baber/WOPTO huggingface dataset:
Patent JP-2022084323-A (JP)
Title: Mugwort extraction composition having antiviral action, and mask or filter including the same
Inventor: OSHITANI YUSUKE
IPC: D06M13/00
Filed: 2020-11-26
Abstract: To provide a composition having antiviral action, and means that includes the same and effectively prevents virus infection.SOLUTION: A composition having antiviral action contains extract from mugwort (Artemisia princeps Pampanini). There is also provided a mask or filter including the same.SELECTED DRAWING: Figure 1
Patent JP-2022087873-A (JP)
Title: Power measuring device and power measurement system
Inventor: SAITO YASUHIRO
IPC: H05B47/20
Filed: 2020-12-02
Abstract: To provide a power measuring device and a power measurement system capable of precisely grasping a system state.SOLUTION: The power measuring device includes: a power-receiving part; a reconfiguration part; and a detection part. The power-receiving part branches power and a communication signal supplied from a power-supplying device via a communication cable to a power line and a signal line. The reconfiguration part performs reconfiguration by superposing the power line and the signal line and outputs the power and the communication signal to a load via the communication cable. The detection part is provided in the power line between the power-receiving part and the reconfiguration part, and detects electric energy flowing to the power line.SELECTED DRAWING: Figure 2
Patent JP-2022087876-A (JP)
Title: Partition wall
Inventor: NISHINA YUKI
IPC: E04B2/80
Filed: 2020-12-02
Abstract: To provide a partition wall that can suppress an increase in cost of a frame regardless of a distance between a pair of panel materials.SOLUTION: There provided is a partition wall 10 comprising a frame body 11 formed by straddling a plurality of horizontal frame materials 13 between a pair of vertical frame materials 12 and 12, and a pair of panel materials 14a and 14b facing each other across the frame 11. The pair of panel members 14a and 14b are fixed to the pair of vertical frame members 12 and 12, respectively, and only the first panel material 14a is fixed to at least one of the plurality of horizontal frame members 13 via a second joining member 15b. Then, the second joining material 15b penetrates the first panel material 14a fixed to the horizontal frame material 13 and the horizontal frame materials 13, and a tip portion comes into contact with the second panel material 14b not fixed to the horizontal frame material 13.SELECTED DRAWING: Figure 3
Patent JP-2022088206-A (JP)
Title: Abnormality detection device
Inventor: TAKAHASHI YUKIO
IPC: C01B13/11
Filed: 2020-12-02
Abstract: To provide a device that accurately detects breakage of a discharge tube constituting an ozone generator with a simple constitution.SOLUTION: An abnormality detection device according to an embodiment is used for an ozone generator comprising: an inverter that converts an input AC voltage into an AC voltage of a preset frequency and outputs the converted AC voltage; a transformer that boosts the AC voltage output from the inverter; and an ozonizer that incorporates a discharge tube and generates ozone by applying the AC voltage boosted to a high voltage by the transformer to the discharge tube. The abnormality detection device comprises: a voltage dividing circuit that converts the AC voltage boosted to a high voltage by the transformer into a low voltage; a low-pass filter that attenuates a high-frequency component contained in the AC voltage output from the voltage dividing circuit; a signal conversion unit that converts the AC voltage passed through the low-pass filter into a pulse signal and outputs the pulse signal; and an abnormality detection part for detecting an abnormality in the ozonizer on the basis of a change in pulse width of the pulse signal outputted from the signal conversion part.SELECTED DRAWING: Figure 2
Patent JP-2022088803-A (JP)
Title: Vibration probe and measuring device
Inventor: YOSHIKAWA SHIGEO
IPC: G01H17/00
Filed: 2020-12-03
Abstract: To provide a vibration probe that can prevent a failure of and damage to a vibration sensor caused by heat from an object to be measured and can prevent an increase in manufacturing cost, and a measuring device including the vibration probe.SOLUTION: A vibration probe 11 comprises: an acceleration sensor 110; a pedestal 111; a heat insulating member 112; and a probe rod 113. The heat insulating member 112 is formed of alumina ceramic, and has a hollow cylindrical shape having openings 112b, 112c. The probe rod 113 is fitted into a hollow part 112a of the heat insulating member 112 from the opening 112c and fixed to the heat insulating member 112, and the acceleration sensor 110 is fitted into the hollow part 112a of the heat insulating member 112 from the opening 112b and fixed to the heat insulating member. The probe rod 113 and the acceleration sensor 110 are arranged at an interval in a cylinder axis direction of the heat insulating member 112 in the hollow part 112a.SELECTED DRAWING: Figure 2
Patent JP-2022089007-A (JP)
Title: Plasma processing method
Inventor: HARIGAI ATSUSHI
IPC: H01L21/301
Filed: 2020-12-03
Abstract: To facilitate recovering a wafer in a case where an error occurs during plasma processing under an environment in which an adhesive layer of a dicing tape is readily scattered by being exposed to plasma.SOLUTION: A plasma processing method includes: a step of mounting a workpiece which comprises a substrate and a holding member having an adhesive layer on a surface thereof and supporting the substrate via the adhesive layer, and has an exposed part from which the adhesive layer is exposed to the outside of the substrate, on a stage provided in a chamber; and a plasma etching step of etching the substrate under a condition where the exposed part is exposed to plasma generated in the chamber. If interruption of the plasma etching step occurs, the plasma etching step is restarted after performing a cleaning step where the surface of the substrate is exposed to plasma containing an oxidizing gas.SELECTED DRAWING: Figure 1
Patent JP-2022090345-A (JP)
Title: Method for producing mixed reagent for nucleic acid amplification in form of dry spheroid
Inventor: MORIKOSHI DAISUKE
IPC: C12Q1/6844
Filed: 2020-12-07
Abstract: To provide a new production method that can stably supply a spherical dry reagent having, for example, an amount of reagent per piece settable to a desired amount.SOLUTION: The inventive method for producing a mixed reagent for nucleic acid amplification in the form of a dry spheroid, includes the steps of: using a plate having a hemispherical recess on its surface to feed the recess of the plate with a liquid reagent; and lyophilizing the plate having been fed with the liquid reagent. The liquid reagent is a liquid mixture of reagent components for nucleic acid amplification and an aqueous solvent.SELECTED DRAWING: Figure 1
Patent JP-2022091010-A (JP)
Title: Holding method and holding device
Inventor: YAMADA TADATOMO
IPC: H01L21/683
Filed: 2020-12-08
Abstract: To provide a holding method and a holding device, capable of reducing a wasteful consumption of an energy as possible.SOLUTION: A holding method executes a supporting step of supporting a holding object WK from one surface WK1 side of the holding object WK with a support surface 12A; a fluid supply step of supplying a fluid WT to the support surface 12A in a front step or a rear step of the supporting step; and a hardening step of hardening the fluid WT by executing a hardening processing for hardening the fluid WT and holding the holding object WK with the supporting surface 12A. In the hardening step, the hardening processing is executed to the fluid WT from the holding object WK side supported to the support surface 12A.SELECTED DRAWING: Figure 1
Patent JP-2021037409-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-12-11
