baber/WOPTO huggingface dataset:
Patent JP-2021057124-A (JP)
Title: Method for manufacturing porous composite film
Inventor: NISHIMURA MASARU
IPC: H01M50/409
Filed: 2019-09-27
Abstract: To provide a method for manufacturing a porous composite film having adhesiveness to an electrode and having excellent battery characteristics at a low cost.SOLUTION: A method for manufacturing a porous composite film includes: a coating film forming step of applying a coating liquid containing a fluorine-containing resin onto at least one surface of a porous base material to form a coating film; a solidification step of immersing the porous base material having the coating film formed thereon in a coagulation liquid containing water to solidify the fluorine-containing resin and form a porous layer, thereby obtaining a composite film in which the porous layer is formed on the porous base material; a water washing step of washing the composite film with water; and a drying step of drying the composite film after water washing. In the coagulation step, a time from the immersion of the porous base material having the coating film formed thereon in the coagulation liquid until the porous base material comes into contact with a first transport roll in the coagulation liquid is 0.5 seconds or more and 0.8 seconds or less, and a time during which the porous base material having the coating film formed thereon has been immersed in the coagulating liquid is 1.0 seconds or more and 2.5 seconds or less.SELECTED DRAWING: Figure 1
Patent JP-2020077620-A (JP)
Title: Binder composition for electrochemical device
Inventor: ISHIHARA YU
IPC: H01M4/134
Filed: 2019-10-02
Abstract: To provide a binder composition for an electrochemical device that has a high binding property even in a small amount.SOLUTION: A binder composition for an electrochemical device includes: an oxo acid salt; a polymer containing one or more selected from salts of a carboxyl group and of a carboxyl group, and a polymer containing one or more selected from an amide group and an amide bond; or polymer including one or more selected from salts of a carboxyl group and a carboxyl group, and a polymer containing one or more selected from an amide group and an amide bond.SELECTED DRAWING: None
Patent JP-2021053694-A (JP)
Title: Display method of markings and faucet fixture product
Inventor: MORI SHIGEMICHI
IPC: B23K26/00
Filed: 2019-10-02
Abstract: To enable, as markings, complex expressions having gradation in multiple levels of brightness using gradation expression with multiple levels of brightness when the markings such as marks, patterns, and pictures, are displayed. on a display object such as a plating layer of a faucet fixture product.SOLUTION: A display method of markings comprises: irradiating a chrome-plated surface with laser so that regions having first brightness which is relatively high and brightness equal to or less than the first brightness in a butterfly pattern 24 is displayed at the first brightness; irradiating, in an overlapping manner, the chrome-plated surface with laser so that regions having second brightness which is lower than the first brightness and brightness equal to or less than the second brightness in the butterfly pattern 24 is displayed at the second brightness; and sequentially performing the laser irradiation steps from a highest brightness region to a lowest brightness region in the butterfly pattern 24.SELECTED DRAWING: Figure 8
Patent JP-2021061347-A (JP)
Title: Semiconductor processing tape and manufacturing method for semiconductor package
Inventor: NEMOTO KAITO
IPC: C09J11/04
Filed: 2019-10-08
Abstract: To provide a semiconductor processing tape having both adhesiveness to a ring frame and light peelability to an epoxy mold, and a manufacturing method of a semiconductor package using the semiconductor processing tape.SOLUTION: In a semiconductor processing tape having a base material and an ultraviolet curable pressure-sensitive adhesive layer on at least one surface of the base material, the ultraviolet curable pressure-sensitive adhesive layer has a shear storage elastic modulus of 7.0×104 Pa or more at 25°C before curing, a tensile storage elastic modulus of 2.0×107 Pa or more at 25°C after curing, and a contact angle with water before curing is 115° or less. The ultraviolet curable pressure-sensitive adhesive layer contains 10 parts or more of a filler with respect to 100 parts by weight of the ultraviolet curable pressure-sensitive adhesive layer.SELECTED DRAWING: None
Patent JP-2021062486-A (JP)
Title: Liquid storage container and liquid jet device
Inventor: SAWADAISHI MAKOTO
IPC: B41J2/175
Filed: 2019-10-10
Abstract: To provide a liquid storage container that is prevented from wrongly detecting liquid.SOLUTION: A liquid storage container 31 stores liquid to be supplied to a liquid jet head 21 that jets liquid to a medium 99. The liquid storage container 31 comprises a liquid storage chamber 51 which includes a bottom surface 42, an upper surface 44 opposing to the bottom surface 42, a first side surface 41 crossing the bottom surface 42 and the upper surface 44, and a second side surface 43 crossing the bottom surface 42 and the upper surface 44 and opposing to the first side surface 41, and can store liquid. The first side surface 41 is provided with a visualization surface 41a on which liquid stored in the liquid storage chamber 51 can be visualized. The bottom surface 42 is provided with a prism 52 as an optical element that is used in detecting liquid. In the liquid storage chamber 51, a wall surface 54 is provided closer to the upper surface 44 than the prism 52 and closer to the bottom surface 42 than an end part 41b on the upper surface 44 side of the visualization surface 41a, in a first direction from the upper surface 44 toward the bottom surface 42.SELECTED DRAWING: Figure 5
Patent JP-2020024440-A (JP)
Title: Post-processor, pre-processor, audio encoder, audio decorder, and related method for enhancing transient processing
Inventor: FLORIN GHIDO
IPC: G10L21/0272
Filed: 2019-10-10
Abstract: To reduce bit rate requirements imposed on the encoder by reducing the short-term dynamics of the input signal.SOLUTION: An audio post-processor 100 for post-processing an audio signal 102 having time-varying high-frequency gain information 104 as side information includes a band extracting unit 110 for extracting a high-frequency band 112 of the audio signal 102 and a low-frequency band 114 of the audio signal 102, a high-band processor 120 for performing a time-varying change of the high-frequency band 112 according to the time-varying high-frequency gain information 104 to obtain a processed high-frequency band 122, and a coupler 130 for coupling the processed high-frequency band 122 and the low-frequency band 114.SELECTED DRAWING: Figure 1
Patent JP-2021061911-A (JP)
Title: Learning model generation method, computer program, endoscope support system, and operation support device
Inventor: MIZUGUCHI NAOSHI
IPC: A61B1/045
Filed: 2019-10-10
Abstract: To provide a learning model generation method, a computer program, an endoscope support system, and an operation support device.SOLUTION: A learning model generation method acquires subject data acquired by observing a state of a subject, endoscope insertion part data acquired by observing a state of an endoscope insertion part inserted into the subject, and image data on an endoscope image output from an imaging device provided at a tip part of the endoscope insertion part, and generates a learning model for determining an operation for the endoscope insertion part on the basis of a dataset including the acquired subject data, endoscope insertion part data, and image data on the endoscope image.SELECTED DRAWING: Figure 4
Patent JP-2021061959-A (JP)
Title: Puncture instrument
Inventor: TSUCHITORI YASUNORI
IPC: A61B5/151
Filed: 2019-10-11
Abstract: To reduce a probability that a lancet cartridge is unintentionally brought into a used state.SOLUTION: A puncture instrument comprises a hub hold rod 110 having a rod-side engagement part 111B, an energization part 130 for energizing the hub hold rod 110 to a tip side, and an operation part 140 having an operation-part side engagement part 142 releasably engaged with the rod-side engagement part 111B in a state that the hub hold rod 110 is energized to the tip side. The puncture instrument has a first state that a lancet cartridge 201 in a state that a cap 230 is attached is attached, and a second state that the cap 230 of the attached lancet cartridge 201 is removed. In the first state, the rod-side engagement part 111B and the operation-part side engagement part 142 are separated from each other, and in the second state, the rod-side engagement part 111B and the operation-part side engagement part 142 are engaged with each other.SELECTED DRAWING: Figure 3
Patent JP-2021062855-A (JP)
Title: Electronic interlocking device
Inventor: TOYAMA TAKASHI
IPC: B61L19/06
Filed: 2019-10-17
Abstract: To provide a new electronic interlocking device that reduces a load on a processor for executing logical processing, while solving a problem associated with conventional synchronous processing and fixed-cycle processing.SOLUTION: An electronic interlocking device according to the present invention comprises: a plurality of on-site apparatuses that includes a signal, a turnout and a track circuit; and an interlocking logical part with a built-in computer, which is connected to the on-site apparatus and which executes arithmetic processing of information data on a state of the on-site apparatus. The interlocking logical part processes the information data on the state of each on-site apparatus by utilizing a three-valued logic in which (indefinite) φ is added to ON/OFF.SELECTED DRAWING: Figure 1
Patent JP-2020072268-A (JP)
Title: Manufacturing method of package lid material and manufacturing method of package
Inventor: OMICHI SATORU
IPC: H01L33/48
Filed: 2019-10-17
Abstract: To provide a package lid material and a manufacturing method of a package, which can suppress peeling of an Au-Sn layer and damage of a member.SOLUTION: A manufacturing method of a package lid material includes a metallization step of forming a metallization layer on the surface of a glass member, a paste applying step of applying a Au-Sn paste in a frame shape on the metallized layer, a reflow step of heating the glass member coated with the Au-Sn paste to reflow the Au-Sn paste after the paste applying step, and a cooling step of cooling the glass member after the reflow step, and further includes a holding step of holding the glass member in the cooling step in a temperature range of 150°C to 190°C for 2 minutes or more.SELECTED DRAWING: Figure 4
Patent JP-2021068064-A (JP)
Title: Query correction system, search system, and program
Inventor: HORIE DAIGO
IPC: G06T1/00
Filed: 2019-10-18
Abstract: To facilitate search for images that meet conditions associated with a search target if the conditions exist.SOLUTION: A query correction system provided herein comprises a processor configured to respond to a case where a first query image entered by a user includes a portion contradicting a first condition associated with a search target by correcting the contradicting portion according to the first condition to produce a second query image.SELECTED DRAWING: Figure 6
Patent JP-2021067776-A (JP)
Title: Imaging device, control method therefor, program, and storage medium
Inventor: IMAMIYA JUNICHI
IPC: H04N5/232
Filed: 2019-10-21
Abstract: To improve followability of focus on a subject in continuous shot photographing of still pictures.SOLUTION: An imaging device pertaining to the present invention comprises: an imaging element capable of outputting an imaging signal of having imaged a subject image and an image signal for focus detection derived by photoelectrically converting the light having passed through areas of an imaging optical system differing in exit pupil; a focus detection unit for setting, on a screen of the imaging element, a focus detection range in which focus detection is performed and performing focus detection in each of a plurality of focus detection frames within the focus detection range, on the basis of the image signal for focus detection; and a focus adjustment unit for performing focus adjustment to track the subject on the basis of the output of the focus detection unit, during photographing preparation and during photographing operation. The focus detection unit expands the focus detection range during the photographing operation to be wider than during the photographing preparation.SELECTED DRAWING: Figure 4
Patent JP-2021068127-A (JP)
Title: Document confirmation system and point rating system
Inventor: ENOMOTO NAOYUKI
IPC: G06Q50/20
Filed: 2019-10-21
Abstract: To realize a system that suppresses bias and variation in confirmation contents and judgment without preparing judgment criteria for confirmation when a document is confirmed by multiple reviewers, in particular, in a point rating system, reduce the variation of point ratings by multiple marker without preparing point rating criteria in advance.SOLUTION: A point rating system to which a document confirmation system is applied obtains a point-rated answer that is an answer to the same written questions that have been individually point-rated by multiple marker, extracts a score on the point-rated answer and the mark that identifies the statement on which the score is based, if score information including the score of each extracted scored answer and the difference in mark information satisfies predetermined conditions, finalizes the score result and registers it in a database, if this score information does not satisfy the conditions, notifies the score administrator of the score result, finalizes the score result based on the score administrator's decision, and registers it in the database.SELECTED DRAWING: Figure 4
Patent JP-2020096805-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2019-10-23
Abstract: To provide a game machine capable of enhancing an attention degree of a player to a game.SOLUTION: When game balls enter upper and lower actuation holes which are provided on a game region on a board face of a game board, a fact that the game balls entered, is stored as reservation information in a main control unit. Then, on the basis of the reservation information, a variable display of patterns on a pattern display unit is started. When the reservation information corresponds to a normal jackpot winning or a probability variation jackpot winning, after a ready-to-win performance is executed in a state of stopping a part of a combination of patterns corresponding to each jackpot on the pattern display unit, the combination of patterns corresponding to each jackpot is stopped and displayed. In addition, if reservation information which causes the probability variation jackpot winning is stored, the ready-to-win display is executed in normal patterns corresponding to the normal jackpot, and after finish of the ready-to-win display, a reservation notice for stopping a combination of probability variation patterns corresponding to the probability variation jackpot, may be executed.SELECTED DRAWING: Figure 43
Patent JP-2021068801-A (JP)
Title: Wiring harness
Inventor: FUCHIGAMI MASAHIRO
IPC: H01B7/00
Filed: 2019-10-23
Abstract: To provide a wiring harness that can suppress the vibration of an electromagnetic wave absorbing member.SOLUTION: A wiring harness 10 includes a conductive path 20, a conductive path 30 provided alongside the conductive path 20, an electromagnetic wave absorbing member 40 provided in a part of the conductive path 20 in a length direction, and a fixing member 90 that fixes the conductive path 20 to the conductive path 30 in an installation area of the electromagnetic wave absorbing member 40 in the conductive path 20.SELECTED DRAWING: Figure 2
Patent JP-2020086442-A (JP)
Title: Lens module
Inventor: MA JIE
IPC: G02B7/00
Filed: 2019-10-25
Abstract: To provide a lens module related to a field of optical imaging technology.SOLUTION: A lens module includes a lens barrel, a lens, and a pressing ring abutted against the lens from an image side. The pressing ring includes an upper surface, a lower surface, an inner connecting surface connecting the upper surface and the lower surface, and an outer connecting surface opposite to the inner connecting surface. The outer connecting surface is abutted against the lens barrel. The lens includes an optical section and a bearing section. The bearing section includes an image-side surface close to the image side, and the upper surface is provided with a protrusion extending to towards an object side. The protrusion includes a top surface, a first side surface extending towards the image side from an edge of the top surface close to an optical axis along a direction close to the optical axis, and a second side surface extending towards the image side from an edge of the top surface far away from the optical axis along a direction away from the optical axis. The image-side surface is recessed towards the object side to form a recess correspondingly accommodating the protrusion, and the top surface and the second side surface are abutted against the lens. The lens module can ensure the assembly precision of the pressing ring and improve the yield rate of the lens module.SELECTED DRAWING: Figure 2
Patent JP-2021075405-A (JP)
Title: Glass structure and method for manufacturing the same
Inventor: SATO NATSUKI
IPC: C01B25/455
Filed: 2019-11-05
Abstract: To provide a glass structure manufactured by a low temperature sintering method and excellent in acid resistance, and a method for manufacturing the same.SOLUTION: A glass structure 1 comprises a plurality of glass particles 2 including SiO2, CaO and P2O5 and a coupling part 4 coupling the glass particles to each other and including apatite with fluorine, and the glass structure has a porosity of 15% or less. A method for manufacturing the glass structure comprises steps of: mixing the plurality of glass particles including SiO2, CaO and P2O5 with an aqueous solution 4a including calcium, phosphorus and fluorine and having a pH of 4.0 or more to prepare a mixture; and heating and pressurizing the mixture.SELECTED DRAWING: Figure 1
Patent JP-2020137405-A (JP)
Title: Motor unit
Inventor: NAKAMATSU SHUHEI
IPC: H02K7/116
Filed: 2019-11-08
Abstract: To provide a motor unit which can cool a motor efficiently.SOLUTION: A motor unit includes: a housing 6 having a housing space which houses a motor 2; oil stored in the housing 6; an oil passage which circulates the oil in the housing space to cool the motor 2; and a gear part connected to a shaft of the rotor 20 at one axial side of a motor shaft. The housing 6 has: a motor housing part 6a in which a motor chamber 81 is provided; a gear housing part in which a gear chamber is provided; and a partition wall 61c defining the gear chamber and the motor chamber 81. The oil passage has: a passage provided within the housing 6; and an oil supply structure 98 which is located at an upper side of the motor 2 and supplies the oil to a stator core or a coil end 31b. The oil is supplied to the oil supply structure 98 from a portion of the passage extending in an axial direction. The partition wall 61c has a part of the passage which supplies the oil to the oil supply structure 98.SELECTED DRAWING: Figure 9
Patent JP-2020039892-A (JP)
Title: Toothbrush handle and mouth washing device
Inventor: Robert d wagner
IPC: A61C17/34
Filed: 2019-11-15
Abstract: To provide a mouth washing device that achieves a washing function and a toothbrush function.SOLUTION: A handle 102 of a washing toothbrush 100 comprises: a housing 118; an output shaft 116 configured to be connected to a brush head 104; a fluidic connector 110 removably connected to the housing and being in a state of coming in fluidic communication with an outside reservoir (not shown), the fluidic connector that connects the output shaft to the reservoir in a fluidic manner in the state where the fluidic connector is connected to the housing; and a latch 231 connected to the housing, the latch that has an engagement state and a disengagement state, is engaged to the fluidic connector in order that the latch connects the fluidic connector to the housing in the engagement state, and is disengaged from the fluidic connector in order that the latch disengages the fluidic connector from the housing in the disengagement state.SELECTED DRAWING: Figure 1
Patent JP-2021079776-A (JP)
Title: Vehicle front part structure
Inventor: HANABATAKE NORIYUKI
IPC: B62D25/08
Filed: 2019-11-18
Abstract: To provide a vehicle front structure that can stably support a wiper drive unit arranged in a cowl portion.SOLUTION: A vehicle front part 1 is configured such that a wiper drive unit 7 is arranged in a cowl portion 5 including a dash panel 3 and a cowl front panel 6 that face each other in a vehicle front-back direction and extend in a vehicle width direction, and a cowl top garnish 8 is disposed in an opening 5A of the cowl portion 5. A wiper bracket 10 to which the wiper drive unit 7 is attached has a front end portion 10A fixed to the cowl front panel 6 and a back end portion 10B fixed to the dash panel 3. A front end portion 11A and a back end portion 11B of a cowl top garnish bracket 11 are fixed to the wiper bracket 10. An intermediate portion 11C of the cowl top garnish bracket 11 in the vehicle front-back direction protrudes further toward the cowl top garnish 8 than the wiper bracket 10, and the cowl top garnish 8 is attached to the intermediate portion.SELECTED DRAWING: Figure 3
Patent JP-2021080064-A (JP)
Title: Display control device and cargo display system
Inventor: NAKAJIMA TAKERO
IPC: B65G61/00
Filed: 2019-11-19
Abstract: To provide a display control device and a cargo display system capable of easily grasping size, form and position of a cargo in a cargo chamber.SOLUTION: A display control device includes: an image generation part for generating an in-cargo-chamber image representing the inside of a cargo chamber and a cargo based on cargo information indicating size, form and position of the cargo loaded inside the cargo chamber recognized based on a photographic image of the inside of the cargo chamber; and an image output part for outputting the in-cargo-chamber image to a display device outside the cargo chamber.SELECTED DRAWING: Figure 1
Patent JP-2021081574-A (JP)
Title: Color filter coloring composition and color filters
Inventor: ITO MASATO
IPC: C09B69/10
Filed: 2019-11-19
Abstract: To provide a color filter coloring composition which enables expression of a high transmittance spectrum inherent to a dye in a color filter coating film and offers superior filterability required in a color filter manufacturing process, and to provide a color filter using the same.SOLUTION: The above mentioned problem is solved by a color filter coloring composition containing a colorant, binder resin and organic solvent, where the colorant comprises a dye containing a polymer (A) having at least a specific repeating unit.SELECTED DRAWING: None
Patent JP-2020075142-A (JP)
Title: Athletic apparel module for wireless data communication and power transmission
Inventor: VESA-PEKKA TORVINEN
IPC: A61B5/11
Filed: 2019-11-19
Abstract: To provide a portable athletic monitoring device capable of recording information on a performance of an individual in the middle of athletic activity by means of a sensor and providing feedback relating to the performance of the individual.SOLUTION: A sensor device can be used to monitor the athletic activity of an individual wearing an apparel into which an electronic device has been embedded. The sensor device includes a memory, a wireless interface, and one or more processors. With these elements, the sensor device receives instructions indicating which sensor data should be collected, collects the sensor data, stores the sensor data, and transmits the stored sensor data to a remote device upon completion of the activity.SELECTED DRAWING: Figure 1A