baber/WOPTO huggingface dataset:
Patent KR-100277454-B1 (KR)
IPC: A61P13/02
Filed: 1993-05-04
Granted: 2001-01-15
Abstract: Compounds of the formula <CHEM> inhibit the activity of endothelin. The symbols are defined as follows:     one of X and Y is N and the other is O;     R<1>, R<2> and R<3> are each independently <a)   hydrogen, except that R<1> is other than hydrogen; <b)   alkyl, alkenyl, alkynyl, alkoxy, cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, aryl, aryloxy, aralkyl, or aralkoxy, any of which may be substituted with Z<1>, Z<2> and Z<3>; <c)   halo; <d) hydroxyl; <e)   cyano; <f)   nitro; <g)   -C(O)H or -C(O)R<6>; <h) -CO2H or -CO2R<6>; <i)   -SH, -S(O)nR<6>, -S(O)m-OH, -S(O)m-OR<6>, -O-S(O)m-R<6>, -O-S(O)mOH, or -O-S(O)m-OR<6>; <j)   -Z<4>-NR<7>R<8>; or <k)   -Z<4>-N(R<1><1>)-Z<5>-NR<9>R<1><0>; and the remaining symbols are as defined in the specification.
Patent KR-950010396-B1 (KR)
Title: Freq 3 multiplier
Inventor: LEE HUI-YON
IPC: H03K9/08
Filed: 1993-05-25
Granted: 1995-09-16
Abstract: The multiplier is composed of; a schmidt trigger buffer, a mono-stable multivibrator which outputs pulse of a width due to the output signal of the schmidt trigger buffer; an OR gate which outputs the output signal of the mono-stable multivibrator through the buffer; a duty cycle senser which sensors duty cycle at the output signal of the OR gate; a smoothing part which controls duty cycle by varying the time constant of the mono-stable multivibrator due to sensor state of the duty cycle sensor.
Patent KR-960012535-B1 (KR)
Title: Image signal compensation method
Inventor: KWAK JIN
IPC: H04N1/00
Filed: 1993-06-04
Granted: 1996-09-20
Abstract: storing mean compensation coefficients of pixels for compensating irregularity of a light source when a scan roller(12) is ideally white; calculating the difference between the mean compensation coefficients of a contaminated scan roller and the mean compensation coefficients of a white scan roller; and compensating the coefficients of the contaminated scan roller by adding or subtracting the difference of the compensation coefficients to provide the good quality of image.
Patent KR-960015933-B1 (KR)
Title: Manufacturing method for thin film transistor
Inventor: RA SA-KYUN
IPC: H01L29/78
Filed: 1993-08-06
Granted: 1996-11-23
Abstract: forming an insulator(32) on a silicon substrate(31) to deposit a polysilicon on the insulator(32) to form a polysilicon wire(33) by a photolithography; forming a body polysilicon film(313) by an annealing after a silicon ion implantation after depositing a gate insulator(34) and a polysilicon film; an etchback of the body polysilicon film(313) to inject a threshold voltage(V+)-controlling ion into the etchbacked body polysilicon film(313); forming a LDD junctuion(39) by an ion-implantation after forming a photoresist pattern; and forming a highly doped source/drain junction(311) by the ion-implantation after depositing a photoresist and the photolithography.
Patent KR-100312463-B1 (KR)
Title: 수신기및스페이스다이버서티수신기
IPC: H04B7/08
Filed: 1993-10-29
Granted: 2001-12-28
Abstract: 본 발명은 수신주파수에 구애되지 않는 소정의 고주파 입력레벨을 기준으로 하여 스켈치동작의 온/오프를 행해지도록 하는 것을 목적으로한다. 
     본 발명은 입력주파수에 대한 수신레벨을 참조레벨과 비교하여 스켈치 동작의 온/오프를 행하도록 한 수신기에 있어서, 정단부에 있어서 발생하는 입력주파수에 대한 수신감도의 서로 다름에 부응하여 입력 주파수마다 참조레벨을 설정하고, 재설정된 이 참조레벨과 수신레벨을 비교하면서 스켈치동작의 온/오프를 행한다. 
