baber/WOPTO huggingface dataset:
Patent JP-2023142243-A (JP)
Title: Semiconductor device
Inventor: KONO HIROSHI
IPC: H01L29/78
Filed: 2022-03-24
Abstract: To provide a semiconductor device that increases a short-circuit resistance amount.SOLUTION: A MOSFET 100 comprises: gate electrodes 16a, 16b in a trench extending in a first direction on a side of a first surface of a silicon carbide layer 10; a first silicon carbide region 26a of a first conductivity type, a second silicon carbide region of a second conductivity type, and third and fourth silicon carbide regions of the first conductivity type, which are arranged in order in the first direction in the silicon carbide layer; a fifth silicon carbide region 30a of the first conductivity type, sixth and eighth silicon carbide regions of the second conductivity type, and a seventh silicon carbide region of the first conductivity type, which are provided between the first to fourth silicon carbide regions F1 and the first surface, are arranged in order in the first direction, and have a higher impurity concentration than the first to fourth silicon carbide regions; a ninth silicon carbide region 34 of the first conductivity type provided between the fifth to eighth silicon carbide regions and the first surface; a tenth silicon carbide region 36a of the second conductivity type between the ninth silicon carbide region and the first surface; and an eleventh silicon carbide region of the first conductivity type between the ninth silicon carbide region and the first surface.SELECTED DRAWING: Figure 3
Patent JP-2023142368-A (JP)
Title: Construction management system
Inventor: KATANO KEIICHIRO
IPC: G06Q50/08
Filed: 2022-03-25
Abstract: To provide a construction management system for managing a joint on data which exists on a chart used for construction of a pipeline on a construction site, and a joint on a site which is constructed on the construction site, according to a construction position.SOLUTION: A construction management system is configured to: acquire positional information measured by a communication machine, which is arranged at a position where a joint to be constructed is constructed, performing communication with a positioning system; generating construction history information indicating a construction result by a fusion device, and then associating the construction history information with the acquired positional information; and then identifying an in-chart joint whose construction position matches a position indicated by the positional information associated with the construction history information from among the in-chart joints whose construction position is indicated in the chart indicating the pipeline at a construction site and to which unique joint identification information is applied in the chart, and associating the joint identification information applied to the identified in-chart joint with the joint to be constructed corresponding to the construction history information.SELECTED DRAWING: Figure 7
Patent JP-2023142514-A (JP)
Title: Printer and control method thereof
Inventor: KONDO RYOTA
IPC: B65H23/192
Filed: 2022-03-25
Abstract: To provide a printer preventing a roll sheet from rattling due to tension force of a recording paper pulled out of the roll sheet during printing.SOLUTION: A printer comprises a transportation roller for pulling a recording paper out of a roll sheet and conveying it, a storage part for storing a specified speed, a specified distance and a maximum speed of a transportation of the recording paper by the transportation roller, and a control part, and the control part executes a first acceleration transportation processing for accelerating the transportation of the recording paper by the transportation roller after that the transportation of the recording paper by the transportation roller starts until the transportation speed of the recording paper reaches at the specified speed, executes a constant speed transportation processing for transporting the recording paper to the transportation roller at the specified speed for the specified distance after executing the first acceleration transportation processing and executes a second acceleration transportation processing for accelerating the transportation of the recording paper by the transportation roller after executing the constant speed transportation processing until the transportation speed of the recording paper reaches at the maximum speed.SELECTED DRAWING: Figure 8
Patent JP-2023142619-A (JP)
Title: Information processing apparatus and program
Inventor: SAEKI TAKAKI
IPC: B41J29/38
Filed: 2022-03-25
Abstract: To suppress a decrease in a power saving effect in a case where a power saving setting of an apparatus is changed from a default setting to another setting as compared with a case where the other setting is maintained.SOLUTION: A processor changes a power saving setting of an apparatus to a third setting in which a power saving effect is higher than in a second setting based on a usage status of the apparatus in a case where the power saving setting of the apparatus is changed from a default first setting to another second setting.SELECTED DRAWING: Figure 3
Patent JP-2023147343-A (JP)
Title: Construction specification determination support apparatus, construction specification determination support method, and construction specification determination support program in renovation of real estate properties
Inventor: ISOZAKI KAZUHIKO
IPC: G06Q50/16
Filed: 2022-03-30
Abstract: To provide a construction specification determination support apparatus, a construction specification determination support method, and a construction specification determination support program that support the determination of renovation construction specifications for performing renovation for an individual vacant real estate property.SOLUTION: In a business model in which a real estate property is renovated and leased, a construction specification determination support apparatus 2 includes a target renovation cost calculation unit that calculates a target renovation cost from a target rent and a target yield for the real estate property, a renovation construction cost calculation unit that extracts a construction type in the renovation of a candidate real estate property and calculates a renovation construction cost from the construction type, a construction amount, and a construction unit cost that are candidates, and a construction specification output unit that compares the target renovation cost and the renovation construction cost and outputs the construction type and the construction amount that are candidate as construction specifications.SELECTED DRAWING: Figure 2
