baber/WOPTO huggingface dataset:
Patent JP-2018522517-A (JP)
Title: 電力ネットワーク内の通信ネットワークにおける通信遅延の決定
IPC: H04L12/70
Filed: 2016-05-19
Abstract: 差動保護方式の分野では、電力ネットワーク（２０；３０）内のローカル端子（Ｌ）と複数のリモート端子（Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）との間の通信ネットワークにおける通信時間遅延（Ｔ P １，Ｔ P ２，Ｔ P ３，Ｔ P ４，Ｔ P ５）を決定する方法が提供され、本方法は、（ａ）各リモート端子（Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）について、電力ネットワーク（２０；３０）内の計算ノード（Ｊ；Ｊ１，Ｊ２，Ｊ３，Ｊ４）を選択するステップと、（ｂ）各リモート端子（Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）について、リモート端子（Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）から対応する計算ノード（Ｊ；Ｊ１，Ｊ２，Ｊ３，Ｊ４）に流入する対応するリモートノード電流（ｉ J1R1 ，ｉ J2R2 ，ｉ J3R3 ，ｉ J4R4 ，ｉ J4R5 ）と、ローカル端子（Ｌ）およびリモート端子もしくは他の各リモート端子（Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）から対応する計算ノード（Ｊ；Ｊ１，Ｊ２，Ｊ３，Ｊ４）に流入する電流を表す対応する等価ノード電流（ｉ JR1 _ L ，ｉ JR2 _ L ；ｉ J1R1 _ L ，ｉ J2R2 _ L ，ｉ J3R3 _ L ，ｉ J4R4 _ L ，ｉ J4R5 _ L ）と、を計算するステップと、（ｃ）各リモート端子（Ｒ；Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）について、対応する計算された等価ノード電流（ｉ JR1 _ L ，ｉ JR2 _ L ；ｉ J1R1 _ L ，ｉ J2R2 _ L ，ｉ J3R3 _ L ，ｉ J4R4 _ L ，ｉ J4R5 _ L ）と、対応する計算ノード（Ｊ；Ｊ１，Ｊ２，Ｊ３，Ｊ４）に流入する対応するリモートノード電流（ｉ J1R1 ，ｉ J2R2 ，ｉ J3R3 ，ｉ J4R4 ，ｉ J4R5 ）と、の和を、キルヒホッフの第１の法則に従ってゼロに等しくするステップと、（ｄ）各リモート端子（Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）について、ローカル端子（Ｌ）とそれぞれのリモート端子（Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）との間の通信時間遅延（Ｔ P １，Ｔ P ２，Ｔ P ３，Ｔ P ４，Ｔ P ５）を、対応する等しくされたノード電流の和から抽出するステップと、を含む。   各リモート端子（Ｒ 1 、Ｒ 2 、Ｒ 3 、Ｒ 4 、Ｒ 5 ）について、対応する等価ノード電流（ｉ JR1 _ L 、ｉ JR2 _ L 、ｉ J1R1 _ L 、ｉ J2R2 _ L 、ｉ J3R3 _ L 、ｉ J4R4 _ L 、ｉ J4R5 _ L ）を計算するステップは、各リモート端子（Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）について等価アドミタンス（ｙ R1 ，ｙ R2 ，ｙ R3 ，ｙ R4 ，ｙ R5 ）を確立するステップと、ローカルノード電流（ｉ JL ；ｉ J1L ）を取得するステップと、各リモート端子（Ｒ 1 ，Ｒ 2 ，Ｒ 3 ，Ｒ 4 ，Ｒ 5 ）およびローカルノード電流（ｉ JL ；ｉ J1L ）について確立された等価アドミタンス（ｙ R1 ，ｙ R2 ，ｙ R3 ，ｙ R4 ，ｙ R5 ）を利用して、対応する等価ノード電流（ｉ JR1 _ L ，ｉ JR2 _ L ；ｉ J1R1 _ L ，ｉ J2R2 _ L ，ｉ J3R3 _ L ，ｉ J4R4 _ L ，ｉ J4R5 _ L ）を計算するステップと、を含む。 【選択図】図２
Patent JP-2018522362-A (JP)
Title: 別個のプリチャージ制御を備えた高速疑似デュアルポートメモリ
IPC: G11C7/12
Filed: 2016-05-18
Abstract: クローバ電流のディスチャージを消去または低減する間にメモリ動作速度を増加するためにビットラインプリチャージングとセンスアンププリチャージングを独立して制御する疑似デュアルポート（ＰＤＰ） ＳＲＡＭのようなＰＤＰメモリが提供される。
Patent JP-2018526718-A (JP)
Title: 一元化された設定及び認証用のシステム及び方法
IPC: G06F21/31
Filed: 2016-06-23
Abstract: 所定のデバイスのユーザー設定情報を効率的に取得するためのシステム及び方法。複数のデバイスが、環境内に配置されており、ストレージアプライアンスであり得る。ディレクトリサービス及び認証サービスは、配置されたデバイスでのログインセッション試行が成功したかどうかを判定するために使用され得る。アイデンティティ及びアクセスマネージャ（ＩＡＭ）は、この判定のために、また、ディレクトリサービス及び認証サービスと通信するために使用される。配置されたデバイスの１台以上のうちの１台のデバイスは、ユーザー設定情報を格納しない。ユーザーによって試行されたログインに応答して、デバイスは、ユーザーの存在を模倣し、外部デバイスに伝達される、ユーザーに関するディレクトリ検索及び認証の要求を生成する。この要求に応答して肯定的な応答が受信されると、ユーザーは、デバイスへのログインを許可され、そのユーザーに対してセッションが作製される。
Patent JP-2018520135-A (JP)
Title: ２−フェニル−６−イミダゾリル−ピリジン−４−カルボキサミド誘導体及びそのｅａａｔ３阻害剤としての使用
IPC: A61K31/4439
Filed: 2016-07-11
Abstract: 本発明は、式Ｉの化合物（式中、Ｒ１’は、ＣＨ３であり；Ｒ１は、メチル、エチル、ＣＦ３、ＣＨ２ＯＨ、シクロプロピル、若しくはシアノであるか、又はＲ１’及びＲ１は、一緒になって、１，１−ジオキソ−テトラヒドロ−チオフェン−３−イル環を形成してもよく；Ｒ２は、水素、メチル、エチル、イソプロピル、tertブチル、シクロプロピル、ヒドロキシメチル、又は２−プロピル−２−オールであり；Ｒ３は、Ｃｌ、Ｆ、ＣＦ３、メチル、メトキシ、イソプロピル、シアノ、又はシクロプロピルであり、Ｒ４は、水素、メチル、Ｆ、又はＣｌである）あるいはその薬学的に許容し得る塩若しくは酸付加塩、ラセミ混合物、又はその対応する鏡像異性体及び／若しくは光学異性体及び／若しくは立体異性体に関する。式Ｉの化合物は、統合失調症、双極性障害、強迫性障害、又は自閉症スペクトラム障害などの精神障害の処置において用いることができる。
Patent JP-2018520883-A (JP)
Title: レーザ加工ヘッド、および、レーザ加工ヘッドを備えたレーザ加工装置
IPC: B23K26/03
Filed: 2016-06-20
Abstract: 本発明は、レーザ加工ヘッド（１）に関し、当該レーザ加工ヘッド（１）は、加工レーザビーム（３）を加工対象のワーク（４）に集光させるための集光装置（２）であって、加工レーザビーム（３）の加工光路（１４）上に配置されている集光装置（２）と、検出器（６）を有する光学結像装置（５）であって、集光装置（２）を貫通する観察光路（１０）上の、ワーク（４）の加工領域（９）からの観察光（８）を、検出器（６）に結像するように構成されている光学結像装置（５）と、観察光（８）の観察光路（１０）を加工レーザビーム（３）の加工光路（１４）から分離するためのビームスプリッタ（１３）と、を備えたレーザ加工ヘッド（１）に関する。レーザ加工ヘッド（１）は、観察光路（１０）上においてビームスプリッタ（１３）と検出器（６）との間に配置された、光学結像装置（５）の結像光学系（１６）と、結像光学系（１６）と検出器（６）との間に配置された、当該検出器（６）から離隔した絞り部（１５）とを備えている。結像光学系（１６）は、加工レーザビーム（３）の加工光路（１４）上においてビームスプリッタ（１３）とワーク（４）との間に絞り部（１５）の像（１５ａ）を生成するように構成されている。本発明はまた、上記レーザ加工ヘッド（１）と、加工レーザビーム（３）を生成するための光源（２１）とを備えたレーザ加工装置（２０）にも関する。
Patent JP-2018113257-A (JP)
Title: Fuel battery cell
Inventor: OKADA YOHEI
IPC: H01M8/1226
Filed: 2018-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery cell capable of suppressing occurrence of crack in the vicinity of the exhaust port of fuel gas.SOLUTION: A fuel battery cell includes a porous support substrate in which a fuel gas passage 10a is formed to extend in the longitudinal direction, and a fibrous material placed around the exhaust port 10b of the fuel gas passage 10a in the end face S1 of the porous support substrate. The porous support substrate has multiple fuel gas passages including the fuel gas passage mentioned above, and multiple exhaust ports including the exhaust port mentioned above are formed in the end face of the porous support substrate. In the plan view of the end face, the area of the first region where the fibrous material is placed around the central part exhaust port is larger than the area of the second region where the fibrous material is placed around the end part exhaust port.SELECTED DRAWING: Figure 2
Patent JP-2019118722-A (JP)
Title: Absorbent article
Inventor: ONISHI KAZUAKI
IPC: A61F13/537
Filed: 2018-01-10
Abstract: To provide an absorbent article which is less likely to cause leakage on a crotch region and which easily flows a body fluid in a longitudinal direction of an absorbent core.SOLUTION: An absorbent article 1 is configured so that, an absorbent core 9 has first and second layers 17, 19 which are adjacent in a thickness direction T, the first layer 17 comprises (i) a groove part 25 extending along a longitudinal direction L, penetrating in a thickness direction T and having a terminal 27 on a rear position RD, and (ii) a base part 29 adjacent to the rear position RD of the groove part 25 sandwiching the terminal 27 therebetween, the groove part 25 and the base part being arranged in a front bodice FP. The second layer 19 has a groove corresponding part 33 and a base corresponding part 35 on a position overlapped to the groove part 25 and the base part 29 in the thickness direction T. An average density of high absorbent polymer particles 23 included in the base part 29 and an average density of high absorbent polymer particles 23 included in the base part corresponding part 35, are higher than that of the high absorbent polymer particles 23 included in the groove part corresponding part 33, in the absorbent article 1.SELECTED DRAWING: Figure 5
Patent JP-2019123370-A (JP)
Title: Power-assisted bicycle
Inventor: TAGAMI MASARU
IPC: B62M6/45
Filed: 2018-01-16
Abstract: To provide a power-assisted bicycle which can suppress a possibility such that a user feels that an undesired regeneration brake works.SOLUTION: A power-assisted bicycle comprises: a front wheel; a rear wheel; a brake lever; a pedal to which a tread force for driving the rear wheel is applied; a motor 11 which drives the front wheel or the rear wheel according to the tread force applied to the pedal; a battery 12 which stores electric power regenerated by the motor 11; a regeneration determination part 17A which determines whether regeneration is performed or not by the motor 11; and a delay time addition part 17B which adds a delay time during a period from a time point at which it is determined by the regeneration determination part 17A that regeneration is performed to a time point at which regeneration is started by the motor 11. A regeneration amount by the motor 11 during the delay time is null.SELECTED DRAWING: Figure 3
Patent JP-2019125176-A (JP)
Title: Print control device and print control method
Inventor: HANAOKA YOJI
IPC: B41J29/38
Filed: 2018-01-17
Abstract: To provide a print control device that allows a user to easily print a transmittal letter when sending an e-mail attached with a file to print a content of the file.SOLUTION: A template transmission unit 11 transmits a transmittal letter template 22 to a user terminal 60. An e-mail reception unit 12 receives, from the user terminal 60, an e-mail 40 including transmission object information and transmittal information based on the template. A print data generation unit 13 generates print data of a regular text based on the transmission object information and print data of a transmittal letter based on the transmittal information. A print data transmission unit 14 transmits, to the printing device 50, the print job 41 in which the print data of the regular text and the print data of the transmittal letter are merged.SELECTED DRAWING: Figure 1
