baber/WOPTO huggingface dataset:
Patent KR-970001569-B1 (KR)
Title: Interlocking device between finder and strobe light for zoom camera
Inventor: KIM MYUNG-KYU
IPC: G03B13/00
Filed: 1993-04-26
Granted: 1997-02-11
Abstract: Disclosed is a finder of zoom camera and stroboscope gear. An inside of the body tube(11) rotates selectively in accordance with the motion of the zoom motor so that changes the moving picture lens, is received. The rotation body tube(1) has each cam projection(22,23,25) formed at the outside. The guide projection(26,27), guided by the cam projection(22,23) of the rotating body tube(1), is formed. Each finder lens holder(20,21) that guided straightly by the fixing installed guide member(29) on the finder housing(28). The guide projection(31), guided by the cam projection(25) of the rotating body tube(1), is formed. The stroboscope is guided by the stroboscope housing(32).
Patent KR-100253765-B1 (KR)
Inventor: GALBO JAMES P
IPC: C08G18/28
Filed: 1993-05-04
Granted: 2000-09-01
Abstract: 히드록시, 아미노, 카르복시, 에폭시, 이소시아네이트 등과 같은 s-트리아진의 1-히드로카르빌옥시-2,2,6,6-테트라메틸피페리딘 유도체는 존재하는 무수물, 에폭시드, 알콕시메틸멜라민 또는 이소시아네이트 잔기를 갖는 중합체와 화학적으로 결합할 수 있다. 이 화학 결합은 후속 가공 도중 또는 안정화된 중합체의 최종 용도에서 안정화제의 손실 또는 이동을 방지해 준다.
Patent KR-960010858-B1 (KR)
Title: Portable wireless-machine antenna
Inventor: HA DONG-INN
IPC: H01Q1/24
Filed: 1993-05-21
Granted: 1996-08-10
Abstract: a body-housing(301); a helical antenna means(130) installed on top of the body-housing; a load antenna means(120) installed inside the body-housing capable of drawing and stretching; a conductive ring(111) which connects a printer plate with the antenna electrically, being included in a groove formed on top of the body-housing and having the first holder; and a housing connection means(109) which is connected to the conductive ring directly and electrically, having the second holder and a top part on a cylindrical hole.
Patent KR-100353243-B1 (KR)
Title: Retainer for connection portion of hydrodynamic machine
Inventor: JOHN M CLAPP
IPC: F16L37/098
Filed: 1993-06-03
Granted: 2002-12-06
Abstract: PURPOSE: A retainer for a connection portion of a hydrodynamic machine is provided to prevent a clip from moving longitudinally in a clip recess by restricting rotation or movement of the clip in the bore, and to restrict rotation of a spool by using a bore boss. CONSTITUTION: A retainer comprises a spool(20) composed of a pressure fluid connection portion connected to a flexible hose and arranged in the end a valve operated outside for axial insertion into a bore(15) of a hydrodynamic machine or a power tool(10), and a retaining clip unit(30) combined with a spool connector and rotated around the spool connector. The clip has a resilient tab unit selectively combined or separated between the clip and the bore to permit the spool to rotate in the bore to the hydrodynamic machine in connecting the spool to the flexible hose.
Patent KR-970000259-B1 (KR)
Title: Apparatus and method for controlling power of monitor
Inventor: BAE KYUNG-SOO
IPC: G06F1/28
Filed: 1993-08-19
Granted: 1997-01-08
Abstract: a monitor main power provider for providing source power to the each part constructing a monitor using only AC source; a brown tube pre-heater for pre-heating the monitor brown tube by comprising switch power supply to make DC source and AC source all usable; a monitor source power provider for controlling the source power inputted to the monitor main power provider and brown tube pre-heater according to the waveform of source inputted from the body; a main processor for inputting the control signal for controlling source power - inputted to the monitor from the source power part and source power part for providing the source power to each part of the body and for inputting AC source by rectifying source power necessary for the monitor according to control signal.
Patent KR-970008812-B1 (KR)
Title: Method for manufacturing a capacitor for semiconductor device
Inventor: CHOE YANG-KYU
IPC: H01L27/108
Filed: 1993-09-03
Granted: 1997-05-29
Abstract: A fabrication method of capacitors is provided to improve the capacitance and simplify the process using a rectangular shaped pattern formed by double exposure as a mask. The method comprises the steps of: double exposing using a first mask pattern(50) and a second mask pattern(51) as a exposing mask in order to form a first PR pattern(46); forming a third insulator pattern(45) using the first PR pattern(46) as a mask; forming a second PR pattern(47) used a third mask pattern(52); and removing the exposed a second and first polysilicon layer(40, 38) by isotropic etching to form double-wall capacitor. Thereby, it is possible to increase the capacitance and simplify the process.
Patent KR-950013037-B1 (KR)
Title: Thermostable fabric and manufacturiang method thereof
Inventor: CHOE WON-JUN
IPC: D06M15/59
Filed: 1993-09-10
Granted: 1995-10-24
Abstract: The heat resistant fabric is produced by (a) polymerization reacting an aromatic diamine i. e. 1,4-phenylene diamine with an aromatic diacid chloride i. e. terephthaloyl chloride and additionally 3,4'- oxydiphenylene terephthal amide in the polymerization solvent i.e. N-methyl-2-pyrrolidone, N, N-dimethyl acetamide, hexamethyl phosphoamide, N, N, N', N'-tetramethyl urea and/or N, N-dimethyl formamide to obtain an aromatic polyamide prepolymer solution having 0.4-3.0 intrinsic viscosity, and (b) covering a knitted or woven fabric with the mixed solution of the prepolymer and a mica, and washing and drying the covered fabric.
Patent KR-970006678-B1 (KR)
Title: Manufacturing method for an optical path regulating apparatus
Inventor: MIN YONG-KI
IPC: H04N5/74
Filed: 1993-10-20
Granted: 1997-04-29
Abstract: A technique is described that provides a method for fabricating a control device of a light guiding path which does not require a groove where the body of mirror is fitted. The method includes the steps of forming a first groove 43 on the surface of a ceramic plate 41, preparing a ceramic wafer 49 by fixing another ceramic plate in the first groove 43 of the ceramic plate 41, forming signal electrodes 51 at a variation part 45 on the ceramic wafer 49 and then mounting the prepared ceramic wafer 49 on a driving plate 53 so that the signal electrodes 51 can be contacted to a connection terminal 55, forming a bias electrodes 59 on the variation part 45, forming mirror bodies 67 over a nonconducting bond 47 and forming mirror surface 69 at the mirror bodies 67. Thereby, it is possible to increase the planerization degree of the mirror surface 69 and prevent the deterioration thereof.
Patent KR-960003785-B1 (KR)
Title: Serial communication method of intercommunication between multiple devices
Inventor: CHOE SUNG-ILL
IPC: H04L12/40
Filed: 1993-11-11
Granted: 1996-03-22
Abstract: The method is for communicating data among number of peripheral equipments by using one pair of the transmission/reception line. The method comprises the steps of: (A) checking that the bus is empty; (B) send a bus occupation request signal after re-checking emptiness of the bus; (C) checking a reply signal; (D) sending the number of a destination equipment when a bus occupation enable signal is received; (E) checking reply signal from the destination equipment and releasing the bus when no reply signal is received during a certain time; (F) checking that the replied number from the destination equipment is correct; and (G) sending data when the replied number is correct.
Patent KR-970010770-B1 (KR)
Title: Manufacturing method and x-ray diffraction analysis method of slit
Inventor: KIM SANG-KI
IPC: H01L21/66
Filed: 1993-12-08
Granted: 1997-06-30
Abstract: The method for manufacturing a slit(10) to analyze microregion(21) of semiconductor device and analyzing microregion(21) by x-ray refraction and the slit(10) consists of steps; 1) gliding a thin disk(150-200 Pm) to 10-20 Pm disk having concave which diameter is below 10mm; 2) forming holes on the center of a disk by using cutter; 3) emitting x-ray to a region(21) to analyze and another region(21) is covered by the slit(10); and detecting a refraction peak caused by the step(1) to analyzing the microregion(21).
Patent KR-100294780-B1 (KR)
IPC: C07C227/30
Filed: 1993-12-20
Granted: 2001-09-17
Abstract: The present invention relates to a proces for manufacturing L-(-)-carnitine from D-(+)-carnitine or a derivative thereof. D-(+)-carnitine is esterified in order to protect the carboxyl group and subsequently converted to an acyl derivative. The acyl derivative is then converted to a lactone of L-(-)-carnitine. Finally, the lactone is reopened to obtain L-(-)-carnitine.
Patent KR-970003751-B1 (KR)
Title: Manufacture for semiconductor laser
Inventor: PARK KI-SUNG
IPC: H01S5/20
Filed: 1993-12-22
Granted: 1997-03-21
Abstract: (a) The n-InP buffer layer(12), the n-InGaAsP waveguide layer(13), the undoped InGaAsP active layer(14), the p-InGaAsP waveguide layer(15), the p-InP clad layer(16), the p-InGaAsP cap layer(17) is formed on the n-type InP substrate(11) sequently. (b) The ridge waveguide of which ridge width is 1.5-2 micrometer is formed by etching the p-InGaAsP cap layer and the p-InP clad layer. (c) The pattern which contains the ridge and the channel of ridge sides is formed by coating the polyimide for the light detection on the etched channel portion. (d) After the polyimide film of the ridge is removed, the SiNx insulator(19) is coated by PECVD to apply the passivation on the wafer's surface in outside of channel, the pattern is formed the lithography. (e) The p-type ohmic metal(20) is deposited on the upper of wafer, and after the backside of wafer is grinded, the n-type ohmic metal(2) is deposited.
Patent KR-960007665-B1 (KR)
Title: Mobile telephone
Inventor: JUNG YONG-JOO
IPC: H04B7/26
Filed: 1993-12-27
Granted: 1996-06-08
Abstract: interrupting all request for a call to the mobile telephone installed in the missed vehicle through a communication network, and sending a missing message to the mobile telephone corresponding to telephone number through a paging channel when a vehicle established with a mobile telephone is missed; automatically sending a response message to the communication network from the mobile telephone in the missed vehicle in order to find out the position of the missed vehicle; informing the user of an answer from the mobile telephone at the communication network; receiving the missing message in a base station; after finding out the position of the missed vehicle, sending a message for requesting for a second call from the mobile telephone; and cancelling the call interruption of the mobile telephone through the communication network.
Patent KR-970003407-B1 (KR)
Title: Facsimile apparatus
Inventor: NOH HUN-YOUNG
IPC: H04N1/00
Filed: 1993-12-29
Granted: 1997-03-18
Abstract: The facsimile whereby the inlet part and the exhaust part of the paper are the same part. The said apparatus having the paper read means, the record paper sending means and the return force supplying means consist of a drive means(50, 42) enabled the reverse/forward rotation, a deceleration means(41, 41'), a cam gear(56), a perturbation means having a perturbation hole and a moving pin, a cam(64), a power transmission means(58, 59) and a exhaust means.
Patent KR-100274480-B1 (KR)
IPC: A61F11/00
Filed: 1994-08-29
Granted: 2001-11-22
Abstract: A flexible and steerable aspiration tip for microsurgery includes a tip portion, the configuration of which may be remotely altered to access different areas at a surgical site. The aspiration tip includes a flexible portion which includes a spring material therewith which may be configured in a relaxed and pre-curved state or, alternatively, a stressed and straight configuration. The aspiration tip may be combined with a handpiece assembly which includes means to remotely alter the configuration of the aspiration tip. Different surgical procedures can be formed with a single flexible and steerable aspiration tip which results in a reduction of trauma and stress to the surgical site by elimination of the use of several surgical instruments and complicated surgical techniques.
