baber/WOPTO huggingface dataset:
Patent JP-2022083979-A (JP)
Title: Optical position measuring device
Inventor: BENNER ULRICH
IPC: G01B11/00
Filed: 2021-10-27
Abstract: To provide an optical position measuring device which enables a simplified assembly of components of a scanning unit.SOLUTION: A first object 01 is connected to a first track having an incremental measuring scale 11 and a second track having an absolute measuring scale 12. A second object 02 is connected to an absolute detector arrangement structure 27 for detecting an aperiodic light pattern transmitted from the absolute measuring scale 12 onto a detection plane and an incremental detector arrangement structure 26 for detecting a periodic light pattern transmitted from the incremental measuring scale 11 onto the detection plane. Additionally, a fiber optic plate 23 composed of a large number of optical fibers is arranged as an integrated component in front of the absolute detector arrangement structure 27 and the incremental detector arrangement structure 26.SELECTED DRAWING: Figure 1
Patent JP-2023065844-A (JP)
Title: Structure of joint part between spread foundation and footing beam
Inventor: MASUKO HIROSHI
IPC: E02D27/00
Filed: 2021-10-28
Abstract: To provide structure of a joint part between a spread foundation and a footing beam in the case where the foundation is a reinforced concrete spread foundation.SOLUTION: A structure 10 of a joint part between a reinforced concrete spread foundation and a footing beam includes: a first cylindrical body 34 placed inside a spread foundation 12 and extending vertically; a second cylindrical body 36 joined to the footing beam and extending vertically; and concrete 38 filled inside both the first and second cylindrical bodies. The second cylindrical body has a lower end part 37 positioned inside the first cylindrical body, and the lower end part is surrounded with the first cylindrical body while having an interval therefrom.SELECTED DRAWING: Figure 2
Patent JP-2023055177-A (JP)
Title: billiard tap
Inventor: HOMMA HIDEHARU
IPC: A63D15/08
Filed: 2021-10-05
Abstract: To solve a problem of a conventional tap in which: since leather of the same material and hardness is arranged in a horizontal direction and stacked and bonded, the reaction such as hitting feeling and rotation performance of a cue ball is limited to the same performance regardless of whether a ball is struck on the outer peripheral portion or the inner peripheral portion of the tap.SOLUTION: The present invention significantly improves different performances required for the outer peripheral portion and the inner peripheral portion by imparting optimal and different performances required for a billiard tap to one tap by arranging pieces of leather of different materials and hardness adjacently in a vertical direction in the outer peripheral portion and the inner peripheral portion and bonding the leather.
Patent JP-2023066310-A (JP)
Title: Piping device and water supply device
Inventor: NAKAGAWA KOSUKE
IPC: E03B5/00
Filed: 2021-10-28
Abstract: To provide a piping device, and a water supply device, which can improve maintenance workability relating to the maintenance of a check valve.SOLUTION: A valve body coupling body LB has a first valve body B1 that is disposed in a first valve box chamber AC1, and divides a first valve body chamber BC1 inside, a second valve body B2 that is located on a second side in a rotation axis direction from the first valve body, is disposed in a second valve body chamber AC2, divides a second valve body chamber BC2 inside, and a bypass pipe 22 that is disposed in a valve box communication chamber AGC, connects the first valve body and the second valve body, and divides a bypass passage 22C communicating the first valve body chamber and the second valve body chamber inside. The first valve box and the first valve body configure a first multi-way valve V1, and the second valve box and the second valve body configure a second multi-way valve V2. A check valve 23 is disposed in the bypass passage, and a valve rod BS has a holding portion BSH detachably holding the check valve.SELECTED DRAWING: Figure 5
Patent JP-2023067191-A (JP)
Title: Water treatment device
Inventor: MIZUNO SHINICHI
IPC: C02F3/00
Filed: 2021-10-29
Abstract: To provide an embodiment technique for conducting active supply of target water to a disinfection tank in a water treatment device where target water is subjected to disinfection treatment and then discharged.SOLUTION: A treatment tank body of a water treatment device is provided with a disinfection tank 170 having a baffle part 171a and cartridge 180. In the disinfection tank 170, a target water transfer pump 192 discharges target water in a predetermined first direction, and the baffle part 171a in the disinfection tank 170 supplies target water to a cartridge 180 under a condition that its flow direction is converted to a second direction which is different from the first direction.SELECTED DRAWING: Figure 8
Patent JP-2023067410-A (JP)
Title: Trouble avoidance method for injection molding machine and injection molding machine
