baber/WOPTO huggingface dataset:
Patent TW-200818492-A (TW)
Title: Bipolar transistor with dual shallow trench isolation and low base resistance
Inventor: KHATER MARWAN H
IPC: H01L29/73
Filed: 2007-06-15
Abstract: An improved bipolar transistor with dual shallow trench isolation for reducing the parasitic component of the base to collector capacitance Ccb and base resistance Rb is provided. The structure includes a semiconductor substrate having at least a pair of neighboring first shallow trench isolation (STI) regions disposed therein. The pair of neighboring first STI regions defines an active area in the substrate. The substrate also includes a collector disposed in a buried region in the active area of the semiconductor substrate, a base layer disposed atop a surface of the semiconductor substrate in the active area, and a raised extrinsic base disposed on the base layer. In accordance with the present, the raised extrinsic base has an opening to a portion of the base layer. An emitter is located in the opening and extending on a portion of the patterned raised extrinsic base; the emitter is spaced apart and isolated from the raised extrinsic base. Moreover, and in addition to the first STI region, a second shallow trench isolation (STI) region is present in the semiconductor substrate which extends inward from each pair of said first shallow trench isolation regions towards said collector. The second STI region has an inner sidewall surface that is sloped. In some embodiments, the base is completely monocrystalline.
Patent TW-200807772-A (TW)
Title: Side view type LED package
Inventor: KIM NAM-YOUNG
IPC: H01L33/48
Filed: 2007-06-27
Abstract: Disclosed is a side view type LED package, wherein a portion of a lead frame in addition to electrical contact portions of the leas frame is exposed outside a package body, thereby allowing the exposed portion to serve as an additional heat dissipation path. The side view type light emitting diode (LED) package includes an LED chip, a package body having a side surface formed with an opening for receiving the LED chip, and lead frames for applying a current to the LED chip. The lead frames include inner leads electrically connected to the LED chip within the package body; electrical contact lower legs extending from the inner leads to a lower portion of the package body so as to be exposed outside the package body in the vicinity of a lower surface of the package body perpendicular to the side surface; and a teat dissipation means extending, separately from the electrical contact lower legs, from at least one of the inner leads outside the package body.
Patent TW-200814162-A (TW)
Title: Method and system for continuous large-area scanning implantation process
Inventor: HENLEY FRANCOIS J
IPC: H01L21/265
Filed: 2007-07-24
Abstract: A method for manufacturing doped substrates using a continuous large area scanning implantation process is disclosed. In one embodiment, the method includes providing a movable track member. The movable track member is provided in a chamber. The chamber includes an inlet and an outlet. In a specific embodiment, the movable track member can include one or more rollers, air bearings, belt member, and/or movable beam member to provide one or more substrates for a scanning process. The method may also include providing a first substrate. The first substrate includes a first plurality of tiles. The method maintains the first substrate including the first plurality of tiles in a vacuum. The method includes transferring the first substrate including the first plurality of tiles from the inlet port onto the movable track member. The first plurality of tiles are subjected to a scanning implant process. The method also includes maintaining a second substrate including a second plurality of tiles in the vacuum. The method includes transferring the second substrate including a second plurality of tiles from the inlet port onto the movable track member. The method includes subjecting the second plurality of tiles to a implant process using the scanning implant process.
Patent TW-200813982-A (TW)
Title: Periodic rotational vibration check for storage devices to compensate for varying loads
Inventor: CAGNO BRIAN JAMES
IPC: G11B15/48
Filed: 2007-08-03
Abstract: A periodic rotational vibration check for storage devices to compensate for varying load is disclosed. A variable representing rotational vibration status is maintained in a rotational vibration log. The variable is processed to determine whether a storage device exhibits a rotational vibration issue. Workload analysis is performed to identify a change to the workloads ran on physically separate hardware to resolve the rotational vibration issue and thus eliminate the need for more expensive hardware.
Patent TW-200907827-A (TW)
Title: System and method for performing objects with bio-characteristics recognition
Inventor: CHANG SHIH-HSIN
IPC: G06K9/62
Filed: 2007-08-08
Abstract: An system and method for performing objects with bio-characteristics recognition. The system comprises a bio-characteristics recognition device, a storage unit and a processor. The bio-characteristics recognition device is for receiving an input bio-characteristics data, and the storage unit is for storing at least one predetermined bio-characteristics data, at least one profile and a lookup table that records the corresponding relationship between the predetermined bio-characteristics data and the profile. The profile records a plurality of objects desired to perform. The processor is for searching the profile corresponding to the input bio-characteristics data according to the lookup table and performing the objects recording in the searched profile.
Patent TW-200910790-A (TW)
Title: Wireless transcutaneous energy transmission system
Inventor: CHEN CHERN-LIN
IPC: H01F38/14
Filed: 2007-08-20
Abstract: The new wireless transcutaneous energy transmission uses magnetic coupling to transfer energy. Therefore, there is no wire connection contact between the circuit inside the body and the circuit outside the body. For the converter outside the body, LLC resonant converter is used to decrease power dissipation since soft switching can be achieved. For the converter inside the body, the input energy is converted to a suitable output voltage by a conversion system which consists of a regulator, a ring oscillator, a level shifter and a charge pump. In another implementation example, a charge pump is used as the rectifier and it can also step up the input voltage.
Patent TW-200910590-A (TW)
Title: Method for manufacturing pixel structure
Inventor: HUANG MING-YUAN
IPC: H01L29/78
Filed: 2007-08-24
Abstract: A fabricating method for a pixel structure including following procedures is provided. First, a substrate having a gate thereon is provided. Next, a gate dielectric layer is formed to cover the gate. Then, a channel layer is formed on gate dielectric layer above the gate. A source and a drain are formed on the channel layer above two sides of the gate such that the gate, the channel layer, the source and the drain constitute a thin film transistor. Then, a passivation layer is formed on the gate dielectric layer and the transistor. A first shadow mask exposing a part of the passivation is provided above the passivation layer. The drain is exposed by a laser applied via first shadow mask to remove a portion of the passivation layer thereon. Next, a conductive layer is formed to cover the passivation layer and the exposed drain. As the results, a conductive layer is patterned via the passivation such that a pixel electrode is formed.
Patent TW-200909712-A (TW)
Title: Roller screw tear & wear reduction stucture
Inventor: HWANG YIH-CHYUN
IPC: F16H57/04
Filed: 2007-08-24
Abstract: A Structure to reduce tear and wear of roller screw includes a threaded screw and an internally threaded nut; threads respectively from the roller screw and the nut being engaged to each other through intermediation of roller; an oil channel dedicated to guide lubrication oil being each disposed on a bottom of the internal thread of the nut and the thread on the roller screw; and a magnetism supply unit to attract residual bits and chips in the lubrication oil being disposed to the nut to confine and deposit those bits and chips in the oil channel so to reduce tear and wear to the roller screw for maintaining its precision and extending its service life.
Patent TW-200828740-A (TW)
Title: Stepping motor
Inventor: KATADA YOSHINORI
IPC: H02K5/16
Filed: 2007-08-28
Abstract: A housing 25 of a stepping motor 1 consists of a pair of case sections 27 arranged in front and rear in the direction of an axial line L of a rotating shaft 3. The case sections 27 are formed of: an end plate 27 a to which a bearing 31 for supporting the rotating shaft 3 is fixed, and a base plate 27 b and a top plate 27 c extending from the end plate 27 a in the direction of axial line L of the rotating shaft 3. The case sections 27 are formed by bending a single plate material.
Patent TW-200919312-A (TW)
Title: Method for booting computer system
Inventor: CHIEN CHIH-SHENG
IPC: G06F9/445
Filed: 2007-10-23
Abstract: A method for booting a computer system is provided to boot the computer system with a keyboard and a central processing unit (CPU). In the present invention, the keyboard is initiated first. After that, the CPU is initiated in turn. The other hardware of the computer system is initiated eventually. The method modifies the order of the hardware initialization so as to determine whether using a system default value or a BIOS setup value set by a user to do the initialization according to an input signal received by the keyboard before initiating the CPU. As a result, the situation of using the incorrect BIOS setup value to initiate hardware that leads to the failure in booting the computer system can be avoided.
Patent TW-200833428-A (TW)
Title: Extrusion head with planarized edge surface
Inventor: FORK DAVID K
IPC: B29C48/05
Filed: 2007-10-31
Abstract: A co-extrusion head for forming high-aspect ratio gridline structures in a micro extrusion apparatus includes multiple sheets (e.g., metal plates) that are machined and assembled to define three-part fluidic channels having associated outlet orifice disposed along an edge surface of the head. Reference surfaces are also etched in the sheets and are aligned in a straight line that intersects output junctions of the three-channel cavities. After assembly (e.g., using high pressure bonding techniques), each reference surface is located inside a notch defined in the edge surface. The edge surface of the co-extrusion head is then trimmed (e.g., machined by wire EDM) using the reference surfaces as a precise guide, thereby producing uniform length outlet orifices with uniform flow impedance.
Patent TW-200921936-A (TW)
Title: Light emitting diode and process for fabricating the same
Inventor: HUANG CHEN-YANG
IPC: H01L33/46
Filed: 2007-11-07
Abstract: A light emitting diode (LED) is provided. The LED at least includes a substrate, a saw-tooth multilayer, a first type semiconductor layer, an active emitting layer and a second type semiconductor layer. In the LED, the saw-tooth multilayer is formed opposite the active emitting layer below the first type semiconductor layer by method of fabricating autocloning photonic crystal. Due to the presence of the saw-tooth multilayer on the substrate of the LED, the scattered light form back of the active emitting layer can be reused by reflecting and recycling through the saw-tooth multilayer. Thus, all light are focused to radiate forward so as to improve the light extraction efficiency of the LED.
Patent TW-200923652-A (TW)
Title: Signal-lock MCU circuit and signal-lock method
Inventor: CHEN DAVID
IPC: G06F12/14
Filed: 2007-11-21
Abstract: A microprocessor locking circuit with a locking function is provided. The microprocessor locking circuit is used in a microprocessor. The microprocessor includes at least one program code, and the microprocessor locking circuit includes a predetermined key. The microprocessor locking circuit receives an input key and compares the predetermined key with the input key after a reset period starts. If the predetermined key is identical to the input key, the program code is unlocked. If the predetermined key is different from the input key, the program code is locked.
Patent TW-200847442-A (TW)
Title: Semiconductor device and method of manufacturing the semiconductor device
Inventor: OHMI TADAHIRO
IPC: H01L21/336
Filed: 2007-12-21
Abstract: As a gate insulating film disposed between a gate electrode and a semiconductor layer, a transparent insulator film A131 obtained from a coating agent is formed. The coating agent is one kind of mixed solution obtained in the following manner. A compound represented by RxMXm-x (in the formula, R represents a nonhydrolyzable substituent, M, an element selected from Si, Ti, Al, Zr, Zn, Sn and In, X, a hydrolyzable substituent, x, an integer between 0 and 3, m, a valence of M) is prepared and subjected to hydrolytic condensation to obtain a condensation product. Thereafter, the condensation product is dissolved or dispersed in an organic solvent, water or a mixed solvent as a mixture thereof. Alternatively, the coating agent is obtained by mixing two or more kinds of such mixed solutions. On the other hand, the transparent insulating film A131 is an oxide represented by RxMOy.
Patent TW-200927054-A (TW)
Title: Cleansing article
Inventor: JIANG WEI-LAI
IPC: A47L13/20
Filed: 2007-12-27
Abstract: The present invention relates to a cleansing article, which comprises: a base; an elastic recovering device, wherein the upper surface of the elastic recovering device is fixed at the bottom surface of the base, and the bottom surface of the elastic recovering device is formed several elastic recovering protruding shapes extending downward; and a binding part. The binding part is used to bind the flexible cleaning sheet material separately. The binding part is fixed to the bottom surface of the elastic recovering device and located between the plural of elastic covering protruding shapes. The thickness of the binding part does not exceed to the height of the elastic recovering protruding shapes. The cleansing article of the present invention is used together with the cleaning sheet material to make that the cleaning surface of the cleaning sheet material forms three-dimensional structure. Therefore, the contaminants to be cleaned can be spread uniformly on the cleaning surface.
Patent TW-200929607-A (TW)
Title: Solid illuminating element, solid illuminator, and method for manufacturing the solid illuminating element
Inventor: JIANG WEN-JANG
IPC: H01L33/00
Filed: 2007-12-31
Abstract: The present invention relates to a solid illuminator. The solid illuminator includes a solid illuminating element and a fastening base. The solid illuminating element includes a transparent capsulation, at least an illuminating chip capsulated in the transparent capsulation, and first and second electrodes electrically connected with the at least an illuminating chip. Each of the first and second electrodes has a first end and a second end opposite to the first end. The first end of each of the first and second electrodes is capsulated in the transparent capsulation and electrically connects with the at least an illuminating chip. The second end of each of the first and second electrodes is exposed outside the transparent capsulation and inserted into the fastening base. The fastening base includes a main body, first and second receiving holes defined in the main body, and a plurality of current electrodes electrically connected with the first and second electrodes. One of the first and second electrodes has a protrusion extending therefrom, whilst the fastening base has an indent communicating with one of the first and second receiving holes for receiving the protrusion therein. The solid illuminating element is formed from encapsulating the illuminating chip to a lead frame by a transparent material, which is cooled to form the transparent capsulation. The protrusion of one of the first and second electrodes is formed by cutting off one part of the lead frame, which part is located between the first and second electrodes. The remaining part of the lead frame between the first and second electrodes forms the protrusion.
Patent TW-200845659-A (TW)
Title: Method and apparatus for providing circuit switched domain services over a packet switched network
Inventor: HALLENSTAL MAGNUS
IPC: H04L12/56
Filed: 2008-01-15
Abstract: A method and apparatus for providing mobile switching center based services over a packet switched network is described. An interface between a mobile station and a packet mobile switching center is provided. The interface is used to transfer control plane information and user plane information between the mobile station and the packet mobile switching center over the packet switched network. A packet mobile switching center for a circuit switched network is also described. In one embodiment, a network controller handles control plane information from a packet switched core network and an interworking unit handles user plane information from the packet switched core network.
Patent TW-200931807-A (TW)
Title: Triangle wave generator and spread spectrum control circuit thereof
Inventor: CHEN CHIN-YANG
IPC: H03K4/06
Filed: 2008-01-15
Abstract: A triangle wave generator with function of spreading frequency spectrum is provided. The triangle wave generator includes a switch control circuit, a current generator, an integrator, and a spread spectrum control circuit. The switch control circuit provides an internal clock and a switch control signal. The current generator is coupled to the switch control circuit and provides charge current according to the switch control signal. The integrator is coupled to the current generator and provides a triangle wave signal. The spread spectrum control circuit is coupled to the switch control circuit and the current generator for providing a current control signal according to the internal clock.
Patent TW-200845757-A (TW)
Title: Method and apparatus for processing a video signal
Inventor: KOO HAN-SUH
IPC: H04N13/00
Filed: 2008-01-17
Abstract: An apparatus for processing a video signal and method thereof are disclosed. The present invention includes determining an intra reference block in a current view layer by using an intra motion information of an inter-reference unit in a reference view layer, the inter-reference unit being partially decoded and decoding the current block in the current view layer by using the intra-reference block. Accordingly, in coding a video signal, pictures failing to be substantially referred to for reconstruction of a current picture can be omitted. According to another aspect of the present invention, residual information having high redundancy is omitted to raise a compression ratio.
Patent TW-200836238-A (TW)
Title: Hot-cathode fluorescent lamp
Inventor: NOZAKI HITOSHI
IPC: H01J61/10
Filed: 2008-01-29
Abstract: A hot-cathode fluorescent lamp has an arc tube on whose inside surface a phosphor film is formed, and in both ends of which stems are formed, and has bases having tube pins connected to an external power supply and fixed to both end portions of the above-mentioned arc tube. The hot-cathode fluorescent lamp is equipped with pairs of metal lead wires which are provided in both ends of the arc tube, one ends of which are connected to tube pins, and the other ends of which are extended inside the arc tube through the stem, a filament both ends of which are connected to the other ends of respective lead wires, and a screening member which has a ring portion surrounding the filament and which has a bottom face plate provided in a side of the ring portion which side opposites to the stem so as to screen the stem from the filament.
Patent TW-200935320-A (TW)
Title: Method of switching operation modes of fingerprint sensor, electronic apparatus using the method and fingerprint sensor thereof
Inventor: CHANG SHIH-HSIN
IPC: G06V40/13
Filed: 2008-02-01
Abstract: A method for switching operation modes of a fingerprint sensor, an electronic apparatus using the method and a fingerprint sensor thereof are disclosed. The method is for switching among a plurality of operation modes of the fingerprint sensor, which comprises the following steps: initiating the fingerprint sensor; switching to one of the plurality of operation modes as a current operation mode according to a default operating mode setting; detecting an input signal with the fingerprint sensor; and switching to another operation mode of the plurality of operation modes as the current operation mode while the input signal is a fast switching key of the operation modes.
Patent TW-200901579-A (TW)
Title: Connection device for locking
Inventor: MURAYAMA TAKESHI
IPC: G06K17/00
Filed: 2008-03-05
Abstract: The invention provides a connector device for clips, capable of preventing a mistaken contact between a contact part of a second clip and a first connection terminal when the second clip is inserted even the first connection terminal and the second connection terminal are closely configured, comprising: a housing (1) of an assembly space (1b) with a regulation of selectively assembling the first clip (15) and the second clip (16); a first connection terminal (2) with a bulge (2a) capable of contacting with the contact part (15c) of the first clip (15); and a second connection terminal (3) with a first blocking part (4a) capable of contacting with the contact part (16c) of the second clip (16).; A restriction mechanism, such as a first cam board (10) capable of rotating, is provided that the bulge (2a) of the first connection terminal (2) is contacted with the contact part (15c) of the first clip (15) when the first clip (15) is inserted, and the bulge (2a) of the first connection terminal (2) is not projected towards regulated direction of the assembly space (1b) when the second clip (16) is inserted.
Patent TW-200845319-A (TW)
Title: Semiconductor device having semiconductor structure bodies on upper and lower surfaces thereof, and method of manufacturing the same
Inventor: NEGISHI YUJI
IPC: H01L23/48
Filed: 2008-03-07
Abstract: A semiconductor device includes a circuit board (1) which has a plurality of upper-layer wiring (3, 4) and of lower-layer wirings (5, 6) and a first semiconductor structure body (11) which is provided on an upper side of the upper circuit board (1) and is electrically connected to the upper-layer wirings (3, 4). A lower circuit board (31) which is provided on a peripheral part of a lower side of circuit board (1), the lower circuit board including external connection wiring (41) that are electrically connected to a part of the lower-layer wirings (5, 6), and an opening portion (35) which exposes the other part of the lower-layer wirings. A second semiconductor structure body (51) which is disposed in the opening portion (35) of the lower circuit board (31), second semiconductor structure body including external connection electrodes (57) that are electrically connected to the other part of lower-layer wirings (5, 6) of the circuit board (1).
Patent TW-200938281-A (TW)
Title: Lamp chess module
Inventor: WU JIAHN-CHANG
IPC: A63F3/00
Filed: 2008-03-14
Abstract: A chess embedded with a light unit inside, a central lead and peripheral lead are made on its bottom. A first electrode plate has a plurality holes, a second electrode plate under the first electrode plate. The chess is lit when placed in position.
Patent TW-200903950-A (TW)
Title: Transfer switch system with neutral current management
Inventor: SHENOY SURATKAL P
IPC: H02J9/06
Filed: 2008-03-18
Abstract: An electrical power transfer system for selectively connecting a load to a first power source or a second power source includes a first switch having an input selectively connected to the first power source and an output connected to the load. A second switch includes an input and an output connected to the load. An isolation device has its input connected to the second power source and its output connected to the input of the second switch to provide a continuous neutral path for the second power source and to isolate a neutral current path of the load from the second power source.