Patent JP-2023147939-A (JP)
Title: Glass molding
Inventor: MIYAKE HIDEAKI
IPC: B60R13/04
Filed: 2022-03-30
Abstract: To provide a glass molding that can restrain reduction in adhesive force between the glass molding and a body.SOLUTION: A glass molding A1 is arranged between an end part 33 of glass 3 attached to an opening 22 of a body 2 and the opening 22. The glass 3 has a first portion 101 having an outer surface 31 positioned on a z1 side in a z-direction and an inner surface 32 positioned on a z2 side, the first portion positioned on the z2 side in the z-direction with respect to the inner surface 32 of the glass 3, and a second portion 102 positioned between the first portion 101 and the inner surface 32 in the z-direction and positioned on an x1 side relative to the first portion 101 in an x-direction. A glass primer coating area coated with a glass primer 4 is defined in either or both of the first portion 101 and a portion positioned on the x2 side with respect to the first part 101 in the x-direction, and a molding primer coating area coated with a molding primer 5 is defined in an area including a part located on the x1 side with respect to the glass primer coating area in the x-direction.SELECTED DRAWING: Figure 2
Patent JP-2023148696-A (JP)
Title: Oil-in-detergent type emulsion composition
Inventor: AOKI YUJI
IPC: A23L33/105
Filed: 2022-03-30
Abstract: To provide a composition that exhibits superior cannabinoid dispersion properties and is not susceptible to oxidative degradation of a cannabinoid.SOLUTION: An oil-in-detergent type emulsion composition according to the present invention is obtained by emulsifying an oil phase in a detergent phase, wherein the oil phase contains a cannabinoid and the detergent phase contains an alcohol compound and a surfactant. The oil phase preferably contains an edible oil or fat, and the surfactant contains preferably a sucrose fatty acid ester. This oil-in-detergent emulsion composition according to the present invention is capable of improving cannabinoid dispersion properties and is not susceptible to oxidative degradation of the cannabinoid.SELECTED DRAWING: None
Patent JP-2023149527-A (JP)
Title: battery module
Inventor: USUI HIDEMASA
IPC: H01M50/262
Filed: 2022-03-31
Abstract: To provide a battery module capable of increasing energy density and maintaining surface stress relatively constant even when a solid battery cell is charged.SOLUTION: A battery module 10 includes a battery cell stack 11 in which a plurality of battery cells 11a is stacked, a pair of end plates 12 provided at both ends of the battery cell stack 11 in the stacking direction, and a cushioning material 14 sandwiched between the plurality of battery cells 11a and/or between the battery cell 11a and the end plate 12. The cushioning material 14 includes a viscoelastic material. The battery module 10 further includes a displacement allowing unit 15 that allows the cushioning material 14 to be displaced to the outside of the battery cell stack 11.SELECTED DRAWING: Figure 1
Patent JP-2023156566-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-04-13
Abstract: To increase merchantability.SOLUTION: A game machine controllable to an advantageous state that is advantageous to a player includes performance control means, display means, light emitting means, and the like. Following a variation display start, a switching display for switching a reservation display to a correspondence display is performed. As a variation display of decorative identification information, a movement display for moving decorative identification information and a prior operation display before the movement display start are performed. A prior operation display is performed during execution of a switching display in a normal state. A common switching display is performed when being based on a first type of variable display pattern information and a second type of variable display pattern information. A crack image is displayed in a specific display layer, a background image is displayed in a display layer having low priority, and special information is displayed in a display layer having high priority. Light emitting control is performed by a specific luminance data table when a crack image is displayed, the specific luminance data table is used until specific timing during a display period of a crack image, and a luminance data table corresponding to a background image is used thereafter.SELECTED DRAWING: Figure 118
Patent JP-2023156817-A (JP)
Title: Emulation device and program
Inventor: SHIGEMORI YUMITSUKA
IPC: G06F11/36
Filed: 2022-04-13
Abstract: To provide an emulation device that achieves time-series operations similar to those when various apparatus operate actually.SOLUTION: The emulation device includes: an emulation execution unit that executes operations of a plurality of apparatus by software as simulation, generates a request, and stores the request in a request queue; a time stamp providing unit that provides the generated request with a time stamp acquired from a global clock; a request group generation unit that groups the request stored in the request queue based on the value of the time stamp; and a request group processing unit that extracts the grouped request based on the order of values of the time stamp and processes the grouped request on a group basis.SELECTED DRAWING: Figure 1
Patent JP-2022106779-A (JP)
Title: Metal oxide encapsulated drug compositions and methods of preparing the same
IPC: A61K9/51
Filed: 2022-04-14
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions having a drug-containing core enclosed by one or more metal oxide materials. 
