baber/WOPTO huggingface dataset:
Patent JP-2020137978-A (JP)
Title: Writing instrument storage bag for children
Inventor: YUE KANG
IPC: A45C11/34
Filed: 2019-03-07
Abstract: To provide a writing instrument storage bag for children on which a scribble section and an eraser storage space are installed.SOLUTION: A writing instrument storage bag for children comprises a bag body 13, and on a front side end surface of the bag body, a writing box 20 is fitted stationarily. In the writing box, a writing mechanism 70 on which a child can write is provided. The writing mechanism contains a rotary chamber 19 installed in the writing box, a lower side of the writing box has a writing chamber communicated with the writing box, a tag 27 can be arranged on the writing mechanism, and a child can write graffiti on the tag through a passage groove, so that writing graffiti on the bag can be prevented for preventing the bag from becoming obscure or from being discarded, the tag can be replaced, a place mechanism is installed for providing an eraser storage space, the eraser can be prevented from being applied to a writing instrument, and a long writing instrument and a short writing instrument can be partitioned.SELECTED DRAWING: Figure 1
Patent JP-2020148261-A (JP)
Title: Wrong operation prevention method
Inventor: INOUE YASUTAKA
IPC: F16K35/00
Filed: 2019-03-13
Abstract: To reliably prevent wrong operation using an inexpensive jig having a simple structure.SOLUTION: In a slow leak valve 202 that is operated by inserting an operation member into a hole part 400 for operation and rotating the operation member around an insertion direction of the operation member, in order to prevent wrong operation, a wrong operation preventive tool 500, which is not operated even when it is inserted into the hole part 400 and rotated, is inserted into the hole part 400 when the slow leak valve 202 is not operated, and then a tip is brought into contact with the bottom part of the hole part 400. At that time, the tip of the wrong operation preventive tool 500 is projected from the hole part 400 so that a length in the insertion direction into the hole part 400 is longer than a depth of the hole part 400. The wrong operation preventive tool 500 uses an elastic member or the like.SELECTED DRAWING: Figure 6
Patent JP-2020154040-A (JP)
Title: Heater control unit, image forming apparatus, and heater control method
Inventor: KONDO TOMOHIDE
IPC: G03G15/20
Filed: 2019-03-18
Abstract: To achieve a fixing heater control having four half waves as one period, the fixing heater control satisfying both flicker and harmonic current regulation.SOLUTION: A heater control unit 60 comprises: a required voltage estimation unit 62 that, based on a result of detection performed by a temperature sensor 55, estimates a voltage pattern required for increasing, with a heater 52, the surface temperature of a fixing roller 51a to a target temperature; and a heating control unit 63 that supplies the estimated voltage pattern to the heater 52. The voltage pattern includes a first voltage pattern E1 and a second voltage pattern E2 having equal supply voltages to the fixing roller 51a when the lighting duty ratios are the same as each other and having different waveforms, and the required voltage estimation unit 62 selects the second voltage pattern E2 that is advantageous for flicker every time it selects the first voltage pattern E1 that is advantageous for harmonic current regulation continuously for a plurality of times.SELECTED DRAWING: Figure 4
Patent JP-2020153096-A (JP)
Title: Installation method of block body, and protection member used therefor
Inventor: NAKAMURA KAZUYUKI
IPC: E02B3/14
Filed: 2019-03-19
Abstract: To provide an installation method of a block body and a protection member used therefor capable of preventing damage on a structure when installing the block body such as a concrete armor unit in front of the structure such as a caisson.SOLUTION: An installation method of a block body 2 comprises: arranging one or more protection members 3, 3... on an upper edge of a side surface of a structure 1 in a movable manner; and moving the protection members 3, 3 along the upper edge to positions corresponding to positions where the block body 2 is hung down when hanging down the block body 2, to prevent damage of the structure 1 caused by contact of the block body 2 and the structure 1.SELECTED DRAWING: Figure 1
Patent JP-2020155933-A (JP)
Title: Image communication device, image communication method, and program
Inventor: OKAMOTO TAKUYA
IPC: H04N1/32
Filed: 2019-03-20
Abstract: To improve communication efficiency by promoting normal communication.SOLUTION: In an image communication device, a communication control part 19 includes: a facsimile reception unit 33 for receiving image data; a facsimile transmission part 35 for transmitting image data; a recommendation violation detection unit 39 for detecting whether or not the image data received by the facsimile reception unit 33 violates an ITU-T recommendation; a management unit 36 for storing reception/transmission destination information obtained by associating a facsimile number received from an opposite machine after a calling operation by the facsimile transmission unit 35 with identification information for identifying the opposite machine, that is, the identification information different from the facsimile number, and recommendation violation management information obtained by associating a detection result by the recommendation violation detection part 39 with the identification information in a storage part 37; and a compression type setting part 41 for changing a compression type of reception capability notification to be notified to the opposite machine from a first compression type set in advance to another compression type different from the first compression type on the basis of the transmission/reception destination information and the recommendation violation management information.SELECTED DRAWING: Figure 2
Patent JP-2020155003-A (JP)
Title: Route guide device, display device, portable terminal, route determination device, route guide method, and route determination method
Inventor: AZUMA MASAYA
IPC: H04W4/024
Filed: 2019-03-22
Abstract: To provide a route guide device which can perform display of information regarding a route to a user of a portable terminal in appropriate timing to guide the user to a destination.SOLUTION: A route guide device 1 comprises: an acquisition part 111; a selection part 113; and a display control part 115. The acquisition part 111 acquires relative position information ML2 showing positions of a portable terminal MB to display devices DP for every plurality of display devices DP located along a route RT from the position of the portable terminal MB to a destination. The selection part 113 selects at least one display device DP among the plurality of display devices DP on the basis of one or more pieces of relative position information ML2. The display control part 115 controls the selected display device DP so that the selected display device DP displays information R regarding the route.SELECTED DRAWING: Figure 2
Patent JP-2020162200-A (JP)
Title: Vehicular battery system
Inventor: UMETANI TATSUHIKO
IPC: H02J7/00
Filed: 2019-03-25
Abstract: To provide a vehicular battery system capable of reducing variations in battery voltages of multiple battery cells included in a battery pack even if it is not during normal charging.SOLUTION: A vehicular battery system comprises: multiple battery cells included in a battery pack; a solar panel which generates power capable of charging at least one battery cell among the multiple battery cells; a battery monitoring device including a voltage measurement section for measuring battery voltages of the multiple battery cells individually on a predetermined time basis, and an identification section for identifying a battery cell of a lowest battery voltage at that time point based on the battery voltages measured on the predetermined time basis by the voltage measurement section; and a changeover switch which is provided between the solar panel and the multiple battery cells and changes over a supply destination of power generated by the solar panel to the battery cell identified by the identification section.SELECTED DRAWING: Figure 3
Patent JP-2020157955-A (JP)
Title: Airbag device
Inventor: ONO MINORU
IPC: B60R21/206
Filed: 2019-03-27
Abstract: To provide an airbag device which can reduce the number of components, which can achieve reduction in weight, and which can be assembled easily.SOLUTION: An airbag 10 and an inflator 20 of an airbag device 9 are assembled to a holding plate part 31 of a mounting base 30. The airbag includes: a body part 11; and an inflow port part 12 which allows an expansion gas from the inflator to flow into the body part by inserting a tip 20a side of the inflator. The holding plate part 31 is made of a sheet metal and includes a pressing part 37 and a supporting part 41 arranged at deviated positions around a shaft center IC of the inflator so as to surround the periphery of the inflow port part where the tip side of the inflator is inserted. The pressing part is caulked and plastically deforms so as to approach the supporting part side. The inflow port part of the airbag in which the tip side of the inflator is inserted is inserted between the pressing part and the supporting part, held by the caulked pressing part and the supporting part, and held at the mounting base.SELECTED DRAWING: Figure 4
Patent JP-2020158045-A (JP)
