baber/WOPTO huggingface dataset:
Patent KR-0167777-B1 (KR)
Inventor: NAKAYAMA AKIHITO
IPC: H04N1/04
Filed: 1991-12-27
Granted: 1999-03-20
Abstract: 본 발명에 의한 MR 위치검출장치는 소정 간격으로 교번적으로 자화되는 자극을 가진 자석과, 각 상에 대해 쌍을 이루는 자기검출기간에 형성된 자극폭의 대략 1/2만큼의 간격을 가지고, 그 직렬접속 양단에 접안이 인가됨으로써 그 접속중점으로부터 신호를 출력하기 위해 상기 자석의 자계에 응답하여 그 저항치를 변화시키는 쌍을 이루는 자기검출기를 소정 간격을 가지고 그 연속적으로 배설된 복수의 상에 대해 가지고 있는 자기저항소자와, 이 자기저항소자의 각 상에 대한 상기 자기검출기 쌍의 출력으로부터의 얻어지는 신호를 기초로 자기저항소자와 자석간의 상대 위치의 변화를 검출하기 위한 신호처리회로로 구성되어, 고분해능 및 고정밀도로 위치를 검출할 수 있다.
Patent KR-940009310-B1 (KR)
Title: Heat treatment method of electrode parts for cathode-ray tube
Inventor: HWANG CHOL-HO
IPC: H01J9/14
Filed: 1991-12-30
Granted: 1994-10-06
Abstract: removing an oxide layer of the surface of the electrode component by removing fat from each electrode component of the electron gun and then acid-washing with 50% hydrochloride acid; and heat-treating for 20 to 100 hours of 500 to 550 deg.C NH3 ambience, gradually cooling and nitride treating to form a nitride layer on the surface of the electrode component. The method improves the characteristic of discharge for the electron gun.
Patent KR-960011824-B1 (KR)
Inventor: SAEGUSA NOBORU
IPC: H04M3/42
Filed: 1992-01-23
Granted: 1996-08-30
Abstract: 내용없음.
Patent KR-950005992-B1 (KR)
Title: Pabx testing method
Inventor: CHOE JONG-YONG
IPC: H04M3/22
Filed: 1992-04-25
Granted: 1995-06-07
Abstract: The apparatus and method tests various functions of extension subscriber's and reports the test result automatically. The apparatus includes a host computer (12) for generating test codes corresponding to key inputs and receiving and storing response codes corresponding to the test codes in a memory, an ALS (18) for generating and sending test events according to the test codes generated by the computer (12); to a PABX (10) and receiving response messages generated by a PABX (10), and a message interface for distributing test codes to the ALS (18) and for sending outgoing message from the ARS (18) to an input port of the computer (12).
Patent KR-950004421-B1 (KR)
Title: Remote controller signal processing device
Inventor: JI BYONG-I
IPC: H04Q9/00
Filed: 1992-05-13
Granted: 1995-04-28
Abstract: The controller integrates the remote controller with the global function as well as the simple function. The controller comprises; a mode converting unit(B1) generating the key code signal to select VCR operating mode; a key matrix(15) having a mode selection key to generate the mode selection signal; a signal generater (20) providing scanning signal; a simple function remote controller composed of a microprocessor(10) to provide key code signal; a remote controller(100) performing the operation according to the mode selection unit.
Patent KR-950010259-B1 (KR)
Title: Rotating device for robot hand
Inventor: PARK KI-SUN
IPC: B25J17/00
Filed: 1992-08-10
Granted: 1995-09-12
Abstract: a turn position sensor installed on a first driven shaft, having a plurality of connection protrusions, the number of which corresponds to the number of a plurality of division grooves of a geneva gear, and having a plurality of connection sensing terminals, the number of which corresponds to the number of the connection protrusions; and a position correction locking unit installed on a center portion of a second driven shaft having robot hands mounted at the front portion, the number of which corresponds to the number of the division grooves, driven by a groove plate where a plurality of locking grooves are formed, a cylinder and a piston, and having a locking pin inserted to the locking grooves.
Patent KR-970005134-B1 (KR)
Title: A method for displaying bio-rhythm using osd
Inventor: SEO JUNG-SOO
IPC: H04N5/445
Filed: 1992-08-11
Granted: 1997-04-12
Abstract: The method for display the bio-rhythm uses OSD(On Screen Display). The method comprises steps; a) displaying the physical, intellectual and emotional rhythm as proper patterns and digital digits; b) displaying the directional symbol of upward and downward key for the bio-rhythm; and c) displaying another symbol on the rhythm display  symbol for the day when bio-rhythm is the worst. The method uses digital digit by OSD instead of graph for displaying the bio-rhythm on the color television.
Patent KR-950004353-B1 (KR)
Title: Boddy cleaner
Inventor: KANG SOK-WON
IPC: D03J1/02
Filed: 1992-08-19
Granted: 1995-04-28
Abstract: A reed cleaner of loom for removing rust, burrs and fabric residues from the reed teeth comprises a reed supporter (11), a pneumatic cylinder system (9) having pneumatic cylinders (10) for holding a reed (8) and raising up the reed supporter, a set of round brushes (5, 6) coupled with a driving motor, a set of pinion (4) and rack grear (3) for moving the brushes, and a control panel (2). The pneumatic cylinder may raise up the reed supporter as high as half of the reed height. The round brushes are arranged at a distance away each other.
Patent KR-100251607-B1 (KR)
Title: Local communication bus system and apparatus for use in such a system
Inventor: WELMER HARM JAN
IPC: H04L12/40
Filed: 1992-10-02
Granted: 2000-04-15
Abstract: A number of domestic audio/video apparatuses (10,12,14) are interconnected by a Domestic Digital Bus (16) for the exchange of control information. A User I/O subdevice (41) in one apparatus is addressable by a control subdevice (22) of another apparatus to allow the display of menu items defined by the control subdevice (see Figure 2). The User I/O subdevice returns user control signals by reference to the defined menu items. The right of menu control can be transferred via the User I/O subdevice to and from other control subdevices (20 etc.) to allow integration of the menu control functions of the different apparatuses. <IMAGE>
Patent KR-950006180-B1 (KR)
Title: Remote receiving method for fax
Inventor: YU YONG-KON
IPC: H04N1/32
Filed: 1992-11-10
Granted: 1995-06-09
Abstract: The method stores in memory a received fax message when the user is absent and confirms it from remote location. It comprises the steps of: (i) sending a call response(CED) and a confirmation signal(DIS) to print a received image data if remote function is not set; (ii) storing image data in momory if remote function is set but a promised signal is not inputted; and (iii) finishing a T.30 transmission procedure if remote function is set and the promised signal is inputted.
Patent KR-960002071-B1 (KR)
Title: Contact forming method of semiconductor device
Inventor: HWANG HYUN-SANG
IPC: H01L21/302
Filed: 1992-11-12
Granted: 1996-02-10
Abstract: (i) forming a MTO-oxide film on a semiconductor substrate on which a gate and source/drain region are formed; (ii) forming an USG film on the intrinsic semiconductor layer; (iii) selectively removing the USG film of contact region using the intrinsic semiconductor layer as etching stopper; (iv) removing the intrinsic semiconductor layer of the contact hole region; and (v) forming a contact hole by selectively removing the MTO-oxide film of the contact hole region. Etching of the MTO-oxide film with very low etching ratio prevents demage of semiconductor substrate.
Patent KR-960008601-B1 (KR)
Inventor: BREZOSKY BLASIUS
IPC: G11B7/12
Filed: 1992-12-07
Granted: 1996-06-28
Abstract: 내용없음.
Patent KR-950013624-B1 (KR)
Title: Audio scromble and discramble system
Inventor: KIM JAE-SHIN
IPC: H04K1/04
Filed: 1992-12-29
Granted: 1995-11-13
Abstract: a synchronous signal separating unit for separating a horizontal synchronous signal and a vertical synchronous signal from a video signal to be transmitted; an identification signal generating unit for processing the horizontal synchronous signal and the vertical synchronous signal to generate a clock signal, a gate signal and an identification signal necessary upon scramble and descramble; a first mixing unit for mixing the gate signal and the identification signal in the video signal to be transmitted; an FM modulating unit for frequency modulating an output signal of the first mixing unit; a scrambler for scrambling an audio signal to be transmitted by using the clock signal and the gate signal outputted from the identification signal generating unit; a second mixing unit for mixing an FM-modulated video signal and the audio signal; and an RF modulating unit for radio frequency modulating a composite image signal outputted from the second mixing unit to transmit the modulated signal.
Patent KR-960004898-B1 (KR)
Inventor: JANES RICHARD
IPC: A63B49/08
Filed: 1992-12-30
Granted: 1996-04-17
Abstract: 내용 없음.
Patent KR-960009065-B1 (KR)
Title: Preparation process of poly-3-hydroxybutyrate
Inventor: KIM KWANG-TAE
IPC: C12P7/62
Filed: 1992-12-31
Granted: 1996-07-10
Abstract: Poly-3-hydroxybutyrate is prepared by culturing alicaligenese latus DSM 1123 or its mutant in a culture medium, which comprises carbon and nitrogen sources, mineral comp, and inorganic trace elements, at 30-36deg.C and pH 6.5-7.2 and dissolved oxygen 4-10ppm; while providing a small amount of nutritive culture of high concentration; highly concentrating cells by recycling method of cells using a discharge type centrifuge; culturing to enhance the accumulation of PHB; pretreating with lysozime before PHB extraction during 2hrs. at 60-80deg.C in a storing bath.
Patent KR-950011849-B1 (KR)
Inventor: OTA KIYOSHI
IPC: D04D1/04
Filed: 1993-04-08
Granted: 1995-10-11
Abstract: 내용 없음.
Patent KR-100274008-B1 (KR)
Title: 로터리 액츄에이터작동 프리텐셔너
IPC: A62B35/00
Filed: 1993-05-26
Granted: 2001-04-02
Abstract: 가스압작동의 로터리 액츄에이터를 구동하는 프리텐셔너에 있어서, 액츄에이터의 로우터 지지부로부터의 가스누출을 방지한다. 
     액츄에이터는 실린더(10)(10a)와 링부분(122)을 실린더의 환상플랜지(105)(191)에 지지한 베인(121)이 부착된 로우터(12)를 구비한다. 링부분(122)은 그 내주면을 환상플랜지(105)(191)의 외주면에 지지된다. 가스 제너레이터로부터 실린더(10)의 가압실(102A)측에 공급되는 가스압(P)이, 로우터(12)를 배압실(102B)방향으로 변위시키기 때문에, 가압실(102A)측의 링부분(122)과 환상플랜지(105)(191)와의 사이가 누출이 멈추어지고, 가압실(102A)로부터 계합공간으로의 가스누출이 저지되고, 로우터(12)의 베인(121)에 유효하게 가스압이 작용하여 로우터(12)가 효율좋게 회전한다.
Patent KR-950013116-B1 (KR)
Title: Locking apparatus and its control method in ticom system
Inventor: KIM YONG
IPC: G06F15/167
Filed: 1993-07-12
Granted: 1995-10-25
Abstract: a processor portion having a plurality of processors and sharing with a system bus; a system control module for the control of a system; an input/output board provided with an input/output processor; and a sharing memory board comprising first to fifth buffers for storing locking addresses, first to fifth AT(address tag) buffers/comparators for storing slot addresses of a request processor executing the locking and having the number of components corresponding to the number of the first to fifth buffers; a loader for detecting other conditions of each of the AT buffers/comparators to record the detected result in the first to fifth buffers or to execute a clear operation control, and a standard interface with the request processor.
Patent KR-100247826-B1 (KR)
Inventor: MURAKAMI DAISKE
IPC: H03K3/023
Filed: 1993-07-14
Granted: 2000-03-15
Abstract: 본 발명은 펄스폭변조회로에 관한 것으로서, 이 펄스폭변조회로는 펄스주기의 임의의 시점에 대해 임의의 폭을 가진 출력펄스를 출력한다. 펄스주기의 지연수단은 복수단의 출력수단을 가지고, 복수단의 각 지연출력수단에 제어펄스 CLKP가 취입되기 전에 지연출력수단의 지연시간이 설정될 수 있고, 래치수단에 의해 래치되는 상승 또는 하강이 지연출력수단에 의해 구해진 지연제어펄스에 따라서 제어된다. 따라서, 임의의 시점에 대해 임의의 펄스폭을 가진 출력펄스가 각 펄스기간의 시점(始點)에서 오프세트펄스나 공백기간 없이 출력될 수 있다.
Patent KR-970011129-B1 (KR)
Title: Head cleaning device for a tape recorder
Inventor: NA JAE-KON
IPC: G11B15/665
Filed: 1993-08-24
Granted: 1997-07-07
Abstract: A head cleaner which removes a stem of a head in a tape recorder is disclosed. In the cleaner, a cleaner housing(14) is pivotally mounted on a deck(11). A supply roll(15) is rotatably mounted at a predetermined location of the cleaner housing(14). A guide roller(16) is inserted into an opening of the cleaner housing(14). A clean pulling means intermittently pulls a cleaning ribbon so that the cleaning ribbon exposes in an outer side direction of the cleaner housing(14) through an opening of the cleaner housing(14). A pivot moving means pivotally moves the cleaner housing(14).
