baber/WOPTO huggingface dataset:
Patent JP-2023131474-A (JP)
Title: Steel tower disassembling and assembling device, steel tower disassembling method, and steel tower assembling method
Inventor: SAITO HIROYUKI
IPC: E04H12/10
Filed: 2022-03-09
Abstract: To provide a technique capable of disassembling existing steel towers and assembling new steel towers by using a device suitable for small-scale steel towers in order to solve problems of a conventional technique.SOLUTION: An steel tower disassembling/assembling device is used for disassembling an existing steel tower and assembling a new steel tower, and is provided with a columnar mast, mast support means, and member elevating/lowering means. The mast support means includes a "horizontal branch line" attached to the steel tower and a cylindrical "horizontal branch line fastener" supported by the horizontal branch line, and the mast is slidably inserted into the horizontal branch line fastener. In the state in which a demolition material and an assembly part of a steel tower are attached to the cargo handling rope, when a cargo handling rope is pulled down, disassembly materials and the like are lowered downward, and when the cargo handling rope is pulled up, assembly parts and the like are pulled up.SELECTED DRAWING: Figure 2
Patent JP-2023131676-A (JP)
Title: Information processing device, information processing method and program
Inventor: TANAKA TAKEHIRO
IPC: G06Q50/04
Filed: 2022-03-09
Abstract: To provide an information processing device, an information processing method and a program that enable an operator to easily find a call button for a purpose.SOLUTION: An information processing device comprises: a call information storage part which stores a use history of a call button for calling the group leader of a production line; and a system management part which acquires the use history in a predetermined period from the call information storage part when receiving a request to acquire workflow information including the use history from a communication terminal on which the call button is changed in display form and displayed based upon the use history, and then transmits the workflow information including the acquired use history to the communication terminal.SELECTED DRAWING: Figure 1
Patent JP-2023131935-A (JP)
Title: Braking control device of vehicle
Inventor: EBINE TAKU
IPC: B60T8/1761
Filed: 2022-03-10
Abstract: To provide a braking control device of a vehicle constituted of two braking units, which can improve anti-lock brake control.SOLUTION: A braking control device of a vehicle comprises: an upper braking unit that outputs supply pressure (Pm) by making a pressure-adjusting valve squeeze circulation flow ejected by a fluid pump that is driven with an electric motor; and a lower braking unit, arranged among the upper braking unit and wheel cylinders, which adjusts the supply pressure (Pm) and outputs wheel pressure to the wheel cylinder. The upper braking unit makes a rotation speed of the electric motor higher when the lower braking unit executes anti-lock brake control.SELECTED DRAWING: Figure 5
Patent JP-2023132704-A (JP)
Title: Spot welding method
Inventor: YAMAMURA HIROYUKI
IPC: B23K11/11
Filed: 2022-03-11
Abstract: To provide a spot welding method in which when a sleeve is spot-welded to a shaft, the sleeve can be suppressed from being damaged.SOLUTION: A spot-welding method includes an inserting step of inserting a columnar shaft into an inner periphery side of a cylindrical sleeve, and a spot-welding step of spot-welding the sleeve to the shaft, using a welding device including a first electrode and a second electrode. In the inserting step, an outer peripheral surface of the shaft has a first outer peripheral surface part that is covered with the sleeve and a second outer peripheral surface part that is exposed without being covered with the sleeve, with the shaft inserted into the sleeve. In the spot-welding step, the first electrode contacts the sleeve, and the second electrode does not contact the sleeve but contacts the second outer peripheral surface part of the shaft. Welding currents flow from the first electrode through the sleeve and the shaft into the second electrode.SELECTED DRAWING: Figure 3
Patent JP-2022075804-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing confusion of a player in game machines for simultaneously and dynamically displaying a plurality of special patterns. 
     SOLUTION: In a Pachinko machine 10, a plurality of reserved patterns in a special pattern are displayed on a third pattern display device 81 as a whole in the order of winning. Based on occurrence of reservation, a variation start order within the reservation is also determined, and reserved patterns being displayed in the order of winning are sorted in the starting order of dynamic display for display, based on fixed conditions. Thus, a player can determine the accurate starting order of dynamic display even if the dynamic display of special patterns is started in an order differing from the order of winning. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023133905-A (JP)
Title: Management system, display device and incentive display method
Inventor: HANASHIMA TATEKI
IPC: H02J13/00
Filed: 2022-03-14
Abstract: To urge a user (manager of electric equipment) to change behavior in response to a request for electric power conditioning through displaying an incentive on a display device.SOLUTION: A server 200 (management device) manages an incentive to be provided to a user managing a vehicle (electric equipment) capable of being electrically connected to an external power source. A mobile terminal UT (display device) displays an incentive received from the server 200. The server 200 includes a storage section 210 and an updating section 220 which updates user's incentive data stored in the storage section 210. When the vehicle satisfies a predetermined requirement, the updating section 220 updates the incentive data so as to provide the incentive according to the satisfied requirement to the user. The mobile terminal UT includes a classification section 410 which classifies the incentives that the user obtains according to situations and a display section 420 which displays the incentives classified according to the situations through the classification section 410 in a manner that makes the incentives recognizable.SELECTED DRAWING: Figure 13
Patent JP-2023139884-A (JP)
Title: Heat medium heating device
Inventor: YASUMOTO KENJI
IPC: H05B3/06
Filed: 2022-03-22
Abstract: To reduce costs by simplifying internal electrical connections and by reducing the number of parts in a heat medium heating device.SOLUTION: A heat medium heating device includes: a housing 10 in which a heater 2 is supported and which includes, near the heater, a flow channel 6 where a heat medium flows; and a control chamber 20 which is provided in the housing and provided with a control board that controls the heater. The housing includes: a support protrusion 21 that supports the control board at a position away from the heater; and a raised part 22 that has a placement surface 22A raised in a direction where the support protrusion protrudes and to be close to the control board, and that is in thermal contact with the flow channel of the heat medium. On the placement surface, heat generative circuit components 4 to be connected to the control board are placed.SELECTED DRAWING: Figure 5
Patent JP-2023140435-A (JP)
Title: Information processing device
Inventor: UEDA TAKUYA
IPC: A01K29/00
Filed: 2022-03-23
Abstract: To provide an information processing device that can determine motion sickness of other animals than occupant riding in a moving body on the basis of behaviors of the animals.SOLUTION: An information processing device for determining motion sickness of other animals than occupant riding in a moving body acquires a captured image by a camera for imaging an animal, and determines motion sickness of an animal on the basis of behavior data of an animal of which appearance can be observed from the captured image.SELECTED DRAWING: Figure 3
Patent JP-2023039896-A (JP)
Title: unit furniture
IPC: A47B83/00
Filed: 2022-03-28
Abstract: PROBLEM TO BE SOLVED: To improve usability of unit furniture. 
     SOLUTION: Unit furniture 10 provided installed in a room 1 comprises: a floor unit 11 arranged above a portion of a floor 2 of the room 1, and consisting of a plurality of floor bodies (architectural floor panels 11a, 11b, and 11c); and leg units 12, 13, and 14 installed on the floor 2, and supporting the floor unit 11. The plurality of floor bodies include: first floor bodies 11a and 11c astride the plurality of leg units 12, 13, and 14 arranged in a front-rear direction; and a second floor body 11b astride the plurality of leg units 12, 13, and 14 arranged in a left-right direction. The first floor bodies 11a and 11c and the second floor body 11b are supported by the same leg units 12, 13, and 14. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023145930-A (JP)
Title: Antislip sheet
Inventor: TANAKA MOTOKI
IPC: A47K3/00
Filed: 2022-03-29
Abstract: To provide an antislip sheet having an excellent antislip performance when used in a dry condition as well as when used on a floor in a wet environment, and having favorable workability when the sheet is manufactured.SOLUTION: An antislip sheet includes a styrene-based elastomer and an olefin-based elastomer, where a mass ratio of the styrene-based elastomer to the olefin-based elastomer (styrene-based elastomer mass:olefin-based elastomer mass) is 10:90 to 85:15. The antislip sheet can acquire excellent antislip performance and processability by using a resin composition in which the total content of the styrene-based elastomer and the olefin-based elastomer is 30 mass% to 50 mass% with respect to the total mass of the resin composition.SELECTED DRAWING: Figure 1
Patent JP-2023059796-A (JP)
Title: Under-ice artificial sowing machine for protosalanx hyalocranlus fertilized egg
Inventor: TANG FUJIANG
IPC: A01K61/17
Filed: 2022-03-29
Abstract: To provide an under-ice artificial sowing machine for protosalanx hyalocranius fertilized eggs.SOLUTION: The present invention relates to a technical field of artificial proliferation and delivery of fish fertilized eggs, and provides an under-ice artificial sowing machine for protosalanx hyalocranius fertilized eggs, comprising a vehicle body, traction seats and a bracket. The traction seats are fixed to both sides of one end of the vehicle body, an egg feed tank is installed at a central position inside the vehicle body, and a dispersion mechanism is installed at the bottom of the egg feed tank. According to the invention, an adjusting mechanism is installed, a propulsion plate is driven by rotation of a threaded rod to move downward, and the propulsion plate drives a sealing ring to move into an egg container. Since the propulsion plate and the egg container are designed to interference fit, the propulsion plate drains fish egg liquid in the egg container through the bottom end of the egg container, and internal and external hydraulic pressures of the egg container are matched by the propulsion of the propulsion plate so as to achieve a function of facilitating adjustment of the internal pressure of the egg container, to avoid such a situation that the fish egg liquid inside the egg container is affected by water pressure and is difficult to drain, and to thereby improve working efficiency of the under-ice artificial sowing machine for protosalanx hyalocranius fertilized eggs.SELECTED DRAWING: Figure 1
Patent JP-2023150409-A (JP)
Title: Electronic component, and method of manufacturing the same
Inventor: KAZAMA TAKUTO
IPC: H01F27/29
Filed: 2022-03-31
Abstract: To provide an electronic component capable of securing reliability of electrical connection between a terminal electrode and a conductive wire while avoiding reduction in characteristics.SOLUTION: An electronic component comprises an element body 2, a conductive wire 9, and a terminal electrode 6. The element body 2 has an outer surface 10. The conductive wire 9 includes a main body part 11 and an end part 12. The main body part 11 is located inside the element body 2. The end part 12 is coupled with the main body part 11. The end part 12 is exposed from the element body 2. The terminal electrode 6 is arranged on the outer surface 10. The terminal electrode 6 is connected with the conductive wire 9. The end part 12 protrudes from the outer surface 10 and extends in a direction D2 crossing the outer surface 10. The terminal electrode 6 is in contact with the end part 12 while covering the end part 12.SELECTED DRAWING: Figure 3
Patent JP-2022089887-A (JP)
Title: Material supply support device and material supply support method
IPC: H05K13/02
Filed: 2022-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a material supply support device and a material supply support method capable of appropriately supporting efficient material supply. 
     SOLUTION: A material supply support device includes a withdrawal instruction creation part which creates a withdrawal instruction to be loaded in an unmanned carrier V which takes out, from a material storage, a material (component real 8) to be supplied to the manufacturing equipment, loads the material, and transfers the material to the manufacturing equipment. The unmanned carrier V has a carriage part 10 having a wheel 10a and a driving part for driving the wheel 10a, and the material is loaded onto the carriage part 10. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023154571-A (JP)
Title: Inspection device and inspection method
Inventor: SUZUKI TATSUYA
IPC: G01N21/88
Filed: 2022-04-07
Abstract: To provide an inspection device and an inspection method with which it is possible to shorten an inspection time while suppressing a decrease in inspection accuracy.SOLUTION: By being preliminarily provided with a camera 2 for capturing an image of a surrounding landscape together with a surface 6a of an inspection object, a processing mechanism for acquiring image data from the camera 2, and leg structures 4a, 4b that are fixed to the camera 2, an inspection method includes: an installation step for bringing at least three points of the leg structures 4a, 4b into contact with the surface 6a of the inspection object and thereby determining the position and attitude of the camera 2; an imaging step in which the camera 2 captures images; and an estimation step in which the processing mechanism estimates the position of the camera 2 on the basis of the surrounding landscape of the image data acquired from the camera 2.SELECTED DRAWING: Figure 6
Patent JP-2023157422-A (JP)
Title: battery system
Inventor: UCHIDA YOSHIHIRO
IPC: H01M10/48
Filed: 2022-04-15
Abstract: To provide a battery system with a battery pack capable of improving the accuracy of diagnosis while labor-saving for the diagnosis by diagnosing the battery pack at the right time.SOLUTION: A restraint load estimation unit 55b estimates an estimated restraint load Le by a battery pack restraint band. When the estimated restraint load Le is greater than or equal to a predetermined value X, the diagnostic mode processing unit 55c performs a diagnosis of a restraint load Ls of the restraint band. The restraint load Ls is calculated based on a first battery voltage V1 when charging/discharging is not made for a first predetermined time T1 with SOC of a first predetermined value α or lower, a second battery voltage V2 when charge/discharge is not made for a second predetermined time T2 with the SOC at or above a second predetermined value β, and charge current integrated value ΣI when charging from the first predetermined value α to the second predetermined value β.SELECTED DRAWING: Figure 3
Patent JP-2023161275-A (JP)
Title: 穀稈の刈取作業方法
IPC: A01D69/00
Filed: 2022-04-25
Abstract: 【課題】エンジンに過度な負荷が加わるのを防止してエンジンが作動不良に陥いることを防止することができる穀稈の刈取作業方法を提供する。【解決手段】操縦部（５）にコンバインを自動走行させる設定経路（４５，４６）を設定するコントローラ（３０）を設け、設定経路（４５，４６）に沿ってコンバインが自動走行している自動走行中に、エンジン（Ｅ）の負荷が予め設定した設定負荷を超えた場合には、コントローラ（３０）は、前記エンジン（Ｅ）の出力回転速度の増速を停止して、走行装置（２）の走行速度を減速させる。【選択図】図１４
Patent JP-2023016686-A (JP)
Title: Moving route generation method for moving body, program, management server, and management system
IPC: G05D1/10
Filed: 2022-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a moving route generation method, a management server, etc. that are able to set a moving route for an autonomously moving body, including at least a moving route in a structure. 
     SOLUTION: A moving route generation method for generating a moving route in a structure for a moving body to move, according to the present invention, includes: a step in which, based on three-dimensional modal data indicating arrangement of components in the structure and having dimension information and based on three-dimensional map data, a three-dimensional reference data generation unit generates three-dimensional reference data in which the three-dimensional model data are arranged in the three-dimensional map data; and a step in which based on a reference coordinate system, which is either an orthogonal coordinate system having an arbitrary point as an origin coordinate in the three-dimensional reference data or a latitude-and-longitude system of the map data, the moving route generation unit generates moving route information for the moving body. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023162492-A (JP)
Title: 光検出器およびその使用方法
IPC: H01L31/08
Filed: 2022-04-27
Abstract: 【課題】大出力の光電変換電流が得られる量子井戸型の光検出器を提供する。【解決手段】第１および第２主表面がバリア層で挟み込まれた量子井戸層を１層以上含む多重量子井戸構造体を有し、量子井戸層はドーピングされており、量子井戸層と垂直な方向にバイアス電圧を印加した時に光照射により生じる光電流の増分を量子井戸層の伝導帯において生じるサブバンド間遷移を利用して検出し、出力取り出し電極バリア層の最外面にコンタクト層を介して配置されており、光検出領域の多重量子井戸構造体への電流供給が量子井戸層の面内を通じて行われ光検出器とする。【選択図】図１
Patent JP-2022173124-A (JP)
Title: Method, system, and computer program for reward on cryptocurrency exchange
Inventor: KIM YOOHO
IPC: G06Q40/04
Filed: 2022-05-02
Abstract: To provide a method, a computer device, and computer program for rewards on a cryptocurrency exchange.SOLUTION: A computer-implemented method for rewards on a cryptocurrency exchange is provided, the method comprising determining a reward amount in a fiat currency for a user satisfying a reward condition at a cryptocurrency exchange (S410), setting at least one cryptocurrency selected by the user as a selected cryptocurrency (S420), and converting the reward amount for the user into the at least one selected cryptocurrency and paying the same to the user (S430).SELECTED DRAWING: Figure 4
Patent JP-2023165425-A (JP)
Title: 動物情報システムおよびプログラム
IPC: G06Q50/10
Filed: 2022-05-03
Abstract: 【課題】本発明は、犬猫などの動物についてサービスを受ける場合に、情報提供の安全性と利便性を兼ね備えた動物情報システムおよびプログラムを提供する。【解決手段】本発明は、所有者端末装置に閲覧情報を提示し、閲覧者端末が前記閲覧情報を取得し、前記閲覧情報に基づいて、管理装置に閲覧申請し、許可された場合にサービス事業者である閲覧者が必要な情報を入手しすることができるので、所有者の安全性と利便性を図ることができる。さらに管理装置には所有者の個人情報を用いずに、所有者端末情報のみを登録し使用するので、所有者の情報を含まないので、所有者の情報管理において高度の安全性を実現することができる。【選択図】 図1
Patent JP-2023171027-A (JP)
Title: 搬送装置及び搬送方法
IPC: B65G39/071
Filed: 2022-05-20
Abstract: 【課題】下側搬送ベルトと上側搬送ベルトとの間に被搬送物を挟んで上方に運搬する搬送装置において、挟み込み前の荷こぼれを防止する。【解決手段】本発明の搬送装置１は、下側搬送ベルト２３と上側搬送ベルト１３とが対向した状態で、それぞれの幅方向断面における湾曲状態が変化する準備領域Ｐと、下側搬送ベルト２３と上側搬送ベルト１３とが対向して被搬送物２を挟持して被搬送物２を上昇させる上昇領域Ｊとを備え、準備領域Ｐにおいて、搬送装置１の搬送方向の上流側から下側搬送ベルト２３の下側耳部２３ｂを、下側搬送ベルト２３の中央部よりも上側になるように支持する第１ローラ４１と、上側搬送ベルト１３の上側耳部１３ｂを、上側搬送ベルト１３の中央部よりも下側になるように支持する第２ローラ４２と、下側耳部２３ｂを、下側搬送ベルト２３の中央部よりも上側になるように支持する第３ローラ４３と、を備える。【選択図】図１
Patent JP-2023172677-A (JP)
Title: 戸車及び引戸
IPC: E05D15/06
Filed: 2022-05-24
Abstract: 【課題】 組立てに手間がかからない戸車組立て方法、戸車及び引戸を提供する。【解決手段】 本発明の戸車組立て方法は、第一操作具の第一端部をケースに設けられた第一収容部に収め、第一端部が第一収容部に収められた位置調整ネジを、第一端部側を支点として第二端部が持ち上がる方向に回動させて、第一操作具の第二端部をケースに設けられた第二収容部に収めるようにした方法である。本発明の戸車は、ケースは第一操作具の第一端部が収まる第一収容部と第一操作具の第二端部が収まる第二収容部を備え、第一端部が第一収容部に収められ、且つ、第二端部が第二収容部に収められた第一操作具が、第二調整体によって下側から支持されるようにしたものである。本発明の引戸は、戸車として本発明の戸車を備えたものである。【選択図】図１
Patent JP-2022116226-A (JP)
Title: building
IPC: E04H1/02
Filed: 2022-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a building that prevents the indoor beauty from being spoiled even when laundry is dried indoors. 