Title: Hybrid type construction machine
Inventor: MURAKAMI YOSHIAKI
IPC: B60K11/04
Filed: 2019-03-28
Abstract: To provide a technique which enables more reliable prevention of breakage of an EGR device due to heat damage in a hybrid type construction machine which uses both of an engine and a swivel electric motor.SOLUTION: A hydraulic shovel 1 comprises: an EGR device 27; an engine cooling water channel 20; an engine water pump 21; an electric unit 4 including a swivel electric motor 43, a power generation motor 45, an inverter 47 and a power storage device 49; an electric unit cooling water channel 40; and an electric unit water pump 41. The engine cooling water channel 20 passes through a water jacket 23 provided on an engine 2 and returns to a radiator 3 for the engine. The electric unit cooling water channel 40 passes through the electric unit 4 and returns to a radiator 5 for the electronic unit. The electric unit cooling water channel 40 has a branch water channel 40B which branches at a branch point 400 provided on the way, passes the EGR device 27, and returns to the radiator 5 for the electric unit.SELECTED DRAWING: Figure 1
Patent JP-2019093293-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To increase game interest.SOLUTION: A game machine includes a main display screen, a sub display screen adjacent to the main display screen, and display means capable of executing a plurality of display performances in the main display screen and the sub display screen. The display means can execute a predetermined first performance as one performance of the plurality of display performances. The first performance displays the number of putout balls with numbers. The display means displays the number of putout balls in the main display screen and the sub display screen when the number of putout balls reaches a predetermined number.SELECTED DRAWING: Figure 155
Patent JP-2020165182-A (JP)
Title: Water cut-off structure for water section unit room
Inventor: ANDO KENJI
IPC: E04H1/12
Filed: 2019-03-29
Abstract: To provide a water cut-off structure for implementing a sure water-proofing process in a water section unit room in which a water section space such as a shower room, a toilet room, and a washing room is provided.SOLUTION: This water cut-off structure in the water section unit room comprises: a floor member having a water-proofing structure; a wall member joined to the outer edge of the floor member; and a fixing member that presses and joins the joined surface of the wall member to the wall mounting surface of the outer edge of the floor member where the wall member is mounted. Between the wall mounting surface of the floor member and the joined surface of the wall member, a recess of a prescribed shape is formed in an inner edge constituting the inner surface of the water section unit room, and the recess is filled with a water cut-off member and held.SELECTED DRAWING: Figure 5
Patent JP-2020168289-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-04-05
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: setting means capable of setting to a setting value from among plural setting values having different degrees of advantage to a player; decoration identification information variable display means capable of executing variable display of decoration identification information in accordance with variable display of specific identification information; and specific display means capable of displaying specific display in a display area of decoration identification information according to priority of display differing from that of decoration identification information. A display mode of specific display displayed by the specific display means includes: a specific mode corresponding to suggestion that control is performed to an advantageous state; and a special mode corresponding to a setting suggestion regarding the setting means.SELECTED DRAWING: Figure 8-4
Patent JP-2020173589-A (JP)
Title: Boarding reservation user support device and boarding reservation user support method
Inventor: AKITA AKIRA
IPC: G08G1/127
Filed: 2019-04-10
Abstract: To improve user convenience and reduce an impact on a vehicle operation plan.SOLUTION: A boarding reservation user support device includes at least: a reservation information acquisition unit (301) that acquires boarding reservation information identifying a user's terminal and a planned boarding location where the user will board a vehicle; a location information acquisition unit (302) that acquires location information of the terminal; a route information acquisition unit (303) that acquires route information indicating an expected route that the user is expected to use from a point indicated by the location information to the planned boarding location; a route deviation determination unit (304) that determines whether or not the terminal deviates from the expected route based on the position information and the route information; and a notification providing unit (305) that allows the terminal to provide a notification to the user when the terminal deviates from the expected route.SELECTED DRAWING: Figure 2
Patent JP-2020175618-A (JP)
Title: Printer, printing system, printing method and program
Inventor: NAKAZAWA MASAYA
IPC: B41J29/38
Filed: 2019-04-22
Abstract: To provide a printing device, a printing system, a printing method and a program that are able to print a print target image that is long in a scanning direction.SOLUTION: A printer comprises a housing, a RAM 180, and a print target acquisition unit 111. The housing has a print head 150 on a bottom surface thereof. The print target acquisition unit 111 stores, in one of a plurality of storage areas in the RAM 180, data indicative of some print target images of a plurality of print target images into which a print target original image is divided in a sub-scanning direction. According to a distance by which the housing is scanned in the sub-scanning direction, a print head 150 prints a first print target image included in the some print target images and then, while a second print target image included in the some print target image is printed, the print target acquisition unit 111 stores data indicative of a third print target into the storage area in which data indicative of the first print target image has been stored, among the plurality of storage areas.SELECTED DRAWING: Figure 4
Patent JP-2020178501-A (JP)
Title: Electric power conversion device
Inventor: TAKAHASHI KIYOSHI
IPC: H02M7/48
Filed: 2019-04-22
Abstract: To provide an electric power conversion device capable of supporting a wire while suppressing damage to an insulation coating of the wire.SOLUTION: The electric power conversion device has a wire support member 30 that includes: an electrical device 10 provided with wires 11 for inputting or outputting the electric power; a first wire support member 40 provided with a through hole through which the electric wire 11 is inserted; and a second wire support member 50 that is disposed at the opposite side to the electrical equipment device 10 with respect to the first wire support member 40 abutting on electric wire 11 inserted through the through-hole and in which a hole for a fixture is provided through which a string-shaped fixture 60 for fixing the electric wire 11 inserted through the through-hole is inserted.SELECTED DRAWING: Figure 4
Patent JP-2020176484-A (JP)
Title: Method for polishing or roughening concrete
Inventor: TAKEMOTO YOSHIAKI
IPC: E04F15/12
Filed: 2019-04-22
Abstract: To provide a method for polishing or roughening concrete which can reduce work cost.SOLUTION: A method for polishing or roughening a surface of concrete includes polishing or roughening concrete in an initial curing stage of the concrete after the concrete has been sprinkled. Preferably, the concrete is polished or roughened in a state where water does not float on the surface of the concrete. The concrete may be polished or roughened in a stage where a moisture value of the concrete is 10% or more.SELECTED DRAWING: Figure 5
Patent JP-2020182067-A (JP)
Title: Image processing device, image processing method, and program
Inventor: MIYAKE TOSHINAO
IPC: H04N5/357
Filed: 2019-04-24
Abstract: To provide an image processing device, an image processing method, and a program which can obtain an image with an appropriate white balance even when the image contains color noise.SOLUTION: An image processing device includes an image sensor 10, a WB gain unit 20, an OB color difference acquisition unit 30, an image color difference acquisition unit 40, a white extraction unit 50, and a WB control unit 60. The WB gain unit performs a process of applying white balance gain to an output signal of the image sensor. The OB color difference acquisition unit acquires color difference information from the output signal of an optically shaded OB region 11. The image color difference acquisition unit acquires color difference information from the captured image of an effective region 12. The white extraction unit extracts a region presumed to be an achromatic region in the captured image of the effective region on the basis of the color difference information of the effective region and the color difference information of the OB region. The WB control unit refers to the color difference information of the OB region and determines WB gain and a WB control range such that the white region extracted by the white extraction unit becomes white.SELECTED DRAWING: Figure 1
Patent JP-2020181902-A (JP)
Title: Multi-charged particle beam lithography device
Inventor: OKAZAWA MITSUHIRO
IPC: H01L21/027
Filed: 2019-04-25
Abstract: To provide a multi-charged particle beam lithography device capable of appropriately controlling the temperature of a molded aperture array substrate.SOLUTION: A multi-charged particle beam lithography device includes an emission unit 16 that emits a charged particle beam, a limiting aperture unit 22 that has a first opening with a variable aperture area and shields a part of a charged particle beam, a molding aperture array board 28 that has a plurality of second openings, and is irradiated with a charged particle beam that has passed through the first opening, and in which a part of the charged particle beam passes through the plurality of second openings to form a multi-beam, and a blanking aperture array substrate 30 that has a plurality of third openings through which each beam of the multi-beam passes and can independently deflect each beam of the multi-beam.SELECTED DRAWING: Figure 1
Patent JP-2020180582-A (JP)
Title: Outboard engine
Inventor: TAKADA HIDEAKI
IPC: F01P7/14
Filed: 2019-04-25
Abstract: To provide an outboard engine which prevents excessive cooling of an engine to enable the engine to be warmed up early.SOLUTION: An outboard engine 1 includes: an intake passage 41 provided with a water intake 41A; a water pump 40 which pumps a coolant from the water intake 41A through the intake passage 41; an engine 2 formed with a water jacket 29 through which the coolant passes; a water supply passage 42 which supplies the coolant from the water pump 40 to the water jacket 29; an outlet passage 51 from which the coolant that has passes through the water jacket 29 flows; and a drain passage 56 in which the coolant flowing from the outlet passage 51 flows and a drain port 57 is provided at a downstream end part. The output passage 51 is provided with a thermostat valve 52. The outboard engine 1 has: a bypass passage 60 which circulates the coolant from the drain passage 56 to the intake passage 41; and a bypass flow adjustment mechanism 70 which adjusts a flow rate of the coolant flowing through the bypass passage 60.SELECTED DRAWING: Figure 2
Patent JP-2020181166-A (JP)
Title: Lens array, and solar cell module
Inventor: NISHITANI HIKARU
IPC: G02B3/00
Filed: 2019-04-26
Abstract: To provide a lens array capable of suppressing peeling off the joint between the first lens array and the wall.SOLUTION: A lens array 40 includes: a first lens array 20 that has multiple first lenses 21; and a support medium 30 that has a frame-shaped wall 33 that supports the first lens array 20. The wall 33 has a concave-convex shape that has a convex portion 34c protruding inward of the wall portion 33 in a plan view when the support medium 30 is viewed from the first lens array 20 side.SELECTED DRAWING: Figure 2
Patent JP-2020184031-A (JP)
Title: Image forming apparatus, unit management program in image forming apparatus, and unit management method
Inventor: MINAMIKAWA TOMOKI
IPC: G03G21/00
Filed: 2019-05-09
Abstract: To make it possible to automatically solve a trouble occurring in access to storage means owned by a unit.SOLUTION: A multi-functional printer (10) according to the present invention comprises an image forming unit 14. The image forming unit 14 has a toner cartridge 14a as a unit, and the toner cartridge 14a has a CRUM 100 mounted therein as storage means. The CRUM 100 receives power supplied from a main body of the multi-functional printer (10) and is accessed from the main body (CPU 16a). When a trouble occurs in the access, the power supplied to the CRUM 100 is suspended and then the power supply is resumed; in particular, a switch circuit 160 is provided which is controlled to achieve a situation described above. With this, the CRUM 100 is resumed, and the trouble in the access to the CRUM 100 is attempted to be solved.SELECTED DRAWING: Figure 2
Patent JP-2019146994-A (JP)
Title: Needleless connector with folding valve
Inventor: YEH JONATHAN
IPC: A61M39/10
Filed: 2019-05-09
Abstract: To provide a needleless connector that is reduced in size compared to conventional connectors and may trap a reduced amount of fluid within the connector upon disconnection.SOLUTION: A needleless connector 100 has a body 150 having an internal cavity with a sealing ridge, a port, an output flow channel, and a fluid flow path between the port and output flow channel. The connector also has a collapsible valve 120 disposed within the cavity. The valve includes a cylindrical wall having a center axis and a shoulder and defining an internal air space, where the shoulder is configured to sealingly contact the ridge of the body so as to block the fluid flow path, and a head 122 fixedly attached to the wall, the head having first and second smiley cuts 126, 128 disposed on opposite sides of the head.SELECTED DRAWING: Figure 2A