baber/WOPTO huggingface dataset:
Patent JP-2005112326-A (JP)
Title: Negative ion generation method
Inventor: MAEJIMA FUMIAKI
IPC: B60H3/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative ion generation method efficiently and simply generating a negative ion in an automobile at low cost and providing a comfortable space by relaxation effect, antibacterial effect, deodorization effect and deodorization effect possessed by the negative ion into the automobile.  <P>SOLUTION: The structure of the present invention is a structure wherein the negative ion is generated in the vehicle by coating a resin composition for generating the negative ion on a part or the whole of an automobile interior material or sticking a sheet coated with the resin composition for generating the negative ion. In the structure, the resin composition for generating the negative ion is coated on a fin of a blowing out port and a damper or the sheet coated with the resin composition for generating the negative ion is stuck thereon to efficiently generate and diffuse the negative ion into the vehicle. In the use method of the present invention, the resin composition (8) for generating the negative ion is coated on the fin (6) of the blowing out port (2) in the vehicle and the damper (7) or the sheet (9) coated with the resin composition for generating the negative ion is stuck thereon to generate the negative ion in the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146992-A (JP)
Title: Electronic throttle device
Inventor: TATEISHI MAMORU
IPC: F02D9/02
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a DC motor by preventing adhesion of lubricating oil to a commutator and adhesion of brush wear powder to a bearing, and to secure durability of an electronic throttle device under a severe use condition.  <P>SOLUTION: The DC motor 10 used in the electronic throttle device includes the commutator 26 and the metal bearing 29 provided on an output shaft 10a so as to adjacent to each other, and a washer 40 interposed between the commutator 26 and the metal bearing 29. The washer 40 has a short cylindrical shape, and includes a peripheral groove 40a between a pair of flanges located at the both ends of the washer 40. Out of the pair of the flanges, the flange in the commutator 26 side has an outer diameter larger than that of the flange in the metal bearing 29 side and that of the commutator 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147003-A (JP)
Title: Auxiliary machine driving structure for engine
Inventor: HARADA MASAMITSU
IPC: F02B67/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To firmly support each auxiliary machine without changing design of an engine main body, and to optimally lay out the each auxiliary machine without damaging compactness of an engine 1.  <P>SOLUTION: In a driving structure for the auxiliary machines driven by a belt by a crankshaft 21, a generator 3 is arranged in an upper part front side position of a cylinder block 2 and a side position of the cylinder block 2. A lower part of the generator 3 is supported by a first support bracket 10, and the upper part is supported by a third bracket 9. The first bracket 10 has a different auxiliary machine support part 73 for supporting an auxiliary machine different from the generator 3 and a second bracket fixed part 72 fixed to a second bracket 8. The third bracket 9 is provided with a first bracket fixed part 92 and a second bracket fixed part 93.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004168062-A (JP)
Title: System and method for estimating residual number of sheets for printing device parts
Inventor: RUSSELL ALAN P
IPC: B41J29/38
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method and a system for providing users with information as to how many sheets can be printed by the currently loaded printing device using replaceable parts.  <P>SOLUTION: The data of an actual printing device relating to printing consumption articles (330) are used when a page count (352) is bigger than or equal to a page count threshold (350) upon estimating the number of sheets that can be printed by the printing device (302) using replaceable parts (310), whereas either one or a plurality of default values (360) relating to the printing consumption articles (330) is used when the page count (352) is smaller than the page count threshold (350).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005159397-A (JP)
Title: Line design supporting apparatus and radio device
Inventor: AKIMOTO MAMORU
IPC: H04B7/26
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To evenly guarantee transmission quality of all terminals at a low cost without remarkably changing a configuration with respect to a line design supporting apparatus for specifying a proper transmission system to be applied to a radio transmission path, and a radio device equivalent to a radio base station or a terminal into which the line design supporting apparatus is incorporated, in the radio transmission system in which transmission service is provided to the terminal via the radio transmission path.  <P>SOLUTION: The system is configured so as to be provided with a margin calculating means for obtaining a system margin of the radio transmission path and a required rainfall margin on the basis of a station establishing condition of both or any one of a radio station and an own station which face each other via the radio transmission path; and a transmission system selecting means for selecting a transmission system in which the deterioration of transmission quality generated in the radio transmission path is reduced, or compensated on the basis of the difference between the system margin and the required rainfall margin, as a transmission system of the radio transmission path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159542-A (JP)
Title: Bridge type drive circuit
Inventor: KATAOKA SHINICHIRO
