baber/WOPTO huggingface dataset:
Patent JP-2021056945-A (JP)
Title: Virtual currency operation method
Inventor: KIKUCHI KO
IPC: G06Q20/06
Filed: 2019-10-01
Abstract: To provide a technique that efficiently operates staking.SOLUTION: In a method, a computer executes the steps of: performing processing for depositing second currency, which is virtual currency equivalent to a first value by first currency, into a user's account; performing processing for operating staking related to the second currency by using the second currency deposited into the account; and performing processing for withdrawing the second currency equivalent to a second value according to the first value from the account after the end of staking.SELECTED DRAWING: Figure 6
Patent JP-2021057554-A (JP)
Title: Coil component
Inventor: CHIYO NORITAKA
IPC: H01F17/00
Filed: 2019-10-02
Abstract: To optimize a characteristic of a coil formed by a spiral-shaped flat conductor.SOLUTION: A coil component comprises: division patterns A11 and A12 branched from a division pattern A1; and division patterns B13 and B14 branched from a division pattern B2. The division pattern A11 positioned at an outer peripheral side is connected to the division pattern B14 positioned at an inner peripheral side, and the division pattern A12 positioned at the inner peripheral side is connected to the division pattern B13 positioned at the outer peripheral side. Thus, since the division patterns A1 and B2 are branched in the middle, an influence due to an eddy current can be reduced in the inner peripheral side, and a reduction of a pattern width by a slit can be suppressed in the outer peripheral side. Since a difference between inner and outer peripherals is cancelled, a deviation of a current density is reduced.SELECTED DRAWING: Figure 6
Patent JP-2021059645-A (JP)
Title: Phosphor and solar cell module including the same
Inventor: MORIYAMA RIHO
IPC: C09K11/59
Filed: 2019-10-03
Abstract: To provide a solar cell module of high efficiency with an increased amount of the visible light that passes therethrough and reaches a photoelectric conversion element.SOLUTION: A phosphor is composed of particles each having a core-shell structure consisting of a core part as the center and a shell part that covers the core part. The core part only consists of an inorganic compound. The shell part comprises an inorganic compound and a luminescent center element. The shell part has a thickness of 350 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2021061113-A (JP)
Title: Electrode for power storage device, power storage device, secondary battery, lithium ion capacitor, air battery and all-solid battery
Inventor: KONNO MAKOTO
IPC: H01M12/08
Filed: 2019-10-03
Abstract: To provide an electrode for a power storage device which can prevent the reaction between moisture in the air and metals having high ionization tendency such as lithium and sodium and thus is safe even when handled in the air in manufacturing a power storage device or storing or transporting an electrode for a power storage device, and a power storage device using the same.SOLUTION: An electrode 10 for a power storage device includes an electrode layer 30 serving as a metal ion supply source, a current collector 20 which is arranged in contact with the electrode layer 30 and supplies electricity to the electrode layer 30, and an exterior package body 40 for isolating the electrode layer 30 from the outside.SELECTED DRAWING: Figure 1
Patent JP-2020076972-A (JP)
Title: Polarizing light emitting plate and optical apparatus having the same
Inventor: MOCHIZUKI NORIAKI
IPC: G02B5/26
Filed: 2019-10-08
Abstract: To provide a plate providing emission wavelength with highly bright polarizing light, from which films having different optical characteristics depending on the emission and non-emission states over visible and ultraviolet regions are obtained to achieve various features relating to security, design, etc.SOLUTION: A polarizing light emitting plate as a device capable of emitting polarizing light with light absorption comprises a polarizing light emitting device which emits polarizing light in a wavelength range of at least 400 to 700 nm, with a difference in wavelength between the light absorbed by the device and the polarizing light emitted from the device, and a layer which can reflect light in the wavelength range absorbed by the polarizing light emitting device.SELECTED DRAWING: None
Patent JP-2021069142-A (JP)
Title: Deterioration determination device of lithium ion battery
Inventor: YAMAMOTO TAKASHI
IPC: H01M10/48
Filed: 2019-10-18
