baber/WOPTO huggingface dataset:
Patent JP-2020021431-A (JP)
Title: Rental shop structure and shop management system
Inventor: TSUKUDA KOSUI
IPC: G06Q50/16
Filed: 2018-08-03
Abstract: SOLUTION: The inside of a rental shop T(T') provided for a rental is divided into between a place S for customer service and a place H for non-customer service. Right of use is respectively set in the divided place S for customer service and the place H for non-customer service, at least either section of the place S for customer service or the place (H) for non-customer service undergoes a contract with tenants A, B, C, D, and a time when each person of the tenants A, B, C, D uses, a day of the week for use or a period (the number of days, the number of months, the number of years) are different.EFFECT: The tenants A, B, C, D being a borrower side have a reduction in a burden on each from a form of distributing and paying initial cost and rent of the rental shop T(T') in accordance with a using state. Also, it is possible for a lessor (A') of a lender side to improve profit of the shop because of respectively acquiring the initial cost and the rent from the tenants A, B, C, D.SELECTED DRAWING: Figure 1
Patent JP-2020023076-A (JP)
Title: Recording device and recording method of the same
Inventor: HAYASHI MASASHI
IPC: B41J2/05
Filed: 2018-08-06
Abstract: To perform appropriate driving of a heater by pulse added with a voltage drop amount added with electric current supply from a capacitor provided in a heater power source line and elongate a service life of a heater of a recording head.SOLUTION: A recording device, which records an image on a recording medium using a recording head provided with a plurality of recording elements, while relatively moving the recording head and the recording medium, performs the following processing: firstly inputting printing settings for performing recording on the recording medium and selecting driving pulse that is used for recording operation of the recording head in accordance with an inputted printing setting, from a table prescribing a correspondence relation between the printing settings and a plurality of driving pulse which are used for driving the plurality of driving elements; and subsequently driving the plurality of recording elements by the selected driving pulse and performing recording on the recording medium using the recording head.SELECTED DRAWING: Figure 8
Patent JP-2020027705-A (JP)
Title: Lighting apparatus, disaster prevention lighting fixture, and disaster prevention lighting system
Inventor: KONISHI YOJI
IPC: F21V23/00
Filed: 2018-08-09
Abstract: To provide a lighting apparatus, a disaster prevention lighting fixture, and a disaster prevention lighting system, capable of avoiding the inspection timing of an emergency power supply from overlapping with those of other lighting apparatuses.SOLUTION: A lighting apparatus 4 belongs to a disaster prevention lighting system B1 together with one or more other lighting apparatuses. The lighting apparatus 4 includes a lighting circuit 41, a power supply timer 421, and a control circuit 42. The lighting circuit 41 lights a light source 2 with emergency power supplied from an emergency power supply 3 when an external power supply 9 stops. The power supply timer 421 counts the usage period of the battery 3. The control circuit 42 performs inspection at a timing different from that of any of the other lighting apparatuses, after the count value of the usage period has reached a predetermined inspection value. When inspection is performed, the emergency power supply 3 is discharged.SELECTED DRAWING: Figure 2
Patent JP-2020031315-A (JP)
Title: Radio transmitter
Inventor: KIJIMA NOBUYOSHI
IPC: H04B1/04
Filed: 2018-08-22
Abstract: To provide a radio transmitter and a gain control device capable of achieving gain control favorable to transmission of burst signals.SOLUTION: In a gain control device 20, a gain control voltage adjustment part 23 includes a time constant circuit 23A, and when an adjustment signal is inputted, outputs an adjusted gain control voltage depending on the adjustment signal and a control voltage generated at a differential amplifier 22. An adjustment signal output part 24 outputs the adjustment signal in an adjustment signal output time period. The time period is a predetermined time period before a first burst signal is outputted from a signal output part 11 and a time period in which no burst signal is outputted from the signal output part 11. The adjustment signal is outputted from the adjustment signal output part 24 for the purpose of causing the adjusted gain control voltage to approach a target voltage. The target voltage is a gain control voltage outputted from the gain control voltage adjustment part 23 corresponding to a stationary portion of a second burst signal. The second burst signal is outputted from the signal output part 11 before the first burst signal.SELECTED DRAWING: Figure 1
