baber/WOPTO huggingface dataset:
Patent JP-2021518078-A (JP)
Title: ビデオを復号する方法、装置およびコンピュータプログラム
IPC: H04N19/11
Filed: 2019-03-14
Abstract: 本開示の態様は、ビデオ復号化のための方法および装置を提供する。いくつかの実施形態では、装置は、受信回路と処理回路とを含む。前記処理回路は、符号化されたビデオビットストリームからブロックの予測情報を復号化する。前記予測情報は、複数の潜在的な参照ラインから選択された参照ラインと、前記参照ラインに関連付けられた潜在的なフレーム内予測モードのセットから選択されたフレーム内予測モードとを示す。そして、前記処理回路は、前記フレーム内予測モードと、前記参照ラインにおける少なくとも１つの参照サンプルとに基づいて、前記ブロックの少なくとも１つのサンプルを再構築する。
Patent JP-2021520148-A (JP)
Title: 通信方法および装置
IPC: H04W84/12
Filed: 2019-04-24
Abstract: 本発明は、少なくとも１つのネットワークセル（ＢＳＳ）を含む無線通信ネットワークにおける通信方法を提供し、各セルはアクセスポイント（ＡＰ）によって管理される少なくとも１つのステーション（非ＡＰ）を含み、当該方法は、アクセスポイント（ＡＰ）によって管理される少なくとも１つのステーション（非ＡＰ）を含む少なくとも１つのネットワークセル（ＢＳＳ）を含む無線通信ネットワークにおける通信方法を提供し、当該方法は、アクセスポイントにおいて、アクセスポイントのネットワークセルの少なくとも１つのステーションにウェイクアップ無線（ＷＵＲ）フレームを送信するステップと、更新情報を含むプライマリチャネル無線（ＰＣＲ）フレームを送信するステップであって、当該ＰＣＲフレームはアクセスポイントのネットワークセルの少なくとも１つのステーションに送信される、送信するステップと、を含む。【選択図】図６
Patent JP-2021529022-A (JP)
Title: カフェインを含んでいるホット飲料、特にコーヒー飲料を、カフェインを含んでいるホット飲料を生成する装置によって製造する方法
IPC: A47J31/00
Filed: 2019-07-01
Abstract: カフェインを含んでいるホット飲料、特にコーヒー飲料を、カフェインを含んでいるホット飲料を生成する装置、特に自動ドリンクマシン（１）によって、水と、カフェインを含んでいる原材料、特にコーヒー粉末とから、抽出ユニット（１０）において製造する方法であって、この方法は少なくとも、Ａ）少なくとも第１の測定ユニット（４または２４）によって、カフェインを含んでいるホット飲料の物理的な物質特性および／または物理的な変数およびオプションでプロセス特性を求めるステップを有しており、Ｂ）このような物理的な物質特性および／または物理的な変数およびオプションでプロセス特性の実際値と目標値範囲との間の比較を、制御ユニットおよび／または調整ユニット（１８）によって実行するステップを有しており、制御ユニットおよび／または調整ユニット（１８）はデータメモリを使用し、このデータメモリに、目標値および／または目標値範囲のデータセットが、温度および／または所望のカフェインを含んでいるホット飲料および／または供給されるコーヒーの種類に依存して格納されており、Ｃ）実際値が目標値範囲外にある場合に、提供される、カフェインを含んでいるホット飲料の物理的な物質特性、特に上述した物理的な物質特性変数が制御または調整して影響されるように、制御ユニットおよび／または調整ユニット（１８）によって、方法における少なくとも１つの調整変数および／または操作変数を調節するステップを有している。
Patent JP-2021529289-A (JP)
Title: ダンパ
IPC: F16F9/48
Filed: 2019-06-04
Abstract: 本発明は、ダンパ(１)、特に家具又は家庭用器具用の取付具用ダンパに関し、ピストンロッド(５)に接続されたピストン(１０)が内部空間(２０)内で線形に変位可能に案内されるハウジング(２)を備え、ピストン(１０)が変位されるときに流れが通過する少なくとも１つの流れチャネル(１６)がピストン(１０)上又はピストン(１０)内に形成され、 ピストンロッド(５)の一部がハウジング(２)内に押し込まれるか又はハウジング(２)から引き出されるときに、変位又は解放される体積を補償する体積補償要素(１４)がハウジング(２)内に設けられ、該体積補償要素(１４)がハウジング(２)内に変位可能に取り付けられ、 体積補償要素(１４)はカバー(１３)上に保持されて、該カバー(１３)がハウジング(２)の一端部でハウジング(２)を閉じ、ピストンロッド(５)のための貫通開口を形成する。【選択図】図１Ｂ
Patent JP-2021522313-A (JP)
Title: アクリダン類のｎ−アルキル化
IPC: C07D219/06
Filed: 2019-06-25
Abstract: 本発明は、化学発光アクリジニウム化合物の合成において使用される化合物及びこれらの化合物を製造する方法を提供する。詳細には、アルキル化試薬を使用するアクリダン化合物のＮ−アルキル化のための方法が提供される。典型的には、これらのアルキル化試薬は、酸に不安定な保護基で保護された、保護されたスルホナート基を含む。
Patent JP-2021528085-A (JP)
Title: 無塵冷水分散性調製物
IPC: A23L33/10
Filed: 2019-05-29
Abstract: 本発明は、冷水分散性の無塵調製物に関する。これらの調製物は、非水溶性又は僅かにのみ水溶性の活性物質を含む、非水溶性又は僅かにのみ水溶性の粒子からなり、粒子は1種以上の層で被覆され、その最外層は、少なくとも1種の分散剤が吸収された1種以上の疎水性粉末化剤を主成分として含む。本発明はまた、これらの粒子を製造する方法、並びに食品サプリメント、食品、動物飼料、ボディケア製品、及び医薬品におけるその使用にも関する。 【選択図】なし
Patent JP-2022106481-A (JP)
Title: Charged particle beam device
Inventor: YAGI KAZUKI
IPC: G01N23/20008
Filed: 2021-01-07
Abstract: To provide a charged particle beam device that can easily grasp a detection solid angle.SOLUTION: A charged particle beam device includes a tilting mechanism 13 that tilts a sample, a detector 20 that detects electromagnetic waves emitted from the sample, a table storage unit that stores a table that associates tilt angle information indicating the tilt angle of the sample with detection solid angle information indicating the detection solid angle of the detector, a tilt control unit 30 that controls the tilt mechanism, and a detected solid angle information acquisition unit that acquires tilt angle information from the tilt control unit, and acquires detected solid angle information with reference to a table T2.SELECTED DRAWING: Figure 1
Patent JP-2022110805-A (JP)
Title: Powder coating, and electric/electronic component
Inventor: YAJIMA TSUNENARI
IPC: C09D7/61
Filed: 2021-01-19
Abstract: To provide a powder coating composed of a thermosetting composition, which can form a cured product having high flame retardancy, while preventing a decline of flowability during melting.SOLUTION: A powder coating of the present invention is to form a cured product having a flame retardancy conforming to the UL94 V-0 standard. The powder coating is composed of a pulverized product of a thermosetting composition. The thermosetting composition comprises (A): a thermosetting compound, (B): a curing agent reactable with (A), (C): an organic flame retardant and (D): a flame-retardant aid. The (C) contains 90 mass% or more of (C1): a phosphate-containing compound and (C2): a phosphinate-containing compound but is free of (C3): a phosphorus compound compatible with a mixture of (A) and (B), with a mass ratio of (C2) to (C1) :1 being 0.2 to 0.8. The (D) contains 90 mass% or more of (D1): yellow iron oxide, with a mass ratio of (D1) to (C1):1 being 0.5 to 1.5.SELECTED DRAWING: None
Patent JP-2022112155-A (JP)
Title: Mold apparatus for powder molding
Inventor: INUZUKA TOMONORI
IPC: B30B11/02
Filed: 2021-01-21
Abstract: To provide a mold apparatus for powder molding which allows a die plate to be stably arranged, and can prevent a failure in operation due to thermal deformation of the die plate.SOLUTION: A mold apparatus for powder molding includes a die as a mold, a die plate provided with the die, heating means which is provided on the die plate and heats the die, a lower punch plate provided with a lower bush, a die rod which is inserted into the lower bush and connects the die plate and the lower punch plate in a mutually movable manner, and an auxiliary die rod which is provided outside the heating means in the die plate and is fit into a lower guide connected to the lower punch plate, wherein the mold apparatus has a gap between the die rod and the lower bush during non-heating of the die, the die rod and the lower bush are arranged in a state where the die rod and the lower bush are not brought into contact with each other, and the lower guide fit into the auxiliary die rod is arranged in a non-thermal expansion direction of the die plate.SELECTED DRAWING: Figure 1
Patent JP-2022115497-A (JP)
Title: Cable exterior member
Inventor: HOSHITANI TAKASHI
IPC: H02G11/00
Filed: 2021-01-28
Abstract: To continuously restrict a cable deformed following the opening/closing operation of a slide door from intruding into the inside of a vehicle body throughout the opening/closing operation of the slide door.SOLUTION: A cable exterior member includes an exterior member main body 11 that exteriorizes along the longitudinal direction L of a cable 4 that deforms following the opening/closing operation of a sliding door 3 that slides with respect to the vehicle body 2 between a vehicle body 2 and the sliding door 3, and a guide portion 15 that regulates the intrusion into the vehicle body 2 when the cable 4 is bent and deformed, and the guide portion 15 extends downward with respect to the exterior member main body 11 so as to be able to abut against the vehicle body from the outside of the vehicle body, and is formed continuously along the longitudinal direction L of the exterior member main body 11.SELECTED DRAWING: Figure 1
Patent JP-2022116531-A (JP)
Title: Lighting fixture and luminaire
Inventor: SUZUKI YASUHIRO
IPC: F21V17/00
Filed: 2021-01-29
Abstract: To acquire a lighting fixture which can suppress generation of noise by a stick-slip phenomenon more sufficiently than before.SOLUTION: A lighting fixture includes: a light source section; a pedestal on which the light source section is mounted; and an outer shell section which has a light transmission section where light radiated from the light source section transmits, and which is mounted on the pedestal so as to cover the light source section. In a state where the outer shell section is mounted on the pedestal, a pedestal side contact region of the pedestal and an outer shell section side contact region of the outer shell section come into contact with each other. The pedestal side contact region and the outer shell section side contact region have a shape long in one direction. One out of the pedestal side contact region and the outer shell section side contact region includes: at least one contact section coming into contact with the other out of the pedestal side contact region and the outer shell section side contact region; and at least one non-contact section adjacent to the contact section in one direction, and not coming into contact with the other out of the pedestal side contact region and the outer shell section side contact region.SELECTED DRAWING: Figure 6
Patent JP-2021065748-A (JP)
Title: Intraocular lens materials and components
Inventor: SHARAD HAJELA
IPC: A61L27/16
Filed: 2021-02-03
Abstract: To adapt a polymer and/or fluid such that swelling of the fluid into a polymeric material is minimized, or even prevented, with respect to intraocular lens materials and components, and to provide a fluid that has a refractive index that is as close to the refractive index of the bulk polymeric material as possible.SOLUTION: Materials and methods of manufacturing intraocular lenses, including polymeric materials for the intraocular lenses, fluids for intraocular lenses, and adhesives for intraocular lenses. The intraocular lenses can include an optic portion and a peripheral region in fluid communication.SELECTED DRAWING: Figure 1A
Patent JP-2022122033-A (JP)
Title: Electric vacuum cleaner
Inventor: KATO NAOKI
IPC: A47L9/28
Filed: 2021-02-09
Abstract: To provide an electric vacuum cleaner that is a stick vacuum cleaner from which a handheld vacuum cleaner can be separated and that achieves increased usability.SOLUTION: An electric vacuum cleaner according to the present invention comprises: a stick body 101 that connects to a stick handle 102 and a suction port body; and a handheld body 201 that is detachably attached to an open part formed in the stick body 101. The handheld body 201 further includes: an electric air blower for generating suction force; a dust collection part 206 for containing dust that has flowed in from the suction port body 103 due to the suction force of the electric air blower; and a suction pipe 202 for providing communication between the dust collection part 206 and the suction port body 103.SELECTED DRAWING: Figure 3
Patent JP-2021073030-A (JP)
Title: Blood purification device
Inventor: ICHIKAWA TAKESHI
IPC: A61M1/34
Filed: 2021-02-12
Abstract: To provide a blood purification device capable of immediately supplying dialysis fluid in a dialysis introduction line to a blood circuit in the middle of an ultrafiltration treatment without performing a preparatory operation for fluid replenishment, or immediately supplying dialysis fluid in the dialysis introduction line to the blood circuit after the ultrafiltration treatment for returning blood.SOLUTION: A blood purification device includes a dialyzer 1 for purifying blood flowing in a blood circuit, a dialysis fluid introduction line L1 capable of introducing dialysis fluid to the dialyzer 1, a dialysis fluid discharge line L2 capable of discharging waste fluid from the dialyzer 1, and a water removal pump 10 capable of removing water from the blood flowing in the blood circuit, and can supply dialysis fluid in the dialysis fluid introduction line L1 to the blood circuit for performing fluid replenishment or blood returning. When an ultrafiltration treatment in which, while introduction of dialysis fluid to the dialyzer 1 is stopped, the water removal pump 10 is driven for removing water, is carried out, supply of dialysis fluid is performed while inflow of dialysis fluid to the dialyzer 1 is regulated.SELECTED DRAWING: Figure 4
Patent JP-2022123391-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: YAMAZAKI MARI
IPC: G06T7/136
Filed: 2021-02-12
Abstract: To accurately estimate the number of objects to be measured from an image.SOLUTION: An information processing apparatus acquires, from an input image, likelihood information representing distribution of likelihoods indicating a probability that specific objects are present, and on the basis of, the likelihood information, when the number of likelihoods included in a subregion of the input image is equal to or more than a first predetermined value, determines the subregion as a region for which a threshold is adjusted to be lower. The information processing apparatus excludes the likelihoods less than the adjusted threshold, of the likelihoods included in the determined subregion, from ones to be counted and counts the number of likelihoods for every subregion to estimate the number of the specific objects.SELECTED DRAWING: Figure 4
Patent JP-2022125431-A (JP)
Title: game machine
Inventor: TAGAWA YUMA
IPC: A63F7/02
Filed: 2021-02-17
Abstract: To provide a highly functional game machine.SOLUTION: A game machine includes a first member and a second member, the first member and the second member can be operated relatively, a projecting part rising from a predetermined surface is formed in a part in a side of the second member of the first member, the first member and the second member are disposed so as to be proximate mutually, the second member has a housing part for housing the first member, and the first member can be operated relative to the second member in a state being housed in the housing part.SELECTED DRAWING: Figure 403
Patent JP-2022125646-A (JP)
Title: Fishing spinning reel spool and fishing spinning reel
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 2021-02-17
Abstract: To provide a fishing spinning reel spool provided with a skirt part that facilitates forward removal of a fishing line in a next casting operation even if the fishing line is entangled in the skirt part.SOLUTION: The present invention relates to a fishing spinning reel spool having a fishing line winding trunk part 20A and a skirt part 20C formed on a rear side of the fishing line winding trunk part, in which fishing spinning reel spool, an outer peripheral surface of the skirt part 20C has a front end part 21 with a maximum diameter behind the fishing line winding trunk part 20A, and is structured with a curved surface 23 that gradually decreases in diameter from the front end part 21 toward a rear end part 22 and has no step from the rear toward the front end part in a region which reduces in a diameter.SELECTED DRAWING: Figure 1
Patent JP-2022126116-A (JP)
Title: Roof frame structure
Inventor: DOAI HIROYUKI
IPC: E04B1/342
Filed: 2021-02-18
Abstract: To form a roof capable of covering over a field while suppressing lengths of main beams using a structure of spectator stands of a stadium.SOLUTION: A roof frame structure is constructed through processes of: separating a skeleton spectator stand structure 2 provided with spectator stands by enclosing a field from its surroundings at least into a one-directional structure 21 where the spectator stands are aligned in one direction of the field and an other-directional structure 22 where the spectator stands are aligned in the other direction of the field; supporting with both of side columns 31, 31 an oblique beam 41 installed between the side columns 31, 31 integrated on respective rear sides of the adjacent one-directional structure 21 and the other-directional structure 22; supporting with middle parts in an axial direction of both of the oblique beams 41, 41 roof support beams 5 installed between the middle parts in the axial direction of two oblique beams 41, 41 adjacent to one direction or the other direction of the field; and supporting with both of roof support beams 5, 5 a plurality of small beams 6 installed between the roof support beams 5, 5 opposite to each other.SELECTED DRAWING: Figure 1
Patent JP-2022127341-A (JP)
Title: Semiconductor light-emitting device and illumination device
Inventor: HASEGAWA YUYA
IPC: F21V29/503
Filed: 2021-02-19
Abstract: To improve a heat radiation characteristic.SOLUTION: A semiconductor light-emitting device includes: a metal plate 40; a first insulating layer 41 on the metal plate 40; a wiring layer 42 on the first insulating layer 41; a penetration hole 45 exposing a part of the metal plate 40 as light-emitting element arrangement regions 40C and 40D; semiconductor light-emitting elements 34C and 34D arranged in the light-emitting element arrangement regions 40C and 40D; and a plurality of bonding wires connecting the semiconductor light-emitting elements 34C and 34D to the wiring layer 42. The semiconductor light-emitting elements 34C and 34D include first surfaces 34C1 and 34D1 where a first electrode and a second electrode are disposed, and second surfaces 34C2 and 34D2 on the opposite side. The bonding wires include a first bonding wire connecting the first electrode and a first wiring part, and a second bonding wire connecting the second electrode and a second wiring part. The second surfaces 34C2 and 34D2 of the semiconductor light-emitting elements 34C and 34D are bonded to the light-emitting element arrangement regions 40C and 40D of the metal plate 40.SELECTED DRAWING: Figure 11
Patent JP-2022127987-A (JP)
Title: Socket and inspection socket
Inventor: ICHIKAWA HIROYUKI
IPC: H01R33/76
Filed: 2021-02-22
Abstract: To provide a socket and an inspection socket capable of securing a rotational opening/closing angle of an opening/closing member even when the vertical movement stroke of an operating member is shortened.SOLUTION: A socket includes a base having a pedestal on which a first electrical component can be placed in the inner side, and capable of connecting the first electrical component to a second electrical component via a pedestal, a moving member disposed on the outer side of the base and vertically moving, an opening/closing member that is rotatably supported by a rotating shaft provided on the outer side, and is arranged to extend inward and outward from the rotating shaft when closed, and in which an inner extending portion rotates upward as an outer extending portion rotates downward, and that opens the pedestal, and an intervening member that pushes the outer extending portion obliquely downward until the outer extending portion is positioned below the rotating shaft while moving downward under pressure from the downwardly moving member.SELECTED DRAWING: Figure 4
Patent JP-2022129317-A (JP)
Title: Grommet inner and grommet
Inventor: MORINO SATOSHI
IPC: H01B17/58
Filed: 2021-02-24
Abstract: To prevent a grommet inner from unintentionally coming off from a hole.SOLUTION: A grommet inner for a grommet includes a cylindrical inner main body 21, a plurality of flange portions, lock portions 25, and elastic deformation portions 27. The lock portion 25 is connected to an outside of the inner main body 21 so as to be hooked to a through-hole, and is elastically deformed to be displaced in a direction approaching to the inner main body 21, whereby it is possible to release hooking into the through-hole. When viewed along the axial center of the inner main body 21, the lock portion 25 is arranged between the flange portions adjacent in a direction in which the cylindrical wall of the inner main body 21 extends among the plurality of flange parts. The elastic deformation portion 27 is arranged outside the inner main body 21 and inside the lock portion 25. The elastic deformation portion 27 comes into contact with the lock portion 25 when the lock portion 25 is displaced in a direction approaching to the inner main body 21, and pushes the contacted lock portion 25 away from the inner main body 21.SELECTED DRAWING: Figure 4
Patent JP-2021091915-A (JP)
Title: Conductive ink for rollerball pen and conductive trace formed on substrate
Inventor: STEVEN BRETT WALKER
IPC: C09D11/52
Filed: 2021-02-25
Abstract: To provide a conductive ink for a rollerball pen and a conductive trace formed on a substrate.SOLUTION: A conductive ink for a rollerball pen comprises an aqueous solvent and conductive particles comprising one or more metals dispersed in the aqueous solvent at a concentration of at least about 30 wt.%. The conductive particles include conductive flakes and conductive nanoparticles. A dispersant covers the conductive particles at a loading level of at least about 0.1 mg/m2 to about 0.8 mg/m2. A conductive trace deposited on a substrate from a rollerball pen comprises a percolative network of conductive particles comprising one or more metals. The conductive particles include conductive flakes and conductive nanoparticles. The conductive trace has a conductivity of at least about 1% of a bulk metal conductivity, and a reflectance of more than 40%.SELECTED DRAWING: Figure 2
Patent JP-2021088193-A (JP)
Title: Liquid discharge head
Inventor: SUGIURA KEITA
IPC: B41J2/155
Filed: 2021-02-26
Abstract: To provide a liquid discharge head capable of suppressing deterioration of recording quality.SOLUTION: A liquid discharge head includes: a first head unit; a second head unit which is aligned with the first head unit in a first direction and is arranged so as to be shifted to one side in a second direction orthogonal to the first direction; and a heat homogenizing unit. Each of the first head unit and the second head unit has a unit body section comprising an actuator causing liquid to be discharged from a plurality of nozzles and a driver IC which is arranged at one side in the second direction with respect to the unit body section so as to drive the actuator. The heat homogenizing unit has a heat homogenizing body which is arranged at the one side in the second direction with respect to the first head unit and the second head unit. The heat homogenizing body has a projection section which is aligned with the second head unit in the first direction and projects to the other side in the second direction toward the first head unit.SELECTED DRAWING: Figure 2
Patent JP-2022133722-A (JP)
Title: Cooling storage
Inventor: SAKANO SHINYA
IPC: F25D21/04
Filed: 2021-03-02
Abstract: To provide a cooling storage capable of suppressing dew condensation on a side wall.SOLUTION: A cooling storage 1 includes: a heat insulation housing 10 having a storage chamber 17 for storing an object to be stored; a cooling device 20 for cooling the storage chamber 17; and a blower unit 30 provided on the outside of the heat insulation housing 10, and capable of blowing air along an outer surface of the side wall of the heat insulation housing 10. The blower unit 30 includes: an outer box 30A having an inflow hole 35A and an outflow hole H1; and a blower fan 33. The blower unit 30 is included on a bottom surface 10B of the heat insulation housing 10 in a posture where a long hole H1 is disposed above, and is included in such a manner that part of the outer box 30A protrudes from the bottom surface 10B so that the long hole H1 faces a right side wall.SELECTED DRAWING: Figure 3
Patent JP-2022133742-A (JP)
Title: wiring board
Inventor: MATSUHASHI KENSUKE
IPC: H05K3/28
Filed: 2021-03-02
Abstract: To provide a wiring board capable of suppressing an insulation coat formed on a step part of a ceramic substrate from being peeled.SOLUTION: A wiring board 1 comprises: a first ceramic layer 21; and a frame-like second ceramic layer 22 that is laminated on the first ceramic layer 21, and surrounds one part of a top face of the first ceramic layer 21 in a top view. A plurality of wiring parts 31 electrically independent each other is provided between the first ceramic layer 21 and the second ceramic layer 22. Each of this wiring parts 31 includes a deviation part 31a deviated onto the first ceramic layer 21 surrounded by the second ceramic layer 22 in the top view. An insulation coat is provided in an inner peripheral surface 22a of the second ceramic layer 22 and an enter corner part C formed by the top face 21a of the first ceramic layer 21 so as to coat its one part. One having the maximum width W of the plurality of wiring parts 31 provides an exposure part E without at least the insulation coat.SELECTED DRAWING: Figure 5