baber/WOPTO huggingface dataset:
Patent KR-20020007484-A (KR)
Title: Wafer cassette supporting apparatus for transporter
Inventor: LEE SEONG HYEON
IPC: B65G49/07
Filed: 2000-07-14
Abstract: PURPOSE: A wafer cassette supporting device for a conveying system is provided to freely control the inclination of a cassette securing plate by the operation of a lifting unit for easily stacking or loading/unloading the wafer cassette in a horizontal state when the conveying system is not moving while preventing the deviation of the wafers by keeping a predetermined inclination when the conveying system is moving. CONSTITUTION: A wafer cassette supporting device for a conveying system includes a cassette securing plate(21) mounted with a plurality of supporting blocks(23a-23c) for stably securing wafer cassettes on a top surface, a supporting plate(22) mounted to the conveying system for supporting a lower part of the cassette securing plate, and buffering elements such as dampers(24) and springs(25) provided between the supporting plate and the cassette securing plate, wherein a side of the supporting plate is rotatably coupled with the conveying system and the other side is lifted by a lifting unit for controlling an inclination of the cassette securing plate and the supporting plate.
Patent KR-20020009672-A (KR)
Title: Input device applying pen with cushion property
Inventor: PARK JAE YEONG
IPC: G06F3/0354
Filed: 2000-07-26
Abstract: PURPOSE: An input device adopting a pen for performing a buffering operation is provided to minimize a pressure force provided to the input device by improving the structure of the pen contacted to an image display unit. CONSTITUTION: A pen(30) includes a body unit(31) and a tip unit(32) combined with one end of the body unit(31). A clip unit(33) is installed at the other end of the body unit(31) or a click unit(34) is installed in the body unit(31) for dragging and dropping a figure or a character displayed on an image display unit. A certain space portion(32a) is formed in the tip unit(32), and a ball(35) made of rubber is inserted into the space portion(32a). A part of the ball(35) is protruded to the outside through a penetration hole(32b) opened in the end of the tip portion(32).
Patent KR-20020022115-A (KR)
Title: a method making fo sticker embossing teco
Inventor: LEE JONG GON
IPC: G09F3/00
Filed: 2000-07-28
Abstract: PURPOSE: A method for preparing a TECO embossing sticker is provided to simplify the production system without a requirement of complex installation by conducting a silk-printing or repeatedly conducting a silk-printing and an offset printing by turns onto a transfer paper. CONSTITUTION: The method comprises steps of silk-printing an adhesive(3) on surface of a transfer paper and naturally drying it; silk-printing PVC ink(4) and naturally drying it in order to protect the adhesive(3); silk-printing white ink(5) on top portion of the ink; printing (by silk-printing or offset printing processes) a color ink(6) above the white ink(5) and drying it; applying PVC sol(7) to capture the adhesive(3), the PVC ink(4), the white ink(5) and the color printing layer(6); and forced heating-drying the obtained material at 110-230 deg.C for 30-120 seconds.
Patent KR-20020011234-A (KR)
Title: Visitor confirm and message delivery method using hotel type commercial television
Inventor: PARK JEONG GYU
IPC: H04N7/18
Filed: 2000-08-01
Abstract: PURPOSE: A method for confirming a visitor and transmitting a message using a hotel commercial TV is provided for a hotel customer to identify a visitor who calls on the customer through a TV system installed in the customer's room. CONSTITUTION: When a visitor calls on a customer registered at a hotel, the room number of the customer and a channel for image transmission are received. A TV installed in the room is powered on(S16). The TV channel is converted into a visitor confirmation channel and the picture of the visitor is displayed through the visitor confirmation channel(S17). After the customer identifies the visitor, the customer is requested to allow the visitor to call on or reject the visitor by inputting a key(S18). When the customer allows the visitor to call on or rejects the visitor, a confirmation message is transmitted to the visitor. If there is no key input for a predetermined period of time, the customer is judged to be absent and the visitor is requested to leave a message or not. When the visitor wants to leave a message, the picture and sound of the visitor are recorded, the TV is powered on, and then the visitor message is displayed in =OSD. When there is a key input, the recorded picture and sound are reproduced to allow the customer to confirm the visitor and the message.
Patent KR-20020011831-A (KR)
Inventor: YOON YOUNG AE
IPC: C04B33/24
Filed: 2000-08-04
Abstract: PURPOSE: Provided is a pottery embossed with continuous abstract patterns, which looks like peony flowers, by controlling the ratio of clay and glaze(especially the ratio of talc in glaze), and kiln temperature and firing time in glaze firing. CONSTITUTION: The pottery is made by the following conventional method: preparing clay->elutriation->drying->kneading->forming->carving->biscuit firing->glazing->glaze firing. The clay comprises 30wt.% of white clay, 38.5wt.% of pottery stone, 8wt.% of silica and 23.5wt.% of clay. The glaze comprises 35wt.% of feldspar, 35wt.% of silica, 10wt.% of lime stone, 5wt.% of titanium Oxide and 15wt.% of talc(5wt.% in case of a conventional composition), which forms embossed patterns and changes the surface of pottery to be dull. The pottery embossed with patterns is made by the following steps: heating to 980deg.C for 4.1hrs., to 1180deg.C for 5.5hrs. with a reductive flame, and to 1270deg.C for 2hrs. for glaze firing to form the surface and patterns of the pottery; cooling slowly for 20-30min and to room temperature for 12hrs. The embossed patterns are formed by coagulation of talc and the grooves between patterns are formed by melting the other components and talc.
Patent KR-20020012426-A (KR)
Title: Coccidiosis vaccine
Inventor: YOON IN JUNG
IPC: A61K39/012
Filed: 2000-08-07
Abstract: PURPOSE: Provided is a process of preparing vaccines for chicken coccidiosis by collection of 8 kinds of sporozoites or merozoites from a farm in which chicken coccidiosis is infected and then oral administration of live sporozoites or merozoites to chickens. Whereby, the vaccines prevent the onset of coccidiosis during their lifetime when vaccinated to young chickens. CONSTITUTION: Eight kinds of sporozoites or merozoites such as Eimeria tenella, Eimeria necatrix, Eimeria hagani, Eimeria acervulina, Eimeria maxima, Eimeria brunetti, Eimeria parecox and Eimeria mivati are orally administrated to 10 day old special pathogenic free chickens and then 2.5% potassium dichromate solution is added to chicken manure collected therefrom and subjected to centrifugal separation. The sediment is mixed with saturated saline and subjected to centrifugal separation to produce vaccines containing live sporozoites or merozoites.
Patent KR-20020014336-A (KR)
Title: Scholarship/growth system and method for toy using web server
Inventor: BOO JANG WON
IPC: G06Q30/02
Filed: 2000-08-17
Abstract: PURPOSE: A learning/growing system of a toy using a web server is provided to meet the desire to eat, the desire to learn, the desire to play of a toy by clicking several kinds of advertising banners provided from a web server. CONSTITUTION: The learning/growing system of a toy consists of a toy robot(110) growing intellectually and physically according to the selecting result of advertising banners of a user(130) after outputting the desired to eat, the desire to learn and the desire to play in a motion via an actuator or a sound via a speaker, a PC(120) displaying the advertising banners provided from a web server(140) after connecting the robot to the web server, and outputting the selecting result of the advertising banners, and the web server outputting the advertising banners of items corresponding to recognition of desire generation of the robot and then transmitting the selected result of the advertising banners to the robot. A control change unit(114) of the robot recognizes the selected result of banners and changes a control pattern. Thereby, the robot grows intellectually and physically as the user selects the advertising banners.
Patent KR-20020016702-A (KR)
Title: Apparatus and method for converting incoming call notice mode in mobile communication system
Inventor: LIM JUN BAE
IPC: H04B1/16
Filed: 2000-08-26
Abstract: PURPOSE: An apparatus and a method for converting a destination-notifying mode of a mobile communication system are provided to convert a paging-notifying mode of a mobile terminal to be appropriate for a public place preventing a noise. CONSTITUTION: It is determined whether a received signal is received from a transmitter(410). The received signal is demodulated through an antenna filter, a receiving part and a pattern demodulator(412). If demodulation is completed, a control part compares demodulated information with a standardized code stored in a memory for determining whether demodulated information is provided for synchronization(414). If not the standardized code, the control part ignores the received signal(416). If the standardized code, the control part recognizes continually incoming signals as a predetermined pattern requesting paging notifying mode conversion, so that the predetermined pattern is transmitted to an MSM(Mobile Station Modem).
Patent KR-20020019169-A (KR)
Title: apparatus for transferring in a semiconductor fabricating
Inventor: KIM NAM HEON
IPC: H01L21/68
Filed: 2000-09-05
Abstract: PURPOSE: A transfer device for fabricating a semiconductor device is provided to minimize generation of pollutants including particles due to a transfer device. CONSTITUTION: A transfer portion(12) is used for loading and transferring a multitude of substrate(10). A slot(14) is used for separating and loading the substrates(10) from the transfer portion(12). 29 substrates are loaded in the transfer portion(12). Accordingly, the number of the slot(14) becomes 29. The transfer portion(12) includes an elevator for transferring the substrates(10). A transferring operation of the transfer portion(12) is performed by using a drive member including a wire and a motor or a drive member including a rail and a motor. An adhesion portion(16) is formed in the slot(14). The adhesion portion(16) is contacted with the substrate(10) when the substrates(10) are loaded on the transferring portion(12).
Patent KR-20010039863-A (KR)
Title: Aqueous Dispersion Composition for Chemical Mechanical Polishing for Use in Manufacture of Semiconductor Devices
Inventor: HATTORI MASAYUKI
IPC: B24B37/00
Filed: 2000-09-05
Abstract: PURPOSE: To provide an acqueous dispersion for chemical and mechanical polishing useful in the manufacture, wherein in a polishing of a film to be processed and a barrier metal layer, which are provided on a semiconductor substrate, specially, the barrier metal layer can be efficiently polished using the dispersion and the fully flattened and high-accuracy finish surface of the barrier metal layer can be obtained using the dispersion, of a semiconductor device. CONSTITUTION: In the case where a copper film, a tantalum layer and/or a tantalum nitride layer and an insulating film are polished on the same conditions, an acqueous dispersion for chemical and mechanical polishing consisting of the copper film, the tantalum layer and/or the the tantalum nitride layer and the insulating film in the ratio (RCu/RTa) of the polishing rate (RCu) of the copper film to the polishing rate (TTa) of the tantalum layer and/or tantalum nitride layer equals 1/20 or less and the ratio (RCu/RIn) of the polishing rate (RCu) of the copper film to the polishing rate (RIn) of the insulating film equal 5 to 1/5 is obtained. It is preferable that the ratio RCu/RTa is 1/30 or less, specially 1/40 or less and moreover 1/50 or less and the ratio RCu/RIn is 4 to 1/4, specially 3 to 1/3 and moreover 2 to 1/2.
Patent KR-20010050523-A (KR)
Inventor: MOROHASHI AKIHIRO
IPC: G06F17/30
Filed: 2000-09-19
Abstract: PURPOSE: To easily transfer the composition data from an audio server to a portable audio data reproducing device. CONSTITUTION: A list editing picture 310 is displayed on the display part of the audio server stored with the massive music data. The music data stored in the server are list displayed in an area 300. The data transferred from the server to the portable recording/reproducing device are list displayed in the area 301. With a button 302, the data selected in the area 300 are added to the list of the area 301. With the button 303, the data selected in the area 301 are struck out from the list. By operating a prescribed transfer button, the data displayed in the area 301 are transferred collectively to the portable device. Even when the portable device isn't connected to the server, the transfer data are edited. The data are controlled by the list, and plural data are transferred collectively.
Patent KR-20020022465-A (KR)
Title: Pretensioner structure of seat-cushion for automobile
Inventor: PARK YONG U
IPC: B60N2/18
Filed: 2000-09-20
Abstract: PURPOSE: Pretensioner structure for a seat cushion in a vehicle is provided to prevent a passenger from leaning forward with moving up the front of the upper frame at a collision by installing a pretensioner in the seat cushion. CONSTITUTION: A pretensioner of a seat cushion is composed of an ignition part(20) supplying expansion force to a cylinder(34) of a pinion gear part(30); the pinion gear part connecting to the ignition part, and having a pinion gear(31) and a piston(33) installed in the cylinder and connected to the pinion gear; a rack gear part(40) engaged with the pinion gear, and moved up and down along a guide hole(44) of an installation bracket(43) with a fitting protrusion(42); a lower frame(60); and an upper frame(50). The ignition part is installed in the lower frame, and the rack gear part is mounted in the upper frame. The seat cushion is moved up with turning the upper frame around a hinge(70) in lifting up the fitting protrusion along the guide hole. Leaning of the passenger is prevented with installing a pretensioner in the seat cushion at a collision.
Patent KR-20020022877-A (KR)
Title: Underquilt
Inventor: KIM BOK SOON
IPC: A47C27/00
Filed: 2000-09-21
Abstract: PURPOSE: Provided is a Korean mattress useable as a matt for a stone bed to greatly reduce wrinkles of the whole mattress and to prevent sliding state by constructing the mattress divided into independent top and bottom layers and sewing edges of the layers and coupling the layers. CONSTITUTION: The Korean mattress(100) comprises a top portion formed with a lamination of an upper sheet(1) made of 100% cotton, a joint sheet(3a) made of 100% polyester and an inner sheet(2a) made of 35% far-infrared rays material cotton and 65% polyester; and a bottom portion formed with another lamination of a joint outer sheet(3b) made of 100% polyester; a bottom outer sheet(4) made of 100% polyester; and an inner sheet made of 50% cotton wool and 50% polyester; and a sewed portion(30) backstitched with a sewing cloth(5) at edges of the top portion and the bottom portion.
Patent KR-20020024847-A (KR)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: CHOO GYO SEOP
IPC: G02F1/136
Filed: 2000-09-27
Abstract: PURPOSE: An LCD element is provided to form a TFT(Thin Film Transistor) as a stagger type, to simultaneously form a gate electrode and a reflecting electrode on the same plane, and to simplify the CVD processes, sputtering processes, exposing processes, and etching processes. CONSTITUTION: A source electrode(53) and a drain electrode(53a) are formed on the first substrate(51) at regular intervals. A lower electrode(55) ad a data pad(57) are formed in a capacitor. An active pattern covers the source and the drain electrodes(53,53a). An insulating layer(61) is formed on a front side including the active pattern. A gate electrode(65), a reflecting electrode(67), and a gate pad(69) are formed on the insulating layer(61) at regular intervals. A protecting layer(71) is formed on the front side including the gate pad(69). A pixel electrode(75) is connected to the drain electrode(53a) on the protecting layer(71). On one side of the pixel electrode(75), the first electrode(75a) and the second electrode(75b) are connected to the gate pad(69) and the data pad(57), respectively.
Patent KR-20020024887-A (KR)
Title: Contents service method and server system in wireless internet environment
Inventor: CHO SEONG WON
IPC: G06F17/00
Filed: 2000-09-27
Abstract: PURPOSE: A method for supplying contents and a server system thereof are provided to previously store the internet contents of a user in a webpage allocated to the user at a specific Internet site under a wireless Internet environment. CONSTITUTION: A user accesses a contents service site through a user terminal having a wired Internet web browser(410). The user stores the contents collected from web sites in his own memory space allocated as the user joins the contents service site(412). The contents service site constructs a wireless access contents DB by storing Internet contents by users(414). The user accesses the contents service site through a user terminal having a wireless Internet web browser(416). The user judges whether his contents file is executed on the wireless access contents service site(418). If the contents file is executed, the user plays, displays or downloads the contents previously stored in the wireless access contents DB(422).
Patent KR-20020024899-A (KR)
Title: Frequency information mapping method for digital broadcasting
Inventor: KIM BONG SEOK
IPC: H04N5/50
Filed: 2000-09-27
Abstract: PURPOSE: A method for mapping frequency information of digital broadcasting is provided to allow viewers to watch TV programs through a TV receiver by transmitting frequency information through a separate table or description if RF transmission frequency of local repeater station or transmitting station is different. CONSTITUTION: A method for mapping frequency information of digital broadcasting includes the steps of making frequency information table or frequency information description using frequency information of each region by a central broadcasting station, transmitting the frequency information table or description included in program and system information protocol(PSIP) to each local broadcasting station or repeater station, outputting broadcasting signal by carrier frequency transmitted from the corresponding local broadcasting station without changing terrestrial virtual channel table(TVCT), and drawing out correct frequency information from the frequency information table or description included in broadcasting signal by a DTV receiver of the corresponding region and setting tuning frequency.
Patent KR-20020030600-A (KR)
Title: Method for forming the photo resist contact hole
Inventor: LEE CHEOL SEUNG
IPC: H01L21/28
Filed: 2000-10-19
Abstract: PURPOSE: A method for fabricating a contact hole on a photoresist layer is provided to form a contact hole pattern of high resolution by performing dual exposure and developing processes while using an align mask in dissolving a photoresist layer on a wafer, and to improve ununiformity of a critical dimension on the wafer by forming a profile of which fidelity is excellent. CONSTITUTION: The first photoresist layer(3) is deposited on a silicon substrate(1). The first exposure is performed regarding the first photoresist layer by using a line and space reticle and a developing process is performed. The second photoresist layer(7) is deposited on the resultant structure. The line and space reticle is rotated at 90 degree, and the second exposure process is performed regarding the second photoresist layer. The second photoresist layer is developed to form the photoresist layer contact hole(9).
Patent KR-20010077925-A (KR)
Inventor: KLIMAN GERALD BURT
IPC: G06Q30/00
Filed: 2000-11-15
Abstract: PURPOSE: An electric equipment servicing method and system are provided to remote service support for electrical machines and electronic drive systems. CONSTITUTION: An electric equipment(10) servicing method for providing information through a remote interface comprising automatically receiving digital technical and payment data from the remote interface, automatically transferring the technical and payment data from the remote interface to a data processing system(11) including at least one database(22 or 24) for storage of the technical data, automatically evaluating the data, transmitting digital information regarding the technical data to the remote interface, and using the payment data to obtain payment for the transmitted digital information.
Patent KR-20020040954-A (KR)
Title: Calling Identity Delivery Method
Inventor: LEE GANG HUN
IPC: H04M1/57
Filed: 2000-11-25
Abstract: PURPOSE: A method for displaying information of a caller is provided to collect caller information through a sensing point for processing a basic call and display to the caller information to a called subscriber without embodying a sensing point additionally for an intelligent network process related to a caller information display in an additional service control process by creating and processing an additional caller information collection process regardless of an additional service control process for performing a caller information display function as an incoming additional service. CONSTITUTION: If an incoming occupation is requested to a called subscriber who is performing a telephone call(S31), it is checked whether the subscriber is a member registered in a call waiting service(S32). In case of a called subscriber registered in the call waiting service, a caller information collection process is created(S33) for displaying a caller information and caller information is collected(S34). The caller information collection process collects caller information by linking with a calling switching system positioned by the second calling subscriber and an SCP(Service Control Point)(S35), and the caller information is displayed on a terminal of the called subscriber(S37) through a basic call control process(S36).
Patent KR-20010087141-A (KR)
Title: Thermal Infrared Detector
Inventor: ODA NAOKI
IPC: G01J5/20
Filed: 2000-11-29
Abstract: PURPOSE: To provide a heat type infrared detector having a beam of optimum length minimizing temperature resolution according to the size of pixels. CONSTITUTION: On a substrate 1 provided with a readout circuit, pixels each having a diaphragm 2 including a bolometer thin film and two beams 3 supporting the diaphragm 2 at an interval with the substrate 1 are arrayed. Each beam 3 is provided with a wire 6 for connecting the bolometer thin film and readout circuit together. The length of the beam 3 is given by the beam length index obtained by dividing the length of the beam 3 by a quarter of the peripheral length of a pixel. The beam length index is given by an approximate expression including as a parameter a pixel pitch found corresponding to the kind of a stepper used to pattern the pixels and the heat conductivity of the material of the wire 6.