baber/WOPTO huggingface dataset:
Patent JP-WO2017179091-A1 (JP)
Title: 粒子線治療システム
IPC: A61N5/10
Filed: 2016-04-11
Abstract: 照射対象である患者の患部に照射する粒子線を発生する粒子線発生装置（３０）と、照射対象にＸ線を照射してＸ線画像を撮像するＸ線撮像装置（５０）とを備えた粒子線治療システムであって、この粒子線治療システムは、照射対象に対して粒子線を出射できる治療ビーム出射可期間と、照射対象に対して粒子線を出射できない治療ビーム出射不可期間とを有し、Ｘ線撮像装置（５０）は、治療ビーム出射可期間の少なくとも一部を含む期間であるＸ線撮像期間に照射対象のＸ線画像の撮像フレームレートを第一のフレームレートとし、Ｘ線撮像期間以外の期間には、撮像フレームレートを前記第一のフレームレートよりも低下させるようにした。
Patent JP-WO2017183675-A1 (JP)
Title: 薬剤耐性を有する細胞を作製する方法、抗ガン剤をスクリーニングするための方法、及び抗ガン剤スクリーニング用キット
IPC: G01N33/50
Filed: 2017-04-19
Abstract: 薬剤耐性を有する細胞を作製する方法であって、薬剤耐性を有する生物由来のエクソソームと薬剤耐性を有さない細胞とを接触させ、培養することによって、薬剤耐性を有する細胞を作製する。
Patent JP-WO2018105112-A1 (JP)
Title: 水上侵入検知システムおよびその方法
IPC: G08B13/196
Filed: 2016-12-09
Abstract: システムは、海上を監視する可視カメラ及び遠赤外線カメラ映像から侵入する物体の候補を検知し、さらに大きさ、速度、侵入する方向および直線性等を導き、ある程度の物体識別を行う。また遠赤外線映像での輝度等から、船舶、ヒト、浮遊物を区別する。また、映像をフーリエ変換するなどして、物体が無い場所での海面の通常の波の周期性を観測する。その通常状態の波の動きと物体の動きとの連動性に基づいて、物体の識別精度を向上させる。
Patent JP-WO2017204247-A1 (JP)
Title: 粘着シート
IPC: C09J7/10
Filed: 2017-05-24
Abstract: 本発明は、段差追従性と耐ディレイバブル性に優れた粘着シートを形成し得る粘着剤組成物を提供することを課題とする。本発明は、重量平均分子量が１００万未満の（メタ）アクリル酸エステル重合体（Ａ）と、（メタ）アクリル酸エステル重合体（Ａ）と反応する水素引抜型光重合開始剤（Ｂ）と、溶剤（Ｃ）と、を含み、水素引抜型光重合開始剤（Ｂ）以外の光重合開始剤の含有量が０．１質量％以下である粘着剤組成物に関する。
Patent JP-WO2017217481-A1 (JP)
Title: 切削インサート、切削工具及び切削加工物の製造方法
IPC: B23B27/14
Filed: 2017-06-15
Abstract: 本開示の切削インサートは、第１辺部と第２辺部と前記第１辺部及び前記第２辺部の間に位置する角部とをそれぞれ有する上面及び下面と、前記上面と前記下面との間に位置する側面と、前記上面と前記側面との交線部に位置する切刃と、を備える。前記切刃は、前記角部に位置する第１切刃と、前記第１切刃に隣り合うとともに前記第１辺部に位置する第２切刃と、を有している。前記下面に対する前記第１切刃の高さは、一定である。前記第２切刃は、前記角部から遠ざかるにつれて前記下面から遠ざかるように傾斜している。
Patent JP-WO2018030307-A1 (JP)
Title: 通信装置
IPC: H04W4/40
Filed: 2017-08-04
Abstract: 一の実施形態に係る通信装置は、第１のメッセージを第１のセルから受信するよう構成される受信部と、第１のメッセージに基づいて、地理的な区画であるゾーンを算出するために、第１の設定情報と第２の設定情報とのどちらを適用するかを決定するよう構成される制御部と、を備える。第１の設定情報は、通信装置に予め設定される情報である。第２の設定情報は、第１のセルから提供される情報である。前記制御部は、前記第１の設定情報及び前記第２の設定情報のうち、決定された一方の設定情報に基づいて前記通信装置が位置するゾーンを算出し、前記算出されたゾーンに対応付けられたリソースプールに基づいて、Ｖｅｈｉｃｌｅ−ｔｏ−Ｅｖｅｒｙｔｈｉｎｇ（Ｖ２Ｘ）通信を実行するよう構成される。
Patent JP-WO2018163353-A1 (JP)
Title: セパレータ／空気極複合体の製造方法
IPC: H01M4/90
Filed: 2017-03-09
Abstract: ＬＤＨ及びＣＮＴを含む空気極層をＬＤＨセパレータに所望の接着強度を確保しながら直接接合することが可能なセパレータ／空気極複合体の製造方法が提供される。この方法は、層状複水酸化物（ＬＤＨ）粉末を用意する工程と、ＬＤＨ粉末を４００〜８５０℃で１〜１０時間焼成して金属酸化物粉末を得る工程と、金属酸化物粉末、カーボンナノチューブ及び溶媒を混合してペースト又はスラリーを形成する工程と、ペースト又はスラリーをＬＤＨセパレータの表面に塗布する工程と、ペースト又はスラリーが塗布されたＬＤＨセパレータを水蒸気処理に付して金属酸化物をＬＤＨに転化させ、それによりＬＤＨセパレータ上に空気極層を得る工程とを含む。
Patent JP-WO2018078722-A1 (JP)
Title: 地図データ生成装置、端末装置、及び、地図データ生成方法
IPC: G06T17/05
Filed: 2016-10-25
Abstract: 近似を用いて地図データで表現される三次元形状と、実物の三次元形状との差を低減可能な技術を提供することを目的とする。地図データ生成装置は、近似を用いて三次元形状を表現する地図データを生成可能な地図データ生成装置であって、三次元形状を示す形状点列を取得する取得部と、取得部で取得された形状点列のうちの対象三点に基づいて、対象三点を通る円弧を生成し、円弧に基づいて、三次元形状において近似すべきでない近似分割点が対象三点に含まれるかを判定する制御部とを備える。
Patent JP-WO2018097321-A1 (JP)
Title: 三次元成形用発熱シート、および表面発熱物品
IPC: H05B3/20
Filed: 2017-11-28
Abstract: 一方向に延びた複数の導電性線状体が間隔をもって配列された疑似シート構造体であって、前記導電性線状体の直径が７μｍ〜７５μｍである疑似シート構造体と、前記疑似シート構造体の一方の表面上に設けられた樹脂保護層と、を有し、前記樹脂保護層を有する側の前記疑似シート構造体の表面上に設けられた層の合計の厚さが、前記導電性線状体の直径の１．５倍〜８０倍である三次元成形用発熱シートである。それを利用した表面発熱物品である。
Patent JP-WO2019049523-A1 (JP)
Title: リスク評価装置、リスク評価システム、リスク評価方法、及び、リスク評価プログラム
IPC: G05B23/02
Filed: 2018-07-19
Abstract: リスク評価装置は、各プロセス機器についての複数回の診断結果を、当該プロセス機器の設置箇所と関連付けた状態で蓄積して記憶する診断結果記憶部と、当該プロセス機器の故障発生確率を演算するための演算モデルを格納する演算モデル記憶部（３３４）と、対象の設置箇所に設けられた歴代のプロセス機器の診断結果に基づき、当該設置箇所への設置から基準期間の経過後において故障しているプロセス機器の割合である故障割合を求める故障割合演算部（３３５）と、演算モデルに基づき、対象の設置箇所におけるプロセス機器についての基準期間における故障発生確率を演算する故障発生確率演算部（３３６）と、演算された故障割合と故障発生確率とを比較して、対象の設置箇所におけるプロセス機器のリスク指標値を演算するリスク指標値演算部（３３）と、を備える。
Patent JP-WO2018123248-A1 (JP)
Title: 情報処理装置、情報処理方法、プログラム、および情報処理システム
IPC: H04N21/258
Filed: 2017-10-30
Abstract: 【課題】配信プログラムに係る関連コンテンツにユーザを効果的に誘導することが可能となる。【解決手段】配信先装置から取得した配信プログラムに係るログ情報に基づいて、複数の前記配信先装置から対象配信先装置を抽出する抽出部と、前記対象配信先装置の識別子と対応付いた誘導対象の識別子を取得する識別子特定部と、前記誘導対象の識別子に基づいて、前記誘導対象に前記配信プログラムに係る関連コンテンツへの誘導情報を表示させる誘導制御部と、を備える、情報処理装置が提供される。【選択図】図１
Patent JP-WO2019087506-A1 (JP)
Title: アシスト装置、アシスト方法及びプログラム
IPC: A61H3/00
Filed: 2018-08-07
Abstract: ユーザの歩行のアシストを停止する場合、モータ（１１４）は、左脚の歩行フェーズにおいて、第１の区間内に含まれるユーザの左脚が立脚期から遊脚期に変わるタイミングを含む区間から第２の区間の開始区間までの第１の停止区間において、ユーザの前部及び後部で上半身ベルト（１１１）及び左膝ベルト（１１２ａ）を接続する第１のワイヤ（１１０ａ１）の張力及び第２のワイヤ（１１０ａ２）の張力を第２の閾値より小さくし、右脚の歩行フェーズにおいて、第３の区間内に含まれるユーザの右脚が立脚期から遊脚期に変わるタイミングを含む区間から第４の区間の開始区間までの第２の停止区間において、前記ユーザの前部及び後部で前記上半身ベルト（１１１）及び右膝ベルト（１１２ｂ）を接続する第３のワイヤ（１１０ａ３）の張力及び第４のワイヤ（１１０ａ４）の張力を前記第２の閾値より小さくするアシスト装置。
Patent WO-2019139104-A1 (WO)
Title: Construction machinery
Inventor: MORIKI HIDEKAZU
IPC: F15B11/028
Filed: 2019-01-10
Abstract: The purpose of the present invention is to provide construction machinery with which a pressure sensor can be easily and reliably calibrated, and a hydraulic actuator can be reliably controlled. A controller increases a discharge pressure of a hydraulic pump in a state of having closed first and second meter-out valves and a second meter-in valve and having opened a first meter-in valve, calibrates a first pressure calculation map so that a pressure calculated on the basis of the first pressure calculation map coincides with a pressure calculated on the basis of a supply pressure calculation map, increases a discharge pressure of the hydraulic pump in a state of having closed the first and second meter-out valves and the first meter-in valve and having opened the second meter-out valve, and calibrates a second pressure calculation map so that a pressure calculated on the basis of the second pressure calculation map coincides with a pressure calculated on the basis of the supply pressure calculation map.
Patent WO-2019207883-A1 (WO)
Title: Electrode connection structure and electrode connection method
Inventor: YAMASHITA YASUHIRO
IPC: H01R4/06
Filed: 2019-01-30
Abstract: An electrode connection structure according to the present invention, which is not susceptible to breakage, is provided with: a first base material (111); a first electrode layer (113) and a second electrode layer (113), which are formed on the first base material (111); a second base material (112); a first fastening member (114) and a second fastening member (114); and an insulating member (140). The first fastening member (114) comprises: a shaft part (114c) which is to be inserted into a first through hole (105) that penetrates through the first electrode layer (113) and the insulating member (140); and two holding parts (114a, 114b) which hold portions of the first electrode layer (113) and the insulating member (140), said portions being around the first through hole (105). The second fastening member (114) comprises: a shaft part (114c) which is to be inserted into a second through hole (105) that penetrates through the second electrode layer (113) and the insulating member (140); and two holding parts (114a, 114b) which hold portions of the second electrode layer (113) and the insulating member (140), said portions being around the second through hole (105).
Patent WO-2020105201-A1 (WO)
Inventor: MATSUNUMA TAKESHI
IPC: G03B11/00
Filed: 2019-02-27
Abstract: Provided is an image capturing device that is capable of achieving further improvements in distance information accuracy, and an electronic apparatus in which the image capturing device is mounted. The present invention provides an image capturing device that is provided with a stereo image capturing unit, wherein: the stereo image capturing unit includes a plurality of sensors; each of the plurality of sensors have an image capturing unit configured from a plurality of repeating units; the image capturing units each have a polarizer having at least one type of polarization main axis angle; and the image capturing device generates normal line information by combining at least two unit images respectively obtained by a plurality of the image capturing units, and acquiring polarization information in at least three directions. The present invention further provides an electronic apparatus in which the image capturing device is mounted.
Patent WO-2019181606-A1 (WO)
Inventor: NAGATOMO TAKESHI
IPC: H01L21/336
Filed: 2019-03-11
Abstract: A semiconductor storage device (1) according to the present invention is provided with: a plurality of first electrode layers (SGS, WL1) which are stacked in a first direction (Z); a plurality of second electrode layers (WL2, SGD) which are stacked in the first direction; a first pillar body (PB1) which penetrates through the plurality of first electrode layers in the first direction; a second pillar body (PB2) which penetrates through the plurality of second electrode layers in the first direction; a joint part (JP) which connects the first pillar body and the second pillar body with each other; and an island-like spacer film (20) which surrounds the joint part. The plurality of first electrode layers and the plurality of second electrode layers are arranged in the first direction; and the joint part and the spacer film are positioned between the plurality of first electrode layers and the plurality of second electrode layers.
Patent WO-2019188725-A1 (WO)
Title: Production device and production method for layered body for secondary battery
Inventor: OMORI HIROSHI
IPC: H01M10/04
Filed: 2019-03-20
Abstract: A production device 100 is provided with: a mechanism 90 for positioning a member for forming a convex part; a tension damper 70 serving as an affixing mechanism; a speed-increasing device 80; a metal roller 20 and a rubber roller 40; and a cutting mechanism 50. A separator sheet 20 and an electrode sheet 10 are joined such that a member 35 for forming a convex part is sandwiched between the sheets, and are affixed by bending the separator sheet 20 at the location where the member 35 for forming a convex part is disposed.
Patent WO-2020194552-A1 (WO)
Inventor: HIDA TAKAHIRO
IPC: A47F3/06
Filed: 2019-03-26
Abstract: In order to provide a shelf with a simpler configuration and easier assembly, this shelf is provided with multiple struts, a support member which is detachably attached to the struts, and a shelf plate which is detachably attached between the adjacently arranged struts via the support member. In the struts, a long groove is formed extending in the longitudinal direction of the strut, and in a side wall configuring the long groove, multiple support member through-holes are formed. The support member is configured from a flat plate part and a pin projecting in the direction perpendicular to the flat plate part on one end of the flat plate part, the flat plate part of the support member is pressed against the side wall inner surface of the long groove in the strut, and the pin is passed through the support member through-hole to project to the outside. An engagement part is provided on both ends of the shelf plates in the longitudinal direction, and the shelf is attached by the engagement parts on both ends of the shelf plate engaging with the protruding pins.
Patent WO-2019208509-A1 (WO)
Title: Bicyclic heterocycle derivatives having selective bace1 inhibitory activity
Inventor: UENO TATSUHIKO
IPC: A61K31/549
Filed: 2019-04-22
Abstract: The present invention provides a compound which has an effect of inhibiting amyloid β production, especially an effect of inhibiting selective BACE1, and which is useful as a therapeutic or prophylactic agent for diseases induced by production, secretion and/or deposition of amyloid β proteins. A compound of the formula (IA) or the like, wherein -A 1 - is alkylene optionally substituted with one or more halogen; R 2  is substituted or unsubstituted alkyl or the like; R 3  and R 4  are each independently a hydrogen atom, halogen, alkyl or haloalkyl or the like; R 5  is a hydrogen atom or halogen; A 4  is N or CR 6  wherein R 6  is a hydrogen atom, halogen, or substituted or unsubstituted alkyl; A 5  is NR 7  or CR 8 R 9 ; A 6  is CR 18  or N; R 18  is a hydrogen atom; R 7  is substituted or unsubstituted alkyl; R 8  and R 9  are each independently a hydrogen atom, halogen, alkyl or haloalkyl or the like; and Ring B is bicyclic ring; or a pharmaceutically acceptable salt thereof.
Patent WO-2020217283-A1 (WO)
Inventor: SAWADA Azusa
IPC: G06T7/174
Filed: 2019-04-22
Abstract: Provided is an object detection device with which it is possible to detect an object with good accuracy. An input image acquisition unit (2) acquires a plurality of input images captured in a plurality of modals differing in a specific detection subject. A perturbed image acquisition unit (4) acquires a plurality of perturbed images in which at least one of the plurality of input images is perturbed. A detection processing unit (6) detects a detection subject included in input images using each of the plurality of perturbed images and the input image among the plurality of input images that is not perturbed, and acquires the detected position of the detection subject and the certainty factor of detection as detection results. An adjustment unit (8) calculates, using an integration parameter, the certainty factor adjusted for each of the perturbed images, on the basis of the detected position and certainty factor acquired for the plurality of perturbed images. An output unit (10) outputs the detection results of the detection subject based on the adjusted certainty factor.
Patent WO-2020225860-A1 (WO)
Title: Heat pump device, heat pump system, air conditioner, and refrigerator
Inventor: YAMAKAWA TAKASHI
IPC: F04C28/28
Filed: 2019-05-07
Abstract: This heat pump device (100) is provided with: a compressor (1) that compresses a refrigerant; a motor (8) that drives the compressor (1); an inverter (9) that applies a desired voltage to the motor (8); and an inverter control unit (10) that generates a pulse width modulation signal for driving the inverter (9) and that has, as operation modes, a heating operation mode for heating the compressor (1) and a normal operation mode for normally operating the compressor (1) and compressing the refrigerant, the inverter control unit periodically changing, in the heating operation mode, a carrier frequency, which is the frequency of a carrier signal.
Patent WO-2019194322-A1 (WO)
Title: Pd ALLOY FOR ELECTRIC AND ELECTRONIC DEVICES, Pd ALLOY MATERIAL, PROBE PIN, AND PRODUCTION METHODS
Inventor: TAKAHASHI MAKOTO
IPC: G01R1/067
Filed: 2019-05-09
Abstract: The purpose of the present invention is to provide: a Pd alloy for electric and electronic devices that achieves a greater balance of specific resistance, hardness, and workability than conventional alloys; a Pd alloy material; a probe pin; and production methods. To achieve this, the present invention employs a Pd alloy for electric and electronic devices that is characterized by having a composition comprising 50.1 mass% to 55.5 mass% Pd, 6.3 mass% to 16.1 mass% Ag, 30.0 mass% to 38.0 mass% Cu, and 0.5 mass% to 2.0 mass% In.
Patent WO-2019221085-A1 (WO)
Title: Performance glass for beverage, and remote toast counter system
Inventor: NISHIDA MAKOTO
IPC: A47G19/22
Filed: 2019-05-13
Abstract: Provided are a performance glass for a beverage, and a remote toast counter system, with which it is possible to celebrate either alone or together with others present at a remote location and in which various performance effects are achieved. A performance glass 1 for a beverage is provided with: a glass body 10 that is a bottomed cylindrical body having an upper opening 11; a storage part 20 for storing a communication device 100 that comprises a video display unit 101, etc.; and a transparent part 12 for allowing visual confirmation, from the outside, of a video displayed by the video display unit. A first radio-wave-permeable surface is formed on a side surface of the glass body. The storage part is disposed inside the glass body. The interior of the storage part is filled with a dielectric 32 capable of transmitting radio waves. A second radio-wave-permeable surface is formed on a side surface of the storage part. The first radio-wave-permeable surface and the second radio-wave-permeable surface are disposed in a closely related manner so as to be capable of transmitting radio waves in a state in which a beverage is present between the two surfaces. The storage part exhibits a waveguide function for transmitting radio waves therein due to the vicinity of the storage part being surrounded by the beverage.
Patent WO-2020003789-A1 (WO)
Inventor: OZEKI KENJI
IPC: H01L23/28
Filed: 2019-05-15
Abstract: 発光効率が高い発光装置の製造方法および発光装置を提供する。　発光装置（１００）の製造方法は、パッケージ（１０）の凹部（１５）の底面に発光素子（２０）を載置する工程と、凹部（１５）の側面を第１反射材を含有する第１樹脂で被覆して第１反射層（３０）を形成する工程と、凹部（１５）の底面を第２反射材を含有する第２樹脂で被覆して第２反射層（４０）を形成する工程と、第２反射層（４０）および発光素子（２０）上に、蛍光体を含有する第３樹脂による光透過層（５０）を配置する工程と、を有し、第２反射層（４０）を形成する工程は、遠心力によって第２樹脂に含有される第２反射材を沈降させて第２反射材を含有する含有層（４０ａ）と透光層（４０ｂ）とをこの順に凹部（１５）の底面に形成するとともに、発光素子（２０）の側面の少なくとも一部に含有層（４０ａ）が対向しないように第２反射層（４０）を形成する。
Patent WO-2020017145-A1 (WO)
Title: Communication system
Inventor: TAWADA Naoki
IPC: H04Q9/00
Filed: 2019-05-22
Abstract: Provided is a communication system that can, even when a relay device has been replaced, inherit and manage information pertaining to a hot water system from before the relay device was replaced. This example of a communication system comprises a plurality of hot water systems (A1) that include a relay device (2), and a management server (5). The management server (5) stores information pertaining to hot water systems (A1) for each hot water system (A1) on the basis of individual identification information of the relay device (2) and stores the individual identification information for a plurality of machines being identified for each hot water system (A1). When individual identification information for the plurality of machines being identified is received from the relay device (2), the management server compares the received individual identification information with the stored individual identification information and, when at least one match is found and if there is individual identification information in the individual identification information stored for the hot water system (A1), having the individual identification information matching the machine to be identified, that is different from the received individual identification information, then the management server overwrites that individual identification information to the received individual identification information.
Patent WO-2019244726-A1 (WO)
Title: 電位測定装置及び電位測定装置の製造方法
Inventor: KIMIZUKA NAOHIKO
IPC: C12M1/00
Filed: 2019-06-12
Abstract: 評価品質を更に向上させることができる電位測定装置を提供すること。　アレイ状に配置され、細胞の活動によって発生する活動電位発生点の電位を検出する複数の読み出し電極と、絶縁部材と、参照電位を検出する参照電極と、読み出し電極による検出電位と参照電極による検出電位との電位差を得る増幅部と、を含み、該読み出し電極が、該読み出し電極に該絶縁部材が積層された被覆領域と、該読み出し電極に該絶縁部材が積層されていない開口領域とを有し、該読み出し電極が、該開口領域に、該読み出し電極の該絶縁部材との積層面を基準にして、高さが高い少なくとも１つの高部及び／又は高さが低い少なくとも１つの低部を有する、電位測定装置を提供する。
Patent WO-2020017208-A1 (WO)
Title: Silicon carbide epitaxial wafer substrate and production method for silicon carbide semiconductor device
Inventor: KANBARA KENJI
IPC: H01L21/205
Filed: 2019-06-14
Abstract: When a central region is sectionalized by a plurality of first square regions each having an area of A cm 2 , the plurality of first square regions each have a first region having macro defects and a second region free from macro defects. When the central region is sectionalized by a plurality of second square regions each having an area of B cm 2 , the plurality of second square regions each have a third region having macro defects and a fourth region free from macro defects. Under the conditions that the value obtained by dividing the number of second regions by a total of the number of first regions and the number of second regions be defined as a first defect-free region rate, that the value obtained by dividing the number of fourth regions by a total of the number of third regions and the number of fourth regions be defined as a second defect-free region rate, and that the value obtained by dividing the number of macro defects by the area of the central region be defined as X cm -2 , A is smaller than B, and B is not more than 4, and X is greater than 0 but less than 4, and further numerical expression 1 is fulfilled.
Patent WO-2020012893-A1 (WO)
Title: Pneumatic tire
Inventor: UCHIDA YUTA
IPC: B60C11/03
Filed: 2019-06-19
Abstract: Each pair of sipe wall surfaces of sipes provided to the tread section of a pneumatic tire comprises at least two peak sections and at least one valley section along the sipe depth direction, the peak sections and valley sections bending in a wave shape at positions in the sipe extension direction. When a sipe is viewed along the sipe depth direction, the recess depth of the valley section in relation to the peak section on one wall surface of the sipe varies in accordance with the position in the extension direction, the recess depth of the valley section extending from a maximum position to a minimum position, and the recess depth of the valley section decreasing moving from the deepest valley section toward the highest peak section. The sipes are provided in a first half tread region on a first side and/or a second half-tread region on a second side in the tire width direction.
Patent WO-2020070927-A1 (WO)
Title: Ducted fan device
Inventor: ISHITSUKA YUJI
IPC: B64C1/00
Filed: 2019-06-20
Abstract: [Problem] To elevate the containment ability of a ducted fan device at FBO time, without inhibiting a reduction in the weight thereof. [Solution] This ducted fan device has a fan shroud 52 having a torus shape in a planar view, and an electric fan disposed at the center of the fan shroud 52 and having fan blades 58, 64, wherein the fan shroud 52 has a multilayer structure comprising a fiber layer 74 and resin layers 70, 72, and has, in an axial line direction, an opposing section A including a section facing the tips of the fan blades 58, 64, and non-opposing sections B not facing the tips of the fan blade 58, 64, the fiber layer 74 in the non-opposing section B being impregnated with a portion of the resin constituting the resin layer 70, 72, and the fiber layer 74 in the opposing section A not being impregnated with the resin constituting the resin layers 70, 72.
Patent WO-2021002023-A1 (WO)
Inventor: HARA KAZUTAKA
IPC: H04W4/00
Filed: 2019-07-04
Abstract: The purpose of the present invention is to provide a communication system, a terminal, a communication method, and a program which make it possible to improve the probability of successful authentication regardless of the mobility of a terminal.　A communication system according to the present invention is provided with a terminal 30 comprising a sensor unit 36 that includes at least one of an acceleration sensor, a gyro sensor, a position sensor, and a proximity sensor for measuring the state thereof, a light receiver 31 that receives a light modulation signal and outputs an electric signal, a correction circuit 34 that, if the illuminance of light from a light transmitter 21 received by the light receiver 31 is less than or equal to an illuminance threshold or if the signal strength of the electric signal outputted by the light receiver 31 is less than or equal to a strength threshold, corrects the electric signal on the basis of the state thereof measured by the sensor unit 36; an authentication information confirmation circuit 32 that confirms authentication information included in the electric signal; and a terminal-side RF transceiver 33 that transmits the authentication information to a base station 20 by RF wireless communication.