     SOLUTION: A building has a nearly rectangular first room 2, and an indoor clothes-drying space 3 that is on one long side of the first room 2, communicates with the first room 2 not through door fittings, and has a clothes-drying device provided therein. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023176595-A (JP)
Title: 加工工程監視装置
IPC: G01L5/22
Filed: 2022-05-31
Abstract: 【課題】センサの個数を増やしたとしても、システム構成の装置数がセンサの個数に比例することなく、同じシステム構成にて各センサが出力する信号を取得できる加工工程監視装置を提供すること。【解決手段】製造装置による加工工程を監視する加工工程監視装置は、製造装置に取り付けられた複数のセンサと、一つの入力部と複数の出力部を有し、複数のセンサの数と同数である複数のセレクタと、複数のセレクタのそれぞれの複数の出力部の数と同数である複数の信号線と、コントローラと、を備え、複数のセンサのそれぞれは、対応する複数のセレクタの入力部に接続され、コントローラは、複数のセレクタのそれぞれの入力部を、対応する出力部のうちの一端と接続するとともに他端と開放するように選択制御して、複数のセレクタのそれぞれの複数の出力部を、対応する複数の信号線のいずれかにそれぞれ接続する。【選択図】図２
Patent JP-2022119942-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-05-31
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: in a conventional game machine, setting of the game machine may be confirmed when a profit amount imparted to a playing customer differs greatly from an assumption and, when this is caused by unintentional setting of the game machine, it is necessary to confirm whether a game parlor staff member who sets probability has simply wrongly set or a fraudulence doer has illegally set the probability; however, it is unknown when jackpot probability is set, so that a huge amount of labor is required to check a crime prevention camera and the like, and when such a fraudulence has been committed, disadvantages are given to both the game parlor and players, causing risks that playing customers decrease and an operation ratio of the game machine lowers. 
     SOLUTION: A fair game machine is provided in a game machine on which a setting function of determination probability is mounted in consideration of the described problem. 
     SELECTED DRAWING: Figure 47 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023177679-A (JP)
Title: 駐車場管理サーバおよびコンピュータプログラム
IPC: G06Q50/10
Filed: 2022-06-02
Abstract: 【課題】 営業設備車両の営業を場所の提供および広報活動の面で支援する技術を提供する。【解決手段】 駐車場における駐車車室の満空や予約状況や利用履歴などのデータを蓄積している駐車場管理データベースと、 営業設備車両の運営者に係る情報端末から営業を希望する日時を含む希望データを受信する希望データ受信手段と、 その希望データの条件を満たす駐車車室を前記の駐車場管理データベースから抽出する希望データ演算手段と、 その抽出した結果データを情報端末へ送信する結果データ送信手段と、 その結果データを受信した情報端末から予約データを受信する予約データ受信手段と、を備えた駐車場管理サーバとする。【選択図】 図１
Patent JP-2022111248-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving an interest of a game preferably. 
     SOLUTION: A variable winning device comprises a seesaw for guiding game balls so that game balls which enter the variable winning device easily enter any one of a continuation passage and a counting passage part provided on the variable winning device. When the game balls enter the continuation passage part, a continuation lottery counter provided on various kinds of counter areas 64b of a RAM 64 is added by 1. When a timer counter or a winning upper limit counter provided on the various kinds of the counter areas 64b of the RAM 64 becomes 0, a value of the continuation lottery counter is grasped, and a continuation lottery table corresponding to the value of the continuation lottery counter is referred for performing a lottery. When the result of the lottery becomes a round continuation winning, the continuation lottery counter is 0 cleared, and when the result becomes a round continuation non-winning, a round non-continuation flag is set on the RAM 264. 
     SELECTED DRAWING: Figure 52 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023183587-A (JP)
Title: 絶縁シート、及び多層基板の製造方法
IPC: H05K3/46
Filed: 2022-06-16
Abstract: 【課題】収縮歪みの抑制と、層間密着性の確保を両立できる絶縁シート、及び多層基板の製造方法を提供する。【解決手段】誘電体フィラー６３は、絶縁シート２２に２５ｖｏｌ％以上、５０ｖｏｌ％以下含まれる。このように液晶ポリマー６１に所定量の誘電体フィラー６３を添加することで、絶縁シート２２の収縮歪みを抑制することができる。ここで、誘電体フィラー６３の粒度分布は、二箇所以上の極大点を有すると共に、０．１μｍ以上、０．８μｍ以下の範囲に小粒径側の第１の極大点ＰＡ１を有する。このように、小粒径側で極大点を形成する程度の量の小粒径の誘電体フィラー６３が添加されることで、少ない添加量にて収縮歪みを抑制することができる。このように、誘電体フィラー６３の添加量を低減することで、絶縁シート２２の層間密着性を向上することができる。【選択図】図２