baber/WOPTO huggingface dataset:
Patent JP-2004225151-A (JP)
Title: Method for producing grain-oriented magnetic steel sheet having no substrate film and good punching workability
Inventor: HIRASHIMA KOICHI
IPC: C22C38/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method which restrains the variation of a magnetic characteristic in a magnetic steel sheet having no forsterite film.  <P>SOLUTION: A slab produced by using molten steel containing, by mass%, ≤0.08% C, 2.0-8.0% Si and 0.005-3.0% Mn and reducing Al to ≤100 ppm, N to ≤50 ppm and S and Se to ≤50 ppm, respectively, is hot-rolled and successively, after applying cold-rolling at one time or two or more times interposing an intermediate annealing, a recystallize-annealing is applied under atmosphere at ≤40°C dew point and afterward final finish annealing is applied in an atmosphere at ≤40°C dew point, thus, a grain-oriented magnetic steel sheet having no substrate film mainly containing the forsterite film (Mg<SB>2</SB>SiO<SB>4</SB>) is produced. Then, when this steel sheet is produced, the temperature at the outlet side of a rough-rolling in the hot-rolling is controlled to temperature not lower than the temperature obtained from prescribed formula according to the impurity quantity in the molten steel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231425-A (JP)
Title: Artificial marble
Inventor: TAGAWA KIYOMI
IPC: B29K105/16
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial marble with an antifouling function and used as a furniture member or a building material.  <P>SOLUTION: The artificial marble is prepared by curing a molding resin composition comprising a thermosetting resin and a monozite-containing filler. Since the filler contains monazite, dirt hardly adheres to and is easily removed from the artificial marble. Therefore, such a problem that dirt in so-called "plumbing commodity fields", such as face-washing counters, kitchen counters, bathtubs, face-washing bowls, and toilet counters, is hardly removed, making the burden in cleaning large, can be solved to a remarkable degree.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235840-A (JP)
Title: Wireless device and antenna sharing device
Inventor: TAKAGI TOSHIO
IPC: H01P1/213
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide easy-to-assemble and maintenance wireless device and antenna sharing device of a small loss at a low cost.  <P>SOLUTION: In the wireless device comprising a cabinet and an antenna sharing device and connected with an external antenna through the antenna sharing device, the antenna sharing device comprises a transmission band-pass filter 101 and a reception band-pass filter 102 sharing at least one antenna for radio transmission/reception, through holes 104-105 required for using an external LNA, a shield case 110 for containing their antenna sharing devices collectively, first connectors 120-124 for connecting the antenna, and the like, to the outside of the wireless device, and a second connector for connecting them in the wireless device. The antenna sharing device is secured in the cabinet, the first connectors are arranged on one surface (lower side) of the shield case, the second connectors are arranged at a part (upper side) other than the one surface, and the cabinet has an opening for exposing the first connectors to the outside of the wireless device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230281-A (JP)
Title: Production method for catalyst, catalyst, and exhaust gas treating method
Inventor: TSUBOI HIDEYUKI
IPC: B01D53/86
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a catalyst suitable for decomposing and removing organic halides contained in exhaust gas generated from an incinerator, in particular, chlorinated and brominated dioxins, to produce the catalyst, and to provide an exhaust gas treating method.  <P>SOLUTION: The production method for the catalyst comprises processes of:impregnating a catalytic active species raw material into a catalyst carrier, using a solution formed by dissolving the catalytic active species raw material into an organic solvent; drying the carrier impregnated with the raw material; and baking the dried substance. By the present invention, the catalyst having superior catalytic activity to organic halides can be produced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231782-A (JP)
Title: Two-part polyurethane resin composition
Inventor: EBARA SHOJI
IPC: C09J11/04
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-part polyurethane resin composition which is excellent in foam suppression and in slump resistance in the hardening process even under high-temperature and high-humidity circumstances and which presents a good external appearance.  <P>SOLUTION: The two-part polyurethane resin composition contains a calcium carbonate whose surface has a BET specific surface area of not less than 8 m<SP>2</SP>/g. The surface of the calcium carbonate is treated with an organic mixture comprising at least one organic matter (A) selected from the group consisting of alkylated aromatic sulfonic acids and their metallic salts and at least one organic matter (B)selected from the group consisting of aliphatic acids and their metallic salts. In the surface-treatment mixture, the organic matters (A) and (B) are not metallic salts at the same time, the weight ratio (A)/(B) is 0.05-1, and the BET specific surface area and the treated surface area satisfy the inequality: 1<A/BET<6, wherein BET is the BET specific surface area in m<SP>2</SP>/g as determined by the nitrogen adsorption method and A is the amount of the surface treating matter in mg/g×CaCO<SB>3</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241011-A (JP)
Title: Sense amplifier
Inventor: SATO YUKIO
IPC: H03K5/24
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the readout time of data in a sense amplifier.  <P>SOLUTION: Immediately prior to the readout of the data, PMOS 21a, 21b are made ON by a precharge signal/PR, and nodes N1a, N1b are charged to a power source voltage VDD. When the readout of the data is started, the PMOS 21a, 21b are made OFF, and also signals of a data line are applied to gates of NMOS 11a, 11b. By this procedure, a potential difference is immediately produced between the nodes N1a and N1b, and the amplifying operation by cross-coupled NMOS 12a, 12b is carried out, then voltages corresponding to the readout data are outputted to the nodes N1a and N1b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236862-A (JP)
Title: Accessory toy
Inventor: KARASAWA HIDEYASU
IPC: A63H29/22
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory toy, reduced in size and weight of a toy body, and allowing the toy body to be used as an accessory, and be placed on a placing stand to be actuated when not used as an accessory.  <P>SOLUTION: This accessory toy is formed by a combination of the toy body 1 and the placing stand 2 for removably placing the toy body 1. The toy body 1 is provided with operating mechanisms 13, 15 for operating the toy body 1, the placing stand 2 is provided with a driving mechanism 50 for driving the operating mechanisms 13, 15 of the toy body 1. A key holder or a necklace can be fitted to the toy body 1, and the placing stand 2 is provided with a directing means 58 for directing the operation start of the driving mechanism 50 and actuating the toy body 1 on the placing stand 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236590-A (JP)
Title: Whipping machine
Inventor: YANAGIHARA NORIKUNI
IPC: A23P30/40
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly produce a whipped food without allowing a pipe-connecting member installed by inserting the member into a pump-side outlet pipe and a gas-introducing part-side inlet pipe to come off from the insertion parts even if a back pressure in a transporting pipe for transporting a food raw material from the pump to the gas-introducing part is heightened.  <P>SOLUTION: The transporting pipe 1 for sending the liquid food raw material from a pump 3 to the gas-introducing part 5 is installed by inserting the outlet pipe 4 connected to the outlet of the pump 3, and the inlet pipe 6 connected to the gas-introducing part 5 respectively into the end parts 4a and 6a of the outlet pipe 4 and the inlet pipe 6, and has a pipe-connecting member 7 for mutually connecting them. An L-shaped stopper member 19 for preventing the coming off of the pipe-connecting member 7 from the outlet pipe end part 4a and the inlet pipe end part 6a is installed so as to be superposed on a pump lid of the pump 3 by being connected to an attaching plate 16 screwed by bolts 14 and butterfly nuts 15 together with the pump lid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237886-A (JP)
Title: Braking control unit
Inventor: GUNJI KENICHIRO
IPC: B60T8/174
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect wear abnormality in a brake pad and to secure braking torque when abnormality is detected without imparting additional new structures.  <P>SOLUTION: A master cylinder pressure equivalent to the amount of braking operation by a driver, and the degree of deceleration and the driving speed of an own vehicle are detected as braking characteristics for learning. If the separation of the most recent learning value updated up to now from an initial learning value when the brake pad is new is equal to or more than a specific value, it is determined that the brake pad has resulted in abnormal wear. Additionally, when the separation of the most recent value from the current learning value is equal to or more than a specific value, it is determined that a brake system has failed. When abnormality in brakes is detected, a braking torque correction value for compensating a required braking torque is added to a target braking torque, and a regeneration braking torque that a motor generator bears is set to the maximum value in the target braking torque.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239794-A (JP)
Title: Method for evaluating hereditary characteristic of pollen by color and recording medium on which program for the same is recorded
Inventor: OZAKI KOICHI
IPC: C12M1/34
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method suitable for a method of screening a useful variety, according to a plant crossbreeding breeding method, which can evaluate the hereditary characteristic of pollen by the color for evaluating the hereditary characteristic of the pollen from color information on the crossbred pollen.  <P>SOLUTION: The color information on the pollen taken by a CCD camera (digital camera) is transformed into an XYZ color system according to the CIE (Commission Internationale de l'Eclairage) color system, the distribution of the pollen based on the color information is expressed by three-dimensional coordinates by an xy chromaticity diagram and a frequency, and the hereditary characteristic of the pollen is evaluated by the distribution diagram.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242691-A (JP)
Title: Medical image processing system
Inventor: UMEKI MAMORU
IPC: G16H10/60
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image processing system capable of instantaneously judging whether or not the cause of a failure of image information is in an input part or an output part only by confirming the input part and the output part and easily tracking the cause system of the failure in the case that the failure occurs by recording information capable of specifying the input part (CR device or the like) to which the image information of a patient is inputted and the output part (imager or the like) from which it is outputted in relation to the image information.  <P>SOLUTION: The medical image processing system 100 is provided with the input part 10 for inputting the image information of the patient and the output part 90 for outputting the image information of the patient inputted from the input part to a photosensitive film. The medical image processing system is provided with an input/output part information recording part capable of recording at least one of input part information on the input part used for the input of the image information, output part information on the output part used for the output of the image information and film information on the photosensitive film used for the output of the image information on the photosensitive film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245431-A (JP)
