baber/WOPTO huggingface dataset:
Patent TW-359023-B (TW)
Title: Device for improvement of static discharge protection in ICs
Inventor: LIN SHI-TRON
IPC: H01L23/60
Filed: 1996-04-20
Granted: 1999-05-21
Abstract: A device for improvement of static discharge protection in ICs, where the semiconductor circuit includes at least a voltage source bus bar and at least 1 first vacant pin; including the device; a static discharge protection unit, coupled to the voltage source bus bar; and a welding pad, coupled to the static discharge protectio cell and the first vacant pin.
Patent TW-360684-B (TW)
Title: Thermosetting resin compositions, electrical laminates obtained therefrom and process of producing these
Inventor: LANE SCOTT ALAN
IPC: H05K1/03
Filed: 1996-04-26
Granted: 1999-06-11
Abstract: The present invention relates to thermosetting resin compositions with excellent electrical properties comprising (a) a first vinyl ester resin synthesized from diglycidyl ether of bisphenol A, bisphenol A and glacial methacrylic acid, in 1% to 95% by weight of the total composition; (b) a resin selected from the group consisting of (1) a second different vinyl ester synthesized from diglycidyl ether of bisphenol A with glacial methacrylic acid, and (2) an unsaturated polyester, in 1% to 69% by weight of the total composition; and (c) a halogenated vinyl functional monomer in 10% to 70% by weight of the total composition; and electrical laminates made therefrom which further comprise a catalyst in 0.1% to 2% by weight of the total composition and which may or may not be clad with an electrical conductive layer on at least one side; and method of producing these.
Patent TW-360999-B (TW)
Title: Connector having ground plate for PC cards
Inventor: ONO MICHITAKA
IPC: G11B23/00
Filed: 1996-06-29
Granted: 1999-06-11
Abstract: In a PC card connector which comprises a connector housing having a receiving space for receiving the PC card and holding a plurality of contact elements disposed in the receiving space for mating with a plurality of contacts of the PC card received in the receiving space, and an ejecting mechanism mounted on the connector housing for ejecting the PC card from the connector, the ejecting mechanism having an ejecting plate slidably mounted on an outer surface of the connector housing so as to engage an edge of the PC card and push out the PC card, a ground plate is fixed onto the connector housing and disposed between the ejecting plat and the outer surface of the connector housing. The ground plate has elastic tabs which are for engaging with ground pads on the PC cars and fixing portions for fixing the ground plate onto the connector housing. The fixing potion is also used for connection with a ground pattern on a circuit board on which the connector is mounted in actual use.
Patent TW-326564-B (TW)
Title: Semiconductor appatatus and manufacturing method thereof
Inventor: SATO HISAKOKU
IPC: H01L23/48
Filed: 1996-08-06
Granted: 1998-02-11
Abstract: A semiconductor apparatus, which is mainly for a plurality of wiring structures, has the characteristics of: (1) First conductive layer belonged to first layer and having terminal for external connection; (2) Electricity insulating layer between said first conductive layer and said second conductive layer; (3) Third conductive layer buried into through holes selectively installed on said electricity insulating layer, and connecting said first conductive layer and second conductive layer; (4) Said third conductive layer being filled into said through holes, and upper and lower positions of the third conductive layer is located about the same upper and lower positions of said electricity insulating layer.
Patent TW-340112-B (TW)
Title: Process for the preparation of isobornyl (meth) acrylate
Inventor: RIONDEL ALAIN
IPC: B01J27/053
Filed: 1996-09-16
Granted: 1998-09-11
Abstract: A sort of process for the preparation of isobornyl (meth) acrylate given as follows: where R is hydrogen atom or methyl, the process deals with the preparation of acrylate or methylacrylate given as follows or the following camphene in reaction with a sort of catalyst, featuring the presence of a solid zircunium-based superacid as catalyst.
Patent TW-315573-B (TW)
Title: Communication terminal device
Inventor: KUWAHARA TETSUYA
IPC: H04N1/44
Filed: 1996-12-31
Granted: 1997-09-11
Abstract: A communication terminal device, which can encode received image signal restorably according to regulating procedure and record on paper, comprises of the features: on communication procedure before receiving image signal, if signal transmitter information contained in received signal from transmitter is registered already, then it encodes image signal and prints on paper.
Patent TW-321775-B (TW)
Title: The high temperature vacuum cracking method
Inventor: CHEN JENG-IAN
IPC: H01B15/00
Filed: 1997-02-22
Granted: 1997-12-01
Abstract: A high temperature vacuum cracking method, has the processes of high temperature cracking, thermos transferring, condensing-recycling and clean-filtering, and is suited for separating the hi-molecular with metal compounds and recycling it to process; The method includes: - High temperature cracking: Dissipate heat from heating body to increase environment temperature till higher than melting temperature of hi-molecular material to proceed dissolution of hi-molecular material. Keep raising the environment temperature till higher than vaporizing temperature of hi-molecular material to crack hi-molecular material and separate with metal material for exhausting the hi-molecular vaporizing material or waste gas and recycle the metal material; - Thermos transferring: By vacuum sucking force to pass vaporizing material or waste gas from piping with certain environment temperature into next processes; - Condensing-recycling: Rapidly cool down the environment temperature till lower than condensing temperature of hi-molecular material to rapidly condense hi-molecular material and reduce hi-molecular material into liquid or solid status for recycling the hi-molecular material; - Clean-filtering: Pass the waste gas from piping into clean-filtering device for cleaning the residual waste gas.
Patent TW-367496-B (TW)
Title: Semiconductor memory device
Inventor: FUKUDA TATSUYA
IPC: G11C7/06
Filed: 1997-05-27
Granted: 1999-08-21
Abstract: A kind of semiconductor memory device which has the alternative memory cell formed the same as the memory cell on the semiconductor substrate. By detecting the current leakage of the said alternative memory cell, the current leakage detection device will generate the output signal associated with the amount of current leakage. By applying the said output signal of the said current leakage detection device, the device can control the said semiconductor substrate and has the substrate voltage generator to generate the substrate voltage for reducing the leakage of the said memory cell.
Patent TW-467931-B (TW)
Title: Stabilizer mixtures
Inventor: GUGUMUS FRANCOIS
IPC: C08K3/22
Filed: 1997-07-05
Granted: 2001-12-11
Abstract: A stabilizer mixture containing (A) for example at least one compound of the formula (I), wherein the radicals R1, independently of one another, are hydrogen, C1-C8alkyl, -O, CH2CN, C3-C6alkenyl, C7-C9phenylalkyl, C7-C9phenylalkyl which is substituted on the phenyl radical by C1-C4alkyl; or C1-C8acyl; and (B) magnesium oxide, magnesium hydroxide, zinc oxide, zinc hydroxide or an organic salt of zinc or magnesium, or a hydrotalcite; and (C) either (C1) an UV absorber or (C2) a pigment or (C3) an UV absorber and a pigment. Such a stabilizer mixture is particularly useful for stabilizing a polyolefin against light-induced degradation.
Patent TW-357471-B (TW)
Title: Container-type switchgear
Inventor: GRONBACH PETER
IPC: H02B13/025
Filed: 1997-08-21
Granted: 1999-05-01
Abstract: A container-type switchgear, with a container as a housing in which the switchgear perferably being a gas-insulated metal clad high voltage switchgear is arranged, at at least one container side wall (11) provided at least one opening being closed by a flap (14) moving for opening to the outside; betwee a fixedly arranged support in the roof (12) area and the flap (14) at least one linkage (21, 23, 24) comprizing a damper (21) or an oil brake (21) provided so that the flap will move in the open position when pressure suddenly arises.
Patent TW-377300-B (TW)
Title: Bingo game device and computer readable medium
Inventor: KIKUTANI TAKUMI
IPC: A63F3/06
Filed: 1997-09-10
Granted: 1999-12-21
Abstract: This invention relates to a bingo game device and a computer readable medium, that is to provide a bingo game according to the quantity of the game value after betting to vary the effective area in the matrix displayed, to increase the bingo established probability. The sub-control 150 of the present invention, according to the block values of the shown card tables and condition information in the records in RAM 152, displays on display 5 m the matrix constituted of multiple blocks. The sub-control 150, in the meantime, displays the effective condition information corresponding to the card tables recorded in the block. If the operating department 153 depresses the bet button, the sub-control 150 will increase the effective condition information blocks on the card table. Additionally, when the serial ball number values from the mainframe 3 are recorded on the card table, the sub-control 150 will determine if there are more than 5 choice blocks corresponding to the setup block, if the answer is yes than "bingo" is established.
Patent TW-354856-B (TW)
Title: Semiconductor chip package having combined structure of lead-on-chip leads on chip leads and standard normal leads
Inventor: JEONG DO-SOO
IPC: H01L21/60
Filed: 1997-10-20
Granted: 1999-03-21
Abstract: A semiconductor chip package comprising: a semiconductor chip having an active surface having a long side and a short side, integrated circuit elements being formed on the active surface, the semiconductor chip being installed with a plurality of central electrode pads installed along the long side on the middle region of the active surface, and a plurality of peripheral electrode pads installed on the peripheral region of the active surface along the short side; a lead frame having first inner leads which are directly attached to the active surface and electrically connected to the central electrode pads, second inner leads which are distant from the chip and electrically connected to the peripheral electrode pads, first outer leads coupled to the first inner leads, and second outer leads coupled to the second inner leads; an electric interconnect device for connecting the first inner lead to the central electrode pads and connecting the second inner lead to the peripheral electrode pad; and a protective package for encapsulating the semiconductor chip, first and second inner leads, and the electric interconnect device.
Patent TW-410444-B (TW)
Title: Substrate having gate slots and molding device and molding method thereof
Inventor: LIM HONG-WOO
IPC: B29C45/02
Filed: 1997-11-10
Granted: 2000-11-01
Abstract: The invention relates to a substrate having gate slots for the flow of molding resin, and related molding device and molding method in which said substrate is used. According to the invention, there is provided a substrate 10 having a multitude of chip pads 20 for mounting semiconductor chips, characterized in that gate slots 30 are formed along the resin soutes 102 of the substrate 10 corresponding to the gate of mold 70, and said gate slots 30 extends from the edge of substrate 10 to the near part of the molded package 101. And according to the invention, the molding device and molding methods which properly use said gate slotted substrate 10 are provided.
Patent TW-383290-B (TW)
Title: Apparatus for moving a work in and out
Inventor: HAYAKAWA MINORU
IPC: B23Q7/14
Filed: 1997-11-11
Granted: 2000-03-01
Abstract: This is an apparatus for moving a work in and out. The material pallet is mounted below the front frame of machine and the product pallet is mounted below the rear frame could freely moved up and down. The work carrier which can freely moved up and down with adsorbing pad is mounted above the material pallet of framework. This work carrier is mounted on the loader, which moves toward the plate process apparatus. The unloading apparatus, which can move freely, is mounted on the plate process machine. The moving support working table, which moves back and forth, is mounted above the top of material pallet and product pallet. Above the front and rear product pallet, the moving clamp and the supporting clamp and the controlling apparatus, which controls all the said apparatuses, are mounted.
Patent TW-364136-B (TW)
Title: An input means of multiple-point contact
Inventor: MIMATA YOSHIHISA
IPC: H01H89/00
Filed: 1997-12-22
Granted: 1999-07-11
Abstract: An input means of multiple-point contact, comprising: a first switch which allows switch action by snapping a first movable part, a base for the second switches at the plurality of periphery arranged at a same interval form said first switch where the switch action is done by snapping a second movable part; a first push part that is located at plate-like part supported by the above movable parts and a plurality of second push parts each corresponding to the above second movable part.
Patent TW-393447-B (TW)
Title: High-frequency ceramic inductor formulation and process for manufacturing ceramic articles using said formulation
Inventor: JIAN JAU-HE
IPC: C04B35/64
Filed: 1998-04-01
Granted: 2000-06-11
Abstract: A ceramic composition for forming a multilayer ceramic inductor which can be densified up to 95% at 800~1000 DEG C for 15~60 min. The ceramic composition comprises a mixture of finely divided particles of 20~80 wt% borosilicate glass and 20~80 wt% oxide. The multilayer ceramic inductor composition can be used with organic solvents, polymeric binder and plasticizer to produce an unfired green type which is cofirable with high electrical conductivity metallurgies such as gold, silver, silver-palladium and copper.
Patent TW-369671-B (TW)
Title: Ultraviolet-aided growing method for oxidized film of nitride material at room temperature
Inventor: PENG LUNG-HAN
IPC: C01G7/00
Filed: 1998-04-07
Granted: 1999-09-11
Abstract: A kind of ultraviolet-aided growing method for oxidized film of nitride material at room temperature, can rapidly form oxidized material, in the same time to control the thickness of the growing oxidized material, it comprises the following procedures: (i) plating electrode on nitride material; (ii) to arrange the nitride material on the lighting tools clamping device; (iii) to submerge the clamping device and nitride material in the electrolyte; (iv) by using lamp source to emit deep ultraviolet, to illuminate nitride material; (v) by using current meter to monitor oxidized light current, to apply immediate control the growing thickness of the oxidized material. Wherein, pH value of the said electrolyte is in the range from 3 to 10.
Patent TW-381365-B (TW)
Title: Control method of exciting a pulse laser and power supply unit for exciting a pulse laser
Inventor: KINBARA YOSHIHIDE
IPC: H01S3/092
Filed: 1998-07-24
Granted: 2000-02-01
Abstract: The present invention is to get power supply unit for a pulse laser exciting unit with no delay raising of laser output signal to reach the normal output rapidly and the response of pulse output is rapid and highly efficient. The invention comprises: the first power supply unit, which outputs the first exciting strength and is activated from the raising of reference pulse signal output from the reference emitter to the raising of the first time delay signal for the reference pulse signal with time delay; and the second power supply unit, which outputs the second exciting strength and is activated from the raising of the first time delay signal to the raising of the second time delay signal which has time delay to the first time delay signal; and the third power supply unit, which outputs the third exciting strength and is activated from the raising of the second time delay signal to the dropping of the first time delay signal. Therefore, by combining the output of the first power supply unit and the second power supply unit and the third power supply unit to supply for the laser diode with exciting apparatus.
Patent TW-452927-B (TW)
Title: A method of forming a trench isolation of a semiconductor device
Inventor: HWANG KI-HYUN
IPC: H01L21/762
Filed: 1998-07-24
Granted: 2001-09-01
Abstract: A method of forming a trench isolation includes sequentially forming a pad oxide layer and an active nitride layer on a semiconductor substrate. A trench mask layer is formed by etching the nitride layer and pad oxide layer. The semiconductor substrate is etched to form a trench by using the trench mask layer as a mask. An oxide layer is formed on the bottom and both sidewalls of the trench. An oxidation masking layer such as a nitride liner is formed over the oxide layer. The trench isolation layer is deposited sufficient to fill up the trench. The trench isolation layer is removed by using planarization-etching until upper surfaces of the nitride liner is exposed. The ion implantation or plasma process is performed to damage the active nitride layer without damaging the substrate. The trench mask layer is removed until the surface of the semiconductor substrate is exposed. According to this improved invention, damaging the active nitride layer makes it possible to shorten the stripping time of the active nitride layer and to prevent the nitride liner in the trench from being dented, thus improving the isolating characteristics of the trench.
Patent TW-368600-B (TW)
Title: Probing card for multi-pins apparatus
Inventor: KOJIMA AKIO
IPC: H01L21/66
Filed: 1998-08-04
Granted: 1999-09-01
Abstract: A kind of probing card for multi-pins apparatus which comprises a plurality of probing pins, each probing pin has one tip for contacting one of the electrodes of detected apparatus; a flexible component, when the probing pins contact the electrode, the tip of each probing pin will spring back axially; a plurality of conducting wires, when the probing pins contact the electrode, the signal will be transmitted to the probing pin and contact the output signal of probing pins; and a base, to fix the probing pin and the conducting wire. At least some of the probing pins are arranged as a straight line. The flexible component has the transportation device for probing pins. When the probing pins presses the relative electrodes, the tip of each probing pins will move along the axial direction and the moving distance equals the distance of axial moving distance of the probing pins. When the probing pins presses the relative electrodes, the probing pins moving apparatus will move each tip of probing pins in a specific direction. If at least some of the probing pins are arranged as a straight line on the probing card, the specific direction is vertical to the axial direction of the probing pins and the straight line arranged by the probing pins.
Patent TW-442870-B (TW)
Title: Kilowatt power transistor
Inventor: ADISHIAN GARY C
IPC: H01L23/495
Filed: 1998-08-11
Granted: 2001-06-23
Abstract: A high-power high-voltage transistor has four or more semiconductor dies (14) mounted in thermal contact on a metal flange (12) has a flat lower surface with a drain (collector) region formed over at least 80 percent of its lower surface. A gate (base) region and a source (emitter) region are formed respectively on upper surfaces of the die. The drain region is seated in direct electrical and thermal contact with the flange (12), so that the flange serves as a drain lead for the transistor die (14). The die has a drain-source breakdown voltage (or collector-emitter breakdown voltage) on the order of one kilovolt or higher and an area of one hundred thousand square mils or larger. Molybdenum tabs (57) between the drain (collector) region and the flange protect the die from thermally-induced stresses. The dies can be MOSFET power transistors, bipolar junction transistors or other solid-state devices. A oval lead frame (60) can be employed for connecting to the source regions. A carousel arrangement carries an array of chips (114) on a circular flange (112). The transistor can be implemented as a DC grounded drain, RF common source amplifier circuit. The gate-source input can float, allowing the drain to be DC and thermally grounded. The RF current path is conventional common source (emitter).
Patent TW-392100-B (TW)
Title: Control and sensing device for an electromagnetic valve
Inventor: TZENG YOU-GUANG
IPC: G05B19/00
Filed: 1998-08-14
Granted: 2000-06-01
Abstract: A control and sensing device for an electromagnetic valve is specifically targeting at existing analog ratio valve control system for changes of digitization and re-design. Based on the core, a central processing unit, an intelligent digital control device is designed and all parameters of the control device can be precisely adjusted via the serial communication port of the central processing unit. A memory unit is built in the central processing unit for storing related nonlinear data, so as to achieve the purpose of easy and precise controlling. In addition, an photoelectric position sensor can be employed to effectively reduce the cost of the circuit.
Patent TW-397997-B (TW)
Title: Circuit board and the thin power device
Inventor: SASAKI YOSHITO
IPC: H01F17/04
Filed: 1998-08-20
Granted: 2000-07-11
Abstract: Two circuit boards are stacked along thickness direction and are both connected mechanically and electrically. At the inner side of the two circuit boards, multiple electronic elements are installed. It is the thin power device using the circuit board constructed with the prescribed multiple electronic elements installed interactively at the inner side of the prescribed two circuit boards by the lump constructed by the prescribed multiple electronic elements and the inner sides of the prescribed two circuit boards.
Patent TW-403703-B (TW)
Title: Cleaning board
Inventor: JANG CHANG-HO
IPC: A47B97/04
Filed: 1998-09-18
Granted: 2000-09-01
Abstract: A cleaning board of this invention has an automatic erasing function by an washing liquid supply means for providing washing liquid to an eraser of a cleaning means being contacted closely to an endless board member. The washing liquid supply means has a filtering means for filtering and cleaning the used washing liquid, so that clean washing liquid can be continuously used in cycle.
Patent TW-409034-B (TW)
Title: Transplanting device for rice transplanter
Inventor: SEIYOU ICHIROU
IPC: A01C11/02
Filed: 1998-12-03
Granted: 2000-10-21
Abstract: In this planting device of a rice transplanter for folding the divided seedling mounting bases 16b of plural lines at both left and right ends of a seedling mounting base 16 to the upper part of a seedling mounting base main body 16a on a center fixed side, the plural line parts at both left and right ends of the planting case 20 for driving the planting pawls 17 are divided and folded to the rear position of the folded divided seedling mounting bases 16b. Therefore the planting case 20b and floats 35 can be folded toward the rear of the folded divided seedling mounting base into an overlapped status without mutually interference such that the entire left-to-right width of the seedling mounting base 16 can be reduced to a specific width of 6 lines or the like.