baber/WOPTO huggingface dataset:
Patent JP-2023005869-A (JP)
Title: Hypothetical reference decoder device, buffer determination method, and program
Inventor: KAWAMURA KEI
IPC: H04N19/152
Filed: 2021-06-29
Abstract: To guarantee that decoding is possible at image reconstruction timing according to standards even at a high bit rate.SOLUTION: A hypothetical reference decoder device 300 includes an extracting unit determination unit 301 that defines the unit to be extracted from an encoded image buffer 112/209, an extraction timing determination unit 302 that determines the timing of extracting from the encoded image buffer 112/209, an extracting unit 303 that extracts the encoded data in units extracted from the encoded image buffer 112/209 at the timing of extraction, and a determination unit 304 that determines whether encoded data can be decoded according to the amount of change in the amount of buffering between two predetermined extraction timings of the encoded image buffer 112/209.SELECTED DRAWING: Figure 4
Patent JP-2023006606-A (JP)
Title: Call support system and call support device
Inventor: TAKAHASHI MASAAKI
IPC: G10L21/0324
Filed: 2021-06-30
Abstract: To provide a technique to support a near-end speaker side in improving attention to parallel actions.SOLUTION: A call support system including a call support device that supports a call in which a near-end speaker makes a call with a communication device used by a far-end speaker, comprises: a voice input/output control unit that acquires uttered voice information by collecting uttered voices of the near-end speaker, and pronounces, at a predetermined volume, received voice information received from the communication device of the far-end speaker; a voice analysis unit that determines whether or not the near-end speaker does not utter voices for a predetermined time, using the uttered voice information; and a mute processing unit that controls to make the voice input/output control unit pronounce the received voice information in a mute state, when the near-end speaker is in a state of not uttering voices for the predetermined time.SELECTED DRAWING: Figure 1
Patent JP-2023006786-A (JP)
Title: Method for manufacturing toner binder resin
Inventor: NOMOTO SHOGO
IPC: G03G9/087
Filed: 2021-06-30
Abstract: To provide: a method for manufacturing a toner binder resin excellent in scratch resistance and low in volatile organic compound content; a toner binder resin; and toner for electrostatic charge image development.SOLUTION: A method for manufacturing a toner binder resin is provided, the toner binder resin being a reactant obtained by reacting an alcohol component including di- or higher valent alcohol, a carboxylic component including a di- or higher valent carboxylic compound and modified silicone and having a volatile organic compound content of 10 mg/kg or less. The method comprises: a step 1 of condensing the alcohol component, the carboxylic component and the modified silicone to obtain a reaction mixture; a step 2 of distilling the reaction mixture with steam; and a step 3 of reducing pressure of a reaction system thereby removing moisture, and further condensing the reaction mixture.SELECTED DRAWING: None
Patent JP-2023007225-A (JP)
Title: Delivery locker
Inventor: NAKAJIMA TAKAHITO
IPC: A47G29/122
Filed: 2021-07-01
Abstract: To provide a delivery locker in or from which even a heavy parcel can be stored or taken out with ease.SOLUTION: A foldable delivery locker 1 comprises a storage part 2 that is put into an unfolded state by being put out to the near side from a folded state. The storage part 2 has a bottom surface part 23 that is arranged to be extended in an approximately horizontal direction in the unfolded state. The bottom surface part 23 has a first bottom plate 231 that is positioned within the storage part 2 in the unfolded state, and a second bottom plate 232 that is overlaid on the upside of the first bottom plate 231 and that can slide to the near side.SELECTED DRAWING: Figure 4A
Patent JP-2021184385-A (JP)
Title: Light-emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/02
Filed: 2021-07-05
Abstract: To easily provide a high-reliability and flexible light-emitting device and to provide an electronic apparatus or a lighting apparatus in which the light-emitting device is mounted.SOLUTION: A light-emitting device has a structure in which an element part including a light-emitting element is held between a substrate having flexibility and light transmissivity with respect to visible light and a metal substrate and further, insulation layers provided at upper and lower sides of the element part in an outer peripheral part of the element part contact each other, thereby sealing the element part. Thus, a high-reliability light-emitting device is provided. Further, a light-emitting device of such a configuration is mounted in an electronic apparatus or a lighting apparatus, thereby providing a high-reliability electronic apparatus or lighting apparatus.SELECTED DRAWING: Figure 1
