baber/WOPTO huggingface dataset:
Patent KR-950004342-B1 (KR)
Title: Method of process for organic fertilizer
Inventor: BOK SONG-HAE
IPC: C05F11/08
Filed: 1991-06-26
Granted: 1995-04-28
Abstract: The bioactive organic fertilizer is produced by (a) inoculating a microorganism producing a bioactive material medium of a waste or a by-product from agriculture, stockfarming, fishery, food and fermentation, and (b) fermenting the inculated material under the supply of oxygens to produce and extract a bioactive material. The waste or the by-product of agriculture is pref. rice bran, rice straw, corn husk, corn powder, corn leaf, corn stalk, bean chaff, wheat bran, etc. The bioactive organic soil is produced by inoculating the microorganism with an organic-rich soil.
Patent KR-0169128-B1 (KR)
Title: Railway track
Inventor: TREWIN JEAN-MARIE
IPC: E01B3/46
Filed: 1991-07-06
Granted: 1999-02-18
Abstract: The railway track comprises a relatively hard permanent way, a ballast arranged on the latter, rail supports comprising at least one concrete element (1), and two lengths of rail (3) arranged and fixed parallel on the said supports on one side of the concrete elements, characterised in that a method which is known per se is used for connecting the elements (1) by their lower face (1b) lying opposite the rail (3) to a visco-elastic base pad (4), the novelty being that the visco-elastic material is a substantially non-porous material having a density greater than 0.9 and a resistance to fragmentation and abrasion which is expressed by a weight loss in the concrete cubes coated with the said material of less than 0.2% after 1,500 revolutions of a test-machine drum, the test procedure used here being a routine Los Angeles-type procedure. <IMAGE>
Patent KR-940003456-B1 (KR)
Title: Width and height adjustable wardrobes
Inventor: KIM SONG-HO
IPC: A47B45/00
Filed: 1991-07-31
Granted: 1994-04-22
Abstract: The furniture comprises outer plates, side plates in which inner plates are vertically set, a base plate supporter consisting of an inner plate supporter and an outer plate supporter for supporting said outer and inner plates, an upper plate, a door portion consisting of a pair of doors, and elevating means for elevating said side plates from the base plate supporter, thereby enabling change of width and height of the furniture according to the need.
Patent KR-0170402-B1 (KR)
Inventor: KATO MITSUO
IPC: G01V8/12
Filed: 1991-11-21
Granted: 1999-03-30
Abstract: 여러개의 투수광부는 각각 검출하고자 하는 기판에 대응하여 배설되는 투광부와, 이 투광부로부터의 빛을 수광하는 수광부를 구비하고 있다. 상기 검출하고자 하는 기판은 기판수납부 내에 소정 간격을 두고 소정수가 나란히 수납되어 있다. 이동부는 상기 여러개의 투수광부 및 검출하고자 하는 기판을 서로 교차하는 방향으로 상대적으로 이동시킨다. 여러개의 신호처리부는 각각 상기 수광부로부터의 출력신호에 따라서 상기 이동부에 의해 상기 여러개의 투수광부 및 검출하고자 하는 기판이 서로 교차하는 방향으로 상대적으로 이동하는 과정에서, 상기 각 투광부로부터의 빛과 상기 검출하고자 하는 기판의 끝단부가 대향하였을 때 발생하는 수광량의 변화를 검출한다. 검지부는 여러개의 신호처리부에서의 출력신호에 따라 상기 기판수납부 내에 소정수 나란하게 수납되어 있는 상기 검출하고자 하는 기판의 유무를 검출한다.
Patent KR-950005061-B1 (KR)
Title: Apparatus for generating gate signal for eliminating noise signal during vertical synchronizing period
Inventor: KIM DONG-UK
IPC: H04N5/21
Filed: 1991-11-27
Granted: 1995-05-17
Abstract: The circuit produces the gate signal to eliminate noise in the vertical synchronous period when the color image signal is processed. The circuit comprises a signal separating means (10) for separating the vertical sync. signal and the equalizing pulse signal from the composite sync. signal (CS), and a gate signal producing means (20) including inverters, NAND gates and T flip-plops to produce the gate pulse signal having regular pulse width. The signal separating means consists of a counter (11) for producing the periodic signal by the gate control signal, a reset control signal generator (12) for providing the reset control signal to the counter, and a signal separator (13) for separating outputs of the counter and the reset control signal generator into the first and second equalizing pulse signal and the vertical sync. signal.
Patent KR-100274282-B1 (KR)
Inventor: CRAYG BLADLLY GREENBURG
IPC: H04B3/20
Filed: 1992-05-26
Granted: 2000-12-15
Abstract: 전송 채널 내에 발생하는 포스트-에코 성분 및 프리-에코 성분상에 고스트 또는 에코 제거 절차를 효과적으로 수행하는 텔레비젼 수신기에 사용하기 적합한 회로구조이며, 장치는 IIR 필터 및 FIR 필터를 형성하기 위하여 그 필터 섹션의 그룹을 분배하도록 프로그램 제어 하에 구성될 수 있는 필터 회로 구조를 특징으로 한다. 필터 구조는 다중-회로 구성에 사용하기 적합하며, 효율을 높이고, 이용가능 회로구조의 사용을 극대화하기 위한 군집 알고리즘과 함께 사용될 수 있다.
Patent KR-100263695-B1 (KR)
Inventor: KUBOTA YUKIO
IPC: H04N9/804
Filed: 1992-06-12
Granted: 2000-08-01
Abstract: 테이프 속도가 다른 2개의 기록/재생 모드를, 소형의 회전 드럼, 회전 헤드에서 가능하게 되고, 크로스토크에 의한 재생 신호의 열화를 방지한다. 
     회전 드럼(46)에 180˚간격으로, 그 갭의 연장 방향이 다르게된 자기 헤드(13A, 13B)가 장치된다. 자기 헤드(13A, 13B)의 트랙폭은 SP모드의 트랙 피치 예를들면 7.5㎛로 같게 된다. SP모드는 LP모드의 1.5배인 테이프 속도로 된다. 
     따라서, SP모드에서는 가이드 밴드 없이 트랙 패턴이 형성되고, LP모드에서는 인접 트랙을 주사하는 비율이 적고, 크로스토크에 의한 C/N비의 열화를 비교적 방지할 수 있다.
Patent KR-940008524-B1 (KR)
Title: Relay control method of a range
Inventor: CHOE KYONG-HWAN
IPC: H05B6/68
Filed: 1992-06-15
Granted: 1994-09-22
Abstract: The method controls making the relays contact each other impartially at various periods of AC wave, so that it can prevent transition phenomena of the the relay contacts. The relay sequence control method comprises the steps of: randomly incrementing a relay counter one by one until a main relay gets driven; stopping the relay counter after the main relay gets driven, and incrementing the relay counter only when a power key gets toggled from off-state to on-state; swiching on a relay drive port at the point of corresponding to the relay counter number in the case of driving inner or outer interrupt routine.
Patent KR-0126908-B1 (KR)
Inventor: YAMAGUCHI TAKASHI
IPC: G11C11/418
Filed: 1992-06-26
Granted: 1998-10-01
Abstract: 반도체 메모리 디바이스에 있어서, 어드레스 라인에 의해 AND 게이트가 활성화되는 경우, n-채널의 MOS 트랜지스터(QN1)가 턴 온된다. 그러면 관련된 워드 라인(WL)의 전위는 전원 전압(Vcc)와 거의 동일하게 세트된다. 동시에, 인버터(104)의 출력 노드에 연결된 캐패시터(C1)은 충전 동작을 시작한다. 트랜지스터(QN1)은 턴 오프되고, 워드 라인(WL)의 전위는 높아진다. 따라서, 전압(Vcc)와 실질적으로 동일한 전압이 디지트 라인(DG1 또는 CDG1)을 경유하여 플립플롭 회로에 인가되고, 따라서 안정된 동작을 수행한다.
