baber/WOPTO huggingface dataset:
Patent TW-353220-B (TW)
Title: Silicon nitride circuit board and semiconductor module
Inventor: KOMORITA HIROSHI
IPC: H01L23/15
Filed: 1997-08-19
Granted: 1999-02-21
Abstract: A semiconductor module characterized in comprising: a high thermal conductive silicon nitride substrate having a thermal conductivity of 60 w/m.k or more, a semiconductor element mounted on the high thermal conductive silicon nitride substrate, metal circuit plates bonded to the high thermal conductive silicon nitride substrate at a side to which the semiconductor element is mounted, and single metal plate bonded to the high thermal conductive silicon nitride substrate at a side to which the semiconductor element is not mounted but an apparatus casing or a mounting board is bonded.
Patent TW-334542-B (TW)
Title: The optical decoder having rotary shaft vertical to circuit board
Inventor: LIU SHU-MING
IPC: G06F3/033
Filed: 1997-08-20
Granted: 1998-06-21
Abstract: An optical decoder, it includes: - Circuit board, it has already installed light emitted diode and source sensor. - Light barrier, it includes cylinder-shaped rotary disc and rotary shaft that is installed on center of rotary disc for rotating the rotary disc. The cylinder-shaped disc includes a cylinder wall that has plurality through holes with equal interval. - Light barrier fixing device is used for rotationally fixed light barrier on circuit board, in which. The rotary shaft of light barrier is vertical to circuit board, and the through holes can pass between light emitted diode and source sensor. In which, when rotary shaft of light barrier is rotated, the through holes will be drove to pass between light emitted diode of circuit board and source sensor, and enable the source sensor of circuit board to sense the rotation of light barrier.
Patent TW-506943-B (TW)
Title: Process for preparation of sulfur by selective oxidation of hydrogen sulfide in the presence of iron-molybdenum-antimony catalyst
Inventor: LI GUO-JEN
IPC: C01B17/50
Filed: 1997-09-10
Granted: 2002-10-21
Abstract: This invention discloses a process for preparation of sulfur by selective oxidation of hydrogen sulfide, which includes reacting a hydrogen sulfide containing gas with an oxygen containing gas at a temperature between 50 to 400 DEG C in the presence of iron-molybdenum-antimony catalyst to generate a reaction product containing sulfur but not sulfur dioxide.
Patent TW-356560-B (TW)
Title: Thin film transistor and method of manufacturing the same
Inventor: SAKATA KAZUYUKI
IPC: H01L21/28
Filed: 1997-10-13
Granted: 1999-04-21
Abstract: A kind of thin film transistor, at least 1 electrodes among its split gate, source side, and draw is formed with one identical material, and the film quality of the said 1electode is changing along the direction of the film thickness.
Patent TW-377432-B (TW)
Title: Magneto-optic recording system and method
Inventor: KINO GORDON S
IPC: G11B7/22
Filed: 1997-10-16
Granted: 1999-12-21
Abstract: A magneto-optic recording system employing near-field optics with a stylus installed on the read/write head having a pair of crossed tapered prisms made of material with a high refraction index. It is positioned closely adjacent to the recording medium to provide light coupling between slits at the ends of the prisms and the recording medium. The length of the prism slits being greater than one-half the effective wavelength inside the material filling the prism of the light transmitted by the prisms to transmit all light entering the wave guide to the tapered end and the width being a fraction of a wavelength of the light.
Patent TW-346666-B (TW)
Title: Process for producing dielectric layer in an integrated circuit
Inventor: SHY SHYUE-HAW
IPC: H01L21/28
Filed: 1997-10-29
Granted: 1998-12-01
Abstract: A process for producing a dielectric layer in an integrated circuit, which is applied in a production process for a semiconductor substrate and comprises the following steps: providing a silicon substrate; forming an oxide layer having a first nitrogen content on the silicon substrate in conditions having a first gas content and at a first temperature; forming an oxide layer having a second nitrogen content on the oxide layer having a first nitrogen content in conditions having a second gas content and at a second temperature; forming an oxide layer having a third nitrogen content on the oxide layer having a second nitrogen content in conditions having a third gas content and at a third temperature; forming an oxide layer having a fourth nitrogen content on the oxide layer having a third nitrogen content in conditions having a fourth gas content and at a fourth temperature; and forming an oxide layer having a fifth nitrogen content on the oxide layer having a fourth nitrogen content in conditions having a fifth gas content and at a fifth temperature, thereby constituting the dielectric layer by the oxide layer having the first nitrogen content, the oxide layer having the second nitrogen content, the oxide layer having the third nitrogen content, the oxide layer having the fourth nitrogen content, and the oxide layer having the fifth nitrogen content, in which the nitrogen content of the oxide layer having the first nitrogen content is higher than the nitrogen content adjacent thereto, and the nitrogen content of the oxide layer having the fifth nitrogen content is higher than the nitrogen content adjacent thereto.
Patent TW-401476-B (TW)
Title: The antibacterial holder
Inventor: LIN DENG-TSAI
IPC: E05B1/00
Filed: 1997-11-21
Granted: 2000-08-11
Abstract: This antibacterial holder is painted with antibacterial paint, which is constituted of the chemical reaction of antibacterial drugs, thinner, and liquid transparent paint. The antibacterial paint is efficient to inhibit the propagation of bacteria and also to prevent the hands of the users to be infected through touching the holder.
Patent TW-362077-B (TW)
Title: Automatic steering apparatus for vehicles
Inventor: SAKAI KATSUHIRO
IPC: B62D15/02
Filed: 1997-12-15
Granted: 1999-06-21
Abstract: This invention is to prevent the deviation of a vehicle from an original moving locus when the vehicle runs in an opposite direction to a direction indicated by a selected lever during an automatic parking control. When an automatic parking control is started, a wheel is steered automatically based on the relation of a normal steering angle θref in response to a vehicular moving distance X memorized in advance in a memory means and the vehicle is guided to a parking position automatically. When the vehicle started the automatic parking control from a position O is returned back from a position Q by the slant of a road surface, if the front/back running of the vehicle is not discriminated, the automatic parking control is continued as it is and the vehicle is moved to a different position O'. Then, when the front/back running of the vehicle is discriminated and the vehicle is returned back from a position Q, as the normal steering angle θref is reproduced and outputted in an opposite direction from the position Q, the vehicle can be returned to an original position O.
Patent TW-374008-B (TW)
Title: Incorporating smoke-modifying agents in smoking material rods
Inventor: CLARINGBOULD ANTHONY CRAIG
IPC: A24C5/18
Filed: 1998-02-16
Granted: 1999-11-11
Abstract: A method of, and an apparatus for, incorporating particulate smoking modifying agent in a smoke material rod, wherein said agent is introduced into a flow of filamentary smoking material to the suction band of a rod making machine, the location of introduction being in the vicinity of the suction band of said machine.
Patent TW-463173-B (TW)
Title: Semiconductor integrated circuit
Inventor: ATSUMI SHIGERU
IPC: G11C16/02
Filed: 1998-02-18
Granted: 2001-11-11
Abstract: The object of the present invention is to obtain a high reading margin and to prevent increase of the whole area and deterioration of an AC characteristic by detecting a leak current of a memory cell. There are provided a leak current source 36; a current mirror circuit 39 for supplying the current of the current source; a switch 40 for supplying the output current of the current mirror circuit 39 to an input node N1 of a differential amplifier; a load circuit 38 for supplying load current to the input node N1 at the read-out time; a switch 37 connected between the load circuit 38 and the current source voltage VDD; a bit line BL connected to a memory cell MC; a MOS transistor 31 connected between the bit line BL and the input node N1; and a switch 35 connected between the leakage current source 36 and bit line BL.
Patent TW-390920-B (TW)
Title: Face masks including a spunbonded/meltblown/spunbonded laminate and productive method
Inventor: READER TIMOTHY W
IPC: A41D31/00
Filed: 1998-02-23
Granted: 2000-05-21
Abstract: The present invention is directed to novel face masks, which include a spunbonded/meltblown/spunbonded (SMS) laminate. The face masks of the present invention may include other layers, in addition to the SMS layer, such as an electred meltblown layer, a spunbonded layer, a wet-laid layer or a second SMS laminate. In one embodiment, the face mask includes an outermost SMS layer, an intermediate electret meltblown layer, and an innermost layer in the form of a spunbonded layer, a wet-laid layer or a second SMS laminate.
Patent TW-374046-B (TW)
Title: Polishing slurry composition for chemical-mechanical polishing
Inventor: LIU CHUAN-XI
IPC: H01L21/304
Filed: 1998-03-04
Granted: 1999-11-11
Abstract: The invention explores a polishing slurry composition for use in the chemical mechanical polishing in an effort to planarize the copper containing layer; the said polishing slurry is added with an ionized surfactant and etching inhibitor; the etching inhibitor intends to render the recesses on the surface of the metal layer a chemically passivation effect, the surfactant renders the valley a lower polishing speed and the ridge a faster polishing speed so to optimize a planarization; if the slurry is acidic in nature, the cationic surfactant shall be selected, if the slurry is alkali in nature, the anionic surfactant shall be selected.
Patent TW-385480-B (TW)
Title: A light source generation device for color picture tube photos-stenciling platform and its method
Inventor: JAU JR-JIAN
IPC: H01J9/00
Filed: 1998-03-19
Granted: 2000-03-21
Abstract: This present invention is related to a light source generation device for color picture tube Photos-stenciling platform and its method, which is mainly used in the photo-stenciling platform needed for color picture tube manufacturing process. The light beam generated by a light source generation device passes through an optical aperture set up on a seat and a flat lens, respectively, via the optical apertures evenly distributed on a shadow mask, to be accurately projected onto the inner side of color picture tube face plate, on which a layer of phosphor is coated, to proceed a photo-stenciling process and form phosphor dots on the projected positions. When the color picture tube is practically operated, the generated electric beam is justly then through the shadow mask projected onto the phosphor dots. The optical aperture and light source is perpendicularly arranged and the beam is curve with 2~8 reflection points which can be used for correcting and compensating the residual mis-registration error generated in conventional manufacturing process and for reducing registration sensitivity when light beam is projected onto the inner side of color picture tube face plate to efficiently reduce the demand for error allowance in the correction and assembly of light source and other relative components.
Patent TW-366401-B (TW)
Title: A distiller for heavy-oil emulsified fuels and the operation system
Inventor: HINO HIROKAZU
IPC: F23K5/22
Filed: 1998-04-30
Granted: 1999-08-11
Abstract: A distiller for heavy-oil emulsified fuels having a separator introduced with heated distiller by means of a pre-heater that preheats the heavy-oil emulsified fuels, and using the separated water as pre-heating medium, in stable separation of water independently from load changes in the heavy-oil burners, and, the resulted light oil would not be discharged with the separated water; having the heavy-oil emulsified fuel 11a be heated by the distiller 14 after being preheated by the preheater 13 before being introduced into the separator 15 for separation of water and, the separated water in piping 15a used as pre-heating source medium for the pre-heater, being the temperature at the inlet of the distiller 14 controlled specifically and, at the same time, the pressure in piping 15a for the supply of pre-heating source medium in the preheater 13 introduced into the preheating source medium controlled specifically. Furthermore, being the difference between the outlet temperature and the inlet temperature in distiller 14 controlled specifically, for the water in the heavy oil flowed out from the separator 15 being kept at an expected level.
Patent TW-448174-B (TW)
Title: 9-oxime erythromycin derivatives, the preparation process thereof and pharmaceutical composition for treating bacterial infection or protozoa infection
Inventor: WU YONG-JIN
IPC: C07H17/08
Filed: 1998-06-08
Granted: 2001-08-01
Abstract: The invention relates to compounds of the formula I, and to pharmaceutically acceptable salts thereof, wherein R1, R2, R6 and X are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I, methods of using said compounds of formula I in the treatment of bacterial and protozoa infections, and methods of preparing said compounds of formula I.
Patent TW-406016-B (TW)
Title: Absorbent article and method for producing same
Inventor: SANDIN CECILE
IPC: A61F13/49
Filed: 1998-06-23
Granted: 2000-09-21
Abstract: A disposable product used as an absorbent article, such as an incontinence protector, sanitary towel or a diaper, comprising a liquid-permeable surface layer (112) directed towards the user during use, a liquid-impermeable surface layer (110) directed away from the user during use, and an absorbent body (108) arranged between the layers, and also having an essentially stable cup shape, and a method for producing such an article. The article is distinguished by the fact that it comprises at least one heat-shrinkable material (130) which has been heat-treated after application to the article, as a result of which the material has been made to shrink in one or more directions by means of the article being exposed to heat, the article having an essentially stable cup shape.
Patent TW-409434-B (TW)
Title: Flip type light emitting diode
Inventor: LI BING-JIE
IPC: H01L33/00
Filed: 1998-06-24
Granted: 2000-10-21
Abstract: This invention utilizes the characteristic of InGaN light emitting diode transparent substrate to flip the InGaN light emitting diode on one electric-conductive substrate to increase the light emitting efficiency. This invention does not need to fabricate the traditional light transmitting layer; meanwhile, it could spread effectively the current on the whole die, to increase the brightness of illumination. Besides, since this invention could effectively increase the light illumination area, it could reduce the size of the die to acquire the same brightness as in the traditional technique; therefore, it could produce more products in the unit area and thus reduce largely the fabrication cost. Besides, when packaging the light emitting diode of this invention, it only requires bonding one gold wire on it, matching with the traditional package process of light emitting diode, to reduce the cost.
Patent TW-357227-B (TW)
Title: Cooling device for water-cool internal combustion engines
Inventor: OAKNO NORIAKI
IPC: F01P5/10
Filed: 1998-06-29
Granted: 1999-05-01
Abstract: A cooling device for water-cool internal combustion engines, having a cooling water guide of both ends open for flow of the cooling water horizontally, and a pair of grooves disposed at the end of said cooling water guide, and in mutual connection by means of the cooling water guide, for the radiation side be disposed toward the longitudinally crossed vertical radiator device on said cooling water guide.
Patent TW-374881-B (TW)
Title: Computer joystick
Inventor: LIU SHU-MING
IPC: G06F3/033
Filed: 1998-07-03
Granted: 1999-11-21
Abstract: The present invention relates to a computer joystick for the control of input of 3 free actions by taking advantage of a design of structure of a single device, including the computer joystick a substrate, on which a swingly installed control joystick in vertical position, a control rod detector disposed inside the substrate, for sensing the swinging position of the control rod and generating corresponding signals of position of the control rod, in response to the control rod in movement on a 2D plane, a grip, incorporating a vertical concave groove inside, of rotatable installation on top of the control rod, and a corner detector disposed in the vertical concave groove of the grip, for sensing rotation of the grip with respect to the top of the control rod, including the corner detector a light grating fixed on the upper end of said control rod, and a light sensor fixed in the vertical concave groove of the grip which, when rotates axially along the control rod, the light sensor would sense the rotation of the grip with respect to the upper end of the control rod, generating a corresponding rotation corner signal in response to the input of the third free action on the control rod.
Patent TW-418365-B (TW)
Title: Function selecting method and apparatus thereof, recording medium storing a control program for selecting a function, method of operating an object and apparatus thereof, recording medium storing a control program for operating an object
Inventor: KABUTO YOSUKE
IPC: G06F3/0486
Filed: 1998-07-17
Granted: 2001-01-11
Abstract: To explain functions with a rich graphical expression even when the number of kinds of functions required for a software increases. A plurality of function areas 201-223 are defined in a composite icon area of this invention. An appearance image is associated to each function area and, when a mouse pointer comes across a function area, appearance images associated to that function area are displayed as appearance images of a composite icon. A function is also associated to each function area and, when a mouse is clicked on a function area, a function which is associated to that function area is executed. The set of the function area may be changed by changing the size of a composite icon, an operation to switch the group of functions, or selection of an object to be operated upon.
