baber/WOPTO huggingface dataset:
Patent JP-2013543269-A (JP)
Title: 対称給電構造を有する基板サポート
IPC: H01L21/683
Filed: 2011-10-20
Abstract: 基板を処理するための装置が本明細書内で開示される。いくつかの実施形態では、基板支持体は、基板を支持するための支持面を有し、中心軸を有する基板支持体と、基板が支持面上に配置されたときに、基板にＲＦ電力を供給するために、基板支持体内に配置された第１電極と、支持面に対向する第１電極の表面の中心の周囲で、第１電極に結合された内側導体であって、内側導体は、筒状であり、中心軸に平行で中心軸の周囲にある第１電極から、基板支持体の支持面から離れた方向に延在している内側導体と、内側導体の周囲に配置された外側導体と、内側導体と外側導体の間に配置され、外側導体を内側導体から電気的に絶縁する外側誘電体層を含むことができる。外側導体は、電気的接地に結合することができる。
Patent JP-2013540871-A (JP)
Title: 低温粉砕による改良型吸収性ポリマーの製造方法
IPC: C08J3/12
Filed: 2011-10-05
Abstract: 本発明は、吸水性ポリマーの製造方法に関し、当該方法は次のステップを含む： （i）混合（α１）０．１〜９９．９９重量％、好ましくは２０〜９８．９９重量％、さらに好ましくは３０〜９８．９５重量％の重合された、酸基またはそれらの塩を含有するエチレン性不飽和モノマー、または重合された、プロトン化窒素または第四級窒素を含むエチレン性不飽和モノマー、またはそれらの混合物で、特に好ましくは少なくとも酸基、好ましくはアクリル酸を、所望により一部が中和された形で含有するエチレン性不飽和モノマーを含む混合物、（α２）０〜７０重量％、好ましくは１〜６０重量％、さらに好ましくは１〜４０重量％の重合された、（α１）と共重合可能なエチレン性不飽和モノマー、（α３）０．００１〜１０重量％、好ましくは０．０１〜７重量％、さらに好ましくは０．０５〜５重量％の１つ以上の架橋剤、（α４）０〜３０重量％、好ましくは１〜２０重量％、さらに好ましくは５〜１０重量％の水溶性ポリマー、および、（α５）０〜２０重量％、好ましくは０．０１〜７重量％、さらに好ましくは０．０５〜５重量％の１つ以上の補助物であって、（α１）〜（α５）の重量の合計が１００重量％である；（ii）不水溶性の水を含む未処理ヒドロゲルポリマーを形成するための架橋結合によるフリーラジカル重合；（iii）０．１ｍｍ〜５．０ｃｍの範囲の直径を有する欠片を与えるための未処理ヒドロゲルポリマーの粗い粉砕；（iv）事前粉砕された未処理ヒドロゲルポリマーの冷却、および、冷却された未処理ヒドロゲルポリマーの粉砕；（v）８５℃から２６０℃の範囲の温度での粉砕後の粉砕された未処理ヒドロゲルポリマーの乾燥、および、１５０μｍ〜８５０μｍの範囲の乾燥した欠片へのふるい分け；（vi）ヒドロゲルポリマーの後架橋結合、および、（vii）吸水性ポリマーの乾燥および仕上げ。 【選択図】なし
Patent JP-2013542814-A (JP)
Title: 医療装置に対して蘇生イベントデータの無線送信を手動で開始する方法
IPC: G16H20/30
Filed: 2011-10-31
Abstract: 体外除細動器は、動き情報を生成するためのバンプセンサと、体外除細動器がローカルバンプイベントに従っているかどうかを判断するためのバンプ検出器とを含むことができる。体外除細動器は、２つの装置間の無線通信リンクを介してデータ信号符号化蘇生イベントデータを第２の体外除細動器に無線で送信することができる。
Patent JP-2014504448-A (JP)
Title: Ｅｕｖリソグラフィ系
IPC: H01L21/027
Filed: 2011-12-09
Abstract: ＥＵＶリソグラフィ系１は、ＥＵＶビーム経路と観察ビーム経路５１とを含む。ＥＵＶビーム経路は、基部と、凹ミラー面を有し、基部に対するこれらのミラー面の向きがそれぞれ調節可能である複数のミラー要素１７とを有するミラー系１３を含む。観察ビーム経路５１は、少なくとも１つの観察放射線源５３と、スクリーン７１と、観察放射線源５３とスクリーン７１の間の観察ビーム経路５１に配置されたミラー系１３と、空間分解検出器７７とを含む。この場合、複数のミラー要素の各々は、それぞれのミラー要素に割り当てられた像平面に観察放射線源の像を生成し、ミラー要素に割り当てられた像平面とスクリーンの間の距離Ｂは最大距離を有し、複数のミラー要素の各々とそれに割り当てられた像平面との間の距離Ａは、最小距離を有し、最大距離Ｂは、最小距離Ａの半分よりも小さい。 【選択図】      図４
Patent JP-2014501362-A (JP)
Title: コイルが巻き付けられた可撓性コアを有するピッチケーブル
IPC: F16C1/14
Filed: 2011-10-26
Abstract: コイル（４）が巻き付けられた可撓性コア（３）を有するピッチケーブル（１）であって、前記コアが一方の末端領域で前記コイル（４）から張り出しかつ駆動子（２）の穴（７）を貫通しており、前記駆動子が前記穴（７）の一方の端部では前記コイル（４）の末端（５）で支えられ、前記穴（７）の他方の端部では前記コア（３）の前記末端に固着された止め体（９）で支えられているものにおいて、前記コイル（４）が前記末端領域に前記コイル（４）および前記コア（３）を取り囲む金属鋳造品（１１）を備えているピッチケーブル。 【選択図】図１
Patent JP-2014510527-A (JP)
Title: 温室照明を強化するための方法および手段
IPC: H01L33/50
Filed: 2012-02-08
Abstract: 本発明は、波長のアップコンバージョン特性を有し、かつ温室環境における植物栽培に適した半導体発光の解決策を有する照明装置に関する。本発明の最良の形態は、青色ＬＥＤで光合成有効放射（ＰＡＲ）スペクトルと同様の発光スペクトルを発生させるよう配置されたコロイド合成法により作製された波長アップコンバージョン二元合金量子ドット（１１０、１２０、１３０、１４０、１５０、１６０）を備えた少なくとも１つの青色ＬＥＤ（１０１）を有する照明装置と考えられる。本発明の方法および配置は、植物栽培に使用される光の発光スペクトルのより正確なスペクトル同調を可能にする。したがって、本発明は、植物成長の光形態形成制御および植物（３１０、３１１）産生において予測しない状態で改善する。本発明は、特に、すでに受け継いだＬＥＤシステムを有する温室に特に利点を有する。これらのＬＥＤシステムは、しばしば、本発明の照明の解決策に達するために、本発明の量子ドットアレイを追加することによりアップグレードされる。 【選択図】図１Ｂ
Patent JP-2015132895-A (JP)
Title: Information provision program, information provision method and information provision device
Inventor: NAITO SHUNICHI
IPC: G06Q10/02
Filed: 2014-01-09
Abstract: PROBLEM TO BE SOLVED: To provide information on a commodity other than a commodity that a user may experience or a commodity that the user is expected to experience.SOLUTION: A server device 10 refers to a storage unit that stores commodity information, and identifies, among commodities corresponding to a meal provision place, a commodity not included in a menu for a meal provided at the meal provision place. The server device 10 further presents information on the identified commodity.
Patent JP-2015057874-A (JP)
Title: Display terminal, device and method for display control, display terminal control method and image display system
Inventor: UJIIE MASAHIKO
IPC: H04N7/18
Filed: 2014-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a display terminal, a device and a method for display control, a display terminal control method and an image display system, capable of suppressing battery consumption.SOLUTION: The present invention includes: imaging means for imaging an image with power supplied from a battery; display means for displaying the imaged image captured by the imaging means; detection means for detecting whether or not an imaging direction to capture the imaged image is changed by the imaging means; and control means for suspending power supply to the imaging means when the detection means detects the change of the imaging direction of the imaging means.