Patent JP-2020035073-A (JP)
Title: Information device
Inventor: AOYANAGI ISAO
IPC: G08G1/00
Filed: 2018-08-28
Abstract: To provide opportunity of making a driver of a vehicle improve a driving technique.SOLUTION: An information device (100) comprises: first acquisition means (120) for acquiring a driving technique of a driver of a vehicle (10); second acquisition means (130) for acquiring a state of the driver; determination means (150) for driving whether or not parking training of the vehicle is executable on the basis of the state of the driver; and proposal means (140, 160) for proposing parking at a training parking lot having a higher degree of parking difficulty than that of a parking lot according to the driving technique of the driver, when it is determined that the parking training is executable.SELECTED DRAWING: Figure 1
Patent JP-2020033617-A (JP)
Title: Titanium copper plate before aging treatment, press-worked product, and production method for the press-worked product
Inventor: KAKITANI AKIHIRO
IPC: C22C9/00
Filed: 2018-08-30
Abstract: To provide a titanium copper plate which is a non-mill-hardened material heat-treated after press working and exerts favorable spring property and dimensional stability after heat treatment.SOLUTION: A titanium copper plate in this invention comprises 2.0-4.5 mass% of Ti and the balance of copper and inevitable impurities. In this plate, a tensile strength in a rolling parallel direction is 750 MPa or more; an electric conductivity is 4.0 to 8.0% IACS; a spring deflection limit in a rolling parallel direction after heat treatment at 400°C for 2 hours is 800 MPa or more; and a heat shrinkage rate in the rolling parallel direction after the heat treatment at 400°C for 2 hours is 100 ppm or less.SELECTED DRAWING: None
Patent JP-2020038292-A (JP)
Title: Image heating device
Inventor: FUJIMOTO TETSUICHIRO
IPC: H05B6/14
Filed: 2018-09-04
Abstract: To provide an image heating device of electromagnetic induction heating system which can achieve both suppression of an excessive temperature rise when a crack, etc., occurs in a cylindrical rotor as a heating rotor and suppression of the occurrence of an image defect due to temperature unevenness in a longitudinal direction of the rotor.SOLUTION: The image heating device comprises: a cylindrical rotor provided with a heating layer including one or more layers of divided heating elements in a thickness direction which are electrically divided in a longitudinal direction, and a heat conduction layer overlapping a plurality of divided heating elements when viewed from the thickness direction; a counter body facing the rotor; a nip part formation member for forming, together with the counter body, a nip part for conveying by sandwiching a recording medium on which a toner image is carried via the rotor; and magnetic field generation means inserted into the rotor, for forming an alternating magnetic field in a direction of revolving shaft of the rotor by sending an AC current and causing an induction current to occur in a circumferential direction of the rotor.SELECTED DRAWING: Figure 1
Patent JP-2018187474-A (JP)
Title: Subject information acquisition apparatus
Inventor: OSANAGA KENICHI
IPC: A61B8/13
Filed: 2018-09-05
Abstract: PROBLEM TO BE SOLVED: To make it possible for a subject information acquisition apparatus which uses a photoacoustic effect to acquire information in multiple reception directions and in multiple reception positions in a short time with less artifacts without making the system larger.SOLUTION: The subject information acquisition apparatus comprises: a light source for projecting optical pulses coded by a predetermined number of pulse trains to a subject; a probe provided with a transducer for receiving photoacoustic waves generated from the subject projected with optical pulses and outputting electrical signals; and information acquisition means for decoding a predetermined number of electrical signals output from the transducer and acquiring characteristic information of the subject on the basis of the decoded electrical signals. The projection of light is performed with the relative position between the transducer provided in the probe and the subject being changed before the predetermined number of optical pulse trains has been projected. The electrical signals used for decoding are partially overlapped with each other before and after the change of the relative position between the transducer and the subject.SELECTED DRAWING: Figure 1
Patent JP-2020037834-A (JP)
Title: Lateral roofing roof material and method for partially replacing roof material in roof structure constructed with the lateral roofing roof material