Title: Back flow water draining device
Inventor: TERAMURA SADAO
IPC: F24H9/16
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back flow water draining device preventive of unnecessary water leakage.  <P>SOLUTION: An input passage 191, an output passage 192 and a valve chest 193 are formed in a housing 19. To the valve chest 193, a drain passage forming body 20 is fitted at the lower side of the housing 19. A cylindrical drain port forming wall 21 is formed integrally with the drain passage forming body 20. A drain passage 201 passing through the cylinder of the drain port forming wall 21 is formed in the drain passage forming body 20. The valve chest 193 stores a valve element 22. The drain port forming wall 21 has a conical surrounded face 211 formed on the outer periphery. A surrounding portion 26 of the valve element 22 has a conical surrounding face 261 formed on the inner periphery. The surrounded face 211 is opposed to the surrounding face 261 and the surrounding face 261 covers the surrounded face 211.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244468-A (JP)
Title: Method for combining polycarboxylic acid with hinokitiol
Inventor: SAKOTA NAOICHI
IPC: C07B61/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To control sublimability being a defect of hinokitiol and to utilize hinokitiol without impairing excellent antimicrobial properties and mildew resistance of hinokitiol by developing a means for efficiently combining hinokitiol with a polymer compound in which no means for combining hinokitiol with the polymer compound is conventionally known at all, especially a polycarboxylic acid compound.  <P>SOLUTION: The method for combining the polycarboxylic acid with hinokitiol comprises concentrating an alcohol solution of (1) cupric chloride or zinc chloride and hinokitiol preferably in equimolar amounts, removing hydrochloric acid as much as possible, cooling the solution to precipitate crystal of a compound composed of one molecule of hinokitiol, one atom of copper or zinc and one atom of chlorine and then reacting the compound with (3) a carboxy group-containing polymer compound in (2) an alcohol solvent preferably in the presence of tetramethylammonium hydroxide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246821-A (JP)
Title: Information system
Inventor: FUJIWARA MAREHITO
IPC: G06F21/33
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information system capable of simplifying the operation of a user side terminal for user's authentication or identification and enabling users to easily utilize service.  <P>SOLUTION: A card company side server 20 receives ID and a password which are inputted to the user side terminal 10 (S3), and after authentication, transmits contents for members to the user side terminal 10 (S4). The server 20 transmits information including card club member ID authenticated as a link parameter to the script URL of an agent side server 30 which is a redirected URL (S6). Browser of the user side terminal 10 receives the redirected information from the server 20 and accesses the redirected URL including the link parameter (S7). At the time of detecting the access, the agent side server 30 acquires the card club member ID from the link parameter of the URL, stores the acquired card club member ID together with member information acquired in a step S13 to use the information for the provision of service.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251469-A (JP)
Title: Method of stabilizing exhaust gas secondary combustion and secondary combustion device for metal melting furnace
Inventor: KUBO HIROTSUGU
IPC: F23G5/16
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary combustion method and its device for stably performing the secondary combustion of an exhaust gas by solving a problem that the abnormal combustion occurs in an unspecified place as the secondary combustion of the exhaust gas can not be stably performed at an inlet side of an exhaust gas system of a metal melting furnace.  <P>SOLUTION: The inflow of the air from the gap is prevented by air-tightly connecting the metal melting furnace and an exhaust gas duct, and the secondary combustion is stably performed at the inlet side of the exhaust gas system by installing a secondary combustion burner at the inlet side of the exhaust gas system and blowing the combustion air controlled by a fan on the basis of a specific amount.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223185-A (JP)
Title: Pinball game machine
Inventor: YAMASHITA KOJI
IPC: A63F7/02
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To change image variation frequencies within a specified period between respective pinball game machines by arbitrarily changing a selection rate for long/short of the image variation time, and as a result, make it easier to provide a difference in the occurrence frequencies for a special game in respective pinball game machines.  <P>SOLUTION: This pinball game machine has at least a start winning region detecting means which detects the entering or the passing of game balls launched into a game region of a game panel to/through a start winning region of the game region, a variation time duration selecting means which selects the variation time duration for the image from among a plurality of variation time durations triggered by the detection of the game balls by the start winning region detecting means, and a first variation time duration and a second variation time duration which is longer than the first variation time duration. The pinball game machine is equipped with the selection rate changing means which can work arbitrarily, and a selection rate change controlling means which change-controls the selection rates at least for the first variation time duration and the second variation time duration selected by the variation time duration selecting means by the operation of the selection rate change controlling means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251660-A (JP)
Title: Target tracking apparatus
Inventor: OKADA TAKAMITSU
IPC: G01S13/72
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the result of target correlation has tended to be at a location displaced from a representative location (location of center of gravity) of a target with error in a prediction vector in a conventional target tracking apparatus.  <P>SOLUTION: The target tracking apparatus is provided with a radar device 1 for observing a target, a smoother 6 for computing a smoothed value of the state of the target, a predictor 12 for computing a predicted location of the state of the target on the basis of the smoothed value, an initial cluster register 13 for registering the predicted location computed by the predictor as an initial cluster, a cluster distance computer 3 for computing the distance between a representative location of each cluster and each detection data of the target, an analogous data retriever 4 for retrieving detection data having a small distance computed by the cluster distance computer, and a cluster coupler 5 for coupling the detection data retrieved by the analogous data retriever to a corresponding cluster. It is possible to accurately track the location of center of gravity of the target with hardly any effects of undesired signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221042-A (JP)
Title: Spot illumination device using power led
Inventor: YONEDA KENJI
IPC: F21V14/00
Filed: 2003-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device remarkably suitable for growing plants or the like, which has a simple structure and can condense lights in a spot shape while taking advantage of an LED light source.  <P>SOLUTION: The device comprises an LED support body 2; a plurality of power LEDs 3 mounted on the LED support body 2 so as to face the light emitting surfaces in a prescribed axis L direction; a plurality of lenses 4 mounted on light emitting surface sides of the respective power LEDs 3, respectively; a lens holding body 5 for integrally holding the lenses 4; an advance/retreat mechanism 6 interposed between the lens holding body 5 and the LED support body 2, supporting the lens holding body 5 to the LED support body 2 rotatably around the axis L as a center and moving the lens holding body 5 forward and backward along the axis L direction accompanying its forward and backward rotating operations; and a rotation restraining mechanism 7 restraining the rotating operations of the lens holding body 5 into a plurality of angles respectively in which optical axes LR of the respective lenses 4 approximately match with optical axes LL of the respective power LEDs 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253610-A (JP)
Title: Semiconductor device for evaluating chargeup damage and evaluation method thereof
Inventor: NARITA KENJI
IPC: G01R31/26
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for evaluating a chargeup damage capable of detecting the chargeup damage due to static electricity and an evaluation method thereof.  <P>SOLUTION: The semiconductor device for evaluating the chargeup damage comprises a silicon substrate 9, a first isolation film 10 formed on the silicon substrate 9, a first conductor layer 6 connected to the silicon substrate 9 formed on the first isolation film 10, a second isolation film 11 formed on the first conductor layer 6, a second conductor layer 8 acting like an antenna formed on the second isolation film 11, and a third isolation film 12 formed on the second conductor layer 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257262-A (JP)
Title: Bellows pump
Inventor: OZAWA TOSHIO
IPC: F04B43/08
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to the service life of a pump driving machine section due to gas containing chemicals that permeates a bellows and enters a space inside the bellows from a pump chamber.  <P>SOLUTION: The inside space 20 of the bellows 4 is airtightly separated from a pump driving machine chamber 16. An inside space 4 is scavenged by the use of a gas supply pipe 24 and a gas exhaust pipe 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258241-A (JP)
Title: Zoom lens device
Inventor: SHIBAYAMA ATSUSHI
IPC: G03B17/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens device where a wide converter lens can be attached in a zoom lens where a lens nearest to an object side moves in the case of zooming.  <P>SOLUTION: The zoom lens device 1 has the zoom lens 2, a housing 3 holding the zoom lens, a detection means 9 detecting the attachment of the wide converter lens 8, and a restriction means 10 restricting the movable range of the zoom lens. Furthermore, the wide converter lens 8 can be attached to the object side in the zoom lens 2, and the lens part of the zoom lens positioned nearest to the object side moves with respect to the housing 3 in the case of zooming from a wide angle end state to a telephoto end state, and is positioned much nearer to the object side at least in the telephoto end state as compared with in the wide angle end state. When the detection means detects that the wide converter lens is attached to the zoom lens device, the movable range of the zoom lens is restricted from the wide angle end state to a middle focal length state by the restriction means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI