selling price
Inventor: LEE CHUL KYUNG
Filed: 2001-06-14
Abstract: PURPOSE: An electronic commerce servicing method providing discriminative commodity seeling prices is provided to prevent a no charge member from confirming a commodity selling price, which is provided to a charged member, and to offer a cheap price by dividing users using an electronic commerce site into a charge member and no charge member. CONSTITUTION: If a user connects to an electronic commerce site through on-line(100), a web server in the electronic commerce site judges whether the user is a charge member or not(110). If the user is a charge member, the user may search special and general selling prices of a commodity registered in accordance with a commodity provider(190). If a right valid period of the charge membership of a user is not passed, the special selling price is provided to the user. If a right valid period of the charge membership of a user is passed, the general selling price is provided to the user(132). If a user selects a commodity for a purchase(140), the selected commodity is stored in a cart displaying the user's purchase information(150). If the user confirms the commodity and prepares an order sheet(160) and pays a commodity purchase amount(170), the web server manages a delivery(180).
Patent KR-20030000620-A (KR)
Title: An Automobile Hood Hinge Structure
Inventor: PARK SIN HUI
IPC: B62D25/12
Filed: 2001-06-26
Abstract: PURPOSE: Hood installation structure of a vehicle is provided to improve working efficiency by mounting a hood panel in a hood mounting plate safely with modifying the structure, and to prevent accidents by restricting breakage of parts. CONSTITUTION: A fender plate(30) is fixed in a fender apron member(2), and is connected to a hood mounting plate(40) through a hood hinge(20). Plural bolt holes are formed in the hood mounting plate, and a hood panel(1) is installed by combining a bolt with the bolt hole. A sliding groove(42) is extended from the bolt hole for the front of the hood mounting plate, and a head hole(43) is formed in the end of the sliding groove to input and output a bolt head(bh). Manpower is reduced by improving working efficiency with modifying the structure, and breakage is prevented by fixing the hood hinge.
Patent KR-20030003497-A (KR)
Title: The Chinese code generator for mobile phone
Inventor: HWANG JAE YEOB
IPC: H04M1/23
Filed: 2001-07-03
Abstract: PURPOSE: An apparatus for generating a Chinese code for a cellular phone is provided to conveniently write a Chinese message and quickly writing the message using only a Pinyin code. CONSTITUTION: An input processing unit(10) receives a key value from a keypad(5), and generates a corresponding key input value. A mode flag(70) classifies an input mode of a consonant, a vowel, or a tone when inputting a button of the keypad(5). A code synthesizing unit(20) analyzes the key input value from the input processing unit(10) and a current input mode from the mode flag(70), and selectively reads a code about a corresponding character or tone from the character code assignment table(15). A Chinese code DB(60) stores Chinese codes corresponding to Pinyin codes. A view buffer(25) outputs a Chinese view according to a Pinyin code synthesized by an automata unit(30) with reference to the Chinese code DB(60). An LCD(50) classifies a view region and an editing region. A font ROM(45) stores fonts of the Chinese codes and the Pinyin codes. An output unit(40) retrieves a font corresponding to the generated code from the font ROM(45), and outputs the retrieved font to be suitable for the view region and the editing region of the LCD(50).
Patent KR-20030004738-A (KR)
Inventor: LEE JEONG BEOM
IPC: H05H1/00
Filed: 2001-07-06
Abstract: PURPOSE: A plasma processor is provided to increase space efficiency and improve field efficiency by simply and efficiently forming the plasma processor. CONSTITUTION: An antenna is installed at an external wall of a process chamber and includes a plurality of spiral coils(200) which are connected to each other in parallel. A matching network(320) is installed among a variable capacitor(310), the spiral coils(200), and a high frequency generator(100). A motor(330) drives the variable capacitor(310). An electronic circuit(340) controls the motor(330). The variable capacitor(310), the matching network(320), the motor(330), and the electronic circuit(340) forms a matching box(300). A housing forms an external case of the variable capacitor(310), the matching network(320), the motor(330), and the electronic circuit(340). The matching box(300) is away from the process chamber by a predetermined distance.
Patent KR-20030005933-A (KR)
Title: Apparatus of road sign, signboard, design board which is recycling motor car's panels
Inventor: CHOI HYO SEUNG
IPC: E01F9/00
Filed: 2001-07-11
Abstract: PURPOSE: A road sign plate device, a signboard device and a board device for interior and exterior decoration are provided to save resources by recycling various panels of a scrapped vehicle and to improve aesthetic value. CONSTITUTION: The road sign plate device, the signboard device and the board device for interior and exterior decoration are manufactured by recycling panels of a vehicle such as a front panel(2), a roof panel separated from a ceiling part, a rear panel separated from a backside, etc. In the road sign plate device using a front panel(2) of a vehicle, a front plane(23) is indicated in letters and figures(22) and supported by a body(24).
Patent KR-20030008549-A (KR)
Title: congestion information relay method of the router for explicit congestion notification in the Internet
Inventor: CHO YOU ZE
IPC: H04L12/28
Filed: 2001-07-18
Abstract: PURPOSE: A router congestion information relaying method for ECN(Explicit Congestion Notification) on the Internet is provided to immediately relay congestion information delivered from a front router as well as congestion information of a current router to the next router, so as to largely reduce packet losses due to buffer overflow. CONSTITUTION: In the case of the inflow of an IP(Internet Protocol) packet from a front-router(S41), a traffic controller checks the CE bit of the IP packet(S42). If the CE bit indicates 1(one), the traffic controller sets a RELAYED_CE flag of corresponding connection of a data table to 1(one)(S43) and resets the CE bit of the corresponding packet to prevent identical congestion from being delivered twice(S44). If the CE bit indicates 0(zero) in the step S42, the traffic controller sets a RELAYED_CE flag of corresponding connection of the data table to 0(zero)(S45). In the case of the outflow of an IP packet from a buffer of a current router, the traffic controller decides a CURRENT_CE value according to congestion states of the current router. The traffic controller performs an OR operation for the decided CURRENT_CE value and a RELAYED_CE value relayed from the front-router for corresponding connection and stored in the data table, to calculate a CE value. The traffic controller decides whether a calculated result is a high level, or 0(one). If so, the traffic controller sets the CE bit of the IP packet to 1(one), and if not, the traffic controller delivers the IP packet to an after-router intactly.
Patent KR-20020011087-A (KR)
Inventor: KUMASAKA YOSHINORI
IPC: A61F5/44
Filed: 2001-07-27
Abstract: PURPOSE: To provide a throw-away wearing article which is smoothly wearable by small-sizing the dimensions in the wide direction of a crotch area. CONSTITUTION: The crotch area 10 has a pair of bent guide parts L1 and L2 intersecting with each other in the transverse central part 10a of the crotch area 10 across the transverse direction between edges 7a of openings 7 around the legs. The crotch area is segmented to first and second areas enclosed by the edges 7a of the openings 7 around the legs and the respective bent guide parts L1 and L2 and third and fourth areas S3 and S4 extending from the bent guide parts L1 and L2 to the front girth area 9 and the back girth area. The first and second areas are bent by the bent guide parts L1 and L2 so as to be interposed between the third and fourth areas S3 and S4 and is folded into the inner side of the article 1.
Patent KR-20030013631-A (KR)
Title: Live-Broadcasting Transmission System Using Internet and Method of the same
Inventor: PARK HYEON YUN
IPC: G06F17/00
Filed: 2001-08-08
Abstract: PURPOSE: A system for transmitting a live broadcasting using the Internet and a method thereof are provided to supply a high-quality service for a user by distributing and connecting users to a server which uses small amount of data through the Internet, thereby reducing a load of a server. CONSTITUTION: A user system(100) is connected to a live broadcasting system server through the Internet and includes a user interface program comprising a chatting screen and a multimedia player as one screen. A member managing unit(210) stores member authentication and new member joining information in a database(240) using user information inputted in the user system(100). At least one streaming server(250) transmits a broadcasting to a member-authenticated user system. A media processing unit(220) includes a server distribution processing unit for checking a state of the streaming server(250) and automatically connecting a server which is not used frequently to the user system(100), a channel control unit for processing a connection change of a server and a broadcasting channel change in accordance with a user's request during a live broadcasting service, and a chatting unit which uses a thread. A chatting server(260) transmits chatting data. A managing unit(230) manages the system using the database(240).
Patent KR-20030013843-A (KR)
Title: Device for cooling temperature of strip grinding cabin
Inventor: PARK SEOK DAL
IPC: B24B21/18
Filed: 2001-08-09
Abstract: PURPOSE: A cooling apparatus of a grinder cabin is provided to decrease temperature by discharging heat easily with detecting increase of internal temperature in the grinder cabin, and to improve productivity by suppressing the fire early with keeping optimal temperature for grinding. CONSTITUTION: A cooling device of a strip grinder cabin is composed of a temperature detecting part having a temperature sensor(10) installed in the upper part of the grinder cabin, a fire detecting sensor(11) and a controller calculating internal temperature of the cabin and fire according to signals from sensors; and a heat discharge part having discharge holes formed in the inlet and the outlet of the grinder cabin, a gate opening and closing the discharge holes with sliding along a rail, a driving unit(23) opening and closing the gate, a shutoff plate(24) vertically installed in an abrasive belt, a swash plate(26) arranged horizontally in front of the shutoff plate and a circulating port between swash plates, and discharging heat from the cabin according to the signal from the temperature detecting part. Pollution is minimized, and heat of the cabin is discharged conveniently.
