baber/WOPTO huggingface dataset:
Patent WO-2018168652-A1 (WO)
Title: Appareil de capture d'image et système de capture d'image
Inventor: KAGA RYOTA
IPC: H04N5/232
Filed: 2018-03-08
Abstract: L'invention vise à proposer un appareil de capture d'image et un système de capture d'image avec lesquels il est possible de reproduire une image avec une sensation réaliste. À cet effet, l'invention porte sur un appareil de capture d'image qui comprend un système optique de formation d'image qui comprend une pluralité de lentilles grand angle, un dispositif de capture d'image et quatre dispositifs de capture de son ou plus installés à des sommets respectifs d'une pyramide triangulaire.
Patent WO-2019171605-A1 (WO)
Inventor: HAYASHI HIROMASA
IPC: F01P7/14
Filed: 2018-03-12
Abstract: This heat exchanger system (100) is provided with a heat exchanger (1) and a valve (20). The valve connects an external inlet (2a) and a supply port (2c), and is configured to be capable of switching between a first state (P1) in which an external outlet (2b) and a return port (2d) are connected, and a second state (P2) in which at least one of the supply port (2c) and the return port (2d) is blocked and the external inlet (2a) and the external outlet (2b) are connected.
Patent WO-2018193780-A1 (WO)
Title: 基地局、端末装置、方法、プログラム、記録媒体及びシステム
Inventor: KAKURA YOSHIKAZU
IPC: H04W72/04
Filed: 2018-03-20
Abstract: 【課題】端末装置によって最大送信帯域幅及び／又は最大受信帯域幅が異なる場合であっても制御チャネルを用いた制御情報の送受信を可能にすること。 【解決手段】本発明の基地局は、ダウンリンク（ＤＬ）周波数帯域内のＤＬ制御チャネルリソースを用いてＤＬ制御情報を端末装置へ送信する送信処理部と、アップリンク（ＵＬ）周波数帯域内のＵＬ制御チャネルリソースを用いて上記端末装置により送信されるＵＬ制御情報を受信する受信処理部と、を備える。上記端末装置は、上記ＤＬ周波数帯域の帯域幅よりも小さい最大受信帯域幅と、上記ＵＬ周波数帯域の帯域幅よりも小さい最大送信帯域幅とを有する。上記ＤＬ制御チャネルリソースは、上記ＤＬ周波数帯域のうちの上記最大受信帯域幅の帯域内のリソースである。上記ＵＬ制御チャネルリソースは、上記ＵＬ周波数帯域のうちの上記最大送信帯域幅の帯域内のリソースである。
Patent WO-2018174168-A1 (WO)
Inventor: ECHIGO MITSUAKI
IPC: H01M4/86
Filed: 2018-03-22
Abstract: Provided is an electrochemical element having excellent performance, reliability, and durability, and which is low in cost. A method for manufacturing an electrochemical element having a metal substrate 1 (metal support), and an electrode layer 2 formed on top of the metal substrate 1, the method including: an electrode layer forming step for forming the electrode layer 2 having an area for which the surface roughness (Ra) is 1.0 µm or less on top of the metal substrate 1; and an electrolyte layer forming step for forming an electrolyte layer 4 by spraying aerosolized metal oxide powder on top of the electrode layer 2.
Patent WO-2018216395-A1 (WO)
Inventor: YAO KENJI
IPC: C08L33/12
Filed: 2018-04-13
Abstract: 表面のなめらかさが向上している樹脂成形体が得られる樹脂組成物を提供する。樹脂組成物は、セルロースアセテートプロピオネートと、ポリメチルメタクリレートと、を有し、前記ポリメチルメタクリレートの質量部（Ｂ）に対する前記セルロースアセテートプロピオネートの質量部（Ａ）の比（（Ａ）／（Ｂ））が０．４５以上１００以下である。
Patent WO-2018221044-A1 (WO)
Inventor: TERADA HARUHIKO
IPC: H01L27/105
Filed: 2018-04-17
Abstract: 本開示の半導体装置は、第１の選択線層において、第１の領域における、複数の開口領域の領域外の領域に設けられ、所定の幅を有し、第１の方向に延伸するとともに第１の方向と交差する第２の方向に並ぶ複数の第１の選択線と、第１の選択線層よりも上の層に形成された第１のメタル配線と、第１の選択線層の上に形成された絶縁層を貫通し、複数の第１の選択線のうちの第１の線と第１のメタル配線とを接続する第１の貫通配線と、複数の開口領域のうちの第１の開口領域に設けられ、第１の選択線層を貫通し、一端が第１のメタル配線に接続された第２の貫通配線と、第１の端子と、第１の線に接続された第２の端子とを有する第１の記憶素子と、第２の貫通配線の他端に接続され、複数の第１の選択線を駆動する第１の駆動回路とを備える。
Patent WO-2019064717-A1 (WO)
Title: Solar battery window blind
Inventor: ISHII HISASHI
IPC: H02S20/22
Filed: 2018-06-12
Abstract: This solar battery window blind 10 is arranged in an opening of a building. The solar battery blind 10 is provided with: multiple slats 12 which are arranged in the vertical direction; solar battery cells 14 which are arranged on the slats 12; pin-form electrode 26 which protrude horizontally from the two ends of the slats 12 in the length direction and which electrically connect to the solar battery cells 14; a guide rail 32 which is provided in a mullion 1 in the opening and which slidably holds a pin-form electrode 26; a lead wire 30 which is arranged fixed inside a wiring space 36 formed in the guide rail 32 and which electrically connects the solar battery cells 14 on the slats 12; and an electrode which is formed on the lead wire 3 so as to enable electrical contact with the pin-form electrode 26.
Patent WO-2018235692-A1 (WO)
Title: Fastener
Inventor: MATSUFUJI SAKI
IPC: F16B19/00
Filed: 2018-06-13
Abstract: Provided is a fastener with which deformation of a leg section can be reduced and a reduction in the margin for engagement with an attachment hole can be reduced when the inside shape of the leg section is forcefully pulled out. This fastener 10, which is attached by insertion into an attachment hole 3, has: a grommet 15 having a head section 20 and a bottomed cylindrical leg section 30 extending from the head section 20; and a pin member 60 inserted into the leg section 30. The leg section 30 has at least a pair of locking parts 35, 35 that are provided on the outer surface thereof and that lock onto the edge of the back side of the attachment hole 3, and a pair of engaging protrusions 40, 40 that are provided on the inner surface and are capable of engaging the pin member 60. The inner surface of the leg section 30 is provided with a pair of first ribs 50, 50 which, when viewed from the axial direction of the leg section 30, sandwich the axis C of the leg section 30 therebetween and extend in the axial direction at positions which do not overlap the pair of engaging protrusions 40, 40.
Patent WO-2019244247-A1 (WO)
Title: 内視鏡装置、内視鏡装置の作動方法及びプログラム
Inventor: HIROTA MASASHI
IPC: A61B1/06
Filed: 2018-06-19
Abstract: 内視鏡装置１は、波長帯域の異なる複数の光を、時系列的に少なくとも２回に分けて照射する照明部３と、複数の光の照射によって得られた複数の画像に基づいて、粘膜下の特定の構造が強調された強調画像を生成する画像処理部１７を含む。照明部３は、複数の光のうち、強調画像の輝度成分に対応する第１の波長帯域である第１の光と、特定の構造を第１の光よりもコントラストの高い状態で撮像可能な第２の波長帯域である第２の光とを連続照射する。
Patent WO-2018235827-A1 (WO)
Title: Suture device
Inventor: SUGITANI TATSUROU
IPC: A61B17/062
Filed: 2018-06-19
Abstract: [Problem] To provide a suture device with which insertion into the body can be smoothly carried out. [Solution] A suture device 1 comprises: a suture part at the distal end of a sheath 3 having a tube 32 into which a wire 31 is slidably inserted; and an operation part 4 at the proximal end of the sheath. The suture part includes: a first arm that is connected to the distal end of the wire 31 and that supports a suture thread; and a second arm that is connected to the distal end of the tube 32 and that has a needle-like member which holds a ligation tool. The operation part 4 includes: a slider 41 that is connected to the proximal end of the wire 31; a base 42 that is connected to the proximal end of the tube 32 and that is provided so as to be slidable relative to the slider 41; and slide regulation means 41d, 42d, 43 that releasably regulate the sliding of the slider 41 and the base 42 in a state in which the slider and the base are disposed so that a distal end part of the needle-like member is in a halted state in which the distal end part approaches, but does not engage with, an engagement member of the suture thread supported by the first arm.
Patent WO-2019004023-A1 (WO)
Title: Air vent unit also serving as container holder
Inventor: NEMOTO TAKEHIKO
IPC: B60R7/04
Filed: 2018-06-20
Abstract: This air vent unit (10) is provided with a vent unit (60) communicating with an outlet (21) of an air conditioning device, and a container holding unit (70) which communicates with the vent unit (60) and is capable of holding a container. In a vent unit attached state of attachment to the outlet (21) with the vent unit (60) facing toward the inside of a cabin, the container holding unit (70) is accommodated inside the outlet (21). In a container holding unit attached state in which the air vent unit (10) has been removed from the outlet (21), from the vent unit attached state, and has been attached with the vent unit (60) facing the outlet (21), the container holding unit (70) is caused to protrude toward the inside of the cabin, and at this time the container holding unit (70) is held in such a way as not to be capable of being pushed toward the inside of the outlet (21).
Patent WO-2019244353-A1 (WO)
Title: レンズアレイ、撮像素子およびレンズアレイの製造方法
Inventor: MIYAZAKI YASUHIRO
IPC: G02B5/00
Filed: 2018-06-22
Abstract: レンズアレイ２０は、曲面上に二次元アレイ状に配置される複数のレンズ部２４を備える。複数のレンズ部２４のそれぞれは、曲面から高さ方向に離れるにつれて外径が小さくなるテーパ形状の側面３０を有する基部２６と、基部２６上に位置するレンズ面３２を有する頂部２８とを含む。複数のレンズ部２４のうち隣合う二つのレンズ部２４ａ，２４ｂの高さ方向Ａ，Ｂの間には角度差Δθがある。角度差Δθは、隣合う二つのレンズ部２４ａ，２４ｂのそれぞれの側面３０のテーパ角θの２倍よりも小さい。
Patent WO-2019026945-A1 (WO)
Title: Electromagnetic relay
Inventor: MATSUSHIMA KOICHIRO
IPC: H01H50/18
Filed: 2018-08-01
Abstract: An electromagnetic relay provided with a fixed plate fixed to a housing, the fixed plate rotatably supporting, with the housing, a rotation block. The fixed plate has a through hole penetrating in the thickness direction of the fixed plate, and a positioning protrusion of a second yoke is connected to the fixed plate. The through hole has a holding groove part, which is provided so as to enable movement of the connected positioning protrusion in the direction in which a shaft hole part and the through hole are arranged, and so as to restrict the position of the connected positioning protrusion in a direction intersecting the arrangement direction. The holding groove part extends in the arrangement direction from the edge part farther from the shaft hole part in the arrangement direction, intercommunicating the through hole and the exterior of the fixed plate, and is capable of holding the position of a rotation shaft part in the arrangement direction.
Patent WO-2019064925-A1 (WO)
Title: Information processing device, information processing method, and program
Inventor: YONEZAWA YAEKO
IPC: G06Q30/06
Filed: 2018-08-03
Abstract: Provided is an information processing device (10) comprising: a merchandise information acquisition unit (110) for acquiring the position of an item of merchandise by analyzing an image capturing the item of merchandise and a shelf label; a shelf label information acquisition unit (120) for acquiring the position of the shelf label by analyzing the image; a first assessment unit (130) for assessing the integrity of a correspondence between the item of merchandise and the shelf label on the basis of the relationship between the acquired position of the item of merchandise and the acquired position of the shelf label; and an output unit (140) for outputting the result of the assessment of the integrity of the correspondence between the item of merchandise and the shelf label.
Patent WO-2020031226-A1 (WO)
Inventor: KOMORI YUKI
IPC: G01N35/10
Filed: 2018-08-06
Abstract: This sample injection device (100) comprises a tubular intake/discharge part (23) that sucks in a liquid sample (S) and holds the sample thereinside and that also discharges sample that has been sucked thereinto. A surface treatment (V) that is for increasing the interfacial tension F between the sample and an inner wall (23a) of the intake/discharge part is performed on at least the portion of the inner wall at which the sample is held.
Patent WO-2019035405-A1 (WO)
Title: Carbon dioxide external preparation
Inventor: TANAKA MASAYA
IPC: A61P21/00
Filed: 2018-08-08
Abstract: Provided is a nonaqueous carbon dioxide external preparation in single dosage form, the external preparation comprising a paste base, carbonate, an acid and/or a substance which produces an acid by hydrolysis, and alcohol. Merely by being applied onto skin, this external preparation is useful due to obtaining the effect of a specific action of carbon dioxide.
Patent WO-2020053928-A1 (WO)
Title: Air conditioning system and program update method for air conditioning system
Inventor: TSUJI TAKAYUKI
IPC: G06F13/00
Filed: 2018-09-10
Abstract: This air conditioning system is provided with one or a plurality of air conditioning-related facility devices and a control device that is connected to the facility devices and that updates the control programs of the facility devices, wherein the control device comprises: an input unit which receives an external update program for updating control programs of the facility devices; a storage unit which stores control programs for the facility devices; a comparison unit which compares the update program and each control program; a data generation unit which generates difference data between the update program and each control program; an update setting unit which, on the basis of the comparison results, sets one of the one or plurality of facility devices as a device to be updated that has a control program to be updated; and a transmission unit which transmits difference data to the device to be updated.
Patent WO-2019065623-A1 (WO)
Title: Image processing device, ophthalmic imaging device, image processing method, and program
Inventor: SHIMOZATO YUKI
IPC: A61B3/10
Filed: 2018-09-25
Abstract: Provided is an image processing device capable of rapidly producing dynamic images of OCTA images. The image processing device is provided with: an acquisition unit which acquires a plurality of pieces of tomographic data representing the tomographic information at approximately the same position as a subject; and an image producing unit which uses the plurality of pieces of tomographic data to produce motion contrast images, wherein, the amount of the tomographic data used to produce one of the motion contrast images when the motion contrast images are produced as dynamic images is less than the amount of the tomographic data used to produce one of the motion contrast images when the motion contrast images are produced as still images.
Patent WO-2019066004-A1 (WO)
Title: Rotor, spoke-type motor, vehicle motor, unmanned flying body, electric assist device, and robot device
Inventor: UEDA TOMOYA
IPC: H02K21/14
Filed: 2018-09-28
Abstract: This rotor according to one embodiment comprises: a shaft; an inner core part disposed outside in the radial direction of the shaft along the circumferential direction; a plurality of outer core parts disposed outside in the radial direction of the inner core part and separated from one another along the circumferential direction; a mold resin part which is made of resin and at least partially covers the inner core part and outer core parts; and a plurality of permanent magnets which excite the outer core parts. The mold resin part has gate traces in regions between the outer core parts that are adjacent in the circumferential direction. The gate traces are provided in all regions between adjacent outer core parts, or, among all the regions between adjacent outer core parts, regions between outer core parts adjacent to an even number of regions between adjacent outer core parts where the gate traces are not disposed.
Patent WO-2019069856-A1 (WO)
Title: Method for manufacturing spherical plain bearing
Inventor: HIRAMATSU Kazuki
IPC: F16C23/04
Filed: 2018-10-01
Abstract: This method for manufacturing a spherical plain bearing comprises the steps of: (S3) preparing an outer ring member (1) for a spherical plain bearing, having a first end (1a) and a second end (1b), and an inner ring (2) for a spherical plain bearing; (S51) inserting the inner ring for a spherical plain bearing into the outer ring member for a spherical plain bearing so that an inner peripheral surface (11a) of the outer ring member for a spherical plain bearing and an outer peripheral surface (11b) of the inner ring for a spherical plain bearing face each other; and (S52, S53) machining the outer ring member for a spherical plain bearing so that the inner peripheral surface of the outer ring member for a spherical plain bearing extends along the outer peripheral surface of the inner ring for a spherical plain bearing. The outer ring member for a spherical plain bearing is provided with a first portion (11) positioned on a first end side, and a second portion (12) positioned on a second end side. The inner peripheral surface of the first portion is linear in a cross-sectional view. The inner peripheral surface of the second portion is curved in a cross-sectional view. The inside diameter of the second portion decreases from the end of the second portion on the first end side toward the end of the second portion on the second end side.
Patent WO-2020070858-A1 (WO)
Inventor: TANAKAMARU SHIGENORI
IPC: H05K13/08
Filed: 2018-10-04
Abstract: 本開示の部品撮像用カメラは、部品に発光素子の光を照射する複数の照明ユニットと、光が照射された部品を撮像する撮像ユニットと、照明ユニットごとに設けられた照明ユニット制御部と、を備える。照明ユニット制御部は、点灯指示パルスを含む点灯指示信号を照明ユニット制御部とは別の上位ユニットから入力すると、点灯指示信号に含まれる点灯指示パルスの立ち上がりから、点灯指示パルスのパルス幅時間に照明ユニットごとに設定された定数を乗じて算出される点灯時間だけ、発光素子を点灯させる。
Patent WO-2019074093-A1 (WO)
Title: Polycyclic aromatic dimeric compound
Inventor: HATAKEYAMA TAKUJI
IPC: H01L51/50
Filed: 2018-10-12
Abstract: Provided is an excellent polycyclic aromatic dimeric compound which is composed of two partial structures represented by general formula (1) and a linking group L1 that binds the two partial structures to each other, and which is able to be used, for example, as a material for organic EL elements. In formula (1), each of ring A, ring B and ring C is an aryl ring, a heteroaryl ring or the like; Y1 is B or the like; each of X1 and X2 is >O or the like; the linking group L1 is a single bond, an arylene group having 6-30 carbon atoms, a heteroarylene group having 2-30 carbon atoms, an alkylene group having 1-24 carbon atoms, an alkenylene group having 1-24 carbon atoms, an alkynylene group having 1-24 carbon atoms, -O-, -S-, >N-R or a combination of these groups; R in the >N-R moiety is an aryl group having 6-16 carbon atoms, a heteroarylene group having 2-20 carbon atoms, an alkyl group having 1-12 carbon atoms or a cycloalkyl group having 3-16 carbon atoms; at least one hydrogen atom in the linking group L1 may be substituted by an aryl group having 6-16 carbon atoms, a heteroaryl group having 2-20 carbon atoms, an alkyl group having 1-12 carbon atoms or a cycloalkyl group having 3-16 carbon atoms; and at least one hydrogen atom in the dimeric compound may be substituted by a cyano group, a halogen atom or a deuterium atom.
Patent WO-2019111767-A1 (WO)
Title: Ｓｎ層又はＳｎ合金層を含む構造体
Inventor: IUCHI SHOYA
IPC: H01L21/3205
Filed: 2018-11-27
Abstract: 本発明に係るＳｎ層又はＳｎ合金層を含む構造体は、基材１０と、基材の上に形成されたＳｎ層又はＳｎ合金層１２と、基材１０とＳｎ層又はＳｎ合金層１２との間に形成されたＦｅ、Ｃｏ、Ｒｕ、Ｒｈ及びＰｄのいずれかからなる単一金属層、又は２種以上からなる合金層であるアンダーバリアメタル１１とを備えている。
Patent WO-2019124226-A1 (WO)
Title: Systems and methods for applying deblocking filters to reconstructed video data at picture partition boundaries
Inventor: HOROWITZ MICHAEL
IPC: H04N19/70
Filed: 2018-12-13
Abstract: A method of filtering reconstructed video data is disclosed. The method comprises : receiving an array of sample values including adjacent reconstructed video blocks for a component of video data, wherein the array of sample values coincides with a picture partitioning boundary; determining one or more offset values associated with the picture partitioning boundary; selecting a filter based on the determined offset values; and modifying sample values in the adjacent reconstructed video blocks based on the selected filter.
Patent WO-2019187413-A1 (WO)
Title: Endless belt
Inventor: IMAI KENTARO
IPC: C08K3/04
Filed: 2018-12-20
Abstract: Provided is an endless belt (1) capable of reducing the generation of crystals in a base layer (2) even when a polycarbonate resin, a polyamideimide resin or a polyether sulfone resin including carbon black is used as a base layer material. The endless belt (1) comprises at least the base layer (2) formed in a cylindrical shape. The base layer (2) includes (A) at least one selected from the group consisting of a polycarbonate resin, a polyamideimide resin, and a polyether sulfone resin, (B) carbon black, and (C) a condensed aromatic compound including a nitrogen atom and an oxygen atom.
Patent WO-2019124540-A1 (WO)
Inventor: YAMAURA JUNJI
IPC: C12M1/00
Filed: 2018-12-21
Abstract: 細胞の大量培養に好適な細胞浮遊培養装置として、外管と該外管の内腔に挿入された内管とからなる二重管構造を有する培養液アスピレータと、浮遊培養槽と、を備える細胞培養装置であり、前記培養液アスピレータにおいて、前記外管は、培養液を通液させるフィルタを備え、前記内管は、前記フィルタを通液した培養液の吸引口を備え、前記外管の前記浮遊培養槽への挿入方向遠位に、該外管の内腔と外部とを連絡する空気孔が設けられている、細胞培養装置を提供する。
Patent WO-2019138920-A1 (WO)
Title: Sound-proofing structure, sound-proofing enclosure, and sound-proofing box
Inventor: YAMAZOE SHOGO
IPC: G10K11/172
Filed: 2018-12-27
Abstract: This sound-proofing structure has: a honeycomb core; a first surface plate and a second surface plate which sandwich the honeycomb core; through-holes perforated in the first surface plate; and a sound absorbing body arranged on an outer surface of the first surface plate, said outer surface being on the opposite side as the honeycomb core, wherein the diameter of the through-holes in the first surface plate is at least 1.0 mm, and the opening ratio of the through-holes is at least 1.0%, and when l is the thickness of the honeycomb, h is the thickness of the first surface plate, and Ar is the opening ratio, the conditions of the inequality (1) below are satisfied. By using this sound-proofing structure, a sound-proofing enclosure and sound-proofing box can be achieved which are sturdy and lightweight, capable of broadband sound absorption, and have improved sound absorbing performance. f 1 (1,h)×1n(ar)+f 2 (1,h)≥1.5 …(1) Here, f 1 (1,h)=A 1 (h)×1 2 +A 2 (h)×1+0.24915, f 2 (1,h)=A 3 (h)×1 2 +A 4 (h)×1+1.2804, A 1 (h)=19.466×1n(h)-0.3038 A 2 (h)=-1.611×1n(h)+4.0162 A 3 (h)=119.22×1n(h)+78.249 A 4 (h)=-5689.7×h+94.861
Patent JP-WO2017150246-A1 (JP)
Title: 撮像装置、及びそれに用いられる固体撮像素子
IPC: H04N5/232
Filed: 2017-02-20
Abstract: 撮像装置（１０）は、発光信号と露光信号とを発生する制御部（３）と、発光信号を受信することにより光照射を行う光源部（１）と、露光信号に従ったタイミングで反射光の露光量を取得する撮像部（２）と、撮像部（２）から受けた撮像信号における信号量に基づいて演算により距離画像と輝度画像とを出力する信号処理部（４）とを備え、撮像部（２）は、距離画像の信号を得るための露光を行う画素と、輝度画像の信号を得るための露光を行う画素とが共通である構成を有し、光源部（１）は、撮像部（２）が輝度画像の信号を得るための露光を行う期間にも、制御部（３）で発生する発光信号が示すタイミングに従って光の照射を行う。
Patent JP-WO2018131553-A1 (JP)
Title: 有機ｅｌ表示素子用封止剤
IPC: H01L27/32
Filed: 2018-01-09
Abstract: 本発明は、塗布性に優れ、かつ、信頼性に優れる有機ＥＬ表示素子を得ることができる有機ＥＬ表示素子用封止剤を提供することを目的とする。本発明は、重合性化合物を含有する有機ＥＬ表示素子用封止剤であって、前記重合性化合物１００重量部中に、２５℃における表面張力が３５ｍＮ／ｍ以上である重合性化合物を３０重量部以上含有し、２５℃における有機ＥＬ表示素子用封止剤全体の粘度が５ｍＰａ・ｓ以上５０ｍＰａ・ｓ以下であり、２５℃における有機ＥＬ表示素子用封止剤全体の表面張力が３５ｍＮ／ｍ以下である有機ＥＬ表示素子用封止剤である。
Patent JP-WO2019116520-A1 (JP)
Title: 鋼材
IPC: C22C38/00
Filed: 2017-12-14
Abstract: 化学組成が、質量％で、Ｃ：０．０１〜０．２０％、Ｓｉ：０．０１〜１．００％、Ｍｎ：０．０５〜３．００％、Ｐ：０〜０．０５０％、Ｓ：０〜０．０１００％、Ｓｎ：０．０５〜０．２５％、Ａｌ：０〜０．１００％、Ｎ：０．０００５〜０．０１００％、Ｏ：０．０００１〜０．０１００％、Ｔｉ：０〜０．０５０％、Ｎｂ：０〜０．０５０％、Ｖ：０〜０．０５０％、Ｗ：０〜０．０５０％、Ｍｏ：０〜０．０５０％、Ｃｕ：０〜０．１０％、Ｎｉ：０〜０．０５％、Ｃｒ：０〜０．１０％、Ｓｂ：０〜０．０５％、Ｂ：０〜０．００１０％、Ｃａ：０〜０．０１００％、Ｍｇ：０〜０．０１００％、ＲＥＭ：０〜０．０１００％、並びに残部：Ｆｅおよび不純物であり、結晶粒界のＳｎ濃度［ａ］と結晶粒内のＳｎ濃度［ｂ］との［ａ／ｂ］で表されるＳｎ比が１．２以下である鋼材。
Patent JP-WO2018155111-A1 (JP)
Title: 電気化学反応単位、電気化学反応セルスタック、および、電気化学反応単位の製造方法
IPC: H01M8/12
Filed: 2018-01-31
Abstract: Ｓｉ等の汚染物質による被毒を原因とした単セルの性能低下の発生を抑制する。電気化学反応単位は、電解質層と電解質層を挟んで第１の方向に互いに対向する空気極および燃料極とを含む単セルと、セラミックスまたは金属とシリカ成分とを含むフェルト部材とを備える。フェルト部材は、第１の結晶構造を有しており、かつ、ＳｉＯ２の結晶構造である第２の結晶構造を有している。
Patent JP-WO2018074463-A1 (JP)
Title: ｃＡＭＰの増加をメカニズムとする有機酸血症における神経障害治療薬剤
IPC: A61K31/7076
Filed: 2017-10-17
Abstract: 【課題】メチルマロン血症における神経障害に関するメカニズムを明らかにするとともに，この知見に基づいた有機酸血症における神経障害の新たな治療薬等の開発。【解決手段】発明者らは，メチルマロン血症患者の末梢血リンパ球を用いて，メチルマロン血症患者由来iPS細胞の樹立ならびに安定的維持培養法の確立，メチルマロン血症患者由来iPS細胞の神経細胞への分化，これらの技術を確立した。これら一連の実験技術を用いて，cAMPを補充することにより，有機酸血症における神経障害を治療，防止しうることを明らかにした。本発明の薬剤は，有機酸血症において，cAMPを増加させることにより，神経障害を治療ないし予防することを特徴とするものである。【選択図】図３
Patent JP-WO2019065247-A1 (JP)
Title: ガス導入孔ソケット部の構造
IPC: B22D1/00
Filed: 2018-09-12
Abstract: ガス導入孔ソケット部でのガスリークを防止することを目的として，ソケット２０の外側端部と内側端部との間に鍔３を設け，この鍔３の内側端部側の面はシール材２を介して耐火物本体３０に接着するようにした。さらに，鍔３の外側端部側の面は，室温における熱伝導率４０（Ｗ／（ｍ・Ｋ））以下の低熱伝導材からなる低熱伝導材層４を介して耐火物本体外側端部周囲の金属板６又は耐火物本体の外側端部側に設置した他の鍔に面するようにした。
Patent JP-WO2018135108-A1 (JP)
Title: 粒子状組成物、液体組成物、粒子状組成物の製造方法、表面改質剤、水分散性の向上方法
IPC: C09D201/00
Filed: 2017-11-10
Abstract: 固体粒子の種類にかかわらず、水への高い分散性を有する粒子状組成物、及び、その製造方法を提供すること。また、液体組成物、表面改質剤、及び、水分散性の向上方法を提供すること。さらに、本発明は、油性物質への分散性を有する粒子状組成物及びその製造方法を提供すること。粒子状組成物は、固体粒子と、該固体粒子の表面に存在する、両親媒性物質と、を含み、両親媒性物質が水中においては閉鎖小胞体の形成能を有する。粒子状組成物の製造方法は、固体粒子と、水中においては閉鎖小胞体の形成能を有する両親媒性物質を溶解した溶媒との混合物を調製する工程と、混合物中の溶媒を除去する工程と、を有する。
Patent JP-WO2018147329-A1 (JP)
Title: 自由視点映像生成方法及び自由視点映像生成システム
IPC: H04N21/85
Filed: 2018-02-07
Abstract: 自由視点映像生成方法は、Ｎ（Ｎは２以上の整数）個の視点のＮ個の映像を含む多視点映像を取得する取得ステップ（Ｓ２０１）と、取得された多視点映像から、Ｎ個の視点とは異なる仮想視点の映像である自由視点映像を生成する生成ステップ（Ｓ２０２）とを含み、生成ステップ（Ｓ２０２）では、Ｎ個の映像から生成される三次元モデルを用いて、Ｎ個の映像において、自由視点映像における処理対象領域に対応するＮ個の参照領域を特定し、Ｎ個の映像におけるＮ個の参照領域のＮ個の画素成分から、Ｎ個の参照領域のそれぞれの解像度よりも高い所定解像度で自由視点映像における処理対象領域の画素成分を推定し、推定された画素成分で構成される映像を自由視点映像として生成する。