baber/WOPTO huggingface dataset:
Patent JP-2020517962-A (JP)
Title: 多層磁気変調構造を有する低ノイズ磁気抵抗センサ
IPC: H01L29/82
Filed: 2018-04-25
Abstract: 基板（１）と基板（１）上に位置する多層磁気変調構造アレイとからなる多層磁気変調構造を有する低ノイズ磁気抵抗センサ。多層磁気変調構造は、２つの強磁性層と、どちらも軟強磁性材料で構成されている上側層および下側層と、中間の１つの伝導金属層とを備える。多層磁気変調構造（２１、２２、．．．、２Ｎ）の２つの端部は、２ポート励起コイルを形成するように伝導性ストリップ（３１、３２、．．．、３Ｎ−１）を用いて接続されている。隣り合う多層磁気変調構造は、反対の電流方向を有する。磁気抵抗検出ユニットは、多層磁気変調構造の上方または下方に位置し、磁気変調構造間の間隙内の中央に置かれている。磁気抵抗検出ユニットの感受方向は、多層磁気変調構造の長さ方向に直交する。磁気抵抗検出ユニット・アレイ（４１、４２、．．．、４Ｎ−２）は、磁気抵抗センサを形成するように電気的に接続されており、センサは、センサ・ボンド・パッド（７、８）に接続されている。外部磁場を測定するとき、励磁電流を励起コイルに印加し、磁気抵抗センサの電圧信号または電流信号の出力を復調して低ノイズ電圧信号を生成する。この低ノイズ磁気抵抗センサは、高感度、低ノイズ、および小型サイズを有するコンパクトな構造を提供する。【選択図】図１
Patent JP-2020535330-A (JP)
Title: 遮音床材
IPC: E04F15/10
Filed: 2019-08-12
Abstract: 【課題】耐熱性、遮音性、及び付着力を満たす遮音床材を提供する。【解決手段】本発明による耐熱性、遮音性、付着力が向上した遮音床材は、複数層と、第１のバランス層と、第２のバランス層と、プライマー層と、ＰＥフォーム層と、ＰＥ離型紙層と、を順に積層して具現する。ここで、プライマー層は、第１の組成物と、第２の組成物と、硬化剤とを含み、第１の組成物は、レジンと、プロパノールと、１−メトキシ−２−プロパノールと、酢酸プロピルと、イソプロパノールと、ブタノンと、水とを含む。【選択図】図１
Patent JP-2020521228-A (JP)
Title: 装着機器の方位推定方法
IPC: G06T19/00
Filed: 2018-03-15
Abstract: 少なくとも、方位情報を検出するための第１のセンサと加速度センサとを備える装着機器の空間的な方位に依存して視覚情報を表示するための方法が開示されており、検出された方位情報に基づいて装着機器の空間的な方位が推定され、この方位推定は、加速度センサによって検出されたセンサ計測データによって補正され、検出されたセンサ測定データに基づいて、装着機器が停止フェーズにあるのか、又は動作フェーズにあるのかが決定され、停止フェーズで決定された方位推定と、この停止フェーズで検出された加速度センサの測定データとに基づいて方位推定におけるエラーが決定され、停止フェーズでは、それぞれ現在の方位推定が、変わらずに視覚情報の表示の基礎をなし、停止フェーズで決定された方位推定時のエラーが後続の動作フェーズで考慮され、連続的に補正され、動作フェーズでは、それぞれ現在の補正された方位推定が視覚情報の表示の基礎をなす。
Patent JP-2020522655-A (JP)
Title: 主に接続要素としてのホース末端部材
IPC: F16L27/12
Filed: 2018-06-09
Abstract: ホースは、本体（３）と、本体（３）に接続されたマウスピース（１）とを有する。マウスピース（１）は、本体（３）に対して摺動可能に配置され、ホースの端部を取り付けるように設計され、肉厚部（２）を有する。末端部材は、マウスピース（１）の軸上に配置された周上ストッパ（４）を有し、ストッパ（４）は、その円周上に、内部に向けられマウスピース（１）の肉厚部（２）に対面した接触面を有する。マウスピース（１）は、シールリングリング（７）を介して本体（３）に対してシールされてよく、リング（７）は、シーリング領域（９）に配置される。あるいはマウスピース（１）は、可撓性ベローズを介して本体（３）に接続されてよい。マウスピース（１）が動く過程で、ストッパ（４）の接触面の外側と肉厚部（２）がある領域のホースの外面とが引き付け合い、ホースは、ストッパ（４）の面と肉厚部（２）との間に圧力がかかることでマウスピース（１）上に保持される。ホース内の圧力が増すことで、ホースからマウスピース（１）にかかる圧力が増し、これによって継手のシーリング効果が増す。【選択図】図７
Patent JP-2020526962-A (JP)
Title: 多チャネルバイノーラル録音および動的再生
IPC: H04S7/00
Filed: 2018-07-04
Abstract: ＶＲ／ＡＲ用途における強化された音声体験のための方法およびシステムが提供される。本開示の装置は、複数のバイノーラルステレオ対を録音し、ユーザの頭部位置に対応する選ばれたバイノーラル対を再生するように適合されている。複数のバイノーラルステレオ対を録音するために、さまざまな実施形態で、実質的に球形のマイクロアレイが利用される。さらに、ユーザの頭部位置を追跡し、頭部位置に対応するバイノーラル音対を動的に再生するように、ＶＲ／ＡＲヘッドセットが適合されている。
Patent JP-2021108774-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-01-07
Abstract: To provide a game machine capable of preventing a decrease in interest in a game.SOLUTION: A game machine displays imparted quantity display regarding an imparted quantity of a game value imparted by entry of a game medium into variable winning means at a lapse of a predetermined period after the variable winning means is changed from a second state to a first state when a first round game is performed from among plural round games. Predetermined display corresponding to non-impartation of a game value as imparted quantity display is displayed at a lapse of a predetermined period when a game medium does not enter the variable winning means within a predetermined period, and specific display differing from predetermined display is displayed as an imparted quantity at a lapse of a predetermined period when a game medium enters the variable winning means within a predetermined period.SELECTED DRAWING: Figure 10-11
Patent JP-2021114455-A (JP)
Title: connector
Inventor: SAITO SHO
IPC: H01R13/639
Filed: 2020-01-21
Abstract: To provide a connector which achieves improvement of functionality of moving restriction means of a detection member.SOLUTION: A connector 10 includes: a lock arm 35 which locks a mating connector 90 in a fitting state and may deflect; deflection restriction parts 41 which may contact with the lock arm 35 in a lock direction of the lock arm 35; and a detection member 13 which becomes movable from a stand-by position to a detection position relative to the lock arm 35 by the mating connector 90 fitting with the connector 10. Each deflection restriction part 41 is disposed at a position such that the detection member 13 in the detection position contacts with the deflection restriction part 41 to be restricted from moving.SELECTED DRAWING: Figure 10
Patent JP-2021112901-A (JP)
Title: Surface material
Inventor: NOGUCHI KENGO
IPC: D06M23/16
Filed: 2020-01-21
Abstract: To provide a surface material that prevents print from coming off and has excellent moldability.SOLUTION: A surface material 10 has a fabric 1, particles-containing print 2, and a resin layer 3. On at least one principal face of the fabric, the print lies partially; over the whole print the resin layer lies; and on the resin layer-side principal face, the fabric-exposed portion 4 lies.SELECTED DRAWING: Figure 1
Patent JP-2020127004-A (JP)
Title: Method of forming morphologically selective film of silicon oxide
Inventor: ZAITSU MASARU
IPC: H01L21/316
Filed: 2020-01-22
Abstract: To provide a method of forming a dielectric film including Si-O bonds in a trench formed on the top surface of a substrate.SOLUTION: The method includes: pre-selecting a target portion to be selectively removed for a non-target portion of a first dielectric film which becomes a final dielectric film, thereby designing the morphology of the final dielectric film containing Si-O bonds formed in a trench; conformally depositing the first dielectric film on the top surface and in the trench; and relatively increasing the amount of impurities contained in a target portion of the first dielectric film to the amount of impurities contained in the non-target portion of the first dielectric film in order to obtain a processed dielectric film, thereby giving or increasing different chemical resistances to the target portion and the non-target portion when etching is performed.SELECTED DRAWING: Figure 2
Patent JP-2021117281-A (JP)
Title: Ferrite carrier core material, electrophotographic development carrier using the same, and electrophotographic developer
Inventor: AKAI KEITARO
IPC: G03G9/107
Filed: 2020-01-23
Abstract: To provide a ferrite carrier core material which suppresses image memory, exhibits less wear on a resin coating layer even after prolonged use, and suppresses carrier adhesion.SOLUTION: A ferrite carrier core material features particles with a maximum peak-valley depth Rz of 1.95-2.38 μm. inclusive, an average length RSm of 7.20-8.50 μm, inclusive, the product of Rz and RSm being 15.8 or greater, and a deformity rate of 46% or greater as measured by a predetermined method.SELECTED DRAWING: Figure 1
Patent JP-2021118096-A (JP)
Title: Induction heating roller device
Inventor: TONOMURA TORU
IPC: H05B6/36
Filed: 2020-01-27
Abstract: To adjust a temperature distribution in an axial direction of a shell part of a roller body without providing a jacket chamber.SOLUTION: An induction heating roller device 100 includes a roller body 2 and an induction heating mechanism 3 having an iron core 31 and an induction coil 32, and causes the roller body 2 to generate heat by induction, by supplying an AC current with a commercial frequency to the induction coil 32. The roller body 2 has a cylindrical shell part 21 made of nonmagnetic metal and a pair of journal parts 22 provided at both ends of the shell part 21. The induction coil 32 is wound symmetrically in an axial direction from the axial center X of the shell part 21, and the distance D from the inner circumferential surface of the shell part 21 changes along an axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021114943-A (JP)
Title: Liquid material sterilizing device
Inventor: YAMADA TOSHIMICHI
IPC: A61L2/02
Filed: 2020-01-27
Abstract: To provide a liquid material sterilizing device capable of surely sterilizing a liquid material before processing while suppressing excessive consumption of electric power.SOLUTION: In the liquid material sterilizing device, a control device 11 calculates a value of a pulse voltage required for turning a bacterial cell-applied voltage applied to a sterilization processing part into a breakdown reference value based on a diameter and a shape coefficient of a bacterial cell of an object to be sterilized, an inter-electrode distance in the sterilization processing part 6, and the breakdown reference value which is a value required for breakdown of a bacterial cell applied to the bacterial cell in the sterilization processing part 6 by the pulse voltage (Vp) to adjust an output of the pulse voltage from a pulse power source 10 based on the calculation results and measurement result of the pulse voltage.SELECTED DRAWING: Figure 1
Patent JP-2021116172-A (JP)
Title: Apparatus and method for receiving package
Inventor: NAKANISHI SEI
IPC: A47G29/12
Filed: 2020-01-28
Abstract: To provide an apparatus and a method for receiving a package capable of receiving a package delivered by a flying body and accommodating the same within a casing.SOLUTION: An apparatus for receiving a package 10 comprises a casing 12 that an opening 12a is formed in a top face, a loading table 22 that rises and lowers between an ascent position located in the top-face opening 12a of the casing 12 and a descent position located within the casing 12, a lid member 32 that moves between an open position where the top-face opening 12a of the casing 12 is open and a close position where the top-face opening 12a of the casing 12 is closed, and a control section 50 that controls a first drive unit 26 and a second drive unit 36 such that the package placed on the loading table 22 is accommodated within the casing 12 by moving the lid member 32 to the close position after moving the loading table 22 to the descent position from an initial state in which the loading table 22 lies in the ascent position and the lid member 32 lies in the open position.SELECTED DRAWING: Figure 1
Patent JP-2020079403-A (JP)
Title: Flow modifiers for coating compositions
Inventor: ARMIN TEMEL
IPC: C09K3/00
Filed: 2020-01-29
Abstract: To provide a leveling agent which promotes leveling, flowability, and substrate wetting, and realizes smooth coating surfaces.SOLUTION: The present invention relates to random copolymers AB consisting of vinyl-terminated polysiloxanes A, which have two or more vinyl groups, and two or more alkyl esters B of an olefinically unsaturated carboxylic acid, where B includes at least three esters, namely, a first alkyl ester B1, which is an ester of an unsaturated carboxylic acid and an alcohol having 1-5 carbon atoms, a second alkyl ester B2, which is an ester of an unsaturated carboxylic acid and an alcohol having 6-30 carbon atoms, and a hydroxyalkyl ester B3, which is a monoester of an unsaturated carboxylic acid and a diol having 2-6 carbon atoms.SELECTED DRAWING: None
Patent JP-2021119830-A (JP)
Title: Game machine
Inventor: KATO TEPPEI
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To provide a game machine capable of enhancing interest in a game in the game machine having so-called a simultaneous variation function.SOLUTION: The game machine may not execute a second performance corresponding to a second variation in a predetermined display area even if a specific pattern is stopped and displayed in the second variation. When the second performance is not executed, the game machine executes mutually different performances (a first particular performance, a second particular performance) between when a player can recognize that a specific pattern is stopped and displayed in the second variation and when a player cannot recognize it by determining whether a player can recognize that a specific pattern is stopped and displayed in the second variation depending on which of first detection means and second detection means detects game balls. More specifically, the game machine executes the first particular performance when the first detection means detects game balls and executes the second particular performance when the second detection means detects game balls.SELECTED DRAWING: Figure 27
Patent JP-2021121844-A (JP)
Title: Image forming apparatus and image forming method
Inventor: HONDA TAKAHIRO
IPC: G03G15/16
Filed: 2020-01-31
Abstract: To provide an image forming apparatus and an image forming method that can switch a printing mode in accordance with image data, while preventing a reduction in productivity.SOLUTION: The image forming apparatus can switch a printing mode of an image forming unit between a plurality of printing modes different in print conditions in the image forming unit based on image data in a printing standby state and a preset first switching condition, and when an image discarding operation is executed, which is to remove a toner image from an intermediate transfer member, can switch the printing mode based on the image data in the printing standby state and a preset second switching condition.SELECTED DRAWING: Figure 4
Patent JP-2021125925-A (JP)
Title: Electric power conversion device
Inventor: MURAKAMI TATSUYA
IPC: H05K7/20
Filed: 2020-02-03
Abstract: To provide an electric power conversion device capable of obtaining a noise suppression effect by fixing a housing to a vehicle side member.SOLUTION: An electric power conversion device 1 comprises: a plurality of semiconductor modules 2; a smooth capacitor 3; and a housing 5 housing the semiconductor modules 2 and the smooth capacitor 3. The electric power conversion device 1 comprises an inner shield layer 51a which is provided so as to cover the inner surface of the housing 5 and has conductivity. The electric power conversion device 1 comprises a color member 8 integrally provided to the housing 5 in order to fix the housing 5 to an installation stage 13 on the vehicle side by using a fastener 12. The color member 8 has conductivity and allows the fastener 12 to be inserted thereto. The color member 8 and the inner shield layer 51a are conductively coupled.SELECTED DRAWING: Figure 2
Patent JP-2021124664-A (JP)
Title: Optical control device and illumination device
Inventor: KUROKAWA TAE
IPC: G02F1/13
Filed: 2020-02-07
Abstract: To provide an optical control device and an illumination device capable of improving scattering efficiency.SOLUTION: An optical control device includes: a first liquid crystal cell including a first substrate including a plurality of first electrodes disposed concentrically, and a first liquid crystal layer; a second liquid crystal cell including a third substrate including a plurality of second electrodes disposed concentrically, and a second liquid crystal layer; and a polarization conversion element disposed between the first liquid crystal cell and the second liquid crystal cell. Each of the first liquid crystal layer and the second liquid crystal layer includes: a first region where, of incident light, a first polarization component with a first polarization surface along a first direction is scattered and a second polarization component with a second polarization surface along a second direction is transmitted; and a second region where the first polarization component of the incident light is transmitted and the second polarization component of the incident light is scattered. The polarization conversion element overlaps with the first region and the second region, converts the first polarization component of the incident light into the second polarization component, and converts the second polarization component of the incident light into the first polarization component.SELECTED DRAWING: Figure 8
Patent JP-2021126019-A (JP)
Title: Winding frame member and stator including the same, motor, manufacturing method of winding frame member
Inventor: YONEDA HIROSHI
IPC: H02K21/12
Filed: 2020-02-07
Abstract: To provide a winding frame member capable of suppressing collapse of a magnet wire wound around.SOLUTION: A winding frame member 50 consists of a resin material with filler 60 added. The winding frame member 50 has a wire winding part 51 on which a magnet wire 41 is wound. On the surface of the wire winding part 51, multiple grooves 52 are formed with a predetermined interval in the radial direction. The filler 60 is exposed on the surface of the grooves 52.SELECTED DRAWING: Figure 3A
Patent JP-2021123988-A (JP)
Title: Panel material
Inventor: MAEDA TAKESHI
IPC: E04F13/08
Filed: 2020-02-07
Abstract: To provide a panel material easy to be positioned in assembling a reinforcement material to the panel material and easy to be fitted into the panel material even when a dimension error of the reinforcement material arises.SOLUTION: The panel material has the panel material consisting of synthetic resin material and a reinforcement material, the panel material has a plurality of reinforcement ribs extending from a top plate in a direction intersecting with a surface of the top plate, the plurality of reinforcement ribs are shaped to form a recess groove into which the reinforcement material is fitted into, a taper part is provided in the recess groove, an entrance of the recess groove is configured to enlarge compared to a deep part and the reinforcement material is fitted into the recess groove.SELECTED DRAWING: Figure 1
Patent JP-2021127306-A (JP)
Title: Method for producing monochloroalkane
Inventor: SUGIYAMA SHIGERU
IPC: C07C17/354
Filed: 2020-02-12
Abstract: To provide a novel production method for monochloroalkane.SOLUTION: A method for producing monochloroalkane includes the step of bringing a gas mixture containing a C3-6 monochloroolefin and hydrogen into contact with a palladium catalyst. In the gas mixture, the ratio of a volume of the C3-6 monochloroolefin to a volume of the hydrogen (C3-6 monochloroolefin/hydrogen) is 0.4-3.0.SELECTED DRAWING: None
Patent JP-2021129432-A (JP)
Title: Wireless power supply system
Inventor: TSUGE Shogo
IPC: H02J50/10
Filed: 2020-02-14
Abstract: To provide a system for performing wireless power supply during travel, capable of suppressing rise of temperature of a vehicle component facing a coil on a road surface side.SOLUTION: A wireless power supply system comprising: a primary coil provided on a road surface; and a secondary coil provided in a vehicle, and constituted to supply power to a power storage device provided in the vehicle by transmitting power between the primary coil and the secondary coil during travel, is constituted to, when it is determined that the vehicle is detected on the road surface (step S1), start power transmission from a road surface side to a vehicle side, and when it is determined that power transmission time or time in which the vehicle is detected is predetermined time or longer (step S2), stop the power transmission (step S3).SELECTED DRAWING: Figure 2
Patent JP-2021129743-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-02-20
Abstract: To further improve a game amusement.SOLUTION: A game machine includes a game frame and a game board. The game board is constituted by a first game board component, a second game board component, and a third game board component. The first game board component and the second game board component are not connected to each other and are individually fixed to the game frame, and the second game board component and the third game board component are directly connected to each other.SELECTED DRAWING: None
Patent JP-2020149967-A (JP)
Title: Electrically conductive connector
Inventor: STEPHEN C ANTAYA
IPC: H01R13/03
Filed: 2020-02-21
Abstract: To provide a soldered connection with high reliability under various situations in which the differences between the thermal coefficients of expansion of glass and a conductive metal, such as copper, introduce a high likelihood that the glass will break or otherwise be compromised during a soldering process, and additionally, the extreme temperatures that a vehicle may be exposed to and the different thermal coefficients of expansion tend to introduce stress on the glass.SOLUTION: A method of making an electrically conductive connector 20 comprising a first material and a second material includes the steps of: situating a layer 42 at least partially comprising the second material within at least one layer 40 comprising the first material; and bonding the layers together. The first material has a first coefficient of thermal expansion and the second material has a second coefficient of thermal expansion that is different from the first coefficient of thermal expansion.SELECTED DRAWING: Figure 3
Patent JP-2021132829-A (JP)
Title: Beverage preparation method and preparation container
Inventor: NAITO SHUNICHI
IPC: A47J43/27
Filed: 2020-02-26
Abstract: To provide a beverage preparation method capable of dissolving a food product which is hardly dissolved, such as powder type protein.SOLUTION: A connection hole 120 of a preparation container 100 storing protein powder 200 and a mouth 310 of a PET bottle 300 storing mineral water, are coupled to be integrated. At the time, since an inside plug 130 provided on a mouth of the preparation container 100 is pressed by the mouth 310 to be opened, the integrated components can be held and can be shaken by a user. The mineral water passes through the opened mouth and dissolves the protein powder 200 in the preparation container 100 to become a protein solution, and the protein solution is continuously shaken in a state of going into and out from the preparation container 100 and the PET bottle 300.SELECTED DRAWING: Figure 3
Patent JP-2021135025-A (JP)
Title: Covering cover for roaster
Inventor: HARA TOMONARI
IPC: F24C15/14
Filed: 2020-02-28
Abstract: To provide a covering cover for a roaster, the cover that prevents dirt of consumables for the roaster, and that is simple in handling, has a simple structure, superior in a working aspect, a safety aspect and a hygiene aspect, as well as enables improvement in the aspect of durability of the consumables.SOLUTION: A covering cover 100 is detachably mounted in an inner circumferential surface side of a charcoal pot where the roasted cooking ingredients are positioned in an upper part, and a heat source is positioned in a lower part, the pot that is a hollow component for the roaster provided so as to surround a heat source. The covering cover is constituted of a hollow body part 120 formed of an opening in an upper surface part and a bottom part, an outer circumference piece part 140 formed so as to be directed outwardly in an upper surface part of the body part 120, and an inner circumference piece part 160 formed so as to be directed inwardly in the bottom part of the body part 120. The body part 120 is formed so that an open area SU of the upper surface part may become larger than an open area SB of the bottom part 120b.SELECTED DRAWING: Figure 1
Patent JP-2021137439-A (JP)
Title: header
Inventor: TSUBOI TAKUYA
IPC: A61M1/02
Filed: 2020-03-09
Abstract: To provide a header to be used for a purification apparatus for purifying a fluid to be treated, the header dramatically improving discharge performance of gas in the purification apparatus to prevent the fluid to be treated from being drifted by gas remaining in the purification apparatus, purification performance from being reduced by reduction in contact area between the fluid to be treated and a purification carrier, and blood from being activated.SOLUTION: A header 200 to be used for a purification apparatus for purifying a fluid to be treated comprises: a cylindrical side part; a lid part that is formed by narrowing one opening in an axial direction of the cylindrical side part and has a through hole along the axial direction of the cylindrical side part; and a cylindrical port part 205 that makes the through hole communicate with a supply/discharge port 204. A filter 101 is provided on an inner surface of the cylindrical port part and has an opening part through which the fluid to be treated is to pass.SELECTED DRAWING: Figure 1
Patent JP-2020114218-A (JP)
Title: Composition and method for antibody targeting epo
Inventor: JOY GHOSH
IPC: A61P43/00
Filed: 2020-03-10
Abstract: To provide a composition and a method for inhibiting EPO.SOLUTION: An isolated antibody or antigen-binding fragment thereof that binds to EPO (erythropoietin) in 50 pM or less of KD.SELECTED DRAWING: None