baber/WOPTO huggingface dataset:
Patent JP-2021054695-A (JP)
Title: Scaly composite particle, production method therefor, ink, coating film, and printed matter
Inventor: KAMEI AKIKA
IPC: C09C3/06
Filed: 2019-10-02
Abstract: To provide: scaly composite particles which have large particle diameters and do not take a color and which, even when used in a water-based coating material or an aqueous ink, give printed matter having an excellent metallic gloss; a method for producing the scaly composite particles; an ink; a coating film; and printed matter.SOLUTION: The present invention relates to scaly composite particles each comprising an indium layer and a transparent inorganic layer formed on at least one surface of the indium layer, wherein the transparent inorganic layer is an inorganic oxide and has an average thickness of less than 25 nm, the scaly composite particles having a cumulative 50-vol% particle diameter D50 of 1-20 μm.SELECTED DRAWING: Figure 2
Patent JP-2021064099-A (JP)
Title: Information processing apparatus, information processing system, learning model generation method, anomaly prediction method, and program
Inventor: HARAI YURIKO
IPC: G05B23/02
Filed: 2019-10-11
Abstract: To obtain a highly accurate learning model and to perform highly accurate inference by using the highly accurate learning model.SOLUTION: A printer 600 selects time-series data meeting a condition indicating that the printer 600 is operating, out of time-series data obtained from a sensor 500 as input data. A cloud server 200 generates a learning model trained so as to, on the basis of input data in a period ending at a first time and teacher data being sensor data at a second time after the first time, output a predictive value corresponding to the second time as output data in response to input of the input data in the period ending at the first time.SELECTED DRAWING: Figure 12
Patent JP-2021064905-A (JP)
Title: Facility system
Inventor: KAWACHI TAKAHIRO
IPC: G05B23/02
Filed: 2019-10-16
Abstract: To provide a facility system in which the updating cycle of facility equipment information can be changed for each facility equipment.SOLUTION: A facility system disclosed herein comprises: a server device; facility equipment that can communicate with the server device; and a management device that can communicate with the server device. The facility equipment can acquire a plurality of pieces of equipment information related to the facility equipment. The management device can set equipment information identification information that identifies equipment information selected from a plurality of pieces of equipment information and updating cycle information that indicates an updating cycle corresponding to the selected equipment information. The management device transmits the set equipment information identification information and updating cycle information to the facility equipment via the server device. When the facility equipment receives the equipment information identification information and the updating cycle information, the facility equipment acquires the equipment information identified from the equipment information identification information for each updating cycle identified from the updating cycle information, and transmits the equipment information to server device for each updating cycle.SELECTED DRAWING: Figure 5
Patent JP-2020006373-A (JP)
Title: Electrolytic water generation system
Inventor: INAGAKI KENICHIRO
IPC: C02F1/461
Filed: 2019-10-17
Abstract: To provide an electrolytic water generation system capable of continuously utilizing electrolytic water with desired concentration while reducing a degree of making voltage applied between a cathode and an anode larger than a reference voltage.SOLUTION: An electrolytic water generation system 1000 includes: an electrolytic water generation device provided with an anode 1A, a cathode 1C, and a cation exchange membrane 5 provided between the anode 1A and the cathode 1C; a control part controlling a condition of applying voltage between the anode 1A and the cathode 1C of the electrolytic water generation device, and a condition of stopping the voltage application; a flow passage guiding the water to the electrolytic water generation device; and a flow passage change mechanism capable of switching between a condition of sending the water to the electrolytic water generation device from the flow passage and a condition of not sending the water. The control part controls a flow passage change mechanism so as to guide the water to the electrolytic water generation device from the flow passage not only in a period where the voltage is applied, but also in a part of a period where the voltage application is stopped.SELECTED DRAWING: Figure 4
Patent JP-2021066204-A (JP)
