baber/WOPTO huggingface dataset:
Patent JP-2021056104-A (JP)
Title: Signal processing method, program, and signal processing system
Inventor: FUJIURA HIDEAKI
IPC: G01D5/244
Filed: 2019-09-30
Abstract: To reduce the power consumption of a signal processing system.SOLUTION: A signal processing method is used in a signal processing system 100 comprising a first magnetism detection unit 1, a magnetism detection unit 2 and a processing unit 3. The first magnetism detection unit 1 outputs a sine wave signal that corresponds to the rotation angle of a detection magnetic field. The second magnetism detection unit 2 outputs a cosine wave signal that corresponds to the rotation angle of the detection magnetic field. A signal selection unit 31 of the processing unit 3 selects a signal, out of the sine and cosine wave signals, the value of which is included between a first threshold and a second threshold. An angle computation unit 32 of the processing unit 3 converts the sine wave signal selected by the signal selection unit 31 to a first angle signal in a first period. The angle computation unit 32 converts the cosine wave signal selected by the signal selection unit 31 to a second angle signal in a second period. The signal processing method includes at least one of the first period and the second period.SELECTED DRAWING: Figure 1
Patent JP-2021057492-A (JP)
Title: Diode chip
Inventor: WATANABE KEISHI
IPC: H01L29/06
Filed: 2019-09-30
Abstract: To provide a diode chip that can achieve excellent electric characteristics.SOLUTION: A diode chip 1 includes a semiconductor chip 10, a region separation structure 23 that sections the semiconductor chip 10 into a first device region 21 and a second device region 22, a first pin junction part 31 formed with a first polarity direction on a surface layer part of the first device region 21, a first pn junction part 35 formed with the first polarity direction inside the first device region 21, a first reverse pin junction part 38 formed with a second polarity direction on the surface layer part of the first device region 21 so as to be reversely connected to the first pn junction part 35, a second pin junction part 51 formed with the first polarity direction on a surface layer part of the second device region 22, a second pn junction part 55 formed with the first polarity direction inside the second device region 22, and a second reverse pin junction part 58 formed with the second polarity direction on the surface layer part of the second device region 22 so as to be reversely connected to the second pn junction part 55.SELECTED DRAWING: Figure 3
Patent JP-2021052698-A (JP)
Title: Leather-like material and manufacturing method thereof
Inventor: SAGA KIYOTAKA
IPC: C12N1/14
Filed: 2019-09-30
Abstract: To provide leather-like materials which consist of a mycelium material efficiently produced as compared with the conventional method for producing mycelial materials using static culture or solid culture, and which have tensile strength and elongation that can withstand practical use.SOLUTION: There is provided a leather-like material, which is cultured with ventilation in liquid culture medium and consists of crushed fungus bodies or sheet-like fungus bodies (paper-like fungus bodies) of filamentous fungi containing chitin and/or chitosan on the cell wall, the crushed fungus bodies or sheet-like fungus bodies (paper-like fungus bodies) being deacetylated and plasticized.SELECTED DRAWING: Figure 8
Patent JP-2021058936-A (JP)
Title: Robot hand
Inventor: KAWAGOE KIYOMASA
IPC: B25J15/00
Filed: 2019-10-03
Abstract: To provide a robot hand that can harvest a fragile crop.SOLUTION: The robot hand 10 comprises: a cylinder 15 for suctioning a crop; a holding portion for holding the crop inside the cylinder; a pair of blade bodies 24, 34 for shearing a peduncle of the crop held inside the cylinder; a pair of rotating shafts 21, 31 arranged in parallel to each other at both sides of the cylinder, so as to interpose the cylinder; a first arm that is connected to the rotating shaft 21, and supports the blade body 24 movably between a first standby position on an outer side of an outer periphery surface of the cylinder and a first arrival position Pa1 on an opposite side of the first standby position across a cylinder center surface in front of a cylinder tip opening; a second arm that is connected to the rotating shaft 31, and supports the blade body 34 movably between a second standby position on the outer side of the outer periphery surface of the cylinder and a second arrival position Pa2 on an opposite side of the second standby position across the cylinder center surface in front of the cylinder tip opening; and a drive mechanism 40 that drives the pair of rotating shafts.SELECTED DRAWING: Figure 3
