baber/WOPTO huggingface dataset:
Patent JP-2020509526-A (JP)
Title: アダプティブライティングオートメーション
IPC: H04Q9/00
Filed: 2017-12-21
Abstract: 本明細書に開示される一態様によれば、環境を照らすために照明システムの１つ以上の照明器具を制御するための照明制御システムであって、当該照明制御システムは、照明器具に制御コマンドを送信するためのインターフェースと、当該照明制御システムによってアクセス可能なメモリに記憶された１つ以上の自動化規則のセットに従って、インターフェースを介して、照明器具を自動的に制御するよう構成される自動化コンポーネントと、抑制コンポーネントとを含み、抑制コンポーネントは、環境内のユーザによって呈されるアクティビティを監視するために少なくとも１つのデータソースからの環境内のユーザに関するデータを処理する、アクティビティの監視に基づいてユーザのストレスが増大した状態を検出する、ユーザのストレスが増大した潜在的原因として自動化規則のうちの少なくとも１つの自動化規則を識別する、及び前記識別に基づいて照明器具のうちの少なくとも１つの照明器具について識別された自動化規則を抑制又は修正するよう構成される、照明制御システムが提供される。
Patent JP-2020506618-A (JP)
Title: 一体化されたスロット付きアンテナを含む印刷回路基板を伴う電子カード、及びその製造方法
IPC: H05K1/02
Filed: 2018-01-29
Abstract: 印刷回路（１）を伴う電子カードは、キャビティ（１５）と、キャビティを覆い、複数のスロット（Ｓ１７）を有する金属導電層（１７）と、を含む、スロット付きの少なくとも１つのアンテナ（ＡＴ）を含む。スロットは、金属導電層内に開口を形成する。本発明によると、キャビティは、印刷回路の厚さにおける、材料の除去により形成される。キャビティはまた、壁上にメタライズ層（１６）をも含む。金属導電層は、印刷回路を伴う電子カードに貼付されたプレート状に形成されており、キャビティを閉鎖する。【選択図】図３
Patent JP-2020512720-A (JP)
Title: 狭帯域通信のための狭帯域時分割複信フレーム構造
IPC: H04W28/06
Filed: 2018-02-09
Abstract: 本開示のある態様では、方法、コンピュータ可読媒体、および装置が提供される。装置は、狭帯域通信のための狭帯域TDDフレーム構造のグループのうちのある狭帯域TDDフレーム構造を決定し得る。装置は、狭帯域TDDフレーム構造を使用して、狭帯域物理ダウンリンクチャネルの一連の反復を送信し得る。一態様では、一連の反復からの反復の第1の部分は、第1のスクランブリングシーケンスを使用してダウンリンクサブフレームの1つまたは複数の第1のセットにおいて送信され得る。一態様では、一連の反復からの反復の第2の部分は、第2のスクランブリングシーケンスを使用してダウンリンクサブフレームの1つまたは複数の第2のセットにおいて送信され得る。
Patent JP-2020511873-A (JP)
Title: Ｍａｃアドレス同期
IPC: H04L45/243
Filed: 2018-03-23
Abstract: 本開示はＭＡＣアドレス同期方法及び装置並びにＶＴＥＰを提供し、該方法に基づき、第１ＶＴＥＰの第１アグリゲーションポート及び第１ＩＰＰポートに設定された第１マッピング関係を同じ分散型アグリゲーションシステムにおける第２ＶＴＥＰに通知することによって、第２ＶＴＥＰが第２ＶＥＴＰの第２アグリゲーションポート及び第２ＩＰＰポートに第１マッピング関係を設定する。第１マッピング関係が第１ＶＴＥＰにおける第１ポートの第１タグＩＤと第１ＶＸＬＡＮ識別子とのマッピング関係を示す。第２ＶＴＥＰの第２ポートの第２タグＩＤが第１タグＩＤと異なる。第１ＶＴＥＰは第２ＶＴＥＰが第２ＩＰＰポートに第１マッピング関係を設定してから返した設定成功メッセージを受信する。第１ＶＴＥＰが第１ＩＰＰポートを介して、第１ポートを介して第１ＶＴＥＰにアクセスしているデバイスのＭＡＣアドレスである第１ＭＡＣアドレスを第２ＩＰＰポートに送信する。【選択図】図２
Patent JP-2020516146-A (JP)
Title: 信号送信方法、装置、およびシステム
IPC: H04L27/26
Filed: 2018-03-24
Abstract: 本発明の実施形態は、第１のデバイスによって、第１の参照信号を第２のデバイスに送るステップを含み、第１の参照信号は、位相追従のために使用され、第１の参照信号は、第１のシンボルにマッピングされ、第１のシンボルは、データ信号を搬送し第２のシンボルに先行するシンボルを含み、第２のシンボルは、ＤＭＲＳを搬送する１つまたは複数の連続するシンボルであり、１つまたは複数のシンボルは、ＤＭＲＳを搬送する最初のシンボルを含む、信号送信方法を開示する。前述の解決策によれば、ＰＴ−ＲＳもまた、データチャネルがマッピングされＤＭＲＳを搬送するシンボルに先行するシンボルにマッピングされることを確実にし、それにより位相ノイズ推定性能を確保することができる。
Patent JP-2020512672-A (JP)
Title: スイッチのための力伝達要素のセット
IPC: H01H25/04
Filed: 2018-03-23
Abstract: 本発明は、スイッチ本体（３）と総数が２以上の電子スイッチ（１１）との間で押下力を伝達するための要素であって、前記スイッチがセグメント（Ｓ）の端部又は多角形（Ｐ）の頂点に配置され、スイッチ本体（３）の押下軸に沿って並進移動可能なＮ個のプランジャ（７）と、Ｎ個のプランジャ（７）を接続する可撓性フレーム（９）とを備える要素において、フレーム（９）が、それぞれのプランジャ（７）ごとに設けられ、それぞれが関連するプランジャ（７）を部分的に取り囲むバイパス部分（１３）と、閉じられた外側フレームを形成するようにバイパス部分（１３）を対にして接続する接続部分（１５）と、自由端でプランジャ（７）を支持するとともに、所定の方向で多角形（Ｐ）を辿って隣接するプランジャ（７）のバイパス部分に他端が接続される制御部材（１７）とを備えることを特徴とする要素に関する。
Patent JP-2020520333-A (JP)
Title: グラフェン酸化物の精製および乾燥
IPC: F26B3/18
Filed: 2018-05-04
Abstract: グラフェン材料、製作プロセス、ならびに改善された性能および高スループットを有する装置が本明細書で提供される。いくつかの実施形態では、本開示は、グラフェン酸化物（ＧＯ）材料、およびＧＯ材料の形成方法を提供する。ＧＯ材料のこのような形成方法は、現在の形成方法の欠点を回避して、容易で、高スループットのＧＯ材料の生成を促進する。【選択図】図３
Patent JP-2020520400-A (JP)
Title: 付香組成物の製造方法
IPC: C11D3/50
Filed: 2018-05-08
Abstract: 本発明は、付香組成物の分野に関する。より詳述すれば、香油、トリシクロデカンジメタノールアルコールを含む増粘剤、及びジプロピレングリコールを含む香料キャリヤーを含む安定な付香組成物の製造方法を記載している。
Patent JP-2020525404-A (JP)
Title: 親水性リンカーおよびそのコンジュゲート
IPC: A61P35/02
Filed: 2018-06-20
Abstract: 親水性リンカーおよびそれらのコンジュゲートが開示される。式（Ｉ）（ＩＩ）【選択図】図１
Patent JP-2020521065-A (JP)
Title: 蛇腹用の支持材
IPC: D03D15/00
