baber/WOPTO huggingface dataset:
Patent TW-I246193-B (TW)
Title: Semiconductor devices using minority carrier controlling substances
Inventor: HAMERSKI ROMAN J
IPC: H01L27/08
Filed: 2003-05-20
Granted: 2005-12-21
Abstract: A precision low-power crystalline semiconductor device is disclosed that has a crystalline structure. The semiconductor device has a semiconductor substrate layer of, for example N-type conductivity. The device also has a first region of doped semiconductor material that is also, for example, N-conductivity type. Further, the device has a second region of a doped semiconductor material having a conductivity that is, for example, P-type conductivity. Consistent with the present invention, the second region forms a P/N junction with the first region. Additionally, a noise-reducing minority carrier controlling substance is provided within the crystalline structure of the semiconductor device, and the substance imparts an operational parameter of a low-noise breakdown voltage at reverse currents below a threshold current.
Patent TW-I273295-B (TW)
Title: Light guide plate and method for making it and back light module using it
Inventor: HUANG CHUAN-DE
IPC: G02F1/1335
Filed: 2003-08-15
Granted: 2007-02-11
Abstract: A back light module of the present invention includes a light guide plate and a light source installed on one side of the light guide plate. The light guide plate includes a substrate and a coloring matter coating. The substrate has a light input side, a light output surface crossing the light input side, and a bottom surface opposite to the light output surface. The bottom surface is covered with the coloring matter coating which can direct the light transmitting in the light guide plate, so the light emitted from the back light module has excellent uniformity.
Patent TW-I235867-B (TW)
Title: Manufacturing method of fine structure object, optical device, integrated circuit and electronic machine
Inventor: TAKAGI KENICHI
IPC: G02F1/13
Filed: 2003-10-07
Granted: 2005-07-11
Abstract: The purpose of the present invention is to provide manufacturing method of fine structure object, optical device, integrated circuit and electronic machine, in which it is capable of forming the desired pattern at high speed and having excellent quality when using liquid material to form the desired pattern. The invention is featured with the followings. On the processed surface of the substrate 10 where the desired pattern is formed, the hydrophilic film 11 is disposed. On top of the hydrophilic film 11, sparse liquid film 12 having spare liquid characteristic for the liquid material where the desired pattern is formed is disposed. And, the sparse liquid film 12 on the region where the pattern is desired to form is removed.
Patent TW-I224285-B (TW)
Title: Control method of operating frequency of computer and system thereof
Inventor: GAU JIN-SHAN
IPC: G06F9/50
Filed: 2003-10-09
Granted: 2004-11-21
Abstract: A control method of operating frequency of computer and system thereof employ the rule of heart beat of animals in natural world, that is when there is intense movement, the heart beat rises rapidly to supply a great deal of energy to every portion of body. During the rest or hibernation situation, heart beat apparently reduce to lower the energy consumption. The invention utilizes a load detection device to detect the work load of system. During heavy load, let the clock generation device provide clock signal with higher operating frequency to increase the processing speed, similar to that animal transmits huge amount of energy to every portion of its body. During low system load, let the clock generation device provide lower clock signal of the operating frequency. Then system can save unnecessary electric energy waste and attain the effect of longer operation life due to less working frequency.
Patent TW-I287151-B (TW)
Title: Backlight module and light emitting diode
Inventor: LEU CHARLES
IPC: G02F1/13357
Filed: 2003-10-22
Granted: 2007-09-21
Abstract: A backlight module of the present invention includes a light guide plate and a number of light emitting diodes. The light guide plate has at least a light incident surface, and a light emitting surface crossing the light incident surface, and a bottom surface opposite the emitting surface. Each light emitting diodes includes a substrate, a light emitting diode chip and an encapsulation material. Each light emitting diode chip is encapsulated and the light emitting surface of said light emitting diodes is V-Cut shaped. The encapsulation material is transparent piezoelectric material and the transparent piezoelectric material is controlled by a circuit.
Patent TW-I288702-B (TW)
Title: Regressive reflector
Inventor: YUKAWA SHIGEO
IPC: B32B27/08
Filed: 2003-11-11
Granted: 2007-10-21
Abstract: Provide a plurality of glass spheres (lower sphere is installed with metal reflective film) for holding the resin support pieces of the multiple glass spheres and the transparent cover film placed on the surface side of the resin support piece. The resin support piece and the cover film are pattern-formed and bonded by pressing and heating from the back side in generation of the regressive reflector prototype and the back side contains the adhesive layer and the resin strip film for coating on the adhesive layer. The pressed pattern groove obtained by heating and pattern-forming is filled with part of the adhesive layer. The residual rate of the adhesive layer is 10% to 50% and the fall-off time of the adhesive layer is in the range of 10 hours to 150 hours.
Patent TW-I231794-B (TW)
Title: Conduit cover for bicycle
Inventor: HANAMURA JUNICHI
IPC: B62J11/19
Filed: 2003-12-04
Granted: 2005-05-01
Abstract: A conduit cover is configured to protect hoses, wires, cables and the like that run along a portion of a bicycle frame. The conduit cover basically has a rigid body portion, a first contact portion and a second contact portion in which the body portion is substantially straight. The body portion and the first and second contact portions define a substantially straight longitudinally extending slot that is sized and configured to receive a conduit therein. The body portion preferably has a pair of at fixing portions with threaded bores for easy attachment to bicycle frame.
Patent TW-I257921-B (TW)
Title: Method of producing biosurfactant
Inventor: CHANG JOSHU
IPC: C12N11/02
Filed: 2003-12-08
Granted: 2006-07-11
Abstract: A method of producing biosurfactant is disclosed. Biosurfactant-producing bacterial cells are mixed with a latex solution containing a natural polymer to form immobilized cells, which are incubated in a medium to produce the biosurfactant. The natural polymer used in the invention can increase the yield of the biosurfactant, and the immobilized cells of the invention can reduce the cost for isolating and purifying the biosurfactant. In addition, a composition and a method of cell immobilization are further provided.
Patent TW-I232542-B (TW)
Title: Semiconductor device
Inventor: SHIMIZU SATOSHI
IPC: H01L27/115
Filed: 2003-12-23
Granted: 2005-05-11
Abstract: A semiconductor device includes a gate electrode (2) having a straight portion, a dummy electrode (18) located at a point on the extension of the straight portion, a stopper insulating film (5), a sidewall insulating film (3), an interlayer insulating film, and a linear contact portion (11) extending, when viewed from above, parallel to the straight portion. The longer side of the rectangle defined by the linear contact portion (11) is, when viewed from above, located beyond the sidewall insulating film (3) and within the top region of the gate electrode (2) and the dummy electrode (18). A gap G between the gate electrode (2) and the dummy electrode (18) appearing, when viewed from above, in the linear contact portion (11) is filled with the sidewall insulating film (3) such that the semiconductor substrate is not exposed.
Patent TW-I290389-B (TW)
Title: Connector
Inventor: OHTA YOSHINORI
IPC: H01R13/52
Filed: 2003-12-26
Granted: 2007-11-21
Abstract: The invention relates to a connector for connecting the AV electronics, and specifically, to a connector to protect the contact from being adhered and damaged by dust. It has a moveable lid installed to inhibit the installation space of the spring in the supporting lid, and thereby a small and thin connector is realized. The connector includes: a base chamber having a recess; several contacts disposed on the recess; a lid part installed inside the recess to seal the opening surface of the recess. Also, bag-type springs which are bent in U-shape are installed near the two opposed side ends, and they apply elastic force toward the opening surface of the recess and are supported, so that the lid part is disposed inside the recess and can freely slide from the opening surface toward the bottom surface side.
Patent TW-I247396-B (TW)
Title: Bump and the fabricating method thereof
Inventor: WU SHYH-ING
IPC: H01L23/31
Filed: 2004-04-01
Granted: 2006-01-11
Abstract: A bump for a chip is described. The composition of the bump comprises tin (Sn), lead (Pb), and copper (Cu). The weight percent of the Sn, Pb, and Cu are about 61.5% to 62.5%, 35.5% to 36.5%, and 1.5% to 2.5%, respectively. Compared with the 63% Sn 37% Pb bumps, the bump provided above has better reliability and the reflow temperature is similar to the 63% Sn 37% Pb bumps.
Patent TW-I243972-B (TW)
Title: Scraper for optoelectronic displaying equipments and optoelectronic displaying equipments having the same
Inventor: BI JIAN-ZHONG
IPC: G03G21/00
Filed: 2004-05-07
Granted: 2005-11-21
Abstract: The present invention is to provide a scraper for optoelectronic displaying equipments, comprising a scraper body and a scraping element fixed on the scraper body wherein the scraping element being spread with a coating layer. The coating layer has a lubricant substance and an adhesive substance where the scraping element and the adhesive substance are of the same material. By using the scraper of the present invention, the adhesion between the adhesive substance and the scraping element is improved and the lubricant substance can sustain longer so as to lower the friction coefficient of the scraping element and maintain satisfactory printing quality.
Patent TW-I235875-B (TW)
Title: Projection system and its light tunnel
Inventor: CHANG SEAN
IPC: G03B21/00
Filed: 2004-06-08
Granted: 2005-07-11
Abstract: This invention is related to a projection system which uses a light tunnel, which comprised two sets of reflectors combined together to form a light entrance and a light exit. The distance between one set of above-mentioned reflectors is gradually changed from the light entrance to the light exit, and both of the distances will smaller than any side length of another set of reflectors. The light tunnel will gain advantages that can be more suitable to any kind of elements of a projection system for designer of projection system and will be easier to hold than before.
Patent TW-I240541-B (TW)
Title: Method and system for utilizing same certification information to send short message to electronic apparatus on plural network platforms
Inventor: CHEN SZ-TIAN
IPC: H04M1/26
Filed: 2004-06-25
Granted: 2005-09-21
Abstract: A method for utilizing the same certification information to send a short message to an electronic apparatus on a plurality of network platforms is disclosed. A network server which is connected to the network platforms is provided for registration and storing values to generate the corresponding certification information. A short message transmission interface is set on each network platform to transmit certification information and a short message of a receipt address, which are generated by each network platform, to the network server through Internet. After the network server confirms the certification information of the short message and stored values, the short message is then transmitted to the electronic apparatus having the receipt address so as to utilize the same certification information to send the short message on different network platforms.
Patent TW-I257056-B (TW)
Title: Method for editing an interface of a portable electronic device by using a browser
Inventor: LAI JEN-SHING
IPC: G06F13/24
Filed: 2004-06-29
Granted: 2006-06-21
Abstract: This invention is a method for editing an interface of a portable electronic device by using a browser. Firstly, words and images is prearranged on a website of a server for editing the interfaces. When the interfaces are edited, the electronic device, such as a mobile phone, is connected to the network. At the same time, the user also logs in the website of the server. Secondly, the user can edit the image of a new interface by the words and images provided by the website through the browser. Finally, the new interface edited by the user can be downloaded to a corresponding catalog in the electronic device, so the former interface in the electronic device is replaced by the new interface to satisfy to the needs of different users to edit interfaces.
Patent TW-I264098-B (TW)
Title: Direct connection semiconductor element structure with heat dissipating metal layer
Inventor: HU CHU-CHIN
IPC: H01L23/367
Filed: 2004-07-02
Granted: 2006-10-11
Abstract: A direct connection semiconductor element structure with heat dissipating metal layer is proposed, wherein at least a semiconductor chip is disposed on a metal layer via a heat conduction adhesive for dissipating heat of the chip. At least a patterned circuit layer is formed on the chip and is electrically connected to the chip by a plurality of conductive structure. A plurality of conductive elements are formed on partial circuit layer for providing the chip disposed on the metal layer to connect outside directly.
Patent TW-I256108-B (TW)
Title: Method for manufacturing semiconductor device
Inventor: LEE SEUNG-CHEOL
IPC: H01L21/8247
Filed: 2004-07-15
Granted: 2006-06-01
Abstract: The present invention discloses a method for forming an element isolation film of a semiconductor device, comprising the steps of: sequentially forming a pad oxide film, a pad nitride film and a mask oxide film on a semiconductor substrate on which a first region for forming a high voltage device and a second region for forming a low voltage device or a flash memory cell are defined; etching the mask oxide film, the pad nitride film and the pad oxide film in the first region and the mask oxide film in the second region, and forming an oxide film for the high voltage device in the first region; removing the residual pad nitride film in the second region; removing the nitride film and partially removing the oxide film for the high voltage device in the first region, wherein the oxide film for the high voltage device has a third thickness; removing the residual pad oxide film in the second region; partially removing the oxide film for the high voltage device in the first region according to a cleaning process, wherein the oxide film for the high voltage device has a third thickness; and forming a tunnel oxide film over the resulting structure, wherein a gate oxide film for a high voltage device including the oxide film for the high voltage device and the tunnel oxide film is formed in the first region, and the tunnel oxide film for the low voltage device and cell is formed in the second region.
Patent TW-I259847-B (TW)
Title: Method for manufacturing a refractory agent
Inventor: LIOU JIUN-JIE
IPC: C09K21/00
Filed: 2004-08-05
Granted: 2006-08-11
Abstract: This invention provides a method for manufacturing a refractory agent. This method is used to provide a refractory agent. By using some common materials and procedures, a mixed refractory agent can be made for stopping the propagation of fire. This refractory agent can be applied to many kinds of material. This refractory agent can be mixed with polystyrene to form a refractory material, or can be dissolved in water and then soaked by an object to make the object become refractory, so the object can quench fire and stop the propagation of fire.
Patent TW-I253236-B (TW)
Title: Equivalent circuits and simulation method for an RF switch
Inventor: LEE YUE-SHIUN
IPC: H01P1/10
Filed: 2004-09-06
Granted: 2006-04-11
Abstract: Equivalent circuits and a simulation method for simulating an RF switch are disclosed. The equivalent circuits are a first equivalent circuit and a second equivalent circuit, and are formed by resistors, capacitors, and inductances. The method has: using the first equivalent circuit to simulate the switch at a turned-off state, and using the second equivalent circuit to simulate the switch at a turned-on state.
Patent TW-I246713-B (TW)
Title: Processing chamber including a circulation loop integrally formed in a chamber housing
Inventor: JONES WILLIAM D
IPC: H01L21/00
Filed: 2004-09-24
Granted: 2006-01-01
Abstract: An apparatus for and method of processing an object with a processing fluid. The apparatus comprises a processing chamber formed within a chamber housing and a fluid circulation loop integrally formed in the chamber housing. The method includes the step of circulating a fluid stream within a fluid circulation loop integrally formed in a chamber housing. The method also includes the step of generating a high-velocity fluid stream within a processing chamber.
Patent TW-I241179-B (TW)
Title: Inlayed mother-and-daughter mirror structure
Inventor: SHIU BING-HUA
IPC: B60R1/06
Filed: 2004-10-15
Granted: 2005-10-11
Abstract: The present invention provides an inlayed mother-and-daughter mirror structure comprising a mother mirror, and a daughter mirror that is inlayed in a suitable location on the mother mirror and has a magnification factor different from the mother mirror, whereby the mother-and-daughter mirror structure provides different magnification results. Further since the mother mirror and the daughter mirror are coupled together with inlaying technique, they can be manufactured separately and then combined together. The inlayed structure helps reducing the overall thickness of the mother-and-daughter mirror structure and enhances structural strength thereof thereby providing an excellent practical design.
Patent TW-I258018-B (TW)
Title: An illumination uniformity unit and projection system thereof
Inventor: WANG LIANG-SHU
IPC: G02B27/18
Filed: 2004-11-25
Granted: 2006-07-11
Abstract: An illumination uniformity unit and projection system thereof includes a light source module to generate projecting light, an image module to regulate a projecting light into an image, and a lens module to project the image. The light source module consists of a light emitting unit and an illumination uniformity unit, wherein the illumination uniformity unit using a microstructure array to process uniformed projecting light to obtain an imaging quality as conventional optical element may has that is capable of being applied to any one of existing projection system frames. The present invention enables small type projection system to solve some of its light source processing problems to help expand the application ranges thereof.
Patent TW-I259370-B (TW)
Title: Job queue management system and method thereof
Inventor: YOU JAMES
IPC: H04N1/32
Filed: 2004-12-24
Granted: 2006-08-01
Abstract: A system and method for job queue management. A job queue management apparatus acquires multiple wafer lot records individually regarding a plurality of wafers processed by a recipe, clusters the wafer lots by the common recipe into a group, creates a process job corresponding to the group, and stores the process job in a job queue of a fabrication tool.