Patent KR-970006712-B1 (KR)
Title: Coloring mixture for gelatin bullet
Inventor: KIM TAE-WON
IPC: C09K3/00
Filed: 1993-09-09
Granted: 1997-04-29
Abstract: The present invention relates to coloring composition for gelatin bullet which comprises 85-97% by weight of PEG, 0.1-10% by weight of glycerine and a trace of surfactants, water soluble pigment and titanium. The coloring composition is stable against temperature and humidity change, does not cause environmental contamination, and prevent the water-soluble coloring content from being separated.
Patent KR-960004525-B1 (KR)
Title: Laminated steel panel and the apparatus for making the same
Inventor: NOH WON-JO
IPC: B32B7/02
Filed: 1993-09-23
Granted: 1996-04-06
Abstract: The manufacturing apparatus improves durability of steel plates by coating with polyethylene and binders of refractory materials. The apparatus comprises: a polyethylene fixture (A) with a triangle plate(2) attached to a frame(1); a steel plate roll fixture (B) with rotating roller(5) attached to a triangular frame(4); a multi-stage drier (C) with several dry rollers(6); and a forming roll section(D).
Patent KR-100284759-B1 (KR)
Title: 제2고조파 발생장치
Filed: 1993-09-28
Granted: 2001-03-15
Abstract: 본 발명은 제2고조파 발생 장치에 관해 기술한다. 
     본 발명 제2고조파 발생장치는 소정 거리의 광학적 공진 구간을 제공하며, 펌핑 광이 입사되는 입사경로와, 공진 구간내에서 발생되는 고조파가 출사되는 출사 경로를 제공하는 수단과, 상기 공진 구간에 설치되어 입사된 펌핑 광에 의해 기본파를 발생하는 이득 매체와, 상기 공진 구간에 설치되어 상기 기본파로부터 고조파를 발생하는 인접된 두개의 비선형 단결정 소자 요소와, 상기 이득 매체와 상기 비선형 단결정 소자의 사이에 마련되는 편광 제어 수단을 갖춘다. 이때 상기 인접된 두개의 단결정 소자의 (Extraordinary axis) 축간은 서로 90°를 이루게 구성되어 상-지연에 의한 비선형 단결정 소자의 온도변화를 줄임으로써, SHG의 물리적 광학적 안정성을 높인다.
Patent KR-970001481-B1 (KR)
Title: 2-(4,6-dimethoxy pyrimidin-2-yl) oxyacetophenone derivative, process for preparation thereof and use thereof as a herbicide
Inventor: HU CHANG-WOO
IPC: A01N43/54
Filed: 1993-11-13
Granted: 1997-02-06
Abstract: 2-(4,6-dimethoxypyrimidine-2-yl)oxyacetophenone derivative of general formula(I) is prepared by (1) reacting a compound of structural formula(II) with alcohol, thiol, carboxylic acid, amine or its salt under alkali condition and solvent to produce a compound of general formula(III), (2) reacting a compound of general formula(III) with 4,6-dimethoxy-2-methylsulfonylpyrimidine at normal temperature-120deg. C under alkali condition and solvent. In the formula, X is alkyl of C2-C8, alkoxy of C1-C5, acetyl, replaced or non-replaced acyloxy by aryloxy or heteroaryl, aryloxy, alkylthio of C1-C5, arylthio, heteroarylthio, alkoxy carbonylalkylthio of C1-C5, replaced or non-replaced amino by alkyl of C1-C4, alkoxyamino of C1-C5, cyano, halogen, hydroxy or nitro group.
Patent KR-970005312-B1 (KR)
Title: Spiroxazine compounds and the photo-chromic articles using them
Inventor: SONN ILL-HWAN
IPC: C07D498/10
Filed: 1993-11-16
Granted: 1997-04-15
Abstract: The present invention relates to a spirooxazine compound and a photosensitive material using the compound by dissolving or dispersing in high polymer material. The spirooxazine compound improves durability, makes dark density of color fixation in exposuring to sunlight or ultraviolet rays, and starts color fixation or decoloration at a high temperature.
Patent KR-0173689-B1 (KR)
Inventor: MOON SAM-DONG
IPC: G01M99/00
Filed: 1993-11-30
Granted: 1999-05-15
Abstract: 본 발명은 굴삭기와 같은 선회가능한 장비에서 스윙모터등의 선회시스템을 내구성시험하는 경우 이용하는 실제장비의 선회시험자세와 근접한 부하조건으로 설치되는 시험장치를 PLC제어방식에 의해 제어되도록 함으로서, 시험시 발생되는 시험품의 문제점을 사전에 자동으로 감지하여 선회시스템 내구성 시험시간을 단축할수 있도록 한 무인조정이 가능한 시험장치에 관한것으로, 굴삭기와 같은 장비에 장착되는 선회시스템의 내구성을 시험하기 위해 설치되는 시험장치에 있어서, 엔진에 연결된 펌프로부터 토출되는 작동유에 의해 구동하는 스윙모터에 의해 선회되도록 상부선회체를 형성하고, P.L.C의 제어신호에 의해 작동하는 솔레이노이드밸브의 파일롯트라인과 선회시스템의 사이클을 제어하는 원격조정밸브의 파일롯트라인을 합류시키며, 상기 상부선회체 회전시 스윙모터 및 유압유탱크에 발생되는 문제점을 감지하는 PLC의 제어신호에 의해 엔진의 구동을 정지시키도록 구성함을 특징으로하는 선회시스템 내구성 시험장치인 것이다.
Patent KR-100279955-B1 (KR)
Title: 반도체웨이퍼를 직접 적재 및 하역할 수 있는 반도체 웨이퍼 카세트 장치와 웨이퍼지지 및 이송시스템
IPC: B65G1/00
Filed: 1993-12-16
Granted: 2001-03-02
Abstract: 반도체 카세트 및 이동장치는 제 1 로봇처리 수단 및 제 2 로봇처리 수단에 의해 카세트의 여러면으로부터 직접 웨이퍼의 적재 및 하역을 용이케 하며, 제 1 로봇 처리수단은 제 1 확장축을 따라 움직이고, 제 2 로봇처리 수단은 웨이퍼 처리기구의 하중로크 챔버내에 고정된 위치에서 놓여 있으며 카세트의 중심에 수반하는 미리 결정된 점 및 예각에서 상기 제 1 확장축과 교차하는 제 2 확장축을 따라 움직인다.
Patent KR-950014354-B1 (KR)
Title: Method of manufacturing fe-ni alloy powders
Inventor: LEE JAE-YOUNG
IPC: B22F9/00
Filed: 1993-12-27
Granted: 1995-11-25
Abstract: adjusting Fe+3 ion conc. to below 0.1 mol./liter and a ratio of HCL conc. to Fe+2 ion conc. to 0.02-0.16 by putting Fe scrap in the waste cleaning acid; adjusting a ratio of NiCl2 conc. to FeCl2 conc. to 0.01-0.08 by putting waste nickel anode in the above adjusted waste acid; precipitating (Fe,Ni)(CO2)22H2O powder by adding oxalic acid to the prepared FeCl2 and NiCl2 solution, filtering the precipitated powder to obtain the powder of about 10 micro meter; and carrying out heat treatment at 400-700 deg.C under hydrogen atmosphere. Fe-Ni alloy powder of high purity is produced.
Patent KR-970011523-B1 (KR)
Title: Single mode optical fiber
Inventor: SONG YOUNG-HWEE
IPC: F25D23/02
Filed: 1993-12-30
Granted: 1997-07-11
Abstract: Disclosed is an optic fiber of single mode.  The optic fiber has a core and a clad.  The refraction index of core is n, and that of the clad which covers the core is n'.  As more distal from the center of core, the refraction index of core is more decreased with three steps.  The minimum refraction index of core is larger than the refraction index of the crad.  Thereby, losses due to banding and Rayleigh scattering are reduced.
Patent KR-100220784-B1 (KR)
Title: Tank level gauge of driven sensor type
Inventor: KHOI DANNY JAMES
IPC: G01F23/40
Filed: 1992-08-06
Granted: 1999-09-15
Abstract: A level gauge for a tank, of the driven sensor type, comprises essentially: a drum (200) around which is wound a thread on the end of which is suspended a driven level sensor; a reversible servomotor (150) driving the said drum; means (350, 351) for driving the drum in both directions; means for recording drum rotation; means (310, 301, 302) for detecting a variation in the force in the thread, said force being directly related to the relative position of the sensor with respect to the level being measured. According to the invention, the said means for detecting a variation in the force in the thread comprise an element (310) rotatably mounted about a horizontal axis. Its oscillation is limited by damping means (305 to 311) and movement of the element (310) enables the force exerted on the thread to be measured.
Patent KR-100216274-B1 (KR)
Title: Golf swing training apparatus
Inventor: BALLARD JAMES TROY
IPC: A63B69/36
Filed: 1991-10-22
Granted: 1999-08-16
Abstract: A golf swing training apparatus having a saddle for attachment to the hips of a golfer, a first assembly to guide the saddle laterally during the golf swing, a second assembly to promote opposite hip rotations during the golfer's backswing and follow-through, respectively, and a third assembly to position the golfer's shoulders throughout the swing. The first assembly includes a traveler mounted to move laterally on a straight track which is rotatably mounted on a pivotable connecting assembly which is supported by a base. The second assembly is a spring and hinge assembly having a first hinge around which the saddle rotates during the backswing and a second hinge around which the saddle rotates during the follow-through. The third assembly includes a vest worn by the golfer, a rigid back plate, a vertically extensible support assembly rotatably mounted on the saddle and tension means which apply rotational force to the support assembly during the backswing. A leg movement limiting device is attached to the base or positioned on the surface on which the golfer stands to limit the golfer's leg movement during the golf swing.
Patent RO-117117-B1 (RO)
Title: Process for reinforcing and consolidating mud-setting ponds in the mining industry, heaps of steril, power plant slag and ashes by converting them into consolidated rock
Inventor: SZABO ADAM
IPC: E02D31/10
Filed: 2000-06-02
Abstract: The invention relates to a process for reinforcing and consolidating the mud-setting ponds in mining industry, the heaps of sterile, the power plant slag and ashes by converting them into consolidated rock, wherein, in a first embodiment, in a first step, the sloped steril is pierced with drillings having a diameter phi 60 mm, by means of a string of drill pipes and a geological drill, provided with fishtail-shaped drilling bit at the ends, the first drilling pipe being perforated on the whole length to allow the diffusion of alumina cement milk, then in the second step, after reaching the slope base, the drilling shaft is connected to a mud pump, whereby the cement milk is diffused into the steril mass, where a perimetral barrier of B 250-type concrete is carrier out, the distance between the two drillings ranging from 10...15 m in order to permit the interference of the cement milk diffusion areas, the drilling shaft being 5...8 m retracted once or several times by the drill pipe back-off, in order to restart pumping in another position, and in a third step, the cement milk diffusion continues, by using a movable platform with the drill and mud pump mounted thereon, so that there are carried out consolidated zones of hard rock consistency, of about 20...30 MPa resistence, which reach the pond bottom and intersect one another to form a grid on the whole pond surface.
Patent RO-116909-B1 (RO)
Title: Lubricants for motors with silver bearings
Inventor: PETRE ION
IPC: C10M101/02
Filed: 2000-06-14
Abstract: The invention relates to a lubricant for motors having silver bearings, employed in driving railway engines, fluvial and maritime ships. According to the invention, the lubricant comprises paraffin or paraffin-naphthenic oil with a content of 0.38...0.59% calcium, 0.008...0.012% molybdenum, 0.07...0.093% nitrogen, the percentage being expressed by weight.
Patent RO-120993-B1 (RO)
Title: Composite shackle insulator
Inventor: MANOLE GHEORGHE
IPC: H01B17/32
Filed: 2000-10-27
Abstract: The invention relates to a composite shackle insulator, used for manufacturing simple or double insulating chains, supporting or stretching chains for medium voltage open lines, in elastic crown. According to the invention, the insulator has some ends (3) made of rolled or drawn steel thermally zinc coated after having been processed, consisting of a cylindrical section (d), provided with a collar (e), a pocket (f) and a central hole (g), without zinc coating, being continued with a lifting eye (h), made by milling two faces (i) of the round laminated or drawn steel semi-product, and provided with a transversal mounting hole (j). Advantages: a constructively and technologically simpler construction.
Patent RO-122176-B1 (RO)
Title: Locking mechanism for surgical clips
Inventor: FODOR GAVRIL E
IPC: A61B17/08
Filed: 2004-03-31
Abstract: The invention relates to a mechanism meant to lock the arms of a surgical clip in the desired position. According to the invention, the mechanism comprises a rack (1) cut into a nose integral with a clip arm, which can engage with a toothed wheel (2) placed in the same plane as the arms and which can freely rotate in one direction, on a bolt fixed in a fork which is integral with the other clip arm, the reverse rotation being blocked by a ratchet (3) fixed on the clip arm supporting the toothed wheel (2).