baber/WOPTO huggingface dataset:
Patent JP-2023048327-A (JP)
Title: Optical fiber module and manufacturing method therefor
Inventor: KAYA ASUMI
IPC: G02B6/255
Filed: 2021-09-28
Abstract: To provide a connection method with which, in a FIFO device where an MCF and an SMF are bundled, the effect of a pistoning phenomenon is suppressed and connection safety is increased.SOLUTION: An optical fiber module 100 comprises: a fiber bundle 20 in which a multicore fiber (MCF) 10 having a plurality of cores and a plurality of single-mode fibers (SMF) having one core are bundled; a first holding member 30 for holding the fixed end of the MCF 10; a second holding member 40 for holding the fixed end of the fiber bundle 20; a sleeve 50, with the first and second holding members 30, 40 inserted, which maintains the state of the MCF 10 and the fiber bundle 20 having their end faces on fixed end side butted against each other; and an adhesive part 60 which is interposed between the end faces of the MCF 10 and the fiber bundle. At least one of the first and second holding members 30, 40 is composed of a translucent material, and the adhesive part 60 is made from a photocurable adhesive by curing.SELECTED DRAWING: Figure 2
Patent JP-2022000314-A (JP)
Title: Apparatus for measuring meandering amount of hot rolled steel strip and method for measuring meandering amount of hot rolled steel strip
Inventor: GOTO HIROTO
IPC: G01B11/00
Filed: 2021-09-29
Abstract: To provide an apparatus for measuring a meandering amount of a hot rolled steel strip and a method for measuring a meandering amount of a hot rolled steel strip in which an edge position of the hot rolled steel strip is adequately and rapidly detected even when vapor is completely covering the edge of the hot rolled steel strip.SOLUTION: An apparatus 2 for measuring a meandering amount of a hot rolled steel strip comprises: an edge position detection device 3 which includes an infrared camera 4 imaging intensity distribution of an infrared ray emitted from the surface of the travelling hot rolled steel strip 10 of 600-1000°C and an edge position detection part 5 detecting edge positions at both ends in the width direction of the hot rolled steel strip 10 based on the intensity distribution of an infrared ray imaged by the infrared camera 4; and a meandering amount calculation device 6 calculating a meandering amount of the hot rolled steel strip 10 based on the edge positions at both ends in the width direction of the hot rolled steel strip 10 detected by the edge position detection device 3. A measurement period of the meandering amount of the hot rolled steel strip 10 for the calculation of the meandering amount by the meandering amount calculation device 6 is 1 msec.SELECTED DRAWING: Figure 1
Patent JP-2023053668-A (JP)
Title: Autonomous moving body
Inventor: YAMAMOTO KIMIHIRO
IPC: G05D1/02
Filed: 2021-10-01
Abstract: To provide an autonomous moving body capable of appropriately making it difficult to block a passage.SOLUTION: An autonomous moving body comprises: motors 51, 52, 53, and 54 for traveling a machine base; a range sensor 40 for detecting an object existing around the machine base; and a controller 50 that controls the motors 51, 52, 53, and 54 to follow a preceding worker through a passage with shelves arranged at ends based on a detection result of the range sensor 40, thereby controlling the travel of the machine base. The controller 50 controls the motors 51, 52, 53 and 54 to move the machine base to a position approaching the ends of the passage when the range sensor 40 detects that the worker remains in a work area for a certain period of time. For each work position, a work area having a position and a size corresponding to a work range of the worker at the work position is provided.SELECTED DRAWING: Figure 2
Patent JP-2022088315-A (JP)
Title: Temperature-sensitive time-varying high-energy solid propellant
Inventor: LEE WEI
IPC: C06B33/14
Filed: 2021-10-11
Abstract: To provide a temperature-sensitive time-varying high-energy solid propellant that can improve solid power transport capability.SOLUTION: A temperature-sensitive time-varying high-energy solid propellant which comprises the following components in percentage by mass: 1-3% of an energetic temperature-sensitive additive; 8.5%-15% of an azido polyether adhesive; 12%-22.5% of a plasticizer; 36%-60% of an oxidizing agent; 0.5%-1.5% of a curing agent; 1%-2% of an additive, and 12%-20% of a metal fuel.EFFECT: The temperature-sensitive time-varying high-energy solid propellant has a standard theoretical specific impulse greater than 2544.109 N.s/kg; the amplitude of change in viscosity of the slurry within the temperature range of 20-50°C is greater than 60 Pa.S/°C depending on temperature; the propellant can be shaped at a room-temperature of 40°C or below, and it can realize additive manufacturing of grains having different shapes by the extrusion molding process.SELECTED DRAWING: None
