baber/WOPTO huggingface dataset:
Patent KR-20010018095-A (KR)
Inventor: HONG HUI DO
IPC: A23L11/20
Filed: 1999-08-17
Abstract: PURPOSE: A method for preparing ground soybean paste(Cheonggukjang) using sword bean containing abundant nutriments and soybean is provided to serve the wholesome Cheonggukjang having traditional flavor without a strong offensive smell. CONSTITUTION: The soybean paste is prepared by the steps of: (i) soaking sword beans, Canavalia gladiata DC., in water for 36-72hr and cutting into small pieces of 0.5-1.5cm in a diameter; (ii) soaking soybeans in water for 12-36hr and cutting into pieces of 0.5-1.5cm in a diameter; (iii) adding 100-200wt% of the soybeans or 3-5wt% of MSG(monosodium glutamate), based on the weight of the sword beans, to the cut sword beans and steaming the mixture at 90-130deg.C for 30-60min; (iv) inoculating 1-5wt% of Bacillus subtilis to the steamed mixture and fermenting at 37-45deg.C for 36-72hr; and then (v) aging the fermented mixture at 2-8deg.C for 12-36hr and adding 1-3wt% of one or more of salt, garlic and powdered red pepper to the resulting bean paste.
Patent KR-20000017527-A (KR)
Title: Single-pole relay switch
Inventor: UOTO MERIICHI
IPC: H01H50/02
Filed: 1999-08-25
Abstract: PURPOSE: A single-pole relay switch is provided to improve an operation performance of a single-pole relay switch by effectively being an extinction an arc regardless of a flow direction of a current. CONSTITUTION: The single-pole relay switch comprises a housing (10), a contact carrier (30), an actuator (60), and a permanent magnet (50). The housing includes a casing (40) which is divided into a first and a second chamber (41, 42) to accept first and second work contacts (31, 32) and first and second fixed contacts (21, 22). The first and second chambers are surrounded by a dielectric wall, respectively. The permanent magnet (50) is disposed around the casing (40) to stretch individual arcs toward the dielectric wall of first and second chambers (41, 42) of the casing and into an opposed direction.
Patent KR-19990084148-A (KR)
Title: 이동통신 단말기용 키보드
Filed: 1999-09-17
Abstract: (1) 발명이 속한 기술분야 : 이동통신 단말기의 전자메일과 데이터 통신케이블 컴퓨터용 키보드 기술 
     (2) 발명의 목적 : 핸디폰에서 전자메일 작성시 다이얼키로는 장시간이소요 불편함 
     또 작은 엘시디 스크린은 검색이 어려움. 따라서 키보드로 워드 및 데이터를 입력하고 마우스로 엘시디 내용을 검색하기 쉽도록 함 
     (3) 발명의 구성 : 데이터 입력을 위한 마우스 부착된 키보드와 단말기와의 연결용 데이터 통신 케이블로 구성된 바, 데이터 통신 케이블은 키보드 연결시 시리얼 혹은 USB 컨넥터로 해당 시그널이 호환성을 갖추게 된다. 
     (4) 발명의 효과 : 이메일 내용 입력시 시간절약 및 간편한 데이타 입력의 효과로 단말기의 인터넷 사용과 판매촉진에 기여함
Patent KR-20010028362-A (KR)
Title: Spindle motor
Inventor: YOON MIN HUI
IPC: G11B19/20
Filed: 1999-09-21
Abstract: PURPOSE: A spindle motor is provided to make the width of a first body shorter than that of magnet, thereby obtaining a stable magnetic flux and reducing electromagnetic noises. CONSTITUTION: A hub(200) is rotated with a rotation axis(100). A disk is mounted to a one upper surface of the hub(200). A yoke(300) is consisted of the first body(310) and the second body(320). The first body(310) is installed to an inside of the hub(200). The second body(320) is prolonged from the first body(310) in a body, and closely fixed to a upper side of the hub(200). A magnet(400) is attached to an inside of the yoke(300), and has a larger width than a length of the second body(320). A housing(500) is rolled and supported by many bearings for performing a no-load operation to the inside of the hub(200). A stator(600) is formed to an outside of the hub(200).
