baber/WOPTO huggingface dataset:
Patent TW-I248135-B (TW)
Title: Heating device for manufacturing semiconductor
Inventor: KUIBIRA AKIRA
IPC: H01L21/027
Filed: 2003-02-27
Granted: 2006-01-21
Abstract: This invention provides a heating device for manufacturing a semiconductor capable of uniformly heating a processed material such as a wafer and specifically used for heat-curing resin film for photolithography in coater developers and heat-baking insulation film with low dielectric constants, comprising a holding body (1) of ceramics having a resistance heating element (2) buried therein and holding and heating the processed material such as the wafer (6), a tubular support member (4) for supporting the holding body (1) of ceramics, and a chamber (5) for storing the holding body and the support member (4), wherein atmospheres in the tubular support member (4) and the chamber (5) are maintained substantially identical to each other by eliminating the air-tight sealing of the support member (4) by the holding body (1) ceramics or by controlling the introduction and discharge of gas.
Patent TW-I272873-B (TW)
Title: Material for organic electroluminescent devices and organic electroluminescent devices made by using the same
Inventor: IWAKUMA TOSHIHIRO
IPC: C07D401/04
Filed: 2003-03-14
Granted: 2007-02-01
Abstract: The present invention provides a material for organic electroluminescent devices consisting of a compound having a structure wherein a nitrogenous heterocyclic group is bonded to a carbazoyl group; and an organic electroluminescent device comprising a cathode, an anode, and one or more organic thin films placed between the cathode and the anode in which at least one of the organic thin films contains the above material. The material can give organic electroluminescent devices exhibiting high color purity and emitting a blue color.
Patent TW-I244051-B (TW)
Title: System and method facilitating document image compression utilizing a mask
Inventor: SIMARD PATRICE Y
IPC: G06V30/162
Filed: 2003-03-20
Granted: 2005-11-21
Abstract: A system and method facilitating document image compression utilizing a mask separating a foreground of a document image from a background is provided. The invention includes a pixel energy analyzer adapted to partition regions into a foreground and background. The invention further provides for a merge region component adapted to attempt to merge regions if the merged region would not exceed threshold energy. Merged regions are partitioned into a new foreground and new background. Thereafter, a mask storage component stores partition information in a binary mask.
Patent TW-I236527-B (TW)
Title: Ceramic susceptor
Inventor: KUIBIRA AKIRA
IPC: H05B3/14
Filed: 2003-04-24
Granted: 2005-07-21
Abstract: Ceramic susceptor whose wafer-retaining face has superior isothermal properties, and that is suited to utilization in apparatuses for manufacturing semiconductors and in liquid-crystal manufacturing apparatuses. In plate-shaped sintered ceramic body 1, resistive heating element 2 is formed. Fluctuation in pullback length L between sintered ceramic body outer-peripheral edge 1a and resistive heating element substantive-domain outer-peripheral edge 2a is within ±0.8%, while isothermal rating of the entire surface of the wafer-retaining face is ±1.0% or less. Preferable is a superior isothermal rating of ±0.5% or less that can be achieved by bringing the fluctuation in pullback length L to within ±0.5%.
Patent TW-I223264-B (TW)
Title: Semiconductor memory device and testing method thereof
Inventor: HANJI HIKOSHI
IPC: G01R31/28
Filed: 2003-05-22
Granted: 2004-11-01
Abstract: A synchronous SRAM includes a register sequentially providing data signals of the burst length in a test mode, and a transfer circuit applying data signals output from the register to a memory array for burst-writing, and providing to an external source via an IO buffer a data signal read out in a burst manner later than the burst writing by 1 clock cycle. It is not necessary to additionally apply a data signal for writing. The required number of address signals can be reduced. Thus, testing can be simplified.
Patent TW-I260248-B (TW)
Title: Bit holder
Inventor: PETERS MICHAEL P
IPC: B25B23/00
Filed: 2003-06-18
Granted: 2006-08-21
Abstract: A ""snap-in"" bit chuck assembly for a rotary hand or powered tool, includes a body having a hex shank at its rearward end and a retraction collar slidably disposed on the body. The body has a coaxial hex socket formed therein to allow a tool bit to be inserted thereinto. A coil spring biases the retraction collar forwardly and biases a retaining clip toward the bottom of an angular slot formed in the body. The bit is removed by sliding the retraction collar rearwardly, to compress the coil spring and allow the retaining clip to retract back up the slot. The bit is biased out of a locked position by a plunger that ensures that the bit remains disengaged when the retraction collar is released.
Patent TW-I223961-B (TW)
Title: Dynamic adjustment method for video brightness
Inventor: LIN PIN-TING
IPC: H04N9/68
Filed: 2003-07-04
Granted: 2004-11-11
Abstract: The present invention provides a dynamic adjustment method for video brightness, which includes the following steps: executing the histogram equalization function on YUV brightness color signal for the video to generate an equalized brightness curve; individually comparing the brightness for each color pixel with any one pixel on the video surface before and after the execution to generate a comparison difference; making the brightness of color pixel not larger than three times of the comparison difference and smaller than one fourth of the comparison difference; individually comparing the brightness for each color pixel before and after the execution to generate a brightness difference to make the brightness difference not larger than a maximum brightness and smaller than a minimum brightness; comparing the equalized brightness curves of the frame with that of at least last one frame to make the brightness difference between each frame brightness all not larger than a maximum brightness, so that each frame can be appropriately adjusted on the brightness to achieve more clear display.
Patent TW-I277674-B (TW)
Title: Method of pulling the free end of a needle thread from the top to the bottom side of a work piece and sewing machine for putting the method into practice
Inventor: ENNS JOHANN
IPC: D05B47/04
Filed: 2003-07-11
Granted: 2007-04-01
Abstract: In a method of pulling the free end of a needle thread from the top to the bottom of at least one work piece upon a first stitch of a seam that is to be sewn, use is made of a sewing machine with at least one presser which can be placed on, and lifted off, the work piece. The needle thread is held tight while a needle-thread loop is extended by the tip of the hook so that the free end is pulled through the work piece. While the needle thread is held tight, the presser is at least partially relieved. The relief time increases as the thickness of the work piece grows.
Patent TW-I291707-B (TW)
Title: A longitudinal mode optical latching relay
Inventor: WONG MARVIN GLENN
IPC: H01L41/08
Filed: 2003-10-14
Granted: 2007-12-21
Abstract: A piezoelectric optical relay array having one or more array elements. Each array element contains a transparent mirror housing, located at the intersection of two optical paths. A liquid metal slug is moved within a channel passing through the transparent mirror housing by the action of piezoelectric elements. The liquid metal slug is moved in or out of the transparent mirror housing to select between the optical paths. When the liquid metal slug is within the transparent mirror housing, an incoming optical signal is reflected from a reflective surface of the slug. The liquid metal of the slug adheres to wettable metal surfaces within the channel to provide a latching mechanism.
Patent TW-I249810-B (TW)
Title: Trench capacitor process for preventing parasitic leakage
Inventor: CHEN SHIH-FANG
IPC: H01L21/76
Filed: 2003-10-21
Granted: 2006-02-21
Abstract: A trench capacitor process for preventing parasitic leakage, suitable for suppressing the forming of a parasitic transistor adjacent to a trench capacitor, comprises the steps: forming a doping layer and a cap layer partially covered on the side wall of a trench and performing a thermal annealing process to the doping layer and forming a dopant area wherein the dopant area is in the substrate adjacent to the trench to suppress the parasitic leakage induced by the parasitic capacitor.
Patent TW-I239001-B (TW)
Title: Focus search apparatus and method
Inventor: KIM JE-KOOK
IPC: G11B7/085
Filed: 2003-10-22
Granted: 2005-09-01
Abstract: Provided are focus search apparatus and method for performing a focus search after moving an optical pickup to focus-on point according to a signal output from a sine wave generator so that a stable and smooth focus search is performed. In the focus search method, a sine wave is generated in response to a focus search command. The focus search is performed using an optical pickup in response to the sine wave. The optical pickup is driven in response to an amplitude of the sine wave during the focus search and in response to filtered focus error signal during a focus servo.
Patent TW-I238618-B (TW)
Title: Method of issuing mail address and system for doing the same, server and storage medium
Inventor: SUZUKI SHINTARO
IPC: H04L12/58
Filed: 2003-11-27
Granted: 2005-08-21
Abstract: There is provided a method of issuing a mail address to a user who makes e-mail communication with a mail-receiver through a server, including (a) on receipt of a request from the user to issue an interim mail address, issuing an interim mail address to the user from the server, (b) determining a threshold based on which the interim mail address is judged whether valid or invalid, (c) judging whether the interim mail address is valid or invalid, based on the threshold, and (d) if the interim mail address is judged valid, allowing the user to make e-mail communication with the mail-receiver through the use of the interim mail address in place of a mail address of the user.
Patent TW-I235673-B (TW)
Title: Human-body potential controlling electrotherapeutic device
Inventor: CHO JUNG-SOON
IPC: A61N1/08
Filed: 2003-11-29
Granted: 2005-07-11
Abstract: An apparatus relating to a human-body potential controlling electrotherapeutic device is disclosed herein. The device includes a power section and pulse generating sections for inputting prescribed high-voltage oscillating frequency signals to bipolar output sections. The bipolar output section can select poles according to a switching operation after amplifying and waveform-shaping the signals emitted from the pulse generating sections. Also, the device includes an operating time controlling section with alarm function. Thus, the bipolar electrotherapeutic device pulses currents of positive (+) and negative (-) poles or multiple poles (+, -, +, -, +) without short circuit to allow for safe use in seeking abnormal areas in a human body to control and remove the accumulated anions and cations.
Patent TW-I230007-B (TW)
Title: Personal storage device and method to control the dialing-up of mobile phone
Inventor: YUE WEN-SHIANG
IPC: H04M3/42
Filed: 2003-12-09
Granted: 2005-03-21
Abstract: The present invention discloses a personal storage device and method to control the dialing-up of mobile phone. The personal storage device has a bluetooth module to proceed wireless connection with a remote bluetooth mobile phone. The personal storage device comprises: a digital signal processing unit to process digital data; a speech transmission and encoding/decoding unit connected to the digital signal processing unit, an earphone and a microphone, so as to be responsible for speech encoding/decoding, and the conversion between the digital data and analog data; and a bluetooth module connected to the speech transmission and encoding/decoding unit to receive a remote data signal and transmit a reply modulation signal.
Patent TW-I227571-B (TW)
Title: Gallium nitride based light-emitting device and the fabricating method for the same
Inventor: HUNG SHIANG-JIUN
IPC: H01L33/00
Filed: 2004-01-13
Granted: 2005-02-01
Abstract: A GaN based light-emitting device and the fabricating method for the same are disclosed. The light-emitting device comprises a light-emitting body and a light extraction layer thereon. The light-emitting body is composed of some GaN based layers and capable of emitting a light with energy applied. The light extraction layer is a double layered structure composed of a current spreading layer and a micro-structure layer, or a single layered structure without the current spreading layer. The micro-structure layer is a TiN layer with a nano-net structure obtained by nitridation of a Ti layer or a Pt layer with metal clusters thereon obtained by annealing of a Pt layer.
Patent TW-I313290-B (TW)
Title: Resins for powder coating compositions
Inventor: CAVALIERI ROBERTO
IPC: C08F8/14
Filed: 2004-01-19
Granted: 2009-08-11
Abstract: Resins for powder coatings which are thermally and radiation curable containing both olefinically unsaturated groups and at least one other reactive group in the same molecule selected from epoxide groups and acid or acid anhydride groups, a method for their preparation, and the use thereof in powder coating compositions.
Patent TW-I240736-B (TW)
Title: Conductive polymer gel and method of producing the same, actuator, iontophoretic patch label, biomedical electrode, toner, conductive functional member, antistatic sheet, printed circuit member, conductive paste, electrode for fuel cell, and fuel cell
Inventor: OKUZAKI HIDENORI
IPC: H01M4/88
Filed: 2004-01-27
Granted: 2005-10-01
Abstract: A conductive polymer gel contains water, as a main component, a conductive conjugated polymer, and a surfactant and/or an alcohol, and also it may contain an electrolyte. The conductive conjugated polymer may further be doped with a dopant. The conductive polymer gel is obtained by adding a surfactant and/or an alcohol to a conductive conjugated polymer colloidal dispersion and/or a conductive conjugated polymer solution and leaving the mixture to stand, thereby to gelatinize the mixture.
Patent TW-I265942-B (TW)
Title: Polycarbodiimide having high index of refraction and production method thereof
Inventor: SADAYORI NAOKI
IPC: C08G73/00
Filed: 2004-02-05
Granted: 2006-11-11
Abstract: A polycarbodiimide copolymer having a repeating structural unit represented by the following formula (1) in a number ""m"", (wherein R1 means a naphthylene group) and a repeating structural unit represented by the following formula (2) in a number ""n"", (wherein R2 means an organic diisocyanate residue other than the aforementioned R1) and also having on both termini a terminal structural unit derived from a monoisocyanate, wherein m+n is from 3 to 200 and n/(m+n) is from 0.05 to 0.99. The polycarbodiimide which has a refractive index higher than the general counterparts, is excellent in heat stability and has high workability and moldability.
Patent TW-I236337-B (TW)
Title: Forming method of heat pipe and dissipation fin
Inventor: LIN GUO-REN
IPC: H05K7/20
Filed: 2004-02-06
Granted: 2005-07-11
Abstract: The present invention relates to a forming of heat pipe and dissipation fin, comprising: coating a metal conductive medium layer at the connection of a heat tube and a dissipation fin and connecting the dissipation fin on the part where the heat pipe is coated with conductive medium layer; after heating the conductive medium layer to melt down between the heat pipe and the dissipation fin, cooling the assembly to combine the heat pipe and the dissipation fin to improve the contact quality and density of the interface of them and decrease the heat resistance and effectively increase the mass heat-transmitting property of the heat pipe.
Patent TW-I234870-B (TW)
Title: Quad flat non-lead image sensor package and method for manufacturing the same
Inventor: CHAO YEONG-CHING
IPC: H01L23/48
Filed: 2004-06-02
Granted: 2005-06-21
Abstract: A quad flat non-lead image sensor package includes a glass substrate, an image sensing chip, a leadframe and an encapsulant. A plurality of conductive traces are formed on the glass substrate. The image sensing chip is flip-chip bonded to the glass substrate. A plurality of bumps are formed on the periphery of the active surface of the image sensing chip, and connected to the conductive traces. The leadframe is bonded to the conductive traces. The encapsulant seals the side surfaces of the image sensing chip and the middle portions of the leadframe.
Patent TW-I242305-B (TW)
Title: Secondary cell, matrix-type secondary cell and multi-layered matrix-type secondary cell having the secondary cell
Inventor: CHEN CHENG-HSIN
IPC: H01M50/528
Filed: 2004-06-18
Granted: 2005-10-21
Abstract: This invention discloses a secondary cell, wherein the secondary cell is made by PCB fabrication processes, and the secondary cell includes at least a first via and a second via, wherein the first via is electrically connected to the positive electrode of the secondary cell while the second via is electrically connected to the negative electrode of the secondary cell. The first via and second via of the secondary cell are electrically laminated over another secondary cell and connected to its first via and second via, respectively, so as to form serial or parallel electrical connection between the secondary cells.
Patent TW-I266117-B (TW)
Title: Backlight module capable of polarized light interchange
Inventor: HSU SHIH-CHIA
IPC: G02F1/1333
Filed: 2004-07-06
Granted: 2006-11-11
Abstract: A backlight module is capable of polarized light interchange. The backlight module includes a reflecting sheet, a retardation plate, a light-guide plate, a light source, and a sub-wavelength grating plate. Within, the retardation plate is set above the reflecting sheet. The light-guide plate is set above the retardation plate, and the surface of the light-guide plate comprises a plurality of microstructures. The light source is set beside the light-guide plate, and the light from the light source transferring into the light-guide plate passes through one of its end and out through said microstructures. The sub-wavelength grating plate is set above the light-guide plate to (1) permitting the P-wave going through, and (2) reflecting the S-wave. The reflected S-wave reflects by the reflecting sheet again, changing into a P-wave because of transferring through the retardation plate twice.
Patent TW-I261199-B (TW)
Title: Apparatus and method for changing graphic signature
Inventor: WEN WEI-HUNG
IPC: G06F9/445
Filed: 2004-09-03
Granted: 2006-09-01
Abstract: A method for changing the logo or graphic signature shown in the screen when an optical storage system starts is disclosed. The method comprises receiving an image file from a portable storage media through Software Parser, comparing the image file with the old file, overwriting the old file if the characteristics between two files are identical, deleting the old file and storing the image file if the characteristics between these two files are different, and restarting the optical storage system.
Patent TW-I250302-B (TW)
Title: Mutual angle correction method for navigation device, and the device thereof
Inventor: JANG JEN-PING
IPC: G01S5/00
Filed: 2004-09-20
Granted: 2006-03-01
Abstract: The present invention provides a mutual angle correction method for navigation device. The navigation device is mounted on a moving body, including a satellite positioning module and an electronic compass, in which the satellite positioning module is used to receive a positioning signal and convert it into a GPS positioning data. The method according to the present invention includes the following steps: (A) detecting if the moving speed of the moving body is lower than a default value, if so, conducting (B) to correct an angle value in the GPS positioning data according to an angle value measured by the electronic compass, and, (C) outputting the corrected GPS positioning data.
Patent TW-I254316-B (TW)
Title: Microprocessor program burning control circuit
Inventor: YANG CHING-HSIANG
IPC: G11C16/10
Filed: 2004-10-13
Granted: 2006-05-01
Abstract: This invention reveals a microprocessor program burning control circuit. The control circuit comprises an input unit, a delay circuit, and a controller. The input unit utilizes an output potential of an input signal pin of the microprocessor as an input signal. The delay circuit connects with the input unit. The controller connects with the delay circuit and simultaneously connects with a program burning signal pin of the microprocessor and a system power supply of an electronic device. By outputting a control signal to the input unit via the input signal pin of the microprocessor, and transmitting the control signal to the controller through the delay circuit, the controller will output the control signal to make the program burning signal pin of the microprocessor generate a signal that starts burning program for starting burning program. At the same time, the system power remains stable and open during the aforementioned program-burning process. Eventually, it reliably realizes a simple structure and an effective way to control program burning of microprocessor.
Patent TW-I273669-B (TW)
Title: Testing fixture and manufacturing method thereof
Inventor: HORNG CHING-FU
IPC: H01L21/66
Filed: 2004-11-04
Granted: 2007-02-11
Abstract: A testing fixture and a manufacturing method thereof are provided. The testing fixture is suitable for performing an electric test to a circuit substrate. A patterned solder mask is disposed on a surface of the circuit substrate, and multiple contacts of the circuit substrate are exposed by openings of the solder mask. The testing fixture comprises an electric substrate, and a plurality of testing protrusions disposed on the electric substrate. The testing protrusions are corresponding to the openings of the solder mask, and the height of the testing protrusions is greater than the depth of the openings. The testing fixture performs fine alignment and precision testing results.
Patent TW-I251349-B (TW)
Title: Method of forming thin film transistor
Inventor: GAN FENG-YUAN
IPC: H01L29/786
Filed: 2004-11-22
Granted: 2006-03-11
Abstract: A method of forming a thin film transistor comprises performing a deposition procedure of a microcrystal material layer and performing a plasma treatment procedure. The deposition procedure and the plasma treatment procedure can be repeated. A buffer layer is therefore formed on the gate electrode.
Patent TW-I254428-B (TW)
Title: FCBGA package structure
Inventor: YANG WEN-KUN
IPC: H01L23/31
Filed: 2004-12-02
Granted: 2006-05-01
Abstract: The present invention discloses a structure of package. The structure comprises a flip chip solder bumping structure having a plurality of solder bumps. A substrate has a plurality of conductive lines electrically coupling with the plurality of solder bumps. A print circuit board has a plurality of solder balls electrically coupling with the plurality of conductive lines.
Patent TW-I278121-B (TW)
Title: FBGA and COB package structure for image sensor
Inventor: YANG WEN-KUN
IPC: H01L31/0203
Filed: 2005-03-24
Granted: 2007-04-01
Abstract: A structure of package comprises a die placed on printed circuit board. A glass substrate is adhered on an adhesive film pattern to form an air gap area between the glass substrate and the chip. Micro lens are disposed on the chip. A lens holder is fixed on printed circuit board. The glass substrate can prevent the micro lens from particle contamination.