baber/WOPTO huggingface dataset:
Patent JP-2023156885-A (JP)
Title: Fluid machine
Inventor: NAKAYAMA HARUNAGA
IPC: F04C29/12
Filed: 2022-04-13
Abstract: To provide a fluid machine which suctions a working fluid from an exterior open part and can inhibit foreign objects and water etc. from being suctioned into the fluid machine and discharge the foreign objects and water etc. smoothly.SOLUTION: A fluid machine 1 includes an exterior open part 8 which takes exterior air thereinto. The exterior open part 8 has: an exterior open port 10a which is open to the outside of the fluid machine 1; and an upstream side internal space 8u and a downstream side internal space 8d which allow communication between a suction chamber 71 and the exterior open port 10a. A passage cross sectional area of the exterior open port 10a is formed larger than a passage cross sectional area of a suction passage 70 which allows communication between an internal space and the suction chamber 71. The exterior open port 10a is provided located at a position lower than an inlet of the suction passage 70. The exterior open port 10a functions as a discharge port through which foreign objects or water components separated from air taken into the internal space drop to the outside.SELECTED DRAWING: Figure 1
Patent JP-2023162728-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-04-27
Abstract: 【課題】電断保持記憶手段に記憶されている記憶情報を書換え可能な遊技機を提供すること。【解決手段】パチンコ遊技機ＰＹ１は、電断状態で記憶情報を保持可能なＦＲＡＭ１２５と、差玉数に基づいて過賞球異常予告演出を実行可能な演出制御用マイコン１２１と、を備える。ＦＲＡＭ１２５は、過賞球予告演出の開始契機となる差玉数が７５０００以上であることを示す所定記憶情報を予め記憶している。出荷時検査工程において、演出制御用マイコン１２１は、パチンコ遊技機ＰＹ１の外部である検査用基板４００から検査コマンドを受信することに基づいて、ＦＲＡＭ１２５に記憶されている所定記憶情報を、過賞球予告演出の開始契機となる差玉数が６００００以上であることを示す特定記憶情報に書換え可能である。これにより、演出制御用マイコン１２１は、差玉数が６００００以上になると、過賞球異常予告演出を実行可能である。【選択図】図１０４
Patent JP-2023163577-A (JP)
Title: 食器
IPC: A47G19/00
Filed: 2022-04-28
Abstract: 【課題】児童、高齢者、視覚障碍者等の食器取扱難易者／困難者が食器形状を視覚および触覚にて容易に判別でき、どこを持ったら滑り落としの危険が少ないことを認識できる食器、より具体的には、取扱難易者／困難者用食器もしくは自助食器を提供する。【解決手段】本発明に係る食器は、食品が収容される食品収容部と、前記食品収納部の外周形に添って設けられたアフォーダンス部とを備える。前記アフォーダンス部は、前記食品収納部の外側面の略全周に亘って、略同一幅、略同一深さの１以上の溝であり、前記溝は幅略１０～略２０ｍｍ、深さ略５～略１０ｍｍのＵ字溝である。上記特徴により、児童、高齢者、視覚障碍者等の食器取扱難易者／困難者が食器形状を視覚および触覚にて容易に判別でき、食器とそれを持ち上げる手指との摩擦係数が大となるので滑り落としの危険が少なく、また、食器の製造方法が容易である。【選択図】図１
Patent JP-2023075889-A (JP)
Title: Modular framework structure
Inventor: KAJIKAWA TAIJI
IPC: E04B1/342
Filed: 2022-05-02
Abstract: To provide a modular framework structure capable of forming a structured facility by combining only unit modules without using any connecting members other than the unit modules.SOLUTION: The modular framework structure is configured to construct a three-dimensional truss structured facility by building unit modules serving as unit frames for a three-dimensional truss structure, and then, connecting the unit modules. In the unit module, ridge portions of a tetrahedron or octahedron are formed of frames 3 each having an elongated joint surface 2, and the ends of each frame 3 having the elongated joint surface 2 are connected by a joint member 4 to be assembled into a tetra module 1 as a tetrahedral frame, or an octa-module as an octahedral structure, and then, the frames 3 having the elongated joint surfaces 2 are joined to each other with the elongated joint surfaces 2 being joined so that the tetra modules 1 or octa-modules being the unit modules, are connected with each other to form the three-dimensional truss structured facility.SELECTED DRAWING: Figure 1
Patent JP-2022105150-A (JP)
Title: Metal powder formed with coat film, method of producing the same, and additively manufactured object using the metal powder
IPC: B22F10/28
Filed: 2022-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a metal powder formed with a Si coat film, in which the metal powder has a Si content of 5-500 wt.ppm and a C content of less than 15 wt.ppm. 
     SOLUTION: There are provided, according to embodiments of the present invention, a metal powder formed with a coat film that allows for inhibiting partial sintering due to preparatory heating, etc. and suppressing an occurrence of pollution or contamination on an additive manufacturing machine due to carbon (C), in additive manufacturing on an electron beam (EB) scheme, a method of producing the same and an additively manufactured object using the metal powder. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023166751-A (JP)
Title: 診断支援システム、診断支援方法、およびプログラム
IPC: G16H20/00
Filed: 2022-05-10
Abstract: 【課題】購買履歴を考慮した有効な診断支援情報の提供を可能にする診断支援システム、診断支援方法、およびプログラムを提供すること。【解決手段】実施形態の診断支援システムは、取得部と、分類部と、抽出部と、提示部とを持つ。取得部は、対象者の購買履歴情報と、対象者の症状情報および検査情報の少なくとも一方とを取得する。分類部は、取得された購買履歴情報に含まれる商品を管理対象購買履歴情報に登録する。抽出部は、管理対象購買履歴情報に含まれる商品の中から、取得された対象者の症状情報および検査情報の少なくとも一方と関連付けられる商品を抽出する。提示部は、抽出された商品と、抽出された商品により引き起こされ得る疾患情報とを含む診断支援情報を提示する。【選択図】図１
Patent JP-2023167504-A (JP)
Title: 照明装置
IPC: G09F13/18
Filed: 2022-05-12
Abstract: 【課題】ランダムに出力される光により文字または図形などの輪郭に沿った照明を行う照明装置を提供する。【解決手段】照明装置１は、文字または図形を含む表示対象の輪郭２９に沿った第１の外周縁２１を有する導光板１０と、導光板を裏面から照明する照明ユニット３０とを有する。導光板１０は、表面中央に設けられた、第１の外周縁に対し一回り小さいサイズの表示対象の輪郭に沿った第２の外周縁２２を含む平坦な第１の領域１１と、第２の外周縁の外側に設けられた第２の領域１２であって、第２の外周縁において第１の領域に対して鋭角に傾き、ランダムに配置された複数種類の目視可能なサイズの複数の凹凸５１により、光がランダムな方向に出射される第２の領域１２とを含む。【選択図】図３
Patent JP-2023167665-A (JP)
Title: 車両用通信システム、通信機
IPC: H04W4/44
Filed: 2022-05-12
Abstract: 【課題】車両と外部サーバとの通信効率をより一層向上可能な車両用通信システム、通信機を提供する。【解決手段】一般ノードとしての車載機１は、現行接続ノードまでの車群内伝搬時間及び現行接続ノードの接続終了時刻、並びに、次期接続ノード情報を保持している。車載機１は、外部サーバへの送信データが発生した場合、現在時刻と車群内伝搬時間とをもとに、現行接続ノードの接続終了時刻までに、現行接続ノードに送信データが届くか否かを判定する。現行接続ノードの接続終了時刻までに現行接続ノードに送信データが届かないと判定した場合、一般ノードは、データ送信を保留とするか、次期接続ノードに向けてデータを送信する。【選択図】図１９
Patent JP-2022179428-A (JP)
Title: Densely packed vcsel array
Inventor: Alexander weigl
IPC: H01S5/183
Filed: 2022-05-19
Abstract: To provide a densely packed VCSEL array.SOLUTION: The present disclosure relates to the field of Vertical Cavity Surface Emitting Lasers (VCSELs) and in particular to a semiconductor device (1) comprising an array of vertical cavity surface emitting lasers (VCSELs) (10, 11, 12, 13). The semiconductor device comprises: a first VCSEL (10) having a first active area (20); a second VCSEL (11) having a second active area (21); a bridge (31, 31') connecting the first VCSEL and the second VCSEL, the first active area of the first VCSEL and the second active area of the second VCSEL being arranged along a first crystal axis (2); and a blocking structure (41) arranged between the first VCSEL (10) and the second VCSEL (11), the blocking structure (41) being adapted to block the propagation of a defect between the first VCSEL and the second VCSEL along the first crystal axis (2).SELECTED DRAWING: Figure 1
Patent JP-2023094510-A (JP)
Title: Vehicle body structure
Inventor: NAKAYAMA SHINGO
