baber/WOPTO huggingface dataset:
Patent JP-2019511484-A (JP)
Title: アマニチンコンジュゲート
IPC: A61P35/02
Filed: 2017-03-02
Abstract: 本発明は、（ａ）（ｉ）６’−デオキシ位置を持つアミノ酸４；及び、（ｉｉ）Ｓ−デオキシ位置を持つアミノ酸８を含む、アマトキシン；（ｂ）標的結合部分；並びに、（ｃ）任意に該アマトキシンと該標的結合部分を連結するリンカー：を含む、コンジュゲートに関する。本発明はさらに、かかるコンジュゲートを含有する医薬組成物に関する。 【選択図】図７
Patent JP-2019515253-A (JP)
Title: 生物学的アッセイ試料調製および送り出しのための装置および方法
IPC: G01N1/28
Filed: 2017-03-14
Abstract: 生物学的アッセイ試料を調製し、送り出すための装置および方法が本明細書に提供される。そのような装置の部品は、生物学的アッセイ試料をその中で調製することができる試料受け入れモジュールと、試料受け入れモジュールと動作的に結合されるときモジュールを加圧するキャップとを含む。これらの装置は、続いて生物学的アッセイ試料を送り出すために用いることができる。
Patent JP-2019501607-A (JP)
Title: デコード方法、装置及びシステム
IPC: H04L1/00
Filed: 2016-12-22
Abstract: 本発明は、デコード方法、装置及びシステムに関する。当該方法は、N個のシンボルを含むデコード待ちシンボルシーケンスを受信するステップと、受信されたデコード待ちシンボルシーケンスを第一シンボルシーケンスと第二シンボルシーケンスに分けるステップと、第一シンボルシーケンスと対応する路の理想重複シンボルシーケンスにおける各路ごとの理想重複シンボルシーケンス間の第一距離を計算し、前記第一距離によって小さい距離に対応する経路を得るステップと、個の小さい距離に対応する経路によって、第二シンボルシーケンスにおける各シンボルに次々とシーケンス確認を行い、第二シンボルシーケンスにおける各シンボルと各路ごとの理想シンボルシーケンス間の第二距離を計算し、最後のシンボルシーケンス確認を行った後、第二距離によって最小距離に対応する理想シンボルシーケンスを得るステップと、最小距離に対応する理想シンボルシーケンスを出力シンボルシーケンスとして扱うステップとを含む方法である。本発明は、同等の条件でデコード処理の高い成功率を達成することができる。
Patent JP-2019516918-A (JP)
Title: ブレーキサブアセンブリ及びブレーキアセンブリのグループ
IPC: F16D65/18
Filed: 2017-05-19
Abstract: 本発明は、車両のブレーキシステムのためのブレーキ力伝動ユニット（３）に関する。発明は、ブレーキ力伝動ユニット（３）の力の流れの中で、ねじローラー（２０）及び、ねじローラー（２０）と噛み合うねじ心棒（３０）を使用することを提案する。ねじローラー（２０）の使用は、特に、ブレーキ力伝動ユニット（３）の力伝達の改善、小型設計、及び／又は長寿命につながる。【選択図】図２
Patent JP-2019516483-A (JP)
Title: ロボット掃除機
IPC: A47L9/28
Filed: 2017-05-17
Abstract: 本発明は、掃除区域を走行し、掃除区域内の床の異物を吸入する本体と、前記本体に配置され、前記本体前方の所定の領域の映像を獲得する映像獲得部と、前記本体に配置され、前記領域内に第1パターンの光を下向きに照射する第１パターン照射部と、前記本体に配置され、前記第1パターン照射部の下側に配置され、前記領域内に第２パターンの光を上向きに照射する第２パターン照射部とを含むロボット掃除機に関する。【選択図】図１
Patent JP-2019522400-A (JP)
Title: リアルタイムデータ取得・記録システムビューワ
IPC: G07C5/00
Filed: 2017-05-16
Abstract: データエンコーダ、搭載データマネジャ、及び少なくとも１つのローカルメモリモジュールを含む、移動資産用のデータ取得・記録システム（ＤＡＲＳ）及びビューワ。ＤＡＲＳは、少なくとも１つの３６０度カメラからのビデオデータを処理し、そのデータの圧縮レコードを少なくとも１秒毎にローカルメモリモジュールに記憶する。ＤＡＲＳは、準リアルタイムモードでは５分毎に５分のデータからなるフルレコードを遠隔メモリモジュールに保存し、リアルタイムモードでは１秒に１回以上、最大１／１０秒に１回データのレコードをアップロードして遠隔メモリモジュールにビデオデータをストリーミングして動作するように設計されている。遠隔にいるユーザは、ウェブブラウザ又はバーチャルリアリティ装置を介してさまざまな表示モードで映像、音声、及びデータを検分することできるため、より迅速な緊急対応に備え、修理及び経路変更の有効性を検証し、乗員の業務と安全性の監視を行うことができる。
Patent JP-2019521740-A (JP)
Title: 内視鏡用システムの構成要素
IPC: A61B1/00
Filed: 2017-06-01
Abstract: 内視鏡用装置は、輸送内視鏡のシャフトへの挿入のための細長部材と、外科用ツールと、細長部材、外科用ツールまたはその両方の上の可視特徴部とを含む。外科用ツールは、細長部材の遠位端に連結され、反対端にエフェクタを有する。可視特徴部の位置は、使用中の可視特徴部の位置がエフェクタの回転の向きを指示するように、エフェクタの回転の向きに対して固定される。他の実施形態は、引き腱および押し腱の動きを制御するための内視鏡用外科用器具コントローラと、内視鏡用外科用器具の腱を作動させるためのモータシャフトを連結するためのアダプタと、末端関節を作動させるための内視鏡用外科用器具コントローラと、ベースとベースが回転可能に連結されるプラットフォームとを含む輸送内視鏡ドッキングステーションとを含む。【選択図】図１４
Patent JP-2020529048-A (JP)
Title: タッチ制御アレイ基板及びタッチ制御表示装置
IPC: G02F1/1333
Filed: 2018-03-22
Abstract: 本出願は、タッチ制御アレイ基板を提供する。前記タッチ制御アレイ基板は、複数のタッチ電極ブロックを有するタッチ電極層を含み、前記複数のタッチ電極ブロックは、タッチを検出するように構成され、且つ環境光を反射することにより前記タッチ制御アレイ基板における画像表示用のバックライトの少なくとも一部を提供するように構成される。
Patent JP-2020514941-A (JP)
Title: 新規な超伝導サイクロトロン同調システム
IPC: H05H13/04
Filed: 2018-01-18
Abstract: 本発明は、新規な超伝導サイクロトロン同調システムを開示する。アナログＩＱ位相弁別モジュールは、ＬＯシグナルとＲＦシグナルとの位相差の正弦Ｉ及び余弦Ｑを変調することに用いられ、アナログＩＱ位相弁別校正モジュールの入力シグナルとする。アナログＩＱ位相弁別校正モジュールは、アナログＩＱ位相弁別モジュールの測定誤差を校正して、アナログＩＱ位相弁別モジュールをリアルタイムに検出し、アナログＩＱ位相弁別モジュールの校正が完成すると、自動的に閉じ、モジュール校正のアナログＩＱ位相弁別結果に対する影響を避ける。本発明システムは、アナログシグナル処理システムとデジタルシグナルシステムを組み合わせた技術によって、システム同調精度及び耐騒音性能を向上させ、及びフィートバックシステムのシグナル処理による遅延時間の増えを低下させ、システム自体付きのアナログＩＱ位相弁別校正モジュールを同調し、アナログＩＱ位相弁別モジュールの自己調整能力を向上させ、及びその適用範囲を広げる。【選択図】図１
Patent JP-2019524677-A (JP)
Title: 新規なマリアアザミ痩果抽出物および皮膚科学およびデルモコスメティクスにおけるその使用
IPC: A61K47/10
Filed: 2017-06-30
Abstract: 本発明は、乾燥抽出物の重量に対して０．２重量％未満のシリマリンを含んでなるマリアアザミ（Ｌ．）ガエルトン抽出物、ならびにそれを含有する医薬組成物および化粧用組成物、その調製方法および医薬品、特に座瘡、脂漏症、脂漏性皮膚炎および／または酒さの処置におけるその使用に関する。
Patent JP-2020514056-A (JP)
Title: 金属加工品のインクリメンタル・フォーミングのための方法およびデバイス
IPC: B21D22/14
Filed: 2018-02-21
