baber/WOPTO huggingface dataset:
Patent JP-WO2020153103-A1 (JP)
Title: アルミニウムブレージングシート
IPC: B23K35/22
Filed: 2019-12-27
Abstract: 少なくとも二層以上の複層構造のアルミニウムブレージングシートであり、質量％で、Ｍｇ０．０１〜２．０％、Ｓｉ１．５〜１４．０％、Ｂｉ０．００５〜１．５％、Ｂ０．００５〜０．２％を含有するＡｌ−Ｓｉ−Ｍｇ−Ｂｉ−Ｂ系ろう材が心材の片面または両面にクラッドされ、ろう材に含まれるＭｇ−Ｂｉ系化合物が、表層面方向（ＲＤ−ＴＤ）観察で、円相当径で０．０１μｍ以上５．０μｍ未満の径を有するものが１００００μｍ２視野あたり１０個よりも多く存在し、５．０μｍ以上の径を有するものが１００００μｍ２視野あたり２個未満、ろう材に含まれる粗大Ｂｉ単体粒子は、表層面方向観察で、円相当径で５．０μｍ以上の径を有するものが１００００μｍ２視野あたり５個未満、長辺の長さが５０μｍ以下の粗大Ｓｉ粒子が１００００００μｍ２あたり３個以下である。
Patent JP-WO2020158443-A1 (JP)
Title: 撮像装置及び電子機器
IPC: H01L27/146
Filed: 2020-01-17
Abstract: 画素間の混色を低減できる撮像装置（１）及び電子機器（２０１）を提供する。本開示の一実施の形態の撮像装置は、光入射面を含む光電変換部（ＰＤ）と、前記光入射面と対向するように設けられて第１の屈折率（ｎＣＦ）を有する第１の光透過膜（１４−１６， ２０）と、前記第１の屈折率より高い第２の屈折率（ｎ１８）を有する第２の光透過膜（１８）とが順に積層方向へ積層された積層構造をそれぞれ有し、前記積層方向と直交する面内方向において配列された複数の画素（ＰＸ）と、前記面内方向において隣り合う複数の前記第１の光透過膜の間に設けられると共に前記第１の屈折率より低い第３の屈折率（ｎ１３）を有する第１の画素分離部（１３）とを備える。
Patent JP-WO2020161804-A1 (JP)
Title: 冷凍装置
IPC: F25B47/02
Filed: 2019-02-05
Abstract: 冷凍装置（１００）は、冷媒が圧縮機（１）、第１熱交換器（２）、膨張装置（３）、第２熱交換器（４）の順に循環する冷媒回路と、第２熱交換器（４）の下方に配置されるドレンパン（５）とを備える。冷凍装置は、第２熱交換器（４）を用いて冷却を行なう冷凍モードと、第２熱交換器（４）を加熱する第１除霜モードと、ドレンパン（５）を加熱する第２除霜モードとを動作モードとして有する。第２熱交換器（４）を除霜する第１除霜モードとは別に、ドレンパン（５）を加熱する第２除霜モードを有するので、ドレンパン（５）からの排水を促進しつつ、速やかに第２熱交換器（４）による冷却を再開することができる。
Patent WO-2021149522-A1 (WO)
Title: Vehicle brake device
Inventor: YANAGIDA ETSUGOU
IPC: B60T7/06
Filed: 2021-01-08
Abstract: This vehicle brake device is provided with: a brake pedal (81) including a pedal portion (811), and a lever portion (812) which rotates about an axis of rotation (O) when the pedal portion is operated; a housing (88) which rotatably supports the lever portion; a reaction force generating portion (90) which, by accepting a force from the lever portion when the brake pedal is operated, generates a reaction force (Fr) against the lever portion in accordance with a stroke amount (X) of the brake pedal; a deformable member (95, 96) including a deformable portion (953, 961) which deforms under the force accepted from the lever portion when the brake pedal is operated while the reaction force due to the reaction force generating portion is being generated; and a stroke sensor (86) which outputs a signal corresponding to the stroke amount, and which, if the deformable portion deforms, outputs a value (Vs_th1) indicating that the brake pedal operation is abnormal and instructing execution of control to stop a vehicle (6).
