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1. 发明授权

US11294779B2 Memory device providing fast data recovery 有权
公开(公告)号：US11294779B2
公开(公告)日：2022-04-05
申请号：US17096978
申请日：2020-11-13
申请人： Apacer Technology Inc.
发明人： Yu-Che Lee , Jiunn-Chang Lee
IPC分类号： G06F12/00 , G06F11/14 , G06F12/02 , G06F13/16 , G06F12/0846 , G06F13/40 , G06F12/0873 , G06F12/10
摘要： A memory device includes a non-volatile memory chip, a connector and a memory controller. The non-volatile memory chip includes an access partition and a hidden partition. The memory controller is used to set first logical blocks mapping to mapping physical blocks in the access partition. The memory controller is used to maintain a first mapping table recording the first logical blocks and the mapping physical blocks. During backup, the memory controller is used to duplicate data in the mapping physical blocks to the hidden partition according to the first mapping table to form backup physical blocks, and establish a second mapping table setting second logical blocks to map to the backup physical blocks. During recovery, the memory controller is used to map the second logical blocks to the backup physical blocks according to the second mapping table for the host system to recover an environment set at the backup operation.

2. 发明申请

US20160063263A1 DATA STORAGE SYSTEM WITH INFORMATION SECURITY PROTECTION 审中-公开
标题翻译：具有信息安全保护的数据存储系统
公开(公告)号：US20160063263A1
公开(公告)日：2016-03-03
申请号：US14468815
申请日：2014-08-26
申请人： Apacer Technology Inc.
发明人： Jiunn-Chang Lee , Cheng-Hsiung Liao
IPC分类号： G06F21/62 , G06F21/79
CPC分类号： G06F21/62 , G06F21/79 , G06F2221/2153
摘要： A data storage system with information security protection includes an SSD and at least one activation device selectively connected to the SSD. The SSD has a device identifier, and includes a data storage unit and a controlling and processing unit. The controlling and processing unit is in information connection with the data storage unit, and is written with at least one set of firmware data that is triggered and activated by an activation key to execute a predetermined task on the data storage unit. The activation device includes a data processing unit which is written with the activation key in advance, and has a pairing mode and an enabling mode. In the pairing mode, the data processing unit accesses and stores the device identifier. In the enabling mode, the data processing unit compares the stored device identifier to output the activation key to the controlling and processing unit.
摘要翻译：具有信息安全保护的数据存储系统包括SSD和选择性地连接到SSD的至少一个激活装置。 SSD具有设备标识符，并且包括数据存储单元和控制和处理单元。控制和处理单元与数据存储单元进行信息连接，并且写入由激活密钥触发和激活的至少一组固件数据，以在数据存储单元上执行预定任务。激活装置包括预先用激活密钥写入的数据处理单元，具有配对模式和启用模式。在配对模式下，数据处理单元访问并存储设备标识符。在使能模式下，数据处理单元比较存储的设备标识符，将激活密钥输出到控制和处理单元。

3. 发明授权

US10564340B2 Multispectral light source device 有权
公开(公告)号：US10564340B2
公开(公告)日：2020-02-18
申请号：US16424271
申请日：2019-05-28
申请人： Apacer Technology Inc.
发明人： Chong-Jing Peng
IPC分类号： F21V8/00 , F21V3/00 , F21Y113/17 , F21Y115/10
摘要： A multispectral light source device includes a substrate, a plurality of light-emitting diodes, a cover body and a light guide body. The light-emitting diodes are disposed on the substrate. A plurality of waveband lights with different wavelengths are emitted by the light-emitting diodes. The cover body is disposed on the substrate, and the light-emitting diodes are covered by the cover body. The light guide body is disposed on the substrate. The light guide body has a light guide outlet. The substrate has a first diameter, the light guide outlet has a second diameter, and the ratio of the first diameter to the second diameter is in a range between 9 to 15, so that the waveband lights are moved and converged in the light guide body and emitted through the light guide outlet. As a result, the product can be miniaturized, and the handheld detection instrument can be implemented.

4. 发明申请

US20180159281A1 COMPOUND ELECTRONIC DEVICE 审中-公开
公开(公告)号：US20180159281A1
公开(公告)日：2018-06-07
申请号：US15415209
申请日：2017-01-25
申请人： Apacer Technology Inc.
发明人： JIUNN-CHANG LEE , CHUN-CHIEH WU
IPC分类号： H01R13/66 , H01R24/64 , H01R13/70
CPC分类号： G06F13/38 , G06F13/4295 , H01R24/60 , H01R31/065
摘要： A compound electronic device is provided herein, which is connected with a host to transmit data and includes a USB 3.0 male connector, a first electronic unit and a second electronic unit. The USB 3.0 male connector is electrically connected to the host, and includes a first differential signal wiring and a second differential signal wiring. The first electronic unit may transmit or receive the first signal through the first differential signal wiring, and the second electronic unit may transmit or receive the second signal through the second differential signal wiring. When the first signal is communicated between the USB 3.0 male connector and the host, the second signal is communicated between the USB 3.0 male connector and the host at the same time.

5. 发明申请

US20180024285A1 EXPANSION CARD WITH HOMOGENIZED LIGHT OUTPUT AND LIGHT-HOMOGENIZING DEVICE THEREOF 审中-公开
公开(公告)号：US20180024285A1
公开(公告)日：2018-01-25
申请号：US15238084
申请日：2016-08-16
申请人： APACER TECHNOLOGY INC.
发明人： Hua-Min Tseng , Ming-Han Chung , Wen-Chin Wu , Chien-Pang Chen
IPC分类号： F21V8/00 , F21V33/00
CPC分类号： G02B6/0025 , F21V33/0052 , F21W2111/10 , F21Y2115/10 , G02B6/0035 , G02B6/0068 , G02B6/0073 , G02B6/0083 , G02B6/0091
摘要： An expansion card with homogenized light outputs and light-homogenizing device thereof are disclosed. The expansion card includes a circuit board and a light-homogenizing device. The circuit board includes a light-emitting device disposed on a first side edge. The light-homogenizing device includes a light-guiding body, a light-diffusion element, and a light-turning element. The light-guiding body includes a light-input side and a light-output side opposite to each other, and the light-input side is adjacent to the first side edge. The light-diffusion element is disposed on the light-input side of the light-guiding body and opposite to the light-emitting device. The light-diffusion element and the light-out side are configured to diffuse the light beams entering into the light-guiding body from the light-emitting device and form a light-transmitting path. The light-turning element is disposed in the light-guiding body, located on the light-transmitting path and configured to turn the directions of portion of the light beams.

6. 发明申请

US20170092081A1 STATUS DISPLAYING DEVICE AND METHOD THEREOF FOR SOLID-STATE DRIVE 有权
公开(公告)号：US20170092081A1
公开(公告)日：2017-03-30
申请号：US14963914
申请日：2015-12-09
申请人： Apacer Technology Inc.
发明人： MENG-HUNG TSAI
IPC分类号： G08B5/22 , G06F13/42 , G11C16/26
CPC分类号： G08B5/22 , G06F3/0653 , G06F11/00 , G06F11/006 , G06F11/07 , G06F11/1008 , G06F11/22 , G06F11/30 , G06F11/3055 , G06F11/3058 , G06F11/3065 , G06F11/32 , G06F11/36 , G06F13/4282 , G08B5/00
摘要： The present invention discloses a status displaying device and method thereof for a Solid-State Drive (SSD). The status displaying device may include a non-volatile memory, an emitting unit, a firmware, and a first control unit. A first instruction is generated and transmitted by the firmware. The first instruction is received by the first control unit. The first control unit performs a first operation on the non-volatile memory and controls the emitting unit to have a first emitting behavior according to the first instruction.

7. 发明申请

US20140115091A1 MACHINE-IMPLEMENTED FILE SHARING METHOD FOR NETWORK STORAGE SYSTEM 审中-公开
标题翻译：网络存储系统的机器实现文件共享方法
公开(公告)号：US20140115091A1
公开(公告)日：2014-04-24
申请号：US13837951
申请日：2013-03-15
申请人： APACER TECHNOLOGY INC.
发明人： Yu-Hsuan Lee
IPC分类号： H04L29/08
CPC分类号： H04L67/10
摘要： A machine-implemented file sharing method for a network storage system is provided. The network storage system at least includes a first storage device, a second storage device and a network cloud. The first storage device and second storage device are in communication with the network cloud. The machine-implemented file sharing method includes the following steps. Firstly, a state of a target file of the second storage device to be retrieved by a user of the first storage device is marked as a freeze state. If it is determined the user of the second storage device is to modify the target file, a file access expediting operation on the target file is performed and a file access notice signal is issued to the user of the first storage device to expedite the retrieval of the target file.
摘要翻译：提供了一种用于网络存储系统的机器实现的文件共享方法。网络存储系统至少包括第一存储设备，第二存储设备和网络云。第一存储设备和第二存储设备与网络云通信。机器实现的文件共享方法包括以下步骤。首先，将要由第一存储装置的用户检索的第二存储装置的目标文件的状态标记为冻结状态。如果确定第二存储设备的用户要修改目标文件，则对目标文件执行文件访问加速操作，并且向第一存储设备的用户发出文件访问通知信号以加速检索目标文件。

8. 发明申请

US20230043303A1 STORAGE DEVICE 有权
公开(公告)号：US20230043303A1
公开(公告)日：2023-02-09
申请号：US17576172
申请日：2022-01-14
申请人： Apacer Technology Inc.
发明人： Jiunn-Chang Lee
IPC分类号： G06F9/4401
摘要： A storage device is disclosed and includes a control unit and a storage unit. The control unit is electrically connected to a host. The storage unit is connected to the control unit and includes a first namespace and a second namespace, which are set independently of each other. The first namespace is controlled by the control unit and is configured to store data. The second namespace includes a small operating system, which is controlled by the control unit, and configured to execute a booting operation of the host and an operating function on the data in the first namespace.

9. 发明授权

US10477705B1 Storage device 有权
公开(公告)号：US10477705B1
公开(公告)日：2019-11-12
申请号：US16414631
申请日：2019-05-16
申请人： Apacer Technology Inc.
发明人： Jiunn-Chang Lee , Jia-Wei Lin , Liang-Cheng Li
IPC分类号： H05K5/00 , H05K1/18 , H01R25/00 , H01R27/02 , H01R12/71
摘要： A storage device includes a first housing, a second housing, a circuit board, a first electric connector, a first storage unit, a second electric connector and a second storage unit. The second housing is matched with the first housing and connected with the first housing. The circuit board is disposed between the first housing and the second housing. The first electric connector is disposed on the circuit board. The first storage unit is disposed on the circuit board and electrically connected with the first electric connector. The second electric connector is disposed on the circuit board. The second storage unit is disposed on the circuit board and electrically connected with the second electric connector. The first storage unit and the second storage unit are independent from each other. Therefore, the advantages of utilizing two independent storage units on single one product are achieved.

10. 发明授权

US10288791B2 Expansion card with homogenized light output and light-homogenizing device thereof 有权
公开(公告)号：US10288791B2
公开(公告)日：2019-05-14
申请号：US15238084
申请日：2016-08-16
申请人： APACER TECHNOLOGY INC.
发明人： Hua-Min Tseng , Ming-Han Chung , Wen-Chin Wu , Chien-Pang Chen
IPC分类号： F21V33/00 , F21V8/00 , F21Y115/10 , F21W111/10
摘要： An expansion card with homogenized light outputs and light-homogenizing device thereof are disclosed. The expansion card includes a circuit board and a light-homogenizing device. The circuit board includes a light-emitting device disposed on a first side edge. The light-homogenizing device includes a light-guiding body, a light-diffusion element, and a light-turning element. The light-guiding body includes a light-input side and a light-output side opposite to each other, and the light-input side is adjacent to the first side edge. The light-diffusion element is disposed on the light-input side of the light-guiding body and opposite to the light-emitting device. The light-diffusion element and the light-out side are configured to diffuse the light beams entering into the light-guiding body from the light-emitting device and form a light-transmitting path. The light-turning element is disposed in the light-guiding body, located on the light-transmitting path and configured to turn the directions of portion of the light beams.

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