baber/WOPTO huggingface dataset:
Patent JP-2018500139-A (JP)
Title: 家具駆動装置
IPC: A47B88/453
Filed: 2015-11-23
Abstract: 家具駆動装置７であって、可動家具部品３に取り外し可能に連結される引き込み部材３０と、引き込み部材３０に力を加えるばね装置２９と、ハウジング９に配置または形成された少なくとも１つの案内路２６と、を備え、引き込み部材３０は案内路２６に沿って移動可能に配置され、案内路２６は、引き込み部材３０を解放可能に係止する第１のベンド部２７を含み、案内路２６は、引き込み部材３０を解放可能に係止するための少なくとも１つの第２のベンド部２８を含み、第１および第２切り替え位置を有する少なくとも１つの可動式に支持されたスイッチ部材１５が設けられ、引き込み部材３０が第２のベンド部２８内に移動できるように、第１切り替え位置において、スイッチ部材１５が第１のベンド部２７を塞ぎ、引き込み部材３０が第１のベンド部２７内に移動できるように、第２切り替え位置において、スイッチ部材１５は第１のベンド部２７を塞がない家具駆動装置。【選択図】図８
Patent JP-2018507540-A (JP)
Title: 洗浄用組成物及びｃｍｐ後の半導体ウエハーの洗浄方法
IPC: C11D7/26
Filed: 2016-01-12
Abstract: 本発明は、化学機械研磨後に半導体ウエハーから汚染物質を洗浄するための組成物を提供する。洗浄用組成物は、１種以上の水酸化第四級アンモニウムと、１種以上の有機アミンと、１種以上の金属抑制剤と、水とを含む。本発明は、洗浄用組成物の使用方法も提供する。【選択図】図３
Patent JP-2018506231-A (JP)
Title: グループブロック肯定応答送信のためのシステムおよび方法
IPC: H04W28/04
Filed: 2016-02-03
Abstract: マルチユーザリソースを割り振るための方法および装置が提供される。一態様では、本開示は複数のワイヤレス局とのワイヤレス通信の方法を提供する。本方法は、アクセスポイントによって、第1のワイヤレス局に第1の通信を送信するステップであって、第1の通信が、複数のワイヤレス局の中からワイヤレス局のグループの指示を備え、ワイヤレス局のグループが第1のワイヤレス局を備える、ステップを備える。本方法は、アクセスポイントによって、第1のワイヤレス局からの第2の通信を受信するステップをさらに備える。本方法は、アクセスポイントによって、ワイヤレス局のグループに第3の通信を送信するステップであって、第3の通信が、ワイヤレス局のグループのためのデータを備える、ステップをさらに備える。いくつかの態様では、第3の通信は、第2の通信の少なくとも一部のブロック肯定応答を備える。
Patent JP-2018506285-A (JP)
Title: ニコチンアミドアデニンジヌクレオチドを検出するためのセンサー、方法及びキット
IPC: C12N9/02
Filed: 2016-02-16
Abstract: 本発明は、補因子ニコチンアミドアデニンジヌクレオチド(NAD)及びニコチンアミドアデニンジヌクレオチドリン酸(NADP)のin vitro及びin cellulo検出に関する。ニコチンアミドアデニンジヌクレオチド検体の蛍光又は発光に基づいた検出のための、特にNAD+、NADP+の濃度並びに/又はNAD+/NADH及びNADP+/NADPHの濃度比を検出するためのセンサー分子であって、センサーが、(i)セピアプテリン還元酵素(SPR;EC 1.1.1.153)に由来する、ニコチンアミドアデニンジヌクレオチド検体のための結合タンパク質(BP)と、(ii)前記検体の酸化型の存在下で前記BPと分子内結合できるSPRリガンド(SPR-L)と、(iii)少なくとも1つのフルオロフォアとを含む、センサー分子が提供される。
Patent JP-2018512690-A (JP)
Title: 記憶素子をリフレッシュするためのシステムおよび方法
IPC: G11C11/406
Filed: 2016-03-11
Abstract: リフレッシュ動作を記憶デバイスに実行する方法は、弱記憶素子に結合されたワード線を識別するステップを含む。方法は、別個のバンクオフセットを有する複数のワード線を単一のリフレッシュアドレスにグループ化するステップをさらに含む。複数のワード線の各々は、対応する弱記憶素子に結合される。方法は、単一のリフレッシュアドレスのリフレッシュを実行するステップをさらに含む。
Patent JP-2018509533-A (JP)
Title: コンフォーマブル低密度フルオロポリマー繊維ブレンドを含む布
IPC: D04B1/14
Filed: 2016-03-16
Abstract: 親水性延伸ポリテトラフルオロエチレン（ｅＰＴＦＥ）繊維および少なくとも１種の非ｅＰＴＦＥ繊維を含む布が提供される。この布が、高い通気性および制御された湿気管理の組み合わせを提供する。例示的な態様において、布が、織布、編布、またはフリース布であることができる。布が、最終の布に基づいて少なくとも１５％のｅＰＴＦＥ繊維を含む。布中の親水性ｅＰＴＦＥ繊維は、水蒸気、液体の水などの湿気を制御するため、または親水性ｅＰＴＦＥ繊維ネットワーク中に湿気を貯蔵することによって布内に発汗するために使用されることができる、また、ほとんど少しの湿気親水性ｅＰＴＦＥ繊維の外側上に残留し、その中に湿気がありさえする布を乾燥していると感じさせる。ポリマー膜および／または編織布は、布にラミネート加工されてラミネート加工した物品を生成できる。
Patent JP-2018509452-A (JP)
Title: 修飾デソサミン糖をもつマクロライドおよびその使用
IPC: A61P31/04
Filed: 2016-03-25
Abstract: 本明細書に提供されるのは、感染性疾患および炎症状態の処置のための式（Ｉ）および式（Ｉ−Ｎ）で表されるマクロライド化合物である。本明細書に記載される１４員のケトライドおよび１４員、１５員および１６員のアザケトライドは、デソサミンまたはミカミノースの類似体である修飾糖を含む。本発明のマイクロライドを使用して感染疾患および炎症状態を処置する医薬組成物および方法もまた、提供される。本開示は加えて、西半分および東半分のカップリングによってマクロライドを調製する方法を提供する。
Patent JP-2019537037-A (JP)
Title: 表示基板及びその製造方法、表示装置及びその駆動方法
IPC: G02F1/01
Filed: 2017-03-29
Abstract: 表示デバイス用の表示基板である。前記表示基板は、複数の画素領域を含んでいる。各画素領域は、ベース基板上にある反射膜層と、前記反射膜層から離れている半透過層と、前記反射膜層と前記半透過層の間にある第一スペーサ層とを含んでいる。前記第一スペーサ層は、透過モードと反射モードの２つの動作モードを有する。
Patent JP-2018513540-A (JP)
Title: リチウムイオン再充電可能電池のための陰極材料
IPC: H01M4/505
Filed: 2016-04-15
