baber/WOPTO huggingface dataset:
Patent KR-20000035234-A (KR)
Inventor: BABA YASUSHI
IPC: H02M7/48
Filed: 1999-11-04
Abstract: PURPOSE: A TIMER ASSEMBLY FOR GENERATING PWM SIGNAL to provide a timer assembly which is capable of providing a large variety of PWM signals for generating a larger number of sinusoidal waveforms without involving a larger circuit scale of the time assembly, and providing an accurate waveforms even in case of a higher frequency of the PWM signal. CONSTITUTION: A small-scale timer assembly includes a PWM signal generator (10) including a selector (102) for selecting one of a plurality of clock sources, a timer (104) for counting based on the selected clock source to deliver an overflow signal (107), a comparator (105) for comparing the count in the timer (104) against a setting to deliver a coincidence signal (108), and a signal processor (109) for generating a PWM signal (111) based on the overflow signal (107) and the coincidence signal (108), and a count controller (30) for counting the number of overflow signals (107) to allow the selector to select another of the clock sources. The PWM signal (111) is used for generating a sinusoidal signal.
Patent KR-20010045378-A (KR)
Inventor: CHO SEONG MUN
IPC: F23D17/00
Filed: 1999-11-04
Abstract: PURPOSE: A dual fuel burner prevents soot to improve combustion efficiency, reduce pollution and improve durability thereof. CONSTITUTION: A burner includes an air amount adjusting part(32), a first air nozzle pipe(100), a second air nozzle pipe(110), a third air nozzle pipe(120), an air whirler(130) and a flame stabilizing baffle(180). The air amount adjusting part(32) has an adjusting damper(140) separately controlling the first air amount and the second and the third air amounts in an air chamber(5). The first air nozzle pipe(100) is placed to cover an oil fuel nozzle guiding pipe(10) for the first air to flow. The second air nozzle pipe(110) forms a cylindrical flow passage around a gas fuel nozzle pipe(80) to secondarily burn unburned gas primarily burned and prevent a burner tile(150) from being overheated. The multiple circular third air nozzle pipes(120) are formed around the second air nozzle pipe(110) on a circumference to burn the unburned gas primarily and secondarily burned completely and finally. The air whirler(130) is fixed on the first air nozzle pipe(100) with a certain turning angle to form straight flow of the first air to turning air to form a strong slip stream in oil fuel flow and prevent unburned powder from adhering on the front end of an oil fuel nozzle pipe(160). The flame stabilizing baffle(180) has discal structure fixing the first air nozzle pipe(100) and the gas fuel nozzle pipe(80) to prevent flame from being unbalanced or extinguished during combustion.
Patent KR-20010046615-A (KR)
Inventor: NAM DAE HYEON
IPC: H01L27/108
Filed: 1999-11-13
Abstract: PURPOSE: A method for manufacturing a capacitor is provided to increase the capacitance of the capacitor and achieve the simplification of process by using polysilicon of high depositing speed as the lower electrode of the capacitor. CONSTITUTION: Device for DRAM, a word line(3), a bit line(6) and a contact(8) for the lower electrode of a capacitor are formed on semiconductor substrate(1) in turns. An insulating film(9) is formed on the whole substrate. Next, by etching selectively the region on which the capacitor is to form, the contact(8) is exposed. The doped polysilicon is deposited the whole substrate to form the lower electrode of the capacitor. The insulating film(9) is exposed by etching the doped polysilicon, and the exposed insulating film(9) is removed to isolate electrically the neighboring capacitor. The rapid thermal process is performed on the doped polysilicon, so that a silicon surface-enlarging region(22) is formed. A dielectric film(13) is formed on the whole substrate, and the upper electrode of the capacitor is formed.
Patent KR-20010047606-A (KR)
Inventor: HUH SEOK SU
IPC: F16M1/00
Filed: 1999-11-22
Abstract: PURPOSE: A structure for preventing the vibration of a hot water pump is provided to effectively shut of the vibration due to the pumping operation for conveying fluid and improve the assembling of respectively component parts. CONSTITUTION: A structure for preventing the vibration of a hot water pump includes a lower plate(110) coupled with a bottom surface of a boiler and mounted with a plurality of fixing ribs(112), vibroisolating elements(210) coupled with the fixing ribs of the lower plate and formed with a fitting groove(212) in the middle, and an upper plate(120) fitted in the fitting grooves of the respective vibroisolating elements at both ends and secured by a bottom surface of a hot water pump, wherein one of the fixing ribs is extended to an upper part of the lower plate and the other one is able to separate for fixing and supporting the vibroisolating elements.
Patent KR-20010047994-A (KR)
Inventor: LEE JEONG WON
IPC: H04Q3/42
Filed: 1999-11-24
Abstract: PURPOSE: A method for processing an added information service in a national single number service of an intelligent network origination charging type is provided to make a subscriber receive a call of a value added service, so as to increase subscriber's satisfaction. CONSTITUTION: If a service user inputs a national single number service identification number and a subscriber number, an SCP(Service Control Point) receives the identification number and the subscriber number including originating numbers(S1). The SCP decides whether a received subscriber is an available subscriber(S2). If so, the SCP translates a substantial receiving number relating to the subscriber number, and decides whether the translation is completed(S3). If so, the SCP decides whether the translated receiving number is a value added service receiving number(S4). If so, the SCP cancels another connection number in the receiving number, and displays a receiving distance as a local, then displays a charging type as a value added service receiving charging(S5). If the receiving number is not the value added service receiving number, the SCP calculates the receiving distance according to the originating/receiving numbers, and displays the charging type according to subscriber information(S6). If the subscriber is not the available subscriber or the translation is not completed, the SCP informs the service user of a service process failure message(S7).
Patent KR-20010048208-A (KR)
Inventor: LEE GONG SU
IPC: H01L21/30
Filed: 1999-11-25
Abstract: PURPOSE: A method for crystallizing a thin layer of a semiconductor device is provided to improve electric characteristics of the device by allowing a reduction in temperature of a succeeding heat treatment process for crystallization. CONSTITUTION: The method includes forming the thin layer(25) of a perovskite structure over a semiconductor substrate(sub), then implanting impurity ions into the thin layer(25) to be turned into an unstably amorphous state with excited to a high energy level by a collision with the impurity ions, and then heat-treating the thin layer(25) in the amorphous state to be crystallized. The thin layer(25) is preferably used as a dielectric layer or an electrode of a capacitor. And, the heat treatment process for crystallization is performed at a temperature of 350 - 450°C.
Patent KR-20010054786-A (KR)
Inventor: KIM JIN GWAN
IPC: H01L21/60
Filed: 1999-12-08
Abstract: PURPOSE: An embossing spacer of a flexible substrate is provided to prevent an adhering phenomenon between a flexible substrate and an embossing spacer by applying a release agent on the embossing spacer. CONSTITUTION: An adhesive polymer(140) is applied on a flexible substrate(120) on which a semiconductor chip(110) is mounted. The flexible substrate(120) is wound on a reel. An embossing spacer(170) is formed on an upper portion of the flexible substrate(120). A unevenness portion(160) is formed on the embossing spacer(170). The embossing spacer(170) is wound on the reel(150). A release agent(180) is applied on the embossing spacer(170).
Patent KR-20010056810-A (KR)
Inventor: HWANG BOK GYU
IPC: H04L12/26
Filed: 1999-12-16
Abstract: PURPOSE: An integrated test command interfacing method in a wide band subscriber network operating system is provided to test a failed subscriber line through a consistent testing procedure regardless of types of a subscriber network apparatus by using a network management system accommodating an integrated test interface protocol by an operator when a subscriber of a various wide band subscriber network facility reports the failure. CONSTITUTION: An operator inputs a failure telephone number through a graphic user interface to interface a test command(201), a wide band subscriber network operating system searches a local database for a data and identifies a facility(202). When the graphic user interface outputs a test type supported by each unit managing system, the operator selects a test to be performed(204). An FITL test module constructs a request message of the selected test and transmits the message to a corresponding unit(205) and is transited to a standby state for receiving a result message(206). It is checked whether the message is received within a predetermined time(207). If the message is received, a format of the received data is checked to determine whether there is an error(208). If no error exists in the message, it is checked whether a test result for the next message is successful(209). When the test result is failed, an error generation message is outputted(210), and if the test result is successful, it is determined whether the testing is to be terminated(211).
Patent KR-20010063066-A (KR)
Inventor: KIM IN GAP
IPC: B60H1/00
Filed: 1999-12-21
Abstract: PURPOSE: An air conditioner for vehicle having an integral heat exchanger is provided to enhance cooling/heating efficiency and to promote compact and light-weight structure of air conditioner by adopting an integral heat exchanger having an evaporator integral with a heater core. CONSTITUTION: An air conditioner includes: an integral heat exchanger(1) mounted at an inner path of an air conditioner case(5), having an evaporator(2) with plural flat tubes layered in contact with L-shaped two plates and a heater core(3) integral with the evaporator to flow refrigerant and sharing a heat transfer fin; a first and a second thermostatic door(511,512) controlling suction and discharge air; two drain holes(56,58) divided by a partition rib(59); and a foot vent door(54), a cooling/heating vent door(53) and a defrost vent door(55) mounted along a mixing chamber(57) to control discharge of cold or warm air into a vehicle. Cold air is heat-exchanged with refrigerant remaining in the heater core, and the rising temperature is discharged to outside. Therefore, air-conditioning efficiency is improved.
