baber/WOPTO huggingface dataset:
Patent JP-2022071982-A (JP)
Title: Oscillator
Inventor: YOSHIOKA TOSHIFUMI
IPC: H03B7/08
Filed: 2020-10-29
Abstract: To propose a configuration that suppresses oscillation at a frequency higher than the oscillation frequency fosc in a microstrip resonator such as a patch antenna.SOLUTION: An oscillator that oscillates terahertz waves includes a negative resistance element including a first semiconductor layer, a second semiconductor layer, and an active layer provided between the first semiconductor layer and the second semiconductor layer. A first conductor, a second conductor, and a dielectric provided between the first conductor and the second conductor constitute a resonator. The negative resistance element is provided between the first conductor and the second conductor. A layer having a resistivity higher than that of the first semiconductor layer or the second semiconductor layer, or an amorphous layer is provided between the negative resistance element and the dielectric.SELECTED DRAWING: Figure 1
Patent JP-2022073179-A (JP)
Title: Balancer of golf club head
Inventor: SUETSUGU MASAHIRO
IPC: A63B53/06
Filed: 2020-10-30
Abstract: To provide a balancer for golf club head in which, by changing a shape and a material of "a rectangular weight" which is attached to a golf club head, and by sticking the weight to a specific position, anyone can easy improve "carry", "directivity", and "straight advance property".SOLUTION: A main body 1 is stuck to a rear part of a club head in a state in which a protrusion part 2 of the main body is arranged on a center of a top face, a whole club head becomes heavy, and in shot, the main body repulses impact of a ball therefore a carry is improved. By arranging the protrusion part 2 and a center of the ball in a target direction, and swinging a club head in a reverse direction thereof, directivity of the ball is improved and shot error is reduced. In addition, by changing a position of the protrusion part 2, by making a user aware of a start direction of swing, habit of whole swing is corrected.SELECTED DRAWING: Figure 3
Patent JP-2021065713-A (JP)
Title: Chair device
Inventor: WATANABE TAICHI
IPC: A47C4/02
Filed: 2020-11-05
Abstract: To provide a chair device 1 that meets the need of appropriate closed property so as to be less likely to be disturbed by others.SOLUTION: A chair device 1 includes: a base structure 3 with leg bodies 13 coming into contact with a floor; and multiple chair units 4, 5, 6 fitted to the base structure 3. At least one of the multiple chair units 4, 5, 6 includes: a seat 8; a backrest 9b; and a plate-like panel body 9a extending in a direction crossing with a backrest surface of the backrest 9b.SELECTED DRAWING: Figure 11
Patent JP-2022077070-A (JP)
Title: Brain wave measuring device
Inventor: KAJIYA ATSUSHI
IPC: A61B5/369
Filed: 2020-11-11
Abstract: To provide a brain wave measuring device.SOLUTION: A brain wave measuring device 1 comprises: a spectacle type measuring device body 2 worn by a measurement object person; a brain wave electrode 4 which is coupled to the spectacle type measuring device body 2 and detects a brain wave signal of the measurement object person; and an electrode position adjustment mechanism unit 5 for adjusting a relative position of the brain wave electrode 4 to the spectacle type measuring device body 2 in a vertical direction B and/or in a horizontal direction C, and arranging the brain wave electrode 4 on a brain wave detection position P of the measurement object person. In addition, the spectacle type measuring device body 2 comprises: a brain wave measurement module which is electrically coupled to the brain wave electrode 4, and measures the brain wave of the measurement object person on the basis of the detected brain wave signal; and a communication module for transmitting to the outside, the brain wave data related to the measured brain wave.SELECTED DRAWING: Figure 2
Patent JP-2022077458-A (JP)
Title: Hanging fixture for wood material, ceiling with hanging tools, and ceiling structure
Inventor: SOMA TOMOAKI
IPC: E04B9/18
Filed: 2020-11-11
Abstract: To provide hanging fixtures suitable for wooden flooring etc. and wooden ceiling structures.SOLUTION: There provided are hanging fixtures 11, 12, and 13 for wood materials provided with a buried plate portions 2 and hanger portions 3. The buried plate portions and the hanger portions of the hanging fixtures for wood materials are straight or bent.SELECTED DRAWING: Figure 1
Patent JP-2021087014-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: CHOI YOON YOUNG
IPC: H01L21/8242
Filed: 2020-11-24
Abstract: To provide a semiconductor device that can improve the performance and reliability of the device by coupling an electrode support base supporting a lower electrode with the ground voltage.SOLUTION: The semiconductor device includes a plurality of lower electrodes disposed on a substrate, a first electrode support base disposed between adjacent lower electrodes and containing a conductive material, a dielectric film extending over the plurality of lower electrodes and the first electrode support base and along the first electrode support base and the profiles of each of lower electrodes, and an upper electrode on the dielectric film.SELECTED DRAWING: Figure 1
Patent JP-2022083554-A (JP)
Title: Method of evaluating brittle crack arrestability of weld structure
Inventor: NAGAO RYOTA
IPC: G01N3/00
Filed: 2020-11-25
Abstract: To provide a method of evaluating brittle crack arrestability of a weld structure.SOLUTION: A method of evaluating brittle crack arrestability of a weld structure, evaluates brittle crack arrestability of a weld metal part in a weld structure with a welded joint formed by welding together a joining member and a member to be joined, when a propagating brittle crack enters the weld metal part of the welded joint, using a parameter σw indicating an index of a stress distribution near the crack tip, and a fracture transition temperature vTrs obtained by performing a Charpy impact test on the weld metal part of the welded joint. The parameter σw is calculated from stress σ near the crack tip in a direction perpendicular to the crack face. The stress σ near the crack tip in a direction perpendicular to the crack face is found by simulating an object weld structure, by creating an analytical model simulating a propagating brittle crack that enters a weld metal part, and by performing numerical analysis. When σw and vTrs satisfy a predetermined relationship, it is determined that the weld metal part of the welded joint has brittle crack arrestability capable of arresting a propagating brittle crack.SELECTED DRAWING: Figure 4
Patent JP-2022083900-A (JP)
Title: Active energy ray-curable inkjet ink composition
Inventor: NAKAJIMA OKINORI
IPC: C09D11/30
Filed: 2020-11-25
Abstract: To obtain an active energy ray-curable inkjet ink composition which can form a coating film having excellent adhesion to various substrates, can be cured with an LED, and allows a cured coating film to have high hardness and excellent abrasion resistance and water resistance.SOLUTION: The active energy ray-curable inkjet ink composition satisfies all of the following requirements (A)-(F): (A) a polyfunctional amine-modified oligomer is contained in an amount of 0.2-14.0 mass% in the total amount of all polymerizable components; (B) monofunctional monomers are contained in an amount of 50.0 mass% or more in the total amount of all polymerizable components; (C) a monofunctional monomer having a glass transition temperature of 20°C or higher is contained in an amount of 30.0 mass% or more in the total amount of all polymerizable components; (D) a monofunctional monomer having a glass transition temperature of 10°C or lower is contained in an amount of 20.0 mass% or more in the total amount of all polymerizable components; (E) a polyfunctional monomer having a glass transition temperature of 10°C or lower is contained in an amount of 3.0-12.0 mass% in the total amount of all polymerizable components; and (F) a nitrogen-containing monofunctional monomer is contained in an amount of 30.0-50.0 mass% in the total amount of all polymerizable components.SELECTED DRAWING: None
Patent JP-2022084094-A (JP)
Title: Infrared detector and imaging system
Inventor: YAMAZAKI YUICHI
IPC: H01L27/144
Filed: 2020-11-26
Abstract: To reduce the influence of underfill in an infrared detector to be used under a heat cycle.SOLUTION: The infrared detector includes: a readout circuit board; a photodetector substrate which is flip-chip bonded to the readout circuit board with a connection electrode; and underfill provided around the connection electrode. The photodetector substrate includes: a first substrate having a light incident surface; a mesa which includes a light absorption layer having sensitivity to infrared light and provided on the opposite surface to the light absorption layer of the first substrate; and a second substrate which faces the first substrate with the mesa therebetween. Between the first substrate and the second substrate, an air or vacuum space which surrounds the mesa is provided. The underfill is filled between the second substrate and the readout circuit board.SELECTED DRAWING: Figure 1
Patent JP-2022084207-A (JP)
Title: Tape peeling device
Inventor: SUZUKI KUNISHIGE
IPC: H01L21/683
Filed: 2020-11-26
Abstract: To eliminate the operator's tape switching work in a tape peeling device.SOLUTION: A tape peeling device 1 includes a first roll support portion 113 (second roll support portion 114) for supporting a first release tape 83 (second release tape 84), and a release tape grip portion 60, and switching means 11 for switching between the second release tape 84 and the first release tape 83 such that the grip portion 60 can be gripped includes a plate 110 for arranging a first release tape supply unit 21 (second release tape supply unit 22) including a first roll support portion 113 (second roll support portion 114), a first tape holding portion 71 (second tape holding portion 72) for holding the first release tape 83 (second release tape 84), and a first cutter 17 (second cutter 18) for cutting the first release tape 83 (second release tape 84), and means 117 for moving the plate 110 such that the grip portion 60 can grip the first release tape 83 (second release tape 84) held by the first tape holding portion 71 (second tape holding portion 72).SELECTED DRAWING: Figure 1
Patent JP-2021028850-A (JP)
Title: Information input auxiliary sheet
Inventor: YOSHIDA KENJI
IPC: G06V10/143
Filed: 2020-11-26
Abstract: To provide an information input auxiliary sheet which allows reliable reading of infrared reflection light in an ultra minute range regardless of a contact angle of an optical reading device when a light source of the optical reading device irradiates an information input auxiliary sheet printed with dots absorbing infrared rays with infrared rays and reads reflection thereof to read a dot pattern.SOLUTION: An information input auxiliary sheet according to the present invention is characterized in that dots in a dot pattern are printed on a transparent sheet with ink having at least characteristics of absorbing light of a predetermined wavelength or both of the characteristics and visible light transmission characteristics and that a diffusion and reflection layer is formed by disposing a directional reflection material so that the light of the predetermined wavelength irradiated by irradiating means is diffused and reflected toward a dot-pattern reading surface.SELECTED DRAWING: Figure 1
Patent JP-2022089096-A (JP)
Title: Electrically conductive diamond electrode, production method thereof and electrolysis unit
Inventor: KONDO TAKASHI
IPC: C25B1/13
Filed: 2020-12-03
Abstract: To provide an electrode with high durability under severe electrolysis conditions of strong acid and high voltage, and excellent electrolytic performance, and capable of being enlarged in area.SOLUTION: There is provided an electrode comprising a base material and a conductive diamond powder layer on the surface of the base material. The conductive diamond powder layer includes at least a conductive diamond powder and a matrix containing mainly inorganic materials.SELECTED DRAWING: None
Patent JP-2021052777-A (JP)
Title: Biomarker panel for detection of cancer
Inventor: Barbara BURWINKEL
IPC: C12M1/34
Filed: 2020-12-07
Abstract: To provide improved methods for the diagnosis and prognosis of breast cancer, especially primary and metastatic breast cancers.SOLUTION: Provided are panels of methylation and miRNA marker; the use of the panels in the prognostication, diagnosis, and/or treatment of cancer; means for detecting the marker; kits comprising the means; and devices for analyzing the marker panel.SELECTED DRAWING: None
Patent JP-2022093188-A (JP)
Title: Resin composition
Inventor: WATANABE MASATOSHI
IPC: B32B27/24
Filed: 2020-12-11
Abstract: To provide a resin composition capable of keeping the dielectric loss tangent (Df) of a cured product low and suppressing the occurrence of unevenness after lamination.SOLUTION: The resin composition contains (A) organic solvents, (B) an epoxy resin, (C) an active ester compound, and (D) an inorganic filler. The components (A) include (A-1) a C8 or lower alcohol solvent. The content of the component (A-1) is 45 mass% or less based on 100 mass% of all the components (A) in the resin composition. The content of the component (C) is 9 mass% or more based on 100 mass% of nonvolatile components in the resin composition. The content of the component (D) is 60 mass% or more based on 100 mass% of the nonvolatile components in the resin composition.SELECTED DRAWING: None
Patent JP-2021047903-A (JP)
Title: Server device
Inventor: SUZAKI AKIKO
IPC: G07G1/06
Filed: 2020-12-14
Abstract: To promote introduction of an electronic receipt.SOLUTION: An electronic receipt system comprises: electronic receipt generation means that generates electronic receipt information on commodity sales data in association with receiving destination data of a consumer; transmission means that transmits the generated electronic receipt information to the outside; a storage unit that stores store position data indicating a position of a store where an apparatus is installed; position receiving means that receives, from the information processing apparatus, receiving destination data and position data of the information processing apparatus detected by a position detection unit provided in the information processing apparatus; and commodity sales data storage means that stores the receiving destination data and the commodity sales data in association with each other. When the position data received from the information processing apparatus becomes out of a range of the store position data stored in the storage unit, the electronic receipt generation means executes settlement processing on the commodity sales data in an unsettled state stored in association with the information processing apparatus, and generates the electronic receipt information.SELECTED DRAWING: Figure 8
Patent JP-2022095443-A (JP)
Title: Vehicular steering hanger and manufacturing method for the same
Inventor: SATO MASAHIRO
IPC: B32B15/085
Filed: 2020-12-16
Abstract: To provide a vehicular steeling hanger that comprises a metal member and a resin member, both members having high joint strength, and a manufacturing method for the same.SOLUTION: A vehicular steering hanger comprises: a metal member 1 having one or a plurality of resin coating layers 4 laminated on a surface of at least a portion of a metal base material 2; and a rein member 8 joined to a surface 4s at the resin coating layer 4 side of the metal member 1. At least one layer of the resin coating layers 4 is a modified polyolefin layer formed of a resin composition containing modified polyolefin, where the modified polyolefin layer is at least one type selected from a group constituted of a layer including a reactant 1 of maleic anhydride modified polyolefin, bifunctional epoxide resin, and a bifunctional phenolic compound, a layer including a reactant 2 of maleic anhydride modified polyolefin and thermoplastic epoxide resin, and a layer including a mixture of polyolefin and thermoplastic epoxide resin.SELECTED DRAWING: Figure 5
Patent JP-2021072132-A (JP)
Title: Electronic apparatus
Inventor: IWAMOTO AKIRA
IPC: H05K5/03
Filed: 2020-12-22
Abstract: To provide an electronic apparatus that includes a first unit and a second unit, the second unit having a display unit and a central processing unit and capable of separating from the first unit.SOLUTION: The electronic apparatus is configured so that the housing of the second unit and a predetermined part of the first unit are positioned adjacent to each other when the first unit and the second unit are connected. The electronic apparatus is provided with a hole to be locked with one locking projection of a locking device in adjacent portions.SELECTED DRAWING: Figure 6A
Patent JP-2021056532-A (JP)
Title: Imaging device and control method therefor
Inventor: UEDA AKIHIKO
IPC: G02B7/28
Filed: 2020-12-24
Abstract: To detect a focus at high speed while suppressing an increase in the number of times auxiliary light is emitted.SOLUTION: An imaging device 100 comprises: an imaging element 14 having a plurality of pixels arranged in matrix form, for photoelectrically converting a light flux passing through an imaging optical system and outputting a signal; and focus detection means 50 for performing a process of detecting a focus using the output from the imaging element. The imaging device has a first focus detection mode in which a focus detection process is executed using outputs from pixel rows obtained by controlling first auxiliary light emission means so as to emit flash light synchronously with the timing at which pixel rows of the imaging element are exposed to light, and a second focus detection mode in which the focus detection process is executed using outputs from the imaging element obtained by controlling second auxiliary light emission means that radiates auxiliary light to the subject side.SELECTED DRAWING: Figure 1
Patent JP-2022100930-A (JP)
Title: Abnormality detection circuit and abnormality detection method
Inventor: KATAYAMA TOSHIHIKO
IPC: G01R31/00
Filed: 2020-12-24
Abstract: To provide an abnormality detection circuit and an abnormality detection method that can accurately detect abnormality.SOLUTION: An abnormality detection circuit has: an AC power supply that is connected with a load through first wiring and second wiring; a first relay contact that is arranged in the middle of the first wiring; a second relay contact that is arranged in the middle of the second wiring; a comparison voltage detection circuit to which voltage is applied from the AC power supply regardless of the open/closed states of the first and second relay contacts; a first voltage detection circuit to which voltage is applied from the AC power supply when the first relay contact is in the closed state; a second voltage detection circuit to which voltage is applied from the AC power supply when the second relay contact is in the closed state; and an abnormality detection unit that detects an abnormality in the first relay contact by comparing the voltage applied to the comparison voltage detection circuit with the voltage applied to the first voltage detection circuit, and detects an abnormality in the second relay contact by comparing the voltage applied to the comparison voltage detection circuit with the voltage applied to the second voltage detection circuit.SELECTED DRAWING: Figure 1
Patent JP-2022101041-A (JP)
Title: Boiler operation support device and boiler operation support system
Inventor: DOMOTO KAZUHIRO
IPC: F23N1/00
Filed: 2020-12-24
Abstract: To operate a boiler while further increasing a mixed fuel burning ratio of biomass, low-grade coal, etc.SOLUTION: The present invention relates to a boiler operation support device which constructs a predictive model defining a mixed fuel burning ratio of a first class fuel desired to increase the mixed fuel burning ratio and a setting of an operation end of a boiler or an accessory of the boiler as input parameters and defining a constraint parameter which is changed considerably in a case where the mixed fuel burning ratio is increased relatively, as an output parameter. A prediction value in a case where the mixed fuel burning ratio is increased is calculated from the predictive model and compared with a reference value determined from a facility specification aspect corresponding to the kind of the constraint parameter. Setting of the operation end is adjusted on the basis of a comparison result; the constraint parameter is changed in a direction with a tolerance for the reference value; and an upper limit value of the mixed fuel burning ratio is estimated.SELECTED DRAWING: Figure 2
Patent JP-2022102191-A (JP)
Title: Heat exchanger
Inventor: SAGAWA KENTARO
IPC: F28F13/08
Filed: 2020-12-25
Abstract: To appropriately distribute fluid to a heat exchange flow path part to improve heat exchange efficiency.SOLUTION: A heat exchanger comprises an inflow port into which fluid flows in, an outflow port from which the fluid flows out, and a plurality of metal plates provided with a heat exchange flow path part between the inflow port and the outflow port. The plurality of metal plates are laminated with each other by diffusion bonding. At least one of the plurality of metal plates has a guide wall that makes the fluid flowing from the inflow port to the outflow port collide in front of the heat exchange flow path part, between the inflow port and the heat exchange flow passage part.SELECTED DRAWING: Figure 3
Patent JP-2020526427-A (JP)
Title: Ｌ値を有するポリマー層ｐを含む、特に寸法安定性のある食品又は飲料製品容器を製造するためのシート状複合体
IPC: B65D65/40
Filed: 2018-07-12
Abstract: 本発明は、シート状複合体の外面からシート状複合体の内面への方向に互いに重ね合わされた層として、   ａ）キャリア層と、   ｂ）バリア層と、   を含むシート状複合体に関し、 シート状複合体が、第１のポリマーを含むポリマー層Ｐを更に含み、ポリマー層Ｐが、Ｌ ＊ ａ ＊ ｂ ＊ 色空間において３０〜５６の範囲内のＬ値を有する。本発明は更に、シート状複合体、容器前駆体及び密閉容器を製造する方法、並びに前述の方法製品、それぞれがシート状複合体の少なくとも１つのシート状領域を含む容器前駆体及び密閉容器、食品又は飲料製品容器の製造のための及び電子レンジでのシート状複合体の使用、並びに食品又は飲料製品容器用のシート状複合体の製造のための組成物の使用に関する。 【選択図】図１
Patent JP-2020527568-A (JP)
Title: ピリジンジカルボン酸誘導体及びヒドロキシスチルベンを含む水性化粧用組成物
IPC: A61K8/49
Filed: 2018-07-16
Abstract: 本発明は、水性化粧用組成物であって、２５質量％〜６０質量％の範囲の含水量を有し、且つ− 一般式（Ｉ）：の１つ又は複数のピリジンジカルボン酸誘導体又はその塩と、− １つ又は複数のヒドロキシスチルベンとを含む水性化粧用組成物に関する。この組成物は、ヒトのケラチン繊維及び／又は頭皮を化粧的に処理することを意図されている。
Patent JP-2020529670-A (JP)
Title: 農業管理のためのデバイス
IPC: G06Q50/02
Filed: 2018-07-26
Abstract: 本発明は、農業管理のためのデバイスに関する。処理ユニット（３０）によって、農用地面積の少なくとも１つの地理的位置を決定すること（１１０）であって、この決定が、ＧＰＳユニット（４０）の利用を含む、決定すること（１１０）について説明される。農業データは、入力ユニット（２０）から処理ユニットへ提供される（１２０）。処理ユニットは、農業管理データを決定し（１３０）、この決定は、少なくとも１つの地理的位置および農業データの利用を含む。出力ユニット（５０）は、農業管理データに基づいてデバイスのユーザに農業管理情報を出力する（１４０）。
Patent JP-2020534231-A (JP)
Title: 垂直に配向したカーボンナノチューブの製造方法、及びそのようなナノチューブを電極として使用する電気化学キャパシタ
IPC: H01G11/60
Filed: 2018-08-23
Abstract: 基板上に垂直に配向したカーボンナノチューブ（ＶＡＣＮＴ）を含む複合材料は、該複合材料が該ナノチューブの外面上に堆積した追加の無秩序な炭素を含むことを特徴とする。この追加の炭素は、アモルファスではないがグラファイト領域を含む。この複合材料は、大気圧にて金属基板上の触媒存在下でＣＶＤプロセスによって調製され得る。スーパーキャパシタ等の電子デバイス又は電気デバイス用の電極として使用され得る。【選択図】なし
Patent JP-2020537601-A (JP)
Title: 拡張可能なプリンタのための一体型インクジェットモジュール
IPC: B41J25/304
Filed: 2018-09-17
Abstract: 一体型インクジェットモジュールは、第１及び第２の対向するエンドブラケットと、エンドブラケットの間に非対称に位置付けられ、細長いプリントヘッドを有する単一のプリントモジュールと、プリントモジュールの第１の端部と第１のエンドブラケットとの間に位置付けられて、プリントヘッドを長手方向に拭くために構成されたワイパキャリッジと、第１のエンドブラケットと第２のエンドブラケットとの間に取り付けられたプリントモジュールキャリアとを含む。プリントモジュールは、ワイパキャリッジの上に橋を架ける取付けアームを含み、プリントモジュールキャリアは、第１及び第２のエンドブラケットに対して摺動可能に持ち上げ可能である。【選択図】図３
Patent JP-2020535778-A (JP)
Title: 固定子積層固定具
IPC: H02K15/02
Filed: 2018-09-12
Abstract: 本開示の実施例では、固定子を形成する方法及び装置が提示される。例示的な装置は、内周縁部に隣接した中空中央部分を画定する平坦なリングを含み、内周縁部は、平坦なリングの片面に沿って内周縁部から半径方向外向きに延在する、間隔を空けられた複数のトラックを有する。装置は、複数の垂直バーをさらに含み、複数の垂直バーのそれぞれは、間隔を空けられた複数のトラックのうちの１つにおいて、平坦なリングに取外し可能に取り付けられる。装置は、複数の垂直バーに取外し可能に取り付けられた少なくとも１つの支持リングをさらに含み、少なくとも１つの支持リングは、内周表面及び上部表面のいずれかに沿って複数の垂直バーのそれぞれに取り付けられる。
Patent JP-2020533986-A (JP)
Title: 細胞を培養および増殖させるための組成物および方法
IPC: A61P35/04
Filed: 2018-09-14
Abstract: 本明細書では、とりわけ、細胞（Ｔ細胞、二倍体細胞、または非二倍体細胞等）を培養および増殖させるための組成物、系、キット、および方法が提供され、障害を（例えば、Ｔ細胞で）治療するための方法、ならびにワクチンを含む生物学的分子および組成物（例えば、タンパク質、ウイルス、ウイルス粒子、またはそれらの断片等）を生産するための方法も提供される。【選択図】図１