IPC: H02M7/5387
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bridge type drive circuit wherein a charge pump circuit for a plurality of bridge type drive output circuits whose output power supply voltages differ from each other is configured by few numbers of components and each of level shift circuits is realized by means of a MOS transistor with a low gate-source withstanding voltage.  <P>SOLUTION: The charge pump circuit is configured with one oscillator for generating a plurality of voltages higher by a prescribed voltage from each of the output power supply voltages, and each level shift circuit is configured by using resistors and Zener diodes so as to avoid a high output voltage of the charge pump circuit from being applied between the gate and the source of the MOS transistor as it is.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153681-A (JP)
Title: Travel route switching device for load carrying truck
Inventor: HACHIMAN YOJI
IPC: B61J1/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform switching operation in a short time, and to improve load carrying efficiency by a load carrying truck, in regard to a travel route switching device for switching travel route for the load carrying truck.  <P>SOLUTION: The travel route switching device is provided with a turn table formed with a communication travel route having a guide rail, a first and a second trolley lines, and turns the turn table with an electric motor to switch travel route for the carrying truck. The travel route switching device is formed of an inverter control means for controlling revolving speed of the electric motor, a brake means for braking turn of the turn table to stop it, and a positioning and fixing means for accurately positioning the turn table at the predetermined stop position to fix it to the stop position. When switching travel route by turning the turn table, operation is performed through a first stage for turning at high speed, a second stage for turning at a low speed, a third stage for stopping by braking, and a fourth stage for accurately positioning to the stop position to fix to the stop position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155418-A (JP)
Title: Fuel injection valve device
Inventor: SAITO MASAMI
IPC: F16K31/06
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve device capable of stably opening and closing a valve element and performing smooth fuel injection with minimum cost increase.  <P>SOLUTION: This device is provided with a nozzle part 3 provided with the valve element 5 opening and closing an injection port 4 injecting fuel into a combustion chamber of an internal combustion engine, a drive means 8 opening and closing the valve element 5 and a housing part 2 having a fuel flow passage built in. The drive means 8 is provided with an electromagnet 12 attracting a movable member 15 connected to the valve element by electricity carry, and a spring 14 energizing the movable member 15 in a direction separating from the electromagnet 12. The fuel flow passage in the housing part2 consists of a fuel supply part 22, a spring storage chamber 13, and a straight line communication hole 23 from the fuel supply part to the spring storage chamber 13. The communication hole 23 is provided with a restriction part 25 of inner diameter 0.5-1.5 mm over a predetermined length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159936-A (JP)
Title: Packet route tracing system
Inventor: HOSHINO HIROSHI
IPC: H04L12/24
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a packet route tracing system tracing a propagation route of a packet in which the IP address of a transmission source is misrepresented, even in communication via an application server.  <P>SOLUTION: The packet route tracing system traces the propagation route of a packet propagating through a network. The system is provided with an application route tracing means for identifying an application server of a transmission request source of an attacker packet on the basis of session information provided by a target terminal having received the attacker packet, and a packet route tracing means for tracing the propagation route of a cause packet on the basis of the packet information recorded in the application server of the transmission request source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156104-A (JP)
Title: Refrigerator
Inventor: HAMANO YASUKI
IPC: F25D27/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of efficiently carrying out a power saving (energy saving) mode.  <P>SOLUTION: The refrigerator is composed by cooling a storage chamber composed in a heat insulation box body to a set temperature, and it is composed such that the power saving mode is carried out by a power saving switch 61, a loaded condition of each storage chamber during the power saving mode is accurately grasped by a refrigeration chamber temperature sensor 55 and a freezing chamber temperature sensor 54, and the power saving mode is canceled when the loaded condition is high. By this, deterioration of food freshness retainment in each storage chamber is suppressed, and an energy saving effect by the power saving mode can be enhanced by returning to the power saving mode again if each storage chamber is cooled to the set temperature after shifting to normal cooling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314931-A (JP)
Title: Railroad vehicle
Inventor: TANIGUCHI KOJI
IPC: B61D27/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railroad vehicle wherein a drafting feeling and a stagnation feeling are reduced, and sufficient air conditioning is achieved.  <P>SOLUTION: Wind blowing out from a blow-out port 9 flows along a ceiling 10 and impinges on a step 11 in a railroad vehicle 1. Since the step 11 extends in the vehicle lengthwise direction, the wind flowing over the step 11 and the diffusible wind flowing along the step 11 are generated. At that time, the wind flowing along the step 11 flows along the vehicle lengthwise direction and is gradually changed into the wind flowing over the step 11. The action of the flow such a wind brings the flow into a cabin S as if a lot of blow-out ports 9 are provided. In other words, a pseudo blow-out port is emerged along the step 11. The uniformizing of a velocity field and a temperature field in the cabin S can be enhanced based on such a technical idea, a drift feeling and a stagnation feeling are reduced and the sufficient air conditioning can be effectively attained by a simple constitution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161331-A (JP)
Title: Bending device and bending method
Inventor: KISHIMOTO ATSUNORI
IPC: B21D7/025
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress defective bending of a work 28.  <P>SOLUTION: A bending device is provided with a turnable bending die 20, a fixing tool 46 to fix the work 28 to the bending die 20, a pressure die 30 to press the work 28 against the bending die 20, and a restraining tool 38. The restraining tool 38 restrains the bending die 20 and the pressure die 30 so that the distance between the bending die 20 and the pressure die 30 becomes not greater than a predetermined value. The work 28 is fixed to the bending die 20, which is turned while the pressure die 30 is pressing the work 28 against the bending die 20 in a state that the bending die 20 and the pressure die 30 are restrained by the restraining tool 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164314-A (JP)
Title: Abnormality prediction method for rolling apparatus and abnormality prediction device for same
Inventor: LEE KIMURYON
IPC: F16C19/52
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality prediction method for a rolling apparatus and an abnormality prediction device for the same capable of sure discrimination of the abnormality by detecting the process to the abrasion of a rotational contact surface.  <P>SOLUTION: An ultrasound microphone 11 provided apart from a roller bearing 110 to be predicted with abnormality detects frictional sound of 20 kHz-100 kHz of ultra sound region generated from the rotational contact surface of the roller bearing 110. The ultrasound band signal of 40 kHz-80 kHz is extracted by a filter 13, after amplifying the detected frictional signal with an amplifier 12. The signal is compared with the abnormality discrimination reference value by an abnormality discrimination part 14, if the extracted frictional sound signal is larger, the lubrication state of the roller bearing 110 is determined as abnormal, then the alarm signal is output to an alarm device 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004089727-A (JP)
Title: Movement meter in walking exercise implement
Inventor: YAMAZAKI IWAO
IPC: A61B5/05
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement meter for specifically grasping a target and a result of exercise by improving the arithmetic precision of a consumption calorie reflecting differences in basal metabolism.  <P>SOLUTION: A walking exercise implement is used for physical exercise by riding on a pair of pedals and reciprocating them by turns left and right, front and rear or up and down, and comprises a body fat percentage computing means 130 for computing a body fat percentage based on a measured human body impedance, a target body fat percentage setting means 160 for setting a target body fat percentage, a target exercise volume setting means 190 for setting a target exercise volume required to attain the target body fat percentage from the computed body fat percentage, and a display unit D for displaying the body fat percentage and the target exercise volume.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005167473-A (JP)
Title: Transaction description system in internet banking
Inventor: CHIBA YUKIKO
IPC: G06T1/00
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for a transaction description with high genuineness capable of being admitted as a public document.  <P>SOLUTION: The transaction description system is provided with: an electronic description image data issuing apparatus 20 for generating and issuing electronic description image data to which a print purpose electronic watermark is embedded in response to a certificate demand by network communication; and an optical verification apparatus 40 for optically recognizing the printed description on the basis of the issued electronic description image data and discriminatably indicating the presence / absence of falsification on the basis of the watermark discriminated by this recognition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166379-A (JP)
Title: Magnetic field generating device for multipolar magnetron plasma
Inventor: MIYATA KOJI
IPC: H05H1/46
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To cut down an amount of use of permanent magnet as compared with a prior art.  <P>SOLUTION: A plurality of radial-direction magnetized permanent magnet segments arranged on the circumference, and at least one tangentially magnetized permanent magnet segment arranged on virtually the same circumference as the above plurality of radial-direction magnetized permanent magnet segments are included in the magnetic field generating device for multipolar magnetron plasma. A magnetizing direction of the tangentially magnetized permanent magnet segment is a tangential direction from the adjacent outwardly magnetized tangentially magnetized permanent magnet segment toward the adjacent inwardly magnetized tangentially magnetized permanent magnet segment, and a total cubic volume of at least one tangentially magnetized permanent magnet segment is to be 0.2 times or more and less than equal to a total cubic volume of the plurality of radial-direction magnetized permanent magnet segments.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004182229-A (JP)
Title: Holder for beverage container
Inventor: LEOPOLD GUNTER
IPC: B60N3/10
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder having improved holding characteristic.  <P>SOLUTION: Each holding element 7 has at least two tightly tightened points 14, 15 deviated in the vertical direction and are attached by a spring element 9. Consequently, one holding element 7 and one spring element 9 form a tightly tightened element 12 capable of inclining horizontally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005167835-A (JP)
Title: Mobile phone
Inventor: TSURUKAWA MASAAKI
IPC: H04M11/00
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily and appropriately add information conducive to the protection of copyright/right of portrait to image data.  <P>SOLUTION: A controller 21 controls an image processor 12 so that phone number data stored in an EEPROM 20 may be added to the image data. Addition of the phone number data to the image data is executed by storing the phone number data on a desired tag contained in IFDO (IFD of main image) such as the copyright tag (tag number: 0x8298), the image description tag (tag number: 0x010e) or the like when the image data is TIFF data of Exif (exchangeable image file format).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166589-A (JP)
Title: Vehicular headlamp
Inventor: WATANABE SHIGEYUKI
IPC: F21Y101/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular headlamp configured to form a predetermined light distribution pattern by light irradiation from the plurality of lamp units, wherein the headlamp is improved in that a lamp is made thinner and the plurality of lamp units are adjusted in their optical axes altogether in the condition that the optical axes of the individual lamp units are aligned.  <P>SOLUTION: A plurality of lamp units 30 each using a light emitting element 34 as a light source are configured to be tiltably supported by a common unit supporting member 20, and thus the lamp units are adjusted in their optical axes altogether. At this time, a light source fixing portion 20B1 formed at a plurality of parts of a unit supporting member 20 is configured to include a positioning recess portion 20d formed to contact with a rear surface 42a and a peripheral surface 42b of a supporting plate 42 for supporting the light emitting element 34. Thus, the light emitting element 34 can be mounted on the unit supporting member 20 with high positioning accuracy, thereby the optical axes Ax of the individual lamp units 30 are aligned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175548-A (JP)
Title: Video signal processing apparatus
Inventor: MIURA HIRONARI
IPC: H04N5/14
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal processing apparatus the mount area of which as a system component is reduced and the cost of which is decreased.  <P>SOLUTION: The video signal processing apparatus is provided with: a digital filter section for applying filter processing to an input digital video signal; a sigma delta modulation section for applying sigma delta modulation to the video signal outputted from the digital filter section; a DS conversion section for converting the digital video signal subjected to sigma delta conversion into an analog signal; and a signal output section for carrying out optional output impedance matching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172469-A (JP)
Title: Optical characteristic evaluation device
Inventor: YABUSHITA HIROKAZU
IPC: G01M11/00
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical characteristic evaluation device capable of making constant an incident angle of a beam from a light source into an imaging device all the time, capable of eliminating dispersion in an evaluation result, and capable of realizing satisfactory evaluation reproducibility.  <P>SOLUTION: This optical characteristic evaluation device is provided with the light source 1, an optical system for condensing the emission beam from the light source 1 by a condenser lens 2 to be emitted to the imaging device 3, a drive unit 4 for driving the imaging device 3, a signal processor 5 for processing an output signal from the imaging device 3, a laser emitter 6 located on an optical axis of the beam emitted from the light source 1 to the imaging device 3, and installed between the light source 1 and the condenser lens 2 to emit the laser beam along a condenser lens 2 direction, an optical axis deviation detector 7 for detecting a displacement with respect to the optical axis from a photoreceived position of a laser reflected beam reflected by the imaging device 3 after the laser beam passes the condenser lens 2, and an attaching regulator 8 for detaching the imaging device 3 to regulate an attaching position and a gate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110197-A (JP)
Title: Current-to-voltage conversion circuit for pdic employing gain switching circuit
Inventor: KIM SANG-SUK
IPC: G11B7/125
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current-to-voltage conversion circuit for improving the speed of a photoelectric conversion device and frequency characteristics of an amplifier by improving a method for switching the gain of an amplifier circuit for a PDIC.  <P>SOLUTION: A photocurrent generated in the photoelectric conversion device such as a photodiode is transferred to an amplifier by means of current mirroring so as to raise a bias voltage to the photoelectric conversion device and enhance a response speed thereof. Further, the amount of a current generated in the photoelectric conversion device is adjusted by the control of a resistance ratio of a current mirror circuit. Therefore, a fixed feedback resistor can be used for the amplifier irrespective of operating modes, so as to enhance frequency characteristics of the amplifier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI