baber/WOPTO huggingface dataset:
Patent JP-2003110557-A (JP)
Title: Method and device for communication between computers
Inventor: KISHIMOTO MITSUHIRO
IPC: H04L12/70
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To improve reliability in socket communication by shortening a down time when a fault occurs in software or hardware. SOLUTION: When a fault occurs on a communication path, a first communication means 1 to use RC secures communication by switching the communication path and the fault detected on the side of the first communication means 1 is reported to a second communication means 2 to use UD by a communication means 3. When the fault on the side of the first communication means is reported, the second communication means secures a communication path by switching the communication route. Besides, by reporting the fault detected on the side of the second communication means to the side of the first communication means, even in the state of performing no communication by the first communication means 1, the fault on the communication route can be known on the side of the first communication means 1. Further, by reporting information on a plurality of routes for the second communication means to the first communication means, the communication routes of the first communication means and the second communication means can be matched.
Patent JP-2002177241-A (JP)
Title: Magnetic resonance device
Inventor: LADEBECK RALF DIPL PHYS
IPC: G01R33/565
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To stabilize a fixed magnetic field generated by a magnet especially in time. SOLUTION: This magnetic resonance device 1 for an image formation is provided with a magnet 3. The magnet 3 is isolated from vibration from a surrounding structure, especially from the floor 15 of the building by an isolation system 17. The isolation system 17 has an actively controlled isolation module 23 designed to damp non-acoustic vibrations (vibration having a frequency 50 Hz or less in particular). The system is also provided with a passive isolation module 21 having a vibration damping material D. The isolation system 17 can securely isolate the magnet 3 from the surrounding structure.
Patent JP-2002292595-A (JP)
Title: Router bit
Inventor: KIM SANG KU
IPC: H05K3/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a router bit which is so constituted that both the number of defective products and manufacturing costs are reduced by preventing the dimensional deviation caused by the vibration during cutting. SOLUTION: The router bit has a cutting edge 3 formed in a so-called tapered shape gradually thinned toward the tip side. Even if the cutting edge vibrates during high speed cutting, the vibration range never exceeds the width at the base end of the cutting edge formed in the tapered shape, and the upper and the lower panels of a printed circuit board are practically cut to the same size.
Patent JP-2003101120-A (JP)
Title: Wiring board
Inventor: NOZUMA MITSUHIKO
IPC: H05K1/09
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To stick and fix a wiring board firmly at a low temperature to an optical semiconductor package, and also stick and fix an optical semiconductor element firmly at a low temperature onto the wiring board. SOLUTION: At a first wiring conductor layer, a contact layer 2, a first diffusion preventive layer 3, a main conductor layer 4 consisting of Au, a second diffusion preventive layer 5, and a brazing layer 6 consisting of Au-Sn alloy with molar ratio between Au and Sn as Au:Sn=5:95 to 15:85 are stacked sequentially on the topside of an insulating substrate. At a second wiring conductor layer, a contact layer 2, a first diffusion preventive layer 3, a main conductor layer 4 consisting of Au, a second diffusion preventive layer 5, and a brazing material layer 7 consisting of Au-Sn alloy with the molar ratio between Au and Sn as Au:Sn=16:84 to 30:70 are stacked in order at the downside of the insulating substrate 1.
Patent JP-2003105347-A (JP)
Title: Method for hydrogenation and catalytic cracking of heavy hydrocarbon oil
Inventor: YANO TAKEMITSU
IPC: C10G69/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for hydrogenation and fluid catalytic cracking of heavy hydrocarbon oil, which has slight reduction of cracking reaction activity of catalyst, high yield of gasoline and kerosene fractions and a small amount of consumption of fresh catalyst in an RFCC process even if large amounts of nickel and vanadium are deposited on a catalyst. SOLUTION: This method for hydrogenation and catalytic cracking of heavy hydrocarbon oil comprises (a) a process for hydrogenating a heavy hydrocarbon oil containing nickel, vanadium and a sulfur compound in the presence of a catalytic composition of hydrogenation to reduce contents of nickel, vanadium and a sulfur compound and to give a hydrogenated oil having the weight ratio of nickel to vanadium of >=1.0 and (b) a process for subjecting at least a part of the hydrogenated oil to fluid catalytic cracking in the presence of a catalytic composition for catalytic cracking containing faujasite type zeolite having a unit lattice constant in the range of 24.25-24.40 Å and an inorganic oxide matrix.
Patent JP-2003102397-A (JP)
Title: Silage additive
Inventor: KONDO MAKOTO
IPC: A23K3/03
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a silage additive which is friendly to the environment and with which a silage having a good quality can be prepared. SOLUTION: The silage additive contains a polyphenol compound.
Patent JP-2003107740-A (JP)
Title: Method for developing
Inventor: NAGASHIMA AKIRA
IPC: G03F7/30
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a developing method capable of continuously forming a uniform picture while deciding an activity of a developer of an original plate for a positive type planographic printing plate used for an infrared ray laser for so called direct plate making, directly being made up of digital signals of a computer or the like, with a simple method, adjusting the activity of the developer feeding back the result to an activity adjusting means of the developer such as a replenish device and maintaining quality of the planographic printing plate constant. SOLUTION: In the method for developing the original plate for the planographic printing plate constructed by disposing at least two layers of positive type photosensitive layers which contain an alkali soluble resin and an infrared ray absorbent and of which the solubility in the developer increases by infrared ray laser exposure on a support, the method is characterized by using an aqueous alkaline developer, arranging a sensor for measuring the elusion level of the photosensitive layers in midstream of a developing zone of an automatic developing treatment device and making a development replenishing liquid automatically added to the developer when the elusion level detected with the sensor is below the specified level.
Patent JP-2002212144-A (JP)
Title: Liquid crystal compound
Inventor: KIRSCH PEER
IPC: C07D409/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal compound that has no or small conventional defects, preferably has a large resistance and a low threshold voltage, particularly provide a medium for such matrix LCD, TN or STN display. SOLUTION: This invention provides a liquid crystal compound represented by general formula I exemplified by a compound represented by formula II and/or formula III (wherein R1 is a 1-10C straight chain alkyl group or a 2-10C alkenyl).
Patent JP-2003062139-A (JP)
Title: Shooting golf target
Inventor: KONNO KUNIHIKO
IPC: A63B63/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a shooting golf target having game property and amusement. SOLUTION: Target parts 2 of respectively different sizes are punched on the surfaces of a plurality of bag-like target bodies 1, and the target parts 2 of the respective target bodies 1 are arranged to face respectively different directions.
Patent JP-2003104299-A (JP)
Title: Passenger airplane
Inventor: KOMIYAMA MASARU
IPC: B64C1/10
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a passenger airplane capable of preventing suicide plane attack by occupying a cockpit. SOLUTION: The airplane 1 is provided with a shielding wall 4 of a sound insulation structure having no partitioning door so that a person cannot come and go from and into the cockpit 2 and a passenger cabin 3, emergency closing instruction means 5a and 5b installed in both of the cockpit 2 and the passenger cabin 3, a closing control part 9 for closing an in-plane information apparatus such as an image and audio monitor 7 projecting a situation of the passenger cabin or in-plane communication means 8a and 8b so that information on movements of humans in the passenger cabin 3 is not transmitted to the cockpit 2 at all when an emergency closing instruction 6 is received from the emergency closing instruction means 5a or 5b,  and a passenger cabin side external communication means 12 provided on the passenger cabin 3 side for communicating with an external communication passenger station 11 such as a control tower.
Patent JP-2002161678-A (JP)
Title: Double-hung window, and door with double-hung window
Inventor: NOGAMI TAKESHI
IPC: E06B7/22
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To improve the airtightness. SOLUTION: Among a frame 9 surrounding an inner shoji 7 and an outer shoji 8, a partition 12 separating the side of inner shoji 7 from the side of outer shoji 8 is provided at the opposite portion of both the vertical frames 9c; vertical seal members 24a and 24b sealing the space between both the stiles 14c of the inner shoji 7 and both the stiles 17c of the outer shoji 8 are provided; horizontal seal members 25a and 25b sealing the space between the opposite portions of the meeting stiles 14a and 17b of the inner shoji 7 and the outer shoji 8 are provided; a cover member 19 is provided at the opposite portion of both the vertical frame 9c; a wind stopping member 23 having fins 23b sealing the gaps between vertical seal members 24a and 24b and horizontal seal members 25a and 25b are provided;  and the bottom of the cover member 19 is closed by the top surface of the wind-stopping member 23.
Patent JP-2003113757-A (JP)
Title: Fuel supply device
Inventor: ONISHI YOSHIHIKO
IPC: F02M63/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device capable of reducing the wear of a drive cam and/or a tappet without causing a large-sized and heavy weight construction of the device. SOLUTION: This fuel supply device 6 is provided with the tappet 28 which has a pressure receiving surface 28a contacting with the drive cam 41 of an engine and receiving the force of the drive cam 41 and transmits the force to a piston 26, wherein the tappet side wall 28c near the periphery of the pressure receiving surface 28a is furnished with a groove 5 for preventing local concentration of stresses in the tappet 28 in such a way as having a V-shape, semicircular, or U-shaped section.
Patent JP-2005108436-A (JP)
Title: Fuel cell system and power generating method of fuel cell
Inventor: NISHITSURU YOSHIHIRO
IPC: H01M8/04
Filed: 2001-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system removing impurity included in a supplied oxidant by utilizing water collected from vapor contained in the exhaust gas of a fuel cell.  <P>SOLUTION: The fuel cell system generating power by supplied fuel gas and an oxidant by utilizing the fuel cell comprises a humidifier 7 removing impurity included in the supplied oxidant by utilizing water collected from vapor contained in exhaust gas of a fuel cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003120452-A (JP)
Title: Driving method for plunger pump
Inventor: KARASAWA TOSHIO
IPC: F02M51/04
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption by ensuring stable discharge performance regardless of fluctuations in power voltage in driving a plunger pump. SOLUTION: For the plunger pump 20 to suck and force-feed fuel by performing reciprocation with electromagnetic starting force generated by the energization of an electromagnetic coil 24, in controlling pulse energization into the electromagnetic coil 24 based on voltage supplied from a battery 6, energization period for the electromagnetic coil 24 is lengthened when the voltage of the battery 6 is low, while the energization period for the electromagnetic coil 24 is shortened when the voltage is high. Thus, stable discharge performance and power consumption suppression can be attained regardless of the voltage of the battery 6.
Patent JP-2003122142-A (JP)
Title: Toner image transfer device
Inventor: HONDA MAKOTO
IPC: G03G15/16
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a toner image transfer device capable of excellently transferring a toner image to a recording sheet by preventing the occurrence of such a phenomenon that the trailing edge of the recording sheet whose leading edge has already rushed into a transfer part springs up just before the transfer part. SOLUTION: This transfer device for transferring the toner image to the recording sheet P from an image carrier 5 on which the toner image is formed or transferred is constituted of a transfer roll 8 press-contacting with the image carrier 5, a just-before carrying roll 10 feeding the sheet P to a toner image transfer position formed by the image carrier 5 and the roll 8, and a pair of guiding members 20 and 21 provided between the roll 10 and the transfer position and guiding the sheet P. Then, the 1st guiding member 20 arranged on the image carrier side is provided with a restraining means 22 releasing a situation that the trailing edge of the sheet P getting out of the member 20 springs up toward the image carrier 5 stepwise.
Patent JP-2003117544-A (JP)
Title: Method for extracting and removing pentavalent arsenic ion
Inventor: WAKUI YOSHITO
IPC: C02F1/28
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for extracting and removing pentavalent arsenic ions. SOLUTION: In this method for extracting and removing pentavalent arsenic ions from an aqueous solution containing the ions, an organic solvent in which fine adsorbent particles have been dispersed is brought into contact with the aqueous solution containing pentavalent arsenic ions to transfer the pentavalent arsenic ions from the aqueous phase to the organic phase.
Patent JP-2003134887-A (JP)
Title: Initialization driver
Inventor: YAMADA YOSHIHISA
IPC: H02P8/24
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an initialization driver which enables a pointer inside an indicator unit for a vehicle to conduct giving instruction quickly after switching on and lowering the frequency of the driver's sighting of pointer action at initializing movement. SOLUTION: A detection means 8a-3 detects that opening and closing motion of a vehicular door has been conducted. A drive starting means 8a-4 starts the rotation of a stepping motor by an initializing means 8a-1. The initializing means 8a-1 makes the stepping motor rotate so that a driven member is shifted toward a stopper.
Patent JP-2003125136-A (JP)
Title: Facsimile machine
Inventor: MORISHIGE HIROKI
IPC: B41J5/44
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine having a function of reading font data described on a mark sheet and registering the data to a memory so as to extend the available fonts. SOLUTION: In the facsimile machine 1, a read section 4 reads an image of an original, the facsimile machine 1 faxes the image, a print section 9 prints out received image on recording paper, the facsimile machine 1 displays characters such as letters on the basis of font data stored in a storage section 6, when the print section 9 prints out various reports on recording paper, the read section 4 reads the mark sheet 20 on which character fonts are described, a generating section 5 generates the font data from the fonts read by the read section 4, and stores the data to the readable and writable storage section 6. Thus, a user can properly add its intended character font to the original font and registers the font to the storage section 6, and the facsimile machine can properly cope with diversified requirements with respect to the character fonts.
Patent JP-2003129489-A (JP)
Title: Manufacture method for long caisson
Inventor: SHINMYO KATSUHIRO
IPC: E02D25/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily manufacturing a long caisson where no large force in section is generated even when the caisson is installed at an uneven surface. SOLUTION: The method of manufacturing many segmental caissons 1a, 1b,... as a result of dividing a long caisson 1 and then connecting them together to make a long caisson of a desired length, in which an elastic gasket 4 made of a rubber-like material that also serves as water stop is placed between the circumferential edges 11 and 12 of the adjoining wall surfaces of two segmental caissons 1a and 1b. The caissons 1a and 1b are then sunk to the bottom of the water, and pressure is reduced from the clearance 13 surrounded by the elastic gasket 4 between the adjoining wall surfaces 11 and 12 of the caissons 1a and 1b, in order to connect these caissons by water pressure, thus making a long caisson 1 of a desired length.
Patent JP-2003122289-A (JP)
Title: Picture display device
Inventor: ANDO SHUKI
IPC: G09G3/30
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device whose power consumption can be efficiently reduced at a lower cost. SOLUTION: In this display device, a scan driving part 2 is provided with a selection potential generating part 23 which generates a selection potential V1, a non-selection potential generating part 24 which generates a non-selection potential V2, a pause potential generating part 25 which generates a pause potential V3 and a first changeover switch 21, a second changeover switch 22 which selectively output one of the selection potential V1, the non-selection potential V2 and the pause potential V3.
Patent JP-2003132081-A (JP)
Title: Electronic file management system
Inventor: OMORI MANAMI
IPC: G06F17/30
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic file management system by which data outputted on a print medium can be easily obtained as an electronic file from a database of a file server through a network. SOLUTION: The file server in the network associates the electronic file from a user terminal with a management code to register with the database, transmits the management code to the user terminal, receives a read command with the management code from a read means of the user and a destination added, and transmits an electronic file corresponding to the management code to the destination. For file registration, the user terminal transmits the electronic file to the file server, and combines the management code from the file server and print data converted from the electronic file to output to a print means. For file reference, the read means reads out the management code from the print medium, and transmits the management code, the destination and the read command to the file server.
Patent JP-2003130577-A (JP)
Title: Heat exchanger and manufacturing method for it
Inventor: SANADA RYOICHI
IPC: B60H1/32
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an easily manufacturable heat exchanger without impairing the degree of freedom for setting position of a bracket, and a manufacturing method for it. SOLUTION: This heat exchanger has side plates 113 provided on both outermost parts where a plurality of tubes 111 and fins 112 are alternately stacked, and opened outward in the stacking direction to be U-shaped in section, and a bracket 150 provided to the side plate 113 and fitted to a designated fitting part 10. The bracket 150 is provided with a rubber-made mount member 160, and the mount member 160 is caulked by the side plate 113 to allow the setting of the bracket 150 on the side plate 113.
Patent JP-2003132708-A (JP)
Title: Led illumination device
Inventor: YAMADA YASUO
IPC: F21Y101/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce brightness and color unevenness of light emission more than those of a conventional LED illumination device while retaining a sufficient light amount as an illumination for a decorative illumination in the LED illumination device. SOLUTION: In the LED illumination device 10, an LED light emitting part 1 is covered by the first cover 2 and further its outside is covered by the second cover 3. By this, after the light of the LED light emitting part is dispersed at the first cover 2, it is further dispersed at the second cover 3. As the result, the outer face of the second cover 3 shines with a more uniform and a more even brightness and color than those of the conventional LED illumination device. In that case, preferably the number ratio of the red LED 1bR, the green LED 1bG and the blue LED 1bB is 3:2:3, and the respective inner films 2b and 3b of the first cover 2 and the second cover 3 have opacity of 60 to 70% and whiteness degree of 70 to 90%.
Patent JP-2002347303-A (JP)
Title: Imaging apparatus
Inventor: NAMEKAWA TAKUMI
IPC: B41J29/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable imaging apparatus exhibiting excellent operability and providing excellent convenience to a user. SOLUTION: A printer 1 comprises a front panel 20 having a substantially planar major surface constituting one side of a housing and provided with an opening for fixing a sheet feed tray 40 containing sheets being fed removably to the body and an opening for discharging a printed sheet, and a sheet discharge door 50 fixed to the front panel 20 to be opened/closed freely and being opened in order to discharge a printed sheet from the sheet discharge opening. The sheet discharge door 50 functions as an auxiliary sheet discharge tray under open state and stacks printed sheets discharged from the sheet discharge opening on the upper surface thereof.
Patent JP-2002215231-A (JP)
Title: Method for monitoring normality of operating system and method for comparing normality between plural systems
Inventor: RADULOVIC DRAGAN
IPC: G05B23/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To detect the abnormality of system operation without requiring manual operation. SOLUTION: The experimental distribution of processing is found out from sensor data indicating the value of an important parameter of the system and the probability process model of the system is established. Then the data flow of the system is monitored. Then an abnormal state is detected by comparing current (e.g. daily) information with experimental distribution. The abnormal state of the system is quantitatively measured by specifying a deviation in a normal operation state. A sensor related to the abnormal state is specified by repeating selective data processing, i.e., processing excluding the data of one or plural sensors, so that the abnormal state is qualitatively detected.
Patent JP-2003101279-A (JP)
Title: Effective shielding method of electromagnetic wave and electric field front in shielding clothes
Inventor: NAKAMURA YOSHITOSHI
IPC: A41B9/06
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an effective shielding method of shielding clothes or shielding clothes attached to a shielding shirt, which are capable of protecting a human body from the bad affection of electromagnetic wave and electric field front in outdoor and indoor filled with the waves. SOLUTION: The shielding clothes or the shielding shirt is provided with shielding clothes for effectively shielding a body, having a thymus gland (important for immunity), bone marrow of a backbone (important for hemopoiesis), an ovary and a uterus as well as a testis (important for reproduction) which are necessary places for protecting the human body in the minimum limit upon considering medical elements for effectively providing the shielding clothes.