baber/WOPTO huggingface dataset:
Patent KR-20010011226-A (KR)
Inventor: KIM K S
IPC: B65G13/08
Filed: 1999-07-27
Abstract: PURPOSE: A whole direction conveyor carrier is provided to disperse the load of a steel ball as a load resistant free carrier with strong durability and reliability. CONSTITUTION: A whole direction conveyor carrier supports a steel ball in a housing(21) with a returned article supporting steel ball(11) and a symmetrical round recessed plane(12) covering the lower portion of the steel ball. The steel ball and a bearing ball are rolled in whole directions, dispersing loads on the recessed plane. The recessed plane forms an impurity discharge hole(14) in the lower end, and a cylindrical supporter(15) supports a recessed plane composing body(12a). The steel ball and the supporter are combined with the housing. While the steel ball is rolled, the bearing ball is circulated through a round circulating passage(25) between the steel ball and a cover(23). The steel ball is protruded to a window(24) of the cover.
Patent KR-20000012007-A (KR)
Inventor: SANPEI TAKAAKI
IPC: G11B27/00
Filed: 1999-07-27
Abstract: PURPOSE: A record and/or reproduce system is provided to reduce a time necessary to search a desired information of a record medium by loading a record medium accommodation cassette at the record and/or reproduce system. CONSTITUTION: In the record and/or reproduce system, an integrated circuit substrate(27) consisting of a record element device is fixedly assembled to a top side of a top half part(43) of a tape cassette(41) as a record medium accommodation cassette. An output terminal(29) of the integrated circuit substrate(27) is exposed outside the top half part(43). An information detecting device(51) is fixed to a top side(76b) of a cassette holder(76) of the record and/or reproduce system(61). A terminal part(41) of a detection outside terminal(53) is protruded inside a top side(76b) of the cassette holder(76) so as to be contacted and connected to an output terminal(29) of the integrated circuit substrate(27) of the cassette tape(41) which is inserted in the cassette holder.
Patent KR-20010011678-A (KR)
Title: Cassette memory device
Inventor: KIM SANG YEOL
IPC: G11B20/04
Filed: 1999-07-29
Abstract: PURPOSE: A cassette memory device is provided to play back MP3 files on a cassette player by adopting the same mechanism for a cassette memory device as the appearance of a former cassette tape. CONSTITUTION: The cassette player user downloads a desired MP3 file on a cassette memory device(1) from a PC(personal computer) with a master device. The downloaded file is saved in a memory(5) of the cassette memory device. The user separates the master device from the cassette memory device after saving the MP3 file in the memory. The cassette memory device separated from the master device is inserted into a cassette player by the same method as a normal cassette tape. A power switch(13) of the cassette memory device is turned on by sensing the head position of the cassette player when the user pushes a play button. A power supply unit(11) supplies power to each unit of the cassette memory device and the MP3 file is played back on the cassette player. Therefore, the former cassette player is used as a digital audio player.
Patent KR-20010011890-A (KR)
Inventor: MIN BYEONG IL
IPC: H04N3/19
Filed: 1999-07-31
Abstract: PURPOSE: An image processing device of a cathode ray tube(CRT) having a feedforward extra high tension(EHT) compensating function is provided to measure red/green/blue(R,G,B) image signals in a previous step before the R,G,B image signals are applied to the CRT, and to generate an EHT compensating signal, so as to exactly perform an EHT compensation without having delay characteristics. CONSTITUTION: The first controller(12) controls color density and color tones of red/green/blue(R,G,B) signals obtained from luminance signals and color difference signals, by responding to a level of an automatic brightness limiting signal. The second controller(13) controls brightness and contrast of the firstly-controlled R,G,B signals, by responding to the level of the automatic brightness limiting signal. A third controller(14) controls automatic cut-off points of the secondly-controlled R,G,B signals, by responding to an electronic beam current detecting signal. An R,G,B measurer(15) measures the secondly-controlled R,G,B signals, and generates a high-pressure compensating signal. A driver(16) responds to the high-pressure compensating signal, and generates vertical/horizontal deflection driving signals.
Patent KR-20000017618-A (KR)
Inventor: KATO SEICHI
IPC: B21D53/04
Filed: 1999-08-28
Abstract: PURPOSE: A plate-pin typed heat exchanging device is provided to have many tubes and many plate pins, using the whole area of each plate pin for improving heat exchanging ability. CONSTITUTION: The manufacturing method has the steps of:forming many plate pins(110) that have a tube inserting hole(210) and a standing wall in which the outer circumference of a recessed part(112) projects from each plate pin; layering the plate pins in a layering direction using a fixing jig that has a projecting part for deciding the position of the plate pins and for deciding the position of the plate pins by contacting the projecting part of the fixing jig with the standing wall; inserting a tube into the tube inserting hole; and combining the tube to the plate pins by enlarging the tube.
Patent KR-19990079004-A (KR)
Title: 자동 벽난로 겸용 전기 보일러
Filed: 1999-08-24
Abstract: 본 발명은 기존의 벽난로를 보일러(기름, 가스)를 대체 할 수 있도록 고안되었다. 벽난로 위에 물탱크를 올려놓고 벽난로에서 발생하는 열을 이용해 물을 온수로 만들어 모터펌프를 이용하여 여러 곳으로 방출하는 방법이다. 
     일반적으로 벽난로는 수동으로 사용하는 제품이다. 이를 보안해서 장작을 저속모터와 온도측정센스가 콘트롤 박스로 연결되어 자동으로 벽난로 속으로 삽입하는 방법이다. 
     그리고, 때로는 벽난로를 사용하지 않을 수도 있다. 이때를 위해 물탱크속에 열선 전기 코일 가열기가 내장된 배관을 장치해 두고 콘트롤 박스와 연결해서 물탱크의 물을 가열하는 방법으로 일시적 및 장기적으로 사용이 용이하도록 설계되었다. 
     기존의 벽난로와 달리 별도의 난방장치(기름, 가스)가 필요하지 않기 때문에 난방비(연료비)가 경제적일 것이다. 또한 작동 방법 및 사용이 편리해 누구나 간편히, 청결하게 사용할 수 있다.
Patent KR-20010019993-A (KR)
Inventor: JUNG JEONG UNG
IPC: G01R31/36
Filed: 1999-08-31
Abstract: PURPOSE: A method of testing voltage level of battery and a device thereof are provided to precisely check and display the level of voltage remaining currently of a battery used for an industrial car. CONSTITUTION: In a device of testing voltage level of battery used for an industrial car, a voltage level detector(210) detects the level of voltage of the battery. A buffering voltage level storer(220) saves a multiple of preset reference voltages and buffering voltage levels in-between the preset reference voltages. The voltage level detector(210) compares the battery voltage level and reference voltages saved in the buffering voltage level storer(220). And an output controller(230) produces the signal of the remaining voltage level responding to the result of the comparison. And a display(240) displays the figure of the remaining voltage level corresponding to the output controller(230).
Patent KR-20010005441-A (KR)
Inventor: NOMURASINNOSEUKE
IPC: C01B13/11
Filed: 1999-09-09
Abstract: PURPOSE: A device for generating a low temperature plasma is provided to generate ozone with high yield without emitting ozone generation by the second discharge process. CONSTITUTION: A device for generating a low temperature plasma includes an outer discharge portion(4), an inner discharge portion(7), outer space(8) and inner space(9) etc. The outer discharge portion(4) and the inner discharge portion(7) are protected in the outer space(8) and the inner space(9). The outer discharge portion(4) is in the glass protective tube(1) and inserts the outer electrode(2) into the outside order of the dielectric(3). The inner discharge portion(7) inserts the inner electrode(6) into the inside of dielectric(5). The entrance route(11) is installed on the inside of the paper bag form (10a) and is connected to the outer space(8) through the entrance room(13). The inner space(9) is connected to the discharge route(12) through the discharge room(14). In the other paper bag form(10b) the outer space(8) is connected to the inner space(9) through the connecting room(15).
Patent KR-20010026879-A (KR)
Inventor: KIM YUN SEOP
IPC: B60R22/28
Filed: 1999-09-09
Abstract: PURPOSE: A vehicle seatbelt load limiter with a plastic deformation is provided to reduce damage on a body caused by an impact applying to a webbing through extending the length of the webbing in a crash accident. CONSTITUTION: A vehicle seatbelt load limiter using plastic deformation comprises a vehicle body(200); a body(10) installing an anchor(110) separated from the vehicle body; a plastic deformation body(20) vertically mounted in the body; and a bracket supporting an end of the plastic deformation body by being fixed to the vehicle body. The body is separated from the vehicle body according to the anchor pulled by an impact in an accident. Then, the plastic deformation body is transformed to change an entire length of a webbing(100).
Patent KR-20010029116-A (KR)
Inventor: KIM GYU SEUNG
IPC: G02F1/133
Filed: 1999-09-29
Abstract: PURPOSE: A piezoelectric inverter circuit is provided to simplify a circuit configuration by making a power switch part be controlled by a control part so as to vary a voltage applied from an oscillation part to a piezoelectric transformer, to be easy to control a cold cathode tube by adjusting the brightness of the cold cathode tube by voltage variation instead of frequency variation. CONSTITUTION: A control part(100) continuously outputs a low signal or iteratively outputs high and low signals to adjust the brightness of a cold cathode tube(50). A power switching part(200) has a control terminal connected to an output terminal of the control part(100) and an input terminal connected to a power input part. The power switching part(200) is switched according to a control signal from the control part(100) to transfer or intercept an input voltage(Vin) from the power input part. An oscillation part(300) consists of an oscillator(310) for generating an oscillation frequency and a switching transistor(Q1). A resonance part(400) consists of a coil(L1) and an inner capacitor(C2) of a piezoelectric transformer(40). The coil(L1) resonates an input voltage(Vin) supplied from the power input part through the power switching part(200) according to the oscillation frequency from the oscillation part(300).
Patent KR-19990084211-A (KR)
Filed: 1999-09-30
Abstract: 본 발명은 전화번호를 이용하여, 전화번호 소유자와 관련된 URL(Uniform Resource Location)정보로 변환하여 제공하는 방법 및 그 변환제공시스템에 관한 것으로; 
     사용자가 PC(personal computer)등의 접속수단을 이용하여 인터넷에 접속할 때 사용자가 직접 URL을 입력하여 인터넷 서비스 제공수단에 접속하지 않고, URL 대신 휴대폰(cellular phone)과 PCS 그리고 무선호출기와 유선전화의 전화번호(電話番號)를 입력하여 URL을 입력한 것과 동일하게 인터넷 서비스 제공 수단에 접속 할 수 있도록 한 것이며; 
     사용자가 기억하기 어려운 URL대신 친숙한 전화번호를 이용하여 관련 정보에 손쉽게 접근할 수 있도록 하기 위한 정보 변환제공방법 및 그 변환제공시스템을 제공한다.
