baber/WOPTO huggingface dataset:
Patent JP-3237870-U (JP)
Title: 太陽熱利用システム
IPC: F24S90/00
Filed: 2022-04-12
Granted: 2022-06-13
Abstract: 【課題】利用価値を高めた太陽熱利用システムを提供する。【解決手段】太陽熱利用システム１は、建物２の屋根の上に設置され、導入された水又は不凍液を太陽熱で温める太陽熱温水パネル４１と、太陽熱温水パネルの中の水又は不凍液の温度を測定する第１温度計８と、地上又は地中に設置され、太陽熱温水パネルで温められた水又は不凍液を蓄え、蓄えられた水又は不凍液が熱源として利用される蓄熱槽３と、蓄熱槽３の中の水又は不凍液の温度を測定する第２温度計９と、蓄熱槽３から太陽熱温水パネルに水又は不凍液を循環させるポンプ４４と、第１温度計８及び第２温度計９の測定結果に基づいて、ポンプの動作を制御する制御盤１０と、を備え、制御盤は、第１温度計８が測定した温度の値が、予め設定されている値以下である場合に、ポンプの動作を停止させることで、太陽熱温水パネルの中の水又は不凍液を蓄熱槽３に落下させる。【選択図】図１
Patent JP-3238915-U (JP)
Title: 多種形状の駒を用いる盤ゲームセット
IPC: A63F3/02
Filed: 2022-06-17
Granted: 2022-08-29
Abstract: 【課題】誰でもすぐに覚えて手軽にプレイできる盤ゲームセットを提供する。【解決手段】盤ゲームセットは、適宜サイズのマス目をその表面に多数連設した平板状もしくはシート状の盤を設けるとともに、角柱状の標準駒と、多種形状の変形駒を各々複数個設けた、盤と駒との組み合わせよりなる。【選択図】図１３
Patent JP-3240984-U (JP)
Title: バッテリー上がりした車載バッテリーに対して、エンジンの再始動を可能にする携行可能な道具
IPC: B23D71/04
Filed: 2022-11-17
Granted: 2023-02-20
Abstract: 【課題】バッテリー上がりした車載バッテリーからエンジンを再始動することができる携行可能な道具を提供する。【解決手段】携行可能な道具で、バッテリー上がりした車載バッテリーを刺激することができるようにした。適切な大きさと番目の金属製のやすり３に使いやすい持ち手２を付け、キーホルダーとするものである。金属製やすりの断面形は平形で、片面は単目（筋目）とし、もう片面は油目とする。金属製やすりでバッテリー上がりした車載バッテリーの電極を刺激する。【選択図】図１
Patent JP-3242903-U (JP)
Title: 太陽光パネルの設置構造
IPC: H02S20/23
Filed: 2023-05-24
Granted: 2023-07-21
Abstract: 【課題】可撓性を備えたフレキシブル太陽光パネルを、耐荷重の小さな建物の凹凸を有する屋根材上にも容易に設置可能とする。【解決手段】屋根材１０の上に載置された太陽光パネル４２、４３と、波状凸部１２の頂部１２ａに形成された複数の貫通孔３８と、複数の座金２２と、複数の固定金具４４、４６と、ネジ１８ａ、４８と、支持バー１６及びターンナット５２を備え、貫通孔上に座金２２及び固定金具４４、４６を配置すると共に、ネジを固定金具４４、４６、座金及び波状凸部１２の各貫通孔に挿通して支持バー１６及びターンナット５２に螺合することにより、太陽光パネル４２、４３の端部を、固定金具４４、４６と座金２２との間で挟持する。【選択図】図７
Patent JP-3243913-U (JP)
Title: 蚊取り線香．及び蚊取線香台
IPC: A01M1/20
Filed: 2023-07-14
Granted: 2023-09-28
Abstract: 【課題】１本の蚊取り線香で蚊を、より多く駆除する蚊取り線香を提供する。【解決手段】蚊取線香の形状を渦巻から、つづら折れ状に、断面積を大きくして、出煙量を多くして、出煙個所を出煙口１、２、３、４の４ケ所として、蚊の駆除力を高めたものである。【選択図】図１
Patent UA-746-U (UA)
Title: welded insert of inclined wall of bogie bolster
Filed: 2000-01-27
Abstract: A welded insert of inclined wall of bogie bolster as a plate made of low-carbon steel is equipped with deposited facing layer of metal of thickness 5 - 7 mm made of wear-resistant alloy steel. The utility model relates to the car-repair branch and can be used for repair of cargo carts.
