baber/WOPTO huggingface dataset:
Patent KR-20010048042-A (KR)
Inventor: LEE BYOUNG HO
IPC: C02F1/24
Filed: 1999-11-24
Abstract: PURPOSE: A method for purifying water using dissolved air flotation is provided to remove suspended solid, algae, VOC (volatile organic compound), and odor with smaller site area in comparison with conventional sedimentation tank. CONSTITUTION: The method mainly consists of a dissolved air flotation tank (40) installed with an inlet (66) which is set at the lower part of first wall thereof and an outlet (66) which is set at the upper part of opposite of first wall; a compressed water injector (42a, 42b) which is installed between partition walls through which a compressed water supplier (58) is connected to a compressed water supplying pipe (62); a sludge removal device installed with rollers (48a, s8b), a chain (70a, 70b) by which sludge is collected for discharging sludge (52) into a sludge discharge pipe (54).
Patent KR-20000012324-A (KR)
Inventor: OH WAN YEONG
IPC: G06Q50/00
Filed: 1999-11-25
Abstract: PURPOSE: A multimedia-typed information providing method and system in internet is provided to supplying a content information of book to a user conveniently by re-consisting the contents of book into multimedia-typed information. CONSTITUTION: In the multimedia-typed information providing method in internet, if the user is connecting with a service server, an information displaying a display region of the book to be selected is provided. According to user's choice by clicking the display region, an information for driving a multimedia data streaming player on the user's computer and an information of a uniform resource locator(URL) information having the multimedia information of the selected book are provided to user's computer. Accordingly the selected book requested to read URL from a driven multimedia data streaming player in the user's computer is streaming in real time by synchronizing the multimedia with each type.
Patent KR-20010048588-A (KR)
Title: Vehicle setting apparatus
Inventor: JANG JEONG HWAN
IPC: B60S9/02
Filed: 1999-11-27
Abstract: PURPOSE: An apparatus for setting a vehicle is provided to stably check an underbody of a vehicle by laying down a vehicle body after a collision test. CONSTITUTION: A vehicle setting apparatus comprises: two rods(20) installed to be parallel with each other; an L-shaped support(10) installed on the rods; a hub fixing unit(30) installed on a vertical bar(11) of the support to be mounted on a hub(120); a looseness preventing rod(40) whose one end is mounted on the lower rod(20) while the other end is mounted on a test vehicle(100); and a hoist(50) installed at the center of the lower rod. With the setting apparatus, a vehicle is horizontally laid down while being fixed stably. Therefore, the breakage of an underbody is checked without lifting the vehicle body.
Patent KR-20010048592-A (KR)
Inventor: KANG GI MIN
IPC: H04N7/18
Filed: 1999-11-27
Abstract: PURPOSE: An image quantization method is provided to obtain a good quality of binary image by allowing a distance between binary pixels to be maintained at a particular distance and uniformly distributing the binary pixels spatially. CONSTITUTION: A principal distance is determined to obtain a uniform dot distribution with respect to an input gradation, which is an ideal distance to be maintained between binary pixels. Minor pixel values are determined with respect to the minor binary pixels. In order to maintain a distance between he binary pixels in the principal distance, a minimum distance is calculated about the minor pixels out of the minor binary pixels. A binary threshold value is changed and determined based on the principal distance and the minimum distance. A binary pixel value is determined based on the changed threshold value. Then, each of y-positions of black and white dots in binary upper line is stored. And, each of x-positions of black and white dots in the same line is stored. The minimum distance is calculated by determining x-search range according to an input minor pixel value and an input pixel(x(m,n); replacing the x-search range with L; increasing the searched x-position on n-line.
Patent KR-20010054563-A (KR)
Inventor: BAEK UN SEONG
IPC: B60C11/03
Filed: 1999-12-07
Abstract: PURPOSE: Tire tread structure is provided to increase stiffener and hardness of a tread block by forming connect structure between an under tread and a cap tread of a tire, and to improve electricity and heat conductivity. CONSTITUTION: A cap tread(1) is contacted on an under tread(2) firmly supporting by having larger stiffener than the cp tread. Blocks(3,4) are separately mounted on the cap tread and the under tread, and are faced to each other. The block of the under tread is higher than a groove(6) of the cap tread to increase the stiffener of the block of the cap tread. A rubber bar(5) is established in the center of the cap tread and extended to a surface of the block of the cap tread from an upper face of the block of the under tread. Thus, electricity conductivity is improved to prevent shock generated by static electricity in earthing tire from delivering to a body or an electronic device. Moreover, the rubber bar uses material having strong stiffener and hardness than the cap tread to reinforce the block of the cap tread.
Patent KR-20010055486-A (KR)
Inventor: CHOI GYEONG HWAN
IPC: H05B6/68
Filed: 1999-12-10
Abstract: PURPOSE: An automatic cooking compensating apparatus for a microwave oven and its method are provided to solve the cooking time data compensation of an automatic cooking menu in spite of the ports of the microcomputer. CONSTITUTION: The automatic cooking compensating apparatus for a microwave oven comprises a key matrix(21b) for scanning the keys and for generating the signal corresponding to the selected key, an automatic cooking data changing detection circuit(21a) for generating a plurality of analog signals through the key matrix output ports when the data is changed, and a microcomputer for connecting its input ports to key matrix output ports and for reading the output signal of the automatic cooking data changing detection unit by assigning the input ports as analog ports when the initial power is supplied to the microcomputer and for changing the input ports to the key input ports to read the selected key during the main menu is operating. The compensation method includes the steps of assigning the key input ports as analog ports after power is supplied, reading and saving the automatic cooking compensation data via analog ports, changing the key input ports to the general key signal input ports, determining whether the selected cooking menu requires the compensation, and compensating the cooking time by using the saved compensation data. The automatic cooking data changing detection circuit has a plurality of resistors(R5¯R9) connected in parallel with the data change output port(O1) of the microcomputer and a plurality of pull-down resistors(R11-R14), and a plurality of diodes(D1¯D5). Each resistor is connected in series with a corresponding diode and a corresponding pull-down resistor to read the input ports(I1 ¯I5) of the microcomputer, which provides the variable ports as many as the rows of the key matrix.
Patent KR-20010056582-A (KR)
Inventor: MUN JE DO
IPC: H05K3/00
Filed: 1999-12-16
Abstract: PURPOSE: A method for manufacturing a low temperature cofired ceramic substrate on metal having an antenna thereinside is provided to reduce size of a whole terminal by manufacturing an antenna and a receiving module into one. CONSTITUTION: A metallic base(11), a plurality of via holes, and a green tape on which a circuit is printed with a conductive paste are prepared. A metallic plate is cut into a proper size and prepared. The metallic material is selected from the group consisting of Cu, Ni, Al, stainless steel, low carbon steel, invar and kovar. A plating metal is plated on a surface of the metal to form a metallic plating layer. The metallic plating layer material is selected from the group consisting of Cu,Ni and Cu/Ni. Thereafter, the metallic plating layer is oxidized to form a metallic oxide. The metallic oxide includes NiO and CuO. Thereafter, a glaze layer(11) including a binding agent and a solvent is coated on a surface of the metallic oxide. The solvent is dried. The metallic base(11) is prepared. The via holes(15) are machined on a predetermined position of the metallic base(11).
Patent KR-20010057043-A (KR)
Inventor: PARK JU YEONG
IPC: G11B19/28
Filed: 1999-12-17
Abstract: PURPOSE: Controlling device and method for driving speed of an optical disk are provided for a user to control speed of the optical disk inserted to an optical disk driver by using an external apparatus. CONSTITUTION: To drive an optical disk at a low speed, a speed control program is operated by a control unit. In case of selecting a safety mode, the control program forms a control data for the low speed. The control data is loaded in an ATAPI Interrupt Reason Register for transferring the control data to a driving apparatus through an ATAPI interface unit. A microcomputer checks the value of the register for deciding driving speed of the optical disk. Then, the microcomputer changes speed of the disk to perform a required operation.
Patent KR-20010057297-A (KR)
Inventor: SUN HYUN HO
IPC: C14B1/56
Filed: 1999-12-21
Abstract: PURPOSE: Provided is leather patterned with cubic designs of synthetic resin, being coated at need, which makes high-quality goods and diverse goods, resulting in sales promotion. CONSTITUTION: The cubic pattern-formed leather is produced by supplying mixed material of gel type(4) for the inside of patterning drum, and passing leather(1) between rubber roller and patterning drum, followed by thermal-hardening the patterns. The mixed gel comprises 55-59wt.% of polyvinyl chloride(PVC), 40-44wt.% of reversible agent, 0.6-0.8wt.% of pigment, 0.2-0.4wt.% of stabilizer. Also, a coating layer(3) is formed on the cubic-patterned leather.
Patent KR-20010057329-A (KR)
Inventor: HWANG JONG HWA
IPC: G06Q50/10
Filed: 1999-12-22
Abstract: PURPOSE: A method for manufacturing an album for the Internet and operating the same is provided to watch a desired photograph by storing video and audio data in a homepage on the Internet and connecting to the homepage of the Internet according to a user at anywhere. CONSTITUTION: A homepage and an album are prepared(S10). In addition, a menu of the album is created(S11). A construction as a plurality of menu bars being linked to the corresponding album screen are designed(S12). Data of the album are collected(S13). Photographic images of the corresponding album screens are inserted(S14). The data photographs are scanned and created as a digital file, and a HTML code is created. The album is created based on the data(S15). Data may be inserted or deleted in the album(S16). If the album is constructed, the album is loaded in the homepage(S17). The Internet album may be constructed as a recording medium as a CD in accordance with a user's request(S18).
Patent KR-20000052545-A (KR)
Inventor: CAENS GRAYAM ANDREW
IPC: G09G3/20
Filed: 1999-12-22
Abstract: PURPOSE: A static clock pulse generator, a space photo modulator and a display are provided for acting with very low frequency and has very high maximum acting frequency. CONSTITUTION: A static clock pulse generator comprises a clock input and a plurality of stages. The stage(1) comprises an RS flip flop(3) having a reset input R, a set input S, a direct output Q, and a compensation or reverse output /Q. The set input S is contacted to the input of a stage for receiving a set signal from a former or (n-1) stage, and the set signal is a former stage's output signal. The reset input R is contacted with an input F1 to receive reset signal from (n+1) stage.
Patent KR-20010057496-A (KR)
Inventor: KIM JUNG HYEON
IPC: F04C18/02
Filed: 1999-12-23
Abstract: PURPOSE: A slide bush of a scroll compressor is provided to reduce friction between a drive pin and a slide bush effectively through improved lubrication by supplying oil to a sliding face between the drive pin and the slide bush smoothly. CONSTITUTION: An oil feed groove(50) is formed in the center of a slide bush in a hermetic shell of a scroll compressor. The oil feed groove is formed in V or U shape on a sliding face between a drive pin(13) and a slide bush(19), a couple of opposed parallel faces(40S1) in a fitting hole(40) for inserting the drive pin into the upper end of a crankshaft(12). At least one and more faces of the parallel faces on both sectional areas(40S2) in the fitting hole are formed with an angle. When the scroll compressor is run, the crankshaft is rotated. The oil is pumped through an oil pickup hole(60) by an oil propeller and then pumped through the oil pickup hole at the upper end of the drive pin communicated with the crankshaft. The oil is supplied to the parallel faces in the fitting hole through the oil feed groove. Therefore, friction between the drive pin and the slide bush is reduced.
Patent KR-20010057720-A (KR)
Inventor: JUNG YEON JEONG
IPC: H04L12/54
Filed: 1999-12-23
Abstract: PURPOSE: An Internet mail service system including a hybrid messaging web server and a method for operating the system, are provided to quickly transfer data even to a person who does not have an e-mail address. CONSTITUTION: A log server(70) is a history server for managing log information. A mail output agent(90) enables a mail stored in a mail server(60) to be output in a remote place. A mail process part(20) generates an SMTP(Simple Mail Transfer Protocol) message by receiving a message from a web browser(10), and then sends the SMTP message to the mail server(60) according to an SMTP protocol. A mail management part(30) provides statistical data and a mail tracing function to a webmaster. A fee process part(40) processes a fee for mail service. An error process part(50) communicates with the web browser(10), the mail server(60), the log server(70) and a fee process server(80). The error process part(50) processes an error that happens during data process.
Patent KR-20010058011-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-23
Abstract: PURPOSE: A pettitoes vending machine for conveniently providing various kinds of pettitoes to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a pettitoes receiving chamber (26) for preventing discharge of pettitoes is opened. Right after discharging a piece of pettitoe corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of pettitoe to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that a piece of pettitoe is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20010058235-A (KR)
Inventor: KIM MIN SU
IPC: G06F17/40
Filed: 1999-12-27
Abstract: PURPOSE: A data provider system and method for a geographical information service are provided to store, edit and search a great volume of geographical information using an ODBC and a RDBMS, and to provide meta information of the geographical information. CONSTITUTION: A data provider system for a geographical information service is composed of a user input unit(110), a meta information management device(120), a geographical information management device(130), a space searching device(140) and a relational database management system(150). The user input unit(110) takes charge of an external interface with a user. A request of the user input unit(110) is processed in the meta information management device(120) and the geographical information management device(130). The meta information management device(110) connects to a layer management table, and extracts meta information. The geographical information management device(130) generates and maintains a layer management table and the like. The space searching device(140) provides a method for searching a 2-dimensional space of an R*-tree.
Patent KR-20010065777-A (KR)
Inventor: LEE HAK YONG
IPC: F01M1/02
Filed: 1999-12-30
Abstract: PURPOSE: An oil pump of a vehicle is provided to stably keep oil pressure in an engine lubrication part by controlling oil pressure at an inlet portion of a main gallery of a cylinder block. CONSTITUTION: An oil pump for a vehicle comprises: a housing(100) mounted in one side of a cylinder block; an inlet port(102) connected to an oil pan and formed as an intake port of a pumping unit; an outlet port(104) as a discharge port of the pumping unit connected to an oil filter and formed opposite to the inlet port; an outlet path(106) formed in the other side of the housing to supply oil to an engine lubrication part; and a pressure control unit(200) communicating the inlet port with the outlet port when the oil pressure of the outlet path is over a predetermined value and closing the inlet port and the outlet port when the oil pressure is less than the predetermined value. Herein, pressure control is performed according to the oil pressure of the engine lubrication part. Without a process of pressure fluctuation, the pressure of the oil supplied to the engine lubrication part is controlled directly, effectively and stably. Therefore, improved engine is realized.
Patent KR-20000029995-A (KR)
Title: Method of sorting birds in ovo
Inventor: PHELPS PATRICIA V
IPC: C12N15/12
Filed: 1997-10-03
Abstract: PURPOSE: A method of sorting birds is provided to determine the gender of a bird by a sex-related hormone not based upon the naked eye test. CONSTITUTION: A method of determining the gender of a bird in ovo consists of the step of; detecting the presence or absence of an elevated level of a sex-related hormone such as an estrogen in the extra-embryonic fluid such as allantoic fluid of the bird egg; determining the gender of the bird within the egg from the presence of an elevated level of a sex-related hormone therein. The method is preferably carried out on chicken eggs prior to or during transfer of the eggs from incubator to hatcher.
Patent KR-20000029998-A (KR)
Inventor: IRANI MEHER
IPC: A61P7/00
Filed: 1997-07-30
Abstract: PURPOSE: Thrombopoietin polypeptides and vectors, cells, and methods for making the polypeptides are provided. The polypeptides are useful with methods of stimulating proliferation or development of hematopoietic cells in vitro and in vivo. CONSTITUTION: An expression vector replicable in an eukaryotic host cell comprises the following operably linked elements: (a) a transcription promoter; (b) a first DNA segment encoding a secretary leader; (c) a second DNA segment encoding a thrombopoietin (TPO) polypeptide consisting of C-X-B, wherein C is a human thrombopoietin cytokine domain polypeptide; X is a peptide bond or a linker consisting of one or two amino acid residues, subject to the limitation that X, alone or in combination with C or B, does not provide a dibasic amino acid pair; and B is a polypeptide consisting of residues 1 to y of SEQ ID NO: 3, wherein y is an integer from 5 to 18 and wherein up to 35% of the residues of B are individually replaced by other amino acid residues; and (d) a transcription terminator.
Patent KR-20000068991-A (KR)
Title: 사이클로스포린과 음이온성 계면활성제를 포함하는 고형제제
IPC: A61K9/48
Filed: 1998-09-16
Abstract: 본 발명은 사이클로스포린과 음이온성 계면활성제(바람직하게는 소듐 로릴 설페이트)를 포함하는 경구투여용 고형제제에 관한 것으로서, 본 발명에서의 조성물은, 음이온성 계면활성제의 양이 물에 사이클로스포린을 용출시키는데 요구되는 최소량의 적어도 약 40%이며, 이 때 사용되어지는 물의 양은 물에서의 음이온성 계면활성제의 농도가 임계 미셀 농도를 초과할 만큼 충분히 적은 것을 특징으로 한다.
Patent KR-20000069383-A (KR)
Title: 금속 광택의 색을 갖는 볼펜용 수성 잉크
IPC: C09D11/18
Filed: 1997-10-17
Abstract: 착색제로서 금속 분말 안료 또는 알루미늄 분말과 보색 착색제(안료 또는 착색 수불용성 고분자 미립자)를 사용함과 동시에, 증점제, 극성 용제 및 물 이외에 특히 수지 에멀젼을 병용하여 증점제의 사용량을 적게하여 저점도로 하고, 잉크 추종성을 개량하여 연속 필기를 가능하게 하고 색이 진한 필기 용지상에서도 무지개색의 금속색을 발색시키고, 또한 내수성 및 내후성이 있는 묘선을 수득하고 저점도임에도 불구하고 금속 분말 및 안료의 침강 분리가 없는 수성 볼펜용 금속 광택색을 갖는 잉크를 수득한다.
Patent KR-20000062269-A (KR)
Title: Metal working drill/endmill blank
IPC: B23P15/28
Filed: 1997-12-18
Abstract: According to the present invention there is now provided a cemented carbide drill/endmill blank consisting of a core and a surrounding tube with improved technological properties. The difference in Co-content between the core and tube is 1-10 wt.% units and the cubic carbide content is 8-20 wt.% in the tube and 0.5-2 wt.% in the core. The invention also relates to the method of making said cemented carbide drill/end mill blank.
Patent KR-20000069639-A (KR)
Title: 와이퍼 블레이드를 링크식으로 연결하기 위한 지지부
IPC: B60S1/40
Filed: 1998-10-09
Abstract: 본발명은 와이퍼 블레이드(10)를 유리창와이퍼의 와이퍼 대(18)의 후크형의 끝부분(20)을 링크식으로 연결하기 위한 지지부(30)에 관한 것이며, 또한 이 지지부가 이의 원주의 한부분위로 열려진 삽입부(36)로 와이퍼 블레이드(10)의 지지볼트(28)위로 끼울수 있고 이의 끝부분이 후크형의 끝부분(20)으로 유입될수 있으며 그리고 조립하는 과정에서 지지면(54, 56)위와 고정장치(60, 66)에 의해서 후크형의 끝부분(20)의 긴 다리 및 짧은 다리(64, 66)사이에서 고정된다. 
     이에 대해서, 삽입부(36)의 열린부분(42)은 짧은 다리(66)에서 나타나 있으며 그리고 이에 의해서 덮히지 않는 것이 제안된다.
Patent KR-20000075956-A (KR)
Title: 저온에서 제트 에지 음속 휘슬을 사용하는 액체 이산화탄소 세척 시스템
IPC: B08B7/00
Filed: 1999-01-06
Abstract: 본 발명의 세척 시스템(10) 및 방법은 낮은 공정 온도에서 액체 이산화탄소(20)의 오물 제거 및 질량 수송 능력을 증진시키기 위해 음속 휘슬 교반을 이용한다.  음속 휘슬(61)은 세척실(40) 내에 있고, 액체 이산화탄소(20)는 세척실 내에 저장된 이산화탄소 내의 저 용해성 오일 및 그리스등을 제거하도록 불혼화성 액체 및 불용해성 고체를 초음속으로 유화하여 살포하도록 음속 휘슬의 외부로 가해진다.  세척은 -55.6 ℃ 와 31.1 ℃(-68 ℉ 와 88 ℉) 사이의 온도에서 달성되고, 액체 이산화탄소의 온도는 통상적으로 0 ℃(32 ℉) 이하이다.
Patent KR-20010013206-A (KR)
Inventor: ISANMU YAMAMOTO
IPC: H01L23/32
Filed: 1999-03-31
Abstract: A socket is provided for burn-in testing of an integrated circuit package having electrical leads. The socket includes an outer socket housing and an inner socket housing slidably moveable relative to the outer housing between an upper limit position and a lower limit position, the inner housing for supporting the integrated circuit package thereon and having a plurality of terminal-receiving cavities therein. The socket further includes a plurality of terminals disposed in the terminal-receiving cavities of said inner housing for contacting the leads of the integrated circuit package, a cam mechanism for raising and lowering the inner housing between the upper limit position and lower limit position relative to the outer housing, and a latch mechanism for holding and releasing the integrated circuit package relative to the inner housing.
Patent KR-20010073693-A (KR)
Title: Method of Confirmation Money Trading Contents Using Conference Call
Inventor: JUNG DONG GI
Filed: 2000-01-19
Abstract: PURPOSE: A financial transaction history check method is provided to enable a customer to store a voice message of no abnormal state in the transaction at a CTI(Computer Telephone Integration) server in checking a financial transaction history when the customer transacts financial services e.g. in an insurance or a stock service so that it can prevent a financial transaction accident. CONSTITUTION: The method comprises steps of a service operator receiving an arbitrary insurance contract application document at a branch office and making a CTI server, installed at a head office, connect a three party phone call, the service operator requesting a customer ID to the customer, asking if the history of the contract is correct and the customer signs an autograph on the contract, the CTI server recording the voice response of the customer at a memory, and the service operator approving the contract by using a terminal if the operator determines that the contract is normal.