Title: Front body structure of vehicle
Inventor: TASHIRO KUNIYOSHI
IPC: B62D21/15
Filed: 2019-10-17
Abstract: To provide a front body structure of a vehicle that inhibits sectional collapse of a front side frame due to a load input in a vertical direction from a suspension tower, and inhibits degradation of NVH performance.SOLUTION: A front side frame 50 includes an outer member 52 and inner member 51. Concave beads 55 extending in a vehicular fore-and-aft direction from forward to at least a sideways position of a suspension tower 24 are formed on each of longitudinal wall surfaces 52c and 51c of the outer member 52 and inner member 51 respectively. A reinforcement 54 extending in a vertical direction, which laterally divides a closed section 50S of the front side frame 50, and in the vehicular fore-and-aft direction is interposed between the members 52 and 51 of the front side frame 50 to which the suspension tower 24 is coupled. The reinforcement 54 is sandwiched between flanges at each of the upper and lower parts of the members 52 and 51 of the front side frame 50 and joined to the members, and linearly extended in the vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2021066211-A (JP)
Title: Vehicle seat, vehicle, vehicle control method, and program therefor
Inventor: ISHIHARA YOSHITAKA
IPC: B60N2/90
Filed: 2019-10-17
Abstract: To provide a vehicle seat capable of allowing a crew member to spend more comfortably by estimating a sleep desire of the crew member and automatically setting a reclining state when the sleep desire (sleepiness) is strong.SOLUTION: When a sleep desire of a crew member is estimated based on a value of imaging information imaged with a camera, and pressure information from a pressure sensor (Step S140 and Step S150) and it is estimated that the sleep desire is strong, a seat back is controlled to a reclining state (Step S160), thereby, a sufficient comfort can be provided since the seat back can be controlled to the reclining state without making the crew member aware of nothing, when the sleep desire of the crew member is strong.SELECTED DRAWING: Figure 4
Patent JP-2021066552-A (JP)
Title: Sheet conveyance apparatus, image reader and image formation apparatus
Inventor: YAMADA KANAME
IPC: B65H1/04
Filed: 2019-10-23
Abstract: To solve the following problem that, in order to detect presence/absence of a preset sheet and a position of the front end or rear end of a sheet to be conveyed, a separate plug and/or photo sensor is required in a sheet conveyance direction, and the number of components and cost increase.SOLUTION: The sheet conveyance apparatus includes: a sheet support section for supporting sheets; a feed rotary body for feeding the sheets supported by the sheet supporting section; a separation section for separating the sheets fed by the feed rotary body one by one; a detection section for detecting a sheet; and a control section for controlling driving of the feed rotary body and the separation section on the basis of a detection signal of the detection section. The detection section includes one plug rotatable around a rotational supporting point and a first sensor and a second sensor, in which light paths are transmitted or shut down by rotation of the plug, and detects the one plug rotating around the rotational supporting point by being pressed by a sheet at the different timing depending on the first sensor or the second sensor.SELECTED DRAWING: Figure 6
Patent JP-2021067224-A (JP)
Title: Oil filler cap
Inventor: MIWA TERUNORI
IPC: F01M11/04
Filed: 2019-10-24
Abstract: To suppress looseness of an oil filler cap.SOLUTION: An oil filler cap includes a columnar part 111, a lid part 112, a seal member 120, a first turning plate 130, a second turning plate 140, a connection pin 151, a fixed shaft 116, and a lock plate 160, the lock plate 160 being located between the other end of the columnar part 111 and the second turning plate 140, and having an opening provided corresponding to a movement focus of the connection pin 151 for turning around a fixed shaft 116 with the movement of the connection pin 151 relative to the fixed shaft 116 and engaging with a second opening end 14 located on an opposite side to a first opening end 13 of an oil filler port 11 in a contactable/separative manner.SELECTED DRAWING: Figure 1
Patent JP-2021067833-A (JP)
Title: Solid immersion lens unit and semiconductor inspection device
Inventor: NAKAMURA TOMONORI
IPC: G02B21/00
Filed: 2019-10-24
Abstract: To provide a solid immersion lens unit and a semiconductor inspection device that can secure the field of view of a solid immersion lens while enabling the observation using light having short wavelength.SOLUTION: A solid immersion lens unit 1 includes a solid immersion lens 2 and a holder that holds the solid immersion lens 2 swingably. The solid immersion lens 2 includes a first lens unit 21 formed of a first material, and a second lens unit 22 formed of a second material with a smaller refractive index than the first material and coupled with the first lens unit 21. The first lens unit 21 includes a contact surface 21a in contact with an observation object, and a first spherical surface 21c with a convex shape. The second lens unit 22 includes a second spherical surface 22a with a concave shape facing the first spherical surface 21c, and a third spherical surface 22c with a convex shape disposed to face an objective lens. The holder includes a sphere 6 configured to be able to touch the third spherical surface 22c.SELECTED DRAWING: Figure 6
Patent JP-2020019967-A (JP)
Title: Friction material and friction member
Inventor: UNNO MITSUAKI
IPC: F16D69/02
Filed: 2019-10-25
Abstract: To provide a friction material including no copper, which has a high environmental load, or 0.5 mass% or less copper content, the friction material in which a rust fastening force and rust peeling are reduced.SOLUTION: A friction material includes a binding agent, an organic filler, an inorganic filler and a fiber substrate. In the friction material, no copper is included as a chemical element, or a content of copper is 0.5 mass% or less. The friction material includes fibrillated aramid fibers as the fiber substrate, and has a porosity of 15% measured by an oil impregnation method, with no scorch treatment applied thereto.SELECTED DRAWING: None
Patent JP-2020153513-A (JP)
Title: Fluid control device
Inventor: TAGUCHI AKIHIRO
IPC: F16K49/00
Filed: 2019-11-01
Abstract: To provide a fluid control device which enables easy removal of a heater disposed on a side surface of a body member to achieve excellent maintainability even when arranged in an integrated manner.SOLUTION: A fluid control device includes: a block-like body member having a passage in which a fluid flows therein and having an installation surface, on which each device for controlling the fluid flowing in the passage is installed, and a side surface located adjacent to the installation surface; a heater which heats the body member; a heat holding member which has a facing surface facing the installation surface of the body member and holds the heater so that the heater is arranged along the side surface in a state that the facing surface faces the installation surface; and a pressing mechanism which presses the facing surface to the installation surface.SELECTED DRAWING: Figure 1
Patent JP-2020014949-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-11-01
Abstract: To provide a game machine capable of keeping a player interested in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving a game ball hit into a game area 5a. Upon the game ball entering the start pocket, determination processing is performed regarding winning. Thereafter, variable display depending on a result of the determination processing is started; and, if a winning pattern is displayed in the variable display, a winning game is executed. In this regard, the pachinko machine 1 can generate a performance reception period for an operation button as an interval in which processing identification information is acquired in each unit time.SELECTED DRAWING: Figure 60
Patent JP-2020091474-A (JP)
Title: Ev vehicle drive sound control device and control method
Inventor: JUNG IN-SOO
IPC: G10K15/04
Filed: 2019-11-07
Abstract: To provide an EV vehicle drive sound control device and a control method configured to perform engine tone control similar to that of an internal combustion engine and to give a sense of acceleration similar to that of an internal combustion engine vehicle.SOLUTION: A drive sound control unit of an EV vehicle 100 includes a sound output device 102 for generating drive sound, a torque measurement sensor 107 for measuring a motor torque of the EV vehicle, a noise measurement sensor 104 for detecting noise of the EV vehicle, and a signal processing controller 103 for receiving signals from the torque measurement sensor and the noise measurement sensor and for controlling the sound output device to reach a target tone. The signal processing controller uses drive information about the EV vehicle input from CAN communication on a real time basis and signals input from the noise measurement sensor and the torque measurement sensor, while, at an acceleration time, the sound output device extracts only a sense-of-acceleration sound component from the sound of the engine when power performance of the engine vehicle which matches the power performance of the EV vehicle is realized and output the same.SELECTED DRAWING: Figure 1
Patent JP-2020022212-A (JP)
Title: Mobile communication terminal for receiving telephone during execution of application and method therefor
Inventor: JEONG HAN UK
IPC: H04M1/00
Filed: 2019-11-12
Abstract: To disclose a mobile communication terminal for receiving a telephone during execution of an application, and a method therefor.SOLUTION: A mobile communication terminal includes an input part for inputting information by a key or menu operation of a user, a control section executing an application for an additional function on the basis of the inputted information, and controlling so that a telephone incoming window, indicating telephone connection state information of the telephone incoming, is displayed in a partial region of an additional function execution screen when the telephone incoming is received, and a display part for receiving a control signal from the control section and displaying in a reception screen. Upon receiving the telephone incoming during execution of the application for the additional function, the telephone incoming window is displayed in the partial region of the screen where the application is executed. Since the telephone incoming does not disturb application use and the additional function can be used continuously, telephone conversation related control is possible while using a different application by using the telephone incoming window for telephone conversation related control.SELECTED DRAWING: Figure 1
Patent JP-2021082534-A (JP)
Title: Manufacturing method of power storage cell and power storage cell
Inventor: AKIYAMA YASUNARI
IPC: H01M10/0585
Filed: 2019-11-21
Abstract: To provide a manufacturing method of a power storage cell, and a power storage cell which can sufficiently secure the sealing property of an electrolytic solution by a sealing portion.SOLUTION: In a manufacturing method of a power storage cell, a resin portion 25A is welded to a one-sided edge 21a of a metal foil 21 in a positive electrode 11 to form a positive electrode 31 with a resin portion, and a resin portion 25B is welded to the one-sided edge 21a of the metal foil 21 in a negative electrode 12 to form a negative electrode 32 with a resin portion. The thickness of the resin portion 25A of the positive electrode 31 with the resin portion and the thickness of the resin portion 25B of the negative electrode 32 with the resin portion are made different from each other, and heat is applied from the other side opposite to one side to the one side of the metal foil 21 of an electrode having the smaller resin portion thickness from among the positive electrode 31 with the resin portion and the negative electrode 32 with the resin portion to weld the resin portions 25A and 25B together.SELECTED DRAWING: Figure 3
Patent JP-2021090270-A (JP)
Title: Motor control device and image formation device
Inventor: KAMEYAMA SHIGERU
IPC: H02P6/28
Filed: 2019-12-03
Abstract: To provide a motor control technique capable of shortening a period of stopping an application of voltage to a coil.SOLUTION: A motor control device has voltage control means for controlling voltage applied to a plurality of coils of a motor, current detection means for detecting current values of a plurality of coils, and control means for performing setting processing for setting a detection timing of making the current detection means detect the current values by flowing current to a first measurement coil within a plurality of coils by controlling the voltage control means and making the current detection means detect a current value of the first measurement coil at each of a plurality of candidate timings, flowing current to a second measurement coil within a plurality of coils by controlling the voltage control means, and making the current detection means detect the current value of the second measurement coil at each of a plurality of candidate timings, and performing detection processing making the current detection means detect the current values of a plurality of coils according to the set detection timing.SELECTED DRAWING: Figure 8
Patent JP-2021089604-A (JP)
Title: Cable and control method
Inventor: SATO YASUHIRO
IPC: H02J1/00
Filed: 2019-12-04
Abstract: To control a power supplied from a power transmission device to a power reception device based on temperatures of first and second connectors when the power is supplied from the power transmission device to the power reception device via a cable having the first and a second connectors.SOLUTION: A cable has a first connector and a second connector, the cable having: a control part which is connected to a communication line; a first temperature detection part which is capable of detecting a first temperature of the surroundings of the first connector; and a second temperature detection part which is capable of detecting a second temperature of the surroundings of the second connector, in which the control part turns, into a disconnected state, the communication line between the first connector and the control part so that power supply via a power line is not performed when the first temperature has become greater than or equal to a predetermined temperature and turns, into a disconnected state, the communication line between the second connector and the control part so that power supply via the power line is not performed when the second temperature has become greater than or equal to the predetermined temperature.SELECTED DRAWING: Figure 3
Patent JP-2021088287-A (JP)
Title: Brake circuit structure
Inventor: KATO SHINICHI
IPC: B60T17/22
Filed: 2019-12-05
Abstract: To provide a brake circuit structure which prevents an air pressure reversely flowed from being applied to an air switch even if the air pressure reversely flows from a double check valve.SOLUTION: A disclosed brake circuit structure includes: an air tank 1 for storing air; a foot brake 3 which is actuated by an air pressure of the air tank 1 and operated by a driver; an emergency brake 7 which is different from the foot brake 3; a foot brake valve 4 for actuating the foot brake 1; an emergency brake valve 10 for actuating the emergency brake 7; a double check valve 5 which sends the higher air pressure of the air pressure from the foot brake valve 4 and the air pressure from the emergency brake valve 10 to a brake device 6; an air switch 9 which is disposed at the upstream side of the emergency brake valve in a circuit of the emergency brake 7 and provided so as to detect an abnormality of the air pressure; and a check valve 11 disposed between the emergency brake valve 10 and the air switch 9.SELECTED DRAWING: Figure 2
Patent JP-2021089879-A (JP)
Title: Electric connection device
Inventor: YOSHIKAWA DAISUKE
IPC: H01R13/03
Filed: 2019-12-06
Abstract: To achieve both maintenance of conductive performance and suppression of corrosion.SOLUTION: An electric connection device 10 includes a conductive portion 30 and a protective portion 40 that suppresses corrosion of the conductive portion 30, and the conductive portion 30 includes a contact surface 32 that contacts a terminal 20 through which electricity flows and a non-contact surface 33 that does not contact the terminal 20. The protective portion 40 covers the non-contact surface 33 and does not cover the contact surface 32. The conductive portion 30 includes a recess 31 through which the terminal 20 can be inserted, and the contact surface 32 may be a surface that contacts the terminal 20 in the recess 31.SELECTED DRAWING: Figure 2
Patent JP-2020097029-A (JP)
Title: Heavy metal adsorption sheet and method for producing heavy metal adsorption sheet
Inventor: OBUCHI TOMOMICHI
IPC: B01J20/04
Filed: 2019-12-12
Abstract: To provide a heavy metal adsorption sheet in which the adsorbent does not easily fall off and the uniformity of the adsorbent distribution is suitably maintained.SOLUTION: A heavy metal adsorption sheet 1 includes a main layer 10 formed of a non-woven fabric, a heavy metal adsorption particle disposed in the main layer 10, a holding resin disposed in the main layer 10 and for holding the heavy metal adsorption particle in the main layer 10, and a water-permeable layer 20 covering one surface of the main layer 10.SELECTED DRAWING: Figure 1
Patent JP-2021097256-A (JP)
Title: Fax transmitting and receiving device, control method for fax transmission and reception, and control program
Inventor: KAWADA ATSUSHI
IPC: H04N1/32
Filed: 2019-12-13
Abstract: To improve failure resistance of a FAX transmitting and receiving device having a plurality of processing functions.SOLUTION: A FAX transmitting and receiving device has: a transmitting and receiving unit that transmits and receives data with respect to a communication circuit; a data processing unit that performs processing on the data received by the transmitting and receiving unit by using one of a plurality of processing functions to generate processing data and stores the data in a storage unit; a test control unit that sequentially inputs, to the data processing unit, test data of each of the plurality of processing functions stored in the storage unit; a failure diagnosis unit that individually compares the pieces of processing data sequentially generated by the data processing unit based on the test data with expectation value data stored in the storage unit, and determines whether each of the plurality of processing functions normally operates based on results of the comparison; and a function selection unit that selects one of the processing functions determined to normally operate by the failure diagnosis unit as a processing function of the data received by the transmitting and receiving unit.SELECTED DRAWING: Figure 1