Patent JP-2023008528-A (JP)
Title: Controller of electric vehicle and control method
Inventor: HASHIMOTO TOSHIYA
IPC: H02J7/00
Filed: 2021-07-06
Abstract: To perform power receiving on the road without losing the convenience of a user in an electric vehicle which can contactlessly receive power on the road from a facility installed on a travelling road.SOLUTION: An ECU controls a vehicle with a power receiving unit which can contactlessly receive power from a power supply facility installed on a travelling road. The ECU includes: a memory which stores user desired conditions a user of the vehicle desires regarding the power receiving on the road that receives power from the power supply facility installed on the travelling road; and a processor which is connected to the memory. The processor controls the power receiving unit to, when electric power supply condition from the power supply facility to the vehicle is physically satisfied and when the user desired conditions stored in the memory are not satisfied, suppress the power receiving on the road.SELECTED DRAWING: Figure 5
Patent JP-2023009688-A (JP)
Title: game machine
Inventor: OYA TERUHIKO
IPC: A63F5/04
Filed: 2021-07-07
Abstract: To provide a game machine capable of preventing decline in a player's interest in a performance.SOLUTION: Performance control means can execute, in a prescribed period, a CZ transfer suggestion performance at any one of normal timing and delay timing after the normal timing. The CZ transfer suggestion performance includes a low expectation degree performance to be executed at a first probability and a high expectation degree performance to be executed at a second probability. In a case where the CZ transfer suggestion performance to be executed at least at the normal timing is the high expectation degree performance, a probability to be transferred to the CZ state is higher than that in a case where it is the low expectation degree performance. A rate of a probability to be executed at the delay timing out of the first probability is a first rate (approximately 5.0% in a precursor and approximately 18.0% in the CZ transfer), and a rate of a probability to be executed at the delay timing out of the second probability is a second rate (0% in the precursor and approximately 4.5% in the CZ transfer), where the first rate is larger than the second rate.SELECTED DRAWING: Figure 6
Patent JP-2023011994-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-07-13
Abstract: To enhance interest in a game.SOLUTION: A game machine includes: first output means for continuously outputting information during a period in a special game state or a specific period; output stop means for stopping output of information when a specific period is completed; storage means for storing the number of second special information when the specific period is completed; and second output means capable of continuously outputting predetermined information capable of identifying a state in which a predetermined variation display can be executed until a predetermined number of variation displays corresponding to the number of pieces of second special information are completed when the number of pieces of second special information is equal to 1 or larger after completion of a specific period. The second output means includes: means for continuously outputting predetermined information until a predetermined period passes after the final variation display from among a predetermined number of variation displays is completed and is stopped and displayed; and means for outputting predetermined information in a mode differing from the information.SELECTED DRAWING: Figure 556
Patent JP-2023012069-A (JP)
Title: antenna device
Inventor: TANAKA TOSHIYUKI
IPC: H01Q1/38
Filed: 2021-07-13
Abstract: To provide an antenna device that can reduce resonance frequency.SOLUTION: An antenna device has a substrate (40) with an antenna portion (50) made of a conductor on a first side (42), and a resin housing (21) in which the substrate (40) is placed inside and which has a protruding portion (71) protruding toward the interior. The protruding portion (71) is disposed near the antenna portion (50) on the first side (42).SELECTED DRAWING: Figure 5
Patent JP-2023013684-A (JP)
Title: Singing voice quality conversion program and singing voice quality conversion device
Inventor: HIKAWA KAZUO
