baber/WOPTO huggingface dataset:
Patent TW-200834679-A (TW)
Title: Manufacturing method of semiconductor device and semiconductor manufacturing apparatus
Inventor: SASAKI YUICHIRO
IPC: H01L21/22
Filed: 2008-01-21
Abstract: At the time of generating plasma composed of a gas containing an impurity by electrical discharge in a vacuum container and performing impurity doping in sequence to a plurality of substrates by using the plasma, plasma doping conditions of the substrate to be processed are adjusted based on a cumulative discharge time up to a time when the substrates to be processed are arranged in the vacuum container.
Patent TW-200932153-A (TW)
Title: Storage cabinet set
Inventor: PAN HUI-LAN
IPC: A47B63/00
Filed: 2008-01-23
Abstract: The present invention relates to one or above standardized storage cabinets assembled by using the metallic angle steel as the frame. Each of the storage cabinets includes a plurality of erect racks, and a front panel, a rear seal-plate and a base attached with the rolling wheel apparatus fixed onto the rack; additionally, by coordinating with the rolling wheel apparatus, two sliding-rails containing bottom board is disposed, with its left/right lateral fringes becoming female/male concave/convex shape, thereby assembling into the arbitrarily same standardized storage cabinet set. By means of the rolling wheel and the sliding rail, the shift of fixed distance and position is convenient not only in presenting completely sealed storage cabinet during pushing back to the fixed position but also in creating multiplication of the contact surface for the user during pulling out, thereby being convenient in checking the access. By utilizing the hole of angle steel capable of being deployed with the laminate or the hanging rack when necessary, the limited wall-surface space can be adequately utilized, which is labor- saving, convenient, and very practical.
Patent TW-200843486-A (TW)
Title: Arbitrary power function using logarithm lookup table
Inventor: ANDERSON MICHAEL H
IPC: H04N5/202
Filed: 2008-01-24
Abstract: A display device performs the fractional part of gamma translation by using a logarithm lookup table. The logarithm of an image data value is found in a look-up table (104). The retrieved result is multiplied by the fractional portion of the power, and a search in the look up table (104) for this product produces an index related to the desired result. In another embodiment, rather than a search of the first look up table (112). a second inverse logarithm look up table (114) is used to produce the desired result by looking up the exponentiation of the product.
Patent TW-200900539-A (TW)
Title: Processing chamber with heated chamber liner
Inventor: FODOR MARK A
IPC: C23F1/00
Filed: 2008-01-29
Abstract: A heater liner assembly suitable for covering the interior of a plasma processing chamber is provided. In some embodiments, a liner assembly for a processing chamber can include a heating element embedded in a body. A flange extending outward from an outer diameter of the body includes an upper surface having a sealing surface and at least one pad that extends from the upper surface of the flange to an elevation beyond the sealing surface. The pad contributes to control of the temperature of the liner assembly by maintaining the liner assembly spaced apart from the processing chamber.
Patent TW-200847862-A (TW)
Title: Pick and place apparatus
Inventor: LEE SEONG-BEOM
IPC: H05K13/00
Filed: 2008-02-01
Abstract: The present invention provides a pick and place apparatus that independently performs pickup by only one servomotor and has the structure simplified using components with combined functions. The present invention provides simple pickup units that independently perform pickup by only one servomotor, and a pick and place apparatus in which elastic forces required to fix the pickup units also prevent backlash, thereby improving the reliability and productivity of the apparatus through the simplification of the structure thereof. According to the present invention, a lifting frame is moved upward and downward by one servomotor, a plurality of pickup units that is independently separated from one another is provided to the lifting frame, and the pickup units and the lifting frame are connected to each other by electromagnetic clutches so that the pickup units are selectively united with the lifting frame by intermitting electric power applied to the electromagnetic clutches. Therefore, the pickup units are selectively moved upward and downward by only one servomotor. In this case, the pickup units are provided on a support block through elastic springs so as to be maintained at elevated positions, and the elastic springs also serve as backlash prevention members for preventing backlash from occurring between racks and pinions. Accordingly, a separate device for preventing backlash does not need to be added.; In addition, each of the uniting units using electromagnetic clutches includes a solenoid, and a uniting core that is inserted into the solenoid and separated from the solenoid. Since the uniting units are provided between a lifting unit and the pickup units, the moving distance of the uniting core serves as a bumper with respect to the moving distance of the pickup unit. For this reason, the bumper is provided outside the pickup unit. Therefore, the picker can be satisfactorily and firmly fixed to the lifting unit, and it is possible to prevent troubles from occurring in processes due to the twist or looseness of the picker.
