baber/WOPTO huggingface dataset:
Patent TW-563003-B (TW)
Title: The method of exposure for ridding surplus photoresist on the edge of wafer
Inventor: YEN BEN-HE
IPC: H01L21/68
Filed: 2003-01-10
Granted: 2003-11-21
Abstract: Disclosed a method of exposure for ridding surplus photoresist on the edge of wafer, especially to a method of exposure using self-masking of the wafer that the procedure including adhering the back of wafer to the carry that having photo permeability on the operating stage, next to use as spin-coating the wafer on carry that established photoresist pattern in advance, afterward executing exposure process to wafer from the back of carry having photo permeability, more again then ridding surplus photoresist by the development process without improving the carry corresponding between the clamping and wafer by the complex design.
Patent TW-I278483-B (TW)
Title: Styrene resin composition and process for producing the same
Inventor: YAMAZAKI HIROYUKI
IPC: C08L25/06
Filed: 2003-01-30
Granted: 2007-04-11
Abstract: A styrene resin composition is provided which has a high molecular weight sufficient to impart satisfactory strength for a molded article, high melt mass flow rate, high melt tension and excellent moldability, and with which gelation is less likely to occur during production. A method of producing the styrene resin composition is also provided. The styrene resin composition having an average molecular weight of 250000 to 700000, comprises a linear polystyrene having a weight-average molecular weight of 200000 to 350000 and a multibranched polystyrene having a weight-average molecular weight of 1000000 to 10000000, wherein a melt mass flow rate (NFR) and a melt tension (MT) respectively satisfy the following expressions (1) and (2): MFR >= 45 x exp (-0.1 x Mw x 10<-4>) (1), and MT >= 0.07 Mw x 10<-4> + 1.8 (2).
Patent TW-I224839-B (TW)
Title: Semiconductor chip package and method of manufacturing lead frame therefor
Inventor: MA KANG-WEI
IPC: H01L23/28
Filed: 2003-07-17
Granted: 2004-12-01
Abstract: A semiconductor chip package includes a lead frame, a semiconductor chip disposed on the lead frame, a plurality of bonding wires for electrically interconnecting the semiconductor die and the lead frame, and a plastic package body encapsulating the lead frame, the semiconductor chip and the bonding wires. The lead frame has a plurality of leads and a die pad. One surface of the die pad has a chip mounting region, a first groove surrounding the chip mounting region, a second groove surrounding the first groove, and a peripheral region surrounding the second groove. The present invention is characterized in that at least one noble metal is plated on the surface of the die pad with the chip mounting region and the peripheral region kept un-plated to form a noble metal pattern between the first groove and the second groove. The present invention further provides a method of manufacturing the lead frame for the semiconductor chip package.
Patent TW-I260078-B (TW)
Title: Chip structure
Inventor: HUANG MIN-LUNG
IPC: H01L21/44
Filed: 2003-08-21
Granted: 2006-08-11
Abstract: A chip structure is composed of a chip, a spacing pad, a passivation layer, an under bump metallurgic (UBM) layer and a conductive bump. The chip has a plurality of bonding pads located on the active surface of the chip, and the spacing pad is disposed between the bonding pad and the UBM layer to improve the broken circuit caused from the electromigration between the bonding pad and the UBM layer. In addition, the base of the conductive bump is connected on the UBM layer to be used a conductive structure externally.
Patent TW-I249448-B (TW)
Title: Auto-adjusting means and auto-transferring for detecting the PCB driller
Inventor: CHIOU BO-HUNG
IPC: B07C5/10
Filed: 2003-10-21
Granted: 2006-02-21
Abstract: An auto-adjusting means and auto-transferring means, which are used in an apparatus for detecting the PCB driller, use a program to control the movement of 2 orthogonal sliding means, such that the driller clamp on the apparatus can be movement in X and Y direction automatically. The means also use the program to control the movement of the other sliding means, such that the imagination means can be movement in Z direction automatically. In the auto-transferring means, it can automatically transfer the drillers to the driller clamp.