IPC: G10L21/007
Filed: 2021-07-16
Abstract: To enable voice quality conversion when singing with high real time property.SOLUTION: A vocal model database 10b stores model data obtained by modeling a correspondence between a first feature amount extracted from a voice signal of a target singing according to an object music piece, and a second feature amount extracted from a second voice signal of a user singing according to the object music piece. A selection unit 21 selects the model data. A voice input unit 23 inputs voice signals of the singing user who sings according to a requested music piece. An analysis processing unit 24 extracts a third feature amount from the singing user's voice signal. A difference estimation unit 25 and a voice quality conversion unit 26 generate a voice signal in which the singing user's voice quality is converted to a voice quality of the target based on the extracted third feature amount and the selected model data. An output unit 22 outputs the generated voice signal.SELECTED DRAWING: Figure 3
Patent JP-2023015728-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-07-20
Abstract: To provide a game machine with enhanced marketability.SOLUTION: Notification performance for notifying a player whether a game state is controlled to an advantageous state is executed in a first ready-to-win performance mode and a second ready-to-win performance mode. Light emission is controlled using a luminance data table for a common title display part in the title display part of the first ready-to-win performance mode and in the title display part of the second ready-to-win performance mode. Light emission is controlled using a luminance data table for an introduction part of the first ready-to-win performance mode in an introduction part of the first ready-to-win performance mode. Light emission is controlled using a luminance data table for an introduction part of the second ready-to-win performance mode in the introduction part of the second ready-to-win performance mode. Furthermore, a predetermined notification performance and a specific notification performance in which a dialog sound is output can be executed. There is a difference in the number of dialogues between in the predetermined notification performance and in the specific notification performance. A ratio of displaying dialogue subtitles in the epilogue part of the predetermined notification performance is higher than that in the introduction part, and the ratio of displaying dialogue subtitles in the epilogue part of the specific notification performance is higher than that in the introduction part.SELECTED DRAWING: Figure 175
Patent JP-2023015841-A (JP)
Title: Resin composition, and insulated cable
Inventor: KIKUCHI RYUTARO
IPC: C08K3/013
Filed: 2021-07-20
Abstract: To enhance fire resistance of a resin composition used for an insulated cable.SOLUTION: A resin composition contains a vinyl chloride resin and a fire retardant. The fire retardant contains any one of gallic acid, a compound of gallic acid, tannic acid, and a compound of tannic acid.SELECTED DRAWING: None
Patent JP-2021182925-A (JP)
Title: Device and method for producing semi finished article intended to form part of smoker commodity
Inventor: NICOLA BALDANZA
IPC: A24C5/46
Filed: 2021-07-26
Abstract: To provide a device and a method for producing a semi-finished article which forms a part of a smoker commodity, with high productivity level and high accuracy.SOLUTION: A device comprises: a mandrel 401A which extends along a longitudinal direction axis 402A and stands still; a paper inside strip 7A and an outside strip 8A which are wound around the mandrel in a spiral shape; a driven power drive belt 403A being wound around the outside strip 8A so as to apply rotation around the longitudinal direction axis 402A and motion of parallel movement along an axis in a supply direction, to the strips 7A, 8A; and a cutting station which is provided on a downstream side of the mandrel 401A, for cutting a paper tubular rod 2A. The cutting station has a blade which is provided on a cross section perpendicular to the longitudinal direction axis 402A, for cutting the rod 2A between two-planes, and is along a circular locus around a rotary axis which is inclined to a cutting plane, so that the cutting plane can move parallel, along the longitudinal direction axis 402A.SELECTED DRAWING: Figure 6
Patent JP-2023018504-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-07-27
Abstract: To provide a game machine that can update random number values appropriately.SOLUTION: A game machine can update a random number for a winning symbol and a random number for a normal symbol winning symbol in each update range by a common update process such as an initial value change random number update process P_RANCP that can be executed by calling in a random number update process P_RANDOM. As for the random number for the normal symbol winning symbol, the total number of random number values contained in the update range has a prime number. Therefore, for at least one of the random number values that can be updated by the common update process, the total number of random number values contained in the update range has a prime number.SELECTED DRAWING: Figure 10-12
Patent JP-2022027683-A (JP)
Title: Method for predicting degradation of manhole pump
Inventor: ASO KATSUJI
IPC: G05B23/02
Filed: 2021-07-29
Abstract: To provide a method for predicting degradation of a manhole pump, with which it is possible to calculate a remaining life of the manhole pump and appropriately determine time at which the manhole pump is renewed.SOLUTION: A decision tree analysis by AI with regard to an operating state of some manhole pump out of a manhole pump group is carried out using a determination result, as teaching data, of whether leading to a long life or a short life by a maintenance and management contractor and various other information, as analysis element data, pertaining to the some manhole pump, so as to select feature data, from among the various information, that is needed for assessing whether the operating state of the some manhole pump leads to a ling life or a short life and build a decision tree model. The feature data pertaining to a discretionary manhole pump out of the manhole pump group is inputted to the decision tree model, so as to estimate whether the operating state of the discretionary manhole pump leads to a long life or a short life.SELECTED DRAWING: Figure 1
Patent JP-2023022458-A (JP)
Title: Method for purifying soil containing ddts
Inventor: HINO RYOTA
IPC: B09C1/10
Filed: 2021-08-03
Abstract: To provide a novel method for purifying soil containing DDTs.SOLUTION: This method for purifying soil containing DDTs is configured such that (A) iron powders and (B) a surface active agent are added to the soil.SELECTED DRAWING: Figure 4
Patent JP-2021192037-A (JP)
Title: Systems and methods for electrical short detection
Inventor: WILLIAM JAMES PREMERLANI
IPC: B60L3/00
Filed: 2021-08-04
Abstract: To provide methods and systems of detecting short circuits in an electrical system, such as a dynamic braking grid of a vehicle.SOLUTION: The methods and systems measure a characteristic of an electrical current that is conducted through one or more resistive elements of an electrical system 104. The electrical current is supplied to the electrical system from a power source 102 as an applied voltage. A resistance change signal representative of a change in one or more electrical resistances of the one or more resistive elements is determined. The resistance change signal is based at least in part on a difference between the characteristic of the electrical current that is measured and a low pass filtered value of one or more of the characteristic of the electrical current that is measured or the applied voltage supplied by the power source. A short circuit event is identified based at least in part on the resistance change signal.SELECTED DRAWING: Figure 1
Patent JP-2021183975-A (JP)
Title: Electricity storage element management device, electricity storage element module, vehicle, and electricity storage element management method
Inventor: SEJIMA KENICHI
IPC: G01R31/387
Filed: 2021-08-06
Abstract: To improve the accuracy in estimating the SOC of an electricity storage element.SOLUTION: An electricity storage element management device disclosed herein is a battery management device 50 that determines an SOC range indicating the state of charge of a secondary battery 30, and comprises a central processing unit 61 that determines an overlapping range of an SOC range (i)R1 determined by a current integration method and an SOC range (v)R2 determined by a voltage reference method in a stage where the SOC range (i)R1 is determined by the current integration method, as a new SOC range R3.SELECTED DRAWING: Figure 9
Patent JP-2023024166-A (JP)
Title: Radio device and radio communication system
Inventor: ASHIZAWA KOICHI
IPC: H04B1/38
Filed: 2021-08-06
Abstract: To provide a technique for giving a notification that a connection request cannot be responded even if the connection request cannot be responded when communication is available in a plurality of frequency bands.SOLUTION: A VHF radio communication unit 210 can perform radio communication using a first frequency band, and a UHF radio communication unit 220 can perform radio communication using a second frequency band. A short-range wireless communication unit 240 can perform short-range wireless communication. A control unit 250 transmits a notification signal for giving a notification that communication is in progress from the short-range wireless communication unit 240, when the UHF radio communication unit 220 receives an incoming call from a second communication device while the VHF radio communication unit 210 is communicating with a first communication device. The notification signal includes information giving instruction to transfer a message indicating that the VHF radio communication unit 210 is in communication to the second communication device.SELECTED DRAWING: Figure 2
Patent JP-2021178220-A (JP)
Title: Game machine
Inventor: KANIE KAZUNORI
IPC: A63F7/02
Filed: 2021-08-11
Abstract: To provide a game machine capable of enhancing a player's interest.SOLUTION: The game machine includes: dynamic display execution means which causes display means for displaying identification information for indication of a result of discrimination by discrimination means to dynamically display the identification information; privilege game execution means which executes a privilege game advantageous for a player when identification information for indication of a first discrimination result is stop-displayed in the display means; and game state setting means capable of setting a first game state and an advantageous game state which is more advantageous for the player than the first game state after the privilege game executed by the privilege game execution means terminates. By this, the player's interest can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2023027560-A (JP)
Title: Operation device of vehicle door
Inventor: ANDO KOSUKE
IPC: E05B77/14
Filed: 2021-08-17
Abstract: To provide an operation device of a vehicle door capable of preventing the door from being held in a closed position after the door is opened using an emergency handle.SOLUTION: An operation device comprises: a closing latch unit 17 capable of holding a door 4 supported on a vehicle body to open and close, in a closed position; a full-opening latch unit 18 capable of holding the door 4 in a full-open position; an actuator 172 having a motor; an emergency handle 27 capable of being manually operated from the inside of a vehicle; and an operation relay unit 19 that releases latching of the closing latch unit 17 and the full-opening latch unit 18 based on driving of the actuator 172, and releases latching of the closing latch unit 17 based on the manual operation of the emergency handle 27 so as to be held in an unlatched state.SELECTED DRAWING: Figure 2
Patent JP-2023032309-A (JP)
Title: Speed reduction mechanism
Inventor: MIYAZAKI SUSUMU
IPC: F16H13/06
Filed: 2021-08-26
Abstract: To provide a speed reduction mechanism capable of reducing its size, securing a high reduction ratio, improving a transmission torque capacity and realizing stability during operation.SOLUTION: A speed reduction mechanism 1 comprises a rotational shaft 12, a fixed ring 11, a belt 13 and an output ring 14. The belt 13 is wound around a cylindrical part 11b of the fixed ring 11 and a driving part 14b of the output ring 14, and has an inner peripheral surface longer than the outer peripheral surfaces of the cylindrical part 11b and the driving part 14b. A track roller 12d rolls on the inner peripheral surface of the belt 13 while pressing the belt 13 radially outward when the rotational shaft 12 rotates. The outer peripheral surfaces of the cylindrical part 11b and the driving part 14b have dry adhesion.SELECTED DRAWING: Figure 5
Patent JP-2023032721-A (JP)
Title: Code providing device, code providing method, and code providing program
Inventor: TABUCHI JUNICHI
IPC: G06F21/45
Filed: 2021-08-27
Abstract: To provide a code providing device, method, and program capable of suppressing reprinting of a two-dimensional code displayed on a website to another site.SOLUTION: A server 10 includes: a code generation unit 11 that generates a two-dimensional code in which data with an expiration date is embedded in response to a request from a terminal 20 displaying a predetermined website; a program generation unit 12 that replaces arguments of a program component for displaying a moving image containing a two-dimensional code on the predetermined website with an operation using a sequence of numbers obtained based on fingerprint information of the website and generates a one-time program; and a transmission unit 13 that transmits the one-time program to the terminal 20. The request is received every predetermined time according to description of the predetermined website.SELECTED DRAWING: Figure 1