IPC: G01S13/931
Filed: 2022-05-20
Abstract: To provide clearance between a garnish and a cover, while suppressing an intrusion of a foreign matter in a vehicle body structure.SOLUTION: A vehicle body structure 1 has: a front grill 2 as a garnish; an adapter 7 that is coupled to the front grill; a radar device 4 that is supported by the adapter; and a cover 8 that is coupled to the front grill and covers the radar device. The front grill has: an attachment hole 11; a first annular rib 12 that extends so as to surround the attachment hole; and an annular front surface 13 that is defined by an edge part of the attachment hole, and first annular rib. The adapter is coupled to a rear face of the front grill, and is disposed in a position corresponding to the attachment hole. The cover has: a tabular part 37 that is disposed inside the first annular rib, faces, in an outer edge part, an inner-side surface of the first annular rib via the first clearance C1 and covers the attachment hole; and a plurality of regulation walls 44 that protrude toward an annular front surface side from the rear face of the tabular part.SELECTED DRAWING: Figure 1
Patent JP-2022113707-A (JP)
Title: Curable resin composition, cured film, coated resin molded body, and multilayer film
IPC: C08F290/00
Filed: 2022-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which has both of thermosettability and active energy curability and shows excellent performances including handleability as it is free of concern about a short pot life after blending with a thermal crosslinker as in the conventional art and it is also inexpensive. 
     SOLUTION: The curable resin composition contains: a resin component (A) containing a (meth)acryloyl group (a), a hydroxy group (b), and an alkyl ester group (c); and an initiator (B). 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023173259-A (JP)
Title: 化粧板
IPC: B27M3/00
Filed: 2022-05-25
Abstract: 【課題】視認しやすい溝を有する化粧板を提供すること。【解決手段】化粧板１は、基板４と、基板４の表面４ａに接着された化粧シート５と、を備える化粧板１であって、基板４は、基板本体４０と、表面側ほど幅が広い断面視略台形状の溝６を形成する溝形成部６００と、を備え、溝形成部６００は、溝６の底部６１を形成し、且つ、厚みが基板本体４０よりも薄い板状の底部形成部６１０と、溝６の側壁部６２を形成する略三角柱状であり、且つ、溝６の側壁面６２ａを形成する第１側面６２１に対して、溝６の開口縁を形成する第１側辺６２３を介して隣接する第２側面６２２が基板本体４０の側面４０ａに接着された側壁部形成部６２０と、を備え、化粧シート５は、基板本体４０の表面、側壁部形成部６２０の第１側面６２１及び底部形成部６１０の表面に跨って連続して配置されている。【選択図】図４
Patent JP-2022105682-A (JP)
Title: Seal-less joint method of mullion member in top light, and seal-less joint structure of mullion member in top light
IPC: E04D13/03
Filed: 2022-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a seal-less joint method of mullion members in a top light and a seal-less joint structure of mullion members in a top light in which mullion members are easily connected with each other without sealing and there is no possibility of water leakage and water drop fall into a room due to seal deterioration. 
     SOLUTION: In a seal-less joint method and a seal-less joint structure 1 of this invention, an upstream side mullion member 3 comprising an upstream side drain channel 2 extending along a longer direction and a downstream side mullion member 5 comprising a downstream side drain channel 4 extending along the longer direction are connected via a drain guide 6 which communicates with the upstream side drain channel 2 and which extends from the upstream side mullion member 3. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023173409-A (JP)
Title: サングラス
IPC: G02C9/00
Filed: 2022-05-26
Abstract: 【課題】 メガネフレームに着脱自在に装着可能で、シンプル且つ軽量で取扱い性に優れるとともにファッション効果をも期待できるサングラスを提供すること。【解決手段】着色プラスチック製フィルムからなるレンズ被覆体１２０と、レンズ被覆体１２０の上端部１２０ａに設けられる紙製の支持体１４０と、支持体１４０の中央部位１４０ａに設けられメガネフレーム１０のブリッジ１５に取付け及び取外し自在に係止される紙製の係止部１６０とから構成され、係止部１６０をブリッジ１５に係止することにより、レンズ被覆体１２０は右リム１２及び左リム１４に設けられる右レンズ１１及び左レンズ１３の夫々の表面部１１ａ，１３ａを被覆することを特徴とする。【選択図】 図１
Patent JP-2023179279-A (JP)
Title: インパクト工具
IPC: B25B21/02
Filed: 2022-06-07
Abstract: 【課題】インパクト工具の寿命が短くなることを抑制すること。【解決手段】インパクト工具は、モータと、少なくとも一部がモータよりも前方に配置され、モータにより回転されるスピンドルと、スピンドルの周囲に配置されるハンマと、少なくとも一部がスピンドルよりも前方に配置され、ハンマにより回転方向に打撃されるアンビルと、スピンドルの後端面に設けられた開口から前方に延びるようにスピンドルの内部に形成され、潤滑油が収容される第１空間を含む内部空間と、スピンドルの外周面に設けられ、第１空間からの潤滑油をハンマとの間に供給する第１供給口と、開口から挿入され、第１空間の後端部に繋がる内部空間の第２空間に配置される蓋と、を備える。【選択図】図３
Patent JP-2024000256-A (JP)
Title: 建物の空調システム及び空調方法
IPC: F24F11/64
Filed: 2022-06-20
Abstract: 【課題】 省エネルギー性を向上させつつ、複数の居室を好適に空調することができる空調システムを提供する。【解決手段】 建物２内の複数の居室７を空調するための空調システム１である。この空調システム１は、１つの空気調和機１１と、ダクト装置１２と、居室温度センサー１３と、制御装置１４とを含んでいる。制御装置１４は、居室温度センサー１３の検知信号が入力される居室温度入力部と、複数の居室７のそれぞれの目標温度を記憶する目標温度記憶部と、複数の居室の７それぞれについて、居室温度と目標温度とのネガティブ側の差、又は、差に関連付けられた数値である温度差パラメータを求める温度差パラメータ特定部と、複数の居室７のそれぞれの温度差パラメータを平均した平均温度差パラメータを計算する温度差パラメータ平均部と、平均温度差パラメータに基づいて、空気調和機１１の設定温度を決定する設定温度決定部と、空気調和機１１の設定温度を決定された設定温度に変更する設定温度出力部とを含む。【選択図】図１
Patent JP-2024000390-A (JP)
Title: 情報処理装置、情報処理方法および情報処理プログラム
IPC: G06F16/904
Filed: 2022-06-20
Abstract: 【課題】適切なユーザに対して投稿を提案することができる情報処理装置、情報処理方法および情報処理プログラムを提供すること。【解決手段】本願に係る情報処理装置は、表示処理部と、判定部と、提案部とを備える。表示処理部は、ユーザ端末に表示された複数のタブの中からユーザが選択したタブに関連するタブコンテンツを表示する。判定部は、タブを選択したユーザがタブに関連する所定の条件を満たすか否かを判定する。提案部は、所定の条件を満たすユーザに対してタブに関連する投稿を提案する。【選択図】図３
Patent JP-2024002562-A (JP)
Title: 識別装置
IPC: G06V40/18
Filed: 2022-06-24
Abstract: 【課題】低解像度の眼画像を用いた場合にも、ユーザーによる情報の手入力を必要とせずに、当該ユーザーを高精度に識別することのできる技術を提供する。【解決手段】本発明の識別装置は、撮像装置のファインダーを覗くユーザーの眼を撮像した眼画像を取得する第１取得手段と、前記眼画像から、前記ファインダーに対する前記眼の位置と姿勢の少なくとも一方に関する眼情報を取得する第２取得手段と、前記眼画像と前記眼情報に基づいて前記ユーザーを識別する識別手段とを有することを特徴とする。【選択図】図７
Patent JP-2024002623-A (JP)
Title: アンモニアエンジンシステム
IPC: F02B43/10
Filed: 2022-06-24
Abstract: 【課題】改質触媒から排出されるアンモニアの量を低減する。【解決手段】アンモニアエンジンシステム１０は、空気が混合されたアンモニアを燃焼することで燃焼ガスを生成する燃焼器４０と、燃焼ガスによって暖機される改質触媒２３ｂと、改質触媒２３ｂから排出される水素が供給されるアンモニアエンジン１１と、を有する。アンモニアエンジンシステム１０は、燃焼器４０に燃焼ガスを生成させる燃焼処理と、改質触媒２３ｂに空気と共にアンモニアを供給する供給処理と、をアンモニアエンジン１１の始動時に実行する制御部３７を有する。制御部３７は、燃焼処理の開始後に供給処理を開始する。【選択図】図１
Patent JP-2024007026-A (JP)
Title: 飲料摂取補助装置及び飲料摂取補助方法
IPC: B65D83/00
Filed: 2022-07-05
Abstract: 【課題】ユーザが比較的自然な動作で飲料摂取の補助を受けることが可能な飲料摂取補助装置及び飲料摂取補助方法を提供する。【解決手段】本発明の飲料摂取補助装置１０において、容器本体２０よりも上流側の第１上流弁６０又は第２上流弁３４と、容器本体２０よりも下流側の下流弁５０それぞれが閉状態にあるとき容器本体２０の内部に密閉空間７０が形成される。密閉空間７０が形成された状態で、手動式エアポンプ３０により密閉空間７０内にエアを供給することで、密閉空間７０内の圧力を上昇させる。当該圧力が上昇した状態でユーザが自らの口の押圧力により下流弁５０を開くことで容器本体２０内の圧力により飲料１００がストロー２４内を進むことで、飲料１００の吸引動作を伴わなくても又は弱い吸引動作で、ユーザは飲料１００を飲むことが可能となる。【選択図】図１
Patent JP-2022125246-A (JP)
Title: Imaging device, interchangeable lens, intermediate accessory, and control method for them
IPC: G03B17/14
Filed: 2022-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device, interchangeable lens, intermediate accessory and control methods for them that can conduct communication at a more intended timing among the imaging device, the interchangeable lens and the intermediate accessory as properly correcting optical information on the interchangeable lens. 
     SOLUTION: A camera control unit 205 is configured to acquire information about an optical correction of an interchangeable lens 10 by second communication from an intermediate accessory via a second communication route, and the camera control unit 205 is configured to control communication so that the information is used in the optical correction. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022125355-A (JP)
Title: Sand sedimentation pond
IPC: B01D21/18
Filed: 2022-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a sand sedimentation pond where a pond bottom surface is inexpensively divided into a plurality of small areas. 
