baber/WOPTO huggingface dataset:
Patent TW-I230223-B (TW)
Title: Improved pump seat
Inventor: LIAU RUEI-SHIAN
IPC: B01D61/08
Filed: 2003-11-26
Granted: 2005-04-01
Abstract: This invention is to provide a improved pump seat, comprising a bearing portion appearing arc shape and capable of bearing pump, and elastic arms provided extending from two sides of each of the two ends of the bearing portion. These four arms appear to be S-shape and having a first turning section and a second turning section, respectively. A rib part is provided between the first turning section and the bearing portion to increase the supporting strength of the seat bearing the pump, and buffering strength is provided by the second turning section. Those two arms of each of the two sides of the seat are oppositely provided with joining parts at the end sections, respectively, so as to join the seat on a horizontal surface or a vertical surface, especially on a vertical surface, capable of preventing deviation of the supporting force. Therefore, this invention may be said a design with advancement.
Patent TW-590816-B (TW)
Title: Method for producing treated incinerator ash low in toxicity and swelling by substitution and wet packing
Inventor: WANG CHIN-CHUNG
IPC: B09B3/00
Filed: 2003-11-26
Granted: 2004-06-11
Abstract: A method for producing treated incinerator ash low in toxicity and swelling by substitution and wet packing produces a basis filling material with low toxicity and swelling and high support ratio. The present invention comprises: diluting a raw incinerator ash with 20%, 40%, 60%, 80% or 100% of a coarse basis material from river bed; forming a viscous cement binding material by adding a small amount of cement and water glass, mixed by water, in which the amount of cement used is controlled to be 0.1% to 5% of the total amount of the incinerator ash and the coarse basis material from river bed, the amount of water glass used is 0.1% to 0.5%, and the viscosity of the slurry is more than 500cc/40s measured by a Brookfield Viscometer; coating the surface of the coarse material mixed with the incinerator ash and the coarse basis material with the viscous cement binding material to form a Portland cement slurry film. The objective of the above operations is to solidify and chelate the incinerator ash for stabilization. Next, the mixture is mixed with the incinerator ash. The coated and improved incinerator ash is subjected to a toxicity dissolution test and a CNS 14602 swelling test. The test results indicate that the dissolved toxicities are 0.01 to 0.018 mg/l of Cr (VI), 0.04 to 0.048 mg/l of total Cr, 0.015 to 0.020 mg/l of total Cd, 0.09 to 0.1 mg/l of total Pb, 0.0012 to 0.0020 mg/l of total As, ND for total Hg. The dissolved toxicities are all smaller than the toxic dissolution standard for industrial wastes. The resulting swelling rate is 0.12% to 0.6% which is far lower than the 1.5% specified by the highway standard. The resulting CBR value (California support ratio) is 105% to 195% which is far exceeding the 20% CBR value specified for a highway base material, as well as exceeding the 80% CBR value specified for a road base material. This indicates that the improved incinerator ash is a good filling material meeting the standards.
Patent TW-I231647-B (TW)
Title: Device of a layered SAW SFIT filter
Inventor: WU JENG-JUNG
IPC: H03H9/25
Filed: 2004-01-05
Granted: 2005-04-21
Abstract: A new device named layered SAW SFIT filter is disclosed, which has at least one substrate; one piezoelectric membrane; one pair of slanted finger interdigital transducers (SFIT) on a first surface of the piezoelectric membrane or in the interface between the substrate and the piezoelectric membrane. We propose a new method to flatten the inclination of pass-band by utilizing the dispersion of electromechanical coupling coefficient of the layered structure. In addition, we also propose another new method to increase the bandwidth of SAW SFIT filer by utilizing the dispersion of velocity of the layered structure. The dispersion relation of the layered structure is favorable for layered SAW SFIT filter applied in wide-band filters.
Patent TW-I242958-B (TW)
Title: Method for controlling a media message upload through a wireless communication network
Inventor: NA DONG-WON
IPC: H04W72/12
Filed: 2004-01-20
Granted: 2005-11-01
Abstract: A method for controlling a media message upload through a wireless communication network is disclosed. In one aspect of the present invention, when a communication terminal uploads particular media data to an application server, the communication terminal uploads the media data by organizing it into a plurality of segments and one response message is issued by the application server for a predefined number of segments. If an upload error occurs, the upload can be easily resume without verification of the upload data based on a sequence number of a segment provided by the application server. When a data upload is cancelled intentionally before completed, the data uploaded can be easily cancelled through an exchange of a request and a response between the communication terminal and the application server.
Patent TW-I233579-B (TW)
Title: Electroluminescence display device
Inventor: YONEDA KIYOSHI
IPC: H01L27/32
Filed: 2004-01-29
Granted: 2005-06-01
Abstract: This invention provides an electroluminescence display device in which the problem of low brightness display due to a minute emission of EL elements is avoided. A gate insulation layer (102) is formed on an active layer (101) of a poly silicon layer formed on a transparent non conductive substrate (100) such as a glass sheet. A gate (13g) is formed to extend on the gate insulation layer (102). A source drain of LDD construction is formed on the active layer (101). A source (13s) is formed with a P- layer and P+ layer adjacent to each other and contacting each other. The P+ layer is a highly doped layer having a dopant concentration of boron of about 1x10<20>/CC, while the P- layer is formed to extend from the P+ layer towards gate (13g) and is a lightly doped layer having a dopant concentration of boron of about 1x10<18>/CC. The drain (13d) is also formed with the P- layer and P+ layer adjacent to each other and contacting each other.
Patent TW-I239701-B (TW)
Title: Flexible flat cable (FFC) capably used for LVDS and LVDS signal transmission system used the like
Inventor: HUNG SHENG-LI
Filed: 2004-02-18
Granted: 2005-09-11
Abstract: A flexible flat cable (FFC) with 100 Omega± 5% characteristic impedance (Z0) is suitable for a LVDS signal transmission system to reduce the number of components in the LVDS signal transmission system and reduce the cost. This LVDS signal transmission system is a high-frequency signal transmission system used between a liquid crystal display interface and a system motherboard interface, which is composed of a low voltage differential signal (LVDS), a flexible flat cable (FFC) with 100 Omega± 5% characteristic impedance, an auxiliary inserting board, and a lid-opening type connector. The low voltage differential signal (LVDS) constructs the signal transmission interface of liquid crystal display. The flexible flat cable with 100 Omega ± 5% characteristic impedance has one end constructing a first conductive part electrically connected to the lid-opening type connector, and the other end constructing a second conductive part electrically connected to the low voltage differential signal (LVDS). The auxiliary inserting board has a recessed space for receiving the flexible flat cable and is fixed below a small area of the flexible flat cable including the second conductive part. The second conductive part of the flexible flat cable and the front part of the auxiliary inserting board construct a LVDS-like plug structure capable of being inserted into the low voltage differential signal (LVDS) for forming an electrical connection. Furthermore, the lid-opening type connector constructs a signal transmission interface of the system motherboard interface, which has a body and a moveable lid. When the moveable lid is lifted upward, the first conductive part of the flexible flat cable can be inserted into a socket of the body which receives a terminal. When the moveable lid is closed and aligned, the first conductive part of the flexible flat cable can be fixed into the socket of the body for forming an electrical connection.
Patent TW-I275251-B (TW)
Title: Audio digital to analog converter with harmonic suppression
Inventor: MALLINSON ANDREW MARTIN
IPC: H03M1/08
Filed: 2004-03-29
Granted: 2007-03-01
Abstract: A high quality DAC is provided for a lower cost (including the layout size of the circuit on an audio chip) of high end DACs. The DAC includes a first circuit configured to remove even harmonics from a sigma delta circuit, and a second circuit configured to remove odd harmonics.
Patent TW-I243397-B (TW)
Title: Process for improving electrode surface reliability
Inventor: CHUNG HSIN-CHI
IPC: H01L21/00
Filed: 2004-04-01
Granted: 2005-11-11
Abstract: This invention provides a process for improving electrode surface reliability of stack-typed electronic device. It includes the steps of: making a base body; making an insulated coating layer on the base body; making electrodes of two sides; and making the plating and soldering interface. By using nanoscale insulated sealing material to coat the six faces of the device body at a time to form an insulated coating layer, the insulated impedance of stack-typed electronic device can be increased. Furthermore, it can promote the reliability of the electrode surface. It can uniformly adhere to the device body surface by coating six faces of the base body and using high temperature sintering. It can solve the material limitation problem of device body as well as simplify the traditional machining process of device surface, thus saving the cost of special materials used for the electrode faces. The special device material body can promote the surface insulated impedance characteristics by using nanoscale insulated refined sealing material with high insulated impedance characteristics. It can also carry out electroplating process to increase the reliability and the applications of the electrode faces. Therefore, the cost of machining equipment and the consumption for special electrode materials can be reduced.
Patent TW-I265718-B (TW)
Title: Speech and music reproduction apparatus
Inventor: KAWASHIMA TAKAHIRO
IPC: G10L13/08
Filed: 2004-05-27
Granted: 2006-11-01
Abstract: A speech music reproduction apparatus of this invention is interrelated with script data (11), user tone color parameter (12), and user phrase composite dictionary data (13) and is constituted by a middleware for reproducing composite audio signals based on default tone color parameter (18) and default composite dictionary data (19) as well as a sound source (20) and a speaker for reproducing desired speech or music based on the composite audio signals. When HV-Script describing various events is used for the script data, desired waveform data, music phrase data including musical note information, and formant frame data are adequately combined together and are reproduced in response to event types.
Patent TW-I256841-B (TW)
Title: Image display apparatus
Inventor: MASUNAGA TAKAYUKI
IPC: H01J11/10
Filed: 2004-06-18
Granted: 2006-06-11
Abstract: A rectangular back substrate constituting an envelope of the image display device is provided with a reinforcing frame 30 which reinforces the envelope. The reinforcing frame comprises a pair of first frames 32 each extending substantially in parallel with the long sides of the back substrate, and a pair of second frames 34 each extending substantially in parallel with the short sides of the back substrate and coupled with the first frames 32. When the length of the long sides of the back substrate is H and the space between each of the second frames and the short sides of the back substrate is DeltaH, each of the second frames satisfies the relationship of DeltaH/H=13 to 33%.
Patent TW-I243483-B (TW)
Title: The fabrication method of the thin-film transistor and the structure thereof
Inventor: CHANG CHIH-HSIUNG
IPC: H01L29/786
Filed: 2004-06-18
Granted: 2005-11-11
Abstract: A method of forming a poly-silicon layer within a thin-film transistor (TFT) at least includes steps stated below. First, a substrate having an insulated surface is provided. Then, an amorphous silicon layer is formed on the insulated surface. Finally, an atmosphere is provided while the amorphous silicon layer is crystallized into a poly silicon layer, the atmosphere at least includes nitrogen and oxygen, and the concentration of oxygen is between 50 ppm to 50000 ppm.
Patent TW-I273681-B (TW)
Title: Semiconductor package with flip chip on leadless leadframe
Inventor: HUANG YAO-TING
IPC: H01L23/28
Filed: 2004-06-24
Granted: 2007-02-11
Abstract: A semiconductor package with flip chip on leadless leadframe includes a leadless leadframe, a window tape, a flip chip and an underfilling material. The leadframe has a plurality of inner leads. Connecting regions are defined on upper surfaces of the inner leads. The window tape is disposed on the upper surfaces of the inner leads and has a window for exposing the connecting regions. The flip chip is boned inside the window of the window tape and has a plurality of bumps connecting the connecting regions of the inner leads. The underfilling material is limited inside the window by the window tape for sealing the bumps of the flip chip.
Patent TW-I245539-B (TW)
Title: Spatial domain pre-processing to reduce the intra-coding computation complexity
Inventor: SUNG BRIAN
IPC: H04N19/11
Filed: 2004-09-22
Granted: 2005-12-11
Abstract: The present invention relates to a pre-segmentation method and a mode pre-selection method for intra-coding in accordance with advanced video coding. The pre-segmentation method of the present invention can reduce the number of segmentation types of the macro block to decrease the computation complexity. In addition, the selection of intra-coding modes in the advanced video coding can be reduced by the pre-processing of the present invention in the spatial domain, so as to speed up the image processing. In the pre-segmentation method, 4x4 small blocks having similarity are further merged into the block format meeting the standard of advanced video coding, such as 4x8, 8x4, 16x8, and 8x16, etc. By the step of pre-merging the blocks, unnecessary computation is eliminated to speed up the image processing. The other feature of the present invention is a selection method of the intra-coding mode of the advanced video coding. The characteristics of the image to be predicted is obtained from a specific prediction computation, and the mode of the required algorithm is further limited. The present invention is the best coding method for the advanced video coding specification, whose effect is to reduce the computation complexity of image compression and maintain the image quality.
Patent TW-I268029-B (TW)
Title: Laser module
Inventor: KURAMACHI TERUHIKO
IPC: H01S5/10
Filed: 2004-10-01
Granted: 2006-12-01
Abstract: To achieve the object of lengthening the life of a laser module comprised by designating a semiconductor laser cell with an oscillating wave in a range of 350 to 450 nm into a closed container by means of inhibiting the occurrence of an organic volatile gas within the closed container. A laser module comprised by designating a semiconductor laser LD7 having an oscillating wave in a range of 350 to 450 nm and a life of more than 5500 hours into a closed container 40, 41, wherein the optical parts designated in the closed container 40, 41 utilize an article of which the amount of an organic volatile gas produced in the GC-MASS assessment at 150 DEG C is less than 10 mug/g, on the other hand, the organic adhesive for fixing the optical parts (for example, collimator lens 17) utilizes an article of which the amount of an organic volatile gas produced in the GC-MASS assessment at 150 DEG C is less than 300 mug/g.
Patent TW-I268752-B (TW)
Title: Fan module, and the heat radiator using the fan module which reduces the noise generated by the encountering of the hot air current, and the cold air outside the opening
Inventor: CHANG CHUN-HUA
IPC: H05K7/20
Filed: 2004-10-13
Granted: 2006-12-11
Abstract: This invention reveals a fan module with lower noise and the heat radiator using the fan module. Wherein, the fan module possesses a shell body, and inside the shell body is built a containing space linking outside. A heat dissipating fan is built in the containing space, and one end of the shell body is disposed an outlet linked with the containing space. Heat dissipating fins are built in the outlet, and an opening is built on the other side of the shell body whose position is different from the outlet. The stopping piece extending to the inner part of the opening is installed at the side of the opening. Via this structure, when the fan drives the hot air discharging out of the opening to go through the opening, the speed of the hot air flow is decreased and the direction of which is changed due to the blocking of the stopping piece. Eventually, it reduces the noise generated by the encountering of the hot air flow and the cold air outside the opening.
Patent TW-I245700-B (TW)
Title: Power tool for sealing tires
Inventor: CHEN TING-YUAN
IPC: B29C73/00
Filed: 2004-12-03
Granted: 2005-12-21
Abstract: The present invention relates to a power tool for sealing tires, comprising: a main body having a first terminal and a second terminal where the first terminal being connected with a power source; and a plunger capable of being reciprocatedly moved and installed at the second terminal of the main body and connected by a sealant. By the configuration abovementioned, the plunger is plunged into a hole on a tire when the power source drives the plunger to strike against the second terminal of the main body. On the contrary, when the power source no longer drives the plunger to strike against the second terminal of the main body, the plunger can automatically return to the original position and leave the sealant in the hole on the tire.
Patent TW-I286902-B (TW)
Title: Light source assembly structure and assembly method for CISM
Inventor: SU LING-TA
IPC: H04N1/04
Filed: 2004-12-10
Granted: 2007-09-11
Abstract: The present invention relates to a light source assembly structure and assembly method for CISM (contact image scanning module), in which the structure comprises: at least one diode light source, which is composed of a light emitting diode (LED), a light guide bar, and a case, and the LED is configured at one end of the case, and the light guide bar is used to guide the light emitted by the LED, and the case comprises at least one first locking structure; and, a case, which includes at least one second locking structure, and the case is engaged by the second locking structure with the first locking structure, so as to fix the diode light source with the case.
Patent TW-I273382-B (TW)
Title: Power-on reset circuit
Inventor: CHEN YONG-CONG
IPC: H03K17/22
Filed: 2005-01-26
Granted: 2007-02-11
Abstract: A power-on reset circuit for use in an integrated circuit. The power-on reset circuit comprises an inverter, a switch means, and a number of diode-connected transistors. The switch means having a control terminal connected to an output terminal of the inverter is coupled between a power supply and an input terminal of the inverter. The diode-connected transistors are connected in series between the power supply and the input terminal of the inverter. The power-on reset circuit also comprises another diode-connected transistor connected between the input terminal of the inverter and a circuit ground. This diode-connected transistor is preferably connected in inverse series with the remaining diode-connected transistors.
Patent TW-I373519-B (TW)
Title: Cracking furnace
Inventor: BARENDREGT SIMON
IPC: C10G9/20
Filed: 2005-02-01
Granted: 2012-10-01
Abstract: The present invention refers to a novel type of cracking furnaces comprising a firebox provided with cracking tubes - the cracking tubes having at least one inlet, at least one inlet section, at least one outlet and at least one outlet section - and burners, wherein the parts of the tubes are shielded. The invention further relates to a process for cracking hydrocarbon feeds, making use of a furnace according to the invention.
Patent TW-I406180-B (TW)
Title: Systems and methods for generating high compression image data files having multiple foreground planes
Inventor: CURRY DONALD J
IPC: G06T1/00
Filed: 2005-02-05
Granted: 2013-08-21
Abstract: The image data is analyzed to identify blobs having similar characteristics. Various blobs are gathered together and placed into a foreground plane based on one or more color characteristics and/or spatial characteristics. Each blob gathered onto a foreground plane has a color that is similar to a color associated with that foreground plane. One or more portions of the image data that is not mapped into any foreground plane may be mapped into a background plane.
Patent TW-I291177-B (TW)
Title: Semiconductor integrated circuit device with OTP memory and programming method for OTP memory
Inventor: ITO HIROSHI
IPC: H01L27/115
Filed: 2005-03-16
Granted: 2007-12-11
Abstract: A semiconductor integrated circuit device having memory elements, state-detection circuits and control circuits is provided. In said memory elements, information is programmed by changing the element properties in an electrically irreversible manner. The state-detection circuits are constructed in a way that the states of the memory elements, which have been changed irreversibly, and the unchanged states can be detected. The control circuits are constructed in a way that the detection abilities of the state-detection circuits may be changed.
Patent TW-I278379-B (TW)
Title: Screw, punch, and screw driver's head
Inventor: LIN CHAO-WEI
IPC: B25B15/00
Filed: 2005-04-06
Granted: 2007-04-11
Abstract: The invention is about a screw, a punch pin, and a screw driver's head. It is especially about the improvement of a combination trough of the head of a screw, a screw nail, a cutting edge of the punch which is formed in forging, and a matched combination cutting edge of a screwdriver's head. Wherein the combination trough of the screw's head is set four arc troughs in symmetric positions, and the center of the four arc troughs is formed a tetragon trough. The cutting edge of the punch which is formed in forging and the matched combination cutting edge of a screwdriver's head are set an arc cutting edge in four symmetric positions, and the center of the four arc cutting edge is formed a tetragon cutting edge. By this, the combination trough of the invention can be linked up with the screw driver's head of a cruciform type, a cross type, a double cross type, a combination of cruciform and double cross type and the invention type. Especially when matching up the screwdriver with the combination of arc cutting edge of the invention, the locking process is easier to control the screw and produces larger rotating torsion to achieve the convenience and effort-saving design.