baber/WOPTO huggingface dataset:
Patent JP-2021126829-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: WATANABE YUKI
IPC: B41J2/14
Filed: 2020-02-14
Abstract: To reduce occurrence of structural crosstalk, while suppressing increase in passage resistance.SOLUTION: A liquid discharge device is equipped with: a first pressure chamber that extends in a first direction to apply pressure to liquid; a second pressure chamber that extends in the first direction to apply pressure to liquid; a first nozzle passage extended in the first direction and provide with a first nozzle for discharging liquid; a first communication passage extended in a second direction crossing the first direction and communicated with the first pressure chamber and the first nozzle passage; and a second communication passage extended in the second direction and communicated with the second pressure chamber and the first nozzle passage. A width in the first direction of the first nozzle passage is larger than a width in the second direction of the first communication passage, and a width in a third direction crossing the first direction and the second direction of the first nozzle passage is smaller than a width in the third direction of the first communication passage.SELECTED DRAWING: Figure 3
Patent JP-2020073610-A (JP)
Title: POLYPEPTIDES COMPRISING MODIFIED BACTERIOPHAGE g3p AMINO ACID SEQUENCE LACKING GLYCOSYLATION SIGNAL
Inventor: RAJARAMAN KRISHNAN
IPC: C07K19/00
Filed: 2020-02-19
Abstract: To provide polypeptides comprising a modified bacteriophage g3p amino acid sequence lacking a glycosylation signal.SOLUTION: The invention relates to polypeptides that comprise a portion of filamentous bacteriophage gene 3 protein (g3p) sufficient to bind to and/or disaggregate amyloid, e.g., the N1-N2 portion of g3p and mutants and fragments thereof, where that g3p amino acid sequence has been modified through amino acid deletion, insertion or substitution to remove a putative glycosylation signal. The invention further relates to such polypeptides that are also modified through additional amino acid substitution to be substantially less immunogenic than the corresponding wild-type g3p amino acid sequence when used in vivo. The polypeptides of the invention retain their ability to bind and/or disaggregate amyloid.SELECTED DRAWING: None
Patent JP-2021132735-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-25
Abstract: To provide a game machine capable of enhancing an interest in a game when executing a performance by vibration.SOLUTION: A game machine is set such that a specific interlocking performance is executable following a specific performance, such as a movable body operation, image display, and music piece reproduction, in a ready-to-win performance of an SP ready-to-win A. In the specific interlocking performance, a particular vibration performance by any one of vibration patterns AKV41 to AKV44 is executable. A vibration mode differs between a particular vibration performance by any one of the vibration patterns AKV41 to AKV44 and a vibration performance by a vibration pattern in an operation part performance. Jackpot reliability in execution of the operation part performance is any of 50% or higher, 70% or higher, and 100% according to an operation part performance pattern. In a group notice performance, a second display period progressed by allowing characters to appear one after another is longer than a first display period until display of characters is completed first after display of characters is started first.SELECTED DRAWING: Figure 12-2
Patent JP-2021133153-A (JP)
Title: Excrement disposal device and cup
Inventor: UMEZAWA HIROYUKI
IPC: A61F5/451
Filed: 2020-02-28
Abstract: To facilitate a cup to be properly held at a human body.SOLUTION: An excrement disposal device 10 includes: a cup 21 for covering an excreting part including an anus 11A and a urethral opening 11B; a cushion 51 including a fixing part 52 to be fixed to the cup 21 and an elastic part 53 abutting on a user; and a supporter 111 for fitting the cup 21 to the user. The supporter 111 includes an opening 111A through which the cup 21 passes. The supporter 111 fits the cup 21 to the user by causing a peripheral edge part 111B of the opening 111A to abut on the fixing part 52 of the cushion 51.SELECTED DRAWING: Figure 7
Patent JP-2020096527-A (JP)
Title: Dc power supply unit and air conditioner
Inventor: TSUKII KOJI
IPC: F24F11/88
Filed: 2020-03-02
