baber/WOPTO huggingface dataset:
Patent JP-2021066340-A (JP)
Title: Electric vehicle
Inventor: NAKAMURA KENTARO
IPC: B62D25/08
Filed: 2019-10-24
Abstract: To prevent a control circuit disposed in a compartment from being damaged at the time of a collision.SOLUTION: An electric vehicle comprises a body, a component mounting frame, and a circuit case. The body includes a compartment forward of a cabin. The component mounting frame is disposed in the compartment and connected to the body. The circuit case is disposed on the component mounting frame, internally includes a control circuit that is configured to control a traveling motor, and is made of metal. The component mounting frame includes a plurality of cross members extending in a right-left direction and connection members connecting the plurality of cross members to each other. The plurality of cross members includes a rear cross member that is disposed on the rearmost side out of the plurality of cross members. As viewed from the above, the circuit case is disposed forward of a rear edge of the rear cross member.SELECTED DRAWING: Figure 4
Patent JP-2020030846-A (JP)
Title: Information processing program, information processing device, and control method of information processing device
Inventor: ASAI NORIHIKO
IPC: G06F3/12
Filed: 2019-10-30
Abstract: To provide an information processing program and the like for communicating with devices.SOLUTION: An information processing device determines whether a first communication device capable of communication by using a first radio communication interface and a second communication device capable of communication by using a second radio communication interface are present. When receiving first communication device identification information, the information processing device displays a first image indicating the first communication device on a display unit. The information processing device displays a second image indicating the second communication device on the display unit only when the first communication device identification information indicating the same device as the second communication device identified by received second communication device identification information as the first communication device is not received. In response to accepting an operation input to select the first or second image, the information processing device stores the first or second communication device as a communication target device.SELECTED DRAWING: Figure 1
Patent JP-2020075499-A (JP)
Title: Tray for optical shaping and method for manufacturing the same
Inventor: WATABE KOJI
IPC: B29C64/255
Filed: 2019-10-30
Abstract: To suppress peeling of a release layer from a tray for optical shaping in the optical shaping.SOLUTION: There is provided a tray for optical shaping, the tray for optical shaping stores a photocurable material having fluidity in the optical shaping. The tray for optical shaping comprises a tray body having a light irradiation surface, and a first layer that covers a surface in an opposite side to the light irradiation surface of the tray body and has a contact surface with the photocurable material. The first layer is composed of a cured product of a composition containing a fluorine-containing curable resin having a first reactive group directly or indirectly bonded to silicon. In the first layer, an interface between the first layer and an underlying layer and its vicinity, a residue in which a functional group derived from a material forming the underlying layer and the first reactive group react or interact with each other exists.SELECTED DRAWING: Figure 2
Patent JP-2021071629-A (JP)
Title: Image display device
Inventor: IIZAWA TAKASHI
IPC: G03B15/00
Filed: 2019-10-31
Abstract: To provide an image display device that allows a display surface to be observed through an opening, the image display device being capable of providing an appropriate user experience without causing discomfort or strangeness even if the position of the viewpoint of a person who sees the display surface is changed.SOLUTION: The image display device includes: a display unit 15 with a display surface for displaying an image; a recognition unit 29 for recognizing the viewpoint of a person who can visually recognize the display surface of the display unit; an opening member 18 with an opening unit 19 that allows a person to visually recognize the display surface; and a display control unit 27 for displaying an image in the display unit. The display control unit changes an image displayed in the display surface according to change of the position of the viewpoint that the recognition unit recognized.SELECTED DRAWING: Figure 1
Patent JP-2021071025-A (JP)
Title: Car stop unit
Inventor: ONAKA YUKIHIKO
IPC: F16D41/08
Filed: 2019-11-01
Abstract: To further enhance the effect of suppressing a wheel from getting over a roller in a car stop unit using the roller.SOLUTION: A roller holding mechanism holds two rotating rollers in parallel between a pair of frames arranged at least at intervals wider than the wheel width, and is swingably supported via a pair of frames so that each roller is horizontal. The roller holding mechanism swings so that a posture thereof changes from an initial posture in which the rotating roller on the side with the lower height from the ground is located on the vehicle approach side to a riding posture in which the wheel gets over the rotating roller on the lower side, and the rotating roller on the higher side becomes lower than the initial posture, and the vertical central axis of the wheel is located between the two rotating rollers so that the wheels are supported by the two rotating rollers. Further, the two rotating rollers are one-way clutch type rotating rollers that rotate following the rotation of the wheels when the vehicle enters.SELECTED DRAWING: Figure 3
Patent JP-2020014486-A (JP)
Title: Combine-harvester
Inventor: KIYASU KAZUHARU
IPC: A01D61/00
Filed: 2019-11-01
Abstract: To provide a combine-harvester capable of highly efficiently performing reaping/threshing work by preventing grain culms from entwining in the inside of a feeder house.SOLUTION: Both sides of a spindle (11) rotatably supporting a first rotor (12) are fixed to front parts of support arms (20A and 20B) disposed inside lateral walls (10A and 10B) of a frame body (10), the support arms (20A and 20B) are connected via connecting pins (22A and 22B) to intermediate parts of revolving arms (21A and 21B) disposed outside the lateral walls (10A and 10B), both-end portions of the connecting pins (22A and 22B) and the brackets (30A and 30B) provided on the upper side of the frame body (10) are connected by rods (29A and 29B), energization means (33A and 33B) are externally fitted around the rods (29A and 29B), and an opening part having a radius larger than the radius of the connecting pins (22A and 22B) is formed at a portion of the lateral walls (10A and 10B), through which the connecting pins (22A and 22B) are inserted.SELECTED DRAWING: Figure 2
Patent JP-2021076682-A (JP)
Title: Light control filter
Inventor: HOTTA SHINJI
IPC: C08J5/18
Filed: 2019-11-07
Abstract: To provide a light control filter with improved optical characteristics.SOLUTION: A light control filter (20) is provided, comprising an elastomer sheet (1) having a plurality of through-holes (2) formed therethrough in a thickness direction, and a transparent base material (3) provided on at least one surface of the sheet to cover the at least one surface and openings of the plurality of through-holes. The transparent base material may be pasted on the at least one surface via an adhesive layer (4). The sheet is provided with micro protrusions (5) on at least one surface thereof including areas around the openings of the plurality of through-holes, where at least portions of the micro protrusions may cut into the adhesive layer.SELECTED DRAWING: Figure 2
Patent JP-2021082907-A (JP)
Title: Information processing device, lighting device, program, and information processing system
Inventor: AIKAWA SEISHI
IPC: H05B47/00
Filed: 2019-11-18
Abstract: To specify information to be transmitted by a lighting pattern by each of a plurality of lighting devices moving in a predetermined space even when an imaging device having an imaging frequency of 100 times or less per second is used.SOLUTION: An acquisition unit 111 captures a first image and a second image obtained by imaging a lit tag from among a plurality of images periodically captured by one or more tags (lighting devices) that repeatedly blink in a predetermined pattern via a communication unit 13. When it is determined that a distance from a tag indicated by the first image to a tag indicated by the second image is within a range corresponding to a period from the time when the first image is captured to a time when the second image is captured, a classification unit 112 classifies the second image into a group in which the first image is classified, and identifies these two tags. An identification unit 113 identifies the pattern indicated by the blinking tag by using the information on the images classified into a common group by the classification unit 112.SELECTED DRAWING: Figure 5
Patent JP-2021066647-A (JP)
Title: Glass composition, glass powder, sealing material, glass paste, sealing method, sealing package and organic electroluminescence element
Inventor: WATANABE TOMOYUKI
IPC: C03C3/12
Filed: 2019-11-20