Filed: 2018-05-09
Abstract: 蛇腹用の支持材、特に蛇腹支持材は、少なくとも一部の領域で互いに交差した糸条からできた織物を含む。前記糸条は、芳香族ポリエステルおよび以下に挙げられる材料：ビスコース、ウール、コットン、芳香族ポリアミド、特にアラミドの少なくとも１つからの繊維を有する撚糸または非撚糸から形成されている。
Patent JP-2020509393-A (JP)
Title: 地球大気圏内の電子密度分布を決定する方法
IPC: G01S19/07
Filed: 2018-01-04
Abstract: 本発明は、信号受信機によるポジション決定のために、衛星から送信される信号の伝播時間測定を補正するために使用される、地球大気圏内の電子分布の四次元電離圏モデルを決定する方法であって、少なくとも以下のステップ、即ち、ａ）電子の分布を地球大気圏の高度に関して記述するのに適した、少なくとも１つの関数パラメータに基づく少なくとも１つの分布関数を規定するステップと、ｂ）複数の可動型２周波信号受信機による複数の伝播時間測定に由来するデータを受信して、衛星から１つの２周波信号受信機までの１つの信号伝播経路に沿った電子の総量を表すパラメータを求めるステップと、ｃ）少なくともこれらのパラメータを用いて、分布関数に対し場所と時間とに依存する関数パラメータを求めるステップと、ｄ）ステップｃ）において求められた関数パラメータを、四次元電離圏モデルとして供給するステップとを有する方法に関する。
Patent JP-2020523683-A (JP)
Title: インセル型タッチパネル用試験回路
IPC: G06F3/041
Filed: 2017-08-08
Abstract: 【解決手段】本発明はインセル型タッチパネル用試験回路を提供するものでる。当該試験回路はカスケード接続された複数の走査回路（２０３、３０３）を含む。前記走査回路（２０３、３０３）は少なくとも、１つの試験信号入力端子（２０４、３０４）と；第１信号線（２０８、３０８）を介して１つのタッチ電極（２０２、３０２）に対応して接続されており、試験信号が対応するタッチ電極（２０２、３０２）に入力されるようにせしめる１つの試験信号出力端子（２０５、３０５）と；第２信号線（２０９、３０９）を介して、前ステージの走査回路（２０３、３０３）の試験信号出力端子（２０５、３０５）に接続されたタッチ電極（２０２、３０２）に接続されている１つの短絡フィードバック端子（２０６、３０６）とを含む。【選択図】図２
Patent JP-2020524651-A (JP)
Title: 水性被覆剤の製造用の多成分系組成物
IPC: C04B28/34
Filed: 2018-04-18
Abstract: （ａ）１〜３０重量％の、適宜、１〜９０重量％リン酸水溶液と組み合わせて、ナトリウム、カリウム、アンモニウム等のリン酸一水素塩及びリン酸二水素塩からなる群から選択される少なくとも１種のリン酸水素塩と、（ｂ）１〜４０重量％の、マグネシウム、カルシウム、鉄、亜鉛及び銅の酸化物、水酸化物及び酸化物水和物からなる群から選択される少なくとも１種の化合物と、（ｃ）４０〜９５重量％の、ガラス；マグネシウム、カルシウム、バリウム及びアルミニウムのモノリン酸塩、オリゴリン酸塩及びポリリン酸塩；硫酸カルシウム；硫酸バリウム；ナトリウム、カリウム、カルシウム、アルミニウム、マグネシウム、鉄及び／又はジルコニウムを含む単塩及び複塩のケイ酸塩等からなる群から選択される少なくとも１種の微粒子充填剤と、（ｄ）０〜２５重量％の、構成要素（ａ）〜（ｃ）とは異なる少なくとも１種の構成要素とからなる組成物。【選択図】なし
Patent JP-2020061578-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8234
Filed: 2020-01-06
Abstract: To solve a problem which becomes obvious with the increased memory capacity and with progression of scaling of a transistor that a DRAM in the past requires refresh at intervals of a few tens of seconds for retaining data to cause increase in power consumption, and that a state of a transistor is switched between an ON-state and an OFF-state frequently to cause deterioration of the transistor.SOLUTION: In a semiconductor device, by using a transistor having a wide-gap semiconductor, a trench transistor having a trench for a gate electrode and a trench for element isolation is provided. Even when a distance between a source electrode and a drain electrode is decreased, by setting a depth of the trench for the gate electrode appropriately, onset of a short channel effect can be inhibited.SELECTED DRAWING: Figure 1
Patent JP-2021110502-A (JP)
Title: Plate-type heat exchanger
Inventor: NGUYEN NGOC TAM
IPC: F28F3/00
Filed: 2020-01-10
Abstract: To provide a plate-type heat exchanger which is suppressed in a pressure loss while improving pressure resistance intensity.SOLUTION: A first face of a heat transfer plate has a plurality of first protrusive regions which extend along a first inclination direction, and are arranged with intervals, and a plurality of first recessed regions extending along a second inclination direction, and are arranged with intervals. The plurality of protrusive regions include a plurality of first protrusions along the first inclination direction, the plurality of first recessed regions include a plurality of first recesses along the second inclination direction, and a second face of the heat transfer plate includes a plurality of second recesses which are in a front-and-back relationship with the first protrusions, and also includes a plurality of second protrusions which are in a front-and-back relationship with the first recesses. The first protrusions of the first face abut on the opposing heat transfer plate, and form a flow passage between the heat transfer plate and the first face, and the second protrusions of the second face abut on the opposing heat transfer plate, and form a flow passage between the heat transfer plate and the second face.SELECTED DRAWING: Figure 4
Patent JP-2021114683-A (JP)
Title: Load balancer deployment position determination method and load balancer deployment position determination program
Inventor: SATO MASAHIRO
IPC: H04L12/803
Filed: 2020-01-17
Abstract: To suppress variations of a time from a user making a request for a service to receiving provision of the service.SOLUTION: A load balancer deployment position determination method includes, by a computer, acquiring, for each first cloud base 21, a processing time T1 required for processing executed when a system 23 constructed at each of first cloud bases 21 receives a request, acquiring a communication time T2 between each first cloud base 21 and each second cloud base 22, calculating a response time T3 obtained by adding the processing time T1 and the communication time T2 for each combination of the first cloud bases 21 and the second cloud bases 22, and selecting a second cloud base 22 whose variation ΔT of the response time T3 for each of the first cloud bases 21 is less than a reference value ΔTth among the plurality of second cloud bases 22 as a candidate for a deployment destination of a load balancer 25 that distributes requests to each of the first cloud bases 21.SELECTED DRAWING: Figure 5
Patent JP-2021117630-A (JP)
Title: Three-dimensional cad model editing system, parameter editing device, three-dimensional cad model editing method, and program
Inventor: SAGAYAMA KENICHI
IPC: G06F30/10
Filed: 2020-01-24
Abstract: To easily specify positions of parameters of a three-dimensional CAD model, and suppress an increase in editing work.SOLUTION: An editing screen generation unit 22 of a parameter editing device 2 that is included in a three-dimensional CAD model editing system 100 displays table data of a three-dimensional CAD model acquired by a data acquisition unit 21 and generates an editing screen in which parameters can be edited. The editing screen generation unit 22, a parameter unification unit 25, and a parameter change unit 26 each display image data indicating positions of the parameters, unify the parameters, and change the parameters according to an operation performed via an input unit 24 on the editing screen displayed on a display unit 23. An editing data output unit 28 outputs editing table data whose parameters are unified and changed. An arithmetic processing unit 19 of a three-dimensional CAD model creation device 1 reflects the unification and change of the parameters in the three-dimensional CAD model based on the editing table data acquired by an editing data acquisition unit 18.SELECTED DRAWING: Figure 1
Patent JP-2021115982-A (JP)
Title: Vehicle control apparatus
Inventor: KAJI FUMIYA
IPC: B60L50/61
Filed: 2020-01-27
Abstract: To suppress a decline in electricity consumption by enabling optimization of an output distribution ratio between an engine and an electric motor.SOLUTION: A vehicle control apparatus comprises an engine, an electric motor, and a transmission that is provided midway through a transmission path between the engine and the electric motor. In terms of torque distribution to the engine and the electric motor, the torque distribution to the engine in the case of the same transmission gear ratio and the high transfer efficiency of the transmission is set equal to or higher than the torque distribution to the engine in the case of transfer efficiency lower than the transfer efficiency in the case of the high transfer efficiency.SELECTED DRAWING: Figure 7
Patent JP-2021116893-A (JP)
Title: Male screw member
Inventor: SUGIYAMA MINORU
IPC: F16B25/00
Filed: 2020-01-28
Abstract: To provide a male screw member which is available as a tapping screw and also as a bolt to a female screw (nut, etc.) to which a foreign substance such as coating or sputter is deposited, and capable of obtaining a sufficient axial tension (fastening torque) while attaining reduction of a screw-in torque.SOLUTION: A male screw member comprises a parallel screw part and a tapered screw part which is provided closer to a distal end than the parallel screw part. A plurality of pairs of step parts whose thread height becomes lower in a radial direction and transfer thread parts whose diameter is increased gradually from the step part in an anti-screw-in rotation direction to achieve a thread height of a normal thread part are provided in at least one of the parallel screw part and the tapered screw part. A crest part of the transfer thread part is located at a position deviated to a pressure side with respect to a position of a regular screw pitch in a minimum diameter part in the step part, and transferred to the regular screw pitch as increasing the diameter in the anti-screw-in rotation direction.SELECTED DRAWING: Figure 2
Patent JP-2021118496-A (JP)
Title: Sound signal processing device, sound signal processing method, and program
Inventor: IMAI SHIN
IPC: H04R3/00
Filed: 2020-01-29
Abstract: To provide a sound signal processing device, a sound signal processing method, and a program that can easily control the amounts of feed to different buses.SOLUTION: An audio mixer 1, which is a sound signal processing device, includes an input channel block 11, a first bus 12, and a second bus 13. A first input channel is assigned to the first bus 12. A second input channel is assigned to the second bus 13. A send level adjustment circuit 14 adjusts the amount of a sound signal of the first input channel sent to the first bus 12. A send level adjustment circuit 16 adjusts the amount of a sound signal of the second input channel sent to the second bus 13.SELECTED DRAWING: Figure 1
Patent JP-2021124769-A (JP)
Title: Work efficiency support system, work efficiency support method, work efficiency support server, and computer program
Inventor: YOSHIKAWA TAKAYUKI
IPC: G06Q10/06
Filed: 2020-01-31
Abstract: To provide a work efficiency support system, a work efficiency support method, a work efficiency support server, and a computer program capable of predicting a lowering of work quality in advance and preventing a deterioration of work quality by objectively determining a fatigue level of a worker regardless of whether or not the worker feels tired.SOLUTION: Fatigue level information indicating a fatigue level of each worker is acquired, and information about the worker is generated for each worker based on the fatigue level information. The generated information about the worker is transmitted to an administrator computer for managing the worker. The information about the worker is generated based on the fatigue level information with a quality parameter as a variable that includes at least one piece of information about frequency of defective products in a work process by the worker, information about a period engaged in the work process, information about a career ladder system, information about transition of the work process, and information about a non-responsibility period of the work process.SELECTED DRAWING: Figure 3
Patent JP-2021123173-A (JP)
Title: Drive support device
Inventor: TOMURA KASHIO
IPC: B62K25/20
Filed: 2020-02-03
Abstract: To provide a drive support device that supports a driver who copes with an obstacle.SOLUTION: A drive support device 50 includes: a vehicle height adjusting mechanism 30 for adjusting a height H of a vehicle 10; reaching-degree parameter acquisition means for acquiring a reaching-degree parameter that indicates a reaching-degree until when the vehicle 10 reaches an object O which is present ahead of the vehicle; and a control unit 53 for controlling the vehicle height adjusting mechanism 30 on the basis of the reaching-degree parameter.SELECTED DRAWING: Figure 3
Patent JP-2021125585-A (JP)
Title: Manufacturing method of laminated chip component
Inventor: ECHIGOYA MANABU
IPC: B23K26/00
Filed: 2020-02-06
Abstract: To provide a manufacturing method of a laminated chip component with enhanced traceability related to a manufacturing process.SOLUTION: In the manufacturing method of a laminated chip component, a two-dimensional code is formed on each of individualized green chips, S4. Since the two-dimensional code associates a substrate ID that identifies a laminated substrate with an individual product ID that identifies an individual laminated chip component, by reading the two-dimensional code of the laminated chip component, it is possible to accurately and quickly identify from which laminated substrate a component is manufactured and high traceability can be achieved.SELECTED DRAWING: Figure 4
Patent JP-2021123972-A (JP)
Title: Handle device
Inventor: MIYAMAE HITOSHI
IPC: B60J5/10
Filed: 2020-02-06
Abstract: To provide a handle device that is in conjunction with the opening/closing of an opening/closing body in a simple configuration.SOLUTION: A handle device 10, which is attached to an opening/closing body opened upward, includes: a base 20; a handle 22 which is rotatably provided on the base 20, takes an accommodated state of being accommodated in the bae 20 and a suspended state of being out of the base 20, and is operable to be pulled in the direction of closing the opening/closing body in the suspended state; and a locking mechanism which is capable of locking a rotation of the handle 22 from the accommodated state to the suspended state in a first direction. The handle 22 can be rotated in the first direction in conjunction with the opening operation of the opening/closing body, and the locking mechanism unlocks in conjunction with the opening operation of the opening/closing body.SELECTED DRAWING: Figure 1
Patent JP-2021128498-A (JP)
Title: Coin transport device and coin changer
Inventor: SATO YUSUKE
IPC: G07G1/00
Filed: 2020-02-13
Abstract: To provide a coin transport device capable of preventing clogging of coins during transport.SOLUTION: A coin transport device according to an embodiment includes: a receiving unit that receives a transported coin; a transport belt on which one or more protrusions are formed at regular intervals and which rotates so that one of the protrusions is brought into contact with an outer peripheral portion of the coin transported to the receiving unit; a transport mechanism that moves the transport belt near the receiving unit between a first position where the receiving unit can receive the coin and a second position where the protrusion abuts on the outer peripheral portion of the coin and the transport belt can transport the coin; and control means for detecting the coin transported to the receiving unit, and controlling the transport mechanism so as to move the transport belt near the receiving unit from the first position to the second position when it is detected that the protrusion is not located on the receiving unit.SELECTED DRAWING: Figure 8
Patent JP-2021127314-A (JP)
Title: Oral composition
Inventor: HORIUCHI YOSHIHIRO
IPC: A61P1/02
Filed: 2020-02-13
Abstract: To provide an oral composition suitable for prevention and treatment of oral inflammation.SOLUTION: The present disclosure provides an oral composition for prevention or treatment of oral inflammation, containing fucoidan derived from Durvillaea antarctica as an active ingredient. The fucoidan is excellent in cyclooxygenase-2(COX-2) activity inhibitory action and nitric oxide (NO) production inhibitory action and is suitable for prevention and treatment of oral inflammation.SELECTED DRAWING: Figure 8
Patent JP-2020099085-A (JP)
Title: Simplified intra prediction for video coding
Inventor: BOSSEN FRANK JAN
IPC: H04N19/593
Filed: 2020-02-14
Abstract: To provide an intra prediction process that improves the efficiency of video coding.SOLUTION: H.264/AVC uses a reference pixel 1102 within a horizontal boundary placed directly above a predicted target block 1101, and a reference pixel 1103 within a vertical boundary placed to the immediate left of the target block. At least some pixels are retrieved from an array of horizontal and vertical border pixels. Then, the retrieved pixel is added to the other boundary pixel to expand the array of the other boundary pixels. Intra prediction is performed only on the basis of the expanded array of boundary pixels.SELECTED DRAWING: Figure 11A
Patent JP-2021128902-A (JP)
Title: Electric wire with terminal, connector and wire harness
Inventor: KOBAYASHI ASUKA
IPC: H01R4/02
Filed: 2020-02-17
Abstract: To provide an electric wire with a terminal, a connector, and a wire harness that can reduce the manufacturing cost.SOLUTION: An electric wire 24 with a terminal includes an electric wire 20 having a core wire 21 made of a conductor, and an insulating coating 22 covering the core wire 21, and a metal connection terminal 50 electrically connected to an end portion of the electric wire 20. The core wire 21 has an exposed portion 23 exposed from the insulating coating 22 at an end portion in the length direction of the electric wire 20. The connection terminal 50 has a joint portion 60 to be joined to the exposed portion 23, and a positioning portion 75 for positioning a tip surface 23A of the exposed portion 23. The positioning portion 75 faces the tip surface 23A of the exposed portion 23 in the length direction of the electric wire 20.SELECTED DRAWING: Figure 2
Patent JP-2021130728-A (JP)
Title: Polyester film
Inventor: SHIOMI ATSUSHI
IPC: C08J5/18
Filed: 2020-02-18
Abstract: To provide a polyester film having a low thermal shrinkage at 90°C with respect to a main shrinkage direction, a large thermal shrinkage at a high tension at 150°C, and a low Young's modulus in a direction perpendicular to the main shrinkage direction.SOLUTION: There is provided a polyester film having thermal shrinkage ratio at 150°C in a main shrinkage direction of 25% or more and 45% or less; thermal shrinkage ratio at 150°C in the direction perpendicular to the main shrinkage direction of -6% or more and 10% or less; thermal shrinkage ratio at 90°C in the main shrinkage direction of 14% or less; and thermal shrinkage ratio at 90°C in the direction perpendicular to the main shrinkage direction of 5% or less. The polyester film has Young's modulus at 140°C in a direction perpendicular to the main shrinkage direction of 200 MPa or less in which a peak value of thermal shrinkage tension in the main shrinkage direction in terms of film thickness of 38 μm is 0.7 N/4 mm or more and 3.0 N/4 mm or less.SELECTED DRAWING: None
Patent JP-2021133714-A (JP)
Title: Bicycle parking device
Inventor: IWAHASHI KEIKO
IPC: B62H3/04
Filed: 2020-02-25
Abstract: To provide a bicycle parking device that can prepare for carrying in a bicycle in a safe and comfortable posture when a rack stored in an inverted manner is pulled back to a horizontal posture.SOLUTION: A bicycle parking device 100 has an upper stage bicycle parking machine 200 capable of changing the posture of an elevation rack 12 (second rack) from a horizontal posture to an inverted posture in an empty state. The upper stage bicycle parking machine 200 has a movable handle 7 capable of swinging between a retracted posture along a bottom surface 12b of the elevation rack 12 and a protruding posture protruding from the bottom surface 12b of the elevation rack 12. When the elevation rack 12 in the horizontal posture is empty at a lower stage position, a slider lock mechanism 50 (rotation stop mechanism) is switched to an unlocked state by the operation of an operation member 64 by a preceding carry-in wheel FW, and the elevation rack 12 automatically changes its posture from the horizontal posture to the inverted posture. At this time, the movable handle 7 changes its posture from the retracted posture to the protruding posture via a linkage mechanism 70, and when the elevation rack 12 stands still in the inverted posture, the movable handle 7 stands still in the protruding posture.SELECTED DRAWING: Figure 7
Patent JP-2020079959-A (JP)
Title: Antireflection film and display device
Inventor: SEO JUNG HYUN
IPC: G02B1/14
Filed: 2020-02-25
Abstract: To provide an antireflection film and a display device.SOLUTION: An antireflection film comprises: a hard coating layer; and a low refractive layer formed in the hard coating layer. A roughness kurtosis (Rku) of a surface unevenness form is more than 3.5 and less than 6. A Swedish height (H) is more than 20 nm and less than 200 nm. A transmittance in a 380-780 nm wavelength area of is 94% or more. The antireflection film is included in a display device.SELECTED DRAWING: Figure 1b