baber/WOPTO huggingface dataset:
Patent JP-2023026051-A (JP)
Title: Information processing system, method for processing information, and program
Inventor: SUGISAKI MASAYA
IPC: G06Q50/30
Filed: 2021-08-12
Abstract: To provide an information processing system, a method for processing information, and a program that can manage passengers of public transportation less invested for facilities, for example.SOLUTION: In an information processing system in which a plurality of user terminals and a server are connected together by a network, a control unit of the server includes: an acquisition unit for acquiring latitude-longitude information sent from a user terminal; and a specification unit for specifying a stop of the public transportation where a user got on or got off from the public transportation, on the basis of the acquired latitude-longitude information and information which associates stops of the public transportation and the latitude-longitude of the stops.SELECTED DRAWING: Figure 4
Patent JP-2023028146-A (JP)
Title: Association communication system and communication processing method of association communication system
Inventor: AKITA YOSHIYUKI
IPC: G16Y20/40
Filed: 2021-08-18
Abstract: To develop a service that can be used as a communication tool specific to each registered user.SOLUTION: In an association communication system in which a plurality of data terminal apparatuses that include an association application installed and a server apparatus that includes a service application installed for managing a service provided to the association application communicate with each other, biographical information that is a foundation of one's personal history built over the course of one's growth is focused on, and is notified to a registered user identified by positional information from among carefully screened network information as needed.SELECTED DRAWING: Figure 14
Patent JP-2023028493-A (JP)
Title: Airbag door
Inventor: SHIRAMIZU YUICHI
IPC: B60R21/205
Filed: 2021-08-19
Abstract: To provide an airbag door that can effectively prevent the airbag door from being damaged and scattered, when an airbag expands.SOLUTION: An airbag door, set at a portion of an instrument panel 12, partially separates from the instrument panel to expose an airbag to the outside, when the airbag expands. An outer shape of the airbag door is defined by a tear line 24 which is a groove line formed on the instrument panel, and a corner part connecting sides 26 and 30 to each, of the outer shape of the airbag door is constituted of three or more straight lines 34a, 34b and 34c leading to one another at an angle.SELECTED DRAWING: Figure 4
Patent JP-2022002320-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2021-09-08
Abstract: To provide a semiconductor device in which fluctuation in electric characteristics is inhibited or reliability is improved in a semiconductor device using an oxide semiconductor.SOLUTION: A semiconductor device having an oxide semiconductor film which composes a channel formation region includes: an insulation film which prevents immersion of moisture on the oxide semiconductor film and at least contains nitrogen; and an insulation film which prevents immersion of nitrogen emitted from the insulation film. Note that, moisture immersing the oxide semiconductor film is moisture contained in atmospheric air or moisture contained in a film and the like provided on the insulation film for preventing immersion of the moisture. As the insulation film for preventing immersion of moisture, a nitride insulation film having an emission amount of a hydrogen molecule by application of heat is less than 5.0×1021 mol/cm3 can be used.SELECTED DRAWING: Figure 1
Patent JP-2021184922-A (JP)
Title: Game machine
Inventor: YOKOTA TAMOTSU
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine capable of quickly and reliably performing setting change operation.SOLUTION: In a game machine which can execute a special game advantageous to a player when winning occurs in a random number lottery during a game after power is supplied, winning probability of the random number lottery differs as set value changes, and setting change processing that changes set value on the basis of the setting change operation in the case that a setting change start condition is satisfied when power is supplied. In the setting change processing, when it is determined whether there is setting change operation and the setting change operation has been performed, processing during setting change about a change of set value is repeatedly performed; when the setting change finish condition is satisfied, the setting change processing is finished. In the processing during setting change, after prescribed waiting time processing (Ss10) providing a prescribed waiting time, operation input information acquisition processing (Ss11, Ss12) that acquires operation input information about the setting change operation is performed.SELECTED DRAWING: Figure 15
Patent JP-2022003547-A (JP)
Title: Method and system for providing validated, auditable, and immutable inputs to smart contract
Inventor: STEVEN CHARLES DAVIS
IPC: G06F21/64
Filed: 2021-09-15
Abstract: To provide a method and system for auditing and validating performance of actions associated with a transaction using a blockchain.SOLUTION: A method of presenting auditable, immutable data to a blockchain is provided, comprising: receiving a blockchain; receiving a data file; modifying at least one of one or more variables; generating a new hash value; generating a new transaction value; digitally signing the generated new transaction value; and electronically transmitting the signed new transaction value.SELECTED DRAWING: Figure 4
Patent JP-2023049464-A (JP)
Title: pottery base material
Inventor: KASAHARA SHINGO
IPC: C04B33/13
Filed: 2021-09-29
Abstract: To provide a pottery base material capable of producing pottery excellent in productivity as well as quality according to its purpose and application, with high production flexibility.SOLUTION: The pottery base material includes a first base material and a second base material, with the first base material and the second base material both including SiO2, Al2O3, and both or either of K2O and Na2O, as chemical species and the mean particle diameter (D2) of the second base material being smaller than the mean particle diameter (D1) of the first base material.SELECTED DRAWING: None
Patent JP-2023049503-A (JP)
Title: optical unit
Inventor: SASEI KAZUHIRO
IPC: G03B5/00
Filed: 2021-09-29
Abstract: To provide an optical unit to which a magnetic body can be easily attached more accurately.SOLUTION: An optical unit 100 comprises: a movable body 120 having an optical element; a fixed body 110 that is located around the movable body and swingably supports the movable body; and a swing mechanism 152 that causes the movable body to swing about a swing axis with respect to the fixed body. The swing mechanism is arranged in a first direction X orthogonal to the swing axis, and includes a magnet arranged on the movable body and a coil arranged on the fixed body. The fixed body includes: a circuit board 180 that is arranged on one side +X in the first direction of the fixed body and electrically connected to the coil; a reinforcing plate that is arranged on the circuit board and has a depression depressed toward another side -X in the first direction; and a magnetic body 170a that is arranged in the depression and at least partially overlaps the magnet. The depression has a peripheral surface perpendicular to the first direction, and the magnetic body is in contact with the peripheral surface of the depression at two or more points.SELECTED DRAWING: Figure 2
Patent JP-2023049621-A (JP)
Title: Garbage collection vehicle
Inventor: HIROTSU TOMOHITO
IPC: B65F3/00
Filed: 2021-09-29
Abstract: To provide a garbage collection vehicle capable of solving the problems of a detection switch of a conventional garbage loading device and improving safety.SOLUTION: A garbage collection vehicle includes: a packing box; rotation angle sensors 14 and 15 for detecting an arbitrary tilted angle of the packing box; selection units 16 and 17 for accepting selection of validity/invalidity of a specific tilting operation function of the packing box; and a control device PLC for controlling the tilting operation of the packing box based on the tilted angle of the packing box detected by the rotation angle sensors 14 and 15 and a selection state of the specific tilting operation function accepted by the selection units 16 and 17. The control device PLC has a setting tilted angle storage unit 27 for storing an initial position 0 degree of the packing box, a maximum tilted angle C degree, and setting tilted angles A and B degrees between the initial position 0 degree and the maximum tilted angle C degree. The control device PLC, when tilting the packing box between the initial position 0 degree and the maximum tilted angle C degree if the selected state of the specific tilting operation function is valid, changes a tilted speed of the packing box at the setting tilted angle A and B degrees.SELECTED DRAWING: Figure 6
Patent JP-2023049960-A (JP)
Title: chip parts
Inventor: FUKAE KEISUKE
IPC: H01L29/06
Filed: 2021-09-29
Abstract: To provide a chip part capable of improving mechanical strength and insulation, miniaturizing and increasing capacity, and adding an ESD protection function.SOLUTION: A chip part (1) includes: a substrate (2); a first external electrode (3) and a second external electrode (4); a capacitor portion (32) formed on a first main surface (5); a lower electrode (34) including an extracted portion (63) extracted to the first main surface (5); a capacitive film (35) formed on the lower electrode (34); an upper electrode (36) formed on the capacitive film (35); a first electrode film electrically connecting the first external electrode (3) to the lower electrode (34); a second electrode film electrically connecting the second external electrode (4) to the upper electrode (36). The extracted portion (63) includes a first portion (64) formed in a region between the first external electrode (3) and the second external electrode (4). The first electrode film includes a first lower contact portion (74) connected to the first portion (64).SELECTED DRAWING: Figure 5
Patent JP-2023050466-A (JP)
Title: toilet cabinet
Inventor: SAKAMOTO NAOKI
IPC: A47K17/00
Filed: 2021-09-30
Abstract: To provide a toilet cabinet capable of making use of lighting in the toilet cabinet as lighting for a toilet room.SOLUTION: A toilet cabinet 1 includes a front plate part 40 arranged in a toilet room 100 at the front face of a toilet cabinet 1, a lighting 3 arranged in the toilet cabinet 1, and a translucent member 5 provided on the front plate part 40 and having at least one of light diffusion property of diffusing light emitted from the lighting 3 and light permeation property of permeating the light in part.SELECTED DRAWING: Figure 1
Patent JP-2023050879-A (JP)
Title: Speed reducer
Inventor: ITO TAKAYUKI
IPC: F16H1/32
Filed: 2021-09-30
Abstract: To provide a speed reducer capable of preventing a non-round cam from being fixed eccentrically to a center shaft.SOLUTION: A speed reducer has an input shaft 21, a wave motion generator A3, a flexible contact member A2, an annular contact member A1, and a fixing portion 70. The wave motion generator has a non-round cam 62 and rotates about a center shaft as a center. The wave motion generator is brought into contact with the flexible contact member from a radial inner side. The flexible contact member is brought into contact with the annular contact member from the radial inner side. The fixing portion fixes the non-round cam to the input shaft. The input shaft has a connection portion to be connected to the non-round cam. The non-round cam has a through hole 62a. The connection portion is disposed in the through hole from an axial one side of the non-round cam. A part of the annular member is disposed in the through hole from the axial other side of the non-round cam. A connecting member is disposed on the center shaft and axially presses the annular member to the non-round cam in a state of axially penetrating through the annular member and connected to the connection portion.SELECTED DRAWING: Figure 7
Patent JP-2023053636-A (JP)
Title: Pickup guide system
Inventor: SAWADA AYAKO
IPC: G06Q10/047
Filed: 2021-10-01
Abstract: To provide a pickup guide capable of improving work efficiency.SOLUTION: A pickup guide system includes: information acquisition means that acquires image information of an object extracted by capturing an image of a pickup object via a user terminal and acquiring first imaging object portion information relating to a captured portion of the object; and estimation means that prescribes three or more levels of relevance between reference image information of the object extracted by capturing the image of the object in the past and guide information of work to be performed on the object, and uses a learned model with reference image information defined as an input and guide information defined as an output to estimate guide information based on the image information acquired by the information acquisition means. The estimation means preliminarily acquires the three or more levels of relevance between the reference image information and the guide information, and reads the relevance of the portion of the object according to the first imaging object portion information acquired by the information acquisition means to estimate the guide information.SELECTED DRAWING: Figure 21
Patent JP-2023054951-A (JP)
Title: Voice recognition system, voice recognition method, dictionary registration system, and dictionary registration method
Inventor: MORIKAWA YUSUKE
IPC: G10L15/06
Filed: 2021-10-05
Abstract: To prevent N-grams from being enlarged.SOLUTION: A voice recognition system recognizes voice by using a dictionary. Regarding a heteronym, the heteronym in which reading is determined depending on context is registered with the dictionary, as two or more different words. Moreover, the heteronym in which the reading is not determined depending on the context is registered with the dictionary, as one word. When the heteronym is registered with the dictionary, grouping is performed, on the basis of whether or not the reading is determined depending on the context.SELECTED DRAWING: Figure 1
Patent JP-2023055352-A (JP)
Title: Machine tool
Inventor: WATANABE DAIKI
IPC: B23Q7/12
Filed: 2021-10-06
Abstract: To provide a machine tool which can reduce the size of a device by optimizing arrangement of a cover protrusion part of a device cover and a workpiece table.SOLUTION: A machine tool comprises: a workpiece holding device which holds a workpiece; a processing device which executes processing to the workpiece held by the workpiece holding device; a loader which executes delivery of the workpiece between the workpiece holding device and itself; a device cover which stores the workpiece holding device and the processing device; and a workpiece table on which the workpiece held by the loader can be placed. The device cover includes a cover protrusion part which protrudes to the outer side from the device cover and stores at least a portion of the workpiece holding device. The workpiece table comprises: a slide member which has a placement part on which the workpiece is placed; a table body part which holds the slide member in a slidable manner; and a frame member which holds the table body part with respect to an installation surface on which the machine tool is installed, and holds the table body part on the upper side of the cover protrusion part.SELECTED DRAWING: Figure 4
Patent JP-2023056418-A (JP)
Title: Constant-potential electrolytic type gas sensor and manufacturing method for constant-potential electrolytic type gas sensor
Inventor: HAYASHI TAKASHI
IPC: G01N27/404
Filed: 2021-10-07
Abstract: To provide a constant-potential electrolytic type gas sensor in which the change in sensitivity to hydrogen fluoride gas over time is suppressed, and a manufacturing method for the constant-potential electrolytic type gas sensor.SOLUTION: A constant-potential electrolytic type gas sensor 1 includes a reaction electrode 21, a counter electrode 22 containing silver with respect to the reaction electrode 21, and a reference electrode 23 to be used as a reference of a potential for the reaction electrode 21, as electrodes 2 for sensing hydrogen fluoride gas. An electrolyte solution 3 to be in contact with the reaction electrode 21, the counter electrode 22, and the reference electrode 23 contains a bromine ion, a lithium ion, and a bromate ion as a main component for causing an electrochemical reaction at the reaction electrode 21. The electrolyte solution 3 is formed by addition of a silver ion, which is for generating silver bromide in the electrolyte solution 3, and an iodic acid ion, which is for generating silver iodate in the electrolyte solution 3, as sub-components for causing a synthetic chemical reaction different from the electrochemical reaction.SELECTED DRAWING: Figure 1
Patent JP-2023057475-A (JP)
Title: Future Scenario Proposal Program
Inventor: SAWADA AYAKO
IPC: G06Q50/26
Filed: 2021-10-11
Abstract: To provide a future scenario proposal program which makes a proposal for a future scenario necessary for policy recommendations.SOLUTION: A future scenario proposal program to be executed by a computer for making a proposal for a future scenario in examining a policy includes: an information acquisition step of acquiring external environment information related to an external environment in a period for a new proposal; and a search step of searching for future scenarios, using three or more stages of degrees of association between the future scenarios and reference external environment information generated by classifying external environments in advance, on the basis of, reference external environment information according to the external environment information acquired in the information acquisition step, while prioritizing the future scenarios with higher degrees of association.SELECTED DRAWING: Figure 3
Patent JP-2022009018-A (JP)
Title: Hydrogen gas generation device
IPC: C25B15/00
Filed: 2021-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen gas generation device that prevents the pressure of a hydrogen gas in the device from becoming excessively high even when the flow passage(s) of the hydrogen gas is blocked. 
     SOLUTION: A disclosed, one example of hydrogen gas generation device 100 comprises: an electrolysis unit 23 comprising an anode and a cathode and electrolyzing water; a tank 30 holding an aqueous liquid; and a tube 50 to be fed with a hydrogen gas generated at the cathode. The tank has a gas discharge port 30h for discharging the gas in the tank to the outside of the hydrogen gas generation device. The tube has an opening part 50a at the lower part. The tube is connected with hydrogen gas flow passages 44, 201 through which the hydrogen gas flows. The inside of the tube and the inside of the tank are connected via the opening part so that the aqueous liquid enters the tube. When the flow of the hydrogen gas in the hydrogen gas flow passage(s) is suppressed, the liquid face in the tube lowers till it reaches the opening part, thus the hydrogen gas flows into the tank and is further discharged from the gas discharge port. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023058973-A (JP)
Title: volatilization device
Inventor: OHARA HIROYA
IPC: A01M1/20
Filed: 2021-10-14
Abstract: To provide a volatilization device capable of preventing a medicine inside a medicine container from leaking out of a housing along an operation part after opening the medicine container.SOLUTION: A volatilization device 1 includes: a housing 2 having a bottom part to be placed on a mounting surface 1G and capable of accommodating a medicine container 4 containing a medicine 1Y; a movable body 3 having an operation part 31 arranged in a manner movable from a first position to a second position with regard to the housing 2 and configured to open the medicine container 4 when the operation part 31 moves to the second position; and a guide 265 configured to guide the movement of the operation part 31 between the first position to the second position. When the bottom part is placed on the mounting surface, a first end part 1E being an end part closer to the first position of the guide 265 is located at a position lower than a second end part 2E being an end part closer to the second position of the guide 265.SELECTED DRAWING: Figure 7
Patent JP-2023059378-A (JP)
Title: Image adjustment system of x-ray ct apparatus
Inventor: SEKIKAWA DAISUKE
IPC: G01N23/046
Filed: 2021-10-15
Abstract: To prevent the occurrence of a disturbance in a CT image due to a change of a component device position.SOLUTION: In order to reduce the time of geometric system adjustment, positions of an X-ray generation device 1, a scanner device 3 and an X-ray detector 5 being component devices are monitored with the output of respective displacement sensors 7-9, 13-15. By monitoring each device, a displacement amount of each device is measured. By quantifying an adjustment necessary amount, repeating of CT imaging in the time of adjustment becomes unnecessary and the time of adjustment is shortened. Feedback is performed to each device position based on a monitoring result of each device position, correction is executed to eliminate the need of adjustment, and the CT image performance can be highly accurately maintained.SELECTED DRAWING: Figure 4
Patent JP-2023059390-A (JP)
Title: Display method, display system and display program
Inventor: NAKASHIN YOSHITAKA
IPC: G09G5/00
Filed: 2021-10-15
Abstract: To suppress reduction in the convenience of display when performing control of alleviating eye fatigue on a display surface simultaneously viewed by a plurality of users.SOLUTION: A display system 1 displays a projection image PC on a projection area FP. The display system 1 makes the brightness or tone of a first portion P1 being a portion corresponding to a target user UT in the projection image PC different from the brightness or tone of a second portion P2 different from the first portion P1 in the projection image PC on the basis of the movement of eyelids of the target user UT facing the projection area FP. For example, when the movement of the eyelids of the target user UT is in the first state, the display system 1 makes the brightness of the first portion P1 darker than the brightness of the first portion P1 in a case where the movement of the eyelids of the target user is in the second state different from the first state.SELECTED DRAWING: Figure 3
Patent JP-2022023172-A (JP)
Title: Compound for positron emission tomography
IPC: A61K51/00
Filed: 2021-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a compound, a composition, and a method for diagnosing and/or monitoring a pathogenic disease by using positron emission tomography. 
     SOLUTION: A bonded body of formula B-L-P is described (in the formula, B denotes a radical of a targeted drug selected from vitamin receptor binding ligand (e.g. folic acid), PSMA binding ligand, or PSMA inhibitor, L denotes a divalent linker containing aspartic acid, lysine, or arginine, P denotes a radical of an image forming agent or a radiotherapeutic drug such as a radioactive nuclide or a group containing radioactive nuclide, or a radical of a compound that can bind to radioactive nuclide such as metal chelate group). 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT