baber/WOPTO huggingface dataset:
Patent KR-20000044472-A (KR)
Title: Prime number divider circuit
Inventor: HAM MYUNG SIK
IPC: H03K23/00
Filed: 1998-12-30
Abstract: PURPOSE: A prime number divider circuit is provided to prevent a jitter occurred in case of dividing an input clock into a prime number(N+0.5). CONSTITUTION: A prime number divider circuit comprises first and second counters(80,100) and first to third decoders(90,110,120). When a clock(Fr) is inputted from a clock source(70), the first counter(80) is triggered at a rising edge of the clock(Fr) so as to divide the clock. The second counter(100) is triggered at a falling edge of the clock(Fr) so as to divide the clock. The first and second decoder(90,110) decode outputs of corresponding counters(80,100), and generate enable signals when reaching a predetermined count value. The first counter(80) is enabled according to the enable signal of the second decoder(110), and the second counter(100) is enabled according to the enable signal of the first decoder(90). The third decoder(120) receives count values of the first and second counters to generate a clock of a required frequency.
Patent KR-20000046369-A (KR)
Title: Bar type microphone attached portable phone terminal
Inventor: NA HAN KIL
IPC: H04B1/40
Filed: 1998-12-31
Abstract: PURPOSE: A bar type microphone attached portable phone terminal is provided to minimize the inferiority of sound quality dependent on noises mixed around a user by locating the microphone near to the user's lips. CONSTITUTION: In the end of a microphone attached bar(140), an elastic material(143) is attached. Through the medium of the elastic material(143), the microphone attached bar(140) is fixed to an elastic material suspension part(144) located in the end of a slot(160) inside of the terminal. A hanging part(142) and a protrusion part(150) are provided to prevent the microphone attached bar(140) from being released out to the external after the microphone attached bar(140) is inserted along the slot(160) completely. Bar suspension projection parts(161) are provided to fix the microphone attached bar(140) at a required position.
Patent KR-20000047321-A (KR)
Title: Toothbrush having arched flexible block head
Inventor: KIM YOUNG HO
IPC: A46B7/06
Filed: 1998-12-31
Abstract: PURPOSE: A toothbrush having a flexible block head in an arch shape is provided, which varies the shape of brush under pressure of its application to adapt to the shape of tooth. CONSTITUTION: A toothbrush comprises: a flexible block head in an arch shape made of low hardness rubber, EPDM(Ethylene Propylene Diene Monomer) rubber or silicon; the bristle tufts made of PBT(Poly Butylene Terephtalate), EPDM rubber, or silicon rubber; and a toothbrush holder made of PP(Poly Propylene), PETG(Poly Etylene Terephtalate), AS(acrylo nitrilstylene), CP(Cellulose Propionate), and ABS(acrylonitrile butadiene styrene).
Patent KR-19990044635-A (KR)
Title: 환상 헥사펩티드 화합물
IPC: A61K38/00
Filed: 1996-09-10
Abstract: 본 발명의 목적은 약효가 우수한 환상 헥사 펩티드 화합물을 제공하는 것이다.  본 발명은 하기 화학식 I의 환상 헥사펩티드 화합물 또는 그의 염을 제공한다. 
     〈화학식 1〉 
     
       
     
     [식 중, R은 식 
     
       
     
     (식중, R 1 및 R 2 는 각각 알킬기, 페닐기 또는 벤질기를 나타냄)로 표시되는 기 또는 식 
     
       
     
     (식 중, n은 4 내지 6의 정수임)로 표시되는 기를 나타냄].
Patent KR-19990064050-A (KR)
IPC: B29C48/05
Filed: 1996-10-04
Abstract: In a method for continuous manufacture of profiled sections material (3) is forced through a passageway (2) past the rotating die (5) to form one or several lengthwise profiled sections (11, 12). During its advancement the material (3) is forced into one or several recesses (10) formed in the peripheral face (9) of the die (5). Transverse profiled section parts (13) that are integral with lengthwise profiled sections (11, 12) are then being formed in or laterally of the profiled sections (11, 12). A device for performing the method comprises a die (5) serving as a shaping tool. The die is arranged to rotate and is provided with one or several recesses (10) in its peripheral face (9). The recess/recesses (10) are arranged to shape, in or laterally of one or several strings of material that form lengthwise profiled sections (11, 12) and are being advanced past the die (5), profiled section parts (13) that are integral with said lengthwise sections (11, 12).
Patent KR-19990087698-A (KR)
IPC: H05K7/14
Filed: 1997-02-28
Abstract: An electromagnetically shielded housing, in particular a subrack, has metal housing parts and at least one spring contact strip (FE). The spring contact strip is joined to a first housing part (BE) and is shaped such that the first housing part simultaneously makes contact with and is snap-connected to a second housing part (QV). When the electromagnetically shielded housing is fashioned as a subrack, a subrack shielding plate corresponds to the first housing part and a transverse rail corresponds to the second housing part. The stress-free snap-connection of the subrack shielding plate and transverse rail provided by the spring contact strip requires no additional compression. It is not necessary to screw down the subrack shielding plate, unless, for example, increased stability is desired. It is particularly advantageous if a distal edge of the preferably angled-off edge region (KE) of the subrack shielding plate is recessed into the housing and does not bend back out from the transverse rail. This avoids having the edge region protrude from the housing and produces optimum electro-magnetic shielding.
Patent KR-20000015830-A (KR)
Title: Process and apparatus for forming plastic articles
Inventor: LAUSENHAMMER MANFRED
IPC: B29C45/16
Filed: 1998-03-06
Abstract: PURPOSE: A device and a method for a mold valve gating are provided to be useful for various shapes of spraying molding articles. CONSTITUTION: At least one mold is provided having a mold cavity space (32, 34) and a mold gate (44, 46) communicating with the mold cavity space, an injection nozzle (24, 26) for feeding molten plastic material to the injection mold having a nozzle outlet in line with the mold gate, and a thin movable valve gating arrangement (48, 74, 76, 90, 104, 110, 120, 140, 284, 140', 48', 150, 166, 340, 342) positioned between the mold gate and nozzle outlet having an orifice (50, 52, 86, 88, 106, 112, 126, 128', 142, 152, 168, 170, 286, 290,292, 294, 310, 312, 346, 344, 50', 52') therein permitting and shutting off flow of molten plastic from the nozzle to the mold.
Patent KR-20000016426-A (KR)
Title: Editing system and editing method
Inventor: SHINO MASAAKI
IPC: H04N5/781
Filed: 1998-04-07
Abstract: PURPOSE: An editing system is disclosed that the rotation standby time of a head is minimized at the time of accessing to the address of sub-block data recorded on each disk. CONSTITUTION: The editing system provided with an editor (1) which edits video data of a plurality of channels, a disk recorder (2) which is constituted of a disk array having a plurality of disks, and a computer (3). The disk recorder (2) prepares a block map which is used for managing the recording area of each disk so that each sub-block data can be recorded at such a position that the rotation standby time of a head is minimized at the time of accessing to the address of sub-block data recorded on each disk, divides the picture element data of a source video frame into a plurality of sub-block data at every frame based on the block map, and records the sub-block data so that the data can be distributed among a plurality of different disks.
Patent KR-20000022472-A (KR)
Title: Delivery device and method for its operation
Inventor: HJERTMAN BIRGER
IPC: A61M5/145
Filed: 1997-06-18
Abstract: PURPOSE: A delivery device is provided for the useful system in the medical delivery device, for the mobil device which is small, light and high efficient energy, for the system capable of sensing a functional character confidently, and for the automatic of output in sensor system. CONSTITUTION: A preparation delivery device comprising a) a container for the preparation having or being prepared for the arrangement of an opening, b) a mechanism operable to deliver at least part of the preparation in the container through the opening, c) attachment means for connection of the container to the mechanism and d) a sensor system arranged to detect at least one predetermined property of the container or its content. The device comprises a radiation transmitter arranged to irradiate the container position or a part thereof, a radiation receiver arranged to receive at least an area part of the radiation from the transmitter after the radiation has been affected by the container position and the receiver being designed to give an output response representative for the total radiation received from said area part. A method for operating the device comprises the step of transmitting radiation towards the container position or a part thereof to allow the radiation to be affected by the container position, receiving at least a part of the affected radiation from at least an area part of the container position in a non imaging way and comparing the characteristics of the received radiation with a predetermined characteristic representative for the predetermined property to establish whether or not the predetermined property of the container is present.
Patent KR-20000050951-A (KR)
Inventor: LEE JONG SOO
IPC: A61K33/00
Filed: 1999-01-15
Abstract: PURPOSE: A therapeutic agent of cancer is effective in treating cancer such as laryngeal cancer, skin cancer and cancer of the tongue simply by applying it to the affected parts and washing in 15 minutes. CONSTITUTION: A therapeutic agent of cancer comprises 50 % of cement, 20 % of edible vinegar and 30 % of water. In case of laryngeal cancer, the agent further comprises LE. 2 and A. 2. An application method of the agent comprises two steps of: applying the agent to the affected parts and washing with water in 15 minutes.
Patent KR-20000052179-A (KR)
Inventor: JANG YUN SEOK
IPC: G02F1/133
Filed: 1999-01-30
Abstract: PURPOSE: A liquid crystal display panel of a tiled liquid crystal display device is provided to form the average cavity rate between the pixels narrower than the width of a seal forming area. CONSTITUTION: A liquid crystal display panel of a tiled liquid crystal display device includes a thin film transistor substrate, a color filter substrate, a plurality of pixels(130,133,135), a plurality of liquid crystals and a seal forming area. The thin film transistor substrate includes gate liquid crystal displays, data lines, and pixel electrodes. The color filter substrate forms a red, green, and blue color filters as well as a black matrix. The plurality of pixels(130,133,135) includes a bunch of pixel electrodes corresponding to each of the red, green and blue color filters. The plurality of liquid crystals are inserted between the thin film transistor substrate and the color filter substrate. The seal forming area is formed along with the edge of the thin film transistor substrate and the color filter substrate to attach the thin film transistor substrate to the color filter substrate.
Patent KR-19990072343-A (KR)
Title: 상태검출장치및광디스크장치
IPC: G11B27/19
Filed: 1999-02-01
Abstract: 광디스크의 기록섹터의 헤더에 포함된 에러검출부호(IED)에 따라서 광디스크장치의 상태를 검출하는 상태검출장치 및 이와 같은 상태검출장치를 사용해서 고정밀도의 기록 및 재생을 달성하는 광디스크장치에 관한 것으로서, 고정밀도로 광디스크장치의 상태를 검출하는 상태검출장치와 SS/LG포맷의 광디스크에 대해 정보의 기록 및 재생을 실행하기 위해, 헤더영역을 검출하는 헤더검출수단(4), 검출된 헤더영역내에 포함된 어드레스 에러검출영역에서 리드한 에러검출부호가 어드레스영역에서 리드한 어드레스정보내의 에러를 나타내는지의 여부를 판정하고 1개의 섹터에 대한 에러수를 유지하는 에러검출수단(5), 에러검출수단(5)에 유지된 에러수와 소정수를 비교하는 에러계수비교수단(6) 및 에러계수비교수단(6)의 출력에 응답해서 상위상태 또는 하위상태로 전이를 발생시키는 것에 의해 광디스크장치의 상태를 식별하는 상태판정수단(7)을 포함하는 구성으로 하였다. 
     이러한 구성으로 하는 것에 의해, 고정밀도로 광디스크장치의 상태를 검출하는 상태검출장치와 SS/LG포맷의 광디스크에 대해 정보의 기록 및 재생을 실행할 수 있다는 효과가 얻어진다.
Patent KR-20000055191-A (KR)
Inventor: JANG MYEONG SEOK
IPC: H04N5/225
Filed: 1999-02-04
Abstract: PURPOSE: A camera capable of varying a recording region with a fixed view sight and a method thereof are provided to fix the region of objects taped and to vary the taping region in a fixed view finder. CONSTITUTION: A camera capable of varying a recording region with a fixed view sight includes a region fixing/releasing switch, a taping range varying switch, a first driver, an image fixer, a second driver, a motion controller, and an object observer. The region fixing/releasing switch fixes/releases the range of the object. The taping range varying switch outputs a signal for varying the range of the object. The first driver varies the range of the object. The image fixer fixes the image of the object. The second driver drives the taping range by driving the image fixer. The motion controller fixes/releases the mode according to signal of the region fixing/releasing switch, and controls the first and second drivers. The object observer displays the taping range according to the control signal of the motion controller so as to observe the object to be taped.
Patent KR-19990077404-A (KR)
Title: 투입식의코인판별장치
IPC: G07D3/14
Filed: 1999-02-05
Abstract: 본 발명은 투입된 복수종류의 코인을 정렬하여 이 코인 개개의 진위나 금속종류를 판별함과 동시에 유사 코인을 리젝트하여 진정코인을 취입하여서 후처리인 금속종류별 분배 등에 마련할 목적으로부터 개발된 것이다. 
     본 발명은 적어도 투입된 복수 코인을 일렬로 늘어 놓기위한 수단, 상기 일렬로 늘어놓은 복수 코인을 한개씩 이간시키위한 수단, 이 이간수단에 배열설치되어 상기 이간된 한개의 코인을 판별하기위한 수단, 이 판별수단에 의해 상기 이간된 한개의 코인이 진정일 때에는 이 진정코인을 취입하기위한 수단을 구비하는 것을 특징으로 한 투입식 코인 판별장치이다.
Patent KR-20000056194-A (KR)
Inventor: HEO SUN HAENG
IPC: G06F1/16
Filed: 1999-02-13
Abstract: PURPOSE: A device for grounding and securing shield case is provided to reduce the number of parts and cost through grounding of electronic frequency screening shield case, which wraps around cathode ray of tube(CRT) and its video shield, by securing it to the shield case's grounding plate and securing rear case's shield case. also to greatly improve the operation process by securing the grounding plate, which grounds CRT's video shield and the shield case that wraps around CRT, in the inside of the shield case and to the rear case. CONSTITUTION: A device for grounding and securing shield case is composed of attachment, securing, screening, and protection. Main print circuit plate(3) is attached to the bottom plate(2), which is secured on the front case(1). CRT(5) is secured on the front case by a belt form of bracket(4) that is placed on the outside. Video shield(7) screens electronic frequencies by wrapping CRT and video PCP(6). Coil(8) removes the remaining magnetic field that is locked up in CRT. Shield case(9) wraps around CRT and main print circuit plate in order to screen the electronic frequencies emitted by them. Grounding plate(11) is secured on the shield case and grounds the video field. Rear case(10) consolidates with the front case and protects the internal parts.
Patent KR-19990078066-A (KR)
Title: 기록/재생 장치 및 기록/재생 방법
IPC: H04N5/765
Filed: 1999-03-19
Abstract: 본 발명은 영상 데이터가 얻어질 때 부담되어야 하는 부하를 감소시키고, 타이틀 영상이 융통성 있게 처리될 수 있으며, 충분히 긴 기간동안의 정보가 기록될 수 있고, 플로피 디스크 내에 모든 정보를 표시하기 위해 영상을 공동으로 다운로드 및 배열될 수 있는 기록/재생 장치 및 기록/재생 방법을 제공한다. 기록/재생 장치는 신호를 기록/재생하기 위한 DV 기록/재생 신호 처리 회로를 기록 매체; PCMCIA 표준과 인터페이싱하기 위한 PCMCIA I/O/ATA I/F 처리 회로; 외부 FDD와의 접속을 설정하기 위한 PCMCIA 접속기; 입력이 수행되는 키 블록; 및 회로를 제어하기 위한 제어 회로에 이용한다.
Patent KR-20010001604-A (KR)
Title: Moldable drug releasing barrier membranes and their fabrication method
Inventor: CHONG JONG PYONG
IPC: A61L31/00
Filed: 1999-06-07
Abstract: PURPOSE: Provided are a shielding membrane comprising a molding functional drug and a preparation method thereof. The shielding membrane is biodegradable and rigid, and has a three-dimensional structure. CONSTITUTION: The method for preparing the shielding membrane comprises the steps of : (1) dissolving a biodegradable polymer and ceramic in a mixed solvent comprising methylene chloride and ethyl acetate to prepare a biodegradable polymer solution; (2) compressing the biodegradable polymer solution in a molding frame and then drying it. The method optionally comprises a step of dissolving or dispersing a therapeutically effective amount of a drug before carrying out the step (2). The biodegradable polymer comprises a natural polysaccharide, copolymer and synthetic polymer and is contained in a range of 5-10 wt% on the basis of the mixed solvent.
Patent KR-20010009862-A (KR)
Inventor: JUNG SEONG CHUL
IPC: H04B1/40
Filed: 1999-07-14
Abstract: PURPOSE: A method for automatically changing to an alarm mode in a mobile terminal is provided to automatically change the alarm mode when a traffic state does not exist within a determined time or when a terminal user does not respond to a call. CONSTITUTION: A call is received to a terminal. The terminal counts intercepted call frequencies received to the terminal. The terminal compares count values with a predetermined first reference value. If the intercepted call frequencies are larger than the first reference value, a current mode of the terminal is automatically converted into a mode generating an alarm mode. Even though a conversion step is performed, when a call is constantly intercepted, the terminal counts the intercepted call frequencies, and compares the intercepted call frequencies with a predetermined second reference value to convert a current mode into an other mode.
Patent KR-20000000050-A (KR)
Title: Engine car with electric magnet
Inventor: NA CHELL JOO
IPC: B60L11/00
Filed: 1999-08-09
Abstract: PURPOSE: A car equipped engine of an electric magnet is provided to prevent air pollution reducing fuel waste, and to minimize waste gas. CONSTITUTION: A car equipped engine of electric magnet comprises the steps of: obtaining electricity to an internal combustion engine(1); receiving an electromagnet(4); inserting a bar permanent magnet(6) in the center of the internal combustion engine(1); a bar permanent magnet takes reciprocation according to the change of a pole by taking a force for pushing and pulling; transmitting the momentum of reciprocation to a crank shaft at a ratio of 2 to 1 of the length of a stator.
Patent KR-20010017921-A (KR)
Inventor: HONG JEONG PYO
IPC: B60T7/06
Filed: 1999-08-16
Abstract: PURPOSE: A device which lets a sliding portion linearly move by adopting a linear actuator instead of a screw assembly makes adjustment of the site of frame and pedal portions simple. CONSTITUTION: The housing(10) having left/right sides(14) has a couple of guide portion(16) extended in the upper/lower portions of the left/right sides(14). The sliding portion(20) having upper/lower sides(22) of the extension portion(26) extended out of left/right sides(14) is inserted along the guide portion of the housing(10). The linear actuator(30) operates to slide of the sliding portion(20). The brake portion(40) adhered between each guide portions(16) of left/right sides of the housing(10) fixes the site of the sliding portion(20). The pedal portion(50) is adhered to a portion of the lower side of the sliding portion(20).
Patent KR-20010019086-A (KR)
Inventor: LEE DONG HEE
IPC: A61H23/02
Filed: 1999-08-25
Abstract: PURPOSE: A mattress having a massaging device is provided for applying itself to a common bed and for easily resting oneself by applying both a beating massage part and a vibrating massage part to meridian and appoints. CONSTITUTION: A mattress having a massaging device consists of a bed mattress with cushion, several beating massage parts to stimulate meridian parts and vibrating massage parts to stimulate appoints of a human body. The device has also a control part to transfer control signals to both beating and vibrating massage parts. The bed mattress contains buffer materials and both beating and vibrating massage parts are hidden separately in the mattress. The control part can be operated by a controller with cord or a cordless remote controller.