Patent JP-2023059722-A (JP)
Title: Control device of hybrid vehicle
Inventor: NAKAMOTO KAZUO
IPC: B60L58/12
Filed: 2021-10-15
Abstract: To provide a control device of a hybrid vehicle that enables a series-type hybrid vehicle to suppress deterioration in responsiveness to an acceleration request.SOLUTION: A control device is a control device of a hybrid vehicle which is equipped with an internal combustion engine, an electric motor for power generation that can perform power running for starting the internal combustion engine and regenerative running for converting motive power of the internal combustion engine to electric power, an electric motor for driving that supplies driving wheels with driving force for running, and a battery. The control device, when a target value of the driving force is equal to or more than an upper limit value of driving force that can be generated only by electric power stored in the battery, makes the electric motor for power generation perform regenerative running, and supplies the electric motor for driving with electric power generated by the electric motor for power generation and electric power outputted from the battery, and when detecting predetermined operation from which acceleration of the hybrid vehicle is predicted, makes the electric motor for power generation perform power running to start the internal combustion engine, no matter whether the target value is equal to or more than the upper limit value or not.SELECTED DRAWING: Figure 5
Patent JP-2022003013-A (JP)
Title: Con zeolite catalyst, method for producing con zeolite catalyst, and catalyst and absorbent containing con zeolite catalyst
Inventor: ONOZUKA HIROAKI
IPC: B01J29/70
Filed: 2021-10-20
Abstract: To provide a zeolite catalyst capable of maintaining a high raw material conversion rate for a long period of time, and a method for stably producing a lower olefin over a long period of time using the zeolite catalyst.SOLUTION: A CON zeolite catalyst containing aluminum (Al) as a constituent element, which is characterized in that the CON zeolite catalyst has a ratio ((A2/A1)×100(%) of an integrated intensity area (A2) of signal intensity in a range from 57.5 ppm to 70 ppm to an integrated intensity area (A1) of signal intensity in a range from 45 ppm to 70 ppm is 49.0% or more when analyzed by 27Al-MAS-NMR. The catalyst can be used for the production of a lower olefin by the MTO process.SELECTED DRAWING: Figure 1
Patent JP-2023063683-A (JP)
Title: Collapsible step stool
Inventor: OKAMOTO MAYA
IPC: E06C1/39
Filed: 2021-10-25
Abstract: To provide a collapsible step stool which can be stored compactly, can be easily dismantled and moved, can adjust the height of the step stool in two stages, eliminates the need to prepare an additional scaffold for treading when ascending and descending, prevents the step stool itself from overturning when ascending and descending, and is always equipped with a handrail slidable in the vertical direction.SOLUTION: The present invention has an A block 2, a B block 3 and a C block 4 which are substantially U-shaped step stools. The B block 3 is inserted into the A block 2, and the C block 4 is inserted into the B block 3, so that they can be stored in a stacked state. The B block 3 can be pulled out from the A block 2. The C block 4 can be pulled out from the B block 3. A hook-shaped fitting member 14 is attached to the leg portion 5c of the C block 4 pulled out from the B block 3. The fitting member 14 is fixed so as to be fittable with a non-fitting member 10 provided on the top plate of the A block 2.SELECTED DRAWING: Figure 1
Patent JP-2023065050-A (JP)
Title: Processor, assist device, processing method, and program
Inventor: SANTO YUKI
IPC: B25J11/00
Filed: 2021-10-27
Abstract: To provide a processor which can estimate a phase in a walking cycle with an appropriate resolution, in an assist device for assisting walking of a user.SOLUTION: A processor includes: specification means for specifying a phase angle of an acceleration vector in a sagittal plane of a user on the basis of acceleration of the user; comparison means for comparing the range of the phase angle in each phase that is previously regulated in a walking cycle with a phase angle specified by the specification means; and estimation means for estimating the phase in the walking cycle on the basis of a comparison result compared by the comparison means.SELECTED DRAWING: Figure 10
Patent JP-2023068332-A (JP)
Title: Hairdressing agent composition
Inventor: FUJITA NORIKO
IPC: A61K8/06
Filed: 2021-11-02
Abstract: To provide a hairdressing agent composition which can improve spreading on the hair during hairdressing and further can improve hairdressing retentivity while being a hairdressing agent composition comprising a wax which is solid at 25°C.SOLUTION: There is provided a hairdressing agent composition which comprises a component A: a wax which is solid at 25°C, a component B: a hydrocarbon oil having a flash point of 200°C or more and a component C: a volatile hydrocarbon oil, wherein the content of the component A is 15.0 mass% or more and 50.0 mass% or less. The component C preferably includes a component C1: a volatile hydrocarbon oil having a flash point of 40°C or more and 70°C or less. The component C preferably includes a component C2: a volatile hydrocarbon oil having a flash point exceeding 70°C.SELECTED DRAWING: None
Patent JP-2023069932-A (JP)
Title: Model construction device, model construction method and program
Inventor: ITO AKIRA
IPC: G06N20/00
Filed: 2021-11-08
Abstract: To construct a prediction model of an earthquake damage which is difficult to estimate, by narrowing down significant variables.SOLUTION: A model construction device (1) comprises: a data acquisition unit (11) that inputs past damage data (21) and divides the input past damage data (21) into learning data and evaluation data; and a learning unit (12) that performs machine learning of learning data to construct model candidates, inputs evaluation data into the model candidates to calculate evaluation values of prediction accuracy of the model candidates, confirms change of the evaluation values by randomly replacing unspecified variables of the learning data to input them into the model candidates, and generates variable selection data in which variables having smallest change of the evaluation values are removed from the learning data. A model candidate having the largest evaluation value, of a plurality of model candidates that are constructed by repeating removing of the variables for the variable in the leaning data to become the last one is output as a final prediction model.SELECTED DRAWING: Figure 1
Patent JP-2023071209-A (JP)
Title: Fault tree creation method, fault tree creation device and program
Inventor: TAKEDA HISAHIRO
IPC: G06Q10/20
Filed: 2021-11-11
Abstract: To provide a method of automatically creating a fault tree from a system diagram.SOLUTION: The method of creating a fault tree includes the steps of: obtaining a system diagram showing connection relationships of components of a plant; calculating logical conditions for a state of the components of a target system having a function to be lost based on the connection relationships of the components included in the target system which is a system to be evaluated in the system diagram; and creating a fault tree based on the calculated logical conditions in which the loss of the function in the target system is the top event.SELECTED DRAWING: Figure 1
Patent JP-2023072304-A (JP)
Title: Laminate, laminate with electronic device member, and method for manufacturing electronic device
Inventor: YAMADA KAZUO
IPC: B32B27/34
Filed: 2021-11-12
Abstract: To provide a laminate in which yellowing of polyimide resin layer can be suppressed when heated to a high temperature.SOLUTION: Provided is a laminate that has a glass substrate, a silicone resin layer, and a polyimide resin layer, and in which the polyimide resin layer contains a fluorine atom-containing polyimide, and, in the spectrum obtained by infrared absorption measurement of the polyimide resin layer, the ratio of the peak area from 3150 to 3750 cm-1 to the peak area from 1650 to 1750 cm-1 is 0.9 or less.SELECTED DRAWING: Figure 2
Patent JP-2023072579-A (JP)
Title: Semiconductor device
Inventor: HIRATA MAKOTO
IPC: H01L23/50
Filed: 2021-11-12
Abstract: To provide a semiconductor device capable of further appropriately joining a conductive component.SOLUTION: A semiconductor device A1 includes: a semiconductor element 2; a support 1 for supporting the semiconductor element 2; a conductive component 5; and a conductive joining material 61A for conductively joining the conductive component 5 and the support 1. The conductive component 5 includes: a tip section 530A arrange while facing the support 1; and a first inclined face 531A and a second inclined face 532A which are arranged while sandwiching the tip section 530A when viewed along a z-direction. The first inclined face 531A and the second inclined face 532A incline so as to be gradually away from the support 1 as getting away from the tip section 530A when viewed along the z-direction. The conductive joining material 61A includes: a first joining section 611A which joins the first inclined face 531A and the support 1; and a second joining section 61B which joins the second inclined face 532A and the support 1.SELECTED DRAWING: Figure 14
Patent JP-2022111055-A (JP)
Title: Composition, film, laminate, and display device
Inventor: TAKAHASHI KYOSUKE
IPC: G02B5/30
Filed: 2021-11-16
Abstract: To provide a composition with which it is possible to form a polarizing film with which a decrease in dichroic ratio at 570 nm to 700 nm is suppressed.SOLUTION: Provided is a composition that includes a compound in formula (1), a compound in formula (2), the maximum absorption wavelength of which is 550 nm to 650 nm, and a liquid crystalline compound. n or m is 1 or 2. R1 and R3 represent a substituent group. R2 and R4 represent an alkylamino group, an alkoxy group or an alkylthio group. P represents a single bond, -OC(=O)-, -C(=O)O-, -NHC(=O)-, -C(=O)NH-, -C≡C-, -CH=CH-, -CH=N-, -N=N- or N=CH-. Ar1, Ar2 and Ar3 represent 1,4-phenylene group or a bivalent sulfur-containing aromatic heterocyclic group, with at least one of Ar1 and Ar2 being fluorine substituted. Ar4, Ar5 and Ar6 represent 1,4-phenylene group, a naphthalenediyl group or a bivalent sulfur-containing aromatic heterocyclic group.SELECTED DRAWING: None
Patent JP-2022022246-A (JP)
Title: Drug dispensing device and adjustment method
IPC: A61J3/00
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a drug imaging device which is capable of reducing user's time for operation to measure the shape of a drug; as well as a drug shape measuring device and a drug dispensing device provided with the drug imaging device. 
     SOLUTION: A drug imaging device 7 is provided with a drug holding part 81, an illumination part 82, an imaging part 83, a casing 71, and a rotary support part. The drug holding part 81, the illumination part 82, and the imaging part 83 are housed within the casing, which has light blocking properties. The drug holding part 81 is positioned between the illumination part 82 and the imaging part 83, and is capable of holding the drug in a light transmissive region, and capable of being rotated by the rotary support part. 
     SELECTED DRAWING: Figure 15 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023075438-A (JP)
Title: Activation management system
Inventor: KOBAYASHI KAZUHIKO
IPC: E02F9/26
Filed: 2021-11-19
Abstract: To provide an activation management system which can prevent steering of a work machine by an unqualified person with a simple configuration.SOLUTION: An activation management system 10 includes an activation management machine 12 for managing activation of a work machine 11. The activation management machine 12 has: an imaging machine 16 for acquiring face information of a worker seating on a driver's seat of the work machine 11 as operator information; an electric circuit which is configured so as to be connected to an activation power circuit so as to be interposed in the activation power circuit of the work machine 11, and to be capable of switching the activation power circuit between an energization possible state and an energization impossible state; a qualified person information storage unit 17 for storing qualified person information that is face information of a qualified person having a steering qualification of the work machine 11; and a control unit having a processing circuit for controlling the state of the electric circuit. The control unit controls the electric circuit from the energization impossible state to the energization possible state when the worker is the qualified person, on the basis of the operator information and the qualified person information.SELECTED DRAWING: Figure 1
Patent JP-2023077816-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-11-25
Abstract: To enhance the interest of a game.SOLUTION: A Pachinko game machine PY1 includes a game control microcomputer 101 capable of determining whether or not a big winning is achieved on the basis of the entry of game balls in a first start port 11 or a second start port 12 to be won, a performance control microcomputer 121 capable of controlling a predetermined performance, a first left-shooting board lamp 54a, and a seventh right-shooting board lamp 54k. The first left-shooting board lamp 54a, the sixth and the seventh right-shooting board lamp 54k are provided at different positions. The performance control microcomputer 121 can execute a board lamp light-emitting performance in which the first left-shooting board lamp 54a emits light after the seventh right-shooting board lamp 54k emits light. The board lamp light-emitting performance suggests the possibility that the big winning is achieved.SELECTED DRAWING: Figure 37
Patent JP-2023078787-A (JP)
Title: Simple competent cell production method and transformant production method
Inventor: NOZAKI SHINGO
IPC: C12N1/00
Filed: 2021-11-26
Abstract: To provide methods for producing competent cells of unicellular microorganisms that can be produced simply while having practical transformation efficiency comparable to that of the conventional technique and also provide methods for producing transformed unicellular microorganisms that can perform the production of competent cells and transformation by a one-tube method.SOLUTION: The present invention provides a culture medium comprising a minimal essential medium, polyethylene glycol, and a bivalent cation, and methods for producing competent cells of unicellular microorganisms using the same, and methods for producing transformed unicellular microorganisms.SELECTED DRAWING: None
Patent JP-2023079081-A (JP)
Title: Medical support device and medical support system
Inventor: KAMINAGA YOHEI
IPC: G16H10/20
Filed: 2021-11-26
Abstract: To provide a medical support device and a medical support system which allow a doctor to efficiently and properly perform a medical care of a patient.SOLUTION: In a medical support system which comprises: a medical support device; a patient terminal; a radiation therapy management system; a radiation therapy device; a treatment planning device; a medical image diagnostic device; and a medical image storage device, and in which the medical support device and the patient terminal are connected to each other in a communicable manner via a network of a public line such as the Internet, the medical support device 10 comprises: a medical information acquisition function 101a which acquires medical information of a patient; an inquiry function 101b which acquires a question item based on the past medical information of the patient and inquires about a state of the patient with the question item; an evaluation function 101c which receives an answer of the patient to the inquiry and evaluates the state of the patient with the answer; and a determination function 101d which determines a treatment for the patient on the basis of the evaluation result.SELECTED DRAWING: Figure 3
Patent JP-2023079932-A (JP)
Title: Construction method for floor structure of vessel housing compartment and floor structure of vessel housing compartment
Inventor: TSUCHIYA KATSUHIRO
IPC: B63B29/02
Filed: 2021-11-29
Abstract: To provide a construction method for floor structure of a vessel housing compartment capable of suppressing occurrence of cracking in mortar finishing of the floor structure of the vessel housing compartment as well as improving workability.SOLUTION: A construction method for a floor structure of a vessel housing compartment includes: a level layer forming process for forming a level layer 1 by installing mortar on a top surface of a deck 7; a steel plate panel forming process for forming a steel panel 2 on a top surface of the level layer 1 above the deck 7; a coating process for coating the primer material 3 on the top surface of the steel plate panel 2; and a finish process for forming a finishing mortar layer 4 by installation of the mortar on a top surface of the primer material 3.SELECTED DRAWING: Figure 1
Patent JP-2022037013-A (JP)
Title: Film humidifier for fuel battery
IPC: B01D63/00
Filed: 2021-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a film humidifier for a fuel battery which can achieve an airtight function in a high temperature/high pressure/high humidity environment. 
     SOLUTION: A film humidifier for a fuel battery according to one embodiment of the invention includes: a middle case (110) which houses hollow fiber membranes; cap cases (120) coupled to the middle case (110); potting parts (130) respectively formed at end parts of the hollow fiber membranes; and assembly members (200) each of which is disposed between the cap case (120) and an end part of the middle case (110) and concurrently couples the cap case (120) to the middle case (110) and couples the cap case (120) to the potting part (130) in an airtight manner. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023081208-A (JP)
Title: Information processing apparatus and information processing method
Inventor: TOSA SHIGERU
IPC: G06F1/26
Filed: 2021-11-30
Abstract: To provide an information processing apparatus and an information processing method capable of eliminating labor of work of keeping a WoL function set even if the apparatus is restarted due to an instantaneous interruption.SOLUTION: An information processing apparatus comprising a main CPU, a sub CPU, and a network control unit, comprises a storage unit for storing setting information indicating whether or not to enable a Wake-on-LAN function. The sub CPU includes a sub CPU control unit for determining an activation state if the information processing apparatus is activated, and a setting unit for setting the function in the network control unit if the setting information indicates that the function is to be enabled and if a determination result by the sub CPU control unit indicates that it is in the restart state due to instantaneous interruption.SELECTED DRAWING: Figure 2