baber/WOPTO huggingface dataset:
Patent TW-I273729-B (TW)
Title: Humidifier module and the monomer thereof for a fuel cell
Inventor: SHIU YAU-SHENG
IPC: H01M8/24
Filed: 2002-06-11
Granted: 2007-02-11
Abstract: A humidifier module and the monomer thereof for a fuel cell are provided. The humidifier module includes multiple humidifier monomer and the humidifier monomer including a first airway plate, a second airway plate and a middle layer connects the fuel cell respectively. The first airway plate connects to the fuel cell and multiple first trenches are formed thereon for providing air to flow to the fuel cell through the first trench. The second airway plate connects to the fuel cell and multiple second trenches are formed thereon for providing air from the fuel cell to flow to the outside of humidifier monomer through the second trench. The second trench of the second airway plate is set to face the first trench of the first airway plate. The middle layer sets between the first airway plate and the second airway plate is used to isolate the air flowing in the first trench and the air flowing in the second trench and transmit the air flowing in the second trench to the first trench.
Patent TW-I250973-B (TW)
Title: Process for the preparation of cyclohexanol derivatives
Inventor: KIM KEUN-SIK
IPC: C07C255/37
Filed: 2002-06-21
Granted: 2006-03-11
Abstract: A process for preparation of cyclohexanol derivatives of formula I by reacting a compound of formula II with a compound of formula III in the presence of a non-organometallic base catalyst of the invention: wherein R6 and R7 are ortho or para substituents, independently selected from the group consisting of hydrogen, hydroxyl, C1-C6 alkoxy, C7-C9 aralkoxy, C2-C7 alkanoyloxy, C1-C6 alkylmercapto, halo or trifluoromethyl; R8 is hydrogen or C1-C6 alkyl; p is one of the integers 0, 1, 2, 3 or 4; and R9 is hydrogen or C1-C6 alkyl, and where R9 is an alkyl, alkyl group is introduced by alkylation.
Patent TW-550646-B (TW)
Title: Method and apparatus for accessing a multiple chamber semiconductor wafer processing system
Inventor: JEVTIC DUSAN
IPC: H01L21/00
Filed: 2002-06-26
Granted: 2003-09-01
Abstract: A factory interface for a multiple chamber semiconductor wafer processing cluster tool having a K-wafer load-lock (KWLL). The KWLL comprises a variable number of K+1 wafer slots assigned as inbound and outbound slots. Inbound slots are used to send up to K+1 wafers into the cluster tool and the same slots, denoted as outbound slots, are used for receiving up to K+1 wafers from the cluster tool. The K+1 slots are in the same volume that has to be pumped for wafers to enter the tool and vented for wafers that to leave the tool. These K+1 slots accommodate up to K wafers when accessed by a single blade robots from the tool or the factory interface, and up to K+1 wafers when the tool and factory interface are equipped with dual blade robots. Various KWLL loading methods can be selected to optimize the throughput of a wafer processing system using the KWLL. Such methods include wafer packing, reactive and gamma tolerant methods.
Patent TW-589682-B (TW)
Title: Method to produce a semiconductor-element on the basis of a nitride-compound-semiconductor
Inventor: LELL ALFRED
IPC: H01S5/223
Filed: 2002-09-19
Granted: 2004-06-01
Abstract: This invention describes a method to produce a semiconductor-element on the basis of a nitride-compound-semiconductor. In a 1st step of this method a semiconductor-body (1) is provided, which contains at least one nitride-compound-semiconductor. On the surface (6) of the semiconductor-body (1) a metal-layer (7) is applied in a 2nd step. Then in the 3rd step the semiconductor-body (1) is structured, where a part of the metal-layer (7) and parts of the under semiconductor-body (1) is removed.
Patent TW-594019-B (TW)
Title: Socket apparatus particularly adapted for LGA type semiconductor devices
Inventor: LEAVITT SCOTT A
IPC: H01R12/88
Filed: 2002-09-23
Granted: 2004-06-21
Abstract: A socket (10) has a cover (14) pivotably mounted to a base (12). The base is formed with a seat (12a) for mounting a semiconductor device on a contact mounting plate (18). A locking mechanism (20) for locking the cover in the closed position includes an over center linkage mechanism interacting with a locking pin (20a). In a modified embodiment, the locking mechanism is provided with a pivotable locking member (27) to provide either manual or automated operation. The cover (14) of socket (10) also comprises an integrally formed heat sink. In another embodiment (10'), a separate heat sink (30) is independently mounted on the cover (28) provided with an aperture through the cover in which the heat sink is slidably mounted.
Patent TW-560043-B (TW)
Title: ESD protection devices and methods to reduce trigger voltage
Inventor: CHEN WEI-FAN
IPC: H01L29/74
Filed: 2002-09-23
Granted: 2003-11-01
Abstract: ESD protection devices and methods of forming them are provided in this invention. By employing the thin gate oxide fabricated by a dual gate oxide process and breakdown-enhanced layers, ESD protection devices with a lower trigger voltage are provided. The NMOS structure for ESD protection according to the present invention has islands, a control gate and breakdown-enhanced layers. These islands as well as the breakdown-enhanced layers overlapping the drain region of the NMOS reduce the breakdown voltage of the PN junction in the drain region, thereby reducing the ESD trigger voltage and improving the ESD protection level of the NMOS. Furthermore, the invention is applicable to general integrated-circuit processes as well as various ESD protection devices.
Patent TW-565868-B (TW)
Title: Current collector and gas circuit breaker
Inventor: KIDA JUNZO
IPC: H01H33/915
Filed: 2002-09-24
Granted: 2003-12-11
Abstract: The subject of the present invention is to provide a current collector in which the contact portions are free from the dissolved loss even when both fixed and moving contacts slidingly contact with each other, and its durability as well as a current-carrying performance is improved. To achieve the above objective, the present invention is characterized in comprising a container which is filled with an insulating arc extinguishing medium; and a cylindrical-shaped fixed contact in the container; a torus-shaped contact disposed concentrically with the fixed contact and adapted to come into fitting contact with the fixed contact to carry current; and a torus-shaped current collecting member formed from a conductive material and provided on a contact portion of the torus-shaped contact.
Patent TW-I228962-B (TW)
Title: Metal housing with auxiliary parts glued to housing base
Inventor: KIMURA KOICHI
IPC: C09J175/04
Filed: 2002-11-06
Granted: 2005-03-01
Abstract: A metal housing is composed of a housing base and auxiliary components such as a sidewall frame, internally threaded bosses and a rib. The housing base is prepared by sheet metal forming, while the auxiliary components are prepared by die-casting, thixo molding or forging. The auxiliary components are fixed to the housing base by an adhesive that contains metal powder consisting of metal particles.
Patent TW-I234807-B (TW)
Title: Method of forming a copper wiring in a semiconductor device
Inventor: RYU CHOON-KUN
IPC: H01L23/522
Filed: 2002-11-11
Granted: 2005-06-21
Abstract: The present invention relates to a method of forming a copper wiring in a semiconductor device. The prevent invention is contrived to prevent an increase of a dielectric constant of a low dielectric film and making bad deposition of a copper anti-diffusion film, due to infiltration of an organic solvent, an etch gas, etc. into the low dielectric film exposed at the side of a damascene pattern during a wet cleaning process for removing polymer generating when a portion of the low dielectric film is etched to form the damascene pattern or during a photoresist pattern strip process. In order accomplish these purpose, a polymer layer is changed to a SiCH film using SiH4 plasma without removing the polymer layer formed at the side of the damascene pattern. Therefore, infiltration of an organic solvent or an etch gas can be prevented due to the SiCH film having a condense film quality and a good mechanical strength. Also, the SiCH film serves as a copper anti-diffusion film and in structure, supports a porous low dielectric film having a weak mechanical strength.
Patent TW-575906-B (TW)
Title: Method for reducing charge accumulating effect during measurement and exposure
Inventor: GAU TSAI-SHENG
IPC: H01L21/027
Filed: 2002-11-22
Granted: 2004-02-11
Abstract: A method for reducing the charge accumulating effect during measurement and exposure is disclosed. The method adds a plurality of dummy sites into an original measurement or exposure matrix, forms a measurement or exposure sequence according to the Coulomb forces exerting on each of the measurement or exposure sites, and measures the critical dimension (CD) of the measurement sites or exposes the exposure sites according to the sequence. Therefore, the Coulomb force induced by the accumulated charges on the substrate to the charge beam used to measure or expose can be decreased, thereby reducing the influence resulted from the Coulomb force on measuring and exposing.