Patent JP-2019125522-A (JP)
Title: Light scanning device
Inventor: OKAMOTO YOSHIO
IPC: F21S43/00
Filed: 2018-01-18
Abstract: To provide a light scanning device that can acquire information in a light scanning range simply and accurately.SOLUTION: A light scanning device 1 comprises a light source 3, a condenser lens 5 for condensing light outputted from the light source 3, a mirror part 11 for reflecting light in a predetermined direction by rotating about a rotation axis, a diffraction grating 20 for forming a light distribution pattern in a zero-order light scanning range A0 from light reflected by the mirror part 11, and forming a light distribution pattern in a first-order light scanning range A1 that does not overlap with the zero-order light scanning range A0, and a light detection sensor 30 provided in the first-order light scanning range A1 to detect incident light. The light detection sensor 30 detects incident light in a scanning range corresponding to the zero-order light scanning range A0.SELECTED DRAWING: Figure 1
Patent JP-2019129004-A (JP)
Title: Battery abnormality detection system
Inventor: KOMIYAMA KEITA
IPC: H02J7/00
Filed: 2018-01-22
Abstract: To provide a battery abnormality detection system, capable of detecting a battery pack abnormality during parking.SOLUTION: A control unit 35 includes: a third calculation section 43 which calculates ΔTBy that is a difference between a maximum estimated temperature TBy(max) and a minimum estimated temperature TBy(min) among estimated temperatures Tby of a plurality of vehicle drive batteries 21; a fourth calculation section 45 which calculates ΔTBx that is a difference between a maximum actually measured temperature TBx(max) and a minimum actually measured temperature TBx(min) among temperatures Tbx of a plurality of the vehicle drive batteries 21; a determination section 47 which determines that a battery is abnormal when the ΔTBx is more than the ΔTBy; and a decision section 49 which decides the types of abnormality by comparing the estimated temperature TBy and the temperature TBx when the determination section 47 determines that a battery is abnormal.SELECTED DRAWING: Figure 1
Patent JP-2019126972-A (JP)
Title: Inkjet recording apparatus
Inventor: WATANABE MASAYA
IPC: C09D11/322
Filed: 2018-01-25
Abstract: To provide an inkjet recording apparatus with high discharge stability.SOLUTION: The inkjet recording apparatus includes: a recording head which comprises heating elements and discharges an image recording ink on the basis of film boiling caused when the heating elements are driven to make thermal energy act on the ink; and a control unit to control the driving of the heating elements. The ink comprises a self-dispersion pigment and a resin which exhibits a particle state within the ink and has a predetermined thermal decomposition temperature. The control unit executes a second drive mode prior to a first drive mode. The first drive mode is configured to heat the image recording ink at a first temperature which is set to discharge the ink and is equal to or higher than the film boiling temperature of the ink. The second drive mode is configured to heat the ink at a second temperature which is lower than the first temperature and is nearer to the predetermined thermal decomposition temperature than the first temperature.SELECTED DRAWING: Figure 10
Patent JP-2019131859-A (JP)
Title: Vapor deposition device and vapor deposition method
Inventor: KITAZAWA Ryoya
IPC: H01L51/50
Filed: 2018-01-31
Abstract: To control vapor deposition speed in high accuracy for a long period of time by suppressing vapor deposition speed deviation, which is detected by a plurality of crystal resonators, in a film thickness sensor with multiple crystal resonators.SOLUTION: In the vapor deposition device, a vapor deposition source is provided in a vacuum chamber. A film thickness measuring device has a film thickness sensor including the plurality of resonators facing the vapor deposition source. The film thickness measuring device detects vapor deposition speed of a vapor deposition material by any crystal resonator selected from the film sensor. The film thickness measuring device sets a tooling coefficient for correcting an error between a vapor deposition speed of the vapor deposition material formed on a substrate and the vapor deposition speed of the vapor deposition material formed on the resonator, which is given by arrangement position of the substrate and the film thickness with reference to the vapor deposition source. A control device controls a film thickness of the vapor deposition material formed on the substrate based on the vapor deposition speed detected by the crystal resonator.SELECTED DRAWING: Figure 1
Patent JP-2019131078-A (JP)
Title: Rear spoiler
Inventor: ADACHI RYOICHI
IPC: B62D37/02
Filed: 2018-01-31
Abstract: To provide a rear spoiler which is simplified, which is at a lodge position in low speed travel time, which stands up in high speed travel time for generating down force to a vehicle body.SOLUTION: A rear spoiler 2 provided on a rear part of a vehicle body 1 is provided, the rear spoiler 2 comprises: a body part 3; a right attachment part 6 and a left attachment part 7 each of which is arranged on one of both sides of the body part 3, and fixed to the rear part of the vehicle body 1. The body part 3 is rotatably supported to the body part 3 by a right shank 15 and a left shank 16 which are shanks in which a width direction of the vehicle body 1 is an axial line direction, and by rotating around the right shank 15 and the left shank 16 as centers, the body part 3 can be switched between a lodge state and a standing state, down force in high speed travel time can be generated by external force by wind pressure in travel time.SELECTED DRAWING: Figure 1
Patent JP-2019132807-A (JP)
Title: Non-combustible wood quality test method and quality test system
Inventor: SAKAWA MASAKI
IPC: G01N22/04
Filed: 2018-02-02
Abstract: To provide a non-combustible wood quality test method and quality test system that enables a supply of reliable non-combustible wood and quality test of non-combustible wood, enabling a detection of a distribution of impregnated agents over the entire length of the tested wood.SOLUTION: The system for testing a quality of a non-combustible wood while transferring a workpiece 30 includes a transfer conveyor 1 of the workpiece 30 having a workpiece input unit 2 and the workpiece recovery unit 3, a weight measuring means 10 for the workpiece 30 to be placed in the workpiece input unit 2, a water content detecting means 12 placed in an intermediate position of the transfer conveyor 1 for detecting the water content of the workpiece 30 during transport, and a medicine distribution detecting means 13 for detecting the medicine distribution of the workpiece 30 during transport placed in the intermediate position of the transfer conveyor 1.SELECTED DRAWING: Figure 1
Patent JP-2019138487-A (JP)
Title: Condenser
Inventor: IIO MASANOBU
IPC: F25B39/04
Filed: 2018-02-06
Abstract: To provide a condenser which prevents joint failure caused by increase of the number of components while inhibiting heat transfer from a header tank to a modulator.SOLUTION: A condenser 10 includes: multiple tubes 300 in which a refrigerant flows; a header tank 200 with which the respective tubes 300 are connected; and a modulator 500 which is a container joined to the header tank 200 and separates a gas and a liquid of the refrigerant received from the header tank 200. Protruding parts 210, 220 protruding to the modulator 500 side is formed at a portion of the header tank 200 which faces the modulator 500 by press working. The modulator 500 is joined to the protruding parts 210, 220 of the header tank 200.SELECTED DRAWING: Figure 1
Patent JP-2019137412-A (JP)
Title: Panel container and its carrier trolley
Inventor: KATASHIMA TOMOFUMI
IPC: B65D19/06
Filed: 2018-02-06