Patent KR-20010063717-A (KR)
Inventor: KIM CHANG IL
IPC: H01L21/76
Filed: 1999-12-24
Abstract: PURPOSE: A method for manufacturing an isolation layer of a semiconductor device is provided to shorten an entire manufacturing process by omitting a process for eliminating a polishing stop layer, and to guarantee planarization and uniformity inside a wafer or die by a chemical mechanical polishing(CMP) process. CONSTITUTION: A pad oxide layer is grown on a silicon substrate(21). A silicon-rich oxide layer is deposited on the pad oxide layer. A trench is formed in a region reserved for an isolation layer. A gap-fill oxide layer(25) is deposited inside the trench. The excessively-deposited gap-fill oxide layer is eliminated by a chemical mechanical polishing(CMP) process. The silicon-rich oxide layer is removed.
Patent KR-20010060933-A (KR)
Inventor: OH SEUNG JONG
IPC: G21C9/016
Filed: 1999-12-28
Abstract: PURPOSE: An apparatus for maintaining a core molten material outside a furnace is provided to stop the core molten material-concrete reaction so as to cope with very serious accidents due to continued loss of the cooling function for a nuclear reactor fuel. CONSTITUTION: In an apparatus for maintaining a core molten material outside a furnace for alleviating the core molten material-concrete reaction which is installed for relieving danger due to unpredictable accidents exceeding an accident considered based on the design standard of a nuclear power plant, the apparatus comprises a horizontal jacket pipe (110) consisting of the shell boundary surface of the bottom (200) of a nuclear reactor cavity, wherein cooling water inlet holes (111) having an appropriate density are formed at the lower half part of the horizontal jacket pipe (110) so that cooling water is flown in from the bottom; a vertical discharge pipe connected in a shape of the tail of a wild goose so that the vertical discharge pipe is reciprocally connected to both sides of the horizontal jacket pipe (110); and a cooling water supplying part installed at the lower part of the horizontal jacket pipe (110) so that cooling water is flown in from the total area of the bottom.
Patent KR-20010060944-A (KR)
Inventor: KIM HA SUL
IPC: G01J5/00
Filed: 1999-12-28
Abstract: PURPOSE: A measuring device for the radiant emittance of a movable steel plate is provided to accurately measure the radiant emittance of the steel plate surface during the movement of the steel plate by adjusting a distance interval, an incidence angle and a reflection angle even if the steel plate is lifted or the thickness of the steel plate changes. CONSTITUTION: A non-contact radiant emittance measuring device for a movable steel plate(1) measures radiant emittance from the surface of the steel plate by being placed in the steel plate. The radiant emittance measuring device contains a laser emitter(5) emitting laser beams to the surface of the steel plate; an optical fiber(3) transmitting laser beams; an optical signal switch(4) switching the laser beams to a proper position; an optical fiber probe(2) holding the optical fiber by precisely irradiating the laser beams to the surface of the steel plate; a probe supporter(7) fixing the optical probe; and an optical detector(6) detecting the intensity of the laser beams reflected from the surface of the steel plate.
Patent KR-20010060958-A (KR)
Inventor: CHOI DAE U
IPC: G06F17/30
Filed: 1999-12-28
Abstract: PURPOSE: An overlapped call prevention and fault processing method is provided to make systems share database divided by a reference for preventing overlapped calls, and make other systems recognize a fault generated in one system and automatically share the database allocated in the fault system for preventing a loss of calls. CONSTITUTION: The method comprises steps of starting a call generation service in an idle state(S1, S2), a service logic program reading point codes and sub-system number of a service control system, comparing the read data with data registered in a table 1, and recognizing a range of database of call arrival numbers to be processed(S3), the service logic program sending messages to a backup system with the point code and the sub-system number of the backup service control system registered in the table 1(S4), the service logic program adjusting a range of the database to be searched according to the state of the backup service control system(S5), allocating signals of a corresponding event for checking state change of the backup service control system(S6), allocating a timer to determine a database search frequency(S7), getting in a signal waiting state(S8), determining the state change of the backup service control system if a signal of the state change is sensed, setting the database search range to a self system and a backup system if the state of the backup service system is converted from a normal to an abnormal state, setting the database search range to the self system if the state of the backup service system is converted from an abnormal to a normal state, generating a message for reflecting the state of the self system on the backup system, allocating a state change signal again and allocating a database search timer.