Patent TW-I238476-B (TW)
Title: Dual cure B-stageable underfill for wafer level
Inventor: MA BODAN
IPC: H01L21/56
Filed: 2002-12-13
Granted: 2005-08-21
Abstract: A silicon wafer has a B-stageable underfill material deposited on the active face of the wafer. The B-stageable underfill comprises a first composition with a lower curing temperature and a second composition with a higher curing temperature, characterized in that the first composition has been fully cured.
Patent TW-571342-B (TW)
Title: Method of forming a thin film transistor
Inventor: LEE HSIN-HUNG
IPC: H01L21/336
Filed: 2002-12-18
Granted: 2004-01-11
Abstract: A gate of a thin film transistor (TFT) is formed on a surface of a substrate. A gate insulating (GI) layer and an amorphous silicon layer are then sequentially formed on the gate. A dehydrogen treatment is performed thereafter, and a re-crystallizing process is performed to transform the amorphous silicon layer into a crystalline silicon layer. Then, a doped n+ layer is formed on the gate, and portions of the doped n+ layer and the crystalline silicon layer are removed thereafter. Finally, a source and a gate of the thin film transistor are formed on the gate, and a passivation layer is formed to cover the source and the gate.
Patent TW-I227182-B (TW)
Title: Thermal-chemical diamond film polishing device and method thereof
Inventor: JAU CHUNG-LI
IPC: B24B49/14
Filed: 2002-12-26
Granted: 2005-02-01
Abstract: A thermal-chemical diamond film polishing device and method is provided for polishing a diamond film on a workpiece, the device including first and second rotation shafts that are arranged to be perpendicular to each other and are capable of high speed rotation. The first rotation shaft is made of transition metals or rare-earth elements that undergo a chemical reaction with the diamond film at high temperature. A circumferential surface of the first shaft has a predefined heating region. The second rotation shaft are axially movable towards the first shaft to allow the diamond film that is supported on a diamond receptacle formed on an end thereof to make contact with the heating region of the first rotation shaft. A heating unit is provided to heat up the heating region to initiate a chemical reaction on the diamond film of the work piece upon contacting the heating region for performing thermal-chemical polishing that removes the diamond thereby enhancing polishing rate and reducing equipment costs of the prior art.
Patent TW-578322-B (TW)
Title: Apparatus and method for forming a terminal
Inventor: HOPWOOD ROBERT T
IPC: H01M50/543
Filed: 2003-01-22
Granted: 2004-03-01
Abstract: This invention relates to apparatus and methods for forming a terminal on a battery. Terminal forming apparatus 11 has a mould 12 with a cavity 26 which is intended to encircle the post and bush assembly 22, 25 of a battery box 10. The mould cavity 26 is formed with an open upper mouth 27 and a lateral inlet/outlet 28 which connects with the feed channel 13. Inlet 28 is defined by a weir 29 which acts as a constant height device to define the final filling height of the mould cavity 26. This arrangement allows over filling of the mould above the height of the weir 29 and subsequent dropping of that level to the height of the weir 29. This enables the terminal to be formed at precisely the correct height without the need for any metering of the lead.
Patent TW-I245400-B (TW)
Title: Apparatus for connecting an IC terminal to a reference potential
Inventor: FORSTNER JOHANN-PETER
IPC: H01L23/50
Filed: 2003-01-24
Granted: 2005-12-11
Abstract: An apparatus for an electrically conductive connection of a terminal (14) of a circuit chip (10) an external reference potential (26) comprises a parallel circuit of a bonding wire (16) and a doped semiconductor material (22).
Patent TW-I305518-B (TW)
Title: Portable video unit comprising an electronic console such as video reader or a play station, and an associated independent screen
Inventor: PASCAL ALBERT
IPC: B60N2/879
Filed: 2003-03-04
Granted: 2009-01-21
Abstract: A supporting structure (4) in the form of seat protective cover is fitted with electronic console (5) receiving unit, to cover the rear surface of the seat. An independent claim is included for a supporting structure.
Patent TW-I287873-B (TW)
Title: Semiconductor element and manufacturing method thereof
Inventor: IWABUCHI AKIO
IPC: H01L29/08
Filed: 2003-04-25
Granted: 2007-10-01
Abstract: A p-channel MOSFET (1) includes a semiconductor substrate (2), an epitaxial region (3), a second diffusion region (6), and a drain region. The epitaxial region (3) is formed on the upper surface of the semiconductor substrate (2). The second diffusion region (6) is formed on a predetermined surface area of the epitaxial region (3). The second diffusion region (6) has a central portion (6a) and a peripheral portion (6b). The central portion (6a) is formed substantially at the center of the epitaxial region (3) and formed with a greater thickness than the peripheral portion (6b). The peripheral portion (6b) is formed in an annular shape so as to surround the central portion (6a). The drain region (7) is formed on the upper surface region of the central portion (6a) of the second diffusion region (6).
Patent TW-I286350-B (TW)
Title: Substrate processing apparatus and substrate processing method
Inventor: KATSUOKA SEIJI
IPC: C25D17/00
Filed: 2003-06-03
Granted: 2007-09-01
Abstract: A substrate processing apparatus has a processing tank (10) for plating a substrate (W) in a plating solution (Q) holds therein, a cover (40) for selectively opening and closing an opening (11) of the processing tank (10), a spraying nozzle (60) mounted on an upper surface of the cover (40), and a substrate head (80) for attracting a reverse side of the substrate (W) to hold the substrate (W). With the cover (40) removed from the opening (11) of the processing tank (10), the substrate head (80) is lowered to dip the substrate (W) in the plating, solution (Q) for thereby plating the substrate (W). When the substrate head (80) is lifted and the opening (11) of the processing tank (10) is closed by the cover (40), the substrate (W) is cleaned by the spraying nozzle (60).
Patent TW-I232994-B (TW)
Title: Projector
Inventor: KAWAI FUMIE
IPC: G03B21/00
Filed: 2003-10-30
Granted: 2005-05-21
Abstract: The inventive projector comprises a cross dichroic prism (260) for synthesizing red, green and blue lights emitted from liquid crystal panels (250, 252, 254), and a lens (270) for projecting the light synthesized, wherein polarizing plates (251, 253, 255) are provided between the optical paths of the liquid crystal panels (250, 252, 254) and the cross dichroic prism (260). A lens element (256) for adjusting the size of a projection screen of red light at least along a specified direction to be substantially equal to the size of a projection screen of other color light at least along a specified direction is provided as an optical element formed integrally on one side of the polarizing plate (251) in the red optical path for correcting a the chromatic aberration in magnification.
Patent TW-I230017-B (TW)
Title: Portable communication product to record and play TV programs
Inventor: LAI JEN-SHING
IPC: H04N7/18
Filed: 2003-12-05
Granted: 2005-03-21
Abstract: The present invention relates to a portable communication product to record and play TV programs. It has a connection seat for the communication product to be connected. The connection seat has a digital signal processing module, a connection port for connection with the cable of cable TV, and a connector for connection with the communication product. The digital signal processing module is connected with the connection port and the connector. The communication product has a digital signal processor. When the cable of cable TV is connected to the connection port of the connection seat, the communication product is connected to the connector of the connection seat, so that the communication product is electrically connected to the connection seat. Thus, during recording TV programs, the digital signal processing module of the connection seat can convert the analog TV signal transmitted by the cable of cable TV into digital TV signal, and then transmit it to the communication product. The digital signal processor of the communication product compresses/encodes the digital TV signal, forms a multimedia document, and stores it in the memory of the communication product, so that the document can be decompressed later and the TV program of the digital TV signal can be played.
Patent TW-I277997-B (TW)
Title: A set of alignment marks for a plasma display panel and a plasma display panel containing the same
Inventor: CHEN PO-CHENG
IPC: H01J17/49
Filed: 2003-12-25
Granted: 2007-04-01
Abstract: A set of alignment marks is provided for aligning a front substrate with a rear substrate while flat display panel assembling. The set of alignment marks includes a first and second alignment mark disposed on the front and rear substrates respectively. The second pattern is formed on the non-display area simultaneously with the rib formation on the display area of the rear substrate with a pattern of hexagonal honeycomb. The first pattern is formed on the front substrate with a non-transparent material, such as the bus electrode material or the black matrix material. The first pattern includes a least one line segment, parallel to one side of the hexagonal honeycomb on the rear substrate with a predetermined distance.
Patent TW-I258567-B (TW)
Title: An anti-noise circuit for position or angle signals
Inventor: YANG CHING-JUNG
IPC: G01B7/00
Filed: 2003-12-31
Granted: 2006-07-21
Abstract: An anti-noise circuit comprises an edge detector, a status maintaining circuit, a holding circuit, and a multiplexer. The present invention also provides an anti-noise circuit for position or angle signals, which is constructed by combining two anti-noise circuits of the present invention in serial or parallel. The input signals of the anti-noise circuit are two digital signals A and B related to position or angle, and the two signals A and B have a 90 DEG phase difference. When one of the signals changes the status from high to low or low to high, the other signal is keep to its original status for a preset period of time. The present invention prevents both signals A and B been interfered by noises at the same time, thus ensuring that the counter for the position/angel sensor does not accumulate error.
Patent TW-I260227-B (TW)
Title: Manufacturing method of fermented Astragalu bacteriostasis ingredients
Inventor: LU KUNG-MING
Filed: 2004-02-17
Granted: 2006-08-21
Abstract: The present invention relates to a manufacturing method of Astragalu ferment extract for obtaining ingredients capable of depressing bacterial infection. The fermented extract is manufactured by performing symbiosis culture on yeast and lactic acid bacteria, removing microorganism cells in the product culture liquid, and forming culture liquid by condensing.
Patent TW-I263495-B (TW)
Title: Nipple-like anti-choking artificial nipple
Inventor: SHIU BIAU
IPC: A61J11/00
Filed: 2004-04-09
Granted: 2006-10-11
Abstract: The present invention relates to a nipple-like anti-choking artificial nipple, particularly an artificial nipple improved over a conventional single-opening-type nipple with the drawbacks of difficult in controlling the sucking speed of a baby and easy to choke. The invented nipple mainly includes a body made of a low rigidity silicone and formed with a plurality of perforations evenly distributed on the external circular surface of the head portion of the nipple. The base of the external flange on the expanded opening on the lower end thereof is protruded with positioning protrusions engageable with the positioning holes on the external edge of a check dividing plate. The check dividing plate is distributed with a plurality of check openings. When a nursing bottle is assembled for use, the silicone-made head portion of the nipple and the perforations evenly distributed on the head portion can form a structure simulating the uniform mammary gland distribution of a nipple. The check dividing plate forms a check effect between the nursing bottle and the nipple.
Patent TW-I252927-B (TW)
Title: Method of inspecting array substrate
Inventor: TOMITA SATORU
IPC: G01N23/225
Filed: 2004-06-04
Granted: 2006-04-11
Abstract: The method for inspecting array substrate of the present invention includes the steps of providing an electrical signal to the drive circuit section comprising at least one of scan line drive circuit and data line drive circuit, to enable said drive circuit section and to charge the pixel electrode (S2); and irradiating an electronic beam onto said charged pixel electrode, and inspecting said pixel electrode by the information of the secondary electron emitted from said pixel electrode which has been irradiated with the electronic beam (S3). When an electronic signal is provided to the drive circuit section, the providing is via an electronic signal pad for providing. The electronic signal provided to the electronic signal pad for providing is branched from the electronic signal pad for providing and provided to the different region of said drive circuit section.
Patent TW-I248115-B (TW)
Title: Semiconductor device with multi-layer hard mask and method for contact etching thereof
Inventor: CHEN YI-NAN
IPC: H01L21/027
Filed: 2004-06-09
Granted: 2006-01-21
Abstract: A method for forming contact holes using a multi-layer hard mask. A substrate having a device region and an alignment region is provided, in which the alignment region has an opening pattern serving as an alignment mark. A dielectric layer is formed on the substrate and fills the opening pattern and followed by a multi-layer hard mask. The multi-layer hard mask above the opening pattern is partially removed and that on the device region is patterned to form a plurality of holes therein and expose the underlying dielectric layer. The exposed dielectric layer on the device region is removed to form a plurality of contact holes therein.
Patent TW-I234928-B (TW)
Title: Latch inverter and flip flop using the same
Inventor: LU CHAO-HSIN
IPC: H03K19/003
Filed: 2004-08-13
Granted: 2005-06-21
Abstract: A latch inverter and flip flop using the same. The latch inverter comprises a first PMOS transistor, a second PMOS transistor, a first NMOS transistor, a second NMOS transistor, a first level adjusting unit and a second level adjusting unit. Because the latch inverter employs the first level adjusting unit to previously adjust the voltage level of the source of the second PMOS transistor and employs the second level adjusting unit to previously adjust the voltage level of the drain of the second NMOS transistor, the response speed of the latch inverter is speeded up.