baber/WOPTO huggingface dataset:
Patent JP-2021120799-A (JP)
Title: RFID tag reading method and RFID reader system
Inventor: KATAOKA SHIN
IPC: G06K7/10
Filed: 2020-01-30
Abstract: To realize an RFID reader system that can detect overlap in allocation of unique information of RFID tags.SOLUTION: An RFID reader system includes: a wireless communication unit (10) that performs wireless communication with a plurality of RFID tags (T1, T2, T3); a recording unit (20) that records information; a unique information acquisition unit (30) that controls the wireless communication unit (10), acquires unique information stored in the plurality of RFID tags (T1, T2, T3), and records it in the recording unit (20); and an overlap determination unit (40) that determines whether or not there is overlap in the unique information recorded in the recording unit (20).SELECTED DRAWING: Figure 1
Patent JP-2021119923-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-01-31
Abstract: To provide a game machine capable of preventing mixture of a screw member into a putout part.SOLUTION: A game machine includes: a first guidance passage formation part 202 for forming a guidance passage for guiding game balls of a ball tank formation part 201 to a putout device 200; and cover parts (for example, a first cover body 310, a second cover body 320, and a third cover body 330) provided so as to cover one portion of an upper surface of the first guidance passage formation part 202. Predetermined limitation parts (for example, long holes 316A to 316C, recessed grooves 326A to 326C, and a recessed part 336) for restricting falling of screw members N1 to N6 and N11 to N16 falling onto the cover part onto the first guidance passage formation part 202 are provided in the cover part. Plural specific limitation parts (for example, hole parts 271A to 271H) for restricting movement of screw members falling on the first guidance passage formation part 202 to the putout device 200 are provided in the first guidance passage formation part 202.SELECTED DRAWING: Figure 8
Patent JP-2021119939-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-31
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021124540-A (JP)
Title: Image display device
Inventor: KONDO AKIFUMI
IPC: G02B27/28
Filed: 2020-01-31
Abstract: To provide an image display device which is advantageous in reducing the ghost of a wide field angle and compact eyepiece optical system that utilizes polarized light.SOLUTION: An image display device (101) comprises an image display element (108) and an eyepiece optical system for guiding a video from the image display element to observers in an enlarged view. The eyepiece optical system includes, in order from the image display element, at least a polarizer (110), a first phase plate (111), a first lens group (105), a semi-transmissive reflection film (112), a second phase plate (113), and a reflective transmission polarizer (114), the first lens group including at least one resin lens. The sum of a phase difference of light of a wavelength λ from the image display element occurring in the first phase plate and a phase difference of the same occurring in the first lens group is 3λ/20 to 7λ/20 inclusive.SELECTED DRAWING: Figure 1
Patent JP-2020090530-A (JP)
Title: Targeted delivery of tertiary amine-containing drug substances
Inventor: PATRICKJ BURKE
IPC: A61K39/395
Filed: 2020-02-10
Abstract: To provide: ligand-drug conjugate (LDC) compositions for targeted delivery of tertiary amine-containing drugs to abnormal cells associated with a given disease state or to the vicinity of such cells; and methods for treating diseases characterized by the targeted abnormal cells, such as a cancer or autoimmune disease, using compounds and compositions of the invention.SOLUTION: Compounds and compositions are disclosed in which a quaternized drug unit is linked to a targeting ligand unit from which a tertiary amine-containing drug is released at a targeted site of action.SELECTED DRAWING: Figure 1
Patent JP-2021127699-A (JP)
Title: Filter element and air cleaner
Inventor: YAMADA SHOTA
IPC: F02M35/024
Filed: 2020-02-12
Abstract: To provide a filter element that can improve versatility, and to provide an air cleaner.SOLUTION: A filter element 14 includes: a filter part 20; and a hard frame part 21 provided along an outer peripheral edge of the filter part 20. A projection part 22 projecting toward the outside is installed across the whole circumference of an outer peripheral surface of the frame part 21. A flexible seal part 26 is installed across the whole circumference of a tip part 25 of the projection part 22 so as to cover the tip part 25 of the projection part 22. A recess part 24 is installed across the whole circumference of a base end part 23 of the projection part 22.SELECTED DRAWING: Figure 3
Patent JP-2021128887-A (JP)
Title: Binder for nonaqueous electrolyte secondary battery, electrode composition for nonaqueous electrolyte secondary battery, electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method for manufacturing binder for nonaqueous electrolyte secondary battery
Inventor: SAKANOCHI TAKAYUKI
IPC: H01M4/134
Filed: 2020-02-14
Abstract: To provide a binder for a nonaqueous electrolyte secondary battery, by which a battery having a superior performance can be obtained even if a silicon-containing electrode active substance is used.SOLUTION: A binder for a nonaqueous electrolyte secondary battery comprises carboxymethylcellulose and/or its salt, and a styrene butadiene rubber. As to the binder for a nonaqueous electrolyte secondary battery, the requirements (A) and (B) below are satisfied. Requirement (A): Of the carboxymethylcellulose and/or its salt, the carboxymethyl substitution degree per glucose unit is 0.5-1.5. Requirement (B): The viscosity ratio Vr=VCMC/VSBR of a viscosity VCMC (30 rpm, 23°C) when the binder is made into a water dispersion of 2%(w/v) in solid content of the carboxymethylcellulose and/or its salt, and a viscosity VSBR (30 rpm, 23°C) when the binder is made into a water dispersion of a styrene butadiene rubber of 48%(w/v) in solid content satisfies Vr<50.SELECTED DRAWING: None
Patent JP-2021128694-A (JP)
Title: Coin conveyance cassette
Inventor: TANAKA HIDEKAZU
IPC: G07D11/00
Filed: 2020-02-17
Abstract: To provide a coin conveyance cassette that can prevent coin processing efficiency from being reduced.SOLUTION: This coin conveyance cassette is a coin conveyance cassette configured in a manner attachable to and detachable from a first coin processing device that performs depositing and dispensing of a coin and a second coin processing device that dispenses a coin to be loaded in the first coin processing device and causes a coin recovered from the first coin processing device to be deposited in the second coin processing device, and includes: a receiving unit that receives coins from the first coin processing device and the second coin processing device; a storage unit that stores the coins received by the receiving unit; a discharge unit that discharges a coin stored in the storage unit; and a delivery unit that delivers a coin stored in the storage unit so as to be discharged from the discharge unit.SELECTED DRAWING: Figure 2B
Patent JP-2021132261-A (JP)
Title: Apparatus, program, and method of mixing picked-up sound signals from plurality of microphones
Inventor: HORIUCHI TOSHIHARU
IPC: H04R1/40
Filed: 2020-02-18
Abstract: To provide a device and the like for mixing picked-up sound signals from a plurality of microphones so as to prevent users from feeling a discrepancy between a visual image range and an acoustic sound field range.SOLUTION: An apparatus includes: picked-up sound storing means for storing picked-up sound signals from M(≥2) microphones; angular interval setting means for setting an arbitrary angular interval selected by a user from the same picked-up sound position; frequency analyzing means for converting each of the M picked-up sound signals into a time-frequency component; beamforming means for multiplying the M time-frequency components obtained by the conversion by the frequency analyzing means, by a beamforming matrix which centrally arranges virtual microphones within the angular interval to generate a plurality of acoustic signals of two channels for each set of two adjacent time-frequency components; and synthetic acoustic signal generation means for synthesizing the acoustic signals in all sets for each channel and outputting an acoustic signal for each channel.SELECTED DRAWING: Figure 3
Patent JP-2020137125-A (JP)
Title: Manufacturing method for piezoelectric microphone with pillar structure
Inventor: PAOLO LUGLI
IPC: H01L41/193
Filed: 2020-02-19
Abstract: To provide a method for manufacturing a highly sensitive piezoelectric microphone with a pillar structure.SOLUTION: In a microphone 100, a patterned upper electrode 6 is obtained by means of a first deposition of a conductive material in such a way to form pads 61 of the patterned electrode. Pillars 3 are formed by means of successive depositions of a rigid conductive material, in an aligned position on the pads 61 of the patterned electrode. The first deposition and the successive depositions are made by means of screen-printing, dispenser-printing or spray-coating of a material in a liquid or semifluid state.SELECTED DRAWING: Figure 5
Patent JP-2020175882-A (JP)
Title: Aircraft landing gear forward trunnion support assemblies and related methods
Inventor: RYAN J CAZIN
IPC: B64C3/18
Filed: 2020-02-19
Abstract: To provide aircraft landing gear forward trunnion support assemblies and related methods.SOLUTION: Aircraft landing gear forward trunnion support assemblies and related methods are described herein. An example aircraft wing disclosed herein includes a rear spar having a rear side and a front side opposite the rear side, and a forward trunnion support assembly. The forward trunnion support assembly includes first and second vertical support fittings coupled to the rear side of the rear spar, and a trunnion housing with a bearing. The trunnion housing is coupled between the first and second vertical support fittings. A central axis of the bearing is perpendicular to the rear side of the rear spar. The forward trunnion support assembly also includes a side load fitting disposed on the rear side of the rear spar. A first end of the side load fitting is coupled to the second vertical support fitting, and a second end of the side load fitting is coupled to the rear spar.SELECTED DRAWING: Figure 2
Patent JP-2021129699-A (JP)
Title: Washing method, system, program, recording medium, and washing device
Inventor: KASHIMA AKIHIRO
IPC: A47L15/24
Filed: 2020-02-19
Abstract: To prevent function deterioration of processing liquid and reduce a work load by automatizing disposal of deposits generated in the processing liquid.SOLUTION: A washing method that includes an immersion process for immersing an object to be washed in processing liquid 16 before a washing process using a washing machine for washing the object to be washed 14 including dishes includes: a process for storing the processing liquid 16 in an immersion tank 8, and immersing the object 14 to be washed in the processing liquid 16; a process for detecting an accumulation level La of deposits 27 that accumulate in the immersion tank 8; and a process for discarding the deposits 27 from the immersion tank 8 when the accumulation level La exceeds a threshold Lath, and covering the processing liquid 16 in the immersion tank 8.SELECTED DRAWING: Figure 1
Patent JP-2021132751-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-02-25
Abstract: To provide a game machine capable of optimally executing a test display in display means relating to power activation of the game machine.SOLUTION: Relating to power activation of a slot machine, a test pattern display is executed in a game machine information display for 5 seconds. Alternatively, in a period after main processing is started in an interruption processing prohibited state and until the prohibited state is first cancelled, a setup for executing the test pattern display is executed. Alternatively, when the test pattern display is executed, after data stored in an area for storing an output buffer of the game machine information display is initialized, the data for executing the test pattern display is stored in the prescribed storage area.SELECTED DRAWING: Figure 6
Patent JP-2021134033-A (JP)
Title: Original feeder
Inventor: FUJII KOJI
IPC: B65H5/06
Filed: 2020-02-26
Abstract: To provide an original feeder adapted to secure productivity by allowing an original to arrive without delay and in good time so as not to go below a target value of read-out count per unit time regardless of the feed rate of the original.SOLUTION: An original feeder includes a control section that after sheet feed at a primary feed rate, starts a secondary feed following a primary feed to temporarily stop a feed rotating body. The control section, when a secondary feed rate is at a first rate, temporarily stops the feed rotating body such that a front end of the original stops at a first stop position. When the secondary feed rate is at a second rate, the control section temporarily stops the feed rotating body such that the front end of the original stops at a second stop position. The second stop position is located more downstream than the first stop position in an original transport direction.SELECTED DRAWING: Figure 6
Patent JP-2021134293-A (JP)
Title: Liquid detergent composition for textile products
Inventor: HASHIMOTO YUKI
IPC: C11D3/20
Filed: 2020-02-27
Abstract: To provide a liquid detergent composition for textile products that can be stored at low temperature with excellent stability, allows bubbles to run out quickly during cleaning, and suppresses a microbe-derived half-dry odor from a textile product after cleaning.SOLUTION: A liquid detergent composition for textile products has the following component (a) to component (d). Component (a): a surfactant, component (b): a C10-16 alcohol, component (c): an antibacterial compound having an aromatic ring (excluding a quaternary ammonium salt), and component (d): an organic solvent having a hydroxy group.SELECTED DRAWING: None
Patent JP-2021133139-A (JP)
Title: Printer, printer control method and control program, and printing control device
Inventor: YAMAZAKI SHUICHI
IPC: B41J3/407
Filed: 2020-02-28
Abstract: To provide a printer that can optimize print settings.SOLUTION: A nail printer 1 has a print unit 40 for applying print to a printing object, an imaging unit 50 for capturing an image of a nail printed by the print unit 40, and a control unit 81. The control unit 81 determines whether proper print is applied to a nail on the basis of a printed image captured by the imaging unit 50, and when determining that proper print is not applied to the nail, changes print settings by the printing means.SELECTED DRAWING: Figure 2
Patent JP-2021140925-A (JP)
Title: connector
Inventor: WATANABE YUSUKE
IPC: H01R13/453
Filed: 2020-03-04
Abstract: To provide a connector capable of reducing the risk that a finger of a worker touches a terminal.SOLUTION: A connector comprises: a housing provided with a facing surface 41 which faces a mating connector when the connector is assembled to the mating connector; a terminal which is held by the housing and protrudes from the facing surface in a first direction D1; and a cover 56 held by the housing. The housing has a peripheral wall 36 which protrudes from the facing surface in the first direction, and which is provided so as to surround the terminal when viewed in a second direction D2 opposite to the first direction. The peripheral wall is provided with an exposure opening 51 for exposing the inside of the housing. The cover is provided so as to be displaced between a first position for closing the exposure opening and a second position P2 for retracting from the exposure opening.SELECTED DRAWING: Figure 8
Patent JP-2020151705-A (JP)
Title: Systems and methods of reducing selenium contamination in waste water
Inventor: RAYMOND RAULFS GANSLEY
IPC: C02F1/58
Filed: 2020-03-05
Abstract: To provide systems and methods of controlling selenium contamination via sulfite control and wet flue gas desulfurization.SOLUTION: A method of reducing selenium contamination in a waste water stream (144) is described herein. The method includes channeling a flue gas stream (126) through an absorber (114), contacting the flue gas stream (126) with an aqueous alkaline-based slurry (120), so that any selenium byproduct in the flue gas stream (126) forms a selenium compound within the aqueous alkaline-based slurry (120), controlling oxidation of the selenium compound in the aqueous alkaline-based slurry (120), and adding a precipitation agent (138) to the aqueous alkaline-based slurry (120) to cause the selenium compound within the aqueous alkaline-based slurry (120) to precipitate.SELECTED DRAWING: Figure 1
Patent JP-2020109183-A (JP)
Title: Vinylidene chloride-based resin wrap film
Inventor: HACHITSUKA MICHIHIRO
IPC: C08J5/18
Filed: 2020-03-17
Abstract: To provide a vinylidene chloride-based resin wrap film which exhibits good adhesion and drawability in a use environment with an ordinary thermal history, and good drawability even under a long-term preservation or high-temperature exposure condition, while providing a soft hand feel without stickiness and realizing an appropriate use feeling.SOLUTION: The vinylidene chloride-based resin wrap film is a wrap film containing a vinylidene chloride-based resin, where after a roll of the wrap film is stored at 60°C for 3 weeks the low-temperature endothermic peak temperature, evaluated using a differential scanning calorimeter (DSC), of the oligomer bled out to a surface of the wrap film is 35-50°C.SELECTED DRAWING: None
Patent JP-2021145910-A (JP)
Title: Game machine
Inventor: OTSUKA NORIHIDE
IPC: A63F5/04
Filed: 2020-03-19
Abstract: To provide a game machine that increases interest of a game.SOLUTION: In a predetermined game in which a predetermined lottery result is derived, a first display result is derived when stop operation means is operated according to a first stop operation condition, a second display result different from the first display result is derived when the stop operation means is operated according to a second stop operation condition, and a third display result is derived when the stop operation means is operated according to the first stop operation condition in a second game in which a second lottery result is derived. Performance control means may perform a first performance capable of specifying the first stop operation condition and perform a second performance indicating that the second display result may be derived. A privilege imparting performance can be executed, and when a privilege is imparted, the second performance is executed more frequently than the first performance. Information display means may not display the information in which the first operation condition can be specified in the first game, while may display the information in which the first operation condition can be specified in the second game.SELECTED DRAWING: Figure 115
Patent JP-2021145626-A (JP)
Title: Protection device
Inventor: OSADA HIDEKI
IPC: A01M29/24
Filed: 2020-03-19
Abstract: To provide a protection device that can protect a device installed in a vehicle by causing an animal residing in an engine room to escape to the outside of the engine room.SOLUTION: A protection device 100 includes: a first sensor for detecting an animal residing in an engine room; and a weak current stimulation imparting device for imparting a weak current stimulation to an animal when the first sensor detects the animal.SELECTED DRAWING: Figure 1
Patent JP-2020093385-A (JP)
Title: Robot system with external force display function and processing apparatus
Inventor: OSHIMA TAKASHI
IPC: B25J9/22
Filed: 2020-03-19
Abstract: To image and display magnitude and a direction of detected external force so that the magnitude and the direction can be intuitively determined visually, in a system configuration in which external force applied to a robot is detected and displayed.SOLUTION: A robot system 10 comprises: a robot 12; a detecting unit 14 that detects external force F applied to the robot 12; a converting unit 16 that converts magnitude and a direction of the external force F, detected by the detecting unit 14, into a coordinate value C of a three-dimensional orthogonal coordinate system; an image generating unit 18 that generates a force model image If, indicating the magnitude and the direction of the external force F in a diagram, by using the coordinate value C obtained by the converting unit 16; and a display unit 20 that three-dimensionally displays the force model image If, generated by the image generating unit 18.SELECTED DRAWING: Figure 1
Patent JP-2021149737-A (JP)
Title: Running-style character recognition system, running-style character recognition method, creation method of data set, and program
Inventor: OSAWA TOMEJIRO
IPC: G06K9/66
Filed: 2020-03-23
Abstract: To provide a running-style character recognition system which can perform character recognition of a running-style character without increasing time required for character recognition as compared with a method using only a data base registering images of running-style characters.SOLUTION: A running-style character recognition system includes: a character image acquisition section which acquires a character image of a running-style character; a character style data base which stores a character style data table which makes the image of the running-style character correspond to a modern character of the running-style character indicated in the image; a machine learning model storage section which stores a machine learning model learnt so as to output the modern character of the running-style character indicated in the image of the running-style character from the input image; a running-style character recognition section which performs character recognition which makes the running-style character indicated in the character image correspond to the modern character using one of the character style data table and the machine learning model and the character image; and a machine learning model generation section which is made to relearn the machine learning model when a prescribed condition is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021146073-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-23
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