Abstract: To provide a glass composition and a glass powder which have excellent adhesive strength and strength when used in a sealing material, and with which a sealing material having low-temperature sealability can be obtained.SOLUTION: The glass composition does not substantially contain an alkali metal oxide, and contains 10.0 to 50.0% of V2O5, 14.5 to 45.0% of TeO2, 5.0 to 45.0% of ZnO, and 0.5 to 20.0% of Bi2O3 in terms of mol% of oxide.SELECTED DRAWING: Figure 4
Patent JP-2021078928-A (JP)
Title: Jet bath control system
Inventor: FUNATO MISAKI
IPC: A61H33/00
Filed: 2019-11-21
Abstract: To provide a jet bath control system which continues stimulation by irradiation of compressed jet water even when a bather changes a seating posture in a bathtub.SOLUTION: When a bather changes a seating posture such as a posture of stretching legs, a posture of sitting by grasping the knees, and a posture of sit cross-legged, a deep layer learning device 211 outputs at that time a joint angle and an inclinable vector suitable for a bubble pattern showing a size, a generation position and the number of bubbles appearing in water or on a water surface. A posture changing part 205 deforms a human body shape model 201N adjusted so as to be fitted to the body type of the bather by using a rigid transformation matrix 204M based on the output joint angle and inclinable vector so as to obtain a human body shape model of a seating posture. After the above processing, a texture mapping part 207 sticks a meridian map to the deformed human body shape model so as to make a jet direction of jet water stream by nozzle heads 111h-115h follow the fluctuation of acupuncture point positions due to a posture of the bather.SELECTED DRAWING: Figure 3
Patent JP-2021089801-A (JP)
Title: vehicle
Inventor: KATO YO
IPC: B60L58/10
Filed: 2019-12-02
Abstract: To suppress degradation of a lithium ion battery caused by charging.SOLUTION: A vehicle 1 is configured so as to allow external charging with electric power supplied from an external power source 4. The vehicle 1 comprises: a battery pack 10 which is a lithium ion battery; and an ECU 100 which controls the charging of the battery pack 10. The lithium ion battery has: a positive electrode 91; and a negative electrode 92 containing graphite and silicon monoxide as negative electrode active materials. The negative electrode 91 includes: an upper layer; and a lower layer located closer to the positive electrode 91 than the upper layer. The content of the silicon monoxide in the lower layer is higher than that in the upper layer. In the external charging, the ECU 100 charges the battery pack 10 with a charging current at a predetermined value. After completing the external charging, the ECU 100 limits the charging current to the battery pack 10 by regenerative braking of the vehicle 1 to a predetermined value or lower until the amount of voltage change per unit time (a cell voltage change rate) of the battery pack 10 converges on a specified amount.SELECTED DRAWING: Figure 8
Patent JP-2021087521-A (JP)
Title: Toilet roll
Inventor: AMANO YOSHIMI
IPC: A47K10/16
Filed: 2019-12-02
Abstract: To provide a soft toilet roll having clear embossment.SOLUTION: In a toilet roll 1, a paper thickness is 120-150 μm, a dry tensile strength in an MD direction is 190-310 cN/25 mm, a dry tensile strength in a CD direction is 60-120 cN/25 mm, and embossed one-ply toilet tissue paper is wound as long as 54.5-56.7 m around a tube axis with an outer diameter of 35-45 mm, and a wound diameter is 104-108 mm.SELECTED DRAWING: Figure 1
Patent JP-2021090011-A (JP)
Title: Variable capacitance element, resonator, and method of using variable capacitance element
Inventor: TSURUOKA TORU
IPC: H01G7/06
Filed: 2019-12-05
Abstract: To provide a variable capacitance element and a resonator with variable frequency adaptable to high frequency with a compact and simple structure.SOLUTION: The variable capacitance element 101 has a first electrode layer 11, a second electrode layer 13, and an ion-conductive dielectric layer 12 sandwiched between the first and second electrode layers. The ion-conductive dielectric layer is a single layer film made of MeX (Me is one or more selected from monovalent and divalent metals, X is one or more selected from the group of phosphoric acid (PO4), silicic acid (SiO4), and one or more selected from the group of phosphoric acid and silicate glass materials). A resonator has the variable capacitance element.SELECTED DRAWING: Figure 1
Patent JP-2021088797-A (JP)
Title: Method for manufacturing fiber molded body
Inventor: IZAWA YUKI
IPC: D04H1/58
Filed: 2019-12-06