Patent KR-20010064415-A (KR)
Inventor: LEE GI JEONG
IPC: H01L21/321
Filed: 1999-12-29
Abstract: PURPOSE: A forming method of high-capacitance capacity is provided to enable a stable coupling structure and ensure capacitance sufficient for high-integration of a semiconductor device by depositing a LiTaO3 thin film of a high dielectric constant. CONSTITUTION: A doped polysilicon is deposited on an interlayer dielectric(22), and patterned to form a storage node electrode(30) made of a conductive layer. The storage node electrode(30) is made of a material selected from a group including TaN, W, WN, WSi, Ru, RuO2, Ir, IrO2 and Pt. A dielectric thin film(34) having the LixTa1-xO3 structure is formed on the storage node electrode(30). The dielectric thin film(34) is made of amorphous LixTa1-xO3. A TaN thin film and a doped polysilicon layer are deposited in sequence and patterned on the dielectric thin film(34) to form a plate node electrode(36) made of at least conductive layer.
Patent KR-20010065088-A (KR)
Inventor: CHOI CHUNG SEOK
IPC: G06F17/30
Filed: 1999-12-29
Abstract: PURPOSE: A method for sensing a fire caused by electricity and a program product thereof are provided to easily analyze a cause of a fire in case that a fire caused by electricity by inputting responses for electric heat devices. CONSTITUTION: In case that a fire caused by electricity occurs, everyone confirms and researches a scene of the fire, and collects information(S300,S310). A program is executed. An electric heat device at the scene of the fire is selected on the basis of the information collected. In addition, responses are inputted according to detail questions(S320¯S350). An analysis for the detailed questions is performed. Simultaneously, it is analyzed whether something goes wrong with components of the electric heat devices(S360¯S380). In case that the analysis is completed, all the electric devices are synthetically analyzed. Finally, the cause of the fire is provided to a user(S390¯S420).
Patent KR-20000067908-A (KR)
Title: 코크스제조 용기 탈착장치 및 용기 지지구조체
IPC: C10B33/00
Filed: 1997-07-09
Abstract: 본 발명은 코크스제조 용기 탈착장치 및 용기 지지구조체에 관한 것으로서, 코크스 드럼(10)과 수직방향의 용기의 하부 플랜지 개구부(11)에 제거가능하게 부착된 탈착장치로써, 상기 장치는 헤드 유닛(14)을 유지하는 승강 프레임 유닛(20)과 용기 지지구조체 사이로 신축하는 유압 실린더와 같은 다중 연신된 수직으로 신축가능한 액추에이터(22)에 의해 제어가능하게 지지되며, 상기 다중 수직으로 신축가능한 액추에이터는 그들의 하단부가 상기 승강 프레임 유닛에 각각 피봇가능하게 부착되어 있고, 그들의 상단부는 고정식 용기 지지구조체에 각각 피봇가능하게 부착되어 있으며, 상기 탈착장치는 헤드 유닛을 하강시켜 용기 지지구조체의 플랫폼(12a)상의 파킹 위치로 측방으로 이동시킨 후, 코크스를 제거하기 위해 용기 하부의 플랜지 구멍을 접촉하도록 코크스제거 슈트(16) 유닛과 함께 승강 프레임 유닛을 상승시키는 것을 특징으로 한다.
Patent KR-20000048743-A (KR)
Inventor: ANTONACCIO MICHAEL
IPC: C07K14/00
Filed: 1997-09-30
Abstract: PURPOSE: Provided are therapeutic compositions and methods using isolated nucleic acid molecules encoding a human myeloid progenitor inhibitory factor-1 (MPIF-1) polypeptide (previously termed MIP-3 and chemokine beta 8 (CK beta 8 or ckb-8)); a human monocyte-colony inhibitory factor (M-CIF) polypeptide (previously termed MIP1- gamma and chemokine beta 1(CK beta 1 or ckb-1)), and a macrophage inhibitory protein-4 (MIP-4), as well as MPIF-1, M-CIF and/or MIP-4 polypeptides themselves, as are vectors, host cells and recombinant methods for producing the same. CONSTITUTION: A method of inhibiting proliferation or differentiation of myeloid progenitor cells, comprising administering to an individual an effective amount of a polypeptide selected from the group consisting of: (a) a Myeloid Progenitor Inhibitory Factor (MPIF- 1) N-terminal deletion mutant comprising an amino acid sequence of SEQ ID NO:4 having a deletion of at least the first 22 N-terminal amino acid residues but not more than the first 53 Nterminal amino acid residues of SEQ ID NO:4; (b) a MPIF-1 C-terminal deletion mutant comprising an amino acid sequence of SEQ ID NO:4 having a deletion of at least the last C-terminal amino acid residue but not more than the last 52 C-terminal amino acid residues of SEQ ID NO: 4, wherein the N-terminal amino acid residue of said MPIF-I C-terminal deletion mutant is amino acid residue 1 (Met) or 22 (Arg) of SEQ ID NO:4; (c) a MPIF-I N-terminal and C-terminal deletion mutant comprising an amino acid sequence of SEQ ID NO:4 having a deletion of at least the first 22 Nterminal amino acid residues but not more than the first 53 N-terminal amino acid residues of SEQ ID NO:4 and a deletion of at least the last C-terminal amino acid residue but not more than the last 52 C-terminal amino acid residues of SEQ ID NO:4; (d) a polypeptide having an amino acid sequence at least 95% identical to the amino acid sequence of said MPIF-1 deletion mutant of (a); (e) a polypeptide having an amino acid sequence at least 95% identical to the amino acid sequence of said MPIF-I deletion mutant of(b); (f) a polypeptide having an amino acid sequence at least 95% identical to the amino acid sequence of said MPIF- 1 deletion mutant of (c); (g) a polypeptide having an amino acid sequence identical to the amino acid sequence of said MPIF- 1 deletion mutant of (a) except for at least one amino acid substitution; (h) a polypeptide having an amino acid sequence identical to the amino acid sequence of said MPIF- 1 deletion mutant of (b) except for at least one amino acid substitution; and (i) a polypeptide having an amino acid sequence identical to the amino acid sequence of said MPIF- 1 deletion mutant of (c) except for at least one amino acid substitution.
Patent KR-20000057308-A (KR)
Title: Method for bonding and molding modified polytetrafluoroethylene moldings
Inventor: SHIRASAKI OSAMU
IPC: C08J5/12
Filed: 1997-12-02
Abstract: PURPOSE: Provided is a method for producing a molded article of a modified polytetrafluoroethylene (modified PTFE) by joining. In particular, the method produces the molded article of a modified PTFE by sintering the premolded parts of the modified PTFE to join them together at their abutting faces. CONSTITUTION: A method for producing a molded article of a modified polytetrafluoroethylene by joining having the steps of providing at least two premolded parts of modified polytetrafluoroethylenes having different coefficients of thermal shrinkage with allowing their joining faces to be in contact each other or to be closely placed, and sintering the parts to join them at the joining faces. According to this method, the joining faces of parts can be strongly bonded even when the parts have a large thickness. Thus, the production of defective articles is decreased, the dimensional accuracy of a molded article increases, and material loss due to the production of parts by cutting can be decreased. This method improves the productivity, particularly in the mass production, since the joining procedures are simple.
Patent KR-20000070091-A (KR)
Title: 듀얼 에지 트리거 플립 플롭을 갖는 전자 회로
IPC: H03K3/012
Filed: 1998-10-19
Abstract: 본 발명에 의한 전자 회로는 듀얼 에지 트리거 플립 플롭을 포함하고 있고, 이 듀얼 에지 트리거 플립 플롭은, 클록 신호의 상승 에지 및 하강 에지에서 데이터를 로드한다.  상기 클록 신호는 인에이블 입력과 소스 신호를 수신하는 소스 입력을 갖는 클록 공급 회로에 의해 공급되고 있다.  이 클록 공급 회로는, 인에이블 입력에서 인에이블 입력이 액티브 상태로 전환된 후, 소스 신호의 최초의 유효한 에지부터, 상기 최초의 유효한 에지의 극성에 무관하게, 상기 클록 신호를 토글한다.
Patent KR-20010012464-A (KR)
Title: 화상 치료 및 감염 방지를 위한 국소 분무
IPC: A61Q19/00
Filed: 1998-05-12
Abstract: 본 발명은 사람 또는 동물의 화상 치료 및 세균 감염을 방지하기 위한 국소 분무 제제에 관한 것이다.  당해 비에어로졸 제제는 통상적인 트리거 분무장치로부터 직접 분무될 수 있는 크림 또는 로션 기재 매트릭스 속에 분산되어 있거나 용해되어 있는 항균 약물, 즉 실버 설파디아진을 함유한다.  매트릭스의 중요한 성분은 가교결합된 아크릴산의 적합한 분자량 중합체(예: 카보머), 비이온성 계면활성제(예: 폴리옥시에틸렌 알킬 에테르) 또는 이들의 혼합물을 가짐을 특징으로 할 수 있다.