Patent JP-2015131592-A (JP)
Title: Reinforcing structure of crossmemebr for vehicle
Inventor: AKIMOTO YASUO
IPC: B62D3/00
Filed: 2014-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure of a crossmember for a vehicle which prevents the lowering of rigidity resulting from the formation of an interference avoidance structure which is formed by changing a part of the reinforcing structure in order to make an exhaust pipe serve as piping.SOLUTION: This invention relates to a reinforcing structure of a crossmember for a vehicle which is arranged at a vehicle front part in a vehicle width direction, in which a steering gear box 3 us attached to an upper face via mount parts 3a, 3a, and an interference avoidance recess 8 for allowing the passage of an external pipe which is arranged in a vehicle fore-and-aft direction is formed at a lower face. The mount parts 3a, 3a are arranged at two points which are separated from each other in the vehicle width direction of the steering gear box 3. The interference avoidance recess 8 is formed inside the vehicle width direction rather than the mount parts 3a, 3a. The mount parts 3a, 3a are co-fastened with bolts 13 for attaching the steering gear box 3 via the mount parts 3a, 3a, and a reinforcing stay 9 is bridged between the mount parts.
Patent JP-2015133929-A (JP)
Title: Methods for discriminating flounder resistant to edwardsiellosis
Inventor: SAKAMOTO TAKASHI
IPC: C12Q1/68
Filed: 2014-01-17
Abstract: PROBLEM TO BE SOLVED: To provide methods for discriminating a flounder resistant to edwardsiellosis, thereby enabling efficient aquaculture of flounders having the edwardsiellosis resistance character.SOLUTION: The method comprises: carrying out PCR reaction by using as a primer a genetic marker consisting of a specific base sequence or a partial sequence thereof of a DNA extracted from a flounder, or an egg or processed product thereof; comparing the result with another amplification result of a flounder from a strain which has been identified to be resistant to edwardsiellosis as a result of passage and raising the strain separately; and discerning whether the flounder is resistant to edwardsiellosis when the sizes of these two thus compared coincide with each other.
Patent JP-2014168671-A (JP)
Title: Game machine
Inventor: HIBINO TATSUHIKO
IPC: A63F7/02
Filed: 2014-01-17
Abstract: PROBLEM TO BE SOLVED: To achieve freer operation of a performance member while notifying a player of the number of reserved winning balls.SOLUTION: When a movable accessory 115 stands still, a Pachinko game machine displays retention number indicators 351, 352 for indicating the numbers of reserved winning balls at a central lower part on an image display part 114 as shown in (a). After this, when the movable accessory 115 is moved to the central lower part on the image display part 114, the retention number indicators 351, 352 are moved to a place not hidden by the movable accessory 115 on the image display part 114, such as a left part, and are displayed as shown in (b).
Patent JP-2015137124-A (JP)
Title: Packaging bag
Inventor: SATO MASAKAZU
IPC: B65D30/16
Filed: 2014-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag in which stability during holding is improved.SOLUTION: The packaging bag includes a pair of side face sheets 12, and a bottom face sheet 11 arranged between the side face sheets 12, and is provided with a bag body 10 formed into a bag shape having an opening in an upper part. In a lower part of the bag body 10, a lower bond part 13, which is formed by bonding the side face sheets 12 and the bottom face sheet 11, is provided, and in both side parts of the bag body 10, there are provided a first side bond part 14 formed by bonding the side face sheets to each other, and a second side bond part 15 formed inside the first side bond part 14. The bag body 10 is formed into a bent shape bent along the second side bond part so that both sides thereof approach each other.
Patent JP-2015141946-A (JP)
Title: Phototransistor and semiconductor device
Inventor: NEGORO TAKAAKI
IPC: H01L31/10
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To output a highly-accurate photocurrent.SOLUTION: A phototransistor 10 comprises a first emitter region 12, a first base region 14 at least a part of which is exposed to a light reception side L, and a first collector region 25, in this order from the light reception side L in a depth direction Z. The first collector region 25 has a second collector region 22, and a third collector region 24 provided so as to be in contact with a downstream side in a depth direction Z, of the second collector region 22, and having a resistance lower than that of the second collector region 22. The phototransistor 10 comprises a first region 18 provided outside of the first base region 14 on a surface of the light reception side L at an interval from the first base region 14, and having a reverse conductivity type to the first collector region 25.
Patent JP-2015140124-A (JP)
Title: Vehicle steering device
Inventor: KATO TAKESHI
IPC: B62D1/181
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle steering device including an electric tilt mechanism which reduces a load to an electric motor and achieves space saving.SOLUTION: An electric tilt mechanism includes: an electric motor 5 which is swingably supported by a main housing 2; a tilt screw shaft 6 rotationally driven by the electric motor; a nut member 7 which moves in an axial direction in response to the tilt screw shaft 6 rotating around a shaft center; and a link mechanism LM which is swingably supported by the nut member and is supported so as to swing relative to the main housing and a fixed bracket 3. Further, a biasing member (a compression coil spring 9), which biases the nut member in a direction that the nut member moves as an inclined angle of a steering shaft is increased, is disposed between a restriction member (an engagement member 8), which restricts a moving distance of the nut member in the axial direction, and the nut member.
Patent JP-2015136089-A (JP)
Title: Video reproducer and video recorder
Inventor: HOTTA SEIJI
IPC: H04N5/91
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a system in which the association of video and additional information does not disappear, even when transmitting a video reproduced from a recording medium, where the additional information is recorded together with the video, by using FPU(Field Pickup Unit).SOLUTION: A video reproducer 100 reproduces videos by repeating the operation for two-dimensionally encoding the content of an additional information file 122, associated with a video file 121 to be reproduced, or the ID information thereof, and inserting a constant length thereof before that video. A video recorder receiving videos from the video reproducer 100 detects a two-dimensional code inserted into the video, and saves the content thereof, as the additional information file, in its own recording medium while associating with the videos.
Patent JP-2015145161-A (JP)
Title: Air conditioner for vehicle
Inventor: OSHITA MASAHIRO
IPC: B60H1/00
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To uniformly mix cold air and hot air in an air mix space even when a blowout mode is changed in an air conditioner in which a blowout direction switching damper is provided with a guide for guiding cold air and hot air.SOLUTION: A heat damper 20 is provided with a plate-like guide 21 for facilitating mixing of cold air and hot air by guiding hot air into an air mix space R3 while in a heat mode. The guide 21 is configured in such a manner that cold air blown out from a cold air passage R1 into the air mix space R3 bypasses the guide 21 while in a vent mode.
Patent JP-2015145811-A (JP)
Title: Lighting device and pattern inspection device
Inventor: OTAKI HISAAKI
IPC: G03F1/84
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that reduces speckle and secures luminous energy.SOLUTION: The lighting device according to an embodiment includes: a light source for generating a laser beam; a rotary phase plate, having a plurality of randomly arranged level difference areas formed, which transmits the laser beam causing the phase to change; and an integrator in which a plurality of lenses are arranged in an array form, and on which the laser beam having passed through the rotary phase plate is incident, the laser beam incidence permissible angle of the lenses being greater than or equal to the maximum value of the laser beam primary diffraction angle of the rotary phase plate.
Patent JP-2015146003-A (JP)
Title: Reflecting plate for display device, and manufacturing method of the same
Inventor: ISHII HIROMITSU
IPC: G09F9/30
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To enable the collection of a larger quantity of light to an observer.SOLUTION: A reflecting plate 11 for a display device includes a line and space pattern that is provided on a substrate 10 and comprises a plurality of foundation members having a substantially trapezoidal cross-sectional shape, and a reflecting film 24 that is provided on the plurality of foundation members. The plurality of foundation members each have a first slope and a second slope steeper than the first slope and comprise a lower layer film 20 and an upper layer film 21 laminated on the lower layer film 20, and the upper layer film 21 is thinner than the lower layer film 20.