Abstract: To provide a DC power supply unit capable of achieving high efficiency and high reliability.SOLUTION: A DC power supply unit 1 includes: a bridge rectifier circuit 10 with diodes D1, D2 and MOSFETs (Q1, Q2); a reactor L1 provided between an AC power supply VS and the bridge rectifier circuit 10; a smoothing capacitor C1 connected on the output side of the bridge rectifier circuit 10 to smooth a voltage; a converter control unit 18 controlling the MOSFETs (Q1, Q2); a current transformer 11; and a shunt resistance R1.SELECTED DRAWING: Figure 1
Patent JP-2021138257-A (JP)
Title: Saddle auxiliary article storage device and/or saddle cover storage device
Inventor: SATO CHIAKI
IPC: B62J9/00
Filed: 2020-03-04
Abstract: To provide a bicycle saddle auxiliary article storage tool and/or a saddle cover storage tool, which is useful for, for example, riding a bicycle by wiping a wet saddle in the rain, preventing buttocks from feeling hot due to a heated saddle in midsummer, and preventing a traffic accident at night time, and to provide a tool for solving inconveniences such as attachment of the saddle cover in the rain and a storage space after detachment thereof.SOLUTION: In a triangular space defined between saddle support shafts and two round springs supporting a saddle in a lower part of a saddle body of a bicycle, a main storage tool is installed on a steel wire connecting the two round springs, the main storage tool being a plastic plate-like object formed from: a partition portion bent upward in the middle and blocking outside; and a bottom portion on the underside of which a connection tool to be rotatably connected to the steel wire is mounted. A saddle wiping cloth-cum-saddle mat or a saddle cover are stored and used.SELECTED DRAWING: Figure 1
Patent JP-2021140033-A (JP)
Title: Keyboard input exercising device, keyboard input exercising program, and keyboard input exercising method
Inventor: TORAIWA MASAAKI
IPC: G06F3/0489
Filed: 2020-03-05
Abstract: To provide a keyboard input exercising device, etc., with which it is possible to dramatically improve keyboard input skills.SOLUTION: The keyboard input exercising device comprises: problem setting means for showing the text for exercising the operation of keyboard keys; and presentation means for referring to storage means that stores the text inputted by key operation of the keyboard and the position information of operation keys to be operated in order to input the text in association, and presenting the position information of the operation keys to be operated in order to input the text shown by the problem setting means. The position information of the operation keys includes finger designation information that designates the fingers to be operated and operation position designation information that designates the position to be operated with the fingers. The operation position designation information indicates an operation position in comparison with a reference position which is the position of each finger when hands are placed on the home position that is the basic state for operating the keyboard.SELECTED DRAWING: Figure 3
Patent JP-2021140523-A (JP)
Title: Drive operation amount derivation device of sewage treatment facility and drive operation amount derivation method
Inventor: KIMURA YUKI
IPC: G06N20/00
Filed: 2020-03-06
Abstract: To provide a drive operation amount derivation device of a sewage treatment facility which can improve the visibility and an analysis property of time series data being an input, and a method.SOLUTION: A drive operation amount derivation device 20 for deriving a drive operation amount 31 comprises: a conversion image creation unit 25 for decomposing a function into a plurality of frequency components at a plurality of different time intervals when expressing transitions of a plurality of facility parameters 21, 22 related to drive statuses by the function, and creating a conversion image which is set as a pixel value of an image in which a value based on an amplitude with respect to each of the frequency components sets one axis as each of the time intervals, and sets the other axis as each of the frequency components; a drive operation amount learning unit 27 including a learning machine 40 and for learning the mechanical learning machine in a deep layer with the conversion image as an input, and corresponding drive operation amount data 23 as teacher data, and creating a model parameter related to the derivation of the drive operation amount 31; and a drive operation amount derivation unit 29 for deriving the drive operation amount by a learning model 50 which is constructed by using the model parameter.SELECTED DRAWING: Figure 2
Patent JP-2021140987-A (JP)
Title: Electrode device and heating device for cylindrical metal coil
Inventor: HIROTA YOSHIAKI
IPC: H05B6/36
Filed: 2020-03-06
Abstract: To easily and surely connect short-circuit means to the inner peripheral side and the outer peripheral side of a cylindrical metal coil in a short time.SOLUTION: An electrode device includes a first electrode in which a metal strip can contact the inner peripheral surface of a cylindrical metal coil wound in a cylindrical shape, a second electrode that can contact the outer peripheral surface of the cylindrical metal coil, a conductive member that electrically connects the first electrode and the second electrode, and pressing means that applies pressing force in a direction that brings the first electrode and the second electrode closer to each other.SELECTED DRAWING: Figure 1
Patent JP-2020126656-A (JP)
Title: Workload automation and data lineage analysis
Inventor: HARRY MICHAEL WOLFSON
IPC: G06F9/48
Filed: 2020-03-09
Abstract: To provide methods, systems and apparatuses, including computer programs encoded on computer storage media, for workload automation and job scheduling information.SOLUTION: In a system comprising one or more storage devices storing instructions that are executable, when executed by one or more computers, to cause the computers to perform operations, a method includes: obtaining job dependency information specifying the order of execution of a plurality of jobs; obtaining data lineage information for identifying dependency relationships between data stores and transformations; creating links between the job dependency information and the data lineage information; determining an impact of a change in a planned execution of one of the applications based on the job dependency information, the created links and the data lineage information. The at least one transformation accepts data from a first data store and produces data in a second data store.SELECTED DRAWING: Figure 5
Patent JP-2020110615-A (JP)
Title: Intravesical drug delivery devices and methods including elastic polymer-drug matrix systems
Inventor: LEE HEEJIN
IPC: A61L31/16
Filed: 2020-03-09
Abstract: To provide devices for deployment within a patient, for example in the urinary bladder, for controlled release of a drug over an extended period.SOLUTION: An intravesical drug delivery device 900 comprises an elongated body having a first end, an opposed second end, and an intermediate portion between the first and second ends. The elongate body comprises: a first lumen 914 that extends through the intermediate portion in a direction between the first and second ends, and contains a drug; and a second lumen 922 that extends through the intermediate portion in a direction between the first and second ends, and contains a first silicone 928 cured to bias the elongated body in a coiled retention shape, such that the device is elastically deformable between a straightened shape suited for insertion of the device through the urethra and into the urinary bladder of a patient and the coiled retention shape which is suited to retain the device within the urinary bladder.SELECTED DRAWING: Figure 9
Patent JP-2021144328-A (JP)
Title: Merchandise ordering system
Inventor: HASHIMOTO MASANARI
IPC: G06K9/03
Filed: 2020-03-10
Abstract: To provide a merchandise ordering system that can improve the work efficiency of order reception work.SOLUTION: In a merchandise ordering system, a management server 20 includes: a server information communication unit 22 that receives photograph data transmitted by a terminal information communication unit of a mobile terminal device; and a text data generation unit 31 that generates text data of order information from the photograph data received by the server information communication unit 22. The management server 20 includes an order reception screen display unit 28 that displays a photograph display field in which the photograph data is displayed and a text display field in which text generated based on the text data is displayed, and displays an order reception screen for receiving an order based on the order information.SELECTED DRAWING: Figure 4
Patent JP-2021144148-A (JP)
Title: Temperature detection device, fixing device, and image forming apparatus
Inventor: YASUKAWA KOJI
IPC: H05B3/00
Filed: 2020-03-12