Patent KR-20010046605-A (KR)
Inventor: LEE JUNG GYEONG
IPC: B60J1/17
Filed: 1999-11-13
Abstract: PURPOSE: A noise prevention device removes gap between a roller and a first and a second guide rails to prevent noise generated between the guide rails and the roller when a door is closed hard. CONSTITUTION: A cap engaging hole(81) is formed on one side of a head part of a shaft(8) supported between the end part of a main and a sub arms(1, 2) and a roller(7) slidably installed on a first and a second guide rails(5, 6). A cap(9) with a round head(91) is installed in the cap engaging hole(81). The roller(7) adheres outside while the round head(91) of the cap(9) point-contacts with the inner surfaces of the first and the second guide rails(5, 6).
Patent KR-20000012501-A (KR)
Inventor: AHN MYUNG KEUN
IPC: A23B9/24
Filed: 1999-12-08
Abstract: PURPOSE: A method for storing a grain for a long time and a wrapping paper thereof are provided to insert a tea bag being manufactured by extracting an elvan or a natural material into the wrapping paper for the grain for preventing the rottenness of the grain and for repressing the generation of a worm. CONSTITUTION: A method for storing a grain comprises: extracting an alliin, a scordinin, and an arylpropione having effects of sterilization and insecticide from natural materials such as a mustard, an onion, a garlic, and etc.; mixing to an elvan powder for making into a solid matter or a powder shapes; and putting into a tea bag for inserting into the wrapping paper while inputting the grain. Therefore, the tea bag with the elvan and the natural material has the effects of adjusting the moisture, preventing the rottenness of the content, maintaining the original taste and quality of the grain, and storing for a long period.
Patent KR-20010055726-A (KR)
Inventor: KIM YOUN HO
IPC: A47K7/02
Filed: 1999-12-11
Abstract: PURPOSE: A bath glove is provided to prevent a bath towel from folding or shrinking when drying after using a bath towel, to put on easily with elasticity regardless of the size of hands, and to reduce production costs by manufacturing in a uniform size. CONSTITUTION: A bath glove(1) manufacturing method comprises the steps of sewing a bath towel(10) as an outside skin and a glove(20) of span fabrics as an inside skin in a common sewing method, sewing and unifying the outer circumference at the state of pulling up the shrank span fabrics, facing and forming both sides again as excluding a thumb opening(2) and a wrist opening(3) in cloth bag shape at the state of folding to locate the bath towel to the outside, facing an elastic band to the top end by sewing and attaching a wrist band(4).
Patent KR-20010056710-A (KR)
Inventor: CHOO HYE YONG
IPC: H01L27/32
Filed: 1999-12-16
Abstract: PURPOSE: A method for manufacturing an organic electroluminescent display is provided to prevent contact between a secondary metal and an organic luminescent body without a process of forming a separate insulation film. CONSTITUTION: A transparent electrode is formed on an upper part of a transparent substrate. A part of the transparent electrode is oxidized with the first metallic layer which has a higher conductivity than the transparent electrode so as to form an insulation film. The second metallic layer is oxidized to form an insulation film. An organic luminous layer and a cathode are formed. The first metallic layer is Au. The second metallic layer is selected from the group consisting of Ti, Al, and Mg. The first metallic layer has a thickness ranging from 20 to 100nm. The second metallic layer has a thickness ranging from 10 to 50nm. The second metallic layer is oxidized by being exposed to the atmosphere.