Inventor: ASANO KAZUMI
IPC: B29C45/84
Filed: 2021-11-01
Abstract: To provide a trouble avoidance method for an injection molding machine capable of avoiding trouble when automatic operation is started using stored molding conditions, and the injection molding machine.SOLUTION: A trouble avoidance method when setting molding conditions for an injection molding machine 11 compares original molding conditions regarding stored past molding conditions with new molding conditions set based on the original molding conditions, and if there are differences or deviations beyond a certain level between the two, reports an alarm or disables the start of automatic operation.SELECTED DRAWING: Figure 1
Patent JP-2023067619-A (JP)
Title: Camera control device, camera control method, and program
Inventor: WATANABE SHINICHIRO
IPC: H04N23/66
Filed: 2021-11-01
Abstract: To provide a technique for reducing the burden on a user who operates a plurality of cameras.SOLUTION: A camera control device that instructs a change in the capturing direction or zoom of a first camera and a spatial movement of a second camera in accordance with a user operation acquires a capturing space corresponding to the capturing angle of view of the first camera whose capturing direction or zoom has been changed in accordance with the instruction, acquires the spatial coordinates along which the second camera moves according to the instruction, and controls the capturing direction or zoom of the first camera such that the second camera does not enter the capturing space of the first camera on the basis of the positional relationship between the acquired capturing space and the acquired spatial coordinates.SELECTED DRAWING: Figure 1B
Patent JP-2023068290-A (JP)
Title: Electrical device
Inventor: KIM YIMING
IPC: G01L3/10
Filed: 2021-11-02
Abstract: To provide an electrical device capable of improving electrical connectivity between a substrate and terminals.SOLUTION: An electrical device 1 is provided, comprising a substrate 2, terminals 3 joined with the substrate 2, a housing 5 configured to house the substrate 2 and the terminals 3 and provided with a window 512a for exposing joints between the substrate 2 and the terminals 3, a cover member 6 for closing the window 512a, and a mold resin 8 covering the housing 5 and the cover member 6.SELECTED DRAWING: Figure 4
Patent JP-2023072122-A (JP)
Title: Buckling restraint brace, and framework including the buckling restraint brace
Inventor: UMEDA TOSHIHIRO
IPC: E04B1/58
Filed: 2021-11-12
Abstract: To provide a buckling restraint brace capable of high yield strength while maintaining a binding force even when deformed, and a framework including the buckling restraint brace.SOLUTION: A disclosed buckling restraint brace 1 is a buckling restraint brace 1 that includes a cross-section steel core 3 and a wooden buckling restraint 5 arranged enclosing the core 3. The core 3 has elastic parts 7 that elastically deform on both ends in the longitudinal direction and has a plasticized section 9 consisting of a cross-section in which the width of the horizontal section is greater than that of the vertical section in the part sandwiched between the elastic parts 7. The buckling restraint 5 consists of a pair of members arranged and joined so as to sandwich the core 3 from the vertical direction or the width direction, and has a groove 15 corresponding to the shape of core 3 on the joint surface of each member. With the core 3 placed in the groove 15, a gap between the horizontal part of the core 3 and buckling restraint 5 is set to be smaller than the gap in the vertical direction between the buckling restraint member 5 and the vertical portion of the core member 3.SELECTED DRAWING: Figure 1
Patent JP-2023076191-A (JP)
Title: electric compressor
Inventor: ISHITOBI MASAKAZU
IPC: H02K5/22
Filed: 2021-11-22
Abstract: To cope with an increase in current without increasing the number of external cables.SOLUTION: A compressor comprises a body part 21 housing an electric motor and a compression mechanism in an enclosed space, a plurality of hermetic terminals 110, 120, and 130 inserted into a plurality of through holes formed in the body part 21, and a connection mechanism 200 electrically connecting the hermetic terminals and a plurality of external cables 310, 320, and 330. The hermetic terminal 110 comprises a plurality of conductive pins inserted into an insulation part, and a plurality of straps fixed to one end of the plurality of pins respectively. The connection mechanism 200 comprises a plurality of bus bars 210, 220, and 230 to which one of the external cables 310, 320, and 330 is connected respectively, a terminal block 240, and a plurality of connection cables 251-259. The plurality of connection cables 251-259 are connected to each of the plurality of bus bars 210 and 220.SELECTED DRAWING: Figure 3
Patent JP-2023077283-A (JP)
Title: Base material having barrier property, laminate having barrier property, and packaging container
Inventor: KAMITORI MASAKAZU
IPC: B32B27/32
Filed: 2021-11-24
