baber/WOPTO huggingface dataset:
Patent JP-2022119980-A (JP)
Title: Method for preparing spiroketal-substituted cyclic ketoenols
IPC: C07D317/72
Filed: 2022-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel method and novel intermediates for preparing spiroketal-substituted cyclic ketoenols which can be used as insecticides, acaricides or herbicides, by a more simple and shorter process. 
     SOLUTION: In the method, spiroketal-substituted amino acids represented by the general formula (III) are acylated using a phenylacetyl chloride, esterified using a diol under acidic conditions, and then subjected to the Dieckmann cyclization to produce spiroketal-substituted cyclic ketoenols. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023183981-A (JP)
Title: 肩甲骨下制器具
IPC: A61H1/02
Filed: 2022-06-17
Abstract: 【課題】肩を正しい本来の位置に自己矯正でき、肩や首回りの筋肉の固さを容易に個人で矯正できる。ピラティスフィンガーフィットを提供する。【解決手段】弾性体からなる本体１のくぼみに中指の第一関節あたりを沿わせ、その反対面から両端部に薬指と人差し指を沿わせて使用する。手の指を正常位置に固定できるため、肩甲帯の位置が正しい位置に少しずつ矯正されていく。腕と肩の固定が容易にできるため肩が安定し、小胸筋のストレッチが自己でできるようになる。【選択図】図１
Patent JP-2023008843-A (JP)
Title: Human behavior recognition device and method
Inventor: SHI LU
IPC: G06V40/20
Filed: 2022-06-17
Abstract: To provide a human behavior recognition device and method for obtaining relatively good recognition results even for partial movements (e.g., fine movements) of the human body in video.SOLUTION: A human motion recognition method includes the steps of: detecting a human body from a video frame; obtaining a human body frame; recognizing motion based on the human body frame; capturing human body motion; extracting key point of arm based on the human body detection result; detecting an arm; acquiring arm frame, recognizing motion based on the arm frame; capturing arm motion; integrating the recognition result of human body movement with the recognition result of arm movement; and acquiring motion recognition results of the video frame.SELECTED DRAWING: Figure 1
Patent JP-2024000439-A (JP)
Title: 継目無鋼管
IPC: C22C38/00
Filed: 2022-06-20
Abstract: 【課題】高強度を有し、円周溶接後のＨＡＺ靭性が優れる、継目無鋼管を提供する。【解決手段】本開示による継目無鋼管は、明細書に記載の化学組成を有し、降伏強度が４５０ＭＰａ以上である。継目無鋼管中において、Ｔｉ含有量が７０質量％以上を満たし、円相当径が０．１０μｍ以下のＴｉ含有粒子の個数密度をＮＤＴ個／ｍｍ2と定義し、Ｍｇ含有量が１０質量％以上、及び、Ｍｎ含有量が３０質量％以上を満たし、円相当径が０．１０μｍ以下の（Ｍｎ，Ｍｇ）含有粒子の個数密度をＮＤＭ個／ｍｍ2と定義したとき、式（１）で定義されるＣＥと、式（２）で定義されるＮＤＡとが、式（３）を満たす。ＣＥ＝Ｃ＋Ｍｎ／６＋（Ｃｕ＋Ｎｉ）／１５＋（Ｃｒ＋Ｍｏ＋Ｖ）／５ （１）ＮＤＡ＝（０．１×ＮＤＴ＋ＮＤＭ）×１０-5（２）２０．０×ＣＥ－ＮＤＡ≦５．０ （３）【選択図】図１
Patent JP-2024001431-A (JP)
Title: 初期充電装置および電力変換システム
IPC: H02M7/48
Filed: 2022-06-22
Abstract: 【課題】初期充電装置の回路構成部品および電力変換装置のコンデンサに対するストレスが大きくなるのを抑制しながら、電力変換装置のコンデンサの初期充電時間を短くすることが可能な初期充電装置を提供する。【解決手段】この初期充電装置２０では、制御部２６は、スイッチング開始時間ｔ０からデューティー比切換時間ｔ１までの第１期間Ｐ１では、デューティー比Ｄを、第１増加率Ｒ１で増加させるとともに、デューティー比切換時間ｔ１から最大デューティー到達時間ｔ２までの第２期間Ｐ２では、デューティー比Ｄを、第１増加率Ｒ１よりも小さい第２増加率Ｒ２で増加させる制御を行うように構成されている。【選択図】図２
Patent JP-2023035837-A (JP)
Title: Communication device, control method thereof, and program
Inventor: TSUCHIYA KEIGO
IPC: H04W76/10
Filed: 2022-06-23
Abstract: To improve the convenience of a function for connecting a communication device and an access point.SOLUTION: A communication device includes: first control means for executing first control to start both of a first state in which communication with an information processing device can be executed according to a first protocol, and a second state in which communication with the information processing device can be executed according to a second protocol different from the first protocol, based on execution of a predetermined operation on the communication device; transmission means for transmitting information used for communication with the information processing device according to the second protocol via communication with the information processing device according to the first protocol; and communication means for executing communication with the information processing device according to the second protocol based on information transmitted according to the first protocol and used for communication with the information processing device according to the second protocol.SELECTED DRAWING: Figure 7
