baber/WOPTO huggingface dataset:
Patent KR-20000073041-A (KR)
Inventor: PARK JI HONG
IPC: H02B11/133
Filed: 1999-05-04
Abstract: PURPOSE: A disconnector and breaker interlocking apparatus of a distributing board is provided to secure high stabilization and reliability by providing a mechanical interlock device with an electrical interlock device. CONSTITUTION: A disconnector and breaker interlocking apparatus comprises a left spindle(12) which interlocks according to rotation of a first driving axle(11). A right spindle(13) is installed at a right side of the left spindle(12). A connection lever(14) is installed so as to be shifted in an axis direction of the spindle. A first and a second connecting load(16,17) is connected to the connection lever. A first driving level(18) is connected to the first connecting load, and a third connecting load(20) and a second driving lever(21) interlocks according to a rotation movement of the first driving lever. A rotating axle(27) interlocks according to rotation of a seconding driving axle(26). An upper spindle(28) is connected to the rotating axle and the bevel gear so as to be supplied with a power. A double lever(30) conducts a rotation movement in a center of a rotation shaft(31). A connecting load(32) shifts according to rotation of the double lever. A locking plate(33) interlocks according to the rotation of the double lever
Patent KR-20000073157-A (KR)
Inventor: ON JAE GYEONG
IPC: B41J11/42
Filed: 1999-05-07
Abstract: PURPOSE: An error check method of an automatic paper supplier is provided to enable a user to readily confirm a page having double feeding by printing a certain area of each scanned page. CONSTITUTION: A microprocessor(10) confirms that a manuscript is set by a sensor installed in a manuscript loading unit(20). The manuscript loading unit supplies the set manuscript one by one under the control of the microprocessor. The manuscript transfers to a scanner(30) and the scanner scans the paper per one line. When the number of counted pages is not equal to the predetermined page number, the microprocessor transfers a data corresponding to a certain area of each page to a printer(50). The printer prints a transmission confirmation list under the control of the microprocessor on which each page number and the date are printed.
Patent KR-20000073475-A (KR)
Inventor: PARK EON HO
IPC: C09K3/18
Filed: 1999-05-11
Abstract: PURPOSE: An antifogging coating liquid for the formation of a coating film excellent in wear resistance, adhesion to a base material, antifogging ability, durability and hydrophilicity using transition metal alkoxide and unsaturated hydrocarbon bond-containing organic monomers is provided which can be used for helmets, glass lenses, automobile glass and sunglass lenses. CONSTITUTION: The antifogging coating liquid comprises 30 to 70 parts by weight of an alkoxysilane compound of the formula; R1-Si-(OR2)3, 30 to 50 parts by weight of a hydrophilic organic monomer of the formula; R3-CCH2-R4 having an unsaturated hydrocarbon bond, 3 to 10 parts by weight of transition metal alkoxide of the formula; M(OR2)a and metal oxide of the formula; MxOy, 2 to 10 parts by weight of a surfactant of the formula; OH(CH2CH2O)bR5 and 0.005 to 1 parts by weight of a heat or ultraviolet curing catalyst. In formula, R1 represents an alkyl group containing 10 carbons or less having an unsaturated hydrocarbon bond or an acrylic hydrocarbon group containing 10 carbons or less having an unsaturated hydrocarbon bond, R2 represents an alkyl group containing 4 carbons or less, one of R and R4 represents a hydrocarbon group containing 10 carbons or less having at least one of hydroxyl, amine, ether or carboxyl, R5 represents an alkyl group containing 10 carbons or less having an unsaturated hydrocarbon bond, M is a metal element, a is an integer from 3 to 6, x and y are an integer.
Patent KR-20010001556-A (KR)
Title: Electronic lock system
Inventor: KIM GAP SIK
IPC: E05B49/00
Filed: 1999-06-05
Abstract: PURPOSE: An electronic lock system is provided to simplify a key management by assigning differently memory areas of an EEPROM contacted with a ROM key. CONSTITUTION: An electronic lock system comprises an input terminal, a RAM(15), a CPU(13), an EEPROM(30), and a ROM(17). The input terminal transfers an electronic code of the ROM key to the inside. The RAM(15) stores temporarily the electronic code of a ROM key. The CPU(13) performs a specific function by comparing the stored electronic code with the previous stored electronic code. The EEPROM(30) memorizes the input electronic code. The ROM(17) comprises a program for performing a specific function when the electronic code of the CPU(13) corresponds to the electronic code memorized in the EEPROM(30).
Patent KR-20010002007-A (KR)
Inventor: JOO DONG IN
IPC: G07F19/00
Filed: 1999-06-10
Abstract: PURPOSE: A method for preventing cash dispenser's abnormal cash withdrawals by double encryption is provided to maximize a financial organization's credibility, to prevent a client's financial losses, and to make a quick arrest of a robber by issuing two passwords to a client, in which one is used to make normal transactions and the other is used to delay the cash withdrawal process and to inform the police or the security of the emergency situation through a central communication network. CONSTITUTION: A method for preventing cash dispenser's abnormal cash withdrawals by double encryption is composed of issuance, input, alert, and arrest. A financial organization(bank) issues a normal usage password and a SOS password to a user's cash withdrawal means(bank account, CD, credit card). When the normal usage password is inputted, the general cash withdrawals are made, but when the SOS password is inputted, a message that reads"Please Restart Cash Withdrawal Process from the Beginning" is displayed to the user. The robbery is delayed by at least one to three displays of the message, the police or security is immediately informed through a central communication network, and the police or security chases and arrests the robber.
Patent KR-20010003156-A (KR)
Inventor: JUNG UN JO
IPC: B26D1/147
Filed: 1999-06-21
Abstract: PURPOSE: Provided is a food slicer, especially a meat cutter which contains a meat loading part which is moved up and down, and the food slicer makes the meat folded in bisection. CONSTITUTION: The loading part(20) fixed on a table(14) is moved up and down by a crank(12) by a driving device comprising a motor and a speed-reducing device. The table(14) is connected with a balance weight by a chain and a sprocket in order to balance the weight according to the moving. Further, the food slicer contains a cutting edge(30) rotated at high speed, which is installed at an angle to verticality. The height of a conveyer(40) for transferring the meat can be controlled.
Patent KR-19990068809-A (KR)
Title: 클립붙이행거
IPC: A47G25/14
Filed: 1999-06-23
Abstract: 본 발명은 클립으로 바지 및 스커트 등을 지지할 때, 가로대에도 피걸림물을 걸 수 있고, 취급이 용이하며, 구성이 간단하여 대량생산에 적합하며, 저렴하고 견고하며 가로대에 클립을 장착, 제거하기가 간단하고 무리없으며, 클립이 가로대에 설치되는 위치를 간단히 변경할 수 있고, 1쌍의  클립들 사이간격을 간단히 조절할 수 있도록 된 클립붙이 행거를 제공하기 위하여,행거본체(A)에 1쌍의 클립(B)을 착탈가능하게 장착하여 바지 및 스커트 등을 지지할 수 있는 클립붙이 행거(S)에 있어서, 가로대(1)의 앞뒷면에 걸림홈(2)을 각각 설치하고, 절결부(3)를 각각 설치하며, 클립(B)의 선단부분에 가로대(1)의 앞뒷면의 걸림홈(2)에 각각 걸림고정되는 복수개의 걸림돌기(13)를 설치하여, 걸림돌기(13)가 절결부(3)를 통과하여 걸림홈(2)의 임의 위치에 걸림고정가능하도록 구성한다.
Patent KR-20010003540-A (KR)
Inventor: LEE KANG HEE
IPC: H04M11/00
Filed: 1999-06-23
Abstract: PURPOSE: A column advertisement through a telephone, software, a sound management system and Internet is provided to immediately search massive data for receiving the wanted material in text and sound by one telephone calling and one click on the Internet. CONSTITUTION: A common number is usable through a dedicated line of an intelligence network service provided from a communication company. ARS is provided for receiving information and a guide in telephone rate payment, information registration and search. A client is connected with a server having database for sharing information and inputs database of registration/revision/deletion for transmitting to the server. A guide registers/revises/deletes/refers the user information for transmission. A VMS stores database and is connected with the server for storing database and transmitting the requested information to a consumer. A main server registers/revises/deletes/searches database received from the client for updating and is connected with a homepage and the VMS. A touch screen is connected with the server through the dedicated line for searching information in public facilities. A common number, a local server and a local touch screen are used for special database constructed with local information through a branch office and a chain store. Software ADCALL V1.0 is for TCP/IP, search, reference, registration/revision/deletion of database and fax service.
