baber/WOPTO huggingface dataset:
Patent JP-2023068437-A (JP)
Title: Flow-path member used for analysis device and liquid chromatograph
Inventor: IMAEDA Kodai
IPC: G01N30/26
Filed: 2021-11-02
Abstract: To provide a flow-path member with which high analysis accuracy in an analysis device can be maintained.SOLUTION: A flow-path member 10 through which a sample flows in an analysis device comprises a pipe 11 and a covering member 13 that covers the pipe 11. The pipe 11 includes: a first portion 112A including a first direction DA orthogonal to a direction D1 in which the flow-path member extends as at least an element of an advancing direction; a second portion 112B including a second direction DB opposite to the first direction DA as at least an element of an advancing direction; a first bent portion 113A in which an advancing direction changes from the first portion 112A to the second portion 112B; and a second bent portion 113B in which an advancing direction from the second portion 112B to the first portion 112A. A space 15 is formed between the covering member 13 and the pipe 11 at least in the first portion 112A and the second portion 112B.SELECTED DRAWING: Figure 3
Patent JP-2022009996-A (JP)
Title: Flush type toilet bowl
IPC: E03D11/08
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a flush type toilet bowl capable of restraining residual water from dripping from a rim water discharge port, after finishing washing of a bowl part by wash water discharged from the rim water discharge port. 
     SOLUTION: The present invention is a flush type toilet bowl having a bowl part having a dirt receiving surface of a bowl shape and a rim part formed in an upper edge part of the dirt receiving surface, a rim water discharge part provided in the rim part and forming a swirling flow by wash water by discharging the wash water in the bowl part, a water channel for guiding the wash water up to a rim water communication starting area positioned on the rear side of the dirt receiving surface, a rim water communication passage connected to the water channel and guiding the wash water up to the rim water discharge part from the rim water communication starting area, a drainage passage connected under the bowl part and a draining flow passage reaching the drainage passage from the water channel. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069334-A (JP)
Title: Server device, terminal device, method, and program
Inventor: ISHIKAWA AYAKO
IPC: G06Q50/10
Filed: 2021-11-05
Abstract: To match an entrepreneur for providing services to the users.SOLUTION: A server device stores service type information for showing a service type provided by an entrepreneur, question information for showing questions required for providing services, reply information for showing replies to question information, and related service type information for showing other services related to at least one of service type information and reply information in memory, selects question information correlated with service type information for showing a designated service type and transmits it to a client terminal device according to designation of one of service types by a client from the client terminal device, and transmits utilization promotion information for urging a client to utilize another service type shown by related service type information related to designated service type information to the client terminal device when question information correlated with service type information is transmitted to the client terminal device.SELECTED DRAWING: Figure 7A
Patent JP-2022023216-A (JP)
Title: Composition for preventing or treating skin diseases containing substance that specifically binds to peptide derived from vimentin
IPC: A61K39/395
Filed: 2021-11-05
Abstract: PROBLEM TO BE SOLVED: To provide compositions that can be effectively applied as a therapeutic agent for various skin diseases for which the specific cause has not been clarified. 
     SOLUTION: The present invention relates to a pharmaceutical composition for preventing or treating skin diseases, containing a substance that specifically binds to the peptide of SEQ ID NO: 1. The substance specifically binding to the peptide of SEQ ID NO: 1 of the present invention, and in particular, an antibody that specifically binds to the peptide of SEQ ID NO: 1, or a binding fragment of the peptide can be applied to a skin disease expressing the peptide of SEQ ID NO: 1 to effectively prevent and treat the skin disease. 
     SELECTED DRAWING: Figure 18 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069717-A (JP)
Title: Belt tensioner
Inventor: MIWA TERUNORI
IPC: F16H7/12
Filed: 2021-11-08
Abstract: To provide a compact belt tensioner that does not need significant change in layout of a plurality of pulleys.SOLUTION: As an urging pulley 21 linearly moves, the urging pulley 21 urges a belt 12 to adjust the tension of the belt 12. Therefore, unlike the prior arts, it is not necessary to secure a sufficient space for allowing the urging pulley 21 to swing. Further, since an urging part 30 is arranged radially inside the urging pulley 21 relative to the outermost peripheral part of the urging pulley 21 when viewed from an axial direction of the urging pulley 21, the belt tensioner 20 has a compact configuration.SELECTED DRAWING: Figure 3
Patent JP-2022028762-A (JP)
Title: Driving support system and program
IPC: G06F3/04842
Filed: 2021-11-09
Abstract: PROBLEM TO BE SOLVED: To display an image which presents high-quality, near-futuristic, and cool atmospheres in an electronic apparatus set in a vehicle so that a person in the vehicle can see a screen. 
     SOLUTION: A navigation device has a control unit for displaying an image in a screen and can be set in a vehicle so that a person in the vehicle can see the screen. The control unit has a color display function of displaying a color image and a display switch function of switching a display using a two-tone sci-fi display function and a display using a color display function according to an operation of the user. The display using a two-tone display function for displaying an image in two tones may be a display represented by the difference in the concentration and in the brightness of two chromatic colors. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022036952-A (JP)
Title: Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
IPC: C08L101/12
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal alignment film to which alignment control abilities are highly efficiently imparted and which has excellent burn-in characteristics, a polymer composition that provides the same, and a longitudinal electric field-driven liquid crystal display element. 
     SOLUTION: The present invention pertains to a polymer composition containing: (A) a photosensitive side chain-type polymer exhibiting liquid crystallinity in a prescribed temperature range; (B) a reactive mesogen compound; and (C) an organic solvent. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023073822-A (JP)
Title: Touch roller device and film winding device
Inventor: KUSUYAMA TETSUNORI
IPC: B65H18/26
Filed: 2021-11-16
Abstract: To provide a touch roller device capable of suppressing air being mixed with a winding roll even in the case where a film is wide and winding is performed at high speed.SOLUTION: A touch roller device 2a presses a film 150 against a winding roll 151 of a film winding device, and it includes a large diameter roller 21a, and a small diameter roller 22a arranged around the large diameter roller 21a. The small diameter roller 22a is constituted so as to come into contact with and turn around with the large diameter roller 21a, and it is also constituted so as to be abutted to the winding roll 151.SELECTED DRAWING: Figure 3
Patent JP-2023074212-A (JP)
Title: powder container
Inventor: KUSAKA NATSUKO
IPC: G03G15/08
Filed: 2021-11-17
Abstract: To provide a powder container capable of preventing powder from adhering to an inner surface of the powder container and facilitating removal of the powder.SOLUTION: A powder container for storing powder has an inner surface in which a surface roughness Sz of is between 0.1 μm and 3.0 μm.SELECTED DRAWING: Figure 1
Patent JP-2022010386-A (JP)
Title: Soft robotic actuators for positioning, packaging, and assembling
IPC: B25J15/08
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To provide soft robotic actuators for positioning, packaging, and assembling. 
     SOLUTION: Exemplary embodiments relate to applications for soft robotic actuators in manufacturing, packaging, and food preparation industries, among others. Methods and systems are disclosed for fixing target objects and/or receptacles using soft robotic actuators, for positioning target objects and/or receptacles, and/or for diverting or sorting objects. By using the soft robotic actuators to perform the fixing, positioning, and/or diverting, objects of different sizes and configurations may be manipulated on the same processing line, with no need of reconfiguring any line or installing new hardware when a new object is received. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023075456-A (JP)
Title: Information processing device, packet control method and packet control program
Inventor: HYODO KAZUKI
IPC: H04L45/7452
Filed: 2021-11-19
Abstract: To improve the performance of a packet routing.SOLUTION: Memories 11a, 11b, 11c distribute and store a plurality of pieces of routing information that respectively include a destination address range regulated by using a prefix length. Retrieval parts 12a, 12b designate a memory of an access destination on the basis of correspondence information 15 showing correspondence between a plurality of prefix lengths and the memories 11a, 11b, 11c, and respectively retrieve routing information corresponding to a destination address of a packet and an allocated prefix length. A switch 13 connects the memories 11a, 11b, 11c and the retrieval parts 12a, 12b, and accesses the different memories in parallel on the basis of access destinations designated by the retrieval parts 12a, 12b. A determination part 14 determines routing information having the maximum prefix length among pieces of routing information to be retrieved from the packet by using the retrieval parts 12a, 12b.SELECTED DRAWING: Figure 1
Patent JP-2022020851-A (JP)
Title: Improved methods of cell culture for adoptive cell therapy
IPC: C12M3/00
Filed: 2021-11-25
Abstract: PROBLEM TO BE SOLVED: To further improve the efficiency and practicality of cell production. 
