baber/WOPTO huggingface dataset:
Patent JP-2022068360-A (JP)
Title: Methods for producing oligonucleotides
IPC: C07H21/04
Filed: 2022-02-25
Abstract: PROBLEM TO BE SOLVED: To provide methods for producing more stable and efficient oligonucleotides, in particular, oligonucleotides having various functional groups linked to 3' end thereof. 
     SOLUTION: Disclosed is a method for producing an oligonucleotide having a functional group at 3' end, the method comprising steps of subjecting an oligonucleotide whose 3' end is protected by a silyl-protecting group to a 3' end-selective deprotection under desilylation conditions that do not affect protecting groups other than the silyl group; subjecting the same to phosphitylation conditions using a phosphoramidite reagent that does not affect protecting groups on the oligonucleotide to give an oligonucleotide having phosphoramidited 3' end; and linking a functional group to the phosphoramidited 3' end of the oligonucleotide directly or via a linker. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127240-A (JP)
Title: Window glass for vehicle
Inventor: TAKAHASHI TOMOHIRO
IPC: H01Q1/32
Filed: 2022-03-01
Abstract: To provide a window glass for a vehicle, comprising a plurality of antennas, which can receive radio waves in a plurality of different frequency bands with high gain.SOLUTION: A window glass for a vehicle 101, comprises: a glass plate 10; a first antenna 30 that is provided to the glass plate 10; and a second antenna 40 that is provided to the glass plate 10, and receives a radio wave in a frequency band higher than that of the first antenna 30. The first antenna 30 includes: a first power supply part 31; a power supply element 32 connected to the first power supply part 31; and a parasitic element 39 that is arranged so as to be separated from the power supply element 32. The parasitic element 39 contains a bending element 34 that contains a part of an L-shape and an U-shape. The bending element 34 contains: a first element 35 that contains a part capacitively coupling to a part of the parasitic element 39; and a second element 36 that is arranged so as to be separated from the power supply element 32 compared to the first element 35.SELECTED DRAWING: Figure 1
Patent JP-2023132288-A (JP)
Title: Safety countermeasure construction method for sound proofing panels
Inventor: NOZU TSUYOSHI
IPC: E04G21/32
Filed: 2022-03-10
Abstract: To provide a safety countermeasure construction method for soundproofing panels that can easily implement safety countermeasure construction against collapse and scattering of soundproofing panels due to stormy weather with strong winds without requiring much labor and time.SOLUTION: From a soundproofing panel wall 4 formed by continuously installing soundproofing panels 1 that are partially removable on an outer peripheral part of a soundproofing object 2 in a polygonal shape, the soundproofing panels 1 are partially removed except for corner panels 11 that constitute each corner 41 of the soundproofing panel wall 4 to form apertures 7 in the soundproofing panel wall 4. At least one aperture 7 is formed in the polygonal shape soundproofing panel in each wall of the soundproofing panel wall 4 extending in one direction or in another direction perpendicular to the one direction, and partition panels 8 that divide a space formed between the soundproofing panel wall 4 and the soundproofing object 2 into pluralities in plan view are provided between each corner 41 of the soundproofing panel wall 4 and an edge 21 of the soundproofing object 2 adjacent to each corner 41 of the soundproofing panel wall 4, respectively.SELECTED DRAWING: Figure 2
Patent JP-2022075823-A (JP)
Title: Control device and motor-driven furniture
IPC: A47C20/08
Filed: 2022-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a control device and motor-driven furniture capable of improving operability. 
     SOLUTION: A control device of motor-driven furniture has a first area where a plurality of operation buttons are arranged and a second area where operation buttons whose number is smaller than that of the first area are arranged. The first area and the second area are set on the same surface of one body. The whole operation buttons arranged in the second area can receive a control operation being the same as that of the partial operation buttons arranged in the first area. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023139432-A (JP)
Title: work vehicle
Inventor: TSURUHARA YUTA
IPC: A01B69/00
Filed: 2022-03-22
Abstract: To provide a work vehicle having improved workability even in a deformed field.SOLUTION: A work vehicle is configured to acquire a difference in positions in a prescribed direction between a predicted turning start position and a turning start position on a first virtual target travel line as a correction value in an automatic mode when the work vehicle travels on a first virtual target travel line, a second virtual target travel line, and a third virtual target travel line that are arranged next to each other in order, and to calculate a predicted turning start position on the third virtual target travel line by adding the correction value to coordinates in the prescribed direction of the turning start position of the first virtual target travel line or a turning end position of the second virtual target travel line.SELECTED DRAWING: Figure 10
Patent JP-2023139670-A (JP)
Title: Signal processing device, and signal processing method
Inventor: OZAKI TOMOYA
IPC: H04B1/10
Filed: 2022-03-22
Abstract: To provide a signal processing device capable of properly removing noises having temporal periodicity from received signals.SOLUTION: The signal processing device includes a noise estimation unit. The noise estimation unit receives input signals that are time domain signals including broadcast signals, which are signals derived from broadcast waves and noise signals that have peaks at regular time intervals. The signal-processing device detects a non-broadcasting period that exists at regular time intervals and does not include broadcasting signals from the received signal, and extracts at least part of the received signal in the non-broadcast period as a first noise pattern signal.SELECTED DRAWING: Figure 1
Patent JP-2022151826-A (JP)
Title: Polyisocyanate composition, coating composition, and coating base material
Inventor: LI GUAN
IPC: C08G18/08
Filed: 2022-03-24
Abstract: To provide a polyisocyanate composition that has high transparency, and low coloration, and is excellent in pot life when formed into a coating composition, as well as, excellent in hardness and water resistance when formed into a coated film.SOLUTION: A polyisocyanate composition comprises: (A) a hydrophilic polyisocyanate compound derived from a polyisocyanate compound derived from one or more di-isocyanates selected from the group consisting of aliphatic di-isocyanate, an alicyclic di-isocyanate, and an aromatic di-isocyanate, and a hydrophilic compound, as well as, (B) a phosphite ester compound, in which a content of the phosphite ester compound is 0.0001 pts.mass or more and 5.0 pts.mass or less with respect to 100 pts.mass of the polyisocyanate compound.SELECTED DRAWING: None
Patent JP-2023146428-A (JP)
Title: Terminal device, network node, control method, and program for communication control with antenna placement considered
Inventor: OZEKI TAKEO
IPC: H04W8/22
Filed: 2022-03-29
Abstract: To perform appropriate communication control according to the arrangement of antennas in a terminal device.SOLUTION: A terminal device having a plurality of antennas notifies a network to which the terminal device belongs of information that allows identification of at least one of a second antenna that has a predetermined characteristic in common with a first antenna included in the plurality of antennas and a third antenna that does not have the predetermined characteristic in common with the first antenna, among the plurality of antennas.SELECTED DRAWING: Figure 1
Patent JP-2023146789-A (JP)
Title: Electric reel wireless power supply device
Inventor: TSUTSUMI KATSUYA
IPC: A01K97/12
Filed: 2022-03-29
Abstract: To provide an electric reel wireless power supply device that can be easily attached to a fishing rod.SOLUTION: An electric reel wireless power supply device includes: a power supply part 100 provided on a first region of a fishing rod 10 to supply power to an electric reel 20; a first fixing part 120 provided on a second region of the fishing rod 10, and comprising an axis extending in a direction intersecting with a longitudinal direction of the fishing rod; a rod receiving part 130 comprising a second fixing part 133 which is attached to a fishing boat and connected to the first fixing part 120 to fix the fishing rod; a power transmission part 140 provided on the second fixing part 133, and comprising a power transmission coil 141 for transmitting power supplied from a power source part 50 provided in the fishing boat; and a power receiving part 150 electrically connected to the power supply part, and comprising a power receiving coil 151 for receiving power from the power transmission coil 141.SELECTED DRAWING: Figure 1
Patent JP-2023146839-A (JP)
Title: Automatic analyzer and method of holding sample container in automatic analyzer
Inventor: YAMAMOTO TETSUSHI
IPC: G01N35/02
Filed: 2022-03-29
Abstract: To allow for suppressing adhesion between a holding part and a cap when pulling out a piercing needle from the cap.SOLUTION: An automatic analyzer provided herein is configured to collect a sample inside a sample container while a piercing needle is pierced through a cap of the sample container having an upper end sealed with the cap. The automatic analyzer has a holding mechanism. The holding mechanism elastically holds the cap. The holding mechanism also has a suppression function for suppressing the sample container from rising when pulling out the piercing needle from the cap.SELECTED DRAWING: Figure 8
Patent JP-2023148445-A (JP)
Title: Bonded separator and fuel cell stack
Inventor: UEDA SHOTA
IPC: H01M8/0228
Filed: 2022-03-30
Abstract: To provide a bonded separator that can secure reaction force of an outer peripheral side bead portion even when it has a plurality of convex portions.SOLUTION: In a fuel cell stack and a junction separator 20, first and second metal separators 16 include a plurality of convex portions 70a that protrude toward an electrolyte membrane/electrode structure to prevent reaction gas from detouring. A flat portion 70c is formed between the convex portions 70a. The flat portion 70c has a bonding region 85, and the bonding portion of a second bonding line 124 is formed in the bonding region 85.SELECTED DRAWING: Figure 2
Patent JP-2023148760-A (JP)
Title: vehicle
Inventor: TSUNASHIMA KOSUKE
IPC: F16H1/08
Filed: 2022-03-30
Abstract: To inhibit a motor from being turned into a lock state with a simpler structure.SOLUTION: A vehicle includes: a motor serving as a drive source of the vehicle; a motor shaft which outputs a rotational drive force of the motor; an axle by which driving wheels are supported; and a transmission mechanism which transmits the rotational drive force of the motor from the motor shaft to the axle. The transmission mechanism includes an enlarged member which increases backlash caused when the rotational drive force is transmitted from the motor shaft to the axle when the vehicle is stopped.SELECTED DRAWING: Figure 4
Patent JP-2023057992-A (JP)
Title: Silver micro-particle
Inventor: SUEYASU Shiori
IPC: B22F1/05
Filed: 2022-03-31
Abstract: To provide a silver micro-particle allowed to suppress volume shrinkage and having high electric conductivity.SOLUTION: A silver micro-particle has a particle diameter of 0.1 μm or greater and 1 μm or smaller as measured by a BET method and a volume resistivity of 10 μΩ cm or lower and volume shrinkage of less than 5% after baked in a pellet state at a temperature of 150°C for 1 hour in the atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2023151326-A (JP)
Title: Photoelectric conversion element, image sensor, optical sensor, and solid-state imaging device
Inventor: SHIMIZU MASAHIRO
IPC: H10K30/60
Filed: 2022-03-31
Abstract: To provide a photoelectric conversion element capable of suppressing leakage current in the dark.SOLUTION: The photoelectric conversion element includes: a first electrode film, a second electrode film a photoelectric conversion film located between the first electrode film and the second electrode film. The photoelectric conversion film includes a photoelectric conversion layer and two auxiliary layers located between that photoelectric conversion layer and the second electrode film. The auxiliary layer close to the second electrode film out of the two auxiliary layers includes a compound expressed by the following formula (1): (R1 to R6 are each independently a hydrogen atom, a halogen atom, a linear, branched, or cyclic alkyl group, etc.).SELECTED DRAWING: None
Patent JP-2023151921-A (JP)
Title: Tire production method and production system
Inventor: TAKANASHI YUTA
IPC: B29D30/08
Filed: 2022-04-01
Abstract: To provide a tire production method and production system capable of efficiently molding green tires while grasping a predetermined quality of the green tires to be molded by successively moving molding drum bodies to a plurality of work stations.SOLUTION: A tire production method is as follows: after completing molding work at a work station S1, temporarily placing a molding drum body 2 to which a tire constituent member M is attached on a placement device 8; while the molding drum body 2 is temporarily placed to the placement device 8, examining, as a predetermined quality of a green tire G, whose molding is yet to be completed or already completed, which is formed by the constituent member M attached to the molding drum body 2, the mass thereof with a mass meter 12; and examining the profile thereof with a profile sensor 13.SELECTED DRAWING: Figure 1
Patent JP-2022100334-A (JP)
Title: Repeat bending device, manufacturing method therefor and suppression method of bent trace
IPC: B32B27/30
Filed: 2022-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a repeat bending device hardly generating bent trace after releasing the same from a bent state, when repeatedly bent, or stood at a bending state for long time. 
     SOLUTION: There is provided a repeat bending device 10A having one or a plurality of adhesive layers 111, 112 and 113, at least one layer of the adhesive layers is constituted by an adhesive having relaxation modulus variation ΔlogG(t) calculated from the following formula (I), wherein a maximum relaxation modulus value measured when the adhesive is strained at 10% is G(t) max  (MPa), a minimum relaxation modulus value measured during keeping straining the adhesive at 10% from when the maximum relaxation modulus G(t) max  is measured to 3757 sec. later is minimum relaxation modulus G(t) min (MPa), of 1.20 or less. ΔlogG(t)=logG(t) max -logG(t) min  (I). 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023154124-A (JP)
Title: Powder magnetic core and inductor
Inventor: MIKOSHIBA SHUN
IPC: H01F27/255
Filed: 2022-04-06
Abstract: To provide a powder magnetic core and an inductor with good DC superimposition characteristics.SOLUTION: In a powder magnetic core according to an embodiment of the present disclosure, magnetic powder is bonded through a binder layer. Defining the magnetic permeability at a magnetic flux density of 0T, generated by a direct current, as μB=0T, and the magnetic permeability at a magnetic flux density of 0.5T, generated by a direct current, as μB=0.5T, the value of μB=0.5T/μB=0T is 0.65 or more.SELECTED DRAWING: Figure 1
Patent JP-2022105021-A (JP)
Title: Aluminum alloy onboard bus bar and production method thereof
IPC: C25D3/12
Filed: 2022-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy onboard bus bar and a production method thereof that can control the increase of contact resistance. 
     SOLUTION: An aluminum alloy onboard bus bar has: an arithmetic average surface roughness Sa of 20 nm or more; a Ni plating layer on the surface with an indentation hardness H IT  of 5,000 N/mm 2  or less; and a proof stress of 155 MPa or more. The aluminum alloy onboard bus bar is preferably formed of an elongated aluminum alloy-based material including at least one or more bending sections. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023156638-A (JP)
Title: Imaging apparatus, control method, and program
Inventor: CHOKAI HIROSHI
IPC: H04N23/667
Filed: 2022-04-13
Abstract: To provide an imaging apparatus which can detect a photographer's intention to photograph, without an operation by the photographer, thereby reducing power consumed by the imaging apparatus, without compromising the use experience of the photographer.SOLUTION: An imaging apparatus (100) comprises: first detection means (106, 105) for detecting the holding of the imaging apparatus by a photographer; second detection means (103, 105) for detecting the photographer in a detection range provided on the back surface side of the imaging apparatus; and control means (105) which, on the basis of the result of detection by the first detection means and the result of detection by the second detection means, changes an operation mode of the imaging apparatus.SELECTED DRAWING: Figure 3
Patent JP-2022087301-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to easily understand an open state of a large winning hole. 
     SOLUTION: A game machine includes an opening/closing plate 410 movable between a first opening/closing plate position for closing a large winning hole 326 and a second opening/closing plate position for closing the large winning hole 326, and a performance plate 420 movable between the first performance plate position and the second performance plate position, and a performance plate 420 is allowed to be movable from the first performance plate position to the second performance plate position when the opening/closing plate 410 is movable from the first opening/closing plate position to the second opening/closing plate position. The performance plate 420 is configured so as to be capable of notifying a player that the opening/closing plate 410 is allowed to be movable from the first performance plate position to the second performance plate position when the performance plate 420 is allowed to be movable from the first performance plate position to the second performance plate position. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022089962-A (JP)
Title: Mechanism for detecting abnormal current
IPC: H01G13/00
Filed: 2022-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for detecting an abnormal current, which can detect new cracks that occur during the inspection of structural defects. 
     SOLUTION: A mechanism for measuring an element body with multiple internal electrodes includes a power supply and a circuit to apply a voltage and pass a limiting current to the element body, the voltage is higher than a rated voltage flowing through the element body, the current flowing through the element body is lower than the limiting current, and an abnormal current flowing through the element body is detected during the entire period in which the voltage is applied. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022093453-A (JP)
Title: Analog electronic clock system
IPC: G04G5/00
Filed: 2022-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an analog electronic clock system that can improve the detection accuracy of the current display position of a pointer with respect to a dial in a pointer dial image. 
     SOLUTION: A terminal apparatus detects a current display position of a pointer in a pointer dial image, and generates current display time information based on the current display position. An analog electronic clock corrects the display position of the pointer based on the display time information. The terminal apparatus identifies a reflection area in the pointer dial image and determines whether the current display position can be detected based on the reflection area. On determining that the current display position can be detected, the terminal apparatus detects the current display position based on information about a shape of the pointer of the analog electronic clock and the pointer dial image, and transmits the display time information based on the current display position to the analog electronic clock. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023163026-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-04-27
Abstract: 【課題】 電子基板への不正に対するセキュリティの低下を抑制することができる遊技機を提供する。【解決手段】 ベタグランドパターンが施される第１主側基板の表基板面には絶縁被膜が形成されるとともに表面実装電子部品と挿入実装電子部品とが複数実装され、ベタグランドパターンが施されない第２主側基板の表基板面には絶縁被膜が形成されるとともに挿入実装電子部品は実装されずに表面実装電子部品のみが複数実装され、第１主側基板の表基板面に実装される表面実装電子部品は特定色の外装を有する特定表面実装電子部品を含み、第１主側基板の表基板面に実装される挿入実装電子部品は第１主側基板に形成される絶縁被膜の色とも特定表面実装電子部品の色とも異なる特別色の外装を有する特別挿入実装電子部品を含み、特定表面実装電子部品と特別挿入実装電子部品とは電子部品実装不可領域を挟んで隣接配置される。【選択図】図１２９
Patent JP-2022093525-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a player from getting tired of a game at an early stage. 
     SOLUTION: A game machine comprises: first determination means capable of executing a first determination; and second determination means capable of executing a second determination. During a period in which first dynamic display means dynamically displays first identification information, on the basis of the established condition, a first control for forcibly making a first determination result corresponding to the dynamically displayed first identification information be a result other than a specific first determination result and a second control for interrupting dynamic display of the dynamically displayed first identification information are switched and executed, thereby suppressing a player from getting tired of the game at an early stage. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023163947-A (JP)
Title: 光走査装置及び異常検知方法
IPC: G02B26/10
Filed: 2022-04-28
Abstract: 【課題】ミラーの異常動作を動作中に高速に検知することを可能とする光走査装置及び異常検知方法を提供する。【解決手段】本開示の光走査装置は、光を反射する反射面を有し、少なくとも１つの軸周りに揺動可能なミラーと、ミラーを揺動させるアクチュエータと、を含むマイクロミラーデバイスと、アクチュエータの動作を制御する制御装置と、ミラーの反射面とは反対側の裏面に照明光を照射する光照射装置と、ミラーにより反射された照明光の反射光が入射し、入射光の位置を表す位置信号を出力する検出装置と、位置信号の時間的な変動量に基づいて、ミラーの異常動作を検知する異常検知装置と、を備える。【選択図】図７
Patent JP-2022093622-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game. 
     SOLUTION: Before satisfaction of determination conditions, determination corresponding to information stored in storage means is executed by prior determination means. Satisfaction of a specific condition to be satisfied based on determination of at least a specific determination result by the prior determination means is determined by specific condition determination means. When it is determined that the specific condition is satisfied by the specific condition determination means, control is performed by pattern display control means such that a first period from stopping of a first stop pattern row to stopping of a ready-to-win formation pattern row becomes a specific period over a plurality of times of dynamic display of identification information. Thus, player's interest in a game can be enhanced. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023167621-A (JP)
Title: 遊技システム、各台装置及び遊技媒体数移行制御方法
IPC: A63F7/02
Filed: 2022-05-12
Abstract: 【課題】遊技機に記憶する遊技媒体数と各台装置に記憶する遊技媒体数との間で遊技媒体数の移行を行わせること。【解決手段】持玉数が５００００玉、遊技球数が７００００玉、遊技球上限が１０００００玉であった場合、遊技機２０に対して払出可能な玉数は３００００玉以下となる。遊技客が、ぴったり持玉で１００００玉を入力して確定キー操作を行ったならば、４００００玉を払い出すことになるが、遊技機２０の遊技球上限を超過する。このため、台間カード処理機１０は、払出玉数が３００００玉以下となるよう、ぴったり持玉の入力可能数として、「２００００玉から４９９９９玉」を表示する。そして、遊技客が「３００００玉」を入力して確定キー操作を行ったならば、入力玉数を受け付け、再プレイボタン操作によって持玉の払出を行う。この場合には、払い出す玉数が遊技球上限に達しないので、全て払出が可能となる。【選択図】図１