baber/WOPTO huggingface dataset:
Patent JP-2021053548-A (JP)
Title: Pressure reduction type filter device
Inventor: KANESHIRO TAKASHI
IPC: B01D35/30
Filed: 2019-09-27
Abstract: To provide a pressure reduction sucking type filter device where a pressure reduction state and a pressure reduction stop state can be switched with a simple structure.SOLUTION: A filter device includes: a pump unit having a pump housing and a pump at the inside of the pump housing; an unfiltered liquid reservoir capable of storing an unfiltered liquid to be filtered inside; a filtered liquid reservoir capable of storing a filtered liquid where the unfiltered liquid is filtered inside, being connected to the pump housing at the upper part of the pump housing and capable of being connected to the lower part of the unfiltered liquid reservoir; and a knob for switching vents.SELECTED DRAWING: Figure 2
Patent JP-2021056343-A (JP)
Title: Image forming apparatus
Inventor: ISHIKAWA TAISUKE
IPC: G03G21/16
Filed: 2019-09-30
Abstract: To reduce the moisture adhering to conveying members for conveying a recording medium during single-sided printing.SOLUTION: An image forming apparatus 1 is an apparatus that has conveying members (double-sided inversion roller 33a, double-sided inversion roller 33b) that are not used in single-sided printing, and comprises: a duct (blowing duct 4) having an intake port (blowing duct intake port 43) that takes in air from the outside of the image forming apparatus 1, and an opening (blowing duct exhaust port 41) that is provided at an end different from the intake port and opposite to the conveying members; blowing means 42 that is provided inside the duct and blows the air taken in from the intake port to the conveying members from the opening; and control means that controls the blowing means 42 to blow the air to the conveying members at least during the single-sided printing.SELECTED DRAWING: Figure 3
Patent JP-2021055399-A (JP)
Title: Cap suitable to multistrand type pre-grout pc steel material, and pc steel material with the same
Inventor: ARAKI SHIGERU
IPC: E04G21/12
Filed: 2019-09-30
Abstract: To prevent a grout material from leaking even when a multistrand type pre-grout PC steel material is taken up into a package to have a difference in peripheral length.SOLUTION: A cap 200 includes an outer cap 210 which has an inner diameter d (OUT) larger than an outer diameter D(S) of a sheath 130, and an inner cap 220 which has an outer diameter D (IN2) smaller than the inner diameter d (OUT) of the outer cap 210, and an inner diameter d (IN2) of the inner cap 220 is larger than an outer diameter D (K) of an assembly cable 110S. When the PC steel material is taken up with a grout material 120 charged in a space S formed of a PC steel material end face and the inner cap 220, a PC steel twisted wire 110IN protruding from an end of the sheath 130 is housed in this space S.SELECTED DRAWING: Figure 2
Patent JP-2021057269-A (JP)
Title: Illuminating device
Inventor: TASAKA KEIJIRO
IPC: F21S8/02
Filed: 2019-09-30
Abstract: To provide an illuminating device that can reliably prevent connection failure of connector connection.SOLUTION: An illuminating device 10 comprises a power source unit 13 and a light source unit 12. The power source unit 13 comprises a power source side connector 117 provided with a disconnection operation part 117b in a side surface intersecting with a connection direction f. The light source unit 12 comprises a light emitting module 20, a radiator 51 to which the light emitting module 20 is attached, a light source side connector 97 to which the power source side connector 117 is connected, and a connector holder 98 supporting the light source side connector 97 on the radiator 51 in such a manner that the disconnection operation part 117b of the power source side connector 117 connected to the light source side connector 97 is opposed to the side of the radiator 51.SELECTED DRAWING: Figure 1
Patent JP-2021056173-A (JP)
Title: Vibration analyzer and vibration measurement system
Inventor: TOMINAGA MASAYA
IPC: G08C19/00
Filed: 2019-10-02
Abstract: To prevent leakage of various kinds of data of an object to be measured and coefficient data calculated from the various kinds of data, in a vibration analyzer that receives measurement data from a measuring instrument for measuring vibration of a rotor, serving as the object to be measured, and performs vibration analysis.SOLUTION: A DB unit 208 divides and stores coefficients Cin, Cout, Crol of a rotation frequency of a shaft for calculating BPFI, BPFO and BSF of a rolling bearing 15 to be measured, into a plurality of constants Ca to Cd. A central processing unit 214 reads the plurality of constants Ca to Cd from the DB unit 208, restores the coefficients Cin, Cout, Crol, and calculates the BPFI, BPFO, BSF using the restored coefficients Cin, Cout, Crol.SELECTED DRAWING: Figure 3
Patent JP-2020074074-A (JP)
Title: Processing using compact arithmetic processing elements
Inventor: JOSEPH BATES
IPC: G06F7/57
Filed: 2019-10-02
Abstract: To effectively provide a programmable and/or massive parallel processor or other devices with computing capability.SOLUTION: Processing elements 400 include processing elements designed to perform arithmetic processing (for example, although not required, processing including one or more of addition, multiplication, subtraction, and division) on numerical values of low precision but high dynamic range ("LPHDR arithmetic"). The number of LPHDR arithmetic elements in the processor or the other devices significantly exceeds the number of arithmetic elements if the arithmetic elements exist. The arithmetic elements perform high dynamic range arithmetic of traditional precision (precision such as 32 bit or 64 bit floating point arithmetic).SELECTED DRAWING: Figure 4
Patent JP-2019219696-A (JP)
Title: High-chroma omnidirectional structural color multilayer structure
Inventor: DEBASISH BANERJEE
IPC: G02B5/26
Filed: 2019-10-04
Abstract: To provide a high-chroma omnidirectional structural color multilayer structure.SOLUTION: The structure includes a multilayer stack that has a core layer, a dielectric layer extending across the core layer, and an absorber layer extending across the dielectric layer. An interface is present between the dielectric layer and the absorber layer, and a near-zero electric field for a first incident electromagnetic wavelength is present at this interface. In addition, a large electric field at a second incident electromagnetic wavelength is present at the interface. As such, the interface allows high transmission of the first incident electromagnetic wavelength and high absorption of the second incident electromagnetic wavelength such that a narrow band of reflected light is produced by the multilayer stack.SELECTED DRAWING: Figure 2
Patent JP-2021059091-A (JP)
Title: Poorly adsorbable laminate and method for producing the same
Inventor: YOSHINAGA MASANOBU
IPC: B32B7/12
Filed: 2019-10-09
Abstract: To provide a poorly adsorbable laminate that is satisfactorily poorly adsorbable and has sufficient low temperature sealability and high interlayer adhesive strength.SOLUTION: A poorly adsorbable laminate at least has a substrate layer, a gas barrier layer, an adhesive resin layer, and a sealant layer in the stated order. The adhesive resin layer contains a copolymer of ethylene and carboxylate ester. The sealant layer is composed of a crystalline polyester resin.SELECTED DRAWING: Figure 1
Patent JP-2021060354-A (JP)
Title: Data processing method
Inventor: KITADA YOSHIO
IPC: G01N33/18
Filed: 2019-10-09
Abstract: To provide a data processing method with which, even when a sample whose concentration of intended component is low is the object of measurement, it is possible to calculate a peak area with good accuracy.SOLUTION: A prediction timing T3 at which detection of an intended component included in a measured sample starts is acquired. A start timing T1 for acquisition of the peak area of the intended component is set before the prediction timing T3. A termination timing T2 for acquisition of the peak area of the intended component is set a prescribed time after the start timing T1. A measurement data baseline L is calculated from the detection intensity of the intended component acquired before the prediction timing T3 and the detection intensity of the intended component acquired before or after the termination timing T2. The peak area of the intended component is acquired using the baseline L and measured data.SELECTED DRAWING: Figure 3
Patent JP-2021064145-A (JP)
Title: Information processing device
Inventor: ICHINOSE TAKASHI
IPC: H05K7/20
Filed: 2019-10-11
Abstract: To achieve higher density of an electronic unit and improvement in coolability of the electronic unit.SOLUTION: An information processing device 1 comprises a housing 10 including an insertion/extraction port 12, and a fan unit 30 housed on the opposite side of the insertion/extraction port 12 of the housing 10. The housing 10 includes a housing space 23 between the insertion/extraction port 12 and the fan unit 30. The housing space 23 includes an upper space 23A housed so that an upper-side electronic unit 40A can be inserted and extracted through the insertion/extraction port 12, and a lower space 23B housed so that a lower-side electronic unit 40B can be inserted and extracted through the insertion/extraction port 12. The housing space 23 has a configuration in which there is no partition wall between the upper space 23A and the lower space 23B and the upper space 23 and the lower space 23B are linked. An upper-side flap 80 and a lower-side flap 81 are provided inside the housing 10. The upper-side flap opens and closes an end part on the fan unit 30 side in the upper space 23A. The lower-side flap opens and closes the end part on the fan unit 30 side in the lower space 23B.SELECTED DRAWING: Figure 16
Patent JP-2020115203-A (JP)
Title: Screen display device and screen display program
Inventor: NAKAGOSHI YUMI
IPC: G09G5/00
Filed: 2019-10-16
Abstract: To provide a screen display device and a screen display program that enable smooth screen transition.SOLUTION: An MFP executes a series of display data acquisition processing that are a series of processing from a request for display data to a storage part until acquisition of the display data from the storage part without executing processing for a plurality of pieces of display data in parallel (S201 to S204), and when a specific situation for screen transition in a display part occurs, if display data of a transition destination screen has been already acquired, performs screen transition in the display part on the basis of the display data.SELECTED DRAWING: Figure 9
Patent JP-2021066919-A (JP)
Title: Plated steel sheet for hot press forming
Inventor: UEDA KOHEI
IPC: C22C18/00
Filed: 2019-10-21
Abstract: To provide a plated steel sheet for hot press forming suitable as a raw material of a hot press forming body excellent in LME resistance, coating adhesiveness and corrosion resistance after coating.SOLUTION: A plated steel sheet for hot press forming has a steel sheet, and a zinc-plated layer provided on one surface or both surfaces of the steel sheet and containing Ni, in which zinc-plated layer, when observed with a scanning electron microscope, a number of regions surrounded by cracks observed in an observation image is 5000 pieces/mm2 or larger and 30000 pieces/mm2 or smaller, and a Ni concentration in the plated layer satisfies the following Formula (1):[Ni]I>[Ni]S (where in the formula (1), [Ni]I shows an average value of the Ni concentrations in regions from a center in a depth direction of the zinc-plated layer to a boundary of the zinc-plated layer and the steel sheet, and [Ni]S shows an average value of the Ni concentrations in regions from a center in the depth direction of the plated layer to a surface of the zinc-plated layer.)SELECTED DRAWING: None
Patent JP-2021068360-A (JP)
Title: Approximation data creation device and approximation data creation method
Inventor: SASAKI HIROSHI
IPC: G06F17/17
Filed: 2019-10-28
Abstract: To provide an approximation data creation technique capable of further reducing a memory usage amount and a calculation amount when performing polygonal approximation.SOLUTION: An approximation data creation device 1 includes: a polygonal point setting unit 12 that creates approximation data of data in an approximation section R designated along a X-coordinate axis of the data indicated by a graph on a XY coordinate plane, and sets the first polygonal point and the final polygonal point in the range of a preset value of a Y value of the data in the approximation section R from each of end points (x0,y0) being both ends of the approximation section R and the other end points (xn+1,yn+1) having an X value larger than the x value of the end points (x0,y0); and an approximation calculation unit 40 that calculates an approximate value of a Y value of the data corresponding to any X value on the basis of comparison between any X value in the approximation section R and an X value of the first polygonal point and the final polygonal point.SELECTED DRAWING: Figure 1
Patent JP-2021070539-A (JP)
Title: Passenger conveyor
Inventor: TAKEMOTO HIROSUKE
IPC: B66B29/00
Filed: 2019-10-29
Abstract: To provide a passenger conveyor which can be safely boarded also by users (especially, elderly persons) hesitating and stopping before getting-on a boarding platform of an escalator or the like.SOLUTION: A passenger conveyor includes at least: a plurality of footsteps 5 which are endlessly connected and circularly moved; a handrail constitution member arranged along a moving direction of the footsteps 5 across an upper get-on/off floor 2 and a lower get-on/off floor 3 by which users get-on/off the footsteps 5; and an endless moving handrail 7 moving in synchronization with the footsteps 5 by being guided by the handrail constitution member. On the passenger conveyor, in the vicinity of a boarding platform, sensors 20a and b are installed, and the sensors 20a and b detect a user who stops before getting-on the passenger conveyor at the boarding platform of the passenger conveyor. In addition, marks are placed at the lower get-on/off floor 3 and/or the upper get-on/off floor 2, and when a user stopping before getting-on the boarding platform of the passenger conveyor and detected by the sensors 20a and b, steps on a mark, speed of the passenger conveyor is reduced or the passenger conveyor is stopped.SELECTED DRAWING: Figure 2
