baber/WOPTO huggingface dataset:
Patent JP-2023132557-A (JP)
Title: Precision amplifier, 2-input pair operational amplifier, and precision operational amplifier
Inventor: YONETANI AKIHIKO
IPC: H03F1/30
Filed: 2022-03-11
Abstract: To suppress the influence of an error voltage of an operational amplifier due to temperature change of elements in the operational amplifier due to signal change in a voltage amplifier using the operational amplifier.SOLUTION: A precision amplifier detects an error voltage of an operational amplifier, amplifies the detected voltage, and performs feedback compensation for the operational amplifier. At this time, a feedback compensated signal is added to the original input signal such that a similar error voltage in amplifying the error voltage does not appear in the output voltage of the voltage amplifier.SELECTED DRAWING: Figure 1
Patent JP-2023135093-A (JP)
Title: Method for producing exhaust gas purification catalyst
Inventor: ISHIKAWA MICHIO
IPC: B01J23/63
Filed: 2022-03-15
Abstract: To provide a method for producing an exhaust gas purification catalyst which maintains warming-up performance even when the amount of Pd used is reduced.SOLUTION: There is provided a method for producing an exhaust gas purification catalyst which comprises: (i) a step of preparing a solution containing Pd and Pt by dissolving a Pd precursor and a Pt precursor in a solvent, in which the content of Pt is 85 wt.% or less based on the total weight of Pd and Pt; and (ii) a step of supporting the solution containing Pd and Pt prepared in step (i) on a catalyst coat layer.SELECTED DRAWING: Figure 1
Patent JP-2022173063-A (JP)
Title: Game input measurement device, game machine, game input measurement method and program
Inventor: YAMASHITA KAZUHITO
IPC: G09B19/00
Filed: 2022-03-15
Abstract: To improve the quality of reviews of a game player's operation input and operation techniques.SOLUTION: A game input measurement device for measuring controller input by a game player acquires game data, receives operation input data from the controller, stores the received operation input data, and shares the operation input data.SELECTED DRAWING: Figure 1
Patent JP-2022082599-A (JP)
Title: Method of inspecting sample with multiple beams of charged particle
IPC: H01J37/28
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To disclose an apparatus comprising a source configured to emit charged particles, an optical system and a stage. 
     SOLUTION: A stage is configured to support a sample thereon and configured to move the sample by a first distance in a first direction. The optical system is configured to form probe spots on the sample with the charged particles. The optical system is configured to move the probe spots by the first distance in the first direction and by a second distance in a second direction, simultaneously, while the stage moves the sample by the first distance in the first direction. The optical system is configured to move the probe spots by the first distance less a width of one of the probe spots in an opposite direction of the first direction, after the stage moves the sample by the first distance in the first direction. 
     SELECTED DRAWING: Figure 3B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022084781-A (JP)
Title: Photoelectric conversion element
IPC: H01L27/146
Filed: 2022-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an image capture device with excellent image capture performance, an image capture device that can capture images easily under low light intensity, an image capture device with low consumption power, an image capture device with small characteristic variation between pixels, or an image capture device with the high integration degree. 
