baber/WOPTO huggingface dataset:
Patent JP-2020156128-A (JP)
Title: Abnormality detection device for power conversion circuit
Inventor: YOKOYAMA TETSUYA
IPC: H02M7/48
Filed: 2019-03-18
Abstract: To detect the abnormality of a circuit for converting power through a switching operation of a semiconductor switching element by a long-life element advantageous in cost.SOLUTION: For switching driving circuits 35UP, 35UN, 35VP, 35VN, 35WP, and 35WN of IGBT Q1-Q6 of an inverter unit 23, upper and lower arms of a UVW phase or a power module 31 are divided into units to be abnormality-detected. Voltages corresponding to current consumption of the switching driving circuits 35UP, 35UN, 35VP, 35VN, 35WP, and 35WN are compared by comparators COMN, COMP, COMU COMV, and COMW of an abnormality detection unit 37 by each unit to be abnormality-detected. On the basis of the comparison result, an abnormality detection target (phase, arm) where abnormal IGBT Q1-Q6 are present is identified by a motor controller 33.SELECTED DRAWING: Figure 4
Patent JP-2020151027-A (JP)
Title: Game machine
Inventor: SAO SATOSHI
IPC: A63F5/04
Filed: 2019-03-18
Abstract: To provide a game machine capable of displaying different kinds of pieces of information in a limited space.SOLUTION: A game machine comprises a display part capable of displaying first information and second information whose kind is different from that of the first information. A display mode of information is different between when the first information is displayed on the display part and when the second information is displayed on the display part. In addition, an update mode of a display content is different between when a display content of the first information is updated and when a display content of the second information is updated.SELECTED DRAWING: Figure 70
Patent JP-2020154137-A (JP)
Title: Image formation device
Inventor: OKI TOMOYA
IPC: G03G15/16
Filed: 2019-03-20
Abstract: To provide an image formation device that mitigates a phenomenon in which one end edge of paper is far more dirtier than the other end edge as compared with the case of not providing charge shortage prevention means for preventing a charge shortage of one end edge of an image holder.SOLUTION: A charge shortage of an image holder 12 on a second end E2 side is prevented by increasing pressing force of a charging roll 13 to the image holder 12 on a second end E2 side which is the opposite side to a first end E1 side where a toner supply port of a developing device is and decreasing pressing force of a transfer roll 16 to the image holder 12 on the second end E2 side.SELECTED DRAWING: Figure 4
Patent JP-2020150873-A (JP)
Title: Health supplementary food
Inventor: TAMAI HIDETO
IPC: A23L33/16
Filed: 2019-03-20
Abstract: To provide a supplementary food that acts comprehensively on multiple symptoms resulting from aging.SOLUTION: Provided is a health supplementary food containing calcium, imidazole peptide, and proteoglycan. Vitamin D, further, is added. The calcium is derived from fish bone. The proteoglycan was extracted from salmon nose cartilage. The imidazole peptide is derived from chicken extract. As the contained amount, the powder derived from chicken extract containing imidazole peptide is in the range of 45 to 67 mass%, the calcium-containing fish bone is in the range of 30 to 44 mass%, and the proteoglycan-containing salmon nose cartilage is in the range of 5.6 to 8.4 mass%, and, depending on the needs, vitamin D is added by 0.2 to 0.3 per 1 grain.SELECTED DRAWING: None
Patent JP-2020158558-A (JP)
Title: Cyclic olefin-based copolymer composition, varnish, cross-linked body, and prepreg
Inventor: MURASE HIROHIKO
IPC: C08L45/00
Filed: 2019-03-25
Abstract: To provide a resin composition which has dielectric characteristics in a high frequency region suitable for an interlayer insulation film for a circuit board and for the circuit board or the like aimed at a highly integrated arithmetic unit, and from which a cross-linked body with excellent tenacity can be obtained.SOLUTION: A cyclic olefin-based copolymer resin composition includes a cyclic olefin copolymer (A) and a maleimide compound (B). When the sum total of the cyclic olefin copolymer (A) and the maleimide compound (B) in the cyclic olefin-based copolymer resin composition is set to be 100 pts.mass, the content of the maleimide compound (B) is 1 to 70 pts.mass. The cyclic olefin copolymer (A) includes a cyclic olefin copolymer (m) including repeating units represented by general formulas (I), (III), (V), and the maleimide compound (B) includes a maleimide compound (1) having at least two maleimide groups in a molecule represented by general formula (VI).SELECTED DRAWING: None
Patent JP-2020157811-A (JP)
Title: Vehicle traveling control device
Inventor: HASHIMOTO YOSUKE
IPC: B62D6/00
Filed: 2019-03-25
Abstract: To make it possible to hold a steering angle of a steering wheel at a neutral point while inhibiting the increase in an arithmetic load of a traveling control device.SOLUTION: A traveling control device 70 includes: a turn control unit 72 for executing turning support control to make the turning state quantity follow the target turning state quantity by driving at least one of a front wheel steering angle adjustment device 10, a rear wheel steering angle adjustment device 30, and a braking device 40; and a steering instruction unit 73 which derives holding torque when the steering is not performed during implementation of the turning support control and instructs a steering device 20 to give the holding torque to a steering wheel 21. In the case of the turning support control where the steering is not executed, the turn control unit 72 drives at least one of the rear wheel steering angle adjustment device 30 and the braking device 40 and does not drive the front wheel steering angle adjustment device 10. In the case of the turning support control where the steering is executed, the turn control unit 72 drives the front steering angle adjustment device 10.SELECTED DRAWING: Figure 1
Patent JP-2020159969-A (JP)
Title: Auxiliary facility state evaluation device, auxiliary facility state evaluation method, and auxiliary facility state evaluation program
Inventor: IRIE MEGUMI
IPC: G01N21/88
Filed: 2019-03-27
Abstract: To obtain an auxiliary facility state evaluation device capable of efficiently supporting the inspection of an auxiliary facility.SOLUTION: An auxiliary facility state evaluation device 1 includes an information acquisition part 22, an auxiliary facility image extraction part 23, a state evaluation part 25, and a display information generation part 26. The information acquisition part 22 acquires the information of a captured image including the image of the auxiliary facility of a structure and the image of the structure. The auxiliary facility image extraction part 23 extracts the information of the image of the auxiliary facility from the information of the captured image acquired by the information acquisition part 22. The state evaluation part 25 determines the state-change level of each of a plurality of areas segmented in the shape of mesh in the auxiliary facility on the basis of the information of the image of the auxiliary facility extracted by the auxiliary facility image extraction part 23. The display information generation part 26 generates display information in which the information of the state-change level of each of the plurality of areas is associated with the information of the image of the auxiliary facility.SELECTED DRAWING: Figure 1
Patent JP-2020163394-A (JP)
Title: Centrifugal casting machine, and blacking liquid coating method in the centrifugal casting machine
Inventor: OTA SATOSHI
IPC: B22D13/10
Filed: 2019-03-28
Abstract: To provide a centrifugal casting device where troughs are smoothly cooled over the whole length.SOLUTION: A centrifugal casting device has a process where a pair of troughs 20a, 20b are alternately inserted from one end to the other end in a mold, while rotating the mold around the shaft center thereof, the troughs and the mold are relatively moved in the lengthwise direction thereof, and molten metal is injected into the mold from the troughs inserted therein. When one trough gets out from the mold (Step1,4) and when the other trough gets in the mold (Step2,5), blacking liquids for deformation prevention are applied, respectively. By flowing (applying) the blacking liquids to one trough for two times, respectively, the cooling of the trough can be sufficiently performed. At this time, the application regarding one trough is performed at the time when it gets out from the mold and at the time when the other tough gets in the mold, thus trouble is not generated in the casting operation. Further, upon the application, when a frame 30 preventing the deformation of each trough is provided around the trough, the warpage of the trough can be prevented.SELECTED DRAWING: Figure 2
Patent JP-2020167582-A (JP)
Title: Image processing apparatus
Inventor: TAKAHASHI HIROTO
IPC: G06T1/00
Filed: 2019-03-29
