baber/WOPTO huggingface dataset:
Patent TW-538454-B (TW)
Title: Reticle storage system
Inventor: FOULKE RICHARD F
IPC: G03F7/20
Filed: 2002-04-03
Granted: 2003-06-21
Abstract: A reticle storage system includes a reticle rack having a series of lateral slots, each for storing a reticle. Access to the reticles is provided on a lateral side of the rack. The enclosure has a series of doors for providing access to the reticles in the slots. An air circulation system flows filtered air past the reticles in the rack to prevent contaminants from accumulating on the reticles. The air circulation system is capable of providing positive air pressure within the enclosure with one door open, thereby preventing contaminants from entering the enclosure through the open door.
Patent TW-571559-B (TW)
Title: Light module with illumination uniformity
Inventor: HSU HSIU-O
IPC: H04N1/04
Filed: 2002-07-01
Granted: 2004-01-11
Abstract: A light module with illumination uniformity to be used for a scanner comprising a printed circuit board (PCB), several light emitting diodes (LEDs) and at least one of collecting column. The light of LEDs can have illumination uniformity by using reflectors or putting the collecting column with particularly arrangement.
Patent TW-564573-B (TW)
Title: A method of providing increased low-angle radiation sensitivity in an antenna and an antenna having increased low-angle radiation sensitivity
Inventor: SIEVENPIPER DANIEL F
IPC: H01Q9/04
Filed: 2002-07-09
Granted: 2003-12-01
Abstract: An improved low-angle radiation antenna is obtained through excitation of a tangential electric field on the high-impedance surface, as well as leaky transverse-electric surface waves. Such fields and surface waves cannot normally occur on an ordinary metal surface. The tangential electric field on the high-impedance region excites a transverse-magnetic surface wave on a surrounding metal surface which gives improved low-angle radiation in the E-plane of an antenna disposed on the high impedance surface. Leaky transverse-electric surface waves provide improved radiation in the H-plane of the antenna.
Patent TW-538664-B (TW)
Title: Circuit forming board and method of manufacturing the same
Inventor: NISHII TOSHIHIRO
IPC: H05K3/46
Filed: 2002-07-17
Granted: 2003-06-21
Abstract: Reliability of electrical connection of a circuit forming board having an inter-layer connecting mean is improved using an insulating material containing reinforcement material. Total thickness of the insulating material is not less than that of the reinforcement material and under 1.5 times the thickness thereof.
Patent TW-583046-B (TW)
Title: Method and device for scribing brittle material substrate
Inventor: WAKAYAMA HARUO
IPC: B23K26/36
Filed: 2002-08-07
Granted: 2004-04-11
Abstract: A laser transmitter (34) radiates a laser beam on the surface of a mother glass substrate (50) along a predicted scribing line to form a laser spot on the mother glass substrate (50). A cooling nozzle (37) sprays coolant on an area close to the laser spot. The laser spot forms a large stress gradient with the area in which coolant is sprayed since the laser spot has the maximum intensity of thermal energy only at the end part thereof close to the area in which the coolant is sprayed, whereby cracks are surely formed on the mother glass substrate (50) along the vertical direction thereof and a scribing line can be surely and efficiently formed on the mother glass substrate.
Patent TW-569445-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMASHITA TOMOHIRO
IPC: H01L21/761
Filed: 2002-08-08
Granted: 2004-01-01
Abstract: An object of the invention is to suppress degradation of the effective isolation width between a well and a diffusion layer caused by impurity ion implantation for forming the well performed at a predetermined incident angle. A well is formed by performing impurity ion implantation twice: first impurity ion implantation from a first direction at predetermined incident angle, acceleration voltage and dose; and second impurity ion implantation from a second direction different from the first direction by 180 degrees in a plan view at the same incident angle, acceleration voltage and dose as those in the first impurity ion implantation.
Patent TW-I235482-B (TW)
Title: Method for forming charge storage electrode
Inventor: WOO SANG-HO
IPC: H01L21/8242
Filed: 2002-12-19
Granted: 2005-07-01
Abstract: The present invention relates to a method for forming a charge storage electrode. Before forming the charge storage electrode, enlarge the notch size by washing and dipping process, evaporate an oxide film having a predetermined thickness for filling the hole of a notch type generated by the etching difference between a damaged sacrificial oxide film and an oxide film for capacitor formation evaporated thereon. By forming a contact hole, the method prevents the bridge between cells and maximize the hole size of a cell forming portion to thus improve the characteristics of a device and increase the product yield.
Patent TW-591865-B (TW)
Title: DC-DC converter, duty-ratio setting circuit and electric appliance using them
Inventor: HARAGUCHI AKIRA
IPC: H02M3/155
Filed: 2003-01-16
Granted: 2004-06-11
Abstract: A DC-DC converter in which no operational instability occurs and ranges of input and output voltages are wide, an electric appliance using such DC-DC converter, and a duty-ratio setting circuit in which no operational instability occurs and ranges of input and output voltages of a converter circuit can be widen in controlling the converter circuit are provided. A DC-DC converter 10 has a converter circuit 110, an output voltage detection circuit 120 and a duty-ratio setting circuit 20. An error amplifier circuit 21 compares Vref1 with Vd to output a control voltage Vfb. A pulse-width modulator circuit 25 compares a triangular-wave voltage Vct with the control voltage Vfb to output a first pulse signal PWO. A second-pulse generator circuit 26 outputs a second pulse signal PSO having a predetermined on-duty ratio. A selector circuit 27 selects the first pulse signal PWO or the second pulse signal PSO according to the control voltage Vfb to output the selected signal to a transistor M1 as a rectangular-wave signal PS.
Patent TW-I223621-B (TW)
Title: Injection molding device and injection molding method
Inventor: KISHI SHINSUKE
IPC: B29C45/27
Filed: 2003-06-05
Granted: 2004-11-11
Abstract: Disclosed are an injection molding device and an injection molding method, wherein a space (12) or the like is formed in the front end of the nozzle (1) in order to reduce heat transfer through the nozzle (1). Alternatively, a central portion of either the convex spherical surface of the front end of the nozzle (1) or the concave spherical surface of a spool bushing (2) is projected and has the same radius of curvature as the other spherical surface, whereby the nozzle (1) and the spool bushing (2) are put in surface contact with each other for further absorption of heat from the front end of the nozzle (1) to the spool bushing (2). These measures facilitate lowering the temperature of the front end of the nozzle (1) and to improve detachment of the spool from the front end of the bar-like projection on the spool at the time of taking out the spool after the cooling of resin material injected into a molding cavity (11).
Patent TW-I235251-B (TW)
Title: A complex micro-structure sheet for light diffusion and concentration
Inventor: PAN I-KAI
IPC: G02B3/00
Filed: 2003-07-17
Granted: 2005-07-01
Abstract: A complex micro-structure sheet for light diffusion and concentration is disclosed, which comprises a substrate having a top surface and a bottom surface. A plurality of straight trenches with an arc cross-section or an array of micro lens is formed on the bottom surface for diffusing the incident light on the bottom surface, and a plurality of rhombus pillars is formed on the top surface for raising the half-brightness angle of the light that has passed through the bottom surface.
Patent TW-I249364-B (TW)
Title: Display with cholesterol liquid crystal polymer for enhancing the contrast
Inventor: JANG SHU-WEN
IPC: H05B33/00
Filed: 2003-09-03
Granted: 2006-02-11
Abstract: This invention relates to a display with cholesterol liquid crystal polymer for enhancing the contrast. It sequentially builds a conductive layer, a hole transport layer, a light-emitting layer, an electron transport layer, and a cathode electrode layer upon a transparent substrate. The cathode electrode layer has an insulation package layer for packaging. The hole transport layer forms from coating polymer hole transport material and is aligned to the conductive layer. The light-emitting layer with cholesterol liquid crystal polymer is fabricated upon the aligned hole transport layer. The light-emitting layer is annealed to arrange into the structure for the cholesterol liquid crystal light-emitting molecular to be induced to emit chirally circularly-polarized light. Finally, an optically circularly-polarized film is pasted onto one side of the substrate.
Patent TW-I265312-B (TW)
Title: Micro-mirror device with light angle amplification
Inventor: RING JAMES W
IPC: G02B26/08
Filed: 2003-09-26
Granted: 2006-11-01
Abstract: A micro-mirror device includes a substrate (20) and a plate (30) spaced from and oriented substantially parallel to the substrate such that the plate and the substrate define a cavity (50) therebetween. A reflective element (42) is interposed between the substrate and the plate, and a liquid (52/53) having an index of refraction greater than one is disposed in the cavity between at least the reflective element and the plate. As such, the reflective element is adapted to move between a first position and at least one second position.
Patent TW-I323912-B (TW)
Title: A method of forming a weak region in a substrate by co-implantation
Inventor: ASPAR BERNARD
IPC: H01L21/265
Filed: 2003-11-03
Granted: 2010-04-21
Abstract: Fabrication of a thin film, including a buried embrittled zone by implantation of a chemical species into a substrate for detachment of the thin film, comprises: (a) a principal implantation at a principal depth (5) with a principal chemical species (4); (b) a secondary implantation at a secondary depth (3) different from the principal depth of a secondary and at a concentration greater than that of the principal species, of a secondary chemical species (2) with an embrittling efficiency less than that of the principal species; (c) the migration of at least a part of the secondary species to the neighborhood of the principal depth; (d) the release of the fracture in the embrittled zone along the principal depth. An Independent claim is also included for a thin film fabricated by this method and carried on a flexible or rigid support.
Patent TW-I241024-B (TW)
Title: Chip-scale schottky device
Inventor: SKOCKI SLAWOMIR
IPC: H01L23/485
Filed: 2003-11-05
Granted: 2005-10-01
Abstract: A chip-scale schottky package which has at least one cathode electrode and at least one anode electrode disposed on only one major surface of a die, and solder bumps connected to the electrode for surface mounting of the package on a circuit board.
Patent TW-I249931-B (TW)
Title: Unique sign-on service system based on electronic directory service of directory server
Inventor: LIN MENG-SHIAN
IPC: H04L9/32
Filed: 2003-11-27
Granted: 2006-02-21
Abstract: For Intranet and Internet, the user needs to input the account number and password and go through the identity authentication to enter an information system or each portal. The present invention provides a temporary storage medium which uses the LDAP (lightweight directory access protocol) in addition to the electronic directory service of directory server as the mechanism for user identity authentication, and which generates a unique sign-on key from this unique sign-on service mechanism, so as to accomplish the service of unique sign-on. In addition to logging on each information system easily and conveniently for user, software developer can effectively control and handle the user's logon situation through this service mechanism. The system is constructed on the SSL security protocol, which can ensure the security of user's personally related information. Thus, the current situation, in which when users of Intranet and Internet want to log on each information system, the logon authentication mechanism for the correctness of user's password/account number, expiry of password and password security level need to be developed/determined repeatedly, is improved.
Patent TW-I236435-B (TW)
Title: Bicycle hub
Inventor: KANEHISA TAKANORI
IPC: B60B27/00
Filed: 2003-12-05
Granted: 2005-07-21
Abstract: A bicycle hub is provided with a hub axle, a hub shell and a pair of bearing units. Each of the bearing units has an inner race supported on one axle end of the hub axle, an outer race threadedly coupled to an inner tubular surface of the hub shell, and a plurality of first rolling members disposed between the inner and outer races. Preferably, a first stopper ring is coupled to one of the first inner and outer races to form an axial abutment that is arranged to contact the other of the first inner and outer races to prevent axial separation of the first inner and outer races prior to installation of the bearing unit between the hub axle and the hub shell.
Patent TW-I235620-B (TW)
Title: Organic electro-luminescent display
Inventor: KO CHUNG-WEN
IPC: H05B33/12
Filed: 2003-12-09
Granted: 2005-07-01
Abstract: An organic electro-luminescent display has a transparent display substrate, a reflective sheet and an optical film disposed between the substrate and the reflective sheet. The optical film is able to adjust transmitted-light intensity.
Patent TW-I235192-B (TW)
Title: Oil return construction of 4-cycle engine
Inventor: YAHAGI KUNIO
IPC: F01M11/00
Filed: 2004-01-06
Granted: 2005-07-01
Abstract: In a 4-cycle engine having a transmission member travel passage, housing a transmission member wound around a driven wheel, fixed to a cam shaft, and drive wheel, fixed to a crank shaft, so as to be capable of traveling, provided spanning between the crankcase and the cylinder head, and with rotating members being housed inside an operating chamber between the crankcase and a side cover, preventing increase in oil agitation resistance and oil degradation while avoiding an increase in the number of manufacturing processes by effective utilization of a transmission member travel passage also functioning as a passage for returning oil to a crankcase side. An oil guide section 103 for leading oil flowing down from the transmission member travel passage 85 to the operating chamber 43 is integrally formed with the crankcase 22 so as to cover at least the transmission member travel passage 85 side periphery of the rotating members, as well as an oil return passage 104 for guiding oil that has been guided by the oil guide section 103 to the inside of the crankcase 22.
Patent TW-I231376-B (TW)
Title: Package for a optical sheet and a packing method for the same
Inventor: LEE CHANG-HENG
IPC: B65D75/38
Filed: 2004-01-06
Granted: 2005-04-21
Abstract: An optical sheet having an adhesive layer is wrapped by a first packing portion which material includes a plastic substrate and silicone. A second packing portion then packs the first packing portion, and a material of the second packing portion is opaque. The plastic substrate can be polyethylene or polyethylene terephthalate, and the weight percent of the silicone to the plastic substrate is less than 5, preferredly less than 3.
Patent TW-I228939-B (TW)
Title: Image display device
Inventor: TSUJIMURA TAKATOSHI
IPC: H01L27/146
Filed: 2004-01-12
Granted: 2005-03-01
Abstract: The objective of the present invention is to provide an image display device for displaying image for a long time. The solution of the present invention is to provide the followings in the transparent substrate 1: a thin film transistor 2 and a thin-film transistor 3 forming a driving circuit; a conductive layer 4 connected to the signal line or scanning line; a conductive layer 5 connected to the thin film transistor 2 and thin-film transistor 3; and an anode wiring layer 6 electrically connected to the thin-film transistor 3. Also, a planarized layer 7 is disposed on the thin film transistor 2 and thin-film transistor 3. The anode wiring layer 6 and planarized layer 7 are provided thereon: a light-emitting element 12; and an element separation layer 11 to separate the light-emitting element 12 for each display pixel. Since the structure can emit light with low current, the electrical variation of the thin-film transistor 3 of the driving device can be inhibited, so as to realize a stable image display for a long time.
Patent TW-I234268-B (TW)
Title: Manufacturing method of thin film device, optoelectronic device, and electronic machine
Inventor: UTSUNOMIYA SUMIO
IPC: H05B33/14
Filed: 2004-04-29
Granted: 2005-06-11
Abstract: The subject of the present invention is to provide a method of manufacturing thin film device by using a transfer technique that does not lower the dimensional accuracy of a manufactured thin film device even when a fine structure or thin film circuit layer is formed on a substrate having inferior shape stability by transferring the circuit layer to the substrate. The invention includes the followings: a process (figure 1(a)) of forming fine structure body or thin-film circuit layer (30) on the first substrate (11) by using the pattern generation process through the photolithographic method; a process of moving the fine structure body or thin film circuit layer (30) from the first substrate to the second substrate (42) or a process (figure 1(b) to figure 2(b)) of moving the fine structure body or thin film circuit layer (30) from the first substrate to the second substrate (42) through the third substrate (33); and a process (figure 3(a) to figure 3(d)) of forming thin film patterns (51-52) for the fine structure body or thin film circuit layer moved to the second substrate through the use of non-photolithographic method.
Patent TW-I241625-B (TW)
Title: Supporting device of large-sized pellicle and method for using its accessory
Inventor: KURIYAMA HOZUMA
IPC: H01L21/00
Filed: 2004-05-13
Granted: 2005-10-11
Abstract: The present invention is to provide a device and method for removing the impurity on a large-sized pellicle and inspecting the entire surface thereof, in addition, to provide a supporting device which enables an operator to easily manage even a large-sized pellicle and to easily inspect the entire surface thereof, and a method for mounting the large-sized pellicle on such device. The representative configuration of the supporting device for the large-sized pellicle is a device for supporting a frame for a pellicle film to be spread thereon movably relative to a floor so as to enable the operator to move and has a movable member which is movable relative to the floor, and an engaging member which is capable of holding the above frame and is freely attachably and detachably connectable to the movable member so as to be held by the movable member.
Patent TW-I253484-B (TW)
Title: Method for manufacturing antiseptic fiber fabrics
Inventor: LO WEN-LI
IPC: D01F6/12
Filed: 2004-06-28
Granted: 2006-04-21
Abstract: A ""method for manufacturing antiseptic fiber fabrics,"" including the steps of: trimming an active carbon fiber fabric substrate into predetermined dimensions; soaking the fabric substrate into deionized water; performing preliminary drying; placing the substrate that has been soaked with the deionized water into a magnetron sputter ion plating machine, using the magnetron sputter ion plating machine to perform putter plating for a determined operation time; removing the substrate from the plating machine, and soaking the substrate in a soaking tank for NaCl solution; removing the substrate that is soaked in the NaCl soaking tank and cleaning the substrate; cleaning the substrate continuously for a predetermined period of time; drying the substrate that has been cleaned in a heated environment for a predetermined period of time to dewater the substrate; and cooling the dried substrate under room temperature so as to obtain fiber fabrics having antiseptic features.
Patent TW-I246566-B (TW)
Title: Method for making overall-configuration incomplete ball channel of internal recirculation ball screw nut
Inventor: TSAI GUO-MING
IPC: F16H25/24
Filed: 2004-07-21
Granted: 2006-01-01
Abstract: Method for making overall-configuration incomplete ball channel of internal recirculation ball screw nut, which comprises designing a full turn recirculation ball channel comprising a recirculation passage; arranging an electrical discharge electrode having a shape corresponding to that of the ball channel and dividing an electrode section into a plurality of equal segments to form a plurality of segmented electrodes, each segmented electrode having a projection corresponding to the shape of the recirculation passage; and eventually carrying out electrical discharge machining with each segmented electrode extending into a hollow nut body to allow the projection of each segmented electrode to carry out electrical discharge machining on the nut body whereby segments of the ball channel are one by one formed in the nut body to eventually form a full turn recirculation ball channel.
Patent TW-I247208-B (TW)
Title: Information processing apparatus and method, and computer-readable medium
Inventor: SATO HIDEKI
IPC: G06F1/30
Filed: 2004-07-28
Granted: 2006-01-11
Abstract: A UPS monitoring part monitors a state of a UPS, on the basis of an information which was transmitted from the UPS which was connected to an information processing apparatus, and received by a UPS communication part. A UPS control part, on the basis of a result of that monitoring, generates a control information for individually controlling respective states of a plurality of electric power output parts of the UPS, in accordance with a condition of power-off of each load which was connected to the corresponding electric power output part, and carries out a control for transmitting it from the UPS communication part to the UPS.
Patent TW-I287943-B (TW)
Title: Method of manufacturing light-emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2001-01-31
Granted: 2007-10-01
Abstract: The present invention has an object to provide a method of raising a re-coupling efficiency of carriers in an EL element to thereby provide a light-emitting device having high emission efficiency. The method is that the electron trap region 106 and the hole trap region 107 are formed in the interior of the emission layer 103. The electron trap region 106 here is a region that has the action of enclosing within the emission layer an electrons that is transferred at the lowest unoccupied molecular orbit (LUMO) level of the emission layer 103. In addition, the hole trap region 107 is a region that has the action of enclosing within the emission layer a hole that is transferred at the highest occupied molecular orbit (HOMO) level of the emission layer 103.
Patent TW-I281510-B (TW)
Title: Highly reflective and corrosion-resistant reflective layer film and its sputtering target
Inventor: SU WEI-CHAU
IPC: C22C5/06
Filed: 2004-09-22
Granted: 2007-05-21
Abstract: The present invention is to provide a highly reflective and corrosion-resistant reflective layer film and its sputtering target, particularly a silver alloy metallic film used in common optical discs (such as prerecorded CD, CD-R, DVD-R, CD-RW, DVD-R, and DVD+RW) and its sputtering target, wherein a main metallic alloy (A) comprising cobalt (Co) or manganese (Mn) or both and an auxiliary metallic alloy (B) if desired are added into the silver alloy metallic film. The auxiliary metallic alloy (B) is selected from one or more of gold (Au), palladium (Pd), platinum (Pt) and copper (Cu). These metals constitute a silver alloy material, with which the sputtering target is made, and a highly reflective and corrosion-resistant layer film is made on an optical discs by sputtering process. The composition of silver alloy (% by mass) is 80%-99.99% of silver, 0.01%-5% of main metallic alloy (A), and 0.01%-15% of auxiliary metal alloy (B).