Patent TW-I269750-B (TW)
Title: Rear derailleur for bicycle
Inventor: SHAHANA SATOSHI
IPC: B62M9/126
Filed: 2003-10-24
Granted: 2007-01-01
Abstract: This invention is to provide a rear derailleur in which a frame fitting portion is hardly damaged or deformed. A rear derailleur 27 is detachably fixed to a rear claw portion 30 of a bicycle frame, and comprises a bracket 31, a base member 32, a chain guide, a movable member, and a link mechanism 35. The bracket comprises first and second fixed portions 40a and 41a detachably fixed to the rear claw portion and first and second fitting portions 40b and 41b disposed facing each other with a space therebetween. The base member is supported by the brackets at both ends. The chain guide guides the chain to a plurality of sprockets. The movable member connects the chain guide to a rear hub in an oscillating manner around the axis substantially parallel to the hub axis. A link mechanism connects the movable member to the base member so that the movable member is relatively movable to the base member.
Patent TW-I291022-B (TW)
Title: Method and system for inspecting a substrate used for plate display during cutting process
Inventor: LIN WEN-CHANG
IPC: G01N21/896
Filed: 2003-11-07
Granted: 2007-12-11
Abstract: The present invention relates to a method and system for inspecting a substrate used for plate display during cutting process. After a substrate had been cut, the crack depth on the cross-section of the substrate is inspected and the cutting quality is determined by the appearance of the crack depth, for example, the average of the depth of the crack depth or the surface roughness of the crack depth.
Patent TW-I229905-B (TW)
Title: Method for controlling critical dimension by utilizing resist sidewall protection
Inventor: LEE HSIU-CHUN
IPC: H01L21/308
Filed: 2003-11-13
Granted: 2005-03-21
Abstract: A method for controlling line width critical dimension is disclosed. A semiconductor layer is deposited on a substrate. A cap layer is formed on the semiconductor layer. A patterned photoresist is formed on the cap layer. The patterned photoresist has a top surface and vertical sidewalls. A silicon thin film is selectively sputtered on the top surface and vertical sidewalls of the patterned photoresist, but not on the cap layer. The silicon thin film, which has a thickness: x above the top surface and a thickness: y on the sidewalls of the patterned photoresist, wherein x < y, is used to protect the patterned photoresist. Using the silicon thin film and the patterned photoresist as an etching mask, the cap layer is anisotropically etched thereby transferring the photoresist's pattern to the cap layer. Finally, using the cap layer as an etching mask, the semiconductor layer is etched.
Patent TW-I228242-B (TW)
Title: Display panel with position structures
Inventor: CHEN PO-CHENG
IPC: G09G3/28
Filed: 2003-11-21
Granted: 2005-02-21
Abstract: A display panel with position structures comprises pairs of position structures deposited on the two display substrates facing with each other, such that the two substrates can be aligned accurately while assembling.
Patent TW-I337814-B (TW)
Title: Method and apparatus for efficient processing of data for transmission in a communication system
Inventor: ZHANG YI
IPC: H04J13/00
Filed: 2003-11-25
Granted: 2011-02-21
Abstract: Various embodiments are provided for determining a set of acceptable transport format combinations for transmission on a current time frame. A set of acceptable modified rate power adjustment values is determined based on a maximum power level, an accumulated power commands and an initial power control command. A set of acceptable channel gain factors is determined based on the set of acceptable modified rate power adjustments values, and the set of acceptable transport format combinations is determined based on the set of acceptable channel gain factors. A possible set of modified rate power adjustment values is associated to a set of channel gain factors for determining the set of accepted channel gain factors based on various design of a transmitter chain used for transmission of data from the mobile station.
Patent TW-I234536-B (TW)
Title: Substrate support member for use in FPD manufacturing apparatus
Inventor: HUR GWANG-HO
IPC: C23C14/50
Filed: 2003-11-28
Granted: 2005-06-21
Abstract: The present invention provides a substrate support member of an FPD manufacturing apparatus comprising: a substrate support plate on which a glass substrate is horizontally put, the substrate support plate having a plurality of vertical through-holes, each of the vertical though-holes having an upper distal portion of a shape of a reverse cone; and a plurality of lift pins being inserted into the respective vertical though-holes, the lift pins 32 being moved up and down so that the substrate 40 is raised from the substrate support plate 36 or put down on the substrate support plate 36, each of the lift pins having an upper distal portion of a shape of a reverse cone to comply with the upper distal portion of the corresponding vertical through-hole. According to the present invention, since the lift pins has a shape of a reverse cone, not a stick, to be closely contacted to the substrate support plate 36, the temperatures and the potentials are equal between the substrate support plate 36 and the each of the lift pins 32. Therefore, it is advantageous that any specks are not generated on the substrate 40, and film-formation and etching can be uniformly made.
Patent TW-I237730-B (TW)
Title: Color projecting display device capable of switching between three-dimension and two-dimension
Inventor: SHAU JIAN-SHIN
IPC: G02B5/23
Filed: 2003-12-03
Granted: 2005-08-11
Abstract: The present invention provides a color projecting display device capable of switching between three-dimension and two-dimension. Two pieces of silicon-based liquid crystal reflective display device having a micro color filter array are used to respectively project two projected images of linear polarized light having polarized directions orthogonal to each other. When wearing a pair of eyeglasses manufactured by polarized lenses, the two eyes of a viewer can see different projected images respectively so as to produce a three-dimensional vision. When the three-dimensional vision is not required, the device can be switched to a two-dimensional multi-color projecting display. Furthermore, the silicon-based liquid crystal reflective color micro display chip can enrich the color of the projected image and simplify the structure of the projecting display device.
Patent TW-I241156-B (TW)
Title: Method of combining fins with heat duct
Inventor: CHIEN SHIH-CHE
IPC: H05K7/20
Filed: 2003-12-05
Granted: 2005-10-01
Abstract: A method of combining fins with heat duct comprises the following steps: have a cutout defined on each fin; have the heat duct rotating and the fins moving towards the heat duct; keep the heat duct rotating when the fins meet the heat duct, the friction between the heat duct and the fins generates heat, and makes the interfaces thereof melting and fictile; exerts pressure on the heat duct and the fins to make them joining.
Patent TW-I233171-B (TW)
Title: Window ball grid array semiconductor package and method for fabricating the same
Inventor: TSAI CHUNG-CHE
IPC: H01L21/56
Filed: 2004-02-20
Granted: 2005-05-21
Abstract: A window ball grid array (WBGA) semiconductor package and a method for fabricating the same are provided. The semiconductor package includes: a substrate having an upper surface and an opposite lower surface and having an opening penetrating through the same; at least one chip mounted on the upper surface and over the opening of the substrate via an adhesive, and electrically connected to the lower surface of the substrate via a plurality of bonding wires going through the opening; an encapsulation body formed on the upper and lower surfaces of the substrate for encapsulating the chip and the bonding wires and filling the opening of the substrate and gaps, not applied with the adhesive, between the chip and the substrate; and a plurality of solder balls bonded to area free of the encapsulation body on the lower surface of the substrate and exposed outside.
Patent TW-I263878-B (TW)
Title: Data storage device with flexible serial connection function
Inventor: LEE JONG-LIAN
IPC: G06F1/16
Filed: 2004-02-25
Granted: 2006-10-11
Abstract: This invention relates to a data storage device and, more particularly, to a data storage device with flexible serial connection function. The data storage device includes: a mode detector for detecting whether an external device connected to an output connector thereof is a primary mode setting circuit of a host system, and for controlling a mode switch unit to selectively switch to a primary mode or a secondary mode; a data read/write controller for constantly detecting whether an external expansion connector is serially connected to another external data storage device, if affirmative, the host system being alerted by the output connector, such that the host system is able to selectively switch to a summing mode in which the storage capacities of the storage media within all serially connected data storage devices are integrated and summed up in response to the newly added external data storage device, or to a plug-in mode in which the serially connected external data storage device is deemed as a plug-in data storage device. As such, this invention is able to not only integrate the memory capacities of all internal storage media, but is also expand its applicability.