     SOLUTION: The method includes the sequential steps of (a) loading the particles comprising the drug into a reactor, (b) applying a vaporous or gaseous metal precursor to the particles in the reactor, (c) performing one or more pump-purge cycles of the reactor using inert gas, (d) applying a vaporous or gaseous oxidant to the particles in the reactor, and (e) performing one or more pump-purge cycles of the reactor using inert gas. The temperature of the particles does not exceed 35°C. This produces a pharmaceutical composition comprising a drug-containing core enclosed by one or more metal oxide materials. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023159752-A (JP)
Title: 情報処理方法
IPC: G06Q30/06
Filed: 2022-04-20
Abstract: 【課題】カーボンニュートラルな鉄鋼関連製造物又はカーボンニュートラルな廃棄物処理の発注を支援する。【解決手段】情報処理装置１による情報処理方法であって、情報処理装置１は、制御部１１と通信部１２と記憶部１３とを含み、通信部１２を介してネットワークと通信可能であり、制御部１１によって、鉄鋼関連製造物の注文情報を取得することと、注文情報から、鉄鋼関連製造物を電気炉で製造するために必要な必要電力量を決定することと、製造に使用される電力が非化石価値又はゼロエミ価値で定義された電力であることを証明するための、購入済みの証明情報を記憶部１３から読み出すことと、必要電力量が、証明情報によって証明される電力量の範囲内か否かを判定することと、を含む。【選択図】図１
Patent JP-2023163039-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-04-27
Abstract: 【課題】 電子基板への不正に対するセキュリティの低下を抑制することができる遊技機を提供する。【解決手段】 ベタグランドパターンが施される第１主側基板の表基板面には絶縁被膜が形成されるとともに表面実装電子部品と挿入実装電子部品とが複数実装され、ベタグランドパターンが施されない第２主側基板の表基板面には絶縁被膜が形成されるとともに挿入実装電子部品は実装されずに表面実装電子部品のみが複数実装され、第１主側基板の表基板面に実装される表面実装電子部品は特定色の外装を有する特定表面実装電子部品を含み、第１主側基板の表基板面に実装される挿入実装電子部品は第１主側基板に形成される絶縁被膜の色とも特定表面実装電子部品の色とも異なる特別色の外装を有する特別挿入実装電子部品を含み、特定表面実装電子部品と特別挿入実装電子部品とは電子部品実装不可領域を挟んで隣接配置される。【選択図】図１２９
Patent JP-2023163580-A (JP)
Title: 運転技能評価システム
IPC: G08G1/00
Filed: 2022-04-28
Abstract: 【課題】各地点で運転技能の評価を適切に行う。【解決手段】評価対象者の車両が評価地点を走行したときの車両の運転操作データの値を評価対象データＲ２の値として取得する処理（ステップＳ２０）と、評価地点を走行する際の理想的な運転操作データの値を理想操作データＲ３の値として算出する理想データ算出処理と、評価対象データＲ２の値と理想操作データＲ３の値との比較結果に基づいて運転技能を評価する処理（ステップＳ８０）と、を実行し、理想データ算出処理では、他車両操作データＲ４の個数が規定値Ｋ１以上の場合には（ステップＳ４０：ＹＥＳ）、複数の他車両操作データＲ４の値の平均値Ｒ４Ａを理想操作データＲ３の値とし（ステップＳ７０）、他車両操作データの個数が規定値Ｋ１未満の場合には（ステップＳ４０：ＮＯ）、自動運転モデルＤＵが出力した運転操作データの値を理想操作データＲ３の値とする（ステップＳ１７０）。【選択図】図２
Patent JP-2023167103-A (JP)
Title: 半導体パッケージ
IPC: H01L23/36
Filed: 2022-05-11
Abstract: 【課題】半導体素子から生じた熱の放熱性に優れるとともに、省スペース化や、汎用性に優れた半導体パッケージを提供する。【解決手段】本発明の半導体素子パッケージは、半導体素子１１が配置され、半導体素子１１が配置された面に半導体素子１１に対して電気的に接続可能な配線パターン１２２が形成された金属基板１２と、半導体素子１１の配置箇所を除く、金属基板１２の半導体素子１１が配置された面に当接する放熱板１３とを有し、放熱板１３は、金属基板１２と当接する面には、金属基板１２に形成された配線パターン１２２に対応した配線パターン１３２が形成されている。【選択図】図３
Patent JP-2023167227-A (JP)
Title: 情報処理装置、情報処理方法、及び情報処理プログラム
IPC: G06Q30/0601
Filed: 2022-05-11
Abstract: 【課題】ユーザ及び購入補助者のメリットを考慮しつつ、広告の視聴を希望するユーザに対してのみ広告を表示する。【解決手段】情報処理装置１０は、商品の購入の補助を受けることの有無についての選択を受け付け、商品の購入の補助を有りとして受け付けた場合は、商品の購入に関する情報である商品購入情報と、商品の購入の補助の有無に関する情報である購入補助情報と、商品を購入する購入者に関する情報である購入者情報と、商品の購入の補助を提供する者に関する情報である購入補助者情報と、が紐づけられたＮＦＴを発行する。【選択図】図１
Patent JP-2022116078-A (JP)
Title: Apparatus for filling wafer with glass powder
IPC: H01L21/316
Filed: 2022-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for scraping glass powder which can avoid a problem of uneven glass powder distribution on a wafer, and has a high application speed and stable application quality. 
     SOLUTION: An apparatus includes a supporting device for supporting a wafer, a material-feeding device (5), and a scraping device (6). The material-feeding device (5) and the scraping device (6) are both provided on an upper side of the supporting device. A material-fetching unit is attached to a lower side of the material-feeding device (5). The material-feeding device (5) drives the material-fetching unit to move. A scraper is attached to a lower side of the scraping device (6). The scraping device (6) drives the scraper to move. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023169795-A (JP)
Title: 静磁場磁石及び磁気共鳴イメージング装置
IPC: A61B5/055
Filed: 2022-05-17
Abstract: 【課題】オープン型の静磁場磁石を用いた撮像において、被検体の頭足方向の撮像領域を広く確保しつつ、撮像中に被検体へ容易にアクセスできるようにする。【解決手段】一実施形態の静磁場磁石は、被検体を撮像する磁気共鳴イメージング装置で用いられる静磁場磁石であって、第１の方向に電流が流される第１のループコイルと、前記第１の方向とは逆方向の第２の方向に電流が流される第２のループコイルと、を有する少なくとも１つのループコイル対を備え、前記第１のループコイルを形成する第１のループで囲まれた平面である第１のコイル面と、前記第２のループコイルを形成する第２のループで囲まれた平面である第２のコイル面とは、互いに重ならないように、特定の平面の特定の方向に沿って並べて配置され、前記ループコイル対は、前記特定の方向に平行な静磁場を生成する。【選択図】 図１
Patent JP-2023170614-A (JP)
Title: 壁板
IPC: E04F13/08
Filed: 2022-05-19
Abstract: 【課題】板厚に比して奥行き感が得られる壁板を提供する。【解決手段】表面に少なくとも１つの傾斜部１０を有する壁板１００である。傾斜部１０は、左右方向に延びると共に上方から下方に向かって前側に傾斜し、その表面には凹凸模様１１が形成される。凹凸模様１１は、下方から上方に向かって浅くなるように形成される。凹凸模様１１は、傾斜部１０を正面視した場合に、下方から上方に向かうに従って徐々に小サイズとなることが好ましい。【選択図】図１
Patent JP-2022111138-A (JP)
Title: Use of active agents in chemical treatments
IPC: A61K8/365
Filed: 2022-05-23
Abstract: PROBLEM TO BE SOLVED: To provide novel compositions that can provide advantageous effects such as strengthening of the hair fiber, protecting hair fibers from damage or further damage, enhanced properties such as softness, shine, conditioning, healthy appearance, while at the same time, providing desired effects such as coloring, lightening, straightening, relaxing, and/or shaping. 
     SOLUTION: The disclosure relates to systems and compositions comprising the systems for use in chemical treatment of keratinous substrates, such as hair. The systems and compositions comprising the systems comprise at least one active agent and at least one acid. Methods of treating keratinous substrates with the systems and compositions comprising the systems are also disclosed. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022110150-A (JP)
Title: Blockchain implemented counting system and method for use in secure voting and distribution
IPC: H04L9/32
Filed: 2022-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a solution which facilitates Turing-complete functionality such as looping mechanisms and other complex control structures to be integrated or combined with blockchain scripts, while avoiding the damaging effects of potential security weaknesses such as infinite loops. 
     SOLUTION: There is provided a computer-implemented vote or decision counting method. The method comprises the steps of: distributing or allocating at least one token to at least one predetermined entity, where the at least one token is associated with a public key and an address; executing a loop, which is implemented using a script, on a computing resource, to maintain a count of one or more votes or decisions generated by or associated with the at least one entity; and generating a cryptographic hash of the script. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023173144-A (JP)
Title: 自動車のヘッドライト
IPC: B60Q1/04
Filed: 2022-05-25
Abstract: 【課題】雨降りの夜や街灯の少ない道路は、ドライバ－にとって路面の停止線が見えにくく自動車の前方確認がしづらいので、車をハイビ－ムにして走るのが最良ですが、対向車のヘッドライトの射光性が強く、目に受けたドライバ－は精神的に乱れてハンドル操作を誤る危険度がある。【解決手段】現行のヘッドライトのハイビ－ムを左右とも同時点灯しているのを、片方がハイビ－ムならもう一方をロオビ－ムで照射するように電気回路を変更する。自動車のヘッドライトを天井に上げると、濡れた路面の停止線も見えやすくなり、電球の前を可動覆いカバ－することによって、ヘッドライトの光による幻惑を抑えることができる。【選択図】 図１
Patent JP-2022183096-A (JP)
Title: Control method of traveling operation of self-traveling soil compaction device and soil compaction device
Inventor: PETER DECKER
IPC: E01C19/26
Filed: 2022-05-25
Abstract: To provide a control method of traveling operation of a self-traveling soil compaction device and a soil compaction device.SOLUTION: Provided is a control method of traveling operation of a self-traveling soil compaction device (1) using a control unit (10). The control unit sets respective traveling control signals on a traveling operation system of the soil compaction device (1). It is possible to provide operation on a user mode of the soil compaction device (1), and in the user mode, each traveling specification previously given by an input device (7) manually operable by a user is transmitted to the control unit (10), and transmitted to the travel actuation system of the soil compaction device (1) in the form of each traveling control signal from the control unit. The invention particularly relates to soil compaction devices which are particularly rocker plates or trench rollers.SELECTED DRAWING: Figure 1A
Patent JP-2022192015-A (JP)
Title: Semiconductor device
Inventor: NAGATOMI HIROKI
IPC: H01L21/8234
Filed: 2022-05-26