Abstract: To secure a longer usage time with a large charge/discharge current in addition to making it possible to accurately determine the deterioration.SOLUTION: A limit integrated current value as a limit value in which a lithium ion battery 2 does not cause permanent deterioration is set so as to increase as the temperature of the battery 2 increases and decrease as the actual charge/discharge current value increases (in a map shown in Fig. 5). A deterioration evaluation value N is calculated every predetermined unit time (for example, 10 seconds) on the basis of the average charge/discharge current value and the limit integrated current value obtained from the map. When the deterioration evaluation value N falls below a predetermined threshold value (for example, 0) (when reaching the limit integrated current value), the maximum charge/discharge current value of the battery 2 is limited to the minimum value (for example, 40A) or less.SELECTED DRAWING: Figure 5
Patent JP-2021070395-A (JP)
Title: air conditioner
Inventor: ISHII YUICHI
IPC: B62D33/06
Filed: 2019-10-30
Abstract: To suppress the loss of the habitability and comfort of a vehicle interior.SOLUTION: A air conditioner for air-conditioning a cab 2 having a high roof part 22 bulging upward in an upper portion thereof, includes an outdoor unit 60 fitted in an opening in a rear portion of a cab body 21 below the high roof part 22, an indoor unit 50 provided within the high roof part 22, and refrigerant pipes 71, 72 arranged along an inner surface of the cab 2 from the indoor unit 50 to the outdoor unit 60 within the cab 2.SELECTED DRAWING: Figure 1
Patent JP-2021071667-A (JP)
Title: Retroreflective material
Inventor: NISHIMURA YASUTAKA
IPC: G02B5/128
Filed: 2019-11-01
Abstract: To provide a retroreflective material which is excellent in retroreflective performance, exhibits a matte tone and a color tone having no glare under fluorescent lamps or under sunlight, and suppresses a change in the color tone depending on a viewing angle.SOLUTION: The retroreflective material has a laminate having a transparent resin layer, a reflective layer and a fixed resin layer in this order from an incident light side, transparent microscopic spheres which are embedded in the laminate and are partially exposed to the incident light side, and a coloring layer which is provided on the incident light side of the transparent resin layer and a surface region not contacting the transparent microscopic spheres. The reflective layer is composed of a metal thin film, and the transparent microscopic spheres are exposed to the air in a state of a refractive index of 1.6-2.5 and an exposure rate of 30-70%. An area ratio (A0-40) of a region having a luminance gain value determined by a predetermined measurement method of 0-40 is 42-50%, an area ratio (A40-200) of a region having a luminance gain value of 40-200 is 18-30%, and an area ratio (A200-255) of a region having a luminance gain value of 200-255 is 22-35%.SELECTED DRAWING: None
Patent JP-2021075282-A (JP)
Title: Packaging container
Inventor: HIRAYAMA MANABU
IPC: B65D77/20
Filed: 2019-11-05
Abstract: To provide a packaging container capable of opening a lid by gradually raising a lid body for keeping a container body in a steady state, when releasing an engaged state of the container body with the lid body.SOLUTION: A packaging container 1 has: a tongue-like knob piece part 25 extended outside the container at a peripheral part of a container body 2; a tongue-like pressing down piece part 35 extended outside the container at a peripheral part of a lid body 3 and facing the knob piece part 25; a first swollen part 36 and a second swollen part 37 provided on a surface of the pressing down piece part 35; and a first recessed part 26 and a second recessed part 27 provided on the surface of the knob piece part 25. By pinching edge parts of the knob piece part 25 and the pressing down piece part 35 with each other, a tip part of the second swollen part 37 slides on a bottom face of the second recessed part 27 and moves to the inside of the container, and a tip part of the first swollen part 36 slides on a bottom face of the first recessed part 26 and moves to the inside of the container, to thereby release engagement of the container body 2 with the lid body 3.SELECTED DRAWING: Figure 9
Patent JP-2020018899-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-11-06
Abstract: To provide a game machine capable of displaying the remaining number of times of variation display executable during a time-shortening state without giving a player discomfort.SOLUTION: A time-shortening state is completed based on satisfaction of at least one of a first condition in which the total number of times of first variation display and second variation display during a time-shortening state becomes a first number of times, and a second condition in which the number of times of the second variation display during a time-shortening state becomes a second number of times smaller than the first number of times, and updating of display of the remaining number of times of is capable of being disabled in execution of the first variation display when the remaining number of times of the second variation display is displayed during a time-shortening state.SELECTED DRAWING: Figure 33-3
Patent JP-2020077418-A (JP)
Title: Information terminal and program
Inventor: KAWASE TSUTOMU
IPC: G06Q50/20
Filed: 2019-11-07
Abstract: To provide an attendance management system that manages information on attendance of an attendant, the attendance management system reducing a load on an information terminal of the attendant and reducing impersonation by an unauthorized user.SOLUTION: In an attendance management system 100, a position information management server 101 comprises: an information management unit 801 that is connected to an attendance management server 102 managing attendance via a network, and manages information on a position where an output device 105 is installed; an information receiving unit 802 that receives, from the attendance management server 102, information on a place of attendance and information on a time zone during which the output device 105 outputs a sound wave at the place of attendance; an output control unit 803 that, in the time zone during which the output device outputs the sound wave, causes the output device 105 installed at the place of attendance to output a sound wave including predetermined identification information; and an information providing unit 804 that, when receiving request information including the predetermined identification information included in the sound wave output by the output device 105 installed at the place of attendance, provides a request source of the request information with information on the place of attendance.SELECTED DRAWING: Figure 8
Patent JP-2021075920-A (JP)
Title: Pc steel tension adjustment jig and pc steel tension adjustment method
Inventor: KOBAYASHI RYOSUKE
IPC: E04G21/12
Filed: 2019-11-11
Abstract: To reduce tension of PC steel in existing PC structures.SOLUTION: A PC steel tension adjustment method includes: a setting step in which a reaction force pedestal is brought into contact with a bearing plate, a hydraulic jack is set on the reaction force pedestal, and an excess length of a PC steel whose set amount of the PC steel is corrected by a ring nut method is connected to the hydraulic jack via the reaction force pedestal; a tension increase step which increases tension of the PC steel until a ring nut separates from the bearing plate; a ring loosening step which loosens the ring nut separated from the bearing plate; a tension reduction step which reduces the tension of the PC steel to predetermined tension; a ring tightening step which tightens the ring nut until the ring nut abuts on the bearing plate when the tension force of the PC steel decreases to a predetermined tension; and a removal step which releases the tension by the hydraulic jack, and removes the reaction force pedestal and the hydraulic jack.SELECTED DRAWING: Figure 10
Patent JP-2021080628-A (JP)
Title: Design method of underground structure, construction method of underground structure and underground structure
Inventor: ABE YUKIO
IPC: E02D5/38
Filed: 2019-11-14
Abstract: To provide an underground structure having an earth retaining member, and reduced in cost and a construction period required for a bar arrangement step by omitting the bar arrangement amount or omitting bars.SOLUTION: In a design method of an underground structure including an earth retaining member installed along a wall face of a vertical shaft formed by excavating the ground, an inside solidification material filled inside the earth retaining member, and an outside solidification material filled between the earth retaining member and the wall face of the vertical shaft, an earth retaining member as a reinforcement member of a structure formed by the inside solidification material and the outside solidification material is taken into consideration.SELECTED DRAWING: Figure 1
Patent JP-2020036609-A (JP)
Title: Method and composition for peronospora tolerance in spinach
Inventor: BART WILLEM BRUGMANS
IPC: A23L19/00
Filed: 2019-11-14
Abstract: To provide a novel spinach plant and a progeny thereof having wide-range tolerance against Downy mildew.SOLUTION: An agriculturally elite Spinacia oleracea spinach plant includes a transferred gene locus having a specific sequence from Spinacia tetrandra which imparts wide-range tolerance against Peronospora farinosa f.sp.Spinaciae(Pfs) in a genome thereof, and is deposited under the accession number PTA-120533 or the accession number PTA-120534.SELECTED DRAWING: None
Patent JP-2021032072-A (JP)
Title: Road marking painting device dedicated for municipal administration
Inventor: WANG JIAN
IPC: E01C23/22
Filed: 2019-11-20
Abstract: To provide a road marking painting device dedicated for municipal administration that can clarify the edges of markings.SOLUTION: A road marking painting device includes a body 10. A push rod is fixedly installed on the rear end surface of the body 10. A handle is fixedly installed on the upper end surface of the push rod. A cover device is installed in the body 10. A stirring device is installed under the cover device. The stirring device includes a rotating cylinder and stirring blades. During operation of the stirring device, the directions of rotation of the rotating cylinder and the stirring blades are opposite to each other. A glass spherical sprayer is installed under the stirring device. A loading and unloading device 603 is installed on the front side of the glass spherical sprayer. The loading and unloading device 603 includes a symmetrical pull rope 42. A contraction space 39 is installed under the loading and unloading device 603. A contraction block is slidably installed in the contraction space 39. The upper end surface of the contraction block is fixedly connected to the pull rope 42. A painting part 604 is installed in the contraction block.SELECTED DRAWING: Figure 1
Patent JP-2020062883-A (JP)
Title: Laminate sheet and manufacturing method of the laminate sheet
Inventor: NAGASAWA TAKUYA
IPC: B32B27/30
Filed: 2019-11-21
Abstract: To provide a laminate sheet capable of easily dissolving trapped air, having adhesion strength, and capable of being used repeatedly, being laminated on a surface treated glass, and preventing occurrence of heat crack even when laminated on an indoor surface.SOLUTION: There is provided a laminate sheet having an acryl foam 110 obtained by using an emulsion composition containing emulsion, and a low shrinkage rate layer 120 arranged on one surface side of the acryl foam, and having shrinkage rate lower than shrinkage rate of the acryl foam. The emulsion composition contains an acrylic emulsion and an ethylene vinyl acetate copolymer resin emulsion, in which total of the acrylic emulsion and the ethylene vinyl acetate copolymer resin emulsion is 70 wt.% or more based on total weight of the emulsion, the emulsion composition contains further a crosslinking agent and contains an epoxy crosslinking agent or an isocyanate crosslinking agent as a crosslinking agent, and another surface side of the acryl foam has self tackiness.SELECTED DRAWING: Figure 1
Patent JP-2021082192-A (JP)
Title: Facility control device and facility control method
Inventor: MAEDA MEGUMI
IPC: G08G1/00
Filed: 2019-11-22
Abstract: To efficiently perform restoration or maintenance of equipment in an emergency situation.SOLUTION: A facility control device comprises an equipment information acquisition processing part and a priority decision processing part. The equipment information acquisition processing part acquires equipment information indicating states of a plurality of pieces of equipment installed on a road. The priority decision processing part determines whether or not the plurality of pieces of equipment include abnormal equipment in an abnormal state on the basis of the equipment information, acquires, in response to a determination result, event information on an event occurring in a predetermined section corresponding to the abnormal equipment on the road and traffic volume information indicating traffic volume in the predetermined section, and decides a priority for restoration or maintenance of the abnormal equipment on the basis of the acquired event information and traffic volume information.SELECTED DRAWING: Figure 1
Patent JP-2021082202-A (JP)
Title: Display device and display program
Inventor: ONO YUSHIRO
IPC: B60R16/02
Filed: 2019-11-22
Abstract: To suppress a user from feeling being annoyed by unnecessary icon display.SOLUTION: An air-conditioning control ECU 24 functions as a display control unit and a prohibition unit. When input operation is performed to a soft key displayed on a touch screen 14 or a rotary switch provided on the touch screen 14, the display control unit displays causes the touch screen 14 to display an icon corresponding to an instruction by the input operation to the soft key or the rotary switch. The prohibition unit prohibits display of the icon by the display control unit when predetermined conditions are satisfied such that, for example, an image captured by a camera 18 is displayed on the touch screen 14.SELECTED DRAWING: Figure 1
Patent JP-2021087050-A (JP)
Title: Data transmission device and data transmission method
Inventor: MATSUZAWA TOMOKI
IPC: H04N1/00
Filed: 2019-11-26
Abstract: To transmit even a document in which information indicating a transmission destination is not written clearly, to a proper transmission destination.SOLUTION: A transmission device 1 comprises: an acquisition unit 11 for acquiring document data D1; an analysis unit 12 for analyzing the document data D1 acquired by the acquisition unit 11; a storage unit 20 for storing transmission destination information 22 which associates a transmission destination of the document data D1 with information for transmission; a determination unit 13 which determines a candidate of the transmission destination of the document data D1 on the basis of a result of the analysis by the analysis unit 12 and the transmission destination information 22 stored in the storage unit 20; a processing unit 16 for performing processing based on the candidate; and a transmission unit 45 which transmits the document data D1 on the basis of the processing.SELECTED DRAWING: Figure 1
Patent JP-2021087304-A (JP)
Title: Actuator driving device and actuator driving device control method
Inventor: HIROKUBO NOZOMI
IPC: H02N11/00
Filed: 2019-11-28
Abstract: To provide an actuator driving device and an actuator driving device control method capable of achieving both responsiveness and a disturbance suppression property.SOLUTION: An actuator driving device according to a first mode comprises: a first member; a second member that faces the first member with a gap therebetween; a gap sensor that detects a size of the gap; a first actuator that changes the size of the gap by receiving input of a first voltage signal; and a second actuator that changes the size of the gap by receiving input of a second voltage signal. The first voltage signal becomes a constant bias voltage after a prescribed time has passed, and is a voltage signal containing an overshoot signal larger than the bias voltage before the prescribed time has passed. The second voltage signal is a voltage signal where a detection value detected by the gap sensor is feedback-controlled to approach a target value.SELECTED DRAWING: Figure 1
Patent JP-2021087121-A (JP)
Title: Image processing device, log management system, image processing system, image processing method, and program
Inventor: UMETSU FUMIHIRO
IPC: H04N1/387
Filed: 2019-11-28
Abstract: To reduce a security risk when image conversion using a device on a network is performed.SOLUTION: An image processing device 10 performs character recognition processing on a history image 200 indicating a history of executed jobs, and performs concealment processing on character string data including a character string corresponding to personal information among recognized character strings. The image processing device 10 transmits concealment processed image data that has undergone the concealment processing to an image conversion device 50 that converts a predetermined image into a specific format via a communication network 5, and receives conversion image data converted by the image conversion device 50 from the image conversion device 50.SELECTED DRAWING: Figure 2
Patent JP-2021089602-A (JP)
Title: Medical treatment support device
Inventor: NORO Kazumasa
IPC: A61B5/00
Filed: 2019-12-04
Abstract: To provide a medical treatment support device that improves the accuracy in decision making.SOLUTION: In a medical information system, a medical treatment support device 11 comprises: a first acquisition unit 21e; a second acquisition unit 21d; a calculation unit 21g; and a display control unit 21a. The first acquisition unit 21e acquires first ground information for forming the grounds that the probability that an event related to a patient may occur is estimated by first means and the first means reaches the estimation. The second acquisition unit 21d acquires second ground information for forming the grounds that the event is estimated by second means different from the first means and the second means reaches the estimation. The calculation unit 21g calculates, based on the first ground information and the second ground information, a plurality of degrees of matching indicating the degree of matching between a plurality of items included in the first ground information and a plurality of items included in the second ground information. The display control unit 21a displays an estimation result including the plurality of degrees of matching.SELECTED DRAWING: Figure 2