Patent KR-20010009350-A (KR)
Inventor: RYU JU HYEON
IPC: H01L21/68
Filed: 1999-07-09
Abstract: PURPOSE: A method for manufacturing a chip scale package is provided to shorten a length of an interconnection by directly contacting a semiconductor chip with an output terminal without using a circuit board. CONSTITUTION: A plurality of output terminals(32) are disposed on a tape film. A semiconductor chip(31) in which electronic circuits are integrated is adhered and fixed to the surface of the tape film by using an adhering unit stuck to the same plane as the output terminals. A plurality of bonding pads(36) on the semiconductor chip are electrically connected to the output terminals. The resultant structure is molded. The tape film and the adhering unit are eliminated to expose the output unit.
Patent KR-20010010762-A (KR)
Inventor: KIM IL SU
IPC: B60K35/00
Filed: 1999-07-22
Abstract: PURPOSE: A vehicle data display system is provided to receive the increased vehicle data sufficiently and to help a driver confirm the vehicle data while fixing the eyes on the front side without interference in visibility. CONSTITUTION: A data projector(10) is connected to the output terminal of an ECU(electronic control unit). The ECU receives traveling data of a vehicle such as speed, RPM(revolution per minute), water temperature and fuel through an A/D converter. The ECU outputs the received data directly to a center fascia or to the data projector. The data projector processes the received data and projects to a screen(20). The data projector includes a data display program to display the received data of the ECU on a gauge panel or center fascia. The received data of the ECU are displayed on the gauge panel or center fascia by the program.
Patent KR-20010011002-A (KR)
Inventor: LEE HO SEOK
IPC: H01L21/334
Filed: 1999-07-24
Abstract: PURPOSE: A method for forming a transistor is to prevent a surface damage of a semiconductor substrate and to improve a reliance and a characteristic of the semiconductor device, so as to highly integrate the semiconductor device. CONSTITUTION: A forming method of a transistor comprises the steps of: forming a gate insulating layer on an upper portion of a semiconductor substrate(11); depositing a laminated structure consisting of a tungsten nitride layer(15) and a tungsten layer(17) on an upper portion of the gate insulating layer; dry-etching the tungsten layer and a portion of the tungsten nitride layer; wet-etching the tungsten nitride layer to form the laminated structure having an undercut in T shape as to remain the gate insulating layer; and implanting highly concentrated impurity ions into the semiconductor substrate to form an LDD structured junction region.
Patent KR-20010011097-A (KR)
Inventor: JUNG JONG SUL
IPC: G02B6/10
Filed: 1999-07-26
Abstract: PURPOSE: An integrated structure of an optical waveguide is provided to increase the coupling property, to reduce the length of the taper region, and to simplify the production process by effectively integrating a passive optical waveguide and an active optical waveguide. CONSTITUTION: An integrated structure of an optical waveguide consists of a passive optical waveguide(21) with no absorption and gain, an active optical waveguide(22) with gain, and a side abutment area(23). The side abutment area is located between the passive optical waveguide and the active optical waveguide. An InGaAsP layer is formed on an InP substrate. The InGaAsP layer except the area of the active optical waveguide is etched. An InGaAsP laye is formed on the etched area of the InP substrate. The passive optical waveguide is formed on the InGaAsP layer. The passive optical waveguide is formed in a narrow taper shape using a sine-curve optical waveguide mask, and the active optical waveguide is formed in a wide taper shape using the sine-curve optical waveguide mask. In this way, it is possible to effectively integrate the passive optical waveguide and the active optical waveguide. Also, since the two optical waveguides are integrated using the side abutment area, it is possible to prevent the coupling loss and the reflection loss.
Patent KR-20000012203-A (KR)
Inventor: KIM WOO JONG
IPC: G11B23/02
Filed: 1999-07-30
Abstract: PURPOSE: A file box type compact disk keeping case is provided to more keep compact disk than other keeping case with same size and store compact disk in existing bookcase in long time. CONSTITUTION: The file box type compact disk keeping case comprises two of disk supports, a knob, a insertable sign plate, a lock device, and a hole. In the file box type compact disk keeping case, two or four of compact disks are inserted in the disk supports with knob. Thirty floor of outer box has the lock device and the insertable sign plate for a up/down separation device of front particle cover and the hole for a character.
