baber/WOPTO huggingface dataset:
Patent JP-2020118101-A (JP)
Title: Lubrication oil amount detection device
Inventor: HATA YOSHIHARU
IPC: F01M11/12
Filed: 2019-01-24
Abstract: To provide a lubrication oil amount detection device capable of increasing frequency to detect an oil amount.SOLUTION: A lubrication oil amount detection device comprises: a detection section which detects an amount of lubrication oil stored in an oil pan of an internal combustion engine when a rotation speed of the internal combustion engine is equal to or lower than a first value; a first control section which stops the internal combustion engine when the rotation speed becomes equal to or lower than a second value; a second control section which prevents the first control section from stopping the internal combustion engine even when the rotation speed becomes equal to or lower than the second value every time an increment of a travel distance reaches a predetermined distance.SELECTED DRAWING: Figure 2
Patent JP-2020123087-A (JP)
Title: Information managing device and program
Inventor: OHARA HIROYUKI
IPC: G01C21/34
Filed: 2019-01-30
Abstract: To provide an information managing device and a program that manage map information available for a wide variety of application.SOLUTION: In a map information providing system 1, a map information managing device 10 includes: a main-route information storing unit 12 which stores main-route information being route information in a particular area; and a connection processing unit which obtains sub-route information having higher secrecy than that of the main-route information, and being route information in an area connectable to the main-route information, and which connects the main-route information to the sub-route information to perform predetermined processing.SELECTED DRAWING: Figure 2
Patent JP-2019150565-A (JP)
Title: Localized electromagnetic field control in implantable biomedical probes using smart polymers
Inventor: KRISHNAN THYAGARAJAN
IPC: A61N1/05
Filed: 2019-02-01
Abstract: To provide an implantable biomedical probe.SOLUTION: A probe 600 can include a substrate 602 and one or more metallic coils 606, 608, 610 positioned above the substrate. Each metallic coil is configured to generate an electromagnetic field in response to an alternating current flowing through the metallic coil. The probe can further include a smart polymer layer 612 positioned above the metallic coils. The smart polymer layer can include at least one photo-switching magnetic material that changes magnetic susceptibility in response to optical stimuli.SELECTED DRAWING: Figure 6A
Patent JP-2020012550-A (JP)
Title: Brake pad, disk brake assembly, and vehicle
Inventor: Marco Werder
IPC: F16D69/02
Filed: 2019-02-04
Abstract: To provide a method of manufacturing a brake pad including a friction pad and a mounting structure.SOLUTION: The method includes: providing a cure mold (102); filling the cure mold with granulated thermoset plastic (304) to form the mounting structure and particulate friction material (204) to form the friction pad; and press-curing in a single step the filled cure mold to form the brake pad.SELECTED DRAWING: Figure 4
Patent JP-2020124437-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-02-06
Abstract: To provide a game machine which can improve a performance effect.SOLUTION: A game machine includes an operation means (a cross button 42k) which can be operated by a player, game execution means (a game control microcomputer 101) which can execute a predetermined game, and performance execution means (a performance control microcomputer 121) which can execute a predetermined performance by performance means (an image display device 50, a speaker 52, a frame lamp 53). The performance execution means can change an output volume (a sound volume or a light volume) of a component constituting the predetermined performance by operating the operation means. In a predetermined display part (a display part 50a), an output image representing the output volume can be displayed.SELECTED DRAWING: Figure 54
Patent JP-2020128268-A (JP)
Title: Work management device of picking system
Inventor: KUSAKAWA MITSUO
IPC: G06Q10/08
Filed: 2019-02-07
Abstract: To improve capacity (processing number) of entire picking work.SOLUTION: A work management device 1 of a picking system comprises a storage unit 20, a high ability exhibiting work search unit 13, and a work determination unit 14, in the picking system in which a worker performs picking work. The storage unit 20 stores picking work performance data 21 including the worker and contents of work. The high ability exhibiting work search unit 13 searches high ability exhibiting work which can exhibit high ability for each worker, based on a work performance. The work determination unit 14 performs work assignment for each worker based on the searched high ability exhibiting work, about new contents of the work.SELECTED DRAWING: Figure 7
