公开(公告)号：US5922270A

公开(公告)日：1999-07-13

申请号：US803090

申请日：1997-02-20

Applicant: Masahito Matsumoto ,  Nobuhiro Usui ,  Satoru Funakoshi ,  Akihiro Furuta

Inventor： Masahito Matsumoto ,  Nobuhiro Usui ,  Satoru Funakoshi ,  Akihiro Furuta

IPC: B29C43/34 ,  B29C45/00 ,  B29C45/17 ,  B29L22/00

CPC classification number: B29C43/021 ,  B29C37/005 ,  B29C45/1705 ,  B29C2043/023 ,  B29C2043/026 ,  B29C2043/3227 ,  B29C2043/3444 ,  B29C2043/3613 ,  B29C2043/5883

Abstract: A process for producing a hollow article in an assembly comprising first and second mold members movable relative to each other between a closed position in which an inner surface of the assembly defines a cavity and an open position. The cavity is shaped to define a corresponding configuration to the article. According to this process, a charge containing at least one molten thermoplastic resin is supplied at the first and/or second mold member while the mold members are not in the closed position. The first mold member is moved relative to the second mold member into the closed position so as to define the cavity, and a first clamping force F1 is applied to the first and second mold members. The charge is then compressed within the mold cavity under the first clamping force F1. Thereafter, the clamping force is reduced from the first clamping force F1 to a second clamping force F2 before the molten thermoplastic resin in the mold cavity has completely solidified. A compressed gas is supplied into at least one unsolidified portion of the molten thermoplastic resin subsequent to the step of closing the mold members and before the molten thermoplastic resin in the mold cavity has completely solidified. The molten thermoplastic resin can then be cooled in the mold cavity and solidified while supplying the compressed gas.

Abstract translation: 一种用于在组件中制造中空制品的方法，包括第一和第二模具构件，所述第一模具构件和第二模具构件在关闭位置之间相对移动，在所述关闭位置中，所述组件的内表面限定空腔和打开位置。 腔被成形为限定了物品的相应配置。 根据该方法，在模具部件不处于关闭位置的同时，在第一和/或第二模具部件供给含有至少一种熔融热塑性树脂的电荷。 第一模具构件相对于第二模具构件移动到关闭位置以限定空腔，并且第一夹紧力F1施加到第一和第二模具构件。 然后在第一夹紧力F1下在模腔内压制电荷。 此后，在模腔内的熔融热塑性树脂完全固化之前，夹紧力从第一夹紧力F1减小到第二夹紧力F2。 在关闭模具构件的步骤之后，并且在模腔中的熔融热塑性树脂完全固化之前，将压缩气体供应到熔融热塑性树脂的至少一个未固化部分中。 然后熔融的热塑性树脂可以在模腔中冷却并在供应压缩气体的同时固化。

公开(公告)号：US20080066028A1

公开(公告)日：2008-03-13

申请号：US11896018

申请日：2007-08-29

Applicant: Shinsuke Honma ,  Akihiro Furuta

Inventor： Shinsuke Honma ,  Akihiro Furuta

IPC: G06F17/50

CPC classification number: G06F17/5022

Abstract: A logic circuit verifying apparatus is provided which can control function verification in response to reports in progress as to the function verification.A logic circuit verifying apparatus is provided with: a first storage unit for storing thereinto circuit design information described in a hardware description language, in which a script description has been embedded in a description described in the hardware description language; a data converting unit for converting the hardware description portion of the circuit design information into first circuit data by compiling the circuit design information read from the first storage unit, and for converting the script description portion of the circuit design information into script data; a first simulation unit for performing a simulation by employing the first circuit data inputted from the data converting unit; and a script processing unit into which the script data is inputted from the data converting unit, and which processes the script data in response to an instruction issued from the first simulation unit.

Abstract translation: 提供了一种逻辑电路验证装置，其可以响应于功能验证的进行中的报告来控制功能验证。 逻辑电路验证装置具有：第一存储单元，用于存储在硬件描述语言中描述的电路设计信息，其中脚本描述已经被嵌入在以硬件描述语言描述的描述中; 数据转换单元，用于通过编译从第一存储单元读取的电路设计信息将电路设计信息的硬件描述部分转换成第一电路数据，并将电路设计信息的脚本描述部分转换成脚本数据; 第一模拟单元，用于通过采用从数据转换单元输入的第一电路数据来执行模拟; 以及脚本处理单元，其中从数据转换单元输入脚本数据，并且响应于从第一模拟单元发出的指令来处理脚本数据。

公开(公告)号：US07305499B2

公开(公告)日：2007-12-04

申请号：US10901294

申请日：2004-07-29

Applicant: Akihiro Furuta ,  Nobuo Higaki ,  Tetsuya Tanaka ,  Tsuneyuki Suzuki

Inventor： Akihiro Furuta ,  Nobuo Higaki ,  Tetsuya Tanaka ,  Tsuneyuki Suzuki

IPC: G06F13/28 ,  G06F13/36

CPC classification number: G06F13/28

Abstract: The present invention provides a DMA transfer controller includes: a transfer parameter storing unit for storing a bus occupation time value and transfer parameters of one set or a plurality of sets of DMA transfers for each of a plurality of logical processors; a data transfer performing unit for performing the DMA transfer on the basis of the DMA transfer parameters; a control unit for controlling the receive and transmit of the DMA transfer parameters and the start and the interruption of the DMA transfers; and a time measuring unit for starting to measure bus occupation elapse time when a first DMA transfer is started for each of the logical processors. When the bus occupation elapse time reaches the bus occupation time value, the control unit interrupts the DMA transfer that is currently performed to start the DMA transfers based on the transfer parameters related to the logical processors of a prescribed sequence.

Abstract translation: 本发明提供一种DMA传输控制器，包括：传输参数存储单元，用于存储总线占用时间值，并为多个逻辑处理器中的每一个传送一组或多组DMA传输的参数; 数据传送执行单元，用于基于DMA传输参数执行DMA传输; 控制单元，用于控制DMA传输参数的接收和发送以及DMA传输的开始和中断; 以及时间测量单元，用于当为每个逻辑处理器启动第一个DMA传输时开始测量总线占用时间。 当总线占用时间达到总线占用时间值时，控制单元基于与规定序列的逻辑处理器相关的传输参数中断当前执行的DMA传输以开始DMA传输。

公开(公告)号：US07273653B2

公开(公告)日：2007-09-25

申请号：US11283347

申请日：2005-11-18

Applicant: Yasuhide Yoshida ,  Hiroki Iwasa ,  Hiroshi Kubo ,  Takeshi Suzuki ,  Akihiro Furuta ,  Keiji Sugawara ,  Masaaki Yamashita

Inventor： Yasuhide Yoshida ,  Hiroki Iwasa ,  Hiroshi Kubo ,  Takeshi Suzuki ,  Akihiro Furuta ,  Keiji Sugawara ,  Masaaki Yamashita

IPC: B32B15/09 ,  B32B27/08 ,  B32B27/18 ,  B32B27/36 ,  B32B37/15

CPC classification number: B32B15/09 ,  B32B15/08 ,  B32B15/085 ,  B32B15/18 ,  B32B27/08 ,  B32B27/20 ,  B32B27/32 ,  B32B27/36 ,  B32B37/04 ,  B32B37/153 ,  B32B38/0036 ,  B32B38/12 ,  B32B2250/03 ,  B32B2307/558 ,  B32B2307/7248 ,  B32B2307/738 ,  B32B2307/748 ,  B32B2311/00 ,  B32B2367/00 ,  B32B2398/20 ,  B32B2435/02 ,  B32B2439/66 ,  B32B2439/70 ,  B32B2439/80 ,  C08J5/18 ,  C08J2367/02 ,  C08K3/013 ,  C08K5/0041 ,  C08K7/16 ,  C08L13/00 ,  C08L23/02 ,  C08L23/0853 ,  C08L23/0869 ,  C08L23/147 ,  C08L23/18 ,  C08L23/26 ,  C08L25/14 ,  C08L33/22 ,  C08L67/02 ,  Y10T428/2495 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/26 ,  Y10T428/263 ,  Y10T428/268 ,  Y10T428/269 ,  Y10T428/31681 ,  Y10T428/31786 ,  C08L2666/04 ,  C08L2666/06

Abstract: A resin film of a two-layer-construction comprising: (a) a resin layer R1 including a non-stretched resin film which contains a thermoplastic polyester resin containing 3 to 30 percent by weight in a weight fraction in the entire resin of a granular resin with a grain diameter of 0.1 to 5 μm, the granular resin being a modified polyolefin resin containing 2 to 20 percent by weight of a functional group derived from carboxylic acid in terms of carboxylic acid, and (b) a polyester resin layer R0 containing at least one of polyethylene terephthalate and isophthalic acid copolymerized polyethylene terephthalate, as a basic skeleton, wherein the resin layer R1 and the resin layer R2 are laminated to each other.

Abstract translation: 一种双层结构的树脂膜，包括：（a）树脂层R1，其包含非拉伸树脂膜，所述树脂层包含热塑性聚酯树脂，所述热塑性聚酯树脂在颗粒状的整个树脂中的重量份含有3至30重量％ 粒径为0.1〜5μm的树脂，粒状树脂为羧酸衍生自羧酸的官能团2〜20重量％的改性聚烯烃树脂，（b）含有羧酸的聚酯树脂层R0 聚对苯二甲酸乙二醇酯和间苯二甲酸共聚的聚对苯二甲酸乙二醇酯中的至少一种作为基本骨架，其中树脂层R1和树脂层R2彼此层压。

公开(公告)号：US06247034B1

公开(公告)日：2001-06-12

申请号：US09371923

申请日：1999-08-11

Applicant: Yuji Nakai ,  Akihiro Furuta

Inventor： Yuji Nakai ,  Akihiro Furuta

IPC: G06F1714

CPC classification number: G06F17/141

Abstract: In fast Fourier transform, a necessary memory capacity is decreased, thereby decreasing a cost. The fast Fourier transform is performed on a symbol stored in a RAM by a butterfly operation unit in accordance with a RAM address generated by a RAM address generator. A RAM address conversion unit converts an input/output dummy address into an input/output real address by conducting bit reverse by a frequency specified in accordance with an input/output bit reverse signal, and converts a butterfly operation dummy address into a butterfly operation real address by conducting the bit reverse by a frequency specified in accordance with a butterfly operation bit reverse signal. In this manner, among output data of one symbol and input data of another symbol to be stored in the RAM subsequently to the output data of the one symbol, data having a common index indicating their orders in the symbols can be stored at the same address in the RAM. As a result, symbol input and symbol output can be overlapped.

Abstract translation: 在快速傅里叶变换中，必要的存储容量减少，从而降低成本。 根据由RAM地址发生器产生的RAM地址，通过蝶形运算单元对存储在RAM中的符号执行快速傅立叶变换。 RAM地址转换单元通过根据输入/输出位反向信号指定的频率进行位反转而将输入/输出虚拟地址转换为输入/输出实地址，并将蝶形运算虚拟地址转换为蝶形运算实际 通过根据蝶形运算位反向信号指定的频率进行位反转。 以这种方式，在随后的一个符号的输出数据之后的一个符号的输出数据和要存储在RAM中的另一个符号的输入数据之间，具有指示它们在符号中的顺序的公共索引的数据可以存储在相同的地址 在RAM中。 结果，符号输入和符号输出可以重叠。

公开(公告)号：US06197245B1

公开(公告)日：2001-03-06

申请号：US09128671

申请日：1998-08-04

Applicant: Nobuhiro Usui ,  Akihiro Furuta ,  Toru Inoue

Inventor： Nobuhiro Usui ,  Akihiro Furuta ,  Toru Inoue

IPC: B29D2200

CPC classification number: B29C45/1705 ,  B29C2045/1707 ,  B29C2045/171 ,  B29C2049/4667

Abstract: According to the present invention, a hollow molded article of high quality can be produced by conducting the following steps of: providing a small-sized molding machine comprising a mold having a pair of mold halves wherein at least one of the mold halves comprises a body and a slidable block; supplying a resin in an unsolidified state between the mold halves to fill a mold cavity having a first clearance with the resin; supplying a pressured fluid into the resin lying between the mold surfaces; moving the slidable block from a first position to a second position; opening the mold until a cavity clearance becomes a second clearance which is larger than the first clearance; and opening the mold to take out the hollow molded article.

Abstract translation: 根据本发明，可以通过以下步骤制造高质量的中空成型制品：提供一种小型成型机，其包括具有一对半模的模具，其中至少一个半模包括主体 和可滑动块;在半模之间供给未固化状态的树脂，以填充与树脂具有第一间隙的模腔;将加压流体供应到位于模具表面之间的树脂中;将可滑动块从第一位置 到第二位置;打开模具直到空腔间隙变成比第一间隙大的第二间隙; 打开模具以取出中空模制品。

公开(公告)号：US06187251B1

公开(公告)日：2001-02-13

申请号：US09095130

申请日：1998-06-10

Applicant: Nobuhiro Usui ,  Akihiro Furuta

Inventor： Nobuhiro Usui ,  Akihiro Furuta

IPC: B29D2200

CPC classification number: B29C45/1705

Abstract: A process for producing a thermoplastic resin hollow molded article is disclosed. The process takes place in a molding machine including first and second mold halves having respective mold surfaces defining a mold cavity. At least one of the mold halves is movable relative to the other mold half to permit the mold surfaces to be moved both towards and away from each other between closed state and unclosed states. At least the first mold half has incorporated therein at least one slidable block defining a portion of the mold surface of the first mold half. According to the process, thermoplastic resin is supplied in a molten state between the mold surfaces while the mold halves are in the unclosed state, and at least one of the mold halves is moved relative to the other mold half to press and spread the thermoplastic resin so that the cavity is filled with the thermoplastic resin. During the process, compressed gas is supplied into the thermoplastic resin located in the cavity. In order to permit expansion of the thermoplastic resin caused by the compressed gas, the slidable block is moved from away from the cavity along the same direction that the mold halves move. The mold is then opened and the thermoplastic resin hollow molded article is removed from the mold cavity.

Abstract translation: 公开了一种热塑性树脂中空成型体的制造方法。 该过程发生在包括具有限定模腔的相应模具表面的第一和第二半模的成型机中。 半模中的至少一个可相对于另一个半模移动，以允许模具表面在关闭状态和未关闭状态之间彼此朝向或远离移动。 至少第一模具半部已经结合有限定第一半模的模具表面的一部分的至少一个可滑动块。 根据该方法，在模具表面之间以熔融状态供给热塑性树脂，同时半模处于非闭合状态，并且至少一个半模相对于另一半模移动，以将热塑性树脂 使得空腔被热塑性树脂填充。 在该过程中，将压缩气体供应到位于空腔中的热塑性树脂中。 为了允许由压缩气体引起的热塑性树脂膨胀，可滑动块沿着与半模移动相同的方向从空腔移开。 然后打开模具，并将热塑性树脂中空成型制品从模腔中取出。

公开(公告)号：US4863829A

公开(公告)日：1989-09-05

申请号：US175658

申请日：1988-03-29

Applicant: Akihiro Furuta ,  Makoto Hanabata ,  Seimei Yasui ,  Osamu Hiroaki ,  Naoyoshi Jinno

Inventor： Akihiro Furuta ,  Makoto Hanabata ,  Seimei Yasui ,  Osamu Hiroaki ,  Naoyoshi Jinno

IPC: G03F7/023

CPC classification number: G03F7/0236

Abstract: A positive type photoresist composition comprising a novolak resin and O-quinone diazide compound, the novolak resin being one which is obtained by the addition condensation reaction of a phenol and formaldehyde which is performed in one stage by using as a catalyst an organic acid salt of a divalent metal which is more electropositive than hydrogen, or in two stages by using an acid catalyst in the subsequent stage, the phenol being at least one compound represented by the formula ##STR1## wherein R is hydrogen or an alkyl group of carbon number 1 to 4, the compound being such that the average carbon number in the substituent per one phenol nucelus is 0.5 to 1.5 and the ones with the substituent at the ortho- or para-position with respect to the hydroxyl group account for less than 50 mol %, is disclosed. The positive type photoresist composition of the invention has an improved resolving power, i.e., .gamma.-value.

Abstract translation: 一种正型光致抗蚀剂组合物，其包含酚醛清漆树脂和O-醌二叠氮化合物，所述酚醛清漆树脂是通过苯酚和甲醛的加成缩合反应得到的酚醛清漆树脂，其通过使用作为催化剂在一个阶段中进行的一个阶段中进行的有机酸盐 二价金属，其比氢更正电，或者在后续阶段通过使用酸催化剂分两个阶段，所述酚是至少一种由下式表示的化合物：其中R是氢或碳数为1的烷基 至4，该化合物使得每一个酚醛树脂的取代基中的平均碳数为0.5至1.5，相对于羟基在邻位或对位取代基的平均碳数小于50mol％ ，被披露。 本发明的正型光致抗蚀剂组合物具有改进的分辨能力，即γ值。

公开(公告)号：US4288529A

公开(公告)日：1981-09-08

申请号：US115492

申请日：1980-01-25

Applicant: Takezo Sano ,  Haruo Inoue ,  Akihiro Furuta

Inventor： Takezo Sano ,  Haruo Inoue ,  Akihiro Furuta

IPC: G03F7/16 ,  G03C1/74 ,  G03F7/09 ,  G03F7/12 ,  G03C5/00

CPC classification number: G03F7/12 ,  G03F7/2012

Abstract: A photo-curable composite material used for preparing various stencils for screen printing, textile printing or the like, which comprises a flat, flexible and photo-transmitting thin film (A); a flat and flexible film (B); a liquid photo-curable resin and a flat screen material, said films (A) and (B) being air-tightly bonded to each other at the peripheral portion thereof to form a flat inner space therein, said liquid resin being filled in said inner space to form a layer and said screen material also being placed in the inner space substantially in parallel with the inner walls of the films (A) and (B).

Abstract translation: 用于制备用于丝网印刷，纺织品印刷等的各种模版的光固化复合材料，其包括平坦，柔性和光致透明薄膜（A）; 扁平柔软的薄膜（B）; 液体光固化树脂和平板筛网材料，所述膜（A）和（B）在其周边部分彼此气密地结合以在其中形成平坦的内部空间，所述液体树脂填充在所述内部 形成层的空间，并且所述屏幕材料也被放置在基本上与膜（A）和（B）的内壁平行的内部空间中。

公开(公告)号：US6115728A

公开(公告)日：2000-09-05

申请号：US010499

申请日：1998-01-21

Applicant: Yuji Nakai ,  Akihiro Furuta

Inventor： Yuji Nakai ,  Akihiro Furuta

IPC: G06F17/14 ,  G06F15/00

CPC classification number: G06F17/141

Abstract: In fast Fourier transform, a necessary memory capacity is decreased, thereby decreasing a cost. The fast Fourier transform is performed on a symbol stored in a random access memory (RAM) by a butterfly operation unit in accordance with a RAM address generated by a RAM address generator. A RAM address conversion unit converts an input/output dummy address into an input/output real address by conducting bit reverse by a frequency specified in accordance with an input/output bit reverse signal, and converts a butterfly operation dummy address into a butterfly operation real address by conducting the bit reverse by a frequency specified in accordance with a butterfly operation bit reverse signal. In this manner, among output data of one symbol and input data of another symbol to be stored in the RAM subsequently to the output data of the one symbol, data having a common index indicating their orders in the symbols can be stored at the same address in the RAM. As a result, symbol input and symbol output can be overlapped.

Abstract translation: 在快速傅里叶变换中，必要的存储容量减少，从而降低成本。 根据由RAM地址发生器产生的RAM地址，通过蝶形运算单元对存储在随机存取存储器（RAM）中的符号进行快速傅立叶变换。 RAM地址转换单元通过根据输入/输出位反向信号指定的频率进行位反转而将输入/输出虚拟地址转换为输入/输出实地址，并将蝶形运算虚拟地址转换为蝶形运算实际 通过根据蝶形运算位反向信号指定的频率进行位反转。 以这种方式，在随后的一个符号的输出数据之后的一个符号的输出数据和要存储在RAM中的另一个符号的输入数据之间，具有指示它们在符号中的顺序的公共索引的数据可以存储在相同的地址 在RAM中。 结果，符号输入和符号输出可以重叠。