baber/WOPTO huggingface dataset:
Patent JP-2001177172-A (JP)
Title: ArF EXCIMER LASER DEVICE AND FLUORINE LASER DEVICE
Inventor: KAKIZAKI KOJI
IPC: H01S3/225
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an ArF excimer laser device and a fluorine laser device for exposure, capable of providing a laser pulsewidth of 40 ns or more even at a repetition frequency of over 2 kHz. SOLUTION: The ArF excimer laser device, etc., has laser discharge electrodes disposed in a laser chamber and peaking capacitors connected in parallel thereto. A primary current for injecting energy from a magnetic pulse compressing circuit through the peaking capacitors to the discharge electrodes, and a secondary current for injecting energy from a capacitor at the final stage of the magnetic pulse compressing circuit to the discharge electrodes, are superposed. The oscillation period of the secondary current is set longer than that of the primary current to oscillate so that one pulse length is an initial half period plus following two half periods of the discharge oscillation current waveform with inversion of the polarity of the primary current with the superposed secondary current.
Patent JP-H11174959-A (JP)
Title: Label base material, label, its production and producing device
Inventor: AMANO TSUNEYUKI
IPC: B41M5/50
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To produce a label base material so that labels can be produced by properly adding ink information by using various kinds of printers, that labels have excellent wear resistance or scratch resistance of the ink information and have excellent water resistance, chemical resistance such as solvent resistance, color density and chroma, and that contamination depositing on the labels can be easily removed. SOLUTION: This label base body consists of a laminar structure having at least a porous layer 1 and an adhesive layer 2. The porous layer 1 is formed on the surface and consists of a material the surface of which can be converted into a nonporous state. The label has ink information 4 on the porous layer 1 of the base body, and at least the surface of the porous layer 1 is treated to have no pores (11). In the production of the label, the porous layer 1 of the base material is impregnated with an ink and then the surface is treated into a nonporous state. The producing device is used to give ink information to the label base body by a ink-jet or heat transfer printing mechanism to produce labels. The device has a heating and pressurizing mechanism between the printing part and the label discharging part.
Patent JP-2001184085-A (JP)
Title: Voice recognition device
Inventor: SHIONO KATSUMI
IPC: G10L15/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce misrecognition due to the utterance of an unregistered word and noise. SOLUTION: Voice recognition is carried out by generating a misrecognition countermeasure word based on a registered word and deciding the word having the higher similarity to the registered word between the registered word and misrecognition counter measure word as a recognition result; when the misrecognition word is the misrecognition countermeasure word, misrecognition is decided. The registered word is attenuated with the misrecognition countermeasure word and the utterance of a word which is not a registered word and the utterance of a registered word in noisy environment bring out misrecognition with high possibility. The vowel of the syllabary of an n-th character of the misrecognition countermeasure word is preferably a vowel with low appearance frequency in the syllabary of the n-th character of the registered word.  A misrecognition countermeasure word like this has low similarity to the registered word and when a user voices the registered word, the possibility that the misrecognition countermeasure word is a recognition result is low.
Patent JP-2001179990-A (JP)
Title: Ink jet recording head and method for manufacturing the same
Inventor: IMAMURA ISAO
IPC: B41J2/05
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional method for manufacturing an ink jet recording head that the ejection characteristics deteriorate due to fine scum (residue of development) produced through pattern exposure of ink ejection opening (nozzle) and can not follow up higher image quality and higher definition required by a modern printer. SOLUTION: The method for manufacturing a liquid ejection recording head comprises a step for coating a substrate 1 provided with ejection pressure generating elements 2 and a solid layer 5 occupying at least a part 4 serving as a channel, with a nozzle forming member hardened by a photo oxidation generating catalyst and forming nozzles 8 by making ejection openings 8 and removing the solid layer 5 through exposure and development, and a step for forming the ejection energy generating elements 2 wherein the solid layer 5 contains a basic substance having high nucleophilicity represented by amine or coated with that substance.
Patent JP-H11187450-A (JP)
Title: Cell search method and mobile station system
Inventor: WATANABE MASATOSHI
IPC: H04J13/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To conduct cell search at a high speed during communication or in standby, and to reduce the power consumption. SOLUTION: A search control means 8 provided to the mobile station system divides a received search window into search widths the number of which is equal to the number of searching correlation devices 3 and allows each correlation device 3 to detect the correlation by a first integration time in parallel as to the divided search width. Furthermore, plurality phases are selected sequentially in the order of higher correlation detection values, the control means 8 allows each correlation device to detect correlation for an integration time longer than the first integration time in parallel as to the selected phase and combines power of the correlation value by number of demodulated values, in the order of higher correlation detection value.
Patent JP-H11180086-A (JP)
Title: Binder
Inventor: HARAMOTO HIDEO
IPC: B42F13/30
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a binder which can be easily discarded by being separated according to members of different materials. SOLUTION: Stationary bearing members 18a, 18b and 20a, 20b are integrally formed as first bearing members at both sides of a base plate 14 of the binder 10. A movable bearing members 48 as second bearing members are integrally formed at edges of a first movable plate 42, and a binding lever 45 is fixed to its inner surface. And, a movable bearing member 64 as another second bearing member is integrally formed with an edge of a second movable plate 60. And, the members 18a, 18b and the member 48 are formed to be linearly communicated and the members 20a, 20b and the member 64 are formed to be linearly communicated. A shaft member 12 is detachably inserted into the bearing members so that the plates 42, 50 are rotatably supported by the plate 14. At the time of discarding, when a tab 12b is grasped and the member 12 is drawn, the both can be easily separated.
Patent JP-H11240182-A (JP)
Title: Ink liquid touching member, ink-absorbing body, ink tank, ink-jet cartridge, and ink-jet recording apparatus
Inventor: HAYASHI KOKI
IPC: B41J2/175
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To improve resistance to ink touch performance by forming an ink connection member of a member which is in touch with ink used in an ink-jet recording apparatus of a material mainly consisting of polyolefin obtained by adding a hydrotalcite compound as a neutralizer. SOLUTION: Ink-absorbing bodies 1a-1c in an ink tank 5 of an ink-jet cartridge 100 are formed by compressing a composite fiber in which a polypropylene core part is surrounded by a polyethylene sheath part by a weight ratio of 1:1 in conformity with a shape of each chamber in a casing 2 and thermally molding a surface. The sheath part preferably mainly consists of polyolefin obtained by adding a hydrotalcite compound as a neutralizer. The hydrotalcite compound is a nonstoichiometric compound expressed by [A1-x Dx (OH)2 ]<x+> [Ex/n H2 O]<x> wherein A is a divalent metal, D is a trivalent metal and E is an n-valent anion.
Patent JP-2001180216-A (JP)
Title: Assembly of pneumatic tire and rim
Inventor: NISHIKAWA MASAMI
IPC: B60C5/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce road noise. SOLUTION: In this assembly 1 of a pneumatic tire 2 and a rim 3, a tire inner cavity 4 is formed around the rim 3 by installing the tire 2 onto the rim 3. The assembly 1 has a noise damper 5. The noise damper 5 has a flexible annular band base body 6 mounted on the peripheral face of the rim 3; and one or more rising parts 7 formed in the band base body 6, rising to the tire radial direction from the peripheral face of the rim 3 by centrifugal force accompanying rotation of the assembly 1 to block the tire inner cavity 4. The band base body 6 has nearly U-shaped cutouts 14 each including a transverse cutout 13 continuously connecting between respective terminations G of a pair of longitudinal cutouts 12 each extending in an equal nearly circumferential direction from a starting point S. A cutout piece 11 sectionalized by the nearly U-shaped cutout 14 forms the rising part 7.  The starting point S is formed with a bored part 16 for preventing stress concentration bored in a nearly circular shape.
