公开(公告)号：EP0305752B1

公开(公告)日：1993-05-05

申请号：EP88112570.2

申请日：1985-09-26

申请人： UNISYS CORPORATION

发明人： Woodward, Thomas R. ,  McCoach, David D.

IPC分类号： G06F9/30 ,  G06F9/22

CPC分类号： G06F9/30192 ,  G06F9/223 ,  G06F9/264 ,  G06F9/30036 ,  G06F9/30145 ,  G06F9/30181

公开(公告)号：EP0534627A1

公开(公告)日：1993-03-31

申请号：EP92308069.1

申请日：1992-09-04

申请人： FUJI ELECTRIC CO. LTD.

发明人： Nishimura, Takeyoshi

IPC分类号： H01L27/06

CPC分类号： H01L29/7815 ,  H01L27/0629 ,  H01L27/0664 ,  H01L29/0696 ,  H01L29/7302 ,  H01L29/7805

摘要： The invention aims to reduce switching loss by making possible the detection of the current flowing into parasitic diodes, which is useful for adjusting the switching timing at a commutation.
When the parasitic diodes consist of a first region of a first conduction type in a semiconductor substrate, and a second region of a second conduction type formed on the surface layer of the substrate, a third region with the same conduction type, impurity concentration and depth as the second region is formed on the surface layer of the first region, while the current flowing into the parasitic diodes consisting of the first and the third regions is drawn out from the electrode making contact with the third region, thereby making it possible to measure the current and identify the current flowing into the parasitic diodes.

摘要翻译： 本发明旨在通过使流入寄生二极管的电流的检测成为可能来减少开关损耗，这对于调整换向时的切换时序是有用的。 当寄生二极管由半导体衬底中的第一导电类型的第一区域和形成在衬底的表面层上的第二导电类型的第二区域构成时，具有相同导电类型，杂质浓度和深度的第三区域 由于第二区域形成在第一区域的表面层上，而流入由第一和第三区域构成的寄生二极管的电流从与第三区域接触的电极中拉出，从而使得可以测量 电流并识别流入寄生二极管的电流。

公开(公告)号：EP0503188A3

公开(公告)日：1993-03-03

申请号：EP91307334.2

申请日：1991-08-09

申请人： STERLING HYDRAULICS, INC.

发明人： Kolchinsky, Abel E.

IPC分类号： G05D16/10 ,  F16K17/10

CPC分类号： F16K31/406 ,  Y10T137/7766 ,  Y10T137/777 ,  Y10T137/7771

摘要： A bidirectional cartridge valve comprises a generally cylindrical valve housing (22) including an end port (38) and a side port (34) each opening into an axial, cylindrical bore (35) defining a valve chamber (36). A flow control element is movable in the valve chamber (36) between a valve open position to open a flow path between the two ports (34,38) and a valve closed position to block the flow path between the two ports (34,38). The flow control element includes a first passage provided with a first check valve (52) connecting the end port (38) with the valve chamber (36) and a second passage with a second check valve (62) connecting the side port (34) with the valve chamber (36). A cylindrical pilot seat (68) in the chamber includes a partial, axial bore (88) defining a pilot chamber (72) and an opening (74) through the seat connecting the valve chamber with the pilot chamber (72D). A third passage (102) is provided through the valve housing (24), provided with a third check valve (104), connecting the pilot chamber (72) to the side port (34). A fourth passage (112) is provided through the valve housing connecting the pilot chamber (36) to the valve chamber at a select axial position (114) occupied by the flow control element. A fifth passage (118) is provided through the flow control element, provided with a fourth check valve (120), connecting the valve chamber (36) at the select axial position to the end port to provide a fluid path in communication with the fourth passage (112).

公开(公告)号：EP0524030A2

公开(公告)日：1993-01-20

申请号：EP92306642.7

申请日：1992-07-20

申请人： FUJI ELECTRIC CO. LTD.

发明人： Fujihira, Tatsuhiko

IPC分类号： H01L27/088 ,  H01L29/08

CPC分类号： H01L29/1087 ,  H01L27/088 ,  H01L29/0615 ,  H01L29/1079 ,  H01L29/7835

摘要： To realise a semiconductor device equipped with a high-voltage MISFET capable of forming a push-pull circuit on one chip by optimising a junction-separation structure. In the n-channel MOSFET (1), when a potential is applied to the gate electrode (15), to the source electrode (9), and across the drain electrode (5) and the semiconductor substrate (1a) to expand the depletion layer from the junction face of the semiconductor substrate (1a) and the well (3), the leading edge of this depletion layer does not reach the low-concentration drain diffusion region (4). When a potential is applied to the drain electrode (5), to the semiconductor substrate (1a), and across the source electrode (9) and the gate electrode (15) to expand the depletion layer from the junction face of the low-concentration drain diffusion region (4) and the well (3), and from the junction face of semiconductor substrate (1a) and the well (3), these depletion layers are connected with each other.

摘要翻译： 为了实现配备有能够通过优化结分离结构在一个芯片上形成推挽电路的高电压MISFET的半导体器件。 在n沟道MOSFET（1）中，当向栅电极（15）施加电位时，向源电极（9）施加电压，并且在漏电极（5）和半导体衬底（1a）之间扩大电位 （1a）和阱（3）的接合面，该耗尽层的前端未到达低浓度漏极扩散区域（4）。 当向漏电极（5）施加电位时，向半导体衬底（1a）施加电压，并且在源极电极（9）和栅极电极（15）上施加电位以使耗尽层从低浓度的接合面扩展 漏极扩散区域（4）和阱（3），并且从半导体衬底（1a）和阱（3）的接合面，这些耗尽层彼此连接。

公开(公告)号：EP0517487A1

公开(公告)日：1992-12-09

申请号：EP92305054.6

申请日：1992-06-02

申请人： ACUSHNET COMPANY

发明人： Hoeflich, John B.

IPC分类号： A63B53/04

CPC分类号： A63B53/04 ,  A63B53/047 ,  A63B60/00 ,  A63B2053/005 ,  A63B2053/0445

摘要： The set of irons have a cavity back (70) where the cavity volume is adjusted such that the geometric centre of the club face and the centre of mass of the club head coincide.

摘要翻译： 该组熨斗具有空腔后部（70），其中调节空腔体积使得球杆面的几何中心和球杆头的质心重合。

公开(公告)号：EP0503054A1

公开(公告)日：1992-09-16

申请号：EP91918554.0

申请日：1991-09-27

申请人： SOUTHERN CALIFORNIA GAS COMPANY

发明人： MOTAZED, Behnam ,  SMITH, Bryon ,  WHITE, David

IPC分类号： G01V3

CPC分类号： G01V3/104 ,  G01V3/15

摘要： Le dispositif décrit comprend un émetteur de signaux cibles (32), qui induit un signal électromagnétique dans l'objet enfoui (36), un émetteur de référence de position (40) qui émet un signal destiné à permettre la localisation, une unité capteur (4) qui détecte les variations du flux magnétique de l'objet enfoui (36) dues au signal électromagnétique induit et au signal de localisation provenant de l'émetteur de référence de position (40), ainsi qu'une unité centrale (2) qui effectue les opérations de traitement et de visualisation de la topographie de l'objet enfoui. Les opérations de traitement initiales des données fournies permettent d'obtenir une représentation dans l'échelle des gris de l'objet, un traitement additionnel des données pouvant toutefois également être effectué.

公开(公告)号：EP0137594B1

公开(公告)日：1992-09-02

申请号：EP84304787.9

申请日：1984-07-13

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Phelps, Andrew Everett

IPC分类号： G06F12/10

CPC分类号： G11C15/04

公开(公告)号：EP0217922B1

公开(公告)日：1992-06-17

申请号：EP86902631.0

申请日：1986-04-02

申请人： UNISYS CORPORATION

发明人： JENNINGS, Andrew, T. ,  SCHIBINGER, Joseph, S. ,  KALEMBA, Ronald, J.

IPC分类号： G06F15/60

CPC分类号： G06F17/5022

摘要： An array of various types of processors for the purpose of simulating computer functions for large computer systems. These functions may vary from simple AND, OR and other functions to large arithmetic logic units and even random access memories. The simulation array is a tree-type array where the leaves of the tree are the actual logic simulation processors with the other processors serving as nodes which route change of value notices among the various logic simulation processors.

公开(公告)号：EP0382530A3

公开(公告)日：1992-01-02

申请号：EP90301339.9

申请日：1990-02-08

申请人： Adrian, Donald J.

发明人： Adrian, Donald J.

IPC分类号： B30B11/00

CPC分类号： B30B11/002 ,  B22F3/15 ,  B30B15/34 ,  C04B35/64 ,  C04B35/6455

摘要： The invention includes an isostatic press supply of heat to a workpiece by microwave energy and a method for isostatically pressing a powdered ceramic or powdered metal material that is heated by microwave energy. The isostatic press includes a pressure vessel. A fluid medium is available for supply to the pressure vessel under pressure. The invention further includes a means for transmitting microwave energy into the pressure vessel. The method includes preparing a workpiece comprising a microwave coupler material. Desirably, the workpiece is a composition comprising a powdered coupler or semiconductor and a powdered insulator. The workpiece is immersed in an additional powdered insulator which is transparent to the microwave energy. The workpiece and immersing powdered insulator are contained in a closed, compressible container. The contained, immersed workpiece is then placed into a pressure vessel. Microwave energy is transmitted into the pressure vessel at a sufficient frequency to couple with the coupler. A fluid medium is supplied into the vessel under pressure either concurrently and/or before and/or after the transmission of microwave energy. The microwave energy couples with the coupler which causes the insulator of the workpiece to heat. The immersing insulator that surrounds the workpiece remains cool.

摘要翻译： 本发明包括通过微波能量将等温压力的热量供给到工件上，以及用于均衡地加压由微波能量加热的粉末状陶瓷或粉末状金属材料的方法。 等静压机包括压力容器。 流体介质可用于在压力下供应到压力容器。 本发明还包括用于将微波能量传输到压力容器中的装置。 该方法包括制备包含微波耦合器材料的工件。 期望地，工件是包括粉末状耦合器或半导体和粉末绝缘体的组合物。 将工件浸入对微波能量透明的另外的粉末绝缘体中。 工件和浸渍粉末绝缘子包含在封闭的可压缩容器中。 然后将容纳的浸没的工件放入压力容器中。 微波能量以足够的频率传送到压力容器中以与耦合器耦合。 流体介质在微波能量传输之前和/或之后同时和/或之后的压力下被供应到容器中。 微波能量与耦合器耦合，导致工件的绝缘体加热。 围绕工件的浸渍绝缘体保持冷却。

公开(公告)号：EP0462746A2

公开(公告)日：1991-12-27

申请号：EP91305277.5

申请日：1991-06-11

申请人： GOLD STAR CO. LTD

发明人： Kim, Jung Rae

IPC分类号： H04N9/79 ,  H04N9/83

CPC分类号： H04N9/86 ,  H04N9/7925

摘要： The present invention relates to an antomatic reproducing system of a VCR comprises a luminance signal detecting means (1) for detecting a luminance signal from the signal recorded in VCR tape, the first filtering part (2) for filtering only the frequency component corresponding to a color signal recorded in VCR tape, a color signal generating means (3) for generating respective color signals corresponding to PAL mode, MESECAM mode nd SECAM mode, a reference signal generating means (4) for generating a designated reference signal, a comparing signal generating means (5) for generating comparing signals corresponding to MESECAM mode and SECAM mode, a comparing means (6) for generating the signal descriminating mode of the color recorded in VCR tape, first switching part (7) for selecting and outputting one of color signals corresponding to PAL mode, MESECAM mode and SECAM mode and a control signal generating means (9) for generating the required external control signal.
Accordingly, the record mode of video signal recorded in VCR tape is automatically discriminated and the color signal corresponding to the descrimated mode is reproduced.

摘要翻译： 本发明涉及一种VCR的自动重放系统，包括：一个亮度信号检测装置，用于从记录在VCR磁带上的信号中检测亮度信号;第一滤波部分，用于仅对与VCR磁带中记录的彩色信号相对应的频率分量进行滤波 ，用于产生对应于PAL模式，MESECAM模式nd SECAM模式的相应颜色信号的颜色信号发生装置，用于产生指定参考信号的参考信号产生装置，用于产生对应于MESECAM模式和SECAM模式的比较信号的比较信号产生装置 ，用于产生记录在VCR磁带中的颜色的信号描述模式的比较装置，用于选择和输出与PAL模式，MESECAM模式和SECAM模式相对应的彩色信号之一的第一切换部分，以及用于产生所需外部的控制信号产生装置 控制信号。 因此，记录在VCR磁带中的视频信号的记录模式被自动识别，并且再现对应于描画模式的颜色信号。