Inventor: OSHIDA HIROYUKI
IPC: E04D3/363
Filed: 2018-09-05
Abstract: To propose a lateral roofing roof material that can be replaced in an already constructed roof structure and that has high connection strength between the roof materials, and a method for partially replacing the roof material in the roof structure constructed using the lateral roofing roof material.SOLUTION: There is provided a lateral roofing roof member for constructing a roof structure by fitting one edge in a width direction of the plate member body to a suspender located on an upstream side via a ridge side seam portion and fitting the other edge in the width direction to a suspender located on the downstream side via an eave side seam portion. The ridge side seam portion is constituted by a bent piece which comprises a standing plate, a protrusion, a side plate, a top plate, and a locking piece and which defines and forms a fitting space for the suspender located on the upstream side by the standing plate, the protrusion, the side plate, the top plate, and the locking piece inside the same. The eave side seam portion is constituted by a bent piece which comprises a side plate, a protrusion, and a tongue piece and which defines and forms a fitting space for the suspender located on the downstream side by the side plate, the protrusion, and the tongue piece inside the same.SELECTED DRAWING: Figure 1
Patent JP-2020038173-A (JP)
Title: Machine diagnosing device and machine diagnosing program
Inventor: AIHARA TAKASHI
IPC: G05B23/02
Filed: 2018-09-05
Abstract: To provide a machine diagnosing device and a machine diagnosing program which can attain a visual picture of the state of degradation of a driving mechanism.SOLUTION: A machine diagnosing device 200-2 includes a load information operation unit 50 for operating load information as information showing the load state of a driving mechanism 34 in relation to the moving position of the driving mechanism 34, on the basis of positional information showing the position of rotation of a motor obtained when the driving mechanism 34 is driven and driving current information showing the value of a motor driving current obtained when the driving mechanism 34 is driven. The machine diagnosing device 200-2 includes a display control unit 23 for making the load information operated in the load information operation unit 50 displayed in a display unit 300 in the form of a graph in relation to the moving position.SELECTED DRAWING: Figure 28
Patent JP-2020042372-A (JP)
Title: Authentication system
Inventor: TOMOMURA KIYOSHI
IPC: G06F21/32
Filed: 2018-09-06
Abstract: To provide a further secure authentication system using biometric authentication.SOLUTION: When registering biometric information in an authentication system including a first device having a biometric authentication function and a second device, an authentication system performs: an information obtaining step of obtaining the biometric information from a user, in the first device; a code step of coding the biometric information of the user obtained in the information obtaining step; a secret distributed processing step of performing secret distributed processing of the coded biometric information coded in the code step and generating a plurality of authentication keys; and a storage step of storing each authentication key subjected to the secret distributed processing in the first device and the second device, respectively.SELECTED DRAWING: Figure 1
Patent JP-2020041443-A (JP)
Title: Scroll expander
Inventor: KAWAZOE SHINJI
IPC: F04C18/02
Filed: 2018-09-07
Abstract: To provide a scroll expander of a bidirectional rotation type that is optimal as an expander.SOLUTION: In a scroll expander 1, an expansion mechanism 2 constituted of driving scroll members 5 and 6 and a driven scroll member 7 is provided inside of a housing 4, a width of each of the driving scroll members 5 and 6 is made thick in a predetermined range of outer peripheral parts if driving-side lap parts 57, 58, 67 and 68 and correspondingly to the width thickening, a width of the driven scroll member 7 is also made thick in portions corresponding to driven-side lap parts 72, 73, 74 and 75. In the driven scroll members 5 and 6, driving-side panels 51 and 61 are formed thin and simultaneously, multiple reinforcing ribs 52 and 62 are included at the back side of the driving-side panels 51 and 61. Flanges 53 and 63 radially extending from rotary shafts 5 and 6 are formed from a material of low heat conductivity, and the reinforcing ribs 52 and 62 are covered by the flanges 53 and 63.SELECTED DRAWING: Figure 1
Patent JP-2019215148-A (JP)
Title: Liquid atomizer
Inventor: KIYOMOTO KUNIHISA
IPC: F24F6/16
Filed: 2018-09-11
Abstract: To provide a liquid atomizer capable of being mounted later on a blower, and capable of positively controlling humidity while saving energy.SOLUTION: A liquid atomizer includes a suction port 2, a blowoff port 3, a water storage part 10 and a liquid atomizing means 20. Air sucked from the suction port 2 is humidified by the liquid atomizing means 20. The air humidified by the liquid atomizing means 20 is blowoff through the blowoff port 3. The liquid atomizing means 20 includes a sucking pipe 21 and a rotary plate 22. The suction pipe 21 sucks up liquid in the water storage part 10. The rotary plate 22 rotates to atomize the liquid sucked up by the suction pipe 21. The liquid atomizer 1 can communicate with a blower having a humidity recovery part. The humidity recovery part recovers the humidity of the air passing through the blower, and, in the flow of air passing through the liquid atomizer 1 and the bower, the liquid atomizer 1 is mounted on the downstream side of the blower.SELECTED DRAWING: Figure 3
Patent JP-2020042196-A (JP)
Title: Print circuit board, electronic device, manufacturing method of print circuit board and manufacturing method of electronic device
Inventor: IWAI TOSHIKI
IPC: G02B6/13
Filed: 2018-09-11
Abstract: To provide a print circuit board capable of correcting misalignment between the end of an optical waveguide and an optical semiconductor device.SOLUTION: An optical waveguide 160 allows a beam of light emitted from a light-emitting element to enter from an end thereof and has a part fixed to a first glass plate and a part that includes the end and is not fixed. A magnetic film 140 is formed over the surface of the unfixed portion of the optical waveguide 160. A coil 150 applies a magnetic field that generates a magnetic force in the direction that bends the unfixed portion of the optical waveguide 160 to the magnetic film 140.SELECTED DRAWING: Figure 2
Patent JP-2018194871-A (JP)
Title: Structure of image forming apparatus
Inventor: NAGASAKI TAKESHI
IPC: G03G21/16
Filed: 2018-09-12
Abstract: To achieve a structure that can ensure rigidity of a main body structure 100 even when a first lower-right stay 106 is coupled to a right column 104 at a position different from a front side plate 101.SOLUTION: A right column 104 includes a side plate part 104a and a flange part 104b. The side plate part 104a is arranged substantially parallel to a front side plate 101 and coupled to the front side plate 101 with a first coupling part f1. The flange part 104b is formed to be substantially orthogonal to the front side plate 101 from at least a part overlapping with the front side plate 101 of the side plate part 104a and extend to a rear side-plate side. The flange part 104b is coupled to a first lower-right stay 106 with a second coupling part f2 at a position different from the first coupling part f1 in terms of the vertical direction, and is formed continuously at least from a position overlapping with the front side plate 101 to the second coupling part f2.SELECTED DRAWING: Figure 4
Patent JP-2020046917-A (JP)
Title: Memory system, storage system, and control method
Inventor: ONISHI SHOHEI
IPC: G06F12/1027
Filed: 2018-09-19
Abstract: To embody a memory system capable of improving performance relating to address conversion.SOLUTION: According to an embodiment, a memory system comprises a cache configured to cache a part of a multistep-mapping table used for logical physical address conversion, and a controller. The multistep-mapping table includes a plurality of layered tables, the plurality of tables includes a plurality of tables corresponding to a plurality of layered levels, and the table in each of the layered levels includes a plurality of address conversion data portions. The controller sets priority for each of the layered levels, on the basis of a referential degree of bias for each of the layered levels corresponding to the address conversion data portions stored in the cache, for caching each of the address conversion data portions in the layered levels having high priority into the cache by prioritizing the same over each of the address conversion data portions in the layered levels having low priority.SELECTED DRAWING: Figure 1
Patent JP-2020048096-A (JP)
Title: Receiver
Inventor: TAKAGI HIROTAKA
IPC: G01S19/37
Filed: 2018-09-20
Abstract: To provide a technique that stabilizes reception operation while improving the quality of a received GNSS signal.SOLUTION: A control unit 28 inputs a signal received by an input unit 12 into an amplification unit 20 when a receiver 100 transits from a static state to a moving state in a state in which a signal that has passed through a filter 18 is input into the amplification unit 20. If the magnitude of a consumption current is larger than a threshold value in a state in which the signal received by the input unit 12 is input into the amplification unit 20, the control unit 28 inputs the signal that has passed through the filter 18 into the amplification unit 20.SELECTED DRAWING: Figure 1
Patent JP-2020051268-A (JP)
Title: Oil supply device for internal combustion engine
Inventor: KOMATSU AKIRA
IPC: F01P3/08
Filed: 2018-09-25
Abstract: To provide an oil supply device for an internal combustion engine capable of improving its fuel economy.SOLUTION: The oil supply device for the internal combustion engine includes an oil pump to be driven by the internal combustion engine for delivering oil to a main oil path, a relief valve for controlling the pressure of the oil in the main oil path, an oil check valve for changing the supply amount of the oil from a second oil path on the downstream side of the main oil path to an oil jet, and a control part for controlling the movement of the relief valve and the oil check valve.SELECTED DRAWING: Figure 3
Patent JP-2020050125-A (JP)
Title: Vehicle body front structure
Inventor: NAKANISHI YUKINOBU
IPC: B60L58/00
Filed: 2018-09-27
Abstract: To suppress a vehicle body outward projection amount of a lid at an open position in a vehicle body front structure comprising a port device.SOLUTION: A vehicle body front structure 1 having a front hood 7 provided on a front part of a vehicle body 3, and a port device 30 which includes at least one of a charging port and a power feeding port, and is provided on the vehicle body below the front hood. The front hood has an opening 21 for port, which penetrates in a thickness direction, at a part facing the port device, a housing 36, which covers around the port device, and is opened toward at least the opening for port, is provided on the vehicle body, and a lid 58 for opening/closing the opening for port is rotatably provided on the housing. The lid has a lid plate 59 which opens/closes the opening for port, and a hinge arm 61 which extends into the housing from the lid plate, and is so coupled to the housing as to be rotatable around a rotation axis extending left and right.SELECTED DRAWING: Figure 1
Patent JP-2020051903-A (JP)
Title: Stereo camera system and distance measurement method
Inventor: ISHII TOSHIKI
IPC: G06T7/593
Filed: 2018-09-27
Abstract: To accurately perform distance measurement according to the distance of an object.SOLUTION: A stereo camera system includes: a plurality of distance measurement cameras, each of which images an object existing in its own angle-of-view range; and an integration part in which a pair of distance measurement cameras is used as a virtual stereo camera and which performs distance measurement of the object based on an image imaged by each of the pair of distance measurement cameras. In comparison with the distance measurement camera, the virtual stereo camera has higher accuracy in distance measurement of the object which exists farther than a determined distance.SELECTED DRAWING: Figure 1
Patent JP-2020056420-A (JP)
Title: Brake caliper
Inventor: MITSUI KENJI
IPC: F16D65/02
Filed: 2018-09-28
Abstract: To provide a brake caliper which enables easy positioning when the brake caliper is attached to a truck frame.SOLUTION: A brake caliper 1 includes a caliper lower attachment surface 101 which faces downward and contacts with a truck frame upper attachment surface 801 of a track frame 800 facing upward. A caliper fitting part 102 provided on the caliper lower attachment surface 101 fits in a truck frame fitting part 802 provided on the truck frame upper attachment surface 801. Thus, positioning becomes easier when the brake caliper 1 is attached to the truck frame 800.SELECTED DRAWING: Figure 1
Patent JP-2020057197-A (JP)
Title: Information processing device, information processing method, and program
Inventor: UDAGAWA YUSUKE
IPC: G06F3/0484
Filed: 2018-10-02
Abstract: To provide an information processing device, an information processing method, and a program capable of preventing illegal use of image data and outflow of personal information and improving convenience of a user using the image data.SOLUTION: A portable terminal 100 includes: a data acquisition unit 152 for acquiring image data and personal information; a display control unit 153 for displaying the image and the personal information on a display unit 140; an area determination unit 154 for determining whether or not the portable terminal 100 is present in a store; and a restriction processing unit 155 that allows display of the image and the personal information when the portable terminal 100 exists in the store, inhibits display of the image and the personal information when the portable terminal 100 exists outside the store, and restores a display state just before the portable terminal 100 moves from inside to outside of the store when the portable terminal 100 returns from outside to inside of the store after moving from inside to outside of the store.SELECTED DRAWING: Figure 8