baber/WOPTO huggingface dataset:
Patent JP-2023004100-A (JP)
Title: X-ray tube device
Inventor: MURAKOSHI YUICHI
IPC: H05G1/02
Filed: 2021-06-25
Abstract: To provide an X-ray tube device in which a radiator can be easily assembled.SOLUTION: In an X-ray tube device in this embodiment, a radiator includes a heat exchange portion, a housing for housing the heat exchange portion, a screw member, and a spacer. The housing includes a base on which the heat exchange portion is attached in an overlapping manner. The screw member includes a shaft portion having a male thread, and a head portion having a larger diameter than that of the shaft portion. A female screw into which a male screw is screwed is formed in the heat exchange portion. The spacer is arranged on the base to receive the screw member, and has a shaft insertion hole through which the shaft portion of the screw member is inserted, and a seat portion for receiving the head portion of the screw member. A shaft insertion hole through which the shaft of the screw member is inserted is formed in the base, and the inner diameter of the shaft insertion hole of the base is set to be larger than the inner diameter of the shaft insertion hole of the spacer and smaller than the outer diameter of the seat portion. The position of the shaft insertion hole of the spacer is matched with the position of the female screw, and the male screw is screwed into the female screw.SELECTED DRAWING: Figure 4
Patent JP-2023004716-A (JP)
Title: Method for highly purifying condensable product in membrane reactor
Inventor: NISHIKAWA Yuta
IPC: C07C29/76
Filed: 2021-06-28
Abstract: To provide a method for highly purifying a condensable product in a membrane reactor that improves a mass ratio of one kind of condensable product with the largest amount among condensable products having permeated into a permeation side of the membrane reactor, and that is capable of highly purifying the condensable product.SOLUTION: A method for highly purifying a condensable product in a membrane reactor includes: a synthesis reaction process for synthesizing condensable products of two kinds or more by introducing raw material gas containing at least either carbon monoxide gas or carbon dioxide gas and hydrogen gas, in a first space of a membrane reactor comprising a first space on a non-permeation side where a synthesis catalyst is filled, and a second space on a permeation side; a membrane separation process in which a condensable product generated in the first space in the synthesis reaction process permeates into the second space through a separation membrane and is separated; and a decomposition reaction process for decomposing the condensable product permeated into the second space, according to actuation of a decomposition catalyst, thereby improving a mass ratio of one kind of a condensable product with the largest amount among the permeated condensable products.SELECTED DRAWING: Figure 1
Patent JP-2021166395-A (JP)
Title: Imaging element and imaging device
Inventor: KISHI TAKASHI
IPC: H04N5/374
Filed: 2021-06-29
Abstract: To provide an imaging element in which the cost increase due to the increase in chip area of a peripheral circuit can be suppressed without sacrificing the performance of a pixel portion.SOLUTION: An imaging element includes first and second semiconductor substrates that are stacked, a pixel portion 101 where a plurality of pixels 201 are arranged in matrix, a driving circuit that drives the pixel portion 101, a plurality of signal processing circuits provided for every predetermined unit of pixels in the pixel portion 101 and performing predetermined signal processing on signals output from the predetermined unit of pixels, and a plurality of output circuits 107 that output the signals having been subjected to the predetermined signal processing by the signal processing circuits to the outside. The pixel portion and at least a part of the driving circuit are formed in a region of the first semiconductor substrate. The signal processing circuits and the output circuits 107 are formed in a region of the second semiconductor substrate. When the imaging element is viewed from a light incidence surface side, the signal processing circuits are disposed at a position overlapping with the pixel portion and the output circuits are disposed at a position not overlapping with the pixel portion.SELECTED DRAWING: Figure 9
Patent JP-2023007574-A (JP)
Title: Route environment monitoring system and route environment monitoring method
Inventor: IWAI KAZUHIKO
IPC: H04N7/18
Filed: 2021-07-02
Abstract: To make it possible to detect abnormality and the like of route environment based on a camera image obtained by photographing a periphery of a train during the traveling of the train with the use of a camera installed for the purpose of detecting the pinching of a passenger or a stuff at a door.SOLUTION: A route environment monitoring system includes a camera 1 provided corresponding to a door for getting on/off of passengers of a train, an image analysis server 2 for detecting abnormality of route environment based on a camera image photographed by the camera and generating alarm information, and a notification device 3 and a monitoring terminal 6 acquiring the alarm information and notifying an attendant of an occurrence state of the abnormality in the route environment. The image analysis server detects the pinching of a passenger or a stuff at the door based on the camera image to generate alarm information about the pinching at the door in a first monitoring mode. The image analysis server detects the abnormality of the route environment based on the camera image to generate alarm information about the abnormality of the route environment in a second monitoring mode. The first monitoring mode and the second monitoring mode are switched by determining whether a train is in a stop state or a moving state.SELECTED DRAWING: Figure 1
Patent JP-2023009519-A (JP)
Title: Fluid heating device and recirculation structure of engine
Inventor: HIRAYAMA MICHIO
IPC: F01M13/00
Filed: 2021-07-07
Abstract: To provide a fluid heating device capable of preventing a pressure increase in an engine with a simple and highly-versatile configuration even when a passage for a fluid is blocked.SOLUTION: A fluid heating device includes: a holder 50 having a fluid inlet 50a opened to an upstream side, a fluid outlet 50b opened to a downstream side, and a fluid passage 50c providing communication between the fluid inlet and the fluid outlet; and a heating element 51 provided on a peripheral wall of the fluid passage 50c. The holder 50 has a pressure release valve 52 on an upstream side of the heating element 51. The pressure release valve 52 is configured to be opened and release a pressure in a recirculation path 4 when a pressure in the recirculation path 4 at the upstream side of the heating element 51 rises and reaches a predetermined pressure.SELECTED DRAWING: Figure 2
Patent JP-2021177763-A (JP)
Title: Smoking article filter
Inventor: Brenton D Dillie
IPC: A24D1/02
Filed: 2021-07-07
Abstract: To provide a refined, reproducible and trustworthy looking smoking article filter.SOLUTION: The invention provides a mouthpiece or filter 1 comprising a longitudinally extending (e.g. cylindrical) rod 2 of filtering material including a longitudinally extending channel 3 which extends along the full length of the mouthpiece or filter. The smoking article filter 1 may be manufactured by pulling a continuous bundle of cellulose acetate filamentary tow, optionally with triacetin already applied thereto, through a fix die having an external diameter comparable to a desired external diameter of the filter.SELECTED DRAWING: Figure 1
Patent JP-2023010045-A (JP)
Title: Carbon dioxide treatment system and carbon dioxide treatment method
Inventor: MIYAZAKI HIDETAKA
IPC: B03C9/00
Filed: 2021-07-08
Abstract: To provide a carbon dioxide treatment system and method that enable continuous decomposition treatment of CO2 with a simplest possible configuration.SOLUTION: The system comprises: a carbon dioxide decomposition unit that takes in a fluid containing carbon dioxide and ionizes the carbon dioxide into positively charged carbon atoms and negatively charged oxygen atoms by making contact with an atmospheric low-temperature plasma; and a separation unit that includes an upstream electrode arranged upstream of a flow and a downstream electrode arranged downstream of the flow in the downstream of the carbon dioxide decomposition unit along a flow direction of the fluid containing the ionized carbon atoms and the ionized oxygen atoms, is configured such that the upstream electrode and the downstream electrode are alternately set to a positive potential and a negative potential, and is configured such that the positively charged carbon atoms are decelerated by the electrode set to be the positive potential out of the upstream electrode and the downstream electrode and are collected as solid carbon by collection means provided in the vicinity of the upstream electrode and the downstream electrode.SELECTED DRAWING: Figure 1
Patent JP-2022033699-A (JP)
Title: Transportation apparatus, transportation system, and end effector
Inventor: AMIKURA NORIHIKO
IPC: H01L21/677
Filed: 2021-07-14
Abstract: To reduce a footprint of the whole system including a transportation apparatus.SOLUTION: A transportation apparatus for transporting a wafer and a circular consumable component simultaneously or separately, comprises an end effector, an arm, and a control device. The consumable component can be arranged in a wafer processing module. An outer diameter of the consumable component is larger than that of the wafer. The end effector is configured to place the wafer and the consumable component simultaneously or separately. The arm is configured to move the end effector. The control device, in transportation of the consumable component, controls the arm so that the consumable component is placed on the end effector while a center of gravity of the consumable component is accorded with a first position. The control device, in transportation of the wafer, controls the arm so that the wafer is arranged on the end effector while a center of gravity of the wafer is accorded with a second position between the first position and a front end of the end effector.SELECTED DRAWING: Figure 4
Patent JP-2023014830-A (JP)
Title: Specially-equipped vehicle management user portable device and specially-equipped vehicle management response processing server device
Inventor: OHARA HOMARE
IPC: B65F3/00
Filed: 2021-07-19
Abstract: To perform an appropriate response in accordance with a detected error type.SOLUTION: A user portable device 160, when receiving an error, transmits the fact (S3). A specially-equipped vehicle management response processing server 100 determines which the error belongs to an error 1 or an error 2 (S23). If it belongs to the error 1, a handling manual corresponding to a manufacturing number is set as transmission object data (S27). The specially-equipped vehicle management response processing server 100 transmits transmission object data in accordance with the user portable device 160 (S29). The user portable device 160 receives and displays the data (S7). In the step S23, if the received error is the error 2, the specially-equipped vehicle management response processing server 100 specifies a user ID from the manufacturing number, and sets a registered maintenance supplier list as a transmission object (S25).SELECTED DRAWING: Figure 8
Patent JP-2023014945-A (JP)
Title: Gas filter device
Inventor: ADACHI SHINJI
IPC: F02M35/024
Filed: 2021-07-19
Abstract: To provide a gas filter device which is facilitated in attachment work of an element.SOLUTION: A gas filter device 1 comprising an element 10 having a filter material and a frame body having flexibility, and a case 20 for accommodating the element has such a configuration that the case has a first member 30 and a second member 40 which are connected to each other with the element sandwiched therebetween, the first member has a frame body holding part 32 for holding the periphery of the frame body of the element at the connection with the second member, and a temporary holding part 34 for temporarily holding the frame body so that a part of the frame body of the element is separated from the frame body holding part and the frame body is brought into a curved state at the non-connection with the second member, and the second member has a temporary holding invalidation part 42 for invalidating the temporary holding of the frame body by the temporary holding part at the connection to the first member.SELECTED DRAWING: Figure 3
Patent JP-2023016391-A (JP)
Title: Insert insertion tool and robot including the same
Inventor: KIDA HIROSHI
IPC: B25B27/14
Filed: 2021-07-21
Abstract: To propose an insert insertion tool which can suppress vibration during movement etc. while having a function for absorbing pressing force generated by a floating mechanism, and to propose a robot including the insert insertion tool.SOLUTION: An insert insertion tool 1 includes a floating mechanism having: movable parts 10, 11 having a male screw part 11c which is threadedly engaged with a coiled insert i; fixed parts 5, 6, 7 which support the movable parts 10, 11 in a manner that the movable parts 10, 11 may move in a vertical direction; and an elastic part 9 which biases the movable parts 10, 11 upward. Further, the insert insertion tool 1 includes suppression mechanisms 8, 11d which suppress vertical movement of the movable parts 10, 11.SELECTED DRAWING: Figure 2
Patent JP-2022190636-A (JP)
Title: Household altar and talisman
Inventor: ODA MOTOI
IPC: A47G33/02
Filed: 2021-06-14
Abstract: To provide a household altar although having dignity and characteristics suitable as a substitute for shrines, being inexpensive, not requiring a large space, and allowing a user to conveniently and respectfully worship talismans of various sizes at various places; simple ritual tool and talisman.SOLUTION: A household altar 1 includes an iron plate 5 and a natural wood sheet as a surface decorative material 6 on a wall 4 of a sacred place for a god or spirit, Alternatively, a talisman 3 includes a magnet sheet 7 attached to a back surface. Thereby, when the talisman 3 according to the present invention, having the magnet sheet 7 attached thereto is enshrined on the household altar 1 according to the present invention, the talisman 3 is attracted to the wall 4 of the sacred place of the household altar 1 by magnetic force of the magnet sheet 7. Consequently, when the talisman is enshrined on the household altar, the talisman can be enshrined without using an assist tool for standing the talisman and the like, so that the depth dimension of the household altar 1 according to the present invention can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2023017644-A (JP)
Title: Analysis method, analysis device, and program
Inventor: IMAI TAKESHI
IPC: G06T7/00
Filed: 2021-07-26
Abstract: To provide an analysis method, an analysis device, and a program for clarifying identicality of multicolor labeled objects by an image analysis.SOLUTION: An analysis method is executed by a computer for annotating an object from an image, and includes the steps of: extracting the total or a part of areas of an i-pieces (i is an integer of i>0) of objects from an arbitrary area of an image containing k-pieces (k is an integer of k>0) of channels; deriving a vector of an average of brightness of each of the total or a part of areas of the extracted i-pieces of objects; normalizing the derived vector of an average of k-dimensional brightness; and performing unsupervised classification to the total or a part of areas of the i-pieces of objects into i-pieces or less clusters where a Euclidean distance between the normalized vectors of the average of the brightness is not larger than a threshold.SELECTED DRAWING: Figure 11
Patent JP-2023022537-A (JP)
Title: Tdd radio device
Inventor: NAGANO TERUBUMI
IPC: H04L5/14
Filed: 2021-08-03
Abstract: To provide a TDD radio device that can be configured with components having constant electric power proofness performance, and can achieve miniaturization and cost reduction.SOLUTION: A TDD radio device includes: a circulator 9 arranged behind a transmission power amplifier 5; a high-frequency switch 10 switched to connect a reception signal output terminal C of the circulator 9 to a reception low-noise amplifier 6 during reception, and switched to connect the reception signal output terminal C of the circulator 9 to a terminator 11 during transmission; a power distributor 12 for distributing power between the high-frequency switch 10 and the terminator 11; a detector 13 for detecting the power distributed by the power distributor 12 to detect a reflected wave level; and a determination unit 14 for making an abnormality determination of the reflected wave level detected by the detector 13 and cutting off the power supply to the transmission power amplifier 5 when it is determined that the reflected wave level is abnormal.SELECTED DRAWING: Figure 1
Patent JP-2023023163-A (JP)
Title: Battery evaluating connection connector
Inventor: ISHIKAWA SHINYA
IPC: H01M50/569
Filed: 2021-08-04
Abstract: To provide a battery evaluating connection connector which can be improved in durability.SOLUTION: A battery evaluating connection connector 1 comprises: a first member 10 that is a rigid body; a second member 20 that is a rigid body; and a shaft part 30. The first member 10 and the second member 20 are coupled together through the shaft part 30. The first member 10 and the second member 20 are configured to be able to relatively rotate around a center of the shaft part 30 such that a gap between a first facing surface 11 and a second facing surface 12 may change. The first member 10 has a first beveled surface 14 at a first corner part 13 at which a first end surface 12 intersects with the first facing surface 11. The second member 20 has a second beveled surface 24 at a second corner part 23 at which a second end surface 22 intersects with a second facing surface 21. The battery evaluating connection connector 1 further comprises a torsion spring 32 that energizes at least either one of the first member 10 and the second member 20 in a direction in which the first facing surface 11 and the second facing surface 21 approach to each other.SELECTED DRAWING: Figure 1
Patent JP-2023025725-A (JP)
Title: single facer
Inventor: TSUCHIYA SATORU
IPC: B05C1/16
Filed: 2021-08-11
Abstract: To provide a single facer that can reduce bonding failure by shortening an area that is not glued in core paper on the rear side of a paper joining part when the paper joining part of the core paper passes between a corrugating roll and a gluing roll.SOLUTION: A gluing device for single facer of the invention includes: a pair of corrugating rolls; a gluing roll 54; a doctor roll 56 that slides and contacts with the gluing roll to adjust the amount of glue adhering to the surface of the gluing roll; and a doctor roll drive motor 78 that rotates the doctor roll. This gluing device is further equipped with: a gap adjusting motor 68 for adjusting the gap between the gluing roll and the doctor roll by moving the doctor roll away from and contacting the gluing roll; and a single facer controller 92 that performs gap correction control and/or speed correction control so that the film thickness of the glue adhering to the surface of the gluing roll becomes thicker when the paper joining part of the core paper passes through the gluing position between an upper corrugating roll 4 and the gluing roll.SELECTED DRAWING: Figure 5
Patent JP-2023028174-A (JP)
Title: Envelope for both sending/replying correspondence
Inventor: TANAKA SHINYA
IPC: B65D27/08
Filed: 2021-08-18
Abstract: To provide an envelope for both sending/replying correspondence in which a sending envelope and a replying envelope are manufactured from one type of envelope on which common person information is printed, and which has saved the trouble of writing the address, the name, or the denomination of a receiver or a sender on the envelope.SOLUTION: Common person information comprising the address, the name or the denomination of a common person in which a receiver of sending correspondence and a sender of replying correspondence are common, and a selection mark indicating whether the common person information is the sender or the receiver are printed on the cover of an envelope body. The sending envelope and the replying envelope can be manufactured by one type of envelope body on which the common person information and the selection mark are printed, and the trouble of wiring the sender or the address on the sending envelope and the replying envelope can be saved.SELECTED DRAWING: Figure 1
Patent JP-2023028410-A (JP)
Title: Drive device and boot
Inventor: MORIYA YOHEI
IPC: E05F11/46
Filed: 2021-08-19
Abstract: To provide a drive device which can suppress rotation of a boot with respect to a drive device body.SOLUTION: A drive device 1 is a drive device for opening/closing an opening/closing body 2 supported in an openable/closable manner in a vehicle body 3 and comprises: a drive device body 11; and a boot 12. The drive device body 11 is connected to the vehicle body 3 and the opening/closing body 2 and can expand and contract. The boot 12 allows wiring extending from the drive device body 11 to pass therethrough. The boot 12 comprises: a boot body 31; and a fitting part 32. The fitting part 32 is arranged at an end of the boot body 31 and is fit to a boot attachment part 24 of the drive device body 11. The fitting part 32 has a planar portion 52b. The planar portion 52b is in contact with the drive device body 11 when rotating with respect to the drive device body 11.SELECTED DRAWING: Figure 14
Patent JP-2023031031-A (JP)
Title: Driving device
Inventor: OKI KENTARO
IPC: F16H57/04
Filed: 2021-08-24
Abstract: To provide a driving device capable of effectively cooling a motor by supplying a fluid accumulated in a reservoir to the inside/the outside of the motor.SOLUTION: A driving device 1 comprises: a motor 2 that has a motor shaft 21 rotated as a center of a motor axial J2; a power transmission device 3 that includes a plurality of gears and is connected to the motor shaft 21; a housing 6 that includes a motor accommodation part 81 accommodating the motor 2 into an inner part and a gear accommodation part 82 accommodating the power transmission device 3 into the inner part; a fluid O that is accommodated into the inner part of the housing 6; and a coolant path 90 in which the fluid O is circulated. In the inner part of the gear accommodation part 82, a reservoir 93 accommodating the fluid O is provided. The fluid path 90 includes: an external supply path 94 that supplies the fluid O to the motor 2 from an external part of the motor 2; and an inner supply path 95 that supplies the fluid O to a hollow part 22 of the motor shaft 21.SELECTED DRAWING: Figure 1