baber/WOPTO huggingface dataset:
Patent JP-2021110201-A (JP)
Title: Assembly type bridge
Inventor: YODA TOMOHIKO
IPC: E01D15/12
Filed: 2020-01-15
Abstract: To provide an inexpensive bridge having a prescribed performance such as strength.SOLUTION: An assembly type bridge includes: a pair of pillars 2 in parallel; a cross rail 3 provided between the pair of pillars 2; and a fixing member 4 for detachably fixing the cross rail 3 to the pillars 2.SELECTED DRAWING: Figure 7
Patent JP-2020056310-A (JP)
Title: Shovel and shovel weight calculation device
Inventor: OGAWA MASAKI
IPC: E02F9/26
Filed: 2020-01-15
Abstract: To provide a shovel which accurately derives work amounts in various customer's sites.SOLUTION: A shovel 50 includes: a lower traveling body 1; an upper rotating body 3 mounted on the lower traveling body 1; an attachment mounted on the upper rotating body 3; attitude sensors S1 to S3 for detecting an attitude of the attachment; and a controller 30 for deriving a weight of an object lifted up by the attachment. The controller 30 completes a dumping operation, and then derives the total loading weight of sediment loaded in one dump truck from accumulation of the weights for each one cycle.SELECTED DRAWING: Figure 1
Patent JP-2021112295-A (JP)
Title: Game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2020-01-17
Abstract: To provide a game machine capable of suitably performing a game.SOLUTION: When a jackpot result is selected in winning/losing determination processing, an opening/closing execution mode occurs after completion of a game round in which the winning/losing determination processing is executed. When a time-shortening result is selected in winning/losing determination processing, a time-shortening state occurs without shifting to an opening/closing execution mode after completion of a game round in which the winning/losing determination processing is executed. When the ceiling game round is consumed, a time-shortening state occurs without shifting to an opening/closing execution mode. In a time-shortening state, it becomes easy to cause entry into a second operation hole or a special winning device and at the same time a short period tends to be selected as a variation display period of a game round. In this case, information on a fixed ceiling frequency is set to a ceiling counter 131 when starting an opening/closing execution mode.SELECTED DRAWING: Figure 6
Patent JP-2020072968-A (JP)
Title: Program and information processing device
Inventor: KIKUCHI TOMIO
IPC: A63F13/53
Filed: 2020-01-17
Abstract: To provide a method for improving a pace of a game.SOLUTION: A game device 100 includes: permission means 308 for permitting execution of a game action by subtracting a consumption value according to the game action from a game action execution permission value when starting execution of the game action in a game by execution means 306; temporal recovery means 318 for recovering the subtracted execution permission value with a recovery upper limit value as an upper limit, with a lapse of time; and billing recovery means 320 for recovering the subtracted execution permission value even when the value exceeds the recovery upper limit value by payment of the billing or by use of a game item obtained by the payment. The billing recovery means increases the execution permission value by a higher value when the execution permission value exceeds the recovery upper limit value than when the execution permission value is lower than the recovery upper limit value.SELECTED DRAWING: Figure 4
Patent JP-2021114250-A (JP)
Title: Question responding method and program
Inventor: MATSUI KASUMI
IPC: G06F16/9032
Filed: 2020-01-21
Abstract: To provide a question responding method and a program for outputting an answer further corresponding to an input question.SOLUTION: A question responding method includes: acquiring an input question input from a questioner (S1); extracting, from words constituting the acquired input question, words that are similar to words constituting any one of a plurality of possible questions as similar question words (S2); extracting, from answers corresponding to the plurality of possible questions, an answer corresponding to a possible question including words similar to the extracted similar question words; extracting, from words constituting the extracted answer, words that are similar to the similar question words as similar answer words (S4); creating an answer based on the similar question words and the similar answer words (S4); and outputting an answer sentence (S5).SELECTED DRAWING: Figure 2
Patent JP-2021117052-A (JP)
Title: Uniformity output device, method for outputting uniformity, and program
Inventor: SHIOIRI AKIHIRO
IPC: G01N27/02
Filed: 2020-01-23
Abstract: To provide a uniformity output device, a method for outputting uniformity, and a program that can accurately determine the uniformity of the diameters of particles in a mixed solution in a short time.SOLUTION: A uniformity output device 1 outputs the uniformity of particles in a slurry Xc formed by mixing an insoluble solid material Xb with a solution Xa. The uniformity output device includes: a pair of electrodes 2 for applying an AC voltage to the slurry Xc; a measurement unit 31 for measuring the impedance of the slurry Xc on the basis of a response current flowing in the slurry Xc when an AC voltage which changes a frequency is applied to the slurry Xc; and a processing unit 35 for determining the uniformity by executing an analysis on a particle equivalent circuit including a resistor R1, a capacitor C1, and a parallel circuit RC1 as components on the basis of the impedance measured by the measurement unit 31 according to the frequency.SELECTED DRAWING: Figure 1
Patent JP-2021117769-A (JP)
Title: Authentication system
Inventor: IWAKI TAKAHIRO
IPC: G06F21/44
Filed: 2020-01-27
Abstract: To provide an authentication system for appropriately performing authentication processing of a component to be mounted on a vehicle after assuring security of the component.SOLUTION: In an authentication system 1, a temporary authentication device 30 performs temporary authentication based on both of switching hub information expressing a switching hub H to which an electrical component P is connected and a temporary ID and temporary authentication inquiry information of the electrical component P when the electrical component P whose temporary ID is recorded by a temporary ID application device 20 is connected to the switching hub H. A main authentication device 50 performs main authentication based on both of switching hub information of the switching hub H to which the electrical component P whose formal ID is recorded by a formal ID application device 40 is connected and the formal ID and main authentication inquiry information of the electrical component P.SELECTED DRAWING: Figure 1
Patent JP-2021115394-A (JP)
Title: Nozzle for liquid container and liquid container
Inventor: SUZUKI TOSHIHIDE
IPC: A61J1/05
Filed: 2020-01-29
Abstract: To drip (pour out) a proper amount of liquid with a smaller force while suppressing the leakage of the liquid out of a nozzle tip without intention.SOLUTION: A nozzle 6 (a nozzle for a liquid container) comprises: a pour-out port 31 of an eye drop; a medical fluid flow path 30 (a liquid path) for communication between the pour-out port 31 and the inside of a container body 2; and a barrier 34 provided in the middle of the medical fluid flow path 30. The barrier 34 has a plurality of via holes 36 penetrating the barrier in its thickness direction and having flow path cross sections smaller than that of a tip side flow path 30a.SELECTED DRAWING: Figure 3
Patent JP-2021124782-A (JP)
Title: Service cancellation method, computer program, and service cancellation system
Inventor: AKIMOTO TETSUYA
IPC: G06Q20/40
Filed: 2020-01-31
Abstract: To provide a service cancellation method, a computer program, and a service cancellation system capable of simply cancelling service.SOLUTION: In a service cancellation system 100, a communication unit 10 has a cancellation processing unit that, when a predetermined timing is reached, when a response from a management server 30 indicating that there is cancellation target service is available, and after acquiring an ID and a password from the management server 30, starts a web browser, accesses a page for cancellation of the cancellation target service, and performs cancellation processing by inputting the acquired ID and password into the page for cancellation of the cancellation target service.SELECTED DRAWING: Figure 1
Patent JP-2021122464-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-05
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A specific image includes a first specific image and a second specific image differing from the first specific image, a ratio of control to an advantageous state differs between when the first specific image is displayed and when the second specific image is displayed, and a control period of a movable body by performance execution means differs from an update period of the specific image and an effect image, thus further highlighting enlarged display of the specific image and performance operation of the movable body by the effect image, and hence enhancing interest in a game.SELECTED DRAWING: Figure 10-31
Patent JP-2021127128-A (JP)
Title: Easily openable soft package
Inventor: OMAE SATOMI
IPC: B65D77/12
Filed: 2020-02-10