Abstract: To prevent an error in temperature detected by a control unit of a secondary side circuit.SOLUTION: A temperature detection device comprises: a control unit that operates through the supply of power from a secondary side circuit that is electrically insulated from a primary side circuit; a first transmission unit that converts a secondary side reference pulse signal output from the control unit into an optical signal, converts the optical signal obtained through the conversion into a primary side reference pulse signal that is an electric signal, and transmits it to the primary side circuit; a heating element that generates heat with power from the primary side circuit; an output unit that outputs a temperature signal according to the temperature of the heating element; a signal generation unit that compares the temperature signal with the primary side reference pulse signal and generates a primary side temperature pulse signal based on a result of comparison; and a second transmission unit that converts the primary side temperature pulse signal into an optical signal, converts the optical signal obtained through the conversion into a secondary side temperature pulse signal that is an electric signal, and transmits it to the secondary side circuit. The control unit detects the temperature of the heating element based on the pulse width of the secondary side temperature pulse signal.SELECTED DRAWING: Figure 3
Patent JP-2021150426-A (JP)
Title: Quantum cascade laser device
Inventor: OCHIAI TAKAHIDE
IPC: H01S5/022
Filed: 2020-03-18
Abstract: To provide a quantum cascade laser device capable of effectively using an effective region of a lens.SOLUTION: A quantum cascade laser device 1 comprises: a QCL element 2; a lens 8 arranged opposite to an edge face 2a of the QCL element 2; and a lens holder 9 holding the lens 8. The lens holder 9 includes: a small diameter hole 9a; a large diameter hole 9b; and an annular counterbore face 9c connecting the small diameter hole 9a and the large diameter hole 9b. At least one part of a side face 8b of the lens 8 is fixed to an inner side face of the large diameter hole 9b via a resin adhesive agent B1 in a state where an edge part of an incidence face 8a of the lens 8 is in contact with the counterbore face 9c. A center axis AX1 of the small diameter hole 9a is decentered from a center axis AX2 of the large diameter hole 9b. The side face 8b of the lens 8 is positioned to the inner side face of the large diameter hole 9b along a direction D directed to the center axis AX1 from the center axis AX2. A center axis AX3 of the lens 8 is arranged at a position closer to the center axis AX1 than the center axis AX3.SELECTED DRAWING: Figure 12
Patent JP-2021148598-A (JP)
Title: Information processing apparatus, behavior analysis system, behavior analysis method, and program
Inventor: TODA NAOTO
IPC: G01S19/25
Filed: 2020-03-19
Abstract: To provide an information processing apparatus, a behavior analysis system, a behavior analysis method, and a program that can certainly execute update of positioning satellite information acquired through a communication apparatus.SOLUTION: A sensor device 2 as an information processing apparatus comprises: a communication processing unit 101 that performs communication with a user terminal 3 as a communication apparatus that downloads positioning satellite information from a management server 1; a positioning processing unit 102 that acquires the current position by using the positioning satellite information; a behavior result processing unit 103 that acquires behavior information indicating a result of a user's behavior; and a prediction ephemeris acquisition unit 104 as a positioning satellite information acquisition unit that, when the acquisition of the behavior information by the behavior result processing unit 103 is executed, executes processing of instructing the user terminal 3 to download the positioning satellite information from the management server 1 through the communication performed by the communication processing unit 101, and acquiring a prediction ephemeris from the user terminal 3.SELECTED DRAWING: Figure 7
Patent JP-2021147928-A (JP)
Title: Shield excavator rolling correction method, shield excavator rolling correction device and shield excavation method using the same
Inventor: MORI TATSUO
IPC: E21D9/093
Filed: 2020-03-19
Abstract: To improve the efficiency of rolling correction work that occurs during shield excavation work.SOLUTION: A shield excavator 1 is arranged in a state in which inclined surfaces of a pair of correction members 15A and 15B constituting a rolling correction device 15 are opposed to each other so as to rotate in the direction opposite to the rotation direction by rolling when a rod 12r of a shield jack 12 is extended while rotating a cutter board 2 of the shield excavator 1 between a spreader 12s attached to a tip of the rod 12r of the shield jack 12 of the shield excavator 1 and the segment. As a result, it is not necessary to remove the shield jack 12 or set the inclination angle of the shield jack 12 when correcting the rolling, and it is sufficient to attach the pair of correction members 15A and 15B to the shield jack 12 and a segment pipe ST. Moreover, the pair of correction members 15A and 15B can be easily attached. Therefore, the efficiency of the rolling correction work is improved.SELECTED DRAWING: Figure 11