Patent RO-116532-B1 (RO)
Title: Process for hot-rolling large strap-like steel profiles
Inventor: VASILESCU IULIAN
IPC: B21B1/12
Filed: 2000-04-07
Abstract: The invention relates to a process for hot-rolling the large strap- like steel profiles by passing the bar-shaped blank (1) with square cross-section, through a succession of 10 usual blooming passes of the following types: rhombus-square (2), oval trapeze-square (3), square - wide (4), through a prefinal pass (5) and a final pass (6) of a specific shape, wherein the product (1) resulting from the blank (1) is passed through the  blooming passes (2, 3 and 4), and further through the prefinal (5) and final passes (6) at a rolling speed of 4.62 ... 4.65 m/s and with reduction coefficients of 1.27 ... 1.36 per passing.
Patent RO-120733-B1 (RO)
Title: Device for measuring gravitational acceleration
Inventor: PISLARIU MARIUS BOGDAN
IPC: G01V7/04
Filed: 2001-10-22
Abstract: The invention relates to a device for measuring gravitational acceleration, which may be used for determining local discontinuities of the gravitational field, for determining the change of the gravitational acceleration, depending on the height where the measuring location is placed or produced during planetary alignment and during eclipses. The device may be also used for gravimetric prospectings and also in laboratories of the education and research institutions. The device comprises a vacuumed tube (1) hanging on a support (2) by means of a ball joint (3), in the vacuumed tube (1) a mercury column (14) being introduced, said column pushing on a pressure detector (5) located at the bottom of the vacuumed tube (1). The pressure detector (5) is connected to an electronic device (7), provided with a device (8) displaying the obtained results.
Patent RO-118932-B1 (RO)
Title: Process and installation for targeted electromagnetic circulation of a substance with cellular tropism
Inventor: VERGA NICOLAE
IPC: A61N5/00
Filed: 2002-05-09
Abstract: The invention relates to a process and an installation for targeted electromagnetic circulation of a useful substance with cellular tropism, employed both in the treatment and in the diagnosis of a target-volume (4) in a living body (1). According to the invention, the process consists in determining the impedance characteristics of a tissue area (abcd) containing the target-volume (4), adiministering the useful substance to the living body (1) and then irradiating the the target-volume (4) in a pulsed electromagnetic field (2) until reaching the maximal level of local heat and vasodilation and the minimal level of the impedance characteristics, the irradiation being stopped until said characteristics return to values close to those reached in the absence of the pulsed electromagnetic field (2). The cycle is repeated for a period of time shorter or at least equal to the period of time required for the disappearance of the entire amount of useful substance from the body, resulting in an increase of the concentration of useful substance in the target-volume (4) and in a decrease thereof in the rest of the body. The claimed installation consists of an electromagnetic field generator (3), an impedance metering apparatus (7, 8, 9 and 10) and a reverse feedback control unit (11).
Patent RO-121002-B1 (RO)
Title: Sealing slide fastener
Inventor: BERNASCONI SERGIO
IPC: A44B19/32
Filed: 2000-07-11
Abstract: The invention relates to a slide fastener which prevents the passage of fluids therethrough. According to the invention, the slide fastener comprises two tapes (1 and 2), wherein at least the outer layers (1e and 2e) of the tapes (1 and 2) and the teeth (3 and 4) are made of materials which may be chemically welded together, the teeth (3 and 4) being adhered by chemical bonding to tapes (1 and 2), upon their injection forming in the die.
