baber/WOPTO huggingface dataset:
Patent TW-561556-B (TW)
Title: Laser annealing apparatus and semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: C21D1/34
Filed: 2002-08-09
Granted: 2003-11-11
Abstract: This invention is intended to provide a laser annealing method by employing a laser annealer lower in running cost so as to deal with a large-sized substrate, for preventing or decreasing the generation of a concentric pattern and to provide a semiconductor device manufacturing method including a step using the laser annealing method. While moving a substrate at a constant rate between 20 and 200 cm/s, a laser beam is radiated aslant to a semiconductor film on a surface of the semiconductor substrate. Therefore, it is possible to radiate a uniform laser beam to even a semiconductor film on a large-sized substrate and to thereby manufacture a semiconductor device for which the generation of a concentric pattern is prevented or decreased. By condensing a plurality of laser beams into one flux, it is possible to prevent or decrease the generation of a concentric pattern and to thereby improve the reliability of the semiconductor device.
Patent TW-589555-B (TW)
Title: Inventory planning method
Inventor: MITSUKUNI KOSHICHIRO
IPC: G06Q50/00
Filed: 2002-08-12
Granted: 2004-06-01
Abstract: The conventional technique related to inventory control and planning encounters a problem in stock or delivery according to the fluctuation of demands, and many stocks must be possessed as safe stock due to the problem. To solve the problem, in this inventory planning method, an inventory planning server 100 receives the demand characteristic and supply characteristic of a commodity, and the lead time and planning cycle in the distributing route of the commodity from a production management server 200, a transport management server 300 and a sales management server 400, and calculates the necessary stock quantity by use of them.
Patent TW-570866-B (TW)
Title: Punching apparatus
Inventor: LEE PEI-YUAN
IPC: B26D5/10
Filed: 2002-08-23
Granted: 2004-01-11
Abstract: A punching apparatus for creating a hole in an object in response to an external force is disclosed. The punching apparatus includes a levering rod having a coupling point, a force-exerting point and a force-exerted point when in operation. The external force is exerted on the punching apparatus at the force-exerted point. The angle between the line linking the force-exerting point with the coupling point and the line linking the force-exerting point with the force-exerted point are less than 180 degrees. The punching apparatus further includes a sustaining structure disposed at the force-exerting point for receiving and then transmitting out the force from the force-exerting force, and a main body connected to the levering rod at the coupling point and in rolling contact with the sustaining structure. The hole is created in the object by the force transmitted from the levering rod via the sustaining structure and the main body.
Patent TW-562951-B (TW)
Title: Electromagnetic actuation optical switch and the fabrication method thereof
Inventor: LU HUI-CHUAN
IPC: G02B26/00
Filed: 2002-09-04
Granted: 2003-11-21
Abstract: The present invention relates to an electromagnetic actuation optical switch and the fabrication method thereof. The switch comprises a cantilever having a mirror on top of it. A magnetic film is disposed under the cantilever, a planar coil is disposed at the corresponding position. The coil and the magnetic film together form an magnetic actuation portion in coordinate with a torsion bar on the cantilever, so that the cantilever can proceed the teeterboard movement to pull the mirror to move vertically, so as to function as an optical switch. The optical switch disclosed by the present invention is made by the IC process of MEMS technology. Firstly, the cantilever, the torsion bar, the magnetic film and the mirror are formed on the first substrate. Then the coil is formed on the second substrate. Finally, the positioning grooves of the first substrate and the second substrate are used to precisely align and combine to complete the packaging of the optical switch.
Patent TW-I223776-B (TW)
Title: Improved optical window for generating waveforms
Inventor: SCHKOLNIK DANIEL G
IPC: G06F3/038
Filed: 2002-10-16
Granted: 2004-11-11
Abstract: An optical window is disclosed through which light can be shone to generate a waveform. Windows are hourglass-shaped, to better conform the shape of the windows to the distribution of light intensity. The optical window can be incorporated into a variety of optical devices.
