baber/WOPTO huggingface dataset:
Patent JP-2022065158-A (JP)
Title: Light-emitting element, illumination device, light-emitting device, and electronic apparatus
IPC: H01L51/50
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element including a material emitting fluorescence as a light-emitting material and having higher luminous efficiency. 
     SOLUTION: A light-emitting element includes a mixture of a thermally activated delayed fluorescent body and a material emitting fluorescence. Here, the thermally activated delayed fluorescent body is a material that can generate a singlet-excited state (S 1 ) by reverse intersystem crossing from a triplet-excited state (T 1 ) through thermal activation, and may be formed of one kind of material, and is particularly preferably formed of two kinds of excited complex (exciplex) materials. By overlapping a light-emitting spectrum of the thermally activated delayed fluorescent body on an absorption band on the longest wavelength side in the absorption of the S 1  level of the material emitting fluorescence, an energy of the S 1  of the thermally activated delayed fluorescent body can be shifted to the S 1  of the material emitting fluorescence. Moreover, the S 1  of the thermally activated delayed fluorescent body can be generated from a part of the energy of the T 1  level of the thermally activated delayed fluorescent body and shifted to the S 1  of the material emitting fluorescence. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022088365-A (JP)
Title: Video distribution system distributing videos including animations of character objects generated based on motion of actors, video distribution method, and video distribution program
IPC: A63F13/533
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a video distribution server and a method which display gift objects overlapping a video without deteriorating a viewing user's viewing experience. 
     SOLUTION: In a video distribution system 1, a server 20 includes: a computer processor 21 for distributing videos including animations of character objects generated based on motion of actors; and a storage 23. The storage stores decoration objects each of which is displayed in association with a specific part of a character object and attachment position information which specifies the specific parts. The computer processor receives, from a viewing user, a first display request requesting the display of the decoration object in a video being distributed. The request includes object identification information identifying the decoration object. When the decoration object is selected, the decoration object is displayed in the video in association with a part of a character object which is determined based on the attachment position information. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023123123-A (JP)
Title: Liquid discharge device and imprint device
Inventor: ITO SARI
IPC: H01L21/027
Filed: 2022-02-24
Abstract: To provide a liquid discharge device that can more securely remove foreign matters inside and on the surface of a discharge outlet.SOLUTION: The liquid discharge device includes an accommodation unit for accommodating a discharge, a discharge port connected to the accommodation unit for discharging the discharge accommodated in the accommodation unit, and a pressure control unit for controlling the pressure of the discharge accommodated in the accommodation unit. The pressure control unit controls the pressure of the discharge to shift from a first negative pressure state to a second negative pressure state where the negative pressure is even greater than the first negative pressure state and thereafter to a third positive pressure state.SELECTED DRAWING: Figure 4
Patent JP-2023124717-A (JP)
Title: Stator of rotary electric machine and rotary electric machine
Inventor: NAKANO YUSUKE
IPC: H02K3/04
Filed: 2022-02-25
Abstract: To provide a stator of a rotary electric machine that reduces costs and maintains reliability.SOLUTION: In the stator of a rotary electric machine, a plurality of coils inserted into a core slot respectively include a linear part and a turn part, the turn part including a top part and an inclined part, the top part including two axial bent parts that bend in the axial direction and connect two inclined parts and the top part, and a radial bent part that bends in the radial direction between the two axial bent parts. A first linear part of a first coil and a first linear part of a second coil are inserted into the same layer in the mutually adjacent slots. A second linear part of the first coil and a second linear part of the second coil are inserted into the same layer in the mutually adjacent slots. The top part of the first coil and one inclined part of the second coil interest each other as seen in the axial direction.SELECTED DRAWING: Figure 5
Patent JP-2023124736-A (JP)
Title: game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2022-02-25
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A setting value (adjustment value) used for adjusting sound volume by a first software setting is given to a first volume 3145. A setting value (adjustment value) used for adjusting sound volume by a second software setting is given to a second volume 3146. A setting value used for adjusting a sound volume by first operation input and second operation input is given to a third volume 3151. The first operation input is a setting value set based on a value inputted from a sound volume adjustment switch provided in a back side of a game machine. The second operation input is a setting value set based on a value inputted from a setting switch provided in a front side of the game machine.SELECTED DRAWING: Figure 16
Patent JP-2022079463-A (JP)
Title: Improved palette coding for screen content coding
IPC: H04N19/70
Filed: 2022-02-28
Abstract: PROBLEM TO BE SOLVED: To provide methods of processing screen content video. 