     입력주파수에 대한 수신감도의 서로 다름에 따라서 입력주파수마다 참조레벨을 재설정함으로, 수신주파수에 구애되지 않고 미리 정해진 고주파 입력 레벨로 스켈치 동작의 온/오프를 행하도록 구성되어 있다.
Patent KR-970011896-B1 (KR)
Title: Q length distribution approximation method
Inventor: LEE KYU-SUK
IPC: G06F17/18
Filed: 1993-11-13
Granted: 1997-07-18
Abstract: the first step of obtaining a probability generation function after reading input/output traffic parameter by selecting a traffic model; the second step of initializing queue length value to analyze and judging whether it is a continuous time model; the third step of calculating queue length distribution probability on the discontinuous time if not the continuous time model.
Patent KR-0163672-B1 (KR)
Inventor: UM JAE-SIK
IPC: H01J9/14
Filed: 1993-11-30
Granted: 1998-12-01
Abstract: 본 발명은 칼라브라운관의 새도우마스크에 관한 것으로서, 더 자세하게는 플래트마스크를 소망하는 형상의 새도우마스크로 제조하기 위한 칼라브라운관의 새도우마스크 제조방법을 개선하여 전자비임의 충돌에 의한 새도우마스크의 열변형을 극소화하여 칼라브라운관의 색순도 저하를 방지한 것인바, 이의 제조방법은 통과공이 무수히 뚫린 판상의 AL 킬드강 재질의 플래트마스크를 어니일링작업과 포밍작업, 그리고 세척작업을 마친 다음, 가열로에 보내 고열처리작업을 한 후 이를 급속냉각하고, 이 급속냉각된 새도우마스크를 흑화처리하여서 된 특징이 있다.
Patent KR-0158150-B1 (KR)
Inventor: JANG CHANG-UK
IPC: B60W10/10
Filed: 1993-12-15
Granted: 1998-12-01
Abstract: 스로틀 밸브의 개도량을 감지하여 그에 해당하는 전기적인 신호를 출력하는 스로틀 밸브 감지부와; 주행하는 자동차의 차속을 감지하여 그에 해당하는 전기적인 신호를 출력하는 차속 감지부와; 전원이 인가된 다음 주행중인 자동차의 스로틀 밸브와 차속을 감지하여 그에 따른 시프트 패턴이 업시프트 영역인가를 판단하여 업시프트 영역인 경우에 스로틀 밸브의 개도량 감소율과 가속페달을 작동시키지 않은 경우의 스로틀 밸브 개도량 감소율에 해당하는 설정치와의 관계를 판단하여, 스로틀 밸브 개도량 감소율이 설정치보다 커서 감속하고자 하는 경우에는 일정시간동안 현재의 변속단을 유지하다가 브레이크 스위치의 작동여부를 판단하여, 브레이크 스위치가 작동이 되면 현재의 변속단에서 1단 다운시켜 변속시키기 위한 변속신호를 출력하는 제어부와; 상기 제어부에서 출력되는 변속신호를 입력으로 하여 변속단을 변화시키는 변속구동부로 이루어지는 자동변속 차량의 감속제어장치는, 주행하는 도중에 운전자가 가속페달을 밟고 있다가 떼어도 업시프트시키지 않고, 일정시간동안 현재의 변속단을 유지하다가 브레이크 패달이 작동되면 변속단을 다운 시프트 시키므로써 엔진 브레이크의 효과를 얻어 제동력의 증가로 미연에 사고를 방지할 수 있으며, 그 제어방법을 제공할 수 있다.
Patent KR-960007897-B1 (KR)
Title: Focusing apparatus of optical pick-up
Inventor: CHUN JA-HONG
IPC: G11B7/09
Filed: 1993-12-28
Granted: 1996-06-15
Abstract: a differentially comparing unit (20) which compares the input signal differentially; an integrator (30) which integrates the output signal of the differentially comparing unit (20); an amplifier (40) which amplifies the output signal of the integrator (30); a switching unit (50) of which the common node (c) is connected to a coil driver (60), the first node (a) is connected to the output terminal of a focus error detector (110) and the second node (c) is connected to the output terminal of the amplifier (40); a micom (10) which connects the common node (c) to the first node (a) by outputting a focusing control signal (Vs) to the input terminal of the differentially comparing unit (20) on the basis of the detected signal from a focus zero pass detector (120), a compensating signal (Vc) to the other input terminal of the differentially comparing unit (20), and a control signal (Sc) to the switching unit (50) when the focus zero pass point is detected from the focus zero pass detector (120).
Patent KR-970009865-B1 (KR)
Title: Particle removing method of semiconductor device
Inventor: CHOE KI-SIK
IPC: H01L21/304
Filed: 1993-12-30
Granted: 1997-06-18
Abstract: The method is for preventing particles from adhering on the surface of a semiconductor wafer when the wafer is taken out from a HF cleaning bath. The method is characterized by injecting DIW(deionized water) into a HF solution from the DIW injection nozzle on top of the HF cleaning bath after performing the cleaning process in the HF solution inside the HF cleaning bath, and taking out the wafer from the HF cleaning bath, in order to remove the particles that adhere on the surface of the wafer when the wafer is exposed in the air.
Patent KR-0160646-B1 (KR)
Inventor: LEE SANG-SOO
IPC: H04N5/445
Filed: 1993-12-31
Granted: 1999-01-15
Abstract: 이 발명은 영상반주기 내장형 텔레비젼의 편곡 형태 선택 기능 수행방법에 관한 것으로서, 영상반주기 내장형 텔레비젼의 영상반주 기능에 편곡 형태 선택 기능을 추가하여 사용자가 새로운 편곡 형태를 선택하면 편곡 형태를 재설정하지 않는 한 선곡되는 모든 곡을 초기에 선택된 편곡 형태로 반주하도록 하여 사용자의 흥미를 배가시켰다. 이 발명은 영상반주기 내장형 텔레비젼에 사용할 수 있고, 특히 일반 가정용 영상반주기 내장형 텔레비젼에 매우 유용하게 사용할 수 있다.
Patent RO-121134-B1 (RO)
Title: Fabric softening composition
Inventor: GRAINGER DAVID STEPHEN
IPC: D06M13/228
Filed: 2000-05-03
Abstract: The invention relates to a fabric softening composition, used in the rinse phase within the washing process, which comprises : i) a liquid or soft solid derivative of a cyclic polyol or of a reduced saccharide, resulting from esterification or etherification of 35 % to 100 % of the hydroxyl groups in the polyol or saccharide, the cyclic polyol or reduced saccharide having two or more ester or ether groups, independently attached to C8-22 alkyl or alkenyl chain, wherein at least one of the chains attached to the ester or ether groups has at least one unsaturated bond, an ii) an agent favouring the deposition and iii) two or more antioxidants comprising at least one initiation inhibitor, or at least one propagation inhibitor, wherein the weight ratio between i) and iii) is 20:1 or greater.
Patent RO-120782-B1 (RO)
Title: Air filter
Inventor: PETCU NECULAI
IPC: F02M35/00
Filed: 2002-11-27
Abstract: The invention relates to an air filter for the separation of coarse, medium and fine dust particles from the air sucked in by the cylinders of spark or compression ignition engines. According to the invention, the filter comprises a housing (1) provided with a main negative pressure chamber (a) and with a secondary negative pressure chamber (f) in order to reduce the speed of impurity particles in relation to an intake tube (8) and for the rotation thereof by some airscrew-shaped vanes (e) which direct the particles in the direction of the gravitational force and of the automatic supplementary negative pressure created by some nozzle (7 and 9) communicating between them by means of a resilient tube.
Patent RO-121684-B1 (RO)
Title: Process for making a board using a cement binder, installation for carring out the process and board made thereby
Inventor: DERUSCO CHRISTIAN
IPC: B28B19/00
Filed: 2002-06-06
Abstract: The invention relates to a method for making a board using a cement binder comprising the following stages: mixing the cemenet binder with water, depositing the resulting mixture on a moving support which is continuously driven by a belt conveyor. The mixture also comprises lightweight aggregates. By extruding with vibrations, there results in the lower part of the board a zone of high density and low thickness which is free of lightweight aggregates. The installation for carrying out the process comprises a mixer (30) a moving support on which the mixture is deposited, a belt conveyor (4) for continuously driving the moving support, an extruder (33) comprising a transverse extruding die (40) which moulds the board from the said mixture, a cutting post (34) for cutting the board lengthwise and a vibrator (42) by means of which the extruder (33) is subjected to vibrations.
Patent RO-122910-B1 (RO)
Title: Process for preparing sterically hindered phenol derivatives, used as antioxygen additives for motor vehicle fuel
Inventor: IONESCU CONSTANTIN
IPC: C07C37/11
Filed: 2004-03-31
Abstract: The invention relates to a process for preparing sterically hindered phenol derivatives, used as antioxygen additives for motor vehicle fuel. According to the invention, the process is characterized in that 100 parts of cresol residue from the petro-chemical platforms are diluted with 300...500 parts of isobutyl alcohol and there are added 100...125 parts of discolouring earth, the mixture is kept while stirring at the room temperature for 5 h and then 24 h at rest, afterwards it is filtered, there being obtained a mixture of phenol, o, m, p-cresol, di-alkyl phenols and tri-alkyl phenols in isobutyl alcohol which is alkylated by heating at 120...127A C in the presence of a highly acid ion exchange resin of the cationite type as catalyst at a ratio of 6.7...7.9 : 1.
Patent RO-122094-B1 (RO)
Title: Asymmetrically substituted porphyrin derivative and process for obtaining the same
Inventor: BO CENCU RIC E
IPC: C07D487/22
Filed: 2005-04-19
Abstract: The invention relates to a porphyrin derivative, which may be used in cancer photodynamic therapy, and to a process for obtaining the same. According to the invention, the porphyrin derivative has the following chemical structure and is obtained by the reaction between the salicylic aldehyde, valerianic aldehyde and pyrrole, in acid medium, at a temperature ranging between 110...130A C, followed by the reaction mixture cooling, filtration, washing with warm water and the separation of the useful product, on chromatographic column.
Patent RO-123085-B1 (RO)
Title: Transducer and installation for three-direction measuring of forces in the contact spot between the tire and the rolling track
Inventor: ANGHELACHE GABRIEL CORNEL
IPC: G01L1/22
Filed: 2008-10-31
Abstract: The invention relates to a transducer and an installation for three-direction measuring of the forces acting upon a rolling track and upon a tire, in the contact spot. According to the invention, the transducer consists of a horizontal arm (1), of rectangular cross-section, having at the ends some end pieces (2 and 3), of parallelipipedal shape, provided with some attachment holes (a and b), at the center of the horizontal arm (1) there being mounted a vertical arm (4), provided with an end piece (e), having a square or rectangular upper surface (f). According to the invention, the installation consists of a metal box (C), wherein there is mounted a pack (P) of transducers (A) provided with some strain gauges (5), connected in half-bridges or Wheatstone bridges, and connected, by means of some metal-braided cables (8), to a block (E) of conditioning the signals transmitted by the strain gauges (5), said bloc being connected, in its turn, to a system (F) for collecting data, coupled to a device (G) for displaying and storing the measured data.
Patent RO-129633-B1 (RO)
Title: Process for making transparent and flexible conductive electrodes by electrospinning
Inventor: EVANGHELIDIS ALEXANDRU IONUŢ
IPC: C23C16/40
Filed: 2014-01-24
Abstract: The invention relates to a process for making flexible and transparent electrodes obtained by electrospinning and electrochemical deposition which can be used as sensors, in optoelectronics, photocatalysis, as electrodes for photovoltaic devices or lighting devices. According to the invention, the process has the following stages: a. preparing the working solution from 10% polymethacrylate having the molecular mass of 350000, 7.5% zinc acetate and dimethylformamide as a solvent; b. preparing polymeric fibre lattices by depositing the polymer onto a Cu collector with an internal surface of 10 cm, using an electrospinning installation consisting of a syringe-type reservoir which supplies the installation with a working solution, at a supply rate of 0.5 ml/h, the solution being sprayed at an ambient temperature of 22°C and a relative humidity of 70% through a spinneret-type syringe needle of stainless steel having an internal diameter of 0.5 mm towards the Cu collector placed at a distance of 15 cm from the spinneret, having an applied electric potential of 15 kV; c. depositing a metal coating on only one face of the polymeric fibre lattice support, by cathode sputtering, using a magnetron system, in an Ag protective atmosphere, using for 30 min a current of 15 mA and a pressure of 3 x 10mbar; d. attaching the metal-coated polymeric fiber lattice to a rigid or flexible substrate, by heating at 80°C while softly pressing; e. obtaining the finished product, i.e. the electrode coated with nanostructured zinc oxide, by electrochemical deposition from aqueous solution of zinc nitrate hydrated with 14.5 g/l and potassium nitrate as support electrolyte, at a temperature of 90°C, for 30 min, the specific properties and, hence, the electrode functionality being able to be changed by the selection of the working condition for each stage of the process.
Patent SA-112330391-B1 (SA)
Inventor: TAKATORI JUNICHI
Filed: 2012-03-27
Abstract: يتعلق الاختراع الحالي بطريقة لإنتاج راتنج ممتص للماء water-absorbent resin تضم خطوة إخضاع جسيمات أولية primary particles يتم الحصول عليها ببلمرة معلق suspension polymerization في الطور العكسي reversed phase بخطوة أولى للتكتل وفقاً لبلمرة معلق في الطور العكسي بخطوة ثانية، حيث تستخدم كل خطوة مونومراً قابلاً للذوبان في الماء غير مشبع إيثيلينياً water-soluble ethylenically unsaturated monomer مضافاً إليه عامل ربط تشابكي داخلي، وتتسم بأنA و Bتفيان بالعلاقتين التاليتين: A  أقل من أو تساوي 5.0 × 10-3، وB/A أكبر من أو تساوي 2 وأقل من أو تساوي10، حيث يتم تعريف كمية عامل الربط التشابكي post-crosslinking الداخلي المضاف في مونومرات الخطوة الأولى، على أساس 100 مول من المونومر القابل للذوبان في الماء غير المشبع إيثيلينياً المستخدم في الخطوة الأولى، باعتبارها A مول، ويتم تعريف كمية عامل الربط التشابكي الداخلي المضاف في مونومرات الخطوة الثانية، على أساس 100 مول من المونومر القابل للذوبان في الماء غير المشبع إيثيلينياً المستخدم في الخطوة الثانية، باعتبارها B مول. وفقاً للطريقة الواردة في الاختراع الحالي، يمكن توفير راتنج ممتص للماء water-absorbent resin يتسم بخاصية تدفق خلالي ممتازة، مادة ممتصة ومنتج ممتص يحتوي على الراتنج الممتص للماء.
Patent SA-112330839-B1 (SA)
Title: Pharmaceutical composition and preparation method thereof
Inventor: Jae Soo Chin
Filed: 2012-09-11
Abstract: Disclosed are a method of solubilizing an insoluble drug including 4-methyl-Ｎ-[3-(4-methylimidazole-1-yl)-5-trifluoromethyl-phenyl]-3-(4-pyrazine-2-yl-pyrimidine-2-ylamino)-benzamide hydrochloride, and a pharmaceutical composition including the compound.
Patent SA-118400070-B1 (SA)
Title: Carboxylic functionalized magnetic nanocomposite
Inventor: AYOUB ABDULLAH ALQADAM
Filed: 2018-10-01
Abstract: Carboxylic functionalized magnetic nanocomposites can include a magnetic compound, such as Fe3O4, that is encapsulated by a plurality of amino organosilane groups. The organosilane groups can include 3-[2-(2-Aminoethylamino)ethylamino]propyl- trimethoxysilane (TAS). At least some of the organosilane groups can have amino and carboxylic acid substituents. The organic pollutants can include malachite green dye. The carboxylic functionalized magnetic nanocomposites can adsorb dye from solution, such as wastewater. The carboxylic functionalized magnetic nanocomposites can be separated from the solution using an external magnetic material. Fig. 1.