Abstract: To provide a game machine capable of promoting player's willingness to the game.SOLUTION: In accordance with a state in which determination by determination means is executed, in a performance to be executed by performance execution means, any of a plurality of pieces of identification information to be displayed in display means is varied to specific identification information where it is notified that a determination result is a specific determination result (that is, a privilege advantageous to a player is imparted) by variable setting means. Thereby, in the performance to be executed by the performance execution means, the specific identification information can be varied. Therefore, an appropriate performance can be provided to a player.SELECTED DRAWING: Figure 1
Patent JP-2021045973-A (JP)
Title: Composite preform, composite container and method for producing composite preform
Inventor: SUGA YUSUKE
IPC: B29C49/22
Filed: 2020-12-11
Abstract: To provide a composite preform which can produce a composite container having a plastic-made member capable of covering the bottom part of a container body without causing damage even in blow molding and generates no bubbles between the plastic-made member and the container body during blow molding or the like.SOLUTION: There is provided a composite preform which comprises a mouth part, a body part connected to the mouth part, a preform having a bottom part connected to the body part and a heat shrinkable plastic-made member which is provided so as to surround the outside of the preform, wherein one end of the plastic-made member at the bottom part side of the preform is crimped along the shape of the bottom part of the preform to form a bottom part.SELECTED DRAWING: Figure 1
Patent JP-2022095397-A (JP)
Title: Rotating body unit, developing device, and image forming apparatus
Inventor: ZHAO MEICHAO
IPC: G03G21/18
Filed: 2020-12-16
Abstract: To easily pull out an isolation member inserted (disposed) between rotating bodies.SOLUTION: A rotating body unit has a first rotating body, a second rotating body, and an isolation member disposed between the first and second rotating bodies. The first and second rotating bodies are brought into contact with each other with a first pressing force at a predetermined position in an axial direction and with a second pressing force higher than the first pressing force at the other predetermined position. An insertion depth D of the isolation member is made larger at the predetermined position and is made smaller at the other predetermined position. Since the insertion depth D of the isolation member is made larger at a position where the first and second rotating bodies are brought into contact with each other with the first pressing force and is made smaller at a position where the rotating bodies are brought into contact with each other with the second pressing force, the distance of movement of the isolation member with respect to the first and second rotating bodies can be reduced at the position where the rotating bodies are brought into contact with the second pressing force.SELECTED DRAWING: Figure 1
Patent JP-2022096414-A (JP)
Title: Transaxle for electric vehicle
Inventor: IKEMURA MASASHI
IPC: B60K6/00
Filed: 2020-12-17
Abstract: To utilize a transaxle of a hybrid vehicle effectively to produce a transaxle for an electric vehicle.SOLUTION: A transaxle 20 includes: a first motor generator 61; a second motor generator 62; a first planetary gear mechanism 40; a second planetary gear mechanism 50; a ring gear shaft 65; and a case 21. The first planetary gear mechanism 40 includes a first sun gear 41, a first carrier 42, and a first ring gear 44. The second planetary gear mechanism 50 includes a second sun gear 51, a second carrier 52, and a second ring gear 54. The first sun gear 41 is connected to the first motor generator 61, and the first ring gear 44 is connected to the ring gear shaft 65. The second sun gear 51 is connected to the second motor generator 62 and the second ring gear 54 is connected to the ring gear shaft 65. The first carrier 42 and the second carrier 52 cannot rotate relative to the case 21.SELECTED DRAWING: Figure 1
Patent JP-2022096420-A (JP)
Title: Game machine
Inventor: KAJISA TAKAYASU
