baber/WOPTO huggingface dataset:
Patent TW-478147-B (TW)
Title: Front end process of fully depleted SOI device and the manufacturing method and the structure thereof
Inventor: YE WEN-GUAN
IPC: H01L27/105
Filed: 2001-01-09
Granted: 2002-03-01
Abstract: A front end process of fully depleted SOI device and the manufacturing method and the structure thereof are disclosed, the steps of front process of fully depleted SOI device are described as follows. Firstly, provide an SOI substrate which comprise an insulator and a crystalline layer on the insulator, form an isolation layer in the crystalline layer connected with the insulator, so as to define the CMOS active region of the first type. Form an epitaxy suppression layer on the crystalline silicon layer other than this CMOS active region of the first type. Form a doped epitaxy silicon layer of the second type on the crystalline silicon layer in the CMOS active region of the first type selectively, which is directly doped during the formation. Selectively form an undoped epitaxy silicon layer on the doped epitaxy silicon layer of the second type, then remove the epitaxy suppression layer.
Patent TW-I224713-B (TW)
Title: Positive photoresist composition
Inventor: KODAMA KUNIHIKO
IPC: G03F7/039
Filed: 2001-01-17
Granted: 2004-12-01
Abstract: A positive photoresist composition which comprises (A) a resin having a group which decomposes by the action of an acid to increase solubility in an alkaline developing solution, and (B) a compound which generates an aliphatic or aromatic carboxylic acid substituted with at least one fluorine atom upon irradiation with an actinic ray or radiation. The positive photoresist composition of the present invention is improved in resolution and process allowance such as exposure margin and depth of focus in a lithographic technology using a light source having a short wavelength capable of conducting the ultra fine fabrication and a chemical amplification-type positive photoresist. Further, it exhibits the excellent performance when an electron beam is used as a light source for exposure.
Patent TW-563167-B (TW)
Title: Transmission belt guidance system
Inventor: LIOU MING-KUEI
IPC: H01L21/00
Filed: 2001-03-01
Granted: 2003-11-21
Abstract: A transmission belt guidance system is suitable to be installed on a machine having a transmission belt, and comprises: two guidance rolls separately located on the outlet and inlet of a process reaction furnace, in which the two guidance rolls comprise a roll shaft and a roll sheet connected to the two ends of the roll shaft, and the two guidance rolls are used to guide the belt from deviation; and a guidance device located at a location between the inlet of the etching reaction furnace and an adjustment wheel shaft, in which the guidance device comprises two rolls, and one end of the two rolls separately connects to a transversal rod between two stationary frames. The belt goes through the transversal rod and enters the etching reaction furnace, and the distance between the two rolls is equal to the width of the belt for guiding the belt from deviation.
Patent TW-502214-B (TW)
Title: Status analysis method
Inventor: SUEN MAU-SHIN
IPC: G06F9/44
Filed: 2001-03-12
Granted: 2002-09-11
Abstract: There is provided a status analysis method, which relates to a method using an equipment status analysis system to exhibit analysis graphs. The method of equipment status analysis includes the steps of: the user performing a touch or a selection on the equipment status of the equipment status analysis graph to obtain a multi-dimensional analysis graph. The multi-dimensional analysis graph can be further analyzed to obtain a reason code.
Patent TW-512651-B (TW)
Title: Controller for a linear accelerator
Inventor: LEDOUX ROBERT JOSEPH
IPC: H01L21/265
Filed: 2001-04-23
Granted: 2002-12-01
Abstract: A method and apparatus for generating an accurate, stable phase shift (b) in a sinusoidal signal employs fast analog multiplication to implement the trigonometric relationship sin(Ωt+b)=sin(Ωt)cos(b)+cos(Ωt)sin(b). Cos(Ωt) is generated by accurately shifting a signal sin(Ωt) through 90 DEG using a delay line, for example. Sin(b) and cos(b) are dc signals generated by digital to analogue conversion, using a demanded phase shift (b) whose sine and cosine are obtained from look-up tables. A controller for controlling a phase shift in an RF cavity is also disclosed and operates on the basis of the same trigonometrical principle. The amplitude of the signals in the RF cavity is also controllable; fast analogue multipliers are again employed to scale the signal amplitude to a nominal fixed value such as 1 volt.
