baber/WOPTO huggingface dataset:
Patent JP-2023007543-A (JP)
Title: Dressing plate and dressing method
Inventor: UENO JUNICHI
IPC: B24B37/08
Filed: 2021-07-02
Abstract: To provide a dressing plate capable of suppressing the change of a shape of a polishing cloth due to dressing.SOLUTION: A dressing plate for dressing an upper platen side polishing cloth and/or a lower platen side a polishing cloth is sandwiched between the upper platen side polishing cloth and the lower platen side polishing cloth which are each stuck to an upper platen and a lower platen of a double-sided polishing device. The dressing plate comprises: a disk-like diamond fixing plate in which diamond particles are arranged on an upper surface or a lower surface; an annular connection member fixed to an outer periphery of the diamond fixing plate and comprising flexible rubber; and an annular support plate fixed to the connection member and connected to the diamond fixing plate via the connection member.SELECTED DRAWING: Figure 1
Patent JP-2022173980-A (JP)
Inventor: YOKOKAWA SHOKO
IPC: H01S5/343
Filed: 2021-07-02
Abstract: 【課題】出力特性および信頼性の向上を目的とする。【解決手段】半導体レーザは、メサ構造１０に含まれる多重量子井戸層１６と、メサ構造１０の両側に接触する、半絶縁性半導体からなる埋め込み層１８と、メサ構造１０および埋め込み層１８の下にあって、多重量子井戸層１６よりも屈折率において低い、第１導電型の第１クラッド層２０と、メサ構造１０および埋め込み層１８の下方で、第１クラッド層２０の下にあって、第１クラッド層２０よりも屈折率において高く、多重量子井戸層１６で発振する光を吸収しない高屈折率層３０と、高屈折率層３０とは非接触で、多重量子井戸層１６で発振する光を回折可能な回折格子を少なくとも部分的に構成する回折格子層２４と、高屈折率層３０の下にある、第１導電型の基板３２と、多重量子井戸層１６の上にある、第１導電型とは反対の第２導電型の第２クラッド層２２と、を有する。【選択図】図３
Patent JP-2023009365-A (JP)
Title: connector
Inventor: SEKINO TETSUYA
IPC: H01R13/42
Filed: 2021-07-07
Abstract: To provide a connector capable of detecting an engagement state between a terminal and a locking lance.SOLUTION: A connector comprises: a housing 3 in which a terminal 11 is housed; and a holder 9, assembled to the housing 3, which holds the terminal 11 in the housing 3. The housing 3 is provided with a locking lance 27 which is engaged with the terminal 11 so as to hold the terminal 11 in the housing 3. The locking lance 27 is provided with a detection part 33 which interferes with the holder 9 so that the holder 9 may be prevented from being assembled to the housing 3 when the locking lance 27 is located at a position where it is disengaged from the terminal 11.SELECTED DRAWING: Figure 7
Patent JP-2023010368-A (JP)
Title: Conjugate, and manufacturing method of the conjugate
Inventor: KANDA KAZUKI
IPC: H01F5/00
Filed: 2021-07-09
Abstract: To avoid productivity reduction in a manufacture process of a conjugate of a stranded wire and a metal member.SOLUTION: A stranded wire 12 includes a plurality of lead wires 13 mutually separated by an inter-wire coating 14 and stranded. The plurality of lead wires 13 is fused and joined to a portion of a metal member connection part 25 by a tip end 121 of the stranded wire 12 while being stranded in a tip end extension 122 of the stranded wire 12. Therefore, the inter-wire coating 14 can be removed by heat in the case of fusing and joining the tip end 121 of the stranded wire 12 to the metal member connection part 25 without previously eliminating the stranding of the plurality of lead wires 13 in a manufacture process of a conjugate 10. At the same time, each of the plurality of lead wires 13 can be fused and joined to the metal member connection part 25 by the tip end 121. Accordingly, productivity reduction caused by eliminating the stranding of the plurality of lead wires 13 can be avoided in the manufacture process of the conjugate 10.SELECTED DRAWING: Figure 2
Patent JP-2023010459-A (JP)
Title: Method of accurately specifying position of object in video by road marking and so on and accurately calculating travel distance, travel speed, and so on of object
Inventor: MUKUMOTO KOJI
IPC: G01P3/36
Filed: 2021-07-09
Abstract: To solve the problem that, when an object like a vehicle travels, large errors occur in travel distance, travel speed, and so on calculated from a position before travel and a position after travel of the object because video showing a three-dimensional space projected on a two-dimensional plane does not have depth to make it difficult to calculate a position of the object in a video captured by a video device and distances to reference road markings or peripheral facilities, buildings, and so on.SOLUTION: An installation height of a video device, a height of a leading end part of an object like a vehicle in a video captured by the video device, and a distance from the video device to a peripheral reference facility, building, or road marking are measured, and a distance from the leading end of the object to the peripheral reference facility, building, or road marking is calculated, and thus a travel distance, a travel speed, and so on during an elapses time can be accurately calculated when the object travels.SELECTED DRAWING: Figure 1
Patent JP-2022022119-A (JP)