Patent KR-20010026556-A (KR)
Inventor: LEE SANG GYUN
IPC: H02P6/00
Filed: 1999-09-07
Abstract: PURPOSE: A power element controlling circuit is provided to be capable of reducing a delay time caused when a power element becomes off while reducing a spike voltage between power elements. CONSTITUTION: The first resistor(R1) is connected to a control terminal of a power element and is supplied with an external voltage, and the second resistor(R2) is connected in parallel with the first resistor(R1) so as to be supplied with the external voltage. The first switch element(TR1) is connected in series with the first resistor(R1) and in parallel with the control terminal of the power element and control a voltage applied to the control terminal. A condenser(C1) is connected in series to the second resistor(R2) and charges a voltage supplied through the resistor(R2) up to a predetermined threshold value. The second switch element(TR2) is connected between the control terminal of the power element and one end of the condenser(C1) and applies a voltage discharged from the condenser(C1) to the control terminal of the power element. The first and second switch elements(TR1,TR2) are switched off/on in tern.
Patent KR-20010027587-A (KR)
Title: Discharge valve assembly
Inventor: KIM JIN SU
IPC: F04B43/00
Filed: 1999-09-14
Abstract: PURPOSE: A discharge valve assembly is provided, in which the discharge valve has a constraining force to counter the rotational force, to thereby prevent the discharge valve from being distorted in left or right during fixation of the discharge valve. CONSTITUTION: A discharge valve assembly comprises a support member(50) having a discharge hole(51) communicated to a compression chamber so as to discharge the compressed gas from the compression chamber; a discharge valve(60) mounted to the support member so as to open/close the discharge hole of the support member; a retainer(70) mounted onto the discharge valve so as to constrain and support the open state of the discharge valve; a fixing unit for fixing the discharge valve and the retainer to the support member; and a constrain unit for supplying constraining force to the discharge valve to counter the rotational force in plane direction, such that the discharge valve is prevented from being distorted during installation. The fixing unit includes a screw(80) to be coupled to a coupling groove(53) formed at the support member, penetrating coupling holes formed at the discharge valve and the retainer. The constrain unit includes an alignment hole(69) formed at the discharge valve, an alignment hole(55) formed at the support member, and a protrusion(73) formed at the retainer.
Patent KR-20010029311-A (KR)
Inventor: CHO YONG DEOK
IPC: H03B5/04
Filed: 1999-09-30
Abstract: PURPOSE: A delay cell circuit of a voltage control oscillator is provided to reduce a jitter sensitive about the change of the voltage and the temperature to minimum by improving the speed of a voltage control oscillator and by making the power current regular. CONSTITUTION: A delay cell circuit of a voltage control oscillator includes a loading portion(10), a differential input portion(20) and a N-MOS transistor. The loading portion(10) connects the diode by a P-MOS transistor symmetric to the P-MOS transistor, which is made bias in the linear field by the gate voltage(VBP). The differential input portion(20) connects the diode by a N-MOS transistor symmetric to the N-MOS transistor and inputs the input voltage(Vi+, Vi-) and is driven by the difference thereof. The N-MOS transistor is made bias by the gate voltage(VBN) and supplies the current to the differential input portion(20).
Patent KR-20010035551-A (KR)
Inventor: PARK YOUNG SIK
IPC: F02M21/02
Filed: 1999-10-01
Abstract: PURPOSE: A hydrogen power generating system is provided to generate power by burning hydrogen gas generated by the reaction between oxygen and petroleum without using any additional hydrogen tank, thereby reducing the explosion due to the hydrogen tank and preventing air pollution due to the exhaust gas. CONSTITUTION: A hydrogen power generating system includes an oxygen tank(10) provided with an opening and closing valve(13) and filled with high pressure oxygen, a petroleum tank(20) connected to the oxygen tank and filled with petroleum for generating hydrogen gas by reacting the oxygen with hydrocarbon of the petroleum at a predetermined temperature, and a power generating unit(30) connected to the petroleum tank to be driven by burning the hydrogen gas supplied from the petroleum tank.