公开(公告)号：JPS6436080A

公开(公告)日：1989-02-07

申请号：JP19163587

申请日：1987-07-31

Applicant: SONY CORP

Inventor： KAMATA MIKIO

IPC: H01L29/812 ,  H01L21/337 ,  H01L21/338 ,  H01L29/205 ,  H01L29/43 ,  H01L29/778 ,  H01L29/808

Abstract: PURPOSE:To widen the operating voltage range by providing on a second semiconductor layer a third semiconductor layer having a lower conduction band end higher than the lower conduction band end of the second semiconductor layer and becoming a gate section forming a barrier, thereby suppressing the gate leakage current. CONSTITUTION:On a semi-insulating InP substrate 11, an i-AlInAs layer 12 having a thickness of the order of 2000Angstrom , an i-GaInAs layer 13 becoming a channel forming layer and having a narrow band gap of the order of 1000Angstrom , a thin i-AlInAs layer 14 having a wide band gap and a thickness of 50Angstrom , an n-AlInAs 15 having a wide band gap, a thickness of the order of 500Angstrom and an impurity concentration of the order of 2X10 cm , and a p -GaAs layer 16 becoming a gate section and having a thickness of the order of 200Angstrom and an impurity concentration of the order of 5X10 cm are sequentially formed by an epitaxial growth. Then, with a metallic gate electrode 17 as a mask the p -GaAs layer 16 is selectively removed by an RIE (reactive ion etching) method, thereby leaving the p -GaAs layer 16 only under the gate electrode 17. Since the GaAs layer can be selectively etched by an RIE method with the AlInAs layer 15, such a HEMT 20 can easily be fabricated.

公开(公告)号：JPS6358821A

公开(公告)日：1988-03-14

申请号：JP20315486

申请日：1986-08-29

Applicant: SONY CORP

Inventor： ISHIKAWA HIDETO ,  KAMATA MIKIO

IPC: H01L21/205 ,  C23C16/30 ,  C23C16/46

Abstract: PURPOSE:To avert the generation of the modified part of the state of an InP substrate surface as well as to perform the vapor growth of III-V compound semiconductor of good quality as well as to perform the vapor growth operation of a III-V compound semiconductor in an excellent reproducible manner by a method wherein, in the vapor growth method with which a III-V compound semiconductor layer containing As as a group V element will be formed on an InP substrate, the supply of the gas containing As atoms or As and the organic metal compound containing a group III element on the InP substrate, which is heated up to the prescribed temperature, is started almost simultaneously. CONSTITUTION:An InP substrate 1 in the state wherein phosphine PH3 gas is introduced into a reactor is heated up to the prescribed vapor growth temperature range of 600-700 deg.C, at 640 deg.C for example, the supply of phosphine PH3 gas is stopped at the prescribed point of time t1 in the state of the above-mentioned temperature. Subsequent ly, at the prescribed point of time t2, the raw gas of AsH3 and a group III element, namely, the organic metal compound gas of a group III element such as trimethylindium, trimethylaluminum and trimethylgallium of organic metal compound gas are introduced simultaneously, and a layer 2 of AlGaAs compound semiconductor is formed by vapor growth.

公开(公告)号：JPS6161250B2

公开(公告)日：1986-12-24

申请号：JP13747477

申请日：1977-11-16

Applicant: SONY CORP

Inventor： OKA YOSHIO ,  OZAWA HIDEKATSU ,  KUSAYANAGI MASAO ,  KAMATA MIKIO

IPC: H01L21/20 ,  H01L21/208

公开(公告)号：JPS60263476A

公开(公告)日：1985-12-26

申请号：JP12024884

申请日：1984-06-12

Applicant: SONY CORP

Inventor： KAMATA MIKIO ,  MORI YOSHIFUMI

IPC: H01L29/812 ,  H01L21/265 ,  H01L21/338 ,  H01L21/8222 ,  H01L27/082 ,  H01L29/205 ,  H01L29/778 ,  H01L29/80

Abstract: PURPOSE:To manufacture various types of ICs with facility by a method wherein undoped semiconductor layers are epitaxially grown to be implanted with impurity ions as required so that various types of circuit elements may be built with facility and reliability in common epitaxial layers. CONSTITUTION:On the primary surface of an undoped semi-insulating, single- crystal substrate So, a first semiconductor layer 11, second semiconductor layer 12, third semiconductor layer 13 are epitaxially grown, in that order. Into the entire surface of the third semiconductor layer 13, ions of an impurity of one conductivity type, for example, Si or Se that are n type impurities, are driven. The third semiconductor layer 13 is subjected to etching, whereby all is removed with the exception of a portion to be occupied by the gate of a DH-MIS-FET that is the ultimate product. Next, with the retained portion of the third semiconductor layer 13 acting as a mask, ions of Si or Se that is same as the impurity inplanted into the third semiconductor layer 13, are inplanted into the interface between the first semiconductor layer 11 and the second semiconductor 12, for the formation of source/drain regions 4, 5. Annealing follows for the activation of the implaned ions.

公开(公告)号：JPS5726466A

公开(公告)日：1982-02-12

申请号：JP10081380

申请日：1980-07-23

Applicant: Sony Corp

Inventor： KAMATA MIKIO ,  HIRATA YOSHIMI

IPC: H01L29/762 ,  H01L21/339 ,  H01L27/148 ,  H01L29/768

CPC classification number: H01L29/768

Abstract: PURPOSE:To enable to reduce the length of one bit while increasing the lateral width of a transfer unit relatively by forming the entirely in a zigzag transfer structure without providing an isolation region between the respective transfer units. CONSTITUTION:The first region having a plurality of the first storage units phi1S, a plurality of the second storage units phi2S isolated from each other to be faced with the first region, and first and second transfer units phi1T and phi2T alternately arranged between the first region and the second region are formed on one main surface of one conductive type semiconductor substrate 1. The storage units phi1S and phi2S are displaced at 1/2 pitch in one direction with one another. When the transfer units phi1T and phi2T are regarded as a set, they are respectively commonly contacted with the corresponding storage units phi1S in the first region group, and are contacted with the adjacent storage unit phi2S in the second region group. Since the isolation region, e.g., channel stopper can be eliminated between the transfer units phi1T and phi2T according to this configuration, the widths of the transfer units and the storage units can be increased.

Abstract translation: 目的：为了能够在不增加各转印单元之间的隔离区域的同时通过形成完全为之字形转印结构而相对地增加转印单元的横向宽度来减小一位的长度。 构成：第一区域具有多个第一存储单元phi1S，多个第二存储单元phi2S彼此隔离以面对第一区域，以及交替布置在第一区域之间的第一和第二转移单元phi1T和phi2T 并且第二区域形成在一个导电型半导体衬底1的一个主表面上。存储单元phi1S和phi2S以一个方向彼此以1/2间距移位。 当传送单元phi1T和phi2T被认为是一组时，它们分别通常与第一区域组中的对应存储单元phi1S接触，并且与第二区域组中的相邻存储单元phi2S接触。 由于根据这种结构，可以在传送单元phi1T和phi2T之间消除隔离区域，例如通道阻挡器，所以可以增大传送单元和存储单元的宽度。

公开(公告)号：JP2007287177A

公开(公告)日：2007-11-01

申请号：JP2007192929

申请日：2007-07-25

Applicant: Sony Corp ,  ソニー株式会社

Inventor： ONO MASUMI ,  KAMATA MIKIO ,  ASUKAI MASAMICHI ,  OMURA KAZUNORI

IPC: G06F3/01 ,  A63F13/12 ,  G06F3/048

Abstract: PROBLEM TO BE SOLVED: To specify a user's emotion and state from undefined information such as vital sign information using an information processing device. SOLUTION: Pulse information and body motion information of the user are acquired by an input part 91, and a feature extracting part 112 generates feature vectors associated with the pulse information and body motion information. In a learning part 94, the user's emotion and state are specified by comparing the generated feature vectors with feature vectors stored in a storage part 95, and output to an output part 92 via an output control part 114. The newly generated feature vectors are added to the vectors stored in the storage part 95, and the distribution of the vectors, the center of the distribution and the standard deviation are recalculated and stored in the storage part 95. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：使用信息处理设备从诸如生命体征信息的未定义信息指定用户的情感和状态。 解决方案：用户的脉搏信息和身体运动信息由输入部分91获取，特征提取部分112产生与脉冲信息和身体运动信息相关联的特征矢量。 在学习部分94中，通过将生成的特征向量与存储在存储部分95中的特征向量进行比较来指定用户的情绪和状态，并且经由输出控制部分114输出到输出部分92.添加新生成的特征向量 存储在存储部分95中的向量，并且重新计算向量的分布，分布的中心和标准偏差并将其存储在存储部分95中。（C）2008，JPO和INPIT

公开(公告)号：JP2007045400A

公开(公告)日：2007-02-22

申请号：JP2006217701

申请日：2006-08-10

Applicant: Sony Corp ,  Toyota Motor Corp ,  ソニー株式会社 ,  トヨタ自動車株式会社

Inventor： OKAJIMA HIROAKI ,  SHINADA SATORU ,  NUNOKAWA KATSUHIKO ,  SASAKI MAKOTO ,  KAMATA MIKIO ,  IRIMOTO MASAYUKI ,  MORI KENJI

IPC: B60R11/02 ,  B60N2/90 ,  B60R11/04 ,  B60R16/02 ,  G10L13/00 ,  G10L15/10

Abstract: PROBLEM TO BE SOLVED: To relax the atmosphere in a cabin in relation to on-vehicle devices, the automobile and information processing methods.
SOLUTION: A central processing unit 4 transfers from a step SP1 to a step SP2, and determines whether amplitude of the audio data rises to the predetermined threshold value or more during the predetermined period, and determines whether conversation of passengers is active or not on the basis of a signal level of a voice signal detected through a microphone 2. When a result is "YES", the central processing unit 4 transfers to a step SP3, and starts to output the audio data to a data recording device 3, and instructs to record the audio data.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：放松车厢内相对于车载设备，汽车和信息处理方法的气氛。 解决方案：中央处理单元4从步骤SP1转移到步骤SP2，并且在预定时段期间确定音频数据的幅度是否上升到预定阈值以上，并且确定乘客的会话是否活动，或者 不是基于通过麦克风2检测到的语音信号的信号电平。当结果为“是”时，中央处理单元4转移到步骤SP3，并开始将音频数据输出到数据记录装置3 并指示记录音频数据。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2006041886A

公开(公告)日：2006-02-09

申请号：JP2004218531

申请日：2004-07-27

Applicant: Sony Corp ,  ソニー株式会社

Inventor： SAKAI YUSUKE ,  SAITO NAOKI ,  KAMATA MIKIO

IPC: H04N7/15

CPC classification number: H04N21/44012 ,  H04N7/147 ,  H04N21/23412

Abstract: PROBLEM TO BE SOLVED: To provide a technology whereby a user can simply set the composition of a plurality of video and audio signals, according to the characteristics of the contents. SOLUTION: Changes in the motion of an object are large, in a video image 151 for displaying a soccer game. A communication apparatus detects motion information of the object from the video image of contents, the analyzes the degree of a change in the motion on the basis of the detected motion information, and generates control information for controlling the composition between the video image of the contents displayed on a display apparatus 41A and a video image of a user X, in response to the result of the analysis. Thus, the video image 151 of the contents is displayed fully over an image frame of the display apparatus 41A, as shown in a contents display 171A, and a slave image 172A superimposed on the contents display 171A is displayed thinly and small without disturbing viewing of the contents. An information processing device or the like is applicable to communication systems for supporting remote communication among users. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种用户可以根据内容的特征简单地设置多个视频和音频信号的组合的技术。 解决方案：在用于显示足球游戏的视频图像151中物体的运动变化很大。 通信装置从内容的视频图像中检测对象的运动信息，根据检测到的运动信息分析运动变化的程度，并生成用于控制内容的视频图像之间的组合的控制信息 响应于分析结果，在显示装置41A上显示用户X的视频图像。 因此，如内容显示器171A所示，内容的视频图像151完全显示在显示设备41A的图像帧上，并且叠加在内容显示器171A上的副图像172A被显示为薄而小，而不会影响观看 内容。 信息处理装置等适用于用于支持用户之间的远程通信的通信系统。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005102322A

公开(公告)日：2005-04-14

申请号：JP2004357723

申请日：2004-12-10

Applicant: Sony Corp ,  ソニー株式会社

Inventor： MIURA MASAMI ,  TAKAHASHI YASUSHI ,  KAMATA MIKIO ,  SHIBATA YOSHIAKI ,  KIMURA HITOSHI

IPC: H04N5/85 ,  G11B20/10

Abstract: PROBLEM TO BE SOLVED: To provide a viewer with an impression or an evaluation which is intended by a content provider. SOLUTION: Contents and expected evaluation values are recorded in an optical disk 1. The expected evaluation values are set by the content provider by expecting the impression and the evaluation of a viewer to the contents. A response value input part 61 measures a response of the viewer when the contents are reproduced. A recognition evaluation value calculation part 63 calculates the impression and the evaluation of the viewer to the contents as a recognition evaluation value. A control evaluation value calculation part 53 compares the recognition evaluation value with the expected evaluation value read out from the optical disk 1. A system controller 7 varies the brightness of an image and a sound level in subsequence scenes or shots to keep a difference between the expected evaluation value and the recognition evaluation value within an allowable range based on a comparison result and changes a reproduction position or a reproduction order of the optical disk 1 so as to change the subsequent story evolution. The expected evaluation value can be received through a communication network. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：向观众提供由内容提供商打算的印象或评估。 内容和期望的评估值被记录在光盘1中。期望的评估值由内容提供者通过期望观看者对内容的印象和评估来设定。 当再现内容时，响应值输入部件61测量观看者的响应。 识别评估值计算部63将内容的观看者的印象和评价计算为识别评价值。 控制评估值计算部分53将识别评估值与从光盘1读出的预期评估值进行比较。系统控制器7改变子序列场景或镜头中的图像的亮度和声音电平，以保持 预期评估值和识别评估值在可允许范围内，并改变光盘1的再现位置或再现顺序，从而改变随后的故事演变。 期望的评估值可以通过通信网络接收。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2003051097A

公开(公告)日：2003-02-21

申请号：JP2001236824

申请日：2001-08-03

Applicant: Sony Corp ,  Toyota Motor Corp ,  ソニー株式会社 ,  トヨタ自動車株式会社

Inventor： ASAI GORO ,  SASAKI KAZUYA ,  AOSHIMA NAOKI ,  KAMATA MIKIO ,  TANBATA ITSUPEI ,  SHINADA SATORU ,  NUNOKAWA KATSUHIKO ,  OKAJIMA HIROAKI

IPC: B60K28/06 ,  G08G1/16

Abstract: PROBLEM TO BE SOLVED: To provide a driving support technology for making a driver maintain safe driving by deciding a psychological state of the driver with high accuracy and also making the driver recognize the decision results and also to provide a driving mentality deciding device that is relatively easily applied to the existing vehicle. SOLUTION: An input system 10, a data management system 20, a decision control system 30 and an output system 40 are provided to the driving mentality deciding device. The input system 10 associates an actual distance to be secured between the vehicle of the driver and other vehicles with a vehicle speed at that time in actual driving and inputs the actual distance associated with the vehicle speed to the decision control system 30. The decision control system 30 reads a basic distance between vehicles to be reference of a psychological decision from a data management system 20 while made to correspond to a vehicle speed acquired by the input system 10, compares the actual distance between the vehicle inputted from the input system 10 with the basic distance between the vehicles read from the data management system 20 and decides the psychological state of the driver on the basis of the difference between the distances between the vehicles. The decision results are also outputted to the driver side via the output system 40.

Abstract translation: 要解决的问题：提供驾驶支持技术，以通过以高精度决定驾驶员的心理状态来使驾驶者保持安全驾驶，并且还使得驾驶员识别决策结果，并且还提供相对于驾驶员的驾驶心理决定装置 轻松应用于现有车辆。 解决方案：向驾驶心理决定装置提供输入系统10，数据管理系统20，判定控制系统30和输出系统40。 输入系统10将驾驶员的车辆与其他车辆之间的实际距离与实际驾驶中的那时的车速相关联，并将与车速相关联的实际距离输入到判定控制系统30.判定控制 系统30从数据管理系统20读取参考心理决策的车辆之间的基本距离，同时对应于由输入系统10获取的车速，将从输入系统10输入的车辆之间的实际距离与 从数据管理系统20读取的车辆之间的基本距离，并且基于车辆之间的距离之间的差异来决定驾驶员的心理状态。 决定结果也经由输出系统40输出到驾驶者侧。