Title: Heat exchange module for energy storage module, and production method for such heat exchange module
Inventor: CHRISTOPHER VOLKMER
IPC: H01M10/615
Filed: 2021-07-12
Abstract: To provide a heat exchange module for an energy storage module, and a production method for such a heat exchange module.SOLUTION: A heat exchange module (1) has: a module housing (3) in heat-transferring contact with an energy storage module (2); at least one operating medium channel (4) for an operating fluid for heat transport; and at least one fluid connection (5) for at least one external line for the operating fluid of the operating medium channel. There is formed by the at least one operating medium channel at least one receiving opening (7) with a predetermined cross section in a channelward extension of the operating medium channel, in which a plug (8) with a shape filling the predetermined cross section of the receiving opening (7) is received such that the receiving opening (7) is bonded to the plug (8) in a fluid-tight manner.SELECTED DRAWING: Figure 1
Patent JP-2022027523-A (JP)
Title: Lead type piezoelectric oscillator
Inventor: SHIGEMATSU SHUNSUKE
IPC: H03B5/32
Filed: 2021-07-13
Abstract: To provide a lead type piezoelectric oscillator which integrally mounts a surface mounting type piezoelectric oscillator and a surface mounting type electronic component to a lead terminal in an effective state, and improves characteristics.SOLUTION: A lead type piezoelectric oscillator 100 has a first lead terminal 1, a second lead terminal 2 and a third lead terminal 3 which are formed with pad parts and external connection parts, a surface mounting type piezoelectric oscillator 4 and a surface mounting type electronic component 5 which are conductively joined to the pad parts (first pad part 10, second pad part 20 and third pad part 30) of the lead terminal, and a resin package part 6 covering them. The surface mounting type piezoelectric oscillator and the surface mounting type electronic component are electrically connected to each other through the pad parts of the plurality of the lead terminals.SELECTED DRAWING: Figure 3
Patent JP-2023017527-A (JP)
Title: Photocurable adhesive sheet
Inventor: ASAI KAZUKO
IPC: C09J201/00
Filed: 2021-07-26
Abstract: To provide a photocurable adhesive sheet suitably usable as a sealant for a self-luminous type display device such as mini/micro LED display devices, etc., excellent in reworkability, and difficult to cause a removal of the sealant in a use environment of the self-luminous type display device.SOLUTION: A photocurable adhesive sheet 10 is provided. The photocurable adhesive sheet 10 includes an adhesive layer 1 curable by a radiation exposure. The adhesive layer 1 has a 180° peel force of 11 N/20 mm or less after exposure to a high-pressure mercury lamp.SELECTED DRAWING: Figure 1
Patent JP-2022031166-A (JP)
Title: Electronic device having display interface
Inventor: Li you lin
IPC: F16C11/04
Filed: 2021-07-27
Abstract: To provide an electronic device having a display interface.SOLUTION: An electronic device having a display interface includes a device body including a groove, and a display module disposed in the device body, where the display module includes a shaft, the shaft is connected to the groove so as to be rotatable and adapted so as to slide along the groove, and an extension direction of the groove is different from an axis of the shaft.SELECTED DRAWING: Figure 1C
Patent JP-2023022349-A (JP)
Title: game machine
Inventor: MIURA HIDEYUKI
IPC: A63F5/04
Filed: 2021-07-30
Abstract: To appropriately perform penalty processing.SOLUTION: A game machine can perform control to an advantageous state permitting execution of an advantageous stop operation mode and can execute specific processing capable of updating parameters regarding an advantageous state. The game machine can execute penalty processing for making more disadvantageous regarding a shift to an advantageous state when a stop operation is performed in a specific mode than when a stop operation is performed in a predetermined mode differing from the specific mode. When a stop operation is performed in a specific mode, the game machine is configured so as to be capable of invalidate update of at least partial parameters in update of parameters regarding an advantageous state in a current unit game as penalty processing.SELECTED DRAWING: Figure 506
Patent JP-2023020326-A (JP)
Title: Construction method for tie-in part between concrete pavement and asphalt pavement, and elastic strip for tie-in part used for the same
Inventor: SHIOMOTO TAKAKIMI
IPC: E01C11/02
Filed: 2021-07-30
