baber/WOPTO huggingface dataset:
Patent WO-2019189019-A1 (WO)
Title: Data provided with hash and method for generating said data
Inventor: ARAKI MASAYUKI
IPC: G09C1/00
Filed: 2019-03-25
Abstract: [Problem] To add a signature to digital data that has been digitally converted by an A/D converter. [Solution] In a data recording device provided with a processor and an A/D converter, a method for generating data provided with a hash includes a step for preparing a pair of a public key and a secret key, a step Sa1 for converting an analog signal acquired by a sensor using the A/D converter and generating digital data configured from signal data and noise data, a step Sa2 for calculating a hash value for the signal data using a hash function by the processor, a step Sa3 for encrypting the hash value using one of the public key and the secret key, and a step Sa4 for writing the encrypted hash value into a noise area in which the noise data is recorded.
Patent WO-2019216098-A1 (WO)
Inventor: NAGAHARA KENJI
IPC: F04C29/02
Filed: 2019-04-10
Abstract: 固定側ラップ（62）の内周側の第１圧縮室（S21）と外周側の第２圧縮室（S22） の吐出タイミングが異なり、固定側鏡板（61）と可動側鏡板（71）の摺動面（A1,A2）に油流入溝（80）を有するスクロール圧縮機で、可動スクロール（70）の挙動を安定させるように、鏡板（61,71）の摺動面（A1,A2）に形成される油流入溝（80）を、第１圧縮室（S21）の吐出開始点（D1）と第２圧縮室（S22）の吐出開始点（D1）から、第２圧縮室（S22）の吐出開始までの所定角度範囲（α）内において、低圧空間（S1）へ連通させる油逃がし通路（83）を設ける。
Patent WO-2020213025-A1 (WO)
Inventor: YAMANAKA NORIAKI
IPC: A61B17/32
Filed: 2019-04-15
Abstract: An endoscope snare that comprises a sheath, a support wire that is inserted through the inside of the sheath and can advance and retract inside the sheath along an axis line, a loop-shaped conductive wire that is connected to a tip end of the support wire, and a pressing wire that is inserted through the inside of sheath, is connected to the conductive wire at a different location than the support wire, and can advance and retract inside the sheath independently of the support wire. The pressing wire comprises a plurality of wires and may at least be connected to the conductive wire at two locations that sandwich the axis line of the support wire.
Patent WO-2020004348-A1 (WO)
Title: Chain and chain drive device
Inventor: HIRAI AKIRA
IPC: B66F3/02
Filed: 2019-06-24
Abstract: A chain (13) having a plurality of links (18) arranged in series. Adjacent links (18) in the series direction are coupled so as to be able to rotate. The chain (13) is able to bend on one side in a direction intersecting the series direction and is not able to bend on a second side opposite the first side. Each link (18) is provided with a rotation restriction part (21). When the chain (13) moves in the direction of advance, causing the plurality of links (18) to be arranged so as to be in a straight line and form a linear structure (24), the rotation restriction part (21) of each link (18) forming the linear structure (24) engages with at least the second link (18) arranged to the front of that link (18) in the direction of advance, thereby restricting rotation of the engaged links (18) toward the first side.
Patent WO-2020008946-A1 (WO)
Title: Absorbent article package
Inventor: UEDA TAKAHIRO
IPC: A61F13/15
Filed: 2019-06-25
Abstract: Provided is an absorbent article package (50) comprising an absorbent article (1) having a volatile substance, and a packaging material (2). The absorbent article (1) and the packaging material (20) are first expanded with respect to a first fold line (F1) and lastly expanded with respect to a second fold line (F2) when a packaged state of the absorbent article (1) and the packaging material (20) is shifted to an expansion state. In the packaged state, when the absorbent article package (50) in the packaged state obtained after six months lapse under the conditions of a temperature of 40 degrees and a humidity of 75% is shifted to the expansion state, the absorbent article (1) has one side part (1A) on one side from the first fold line (F1) and the other side part (1C) on the other side from the second fold line (F2) in a longitudinal direction of the absorbent article (1), and the amount of volatile material per unit area of the one side part (1A) is less than the amount of volatile material per unit area of the other side part (1C).
Patent WO-2020027140-A1 (WO)
Inventor: TAJIKA AKIHIKO
IPC: B64F3/02
Filed: 2019-07-30
Abstract: 投光器と、制御装置とを備えるシステムであって、制御装置は、投光器の位置を示す投光器位置情報を取得する投光器位置情報取得部と、太陽電池パネルを搭載している飛行体の位置を示す飛行体位置情報を取得する飛行体位置情報取得部と、投光器位置情報及び飛行体位置情報に基づいて、投光器による光の照射方向を制御する照射方向制御部とを有する、システムを提供する。
Patent WO-2020044937-A1 (WO)
Inventor: FUWA YASUHIRO
IPC: H02P25/18
Filed: 2019-08-01
Abstract: This control device (30) is applied to a system (100) provided with: a rotating electric machine (10) in which any of a plurality of winding patterns can be switched to a winding to be energized; and an inverter (20) connected to a DC power supply (40) and energizing the winding to be energized by turning on and off switches (22, 23) provided in each phase. The control device is provided with: a parameter acquiring unit for acquiring a parameter having a correlation with the amplitude of an induced voltage of the rotating electric machine; a control unit for controlling the inverter so as to satisfy a switching condition that the amplitude and phase of the equivalent waveform of an applied voltage applied from the inverter to the winding to be energized coincides with the amplitude and phase of an induced voltage generated in the winding to be energized; a winding switching unit which, when the switching condition is satisfied, switches the winding to be energized; and a storage unit (32) into which a map is stored in which the duty ratios of the switches and the parameter are made to correspond to each other. The control unit controls the inverter on the basis of the map and the parameter.
Patent WO-2020059337-A1 (WO)
Inventor: KATSUBE YUSAKU
IPC: H02M1/14
Filed: 2019-08-06
Abstract: Since the inductance generated by a wiring leading up to a Y capacitor is large, it is necessary to place the Y capacitor near a bus bar, and thus there is no degree of freedom in the placement of the Y capacitor. In the present invention, a current flowing through a positive electrode-side wiring 301 and a current flowing through a negative electrode-side wiring 302 within a multi-core cable 300 flow, respectively, in a direction 301a from a bus bar positive electrode terminal 114 toward a Y capacitor positive electrode terminal 201 and a direction 302b from a bus bar negative electrode terminal 115 toward a Y capacitor negative electrode terminal 202. On the other hand, a current flowing through a ground wiring 303 flows in a direction 302b from a Y capacitor ground terminal 203 toward a ground terminal 116. A magnetic flux generated by the currents flowing through the positive electrode-side wiring 301 and the negative electrode-side wiring 302 within the multi-core cable 300 and a magnetic flux generated by the current flowing through the ground wiring 303 within the multi-core cable 300 cancel each other out, and thus the inductance can be kept small.
Patent WO-2020040219-A1 (WO)
Title: Disease evaluation index calculation method, device, system, and program, and model creation method for calculating disease evaluation index
Inventor: MASUYAMA HIROAKI
IPC: C12Q1/04
Filed: 2019-08-21
Abstract: The purpose of the present invention is to provide a technique related to calculation of a disease evaluation index using intestinal flora. In this invention, a data about one or more diseases that is required by a user to examine is input; the user's intestinal flora corresponding to the result of pre-analysis of the user's feces, the user's attributes, and an association model using attributes of a plurality of subjects, the subjects' intestinal floras corresponding to the results of pre-analysis of the subjects' feces, and the diseases as internal factors are extracted from a database; and calculating a risk for the diseases is calculated using the user's intestinal flora, the user's attributes, and the association model.
Patent WO-2021038711-A1 (WO)
Title: Device and method for estimating internal steel breaking time
Inventor: ISHII Ryuta
IPC: G01N17/00
Filed: 2019-08-27
Abstract: This invention comprises: a composition ratio calculation unit 10 for calculating a first composition ratio that is a ratio of the amount of rust collected from a breaking surface of internal steel of an old concrete structure that has been restored and a second composition ratio that is a ratio of the amount of rust collected from a surface other than the breaking surface; a composition ratio calculation unit 20 for using a characteristic 21 expressing the relationship between the corrosion time and the first composition ratio and second composition ratio to calculate a first corrosion time corresponding to the first composition ratio and a second corrosion time corresponding to the second composition ratio; and a breaking time calculation unit 30 for calculating an internal steel breaking time by subtracting the first corrosion time from the second corrosion time.
Patent WO-2020045467-A1 (WO)
Inventor: FUJIMOTO KUNIHIKO
IPC: C08L23/26
Filed: 2019-08-28
Abstract: The present invention provides: a resin composition which enables the achievement of firm bonding and unification of a polyacetal resin molded body and a polyethylene resin molded body, and which is also capable of suppressing the generation of formaldehyde and the occurrence of mold deposit; a pellet; a composite molded body; a method for producing a composite molded body; and a tank. A resin composition which contains a resin component and melamine, and which is configured such that: the resin component contains a polyacetal resin and a maleic acid anhydride-modified polyethylene resin; the mass ratio of the polyacetal resin to the maleic acid anhydride-modified polyethylene resin is 20-49:80-51; and the molar concentration of maleic acid anhydride groups that are reactive with the amino groups of the melamine contained in the resin composition is 5-25 μmol/g.
Patent WO-2020059538-A1 (WO)
Inventor: KURAUCHI YUKI
IPC: G10L15/00
Filed: 2019-09-06
Abstract: A training data generation device (10) according to the present invention is equipped with a noise determination unit (11) that determines whether training data used in machine learning comprises noise, and a noise addition unit (12) that generates new training data by adding noise to training data determined by the noise determination unit (11) to not comprise noise.
Patent WO-2021059457-A1 (WO)
Inventor: KINOSHITA KAZUYA
IPC: H05K13/02
Filed: 2019-09-26
Abstract: This component mounting system is provided with a component mounter group, a storage, and a loader. The storage is provided on the upstream or downstream side of the component mounter group, and has a storage area in which a plurality of component supply devices are arranged and supported in a detachable manner. The loader performs extraction and/or installation of the component supply devices with respect to component mounters and the storage automatically. A control unit of the component mounting system, when the occupation status of the component supply devices supported in the storage area becomes a predetermined high occupation status, outputs at least one of a recovery prompting warning prompting recovery of the component supply devices supported in the storage area, and a reload prohibiting warning prohibiting reloading of a component supply device to be used for the subsequent production onto the storage area.
Patent WO-2021079498-A1 (WO)
Title: Rolling mill
Inventor: HORII KENJI
IPC: B21B29/00
Filed: 2019-10-25
Abstract: A rolling mill provided with: a roll which shifts in an axial direction; a bearing which shifts together with the roll in the axial direction of the roll, and which bears load from the roll; and three or more first cylinders for bending the roll by applying a bending force to the bearing in a vertical direction. The bearing and the first cylinders are provided on both a drive side and an operating side of the roll. Two of the first cylinders are provided in the axial direction of the roll on the entry side or exit side of a roll material 5. One of the first cylinders is provided on one of the exit side or entry side of the roll material 5 opposite to the side on which the two first cylinders are provided. When viewed from a rolling direction, the first cylinder on the opposite side is positioned between the two first cylinders.
Patent WO-2020100604-A1 (WO)
Title: 内燃機関の制御装置
Inventor: HIRAOKA SHINICHI
IPC: F02D13/02
Filed: 2019-10-30
Abstract: ＥＣＵ（４０）は、エンジン（１０）の始動時において、筒内が燃料ウエットの懸念の大きいウエット懸念状態であるか、筒内が燃料の浮遊液滴の多い浮遊液滴状態であるかを判定する。ＥＣＵ（４０）は、ウエット懸念状態であると判定した場合に、可変動弁装置（３３，３４）による開閉タイミングの制御として、吸入空気量を低減させる第１制御を実施する。また、ＥＣＵ（４０）は、浮遊液滴状態であると判定した場合に、可変動弁装置（３３，３４）による開閉タイミングの制御として、筒内温度を上昇させる第２制御を実施する。
Patent WO-2021090465-A1 (WO)
Inventor: EMURA SATORU
IPC: G10L21/0388
Filed: 2019-11-08
Abstract: The present invention improves the inference accuracy of a broadband signal. An interpolation unit (121) generates an interpolated narrow band signal obtained by performing interpolation on an inputted narrow band signal so as to achieve a target number of samples, which is a targeted number of samples of the broadband signal. A band extension neural network (122) infers the broadband signal from the interpolated narrow band signal. The band extension neural network (122) is obtained by performing learning such that an estimated value of the broadband signal is outputted by using a broadband signal and the broadband signal corresponding to the narrow band signal as learning data, and using, as input, the interpolated narrow band signal obtained by performing interpolation on the narrow band signal so as to achieve the target number of samples.
Patent WO-2020110840-A1 (WO)
Inventor: KIBUNE HITOSHI
IPC: F25B41/04
Filed: 2019-11-19
Abstract: A flow path switching valve is provided which, by increasing the rigidity of a high pressure-side valve body of a slide valve body, can suppress seal surface distortion and prevent valve leakage, and which improves efficiency of a heat pump-type heating and cooling system. In this flow path switching valve (1), on the opposite inner peripheral surfaces of a high pressure-side slide valve body (15A), a bridging part (19) is provided which connects the inner peripheral surfaces which face each other in the direction perpendicular to the axial direction of a main valve chamber (12). For that reason, it is possible to increase rigidity of the high pressure-side slide valve body (15A), and seal surface distortion can be suppressed even if a high pressure refrigerant flows and applies a high pressure to the high pressure-side slide valve body (15A). Consequently, it is possible to suppress valve leakage in the flow path switching valve (1), and further, increased efficiency of the heat pump-type heating and cooling system (100) is achieved.
Patent WO-2020110910-A1 (WO)
Inventor: ITO HISATOSHI
IPC: G02B7/04
Filed: 2019-11-21
Abstract: A lens drive actuator comprises: an upper cover having an opening that allows light to pass through; a barrel arranged on the inside of the upper cover and having a light-transmissive lens therein; a drive pin provided on the peripheral surface of the barrel; a drive cam part covering the periphery of the barrel and having a cam groove that engages the drive pin; and a drive source that supplies drive force to a gear provided on the drive cam part. The barrel moves relative to the upper cover in the optical axis direction when the drive pin receives drive force from the cam groove in response to the rotation of the cam part along the peripheral surface of the barrel.
Patent WO-2020111079-A1 (WO)
Inventor: MIYAKAWA HAYATO
IPC: A61K6/887
Filed: 2019-11-26
Abstract: 本発明は、機械的強度および透明性に優れる硬化物を与えることができるとともに、操作性に優れ、かつ重合収縮応力の低い歯科用組成物を提供する。本発明は、重合性単量体（Ａ）、フィラー（Ｂ）および重合開始剤（Ｃ）を含む歯科用組成物であって、前記重合性単量体（Ａ）が、芳香環を有し水酸基を有しない多官能（メタ）アクリル系単量体（ａ－１）と、脂環式骨格を有する多官能（メタ）アクリル系単量体（ａ－２）とを含み、前記多官能（メタ）アクリル系単量体（ａ－１）と前記多官能（メタ）アクリル系単量体（ａ－２）との質量比が前者／後者＝３０／７０～９５／５である、歯科用組成物に関する。
Patent WO-2021106103-A1 (WO)
Title: Bande de roulement pour améliorer les performances hivernales
Inventor: UCHIDA Tomotake
IPC: B60C11/13
Filed: 2019-11-27
Abstract: L'invention concerne une bande de roulement pour un pneumatique pourvue d'une pluralité de rainures (3), au moins deux rainures circonférentiellement adjacentes (3) délimitant un élément de contact (4), l'élément de contact (4) présentant au moins une incision et étant délimité en au moins deux sous-éléments de contact (6), sur un plan perpendiculaire à l'orientation des rainures et à la face de contact, chaque sous-élément de contact (6) ayant une longueur Ls entre une première face frontale et une seconde face frontale, une partie la plus extérieure des sous-éléments de contact croisant la première face frontale (41) au niveau d'un premier bord (43) et la seconde face frontale (42) au niveau d'un second bord (44), la bande de roulement ayant un contour OL d'un rayon Rt à une intersection IS entre le contour OL et la partie la plus extérieure, la partie la plus extérieure comprenant une première partie (62) comprenant le premier bord et une seconde partie (63) comprenant le second bord, la première partie ayant un premier rayon Rs et la seconde partie ayant un second rayon Rg, et le premier rayon Rs étant plus petit que le second rayon Rg.
Patent WO-2020137414-A1 (WO)
Title: Polyacetal resin composition and method for producing polyacetal resin composition
Inventor: KIRAI NAOHIRO
IPC: C08L59/04
Filed: 2019-12-05
Abstract: The purpose of the present invention is to provide a polyacetal resin composition having an improved level of mechanical properties. The purpose of the present invention is achieved by a polyacetal resin composition that can be obtained by mixing 0.1-100 parts by mass of a polyacetal copolymer (B) which can be obtained by copolymerizing at least trioxane (a) and a siloxane compound (b) represented by formula (1) with respect to 100 parts by mass of a polyacetal resin (A). (In formula (1), R1 represents a monovalent aliphatic hydrocarbon group having 1-6 carbon atoms or an aromatic hydrocarbon group having 6-10 carbon atoms, and X represents an organic group having R1 or an epoxy group. However, two or more of a plurality of X's are an organic group having an epoxy group, and a plurality of R1's and a plurality of X's may be respectively the same or different.)
Patent WO-2021117094-A1 (WO)
Inventor: SAIGA KAZUYA
IPC: A61B1/00
Filed: 2019-12-09
Abstract: In this endoscope, an insertion part thereof is inserted into a subject while pressure is applied from a ventilation fitting disposed in a connector part of the endoscope to maintain the pressure inside the endoscope at a pressure higher than that outside the endoscope. This allows the provision of an endoscope with which it is possible to prevent liquid from entering the inside of the endoscope during an endoscopic observation. Preferably, a pressure sensor is provided, which is disposed at the tip of the insertion part inserted into the subject and detects the pressure inside the endoscope. Preferably, an ultrasound probe is provided, which transmits and receives ultrasonic waves.
Patent WO-2020129760-A1 (WO)
Inventor: SUGA HIROKI
IPC: B62D1/04
Filed: 2019-12-11
Abstract: This work vehicle is provided with a steering wheel 3 that: has a plurality of spokes 31 and a ring member 32 connected to the spokes 31; is disposed ahead of a driver seat and to the rearward of a display unit 40; and forms openings 33 between the spokes 31 and the ring member 32. The work vehicle is further provided with a steering mechanism 9 for changing the steered angle of steered wheels 11 on the basis of the wheel angle which is a rotational angle of the steering wheel 3 about the wheel rotational axis, and an adjustment unit 93 that adjusts the relationship between the wheel angle and the steered angle.
Patent WO-2021130869-A1 (WO)
Title: 機器状態判定システム、電力量計、および機器状態判定方法
Inventor: HAYASHI ISAMU
IPC: G01R21/00
Filed: 2019-12-24
Abstract: 機器状態判定システムは、取得部（３１）と、演算処理部（３３）と、機器状態判定部（３４）とを備える。取得部（３１）は、複数の電気機器が接続された電源線に流れる電流の瞬時値を検出する電流センサの検出結果を取得する。演算処理部（３３）は、取得部（３１）によって取得された検出結果に基づいて、複数の時刻の各々において電源線に流れる電流の実効値および周波数スペクトルを算出する。機器状態判定部（３４）は、複数の時刻の各々において電源線に流れる電流の実効値および周波数スペクトルの情報と複数の時刻の情報を入力とし、複数の電気機器の動作状態を出力とする機械学習によって生成される学習済の計算モデルに演算処理部（３３）の算出結果と複数の時刻の情報とを入力して複数の電気機器の動作状態を判定する。動作状態の判定は、電気機器の管理などに役立てることができる。
Patent WO-2021131044-A1 (WO)
Title: 部品モジュール
Inventor: KAWASHIMA TASUKU
IPC: H01L23/12
Filed: 2019-12-27
Abstract: 可撓性を有する樹脂絶縁層１０と、前記樹脂絶縁層の下面に設けられた樹脂接着剤と、前記樹脂絶縁層の下面に前記樹脂接着剤を介し接合された電子部品２０と、前記樹脂絶縁層と前記樹脂接着剤とを貫通する貫通孔内および前記樹脂絶縁層の上面に設けられ、前記電子部品に接続する金属層１４と、前記樹脂絶縁層の下面に前記電子部品を封止するように設けられ、前記樹脂接着剤および前記樹脂絶縁層の少なくとも一部が除去された除去部に充填された封止樹脂２４と、を備える部品モジュール。
Patent JP-WO2019026211-A1 (JP)
Title: 電磁式駆動ユニット
IPC: H01F7/16
Filed: 2017-08-02
Abstract: ステータ（４）と、プランジャ（５）と、スペーサ（７）と、ヨーク（８）と、コイル（１６）とを備えた電磁式駆動ユニット（２）において、プランジャ（５）のステータ（４）側の端部には磁極部（５Ａ）を設け、磁極部（５Ａ）のステータ（４）側の外周縁には第１縁辺（５Ｊ）を設け、ステータ（４）にはプランジャ（５）の磁極部（５Ａ）が内側に入り込む筒型磁気制御部（４Ｇ）を設け、筒型磁気制御部（４Ｇ）の外周面にはプランジャ（５）側に向けて漸次小径となるテーパ部（４Ｌ）を設け、磁極部（５Ａ）の外周面のうち第１縁辺（５Ｊ）からステータ（４）とは反対側に離間した部位には第２縁辺（５Ｋ）を設ける。第２縁辺（５Ｋ）は、筒型磁気制御部（４Ｇ）の有底穴（４Ｊ）に侵入したときに、筒型磁気制御部（４Ｇ）の開口端（４Ｈ）との間でステータ（４）から離間する方向への磁力を受ける。
Patent JP-WO2018163363-A1 (JP)
Title: 電動機の駆動装置および冷凍サイクル適用機器
IPC: H02P25/18
Filed: 2017-03-09
Abstract: 電動機の駆動装置（１００）は、巻線を有する電動機（７０）の巻線に接続する端子に接続されて、電動機（７０）に交流電圧を印加するインバータ（５０）と、端子に接続され端子の間の接続状態を切替え可能な切替部（６０）と、インバータ（５０）の電圧および電流の少なくともいずれか一方を検出する検出部（８０）と、検出部（８０）が検出した検出値に基づいて、切替部（６０）に異常が発生したと判定して、端子の間が短絡するようにインバータ（５０）を制御する制御部（９０）と、を備える。
Patent JP-WO2018180570-A1 (JP)
Title: 固体撮像素子、電子機器、および半導体装置
IPC: H01L21/8234
Filed: 2018-03-16
Abstract: 本技術は、薄肉化する半導体基板に形成している半導体素子のwell領域における電気的特性の劣化を抑止することができるようにする固体撮像素子、電子機器、および半導体装置に関する。本技術の第１の側面である固体撮像素子は、半導体基板が３層以上に積層されて構成される固体撮像素子において、積層されている前記半導体基板のうち、少なくとも１枚の前記半導体基板が薄肉化されており、薄肉化された前記半導体基板には、well領域と薄肉化された面との間に、前記半導体基板のキャリア型と同じ型の不純物領域が形成されている。本技術は、例えば、CMOSイメージセンサに適用できる。
Patent JP-WO2018186287-A1 (JP)
Title: 映像データ生成装置、映像再生装置、映像データ生成方法、制御プログラム、及び記録媒体
IPC: H04N13/344
Filed: 2018-03-29
Abstract: 映像データ装置（３）は、互いに異なる複数の視点の各々からの映像を表す複数の入力映像データの少なくとも何れかを参照し、１次元以上の直線又は曲線座標系において少なくとも１次元方向に対して規則的に配置された複数の中間視点のそれぞれを視点とする映像を示す中間視点映像データを生成する中間視点映像データ生成部（１０）、を備えている。
Patent JP-WO2018199204-A1 (JP)
Title: 密閉型冷媒圧縮機およびこれを用いた冷凍装置
IPC: C10M105/06
Filed: 2018-04-26
Abstract: 密閉型冷媒圧縮機（１００）は、密閉容器（１０１）内に収容され、冷媒を圧縮する圧縮要素（１０７）と、当該圧縮要素（１０７）を駆動する電動要素（１０６）とを備える。密閉容器（１０１）内には潤滑油（１０３）が貯留されている。潤滑油（１０３）は、少なくとも鉱油および合成油で構成される混合油である。さらに、この潤滑油（１０３）は、４０℃での動粘度が０．１ｍｍ2／ｓ〜５．１ｍｍ2／ｓの範囲内であり、かつ、引火点が１１０℃以上である。
Patent JP-WO2019069608-A1 (JP)
Title: 内視鏡
IPC: A61B1/008
Filed: 2018-09-03
Abstract: 内視鏡１は、操作部３に設けられ、挿入部２の湾曲部７を湾曲操作する湾曲操作部材３０と、湾曲操作部材によって牽引弛緩される複数の湾曲操作ワイヤ３１〜３４と、操作部３内に設けられ、複数の湾曲操作ワイヤ３１〜３４がそれぞれ挿通し、操作部３内に設けられた内蔵物１６，１６ａを避けるように撓んだ状態で配設された複数の管状部材４１〜４４と、操作部３内に設けられ、複数の管状部材４１〜４４の端部４５〜４８を操作部の長手軸に直交する方向における長手軸Ｏに沿った異なる位置で固定して複数の管状部材４１〜４４の撓みを最適化する管状部材固定部５０と、を具備する。
Patent JP-WO2020202270-A1 (JP)
Title: 伝動装置及びこれを用いた車両用ステアリング装置
IPC: F16H25/22
Filed: 2019-03-29
Abstract: 伝動装置(1)は、筒状のハウジング(2)に収納されているねじ軸(20)と、前記ねじ軸(20)のねじ部(22)に転動することが可能に位置している複数のボール(30)と、前記複数のボール(30)により前記ねじ部(22)に連結されているナット(40)と、前記ナット(40)を前記ハウジング(2)の内部に回転可能に支持している軸受(50)と、を含む。前記ナット(40)は、大径部(44)と、前記大径部(44)に対して前記ねじ軸(20)の軸方向に連なる小径部(45)と、を有している。前記大径部(44)は、外周面(44a)に循環部(70)を有している。前記循環部(70)は、前記ねじ部(22)を転動している前記複数のボール(30)を、循環する。前記小径部(45)は、前記大径部(44)よりも小径である。前記軸受(50)は、前記ナット(40)のなかの前記小径部(45)を支持する。
Patent JP-WO2018216091-A1 (JP)
Title: 半導体チップの設計方法、半導体チップの設計プログラム、半導体デバイスの製造方法、及び演算装置
IPC: H01L21/02
Filed: 2017-05-23
Abstract: 半導体チップの設計方法として、有効チップ数が変化する境界では、チップ格子の少なくとも３つ以上の格子点がウェーハ有効領域外周と交わり、なおかつ、その３点の格子点を結んだ三角形の内部にウェーハ中心を含んでいるという特徴を利用し、解析的な方法で有効チップ数が変化する候補解を求め、それら候補解を用いて、好適な解を導く。
Patent JP-WO2019013199-A1 (JP)
Title: 環状デバイス用ブリスター容器
IPC: B65D75/36
Filed: 2018-07-10
Abstract: 本発明の目的は、中心部に開口部を有する環状デバイスの移送時において、位置安定性、ならびに、形状保持性に優れる環状デバイス用のブリスター容器を提供することにある。上記目的は、（ａ）保存液と、保存液中に浸漬される環状デバイスを収容する凹状の収容部と、（ｂ）収容部の周囲に形成した長方形状のフランジ部と、（ｃ）フランジ部の一方の短辺端部より収容部の底部側下方に傾斜するように延伸して設けられた傾斜支持部と、（ｄ）フランジ部の他方の短辺端部周辺に収容部の底部側下方に延伸して設けられた角状支持部と、（ｅ）収容部を覆う蓋部と、（ｆ）収容部底部に設けられ、環状デバイスと接し、かつ、最頂部が環状デバイスの開口部を通貫して蓋部と近接する高さを有する凸状の保持部と、を備える、環状デバイス用ブリスター容器により解決される。