baber/WOPTO huggingface dataset:
Patent JP-2021518227-A (JP)
Title: 注射デバイスのための駆動機構
IPC: A61M5/24
Filed: 2019-03-15
Abstract: 本開示は、いくつかの事前設定されたまたはユーザ選択可能な用量の薬剤の排出のための注射デバイスに関し、注射デバイスは：長手方向軸（ｌ）に沿って延在する細長いハウジング（１０；３１０；４１０）と、トリガ（７０）およびピストンロッド（３０）を含む排出機構（４）と、回転可能部材（２６０；３６０；４６０；５６０）および相手方部材（２４０；３４０；４４０；５４０）を含む用量設定機構（５）であって、相手方部材および回転可能部材は、第１の機械的コード（２４２；３４２；４４２；５４２）および第２の機械的コード（２６２；３６２；４６２；５６２）をそれぞれ含む、用量設定機構と、を含み、用量の設定のために、回転可能部材（２６０；３６０；４６０；５６０）は、ハウジング（１０；３１０；４１０）に対して、および相手方部材（２４０；３４０；４４０；５４０）に対して、多数の回転状態の範囲内で回転可能であり、用量の設定の間、回転可能部材（２６０；３６０；４６０；５６０）は、ハウジング（１０；３１０；４１０）に対して、または相手方部材（２４０；３４０；４４０；５４０）に対して、長手方向軸（ｌ）に沿って拘束され、用量の排出のために、第１の機械的コード（２４２；３４２；４４２；５４２）が第２の機械的コード（２６２；３６２；４６２；５６２）と位置合わせされるときにのみ、回転可能部材（２６０；３６０；４６０；５６０）および相手方部材（２４０；３４０；４４０；５４０）のうちの一方は、回転可能部材（２６０；３６０；４６０；５６０）および相手方部材（２４０；３４０；４４０；５４０）のうちの他方に対して、排出位置（ｅ）へ長手方向軸（ｌ）に沿って変位可能である。【選択図】図２５
Patent JP-2021523433-A (JP)
Title: コーティング層を含む導電性多層膜
IPC: G06F3/041
Filed: 2019-05-03
Abstract: 導電性多層膜が開示される。導電性多層膜は、非導電性ベース層と、非導電性ベース層上に提供された透明導電材料を含む透明層とを含んでもよく、透明導電材料を含む透明層は、透明導電材料を含む透明層上にコーティング層を形成する透明誘電材料によって少なくとも部分的に覆われ、透明導電材料を含む透明層がコーティング層と非導電性ベース層との間に位置するようになり、コーティング層の厚さは、コーティング層を介する透明導電材料を含む透明層の処理を可能にするために、１０〜６００ｎｍである。さらに、方法、タッチ感知装置、および異なる用途が開示される。 【選択図】図１
Patent JP-2021522565-A (JP)
Title: 並列分散テンソル計算用のニューラル・ハードウェア・アクセラレータ
IPC: G06N3/04
Filed: 2019-04-29
Abstract: 畳み込み演算のエネルギー効率および速度を高めるように適合されたネットワークおよびそのための符号化が提供される。様々な実施形態において、ニューラル・ネットワークは、複数のニューラル・コアを含む。複数のニューラル・コアのそれぞれは、メモリを備える。ネットワークは、複数のニューラル・コアを相互に結合する。複数のニューラル・コアのそれぞれのメモリは、重みテンソルの少なくとも一部を含む。重みテンソルは、複数の重みを含む。各ニューラル・コアは、入力画像の一部を、ローカルで読み出すか、または受け取り、それに重みテンソルの一部を適用し、その結果を、ローカルに記憶するか、またはネットワークを介して複数のニューラル・コアのうちの他のものに送るように適合される。
Patent JP-2021521794-A (JP)
Title: 筋ジストロフィーに対するエクソンスキッピングオリゴマーおよびオリゴマーコンジュゲート
IPC: C12N15/113
Filed: 2019-04-23
Abstract: エクソン５３スキッピングを誘導するためにヒトジストロフィン遺伝子中の選択された標的部位に相補的なアンチセンスオリゴマーおよびアンチセンスオリゴマーコンジュゲートが記載される。本開示は、ＣＰＰにコンジュゲートされたアンチセンスオリゴマー部分を含むアンチセンスオリゴマーおよびアンチセンスオリゴマーコンジュゲートを提供する。一態様において、本開示は、ヒトジストロフィン遺伝子中でエクソンスキッピングを誘導するために選択された標的に結合することができる１８〜２５個のサブユニットの長さのアンチセンスオリゴマーを提供し、アンチセンスオリゴマーは、アニーリング部位として指定されるジストロフィンプレｍＲＮＡのエクソン５３標的領域に相補的である塩基の配列を含む。 【選択図】図４Ａ
Patent JP-2021519886-A (JP)
Title: 流体ポンピングシステム
IPC: F04B9/00
Filed: 2019-03-06
Abstract: 【課題】費用対効率が高い流体ポンピングシステムを提供する。【解決手段】内燃機関を有する車両用流体ポンピングシステムであって、流体ポンピングシステムはハウジング（３）と、電気モーター（２０）と、内燃機関によって駆動される第１部材、電気モーター（２０）によって駆動される第２部材、及び第３部材を有する遊星ギアセット（７）と、遊星ギアセットの第３部材によって駆動されるポンプ（１４）と、を含み、ハウジング（３）はポンプフランジ（４）及びプーリーカバー（６）を有するプーリー（５）によって密閉されて、少なくともプーリー（５）及び／またはプーリー（５）に配置されるリングギア（１０）はプラスチックで形成される。【選択図】図１
Patent JP-2021513823-A (JP)
Title: 通信方法及び装置
IPC: H04W76/15
Filed: 2019-02-12
Abstract: 本出願の実施形態は、通信技術の分野に関するものであり、ＰＤＣＰアンカーがＬＴＥ基地局である場合に、ＬＴＥ基地局がアクティベーション／非アクティベーション指示を端末に送信できないという問題を解決するための通信方法及び装置を開示する。本方法は、第１の通信デバイスによって、無線ベアラＲＢの重複動作のステータス情報を取得することであって、ＲＢの重複動作のステータス情報が、ＲＢの重複動作のアクティブ／非アクティブを表すために使用され、ＲＢが異種通信システムのＲＢである、ことと、第１の通信デバイスによって、ＲＢの重複動作のステータス情報を第２の通信デバイスに送信して、第２の通信デバイスが、ＲＢの重複動作のステータス情報に基づいてアクティベーション指示を生成し、アクティベーション指示を端末に送信するようにすることであって、アクティベーション指示は、端末がＲＢの重複動作をアクティブ／非アクティブにするように指示するために使用される、ことと、を含む。
Patent JP-2021531614-A (JP)
Title: 電池モジュールおよびその製造方法
IPC: H01M50/548
Filed: 2020-03-19
Abstract: 本発明は、軟性回路基板を連結するコネクタを有する電池モジュールおよびその製造方法に関し、複数の電池セルが積層された電池セル積層体と、前記電池セル積層体の前面および後面にそれぞれ設けられた第１バスバーフレームおよび第２バスバーフレームと、前記第１バスバーフレームおよび第２バスバーフレームを連結する軟性回路基板とを含み、前記軟性回路基板は互いに分離された第１軟性回路基板部と第２軟性回路基板部とを含み、前記第１軟性回路基板部および前記第２軟性回路基板部はコネクタにより互いに連結される。
Patent JP-2021189430-A (JP)
Title: Planetarium facilities
Inventor: KASAHARA MAKOTO
IPC: G09B27/00
Filed: 2021-01-04
Abstract: To provide planetarium facilities configured to be effectively sterilized without spraying hypochlorous acid and the like to the inside of a space of facilities and exerting no influence on a screening cycle.SOLUTION: An ultraviolet light source 5 is disposed in a planetarium projector P in planetarium facilities.SELECTED DRAWING: Figure 1
Patent JP-2022110382-A (JP)
Title: Gas barrier laminate, coating liquid for manufacturing thereof, packaging material, package and packaged article
Inventor: TAKIZAWA SEIJI
IPC: C09D133/02