Patent KR-20010064914-A (KR)
Inventor: YANG JUN YEONG
IPC: H01L23/495
Filed: 1999-12-20
Abstract: PURPOSE: A semiconductor package and a method for manufacturing the same are provided to minimize a mounting area by forming a stacked structure of semiconductor packages. CONSTITUTION: A semiconductor chip(16) is mounted on a chip loading plate(14) of a lead frame. A wire(18) connects a bonding pad of the semiconductor chip(16) with a lead(12a) of the lead frame. The semiconductor chip(16), the wire(18), the chip loading plate(14), and the lead(12a) are molded by a resin(20). A bottom edge portion of the chip loading plate(14) and the lead(12a) are etched partially. A part of the etched portions of the chip loading plate(14) and the lead(12a) is molded by the resin(20). The remaining part of the etched portions of the chip loading plate(14) and the lead(12a) is exposed to the outside.
Patent KR-20010063789-A (KR)
Inventor: CHO GYU HYEONG
IPC: H03L7/00
Filed: 1999-12-24
Abstract: PURPOSE: A frequency generator is provided to be capable of obtaining a high frequency even in the case a capacity of a generator is not similar. CONSTITUTION: A phase locked loop(21) receives a reference signal from a reference frequency generator and an output signal of a multiplier(24) and detects a phase difference between the output signal and the reference signal to output a detection result signal to the first and second controlled oscillators(22,23). The first and second voltage controlled oscillators(22,23) are oscillated according to a signal from the phase locked loop(21) to output oscillation signals of different frequencies to the multiplier(24). The multiplier(24) receives the oscillation signals from the first and second voltage controlled oscillators(22,23) and outputs a frequency corresponding to a sum or difference of the oscillation signals according to a signal from a band selector(25).
Patent KR-20010061600-A (KR)
Inventor: CHOI UNG
IPC: H01L21/28
Filed: 1999-12-28
Abstract: PURPOSE: A method for forming a storage electrode is to selectively form an MPS(meta stable polysilicon) layer on a storage electrode and then to form an SEG(selective epitaxial growth) layer on the MPS layer while doping phosphorus, thereby preventing a damage of the MPS layer. CONSTITUTION: An isolation oxide layer and a gate oxide layer are formed on an emiconductor substrate. A MOSTFT that consists of a gate electrode and a source/drain electrode, and a bit line are then formed thereon. On the resultant structure, an interlayer dielectric is formed which has a storage electrode contact plug that is connected to a portion to be a storage electrode contact in the source/drain electrode. A storage electrode is formed to connect the storage electrode contact plug. On the surface of the storage electrode is formed an MPS layer. An SEG layer is formed on the MPS layer while doping phosphorus.
Patent KR-20010065471-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-29
Abstract: PURPOSE: A tube vending machine is provided for enabling consumers to buy various kinds of tubes conveniently around one's home or stores, etc. CONSTITUTION: The vending machine consists of: i) a main body(7) equipped with tubes, an advertisement board(5), a selection button(1) and a slot(2) for coins, paper money or a card; ii) a sorter discriminating the forgery of coins, paper money or a card; iii) a tube receiving chamber covering the tubes with a case for classifying the tubes by partitions; and iv) a withdrawing device for moving operation plates placed under the partitions and dropping the selected tube.
Patent KR-20010065539-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-29
Abstract: PURPOSE: A sausage made of beef and bean curd stuffed in pig intestine vending machine for conveniently providing various kinds of sausage made of beef and bean curd stuffed in pig intestine to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a sausage made of beef and bean curd stuffed in pig intestine receiving chamber (26) for preventing discharge of the sausage made of beef and bean curd stuffed in pig intestine is opened. Right after discharging the sausage made of beef and bean curd stuffed in pig intestine corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of sausage made of beef and bean curd stuffed in pig intestine to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that the sausage made of beef and bean curd stuffed in pig intestine is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20010065622-A (KR)
Inventor: CHOI BYEONG HWAN
IPC: H01L27/146
Filed: 1999-12-30
Abstract: PURPOSE: A CCD(Charge Coupled Device) sensor and a method for manufacturing the same are provided to perform easily an etching process by forming the second and third poly gates on a horizontal CCD to overlap the second and the third poly gates the first poly gate of an interface area. CONSTITUTION: The first poly gates(33) are formed on a vertical CCD according to a predetermined interval. The first poly gate(33) is formed on an end portion of the vertical charge coupled device. The second poly gates(34) are formed on the vertical charge coupled device by overlapping the first poly gates(33). The second poly gates(34) are formed on a horizontal charge coupled device according to a predetermined interval. The third poly gate(35) is formed on the vertical CCD by overlapping the first and second poly gates(33,34). The third poly gate(35) is formed on the horizontal CCD by overlapping the second poly gate(34). The second and third poly gates(34,35) of the horizontal area are overlapped on the first poly gate(33) of the end portion of the vertical CCD.
Patent KR-20010058449-A (KR)
Inventor: HUH YEON CHEOL
IPC: H01L27/108
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor memory device is to delete a plug contact process connecting a capacitor with a cell transistor and decrease difficulty in a subsequent multi-layer interconnection line process. CONSTITUTION: A field oxide(110) is formed at an isolation region of an upper substrate(104) of a silicon on insulator(SOI) substrate. A cell transistor having a gate electrode(120) and a source/drain region(126) is formed on the SOI substrate. The first interlayer dielectric is formed on the entire surface of the resultant SOI substrate. The resultant SOI substrate is etched to form a contact hole extending from the first interlayer dielectric to a lower substrate(100) of the SOI substrate. A thin insulating film(132) is formed on the contact hole. The first conductive film(134) is filled in the contact hole. The first conductive film and the underlying thin insulating film are etched below the source/drain region of the cell transistor. The second conductive film(136) is filled in the contact hole and then polished to form the lower electrode comprised of the first and second conductive films. The second interlayer dielectric(138) is formed on the resultant substrate. The second interlayer dielectric and the underlying first interlayer dielectric are etched to form a contact hole. A conductive film is deposited to fill the contact hole and is then patterned to form a bit line(140).
Patent KR-20010058677-A (KR)
Title: Lithium secondary battery
Inventor: KIM DAE JUN
IPC: H01M10/0525
Filed: 1999-12-30
Abstract: PURPOSE: A lithium secondary battery is provided for easily and visibly identifying whether or not electrolyte is leaked by adapting improved structure of the lithium battery. CONSTITUTION: The lithium battery comprises a cell assembly (13) consisting of anode and cathode plates and a separator interposed between both plates; anode and cathode taps (14, 15) respectively coupled to the plates; anode terminal (17) electrically connected to the anode tap (14); a case (11) to accept the cell assembly; a cap (12) coupled to top part of the case and having plural passing through holes (16a) installed with the anode terminal, an electrolyte inlet (12c) formed at one side and a gas outlet (12b) equipped with a safety valve (19) to be broken by desired internal pressure of the battery at the other side of the cap; and an identification tape (21) made of natural pulp nonwoven cloth having 0.1-2.0mm, attached to upper side of the cap and containing oil paper to absorb the leaked electrolyte and to enable the absorbed condition to be visible.
Patent KR-20010059334-A (KR)
Inventor: CHO YEONG HWAN
IPC: B60T8/00
Filed: 1999-12-30
Abstract: PURPOSE: An electronically controlled brake system resolves the heat generation problem thereof. CONSTITUTION: A system includes a brake, a temperature sensor(50) and an ECU(Electronic Control Unit, 30). The temperature sensor(50) is installed on a shoe rim of the brake to be pressurized on a drum. The ECU(30) is connected with the temperature sensor(50) to receive signal and controls output to determine brake distribution for the front brake and the rear brake. When the temperature of the drum is under a certain value where there is little danger of tire puncture, an abrasion sensor(36) determines the brake distribution. When the temperature is over the certain value, the temperature sensor determines the brake distribution.
Patent KR-20010066052-A (KR)
Inventor: LEE JONG SEOP
IPC: F01L1/18
Filed: 1999-12-31
Abstract: PURPOSE: A durability improving device of a rocker arm shaft is provided to increase the durability of a rocker arm shaft by removing stress dispersion due to the bolting and face cutting of the shaft with mounting of an additional cap on the rocker arm shaft. CONSTITUTION: A durability improving device for a rocker arm shaft includes a rocker arm(11), a rocker arm shaft(12), a valve(13), a camshaft(14), a cylinder(15), a spring(16), a valve stem(17), a rocker arm shaft mounting part, a weak part, and a rocker arm shaft cap(20). On the rocker arm shaft, the rocker arm shaft cap is mounted to reinforce the weak part of the rocker arm shaft on the rocker arm shaft mounting part. According to the rocker arm shaft cap, stress dispersion due to the bolting and face cutting of the shaft are removed. Therefore, the stiffness of the shaft is secured and durability is increased.
Patent KR-20010059956-A (KR)
Inventor: KIM SEONG GEOL
IPC: B21C51/00
Filed: 1999-12-31
Abstract: PURPOSE: A monitoring system of a braiding operation is provided to uniformly maintain a length of a steel cord. CONSTITUTION: A worker inputs an RPM(Revolutions Per Minute), a twisting counter and a product counter of a braiding machine through a touch screen or a function key. The inputted set values are displayed on a monitor. The displayed set values are stored in a control unit. A RPM, a twisting counter and a product counter of the operated braiding machine are displayed at real time. In reaching the initial set values, a finishing signal is fed. The set values and coefficient values are stored in a memory. In generating an abnormality, a mode is switched to a screen switching mode. Then, a message is sent to the worker and the braiding machine is stopped. Thereby, a normal length of a steel cord is maintained and a remaining scrap is minimized.
Patent KR-20000029858-A (KR)
Title: Hydroxamic and carboxylic acid derivatives having mmp and tnf inhibitory activity
Inventor: OWEN DAVID ALAN
IPC: C07D207/48
Filed: 1997-08-07
Abstract: PURPOSE: The invention concerns hydroxamic acid and carboxyl acid derivatives of formulae (I): B-X-(CH2)n-CHR¬1-(CH2)m-CONHOH and (Ia): B-S(O)1-2-(CH2)n-CHR¬1-(CH2)m-COOR¬2, in which X is O, NR3 or S(O)0-2, and the other variables have the definitions given in the claims, having MMP and TNF inhibitory activity. CONSTITUTION: Novel compounds according to the invention are of the general type represented by formula (I): B-X-(CH3,-CHR' -(CH3,,-COY (I) wherein m and n are both independently 0 or 1, but are not both 0; X is 0, NR3 or S(O)0-2; Y is OR or NHOH; Rl is H or a group (optionally substituted with Rq selected from C1-6 alkyl, C2.6 alkenyl, aryl, C alkyl-aryl, heteroaryl, C,4 alkyl-heteroaryl, heterocycloalkyl, C1.6 alkylheterocycloalkyl, cycloalkyl and C1-6 alkyl-cycloalkyl; R2 is H or C1 alkyl; R3 is H, C1-6 alkyl, COR2, CON(R2)2 where each R2 is the same or different, CO2R4 or SO2R4, and R4 is C1-6 alkyl; B is Cj alkyl-aryl, C1-6 alkyl, cycloalkyl, C,4 alkyl-cycloalkyl, cycloalkenyl, heterocycloalkenyl, C,4 alkyl-heteroaryl, heterocycloalkyl, C,4 alkyl-heterocycloalkyl, aryl or heteroaryl, any of which groups is optionally substituted by a substituent selected from R5, C1-6 alkyl-R5, C2-6 alkenyl-R5, aryl (optionally substituted with R5), aryl-C1-6 alkyl-R5, C1-6alkyl-aryl (optionally substituted with R5), C1-6alkyl-heteroaryl (optionally substituted with R5), aryl-C2 alkenyl-R7, heteroaryl (optionally substituted with R5), heteroaryl-C1-6 alkyl-R5, cycloalkyl (optionally substituted with R5), benzofused cycloalkyl (optionally substituted with R5), heterocycloalkyl (optionally substituted with R5), benzofused heterocycloalkyl (optionally substituted with RS).
Patent KR-20010039505-A (KR)
Title: 열가소성 성형 화합물
IPC: C08L25/12
Filed: 1997-09-09
Abstract: A) a k ) a k /1) 1 종 이상의 C 1 -C 10 -알킬 아크릴레이트 80 내지 99.99 중량%, 
     a k /2)  가교결합 효과를 갖는 단량체 0.01 내지 20 중량%, 및 
     a k /3)  1 종 이상의 다른 단량체 0 내지 40 중량% 
     의 공중합으로 얻어진 탄성 그래프트 코어 30 내지 90 중량%, 및 
     a s ) a s /1) 하기 화학식의 스티렌 화합물 
     
       
     
     (식 중, R 1 및 R 2 는 수소 또는 C 1 -C 8 -알킬임), C 1 -C 8 -알킬 아크릴레이트 또는 메타크릴레이트, 또는 스티렌 화합물과 C 1 -C 8 -알킬 아크릴레이트 또는 메타크릴레이트의 혼합물 50 내지 100 중량%, 및 
     a s /2) 1 종 이상의 다른 단량체 0 내지 50 중량% 
     로 이루어진 그래프트 쉘 10 내지 70 중량%로 이루어지는 그래프트 공중합체 30 내지 90 중량%; 
     B) b 1 ) 스티렌 및(또는) α-메틸스티렌 50 내지 100 중량%, 
     b 2 ) 아크릴로니트릴 0 내지 50 중량%, 및 
     b 3 ) 1 종 이상의 다른 단량체 0 내지 50 중량% 
     로 이루어진 열가소성 중합체 1 내지 50 중량; 및 
     C) 모든 또는 실질적으로 모든 올레핀성 이중 결합을 수소첨가되어 있으며, 
     경질상을 형성하며 중합체쇄 내에 비닐방향족 단량체를 갖는 블록 A 하나 이상, 및(또는) 
     제1 탄성 (연질)상을 형성하며 디엔 단량체를 갖는 블록 B, 및 
     적절한 경우 제2 또는 추가의 연질상을 형성하며 중합체쇄 내에 비닐방향족 단량체 및 디엔 단량체 둘다를 랜덤하게 갖는 탄성 블록 B/A 하나 이상으로 구성되며, 
     블록 A의 유리 전이 온도 Tg는 25 ℃를 넘고, 블록 B/A의 유리 전이 온도 Tg는 25 ℃ 미만이며, 블록 A 대 블록 B/A의 상체적비는 전체 블록 공중합체 중 경질상 비율이 1 내지 40 부피%이고, 디엔의 중량 비율이 50 중량% 미만이 되도록 선택된 탄성 블록 공중합체 1 내지 70 중량% 
     로 이루어진 열가소성 성형 조성물.
Patent KR-20000052768-A (KR)
Title: Methods and compositions for reducing body odor
Inventor: TRINH TOAN
IPC: A61K8/73
Filed: 1997-10-23
Abstract: PURPOSE: A cyclodextrin-containing composition for the manufacture of an odor absorbing composition is provided, which is safe for use on skin, for controlling environmental malodors on skin and for reducing body odor and/or vaginal odor. CONSTITUTION: An aqueous odor absorbing composition comprises: a) from 0.1% to 5%, by weight of the composition, of solubilized, water soluble, uncomplexed cyclodextrin; b) an aqueous carrier; c) from 0.1% to 36%, by weight of the composition, of an oil phase selected from the group consisting of emollients, moisturizers, and skin protectants; and d. an emulsifier; and wherein the composition is safe for use on human skin.
Patent KR-20000069742-A (KR)
IPC: H03K19/096
Filed: 1997-12-17
Abstract: 셀프-시간 리셋(752), 제 1 스테이지(712)의 펄스 클록 입력 터미널, 펄스 클록 입력 터미널을 또한 갖는 제 2 스테이지(730)의 셀프-제거 펄스 클록 사전충전 회로, 및 제 2 스테이지의 풀-키퍼(734,736)를 포함하는 도미노 논리 회로 구성은 고주파 디자인에 있어서 클록 지터에 대한 민감도를 감소하고 시간 빌림 능력을 제공한다. 실시예에서, 블록의 제 1 도미노 스테이지(718)의 평가와 블록의 마지막 도미노 스테이지(746)의 셀프-제거 사전충전은 펄스 클록(702)의 상승 에지에 의해 초기화된다. 본 발명에 따른 회로구성에서, 세개의 인버터 지연과 대략 동일한 시간 주기는 다음의 도미노 논리 스테이지에 대한 입력을 턴 오프하도록 제공되고, 따라서 각각의 블록에서 제 1 도미노 논리 스테이지를 평가하기에 충분한 시간을 제공한다.
Patent KR-20000071145-A (KR)
Title: 밀봉 커버판을 갖는 유체 회로와 그 제조 방법
IPC: B05B1/08
Filed: 1998-02-17
Abstract: 본 발명은 제 1 성형부(30)가 한쪽 표면에 오실레이터 회로 실루엣이 형성된 제 1 부분을 포함하는 유체 오실레이터 및 그 제조 방법에 관한 것이다.  상기 오실레이터 회로 실루엣은 파워 노즐(15')과, 상류 단부 및 하류 단부를 갖는 진동 챔버(16)와, 상단부에 위치되어 압력 유체를 수용하고 하류 단부를 둘러싸는 파워노즐과, 진동 챔버에 위치된 진동 유도 요소(17, 18)를 포함한다.  밀폐 밀봉판(32)은 밀폐 밀봉판이 진동 실루엣과 결합될 수 있도록 제 1 부분에 힌지가능하게 연결된다.  제 2 성형부는 진동 실루엣과 결합하는 밀폐 밀봉판으로 제 1 부분을 가압가능하게 수용하는 리세스(47, 48)를 포함한다.  상호결합 돌기(45, 46)와 리세스는 리세스에 삽입될 때 제 1 부분과 밀폐 밀봉부 사이에서의 미끄럼을 방지한다.
Patent KR-20000076376-A (KR)
Title: 자동선반 및 그 제어방법
Filed: 1997-08-29
Abstract: 터릿(11)은, 한 쌍의 커플링부재(27)에 의해 절삭공구대 본체(10)에 클램프 된다. 또한, 공구선택을 위한 분할회전시에는, 절삭공구대 본체(10)와 터릿(11)을 Z축 방향으로 상대이동시킴으로써, 한 쌍의 커플링부재(27)가 언클램프 된다. 이 때, 절삭공구대 본체(10)와 터릿(11) 사이의 Z축 방향의 상대이동에 동기하여, 선반본체(100)에 대하여 절삭공구대 본체(10)를 Z축 방향으로 이동시킨다. 이 절삭공구대 본체(10)의 이동은 터릿(11)과 주축대(1)와의 사이의 상대이동을 없애는 방향 및 이동량으로 조정한다.  이 이동제어에 의해, 터릿(11) 및 터릿에 장착된 공구는, 주축대(1) 및 가공물에 대한 상대변위가 없어지게 되므로, 그들 구성요소나 가공물 사이에서의 간섭의 위험이 없어진다.