     SOLUTION: A sand sedimentation pond 2 to settle sand contained in received water on a pond bottom surface 7 has: a main trough 8 extending in a prescribed direction and collecting the settled sand; a plurality of discharge ports 911 disposed along the extension direction of the main trough 8 at a position separated from the main trough 8 where fluid for flowing the settled sand toward the main trough 8 is discharged in atmosphere; and a projection 72 extending a direction toward the main trough 8 from between adjacent discharge ports 911. The projection 70 is projected from the pond bottom surface 7. The pond bottom surface 7 has a step part 7a. The discharge port 911 is formed at a tip part of the sand collection nozzle 91. The sand collection nozzle 91 is disposed at the step part 7a. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024011057-A (JP)
Title: 銅含有ｆａｕ型ゼオライト
IPC: C01B39/24
Filed: 2022-07-13
Abstract: 【課題】高い炭化水素浄化性能を示す銅含有ＦＡＵ型ゼオライト及びその製造方法の少なくともいずれかを提供することを目的とする。【解決手段】格子定数が２４．３７０Å以上２４．４９０Å以下、バルクＳＡＲが１０以上２０以下かつ骨格内Ａｌ比率が７０％以上１００％以下である、銅含有ＦＡＵ型ゼオライト。【選択図】なし
Patent JP-2022159283-A (JP)
Title: Communication device and communication method
IPC: G01S13/84
Filed: 2022-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which does not require a shield box or the like, a communication method, and a program. 
     SOLUTION: A communication device of an embodiment includes an antenna, a detection unit, and a determination unit. The antenna receives a radio wave transmitted from a wireless tag. The detection unit detects a phase of the radio wave received by the antenna. The determination unit determines that a wireless tag is at an outside of a prescribed range when a phase difference between a phase measured when a relative position of the antenna to the wireless tag is at a first position within a first range and a phase measured when the relative position is at a second position within the first range is less than a threshold, or when a phase difference between a phase measured when the relative position is at a third position within a second range different from the first range and a phase measured when the relative position is at a fourth position within the second range is less than the threshold. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022132501-A (JP)
Title: Hybrid dose meter
IPC: G01T1/06
Filed: 2022-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid dose meter capable of easily grasping radiation dose information and suitable for improving reliability against breakage, failure or the like. 
     SOLUTION: An electronic dose meter 220 includes: a measurement part 10 for measuring a radiation dose; a storage part 12; an arithmetic part 14 for recording integrated radiation dose information in the storage part 12 on the basis of the radiation dose measured by the measurement part 10; a display part 16 for displaying the radiation dose information on the basis of the radiation dose measured by the measurement part 10; and a radiation dose acquisition part 18 for acquiring the integrated radiation dose received by a glass dose meter 230. The arithmetic part 14, when inputting a restoration request, restores the integrated radiation dose information stored in the storage part 12 on the basis of the integrated radiation dose acquired by the radiation dose acquisition part 18. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022140769-A (JP)
Title: Ophthalmologic information processing apparatus, ophthalmologic apparatus, ophthalmologic information processing method, and program
IPC: A61B3/10
Filed: 2022-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a new technique for identifying the actual shape or the like of a predetermined intraocular part. 
     SOLUTION: An ophthalmologic information processing apparatus corrects an image of a subject eye formed by disposing plural A scanned images obtained by scanning the inside of the subject eye with measurement light deflected with a scanning center position as the center. The ophthalmologic information processing apparatus comprises an identification unit and a conversion unit. The identification unit identifies a conversion position which corresponds to a pixel position in the image of the subject eye and is along the traveling direction of the measurement light passing through the scanning center position. The conversion unit converts the pixel position to the conversion position identified by the identification unit. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022140809-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2022-08-05
Abstract: To increase an interest of a game.SOLUTION: A game machine can execute a performance in a specific game state which is executed after a winning game state in a specific variation before the winning game state occurs. When the specific variation is started, a specific image is displayed, and then the specific image disappears and the performance in the specific game state can be executed. When the specific image is displayed during execution of the performance in the specific game state and then the specific image disappears, the performance of the specific game state is completed and the specific variation can be completed.SELECTED DRAWING: Figure 105
Patent JP-2023026402-A (JP)
Title: Test and measurement system and method of testing device under test
Inventor: PICKERD JOHN J
IPC: G01R13/20
Filed: 2022-08-12
Abstract: To allow for quickly performing TDECQ measurement and determining parameters of DUT.SOLUTION: A test and measurement system comprises a test and measurement instrument 10 and a test automation platform 30, and is configured to receive a waveform generated by operation of a device under test 14, generate first and second tensor arrays, apply machine learning to the first tensor array to produce equalizer tap values, apply machine learning to the second tensor array to produce predicted tuning parameters for the device under test, use the equalizer tap values to produce a TDECQ value, and provide the TDECQ value and the predicted tuning parameters to the test automation platform 30.SELECTED DRAWING: Figure 1
Patent JP-2022164748-A (JP)
Title: Feedstock for additive manufacturing method, additive manufacturing method using the same, and article obtained therefrom
IPC: B28B1/30
Filed: 2022-08-25
Abstract: PROBLEM TO BE SOLVED: To provide improved feedstock for a 3D manufacturing process, in particular a fused filament fabrication process. 
     SOLUTION: Feedstock includes: sinterable particles P made of metal, metal alloy, glass, ceramic material, or a mixture thereof; and a binder composition B including 5-15 wt.% of a polymeric compatibilizer b1 and 85-95 wt.% of a polymeric binder component b2, the polymeric binder component b2 being selected from the group consisting of a polymer mixture or polymer alloy b2-1, one, two or more block copolymers b2-2, and mixtures thereof b2-3. The amount of sinterable particles P is 40 vol.% or more of the feedstock. 
     SELECTED DRAWING: Figure 3a 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022169716-A (JP)
Title: Broadcast signal frame generation apparatus and broadcast signal frame generation method using layered division multiplexing
IPC: H03M13/35
Filed: 2022-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for generating broadcast signal frame using layered division multiplexing. 
     SOLUTION: An apparatus for generating broadcast signal frame is configured to generate a multiplexed signal by combining a core layer signal and an enhanced layer signal at different power levels, reduce the power of the multiplexed signal to a power level corresponding to the core layer signal, perform interleaving that is applied to both the core layer signal and the enhanced layer signal, and generate a broadcast signal frame including a preamble for signaling size information of Physical Layer Pipes (PLPs) and time interleaver information shared by the core layer signal and the enhanced layer signal. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022168003-A (JP)
Title: Heat-sealable paper and packaging bag
IPC: B32B29/00
Filed: 2022-08-30
Abstract: PROBLEM TO BE SOLVED: To provide heat-sealable paper which has excellent heat sealability and recyclability and which can seal a packaged object even immediately after bag-forming processing. 
     SOLUTION: Heat-sealable paper according to the present invention has at least one heat-sealing layer on at least one surface of a paper base material. The heat-sealing layer contains a water-dispersible resin binder. When heat-sealing layers are heat-sealed together under conditions of 150°C, 0.2 MPa and one second, the hot tack peeling distance is 150 mm or less and the heat seal peeling strength is 2 N/15 mm or more. The pulp recovery rate after re-pulping is 85% or more. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022164854-A (JP)
Title: paper lid
IPC: B65D43/03
Filed: 2022-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a paper lid that has each of an inner engagement part and an outer engagement part that can make it hard for a content to leak and can prevent paper lids from tangling with each other. 
     SOLUTION: A paper lid 1 mainly comprises paper. The paper lid 1 includes: a top plate part 11 that extends in the first direction; an inner engagement part 12 that extends in a second direction Z2 and has a first outer surface 12e and an inner engagement surface 12f and continues to the top plate part 11; an apex 13 that extends in the third direction and continues to the inner engagement part 12; and an outer engagement part 14 that extends in a fourth direction Z4 and has a second outer surface 14e and an outer engagement surface 14f and is separate from and faces the inner engagement part 12 and continues to the apex 13. The first outer surface 12e has wrinkles 17 and parts of the inner engagement surface 12f that come into contact when the container is sealed do not have wrinkles. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT