baber/WOPTO huggingface dataset:
Patent JP-2021178943-A (JP)
Title: Hydrophilic urethane compound solution and preservation method therefor, as well as method for producing aqueous polyurethane dispersion
Inventor: YABUKI YUTO
IPC: C08G18/44
Filed: 2020-05-15
Abstract: To provide a hydrophilic urethane compound solution that has excellent storage stability and is readily dispersed in water.SOLUTION: A hydrophilic urethane compound solution has a hydrophilic group-containing urethane compound and an organic solvent and has a viscosity of 2000 mPa s or less at 35°C.SELECTED DRAWING: None
Patent JP-2021181915-A (JP)
Title: Map display system and map display program
Inventor: UEDA KAZUYA
IPC: G09B29/10
Filed: 2020-05-19
Abstract: To provide a technique for reducing possibility of being difficult to distinguish between an elevated road and an object around the elevated road.SOLUTION: A map display system includes: a current location acquisition section that acquires a current location of a vehicle; and a map display control section that lowers sharpness of an object existing around an elevated road to sharpness of the elevated road and displays a map including the current location on a display section by an overhead view when the current location is on an elevated road.SELECTED DRAWING: Figure 1
Patent JP-2021189518-A (JP)
Title: Program, electronic commerce system, electronic commerce support method, and electronic commerce method
Inventor: TAZOE TAKUYA
IPC: G06Q30/06
Filed: 2020-05-26
Abstract: To provide a technique for easily introducing a mechanism of electronic commerce in an image providing system.SOLUTION: A program makes a computer function as: a screen capture unit that continuously acquires image data of a virtual space defined as a video from a virtual viewpoint that moves according to an input operation, or a content display screen; a code detection unit that detects a screen display code included in the image data acquired by the screen capture unit as the screen display code set by a seller of a commodity for the virtual space or the content; and an image display unit that displays on a display device a transaction screen of the commodity specified by the screen display code as the transaction screen with an electronic commerce business operator handling the commodity, when the code detection unit detects the screen display code.SELECTED DRAWING: Figure 1
Patent JP-2021191060-A (JP)
Title: Power supply device and image forming apparatus
Inventor: MATSUI NAOKI
IPC: G03G21/00
Filed: 2020-05-27
Abstract: To prevent abnormal noise generated in a transformer in standby time with a simple configuration.SOLUTION: A power supply device 15 comprises a transformer 21, a switching element 25, and a switching control unit 26. In a normal mode, the switching control unit 26 supplies, to the switching element 25, a first control signal for causing the switching element 25 to perform a continuous switching operation; in an energy-saving mode and when a vibration width of the transformer 21 detected by a vibration sensor 29 is less than a predetermined threshold, supplies, to the switching element 25, a second control signal for causing the switching element to perform an intermittent switching operation in which the number of times of performing switching per unit time is reduced compared with the normal mode; and in the energy-saving mode and when the vibration width of the transformer 21 detected by the vibration sensor 29 is equal to or more than the predetermined threshold, supplies, to the switching element 25, a third control signal having a pulse width smaller than the pulse width of the second control signal.SELECTED DRAWING: Figure 2
Patent JP-2021189647-A (JP)
Title: Information processing device and program
Inventor: KIKUCHI TAKANARI
IPC: G06Q50/10
Filed: 2020-05-28
Abstract: To provide an information processing device capable of preventing registration of a face photo image not related to a user when registering a face photo image of this user, and provide a related program.SOLUTION: A matching system includes a matching service provision server, an external SNS server, and a plurality of terminal devices, which are connected to each other via the Internet. A portable terminal includes a face photo image registration processing unit, a data transmission/reception unit, a same person determination processing unit, an SNS posted image acquisition unit, a third-party organization authentication image acquisition unit, and an imaging unit. The SNS posted image acquisition unit accesses the external SNS server and acquires a face photo image of a user registered in the SNS. The same person determination processing unit collates the face photo image with a face photo image selected by the user as profile information to be registered. When it is determined that two face photo images belong to the same person, the face photo image registration processing unit registers the input face photo image as a user's face photo image.SELECTED DRAWING: Figure 3
Patent JP-2021189016-A (JP)
Title: Device for inspecting sheet material for defects and method for manufacturing the same
Inventor: SAKANO KATSUSHI
IPC: G01N21/892
Filed: 2020-05-29
Abstract: To increase the accuracy of inspecting such defects as a hole in a sheet material.SOLUTION: A device 200 for inspecting a sheet material for defects includes: an imaging device 211 arranged on one surface side of a sheet-like inspection target site, the imaging device taking an image of a surface of the inspection target site; and at least one light source 212 and 213 arranged on one surface side of the inspection target site, the at least one light source illuminating an imaging range of the imaging device 211 on a surface of the inspection target site; and a dark-color member 214 arranged in a position which overlaps at least partially with the imaging range on the other surface side of the inspection target site.SELECTED DRAWING: Figure 2
Patent JP-2021190919-A (JP)
Title: Image forming apparatus
Inventor: SHALACAMILLE BALIGUAT
IPC: G03G15/36
Filed: 2020-06-02
Abstract: To provide an image forming apparatus that saves time and effort of a user required for creating a desired allocation pattern.SOLUTION: In an image forming apparatus, when a control unit receives, via an operation unit, a setting instruction for setting the "A4 size" as the size of recording paper, it extracts, from a plurality of allocation patterns stored in an HDD, a plurality of allocation patterns corresponding to the set "A4 size," and displays a proposal screen indicating the plurality of allocation patterns on a display. When the control unit receives, via the operation unit, a settlement instruction for designating an allocation pattern, it allocates and forms a first document image through a third document image in accordance with the designated allocation pattern.SELECTED DRAWING: Figure 5
Patent JP-2021189374-A (JP)
Title: Light diffusion plate, backlight unit, image display device, illumination device, and method for manufacturing dot pattern
Inventor: MIZUGUCHI TAKUYA
IPC: F21V3/00
Filed: 2020-06-03
Abstract: To provide, as an object of the present invention, a light diffusion plate that can achieve high definition of a display image.SOLUTION: A light diffusion plate according to an aspect of the present invention comprises a light incident surface and a light emission surface opposite to the light incident surface. A dot pattern including a plurality of dots is formed on at least one of the light incident surface and the light emission surface. The diameter and the pitch of the dots are defined in accordance with the relationship with the occupied area ratio per unit area of the dots.SELECTED DRAWING: Figure 2
Patent JP-2020147586-A (JP)
Title: Disinfectant composition containing quaternary ammonium compounds
Inventor: LEI DEQING
IPC: A01N37/44
Filed: 2020-06-03
Abstract: To provide compositions with high efficacy against microorganisms.SOLUTION: Disinfectant compositions disclosed herein comprise at least one biocidal quaternary ammonium compound, hydrogen peroxide, and optionally inorganic acid and/or organic acid. Particularly, a composition comprising a biocidal quaternary ammonium chloride compound, hydrogen peroxide, and C1 to C8 carboxylic acid, mono-, di- and tricarboxylic acid significantly enhances its antimicrobial activity of either hydrogen peroxide or the quaternary ammonium chloride alone.SELECTED DRAWING: None
Patent JP-2021177114-A (JP)
Title: Rotary disc type cooling device
Inventor: TAKEMOTO MAMORU
IPC: F25B19/00
Filed: 2020-05-07
Abstract: To obtain a cooling device which places a refrigerant liquid in contact with a disc surface of a rotary disc 1 which rotates at high speed to vaporize the refrigerant liquid and draw vaporization heat from peripheral members thereby achieving cooling effect.SOLUTION: In a rotary disc type cooling device, a refrigerant liquid is injected into a narrow vaporization gap portion 5 between a rotary disc 1 which rotates at high speed, and a cooling circular disc 4 formed by a circular disc surface which is located close to a disc surface of the rotary disc 1 in a manner that its surface is parallel to the disc surface, to vaporize the refrigerant liquid contacting with the disc surface of the rotary disc 1 which rotates at high speed and draw vaporization heat from peripheral members thereby cooling the cooling circular disc 4 and cooling conduction plates 6 connected to the cooling circular disc 4. Then, a gas or a liquid is obtained as a fluid which is cooled by flowing a fluid to be cooled through spaces between the cooled cooling conduction plates 6.SELECTED DRAWING: Figure 1
Patent JP-2021192134-A (JP)
Title: Image data generation apparatus, image data generation method, image data generation program, and electronic game provision apparatus using the same
Inventor: KATAGIRI TAKAHIRO
IPC: G06T11/00
Filed: 2020-06-05
Abstract: To be possible to draw gradient textures with low load.SOLUTION: An image data generation apparatus 100 can access a storage unit 12 that stores texture data representing an image with luminance for each pixel and color curve data in which a color is allocated using at least two luminance as a key value, and interpolates color curve data for each pixel of an image included in the texture data and generates a texture image using the color corresponding to a luminance value of the pixel as the color of the pixel.SELECTED DRAWING: Figure 1
Patent JP-2021191381-A (JP)
Title: Sewing system
Inventor: NOGATA KOHEI
IPC: D05B19/12
Filed: 2020-06-05
Abstract: To provide a sewing system which can reduce a time for stopping sewing in the replacement work of an object to be sewn as compared to the prior art.SOLUTION: A sewing system 300 includes a sewing device 1, a first raising/lowering mechanism 241, a return mechanism 260, and a second raising/lowering mechanism 251. The sewing device 1 includes a needle bar mechanism 6 and a transfer mechanism which moves a holding mechanism arranged at a first height H1 on a third direction side of the needle bar mechanism 6 to a fourth direction side of the needle bar mechanism 6. The first raising/lowering mechanism 241 is located on the fourth direction side of the needle bar mechanism 6 and lowers, to a second height H2, the holding mechanism at the first height H1 which has been transferred by the transfer mechanism. The return mechanism 260 transfers, to the third direction side, the holding mechanism which has been lowered by the first raising/lowering mechanism 241 to the second height H2, on a path which vertically overlaps with the sewing device 1 at least partly and is located at the second height H2. The second raising/lowering mechanism 251 is located on the third direction side of the needle bar mechanism 6 and raises, to the first height H1, the holding mechanism at the second height H2 which has been transferred by the return mechanism 260.SELECTED DRAWING: Figure 4
Patent JP-2021195129-A (JP)
Title: Flap inspection device and flap inspection method
Inventor: CHIBA SHINICHI
IPC: B65B57/00
Filed: 2020-06-09
Abstract: To provide a flap inspection device and a flap inspection method capable of detecting a flap abnormality with higher accuracy.SOLUTION: A flap inspection device according to one embodiment is the flap inspection device for inspecting a first flap B1 and a second flap B2 of a packing body B provided with the first flap B1 and the second flap B2 covering an opening. The flap inspection device includes a sensor that detects a step between the surface of the first flap B1 and the surface of the second flap B2, and a control section that determines that the first flap B1 and the second flap B2 are abnormal when the value of the step detected by the sensor is equal to or higher than a threshold value.SELECTED DRAWING: Figure 6
Patent JP-2021196860-A (JP)
Title: Design support program, design support method, and design support apparatus
Inventor: NAKAHARA DAIKI
IPC: H02B3/00
Filed: 2020-06-15
Abstract: To provide a design support program for implementing effective clearance check between different components.SOLUTION: A design support program causes a computer to execute processing of receiving selections of a first component and a second component, execute processing, on receipt of the selections, of specifying a first part of the first component having conductivity and serving as a surface of a component shape, and a second part of the second component having conductivity and serving as a surface of a component shape, and execute processing of outputting a distance between the first part and the second part having conductivity.SELECTED DRAWING: Figure 11
Patent JP-2021038129-A (JP)
Title: SINGLE CRYSTAL PRODUCTION APPARATUS AND PRODUCTION METHOD OF SiC SINGLE CRYSTAL
Inventor: YOKOTA TAKAYUKI
IPC: C30B23/06
Filed: 2020-06-17
Abstract: To provide a single crystal production apparatus capable of maintaining a proper growth shape of a single crystal by uniformizing a temperature distribution in a radial direction of a seed crystal or a single crystal grown thereon during crystal growth.SOLUTION: A single crystal production apparatus 100 in the present invention includes a crucible 1 comprising a crucible body 1A and a lid part 1B, and a heat insulation member 2 arranged on a top face 1Ba of the lid part 1B, and has a pedestal 1Bd for installing a seed crystal S, on an inner surface 1Bb of the lid part 1B. The heat insulation member 2 has a central through hole 2A arranged on a position overlapping on the pedestal 1Bd in a plane view from the top face 1Ba side of the lid part 1B, and a heat removal part 2B arranged so as to enclose the central through hole 2A in a plane view.SELECTED DRAWING: Figure 1
Patent JP-2020171030-A (JP)
Title: Information processing device, program, method, and system
Inventor: INOUE TAKESHI
IPC: H04M3/56
Filed: 2020-06-18
Abstract: To provide an information processing device that notifies another information processing device that records image data or audio data.SOLUTION: An information processing device 10 that transmits image data or audio data to one or more other information processing devices 40 connected via a network includes receiving means 11 for receiving a recording notification to the effect that the other information processing device records the image data or the audio data transmitted by the information processing device together with identification information of the other information processing device, and recording terminal notification means 18b that notifies the other information processing device that has transmitted the recording notification that the other information processing device is recording the image data or the audio data in association with the other information processing device, based on the identification information the receiving means has received.SELECTED DRAWING: Figure 1
Patent JP-2022006995-A (JP)
Title: Overhanging sidewalk block and construction method of sidewalk using overhanging sidewalk block
Inventor: MATSUZAKI HIDEO
IPC: E01C1/00
Filed: 2020-06-25
Abstract: To provide an overhanging sidewalk block improving construction workability, and a method for constructing a sidewalk using the overhanging sidewalk block.SOLUTION: An overhanging sidewalk block 1 has a vertical wall 2, an overhanging floor slab 3 formed from the upper end of the vertical wall to one side by overhanging and having a rising part 300 at a tip part, and a buried foundation part 4 for supporting the overhanging floor slab in a cantilever manner. A thick part 3A and a thin part 3B are alternately provided on the overhanging floor slab, and the thick part has a flat reference bottom surface 310, a thick first upper surface 311 opposed to the reference bottom surface, and a thick second upper surface 313 positioned above the thick first upper surface and forming a part of an upper surface of the rising part. The thin part has a thin first upper surface 321 located at the same height position as the thick first upper surface, a thin second upper surface 323 located at the same height position as the thick second upper surface, a thin first bottom surface 324 located above the reference bottom surface, and a thin second bottom surface 325 located above the thin first bottom surface.SELECTED DRAWING: Figure 4
Patent JP-2022007806-A (JP)
Title: Heat-insulation-material thinning tool
Inventor: UMENO YUTA
IPC: B26D1/02
Filed: 2020-06-27
Abstract: To provide a heat-insulation-material thinning tool that is able to reduce the load of a work for decreasing a wall thickness of a heat insulation material covering a pipe, improve efficiency, and process a wall thickness to a uniform thickness and, moreover, that enables safe work without damaging the pipe.SOLUTION: A heat-insulation-material thinning tool 1 is a tool for reducing the thickness of a heat insulation material covering a pipe. A cylindrical body (an outer cylindrical body) 11 has an inner diameter equal to or larger than an outer diameter of the heat insulation material in order to receive the heat insulation material together with the pipe. Inside the cylindrical body, a guide pole 17, which has an outside diameter smaller than the inside diameter of the pipe in order to be inserted into the pipe, is supported on its rear end side so as to be concentric with the cylindrical body. Between the cylindrical body and the guide pole, a blade body (an inner cylindrical body) 13 having a cutting edge at its leading end in order to divide a part of a leading-end side of the heat insulation material into two in a radial direction is supported by the cylindrical body on its rear end side.SELECTED DRAWING: Figure 1
Patent JP-2022012891-A (JP)
Title: Transfer sheet
Inventor: HARADA CHIHO
IPC: B32B27/00
Filed: 2020-07-02
Abstract: To provide a transfer sheet that forms a pattern and the like on the front surface of a decorative sheet used for a floor material and the like, and that can exhibit a stable effect even for long-term storage.SOLUTION: In a transfer sheet 10, a pattern layer 30 containing a suppression ink that suppresses foaming in a transfer material is provided in a peelable manner on a front surface of a base sheet 20. A moisture absorption prevention layer 40 for preventing moisture absorption into a pattern layer 30 is provided on a rear surface of the base sheet 20. Further, as the moisture absorption prevention layer 40, a resin film may be laminated on the rear surface of the base sheet 20. As the moisture absorption prevention layer 40, solid printing may be performed on the rear surface of the base sheet 20 using solid ink, and an applied amount of the solid ink may be 0.5 g/m2 or more and 3.0 g/m2 or less.SELECTED DRAWING: Figure 1
Patent JP-2020173846-A (JP)
Title: Initializing conversation with automated agent via selectable graphical element
Inventor: VIKRAM AGGARWAL
IPC: G06F16/33
Filed: 2020-07-07
Abstract: To provide a method for presenting a selectable element in a graphical user interface rendered by a non-automated assistant application, and starting up an agent module in an automated assistant application in response to a user's selection.SOLUTION: A non-automated assistant application presents, in a rendered graphical user interface, a selectable element when an agent can be started up. Upon selection of the selectable element, an automated assistant application starts up one of the available agents. The automated assistant application receives the details of a response from the agent, and outputs corresponding details based on the details of the response via the automated assistant interface.SELECTED DRAWING: Figure 6
Patent JP-2022014991-A (JP)
Title: Resistance change type crossbar array device
Inventor: TOMITA YASUHIRO
IPC: H01L49/00
Filed: 2020-07-08
Abstract: To provide a crossbar array device that suppresses deterioration of writing accuracy due to a sneak current.SOLUTION: A synapse array device 100 of the present invention includes: a crossbar array 110, to which a resistance change type memory element is connected; a row selection/drive circuit 120; a column selection/drive circuit 130; and writing means for performing writing to the selected resistance change type memory element. The writing means measures a sneak current generated when a writing voltage is applied to the selected row line before applying the writing voltage, and after that, executes writing to the resistance change type memory element selected by applying the writing voltage including the total of the measured sneak current and the current generated for the writing operation.SELECTED DRAWING: Figure 2
Patent JP-2022015142-A (JP)
Title: Plant monitoring device and plant monitoring method
Inventor: NANICHA MANYSAEN
IPC: G05B23/02
Filed: 2020-07-08
Abstract: To provide a plant monitoring device and a plant monitoring method in which an operator can easily use a function for plant monitoring.SOLUTION: According to one embodiment, a plant monitoring device includes an alarm display unit in which an alarm related to a plant is displayed in an alarm screen. The device also includes a trend display unit in which a trend of an alarm signal on which the alarm is displayed is displayed in a trend display screen. The device further includes a trend selection unit displaying a trend selection screen, which can select a comparison signal that displays a trend along with the trend of the alarm signal. In addition, the trend display unit displays both the trend of the alarm signal on which the alarm is displayed and the trend of the comparison signal selected on the trend selection screen in the trend display screen.SELECTED DRAWING: Figure 1a
Patent JP-2022032007-A (JP)
Title: Imaging unit and air treatment unit
Inventor: KITAGAWA Keita
IPC: F24F11/89
Filed: 2020-07-14
Abstract: To provide an imaging unit that can control image data from becoming unclear due to influence from the fog inside the casing.SOLUTION: An air treatment unit 5 includes: an imaging device 41 for imaging an imaging object T inside the casing of an air treatment device 10 and acquiring image data of the imaging object T; and a control unit 45 for controlling the imaging device 41 to execute imaging under a condition that indicates no fog or little fog inside the casing on the basis of a state of the air treatment device 10.SELECTED DRAWING: Figure 1
Patent JP-2022024355-A (JP)
Title: Light source device and image projection device
Inventor: NOMOTO RYO
IPC: F21V29/76
Filed: 2020-07-17
Abstract: To increase the cooling performance for a light source and a wavelength conversion body.SOLUTION: A light source device 100 includes: light sources 11 and 12; a first heat discharge unit 2 for discharging heat from the light source; a wavelength conversion body 31 for converting light from the light source to light with a different wavelength; and a second heat discharge unit 4 for discharging heat from the wavelength conversion body. The light source and the wavelength conversion body face each other. The direction 61 of flow of a first cooling air flowing to the first heat discharge unit and the direction A62 of flow of a second cooling air flowing to the second heat discharge unit are the same.SELECTED DRAWING: Figure 1