Abstract: To increase the speed of the entire processing of image processing including skew correction.SOLUTION: An image processing apparatus (1) comprises: a DRAM (4); a skew correction circuit (11) that performs skew correction on input images in three colors inclined with respect to a reference direction by an inclination angle to obtain output images in three colors arranged along the reference direction; and a color conversion unit that performs color conversion on the output images in three colors. The skew correction circuit (11) has a first color skew correction unit (100), a second color skew correction unit (200), and a third color skew correction unit (300) that respectively transmit first to third signals every time storage, in the DRAM (4), of the output images in first to third colors on which the skew correction is performed is completed, and an interlocking signal arbitration unit (401) that notifies the color conversion unit of completion notification in response to the completion of output of predetermined lines from all of the first color skew correction unit (100), the second color skew correction unit (200), and the third color skew correction unit (300).SELECTED DRAWING: Figure 2
Patent JP-2020170276-A (JP)
Title: Information processing apparatus, card, information processing method, and program
Inventor: TAKEHARA TSUKASA
IPC: G06Q10/10
Filed: 2019-04-02
Abstract: To solve the problem that user information corresponding to a user cannot be altered before using a card of an organization.SOLUTION: User information corresponding to a user can be modified using a card of an organization by an information processing apparatus comprising: a user information storage part which is stored with one or more pieces of user information paired with a first identifier and also including a user identifier for identifying a user; an identification information reception part which receives from a terminal device 2 a first identifier corresponding to a first code acquired from a card having the first code represented on a first surface or the first code; a determination part which determines whether a first identifier that the identification information reception part receives or the first identifier acquired from the first code that the identification information reception part receives is present in the user information storage part; and a modification processing part which performs modification processing to modify the user information paired with the first identifier when the determination part determines that the first identifier is present in the user information storage part.SELECTED DRAWING: Figure 1
Patent JP-2020168282-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-04-05
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes suggestion display means for displaying suggestion display capable of suggesting a degree of expectation toward control to an advantageous state advantageous to a player by a phased change in a display mode, and the suggestion display means can display suggestion display again after erasing it once, and can display suggestion display in which a degree of expectation toward control to an advantageous state is changed to a higher stage than when it is erased once when displaying the suggestion display again.SELECTED DRAWING: Figure 8-4
Patent JP-2020171600-A (JP)
Title: Electric device
Inventor: ISHIKAWA TOMOHIRO
IPC: D06F58/00
Filed: 2019-04-12
Abstract: To achieve downsizing of an electric device.SOLUTION: A futon dryer (1) includes: a housing (2); a hose (7) provided so as to be drawn from the housing (2), and for forming an air passage; a nozzle (9) connected to an opening end part (71) of the hose (7); a lid (3) supported at the opening end part (71) of the hose (7) on one end side so as to be rotatable between the position in which the nozzle (9) is arranged inside the housing (2) in a state of being separated from the hose (7), and the position in which the nozzle (9) is arranged outside of the housing (2); and a movement mechanism (33) for connecting the nozzle (9) to the opening end part (71) of the hose (7) in a state where the nozzle (9) is arranged outside of the housing (2).SELECTED DRAWING: Figure 1
Patent JP-2019192242-A (JP)
Title: Systems, devices and methods for providing immersive reality interface modes
Inventor: ARAKI SATOSHI
IPC: G06F3/01
Filed: 2019-04-19
Abstract: To facilitate and improve interaction with an immersive reality environment.SOLUTION: Systems, devices and methods for providing immersive reality interface modes are disclosed. The devices include haptic actuators, a computing unit, a gesture detection system, and an immersive reality display device. The gesture detection system detects gestures made by a user during interaction with an immersive realty environment, which is displayed by the immersive reality display device. The computing unit generates and operates an interface mode by which the user can interact through gestures with the immersive reality environment and integrates provided haptic, visual and audio outputs.SELECTED DRAWING: Figure 1
Patent JP-2019151408-A (JP)
Title: Conveying method of sealing resin composition, and packaging material thereof
Inventor: ITO YUSUKE
IPC: B65D81/24
Filed: 2019-04-22
Abstract: To suppress solidification of a part of sealing resin compositions each other, that is capable of occurring during a period of time until being extracted from a packaging material for use therein, after storing the sealing resin compositions in the packaging material.SOLUTION: There is provided a method of conveying granular sealing resin compositions (30) conveyed under a condition of 10°C or less, and stored in a packaging material (an outer side packaging material (10) and an inner side packaging material (20)), comprising the steps of: leaving the packaging material in which the sealing resin compositions are stored (the outer side packaging material and the inner side packaging material) for 24 hours at a temperature of 4°C and a relative humidity of 35%; and subsequently conveying the sealing resin compositions in which the sealing resin compositions extracted from the packaging material (the outer side packaging material and the inner side packaging material) are stored in the packaging material (the outer side packaging material and the inner side packaging material) under a condition of a difference angle of 10°C or more, after being left for 24 hours at a temperature of 23°C and a relative humidity of 50%.SELECTED DRAWING: Figure 1
Patent JP-2020179713-A (JP)
Title: Railway vehicle impact energy absorption structure
Inventor: SHINTANI MASANORI
IPC: B61D15/06
Filed: 2019-04-23
Abstract: To provide an impact energy absorption structure for a railway vehicle which realizes reduction of the maximum load and leveling of an average load applied to the truck frame and the body structure of the vehicle, while absorbing an impact energy, when an obstacle collides with the railway vehicle.SOLUTION: An impact energy absorption structure comprises a first base 11 and a second base 12 both extending in a vehicle width direction and plural energy absorption beams 13 arranged along a vehicle width direction between the first base 11 and the second base 12 and extending parallelly with each other in a vehicle longitudinal direction. The plural energy absorption beams comprise a first energy absorption beam 13a and a second energy absorption beam 13b and a sum of a distance from the first base 11 to one end of the first energy absorption beam 13a and a distance from the other end of the first energy absorption beam 13a to the second base 12 is less than a sum of a distance from the first base 11 to one end of the second energy absorption beam 13b and a distance from the other end of the second energy absorption beam 13b to the second base 12. Thus, in collision with an obstacle, the first energy absorption beam 13a begins buckling earlier than the second energy absorption beam 13b.SELECTED DRAWING: Figure 2
Patent JP-2020180350-A (JP)
Title: Overlay layer, sliding bearing including the same, and manufacturing method of them
Inventor: SHIROTANI TOMOYASU
IPC: C23C14/14
Filed: 2019-04-25
Abstract: To control orientation of a crystal plane of a crystal constituting an overlay layer, by paying attention to a physical vapor deposition method as a method for forming the overlay layer comprising Bi or a Bi alloy.SOLUTION: A Bi overlay layer is subjected to physical vapor deposition so that the outermost surface layer is put selectively into a liquid phase state, to thereby control orientation of a crystal constituting the Bi overlay layer, and to optimize its characteristic (fatigue resistance, corrosion resistance or the like). In a sliding bearing having an overlay layer comprising Bi or a Bi alloy, an X-ray diffraction intensity R=a ratio of a total value of the orientation rate of (015) plane and (107) plane to the orientation rate of (012) plane, in the orientation rate based on (hkl), which is measured from the surface of the overlay layer, is 0.9-2.5.SELECTED DRAWING: Figure 2
Patent JP-2020175869-A (JP)
Title: Automobile console box convenient to clean
Inventor: TONG LIANGYING
IPC: B60R7/04
Filed: 2019-04-29
Abstract: To provide an automobile console box convenient to clean.SOLUTION: An automobile console box comprises a main body and a fixing block fixed at a left end of the main body, where: a housing chamber is formed in the main body; a rotating chamber is formed at an upper side of the housing chamber; and a rotating plate capable of sealing the housing chamber is arranged in the rotating chamber. The automobile console box is simple in structure, is easy to operate. A bottom plate in the main body can be directly lifted upwards without extending a hand to the inside, then the bottom plate is more convenient to clean, so that cleaning efficiency and cleaning completeness are improved, moreover, the housing chamber can be selectively locked according to need, then property safety and convenience of use of the housing chamber can be guaranteed.SELECTED DRAWING: Figure 1
Patent JP-2020183879-A (JP)
Title: Load test device
Inventor: KONDO TOYOSHI
IPC: G01R31/34
Filed: 2019-05-01
Abstract: To provide a load test device capable of output regarding an electric leakage before stopping a load test.SOLUTION: A load test device 1 includes a resistor unit 20 having a plurality of resistor groups, a circuit breaker 50, a terminal unit 55 connected to a power supply to be tested, and a defect detection unit 40 having a first detector 41, provided between the terminal unit 55 and the resistor unit 20, for obtaining information about a current of a power cable c1 to be tested between the terminal unit 55 and the resistor unit 20 and a voltage between two phases in the power cable c1 to be tested. When a leakage current obtained based on a phase difference between the current and voltage and the current is greater than a first threshold, information about the leakage current is output in a state where power is supplied from a power source under test to the resistor unit 20 without turning off the circuit breaker 50.SELECTED DRAWING: Figure 3
Patent JP-2020185134-A (JP)
Title: Gas filter
Inventor: TAKAHASHI TOMOZO
IPC: A61L9/00
Filed: 2019-05-14
Abstract: To provide a gas filter that does not interfere with the function of a functional additive, in which are overcome disadvantages found in conventional gas filters made by winding single-sided corrugated cardboard carrying a functional additive, for example, the problems of uneven adhesion and clogging during impregnation of the additive due to the coating of the additive by the use of a binder when making a wound structure.SOLUTION: Provided is a cylindrical gas filter made by winding a single-sided corrugated cardboard formed by adhering a flat sheet and a corrugated sheet around a central axis in a direction perpendicular to the ridgeline direction of the corrugated sheet. At least a part of the winding start portion of the single-sided corrugated cardboard is fixed to the central shaft. At least a part of the winding end portion of the single-sided corrugated cardboard is fixed to the single-sided corrugated cardboard adjacent to the inside. The other parts of the single-sided cardboard are not fixed to each other, and the single-sided corrugated cardboard contains a functional additive.SELECTED DRAWING: Figure 1
Patent JP-2019134983-A (JP)
Title: Applicator for hair
Inventor: MARUYAMA SEIICHI
IPC: A45D19/00
Filed: 2019-05-22
Abstract: To provide an applicator for hair capable of applying liquid to the root of a hairline part sufficiently, while retaining a structure of preventing the skin from being stained.SOLUTION: The applicator for the hair includes: a container for storing an application liquid; an applicator body for being impregnated with the application liquid in the container to apply it to the hair; and a comb part including a plurality of comb bodies installed parallel to the applicator body; and applies the application liquid from the applicator body to the hair combed by the comb part. The comb body at an end in the arrangement direction of the comb part has flexibility of being deformed by 1 mm or more when force of 7.5 N is applied to the skin at 45° in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2020193465-A (JP)
Title: Supporting leg for fence and mounting method thereof
Inventor: NAKAHARA HIROYA
IPC: A01K15/04
Filed: 2019-05-28
Abstract: To solve the problem that conventionally, since a receiving groove of a lower horizontal bar is formed on the upper surface of a stationary part, the thickness of the stationary part or a long part is necessarily required to be more than the depth of the receiving groove, and this thickness causes stumbling or collision of an object to cause injury or product damage.SOLUTION: A supporting leg for a fence has a frame body formed of a wire in a substantially rectangular shape, a plurality of vertical rods being arranged and fixed to the frame body at predetermined intervals, and a reinforcing horizontal rod being fixed to a lower part of the frame body; in the fence, the support leg is attached to the lower horizontal rod and the reinforcing horizontal rod of the frame body, and the support leg forms a receiving groove of the reinforcing horizontal rod at the top thereof; in the supporting leg for the fence in which the receiving groove of the lower horizontal rod of the frame body is formed at a position on a straight line with the receiving groove, the receiving groove of the lower horizontal rod of the frame body is formed on the bottom surface of the supporting leg.SELECTED DRAWING: Figure 6