Patent WO-2021153258-A1 (WO)
Title: Grease composition and grease-sealed bearing
Inventor: KAWAMURA TAKAYUKI
IPC: C10M107/02
Filed: 2021-01-15
Abstract: Provided are a grease composition which can effectively prevent premature stripping caused by hydrogen embrittlement and a grease-sealed bearing in which the grease composition is sealed. A grease composition 7 comprises a base oil, a thickener and additives, wherein the additives comprise sodium molybdate and a zinc alkyldithiophosphate containing a primary alkyl group having 1-30 carbon atoms, sodium molybdate is contained in an amount of 0.1-5 mass% relative to the total grease composition, and the zinc alkyldithiophosphate is contained in an amount of 0.1-5 mass% relative to the total grease composition.
Patent WO-2021153378-A1 (WO)
Title: Shock absorber
Inventor: FUJIOKA TOMOHIKO
IPC: F16F1/12
Filed: 2021-01-20
Abstract: This shock absorber is provided with a cylinder, a piston, a piston rod, and a rebound stopper mechanism. The rebound stopper mechanism is equipped with a first spring receiver, a second spring receiver, and a coil spring provided between the first spring receiver and the second spring receiver. At least one of the first spring receiver and the second spring receiver is a spring receiver configured from a cylindrical section for supporting the coil spring and a flange section formed on the end of the cylindrical section. The inner circumferential surface of the spring receiver includes a first surface in the position of the cylindrical section and a second surface in the position of the flange section, and a small diameter section at which the diameter is smallest is formed in the first surface.
Patent WO-2021153493-A1 (WO)
Title: Terminal device, base station device, and communication method
Inventor: YOSHIMURA TOMOKI
IPC: H04L27/26
Filed: 2021-01-25
Abstract: DMRS related to any or all of one or a plurality of PUSCHs is disposed in a first set among the plurality of slots, wherein the first set includes an initial slot to an X slot of the plurality of slots. The DMRS is not disposed in any slot other than the first set among the plurality of slots. The terminal device determines the value of the X on the basis of at least 1) a signal of a higher layer, 2) the DCI format, or the number of the plurality of slots. In the slot in which the DMRS is disposed, the pattern of the OFDM symbol in which the DMRS is disposed is given by a time-domain PUSCH resource allocation information included in the DCI format.
Patent WO-2021171868-A1 (WO)
Inventor: KANEKO Kazuhito
IPC: B65H75/14
Filed: 2021-01-26
Abstract: La présente invention concerne : un assemblage qui possède une feuille ayant une couche comprenant une microcapsule contenant un agent de développement de couleur enroulé autour d'un noyau d'enroulement, et dans lequel la destruction de la microcapsule est éliminée même lorsqu'un impact dû à une chute est appliqué ; et un ensemble de feuilles pour la mesure de pression. L'assemblage de la présente invention comprend : le noyau d'enroulement ; une paire d'éléments de bride fixés aux deux extrémités du noyau d'enroulement ; et un rouleau d'une première feuille formée par enroulement, autour du noyau d'enroulement, la première feuille longue ayant une première couche contenant la microcapsule contenant l'agent de développement de couleur, l'assemblage ayant une force de fixation de 20 N ou plus entre le noyau d'enroulement et les éléments de bride.
Patent WO-2021192609-A1 (WO)
Title: 磁性部品、電力変換装置、および電力変換システム
Inventor: MATSUURA KEN
IPC: H01F30/10
Filed: 2021-01-29
Abstract: 本発明のトランスは、互いに対向する２つの基体部と、２つの基体部の対向面内に配置され、２つの基体部を磁気結合させる第１の脚部、第２の脚部、第３の脚部、第４の脚部、および第５の脚部を含む５つの脚部とを有し、第２の脚部および第３の脚部は第１の方向において第１の脚部を挟んで配置され、第４の脚部および第５の脚部は第２の方向において第１の脚部を挟んで配置された磁気コアと、第１の接続端子と、第２の接続端子と、第１の接続端子から第２の接続端子に向かう方向において、第１の脚部、第２の脚部、および第３の脚部に第１の巻方向に巻き付けられ、第４の脚部および第５の脚部に第２の巻方向に巻き付けられた第１の巻線と、５つの脚部のうちの、第１の脚部以外の４つの脚部に巻き付けられた１または複数の第２の巻線とを備える。
Patent WO-2021182087-A1 (WO)
Inventor: ASANO YASUNORI
IPC: H01R24/54
Filed: 2021-02-22
Abstract: Provided is a connector device having excellent connection operation reliability.　A connector device (A) comprises: a second housing (21) mounted on a second circuit board (C); a plurality of fixed terminal parts (28) attached to the second housing (21) and connected to the second circuit board (C); a plurality of movable terminal parts (35) that can swing individually with the plurality of fixed terminal parts (28) as fulcrums and that are individually connected to the plurality of first terminal parts (16); and a linking member (50) that has hooking sections (51) which hook on the plurality of movable terminal parts (35), and that integrally swings the plurality of movable terminal parts (35).
Patent WO-2022190272-A1 (WO)
Title: Endoscopic treatment tool and clip device
Inventor: UESAKA Kensuke
IPC: A61B17/122
Filed: 2021-03-10
Abstract: This endoscopic treatment tool is provided with: a clip having a plurality of arms which are configured to be openable/closable at the leading-end sides; and a cylindrical pressing pipe into which at least a portion of the base end side of the clip is to be inserted. The pressing pipe has: a clamping member disposed in an internal region of the pressing pipe; and a projection/recess wing that can be projected/recessed radially outward. The clamping member is disposed closer toward the base-end side with respect to the projection/recess wing. The clip has an engagement part disposed in an accommodation region accommodated in the internal region. When the engagement part is moved toward the base-end side to come into engagement with the clamping member, the clip is restricted from moving toward the leading-end side with respect to the pressing pipe.
Patent WO-2021205813-A1 (WO)
Title: Composite film, and laminated film and laminate in which composite film is used
Inventor: MURATA TAICHI
IPC: B65D65/40
Filed: 2021-03-12
Abstract: Provided are: a composite film having at least two layers, i.e., a base layer (A) and a heat seal layer (B), wherein the base layer (A) is formed from a resin composition obtained by mixing 1-10 parts by weight of a polyethylene-based polymer (a2) into 100 parts by weight of a propylene/random copolymer (a1) that has a boiling point of 140°C or higher, and the heat seal layer (B) is formed from a resin composition having an ethylene/α-olefin copolymer as a main component; and a laminated film and a laminate in which the composite film is used. It is possible to provide a composite film having exceptional low-temperature heat sealing properties and anti-blocking properties, excellent hermetic sealing properties in conventional bags and at high filling speeds, and exceptional processability during lamination of a functional applied layer onto a film surface, and it is also possible to provide a laminated film and a laminate in which the composite film is used.
Patent WO-2021193436-A1 (WO)
Title: 亜鉛二次電池及びモジュール電池
Inventor: MATSUYA JUNKI
IPC: H01M4/74
Filed: 2021-03-19
Abstract: 亜鉛二次電池において、正極集電体と負極集電体との電気的な短絡への防止対策が必要な箇所を減らす。亜鉛二次電池は、積層体、正極集電タブ及び負極集電タブを備える。積層体は、正極板及び負極板を備える。正極板は、正極集電体を備える。負極板は、負極集電体を備える。負極板は、正極板に重ねられる。正極集電タブは、正極集電体に接続される。負極集電タブは、負極集電体に接続される。正極集電タブ及び負極集電タブは、積層体から同じ方向に突出する。
Patent WO-2021206034-A1 (WO)
Title: Steel pipe for pressure piping
Inventor: MAKINO TAIZO
IPC: C22C38/50
Filed: 2021-04-05
Abstract: A steel pipe for pressure piping that has been subjected to autofrettage, wherein, when the outer diameter of the steel pipe is D, the inner diameter is d, the yield stress is σ y , the measured value of the residual stress of the outer surface is σ o1 , the measured value of residual stress of the outer surface after cutting in half is σ o2 , and the measured value of the residual stress of the inner surface after cutting in half is σ i2 , D/d is 1.2 or greater, and the estimated value σ i1  of the residual stress of the inner surface of the steel pipe, as determined by [σ i1 =(-σ i2 )/(A×(t/T) 2 -1)], [t/T=((σ o2 -σ o1 )/(A×(σ o2 -σ o1 )-C×σ i2 )) 1/2 ], [A=3.9829×exp(0.1071×(D/d) 2 )], and [C=-3.3966×exp(0.0452×(D/d) 2 )], satisfies the equation [1.1×F×σ y ≤σ i1 ≤0.8×F×σ y ] (F=(0.3×(3-D/d) 2 -1) when 1.2≤D/d≤3.0, and F=-1 when D/d>3.0).
Patent WO-2021220760-A1 (WO)
Inventor: MAWATARI YUUKI
IPC: H02K3/46
Filed: 2021-04-08
Abstract: This rotary electrical machine is provided with: a multiphase armature winding (411) comprising a phase winding for each phase constituted of a plurality of partial windings (451); and a wiring supporting member (CB) that is provided on the radially outer side of the armature winding to support the plurality of partial windings. The partial winding comprises a pair of intermediate conductive wire portions and a crossover portion on one end side and the other end side in an axial direction. The plurality of partial windings are arranged in a circumferential direction such that the intermediate conductive wire portions are lined up in the circumferential direction. An insulating member (460) for providing insulation between the partial windings is attached to the crossover portions of the partial windings. The insulating member is provided with a bracket portion (465) protruding from the insulating member. A protruding part of the bracket portion protruding from the insulating member is mechanically joined to the wiring supporting member.
Patent WO-2021215473-A1 (WO)
Inventor: SHIMADA SHOICHI
IPC: A23L33/16
Filed: 2021-04-21
Abstract: [Problem] To provide a medicament, etc., capable of preventing or treating frailty. [Solution] Frailty can be prevented or treated by orally administering silicon fine particles or placing the silicon fine particles on skin or mucosa. The silicon fine particles generate hydrogen when coming into contact with water having a pH of 7 or higher. Provided are an agent, a pharmaceutical composition, a medical device, and food or beverage which are for preventing or treating frailty, and which contain the silicon fine particles. For example, it is possible to prevent or treat attenuation of a physical ability, disability in activities of daily living, a decline in motor coordination, a decline in static sense, a decline in activity amount, and weight loss, in the frailty.
Patent WO-2021215523-A1 (WO)
Inventor: KITAMURA HIDENOBU
IPC: B27M1/08
Filed: 2021-04-23
Abstract: A method for manufacturing a door panel 10 in which a surface material 16 is provided on both sides in a door thickness direction of a panel core material 11 including vertical sash bars 12 on both sides in a door width direction and a plurality of horizontal sash bars 14 bridged between the vertical sash bars is provided with: a step of bonding a sash bar material 15, which is predetermined according to a type of the door panel and positions at which the respective horizontal sash bars are provided, to each of the plurality of horizontal sash bars to manufacture a plurality of horizontal sash bar parts 13; and a step of bonding the horizontal sash bar parts and the vertical sash bars on both sides together to manufacture the panel core material.
Patent WO-2021235240-A1 (WO)
Title: Ammonia synthesis catalyst and method for manufacturing ammonia
Inventor: TSUTSUMI HIROSHI
IPC: C01C1/04
Filed: 2021-05-07
Abstract: The present invention provides a catalyst that does not present a problem of catalyst degradation due to reaction with a carrier, and that produces excellent catalytic activity in an ammonia synthesis reaction by a low-temperature/low-pressure process. The present invention pertains to an ammonia synthesis catalyst characterized in having a structure in which ruthenium and/or an oxide thereof is carried on a titanium suboxide carrier represented by the composition formula TiOx (1.5 < x < 2.0).
Patent WO-2021261108-A1 (WO)
Inventor: TAKAKI Yuki
IPC: B66C13/22
Filed: 2021-05-14
Abstract: According to the present invention, when performing a cargo conveyance from a cargo start position to a cargo target position, controlling of swing prevention is possible without any constraint conditions, with a simple control system. The present invention is provided with: an arm turning mechanism (4) for turning a crane arm (2); an arm derricking mechanism (3) for adjusting the derricking angle; an arm extension and contraction mechanism (5) for adjusting the arm length; and a control device that calculates a trajectory on which a hoisted cargo (7) is conveyed and that controls the arm turning mechanism (4), the arm derricking mechanism (3), and the arm extension and contraction mechanism (5). The control device: calculates the trajectory so as to be a straight line trajectory as seen from at least the vertical direction, in accordance with the cargo start position and the cargo target position; calculates a turning angle θ, a derricking angle φ, and an arm length L so that the trajectory has a straight line trajectory, by using the cargo start position, the cargo target position, a maximal speed v max , a hoisted cargo swing cycle T, and a start-up time T 1 ; and controls the arm turning mechanism (4), the arm derricking mechanism (3), and the arm extension and contraction mechanism (5) so that the calculated turning angle θ, derricking angle φ, and arm length L are provided.
Patent WO-2021241296-A1 (WO)
Title: Pneumatic tire
Inventor: IKEDA TOSHIYUKI
IPC: B60C11/12
Filed: 2021-05-17
Abstract: This pneumatic tire comprises a shoulder land part demarcated by circumferential-direction grooves with a groove width of 3 mm or greater in a tread part, wherein the shoulder land part includes a plurality of width-direction grooves. The width-direction grooves include, at a reference position P in the center in the tire width direction of the shoulder land part, a plurality of lug grooves having a groove width of at least 1.5 mm and a groove depth that is at least 50% of the maximum groove depth of the width-direction grooves on the tire circumference. The circumferential-direction length at the reference position P of a plurality of block-shaped land parts demarcated by the lug grooves changes, and the maximum/minimum ratio of the circumferential-direction length is 1.2 to 1.8. In this pneumatic tire, when the number of block-shaped land parts is defined as N, the circumferential-direction length thereof is defined as P 1 , P 2 , ..., P N  in order along the tire circumferential direction, the circumferential-direction length of any block-shaped land part is defined as P i  (i=1 to N), the number of block-shaped land parts satisfying P i /min (P i-1 , P i+1 )≤0.95 is defined as M 1 , the number of block-shaped land parts satisfying 2P i /(P i-1 +P i+1 )≤09.5 is defined as M 2 , and when R=(M 1 ∙M 2 ) 1/2 /N, the index R is in the range of 0≤R≤0.2.
Patent WO-2022024518-A1 (WO)
Inventor: YAMAWAKI YUTA
IPC: G07G1/00
Filed: 2021-05-21
Abstract: The purpose of the present invention is to provide an ordering system, a control device, a tablet, a control method, and a non-transitory computer-readable medium that can reduce the burden of shop workers during the provision of products. This ordering system (100) comprises: a tablet (10) that receives input of customer display identification information that identifies a customer by a display; and a control device (20) that acquires the customer display identification information inputted to the tablet (10) in association with a product ordered by the customer as order information. The control device (20) generates printing information for printing the customer display identification information on a label, outputs the printing information to a printer, generates payment display information for displaying the order information to a user that is to perform payment work for the product, and outputs the payment display information to a payment display.
Patent WO-2021261144-A1 (WO)
Inventor: TAKAHASHI YUSUKE
IPC: C02F1/42
Filed: 2021-05-24
Abstract: Provided is a water treatment apparatus capable of increasing the efficiency of removing hydrogen peroxide. The water treatment apparatus (pure water production apparatus) 2A includes: an anion removing means 16 for removing anions from to-be-treated water containing hydrogen peroxide and anions; and a platinum group catalyst carrier (catalyst tower 20) located downstream of the anion removing means 16.
Patent WO-2021241486-A1 (WO)
Inventor: QUAN YING-SHU
IPC: A61M37/00
Filed: 2021-05-24
Abstract: マイクロニードルアレイの微細針の基板上の位置に関係なく、微細針全般がより皮膚に挿入しやすいマイクロニードルアレイを提供する。　基板と、該基板の片面に配置した複数のマイクロニードルとを備え、該複数のマイクロニードル先端部は高低差を有し、針長さは８０μｍ以上２０００μｍ以下であるマイクロニードルアレイ。前記複数のマイクロニードルの高低差は、前記基板の凹凸に基づいていることが好ましい。
Patent WO-2021246356-A1 (WO)
Inventor: YAMAGUCHI TAKAHIRO
IPC: F04D29/42
Filed: 2021-05-31
Abstract: The problem to be solved by the present disclosure is to suppress transmission of motor vibration to a fan case, the motor being provided to a CPAP device. The CPAP device comprises a blower (40). The blower (40) comprises a motor (80), a blower fan (50), and a fan case (60) covering the blower fan (50). The fan case (60) is provided with an accommodation hole (64) for accommodating the motor (80). An outer circumferential surface of the motor (80) and an inner circumferential surface of the accommodation hole (64) are separated from each other. A plurality of elastic members (30) are interposed between the outer circumferential surface of the motor (80) and the inner circumferential surface of the accommodation hole (64). The plurality of elastic members (30) are disposed so as to be separated from each other in the circumferential direction centering around an output shaft (81) of the motor 80.
Patent WO-2021261337-A1 (WO)
Inventor: YAMAGUCHI RYO
IPC: A61F7/10
Filed: 2021-06-15
Abstract: [Problem] To provide a cooler which can be placed on a neck and stabilized only by mounting from the back of the neck. [Solution] A cooler 1 includes a central region 6 applied to the back of the neck and a pair of side regions 7, 8 connected to the left and right sides of the central region 6 and applied to the left and right sides of the neck; and the central region 6 is formed by the pair of side regions 7, 8 being connected to each other in a portion above a lower part thereof, and an extending part 62 in which the lower part extends downward.
Patent WO-2022024643-A1 (WO)
Inventor: YAMADA KEISUKE
IPC: G01H17/00
Filed: 2021-06-30
Abstract: [Problem] To provide a vibration sensor module capable of detecting abnormalities in container transport rollers. [Solution] A vibration sensor module 1 comprises a vibration sensor unit 2 and a support unit 3 that elastically supports the vibration sensor unit 2. When the vibration sensor unit 2 is not in contact with any of a plurality of rollers 20, the support unit 3 supports the vibration sensor unit 2 so that at least a part of the vibration sensor unit 2 protrudes from the bottom surface 12a of a container 10. When the vibration sensor unit 2 is in contact with any one of the plurality of rollers, the support unit 3 supports the vibration sensor unit 2 so that the vibration sensor unit 2 is housed in a cavity 13. Thus, since the vibration of the roller 20 is directly detected by the vibration sensor unit 2, it is possible to determine which roller has an abnormality.
Patent WO-2022014404-A1 (WO)
Title: Energy absorbing and releasing material
Inventor: TSUTSUMI HIROSHI
IPC: C01G23/04
Filed: 2021-07-06
Abstract: The present invention provides a material having a higher electromagnetic wave absorbing capability than prior art electromagnetic wave absorbing materials. The present invention relates to an energy absorbing and releasing material characterized by comprising titanium oxide having, in the L * a * b *  color system, an L *  value satisfying 50 ≤ L *  ≤ 90, and a b *  value satisfying b *  < 0.
Patent WO-2022070574-A1 (WO)
Inventor: SASUGA SAEKO
IPC: G06T7/00
Filed: 2021-07-26
Abstract: A processor according to the present invention obtains: a plurality of first learning data in which range information expressing the range where a plurality of regions are present is assigned to first learning images which are at least some of a plurality of learning images which respectively include a plurality of regions; and a plurality of second learning data in which relationship information expressing the relationship between a plurality of regions is assigned to second learning images which are at least some of the plurality of learning images. For each of the first learning images, the processor calculates a first assessment value for learning an estimation model in a manner such that the plurality of regions specified using the estimation model match the range information. For each of the second learning images, the processor derives estimation information which estimates the relationship expressed by the relationship information by using the estimation model, and calculates a second assessment value which expresses the degree of dissociation between the estimation information and the relationship information. The processor causes estimation model learning to occur in a manner such that loss, which includes the first assessment value and the second assessment value as factors, is reduced.
Patent WO-2023007718-A1 (WO)
Title: ホイール固定部材緩み検知装置
Inventor: YAMADA HIROHISA
IPC: B60B7/04
Filed: 2021-07-30
Abstract: ホイール固定部材緩み検知装置（３１）は、ホイール（１４）を車軸（１１）に固定するためのホイール固定部材（２０）と一体に設けられた送信機（３３）を備える。送信機（３３）は、ホイール固定部材（２０）に緩みが生じていないことを示す無線信号を送信するように構成される。ホイール固定部材緩み検知装置（３１）は、送信機（３３）の電力源であるバッテリ（４１）と、バッテリ（４１）を送信機（３３）に接続する電源ライン（Ｌ１）を構成する導電部材（８１，８３，８５）と、を備える。導電部材（８１，８３，８５）は、ホイール固定部材（２０）の緩みにより電源ライン（Ｌ１）が切断されるように構成されている。
Patent WO-2022039030-A1 (WO)
Inventor: KANEKO TOSHIHIKO
IPC: A47G9/06
Filed: 2021-08-05
Abstract: 本発明は、長期間にわたって睡眠の質改善効果を持続し得る素材を提供することを課題とする。当該課題を解決した本発明の睡眠の質改善材は、樹木の木質部及び／または葉のマイクロ波照射減圧蒸留処理残渣からなることを特徴とする。