baber/WOPTO huggingface dataset:
Patent JP-2022002864-A (JP)
Title: Cutting device for plate-like work piece
Inventor: MUTO HIROMI
IPC: B26D7/08
Filed: 2020-06-23
Abstract: To rotate and cut by, while circularly moving (eccentrically rotating) a disk cutter, driving and rotating the disk cutter, thereby adding "a hatchet cutting action" to the disk cutter.SOLUTION: When a cutting unit U on which a disk cutter K is supported and a plate-like work piece W are linearly moved relative to each other to cut the work piece W, the disk cutter K is driven and rotated while circularly moved due to revolution relative to the revolution center. Thereby, the work piece can smoothly be cut with a great cutting action by the synergetic effect of an original rotational cutting action by the continuous driving rotation of the disk cutter K and "a hatchet cutting action" caused by the circular movement of the disk cutter K.SELECTED DRAWING: Figure 5
Patent JP-2022006915-A (JP)
Title: Optical device and fiber laser device
Inventor: O TAKASHI
IPC: H01S3/067
Filed: 2020-06-25
Abstract: To provide an optical device and a fiber laser device capable of suppressing heat generation in an amplifying fiber.SOLUTION: An optical device includes: an amplifying fiber having an amplification core to which the rare earth is added; and a passive fiber having a propagation core to which the rare earth is not added, a confinement region arranged at a predetermined interval radially outward from the propagation core, and a low refractive index region covering the confinement region and having a refractive index lower than that of the confinement region. The propagation core and the amplifying core are connected to each other.SELECTED DRAWING: Figure 4
Patent JP-2022012596-A (JP)
Title: Cosmetic application body
Inventor: SUETSUGU SACHIKO
IPC: A45D34/04
Filed: 2020-07-02
Abstract: To provide a highly usable cosmetic application body allowing a user to finish beautifully a boundary portion of application, and fine portions such as the corner of the mouth and the eye tail, having not too soft and not too hard touch to an application part, and capable of extending a cosmetic well.SOLUTION: A cosmetic application body comprises: a fixing part; a base part extending in a rod shape from the fixing part; a taper part extending while the diameter is further reduced than the base part; and an application surface formed in an obliquely notched shape from a lateral face of the base part to an opposite lateral face of the taper part.SELECTED DRAWING: Figure 1
Patent JP-2022016206-A (JP)
Title: Expired air purifier
Inventor: KAGAWA SHIGENORI
IPC: A62B31/00
Filed: 2020-07-11
Abstract: To provide an inexpensive expired air purifier capable of discharging expired air after purifying it with a simple configuration.SOLUTION: An expired air purifier 10 includes: a bottle body 12 having a nozzle 20 whose upper part is open; an antiseptic solution 50 stored inside the bottle body 12; antiseptic solution absorbers 32A to 32C provided along an inner surface of the bottle body 12 for absorbing the antiseptic solution 50; an expired air straightening body provided inside the nozzle 20, which consists of a plurality of hollow tubes through which expired air before and after sterilization passes; an expired air introduction tube 40 that penetrates through the tube in a center of the expired air straightening body and sends the expired air 62 to the bottle body 12; and a sponge body 44 through which the expired air introduction tube 40 penetrates, which has micropores for closing the nozzle 20 of the bottle body 12. The expired air 62 introduced from the expired air introduction tube 40 to the bottle body 12 is sterilized when brought into contact with the antiseptic solution absorbers 32A to 32C, and the sterilized expired air 64 is discharged to the outside.SELECTED DRAWING: Figure 1
Patent JP-2022020331-A (JP)
Title: Process design selection support device, process design selection support method, and program
Inventor: IMOTO KOSUKE
IPC: G05B19/418
Filed: 2020-07-20
Abstract: To flexibly cope with an increase in product demand when selecting a process design in making a production plan.SOLUTION: A process design selection support device comprises: an information acquisition part which acquires production plan information related to a production plan for a product, process pattern information representing a plurality of process patterns used to produce the product, and facility capability information representing capabilities of a plurality of facilities used to produce the product; a mathematical plan model generation part which uses the production plan information, process pattern information and facility capability information to generate a mathematical plan model including an object function, restrictions associated with the capabilities of the plurality of facilities, restrictions associated with the production quantity of the product, and restrictions associated with a lead time in the form in which precedent production of the product is allowed; an optimum solution calculation part which calculates an optimum solution for the mathematical plan model; and an information output part which outputs process design information representing a process design based upon the optimum solution and processing timing of each process.SELECTED DRAWING: Figure 1
Patent JP-2020183428-A (JP)
Title: Compositions and methods for treating and/or preventing cardiovascular disease
Inventor: JONATHAN ROWE
IPC: A61P9/04
Filed: 2020-07-21
Abstract: To provide pharmaceutical compositions and methods of using such compositions to increase plasma, serum and/or red blood cell (RBC) EPA levels and/or to treat or prevent cardiovascular-related diseases.SOLUTION: A pharmaceutical composition is used, comprising, consisting of or consisting essentially of 95% by weight ethyl eicosapentaenoate (EPA-E), about 0.2% to about 0.5% by weight ethyl octadecatetraenoate (ODTA-E), about 0.05% to about 0.25% by weight ethyl nonaecapentaenoate (NDPA-E), about 0.2% to about 0.45% by weight ethyl arachidonate (AA-E), about 0.3% to about 0.5% by weight ethyl eicosatetraenoate (ETA-E), and about 0.05% to about 0.32% ethyl heneicosapentaenoate (HPA-E).SELECTED DRAWING: Figure 1
Patent JP-2022023684-A (JP)
Title: Medium for culture of canine mesenchymal stem cell, method for culture of canine mesenchymal stem cell, and method for production of canine mesenchymal stem cell
Inventor: EDAMURA KAZUYA
IPC: C12N5/0775
Filed: 2020-07-27
Abstract: To provide a medium for culture of a canine mesenchymal stem cell that contains an animal-derived substance (serum substitute) to substitute for serum and has a clarified chemical composition, and a method for culture of a canine mesenchymal stem cell, and a method for production of a canine mesenchymal stem cell.SOLUTION: A medium for culture of a canine mesenchymal stem cell contains a serum substitute and has a clarified chemical composition.SELECTED DRAWING: None
Patent JP-2021023808-A (JP)
Title: Bubble detector on proximal end of catheter having absolute safety mechanism
Inventor: Yehuda Algawi
IPC: A61M25/00
Filed: 2020-07-29
Abstract: To monitor an irrigation fluid used during an invasive treatment.SOLUTION: A system 12 includes a probe, a processor 46 and a bubble detector 25. The probe is configured to be inserted in a lumen of a patient 18 and is connected to an irrigation pump 24. The processor is configured to control transmission of irrigation fluid to the probe by turning on the irrigation pump and controlling it. The bubble detector is connected to a proximal part of the probe. As the irrigation pump is turned on, the bubble detector automatically starts detecting gas bubbles in the irrigation fluid and transmits an absolute safety signal showing that absolute safety bubble detection can be operated. The processor is configured to monitor the absolute safety signal and automatically invalidate transmission of the irrigation fluid when there is no absolute safety signal.SELECTED DRAWING: Figure 1
Patent JP-2020173029-A (JP)
Title: Eccentric rotation valve
Inventor: KUWABARA TAKASHI
IPC: F16K5/06
Filed: 2020-07-29
Abstract: To provide an eccentric rotation valve V.SOLUTION: A pair of valve bodies 3, 3 are provided on a valve rod 2 inserted into a valve box 1 in which fluid w is caused to flow through the inner part thereof right and left symmetrically with respect to an axial center (a) thereof. A surface shape of the valve body is formed with an elliptically spherical surface, an elliptically conical surface or a complete sphere, and a valve seat and a valve box valve seat of the valve body have a metal seal structure of elliptically conical surface by themselves. The surface shape of the valve body is the elliptically spherical surface, etc., and the valve body valve seat is continuous without a difference from the surface of the valve body and, therefore, the fluid flowing through the valve body surface draws a curve and the flow is smooth. Center axes c of both valve seats 3a, 1a respectively are off-centered θ from the valve rod axial center (a) to a valve closing direction, therefore, when opening the valve from the valve-closure time, at the same time with rotation start in the valve opening direction of the valve rod, the valve body valve seat and the valve box valve seat are separated at an instant and seal surfaces of the valve body valve seat and the valve box valve seat are not brought into sliding with each other. When a straightening plate 10 is provided in the valve box between both valve bodies 3, 3, circulation becomes smooth. When the valve is closed, protrusions 11 with a groove 12 arranged closely to the valve box valve seat over both valve rod attachment part 1b as valve opening direction front side of both valve bodies are provided right and left of the valve rod and water leakage around the valve body upon valve opening is prevented.SELECTED DRAWING: Figure 4
Patent JP-2021051290-A (JP)
Title: Cartridge and image forming apparatus
Inventor: TSUNODA HIDEKI
IPC: G03G15/08
Filed: 2020-07-31
Abstract: To suitably arrange a force receiving part that receives a force to bring a developer carrier into contact with a photoreceptor, the axis of rotation of a second unit, and a developer carrier.SOLUTION: A cartridge comprises: a first unit that includes a photoreceptor; and a second unit that includes a developer carrier and a force receiving part, the second unit configured to be rotatable around a first axis so as to move with respect to the first unit between a first position and a second position. In a state where the first unit takes the same posture as that when an image forming operation is performed, the second unit is located at the second position with its self weight. The developer carrier is configured to be rotatable around a second axis, and when viewed in the direction of the first axis, a first distance between the force receiving part and the second axis is shorter than a second distance between the first axis and the second axis and a third distance between the first axis and the force receiving part.SELECTED DRAWING: Figure 1
Patent JP-2022027130-A (JP)
Title: Server device and program
Inventor: NORO KENTA
IPC: G06Q50/00
Filed: 2020-07-31
Abstract: To provide a server device and a program capable of exchanging confidential information with a user in a chat room while maintaining convenience of inviting the user to the chat room using an SMS mail in which a URL is described.SOLUTION: In a chat management system 100, a server device 10 includes a communication unit for transmitting an SMS mail including a URL and an authentication parameter B1 to a user terminal 30 and a control unit for providing a browser chat room. The control unit checks the user terminal 30 that has transmitted an access request to the URL based on whether or not the access request includes an authentication parameter C1, and also checks whether or not the user is an invited person of the browser chat room based on whether or not an authentication code B2 input by the user terminal 30 is correct.SELECTED DRAWING: Figure 1
Patent JP-2022027199-A (JP)
Title: Image forming apparatus
Inventor: NISHIMURA TAKUYA
IPC: G03G21/16
Filed: 2020-07-31
Abstract: To provide an image forming apparatus that can remove toner attached to an idle roller.SOLUTION: An image forming apparatus 1 comprises a photoconductor drum 41, a transfer device 44, a spray device 9, a drive roller 10, an idle roller 11, a cleaning roller 12, and a transmission mechanism 13. The spray device 9 sprays a fixing solution to a first surface S1 of a sheet to which toner is transferred. The drive roller 10 rotates in contact with a second surface S2 of the sheet S to convey the sheet S. The idle roller 11 is brought into contact with the first surface S1 of the sheet S when the sheet S passes through between the drive roller 10 and the idle roller 11. The idle roller 11 is rotated by the friction with the sheet S. The cleaning roller 12 cleans the idle roller 11. When the idle roller 11 is rotated, the transmission mechanism 13 transmits a driving force from the idle roller 11 to the cleaning roller 12.SELECTED DRAWING: Figure 2
Patent JP-2022027222-A (JP)
Title: Lighting control device, lighting control system, lighting system, lighting control method, and program
Inventor: HAMANO HIROSHI
IPC: H05B47/16
Filed: 2020-07-31
Abstract: To provide a lighting control device capable of easily giving audience a sense of unity and immersiveness.SOLUTION: A lighting control device 1 controls multiple lighting units 4 installed in a stadium. The lighting control device 1 is configured to acquire detection information of which the flow of a competition held in the stadium is detected and control the multiple lighting units 4 based on the detection information. The lighting control device 1 is capable of easily giving the audience a sense of unity and immersiveness by changing the lighting environment by controlling the multiple lighting units 4 depending on the flow of the competition.SELECTED DRAWING: Figure 1
Patent JP-2022028548-A (JP)
Title: Control apparatus, vehicle, program, and control method
Inventor: ROGER KYLE AKIRA
IPC: B60Q1/50
Filed: 2020-08-03
Abstract: To notify vehicle surroundings only in specific situations.SOLUTION: A control apparatus 1 controls a vehicle 2. The control apparatus 1 includes a controller. Upon determining that boarding or alighting of a user or loading or unloading of luggage is to be performed for the vehicle 1, the controller 11 controls the vehicle 2 to project visual information to, or set a geo-fence on, at least a part of a region within a predetermined range from the vehicle 2.SELECTED DRAWING: Figure 1
Patent JP-2022033380-A (JP)
Title: Connection mechanism of work machine
Inventor: FUKAYA HIROSHI
IPC: A01B63/10
Filed: 2020-08-17
Abstract: To provide a connection mechanism of a work machine capable of increasing a lifting height of the work machine, while suppressing enlargement of devices.SOLUTION: A connection mechanism 3 for connecting a mole drainer 2 to a tractor 1, includes a first journal part 101 and a second journal part 102 at the tractor 1 side, a third journal part 201 and a fourth journal part 202 at the mole drainer 2 side, a fixed link 301 attached to the first journal part 101 and the third journal part 201, a tilt cylinder 302 attached to the second journal part 102 and the fourth journal part 202, and a lift cylinder 303 attached to the second journal part 102 and the third journal part 201. By contracting the tilt cylinder 302, the mole drainer 2 is tilted to lift a bottom part of the mole drainer 2.SELECTED DRAWING: Figure 2
Patent JP-2022033447-A (JP)
Title: Ice making machine
Inventor: KADO SHUJI
IPC: F25C5/187
Filed: 2020-08-17
Abstract: To provide an ice making machine capable of cleaning members other than those in an inner side of a wall part of an ice storage portion with a simple constitution.SOLUTION: An ice making machine 1 includes an ice making portion 5, an ice storage portion 50, and a water supplying/draining mechanism 30, and the ice storage portion 50 includes a spray nozzle 60. The spray nozzle 60 includes a shaft tube 61, and a rotary portion 65 rotatably externally fitted to the shaft tube 61. The rotary portion 65 includes a nozzle hole 66 connecting a hollow space and the external in a direction crossing a radius of rotation, and the nozzle hole 66 has an upper nozzle hole 67A penetrating through the rotary portion 65 upward, and a lower nozzle hole 67B penetrating the rotary portion 65 downward. The ice making machine has a constitution to inject water at least upwardly and downwardly from the nozzle hole 66 while the rotary portion 65 is rotated about the shaft tube 61 as an axis by a reaction force to a pressure of the water supplied from the water supplying/draining mechanism 30.SELECTED DRAWING: Figure 3
Patent JP-2022034605-A (JP)
Title: Composite substrate
Inventor: TSUCHIYA TAICHI
IPC: H05K1/18
Filed: 2020-08-19
Abstract: To provide a composite substrate capable of suppressing reduction in communication performance.SOLUTION: A composite substrate comprises: a circuit board that has a first surface and a second surface, the first surface mounting an RFIC; a first antenna substrate mounted on the second surface side and that has a first antenna element; and a second antenna substrate mounted on the second surface side and that has a second antenna element.SELECTED DRAWING: Figure 1
Patent JP-2020201506-A (JP)
Title: Simulated tissue models and methods
Inventor: GREGORY K HOFSTETTER
IPC: G09B9/00
Filed: 2020-08-21
Abstract: To provide simulated tissue structures for practicing surgical techniques and methods of manufacturing those structures.SOLUTION: Particularly provided is a vivid or realistic organ model or simulated tissue portion for practicing the removal of a tumor or other undesired tissue followed by suturing a remnant defect as part of the same surgical procedure. The simulated tissue structures include a polyp simulation having a suturable mesh layer that is separable from a defect layer. A simulated colon model with interchangeable and suturable tissue pods is also provided as is a fully suturable rectum model and a rectum model with integrative suturable and removable polyp zones.SELECTED DRAWING: Figure 1
Patent JP-2022035506-A (JP)
Title: Fracture surface inspection method and fracture surface inspection device
Inventor: MURAKAMI RYOSUKE
IPC: G01B11/24
Filed: 2020-08-21
Abstract: To improve inspection accuracy while improving efficiency of an inspection in the inspection of conformity between fracture surfaces of a fracture component.SOLUTION: A fracture surface inspection method comprises the steps of: acquiring each image data of a first contour (rod side contour 31) being a contour of a first fracture surface and a second contour (cap side contour 32) being a contour of a second fracture surface from each two-dimensional image data of each fracture surface; calculating a correction amount for correcting each image data such that each image data of the first and second contours match image data of a prescribed reference contour; correcting each three-dimensional image data of each fracture surface on the basis of each correction amount to acquire first and second corrected image data (rod side and cap side corrected images 41, 42); and comparing the first corrected image data with the second corrected image data to determine the quality of each fracture surface.SELECTED DRAWING: Figure 7
Patent JP-2022037461-A (JP)
Title: Mask case
Inventor: SHIINA KEISUKE
IPC: A62B25/00
Filed: 2020-08-25
Abstract: To provide a mask case capable of improving antibacterial performance and/or deodorization performance.SOLUTION: A mask case is configured so that a mask M is stored in a space between one surface 1 and the other surface 2 facing each other of a main body 10, the main body 10 comprises: a first sheet 11 having the one surface 1 and being formed into a rectangular shape; a second sheet 12 which is provided continuously to one side 3 of the first sheet 11 so as to be folded freely, and has the other surface 2; a lid sheet 13 which is provided continuously to the other side 4 of the first sheet 11 so as to be folded freely, and joined to a surface of the second sheet 12; and a flap 14 which is provided continuously to any one of a pair of orthogonal sides 5 which is parallel each other and orthogonal to one side 3 and the other side 4 of the first sheet 11. On at least any one of the one surface 1 and the other surface 2, a porous sheet 30 is provided, the porous sheet contacting a stored mask M and having antibacterial performance and/or deodorization performance.SELECTED DRAWING: Figure 1
Patent JP-2022040602-A (JP)
Title: Image display device and program
Inventor: HAYASHI RYUICHIRO
IPC: H04N5/765
Filed: 2020-08-31
Abstract: To provide an image display device and a program which allow viewing of another moving image related to a moving image being currently viewed.SOLUTION: An image display device 1 of an image display system includes: an image playback unit 155 for playing back moving images; an operation receiving unit 151 for receiving a swipe operation on a screen where moving image data are displayed while the image playback unit displays moving image data; a request transmission unit 152 which transmits a search request for searching for second moving image data to an image distribution device which distributes moving image data when the operation receiving unit receives a swipe operation in a first direction for requesting the search for the second moving image data related to first moving image data during playback of the first moving image data by the image playback unit; and a data acquisition unit 153 for acquiring the second moving image data transmitted by the image distribution device in response to the search request. When the data acquisition unit acquires the second moving image data, the image playback unit starts playback of the second moving image data and displays the played second moving image data on a screen.SELECTED DRAWING: Figure 3
Patent JP-2022040999-A (JP)
Title: Information processing device, information processing system, information processing method and program
Inventor: TACHIKAWA YOSHIYA
IPC: G06Q50/08
Filed: 2020-08-31
Abstract: To provide a technique enabling design checking and reinforcing-bar-arrangement inspection preparation work to be carried out efficiently by information processing based on a design drawing drawn two-dimensionally.SOLUTION: An information processing device which performs analysis processing of a bar arrangement drawing regarding a structure having a reinforced concrete structure includes: data acquisition means for acquiring data including at least the bar arrangement drawing; and bar arrangement drawing analysis means for processing the data of the bar arrangement drawing acquired from the data acquisition means, and for analyzing the information at least regarding the arrangement of reinforcing-bars drawn in the bar arrangement drawing.SELECTED DRAWING: Figure 1
Patent JP-2021166030-A (JP)
Title: Processor having reading shifter and control method using the same
Inventor: TRAN THANG MINH
IPC: G06F9/30
Filed: 2020-09-03
Abstract: To provide a microprocessor which effectively schedules an announcement of a command in an execution pipeline based on a reading shifter so as to prevent latent competition into a usable reading port of a register file.SOLUTION: In a computer processing system, a processor 100 includes a register file 140, a reading shifter 130, a decode unit 123, and a function unit module 160 having a plurality of function units. The decode unit is coupled to the reading shifter, and decodes and announces a command on the basis of a reading value included in the plurality of shifter entries of the reading shifter. The plurality of function units are coupled to the decode unit and the register file, execute a command announced by the decode unit, and performs reading operation to a reading port of the register file.SELECTED DRAWING: Figure 2