baber/WOPTO huggingface dataset:
Patent JP-2002259320-A (JP)
Title: Method for automatically obtaining board address
Inventor: SATO KAZUO
IPC: G06F13/14
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a board address can automatically be obtained. SOLUTION: A system for extending functions by connecting a microcomputer and a plurality of interface boards encodes the presence/absence of the interface boards as an interface identification code 5 at some address 4 in advance and this code is read to check the presence/absence, the address, etc., of the interface boards to automatically recognize the interface boards. When the addresses are overlapped depending on the case, the addresses, etc., are corrected and obtained.
Patent JP-2002258989-A (JP)
Title: Charging device for usb port
Inventor: NAGASAWA KYUKICHI
IPC: H04M1/21
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a charging device for a USB port capable of charging a battery built in a mobilephone while the mobilephone is connected to a computer without removing the mobilephone from the computer. SOLUTION: A charging device 10 for a USB port is constituted of a USB port connecting terminal 12 connected to a USB port 20 of a personal computer 18, an external equipment connecting terminal 14 connected to a connecting port 24 of a mobilephone set 22, and a charger 16 connected to the USB port connecting terminal 12 and the external equipment connecting terminal 14 for supplying power supplied from the computer 18 through the USB port connecting terminal 12 through the external equipment connecting terminal 14 to the mobilephone set 22, and for charging the battery of the mobilephone set 22. This charger 16 is constituted of a field effect transistor.
Patent JP-2002253453-A (JP)
Title: Dust collector
Inventor: KIKUKAWA TOMOYUKI
IPC: A47L9/04
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that dust collection property is low in a system for driving a rotary belt by sliding friction between a main drum and the rotary belt since the rotary belt is partially floated on the main drum or the rotary belt is twisted or meander with respect to the main drum and stable rotations are disabled. SOLUTION: Engagement parts 33 to be engaged with rugged parts 32 provided over all the periphery on the rear side of a rotary belt 18 are provided on both the axial terminal parts of a rotary shaft body 26 to be driven by a motor 8 and a rotary driving power is transmitted from the rotary shaft body 26 to the engagement parts 33 by engagement between the engagement parts 33 of the rotary shaft body 26 and the rugged parts 32 of the rotary belt 18. Thus, the load to the rotary belt 18 caused by the sliding friction between a dust scrape-up part 10 and a surface to be cleaned is reduced, slipping or meandering between the rotary belt 18 and the rotary shaft body 26 can be prevented and dust collection property is secured.
Patent JP-2002254164-A (JP)
Title: Brazing method for heat exchanger
Inventor: SAKAI KUNIHIRO
IPC: B23K101/14
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent an outermost side radiating fin 23 from being eroded by melting, when a pair of headers for a evaporative cooler is integrally brazed in the posture of directing the longitudinal direction toward the vertical direction. SOLUTION: When the headers 6 for the evaporative cooler is integrally brazed in the posture of directing the longitudinal direction toward the vertical direction, a clearance is provided between both ends of the outermost side radiation fin 23 to be positioned at the lowermost stage and the outer wall face of headers for the evaporative cooler, and on the outer surface of both ends of a fin support 24 holding the outermost side radiation fin 23, a substance 30 for inhibiting wettability of a brazing filler metal from speading uniformly (e.g. oil-based magic ink etc.), is applied. In this way, even when the brazing filler metal which is melt by heating in integral brazing is dropped flowing on the outer wall surface of the header 6 for the evaporative cooler downward, the molten brazing filler metal is not transmitted to the outer surface of both ends of the fin support 24. Therefore, the brazing filler metal does not flow in the outermost side radiation fin 23, thereby enabling to prevent the outermost side radiation fin 23 from being eroded by melting.
Patent JP-2001290198-A (JP)
Title: Projection type finder for camera
Inventor: PILU MAURIZIO
IPC: H04N5/225
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a camera having an optical pattern projecting device to show a subject area to a photographer. SOLUTION: In this camera, the pattern of visible light (28) is projected on an object such as a document (10) photographed so as to show the area of the object within the visual field of the camera. The camera has an image capture means (18), a lens (2) arranged so that the document 10 within an object surface is formed in terms of images at the image capture means (18), image framing projecting devices (2, 20 and 22) operated so as to project visible light beams (24 and 26) to the object surface so that the range (28) of the document (10) formed in terms of the images by the image capture means (18) is shown to the user of the camera (1) and camera attitude sensor systems (9 and 15) to detect the attitude the camera (1).  The image framing projecting devices (2, 20 and 22) perform operation so as to project the visible light beams (24 and 26) to the object surface by responding to the camera attitude sensor systems (9 and 15) only at the time of detecting that the camera (1) is directed so as to project the visible light beams (24 and 26) downward by the camera attitude sensor systems (9 and 15).
Patent JP-2002262003-A (JP)
Title: Image forming device
Inventor: ISHIGAKI KOJI
IPC: B41J29/46
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with enhanced operability that attains restart processing after job interruption while minimizing the hardware resource by a copying function especially occupancy of an image memory. SOLUTION: The image forming device with a plurality of function units such as a copy function unit 31, a FAX function unit 32, which share an image memory, and with a weekly timer means comprising a calendar IC 15 and an SRAM 16, releases the image memory from the copying operation after counting a prescribed time from a point of time when discriminating enabled copying after its interruption and revises the prescribed time according to setting conditions of the weekly timer means.
Patent JP-2002263427-A (JP)
Title: Back washing nozzle for dust collection equipment and method of manufacturing for the same
Inventor: MATSUMOTO KAZUHISA
IPC: B01D46/42
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a back washing nozzle for dust collector equipment which is high in heat resistance, corrosion resistance, strength, etc., and obviates the occurrence of a failure, gas leakage, etc., even if the equipment is connected to a high-pressure gas supply pipe made of metal. SOLUTION: This dust collector equipment is provided with a tube plate 2 in a dust collector equipment body 2, is suspended with a plurality of filters 7 at this tube plate 6 and discharges the high-temperature gas (b) made clean by subjecting the dust laden gas (a) of high temperature supplied into the device body 2 by the filter 7 to dust removing to the outside of the device body 2. The dust collector equipment is provided with the back washing nozzle 10 made of fiber reinforced ceramics covered with airtight films opposite to the filter 7 and the end of the back washing nozzle 10 is projected to the outer side of the dust collector equipment body 2. In addition, the high-pressure gas supply pipe 15 for back washing is connected to the end of the back washing nozzle 10 on the outer side of the dust collector equipment body 2.
Patent JP-2002271923-A (JP)
Title: Three-phase collective current transformer
Inventor: AOKI HIROHIDE
IPC: H01F30/12
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To simplify a mechanism which supports first - third hollow coil in a pressure chamber to reduce dimensions of a current transformer. SOLUTION: First - third coil insertion grooves 13a-13c are formed in a flat-plate-shaped metal adaptor 11 and first - third Rogowsky coils 3a-3c are provided in the first - third coil insertion grooves 13a-13c. An interphase magnetic shield 14 and an outer circumferential magnetic shield 15 are fixed to the metal adaptor 11 and an end magnetic shield 16 is fixed to the interphase magnetic shield 14.
Patent JP-2002271915-A (JP)
Title: Torque control device for electric vehicle
Inventor: FUKUDA NOBUYUKI
IPC: H02P25/098
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a torque control device for electric vehicle capable of reducing body vibration generated at shift operation from a travel range to a stop range. SOLUTION: A motor indication torque calculator 24 is provided with an indication torque corrector 24a. The motor indication torque calculator 24 calculates motor indication torque from a map or the like preset based on the signals from respective switches or sensors 10-14. At the same time, in the case where a shift position is switched from the travel range to the stop range, the indication torque corrector 24a corrects the motor indication torque, taken immediately before the shift position is switched from travel range to stop range, to gradually decrease to '0' within a preset time.
Patent JP-2002265767-A (JP)
Title: Electroconductive resin composition and molded article made therefrom
Inventor: UMETSU HIDEYUKI
IPC: C08K7/06
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain an electroconductive resin composition excellent in fluidity on thin-wall molding, rigidity, surface appearances, electromagnetic wave- shielding properties and flame retardancy with a good balance among these properties, and to provide a molded article made therefrom. SOLUTION: The electroconductive resin composition comprises 100 pts.wt. of the total of 70-99.5 wt.% of a polycarbonate resin (A) and 30-0.5 wt.% of a poly(meth)acrylate resin (B), and incorporated therewith, 1-30 pts.wt. of a phosphate compound (C) and 5-200 pts.wt. of a carbon fiber (D). The molded article is made of this composition.
Patent JP-2002264468-A (JP)
Title: Ink jet recording material
Inventor: OTA TETSUJI
IPC: B41M5/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material having sufficient antistatic properties without introducing decreases in discoloring of an image, light resistance and ink absorbability while preventing scumming. SOLUTION: The ink jet recording material comprises an ink acceptive layer. The ink acceptive layer contains a binder resin, an oligomer, and an electrolyte.
Patent JP-2002266701-A (JP)
Title: Device for recovering exhaust heat energy of internal combustion engine
Inventor: SAKA MASAKI
IPC: F02G5/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize high reaction heat energy of exhaust emission control generated in a catalytic converter interposed on an exhaust system of an internal combustion engine as driving energy of an external combustion engine. SOLUTION: An exhaust emission control catalytic converter 5 comprising a housing 6 for passing exhaust gas and a heat receiving body 8 housed in the housing 6 for supporting a catalyst is interposed on the exhaust system 1 of the internal combustion engine E, and the heat receiving body 8 is connected to a heating part of the external combustion engine such as a stirling engine S.
Patent JP-2002263350-A (JP)
Title: Game ball renting out device for game machine
Inventor: YOSHINARI MASAYUKI
IPC: A63F7/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To perform an accurate backing up of the number of game balls rented out even when a power breakage occurs during the renting out of the game balls, and enable the renting out the game balls with a correct number at the recovery after the power breakage. SOLUTION: The cam 114b of this game ball renting out device rents out one game ball every time when the cam 114b is rotated at 60 deg.. When a power breakage is not generated, a motor which drives the cam 114b is driven by a 1-2 phase excitation. On the contrary, when a power breakage is generated during the game balls are rented out, in the renting out motion for one game ball (the rotation of the cam 114b at 60 deg.), the motor is driven by a 2 phase excitation for the former half, and the motor is driven by the 1-2 phase excitation for the latter half. Thus, at the time of the generation of a power breakage, the renting out speed for game balls becomes faster than the normal time, and a period of time required for the backing up can be shortened.
Patent JP-2002266775-A (JP)
Title: Roller pump
Inventor: KAGAWA YOSHIHISA
IPC: F04C5/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To solve problems of a conventional roller pump implementing a pumping operation by pressurizing and closing an elastic tube by a roller rotating device using a brushless DC motor as its driving source and decelerating to a necessary speed using a separate-constituting reduction gear with a relatively large reduction ratio so as to provide a narrow speed change range, have a large volume, and cause large gear noise. SOLUTION: This roller pump uses a stepping motor equipped with a speed sensor as the driving source, and the reduction gear with a small reduction ratio is integrally formed of a pump housing. This constitution can provide the low-cost roller pump with a large speed change range and less gear noise and vibration.
Patent JP-2002274807-A (JP)
Title: Multitubular reaction apparatus
Inventor: URUSHIZAKI YASUMASA
IPC: C01B3/38
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a multitubular reaction apparatus which can be operated under high pressure and can be improved in cost effectiveness. SOLUTION: A plurality of double tubular reaction tubes 41 are inserted from above into a vessel 40 of the multitubular reaction apparatus 39. An annular gaseous raw material collection tube 42 and a reformed gas collection tube 43 are arranged above the vessel. An outer tube 51 and an inner tube 50 are connected to each other respectively by a gaseous raw material manifold 44 and a reformed gas manifold 45. Since a tube plate and the like are not used, the gaseous raw material and the reformed gas can be used by pressurizing both and the cost effectiveness of gaseous hydrogen production can be improved.
Patent JP-2002280989-A (JP)
Title: Transmitter
Inventor: FUJIMOTO KENJI
IPC: H04N19/70
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter that can transmit attached data such as control data to an opposite transmitter, without reducing the transmission efficiency of main data. SOLUTION: The transmitter that transmits private data by the MPEG 2 multiplex system, is provided with data processing sections 14 (24) that selects private data, designates a specific PID to a transmission TS packet and maps attached data to a stream with the specific PID, when transmitting predetermined attached data and the transmitter transmits optional information, other than the main data.
Patent JP-2002274169-A (JP)
Title: Power window device with submergence sensor
Inventor: KATO MASAHIRO
IPC: G01F23/24
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a power window device with a submergence sensor which can surely detect a vehicle submerged while suppressing complication of a constitution. SOLUTION: One of both submergence detecting electrodes 301, 302 of the submergence sensor 300 is exposed and arranged on a wiring board 100, and the other electrode is exposed and arranged in an inner side surface of a case 200 opposed with a prescribed space apart from the wiring board 100. By the electrode thus arranged, a creeping distance between the submergence detecting electrode 301 on a surface of the wiring board 100 and the submergence detecting electrode 302 on the inner side surface of the case 200 opposed thereto is very large, so that a leak current of the submergence sensor due to dewing can be held extremely small even when it is generated, while in the case of generating submergence, an electric resistance value between the two submergence detecting electrodes opposite to each other with a small space apart can be made small,  so that submergence can be detected in high sensitivity while reducing wrong detection of the submergence due to dewing.
Patent JP-2002276875-A (JP)
Title: Hose clamp
Inventor: NAKAMURA YUJI
IPC: F16L33/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To avoid stress concentration in a diameter expanding deformation. SOLUTION: An opening part 3 is provided in a first domain 1. A second domain 2 is formed in a shape inserted in the opening part 3 to construct a same circumference surface when whole body is bent in a ring shape. Width dimension of the opening part 3 continuously changes as it goes from a start end side toward a tip and the second domain 2 side is formed to gradually reduce width at a same changing rate as the changing rate of the width dimension of the first domain 1 side. A part suddenly changing width dimension, thereby is eliminated to eliminate stress concentration. Consequently, uniform fastening force can act on hose or the like.
Patent JP-2002286764-A (JP)
Title: Current sensor, double current sensor and current detection device
Inventor: KAWASE MASAHIRO
IPC: G01R33/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized current sensor having excellent productivity, capable of detecting a feeble direct current with high sensitivity and high accuracy. SOLUTION: An MI(magnetic impedance) element 12 is mounted on one side of a plane substrate 10 having the center part through which a signal wire 30 wherein the direct current which is a detection object flows penetrates roughly vertically, so that the magnetic field detection direction runs along the surface of the substrate 10, and a coil for alternating-current bias magnetic field application is mounted enclosing the element. In addition, a roughly C-shaped flat magnetic core 26 having a gap part 26a is mounted so as to enclose the signal wire 30 and to put the element 12 inside the gap part 26a.  At the driving time, a high-frequency current is made to flow in the element 12, and a low-frequency alternating-current bias current is made to flow in the coil, and the amplitude of the high-frequency current flowing in the element 10 is changed corresponding to a magnetic field applied to the element 12 from the current in the signal wire 30 through the core 26 and the alternating-current bias magnetic field from the coil, and the direct current in the signal wire 30 can be detected.
Patent JP-2002290842-A (JP)
Title: Manufacturing method for solid-state image sensing device
Inventor: HAMADA MINORU
IPC: H04N5/335
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce variance in relative position precision among respective solid-state image sensing devices to an optical lens. SOLUTION: A lens array 33 which has optical lenses 34 is bonded onto one main surface of a wafer 31 where image sensors 32 are formed in array. At this point, they are bonded so that mutual positioning marks A and B meet each other, and consequently the optical lenses 34 correspond to the photodetection areas of the image sensors 32. The wafer 31 where the lens array 33 is bonded is divided according to the array of the image sensors 32 to form respective solid-state image sensing devices.
Patent JP-2002286987-A (JP)
Title: Method for positioning and fixing two or more lenses in lens barrel and optical equipment applying the same
Inventor: WATANABE HIROSHI
IPC: G02B7/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for positioning a lens by which positional relation between the lenses optically or physically facing to each other is decided by superposing several lenses in an optical axis direction while making them abut on each other, and to provide optical equipment applying the method. SOLUTION: A lens barrel 4, a 1st lens 1 being at least two or more lenses housed in the lens barrel and having a conical surface 1b with an optical axis 10 as center at the rib inner wall part of the edge outer periphery part, and a 2nd lens 2 having a conical surface 2a engaged with the conical surface 1b with the optical axis 10 as center on the rib outer wall part of the edge outer periphery part are prepared. The 1st lens 1 is inserted in the lens barrel and positioned in the optical axis direction by abutting on a receiving surface 4a in the lens barrel. The 2nd lens 2 is inserted in the lens barrel 4 and positioned in the optical axis direction with respect to an optical axis by making the conical surface 1b of the 1st lens 1 abut on the conical surface 2a of the 2nd lens 2.  Then, the 2nd lens 2 is fixed in the lens barrel 4 with an adhesive 5 in the vicinity of the insertion part of the lens barrel 4.
Patent JP-2002282487-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce loads on information transmission regarding prize payout from a game control means to a payout control means and to enable the payout control means to surely receive commands. SOLUTION: When a ball run-out state flag or a full state flag is changed to an ON state, a CPU mounted on a main board sets a payout stop state flag, also sets a command transmission table regarding a payout stop state specifying command and calls a command setting processing. Then, the payout stop state specifying command is transmitted to a payout control board. Thus, whether the condition of payout stoppage is ball run-out or a lower tray being full, just one kind of the payout stop state specifying command is transmitted and thus, the loads on the information transmission of the game control means are reduced. Also, in the payout control means, an area capable of storing a plurality of data regarding a plurality of the commands received from the game control means is secured.
Patent JP-2002223909-A (JP)
Title: Displaying stand
Inventor: MIZUMOTO KATSUHIRO
IPC: A47F7/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a displaying stand capable of displaying matters to be displayed, in a reduced space and in an easy-to-see state. SOLUTION: A banner stand 1 is provided with a holder part 10 fitted to a leg part 2 to hold a lower end side banner pipe 34 and a hanging tool 20 fitted to a support part 3 and capable of holding an upper end side banner pipe 22. Then, a coil spring 21 for pressing the pipe 33 upward is provided at the tool 21. Thus, a banner 30 is prevented from being wrinkled of slack. Furthermore, a vertical leg part 2B to which the part 10 is fitted can be put through an insertion hole 8 of a horizontal leg part 2A slidably and fixed at an optional position to adjust a distance L between the part 2A and the part 10 optionally. Thus, the fitting angle of the banner 30 can be adjusted and the degree of the easiness to see of the banner 30 can be adjusted.