Patent SA-121420457-B1 (SA)
Title: Systems and Methods Utilizing Fluid Coolers and Chillers to Perform in-Series Heat Rejection and Trim Cooling
Inventor: EARL KEISLING
Filed: 2017-01-31
Abstract: The cooling systems and methods of the present disclosure involve modular fluid coolers and chillers configured for optimal power and water use based on environmental conditions and client requirements. The fluid coolers include wet media, a first fluid circuit for distributing fluid across wet media, an air to fluid heat exchanger, and an air to refrigerant heat exchanger. The chillers, which are fluidly coupled to the fluid coolers via pipe cages, include a second fluid circuit in fluid communication with the air to fluid heat exchanger and a refrigerant circuit in thermal communication with the second fluid circuit and in fluid communication with the air to refrigerant heat exchanger. Pipe cages are coupled together to allow for expansion of the cooling system when additional cooling capacity is needed. The fluid coolers and chillers are configured to selectively operate in wet or dry free cooling mode, partial free cooling mode, or mechanical cooling mode. Fig 1a.
Patent SA-517381163-B1 (SA)
Title: Heat exchanger and nuclear power plant comprising same
Inventor: JU HYEON YOON
Filed: 2017-03-22
Abstract: The present invention relates to a plate heat exchanger and provides a heat exchanger and a nuclear power plant comprising same, the heat exchanger comprising: a plate unit having multiple plates overlapping one another; a flow path unit, which forms flow paths having fluids flowing therein by processing at least parts of the respective plates; and a detection flow path formed between the multiple plates so as to allow the fluids leaking from the flow paths to flow thereinto and formed so as to detect the leakage of the fluids from the flow paths.
Patent AU-2020204336-B1 (AU)
Title: A method, apparatus and system for collecting atmospheric water
Inventor: WARD JARROD
IPC: B01D5/00
Filed: 2020-06-29
Abstract: Provided herein is a a water collection system comprising: at least one 
reaction chamber comprising at least one desiccant; a heating means at least 
partially surrounding or at least partially formed integrally within the at least one 
reaction chamber; at least one air inlet on the at least one reaction chamber; at 
least one air outlet on the at least one reaction chamber; at least one condenser 
in communication with the at least one air outlet; and at least one fan connected 
to the at least one air inlet.
Patent EE-04639-B1 (EE)
Inventor: LEE WEN-CHERNG
IPC: A61K31/40
Filed: 1999-05-28
Abstract: OMePUPA-V, (R)-N-[[4-[[(2-methylphenylamino)carbonyl]amino]phenyl]acetyl]-L-prolyl-3-methyl)-beta-Alanine, a cell adhesion inhibitor, pharmaceutical compositions, and methods of treatment of cell-adhesion mediated pathologies.
Patent WO-2008000925-B1 (WO)
Title: Support pour une série d'outils
Inventor: VECCHIO JOCELYN
IPC: B25H3/04
Filed: 2007-06-11
Abstract: Ce support (10) pour une série d'outils (12), chaque outil comprenant au moins une tête (14) et un manche (18), comprend une base (20); une pluralité de logements (22), chaque logement étant destiné à recevoir et retenir le manche (18); une pluralité de moyens de réception et de rétention (32) de tête (14), chaque moyen de réception et de rétention (32) étant destiné à recevoir et retenir la tête (14); les logements (22) et les moyens de réception et de rétention (32) étant solidaires de la base (20), chaque logement (22) comprenant deux cloisons (24), l'une au moins des cloisons (24) comportant un moyen de positionnement (30) du manche (18). Au moins une cloison (24), venue de matière avec la base (20), est adaptée pour fléchir élastiquement et transversalement pour permettre au manche (18) de franchir le moyen de positionnement (30) du manche (18).
Patent WO-2008062462-B1 (WO)
Title: Système de transport pour transporter un arbre à manchons de caoutchouc bruts/finis et machine de rectification/polissage automatique comprenant ce système
Inventor: MEVADA JITENDRA ISHWARBHAI
IPC: B24B5/22
Filed: 2007-10-11
Abstract: L'invention concerne un système de transport pour transporter les arbres à manchons de caoutchouc bruts/finis destinés à être traités dans une machine de rectification/polissage automatique. Ce système de transport comprend un plateau monté sur un coulisseau à déplacement linéaire entraîné par un moteur, un ensemble de détection-transfert installé à chaque extrémité dudit plateau, chacun de ces ensembles de détection-transfert comprenant un butoir, et des moyens de réglage permettant de régler l'espace central pour l'adapter à la taille/calibre de l'arbre.
Patent IT-1317218-B1 (IT)
Title: Cable device for helicopter rotor blade e.g. for supplying de-icing heating device, has coiled cable section allowing movement of rotor blade relative to rotor mast
Inventor: HOFMANN HEIKE
IPC: B64C27/50
Filed: 2000-04-11
Granted: 2003-05-27
Abstract: The cable device (23) has an electrical cable (25) extending between a rotor mast (15) and a relatively movable rotor blade (17), provided with a coiled cable section for accommodating the relative movement. A thorn (37) projects into the coiled cable section, for acting as an end stop for the latter on the opposite side to the cable mast. An independent claim for a helicopter rotor blade provided with an electrical cable is also included.
Patent JP-3270837-B1 (JP)
Title: 光通信ネットワーク
IPC: H04B10/50
Filed: 2001-05-15
Granted: 2002-04-02
Abstract: 【要約】
【課題】  円環状の光ファイバからなるサークル自体に 光交換機能を持たせることにより、大規模な交換器を設 置することなく高速且つ大容量の通信を実現することが 可能な光通信ネットワークを提供すること。
【解決手段】光通信ネットワーク１は、複数のノード７ が光ファイバ９を介して円環状に接続されたサークル３ を含んで構成され、前記各ノード７は、送信情報と宛先 情報とからなるセルを表す光信号を前記光ファイバ９内 へ送信する光送信器１２と、前記光ファイバ内を伝送さ れる光信号を受信する光受信器１３と、その光受信器１ ３により受信された光信号により表されるセルの宛先情 報が自己のノード７を表している場合に、そのセルの送 信情報を自己のノード７に接続された端末装置１０へ転 送する受信用ＡＴＭスイッチ１７とを備えている。
Patent JP-3395787-B1 (JP)
Title: メモリカード
IPC: G06F21/79
Filed: 2002-10-02
Granted: 2003-04-14
Abstract: 【要約】
【課題】  設定操作が簡便で、メモリカード本体の小型 化、薄型化が可能な書込可否設定手段を備えたメモリカ ードを提供する。
【解決手段】  メモリカード本体１は平面形状の外形を 形成する側部に凹欠よりなる切欠部３が形成され、該切 欠部３の内側に摺動自在に嵌合されてその摺動位置によ りデータの書込可否を設定する書込可否設定子４を備 え、該書込可否設定子４の外形は前記切欠部３を覆う部 分が前記メモリカード本体１の外形と略一体となるよう に形成し、前記メモリカード本体１は、前記切欠部の内 側に弾性ガイド６を有し、該弾性ガイド６により前記書 込可否設定子４の選択位置を保持すると共に、該書込可 否設定子４を摺動自在に構成したメモリカード。
Patent JP-3620597-B1 (JP)
Title: 光情報記録媒体
IPC: G11B7/243
Filed: 2003-11-05
Granted: 2005-02-16
Abstract: 【課題】  ＤＶＤの６倍速相当以上である２０ｍ／ｓ以上の走査速度においてもダイレクトオーバーライト可能であると同時に、経時劣化の小さい光情報記録媒体の提供。 
【解決手段】  基板上に少なくとも下部保護層、記録層、上部保護層、反射層を有し、該記録層が次の組成式（但し、α、β、γは原子比）で示される合金を主成分とすることを特徴とする光情報記録媒体。 
          （ＧａαＳｂ１−α）１−β−γＳｎβＺｎγ 
                ０．１２≦α≦０．２０ 
                ０．１０≦β≦０．２５ 
                ０．０２≦γ≦０．１０ 
【選択図】        図１