Patent RO-123238-B1 (RO)
Title: Dual electrical installation for charging the storage battery on hauled railway vehicles
Inventor: MARCU MIHAI
IPC: B60L50/15
Filed: 2008-03-07
Abstract: The invention relates to a dual electrical installation for charging the storage battery on hauled railway vehicles, such as a passenger car, slipping car and the like. According to the invention, the installation comprises a circuit for supply from a source pertaining to a haulage vehicle, said circuit consisting of a protection fuse (FIT), a transformer (T1), some low voltage safety fuses (FJT1 and FJT2), an overvoltage protection system (PST), a signal smoothing filter consisting of a coil (L1), a capacitor (C1), a power static element (TH1), a rectifying bridge (PR1), a step down voltage transformer (T3), a circuit for supply from an outer AC source, consisting of a protection fuse (F1), a power transformer (T2), a protection fuse (F2), a power static element (TH2) and a rectifying bridge (PR2), and a charging circuit consisting of an electronic control plate (PC) provided with four modules (A1, A2, A3, A4), a filtering system consisting of a current limiting resistor (RCT), a power static element (CT) and a filtering capacitor (CF.1), a power static commutator (CSP), another filter consisting of a diode (D1), a coil (L1) and a capacitor (CF2), some dividing diodes (D2), some current transducers (TC1, TC2 and TC3), another diode (D3), a fuse (F3), a temperature probe (ST), an optical system for signaling the state of the dual electrical installation, mounted within an electric panel (STE) that the hauled vehicle is provided with.
Patent RO-128980-B1 (RO)
Title: Device for preventively lining the interior of hollow pieces of large sizes
Inventor: VUŞCAN GHEORGHE IOAN
IPC: F16L55/26
Filed: 2011-06-27
Abstract: The invention relates to a device used for painting or preventively lining the interior of some hollow pieces of large sizes. According to the invention, the device comprises a support plate (11) whereon there is fastened an electric motor (1) and a reducer (3), the movement being transmitted from the electric motor (1), through the reducer (3), to a case (8) provided with bevel gears, through a bevel gear (2), on the case (8) there being mounted three telescopic legs (9) having, at the ends, a inclinable friction wheel (6), the feeding movement being performed due to a propeller with three arms which come in contact with a hollow semi-finished product (12) by means of the friction wheels (6) which axially displace the entire assembly, the adjustment of the propeller inclination angle being carried out both manually, and by means of a step-by-step electric motor (7), some air, oxygen and acetylene sources being connected to a supplying sleeve (10), in a tank (4) there being stored paint or powders for the preventive lining, which are entrained by an air jet, on the interior surface of the hollow semi-finished product (12) through an atomizer (5) which performs a helical movement together with the case (8).
Patent RO-128028-B1 (RO)
Title: Rubber compositions made of unconformed elastomers and process for preparing the same
Inventor: DAVID VIOREL
IPC: C08C19/00
Filed: 2011-09-12
Abstract: The invention relates to a rubber composition and to a process for preparing the same. According to the invention, the composition comprises 10...100 parts of off-specification styrene-butadiene rubber, up to 50 parts of off-specification polybutadiene rubber, up to 100 parts of off-specification nitrile rubber, up to 100 parts of off-specification ethylene-propilene-diene rubber, up to 100 parts of off-specification butyl or chloro-butyl rubber, up to 95 parts of off-specification polychloroprene rubber, up to 60 parts of regenerated rubber, up to 30 parts of plasticizers, up to 10 parts of natural or synthetic resins and up to 40 parts of active or semiactive carbon black. The process claimed by the invention consists in mixing the components in a mixing-homogenizing line allowing the mixture to reach a temperature of 100...120° after 10...15 min of mixing, the mixture being then finished in a refining and filtering technological line, at temperatures of 60...130°C.
Patent RS-54419-B1 (RS)
Inventor: LEISSE ALFONS
IPC: F23D1/00
Filed: 2011-02-04
Abstract: Gorionik (1) sa središnjom cevi (2) i cevi (4) za gorivo koja je postavljena koncentrično oko obrazovanog poprečnog preseka (5) transporta goriva u obliku kružnog prstena obuhvata na stranici ulaza goriva tangencijalni, spiralni, ulazni lakat (6), čiji se slobodni transportni poprečni presek pruža oko transportnog kanala (9), koji polazi od tangencijalne oblasti (7) dovoda i pruža se spiralno oko središnje cevi (2), pri čemu se dimenzije transportnog kanala (9) smanjuju u toku spiralnog pružanja smanjenjem kako u radijalnom, tako i u aksijalnom pravcu (13, 14), naznačen time, što transportni kanal (9) u oblasti spiralnog protezanja u aksijalnom pravcu prelazi u ulazni konus (12), čiji se transportni poprečni presek uliva u poprečni presek (5) transporta goriva, koji je u obliku kružnog prstena.Prijava sadrži još 11 patentnih zahteva.
Patent RS-54457-B1 (RS)
Inventor: DISEROAD BENJAMIN ALAN
IPC: C07D401/14
Filed: 2011-09-29
Abstract: Kristalni oblik ((R)-(E)-2-(4-(2-(5-(1-(3,5-dihlorpiridin-4-il)etoksi)-1H-indazol-3-il)vinil)-1H-pirazol-1-il)etanol monohidrata.Prijava sadrži još 6 patentnih zahteva.
Patent SA-110310591-B1 (SA)
Inventor: بيرن نورمان ادوا
IPC: C10G33/04
Filed: 2010-07-14
Abstract: يتعلق الاختراع بإزالة استحلاب مشتتات النفط والماء oil-water dispersions والاستحلابات المشتقة من العمليات الصناعية البترولية وتنقى باستخدام البوليمرات الانيونية anionic polymers. يثبط تكوين هذا المشتت النفطي بالماء oil-water dispersion والاستحلابات emulsions وتخفف باستخدام البوليمرات الانيونية. تتضمن البوليمرات الانيونية anionic polymers: أ 2 - 80% بالوزن من الفا، بيتا مونومير حمض الكربوكسيليك غير المشبع المعالج بشكل ايثيليني α,β-ethylenically unsaturated carboxylic acid monomer المحتوي على 3 - 8 ذرات كربون واحد على الأقل، ب 15 80% بالوزن من الفا، بيتا مونومير monomer غير ايوني nonionic قابل للبلمرة التساهمية غير مشبع معالج بشكل ايثيليني α,β-ethylenically واحد على الأقل، ج 1 50% بالوزن من واحد أو أكثر من المونوميرات monomers التالية: ج1 استر خافض للتوتر السطحي للفينيل غير الايوني واحد على الأقل أو ج2 ألفا، بيتا مونومير غير ايوني nonionic قابل للبلمرة التساهمية copolymerizable غير مشبع unsaturated معالج بشكل ايثيليني α,β-ethylenically ذو سلاسل بوليمرية واحد على الأقل أطول من المونومير ب أو ج3 مونومير يوريثان غير ايوني واحد على الأقل وبشكل اختياري، د 0 إلى 5% بالوزن من رابط تساهمي crosslinker واحد على الأقل.
Patent SA-515360961-B1 (SA)
Title: Hoisting rope arrangement in crane trolley
Inventor: OJAPALO ESA
Filed: 2015-08-31
Abstract: The invention relates to a hoisting rope arrangement in a trolley (2) moving along a main girder (1) of a crane and driven by an outside mechanism, both sides of the trolley being provided with successive rope pulley pairs (3, 4) located at a distance from one another in a longitudinal direction of the trolley and, below these, sheaves (6) situated in a hoisting member (5), whereby on both sides of the trolley, a first hoisting rope (7) is led from a first end of the main girder of the crane via one rope pulley (3a) of a first rope pulley pair (3) down to the sheave (6) and therefrom via an other rope pulley (3b) to a second end of the main girder, and a second hoisting rope (8) is led from the second end of the main girder (1) via one rope pulley (4a) of a second rope pulley pair (4) down to the sheave (6) and therefrom via an other rope pulley (4b) to the first end of the main girder. The arrangement employs rope pulley pairs which comprise differently sized rope pulleys but which ar