Patent UA-944-U (UA)
Title: Machine tool for machining of crystals
Filed: 2000-11-22
Abstract: The utility model relates to the treatment of crystals, namely, to the devices for machining and grinding of diamonds at production of diamonds. A machine tool for machining of crystals contains installed on a bed on one axis a headstock with electro-spindle equipped with a floating chuck with a mount, and a tailstock with electro-spindle with a mount, and mounted between stocks from both sides from the mounts a lodgment with a holder and a diamond cutter and a polishing head with a diamond disk. The electro-spindles are executed of in the form of controlled electric drives, in which electric motors with adjustable frequency of revolution and identical electromechanical characteristics are connected to the power system in parallel.
Patent UA-2665-U (UA)
Title: Біологічно активна добавка "йод-фарм"
Filed: 2003-09-24
Abstract: 1. Біологічно активна добавка на основі морської водорості, що включає рослинний йодвмісний компонент і наповнювач, яка відрізняється тим, що рослинним йодвмісним компонентом є ламінарія, наповнювачем є лактоза і стеарат кальція, та яка містить розпушувач при наступному співвідношення компонентів, мас. %: Ламінарія 30,5 - 75,8 Розпушувач 14,2 - 25, 5 Наповнювач інше, при наступному співвідношення компонентів наповнювача, мас. % Лактоза 85,5 - 88,5 Стеарат кальцію інше. 2. Біологічно активна добавка по п. 1, яка відрізняється тим, що ламінарія міститься у вигляді очищеного порошку слоєвищ. 3. Біологічно активна добавка по п. 1, яка відрізняється тим, що ламінарія містить 0,01 - 0,015 мас. % йоду. 4. Біологічно активна добавка по п. 1, яка відрізняється тим, що як розпушувач містить крохмаль. 5. Біологічно активна добавка по будь-кому з пп. 1-4, яка відрізняється тим, що її виконують у вигляді таблеток.
Patent UA-3890-U (UA)
Title: Датчик коефіцієнта тертя
Filed: 2004-04-16
Abstract: Датчик коефіцієнта тертя містить важіль, контактний ролик, притиснутий до гребеня колеса, пружину стиску великого діаметра, пружину стиску малого діаметра, обмежувальні ролики, повзун, гвинт для настройки сили притискування контактного ролика до поверхні гребеня, блок управління та датчик переміщень. При цьому датчиком переміщень є реостат з движком.
Patent UA-144243-U (UA)
Title: Спосіб лікування хвороб нервово-м'язового синапсу і м'язів
Filed: 2017-09-12
Abstract: Спосіб лікування хвороб нервово-м'язового синапсу і м'язів включає лікування методом електростимуляції. Додатково проводять одночасне застосування постійного або імпульсного магнітного поля і електромагнітного випромінювання видимого та/або інфрачервоного діапазонів спектра на одну зону.
Patent UA-6930-U (UA)
Title: Autonomous canalization system
Inventor: KRASNOV ANDRII SERHIIOVYCH
IPC: E03F1/00
Filed: 2005-03-01
Abstract: Autonomous canalization system has a tank for preliminary purification and dissipation tank, culture of anaerobic bacteria, this is added to the waste water, and filtering element. The receiving tank has three-chamber arrangement. Sequential liquid being treated entry to one chamber after another is implemented by means of pass valves.
Patent UA-32053-U (UA)
Title: Method of processing by-products of polyethylene terephthalate (petf)
Inventor: KASHKOVSKYI VOLODYMYR ILLICH
IPC: B09B3/00
Filed: 2005-03-02
Abstract: A method of processing by-products of polyethylene terephthalate (PETF) includes heating the preliminarily ground waste of PETF without sorting, removal of impurities and labels, addition in the fusion of the fillers of mineral or organic nature, mixing, formation of uniform mixture, cooling of molded composite material.
Patent UA-8937-U (UA)
Title: A method for the extraction of vegetable oil from filtering powder
Inventor: BULDOV YURII YURIIOVYCH
IPC: C11B13/04
Filed: 2005-04-20
Abstract: A method for the extraction of vegetable oil from filtering powder relates to the technology of fats and oil from waste of enterprises of fat-and-oil industry. The filtering powder is packed in the filtering material permeable for vegetable oil, thereafter the packed filtering powder is pressed with withdrawing the vegetable oil.
Patent UA-12567-U (UA)
Title: Composition of material for an ion-selective membrane electrode used for determining activity of copper (ii) ions
Inventor: TITOVA NATALIIA YURIIVNA
IPC: G01N27/30
Filed: 2005-08-08
Abstract: The proposed composition of material for an ion-selective membrane electrode used for determining activity of copper ions contains cryptand, tetraphenylborate of alkali metal, polyvinylchloride, and didecylphtalate. As the cryptand, 1,3,12,14-tetraase-6,9,17,20,25-pentaoxabicyclo[12,8,5]heptacosan-3,13-dition is used. As the tetraphenylborate of alkali metal, sodium tetraphenylborate is used.
Patent UA-14430-U (UA)
Title: Method for orthodontic treatment of inherited forms of occlusion pathology type ii according to engle in period of varying occlusion
Inventor: KUROIEDOVA VIRA DMYTRIVNA
IPC: A61C7/00
Filed: 2005-11-21
Abstract: The method for the orthodontic treatment of the inherited forms of occlusion pathology type II according to Engle in the period of varying occlusion comprises the correcting extraction of the first temporary upper molars and the second temporary lower molars followed by installation of the orthodontic devices. Upon the correcting extraction of the temporary molars, the orthodontic devices are installed, namely the fixed devices in the upper jaw and the removable ones in the lower jaw. In addition, the massage of the alveolar process in the area of the frontal teeth as well as the logopedic exercises are performed.
Patent UA-14541-U (UA)
Title: Fixation of three-dimensional support
Inventor: SLOBODIANIUK VASYL IVANOVYCH
IPC: E21D11/14
Filed: 2005-12-02
Abstract: The fixation of three-dimensional support has at least two links, each of those has a beam and a couple of side elements, those are installed in vertical plane in profile of the working and connected to each other by the beam. The links are placed along the working and connected to each other. The beam comprises rigid inclined cross-pieces and flexible elements connected to each other. The flexible elements are placed along the working at the profile of its cover.
Patent UA-13377-U (UA)
Title: A METHOD FOR PRODUCING RECIRCULATED STOMATOLOGIC ALLOYS OF THE SYSTEMS OF Co-Cr-Mo AND Ni-Cr-Mo
Inventor: CHAIKA OLENA MYKOLAIVNA
IPC: C22C19/05
Filed: 2005-12-09
Abstract: A method for producing recirculated stomatologic alloys of the systems of Co-Cr-Mo and Ni-Cr-Mo. At that after the standard mechanical treatment of alloy surface performed is electrolytic treatment thereof in the solution containing: ethyl alcohol, water, phosphoric acid, ethylene glycol, concentrated sulphuric acid.
Patent UA-16807-U (UA)
Title: Method for surgical treatment of secondary deforming arthrosis of temporo-mandibular joint
Inventor: KHARKOV LEONID VIKTOROVYCH
IPC: A61B17/58
Filed: 2006-03-22
Abstract: The method for the surgical treatment of the secondary deforming arthrosis of the temporo-mandibular joint comprises the revision of the joint, the osteotomy and the mobilization of the articular process, the removal of the fibrous adhesions and the bony outgrowths in the internal surface of the process, and fixation of the process to the ramus of mandible with the aid of titanium miniplates and the screws. The fibrous adhesions and the bony outgrowths are removed using the sparing technique with the aid of Piezosurgery device.
Patent UA-18071-U (UA)
Title: Method for correcting metabolic disorders in patients with acute tonsillitis
Inventor: TERIOSHYN VADYM OLEKSANDROVYCH
IPC: A61K31/695
Filed: 2006-05-17
Abstract: The method for correcting the metabolic disorders in the patients with acute tonsillitis comprises the use of antibacterial drugs, glucose and saline solutions, diuretics, and the modern siliceous enterosorbents.
Patent UA-20866-U (UA)
Title: Head accumulator lamp
Inventor: HRECHKA ANATOLII VASYLIOVYCH
IPC: F21L4/00
Filed: 2006-08-28
Abstract: Head accumulator lamp has headlight connected with cable to accumulator battery placed in body with cover that is fixed from above to the body of the lamp, it is equipped with node for fixation to belt arranged as cramps, at that the side faces of the body are equipped with bosses placed at beneath, those have depressions, the cramps are ?-like in shape and are placed along the side facet of the lamp body, the lower ends of the cramps are bended to beneath and are installed to depressions in bosses, the upper ends are bended up and installed to depressions in the cover of the lamp, at that the cramps can move in free way to the front face of the body of the lamp and to the back one as well, and the slot between the ribs of the lamp body and cramps pressed to it has dimension enough for free motion of belt going there.
Patent UA-48020-U (UA)
Title: Method for remodeling a device for the thermal treatment of fine-grained materials
Inventor: PAMMER OSKAR
IPC: F26B25/10
Filed: 2005-08-03
Abstract: The invention relates to a method for remodeling a device for the thermal treatment of fine-grained materials, especially a device for drying, burning and/or sintering fine-grained raw materials to be used in the iron industry, by providing said device with a grate for receiving the material to be treated, in order to increase the capacity of the device. The invention also relates to a grate carriage with an increased capacity.
Patent UA-22046-U (UA)
Title: Die for punching of openings at different levels
Inventor: HASIUK PAVLO KOSTIANTYNOVYCH
IPC: B21D28/24
Filed: 2006-11-20
Abstract: The utility model relates to working of metals by pressure and can be used in dies for punching openings simultaneously in two and more shelves of the component, located at different levels, and which have large tolerances for size between the shelves.
Patent UA-26265-U (UA)
Title: Method for degassing outburst-dangerous and gas-bearing coal beds
Inventor: RUBINSKYI OLEKSII OLEKSANDROVY
IPC: E21F7/00
Filed: 2007-05-11
Abstract: A method for degassing outburst and gas-bearing coal beds consists in drilling from rock drift or district workings contouring extraction pillar on protective seam of exploration and development wells to protected bed, determination of gas permeability of rocks by analysis of rock core sampled with shooting rock layer with low permeability. Each 90-100 m in length of working not less than three exploration wells are drilled, the direction of main and secondary crack systems is determined by core samples tajrjynehbdfnmken, and working wells are drilled along those systems.
Patent UA-30079-U (UA)
Title: Mizerota's building panel
Inventor: MIZEROTA IHOR STEPANOVYCH
IPC: E04C2/00
Filed: 2007-10-18
Abstract: Building panel has core made of gas-filled plastic – foam plastic, and inner and outer safety layers placed at both sides of the core. At least one outer safety layer is made of building kraft paper, or glass web, or fabric, or leather-cloth, or plastic, or veneer, of aluminum foil.
Patent UA-31407-U (UA)
Title: Method for evaluation of children life span suffering from acute lymphoblastic leukemias on the base of efficiency of marrow fibroblast colony-forming unit cloning
Inventor: BEBESHKO VOLODYMYR HRYHOROVYCH
IPC: A61B10/02
Filed: 2007-11-16
Abstract: A method for evaluation of children life span suffering from acute lymphoblastic leukemias (ALL) comprises the assesment the efficiency of marrow fibroblast colony-forming unit cloning, cloning of marrow fibroblast colony-forming units, evaluation of patient life span suffering from ALL.
Patent UA-31479-U (UA)
Title: Set of flange for connection of pipeline to wall opening
Inventor: SKARLAT SERHII MYKOLAIOVYCH
IPC: F16L5/00
Filed: 2007-12-10
Abstract: Set of flange for connection of pipeline to wall opening includes means for fixation on wall and branch pipe normal to face surface. To its set are included a frame intended for installation on wall opening, it has means for fixation of the wall, and plastic body that is intended for split connection to frame , this one has normal to its face surface and directed to opposite side from its face surface surrounding with respect to pipeline branch pipe inner diameter of which coincides with the outer diameter of the pipeline.
Patent UA-34736-U (UA)
Title: Method for obtaining epitaxial p-n structures of gallium arsenide for led of infrared range
Inventor: SHUTOV STANISLAV VIKTOROVYCH
IPC: H01L21/02
Filed: 2008-02-15
Abstract: A method for obtaining of p-n structure of gallium arsenide for LEDs of infrared range from a liquid phase, by which epitaxial growth is realized on the gallium arsenide backing by means of forced cooling using limited capacity saturated solution of gallium arsenide alloyed with amphoteric silicon admixture. Isovalent component of bismuth is added to gallium melt, silicon content in solution-melt is determined from proportion.
Patent UA-34744-U (UA)
Title: Method for preventing pathology of liver in intensive chemotherapy of pulmonary tuberculosis
Inventor: KLOCHKOV OLEKSANDR YEVHENOVYCH
IPC: A61K35/12
Filed: 2008-02-19
Abstract: A method for preventing the pathology of the liver in the intensive chemotherapy of the pulmonary tuberculosis comprises the use of Pyridoxin, Erbisol, Glutargin, and the modern combined phytodrug Bondgigar.
Patent UA-38815-U (UA)
Title: Rotary hydraulic motor
Inventor: CHUHUI VOLODYMYR LEONIDOVYCH
IPC: F03B5/00
Filed: 2008-05-22
Abstract: A rotary hydraulic motor has hollow rotor installed with possibility of free rotation with respect to fixed basis arranged as a pipe. In the rotor nozzles are placed, those are arranged as bended pipes. The rotor is arranged with spiral-like pipe-feeders placed in the basis and connected each to its chamber in the rotor. Each chamber is connected to pair of its nozzles directed to opposite sides of rotor rotation. In each chamber shutter is placed with possibility of simultaneous closing of the nozzles of all the chambers with all the shutters. Control of all the shutters is provided by pull-rod placed in hollow drive shaft. The pull-rod goes through the slots of drive shaft to outside, to control link, this is pressed at two sides with support bearings through which drive shaft goes. The shaft is fit in radial bearings of the cover. The body is filled with working liquid. The rotor is placed at given angle to plane of free surface of liquid. Basis is arranged as fixed pipe at the end of which diaphragm is placed. At that in diaphragm openings of the valves are provided, those are placed in perimeter of the body. In the openings of the valves valve-floaters are placed.
Patent UA-36958-U (UA)
Title: Mechanical clutch-free press
Inventor: ZAPOROZHCHENKO VITALII SERHIIOVYCH
IPC: B30B15/00
Filed: 2008-06-09
Abstract: A mechanical clutch-free press relates to the branch of working metals by pressure, namely to forging press manufacturing, and it can be used in mechanical presses, which are used in stamping engineering.
Patent UA-39614-U (UA)
Title: Dietetic additive "tea of aromatic herbs of crimea of series nikitskyi sad" (nikita gardens)
Filed: 2008-06-12
Abstract: The utility model relates to food industry, in particular to producing special food products, namely dietetic additives, comprising the components which are an additional source of vitamins, mineral and biologically active substances, recommended for using in rations of dietetic nutrition, normalize functioning of the immune system, have both systemic and direct effect and are used for making hot and cool drinks.
Patent UA-36191-U (UA)
Title: Device for re-distribution of thermal energy to high and low energy level
Inventor: ZINCHENKO DMYTRO IVANOVYCH
IPC: F25B30/00
Filed: 2008-07-15
Abstract: Device for re-distribution of thermal energy to high and low power level has body in which tank filled with working agent is installed, system for supply of energy from environment to working agent and second heat exchanger for takeoff of thermal energy from working agent to environment. Besides that, the tank is arranged as solid of revolution with hollow axis installed on bearings in the body filled with cold agent, at that the cavity of the body is connected to first heat exchanger, and the inner cavity of hollow axis is connected to the second heat exchanger and is filled with cold agent as well, and axis with reservoir is connected to rotary drive.
Patent UA-43857-U (UA)
Title: Method for diagnosing hypothyroidism induced metabolic syndrome
Inventor: SKRYPNYK NADIIA VASYLIVNA
IPC: A61B5/00
Filed: 2008-12-12
Abstract: A method for diagnosing hypothyroidism induced metabolic syndrome comprises diagnosing the components and the causes of the syndrome with their early and reliable accounting. In addition, cholesterol of low and high density lipoproteins and triglycerides are assayed. The thyroid function is assessed by assaying T3and T4thyroid hormones and thyrotrophic hormone of the pituitary gland in the blood serum with the aid of immunoenzyme technique.
Patent UA-41504-U (UA)
Title: Unit for study on technological processes of elevator of combined harvester
Inventor: BURLAKA OLEKSII ANATOLIIOVYCH
IPC: A01D41/00
Filed: 2008-12-22
Abstract: A unit for study on technological processes of an elevator of a combined harvester relates to agricultural machine-building, in particular to study on the technological process of the elevator of a grain combined harvester.
Patent UA-43247-U (UA)
Title: method of producing decorative article from metal
Inventor: TRUSHEV SERHII ANATOLIIOVYCH
IPC: B44C3/00
Filed: 2009-03-13
Abstract: A method of producing a decorative article from metal, at which forming a relief image is carried out by welding - by hard-facing metal on the surface of flat sheet.
Patent UA-45066-U (UA)
Title: method of manufacturing the wide-strip screw billets
Inventor: VASYLKIV VASYL VASYLIOVYCH
IPC: B21D11/06
Filed: 2009-05-18
Abstract: A method of manufacturing wide-strip screw billets, at which a toothed billet is cut out, which consists of grooves and plates of teeth connected by grooved cross connections, the billet is wound on an edge and calibrated for a step. In the toothed billet the edges of the plates of teeth are cut from the side of grooved cross connections with a radius, which is equal to the radius of internal edge of the turn of wide-strip screw billet. The opposite edges of the plates of teeth from the side of grooves are cut out with radii, which are equal to the radius of internal edge of the turn of wide-strip screw billet, moreover the grooves are trapezoid. Before winding on the grooved cross connections V-shaped corrugations are formed, which edges are located perpendicularly to the longitudinal axis of grooved cross connections.
Patent UA-44059-U (UA)
Title: Method for preventing placental dysfunction in patients with uterine cicatrix by l. rudenko
Inventor: RUDENKO LIUDMYLA MYKHAILIVNA
IPC: A61K9/127
Filed: 2009-06-05
Abstract: A method for preventing the placental dysfunction in the patients with uterine cicatrix provides for anticoagulant therapy. Lipin is administered intravenoulsly slowly. In addition, Hawthorn-plus is used.
Patent UA-47728-U (UA)
Title: Vineyard mounted sprayer
Inventor: DOHODA PETRO ONUFRIIOVYCH
IPC: A01G17/00
Filed: 2009-07-17
Abstract: A vineyard mounted sprayer comprises a frame, a container for a working solution, a filter, an intake main, a centrifugal pump, a discharge main, a V-belt drive, a fan, a forcing main, a drag bar. A spraying device comprises an impeller, the blades of which can change an attack angle on the account of swivel washers for changing the force of acting of an air flow onto a working liquid. Netty sprayers for dispersing the liquid which flows out from peripheral openings of the body are mounted between two adjacent openings of the body. Plates are shaped like a cup for straight-line direction with absense of whirling at the output from the nozzle of the sprayer.
Patent UA-49629-U (UA)
Title: Executive equipment of leveler
Inventor: HOLUBCHENKO OLEKSANDR IVANOVYCH
IPC: E02F5/00
Filed: 2009-09-24
Abstract: An executive equipment of leveler has a traction frame, executive devices as cutter with screw blades with right and left winding with cutting elements, transportation screw, blade executive device, drives of executive devices, additional milling-and-transportation executive device, drive shaft, screw cutters with cutting blades.
Patent UA-48606-U (UA)
Title: method for treatment patients with not hospital pneumonia
Inventor: RAZUMNYI ROMAN VALERIOVYCH
IPC: A61K31/00
Filed: 2009-10-06
Abstract: A method for treatment patients with not hospital pneumonia associated with liver steatosis, comprises the use of antibacterial, mucolytic, expectoration and immunoactive preparations. The immunomax is administered to patients as immunoactive preparation.
Patent UA-52657-U (UA)
Title: METHOD for electrolythic deposition of iron-vanadium alloy
Inventor: ALEKSANDROV YURII LEONIDOVYCH
IPC: C25D3/56
Filed: 2009-12-21
Abstract: A method for electrolythic deposition of iron-vanadium alloy relates to the field of electrolytic deposition of hard wear-resistant coatings, in particular with iron and its alloys, and can be used in industry as for reduction of the worn-out parts and for finished products processing in order to provide them with the necessary properties: application of coating of the given hardness and durability, strongly joint with the basis.
Patent UA-54351-U (UA)
Title: Led lighting unit
Inventor: DEVIATKOV VALERII MYKOLAIOVYCH
IPC: F21V14/00
Filed: 2010-04-12
Abstract: A LED lighting unit in which each LED light source includes a group of light-emitting diodes, all light-emitting diodes are arranged in one plane in such way that vectors of emission of those are parallel and directed in one direction, at that light-emitting diodes of one group have same opening angles of luminous flux and radiant intensity, those differ from opening angles of luminous flux and radiant intensity of light-emitting diodes of other groups and are chosen in such way that they form at operation given diagram of light radiation by the unit.