     SOLUTION: Provided is an improved cell culture method for cell therapy applications, the method comprising growing cells of interest under the presence of antigen presenting cells and/or feeder cells. If the growth surface is not composed of a gas permeable material, the ratio of the culture medium volume to the surface area up to 1 ml/cm 2  is used, and if the growth surface is composed of gas permeable material, the ratio of the culture medium volume to the surface area up to 2 ml/cm 2  is used. The target cell has a surface density of 0.5×10 6 /cm 2  or less at the start of the production cycle, and the sum of the surface density of the target cells and the surface density of the antigen presenting cells and/or the feeder cells is at least about 1.25×10 5 /cm 2 . 
     SELECTED DRAWING: Figure 22D 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022087075-A (JP)
Title: Method for detecting changes in severity of atopic dermatitis
Inventor: TAKADA NAOTO
IPC: C12Q1/6883
Filed: 2021-11-29
Abstract: To detect changes in severity of atopic dermatitis.SOLUTION: Provided is a method for selecting a marker for detecting changes in the severity of atopic dermatitis in a test subject. Provided is a method for detecting changes in the severity of atopic dermatitis by using the marker.SELECTED DRAWING: None
Patent JP-2023080723-A (JP)
Title: Power supply control circuit
Inventor: YOSHIKAWA SHIGEO
IPC: F16T1/48
Filed: 2021-11-30
Abstract: To provide a power supply control circuit which can reduce power consumption.SOLUTION: When an operation switch 11 is turned on, a switching element 13 is brought into an ON-state so that an ON-signal is inputted to an enable terminal 20. As a result, a DC-DC converter 12 starts supplying a predetermined voltage V2 to a microcomputer 3. When the operation switch 11 is turned off, the switching element 13 is brought into an OFF-state so that an OFF-signal is inputted to the enable terminal 20. As a result, the DC-DC converter 12 stops supplying the predetermined voltage V2 to the microcomputer 3.SELECTED DRAWING: Figure 1
Patent JP-2023080807-A (JP)
Title: game machine
Inventor: TERUNUMA TAKESHI
IPC: A63F7/02
Filed: 2021-11-30
Abstract: To realize healthy game properties and prevent deterioration of game amusement.SOLUTION: A main control board measures a safe ball number on a satisfaction of a first measurement condition, measures an out ball number on a satisfaction of a second measurement condition, and calculates a difference ball number between the safe ball number and the out ball number. When the calculated difference ball number satisfies a predetermined threshold, a progress of a game is restricted. When the predetermined threshold is satisfied in an execution of a variation performance, a performance control board is configured to give a notification that the progress of the game is restricted due to a hardness of viewing the execution of the variation performance.SELECTED DRAWING: Figure 68
Patent JP-2023080949-A (JP)
Title: Desalination treatment method for chlorine-containing powder
Inventor: NIIJIMA SHUN
IPC: C02F11/122
Filed: 2021-11-30
Abstract: To provide a desalination treatment method for chlorine-containing powder which can effectively reduce an amount of water usage in an entire system.SOLUTION: A desalination treatment method for chlorine-containing powder repeats a slurrying step, a chlorine elution step, a desalination cake forming step, a first desalination cake cleaning step and a second desalination cake cleaning step for each batch of chlorine-containing powder supplied. Third filtered liquid obtained at the second desalination cake cleaning step is at least partially collected and stored. The third filtered liquid is reused as second desalination cleaning liquid for the first desalination cake cleaning process, third desalination cleaning liquid for the second desalination cake cleaning process which correspond to chlorine-containing powder which is supplied to a subsequent stage or as both of them. After a single or multiple such reuses, the desalination cleaning liquid is circulated and used as first desalination cleaning liquid for the slurrying process.SELECTED DRAWING: None
Patent JP-2022033883-A (JP)
Title: Electrolyte containing phosphite-based additives and sulfone-based additives and lithium secondary battery containing the same
IPC: H01M4/525
Filed: 2021-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery which is excellent in life characteristics and the gas reduction characteristics while demonstrating high capacity. 
     SOLUTION: Disclosed are an electrolyte containing lithium salt, a nonaqueous solvent, a compound (A) represented by the following chemical formula 1, and a compound (B) represented by the following chemical formula, and a lithium secondary battery containing the electrolyte. R  1  to R  3  are independent of each other and substituted or unsubstituted C  1 -C  3   0  alkyl group. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022095552-A (JP)
Title: Multi-piece golf club head
Inventor: MARK GREANEY
IPC: A63B53/04
Filed: 2021-12-03
Abstract: To provide a multi-piece golf club head which has strong and durable bonding between pieces of a golf club head and improves an increase in discretionary mass.SOLUTION: Disclosed is a driver-type golf club head 100 that is made from at least one first material having a density between 0.9 g/cc and 3.5 g/cc, at least one second material having a density between 3.6 g/cc and 5.5 g/cc, and at least one third material having a density between 5.6 g/cc and 20.0 g/cc. The first material has a first mass no more than 55% and no less than 25% of the total mass of the golf club head. The second material has a second mass no more than 65% and no less than 20% of the total mass of the golf club head. The third material has a third mass equal to the total mass of the golf club head reducing the first mass of the first material and the second mass of the second material.SELECTED DRAWING: Figure 1
Patent JP-2023083641-A (JP)
Title: Lid member, manufacturing method thereof, burial structure, and drainage structure having lid member and buried structure
Inventor: ASANO HIROMASA
IPC: E03F5/04
Filed: 2021-12-06
Abstract: To provide a lid member and a manufacturing method thereof suppressed in manufacturing cost with a simple structure, while improved in draining performance of rain water and the like, a buried structure and a draining structure having the lid member and the buried structure.SOLUTION: A lid member 100 has multiple main members 110, and has multiple end members (130, 140, 150) serving as outer faces of the lid member 100. At least at one end member 150, a flowing water guiding part 160 is provided recessed downward from an upper end surface 151 of the end member 150.SELECTED DRAWING: Figure 1
Patent JP-2023083830-A (JP)
Title: Pinball game machine
Inventor: KAWAMORI TOSHITERU
IPC: A63F7/02
Filed: 2021-12-06
Abstract: To provide a game machine rich in continuity of a performance and its amusement.SOLUTION: In a Pachinko game machine, a first easy-ball-entry state to which control can be shifted with execution of a special game as an opportunity with sufficiency of a first condition as one of completion conditions and a second easy-ball-entry state to which control can be shifted with a stop by a special shift factor pattern after winning/losing determination results in those other than a jackpot as an opportunity with sufficiency of a second condition as one of completion conditions are available as easy-ball-entry states. In the case of a stop at a shift factor pattern before sufficiency of the first condition in the first easy-ball-entry state, control can be shifted to the second easy-ball-entry state after completion of the first easy-ball-entry state, and control is shifted from the second easy-ball-entry state to a normal ball entry state when the second condition is satisfied in the second easy-ball-entry state.SELECTED DRAWING: Figure 33
Patent JP-2023083904-A (JP)
Title: Movable-type support base
Inventor: KITADA YOSHIHIRO
IPC: E01F13/02
Filed: 2021-12-06
Abstract: To provide a movable-type support base that is small in work burden, which enables a caster on a bottom surface to appear and disappear just by tilting the caster, without additionally performing special operation, when the base is moved and fixed.SOLUTION: In a movable-type support base 1, a lifting mechanism using a cam having two parallel opposing long sides and two opposing short sides having V-shaped notches formed therein is provided at a connecting part between a base column 23 erected at a base part 2 and a lifting column 31 inserted into the base column 23 to support an outer shell body 33. When the lifting mechanism tilts the movable-type support base 1 in a fixed state and then returns the base to an upright posture, a lifting part 3 stops at a position ascended with respect to the base part 2, so that the support base is brought into a movable state where casters 21 protrude lower than the outer shell body 33. Further, when the lifting mechanism tilts the movable-type support base 1 in the movable state and then returns the support base to the upright posture, the lifting part 3 moves down, so that the outer shell body 33 is grounded and the support base is brought into the fixed state.SELECTED DRAWING: Figure 2
Patent JP-2023087147-A (JP)
Title: pneumatic tire
Inventor: NIIHAMA TAKESHI
IPC: B60C11/00
Filed: 2021-12-13
Abstract: To provide a pneumatic tire which can restrain a shoulder part from being eccentrically wore and accident from being generated.SOLUTION: A pneumatic tire comprises a carcass which is provided between a pair of bead parts, a belt layer which is laminated on the outside of the carcass in a radial direction of a tire and a cushion rubber which intervenes between an end part of the belt layer and the carcass. The cushion rubber contains a boundary surface which extends from a position on the outer side in an axial direction of the tire than the outermost end of the belt layer toward the inside in the axial direction of the tire and the inside of the radial direction of the tire, an inside rubber which is positioned on the inside of the boundary surface in the axial direction of the tire, and an outside rubber which is positioned on the outside of the boundary surface in the axial direction of the tire. Modulus at 100% extension is higher in an order of a cap rubber which forms an external surface of a tread, the inside rubber, and the outside rubber.SELECTED DRAWING: Figure 2
Patent JP-2023087201-A (JP)
Title: Operation information management method, operation information management system, and operation information management program
Inventor: IMAI YUKI
IPC: G06Q10/20
Filed: 2021-12-13
Abstract: To suppress increases in a communication load of a server and in data stored in the server.SOLUTION: An operation information management method includes detecting an access frequency for each user to farming information that represents an indicator of a work performed in a field by a work apparatus 11. The operation information management method includes determining for each user a sampling interval acquiring operation information that represents an operating state of the work apparatus 11. Determining the sampling interval for each user may include determining a position of the access frequency of a corresponding user in a distribution of the access frequency, and determining the sampling interval based on the position of the access frequency.SELECTED DRAWING: Figure 5
Patent JP-2023087911-A (JP)
Title: Charging/discharging system and charging/discharging system control method
Inventor: UCHIBORI TOMIKATSU
IPC: H02J7/00
Filed: 2021-12-14
Abstract: To provide a charging/discharging system that can easily grasp a power exchange.SOLUTION: A charging/discharging system 10 performs charging/discharging with a vehicle power storage device 51 that is a power storage device included in a vehicle 50 in a prescribed supply area 1 to which power is supplied from a power system 60, and supplies power to a power load 20 in the supply area 1. The charging/discharging system 10 includes an acquisition unit 161 that acquires vehicle power information 164d indicating power flowing between the vehicle power storage device 51 and the charging/discharging system 10, a generation unit 162 that generates display data 164m for displaying, on a display device 41, a screen including a vehicle power figure 164i which indicates the magnitude of power indicated by the vehicle power information 164d, and a transmission unit 163 that transmits the display data 164m to the display device 41.SELECTED DRAWING: Figure 5