Patent JP-2021153614-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-25
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2021155079-A (JP)
Title: Ring-shaped member lamination holder
Inventor: SAKAGUCHI NOBUHIRO
IPC: B65D85/62
Filed: 2020-03-27
Abstract: To provide a lamination holder capable of ensuring prevention of slipping-down of a plurality of vertically stacked flat bar rings by preventing misalignment between the opposing surfaces of the upper and lower flat bar rings even when an external force is applied from a horizontal direction during movement.SOLUTION: The lamination holder comprises a plurality of holders 2. Each holder 2 includes: an outer peripheral piece 21 located at each of three places at roughly equal intervals in the peripheral direction of peripheral walls 10 of two flat bar rings 1 vertically adjacent to each other and extending vertically up and down along the edges of outer peripheral surfaces 11 over the peripheral walls 10 of the flat bar rings 1; a connection piece 22 connected at a radial outer end to the vertical upper position of the outer peripheral piece 21 to extend inward in a radial direction and provided between the peripheral walls 10 of the flat bar rings 1; and an inner peripheral piece 23 connected to the radial inner end to each connection piece 22 and extending vertically up and down along the edges of the inner peripheral surfaces 12 over the peripheral walls 10 of the flat bar rings 1.SELECTED DRAWING: Figure 5
Patent JP-2021160007-A (JP)
Title: Driving machine
Inventor: KIYOHARA Daiki
IPC: B25C7/00
Filed: 2020-03-31
Abstract: To provide a nail driving machine capable of suppressing that an operator feels that light from a radiation part is so bright.SOLUTION: A nail driving machine 10 comprises: a magazine 13 capable of storing a stop tool; a push lever 48 for bringing the stop tool into contact with an object W1; a hitting part 12 capable of actuating so as to hit the stop tool; and LED lamps 60, 61 for radiating light to a position where the push lever 48 is brought into contact with the object W1. In the nail driving machine, there are provided: a nail detecting switch 63 for detecting the number of stop tools stored in the magazine 13; and a control circuit 16 for changing a radiation state of the LED lamps 60, 61 according to the number of stop tools. The control circuit 16 attenuates or turns off the LED lamps 60, 61 when it is determined that there is a stop tool loading request on the magazine 13, and a condition for determining that there is the stop tool loading request by the control circuit 16 includes a fact that a residual amount of the stop tools is less than a prescribed amount.SELECTED DRAWING: Figure 1
Patent JP-2021160202-A (JP)
Title: Manufacturing method and device for ceramic green sheet
Inventor: NARUSHIGE TASUKE
IPC: F26B13/12
Filed: 2020-03-31
Abstract: To provide a manufacturing method and device for a ceramic green sheet, which can apply tension to a base material, can prevent dew condensation without slowing down the drying rate, and can improve productivity.SOLUTION: A molding step of applying a coating liquid containing a ceramic powder, a resin, and a solvent to a base material 22 to prepare a sheet-shaped molded body 24, and a drying step of drying the molded body 24 with a drying device 16 are included. The drying device 16 has an inclined part 44 for applying tension to the base material 22 on an inlet side 16a. In the drying step, the molded body 24 is moved and dried. In the drying step, an output of the plurality of infrared heaters 50 is changed with respect to the moving direction of the molded body 24.SELECTED DRAWING: Figure 1
Patent JP-2021163297-A (JP)
Title: Dirt determination device, paper sheet processing device, dirt determination method and program
Inventor: BOGAKI AKIRA
IPC: G07D7/12
Filed: 2020-04-01
Abstract: To provide a technique capable of achieving high-accuracy determination relating to dirt of a paper sheet.SOLUTION: A dirt determination device includes a light emission unit that irradiates a bill 90 (paper sheet) with excitation light to cause the bill 90 to generate fluorescent light, a light-receiving unit that receives fluorescent light generated on the bill 90, and a control unit that determines the dirtiness of the bill 90 on the basis of first light-receiving intensity, which is light-receiving intensity of fluorescent light generated from a watermark region 91 (region not originally applied with fluorescent ink) in the bill 90 and received by the light-receiving unit.SELECTED DRAWING: Figure 10