Patent JP-2001183114-A (JP)
Title: Strain measuring instrument for rotary body
Inventor: YAMAURA TSUYOTOSHI
IPC: G01B11/16
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a strain measuring instrument for a rotary body which can evade lightning. SOLUTION: The measuring instrument which measures the strain of a rotary body (rotor part) 5 such as blades of an aerogenerator windmill supported rotatably on a fixed side is equipped with a light source which projects light for measurement, a fiber Bragg diffraction grating 8 which is fitted to the rotary body 5 and reflects light of wavelength corresponding to the strain of the rotary body 5 as to the projection light from the light source, a transmitting means 7 which transmits a signal based upon the light reflected by the fiber Bragg diffraction grating 8 from the fiber Bragg diffraction grating 8 to the fixed side 2, and an arithmetic unit 24 which is fixed to the rotary body 5 or fixed side and interposed in the transmitting means 7 and calculates the strain of the rotary body 5 according to the signal based upon the reflected light.
Patent JP-H11183741-A (JP)
Title: Optical multiplexer/demultiplexer
Inventor: KOMOTO KATSUTOSHI
IPC: G02B6/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To produce a compact and inexpensive optical multiplexer/ demultiplexer by reducing the number of parts and shortening assembling time as compared with a conventional product. SOLUTION: Branch side waveguides 121, 141, 122, 142 are formed like a letter W placed sideways and connection side optical waveguides 161 to 163 are connected to respective folded parts. Optical fibers 201 to 204 of which transmission center wavelength values λ1 to λ4 are respectively defferent are inserted into respective optical branch parts 181 to 183 and on the way of the branch side waveguide 142. Consequently four-wave multiplexing optical multiplexer/demultiplexer is constituted. When the constitution is repeated, multi-wave multiplexing optical multiplexer/demultiplexer can be formed.
Patent JP-2001185359-A (JP)
Title: Dielectric paste for electroluminescent element and its manufacturing method
Inventor: HAGIMURA MASAYUKI
IPC: H05B33/22
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric paste for electroluminescent element and its manufacturing method of which high dielectric constant inorganic powder is hard to be precipitated and coagulated during storage and which is improved in close adhesion to the surface of inorganic substance and organic substance and also improved in the luminescence efficiency of the electroluminescent(EL) element. SOLUTION: A dielectric paste for El element is formed containing a high dielectric constant resin, solvent, a high dielectric constant inorganic substance powder and a swelling stratified clay mineral which swells by solvent. A dielectric paste for EL element is formed containing a high dielectric constant resin, solvent, high dielectric constant inorganic substance powder and organic metal compound which is made by adding one or more hydrolysis group and one or more organic functional group to a metal atom. Further a dielectric paste for EL element is formed containing a high dielectric constant resin, solvent, high dielectric constant inorganic powder and a block isocyanate compound. Or a dielectric paste for EL element is formed of a high dielectric constant resin, solvent and a high dielectric constant powder comprising barium titanate or titanium oxide.
Patent JP-H11183835-A (JP)
Title: Image forming device
Inventor: NO YOSHITAKA
IPC: G02B26/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of displaying matters requiring attention without requiring labor for sticking a conventional exclusive laser attention label and completely removing a gap between an optical box and a cover by using a sheet member larger than the area of an upper surface aperture of the optical box as the cover member instead of an exclusive cover member. SOLUTION: The image forming device for deflecting laser light projected from a semiconductor laser unit by a polygon mirror fitted to a motor driving part, forming an image through a scanning lens and scanning a photosensitive drum is provided with the optical box capable of storing the polygon mirror and the scanning lens in its inside and closing its aperture part by the cover member 51. The member 51 is formed by a thin and bendable sheet member larger than the aperture area of the optical box and matters requiring attention or the like are directly printed (51a) on the surface of the sheet member.
Patent JP-2000185486-A (JP)
Title: Sheet-like printing-recording medium and code image reading device
Inventor: KUMAI KATSUNORI
IPC: B42D15/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain increased usage for application to linguistic education, a game and others, in regard to a sheet-like printing-recording medium having a part wherein information of speech or the like is printed and recorded as a manually readable code image. SOLUTION: A first code image 11 is so constituted that first information contained therein is outputted from a reading device when the image is read singly by this device. In contrast, a second code image 12 containing second information relating to the first information, but different therefrom, is so constituted that the second information is not outputted from the reading device when this image is read singly by the device, while the first and second information is outputted from the reading device when it is read together with the first code image.
Patent JP-2001180946-A (JP)
Title: Method for forming optical glass element and forming apparatus for optical glass with method
Inventor: TOMISAKA TOSHIYA
IPC: C03B11/12
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an optical glass element with no peculiarity and a very precise shape and a forming apparatus for the optical glass with the method. SOLUTION: A method of forming an optical glass element by press forming a preformed glass 3 with upper and lower dies 1 and 2 includes a heating process while the preformed glass 3 is held by a retention member 4 at a position between the upper and lower dies but remote from these, the first press process pressurizing the preformed glass while being held by the holding means, and the second process pressurizing by means of moving only the lower die 2 upward. A forming apparatus for an optical glass element comprises a retention member 4 for holding a preformed glass 3, a lower die 2 slidable along the retention member for press forming the preformed glass, and an upper die 1 provided to face the lower die for press forming the preformed glass.
Patent JP-H11192977-A (JP)
Title: Body frame reinforcing structure for automobile
Inventor: HATAMORI NORIO
IPC: B62D21/02
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To prevent a car room from being large deformed, attain effectively prevention of deformation of the car room, even in the case of receiving large impulse force from the outer sideward by an automobile, and suppress weighing heavy of a car body. SOLUTION: A car body frame 3 comprises a pair of right/left front side frames 13, 13 extended in a longitudinal direction, side sill 14 arranged in the respective outer sideward of each these front side frame 13 to be extended in the longitudinal direction, and a plurality of cross members 18, 20, 39, in each side part of the car body frame 3, extended in a car width direction to mutually connect before and behind the front side frame 13 and the side sill 14. A reinforcing plate 48 is provided, which in each side part of the car body frame 3 reinforces respectively at least two or more cross members 20, 39 of each cross member 18, 20, 39.
Patent JP-H11195504-A (JP)
Title: Electrical resistance thin-film and manufacture thereof and sensor device
Inventor: NIWA EIJI
IPC: G01K7/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrical resistance thin-film, which consists of iron and palladium and required by-components and in which a mean resistance temperature coefficient at 0-200 deg.C has 3,000×10<-6> . deg.C<-1> or more, and manufacture thereof, and to provide a contact combustion type gas sensor composed of an alloy thin-film or a resistance change type high-performance temperature sensor. SOLUTION: An electrical resistance thin-film having a high resistance temperature coefficient is provided by manufacturing an alloy made up of 10-70% iron and palladium as a residue at an atomic weight ratio onto an insulating substrate at a substrate temperature of 1,000 deg.C or lower or onto a substrate, in which an insulating film is formed onto the surface of a conductive substrate, or heating the alloy at a temperature from 200 deg.C to 1,000 deg.C in atmospheric air, a non-oxidizing gas, a reducing gas or a vacuum and cooling the alloy. Furthermore, a contact combustion type gas sensor using the thin-film and a resistance change type high-performance temperature sensor can be provided.
Patent JP-H11193171-A (JP)
Title: Film cutter
Inventor: MUNEMURA YASUYOSHI
IPC: B26D1/02
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To use a film cutter, so as to wind a film to a finger and hand, make fixing possible by an adhesive agent, consequently eliminate apprehension wetting by water a wound cut by a kitchen knife during cooking, so that cooking can be continued. SOLUTION: In this constitution, in an upper part of a main unit 1 holding a roll-shaped wound film 6 mounted in a shaft center 2, a guide roller 3 is mounted, tension of the film 6 is controlled, in a tip end of the main unit 1, a cutter 5 is mounted, in a lower part thereof, an adhesive agent applying roller 4 is mounted. As an adhesive agent, a bonding agent can be used.
Patent JP-2000199623-A (JP)
Title: Fuel gas flow regulator for gas burner
Inventor: OBARA TOSHIMICHI
IPC: F23N1/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enhance heating efficiency while suppressing generation of CO or NOx by an arrangement wherein a flame is formed in a sub-flame hole only when the flame in main flame hole is restricted below a specified level and no flame is formed in the sub-flame hole during normal combustion so that combustion in the main flame hole is not obstructed. SOLUTION: A flow regulator 6 is provided with a gas channel 7 for supplying fuel gas to a mixing tube for main flame hole, and a gas channel 8 for supplying fuel gas to a mixing tube for sub-flame hole. The gas channel 7 is provided with a needle valve 9 for main flame hole and the gas channel 8 is provided with a needle valve 10 for sub-flame hole. The needle valves 9, 10 are interlocked to be driven through open/close operation of an open/close level 11. The needle valve 10 is opened only at the full-open position of the lever 11 and for a specified opening thereof close to the full-open position and the needle valve 10 is closed for other opening.
Patent JP-2001187992-A (JP)
Title: Connecting method for resin tube and connecting structure for resin tube
Inventor: OYA HIROSHI
IPC: F16L47/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency in a connecting method and connecting structure for resin tube of heating and connecting a resin tube. SOLUTION: This connecting method and connecting structure for resin tube comprises inserting an irregular part and/or a cylinder extended toward the tip to the tube end inside surface of the resin tube in the heating and connection of the resin pipe, installing a welding ring to the tube end, heating the outside surface of the welding ring to fuse the welding ring, and connecting it to the resin tube. In this method and structure, when the resin tube is heated, fused and connected, the welding ring is installed to the end parts of two opposed resin tubes, the cylinder extending over the two resin tubes is inserted into the tube ends, the tube ends of the resin tubes are mutually approached, and the heating is then performed from the outside surface of the welding ring to fuse the welding ring, whereby the two opposed resin tubes are mutually connected.
Patent JP-2000189739-A (JP)
Title: Filter element of air cleaner
Inventor: FUKUDA MANABU
IPC: B01D47/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a filter element of an air cleaner extremely easy in exchange of a filter medium, and having enhanced maintenance property and economicity. SOLUTION: This filter element is provided with a sealing container 1 leaving a space 7 on the upper part and containing a prescribed quantity of water, an outdoor air intake tube 6 penetrating the sealing container 1 and the tip of which is immersed into the water, a discharge tube 8 penetrating the sealing container 1 and the tip of which is disposed in the space 7 of the sealing container 1, and a sucking means 9 for sucking the air in the space 7 of the sealing container 1 through the discharge tube 8.
Patent JP-2000191403-A (JP)
Title: Reduction of adsorption of antibacterial and antifungal agent to fiber aggregate material
Inventor: KAKU KENJIYO
IPC: A01N43/40
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing an adsorption of an antibacterial and antifungal agent to fibers in a system coexisting a fibers aggregate material. SOLUTION: This method for reducing an adsorbing amount of an antibacterial and antifungal agent to a fibers aggregate material is characterized by mixing at least one kind of a specific organic metal salt to an aqueous composition containing the antibacterial and antifungal agent. The metal salt is selected from a group of a metal salt of organic amine hydrochloric acids, organic carboxylic acids, organic phosphoric acids, organic phosphonic acids, organic phosphinic acids, organic sulfuric acids, organic sulfonic acids, organic thiosulfuric acids and organic dithionites and the metal belongs to group Ia, group Ib, group IIa, group IIb, group IIIa, group VIIb or group VIII in the periodic table of element, and the metal salt may have at least a piece of organic group having 10-38C and the organic group may have an oxygen atom and may have an unsaturated bonding.  By the invention, an amount of antibacterial and antifungal agent adsorbed to fibers, formerly more than a standard amount in leaving a margin in a system coexisting the fibers aggregate material, can be reduced.