     SOLUTION: A sketch copy mode may be used to code blocks comprising irregular lines, syntax redundancy may be removed from blocks having special characteristics, and/or run value coding may be simplified. The parsing dependency in palette coding design may be removed. For example, the context modeling dependency of the syntax element palette_transpose_flag may be removed, for example, by simplifying a corresponding context model. The context modeling of the syntax element palette_mode may be removed, for example, by using run-length coding without using context. The syntax parsing dependency and/or the syntax signaling dependency that are related with escape color signaling may be removed. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127657-A (JP)
Title: Screw driving device
Inventor: KOYANAGI EIJI
IPC: E04F21/18
Filed: 2022-03-02
Abstract: To develop a driving device in which an axial center of a tool attached to a support member does not tilt with respect to the axis of a screw.SOLUTION: There is provided a driving device for driving a screw in which a driving tool with a bit is attached to a mounting arm, which is attached to the mounting arm via a driving tool with a spherical plain bearing on the periphery of a body.SELECTED DRAWING: Figure 13
Patent JP-2023129849-A (JP)
Title: Sound signal processing method, sound signal processing device and sound signal distribution system
Inventor: ISHIZUKA KENJI
IPC: G10K15/08
Filed: 2022-03-07
Abstract: To provide a sound signal processing method which can reproduce effect intended by a distributor, at reproduction in a listener's side.SOLUTION: A sound signal processing method includes: receiving a sound signal, and a first parameter of first signal processing that should be applied to the sound signal, from a distribution source; detecting a first acoustic characteristic of a reproduction environment of a listener; applying second signal processing to the sound signal; and obtaining the sound signal to be reproduced in the reproduction environment. The sound signal processing method adjusts a second parameter which controls the second signal processing, on the basis of the first parameter and the first acoustic characteristic.SELECTED DRAWING: Figure 4
Patent JP-2022081584-A (JP)
Title: Aerosol generation system
IPC: A24F40/57
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To lower operating temperatures of a first heater for heating a tobacco medium accommodation portion and a second heater for heating a moisturizer accommodation portion. 
     SOLUTION: An aerosol generation system includes a cigarette including: a tobacco medium accommodation portion; and a moisturizer accommodation portion located at an upstream end or a downstream end of the tobacco medium accommodation portion. The aerosol generation system also includes an aerosol generation device including an elongated cavity for accommodating the cigarette, a first heater for heating the tobacco medium accommodation portion, and a second heater for heating the moisturizer accommodation portion. 
     SELECTED DRAWING: Figure 4A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022138145-A (JP)
Title: Panel transportation method and panel transportation system
Inventor: NAGAKI TAKAYUKI
IPC: E04G21/16
Filed: 2022-03-08
Abstract: To provide a panel transportation method capable of transporting panels stably, and a panel transportation system.SOLUTION: A panel transportation method comprises a panel attachment process of attaching a panel P to a panel transportation device 10 movable along a rail 91 fixed via a plurality of coupling members 93 and a movement process of moving the panel transportation device 10 along the rail 91. The panel transportation device 10 has a plurality of derailment prevention rollers 31 preventing the panel transportation device 10 from being derailed from the rail 91. In a movement process, a distance between at least one of the plurality of derailment prevention rollers 31 and at least one of the plurality of coupling members 93 is maintained to be equal to or less than 60 cm or the state where at least one of a plurality of restraint areas having a distance from each of the plurality of derailment prevention rollers 31 which is equal to or less than 60 cm overlaps with at least one of the plurality of coupling members 93 is maintained.SELECTED DRAWING: Figure 1
Patent JP-2023137925-A (JP)
Title: display device
Inventor: YAMAGAMI YUTA
IPC: G09F9/00
Filed: 2022-03-18
Abstract: To provide a display device that can suppress damage on impact.SOLUTION: A display device according to an embodiment comprises: a display panel; a frame; and a bracket. The frame surrounds and accommodates an outer side in a plane view of the display panel, and constitutes a front panel together with the display panel. The bracket holds the display panel from a back side, and extends outward in the plane view of the display panel. The bracket has a bending part that bends on a front side of the display panel in an outer side in the plane view of the display panel. In the bend part, the bracket is arranged that enables supporting the frame from the back side, and has a protrusion part holding the display panel from a side in the bend part.SELECTED DRAWING: Figure 3
Patent JP-2023139349-A (JP)
Title: dehumidifier
Inventor: UEDA HIROKI
IPC: B01D53/26
Filed: 2022-03-22
Abstract: To provide a dehumidifier improved in safety by reducing time from occurrence of abnormality to fusion of a thermal fuse.SOLUTION: A dehumidifier includes: a heating part 20 heating a part of a dehumidifying rotor 13; and a thermal fuse 23 fused when the dehumidifying rotor 13 has a prescribed temperature or higher. The dehumidifying rotor 13 includes a plane part 16 passing through an air blowing passage 12. The heating part 20 and the thermal fuse 23 face to a plane part downstream surface 16b which is a plane on the downstream side in the air blowing passage 12 of the plane part 16. The thermal fuse 23 is mounted on the downstream side immediately near the heating part 20 in a rotational direction. The dehumidifier is provided with a shielding plate 24 shielding passage of air of the plane part 16 ranging from the downstream side terminal end in the rotational direction of the heating part 20 to the thermal fuse 23.SELECTED DRAWING: Figure 4
Patent JP-2023143107-A (JP)
Title: Test fish testing support system and computer program
Inventor: FUJIWARA NAOMI
IPC: G01N33/48
Filed: 2022-03-25
Abstract: To provide a test fish testing support system and a computer program that support execution of accurate test fish testing while minimizing a burden on a test fish as much as possible and rapidly identifying individuals.SOLUTION: In a test fish testing support system 1, a server 10 comprises: an information database 16 which stores test result information in association with individual identification information for a plurality of test fishes F; target test fish identification means 11 which identifies a target test fish F which is a target of treatment out of the plurality of test fishes F in advance of executing the treatment, extracts individual identification information of the target test fish F from the information database 16, and presents the information to a user; and test result information update means 13 which stores a treatment execution result executed on the identified target test fish F in the information database 16 as test result information of the target test fish F.SELECTED DRAWING: Figure 1
Patent JP-2023144781-A (JP)
Title: Information providing system
Inventor: YANO WATARU
IPC: G01C21/26
Filed: 2022-03-28
Abstract: To provide an information providing system that provides information based on a timing and content taking into account a stress occurring in a movement itinerary to a destination of a user, and thereby can provide effective information.SOLUTION: An information providing system is configured to: set a providing timing upon providing information, and a content of information be provided with respect to a movement itinerary to a destination of a user moving to the destination; detect a stress occurring in the user accompanied by the movement to the destination; amend at least one of the providing timing and the content of the information to be provided to a direction reducing the stress of the user on the basis of a size of the detected stress; and, when an update on a current movement to the destination of the user satisfies the providing timing, provide the user with information on a set content.SELECTED DRAWING: Figure 18
Patent JP-2023145028-A (JP)
Title: packaging container
Inventor: ARIURA KIYOSHI
IPC: B65D30/20
Filed: 2022-03-28
Abstract: To provide a packaging container contributing to reducing carbon dioxide emissions in a circulation process of products.SOLUTION: A packaging container is equipped with a body portion that has a front surface portion and a back surface portion made of a film sheet, a bottom portion that is formed by the film sheet and is provided at a lower part of the body portion, a side seal portion that joins the front surface portion and the back surface portion, a lower seal portion that seals the body portion and the bottom portion, a vertical folding line that is provided on the body portion and extends in a vertical direction to guide the bending of the body portion, and a bonding portion that bonds the side seal portion while being folded and overlapped on the body portion.SELECTED DRAWING: Figure 1
Patent JP-2023147068-A (JP)
Title: Pump operation condition estimation device, pump installation place estimation device, estimation method, estimation program, pump unit, and ground water level control system of field
Inventor: SHIMIZU YUTA
IPC: F04B49/06
Filed: 2022-03-29
Abstract: To provide a technology that improves deviation of a ground water level of a field.SOLUTION: A pump operation condition estimation device (100) is installed in a well in a field and estimates an operation condition of a pump (50) that drains ground water. The operation condition estimation device (100) comprises an operation condition estimation unit (12) that using an operation condition estimation model (33), inputs a saturated hydraulic conductivity near the well in a target field and water level information representing a current water level of the well in the field and a target water level of the well, and estimates the operation condition of the pump (50).SELECTED DRAWING: Figure 1
Patent JP-2023149545-A (JP)
Title: temperature control system
Inventor: SATO TETSUSHI
IPC: G01K7/14
Filed: 2022-03-31
Abstract: To solve the problem that when a thermocouple is used by being connected to a controller, since a temperature sensing element for compensating a reference contact is built in a housing of the controller, an error occurs in the detected temperature due to heat generation from an internal power supply circuit or an electronic component, and there is a case of not being adaptable to the standard requiring highly accurate temperature control.SOLUTION: Provided is a temperature control system capable of highly accurate temperature control without depending on the accuracy of temperature compensation of a controller body by highly accurately converting a measured value from a thermocouple into the digital temperature data by a temperature converter. Further, by converting the temperature data into the digital temperature data, transmission of the temperature data to another device is facilitated.SELECTED DRAWING: Figure 1
Patent JP-2023156711-A (JP)
Title: Magnesium alloy and method for producing the same
Inventor: KAWAMURA YOSHIHITO
IPC: C22C23/02
Filed: 2022-04-13
Abstract: To provide a magnesium alloy with increased ignition temperature.SOLUTION: A magnesium alloy contains at least one of Ca and RE to satisfy formula 1-formula 3, contains at least one of Sr and Ba to satisfy formula 4-formula 6, contains Zn to satisfy formula 7, contains Al to satisfy formula 8, contains Mn to satisfy formula 9, contains Zr to satisfy formula 10, and contains Si to satisfy formula 11, with the balance being Mg and inevitable impurities. (Formula 1) 5 atom%>Ca+RE>0.63 atom%. (Formula 2) 5 atom%>Ca≥0 atom%. (Formula 3) 5 atom%>RE≥0 atom%. (Formula 4) 5 atom%>Sr+Ba>0.23 atom%. (Formula 5) 5 atom%>Sr≥0 atom%. (Formula 6) 5 atom%>Ba≥0 atom%. (Formula 7) 5 atom%≥Zn≥0 atom%. (Formula 8) 11 atom%≥Al≥0 atom%. (Formula 9) 1 atom%≥Mn≥0 atom%. (Formula 10) 1 atom%≥Zr≥0 atom%. (Formula 11) 2 atom%≥Si≥0 atom%.SELECTED DRAWING: None
Patent JP-2022100359-A (JP)
Title: Injection device with priming feature and method of performing priming procedure of injection device
IPC: A61M5/315
Filed: 2022-04-19
Abstract: PROBLEM TO BE SOLVED: To provide users with an injection device including a dose setting mechanism capable of delivering multiple predetermined fixed doses, where the fixed doze is not always the same as each fixed dose. 
     SOLUTION: An injection device incorporating a dose setting mechanism is presented. The dose setting mechanism contains a dose selector having one or more dose stops corresponding to a finite set of predetermined fixed doses. The set of finite predetermined fixed doses includes a lowest fixed dose and one or more higher fixed doses. At least one of the one or more higher fixed doses is equal to the lowest fixed dose plus a fractional amount of the lowest fixed dose. The dose setting mechanism may further include a joint assembly that is rotationally engaged with a snap element such that the snap element can rotate relative to the joint assembly during both dose setting and dose delivery. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023158946-A (JP)
Title: Lithography method, article manufacturing method, information processing method and program
Inventor: SAKAMOTO YOSHIKI
IPC: G03F9/00
Filed: 2022-04-19
Abstract: To provide a technique advantageous for reducing overlay errors.SOLUTION: A lithography method for reducing overlay errors of a pattern formed by a lithography apparatus on a substrate comprises: an estimation step of estimating strain of the substrate generated when the substrate is held by a substrate holding section of the lithography apparatus by simulation at least based on information on the substrate holding section and information on the substrate; and a control step for controlling the lithography apparatus such that the overlay errors may be reduced based on the strain obtained in the estimation step.SELECTED DRAWING: Figure 5
Patent JP-2023160422-A (JP)
Title: エンジン装置
IPC: F02D45/00
Filed: 2022-04-22
Abstract: 【課題】エンジンの通常制御と通常触媒暖機制御と急速触媒暖機制御との切り替えを迅速に且つスムーズに行なう。【解決手段】アクセル開度に応じてエンジンを制御する通常制御と、エンジンを第１所定回転数で吸気行程で燃料噴射を行なうと共に点火時期を通常制御より遅角して運転することにより浄化装置の触媒を暖機する通常触媒暖機制御と、エンジンを第２所定回転数で圧縮行程または膨張行程で燃料噴射を行なうと共に点火時期を通常触媒暖機制御より遅角して運転することにより浄化装置の触媒を暖機する急速触媒暖機制御と、を切り替える際に、切り替え前の制御から切り替え後の制御の間に中間移行制御を実行する。【選択図】図４
Patent JP-2023161195-A (JP)
Title: 計測方法、計測装置、計測システム及び計測プログラム
IPC: E01D1/00
Filed: 2022-04-25
Abstract: 【課題】計算量が比較的小さい処理で移動体が構造物を移動したときの構造物のたわみ量を精度良く算出可能な計測方法を提供すること。 
【解決手段】構造物の第１の変位データを生成する工程と、前記第１の変位データをフィルター処理して第２の変位データを生成する工程と、観測情報を生成する工程と、移動体の各車両が単独で前記構造物を移動した時間区間を算出する工程と、前記構造物の第１のたわみ量を算出する工程と、前記第１のたわみ量をフィルター処理して第２のたわみ量を算出する工程と、前記第２の変位データと前記時間区間とに基づいて変位応答を算出する工程と、前記第２のたわみ量と前記時間区間とに基づいてたわみ応答を算出する工程と、前記変位応答及び前記たわみ応答に基づいて前記各車両に対する重み付け係数を算出する工程と、前記重み付け係数に基づいて前記第１のたわみ量を補正した第３のたわみ量を算出する工程と、を含む、計測方法。 
【選択図】図２７
Patent JP-2023162693-A (JP)
Title: 放射線撮像システム及び放射線撮像システムの制御方法
IPC: A61B6/00
Filed: 2022-04-27
Abstract: 【課題】放射線撮像装置が有する採光野の全てを、自動露出制御に使用する採光野として設定できるようにする。【解決手段】放射線撮像システムは、放射線の照射を制御する放射線発生装置と、被検体を透過した放射線に基づく画像を撮像する放射線撮像装置と、被検体を透過した放射線の線量の積算値が所定の閾値に達すると、前記放射線発生装置に放射線の照射停止を指示する複数の自動露出制御部と、前記自動露出制御部における採光野の配置の種類にそれぞれ応じた設定入力部であって、自動露出制御に使用する前記採光野を設定する設定入力部とを有する。【選択図】図１
Patent JP-2022179381-A (JP)
Title: Slave station device, disaster prevention radio system, radio communication method, and program
Inventor: EGUCHI TADASHI
IPC: H04B7/08
Filed: 2022-05-12
Abstract: To provide a slave station device, disaster prevention radio system, radio communication method, and program that can control the direction of an antenna in an appropriate direction according to the radio wave reception status.SOLUTION: A slave station device 1 according to the present disclosure receives disaster prevention information by radio from a master station device, and transmits the received disaster prevention information by a voice output method. The slave station device 1 includes: a measuring unit 2 that measures the reception sensitivity of radio waves received from the master station device by receiving, from the master station device, an antenna adjustment signal for adjusting an antenna of the slave station device; and a determination unit 3 that determines whether to change the direction of the antenna based on the measured reception sensitivity of radio waves.SELECTED DRAWING: Figure 1
Patent JP-2023167495-A (JP)
Title: ゴルフスウィング練習具
IPC: A63B69/36
Filed: 2022-05-12
Abstract: 【課題】安定状態を維持しつつスウィング練習をすることができ、また、左右の足の連係する前後動による股関節の前後動を容易に体得できるゴルフスウィング練習具を提供することを課題とする。【解決手段】裏面の中間部に幅方向に延びる板状歯を取り付けた一対の足踏み板１，２と、一対の足踏み板１，２を連結する連結軸１１とから成り、一対の足踏み板１，２は、それぞれの内側面に穿設された差し込み孔５，６に連結軸１１が差し込まれることにより連結され、足踏み板１，２は、連結軸１１を軸に前後方向に独立して傾動可能であり、また、足踏み板の一方又は双方を連結軸１１に沿って移動させることにより、足踏み板１，２間の離隔間隔の調整が可能である。【選択図】図１
Patent JP-2023169624-A (JP)
Title: 配管内の流体モニタリング装置、流体モニタリングシステム及び流体モニタリング方法
IPC: G01F1/00
Filed: 2022-05-17
Abstract: 【課題】狭小の場所であっても配管内の流体をモニタリングすることが可能な配管内の流体モニタリング装置、流体モニタリングシステム及び流体モニタリング方法の提供。【解決手段】ドレン量モニタリングシステム1は、配管10内を流れるドレン量をモニタリングする。配管10の外周面には周方向に沿って音響センサ20、21a、21b、22a、22b、23a、23b、24a、24b、25a、25b、26が取り付けられており、各音響センサは取付位置の音響を検出して制御装置2に向けて電気信号を送信する。配管10内には、蒸気及び蒸気が凝縮して発生したドレンが流れており、蒸気の流速はドレンの流速よりも早く流体音も大きい。このため、制御部3は、各音響センサからの電気信号に基づき、配管10内のドレンの液面レベルを推認してモニタリングすることができ、モニタリング結果はモニター8に表示される。【選択図】図１
Patent JP-2023173926-A (JP)
Title: アクチュエータ
IPC: B06B1/04
Filed: 2022-05-27
Abstract: 【課題】アクチュエータのケースに対するコイルホルダのガタつきを抑制し、組立工数の増加を抑制する。【解決手段】アクチュエータ１は、磁石７およびヨーク８を備える可動体５と、ケース２およびコイル１０を備える支持体３を備え、可動体５をＸ方向に振動させる。ケース２は、可動体５にＺ１方向から対向する第１端板部３１を備える第１ケース部材３０と、可動体５にＺ２方向から対向する第２端板部４１を備える第２ケース部材４０を備える。第１ケース部材３０は、第１端板部３１のＹ１方向の端からＺ２方向へ延びる第１ケース第１側板部３２、および、第１端板部３１のＹ２方向の端からＺ２方向へ延びる第１ケース第２側板部３３を備える。第１ケース第２側板部３３は、Ｙ１方向へ突出する第１突出部３６を備え、コイルホルダ１７は、第１突出部３６と第１ケース第１側板部３２との間に圧入される。【選択図】図９