Patent TW-561516-B (TW)
Title: Substrate processing apparatus and substrate processing method
Inventor: HIROSE KEIZO
IPC: H01L21/00
Filed: 2002-10-25
Granted: 2003-11-11
Abstract: Substrate cleaning apparatus and method capable of preventing adhesion of particles to a substrate irrespective of being hydrophilic or hydrophobic are provided. Although a cleaning liquid ejected from a two-fluid nozzle 36 rebounds from a cup CP and scatters in the form of mist toward the center side of a wafer W, a rinsing liquid is supplied from a rinse nozzle 35 to form a water film 51 on the wafer W. Owing to the presence of the water film 51, the surface of the wafer W is protected from adhesion of particles contained in the mist. It is possible to prevent the particles in the mist from adhering to the wafer W and also possible to prevent a bad influence on the wafer W.
Patent TW-I226043-B (TW)
Title: Activation method of optical disk driver having auto-balance system
Inventor: SUEN YU-HUNG
IPC: G11B7/09
Filed: 2002-11-19
Granted: 2005-01-01
Abstract: An activation method of optical disk driver having auto-balance system (ABS) is disclosed. The present invention is applied in an optical disk driver having an auto-balance system. When the optical disk is disposed into the optical disk driver, a specific activation procedure is executed. By executing server activation, system parameter adjustment and spindle motor RPM profile, the optical disk driver can read the data in the optical disk normally. The execution of spindle motor RPM profile is completed with the timing interrupt subroutine by the main program. Thus, in addition to reducing the vibration caused by the high-speed rotation of the optical disk driver, the activation time of the optical disk driver can also be effectively shortened, and the stability/accuracy of spindle motor RPM profile can also be greatly enhanced.
Patent TW-I247142-B (TW)
Title: Light guide plate used for backlight module
Inventor: YU TAI-CHERNG
IPC: G02F1/1335
Filed: 2002-11-20
Granted: 2006-01-11
Abstract: The present invention relates to a light guide plate used for a backlight module. The light guide plate can be made of transparent materials and comprises a rectangular plate. A plurality of fine dot is provided on a back face of the light guide plate. The size of the dot gradually increases with an increase in distance from a light source. The present invention can improve the evenness and efficiency of luminance.
Patent TW-578245-B (TW)
Title: Package process of image sensor
Inventor: JANG YI-HUA
IPC: H01L21/60
Filed: 2002-12-04
Granted: 2004-03-01
Abstract: The present invention relates to a package process of image sensor, whose processing step is to adhere the transparent substrate onto the grid-like insulative first substrate with approximately equal size, and it is sawed into the upper lid unit comprising the transparent sheet and the peripheral dike wall. Also, the sensor chip is adhered onto the second substrate having circuits, and the sensor chip is electrically connected to the circuits on the second substrate by wire-bonding. The upper lid unit completed previously is adhered onto the second substrate, the sensor chip and metal wires are covered inside. It is then sawed by forming means into the sensor product each having the sensor chip and upper lid unit. Thus, die-bonding and wire-bonding are completed beforehand without the limitation of the dike wall on the substrate, the upper lid unit is then adhered onto the substrate to cover the chip, so that it can be applied in producing smaller image sensor product.
Patent TW-583757-B (TW)
Title: A structure of a flip-chip package and a process thereof
Inventor: PAI TSUNG-MING
IPC: H01L21/60
Filed: 2003-02-26
Granted: 2004-04-11
Abstract: A structure of a flip-chip package and a process thereof is provided. The flip-chip package includes a chip, a substrate, few support bumps and a plurality of conductive polymer bumps. The conductive polymer bumps are located between the chip and the substrate, and electrically coupled to a die pad and a respective bump pad smaller diameter on the center portion of the conductive polymer bump than those on the end portion of the conductive polymer bump. Moreover, the support bumps are also disposed between the chip and the substrate, and surround with the active area on chip, so that the chip can be supported on the substrate due to the support bumps.
Patent TW-582074-B (TW)
Title: Method for polymer removal after an etching process
Inventor: HUANG CHIH-YUAN
IPC: H01L21/3105
Filed: 2003-03-31
Granted: 2004-04-01
Abstract: A method of manufacturing a semiconductor device that includes providing a wafer substrate, providing an insulator over the wafer substrate; depositing a first layer over the insulator, forming a layer of dielectric material over the first silicon layer, depositing a second silicon layer over the layer of dielectric material, providing a photoresist layer over the second silicon layer, patterning and defining the photoresist layer, etching the second silicon layer, the layer of dielectric material, the first silicon layer and the insulator unmasked by the photoresist, removing the photoresist layer, and cleaning at least the etched first silicon layer with a mixture of deionized water and ozone gas.