Patent JP-2021072323-A (JP)
Title: Substrate peeling device, substrate processing device, and substrate peeling method
Inventor: TOE YOSHIYA
IPC: H01L21/683
Filed: 2019-10-29
Abstract: To provide a technique for satisfactorily peeling a substrate when peeling the substrate held by using an adhesive member by a substrate holding member from a substrate holding member.SOLUTION: A substrate peeling device for peeling from a substrate holding member 100 a substrate 10 held with respect to the substrate holding member 100 including a base body having a holding surface 110X for holding the substrate 10 and an adhesive unit 120 having an adhesive pad 123 that sticks to the substrate 10 by an adhesive force and a shaft 121 for supporting the adhesive pad 123, has a peeling mechanism for tilting the adhesive pad 123 together with the shaft 121 to peel the adhesive pad 123 from the substrate 10 by applying a force to the shaft 121 in a direction including a second direction parallel to the holding surface 110X.SELECTED DRAWING: Figure 15
Patent JP-2021069736-A (JP)
Title: Game machine
Inventor: SHIMADA KOKI
IPC: A63F7/02
Filed: 2019-10-31
Abstract: To provide a game machine capable of suppressing the complexity of managing reservation information.SOLUTION: A Pachinko game machine capable of displaying a reservation image corresponding to a variation game that is being reserved includes a plurality of reserved storage areas capable of storing reservation information that can specify a display mode of the reservation image in a sub-control RAM. The reservation information that can specify the display mode of each reservation image when a predetermined variation game is executed is stored in a storage position corresponding to a display position of each reservation image, in any of the reserved storage areas. The reservation information that can specify the display mode of each reservation image when the next variation game of the predetermined variation game is executed is stored in the storage position corresponding to the display position of each reservation image, in the next reserved storage area, respectively. When a new variation game is reserved, game information that can specify the display mode of a game image corresponding to the variation game is stored in a game information storage area on the basis of a display pattern until the variation game is executed.SELECTED DRAWING: Figure 13
Patent JP-2021070656-A (JP)
Title: Dementia improvement and/or preventive agent
Inventor: URAGAMI KATSUYA
IPC: A61K36/15
Filed: 2019-10-31
Abstract: To perform aromatherapy for dementia widely and continuously, and further to stop the devastation of forests by logging and pruning trees that are raw materials of such scents.SOLUTION: Provided is a dementia-improving and/or prophylactic agent containing a pressed solution, extract, or distillate of a plant belonging to Pinaceae, Abies firma, as an active ingredient.SELECTED DRAWING: None
Patent JP-2021074787-A (JP)
Title: Machining device
Inventor: KAWANA MAMORU
IPC: B24B41/06
Filed: 2019-11-05
Abstract: To position a frame lower than a workpiece held on a holding surface by extending a hard tape stuck on a ring frame, in a machining device.SOLUTION: A machining device 1 is equipped with work set holding means 3, workpiece machining means, and carrying means 4 which sucks and holds a ring-shaped frame upper surface to carry in and carry out from the holding means 3. A frame is equipped with a pair of notches on an outer periphery thereof. The holding means 3 is equipped with a work holding portion 30, a frame holding portion 32 which hooks an upper surface other than the notches of the frame, and positions and holds the frame lower than a workpiece, and frame holding portion rotating means 34. The carrying means 4 is equipped with a carrying pad 41 arranged with a sucker 40 on a lower surface, and first vertically moving means 42 which vertically moves the carrying pad 41. Support means 8 is provided, which pushes down the frame sucked and held by pushing the carrying pad 41 downward to the height where it can be held by the frame holding portion 32. Support means 8 is equipped with a carrying pad pushing portion 80, and second vertically moving means 82 which vertically moves the pushing portion 80.SELECTED DRAWING: Figure 1
Patent JP-2020021519-A (JP)
Title: Initialization program, initialization method, and information processing device
Inventor: TOMITA RYOSUKE
IPC: G06F3/0484
Filed: 2019-11-08
Abstract: To provide an initialization program capable of keeping a desktop in a proper state at logon, an initialization method, and an information processing device.SOLUTION: The initialization program causes a computer to execute a series of processing including: when receiving a specific operation on an information processing unit, determining whether or not a predetermined set regarding designation of a screen to be displayed on a display unit has been performed in accordance with the operation; when the predetermined set has been made, the screen information which has been set last in the information processing unit is obtained from a storage part, as the screen to be displayed on the display unit according to the operation and the screen corresponding to the acquired screen information is displayed on the display unit; and when the predetermined setting has not been made, a piece of information on the predetermined screen is acquired from the storage part, and the screen corresponding to the information acquired predetermined screen is displayed on the display unit.SELECTED DRAWING: Figure 2
Patent JP-2021077196-A (JP)
Title: Automatic valet parking system and terminal device
Inventor: TAKATO MIYUKI
IPC: G06Q50/10
Filed: 2019-11-12
Abstract: To provide an automatic valet parking system and a terminal device, which reduces a processing load of a system that manages automatic valet parking.SOLUTION: An automatic valet parking system 100 manages an entry and exit of a target vehicle corresponding to automatic valet parking into a parking lot 10. Expected congestion information CON is information expected from a predetermined schedule, and indicates that at least one of the entry and exit of the parking lot 10 is expected to be more crowded in a second time zone than in a first time zone. The automatic valet parking system 100 receives request information indicating a parking lot designated by a user from the terminal device 200; and the automatic valet parking system refers to the expected congestion information in response to the request information to generate distribution information for indicating at least one of the first time zone and the second time zone regarding the designated parking lot, and transmits the distribution information to the terminal device 200.SELECTED DRAWING: Figure 2
Patent JP-2021075935-A (JP)
Title: Impermeable wall and revetment wall
Inventor: NAGANO RYUHEI
IPC: E02B3/08
Filed: 2019-11-12
Abstract: To provide an impermeable wall and a revetment wall that can conserve landscapes and ecosystems.SOLUTION: The present invention comprises a pair of gabions 2 arranged at intervals in the water blocking direction across the installation direction, and an impermeable cartridge 4 mounted between the pair of gabions 2. The impermeable cartridge 4 has a box-shaped housing 40 having an opening formed on a side surface in the water blocking direction. A plurality of water swelling members 5 that expands by containing water is arranged at intervals in the housing 40. In the normal state before the water swelling member 5 swells, there is a gap penetrating in the water blocking direction, and after the water swelling member 5 expands, the gap penetrating in the water blocking direction is closed.SELECTED DRAWING: Figure 1
Patent JP-2020089261-A (JP)
Title: Insulation body for electrical machine
Inventor: SILVA ROBERTO E ALMEIDA
IPC: H02K9/19
Filed: 2019-11-15
Abstract: To provide improved embodiments for an electrical machine characterized by improved cooling of stator winding in a stator.SOLUTION: An insulation body (100) comprises outer walls (101a, 101b, 101c, and 101d) composed of a plastic (11), which defines a body interior (104). At least one winding zone (106a and 106b) for receiving a stator winding and at least one channel zone (107a and 107b) for receiving a cooling channel are provided in the body interior (104).EFFECT: Cooling of a stator winding can be improved without generating electrical short circuit between the stator winding and teeth.SELECTED DRAWING: Figure 1
Patent JP-2021081286-A (JP)
Title: Molecular sensor system, molecular sensor, and molecular analysis method
Inventor: HASHIMOTO YUSUKE
IPC: G01N27/12
Filed: 2019-11-18
Abstract: To provide a molecular sensor system capable of detecting molecules while distinguishing multiple types of molecules even when multiple types of molecules are adsorbed on the detection surface of an oxide semiconductor.SOLUTION: A molecular sensor system 100 includes a molecular sensor 1 and an analysis unit 5. The molecular sensor 1 includes an oxide semiconductor having a detection surface exposed to the outside air. The analysis unit 5 analyzes the molecules adsorbed on the detection surface. The analysis unit 5 changes the temperature of the oxide semiconductor, and analyzes the molecules based on the current flowing on the oxide semiconductor, which changes according to the change of the temperature of the oxide semiconductor.SELECTED DRAWING: Figure 2