Abstract: To provide a base material having a barrier property in which a gas barrier layer is formed on an oriented polypropylene base material, and which has an excellent balance of a gas barrier property and a slipping property.SOLUTION: There is provided a base material having a barrier property, comprising: a polypropylene base material having a first surface layer and a second surface layer; and a gas barrier layer provided on the first surface layer. The base material having the barrier property is configured in that: the polypropylene base material is a base material subjected to stretching treatment; the first surface layer contains first particles; an average particle size of the first particles is 0.5 μm or more and 3.5 μm or less; and a content of the first particles in the first surface layer is 50 ppm or more and 1,800 ppm or less based on a mass of the first surface layer.SELECTED DRAWING: None
Patent JP-2023077301-A (JP)
Title: game machine
Inventor: AKUTAGAWA MITSUHIRO
IPC: A63F7/02
Filed: 2021-11-24
Abstract: To provide a game machine capable of properly executing management of the number of possessed balls and the number of encapsulated game balls.SOLUTION: A game machine is configured to execute, error detection of a specific storage region in a first storage region and a second storage region, as processing by a program stored in the first storage region, in power activation time, and generate error detection data used for the error detection, as processing by a program stored in the second storage region. The error detection data is generated by excluding a prescribed value from a result obtained by executing prescribed calculation, the prescribed value is a value corresponding to data in a first stack region which is retreated when calling processing by the program stored in the second storage region, from the processing by the program stored in the first storage region.SELECTED DRAWING: Figure 449
Patent JP-2022095568-A (JP)
Title: Smart airport and cabin system to avoid touch point and maintain social distancing
Inventor: SURESH KUMAR PUROHIT
IPC: E05B49/00
Filed: 2021-12-14
Abstract: To provide a system and method for enabling hands-free operation of controls for accessing a transportation vehicle.SOLUTION: A hands-free access and control system 100 comprises mechanisms and controls in a transportation facility 102 and a transportation vehicle 118 that allows, via a mobile electronic device 152, a passenger to enter the facility 102, board the transportation vehicle 118, operate passenger cabin controls 134 during travel, deboard the vehicle, and exit the destination facilities without having to touch physical surfaces that are normally common points of contact. A passenger-characterizing code 162 comprises a passenger identification 164, and an access authorization 166 or gate-specific boarding pass to board the transportation vehicle 118, and a determination that a time-stamped temperature of the passenger is below a specified threshold indicating an acceptable passenger health status 168.SELECTED DRAWING: Figure 1
Patent JP-2023089351-A (JP)
Title: Game board
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2021-12-16
Abstract: To provide a game board featuring notification means.SOLUTION: A game board includes first notification means and second notification means, the first notification means can start first notification during at least a partial period of a period when an error is occurring, and the second notification means can start second notification during at least a partial period of a period when the certain error is occurring. The certain error is eliminated when a second condition is satisfied after a first condition is satisfied, at least the first notification and the second notification are started when the certain error occurs, and the second notification is completed while the first notification is continued when the first condition is satisfied after that.SELECTED DRAWING: Figure 45
Patent JP-2023089987-A (JP)
Title: Method for producing poly trans-cyclohexene carbonate
Inventor: KAWAMOTO MASATO
IPC: C08G64/02
Filed: 2021-12-17
Abstract: To provide a method for producing a poly trans-cyclohexene carbonate having a very narrow molecular weight distribution by elucidating a detailed polymer structure by MALDI-TOF-MS, and investigating living properties of polymerization by kinetics, and suppressing back biting and strictly controlling the molecular weight, in a method for obtaining the poly trans-cyclohexene carbonate by a living anionic ring-opening polymerization of trans-cyclohexene carbonate.SOLUTION: There is provided a method for producing a poly trans-cyclohexene carbonate, the method including a polymerization step of obtaining the poly trans-cyclohexene carbonate by subjecting trans-cyclohexene carbonate to living anionic ring-opening polymerization, in which a metal alkoxide is used as a polymerization initiator, and the polymerization temperature is set to -15°C or higher and -5°C or lower.SELECTED DRAWING: None
Patent JP-2023092264-A (JP)
Title: Virtual image display device
Inventor: HAYAKAWA YUICHIRO