Patent TW-577067-B (TW)
Title: Optical information recording medium
Inventor: OHNO TAKASHI
IPC: G11B7/258
Filed: 2001-06-15
Granted: 2004-02-21
Abstract: The object of the present invention is to provide an optical information recording medium having improved repetitive recording characteristics, recording power margin and storage stability. The optical information recording medium has an Ag-base translucent layer, a dielectric-containing first protective layer, a phase-change type recording layer comprising an alloy based on SbxTe1-x (0.7 < x <= 0.9), a dielectric-containing second protective layer and a metallic reflecting layer in this order. In the case where the first protective layer contains a sulfur-containing dielectric, the medium has a diffusion preventing layer between the translucent layer and the first protective layer. When light is made incident from the translucent layer, the reflectance of the medium in the amorphous state of the recording layer is higher than that in the crystalline state of the recording layer.
Patent TW-I240444-B (TW)
Title: Thermal treatment of solution-processed organic electroactive layer in organic electronic device
Inventor: ZHANG CHI
IPC: H01L33/26
Filed: 2001-06-19
Granted: 2005-09-21
Abstract: Heat treatment of conductive polymer buffer layers results in increased resistance and thus improved interpixel isolation in polymer light emitting device arrays. Heat treatment of luminescent layers results in improved lifetimes for polymer light emitting device arrays.
Patent TW-I238013-B (TW)
Title: Code power measurement for dynamic channel allocation
Inventor: PAN JUNG-LIN
IPC: H04J13/00
Filed: 2001-07-09
Granted: 2005-08-11
Abstract: Resource units are assigned within a cell of a wireless time division duplex communication system using code division multiple access. Each resource units is associated with a time slot and a code. For selected ones of the cell's resource units, the code interference level is measured during that unit's time slot and using that unit's code. The code interference level is compared to a threshold to determine whether that unit has an acceptable code interference level. Resource units are assigned to communications out of the unit's having acceptable interference levels.
Patent TW-548181-B (TW)
Title: Slider link press
Inventor: KANAMARU HISANOBU
IPC: B30B15/04
Filed: 2001-07-20
Granted: 2003-08-21
Abstract: A slider link press includes an oscillation link operating about a fulcrum shaft and an eccentric crank pin. A connecting link connects the oscillation link to a slide. The oscillating link and fulcrum shaft act to increase press torque, reduce downward press speed, and increases upward press speed thereby maintaining cycle time. The eccentric crank pin operates the oscillation link, aids in torque increase, and provides reciprocating movement to the slide. The slide includes pivotable slide gibs that engage reciprocal fixed gibs to maintain parallel surface contact and absorb and eliminate eccentric loads on the slide and the press. Stays and spacers align sides of the press and eliminate flexing under load while absorbing and distributing deformation pressure.
Patent TW-499315-B (TW)
Title: Device for protecting a syringe needle
Inventor: BRUNEL MARC
IPC: A61M5/31
Filed: 2001-07-27
Granted: 2002-08-21
Abstract: The invention concerns a device for protecting a syringe (2) needle (7) comprising a needle-protecting cap (8) made of a flexible material and a protective hub (5) made of a rigid material adapted to be mounted on the needle-protecting cap (8) and provided with internal means (12) for gripping said needle-protecting cap. The invention is characterized in that the internal gripping means provided in the protective hub (5) comprise at least a longitudinal clip (12) secured to the side wall of the protective hub (5) via a flexible intermediate hinge (13) forming an articulation longitudinally delimiting a downstream longitudinal section having a tip-shaped free end capable of being fitted into the needle-protecting cap (8) and comprising a front surface adapted to limit its tilting, and an upstream longitudinal section provided with a front surface adapted to limit reverse tilting of each clip (12) when the protective hub is removed.
Patent TW-518820-B (TW)
Title: Matching apparatus
Inventor: HAREYAMA NOBUO
IPC: H04B1/04
Filed: 2001-08-15
Granted: 2003-01-21
Abstract: The object of the present invention is to provide a matching apparatus capable of sending matching signals between the power amplifier of terminal equipment, with which transmission power control (TPC) is performed between a base station and a portable radio telephone set, and an antenna (load) with high output efficiency even in any power level of the transmission output power. A matching circuit 3 provided between a power amplifier 1 and a load 4 is equipped with a switching means 10 and switching is controlled to an impedance having an impedance suited and just matched to the transmission output power in TPC through the switching means 10.
Patent TW-I234181-B (TW)
Title: Defect amending apparatus and defect amending method
Inventor: SARUTA MASAHIRO
IPC: G02B5/20
Filed: 2001-08-29
Granted: 2005-06-11
Abstract: The subject of the present invention is to provide a defect amending apparatus and defect amending method, which are capable of conducting high-quality amendment without damaging the amended face. The solving means is described as follows. After the cylinder 15 is stroked to the lowest end, the Z-axis workbench 3 is driven at low speed under only a certain setting value. The scraping needle 19 is descended until reaching the contact electrode pattern 22 or the glass substrate 21. While the cylinder 15 is located at the descending terminal, the Z-axis workbench 3 is ascended and the moving part 17 is brought into contact with the stopper 20. The X-axis workbench 1 and the Y-axis workbench 2 are driven so as to operate the scraping needle 19 in the horizontal direction to remove the defect.
Patent TW-577954-B (TW)
Title: A doorstop device, and the members on floor and door leaf thereof, and stopping method used
Inventor: KUGA AKIRA
IPC: E05C19/16
Filed: 2001-10-19
Granted: 2004-03-01
Abstract: To provide a floor face member for a door stop device, and the door stop device allowing the installation of the floor face member without forming a fitting recessed part on a floor face, reducing the sound of the floor face member caused by the motion of a movable member and relieving impact generated when the movable member stops a door. This doorstop device is provided with the floor face member K and a door side member T1. The floor face member K is provided with a base member 1 and a movable member 2 of plate shape. The back face of the base member 1 is formed as a plane. A storage recessed part 11 is formed on the upper face of the base member 1. The movable member 2 is provided with an elevating part 21 and a shaft part 20. The shaft part 20 is provided with a buffer member. The movable member 2 is accommodated in the movable member storage recessed part 11 so as to be able to rise around the shaft part 20. A magnetic attachment face 42 and a stop face 43 are formed on the back side of the door side member T1. The stop face 43 is provided with a cushioning material 46, and the magnetic attachment face 42 is provided with an impingement plate 47.
Patent TW-541270-B (TW)
Title: Commodity sorting system
Inventor: HASEGAWA TETSUYA
IPC: B65G1/137
Filed: 2001-11-06
Granted: 2003-07-11
Abstract: The object is to save a space for whole treatment facilities and efficiently carry out sorting work under proper temperature management when constructing sorting treatment facilities for cold reserved commodities requiring low-temperature management. The solution is that a periphery of a sorting line branching from a main line is partitioned into spaces large enough to do sorting work with members such as partition panels. A cold air is introduced therein to set internals at a low temperature. Similarly, a cold air is introduced in a carrying line to keep the spaces for commodity carrying and sorting work in a cold reserved condition.
Patent TW-550157-B (TW)
Title: Barrel assembly
Inventor: KESTLE MARTIN
IPC: B29C45/62
Filed: 2001-11-30
Granted: 2003-09-01
Abstract: A barrel assembly for use in an injection unit of an injection molding machine including a first and a second barrel portion wherein the first barrel coupler isolates the second barrel portion from axial carriage force.
Patent TW-508714-B (TW)
Title: Inspection method of interface quality between silicon semiconductor and gate insulation layer in metal oxide semiconductor device
Inventor: CHEN MIIN-JANG
IPC: G01R31/311
Filed: 2001-12-21
Granted: 2002-11-01
Abstract: A kind of method for inspecting interface quality between silicon semiconductor and the gate insulation layer in a metal oxide semiconductor (MOS) device is disclosed in the present invention. In the invention, a current is applied to a MOS device through the gate, and the at least one electrically triggered light emission signal generated corresponding to the infrared radiation of silicon energy bandgap is detected. Then, the relationship between intensity and time of the electrically triggered light emission signal is output such that the interface quality between silicon semiconductor and the gate insulation layer in a metal oxide semiconductor (MOS) device is judged by analyzing the minority carrier lifetime in a silicon semiconductor. The invention also discloses an inspecting system for realizing the method.
