baber/WOPTO huggingface dataset:
Patent KR-930010427-B1 (KR)
Title: Adaptive television ghost cancellation system
Inventor: CHAO TZY-HONG
IPC: H04N5/21
Filed: 1989-02-06
Granted: 1993-10-23
Abstract: A television signal ghost cancellation system is described in which a microprocessor is used to develop a mathematical model of the transmission channel which produced a ghosted video signal. The microprocessor determines the coefficient values and delay values for a digital IIR filter from this model. The system uses the IIR filter to cancel ghost signals from the ghosted video signal. The IIR filter includes circuitry for interpolating between successively delayed sample values to cancel ghost signals which are delayed by a non-integer number of sample periods.
Patent KR-910000437-B1 (KR)
Inventor: KENNIS LUDO E J
IPC: C07D417/14
Filed: 1990-04-12
Granted: 1991-01-25
Abstract: 내용 없음.
Patent KR-930005206-B1 (KR)
Title: Control device having display element mounted to control part
Inventor: TODANI GENJI
IPC: F24H1/10
Filed: 1990-05-18
Granted: 1993-06-16
Abstract: The method displays  the  status  of  the  malfunction  of  a gas- boiler effectively in  a  control  apparatus  having  multiple display devices on the control panel of the control apparatus.  It includes a control apparatus (30) for applying a  certain  voltage to a control section (50), controlling a gas-boiler  (1),  driving the 1st and 2nd display devices continuously when  the  gas-boiler is in normal operation, and driving only the  1st  display  device intermittently.
Patent KR-0173112-B1 (KR)
Inventor: SUZUKI HIROSHI
IPC: G04C9/00
Filed: 1990-06-19
Granted: 1999-03-30
Abstract: 본 발명은 다단계로 배치된 외부 구동부재를 가진 아날로그 전자 시계에 관한 것으로서, 다수의 위치에 셋팅될 수 있는 제2스템(25)과, 작동 위치의 안팎으로 상기 제2스템을 따라 이동하게 장착된 클러치 휘일(27)과, 상기 제2 스템(25)의 이동에 의해 이동되도록 배치되고 상기 클러치 휘일(27)을 이동시키게 배치된 셋팅 레버(26)를 구비한 전자 시계에 있어서, 상기 셋팅 레버(26)가 클러치 휘일(27)을 이동시키기 위해 상기 클러치 휘일과 직접 결합하는 접촉 위치 안팎으로 상기 제2스템에 의해 이동가능한 것을 특징으로 한다.
Patent KR-940000947-B1 (KR)
Inventor: JARABADY SHEID R
IPC: H04B1/26
Filed: 1990-08-28
Granted: 1994-02-04
Abstract: 내용 없음.
Patent KR-930011493-B1 (KR)
Title: Fixing device of frictional patches on valve disk
Inventor: ROYER JEAN-CLAUDE
IPC: B29C65/56
Filed: 1990-09-11
Granted: 1993-12-08
Abstract: Arrangement for the attaching of friction pads (7) to the metal core (1) of a gate belonging a gate valve, in which the core (1) comprises at least one seat (3) designed to hold one friction pad (7) which pad has deformable projections (8) enabling it to be positioned perfectly on the core (1) and mechanically fastened to the gate. 
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Patent KR-0148608-B1 (KR)
Inventor: PICKLES CHARLES S
IPC: H01R12/72
Filed: 1991-01-07
Granted: 1998-11-16
Abstract: 카드 엣지 전기 콘넥터(10)는 유전체 하우징 부재(12), 카드 수용 공동(30), 상기 카드 수용 공동(30)의 양 측면을 따라 마주보는 쌍으로 배열된 신호 콘택트 부재들(36,36a)과 상기 각 쌍의 신호 콘택트 부재들(36,36a)과 관련된 접지 콘택트 부재(54)를 포함하는 다수의 콘택트들을 포함한다. 각 신호 콘택트 부재(36,36a)는 자 카드(72)상의 대응하는 신호 트레이스들(84)과 맞물리기 위한 제1 신호 접촉부(44) 및 하우징(12)의 탑재면(18)을 따라 각각 노출되고 다른 전기제품(86)의 대응하는 신호 접촉 수단(96)에 맞물리기에 적합한 제2 신호 접촉부들(52,52a)을 갖는다. 접지 콘택트 부재(54)는 각 콘택트 위치에서 하우징(12) 안으로 탑재되며, 카드의 완전한 삽입시에 카드(72)의 접지 접촉 수단(80)과 맞물릴 수 있는 제1 접지 접촉부(62)를 포함한다. 접지 콘택트 부재들(54)은 하우징(12)의 탑재면(18)을 따라 노출되고 전기 제품(86)의 대응하는 접지 접촉 수단(96)과 맞물릴 수 있는 제2 접지 접촉부들(70)을 포함한다.
Patent KR-940000189-B1 (KR)
Title: Ratching mechanism for tightening cuff of blood pressure monitor
Inventor: OTANI HARUHIDE
IPC: A61B5/022
Filed: 1991-01-10
Granted: 1994-01-12
Abstract: A ratcheting device for use in tightening the cuff of a blood pressure monitor has a lever, a lever mounting which is attached to one end of the cuff and which holds the lever so that it can be moved in a given direction or an opposite direction. An elastic body is disposed between the lever and the lever mounting to transmit a force applied to the lever into the lever mounting by elastic deformation of the elastic body. Interdental spaces are formed between saw teeth on the inner surface of a cam and extend in the given and opposite directions in which the lever moves. A ratchet having pawls thereon which can engage with the interdental spaces is provided; this rachet is immobilized by the engagement of the pawls in the interdental spaces when the pressure applied to the lever exceeds a given value. <IMAGE>
Patent KR-950001579-B1 (KR)
Inventor: SHINBARA SEITARO
IPC: H04N17/04
Filed: 1991-04-15
Granted: 1995-02-25
Abstract: 내용없음.
Patent KR-960015244-B1 (KR)
Inventor: KODAMA MIKIO
IPC: F16H61/10
Filed: 1991-05-22
Granted: 1996-11-04
Abstract: 내용없음.
Patent KR-940007738-B1 (KR)
Title: Method of removal of nitrous acid ion in waste water
Inventor: KIM SANG-SHIK
IPC: C02F1/58
Filed: 1991-07-12
Granted: 1994-08-24
Abstract: Sulfuric acid is introduced to waste water of stainless annealing acid wash containing nitrite ion, fluoride ion and manganic ion to firstly adjust pH of the liquid to 4.0-6.0, and then sulfamic acid (HSO3NH2) is added to secondly adjust pH thereof to 1.0-3.0 to remove nitrite ion by oxidation. The process enables removing nitrite ion more stably and effectively than the conventional method.
Patent KR-100285003-B1 (KR)
Title: 퍼프로피온산의 제조방법
Filed: 1991-09-14
Granted: 2001-04-02
Abstract: 본 발명은 사용한 촉매를 300 - 500℃ 온도에서 산화제, 특히 공기, 및 불화수소 및 임의로 질소같은 불활성 희석제의 혼합물 (30 몰 % 까지의 산화제를 함유함 )과 접촉시키는 것으로 구성된, 크롬함유 화합물같은 사용된 불소화 촉매를 재생시키는 방법에 관한 것이다. 본 방법은 소모된 촉매의 재생/재불소화과정 동안에 크롬 손실을 없애며 불소화 반응에 직접 사용하기 위한 가열된 불화수소를 제공한다.
Patent KR-910009837-B1 (KR)
Inventor: OHODA MASAHIRO
IPC: C08L79/08
Filed: 1991-10-16
Granted: 1991-11-30
Abstract: 내용 없음.
Patent KR-940007092-B1 (KR)
Title: Control system of argon generator
Inventor: JANG I-IK
IPC: C01B23/00
Filed: 1991-12-27
Granted: 1994-08-05
Abstract: The control system includes a reactor (12) for reacting compressed crude argon with hydrogen, a separator (14) for generating pure argon by separating water from the reacted gas through the cooler, a recirculation blower (15) for feeding a part of the pure argon gas back to the reactor, a difference pressure switch (19) for tripping the reactor, drain pots (17,18) and a difference pressure sender (20) equipped on the input side and the output side, respectively, a signal converter (22), a difference pressure tracking device (24), and a difference pressure detecting and alarming device (23).
