Pen type data scanning apparatus
    121.
    发明授权
    Pen type data scanning apparatus 失效
    笔式数据扫描装置

    公开(公告)号:US5974204A

    公开(公告)日:1999-10-26

    申请号:US92223

    申请日:1993-07-15

    Abstract: A pen type scanner (10) having an optically conductive light director (24) for directing light from a light emitting diode (20) onto a specific portion of textual data (78) on a page (76). Light reflected from the page is focused by a lens assembly (28) onto a sensor apparatus (30). As the pen type scanner (10) is moved across the page (76) a roller (34) activates a distance encoder (32). The pen type scanner (10) is connected to a parallel port (54) of a computer (56) through an interconnection cable (50) and a port adaptor component (58).

    Abstract translation: 一种具有用于将来自发光二极管(20)的光引导到页面(76)上的文本数据(78)的特定部分上的光导体光导向器(24)的笔式扫描仪(10)。 从页面反射的光由透镜组件(28)聚焦到传感器装置(30)上。 当笔型扫描器(10)跨越页面(76)移动时,辊(34)启动距离编码器(32)。 笔式扫描器(10)通过互连电缆(50)和端口适配器组件(58)连接到计算机(56)的并行端口(54)。

    Photo-induced DNA-cleaving agents
    122.
    发明授权
    Photo-induced DNA-cleaving agents 失效
    光诱导的DNA切割剂

    公开(公告)号:US5734032A

    公开(公告)日:1998-03-31

    申请号:US581314

    申请日:1995-12-29

    CPC classification number: C07H21/00 C12N15/10 C12Q1/68

    Abstract: The present invention discloses a photo-induced DNA-cleaving agent composition comprises N-aryl-N-(alkyl or arylalkyl)hydroxylamine having the following formula: ##STR1## wherein R is C.sub.1 -C.sub.6 alkyl, phenyl, C.sub.1 -C.sub.6 alkoxy, phenoxy, C.sub.1 -C.sub.6 alkoxycarbonyl, halogen or halo(C.sub.1 -C.sub.6 alkyl)wherein R.sub.1 is hydrogen, C.sub.1 -C.sub.6 alkyl, phenyl, C.sub.1 -C.sub.6 alkoxy, C.sub.1 -C.sub.6 alkoxycarbonyl, halogen or halo(C.sub.1 -C.sub.6 alkyl); R.sub.2 is hydrogen; R.sub.3 is hydrogen or phenyl; R.sub.4 is hydrogen, phenyl, hydroxylphenyl, methoxyphenyl, dimethoxyphenyl, dimethylaminophenyl or naphthyl. The present N-aryl-N-(alkyl or arylalkyl)hydroxylamine is stable in dark, but it can react with O.sub.2 to form HO.multidot. radicals under irradiation of UV light for a period of 2-3 hours. The HO.multidot. radicals then react with DNA to accomplish cleavage of DNA.

    Abstract translation: 本发明公开了一种光致DNA切割剂组合物,其包含具有下式的N-芳基-N-(烷基或芳烷基)羟胺:其中R是C1-C6烷基,苯基,C1-C6 烷氧基,苯氧基,C1-C6烷氧基羰基,卤素或卤素(C1-C6烷基),其中R1是氢,C1-C6烷基,苯基,C1-C6烷氧基,C1-C6烷氧基羰基,卤素或卤素(C1-C6烷基) R2是氢; R3是氢或苯基; R4是氢,苯基,羟基苯基,甲氧基苯基,二甲氧基苯基,二甲基氨基苯基或萘基。 本发明的N-芳基-N-(烷基或芳基烷基)羟胺在黑暗中稳定,但在紫外线照射下可与O 2反应形成HOx自由基2-3小时。 然后,HOx自由基与DNA反应以完成DNA的切割。

    Height-adjustable table
    123.
    发明授权

    公开(公告)号:US11206921B1

    公开(公告)日:2021-12-28

    申请号:US17081175

    申请日:2020-10-27

    Inventor: Chih-Chieh Lin

    Abstract: The present invention discloses a multi-stage height-adjustable table, including an operation control member and a table leg assembly arranged on the table board. The inner leg of the table leg assembly is sleeved in the hollow outer leg, and the inner leg has a containing groove for accommodating the elastic element. Operate the control element and move the table board according to the manipulation to drive the operation of the actuation unit of the operating wire linked to the table leg assembly. When the wire is operated on the wire, the inner leg can be lifted and lowered in the hollow outer leg. Then manipulate the operating control to make the operating wire in the pay-off state, and the actuation unit will abut one of the positioning parts of the inner leg post to form a position-fixed state, and adjust the height of the table accordingly.

    Three dimensional detection device, surface detection method and production line apparatus using the same

    公开(公告)号:US11099158B2

    公开(公告)日:2021-08-24

    申请号:US16800620

    申请日:2020-02-25

    Abstract: A three dimensional (3D) detection device has a detection supporter base to be disposed on a transmission device, ultrasonic transceiver modules disposed on at least one inner base surface of the detection supporter base and a controller. When a tested object is transmitted by the transmission device and then enters the detection supporter base, the ultrasonic transceiver modules emit ultrasonic signals to the tested object, and the tested object reflects the ultrasonic signals to the ultrasonic transceiver modules. The ultrasonic transceiver modules generate detection signals according to the reflected ultrasonic signals. The detection signals are sent to the controller, and the controller generates an ultrasonic image corresponding to a tested object according to the detection signals, and then compares the ultrasonic image to a pre-established original 3D image, so to achieve a surface detection objective.

    Frame structure for a display device frame

    公开(公告)号:US10451907B2

    公开(公告)日:2019-10-22

    申请号:US15613443

    申请日:2017-06-05

    Inventor: Chih-Chieh Lin

    Abstract: The present invention discloses a frame structure for a display device including a metallic back panel having a lateral edge extended from a side of the metallic back panel and a plastic outer frame having two clip parts. The lateral edge is having two side surfaces. The lateral edge is formed integrally with the metallic back panel. An included angle is formed between an inner side of the metallic back panel and an inner side of the lateral edge. A bended corner is formed between an outer side of the metallic back panel and an outer side of the lateral edge. The bended corner is in a shape of an arc. The two clip parts are in a clipping state to clip the two side surfaces of the lateral edge. The plastic outer frame completely encloses the two side surfaces, the included angle and the bended corner by injection molding.

    Massage Pad
    126.
    发明申请
    Massage Pad 审中-公开

    公开(公告)号:US20190282435A1

    公开(公告)日:2019-09-19

    申请号:US16108222

    申请日:2018-08-22

    Applicant: Meng Chieh Lin

    Inventor: Meng Chieh Lin

    Abstract: A massage pad includes a body having a certain thickness, and the body includes a first face and a second face which is located opposite to the first face. The first face has multiple protrusions integrally formed thereon. Each protrusion has a root portion and a rounded portion which is integrally formed with the root portion. The root portion of each protrusion extends from the first face of the body. The diameter of each rounded portion is between 2 mm to 6 mm. The deformation rate of the rounded portion is less than that of the root portion of each protrusion so as to maintain the ball shape to provide better massage feature.

    Seamless quick-release strainer structure for metal sink

    公开(公告)号:US20180112381A1

    公开(公告)日:2018-04-26

    申请号:US15849626

    申请日:2017-12-20

    CPC classification number: E03C1/262 E03C1/264

    Abstract: A seamless quick-release strainer structure for a metal sink is provided. At the water outlet at the sink bottom of the metal sink, an inclusive assembly extending from the circle frame to the opening end of the stepped trough of the strainer is formed, so that there is no seam left around the water outlet at the sink bottom of the metal sink, thereby bringing the metal sink about benefits about esthetics, easy cleaning and maintenance, and hygiene. By reversing the locking sleeve for a small angle, the studs of the connecting sleeve can rapidly retreated from the retaining slots of the locking sleeve, thereby quickly releasing the strainer from the circle frame and the water outlet.

    Single-Handed Operation Assisting Device for Handheld Device
    129.
    发明申请
    Single-Handed Operation Assisting Device for Handheld Device 审中-公开
    手持设备的单手操作辅助装置

    公开(公告)号:US20160206085A1

    公开(公告)日:2016-07-21

    申请号:US14598294

    申请日:2015-01-16

    Inventor: CHENG-CHIEH LIN

    Abstract: A single-handed operation assisting device for a handheld device includes a fixing part for securing a handheld device by clamping, suction, adhesion, or enclosing. In addition, an integrally formed, foldable, or detachable finger straddle part is provided at one side of the fixing part to be straddled between any two fingers, excluding the thumb, of one of the user's hands while the four fingers of the same hand extend downward to support the back of the handheld device so that the handheld device can be held firmly and single-handedly without slipping. As the handheld device is supported at a position adjacent to one of its edges, the user's thumb can reach a farther portion or the lower inner end of the screen with respect to where the handheld device is held, thereby achieving ease of full-screen touch control.

    Abstract translation: 用于手持装置的单手操作辅助装置包括用于通过夹紧,抽吸,粘附或封闭固定手持装置的固定部件。 此外,一体形成的,可折叠的或可拆卸的手指跨越部分设置在固定部分的一侧,以跨越在用户的一只手之间的拇指之外的任何两个手指之间,同时手的四个手指延伸 向下以支持手持设备的背部,使得手持设备可以牢固地并且单手地保持而不会滑倒。 由于手持设备被支持在与其边缘之一相邻的位置处,用户的拇指可以相对于手持设备被保持的地方到达屏幕的更远部分或下部内端,从而实现全屏触摸的容易 控制。

    Power semiconductor device with electrostatic discharge structure
    130.
    发明授权
    Power semiconductor device with electrostatic discharge structure 有权
    功率半导体器件具有静电放电结构

    公开(公告)号:US09166037B2

    公开(公告)日:2015-10-20

    申请号:US13101155

    申请日:2011-05-05

    Applicant: Wei-Chieh Lin

    Inventor: Wei-Chieh Lin

    Abstract: A power semiconductor device with an electrostatic discharge (ESD) structure includes an N-type semiconductor substrate, at least one ESD device, and at least one trench type transistor device. The N-type semiconductor has at least two trenches, and the ESD device is disposed in the N-type semiconductor substrate between the trenches. The ESD device includes a P-type first doped region, and an N-type second doped region and an N-type third doped region disposed in the P-type first doped region. The N-type second doped region is electrically connected to a gate of the trench type transistor device, and the N-type third doped region is electrically connected to a drain of the trench type transistor device.

    Abstract translation: 具有静电放电(ESD)结构的功率半导体器件包括N型半导体衬底,至少一个ESD器件和至少一个沟槽型晶体管器件。 N型半导体具有至少两个沟槽,并且ESD器件设置在沟槽之间的N型半导体衬底中。 ESD器件包括P型第一掺杂区域和设置在P型第一掺杂区域中的N型第二掺杂区域和N型第三掺杂区域。 N型第二掺杂区域电连接到沟槽型晶体管器件的栅极,并且N型第三掺杂区域电连接到沟槽型晶体管器件的漏极。

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