baber/WOPTO huggingface dataset:
Patent JP-2022065008-A (JP)
Title: Cluster computing support for application programs
IPC: G06F9/50
Filed: 2022-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a computer cluster system comprising a plurality of nodes and a software package comprising a user interface and a kernel for interpreting program code instructions. 
     SOLUTION: In one embodiment, a cluster node module is configured to communicate with a kernel and other cluster node modules. The cluster node module accepts instructions from a user interface and interprets at least some of the instructions such that several cluster node modules in communication with one another and with the kernel can act as a computer cluster. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023114947-A (JP)
Title: fruit peeler
Inventor: SUZUKI TOSHIAKI
IPC: A23N7/08
Filed: 2022-02-07
Abstract: To provide a fruit peeler which can solve the problem of cost reduction, problem of an installation site and the problem of taking much time and labor in cleaning and storage.SOLUTION: A body 3 of a peeler 1 is formed of a container 4 and a lid 5, and is slid and rotated on a circular spigot part. When a fruit 2 is stuck into a fixing fork 6 of the lid 5, the container 4 and the lid 5 are aligned to be grasped with both hands 23 and the lid 5 is rotated, the fruit 2 rotates. (a flexible fork 7 can be provided in the container 4). A worm gear 13 on an edge of the lid 5 similarly rotates, and a peeler blade 10 is driven with an engaged bevel gear 14. The peeler blade 10 is moved to a circumferential face by these driving means, and a skin is peeled in a spiral shape. Since the container 4 and the lid 5 are grasped with both hands 23 and skin peeling operation is performed, installation on a table and a handle shaft support structure are not required. Cleaning can be processed by putting water and the like into the body 3 and shaking the body.SELECTED DRAWING: Figure 3
Patent JP-2022060311-A (JP)
Title: Autonomous travel system, autonomous travel method, and autonomous travel system
IPC: A47L9/28
Filed: 2022-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous travel system, an autonomous travel method and an autonomous travel program capable of improving the work efficiency of a worker for generating a travel route of an autonomous travel device. 
     SOLUTION: A cleaning device 10 includes a reception processing part 412 for receiving teaching operation from a worker, a registration processing 413 for registering individual travel routes corresponding to the teaching operation in a storage part 50, an acquisition processing part 414 for acquiring a plurality of individual travel routes selected by the worker among the plurality of individual travel routes registered in the storage part 50, a setting processing part 415 for setting an order to each of the plurality of acquired individual travel routes, and a generation processing part 416 for generating a travel course on the basis of the plurality of acquired individual travel routes and the set order of each of the plurality of individual travel routes. 
     SELECTED DRAWING: Figure 11 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023118007-A (JP)
Title: Light source device and headup display
Inventor: TOYOSHIMA TAKANOBU
IPC: G02B27/01
Filed: 2022-02-14
Abstract: To provide a light source device and a headup display that can be downsized and can realize a uniform illumination.SOLUTION: The present invention includes: a first light source (11); a second light source (12); illumination units (14, 15) irradiated with first exit light from the first light source (11) and second exit light from the second light source (12); and at least one of a light collection unit arranged between the first light source (11) and the irradiation units (14, 15) for collecting the first exit light and a diffusion unit (D1) arranged between the second light source (12) and the irradiation units (14, 15) for diffusing the second exit light.SELECTED DRAWING: Figure 1
Patent JP-2023118325-A (JP)
Title: Pendant type device
Inventor: NAKAMURA TOMOYOSHI
IPC: A61H39/00
Filed: 2022-02-15
Abstract: To provide a pendant type device that is made inconspicuous even when attached to the neck of a user, whose position with respect to the neck is unlikely to shift even if the body is swayed in walking or on the train.SOLUTION: A pendant type device 10 includes a neck hanging member 20 that can be hung on the neck and a holder member 40. The neck hanging member 20 includes a device body part 21 and flexible right and left belt parts 26 extending from the device body part 21. Each of the right and left belt parts 26 includes a slender belt body part 28 and holds the holder member 40 along the belt body part 28 in a movable manner. An around-the-neck part 11 for surrounding the neck is formed of the neck hanging member 20 and the holder member 40 held by the right and left belt parts 26. A size of the around-the-neck part 11 is adjusted by changing a holding position of the holder member 40 with respect to the right and left belt parts 26.SELECTED DRAWING: Figure 1
Patent JP-2023118451-A (JP)
Title: Switch box and saddle-riding type vehicle
Inventor: OCHIAI KAZUYUKI
IPC: B62K23/02
Filed: 2022-02-15
Abstract: To provide a technique capable of improving the operability of a switch box mounted on a handlebar of a saddle-riding type vehicle.SOLUTION: A switch box, mounted on a handlebar of a saddle-riding type vehicle and operating for a driver to operate a grip fitted at an end part of the handlebar under a state gripped by the driver, includes a switch case supported by the handlebar and having a switch group for operating a function of the saddle-riding type vehicle and an extension part extending downward from an undersurface of the switch case. The extension part has an operator for operating the prescribed function at the side face of the inside in the vehicle with direction.SELECTED DRAWING: Figure 3
Patent JP-2023120609-A (JP)
Title: Livestock management method, livestock management device, and livestock management program
Inventor: SAITO KENTARO
IPC: G06T7/00
Filed: 2022-02-18
Abstract: To manage a state of livestock at low cost and with high accuracy without imposing a burden on the livestock.SOLUTION: A livestock management method includes an acquisition step, a tracking step, a monitoring step, and an output step. The acquisition step acquires an image in which a plurality of livestock marked by hand or at random is captured. The tracking step performs object tracking for the livestock using an AI model on the basis of the image. The monitoring step monitors the state of the livestock on the basis of a tracking result in the tracking step. The output step outputs a monitoring result in the monitoring step to a user terminal. The tracking step also checks whether or not switching of IDs each uniquely allocated for a detection area of the livestock in the image occurs when the occurrence of a predetermined event is detected during tracking the livestock.SELECTED DRAWING: Figure 1
Patent JP-2023086644-A (JP)
Title: Aliphatic polyester composition
Inventor: LI JIE-CHENG
IPC: C08G63/16
Filed: 2022-02-22
Abstract: To provide an aliphatic polyester composition.SOLUTION: An aliphatic polyester composition contains polybutylene succinate, and the proton nuclear magnetic resonance of the aliphatic polyester composition has a first characteristic peak and a second characteristic peak. The first characteristic peak is positioned between 3.84 ppm and 4.32 ppm, and the second characteristic peak is positioned between 5.65 ppm and 5.85 ppm. The integral value of the first characteristic peak is set at 100, and the integral value of the second characteristic peak is less than 0.10. By managing the integral value of the second characteristic peak at H1-NMR of the aliphatic polyester composition, the aliphatic polyester composition has a carboxylic acid terminal group having good appearance and low concentration, which improves its product value.SELECTED DRAWING: Figure 1A
Patent JP-2023127699-A (JP)
Title: Milk secretion promotion device
Inventor: IKUSHIMA SACHIKO
IPC: A61H7/00
Filed: 2022-03-02
Abstract: To provide a lightweight, compact and low-cost milk secretion promotion device which can be easily used at home that is capable of reproducing selective pressurization of a laticifer aggregation section into a core depth by sucking movements of a newborn infant and movements of fingers of a maternity nurse and does not require any specific postures while using even during childrearing, housework or a rest.SOLUTION: A milk secretion promotion device comprises a pad in a nearly truncated-conical side view shape adhered to and covering the breast, an artificial muscle ring provided along an upper surface circumference of the pad, and a plurality of soft projections provided on an inner peripheral side surface of the artificial muscle ring at equal intervals. The artificial muscle ring is configured to repeatedly expand/contract a circular ring inner diameter. The soft projections are provided so that when the artificial muscle ring contracts, the ends pressurize a center depth of the laticifer aggregation section of the breast. The soft projections are an independent rubber lump of a cross-sectional almost semicylindrical shape, and a part near the breast side of a nearly bottom surface of the almost semicylindrical shape and a part near the breast side on the inner peripheral side surface of the artificial muscle ring are bonded so that the soft projections can rotate and buckle by the bonding part.SELECTED DRAWING: Figure 9
Patent JP-2023131487-A (JP)
Title: Sustained-release base material, method for producing the same, and sustained-release material
Inventor: NATSUHARA KUMIKO
IPC: A61L15/32
Filed: 2022-03-09
Abstract: To provide a sustained-release base material which has high strength in a swollen state, suppresses initial release of a physiologically active substance in a living body, and is usable for sustained-release of the physiologically active substance over a long period, a method for producing the same, and a sustained-release material.SOLUTION: A sustained-release base material is used for sustained-release of a physiologically active substance, wherein the sustained-release base material contains a gelatin non-woven fabric containing gelatin as a main component, and the gelatin non-woven fabric is at least partially welded with a fiber intersection and has a specific surface area of more than 1.20 m2/g.SELECTED DRAWING: None
Patent JP-2023132231-A (JP)
Title: Management information rewriting system and vehicle with the system
Inventor: HARADA MASAAKI
IPC: G06F8/65
Filed: 2022-03-10
Abstract: To smoothly rewrite information only for update without performing complicated processing in performing rewriting processing of management information related to a plurality of ECUs due to update of on-vehicle software.SOLUTION: A management information rewriting system includes: a first ECU in which management information related to a plurality of ECUs is stored in a nonvolatile memory; and a second ECU connected to the first ECU through an on-vehicle network so as to be able to transmit and receive information to update on-vehicle software. The management information rewriting system is a system for rewriting management information due to update of the on-vehicle software. The second ECU receives the entire information of the management information from the nonvolatile memory of the first ECU, rewrites a part of information related to update of the on-vehicle software in the management information to new information, and transmits the entire information of the rewritten management information to the first ECU to store the entire information in the nonvolatile memory.SELECTED DRAWING: Figure 8
Patent JP-2023135759-A (JP)
Title: Joint member and fishing rod including the same
Inventor: NAKAMA SO
IPC: A01K87/02
Filed: 2022-03-16
Abstract: To provide a fishing rod capable of flexibly selecting a butt section and a tip section by enabling joining of the butt section and the tip section having various sizes and shapes.SOLUTION: A joint member capable of detachably attaching a front-side rod body 11 and a rear-side rod body 12, includes a first joint part 13 formed into a cylindrical shape and to which the front-side rod body 11 can be attached, a second joint part 14 formed into a cylindrical shape and to which the rear-side rod body 12 can be attached, and a central part 15 for connecting them together. A fishing rod is so configured that the front-side rod body 11 can be attached to an inner face or an outer face of the first joint part 13, and the rear-side rod body 12 can be attached an inner face or an outer face of the second joint part 14.SELECTED DRAWING: Figure 2
Patent JP-2023137073-A (JP)
Title: Secondary battery reuse support system and server used in the same
Inventor: KAKUCHI MAKOTO
IPC: G06Q30/0202
Filed: 2022-03-17
Abstract: To provide a technology for more accurately matching supply and demand of used secondary batteries.SOLUTION: A system for supporting reuse of a secondary battery mounted on a vehicle is provided with at least one processor. The at least one processor acquires supply time information about a supply time when a used secondary battery 220 is to be removed from a vehicle 20 and first battery performance information about battery performance of a secondary battery 200 mounted on a vehicle 20; and generates supply information about supply of the used secondary battery including battery performance of the used secondary battery 220 at the supply time based on the supply time information and the first battery performance information. It is thereby possible to predict the supply status of the used secondary battery in the future, and it is also possible to accurately control the demand and supply of the used secondary battery.SELECTED DRAWING: Figure 1
Patent JP-2023141539-A (JP)
Title: Printer, fixing method and fixture
Inventor: SHIMIZU DAISUKE
IPC: B41J29/54
Filed: 2022-03-24
Abstract: To provide a printer, the quality of which can be maintained even when an impact is applied to the printer, a fixing method and a fixture.SOLUTION: A printer 1 comprises: a movable body that can move in a first direction and that has a first locking receiver part; an immovable body that has a second locking receiver part; and at least one fixture that includes a first end-side first locking part for locking the first locking receiver part provided on the movable body, and a second end-side second locking part for locking the second locking receiver part provided on the immovable body.SELECTED DRAWING: Figure 2
Patent JP-2023142498-A (JP)
Title: input device
Inventor: MIURA YUJI
IPC: G10H1/34
Filed: 2022-03-25
Abstract: To facilitate an operation of inputting performance information.SOLUTION: Provided is an input device having a first region 10, a second region 20, and a third region 30 each including one or more pads to which tones of a bass drum, a snare drum, and a cymbal are assigned. The second region 20 and the third region 30 are arranged sequentially in a direction away from the first region 10, and the first, second, and third regions have shapes different from one another.SELECTED DRAWING: Figure 2
Patent JP-2023143136-A (JP)
Title: pinball game machine
Inventor: YAMAMOTO HAYANARI
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To provide an enclosed circulation type pinball game machine whose maintenance work can be performed easily.SOLUTION: When a tank unit 300 is attached to a tank unit attachment section and a transfer device 400 is attached to a transfer device attachment section, a transfer side contact section 435 of the transfer device 400 is brought into contact with a tank side contact section 362 of a tank ball stopper member 360 to push the tank ball stopper member 360 backward, the tank ball stopper member 360 is against the biasing force of a ball stopper member biasing spring to cause it to move from a passing restriction position to a passing enabled position, and game balls accommodated in the tank unit 300 can pass through a ball outlet 304 to flow into the transfer device 400.SELECTED DRAWING: Figure 30
Patent JP-2022169442-A (JP)
Title: Electron beam-curable inkjet ink, printed material including the same, and image formation method
Inventor: KOBAYASHI DAISUKE
IPC: C09D11/38
Filed: 2022-03-28
Abstract: To provide an electron beam-curable inkjet ink that can quickly form a printed image having low migration, scratch resistance, and high image quality.SOLUTION: An electron beam-curable inkjet ink contains a polymerizable compound (A) having, in each molecule, a C6-30 long-chain alkyl group, a hydrogen bonding group, and a polymerizable group, a polymerizable compound (B) excluding the component (A), and a colorant (C).SELECTED DRAWING: Figure 1
Patent JP-2022104950-A (JP)
Title: Photosensitive resin composition
IPC: G03F7/004
Filed: 2022-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of forming a resist pattern suppressed in a side etch amount in an etching process. 
     SOLUTION: A photosensitive resin composition includes following constituents: (A) an alkali-soluble polymer; (B) an ethylenic double bond-having compound; (C) a photoinitiator; and (D) a compound represented by the following general formula (I). In the formula, R1 is a substituent including no triallyl imidazole structure. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023147313-A (JP)
Title: Light quantity adjustment device
Inventor: YOKOYAMA JUNICHI
IPC: G03B11/00
Filed: 2022-03-30
Abstract: To provide a transmittance adjustment device with which, even when a variable ND filter whose attenuation is adjustable is degraded by aging, it is possible to use the variable ND filter for an extended period by calibrating errors, as well as automatically control attenuation adjustment by the variable ND filter without acquiring information from a camera side.SOLUTION: The present invention comprises a variable ND filter which is constituted for the attenuation of light to be adjustable, operation means that sets the attenuation of the ND filter, adjustment means that adjusts attenuation by the ND filter, an incident light quantity sensor that detects an incident light quantity, an emission light quantity sensor that detects an emission light quantity, and a control unit. The control unit is constituted so that, when there is a prescribed or greater error between the set value of attenuation of the ND filter operated by the setting means and the detected value of attenuation calculated from the incident and emission light quantities detected by the respective sensors, calibration control to adjust the error can be executed.SELECTED DRAWING: Figure 3
Patent JP-2023149793-A (JP)
Title: Robot and robot system
Inventor: ISHIKAWA YUGO
IPC: B25J17/00
Filed: 2022-03-31
Abstract: To provide a robot which suppresses leakage of a lubricant and has excellent productivity, and a robot system.SOLUTION: A robot has a speed reducer connecting a base and an arm, and a motor. The motor has an input gear. The speed reducer has: a fixed part which is fixed to the base; an input shaft comprising a first center gear and a second center gear that engage with the input gear; a crank shaft comprising a transmission gear that engages with the second center gear; and an output part which is fixed to the arm, and rotates with respect to the fixed part by rotation of the crank shaft. The base has: an open hole which is concaved, and in which a lubricant is accumulated and through which the motor is inserted; and a projection which projects toward the transmission gear from between the speed reducer and the input gear. A tip of the projection overlaps the input gear in a plan view of the tip of the projection along a rotating shaft.SELECTED DRAWING: Figure 2
Patent JP-2023154936-A (JP)
Title: Frame structure of vehicle seat
Inventor: KUMAMOTO CHICHI
IPC: B60N2/16
Filed: 2022-04-08
Abstract: To provide a frame structure of a vehicle seat which achieves improvement of strength around a gear mechanism with a small and light-weight structure.SOLUTION: A frame structure of a vehicle seat includes: a seat frame (14) that constitutes a seat surface part (11) of a vehicle seat (10); a pinion (33) that is rotatably attached to the seat frame and protrudes from an outer side to an inner side in a vehicle width direction; a drive input gear (22d) that is disposed on the inner side in the vehicle width direction with respect to the seat frame, is rotatable about a rotary shaft (16) at a position different from the pinion, and meshes with the pinion; a reinforcement member (25) that is disposed between the seat frame and the drive input gear in the vehicle width direction and is fixed to the seat frame; and support members (40, 47) that are disposed on the inner side in the vehicle width direction with respect to the seat frame with the drive input gear and the reinforcement member interposed therebetween, support a part (33a) of the pinion, and are fixed to the seat frame. A part of the support member (47) comes into contact with the seat frame through an insertion part (25b) provided at the reinforcement member.SELECTED DRAWING: Figure 10
Patent JP-2022163720-A (JP)
Title: Locking device for telescopic boom, telescopic boom, and mobile crane
Inventor: DETLEF UDERHARDT
IPC: B66C23/693
Filed: 2022-04-13
Abstract: To provide a locking device for a telescopic boom of a mobile crane.SOLUTION: A locking device 30 for a telescopic boom of a mobile crane comprises: an actuator 32 for generating an actuating force; at least one driver 36 configured to be reversibly coupled, during a telescoping movement of the telescopic boom, to a locking bolt 52 that is secured at a boom extension segment of the telescopic boom, and to be moved by the actuating force for adjusting the locking bolt 52 between a locking position and a release position; at least one driver bolt 38 configured to be reversibly moved by the actuating force between a carry-along position, gripping an inner boom extension segment, and an empty running position in which no boom extension segment is gripped; and an adjustment link 40 configured for a joint movement of the locking bolt 52 and the driver bolt 38, the adjustment link 40, in an installation state as intended, defining a movement plane of the adjustment link 40 perpendicular to a telescoping direction of the telescopic boom.SELECTED DRAWING: Figure 4
Patent JP-2023157232-A (JP)
Title: Radiographic system and control method of radiographic system
Inventor: NIIBE YUSUKE
IPC: A61B6/00
Filed: 2022-04-14
Abstract: To enable communication for automatic exposure control to be executed without increasing an interface.SOLUTION: A radiographic system includes a radiation generation device for controlling irradiation of a radiation ray from a radiation source and a radiation imaging device for taking an image based on the radiation ray emitted from the radiation source. Between the radiation generation device and the radiation imaging device, communication of irradiation control information for controlling irradiation of the radiation ray from the radiation source, and communication of synchronization information for synchronizing a timing of imaging between the radiation generation device and the radiation imaging device are executed by the same interface on the basis of a dose of the radiation ray emitted from the radiation source.SELECTED DRAWING: Figure 4
Patent JP-2022164945-A (JP)
Title: Parameter set in common media application format
Inventor: WANG YE-KUI
IPC: H04N21/4402
Filed: 2022-04-18
Abstract: To provide a mechanism for processing video data.SOLUTION: Information in a sequence parameter set (SPS) in a versatile video coding (VVC) elementary stream is determined. A rule defines that the number of units in a tick (num_units_in_tick) and a time scale (time_scale) must not change between video sequences in a VVC elementary stream when the number of units in a tick and the time scale are present in the SPS. On the basis of the SPS, conversion is made between visual media data and a media data file.SELECTED DRAWING: Figure 4