baber/WOPTO huggingface dataset:
Patent JP-2023118006-A (JP)
Title: Folded-plate roof construction method and folded-plate roof
Inventor: KITAMURA TAKESHI
IPC: E04D3/36
Filed: 2022-02-14
Abstract: PURPOSE: To provide a folded-plate roof construction method capable of improving a construction work efficiency of a receiver for a roof and a folded-plate roof plate at a folded-plate roof, and the folded-plate roof.CONSTITUTION: A folded-plate roof comprises a fitting attachment member A1 having a rising side part 2 at both sides in a longitudinal direction of a base plate-like part 1, a receiver A for a roof with a tight frame 5, a hanger 7 and a folded-plate roof plate 8. The tight frame 5 is anchored at a prescribed interval in a longitudinal direction of a structural material 9, the fitting attachment member A1 is anchored on the tight frame 5, the folded-plate roof plate 8 is placed between the tight frames 5, adjacent folded-plate roof plates 8 are anchored with the hanger 7 and these are repeated successively along the tight frame 5 placed and anchored on the structural material 9.SELECTED DRAWING: Figure 1
Patent JP-2023119167-A (JP)
Title: bath system
Inventor: FUJII KOHEI
IPC: G16H20/10
Filed: 2022-02-16
Abstract: To provide a bath system that prevents a bather who expects improvement of the quality of sleep from feeling annoyance while bathing.SOLUTION: A bath system 1 which is applied to a dwelling house H1 comprises: acquisition means S1, S2, S3, S4 for acquiring bathing information of a bather taking a bath in a reservoir hot water PW1 stored in a bathtub 3; a portable terminal 40 which comes with first estimation means for estimating the physical condition of the bather on the basis of the bathing information acquired by the acquisition means S1, S2, S3, S4; and a supplement server 30 which stores a plurality of nutrients including a specific nutrient capable of exhibiting action to promote the improvement of the quality of sleep and provides the bather having finished taking a bath with a supplement in which at least one of the nutrients is blended. The supplement server 30 blends the specific nutrients that are included in the supplement, on the basis of the physical condition estimated by the first estimation means.SELECTED DRAWING: Figure 1
Patent JP-2023003381-A (JP)
Title: Offset finger reinforcement of flexible printed circuit
Inventor: NAKAMIYA MITSUHIRO
IPC: G11B5/60
Filed: 2022-02-17
Abstract: To provide a hard disc drive and method for managing temperature across a flexible printed circuit (FPC) in mutual connection procedures.SOLUTION: A hard disc drive flexible printed circuit (FPC) includes a plurality of fingers 322a which extend from a main portion. Each of the fingers includes: a thermally conductive reinforcement 370; at least one wiring layer on the thermally conductive reinforcement; and a cover film 350 on the at least one wiring layer. The gravity of the thermally conductive reinforcement is offset from the center line of the cover film. Therefore, heatsink property of the thermally conductive reinforcement is used to reduce a temperature difference between an upper electric pad and a lower electric pad of the FPC arising from heat base mutual connection procedures and make the entire temperature of the FPC finger more uniform to prevent FPC damage and improve soldering yield.SELECTED DRAWING: Figure 3B
Patent JP-2023122727-A (JP)
Title: continuum robot
Inventor: OBA KATSUHIKO
IPC: A61B1/005
Filed: 2022-02-24
Abstract: To restore transmission of power.SOLUTION: A continuum robot includes: a flexible linear member; a driving part for driving the linear member; a curved part curved when the linear member is driven; a coupling part for transmitting power of the driving part, which is coupled to the linear member. When the coupling of the coupling part and the linear member is released from the state that the coupling part and the linear member are coupled to each other, recoupling of the coupling part and the linear member is possible.SELECTED DRAWING: Figure 3
Patent JP-2022060565-A (JP)
Title: Game machine
IPC: A63F5/04
Filed: 2022-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which ingenuity is exercised for performance. 
     SOLUTION: A game machine that executes a lottery on whether or not to impart a privilege, and controls a game state to any of game states including a normal game state and an advantageous game state in which frequency of the lottery is high as compared with the normal game state includes: performance display means for displaying a predetermined performance; first operation means that can be operated by a player; second operation means that can be operated by the player, and is different from the first operation means; and third operation means that can be operated by the player, and is different from the first operation means and the second operation means. In the advantageous game state, a first instruction performance for urging an instruction for an operation to the first operation means, a second instruction performance for urging an instruction for an operation to the second operation means, and a third instruction performance for urging an instruction for an operation to the third operation means can be displayed in the performance display means simultaneously. 
     SELECTED DRAWING: Figure 696 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022174716-A (JP)
Inventor: SUZUKI NOBUYASU
IPC: B65H29/58
Filed: 2022-02-28
Abstract: 【課題】装置全体の小型化や接地面積の低減を図ることができる封筒処理装置を提供する。【解決手段】封筒に封入物を封入する封筒処理装置に関し、略鉛直方向に延設され、封筒を搬送する封筒搬送路と、封筒搬送路を介して封筒に封入物を供給する封入物供給手段と、封筒搬送路に封筒を供給する封筒供給手段と、封筒供給手段と封筒搬送路との間で封筒のフラップを開くフラップ開手段と、封筒搬送路から排出される封筒を積載する封筒積載手段と、を備える封筒処理装置による。【選択図】図３
Patent JP-2023129802-A (JP)
Title: Bacteria, polyamide treatment agent and polyamide treatment method
Inventor: KATO TAICHIRO
IPC: C12N1/20
Filed: 2022-03-07
Abstract: To provide bacteria, a polyamide treatment agent and a polyamide treatment method, enabling N-substituted pyrrolidonecarboxylate to be utilized.SOLUTION: Bacteria utilizes N-substituted pyrrolidonecarboxylate, which is included in the hydrolysis product of a polyamide including an N-substituted pyrrolidone skeleton in its monomer unit.SELECTED DRAWING: Figure 1
Patent JP-2023130585-A (JP)
Title: Electrode and power storage device
Inventor: MIYAKE KENBU
IPC: H01M4/13
Filed: 2022-03-08
Abstract: To provide a novel electrode and a power storage device that can improve the charging and discharging characteristics.SOLUTION: The electrode for use in a power storage device includes a solid electrolyte and an electrode active material. Active material particles configured by the electrode active material have non-spherical shapes satisfying a≥c≥b and a≠b, when a length a in an a-axial direction, a length b in a b-axial direction, and a length c in a c-axial direction in each of orthogonal a-, b-, and c-axes are denoted as a, b, and c, respectively. An aspect ratio a/b is 1.1 or more and 32 or less. An aspect ratio a/c is 1 or more. An aspect ratio c/b is in a range of 1 or more and 10 or less. The degree of orientation, which is the inclination of the long axis of active material particles with respect to the electrode surface, is 75° or more.SELECTED DRAWING: Figure 2
Patent JP-2022076485-A (JP)
Title: Data rate control for event-based vision sensor
IPC: H04N5/369
Filed: 2022-03-10
Abstract: PROBLEM TO BE SOLVED: To provide data rate control for an event-based vision sensor. 
     SOLUTION: In a dynamic vision sensor (DVS) or change detection sensor 100, a chip or sensor is configured to control or modulate an event rate. This control can be used to keep the event rate close to a desired rate or within desired bounds. Adapting a configuration of the sensor to a scene by changing ON-event and/or OFF-event thresholds, allows having necessary amount of data, but not much more than necessary, such that the overall system gets as much information about its state as possible. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023134237-A (JP)
Title: battery
Inventor: TANAHASHI YUTA
IPC: H01M10/0587
Filed: 2022-03-14
Abstract: To provide a battery in which an occurrence of springback is suppressed.SOLUTION: A battery disclosed herein has a wound electrode body. A positive electrode 10 has a positive electrode active material layer 14 including a lithium-transition metal complex oxide as a positive electrode active material and a positive electrode binder. A length of the positive electrode active material layer 14 in a width direction is 100 mm or larger. A negative electrode 20 has a negative electrode active material layer 24 containing graphite as a negative electrode active material. A separator 30 has a base material layer 32, a heat-resistant layer 34 opposing the positive electrode 10, and an adhesive layer 36 opposing the negative electrode 20. A content of ceramic particles in the heat-resistant layer 34 is 90 mass% or higher. A content of adhesive layer binder in the adhesive layer 36 is 15 mass% or higher.SELECTED DRAWING: Figure 9
Patent JP-2023137992-A (JP)
Title: Multilayer body, transparent substrate, transparent protective film, protective film for front surface of touch panel and front plate for display device
Inventor: HIRABAYASHI MASAKI
IPC: B32B27/36
Filed: 2022-03-18
Abstract: To provide a multilayer body having excellent warping deformation resistance even when exposed to high temperature and high humidity and to provide a transparent substrate, a transparent protective film, a protective film for a front surface of a touch panel and a front panel for a display device.SOLUTION: There is provided a multilayer body having a layer containing a thermoplastic resin (B) on at least one surface of a layer containing a polycarbonate resin (A), wherein the thermoplastic resin (B) contains a (meth)acrylic acid ester monomer unit (b1), a vinyl aromatic monomer unit (b2) and a cyclic acid anhydride monomer unit (b3), the ratio of the vinyl aromatic monomer unit (b2) to the total amount of the thermoplastic resin (B) is 12 mass% or more, the ratios, B1, B2 and B3 of each of (b1), (b2) and (b3) to the total amount of thermoplastic resin (B) satisfy the following expression (1): 0.15≤|0.0465×B1+0.0323×B2-0.3903×B3|≤1.0 (1).SELECTED DRAWING: Figure 1
Patent JP-2023142255-A (JP)
Title: Program, method, information processing apparatus, and system
Inventor: SASAGAWA AYA
IPC: G06T19/00
Filed: 2022-03-24
Abstract: To provide a shopping experience with great interest by utilizing AR.SOLUTION: A program is to be executed by a computer comprising a processor and a memory. The program causes the processor to execute the steps of: acquiring data obtained by photographing a carrier that is to carry commodities and that includes, in at least part thereof, an area for generating an object image by augmented reality; creating an object image corresponding to the area included in the acquired data; and displaying the created object image at a position corresponding to an area in an image based on the photographed data.SELECTED DRAWING: Figure 10
Patent JP-2023142387-A (JP)
Title: Internal power-generation system
Inventor: INUI MASAHIRO
IPC: G06Q50/06
Filed: 2022-03-25
Abstract: To provide an internal power-generation system that allows easily obtaining a reduction effect of electric power charge by an internal power generator.SOLUTION: An internal power generation system 2 includes: an internal power generator 18; an internal power meter 12 for measuring an internal power meter from the internal power generator 18; and a power monitor 14 connected to each of the internal power meter 12 and an external power meter 6 for measuring external power from an electric power supplier. The power monitor 14 determines a reduction effect of the internal power generator 18 on a peak value of the external power per unit period within a given calculation period, on the basis of a transition of the internal power meter and a transition of the external power.SELECTED DRAWING: Figure 2
Patent JP-2023142397-A (JP)
Title: Unit cable and method for manufacturing unit cable
Inventor: KANEKO HIROYUKI
IPC: H01B7/00
Filed: 2022-03-25
Abstract: To provide a unit cable and a method for manufacturing the unit cable in which release of a mold can be suppressed even if a crack is generated in the mold.SOLUTION: A unit cable includes: a first cable 100 including first to third insulated electric wires 110 to 130; and a second cable 200 including fourth to sixth insulated electric wires 210 to 320. The first cable has first to third exposed parts 113 to 133 in which conductors of the first to third insulated electric wires are exposed in a middle part 101 in a longitudinal direction. The second cable has fourth to sixth exposed parts 213 to 233 in which conductors of the fourth to sixth insulated electric wires are exposed in a middle part 201 in a longitudinal direction, and has a first connection part where the first and fourth exposed parts are electrically connected, a second connection part where the second and fifth exposed parts are electrically connected, a third connection part where the third and sixth exposed parts are electrically connected, and an insulative mold covering the first to third connection parts. The first to third connection parts are electrically insulated by tubes 612, 622 and 632.SELECTED DRAWING: Figure 3
Patent JP-2023144204-A (JP)
Title: ball bearing
Inventor: SUGURI KAZUNORI
IPC: F16C33/41
Filed: 2022-03-28
Abstract: To provide a ball bearing capable of reducing rotation torque while avoiding strong contact between the inner diameter surface of a pocket and balls even when holding claws of a crown type cage are deformed with centrifugal force.SOLUTION: A ball bearing includes an annular part 30 having pockets 31 for holding a plurality of balls at circumferentially equal intervals, and located on one axial side of the balls, and a plurality of pairs of holding claws 32 extending from the annular part 30 to the other axial side, the pockets 31 being formed by the opposed faces of the holding claws 32 adjacent to each other in the peripheral direction, and one axial end face of the annular part 30, each of the pockets 31 having a spherically concave shape to embrace the respective ball. In the inner diameter part of the bottom face of each of the pockets 31, a recessed part 33 is formed.SELECTED DRAWING: Figure 3
Patent JP-2023146752-A (JP)
Title: Winding method of carrier tape and packaged body of carrier tape
Inventor: NAKATA YUKI
IPC: B65D73/02
Filed: 2022-03-29
Abstract: To provide a winding method of carrier tape and a packaged body of carrier tape, which are capable of preventing overlapping portions from slipping off and of improving the stability of winding.SOLUTION: Carrier tape 10 is wound in multiple layers while being moved in the winding core width direction of a winding reel 1, and some of these multiple layers are formed into alternating overlapping layers 20 by arranging multiple overlapping rows 21, and each overlapping row 21 of these alternating overlapping layers 20 is formed by arranging overlapping peripheral rows 22 and overlapped peripheral rows 23. A flange 12 of the carrier tape 10 in the overlapping circumference row 22 is overlapped with a flange 12A of the carrier tape 10 in the adjacent overlapped circumference row 23. By winding a plurality of overlapping circumference rows 22 and the overlapped circumference rows 23 alternately, the alternating overlapping layers 20 are formed, which provide anti-slip functionality, and suppress cumulative height shift, thereby stabilization of the winding posture of the carrier tape 10 to be expected.SELECTED DRAWING: Figure 1
Patent JP-2023150350-A (JP)
Title: Polypropylene-based resin composition and molded body thereof
Inventor: KAMIKITA HIROYUKI
IPC: C08L23/10
Filed: 2022-03-31
Abstract: To provide a propylene-based resin composition with an obtained molded body having excellent transparency, impact resistance, and machinability.SOLUTION: Provided are a propylene-based resin composition and a molded body, the composition comprising: 87-97 pts.mass of a propylene-based polymer (A) which satisfies requirements (A1) to (A4); 3-13 pts.mass of an ethylene-α-olefin copolymer (B) which satisfies requirements (B1)-(B2) (where a total of (A) and (B) is set to 100 pts.mass); and 0.05 to 0.4 pts.mass of a nucleating agent relative to a total of 100 pts.mass of (A) and (B), and satisfying a requirement (C1). Details of (A2) to (A4) and (C1) are shown in the specification: (A1) the melt flow rate (MFR) is 0.4-2.0 g/10 min. as measured according to JIS K 7210 at 230°C and under a load of 2.16 kg; (B1) the melt flow rate (MFR) is 5.0-80 g/10 min. as measured according to JIS K 7210 at 230°C and under a load of 2.16 kg; and (B2) the density is 930-955 kg/m3.SELECTED DRAWING: None
Patent JP-2023150936-A (JP)
Title: microphone module
Inventor: OTANI YOSHIMICHI
IPC: H04R3/00
Filed: 2022-03-31
Abstract: To provide a microphone module capable of improving noise immunity.SOLUTION: A disclosed microphone module includes a housing, a vibration sensor, and a subtractor. The vibration sensor outputs electric signals that represent captured sounds and vibrations. The subtractor outputs subtraction signals based on differential signals corresponding to the difference in the output of the electric signals output by the vibration sensor.SELECTED DRAWING: Figure 2
Patent JP-2023155742-A (JP)
Title: Mooring device of unmanned flying body
Inventor: TOKUNAGA JIRO
IPC: B64F3/00
Filed: 2022-04-11
Abstract: To allow an operator to safely fly an unmanned flying body with security while surely visually recognizing an observance condition of "flight within a specific distance" regulated by the law.SOLUTION: A mooring device 100 comprises: a mooring line material body 10 which has a dimension equal to or greater than an exceptionally regulated specific distance that does not need permission and approval of the law; a line material connection part 20 which connects the mooring line material body 10 to an unmanned flying body DR; a line material delivery unit 30 which delivers the mooring line material body 10 in such a manner that rewinding can be performed; and a holding tool 40 which holds the line material delivery unit 30. The line material delivery unit 30 includes a stopper function that stops delivery at a time point when the effective length of an extension part 10c reaches the specific distance. The mooring line material body 10 sets a part from the first position P1 to the second position P2 as a warning appearance part 12 which expresses that the delivery stop of the stopper function approaches with the appearance, and does not issue a visual warning while the warning appearance part 12 does not appear but issues the warning with the appearance after the warning appearance part appears when delivering the mooring line material body 10.SELECTED DRAWING: Figure 3
Patent JP-2023158668-A (JP)
Title: Information processing apparatus, information processing method, and plant comprising information processing apparatus
Inventor: KANESASHI YASUHIRO
IPC: G06N3/04
Filed: 2022-04-19
Abstract: To provide an information processing apparatus, an information processing method, and a plant comprising the information processing apparatus which allow for linear characteristic-based analysis with respect to a control object in a system including a neural network trained for characteristics by some input/output data or a neural network aiming at controlling some object and a system including a neural network.SOLUTION: The information processing apparatus comprises an input node 3 for receiving input of data, a plurality of intermediate nodes 5a, 5b, and 5c connected to the input node 3 to constitute an intermediate layer 5, and an output node 7 connected to last stages of the intermediate nodes 5a, 5b, and 5c to output a calculation result. Activation functions of a part or the whole of intermediate nodes 5a, 5b, and 5c consist of ReLUs, and the other intermediate nodes consist of linear functions, and pattern classification is performed on the basis of activation states of the intermediate nodes 5a, 5b, and 5c including the ReLUs.SELECTED DRAWING: Figure 1
Patent JP-2023004874-A (JP)
Title: Light emitting device and display device including the same
Inventor: HAN WONSUK
IPC: H10K50/00
Filed: 2022-04-19
Abstract: To provide a light emitting device reduced in leakage current, and a display device including the same and improved in display quality.SOLUTION: A light emitting device according to an embodiment includes: a first electrode; a second electrode overlapping the first electrode; m light emitting units located between the first electrode and the second electrode; and m-1 charge generating layers each located between adjacent light emitting units. The charge generating layer includes an n-type charge generating layer and a p-type charge generating layer; at least one of a plurality of n-type charge generating layers includes a dopant including an alkali metal, and at least one of a plurality of n-type charge generating layers includes a dopant including a lanthanum metal; contents of the alkali metal and the lanthanum metal doped in the n-type charge generating layer are different from each other; and m is a natural number of greater than or equal to 3.SELECTED DRAWING: Figure 1
Patent JP-2023160234-A (JP)
Title: 開口部装置
IPC: E06B1/56
Filed: 2022-04-21
Abstract: 【課題】開口部に配置される開口部装置の防火性、施工性を向上させる。【解決手段】開口部の内周に固定される取付補助材と、取付補助材の内周に配置される枠材と、枠材に取付けられる防火ガラスを備え、取付補助材は、開口部の内周に固定される見込壁と、見込壁の室内側から内周に延びる室内側の見付壁と、見込壁の室外側から内周に延びる室外側の見付壁を有し、枠材は、枠本体と、押縁を有し、枠本体は、取付補助材の室内外の見付壁に対して内外周方向に摺動自在に嵌り合い、取付補助材に対して内外周方向の適宜位置において、内周側から取付補助材とともに開口部に共締め固定されている。【選択図】 図３
Patent JP-2023160433-A (JP)
Title: 遊技機
IPC: A63F5/04
Filed: 2022-04-22
Abstract: 【課題】  円滑に遊技を進行できる遊技機の提供が望まれている。 
【解決手段】  遊技が進行されない状態である打ち止め状態となり得るよう構成されており、電源投入後の所定タイミング以降の差数が第１の値以上となった場合には、打ち止め状態となり得るよう構成されており、電源投入後の前記所定タイミング以降の差数に対応した情報（以下、「差数に対応した情報」と称す）を前記所定の表示部に表示し得るよう構成されており、差数に対応した情報が前記所定の表示部に表示されている状況において、所定のエラーが発生した場合には、前記所定のエラーに対応したエラー表示が前記所定の表示部に表示され、その後、前記所定のエラーが解除された場合には、差数に対応した情報が前記所定の表示部に表示されるよう構成されている。 
【選択図】  図８８
Patent JP-2023161676-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-04-26
Abstract: 【課題】呼び出された際の割込み制御状態を意識することなく、所定処理を呼び出すことができる遊技機を提供する。【解決手段】遊技の動作を制御するための演算処理と、遊技以外の処理を行うための演算処理を行う演算処理手段とを備える。演算処理手段は、所定処理を実行する際に、割込み禁止状態か割込み許可状態かを示す割込み制御状態を退避可能であり、割込み制御状態は、割込み禁止命令で割込み禁止状態、割込み許可命令で割込み許可状態に設定され、それぞれ、割込み禁止状態か割込み許可状態かを識別可能な第１の値、第２の値で管理される。さらに、演算処理の実行に必要な情報が記憶される記憶手段を備え、記憶手段は、遊技用の領域、及び遊技用以外の領域を含み、所定処理が、遊技用の領域に係る処理から、遊技用以外の領域に係る処理として呼び出された後、遊技用の領域に係る処理に戻る際に、第１の値が、第２の値にセットされる。【選択図】図１２１
Patent JP-2023163611-A (JP)
Title: コネクタ
IPC: H01R13/6592
Filed: 2022-04-28
Abstract: 【課題】製造効率を向上できるコネクタを提供する。【解決手段】コネクタ１０は、シールド電線２０と、ハウジング３０と、シールドシェル８０と、シール部材９０と、リテーナ１００とを備えている。シールド電線２０の編組部材２３は、露出部２３ａを有している。シール部材９０は、シールド電線２０の第１絶縁被覆２２の外周面を取り囲んでいる。リテーナ１００は、シール部材９０に対向するとともに互いに係合する２つの半割体１１０Ａ，１１０Ｂによって構成された樹脂製のリテーナ本体１１０と、リテーナ本体１１０に埋設された金属製のシールド端子１４０とを有している。シールド端子１４０は、露出部２３ａとシールドシェル８０とを電気的に接続している。【選択図】図４
Patent JP-2023163806-A (JP)
Title: トナー及びトナーの製造方法、並びに二成分現像剤
IPC: G03G9/097
Filed: 2022-04-28
Abstract: 【課題】トナーの帯電性に関するさらなる環境依存性の抑制、経時安定性の向上と共に、転写中抜けの抑制、外添剤及びシリコーンオイルによる部材汚染を抑制できるトナー【解決手段】トナー粒子及び該トナー粒子の表面のシリカ微粒子Ａを有するトナーであって、該トナーの重量平均粒径が特定の範囲であり、該シリカ微粒子Ａはシリコーンオイルを含有し、かつ、該シリカ微粒子Ａをヘキサンで洗浄した際の炭素減少率が、５～７０％であり、該シリカ微粒子Ａ及びヘキサンで洗浄した後の該シリカ微粒子Ａの固体２９Ｓｉ－ＮＭＲのＣＰ／ＭＡＳ測定において得られるそれぞれのピークの面積が、特定の範囲であることを特徴とするトナー。【選択図】なし
Patent JP-2023166874-A (JP)
Title: 薄膜トランジスタ装置及びその製造方法
IPC: H01L29/786
Filed: 2022-05-10
Abstract: 【課題】回路面積を低減する。【解決手段】第１半導体層は、第１チャネル領域と、第１チャネル領域を挟む第１ソース／ドレイン領域と、を含む。第２半導体層は、第２チャネル領域と、第２チャネル領域を挟む第２ソース／ドレイン領域と、を含む。金属コンタクト部は、１以上の上側絶縁層及び１以上の下側絶縁層を貫通する孔内に存在し、第１ソース／ドレイン領域の一方及び第２ソース／ドレイン領域の一方と接触している。１以上の上側絶縁層の最下層における孔の径は、１以上の下側絶縁層の最上層における孔の径より大きい。金属コンタクト部は、第１薄膜トランジスタ及び第２薄膜トランジスタのソース／ドレイン線と同一金属材料で形成されている。【選択図】図３
Patent JP-2023169500-A (JP)
Title: 弁開度検出装置
IPC: F01D17/10
Filed: 2022-05-17
Abstract: 【課題】装置の構造を簡素化でき、接点数の増設、接点動作のタイミング変更が容易にできるタービン保安装置用の弁開度検出装置を得る。【解決手段】弁開度検出装置１００は、弁のアクチュエータ１１の伸縮するロッド１２を覆う取付ケース２と、取付ケース２の内側にロッドの中心軸に平行に配置された１つまたは複数の検出器取付レール３と、検出器取付レール３に移動可能に取り付けられたロッド１２を検出する１つまたは複数の検出器１とを備える。【選択図】図２