Abstract: To prevent the occurrence of steps and edge chipping at a tie-in part between a concrete pavement and an asphalt pavement.SOLUTION: A construction method for a tie-in part 7 between a concrete pavement 3 and an asphalt pavement 5 includes: forming the concrete pavement 3 to have an appropriate thickness on a ground; checking the state (angle, width dimension) of a chamfered part 4 facing upward along the end face of the concrete pavement 3 on the side facing the asphalt pavement 5 to be laid; attaching a bond 1 to the chamfered part 4 so that the top face of the concrete pavement 3 and the top face of the bond 1 are flush; laying an asphalt mixture 6 of the asphalt pavement 5; and applying roller compaction to the top faces of the bond 1, the concrete pavement 3, and the asphalt pavement 5 to be flush to form the tie-in part 7. This construction method can prevent the cracking and edge chipping of the asphalt pavement 5.SELECTED DRAWING: Figure 1
Patent JP-2023021797-A (JP)
Title: Lighting system
Inventor: FUJIWARA NAOKI
IPC: F21V23/00
Filed: 2021-08-02
Abstract: To provide a lighting system that can be installed in a small-diameter mounting hole.SOLUTION: In a lighting system including a luminaire body configured so as to be mountable to a mounting hole formed on an installation surface, the luminaire body includes a light source unit, a support arm for supporting the light source unit, a horizontal rotating mechanism, a vertical turning mechanism, and a light distribution angle variation mechanism, the support arm includes a horizontal rotation part having a horizontal rotating shaft, a first support arm part extended from one end of the horizontal rotation part, and a second support arm part that is extended from the other end of the horizontal rotation part and is provided opposite to the first support arm, is configured so as to rotatably support a light source unit between the first support arm and the second support arm, and is configured such that distance from the first support arm part to the horizontal rotational shaft of the horizontal rotation part differs from distance from the second support arm to the horizontal rotational shaft of the horizontal rotation part, and the vertical turning mechanism and the light distribution angle variation mechanism are arranged in different positions in a peripheral direction of the light source unit.SELECTED DRAWING: Figure 1
Patent JP-2023023490-A (JP)
Title: Vibration control bush
Inventor: OTSU KAZUTAKA
IPC: F16F15/08
Filed: 2021-08-05
Abstract: To achieve reduction of spring rigidity for input vibration acting in a twisting direction.SOLUTION: In a vibration control bush, an expansion part 17 expanding to a radial outer side is formed at a portion which is enclosed from the radial outer side by a slide cylinder 13 on an outer peripheral surface of an inner cylinder 11. The vibration control bush includes: a first elastic body 14 which connects an outer peripheral surface of the expansion part with an inner peripheral surface of the slide cylinder; second elastic bodies 15, making a pair, which respectively connect portions located at both sides sandwiching the expansion part in an axial direction with an inner peripheral surface of an outer cylinder 12 over an entire circumferential length on the outer peripheral surface of the inner cylinder; outer engagement members 18 each of which protrudes from the inner peripheral surface of the outer cylinder to the radial inner side; and inner engagement members 19 each of which is provided at the axial inner side relative to the outer engagement member and protrudes from the outer peripheral surface of the inner cylinder to the radial outer side. Each second elastic body extends to the axial outer side in a direction from the radial inner side toward the outer side, connects the inner engagement member with the outer engagement member in the axial direction, and is spaced apart from the slide cylinder and the expansion part to the axial outer side.SELECTED DRAWING: Figure 1
Patent JP-2023024103-A (JP)
Title: One-touch joint of pipeline
Inventor: MATSUKI Ryuta
IPC: F16L37/10
Filed: 2021-08-06
Abstract: To provide a one-touch joint of a pipeline which can securely connect a pipeline with a joint with a simple operation and makes looseness less likely to occur.SOLUTION: A one-touch joint 1 of a pipeline A includes: a joint body 2 having an engaged part 7 formed by an annular part 8; and a nut 3 formed with an engaging part 6 formed by an engagement annular part 22 which may engage with or disengage from the annular part. In the one-touch joint 1, when the engagement annular part of the engaging part 6 is fitted on the annular part of the engaged part and engagement arc grooves 10 or engagement arc protrusion parts 23 formed on an outer peripheral surface of the annular part and engagement arc protrusion parts or engagement arc grooves formed on an inner peripheral surface of the engagement annular part are on the same circumference at the same height, rotation of the nut causes the engagement arc grooves and the engagement arc protrusion parts to engage with each other in an arc form and connect the joint body with the nut in a manner that these components cannot move in a drawing direction. The one-touch joint 1 includes rotation prevention mechanisms, which prevent positions of the joint body and the nut from shifting through rotation in a circumferential direction, on an outer peripheral surface of the joint body and an outer peripheral surface of the nut.SELECTED DRAWING: Figure 1
Patent JP-2021185159-A (JP)
Title: Sulfonylureas and related compounds and use of the same
Inventor: LUKE O'NEILL
IPC: C07D493/04
Filed: 2021-08-11
Abstract: To provide compounds with improved pharmacological and/or physiological and/or physicochemical properties, and/or compounds that provide a useful alternative to known compounds.SOLUTION: The present invention provides certain sulfonyl ureas and related compounds which have advantageous properties and show useful activity in inhibition of activation of the NLRP3 inflammasome. Such compounds are useful in treatment of a wide range of disorders in which an inflammation process, or more specifically the NLRP3 inflammasome, has been implicated as being a key factor.SELECTED DRAWING: None
Patent JP-2023026940-A (JP)
Title: Cement composition, alkali silica reaction retardant, and alkali silica reaction retardation method
Inventor: NAKAMURA KEIICHIRO
IPC: C04B28/02
Filed: 2021-08-16
Abstract: To provide a cement composition and an alkali silica reaction retardant capable of retarding alkali silica reaction.SOLUTION: A cement composition includes a cement, an aggregate, and a silica fume. The aggregate has an expansion coefficient at a material age of 26 weeks measured in accordance with JIS A1146:2017 of 0.05% or over. The silica fume has a BET specific surface area of 5 m2/g or over and under 15 m2/g. A content of the silica fume is preferably 1 pt.mass or over and 9 pts.mass or under with respect to 100 pts.mass of cement. The silica fume is preferably those recovered from an exhaust gas generated in production processes of an electromelting zirconia.SELECTED DRAWING: Figure 1
Patent JP-2023027862-A (JP)
Title: Light source device and laser light source device for flow cytometer
Inventor: NAKAO MICHIFUMI
IPC: G01N15/14
Filed: 2021-08-18
Abstract: To provide a light source device capable of preventing double counting of particles in a flow cytometer for measuring and analyzing a plurality of particles circulated in a pipeline.SOLUTION: A flow cytometer light source device 1 comprises: a semiconductor laser 11 that emits a laser beam; a collimator lens 12 that collimates the laser beam L emitted from the semiconductor laser 11 in a diverging light state; a first beam conversion unit consisting of prisms 13 and 14 and a second beam conversion unit consisting of prisms 16 and 17 that cause the collimated laser beam L into a state in which the length direction of a pipeline and a direction of the slow axis are aligned in the pipeline 20 after reducing a beam diameter in a direction of the fast axis and expanding the beam diameter in the direction of the slow axis; and a converging lens 19 for converging the laser beam L passed through these beam conversion units in the pipeline 20.SELECTED DRAWING: Figure 1
Patent JP-2021182778-A (JP)
Title: Method of access and link adaptation for coverage enhanced wireless transmissions
Inventor: LEE MOON-IL
IPC: H04W52/22
Filed: 2021-08-23
Abstract: To provide a novel system and method related to coverage enhancement for channels in a wireless communication system such as LTE/LTE-A.SOLUTION: Service data is transmitted in a wireless communication system. Coverage enhancement of channels of a cell of a system in a wireless communication system such as Long Term Evolution (LTE) and LTE-Advanced (LTE-A) is provided. Coverage enhancement may include repetition of a channel in a time and/or frequency domain, power boosting of the channel, and reference signal improvement for better channel estimation accuracy. Link adaptation techniques are described and the link adaptation is dependent on a coverage enhancement (CE) or repetition level.SELECTED DRAWING: Figure 2
Patent JP-2023034382-A (JP)
Title: water softener
Inventor: TSUCHIDA NAOKI
IPC: B01J39/07
Filed: 2021-08-31
Abstract: To provide a water softener which can suppress degradation in regeneration efficiency of other ion exchange resin generated by completion of regeneration processing of one ion exchange resin, in regeneration processing of a weakly acidic cation-exchange resin and a weakly basic anion-exchange resin.SOLUTION: A water softener 1 includes a water softening tank 3, a neutralization tank 4, and an electrolytic cell 9. The electric cell 9 generates acidic electrolytic water for regenerating a weakly acidic cation-exchange resin 7 and alkaline electrolytic water for regenerating a weakly basic anion-exchange resin 8. The water softener 1 has an acidic electrolytic water circulation flow channel 40 for circulating and distributing the acidic electrolytic water in the electrolytic cell 9, a first discharge port 13, the water softening tank 3, and a first water intake 12 in this order, and an alkaline electrolytic water circulation flow channel 44 for circulating and distributing the alkaline electrolytic water in the electrolytic cell 9, a second discharge port 17, the neutralization tank 4, and a second water intake 16 in this order.SELECTED DRAWING: Figure 1
Patent JP-2023039100-A (JP)
Title: Information management apparatus, information processing system, information providing method, and program
Inventor: MAEHARA KOJI
IPC: G06Q10/10
Filed: 2021-09-08
Abstract: To provide an information management apparatus for providing information on the transfer status of electronic data on a per-organization basis.SOLUTION: The present invention provides an information management apparatus capable of communicating with a transfer source that displays electronic data. The information management apparatus is provided with a communication unit that receives a transfer request to a transfer destination of information for browsing the electronic data from the transfer source, a transfer unit that transfers information for browsing the electronic data to the transfer destination, and an information providing unit that provides the transfer status of the electronic data on a per-organization basis to which the transfer destination belongs.SELECTED DRAWING: Figure 1
Patent JP-2023039830-A (JP)
Title: Information processing apparatus, information processing system, and information processing method
Inventor: ISHIKAWA MANA
IPC: G06F3/12
Filed: 2021-09-09
Abstract: To use a cloud service cooperated with an edge device to reflect writing in a sheet on original electronic data managed by the cloud service.SOLUTION: An information processing system comprises: a communication unit that communicates with an edge device 200; a conversion unit that executes OCR conversion on data input from the edge device; a device management unit that manages the edge device; an authentication unit that authenticates a user; a job receiving unit that receives data to be output to the edge device from the authenticated user; a storage unit that stores the output data; a setting receiving unit that receives settings of data update rules; a calculation unit that calculates a change portion from the data on which the OCR conversion is executed according to the update rules; a data history management unit that manages a history of input and output data; and an update unit that, based on the data history, determines, from among the pieces of data to be stored, target electronic data that is the original data input from the edge device, and updates the target electronic data based on the change portion.SELECTED DRAWING: Figure 1
Patent JP-2021184947-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-09-14
Abstract: To provide a game machine which can output information favorably.SOLUTION: Output means capable of outputting a signal to the external of a game machine includes at least a first signal output part which indicates that a privilege game is performed, a second signal output part which outputs a signal regarding a privilege game, and a third signal output part which outputs a signal regarding the privilege game different from the second signal. A game machine includes signal variable control means which can vary signals output to each of the second and third signal output parts on the basis of a detection result of detection means which detects a game ball entering into an aperture of variable winning means.SELECTED DRAWING: Figure 1
Patent JP-2023042742-A (JP)
Title: Method for separating and collecting cells using adsorbent with large particle size
Inventor: MARUYAMA TAKAHIRO
IPC: C12N5/10
Filed: 2021-09-15
Abstract: To provide technologies that can separate and purify both highly undifferentiated cells and low undifferentiated cells from a large number of cells in a short time and obtain each cell with high recovery rate and high purity, in the preparation of cells for regenerative medicine.SOLUTION: The above problem can be solved by using an adsorbent in which a fucose-binding protein is immobilized on a water-insoluble carrier having a wet particle size of 300 μm or more and less than 600 μm, contacting a cell suspension containing cell populations with different degrees of undifferentiation with the adsorbent to bind the cells that bind to the fucose-binding protein to the adsorbent, recovering the cells that were not adsorbed to the adsorbent, and subsequently contacting the fucose-containing aqueous solution with the adsorbent to which the cells are bound and collecting the desorbed cells.SELECTED DRAWING: None