Patent TW-I260879-B (TW)
Title: OFDM transmission device adopting n-level phase difference modulation and OFDM reception device adopting n-level phase difference demodulation
Inventor: KANG JIA-WEI
IPC: H04J11/00
Filed: 2004-12-27
Granted: 2006-08-21
Abstract: The present invention provides an OFDM transmission device adopting a signal modulation method using n-level phase difference modulation, and an OFDM reception device adopting a method of signal demodulation using n-level phase difference demodulation, in which n is an integer larger than 1, preferably 2. Since the n-level phase modulation/demodulation method is capable of overcoming frequency shifting, the invented OFDM transmission device and OFDM reception device can overcome the influence of frequency shifting.
Patent TW-I285574-B (TW)
Title: Dual-head drill grinding machine
Inventor: LIAU MING-KE
IPC: B24B3/00
Filed: 2005-02-15
Granted: 2007-08-21
Abstract: This invention relates to a dual-head drill grinding machine, where a set emery wheel is provided to each of opposing ends of a power source and cooperates with two sets of a first grinding base and a second grinding base, a positioning device capable of individually calibrating left-handed and right-handed cutting edges of drill or milling tool so as to allow the tools of different handedness to perform grinding operation on the same grinding machine immediately. The structural design of the positioning device allowing calibration of different handedness enables a single positioning device to be adapted to various tools. The designing of having a pneumatic motor to accommodate suction path, allows effective and quick suction and discharge of the produced grinding chips by both emery wheels, thereby achieving the purposes of increasing application subjects and environmental protection.
Patent TW-I275378-B (TW)
Title: Heating cooker
Inventor: MARUBASHI TSUTOMU
IPC: A47J37/06
Filed: 2005-03-02
Granted: 2007-03-11
Abstract: To improve easiness-to-use when handling a cooling vessel with a lid, without polluting the inside of a grill storage by fat of preparations, by using the cooking vessel with the lid, in a heating cooker such as a grill device. The grill device G cooks grill food by storing the cooking vessel 2 in the grill storage 1 by putting the preparations F in the cooking vessel 2 having a vessel body 4 and a lid body 3. In the cooking vessel 2, a superposing part 20 of the vessel body 4 and the lid body 3 is inclined high toward a front part in the vessel extracting direction. When taking out the cooking vessel 2 from the inside of the grill storage 1, a holding member 71 is put in a state of entering a projection piece part 38 of the lid body 3 by operating a lid holding mechanism 7. When pulling a grill door 6 to this side, only the removed vessel body 4 side of the lid body 3 is placed on a placing table 5 (a vessel taking in and out mechanism), and is extracted to the front. When opening and closing the grill door 6 without holding the lid body 3 by the lid holding mechanism 7, the cooking vessel 2 of a lid body 3-covered state is taken in and out.
Patent TW-I262352-B (TW)
Title: Luminant device
Inventor: HELD MICHAEL
IPC: G03B21/28
Filed: 2005-03-10
Granted: 2006-09-21
Abstract: A luminant device is provided. The luminant device includes a projector and a controlling element. The projector has a light source to project light. The controlling element is used to switch the light source to be either projecting light or illuminating light. If the controlling element controls the light to be the projecting light, the luminant device screens images. If the controlling element controls the light to be the illuminating light, the luminant device is purely illuminating.
Patent TW-I286662-B (TW)
Title: Recording system for light-sensitive sheet
Inventor: WANG WAI WILLIAM
IPC: G02B6/00
Filed: 2005-05-13
Granted: 2007-09-11
Abstract: The invention is to provide a system for recording a datum onto a pixel on a light-sensitive sheet. The main component of the system is a recording unit, which further includes a light-emitting device and at least one light-guiding device. Once the light-emitting device emits a light, the light enters the light-guiding device from an entrance and is transmitted out from an exit. Before the datum is recorded, the recording unit is moved so as to align the exit of the light-guiding device with the pixel. Thereby, the light transmitted out from the exit of the light-guiding device is further projected onto the pixel to record the datum on the pixel.