Abstract: To provide an easily openable soft package smoothly openable and allowing taking out of a content.SOLUTION: In an easily openable soft package, by pinching and pulling a peeling initiation part 1c, first, peeling initiates from a peeling introducing part 1b. By continuously pulling, peeling proceeds along the peeling introducing part 1b. In a part connecting to a seal part 1a, the peeling proceeds in the direction along the peeling introducing part 1b, then the peeling proceeds constantly in the direction along the seal part 1a. Thus, the peeling proceeds in the direction along the slender seal part, and a package bag 1 can be opened without varying the pulling force greatly, from peeling initiation to finishing.SELECTED DRAWING: Figure 1
Patent JP-2021128490-A (JP)
Title: Personnel management system, program and personnel management method
Inventor: SAWAKI KEITA
IPC: G06Q10/10
Filed: 2020-02-13
Abstract: To realize further substantial matching between a job seeker and a job offering organization.SOLUTION: A personnel management system 1 according to the present disclosure is provided with a first acquisition unit 1121 that acquires answer information relating to answers of members who belong to and/or have belonged to an organization to a survey including a plurality of questions for evaluation of the organization, a second acquisition unit 1122 that acquires the answer information related to answers of job seekers regarding the survey, and an output unit 1124 that outputs information on the degree of conformity of the job seekers to the organization based on the answer information related to the answers of the members and the answer information related to the answers of the job seekers.SELECTED DRAWING: Figure 3
Patent JP-2021129064-A (JP)
Title: Method for producing rare earth bonded magnet molded body
Inventor: ITO TERUO
IPC: H01F41/02
Filed: 2020-02-17
Abstract: To provide a method for producing a rare earth bonded magnet molded body with high shape retainability.SOLUTION: A method for producing a rare earth bonded magnet molded body includes the steps of: mixing anisotropic rare earth magnet powder and a resin binder and preparing compound powder; and filling the compound powder into a mold, applying a magnetic field to orient the anisotropic magnet powder while molding a compact by the mold and heating the compound powder in the mold, and cooling after releasing an applied magnetic field.SELECTED DRAWING: Figure 1
Patent JP-2021128119-A (JP)
Title: Inspection device and inspection method
Inventor: INOUE HIROSHI
IPC: G01N21/956
Filed: 2020-02-17
Abstract: To suppress decrease in accuracy of detecting defects.SOLUTION: An inspection device comprises: a stage 111; a light source 120; a first measurement unit 133 for measuring a first height position of a surface of a sample 2; a second measurement unit 140 for measuring a first stage position; a height control unit 181 for controlling the stage 111 to the second height position; and a controller 182 for transmitting a control signal of auto focus control of light with which a sample is irradiated and a focus offset value to the height control unit 181. The height control unit 181 executes auto focus control based on the data of the first height position measured by the first measurement unit 133 when a light irradiation position on the surface of the sample 2 exists within a first area, and changes the second height position on the basis of the focus offset value received from the controller 182 when the irradiation position exists in a second area.SELECTED DRAWING: Figure 2
Patent JP-2020072761-A (JP)
Title: Novel compositions, methods and kits for polymerase chain reaction (PCR)
Inventor: BORNARTH CAROLE
IPC: C12Q1/686
Filed: 2020-02-18
Abstract: To provide compositions, methods and kits for amplifying nucleic acid while reducing non-specific amplification and/or undesirable amplification products.SOLUTION: A composition of the invention comprises a nucleic acid polymerase and a dual hot start reaction mixture, the composition including a heat stable polymerase and the dual hot start reaction mixture selected from the group consisting of: an antibody or a combination of antibodies that blocks the DNA polymerase activity at a lower temperature; an oligonucleotide that blocks the DNA polymerase at a lower temperature; reversible chemical modification of DNA polymerase for dissociation at a higher temperature; amino acid modification of DNA polymerase for reduced activity at a lower temperature; a fusion protein comprising a hyper-stable DNA binding domain and a topoisomerase; a temperature-dependent ligand that inhibits the DNA polymerase; a single stranded-binding protein that captures a primer at a lower temperature, a modified primer or a modified dNTP.SELECTED DRAWING: Figure 1A
Patent JP-2021134184-A (JP)
Title: Aqueous composition for tooth
Inventor: SAKAI MARI
IPC: A61K8/36
Filed: 2020-02-28
Abstract: To provide a novel aqueous composition for tooth which allows a user to easily treat his/her tooth by the composition, and which can form surely, a layer of apatite on a surface of a tooth.SOLUTION: An aqueous composition for tooth of the invention comprises: an apatite source; a calcium salt; a magnesium salt; and a carboxylic acid. Preferably, the aqueous composition for tooth further includes a phosphoric acid compound. Preferably, the aqueous composition for tooth has pH of 6.0-8.0. Preferably, the aqueous composition for tooth of the invention substantially does not include, hydrogen peroxide and urea peroxide.SELECTED DRAWING: None
Patent JP-2021133908-A (JP)
Title: Control device and vehicle
Inventor: KANDA YOSHITAKA
IPC: F16H61/21
Filed: 2020-02-28
Abstract: To provide a control device which can perform quick and proper shift-down for maintaining a target vehicle speed, and a vehicle.SOLUTION: In a control device for a vehicle for controlling auto-cruise traveling for making the vehicle travel by maintaining a prescribed vehicle speed in the vehicle having an automatic transmission for gear-changing the rotation torque of a drive source at gear change ratios of a plurality of traveling stages, and outputting it to a wheel side, the control device comprises a calculation part for calculating such a deceleration traveling stage that a current vehicle speed is lowered, being a traveling stage when the vehicle is down-shifted from the current traveling stage when the control of the auto-cruise traveling is in execution, the control for accelerating the vehicle is not in execution, and the vehicle speed is increased.SELECTED DRAWING: Figure 3
Patent JP-2020166843-A (JP)
Title: Method, program, and arithmetic device
Inventor: ZHAO ZHIQIANG
IPC: G06F16/906
Filed: 2020-02-28
Abstract: To provide a method and a system for visualizing data associated with a search inquiry.SOLUTION: The method includes receiving a data set with each data item having associated rank information, and similarity information indicative of similarities between the data item and one or more other data items, sorting the data set into a ranked list based on the rank information, masking a contiguous portion of the ranked list based on a boundary parameter, iteratively clustering a portion of the ranked list other than the masked contiguous portion based on the similarity information to produce a clustered, ranked data list, and generating and displaying a visualization representative of the clustered, ranked data list. The visualization representative comprises a shaped object representative of each cluster in the clustered, ranked data list.SELECTED DRAWING: Figure 1
Patent JP-2021141380-A (JP)
Title: Sheet conveying device, image processing apparatus, and conveyance control method
Inventor: SETO AKIFUMI
IPC: H04N1/00
Filed: 2020-03-03
Abstract: To provide a sheet conveying device, an image processing apparatus, and a conveyance control method that can prevent a sheet from being conveyed in an inclined posture and reduce time and effort of a user to properly arrange a sheet bundle placed on a sheet placement unit.SOLUTION: An image processing apparatus comprises: a pair of regulation units both movable in a width direction in a document placement unit; a detection processing unit 53 that detects the clearance between the pair of regulation units; a restriction processing unit 54 that restricts the execution of specific processing of conveying a document when the difference between the clearance detected at a specific timing and a reference distance exceeds a threshold; and a release processing unit 55 that releases the restrictions on the execution of the specific processing when the clearance detected after the restrictions on the execution of the specific processing performed by the restriction processing unit 54 is the same as the clearance detected before a detection timing of the above-mentioned clearance distance and after the specific timing.SELECTED DRAWING: Figure 2
Patent JP-2020147276-A (JP)
Title: Control device for hybrid vehicle
Inventor: YAMAGUCHI MITSURU
IPC: B60K6/48
Filed: 2020-03-04
Abstract: To precisely control the rotation stop position of an engine at the time of automatic stop.SOLUTION: In stop position control for increasing a throttle opening immediately before the stop of the rotation of an engine 10, thereby making the amount of intake air in each of an expansion stroke stop cylinder and a compression stroke stop cylinder greater than that in a different cylinder, a vehicle control section 23 determines a timing for increasing the throttle opening on the basis of an engine speed and its decreasing rate so that a time from the increase of the throttle opening until the closure of an air intake valve of the expansion stroke stop cylinder becomes constant.SELECTED DRAWING: Figure 1
Patent JP-2021141468-A (JP)
Title: Shake correction device, imaging device, shooting system, shake correction method, shooting method, and program
Inventor: TSUCHIYA HITOSHI
IPC: H04N5/225
Filed: 2020-03-06
Abstract: To provide a shake correction device that is easy to be installed and has a relatively inexpensive configuration, enabling shooting equivalent to that of an equatorial mount by linking an altazimuth mount and an image stabilization mechanism.SOLUTION: A camera shake correction device includes a correction mechanism that moves an object, a control circuit that controls the correction mechanism, and an angular velocity sensor 106 that detects the rotational angular velocity due to the attitude change of the shake correction device. When a first mode is set, the control circuit controls the correction mechanism on the basis of the rotational angular velocity detected by the angular velocity sensor 106 to rotate an object and move the object in the horizontal and vertical directions of the shake correction device, When a second mode is set, the control circuit controls the correction mechanism on the basis of the control angular velocity calculated inside the shake correction device or the control angular velocity acquired from the outside of the shake correction device to rotate the object at least.SELECTED DRAWING: Figure 2
Patent JP-2021143902-A (JP)
Title: Abnormality detection device for conveyor chute and abnormality detection method for conveyor chute using device
Inventor: ISHIGAKI TAKESUKE
IPC: G01M99/00
Filed: 2020-03-11
Abstract: To propose an abnormality detection device effective for monitoring of a transportation facility of raw material composed of granules such as iron ore and coal, especially for abnormality monitoring of a conveyor chute used in a transfer unit of the belt conveyor, and an abnormality detection method for the conveyor chute using the device.SOLUTION: An abnormality detection device for detecting an existence of an abnormality in a conveyor chute arranged in a transfer unit of the belt conveyor for transporting iron manufacture raw material includes: at least one sensor for detecting acoustic pressure inside a conveyor chute; a data collection unit for collecting detection signals detected by the sensor; a data operation unit for deriving the acoustic pressure level of each frequency component in time waveform cut out from the data collected at the data collection unit; and an abnormality determination unit for determining existence of the abnormality in the conveyor chute based on the acoustic pressure derived at the data operation unit.SELECTED DRAWING: Figure 1
Patent JP-2020109111-A (JP)
Title: Aqueous external preparation
Inventor: YAMANAKA KATSUHIRO
IPC: A61K47/10
Filed: 2020-03-12
Abstract: To provide an aqueous external preparation containing an acidic drug such as an aryl acetic-acid nonsteroidal anti-inflammatory analgesic which is excellent in percutaneous absorption and sense of use.SOLUTION: There is provided an aqueous external preparation which contains, for example, an acidic drug or a salt thereof, isostearic acid, alkanolamine isopropanol and propylene glycol, which contains a lower alcohol of isopropanol and propylene glycol in the ratio of 1:3 to 3:1 (isopropanol:propylene glycol). There is provided an aqueous external preparation which further preferably contains an aliphatic hydroxy acid having 2 to 6 carbon atoms and has a pH of 4.5 to 7.8. The aliphatic hydroxy acid is one or a combination of two or more selected from lactic acid, glycolic acid, malic acid, tartaric acid and citric acid.SELECTED DRAWING: Figure 1
Patent JP-2021144177-A (JP)
Title: Integrated optical transmitter capable of determining bias condition in no light source
Inventor: TOKUSHIMA MASATOSHI
IPC: G02F1/025
Filed: 2020-03-13
Abstract: To provide a circuit of an integrated optical transmitter in which a measurement concerning bias conditions can be performed even before a light source is loaded or connected, and provide a method for determining the bias conditions.SOLUTION: A light of light intensity Iin of a target wavelength is input from a fiber 180. Bias conditions of a phase shifter (only as for a low-speed shifter 116, or both of the low-speed phase shifter 116 and a high-speed (RF) phase shifter 114) are swept by an electric probe 200. The light intensity IGC of the output light from the GC130 received with an optical fiber 180 is measured. An apparent reflection factor RGC0 is found by RGC0=IGC/Iin. An optical coupling efficiency between the optical fiber 180 and the GC130 is corrected to thereby obtain RGC. In order to find optimal bias conditions of the phase shifter, first of all, a minimum value RGCm of the RGC is found while sweeping the bias conditions. Next, RGC3dB is found by the expression RGC3dB=(1/4) [1+(RGCm)1/2]2. Finally, the bias conditions capable of obtaining the RGC3dB may be found.SELECTED DRAWING: Figure 1C