Abstract: To provide a panel container allowing panels to be folded easily and also allowing easily and securely checking whether or not the container is assembled correctly for keeping air tightness after panels are assembled, and its carrier trolley.SOLUTION: A panel container 30 is made of six panels 11-16, including a first panel 12 and a second panel 11, both of which are neighboring with each other, and the first panel 12 and the second panel 11 are connected with removable members 33a-33d which make the connection attachable/detachable. There are visual confirmation parts 28 arranged in the neighborhood of the removable members 33a-33d for visually detecting misalignment of the first panel 12 and the second panel 11.SELECTED DRAWING: Figure 1
Patent JP-2019139586-A (JP)
Title: Automatic driving system
Inventor: HASHIMOTO RYUTA
IPC: G08G1/16
Filed: 2018-02-13
Abstract: To smoothly perform a vehicle control required in association with a notification in an automatic driving system that notifies a driver during an automatic driving.SOLUTION: An automatic driving system notifies a vehicle driver during automatic driving. The notification is a request for a vehicle action proposal or advance notice, or a manual operation. A required vehicle control is such a vehicle control that is required in association with the notification. A limit start timing is a timing at which the required vehicle control is started, and is a latest timing at which an acceleration/deceleration and a steering speed during the required vehicle control can be suppressed to a predetermined value or less. When the limit start timing is earlier than a notification timing, the automatic driving system starts a preliminary control that is at least part of the required vehicle control before the limit start timing or at the limit start timing.SELECTED DRAWING: Figure 5
Patent JP-2019136395-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-02-14
Abstract: To provide a game machine capable of enhancing game amusement.SOLUTION: As a dynamic display mode determined by dynamic display mode determination means, an operation dynamic display mode in which a display mode is changed by operating operation means that can be operated by a player is set, an effective period during which operation to the operation means is effective us set by effective period setting means, and a specific performance is executed by specific performance execution means on the basis of the remaining period of the effective period. Since a performance according to the remaining period of the effective period in which the operation to the operation means is effective can be executed, game amusement can be enhanced.SELECTED DRAWING: Figure 2
Patent JP-2019143318-A (JP)
Title: Sliding door fixture for pet
Inventor: KAWAMURA MASANORI
IPC: E06B7/28
Filed: 2018-02-19
Abstract: To provide a sliding door fixture for pet which can prevent the sliding door from being opened by pets and with which human beings can open the sliding door.SOLUTION: A sliding door fixture for pet 1 includes: a plate shaped member 2 extending in Z axis direction; a plate shaped member 3 extending from the +X end to the +Y direction of the plate shaped member 2; and a plate shaped member 4 which extends from the plate shaped member 2 to the -Y direction and has elasticity in the X axis direction. As the plate shaped member 4 is in contact with a pillar 11 on one side thereof, narrows the space with the pillars 11 and prevents a pet from putting its hands between the sliding door 10 and the pillar 11, and even if the pet puts its claws etc. on the plate shaped member 4, it is deformed by the elasticity in the X-axis direction and absorbs the force applied to the plate shaped member 4, and no force is applied to move the plate shaped members 2, 3, the pet can be prevented from opening the sliding door. If the sliding door fixture for pet is mounted on the lower part of the sliding door, human beings operate a part of the sliding door 10 above the sliding door fixture for pet 1 and can open and close the sliding door 10.SELECTED DRAWING: Figure 2
Patent JP-2019143846-A (JP)
Title: Hot water storage type water heater
Inventor: HATAKEYAMA MASAJI
IPC: F24H1/18
Filed: 2018-02-19
Abstract: To provide a hot water storage type water heater capable of suppressing variations in a hot water supply temperature even if a hot water supply operation is carried out during an operation to prevent fixing of a middle temperature taking-out selector valve or immediately after that operation.SOLUTION: A hot water storage type water heater includes a hot water storage tank 1, a middle temperature taking-out selector valve 28, mixing valves (a general hot water supply side electric mixing valve 7, and a bath hot water supply side electric mixing valve 11), and control means (a control device 24) for controlling the middle temperature taking-out selector valve 28 and the mixing valves. When a state in which the middle temperature taking-out selector valve 28 is not operated continues for a first reference time or longer, and a temperature of middle temperature water is lower than a first reference temperature, or when a state in which the middle temperature taking-out selector valve 28 is not operated continues for the first reference time or longer, and a difference between a temperature of the middle temperature water and a temperature of low temperature water is less than a first reference temperature difference, the control means carries out a fixing prevention operation in which the middle temperature taking-out selector valve 28 is caused to be operated with a first operation amount.SELECTED DRAWING: Figure 1
Patent JP-2019145300-A (JP)
Title: Optical member, light source unit, electronic equipment
Inventor: FUKAGAWA RIHO
IPC: F21V8/00
Filed: 2018-02-20
Abstract: To provide an optical member in which light emitted from a plurality of light sources can be shielded so that light emitted from the plurality of light sources is not made incident on a light guiding part other than light guiding parts arranged facing the respective light sources, and to provide a light source unit with the optical member, and electronic equipment.SOLUTION: An optical member 300 emits light, emitted from a plurality of LEDs 402, through a plurality of light guiding parts 301b arranged facing the plurality of LEDs 402 respectively. The optical member 300 has the plurality of light guiding parts 301b and a plate-like front wall part 302a surrounding the plurality of light guiding parts 301b from directions perpendicular to optical axes thereof, and the front wall part 302a has light transmissivity lower than that of the plurality of light guiding parts 301b. The front wall part 302a and the plurality of light guiding parts 301b are integrally formed through two-color molding utilizing resin. The front wall part 302a has a rib 302f formed integrally to cut off the light emitted from the plurality of LEDs 402 so that the light does is made incident on a light guiding part 301b other than the light guiding parts 301b arranged facing the respective LEDs 402.SELECTED DRAWING: Figure 8
Patent JP-2019148130-A (JP)
Title: Composite underground outer wall and construction method of the same
Inventor: YAMAGUCHI YOSHIYUKI
IPC: E02D29/045
Filed: 2018-02-28
Abstract: To provide a composite underground outer wall and a construction method of the same capable of making an earth retaining wall (SMW) constructed underground a part of an external force applied to an underground wall and stopping underground water penetrating SMW.SOLUTION: A composite underground outer wall 100 comprises a soil cement wall body 10, a plurality of studs 20, a water cutoff sheet 30, and an underground wall 40. Inside the soil cement wall body 10, a plurality of mold steels 12 (H-shaped steels) are buried. One end of the stud 20 is fixed (welded) to the mold steel 12 exposed from the soil cement wall body 10, and the stud 20 extends inward (to a building side). The water cutoff sheet 30 is stuck to an inner wall face 10a facing a construction joint face 42 or a joint of the concrete underground wall 40 before construction of the underground wall 40. The underground wall 40 is constructed by using the inner wall face 10a as a formwork, and a reinforcement 44 is connected to the stud 20.SELECTED DRAWING: Figure 3