baber/WOPTO huggingface dataset:
Patent JP-2023101423-A (JP)
Title: Mobile body detection system and mobile body detection method
Inventor: OKURO TOMOKI
IPC: G08G1/01
Filed: 2022-01-08
Abstract: To provide means capable of highly accurately detecting a movement of a mobile body.SOLUTION: A mobile body detection system includes a vibration sensor and a control section. The control section detects a peak in data from the sensor. If other peaks exist within a predetermined time from an object peak for determining whether the detected peak corresponds to a movement of a mobile body, the control section detects one of the peaks as the movement of the mobile body. If the other peaks exist within the predetermined time from the object peak, the control section does not detect the other peaks as the movement of the mobile body but detects the object peak as the movement of the mobile body.SELECTED DRAWING: Figure 1
Patent JP-2023106148-A (JP)
Title: hitch pin
Inventor: HASEGAWA MAKOTO
IPC: A01B59/042
Filed: 2022-01-20
Abstract: To solve problems for example, when fitting an implement to a walking type management machine, hole positioning of a hole of a hitch of the management machine and a hole of a frame of the implement is troublesome, even the hole positioning is performed, position deviation occurs as a user leaves the hand from the management machine, insertion of a hitch pin is difficult, and in addition, when fixing the hitch pin by a screw or the like after insertion, there is a play between the hitch and the frame, inclination of the management machine and the implement has to be adjusted multiple times, and fitting work requires time and labor.SOLUTION: A key-shaped component is fitted to an upper part of a hitch pin 4 and is inserted into a hole on a center of a hitch of a management machine, and a mechanism for fixing a frame of an implement when the frame of the implement is inserted into a normal position is provided.SELECTED DRAWING: Figure 3
Patent JP-2022120804-A (JP)
Title: Optical transceiver and method of controlling the same
Inventor: AMARI SHOGO
IPC: H04B10/69
Filed: 2022-01-21
Abstract: To receive monitoring data superposed on an optical signal without performing scramble processing even in a case where a ratio of a payload including the monitoring data to a frame is large.SOLUTION: An optical transceiver receives an optical signal superposed with a monitoring signal that includes a frame including a header part, an identification part, and a payload part in this order where fixed data, identification data, and monitoring data are respectively arranged. The optical transceiver comprises: an extraction unit that extracts the monitoring signal from the optical signal; and a reception processing unit that reproduces the monitoring data from the monitoring signal extracted by the extraction unit. The reception processing unit comprises a memory for storing update data having the same byte length as the identification data. When a byte string generated from the extracted monitoring signal matches the fixed data, and a following byte string matches a value obtained by modifying the update data on the basis of a predetermined rule, the reception processing unit extracts the monitoring data from a subsequent byte string, updates the update data, and stores resulting data in the memory.SELECTED DRAWING: Figure 1
Patent JP-2022040405-A (JP)
Title: Drowsiness calculation device
IPC: A61B5/16
Filed: 2022-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a drowsiness calculation device that is able to highly accurately calculate drowsiness taking account of the present activity as well as the past activity of the subject. 
     SOLUTION: In a smart phone 1, an I/F18 acquires a heart rate of a subject, measured by a heart beat sensor 19, and a measurement time, and a condition determination unit 11 determines an active state of the subject and transmits it to a server 2. Then, in the server 2, according to the active state transmitted from the smart phone 1, a correction unit 24 acquires a drowsiness reference heart rate from a drowsiness reference heart rate table 21 in which drowsiness reference heart rates of the subject are stored for each active state. Then, the drowsiness reference heart rate acquired by the correction unit 24 is corrected based on a fatigue degree, sleep time, and diet. Next, the corrected drowsiness reference heart rate is transmitted to the smart phone 1, and a drowsiness degree calculation unit 16 of the smart phone 1 calculates a drowsiness degree of the subject on the basis of the corrected drowsiness reference heart rate and the heart rate acquired by the I/F 18. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022068171-A (JP)
Title: Generation of phased read-sets for genome assembly and haplotype phasing
IPC: C12Q1/6869
Filed: 2022-01-26
Abstract: PROBLEM TO BE SOLVED: To provide methods that facilitate accurate phasing of sequence data, such as genomic sequence data, through the segmentation and rearrangement of nucleic acid molecules in such a way as to preserve individual molecules phase or physical linkage information. 
     SOLUTION: Provided is a method of sequencing molecules by binding molecules independent of their phosphodiester backbones, cleaving the molecules, ligating, and sequencing the molecules through a long-read sequencing technology for recovering segment sequence information spanning at least more than one segment. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023110595-A (JP)
Title: Electronic component, electronic circuit and method for manufacturing electronic component
Inventor: YOSHIOKA YOSHIMASA
IPC: H01F27/00
Filed: 2022-01-28
Abstract: To provide an electronic component which can reduce a mounting area, an electronic circuit and a method for manufacturing the electronic component.SOLUTION: An electronic component 1 comprises a capacitor element 7, and an inductor element 2 electrically connected to the capacitor element. The capacitor element has: a first electrode part 71 extending between a first principal face 5a and a second principal face 5b in a direction crossing the first principal face, and located on a side of a substrate 5; a second electrode part 72 extending between the first and second principal faces in a direction crossing the first principal face, and opposed to the first electrode part in a direction parallel with the first principal face; and a first dielectric part 74 located between the first and second electrode parts. The inductor element has: an elemental body 10 having a third principal face 10a located on a side opposite to the substrate, and including a magnetic material; an inductor wire 21 provided in the elemental body, and extending in a direction parallel with the first principal face; and vertical wires 51-56 provided in the elemental body, connected to an end of the inductor wire and extending to the third principal face.SELECTED DRAWING: Figure 2
Patent JP-2022058834-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing confusion of a player in game machines for simultaneously and dynamically displaying a plurality of special patterns. 
     SOLUTION: In a Pachinko machine 10, a plurality of reserved patterns in a special pattern are displayed on a third pattern display device 81 as a whole in the order of winning. Based on occurrence of reservation, a variation start order within the reservation is also determined, and reserved patterns being displayed in the order of winning are sorted in the starting order of dynamic display for display, based on fixed conditions. Thus, a player can determine the accurate starting order of dynamic display even if the dynamic display of special patterns is started in an order differing from the order of winning. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023114620-A (JP)
Title: Coupling member and coupling member design device
Inventor: NISHIGAKI HIDEKAZU
IPC: F16B7/00
Filed: 2022-02-07
Abstract: To provide a technology to improve easiness of disassembly for a structure that couples members constituting a construction.SOLUTION: A coupling member is for coupling a first coupled member and a second coupled member, the first coupled member having a first hole part and the second coupled member having a second hole part. The coupling member comprises: a front-side coupling member which makes contact with surfaces of the first coupled member and the second coupled member, and are arranged from the first hole part over the second hole part; a back-side coupling member which makes contact with back surfaces of the first coupled member and the second coupled member, and are arranged from the first hole part over the second hole part; a first joining member arranged in the first hole part and joining the front-side coupling member and the back-side coupling member; and a second joining member arranged in the second hole part and joining the front-side coupling member and the back-side coupling member.SELECTED DRAWING: Figure 1
Patent JP-2023120906-A (JP)
Title: Intermediate film for laminated glass
Inventor: IISHIBA KAZUKI
IPC: C03C27/12
Filed: 2022-02-18
Abstract: To provide an intermediate film for laminated glass which contains a resin derived from non-petroleum, is excellent in glass adhesion, and has high stability to heat and impact.SOLUTION: An intermediate film for laminated glass contains a polymer compound with a sugar skeleton as a main chain, and the polymer compound contains a modified polymer compound esterified with a compound having at least one group selected from the group consisting of a phosphate group, a phosphite group, a sulfate group, and a sulfurous acid group and salts thereof.SELECTED DRAWING: None
Patent JP-2023123910-A (JP)
Title: Exit information generation device, fee collection system, method for generating exit information, and program
Inventor: HATTORI KAITO
IPC: G07B15/00
Filed: 2022-02-25
Abstract: To provide an exit information generation device, a fee collection system, a method for generating exit information, and a program which make it easier to pay a toll.SOLUTION: The exit information generation device includes: a ticket information acquisition unit for acquiring ticket information including entrance information recorded on a ticket provided at the entrance of a toll road for a user as the driver of a vehicle and connection information including the identification number of a connection ticket recorded in the ticket at the exit of the toll road; a determination unit for determining a toll on the basis of the ticket information and the connection ticket information; a user information acquisition unit for acquiring user information in an official certificate that the user is carrying, the user information being taken over in relation to the connection ticket as taking-over user information; and a future payment data generation unit for generating the taking-over user information and the toll in relation to each other.SELECTED DRAWING: Figure 2
Patent JP-2023128004-A (JP)
Title: Composite resin molding
Inventor: NAGINO TOSHIBUMI
IPC: C08L101/00
Filed: 2022-03-02
Abstract: To provide a composite resin molding high in mechanical strength and enabling seeding and planting of an artificial surface or a natural surface: and to provide a method for manufacturing the molding.SOLUTION: The composite resin molding comprises a main agent resin and a plurality of natural fibers dispersed in the main agent resin. Seeds and/or spores, and part of nutrients are carried on the plurality of natural fibers, and the natural fibers are partially exposed on the surface of the composite resin molding.SELECTED DRAWING: Figure 1
Patent JP-2023128010-A (JP)
Title: Magnetic core, inductor component, electric circuit, and manufacturing method of magnetic core
Inventor: UMEGAMI HIROKATSU
IPC: H01F27/245
Filed: 2022-03-02
Abstract: To provide a magnetic core, an inductor component, an electric circuit, and a manufacturing method of the magnetic core that are more suitable for high frequency and high power applications.SOLUTION: A magnetic core A1 includes a first layer 1 containing a soft magnetic material and a second layer 2 having an insulating property, and the first layer 1 and the second layer 2 are stacked on each other. The thickness t1 of the first layer 1 is twice or less the skin depth at the frequency of the alternating current applied around it.SELECTED DRAWING: Figure 3
Patent JP-2023128438-A (JP)
Title: Control device and control method thereof, processing device and processing method thereof, and programs for improving communication efficiency of cell-free massive mimo system composed of numerous antennas
Inventor: IGAMI KOKI
IPC: H04W72/20
Filed: 2022-03-03
Abstract: To improve communication efficiency in a cell-free massive MIMO system including a plurality of processing devices connected to one or more antennas.SOLUTION: A control device functioning as a RAN Intelligent Controller (RIC) of an Open-Radio Access Network (O-RAN) identifies a plurality of antennas expected to receive a signal with a predetermined power level or more based on the location where a terminal device is present when the signal is transmitted from the terminal device. Among O-RAN Distributed Units (O-DUs) connected to the plurality of antennas, the control device provides notification about setting information related to a pilot symbol transmitted by the terminal device to a first O-DU performing communication processing for the terminal device and to a second O-DU performing communication processing for other terminal devices subject to interference from the signal transmitted by the terminal device.SELECTED DRAWING: Figure 1
Patent JP-2023131050-A (JP)
Title: robot hand
Inventor: ONO SHINGO
IPC: B25J15/08
Filed: 2022-03-08
Abstract: To provide a robot hand that is improved in durability.SOLUTION: A robot hand includes: a fluid pressure actuator that is variable in a direction orthogonal to an axial direction; and a fitting base part to which the fluid pressure actuator is fitted. In a state where pressure of the fluid is not imparted, the fluid pressure actuator is fixed to the fitting base part while being inclined on an inner side in a curved direction of the fluid pressure actuator.SELECTED DRAWING: Figure 6
Patent JP-2023131518-A (JP)
Title: Halogenated alkene production method
Inventor: SATO MARI
IPC: C07C17/25
Filed: 2022-03-09
Abstract: To provide a method of obtaining halogenated alkenes with a high degree of selectivity from immediately after reaction initiation using an inexpensive catalyst.SOLUTION: A halogenated alkene production method according to the present invention includes a step in which a halogenated alkane that has four or fewer carbon atoms and contains a fluorine atom is brought into contact with coal ash to induce the dehydrohalogenation of the halogenated alkane.SELECTED DRAWING: None
Patent JP-2023132777-A (JP)
Title: Semiconductor device
Inventor: KOJIMA MAYUKA
IPC: H10B43/27
Filed: 2022-03-11
Abstract: To improve the yield of a semiconductor device.SOLUTION: A semiconductor device according to an embodiment includes a substrate 20, a transistor TR, an insulator layer 33, and a first sealing portion ES1. The substrate 20 has a first region CR and a second region WR provided so as to surround the outer periphery of the first region CR. The transistor TR is provided on the substrate 20 in the first region CR. The insulator layer 33 is provided above the transistor TR and extending from the first region CR to the second region WR. The first sealing portion ES1 is provided in the second region WR so as to divide the insulator layer 33 and surround the outer periphery of the first region CR, and includes a first gap.SELECTED DRAWING: Figure 14
Patent JP-2023135756-A (JP)
Title: work vehicle
Inventor: MIYAZAKI RYUICHI
IPC: B62D25/10
Filed: 2022-03-16
Abstract: To provide a work vehicle, which is configured so that a space which is opened when a bonnet is turned upward is largely secured.SOLUTION: A work vehicle is provided with: an engine; a steering column; a partitioning member positioned between the engine and the steering column; a fuel tank positioned between the partitioning member and the steering column; a bonnet covering the engine; and a bonnet turning part supporting the bonnet turnably in a vertical direction. A turning fulcrum at the time when the bonnet is turned by the bonnet turning part is positioned upper than the fuel tank, between the partitioning member and the steering column.SELECTED DRAWING: Figure 10
Patent JP-2023136294-A (JP)
Title: Fixing structure and actuator using the same
Inventor: TAGUCHI TOSHIBUMI
IPC: F16L5/02
Filed: 2022-03-16
Abstract: To provide a fixing structure which can easily fix a frame to an attachment part by a fixing member, fix an elongated object with a proper force, and seal an introduction port into which the elongated object is inserted in a reliable manner.SOLUTION: A fixing structure fixes an elongated object, which is inserted into an introduction port of an attachment part, to the attachment part and includes: blocks which respectively sandwich the elongated object and close the introduction port; a frame which sandwiches the blocks while pressing the blocks in a direction such that each block sandwiches the elongated object; and a fixing member which fixes the frame to the attachment part from a direction parallel to a direction in which the elongated object is inserted into the introduction port.SELECTED DRAWING: Figure 1
Patent JP-2023143304-A (JP)
Title: Method and device for manufacturing shrink-fitting member
Inventor: TAKEUCHI FUMITAKA
IPC: B23P11/02
Filed: 2022-03-25
Abstract: To provide a method for manufacturing a shrink-fitting member, which easily and stably disposes a hollow columnar ceramic body at a prescribed position in a metal pipe and can manufacture a shrink-fitting member high in productivity and quality at low cost.SOLUTION: This method for manufacturing a shrink-fitting member disposes and shrink-fits, in a metal pipe, a hollow columnar ceramic body 10 having an outer peripheral surface 11 and an inner peripheral surface 12 in a direction roughly parallel to an axis direction X and a first end surface 13 and a second end surface 14 in a direction Y roughly perpendicular to the axial direction X. This manufacturing method grips and disposes the hollow columnar ceramic body 10 in the metal pipe by using a chuck mechanism 30 provided with a grip 31 which can grip at least a part of the inner peripheral surface 12 of the hollow columnar ceramic body 10 and a projected part 32 having a surface which can come into contact with at least a part of the first end surface 13 of the hollow columnar ceramic body 10.SELECTED DRAWING: Figure 4
Patent JP-2023144369-A (JP)
Title: Anti-tack agent composition for unvulcanized rubber and use thereof
Inventor: SUGIMOTO HAJIME
IPC: C09K3/00
Filed: 2022-03-28
Abstract: To provide an anti-tack agent composition for unvulcanized rubber with excellent water permeability and excellent wettability, and a method for producing unvulcanized rubber subjected to anti-tack treatment using the anti-tack agent composition for unvulcanized rubber.SOLUTION: An anti-tack agent composition for unvulcanized rubber includes the following components (A)-(C). The component (A), illustrated below, includes water-swellable inorganic powder (A1). The weight ratio (A1/A) of the water-swellable inorganic powder (A1) to the component (A) is 0.5-0.9. The bulk density is 0.7-1.0 g/cm3. The component (A) is inorganic powder, the component (B) is a fatty acid alkali metal salt, and the component (C) is a surfactant excluding the component (B).SELECTED DRAWING: None
Patent JP-2023146902-A (JP)
Title: Small animal capture tool
Inventor: YAMAMURA HISAYOSHI
IPC: A01M23/20
Filed: 2022-03-29
Abstract: To provide a small animal capture tool capable of surely closing, a closing door body through a coupling wire, by tilt of a tread member by treading stress of a small animal, and capable of simplifying a linkage structure since a structure is configured so that, using a bendable coupling wire, for linking the tread member and the closing door body.SOLUTION: A coupling wire 6 for coupling, a tread member 4 and a closing door body 3 is provided on a linkage mechanism 5, a front end of the coupling wire is fastened and coupled to the closing door body, a rear end of the coupling wire has a magnet MG which can be magnetized to a tread member. An opening closing mechanism K is configured so that, by magnetization between the tread member and the magnet, the coupling wire becomes in a tension state and holds the closing door body in a horizontal opening state. By tilt of the tread member, against the magnetization force, the magnet is separated from the tread member, then the coupling wire becomes in a relaxed state and then the closing door body is closed from the horizontal open state to a vertical closed state 3H. A closing holding mechanism D can inhibit or permit opening of the closing door body.SELECTED DRAWING: Figure 1
Patent JP-2022106705-A (JP)
Title: Autonomous full spectrum biometric monitoring
IPC: A61B5/0245
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To highly accurately and/or highly reliably execute biometric monitoring operation (e.g., compared with execution of biometric monitoring operation based on raw heartbeat data). 
     SOLUTION: A device may obtain raw heartbeat data associated with a plurality of wavelength channels. The device may generate, based on a feature vector transformation, a plurality of feature vectors, each corresponding to a respective one of a plurality of wavelength channels. The device may identify a set of selected feature vectors, from a plurality of feature vectors, based on a plurality of squares of correlation coefficients, each associated with a respective pair of the plurality of feature vectors. The device may generate, based on a principal component analysis, an average feature vector of the set of selected feature vectors. The device may determine initial heartbeat cycle data based on the average feature vector. The device may correct heartbeat cycle gaps in the initial heartbeat cycle data in order to determine final heartbeat cycle data. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022101572-A (JP)
Title: Esters containing aromatic groups as solvents for organic electronic formulations
IPC: H05B33/10
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a formulation of an organic functional material which allows a controlled deposition to form organic semiconductor layers having good layer properties and performance. 
     SOLUTION: The present invention relates to formulations for the preparation of organic electronic devices (OLEDs) which comprise (A) at least one specific ester solvent containing an aromatic group and (B) at least one organic functional material selected from organic conductors, organic semiconductors, organic fluorescent compounds, organic phosphorescent compounds, organic light-absorbent compounds, organic light-sensitive compounds, organic photosensitisation agents, and other organic photoactive compounds, selected from organometallic complexes of transition metals, rare earth metals, lanthanides, and actinides. The objects hereof are solved by providing a formulation containing (A) at least one ester solvent according to general formula (I) or (II). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT