baber/WOPTO huggingface dataset:
Patent KR-20010105728-A (KR)
Title: Blower for Indoor unit of Air conditioner
Inventor: LEE DAE GEUN
IPC: F04D29/26
Filed: 2000-05-17
Abstract: A dual- band helical antenna provides operation in two frequency bands. The dual- band helical antenna includes two single-band antennas (1304, 1308), each having a feed network (1804, 1808), a ground plane (412) opposite the feed network, and a set of one or more radiators (104A to 104D) extending from feed network. A tab (1504) extends from the feed network of one of the antennas which provides a feed for that antenna. The tab (1504) also provides a path for current to flow from the radiators of the second antenna along the axis of the second antenna to thereby increase the energy radiated in the directions perpendicular to the axis. The ground plane of one antenna is used as a shorting ring for the other antenna.
Patent KR-20010109533-A (KR)
Inventor: CHA WANG SEOK
Filed: 2000-05-24
Abstract: 본 발명은 천연망간 광석을 이용하여 질소함유 화합물을 함유하는 악취발생 가스를 접촉산화법으로 제거하는 방법에 관한 것으로, 상기 질소함유 화합물을 비교적 저렴한 천연망간 광석을 촉매로 사용하여 산화반응시킴으로써 제거하는 것을 특징으로 한다.  상기 촉매는 100∼250℃의 저온환경 하에서도 우수한 산화활성을 가질 뿐만 아니라, 산화과정에서 발생하는 일산화질소(NO) 및 일산화이질소(N 2 O)의 생성을 최소화함으로써 이로 인하여 발생될 수 있는 환경 오염을 배제할 수 있는 효과를 갖는다.
Patent KR-20010107114-A (KR)
Title: Transmission of tractor
Inventor: JUNG SAM SEOK
IPC: F16H57/02
Filed: 2000-05-25
Abstract: PURPOSE: To attain miniaturization while keeping a required filter characteristics by comprising a group of connecting terminals for connecting two sets of branching filters and external circuits, and separating an area where a group of antenna terminals, a group of transmission terminals and a group of receiving terminals are arranged in terms of a flat surface. CONSTITUTION: An antenna branching filter consists of two branching filters formed in one package. Each branching filters consists of a transmission filter, a receiving filter and one matching circuit. The two branching filters are formed of a group of antenna terminals ANT1, ANT2 common with a transmission filter to be connected with an antenna, a group of transmission terminals Tx1, Tx2, a group of receiving terminals Rx1, Rx2 and a ground terminal GND to connect with an external circuit. The connecting terminals included in each group of he terminals are closely arranged and the areas in which each group of connecting terminals are separated from each other are arranged so as not to cross with each other even in the periphery of a package.
Patent KR-20010014988-A (KR)
Inventor: JANG HOYLE
IPC: F01D9/02
Filed: 2000-06-01
Abstract: PURPOSE: A method is provided for lengthening a low cycle fatigue life of a turbine nozzle provided with a plurality of stationary aerofoils extendedly provided between inner and outer ring segments in a radius direction. CONSTITUTION: The method comprises a step of providing at least one radius direction passage (22) to each of a plurality of aerofoils, a step of mounting a rod (56) in the radius direction passage (22) extendedly located between inner and outer ring segments (16 and 14) in a radius direction to fix one end of the rod (56) to one of inner and outer rings, and a step of applying a preparatory load to the rod (56) to compress the aerofoils between the inner and the outer ring segments (16 and 14).
Patent KR-20010111343-A (KR)
Inventor: KOO JONG BOK
Filed: 2000-06-10
Abstract: 본 발명은 인터넷 허브사이트의 이메일 비즈니스 시스템에 관한 것으로서, 자사의 인터넷 허브사이트(Hub Site)에서 전국에 산재된 다양한 직종의 전문가들을 선별한 후 제휴하여 네트워크를 형성하고, 전문가의 서비스를 필요로 하는 상기 허브사이트 이용자에게 이용자가 원하는 지역에서 서비스가 가능한 전문가들이 서비스를 제공하는데 대한 견적을 이용자의 허브사이트 개인 게시판에 이메일(E-Mail)을 통하여 직접 제시할 수 있게 함으로써, 이용자들에게는 자신이 원하는 전문가의 서비스를 이용자의 허브사이트내에서 용이하게 찾아서 비교 검토한 후 의뢰를 할 수 있도록 하고, 자사의 네트워크에 형성된 전국 각지의 다양한 직종의 전문가에게는 허브사이트내에서 광범위한 영업활동 및 경제행위가 이루어지도록 구성된 것이다.
Patent KR-20000071995-A (KR)
Inventor: HONG SUN SEONG
IPC: G06Q50/22
Filed: 2000-06-12
Abstract: PURPOSE: A diet management system and a weighing machine on the internet are provided to increase the convenience of a user, and to manage the diet at a reasonable cost, by allow the user to access the internet in real time via the diet balance that can measure the weight and the height of the user, and thereby print a diet schedule and a diet method. CONSTITUTION: The internet(10) as a data communication network has a basis of a word wide web(WWW). A client(12) is of a data terminal for searching and inputting information via the internet(10). A diet balance(14) measures the weight and the height of a user to transmit them via the internet(10). A diet managing web site(16) provides the diet advice information that is suitable for the user, based on the data of the weight and the height thereof which is received from the diet balance(14) of the user who becomes a member via the client(12). The web site(16) includes a web server(16a) for displaying a web document on the internet(10), and receives the personal information of the user from the client(12) and the diet balance(14), and a database server(16b) for storing the personal information and the physical information of the user.
Patent KR-20020001932-A (KR)
Inventor: KIM BOK DONG
IPC: G11B17/02
Filed: 2000-06-20
Abstract: PURPOSE: A hard disk drive is provided to keep stable parking of a magnetic head even when exterior shock or vibration is applied by improving the structure. CONSTITUTION: A hard disk drive includes a base frame(30) having at least one of annular disks(20) installed to be rotatable and at least one of actuators(50) installed on the base frame in the rotatable state by a driving source. The actuator has an arm(70) combined to a pivot shaft(p) and a leaf spring type suspension(80) installed on the arm. A pressurizing unit installed on the arm pressurizes the suspension in non-starting state, and a pressure releasing unit supported on the arm releases the pressurizing force of the pressurizing unit by a specific voltage previously supplied in starting. Even if vibration or shock is applied from the exterior, a magnetic head is parked stably.
Patent KR-20010007452-A (KR)
Title: Exposure Method, Exposure Device And Semiconductor Device Manufacturing Method
Inventor: TERAJIMA SHIGERU
IPC: G03F1/22
Filed: 2000-06-14
Abstract: PURPOSE: To efficiently transfer alignment marks to the surface of a wafer through exposure, without increasing the width of scribe lines by selecting settings so as to expose the alignment marks, while utilizing a penumbral blurred portion produced by a light-shielding plate for regulating the exposure angle of view of an aligner. CONSTITUTION: Alignment marks 6 are arranged at two adjacent sides of the outer periphery of an element pattern on a mask 3, and a light-shielding section or a light-dimming region made of an X-ray absorbing body 5 is formed outside the element pattern region and the alignment mark portions 6. Furthermore, a light-shielding plate 2 is located such that a region 3a overlaps the marks 6, the region 3a being penumbral by the plate 2 that shields X-rays for regulating the exposure view angle of an aligner. Although a penumbral blurred portion 3a is formed by the X-rays transmitted through the plate 2 around the periphery of the exposure view angle on the mask 3, the portion 3a is used for exposing the alignment marks 6.
Patent KR-20000058812-A (KR)
Inventor: CHOI SEONG JUN
IPC: G06F17/00
Filed: 2000-06-30
Abstract: PURPOSE: A device for providing information related to web site on internet and its providing method are provided to provide an information related to the plurality of member sites in information providing site so that the common user knows an information related to management of the plurality of specific site. CONSTITUTION: A device for providing information related to web site on internet is composed of the member site server(2,4,6), the PC of user(8,10), an information providing site server(12) and a memory unit(14). The member site server(2,4,6) outputs an information related to the plurality of member sites in constant interval. The PC of user(8,10) connect to the information providing site server(12) through internet network in order to inspect the information related to the plurality of member sites in an information providing site. The memory unit(14) memorizes the information related to the plurality of member sites outputted from the member site server(2,4,6). The information providing site server(12) provides the information on the information providing site so that the user confirms the information stored at the memory unit(14).
Patent KR-20020003023-A (KR)
Inventor: JANG YUN TAE
IPC: B60C9/08
Filed: 2000-06-30
Abstract: PURPOSE: A heavy duty radial tire is provided to significantly increase bead durability by preventing the carcass edge portion from being separated or cracked. CONSTITUTION: A bead filler(2) is arranged onto a hexagonal bead core(1) which is formed by a combination of a plurality of wires, and a carcass ply(3) is turned up outside of the bead core and the bead filler. A steel chafer(4) and a nylon chafer(5) are arranged outside of the turned up carcass ply. The nylon chafer is arranged in such a way that the nylon chafer surround the whole lower surface of the bead core. A width(W1) from the line interconnecting an apex(e) of the bead core and a bead toe(g), to the inner edge of the nylon chafer is formed within the range of 20 to 90 percent of a bead base width(W).
Patent KR-20010015324-A (KR)
Title: Cell search control method, mobile station and mobile communications system
Inventor: ISHIKAWA YOSHIHIRO
IPC: H04W48/16
Filed: 2000-07-13
Abstract: PURPOSE: A cell search control method, a mobile station and mobile communication system are provided to reduce power consumption while keeping accuracy of selecting a best base station in a cell search control method for a mobile station. CONSTITUTION: A mobile station measures reception quality of a perch channel of a base station acquired by the mobile station at present to automatically discriminate whether the mobile station is placed around a cell where the necessity of retrieval of a new perch channel is high or a cell where the necessity of retrieval is low. The frequency of the retrieval at a spot with high necessity is increased and the frequency of retrieval at a spot with low necessity is decreased on the contrary.
Patent KR-20000063495-A (KR)
Inventor: HAN MAN YEOP
IPC: E01D22/00
Filed: 2000-07-18
Abstract: PURPOSE: A re-prestressing steel for bridge and a steel re-prestressing method using the same steel are provided to improve the durability by preventing corrosion by moisture of concrete or oxygen. CONSTITUTION: A re-prestressing steel for bridge comprises the bundled steels(10,20) that have one unit steel or more and the tubular sheaths(1) that enclose the bundled steels. A steel re-prestressing method using the re-prestressing steel for bridge comprises the steps of; prestressing the spiral steel of sheaths; grouting mortar or grease into the sheaths to prevent the corrosion; fixing spiral steel; re-prestressing the covered steel by stages.
Patent KR-20020012895-A (KR)
Title: Method enlarging the thickness of lower part of concrete structure
Inventor: PARK JAE MAN
IPC: E01D22/00
Filed: 2000-08-09
Abstract: PURPOSE: A lower surface reinforcing method of a concrete structure is provided to prevent the separation of new and old concrete by drying shrinkage or clip after concreting and to increase ductility of concrete by using rigid fiber concrete or aramid fiber concrete. CONSTITUTION: A lower surface reinforcing method of a concrete structure comprises the steps of: chipping a lower surface(111) of a slab(110), then boring holes for installing an anchor bolt and an anchor(330) to reinforce a slab(110) of a bridge; arranging a stiffener injection pipe(200) and fixing the stiffener injection pipe(200) by driving an iron coupling member with an anchor bolt; fixing an anchor(330) composed of a lower surface fixing anchor(331) and an incline fixing anchor(332) and binding a reinforcing bar with the anchor(330) by a binding wire(333); installing a concrete form(500) by bearing with a timbering(501) and placing concrete(320), then curing the concrete surface; and removing the concrete form(500), then forming an adhesive layer by injecting epoxy to the stiffener injection pipe(200) to couple new and old concrete layers in one.
Patent KR-20020013643-A (KR)
Title: An image & sound system
Inventor: CHOI SUNG WOO
IPC: G03B21/00
Filed: 2000-08-12
Abstract: PURPOSE: Provided is an image sound system for underwater probe which integrates the number of parts to simplify operation so that it improves stability and reliability. CONSTITUTION: The image sound system for underwater probe comprises the parts of: a settlement hook(10) which is placed in the connection part to be separated into an upper and a lower case(8)(9); an underwater camera device(1) which is separated in the lower case; a monitor which displays image and voice detected in the underwater camera through a signal detection part and a memory device; and a separate monitor or a video recorder which records information delivered through a wireless image and voice transmission part and an antenna.
Patent KR-20000064054-A (KR)
Inventor: SEO BO WON
Filed: 2000-08-18
Abstract: PURPOSE: A method for discounting package goods in an electronic commerce is provided to for package goods information for the goods ordered by a purchaser and for discounting a price of the goods purchased in electronic commerce on the internet. CONSTITUTION: A sales server(30) is provided with a central processing unit(31), a RAM(32), a ROM(33) and an auxiliary memory unit(37). The sales server(30) is connected with a plurality of client terminals(10) through an internet(20). The central processing unit(31) operates or controls the sales server, reading an operating program from the ROM(33). The auxiliary memory unit(37) stores a package goods sales program(38), a presentation program, a delivery transmission program and other necessary programs. The sales server(30) loads the package goods sales program(38) recorded in the auxiliary memory unit(37) to the RAM(32) and executes it. The sales server(30) also comprises an input unit(34) and an output unit(35).
Patent KR-20020016064-A (KR)
Title: The method and apparatus for agreement on compensation in internet
Inventor: CHO YONG UN
Filed: 2000-08-24
Abstract: PURPOSE: An insurance fee agreeing method using the Internet is provided to always agree an insurance fee through the Internet without the temporal and spatial limits by automatically informing a compensation manger of an electronic agreement and paying the agreed money through an online if the injured shows an intention to agree the decided money and the agreement. CONSTITUTION: The insurance fee agreeing system consists of an injury computer(100) checking the compensation money and the agreement paid by an insurance company and showing an intention to agree, a compensation manager terminal(120) registering the data related to an insurance company to be agreed through the Internet, requesting a calculation of money to be paid as an insurance fee, and transmitting data for requesting to pay the agreed compensation money by receiving the intention to agree from the injury computer, a host computer(130) calculating the compensation money, requesting to pay the insurance fee to an account through a common bank network(150), and converting the agreed accident data into an agreement file, and a web server(110) deciding the connection by displaying the converted agreement to the injury computer and transmitting the intention to agree to the compensation manger terminal.
Patent KR-20020016169-A (KR)
Title: sound level auto-controlling method
Inventor: JANG DAE HYEON
IPC: G11B31/00
Filed: 2000-08-24
Abstract: PURPOSE: A method of automatically controlling a sound level is provided to detect the output level of an audio signal supplied by an arbitrary medium and control the output level to be identical to the level of a predetermined reference signal. CONSTITUTION: A table of output level values of a reference audio signal according to volume levels of a composite audio apparatus is constructed(S401). The level of an audio signal inputted through an arbitrary medium is detected(S402). The table is searched to read the output level of the reference audio signal according to a volume level set to the composite audio apparatus, and then the average level difference between the output level and the detected level is judged(S405). An amplification rate is calculated according to the judged average level difference in order to maintain the detected level identical to the output level of the reference audio signal according to the volume level set to the composite audio apparatus(S406). Volume control data according to the calculated amplification rate is transmitted to an amplification unit of the composite audio apparatus(S406).
Patent KR-20020016300-A (KR)
Title: Remote image providing method through network and apparatus therefor
Inventor: PARK JEONG CHEOL
IPC: G06F15/00
Filed: 2000-08-25
Abstract: PURPOSE: A method for remotely providing image information through a network and a device thereof are provided to offer a remote observation method through a network by providing a remote image transmitted from an image transmitting terminal in real time and the result processed the remote image. CONSTITUTION: The method includes an image transmitting terminal(100) connecting to the Internet(110), a remote observation server(120), a first DB(121), a wireless network(130), a wireless image terminal(140) and a PC(141) or web TV(143) connecting to the web server through a wire network. The PC equips a second DB(142). The remote observation server authenticates the observer by inputting an ID and password. After the authentication, the observer receives a remote site for observing, the terminal kinds for receiving the image and data. The observer controls the image transmitting terminal by inputting a value for controlling the recording state of the image transmitting terminal through the observer's terminal.
Patent KR-20010067173-A (KR)
Title: Multi-beam scanning optical system and image forming apparatus using it
Inventor: YOSHIDA HIROKI
IPC: H04N1/113
Filed: 2000-09-09
Abstract: PURPOSE: A multi-beam scanning optical system, and an image forming device using the system are provided to realize high-grade printing at a high speed with a relatively simple constitution. CONSTITUTION: The multi-beam scanning optical system has an incident optical unit(14) which guides plural luminous fluxes emitted from a light source having plural light emitting parts arranged apart from each other in a main scanning direction to a deflector(5); a scanning optical device(6) which images the plural luminous fluxes deflected by the deflector onto a surface to be scanned; and a synchronism detecting optical unit which condenses a part of the plural luminous fluxes deflected by the deflector onto a slit surface via a return mirror by a lens section, then guides the luminous fluxes to the synchronism detecting element and controls the timing of the scanning start position on the surface to be scanned by using the signal from the synchronism detecting element. The respective elements are so set as to satisfy a condition equation(A) when the focus misalignment quantity within the main scanning section of the luminous fluxes guided to the synchronism detecting element viewed from the slit is defined as delta M and the focus misalignment quantity at each image height on the surface to be scanned as delta X.
Patent KR-20020021525-A (KR)
Title: Power apparatus for preventing from firing of car
Inventor: JUNG JAE RYONG
IPC: B60R16/03
Filed: 2000-09-15
Abstract: PURPOSE: A power supply is provided to prevent fire of a vehicle when a vehicle accident occurs while operating predetermined load parts of the vehicle required for a safety travelling of the vehicle. CONSTITUTION: A power supply comprises the first load section(10) and the second load section(20) parallel connected to the first load section(10). The first load section(10) includes a headlight(11) and a wiper(13). The second load section(20) includes a brake(21), a power handle, and an emergency lamp(23). A main power section(30) supplies a main power to the first and second load sections(10,20). A fire preventing section(40) is arranged at a grounding terminal of the main power section(30) so as to shut off the main power when vehicle accident occurs. A sub-power section(50) is connected to the second load section(20). A diode(60) is positioned between the main power section(30) and the sub-power section(50). The main power section(30) includes a main storage battery(31) and a generator(33).
Patent KR-20020022323-A (KR)
Title: Apparatus For Presenting
Inventor: PARK SANG RYEOL
IPC: G06F3/14
Filed: 2000-09-19
Abstract: PURPOSE: A presentation device is provided to easily select the data necessary to a presentation, to enable a user to directly control the screen output according to the procedure and to simply understand the information of present screen output and the procedure time. CONSTITUTION: The presenter makes a screen necessary to a presentation with a computer(10). A main body(100) and computer connects with a cable. In case of receiving data through the wireless, the cable is replaced with an infrared port communication. The screen to be used for the presentation is selectively stored in the computer by using a screen selection device. After moving to a presentation place, the main body is connected to an outer display(20) such as a projector. If the presenter orders a screen output by using a remote controller, the main body outputs a screen data corresponding to the output signal to the projector. Finally, the projector displays the received data to a recognizable image.
Patent KR-20010000393-A (KR)
Inventor: YOU CHANG YOUL
IPC: E04G23/02
Filed: 2000-09-26
Abstract: PURPOSE: A pumping device for injecting different sorts of repairing solution into a concrete crack is provided to inject a main agent and a hardener after mixing in an injecting gun through two hoses. CONSTITUTION: A pumping device comprises a base frame(100), an intermediate supporter(120), a rotating bar(140), a main cylinder(160), a first and a second pump(180,200), a hinge adjusting device(220), a first and a second hose(240,260), an injecting gun(280) and two repairing solution containers(300,310). A main agent and a hardener are transferred by the pumps and the hinge adjuster the ratio of the main agent and the hardener. The main agent and the hardener are guided to the injecting gun through the hoses and mixed before injected into a concrete crack.
Patent KR-20010000434-A (KR)
Title: Method for guarantying quality of agricultural product in internet shopping mall
Inventor: SIM JAE GYEONG
Filed: 2000-09-28
Abstract: PURPOSE: An agricultural product quality guaranty method is provided to display an authentication document, issued by the official head of producing area, and a photography of the agriculture product producer in an internet shopping mall so that it can enhance a reliability of the agricultural products. CONSTITUTION: An agricultural product quality guaranty method comprises the steps of an agricultural producer subscribing for an internet shopping mall member(201), the internet shopping mall requesting an authentication document, issued by the official head of producing area, to the agricultural producer(202), the agricultural producer submitting the authentication document with a photography of himself or herself to the shopping mall(203), the shopping mall inputting the document and the photography into a data management system(204), a buyer searching for agricultural products by the producing area, the producer or the item over the shopping mall(206), the buyer selecting one or some agricultural products and the shopping mall displaying the authentication document and the producer photography of the selected agricultural products(208).