Patent KR-100262893-B1 (KR)
Inventor: ROLAND LUTHIER
IPC: H02N2/16
Filed: 1992-08-28
Granted: 2000-08-01
Abstract: - 지지부(2), 
     - 상기 지지부(2)와 일체인 고정자(8), 
     - 고정자(B)로 진동운동을 부여하기 위해 전기공급의 가능해질 수 있는 압전전기장치(10), 
     - 지지부(2)에 회전할 수 있도록 장착되며 기하학적 회전축(XI)둘레에서 이동평면으로 지정된 한 평면(Pdm)내에서 이동될 수 있는 회전자(30), 
     - 고정자(8)의 진동운동을 회전자(30)로 전달시키고 회전자(30)를 상기축(XI)둘레에서 회전시키어 이동시키도록 하는 전달장치(36), 그리고 
     - 고정자(8)상에서 회전자(30)를 지지하기 위한 지지장치(40)를 가지는 압전전동기에 있어서, 
     고정자(8)가 회전자(30)의 이동평면(Pdm)에 수직인 속도성분을 갖는 진동운동을 하며 고정자의 진동운동 속도성분을 회전자(30)의 회전운동으로 변환시키기 위한 장치와 협동하는 진동운동을 함을 특징으로 하는 압전 전동기.
Patent KR-940011422-B1 (KR)
Title: Anchoring-bolts for bordering the side of foundation pit
Inventor: LEE CHANG-HUN
IPC: E21D20/00
Filed: 1992-09-05
Granted: 1994-12-15
Abstract: The anchor, layed under the ground in order to support underground large-sized walls when constructing underground foundation structure for large building, can be easily removed by a tension force or a vibration force of the tying steel wire. The anchor comprises an inner cap (41) coupled with a space cap (40) by screws in the uppper part of a cylinder (20); double-structure pipes (52,51) passing the steel wires in the lower part of the cylinder (20); a cone settlement seat (32) making a spacer (30) and a tapered cone (10) inserted into in the center part of the cylinder (20).
Patent KR-100251440-B1 (KR)
Title: Absorbent article having pre-formed compliant gaskets
Inventor: MENARD MICHAEL J
IPC: A61L15/00
Filed: 1992-09-26
Granted: 2000-04-15
Abstract: Absorbent article for use in body perineal area, comprises an absorbent core (7) between liner (8) and backing sheet (9), portions (18,10) of both being brought together to form a leak preventing gasket flange (6) enclosed by a strip (48), pref. of flexible fabric (57) laminated to a foam layer (47). Pref. the article has wings for folding about an undergarment crotch, and has ends tensioned to curved form.
Patent KR-0124568-B1 (KR)
Title: Speed pattern generation algorithm for parking lot equipment
Inventor: KANG CHOL-HWA
IPC: G05D3/00
Filed: 1992-10-01
Granted: 1997-12-10
Abstract: The speed pattern generation device of a parking equipment has an encoder which is attached to a lift driving motor to output the present lift position information; a terminal 5 for inputting information on the parking position and so on by a user; a main controller 6 for sensing the present position of the lift via the encoder, operating the high speed and low speed according to the signal input via the terminal 5, and informing a lift inverter of the present position and target position of the lift via communication; and the lift inverter 7 for generating a speed pattern to the target position by the signal of the main controller 6 and moving the lift to the target position.
Patent KR-960010074-B1 (KR)
Title: Method of manufacturing a read only memory device
Inventor: CHOE JUNG-DAL
IPC: H01L27/115
Filed: 1992-10-13
Granted: 1996-07-25
Abstract: The method is provided to recover defective cell without increasing the chip area, and comprises the steps of: detecting the location of a defective memory cell transistor during data recording; forming an opening for ion injection by etching the top of a protecting layer (211) of the defective memory cell transistor; forming a protecting layer (502) after recording data in the channel region by injecting ion through the opening.
Patent KR-960006753-B1 (KR)
Inventor: ONUMA YOSHI
IPC: H01L39/22
Filed: 1992-10-17
Granted: 1996-05-23
Abstract: 내용 없음.
Patent KR-960010967-B1 (KR)
Title: Process for making inorganic salts
Inventor: LEE HYO-CHANG
IPC: A23L1/304
Filed: 1992-11-07
Granted: 1996-08-14
Abstract: The formulation of inorganic powders (I) for health food consists of sericite 15-25w%, halloysite 30-50%, muscovite 20-30%, actinolite 5-10% and talc 10-20%. The preparation method of (I) consists of (1) crushing, (2) removing Fe by magnetic forces, (3) gathering 280 mesh size dusts or (4) floating in 20 volume of water relative to a volume of dusts. Selenium in (I) has anti-cancer activity.
