公开(公告)号：US4759951A

公开(公告)日：1988-07-26

申请号：US910875

申请日：1986-09-23

申请人： Masataka Itoh ,  Masaya Nagata ,  Shuhei Tsuchimoto ,  Atsushi Yoshinouchi ,  Hiroshi Wada ,  Katsushi Okibayashi ,  Soji Ohhara

发明人： Masataka Itoh ,  Masaya Nagata ,  Shuhei Tsuchimoto ,  Atsushi Yoshinouchi ,  Hiroshi Wada ,  Katsushi Okibayashi ,  Soji Ohhara

IPC分类号： H01L31/09 ,  H01L31/18 ,  B05D5/12 ,  H01L31/00

CPC分类号： H01L31/1832 ,  H01L31/09 ,  H01L31/1828 ,  Y02E10/543

摘要： A process for producing a photoelectric conversion film comprising heat-treating a coating (A) of a photoconductive material composed chiefly of at least one of CdSe, CdS, CdTe, CdS.sub.x Se.sub.1-x and CdS.sub.x Te.sub.1-x wherein x is a real number of less than 1, opposite from a coating (B) in proximity thereto, the coating (B) being made of a material composed chiefly of CdS and a Cd halide.

摘要翻译： 一种制造光电转换膜的方法，包括热处理主要由CdSe，CdS，CdTe，CdSxSe1-x和CdSxTe1-x中的至少一种组成的光电导材料的涂层（A），其中x是小于 如图1所示，与其附近的涂层（B）相反，涂层（B）由主要由CdS和Cd卤化物组成的材料制成。

公开(公告)号：US4939591A

公开(公告)日：1990-07-03

申请号：US209882

申请日：1988-06-22

申请人： Masataka Itoh ,  Atsushi Yoshinouchi ,  Satoshi Nishigaki ,  Takashi Nukii ,  Shuhei Tsuchimoto

发明人： Masataka Itoh ,  Atsushi Yoshinouchi ,  Satoshi Nishigaki ,  Takashi Nukii ,  Shuhei Tsuchimoto

IPC分类号： H04N1/028 ,  H01L27/146 ,  H04N1/031

CPC分类号： H04N1/0312 ,  H04N1/0311 ,  H04N1/0316

摘要： A contact-type image sensor comprising a light source that illuminates the manuscript to be read; photodetectors that convert the light reflected by the manuscript into an electrical signal; a substrate that is disposed between the photodetectors and the manuscript, a bundle of optical fibers being buried in the substrate; and wiring electrodes that are disposed on the top surface of the substrate corresponding to the light-emitting face of the bundle of optical fibers and that are disposed on the light-receiving surfaces of the photodetectors, wherein the photodetectors are disposed in such a manner that the light-receiving surfaces of the photodetectors face the light-emitting face of the bundle of optical fibers, the wiring electrodes disposed on the photodetectors being electrically bonded to the wiring electrodes disposed on the substrate.

公开(公告)号：US5004905A

公开(公告)日：1991-04-02

申请号：US432995

申请日：1989-11-08

申请人： Atsushi Yoshinouchi ,  Masataka Itoh ,  Shuhei Tsuchimoto

发明人： Atsushi Yoshinouchi ,  Masataka Itoh ,  Shuhei Tsuchimoto

IPC分类号： H04N1/031

CPC分类号： H04N1/02865 ,  H04N1/0311 ,  H04N1/0312 ,  H04N1/0316

摘要： A contact type image sensor comprising a light-detecting element array formed on a substrate, a light source for irradiating an original to be read, and an optical fiber array disposed between said light-detecting element array and said original to be read, said optical fiber array being formed by laminating an optical fiber array member that is composed of optical fibers not coated with an absorber on an optical fiber array member that is composed of optical fibers coated with an absorber, said optical fibers being disposed between said light-detecting element array and said original to be read, and said light source being disposed at the light emission side of said optical fiber array, thereby attaining a precise irradiation of an original with light from a light source and reliably shuts off the leakage to maintain excellent resolution characteristics of the sensor.

公开(公告)号：US4942481A

公开(公告)日：1990-07-17

申请号：US217681

申请日：1988-07-11

申请人： Atsushi Yoshinouchi ,  Masataka Itoh ,  Shuhei Tsuchimoto ,  Keiji Tarui ,  Satoshi Nishigaki

发明人： Atsushi Yoshinouchi ,  Masataka Itoh ,  Shuhei Tsuchimoto ,  Keiji Tarui ,  Satoshi Nishigaki

IPC分类号： H04N1/031 ,  H04N1/40

CPC分类号： H04N1/0312 ,  H04N1/0311 ,  H04N1/0316

摘要： A contact-type image sensor comprising a light source that illuminates the manuscript to be read; photodetectors that convert the light reflected by the manuscript into an electrical signal; a substrate that is disposed between the photodetectors and the manuscript; an optical fiber array that is constituted by a bundle of optical fibers that are buried in the substrate, the optical fiber array introducing the reflected light from the manuscript into the light-receiving surfaces of the photodetectors; and a light-absorbing substance that is disposed on the outer surface of each of the optical fibers, wherein the light-absorbing substance is disposed on the outer surface of each of the optical fibers, except for the region with a given length from the end of the optical fiber array that faces the manuscript.

公开(公告)号：US4641359A

公开(公告)日：1987-02-03

申请号：US629339

申请日：1984-07-10

申请人： Katsushi Okibayashi ,  Masataka Itoh ,  Shohichi Katoh

发明人： Katsushi Okibayashi ,  Masataka Itoh ,  Shohichi Katoh

IPC分类号： H01L27/146 ,  H01L31/0216 ,  H01L31/09 ,  H04N5/335 ,  H04N5/355 ,  H04N5/357 ,  H04N5/369 ,  G06K9/28

CPC分类号： H01L31/09 ,  H01L31/0216

摘要： A two-dimensional image read-out device comprising a photoconducting layer, a plurality of X stripe electrodes applied on one surface of the photoconducting layer and arranged parallel with each other, and a plurality of Y electrodes applied on the other surface of the photoconducting layer and arranged parallel with each other in a direction perpendicular to the X electrodes. Both the X and Y electrodes are made of electrically conductive material, and the X or Y electrodes through which light from an image enters are made of transparent or translucent material. The light-entering side of the two-dimensional image read-out device is covered with an opaque material which allows the passage of light only through the picture elements which are formed at the intersections of the X and Y electrodes.

摘要翻译： 一种二维图像读出装置，包括光导层，多个X条纹电极，其被施加在光导层的一个表面上并且彼此平行布置，并且多个Y电极施加在光电导层的另一个表面上 并且在垂直于X电极的方向上彼此平行地布置。 X和Y电极均由导电材料制成，并且来自图像的光进入的X或Y电极由透明或半透明材料制成。 二维图像读出装置的光入射侧被不透明材料覆盖，该不透明材料仅允许光通过形成在X和Y电极的交点处的像素。

公开(公告)号：US5585817A

公开(公告)日：1996-12-17

申请号：US63951

申请日：1993-05-20

申请人： Masataka Itoh ,  Tatsuo Morita ,  Shuhei Tsuchimoto

发明人： Masataka Itoh ,  Tatsuo Morita ,  Shuhei Tsuchimoto

IPC分类号： G02F1/133 ,  G02F1/135 ,  G09G3/36 ,  H01L27/146 ,  H04N1/028

CPC分类号： H04N1/02805 ,  G02F1/1354 ,  H04N1/028

摘要： A device and a method for inputting/outputting an image are disclosed. The device includes: an image display section which selectively transmits light; and an image input section having a photodetective portion for converting part of the light which has been transmitted through the image display section and reflected from an original surface to be imaged, into an electric signal. The method is performed by using the device.

摘要翻译： 公开了一种用于输入/输出图像的装置和方法。 该装置包括：选择性地透射光的图像显示部; 以及图像输入部分，具有用于将已经透过图像显示部分并被从要成像的原始表面反射的部分光转换为电信号的光电检测部分。 该方法通过使用该装置来执行。

公开(公告)号：US5908565A

公开(公告)日：1999-06-01

申请号：US383495

申请日：1995-02-03

申请人： Tatsuo Morita ,  Robert J. Markunas ,  Gill Fountian ,  Robert Hendry ,  Masataka Itoh

发明人： Tatsuo Morita ,  Robert J. Markunas ,  Gill Fountian ,  Robert Hendry ,  Masataka Itoh

IPC分类号： H05H1/46 ,  C23C16/44 ,  C23C16/452 ,  C23C16/455 ,  C23C16/50 ,  C23C16/54 ,  G02F1/136 ,  G02F1/1368 ,  H01J37/32 ,  H01L21/205 ,  H01L21/302 ,  H01L21/3065 ,  H01L21/31 ,  H01L21/316 ,  H01L21/318 ,  H01L21/321 ,  B23K10/00

CPC分类号： H01J37/32357 ,  C23C16/452 ,  C23C16/54 ,  H01L21/321

摘要： A line plasma source (20) comprises a plasma chamber (30) configured so that plasma (32) is situated remotely and on-edge with respect to a polycrystalline silicon surface (20S) to be treated, thereby preventing damage to the surface, facilitating treatment of large substrates, and permitting low temperature operation. Active species exit the plasma chamber through a long narrow ("line") outlet aperture (36) in the plasma chamber to a reaction zone (W) whereat the active species react with a reaction gas on the polycrystalline silicon surface (e.g., to form a deposited thin film). The polycrystalline silicon surface is heated to a low temperature below 6000.degree. C. Hydrogen is removed from the reactive surface in the low temperature line plasma source by a chemical displacement reaction facilitated by choice of dominant active species (singlet delta state of molecular oxygen). Reaction by-products including hydrogen are removed by an exhaust system (100) comprising long narrow exhaust inlet apertures (114L,114R) extending adjacent and parallel to the outlet aperture of the plasma chamber. An ionizing electric field is coupled to the plasma across a smallest dimension of the plasma, resulting in uniform production of active species and accordingly uniform quality of the thin film. The polycrystalline silicon surface to be treated is translated with respect to the plasma line source in a direction perpendicular to the outlet aperture of the plasma line source for integrating thin film quality in the direction of translation (22).

摘要翻译： 线等离子体源（20）包括等离子体室（30），其被配置为使得等离子体（32）相对于待处理的多晶硅表面（20S）远离和在边缘定位，从而防止对表面的损坏，促进 处理大基材，并允许低温操作。 活性物质通过等离子体室中的长狭窄（“线”）出口孔（36）离开等离子体室至反应区（W），其中活性物质与多晶硅表面上的反应气体反应（例如，形成 沉积的薄膜）。 多晶硅表面被加热到低于6000℃的低温。通过选择主要活性物质（分子氧的单态三态）促进的化学位移反应，从低温线等离子体源中的反应性表面除去氢。 包括氢的反应副产物通过排气系统（100）除去，排气系统（100）包括相邻并平行于等离子体室的出口孔延伸的长的狭窄的排气入口孔（114L，114R）。 电离电场通过等离子体的最小尺寸耦合到等离子体，导致活性物质的均匀产生和相应的薄膜质量均匀。 要处理的多晶硅表面相对于等离子体线源在垂直于等离子体线源的出口孔的方向上平移，用于在平移方向上整合薄膜质量（22）。

公开(公告)号：US5717803A

公开(公告)日：1998-02-10

申请号：US747817

申请日：1996-11-13

申请人： Isao Yoneda ,  Junichi Sasaki ,  Masataka Itoh ,  Hiroshi Honmou

发明人： Isao Yoneda ,  Junichi Sasaki ,  Masataka Itoh ,  Hiroshi Honmou

IPC分类号： G02B6/42 ,  H01L31/0232 ,  H01L33/60 ,  H01L33/62 ,  G02B6/36

CPC分类号： G02B6/4224 ,  G02B6/4214 ,  G02B6/4232 ,  G02B6/4249

摘要： The optical fibers are arranged in a V groove formed at the surface of a silicon substrate and a cover is provided thereon. An electrode for solder bump is respectively formed at the position opposed with each other to the substrate and cover. These substrate and cover are deposited with solder in order to fix the optical fibers. The substrate or cover is previously provided, at the end point part of the optical fibers, with the mark for the positioning in the longitudinal direction of the optical fibers. The optical fibers are positioned with this mark. Here, the side surface of the optical fibers is provided with the metallized area at the position located in the predetermined distance from the end point thereof. Before fixing with the cover, the optical fibers can be deposited automatically to the predetermined position without alignment due to the self-alignment effect between the mark and metallized area. Meanwhile, the optical element can be deposited with the solder bump without adjustment to the area near the end point of the optical fiber by utilizing the self-alignment. Here, it is also possible to form the mark to the substrate for measuring the mounting position of the optical element after deposition thereof.

摘要翻译： 光纤布置在形成在硅衬底表面上的V沟槽中，并且在其上设置盖。 用于焊料凸点的电极分别形成在与基板和盖相对的位置上。 这些基板和盖子用焊料沉积以固定光纤。 预先在光纤的端点部分设置有用于在光纤的纵向上定位的标记的基板或盖。 光纤用这个标记定位。 这里，光纤的侧表面设置有位于距其端点预定距离的位置处的金属化区域。 在用盖子固定之前，由于标记和金属化区域之间的自对准效应，光纤可以自动沉积到预定位置而不进行对准。 同时，通过利用自对准，光学元件可以沉积有焊料凸块而不调整到光纤端点附近的区域。 这里，也可以在用于测量光学元件的沉积后的安装位置的基板上形成标记。

公开(公告)号：US5573170A

公开(公告)日：1996-11-12

申请号：US353134

申请日：1994-12-09

申请人： Junichi Sasaki ,  Masataka Itoh ,  Hiroshi Honmou ,  . Yoshinobu Kaneyama

发明人： Junichi Sasaki ,  Masataka Itoh ,  Hiroshi Honmou ,  . Yoshinobu Kaneyama

IPC分类号： H01L21/60 ,  B23K20/02 ,  B26D7/10 ,  B26D7/34 ,  B23K28/02

CPC分类号： H01L24/11 ,  B23K20/023 ,  B26D7/10 ,  B26D7/34 ,  H01L2224/13099 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01033 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01322 ,  H01L2924/014

摘要： In an apparatus for punching a metallic sheet to stamp out a bump and bonding it to a substrate, an AuSn sheet is heated to above a softening point thereof by a heater. A solenoid is energized to cause a punch and a die to stamp out a bump from the AuSn sheet. The bump is directly bonded to a substrate. The punch is made up of a shank portion and a punch portion. A punch holder for guiding the shank portion and punch portion with high accuracy molded integrally with the die. The punch is connected to the solenoid with the intermediary of a damper spring. When the bump hits against the substrate, the damper spring prevents it from chipping off or cracking due to an impact. Subsequently, another solenoid is energized to move the punch further downward, thereby pressing the bump against the substrate for a sufficient period of time.

摘要翻译： 在金属片冲压装置中冲压凸块并将其粘合到基板上时，通过加热器将AuSn片材加热到其软化点以上。 螺线管通电，使冲头和模具从AuSn板上冲出凸块。 凸块直接结合到基板上。 冲头由柄部和冲头部组成。 用于以与模具一体成型的高精度引导柄部和冲头部的冲头保持架。 冲头与阻尼弹簧中间的螺线管连接。 当凸块撞击基板时，阻尼弹簧防止其由于冲击而破裂或开裂。 随后，另一个螺线管被通电以使冲头进一步向下移动，从而将凸块压靠在基板上足够长的时间。

公开(公告)号：US4888755A

公开(公告)日：1989-12-19

申请号：US069083

申请日：1987-07-02

申请人： Masataka Itoh

发明人： Masataka Itoh

IPC分类号： G11B7/135 ,  G11B7/14

CPC分类号： G11B7/1359

摘要： An improved optical head comprises such a means as a prism for separating a plurality of light beams deflected from the light path between a plurality of light sources and record medium to pass at least one of the plurality of light beams through one of reflecting planes of the means and to reflect the remaining light beams of the plurality of light beams thereon for the reason why each light axis of the plurality of light beams has a slight slant to others, and the reflecting plane is shaped to have an angle such that the incidence angle of the at least oen of the plurality of light beams is smaller than the critical angle of the means, while the remaining light beams of the plurality of light beams are larger in the incidence angles than the critical angle of the means. The at least one of the plurality of light beams is detected to crrect focusing and tracking errors.

摘要翻译： 改进的光头包括诸如棱镜的装置，用于分离从多个光源和记录介质之间的光路偏转的多个光束，以使多个光束中的至少一个通过其中一个反射平面 意味着并且为了反射多个光束的剩余光束，因为多个光束的每个光轴对其他光束具有轻微的倾斜，并且反射平面被成形为具有使得入射角 多个光束的至少氙的数量小于装置的临界角，而多个光束中的剩余光束的入射角度大于装置的临界角。 检测多个光束中的至少一个，以克服聚焦和跟踪误差。