     SOLUTION: A photoelectric conversion element includes a first electrode, a second electrode, a first layer, and a second layer. The first layer is provided between the first electrode and the second electrode. The second layer is provided between the first layer and the second electrode. The first layer contains selenium, and the second layer contains In, Ga, Zn, and O. The second layer may be a layer containing In-Ga-Zn oxide. Selenium may be crystalline selenium. The first layer has a function as a photoelectric conversion layer. The second layer has a function as a hole injection prevention layer. Note that the In-Ga-Zn oxide may be oxide containing crystal with c-axis orientation. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023139732-A (JP)
Title: Search program, search device and search method
Inventor: MANABE TOSHIO
IPC: G16C20/50
Filed: 2022-03-22
Abstract: To improve search accuracy when searching for the stable structure of a coarse graining model.SOLUTION: A search program causes a computer to execute the process of: acquiring the first cost value of a first potential corresponding to the interaction between coarse-grained particles, the second cost value of a second potential corresponding to an angle and dihedral angle between the particles, and the third cost value of a third potential corresponding to repulsive and attractive forces between the particles; and indicating to an Ising device to search for the structure of the coarse graining model, of which the sum total of the first, second and third cost values calculated for the whole of the coarse graining model including a plurality of particles satisfies a prescribed condition.SELECTED DRAWING: Figure 1
Patent JP-2023140446-A (JP)
Title: Optical instrument and method for controlling the same
Inventor: SEKIMOTO RYUTA
IPC: G03B19/06
Filed: 2022-03-23
Abstract: To obtain a plurality of pieces of moving image data to be composited with each other so as not to reduce the frame rate of the moving image data after the composition.SOLUTION: An optical instrument 100 has: a first optical system 120a and a second optical system 120b that are arranged in parallel; first optical members 103a, 105a that can be driven and are provided in the first optical system; second optical members 103b, 105b that are provided in the second optical system and are optical members having the same function as the first optical members; and control means 112 that controls the drive of the first and second optical members. The control means controls the drive of the first and second optical members so as to provide the difference in the position of drive between the optical members.SELECTED DRAWING: Figure 1
Patent JP-2023140755-A (JP)
Title: Semiconductor storage device and manufacturing method of the semiconductor storage device
Inventor: MORIKAWA YUSUKE
IPC: H10B43/27
Filed: 2022-03-23
Abstract: To improve a holding characteristic of a data of a semiconductor storage device.SOLUTION: A semiconductor storage device comprises: a substrate; a lamination body; and a pillar. The lamination body is positioned to an upper direction along a first direction of the substrate. The pillar is penetrated to the lamination body. The lamination body contains a first conductor and a first insulation body. The first insulation body is positioned on a surface on an upper side along the first direction of the first conductor. The pillar includes a second insulation body extended along an extension direction of the pillar. The second insulation body includes a part thicker than a thickness in a second part positioned in a second layer similar to the first insulation body in a first part positioned in a first layer similar to the first conductive body. A diameter of the pillar in the first layer is larger than that of the pillar in the second layer.SELECTED DRAWING: Figure 5
Patent JP-2023140874-A (JP)
Title: Water droplet estimation device, and fuel cell vehicle
Inventor: Fukawa Takumi
IPC: H01M8/04492
Filed: 2022-03-23
Abstract: To more easily estimate the presence or absence of water droplets in a cathode off-gas flow path of a fuel cell.SOLUTION: A water droplet estimating device in a cathode off-gas flow path according to an embodiment of the present disclosure includes one or more processors, and one or more memories communicatively connected to the one or more processors, and estimates the presence or absence of water droplets on the downstream side of a back pressure valve in the cathode off-gas flow path of a fuel cell, the processor obtains temperature of cathode off gas on the upstream side of the back pressure valve, obtains the temperature of the cathode off gas via a temperature sensor disposed on the downstream side of the back pressure valve, estimates the amount of water in the cathode off gas evaporated before and after the back pressure valve on the basis of the temperature difference between the cathode off gas on the upstream side and downstream side of the back pressure valve, and determines the presence or absence of water droplets on the downstream side of the back pressure valve.SELECTED DRAWING: Figure 1
Patent JP-2022162980-A (JP)
Title: Arginine-containing oral liquid composition
Inventor: FUKUSHI MAYU
IPC: A61K47/18
Filed: 2022-03-26
Abstract: To provide an oral liquid composition that shows reduction in precipitation and/or turbidity derived from galangal extract.SOLUTION: An oral liquid composition contains galangal extract, and arginine or a salt thereof.SELECTED DRAWING: None
Patent JP-2023147671-A (JP)
Title: Water-based metallic pigment composition and coloration method
Inventor: USHIYAMA TOMOYUKI
IPC: C09D17/00
Filed: 2022-03-30
Abstract: To provide a metallic pigment composition with excellent dispersibility, gloss, water resistance and the like.SOLUTION: A water-based metallic pigment composition includes a metallic pigment and water. The metallic pigment is surface-treated with a surface treatment agent. The surface treatment agent includes at least one selected from the group consisting of phosphoric acid-based compounds, phosphonic acid-based compounds, and silane coupling agents. When the chemical state of the Al element on the metallic pigment surface is measured by X-ray photoelectron spectroscopy (XPS), the AlOx/Almetal ratio (0<x≤6) is 1.8 or more and 5.0 or less.SELECTED DRAWING: None
Patent JP-2023148471-A (JP)
Title: Film formation apparatus
Inventor: ONO ISAO
IPC: B05B16/40
Filed: 2022-03-30
Abstract: To provide a film formation apparatus that allows checking of a state in a chamber during a film formation step.SOLUTION: A film formation apparatus includes: a chamber having a space in an airtight state; an injection unit for blowing an aerosol containing particulates against a workpiece housed in the chamber; a window glass 89 arranged in a window opening that provides communication between the inside and outside of the chamber; and a wiper member 160. The wiper member 160 is arranged so as to abut on an inner surface of the window glass 89 and removes particulates sticking to the window glass 89. The film formation apparatus includes an operation member 150 which is operated outside the chamber 60 and a coordination mechanism that coordinates operation of the operation member 150 with wiping operation of the wiper member 160 on an inner surface of the window glass 89.SELECTED DRAWING: Figure 15
Patent JP-2023150157-A (JP)
Title: motor
Inventor: KUBOTA TOMOYUKI
IPC: H02K3/50
Filed: 2022-03-31
Abstract: To provide a motor that improves workability in processes of holding a leader line.SOLUTION: A motor includes a support member having a support cylinder portion. A leader line C drawn out from a coil portion is arranged inside the support cylinder portion 404. The support cylinder portion has: a cylindrical wall portion 1 extending in an axial direction; a slit 2 arranged in the wall portion and extending in the axial direction; and a first claw portion 3 and a second claw portion 7. At least one first claw portion is arranged on at least either of opposite ends of the wall portion across the slit. The second claw portion is arranged on an inner surface of the wall portion and holds the leader line between itself and the wall portion.SELECTED DRAWING: Figure 3A
Patent JP-2023151300-A (JP)
Title: Thresher
Inventor: FUNAKI DAISUKE
IPC: A01F12/32
Filed: 2022-03-31
Abstract: To provide a thresher for selecting threshed processed products and capable of more properly controlling an aperture of a chaff sieve of an oscillation selecting body.SOLUTION: A thresher comprises: an oscillation selecting body including a chaff sieve 28 for performing oscillation selection of processed products, and changing a leakage amount of the processed products by changing an aperture; an actuator for changing the aperture of the chaff sieve by oscillating fins 32a, 33a, 34a, 36a provided on the chaff sieve 28 in a cross direction; a discharge hole formed on a rear side of the oscillation selecting body; a fan arranged on a front side of the oscillation selecting body and on a lower position, and for generating wind toward an obliquely and upward rear direction; a detection sensor 63 supported by the oscillation selecting body, and for detecting an accumulation amount of the processed products on a top surface side of a rear part on the chaff sieve 28; and a control part for controlling the aperture of the chaff sieve 28 on the basis of a detection result of the detection sensor 63.SELECTED DRAWING: Figure 4
Patent JP-2023020866-A (JP)
Title: Optical module and method for manufacturing optical module
Inventor: OKAWA KOSUKE
IPC: H01S5/0231
Filed: 2022-04-07
Abstract: To provide an optical module capable of improving a frequency response characteristic of a signal.SOLUTION: An optical module according to one embodiment comprises an optical semiconductor element and a metal system including a lead terminal. The optical module also comprises a substrate including a through hole through which the lead terminal passes, a signal wiring electrically connected to the lead terminal and transferring an electric signal, a ground layer giving a reference potential of the electric signal, an opening for exposing a part of the ground layer, and a connection unit electrically connecting the ground layer to the metal system via the opening. The lead terminal extends in a first direction, and the substrate and the signal wiring extend in a second direction crossing the first direction. When the substrate is viewed from the first direction, the opening crosses the signal wiring or is formed so that a distance between a proximity point nearest to the signal wiring of the opening and the signal wiring gets shorter than a distance between the proximity point of the opening and an outer edge of the substrate when the opening does not cross the signal wiring.SELECTED DRAWING: Figure 2
Patent JP-2022164599-A (JP)
Title: Thin film getter structure with micro heater and method for manufacturing the same
Inventor: WANG SHINAN
IPC: H05B3/03
Filed: 2022-04-08
Abstract: To provide a thin film getter structure with a micro heater and a method for manufacturing the same.SOLUTION: A thin film getter structure 100 with a micro heater includes a substrate 1, a heater 10 formed on one side of one main surface of the substrate, and a getter thin-film 5 formed on the surface of the heater. The heater includes a first insulating thin film 2, a thin-film resistor 3 formed on the upper surface of the first insulating thin film 2, and a second insulating thin film 4 covering the thin-film resistor 3. At both ends of the thin-film resistor 3 are electrodes 3a and 3b exposed from the second insulating thin film 4.SELECTED DRAWING: Figure 1
Patent JP-2023133051-A (JP)
Title: Biomagnetic field measurement processing device, biomagnetic field measurement system, control method of biomagnetic field measurement processing device, and control program of biomagnetic field measurement processing device
Inventor: ISHIDA KOKI
IPC: A61B5/242
Filed: 2022-04-12
Abstract: To generate a current waveform that allows an activity of a target biological tissue to be evaluated appropriately by calculating a current equivalent to an inward current even when the inward current cannot be appropriately calculated.SOLUTION: A biomagnetic field measurement processing device includes a calculation unit for mutually adding current waveforms of the current component along a conduction route at positions separated by set distances preset before and after the conduction route for an attention position on the conduction route of an action current of a target biological tissue respectively on the basis of a current component extracted from a current signal calculated on the basis of a biomagnetic field signal, and generating a current waveform for evaluating an intracellular current flowing in the conduction route.SELECTED DRAWING: Figure 1
Patent JP-2022109272-A (JP)
Title: adhesive film
IPC: C09J9/02
Filed: 2022-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film excellent in reliability. 
     SOLUTION: An adhesive film comprises: a first adhesive layer which contains first adhesive components, first conductive particles as dendrite-like conductive particles, and second conductive particles which are other than the first conductive particles, and are provided as conductive particles having non-conducting core bodies and conductive layers disposed on the core bodies; and a second adhesive layer which contains second adhesive components. A volume ratio of the second adhesive components occupying the second adhesive layer is larger than a volume ratio of the first adhesive components occupying the first adhesive layer. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023033092-A (JP)
Title: Traction device
Inventor: HAYASHIDA TAKASHI
IPC: B66D1/54
Filed: 2022-04-28
Abstract: To provide a traction device that suppresses damage to a rope due to unwinding and unrolling of the rope when pulling by engaging a pulling object to a mooring portion provided at the end of the rope.SOLUTION: There is provided a traction device 1, wherein a rope 18 unwound from rope winding means 12 for unwinding and unrolling rope 18 is stretched via rope support means 14 provided in front of rope winding means 12 over a tip pulley 16 provided further forward of the rope support means 14 to pull an object to be pulled 32 that is locked to a locking portion 30 provided at the tip of the rope 18. The rope support means 14 has a drive roller 22 provided on the lower side or the upper side, which is rotatable in the direction in which the rope 18 is let out and a pressing roller 24 provided on the upper or lower side and biased toward the drive roller 22, and capable of holding the rope 18 between the drive roller 22 and the pressing roller 24.SELECTED DRAWING: Figure 5
Patent JP-2023167634-A (JP)
Title: 撮像素子及び撮像装置
IPC: H01L27/146
Filed: 2022-05-12
Abstract: 【課題】 画素が行列状に配列された撮像素子から出力される位相差信号を利用した像面位相差方式による焦点検出において、主走査方向と副走査方向とで焦点検出の性能を近づけること。【解決手段】 第１の方向と第２の方向に行列状に配置された複数のマイクロレンズと、複数のマイクロレンズの少なくとも一部の各マイクロレンズに対して、各マイクロレンズを介して入射した光を光電変換するように構成された複数の光電変換部と、第１の方向を主走査方向、第２の方向を副走査方向として、複数の光電変換部から順次、信号を読み出す読み出し手段と、を有し、複数の光電変換部は、複数の光電変換部ごとに第１および第２の方向の少なくともいずれかの方向に配置され、複数の光電変換部の間の第１の方向の電荷クロストーク率が、第２の方向の電荷クロストーク率よりも高いことを特徴とする。【選択図】 図１０
Patent JP-2023167759-A (JP)
Title: 社会指標定量化方法および装置
IPC: G06Q99/00
Filed: 2022-05-13
Abstract: 【課題】本発明は、施策をより適切に評価し、施策の決定を含む施策に関する合意形成を支援することを課題とする。【解決手段】本発明は、施策における社会的インパクト指標を定量的に算出する社会的インパクト指標定量化装置１０３であって、社会的インパクト指標の定量化のため、施策に関する因果関係を示す定量化可能ロジックモデル１０４２であって、ノード間を接続するエッジで表現される複数の階層を有するロジックモデルを構築するロジックモデル構築部１０３２と、定量化可能ロジックモデル１０４２に基づいて、複数の社会的インパクト指標のそれぞれの定量値を算出するシミュレーション部１０３３と、定量値を用いて、前記施策の相対評価を実行する評価部１０３４を有する社会的インパクト指標定量化装置１０３である。【選択図】図１４
Patent JP-2023170524-A (JP)
Title: めっき皮膜の製造方法。
IPC: C25D3/18
Filed: 2022-05-19
Abstract: 【課題】３価クロムめっき皮膜が形成された被めっき物に優れた耐食性を付与することができ、且つ、光沢性に優れた３価クロムめっき皮膜を形成することができるめっき皮膜の製造方法を提供する。【解決手段】電解ニッケルめっき皮膜を形成する工程１、及び、前記電解ニッケルめっき皮膜上に、電解３価クロムめっき皮膜を形成する工程２を有し、前記電解ニッケルめっき皮膜は、圧縮応力が０～１００ＭＰａであることを特徴とするめっき皮膜の製造方法。【選択図】なし
Patent JP-2023173456-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-05-26
Abstract: 【課題】遊技の興趣を向上させること。【解決手段】パチンコ遊技機ＰＹ１は、キャラクタのセリフを表示する第１のセリフ演出（横書きセリフ演出）と、第１のセリフ演出とは異なる演出であって、キャラクタのセリフを表示する第２のセリフ演出（キャラ移動セリフ演出）と、を実行可能である。第１のセリフ演出は、キャラクタのセリフを表す文字画像（キャラＡセリフ画像Ｇ７１、キャラＢセリフ画像Ｇ７４）の表示と、当該セリフに対応する音声の出力とを含む。第２のセリフ演出は、キャラクタのセリフを表す文字画像（キャラＡセリフ１画像Ｇ５３、キャラＢセリフ１画像Ｇ５４等）の表示を含み、当該セリフに対応する音声の出力を含まない。【選択図】図３９
Patent JP-2023176313-A (JP)
Title: 船舶
IPC: B63B25/16
Filed: 2022-05-31
Abstract: 【課題】タンクカバーとカーゴタンクとの間のデッドスペースを削減する。【解決手段】船舶は、船体と、船体に設けられたタンクと、板状をなし、タンクを覆うタンクカバーと、タンクカバーの外面に設けられて、タンクカバーの上方を通るように船体の船幅方向に延びる第一補強部材と、を備える。【選択図】図１
Patent JP-2022186675-A (JP)
Title: Rotor of electric machine and related electric machine
Inventor: FRANCESCO LELI
IPC: H02K1/28
Filed: 2022-06-03
Abstract: To provide mechanical connection to surely transmit a torque between a rotor shaft and a related magnetic foil.SOLUTION: A rotor 6 of an electric machine 4 includes a drive shaft 8, and a plurality of foils 12 having an insertion sheet 16 to be keyed in a keying part 20 of the drive shaft 8, wherein the foil 12 wholly has a circular sector shape extending from an outer edge 22 corresponding to an outer diameter of the rotor 6, and an inner edge 23 partitioning the insertion sheet 16 interfacing with the keying part 20 of the drive shaft 8, the keying part 20 includes a side face 24 interfacing with the insertion sheet 16 of the foil 12, the insertion sheet 16 includes a lock part 36 interfacing with the side face 24 of the keying part 20, and in the lock part 36, the foil 12 includes lighting 44 giving elasticity in a radial direction perpendicular to a rotation axis X-X to the lock part, on a side opposite to the keying part 20.SELECTED DRAWING: Figure 1
Patent JP-2023180849-A (JP)
Title: 資源管理プログラム、資源管理方法、および資源管理装置
IPC: G06F9/50
Filed: 2022-06-10
Abstract: 【課題】予備処理装置にかかる消費電力を削減すること。【解決手段】管理サーバは、予備コンテナＡ１ｂ～Ｃ１ｂのうち、同じタイミングで使用される予備コンテナ同士が同一グループとならないように、予備コンテナＡ１ｂ～Ｃ１ｂを分類する。例えば、管理サーバは、同じサービス用の予備コンテナ同士が同一グループとならないように、予備コンテナＡ１ｂ～Ｃ１ｂを分類する。管理サーバは、分類したグループＧ１～Ｇ３内の予備コンテナ間でリソースを共有するように、グループＧ１～Ｇ３内の予備コンテナに重複してリソースを割り当てる。例えば、管理サーバは、グループＧ１内の予備コンテナＡ１ｂ，Ｂ１ｂ間で共有するように、グループＧ１内の予備コンテナＡ１ｂ，Ｂ１ｂに重複してＣＰＵ１個、ＧＰＵ１個を割り当てる。【選択図】図６
Patent JP-2023180948-A (JP)
Title: 画像処理方法
IPC: G01N23/046
Filed: 2022-06-10
Abstract: 【課題】タイヤの種類によって断面画像の輝度が異なることによる不具合が生じにくくなる画像処理方法を提供する。【解決手段】実施形態の空気入りタイヤは、タイヤの断面画像の処理方法において、全体画像の中にタイヤ断面画像及びリム断面画像が含まれ、前記全体画像から前記タイヤ断面画像のゴム製部分を抽出するタイヤ画像抽出ステップと、前記ゴム製部分の平均輝度を求める平均輝度算出ステップと、前記平均輝度を使用して、前記タイヤ断面画像の輝度を基準輝度に近づける処理を行う輝度調整ステップとを含む。【選択図】図１
Patent JP-2023059217-A (JP)
Title: game machine
Inventor: OGAWA SHOGO
IPC: A63F7/02
Filed: 2022-06-20
Abstract: To provide a game machine capable of increasing interest in a game.SOLUTION: When performing a fixed stop display of a performance symbol in a performance game, a sub-control CPU may cause the performance symbol to be continuously displayed until start of a next performance game or cause the performance symbol to be hidden before the next performance game is started, depending on a result of a winning lottery. When a particular winning is won in a special winning lottery, a particular game is generated. When a special condition is satisfied in the particular game, a big winning game is generated. At this time, movable body performances are executed in performance modes different from each other between in cases that the particular winning is won in the special winning lottery executed during a normal state and the big winning game is generated on the basis of the particular winning and that the particular winning is won in the special winning lottery executed during a time-saving state and the big winning game is generated on the basis of the particular winning.SELECTED DRAWING: Figure 13