Patent JP-2023056465-A (JP)
Title: Phosphor device and light emitting apparatus
Inventor: NAKAJIMA KOSUKE
IPC: G02B5/20
Filed: 2022-06-24
Abstract: To provide a phosphor device and the like that can improve the heat dissipation property of heat generated in a fluorescent portion and prevent the occurrence of peeling at the interface between two adjacent members.SOLUTION: A phosphor device 1 includes a substrate member 10, and a wavelength conversion member 20 having at least a fluorescent portion 21 and a light reflection portion 22. The fluorescent portion 21 and the substrate member 10 are bonded via a transparent adhesive layer 30 having flexibility in a state after bonding. The main component of the fluorescent portion 21 is phosphor ceramic. The thickness of the fluorescent portion 21 is 200 μm or more. Of the fluorescent portion 21 and the substrate member 10, the smaller linear expansion coefficient value of linear expansion coefficients is 97% or less of the larger linear expansion coefficient value of the linear expansion coefficients.SELECTED DRAWING: Figure 1
Patent JP-2024003380-A (JP)
Title: 水抜き配管装置
IPC: E04B1/64
Filed: 2022-06-27
Abstract: 【課題】コンクリートの圧力による位置ずれが生じにくく、作業性に優れた水抜き配管装置を提供すること。【解決手段】建物の基礎コンクリート１の立上部３によって囲まれた空間と基礎コンクリート１の外部とを連通する水抜き配管装置１１１であって、連接される複数の管体（例えば、外スリーブ管１２１と内スリーブ管１２２）と、弾性体としての伸縮ゴム１５０と、を備え、連接される外スリーブ管１２１と内スリーブ管１２２との間に伸縮ゴム１５０が配置されている。【選択図】図２
Patent JP-2022121652-A (JP)
Title: Information processing device, control method, and program
IPC: H04L51/21
Filed: 2022-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, a control method, and a program with which it is possible to assist a person in charge of testing an electronic mail in conducting an appropriate test. 
     SOLUTION: In a client terminal 102 for managers, an instruction for execution of a test is accepted due to that a test execution 606 on a rule test screen 600 is depressed after selection of an electronic mail to be tested is accepted by the rule test screen 600, and determination is made as to whether or not the sender of the electronic mail to be tested satisfies a sender condition, a destination condition, a numeric value condition and an inspection item that are included in rule information. When it is determined that the conditions are satisfied, a white circle is displayed in correspondence to each condition; when it is determined that the conditions are not satisfied, a × mark is displayed in correspondence to each condition, thereby presenting an evaluation result to a user. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022125174-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game. 
     SOLUTION: First ball entry means is provided in a position where game balls flowing down a first flow path can enter and game balls flowing down a second flow path cannot enter easily. A predetermined privilege is granted based on entry of game balls into the first ball entry means. Variation means is configured variably in a first position where game balls can enter the first ball entry means and in a second position where game balls more hardly enter the first ball entry means as compared with the first position. Based on satisfaction of a predetermined specific condition, variation means is variable from the second position to the first position by variation control means. Second ball entry means is provided in a position where game balls flowing down the second flow path can enter and game balls flowing down the first flow path hardly enter. Thus, player's interest in a game can be enhanced. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024007824-A (JP)