Filed: 2021-01-18
Abstract: To provide a gas barrier laminate capable of withstanding a treatment under a high-temperature and high-humidity or high-temperature and high-pressure environment such as a retort treatment and a boil treatment, excellent in a maltreatment resistance capable of maintaining high-level gas barrier properties even if a maltreatment such as bending is applied thereafter, and also to provide a coating liquid for manufacturing thereof, a packaging material, a package and a packaged article.SOLUTION: A coating liquid for manufacturing a gas barrier laminate includes: a carboxyl group-containing polymer (a), a polyvalent metal-containing particle (b), a surfactant (c), a specific silicon-containing compound (d) and an organic solvent (e). In the coating liquid, an equivalence ratio of the polyvalent metal-containing particle (b) to the carboxyl group-containing polymer (a) is 0.45 to 0.9. A molar ratio of the specific silicon-containing compound (d) to the carboxyl group-containing polymer (a) is 0.7% to 7.5%.SELECTED DRAWING: Figure 1
Patent JP-2021087787-A (JP)
Title: Flow balancing devices, methods, and systems
Inventor: DAVID DESOUZA
IPC: A61M1/36
Filed: 2021-01-21
Abstract: To provide a device for controlling a flow in a fluid circuit relating to extracorporeal blood processing or other processing of fluids.SOLUTION: A multiple fluid blood treatment system 500 includes a fluid circuit 505 and a machine 550. The machine 550 regulates the flow of treatment fluid to generate a cumulative target ratio of fluid drawn from a patient 122 or infused into the patient 122 over the course of a treatment. The blood treatment system 500 regulates the flow of fluid in the fluid circuit 505 that includes an arterial blood line 585, a venous blood line 586, a fresh treatment fluid line 536, and a waste treatment fluid line 537. The net flow of fluid into or out of a patient or priming source/sink, at any time, is determined by a current difference between the volume of treatment fluid pumped from a treatment device 114 and the combined volume pumped into the treatment device 114 and pumped into the arterial blood line 585 and the venous blood line 586.SELECTED DRAWING: Figure 11
Patent JP-2021153176-A (JP)
Title: Die bonding device, peeling jig and manufacturing method of semiconductor device
Inventor: Tashiro Kodai
IPC: H01L21/52
Filed: 2021-01-21
Abstract: To provide a die bonding device capable of reducing cracking and chipping of a die during picking up.SOLUTION: A die bonding device includes a peeling unit for peeling a die D attached to a dicing tape 16 formed of a temperature-sensitive adhesive sheet. In the peeling unit, a peeling jig 101 includes a block 102 that comes into contact with the part to which the die to be peeled is attached in the dicing tape, a dome plate 109 that comes into contact with the part to which the die to be peeled is not attached in the dicing tape, and a heat treatment device 103 for setting the block to a temperature at which the dicing tape peels from the die to be peeled, in a cylindrical dome 108.SELECTED DRAWING: Figure 5
Patent JP-2021130870-A (JP)
Title: Storage for raw material powder for 3d metal printer, and method for storing raw material powder for 3d metal printer
Inventor: AKAMATSU AKIRA
IPC: B33Y30/00
Filed: 2021-01-25
Abstract: To provide a storage environment suitable for raw material powder for a 3D metal printer.SOLUTION: A storage 1 for raw material powder for a 3D metal printer is selected which includes: a storage body 2 having a closed space P thereinside, wherein one or more storage containers for storing the raw material powder for the 3D metal printer can be installed in the closed space P; a purge gas-supplying passage L1 for supplying a purge gas to the closed space P; a flow controller 4, positioned in the purge gas-supplying passage L1, for controlling a flow rate of the purge gas to the closed space P; a heater 3 for heating the closed space P; a temperature-measuring device 8A for measuring temperature in the closed space P; and a temperature controller 8B for controlling the output of the heater 3 according to measured values obtained by the temperature-measuring device 8A.SELECTED DRAWING: Figure 1
Patent JP-2022114100-A (JP)
Title: Detection system, transport system, detection method, and detection program
Inventor: TAKAGI YUTARO
IPC: G05D1/02
Filed: 2021-01-26
Abstract: To realize a detection system that can estimate the placement state of a standardized product placed on a placement unit of a carrier robot.SOLUTION: A detection system (3) relating to an embodiment of the present invention comprises: a plurality of proximity sensors (31) provided on a placement unit (23) of a carrier robot (2); an information acquisition unit (32) provided on the placement unit (23) of the carrier robot (2), for acquiring information from an IC tag (41) provided on a standardized product (4); and an estimation unit (33) for estimating the placement state of the standardized product (4) based on detection results of the plurality of proximity sensors (31) and acquisition results of the information acquisition unit (32).SELECTED DRAWING: Figure 1
Patent JP-2022114788-A (JP)
Title: Photodetector, photodetector manufacturing method, and distance measuring system
Inventor: YANNICK BAINES
IPC: G01S7/4863
Filed: 2021-01-27
Abstract: To provide a photodetector capable of suppressing generation of dark current.SOLUTION: There is provided a photodetector comprising: a photoelectric conversion unit that is provided in a silicon substrate and generates electric charge using light incident from a light receiving surface of the silicon substrate; a multiplication region that is provided on the side opposite to the light receiving surface with respect to the photoelectric conversion unit and amplifies electric charge from the photoelectric conversion unit; and a first contact unit that is provided on the multiplication region's surface on the side opposite to the light receiving surface and is composed of an epitaxially grown first silicon layer.SELECTED DRAWING: Figure 7
Patent JP-2022114928-A (JP)
Title: Seaweed and shellfish cultivation system
Inventor: IKEGAMI YASUYUKI
IPC: A01G33/02
Filed: 2021-01-27
Abstract: To provide a seaweed and shellfish cultivation system capable of cultivating simultaneously, seaweed and shellfish at low cost.SOLUTION: A seaweed and shellfish cultivation system is a system for cultivating seaweed and shellfish, and comprises: a seaweed cultivation tank 1 formed of a water tank storing first sea water 11 for cultivating seaweed; a shellfish cultivation tank 2 formed of a water tank storing second sea water 21 for shellfish cultivation; supply means 3 supplying the first sea water to the second sea water; measuring means measuring water quality characteristics including dissolution oxygen amounts in the first sea water and second sea water and temperatures thereof; and control means 5 for, on the basis of the water quality characteristics measured by the measuring means, controlling supply by the supply means in such a way as to satisfy a cultivation condition of the shellfishes cultivated in the shellfish cultivation tank.SELECTED DRAWING: Figure 1
Patent JP-2021137560-A (JP)
Title: Method and system for preparing and/or caring for medical or dental instrument
Inventor: FLORIAN GALLUSEDER
IPC: A61C19/00
Filed: 2021-01-28
Abstract: To make it easier for a user to practice a method for preparing and/or caring for a medical or dental instrument and to shorten the time required for the preparation and/or care process in its entirety.SOLUTION: A method for preparing and/or caring for a medical or dental instrument 50 is defined in that the instrument 50 jointly with a connection adapter 10 is first connected to a first preparation and/or care device 1 and subsequently to a second preparation and/or care device 2. Furthermore, a coupling device is described which is configured to connect a preparation and/or care device 1, 2, 14 for the medical or dental instrument 50 to the connection adapter 10.SELECTED DRAWING: Figure 1B
Patent JP-2022121791-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-02-09
Abstract: To further enhance the interest in a variation of a special drawing pattern.SOLUTION: When a timing at which a performance control part 120m receives a predetermined command is in an execution of a predetermined step-up performance in a performance in harmony with a drawing pattern variation display, movable accessories 33a, 33b, 33c, 33d stop an operation mode of the step-up performance. When the timing at which a performance control part 120m receives the predetermined command is in an execution of a predetermined fixed accessory operation performance in the performance in harmony with the drawing pattern variation display, the movable accessories 33a, 33b, 33c, 33d continue an operation mode of the fixed accessory operation performance.SELECTED DRAWING: Figure 10
Patent JP-2021098705-A (JP)
Title: Toothpaste for delivering allergen to oral mucosa
Inventor: MICHAEL NELSON
IPC: A61K8/25
Filed: 2021-02-12
Abstract: To provide kits for formulating a toothpaste for delivering allergens to oral mucosa, and to provide methods for formulating the same.SOLUTION: Provided is a kit for formulating an oral mucosal therapeutic toothpaste, the kit comprising: at least one vial of a pro-toothpaste containing a) (i) about 50 vol.% of glycerol, and (ii) silica-based viscosity modifier in an amount between about 12 and about 30 wt.%; as well as (b) at least one separate vial of a solution containing at least one allergen or allergen extract suspended in a solution containing about 50 vol.% of glycerol, the weight concentration of the glycerol in the suspension solution of the allergen or allergen extract being substantially the same as the weight concentration of the glycerol in the pro-toothpaste.SELECTED DRAWING: Figure 1
Patent JP-2022123915-A (JP)
Title: Image processing device and machine tool
Inventor: KUBOTA JUNICHI
IPC: B23Q17/24
Filed: 2021-02-15
Abstract: To enable a state of a machine tool to be grasped easily.SOLUTION: An image processing device for processing image data captured by an imaging part 502 of an imaging device 500 equipped with a holding part for rotatably holding a tool having a plurality of blades and an imaging part 502 for imaging the tool from a direction intersecting with a rotation axis when the tool is rotated includes: an image processing part for detecting a contour position of the tool from the captured image data, and executing control to associate the contour position with a rotation angle at the time of imaging; and a data processing part for subjecting the associated data to Fourier transformation, and executing processing for a numerical value with a maximum value in a numerical axis with the number of blades of the tool.SELECTED DRAWING: Figure 3
Patent JP-2021073053-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2021-02-17
Abstract: To provide a game machine that reduces capacity of a processing program, a table and the like managed by a main control circuit to increase a free space of ROM of the main control circuit, and utilize the increased space of ROM to enhance game properties.SOLUTION: In a process for counting timer values of a two-byte soft timer, arithmetic processing means executes a predetermined update command that enables update, lower limit determination and determination branching commands to be executed by one command. In a predetermined state, main control means can update a predetermined value. If the predetermined value becomes a prescribed value, the main control means gives a bonus. If the predetermined value is below the prescribed value, the main control means can determine whether or not to give a bonus. A degree of expectation of a given bonus varies according to the predetermined value.SELECTED DRAWING: Figure 45
Patent JP-2021090812-A (JP)
Title: Hinged applicator for cosmetic product, and associated packaging and application assembly
Inventor: XAVIER DEBAECKER
IPC: A45D34/04
Filed: 2021-02-19
Abstract: To provide a cosmetic product applicator (14) of the type comprising: an application member (30) extending along a first longitudinal axis (34) and having a first end comprising an application element (42); and a gripping member (32) extending along a second longitudinal axis (36) and connected by a hinge (60, 76) to a second end (46) of the application member.SOLUTION: The applicator further comprises a removable locking element (33) forming a first stop between the gripping member and the application member, so as to lock the hinge and keep the first and second longitudinal axes substantially parallel.SELECTED DRAWING: Figure 1
Patent JP-2022133008-A (JP)
Title: Construction machine
Inventor: KANIWA HIROMITSU
IPC: E04G23/08
Filed: 2021-03-01
Abstract: To provide a construction machine improved in workability when drawing/inserting a connection pin out of/to an arm and an arm cylinder.SOLUTION: A work device 7 of a hydraulic shovel 1 has a boom 8 rotating in relation to an upper revolving body 3 by a boom cylinder 14, an arm 11 rotating in relation to the boom 8 by an arm cylinder 16, and a work tool mounted at a tip of the arm 11. One end of the arm cylinder 16 is rotatably connected to the boom 8, and the other end is rotatably connected to a pin hole 11C of the arm 11 by using a pin. Between the boom 8 and the arm cylinder 16, a jack 18 is provided which positions a pin hole 16C of a rod 16B side of the arm cylinder 16 to the pin hole 11C of the arm 11, by derricking the arm cylinder 16 in relation to the boom 8.SELECTED DRAWING: Figure 2
Patent JP-2021079244-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-03-03
Abstract: To provide a game machine capable of coping with fraudulence to a game machine.SOLUTION: When operating power starts to be supplied, a main-side CPU executes main processing. A main control board 61 includes: notification light-emitting devices 511 to 513 for reporting execution of predetermined processing in execution of the predetermined processing by the main processing; and a light emission control IC 514 for performing light emission control of the notification light-emitting devices 511 to 513. The light emission control IC 514 includes a storage buffer for storing and holding lighting instruction data. The main-side CPU outputs lighting instruction data to the light emission control IC 514 in execution of predetermined processing by main processing. The light emission control IC 514 stores and holds lighting instruction data received from the main-side CPU in the storage buffer, and allows the notification light-emitting devices 511 to 513 to light up based on the stored and held lighting instruction data.SELECTED DRAWING: Figure 244
Patent JP-2022138530-A (JP)
Title: Electrode for alkaline secondary battery and alkaline secondary battery
Inventor: SAGUCHI AKIRA
IPC: H01M4/24
Filed: 2021-03-10
Abstract: To provide an electrode for an alkaline secondary battery, capable of suppressing rise in a battery internal pressure.SOLUTION: An electrode for an alkaline secondary battery includes a band-shaped core body and an electrode mixture layer carried by the core body. The electrode faces a gas generating electrode with a separator 28 being sandwiched therebetween, and is wound with the gas generating electrode and the separator 28 to form a spiral shape. The electrode has: a first circumference portion 58 that is a starting portion for winding into the spiral shape and faces only the gas generating electrode; an intermediate portion 56 that is a second and following circumferences of the spiral shape and includes an inner surface 54 and an outer surface 52 both of which face the gas generating electrode; and an outermost circumference portion 50 that has an inner surface 54 only which faces the gas generation electrode. The electrode mixture layer includes a material that develops a reaction consuming a gas generated at an end of battery charging. The material is contained most in the first circumference portion 58.SELECTED DRAWING: Figure 2
Patent JP-2022138644-A (JP)
Title: Notification system, notification method, and program
Inventor: OGASAWARA TAKAHIRO
IPC: G06Q40/06
Filed: 2021-03-10
Abstract: To enhance the effect of guiding a user of a point operation service to an investment service.SOLUTION: In a notification system 101, a setting unit 111 sets guidance time for a user who deposits a first quantity of points in a point operation service by associating it with a value changing object. When the guidance time arrives, a calculation unit 112 calculates a second quantity of points that the user can withdraw based on the first quantity, a first value of the value changing object at the time of deposit, and a second value of the value changing object at the current time point, and calculates a growth degree of the second quantity with respect to the first quantity. A transmitting unit 113 transmits to the user a guidance notification for guiding the user to an investment service if the growth degree exceeds a guidance threshold, and suppresses transmission of the guidance notification if not. If the growth degree does not exceed the guidance threshold, an updating unit 114 resets new guidance time for the user.SELECTED DRAWING: Figure 1
Patent JP-2022142916-A (JP)
Title: Sole structure of shoe
Inventor: FUJII MARIA
IPC: A43B13/26
Filed: 2021-03-17
Abstract: To provide a sole structure capable of maintaining fitting property as a shoe and stability as a sole, and ventilating inside of the shoe.SOLUTION: There is provided a sole structure 2 of a shoe 1 comprising: a mid sole 3; and an out sole 4 which is arranged on a lower side of the mid sole 3, and contacts to a road face. The mid sole 3 has a cavity 30 opened to a lower face 3b of the mid sole 3, and a channel 31 which communicates with the cavity 30 and has an outlet end 31c opened to a top face 3a of the mid sole 3. The top face 3a of the mid sole 3 forms a sole contact plane 3a to which a sole of a wearer directly or indirectly contacts, at a position corresponding to the cavity 30. The outsole 4 comprises a protrusion part 40 which closes an opening 30A of the cavity 30 and protrudes downward from the lower face 4b of the outsole 4 at a position corresponding to the opening 30A.SELECTED DRAWING: Figure 1
Patent JP-2022145198-A (JP)
Title: Storage battery management device and storage battery management method
Inventor: TAKEI HIDETOSHI
IPC: H02J7/02
Filed: 2021-03-19
Abstract: To provide a storage battery management device that measures the voltage of each battery cell that makes up the battery module without being affected by the contact resistance even during a period in which contact resistance exists between connection paths that connect each battery modules in a storage battery, and current flows at the time of charging and discharging.SOLUTION: A storage battery management device according to the present invention is a device that manages the voltage of each battery cell in a battery module, and includes a battery cell voltage measurement circuit that measures a voltage difference between the measurement terminals to which the positive and negative terminals of the battery cell are connected independently. In series-connected battery cells, the negative terminal of the battery cell on the high voltage side and the positive terminal on the low voltage side are used as one measurement point, and the negative terminal of the battery cell connected to the negative side connection terminal of the battery module connected in series and the positive terminal of the battery cell connected to the positive side connection terminal of the battery module are used as one measuring point. The battery cell voltage measurement circuit measures the potential difference between the measurement points as a cell voltage.SELECTED DRAWING: Figure 8