Patent TW-I234953-B (TW)
Title: Low bias method for estimating small signal-to-noise ratio
Inventor: LI BIN
IPC: H04L1/20
Filed: 2003-04-03
Granted: 2005-06-21
Abstract: A method for estimating signal-to-noise ratio (SNR) using a method with low bias that is effective for both positive SNRs and small to negative SNRs. The method is based on an iterative solution for the maximum likelihood estimate of the amplitude from which the SNR can be computed. The method is applicable for various modulated systems, including BPSK, QPSK and MPSK.
Patent TW-I265642-B (TW)
Title: Surface-mountable miniature-luminescence-and/or photo-diode and its production method
Inventor: BOGNER GEORG
IPC: H01L31/0203
Filed: 2003-06-24
Granted: 2006-11-01
Abstract: In a surface-mountable miniature-luminescence diode with a chip-housing, which has a lead-frame (16), and a semiconductor-chip (22), which is arranged on the lead-frame (16) and in electrical contact with it, said semiconductor-chip (22) includes an active radiation-emitting region. In this invention, the lead-frame (16) is formed by a bentable multi-layers (12, 14).
Patent TW-I239076-B (TW)
Title: Method of forming a select line in a NAND type flash memory device
Inventor: PARK BYUNG-SOO
IPC: H01L27/115
Filed: 2003-07-01
Granted: 2005-09-01
Abstract: A method of forming a select line in a NAND type flash memory device is disclosed. In the select line having a stack structure of the floating gate, the dielectric film and the control gate, the control gate is patterned so that a first projection is formed at the edge of the control gate, and the floating gate is formed by means of the self-aligned etch process. At this time, the floating gate is patterned so that a second projection the one end of which overlaps the first projection is formed at the edge of the floating gate. Next, the first and second projections are electrically connected using the contact plugs and the metal line, whereby a voltage is simultaneously applied to the control gate of a low resistance and the floating gate of a high resistance. Therefore, the present invention can minimize generation of voltage drop to improve electrical characteristics, and obviate a process of removing the dielectric film for electrically connecting the floating gate and the control gate to simplify the process steps.
Patent TW-I234999-B (TW)
Title: Image pickup device
Inventor: WATANABE TOHRU
IPC: H04N5/335
Filed: 2003-08-21
Granted: 2005-06-21
Abstract: An image pickup device, wherein a synchronous signal generation part (60a) starts to generate horizontal synchronous signal HT and a counter (60b) counts the pulse of the signal, is provided. When the counting number reaches a predetermined value, a clamping ability controlling part (60c) rises the clamping signal to high-level. During the interval from the starting of the image pickup device to the rising of the signal SC, a clamping pulse generation part (60d) set the width of the clamping pulse CP to be larger than usual, and the on-interval of the switch element (52c) of the clamping circuit (52) is extended and the clamping time is shortened. On the other hand, after the signal SC rises, the on-interval of the switch element (52c) is set to be shorter than usual, and the time constant of the clamping is set larger. Therefore, sawtooth shape noise generated following with noise can be restrained when the clamping time constant is short. High picture quality and the rapid starting of the image pickup device can be achieved.
Patent TW-I231906-B (TW)
Title: Method and programmable device for triangle interpolation in homogeneous space
Inventor: PROKOPENKO BORIS
IPC: G06T7/60
Filed: 2003-10-16
Granted: 2005-05-01
Abstract: A method and apparatus for obtaining an attribute of a pixel in homogenous space. After obtaining the vertices of a triangle, the world space coordinates and the attribute of each vertex are transformed to coordinates and an attribute in viewer space. Then a set of homogenous coefficients of each vertex is computed based on the viewer space coordinates, and the viewer space coordinates of each vertex are projected to coordinates in screen space. Pixels in the screen space that are affected by the triangle are determined based on the screen space coordinates. For each pixel affected by the triangle, a set of barycentric coefficients in homogenous space is computed, based on the homogenous coefficients, and a linear interpolation is performed based on the set of homogenous barycentric coefficients and the attributes of the vertices in the viewer space to obtain the attribute in the homogenous space of that pixel.
Patent TW-I222178-B (TW)
Title: Manufacturing method of image sensor device
Inventor: CHEN WEI-SHIAU
IPC: H01L21/00
Filed: 2003-11-12
Granted: 2004-10-11
Abstract: A manufacturing method of image sensor device is provided. The image sensor device is suitable for a substrate having at least one bonding pad. Wherein a plurality of photodiode sensing areas are formed on the substrate, at least a dielectric layer is formed over the substrate and the bonding pad is disposed in the dielectric layer. Wherein a first cover layer having an opening is disposed over the dielectric layer, wherein a portion of the bonding pad is exposed within the opening, forming a second cover layer over the first cover layer and the opening, and forming color filters over the second cover layer, then forming a planarization layer over the second cover layer and the color filters, and forming a plurality of micro lenses over the planarization layer.
Patent TW-I267586-B (TW)
Title: Nanometer micro-needle sucker
Inventor: LI CHIANG
IPC: F16B47/00
Filed: 2003-11-18
Granted: 2006-12-01
Abstract: The invention relates to a nanometer micro-needle sucker, in which a base fully distributed with ultra-micro hollow needles is combined with the bottom of a sucker, and an air pressure change device is arranged on the sucker. The air pressure change device is to change the air pressure on the tip of the needle. When the air pressure in the needle is drawn out and decreased, the tip can suck on the surface of an object as the external air pressure is larger than that of inside the needle. Further, the diameter of the needle ranges between 150 and 300 nanometers (10<-9> meters), and thus the surface of any object is deemed a plane with respect to the opening of a single needle. Therefore, in comparison with the typical sucker utilizing cambered deformation for sucking, the invented sucker can easily suck on the surface of a general object, and even on an object with a surface that is looked to be uneven by naked eyes.
Patent TW-I334740-B (TW)
Title: Electronic devices
Inventor: GERHARD ANJA
IPC: H05B44/00
Filed: 2003-12-19
Granted: 2010-12-11
Abstract: An electroluminescent device having an anode and a cathode, one of which is transparent, and one or more organic layers between said anode and said cathode, at least one of said organic layers comprising an organic electroluminescent material, wherein at least one of said organic layers comprises a polymeric material having repeat units of Formula (1): wherein: Y<SUP>1 </SUP>represents, independently if in different repeat units, N, P, S, As and/or Se, preferably N; Ar<SUP>1 </SUP>and Ar<SUP>2 </SUP>are aromatic groups and Ar<SUP>3 </SUP>is present only if Y<SUP>1 </SUP>is N, P, or As in which case it too is an aromatic group; wherein Ar<SUP>1 </SUP>and Ar<SUP>2 </SUP>are the same or different and represent, independently if in different repeat units, a multivalent (preferably bivalent) aromatic group (preferably mononuclear but optionally polynuclear) optionally substituted by at least one optionally substituted C<SUB>1-40</SUB>carbyl-derived groups and/or at least one other optional substituent; and Ar<SUP>3 </SUP>represents, independently if in different repeat units, a mono or multivalent (preferably bivalent) aromatic group (preferably mononuclear but optionally polynuclear) optionally substituted by at least one optionally substituted C<SUB>1-40</SUB>carbyl-derived group and/or at least one other optional substituent, and wherein the average number, m, of said repeat units in the polymer is at least (35).
Patent TW-I236087-B (TW)
Title: Micromirror package
Inventor: YEE KUO-CHUNG
IPC: G02B26/08
Filed: 2003-12-31
Granted: 2005-07-11
Abstract: A micromirror package comprises a substrate, a bottom substrate, a cover substrate, a semiconductor chip, a first adhesive, a second adhesive, a plurality of bonding wires, and a lid. The substrate is provided with a circular wall. The bottom is disposed in the circular wall on the substrate. The first adhesive is provided with first spacers for attaching the cover substrate to the semiconductor chip and spacing the cover substrate apart from the semiconductor chip. The second adhesive is provided with second spacers for attaching the semiconductor chip to the bottom substrate and spacing the semiconductor chip apart from the bottom substrate. The bonding wires is used to electrically connecting the semiconductor chip to the substrate. The lid is disposed on the circular wall.