Patent KR-960009456-B1 (KR)
Title: A method of adapting a mobile radio communication system to traffic
Inventor: OESTLUND ANDERS K
IPC: H04B7/26
Filed: 1991-04-24
Granted: 1996-07-19
Abstract: A method in a mobile radio communication system for adapting the system and communication to prevailing traffic and performance requirements. According to the invention a mobile station inserts information on particular codes in its messages transmitted to a base station in response to an invitation message from the base station. The codes indicate whether a message is new or retransmitted and/or message age. The base station receives radio signals in time slots identified in its invitation message and estimates for each time slot based on radio signals received in the time slot whether the time slot is empty or busy, or whether the time slot is empty or correct. For each message received and understood the base station retrieves the code. The retrieved codes and the number of emty/busy/correct slots enable the base station to estimate prevailing system traffic and performance. Estimations on prevailing traffic and performance are used to control system parameters such as number of time slots following an invitation message.
Patent KR-970000423-B1 (KR)
Title: Fine patterning method for semiconductor device
Inventor: CHON YOUNG-KWON
IPC: H01L21/31
Filed: 1992-02-14
Granted: 1997-01-09
Abstract: A method for fabricating a fine pattern of a semiconductor device is disclosed. The method for fabricating the fine pattern of the semiconductor device comprises the steps of: a) forming a first insulating layer(2) on a polysilicon layer(1); b) forming a second insulating layer(3) having a large aspect ratio by performing a thermal process at a reactive atmosphere; and c) performing an etching process using the second insulating layer(3) as a mask. Thereby, a capacitance is significantly increased by making a capacitor node as a  plurality of protusion shapes.
Patent KR-950013757-B1 (KR)
Inventor: KAPUI ZOLTAN
IPC: A61P9/10
Filed: 1992-04-10
Granted: 1995-11-15
Abstract: 내용 없음.
Patent KR-100269271-B1 (KR)
Title: Method for manufacturing semiconductor device
Inventor: KANG CHANG-SEOK
IPC: H01L27/04
Filed: 1992-06-03
Granted: 2000-10-16
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to form a metal oxide through an oxygen ion implantation into a metal thin film used as an electrode of the capacitor, and to improve the reliability of a memory device by reducing a leakage current of a high dielectric material and by increasing a breakdown voltage. CONSTITUTION: An ion implantation buffer film is formed on the whole surface of a semiconductor substrate where a metal layer(10) as a capacitor electrode is formed. And, a metal oxide(17), that is, a dielectric film is formed on the semiconductor substrate by injecting an oxygen ion into the substrate, and then the ion implantation buffer film is removed. The metal layer is formed with a tungsten, or an aluminum, or a titanium, or a tantalum, and the thickness of the metal layer is about 1000 angstrom. After removing the ion implantation buffer film, a conductive layer(20) used as a top electrode of the capacitor is formed on the whole surface of the resulted structure.
Patent KR-950001979-B1 (KR)
Title: Device for roll forming rotary knife
Inventor: JONG JIN-MO
IPC: B21H7/06
Filed: 1992-06-04
Granted: 1995-03-08
Abstract: The apparatus is for rolling heated workpiece with a design thickness and, simultaneously forming the cutting blade according to the curved face so that it can effectively automate the two processes and mass-produce regular products. The apparatus comprises a rolling part (7) rolling the heated workpiece by using rolls (77,77'); a relaying part (8) forcefully moving the rolled workpiece with relaying rollers (84,84'); a forming part (9) forming the cutting blade according to the curved face between support rolls (98); a guide part (10) guiding the workpiece to the next process by use of guide rolls (15,16).
Patent KR-950009329-B1 (KR)
Title: Apparatus for removing a surrounding noise in a camcorder
Inventor: KIM JIN-SO
Filed: 1992-07-03
Granted: 1995-08-19
Abstract: The device eliminates the background noise which is added to the speech signal at recording time by detecting speech signal only. The device comprises a lowpass filter(3) for removing the high frequency components of the amplified signal and minimizing the noise of the converted analog signal; the sample and hold circuits(4)(7) for eliminating the noise components due to the variation of the signal in the A/D and D/A conversion process; a speech recognition unit(6) for recognizing the A/D converted speech data; A/D(5) and D/A(8) converters for converting the digital signal of the speech recognition unit(6) into analog signal and vice versa.
Patent KR-970009128-B1 (KR)
Title: Gas combustion apparatus
Inventor: YASUI SIKEAKI
IPC: F23N5/18
Filed: 1992-07-18
Granted: 1997-06-05
Abstract: A gas combustion apparatus having the first and second burners and a combustion control means is disclosed. The  combustion control means increases the current of a governor proportional valve according to the required combustion quantity excessive of the prescribed quantity, opens the electronic valve for controlling a temperature in case that the current is lowered to prescribed value, reduces the current according to required combustion quantity in case that the required combustion quantity is lower than the prescribed quantity, and closes the electronic valve in case that the current is increased to prescribed value. Thereby, it is possible to prevent abnormal combustion occurred in shifting of the electronic valve and to reduce costs.
Patent KR-950005587-B1 (KR)
Title: Method measuring intelligent network protocol traffic for electronic exchanger
Inventor: JANG DONG-MAN
IPC: H04M3/22
Filed: 1992-08-07
Granted: 1995-05-25
Abstract: In TDX, traffic measurement method of primitive transmitting/receiving events to/from service control point(SCP) is provided. The method comprises the steps of: processing intelligent network protocol call as success/failure; when command are inputted from a terminal, collecting/saving the initial protocol data; collecting /ananlyzing/sending data until last data is received; and receiving and outputting last data and stopping.
Patent KR-960012098-B1 (KR)
Inventor: OKUDA KIYOSHI
IPC: H05K3/00
Filed: 1992-10-21
Granted: 1996-09-12
Abstract: 내용없음
Patent KR-950010729-B1 (KR)
Title: Pll system
Inventor: CHONG SUN-KIL
IPC: H03L7/00
Filed: 1992-11-28
Granted: 1995-09-22
Abstract: The PLL system includes a VCO for generating carrier wave which is controlled to have the same frequency of If signal, a switching unit for generating switching control signal according to magnitude of a video signal detected by a video signal detector, and an error detector for providing control signal to the VCO according to output signal of the switching unit.
Patent KR-960004686-B1 (KR)
Title: Method of producing artficial leather
Inventor: KIM KWANG-TAE
IPC: D06N3/00
Filed: 1992-12-31
Granted: 1996-04-11
Abstract: The artificial leather is produced by (a) composite or blend spinning a nylon-6 or a polyethylene terephthalate as an island component, and a polyethylene, a polystyrene or a polyester as a sea component to obtain a sea/island type composite fiber, (b) drawing and winding the fiber to obtain a stable fiber, and carding, cross lapping and needle punching it to obtain an interlaced nonwoven fabric, (c) padding the nonwoven fabric with a mixed solution of 3˜20wt.% water soluble polymer and 1˜5wt.% softener, and drying it, and (d) dipping the fabric into a dimethyl formamide(DMF) solution dissolved with a polyurethane, removing the DMF, the sea component and the water soluble polymer, and dyeing and bupping it. The softener is pref. water soluble silicon, amino-modified silicon, alkyl amide deriv. or vinyl acetate polymer.
Patent KR-100199225-B1 (KR)
Title: Genetic control of ethylene biosynthesis in plants
Inventor: FERRO ADOLPH J
IPC: A01H5/00
Filed: 1990-12-12
Granted: 1999-06-15
Abstract: A method for control of ethylene biosynthesis in plants comprising a vector containing a selective gene under plant promoter control, and a DNA insert comprising codons for a functional heterologous polypeptide having AdoMetase activity and flanked by a plant promoter on one side and a polyA signal sequence on the other side; and, transforming a plant host with said vector wherein the plant host transformed thereby is capable of expressing the heterologous polypeptide having AdoMetase activity under the control of said control region. The presence and expression of AdoMetase in transgenic plants lowers AdoMet levels and generates an inhibitor of ACC synthase causing a corresponding decrease in ethylene biosynthesis and precursor availability. The current construction of transgenic plants containing a copy(s) of the T3 AdoMetase gene allow for construction of plants that will control ethylene biosynthesis resulting in fruits, vegetables, and flowers which have improved shelf life and preservation qualities.
Patent KR-100279579-B1 (KR)
Title: 에이브이시스템 제어용 데이타 전송방법
Filed: 1993-04-19
Granted: 2001-02-01
Abstract: 본 발명은 에이브이(AV) 시스템의 제어를 위한 데이타 전송방법에 관한 것으로, 통신 데이타 패킷에 우선순위를 설정하여 데이타 송신요구가 여러 장치에서 동시에 발생한 경우를 처리하고, 각각의 송신 데이타는 상위 비트쪽의 제로가 아닌 최초의 1 부터 송신하여 데이타 송신부담을 줄이고 수신측의 데이타 복원을 용이하게 하며 전체 시스템의 원활한 데이타 통신이 가능케 한 것으로서, 기존의 오디오/비디오 시스템이 전체가 통합적으로 운영되지 못하고 조작이 불편하여 여러번의 사용자 입력을 필요로 하는 문제점을 가지고 있는데 비하여, 본 발명에 따른 통신 데이타 포맷을 인지할 수 있는 오디오/비디오 장치를 구현할 경우 장치들간의 지능적인 연계동작과 조작의 간편성을 사용자에게 제공할 수 있으며 명령코드(OPC, OPR)를 표준화할 경우 조작성과 통일성의 뒷바침에 따른 에이브이(AV) 시스템의 보급확산 효과를 얻을 수 있다.
Patent KR-960004031-B1 (KR)
Title: Method of soju liquor with infrared water
Inventor: PARK KYUNG-JOON
IPC: C12G3/04
Filed: 1993-05-08
Granted: 1996-03-25
Abstract: The preparation method for diluted soju (I) consists of (1) diluting alcohol essence to 35-45% with infrared irradiating water (II) which has over 6.0 milligram of dissolved oxygen per liter and 100 μs of conductancy after treated with Water Treatment Test Plant (Idematsu Co.), (2) adding 500 ppm of active carbon and filtering, (3) diluting with (II) to 25% alcohol concentration and (4) adding 0.004-0.01% of aspartame to get final product. The obtained Soju has a good taste.
Patent KR-950014098-B1 (KR)
Inventor: ITO MUNEHIRO
IPC: G11C11/41
Filed: 1993-09-23
Granted: 1995-11-21
Abstract: 내용 없음.
Patent KR-100277388-B1 (KR)
Title: 연마 장치
IPC: B24B37/26
Filed: 1993-09-24
Granted: 2001-02-01
Abstract: 연마포가 위에 덮인 턴테이블과 이 턴테이블 위에 위치된 상부링이 독립적으로 회전가능하게 제공된다. 상부링은 연마대상물을 고정하여 연마포에 대해 가압한다. 턴테이블과 상부링은 대상물의 표면을 연마포 상에서 평탄한 경면으로 연마하도록 회전된다. 연마포에 가압된 회전가능한 브러시는 연마포의 면에 수직인 축을 중심으로 회전되고 연마포위의 반경방향 내측 및 외측 위치 사이에서 왕복 이동된다. 세정액이 연마포상으로 노즐로부터 분무된다. 턴테이블은 연마포가 젖지 않게 연마포에 공급된 보관액이 턴테이블 고정시 턴테이블에서 흘러내리지 않게 하기 위해 외주 모서리를 따라 뱅크가 구비되어 있다.
Patent KR-0155749-B1 (KR)
Inventor: KIM JIN-BOK
IPC: G06F12/00
Filed: 1993-11-30
Granted: 1998-11-16
Abstract: 이 발명은 셋트내의 메인 마이콤에 미리 메모리용 프로그램 및 데이타를 프로그래밍시키고 최초로 셋트의 파워가 온되면 메모리에 데이타가 프로그래밍되도록 하는 메모리의 프로그램 방법에 관한 것이다. 
     이 발명은 메모리에 프로그램시킬 데이타를 셋트의 메인 마이콤에 미리 프로그램시키는 스텝과, 양산시 최초로 파워가 온되면 메모리의 모든 데이타가 FF인지를 판별하는 스텝과, 메모리의 모든 데이타가 FF가 아니면 메모리 프로그램 과정을 중지하고 모든 데이타가 FF이면 메모리를 초기화시키는 스텝과, 메모리가 초기화되면 마이콤으로부터 메모리에 프로그램할 데이타를 읽어와 메모리에 프로그래밍시키는 스텝과, 메모리에 프로그램이 완료되면 디스플레이 장치를 이용하여 프로그램 완료를 알리는 스텝으로 이루어짐으로써, 메모리 지그 제작을 따로 할필요가 없고 프로그램 전용 마이콤과 메모리 케이스가 필요없게 되며, 메모리에 프로그래밍하기 위해서 지그에 메모리를 꽂거나 뽑는 작업을 할 필요가 없게 되므로 시간과 비용 및 소비전력이 절약된다.
Patent KR-0134165-B1 (KR)
Inventor: MORITA MORITSUGU
IPC: C09J9/02
Filed: 1993-12-03
Granted: 1998-04-18
Abstract: 본 발명은, 전자공업소재로서 이용하는 절연성 접착테이프와 그것을 사용한 리드프레임 및 반도체디바이스에 관한 것으로서, 반도체디바이스의 생산성과 성능을 향상시킬 수 있는 가열용융접착가능한 고절연성과 고내열성을 가진 절연성 접착테이프의 제공과 그 테이프를 사용한 리드프레임 및 반도체디바이스를 제공하는 것을 목적으로 한 것이다. 그 구성에 있어서, 절연성 필름의 한쪽면 또는 양면에, 열가소성 폴리이미드를 함유한 열가소성 폴리머의 층을 형성해서 이루어진 절연성 접착테이프에 있어서, 그 열가소성 폴리머의 유리전이온도가, 180℃이상, 280℃이하의 온도범위에 있고, 탄성률이 25℃에 있어서 10 10 dyne/cm 2 이상 10 11 dyne/cm 2 이하의 범위이고, 통상 250℃이상, 300℃이하의 범위인 와이어본딩온도에 있어서 10 2 dyne/cm 2 이상 10 9 dyne/cm 2 이하의 범위인 것을 특징으로 하는 절연성 접착테이프를 실현할 수 있으며, 이로써, 수지밀봉형 반도체장치의 리드프레임, IC 칩 및 히트스프레더 등과 매우 짧은 시간에 접착되고, 또한, 그 접착특성 및 내열성이 뛰어나며, 그 때문에 이것을 사용하면, 와이어본딩공장의 가열처리시에 있어서, 박리나 리드의 어긋남을 전연 발생하는 일이 없다고 하는 작용효과를 나타낼 수 있다.
Patent KR-960000053-B1 (KR)
Title: Control method of sintering condition
Inventor: LEE SHI-HYUNG
IPC: C22B1/16
Filed: 1993-12-28
Granted: 1996-01-03
Abstract: The controlling method for sintering condition improves uniformity of roasted condition of sintered bed in the width direction of the sintering machine by measuring the temperature of exhaust gases. The controlling method comprises: measuring the temperature distribution of exhaust gases in the width direction of the sintering machine using a thermal couples; calculating the average and deviation of the measured values; dividing several regions based on the calculated values; and informing the temperature deviation of the controller.
Patent KR-970007250-B1 (KR)
Title: Cam unit of network bridge
Inventor: KIM DOO-HYUNG
IPC: H04L12/40
Filed: 1993-12-30
Granted: 1997-05-07
Abstract: A content addressable memory device of a network bridge is disclosed. The content addressable memory device of the network bridge comprises: a saturation indicator(40) for transmitting a physical full flag output to a data line by use of an output signal of an expanded CAM device; a flip flop(41) for determining whether the full output signal of the CAM device shall be transmitted to a special line of a data bus; and a plurality of logic gates for setting a necessary condition for the operation of the flip flop (41) by use of a data strob signal, a system reset signal, an address signal, a command write signal, an CAM write signal, a CAM enable signal, and a match output signal of the CAM device. Thereby, the content addressable memory device of the network bridge may improve the capability of a system by reducing an operation cycle to the minimum.
Patent KR-100215678-B1 (KR)
Title: Stable mixtures of colloidal silica and a film-forming polymer
Inventor: GRIFFIN ELIZABETH ROSE
IPC: B22C1/18
Filed: 1992-03-12
Granted: 1999-08-16
Abstract: Binder compositions are disclosed that include silica aquasols having silica that is metal-modified to include a monolayer or less of a metal such as aluminum, tin, zinc or lead, and deionized to a pH of 2,5-7.0 and a water soluble polymer such as poly(vinyl alcohol). An adhesive that includes a silica aquasol, an oxygen-moiety containing polymer, and clay, the surface of the silica being modified to include a metal, and the silica aquasol being deionized to a pH of 2.5 to 7.
Patent RO-119387-B1 (RO)
Title: Machine pistol with free lock recoil
Inventor: ON IC ST NESCU IULIAN
IPC: F41C3/00
Filed: 2000-03-31
Abstract: The invention relates to a machine pistol with free lock recoil, 9X19 caliber, with high firing precision, used in the field of national defence and security, for the maintenance of public order, in guard and protection activities (objectives and individuals) and for fighting against terrorism. According to the invention, the gun has a high firing precision by the fact that the gripping handle (1) together with the box of firing mechanism (B) are located a certain distance behind the centre of gravity of the pistol in order to counteract the sudden mouvement caused by the recoil forces, uses a lock (D) with a bolt carrier (E) and some restoring springs (5), sized for a low rate of firing (approx. 650 strokes per minute) and a suitable recoil length, free of shocks, in the lock box at the end of the recoil, there achieving an optimal condition regarding the firing stability of the pistol, the machine pistol being provided with a telescopic stock (22) and an ergonomic groove (G) whereto a gripping handle (16) may be attached.
Patent RO-122430-B1 (RO)
Title: Microenergetic mounting for the supply of electric heaters
Inventor: URSU BENONI
IPC: G05D23/19
Filed: 2005-08-22
Abstract: The invention relates to a microenergetic mounting meant for the supply of domestic electric heaters. The microenergetic mounting whose connection with the alternating current system is made by a bipolar switch (1) and automatic fuses (2), comprises a room thermostat (3), a switch (4) for putting the mounting into operation simultaneously on two current paths: one path through the circuit of an electromechanical opening time-lag relay (5) actuated by the electroinsulating rod of the switch (4) which also supplies a start-up auxiliary electromotor (6) and an electromagnet (7) for coupling the electromotor (6) by clutch with a generator (8), and the other path through two switches (9 and 11) successively supplying two electromotors (10 or 12), by the control of a programming clock (13) and a group of switches (14), thereby ensuring for a few seconds the generator (8) start-up with two electromotors, until it reaches the normal rotation speed, then the electromotor (6) being put out, a single electromotor being used for driving during the preset period of time, afterwards this being replaced in use by the other electromotor.
Patent SA-110310720-B1 (SA)
Inventor: ANGELO RAMPONI
Filed: 2010-09-26
Abstract: الملخـص: يختص الاختراع الحالي بطريقة معالجة المنتج شبه المُصنع semimanufactured product من الجلد leatherأو مادة مشابهة similar material, وتتضمن الطريقة سابقة الذكر الخطوات : - تزويد المنتج شبه المصنع semimanufactured product المُراد معالجته، - تحضـير محلول المعالجة preparing treatment solution متضمن محلول الرابـط binder solution و الفضة silver في حبيبات granules، - استعمال محلول المعالجة treatment solution سابقة الذكر لسطح واحد علـى الأقـل لمنتج شبه مصنع semimanufactured product سابق الذكر لكي يعالج يتضمن المحلول الرابط binder solution سابق الذكر البروتينات الطبيعيةnatural proteins في محلول مائي aqueous solution. أيضاً يختص الاختراع بالمادة (الصنف) المُنتجة من المنتج شبه المصنوع semimanufactured product من الجلد leather أو المـادة المشابهة المعالجة similar material treated بواسطة الطريقة سابقة الذكر.