Patent TW-200910297-A (TW)
Title: Driver device for an organic EL passive matrix device
Inventor: TSUJI NOBUHIKO
IPC: G09G3/30
Filed: 2008-03-06
Abstract: An object of the present invention is to provide a driver device for an organic EL passive matrix device that achieves reduction in power consumption and suppression of uneven luminance at a low cost. A driver device 500 comprises a column driver 501, a first row driver 502, a second row driver 503, a memory 504, and a power supply/ control signal input 505. An anode of each organic EL element of the organic EL passive matrix device 510 is connected to an output of the column driver 501, and cathodes in a row are connected together to an input of the row driver 502 or 503. In the driver device 500, the column driver 501 is disposed in the vicinity of one peripheral side of the IC, and each of the row drivers 503 and 503 is disposed in the vicinity of one of the two peripheral sides adjacent to the peripheral side at which the column driver is disposed. These three drivers are packaged on a single IC chip.
Patent TW-200938835-A (TW)
Title: LCD glass substrate testing system
Inventor: Ye gong-xu
IPC: G02F1/13
Filed: 2008-03-11
Abstract: Disclosed is an LCD glass substrate testing system, comprising: at least testing mechanism having a photographic lens, the photographic lens being provided therein with a polarizing film so that the images captured by the photographic lens are captured through the polarizing film for testing purpose; and a testing platform located in front of the photographic lens of the testing mechanism, for retaining a to-be-tested LCD glass substrate which images are captured by the photographic lens for testing purpose. As such, this invention can prevent from damaging the polarizing film during the testing process so as to ensure accurate testing results.
Patent TW-200943216-A (TW)
Title: Distant ecosystem monitoring system back-end control server device
Inventor: JIANG JOE-AIR
IPC: A01C14/00
Filed: 2008-04-03
Abstract: A distant ecosystem monitoring system back-end control server device is provided. The device is integrated into a distant ecosystem monitoring system, installed at a local location, and adapted to function as a back-end control server for a front-end sensing network (for example, a wireless sensing network) installed at a remote location. The device is characterized by: receiving locally ecosystem monitoring parameter-related data sensed and sent by the remotely-located wireless sensing network; and compiling the ecosystem monitoring parameter-related data to create a dynamic webpage. The device enables administrators/ researchers to conveniently browse the remotely-sensed ecosystem monitoring parameter-related data by a network workstation and a network system and thereby be in complete control of various conditions of the ecosystem in a remote monitored region.
Patent TW-200848200-A (TW)
Title: Angular indexing device for machine tool
Inventor: TATSUDA YOSHINORI
IPC: B23Q5/20
Filed: 2008-04-29
Abstract: An angular indexing device for a machine tool, in which large torque can be obtained on a rotating shaft without an increase in the outer diameter of a component incorporating a motor and in which supporting rigidity of bearings is enhanced. The angular indexing device for a machine tool has a rotating shaft (40) to which a member (11) to be rotated is fixed, a housing (30) surrounding the outer periphery of the rotating shaft (40) and attached to and detached from a machine tool body, bearings (B1, B2) placed between the housing (30) and the rotating shaft (40), and drive means placed between the housing (30) and the rotating shaft (40) and rotating the rotating shaft (40) to index angular positions.; Drive motors (M1, M2, M3) are used as the drive means, and the motors (M1, M2, M3) have motor rotors and motor stators arranged in the housing (30) so as to be concentric with the rotating shaft (40). The drive motors (M1, M2, M3) are serially arranged so as to be spaced in the direction of the axis of the rotating shaft (40). Bearings (B1, B2) are arranged spaced in the axial direction. A double-row roller bearing, which can support loads in the axial and radial directions, is adopted for the bearing (B2) located closest to the member (11) to be rotated. One of the remaining bearings is placed between the drive motors (M1, M2, M3).
Patent TW-200950131-A (TW)
Title: Method of manufacturing surface mount LED and its structure
Inventor: Cai wen-zheng
IPC: H01L33/00
Filed: 2008-05-23
Abstract: This invention is based on a unique metal rack structure and applicable to a surface mount LED and its frame. The metal rack has a chip holding part and several conductive terminals spaced from the periphery of the chip holding part by the isolation spacing. The top of the chip holding part is located at the same upper reference surface as those of the conductive terminals, and their bottoms are located at the same lower reference surface. The bottoms of the conductive terminals adjacent to the isolation spacing is upward concaved to form a positioning space located at the bottom of the metal rack, such that the bowl-shaped base can be filled in the isolation spacing and the positioning space by injection molding; in addition, the bottoms of the chip holding part and the conductive terminals are exposed to achieve the goals of heat dissipation and miniaturization and to avoid the bending process used in the conventional manufacturing method of conductive terminals, thereby increasing production efficiency and lowering costs.
Patent TW-200905114-A (TW)
Title: Modular heater system
Inventor: STEINHAUSER LOUIS P
IPC: F16L53/38
Filed: 2008-06-17
Abstract: A heater system is provided that includes a plurality of carrier members, each carrier member defining an inner periphery surface, an outer receiving portion, and connecting portions. A plurality of resistive heating elements are disposed within the outer receiving portions of the carrier members, and end fittings are disposed proximate the carrier members and the resistive heating elements. A cover is disposed around the carrier members and the resistive heating elements, and the inner periphery surfaces of the carrier members are adapted to transfer heat to a target and the connecting portions are adapted to be secured to at least one of an adjacent carrier member and a heating target. In one form, at least one set of a carrier member and a resistive heating element are resiliently movable such that the heater system provides tactile feedback to an installer that the heater system is properly installed around a target.
Patent TW-201002185-A (TW)
Title: Electronic device
Inventor: TU I-CHUAN
IPC: H05K7/14
Filed: 2008-06-20
Abstract: The invention discloses an electronic device comprising a casing and a stand. The stand is detachably disposed on the casing and used for supporting the electronic device on a plane. The stand is rotatably disposed at a first position or a second position with respect to the casing. The casing has a first engaging portion located on a first side thereof. The stand comprises a second engaging portion pivotally connected to the first engaging portion along a first direction. An incline extending along a second direction different from the first direction is disposed on the casing. Once the electronic device is hitted by a force and the stand is at the second position, the stand will slide along the incline and then the second engaging portion will depart from the first engaging portion, so as to make the stand depart from the casing.
Patent TW-200902232-A (TW)
Title: Polishing device
Inventor: KIMBA TOSHIFUMI
IPC: H01L21/304
Filed: 2008-06-25
Abstract: This invention provides a polishing device having a polishing tape for polishing the peripheral edge of a semiconductor substrate. The polishing device is provided with: a stage 20 for holding a substrate W, a stage rotating mechanism 40 for rotating the stage 20, a polishing head 42 for polishing the peripheral edge of the substrate held by the stage 20, a control portion 70 for controlling the action of the stage 20, the stage rotating mechanism 40 and the polishing head 42, an image acquiring portion 61 for acquiring the image of the peripheral edge of the substrate through at least one terminal and photographing portion 60 disposed to correspond with the peripheral edge of the substrate W, an image processing portion 62 for processing the image from the image acquiring portion 61, and a liquid injecting portion 51 for injecting a liquid having a light-previous property and filling the space between the peripheral edge of the semiconductor substrate W and the terminal and photographing portion 60 with the liquid.
Patent TW-200919203-A (TW)
Title: Method, system and program product for assigning a responder to a requester in a collaborative environment
Inventor: LINGAFELT CHARLES S
IPC: G06F15/16
Filed: 2008-07-09
Abstract: A method, system and program product for assigning a resource to a client in a collaborative environment. The method includes defining, using a tool, a threshold value for collaborative attributes for each resource responding to one or more clients and calculating on a periodic basis, using the tool, an updated value for the collaborative attributes for each resource. The method further includes comparing, upon receipt of a collaboration request, the updated value with the threshold value defined for collaborative attributes for a first resource and, if the updated value is less than the threshold value for the first resource, connecting the client to the first resource for establishing a collaborative session. If not, repeating comparing the updated value with the threshold value for the collaborative attributes defined for a next resource and connecting the client to the next resource whose updated value is less than the threshold value.
Patent TW-201005324-A (TW)
Title: Optical film structure and its manufacture method
Inventor: Zhang yu-wei
IPC: G02F1/1335
Filed: 2008-07-16
Abstract: An optical film structure and its manufacture method are provided, which adopts a common-extrusion process to combine base material, first transparent material, and second transparent material, so as to alter the moving direction of light. Based on the roll-press method, a light-guiding micro structure is directly formed on surface of the first transparent material. Moreover, by adding diffusion particles at least on one layer or on each layer of the base material, first transparent material, and second transparent material, an optical film structure with scratch-proof function and high production yield can be produced. Therefore, the invention provides a highly uniform optical film structure that can avoid structural warp due to environmental change through common-extrusion integrated forming, and with the design of the surface diffusion particles, an optical film with scratch-proof function and highly production yield can be formed.
Patent TW-201005679-A (TW)
Title: Display device and image zooming method thereof
Inventor: Chen zheng-yong
IPC: G06T7/40
Filed: 2008-07-25
Abstract: The present invention relates to a display device. The display device includes a display unit, a face recognizing unit, a center searching unit, a mold selecting unit and an image zooming unit. The display unit is configured for displaying an image. The face recognizing unit is configured for recognizing all of faces image of the image and framing an area including the faces. The center searching unit is configured for searching a center of the area with the faces. The mold selecting unit is configured for framing a zooming area, and the center of thereof coincided with the center of the area with the face. The image zooming unit is configured for aiming the zooming area.
Patent TW-200920774-A (TW)
Title: Flame retarded rigid polyurethane foams and rigid polyurethane foam formulations
Inventor: CHEW HOOVER B
IPC: C08G18/06
Filed: 2008-08-07
Abstract: The present invention relates to flame retarded polyurethane or polyisocyanurate foam formulations, flame retardant additives suitable for use therein, and flame retarded foams made therefrom.
Patent TW-200942702-A (TW)
Title: Thread forming fastener
Inventor: PRITCHARD ALAN
IPC: F16B25/00
Filed: 2008-08-12
Abstract: A thread forming fastener for threading into a nut anchor of a pliable material wherein there is produced during the driving of the fastener a combination of forces that encourages the nut anchor material to flow smoothly and to develop a mating thread in the nut anchor that minimizes stress cracking and radial hoop stress as the mating thread is being formed. The fastener comprises a drive head and a shank extending from the head and having a longitudinal axis, the shank including a core and a thread having a selected axial pitch, a selected thread height and a profile which in axial cross-section includes a leading face, a trailing face and a tip. The leading face is composed of a radially inner concave portion having a first radius and which transitions smoothly to a radially outer convex portion having a second radius, the transition occurring at a point on the common tangent to those portions. The trailing face is composed of a radially inner linear portion which transitions at a selected transition location to a radially outer convex portion having a third radius. The profile also includes a convex blending portion having a fourth radius which blends together the radially outer leading and trailing face portions at the tip. The thread profile produces force vectors during assembly with the nut anchor that provide enhanced mating thread strength and improved resistance to nut anchor thread breakdown.
Patent TW-200918538-A (TW)
Title: Chiral compounds, liquid crystal compositions and polymer networks derived therefrom
Inventor: GOLDFINGER MARC B
IPC: G02F1/13
Filed: 2008-08-15
Abstract: Isomannide-based compounds having chiral properties are provided, in addition to liquid crystal compositions and polymer networks derived therefrom.
Patent TW-201010577-A (TW)
Title: Supporting frame
Inventor: Yu hai-yang
IPC: H05K7/14
Filed: 2008-08-22
Abstract: The present invention provides a supporting frame mounted in a housing with an opening. The supporting frame includes a locating unit close to the opening of the housing, a foot received in the locating unit, a connecting block received in the locating unit to connect to the foot slide along the locating unit, a transmission block embedded in the locating unit and contacted with the connecting block, a stop unit rotatably mounted on the housing and rotated relative to the housing, and a reposition member located between the transmission block and the locating unit. The stop unit and the transmission are meshed with each other, while one end of the foot is received in the opening and can be slid through the opening.
Patent TW-200918699-A (TW)
Title: Carbon fiber and manufacturing method thereof
Inventor: IKEDA KATSUHIKO
IPC: D01F9/12
Filed: 2005-02-14
Abstract: The present invention provides a carbon fiber and a manufacturing method using the carbon fiber base. The method is characterized in that a plurality of small tows can be easily combined into a piece, which can be divided into the original small tows after a sintering process. The method for manufacturing carbon fiber is to provide a precursor fiber bundle of the present invention for a flame-resisting step and then perform a carbonization step, wherein the precursor fiber bundle consists of small tows that the confounding degree is ≤ 1m<SP>-1</SP> between the tows and the moisture percentage of the tows not rolled, as substantially straight fiber when kept in a container, is less than 10%. When kept in the container and taken out from the container, the tows take the form of a combined piece. The combined piece is divided into a plurality of the original small tows and sintered by the tension generated in the carbonization step.
Patent TW-200933058-A (TW)
Title: Fitting for use with tubing containment system
Inventor: ROLLAND STIRLING KEITH
IPC: F16L15/00
Filed: 2008-09-08
Abstract: A fitting for use with metal tubing in a jacket, the fitting including: an adaptor having exterior threads at a first adaptor end, the adaptor having a longitudinal passage for fluid flow; a body having interior threads at a first body end, the interior threads engaging the exterior threads to secure the body to the body in a first body cavity; and a jacket lock ring positioned at a second body end, the jacket lock ring including barbs for engaging a surface of the jacket.
Patent TW-200922702-A (TW)
Title: Membrane cleaning fluid supply joint and filtration equipment
Inventor: NEJIGAKI TATSUO
IPC: B08B5/00
Filed: 2008-09-17
Abstract: Provided is a film washing fluid supply joint for adjusting the supply of such a film washing fluid to a lower pipe of a filtration film module as is supplied into the lower pipe at the filtration film washing time of the filtration film module. The film washing fluid supply joint comprises a joint member for connecting the lower pipe of the filtration film module and a branch pipe of a header pipe watertight. The film washing fluid supply joint is characterized in that the joint member includes a cylinder portion, into which the lower pipe is inserted from one end portion and into which the branch pipe is inserted from the other end portion, in that a predetermined clearance is formed between the inner circumference of the cylinder portion and at least one of the outer circumference of the lower pipe and the outer circumference of the branch pipe, in that a discharge port for discharging the film washing fluid to the outer circumference of the lower pipe or the branch pipe is formed in that portion of the cylinder portion, in which the clearance is formed, and in that a supply pipe for supplying the film washing fluid is connected to the discharge port.