Patent TW-571528-B (TW)
Title: Control channel implementation in a packet switched communications network
Inventor: WANG LINGHSIAO
IPC: H04L12/56
Filed: 2001-12-31
Granted: 2004-01-11
Abstract: A system and method for implementing a control channel in a packet switched communications network. In a computer network, such as a local area network (LAN) it is known to utilize the Ethernet for distributing communications between stations. The Ethernet employs a standard frame format that includes header frames and, in particular a preamble frame which may be used to provide synchronization information between switching devices or nodes. The preamble frame is not required in a Gigabit Ethernet implementation and the present invention employs a portion of the preamble frame to implement a control channel between switching devices.
Patent TW-I245207-B (TW)
Title: Automatic network configuration setting system and method
Inventor: TUNG CHUNG-CHIH
IPC: G06F19/00
Filed: 2001-12-31
Granted: 2005-12-11
Abstract: This invention provides a network configuration setting system. It is suitable for a processor based system and establishing a network link to outside. The system comprises a recording module, and a connection module. Wherein, the recording module records various network configuration values for different network configuration setting in the processor-based system. The connection module establishes the network link with various network-setting values contained in each network configuration setting on the processor-based system. When the network setting values for the first network configuration setting, which could not establish the network link, it could automatically switch to various network-setting values of the second network configuration setting. Consequently, it establishes the network connection.
Patent TW-553754-B (TW)
Title: Method and structure of a golf club head
Inventor: JENG SHI-KUEN
IPC: A63B53/04
Filed: 2002-01-31
Granted: 2003-09-21
Abstract: This invention relates to the method and structure of a golf club head, comprising the steps of: mounting a surrounding material and a striking face of the club head to a securing section at the front end of the club body; using a flange provided around an outer periphery of the striking face as a filling material by means of high-frequency density fusion, so as to secure the striking face to the club body; applying heat treatment and surface treatment to complete the fabrication of the golf club head. The striking face of the club head is made by a titanium alloy sheet in accompaniment of a frame to be embedded in a club body made of the same material. An outer periphery of the frame of the striking face is extended with a filling flange may be molten by high-frequency density fusion, so as to secure the striking face to the club body, while the filling flange serve as a filling material between the striking face and the club head during fusion, so as to ensure leveled surface at the fusion and to allow easy post surface treatment.
Patent TW-540165-B (TW)
Title: Manufacturing method of reflection type LED
Inventor: WEI SZ-TSUNG
IPC: H01L33/00
Filed: 2002-02-18
Granted: 2003-07-01
Abstract: A manufacturing method of reflection type LED is provided, which comprises: first making a material tape having multiple lead pairs, an end of each lead of the lead pair having a chip base; then, after installing LED chip on the base and wire bonding, downward inserting the plural lead pairs on the material tape with a proper length into the mold that has plastic shell and executing the resin-pouring package to make an LED semi-finished product. The present invention is characterized in comprising: cutting the LED and folding the two leads outward to be L-shape; making plural L-shape leads on another material tape, the L-shape lead having a horizontal fraction wider then the LED's and the bottom of the vertical fraction being a thinner soldering fraction; and soldering the horizontal fractions of the LED leads and the inverted L-shape leads to make a reflection type LED having a pair of outward bent U-shape leads.
Patent TW-518302-B (TW)
Title: Strapper with feed wheel cleaning device
Inventor: CHEUNG NELSON
IPC: B65B27/10
Filed: 2002-03-14
Granted: 2003-01-21
Abstract: A strapping tool includes an integral, removable cleaning element. The strapping tool forms a seal between two portions of associated strapping material, which strapping material is tensioned by a feed wheel prior to forming the seal. The tool includes a strapping machine body, a subassembly operably coupled to the strapping machine body. A feed wheel is carried by the subassembly and is rotatable within the subassembly. A feed lever is operably connected to the sub-assembly and to the feed wheel for rotating the feed wheel. A cleaning element is supported by the subassembly and is disposed for continuous contact with the rotating feed wheel.
Patent TW-569029-B (TW)
Title: Methods and systems for optically identifying objects
Inventor: TATUM JIMMY A
IPC: H01L31/12
Filed: 2002-04-12
Granted: 2004-01-01
Abstract: The present invention further relates to methods and systems for sensing and identifying objects/objects. The present invention is also related to personnel identification methods using object recognition for personal identification objects (e.g., badge reader). For example, a personnel badge can contain a small piece of exposed film that is unique to the individual, such that upon inserting the badge into a badge reader, the reader can not only grant access to the individual, but also be able to identify to whom it granted access. A multiple laser optical sensing system and method for detecting object characteristics are disclosed. The system includes a laser source (105) with at least two emission apertures from which laser signals are emitted. The system also includes at least one detector (103), which is operationally responsive to the laser source (105). The system can also include a microprocessor (101) that is operationally coupled to the detector(s) (103) for processing signal data, a memory (102) accessible by the microprocessor for storing object characteristics (e.g., unique signals), and at least one software module (106) accessible by the microprocessor (101) for enabling system training and detection operations. In operation, the laser source emits into an environment (111) at least two laser signals, one from each emission aperture. The detector detects (112) the laser signals after the signals pass through the environment, which is occupied by an object, and the microprocessor determines object characteristics (114) based on the matching (113) of laser signals received by the detector(s) and characteristics stored in memory.
Patent TW-I221193-B (TW)
Title: Impedance measurement structure
Inventor: SHIU JR-SHING
IPC: G01R27/00
Filed: 2002-04-19
Granted: 2004-09-21
Abstract: There is provided an impedance measurement structure, which is suitable for a circuit substrate. The impedance measurement structure has a first measurement pad and a second measurement pad arranged on the surface of the circuit substrate. The impedance measurement structure further includes a measurement trace arranged on the surface of the circuit substrate, and one end of the measurement trace is connected to the second measurement pad, wherein the circuit substrate has a patterned wiring layer located on the surface layer of the circuit substrate, and the impedance measurement structure is formed by this patterned wiring layer. In addition, the circuit substrate has a grounding circuit, and the first measurement pad is electrically connected to the grounding circuit. Furthermore, the circuit substrate is divided into a reservation area and a cutting area, and the impedance measurement structure is located at the cutting area.
Patent TW-546626-B (TW)
Title: Method and apparatus for adjusting contrast and sharpness for regions in a display device
Inventor: KIM YOUNG-KYU
IPC: G06F3/033
Filed: 2002-04-26
Granted: 2003-08-11
Abstract: A partial region on a screen can be selected for highlighting. Information related to the partial region is transmitted from a computer to a computer monitor. In one embodiment, the partial region information is sent over a different port from the one used to send video data. The image processor adjusts contrast and sharpness of the partial region according to the partial region information. Adjustments are made for differences in a coordinate system between the computer site and the display device. The partial region can be selected from the computer or from a user interface on the computer monitor. Selected partial regions can be moved in conjunction with movements of windows containing the image. Highlighted selected regions can also be automatically disabled when the window is deactivated.
Patent TW-544414-B (TW)
Title: Motorcycle hydraulic anti-skid braking system
Inventor: CHEN PO-HSI
IPC: B60T11/10
Filed: 2002-05-16
Granted: 2003-08-01
Abstract: Disclosed is a motorcycle hydraulic anti-skid braking system, arranged between a brake lever and a brake, and including: two hydraulic circuits, which are a pressure reduction circuit and a pressure increment circuit, and an electronic control unit having multi-stage control zones. The brake levers for the front and rear wheels each provide two braking control signals to independently or simultaneously control the braking force of the front and rear wheels, respectively. The time for actuating the pressure reduction circuit and the pressure increment circuit is dependent on the skidding rate so as to ensure the optimum braking force.