baber/WOPTO huggingface dataset:
Patent JP-2023111284-A (JP)
Title: Fastener
Inventor: INOUE MASATOSHI
IPC: F16B5/10
Filed: 2022-01-31
Abstract: To provide a fastener capable of suppressing a protrusion amount of a locking claw to a back side of a mounting hole, the locking claw locked to an edge of the mounting hole.SOLUTION: A fastener 10 comprises a first plate part 14, a second plate part 16, and a hinge part 18 that rotatably connects the first plate part 14 and the second plate part 16 together. The first plate part 14 has: a first locking claw that is erected from the first plate part 14, and can be locked to an edge of a mounting hole; and a first overlapping part that is positioned closer to the hinge part side than the first locking claw. The second plate part 16 has: a second locking claw that is erected from the second plate part 16, and can be locked to the edge of the mounting hole; and a second overlapping part that can overlap with the first overlapping part. When the first overlapping part and the second overlapping part rotate from a pre-mounting state in which the first plate part 14 and the second plate part 16 intersect with each other to a mounting completion state in which they are mounted in the mounting hole, the first overlapping part and the second overlapping part overlap with each other, and separation movement of the first overlapping part and the second overlapping part is restricted by engagement means of performing engagement in an overlapped state.SELECTED DRAWING: Figure 1
Patent JP-2023093281-A (JP)
Title: Light-emitting device and manufacturing method thereof
Inventor: SAKAMAKI SO
IPC: H01L33/50
Filed: 2022-02-07
Abstract: To provide a light-emitting device and the like with suppressed degradation of quantum dots.SOLUTION: A method for manufacturing a light-emitting device 100 including a light-emitting element 20 and quantum dots for converting a wavelength of light emitted by the light-emitting element 20 includes the steps of: preparing a base 10 and a light-emitting element 20 arranged on the base 10; forming a light reflection part 30 surrounding the light-emitting element 20 and including an inner surface and an upper surface; forming a first barrier layer 34 continuously covering a surface of the light-emitting element 20 and the inner surface and the upper surface of the light reflection part 30; forming a wavelength conversion part 40 embedding the light-emitting element 20 and including the quantum dots in a region surrounded by the inner surface of the light reflection part 30; and covering an upper surface of the wavelength conversion part 40 and the first barrier layer 34 provided on the upper surface of the light reflection part 30 with a second barrier layer 35.SELECTED DRAWING: Figure 1
Patent JP-2023117618-A (JP)
Title: Film deposition method and film deposition system
Inventor: KITADA TORU
IPC: C23C14/14
Filed: 2022-02-14
Abstract: To form a tungsten-containing amorphous alloy film having tensile stress.SOLUTION: A film deposition method comprises steps of: forming a tungsten-containing amorphous alloy film on a substrate; and heating the substrate at a temperature without crystallizing the alloy film.SELECTED DRAWING: Figure 6
Patent JP-2022058978-A (JP)
Title: Motion systems for loading tips
IPC: G01N35/10
Filed: 2022-02-14
Abstract: PROBLEM TO BE SOLVED: To provide favorable motion systems for loading tips. 
     SOLUTION: Embodiments of lab automation workstations are disclosed in which a pod that performs pipetting operations is integrated with pipette tip-loading functionality. To generate a necessary tip-loading force, a dual drive system is used that is symmetric about the Y-axis to allow offset or partial tip box loads by dynamically centering the drive force (e.g., the tip-loading force) over a reaction load. This minimizes the need for oversized linear motion components while still allowing the generation of high tip-loading forces needed to properly load a large number of pipette tips simultaneously. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023118354-A (JP)
Title: Workbench load detector
Inventor: WATANABE HIRONARI
IPC: B66F9/24
Filed: 2022-02-15
Abstract: To provide a workbench load detector capable of detecting load on a workbench according to changes in the load.SOLUTION: A parallel linkage mechanism comprises a boom side vertical member 41, an upper horizontal linkage member 42, a lower horizontal linkage member 43, and a workbench fixing member 52. The parallel linkage mechanism comprises a spring 60 which is installed between the boom side vertical member 41 and the workbench fixing member 52 and expands and contracts according to load on the workbench, a transfer mechanism 61R to transfer the vertical displacement of the workbench due to the expansion and contraction of the spring 60, and a potentiometer 62R to output a signal according to the workbench displacement transferred by the transfer mechanism. The load on the workbench is detected by the output signal from the potentiometer 62R.SELECTED DRAWING: Figure 4
Patent JP-2022059005-A (JP)
Title: Power charge calculation program
IPC: G06Q50/06
Filed: 2022-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce a photovoltaic power generation system to be discarded. 