Patent JP-2019070053-A (JP)
Title: Diquafosol-containing eye drops
Inventor: SAKATANI AKIKO
IPC: A61K47/18
Filed: 2019-02-12
Abstract: To provide diquafosol eye drops having stable physicochemical properties, and to provide production methods thereof.SOLUTION: In a diquafosol eye drop containing a chelator with a concentration of 0.0001 to 1% (w/v), the formation of insoluble precipitate during storage which is observed in a diquafosol eye drop and the deterioration of filterability in a production process (filtration sterilization process) are inhibited. In the diquafosol eye drop containing a chelator, the alleviation of eye irritation and the enhancement of storage effect are also confirmed as compared with the diquafosol eye drop which contains no chelator. Therefore, the present invention has stable physicochemical properties in manufacturing and distribution processes as well as also in preservation process by a patient, and further the alleviation of eye irritation and the enhancement of storage effect are confirmed. In particular, since the reduction of the filtration properties in manufacturing process (filtration sterilization process) is suppressed in the diquafosol eye drop containing a chelator, efficient filtration sterilization is possible in manufacturing process, contributing to the reduction of manufacturing cost.SELECTED DRAWING: Figure 1
Patent JP-2020131517-A (JP)
Title: Printer
Inventor: SODA UTA
IPC: B41J29/06
Filed: 2019-02-18
Abstract: To enable a user to check a printing state to a media smoothly without being hindered by a work table in a large printer including the work table.SOLUTION: A printer includes: a print unit 11 which performs printing to a medium 1; a transport part 2 which transports the medium 1 so that the medium 1 passes through the print unit 11; and a work table 21 disposed in a position located adjacent to the print unit 11 and above the transport part 2. The work table 21 can be opened or closed by an opening/closing mechanism provided therein.SELECTED DRAWING: Figure 4
Patent JP-2020130520-A (JP)
Title: Game machine
Inventor: MURAMATSU NAOKI
IPC: A63F7/02
Filed: 2019-02-18
Abstract: To provide a game machine enabling a player to comfortably play a game.SOLUTION: A game machine includes a two-step stage 7 for causing game balls flowing down a game area to flow down. The two-step stage 7 has a first guide state of guiding game balls only to an upper stage 71, and a second guide state of guiding game balls only to a lower stage 72, and comprises a first plate 782 and a second plate 783 guiding game balls to either of the upper stage 71 or the lower stage 72. The first plate 782 and the second plate 783 include stage distribution mechanisms 73 that change over the first plate 782 and the second plate 783 to any of the first guide state and a second guide state. The stage distribution mechanism 73 changes over to the first guide stage by cooperating with a subsequent game ball different from the game ball guided to the upper stage 71 by the first plate 782 and the second plate 783.SELECTED DRAWING: Figure 46
Patent JP-2020133231-A (JP)
Title: Wooden building structure
Inventor: MIYAZAKI SATOSHI
IPC: E04B1/26
Filed: 2019-02-19
Abstract: To provide a wooden building structure capable of realizing high strength of a building including a foundation with a simple configuration while securing a degree of freedom of design.SOLUTION: A wooden building structure with a wall pillar 1 as a structural skeleton comprising a lateral sectional shape where a pillar width in a longitudinal direction of a foundation is larger than a pillar thickness in a thickness direction of the foundation is provided with: the foundation 2; a pair of anchor bolts 3, 3 vertically installed from the foundation 2 through a metal base plate with widths corresponding with both lower end parts of the wall pillar 1; insertion parts 13 arranged in both lower end parts of the wall pillar 1, to which the pair of the anchor bolts 3, 3 are inserted from a lower side in accordance with the pair of the anchor bolts 3, 3; connection windows 14 formed through dents on both end side surfaces of the wall pillar 1 and exposing upper ends of the insertion parts 13. Furthermore, a plurality of wall pillars 1 are arranged in a longitudinal direction of the foundation 2 by fastening the pair of the anchor bolts 3, 3 with nuts 17 through the windows 14.SELECTED DRAWING: Figure 2
Patent JP-2020130632-A (JP)
Title: Load application device
Inventor: SAKAE ATSUSHI
IPC: A63B24/00
Filed: 2019-02-20
Abstract: To provide a load application device which can be used by a user with pleasure.SOLUTION: The present invention includes: a brake device 11 which can change a brake force of a brake force output part 16 by changing a strength of a magnetic field applied to a magnetic viscous fluid 300 encapsulated therein; movable members 13, 13A which is operated by a force of a user and to which the brake force by the brake device 11 is applied; a display part 4 on which an image is displayed; and a control device 5 which controls a magnetic field applied to the magnetic viscous fluid 300 according to the content of the image displayed in the display part 4.SELECTED DRAWING: Figure 1
Patent JP-2020133338-A (JP)
Title: Bicycle multistory parking system
Inventor: KAWAMOTO KAZUO
IPC: E04H6/14
Filed: 2019-02-25
Abstract: To provide a multistory bicycle parking area capable of making height of a building low and capable of being built in a narrow space by shortening a distance between each of pallets mounting a bicycle.SOLUTION: A bicycle multistory parking system parking a plurality of bicycles by rotating a pair of chains joined to pallets each mounting the bicycle, rotates the pair of chains to make each pallet (a) ascend vertically, (b) move horizontally maintaining an angle in an ascending direction, (c) move horizontally at a maximum height, (d) move horizontally maintaining an angle in a descending direction, (e) descend vertically, (f) move horizontally maintaining the angle in the descending direction, (g) move horizontally at a minimum height, and (h) move horizontally maintaining the angle in the ascending direction, so as to secure spaces provided with each pallet for each bicycle above and below each space.SELECTED DRAWING: Figure 1
Patent JP-2020138632-A (JP)
Title: Vehicle structure
Inventor: TSUJIMOTO NAONORI
IPC: B62D25/20
Filed: 2019-02-28
Abstract: To provide a vehicle structure capable of properly preventing or inhibiting, with a simple structure, a rear side member from being locally broken and deformed near an attaching point of a bracket for a trailing arm in a case of a rear crash of a vehicle.SOLUTION: A vehicle structure A includes a reinforcement member 6 that is provided in a locker 2, and reinforces a support of a trailing arm 40 included in the locker 2 and the periphery of the trailing arm. The reinforcement member 6 has a front-side extension 6a extending toward a front side of a vehicle beyond a bracket 5 of the trailing arm. The front-side extension 6a has a stiffness breakpoint R that allows the reinforcement member 6 to act as an origin which causes a bending deformation to take place at a position in a front part of the vehicle beyond the bracket 5 on receipt of a predetermined or larger load input from a rear part of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2020141266-A (JP)
Title: Separating/superimposing device
Inventor: KOYAMA MASAFUMI
IPC: H01P1/213
Filed: 2019-02-28
Abstract: To connect an outer conductor of a coaxial connector provided in a separating/superimposing device to the ground excellently when viewed from a high frequency signal and electrically separate the outer conductor from the ground excellently when viewed from power supply power.SOLUTION: A signal including a high-frequency signal and power supply power to which the high-frequency signal is superimposed is input to a first coaxial connector or is output from the first coaxial connector. The high-frequency signal is output from a second coaxial connector or input to the second coaxial connector. The power supply power is output from a power supply terminal or input to the power supply terminal. A first line end of a transmission line is electrically connected to an outer conductor of the first coaxial connector or the second coaxial connector. A second line end of the transmission line is electrically open. The transmission line has an electrical length of (2m+1)/4 (m is an integer of 0 or more) wavelength electrically at a frequency of the high frequency signal.SELECTED DRAWING: Figure 1
Patent JP-2020139895-A (JP)
Title: Radiographic device
Inventor: OTA IKUMA
IPC: H04N5/32
Filed: 2019-03-01