IPC: A63F7/02
Filed: 2020-12-17
Abstract: To prevent a fall of game balls on a game board when a front door provided on a front surface of the game board is opened.SOLUTION: Since a protecting member 33 is fixed on a front surface of a game board 11 in a game machine 10, game balls are held between the protecting member 33 and the game board 11, thus preventing the game balls from falling and preventing the game balls from being lost even if a front door 36 is opened. The protecting member 33 can be fixed to the game board 11 by inserting its lower end between a pair of engagement wall parts 32H of a front frame 32 and the game board 11, and then overlapping the upper end to a front of the game board 11 and rotating a grasping section 37B of a rotation protruding part 37 at the time of mounting, thus easily attaching or detaching the protecting member 33.SELECTED DRAWING: Figure 4
Patent JP-2022098000-A (JP)
Title: Torque fluctuation absorption device
Inventor: KOROGI YUKI
IPC: F16F15/134
Filed: 2020-12-21
Abstract: To provide a torque fluctuation absorption device having stable limiter performance while making the radial size compact.SOLUTION: The torque fluctuation absorption device includes a flywheel 10 to which power from a driving source is transmitted, a damper mechanism part 20 connected to an input shaft 5 of a transmission for absorbing a torque fluctuation, and a limiter mechanism part 30 arranged between the flywheel and the damper mechanism part in the axial direction on a power transmission passage, the limiter mechanism part having a first plate 310 fastened to the flywheel, a second plate 320 fastened to the damper mechanism part, and a third plate 330 fastened to the first plate or the second plate. Slide is caused by the direct or indirect friction slide of at least one of the first plate, the second plate, and the third plate, and a first position where the friction slide is caused is set on the inner diameter side than a second position where the first plate is fastened to the flywheel, in the radial direction perpendicular to the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021048421-A (JP)
Title: Light-emitting element, display device, electronic device, and lighting device
Inventor: SEO TETSUSHI
IPC: H05B33/12
Filed: 2020-12-24
Abstract: To provide a light-emitting element with high emission efficiency.SOLUTION: The light-emitting element includes a first organic compound, a second organic compound, and a guest material. The LUMO level of the first organic compound is lower than the LUMO level of the second organic compound. The HOMO level of the first organic compound is lower than the HOMO level of the second organic compound. The HOMO level of the guest material is higher than the HOMO level of the second organic compound. The energy difference between the LUMO level of the guest material and the HOMO level of the guest material is larger than the energy difference between the LUMO level of the first organic compound and the HOMO level of the second organic compound. The guest material has a function capable of converting triplet excitation energy into light emission. The combination of the first organic compound and the second organic compound forms an exciplex.SELECTED DRAWING: Figure 2
Patent JP-2022067031-A (JP)
Title: Robot system and control method of the same
Inventor: KAMON MASAYUKI
IPC: B25J19/06
Filed: 2020-12-24
Abstract: To provide a robot system which can make a subject of an operation of a robot clear and secure safety during the operation of the robot sufficiently.SOLUTION: A robot system includes: a robot 101 disposed in a first space 100; an operation device 210 disposed in a second space 200; a first permission device 111 which is disposed in the first space 100 and configured to turn on/off an execution permission of operation information from the operation device 210 to a controller; and the controller which is configured to cause the robot 101 to operate based on the operation information, which is input from the operation device 210 by an operation of a second operator when the first operator operates the first permission device 111 to permit execution of the operation information.SELECTED DRAWING: Figure 1
Patent JP-2022102400-A (JP)
Title: Heat insulating container capable of being assembled and folded
Inventor: KATAJIMA TOMOFUMI
IPC: B65D6/18
Filed: 2020-12-25
Abstract: To provide a heat insulating container capable of preventing a top face panel from falling inside the heat insulating container only by being assembled.SOLUTION: A heat insulating container 10 comprises a top face panel 11, a bottom panel 12, a first side panel 13, a second side panel 14, a third side panel 15, and a fourth side panel 16. In a state where the heat insulating container 10 is assembled, the top face panel 11 and the bottom panel 12 face each other, the first side panel 13 and the second side panel 14 face each other, and the third side panel 15 and the fourth side panel 16 face each other. The top face panel 11 can be folded into two inward, and is connected in a hinge shape to each of the first side panel 13 and the second side panel 14. A cover member 40 is disposed so as to cover the top face panel 11. The cover member 40 is connected to the first side panel 13 and the second side panel 14. In an assembled state, the cover member 40 holds the top face panel 11 in an open state.SELECTED DRAWING: Figure 1
Patent JP-2022102474-A (JP)
Title: Clip cartridge
Inventor: MAEKUBO Naotake
IPC: A61B17/122
Filed: 2020-12-25
Abstract: To provide a clip cartridge contributing to improve efficiency of clip fitting.SOLUTION: A clip cartridge 1 connects a medical clip 5 and a linear article 30 having a connection part 32 on a tip end side, and has a case 10, and a ring 2 and a clip 5 arranged inside the case 10. The case 10 has an insertion port 11 in which the connection part 32 is inserted, a first mounting surface 14 where the ring 2 is mounted, a second mounting surface 16 where the clip 5 is mounted, and an insertion passage 12 communicating with the insertion port 11. In a mounting state where the ring 2 is mounted on the first mounting surface 14 and the clip 5 is mounted on the second mounting surface 16, a lowest end of the clip 5 is positioned at a lower position than a lowest end of the ring 2. The case 10 has, on an inner surface thereof, an outer cylinder holding part 70 protruding inward in a radial direction v of the insertion passage 12. The outer cylinder holding part 70 is positioned on a side closer to the insertion port 11 than the first mounting surface 14.SELECTED DRAWING: Figure 6
Patent JP-2022103599-A (JP)
Title: Semiconductor memory device
Inventor: KOJIMA HIDEMITSU
IPC: H01L21/8244
Filed: 2020-12-28
Abstract: To provide a semiconductor memory device with reduced unnecessary current.SOLUTION: A semiconductor memory device 200 has a configuration where a gate region of a first gate transistor PG1 and a gate region of a second gate transistor PG2 are disposed in memory cells 20 along the row direction of the memory cells; a plurality of word lines WLs are provided for the memory cells 20 arranged in the same row; and the gate of the first gate transistor PG1 and the gate of the second gate transistor PG2 of at least one memory cell 20 among the memory cells 20 arranged in the same row are connected to one of the plurality of word lines WLs, and the gate of the first gate transistor PG1 and the gate of the second gate transistor PG2 of at least one other memory cell 20 are connected to another of the plurality of word lines WLs.SELECTED DRAWING: Figure 1
Patent JP-2022104038-A (JP)
Title: State estimation system for liquefied gas tank for vessel and state estimation method
Inventor: UEDA YUICHIRO
IPC: B63B25/16
Filed: 2020-12-28
Abstract: To predict state of a liquefied gas tank for vessel at high accuracy.SOLUTION: A system (1) for estimating state of a liquefied gas tank (7) installed on a vessel (3) includes: a measuring unit (31) including a measuring instrument (39) for measuring state regarding strength of the liquefied gas tank (7); a calculation unit (33) for calculating the state regarding the strength of the liquefied gas tank (7) by a preliminary analysis model; a data assimilation unit (35) for updating a prior analysis model by data assimilation using the measurement result acquired by the measuring unit (31); and an evaluation unit (37) for evaluating state of the liquefied gas tank (7) based on the calculation result outputted from the calculation unit (33).SELECTED DRAWING: Figure 1
Patent JP-2022104322-A (JP)
Title: Core-sheath conjugate fiber for artificial hair, hair ornament product including the same, and method for producing the same
Inventor: INO YURINA
IPC: D01F8/12
Filed: 2020-12-28
Abstract: To provide a core-sheath conjugate fiber for artificial hair having good handleability while having a pale color and having a good feel and appearance approximate to those of human hair, a hair ornament product including the same, and a method for producing the same.SOLUTION: In the core-sheath conjugate fibers for artificial hair including a core part and a sheath part in one or more embodiments, brightness L* in CIE 1976 color space is 35 or more; the sheath part is composed of a polyamide-based resin composition comprising a polyamide-based resin as a primary component; the sheath part contains 0.004 pt.wt. or more and 0.1 pt.wt. or less of a black pigment based on 100 pts.wt. of the polyamide-based resin; a blending amount of the black pigment in the sheath part based on 100 pts.wt. of the polyamide-based resin is more than a blending amount of the black pigment in the core part based on 100 pts.wt. of the primary component resin.SELECTED DRAWING: None
Patent JP-2020526381-A (JP)
Title: 炭化ケイ素フィルター膜および使用方法
IPC: C22B25/00
Filed: 2018-07-03
Abstract: 液体スズ等の液体金属で使用するための炭化ケイ素フィルター、およびそのようなフィルターを使用して液体金属から微粒子を除去する方法、ならびにろ過した液体金属を用いるシステムおよびプロセスを開示する。
Patent JP-2020526199-A (JP)
Title: 導電性電極を備えた有害生物監視システム
IPC: A01M1/00
Filed: 2018-07-06
Abstract: 有害生物監視システムは一般的に、回路を備え、前記回路が最初は、有害生物の活動によって第2のインピーダンス状態へと変化するように構成された第1のインピーダンス状態にあり、第2のインピーダンス状態が、第1のインピーダンス状態よりも低い。 【選択図】図２Ａ
Patent JP-2020531639-A (JP)
Title: 低ｖｏｃ水性ｕｖ硬化性単層コーティング組成物、その組成物を塗布するための方法、およびその組成物でコーティングされた基板
IPC: C09D175/04
Filed: 2018-08-23
Abstract: カーボネートベースのポリウレタン樹脂および非イオン性ＨＤＩタイプポリウレタン−アクリレート樹脂を含む、低ＶＯＣ水性ＵＶ硬化性単層コーティング組成物を提供する。上記コーティング組成物を塗布するための方法、および上記組成物でコーティングした基板もまた、提供する。本発明はまた、基板上にコーティングを形成するための方法を提供し、上記方法は、低ＶＯＣ水性ＵＶ硬化性単層コーティング組成物を、上記基板の少なくとも一部に塗布する工程を包含し、ここで上記低ＶＯＣ水性ＵＶ硬化性単層コーティング組成物は、カーボネートベースのポリウレタン樹脂および非イオン性ＨＤＩタイプポリウレタン−アクリレート樹脂を含む。
Patent JP-2020520229-A (JP)
Title: Ｄｃ‐ｄｃ電圧コンバータ及び電圧コンバータ制御スキーム
IPC: H02M7/48
Filed: 2018-05-08
Abstract: 本発明のある例示的な態様によると、電源と電気モータとの間で使用するためのＤＣ‐ＤＣコンバータモジュールが提供される。上記ＤＣ‐ＤＣコンバータモジュールは：ＤＣ‐ＤＣコンバータ；上記電源から上記ＤＣ‐ＤＣコンバータに電源電圧を供給するよう構成された、入力端子；上記ＤＣ‐ＤＣコンバータの出力に接続され、上記ＤＣ‐ＤＣコンバータモジュールの出力電圧を上記電気モータに供給するよう構成された、出力端子；及び上記ＤＣ‐ＤＣコンバータに接続された、制御回路構成を有し、上記制御回路構成は、所望の電気モータ性能を示す信号を受信するための入力を有する。上記制御回路構成は、上記所望の電気モータ性能を示す上記信号に少なくとも部分的に基づいて、上記出力電圧を調整するために、上記ＤＣ‐ＤＣコンバータを制御するよう構成される。【選択図】図１
Patent JP-2020519423-A (JP)
Title: 機能不全心臓弁の同所性置換のための弁付きステントおよび送達システム
IPC: A61F2/24
Filed: 2018-05-14
Abstract: 本発明は、機能不全または疾患のある房室心臓弁輪に移植するための弁付きステントを開示する。弁付きステントは最小限の侵襲的送達のために折り畳まれた形状から拡張形状に拡張可能であり、改善された血行動態を達成するために心房または上位態様で低い断面を有していて、大きな直径を有する置換弁を製作する能力を提供する。本発明は、弁付きステントの移植のために独自に設計されて、房室弁輪において弁付きステントの制御された正確な設置のための潜在力を提供する、送達装置も含む。本発明は、前述の装置の使用のため、および疾患のある房室弁を治療するための方法も含む。【選択図】図５Ａ
Patent JP-2020537338-A (JP)
Title: 複層量子ドットｌｅｄとその製造方法
IPC: H05B33/28
Filed: 2018-10-15
Abstract: 量子ドット（ＱＤ）発光ダイオード（ＱＬＥＤ）デバイスは、複層活性放出領域を有する。複層活性放出領域は、（ｎ−１）個の量子障壁（ＱＢ）層が差し挟まれたｎ個のＱＤ層を有し、ｎは、１より大きい正の整数であり、各ＱＢ層が２個の隣接するＱＤ層間に挟まれるようになっている。【選択図】図２Ｂ
Patent JP-2021501624-A (JP)
Title: 薬物送達デバイス
IPC: A61M5/31
Filed: 2018-11-01
Abstract: 本開示は、薬物送達デバイス（１０）とともに使用するための可聴および／または触覚インジケータ（５０）に関し、可聴および／または触覚インジケータ（５０）は、２つまたはそれ以上の異なる形態を有する２つまたはそれ以上の状態（Ｓ１、Ｓ２）で存在するように構成された弾力部材（５０．１）を含み、− ここで、弛緩状態（Ｓ１）において、弾力部材（５０．１）は、第１の形態で弛緩し、− 付勢状態（Ｓ２）において、弾力部材（５０．１）は、第１の形態とは異なる第２の形態でエネルギーを貯蔵するように付勢され、− 弾力部材（５０．１）は、付勢状態（Ｓ２）から弛緩状態（Ｓ１）へ変化するとき、第２の形態から第１の形態への遷移によって、貯蔵されたエネルギーを解放して可聴信号を生成し、− 弾力部材（５０．１）は、長手方向軸（Ｌ）周りで特定の角度だけ曲がり、２つの隣接する傾斜した翼状セクションを有する長手方向の丸い折り目（５０．２）を形成する。【選択図】図２Ｂ