IPC: B60K35/00
Filed: 2021-12-21
Abstract: To provide a virtual image display device with which, even when curvatures in vertical and lateral directions of a windshield are different, it is possible to effectively utilize a display region of a display unit and improve the display quality of a virtual image.SOLUTION: In the virtual image display device, a horizontal direction image forming distance Dh and a vertical direction image forming distance Dv to an eye box EB are less than 5 m. Regarding a horizontal direction angle change amount dVih of a virtual image center point and a vertical direction angle change amount dViv of the virtual image center point, a horizontal direction angle change amount/vertical direction angle change amount is smaller than 0.9, or the horizontal direction angle change amount/vertical direction angle change amount is larger than 1.1, and the horizontal direction image forming distance and the vertical direction image forming distance are set to be different from each other.SELECTED DRAWING: Figure 1
Patent JP-2023092664-A (JP)
Title: Controller, and movement control system
Inventor: FUJIWARA TATSURO
IPC: G08G1/09
Filed: 2021-12-22
Abstract: To provide a controller capable of performing notification required for a user, while suppressing excessive notification which may give troubles to the user.SOLUTION: A controller 30 comprises: a retrial determination part 32b for determining whether or not to execute retrial control based on a current position and a target parking position of a vehicle 2, when moving the vehicle 2 to the target parking position via automatic steering; and a notification control part 32c for transmitting retrial notification to a terminal device 3, based on a determination result of the retrial determination part 32b. The notification control part 32c transmits the retrial notification to the terminal device 3 when it is determined that the retrial control is executed after at least part of the vehicle 2 reaches the target parking position, and does not transmit the retrial notification to the terminal device 3 when it is determined that the retrial control is executed before at least part of the vehicle 2 reaches the target parking position.SELECTED DRAWING: Figure 1
Patent JP-2023095285-A (JP)
Title: Solar cell element coating composition and solar cell module
Inventor: OWADA HIROTO
IPC: C09K3/10
Filed: 2021-12-24
Abstract: To provide a solar cell element coating composition that is capable of being coated directly on a solar cell in an organic thin film solar cell, a perovskite solar cell, etc., and is cured under atmospheric pressure to form a protective film with a high water vapor barrier property.SOLUTION: A solar cell element coating composition is (A) a polymeric material represented by Formula (1). The solar cell element coating composition contains (B) an organic silicon compound having at least 3 hydrogen atoms bonded to terminal silicon atoms in one molecule and (C) a platinum group metal catalyst activated by light at a wavelength of 200 to 500 nm, and does not have an organohydrogen siloxane unit represented by HRSiO2/2, (in the formula, R represents an organic group).SELECTED DRAWING: None
Patent JP-2022104904-A (JP)
Title: Terminal body for high-voltage connection, cable assembly and connector
Inventor: Yin Jianrui
IPC: H01R4/02
Filed: 2021-12-27
Abstract: To provide a terminal body for high-voltage connection, which can electrically connect a core of a wire and also can improve the conductivity and current-carrying performance of a wiring portion.SOLUTION: A terminal body 100 includes: an insertion portion 10 which includes a first insertion plate 11 and a second insertion plate 12; and a wiring portion 20 which includes a first wiring plate 21, a second wiring plate 22 and an alignment structure. A gap is formed between the first insertion plate and the second insertion plate, and the first insertion plate and the second insertion plate are enclosed together to form an insertion slot 101 configured for inserting a mating terminal. The first wiring plate and the second wiring plate are electrically connected with the first insertion plate and the second insertion plate, respectively. The first inner side surface of the first wiring plate is arranged facing the second inner side surface of the second wiring plate. The alignment structure includes a through hole 211 and a boss 221. The through hole is provided on the first wiring plate, and the boss is provided on the second inner side surface of the second wiring plate. The boss is accommodated in the through hole, and is electrically connected to a core of a wire together with the first outer side surface of the first wiring plate.SELECTED DRAWING: Figure 1
Patent JP-2022058432-A (JP)
Title: Interlocking structural block reinforcement means and modular building system
IPC: E04B2/02
Filed: 2021-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a construction material intended to be used as a structural element such as a structural block used in the construction of buildings and civil engineering structure. 