Patent JP-2021058942-A (JP)
Title: Work machine
Inventor: TERAMOTO MITSUTAKA
IPC: A01D34/90
Filed: 2019-10-03
Abstract: To provide a technique that can reliably detect the occurrence of kickback in a work machine.SOLUTION: A work machine disclosed in the specification may comprise a work element, a drive part that drives the work element, a driving speed detection unit that detects the driving speed of the drive part, a movement amount detection unit that detects the amount of movement of the work machine, and a brake part that brakes the drive part when predetermined conditions are satisfied with respect to the driving speed of the drive part and the movement amount of the work machine.SELECTED DRAWING: Figure 3
Patent JP-2021058352-A (JP)
Title: Game machine
Inventor: INOUE KOJI
IPC: A63F7/02
Filed: 2019-10-04
Abstract: To provide a game machine capable of suitably executing, a so-called rainbow performance (rainbow color performance).SOLUTION: In a game machine capable of executing a rainbow color performance for reporting determination of impartation of a privilege, the rainbow color performance includes a rainbow color image performance for displaying a rainbow color image on image display means and a rainbow color light emitting performance for allowing a light emitting body disposed in a predetermined part other than the image display means to emit light in a rainbow color light emitting pattern, the rainbow color performance is executable in an individual execution mode when executing the rainbow color image performance and the rainbow color light emitting performance at different periods, the number of colors for composing the rainbow color image in the rainbow color image performance is made larger than the number of colors for composing the rainbow color light emitting patterns in the rainbow color light emitting performance, and at least one of change speed and a change direction of a rainbow color is made different between the rainbow color image performance and the rainbow color light emitting performance.SELECTED DRAWING: Figure 37
Patent JP-2020098191-A (JP)
Title: Speed governor device for small size watch movement
Inventor: COLPO FABIANO
IPC: G04B15/06
Filed: 2019-10-09
Abstract: To provide a speed governor whose function is optimized with respect to reliability, clock accuracy, energy loss, and miniaturization.SOLUTION: A small speed governor 200 includes: an inertia element 11 that is inscribed in a first cylinder having a diameter D and has first inertia; an escape mobile 30 that includes an escape wheel 3, being inscribed in a second cylinder having a diameter D3, and having second inertia; a first prevention lever mobile 20a that is turned about a third axis A2a, being inscribed in a third cylinder having a diameter D2a, and having third inertia; and a second prevention lever mobile 20b that is turned about a fourth axis A2b, being inscribed in a fourth cylinder having a diameter D2b, and having fourth inertia. The axes A3, A2a, and A2b of the escape mobile and the first and the second prevention lever mobiles are included in a cylinder centered about a first axis A1 and having a diameter D'. Here, D'<D, D'≤0.9×D, or D'≤0.85×D.SELECTED DRAWING: Figure 1
Patent JP-2020006237-A (JP)
Title: Game machine
Inventor: MUTA KATSUHIRO
IPC: A63F7/02
Filed: 2019-10-11
Abstract: To provide a game machine capable of effectively utilizing a display area.SOLUTION: Out of an identification image combination as a combination representing a winning, identification images other than one identification image are stationarily displayed, and the residual one identification image is displayed in a dynamically-displaying special dynamic display mode, by dynamic display mode display control means of display control means. The special dynamic display mode includes: a single special dynamic display mode of stationarily displaying identification images other than one identification image out of a combination representing one winning; and a multiple special dynamic display mode of stationarily displaying the identification images other than the one identification image out of a combination representing a plurality of winnings. The respective identification images displayed in the multiple special dynamic display mode are, during a first period, individually displayed in different areas, and, during a second period, the stationarily-displayed different identification images are displayed in a same area, and the residual one identification image is dynamically displayed at a different area.SELECTED DRAWING: Figure 1
Patent JP-2021064872-A (JP)
Title: Image forming apparatus, image forming system, control program, and control method
Inventor: HASEGAWA NAOKI
IPC: H04N1/00
Filed: 2019-10-15
Abstract: To prevent an increase in manufacturing cost.SOLUTION: An image forming system (10) includes an image forming apparatus (12) and a user terminal (200) that has a camera (212). The image forming apparatus (12) comprises a movable component for executing an image reading function or an image forming function, a temporary fastening member 60 that temporarily fixes the movable component, and a fixation target part to which the temporary fastening member 60 is fixed. In the image forming apparatus, an inhibition mode for inhibiting the movement of the movable component is set. The image forming apparatus (12) determines whether the temporary fastening member 60 is removed on the basis of communication information based on a photographed image obtained by photographing, with the camera (212), at least one of the temporary fastening member 60 and the fixation target part, and when determining that the temporary fastening member 60 is removed in a state where the inhibition mode is set, cancels the inhibition mode.SELECTED DRAWING: Figure 5
Patent JP-2021064915-A (JP)
Title: Microphone
Inventor: TAKEMOTO MAKOTO
IPC: H04R3/00
Filed: 2019-10-17
Abstract: To provide a microphone capable of reducing the number of wire harness cores.SOLUTION: The microphone has a microphone element 101 in which a microphone module 1 that outputs digital microphone signals and a host module 3 that outputs the power supply voltage are electrically connected via a wire harness 2. The microphone module has one terminal 105 that functions as a power supply voltage input function and a digital microphone signal output function. The host module has one terminal 305 that has both the output function of the power supply voltage and the input function of the digital microphone signal.SELECTED DRAWING: Figure 1
Patent JP-2020098023-A (JP)
Title: Belt drive system
Inventor: WALTER BERBERICH
IPC: F16H7/02
Filed: 2019-10-21
Abstract: To provide a belt drive system that is easy to use, is reliable, and is more advanced.SOLUTION: A frame supports a driving shaft 13 and a driven shaft 14 so as to attach a belt 10 to a pulley 12. One signal element 16 is attached to the belt. At least two detection elements 18 and 20 are attached to the frame. A control device 30 is configured to control a motor so as to move the belt until the signal element generates a signal at a first detection element 18 of the at least two detection elements so as to fix a spatial zero point of belt movement, in a starting action of a belt drive system. The control device is configured to receive and use the signal of the second detection element 20 so as to confirm the spatial zero point during normal action of a belt drive.SELECTED DRAWING: Figure 1
Patent JP-2020066573-A (JP)
Title: Ammonia synthesis system and method for producing ammonia
Inventor: YAGI TAICHI
IPC: C01C1/02
Filed: 2019-10-21
Abstract: To provide an ammonia synthesis system and an ammonia production method which reduce the energy required for producing ammonia.SOLUTION: An ammonia synthesis system comprises: an ammonia synthesis reaction part 10 for synthesizing ammonia from nitrogen and hydrogen; an ammonia cooler 20 for cooling an ammonia-containing gas discharged from the ammonia synthesis reaction part 10; a gas-liquid separator 30 for separating into ammonia liquefied by the ammonia cooler 20 and circulating gas; and an ammonia synthesis gas supply part 40 for supplying nitrogen gas and hydrogen gas, wherein the circulating gas is supplied to the ammonia synthesis reaction part, and the concentration of the ammonia gas in the circulating gas supplied to the ammonia synthesis part is 3 vol% or more. An ammonia production method produces ammonia by using a circulating gas having an ammonia gas concentration of 3 vol% or more and reacting nitrogen and hydrogen under a reaction pressure of 10 MPa or less using an ammonia synthesis catalyst.SELECTED DRAWING: Figure 1
Patent JP-2021065171-A (JP)
Title: Evaluation method, screening method and evaluation kit
Inventor: KONO MAORI
IPC: G01N33/50
Filed: 2019-10-24
Abstract: To provide a method for evaluating skin irritation based on new indexes.SOLUTION: A method for evaluating the irritation level of a test substance to skin has an exposure step of exposing a cell having TRPV1 activity and/or TRPA1 activity to the test substance and a measurement step of measuring a gene expression level and/or a protein production level regarding a specific index in the cell.SELECTED DRAWING: None
