baber/WOPTO huggingface dataset:
Patent JP-2002216752-A (JP)
Title: Cobalt compound, method for manufacturing the same, positive electrode plate for alkaline storage battery using the same and alkaline storage battery
Inventor: HAYASHI SEI
IPC: H01M4/52
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a cobalt compound capable of manufacturing alkaline storage battery of a long life and high reliability, a method for manufacturing the same, a positive electrode plate for alkaline storage battery using the same, and an alkaline storage battery. SOLUTION: This invention relates to a cobalt compound obtained by heating a mixture of cobalt hydroxide powder and sodium hydroxide powder under an oxygen atmosphere, a cobalt compound obtained by adding an aqueous solution containing an oxidizing agent and a sodium hydroxide aqueous solution to cobalt hydroxide powder, and a cobalt compound obtained by sintering cobalt hydroxide powder under an oxygen atmosphere.
Patent JP-2002321843-A (JP)
Title: Paper sheet feeding device
Inventor: HIRAI HIDEJI
IPC: B41J29/46
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To easily operate a device main body by enabling to easily select acceptance of automatic selection of a paper feeding source for every processing of the device main body and by easily coping with circumstances of each user. SOLUTION: Plural paper feeding trays 31, 32, 33 for loading recording paper P to be fed to an image forming position of an image-forming device 10 is provided. When the recording paper P runs out, indication information inquiring acceptance of automatic selection of the paper feeding source of recording paper P is indicated on an operation panel 46. When rejection information of pressing NO button is received, paper-feeding action of the recording paper P is stopped according to image forming action of the device main body as it is. When acceptance information of pressing YES button is received, the paper feeding source is automatically switched to other paper feeding tray where recording paper P of same size is set and paper feeding action of recording paper P is restarted according to image forming action of the device main body.
Patent JP-2002327194-A (JP)
Title: Liquid cleanser composition
Inventor: IIHARA TEI
IPC: C11D1/29
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a thickening system liquid cleanser composition which has excellent washability, foamability and low component stability, has excellent usability, and is mainly useful for the hard surfaces of kitchens or the like. SOLUTION: This liquid cleanser composition containing surfactants in a range of 30 to 60 wt.% is characterized by containing (a) 3 to 20 wt.% of an alkyl ethoxysulfate or its salt, (b) 3 to 10 wt.% of a nonionic surfactant having an HLB of >=12, and (c) 1 to 8 wt.% of an amine oxide type surfactant, and having a product viscosity controlled to a range of 200 to 600 mPa.s at 25 deg.C.
Patent JP-2002328184-A (JP)
Title: Electronic timepiece
Inventor: OGASAWARA KENJI
IPC: G04C3/14
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by moving hands only when required. SOLUTION: With the pressing operation of a mode changeover switch 42, a second hand 40 is selectively moved into a hand movement start time setting mode (WAKE) position, a hand movement stop time setting mode (SLEEP) position and an alarm time setting mode (ALARM) position. In the state of the second hand 40 being positioned in each setting mode position, hour and minute hands 41 are adjusted to the desired time by the pressing operation of a time setting switch 43 to set hand movement stop time, hand movement start time and alarm time. When the hand movement stop time comes, the movement of the time hands 40, 41 stops, and when the hand movement start time comes, the time hands 40, 41 are fed fast to the regular time, and then normal time display operation is performed.  At the arrival of a prescribed time before the alarm time, the time hands 40, 41 are returned into normal operation by the same operation, and an alarm is generated when the alarm time comes.
Patent JP-2002059311-A (JP)
Title: Power tool
Inventor: HARTMANN MARKUS
IPC: B25F5/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a power tool having remarkable operability, and including a brake device capable of being inexpensively manufactured and having high reliability. SOLUTION: This power tool, especially a hand-held electric tool such as a hand circular saw device comprises a tool motor-driven by a shaft 3, and a mechanical brake device for braking the tool. The brake device is provided with an operating portion 1 having a reset spring, a brake drum 4 fixed so as not to relatively rotate with reference to the shaft, and a brake part 5 fixed on the operating portion 1. The brake part 5 is linearly pressed on a peripheral surface of the brake drum 4 by the force of the reset spring of the operating portion 1 to brake the tool. A acting direction W of the brake part 5 is shifted an angle of α from a sending direction Z of the operating portion 1 in a rotating direction of the shaft 3. The angle α is set to be 90 degrees at the maximum, and preferably in the range of 5 to 45 degrees.
Patent JP-2002325697-A (JP)
Title: Wet wiper containing antiseptic and mildew-proof composition
Inventor: MIYAZAWA KIYOSHI
IPC: A61K8/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a wet wiper which exhibits antiseptic and mildew-proof effects, hardly irritates skin, and has an excellent feeling when used. SOLUTION: An ampholytic surfactant and an cationic amino acid surfactant are used simultaneously as a solution with which the wet wiper is impregnated. The pH of the solution containing these surfactants is adjusted to >=3 and <=5. An inorganic acid or an organic acid is used as a pH adjuster. The wet wiper is obtained by impregnating a base fabric such as a non-woven fabric with the solution.
Patent JP-2001316264-A (JP)
Title: New drug for treating neuropathy syndrome accompanied with cerebrovascular disorder
Inventor: OTOMO HIDEKAZU
IPC: A61K31/407
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an drug for treating a neuropathy syndrome accompanied with a cerebrovascular disorder, consisting essentially of a compound which has superior ameliorating and therapeutic effects by blocking both of a serotonin 2 receptor and a dopamine D2 receptor. SOLUTION: This agent for treating the neuropathy syndrome contains the compound capable of blocking both of the serotonin 2 receptor and the dopamine D2 receptor.
Patent JP-2002325976-A (JP)
Title: Game method using network terminal and its apparatus
Inventor: NAKAMURA TOMOYUKI
IPC: A63F13/79
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a game method in which two or more users can enjoy by using network terminals relating with each other without simultaneously connecting to a server or the like and to provide its game apparatus. SOLUTION: In this game method, a player 7A registers an M character 13A, which represents the player, in the game server 1 using a cellular phone. This registered M character 13A fights a battle manually or automatically with an M character 13B, which is registered by another player 7B. The players scramble for pints owned by each M character according to the result of the battle. The player 7A can check the point which the registered M character 13A owns as its fortune, the congeniality against the M character 13B or the like.
Patent JP-2002332966-A (JP)
Title: Sealed type electric compressor
Inventor: MOTEGI MANABU
IPC: F04B39/02
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce elements for fixing an oil capillary and steps of assembling. SOLUTION: An insertion groove having groove width smaller than the diameter of the oil capillary at an entrance and larger than the diameter of the oil capillary at the inside portion is integrally provided with an suction muffler. The oil capillary having a spring property is inserted and locked in the insertion groove. Fixing of the oil capillary is changed from bolt fixing by steel strip band and a bolt to lock fixing direct to the suction muffler.
Patent JP-2002327857-A (JP)
Title: Diaphragm valve with vibration-proof function
Inventor: HIRAISHI KAZUO
IPC: F16K47/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent noise due to repeated overshooting and undershooting in blocking a pilot hole of a diaphragm valve with a valve element fixed to a plunger in a flow passage closing operation, wherein a phenomenon (overshoot) such that a seat part of the diaphragm valve is attracted to a main valve seat by fluid flowing into a pressure chamber, before the diaphragm valve is pressed to the main valve seat, and, as a reaction thereof, is followed in a very short time by an opposite phenomenon (undershoot) where the diaphragm valve attempts to separate from the main valve seat. SOLUTION: The pilot operated pressure-receiving diaphragm valve opens and closes the main valve seat of a valve body and, in a valve closing operation, a seal plane of the seat part in the diaphragm valve and a seal plane of the main valve seat come into contact in this order to reach an opened or closed condition.
Patent JP-2002327821-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: BISATA TAIJI
IPC: F16H15/38
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact toroidal type continuously variable transmission suppressing power consumption. SOLUTION: The toroidal type continuously variable transmission is provided with an input disk 2 having a concaved raceway surface in a side face, an output disk 3 arranged coaxially with the input disk and having a concaved raceway surface facing the raceway surface of the input disk, a plurality of rollers 4 arranged in a toroidal gap composed between respective raceway surfaces of the input and output disks and transmitting torque between both disks while rotating and contacting both raceway surfaces, a carriage 7 supporting rotational shaft centers of the rollers, and a driver driven by a motor and driving the carriage in a predetermined direction by a gear mechanism.
Patent JP-2002302358-A (JP)
Title: Single deck operation during malfunction of floor level variable double-deck elevator
Inventor: YAMANE KENSAKU
IPC: B66B1/14
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an operation control system for a floor level variable double-deck elevator having high possibility of malfunction and travel stop because more driving devices and control devices than a conventional double- deck elevator, minimizing damages and maximizing the operation utilizing factor of the elevator even when the driving devices and the control devices for varying a floor level are malfunctioned. SOLUTION: A device is mounted for detecting the malfunction of a floor level adjuster. Even if the floor level adjuster is malfunctioned, a shift to an operation system for stopping an upper car or a lower car only to the level of a floor can be carried out because an elevator car itself can travel, and the elevator can be kept in continuous operation with the passenger car only at a single side.
Patent JP-2002343355-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: AOKI TOSHIYUKI
IPC: H01M4/131
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in safety even at overcharge. SOLUTION: With the nonaqueous electrolyte secondary battery, a positive electrode contains lithium nickel cobalt aluminum complex oxide expressed in a formula LiCox Ni1-x-y Aly O2 (provided, 0<=x<=1, 0.01<=y<=0.1) and a spinel type lithium manganese complex oxide expressed in a formula LiMx Mn2-x O4 (where, M is a kind selected from a group consisting of Cr, Fe, Co, Ni, Cu, and Zn, 0<x<=0.5).
Patent JP-2002339325-A (JP)
Title: Concrete stand
Inventor: TOYODA TAMOTSU
IPC: E01F9/658
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight concrete stand which can be produced at a factory and can be easily assembled by manpower on the job site. SOLUTION: Vertical coupling bolts 5 for supporting equipment, insert 8 to 10 for tightening bolts 7, and an insertion hole 11 for an electric cable continuing from the top surface of the highest stage to the inside at each stage are provided, the main body 1 of the stand is formed by laying blocks 2 to 4 stages, and a band-shaped coupling plate 6 to be crossed on the side surface of each stage and a tightening bolt to be pushed in an fixed to the side surface of each stage are provided.
Patent JP-2002335913-A (JP)
Title: Mineral-enriched nutrition supplementary food
Inventor: YAMAGUCHI AKIRA
IPC: A61K36/06
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a nutrition supplementary food as a liquid or jelly-shaped gel-like semisolid food having favorable taste, flavor and palate feeling and suitable for tube feeding or oral use by using a mineral-enriched yeast containing a microquantities of elements such as zinc, selenium, chromium, manganese and molybdenum. SOLUTION: This nutrition supplementary food contains minerals obtained by subjecting a mineral-enriched yeast to hot water extraction in a suspension thereof.
Patent JP-2002354398-A (JP)
Title: Electronic camera
Inventor: NAGAMINE HIROTO
IPC: G03B19/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera, capable of performing file processing such as erasure, even when data are recorded in recording medium. SOLUTION: An imaging element 1 images a subject, and outputs an image signal. The image signal outputted from the imaging element 1 is added with a film name, and its temporarily stored in a photographed image buffer memory 3. Also, the image signal has been added with not only the file name but also a photographing finish status. The image signal is transferred to a CF card 4, recorded and added with a recording finish status, Compressed picture data stored in the buffer memory 3 are recorded in the CF card 4. At reproduction processing, the image data which are stored temporarily in the buffer memory 3 can be erased.
Patent JP-2002309534-A (JP)
Title: Method for melting snow
Inventor: HINAI MASANORI
IPC: E01H5/10
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To simplify currently prevailing snow-melting facilities, mostly boilers, and reduce the period of construction work in order to eliminate the drawbacks of these facilities: that they are of large scale and very expensive and require special facility spaces to be provided, both indoors and outdoors, more or less affecting living space because of the need to secure certain spaces; that because of their large scale, they take a considerable amount of time to construct, in such a way that the greater their scale, the more complicated their functions will become, which means that in the event of failure, their maintenance also takes a lot of time, necessitating an increase of costs; and that their maintenance and management costs are very high, as for the fuel consumed. SOLUTION: The snow melting method includes heating antifreeze with the radiation heat of a kerosene heater for the indoor heating of a general house, pouring the heated antifreeze into a conduit leading from the inside to the outside of the house, and melting snow using the heat of the conduit through which the antifreeze is circulated by a pump.
Patent JP-2002353680-A (JP)
Title: Electromagnetic shielding case
Inventor: TOBA TATSUO
IPC: H05K9/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shielding case which is formed into an ellipsoid and made to have a shielding effect itself. SOLUTION: A metal film is formed on the inner and outer surface of a case C2A of a hemispherical power supply layer and a case C2B of a hemispherical ground layer, and the cases C2A and C2B are united into a second spherical case C2. A first spherical case C1 is provided with metal films each formed on its inner and outer surface and includes the second spherical case C2 with it kept in an electrically floating state. This electromagnetic shielding case is composed of the first spherical case C1 and second spherical case C2. The power supply line surface and ground surface of a circuit board B are brought into electrical contact with the power supply layer case C2A and ground layer case C2B of the second spherical case C2 respectively, and the hemispherical power supply layer case C2A and hemispherical ground layer case C2b are integrated while electrically insulated from each other.
Patent JP-2002346671-A (JP)
Title: Butterfly valve and manufacturing method therefor
Inventor: NAKANISHI NOBUYUKI
IPC: F16K27/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a butterfly valve having high productivity and excellent shape accuracy by reducing the number of molding man-hours of the inner tube of the butterfly valve. SOLUTION: A peripheral wall of a round tubular material tube is bent and formed, and a hydraulic forming tube 4 in which a plurality of wavy projections 40, 40... are provided in the longitudinal direction at every pitch is manufactured. This hydraulic forming tube 4 is cut in the shaft cross section at neat the apex of each the wavy projection 40, 40..., the half parts of the wavy projections 40, 40... are remained on both sides of a short tubular body, and these comprise an inner tube 1 as gasket seats 10, 10... whose diameters are expanded in a circular plate shape.
Patent JP-2002351346-A (JP)
Title: Flat panel type display device
Inventor: TAKAOKA TAKUYA
IPC: G09F9/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a flat panel type display device which can obtain superior heat radiation effect and dielectric strength, actualize a simple structure, low cost, etc., and has a mount structure for a driver IC. SOLUTION: On the rear side of a metallic chassis 3 supporting the rear of a display part main body 2, a flexible wiring tape 8 mounted with the driver IC for driving the display part main body 2 is provided. The flexible wiring tape 8 is provided with a wiring pattern 10 for grounding and this wiring pattern 10 for grounding and the rear surface of the driver IC are connected by a conductive tape 11. This conductive tap has conductive and highly heat-conductive adhesion layers formed on both its surfaces and is bonded on the flexible wiring tape 8 and also bonded to the metallic chassis 3 to both ground the driver IC and radiate heat.
Patent JP-2002346174-A (JP)
Title: Information providing system for pachinko parlor
Inventor: SATO NAOTO
IPC: A63F7/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an information opening system for a Pachinko parlor, with which patrons can visit the Pachinko parlor without going on a fool's errand when they want to play Pachinko. SOLUTION: Various items of information regarding the Pachinko parlor such as the operating rate of Pachinko machines, the prize ball discharging status for Pachinko machines, which patrons want to know when they play Pachinko, are transmitted through an Internet.
Patent JP-2002353631-A (JP)
Title: Circuit board and manufacturing method thereof
Inventor: MATSUO MITSUHIRO
IPC: H05K3/42
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of production cost in a drilling process for a circuit board having a good heat radiating characteristic wherein the cost increase is caused by the significant degree of drill edge wear generated during the formation of through holes by the drill. SOLUTION: In the part of the circuit board where the through hole 105 is to be perforated, a first electric insulator 102 is formed over nearly whole part of the insulating board and a second electric insulator 103 having a small filling rate is disposed within the insulating board at least around the through hole 105 to reduce the thickness of the first electric insulator 102 adjacent to the through hole. Thus, the area of the insulating layer cut by the drill edge is reduced so that the degree of drill edge wear is lowered.
Patent JP-2002347553-A (JP)
Title: Supporting structure of air bag door
Inventor: IWANAGA KENTARO
IPC: B60R21/215
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To make a vehicle interior member provided with an air bag door light in weight and low in manufacturing costs. SOLUTION: The supporting piece parts 40, 40 extending from the rear face peripheral position of the air bag door 12 to the air bag device 20 are integrally formed on the rear face of the panel base material 11 in an instrument panel 10. Engagement receiving parts 41 which can engage with the engaging members 23, 23 provided at the air bag device 20 is provided at the specified position of the supporting piece parts 40, 40. In this way, when the pressing force of the air bag acts on the air bag door 12, the supporting piece parts 40 are made to engage and support the air bag device 20 under the sate that the engaging member 23 and the engaging receiving parts 41 engagedly act to prevent lifting of the peripheral part of the air bag door 12 and resultant damages.
Patent JP-2002346011-A (JP)
Title: Cup and ball
Inventor: KANAI YOSHIO
IPC: A63B67/08
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To stabilize the rotation of a cup and ball and to provide a play with more interest. SOLUTION: This cup and ball 1 is provided with a shank 4 having a first plate part 6 of recessed shape at the base end and extending to the tip from the first plate part 6; a drum part 5 having a small plate 9 of recessed shape at one end and a large plate 10 at the other end and provided perpendicularly intersecting the shank 4 and a ball 12 connected to the drum part 5 through a string 3. A fitting hole 13 for fitting the string 3 is provided in a position spaced by a prescribed distance from the center of the drum part 5.
Patent JP-2002076141-A (JP)
Title: Method for manufacturing capacitor of semiconductor memory element
Inventor: KIM KYONG-MIN
IPC: H01L21/02
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing the capacitor of a semiconductor memory element capable of improving the electric characteristic of the capacitor by improving the step coverage of a lower electrode. SOLUTION: The method includes a stage for successively embedding a plug polysilicon film and a barrier metal film in the contact hole of an interlayer insulation film on a semiconductor board, a stage for depositing a cap oxido film, a stage for exposing the interlayer insulation film and a barrier metal film, a stage for forming the nitriding film of a thin film on the whole face by NH3 gas plasma processing, a stage for depositing a ruthenium film for a lower electrode on the nitriding film, a stage for removing the cap oxido film and forming the lower electrode after the ruthenium film and the nitriding film are chemically and mechanically polished, a stage for removing the cap oxido film to form the lower electrode, a stage for depositing an amorphous TaON thin film on the lower electrode, a stage for thermally treating and crystallizing the amorphous TaON thin film,  and a stage for depositing the metal film on the crystallization TaON thin film as an upper electrode.