baber/WOPTO huggingface dataset:
Patent TW-565957-B (TW)
Title: Light-emitting diode and the manufacturing method thereof
Inventor: PAN SHYI-MING
IPC: H01L33/32
Filed: 2002-12-13
Granted: 2003-12-11
Abstract: A light-emitting diode and the manufacturing method thereof are disclosed, which comprises forming a thick GaN compound film having tilted surface on the surface of the substrate, using the characteristics of GaN epitaxial growth to form the tilted epitaxy surface, and growing the light-emitting diode structure on the thick GaN compound film to form the light-emitting device, so as to simplify the process. The present invention applies the characteristics of thick GaN film epitaxial growth to form the die of light-emitting diode having tilted surface with plural edges and different structures. Since the light-exiting surface area of the die increases, and the tilted surface with plural edges reduces the probability of total internal reflection, the light-emitting diodehas better light-emitting efficiency than that of the well-known GaN light-emitting diode.
Patent TW-583609-B (TW)
Title: Sentence making and conversation teaching system and method providing situation and role selection
Inventor: WEN SAY-LING
IPC: G09B19/06
Filed: 2003-01-08
Granted: 2004-04-11
Abstract: A sentence making and conversation teaching system and method providing situation and role selection allow user to choose different situation and role in terms of personal preference and learning requirement before proceeding the unit teaching procedure; the system of the invention can locate the corresponding unit contents of teaching material for the situation and role so as to carry on making sentence, teaching conversation and evaluating for user; the unit contents of each teaching material all contains different situation and provides different role play as support, capable of allowing user to more easily comprehend different contents of teaching material during teaching process, and further making user aware of personal learning condition by virtue of the evaluation result during sentence making and conversation teaching process.
Patent TW-594027-B (TW)
Title: Method for manufacturing probe heads for probing integrated circuits
Inventor: JENG SHR-JIA
IPC: G01R31/26
Filed: 2003-03-10
Granted: 2004-06-21
Abstract: A method for manufacturing probe heads for probing integrated circuits comprises the steps of providing a silicon substrate, forming probe pins on the silicon substrate, and selectively separating the silicon substrate. The provided silicon substrate has a plurality of probing units and outer connecting areas in an array area. There are a plurality of optional cutting paths between the probing units and perpendicular to the outer connecting areas. Probe pins are bonded on the probe-connecting pads of the probing units. During selectively separating the silicon substrate, at least one of the optional cutting paths is cut off so that at least a probe head is formed with variable amount of probe units from the array area.
Patent TW-I284249-B (TW)
Title: Electrophotographic photoreceptor
Inventor: KIUCHI YASUYUKI
IPC: G03G5/06
Filed: 2003-03-18
Granted: 2007-07-21
Abstract: A photoreceptor with high sensitivity which is obtained with an electron-transporting material comprising a compound represented by the following general formula (1), a hole-transporting material comprising a compound represented by any of the following general formulae (25) to (27), and a charge-generating material.
Patent TW-I221865-B (TW)
Title: A method of manufacturing spiral bi-component short polyester fiber
Inventor: LIOU TZUNG-HUNG
IPC: D01F8/14
Filed: 2003-07-04
Granted: 2004-10-11
Abstract: This invention provides a method of utilizing a small amount of polyester solution of ultra low degree of polymerization (Pn: 2 to 70) for formulation modification of polymer chain length. In practice, a pipeline containing polyester solution of high degree of polymerization (Pn: 80 to 130) is split up into two, one of which is infused and mixed with the above-mentioned polyester solution of ultra low degree of polymerization. This mixture is reacted to form a polyester solution of low degree of polymerization (Pn: 60 to 100), which is then reacted through spinning process with the other pipeline of the high Pn polyester solution to manufacture bi-component composite of short fiber. By taking advantage of this inventive method, the adjustment of polymer degree of polymerization can be accomplished by producing a small amount of polyester melt or granule with ultra low degree of polymerization, and hence operation investment and cost can be largely decreased. Moreover, by means of continuous production, the adjustment of degree of polymerization is easily accomplished and composite fiber with different degree of polymerization can be produced according to different needs.
Patent TW-I261129-B (TW)
Title: Light guide plate
Inventor: LIN JHY-CHAIN
IPC: G02B6/00
Filed: 2003-07-16
Granted: 2006-09-01
Abstract: The present invention relates to a light guide plate. The light guide plate includes a bottom surface and a plurality of patterns distributed thereon. The method of distribution of the patterns includes: obtaining area density distribution of patterns of light guide plate, and defining the maximum area density of the patterns of unit areas and maximum quantity of same patterns; accounting quantity of same patterns of at least an unit area; randomizedly distributing the same patterns described above to the homologous unit area. The distribution of pattern of light guide plate according to the present invention has a function of preventing others to copy it.
Patent TW-I220309-B (TW)
Title: Method of connecting soldering material with electrically conductive terminal
Inventor: JIANG TZUEN-SHIANG
IPC: H01L23/488
Filed: 2003-07-16
Granted: 2004-08-11
Abstract: A kind of method of connecting soldering material with electrically conductive terminal is revealed in the present invention. At first, an electrically conductive terminal is manufactured, and one soldering terminal, which has one embedding portion, is formed at the conductive terminal. One machine tool is used to squeeze the soldering material from one side of the soldering terminal so as to make it flow toward the opposite side and pass through the embedding portion. Then, the machine tool is used to squeeze the soldering material from the other side of the soldering terminal, so as to make the soldering material wrap the soldering terminal, and to tightly combine the soldering material with the embedding portion for generating interfering effect such that the soldering material does not fall off the soldering terminal, and fixed connection is then formed to reach the characteristic of having connection of soldering material with conductive terminal without the need of reflowing and melting the soldering material.
Patent TW-589255-B (TW)
Title: Calendar
Inventor: YE JAU-LIANG
IPC: B42D5/04
Filed: 2003-08-22
Granted: 2004-06-01
Abstract: Disclosed is a calendar, comprising in sequence a stack of calendar sheets associated with the first day to the thirty-first day and a binding unit for binding the calendar sheets together in an open-able manner. Each calendar sheet is marked by a day number, twelve month marks and a plurality of weekday marks, wherein the day number of the first sheet is ""1"", the day number of the second sheet is ""2"" and so on, and the day number of the thirty-first sheet is ""31"". The month marks of each calendar sheet include ""January, February, ..., December"" that are arranged in a horizontal or vertical row. The weekday marks are provided in association with and next to the month marks, which are one of ""Sunday, Monday, ..., Saturday"".
Patent TW-I252933-B (TW)
Title: Light transmissive screen and rear projector
Inventor: KARASAWA JOJI
IPC: G03B21/625
Filed: 2003-08-29
Granted: 2006-04-11
Abstract: The invention seeks to provide a transmissive screen that can be manufactured at a low cost and show uniform diffusion and moire-free images over the entire screen, and to provide a rear projector provided with such a superior transmissive screen. A transmissive screen includes a Fresnel lens portion having Fresnel-lens components on its light-exiting face and a lens array facing the light-exiting face of the Fresnel lens portion and having many lenses on its light-incident face. The transmissive screen further includes separating means for separating the Fresnel lens portion from the lens array portion at least in the periphery of the screen. Further, a rear projector is characterized in including such a superior transmissive screen.
Patent TW-I241656-B (TW)
Title: Method and system for compensating for anneal non-uniformities
Inventor: RENAU ANTHONY
IPC: H01L21/266
Filed: 2003-09-30
Granted: 2005-10-11
Abstract: A method and system can compensate for anneal non-uniformities by implanting dopant in a pattern to provide higher dopant concentrations where the anneal non-uniformities result in lower active dopant concentrations. A pattern for the anneal non-uniformities may be determined by annealing a wafer having a uniform dopant distribution and measuring properties of the wafer after annealing, e.g., by obtaining a sheet resistance map of the wafer. In one embodiment, the non-uniformities may be measured by measuring temperature variations during annealing.
Patent TW-I231225-B (TW)
Title: Physical therapy device
Inventor: YAMAZAKI IWAO
IPC: A61N7/00
Filed: 2003-10-09
Granted: 2005-04-21
Abstract: The subject of this invention is to guaranty the reliability of the connection between the contact, which contacts the surface of the skin, and the main body of the device; and to use a single physical therapy device to accomplish various kinds of physical therapies. The solving means for this invention is a physical therapy device (1), which is appropriately installed with electric connection terminals having different resonance frequency. That is to say, having the installation of a plurality of contacts, which are inserted with the lateral contact (22) and the locking terminal (23a), and the lateral contact (32) and the locking terminal as well. The frequency of ultrasonic vibration can be transmitted to the skin, and the vibration is outputted, enabling a single device to accomplish various kinds of physical therapies. In addition, when exerting the crimping force, the locking terminal (23a) and the locking terminal (33b) of the ultrasonic vibrator (25, 35) in the contacts of the physical therapy device (1) are electrically connecting to the switch, which is formed by the leaf spring and is deposed on high-frequency signal producing circuit of the shell (1a).
Patent TW-I268679-B (TW)
Title: Monitoring changeable locations of client devices in wireless networks
Inventor: HIND JOHN R
IPC: H04L12/24
Filed: 2003-10-31
Granted: 2006-12-11
Abstract: Security of wireless networks is improved by rejecting traffic from a wireless device located outside a defined spatial boundary. The device's spatial position with respect to the boundary is determined using directional antenna arrays on a plurality of measurement points, and calculating where the vectors intersect. Having thus determined a device's location, access to a wireless network can be denied if the device is outside a predetermined spatial boundary. Or, the device's location inside or outside of the spatial boundary can be used for monitoring a changeable location of one or more client devices in a wireless network, for example as a theft detection or theft deterrent mechanism.
Patent TW-I281923-B (TW)
Title: Process for producing polymerizable hyperbranched polyester
Inventor: HAYAKAWA HITOSHI
IPC: C08G63/91
Filed: 2003-11-24
Granted: 2007-06-01
Abstract: The present invention provides a production process of a polymerizable multibranched polyester comprising: introducing polymerizable unsaturated double bonds into molecular terminal hydroxyl group of a multibranched polyester polyol (A), which is obtained by condensation polymerization a polyhydroxy monocarboxylic acid in which there are at least two hydroxyl groups, the carbon atoms adjacent to the carboxy group are saturated carbon atoms, and the hydrogen atoms on said carbon atoms are all substituted, by reacting the (A) and an alkyl ester of a carboxylic acid having a polymerizable unsaturated double bond (B) by an ester exchange reaction in the presence of specific types of exchange reaction catalyst (C).
Patent TW-I286060-B (TW)
Title: Seasoning and the process of producing it
Inventor: NINOMIYA DAIKI
IPC: A23L27/00
Filed: 2003-12-10
Granted: 2007-09-01
Abstract: To provide a seasoning obtainable by hydrolyzing vegetable protein by the solid koji process which is at the zero content of salt or at a low content of salt and which is at a high hydrolysis ratio to amino acids and scarcely contains strong flavor component, as well as a process of producing the same. A process of producing a seasoning comprising the following steps: (i) a step of preparing solid koji by inoculating microorganisms with protein hydrolysis potency in raw materials containing vegetable protein; and (ii) a step of hydrolyzing the protein by adding a solution to the resulting solid koji at an amount approximating to a salt concentration not inhibiting the hydrolysis of the protein to form unrefined soy and fermenting the unrefined soy to hydrolyze the protein, characterized in that a lactic acid bacterium is added at 10<8> to 10<11> cells per gram of raw material to the raw material at the step (i) and at the step (ii), if necessary, a lactic acid bacterium is added at 10<8> to 10<11> cells per gram of unrefined soy to the unrefined soy and that the seasoning is at a hydrolysis ratio to amino acids at 65% or more; an isobutyl alcohol concentration at 0.1 mg per gram of nitrogen or less; an n-butyl alcohol concentration at 0.25 mg per gram of nitrogen or less; an isoamyl alcohol concentration at 0.5 mg per gram of nitrogen or less; and an acetic acid concentration at 100 mg per gram of nitrogen or less.
Patent TW-I248024-B (TW)
Title: Multi-key booting system and method in an environment with multiple operation systems
Inventor: CHIU CHAUCER
IPC: G06F9/445
Filed: 2003-12-31
Granted: 2006-01-21
Abstract: A multi-key booting system and method in an environment with multiple operation systems contain a booting key logic unit, an EC chip and a RAM thereof, a look-up module, and a loading module. First, provide plural booting keys connected with the EC chip, and customize plural MBRs. Then, detect the corresponding electrical signal change of the EC chip resulted from pushing a specific key, and write the corresponding identification information into the RAM of the EC chip. Next seek and load in the corresponding MBR according to the identification information. Finally, boot the corresponding operation system according to the loaded MBR. The present invention can reduce the occupation of system resources, elevate the booting speed, and reduce user's interference with system.
Patent TW-I231742-B (TW)
Title: Electronic apparatus and rotating structure thereof
Inventor: CHOU YING-CHI
IPC: F16M11/06
Filed: 2004-01-06
Granted: 2005-04-21
Abstract: An electronic apparatus and a rotating structure thereof. The rotating structure has a base, a shaft, a rotating assembly, and a moving assembly. The shaft is disposed on the base, and a first groove is positioned at the shaft. The rotating assembly has a second groove; the rotating assembly is disposed on the shaft and can be rotated among a first position, a second position, and a third position. The moving assembly has an engaging portion, and is disposed in the shaft so as to move between a fourth position and a fifth position. The engaging portion is located in the first groove. When the moving assembly is located in the fourth position, the engaging portion is located in the second groove, so that the rotating assembly can be rotated between the first position and the second position. When the moving assembly is located in the fifth position, the engaging portion is separated from the second groove so that the rotating assembly can be rotated to the third position.
Patent TW-I255041-B (TW)
Title: MOSFET threshold voltage tuning with metal gate stack control
Inventor: GAO WEI
IPC: H01L21/28
Filed: 2004-01-15
Granted: 2006-05-11
Abstract: A stacked metal gate MOSFET and fabrication method are provided. The method comprises: forming a gate oxide layer overlying a channel region; forming a first metal layer having a first thickness overlying the gate oxide layer; forming a second metal layer having a second thickness overlying the first metal layer; and, establishing a gate work function in response to the combination of the first and second thicknesses. In one example, the first metal layer has a thickness of less than about 1.5 nanometers (nm) the second metal layer has a thickness greater than about 10 nm. Then, establishing a gate work function includes establishing a gate work function substantially in response to the second metal second thickness. Alternately, the first metal thickness is greater than about 20 nm. Then, the gate work function is established substantially in response to the first metal thickness.
Patent TW-I231481-B (TW)
Title: Electronic apparatus
Inventor: LAI CHIH-HSI
IPC: G06F1/16
Filed: 2004-03-11
Granted: 2005-04-21
Abstract: A notebook (electronic apparatus). The notebook comprises a body, a record medium (hard disk), and a battery. The body has a first recess, formed on the surface of the body. The record medium and the battery are disposed in the first recess. The battery is disposed on a disassembling path of the record medium to limit the disassembling of the record medium.
Patent TW-I253614-B (TW)
Title: Display device
Inventor: SANO KEIICHI
IPC: G09G3/36
Filed: 2004-04-06
Granted: 2006-04-21
Abstract: This invention provides a display device having a current-driven type pixel circuit which is driven by an input voltage video signal. The voltage video signal is inputted to a video signal line VL. A video signal is introduced by a scanner (60) in response to the inputted voltage video signal to a voltage-current conversion circuit (62) of a corresponding column. The voltage video signal is converted by the voltage-current conversion circuit (62) into a current signal and supplied to a corresponding pixel circuit (50). Each voltage-current conversion circuit (62) has an output transistor for outputting a current in response to the voltage video signal, and a compensation circuit for compensating a variation of the threshold voltage value of the output transistors.
Patent TW-I252775-B (TW)
Title: Method for manufacturing chemical filter
Inventor: YAMAZAKI TERUZI
IPC: B01J47/00
Filed: 2004-06-30
Granted: 2006-04-11
Abstract: A method for manufacturing a chemical filter with a corrugated honeycomb structure is disclosed. The method comprises coating a fiber paper with a slurry mixture of an ion-exchange resin powder and an adhesive to obtain an ion-exchange resin-coated paper with the ion-exchange resin powder attached to the surface and inside of the fiber paper, and forming a chemical filter with a corrugated honeycomb structure using the ion-exchange resin-coated paper. The average particle diameter of the ion-exchange resin powder is preferably 1-150 mum. In addition, the ion-exchange resin powder preferably has an ion-exchange capacity of 1-10 meq/g.
Patent TW-I251675-B (TW)
Title: Methodology and apparatus for detecting current
Inventor: LIAO TSE-HSINE
IPC: G01R19/165
Filed: 2004-11-02
Granted: 2006-03-21
Abstract: The invention is a kind of methodology and apparatus for detecting current. It can solve the drawback of displaying the CPU voltage only in the prior art and provide the current detecting apparatus and methodology. It can monitor the loading current in the central processor through the display of the light-emitting diode, seven-stage display on the panel or the monitor.
Patent TW-I236732-B (TW)
Title: Chalcogenide random access memory and method of fabricating the same
Inventor: HSUEH MING-HSIANG
IPC: H01L21/8239
Filed: 2004-11-30
Granted: 2005-07-21
Abstract: A method of fabricating a chalcogenide random access memory (CRAM) is provided. The method is to provide a substrate with a bottom electrode, and then a chalcogenide layer and a patterned mask corresponding to the bottom electrode are sequentially formed on the substrate. Thereafter, an ion implantation is performed to the chalcogenide layer by using the patterned mask, whereby transferring a portion of the chalcogenide layer into a modified region and keeping a portion of the chalcogenide layer under the patterned mask without dopant in order to make it become a non-modified region, wherein a conductivity of the modified region is less than that of the non-modified region. Afterward, the patterned mask is removed and then a top electrode is formed on the non-modified region. By utilizing the ion implantation as a modification treatment, it is possible to decrease the contact area between the chalcogenide layer and the bottom electrode, and an operation voltage of CRAM is further reduced.
Patent TW-I258985-B (TW)
Title: Optical display device and projection-type display device
Inventor: ITO YOSHITAKA
IPC: G02B27/18
Filed: 2004-12-21
Granted: 2006-07-21
Abstract: A projection-type display device 1 including a light source 10, an optical integrator 20, dichroic mirrors 30 and 35, a reflecting mirror 36, a relay optical system 40, parallelizing lenses 508, 50G and 50R, liquid crystal light valves 60B, 60G and 60R, incident side lenses 70B, 70G and 70R, a light-synthesizing cross dichroic prism 80, a relay lens 90, an emergent side lens 95, a liquid crystal light valve 100 and a projection lens 110, and liquid crystal light valve 100 is provided in the rear stage of liquid crystal light valves 60B, 60G and 60R.
Patent TW-I290840-B (TW)
Title: Retractable syringe with plunger disabling system
Inventor: KAAL JOSEPH HERMES
IPC: A61M5/32
Filed: 2005-01-28
Granted: 2007-12-11
Abstract: A retractable, single use syringe comprises a barrel, a collar mounted to the barrel, a retraction spring, a needle mount located at a needle end of the barrel and a plunger. The plunger comprises a first plunger member and a second plunger member that are releasably coupled to co-operatively maintain the retraction spring in an initial compressed state. The second plunger member further comprises a seal to prevent fluid leakage between plunger and barrel. After depression of the plunger to deliver the fluid contents of the syringe, the first plunger member engages the needle mount with needle attached thereto and is rotatably uncoupled from the second plunger member to allow decompression of the retraction spring, which forces retraction of the first plunger member, needle mount and needle engaged therewith. The first plunger member and the collar comprise elements that co-operatively form a disabling means that prevents or at least minimizes the likelihood of subsequent depression or withdrawal of the plunger. Also following retraction of the first plunger member, the second plunger member and seal remains at the needle end of the barrel thereby preventing refilling and re-use of the syringe.
Patent TW-I409170-B (TW)
Inventor: OYA TARO
IPC: B29K67/00
Filed: 2005-03-10
Granted: 2013-09-21
Abstract: A laminated film obtained by carrying out anti-reflection processing on the surface of a reflection polarizing film. This laminated film comprising (A) a monoaxially oriented laminated film consisting of 501 or more alternating first layers made of a first thermoplastic resin having a positive stress optical coefficient and a thickness of 0.05 to 0.5 μm and second layers made of a second thermoplastic resin different from the first thermoplastic resin and having a thickness of 0.05 to 0.5 μm, and a low-reflectance layer formed on at least one side of the monoaxially oriented laminated film and having a reflectance of the surface measured from the input side of 3% or less.