Patent KR-950003797-B1 (KR)
Title: Endorsement method for cash register
Inventor: JOM MYONG-SU
IPC: G07G1/00
Filed: 1992-11-21
Granted: 1995-04-18
Abstract: The method for endorsing the name, resident registration number of the customer, and seller's identification code on the back of check includes the steps of: a) storing the endorsement data of the customer and the seller's ID code into the memory after inserting the check into the cash register and pushing on the the endorsement key; and b) printing the data on the back of the inserted check. Then the customer does not need to write his data by himself when buying the goods and paying with the check.
Patent KR-960007610-B1 (KR)
Title: Method for manufacturing high molecule polyester
Inventor: KIM JONG-RYANG
IPC: C08G63/18
Filed: 1992-12-09
Granted: 1996-06-07
Abstract: The high molecular weight polyester is prepared by making prepolymer of polyester containing more than 70% ethylene terephthalate; adding a foaming agent by 0.01-30wt.% with respect to the amount of prepolymer, and making pellets of prepolymer with a density of 0.3-1.332g/cm2 and an intrinsic viscosity of 0.3-0.9dl/g by extrusion molding; and polymerizing pellets in a solid state. The method gives high molecular weight polyester, abundant high Mw polyester can be obtained for short time.
Patent KR-960010110-B1 (KR)
Inventor: KIBAYASHI SHIKEKI
IPC: H01G9/012
Filed: 1992-12-24
Granted: 1996-07-25
Abstract: 내용없음
Patent KR-100228267-B1 (KR)
Inventor: BAEK SEUNG-KWEN
IPC: H04N19/89
Filed: 1992-12-30
Granted: 1999-11-01
Abstract: 본 발명은 가변장 부호화에 의해 영상을 부호화함으로써 야기되는 에러의 영향을 줄이기 위해 일정기간내의 발생 정보량을 제한하고, 화질을 개선하기 위해 스크램블링 기법을 사용하는 영상부호화 시스템에서 발생되는 에러를 수정하기 위한 장치에 관한 것이다.
Patent KR-0177831-B1 (KR)
Inventor: LEIGHTON FRANK THOMSON
IPC: G07C9/00
Filed: 1990-11-02
Granted: 1999-05-15
Abstract: 본 발명의 방법 및 시스템은 다소의 합법증명서를 신원확인카드에 형성하고 확인하는데 이용한다. 카드는 공용 패스워드의 디지탈 부호를 계산항에 의해 이루어진다. 그후 패스워드 및 디지탈 부호는 카드의 자력선 또는 다른 기억장치에 부호화되고 저장된다. 처리를 효과적으로 하기위해, 접수된 카드의 디지탈 부호는 접수된 카드의 패스워드로부터 이루어지도록 보여져야만 한다. 상기 패스워드는 처리터미널에서 표시될 수 있는 인가된 카드 고정기의 디지탈화 사진을 바람직하게 포함한다. 이러한 것은 터미널의 조작자가 가시화됨에 의해 카드고정기의 증명을 확인할 수 있다.
Patent KR-100257214-B1 (KR)
Title: Method of enhancing organoleptic properties of non-castrated males meat of domestic animals
Inventor: DUFOUR RAYMOND
IPC: C07K16/00
Filed: 1992-02-26
Granted: 2000-05-15
Abstract: The process for improving the organoleptic qualities, in particular the odour, savour and tenderness, of meat from non-castrated male domestic animals comprises, shortly before slaughtering the animal concerned, the suppression of the action of androgenic and nonandrogenic steriods by active or passive anti-LHRH immunoneutralisation while maintaining, and up to slaughtering, the advantages linked to the male characteristics of the animal. The vaccines comprise, as peptide, natural LHRH or a peptide of formula Trp - Ser - Tyr - Gly - Leu - Arg - Pro - Gly - NH2, coupled to an immunogenic carrier protein.
Patent KR-960000290-B1 (KR)
Inventor: WADANABE GOJI
IPC: B25J9/00
Filed: 1993-03-31
Granted: 1996-01-04
Abstract: 내용 없음.
Patent KR-960010828-B1 (KR)
Title: High power factor power supply
Inventor: LEE YOUNG-SIK
IPC: H02M3/28
Filed: 1993-04-13
Granted: 1996-08-09
Abstract: a rectifier for rectifying an AC signal; a voltage divider for dividing the rectified signal; an inductor connected to the rectifier; a capacitor connected to the voltage divider in parallel; a switch for controlling the power of current flowing in the inductor; a resonant circuit connected to the switch; an output circuit connected to a load in response to the signal of the resonant circuit; and a control circuit for supplying a switching control signal to the switch.
