公开(公告)号：US20090097820A1

公开(公告)日：2009-04-16

申请号：US12094076

申请日：2006-03-10

Applicant: Hiroshi Furuyama

Inventor： Hiroshi Furuyama

IPC: H04N5/91 ,  H04N5/445

CPC classification number: H04N7/17318 ,  H04N5/775 ,  H04N5/781 ,  H04N5/782 ,  H04N5/85 ,  H04N9/8042 ,  H04N21/41407 ,  H04N21/4227 ,  H04N21/4332 ,  H04N21/4334 ,  H04N21/43615 ,  H04N21/43622 ,  H04N21/4383 ,  H04N21/44231 ,  H04N21/47214

Abstract: The present invention aims at providing an environment in which user's convenience can be enhanced remarkably by causing functions provided to a mobile terminal and a video recording device to cooperate closely with each other such that video recording and playback can be carried out flexibly in a variety of ways unlike the prior art and also a user can enjoy more comfortably digital television broadcastings containing the terrestrial digital broadcasting.A mobile terminal 1 that can receive digital television broadcasting and a video recording device 3 are connected via a communication network 2, and receiving channel information and a video recording start command are transmitted from the mobile terminal 1 to the video recording device 3. The video recording device 3 acquires program information by an electronic program guide (EPG) and performs the video recording of the program. Also, a save command of inhibiting an erasure of the video-recorded program can be transmitted to the video recording device 3 equipped with a video server function from the mobile terminal 1. The program data played by the video recording device 3 can also be played on the mobile terminal 1.

Abstract translation: 本发明旨在提供一种通过使提供给移动终端和视频记录装置的功能彼此紧密协作来显着提高用户便利性的环境，使得可以灵活地以各种方式执行视频记录和重放 不同于现有技术的方式，用户也可以享受包含地面数字广播的更舒适的数字电视广播。 可以接收数字电视广播的移动终端1和视频记录装置3经由通信网络2连接，并且从移动终端1向视频记录装置3发送接收频道信息和视频记录开始命令。视频 记录装置3通过电子节目指南（EPG）获取节目信息，并执行节目的视频记录。 此外，可以从移动终端1向配备有视频服务器功能的视频记录装置3发送抑制视频记录节目的擦除的保存命令。也可以播放由视频记录装置3播放的节目数据 在移动终端1上。

公开(公告)号：US20090097301A1

公开(公告)日：2009-04-16

申请号：US11915816

申请日：2006-05-18

Applicant: Eiji Takahashi ,  Yoshiyuki Saito

Inventor： Eiji Takahashi ,  Yoshiyuki Saito

IPC: G11C11/24 ,  G11C7/00

CPC classification number: H01L27/101 ,  G11C11/404 ,  G11C11/4074 ,  G11C11/4076 ,  H01L27/1085 ,  H01L27/10882

Abstract: An object is to provide a semiconductor memory device which can dynamically change the number of memory cells used as by-pass capacitors. In each memory block, one selector signal line is provided in parallel to one word line. In a pair of the word line and the selector signal line adjacent to each other, states are maintained opposite to each other. Further, in a memory block, one branch of a supply line is provided in parallel to one bit line. In each of the memory cells, a first transistor connects a capacitor to the bit line in accordance with the state of the word line. Furthermore, a second transistor connects the same capacitor to the branch of the supply line in accordance with the state of the selector signal line. In the memory cells aligned in a row direction, gates of the first transistors are connected to the same word line, and gates of the second transistors are connected to the same selector signal line.

Abstract translation: 本发明的目的是提供一种半导体存储器件，其可以动态地改变用作旁路电容器的存储单元的数量。 在每个存储块中，一条选择器信号线与一条字线平行地提供。 在彼此相邻的一对字线和选择器信号线中，状态保持彼此相对。 此外，在存储块中，供给线的一个分支与一个位线并行设置。 在每个存储单元中，第一晶体管根据字线的状态将电容器连接到位线。 此外，第二晶体管根据选择器信号线的状态将相同的电容器连接到电源线的分支。 在沿行方向排列的存储单元中，第一晶体管的栅极连接到相同的字线，第二晶体管的栅极连接到相同的选择信号线。

公开(公告)号：US20090096718A1

公开(公告)日：2009-04-16

申请号：US12293365

申请日：2008-01-09

Applicant: Fumito Kusama ,  Tosikazu Nagaki ,  Masaaki Kuranuki

Inventor： Fumito Kusama ,  Tosikazu Nagaki ,  Masaaki Kuranuki

IPC: G09G3/28

CPC classification number: G09G3/2965 ,  G09G2330/028

Abstract: The plasma display device has the following structure: a panel having a plurality of discharge cells; an electrode-dedicated power supply for generating voltage to be applied to any one of the electrodes disposed on the panel; a driving-waveform generator that has a switching element for outputting voltage of the electrode-dedicated power supply so as to generate a waveform of driving voltage for driving the electrodes; a switch controller for controlling the switching element; a controller-dedicated power supply for supplying the switch controller with electric power; and an auxiliary power supply that generates a voltage lower than that of the controller-dedicated power supply by reducing voltage of the electrode-dedicated power supply so as to supply the switch controller with electric power.

Abstract translation: 等离子体显示装置具有以下结构：具有多个放电单元的面板; 用于产生施加到设置在面板上的任何一个电极的电压的电极专用电源; 驱动波形发生器，具有用于输出电极专用电源的电压的开关元件，以产生用于驱动电极的驱动电压的波形; 用于控制所述开关元件的开关控制器; 用于向开关控制器供电的控制器专用电源; 以及辅助电源，其通过降低电极专用电源的电压而产生比控制器专用电源的电压低的电压，以向开关控制器供电。

公开(公告)号：US20090096682A1

公开(公告)日：2009-04-16

申请号：US11915817

申请日：2006-02-07

Applicant: Tomoaki Nishikido ,  Yutaka Saito ,  Yoshio Koyanagi

Inventor： Tomoaki Nishikido ,  Yutaka Saito ,  Yoshio Koyanagi

IPC: H01Q1/24

CPC classification number: H01Q1/243 ,  H01Q5/378 ,  H01Q9/28 ,  H01Q9/285 ,  H04B1/0053

Abstract: A portable wireless apparatus has an antenna capable of resonating in frequency bands of various communication systems. The portable wireless apparatus comprises an upper case 5; a lower case 4 pivotably connected to the upper case 5; a circuit board 1 formed with wireless circuits 14 to 18 and a grounded planar conductor electrically connected to one ends of the wireless circuits 14 to 18; a planar conductor 2 provided in the upper case 5 and having a feed section electrically connected to the other ends of the wireless circuits 14 to 18; and a conductive element 3 provided in the upper case 5 and spaced from the planar conductor 2, the conductive element 3 having a length different from the length of the planar conductor 2 wherein the planar conductor 2 and the grounded planar conductor function as a dipole antenna, and the conductive element 3 functions as a parasitic element electromagnetically coupled with the dipole antenna.

Abstract translation: 便携式无线装置具有能够在各种通信系统的频带中共振的天线。 便携式无线装置包括上壳体5; 可枢转地连接到上壳体5的下壳体4; 形成有无线电路14至18的电路板1和电连接到无线电路14至18的一端的接地平面导体; 设置在上壳体5中并具有与无线电路14至18的另一端电连接的馈电部分的平面导体2; 以及设置在上壳体5中并与平面导体2间隔开的导电元件3，导电元件3具有与平面导体2的长度不同的长度，其中平面导体2和接地平面导体用作偶极天线 ，并且导电元件3用作与偶极天线电磁耦合的寄生元件。

公开(公告)号：US07519191B2

公开(公告)日：2009-04-14

申请号：US10522943

申请日：2004-05-27

Applicant: Mitsutaka Enomoto ,  Hiroshi Yano ,  Takeshi Shimokawatoko

Inventor： Mitsutaka Enomoto ,  Hiroshi Yano ,  Takeshi Shimokawatoko

IPC: H04R25/00

CPC classification number: H04R9/025 ,  H04R9/045 ,  H04R9/10 ,  H04R2209/026

Abstract: A loudspeaker used mainly for mobile communication equipment such as a mobile telephone and having two loudspeaker parts provided in one frame is provided. In the loudspeaker, a yoke has a groove portion and a second voice coil disposed in this groove portion drives a second diaphragm. Since the groove portion functioning as a magnetic gap is formed by processing the yoke, variation in the magnetic gap, which conventionally occurred at the time of incorporation, is eliminated and accuracy is improved, thus stabilizing the sound pressure frequency property.

Abstract translation: 提供主要用于诸如移动电话的移动通信设备并且具有设置在一个帧中的两个扬声器部件的扬声器。 在扬声器中，轭具有凹槽部分，并且设置在该凹槽部分中的第二音圈驱动第二隔膜。 由于通过处理磁轭来形成用作磁隙的槽部，因此消除了通常在结合时发生的磁隙的变化，提高了精度，从而稳定了声压频率特性。

公开(公告)号：US20090093223A1

公开(公告)日：2009-04-09

申请号：US11867945

申请日：2007-10-05

Applicant: Earl W. McCune, JR.

Inventor： Earl W. McCune, JR.

IPC: H04B1/04

CPC classification number: H04B1/04

Abstract: Methods and apparatus for reducing radiated field feedback in radio frequency (RF) transmitters. An exemplary RF transmitter includes a power amplifier (PA) and a low-field oscillator (LFO) that are co-located, either on a common module or integrated in the same integrated circuit chip. By using an LFO for the transmitter's local oscillator, radiated field feedback from the PA to the LFO is substantially reduced. In addition to, or instead of using an LFO to reduce radiated field feedback, the LFO or a voltage controlled oscillator (VCO) may be configured to operate at either a harmonic or a non-integer multiple of the transmitter's output signal frequency. Using an LFO or VCO and/or operating the oscillator at a harmonic or a non-integer multiple of the radio system output signal frequency reduces the degree by which electromagnetic fields generated by the radio system's PA and antenna interfere with electromagnetic fields generated by the LFO or VCO, thereby allowing the LFO or VCO to be co-located with or integrated in the same integrated circuit chip as the radio system's PA.

Abstract translation: 用于减少射频（RF）发射机辐射场反馈的方法和装置。 示例性RF发射器包括功率放大器（PA）和低场振荡器（LFO），它们位于公共模块上或集成在同一集成电路芯片中。 通过使用LFO作为发射机的本地振荡器，从PA到LFO的辐射场反馈大大减少。 除了或代替使用LFO以减少辐射场反馈之外，LFO或压控振荡器（VCO）可以被配置为以发射机的输出信号频率的谐波或非整数倍工作。 使用LFO或VCO和/或以无线电系统输出信号频率的谐波或非整数倍操作振荡器降低了由无线电系统的PA和天线产生的电磁场干扰由LFO产生的电磁场的程度 或VCO，从而允许LFO或VCO与无线电系统的PA共同定位或集成在同一集成电路芯片中。

公开(公告)号：US20090092072A1

公开(公告)日：2009-04-09

申请号：US11912807

申请日：2006-04-26

Applicant: Daichi Imamura ,  Ayako Horiuchi ,  Kenichi Miyoshi

Inventor： Daichi Imamura ,  Ayako Horiuchi ,  Kenichi Miyoshi

IPC: H04B7/15

CPC classification number: H04B7/15542 ,  H04W16/26 ,  H04W28/18 ,  Y02D70/446

Abstract: A communication relay apparatus wherein the error rate characteristic of a relay destination is improved to raise the throughput, while reducing the given interference power to prevent the reduction of the throughput of the whole communication system. In the apparatus, a signal addressed to a base station is received (ST1010), and a decoding process and other processes are performed (ST1020). A bit error determination is performed (ST1030), and if there is no bit error, a reproduction/relay process (ST1050) is performed. If there is any bit error, a threshold-based determination of reception quality is performed for each of subcarriers (ST1120-1130). If the reception quality is greater than a threshold value, the corresponding subcarrier is outputted (ST1140); otherwise, the corresponding subcarrier is not relayed (ST1150). A signal, which has been subjected to either process, is transmitted (ST1060).

Abstract translation: 一种通信中继装置，其中改善了中继目的地的错误率特性以提高吞吐量，同时降低给定的干扰功率以防止整个通信系统的吞吐量的降低。 在该装置中，接收寻址到基站的信号（ST1010），并执行解码处理和其他处理（ST1020）。 执行位错误判定（ST1030），如果不存在位错误，则进行再现/中继处理（ST1050）。 如果存在任何位错误，则对每个子载波执行基于阈值的接收质量的确定（ST1120-1130）。 如果接收质量大于阈值，则输出相应的副载波（ST1140）; 否则，相应的副载波不被中继（ST1150）。 已经进行了任一处理的信号被传送（ST1060）。

公开(公告)号：US20090090607A1

公开(公告)日：2009-04-09

申请号：US12158163

申请日：2006-06-06

Applicant: Yohei Ichikawa ,  Kiyoshi Nakanishi

Inventor： Yohei Ichikawa ,  Kiyoshi Nakanishi

IPC: H01H13/14

CPC classification number: H01H9/52 ,  H01H13/704 ,  H01H2205/026 ,  H01H2205/03 ,  H01H2209/002 ,  H01H2209/014 ,  H01H2221/002 ,  H01H2231/022 ,  H01H2239/008 ,  H01H2239/072

Abstract: To prevent the local heating of an electronic apparatus chassis, there is provided a push button switch (10), which comprises a substrate (11) having a first contacting part (11a) and a second contacting part (11b) operable to be brought into electrical conduction with the first contacting part (11a), and a flexible electrically insulating sheet (13) covering the substrate (11) and having a click portion (13a) on the inside of which the first and second contacting parts are disposed to be brought into and out of electrical conduction therebetween in response to depression of the click portion. The electrically insulating sheet (13) includes a heat conducting layer (14) extending along the substrate (11).

Abstract translation: 为了防止电子设备底盘的局部加热，提供了一种按钮开关（10），其包括具有第一接触部分（11a）和第二接触部分（11b）的基板（11），可操作地被引入 与第一接触部分（11a）的导电，以及覆盖基板（11）的柔性电绝缘片（13），并且在其内部设置有第一和第二接触部分被设置的点击部分（13a） 响应于点击部分的按压而进入和离开它们之间的电传导。 电绝缘片（13）包括沿衬底（11）延伸的导热层（14）。

公开(公告)号：US20090086782A1

公开(公告)日：2009-04-02

申请号：US12235320

申请日：2008-09-22

Applicant: Takeshi YOKOYAMA ,  Takayuki KASHIMA ,  Kouji MAKITA

Inventor： Takeshi YOKOYAMA ,  Takayuki KASHIMA ,  Kouji MAKITA

IPC: H01S5/026 ,  H01S5/20 ,  H01L21/02

CPC classification number: H01S5/162 ,  B82Y20/00 ,  H01S5/028 ,  H01S5/0281 ,  H01S5/32316 ,  H01S5/34313 ,  H01S5/34326 ,  H01S5/4031 ,  H01S5/4087

Abstract: On a first region that is a part of one main face of a semiconductor substrate 1, a first semiconductor laser structure 10 is formed so as to have a first lower cladding layer 3, a first active layer 4 with a first quantum well structure and first upper cladding layers 5, 7, which are layered in this order from the semiconductor substrate side, thereby forming a first resonator. On a second region that is different from the first region, a second semiconductor laser structure 20 is formed so as to have a second lower cladding layer 13, a second active layer 14 with a second quantum well structure and a second upper cladding layer 15, 17, which are layered in this order, thereby forming a second resonator. End face coating films 31, 32 are formed on facets of the first and the second resonators, and a nitrogen-containing layer 30 is formed between the facets of the first and the second resonators and the facet coating film. In the semiconductor laser device provided with a high-output dual-wavelength lasers that are formed monolithically, the decrease of the COD level during the high-output operation of the laser can be suppressed.

Abstract translation: 在作为半导体基板1的一个主面的一部分的第一区域上，形成第一半导体激光结构体10，具有第一下部包层3，具有第一量子阱结构的第一有源层4和第一 上覆层5,7，其从半导体衬底侧依次层叠，从而形成第一谐振器。 在与第一区域不同的第二区域上形成第二半导体激光器结构20，以具有第二下部包层13，具有第二量子阱结构的第二有源层14和第二上部包层15， 17，其按顺序分层，从而形成第二谐振器。 端面涂膜31,32形成在第一和第二谐振器的小面上，并且在第一和第二谐振器的小面和小面涂膜之间形成含氮层30。 在具有单片形成的高输出双波长激光器的半导体激光装置中，能够抑制激光器的高输出运转时的COD电平的降低。

公开(公告)号：US20090086608A1

公开(公告)日：2009-04-02

申请号：US12295083

申请日：2007-03-20

Applicant: Tomoyasu Takaoka ,  Yoshitaka Sakaue ,  Rie Kojima

Inventor： Tomoyasu Takaoka ,  Yoshitaka Sakaue ,  Rie Kojima

IPC: G11B7/00

CPC classification number: G11B7/257 ,  G11B7/00454 ,  G11B7/24 ,  G11B7/24038 ,  G11B7/243 ,  G11B7/258 ,  G11B7/266 ,  G11B2007/25706 ,  G11B2007/25708 ,  G11B2007/25715 ,  Y10T428/21

Abstract: An information recording medium of the present invention includes N information layers on a substrate (1), where N is an integer of 2 or more. Information is recorded/reproduced by irradiating each of the information layers (11, 12) with a laser beam (4). When the N information layers are referred to as a first information layer to an N-th information layer sequentially from the opposite side to a laser beam incident side, the L-th information layer included in the N information layers includes at least a recording layer (135) capable of undergoing a phase change through laser beam irradiation, a reflective layer (132), and a transmittance adjusting layer (131) in this order from the laser beam incident side, where L is an integer satisfying 2≦L≦N. The transmittance adjusting layer (131) contains Nb, oxygen (O), and at least one element M selected from Ti, Zr, Hf, Y, Cr, Zn, Ga, Co, Bi, In, Ta, and Ce. In the transmittance adjusting layer (131), the content of Nb is at least 2.9 atom %.

Abstract translation: 本发明的信息记录介质在基板（1）上包括N个信息层，其中N是2以上的整数。 通过用激光束（4）照射每个信息层（11,12）来记录/再现信息。 当将N个信息层从与激光束入射侧的相对侧依次称为第N信息层的第一信息层时，包含在N个信息层中的第L信息层至少包括记录层 （135），其能够通过激光束照射进行相变，反射层（132）和透射率调节层（131），其中激光束入射侧依次为L，其中L为满足2 <= L < = N。 透光率调整层（131）含有Nb，氧（O）和选自Ti，Zr，Hf，Y，Cr，Zn，Ga，Co，Bi，In，Ta和Ce中的至少一种元素M. 在透射率调整层（131）中，Nb的含量为2.9原子％以上。