baber/WOPTO huggingface dataset:
Patent JP-2021090038-A (JP)
Title: Thermoelectric conversion material and thermoelectric conversion element
Inventor: KURAUCHI KEISUKE
IPC: H01L35/22
Filed: 2020-08-25
Abstract: To provide a thermoelectric conversion material that achieves both Seebeck coefficient and conductivity, exhibits a high power factor, and has high strength.SOLUTION: A thermoelectric conversion material is provided, containing at least one conductive material (A) selected from the group consisting of a carbon material, a metal material, and a conductive polymer, and an organic polymer compound (B). The organic polymer compound (B) has a repeating unit of a monomer having at least one skeleton selected from the group consisting of a perylene skeleton other than a perylene carbodiimide skeleton, a thiazolothiazole skeleton, an oxazolooxazole skeleton, an oxazoro oxazole skeleton, a benzobisthiazole skeleton, a benzobisoxazole skeleton and a thiazolobenzoxazole skeleton, and has a mass average molecular weight of 2,000 to 200,000.SELECTED DRAWING: Figure 1
Patent JP-2022038486-A (JP)
Title: Testing device, testing method, and manufacturing method
Inventor: IMAGAWA TETSUTARO
IPC: H01L21/8234
Filed: 2020-08-26
Abstract: To perform highly accurate screening on a semiconductor device.SOLUTION: A testing device tests a semiconductor device comprising a first main terminal to which first power supply voltage is applied, and a second main terminal to which second power supply voltage lower than the first power supply voltage is applied. The testing device comprises: a conditioning part that sets change speed of terminal voltage of the first main terminal when the semiconductor device is turned-off; an operation control part that turns-off the semiconductor device in the condition set by the conditioning part; and a determination part that screens the semiconductor device on the basis of an operation result of the semiconductor device. Time waveform of the terminal voltage when the semiconductor device is turned-off has the maximum change point where the change speed reaches the maximum. The conditioning part sets, to a preset value, change speed in first preset voltage higher than voltage at the maximum change point.SELECTED DRAWING: Figure 2
Patent JP-2022038955-A (JP)
Title: Back plate structure of shutter apparatus
Inventor: YOSHIDA NOBUYUKI
IPC: E06B9/17
Filed: 2020-08-27
Abstract: To provide a back plate structure of a shutter apparatus that allows the strength of the back plate in the thickness direction of the shutter curtain to be adjusted as necessary.SOLUTION: A shutter curtain 2 is guided by guide rails provided on the left and right sides and moved in an openable/closable manner. The end of the closed side of the shutter curtain 2 is a back plate 4. The back plate 4 has a reinforcement member 20 for increasing the strength of the back plate 4 in the thickness direction of the shutter curtain 2. The reinforcement member 20 is attached to the back plate 4 detachably, by, for example, abutting contact members 28, 33 of first and second pressing means 25, 30, which are provided on a holding body 21 holding the reinforcement member 20, on a top face 13B of a back plate main body 13.SELECTED DRAWING: Figure 4
Patent JP-2022039077-A (JP)
Title: Entire-circumference mop
Inventor: NISHIMURA KAZUTAKE
IPC: A47L13/258
Filed: 2020-08-27
Abstract: To provide a mop that is able to efficiently clean a narrow gap without damaging furniture, walls, floors, etc. defining a gap.SOLUTION: In a mop 10 having a wiping portion and a handle portion 3, the wiping portion has: a holding portion 5 having a pair of holding plates 51, 51 extending opposite to each other with a predetermined space therebetween; and a mop cloth covering the holding portion 5. A mop cloth covers the holding portion 5 so that pile is present over the entire outer periphery of the wiping portion. The holding portion 5 has a coupling shaft by which the pair of holding plates 51, 51 are coupled at a certain point in a longitudinal direction of the holding plates 51 so as to be opposite to each other. The handle portion 3 has: a coupling end 38 rotatably coupled to the coupling shaft; and a handle body 30 extending in a direction orthogonal to the coupling shaft from the coupling end 38. The handle body 30 is capable of rotating 360 degrees around the coupling shaft by passing through a predetermined empty space.SELECTED DRAWING: Figure 4
Patent JP-2022039271-A (JP)
Title: Damping damper
Inventor: WATABE YUJI
IPC: F16F7/12
Filed: 2020-08-28
Abstract: To provide a damper that is incorporated into structural members such as building braces to absorb vibration energy, which is a shear yield type damping damper with a compact configuration.SOLUTION: There is provided a damping damper 10 disposed between two divided members 21a and 21b formed by dividing a structural member of a building through which vibrations such as an earthquake are transmitted at an intermediate portion in the axial direction thereof, which has a first panel 11a and a second panel 11b. The damper includes a shear panel 11 having a cross-sectional shape so that the panels 11a and 11b are orthogonal to each other at the center of each other, a first connecting member 12 that connects both ends of the first panel 11a to one of the two divided members 21a, and a second connecting member 13 that connects both ends of the second panel 11b to the other 21b of the two divided members.SELECTED DRAWING: Figure 2
Patent JP-2022040998-A (JP)
Title: System, control method, and image processing apparatus
Inventor: TOMIOKA YU
IPC: G06Q50/20
Filed: 2020-08-31
Abstract: To provide a technique facilitating submission of a file.SOLUTION: A system includes an image processing apparatus configured to perform image reading processing and a management server. The system includes: means configured to acquire scan data created by the image reading processing while logging in to a registration server communicable with the management server, and means configured to transmit the acquired scan data to the management server. The data transmitted to the management server is stored in a storage server communicable with the registration server.SELECTED DRAWING: Figure 7
Patent JP-2022041164-A (JP)
Title: Waterproof plug insertion device
Inventor: MACHIDA YUSUKE
IPC: H01R13/52
Filed: 2020-08-31
Abstract: To provide a waterproof plug insertion device that can reduce work man-hours and prevent erroneous insertion when a waterproof plug is inserted into a terminal accommodating chamber.SOLUTION: A positioning pin 37 is interlocked with an exit port of an emission nozzle 313. A template 39 is provided with a plurality of pin holes 391 respectively corresponding to a plurality of terminal accommodating chambers 101. When the positioning pin 37 is fitted into the pin hole 391, the template 39 can position the emission nozzle 313 at a position where the terminal accommodating chamber 101 corresponding to the fitted pin hole 391 and the exit port of the emission nozzle 313 face each other. A detection unit 40 detects the position of the terminal accommodating chamber 101 corresponding to the pin hole 391 into which the positioning pin 37 is fitted. The control unit 4 controls a rotating unit 321 according to the detection result of the detection unit 40.SELECTED DRAWING: Figure 11
Patent JP-2021062200-A (JP)
Title: Constructing or reconstructing 3d structures
Inventor: KUNIO MIE
IPC: A61B1/313
Filed: 2020-09-01
Abstract: To provide imaging (e.g., OCT, NIRAF, etc.) apparatuses, systems, methods and storage mediums for using and/or controlling multiple imaging modalities.SOLUTION: An image processing apparatus comprises one or more processors that operate to: acquire an angiography image, where the angiography image is acquired before, after, or simultaneously with acquiring an intravascular image; determine an acquisition location of the intravascular image in an object within the angiography image; determine an in-plane orientation of the intravascular image based on the intravascular image and the angiography image; and register the intravascular image to the angiography image based on the determined acquisition location and the determined in-plane orientation.SELECTED DRAWING: Figure 5
Patent JP-2022042033-A (JP)
Title: Unknown word detection method and unknown word detection device
Inventor: SON KEIKA
IPC: G10L13/00
Filed: 2020-09-02
Abstract: To automatically present an unknown word to be registered in a language model of a voice recognition part from an input text to a user.SOLUTION: There is provided an unknown word detection method in which a computer having a processor and a memory detects an unknown word from an input text, the unknown word detection method including: a phoneme conversion step of converting the input text into a phoneme array; a recognition step of causing the computer to receive the phoneme array and then refer to a previously set language model to convert the phoneme array into an output text; and an unknown word detection step of comparing the input text with the output text obtained by the conversion to detect an unknown word.SELECTED DRAWING: Figure 2
Patent JP-2022042192-A (JP)
Title: Secondary battery and control method
Inventor: KATO SHUICHI
IPC: H02J1/00
Filed: 2020-09-02
Abstract: To provide a secondary battery that can recover from overdischarge.SOLUTION: A secondary battery 100 is provided with a positive electrode terminal 1a, a negative electrode terminal 1b, a battery module 10, and a precharge circuit 50 provided between a negative electrode of the battery module and the negative electrode terminal. The precharge circuit has a resistor R1 connected with the negative electrode and a first switch SW1 connected in series with the resistor. The secondary battery is provided with a processor 30, a measuring unit 20, and a second switch 40. The processor operates with a voltage equal to or more than a threshold supplied from the battery module and controls the secondary battery. The measuring unit measures the voltage of the battery module. The second switch is connected in parallel with the precharge circuit between the negative electrode and the negative electrode terminal. When an external power supply (power supply for recovery 60) is connected to the positive electrode terminal and the negative electrode terminal, if the measured voltage is less than the threshold, the processor turns on the first switch and turns off the second switch.SELECTED DRAWING: Figure 3
Patent JP-2021070153-A (JP)
Title: Polishing pad, process for preparing the same, and method for preparing semiconductor device using the same
Inventor: YUN SUNGHOON
IPC: B24B37/24
Filed: 2020-09-02
Abstract: To provide a polishing pad whose polishing rate and flatness can be enhanced by adjusting size and distribution of pores, a process for preparing the same, and a method for preparing a semiconductor device using the polishing pad.SOLUTION: A polishing pad comprises a polishing layer comprising a plurality of pores, where a total area of the pores per unit area (mm2) of the polishing surface is 40% to 60%. A polishing performance such as the polishing rate and flatness can be further enhanced by controlling size (diameter) of the pores and pore size distribution.SELECTED DRAWING: Figure 3
Patent JP-2022043680-A (JP)
Title: Display device
Inventor: TACHIKAWA TADANORI
IPC: H04N5/64
Filed: 2020-09-04
Abstract: To provide a display device with a novel structure in which a member of a housing can be used in common with another display device.SOLUTION: A display device includes a display, a first cover, a second cover, a chassis, and a third cover. The first cover includes a first wall covering a side of the display on the opposite side of a display screen, and houses the display. The second cover exists on the opposite side of the display with respect to the first wall and forms a housing chamber that opens in a first direction, which is orthogonal to the display screen, between the first cover and the second cover. The chassis exists on the opposite side of the display screen with respect to the first wall and is housed in the housing chamber. The third cover closes an opening of the housing chamber. The chassis includes a plurality of third cover holes arranged in the first direction. The third cover is fixed to the chassis with a third cover connector put into any one of the plurality of third cover holes arranged in the first direction.SELECTED DRAWING: Figure 18
Patent JP-2022039853-A (JP)
Title: Bag container and spout built-in bag container
Inventor: SHIGEOKA TAKASHI
IPC: B65D33/38
Filed: 2020-08-26
Abstract: To provide a capless spout built-in bag container that is resource-saved as a beverage container and is easy to drink without breaking a bag.SOLUTION: In a spout built-in bag container (Y), two films are overlaid on the front and back, an arc-shaped seal part 3 in a bag is formed in all directions from a tip 2 of a notch provided at a vertical seal part 13 on the left and right of the bag, a spout (injection part) 4 for a bag content and an injection flow channel straw part 5, which are provided at one of upper corner parts of the bag, are projected so that a circumferential seal width becomes uniform to fix an injection direction with a vertical seal part 12, and a curve 6 is formed. Consequently, a content extrusion injection amount and injection force can be adjusted, even a soft product can be extruded by crushing the same in the bag, and even if the bag falls down, the container has a check valve effect that does not require a cap to prevent fluid from spilling.SELECTED DRAWING: Figure 3
Patent JP-2022048642-A (JP)
Title: Optical device and optical system
Inventor: AMANO KEN
IPC: G02B6/30
Filed: 2020-09-15
Abstract: To provide an optical device that reduces the positional displacement of two optical waveguides optically connected to each other.SOLUTION: A first optical device 10 includes: a substrate 100; a first optical waveguide 110 provided in the substrate; and a first connector 120 attached to the substrate. At least a part of the substrate is located in an outer position than the first connector is, toward the front of light emitted from one end of the first optical waveguide.SELECTED DRAWING: Figure 2
Patent JP-2022050816-A (JP)
Title: refrigerator
Inventor: SHIBUYA MAKOTO
IPC: F25D23/00
Filed: 2020-09-18
Abstract: To provide a refrigerator in which cabinets adjacent to each other are detachable, which has good appearance and allows both the cabinets to be easily connected to each other.SOLUTION: A refrigerator in which cabinets adjacent to each other are detachable includes a connection mechanism interposed between the cabinets adjacent to each other and connecting the cabinets; and a manipulation portion configured to drive the connection mechanism by being manipulated from outside. The connection mechanism is configured such that one cabinet is pulled toward the other cabinet by a manipulation of the manipulation portion.SELECTED DRAWING: Figure 4
Patent JP-2022050904-A (JP)
Title: Method for evaluating characteristics of on-vehicle radar, method for creating probability model used therefor, and probability model
Inventor: TERAJIMA SHOTA
IPC: G01S13/931
Filed: 2020-09-18
Abstract: To make it possible to easily and quickly perform characteristic evaluation of an on-vehicle radar and to provide a method with high versatility regardless of difference in a radar method.SOLUTION: By simulation shown in FIG.2 in advance, a large number of delay times are acquired that become a round trip time of a large number of detection element waves β1, β2, and the like between a virtual vehicle VB and a virtual antenna FA whose position change is performed over a plurality of sections within a predetermined range P in consideration of a multipath. For each of a number of delay times, a probability model (FIG.4) is created that indicates its probability density. A delay time (for example, a lower limit value indicating a minimum delay time and an upper limit value indicating a maximum delay time) is selected in a distribution range of the probability density in a probability model. With respect to a calculation formula for calculating distance according to a delay time of an on-vehicle radar to be verified, the selected delay time (for example, the lower limit value and the upper limit value) is substituted, and detected distance by the on-vehicle radar to be verified is acquired.SELECTED DRAWING: Figure 4
Patent JP-2021051745-A (JP)
Title: Computer device and memory management method
Inventor: AMEER KASHANI
IPC: G06F21/52
Filed: 2020-09-21
Abstract: To provide a method of preventing memory wrongness and a computer device.SOLUTION: In a computer system, a computer device comprises a memory and at least one processor for executing a process and managing the memory for the process. The processor executes one or more program instructions associated with an application, reaches a control flow transfer of the one or more program instructions, deploys a call stack associated with the one or more program instructions in response to non-compliance with a target control flow, identifies a problematic function call, and rewrites the problematic function call. The function call to be rewritten includes a memory operation boundary check.SELECTED DRAWING: Figure 3
Patent JP-2022054006-A (JP)
Title: Rosin-modified phenol resin, lithographic printing ink, and printed matter
Inventor: OKAMOTO KAZUYA
IPC: C09D11/102
Filed: 2020-09-25
Abstract: To provide a resin for lithographic printing ink from which a printed matter that is excellent in glossiness of a printed matter and ink flowability and prevents occurrence of blanket piling even at the time of long-time printing can be obtained, and lithographic printing ink containing the same.SOLUTION: A rosin-modified phenol resin (A) is a reactant of rosins (b), a resol type phenol resin (c) and polyol (d), in which the rosins (b) contain 0.1-3.5 mass% of monoterpenes (a1) and sesquiterpenes (a2) with respect to the total amount of the rosins, a hydroxyl value of the resol type phenol resin (c) is 15-40 mgKOH/g, and a ratio of a weight average molecular weight (Mw) to a number average molecular weight (Mn) is 10 to 60.SELECTED DRAWING: None
Patent JP-2022054476-A (JP)
Title: Bush cutter
Inventor: NOGUCHI MAKOTO
IPC: A01D34/86
Filed: 2020-09-27
Abstract: To provide a bush cutter which can incline a bush cutting head to a desired angle without moving the entire bush cutter and can suitably maintain the inclined state.SOLUTION: A main shaft B of a bush cutter comprises: a first main shaft part 1; a second main shaft part 2; and a connection mechanism 3 interposed between the first main shaft part and the second main shaft part. The connection mechanism 3 comprises: a first member 31; and a second member 32 which can take a rotatable state of being connected to the first member 31 and rotatable with respect to the first member 31 and an unrotatable state Q of being unrotatable with respect to the first member 31. The second member 32 may take the unrotatable state Q when an engagement protrusion T is engaged with an engagement recess.SELECTED DRAWING: Figure 1
Patent JP-2022055879-A (JP)
Title: Medium handling device and medium handling system
Inventor: TSUNO YUSUKE
IPC: G06Q20/18
Filed: 2020-09-29
Abstract: To provide a medium handling device capable of improving the convenience for a user, even in the medium handling device installed at a store or the like performing personal authentication at a time of entering the store.SOLUTION: A medium handling device is installed in an area managed by a management device. The medium handling device has: screen control means which outputs an account information selection screen on which a user can select desired account information from user's account information given from the management device; first control means which inquires of an external device through the account information selection screen whether or not the device is available for transaction, based on the account information selected by the user and the authentication information given from the management device; and second control means which starts transaction using the medium handling device, based on user behavior information which is the information on behavior indicated by the user in the area and is given from the management device.SELECTED DRAWING: Figure 6
Patent JP-2022056681-A (JP)
Title: Chemical agent discharge device
Inventor: TAKIMOTO MASATERU
IPC: A61L9/015
Filed: 2020-09-30
Abstract: To provide a chemical agent discharge device capable of effectively discharging a chemical agent into a space.SOLUTION: A chemical agent discharge device 1000A includes a first housing 10, a second housing 20, a fan 30, and a feeder 40. The first housing 10 has a first flow passage 11. The second housing 20 has a second flow passage 21 and an arrangement part 22 for arranging a chemical agent. The feeder 40 supplies ozone and/or negative ions into the first flow passage 11. Air is taken into the first flow passage 11 by driving the fan 30. The air taken into the first flow passage 11 rises together with the ozone and/or negative ions and flows into the second flow passage 21. The air taken into the second flow passage 21 rises together with the chemical agent and the ozone and/or negative ions and is discharged into a space.SELECTED DRAWING: Figure 2
Patent JP-2021004034-A (JP)
Title: Vehicle suspension
Inventor: FRANK COPPUCK
IPC: B60G3/28
Filed: 2020-09-30
Abstract: To provide a suspension mechanism for a vehicle that offers levels of ride comfort and/or handling that meet or exceed the demanding standards.SOLUTION: A vehicle suspension comprises: an assembly where a support arm extends inwardly from two points toward a support arm attachment point for fixing to a chassis; a trailing link extending from the assembly in a direction transverse to the support arm, toward a trailing link attachment point for fixing to the chassis; and a toe control link which is attached to a hub carrier at a single location separated vertically from the two points and extends inwardly from the single location toward a single attachment point for fixing to the chassis. The support arm comprises a pair of arms extending divergently from the support arm attachment point to the two points. The single attachment point is located inward of the support arm attachment point.SELECTED DRAWING: Figure 1
Patent JP-2022059170-A (JP)
Title: Management system and program
Inventor: OKURA AKITO
IPC: G06Q50/10
Filed: 2020-10-01
Abstract: To provide a management system and a program that can issue a form by identifying an issue target of the form from a list, in systems that manage at least one of a plurality of matters, deadlines, documents, or invoices.SOLUTION: In a management system including a display unit, a control unit, and a storage unit, and managing at least one of matters, deadlines, documents, or invoices, and having a form issuing function, a management program of a control unit displays a list of the matters, deadlines, documents, or invoices, displays a selection screen of a form to be issued for the list, and adds an issuing button of the form to the list based on the selected form.SELECTED DRAWING: Figure 2