Abstract: To reduce artifact due to different operations of a memory access for a dark image and regular image without increasing a manufacturing cost and weight.SOLUTION: A radiographic device 100 comprises: a sensor part 3 including a plurality of detection elements 34 and a plurality of switching elements 35; a sensor driving part 4 causing each detection element 34 to output electric charge; an image generation part 5 generating image data of a radiation image; a memory 7; and signal processing circuit 61 performing a first operation and a second operation including memory access operation. The signal processing circuit 61 includes, in at least one of the memory access operation in the first operation and the memory access operation in the second operation, dummy memory access operations DA3, DA6, DB6 imitating at least one of memory access operations not included in one memory access operation but included in the other memory access operation.SELECTED DRAWING: Figure 4
Patent JP-2019086002-A (JP)
Title: Controller and control method for vehicular drive mechanism
Inventor: OKAMOTO NAOKI
IPC: F02B75/04
Filed: 2019-03-01
Abstract: To execute learning of sensor output in a contact state of a stopper as early as possible so that impact force due to contact falls within an allowable range, even in initial learning.SOLUTION: Learning of sensor output in a contact state of a stopper is executed for a stopper of higher rigidity prior to that for a stopper of lower rigidity; and upon contacting the stopper of lower rigidity, according to increase of an output change amount of a sensor from the contact state of the stopper of higher rigidity, an upper limit of an operation amount of an actuator is switched to a smaller value, and in the latter half of movement after the output change amount of the sensor reaches a predetermined value, according to reduction in speed of a movable body in a direction of approaching a contact position of the stopper of lower rigidity, the upper limit is switched to a smaller value.SELECTED DRAWING: Figure 3
Patent JP-2020144412-A (JP)
Title: Display method and display apparatus
Inventor: YAMADA YUSUKE
IPC: G09G5/36
Filed: 2019-03-04
Abstract: To provide a display method and a display apparatus that display an image having a high visibility.SOLUTION: In a display method, each of a plurality of images disposed on a first virtual rotational axis rotates around a second virtual rotational axis crossing the first virtual rotational axis respectively, and further rotates around the first virtual rotational axis to display them on an image display unit. The images is selected from a texture band TB-1, and includes a resolution corresponding to a size of the image displayed on the image display unit. The texture band is a lip map aligned in a first direction along a first virtual axis.SELECTED DRAWING: Figure 6A
Patent JP-2020141741-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-04
Abstract: To improve the game amusement when, in a special state, more game value is given in a particular state.SOLUTION: When controlled to an advantageous state (for example, a jackpot game state) in a special state (for example, a second KT state (a high probability/low base state)), a performance can be executed with a pattern of either of a first pattern in which a performance identical or similar to a performance in the special state is executed, or a second pattern in which an advantageous state performance not executed in the special state is executed. In addition, the performance can be executed with a pattern of either of the first pattern or the second pattern in accordance with a ratio varying according to the number of times of being controlled to a particular state in the special state before being controlled to the advantageous state.SELECTED DRAWING: Figure9-65
Patent JP-2019103852-A (JP)
Title: Extended hub for safety pen needle
Inventor: JOSHUA HERR
IPC: A61M5/32
Filed: 2019-03-05
Abstract: To provide a pen needle assembly in which the penetration depth of a needle cannula is defined without reference to the position of an outer sleeve.SOLUTION: In a pen needle assembly 10 in which a needle cannula 14 is shielded after injection, a hub 12 adapted to receive a medication pen body includes a hub post 16 extending distally beyond an outer sleeve 18 of the assembly, where a distance d1 between a distal tip of the needle cannula and the hub post is an effective penetration depth of the needle cannula.SELECTED DRAWING: Figure 1
Patent JP-2020142583-A (JP)
Title: Radio communication system and control method
Inventor: FUKUDA MASAHIKO
IPC: H04W4/48
Filed: 2019-03-05
Abstract: To provide a radio communication system and control method, capable of reducing an influence of disturbance.SOLUTION: A radio communication system includes a first component installed on a human-power vehicle and a second component installed on the human-power drive vehicle. The first component includes a first radio communication apparatus and the second component includes a second radio communication apparatus. The first radio communication apparatus communicates with the second radio communication apparatus through an internal space of the human-power drive vehicle and an output frequency of the first radio communication apparatus is different from that of the second radio communication apparatus.SELECTED DRAWING: Figure 3
Patent JP-2020142961-A (JP)
Title: Method for producing tin vanadium dioxide film
Inventor: KAWAHARA MASAMI
IPC: C01G31/02
Filed: 2019-03-07
Abstract: To provide a method for simply mass-producing a high-purity product of a tin vanadium dioxide film or a heteroelement-doped tin vanadium dioxide film through an organic metal decomposition method.SOLUTION: A method for producing a tin vanadium dioxide film includes: a step 1 of adding, to a vanadium precursor, at least one stabilizer selected from the group comprising a 2-10C carboxylic acid and a 5-11C β-diketone and a solvent to prepare a raw material solution for producing the tin vanadium dioxide film; a step 2 of applying the raw material solution for producing the tin vanadium dioxide film to a base material to form a film, and then conducting temporal calcination under an inert gas atmosphere at 250-350°C; and a step 3 of, following the step 2, conducting normal calcination under 550-750°C under the inert gas atmosphere.SELECTED DRAWING: None
Patent JP-2019172978-A (JP)
Title: Porous film and laminate containing the same
Inventor: NOSAKA SHIRO
IPC: B32B5/24
Filed: 2019-03-11
Abstract: To provide a porous film hardly reducing water pressure resistance after cleaning while having high air permeability, and a laminate.SOLUTION: There is provided a porous film containing a fine particle and a resin, in which the resin contains a first polyurethane resin and a second polyurethane resin, the first polyurethane resin has a coagulation value Cwith water as a poor solvent, the second polyurethane has coagulation value Cwith water as the poor solvent, the coagulation value Cand the coagulation value Csatisfy C<C, difference between coagulation value Cand coagulation value Cis 3 to 10, percentage of a resin contained in the porous film of the second polyurethane resin is 51 mass% to 80 mass%, air permeability is 0.06 cm/cm/sec. to 1 cm/cm/sec., and maintenance factor of water pressure resistance after conducting 10 times cleaning to initial water pressure resistance of 50% or more.SELECTED DRAWING: None
Patent JP-2020146108-A (JP)
Title: Game system, game control device, program, and game control method
Inventor: KISHIMOTO MITSUHIRO
IPC: A63F13/795
Filed: 2019-03-11
Abstract: To provide a game system capable of making it unnecessary to wait for all the prescribed number of users to be ready even when users below the prescribed number are redundant in a game which divides a plurality of users into a plurality of groups every prescribed number of users, a game control device, a program, and a game control method.SOLUTION: A first group setting part (110) sets at least one first group with which the prescribed number of users are associated. A second group setting part (130) sets a second group where the prescribed number of users including at least one first user associated with the first group and at least one second user not associated with the first group are associated. A restriction part (160) restricts association between the first user associated with the second group based on each user's game achievement information associated with the second group and rewards.SELECTED DRAWING: Figure 13
Patent JP-2020147628-A (JP)
Title: Method for producing ethylene-based polymer
Inventor: KIYOSAWA KUNIOMI
IPC: C08F4/655
Filed: 2019-03-11
Abstract: To provide a method for producing an ethylene-based polymer capable of giving a molded article having a good appearance in producing an ethylene-based polymer by a slurry polymerization method by a continuous multiple step polymerization using a single-site catalyst.SOLUTION: There is provided a method for producing an ethylene-based polymer (E) which comprises: a step (1) of producing an ethylene-based polymer (e1) having an intrinsic viscosity [η] of 0.5 to 1.5 dl/g by a slurry polymerization method in the presence of an olefin polymerization catalyst containing a specific transition metal compound (A) in an amount of 20 to 80 mass% of a finally obtained ethylene-based polymer (E); and a step (2) of producing an ethylene-based polymer (e2) having an intrinsic viscosity [η] of 3.0 to 10.0 dl/g by a slurry polymerization method in the presence of the ethylene-based polymer (e1) in an amount of 20 to 80 mass% of a finally obtained ethylene-based polymer (E), wherein a slurry containing the ethylene-based polymer (e1) obtained in the step (1) and the olefin polymerization catalyst is continuously supplied in the step (2).SELECTED DRAWING: None