baber/WOPTO huggingface dataset:
Patent TW-200302762-A (TW)
Title: Method for determining optimum bounding parameters for bonding with a wire bonder
Inventor: MAYER MICHAEL
IPC: H01L21/607
Filed: 2003-01-30
Abstract: Optimum bond parameters for a bond force FB and an ultrasonic variable P and, optionally, at least one further bond parameter of a Wire Bonder can be determined by means of a method with the following steps: (a) Carrying out several bonding operations, with which an end of a wire formed into a ball is bonded onto a connection point, whereby the bond force FB and the ultrasonic variable P and, if necessary, the at least one further bond parameter are each varied in discrete steps in a predefined range, whereby during bonding, for each bonding operation an electrical signal is produced by means of a sensor which is proportional to a shear force exerted on the corresponding connection point, (b) for each bonding operation, determining a quantity G from the electrical signal delivered by the sensor during the bonding operation, (c) Determining the maximum value of the quantity G and the corresponding values for the bond force FB, the ultrasonic variable P and, if necessary, the at least one further bond parameter or determining a global maximum of the quantity G and determining the corresponding values for the bond force FB, the ultrasonic variable P and, if necessary, the at least one further bond parameter or determining a parameter range H for the quantity G in which the quantity G fulfils predefined criteria, and determining a value for the bond force FB, the ultrasonic variable P and, if necessary, the at least one further bond parameter, which lie in the parameter range H.
Patent TW-200304719-A (TW)
Title: Concentrated-roll-type motor and compressor with the same
Inventor: ARAI KAZUHIKO
IPC: F04B17/04
Filed: 2003-02-20
Abstract: A concentrated-roll-type motor 1 is provided with a stator 4 rolling a coil onto the stator core 4 and a rotor 2 rotating inside the stator 4 and having a permanent magnet 12 arranged in a slot 11 formed on a rotor core 9. The laminated thickness of the rotor is larger than that of the stator, and the length of the permanent magnet is smaller than the laminated thickness of the stator. The magnet is arranged in a range of the stator core.
Patent TW-200307283-A (TW)
Title: Apparatus and method for measuring prepit waveform for optical recording medium
Inventor: KATO MASAHIRO
IPC: G11B7/005
Filed: 2003-02-25
Abstract: An apparatus and a method for measuring a prepit waveform for an optical recording medium having a recording area on which prepits repeatedly formed between tracks. The apparatus receives reflected light of a laser beam irradiated on the optical recording medium so as to generate a push-pull signal, detects a synchronizing signal component corresponding to a synchronous prepit in the push-pull signal, and every time the synchronizing signal component is detected, extracts a signal component to be measured in the push-pull signal. The apparatus further inhibits the extraction of the signal component to be measured during a period which includes at least a track-jump period when the laser beam is track-jumped and a first predetermined period subsequent to the track-jump period.
Patent TW-200418204-A (TW)
Title: LED structure and manufacturing method
Inventor: Liu ru-xi
IPC: H01L33/00
Filed: 2003-03-12
Abstract: A LED structure and its manufacturing method are provided. The light emitting material (for example, fluorescence powder or phosphorescence powder) and nana-scale (for example, 1 to 500nm) composite inorganic powder are mixed into an encapsulation (for example, epoxy resin) to form a mixer. The mixer is coated or deposited on a LED chip surface and periphery, and then the light emitting material in the mixer can be stimulated by the LED-generated UV photons to generate visible light. The composite inorganic material floating in the encapsulation can reflect the remaining UV photons that don't stimulate the light emitting material to let them have chances to re-stimulate the light-emitting material during the reflection process and generate the visible light. Therefore, the invented mixer can let the UV photons emitted from the LED chip adequately react with the light emitting material, so that more bright visible light is emitted on the LED chip surface and periphery, and the UV light is greatly reduced.
Patent TW-200306002-A (TW)
Title: Semiconductor device and manufacturing method thereof, SOI substrate and display device using the same, and manufacturing method of the SOI substrate
Inventor: TAKAFUJI YUTAKA
IPC: H01L21/336
Filed: 2003-03-18
Abstract: A polycrystalline Si thin film and a single crystal Si thin film are formed on an SiO2 film deposited on an insulating substrate. A polycrystalline Si layer is grown by thermally crystallizing an amorphous Si thin film so as to form the polycrystalline Si thin film. A single crystal Si substrate, having (a) an SiO2 film thereon and (b) a hydrogen ion implantation portion therein, is bonded to an area of the polycrystalline Si thin film that has been subjected to etching removal, and is subjected to a heating process. Then, the single crystal Si substrate is divided at the hydrogen ion implantation portion in an exfoliating manner, so as to form the single crystal Si thin film. As a result, it is possible to provide a large-size semiconductor device, having the single crystal Si thin film, whose property is stable, at a low cost.
Patent TW-200400634-A (TW)
Title: Field effect transistors
Inventor: PHILLIPS TIMOTHY JONATHAN
IPC: H01L29/772
Filed: 2003-03-18
Abstract: In a field effect transistor having a quantum well is provided by a primary conduction channel 27, at least one secondary conduction channel 25, 25 immediately adjacent and in contact with the primary channel has an effective bandgap 15 greater than the effective bandgap 14 of the primary channel, and the modulus of the difference between the impact ionisation threshold IIT 17 of the primary channel and the effective conduction band offset (the height of the step) between the primary and secondary channels being no more than 0.5 Eg (effective), or (alternatively) no more than 0.4 eV. Higher energy carriers which might otherwise cause impact ionisation leading to runaway are thus diverted into the secondary channel allowing the device to run faster at increased voltages and/or to exhibit much greater resistance to runaway. The primary channel is preferably of low bandgap material, for example InSb, InAs, InAs1-ySby, In1-xGaxSb or In1-xGaxAs.
Patent TW-200304632-A (TW)
Title: Driving method for matrix type organic EL element and matrix type organic EL apparatus
Inventor: OKADA HIROYUKI
IPC: H01L51/50
Filed: 2003-03-18
Abstract: In the driving method for matrix type organic EL element and matrix type organic EL apparatus of the present invention, it is not necessary to proceed the driving operation of organic EL element with inappropriate duty ratio to obtain sufficient light-emitting luminance. It has plural row direction electrodes (6) and plural column direction electrodes (3) allocated in the organic light-emitting layer (4). The driving method for matrix type organic EL element to display a predetermined image comprises the steps of: selectively applying an identical scanning voltage amplitude pattern to the plurality of row direction electrodes of two or more rows in accordance with the scanning voltage amplitude pattern applied to the row direction electrodes (6) to simultaneously scan the electrodes; separately applying a signal voltage pattern which is applied to the column direction electrodes (3) to the electrodes simultaneously scanned in the row direction through two sets or more of the plurality of column direction electrodes which are independent of each other, and simultaneously scanning two or more of a plurality of scanning lines to thereby form image information to be displayed in one frame.
Patent TW-200413495-A (TW)
Title: Phosphorescent or luminescent conjugated polymers and the use thereof in electroluminescent arrangements
Inventor: MARSITZKY DIRK
IPC: C07F15/00
Filed: 2003-06-03
Abstract: The invention relates to phosphorescent or luminescent conjugated polymers, the emission of which is based on phosphorescence of covalently bonded metal complexes optionally in combination with fluorescence of the polymer chain, a process for the preparation thereof and the use thereof in electroluminescent arrangements.
Patent TW-200406714-A (TW)
Title: System and method for processing forms
Inventor: SHINJO HIROSHI
IPC: G06K9/20
Filed: 2003-06-03
Abstract: A system and method are provided for a format processor that precisely matches a format of a semi-fixed form in the same form type is disclosed. In one example, the form processing system comprises a storage device configured to store format information of a plurality of fields of a form; an image input device configured to acquire an image of a plurality of segments of the form; a reading device configured to read the format information of the plurality of fields of the form from the storage device; a matching device configured to match format information of the plurality of segments with corresponding format information of the plurality of fields to obtain matching results; and a combining device configure to combine the format information of the plurality of segments with corresponding format information of the plurality of fields based upon the matching results, wherein the combining device is further configured to obtain a determined format of the image.
Patent TW-200405625-A (TW)
Title: Electrical connection device and electronic device having electric connection device
Inventor: KAYAMA SHUN
Filed: 2003-06-18
Abstract: The present invention provides an electric connection device (60) for electrically and mechanically connecting a display section drive substrate (50) provided in a mobile telephone device (10) to a main substrate (51). It includes a second connector (73) electrically connected to the display section drive substrate (50) and a first connector (70) electrically connected to the main substrate (51). The second connector (73) comprises: a plate-shaped connector insertion portion (83) having a plurality of conductive portions respectively inserted into a connection portion (81) of the first connector (70) so as to form an electrical connection; and a plate-shaped fixing unit (85) formed integrally with the connector insertion portion (83). The plate-shaped fixing unit (85) has an engagement hole (140) for engaging a housing (80). The connector insertion portion (83) is fixed onto the housing (80) in the state that the engagement hole (140) is engaged with the housing, and the connector insertion portion (83) is not removed from the connection portion (81).
Patent TW-200402875-A (TW)
Title: Method for manufacturing semiconductor device
Inventor: FUJIOKA HIROFUMI
IPC: H01L21/02
Filed: 2003-07-01
Abstract: There is provided a method for manufacturing a semiconductor device including a capacitor having a lower electrode, an upper electrode and a capacitive insulating film between the lower electrode and the upper electrode on a semiconductor substrate, wherein the capacitive insulating film is formed on the lower electrode over the semiconductor substrate using a chemical vapor deposition method, the method including: a lower electrode forming step of forming the lower electrode on the semiconductor, a dual-stage deposition step including a first stage for introducing a material gas containing a specified metal into a reactor in which the semiconductor substrate is placed and a second stage for subsequently introducing an oxidizing gas into the reactor, and wherein a metal oxide film as an oxide of the specified metal is formed on the lower electrode over the semiconductor substrate, by repeating the dual-stage deposition step two or more times, thereby forming the capacitive insulating film; and an upper electrode forming step of forming the upper electrode on the capacitive insulating film. Thus, it is possible to obtain the capacitive insulating film having good step coverage and a good film quality, without reducing throughput.
Patent TW-200400903-A (TW)
Title: Container
Inventor: TANGE AKIKO
IPC: B65D81/36
Filed: 2003-07-04
Abstract: The object of the present invention is to provide a container wherein a toy member is attached to a container which stores wet tissue paper, so that in changing diaper, the diaper changing may be smoothly done without the arrangement of additional toys. The solution of the present invention is that coupling members (14), (17) are mounted to an outside portion (6B) of a front side panel (6) of a container body (2) and have front ends to which toy members (15), (18) are attached. In changing diaper for a baby, the container can be disposed next to the baby whereby, even there are provided no other toys, the baby can play with the top members (15), (18) at the time when a mother is changing the diaper or is taking wet tissue out of the container for wiping heaps of the baby and as a result thereof, the diaper can be smoothly changed.
Patent TW-200403412-A (TW)
Title: Oven assembly with slides
Inventor: LE BAOLOC
IPC: F27D5/00
Filed: 2003-07-10
Abstract: An oven rack assembly including full extension slides. Full extension slides are mounted to oven racks and oven rack frames providing full extension of an oven rack from an oven enclosure. The rack frame may be mounted to oven walls or the slides coupled to wire racks along oven slide walls.
Patent TW-200402366-A (TW)
Title: Liquid droplet ejection apparatus, method of manufacturing electrooptic device, electrooptic device, and electronic device
Inventor: TAKANO YATAKA
IPC: G02F1/1335
Filed: 2003-07-31
Abstract: Disclosed is a liquid droplet ejection apparatus (1) in which a function liquid droplet (10) is selectively ejected toward a workpiece (W) while carrying out a relative movement between a function liquid droplet ejection head and the workpiece is made up of: a plurality of function liquid droplet ejection heads (10) for working fluids having different specifications and/or guiding features; a carriage (9) for mounting thereon the plurality of function liquid droplet ejection heads (10); a head stocker (12) for stocking the plurality of function liquid droplet ejection heads (10); and a head transfer mechanism (13) for transferring each of the plurality of function liquid droplet ejection heads (10) between the carriage (9) and the head stocker (12). The function liquid droplet ejection heads (10) are automatically replaced, so that the liquid droplet ejection apparatus (1) can perform the workpiece processing efficiently.
Patent TW-200514603-A (TW)
Title: Golf club head
Inventor: HOU WEN-CHING
IPC: A63B53/04
Filed: 2003-10-16
Abstract: A golf club head comprises a main body, an annular wall, and a weight-adjusting cavity. The main body has a striking plate used to strike a golf ball. The annular wall is extended backward from the main body. The weight-adjusting cavity is formed in a toe portion of the annular wall and can reduce total weight of the toe portion. Thus, a center of gravity of the golf club head can be shifted and inclined to a sole portion and a heel portion of the main body so that moment of inertia thereof can be extended.
Patent TW-200416594-A (TW)
Title: Improved computing architecture and related system and method
Inventor: MATHUR CHANDAN
IPC: G06F15/00
Filed: 2003-10-29
Abstract: A peer-vector machine includes a host processor and a hardwired pipeline accelerator. The host processor executes a program, and, in response to the program, generates host data, and the pipeline accelerator generates pipeline data from the host data. Alternatively, the pipeline accelerator generates the pipeline data, and the host processor generates the host data from the pipeline data. Because the peer-vector machine includes both a processor and a pipeline accelerator, it can often process data more efficiently than a machine that includes only processors or only accelerators. For example, one can design the peer-vector machine so that the host processor performs decision-making and non-mathematically intensive operations and the accelerator performs non-decision-making and mathematically intensive operations. By shifting the mathematically intensive operations to the accelerator, the peer-vector machine often can, for a given clock frequency, process data at a speed that surpasses the speed at which a processor-only machine can process the data.
Patent TW-200516733-A (TW)
Title: Substrate for use in forming electronic package
Inventor: LIU SHENG-TSUNG
IPC: H05K7/06
Filed: 2003-11-05
Abstract: Disclosed is a substrate for use in forming an electronic package. The substrate includes a dielectric layer having first and second metal films which have different area, first and second contact pads and first and second conductive traces formed thereon. The first and second contact pads are adapted for connecting to a surface-mountable device. Each of the contact pads has an area smaller than the area of the metal film. The first contact pad is separated from the first metal film by a first predetermined distance and the second contact pad is separated from the second metal film by a second predetermined distance. The first contact pad is connected to the first metal film by the first conductive trace, and the second contact pad is connected to the second metal film by the second conductive trace.
Patent TW-200516763-A (TW)
Title: Semiconductor programmable device
Inventor: CHEN JUI-LUNG
IPC: H01L27/06
Filed: 2003-11-14
Abstract: A semiconductor programmable device is provided. The semiconductor programmable device comprises a p-type substrate, a N-well, a NMOS capacitor and a PMOS transistor. The N-well is formed in the p-type substrate. The NMOS capacitor is configured on the p-type substrate. The PMOS transistor is configured on the N-well. A source/drain of the PMOS transistor is connected electrically to a gate of the NMOS capacitor. A control voltage is applied to a gate of the PMOS transistor. A programming voltage is applied to the source/drain of the PMOS transistor. The programming voltage is larger enough to break down a gate oxide layer of the NMOS capacitor. The thickness of the gate oxide layer of the NMOS capacitor is same to the thickness of the gate oxide layer of the PMOS transistor.
Patent TW-200414527-A (TW)
Title: Integrated circuit for optical encoder
Inventor: NISHI TUTOMU
IPC: G01D5/26
Filed: 2003-12-02
Abstract: This invention provides an integrated circuit for an optical encoder for reducing the noise of position signal detected by the optical encoder. The integrated circuit for optical encoder contains a signal processing unit for producing a position detecting signal from the detecting signal produced from a photo-sensing element, a belt-shaped power source voltage layer (32a) which is at least provided in between the signal processing unit and the photo-sensing element and has a voltage level pulled up to the power source voltage, and a plurality of conductor layer (36), (38) including different layers of conductor layers formed above the power source voltage layer (32a). Connection lines (34) crossing over the power source voltage layer (32a) for electrically connecting the photo-sensing elements and the signal processing unit are formed by the conductor layer (38) other than the lower most layer (36) of the plurality of conductor layers (36), (38) in the region immediately above the power source voltage layer (32a). By providing the power source voltage layer (32a) and the connection lines (34) away from each other the power source noise is suppressed from interfering the position detection signal.
Patent TW-200500161-A (TW)
Title: Chucking device
Inventor: SAKAMAKI KAZUO
IPC: B23B31/12
Filed: 2003-12-05
Abstract: To provide a chuck assembly that is superior in assembling workability, can be produced in low cost and is superior in mass-production property, in which a rotary sleeve (2) provided on a body (1) is rotated, jaws (4) threadingly engaging a rotary nuts (3) are moved back and forth to be opened and closed by the rotation of the rotary nut (3) rotated together with the rotary sleeve (2) and a tool can then be clamped by the jaws (4), a ring member (8) is provided in the rotary nuts (3), a convex and concave engaging means is provided between the ring member (8) and the rotary sleeve (2), and the ring member (8) and the rotary sleeve (2 )are retained and prevented from falling apart from each other by the convex and concave engaging means.
Patent TW-200424342-A (TW)
Title: Method of synthesis of hafnium nitrate for HfO2 thin film deposition via ALCVD process
Inventor: ZHUANG WEIWEI
IPC: C01G27/02
Filed: 2003-12-09
Abstract: A method of preparing a hafnium nitrate thin film includes placing phosphorus pentoxide in a first vessel; connecting the first vessel to a second vessel containing hafnium tetrachloride; cooling the second vessel with liquid nitrogen; dropping fuming nitric acid into the first vessel, producing N2O5 gas; allowing the N2O5 gas to enter the second vessel; heating the first vessel until the reaction is substantially complete; disconnecting the two vessels; removing the second vessel from the liquid nitrogen; heating the second vessel; refluxing the contents of the second vessel; drying the compound in the second vessel by dynamic pumping; purifying the compound in the second vessel by sublimation to form Hf (NO3)4, and heating the Hf (NO3)4 to produce HfO2 for use in an ALCVD process.
Patent TW-200418718-A (TW)
Title: Antibacterial composition and antibacterial products
Inventor: ONO YASUHARU
IPC: A01N59/16
Filed: 2004-01-19
Abstract: The present invention is related to an antibacterial composition. The subject of the present invention is to improve the processing suitability of an antibacterial product of fiber or film etc. by blending an antibacterial composition consisting of a silver antibacterial agent of silver ion containing phosphoric acid 4 valence metallic salt antibacterial agent particles etc. The antibacterial composition of the present invention is characterized by that it comprises particles of the phosphoric acid 4 valence metallic salt antibacterial agent of the following formula (1) and inorganic compound with Mobs' hardness less than 6: AgaQbM2(PO4)3.nH2O (1) (wherein Q is at least 1 kind of ion selected from a group consisting of an alkali metal ion, an alkali earth metal ion, an ammonium ion and a hydrogen ion, M is a 4 valence metal ion, n is a number to be satisfy 0≤n≤6, each of a and b is a positive number, m is the valence number of Q, and a+mb=1), the maximum diameter of those particles is substantially less than 10μm.
Patent TW-200504819-A (TW)
Title: Room temperature metal direct bonding
Inventor: TONG QIN-YI
IPC: H01L21/60
Filed: 2004-02-06
Abstract: A bonded device structure including a first substrate having a first set of metallic bonding pads, preferably connected to a device or circuit, and having a first non-metallic region adjacent to the metallic bonding pads on the first substrate, a second substrate having a second set of metallic bonding pads aligned with the first set of metallic bonding pads, preferably connected to a device or circuit, and having a second non-metallic region adjacent to the metallic bonding pads on the second substrate, and a contact-bonded interface between the first and second set of metallic bonding pads formed by contact bonding of the first non-metallic region to the second non-metallic region. At least one of the first and second substrates may be elastically deformed.