baber/WOPTO huggingface dataset:
Patent JP-2002234601-A (JP)
Title: Isothermal, constant humidity, and freezing automatic storing facility for biological science and medical test
Inventor: HAYASHI TAKEHIDE
IPC: F25D25/04
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To solve, by full automation of storing and management, problems in conventional storing of test material for biological science, incubation, gene, and medical products for test that require severe maintenance and management of temperature and humidity wherein they are stored in relatively small incubator, refrigerator-freezer, or thermal insulation/moisture retention room, efficiency of the storing places is low, and manual management requires working time and tends to cause a handling error. SOLUTION: An entire automatic storing facility is covered as a whole with a heat insulating material, two rotating shelves 1 and 2 are disposed, and a moving machine 3 running along a rail 4 is disposed in the intermediate part between the shelves. The rotating shelves and the moving machine handle a specified matter in cooperation. A station part for performing an operation is provided with pass boxes 5 and 6 for blocking flow of air between the inside and the outside. The management of a stored matter is performed by a computer, a barcode or an ID tag are adhered to the stored matter, and storage and retrieval management is fully automated.
Patent JP-2002272446-A (JP)
Title: Malt alcohol beverage and method of producing the same
Inventor: KANEKO TAKASHI
IPC: C12C7/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a malt alcoholic beverage that has a sufficiently high concentration of oligosaccharide and new types of taste and flavor and a method of producing the same that can readily and surely give the objective beverage. SOLUTION: The objective method of producing malt alcohol beverage characteristically comprises the following steps: (1) the malting step where a β-amylase activity-defective barley is malted; (2) the preparation step wherein the malt is saccharized to the wort; and (3) the fermentation step wherein the yeast is added to the wort to effect fermentation thereby producing the objective malt alcoholic beverage including oligosaccharides.
Patent JP-2002276127-A (JP)
Title: Method for executing inorganic decorative laminated sheet
Inventor: KANEIDE MISA
IPC: E04F19/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method in which an inorganic decorative laminated sheet can be executed stably without damaging appearance for a prolonged term by a simple execution method at a low cost. SOLUTION: Nails in which the length (a) of rectangular nail heads extends over a range of 1.2-2.0 mm and the width (b) of the nail heads and the drum length (d) and drum width (c) of drum sections are set in relationship of a>d>b>=c are driven to the surface of the inorganic decorative laminated sheet until nail heads are buried to the surface of the sheet and the decorative laminated sheet is fixed onto a substrate material and furring strips, and the buried recessed sections of the surface of the sheet are filled with a putty agent having a color approximating to the surface color of the sheet and the level of the surface of the sheet is equalized.  The buried recessed sections of the surface of the sheet are filled with the putty agent having the color approximating the color of the surface of the sheet, and the surface of the putty agent is heated and softened and the level of the surface of the sheet is equalized.
Patent JP-2001328878-A (JP)
Title: Foamed sheet-like burned material and method of producing the same
Inventor: ONO FUMIO
IPC: C04B41/87
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a light foamed sheet-like burned material enhanced in heat-insulation, fire resistance, water resistance, and chemical resistance, environment friendly, and suitably used for an outer wall, especially for the wall in cold districts, and to provide a method of producing the same. SOLUTION: This foamed sheet-like burned material 11 is produced through at least the following processes: a raw material pulverizing and mixing process where volcanic ash and foaming clay in amounts approximately equal to each other are together pulverized to form a powdery raw material; a roughly kneading process where the powdery raw material is supplied with an appropriate amount of water and then roughly kneaded to form a ball-shaped kneaded material; a vacuum kneading process where the ball-shaped kneaded material is kneaded in a vacuum kneader and then evacuating to form a sheet-like kneaded material; a powder coating process where a kneaded base material formed by cutting the sheet-like kneaded material is positioned in a frame located on a fire-resisting mounting table and then coated with a powdery material of crocidolite clay originated from the Bihoro district;  a foaming and baking process where the kneaded base material coated with the powder material and kept in a moistened state is burned in a burning zone comprising a reducing atmosphere for about 3.5 hr so as to obtain a foamed burned material 12 which is covered with a glassed layer 14 on the surface and contains innumerable closed cells 13 in the inside; and a cooling process where the obtained foamed burned base material is subjected to self- cooling in the atmosphere air.
Patent JP-2002279607-A (JP)
Title: Thin-film magnetic head and its manufacturing method
Inventor: SATO KEIICHI
IPC: G11B5/31
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To increase a magnetic field perpendicular to the surface of a recording medium, which is generated from a magnetic pole part, and to enhance a recoding density. SOLUTION: The thin-film magnetic head is provided with first and second magnetic layers 8 and 14, a gap layer 9 disposed between the first and second magnetic layers 8 and 14, and a thin-film coil 10 partially disposed between the first and second magnetic layers 8 and 14. The second magnetic layer 14 has a magnetic pole part layer 14A, a yoke part layer 14B and a connection part 14C. The yoke part layer 14B is magnetically connected to the rear end surface of the magnetic pole part layer 14A and both side faces there in a width direction. The rear end surface of the magnetic pole part layer 14A, and both side faces thereof in the width direction are inclined in a direction perpendicular to the surface of the gap layer 9 side of the magnetic pole part layer 14A.
Patent JP-2002289005-A (JP)
Title: Lighting device
Inventor: MINATO YASUHARU
IPC: F21S9/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can well light a cup-shape object to be lighted where an aromatic is stored from the lower direction. SOLUTION: A light source 3 housed in a casing B is arranged in the inside of a body A which has an opening formed on the top end where a cup-shape object C to be lighted is inserted. The center of a light controlling member 15A in an upper wall of the casing B is formed so as to project in the upper direction. A concave lens 15B is inserted in the center position. Thus, the lighting device is constituted so that light from the light controlling member 15 A and light from the concave lens 15B are guided into the object C.
Patent JP-2002283642-A (JP)
Title: Printing medium, printer and printing method
Inventor: EDATSUNE ISANAKA
IPC: B41M5/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing paper, a printer and a printing method whereby failures when a paper is cut with the use of a cutting mark are prevented. SOLUTION: The cutting mark 11 is constituted of a cutting guide segment 11a and a cutting prevention mark 11b. A T shape is formed by the cutting guide segment 11a and the cutting prevention mark 11b. At the cutting mark 11, the cutting prevention mark 11b is arranged to be orthogonal to the cutting guide segment 11a at an end of the side closer to an edge side of the printing paper 10. When a ruler is set to the printing paper 10 to register to cutting guide segments 13b and 16a of a pair of cutting marks, cutting prevention marks 13a and 16b extending in a direction perpendicular to an edge side of the ruler are noted. In consequence, the worker cuts a virtual segment connecting a point of intersection between the cutting prevention mark 13a and the cutting guide segment 13b, and a point of intersection between the cutting prevention mark 16b and the cutting guide segment 16a.
Patent JP-2002283396-A (JP)
Title: Method and apparatus for injection-molding preform
Inventor: TOMIYAMA HIROSHI
IPC: B29C45/78
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for injection-molding a preform preventing the crystallization of a resin to prevent the crystallized resin from getting mixed in the bottom of the preform at the time of injection-molding of the preform because the elongation of the crystallized part of the preform is bad and the preform becomes defective at the time of blow molding of the preform of which the bottom part is mixed with a resin crystallized to become cloudy. SOLUTION: When an injection nozzle is touched with the gate of a bottom cavity mold to injection-mold the preform, a tip member comprising a material having low heat conductivity and high mechanical strength is provided to the leading end of the nozzle in a projected state and an annular member having low heat conductivity and high mechanical strength is embedded in the gate part of the bottom cavity mold to allow the temperature of the resin in the resin passage of the leading end part of the nozzle to fall so as to generate a gentle temperature gradient. By this constitution, the crystallized resin can be prevented from getting mixed in the bottom part of the preform.
Patent JP-2002290358-A (JP)
Title: State monitor method and system
Inventor: ASHIDA YASUSHI
IPC: H04B17/23
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a monitor system that can monitor a broadcasting state with higher accuracy and that takes into account an error correction technology and a re-transmission technology or the like specific to digital broadcasting. SOLUTION: A concert hall log generating section 103 in a concert hall 1 generates concert hall log data on the basis of a transmission signal, and a transmission station log generation section 203 in a transmission station 2 generates transmission station log data on the basis of the transmitted signal. When a log comparison section 209 compares the concert hall log data with the transmission station log data and finds dissidence, the result is displayed according to he processing by a log comparison result storage/display section 108 of the concert hall and a log comparison result storage/display section 208 of the transmission station.
Patent JP-2002284510-A (JP)
Title: Method for recovering sulfuric acid of waste gas treatment system and device for recovering sulfuric acid
Inventor: OKAMOTO KAZUE
IPC: B01D53/34
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for recovering sulfuric acid in a waste gas treatment system to easily recover sulfuric acid and reduce the cost of equipment. SOLUTION: In heating and recovering a carbon-based adsorbent of a desulfurization device 3 in a carbon-based adsorbent recovering device 8, a desorption gas containing SO3 carrier gas is cooled to the room temperature in a device 10 and passed through a layer filled with active carbon fiber 11a to recover sulfuric acid, simplify the former recovering system, in which water control is done at the first, and make the device and the spaces for recovering more compact than usual.
Patent JP-2002287771-A (JP)
Title: Active silencer
Inventor: TOMITA NOBUHISA
IPC: F02C7/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce noise by emitting a silencing signal from one speaker through branch pipes to small-caliber ducts formed by dividing a large-diameter duct to a plurality. SOLUTION: A first noise detecting means 11 is arranged on a large-caliber duct 6 side arranged on a noise source side and the large-caliber duct 6 is communicated with the silencing ducts 7 divided to a plurality. A second noise detecting means 12 is, arranged on the downstream side of the silencing ducts 7 and the silencing ducts 7 are provided with silencing signal output means 14 through the branch ducts 13. The silencing ducts 7 are formed as interference sections and the interference sections are divided to plural spaces. The silencing ducts 7 are divided to a plurality by branch plates 7b and the branch sides of the branch ducts are connected thereto so as to bestride the dividing plates.
Patent JP-2002289052-A (JP)
Title: Manufacturing method of solid polyelectrolyte
Inventor: NISHIKITANI YOSHINORI
IPC: H01M10/05
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method, by which solid polyelectrolyte with high ion conductivity can be easily manufactured. SOLUTION: An acrylic copolymer and a diisocyanate compound, which consist of the structural units represented by formulas (I), (II) shown below, respectively, are made to react and cake to easily manufacture the solid polyelectrolyte with high ion conductivity.
Patent JP-2002291267-A (JP)
Title: Motor control system
Inventor: YANASE ATSUSHI
IPC: H02P1/20
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a motor control system which makes soft-start possible for reduction of power consumption without increase of parts. SOLUTION: A motor and a relay switch for supplying power selectively to the motor are driven by the same power supply, and the motor control system raising gradually power voltage to make soft-start increasing gradually the rotation of the motor, drop the voltage in the range possible of holding operation of this relay switch after allowing the relay switch to operate before power supply to motor rising power voltage, and if it is, by rising gradually the voltage after that, the relay switch whose working voltage is in the range of voltage to operate the motor and whose reset voltage is lower than the minimum voltage to operate the motor, it is useful without providing another power supply and/or rising/falling voltage circuit. Degree of combination freedom of motor and relay without increase of parts, enlargement.weight of the system or increase of power consumption become high and its general purpose is improved.
Patent JP-2002292923-A (JP)
Title: Imaging apparatus
Inventor: SAWADA KENICHI
IPC: B41J2/45
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which can obtain high-quality images by correcting a quantity of light of an exposure means in accordance with image information. SOLUTION: A driver part 20 for controlling driving each of LED exposure units 5C, 5M, 5Y and 5K is provided with a storage part 31 for storing a light quantity correction data D for suppressing a light quantity irregularity at each of the LED exposure units 5C, 5M, 5Y and 5K, a light quantity correction data- correcting part 33 for forming a new light quantity correction data ND by correcting the light quantity correction data D on the basis of image data and a region distinction signal, and an emission control part 34 for controlling driving each of the LED exposure units 5C, 5M, 5Y and 5K on the basis of the new light quantity correction data ND.
Patent JP-2002294327-A (JP)
Title: High cleanliness steel and production method therefor
Inventor: YAMADA WATARU
IPC: C21C7/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide high cleanliness steel which can obtain effect equal to that obtained by the addition of Mg without performing the expensive Mg addition in the modification of Al2 O3 based inclusions in low carbon steel, and a production method therefor. SOLUTION: The high cleanliness steel has a composition containing, by mass, <=0.01% C and >=0.030% Al, and in which the number ratio of oxide inclusions in the steel satisfies (the number of MgO.Al2 O3 + the number of MgO)/(the number of all oxide inclusions) >=0.8. Molten steel refined in a steel making furnace is decarburized till the content of C reaches <=0.01% in a vacuum vessel in which refractories therein consist of a magnesia base of >=40% MgO. After that, required componential control is performed, and further, the steel is deoxidized so that the content of Al in the steel reaches >=0.030%. Successively, the steel is subjected to vacuum treatment for a treatment time satisfying T>=4W/V (wherein, T is the vacuum treatment time; W is the amount of the molten steel to be treated and V is the reflux rate of the molten steel in the vacuum vessel) to produce the high cleanliness steel.
Patent JP-2002294289-A (JP)
Title: Bleaching detergent composition
Inventor: AOYANAGI MUNEO
IPC: C11D3/32
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a bleaching detergent composition which does not degrade clothes, exhibits high bleaching detergent effects, and does not cause the discoloration of clothes due to metal staining. SOLUTION: This bleaching detergent composition contains (a) a specific metal complex compound containing a macrocyclic tetraamide as a ligand, (b) a polymer containing constituting units derived from acrylic or methacryic acid and having a wt. average mol.wt. of 3,000-100,000, and (c) an inorganic peroxide.
Patent JP-2002296018-A (JP)
Title: Three-dimensional shape measuring instrument
Inventor: TANEDA AKIHIKO
IPC: G02B7/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To measure the shape of a three-dimensionally shaped area by a simple structure and by using the principle of common focus. SOLUTION: Bundle fiber 2 receives output light from a light source 1, transmits it, and emits it as outgoing light. An objective lens 6 condenses the outgoing light as incident light from a predetermined direction (the height direction) into the three-dimensional area. On this occasion, the focal position of the incident light is varied by varying the position of the objective lens in the height direction. Reflected light reflected from the three-dimensional area is transmitted by the bundle fiber, reflected by a beam splitter 5, and inputted into a CCD array 3. The CCD array outputs an output signal corresponding to the intensity of the reflected light. The shape of the three-dimensional area is determined according to the output signal.
Patent JP-2002296493-A (JP)
Title: Focus state detector
Inventor: YOSHIKAWA KAZUO
IPC: G02B7/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a focus state detector capable of quickly detecting the focus state in simple constitution without using a wobbling method by generating object light for focus state detection in the color resolving optical system of a camera main body, picking up the image of the object light by an imaging device for the focus state detection and detecting the focus state on the basis of the image picked up by a plurality of the image pickup elements for the focus state detection of different optical path lengths. SOLUTION: Among the object light made incident on the color resolving optical system, green light is transmitted through a blue resolving prism PB and a red resolving prism PR and is divided into reflected light and transmitted light on a half mirror surface 42 which is the contact surface of a first green resolving prism PG1 and a second green resolving prism PG2. The reflected light is emitted as the object light for the focus state detection and is made incident on the imaging device A for the focus state detection.
Patent JP-2002292557-A (JP)
Title: Chemical mechanical polishing device, chemical mechanical polishing method and manufacturing method for semiconductor system
Inventor: MAEDA KEIICHI
IPC: B24B37/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To significantly reduce scratches generated on a polished face of a material to be polished such as a wafer, to permit a chemical mechanical polish at a low cost not by using a consuming material such as a filter and to minimize contamination caused by the chemical mechanical polishing. SOLUTION: Before the wafer 7 is chemically and mechanically polished using slurry 4, clustered grains of polishing compound contained in the slurry 4 is micronized using at least one of a supersonic wave, a magnetic field or an electric field, and the wafer 7 is chemically and mechanically polished using the slurry 4. A means to apply the supersonic wave, the magnetic field and the electric field is mounted at the outside of a slurry feed piping 5 or a portion of a head 6.
Patent JP-2002295762-A (JP)
Title: Pipe joint
Inventor: SAGA SHUICHI
IPC: F16L37/12
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint preventing a seal ring from being pushed the into other position out of a predetermined position. SOLUTION: In the pipe joint, the seal ring 2, a back ring 3, a lock ring 4. and a collar 5 are fitter in a hole 10 fitting a retaining member, which is formed in a joint body 1. The periphery of a lock ring 4 is inserted in a groove formed by the back ring 3 and the collar 5. The seal ring 2 is located between an end part 10a of the hole 10 for fitting a retaining member and a back-side forming wall 30 of the back ring 3. The back-side forming wall 30 of the back ring 3 covers a side face 20 of the seal ring 2, which faces the back-side forming wall 30.
Patent JP-2002301899-A (JP)
Title: Base film for transfer printing
Inventor: KITAMURA SHUICHI
IPC: C08L29/04
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a base film of a film for transfer printing, capable of transfer-printing a highly minute design. SOLUTION: The base film of the film for transfer printing comprises a polyvinyl alcohol resin as a main component. The resin has two endothermic peaks on an endothermic curve measured by a differential scanning calorimeter(DSC) in such a manner that its peak temperature difference falls within 32 deg.C.
Patent JP-2002303564-A (JP)
Title: Valve management system
Inventor: NOJIMA MASAFUMI
IPC: F16K37/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is necessary to consider a maintenance method other than mounting of a sensor for economical maintenance of a valve because, although a sensor is mounted on only valves important for managing a plant in order to maintain a valve, the sensor is very expensive and it is not an economical maintenance method for managing all valves in a plant or the like where many large and small various valves exist in piping paths. SOLUTION: A maintenance system of a valve, which is economical because the sensor is not used, and has higher reliability than a conventional inspection method, can be provided by obtaining information, covering all the valves in the plant, relating to an internal fluid of the valve by operation using input data such as operation information on the valve, material used for the valve, a surrounding environment, and the shape and arrangement information of the valve, evaluating a fluid condition of the valve, and narrowing the number of valves to be maintained.
Patent JP-2002302973-A (JP)
Title: Burglarproof device of construction machine
Inventor: SHIBATA KOICHI
IPC: B60R25/04
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a burglarproof device of a construction machine capable of executing input processing of a password capable of driving the construction machine without relying on a field interested person such as an operator. SOLUTION: This burglarproof device is provided with a control device 3 arranged in a position separate from a body 1 of the construction machine, and having a database 3c for storing the prescribed password, a cellular phone 2 connected to this control device 3 by a public line 4, and having a memory 2c for storing the prescribed password outputted from a modem interface 3a of the control device 3, a memory 1f arranged in the construction machine, connected to the cellular phone 2 by a communication cable 5, and storing the same password as the prescribed password stored in the control device 3, and a car body controller 1a having a CPU 1d for outputting an engine driving signal at coincident time by determining whether or not the prescribed password outputted from the cellular phone 2 coincides with the password stored in the memory 1f.