baber/WOPTO huggingface dataset:
Patent JP-2017101629-A (JP)
Title: Electrically-driven machine support mechanism, compressor, and super charger
Inventor: SHIRAISHI KEIICHI
IPC: F02B37/10
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-driven machine support mechanism capable of sufficiently cooling an electric motor without any cooling mechanism while securely supporting the electric motor on an axis line extending along an axis of rotation of a compression section.SOLUTION: An electrically-driven machine support mechanism comprises: a cylindrical member 15a that is mounted at an end part on the inlet port side of an air guide casing and that is cylindrically formed around an axis line X extending along an axis of rotation; a plurality of struts 15b that are connected to a plurality of positions on an inner peripheral surface 15d of the cylindrical member 15a and that extend in a radial direction toward the axis line X from the inner peripheral surface 15d; and a connection member 15c for connecting a pair of the struts 15b disposed adjacent to each other in a circumferential direction around the axis line X, in which the plurality of struts 15b provide an electric motor support mechanism 15 for supporting an electric motor 14 on the axis line X by connecting an end part on the axis line X side in the radial direction to a plurality of positions on an outer peripheral surface 14g of the electric motor 14.SELECTED DRAWING: Figure 4
Patent JP-2017090029-A (JP)
Title: Vibration drying machine and method for crashing lumps raw material
Inventor: CHIGA AKIRA
IPC: F26B17/34
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a vibration drying machine of new configuration not requiring any crashing processing [after-treatment] lumps raw material generated during vibration drying process by using ball mill [medium].SOLUTION: This vibration drying machine 12 comprises a cylindrical processing container into which liquid-containing powder [raw material] is fed; drying means 24; and vibration means [vibration motor] 18; and further means for crashing lumps raw material. The crashing means is arranged at a peripheral wall of the processing container and formed by a plurality of injection nozzles 30 for use in injecting crashing gas against the lumps raw material. The injection nozzles 30 can be connected to a gas compressor [compressor] 32 for supplying crashing gas.SELECTED DRAWING: Figure 1
Patent JP-2017099370-A (JP)
Title: Improvement agent of meat quality for livestock, feed for improving meat quality, and method of improving meat quality
Inventor: OGINE TAKANORI
IPC: A23K50/10
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an improvement agent of meat quality for livestock which shows high meat quality improvement effects, which does not deteriorate easily and can be stably stored for extended periods and for which the starting materials can be easily procured, and a feed for improving meat quality made therefrom.SOLUTION: This improvement agent for meat quality of livestock is made from modified soybeans. Whole fat soybeans to which sugars are added are heated, the content of neutral detergent fibers increases compared to before heating, the digestibility of fats by the livestock compared to before heating is increased, and the progression of oxidation of fats is prevented.SELECTED DRAWING: None
Patent JP-2016074914-A (JP)
Title: (meth)acrylic copolymer, resin composition and molded body
Inventor: KONO KAZUKI
IPC: C08F220/18
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition capable of injection molding under wide molding conditions, especially at high speed and molding a molded body excellent in surface hardness and transparency, the molded body obtained from the resin composition and a synthesis method of an acrylic copolymer contained in the composition.SOLUTION: There is provided a composition containing 15 to 95 mass% of a methyl(meth)acrylate unit, 5 to 60 mass% of an acrylic copolymer consisting of a (meth)acrylate unit containing a phenyl benzyl group of 5 to 85 mass% and 40 to 95 mass% of a polycarbonate resin.SELECTED DRAWING: None
Patent JP-2017112414-A (JP)
Title: Image reading device and semiconductor device
Inventor: SANO MASASHI
IPC: H04N5/374
Filed: 2015-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device that can read an image with high sensitivity.SOLUTION: An image reading device comprises: a light receiving element that receives light from an image and performs photo-electric conversion; an amplifying part that is electrically connected to the light receiving element and amplifies a signal generated through the photo-electric conversion; a switching element that is electrically connected to both ends of the amplifying part in parallel with the amplifying part; and a capacity that is electrically connected to both the ends of the amplifying part in parallel with the amplifying part. The capacity is a capacity between a first wiring W1 that electrically connects one end of the light receiving element, one end of the amplifying part, and one end of the switching element and a second wiring W2 that connects the other end of the amplifying part and the other end of the switching element.SELECTED DRAWING: Figure 14
Patent JP-2017109934-A (JP)
Title: Hair treatment agent and hair treatment method
Inventor: KAWAGOE HIROSHI
IPC: A61K8/81
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a hair treatment agent that improves a touch caused by a coating of hairdressing polymers contained therein, and a hair treatment method.SOLUTION: A hair treatment agent contains (A) one or more selected from hyaluronic acid and salt thereof, (B) cationized cellulose, (C) and hairdressing polymers, and is used in such a manner that it is not washed away. There is also provided a hair treatment method using the hair treatment agent.SELECTED DRAWING: None
Patent JP-2017109566-A (JP)
Title: Fitting structure of sheet winder
Inventor: TANAKURA SEIKI
IPC: B60R5/04
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily remove an end part of a sheet winder from engagement means on a vehicle inner wall.SOLUTION: A storage part 21 accommodates an end part 31 of a sheet winder 1 from a vehicle upper U opening 24. An engaging member 50 is engaged with the end part 31 of the sheet winder 1 accommodated in the storage part 21. A releasing member 22 moves the engaging member 50 and releases engagement between the engaging member 50 and the end part 31 of the sheet winder 1. An energization member 60 energizes the end part 31 of the sheet winder 1, and moves the end part 31 of the sheet winder 1 to a vehicle rear R position when engagement between the engaging member 50 and the end part 31 of the sheet winder 1 is released.SELECTED DRAWING: Figure 4
Patent JP-2017112022-A (JP)
Title: Fuel battery device
Inventor: SUZUKI YUJI
IPC: H01M8/04
Filed: 2015-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent problems such as cracking and breakage in a container irrespective of the size of an SOFC device.SOLUTION: In a fuel battery in which a rectangular parallelepiped container 10 is configured to have two pairs of parallel side walls 11, 12 and a fuel cell stack is housed in the container 10, the side walls 11, 12 of the container 10 are configured by arranging plural face members 20A, 20B side by side, horizontal joining piece portions 21 bent in the same direction are formed at the edge portions of the adjacent face members 20A, 20B of the individual side walls 11, 12, and only the edge portions of the horizontal joining piece portions 21 formed on either the face members 20A or 20B are joined to the horizontal joining piece portions 21 formed on the other face members 20A or 20B.SELECTED DRAWING: Figure 2
Patent JP-2017110166-A (JP)
Title: Char discharge device, char recovery device comprising the same, char discharge method, and gasification composite power generating facility
Inventor: SHINODA HARUTO
IPC: C10J3/46
Filed: 2015-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a char discharge device capable of stably discharging char from a filter device to a char storage device and capable of reducing frequency of maintenance, a char recovery device having the same, and a char discharge method.SOLUTION: A char discharge device 92 includes: a char discharge line 160 which is connected to a lower side in a vertical direction of a filter device 86 and connected to a char storage device 52; a lock hopper 162 placed on the char discharge line 160 for temporarily storing char; an inlet valve 164 set on the char discharge line 160 between the lock hopper 162 and the filter device 86; a control valve 166 set on the char discharge line 160 between the lock hopper 162 and the char storage device 52; and a control device 100 which closes the control valve 166 when opening the inlet valve 164 and closes the inlet valve 164 when opening the control valve 166.SELECTED DRAWING: Figure 2
Patent JP-2016119099-A (JP)
Title: Data structure of map data and guidance system
Inventor: YUGE TAKAHIRO
IPC: G06T11/60
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To automatically generate a guide line in an intersection with a shape close to a travel line on which an actual vehicle travels even when the shape of the intersection is relatively complicated on a road map for performing route guide of a vehicle.SOLUTION: A guide line generation device includes: a guide line generation unit for generating a plurality of guide lines connecting one of approach points to an intersection to one of leaving points from the intersection by using a curve; a guideline correction unit for correcting the guide line generated by the guide line generation unit as necessary; and an output unit for outputting the corrected guide line. When the leaving points are intersect with a plurality of the same guide lines, the guideline correction unit corrects any guide line other than a reference guide line Lgc1 such that the guide line other than the reference guide line in which an angle made by a straight line L1 and a straight line L3 with respect to the guide line Lgc1 and an angle made by a straight line L2 and the straight line L3 with respect to a guide line Lgc2 are close to a straight line is constituted of a non-overlapping section including approach points Pin1 and Pin 2, which is not overlapped with the reference guide line and an overlapping section including a leaving point Pout3, which is overlapped with the reference guide line.SELECTED DRAWING: Figure 4
Patent JP-2017117867-A (JP)
Title: Light-emitting device
Inventor: HAYASHI MASAKI
IPC: H01L33/60
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device with high light extraction efficiency.SOLUTION: A light-emitting device forms a concave part in a Z-axial direction in an X-axis, a Y-axis orthogonal to the X-axis, a Z-axis orthogonal to the X-axis and Y-axis, comprises: a first lead 11 and a second lead 12 that are arranged on a bottom surface of the concave part; and a resin part 15 which fixes the first lead 11 and the second lead 12, and is provided in a side wall of the concave part, and includes a package 10 of which a form surrounded by an upper side of the side wall of the concave part viewed from the Z-axial direction is an almost rectangular shape; a light emitter 20 that is arranged in the first lead 11, and is parallelogram viewed from the Z-axial direction; a second wire 32 that electrically connects the light emitter 20 and the second lead 12; and a reflection member 40 that covers an inner surface of the side wall in a corner part on a diagonal line of four corners of the concave part. One side of the light emitter 20 contacting to the second lead 12 and one side of the first lead 11 or the second lead 12 are approximately arranged in parallel viewed from the Z-axial direction.SELECTED DRAWING: Figure 1
Patent JP-2017114200-A (JP)
Title: Flight assisting device for unmanned aircraft
Inventor: MIYAMAE TOSHIAKI
IPC: B64F3/00
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a flight assisting device for an unmanned aircraft allowing a user to arbitrarily adjust a lashing tension so as to achieve a stable flight of the unmanned aircraft, as well as capable of performing the adjustment without adversely affecting a remote control of the unmanned aircraft.SOLUTION: A flight assisting device for an unmanned aircraft assists a flight of the unmanned aircraft by using a lashing, and comprises: a spool for winding the lashing; an electric motor rotating in a winding direction of the spool; and a clutch mechanism for transmitting a power of the electric motor to the spool. The clutch mechanism comprises: a friction disk for transmitting the power of the electric motor to the spool as a winding torque corresponding to an amount of slip thereof; a brake disk; and an actuator capable of arbitrarily varying the amount of slip by shifting the disks to contact with/separate from each other, so as to apply a tension to the lashing while balancing the winding torque of the spool with a lift force of the unmanned aircraft. In addition, the flight assisting device comprises motor control means for detecting an altitude of the unmanned aircraft and for starting driving of the electric motor when the detected latitude becomes a predetermined set value.SELECTED DRAWING: Figure 1
Patent JP-2017117089-A (JP)
Title: Sensor node, sensor network system, and monitoring method
Inventor: SHINOHARA HISAKUNI
IPC: G08C17/00
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of data transmitted by a sensor node more than before in a wireless sensor network.SOLUTION: In a sensor node 10 used in a wireless sensor network, a data processing unit 14 performs Fourier transformation of time-series data detected by a sensor element 12, and extracts a plurality of feature quantities representing features of an obtained spectrum. A communication unit 16 only transmits the plurality of feature quantities by radio without transmitting the time-series data.SELECTED DRAWING: Figure 2
Patent JP-2017117915-A (JP)
Title: Bevelling method of silicon wafer, method of manufacturing silicon wafer and silicon wafer
Inventor: MATAGAWA SATOSHI
IPC: H01L21/304
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a bevelling method of silicon wafer capable of increasing the flatness of the peripheral part, and to provide a method of manufacturing a silicon wafer, and a silicon wafer having high flatness of the peripheral part.SOLUTION: Peripheral part of a silicon wafer 1 has an end face E perpendicular to the principal surface M of the silicon wafer 1, and a bevelling part C consisting only of a curved surface connecting the end face E and the principal surface M of the silicon wafer 1. The bevelling method adjusts the radius of curvature R of the bevelling part C to 30-100 μm.SELECTED DRAWING: Figure 3
Patent JP-2017118681-A (JP)
Title: Fluid device
Inventor: SAKAMOTO TOMOKI
IPC: H02K7/14
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce the distortion of an opening for pipe connection disposed on an outer peripheral surface of a piping joint, without increasing the size of the piping joint in a fluid device.SOLUTION: A fluid device includes: piping joints (70, 71) connected to a fluid machine (W); and a plurality of fluid circulation pipes (51, 52, 61, 62) which circulate a cooling fluid to liquid cool at least one of a rotary electric machine (G) and a power conversion control device (20). The piping joints (70, 71) are of a wafer type in which a plurality of holes (70b, 70c, 71b, 71c) are formed on the outer peripheral surface to connect the fluid circulation pipes (51, 52, 61, 62), so as to supply a part of the fluid to the fluid circulation pipes (51, 52, 61, 62) as the cooling fluid, or to drain the cooling fluid which flows from the fluid circulation pipes.SELECTED DRAWING: Figure 1
Patent JP-2017112907-A (JP)
Title: Coffee beverage production method and quality improvement method of coffee beverage
Inventor: MORIGUCHI KEISUKE
IPC: A23F5/24
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method of coffee beverage capable of efficiently producing a coffee extract in which a flavoring feeling can be improved to a degree at which, an affection by off-flavor is reduced.SOLUTION: A production method of coffee beverage comprises: a first immersing step for introducing coffee beans and hot water into a first container 10, and immersing the coffee beans in the hot water for preparing a coffee extract; a steaming step for discharging the coffee extract to a second container 20, and steaming the coffee beans in the first container 10 with the coffee extract which is left in the first container 10; and a second immersing step for immersing the coffee beans in the first container 10 in other hot water which is prepared in addition to the above mentioned hot water. An opened/closed state of a valve 30 in the first immersing step is a closed state, the opened/closed state of the valve in the steaming step is an opened state, and the opened/closed state of the valve in the second immersing step is the opened state or the closed state.SELECTED DRAWING: Figure 2
Patent JP-2017115747-A (JP)
Title: Engine starting system
Inventor: MATSUDA SEIJI
IPC: F16H7/12
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an engine starting system capable of reducing a difference in tensile force between an upstream side and a downstream side of a crank pulley at the time of starting an engine through a simple control and dampening a belt slip at the crank pulley.SOLUTION: An engine starting system comprises: an engine having a crank pulley arranged at a crank shaft; a starting device acting as a force source around which a belt is wound in respect to the crank pulley so as to supply force power to the engine when the engine is started; an auxiliary machine in which an auxiliary pulley wound around by the belt together with the crank pulley and the starting pulley is arranged in a belt circulating direction and at an upstream side of the crank pulley and a load driven by the force power transmitted from the engine to the auxiliary pulley is controlled intermittently; and a starting control device to cause the force power to be supplied from the starting device to the engine when the engine is started to operate and to cause the auxiliary machine to be connected to the load and controlled.SELECTED DRAWING: Figure 3
Patent JP-2017117702-A (JP)
Title: Cable and harness
Inventor: HAYAKAWA YOSHIKAZU
IPC: H01B7/18
Filed: 2015-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a cable and a harness to easily process a terminal.SOLUTION: A plurality of electric wires 2, a tape member 3 wound around the plurality of electric wires 2, and an outer coat 4 coated on the outer periphery of the tape member 3 are included. In the tape member 3, at least a plane touched to the outer coat 4 consists of the same material as the outer coat 4. The tape member 3 is welded to the outer coat 4, and not welded to the plurality of electric wires 2.SELECTED DRAWING: Figure 2
Patent JP-2017120962-A (JP)
Title: Communication device and communication method
Inventor: ENDO MITSUHARU
IPC: H04L12/28
Filed: 2015-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of suppressing delay in communication performed between a plurality of interfaces.SOLUTION: A communication device comprises communication means 1, communication management means 2, and address management means 3. The communication means 1 communicates with a communication terminal device via a plurality of interfaces. The communication management means 2 outputs an address information request of the communication terminal device as an address request signal, and communicates with the communication terminal device on the basis of address information included in the address response signal obtained as a response. When it receives the address request signal, the address management means 3 demands the address information from the communication terminal device, and outputs information of the address obtained as a response as an address response signal. When address information from the same communication terminal device is respectively demanded on the basis of the plurality of address request signals, the address management means 3 assumes that the same address information has been responded to all the requests when receiving the address information according to any of the requests.SELECTED DRAWING: Figure 1
Patent JP-2015511803-A (JP)
Title: ビデオカメラのためのインタフェースデバイス
IPC: H04N7/18
Filed: 2013-03-26
Abstract: 本発明は、ビデオカメラと該ビデオカメラのための配置ユニットとを含むタイプのビデオ監視ステーションのためのインタフェースデバイスに関する。インタフェースデバイスは、遠隔ターミナルへ接続する第１のポートと、ビデオカメラに接続する第２のポートと、ビデオカメラのための配置ユニットに接続する第３のポートと、三つのポートと操作自在に接続してコマンドを第１のポートを介して第２のポート及び／又は第３のポートへ伝送するマイクロプロセッサ回路とを含む。マイクロプロセッサ回路は、物理レベル若しくは論理レベルにて分離される二つのネットワークを介してビデオカメラ及び遠隔ターミナルと通信し、これにより、マイクロプロセッサ回路のみが、遠隔ターミナルから受信するデータを、ビデオカメラ、若しくは配置ユニットに送信できるし、その逆も可能であるが、遠隔ターミナルは、ビデオカメラ、若しくは配置ユニットと通信をすることができない。
Patent JP-2015517589-A (JP)
Title: 共重合体およびこれを用いた有機太陽電池
IPC: H01L51/46
Filed: 2013-12-09
Abstract: 本発明は、共重合体と、前記共重合体を含む１層以上の有機物層とを含む有機太陽電池を提供する。
Patent JP-2015521182-A (JP)
Title: 薬物のための眼科用ビヒクルシステム、眼科用キットおよび眼科用組成物の使用
IPC: A61P27/06
Filed: 2013-05-14
Abstract: 本発明は、哺乳類の眼の角膜及び／又は強膜を通じた眼科用活性物質の浸透のため及び／又は活性物質輸送のための眼科用ビヒクルシステムに関する。このビヒクルシステムは、眼の角膜及び／又は強膜組織を通じた活性物質の輸送を補助する。前記ビヒクルシステムは、眼の前方部及び／又は後方部の疾患の予防及び／又は治療に好適である。本発明はまた、特別な眼科用組成物、及び、分離した製剤として眼科用活性成分を含む、眼科用キットに関する。さらに、哺乳動物の眼の角膜及び／又は強膜を通じた眼科用活性物質の浸透のための及び／又は活性物質輸送のための、ビヒクルシステム、浸透促進剤、浸透増進剤、吸収増進剤／-改良剤／-促進剤としての、特別な眼科用組成物の使用も、本発明の主題である。さらに、本発明は、本発明に係る眼科用ビヒクルシステムを含む液体ディスペンサーに関する。
Patent JP-2015518985-A (JP)
Title: 強化した電子通信ドラフト管理
IPC: H04M1/00
Filed: 2013-05-17
Abstract: メール・フォルダーでの新規の電子通信メッセージのドラフト管理を提供する。ユーザーが新規の電子メール・メッセージを生成することを選択すると、新規のメッセージのドラフトが１つ以上のユーザーのメールボックス・フォルダーのリスト・ビューに現れる。リスト・ビューは、マールボックス・フォルダーおよびドラフト・フォルダーの両方からの凝集したコンテンツを表示することができる。ドラフトはドラフト・メッセージとして識別することができ、その結果、ユーザーがドラフト・メッセージおよび他の電子メール・メッセージの間を区別するのを容易にする。ドラフトが削除されると、またはドラフトが送信されると、リスト・ビューから削除される。加えて、選択制御をユーザー・インターフェースに提供することができ、グルーピングにより電子メールのアイテムをソートすることができる。ドラフト選択制御の選択は、ユーザーの電子メール・アカウント内でドラフト／アイテムを表示させることができる。【選択図】図３
Patent JP-2015518942-A (JP)
Title: 負荷を駆動するための２つのガスタービンの組み合わせ
IPC: F02C7/36
Filed: 2013-06-06
Abstract: 負荷（２１、１２０）を駆動するためのシステムであって、冷端（２３Ｃ、１２３Ｃ）および熱端（２３Ｈ、１２３Ｈ）を有する第１ガスタービン（２３、１２３）と、冷端（２５Ｃ、１２５Ｃ）および熱端（２５Ｈ、１２５Ｈ）を有する第２ガスタービン（２５、１２５）とを備えるシステムが、記載されている。前記第１ガスタービン（２３、１２３）は、その熱端（２３Ｈ、１２３Ｈ）で前記負荷（２１、１２０）に機械的に接続されており、前記第２ガスタービン（２５、１２５）は、その冷端（２５Ｃ、１２５Ｃ）で前記負荷（２１、１２０）に機械的に接続されている。【選択図】図２
Patent JP-2015529605-A (JP)
Title: アクリルフリーのコンベアーベルト
IPC: D06M15/227
Filed: 2013-06-18
Abstract: コンベアーベルトの裏面を形成する下第１表面と上第１表面とを有する下ファブリック層を備えるコンベアーベルトを開示する。下第１表面２６が、ａ）エテン・ホモポリマー、プロペン・ホモポリマー、エテン／α−オレフィン共重合体、プロペン／α−オレフィン共重合体、及び、２つ以上の異なるα−オレフィンとのエテンの三元共重合体から成る群から選ばれた１つ以上の熱可塑性ポリオレフィンと、ｂ）比較的親油性のエチレン性不飽和モノマーの少なくとも１つから得られ、比較的親水性であってアニオン性のカルボキシレート基を持ったエチレン性不飽和モノマーの少なくとも１つから得られる繰り返し単位を含む重合性の熱可塑性分散剤と、を備える含浸１で含浸される。水性分散体として熱可塑性ポリオレフィン及び重合性の熱可塑性分散剤を適用するステップと、分散体を有する下第１表面２６を加熱するステップとを備える、該ベルトの製造プロセスをさらに開示する。
Patent JP-2015536582-A (JP)
Title: ネットワーク通信システムおよびその仮想化方法
IPC: H04L45/125
Filed: 2013-10-31
Abstract: 【課題】トラフィックの増減やネットワークサービスの展開を容易にするネットワーク通信システムおよびその仮想化方法を提供する。【解決手段】ネットワークの境界に設けられた通信システムは、複数のノードからなるエッジネットワーク（１００）と、エッジネットワークのノードを制御可能なネットワーク制御サーバ（１１０）と、複数のネットワークサービスをそれぞれ提供する複数のサービスサーバ（ＳＭ１−ＳＭｎ）を設けたサービスサーバプール（１２０）と、を有し、ネットワーク制御サーバが複数のネットワークサービスにそれぞれ対応してエッジネットワーク内の所定のノードと各サービスサーバとの間の経路を設定する。【選択図】図３
Patent JP-2015529070-A (JP)
Title: 無線電力受信器に無線充電電力を提供する装置及び方法
IPC: H02J7/00
Filed: 2013-07-09
Abstract: 無線電力受信器へ充電電力を送信する方法及び装置が提供される。この方法は、異なる電力量を有する異種の検出電力を印加して、前記無線電力受信器を検出するステップと、前記検出された無線電力受信器を駆動するための駆動電力を印加するステップと、前記駆動電力を用いて、前記検出された無線電力受信器から通信のための要請信号を受信するステップと、前記検出された無線電力受信器を、無線電力ネットワークに加入させるか否かを判断するステップと、前記検出された無線電力受信器に、通信のための要請信号に対する応答信号を伝送するステップと、前記検出された無線電力受信器が前記無線電力ネットワークに加入されると、前記検出された無線電力受信器へ充電電力を送信するステップとを含む。