Abstract: To provide a fiber molded body good in glass haze property, capable of suppressing manufacturing cost, and yet high in versatility so as to meet a variety of specifications different in percentage of a thermoplastic resin.SOLUTION: Provided is a method for manufacturing a fiber molded body having a structure obtained by mutually binding respective plant fibers with a thermoplastic resin. The method includes: a process of subjecting a thermoplastic resin fiber containing a thermoplastic resin obtained by melt spinning to anneal treatment in a temperature range of the first temperature or higher and the second temperature or lower when defining a first temperature as a temperature lower than a melting point of the thermoplastic resin by 55°C, and a second temperature as a temperature lower than a melting point of the thermoplastic resin by 45°C; and a process of subjecting to heat treatment in a state of mixing the thermoplastic resin fiber after anneal treatment and a plant fiber to make a fiber molded body.SELECTED DRAWING: Figure 5
Patent JP-2021093015-A (JP)
Title: Commodity sales data processing system, commodity sales data processing method and program
Inventor: OKI HIROYUKI
IPC: G07G1/00
Filed: 2019-12-11
Abstract: To prevent business efficiency of a clerk from being reduced.SOLUTION: A commodity sales data processing system includes a registration device and a settlement device. The registration device performs registration processing for a commodity by an operation of a clerk. The settlement device is connected to a change machine including a first storage unit for storing currency and a second storage unit that can store the currency stored in the first storage unit. When an amount of the currency stored in the first storage unit becomes a predetermined amount or more, the settlement device can enter an idle state where the settlement processing is not possible from a normal state where the settlement processing is possible. When the settlement device enters the idle state, the registration device prohibits registration data for the commodity registered in the registration processing from being transmitted to the settlement device.SELECTED DRAWING: Figure 8
Patent JP-2021096897-A (JP)
Title: Exterior body, laminated battery, and manufacturing method of exterior body
Inventor: TANIMOTO KOICHI
IPC: H01M50/10
Filed: 2019-12-13
Abstract: To provide an exterior body in which the thickness at a corner of a convex structure is suppressed to be thinned.SOLUTION: An exterior body disclosed herein used for a laminated battery has a convex structure with a space to enclose a power generation element, and the convex structure has a top surface, and in a plan view, the top surface includes a first side, a second side extending in a direction intersecting the first side, and a corner C12 connecting the first side and the second side, and the corner C12 has a curved portion 1A, a straight portion L12, and a curved portion 2B from the first side to the second side in a plan view.SELECTED DRAWING: Figure 1
Patent JP-2021096906-A (JP)
Title: Light source unit for building material surface
Inventor: MATSUDA KUNIHARU
IPC: H01L51/50
Filed: 2019-12-13
Abstract: To provide a light source unit for building material surface that is hardly secured when a conventional light source such as a fluorescent lamp and an LED is used and that makes it possible to regard a building material surface itself as a surface light source, by exploiting features of a surface light source panel.SOLUTION: The present invention relates to a light source unit for building material surface that is used with a reverse surface fitted opposite a surface region of a building material, and that includes a fitting member for a building material, and a surface light source panel. The fitting member includes a fitting part and a fixed plate part, which is a plate-like fixed plate part fixed to the surface light source panel, and has, as both principal surfaces, a fixed plate part reverse surface constituting a part of the reverse surface, and a fixed surface associated with fixation. The surface light source panel includes a plate-like reverse surface plate on a reverse surface side, the fixed plate part is as thick as the reverse surface plate, and the fixed plate part and reverse surface plate constitute an in-plane surface on the reverse surface side.SELECTED DRAWING: Figure 1
Patent JP-2021097310-A (JP)
Title: Image inspection device, image forming apparatus, image management method, and program
Inventor: TANAKA KAZUYOSHI
IPC: B41J29/42
Filed: 2019-12-17
Abstract: To protect security of a print job to which a password is set.SOLUTION: An image inspection device (image forming apparatus) comprises: an image reading unit that reads a sheet on which an image is formed by an image forming unit to create a read image; and a storage unit that stores a reference image used for image inspection of the read image. The image inspection device determines whether a password is set to a print job (step S6), when the password is set to the print job (step S6: YES), generates a password for the reference image (step S7 to step S9), and sets the generated password to the reference image (step S10).SELECTED DRAWING: Figure 3
Patent JP-2020074101-A (JP)
Title: Resource allocation for computer processing
Inventor: ROBERT BRADSHAW
IPC: G06F9/50
Filed: 2019-12-19
Abstract: To flexibly respond to a sudden rise or fall in an amount of input in stream processing.SOLUTION: A job for receiving a data stream as input is executed. For the job, it is iteratively determined a backlog growth over a first period of time, a backlog volume, and whether to adjust a quantity of processing resources. For each iteration for which the quantity of processing resources allocated to the job is determined to be adjusted, adjusting the quantity of processing resources allocated to the job. For each iteration for which the quantity of processing resources allocated to the job is determined not to be adjusted, maintaining the quantity of processing resources allocated to the job.SELECTED DRAWING: Figure 1
Patent JP-2021099656-A (JP)
Title: Reception system, reception method, and program
Inventor: MATSUMOTO AKIOKI
IPC: G06Q50/12
Filed: 2019-12-23
Abstract: To provide a reception system, a reception method, and a program capable of identifying lodgers.SOLUTION: A reception system 100 includes: a face picture information check-up unit 1; and a reception terminal 2. The face picture information check-up unit 1 checks up, when the reception terminal 2 receives an input representing the check-in application of a lodger GS1, check-in-time passport face picture information scanned from a passport P1 when the lodger checks in with check-in-time picked-up face picture information obtained by picking up the image of the lodger GS1 when the lodger checks in. Upon check-up by the face picture information check-up unit 1, when the person represented by the check-in-time passport face picture information and the person represented by the check-in-time picked-up face picture information are consistent, the reception terminal 2 displays the information on a room reserved by the lodger GS1, and issues the card key for the room reserved by the lodger GS1.SELECTED DRAWING: Figure 1
Patent JP-2021099262-A (JP)
Title: Method for estimating charge state of control valve type lead storage battery, reduced liquid quantity of electrolyte or sulfuric acid concentration of electrolyte, and device for monitoring control valve type lead storage battery
Inventor: MORISHIMA SHOYA
IPC: G01R31/3835
Filed: 2019-12-23
Abstract: To suppress degradation of accuracy of estimating the SOC of a lead storage battery caused by reduction in electrolytic solution.SOLUTION: A method for estimating the charge state of a control valve type lead storage battery includes: an overcharge electricity amount identification step of identifying an overcharge electricity amount when the lead storage battery is overcharged on and after an arbitrary reference time; an open-circuit voltage acquisition step of acquiring the open-circuit voltage of the lead storage battery sometime later than the reference time; and a charge state estimation step of estimating the charge state of the lead storage battery on the basis of the acquired open-circuit voltage and such a correlation between an open-circuit voltage and a charge stage that a change rate of the charge state with respect to the open-circuit voltage is smaller as the overcharge electricity amount from the reference time till the open-circuit voltage acquisition time is larger.SELECTED DRAWING: Figure 4
Patent JP-2021099717-A (JP)
Title: Issuing apparatus
Inventor: INOTSUME KENICHI
IPC: G06Q10/08
Filed: 2019-12-23
Abstract: To provide an issuing apparatus configured to allow necessary code information in a label to be input smoothly and reliably.SOLUTION: A label image R (R2) for recognizing positions of code information B1 to B4 of a label 153 is displayed on a display unit 37 of a deposit label printer 30. The deposit label printer 30 includes a bar-code reader 41 to which the code information B1 to B4 of the label 153 are input. The code information B1 to B4 to be input are surrounded by frames W in the label image R (R2) displayed on the display unit 37. When the bar-code reader 41 reads the code information B1 of the label 153, the frame W for the read code information B1 is deleted in the label image R (R2). All of the code information B1 to B4 to be input can be input smoothly.SELECTED DRAWING: Figure 11