baber/WOPTO huggingface dataset:
Patent WO-2021177133-A1 (WO)
Inventor: TSUYUTANI KAZUTOSHI
IPC: H05K3/46
Filed: 2021-02-25
Abstract: [Problem] To limit an increase in the overall thickness of an electronic component built-in circuit board in which a plurality of electronic components having different thicknesses can be built. [Solution] An electronic component built-in circuit board 1 is provided with an electronic component 60 embedded in an insulating layer 4, an insulating layer 5, and wiring patterns 13, 31. The insulating layers 4, 5 have a cavity C. The cavity C has a bottom surface on which the wiring pattern 13 is exposed. The wiring pattern 31 is provided surrounding an opening portion of the cavity C so that the insulating layer 5 is not exposed around the opening portion of the cavity. Thus, an increase in overall thickness can be limited even when the electronic component 70 accommodated in the cavity C is thick. Further, as the wiring pattern 31 is exposed on the bottom surface of the cavity C, heat dissipation of the electronic component 70 can be enhanced. Additionally, as the wiring pattern 13 is provided surrounding the opening portion of the cavity C, it is possible to prevent fillers and core material included in the insulating layer 5 from falling off.
Patent WO-2022064733-A1 (WO)
Title: Overcurrent protection circuit
Inventor: TANINO KOHEI
IPC: H02M1/00
Filed: 2021-02-25
Abstract: This overcurrent protection circuit 4 comprises: a current detection unit 41 that detects output current flowing from a DC power supply circuit 2 to a load; a threshold value setting unit 43 that sets a prescribed threshold value for the output current; a timer unit 434 that times the overcurrent period when the output current exceeds the threshold value; and a control unit 46 that controls the DC power supply circuit 2 so that the output current becomes the threshold value or less when the output current exceeds the threshold value. The threshold value setting unit 43 changes the threshold value to be a set value smaller than that threshold value when the overcurrent period exceeds a prescribed time period.
Patent WO-2022190262-A1 (WO)
Title: Optical film and application thereof
Inventor: MINOKAMI KEIKO
IPC: G09F9/00
Filed: 2021-03-10
Abstract: This optical film is formed from a cured material of a curable composition including an epoxy (meth)acrylate represented by formula (1). (In the formula, X represents a specific linking group, ring Z 1a  and ring Z 1b  are mutually the same or different and represent arene rings, R 1a  and R 1b  are mutually the same or different and represent substituents, m1 and m2 are mutually the same or different and represent integers of 0 or greater, A 1a  and A 1b  are mutually the same or different and represent straight-chain or branched-chain alkylene groups, n1 and n2 are mutually the same or different and represent integers of 1 or greater, R 2a  and R 2b  are mutually the same or different and represent a hydrogen atom or methyl group.) The optical film is built into a display unit of an image display device that is repeatedly bent in use. In the optical film, bending resistance and surface hardness can be achieved at the same time.
Patent WO-2021187302-A1 (WO)
Inventor: HOSOE Yukihiro
IPC: A41D13/11
Filed: 2021-03-11
Abstract: La présente invention vise à proposer un masque ayant une texture améliorée.　À cet effet, la présente invention concerne un masque (1) qui comprend : un corps de masque (11) ; une partie cordon (12) qui est liée au corps de masque (11) par soudage et maintient le corps de masque (11) à une position prédéterminée sur le visage d'un porteur en s'accrochant sur le porteur ; et des parties bombées (11L, 11N) dans lesquelles le corps de masque (11) est bombé, les parties bombées (11L, 11N) étant formées dans des régions adjacentes (11K, 11M) adjacentes aux parties de liaison (11C, 11D) dans le corps de masque (11) auxquelles la partie cordon (12) se lie au corps de masque (11).
Patent WO-2021225052-A1 (WO)
Inventor: YOKOSUKA RYOTA
IPC: C09J7/24
Filed: 2021-04-01
Abstract: 支持材と、該支持材上に配された粘着層と、を有し、該支持材の２３℃における弾性率が、０．１～３０ＧＰａである、繊維強化複合材加工用補助材。
Patent WO-2022254489-A1 (WO)
Title: Video analysis system
Inventor: KAMIYA SHOZO
IPC: H04N7/15
Filed: 2021-05-31
Abstract: [Problem] To objectively evaluate online communications, which have become mainstream, in order to carry out communication more efficiently. [Solution] A system according to the present disclosure comprising: a video acquisition unit that acquires video obtained by imaging each of a plurality of users during an online session; a parsing unit that parses changes in biological reactions of the users on the basis of the video acquired by the video acquisition unit; a person specifying unit that specifies a prescribed person from the video by referring to a person database; a comparison unit that acquires past video of the specified person and a person to be analyzed, and compares changes in the biological reaction of the person to be analyzed with respect to the prescribed person; and an output unit that outputs the comparison result.
Patent WO-2022254564-A1 (WO)
Title: Construction work management system, construction work management method, and program
Inventor: KATSUBE Kimihiko
IPC: G06Q10/06
Filed: 2021-05-31
Abstract: [Problem] After an instruction system between a contractor and a subcontractor of construction work is clarified, work instructions for the construction work are shared with a foreman, and a completion report for the work instructions is notified to the contractor. [Solution] A construction work management system for sharing work instructions for construction work and notifying a completion report for the work instructions is configured to: register contractors of construction work, subcontractors to which the contractors have commissioned the construction work, and craftsmen working for the subcontractors; receive input of a construction site; receive input of a responsible subcontractor and responsible craftsmen, responsible for the construction work at the construction site from which the input was received, among the subcontractors and the craftsmen; receive input of an instruction system between the contractor and the responsible subcontractor; receive input of the responsible craftsman who is to be the foreman at the construction site among the responsible craftsmen; acquire construction drawing data of the construction site from which the input was received; generate work instructions for the construction work; arrange the generated work instructions so that the work instructions are superimposed on the acquired construction drawing data; share, with the foreman, the work instructions superimposed on the construction drawing data; receive, from the foreman, a completion report for the shared work instructions; and notify the contractor of the received completion report.
Patent WO-2022004395-A1 (WO)
Inventor: ONO MANATO
IPC: G09B19/00
Filed: 2021-06-16
Abstract: 解答評価システムにより実行される解答評価方法は、出題に対応する評価対象とする解答の情報と、解答の情報により表される解答を評価するための１つの評価項目または１つ２以上の評価項目の各々についての解答に対する評価に基づいて解答の総合評価を決定する方法である総合評価方法の情報と、を取得し、取得した解答の情報により表される解答と、取得した総合評価方法の情報により表される総合評価方法とに基づいて取得される、解答の総合評価を表す情報を出力する。
Patent WO-2022014246-A1 (WO)
Inventor: WRIGHT CHRISTOPHER
IPC: G16H50/20
Filed: 2021-06-17
Abstract: La présente invention concerne un dispositif pour prédire la performance post-chirurgicale d'un patient, comprenant des circuits configurés pour : recevoir un modèle d'une zone d'un patient soumis à une intervention chirurgicale ; recevoir une entrée d'un chirurgien indiquant une action chirurgicale proposée sur le patient dans la zone ; mettre à jour le modèle sur la base de l'action chirurgicale proposée ; appliquer un stimulus au modèle mis à jour pour produire un indicateur de performance post-chirurgicale et fournir l'indicateur de performance post-chirurgicale.
Patent WO-2022014546-A1 (WO)
Title: Resin dispersion composition
Inventor: OKAMOTO MASAFUMI
IPC: B32B27/10
Filed: 2021-07-13
Abstract: Provided are an aqueous dispersion composition containing, stably dispersed therein, a copolymer containing α,β unsaturated carboxylic acid or an ester thereof as a structural unit, the composition retaining both characteristics of the content of the copolymer being relatively high and the viscosity being relatively low; and a production method for the same.　The production method produces an aqueous dispersion composition of a copolymer containing α,β unsaturated carboxylic acid or an ester thereof as a structural unit, and comprises: (1) mixing a copolymer, which contains α,β unsaturated carboxylic acid or an ester thereof as a structural unit, a basic substance and water such that the concentration of the copolymer is 40-62 mass%, and the copolymer is neutralized to a neutralization degree of 10-35%; (2) pressurizing the obtained mixture at 0.1-2 MPa; and, if necessary, (3) adding water after the pressurization such that the concentration of the copolymer is adjusted to 30-60 mass%.
Patent WO-2022045148-A1 (WO)
Inventor: KITAYAMA SATOSHI
IPC: H02N2/18
Filed: 2021-08-24
Abstract: This vibration power generation device 10 has a weight 11, a plurality of beam parts 12 and a fixing part 13. The plurality of beam parts 12 extend from the weight 11 in a plurality of directions parallel to a single virtual plane. Piezoelectric parts 17 are respectively provided to the plurality of beam parts 12. The fixing part 13 has at least a frame-like portion having a center axis in a direction perpendicular to the virtual plane. The fixing part 13 fixes, while the weight 11 and the piezoelectric part 17 are located inside the frame of the frame-like portion, each of the plurality of beam parts 12 to the frame-like portion.
Patent WO-2022059560-A1 (WO)
Title: Management device, management method, and recording medium
Inventor: SHIBASAKI RYO
IPC: H04L51/21
Filed: 2021-09-07
Abstract: According to the present invention, message information that includes a transmission source and a plurality of destinations as attributes and was transmitted earlier to at least one of a plurality of destinations after being received from a transmission source is temporarily stored. A corresponding relationship between the message information transmitted from the transmission source to at least one destination and message information transmitted as a cancellation request from one of at least one destination to the transmission source is detected. When a corresponding relationship between the message information transmitted from the transmission source to at least one destination and the message information transmitted as a cancellation request from the one of the at least one destination to the transmission source is detected, it is determined that the message information transmitted from the transmission source to the at least one destination is to be deleted.
Patent WO-2023037460-A1 (WO)
Inventor: SUGIMACHI YUTA
IPC: H01S3/00
Filed: 2021-09-08
Abstract: La présente invention concerne un oscillateur laser (100) pourvu d'une source d'oscillation (132) d'un faisceau laser (LB) de traitement et d'une alimentation électrique d'entraînement (134) dans un boîtier hermétiquement fermé (110), l'oscillateur laser comprenant une unité de commande principale (120) qui commande le fonctionnement de chaque composant de l'oscillateur laser (100), un refroidisseur d'air (140) qui refroidit l'air dans le boîtier (110), un déshumidificateur (150) qui déshumidifie l'air dans le boîtier (110), ainsi qu'un chemin de circulation (160) à travers lequel un fluide frigorigène (CO) est fourni dans le refroidisseur d'air (140) et le déshumidificateur (150), l'unité de commande principale (120) effectuant une commande pour entraîner le refroidisseur d'air (140) lors de la réception d'un signal d'alimentation indiquant que le réfrigérant (CO) a été fourni dans le chemin de circulation (160).
Patent WO-2023042243-A1 (WO)
Title: 通信制御システム、通信制御装置および通信制御方法
Inventor: ABE Satoki
IPC: H04W4/021
Filed: 2021-09-14
Abstract: 第１の端末装置が在圏するエリアが変更になった場合でも、サービスエリアを好適に変更することが可能となるように、通信制御システムは、第１の端末装置が位置する第１在圏エリアを特定する端末位置エリア特定部（１１）と、特定された第１在圏エリアに応じて、ネットワークサービスを提供するサービスエリアを特定するサービスエリア特定部（１２）と、特定されたサービスエリアに応じて、第２の端末装置とネットワークサービスとの接続を制御する制御部（１３）と、を備えている。
Patent WO-2023053342-A1 (WO)
Inventor: KUROKI EIJI
IPC: G02B26/10
Filed: 2021-09-30
Abstract: A first resin body (310) is provided on at least a part of a first frame (210). The first resin body (310) covers at least a part of the surface of the first frame (210) on the forward direction side in a third direction (Z), at least a part of the surface of the first frame (210) on the rearward direction side in the third direction (Z), at least a part of the inner edge of the first frame (210) on a side in a direction orthogonal to the third direction (Z), and at least a part of the outer edge of the first frame (210) on the side in the direction orthogonal to the third direction (Z).
Patent WO-2022075463-A1 (WO)
Title: Head-mounted display
Inventor: KAWAGUCHI SHUJI
IPC: G02B27/02
Filed: 2021-10-08
Abstract: A head-mounted display (90) comprises a frame (91) and a transparent display device (95) attached to the frame (91). The display device (95) comprises: a first base material (96); a wiring board (10) provided on the first base material (96); and a display unit (97) provided between the first base material (96) and the wiring board (10). The wiring board (10) comprises: a transparent substrate (11); and a wiring pattern region (20) that is disposed on the substrate (11) and includes a plurality of wirings (21).
Patent WO-2023073993-A1 (WO)
Inventor: MURAKAMI TOMOKI
IPC: H04W16/18
Filed: 2021-11-01
Abstract: A propagation model estimation system according to one embodiment comprises: a selection unit that selects an area of which a radio wave propagation model is to be estimated; a modeling unit that models the radio wave reflection characteristic of within the selected area; a decision unit that decides a scaling factor of the selected area, a frequency scaling model based on the scaling factor, and one or more materials based on the modeled radio wave reflection characteristic and the frequency scaling model; a creation unit uses a 3D printer and the material(s) to create an area scale model having a structure which is that of within the selected area, scaled down by the scaling factor; a disposition unit that disposes, in the area scale model, one or more transmission stations for transmitting radio waves based on the frequency scale model and one or more reception stations for receiving, while moving, the radio waves transmitted by the transmission stations; a measurement unit that measures the propagation characteristics of the radio waves received by the reception stations which move inside the area scale model; and an estimation unit that estimates the propagation model of the radio waves on the basis of the measured propagation characteristics of the radio waves.
Patent WO-2023002640-A1 (WO)
Inventor: SHIBATA NAOKI
IPC: G06F21/33
Filed: 2021-11-11
Abstract: Provided is a fully distributed blockchain system for preventing an illegal activity or tax evasion using crypto assets. This blockchain system enables a participant to select registration of personal information, discloses only the information necessary for calculating the amount of tax payment without disclosing to the public all the registered personal information of the participant when the participant registers the personal information for transaction, and enables execution of basic operations such as mining and remittance while disabling reception of crypto assets from other users when the participant does not register the personal information.
Patent WO-2022130884-A1 (WO)
Inventor: TAKATSUKA SUSUMU
IPC: C12M1/34
Filed: 2021-11-17
Abstract: A measurement device according to the present invention includes: a stimulation control unit that causes a stimulus generator to generate an external stimulus in accordance with a taxis condition of a living organism; an imaging unit that captures an image of a prescribed imaging area in which the external stimulus is generated; and a measurement unit that performs measurement on the target living organism on the basis of the image captured by the imaging unit.
Patent WO-2022118698-A1 (WO)
Inventor: HIRASAWA KENGO
IPC: C23C18/02
Filed: 2021-11-24
Abstract: 膜の連続性、導電性及び埋め込み性に優れる金属含有膜を形成可能な金属含有膜形成用組成物、金属含有膜、金属含有膜形成方法及び金属含有膜形成用組成物の製造方法を提供する。金属化合物と、含窒素有機化合物と、溶媒とを含有し、上記含窒素有機化合物が、下記式（１）で表される金属含有膜形成用組成物。 （式（１）中、Ｒ１及びＲ３は、それぞれ独立して、置換又は非置換の炭素数１～１０の１価の脂肪族炭化水素基である。Ｒ２及びＲ４は、それぞれ独立して、水素原子、又は置換若しくは非置換の炭素数１～１０の１価の脂肪族炭化水素基である。ただし、Ｒ１、Ｒ２、Ｒ３及びＲ４のうちの少なくとも１つはヒドロキシ基を含む。）
Patent WO-2022137994-A1 (WO)
Inventor: NAKAMICHI AKI
IPC: B05D7/24
Filed: 2021-11-29
Abstract: The present invention also addresses the problem of providing a thermally conductive layer-forming sheet, with a thermally conductive layer formed therefrom exhibiting excellent adhesive properties and thermal conductivity. The present invention also addresses the problem of providing a method for producing the thermally conductive layer-forming sheet.　This thermally conductive layer-forming sheet includes: a film formed using a composition containing an inorganic material and a thermosetting compound; and an adhesive layer disposed on at least a part of a surface of the film. The film satisfies requirement 1 and the adhesive layer satisfies requirement 2. Requirement 1: if the arithmetic mean roughness Ra of the adhesive layer side surface of the film is denoted by A (μm), the relationship of formula (1) is satisfied.　Formula (1): 5.0 ≤ A ≤ 15.0
Requirement 2: if the coverage ratio of the adhesive layer on the surface of the film on which the adhesive layer is disposed is denoted by B (%), the relationship of formula (2) is satisfied.　Formula (2): 40.0+A ≤ B ≤ 80.0+A
Patent WO-2023100299-A1 (WO)
Inventor: YAMAGATA KEISUKE
IPC: H04L7/00
Filed: 2021-12-01
Abstract: 本開示に係る時刻同期装置としてのBoundary Clock（１００）は、上位装置の装置内時刻と自装置の装置内時刻との差であるオフセットを計算するオフセット計算部（１０２）と、上位装置と自装置との間で送受信されるパケットの伝送遅延時間を計算する伝送遅延時間計算部（１０３）と、オフセットの変動パターンを判定するオフセットパターン判定部（１０７）と、伝送遅延時間の変動パターンを判定する伝送遅延時間パターン判定部（１０７）と、オフセットの変動パターンと、伝送遅延時間の変動パターンとに基づき、上位装置との時刻同期の障害の発生箇所を判定する障害箇所判定部（１１１）と、を備える。
Patent WO-2022138255-A1 (WO)
Inventor: ABE TAKESHI
IPC: A47L25/00
Filed: 2021-11-29
Abstract: 課題として、従来の粘着テープクリーナー用ホルダーは、粘着ロールテープ剥ぎ取り切り離し面の上面に、紐状ベルト等によって覆い被せて粘着ロールテープと共に、テープ受けリングに締め付け用具を構成して固定していた。　これらは、締め付け用具を構成するための部材及び部品数が多く用いられ、製作上手間がかかり、且つコスト高となっていた。　解決手段として、部材や部品数を減らして製作を容易にするため、上述の紐状ベルトの代わりに、伸縮性や弾力性のあるゴム弾性体を用いたゴムバンドで、粘着ロールテープの剥ぎ取り切り離し面に導いて覆い被せ、粘着ロールテープと共にテープ受けリングに固定して転がしを容易にし、粘着ロールテープの付着ゴをゴムバンドの伸縮力を活用して除去する。
Patent WO-2023119419-A1 (WO)
Title: 溶接方法
Inventor: JONG Jeremy
IPC: B23K9/16
Filed: 2021-12-21
Abstract: 被溶接材の表面を撮影する際の鏡面反射を防止し、かつ、被溶接材のポロシティの発生も抑制する溶接方法を提供する。　本発明の溶接方法は、被溶接材１の接合部に不活性ガス３を吹き付けながらアーク放電４によって接合部を溶融する溶融工程（ａ），（ｂ）と、溶融した接合部７の一部分が凝固し、他の部分が溶融している状態で、不活性ガスおよび接合部に酸素を含有するガス６を供給して接合部を酸化する酸化工程（ｄ）と、を有することを特徴とする。
Patent JP-WO2021124847-A1 (JP)
Title: 血液採取容器
IPC: G01N33/48
Filed: 2020-11-30
Abstract: ヘパリンを含む血液を凝固させたときに、泡が噛み込んだ血餅の発生を抑えることができ、かつ、ヘパリンを含む血液を血清と血餅とに分離したときに、分離後の血清におけるフィブリンの生成を抑えることができる血液採取容器を提供する。本発明に係る血液採取容器は、一端に開口を有し、他端に閉じられている底部を有する血液採取容器本体と、前記血液採取容器本体内に配置されたセリンプロテアーゼと、前記血液採取容器本体内に配置されたヘパリン中和剤とを備え、前記セリンプロテアーゼが配置された領域を第１の領域とし、前記ヘパリン中和剤が配置された領域を第２の領域としたときに、前記第２の領域が、前記第１の領域の前記他端側の端部よりも前記他端側に存在する領域を有する。
Patent JP-WO2020240757-A1 (JP)
Title: 分析支援プログラム、分析支援方法および情報処理装置
IPC: G06F11/36
Filed: 2019-05-29
Abstract: ネットワークグラフ（６００）において、ノード（Ｎ１〜Ｎ９）は、トーク処理に対応するノードである。ノード（Ｎ１０）は、トーク処理とは異なる分析する観点に対応する特定ノードである。ここでは、ノード（Ｎ１０）は、トーク処理の終了に対応するノードである。ネットワークグラフ（６００）において、各エッジ（ｅ１〜ｅ１１）は、各エッジ（ｅ１〜ｅ１１）で接続されたノード間の遷移回数に応じた太さで表示されている。ネットワークグラフ（６００）によれば、分析者は、チャット上でどのような会話がどのような頻度で行われたかを、各エッジの太さから判断することができる。また、分析する観点に対応する特定ノードとして、トーク処理の終了に対応するノード（Ｎ１０）を設定することで、ユーザの離脱という観点で分析することができる。
Patent JP-WO2020250274-A1 (JP)
Title: 運転支援装置及び運転支援方法
IPC: G08G1/0968
Filed: 2019-06-10
Abstract: 健康情報取得部（１２）は、車両（１）が駐車した場合、駐車時及び駐車後の発進時における乗員の健康状態を示す健康情報を取得する。健康状態判断部（１３）は、車両（１）が駐車した場所が手動運転区間である場合、健康情報取得部（１２）により取得された健康情報を用い、駐車時の乗員の健康状態に比べて発進時の乗員の健康状態が予め定められたレベルを超えて下がったか否かを判断する。情報提供部（１４）は、健康状態判断部（１３）により乗員の健康状態が予め定められたレベルを超えて下がったと判断された場合、乗員に対して健康状態の悪化を警告する。
Patent WO-2022163620-A1 (WO)
Inventor: MAEYOSHI YUTA
IPC: H01M10/0569
Filed: 2022-01-25
Abstract: This electrolytic solution for a non-aqueous secondary battery contains lithium bis(fluorosulfonyl)imide (LiFSI), cyclic carbonate, and hydrofluoroether (HFE), employs vanadium sulfide as a positive electrode active material, employs a lithium-containing compound as a negative electrode active material, and is used for a non-aqueous secondary battery.
Patent WO-2023148920-A1 (WO)
Inventor: ONUMA YUTA
IPC: B32B27/18
Filed: 2022-02-04
Abstract: L'invention concerne un matériau d'emballage en feuille pour emballer des produits du tabac, ledit matériau d'emballage comprenant au moins une première couche de papier comprenant un composant aromatisé, une couche barrière présentant des propriétés de barrière contre le composant aromatisé, et une seconde couche de papier, la couche barrière étant disposée de façon à être positionnée entre la première couche de papier et la seconde couche de papier.
Patent WO-2022249579-A1 (WO)
Title: Face shield with ventilation function
Inventor: SANTO Shigekazu
IPC: A41D13/11
Filed: 2022-02-15
Abstract: {Problem] To make it possible to dine together while preventing infection from airborne droplets. [Solution] A face shield 10 with a ventilation function is characterized by comprising a face shield part 16 that covers the area from a forehead section 5 to the nose tip 7 of a wearer 2, and a ventilation part 12 that is provided on the forehead section 5 side of the surface of the face shield part 16 and has a ventilation passage section 15 for feeding air toward the mouth 8 of the wearer 2, wherein the ventilation part 12 includes a microorganism filter part 21 for filtering microorganisms from air passing through the ventilation passage section 15.
Patent WO-2022185897-A1 (WO)
Inventor: HATAKEYAMA TAKUJI
IPC: H01L51/50
Filed: 2022-02-15
Abstract: A polycyclic aromatic compound represented by formula (4), which is useful as a compound for forming an organic EL element having a high efficiency and a long life. In formula (4), rings A, B, D, C, and E are each an optionally substituted aryl ring or an optionally substituted heteroaryl ring; Y is B; n is 0 or 1; X is >N-R, >O, >Si(-R) 2 >S, or >Se; R is an optionally substituted aryl, etc.; at least one ring selected from the group consisting of the aryl rings and heteroaryl rings in the polycyclic aromatic compound may have been fused with at least one cycloalkane; and at least one hydrogen atom contained in the polycyclic aromatic compound may have been replaced with heavy hydrogen, cyano, or halogen.
Patent WO-2022186064-A1 (WO)
Title: 自己診断装置、及び、自己診断システム
Inventor: NAIKI TAKASHI
IPC: G06F11/22
Filed: 2022-02-25
Abstract: 自己診断装置１００は、情報出力部１７０にあらかじめ定められた自己診断情報を出力する自己診断制御部１１２と、自己診断情報に対応して情報出力部１７０から出力される出力情報を検知し、検知結果を検知情報として出力する情報検知部１４０と、自己診断情報と検知情報とを、あらかじめ定められた同期ウィンドウ期間の間に比較し、比較した結果の差異情報があらかじめ定められた範囲情報を超える場合に、情報出力部１７０に異常が存在すると判定し、異常情報を出力する異常判定部１１４とを備える。
Patent WO-2022186250-A1 (WO)
Inventor: YANAGAWA NAOHARU
IPC: G01S17/86
Filed: 2022-03-02
Abstract: A measurement device (10) is a device which emits light, and that receives and measures the light reflected off of an object. The measurement device (10) is provided with a light limiting member (12), a light reception unit (18), and a control unit (17). The light limiting member (12) can change the transmittance of the light. The light reception unit (18) receives the reflected light through the light limiting member (12). The control unit (17) controls the transmittance of the light limiting member (12).