Abstract: 再充電可能電池のための正極であって、層状結晶構造を有し、式ＬｉｘＴｍｙＨｍｚＯ６を有するリチウム金属酸化物粉末を含み、３≦ｘ≦４．８、０．６０≦ｙ≦２．０、０．６０≦ｚ≦２．０、かつｘ＋ｙ＋ｚ＝６であり、式中、Ｔｍは、Ｍｎ、Ｆｅ、Ｃｏ、Ｎｉ、及びＣｒからなる群のうちの１つ以上の遷移金属であり、かつ、式中、Ｈｍは、Ｚｒ、Ｎｂ、Ｍｏ及びＷからなる群のうちの１つ以上の金属である、正極。リチウム金属酸化物粉末はドーパントを含み、式ＬｉｘＴｍｙＨｍｚＭ”ｍＯ６−δＡδを有してもよく、式中、Ａは、Ｆ、Ｓ又はＮからなる群のうちのいずれか１つ以上の元素であり、Ｍ”は、Ｃａ、Ｓｒ、Ｙ、Ｌａ、Ｃｅ及びＺｒからなる群のうちのいずれか１つ以上の金属であり、δ＞０又はｍ＞０のいずれか、δ≦０．０５、ｍ≦０．０５、かつｘ＋ｙ＋ｚ＋ｍ＝６である。
Patent JP-2018513191-A (JP)
Title: Ｂａｃｅ１阻害剤としての化合物およびそれらの使用
IPC: A61K31/549
Filed: 2016-04-20
Abstract: 本発明は、式（Ｉ）の化合物、または立体異性体、互変異性体、または医薬的に許容される塩またはその溶媒和物に関し、Ｘ、Ｙ、Ｚ、Ｑ、Ｗ、ｍ、ｕ、環（Ａ）、Ｒ２、Ｒ３、Ｒ４およびＲ５、Ｒ６は、明細書および特許請求の範囲に定義されているとおりである。本発明は、式（Ｉ）の化合物を含む医薬組成物、ならびにダウン症候群、β−アミロイド血管障害、認知障害に関連する障害、アルツハイマー病、記憶喪失、アルツハイマー病に伴う注意欠陥障害、神経変性疾患、前老年性認知症、老年性認知症、アルツハイマー病、パーキンソン病および／またはダウン症候群に関連する認知症、加齢性黄斑変性症（ＡＭＤ）、緑内障、嗅覚機能障害、外傷性脳損傷、進行性筋肉疾患、ＩＩ型糖尿病および心血管疾患（脳卒中）を治療および／または予防する治療的方法を提供する。【選択図】図１
Patent JP-2018515592-A (JP)
Title: 酸化型β−１，４−グルクロン酸オリゴマーおよびその製造方法と使用
IPC: C08B37/00
Filed: 2016-05-20
Abstract: 本発明は、酸化型β-1,4-グルクロン酸オリゴマーおよびその製造方法と使用に関し、医薬化合物の技術分野に属する。本発明は、自然界に豊富に存在するセルロースを原料とし、臭化ナトリウム（NaBr）2,2,6,6-テトラメチルピペリジンオキシド（TEMPO）-次亜塩素酸ナトリウム（NaClO）の酸化系で作用させ、β-1,4-グルコースポリマーであるセルロースが有する6位のヒドロキシ基をカルボキシ基に酸化してグルクロン酸を形成させると同時に、反応条件を制御することによって末端が開環した酸化型グルクロン酸オリゴマーを製造するが、このような化合物は顕著な抗脳虚血活性を有し、潜在の抗脳虚血薬になる可能性がある。
Patent JP-2018507258-A (JP)
Title: 有機発光ダイオード用チエノチオフェン／ジチエノチオフェン−トリフェニルアミン／テトラフェニルエチレン誘導体
IPC: C07D495/04
Filed: 2015-02-20
Abstract: 本発明は、有機発光ダイオード（ＯＬＥＤ）に適用されることが期待されるチエノチオフェン（ＴＴ）、ジチエノチオフェン（ＤＴＴ）と、トリフェニルアミンおよびテトラフェニルエチレンを有するそれらの置換誘導体の連続した特定構造を有する新規分子、発光デバイスを開示する。
Patent JP-2018534371-A (JP)
Title: トリアジン環含有の光硬化樹脂及びその製造方法
IPC: C08G59/17
Filed: 2016-01-20
Abstract: 本発明は、トリアジン環含有の光硬化樹脂及びその製造方法を開示し、該樹脂の製造方法は、（１）ヘキサメチロールメラミン、不飽和脂肪酸と触媒を溶媒に溶解させて反応させ、反応終了後に分離、精製してトリアジン環含有の脂肪酸エステルを得るステップと、（２）ステップ（１）で得られるトリアジン環含有脂肪酸エステルに５０ｗｔ％過酸化水素水、触媒、溶媒トルエンを入れ、反応させてトリアジン環含有脂肪酸エステルエポキシ樹脂を得るステップと、（３）アクリル酸に重合禁止剤、触媒を入れた後にステップ（２）で得られるトリアジン環含有の脂肪酸エステルエポキシ樹脂を滴下し、反応させて前記トリアジン環含有の光硬化樹脂を得るステップと、を含む。本発明に係る光硬化樹脂は剛性トリアジン環とフレキシブルな脂肪族鎖を同時に含有することにより、その硬化物は総合性能に優れ、光硬化樹脂として感光性高分子材料の分野に適用することができる。 【選択図】図１
Patent JP-2019124293-A (JP)
Title: Boil off gas reliquefying apparatus and lng supply system provided with the same
Inventor: KHAN OUMAR
IPC: F17C13/00
Filed: 2018-01-17
Abstract: To provide a boil off gas reliquefying apparatus which is applicable to new and existing liquefied natural gas tanks and attains an extremely reduced investment cost.SOLUTION: The boil off gas reliquefying apparatus has a first line (L10), a first heat exchanger (10) for heat-exchanging BOG, a first return line (L12) that is branched from the first line (L10) in the first heat exchanger and joins an intermediate position of a compression process line, an expander (13) that expands BOG which passes through a part of the first heat exchanger (10), a booster (14) that pressurizes the BOG which is expanded by the expander (13) to pass through the first heat exchanger (10), a second heat exchanger (11) for heat-exchanging BOG which passes through the first heat exchanger (10), at least one expansion valve (16) for subjecting the BOG which passes through the second heat exchanger (11) to free expansion to perform reliquefaction, and a gas-liquid separator (12) that separates the BOG expanded by the expansion valve (16) into BOG and LNG.SELECTED DRAWING: Figure 1A
Patent JP-2019130772-A (JP)
Title: Image formation apparatus and program
Inventor: HASEGAWA WATARU
IPC: H04N1/00
Filed: 2018-01-31
Abstract: To provide a management technique of a buffer of printing data in an image formation apparatus which achieves both of acceleration of processing and memory saving.SOLUTION: A printer 100 generates line data in an image processing unit 303 and outputs an instruction of a writing start to a line memory 333. The printer 100 constitutes the line memory 333 in a printing control unit 305 and determines whether or not a line width of the line memory 333 is the same as a line width of the instruction of the writing start. The printer 100 permits writing to the line memory 333 by the image processing unit 303 before reading of the line data of all the preceding pages is finished when determining that the line width of the line memory 333 is the same as the line width of the instruction of the writing start. On the other hand, the printer 100 reconstitutes the line memory 333 when determining that the line width of the line memory 333 is different from the line width of the instruction of the writing start.SELECTED DRAWING: Figure 5
Patent JP-2019133037-A (JP)
Title: Charging device and image forming apparatus including the same
Inventor: HASHIMOTO MASAKI
IPC: G03G15/00
Filed: 2018-02-01
Abstract: To provide an image forming apparatus that charges a photoreceptor by a contact charging method, prevents the occurrence of a streak image defect in a formed toner image due to ununiform charging, has a long durable printing life of an electrophotographic photoreceptor, and can stably form a high-quality copy image.SOLUTION: In an image forming apparatus, the surface roughness of a charging member used for the image forming apparatus is within 5.0 to 13.0 μm; an electrophotographic photoreceptor contains filler fine particles in an outermost surface layer; the surface roughness of the electrophotographic photoreceptor is 0.8 to 3.0 μm.SELECTED DRAWING: Figure 1
Patent JP-2019046432-A (JP)
Title: Information management device, information management method and program
Inventor: TAMAMURA TAKESHI
IPC: G06Q50/10
Filed: 2018-02-01
Abstract: To provide an information management device, information management method and program that, even when a user absent upon calling revisits a shop, enable the user to be appropriately treated.SOLUTION: In an information management device 10, a registration unit 102 is configured to register a plurality of waiting information indicative of waiting of each of a plurality of users with respect to a shop in order of reception of the waiting. A display processing unit 104 is configured to display a plurality of registered waiting information on a shop terminal. A reception unit 101 is configured to receive absence information indicative of absence of the user called according to the first waiting information of the plurality of waiting information displayed on the shop terminal. The display processing unit 104 is configured to, when the absence information is received, cause the first waiting information of the plurality of registered waiting information a non-display. The display processing unit 104 is configured to redisplay the first waiting information on the shop terminal in accordance with an operation to the shop terminal.SELECTED DRAWING: Figure 3
Patent JP-2019133573-A (JP)
Title: Information processing system
Inventor: MARUMOTO MIZUHA
IPC: G01G19/52
Filed: 2018-02-02
Abstract: To provide information relating to the seating of a user using a sheet that is not only laid beneath the body of a seated user but can also be used by putting on the body of the seated user.SOLUTION: A sheet-like device 100 can be used in a laying mode by being laid on a chair 20 on which a user sits and a putting mode by being used as a lap robe of a user sitting on the chair 20. When a load sensor built in the sheet-like device 100 detects a load equivalent to the body weight of a human, it is determined that the sheet-like device 100 is being used in the laying mode. Otherwise, when a temperature sensor 104 detects a temperature equivalent to the body temperature of a human, it is determined that the sheet-like device 100 is being used in the putting mode. A system provides a user with information indicating the duration of time being used in the laying or the putting mode as a seated time or indicating a relationship between a place and a used mode.SELECTED DRAWING: Figure 2
Patent JP-2019132255-A (JP)
Title: Pilot fuel gas supplier
Inventor: HASHIMOTO TORU
IPC: F02M21/02
Filed: 2018-02-02
Abstract: To suppress or improve the phenomenon that a valve body of a plate type check valve is fastened due to carbon, the plate type check valve configured to supply pilot fuel gas to a precombustion chamber provided in a main combustion chamber of a gas engine.SOLUTION: A pilot fuel gas supplier 101 has: a plate type check valve 107 provided in a precombustion chamber 108 communicating with a main combustion chamber 109 of a gas engine 100; a pipe 104 connecting the plate type check valve and a fuel gas supply source; a pressure regulating valve 103 provided in the pipe; and a shut-off valve 111 and an air blow valve 110 provided downstream of the pressure regulating valve. The pilot fuel gas supplier is configured to, during stop of the gas engine, close the shut-off valve 111, supply high-pressure air from the air blow valve to the plate type check valve, remove internal carbon, and then peel a fastened plate off from a valve seat.SELECTED DRAWING: Figure 1
Patent JP-2019135430-A (JP)
Title: Energy management device, hot water storage type water heater, gateway, energy management system, energy management method, and program
Inventor: MORISANE YUTA
IPC: G06Q50/06
Filed: 2018-02-05
Abstract: To effectively use energy generated by a power generator.SOLUTION: An energy management device 100 includes a power information acquisition unit 102, an accommodation destination specification unit 103, an accommodation source specification unit 104, and an accommodation instruction unit 105. The power information acquisition unit 102 acquires power information including a status of power supply to a facility in an aggregate equipped with an accommodation pipe for accommodating hot water of a hot water storage type water heater provided in two or more facilities, at least one or more facilities of the facilities having a power generator. The accommodation destination specification unit 103 specifies a facility with no surplus generation power by the power generator as an accommodation destination facility. The accommodation source specification unit 104 specifies a facility with surplus generation power by the power generator as an accommodation source facility. The accommodation instruction unit 105 issues each facility with a hot water reception/supply instruction to the accommodation pipe 7.SELECTED DRAWING: Figure 7
Patent JP-2019137428-A (JP)
Title: Packaging bag opening structure
Inventor: KOIZUMI WATASHI
IPC: B65D65/28
Filed: 2018-02-09
Abstract: To provide a packaging bag opening structure that enables easy tearing and opening.SOLUTION: This tearing opening method is a tearing opening structure of a packaging bag composed of a film and comprises: a perforation line A that defines an opening scheduled part of the packaging bag formed in a first part of a plane of the film; and a perforation line B that assists tearing and opening. The opening scheduled part is formed polygonal, and the perforation line B extends inside the opening scheduled part from the corner of the opening scheduled part.SELECTED DRAWING: Figure 1
Patent JP-2019139481-A (JP)
Title: Management program and management method
Inventor: ONOUE KOICHI
IPC: G06Q50/10
Filed: 2018-02-09
Abstract: To provide a management program and a management method capable of providing information satisfying each user.SOLUTION: Amongst a plurality of service provision functions for accumulating satisfying information indicating whether or not a user who made a request has satisfied a response against the request in a storage section and for generating a response against a request for each user based on the accumulated satisfying information, a specific service provision function in which the satisfying level to a response generated against a request satisfies a predetermined condition is specified as a service provision function to use preferentially when generating the response to the request from each user.SELECTED DRAWING: Figure 9
Patent JP-2019139145-A (JP)
Title: Image forming apparatus
Inventor: KAWANISHI TOMOYUKI
IPC: G03G21/08
Filed: 2018-02-14
Abstract: To prevent the occurrence of discharge streaks and the occurrence of exposure memory even when the characteristics of a photoreceptor and a contact charging member are changed.SOLUTION: An image forming apparatus comprises: a contact charging member that charges the surface of a photoreceptor for electrophotography; a static eliminator lamp that irradiates the surface of the photoreceptor after development and transfer with light to eliminate static electricity; a control unit that controls the operation of image formation including a charging bias voltage applied to the contact charging member and turn-on/off of the static eliminator lamp; and an environmental sensor that detects a use environment during image formation. The control unit determines whether to turn on or turn off the static eliminator lamp during image formation on the basis of the detected use environment.SELECTED DRAWING: Figure 3
Patent JP-2018087688-A (JP)
Title: Air conditioner
Inventor: YAMADA TAKUO
IPC: F25B43/00
Filed: 2018-02-16
Abstract: PROBLEM TO BE SOLVED: To excellently perform two-phase transportation for refrigerant with rise of a discharge temperature of a compressor suppressed, in an air conditioner where in an outdoor liquid refrigerant pipe connecting a liquid side end of an outdoor heat exchanger and a liquid refrigerant communication pipe, provided is a liquid pressure adjustment expansion valve configured to decompress refrigerant so that refrigerant flowing in the liquid refrigerant communication pipe is in a gas-liquid two-phase state.SOLUTION: To a portion on an outdoor heat exchanger 23 side with respect to a liquid pressure adjustment expansion valve 26, of an outdoor liquid refrigerant pipe 34, a liquid injection pipe 46 is connected, which branches part of refrigerant flowing in the outdoor liquid refrigerant pipe 34 and feeds it to a compressor 21.SELECTED DRAWING: Figure 1
Patent JP-2019141157-A (JP)
Title: Food service vehicle
Inventor: YOGO YUICHI
IPC: A47B31/02
Filed: 2018-02-16
Abstract: To provide a food service vehicle capable of suppressing heat transfer between each adjacent heat insulation box body.SOLUTION: A food service vehicle 1 includes a heat insulation unit 2 having a first heat insulation box body 21 opened to one lateral side, and a second heat insulation box body 22, adjacent to the first heat insulation box body 21, and opened to the same direction as the first heat insulation box body 21. The heat insulation unit 2 has a vacuum insulation material 27 arranged between the first heat insulation box body 21 and the second heat insulation box body 22.SELECTED DRAWING: Figure 4
Patent JP-2019141522-A (JP)
Title: Game machine
Inventor: KOBAYASHI YUTAKA
IPC: A63F5/04
Filed: 2018-02-23
Abstract: To provide a game machine that can increase game interest.SOLUTION: In a slot machine 10, after performing betting operation, rotation of reels 32L, 32M, and 32R is started on the basis of operation of a start lever 41. Then, the corresponding reels are stopped by operating stop switches 42 to 44, and a stop spot according to the lottery result can be stopped. Furthermore, on the basis of the lottery result, a shift lottery to an ART state and a shift lottery to a bonus state may be performed where a push order notification of a push order bell and a push order replay can be performed. The slot machine 10 is set so that it is possible to shift to either the ART state or the bonus state with two bets but it is possible to shift to the ART state and impossible to shift to the bonus state with three bets.SELECTED DRAWING: Figure 1
Patent JP-2021088994-A (JP)
Title: Tank bottom diaphragm valve
Inventor: MASUDA KAZUTAKA
IPC: F16K7/16
Filed: 2018-02-28
Abstract: To provide a tank bottom diaphragm valve reducing a liquid reservoir amount and improving agitation performance.SOLUTION: A body 2 has an inclined lower surface 2b, a partitioning portion 15 that partitions a fluid inflow passage 3 and a fluid outflow passage 4, an inflow passage side outer peripheral edge portion 16 that forms the fluid inflow passage 3 together with the partitioning portion 15, and an outflow passage side outer peripheral edge portion 17 that forms the fluid outflow passage 4 communicated to a discharge pipe 5 together with the partitioning portion 15. An angle between an inner peripheral surface 16a and an upper surface 16b of the inflow passage side outer peripheral edge portion 16 is made to be an obtuse angle. An angle between the inner peripheral surface 17a and a lower surface 17b of the outflow passage side outer peripheral edge portion 17 is made to be an acute angle.SELECTED DRAWING: Figure 4
Patent JP-2019152269-A (JP)
Title: Component mounting structure
Inventor: TAMAKI SATORU
IPC: F16B5/02
Filed: 2018-03-02
Abstract: To provide a component mounting structure capable of being fastened to a screw hole having different inclination of a central axis, and suppressing costs.SOLUTION: In a component mounting structure for mounting a mounting component on a mounted component by a screw, a mounting part 40 is formed with an insertion hole 44 to insert a screw 32 into. A surface 50 of the mounting part includes a peripheral inclined plane 56 inclined so as to be bulged toward an opening edge 54 at a surface 50 side of the insertion hole 44. The mounting part 40 is fastened by the screw 32 seated on a seating surface 12c, inserted into the insertion hole 44 and screwed with a screw hole 12d. The surface 50 of the mounting part 40 abuts on a seating face 60 without abutting on an outer peripheral edge 64 of the seating face 60 in a state that the mounting part 40 is fastened by screwing the screw 32 to the screw hole 12d with a central axis crossing a direction perpendicular to a plane of the seating surface 12c.SELECTED DRAWING: Figure 4
Patent JP-2019158375-A (JP)
Title: Timepiece
Inventor: TSUCHIYA TADASHI
IPC: G04G21/04
Filed: 2018-03-07
Abstract: To provide a timepiece in which reduction in space efficiency inside the timepiece due to arrangement of an authentication mark is suppressed when equipped with a communication function for requiring authentication.SOLUTION: A timepiece includes: an antenna 32 for transmitting and receiving radio waves of specific communication; an authentication mark 40 which certifies compliance with the specific communication technical standards; and a substrate 31 in which wiring 38 connected to IC 36 for controlling the specific communication and a clock function is arranged and at least a part of the authentication mark 40 is arranged on the antenna 32 side of a portion different from the wiring 38.SELECTED DRAWING: Figure 4
Patent JP-2019156665-A (JP)
Title: Method for producing silicon quantum dot
Inventor: NAKAMURA TOSHIHIRO
IPC: C01B33/02
Filed: 2018-03-09
Abstract: To achieve (1) high performance (improving size controlling properties and luminous efficiency), (2) improvement of mass production (improving a production yield), and (3) cost reduction (reduction in cost of producing a laser-irradiation material), in a silicon nanoparticle-producing method by a laser irradiation method with a porous silicon as a material.SOLUTION: A method includes: immersing a crystal silicon wafer into a fluoric acid solution; locally eluting a silicon atom using an electrochemical etching method, etching the wafer toward an inside thereof from a surface successively to produce a porous silicon layer that contains silicon quantum dots at high density, by forming nanometer-ordered micropores on the surface of the silicon wafer and in an inside thereof; separating the porous silicon from a silicon wafer to obtain a porous silicon flake; and conducting laser irradiation or heating to an obtained porous silicon flake as a material in an organic solvent to obtain a quantum dot colloidal dispersion solution.SELECTED DRAWING: Figure 3