Title: 制御空気系統間の補完構造
IPC: F04B41/06
Filed: 2022-07-06
Abstract: 【課題】本発明は、一の制御空気系統の空気圧縮機２台の双方を運転することで、この空気圧縮機と同じ系統にあるか異なる系統にある制御空気系統の除湿装置の容量を超えてしまうことを防止し、且つ、除湿装置で除湿された制御空気がいずれの制御空気系統の空気ヘッダへも送られるようにした制御空気系統間の補完構造を提供することを課題としている。【解決手段】制御空気系統２ａの配管Ｐのうちの除湿装置７ａよりも空気流の上流側の配管部分Ｐ３と、制御空気系統２ｂの配管Ｐのうちの除湿装置７ｂよりも空気流の上流側の配管部分Ｐ３とが、連絡用配管１８により接続されて、制御空気系統２ｂの空気圧縮機３ｂ、４ｂの双方が不調の場合には、制御空気系統２ａの空気圧縮機３ａ、４ａで圧縮された空気が、除湿装置７ａで除湿されるのみならず、連絡用配管１８を経て制御空気系統２ｂの除湿装置７ｂで除湿されることも可能とする。【選択図】図４
Patent JP-2024008035-A (JP)
Title: 車両用表示装置
IPC: G02B27/01
Filed: 2022-07-07
Abstract: 【課題】虚像品質の低下を抑えること。【解決手段】表示器１０と、偏光サングラス不使用モードと偏光サングラス使用モードとで偏光方向を切り替えて出射させる偏光切替ユニット２０と、偏光切替ユニットからの出射光をアイボックスＥＢに向けて反射させる反射体３０と、表示器と偏光切替ユニットの動作を制御する制御装置４０と、を備え、偏光切替ユニットは、表示器の出射光の偏光方向を変えて出射させることが可能な波長板２１と、偏光サングラス不使用位置と偏光サングラス使用位置との間で波長板を回転させることが可能な駆動装置２２と、を備え、制御装置は、波長板を規定範囲内で回転させ、この波長板における透過光の主成分をアイボックスの位置で透過させる撮像装置７０の撮像情報から規定範囲内における波長板の一定回転角度毎の輝度値を検出し、それぞれの輝度値の中の最大輝度値となる波長板の回転角度を補正角度として設定すること。【選択図】図５
Patent JP-2022133465-A (JP)
Title: Work division device and work division method
IPC: H01L21/301
Filed: 2022-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a work division device and a work division method, capable of eliminating a non-division problem of a division-scheduled line that is caused when a chip size is small. 
     SOLUTION: Operation of a work division device includes: an expansion regulation step of making an expansion regulation ring 16 abut on an annular part region 3B of a dicing tape 3 to regulate expansion of an outer peripheral side region 3E, of the annular part region 3B, positioned on the outer peripheral side of an abutting part, as a boundary, made to abut on a lower edge part 16A of the expansion regulation ring 16; an expansion step of using an expanding ring 14 to press and expand an inner peripheral side region of the annular part region 3B; and an expansion regulation ring retraction step of retracting and moving the expansion regulation ring from a regulation position for regulating expansion of the outer peripheral side region to a retraction position. The regulation position of the expansion regulation ring 16 is adjustable. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022132441-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling enlargement of a liquid crystal display device. 
     SOLUTION: An outer edge member 73 partitions a game area into a shape that is a circular partial area and outwardly expanding an area on one side in a width direction below a liquid crystal display device 81. Therefore, such an expanded area can be utilized as an arrangement space for a winning port. Accordingly, by disposing at least some winning port (a second winning port 640) among a plurality of winning ports in the expanded area, to that extent, the position of each winning port can be lowered downward. Therefore, the position of a lower edge portion of the liquid crystal display device 81 can be lowered downward. Consequently, enlargement of the liquid crystal display device 81 can be achieved. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023174433-A (JP)
Title: 樹脂組成物、硬化物、封止材料、接着剤、絶縁材料、塗料、プリプレグ、多層体、および、繊維強化複合材料
IPC: C08L79/04
Filed: 2022-07-15
Abstract: 【課題】 優れた耐熱性を維持しつつ、潜在性に優れた樹脂組成物、ならびに、硬化物、封止材料、接着剤、絶縁材料、塗料、プリプレグ、多層体、および、繊維強化複合材料の提供。【解決手段】 シアン酸エステル化合物（Ａ）、アミンアダクト化合物（Ｂ）、および、ホウ酸エステル（Ｃ）を含む樹脂組成物。【選択図】 なし
Patent JP-2022153493-A (JP)
Title: Methods and kits for preparing radionuclide complexes
IPC: C07D211/86
Filed: 2022-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a complex comprising a radioisotope of gallium for use in radiotherapy or in a medical imaging procedure. 
     SOLUTION: A method for preparing a complex comprises adding a gallium radioisotope solution obtained directly from a gallium radionuclide generator to a composition comprising a pharmaceutically acceptable buffer and optionally also pharmaceutically acceptable basic reagents, in amounts sufficient to increase the pH to a level in a range from 3 to 8, where the composition further comprises a chelator that is able to chelate radioactive gallium within the pH range and at moderate temperature, the chelator being optionally linked to a biological targeting agent. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023033131-A (JP)
Title: Biaxially-oriented polyester film, biaxially-oriented polyester film roll, and biaxially-oriented polyester film processed product
Inventor: SHOJI HIDEO
IPC: C08K3/00
Filed: 2022-07-20
Abstract: To provide a white base material that has both low glossiness and low surface roughness and is suitable for graphic applications and label applications.SOLUTION: Provided is a biaxially oriented polyester film having at least one A-layer, wherein the A-layer contains a polyester as a main component and a polymer containing an imide group in a main chain skeleton, and the A-layer contains an inorganic containing particles, the A-layer being arranged as an outermost layer on at least one side of the biaxially oriented polyester film, and a surface roughness Rs (nm) and a 60-degree glossiness Gr measured on the A-layer side satisfying the following relationships (1) and (2). 25≤Gr≤75 ...(1), 30≤Rs≤100 ...(2)SELECTED DRAWING: None
Patent JP-2022165996-A (JP)
Title: Gas delivery system for high-pressure processing chamber
IPC: H01L21/324
Filed: 2022-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure processing annealing system that achieves precise and repeatable temperature profiles and an acceptable level of defects. 
     SOLUTION: A high-pressure processing system 200 comprises: a high-pressure chamber 202; a support 218 to hold a substrate 10 in the high-pressure chamber; an outer chamber 204 adjacent to the high-pressure chamber; a foreline 214 to remove gas from the outer chamber; a vacuum processing system 208 configured to lower a pressure within the outer chamber to near vacuum; a valve assembly 212 between the high-pressure chamber and the outer chamber to isolate the pressure within the high-pressure chamber from the pressure within the outer chamber; a gas delivery system to increase the pressure within the high-pressure chamber to at least 10 atmospheres while the high-pressure chamber is isolated from the outer chamber; an exhaust system 248 comprising an exhaust line to remove gas from the high-pressure chamber; and a common housing 246 surrounding both the first gas delivery module and the second gas delivery module. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022145767-A (JP)
Title: Construction machine, control device for construction machine, and control method for construction machine
IPC: B25J3/00
Filed: 2022-07-29
Abstract: PROBLEM TO BE SOLVED: To further easily grasp a state of work executed by a work machine. 
     SOLUTION: A work device comprises: a work unit for executing work to a work object; a first position detection unit for detecting a position of a work movable member in the work unit; a first driving unit for driving the work movable member; an operation unit for executing an operation to the work unit; a second position detection unit for detecting a position of an operation movable member in the operation unit; a second driving unit for driving the operation movable member; a conversion unit for converting control energy to an area of a position and force on the basis of a position of the work movable member and a position of the operation movable member; a position area arithmetic operation unit for executing arithmetic operation in the area of the position on the basis of a conversion result of the conversion unit; a force area arithmetic operation unit for executing arithmetic operation in the area of the force on the basis of the conversion result of the conversion unit; and an inverse conversion unit for converting to input force of the first driving unit and the second driving unit on the basis of an arithmetic operation result of the position area arithmetic operation unit and the force area arithmetic operation unit. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022159377-A (JP)
Title: Information processing system, information processing apparatus, information processing method, and program
IPC: H04L67/306
Filed: 2022-08-04
Abstract: PROBLEM TO BE SOLVED: To provide new operability related to an apparatus. 
     SOLUTION: An information processing system includes a terminal and an information processing apparatus. The terminal has an acquisition unit that acquires first identification information from the outside, and a transmission unit that transmits, to the information processing apparatus, the first identification information and second identification information for identifying a user of the terminal. The information processing apparatus has a receiving unit that receives the first identification information and the second identification information, and a control unit that causes an apparatus to execute processing, the apparatus associated with the set of the first identification information and the second identification information received by the receiving unit. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022174053-A (JP)
Title: Agent for increasing plant functional component content and method of manufacturing agent for increasing plant functional component content
IPC: A01G7/06
Filed: 2022-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an agent for increasing a plant functional component content, which is capable of increasing a content of the plant functional component by being adequately sprayed to the plant or injected into the soil even without using stress cultivation or high-content species, and a method for manufacturing the same. 
     SOLUTION: An agent for increasing a plant functional component content comprises a fatty acid metabolite obtainable by proteobacterial metabolism of C4-30 fatty acids under an environment with a dissolved oxygen concentration of 0.1-8 mg/L, and a method for manufacturing an agent for increasing a plant functional component content comprising a fatty acid metabolite, comprising a fatty acid metabolism step of proteobacterial metabolism of C4-30 fatty acids under an environment with a dissolved oxygen concentration of 0.1-8 mg/L. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022168258-A (JP)
Title: Display device
IPC: G09F9/30
Filed: 2022-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a foldable novel display device or an electronic apparatus that uses the same: for example, a portable information processing device and a communication information apparatus. 
     SOLUTION: A foldable display device is achieved by alternately folding a display surface of one display panel inside and outside at a curvature radius of 1 mm or longer and 100 mm or shorter for n times (n≥1, n is a natural number). Size of a display device can be reduced by making the display device foldable. In addition, in a state where a flexible display panel is expanded, a seamless continuous display over a plurality of housings is possible. The plurality of housings can accommodate a circuit, an electronic component, a battery, and so on as required and thickness of each of the housings can be reduced. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023046297-A (JP)
Title: Photocurable composition and molded article comprising the same
Inventor: FUJIWARA TAKAHIRO
IPC: B29C64/124
Filed: 2022-09-16
Abstract: To provide a photocurable composition, a molded article of which has excellent mechanical characteristics.SOLUTION: Provided is a photocurable composition, comprising: a urethane (meth)acrylate oligomer; and as a vinyl monomer, a first monomer having a glass transition temperature of -100°C to 20°C and a second monomer having a glass transition temperature of more than 20°C and 150°C or less. A content ratio of the urethane (meth)acrylate oligomer is 20 mass% to 80 mass%, a content ratio of the first monomer is 15 mass% to 75 mass%, a content ratio of the second monomer is 5 mass% to 65 mass%, and a total content ratio of the urethane (meth)acrylate oligomer and the vinyl monomer is 100 mass%.SELECTED DRAWING: None
Patent JP-2022174324-A (JP)
Title: Vapor deposition mask
IPC: C23C14/04
Filed: 2022-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition mask capable of accurately forming a light emitting layer having a uniform height size with excellent reproducibility. 
     SOLUTION: A vapor deposition pattern 6 consisting of a lot of independent vapor deposition through-holes 5 is provided in a mask main body 2. The vapor deposition through-hole 5 is constituted by communicating a small hole 5a positioned on the side of a substrate to be vapor-deposited and a large hole 5b positioned on the side of an evaporation source and formed larger than the opening shape of the small hole 5a. The mask main body 2 includes a lower stage part having the small hole 5a and extended in the horizontal direction, and an upper stage part having the large hole 5b and extended upward from the lower stage part, and has minute depression 50 at the lower stage part on the side of the substrate to be vapor-deposited. In the cross sectional view of the mask main body 2, the width size of the minute depression 50 is smaller than that of the lower stage part. 
     SELECTED DRAWING: Figure 15 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022179810-A (JP)
Title: Workpiece division method
IPC: H01L21/301
Filed: 2022-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece division method that can solve the problem of undivided lines scheduled to be divided that occurs when a chip size is small. 
     SOLUTION: When the rate of increase per unit time in the expansion rate of a dicing tape is defined as the expansion rate speed, an expansion division condition setting process sets the expansion band ring thrust speed as an expansion division condition so that the maximum expansion rate speed is maintained for a certain period of time in the expansion division process. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023002688-A (JP)
Title: Enhancers of notch signaling and their use in the treatment of cancers and malignancies medicable by upregulation of notch
IPC: A61P43/00
Filed: 2022-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a compound which acts as Notch signaling enhancers and which can be used for the treatment of cancers and other diseases which cannot be treated by Notch signaling inhibitors. 
     SOLUTION: There is provided a compound showing the general formula (I) and/or a pharmaceutically acceptable salt thereof, wherein the compound is for the treatment of a disease selected from the group of dermatological disorders including atopic dermatitis, psoriasis, immune related disorders, cancer, squamous cell carcinoma, cutaneous and lung squamous cell carcinoma, head and neck cancer, non-melanoma skin cancer, basal cell carcinoma and actinic keratosis, neuroendocrine tumors, neuroendocrine small cell carcinoma and carcinoid tumors, thyroid carcinomas, muscular disorders, muscular dystrophy, and impaired regeneration capacity after injury; and is for use in immunotherapy for cancer. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023002737-A (JP)
Title: Method and system for guiding user positioning robot
IPC: A61B17/56
Filed: 2022-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for dynamically positioning or repositioning a robot in a surgical context based on workspace and task requirements, manipulator requirements or user preferences for executing a surgical plan. 
     SOLUTION: The system and method accurately determine and indicate an optimal position for a robot 102 with respect to a patient's anatomy before or during a surgical procedure. Optimal positions for a robot are intuitively indicated to a user, surgical procedures can illustratively include surgery on a knee joint, a hip joint, a spine, a shoulder joint, an elbow joint, an ankle joint, a jaw, a tumor site, a joint of a hand or foot, and other appropriate surgical sites. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT