baber/WOPTO huggingface dataset:
Patent JP-2022063394-A (JP)
Title: Electronic application system
Inventor: ADACHI TAKASHI
IPC: G06Q50/26
Filed: 2020-10-12
Abstract: To provide an electronic application system that can reduce work related to an electronic application.SOLUTION: In an electronic application system in which a management server, a user terminal, and an electronic government server are communicably connected together via a communication network, the management server 2 includes: a document editing unit 211 for performing editing processing on an application document for an electronic application; a document storing unit 232 for storing the application document; and a document sending unit 212 for setting the date of sending to the filing date of the application document and sending the application document.SELECTED DRAWING: Figure 3
Patent JP-2021004549-A (JP)
Title: Support structure of building and correction method of uneven settlement of building
Inventor: NAKAGAWA TARO
IPC: E02D27/34
Filed: 2020-10-12
Abstract: To make advantageous for inexpensively installing a building such as a warehouse in a short period, and to also easily correct even when uneven settlement is caused.SOLUTION: A refrigeration warehouse 10 supports a plurality of places of a floor steel frame beam 32 on a mat slab 34 by a support part 36. The respective support parts 36 comprise a lower plate 38 placed on the mat slab 34, a plurality of spacers 40 stacked on the mat slab 34, a plurality of male screw members 42, an upper plate 44 for fixing the plurality of spacers 40 on the mat slab 34 and a column part 46 projected upward from the upper plate 44 and capable of abutting on the floor steel frame beam 32. The spacers 40 are provided in a plurality by stacking on the lower plate 38.SELECTED DRAWING: Figure 3
Patent JP-2022064220-A (JP)
Title: Irradiation instrument and plasma device
Inventor: MATSUO TATSUYA
IPC: H05H1/26
Filed: 2020-10-13
Abstract: To provide an irradiation instrument and a plasma device which have high degree of freedom to adjust a condition of plasma to be generated.SOLUTION: An irradiation instrument 10 comprises: an internal electrode 4 internally including a gas supply path for circulation of gas for plasma generation; an external electrode 5 disposed apart from the internal electrode 4, outside the internal electrode 4; and an irradiation port 8 for discharging at least one of plasma and active gas generated with the plasma. The internal electrode 4 has an ejection port 4h for ejecting the gas for plasma generation introduced internally, and the external electrode 5 is opposite to the internal electrode, on a side of the irradiation port 8, compared with the ejection port 4h.SELECTED DRAWING: Figure 3
Patent JP-2022064401-A (JP)
Title: Game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2020-10-14
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: A game machine of the present invention can be controlled into a normal game state and a specific game state which is more advantageous than the normal game state. A determination result of whether or not to execute a big winning game advantageous to a player includes a first result and a second result. In the specific game state controlled after a third big winning game is executed which is more advantageous than a second big winning game, the game machine can execute the third big winning game when the first result is determined as a result of the determination based on the satisfaction of a second start condition and can execute the second big winning game when the second result is determined as a result of the determination based on the satisfaction of the second start condition.SELECTED DRAWING: Figure 34
Patent JP-2022065907-A (JP)
Title: Filter, filter holding device, developing device, process cartridge, and image forming apparatus
Inventor: YAMADA TATSUMI
IPC: G03G21/18
Filed: 2020-10-16
Abstract: To prevent an object of discharge from being discharged together with an object of collection.SOLUTION: A filter 26t has a first side and a second side. The weight density of the first side per unit volume is smaller than the weight density of the second side per unit volume. The filter 26t has, on the surface of the second side, a sticker 26u that can be stuck to a stopper 26r (sticking object).SELECTED DRAWING: Figure 5
Patent JP-2021070871-A (JP)
Title: Aluminum alloy forging and production method thereof
Inventor: ARAYAMA TAKUYA
IPC: C22C21/02
Filed: 2020-10-21
Abstract: To provide an Al-Mg-Si based aluminum alloy forging excellent in mechanical properties at room temperature and hardly causing recrystallized grains and a production method thereof.SOLUTION: An aluminum alloy forging consists of: Cu: 0.15 mass% to 1.0 mass%, Mg: 0.6 mass% to 1.15 mass%; Si: 0.95 mass% to 1.25 mass%; Mn: 0.4 mass% to 0.6 mass%; Fe: 0.2 mass% to 0.3 mass%; Cr: 0.11 mass% to 0.25 mass%; Ti: 0.012 mass% to 0.035 mass%; B: 0.0001 mass% to 0.03 mass%; Zn: 0.25 mass% or less; Zr: 0.05 mass% or less; and the balance being Al and inevitable impurities. The number of intermetallic compounds of Mg2Si with a minor axis of 0.5 μm or more present in a visual field area of 1.5815 mm2 is 100 or less when a sectional structure of the aluminum alloy forging is observed at a magnification of 1,000 times.SELECTED DRAWING: Figure 1
Patent JP-2022070511-A (JP)
Title: Semen conveyance container
Inventor: FUJII KENSUKE
IPC: A61J1/05
Filed: 2020-10-27
Abstract: To prevent reduction in semen mobility for a long period even in spite of a low temperature environment, even with compactness, a light weight, and a low cost.SOLUTION: An outer case 23 demarcates a housing space for housing a semen collection container. An electric heater 25 is placed in the housing space and generates heat with power supplied from an accumulator battery. A heat transfer board 24 is placed in the housing space and transfers the heat generated by the electric heater 25. A control circuit supplies power from the accumulator battery to the electric heater 25 when a temperature in the housing space becomes lower than a predetermined temperature, but disconnects power supply from the accumulator battery to the electric heater 25 when the temperature in the housing space becomes higher than the predetermined temperature.SELECTED DRAWING: Figure 2
Patent JP-2022070690-A (JP)
Title: Simple road
Inventor: KANAO SHIGEKI
IPC: E01C9/08
Filed: 2020-10-27
Abstract: To provide a simple road capable of being easily and quickly constructed in a construction site, a disaster recovery site, and the like.SOLUTION: A simple road 1 includes a plurality of panel bodies 2 laid along a ground G of a road construction section, and a connection tool 3 for detachably connecting edge portions of the adjacent panel bodies 2. The panel body 2 is mainly configured with fiber reinforcement concrete. The connection tool 3 includes a pair of upper and lower joint members 31, 32 disposed to sandwich the edge portions of the adjacent panel bodies 2, and a fastening member 33 for fastening both of the joint members 31, 32.SELECTED DRAWING: Figure 1
Patent JP-2022072777-A (JP)
Title: Formation material and manuscript display device
Inventor: OTA MASASHI
IPC: H04N5/222
Filed: 2020-10-30
Abstract: To provide a formation material and a manuscript display device with improved convenience.SOLUTION: A formation material 10 for forming a manuscript display device to be placed between an imaging apparatus and a user comprises: a main surface 20 which supports a mirror surface and in which a transmission part for transmitting light therethrough is formed; and a plurality of lateral faces 30 which form a supporting part for supporting the main surface. The lateral faces 30 are constituted to be capable of changing between a first state in which the supporting part is formed and a second state in which the supporting part is not formed.SELECTED DRAWING: Figure 2
Patent JP-2022074932-A (JP)
Title: Laser processing device
Inventor: TAKAHASHI WATARU
IPC: B23K26/21
Filed: 2020-11-05
Abstract: To stabilize a wire amount fed from a chip.SOLUTION: A second wire feeding unit 24 is provided between a first wire feeding unit 20 and a chip 25. A first support member 40 is mounted on a first blowout nozzle 15. The first support member 40 supports a chip 25, and a shield gas nozzle 36. A second support member 43 is mounted on the first blowout nozzle 15. The second support member 43 supports a wire pipe 23 and a shield gas pipe 37.SELECTED DRAWING: Figure 1
Patent JP-2022075260-A (JP)
Title: Lens optical characteristics measuring apparatus and dotting device
Inventor: KOIDE TAMAKI
IPC: G01M11/02
Filed: 2020-11-06
Abstract: To provide a lens optical characteristics measuring apparatus capable of placing dots on a spectacle lens without displacement.SOLUTION: A dot mechanism part of the lens optical characteristics measuring apparatus includes a dotting device 203, an arm 202 and a dot device movement part 201. The dotting device 203 is attached to one end of the arm 202, and the dot device movement part 201 is connected to the other end of the arm 202. The dotting device 203 includes a dot pen 2032. The dot device movement part 201 moves the arm 202 to thereby move the dotting device 203, in dotting, move the dotting device 203 so that the dot pen 2032 is located on an optical axis of a measurement area and a lens in at least one of an x direction and a y direction to locate the dotted spot of the lens on the optical axis, move the dotting device 203 and/or the lens on the optical axis in a z direction, and bring the dotted spot of the lens and a pen tip of the dot pen 2032 in contact with one another for dotting.SELECTED DRAWING: Figure 13
Patent JP-2022079830-A (JP)
Title: Water treatment agent
Inventor: FUKUDA MASAYA
IPC: C02F1/52
Filed: 2020-11-17
Abstract: To provide a water treatment agent that has a great ability to treat and purify water, allows contaminants to be sufficiently separated as aggregate from water under treatment even in the case of the treatment scale increased, and also does not cause excessive foaming during the water treatment.SOLUTION: The present invention discloses a water treatment agent containing (a) an inorganic coagulant, (b) a polymer coagulant, and (c) a compound having an aromatic ring with a molecular weight of 500 or more.SELECTED DRAWING: None
Patent JP-2022082299-A (JP)
Title: Heat insulating pipe
Inventor: WU RUDDER
IPC: F16L59/14
Filed: 2020-11-20
Abstract: To provide a pipe for passing a fluid therethrough, with its outer wall in a double structure of inner and outer layers, wherein heat insulation is achieved in a space between the inner and outer layers with low cost and high performance.SOLUTION: A heat insulating pipe has a double structure of an inner pipe and an outer pipe. A heat insulator, loaded into a space between the inner pipe and the outer pipe, is made from an aerogel having a three-dimensional network structure with a skeleton formed of clusters being aggregates of primary particles, and includes fine particles having a three-dimensional network structure with a skeleton formed of the primary particles. A preferred form of such a heat insulator is a weakly-bonded ultra-fine particle aerogel powder that is produced by grinding, at extremely high speed, the weakly-bonded ultra-fine particle aerogel formed from an aerogel with aging conditions during the production process set at a low temperature and a short time period.SELECTED DRAWING: Figure 1
Patent JP-2022083682-A (JP)
Title: washing machine
Inventor: HAYASHI NORIHIKO
IPC: D06F39/02
Filed: 2020-11-25
Abstract: To provide a washing machine in which liquid dripping can be prevented upon the removal of a detergent tank from a casing of a washing machine body.SOLUTION: A washing machine comprises a detergent tank 50 in which a detergent is stored and a body casing on which the detergent tank 50 can be mounted freely attachably and detachably. The detergent tank 50 includes a tank discharging portion from which the stored detergent is discharged, a swing arm 55 which is mounted swingably, and a tray 56 which is provided at an end of the swing arm 55. The swing arm 55, when the detergent tank 50 is removed from the body, swings towards a covering direction R2 in which the tray 56 covers the underneath of the tank discharging portion from, and when the detergent tank 50 is attached to the body, swings towards a releasing direction which is opposite to the covering direction, so that the tray 56 moves away from the underneath of the tank discharging portion.SELECTED DRAWING: Figure 9
Patent JP-2021050209-A (JP)
Title: 7-benzyl-4-(2-methylbenzyl)-2,4,6,7,8,9-hexahydroimidazo [1,2-a]pyrido[3,4-e]pyrimidin-5(1h)-one, analogs and salts thereof and their use in therapy
Inventor: MARTIN STOGNIEW
IPC: C07D471/14
Filed: 2020-11-26
Abstract: To provide compounds for the production of pharmaceuticals for cancer treatment.SOLUTION: The present invention relates to pharmaceutical compositions comprising 7-benzyl-4-(2-methylbenzyl)-2,4,6,7,8,9-hexahydroimidazo[1,2-a]pyrido[3,4-E]pyrimidin-5(1H)-one (compound ((1)), analogs thereof, and pharmaceutically acceptable salts thereof.SELECTED DRAWING: None
Patent JP-2022085704-A (JP)
Title: Electronic controller, time information provision method, time information provision program, and electronic control system
Inventor: GOTO FUMIHIDE
IPC: H04L7/00
Filed: 2020-11-27
Abstract: To ensure that clock times of devices in an electronic control system are synchronized when a master device that provides time information is unable to acquire the time information from a master clock.SOLUTION: An electronic controller 10 having a first timepiece 111 and providing first time information that indicates the clock time of the first timepiece to a first slave unit 120 comprises: a time information acquisition unit 112 having a second timepiece and connected a master device that provides second time information that indicates the clock time of the second timepiece to a second slave unit, for accessing a master clock that has a reference clock time and acquiring the reference clock time; an abnormality detection unit 114 for detecting that abnormality has occurred to the master clock; a synchronization processing unit 115 for synchronizing the first and the second timepieces when abnormality is detected by the abnormality detection unit; and a time information transmission unit 116 for transmitting first time information that indicates the reference clock time or synchronized clock time to the first slave unit.SELECTED DRAWING: Figure 2
Patent JP-2021050905-A (JP)
Title: Vapor chamber, electronic apparatus, metal sheet for vapor chamber, and method of manufacturing vapor chamber
Inventor: TAKAHASHI SHINICHIRO
IPC: F28D15/04
Filed: 2020-12-04
Abstract: To provide a vapor chamber that secures flow passage cross-sectional area of a liquid flow part even when receiving pressure from outside air to improve transport capacity for a hydraulic fluid.SOLUTION: A liquid flow passage part 30 of a vapor chamber according to the present invention has a first main flow groove 31, a second main flow groove 32, and a third main flow groove 33. A first projection part array 41 including a plurality of first projection parts 41a arrayed through a first communication groove 51 is provided between the first main flow groove 31 and second main flow groove 32. A second projection part array 42 including a plurality of second projection parts 42a arrayed through a second communication groove 52 is provided between the second main flow groove 32 and third main flow groove 33. The second main flow groove 32 includes a first intersection part P1 where at least a part of the first communication groove 51 faces the second projection part 42a, and a second intersection part P2 where at least a part of the second communication groove 52 faces the first projection part 41a.SELECTED DRAWING: Figure 6
Patent JP-2021090748-A (JP)
Title: Determining release of implant from sheath based on measuring impedance
Inventor: GOVARI ASSAF
IPC: A61F2/95
Filed: 2020-12-08
Abstract: To monitor deployment of implants.SOLUTION: An apparatus includes an electrical conductor, a patch electrode, and readout circuitry. The electrical conductor is configured to be connected to an implant fitted at a distal end of a shaft for insertion via a sheath into a liquid-filled lumen of an organ of a patient. The patch electrode that is configured to be attached to skin of the patient. The readout circuitry is configured to be connected to the electrical conductor and to the patch electrode, to measure, via the electrical conductor, an electrical impedance between the implant and the patch electrode, and to detect the implant exiting the sheath into the lumen by detecting a drop in the electrical impedance that is larger than a predefined threshold.SELECTED DRAWING: Figure 1
Patent JP-2022090963-A (JP)
Title: Musical performance device, method and program
Inventor: ISHIOKA YOSUKE
IPC: G09B15/00
Filed: 2020-12-08
Abstract: To let a player neither have a feeling of incompatibility nor misunderstand a fault etc., by enabling the player to recognize incorrectness when pressing an incorrect key with respect to a technique such that the player has a musical performance lesson by performing keying operation based upon guided keying indication information.SOLUTION: As chords of music advance, keys corresponding to the chords are guided by, for example, illumination. Then it is determined whether a correct key is pressed based upon relation between constituent sounds of a chord and the key whose keying is detected (S1203, S1204). If a determination result indicates incorrectness, a static code corresponding to the incorrectness is sounded (S1206), and an evaluation voice ("Not, yet!", "Close!", etc.) corresponding to the level of the incorrectness is sounded (S1207).SELECTED DRAWING: Figure 12
Patent JP-2022097192-A (JP)
Title: connector
Inventor: IWAKURA EISAKU
IPC: H01R13/52
Filed: 2020-12-18
Abstract: To provide a connector which can suppress a fluid adhered to the top face of a cover to reach the opening part of a connector housing.SOLUTION: A cover 13 blocks an opening 11 of a housing 12 which holds a plurality of terminals 14 having connection parts 21. The cover 13 includes: a first surface 42; a second surface 43 which includes an exposed surface 43a exposing from the opening 11 to the inside of the housing 12 in the rear side of the first surface 42; a peripheral wall part 46 protruding from the first surface 42 and extending along the rim of the first surface 42; and a drainage part 71. Let a direction in which a plurality of connection parts 21 are aligned be a first direction X, a direction intersecting with the first direction X and traveling from the base end of each connection part 21 toward the tip be a second direction Y, and a direction perpendicular to the first direction X and the second direction Y be a third direction Z. When seen from the third direction Z, the drainage part 71 is located outer than the exposed surface 43a and inner than the outer peripheral surface 46a of the peripheral wall part 46. When seen from the second direction Y, the drainage part 71 is hole-shaped or notch-shaped, through which the liquid can pass through from the first surface 42 toward the second surface 43.SELECTED DRAWING: Figure 8
Patent JP-2022035936-A (JP)
Title: Robot repositioning method, device, and apparatus
Inventor: ZHANG XIAOLONG
IPC: G06T7/00
Filed: 2020-12-21
Abstract: To provide a robot repositioning method, device, and apparatus by which a robot can be repositioned simply and accurately.SOLUTION: A method includes recording the position of each feature point in a working space where a robot is present by using a pre-constructed visual map, collecting a nearby target environment image when the robot needs to be repositioned, extracting a first feature point set in the image, then matching the first feature point set with a visual map to obtain a matched second feature point set and the position of the second feature point set, and calculating the current position of the robot on the basis of the second feature point set and the position of the second feature point set.SELECTED DRAWING: Figure 2
Patent JP-2022103969-A (JP)
Title: Modified cellulose nanofiber
Inventor: KANAI MASAHIRO
IPC: C08B15/00
Filed: 2020-12-28
Abstract: To provide a modified cellulose nanofiber that allows the application range of cellulose to be easily widened, is imparted with excellent hydrophobicity, and has excellent affinity with hydrophobic substance.SOLUTION: A modified cellulose nanofiber has at least some hydroxy groups of cellulose modified with a silane coupling agent having epoxy groups.SELECTED DRAWING: None
Patent JP-2020530318-A (JP)
Title: 天然抗菌薬徐放機能付き医療用縫合糸及びその製造方法
IPC: A61L17/00
Filed: 2018-08-21
Abstract: 本発明は、天然抗菌薬徐放機能付き医療用縫合糸及びその製造方法に係り、複合構造製織プロセスを使用し、被覆担体としてシルクフィブロインを使用し、自然な抗菌薬を担持し、耐久性のある抗菌性能を備えた抗菌薬縫合糸が得られ、この縫合材料は優れた機械的特性を持ち、同時に長時間作用型の徐放性薬物の効果があり、細菌を抑制または殺すことができ、手術部位の感染を減らすことができる。
Patent JP-2020526327-A (JP)
Title: 導管装置及び近接治療システム
IPC: A61M25/14
Filed: 2017-12-15
Abstract: 本発明は、導管装置を提供する。導管装置はマルチルーメンチューブ構造と、少なくとも1つの管状皮膜ユニットと、先端とを含む。前記マルチルーメンチューブ構造は、一体成形され、近端方向及び遠端方向を有し、前記マルチルーメンチューブ構造は管状構造及び複数の流体流管構造を含み、前記管状構造及び前記複数の流体流管構造は前記マルチルーメンチューブ構造の第1軸方向に沿って設置され、前記管状皮膜ユニットは、前記マルチルーメンチューブ構造の外縁を覆い、前記管状皮膜ユニットは強化構造および/または緩衝構造を含み、前記先端は、前記マルチルーメンチューブ構造にしっかり固定されるように接合する。本発明は、前記導管装置を用いた近接治療システムをさらに提供する。近接治療システムは食道がん等の腔内腫瘍の治療に用いられる。 【選択図】図３
Patent JP-2020528405-A (JP)
Title: 化合物及び微生物感染治療のためのその使用
IPC: A61P11/00
Filed: 2018-07-23
Abstract: 【解決手段】化合物、その誘導体、前記化合物及び誘導体を１種以上含む組成物、並びに微生物感染及び／又は関連する疾患若しくは状態を防止及び／又は治療するためのその使用を提供する。その化合物及び／又はその誘導体は、化学式（Ｉ）で表すことができる。本使用は、微生物感染及び／又は関連する疾患若しくは状態を防止及び／又は治療するための１種以上の式（Ｉ）の化合物を有効量含む組成物を調製することを含む。一実施形態において、微生物感染は細菌感染である。より具体的に、その細菌感染はブドウ球菌感染である。（Ｉ）【選択図】なし
Patent JP-2020527995-A (JP)
Title: イン・ビトロおよびイン・ビボにおける組織伝導の増強のための導電性安息香酸系ポリマー含有生体材料
IPC: A61N1/36
Filed: 2018-07-27
Abstract: 本開示は、心臓インパルスの電位を保有することができる生体適合性導電性生体材料に関する。生体材料は、導電性ポリマーおよび生体適合性成分を含んでなる。導電性ポリマーは、アミノメトキシ安息香酸（ＡＭＢＡ）ポリマーを含んでなる。本開示はまた、生体適合性導電性生体材料を用いた処置、使用およびデバイスに関する。【選択図】図１
Patent JP-2020529369-A (JP)
Title: 塗布システム
IPC: B65D41/34
Filed: 2018-08-02
Abstract: 本発明は、それぞれが出口（９）を有する少なくとも１つの容器（２）を備えるカートリッジ（１）と、前記カートリッジ（１）の出荷状態において前記少なくとも１つの容器（２）の前記出口（９）を気密に封止し得る封止要素（３）と、を備え、保管状態において、前記封止要素（３）は前記カートリッジ（１）を気密に封止し、前記カートリッジ（１）の使用状態において前記封止要素（３）は前記カートリッジ（１）から取り外し可能であると共に、アクセサリー（１１）が前記少なくとも１つの容器（２）の前記出口（９）と接続可能であり、前記カートリッジ（１）又は前記封止要素（３）は、前記出荷状態において、破壊しないと取り外せないようになっている接続要素（４）を備えると共に、前記カートリッジ（１）又は前記封止要素（３）は、前記保管状態において、破壊しないと取り外せないようになっている接続要素（４）を介して前記封止要素（３）又は前記カートリッジ（１）と接続されていることを特徴とする、塗布システムに関する。【選択図】図１７
Patent JP-2020529447-A (JP)
Title: ナノ結晶セルロース及び酸化マグネシウムを含む抗菌性コーティング材料及びその調製方法
IPC: A01N61/00
Filed: 2018-07-30
Abstract: ナノ結晶セルロース（ＮＣＣ）を含む抗菌層と、ＭｇＯ及びＭｇ（ＯＨ）２から成る群より選択される抗菌物質とを含むフィルムを含む、非毒性抗菌性化学トラップ。いくつかの態様では、抗菌性トラップは、前記抗菌層の上方又は下方に、少なくとも１つの追加のＮＣＣ層を含む。抗菌性化学トラップ及びそれによってコーティングされる物品の調製方法を開示するほか、抗菌性化学トラップの使用による微生物集団の制御方法も開示する。【選択図】図４Ａ
Patent JP-2020518673-A (JP)
Title: 二官能性キレートの薬物動態増強及びその使用
IPC: A61P35/00
Filed: 2018-05-04
Abstract: 本発明は、金属錯体のキレート化部分と、治療的部分又は標的化部分とを含むコンジュゲート、その製造方法、及びその使用に関する。
Patent JP-2020531554-A (JP)
Title: 腫瘍微小環境のモジュレーションのためのｔｌｒ−９アゴニスト
IPC: C12N5/0783
Filed: 2018-08-31
Abstract: 腫瘍疾患、特に結腸がんの治療における使用のため、および腫瘍微小環境のモジュレーションのためのＴＬＲ−９アゴニスト。
Patent JP-2020536503-A (JP)
Title: 認知障害の診断用のノンコーディングＲＮＡ（ｎｃＲＮＡ）
IPC: G01N33/53
Filed: 2018-09-05
Abstract: 本発明は、認知障害を有するかまたは発症するリスクがある対象におけるアルツハイマー病を含むがこれに限定されない認知障害の診断のための方法を記載する。
Patent JP-2021500681-A (JP)
Title: 航空機の交通管制方法
IPC: G08G5/04
Filed: 2018-09-28
Abstract: 【解決手段】航空機の交通管制方法は、−複数の航空機の位置データを受け取り、−前記位置データに基づいて前記各航空機の交通のリアルタイム地図を作成し、−前記地図に基づいて前記複数の航空機間の衝突の可能性をチェックし、−前記チェックが肯定的である場合、前記各航空機に衝突防止アラートを送信するステップを含んでおり、この方法は、前記各航空機に搭載されたナビゲーション装置（１３０）と通信するように構成されたＲＴＳサーバ（リアルタイムサーバ）（１２０）によって実現され、前記ナビゲーション装置は、前記各航空機の位置に関するデータを前記ＲＴＳサーバ（１２０）へ通信するように構成されたアプリケーション（１５０）を備えている。【選択図】図１