baber/WOPTO huggingface dataset:
Patent JP-2003057774-A (JP)
Title: Method and apparatus for producing photographic sensitive material coating liquid
Inventor: ICHIKAWA YASUNORI
IPC: G03C1/74
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a production system adapted to the age of small-lot multi- product production and production of variable products in variable quantities and having a relatively high degree of freedom and to provide a method and apparatus for producing a photographic sensitive material coating liquid by a batch production system easy to operate. SOLUTION: The apparatus for producing a photographic sensitive material coating liquid has a variable scale preparation tank in which the coating liquid is prepared, a stock tank, a unit for measuring physical properties of the coating liquid, a liquid transfer pump and filtering device and a unit for measuring the level of the coating liquid and controls at least (a) an operation for transferring the prepared coating liquid in the stock tank to a buffer tank by a mechanical method such as gravitation, application of pressure or pumping after confirming the fact that the physical properties of the liquid are normal and (b) an operation for starting preparation in the preparation tank according to signals of a device for measuring the level of the liquid in the buffer tank and an operation for starting liquid transfer to feed the coating liquid to a coater.
Patent JP-2003060076-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SAITO TAKEHIRO
IPC: H01L21/318
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for which mobility of the electrons of an n-channel MOSFET is improved and current driving ability is improved, and to provide a method for manufacturing the device. SOLUTION: The semiconductor device is provided with the n-channel MOSFET and a p-channel MOSFET formed on a silicon substrate 1. The semiconductor device is provided with a nitride film 14 having true stress of tension covering the n-channel MOSFET, and a nitride film 16 having true stress of compression covering the p-channel MOSFET.
Patent JP-2003056694-A (JP)
Title: Shift operating device for transmission
Inventor: YAMAMOTO YASUSHI
IPC: F16H59/68
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a shift operating device for a transmission for executing shifting operation of best energy efficiency by generating thrust in response to a shift stroke position in a shift actuator for actuating a shift lever for the transmission with a synchronizer in a shift direction. SOLUTION: The shift operating device for operating the shift lever for the transmission with the synchronizer in the shift direction comprises the shift actuator for actuating the shift lever in the shift direction, a shift stroke sensor for detecting the shift stroke position of the shift lever, and control means for controlling electric power to be supplied to the shift actuator in accordance with a signal from the shift stroke sensor. The control means controls electric power to be supplied to the shift actuator in response to the shift stroke position detected by the shift stroke sensor.
Patent JP-2003057775-A (JP)
Title: Device for heating photosensitive material
Inventor: NAKAGAME MASAMI
IPC: H05B3/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent uneven heating which affects photographic performances of a photosensitive material. SOLUTION: A heating device 5 has a heating roller 10 which comes in contact with a web 3 of a photosensitive material and preheats it and a far IR heater 14 which carries out concluding heating by irradiation with far IR. Though the heating device 5 heats the web 3 to a temperature above the glass transition temperature of a material forming the support of the photosensitive material, the web 3 is heated to a temperature below the glass transition temperature by >=10 deg.C by the heating roller 10 liable to cause wrinkling, therefore uneven heating is not caused. The far IR heater 14 further heats the web 3 after heating by the heating roller 10 to increase the temperature of the web 3 to above the glass transition temperature.
Patent JP-2003068109-A (JP)
Title: Luminaire and projector
Inventor: NATORI TAKEHISA
IPC: F21S8/04
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire that has a structure in which light emitting devices such as a light emitting diode can be arrayed at high density. SOLUTION: The luminaire has a structure in which a plurality of pointed light emitting devices are arrayed most densely to form a light emission surface. The densest array in the light emission surface as a light emission part in a surface array can maximize luminance per unit area, and the use of the pointed light emitting devices can permit wiring using empty space about pointed portions to ensure sufficient connection even under the densest array.
Patent JP-2003062192-A (JP)
Title: Game machine
Inventor: TADA YOSHINORI
IPC: A63F7/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To automatically continue the shooting operation of game balls with a desired shooting strength. SOLUTION: In response to the capture of a specified play state based on the notice from a main control part 200, a manipulated variable signal generated by a rotary manipulated variable signal generating part 1550 is detected by a CPU 1500 and game balls are continuously shot by driving a solenoid 1540 (electric driving source) in a driving mode set to this detected manipulated variable signal. Therefore, the shooting operation of play balls can be automatically continued with the desired shooting strength.
Patent JP-2003063206-A (JP)
Title: Ecological tire
Inventor: KIKUCHI NAOHIKO
IPC: B60C1/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an ecological tire used for the tire at present by substituting a part on a whole of raw material made of petroleum resources with a raw material made of non-petroleum resources. SOLUTION: More than 75 wt.% of total tire weight is made of the raw material made of resources non-petroleum by using natural rubber in place of synthetic rubber, inorganic filler and/or biofiller, in place of carbon black, vegetable fat and oil in place of petroleum based oil, and natural fiber in place of synthetic fiber.
Patent JP-2003067506-A (JP)
Title: Medical/health information common use system, data control center, terminal, medical/health information common use method, recording medium recorded with medical/health information common program, medical/ health information common program, and its recording medium
Inventor: TANAKA TOMONORI
IPC: G06F21/62
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide medical/health information common use art registering various medical/health information as well as individual clinical record electronic information in a data control center 11 and effectively using necessary information while limiting contents to be released by an access right of a user. SOLUTION: This medical/health information common use system is characterized in storing release control information restricting whether either information is released in accordance with the access right as well as the individual personal information and the medical/health information in database 12 of the data control center 11, identifying the user for the access from an arbitrary terminal 2-6, retrieving the individual personal medical/health information within a permitted range to the access right of the identified user, and extracting and sending the information to the access origin terminal.
Patent JP-2003068579-A (JP)
Title: Solid electrolytic capacitor and manufacturing method therefor
Inventor: MURAKAMI TOSHIYUKI
IPC: C08G61/12
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor capable of improving an yield in the case of manufacturing a high withstand voltage article without lowering solder reflow characteristics. SOLUTION: A capacitor element is formed by winding anode foil and cathode foil for which an oxidized film layer is formed on their surfaces through a separator, and restoration chemical conversion is executed to the capacitor element. Then, the capacitor element is immersed in a mixture liquid prepared by mixing polymerizing monomer, an oxidizer and a prescribed low boiling point solvent, polymerization reaction of conductive polymer is generated inside the capacitor element, and a solid electrolyte layer is formed. Then, the capacitor element is inserted in an encapsulating case, sealing rubber is mounted on an opening end, sealing is performed by calking work, then aging is performed and the solid electrolytic capacitor is formed.
Patent JP-2003074616-A (JP)
Title: Detent structure
Inventor: KOGA SATOYUKI
IPC: G05G1/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To implement a prescribed detent function by a simple assembling work. SOLUTION: An internal circumferential side member 1 coaxially formed in a shaft center part of an outer circumferential shaft member 2 is provided with a plurality of vertical grooves 1b at equal intervals circumferentially, while the outer circumferential shaft member 2 is provided with steel balls 11 stored in a lateral hole 2a formed in the internal circumferential side of the outer circumferential shaft member 2 and connected to the vertical grooves 1b. The steel ball 11 is retained in a prescribed position by a curved plate spring member 14 stored in an annular groove 2b formed in the outer circumferential side of the outer circumferential shaft member 2 and energized toward the vertical grooves 1b.
Patent JP-2003078058-A (JP)
Title: Sealing method for electronic parts
Inventor: EGUCHI OSAMU
IPC: H03H3/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a bonding method with which the diffusion of flux to an element to be housed in a sealed container using a solder comprising a surface acoustic wave (SAW) device is completely prevented, in the bonding method for the container. SOLUTION: In the sealing method for the SAW device for providing a sealed container structure by housing a piezoelectric substrate in the container and covering it with a lid in a SAW element formed with an electrode on the substrate, in order to provide a sealed container structure, bonding is performed with a non-flux solder plate, the non-flux solder plate is fused being reduced through a reduction furnace to which hydrogen and nitrogen are supplied, and this container and the lid are bonded.
Patent JP-2003076141-A (JP)
Title: Image forming device, elastic blade for the same, and developing device
Inventor: HARA AISUKE
IPC: G03G15/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an elastic blade for an image forming device, which ensures predetermined pressure even in long use and always provides uniform pressure, and to provide a developing device and image forming device having the elastic blade. SOLUTION: The elastic blade 24a for the image forming device contacts a rotational body 6 in the image forming device and slides over the rotational body 6 as the rotational body 6 rotates. The elastic blade 24 has a first elastic body 24a and a second elastic body 24b superposed one upon the other without using an adhesive agent. Powder 25 is held between the first and second elastic bodies 24a and 24b.
Patent JP-2003077468-A (JP)
Title: Manufacturing method of nickel electrode material
Inventor: FURUKAWA KENGO
IPC: H01M4/52
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining a nickel electrode material which has good tap density and powder resistance, and in which discharge reserve can be sufficiently reduced. SOLUTION: The manufacturing method comprises a first process in which the positive electrode material, in which a covering layer made of a lower-grade cobalt compound is formed on the surface of a positive electrode active material particle made of nickel hydroxide solid solution, is oxidation treated using an oxidizer in the water or an alkaline water solution of 6 N or less at the temperature of 30-60 deg.C, and thereby, the lower-grade cobalt compound and a part of the nickel hydroxide are oxidized so that the average oxidation number of the nickel in the above positive electrode active material and the cobalt in the above covering layer becomes 2.05-2.30, and a second process in which the positive electrode after the above treatment is heat treated in the alkaline water solution of 10 N or more at the temperature of 110 deg.C or more.
Patent JP-2003077671-A (JP)
Title: Organic light emitting element
Inventor: SUZUKI KOICHI
IPC: H01L51/50
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting element having very high efficiency and light output with high luminance and long service life. SOLUTION: In this organic light emitting element having a pair of electrodes composed of an anode and a cathode and at least a layer between a pair of electrodes and containing one or a plurality of organic compounds, at least one layer of the layer containing the organic compounds contains at least one kind of the compound expressed by the general formula (I).
Patent JP-2003070960-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing a burden on a player of an start operation of each game without abolishing the start lever conventionally installed. SOLUTION: The game machine is provided with the single start lever (start operation part) 11 for starting pattern variation with the operation by a player on a condition that one of plural kinds of betting buttons B1 , B2 and B3 for determining the number of effective lines of the effective lines L1 to L5 of a pattern display part 1 is selected. A max betting button B3 and the start lever 11 are connected via a connection member C1 . Thus, the pressing force of the max betting button B3 is transmitted to the start lever 11 to operate the start lever and the pressing force of the start lever is not transmitted to the max betting button B3 but operates only the start lever 11.
Patent JP-2003071699-A (JP)
Title: Pore machining method and its device
Inventor: MURAKI MITSUO
IPC: B24B29/08
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a pore machining method and its device for efficiently machining pores of parts having through-holes consisting of the pores without twisting wires. SOLUTION: The pore machining method comprises arraying in a certain direction a plurality of works having the through-holes consisting of the pores, inserting wires into the pores of the plurality of works, and moving in one direction or reciprocating the wires with the plurality of works being rotated when machining the pores of the plurality of works, the plurality of each other neighboring works being rotated in mutually opposite directions.
Patent JP-2003085685-A (JP)
Title: Vehicle traveling track observing device and method using a plurality of video cameras
Inventor: AKAHA HIROKAZU
IPC: G01S3/782
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle traveling track observing device and method capable of making the observation accuracy and the observation range compatible. SOLUTION: A plurality of video cameras 11-1, 11-2 and 11-n, etc., are arranged at a prescribed interval along a road 12 on which vehicle traveling track is to be observed, respectively photograph the traveling track 14 of a vehicle 13 traveling on the road within a prescribed observation range and output the partial traveling track images 15-1, 15-2 and 15-n, etc. Photographed image information of a plurality of the video cameras 11-1, 11-2 and 11-n, etc., is supplied to first - third image processors 16, 17 and 18 and a continuous traveling track image 19 for which the traveling tracks of the vehicle 13 respectively photographed by a plurality of the video cameras 11-1, 11-2 and 11-n, etc., are integrated is obtained on an output side of the third image processor 18.
Patent JP-2003084292-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: HAGIWARA TAKESHI
IPC: G02F1/1333
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To improve liquid crystal display quality by reducing non-uniformity of a gap between substrates by devising a pattern to be formed on the substrates constituting a liquid crystal device, namely, reducing unevenness of cell thickness of a liquid crystal panel. SOLUTION: The liquid crystal device comprises a pair of substrates 3a, 3b stuck on each other with a sealing material 4, a conductive material 5 contained in the sealing material 4, a pair of wiring 29b, 33 connected via the conductive material 5 in conductive areas 31 arranged in proper pints of the sealing material 4, and a 1st dummy pattern 34 passing through the sealing material 4 in the parts facing the conductive areas 31. Non-uniformity of the cell thickness, which is in danger of being caused by the wiring 29b, 33 by crossing the sealing material 4, is eliminated by providing the 1st dummy pattern 34.
Patent JP-2003083875-A (JP)
Title: Measuring device of kinetic coefficient of friction
Inventor: ABE HIRONARI
IPC: G01N19/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device of kinetic coefficient of friction capable of measuring the kinetic coefficient of friction not only for a dry road surface but also for a wet road surface. SOLUTION: This measuring device of kinetic coefficient of friction comprises a measuring device body A comprising a friction measuring part 1 and a drive part 2 for driving the friction measuring part 1 provided on a base frame 3, the device body driving the drive part 2 in the state where the friction measuring part 1 is raised, stopping the drive part 2 in the state where the friction measuring part 1 is rotated at a measuring speed, and lowering the friction measuring part 1 to make contact with a road surface; and a controller B comprising receiving the displacement signal of a displacement gauge 17 provided on the friction measuring part 1 of the measuring device body A and the rotation signal of a tachometer 24 provided on the drive part 2 to calculate the kinetic coefficient of friction.  The measuring device body A comprises a feed water tank 7 and a spraying nozzle 8 connected to the feed water tank 7 through a feed valve 10, and the feed valve 10 is opened and closed according to the opening and closing signal from the control part 29 of the controller B.
Patent JP-2003090371-A (JP)
Title: Carbon system wet friction material
Inventor: FUJIMORI TOYOMI
IPC: B32B15/08
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a carbon system wet friction material having excellent frictional performance capable of improving a lubricating effect and a cooling effect and restraining a damage to a mating plate by efficiently holding up lubricating oil between frictional surfaces. SOLUTION: This carbon system wet frication material made by connecting a carbon fiber composite resin sheet heated and hardened by soaking carbon fiber cloth in thermosetting resin liquid on a metal support plate by processing it into a segment of a specified shape and the carbon fiber composite resin sheet is connected so that a direction of weaving yarn of either of warp and weft of the carbon fiber cloth in the carbon fiber composite resin sheet is set at an angle of 3-87 degrees against the radial direction of the metal support plate. Favorably, the angle is made at 30-60 degrees, and the shortest interval between the segments is made less than 3 mm.
Patent JP-2002355836-A (JP)
Title: Mold and method for manufacturing multilayer molding
Inventor: KOBAYASHI YOSHITAKA
IPC: B29L31/58
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of surely preventing a positional deviation of a boundary part (boundary line) of a skin material or occurrence of a wrinkle. SOLUTION: The mold comprises a pair of male and female molds for manufacturing a multilayer molding by supplying a molten state thermoplastic resin to rear sides of first and second adjacent skin materials to each other in a planar direction and laminating the skin materials and the resin. The mold further comprises a first gate for supplying the molten state thermoplastic resin to the rear side of the first skin material and a second gate for supplying the molten state thermoplastic resin to the rear side of the second skin material formed at one of the male and female molds disposed at the rear side of the skin material.  The mold also comprises a resin stop plate embedded substantially along a position corresponding to the boundary between the position corresponding to the boundary and the gate at both or one side of the positions corresponding to the boundary of the first and the second skin materials of the forming surface of the mold disposed at the rear side of the skin material so as to enable the plate to be protruded.
Patent JP-2003089433-A (JP)
Title: Manual paper feed mechanism
Inventor: TAKAHASHI TOSHIAKI
IPC: B65H11/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a manual paper feed mechanism capable of setting recording paper without performing complex operation, allowing for compact storage thereof in an image forming device body, and sufficiently pressing down a bottom pressing plate by a release lever against the energizing force of a spring. SOLUTION: In this manual paper feed mechanism 10, the bottom pressing plate 14 is held in a pressed-down state by a projecting member 23 against the energizing force of the spring 18, with a manual paper feed tray 12 positioned on an accommodation position. A first releasing lever 30 is rotated to a standing position in accompany with the rotation to the accommodation position of the manual paper feed tray 12, and keeps the standing position even when the manual paper feed tray 12 is rotated to an opening position, to keep the pressed-down condition of the bottom pressing plate 14.
Patent JP-2002174793-A (JP)
Title: Motor and optical scanning device using motor
Inventor: MIZUSAKI YASUSHI
IPC: G02B26/12
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To maintain stable fast rotation for a long time and to prevent seizure due to contact between dynamic pressure bearing faces. SOLUTION: The motor has a dynamic pressure bearing part which bears a first holding member 2 to hold a magnet 21 and a second holding member 3 to hold a coil 31 through a fluid so that the first holding member 2 and the second holding member 3 are relatively rotated by energizing the coil 31. The dynamic pressure bearing part of the motor consists of the outer face 23 of the first holding member 2 and the inner face 35 of the second holding member 3. At least one of the bearing faces 23, 35 is subjected to the base treatment and the bearing face subjected to the base treatment is coated with a nickel- phosphorus plating 25a having dispersion of polytetrafluoroethylene.
Patent JP-2003096508-A (JP)
Title: Method and equipment for manufacturing fine particle
Inventor: MATSUI ISAO
IPC: B01J19/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for manufacturing fine particles by which fine nanometer-sized particles of uniform particle size can be manufactured. SOLUTION: A reactant-gas flow containing raw materials for the fine particles is introduced into a reactor vessel from one side, and a dilution-gas flow is introduced from the other side practically facing the reactant-gas flow. After the raw materials for the fine particles in the reactant-gas flow are heated and excited to urge the growth of the fine particles, the reactant-gas flow and the dilution-gas flow are straightened respectively in such a way that each flow velocity at the cross section of flow passage becomes practically uniform and are then allowed to join each other to stop the growth of the fine particles.