Patent TW-381162-B (TW)
Title: Heat pump system and method of operating a heat pump system
Inventor: SIENEL TOBIAS H
IPC: F25B5/02
Filed: 1998-07-28
Granted: 2000-02-01
Abstract: A heat pump system has a separate outdoor coil, which is mounted below the primary outdoor coil and connected in parallel with it by valves. On system start up in the heating mode, the inlet of the auxiliary coil is closed, and outlet is opened so that the vacuum in compressor will boil off the more volatile, high-pressure components thus filling the system. The outlet valve then trapped the low-pressure component in the auxiliary coil. In a second embodiment, the accumulator is utilized to assist the auxiliary coil in vacuum separation of the refrigerant mixture. Implementation variants include blocking the flow through the expansion valve on start up.
Patent TW-494643-B (TW)
Title: Current comparator and method therefor
Inventor: FLYNN MICHAEL P
IPC: H03K5/24
Filed: 1998-10-08
Granted: 2002-07-11
Abstract: A comparator (20, 30) for comparing first and second current inputs includes a first stage that has a first resistor (43) being coupled to a first input node and operable to produce the a first voltage level corresponding to the first current input at a first voltage node when a CLK signal is high. A second resistor (45) is provided and is coupled to a second input node and operable to produce a second voltage level corresponding to the second current input at a second voltage node when the CLK signal is high. A pair of cross-coupled transistors (36, 37) are coupled to the first and second voltage nodes when a CLK signal is high and are operable to latch the first and second voltage levels when the CLK signal is high. A first differential amplifier (60) is coupled to the first voltage node and is operable to receive the latched first voltage level at a non-inverting input and the latched second voltage level at an inverting input and to generate a first amplified voltage level when the CLK signal is high. A second differential amplifier (62) is coupled to the second voltage node and is operable to receive the latched first voltage level at an inverting input and the latched second voltage level at a non-inverting input and to generate a second amplified voltage level when the CLK signal is high. A pair of cross-coupled NOR gates (80, 82) are coupled to the first and second differential amplifiers (60, 62) and is operable to latch the amplified first and second voltage levels, where the first amplified voltage level is a comparison output.
Patent TW-585789-B (TW)
Title: Gel adhesive, adhesive material containing same, and adhering pharmaceutical preparation
Inventor: KAWAGUCHI TAKEYUKI
IPC: C08L67/02
Filed: 1998-09-15
Granted: 2004-05-01
Abstract: A gel adhesive of the present invention contains an elastomer component (A), a self-adhesive polymer component (B) compatible with the elastomer component (A), and a liquid component (C) compatible with the elastomer component (A) and the self-adhesive polymer (B), the liquid component (C) being held in a mixture of the elastomer component (A) and the self-adhesive polymer (B) without exuding, to form as a whole, a gel, and is useful for forming a self-adhesive layer of an adhesive material or a pharmaceutical-containing self-adhesive layer of an adhering pharmaceutical preparation, which layer is capable of being firmly adhered to a surface to be adhered, and particularly a body skin surface, and of being easily removed therefrom without leaving a portion of the layer on the adhered surface.
Patent TW-403797-B (TW)
Title: Method and apparatus for singularizing healds
Inventor: TANNO DANIEL
IPC: D03J1/14
Filed: 1998-09-17
Granted: 2000-09-01
Abstract: The invention relates to a method and an apparatus for singularizing healds, which are lined up via eyes on supporting rails to form a stack. In a method and an apparatus which carefully handle the healds during the separation and subsequent transport away from the stack and stress them as little as possible, especially by friction, the frontmost heald (15, 16) in the stack is laterally deflected in one region (11) of the heald and removed from the stack. The frontmost heald is then removed from the stack in further regions in a direction pointing away from the stack and is finally transported further away from the stack in the region of its eyes (7) along the supporting rails by transport members (12, 13).
Patent TW-425321-B (TW)
Title: Compressed powder electrode for discharge surface treatment and its manufacturing method, discharge surface treatment method and device thereof, recycling regeneration method of compressed powder electrode for discharge surface treatment
Inventor: YAMADA HISASHI
IPC: B23H1/04
Filed: 1998-10-31
Granted: 2001-03-11
Abstract: An electrode (1) of green compact for discharge surface treatment for forming a hard film (9) on the surface of a work (2) by discharge machining in a working liquid (4). A metal powder (11) of W, Ti or the like and a liquid (12) which is the same as the working liquid, are mixed together, and the mixed substance is compacted to form an electrode (1) of green compact for discharge surface treatment.