baber/WOPTO huggingface dataset:
Patent JP-2023005226-A (JP)
Title: Transfer crane raising construction method and raising post
Inventor: KASUGA NORISHIGE
IPC: B66C5/02
Filed: 2021-06-28
Abstract: To provide a transfer crane raising construction method capable of increasing the stacking number of containers by raising an existing installed transfer crane at lower cost.SOLUTION: A raising construction method of a transfer crane 1 includes the steps of: installing lashing members (12 to 14) for fixing two leg bodies 2 laterally separated from each other and front and rear girders 3 respectively; mounting raising posts 100 in which winches 103 are installed on upper ends of supports 101 on the leg bodies; cutting upper end sides of the leg bodies; providing gaps 18 at cut portions while hoisting an upper structure from the cut portions of the leg bodies by a winch of a raising post; mounting extension legs 10 in the gaps; and removing the lashing members.SELECTED DRAWING: Figure 9B
Patent JP-2021165849-A (JP)
Title: Polarizing maintaining optical fiber in virtual/augmented reality system
Inventor: IVAN YEOH
IPC: G02B27/02
Filed: 2021-06-29
Abstract: To provide a polarizing maintaining optical fiber in a virtual/augmented reality system.SOLUTION: A display subsystem for a virtual image generation system for use by an end user comprises: a display; an optical fiber having a polarization-maintaining (PM) transmission fiber section and a non-PM scanning fiber section; a light source configured for injecting a linearly polarized light beam into the transmission fiber section, such that the linearly polarized light beam is emitted from the scanning fiber section; a mechanical scanning drive assembly to which the scanning fiber section is affixed, where the mechanical scanning drive assembly is configured for displacing the scanning optical fiber section in order to scan the emitted light beam; and a display configured for receiving the scanned light beam and generating an image for the end user.SELECTED DRAWING: Figure 3
Patent JP-2022048085-A (JP)
Title: Game machine
Inventor: IWAMOTO ISAO
IPC: A63F7/02
Filed: 2021-06-29
Abstract: To provide a game machine capable enhancing a player's interest.SOLUTION: A sub-control CPU can make an adjustment on a performance when a cross key is operated. The sub-control CPU can execute a game explanation performance for making an explanation on the game. The game explanation performance is executed in a stand-by state or in a jackpot game. Contents that can be adjusted by the sub-control CPU as an adjustment on the performance are different when the game explanation performance is executed in the stand-by state, and when the game explanation performance is executed in the jackpot game.SELECTED DRAWING: Figure 11
Patent JP-2023008027-A (JP)
Title: Singles stick for tennis
Inventor: Tono Masashi
IPC: A63B61/02
Filed: 2021-07-05
Abstract: To provide a singles stick for tennis that can be easily carried.SOLUTION: A singles stick 1 comprises pole units 5 and 6, a head part 22, and a leg part 39. The pole units 5 and 6 are extendably/contractibly formed of a plurality of poles 10, 11, 12, and 13. The head part 22 is provided on the pole 10 in an uppermost part, and a groove 22a to be engaged with a cord of a net is formed. The leg part 39 is provided on the pole in a lowermost part, and is installed on a court.SELECTED DRAWING: Figure 1
Patent JP-2023008076-A (JP)
Title: dispenser
Inventor: NOMURA RYOTA
IPC: B43M11/06
Filed: 2021-07-05
Abstract: To provide a dispenser having a structure capable of protecting a head portion and allowing a user to preferably visually recognize the head portion in a usage posture in which the head portion is exposed.SOLUTION: The transfer tool, which is a dispenser, has a three-dimensional head cover B which protects a transfer head W, which is a head portion. The head cover B can take a usage posture (U) in which the transfer head W is exposed by moving at least laterally out of phase with respect to a transfer tool main body A in plan view. The head cover B is horizontally rotatable with respect to the transfer tool main body A.SELECTED DRAWING: Figure 1
Patent JP-2023008645-A (JP)
Title: Building material conveyance robot and building material conveyance system
Inventor: TAKEMOTO JUMPEI
IPC: G05D1/02
Filed: 2021-07-06
Abstract: To provide a building material conveyance robot, etc. which can be easily used by an operator.SOLUTION: A building material conveyance robot 20 includes: a load-carrying platform 273 on which a building material can be loaded; a first detection unit which detects an operator; an accompanying travel unit which travels accompanying the detected operator; and a projection unit 269 which projects onto a road surface a marker 268 corresponding to a width which can be passed. The building material conveyance robot 20 includes: a load-carrying platform 273 on which a building material can be loaded; a first detection unit which detects an operator; an accompanying travel unit which travels accompanying the detected operator; a second detection unit which detects a surrounding state; and a signal output unit which outputs a control signal which, based on the detected state, control the accompanying travel unit.SELECTED DRAWING: Figure 1
Patent JP-2022061457-A (JP)
Title: Conversion tracking method and device for advertisement provided by application
Inventor: CHO KYUNG PIL
IPC: G06Q30/02
Filed: 2021-07-12
Abstract: To provide a conversion tracking method and a device for advertisements provided by applications.SOLUTION: An embodiment generates a click log including a first advertiser identifier corresponding to an advertiser and a first user identifier corresponding to a first user terminal, depending on the selection of an advertisement by a first application installed on the first user terminal, and corresponds to a second advertiser identifier corresponding to a sender of informational message and a second user terminal corresponding to the second user terminal, according to the viewing of the informational message by a second application installed on the second user terminal.SELECTED DRAWING: Figure 1
Patent JP-2023012072-A (JP)
Title: Bag spike and chemo cover and transfusion system comprising them
Inventor: ONO KEIICHI
IPC: A61J1/14
Filed: 2021-07-13
Abstract: To prevent drug solution from being exposed in a dispensary and a sickroom as much as possible.SOLUTION: A transfusion system 1 comprises: a transfusion bag 2 comprising a puncture port 3; a bag spike 4 connected to the puncture port 3; a transfusion line 6 connected to a transfusion port 13 of the bag spike 4; and a housing bag 7 for housing the transfusion bag 2. When housing the transfusion bag 2 connected to the bag spike 4 in the housing bag 7, the transfusion bag 2 is positioned in a bag side space S1 and the bag spike 4 is positioned in a spike side space S2. When a falling prevention flange 16 comes into contact with a second section part 24 from a dispensing port side space S2a formed in the spike side space S2, a dispensing port 14 of the bag spike 4 is positioned in the dispensing port side space S2a and the transfusion port 13 passes through an insertion port 24a of the second section part 24 and is positioned in a transfusion port side space S2b.SELECTED DRAWING: Figure 1
Patent JP-2023012580-A (JP)
Title: Vibration control device
Inventor: AOSHIMA HIDEO
IPC: F16F15/023
Filed: 2021-07-14
Abstract: To provide a vibration control device which can alleviate a limit of a thickness and a length of a rod by making a pressing force not applied to the rod which extends from both end parts of a cylinder.SOLUTION: A vibration control device 100 comprises a dual-rod linear motion damper 101, a damper support body 110, and a pressing body 120. In the dual-rod linear motion damper 101, a first rod 105 and a second rod 106 are hung out of both end parts of a cylinder 102, respectively, in a state of being reciprocally-deformable to an axial line direction. A first receiving part 107 and a second receiving part 108 are arranged at tip parts of the first rod 105 and the second rod 106. The damper support body 110 supports the dual-rod linear motion damper 101 with respect to a first member 91 in a position near a second member 92. The pressing body 120 comprises a first pressing part 122 and a second pressing part 123 for pressing the first receiving part 107 and the second receiving part 108 to the outside of the axial line direction, and is attached to the second member 92.SELECTED DRAWING: Figure 1
Patent JP-2021164804-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-07-14
Abstract: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: Shooting means is configured so as to be capable of shooting game balls with first shooting strength, and second shooting strength differing from the first shooting strength. Distribution means for distributing the game balls to any one flow path out of a plurality of flow paths including at least a first flow path and a second flow path is provided at a position at which the game balls shot with the first shooting strength by the shooting means can arrive. A third flow path allowing the game balls that flow down to flow into the second flow path is provided at a position to which the game balls shot with the second shooting strength can flow down. A ratio of the game balls shot with the first shooting strength and arriving at the distribution means is configured so as to be easily higher than a ratio of the game balls shot with the second shooting strength and arriving at the second flow path. Thus, there is an effect that player's interest in a game can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2023013513-A (JP)
Title: Biological information monitor
Inventor: KAWAKAMI HIROSHIGE
IPC: A61B5/00
Filed: 2021-07-16
Abstract: To provide a biological information monitor capable of more accurately grasping an electric wave state than before without complicating its system configuration.SOLUTION: A central monitor includes: a demodulation unit having a plurality of demodulation circuits for individually demodulating a plurality of pieces of biological information transmitted from a plurality of biological information acquisition terminals by radio; an electric field intensity measurement unit for measuring electric field intensity in a medical telemeter band including at least all of target frequency bands of demodulation of the demodulation unit; a storage unit for storing electric field intensity logs with time of the electric field intensity obtained by the electric field intensity measurement unit; and a display unit for displaying the logs.SELECTED DRAWING: Figure 2
Patent JP-2023015784-A (JP)
Title: Ai trademark survey system, information processing device, information processing method, and information processing program
Inventor: MIYAZAKI TAKASHI
IPC: G06Q50/18
Filed: 2021-07-20
Abstract: To provide a trademark survey system capable of reducing labor and time in surveying the possibility of performing trademark registration in the case of performing a trademark survey, and a trademark registration application in particular.SOLUTION: A trademark survey system performs a distinctiveness determination for determining that the received trademark has or lacks distinctiveness, and a similarity/dissimilarity determination for acquiring application registration information having a trademark being the same as or similar to the received trademark and having goods and service being the same as or similar to the received goods and service, and outputs determination results. The distinctiveness determination performs at least one of a step for determining that characters included in the received trademark have or lack distinctiveness without considering a relation to the received goods and service, and a step for determining that the characters have or lack distinctiveness by considering the relation to the received goods and service. The similarity/dissimilarity determination is performed with use of the received trademark and the received goods and service with the information stored in storage means as an object.SELECTED DRAWING: Figure 1
Patent JP-2021166890-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2021-07-28
Abstract: To provide a game machine capable of generating a suitable situation when a setting value is set.SOLUTION: A plurality of stages of setting values are set to a Pachinko machine. A winning probability of a jackpot result at least in a low-probability mode varies according to the setting state of the Pachinko machine. For changing the setting state of a Pachinko machine, a setting key is inserted into a setting key insertion part 68a and ON operation is performed, a reset button 68c is pressed, a front door frame is opened, and operating power needs to be started to be supplied to the Pachinko machine in a situation in which a game machine body is opened. When operating power starts to be supplied to the Pachinko machine in a situation in which the conditions are satisfied, setting value update processing is executed by a main-side CPU 63. Different notification is executed depending on whether the setting value is identical before and after the setting value update processing.SELECTED DRAWING: Figure 9
Patent JP-2023019210-A (JP)
Title: Liquid discharge device and liquid discharge method
Inventor: OSANAI SHINICHIRO
IPC: B41J2/01
Filed: 2021-07-28
Abstract: To enable a head to discharge liquid stably.SOLUTION: A liquid discharge device according to one embodiment of the present invention comprises: a head that discharges liquid; an output part that outputs, to the head, driving waveform data including data on discharging/driving waveforms for discharging the liquid and data on vibrating/driving waveforms for vibrating the liquid in the head without discharging the liquid; and a changing part that makes second frequencies at which the vibrating/driving waveforms are outputted to the head different from first frequencies, in accordance with the first frequencies at which the driving waveforms are outputted to the head.SELECTED DRAWING: Figure 8
Patent JP-2023020335-A (JP)
Title: Image forming apparatus
Inventor: MINAMOTO RIKU
IPC: G03G15/08
Filed: 2021-07-30
Abstract: To provide an image forming apparatus that can certainly grasp wrong mounting of a toner container.SOLUTION: An image forming apparatus comprises: a toner container 41 including a shutter 57 that rotates to open and close a toner supply port; a storage unit that allows attachment and detachment of the toner container 41 along a predetermined direction; a cover that is movable between a closing position for closing the storage unit and an opening position for opening the storage unit; and an opening and closing mechanism 91 that, with the toner container 41 mounted in the storage unit, rotates the shutter 57 in one direction along with an opening operation to move the cover to the opening position thereby closing the supply port, and rotates the shutter 57 in the other direction along with a closing operation to move the cover to the closing position thereby opening the supply port. The toner container 41 has an interference part 63 that, when the cover is not moved to the normal opening position, interferes with the opening and closing mechanism 91 to inhibit mounting of the toner container in the storage unit.SELECTED DRAWING: Figure 9A
Patent JP-2023020767-A (JP)
Title: Papermaking apparatus and papermaking apparatus manufacturing method
Inventor: TAKAMORI YUYA
IPC: C08G18/10
Filed: 2021-07-30
Abstract: To provide a papermaking apparatus that suppresses variations in strength between parts and has excellent strength and a manufacturing method of the papermaking apparatus.SOLUTION: A papermaking apparatus is used in a papermaking machine and has at least one layer of resin layer containing polyurethane resin. The polyurethane resin is obtained by reacting urethane prepolymer having isocyanate group and a hardener having active hydrocarbon group. The urethane prepolymer is obtained by reacting polyisocyanate compound containing 2,4-tolylene-diisocyanate and/or 2,6-tolylene-diisocyanate and polyol compound containing one or more types of polyether polycarbonate diol.SELECTED DRAWING: Figure 1
Patent JP-2023023180-A (JP)
Title: Side slip angle calculation device
Inventor: CHEN CHAO
IPC: B60W40/103
Filed: 2021-08-04
Abstract: To provide a side slip angle calculation device which can estimate a parameter required for estimating a side slip angle regardless of presence/absence of reception of a GNSS signal.SOLUTION: A vehicle parameter of a side slip angle calculation device 10 and an estimated side slip angle calculation block 28 calculate a vehicle parameter K that is a coefficient of approximating a side slip angle estimated value βest calculated by integrating a side slip angle differential value dβ, to a multiplication result Vωyaw obtained by multiplying the vehicle speed V by rotation angle speed ωyaw. The vehicle parameter and the estimated side slip angle calculation block 28 calculate an estimated side slip angle βEST by multiplying each of the vehicle parameter K, the vehicle speed V and the rotation angle speed ωyaw.SELECTED DRAWING: Figure 1
Patent JP-2023025547-A (JP)
Title: Inkjet composition and inkjet recording method
Inventor: YAMAZAKI SOICHI
IPC: B41J2/01
Filed: 2021-08-10
Abstract: To provide an inkjet composition which can be suitably used for manufacture of a recorded article having a recording part that is excellent in discharge stability by an inkjet method and is excellent in color development property, and an inkjet recording method which can stably discharge droplets by an inkjet method, and can be suitably used for manufacture of a recorded article having a recording part that is excellent in color development property.SOLUTION: An inkjet composition contains water, a polyester resin having a sulfo group and a coloring material, wherein the coloring material is contained in particles composed of a material containing the polyester resin, and an abundance ratio of the sulfo group of the surface of the particles is higher than that at the center of the particles.SELECTED DRAWING: None
Patent JP-2023025879-A (JP)
Title: Training tool
Inventor: SHIMIZU NAOMICHI
IPC: A63B69/00
Filed: 2021-08-11
Abstract: To provide a toss machine allowing a hitter to easily and visually confirm an ejected ball and capable of stably feeding a ball having an easy-to-hit flying curve.SOLUTION: A toss machine includes: an attachment plate having a main surface; a first support member and a second support member arranged on the main surface of the attachment plate; a ball feeding arm having one end side with a ball tray for holding a ball and the other end side rotatably attached to the first support member; a drive arm rotatably attached to the second support member to drive the ball feeding arm; and an elastic member connected to one end side of the drive arm. The elastic member is energized so that the drive arm rotates in a first direction in a standby state. In an operation state, when the drive arm rotates in the first direction, the ball feeding arm rotates and a ball is released from the ball tray.SELECTED DRAWING: Figure 1
Patent JP-2023008707-A (JP)
Title: Press-fit type bottom bracket removal tool for bicycle frame
Inventor: KOBAYASHI KOICHI
IPC: B25B27/02
Filed: 2021-07-01
Abstract: To provide a press-fit type bottom bracket removal tool that has good workability and is widely usable by supporting all press-fit type bottom brackets regardless of specifications, inner diameter, outer diameter and manufacturer.SOLUTION: A removal tool is mounted to a press-fit type bottom bracket which has been press-fitted in a frame and a pressing force nut 7 is fastened in, such that claws at tip parts of a plurality of arms 3 are pushed and expanded outward by pressing force of a tapered press piece member 4 and a spring 5 and is fits in a sword 15 inside of all kinds of bottom brackets different in inner diameter. A tubular cylinder 11 as an auxiliary tool is mounted to a thin diameter part 2 of a removal tool and the inner diameter of the cylinder is increased/decreased via an adjusting knob 13 such that the cylinder is fitted to an outer diameter of an outside flange 18 of the bottom bracket. Then, an extraction nut 8 is fastened in through a cover 10 and a thrust bearing 9, which allows a bottom bracket to be removed.SELECTED DRAWING: Figure 1
Patent JP-2023030441-A (JP)
Title: Semi-finished product structure for inspecting durability of joint
Inventor: TATEMATSU TAKANORI
IPC: G01N3/60
Filed: 2021-08-23
Abstract: To provide a technology for improving reliability regarding the inspection of durability of a joint against a temperature change.SOLUTION: A semi-finished product structure for inspecting durability against a temperature change with regard to a joint formed by a first and a second member constructed with materials differing in the coefficient of linear expansion, comprises: a first inspection part connected to the first member and constructed with the same material as the first member; and a second inspection part connected to the second member and constructed with the same material as the second member. The coefficient of linear expansion of the material constituting the first member is larger than the coefficient of linear expansion of the material constituting the second member. The first member is joined to the second member, and the first inspection part is joined to the second inspection part. The joint structure between the first and the second inspection parts is equal to the joint structure between the first and the second members. The thickness of the first inspection part is greater than the thickness of the first member, and the thickness of the second inspection part is greater than the thickness of the second member.SELECTED DRAWING: Figure 2
Patent JP-2022040047-A (JP)
Title: Photovoltaic system, positioning method of device in string, mlpe device, and ordering method thereof
Inventor: YU YANFEI
IPC: H02S50/00
Filed: 2021-08-23
Abstract: To provide a photovoltaic system, a positioning method of a device in a string, an ordering method thereof.SOLUTION: In an ordering method, each module level power electronics (MLPE) device first dynamically sends an initial message according to a predetermined discipline, and then determines the order of its cumulative operating time according to each initial message. After each MLPE device establishes communication with a communication host of a photovoltaic system, the MLPE device reports the order of each cumulative operating time to the communication host, such that the communication host determines the physical position of each device in each string according to the sequence of each cumulative operating time and the mounting order of the devices in the string in the photovoltaic system.SELECTED DRAWING: Figure 1
Patent JP-2023031069-A (JP)
Title: accumulator
Inventor: HOSOKAWA KOJI
IPC: F25B43/00
Filed: 2021-08-24
Abstract: To provide an accumulator excellent in attachment performance, and capable of securing a function of a refrigeration cycle even when vibration is applied.SOLUTION: An accumulator includes a body, a pipe disposed inside the body eccentrically relative to the body, a holding member arranged between the pipe and the body, and a bag for storing a desiccant agent. The bag is held in contact with the body and the holding member at a position where a distance between an inner peripheral surface of the body and an outer peripheral surface of the pipe is largest.SELECTED DRAWING: Figure 2