Patent TW-I273796-B (TW)
Title: Method and system for transmitting and receiving of datacast information
Inventor: PAILA TONI
IPC: G06F17/30
Filed: 2004-01-30
Granted: 2007-02-11
Abstract: The present invention discloses a system and method for transmitting files over a datacast network while maintaining meta-data associated with the files. The system employs devices programmed to operate according to a protocol that preserves a file's properties such as, for example, its name, type, length, and hierarchical relationship, i.e. the file's absolute or relative location.
Patent TW-I283155-B (TW)
Title: Substrate structure integrated with passive component
Inventor: HSU SHIH-PING
IPC: H05K7/02
Filed: 2004-02-02
Granted: 2007-06-21
Abstract: A substrate structure for assembled semiconductor integrated with at least a passive component is proposed, wherein an organic insulating plate and a plurality of passive components disposed thereon with electrodes to be electrically connected are provided. The organic insulating plate is provided for further application in proceeding process, for example, a circuit structure may be formed within the organic insulating plate, or a heat sink may be mounted on the organic insulating plate. By the arrangement, it can improve the electrical performance, layout flexibility, and heat dissipating of a semiconductor device mounted on the plate without hugely increase fabricating process complexity and cost.
Patent TW-I251725-B (TW)
Title: Toner container and image forming method and apparatus using the same
Inventor: SEIJI TERAZAWA
IPC: G03G15/08
Filed: 1999-12-17
Granted: 2006-03-21
Abstract: In an image forming apparatus, a toner container removably set on the apparatus and a developing section included in the apparatus are communicated to each other by a delivery passage. Toner can be delivered from the toner container to the developing section via the delivery passage by a stream of air even when the container and developing section are located at remote positions.
Patent TW-I227559-B (TW)
Title: Method of using lead frame technique to fabricate micro fluid channel
Inventor: CHEN PEI-PEI
IPC: H01L23/48
Filed: 2004-03-18
Granted: 2005-02-01
Abstract: A method of using lead frame technique to fabricate micro fluid channel is disclosed in the present invention. At first, a groove channel is formed on a lead frame. Then, a covering body that covers the entire groove channel is fixed and installed on the lead frame so as to define a micro fluid channel. In another state example of the invented method, a groove channel is first formed on a lead frame. Then, at least one plate body formed with one penetrating groove is fixed and installed on the lead frame; and the penetrating groove is made to conduct with the groove. After that, a covering body that covers the entire penetrating groove and the groove is fixed and installed on the plate body so as to define a three-dimensional micro fluid channel.
Patent TW-I248080-B (TW)
Title: Magnetic recording element and method of manufacturing magnetic recording element
Inventor: MAEJIMA SHINROKU
IPC: G11C11/16
Filed: 2004-03-23
Granted: 2006-01-21
Abstract: A photolithographic process using an X-direction delimiting mask (S11) for aligning respective side faces of a TMR element (1) and a strap (5) situated in a negative X side is performed, to shape the TMR element (1) and the strap (5) into desired configurations. The X-direction delimiting mask (S11) includes a straight edge and is disposed such that the straight edge is parallel to a Y direction and crosses both the TMR element (1) and the strap (5) in plan view. In use of the X-direction delimiting mask (S11), respective portions of the TMR element (1) and the strap (5) situated in a positive X side relative to the straight edge in plan view are covered with the X-direction delimiting mask (S11).
Patent TW-I282380-B (TW)
Title: Knitting net having tassels
Inventor: KE MING-SHIAN
IPC: D04C1/06
Filed: 2004-03-26
Granted: 2007-06-11
Abstract: A knitting net having tassels, including: a knitted base made by knitting and plural drape units connected to the knitted base. The knitted base having link units having plural loops extending along a warp direction and plural connecting units extending along a weft direction and for connecting the link units. The drape units extend along the warp direction and are continuously connected to the links, and each have plural tassels connected to the links of the loops and suspending from the links. As such, the provision of drape units enhances heat convection of the knitting net so as to improve the heat dissipation effect.