baber/WOPTO huggingface dataset:
Patent JP-2017511043-A (JP)
Title: カバレッジ拡張モードのための３ｇｐｐノードとｍｔｃデバイスとの間の効果的な連携
IPC: H04W72/04
Filed: 2015-02-11
Abstract: カバレッジ拡張モード（ＣＥＭ）のための３ＧＰＰノードとユーザ機器（ＵＥ）との間の連携を提供するシステム及び方法。予め定められた基準時間において、ノードは、ＣＥＭに入り、動的ＣＥＭスケジューリング情報をブロードキャストする。ＣＥＭ能力を有するＵＥは、予め定められた基準時間及び動的ＣＥＭスケジューリング情報において示される他の時間において、ノードに接続することを試みることができる。
Patent JP-2017518668-A (JP)
Title: Ｄ２ｄ通信システムのための受信されたｒｌｃ  ｐｄｕを処理する方法及びその装置
IPC: H04W92/18
Filed: 2015-04-02
Abstract: 【課題】 Ｄ２Ｄ通信システムのための受信されたＲＬＣ ＰＤＵを処理する方法及びその装置を提供する。【解決手段】 本発明は、無線通信システムに関する。より具体的に、本発明は、Ｄ２Ｄ通信システムのための受信されたＲＬＣ ＰＤＵを処理する方法及び装置に関し、前記方法は、連係した端末からＲＬＣ（Ｒａｄｉｏ Ｌｉｎｋ Ｃｏｎｔｒｏｌ）エンティティのための第１ＲＬＣ ＰＤＵ（Ｐｒｏｔｏｃｏｌ Ｄａｔａ Ｕｎｉｔ）を受信すること；前記第１ＲＬＣ ＰＤＵを処理するために前記ＲＬＣエンティティを生成すること；前記ＲＬＣエンティティのための複数の状態変数を最初変数値に設定すること−ここで、前記最初変数値は、前記第１ＲＬＣ ＰＤＵのシーケンスナンバー（ｓｅｑｕｅｎｃｅ ｎｕｍｂｅｒ；ＳＮ）である。−；及び前記第１ＲＬＣ ＰＤＵのシーケンスナンバーに設定された前記複数の状態変数を用いて前記第１ＲＬＣ ＰＤＵを処理すること；を含む。【選択図】図１７
Patent JP-2017519194-A (JP)
Title: フィルタリング・システムの完全性のインライン制御方法
IPC: G01N7/00
Filed: 2015-05-13
Abstract: フィルタリング・システムによるガスのろ過を含む工業プロセスにおいて実施される、フィルタリング・システムの完全性をインライン制御する方法であって、前記フィルタリング・システムは少なくとも１つのフィルタカートリッジを含み、前記方法は、少なくとも次のステップ：前記フィルタリング・システム（Ｆ１；Ｆ２）に起因する圧力損失を表す圧力差ΔＰの測定を含む測定ステップ（Ｓ１）と、前記測定値（Ｓ１）を所定の上限閾値（Ｓｈ）および所定の下限閾値（Ｓｂ）と比較することを含む試験ステップ（Ｓ２、Ｓ３）であって、この比較の結果、前記測定ステップ（Ｓ１）において測定された圧力差が、前記上限閾値（Ｓｈ）〜前記下限閾値（Ｓｂ）の範囲から外れた場合には、前記少なくとも１つのフィルタカートリッジを非適合であるとみなす、試験ステップ（Ｓ２、Ｓ３）とを含む。【選択図】図５
Patent JP-2017514838-A (JP)
Title: Ｔｏｌｌ様受容体７アゴニストとしての化合物および組成物
IPC: A61P11/00
Filed: 2015-04-29
Abstract: 本発明は、式（Ｉ）の化合物、そのような化合物を含む免疫原性組成物および医薬組成物、ならびにＴｏｌｌ様受容体７活性に関連した疾患または障害を治療するためにそのような化合物を使用する方法を提供する。
Patent JP-2017519679-A (JP)
Title: 大運送力直通軌道交通システム
IPC: E01B25/30
Filed: 2015-05-29
Abstract: 大運送力直通軌道交通システムにおいて、前記システムは、主通路と、運営車両と、インバウンド及びアウトバウンド通路と、軌道と、駅とを含み、運営車両は、独立式小車両（２００）であり、主通路(１００)には軌道が敷設され、軌道は動力軌道であり、動力軌道は、等速度運動を持続しており、独立式小車両は、動力軌道における対応する車両の位置に配置され、動力軌道により独立式小車両を等速度で前進するように駆動させ、駅（４００）は、インバウンド及びアウトバウンド通路（３００）を介して、動力軌道が位置する主通路に連結され、インバウンド及びアウトバウンド通路において、それぞれに一端は、地上のプラットホームに連結され、他端は、主通路に連結されて、連通構造を形成し、独立式小車両の上部面には、連結装置が設けられ、連結装置は、インバウンド及びアウトバウンド通路の上方に設けられた連結構造に当接されて、軌道変更の要求を満足させる。本発明は、独立式小車両モードを使用して、全員座席があり、ノンストップ直通を実現し、安定的で、持続的な前進の運動エネルギーを提供し、また独立式小車両は互いに相対的な変位がなく、高密度状態の高速度を実現することができる。【選択図】図６
Patent JP-2017510630-A (JP)
Title: 植物製剤の相乗的組み合わせによってトリグリセリド合成を阻害するための組成物及び方法
IPC: A61K9/14
Filed: 2015-02-26
Abstract: 植物エキスの相乗的組み合わせによってトリグリセリド合成を阻害するための組成物及び方法を記載する。詳細には、本発明は、トリグリセリド合成に関与するジアシルグリセロールアシルトランスフェラーゼ１(DGAT1)の相乗的阻害並びにステロール調節エレメント結合タンパク質1c(SREBP1c)及び／又はペルオキシソーム増殖因子活性化受容体γコアクチベーター1α(PGC1α)の調節を通じた体重増加又は肥満症の治療又は予防、体重減少の促進、食欲抑制等、並びに皮脂産生の管理に関する。【選択図】図１
Patent JP-2017524432-A (JP)
Title: 医用イメージングのための骨セグメンテーションにおけるユーザ誘導される形状モーフィング
IPC: A61B6/03
Filed: 2015-06-30
Abstract: 医用イメージングにおけるユーザ誘導される骨セグメンテーション方法のために、半自動のアプローチを使用する。ユーザは、骨の画像上において複数のランドマークを標識する（１２６）。プロセッサが、画像上のユーザ入力されたランドマークに、骨のモデル上の同一のランドマークをモーフィングすることにより、変換が得られる（１２８）。変換はその後、骨を大まかにセグメンテーションするためにモデルに適用される（１３０）。その後にプロセッサは、たとえば骨モデルをスキャンデータに当てはめたり、他の骨とのいかなるオーバーラップも回避するため、得られた当てはめを編集し（１３４）、編集された当てはめを高精度化する（１３６）。かかるユーザ誘導されるセグメンテーションにより、完全自動のアプローチのための分類子を訓練するために多くのサンプルを使用する必要性を回避し、かつ、手動のアプローチにおける単調な輪郭描出を回避することもできる。
Patent JP-2018115125-A (JP)
Title: Triazine compound having fluorene skeleton group
Inventor: ARAI NOBUMICHI
IPC: C07D251/24
Filed: 2017-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a specific triazine compound that significantly improves the life properties and luminous efficiency of an organic electroluminescent element as compared to the well-known triazine compounds.SOLUTION: The present invention provides a triazine compound having a specific structure illustrated on the right side in the following formula, and an organic electroluminescent element containing the same as a component.SELECTED DRAWING: None
Patent JP-2018120017-A (JP)
Title: Gamma ray-resistant reflection film
Inventor: MARUYAMA NAOFUMI
IPC: B32B15/20
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a gamma ray-resistant reflection film having resistance to gamma rays.SOLUTION: A gamma ray-resistant reflection film has a reflection film 2 formed on the top of a quartz glass base material 1. The reflection film 2 has a metal reflection layer 22, and a protection layer 24 formed on the metal reflection layer 22 and composed of a metal or alloy with 0.799 V or more of standard electrode potential.SELECTED DRAWING: Figure 1
Patent JP-2017139220-A (JP)
Title: Light-emitting device, display device, electronic device, and lighting system
Inventor: OSAWA NOBUHARU
IPC: H05B33/24
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel light-emitting device with low power consumption.SOLUTION: A light-emitting device includes a first light-emitting element and a second light-emitting element. The first light-emitting element includes a first electrode, a second electrode, and a light-emitting layer. The second light-emitting element includes the first electrode, a third electrode, and the light-emitting layer. The second electrode comprises only a first conductive film, and the third electrode includes a second conductive film and a third conductive film. The first electrode has a function of reflecting light. The second conductive film has functions of reflecting light and transmitting light. The first conductive film and the third conductive film each have a function of transmitting light.SELECTED DRAWING: Figure 1
Patent JP-2018120699-A (JP)
Title: Reverse power flow control system
Inventor: TAKU SHUNPEI
IPC: H01M8/04858
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To reverse necessary electric power from a thermoelectric power supply device while suppressing an influence on the environment when the thermoelectric supply device generates electricity.SOLUTION: A reverse power flow control system 1 includes a plurality of fuel cell apparatuses 2 that perform power generation and heat utilization and a reverse control device 3 that includes a trial calculation unit 32 for calculating a total surplus electric power when the fuel cell apparatuses 2 generate in the thermal main electricity mode when all the surplus power in the case where the fuel cell apparatuses 2 are caused to generate power at the rated output cannot be reversed to a power distribution network, a selection unit 33 for selecting a fuel cell apparatus that reverses the surplus electric power to the power distribution network according to the comparison result between the allowable electric power and the total surplus electric power, and a control unit 34 for controlling the fuel cell apparatus 2 so as to reverse the surplus electric power from the fuel cell apparatus 2 to the power distribution network.SELECTED DRAWING: Figure 7
Patent JP-2018118337-A (JP)
Title: Holding device, holding method and unloading device
Inventor: TANAKA JUNYA
IPC: B25J15/06
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a holding device that can switch suction pads depending on a state of sucking to a baggage.SOLUTION: A holding device includes: a first suction pad 1 capable of sucking to an object 20; a second suction pad 2 encircling the first suction pad 1 at a surface crossing with a first direction oriented to the object 20 from the first suction pad 1 and capable of sucking to the object 20; and a movement mechanism for relatively moving the first suction pad 1 and the second suction pad 2 in the first direction.SELECTED DRAWING: Figure 1
Patent JP-2018120922-A (JP)
Title: Photoelectric conversion element and method of manufacturing the same
Inventor: MORI SHIGEHIKO
IPC: H01L31/0224
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element that has flexibility and is light in weight and high in conversion efficiency, and a method of manufacturing the same.SOLUTION: A photoelectric conversion element according to an embodiment has a structure where a substrate, an ITO electrode, a first intermediate layer, a photoelectric conversion layer, a second intermediate layer, and a counter electrode are stacked in the order. In an X-ray diffraction profile obtained by the surface X-ray diffraction analysis of the ITO electrode, the half value width of a peak that has a diffraction peak position 2θ within the range of 30.6±0.5° is 1.0° or less. The ITO electrode of the photoelectric conversion element can be formed by forming an amorphous phase ITO layer on the substrate and performing annealing treatment at a temperature of 200°C or less.SELECTED DRAWING: Figure 1
Patent JP-2018120777-A (JP)
Title: Illumination system
Inventor: NISHIGAKI HIDENORI
IPC: H05B37/02
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an illumination system for facilitating inspection of an emergency illumination device.SOLUTION: An illumination system 100 has a chargeable emergency power supply, and a wireless communication device 2 for performing wireless communication and consists of a plurality of illumination devices 10 for transmitting or receiving information by the wireless communication device 2. This system includes: first illumination devices 10A-10D as a slave unit for transmitting information through the wireless communication devices 2B-2D; and a second illumination device 10A as a master unit for receiving information transmitted from the first illumination devices 10B-10D as the slave unit through the wireless communication device 2A and transmitting the received information to a terminal 20 through the wireless communication device 2A. An arbitrary first illumination device out of the first illumination devices 10B-10D as the slave unit and the second illumination device 10A as the master unit can be arbitrarily changed.SELECTED DRAWING: Figure 1
Patent JP-2018120113-A (JP)
Title: Camera module and method of manufacturing the same, and electronic apparatus
Inventor: YAMAMOTO ATSUSHI
IPC: H04N5/225
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a camera module in which wafer substrates are stacked one on top of another, with which it is possible to effectively utilize an area between lenses in the plane direction.SOLUTION: The camera module comprises: a stacked lens structure in which lens-fitted substrates having a first through-hole and a second through-hole differing in opening width formed therein, with a lens arranged in the inside of at least the first through-hole, are joined directly to each other and stacked one on top of anther; and a light-receiving element provided with a plurality of light-receiving parts in which a first optical unit including a plurality of lenses directly jointed together and stacked one on top of another in the optical axis direction is arrayed in plural number at a first pitch, the light-receiving parts receiving the light entered via the first optical unit in correspondence to each of a plurality of first optical units. The present technology can be applied to, for example, a compound-eye camera module.SELECTED DRAWING: Figure 80
Patent JP-2018119505-A (JP)
Title: Scroll compressor
Inventor: KON TSUTOMU
IPC: F04C29/02
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of adjusting intermediate pressure in the middle of compression in a compression chamber to a predetermined pressure, to make a compression ratio of a low-compression ratio condition that a swirling scroll separates from a stationary scroll small.SOLUTION: A scroll compressor includes: an intermediate pressure extraction hole 41 provided at a stationary scroll mirror plate 11a, and configured to extract intermediate pressure of a compression chamber 15; an intermediate pressure communication passage 42 provided in a stationary scroll 11, and communicating between the intermediate pressure extraction hole 41 and an intermediate pressure region B; a high pressure communication passage 71 provided in the stationary scroll 11, and communicating between the intermediate pressure extraction hole 41 and a high pressure space in a closed container 1; and a balance valve 73 provided in a high pressure opening part 72 of the high pressure communication passage 71.SELECTED DRAWING: Figure 1
Patent JP-2017143254-A (JP)
Title: Wiring board having lamination and embedded capacitor and manufacturing method
Inventor: HIRABAYASHI KEIICHI
IPC: H05K3/46
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board having a lamination embedded capacitor and a manufacturing method.SOLUTION: A method for manufacturing a wiring board, includes a step of forming a first capacitor carrier layer. The first capacitor carrier layer includes: a first embedded chip capacitor; a first insulation layer arranged on an upper surface; a second insulation layer arranged on a lower surface; a first upper part and lower part conductive veer which conductively contacted with a first electrode; and a second upper part and lower part conductive veer which conductively contacted with a second electrode. The method includes a step of forming a second capacitor carrier layer similar to the first capacitor carrier layer. Further, the method includes a step of forming a combining laminate sequentially including an upper part insulation layer, the first capacitor carrier layer, a central insulation layer, the second capacitor carrier layer, and a lower part insulation layer. The method includes steps of forming a through hole piercing the combination laminate, and forming a conductive coating in the through hole, and thereby providing the conductive through hole. The wiring board also includes the combination laminate and an embedded capacitor.SELECTED DRAWING: Figure 1
Patent JP-2018121573-A (JP)
Title: Prime mover part of combine-harvester
Inventor: GOTO KAZUMI
IPC: F01P5/04
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency of a combine-harvester by causing dust adhered to the core of a radiator to fall, blowing out the falling dust, thereby increasing cooling efficiency of an engine.SOLUTION: A prime mover part of a combine-harvester is constituted in such a way that: radiator (50) is arranged outside an engine (E); a filtration body (8B) filtering dust is arranged outside the radiator (50); a cooling fan (20) and a dust-discharging fan (30) having blade angles set to be opposite to each other are rotatably provided on the same shaft center between the engine (E) and the radiator (50); there are provided a cooling clutch (C1) connecting and interrupting transmission of a driving force from the engine (E) to the cooling fan (20), and a dust-discharging clutch (C2) connecting and interrupting transmission of a driving force from the engine (E) to the dust-discharging fan (30); and a drive state switching means (45) is provided which switches a state of alternatively connecting the cooling clutch (C1) and the dust-discharging clutch (C2) and a state of connecting both of the cooling clutch (C1) and the dust-discharging clutch (C2).SELECTED DRAWING: Figure 10
Patent JP-2018124173-A (JP)
Title: Inspection method and device for printed circuit board
Inventor: HIDEHIRA TAKAYUKI
IPC: G01R31/28
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To establish an inspection procedure for efficiently completing in a short period of time the continuity inspection of a printed circuit board that is performed using a movable probe, and an established inspection procedure.SOLUTION: A procedure is provided that includes: setting a plurality of inspection points on a printed circuit board; dividing all inspection points on the printed circuit board into a plurality of inspection areas so that all inspection points on the printed circuit board are evenly distributed; defining each of the inspection areas so that the number of inspection points included in each of the inspection areas does not exceed a preset value; determining for each inspection area an inspection procedure that includes movement to and inspection of a specific inspection area; and combining a plurality of determined inspection procedures into one inspection procedure. The continuity test of the printed circuit board can be efficiently performed in a short period of time.SELECTED DRAWING: Figure 1
Patent JP-2018124810-A (JP)
Title: Image processing device and image processing method
Inventor: TOKUDA SATOSHI
IPC: G06V30/224
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and an image processing method capable of appropriately and distinguishably using a plurality of OCR processing.SOLUTION: An image processing device relating to one embodiment comprises: an acquiring part for acquiring document image data; a communication interface for communicating with an external apparatus conducting first optical character recognition processing on the document image data; an optical character recognition processing part for conducting second optical character recognition processing that is more simplified processing than the first optical character recognition processing; and a control part for determining, based on the recognition result by the second optical character recognition processing, whether or not to execute the first optical character recognition processing, and for generating, in accordance with the result of the determination, a document file using at least one of the result of the first optical character recognition processing and the result of the second optical character recognition processing.SELECTED DRAWING: Figure 1
Patent JP-2018121596-A (JP)
Title: Bird/beast trapping device
Inventor: TORII HIROKI
IPC: A01M23/20
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a bird/beast trapping device that can easily be carried to an installation location by a worker, is hard to be damaged by the trapped nature birds and beasts, and facilitates stop-stabbing against the trapped nature birds and beasts.SOLUTION: A bird/beast trapping device 100 includes: a receiving unit 10 having a receiving space 11 for trapping and receiving wild birds and beasts and an entrance 13 where the wild birds and beasts can enter the receiving space 11, and constituted of a member having flexibility; and an opening/closing unit 30 capable of switching between an open-state PD1 for opening the entrance 13 and a closed-state for closing the entrance 13. The opening/closing unit 30 is capable of postural change into a standing state PE1 for standing up so as to support the receiving unit 10 and an overturn state for reducing the receiving space 11 by falling down so as to cover a bottom 14D of the receiving unit 10.SELECTED DRAWING: Figure 1
Patent JP-2018123628-A (JP)
Title: Wood member joining structure
Inventor: ASO NAOKI
IPC: E04B1/58
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To increase bonding strength between wooden member and non-wooden member.SOLUTION: Wood member joining structure 10 comprises the wooden beam 20 having the rod-like member 30, an insertion hole 32 into which the end 30A side of the rod-like member 30 is inserted, and an expansion filling groove 34 provided in the insertion hole 32, the filling material W filled in the insertion hole 32 and the expansion filling groove 34, and a concrete column 40 to be joined to the other end portion 30B side of the rod-shaped member 30.SELECTED DRAWING: Figure 1
Patent JP-2018124904-A (JP)
Title: Engine maintenance management system and engine maintenance management method
Inventor: MURATA SATOSHI
IPC: G05B23/02
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an engine maintenance management system and an engine maintenance management method capable of preventing a reduction in an operating rate of an engine.SOLUTION: An engine maintenance management system 100 is comprised of: a remote monitoring system 50 that is connected to a control device for controlling an operation of a stationary engine and that monitors an operation state of a plurality of stationary engines; and an inventory management system (60) connected to the remote monitoring system (50) for carrying out an inventory management of maintenance parts of a plurality of stationary engines stored in each stock site, wherein when the remote monitoring system 50 detects an abnormality of the stationary engine, the inventory management system 60 inquires a presence or absence of maintenance parts corresponding to the abnormally corresponding to a close stock site of the stationary engine, and instructs the maintenance parts corresponding to the abnormally to be sent to the installation place of the stationary engine from a proximity stock base.SELECTED DRAWING: Figure 2
Patent JP-2018127896-A (JP)
Title: Humid air gas turbine
Inventor: IWAI YASUSHI
IPC: F23R3/00
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To suppress increase of a thermal load on turbine blades which reducing a starting time.SOLUTION: A humid air gas turbine 101 according to the present invention comprises: a compressor 1; a combustor 2; a turbine 3; an exhaust heat recovery device 5 that recovers the heat of turbine exhaust gas and generates high-temperature moisture 18; a fuel supply system 60 provided with a fuel flow control valve 9; an exhaust gas temperature acquisition part 26 acquiring the temperature of exhaust gas 51 that drives the turbine 3 and is discharged; a combustion gas moisture ratio calculation part 30 calculating the ratio of moisture contained in combustion gas 20; an exhaust gas temperature upper limit calculation part 32 setting an exhaust gas temperature upper limit value from the combustion gas moisture ratio and a pressure ratio; an exhaust gas temperature difference calculation part 36 calculating the difference between the exhaust gas temperature upper limit value and an exhaust gas temperature; a fuel flow rate command value calculation part 44 calculating a fuel flow rate command value using the difference of the exhaust gas temperature; and a control command value output part 46 outputting a command signal to the fuel flow control valve 9 on the basis of the command value selected by a fuel flow rate command value selection part 45.SELECTED DRAWING: Figure 2
Patent JP-2018126114-A (JP)
Title: Alcoholic beverage and method for producing the same
Inventor: TANAKA YOSHIHISA
IPC: C12H6/02
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an alcoholic beverage that has reduced bitterness and stimulus tastes derived from alcohol, has a refresh feeling and thickness added thereto, and suppresses traditional fragrances or flavors or has new Japanese pepper-specific (-like) fragrant or flavor components added thereto.SOLUTION: An alcoholic beverage contains citronellal or a specific amount of β-phellandrene.SELECTED DRAWING: None
Patent JP-2018029325-A (JP)
Title: Interactive method and device applied to live streaming
Inventor: HAO YUNFENG
IPC: H04N21/233
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a live streaming interactive method and device which simplify a live distributor's operation when the live distributor interacts with a viewer, without the need to interrupt current live contents.SOLUTION: An interactive method 200 comprises: a step 201 of receiving a live video transmitted by a distributor client, the live video comprising video streams and audio streams; a step 202 of performing speech recognition on the audio streams to obtain a keyword; a step 203 of determining an interaction command corresponding to the keyword; and a step 204 of transmitting the live video and the interaction command to a viewer client, so as to display the live video and an interaction object corresponding to the interaction command on a broadcast interface of the viewer client.SELECTED DRAWING: Figure 2
Patent JP-2017120922-A (JP)
Title: Semiconductor device
Inventor: SENDA AKIHIRO
IPC: H01L21/322
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device that reduces characteristic failure due to crack of the semiconductor device.SOLUTION: By provision of a crack prevention layer for a periphery of an area where a semiconductor element is formed, crack from an outer periphery of a substrate can be suppressed and damage on the semiconductor element can be reduced. Further, even if physical force is applied to the semiconductor device from the outer periphery when separation or transposition is performed, the crack prevention layer can prevent crack that progresses (grows) to the semiconductor device.SELECTED DRAWING: Figure 1