Patent KR-20010037571-A (KR)
Title: Ethernet repeating circuit
Inventor: LEE JEONG GWON
IPC: G06F5/06
Filed: 1999-10-18
Abstract: PURPOSE: An Etehernet repeating circuit is provided to access a fast Ethernet logic by using a conventional 10 Mbps MAC(Media Access Control) interface so that it can enhance a transmission speed with a low cost in the case that many LAN ports are not needed in home or small offices. CONSTITUTION: The circuit comprises an MAC(Media Access Control, 20), a PLD(Programmable Logic Device, 30), a RAM(40), a 2 port bridge controller(50), fast Ethernet repeaters(60-1, 60-n), transformers(70-1, 70-n) and RJ45 modular jacks(80-1, 80-n). The MAC(20) transmits the data among the PLD(30) and an upper level device. The 2 port bridge controller(50) converts 10 Mbps data into 100 Mbps data or vice versa to let the 10 Mbps terminal communicate with 100 Mbps terminal. The repeaters(60-1, 60-n) senses the data speed by an auto sensing function, and processes the data according to the data speed. The repeaters(60-1, 60-n) includes a 10 Mbps interactive backplane interface and a 100 Mbps interactive backplane interface to make internal connection.
Patent KR-20010038005-A (KR)
Inventor: KIM EUN KI
IPC: C11D3/00
Filed: 1999-10-21
Abstract: PURPOSE: Provided is a glycolipid-based surfactant having a pimple-bacteria inhibiting function and separated from Torulopsis yeast as a microorganism, which can be used for a shampoo and soap for cleansing the human body. CONSTITUTION: The glycolipid-based surfactant is produced from the Torulopsis yeast such as Torulopsis bambiocola ATCC22214, Torulopsis apicola, and Torulopsis petropriom . The glycolipid-based surfactant has structure having soporos saccharide as a hydrophilic group and fatty acid as a hydrophobic group. The product for cleansing the human body contains more than 0.0001% of the glycolipid-based surfactant.
Patent KR-20010038497-A (KR)
Inventor: KIM HEUNG YUN
IPC: H04Q3/06
Filed: 1999-10-25
Abstract: PURPOSE: A method for managing an inter-office trunk line is provided to exclude the generation of service interruption due to the discordance of a trunk line state and give efficiency to the resource utilization of an inter-office trunk line by confirming and correcting an inter-office state through the transmitting and receiving of a defined line signaling, in operating an inter-office R2 trunk line signal in a single direction. CONSTITUTION: An outgoing trunk line side exchange searches trunk lines contained in its own terminal line by line(S101) and judges whether a blocked trunk line is detected(S102). If the blocked trunk line is detected, the exchange confirms a signal processing bit of a remote terminal actually connected to the line(S103) and judges whether the blocked line keeps in an idle state(S104). If it is judged that it is a line in the idle state, the exchange transmits a line seizure request signal to the remote terminal(S105). Then the exchange confirms a signal processing bit detected from the remote terminal within a preset time(S106) and judges whether the signal processing bit is detected as a seizure completion notification signal(S107). If the signal processing bit is detected as the seizure completion notification state, the exchange transmits a signal to request the recovery of the blocked line, an idle state signal, to the remote terminal(S108) and judges whether a signal processing bit detected from the remote terminal is detected as an idle state(S109). If it is judged that the detected signal processing bit is the idle state, the exchange transits the blocked line to the idle state and recovers it(S110).
Patent KR-20010039432-A (KR)
Inventor: KIM HONG GYU
IPC: H01M2/04
Filed: 1999-10-30
Abstract: PURPOSE: A case of a sealed battery is provided to prevent corrosion and damage generated at the inner and outer parts of the corner areas in the structure of the battery and improve reliability of the battery. CONSTITUTION: In a case of a sealed battery carrying an electrolyte together with a cathode, an anode and an electrode group(2) consisting of a separator, the case comprises a can(40) comprising a side wall(42) formed into a round shaped without a cornered area by adjusting to the outer side edge of the electrode group(2); and a cap plate(60) equipped with an external terminal lead-out(12) which is installed by interposing an insulator and coupled and sealed in the opened mouth of the can, wherein one electrode of the cathode or anode is connected to the can, and other electrode is connected to the external terminal lead-out(12).
Patent KR-20000047640-A (KR)
Inventor: BATCHER HAMID
IPC: H04L9/00
Filed: 1999-11-15
Abstract: PURPOSE: A system for saving and searching safe electronic data is disclosed to access and share the third person's files which are stored in a storage and managed by the third person. CONSTITUTION: A system for saving and searching safe electronic data is composed of transmission, confirmation, and return of document. A codified file and electronic signature are transmitted to the application server's vaults(306) for filing purpose. When codified documents are received(308), the application server vault's application confirms the documents by re-signing with its signature key(310). Application server vault's application signs the received document(312). The codified documents, document drafter's authorized signature and non-returnable application receipt are stored in application server's storage or application database(314). Non returnable application receipt is sent to document drafter's vault(316) and document drafter's vault examines correctness of receipt and confirms signature of document(318) and circulation of time stamp(320). If proved unacceptable from the examination, error message is returned to AS vault(322) and logged into system. If receipt is accurate and time stamp is within circulation period, receipt is returned to drafter(324).
Patent KR-20000036301-A (KR)
Inventor: CHO HYUN GWI
IPC: H05K3/40
Filed: 1999-11-17
Abstract: PURPOSE: A hole plugging land printed circuit board capable of reducing a component mounting area and a noise of a signal by embedding a resin in a via and forming a pad and via areas as a single area and a manufacturing method thereof are provided. CONSTITUTION: In hole plugging land printed circuit board for connecting circuit patterns to each other using a via(23), a resin is embedded in the via(23) which is formed in a board. Pad metals are formed at upper and lower portions of via(23). The pad metals are connected to a contact metal(24) through the via(23). The contact metal(24) connects signal lines between a circuit pattern which is formed at other layer of the board. The via(23) embedded by the resin(25) and a pad area for mounting components are formed at a same area.
Patent KR-20010056003-A (KR)
Inventor: SHIN SUK KYUN
IPC: G02B3/12
Filed: 1999-12-14
Abstract: PURPOSE: A liquid lens structure is provided to easily change a transparent liquid in a bottle, easily remove a different thing in a lens, prevent the generating of air bubbles, and adjust the degree of the lens by adjusting the thickness of the lens. CONSTITUTION: A transparent lens container(10) has a space part(12) of a predetermined thickness, which is formed by making front and rear surfaces(13a,13b) correspond and contains a transparent liquid(W). Each of the front and rear surfaces(13a,13b) has a predetermined lens curved surface(11). A handle part(20) has a liquid inserting opening(21) therein and has a screw portion(22) formed at one side so as for a separate stopper(23) to be mounted and dismounted. The transparent lens container(10) and the handle part(20) are integrated so that a handle reinforcement part(24) may be formed.
Patent KR-20010062933-A (KR)
Inventor: SHIN SEON YEONG
IPC: H04B7/26
Filed: 1999-12-21
Abstract: PURPOSE: A hand-off method of an IMT-2000 system using a backward pilot channel is provided to maintain a call in a link unbalance region and decrease a hand-off region according to situation by performing the hand-off when satisfying a uniform reference threshold value. CONSTITUTION: A base station receives a pilot intensity measured from a mobile station and an add hand-off request message(S100). It is judged whether a forward hand-off threshold value is less than a pilot intensity of a base station to be added(S110). If the forward hand-off threshold value is less than the pilot intensity of the base station, the mobile station performs an add hand-off and connects communication channels of two base stations(S120). It is judged whether a backward hand-off threshold value of a previous base station is less than a backward pilot intensity of the base station to be added(S130). If the previous base station is less than the backward pilot intensity of the base station, it is judged whether a backward hand-off threshold value of the previous base station is more than a backward pilot intensity of a base station to be dropped(S140). If the backward hand-off threshold value of the previous base station is not more than the backward pilot intensity of the base station, it is judged whether a drop hand-off request message of the mobile station is received(S150). A hand-off indication message is transmitted from the previous base station to the mobile station for performing a drop instruction(S160). If the previous base station is not less than the backward pilot intensity of the base station, it is judged whether the base station receives the drop hand-off request message of the mobile station(S170). If the base station receives the drop hand-off request message of the mobile station, the base station delays the drop hand-off indication instruction during a certain time(S180). It is judged whether the backward hand-off threshold value of the previous base station is less than the backward pilot intensity of the base station(S190). The previous base station transmits the drop hand-off indication instruction to the mobile station(S200).
Patent KR-20010063461-A (KR)
Inventor: CHOI SEONG CHEOL
IPC: B60R21/055
Filed: 1999-12-22
Abstract: PURPOSE: A neck injury prevention device in a vehicle seat is provided to prevent the head of a driver from being pulling back by pushing a supporting plate and moving a headrest upward with the release of a rod in case of a rear-end collision. CONSTITUTION: A neck injury prevention device protects the neck of a driver by moving a headrest upward in case of a rear-end collision. A supporting member(4) and a guide member(6) are integrally formed between both frames(3) and a panel(5) is protruded forward from the supporting member. The guide member is moved on a guide rail(8) and a rod(11) is fixed to a hanging sill(7) of the guide member. The rod is supported by a spring(10) installed in the lower end of a guide hole(9) on both frames. A supporting plate(15) is stuck to the rod in the end of a supporting bar(16) connected to a headrest.
Patent KR-20010063517-A (KR)
Inventor: HAN JAE SEONG
IPC: H04B1/38
Filed: 1999-12-22
Abstract: PURPOSE: A portable terminal having a power supply unit for charging a battery is provided to be capable of charging a battery by supplying current to the battery without using an electric equipment. CONSTITUTION: A portable terminal(70) comprises an attachment and detachment part, a power supply unit(60), and a battery(80). The attachment and detachment part is prepared at one side of the portable terminal(70) so that a secondary battery(80) may be attached and detached. The power supply unit(60) is installed at the one side of the portable terminal(70) and generates an electricity to supply the electricity to the secondary battery(80). The power supply unit(60) is installed at the one side of the battery(80) so as to be integrated together with the secondary battery(80).
Patent KR-20010057838-A (KR)
Inventor: JUN JUN GIL
IPC: H04Q1/30
Filed: 1999-12-23
Abstract: PURPOSE: A method for deleting and copying billing files in a BMD(Billing Mediation Device) in a mobile communication switching center is provided to improve the efficiency of BMD system management and switching center management, by periodically deleting and copying the large amount of the billing files. CONSTITUTION: All resources of a BMD system are initialized(S101). A current back-up status is checked(S102). A kind of a process in a BFM(BMD File Management) block is determined(S103). It is waited to receive back-up billing information from a CFS(Charging File Save) block if the process in the BFM block is a parent process(S104). If a backed-up data exceeds a deletion period, this excess status is reported to a child process of the BFM block so that a function for backing up a file to an external device can be performed(S105). The billing files, located at a place where transmission is completed, are deleted(S106). After the back-up of the billing files, all files which are located at an external back-up place(S107).
Patent KR-20000068527-A (KR)
Title: 블록 요소의 연속 압출용 장치 및 방법
IPC: B29C48/09
Filed: 1997-08-29
Abstract: 다공성 활성탄 블록 여과기 요소(64)의 연속 압출용 장치 및 방법이 제공된다.  본 발명의 방법은 재료를 스크류 압출기의 배럴(20) 내로 이송하는 단계와, 이 재료가 응집체가 되도록 배럴 내의 재료를 가열하는 단계를 포함한다.  응집체는 이 응집체가 반 고화 상태로 냉각하게 되는 다이(46) 내로 교반 압축된다.  반 고화 상태에서, 재료는 재료가 고화되어 탄소 블록 여과기 요소(64)가 형성되는 냉각 터널(60)을 통해 통과된다.  또한, 다이(46) 내의 압력을 제어하기 위한 배압 제어 장치(66)가 제공된다.