Patent KR-20030021583-A (KR)
Inventor: RYU DOO MO
IPC: G06F17/00
Filed: 2001-09-06
Abstract: PURPOSE: A singing room system using a love feeling mouse and the Internet is provided to simultaneously use one singing room at different places using the Internet, to manufacture a personal music disk, to print a compound photograph including a user and a friend on a mouse, and to transmit a voice to other person. CONSTITUTION: A member(17) connects to the Internet(18) and uses an Internet singing room system(10) alone or with a friend simultaneously, and checks an image and a voice interactively using a two-way music card, a digital camera, a microphone, and a monitor attached to the PC(16). The member(17) has a conversation with the friend using a speaker and the microphone attached to the PC(16). The member(17) receives the music through a text supply server(15). The member(17) uses the Internet singing room system(10) using a music video or a background picture of a famous singer as if the member(17) sings a song with the famous singer. If the singing ends, a marking program(14) informs the score of the singing promptly.
Patent KR-20020025678-A (KR)
Inventor: KIYOMOTO HIRONOBU
IPC: H01L31/0232
Filed: 2001-09-07
Abstract: PURPOSE: An optical device for optical element and equipment using the same is provided to control a light path about emission light emitted from the optical element to external or incident light entered from external to the optical element. CONSTITUTION: An optical device for an optical element includes a light reflecting member, a resin member covering a light reflection surface of the light reflecting member, and a bumper member interposed between the light reflecting member and the resin member. The resin member is provided with a boundary surface for almost totally reflecting light deviated from a predetermined region in front of the optical element, and the boundary surface of the resin member or the light reflecting member is so disposed that light deviating from the predetermined region in front of the optical element and passing between the optical element and an external of the optical device is reflected more than once with each of the boundary surface and the light reflecting member.
Patent KR-20030021732-A (KR)
Title: Photoresist stripping composition and method of forming a pattern using the same
Inventor: KIL JUNE ING
IPC: G03F7/42
Filed: 2001-09-07
Abstract: PURPOSE: Provided are a photoresist stripping composition for minimizing the damage of a material to be processed and the residue of the photoresist and a method for forming a pattern by using the photoresist stripping composition. CONSTITUTION: The photoresist stripping composition contains 15-30wt% of an alkanolamine selected from monoethanolamine and monoisopropanolamine, 10-30wt% of a morpholine oxide compound selected from morpholine oxide, N-methylmorpholine oxide, and N-methylmorpholine-N-oxide, 10-25wt% of an inhibitor compound containing catechol, and 10-40wt% of deionized water. And the pattern forming method comprises the steps of: forming a photoresist layer on the material to be processed, wherein the material is metal such as Al, Cu, Mo, W, Ti, TiN, or W-silicide; forming the pattern by performing a photolithography; removing the residual photoresist layer from the material by using the photoresist stripping composition.
Patent KR-20020003836-A (KR)
Inventor: AHN DONG CHEOL
IPC: G02F1/13
Filed: 2001-09-13
Abstract: PURPOSE: A method of processing a liquid crystal glass of STN is provided, which is divided into steps, applies the steps to processing gradually to enable mass production, and minimizes production lines to reduce cost of investment in plant and equipment while improving quality of products. CONSTITUTION: A liquid crystal glass is transferred to a glass cleaning part(10), an IR/UV curing part(11), a photo-part(12), and a baking part(130) to take UV at an exposure part(14). The glass is moved to a development part(15), a post-baking part(16), an etching part(17), a P/R strip part(18), an IR/UV curing part(19), and a US cleaning part(20) to apply heat to the surface of the glass to increase adhesiveness. Then, the glass is gradually moved to a top coating part(21), a top pre-curing part(22), a UV curing part(23), an oven curing part(24), a wet cleaning part(25), a P1 coating part(26), a P1 pre-curing part(27), and a main furnace(28) to harden the adhesiveness of the glass pre-dried. The glass passes through a rubbing part(29), a seal printing part(30), a seal pre-curing part(31), a Tr printing part(32), a Tr pre-curing part(33), and a space spray part(34) to be overlaid. Two glasses overlaid are attached to each other by heat and press of a heater press(36) to form one liquid crystal glass.
Patent KR-20030028339-A (KR)
Title: apparatus and method for internet electric commerce using adfication service
Inventor: KIM KYOUNG SEONG
Filed: 2001-09-29
Abstract: PURPOSE: An Internet electronic commerce device interlocked with an advertising service and a method thereof are provided to perform a purchase by connecting a purchase desire of a client formed by an advertisement to an actual Internet shopping mall although a publicized advertisement is executed by on-line or off-line. CONSTITUTION: An advertisement server(10) supplies information for executing an advertisement to each member store through an Internet network(30) based on client information of various kinds of member stores. A member store terminal(20) receives and displays various kinds of advertisement information being supplied from the advertisement server(10) through the Internet network(30). If an order exists in a shopping mall, the member store terminal(20) executes an order to a corresponding shopping mall. Various kinds of affiliated company servers(40) execute an advertisement to the member store terminal(20) using an advertising service being supplied in the advertisement server(10).