Patent JP-2021070330-A (JP)
Title: Vehicle drive device
Inventor: TAKABA CHIKA
IPC: B60K1/04
Filed: 2019-10-29
Abstract: To enhance protection performances of a drive unit and an inverter concerning a vehicle drive device.SOLUTION: A vehicle drive device comprises an inverter 6 and a tabular protector 7. The inverter 6 is fixed to an upward direction of a drive unit 2 which is installed on a vehicle and generates driving current supplied to the drive unit 2. The protector 7 is fixed to the inverter 6 at forward inclination posture between the inverter 6 and the drive unit 2.SELECTED DRAWING: Figure 2
Patent JP-2021071774-A (JP)
Title: Monitoring camera use vehicle system, state prediction server to be applied to the same, and attention calling device
Inventor: AKEI MASAHARU
IPC: G08G1/00
Filed: 2019-10-29
Abstract: To reduce a probability of an accident inside a parking lot.SOLUTION: According to an embodiment, a state prediction server includes: a video reception processing section for acquiring video data inside a parking lot imaged by cameras; a detection processing section for identifying persons and vehicles inside a parking lot based on video data so as to estimate positions, movement directions, movement speeds, and attribute contents concerning the persons and vehicles; and a recording processing section for recording an estimation result by the detection processing section in a database.SELECTED DRAWING: Figure 1
Patent JP-2021069739-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 the variation game of a big winning is executed, display of a game image Gg4 for the variation game reserved at the time when the variation game of the big winning is started as a target is restricted.SELECTED DRAWING: Figure 14
Patent JP-2021075619-A (JP)
Title: Interior material for automobile
Inventor: IKENAGA SHIGENOBU
IPC: B60R13/02
Filed: 2019-11-08
Abstract: To provide an interior material for automobile that is excellent in a balance between rigidity and impact resistance, and rigidity and tensile elongation, is excellent in low glossiness of a surface on which a grained shape is shaped, is suitable for an instrument panel and a door panel, and is composed of a propylene-based resin composition.SOLUTION: An interior material for automobile contains a propylene-based resin composition which is composed of 40-95 mass% of a specific propylene-based block copolymer (A), 0-25 mass% of an ethylene-α-olefin random copolymer (B), 0.5-30 mass% of a specific soft propylene polymer (C), and 0-30 mass% of a talc (D) ((A)+(B)+(C)+(D)=100 mass%), and has a grained shape thereon.SELECTED DRAWING: None
Patent JP-2021080194-A (JP)
Title: Oil in water type emulsified cosmetics for massage
Inventor: KOGA KAZUNARI
IPC: A61K8/92
Filed: 2019-11-18
Abstract: To provide oil in water type emulsified cosmetics for massage that have a sufficient base thickness at the time of massage, well spread, have a constant finger slip weight, can continually give a moderate resistance to the skin, furthermore have good washout property, and have no oil film residue after washout.SOLUTION: Provided is an oil in water type emulsified cosmetic for massage containing: (A) sucrose fatty acid ester composed of linear saturated fatty acids having 12 to 18 carbon atoms; (B) 0.9 to 11 wt.% of glycosyl trehalose and hydrolyzed hydrogenated starch; (C) 5 to 30 wt.% of a multivalent alcohol excluding (B); and (D) 30 to 50 wt.% of oil.SELECTED DRAWING: None
Patent JP-2021078413-A (JP)
Title: Excretion treatment tool for pet
Inventor: YAMADA TAKESHI
IPC: A01K1/01
Filed: 2019-11-19
Abstract: To provide an excretion treatment tool for a pet on which a drainboard shaped open hole is provided, which can dissolve clogging even when the open hole is clogged with the excretion treatment material.SOLUTION: An excretion treatment tool B for a pet scoops an excretion treatment material laid in an upper container on which open holes are provided in a drainboard state. The excretion treatment tool B for a pet comprises: a bucket body part 5 comprising a linear tip part 51 and a peripheral part 52 other than the tip part 51; a peripheral wall part 6 surrounding the peripheral part 52 of the bucket body part 5; and a plurality of comb-shaped protrusion parts 7 protruded from the tip part 51 of the bucket body part 5. The protrusion parts 7 are formed into size at which the protrusion parts can enter the open hole provided on the upper container. A pitch of the protrusion parts 7 is equal to a pitch of the open holes provided on the upper container.SELECTED DRAWING: Figure 1
Patent JP-2020059717-A (JP)
Title: Therapeutic proteins with increased half-life and methods of preparing the same
Inventor: SIEKMANN JUERGEN
IPC: A61K38/36
Filed: 2019-11-20
Abstract: To provide methods of conjugating a water soluble polymer to a therapeutic protein.SOLUTION: A method of preparing a therapeutic protein conjugate comprises the step of contacting a therapeutic protein, or biologically active fragment thereof, with a thiol reductant and a water soluble polymer or a functional derivative thereof, under conditions that (a) produce a reduced cysteine sulfhydryl group on the therapeutic protein and (b) allow conjugation of the water-soluble polymer to the reduced cysteine sulfhydryl group; where the therapeutic protein has an amino acid sequence with no more than one accessible cysteine sulfhydryl group, and is selected from the group consisting of Factor IX (FIX), Factor VIII (FVIII), Factor VIIa (FVIIa), Von Willebrand Factor (VWF), Factor V (FV), Factor X (FX), Factor XI (FXI), Factor XII (FXII), Factor XIII (FXIII), and thrombin (FII).SELECTED DRAWING: None
Patent JP-2021083286-A (JP)
Title: Manufacturing method of permanent magnet rotor
Inventor: HINATA JUMPEI
IPC: H02K15/03
Filed: 2019-11-22
Abstract: To provide a manufacturing method of a permanent magnet rotor capable of being magnetized (preferably completely magnetized) in a shorter time and with lower energy.SOLUTION: A manufacturing method of a permanent magnet rotor includes a step A of obtaining a relationship X between the temperature at which complete magnetization can be obtained and the effective magnetic field for a permanent magnet before magnetization in advance before arranging the magnet on the outer peripheral side of a rotating shaft in an iron core, a step B of heating the permanent magnet rotor in which the permanent magnet before magnetization is arranged on the outer peripheral side of the rotating shaft in the iron core at a heating temperature T1 to obtain the temperature distribution α of the permanent magnet before magnetization, a step C of obtaining the minimum magnetic field Hmin for completely magnetizing the entire permanent magnet before magnetization from the relationship X and the temperature distribution α, and a step D of obtaining the magnetic field H1 generated by a magnetizing yoke to magnetize the entire permanent magnet before magnetization with the minimum magnetic field Hmin or more, and heating the permanent magnet before magnetization at the heating temperature T1, and then performing magnetization by the magnetic field H1 to obtain a rotor after magnetization.SELECTED DRAWING: Figure 1
Patent JP-2020023405-A (JP)
Title: Remote control system of lifting device
Inventor: MIYAGAWA YUKIHIRO
IPC: B66B31/00
Filed: 2019-11-25
Abstract: To provide a remote control system capable of remotely making a lifting device execute a desired content by expression of a person.SOLUTION: A remote control system 1 comprises a control microcomputer 20 and a portable terminal 3. The portable terminal 3 includes a sensor unit 30 acquiring sound of a user with time, a waveform converting unit 31 converting sound of a user acquired by the sensor unit 30 into first waveform data having a time axis, an extraction unit 32 extracting operation of a corresponding elevator 2 by comparing the converted first waveform data with a plurality of pieces of second waveform data that are stored in advance and associated with the operation of the elevator 2, and a transmission unit 33 transmitting an extraction result to the control microcomputer 20. The control microcomputer 20 controls the elevator 2 on the basis of the extraction result. The sound generated by a user includes a meaningless voice, sound of clapping of user's hands, or blowing sound of a whistle carried by the user.SELECTED DRAWING: Figure 1
Patent JP-2021083538-A (JP)
Title: Absorbent article
Inventor: SOGABE YOSUKE
IPC: A61F13/532
Filed: 2019-11-26
Abstract: To inhibit clogging inside an absorber with epithelial cells and enhance excretory liquid diffusibility.SOLUTION: An absorbent core (10) has crushed fibers. The crushed fibers include water-retaining fibers, which include hardwood water-retaining fibers (10f) made from hardwood. The density of the absorbent core (10) is greater than or equal to 0.04 g/cm3 and less than 0.3 g/cm3. At least on a skin side when the absorbent core (10) is divided equally into two in the thickness direction, the average inter-fiber distance of the water-retaining fibers is greater than or equal to 5 μm and less than 40 μm.SELECTED DRAWING: Figure 7