baber/WOPTO huggingface dataset:
Patent JP-2004054161-A (JP)
Title: Optical easily adhesive polyester film
Inventor: YANO SHINJI
IPC: B29L7/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical easily adhesive polyester film which has superior flaw resistance, adhesive strength, transparency, and slipping property.  <P>SOLUTION: The optical easily adhesive polyester film is characterized in that the refractive index of a macromolecule binder in a coating layer on at least one surface of the polyester film is nearly equal to that of particulates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061180-A (JP)
Title: Contact probes
Inventor: KODAMA TAKESHI
IPC: H01L21/66
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact probe at a low cost by rationalizing working of a sleeve.  <P>SOLUTION: The contact probe is equipped with a rod element 20 and a sleeve 30 for holding the rod element 20, and telescoped and contracted when the rod body moves to the sleeve. The sleeve is formed by press molding of a plate-like material A, thereby constituting the contact probe. The press molding includes a blank forming process, a curling process and a separation process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057045-A (JP)
Title: Method for producing hydrogen with microorganism
Inventor: MIURA YOSHIATSU
IPC: C12P3/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing hydrogen with microorganisms, by which the hydrogen can massively / industrially be produced in improved production efficiency.  <P>SOLUTION: This method for producing the hydrogen with the microorganisms is characterized by comprising a process for obtaining a photosynthetic product with a photosynthesis ability-having fine alga under bright aerobic conditions to obtain the photosynthetic product, a process for using the photosynthetic product with the photosynthesis ability-having fine alga under dark anaerobic conditions to obtain the hydrogen-producing assimilation source, and a process for using the assimilation source with a photosynthetic ability-having bacterium under bright anaerobic conditions to produce the hydrogen, wherein the photosynthesis ability-having fine alga is used in a state preliminarily cultured in a high cell concentration or/or the photosynthetic ability-having bacterium is used in a state preliminarily cultured in a high cell concentration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059217-A (JP)
Title: Carrying device for large-sized concrete member
Inventor: HAYASHI YOSHIKI
IPC: B65G7/04
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying device for large-sized concrete members etc., capable of smoothly carrying even heavy articles by a compact traction device, and regulating movement in a perpendicular direction to a carrying direction.  <P>SOLUTION: A circular ball bearing groove 4 formed in a carrying base 3 is composed of an acting groove part 5 in an advance direction of the carrying base 3, and a feedback groove part 6. A bearing ball 7 in the acting groove part 5 is abutted on a rail 2 to load a load 1 on the bearing ball 7 in the acting groove part 5, while the load 1 is not loaded on the bearing ball 7 in the feedback groove part 6. The bearing ball 7 loaded with the load is rolled in the inverse direction to the advance direction of the carrying base 3 to be fed from the acting groove part 5, and the bearing ball 7 with the load is pushed into the feedback groove part 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059761-A (JP)
Title: Polybenzoxazole resin, its precursor, and optical waveguide material and optical waveguide using these
Inventor: TOMINAGA YUMIKO
IPC: C08G73/22
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic material for an optical waveguide, which is excellent in electrical characteristics, heat resistance and transparency, and which can realize the formation of a large surface area at a low cost.  <P>SOLUTION: A polybenzoxazole precursor is obtained which is represented by general formula (A) [wherein X is a divalent group or divalent organic group represented by formula (1); and Y is a tetravalent group or tetravalent organic group represented by formula (2)]. The polybenzoxazole precursor is subjected to ring closure through dehydration to give a polybenzoxazole resin. An optical waveguide material is obtained which comprises the polybenzoxazole precursor or the polybenzoxazole resin. An optical waveguide is obtained which is characterized in that the optical waveguide material is used to form a core layer and/or a clad layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003093853-A (JP)
Title: Structuralized membrane
Inventor: HARTTIG HERBERT
IPC: B01D69/12
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a flat permeable membrane, capable of being produced simply in good producibility and having a plurality of hollows on at least either of the surfaces. SOLUTION: This structuralized membrane is a flat permeable membrane having a plurality of hollows on at least either of the surfaces, wherein the size of each hollow is at least five-times larger than the nominal pore diameter of the membrane.
Patent JP-2004064549-A (JP)
Title: Receiving performance measuring device
Inventor: MATSUDA TAISUKE
IPC: H04B17/29
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To automatically measure the receiving performance of a reception processing device for a TV signal.  <P>SOLUTION: When a TS is generated by a TS generator 1, the TS is converted and outputted to a tuner set 5 by a signal modulator 3. At the tuner set 5, various noises generated by a noise source 4 are added to the input signal thereto and reception processing is carried out, and the resultant signal is outputted to an LVDS converter 6. The LVDS converter 6 converts the input thereto into an LVDS having the same form as the TS has and outputs it to an error rate measuring device 2. The error rate measuring device 2 adjusts the synchronization between the generated TS and the LVDS inputted thereto and obtains the difference between them, and outputs it to a personal computer 7. The personal computer 7 compares the difference inputted thereto and a predetermined BER, and decides the performance concerned with the reception processing at the tuner set 5 based on the comparison result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061419-A (JP)
Title: Measuring instrument
Inventor: NAYA MASAYUKI
IPC: G01N21/41
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure a specimen even in the case that the specimen is installed again in a measuring instrument for measuring a time change in entire reflection attenuation in the same measuring unit.  <P>SOLUTION: The measuring instrument making a light beam L incident at various angles so as to obtain entire reflection conditions on the interface 11a of a dielectric block 11 and a metal film 12 and detecting the light beam L wholly reflecting on the interface 11a arranges a transparent dielectric film 14 on the metal film 12, makes the light beam L incident on the interface 11a in an angular range where two or more dark lines accompanying the entire reflection attenuation generate, and obtains a variation amount of the other dark lines by making one specimen of the smallest variation accompanying a change in the dielectric constant of the specimen 15 a reference from among the dark lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057167-A (JP)
Title: Housing case for fishing gear
Inventor: YAGI HIROYUKI
IPC: A01K97/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing case for fishing gear, hardly collapsing housed items, capable of being gripped firmly, hardly dropping down and easy for performing the opening and closing operations of its opening.  <P>SOLUTION: This housing case is formed by joining sheets of a synthetic resin such as ethylene vinyl acetate, etc., by melting, sewing or the like, and has a front wall 1, rear wall 2 and an outer circumferential wall 3 for facing the both walls in a prescribed distance and going around the peripheral edges of both of the walls. At the outer peripheral wall 3, the opening 3a is formed and a fastener 11 is attached at the opening 3a. At any one of the front wall and rear wall 2, an inner wall 4, outer wall 5 and a constitution of an air layer α by the inner wall 4 and outer wall 5 are built in.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058623-A (JP)
Title: Image processing method and image processor
Inventor: NISHIKAWA HIROMITSU
IPC: H04N1/23
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To attain a conversion involved in highly accurate color correction based on an accurate patch recorded not to cause excess impartment of a coloring material, e.g. ink or toner.  <P>SOLUTION: When a patch having a total quantity of coloring materials being used larger than a maximum quantity of coloring materials being used dependent on the absorption characteristics of ink with respect to a recording medium is present, signal value is converted for all patches such that the total quantity of coloring materials being used falls within the maximum quantity of coloring materials being used for each path (S402). Within the range of the colorimetric data (S403) of the patch obtained based on the patch data, a target (target color) having a maximum chroma in each hue is determined (S404). Consequently, combination of Y, M, C and K on a table being determined based on the set target falls within the range of the maximum quantity of coloring materials being used (S405).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072278-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: HIROSE HISANORI
IPC: H04N5/341
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which can obtain sufficient resolution in a video signal that enlarges/displays an output signal of an image pickup element by an electronic zoom processing and to provide a control method of the device.  <P>SOLUTION: TG104 generates a timing signal for controlling timing for reading a charge against the imaging device 103 and timing for mixing or transferring the charge. A zoom control part 113 decides a scale factor enlarging or reducing video data generated based on the output signal of the imaging device 103 by a signal processing. The zoom control part 113 decides a mixed number of pixels of the charge in the imaging device 103 and a cutting range. A vertical scale factor control part 116 controls TG 104 so that mix of the charges corresponding to the mixed number of the pixels, which the zoom control part 113 decides, and charge transfer corresponding to the cutting range are realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068925-A (JP)
Title: Ball bearing
Inventor: NAWAMOTO HIROTSUNA
IPC: F16C33/41
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent ball bearing in which lubricating performance can be improved by positively imparting fluidity to grease staying up to the present.  <P>SOLUTION: The ball bearing is provided with an inner ring 1, an outer ring 2, a plurality of balls 3 arranged freely rollably between the inner/outer rings 1, 2, a crown-type retainer 14 made of synthetic resins in which a plurality of pockets to retain the balls 3 at equal intervals along the circumference, and a seal member 16 to cover the opening part at both ends of the bearing. The grease is sealed inside a space of the bearing. A columnar pin-shaped projection 23 is projected on the upper face of each column part 22 of the crown-type retainer 14. The projection 23 is set to the height higher in the axial direction than the top of the balls 3 retained in the pockets, and at the same time, it is projected to a part with which a protruding pin is collided when the crown-type retainer 14 is protruded from a molding mold during resin molding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066734-A (JP)
Title: Device and method for cutting workpiece or ingot
Inventor: OTA KAZUO
IPC: B23K26/364
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device which suppresses damage to a workpiece at the time of grooving when an ingot is cut with a wire to a small level and align a cut face to a crystal face precisely.  <P>SOLUTION: A set plate 3 is mounted to a grooving device and the outer periphery of the ingot 1 on the set plate 3 is locally heated with laser beam 9 to form a groove 1b having a width G corresponding to a diameter dw of the wire 6. Then, the set plate 3 is mounted to a wire saw device and the wire 6 is relatively moved along the depth direction of the groove 1b formed on the outer periphery of the ingot 1 on the set plate 3 to cut the ingot 1. The ingot 1 with a posture adjusted to make the crystal face 1f in parallel with the depth direction of the groove 1b is mounted on the set plate 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066195-A (JP)
Title: Contaminated soil cleaning method
Inventor: MIKI OSAMU
IPC: B09C1/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and stably remove oil, aromatic hydrocarbon, a halogenous solvent and cyanogen from contaminated soil.  <P>SOLUTION: A method of removing a contaminant in the contaminated soil by making the soil a slurry is characterized by adding, to the soil in a soil slurry reaction vessel using an aerobic microorganism or a lagoon, at least one solution selected from the group of seawater and an activated sludge treatment water of ammonia water produced from a coke plant or a solution made by adding fresh water to the above solution so as to form the soil slurry, controlling the pH of the soil slurry to 6.0≤ and <9.0, and further supplying oxygen to the soil slurry and stirring the resulting soil slurry for executing a control of maintaining the oxidation-reduction potential (reference of silver/silver chloride composite electrode) of the soil slurry at an optimum oxidation-reduction potential corresponding to the above pH value within a range of ≥+100 mV and <+200 mV so that the contaminant in the soil slurry is made to leave into water and is microbially decomposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073239-A (JP)
Title: Bobbin thread supply managing device for sewing machine
Inventor: KATO KUNITAKA
IPC: D05B63/04
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bobbin thread supply managing device for a sewing machine which prevents occurrence of a product loss caused by stitch skipping by properly managing a bobbin thread to be supplied to a looper.  <P>SOLUTION: The bobbin thread 28 to be supplied to the side of the looper 22 from the side of a bobbin thread bobbin 27 forms a bobbin thread route so as to contact with and pass through the inner peripheral edge of thread pass holes 31 formed at the vertical pieces 29 of a bobbin thread guiding member 30 on a board 26. At the lower part of a rear-side vertical piece 29, a bearing part 32 is formed to rotatably support the proximal end side shaft part 34 of a rocking arm 33. At the tip side of the arm 33, a thread guard 35 and a weight member 36 are provided. At the bobbin thread route between both of the front and rear vertical pieces 29, the bobbin thread 28 is pulled downward in the form of V by the thread guard 35 of the arm 33. Consequently, a moderate tension corresponding to the weight of the weight member 36 is applied to the bobbin thread 28 at the bobbin thread route to the looper 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076311-A (JP)
Title: Leg body, scaffolding and construction method
Inventor: KASHIWAMORI TAKAO
IPC: E04G1/28
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg body, a scaffolding and a construction method, which enable the scaffolding to be placed on a sub-floor after the construction of a sub-floor material, which enable work in the next process to be performed on the scaffolding during the curing of the sub-floor material, and which enable the scaffolding to be easily recovered after the hardening of the sub-floor material.  <P>SOLUTION: The leg body for being used on the sub-floor material is composed of at least one leg part and a plate part, and the leg part is detachably attached to the plate part. The scaffolding and the construction method can also be provided along with the leg body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045001-A (JP)
Title: System business for continuously executing cold insulation and thermal insulation
Inventor: MATSUKUBO SHIGENORI
IPC: F25D16/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the expensive initial cost and running cost of high degree in accompany with the cold insulating and thermal insulating equipment, and to realize no-noise and no-vibration by a time zone.  <P>SOLUTION: The cold insulation and the thermal insulation are continuously performed day and night by the cold insulation, the cooling by a packed insulation filling, the cooling of a heating mechanism, the cold insulation by heating, the cooling by applying both of thermal insulating effect and a timer, and the ON/OFF effect of a power source to the heating mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073336-A (JP)
Title: Container equipped with agitation function
Inventor: OGAWA YUKIHIRO
IPC: B65D51/32
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To agitate a contained liquid while a user is not conscious with the rotating operation of a cap for opening a discharge port.  <P>SOLUTION: The cap 4 capable of spirally moving in an axial direction between a closed position and an opened position is screwed at the upper opening part of a container body 2, and the discharge port part 14 is formed at the cap 4. Within the container body 2, an agitation member 22 is rotatably provided, and is provided with a plug 24 to be inserted to the inside of the discharge port part 14. The container body 2 is provided with an abutting part 23 for blocking the movement of the agitation member 22 in the axial direction. The cap 4 and the agitation member 22 are connected in a state where they can be rotated while being linked with each other and can freely and relatively be moved in the axial direction. The discharge port part 14 is closed with the plug 24 when the cap 4 is at the closed position, and a gap is formed between the plug 24 and the discharge port part 14 when the cap 4 is at the opened position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074195-A (JP)
Title: Cutting surface plate
Inventor: NOZAWA MAMORU
IPC: B23K9/00
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dust floating on a surface layer by always taking out the slag and scrap generated with water plasma cutting and precipitated in a water tank and circulating the water received in the water tank.  <P>SOLUTION: Mounting portion 1 for mounting the material to be cut is provided in the water tank A, an inclined face 3 is made under the mounting portion 1, further a casing 11a whose upper side is opened is arranged in a lowermost portion, and a conveying member 12 is provided within the casing 11a. A circulating pump 15 for circulating the water within the water tank A and a filtrating unit 16 are provided. A suction pump 20 for sucking in a surface layer water, a filtering unit, and a directing means 21, 22 for directing the surface layer water toward the suction pump.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175560-A (JP)
Title: Material of printing web type
Inventor: KAMMERER HANS HERMANN
IPC: B41M1/28
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain temperature stability in a printing web, in regard to a material of a printing web type, particularly a cover for a vessel for an article for daily use.  <P>SOLUTION: In regard to the material of the printing web type, particularly the cover for the article for daily use, which is constituted by providing a plastic film, a paper film or a metal film on a visible surface, a thermoplastic primer needed for application of overlap printing and printing ink itself are covered with a varnish of the same or similar composition, from the viewpoint of embodying a material that can be provided and made to function by using a heat seal varnish or, more generally, for the purpose of obtaining the temperature stability in the printing web of the material. Thereby a part of a curing agent being effective or applied separately in the varnish moves to the printing ink or the thermoplastic primer and a crosslink occurs as the result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004074557-A (JP)
Title: Printing apparatus and printing method
Inventor: JOJIMA YOSUKE
IPC: B41J21/16
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing apparatus which can improve the processing efficiency, and to provide a printing method.  <P>SOLUTION: The printing apparatus has a printing part 3 for printing predetermined information to an intermediate transfer ribbon 28, and a transfer part 4 for transferring predetermined information printed by the printing part 3 to the intermediate transfer ribbon 28 to a medium 1 to be transferred. The printing part 3 and the transfer part 4 operate in parallel to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079811-A (JP)
Title: Chip electronics component and its fabricating process
Inventor: TAKEUCHI KATSUMI
IPC: H01C7/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide chip electronics components capable of preventing electrical conductivity between a surface electrode layer and a circuit on a substrate from lowering even if a couple of additional electrode layers are provided.  <P>SOLUTION: A couple of the additional electrode layers 15, 15 with smaller electrical conductivity than that of a couple of the surface electrode layers 5, 5 are formed using conductive paste on the surface electrode layer 5, 5 so as to embed a pair of recess portions each formed between part of a couple of side face electrodes 13, 13 and both ends of over coats 9, 11. Each of the couple of the additional electrode layers 15, 15 is formed so that contact surfaces 5a, 5a with which a pair of thin film covered electrodes 21, 21 contact are made to remain on a surface of the couple of the surface electrode layers 5, 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074094-A (JP)
Title: Self-propelled boom sprayer
Inventor: KOBAYASHI KENJI
IPC: B05B17/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled boom sprayer capable of improving the weight balance and relaxing the effect of noise and vibration on a worker.  <P>SOLUTION: A chemical agent tank 17 is provided at the central part in the forward and rearward direction of a machine frame 11 capable of being run by front and rear wheels 12 and 13, and a driver seat 18 and an operation part 21, which is equipped with an operation machinery part 19 including at least operation machinery for drive operation, are provided to the front part of the machine frame 11. A boom nozzle device 23 is provided on the front side of the operation seat 18 of the machine frame 11 and an engine part 25, which is equipped with an engine and power machinery including at least a pump driven by the rotatory power of the engine and power machinery including a transmission, is provided to the rear part of the machine frame 11.  <P>COPYRIGHT: (C)2004,JPO