baber/WOPTO huggingface dataset:
Patent JP-2004116083-A (JP)
Title: Automatic faucet
Inventor: KANEKO YOSHIYUKI
IPC: H01L31/12
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic faucet which develops the effect by assembling a polarizing plate while leaving the shape and the waterproof performance as it is into a small-sized and waterproof infrared ray sensor and preventing erroneous detection to all kinds of quality of washbowls or sinks and further excellent in design.  <P>SOLUTION: The sensor portion is provided with a projector projecting infrared rays to a substance to be detected, a photodetector receiving infrared rays reflected by the substance to be detected, a first polarizing means disposed in front of the projector, to transmit a specified polarizing element, and a second polarizing means disposed in front of the photodetector to transmit the polarizing elements transmitted through the first polarizing means and crossing polarizing elements. The projector, the photodetector, and the first and second polarizing means are contained water-tightly in a sensor case made of a plurality of resin parts injection-molded. The sensor case is dividedly constituted of a case window through which infrared rays permeate and a case body except the case window in the sensor case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114815-A (JP)
Title: Car interior trim surface material and method for manufacturing the same
Inventor: KATAOKA TOSHIHIRO
IPC: D04H1/541
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car interior trim surface material with excellent moldability, excellent inter-fiber adhesion without using any resin, and soft surface.  <P>SOLUTION: The car interior trim surface material is a non-woven fabric which is formed of mixture of fibers of high melting point and thermal-bonding fibers. A fiber layer containing 5-50 wt.% thermal-bonding fibers is needle-worked, and the thermal-bonding fibers are bonded through the hot air treatment of the hot air-through system and adhered to the fibers of high melting point. The compressive elastic modulus of the non-woven fabric of 100 g/m<SP>2</SP>is 0.6-1.2 g/mm<SP>3</SP>, the bending resistance is ≤ 200 mm, and the surface friction coefficient is ≤ 0.45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120477-A (JP)
Title: Video signal storage controller
Inventor: SEKINE MASANORI
IPC: H04N5/44
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To preliminarily calculate the total capacity of streams from program-related information such as an EPG (electronic program guide) at recording start and to secure a physically continuous recording area for this period of time beforehand so that speed decrease due to the operation of a filesystem is avoided.  <P>SOLUTION: The total capacity of the steams is preliminarily calculated from the program related information such as the EPG at recording start, and the continuous recording area for a period of time corresponding to the total capacity is secured. A fixed continuous area for video recording is determined on a HDD at the time of starting video recording storage of the video stream. Thus, a speed drop due to the operation of a normal filesystem is prevented because the filesystem does not have to search for a free area for every actual video recording that is later carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114129-A (JP)
Title: Aluminum panel material having decorative pattern and casting method therefor
Inventor: YAMANO KENJI
IPC: E04F13/12
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum panel material in which molten metal flow patterns formed by casting can be utilized as decorative patterns, and to provide a casting method therefor.  <P>SOLUTION: In an aluminum panel material 1 cast by pouring molten aluminum into a molding space in a sand mold, and performing molding, the rear face is provided with recesses 2 in rugged patterns, patterns fixed by the rugged patterns, the method of pouring the molten aluminum into the molding space and the temperature on pouring the molten aluminum appear on the surface, and the patterns are utilized as decorative patterns 3. On the casting, the method of pouring the molten aluminum into the molding space and the temperature on pouring the molten aluminum are controlled, so that the decorative patterns 3 corresponding to the shapes of the rugged patterns are allowed to appear on the surface of the cast aluminum panel material 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121006-A (JP)
Title: Method for purifying water in aquarium and apparatus for purifying water in aquarium
Inventor: YAMADA SHUKAKU
IPC: A01K63/04
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for purifying water in an aquarium designed to effectively purify the water in the aquarium for ornamental fishes, etc., without using a filter medium.  <P>SOLUTION: A pump 40 is operated to transfer the water in the aquarium to a purifying chamber 3. The outside air is simultaneously introduced into the purifying chamber 3 to form bubbles. Thereby, dirt, etc., in the water in the purifying chamber 3 are made to stick to the surfaces of the bubbles. As a result, water quality is purified. The bubble group is increased on the inside of an umbrella part 21 of a bubble collecting member 20 on the water surface and piled up to emerge from an opening 22 in a short time to the outside of the umbrella part 21. The bubble group is then discharged from a sewage passage 23 to a sewage reservoir 5. The purified water is returned from the purifying chamber 3 through a retention chamber 4 to the aquarium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122409-A (JP)
Title: Clear coating stainless steel sheet
Inventor: TAKAHASHI KATSU
IPC: B32B15/08
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clear coating stainless steel sheet containing no chromium showing wet adhesion properties and corrosion resistance under a coating film corresponding to those of a conventional clear coating stainless steel sheet utilizing chromate treatment in a coating substrate and reduced in yellowing.  <P>SOLUTION: A silane coupling agent and hexafluorozirconic acid (a metal may be another metal capable of orienting fluorine such as Ti, Sb or the like in place of Zr) and, according to circumstances, a treatment liquid containing collidal silica or an aqueous resin are applied to at least one surface of a stainless steel sheet and the coated stainless steel sheet is dried to form a non-chromium substrate coating layer and at least one clear coating film layer is formed thereon. A mass ratio of Si/M (M is a metal capable of orienting fluorine such as Zr or the like) in the substrate coating layer is preferably within a range of 0.1 ≤ M/Si ≤ 0.8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122844-A (JP)
Title: Parking support system
Inventor: IMAI HIROSHI
IPC: B60R1/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking support system enabling a driver to park a car without feeling uneasiness by providing the driver with an image of circumference of a corner part at the front side of a vehicle.  <P>SOLUTION: The parking support system is a system for applying viewpoint conversion on the image captured by cameras 1, 2 equipped on the vehicle 20, and displaying the converted image obtained by the viewpoint conversion on an image display part 7. The camera 2 is put in a pole 28 mounted on the corner part 26 at the left front side of the vehicle 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125054-A (JP)
Title: Forging gear, method of manufacturing the same, and mould for forging gear
Inventor: ISHIKAWA HIROSHI
IPC: B21K1/30
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a gear which eliminates warping in configuration of the gear induced from influence in manufacturing error and distortion of heat treatment and restrains the gear from occurring noise.  <P>SOLUTION: The forging gear 1 is configured to form at least one of tooth thickness and pressure angle of basic tooth profile 2 by aligning tooth varying within gear required precision along with the basic tooth profile. The tooth thickness and the pressure angle of thinner tooth profile 3 and those of thicker tooth profile 4 relative to the basic tooth profile 2 are determined so as to become optimal increased and decreased amount at every tooth within the gear required precision. In addition, error of gear shape inducing to gear noise and assembled error of the gear are adjusted at every tooth and engagement due to every tooth is made to optimal condition. Alteration in the gear shape at every tooth of the forging gear 1 can perform by adjusting surface shape of product in forging mould concerned to manufacture of the forging gear. Once determining the shape of the mount, it is possible to inexpensively provide a majority of the gears which restrain the gear from occurring the noise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122610-A (JP)
Title: Antirotation device of disc medium and recorder equipped with the device
Inventor: OTSUKA KAZUO
IPC: B41J3/407
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antirotation device of a disc medium in which generation of a force for rotating a disc medium mounted on a mounting part is prevented as much as possible and rotation of the disc medium is suppressed even if such a rotating force is generated.  <P>SOLUTION: In the antirotation device of a disc medium, coefficient of friction between the surface of a mounting part 7 and the lower surface of a disc medium 47 is set such that a frictional force acting between the surface of the mounting part 7 and the lower surface of the disc medium 47 becomes larger than a force for rotating the disc medium 47 being generated when the edge part of the mounting part 7 passes a follower roller 17 during scanning operation of a disc tray 35 in the subscanning direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122192-A (JP)
Title: Hot maintenance method of tundish, and the tundish used therefor
Inventor: KIMURA YOSHIAKI
IPC: B22D11/10
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently discharging residual slag while a tundish is in a horizontal condition without tilting the tundish when the hot maintenance of the tundish is performed, and a tundish structure therefor.  <P>SOLUTION: A method for hot maintenance of the tundish comprises a step (a) of moving the tundish to a maintenance area after the casting is completed, and discharging residual slag in the tundish from a dipping nozzle, or withdrawing the dipping nozzle and discharging residual slag from the nozzle position, a step (b) of cleaning the inside of the tundish or the nozzle with oxygen as necessary, a step (c) of detaching any plate nozzle other than the upper nozzle, and a step (d) of fitting a new plate nozzle for the next casting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123017-A (JP)
Title: Cover structure of vehicle
Inventor: TOKURA HIROMASA
IPC: B62D1/16
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover structure that is hard to become resistance irrespective of a vertical position of a steering handle when the steering handle moves forward, in the cover structure of a vehicle.  <P>SOLUTION: This cover structure includes a vertical wall portion 9 placed on the back side of an upper portion of a cover 4, for going into the back side of a panel portion 6 placed above the cover 4, and a fragile portion 13 between the vertical wall portion 9 on the upper portion of the cover 4 and the steering handle. When an absorption mechanism allows forward movement of the steering handle, a steering column and the cover 4, the upper portion of the cover 4 is abut with a fixing portion 7 of the vehicle body and the upper portion of the cover 4 is pushed down by the fragile portion 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132413-A (JP)
Title: Press-in fixing type fastener
Inventor: TANIGAWA TADASHI
IPC: F16B37/04
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow press-in/fixation to a plate-like member by a relatively weak force and to impart the sufficient slipping-out preventive/rotation preventive effect in a press-in fixing type fastener for successively pressing-in and fixing a head part after inserting a shaft part into a through-hole to the plate-like member for prearranging the through-hole a little larger than the shaft part.  <P>SOLUTION: The shape of the fastener head part 11 is diametrally contracted toward the shaft part 12, and a recessed part 13 is formed in the boundary part between the head part 11 and the shaft part 12. The recessed part 13 does not becomes a true circle with the axis as the center in a cross section vertical to the axis H of the shaft part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133097-A (JP)
Title: Shutter device for camera
Inventor: SAMUTA EIJI
IPC: G03B9/24
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable exposure operation by preventing the tilt of a torsion coil spring exerting biasing force on a shutter blade in a shutter device for a camera.  <P>SOLUTION: The shutter device for the camera is equipped with a bottom board 10 having an aperture 10a for exposure, a pair of shutter blades 20 (21 and 22) turnably supported on the board 10 so as to open/close the aperture 10a, and the torsion coil spring 40 arranged on the board 10 and exerting the biasing force on the shutter blade 21 by engaging its movable piece 41 with the blade 21, and the spring 40 is wound so that the coils 43a of a coil part 43 may be separated from each other and is fixed on the board 10 while a cover plate 50 compresses the coil part 43. Thus, the coil part 43 is firmly held and the tilt of the spring 40 is prevented, so that the blade 20 stably performs the opening/closing operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135069-A (JP)
Title: Color transformation coefficient correction method
Inventor: MARUYAMA HIDEKI
IPC: H04N1/60
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method wherein transformation for obtaining a profile which is used in an environment using a second input device from an original profile is performed quantitatively without depending on sense and trial and error.  <P>SOLUTION: In this color transformation coefficient correcting method which obtains the profile for the second input device from a reference profile, a first step for obtaining reading of RGB values of the second input device regarding basic three colors and paper white, in an environment using the second input device, a second step for transforming the RGB values to XYZ values by using the reference profile, a third step for obtaining XYZ values with a reference colorimeter by measuring basic three colors and paper white with the reference colorimeter, a forth step for obtaining a transforming formula from the XYZ values obtained in the second step to the XYZ values obtained in the third step by using linear approximation, and a fifth step for correcting the reference profile by using an obtained linear approximation formula, are performed in order, to solve the problem mentioned above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140491-A (JP)
Title: Reader/writer, transponder, non-contact type id identifying system using them, and semiconductor integrated circuit
Inventor: TAKAGI TETSUO
IPC: H04B1/59
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a communicating time by decreasing a size of a signal to be transmitted from a reader/writer to a transponder and to prevent a power source voltage in the transponder from being lowered in a non-contact type ID identifying system.  <P>SOLUTION: This reader/writer 100 includes a transmitting/receiving circuit 40 for ASK (amplitude shift keying) modulating a carrier generated by a carrier generator circuit 30, transmitting the carrier by using an antenna 50, and demodulating the signal received by using the antenna; and controls the transmitting/receiving circuit so as to modulate the carrier according to a command for designating setting of an address and the address to be set. Further, the reader/writer 100 includes a control circuit 20 for controlling the transmitting/receiving circuit so as to modulate the carrier according to a command for designating writing of the data and the data for writing a unit amount in the case of a write mode, and to modulate the carrier according to the command for designating reading of the data in the case of a reading mode. Thus, the number of times of transmitting the address from the reader/writer 100 to the transponder is reduced, the size of a transmitting signal is decreased, the communicating time is reduced, and the power source voltage in the transponder is prevented from being lowered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003150292-A (JP)
Title: User interface for data processing network including electrical appliance, and data processing network
Inventor: KUKI HIKARU
IPC: G06F3/048
Filed: 2002-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a user interface for an electrical appliance network for supporting the understanding of the operation of a network including various electrical appliances and the effects of the interaction of a user and the network. SOLUTION: A graphical user interface to be used for an electrical appliance network is developed. This interface includes the figurative expressions of connected electrical appliances to be operated so that activities related with the electrical appliances can be figuratively simulated. Thus, it is possible to improve the understanding of this network.
Patent JP-2004155801-A (JP)
Title: Coating composition for plastic and method for forming coating film
Inventor: KAWAGUCHI HIROTOSHI
IPC: C09D183/02
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated article having curability at normal temperature or by heating, good adhesiveness to a plastic which is a substrate and further stain resistance, adhesiveness, solvent and impact resistances and processability at the same time and further a coated article having excellent stain resistance and adhesiveness, solvent and impact resistances and processability of a topcoated acrylic silicone resin coating by use as a primer.  <P>SOLUTION: The curable composition for the plastic comprises 100 pts. wt. of a vinylic copolymer (A) containing a reactive silyl group-containing vinyl monomer, 0.1-80 pts. wt. of a compound (B) containing ≥2 isocyanate groups and 0.1-30 pts. wt. of an organometallic compound (C).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142658-A (JP)
Title: Parking support device
Inventor: SUGANO TAKASHI
IPC: B60R21/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking support device which easily recognizes positional relationship between getting-off width and parking frame displayed outside of extension lines of the vehicle width, and easily parking by securing the getting-off width required for getting-off of an occupant.  <P>SOLUTION: The support device for parking is equipped with an in vehicle rear viewer camera 5 photographing a target parking lot, a processing device 4 composing the extension lines of the vehicle width with the image of the target parking lot to be photographed, and a monitor 1 displaying a composite image to the occupant. An IR sensor 2 detecting the occupant position is provided, and the processing device 4 superimposedly displays on the monitor 1 by composing the extension lines of the vehicle width at the driver's seat side and the getting-off width required for getting-off of the occupant at the outside the vehicle of the extension lines of the vehicle width when the occupant is detected only at the driver's seat side of the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149417-A (JP)
Title: Hair dye, method for producing the same and method for dyeing hair using the same
Inventor: MORISHIMA YASUAKI
IPC: D06P3/04
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dye having hair dyeing effects equal to those of a hair dye (a hair manicure), etc., comprising a conventional dye (b) blended therein and high fastness, scarcely staining the skin even when sticking to the skin, gentle to the skin without irritation or damage to the scalp or hair and to provide a method for producing the hair dye and a method for dyeing the hair.  <P>SOLUTION: Problems can be solved with the hair dye which is a single type hair dye comprising a direct dye (a) without ionicity, an anionically charged direct dye (b) and a cationically charged direct dye (c) stably emulsified and dispersed in a basic aqueous solution and is prepared by independently emulsifying and dispersing each of the dyes (a) to (c) with a nonionic surfactant at a concentration without reacting the dyes even when the dyes are dissolved in the same aqueous solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150044-A (JP)
Title: Reconstruction method of alc and its reconstruction structure
Inventor: TANAKA YOSHINORI
IPC: E04F13/08
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reconstruction method of an ALC and its reconstruction structure capable of directly fixing a C channel to the ALC, eliminating large scaled boring work like before and cutting down labor and time required for the work.  <P>SOLUTION: In the reconstruction method of the ALC1 forming such as a wall or the like of a building by a reconstruction material, the ALC1 is dug in until the existing reinforcement 9 embedded inside of the ALCl is partially exposed, and after the C channel 2 forming a horizontal furring strip extended along the repaired surface of the ALC1 has been fixed to part of the exposed reinforcement 9 and after a vertical furring strip 3 extended in the direction intersecting the C channel 2 has been fixed to the C channel 2, the reconstruction material 10 is mounted to the vertical furring strip 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150058-A (JP)
Title: Steel railing for planting, and planting method
Inventor: ITO SHINZO
IPC: E01D19/10
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a concrete railing wherein roots do not come in contact with soil because plants are not directly plantable in the concrete railing in a seeding and planting measure and the width of a road is narrowed due to the projection of a mounted cage-like body.  <P>SOLUTION: This steel railing for planting is provided by forming a steel hollow cylinder body comprising both side face plates, an upper face plate and a bottom face plate and appropriately dimensioned in a length direction, a width direction and a height direction, and opening planting holes in both sides face plates, the upper face plate and the bottom face plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150656-A (JP)
Title: Expansion valve integrated with solenoid valve
Inventor: MATSUDA AKIRA
IPC: F16K31/42
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion valve integrated with a solenoid valve in which high pressure side cooling medium is not introduced to a diaphragm of an actuation device (power element) for a valve element when the valve is closed.  <P>SOLUTION: This expansion valve 1 integrated with a solenoid valve has a valve chamber 20 to which high pressure cooling medium is introduced in a valve main body 10. The valve element 30 forms a restricting passage to a valve seat 40 to control passage quantity of cooling medium. The valve element 30 is operated by move of a stopper member 80 of the power element 60 through an actuation rod 100. The high pressure cooling medium goes through a pressure equalizing passage 12, a communication chamber 22 in the solenoid valve 200, and a pressure equalizing passage 14 to act on a surface 80a of the stopper member 80 on the opposite side to the diaphragm 70. The stopper member 80 is sealed to a guide member 90, and the high pressure cooling medium does not directly act on the diaphragm.  <P>COPYRIGHT: (C)2004,JPO