Patent KR-20000022736-A (KR)
Inventor: SHIMATA YOSHINORI
IPC: G02F1/136
Filed: 1999-08-19
Abstract: PURPOSE: A thin film transistor and liquid crystal display device are provided to improve the adhesion property between gale signal line and gate insulating layer made of silicon nitride formed on the gate line and to decrease fabricating cost. CONSTITUTION: A thin film transistor comprises: a gate signal line(3); a gate insulating layer (11) consisted of silicon nitride on the gate line; a source signal line(4) and/or drain output electrode(9), wherein the gate signal line(3) comprises a first layer(3c) formed at a part adjacent to the gate insulating layer and consisted of a titanium layer containing nitrogen and a second layer(3b) formed below the first layer and comprising aluminum(Al), thereby the adhesion property between gale signal line(3) and gate insulating layer(11) is improved and fabricating cost is decreased.
Patent KR-20010019182-A (KR)
Inventor: JIN WON HWA
IPC: H01L21/768
Filed: 1999-08-25
Abstract: PURPOSE: A method for manufacturing a metal interconnection of a semiconductor device is provided to form a uniform line shape of the metal interconnection, by performing a subsequent process by using a sacrificial insulating layer while a plug layer and an interlayer dielectric are planarized. CONSTITUTION: The first insulating layer is formed on a semiconductor substrate(41). The first insulating layer is etched to form the first contact hole. After the first plug is formed in the first contact hole, a part of the first insulating layer is eliminated to planarize the first plug and the first insulating layer. The first interconnection layer(50) is formed on the first plug and the first insulating layer in the periphery of the first plug. The second insulating layer is formed on the first interconnection layer and the first insulating layer. The second insulating layer is etched to form the second contact hole in which the first interconnection layer is exposed. After the second plug is formed in the second contact hole, a part of the second insulating layer is eliminated to planarize the second plug and the second insulating layer.
Patent KR-20010025775-A (KR)
Inventor: LEE TAE HEON
IPC: G06Q30/06
Filed: 1999-09-01
Abstract: PURPOSE: A book rental method during journey using a book rental network is provided to enable a user to rent books during a journey and to return the books in ones destination by using a book lending network provided all over the country. CONSTITUTION: A user arrives a station or a bus terminal of a departing place(S1). The user searches a departure book rental store and selects wanted books and applies a book rent for rent books(S2). It is detected as to whether the user is qualified for rent books(S3). If the user is not the member, the user can join the membership by paying a predetermined membership fee or obtains rent qualification by paying a deposited money(S4). If the user pays a rental fee, the user s personal data are inputted in a database of a books lending network. The user rides a vehicle and reads the borrowed books(S5)(S6). If the user reaches the destination, the user searches a destination book lending store(S7). The departure book lending store and the destination book lending store are connected by the book rental network thereto. If the user returns the books to the destination book rental store, the return is identified(S8). If the user deposited money, the deposited money is returned. If the books are lost, a predetermined money is subtracted.
Patent KR-20010027315-A (KR)
Inventor: EOM YEONG GU
IPC: H04N7/18
Filed: 1999-09-13
Abstract: PURPOSE: A method for synchronizing an external power supply is provided to prevent generation of error screen due to error of determination by the external power supply by differentiating synchronizing pulses generation modes. CONSTITUTION: The method for synchronizing an external power supply determines whether a signal generated when a power supply externally applied passes through via a power supply unit is a line-locked pulse(S501). As a result of the determination, if the line-locked pulse is applied, an operating mode is switched to a line-locked mode(S502) and a phase oscillator for line-locked is then driven(s503). If the line-locked pulse is not applied, an internal pulse mode phase oscillator is driven by recognizing it as a DC input(S504). An operation of a monitor camera is controlled by a clock generated in the phase oscillator(S505).
Patent KR-20010027536-A (KR)
Inventor: KANG HUI JONG
IPC: G02B6/42
Filed: 1999-09-14
Abstract: PURPOSE: A display combination structure of an electronic product is provided to reduce an EMI by setting up a luminance module and a light-receiving module, and thereby transmitting an image signal using a ray, to increase the safety of users by automatically cutting off power supply at the time for detaching of a display. CONSTITUTION: A mounting unit detaches and combines a display(20) with a body(10). An optical connector is equipped with a luminance module(210) and a light-receiving module(220). A detachable angle control unit enables the display(20) to regularly maintain a detachable angle of the display(20). The control unit is equipped with the first control unit(510) which restricts mutual detachable angle, and the second control unit(520) which restores automatically a posture of a luminance module.