     SOLUTION: Such elements can include reinforcing means capable of increasing the structural integrity of a structural block 10. The reinforcing means includes one or more sleeves, each sleeve containing one or more sleeves including an outer surface, an inner surface, and opposite top and bottom ends, an opening provided at the top end of each sleeve, configured to engage an embedded member 20 of the structural block 10, and an opening provided at the bottom end of each sleeve, configured to engage the embedded member 20 of the adjacent structural block 10. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023096800-A (JP)
Title: Ptc heater and manufacturing method therefor
Inventor: WAKABAYASHI KENTA
IPC: H05B3/14
Filed: 2021-12-27
Abstract: To provide a PTC heater that has an excellent temperature increase characteristic and is operated in a constant current, and provide a manufacturing method therefor.SOLUTION: A PTC heater 10 in which a thickness film resistance body layer 14 is formed on a ceramic PTC element 11, comprises: a first electrode layer 12 formed onto a main surface of the ceramic PTC element 11; a first insulation layer 13 that is formed onto the first electrode layer while remaining one part of a region; a thickness film resistance body layer 14 that is formed onto a first insulation layer 13 and the one part of the region of the first electrode layer; a second insulation layer 15 that is formed onto the thickness resistance body layer while remaining the one part of the region; and a second electrode layer 16 that is formed onto a second insulation layer 15 and the one part of the region onto the thickness film resistance body layer 14.SELECTED DRAWING: Figure 1
Patent JP-2023096954-A (JP)
Title: Rotary electric machine
Inventor: NAITO TOMOKAZU
IPC: H02K1/22
Filed: 2021-12-27
Abstract: To provide a rotary electric machine capable of suppressing reduction in cooling performance of a rotor and a stator by properly circulating a coolant.SOLUTION: A rotary electric machine comprises: a rotor 30 which is rotationally driven by a rotor shaft 20; a stator 40 which is disposed at an outer peripheral side of the rotor 30 and includes a stator core 41 and a stator coil 42; and end plates which are provided at both surface sides of the rotor 30. The rotor 30 includes an internal passage 32 which communicates in an axial direction, and a first end plate 34 includes: a first coolant passage groove 50 from the rotor shaft 20 to the internal passage 32; and a second coolant passage groove 51 extending from the internal passage 32 to an outer peripheral side of a second end plate 35.SELECTED DRAWING: Figure 2
Patent JP-2021523655-A (JP)
Title: チャネル検出指示方法、端末及びネットワーク機器
IPC: H04W28/06
Filed: 2019-07-10
Abstract: チャネル検出指示方法、端末及びネットワーク機器を提供する。該方法において、第１物理下り制御チャネルＰＤＣＣＨを検出することと、第１ＰＤＣＣＨで非スケジューリング下り制御情報ＤＣＩが受信されると、第２ＰＤＣＣＨを検出するか否かを非スケジューリングＤＣＩに基づいて決定することとを含む。
Patent JP-2021524700-A (JP)
Title: 高周波シリアルデータストリームの中の開始バイトを検出するスキャン装置
IPC: H04L7/04
Filed: 2018-07-11
Abstract: 高周波シリアルデータストリーム（Ｄ）の中の開始バイトを検出するスキャン装置（１０）は、データストリーム（Ｄ）の中の開始バイトを検出するように設計された検出ユニット（１６）と、データストリーム（Ｄ）と同期された高周波クロック信号（Ｔ１）を供給するように設計されたクロック信号ジェネレータ（１８）と、を備え、クロック信号（Ｔ１）は、データストリーム（Ｄ）よりも高い周波数で供給され、検出ユニット（１６）は、論理検出回路（１９）が加算ブロックを含まない単純な論理回路（１９）により規定される。【選択図】図２
Patent JP-2021533355-A (JP)
Title: サブサンプリング／円形測距光コヒーレンストモグラフィーのためのアクティブ直交復調
IPC: G01N21/17
Filed: 2019-07-30
Abstract: 本方法は、光干渉計システムのサンプルアーム内のサンプルに向けられるサンプル部分と、光干渉計システムのリファレンスアームに向けられるリファレンス部分と、を有する電磁放射線源を用いて、第１の期間及び第２の期間を含む期間にわたって、サンプルを走査する工程と、位相変調器を用いて、電磁放射線源のリファレンス部分及びサンプル部分のうちの少なくとも１つに、第１の期間中に与えられる第１の位相シフトと、第２の期間中に与えられる第２の位相シフトであって第１の位相シフトとの差が９０度である第２の位相シフトと、を含む位相シフトを与える工程と、第１の期間中の第１の後方散乱電磁放射線と、第１の位相シフトにさらされたリファレンス部分及び前記サンプル部分のうちの少なくとも１つと、の間の第１の干渉に基づき、同相データを取得する工程と、第２の期間中の第２の後方散乱電磁放射線と、第２の位相シフトにさらされたリファレンス部分及びサンプル部分のうちの少なくとも１つと、の間の第２の干渉に基づき、直交データを取得する工程と、同相データ及び直交データに基づき、複素干渉信号を決定する工程と、を有する。【選択図】図１