Patent KR-950011662-B1 (KR)
Title: Display apparatus
Inventor: YOM JONG-DOK
IPC: H04N5/72
Filed: 1993-06-16
Granted: 1995-10-07
Abstract: The frame having vertical and horizontal ratio of 9:16 is displayed on a head mounted display. The head mounted display includes a frame divider for dividing input video data into a right and left frame data, a memory for storing the divided frame data, and a overlapping unit for overlapping the right and left frame displayed on LCD so that two frames are seen in one frame with vertical and horizontal ratio of 9:16.
Patent KR-0184900-B1 (KR)
Title: Hybrid oxidant combustion method
Inventor: TUSON GEOFFREY B
IPC: F23C7/02
Filed: 1993-07-29
Granted: 1999-03-20
Abstract: A combustion method employing two different oxidants wherein the first oxidant incompletely combusts fuel and a second oxidant having a higher oxygen concentration completes the combustion in a defined manner which reduces NOx generation. <IMAGE>
Patent KR-970002274-B1 (KR)
Title: 3 phase motor driving method and apparatus using single-phase power
Inventor: LEE WOON-HAE
IPC: H02P1/26
Filed: 1993-08-06
Granted: 1997-02-27
Abstract: An apparatus and a method of operating three-phase motor by a single phase power is disclosed. A single phase input terminal(R,T) is connected to a primary coil of a transformer(TR). In a secondary coil of the transformer(TR), outputting is performed through a magnet contact(MC1) of three wires of a center and two ends. A winding is inserted at 90= based on a driving turns of a phase transformer(P.C) and inserted between the center(O) and an S-phase of the motor(M). Meanwhile, between the center(O) and a T-phase, a relay contact(RL2A) and a condenser(C) is serially connected. Between the center(O) and the S-phase of the motor(M), a phase converting condenser(PCC) is connected through the magnet contact(MC3). Thereby, theree-phase power is stably provided to the three phase motor.
Patent KR-100187851-B1 (KR)
Inventor: LEE BYUNG-HUN
IPC: B60K17/06
Filed: 1993-09-01
Granted: 1999-06-01
Abstract: 본 발명은 차량용 수동변속기의 오조작 방지장치에 관한 것으로, 변속안내통로(a,b,c,d,e,f)가 형성된 베이스판(2)의 일측에 후진게이트레버(5)의 선회각도를 규제시키도록 된 스톱퍼(6)가 압착되고, 상기 베이스판(2)의 상부에 복귀스프링(4)을 매개로 탄설된 후진게이트레버(5)가 핀결합된 구조로 이루어져서, 상기 스톱퍼(6)를 압착시켜 설치시킴으로 인해 베이스판(2)에 용접 등으로 인한 열변형이 발생되는 것을 방지시키도록 되어 있다.
Patent KR-0122858-B1 (KR)
Title: Locking detection circuit of brushless dc motor
Inventor: JUNG MAN-KOO
IPC: D06F37/30
Filed: 1993-09-16
Granted: 1997-11-22
Abstract: The lock up detection circuit is organized with a bridge rectifier(B) rectifying AC voltage, the switching transistor(IU,ID) (transistor(TRU1-TRU3) and transistor(TRD1-TRD3)), and a brushless DC motor(M). When the power is supplied to the input terminal(AC), each transistor(TRU, TRD) starts to drive sequentially according to the drive signal. Then the rectified voltage is applied to the motor to initiate washing. While washing, the hole sensor(4) on the motor senses the rotation drive pulse of the motor. It is sent to the base terminal of the transistor(Q1-Q3) of the switching unit(5) to output a waveform to the microcomputer(2) that compares the waveform of the input drive pulse with a setting to show whether the motor runs properly or not on the display(3) in order to prevent the motor from being damaged by lock up or overload.
Patent KR-100216363-B1 (KR)
Inventor: LEE NAM-NO
IPC: H04L12/54
Filed: 1993-10-13
Granted: 1999-08-16
Abstract: 공중통신망의 가입자선로를 이용하여 수표 또는 신용카드의 신용상태를 조회하기 위한 신용조회 서비스 시스템은 상기 가입자선로에 접속되며 상기 수표 또는 시용카드의 신용상태에 대한 조회를 요구하는 조회요구정보를 발생하여 상기 가입자선로로 송신하고 상기 조회요구정보에 대한 조회결과정보를 상기 가입자선로로부터 수신하여 그에 따른 조회결과를 표시하는 신용조회 단말기와, 상기 신용조회 단말기들에 연결된 가입자선로들을 하나씩 순차적으로 선택하며 선택한 가입자선로에 연결된 신용조회 단말기로부터 상기 조회요구정보를 수신하고 상기 조회요구정보에 대한 조회결과정보를 해당 신용조회 단말기로 송시하는 선로 다중접속장치와, 상기 가입자선로들을 액세스할 수 있도록 상기 공중통신망의 분배기와 접속되며 상기 선로 다중접속장치에 의해 선택되는 가입자선로를 상기 선로 다중접속장치에 연결하는 멀티플렉서와, 상기 선로 다중접속장치로부터 상기 조회요구정보를 수신하여 금융기관 또는 카드사 컴퓨터로 송신하고 상기 금융기관 또는 카드사 컴퓨터로부터 상기 수표 또는 신용카드의 신용상태 확인 결과 따른 상기 조회결과정보를 수시하여 상기 선로 다중접속장치로 송신하는 컴퓨터센터를 구비한다.
Patent KR-100237460-B1 (KR)
Inventor: SCHEITER THOMAS
IPC: A61B5/117
Filed: 1993-10-26
Granted: 2000-01-15
Abstract: 기판으로부터 전기절연된 도핑된 폴리실리콘 부재(132)가 최소한 그 표면에 도핑된 실리콘기판(11)의 표면에 그리드형으로 형성된다. 모든 부재(132)는 공동(14)을 통하여 뻗어 있고 최소한 두 고정위치(131)에서 기판(11)에 단단히 연결되고, 그리하여 공동(14)은 부재(132) 및 기판(11) 표면사이에 형성된다. 상기 부재상에 주어지는 힘의 영향을 변화시키는 전기량은 판독유닛을 통하여 판독 및 기억된다.
Patent KR-950014162-B1 (KR)
Title: Simple repeated instruction implementing method in processor having pipeline
Inventor: YOU MA-YONG
IPC: G06F9/38
Filed: 1993-12-20
Granted: 1995-11-22
Abstract: when the content of an IR block is a repeated command word, asserting a command word "load-baf"; inputting a command word "Count-org" to a counter buffer, the command word "RE-org" to a RE buffer, and another command word "RS-org" to a RS buffer; if the repeated command word is one, asserting a command word "dec-cb" to thereby reduce the content of the counter buffer by 1; asserting the command word "freeze-pc" to thereby avoid a fact that the content of the PC is updated; asserting the other command word "load-rs" in case of fetching the command word to thereby transfer the command word to the counter block, the RE block, and the RS block, respectively; in case that the last command word is fetched, asserting the command word "load-rs" to thereby load the RS block in the PC block; and asserting a command word "dec-c" to thereby reduce the content of the counter block.
Patent KR-960003176-B1 (KR)
Title: Manufacturing process of durable wedge ring
Inventor: BAEK EUNG-RYUL
IPC: C21D9/40
Filed: 1993-12-30
Granted: 1996-03-06
Abstract: The wedge ring is thermally adhered around the outer cylindrical part of a wedge rod, and is made of AISI 4340 steel. The manufacturing method comprises the steps of: buildup-welding the projection portions with one material selected from the group of stainless, nitriding steel, and tool steel to the range of 2-5mm by conventional electric arc welding process; ionic nitriding the welded wedge ring for 10-100 hours at 500-600 deg.C
Patent KR-100194507-B1 (KR)
Title: 분리형 백미러 장착브래킷
IPC: B60R1/04
Filed: 1993-02-19
Granted: 1999-06-15
Abstract: 분리형 브래킷은 차량의 앞쪽 유리 내면상의 버튼에 백미러를 장착하도록 구성되어 있다. 
     그 브래킷은 기저부분을 가진 스프링 클립과, 길이방향으로 형성되고 대향된 탄성측면 플랜지와, 그 기저부분에서 형성되는 탄성고정플랜지를 포함한다. 그 측면츨랜지는 요홈을 가지며, 그 고정플랜지는 탭을 가져 그 브래킷이 그 버튼에 장착될 때 그 요홈은 텅 및 요홈식으로 그 버튼의 측면을 받아드리며, 그 탭은 그 버트의 저부면과 견고하게 결착된다.
Patent KR-100261856-B1 (KR)
Inventor: THIERRY BOON
IPC: A61K35/14
Filed: 1992-05-22
Granted: 2000-07-15
Abstract: 본 발명은 세포독성 T 세포에 의해 인식되므로서 그 항원을 발현한 종양의 용해를 야기시키는, 종양세포에 의해 발현되는 항원을 암호화한 분리된 DNA 서열에 관한 것이다. 또한 DNA 서열에 의해 트랜스펙션된 세포, 및 DNA와 DNA가 암호화한 항원의 특성에서 비롯되는 각종 치료 및 진단 용도가 기재되어 있다.
Patent RO-119706-B1 (RO)
Title: Metal lid
Inventor: NEOFIT DANIEL SORIN
IPC: B65D45/06
Filed: 2002-04-25
Abstract: The invention relates to a non-threaded metal lid, used for closing the glass recipients. According to the invention, the metal lid consists of a body as a discoidal metal element (1) provided with an interior circular channel (2) practiced near the border thereof and having on the edge a constrictive lace (10), which partially covers a compact and mobile device (3) for the manual opening, located inside the interior circular channel made of compact steel-plated wire, between the recipient mouth and the discoidal metal element there being placed a rubber sealing (8), characterized in that the opening device (3) is provided with some extensions as handles (4), which spread, with some cubicles (5), over the mouth of the glass recipient (9) and at the base they are slightly bent outwards, so as to form some ears (7) for facilitating the attachment of the handles (4) with a view to taking off the lid.
Patent RO-121010-B1 (RO)
Title: Process and die for making metal balls
Inventor: OLARU LUCIAN ADAM CRISTIAN
IPC: B21K1/02
Filed: 2002-06-12
Abstract: The invention relates to a process and a die for making metal balls used especially as decorative elements in wrought iron assemblies. According to the invention, the process consists in that a metal ball is made by drawing, in two stages: stage I for the positioning and stage II for drawing a metal plate disk in a die provided with a cavity consisting of a cylindrical surface (a) closed by a semi-spherical surface (b), a thus obtained body being subjected to calibration by its being positioned into another die in a stage III, said die, by closing, produces the calibration in a stage IV, the opening of the die retaining the ball on a plate in a higher stage V, and the ball extraction from an area, in a working stage VI, is performed with an air jet, by withdrawing a rod of a calibrating device, from the die upper body. The die for making the second calibrating operation of the process has an upper plate (1) provided with a semi-spherical surface (c) and an orifice (d) wherethrough there passes a detector (2) mounted on the rod of a piston (3) which is located inside the body of a cylinder (4) provided with an orifice (e) wherethrough a pressurized fluid determines the semi-finished product positioning, by the advance of the piston (3), and a helical spring (5) allows the displacement of the body of the cylinder (4), in the opposite direction of the press ram stroke, another helical spring (6) bringing the piston (3) back to the upper end of the stroke, inside the body of the cylinder (4), allowing the ball release.
Patent RO-128298-B1 (RO)
Title: Process for oxidizing metal sulphides within concentrates with non-ferrous metals
Inventor: VELEA TEODOR
IPC: C22B23/02
Filed: 2011-06-22
Abstract: The invention relates to a process for aqueous-medium oxidizing the metal sulphides from the concentrates with non-ferrous and noble metal content, employed in the extraction of Cu, Pb, Zn, Ni, Au, Ag and the like by hydro-metallurgical processes. According to the invention, the process consists in oxidizing the metal sulphides from the concentrates mechanically activated by advanced grinding up to a grain size of less than 40 μm, in an aqueous medium, in admixture with calcium carbonate, calcium hydroxide or calcium oxide or ferrous residue, such as roasted pyrite, ferrous residue or iron scale, or recycled oxidized concentrate in a ratio of 0...50%, at a temperature of over 100°C, a pressure higher than 1 at, while blasting air, oxygen enriched air or mere oxygen, the solutions, as well as the oxidized concentrate, being further processed for metal extraction.