Patent KR-20010027575-A (KR)
Inventor: LEE SANG WAN
IPC: F25D23/00
Filed: 1999-09-14
Abstract: PURPOSE: A refrigerator door duct is provided to reduce parts count and improve assembly process while forming a door duct at the back surface of a door liner in a convenient manner. CONSTITUTION: A door basket(54) for accommodating food stuff is installed inside a refrigerating compartment door(52), and a door duct(80) is installed in vertical direction crossing the center of the door basket. The door duct includes an inlet for receiving cooling air from a shunt duct, and cooling air outlet holes(84,86) for discharging the cooling air into the refrigerating compartment. The door duct is formed by coupling a duct cover to a door duct space formed by a pair of ribs(56a,56b) arranged at the center of a door liner(55) installed at the back surface of the refrigerating compartment door. The duct cover has a coupling protrusion(92) to be coupled into a coupling groove(87) formed at the opposed inner surfaces of each of ribs, to thereby fix the duct cover at the back surface of the door liner.
Patent KR-20010028868-A (KR)
Inventor: SHIN GI SEOP
IPC: H04B1/38
Filed: 1999-09-27
Abstract: PURPOSE: An accessory having the functions of blocking electromagnetic waves and collecting sounds in a cellular phone is provided to increase the audibility performance of the cellular phone by collecting the sounds output from the cellular phone, and to block the electromagnetic waves. CONSTITUTION: An accessory(10) includes a sound collection part(13) for collecting the sounds output from a cellular phone(1), and an antenna cover(16) that extends to one side of the sound collection part(13) and thereby covers an antenna(3) of the cellular phone(1). The accessory(10) further includes a cushion part(11) which makes a user's ear close to the speaker(2). The is attached to the part(13). The cushion part(11) is attached to the sound collection part(13), and soft to the touch. An adhesion part(19) is provided on the back of the part(13) so that the cellular phone(1) can be attached on the part(13). A sound collection hole(14) is formed at the center of the part(13). The paint for blocking the electromagnetic waves is sprayed on the surface of the part(13). A groove(15) to which a cushion(18) is attached is formed around the hole(14).
Patent KR-20000023555-A (KR)
Inventor: TEJE ROLANG
IPC: C08L77/10
Filed: 1999-09-30
Abstract: PURPOSE: A film consisted of more than one polyolefin central layer and more than two polyamide/polyolefin alloy external film having 39mj/m3 of surface tension is provided. CONSTITUTION: A non-reaction polyolefin is an alpha-olefin or a single polymer or a copolymer such as ethylene, butane-1, octane-1 and butadiene, and a reaction polyolefin can be a polymer grafted with maleic acid anhydride or glycidyle methacryrlate to a 0.01 to 5wt% grafting degree. Herein, a main part of a proper mixture is consisted of non-reaction polyolefin, and the other part is consisted of reaction polyolefin. The reaction polyolefin is consisted of 40wt% of the mixture. The thickness of the film is 1 to 500 micrometer, usually 5 to 100 micrometer, the film includes other different types of a film and is deposited on an optional proper base.
Patent KR-20010035669-A (KR)
Inventor: LEE JONG WON
IPC: H01L21/302
Filed: 1999-10-01
Abstract: PURPOSE: A chemical mechanical polishing method using non-selective metal slurry is provided to reduce manufacturing cost by simplifying a manufacturing process, and to guarantee margin of an etching process by decreasing an interlayer dielectric and a metal layer in thickness. CONSTITUTION: Abrasive, deionized water, at least two dual oxidizer and non-selective metal slurry are admixed. The at least two dual oxidizers have different deoxidation potentials and oxide reaction rates. The non-selective metal slurry includes acid which is added to make potential of hydrogen of the slurry have a range from 8 to 9. The non-selective metal slurry is applied to a semiconductor substrate. A part of at least one metal layer and a part of at least one interlayer dielectric are simultaneously eliminated to planarize the substrate by a chemical mechanical polishing(CMP) process using the non-selective metal slurry.
Patent KR-20010036548-A (KR)
Inventor: AHN TAE HWAN
IPC: D03D15/00
Filed: 1999-10-09
Abstract: PURPOSE: A wool pack fabric used for packing material of wool in which binder resin is treated on the surface, and all yarns or a part that comprise fabrics are polyamide filaments processed by air texturing is provided, which promotes productivity, prevents offensive odor due to an organic solvent, and enables wool under storing to maintain dyeing uniformity as it is. CONSTITUTION: In a wool pack fabric on which binder resin is dipped, sprayed or printed, all yarns or a part that comprise fabrics are polyamide filaments processed by air texturing, wherein the polyamide filaments have a total fineness of 630 to 1,890 denier. The fabric has a warp thread density and a weft thread density 15 to 25 ends/inch.