baber/WOPTO huggingface dataset:
Patent JP-2004120869-A (JP)
Title: Dc machine
Inventor: HARADA HIROYUKI
IPC: H02K23/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC machine which can materialize smooth rotation and reduction of noise at rotation by suppressing the occurrence of electric sparks.  <P>SOLUTION: A blower motor 1 is equipped with magnets 4 and 5 and an armature core 6 having twelve pieces of teeth 6a. The magnets 4 and 5 consist of the main magnetic poles 4a and 5a, where the magnetic flux in diametrical direction is equal in the circumferential direction, and extensions 4b and 5b which become thicker gradually toward the reverse side in rotational direction of the main magnetic poles 4a and 5a. For the magnets 4 and 5, weak magnetic flux 4c and 5c are made in the vicinity of the boundaries between the main magnetic poles 4a and 5a and the extensions 4b and 5b. In the armature core 6, twelve pieces of teeth 6a are made, and one armature coil 7 is wound around five pieces of teeth 6a out of them. The rectification of the armature coil 7 is started when the tip C in rotational direction of the tooth bar B of a tooth A arranged at the end on the reverse side in rotational direction out of five teeth 6a is positioned at the weak magnetic flux part 4c of the magnet 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120234-A (JP)
Title: Packet transfer path searching method and wireless terminal adopting the same
Inventor: MATSUZAKI MOTOYASU
IPC: H04W4/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of relieving a load on a wireless network in the case of informing terminals in the wireless network about the presence of its own terminal located in the same wireless network, and also to provide a wireless terminal provided with the function.  <P>SOLUTION: The method is based on a basic building block of the network comprising terminals each having a wireless relay function and is characterized in that placing a limit on searching paths on the network on the basis of the number of hops on the network at previous communication relieves the load applied on the network caused by broadcast communication for informing the other terminals about the presence of its own terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118924-A (JP)
Title: Information recording/reproducing device and information reproducing method
Inventor: FURUKAWA TERUO
IPC: G11B20/10
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an information recording/reproducing device and an information reproducing method, by which data are reproducible comparatively highly precisely even though the intersymbol interference is furthermore developed.  <P>SOLUTION: Test data are recorded at the top position of a recording unit. At the reproduction, the impulse response h(t) of the recording/reproducing system (including disk) is derived by reproducing the test data at first. A reproduction RF signal of each of sample data in a sample data memory 17 is presumed on the basis of this impulse response h(t), and data of sample value which the reproduction RF signal is subjected to A/D conversion, are transmitted to a comparison circuit 14 from a presumed pattern producing circuit 16. By the comparison circuit 14, the difference between these sample value data and sample value data of the reproduction RF signal actually reproduced from the disk is calculated to specify such sample data that this difference becomes minimum. The specified sample data are outputted as the reproduced data by a reproduction data selecting circuit 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113937-A (JP)
Title: Cleaning brush
Inventor: OHARA YASUYUKI
IPC: B08B1/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning brush which, while preventing a member to be cleaned from being damaged by the slide contact with its pile threads, sufficiently scrapes and collects deposits, thus exhibiting a good cleaning performance.  <P>SOLUTION: The cleaning brush 11 is composed of a velour material comprising a base cloth 12 and pile threads 13 raised on the base cloth 12. The pile threads 13 comprise split fibers 14 and rigid fibers 15. Each of the split fibers 14 is split into a plurality of fine fibers 16. Each of the fine fibers 16 is in a long plate shape with an almost polygonal cross section and has an edge part 16a formed on its surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119260-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: INAGAKI HIROTAKA
IPC: H01M4/58
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery having superior charging/ discharging cycle characteristics and improved safety.  <P>SOLUTION: The nonaqueous electrolyte battery contains at least a positive electrode having a positive electrode active material as a main component, a negative electrode having a negative electrode active material as a main component, and nonaqueous electrolyte including electrolytic salt in an nonaqueous solvent. The nonaqueous electrolyte contains phosphine sulfide expressed in the general formula (1) of abstract 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118720-A (JP)
Title: Translating device, translating method, and translating program
Inventor: CHINO TETSURO
IPC: G10L13/04
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of improper translation output and yield a proper translation output.  <P>SOLUTION: The natural language voice taken in by an input part 1 is dictated by an analysis part 2, and one or more interpreting candidates are stored in an interpreting candidate storage part 3. A translation part 4 produces one or more translation candidates for each interpreting candidate and stores in a translation candidate storage part 5. A personal effect determination part 7 determines the personal effect of of each interpreting candidate and translation candidate and adopts the respective candidates giving a positive personal effect. A candidate presentation and selection part 9 presents the interpreting candidate and the translation candidate adopted as ones giving the positive personal effects, and leaves them to the user for selection. Thereby only the translation giving the positive personal effect can be output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003155946-A (JP)
Title: Method for operating internal combustion engine, computer program, control or adjustment device and internal combustion engine
Inventor: ROTH ANDREAS
IPC: F02N19/00
Filed: 2002-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce a fuel consumed on starting an internal combustion engine, to improve a release characteristic of the internal combustion engine, and to provide a computer program for executing the method, a control and/or adjustment device and an internal combustion engine. SOLUTION: In the method for operating the internal combustion engine, a fuel is conveyed to a fuel accumulation conduit by at least one fuel pump and directly arrives at at least one combustion chamber of the internal combustion engine from this fuel accumulation conduit through at least one fuel injector. A mass of fuel to be injected to the combustion chamber by the fuel injector at the time of injection when the internal combustion engine is started is made to depend on a pressure in the fuel accumulation conduit.
Patent JP-2004121464-A (JP)
Title: Game machine, control program, and information storage medium
Inventor: KABUTOGI GOROU
IPC: A63F7/02
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a game player's intention is reflected in game presentation operation of a generator for presentation.  <P>SOLUTION: In this pachinko game machine, a lottery for generating a special game state is performed by satisfying a given winning condition. The game machine includes: a presentation generator 20 having a movable part for presentation and performing the game presentation operation; a game player intention information obtaining means 80 for obtaining the game player's operation information input from a handle 34 when ready for winning is formed; and a presentation means 78 for controlling the presentation of the presentation generator 20 so that the game presentation operation of the presentation movable part is performed in association with the game player intention information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128149-A (JP)
Title: Aberration measuring method, exposure method and aligner
Inventor: HAGIWARA TSUNEYUKI
IPC: H01L21/027
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aberration measuring method for precisely measuring an aberration of a projection optical system.  <P>SOLUTION: When a wafer stage WST is driven to a +Y direction, a slit 122 is scanned in a Y-axis direction against a space image of a measurement mark PM. Illumination light IL passing through the slit 122 during scanning is received by an optical sensor 24 through a light derivation part in the wafer stage WST, a mirror 96 and a light reception lens 89, and a photoelectric conversion signal P is supplied to a main controller. The main controller calculates an odd function aberration caused in the projection optical system PL based on a phase difference between a primary fundamental frequency component corresponding to a period of the mark and a tertiary harmonic component, in space frequency components included in the space image of the measurement mark PM based on the photoelectric conversion signal P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088039-A (JP)
Title: Manufacturing method of circuit board
Inventor: HASEGAWA TAKESHI
IPC: H05K3/20
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a circuit board in which a circuit pattern can be transferred to an insulation board without causing disorder of the circuit pattern and which is excellent in productivity and workability.  <P>SOLUTION: The manufacturing method of the circuit board has at least following two processes, that is, a process of adhering the circuit pattern on the insulation board by press-fitting a face on which the circuit pattern of a circuit transfer tape is formed wherein the circuit pattern made of a metal foil is formed on the surface of an adhesive tape, to the insulation board, and a process of transferring the circuit pattern on the insulation board by peeling off the circuit pattern and the adhesive tape. In the adhesive tape, an adhesive layer made of a photo-cross-linkable adhesive of the gel percentage of 10 wt.% or more is formed on the surface of a resin film. When the circuit pattern and the adhesive tape are peeled off, adhesive force of the adhesive tape is reduced by cross-linking the photo-cross-linkable adhesive by irradiation of light from the adhesive tape side of the circuit transfer tape, and the photo-cross-linkable adhesive is a photo-radical polymerization adhesive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123304-A (JP)
Title: Recording medium carrying belt, carrying device, and image forming apparatus
Inventor: ISHII KOICHI
IPC: B65H5/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium carrying belt which can be used for a long period without replacement by preventing development of cracks due to a void, a carrying device having this belt, and an image forming apparatus having these belt and device.  <P>SOLUTION: The recording medium carrying belt 6 carries a recording medium to which a toner image is transferred, from an image carrier 3, and the size of the void occurring is 5% or less of the thickness of the belt. The carrying device 1 has this belt and the image forming apparatus 100 has these belt and device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317055-A (JP)
Title: Power source system for rf location/identification tag
Inventor: HERNANDEZ DAVID
IPC: G06K19/077
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To supply electric power to an RF device (e.g. an RF tag) including a communication arrangement and an input arrangement.  <P>SOLUTION: A device 24 sends and/or receives data regarding a target device 38. The RF tag 106 can include a memory for storing data of the target device 38. The input arrangement is connected to the target device 38 and the RF tag 106 obtains electric power from the target device 38 through the input arrangement. The RF tag 106 is provided with a viable alternative to a full reliance on a stand alone battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125296-A (JP)
Title: Supply air temperature control device of air conditioner
Inventor: TERAWAKI MASABUMI
IPC: F24F11/02
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a conventional VAN does not excellently act in the control function by raising and lowering a supply air temperature preset value even if a deviation of a indoor temperature is in the almost zero vicinity by a different in a manufacturing maker.  <P>SOLUTION: This system is constituted for air-conditioning the inside of respective rooms by sending air-conditioned supply air from a variable supply air quantity adjusting unit by arranging a supply air blowout port in the respective rooms of a control object area. This system can calculate the supply air temperature preset value of an air conditioner by using a parameter undependent on the variable supply air quantity adjusting unit, that is, a parameter determined by a deviation between a preset temperature and a measured temperature of the respective rooms and an operation mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127760-A (JP)
Title: Imaging device for transmission electron microscope image
Inventor: NARUSE MIKIO
IPC: H01J37/22
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device for a transmission electron microscope image, using a CCDTV camera, having a wide visual field, and providing a high resolution transmission electron microscope image corresponding to the spatial resolution of an existing transmission electron microscope.  <P>SOLUTION: Fiber tubes 11a, 11b, 11c, 11d of each CCD camera are inclined respectively. The fiber tube 11a of the CCD camera is inclined from point A toward point B, the fiber tube 11b of the CCD camera is inclined from point A toward point E, the fiber tube 11c of the CCD camera is inclined from point A toward point D, and the fiber tube 11d of the CCD camera is inclined from point A toward point C, so that CCD mounts 12a, 12b, 12c, 12d cannot interfere each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122662-A (JP)
Title: Printing plate material and printing method using the material
Inventor: SANPEI TAKESHI
IPC: B41N1/14
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate material which has an imaging function, successful inking/impression performance, high resistance to plate wear and keep-fresh shelf stability for a long time, and a printing method using the printing plate material.  <P>SOLUTION: In the printing plate material having at least a single imaging function layer formed on one side of a plastic film support, the equilibrium moisture content of the printing plate material at 25°C and a relative humidity of 60% is not more than 5mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155800-A (JP)
Title: Method for treating biomass in coke dry quenching equipment
Inventor: FUJIKAWA ATSUSHI
IPC: C10B39/02
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating biomass in coke dry quenching equipment effectively utilizing a large amount of the biomass without causing corrosion trouble to the equipment due to remaining of combustible gases, recovering fixed carbon of the charged biomass as heat without recovering the fixed carbon as dust and effectively utilizing the fixed carbon.  <P>SOLUTION: The biomass such as wood or a sewage sludge cake is treated with the coke dry quenching equipment for charging red-hot coke 1 from a coke charging port 3 in the upper part of a cooling column 2 into a prechamber 4, introducing an inert gas from the lower part of the cooling column 2 and cooling the red-hot coke 1. In the process, the biomass is charged into the prechamber 4 and pyrolyzed into combustible gases and biomass-fixed carbon in the prechamber 4. Combustion air for burning the biomass-fixed carbon and combustible gas after the pyrolysis is blown into the prechamber 4, or blown into an annular duct 5 and a flue 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132712-A (JP)
Title: Method and apparatus for inspecting surface flaw in strip-like object
Inventor: AKAGI TOSHIO
IPC: B21C51/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface crack inspection method and a surface crack inspecting apparatus of a strip-like body for precisely determining pseudo flaws and harmful ones.  <P>SOLUTION: In the surface crack inspection method of the strip-like body for imaging the surface of the traveling strip-like body, performing the image processing of the captured image, and inspecting the surface flaws, a primary decision of flaw type and harmful/harmless is performed to each abnormal section extracted in frame units from the captured image. Information of an abnormal section being generated continuously in the traveling direction of the strip-like body is buffered at a specific buffering maximum processing length or less for grouping. The secondary decision of the harmful/harmless is made, based on information on an abnormal section that is determined to be harmful by the primary decision for each group of the abnormal section and an abnormal section that is determined to be harmless.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134860-A (JP)
Title: Resonance frequency adjusting method for surface mounted antenna
Inventor: YOMO MASARU
IPC: H01Q13/08
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of adjusting the resonance frequency of a surface mount type antenna by which its resonance frequency and directivity can be easily adjusted.  <P>SOLUTION: The surface mount type antenna has an antenna element 3 having a capacitance-coupled feed electrode 6 and a radiation electrode 7, a ground electrode 8, etc. continuing to the radiation electrode 7; and an insulation board 2 having a ground conductor 1. The antenna element 3 is mounted on the surface of the board 2 to radiate radio waves from the radiation electrode 7 and the conductor 1 during feeding. The conductor 1 has a slit 11 to vary the path length of a current to adjust the resonance frequency. The slit 11 is located e.g. at a position near the ground electrode 8 for detouring the current flowing on the conductor 1 to increase the path length of the current, resulting in a lower resonance frequency. The orientation and the shape of the slit 11 may be selected adequately to intentionally change the direction of the current flowing along the slit 11, thereby the directivity of the radio waves is made adjustable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133571-A (JP)
Title: Signal processor, auxiliary power source and set of signal processor
Inventor: NISHITANI YUICHI
IPC: G11B33/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processor compactly constituted without complicating manufacture, in which the operation of a computer for control is not stopped even if power supply to the signal processor is stopped.  <P>SOLUTION: A video recording and reproducing device 20 is provided with a backup circuit 1. The backup circuit 1 is provided between a signal line 2 for transmitting signals between an external signal terminal 5 and a signal processing circuit 6 and a power line 3 for supplying an operation voltage to a microcomputer 7. Then, an auxiliary power source 30 is constituted so as to output a DC voltage for operating the microcomputer 7 from a DC output terminal 32 and connect the terminal 32 to the external signal terminal 5. Then, if the supply of power to the power plug 12 of the video recording and reproducing device 20 is stopped, by connecting the auxiliary power source 30 to the external signal terminal 5 of the video recording and reproducing device 20, the microcomputer 7 is operated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132429-A (JP)
Title: Pneumatic shock absorber
Inventor: JO TADASHI
IPC: F16F9/06
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic shock absorber in which deterioration of the global environment caused by disposal and leakage of operating oil can be prevented by making the pneumatic shock absorber applicable especially to a suspension of a vehicle or the like under the environment in which the pneumatic shock absorber is forced to expand and shrink in a relatively wide frequency region, and which does not require sealing of a high pressure gas.  <P>SOLUTION: The pneumatic shock absorber K1 is provided with a bypass passage B1 to connect a lower chamber R2 and a reservoir chamber R, a connection passage S to connect the reservoir chamber R and the upper chamber R1, and a communicating chamber L to communicate the upper chamber R1 and the lower chamber R2 to a piston 1 or a piston rod 2. A first damping valve V1 is provided in the middle of the bypass passage B1. A first check valve V2 is provided in the middle of the connection passage S. A second damping valve V3 and a second check valve V4 are provided to the communicating passage L. A little operating oil J to be filled into the pneumatic shock absorber K is made to circulate the upper chamber R1 and the lower chamber R2. As a result, the space between a cylinder 3 and the piston 1 is lubricated. The gas pressure in the bypass passage B1 on the lower chamber side from the lower chamber and the first damping valve is made higher. The first damping valve V1 makes the gas pressure higher during extension of the pneumatic shock absorber K1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133587-A (JP)
Title: Method and system for exchanging data, and program
Inventor: UESUGI MAKOTO
IPC: H04L12/58
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data exchanging method, etc., for inexpensively, easily and reliably exchanging data between disconnected system groups.  <P>SOLUTION: Each system group 1 includes a storage means 4 for storing data to be transmitted to another disconnected system group 1, and data to be received from another disconnected system group 1. Each system 2 stores exchange data 42 in the storage means 4 of the same system group 1 when data are transmitted, and stores a normal transmission completion file 43 which indicates the normal completion of the storage in the storage means 4 together with the exchange data 42. The system 2 acquires exchange data 42 from the storage means 4 of the same system group 1 when data is received, and stores a normal reception completion file 44 which indicates the normal completion of the acquisition in the storage means 4 together with the exchange data 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130944-A (JP)
Title: Absorption cycle device for vehicle
Inventor: TAKAGI MASASHI
IPC: F25B27/02
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption cycle device A for a vehicle loadable on the vehicle.  <P>SOLUTION: The absorption cycle device A for the vehicle includes a regenerator 1 separating refrigerant vapor 20 from an absorbent 10, a condenser 2 cooling the refrigerant vapor 20 to condense it, an evaporator 3 evaporating liquid refrigerant 24, an absorber 4 absorbing the refrigerant vapor 20 into the absorber 10, and an absorbent transfer means 5 transferring the absorbent 10 between the regenerator 1 and the absorber 4. The device is equipped with a first switching mode for connecting regenerator heat transfer tubes 11 and absorber heat transfer tubes 41 to an engine cooling water circulation circuit 6 through an EGR cooler 66. In addition, the device is equipped with a flow passage switching valve V2 switching a second switching mode for connecting the absorber heat transfer tubes 41 to a heat radiation circuit 68, and connecting the regenerator heat transfer tubes 11 to the engine cooling water circulation circuit 6 through the EGR cooler 66, and a controller 7 for controlling a regenerator valve 22, an absorber valve 42, the absorbent transfer means 5 and the flow passage switching valve V2.  <P>COPYRIGHT: (C)2004,JPO