     SOLUTION: A power charge calculation program includes: a remaining value assessment step of calculating an assessment amount of remaining value of solar cell modules based on remaining value assessment information stored in advance and information indicating the number of the solar cell modules installed in a building; a disposal cost assessment step of calculating an assessment amount of disposal cost of the solar cell modules based on a predetermined calculation formula; and a power charge calculation step for calculating charge of a business entity selling power supplied to a power consumer by the business entity in the building where the solar power generation system is installed using the assessment amount of the remaining value of the solar cell module calculated in the remaining value assessment step and the disposal cost of the solar cell modules calculated in the disposal cost assessment step for each building. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022068275-A (JP)
Title: Fgf21 variants
IPC: A61K38/18
Filed: 2022-02-16
Abstract: PROBLEM TO BE SOLVED: To provide variants with improved pharmaceutical properties over human wild-type FGF21, in particular increased stability against proteases and/or thermal degradation and/or increased potency/efficacy. 
     SOLUTION: The present invention provides polypeptide variants of human fibroblast growth factor (FGF21) and fusion molecules thereof, as well as nucleic acid molecules encoding the same. The present invention further provides their use as medicaments, in particular for treatment of obesity, overweight, metabolic syndrome, diabetes mellitus, hyperglycemia, dyslipidemia, non-alcoholic steatohepatitis (NASH) and/or atherosclerosis. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022065116-A (JP)
Title: Security system for electronic apparatus
IPC: H04L9/10
Filed: 2022-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a security system for an electronic control system for a vehicle. 
     SOLUTION: In a system, an electronic control unit ECU includes transceiver circuitry, voltage measurement circuitry, and feature set circuitry. The transceiver circuitry performs at least one of transmission and reception of a message. The voltage measurement circuitry determines at least one of a high bus line voltage (VCANH) value and a low bus line voltage (VCANL) value. The feature set circuitry determines a value of at least one feature of a feature set based, at least in part, on at least one of high acknowledge (ACK) threshold voltage (VthH) and low ACK threshold voltage (VthL). The feature set includes at least one of a most frequently measured VCANH value (VfreqH2) of a number of VCANH values, during operation, and a most frequently measured VCANL value (VfreqL2) of a number of VCANL values, during operation. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022066256-A (JP)
Title: Dactinomycin compositions and methods for the treatment of myelodysplastic syndrome and acute myeloid leukemia
IPC: A61K47/34
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which there is a long-felt yet unmet need for effective treatments for MDS and AML, including NPM1-mutated AML. 
     SOLUTION: The disclosure provides compositions comprising dactinomycin, formulated for delivery by nanoparticle, and methods for treating a myelodysplastic syndrome (MDS) or cancer, for example, NPM1-mutated acute myeloid leukemia (AML), by administration of the compositions of the disclosure. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023122985-A (JP)
Title: Concrete damaged part determination system and concrete damaged part determination program
Inventor: NISHIMURA NOBUHIKO
IPC: G06T7/00
Filed: 2022-02-24
Abstract: To provide a concrete damaged part determination system and a concrete damaged part determination program capable of reflecting a damaged part on a development diagram with high accuracy even when the damaged part continues over two or more surfaces.SOLUTION: A concrete damaged part determination system includes acquisition means for acquiring a development diagram including two or more surfaces of a structure and respective damaged parts of the two or more surfaces, and determination means for newly determining the damaged parts on the basis of distance among two or more damaged parts where the surfaces of the development diagram acquired by the acquisition means are different.SELECTED DRAWING: Figure 1
Patent JP-2023125122-A (JP)
Title: Reflector element, light detection device, and optical scanner
Inventor: TERAMURA MASAYASU
IPC: G02B26/10
Filed: 2022-02-28
Abstract: To provide a reflector element that, even if its attitude is changed, can prevent a change in the incident position and the quantity of beams in a light receiving element.SOLUTION: A reflector element has first to sixth reflecting surfaces. When the inner product of the unit normal vectors of the first and second reflecting surfaces is defined as S1, the inner product of the unit normal vectors of the first and third reflecting surfaces as T1, the inner product of the unit normal vectors of the second and third reflecting surfaces as U1, the inner product of the unit normal vectors of the fourth and fifth reflecting surfaces as S2, the inner product of the unit normal vectors of the fourth and sixth reflecting surfaces as T2, and the inner product of the unit normal vectors of the fifth and sixth reflecting surfaces as U2, the following conditions are satisfied.SELECTED DRAWING: Figure 2
Patent JP-2023125610-A (JP)
Title: Plant reliability evaluation system, plant reliability evaluation method, and plant reliability evaluation program
Inventor: ITO TAKESHI
IPC: G21C17/00
Filed: 2022-02-28
Abstract: To enhance reliability of apparatus through in-service inspections.SOLUTION: A plant reliability evaluation system S comprises: a detection unit 511 for detecting environmental information of a plant P in operation; and a soundness monitoring unit 514 configured to continuously monitor the soundness of apparatuses constituting the plant P on the basis of the environmental information of the operating plant during operation and importance information on the apparatuses constituting the plant P.SELECTED DRAWING: Figure 1
Patent JP-2023125683-A (JP)
Title: Heat treatment equipment and heat treatment method
Inventor: MIYAKE HIROSHI
IPC: H01L21/677
Filed: 2022-02-28
Abstract: To provide heat treatment equipment and a heat treatment method that enable secure prevention of flowing of atmosphere including oxygen gas into chambers having low-oxygen atmosphere.SOLUTION: A transfer chamber 170 and a film thickness measurement chamber 301 are connected together through a gate valve 302. A gate valve 302 opens and closes an opening 350 in which the transfer chamber 170 and film thickness measurement chamber 301 are communicated with each other. A gas supply port 501 is provided nearby one longitudinal end portion of the opening 350, and an exhaust port 502 is provided nearby the other end portion. When the gate valve 302 opens the opening 350, a nitrogen gas jetted from the gas supply port 501 is sucked into the exhaust port 502, and as a result, curtain of the nitrogen gas covering the opening 350 is formed. A flow of the curtain of the nitrogen gas is parallel to a semiconductor wafer W transferred at the opening 350.SELECTED DRAWING: Figure 9
Patent JP-2023127881-A (JP)
Title: Simulation program, simulation method, and simulation device
Inventor: TAMIYA YUTAKA
IPC: G16C10/00
Filed: 2022-03-02
Abstract: To provide a simulation program, a method and a device which realize reduction in a frequency of cut-off determination.SOLUTION: In a server device 10 executing a simulation program, a pair generation unit 17 acquires coordinates of a particle arranged in a virtual space, moves a window having a width of a cut-off radius used for cut-off of interaction calculation between two particles in a first coordinate axis direction in a coordinate axis defining the coordinates on the virtual space in the first coordinate axis direction, determines whether a distance is within the cut-off radius between the first particle entering the window by the movement and the second particle located in the window, generates the particles as a particle pair when the first particle and the second particle exist, and repeats movement of the window and generation of the particle pair.SELECTED DRAWING: Figure 1
Patent JP-2023128763-A (JP)
Title: L/c management apparatus, l/c management method, and l/c management program
Inventor: SHIMIZU ATSUSHI
IPC: G06Q40/00
Filed: 2022-03-04
Abstract: To reduce a transaction risk of an enterprise by consolidating L/C transactions to quickly grasp an L/C balance and an L/C transaction state.SOLUTION: An L/C management apparatus according to an embodiment comprises: L/C input means that accepts input of L/C detail data including an L/C slip number, a supplier, a currency, and a contract amount, for registration in a storage unit; ordering input means that accepts input of order detail data including an order number, an order date, a currency, a supplier, a payee, a commodity, an order amount, and a debt title, and L/C ordering data including an L/C slip number, a transaction date, an order number, and an order amount, for registration in the storage unit; and purchase input means that accepts input of purchase detail data including a purchase number, a purchase date, a currency, a supplier, a commodity, a purchase amount, and a debit title, and L/C purchase data including an L/C slip number, a transaction date, a purchase number, and a purchase amount, for registration in the storage unit. The L/C management apparatus displays information including the L/C order amount, the L/C purchase amount, and the L/C balance by referring to the data registered in the storage unit by using the L/C slip number as a key.SELECTED DRAWING: Figure 1
Patent JP-2023129115-A (JP)
Title: Position estimation model construction device, position estimation device, method for constructing position estimation model, and program
Inventor: OHARA KAZUYA
IPC: G01S5/02
Filed: 2022-03-04
Abstract: To automatically construct a position estimation model by using not only wireless LAN information with a label but also wireless LAN information without a label as learning data.SOLUTION: A position estimation model construction device includes: an information acquisition unit for acquiring wireless LAN information made of a reception signal intensity of each access point; and a position estimation model learning unit for learning a position estimation model for estimating the positional information from the wireless LAN information by using, as learning data, an aggregate of the wireless LAN information related to the positional information and the positional information and the wireless LAN information acquired by the information acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2023130916-A (JP)
Title: Culture device, cell density measurement device, and cell density measurement method
Inventor: HIGUCHI AKIRA
IPC: C12M1/00
Filed: 2022-03-08
Abstract: To provide cell density measurements that can be frequently performed with consistent accuracy.SOLUTION: A culture device 10 comprises: a light source 80 that emits light to a culture solution; a first optical sensor 82 that measures the intensity of light emitted from the culture solution; a transmitted light intensity ratio measurement unit that measures a ratio of a transmitted light intensity of the culture solution during cell culture without cells being suspended to a transmitted light intensity of the culture solution in an unused state; and a cell density calculation unit that calculates the density of cells in the culture solution. When the cell density calculation unit calculates the cell density at a certain timing during cell culture, a first optical sensor 82 measures at this timing the light emitted from the culture solution in which the cells are suspended. The measured light is corrected using the transmitted light intensity ratio measured at the timing. The cell density at the timing is calculated based on the mathematical formula of the calibration curve showing the relationship between the cell density of the culture solution prepared in advance under conditions where the culture solution is in an unused state and the intensity of light emitted from the culture solution.SELECTED DRAWING: Figure 1
Patent JP-2023132239-A (JP)
Title: Release paper peeling device and peeling method
Inventor: HIDAKA NAOYA
IPC: B65H41/00
Filed: 2022-03-10
Abstract: To provide a release paper peeling device and a peeling method capable of minimizing a displacement of a release paper from a place gripped by a suction pad or hand and performing a reliable peeling operation.SOLUTION: A release paper peeling device includes: a peeling speed calculation unit 2 that compares a peeling amount measured by a measurement unit 1 with a predetermined reference release paper length and calculates an actual value of a peeling speed from the comparison result; and a control execution unit 3 that compares the actual value of the peeling speed calculated by the peeling speed calculating unit 2 with a theoretical threshold value of the peeling speed, and that controls a peeling operation by hand based on the comparison result. When the actual value of the peeling speed is less than the theoretical threshold value of the peeling speed, the control execution unit 3 determines that the hand has deviated from the part where the release paper is gripped, and changes an angle of the hand to the angle corresponding to a displacement amount of the hand, and controls a movement speed of the hand so that the actual value of the peeling speed becomes equal to a calculated theoretical value.SELECTED DRAWING: Figure 1
Patent JP-2023135511-A (JP)
Title: Arithmetic processing device and arithmetic processing method
Inventor: FUJITA HISANARI
IPC: G06F9/38
Filed: 2022-03-15
Abstract: To efficiently execute floating point arithmetic.SOLUTION: An arithmetic processing device 1 includes: an instruction storage section 161 that stores an arithmetic instruction; a data cache section 18 that caches an arithmetic result of the arithmetic instruction; a plurality of floating point registers 172 that is arranged on a side of the instruction storage section 161 and stores a register value for executing the arithmetic instruction transferred from the instruction storage section 161; and a plurality of floating point arithmetic units 171 that is arranged on a side of the data cache section 18 and performs floating point arithmetic on the basis of the arithmetic instruction. The number of cycles is one when the register value is transferred from the instruction storage section 161 to one or more floating point registers 172, among the plurality of floating point registers 172, arranged at positions closest in a distance to the instruction storage section 161.SELECTED DRAWING: Figure 8
Patent JP-2023136544-A (JP)
Title: piezoelectric device
Inventor: OHASHI KOJI
IPC: H10N30/20
Filed: 2022-03-17
Abstract: To provide a piezoelectric device that prevents the generation of cracks in a piezoelectric layer.SOLUTION: A piezoelectric device 40 comprises a diaphragm 36, a first piezoelectric element 44a, and a second piezoelectric element 44b. The first piezoelectric element 44a includes a first bottom electrode 441a, a first diffusion prevention layer 447a, a first piezoelectric layer 443a, and a first upper electrode 444a. The second piezoelectric element 44b includes a second bottom electrode 441b, a second diffusion prevention layer 447b, a second piezoelectric layer 443b, and a second upper electrode 444b. The diaphragm 36 has a first adhesion layer 445a, and a second adhesion layer 445b. The first diffusion prevention layer 447a is interposed between the first adhesion layer 445a and the first piezoelectric layer 443a. The second diffusion prevention layer 447b is interposed between the second adhesion layer 445b and the second piezoelectric layer 443b. The first diffusion prevention layer 447a and the second diffusion prevention layer 447b include iridium.SELECTED DRAWING: Figure 5
Patent JP-2023137042-A (JP)
Title: Masterbatch type curing agent for one-pack epoxy resin composition, and epoxy resin composition
Inventor: TSUKUDA SHINNOSUKE
IPC: C08G59/50
Filed: 2022-03-17
Abstract: To provide a masterbatch type curing agent for a one-pack epoxy resin composition which enables production of a cured product that is excellent in storage stability, and is excellent in heat resistance, breaking elongation and adhesion, when a BisF type epoxy resin is cured.SOLUTION: A masterbatch type curing agent for a one-pack epoxy resin composition contains (A) a first epoxy resin, and (B) a microcapsule type latent curing agent, satisfies conditions (1) and (2), and is liquid at 25°C. [Condition (1)] The (A) first epoxy resin contains a bisphenol F type epoxy resin as an essential component, and further contains at least one kind of resins selected from the group consisting of the following (i) to (iii). (i) Hydrogenated bisphenol A type epoxy resin, (ii) phenol novolac type epoxy resin, and (iii) bisphenol AD type epoxy resin. [Condition (2)] The (B) microcapsule type latent curing agent contains an amine adduct that is a reactant of a bisphenol F type epoxy resin and an amine compound in a core.SELECTED DRAWING: None
Patent JP-2023141313-A (JP)
Title: compression device
Inventor: SOMA YUKI
IPC: A61B17/132
Filed: 2022-03-23
Abstract: To provide a compression device capable of adjusting compression force for compressing a surface of a living body in accordance with reaction force received from the surface of the living body.SOLUTION: A compression device according to the present embodiment is attachable to a surface of a living body, and includes: an expansion body capable of compressing the surface of the living body in a state of being attached to the surface of the living body; and an adjustment part capable of adjusting a compression force for compressing the surface of the living body in accordance with a reaction force received by the expansion body from the surface of the living body.SELECTED DRAWING: Figure 2