Abstract: To provide a semiconductor device that enables highly accurate overheat detection.SOLUTION: A semiconductor device includes a first transistor that conducts a current to a load, a current generation circuit that outputs a current corresponding to the power consumption of the first transistor, a temperature sensor, a resistor/capacitor network connected between the current generation circuit and the temperature sensor, and an overheat detection circuit connected to the connection point of the current generation circuit and the resistor/capacitor network, and the resistor/capacitor network consists of a resistor and a capacitor corresponding to the thermal resistance and thermal capacity between the first transistor and the temperature sensor.SELECTED DRAWING: Figure 1
Patent JP-2023175350-A (JP)
Title: 物品昇降装置
IPC: B65G1/04
Filed: 2022-05-30
Abstract: 【課題】加速下降動作、定速下降動作、及び減速下降動作を順に行って保持部を下降させる場合に、加速下降動作から定速下降動作への切り替え時に保持部や保持部に保持された物品に作用する振動を小さく抑えることが可能な技術を実現する。【解決手段】制御部３０は、保持部１０を下降させる場合に、保持部１０の下降速度を下降用目標速度に向けて次第に増加させた後、保持部１０の下降速度を下降用目標速度に維持する定速下降動作を行い、その後、保持部１０の下降速度を下降用目標速度から次第に減少させて保持部１０を停止させる。制御部３０は、定速下降動作において、プーリ２１に巻き取られているベルト２２の外周面の径が繰り出しによって次第に小さくなることに応じて、プーリ２１の回転速度を次第に増加させるように駆動部２３を制御する。【選択図】図２
Patent JP-2023176296-A (JP)
Title: 樹脂フィルム及び積層フィルム
IPC: C08L75/04
Filed: 2022-05-31
Abstract: 【課題】低湿度環境下においても優れた水蒸気透過性を有し、且つ優れたガスバリア性を有する樹脂フィルム及び積層体フィルム提供すること。【解決手段】樹脂フィルム２であって、前記樹脂フィルム２は、ポリビニルアルコール及び変性ポリビニルアルコールのいずれか一方又は両方と、水性ポリウレタンとを含み、前記樹脂フィルムにおいて、［前記ポリビニルアルコール及び変性ポリビニルアルコールの合計含有量（質量部）］：［前記水性ポリウレタンの含有量（質量部）］が１：１～１：９．９であり、前記ポリビニルアルコールと、前記変性ポリビニルアルコールと、前記水性ポリウレタンと、からなる群より選択される１種又は２種以上が、架橋構造を有する、樹脂フィルム２、及び、前記樹脂フィルム２上に設けられた基材層３と、を備える、積層フィルム１。【選択図】図１
Patent JP-2023176897-A (JP)
Title: 移動体管理方法及び移動体管理装置
IPC: G06Q10/105
Filed: 2022-06-01
Abstract: 【課題】人を含む移動体の位置情報を高速で処理して、ほぼリアルタイムで移動体を管理することができること。【解決手段】管理対象エリア内の人を含む移動体の測位情報をもとに移動体を管理する移動体管理方法であって、管理対象エリアを所定横スパン及び所定縦スパンで区切った複数のグリッドにより領域分けし、管理対象エリアに対する座標原点から移動体までの相対測位座標に対応した座標を各グリッドのグリッド番地として設定するグリッド番地設定ステップ（ステップＡ１０１）と、各グリッドをグループ化した複数のゾーンを設定するゾーン設定ステップ（Ｓ１０２）と、移動体の測位座標をグリッド番地に変換する測位座標変換ステップ（Ｓ１０４）と、測位座標変換ステップによって変換されたグリッド番地を移動体の位置として移動体を管理する移動体管理ステップ（ステップＳ１０５）とを含む。【選択図】図５
Patent JP-2023177810-A (JP)
Title: 系列予測方法、系列予測装置及びプログラム
IPC: G05B23/02
Filed: 2022-06-03
Abstract: 【課題】系列予測の予測精度を向上させる技術を提供すること。【解決手段】本開示の一態様による系列予測方法は、１以上の第１の観測データで構成された系列データと、前記系列データが表す系列に関する情報とが与えられると、前記系列に関する情報を満たし、かつ、前記系列データに適合するように所定の予測モデルを学習する予測モデル学習手順と、第２の観測データが与えられると、学習済みの前記予測モデルにより、前記第２の観測データが観測された観測時刻に対して所定の時間先又は後の時刻における第３の観測データを予測する予測手順と、をコンピュータが実行する。【選択図】図３
Patent JP-2023001893-A (JP)
Title: Fluorescent composite particle, wavelength conversion member, light-emitting device, method for producing fluorescent composite particle, and method for producing wavelength conversion member
Inventor: ARIKAWA Takuma
IPC: C08K3/01
Filed: 2022-06-15
Abstract: To provide a fluorescent composite particle that can maintain the luminescent property of fluorescent nanoparticles.SOLUTION: A fluorescent composite particle 1 includes light-transmitting inorganic particles 2 having a volume average particle size within a range of 30 nm or more and 500 nm or less, fluorescent nanoparticles 3 having an average particle size within a range of 5 nm or more and 25 nm or less, and a first resin 4, in which at least parts of the light-transmitting inorganic particles 2 are embedded in the first resin 4 and unevenly distributed on the particle surface, and has a volume average particle size within a range of 0.5 μm or more and 50 μm or less.SELECTED DRAWING: Figure 1