baber/WOPTO huggingface dataset:
Patent JP-2022067468-A (JP)
Title: Ink jet recording device
Inventor: OTA MASAKI
IPC: B41J2/01
Filed: 2020-10-20
Abstract: To provide a constitution which can execute an aging recovery operation at appropriate timing.SOLUTION: An ink jet recording device comprises: a recording head which has a plurality of nozzles, utilizes heat energy generated in a heater element and can discharge ink via the plurality of nozzles; a temperature sensor which can detect the temperature of the recording head; and a control unit which can control the drive of the heater element. The control unit can execute: an image formation operation (printing) of causing the recording head to discharge ink to a recording material by driving the heater element in the first output; and aging recovery processing of causing the recording head to discharge the ink by driving the heater element in the second output larger than the first output on the basis of the discharge frequency (discharge number) of the plurality of nozzles. When the temperature detected by the temperature sensor is higher at the termination of a printing job of performing image formation in the image formation operation by a command, the control unit makes the timing of executing the aging recovery processing earlier than a case where the temperature is low.SELECTED DRAWING: Figure 10
Patent JP-2022068586-A (JP)
Title: Wafer processing method
Inventor: KIM YONG SUK
IPC: H01L21/301
Filed: 2020-10-22
Abstract: To provide a wafer processing method capable of preventing damage of a device chip and preventing short-circuiting between adjacent electrodes.SOLUTION: A wafer processing method includes: a holding step of holding a rear face of a wafer on a chuck table; and a polishing step of embedding a polishing surface of a polishing pad in a pattern part 10 of a device 6 and an upper end of an outer wall 16 of an electrode part 12, rotating the chuck table and the polishing pad while supplying a slurry to the polishing surface of the polishing pad and a front face of the wafer held by the chuck table, and aligning an upper end of the electrode 14 and the upper end of the outer wall 16 into the same surface by polishing the upper end of the outer wall 16 at least in a portion exceeding the upper end of the electrode 14.SELECTED DRAWING: Figure 6
Patent JP-2022069134-A (JP)
Title: Electronic device, display apparatus, photoelectric conversion apparatus, electronic equipment, illumination apparatus, and moving object
Inventor: TAKAHASHI TETSUO
IPC: G09F9/302
Filed: 2020-10-23
Abstract: To provide an electronic device capable of more reliably suppressing a current leak between adjacent elements.SOLUTION: An organic luminescent device 100 includes a plurality of light emitting elements 10 arranged on a substrate 1. Each of the plurality of light emitting elements 10 includes a first insulating layer 3, a lower electrode 2 (first electrode), an organic layer 4 (functional layer), and an upper electrode 5 (second electrode) in mentioned order starting from a side closer to the substrate 1. The organic layer 4 and the upper electrode 5 are continuously arranged to cover two of the lower electrodes 2 independently included in adjacent two of the light emitting elements 10. The first insulating layer 3 has an inclined portion 31 that is inclined relative to the substrate 1. The lower electrode 2 includes a first portion 21 arranged on the inclined portion 31, and a second portion 22 in contact with the organic layer 4, the second portion 22 having a smaller inclined angle relative to the substrate 1 than that of the first portion 21. A thickness of the organic layer 4 arranged on the first portion 21 is smaller than a thickness of the organic layer 4 arranged on the second portion 22.SELECTED DRAWING: Figure 2
Patent JP-2022070031-A (JP)
Title: Method for smelting oxide ore
Inventor: IZEKI TAKASHI
IPC: C22B23/02
Filed: 2020-10-26
Abstract: To provide a method for smelting oxide ore that can improve the quality of resultant metal and can efficiently produce high-quality metal.SOLUTION: A method for smelting oxide ore includes a mixing step for obtaining a mixture containing oxide ore and a reductant, and a reduction step for subjecting the mixture to reduction treatment. The reductant used in the mixing step contains a plant-derived reductant.SELECTED DRAWING: Figure 1
Patent JP-2022071690-A (JP)
Title: Aluminum material processing method and finished article
Inventor: TOMARI KEIICHIRO
IPC: C23C4/16
Filed: 2020-10-28
Abstract: To provide an aluminum material processing method that can easily and accurately perform bending work on an aluminum material composed of extruded aluminum material having a flange and a web, and a finished article.SOLUTION: A method of processing an aluminum material W performs bending work on an aluminum material W composed of an extruded material of aluminum or an aluminum alloy having webs 25, 27 formed in a direction crossing with flanges 21, 23 in cross-sectional view. A heat input part H is set on the flange 21 which is to lie on an inner side in a bending direction at a bending scheduled position P at which the aluminum material W is bent. By forming a bead B by heating and melting the heat input part H on the flange 21, heat strain associated with coagulation and contraction of the heat input part H is applied to the aluminum material W to bend the flange 21 as the inner side.SELECTED DRAWING: Figure 2
Patent JP-2021069944-A (JP)
Title: Sublaminar band clamp
Inventor: PATRICK MURRAY
IPC: A61B17/70
Filed: 2020-10-29
Abstract: To provide systems, methods and devices for securing a sublaminar band.SOLUTION: A sublaminar band clamp system may include a first locking mechanism, a second locking mechanism, and a body. The body may include a first portion comprising a first passage, where the first locking mechanism is disposed within the first passage. The body may further include a second portion comprising a second passage, where the second locking mechanism is disposed within the second passage. A third passage may extend across the body and may be in fluid communication with the second passage. An opening may be positioned between the first and second portions, and the opening may be in fluid communication with the first passage.SELECTED DRAWING: Figure 34
Patent JP-2022072954-A (JP)
Title: Display control device, head-up display device, and display control method
Inventor: HATA MAKOTO
IPC: G09G5/36
Filed: 2020-10-30
Abstract: To reduce the visibility of an irregular image due to crosstalk.SOLUTION: Provided is a display control device for executing display control in a head-up display device 20 that projects an image to a projection member and thereby causes a virtual image of the projected image to be recognized by an observer, wherein a processor executes a 3D display process of causing left and right viewpoint images having parallax to be recognized by each of the left and right eyes of the observer and thereby displaying as content images FU1, FU2 with depth expressions added, and a glow display process of displaying one or a plurality of glow images G1, G2 which are displayed in the lateral direction of the content images and do not have distinct contours.SELECTED DRAWING: Figure 3
Patent JP-2022073135-A (JP)
Title: Microphone array device, sound field control system, sound field recording system, and sound field reproduction system
Inventor: ISE SHIRO
IPC: G10K11/178
Filed: 2020-10-30
Abstract: To provide a microphone array device for a boundary sound field control method having a simpler structure than the conventional one.SOLUTION: A microphone array device 10 captures a sound field at a boundary surface S which is a first closed curved surface in order to reproduce the sound field by a boundary sound field control method. The microphone array device 10 includes a support member 13 having an outer surface covered along a second closed curved surface smaller than the first closed curved surface, and a plurality of microphones 11 arranged on the outer surface of the support member 13, respectively.SELECTED DRAWING: Figure 3
Patent JP-2022077400-A (JP)
Title: Modified polyphenylene ether, production method thereof, prepreg and laminate
Inventor: FUKUEN SHINICHI
IPC: C08J5/24
Filed: 2020-11-11
Abstract: To provide modified polyphenylene ether having a high glass transition temperature after being hardened.SOLUTION: Modified polyphenylene ether of the present invention is represented by formula (1) and has a number average molecular weight of 500-15,000 in terms of polystyrene. The modified polyphenylene ether has a content of methacrylic acid of less than 200 ppm, a total content of methacrylic acid anhydride and vinyl methacrylate of less than 200 ppm, a content of an organic amine catalyst of less than 200 ppm, and a content of a chloride ion of less than 1,500 ppm based on the total amount of the modified polyphenylene ether.SELECTED DRAWING: None
Patent JP-2022083490-A (JP)
Title: Acoustic device
Inventor: YE CAIXIAN
IPC: H04R7/26
Filed: 2020-11-25
Abstract: To obtain an acoustic device that can easily realize the desired frequency characteristics.SOLUTION: An acoustic device includes a piezoelectric element that vibrates according to an input audio signal, a vibrating member that vibrates in response to the vibration of the piezoelectric element, a first magnet connected to the piezoelectric element, and a second magnet arranged so as to face the first magnet.SELECTED DRAWING: Figure 3
Patent JP-2022086783-A (JP)
Title: Promoter for filamentous fungi and use thereof
Inventor: YAMADA HIROYUKI
IPC: C12P21/02
Filed: 2020-11-30
Abstract: To provide a promoter for filamentous fungi that shows higher efficiency of protein expression than that of the conventional art.SOLUTION: A promoter for filamentous fungi (10) according to one embodiment includes a polynucleotide in which a gpdA promoter-derived sequence (1), an enhancer sequence (5), and an adh promoter-derived sequence (2) are connected in the stated order.SELECTED DRAWING: Figure 1
Patent JP-2022086923-A (JP)
Title: container
Inventor: KUTSUZAWA SHINTARO
IPC: B65D1/02
Filed: 2020-11-30
Abstract: To provide a compact container with a reduced overall height.SOLUTION: There is provided a container 100, including: a mouth portion 10 having an opening portion 10a communicating with a content accommodation space S; shoulders 30, 40 provided on both sides of the mouth portion in a horizontal direction; a torso 20 connected below the shoulders 30 and 40; and a bottom portion 25 closing a lower end of the torso 20, wherein a recess 18 is formed between the shoulders 30 and 40, and the mouth portion 10 is formed in the recess 18.SELECTED DRAWING: Figure 6
Patent JP-2022088761-A (JP)
Title: Back ring cover for satchel and satchel cover with back ring cover
Inventor: IWASAKI HIROSHI
IPC: A45F3/04
Filed: 2020-12-03
Abstract: To provide a back ring cover for a satchel which is comparatively simple in a structure, and easily attachable, and in which hairs are hardly caught by a back ring or the like, and a satchel cover with the back ring cover.SOLUTION: A back ring cover for a satchel comprises: a back ring cover main body 2 located above a back ring Ra so as to conceal the back ring Ra of a satchel R from above; a constriction part 3 extending from a center part of an end edge of the back ring cover main body 2, and intruding into a clearance between left and right shoulder belts Rb of the satchel R; an expansion part 4 expanded to left and right sides from a tip part of the constriction part 3; and lock means (51, 52) for locking a lower face of the expansion part 4 to a lower face of the back ring cover main body 2 in a state that the expansion part 4 is downwardly folded so that the lower face of the expansion part 4 faces the lower face of the back ring cover main body 2.SELECTED DRAWING: Figure 3
Patent JP-2022089106-A (JP)
Title: Automatic voice adjustment device
Inventor: HATANO WATARU
IPC: H04R3/00
Filed: 2020-12-03
Abstract: To provide an automatic voice adjustment device with which it is possible to output a voice signal that is easy to hear without being affected by the skill level of the person who adjusts voice.SOLUTION: The automatic voice adjustment device comprises: a plurality of voice signal input units 1a, 1b-1n; a plurality of voice signal adjustment units 2a, 2b-2n for adjusting the voice signal inputted from each voice signal input unit to a prescribed frequency characteristic; a voice signal mixing unit 3 for mixing the voice signals having been adjusted by each voice signal adjustment unit; and a voice signal output unit 4 for outputting the voice signal having been mixed by the sound signal mixing unit. A frequency analysis arithmetic unit 5 analyzes and compares the frequency characteristic of each of voice signals A-N. When the comparison results are the same or similar, the frequencies f1a, f2a, fna of the first spectra of the compared voice signals are detected, and the center frequency feq of one of the voice signal adjustment units 2a, 2b-2n is moved to become greater than or equal to a preset threshold.SELECTED DRAWING: Figure 1
Patent JP-2022089695-A (JP)
Title: Fixing device
Inventor: IKENO YUICHI
IPC: G03G15/20
Filed: 2020-12-04
Abstract: To provide a fixing device that can suppress reduction in a fixing temperature at ends of an area through which the largest sheet on which an image forming apparatus can perform printing passes.SOLUTION: A fixing device comprises: a belt; a heater 112; a holder; and a heat conduction member 114. The heater 112 has a substrate 1121, and a heating element 1122. The heat conduction member 114 is located between the heater 112 and the holder, and has a main body part 1141, a first opposite part 1142A, and a second opposite part 1142B. The first opposite part 1142A faces an area where the heating element 1122 has one end E21 on the substrate 1121. The second opposite part 1142B faces an area where the heating element 1122 has the other end E22 on the substrate 1121. A cross-sectional area of the first opposite part 1142A and a cross-sectional area of the second opposite part 1142B are smaller than a cross-sectional area of the main body part 1141.SELECTED DRAWING: Figure 3
Patent JP-2022096864-A (JP)
Title: Computer and calculation program
Inventor: YOSHIKAWA HIRONORI
IPC: G06F15/02
Filed: 2020-12-18
Abstract: To provide a computer and a calculation program that allow users to correctly recognize a result calculated on the computer from a mathematical formula displayed in a history even during input of numerical values and operation symbols, in computers having a function that displays a history of input numerical values and operation symbols.SOLUTION: A computer 1 includes: an operation unit that accepts input of numerical values and operation symbols; a display unit having an input history display region that displays an input history of the input numerical values and operation symbols; and a processing unit that, when the operation unit accepts input of an addition symbol or a subtraction symbol among the operation symbols and an operation symbol of which input is accepted next is a multiplication symbol or a division symbol, changes the input history of the input history display region so as to be a display form indicating that an operation based on the numerical values and the operation symbols of which input is accepted before the input of the multiplication symbol or the division symbol is accepted is performed earlier than multiplication based on the multiplication symbol or division based on the division symbol.SELECTED DRAWING: Figure 1
Patent JP-2022098113-A (JP)
Title: Parking support device and parking support method
Inventor: ISHINODA Makoto
IPC: B60W30/06
Filed: 2020-12-21
Abstract: To provide a parking support device and a parking support method, which shorten an operation time required for generating a parking route.SOLUTION: A parking support device 100 includes: a map generation section 133 which generates a map for recording positions of an obstacle existing around an own vehicle 1A and parking areas where the own vehicle 1A can be parked; a parking area determination section 134 which determines a parking area for parking the own vehicle 1A from the parking areas recorded in the map on the basis of the generated map and acquired positional information; a contact detection section 135 which performs simulation to turn the own vehicle 1A until the own vehicle 1A has the substantially same direction as a direction of the parking area in the map and detects a contact position where the own vehicle 1A comes into contact with the obstacle recorded in the map; and a moving direction determination section 136 which determines a moving direction for moving the own vehicle 1A from a position indicated by the positional information on the basis of the contact position detected by the contact detection section 135.SELECTED DRAWING: Figure 1
Patent JP-2022099505-A (JP)
Title: Information processing device, method for acquiring three-dimensional position information, and computer program
Inventor: MORINAGA HISAYUKI
IPC: G09B29/00
Filed: 2020-12-23
Abstract: To enhance convenience when a three-dimensional position on a three-dimensional space is specified in an information processing device.SOLUTION: An information processing device includes: a display control unit for displaying a three-dimensional map image and displaying an object drawn perpendicularly in a height direction from a reference point of a ground surface; and a three-dimensional position information acquisition unit for acquiring designation of a position on an object by a user and acquiring a set of height information indicated by the acquired position and position information of the reference point. Thus, convenience in specifying a three-dimensional position on a three-dimensional space is improved.SELECTED DRAWING: Figure 3
Patent JP-2022100867-A (JP)
Title: Water-soluble film for inorganic modifier packaging, inorganic modifier packaging body, water treatment method, and soil treatment method
Inventor: SHOJI TAEKO
IPC: C02F1/28
Filed: 2020-12-24
Abstract: To provide practical means and methods capable of easily spraying a constant amount of an inorganic modifier.SOLUTION: There are provided: a water-soluble film for inorganic modifier packaging which is a water-soluble film which principally contains a water-soluble polymer, and used to package an inorganic modifier; an inorganic modifier packaging body which consists of a packaging body formed of the water soluble film for inorganic modifier packaging and the inorganic modifier packaged in the packaging body; a water treatment method for spraying the inorganic modifier packaging body into water; and a soil treatment method for spraying the inorganic modifier packaging body onto soil.SELECTED DRAWING: None
Patent JP-2022102294-A (JP)
Title: Guide rail structure in shutter device for building
Inventor: YAMAFUJI YOSHIHIRO
IPC: E06B9/17
Filed: 2020-12-25
Abstract: To improve wind resistance of an inner rail part 7 formed of a groove bottom side half part 12 and an opening side half part 13 in a guide rail 3 for guiding opening and closing of a shutter curtain 2 having an inner and outer double rail structure which allows the inner rail part 7 to be removed from an outer rail part 6, thereby the shutter curtain 2 being able to be exchanged.SOLUTION: A reinforcing part 12e projecting to a groove deeper side from a groove bottom surface part 12a is formed at a groove bottom side half part 12. At an opening side half part 13, an extension part 13d extended to the groove deeper side in a state opposing to a groove bottom side groove side surface part 12b and a partitioning surface part 13c for partitioning the extension part 13d and an opening side groove side surface part 13a are formed, and the partitioning surface part 13c and an engaging piece part 12c are provided so as to be positioned on the substantially same line in a forward and backward direction.SELECTED DRAWING: Figure 10
Patent JP-2022102844-A (JP)
Title: Extrusion molding device for resin tube, and resin tube
Inventor: KIKUZAWA RYOJI
IPC: B29C48/32
Filed: 2020-12-25
Abstract: To provide an extrusion molding device for a resin tube, which is capable of efficiently producing a partially bendable resin tube, and a resin tube capable of reducing piping space.SOLUTION: An extrusion molding device for a resin tube comprises: a mold that extrudes a supplied molten resin into a tubular shape; a first extruder that extrudes a first resin; a second extruder that extrudes a second resin that is more flexible than the first resin; a first valve provided between the first extruder and the mold; a second valve provided between the second extruder and the mold; and a control device that can control the first valve and the second valve into a first state in which the first extruder and the mold communicate with each other and the second extruder and the mold are cut off, or into a second state in which at least the second extruder and the mold communicate with each other. An extrusion molding of the resin tube is configured in that the control device switches the first and second valves from the first state to the second state, and then to the first state.SELECTED DRAWING: Figure 3
Patent JP-2021048143-A (JP)
Title: connector
Inventor: SUZUKI MASAYUKI
IPC: H01R12/88
Filed: 2020-12-28
Abstract: To provide a connector having good workability, enabling an FPC 40 or FFC to securely press a contacting part 22 of a contact 14 with a slider 16 without damaging strength, specifications, etc. of each part, and enabling a narrow pitch and a low profile.SOLUTION: The connector includes an elastic part 34 and a fulcrum part 32 that are disposed between a contacting part 22 and a connection part 24 of the contact 14. The contacting part 22, the elastic part 34, the fulcrum part 32 and the connection part 24 are arranged in a substantial crank shape. The connector further includes a pressure reception part 20 extending from the elastic part 34 at a position opposite to the connection part 24, and also a pressing part 36 communicating with a slider 16 in the longitudinal direction. The pressing part 36 rotatably mounts the slider 16 on a housing 12 between the connection part 22 of the contact 14 and the pressure reception part 20, thereby achieving the low profile.SELECTED DRAWING: Figure 2
Patent JP-2020527483-A (JP)
Title: 水中における使用のためのコーティングを含む光導波路
IPC: B32B7/023
Filed: 2018-07-18
Abstract: 本発明は、第１のシリコーン層５１０を備える層スタック５００を提供し、第１のシリコーン層５１０が、第１の表面５１１と第２の表面５１２とを含み、第１のシリコーン層５１０が、２００〜３８０ｎｍの範囲から選択された１つ又は複数の波長を含むＵＶ放射光に対して透過性であり、第１の表面５１１の第１の側に構成された第１の層要素であって、第１の層要素が、直接的に、又は、２００〜３８０ｎｍの範囲から選択された１つ又は複数の波長を含むＵＶ放射光に対して透過性である第１の中間層を介して、第１の表面５１１と化学結合により結び付けられ、第１の層要素が、第１のシリコーン層５１０と組成において異なる第１の層を少なくとも備え、第１の層要素が、２００〜３８０ｎｍの範囲から選択された１つ又は複数の波長を含むＵＶ放射光に対して透過性である、第１の層要素５１１と、第２の表面５１２の第２の側に構成された第２の層要素６２０であって、第２の層要素６２０が、直接的に、又は第２の中間層を介して、第２の表面５１２と化学結合により結び付けられ、第２の層要素６２０が、第１のシリコーン層５１０と組成において異なる第２の層１２２０を少なくとも備える、第２の層要素６２０とのうちの１つ又は複数を、層スタック５００がさらに備える。
Patent JP-2020529976-A (JP)
Title: 自己免疫疾患の処置のためのサイトカイン抱合体
IPC: A61K45/00
Filed: 2018-08-03
Abstract: １つ以上の徴候の処置におけるインターロイキン（ＩＬ）抱合体（例えば、ＩＬ−２抱合体）およびその使用が本明細書に開示される。さらに、インターロイキン抱合体（例えば、ＩＬ−２抱合体）の１つ以上を含む医薬組成物とキットが本明細書に記載される。【選択図】図４Ａ
Patent JP-2021526284-A (JP)
Title: 自己復帰機能付きのフローティング式雌側コネクタ、及びそれを備える同軸コネクタ
IPC: H01R13/631
Filed: 2019-12-10
Abstract: 本発明は、自己復帰機能付きのフローティング式雌側コネクタに関し、該フローティング式雌側コネクタは、雌側コネクタ絶縁体、雌側コネクタカバー、雌側コネクタ端子、シールドシェル及び弾性案内板を備える。弾性案内板は、２つ設けられ、それぞれ上記シールドシェルの左側壁、右側壁から上へ延設されている。それぞれの弾性案内板は、弾性サイド当接部とアーチ状案内部を備え、弾性サイド当接部は、雌側コネクタカバーに当接され、弾性案内板の内壁から内へ延設されている。アーチ状案内部は、弾性案内板の自由端から外へ曲がって延設されている。同軸コネクタの雄側コネクタが同軸コネクタの雌側コネクタに対して差し込みた後、雌側コネクタカバーが弾性サイド当接部の作用により雌側コネクタ絶縁体に対してＸ方向及び／又はＹ方向に沿って位置微調整、校正を行い、同軸コネクタの雄側コネクタの次の挿着操作のために雌側コネクタカバーと雌側コネクタ端子の相対位置を正確にすることができる。【選択図】図１
Patent JP-2020530045-A (JP)
Title: ゴム組成物
IPC: C08F36/04
Filed: 2018-09-20
Abstract: 本発明は、引張特性及び粘弾性特性に優れた、変性共役ジエン系重合体を含むゴム組成物に関する。これによるゴム組成物は、変性共役ジエン系重合体の変性率とゴム組成物の６０℃における動的粘弾性損失係数との相関関係を数式１及び数式２を介して予め予測することで、目的とする引張特性及び粘弾性特性に合わせて変性共役ジエン系重合体を選択して含むことができ、よって、優れた配合特性を示すことができる。