Abstract: 本発明は、金属加工品がクランプされる少なくとも１つのスピンドルと、少なくとも１つのスピンドルを金属加工品と共に回転させ、および／または少なくとも１つの成形ローラを加工品に対して回転させる、少なくとも１つのスピンドル駆動部とを有し、少なくとも１つの成形ローラは、少なくとも１つのアクチュエータにより、回転中の金属加工品に対して半径方向および／または軸方向に前進させられる、金属加工品のインクリメンタル・フォーミングのための方法およびデバイスに関する。本発明によれば、コンピュータ・ベースのコントローラは、複数のセンサを通して複数の装置パラメータを記録し、複数の装置パラメータが少なくともスピンドル回転速度と、成形ローラ位置と、成形ローラの成形力および／または前進速度とを含み、プロセスパラメータおよび／または加工品パラメータが、コントローラによってさらに記録され、コントローラは、複数の装置パラメータが、プロセスパラメータおよび／または加工品パラメータに割り当てられる、少なくとも１つのデータセットを作成する。
Patent JP-2020108531-A (JP)
Title: Game machine
Inventor: OZONO HIROMI
IPC: A63F7/02
Filed: 2019-01-04
Abstract: To provide a game machine capable of enhancing an interest.SOLUTION: Variable display of a first special pattern is executed when game balls pass through a first special start area, variable display of a second special pattern is executed when game balls pass through a second special start area, and control is performed to a specific state for facilitating passage of game balls to a special winning area when a specific result is derived. A game state is controlled to a normal state set to a first mode for making it difficult or impossible for game balls to pass through a winning area, or to an advantageous state in which an expectation value of the number of execution times of variable display of the second special pattern per unit time is relatively high regardless of the first mode. As the advantageous state, a first advantageous state in which an expectation value of a number of execution times of variable display of the second special pattern per unit time is relatively lower, and a second advantageous state in which an expectation value of the number of the execution times of variable display of the second special pattern per unit time is higher than the first advantageous state are prepared.SELECTED DRAWING: Figure 126
Patent JP-2020061538-A (JP)
Title: Laminar flow device
Inventor: Hu shi zheng
IPC: H01L21/67
Filed: 2019-01-04
Abstract: To provide a laminar flow device which can generate an even air stream and prevent a contaminant in an external part from entering into a wafer transportation container.SOLUTION: The laminar flow device contains: a bottomless square-shaped structure; a side surface cover; an upper cover; at least one suction hole; and at least a ventilation board. The bottomless square-shaped structure is constructed by three flat surface plate bodies, the side surface cover is installed at an open portion of the bottomless square-shaped structure, the side surface cover and the bottomless square-shaped structure are bounded to form a main body, the upper direction and lower direction of the main body are opened, the upper cover is installed to the upper direction of the main body, at least one suction hole is installed to the main body, a cleaning air is filled with at least one suction hole, at least one ventilation board is installed in the main body inner part, and at least one ventilation board has a plurality of ventilation hole gaps. The laminar flow device is used for generating an even air stream.SELECTED DRAWING: Figure 2
Patent JP-2019169935-A (JP)
Title: Selective view service system of multi camera captured image of consumer oriented type
Inventor: KIM SUNG HYUN
IPC: H04N21/258
Filed: 2019-01-11
Abstract: To provide a selective view service system of multi camera captured images of a consumer-oriented type.SOLUTION: The selective view service system of multi camera captured images of a consumer-oriented type makes it possible to provide images with respect to a target attracting intensive interest from consumers among a variety of captured image contents such as sports, a performance, a drama, a news report. The system includes: at least one video cameras; a management server for storing images captured by the video cameras; and consumer terminals capable of selecting and receiving only specific images out of at least one images transferred by the management server.SELECTED DRAWING: Figure 1
Patent JP-2019051435-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-01-15
Abstract: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A Pachinko machine is characterized by including lottery execution means for executing a lottery on the basis of entry of a game medium into a winning area within a game area, first specific game execution means for executing a first specific game capable of putting out game media with a different probability according to a game state on the basis of the lottery by the lottery execution means, second specific game execution means for executing a second specific game capable of putting out game media with a fixed probability regardless of a game state on the basis of the lottery by the lottery execution means, specific game state shift means for shifting a game state to a specific game state with execution of the first specific game as an opportunity, and winning assisting means for assisting entry of game media into the winning area.SELECTED DRAWING: Figure 114
Patent JP-2019090035-A (JP)
Title: Anchor coat agent
Inventor: YAMAGUCHI HIROSHI
IPC: C09D5/00
Filed: 2019-01-16
Abstract: To provide an anchor coat agent that has excellent storage stability and excellent peeling strength between a base material and an adherend.SOLUTION: An anchor coat agent has a heterocycle-containing resin (A) and a curing agent (B), the heterocycle having a carbon-carbon double bond, where the functional group equivalent of a heterocycle in the heterocycle-containing resin (A) is preferably 50,000 or less, and the anchor coat agent is preferably used as an anchor coat agent for a solar cell front surface protective sheet or an anchor coat agent for a solar cell rear surface protective sheet.SELECTED DRAWING: Figure 1
Patent JP-2020119868-A (JP)
Title: Light source module, light source unit and lighting fixture
Inventor: SAKAI KOSAKU
IPC: F21V19/00
Filed: 2019-01-28
Abstract: To provide a light source module capable of reducing unevenness of brightness of the whole of a plurality of light source modules when the plurality of light source modules are arranged in a raw.SOLUTION: A light source module 22 includes a substrate 221 and a plurality of light sources 220. The plurality of light sources 220 are provided on the substrate 221. The plurality of light sources 220 are arranged along a longitudinal direction of the substrate 221. The plurality of light sources 220 include first light sources 220A, 220B and a plurality of second light sources 220C. The light sources 220A, 220B are arranged at the endmost of the plurality of light sources 220. The plurality of second light sources 220C are light sources other than the first light sources 220A, 220B of the plurality of light sources 220. Radiation performance radiating light of the first light sources 220A, 220B is higher than the radiation performance of the second light sources 220C.SELECTED DRAWING: Figure 3
Patent JP-2020124236-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-01-31
Abstract: To provide a game machine which can make a player sufficiently enjoy a game interest generated by the execution of a read-ahead performance display when executing the read-ahead performance display over a plurality of times of symbol variation displays.SOLUTION: A game machine comprises: lottery means for executing a lottery on the basis of the establishment of a prescribed condition; symbol variation means for executing a symbol variation display on the basis of a result of the lottery; and performance execute means which can display a read-ahead performance display which is displayed over a plurality of times of the symbol variation displays at the display means on the basis of a result of the lottery. The performance execution means can switchingly display a form in which the read-ahead performance display is overlapped on this side with respect to a specified display which is displayed at the display means, and a form in which the read-ahead performance display is overlapped on a rear side.SELECTED DRAWING: Figure624
Patent JP-2020129887-A (JP)
Title: Electric compressor and air conditioner using the same
Inventor: TANAKA HIROKI
IPC: H02K1/00
Filed: 2019-02-08
Abstract: To provide an electric compressor and an air conditioner using the same capable of suppressing increasing cost and to secure reliability.SOLUTION: An electric motor 20 in which a compressor is stored includes a stator 1 and a rotor 22. The stator 1 includes a stator core 2 having a plurality of salient poles 2a protruding toward an inner side from an inner wall of a cylindrical portion, an outer wall portion 5b, and a plurality of winding drum portions 5a protruding toward an inner side from the outer wall portion 5b. An insulator 5 arranged at an end of the stator core 2 and a plurality of windings 8 wound around the salient poles 2a and the winding drum portions 5a are provided. In the insulator 5, a plurality of outer wall mountain portions 50 that protrude from the outer wall portion 5b toward the opposite side of the stator core 2 and are formed to have larger diameters than the outer diameters of the windings 8, and an outer wall valley portion 51 formed between the adjacent outer wall mountain portions 50 are provided in order to connect the outer wall mountain portion 50 and the outer wall valley portion 51 in an R shape.SELECTED DRAWING: Figure 6
Patent JP-2020129646-A (JP)
Title: Semiconductor device
Inventor: ARAI MASATOSHI
IPC: H01L29/78
Filed: 2019-02-12
Abstract: To provide a semiconductor device capable of reducing noise.SOLUTION: A semiconductor device according to an embodiment includes a first electrode, a first conductivity type first semiconductor region, a second conductivity type second semiconductor region, a first conductivity type third semiconductor region, a conductive portion, a gate electrode, and a second electrode. The first semiconductor region is provided on the first electrode. The second semiconductor region is provided on the first semiconductor region. The third semiconductor region is provided on the second semiconductor region. The conductive portion has a first conductive portion and a second conductive portion which are spaced from each other in a second direction perpendicular to a first direction directing from the first electrode to the first semiconductor region, and is provided in the first semiconductor region via a first insulating portion. The gate electrode is provided on the conductive portion via a second insulating portion, and faces a part of the first semiconductor region, the second semiconductor region, and the third semiconductor region via the gate insulating portion in the second direction. The second electrode is electrically connected to the second semiconductor region, the third semiconductor region, and the conductive portion.SELECTED DRAWING: Figure 1
Patent JP-2019094346-A (JP)
Title: Luminescent diazabenzimidazole carbene metal complexes
Inventor: PETER MURER
IPC: H01L51/05
Filed: 2019-02-14
Abstract: To provide organic electronic devices having a high color purity in the blue region of the visible electromagnetic spectrum, a high efficiency, low voltage and/or improved lifetime/stability.SOLUTION: The present invention relates to metal-carbene complexes represented by the general formula (I), where the variable M is Ir or Pt.SELECTED DRAWING: None
Patent JP-2020134222-A (JP)
Title: Shield body and radioactivation suppression structure
Inventor: HOSHI KAZUHIRO
IPC: G21F3/00
Filed: 2019-02-15
Abstract: To provide a shield body capable of solving problems in the prior art, namely, suppressing the leakage of a neutron beam without generating a penetrated space, and a radioactivation suppression structure using the shield body.SOLUTION: The shield body for suppressing the radioactivation of a wall body in a neutron generation chamber is formed by a plurality of tabular panels. The tabular panel is constituted of a n-gon (n is a natural number of three or more) upper surface, a n-gon lower surface and n side surfaces; the upper and lower surfaces has a shape arranged in substantially parallel (including parallel); and the side surface is formed of a taper surface inclined to the upper surface. The side surface of the tabular panel and the side surface of the other tabular panels are contacted and are planarly assembled by connecting parts of two adjacent tabular panels in an overlapped state.SELECTED DRAWING: Figure 2
Patent JP-2019142222-A (JP)
Title: Method of compensating defective printing nozzle in inkjet printer
Inventor: HAUCK AXEL
IPC: B41J2/01
Filed: 2019-02-18
Abstract: To provide a method for compensating a defective printing nozzle in an inkjet printer by a computer.SOLUTION: In a method, a defective printing nozzle 11 is compensated by enlarging an ink droplet volume of plural neighboring printing nozzles 13, an actual position of a printing point of all the printing nozzles is calculated, and an ink droplet volume required by neighboring printing nozzles 13 and 14 respectively is calculated for each of the printing nozzles to compensate for their failures, by depending on the actual position of the printing point of the neighboring printing nozzles respectively. Further, in addition to the enlarged ink droplet volume of the neighboring printing nozzles 13 respectively, a reduced ink droplet volume of the neighboring nozzle 14 is calculated, for each one of them, by depending on the printing point of the printing nozzles respectively, in order to calculate a total ink droplet volume.SELECTED DRAWING: Figure 4
Patent JP-2020132754-A (JP)
Title: Molding
Inventor: WATABE MASAHIRO
IPC: C08L33/10
Filed: 2019-02-19
Abstract: To provide a molding having a high appearance and excellent excoriation resistance.SOLUTION: A molding contains a methacrylic resin (A) of 100 pts.mass and a hard additive (B) of 0.3-5 pts.mass. In an analysis image obtained by binarizing a surface image (150 power magnification) captured with an optical microscope, the area ratio of a black phase to the total area is 3.0% or less.SELECTED DRAWING: None
Patent JP-2020136072-A (JP)
Title: Vehicle battery pack
Inventor: SHIROOKA MASAKAZU
IPC: B60L50/64
Filed: 2019-02-20
Abstract: To inhibit contact between battery stacks at a lower tier and a frame supporting battery stacks at an upper tier during a vehicle front collision.SOLUTION: A battery pack 100 houses battery stacks 30 in a vertical stacking manner and comprises: a lower case 11; a frame 20 which comprises legs 21, attached onto positions of the lower cases 11 located at the front and rear sides of the battery stacks 30 at a lower tier, and a frame body 22, attached so as to be located above the legs 21, and on which the battery stacks 30 at an upper tier are mounted on the frame body 22; and a plate member 26 which connects the lower case 11 with the frame body 22 of the frame 20.SELECTED DRAWING: Figure 3
Patent JP-2019079591-A (JP)
Title: Reproduction device and reproduction method
Inventor: YABANETA HIROSHI
IPC: H04N9/87
Filed: 2019-02-21
Abstract: To provide a reproduction device and a reproduction method for simplification of reproducing and controlling a recording medium to which both a HDR and a SDR are recorded.SOLUTION: A playlist file including Combi() and CombiExt() is recorded on a recording medium, first reproducing and controlling information that is designated to combine and reproduce a HDR video stream and a HDR subtitle stream is stored in Combi(), and second reproducing and controlling information that is designated to combine and reproduce a SDR video stream and a SDR subtitle stream is stored in CombiExt().SELECTED DRAWING: Figure 46
Patent JP-2020130911-A (JP)
Title: Freezing transport container and storage container for freezing transport container capable of being contained in freezing transport container
Inventor: AOTA KANEKI
IPC: A61J1/00
Filed: 2019-02-26
Abstract: To provide a freezing transport container that facilitates cleaning and disinfection after use, is hygienic, is simple in work after setup and transportation completion, and can suppress quality degradation due to unintentional thawing, and also can cope with a general-purpose sample container such as a vial, and provide a storage container for the freezing transport container.SOLUTION: A freezing transport container 1 concerning the present invention includes a thermally insulated container 3, and a storage container 7 for the freezing transport container for containing a sample container 5 becoming a transportation target and being removably stored in the thermally insulated container 3. The storage container 7 for the freezing transport container includes a case unit 13 for containing the sample container 5, a supporting member 15 for supporting a case unit 13 while being hung in the thermally insulated container 3, and a liquid nitrogen absorber material 17 arranged in the case unit 13 while forming a storage space S of the sample container 5 and capable of absorbing liquid nitrogen.SELECTED DRAWING: Figure 1
Patent JP-2020141955-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-03-08
Abstract: To provide a slot machine capable of progressing a game smoothly.SOLUTION: In a game in which a pressing order bell is won during AT, a completion condition of AT is satisfied and a section display LED goes off when a stop switch is operated in pressing order corresponding to a winning pressing order bell and hence bell alignment is derived. In a game in which a pressing order bell is won during AT, a completion condition of AT is satisfied and a section display LED goes out even if bell alignment is not derived by power interruption regardless of operation of a stop switch in pressing order corresponding to the winning pressing order bell. Lighting is maintained without putting out a section display LED when bell alignment is derived by power interruption in a game in which losing is won during AT.SELECTED DRAWING: Figure 68
Patent JP-2020107590-A (JP)
Title: Cell stack of fuel cell
Inventor: TERASAWA GENTA
IPC: H01M8/12
Filed: 2019-03-08
Abstract: To provide an assembly capable of suppressing the occurrence of cracks in a glass part.SOLUTION: An assembly is provided with a manifold 200 and a glass part 300. The glass part 300 includes: an interface region 300a within 5 μm in depth from the surface 200S of the manifold 200; and an internal region 300b over 5 μm in depth from the surface 200S of the manifold 200. In a cross-sectional view, the interface region 300a and the internal region 300b each include rod-shaped crystal grains having an aspect ratio of 3 or more. The average orientation angle of the rod-shaped crystal grains included in the interface region 300a is 60 degrees or more and 120 degrees or less. The standard deviation of orientation angles of the rod-shaped crystal grains included in the internal region 300b is greater than the standard deviation of orientation angles of the rod-shaped crystal grains included in the interface region 300a.SELECTED DRAWING: Figure 5
Patent JP-2020142011-A (JP)
Title: Cooling tool
Inventor: TAKAHASHI NAOKI
IPC: A61F7/10
Filed: 2019-03-08
Abstract: To provide a cooling tool using a cooling agent that exerts a cooling effect via endothermal reaction in dissolving in water, the cooling tool being capable of keeping an appropriate cooling effect for a long period of time while inhibiting temperatures from being too low.SOLUTION: A cooling tool includes an exterior bag in which water and a cooling agent for exerting a cooling effect via endothermal reaction in dissolving in water are sealed in a state in which the water and the cooling agent are separated from each other by separation means destructible by external pressure, and enables both of the water and the agent to come into contact with each other and react on each other by destroying the separation means at the time of use. The cooling agent is tablets. A value (St/V) of the total sum St(cm2) of surface area of the tablets to an amount V(mL)of the water satisfies relation of 3.0<St/V<6.5.SELECTED DRAWING: Figure 1