Patent TW-I240931-B (TW)
Title: Double data rate synchronous dynamic random access memory semiconductor device
Inventor: SEO SUNG-MIN
IPC: G11C11/407
Filed: 2004-03-04
Granted: 2005-10-01
Abstract: A double data rate (""DDR"") synchronous dynamic random access memory (""SDRAM"") semiconductor device is provided that prevents a conflict between data read from and data written to the DDR SDRAM semiconductor device when data is written to the DDR SDRAM semiconductor device, which includes a delay locked loop (""DLL"") circuit, a clock signal control unit, an output unit, and an output control unit, where the DLL circuit compensates for skew of an input clock signal and generates an output clock signal; the clock signal control unit receives a read signal activated when data stored in the DDR SDRAM semiconductor device is read out, a DLL locking signal activated when the DLL circuit performs a locking operation on the input clock signal, and the output clock signal, and outputs the output clock signal when either the read signal or the DLL locking signal is active; the output unit buffers data stored in the DDR SDRAM semiconductor device and outputs the data to outside of the DDR SDRAM semiconductor device in synchronization with the output clock signal output from the clock signal control unit; and the output control unit receives the output clock signal output from the clock signal control unit, and the read signal, and outputs the read signal to the output unit in synchronization with the output clock signal output from the clock signal control unit.
Patent TW-I279085-B (TW)
Title: All-digital phase-locked loop
Inventor: WU SHIAO-YANG
IPC: H03L7/00
Filed: 2004-03-22
Granted: 2007-04-11
Abstract: An all-digital phase-locked loop (ADPLL) includes: a digital phase frequency detector (PFD) for generating a detection signal by detecting frequency error and phase error between a reference signal and a feedback signal; a digital phase error counter coupled to the digital PFD for sampling the detection signal according to an oscillator signal and generating a count value; a digital filter coupled to the digital phase error counter for generating a control signal according to the count value; a digital controlled oscillator (DCO) coupled to the digital filter for generating the oscillator signal according to the control signal; and a frequency divider coupled to the DCO and the digital PFD for generating the feedback signal by dividing the oscillator signal.
Patent TW-I244322-B (TW)
Title: Printer system with halftone monochromatic process and method thereof
Inventor: HE WEN-JENG
IPC: H04N1/405
Filed: 2004-03-24
Granted: 2005-11-21
Abstract: The present invention proposes a printer system with halftone monochromatic process and method thereof. An image printed by the printer system consists of a two-dimensional array of pixels in rows. The printer system includes an adder, a threshold device and an error determinator. The adder has a first input terminal to receive a pixel to be printed, a second input terminal to receive a feedback error signal for generating a corrected pixel, and the threshold device is coupled to the adder so as to generate a print signal when a value of the corrected pixel exceeds a predetermined value, conversely, a non-print signal is generated when the value is within the predetermined value. The error determinator generates the feedback error signal in accordance with the signal generated by the threshold device, the corrected pixel and the previously printed pixels.
Patent TW-I250640-B (TW)
Title: Bipolar junction transistors and methods of manufacturing the same
Inventor: PARK KANG-WOOK
IPC: H01L29/417
Filed: 2004-06-10
Granted: 2006-03-01
Abstract: A bipolar junction transistor includes a substrate having a collector region of a first conductivity type, and a base layer of a single crystalline structure and including impurities of a second conductivity type is located over the collector region. An emitter region is defined at least in part by impurities of the first conductivity type contained in the base layer. An emitter electrode of the first conductivity type contacts the emitter region, and at least a portion of the emitter electrode which is in contact with the emitter region has a single crystalline structure.
Patent TW-I256163-B (TW)
Title: Battery pack
Inventor: WATANABE ATSUSHI
IPC: H01M50/583
Filed: 2004-06-28
Granted: 2006-06-01
Abstract: The subject of the present invention is to employ a simple structure for fixing the output terminal at specific position of the resin-forming portion for mass production in lower cost. The battery pack according to the present invention is to embed a portion or entire of battery 2 into the resin-forming portion and fix it; and, exposing the output terminal 3 to the outside; and, when there is overcurrent flowing in the battery pack, the insulation block 11 mounted with the breaker mechanism 4 for cutting off current is embedded and fixed in the resin-forming portion. The insulation block 11 can fix the output terminal 3 on the surface, expose the output terminal 3 fixed on the insulation block 11 to the outside of the resin-forming portion 1, and fixed at the specific position.
Patent TW-I235886-B (TW)
Title: Shutter for optical device, and the optical device with the shutter
Inventor: KAWAMOTO HISASHI
IPC: G03B9/08
Filed: 2004-07-06
Granted: 2005-07-11
Abstract: This invention provides a shutter for an optical device for preventing oscillation while the sector plate stopped. It comprises cam holes, multiple sector plates, and a shutter. The cam holes12, 22, 32 for locking are freely rotating built around the fixing shafts 11. 21, 31 for opening and closing multiple sector plates 10, 20, 30 at the opening of the shutter 4. The shutter 1 for the optical device is locked with the cam holes as the operating members 5 moving the sector plates. The cam holes 12, 22 forms as when the sector plates 10, 20 move to the position for closing the shutter opening 4 by the operating members 5, it changes the moving direction of the sector plates 10, 20. While reaching the position of closing the shutter 1 opening, due to the moving direction of the sector plates 10, 20 are changed, therefore they will not oscillate at stop.
Patent TW-I266672-B (TW)
Title: Automatically grapping and displacement device
Inventor: SUN YING
IPC: B23Q3/155
Filed: 2004-11-18
Granted: 2006-11-21
Abstract: An automatically grapping and displacement device is transmitted the power by a motor that is comprised a decelerator wherein a grapping knife device of an internal body is transmitted by the decelerator, wherein the grapping knife device is having a X-axial swing arm and a Y-axial swing arm that a cam roller will make a movement while the X and Y axial swing arms are swinging, and transmitted by the decelerator of the motor in order to achieve grapping the knives by X and Y axial swing arms.
Patent TW-I275713-B (TW)
Title: Two-axis hinge mechanism assembled with harness
Inventor: SATO HITOSHI
IPC: G06F1/16
Filed: 2004-12-09
Granted: 2007-03-11
Abstract: A two-axis hinge mechanism assembled part with harness is provided in the present invention, the two-axis hinge mechanism part being adapted to achieve a durable, small, light, and rotation restricted mechanism in portable phones, notebooks, and remote computers with requirements of smaller size, lighter body, and newer functions. The two-axis hinge mechanism is a two-axis structure hinge formed by inserting a rotation axis torque unit and an opening/closing axis torque unit into a hinge housing 9, wherein the rotation axis torque unit and opening/closing axis torque unit are respectively formed by inserting and assembling coil springs 5, 17, bumpy cams, and rivet parts etc. into a rotation axis 11 and an opening/closing axis 12. The opening/closing torque unit may be arranged in left side or right side of the hinge housing, and the rotation axis 11 is a pipe-shaped axis with a hollow central portion so that the assembly of harness (thin wires) is easy. Since the rotation axis torque unit is independent from the opening/closing axis torque unit, improvements of stable torque as well as click and durability, simple assembly of parts, small size and light body because of reduction of number of parts, space assurance because of centralized arrangement of parts can be attained.
Patent TW-I276022-B (TW)
Title: Organic light-emitting display with double-side displaying
Inventor: KUO CHIEN-CHUNG
IPC: G09F9/33
Filed: 2005-02-23
Granted: 2007-03-11
Abstract: An organic light-emitting display with double-side displaying, including: a substrate wherein the substrate is provided at each of opposite sides with a first electrode, an organic layer and a second electrode. The first electrode is disposed in the substrate. The organic layer is disposed in the first electrode and the second electrode is disposed in the organic layer. When the first electrode and second electrode located on the same side of the substrate are electrically conducted, neighboring organic layer will be caused to illuminate.
Patent TW-I266477-B (TW)
Title: Chip with adjustable pinout function and method thereof
Inventor: CHU HUNG-JEN
IPC: H03K17/94
Filed: 2005-03-29
Granted: 2006-11-11
Abstract: The present invention provides a chip having adjustable pinout function and method thereof. The chip includes: a first pinout for being coupled to a device outside the chip, a second pinout for being coupled to a device outside the chip, a logic circuit having a first port and a second port, a selecting circuit coupled between the logic circuit, the first pinout and the second pinout for controlling whether the first pinout is coupled to the first port or the second port and controlling whether the second pinout is coupled to the first port or the second port.