baber/WOPTO huggingface dataset:
Patent KR-20020000086-A (KR)
Title: Reference electrode maintenance and check system
Inventor: CHOI IN GYU
IPC: G01N27/00
Filed: 2000-06-21
Abstract: PURPOSE: A reference electrode storage and management device is provided to store a reference electrode stably, and to control the reference electrode conveniently by checking the state of the electrode automatically with reducing errors. CONSTITUTION: A potential measuring system of an electrode by using a mean value electrode is composed of a storage chamber storing plural reference electrodes and storage tubes, and a processing apparatus processing the potential difference between reference electrodes. The processing apparatus consists of a CPU(Central Processing Unit) operating program, a memory storing control program and data, control keys for inputting, an LCD(Liquid Crystal Display) checking input and displaying output, a relay part measuring potential of plural electrodes, a potentiometer measuring potential, an amplifier amplifying a digital signal from the CPU to drive a relay, and an analog to digital converter converting potential data from the potentiometer into the digital signal. The reference electrode is stored safely at a chemical experiment, and managed with detecting abnormality of the electrode automatically.
Patent KR-20010081922-A (KR)
Title: Semiconductor device
Inventor: KIMURA MICHITAKA
IPC: H01L25/07
Filed: 2000-07-24
Abstract: PURPOSE: To obtain a semiconductor device enhanced in a density by stacking a plurality of semiconductor elements. CONSTITUTION: The semiconductor element 10 is mounted in a face down manner on an insulating circuit board 1, and the semiconductor element 20 is mounted in a face up manner on its upper stage. An opening hole 2 is provided at the board 1 at a position opposed to the element electrode 11 of the element 10 of the lower step surface, and a board electrode 4a of the lower surface of the board 1 is connected to the element electrode 11 of the element 11 via the hole 2. The element electrode 20 of the upper stage is connected to the board electrode 4d of the upper surface of the board 1.
Patent KR-20020011162-A (KR)
Title: Method For Prevention Noise Of Cutting Saw
Inventor: PARK RIN SUN
IPC: B23D45/00
Filed: 2000-08-01
Abstract: PURPOSE: A method for damping noise of a cutting saw is provided to absorb the cutting noise by injecting a soundproof material constituted of nonferrous metal powder and an adhesive solution and to prevent the fusion of the soundproof material even if the temperature of a cutting saw is increased. CONSTITUTION: A method for damping noise of a cutting saw comprises the steps of processing an iron sheet(14) of a cutting saw(12), forming many through holes(20) on the iron sheet using a laser beam, and injecting a soundproof material(22) constituted of nonferrous metal powder and an adhesive solution mixed at a specific ratio into the through holes. When a structure is cut by the cutting saw, noise is generated by the contact between the structure and the cutting saw. Then, the noise is absorbed in the soundproof material. Cooling water is selectively used depending on the composition of the soundproof material. Even if the temperature of the cutting saw is increased by the frictional heat, the soundproof material is kept cool by the cooling water. Therefore, noise damping effect is maintained.
Patent KR-20020011189-A (KR)
Title: Redirection method for homezone service
Inventor: PARK SEOK JO
IPC: H04W48/04
Filed: 2000-08-01
Abstract: PURPOSE: A method for converting a termination for a homezone service is provided to easily classify a number for converting the termination when performing a termination converting service by recording a telephone number firstly called from a termination subscriber having multiple numbers. CONSTITUTION: An MSC(Mobile Switching Center) A(200) transmits a location information request(LOCREQ) to an HLR(Home Location Register)(300)(1). The HLR(300) receives the location information(LOCREQ) and transmits a routing request signal{RoutingReq(LegInfor)} to an MSC B(400)(2'). The MSC B(400) transmits a routing request acknowledge signal{RoutingRegAck(TLDN(Temporary Local Directory Number)} to the HLR(300)(3). The HLR(300) transmits the TLDN to the MSC A(200)(4). The MSC A(200) transmits an IAM(Initial Address Message) to the MSC B(400)(5). The MSC B(400) receives the IAM(TLDN) and performs a paging request(PagingRQ) to a BSC(Base Station Controller)(500)(6). The BSC(500) transmits a paging request acknowledge(PagingRQAck) to the MSC B(400)(7). The MSC B(400) transmits a termination conversion request signal{REDREQ(LegInfo)} to the MSC A(200)(8'). The MSC A(200) transmits a number transmission request signal{TTNR(LegInfor)} to the HLR(300) for obtaining termination conversion information(9'). The HLR(300) receives the number transmission request signal{TTNR(LegInfor)} and confirms leg information, and transmits an NSN as the termination conversion number to the MSC A(200) when leg information is 2 and transmits an MDN as the termination conversion number to the MSC A(200) when leg information is 3(10).
Patent KR-20000063879-A (KR)
Inventor: HWANG YONG UN
IPC: G06F17/30
Filed: 2000-08-08
Abstract: PURPOSE: A system for searching a home page using a telephone number and method for the same are provided to use internet information with the telephone number, by generating a virtual directory in which the ID of a member and illustrating information at the virtual directory. CONSTITUTION: A plurality of communication devices(101-106) is used by an internet user(100) in order to access a host server(110) and search desired information. The host server(110) allocates the ID to the internet user(100) according to a wire telephone number that includes the local number of the internet user(100), a wireless telephone number, a UMS(Unified Message System) telephone number, and an ARS(Auto Response System) telephone number. A web server(113) includes a database(120) for storing the information of a member, and generates a virtual directory(116) according to the member's ID. The web server(113) forms a web page(117) for the member, and performs the search that is requested by the member.
Patent KR-20010021269-A (KR)
Inventor: HAMADA TOYOSAKU
IPC: F25D27/00
Filed: 2000-08-11
Abstract: PURPOSE: To enlarge a commodity-containing space and to facilitate maintenance by providing a flat type fluorescent lamp in a showcase having a storage chamber constituted to display a commodity in a heat insulation wall. CONSTITUTION: The showcase is constituted to mount a mounting plate 34 on a front end of a top wall 2B of a heat insulation wall and to cover a front surface of the insulation wall a front surface of a discharge port 16 of the insulation wall from a top surface of the insulation wall with the plate 34. A recess 35 opened at the front surface of the plate 34 is formed at the front surface of the plate 34, and a flat type fluorescent lamp 35 is mounted in the recess 36. Since a width size of the lamp 35 is thin, the lamp can illuminate a front surface of the showcase without requiring a space for mounting the lamp. Thus, the width size of the plate 34 can be reduced forward from the cold air discharge port 16, and a storage chamber can be enlarged in association with the reduction in the width size. A mounting member is simplified to improve assembling operability and to reduce a cost.
Patent KR-20020015562-A (KR)
Inventor: AHN CHANG UNG
IPC: F24F11/00
Filed: 2000-08-22
Abstract: PURPOSE: A method for controlling a cooling operation in an air conditioner is provided to controlling melting time of a heat exchanger in stopping a compressor by rising temperature and to prevent efficiency of cooling operation from dropping. CONSTITUTION: Structure for controlling a cooling operation in an air conditioner comprises a heat exchanger operated by an evaporator by being mounted in an indoor device; a heat exchanger operated by a condenser by being mounted on an outdoor device; a compressor pressurizing refrigerant; an expansion device controlling temperature and pressure of the refrigerant; a pipe sensor monitoring freezing of the heat exchanger by detecting temperature of a pipe; an indoor temperature detecting sensor measuring indoor temperature; and an outdoor temperature detecting sensor. The refrigerant is compressed by the compressor and is transferred into the heat exchanger. A method for controlling a cooling operation comprises a step of inputting(S11) an operation signal on an air conditioner; discriminating(S12) whether the operation signal is a cooling mode or not; confirming(S13), whether a compressor has to be operated, by a control unit; discriminating(S14) whether a specific time(T1) passed when a compressor operates; discriminating(S15) whether a detection temperature is lower than a specific temperature(X Deg.C); counting(S16) the number of stoppage of the compressor; discriminating(S17) whether the number of stoppage of the compressor reaches a specific value(y); determining(S18) the operation mode of the low temperature by the control unit in case of reaching the specific value(y); canceling(S20) the operation mode of the low temperature of the compressor.
