baber/WOPTO huggingface dataset:
Patent TW-200301200-A (TW)
Title: Elastic track shoe
Inventor: HORI KAZUTOSHI
IPC: B62D55/26
Filed: 2002-11-13
Abstract: An elastic track shoe, comprising a mandrel 12 integrally formed by casting, forging, or cutting, wherein the ground-contact surface side of the mandrel 12 is covered with an elastic body 13, and the shape of the portion of the mandrel 12 on which the ground-contact surface of the elastic body 13 is projected is formed such that the mandrel 12 is divided into two parts 14, 15, whereby, by using the rigid mandrel, the occurrence of looseness of bolts can be avoided, and the thickness of the elastic body receiving a load can be increased irrespective of a grouser.
Patent TW-200412680-A (TW)
Title: Fabrication method of white-light LED
Inventor: CHEN HSING
IPC: H01L33/00
Filed: 2003-01-03
Abstract: The present invention is a fabrication method of white-light LED, which is mainly to fix the LED die on the planar substrate by flip-chip technology, then use screen printing to coat the encapsulant containing phosphor powder on the surface and the surroundings of the LED die, bake and cure it, perform molding formation, finally, dice it for separating it to form a single or integrated SMD white-light LED product.
Patent TW-200412830-A (TW)
Title: Fixture for assembling miniaturized megaphone
Inventor: LI REN-JIE
IPC: H05K7/00
Filed: 2003-01-08
Abstract: A kind of fixture for assembling miniaturized megaphone is disclosed in the present invention. The invention is the fixture used for assembling miniaturized megaphone into the products such cellular phones. The fixture includes an outer tube, a butt against shaft placed at the outer tube, a reset spring disposed between the outer tube and the butt against shaft, and the pressing member disposed at the position extruded toward outer tube from the butt against tube. Between the pressing member and the outer tube, an adjustable pressing margin is preset. By tightly covering the reception groove of the outer tube over the outer ring of the miniaturized megaphone and lifting it, the pressing member is suppressed to drive the butt against shaft out so as to push downward the miniaturized megaphone for disposing inside the object to be assembled such as cellular phone. Therefore, it is capable of effectively preventing the probe part in the center of the miniaturized megaphone from being damaged due to the external force, or preventing from the generation of entire deformation of the miniaturized megaphone due to the appropriate compression.
Patent TW-200302114-A (TW)
Title: Capacitance fluid volume measurement
Inventor: LAUMAN BRIAN
IPC: G01F23/26
Filed: 2003-01-10
Abstract: A fluid volumetric pumping system has a fluid pump and capacitor plates disposed around a pump chamber of the fluid pump. The capacitance between the capacitor plates changes as the volume of fluid in the pump chamber changes. An electrical circuit measures a change in the capacitance between the plates and outputs a signal indicative of the volume of fluid in the pump chamber. The pump having the capacitance sensor of the present invention fluidly connects to a patient. In an embodiment, a peritoneal dialysis system provides dialysate to the patient via the pump, and the capacitance sensor measures the volume of dialysate supplied to and drained from a peritoneal cavity of the patient.
Patent TW-200306039-A (TW)
Title: Contact for coaxial connector and coaxial connector having the contact
Inventor: KUKITA KEIMIE
IPC: H01R103/00
Filed: 2003-03-11
Abstract: A kind of contact for coaxial connector is provided with the followings: the wire connection portion (2) for bunting against the central conductor (21) of the coaxial cable (20) and is wire connected by using tin solder (60); and the contact portion (9), (9), which is formed in a hanging-down shape and is horizontally symmetrical with the portion deviated from the axial force direction from the wire connection portion (2) toward the central conductor (21), and engaged with the opposite side connector through the use of elastic pushing.
Patent TW-200304603-A (TW)
Title: Asset managing apparatus, asset managing method, trust/leasing method for asset management
Inventor: KUBO RYO
IPC: G06Q10/00
Filed: 2003-03-19
Abstract: A period crossing the past c and the future n of the target item for asset management is set to be an evaluation period c~k~n. In this evaluation period, according to the actual value of the past profit and the predicted value of the future profit, the fixed asset value of the equipment before and after the evaluation period is calculated by summing a total past profit Pi' (i=c~k -1), a total future predicted profit Pi (i=k~n), and an asset difference (Vn - Vc) before and after the evaluation period, and setting an evaluated coefficient X of operation in the evaluation period. Using this evaluated coefficient X of operation to evaluate the operation, even if the asset equipment has high buying price, long for earning back, long lifetime, the actual property of the equipment can be shown. The operation guide for management can be determined according to the long-term profit.
Patent TW-200305092-A (TW)
Title: File management system and file management method
Inventor: KURIHARA JUNICHI
IPC: G06F12/00
Filed: 2003-03-21
Abstract: Effectively transmit file from user's computer to server of services provider. Connect multiple computers 10 and services provider 11 through computer network 12. While uploading file from user's computer 10 to user area 39 in customer storage files 32 of services provider 11, forward the target file in accordance with the preset file transmission conditions to management server 37; after the finish of normal transmission, the target file is forwarded to user area 39.
Patent TW-200418638-A (TW)
Title: Cloth free high staminal patterned rubber and manufacturing method thereof
Inventor: AU SU-FANG
Filed: 2003-03-26
Abstract: The present invention relates to a cloth free high staminal patterned rubber and a manufacturing method thereof, wherein the patterned rubber (rubberized fabric) is formed with dapples in an efficient and accurate manner by using clear plastic film to effect high staminal intensity and formation of various pattern format. The invention is characterized in that the clear plastic film that is heated is temporarily attached to a releasable holding base film and a releasable pattern-molding film is temporarily pressed onto the clear plastic film that is softened, which are then cooled down. Thereafter, the releasable holding base film and the releasable pattern-molding film are separated and removed and a final product with desired pattern is completed. As such, the present invention allows for the use of high staminal rubber and, in particular, releasable pattern-molding film of large surface area with regular (or irregular) patterns on the whole surface, to realize large patterned surface with diversified variation without causing undesired interference with subsequent adhesion to other articles by the reinforcing cloth.
Patent TW-200306915-A (TW)
Title: Printing apparatus, information processing apparatus, control method for them, and program
Inventor: MORIYAMA JIRO
IPC: G06F3/12
Filed: 2003-04-11
Abstract: A printing apparatus receives, from a host apparatus, main scanning/printing direction information representing the main scanning/printing direction of a printhead. The printing apparatus stores, in a print buffer, print data corresponding to the printing direction represented by the main scanning/printing direction information generated by the host apparatus. The CPU of the printing apparatus controls printing by the printhead on the basis of the main scanning/printing direction information and the print data stored in the print buffer.
Patent TW-200401562-A (TW)
Title: Photographing method with pre-shot and camera apparatus
Inventor: SHIBUTANI ATSUSHI
IPC: H04N5/272
Filed: 2003-05-13
Abstract: A photographing apparatus is disclosed in which the temporary photographing and the main photographing are executed in predetermined photographing mode. When temporary photographing, the through picture displayed on the monitor used as the recorded picture, and stored in the temporary memory, after the temporary photographing, the recorded picture is composited to the varied through picture, the composited picture in stead of the through picture is displayed on the monitor. When the shutter button is half depressed, the message indicating the photographing is possible, is displayed on the screen, when the shutter button is fully depressed, executing the common photographing process, and recording the photographing picture in the picture recording memory which different from the temporary memory. When the photographing is executed by the other one, the temporary photographing is executed by self, and the main photographing is executed by the other one. The framing is executed by other one, overlapping other part on the temporary picture, and the desired picture is produced after depress the shutter button.
Patent TW-200405252-A (TW)
Title: Display device
Inventor: MATSUMOTO SHOICHIRO
IPC: H01L23/52
Filed: 2003-05-14
Abstract: This invention proposes a display device having a narrow power supply line VL, and capable of avoiding significant increase of resistance. Contacts 26a, 26b are provided on a protruded portion of power supply line VL, to connect the drain region of second transistor 21. As the contacts 26a, 26b are disposed away from the main current path of the power supply line, the resistance of the power supply line VL can be reduced.
Patent TW-200403699-A (TW)
Title: Tab terminal for electrolytic capacitor and method and apparatus for manufacturing the same
Inventor: TAIRA KIYOHARU
IPC: H01G13/00
Filed: 2003-05-15
Abstract: There is provided a tab terminal manufacturing apparatus that can manufacture a tab terminal, in which there is no burr in a flatly pressed part of an aluminum head and the flatly pressed part has a uniform thickness and has four corners in a rounded form. The tab terminal manufacturing apparatus includes a cutting blade for partial cutting and a cutting blade for cutting-off. A punch for pressing an aluminum head flat is butted against the aluminum head and squashes the aluminum head flat to give a predetermined aluminum head thickness. At that time, a part of the aluminum head is forced out from the punch. The cutting blade for partial cutting is moved in a going direction, partially cuts the forced-out portion of the pressed aluminum head to form a cutting line in the forced-out portion, and is then reversed in its moving direction to be moved in a returning direction. The cutting blade for cutting-off is moved in a direction opposite to the going direction of the cutting blade for partial cutting to cut off the forced-out portion of the aluminum head along the cutting line. The cutting blade for partial cutting has a notch in its edge portion.
Patent TW-200307007-A (TW)
Title: Resin composition for sealant, laminate, and container obtained therefrom
Inventor: NORIHIDE INOUE
IPC: B32B27/28
Filed: 2003-05-19
Abstract: A resin composition (a) for a sealant comprising 10 to 70% by weight of an ethylene polymer (A-a) having a density of 0.900 to 0.960 g/cm3 and MFR(190 DEG C.) of 1 to 70 g/10 min, 10 to 80% by weight of a propylene polymer (B-a) and 10 to 70% by weight of a butene polymer (C-a), and a resin composition (b) for a sealant comprising 10 to 70% by weight of an ethylene/α-olefin copolymer (A-b) having a density of 0.850 to 0.900 g/cm3 and a melt flow rate (MFR-A), as measured at 190 DEG C., of 0.1 to 10 g/10 min, 10 to 80% by weight of a propylene polymer (B-b) having a melt flow rate (MFR-B), as measured at 230 DEG C., of 0.5 to 100 g/10 min and a ratio of MFR-B to MFR-A (MFR-B/MFR-A) of 3 or more and 0 to 50% by weight of an ethylene polymer (C-b) having a density of 0.900 to 0.960 g/cm3 are disclosed. Also disclosed are a laminate obtained using the resin composition and a container obtained from the laminate. By the use of the resin composition for a sealant, a laminate having both of sealing properties and heat-sealing properties can be produced, and from the laminate, an easy peel container can be produced. The container has an excellent balance between the sealing properties and the easy peel properties, and is favorable as a food-packaging container. The invented laminate is constituted by a layer of random propylene copolymer and a layer of the resin composition adjacent at least on one side.
Patent TW-200400784-A (TW)
Title: Manufacturing method of printed circuit board and printed circuit board manufactured by using the same
Inventor: KATAOKA TATSUO
IPC: H05K3/26
Filed: 2003-05-30
Abstract: The purpose of the present invention is to provide a manufacturing method of printed circuit board (PCB) that is capable of maintaining excellent etching factor for the formed circuit and solving the etching residual so as to effectively prevent the generation of surface layer migration. The invention uses the manufacturing method of PCB, in which the copper laminated board having the copper layer of the conducting-circuit formation layer appearing on the surface is used by sticking the copper layer, the conducting circuit formation layer laminated by other metal layers except copper, and the insulation substrate. The invention is featured with the followings. The etching of the conduction circuit formation layer is composed of the following operations: the first etching operation, which simultaneously dissolves the copper layer of conducting circuit formation layer and the other metal layer except copper; and the second etching operation, which uses the selective etching solution that only dissolves the metal layer other than copper after the end of the first etching operation.
Patent TW-200501285-A (TW)
Title: Flip-chip bonding process
Inventor: HO KWUN-YAO
IPC: H01L21/60
Filed: 2003-06-16
Abstract: A flip-chip bonding process is provided. At first, to form a first conductive metal column on a die pad of a first chip, wherein the surface area of the end of the first conductive metal column far from the die pad is bigger than the cross-section area of the first conductive metal column to increase the contact area for flip-chip bonding. Next, to form a first surface preservation layer on the surface of the first copper column, wherein the first surface preservation layer such as a organic preservation layer or a Ni/Au layer for preventing surface oxidation. Then, to bond the first conductive metal column of the first chip to a carrier or a second chip.
Patent TW-200408958-A (TW)
Title: Method, system, and program for memory based data transfer
Inventor: BISSESSUR SAILESH
IPC: G06F13/16
Filed: 2003-06-24
Abstract: Provided are a method, system, and program for a local bus system. A memory address space in configured to control an I/O device. The memory address space is associated with a port coupled to the local bus system.
Patent TW-200402803-A (TW)
Title: Use of hydrogen implantation to improve material properties of silicon-germanium-on-insulator material made by thermal diffusion
Inventor: BEDELL STEPHEN W
IPC: H01L21/20
Filed: 2003-06-30
Abstract: A method of forming a relaxed SiGe-on-insulator substrate having enhanced relaxation, significantly lower defect density and improved surface quality is provided. The method includes forming a SiGe alloy layer on a surface of a first single crystal Si layer. The first single crystal Si layer has an interface with an underlying barrier layer that is resistant to Ge diffusion. Next, ions that are capable of forming defects that allow mechanical decoupling at or near said interface are implanted into the structure and thereafter the structure including the implanted ions is subjected to a heating step which permits interdiffusion of Ge throughout the first single crystal Si layer and the SiGe layer to form a substantially relaxed, single crystal and homogeneous SiGe layer atop the barrier layer. SiGe-on-insulator substrates having the improved properties as well as heterostructures containing the same are also provided.
Patent TW-200505615-A (TW)
Title: Laser cutting method and device for non-transparent wafer
Inventor: HSU CHIH-MING
IPC: B23K26/00
Filed: 2003-08-01
Abstract: The present invention relates to a laser cutting method and device for non-transparent wafer. The invented device includes a platform that is controlled to move, an upper side laser device and a lower side electronic microscope photographing device. A wafer is placed on a bore of the platform with a non-transparent layer of a back side of the wafer facing upward and a transparent layer of a front side facing downward. The lower side electronic microscope photographing device is used to observe upward the transparent layer of the wafer for showing the arrangement, configuration, and position of each unit of the epitaxial layer. The upper side laser device is then employed to perform downward cutting on the non-transparent layer of back side of the chip and the epitaxial layer to separate each individual die thereby realizing high efficiency cutting operation for mass production.
Patent TW-200506184-A (TW)
Title: Vehicular no-load kinetic auxiliary inletting and boosting system
Inventor: LIN BAO-CHAU
Filed: 2003-08-05
Abstract: The present invention relates to a vehicular no-load kinetic auxiliary inletting and boosting system, which is characterized by consisting an air-pumping pressure storage system and pipeline, and a loading status-judging circuit. At no-load status, the loading status-judging circuit is able to detect the status and connect to the driving components driven by the wheels to start the air-pumping pressure storage system and pipeline, so as to transform a part of vehicular kinetic energy under no-load status into pressure energy ands save it. When the loading is increasing, the loading status judging circuit is able to detect the electric signal of decreasing speed and increasing load and direct the air-pumping pressure storage system and pipeline to discharge the air. The air flows to the engine inlet manifold pipe to absorb the stored pressure and increase the vehicular engine inletting pressure and inletting efficiency, making the engine of the vehicle capable of deflagrating stronger combustion efficiency and increasing the driving power of the vehicle under loading status.
Patent TW-200423752-A (TW)
Title: System and method for medium access control in a wireless network
Inventor: SHARONY JACOB
IPC: H04L12/28
Filed: 2003-08-26
Abstract: Described is a method and system for an access control in a communication network which includes a first wireless unit, a second wireless unit and at least one further unit. The first unit generates a frame for the second unit. The frame includes a first portion and a second portion. The first portion includes data indicating that the first unit is about to establish a direct communication channel with the second unit. The first portion is transmitted to the second unit and is received by the at least one further wireless unit. The direct communication channel is established between the first unit and the second unit for transmission the second portion. During the transmission of the second portion, the at least one further unit abstains from communications using the direct communication channel.
Patent TW-200510591-A (TW)
Title: Improved yarn guide device of circular knitting machine
Inventor: CHEN JEN-HUI
IPC: D04B15/54
Filed: 2003-09-05
Abstract: The present invention is to provide an improved a yarn guide device of a circular knitting machine, comprising a base, a cover, a rocking mechanism and a tension mechanism. The base is provided with a spindle positioning part. The cover and the base are covered and fixed to each other, and a spindle hole through the cover is provided thereon. The rocking mechanism comprises at least a spindle and a yarn guide. The spindle is positioned between the spindle positioning part of the base and the spindle hole of the cover. The spindle is provided with a bolt hole and a positioning slot transversely connected to the bolt hole. The yarn guide is imbedded in the positioning slot and is locked by a bolt in the bolt hole to make the yarn guide be hold and positioned. The tension mechanism comprises a connecting member, a tensile spring, and a tension adjusting knob. The connecting member has an end connected to the spindle and an opposite end connected to the tensile spring. The tension adjusting knob is arranged on one side of the base and the cover and is coupled to the tensile spring. With the present invention, the assembly of the yarn guide device with efficacy of speediness and convenience can be achieved, so as to enhance economic benefit of the assembling thereof.
Patent TW-200511828-A (TW)
Title: Interpolation method for compensating pixel color
Inventor: CHEN CHUNG-PING
Filed: 2003-09-09
Abstract: This invention provides an interpolation method for compensating the pixel color. It applies the compensating method for the color of the array formed by green, red, blue pixels. Namely, each pixel comprises the three primary colors --- red, green, blue. The interpolation method is that it receives the signal of pixel array, and determines the tendency variation of the signal in the horizontal and vertical direction around the four green pixels. Afterwards, it averages the two adjacent green pixels to each red/blue pixel. Further, it uses this average value to compensate for the green primary color data of red/blue pixels. Furthermore, it compensates the blue or/and red prime colors lost by each pixel for the pixels in the horizontal and vertical directions by interpolation method respectively. Moreover, it makes each pixel have the three primary colors --- red, green, blue. Eventually, it provides an accurate interpolation color value. Therefore, it achieves the effect of high-accurate and stable resolution.
Patent TW-200510096-A (TW)
Title: Plano-milling machine
Inventor: Cai kun-cheng
Filed: 2003-09-15
Abstract: A plano-milling machine, including: a machine bed; a worktable capable of moving forwards and backwards in a first direction in relation to the machine bed; two vertical columns provided at opposing sides of the worktable along a second direction; a lateral column straddled over the vertical columns along the second direction; a main spindle unit having a slide base and a spindle head capable of moving vertically in relation to the slide base in a third direction; and a slide guiding unit. The lateral column includes a top face extending along the second direction, and a side face connected to the top face. The slide base includes a first slide guiding face corresponding to the top face and a second slide guiding face corresponding to the side face. The slide guiding unit includes at least one first slide guiding device provided between the top face and the first slide guiding face, and at least one second slide guiding device provided between the side face and the second slide guiding face. The main spindle unit is able to be guided by the first and second slide guiding devices to move sideway in relation to the lateral column along the second direction.
Patent TW-200512609-A (TW)
Title: System and method for classifying patents and displaying patent classification
Inventor: HE YANG
IPC: G06F17/30
Filed: 2003-09-30
Abstract: A system and method for classifying and displaying patents is disclosed. The system classifies patents by analyzing information of patents, and displays patent classification in graphics form. The method includes the steps of: (a) choosing classification mode of patents; (b) reading information of patents; (c) classifying patents according to classification mode of patents and generating information of classification patents; (d) if all patents are classified, reading information of classification patents; (e) identifying whether there is patent in the information of classification patents; (f) if there is patent in the information of classification patents, parsing the information of classification patents; (g) displaying the patent classification in graphics form.