Patent JP-2015147585-A (JP)
Title: Short pasta packaging bag
Inventor: KIMURA RYUSUKE
IPC: B65D33/02
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a short pasta packaging bag capable of accurately controlling the shaking-out amount of short pasta stored inside.SOLUTION: In a short pasta packaging bag: a side surface part 4 where at least an upper half part 12 is formed by mutually adhering both side edge parts 3 of packaging sheet pieces 1a and 1b for side surfaces oppositely disposed is possessed; a storage chamber storing short pasta P inside is formed; and a take-out port 8 opening the storage chamber is formed between the top edges of both side edge parts 3. Both side edge parts 3 possess a pair of shoulder parts 9 mutually separable with each other as positioning below and a pair of the shoulders 9 are positioned at the upper half part 12 of the side surface part 4.
Patent JP-2015152980-A (JP)
Title: Printed matter creation device, method for creation and access of printed matter capable of having donation history accessed and creation and access program for printed matter capable having donation history accessed
Inventor: TASHIRO JUNJI
IPC: G06Q50/10
Filed: 2014-02-11
Abstract: PROBLEM TO BE SOLVED: To appeal objective activity history suitably and easily to a third party to whom wishing show an effect to with concentration and effectiveness regarding a user's donation activity as well as synergically expanding social contribution activity of a donation destination.SOLUTION: A printed matter creation device has: an order accepting means 120 for accepting printed matter order information including printing request and donation request; a printing instruction generation means 140 for having processing regarding a printing request to a printing device executed as well as generating a printing instruction for executing a processing for printing donation history storage place specification information indicating storage place for donation history information; a donation destination payment means 150 for carrying out payment processing for the donation money to the donation destination specified in the donation request; a donation history access request accepting means 160 for accepting a donation history access request including information reading donation history storage place specification information printed on the printed matter; and a donation history display means 170 for displaying the donation history information according to the donation history accessing request.
Patent JP-2015151342-A (JP)
Title: foaming aerosol products
Inventor: KAWAGOE HIROSHI
IPC: A61Q5/02
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide foaming aerosol products in which a carbon dioxide level in a container is a certain level or more at the time of using liquefied gas together with carbon dioxide as a filler gas after defining the maximum of the gauge pressure.SOLUTION: The invention provides foaming aerosol products comprising a container filled with [A] an undiluted solution comprising an anionic surfactant, [B] a liquefied gas, or a liquefied gas and isopentane, and [C] carbon dioxide. The gauge pressure at 25°C in the container is 0.80 MPa or less, the mass ratio [B]/[A] of [B] to [A] is 3.0/97.0 or more, and the concentration of [C] filled in the container is 1.20 mass% or more.
Patent JP-2015153011-A (JP)
Title: job execution planning device
Inventor: HASEGAWA YOSHITAKA
IPC: G06F9/50
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To utilize excessive resources of hosts effectively without moving virtual machines between the hosts and increasing the number of virtual machines.SOLUTION: A job execution plan creation part: reads a prediction point according to the ratio of resource use from a resource use prediction information storage part and a resource requirement point from a job characteristic storage part to create job execution plan information for each host by using the points (S17); and sends out the job execution plan information to each host to have a job executed as planned in the job execution plan information (S19).
Patent JP-2015153529-A (JP)
Title: Binder composition for lithium ion secondary battery electrode, slurry composition for lithium ion secondary battery positive electrode, positive electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: TAKAHASHI NAOKI
IPC: H01M10/052
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a binder composition for a lithium ion secondary battery electrode capable of sufficiently improving output characteristics and cycle characteristics of the lithium ion secondary battery.SOLUTION: A binder composition for a lithium ion secondary battery electrode contains: a particulate polymer including a monomer unit (M1) including an amide group and a crosslinkable monomer unit (M2); and water.
Patent JP-2015150095-A (JP)
Title: sphygmomanometer
Inventor: NIWANO KAZUHIKO
IPC: A61B5/022
Filed: 2014-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a sphygmomanometer capable of detecting an irregular pulse wave and more accurately grasping a risk of a heart disease.SOLUTION: A sphygmomanometer 10 includes: a pressure sensor 30 for detecting a pulse wave; a control device 32 for acquiring a blood pressure value and an irregular pulse wave from the pulse wave and storing them together with a measurement date; and a display part 38 for displaying the information on the blood pressure value and the irregular pulse wave. The control device 32 calculates an occurrence frequency of the irregular pulse wave on the basis of the stored information on the irregular pulse wave and measurement date, and causes the display part 38 to display it as the occurrence frequency display.
Patent JP-2014088179-A (JP)
Title: Control device used for bicycle with curved handlebar
Inventor: DAL PRA GIUSEPPE
IPC: G05G1/04
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device used for a bicycle with a curved handlebar which can be especially multilaterally used concerning a riding and braking state and is safe.SOLUTION: A control device comprises: a supporting body 5 which can be fixed on a handle bar M of a bicycle; and a braking lever 2 rotatably connected to the supporting body 5. A reaction arm 7 of the braking lever 2 works integrally with an end part of a brake cable F when the reaction arm 7 is used. The supporting body 5 comprises a protruded part 11 at a distal upper part which can be gripped. The braking lever 2 comprises: a first working region 19 in a first riding state to grip the supporting body 5; and a second working region 20 in a second working state to grip the protruded part 11.
Patent JP-2015152842-A (JP)
Title: Image forming apparatus, cooling device, and flow path forming device
Inventor: MITORIDA SHINYA
IPC: G03G21/00
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the breakage of a sealing part sealing a gap between a first opening and a second opening and to provide a cooling device and a flow path forming device.SOLUTION: An image forming apparatus 10 includes a fixing device 400 which can be attached to and detached from an image forming apparatus body 12 and includes a fixing-device-side duct 420 which forms a fixing-device-side flow path 410, a main-body-side duct 600 which includes an air inflow port 620 which can be connected to an air discharge port 424 possessed by the fixing-device-side duct 420 and forms a main-body-side flow path 610, and a sealing part 700 which is arranged in the air discharge port 424 and seals the gap between the air discharge port 424 and the air inflow port 620. The sealing part 700 includes an elastic member 710 and a protective member 750 and is arranged in the air inflow port 620. The sealing part 700 further includes a rib part 640 which prevents a folded part 756 which is possessed by the protective member 750 and folded to one side from being folded to the other side.
Patent JP-2014155843-A (JP)
Title: Method for optimization of pulse sequence for magnetic resonance apparatus, pulse sequence optimization apparatus for optimization of pulse sequence for magnetic resonance apparatus, magnetic resonance apparatus, and computer program
Inventor: DAVID GRODZKI
IPC: G01R33/48
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for optimization of pulse sequence which can be implemented at a low cost.SOLUTION: A method for optimization of pulse sequence for magnetic resonance apparatus comprises: receiving a pulse sequence S including high frequency pulses HF, HF, HFand a plurality of gradient magnetic field pulses Gx, ..., Gx, Gy, ..., Gy, Gz, ..., Gztime-matched with the high frequency pulses; automatically analyzing the pulse sequence S for identifying a fixed point period Ito be kept constant in the pulse sequence S and a variable time interval Ifor which optimization is allowed in the pulse sequence S; and automatically optimizing gradient magnetic field pulses Gx', ..., Gx', Gy', ..., Gy', Gz', ..., Gz' in the variable time interval Iaccording to a predetermined optimization criterion while keeping the length of the time interval Iconstant.
Patent JP-2015153697-A (JP)
Title: positive electrode active material
Inventor: AOYAGI SHINTARO
IPC: C01G53/08
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material that is equipped with charge/discharge capacity higher than FeFwhen a nonaqueous electrolyte secondary battery is used.SOLUTION: A positive electrode active material is used in a secondary battery equipped with a nonaqueous electrolyte and is made of an amorphous metal fluoride represented by a general formula: FeNaMF. (M is a metal element of one kind selected from a group consisting of Co, Ni, Cu, Mg, Al, Zn, and Sn, n is an oxidation number of the metal element M, and 0<x≤0.4 and 0≤y≤0.1 are satisfied).