Patent KR-20020016090-A (KR)
Title: Device for folding rearseat cushion of automobile
Inventor: LEE GWANG NO
IPC: B60N2/00
Filed: 2000-08-24
Abstract: PURPOSE: A rear seat cushion folding apparatus of a vehicle is provided to fold a rear seat cushion forward in a limited space regardless of a front seat. CONSTITUTION: A rear seat cushion folding device of a vehicle is composed of a pair of seat cushion installing brackets(14) mounted in a cushion panel(24) in the lower part of a rear seat cushion(10); floor panel installing brackets(16) placed in the front of the seat cushion installing bracket, and installed in a floor panel(28); and a hinge wire(12) inserted to a hinge hole(32) formed in the seat cushion installing bracket to form a first hinge point(20), and inserted to the hinge hole of the floor panel installing bracket to form a second hinge point(22). The hinge wire is connected between first and second hinge points, and the rear seat cushion is moved horizontally in folding the rear seat cushion forward. The rear seat cushion is folded around the first hinge point with standing vertically.
Patent KR-20010030222-A (KR)
Inventor: CHANG ANZHONG ANDREW
IPC: C23C16/458
Filed: 2000-09-01
Abstract: PURPOSE: A method and an apparatus for preventing edge deposition are provided to prevent deposition on the edge surely , facilitate cleaning and obtain the largest useful surface area. CONSTITUTION: A removable edge ring is made of a material, having a coefficient of thermal expansion(CTE) lower than that of a substrate support(13). The edge ring and the substrate support are configured for pins(19a-19c) and slots(17a-17c) coupling. Either the edge ring or the substrate supporter, or the other of the edge ring or the substrate support comprises a plurality of hollow regions or slots, in which the pins may be inserted. The slots are at least as wide as that corresponding to the plurality of pins and extend in the direction, in which the substrate support expands and contracts during a heat cycle. Preferably, a susceptor(11a) is made of aluminum, and the edge ring is made of ceramic. A restrictor gap may be defined between a surface of the substrate support and a surface of a purge ring(15), so as to restrict the volume of a purge gas flowing to an edge of a substrate positioned on the substrate support. The purge gas delivery channel may have an exposed outlet and may be angled upwardly, to facilitate cleaning.
Patent KR-20020018800-A (KR)
Title: Method For Unified Management Of Geographic Information Including Advertisement Data
Inventor: KIM GYEONG O
IPC: G06F17/00
Filed: 2000-09-04
Abstract: PURPOSE: A method for integrating and managing geographical information including advertising data is provided to efficiently use the geographical information by synthetically constructing and managing data for the geographical information and advertising data to be provided with geographical information and selectively offering only necessary data by geographical information contents providers. CONSTITUTION: A service provisioning system, which provides integrated management service for geographical information and advertising data, constructs basic geographical information data and manages them through a geographical information management part(202). The service provisioning system accepts membership subscription from geographical information contents providers, and stores and manages information for the subscribed providers in a geographical information contents provider management part(204). Then the service provisioning system constructs a differentiated geographical information database and manages it through the geographical information management part together with the basic geographical information data(206). If a user visits a member provider and requests geographical information, the member provider requests geographical information to the service provisioning system. A control part searches the geographical information contents provider management part in order to confirm which differentiated information the member provider is requesting, fetches relevant geographical information from the geographical information management part, and supplies it to the user's terminal through the member provider(208).
Patent KR-20020019759-A (KR)
Title: Fuel cutoff device
Inventor: KIM YEONG SEOK
IPC: F02M37/08
Filed: 2000-09-07
Abstract: PURPOSE: A fuel shut off device is provided to prevent additional explosion by rapidly shutting off fuel according to control motion of a driving unit in crashing accident and to improve reliability by operating a solenoid valve. CONSTITUTION: A fuel shutoff device comprises a fuel pump(2) pumping fuel; an injector(4) receiving the fuel through a pipe(3); a solenoid valve(5) selectively opening the pipe through input voltage by being mounted in the middle of the pipe; a driving unit(6) shutting off the pipe by opening the solenoid valve while inputting an RPM(Revolution Per Minute) or a starting signal; and plural transistors. Thereby, the fuel shutoff device prevents an additional explosion by rapidly shutting off the fuel according to a control motion of the driving unit in a crashing accident. Moreover, the fuel shutoff device improves reliability by operating a solenoid valve according to control of an electronic control unit.
Patent KR-20020021933-A (KR)
Title: Liquid Crystal panel
Inventor: CHO SO HAENG
IPC: G02F1/133
Filed: 2000-09-18
Abstract: PURPOSE: A liquid crystal display panel is provided to equalize a seal pattern formed along an edge part of a panel with seal patterns formed around liquid crystal implantation holes in the width for reinforcing the adhesive force between the seal pattern around the liquid crystal implantation holes and top and bottom substrates, thereby preventing the separation of the seal pattern after joining of the substrates. CONSTITUTION: A liquid crystal display panel includes a TFT substrate(31a) and a color filter substrate(31), a first seal pattern(33) formed along edge part of either of the substrates for joining the substrates together, second seal patterns(35) formed around liquid crystal implantation holes with a same width with the first seal pattern, and a liquid crystal layer formed between the TFT substrate and the color filter substrate and sealed by the first and second seal patterns.
Patent KR-20020023508-A (KR)
Inventor: PARK MYEONG HWAN
IPC: F24C7/00
Filed: 2000-09-22
Abstract: PURPOSE: A microwave oven is provided to improve the mounting structure of cavity casings and a waveguide tube for reducing the time required for assembling and simplifying the processing of parts, thereby improving the productivity and reducing the manfuacturing cost. CONSTITUTION: A microwave oven includes a waveguide tube(50) for guiding microwave into a cavity, wherein the waveguide tube has an upper flange(52) coupled with coupling areas of upper and lower cavity casings(44,46) and a lower flange(54) coupled with the lower cavity casing, wherein the coupling is carried out with bolts, rivets, adhesive agents or by welding.
Patent KR-20020024407-A (KR)
Title: An elbow connector for pad mounted transformer with fuse mounted inside
Inventor: KIM BONG JU
IPC: H01F27/02
Filed: 2000-09-25
Abstract: PURPOSE: A fuse-embedded elbow connector is provided to achieve an improved productivity for transformer by simplifying configuration of the internal circuit of the transformer, while allowing maintenance for the transformer to be easily performed upon occurrence of fuse short. CONSTITUTION: An elbow connector comprises an upper connection unit(10) shaped as an elbow to be connected to a high voltage bushing(30), and a lower connection unit(20) having an input branch port(26) and an output branch port which are protruded so as to allow elbow connecting elements for connecting input and output power lines, to be assembled to the input and output branch ports, respectively. A primary side protection fuse(50) for interconnecting the high voltage bushing and input and output elbow connecting elements, is assembled into insulators(11,12,21,22) of semi-conductive layer of upper and lower connection units.
Patent KR-20020024920-A (KR)
Title: Method for making semiconductor device
Inventor: CHO SEONG YUN
IPC: H01L21/027
Filed: 2000-09-27
Abstract: PURPOSE: A fabrication method of semiconductor devices is provided to prevent a notch by using a nitride or an oxide layers as a hardmask. CONSTITUTION: A conductive layer(22), a tungsten silicide(23) and a nitride hardmask(24) are sequentially formed on a semiconductor substrate(21). After forming a photoresist pattern(25) on the resultant structure, the nitride hardmask(24) is then etched by mixed gases of Ar/CHF3/SiF4/O2 using the photoresist pattern(25) as a mask. At this time, an unsaturated molecule layer(26) is formed on the photoresist pattern so as to prevent losses of the photoresist pattern. After removing the photoresist pattern, the conductive layer(22) is then etched by using the etched nitride hardmask(24) as a mask.
Patent KR-20020025560-A (KR)
Title: Advertising method using an E-mail
Inventor: BYUN HONG SEOP
Filed: 2000-09-29
Abstract: PURPOSE: An advertisement method using an E-mail is provided to enhance an advertisement effect by transmitting advertisement data to members using the E-mail and providing a cyber money to the members when the members confirm the advertisement data informed in the E-mail. CONSTITUTION: A web server analyzes member information stored in a member information database(S1), retrieves an advertisement database to select an advertisement to be suitable for a member(S2), and reads the selected advertisement from the advertisement database to bulletin the read advertisement in an E-mail(S3). The web server retrieves a news database, and reads the news from the news database when the news exists, and bulletins the read news in the E-mail(S4,S5). The web server retrieves a goods information database, reads goods information of a sponsor from the goods information database, and bulletins read goods information in the E-mail(S6,S7). The web server retrieves a question database, reads the question of the sponsor from the question database, and bulletins the read question in the E-mail(S8,S9). The web server retrieves the advertisement database and bulletins a banner advertisement of a corresponding advertisement in the E-mail(S10). The web server retrieves a site introduction database and bulletins the site introduction data in the E-mail(S11). The web server transmits the E-mail for informing various information to the member(S12).
Patent KR-20020028586-A (KR)
Title: A portrait system offered by pictures
Inventor: CHO SUNG MAN
IPC: A47G33/00
Filed: 2000-10-11
Abstract: PURPOSE: An image processing portrait system is provided to offer the family of the decedent a chance capable of seeing the decedent during a funeral period by outputting more fresh moving images. CONSTITUTION: The image processing portrait system consists of an image input device(10) for filming image of the decedent before death; a sound recording device(20) for recording last words and sayings of the decedent; a server device(30) having a system management part(32), a database(35), an internet connector(38), and a data transmission interface(37); and a personal communication device(40) having a data input part(42) and an image and sound outputting part(44), which is connected to the interface of the server device so as to receive data saved in the server device.
Patent KR-20020033218-A (KR)
Title: A method of managing data for nms and communication system
Inventor: JUN JUN GYU
IPC: H04L12/24
Filed: 2000-10-30
Abstract: PURPOSE: A method for managing the data between a transmission equipment and a management system is provided to easily prepare or correct a program by standardizing programs for management and operation control and operation control data in a regular format and using these standardized programs and data in case that operation control is required. CONSTITUTION: In case that the modification or control of an operation state is necessary(S100), an operator inputs a standardized DDL(Data Description Language) script file to a management system(S110). The management system makes out the table of the DDL script file(S120,S130), reads a relevant standardized program from an associated database, creates a C-language operation program, and writes and stores it in a memory(S140). As the operator adds operation information to the C-language operation program, the management system makes out an NEI(Network Equipment Interface) file and stores it in the memory(S150). Transmitting the NEI to a transmission equipment, the management system controls and confirms the transmission equipment using the transmitted NEI(S160). The management system judges whether it has to continuously manage the transmission equipment(S170).
Patent KR-20020034226-A (KR)
Title: Method for transfer packet form to automatic repeat request hybrid
Inventor: KIM GI JUN
IPC: H04L1/16
Filed: 2000-10-31
Abstract: PURPOSE: A packet transmission method in a hybrid ARQ(Automatic Repeat reQuest) is provided, which improves a reliability varying repeat request according to the loss by checking a threshold of a packet. CONSTITUTION: According to the method, a receiver part receives a packet from a transmitter part(S10), where the packet is a self decodable packet having an initial puncturing pattern. Then it is checked whether a buffer is empty(S11). When the buffer is empty, the packet is judged to be self decodable and is decoded(S13). And, an error of the decoded packet is checked(S15). When there is no error in the decoded packet, the buffer of the packet is made to be empty and the reception is completed(S16). When there is an error in the decoded packet, a signal to noise ratio(Eb/No) of the packet is compared with a threshold(S17). When the signal to noise ratio of the transmitted packet is equal to or higher than the threshold, it is stored in the buffer(S18), and a packet repeat request message requesting a packet of the second puncturing pattern is transmitted(S20). But if the signal to noise ratio is lower than the threshold, a repeat is requested to send the first packet of the self decodable packet again(S19). And when the buffer is not empty, a combining decoding is performed(S12). Then, an error is checked(S14) after the combining decoding. If there is an error, a repeat request message of the not-self decodable packet is transmitted(S20). Also, if there is no error, the buffer becomes empty and the reception is completed(S16).