baber/WOPTO huggingface dataset:
Patent JP-2008296051-A (JP)
Title: Apparatus and method for biometric determination based on spectrum optical measurement
Inventor: ROWE ROBERT K
IPC: G07C9/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for performing the biometric determination of an individual body using optical spectroscopy of tissue (40).  <P>SOLUTION: The biometric determinations that are disclosed include determination or verifications of identity, determination or verifications of age, determination or verification of sex, determination of sample liveness and sample authenticity. The apparatuses disclosed are based upon discrete light sources (41, 43, 45, 47, 49 and 51) such as light emitting diodes, laser diodes, vertical resonator type surface emitting lasers, and broadband sources with narrow-band optical filters.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010074896-A (JP)
Title: Electric motor and engine startup device
Inventor: ONO KAZUSHI
IPC: H02K5/10
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of part items of a magnet fixing part in an electric motor, to improve the water discharging performance of the magnet fixing part, and to obtain structure which makes water hardly stay in a yoke and a magnet cover.  <P>SOLUTION: This engine startup device 1 is driven by the magnet field electric motor 2. Magnets 26 of the electric motor 2 are fixed in a motor housing 21 by the magnet cover 88. The magnet cover 88 includes a flange 89 press-fixed to the internal peripheral face 21a of the motor housing 21 and a cylindrical holder 91, and sandwiches the magnets 26 between the holder 91 and the yoke internal peripheral face 21a. The flange 89 has a water discharging hole 93, the water discharging hole 93 is arranged so as to face an interval 92 in the circumferential direction which is formed between the adjacent magnets 26, and water intruded into the magnet cover 88 is discharged from the water discharging hole 93.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070813-A (JP)
Title: Shaft material of rotor in electric generator
Inventor: MORI SHIGENOBU
IPC: C22C38/46
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft material of a rotor in an electric generator, which has superior magnetic properties, so as to highly enhance the efficiency of the electric generator.  <P>SOLUTION: The shaft material of the rotor in the electric generator includes, by mass%, 0.15-0.35% C, 0.01-0.10% Si, 0.10-0.50% Mn, 1.3-2.0% Ni, 2.1-2.8% Cr, 0.20-0.50% Mo, 0.15-0.35% Cu, 0.06-0.14% V and the balance Fe with unavoidable impurities.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076473-A (JP)
Title: I-shaped suspension arm for vehicle
Inventor: SAKUMA HITOSHI
IPC: B60G7/00
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight and to reduce the rigidity against torsion while maintaining the outside diameter of an end of a body section in an I-shaped suspension arm and securing the strength against tension, compression and torsion.  <P>SOLUTION: The I-shaped suspension arm 10 includes the body section 11 formed in a tubular shape by a steel sheet, and a connecting tube 12 and a connecting bracket 13 respectively attached tightly to both ends of the body section 11. The body section 11 is composed of a large diameter section 11A in the center, a pair of small diameter sections 11B, 11C in both ends, and a pair of gradient sections 11D, 11E coaxially connecting these small diameter sections 11B, 11C and large diameter section 11A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080080-A (JP)
Title: Induction heating cooking appliance
Inventor: HAJI MASAYO
IPC: H05B6/12
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooking appliance easy for a user to operate even in case a plurality of heating coils are interlinked for heating one heated object.  <P>SOLUTION: When a heated object loading determination part determines that the same heated object is loaded on a first heating coil 13 and a second heating coil 14, a heating control part 18a activates the first heating coil 13 and the second heating coil 14 in linking, and an operating control part 18b is enabled to operate with either a first operating part 8 or a second operating part 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077899-A (JP)
Title: Multiblade fan and air conditioner equipped with the same
Inventor: OKAZAWA HIROKI
IPC: F24F1/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiblade fan or the like not giving a user unpleasant feeling by reducing noise and fan input.  <P>SOLUTION: A fan 6 having a plurality of blades 6a arranged on a circumference is held in a casing 2. A wind channel 5 for guiding air from a suction opening 3 to a blow-out opening 4 by rotation of the fan 6 is included between the casing 2 and the fan 6. A curved plate 8 larger than diameter of the fan 6 and substantially concentric with the fan 6 is provided in a wind channel in a counter-rotation direction of the fan 6 from a tongue part 2b near the blow-out opening 4 of the fan 6. A bell mouth 7 is provided toward an inner circumference wall of the fan 6 from an edge part of the suction opening 3. An annular hole 10 substantially concentric with the bell mouth 7 and having a diameter larger than the bell mouse 7 is provided at outer circumference thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009105887-A (JP)
Title: Automatic gain control circuit, gain control method of amplifier, detection method of locked state of amplifier in automatic gain control loop
Inventor: BLUM GREGORY
IPC: H03G3/30
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic gain control (AGC) approach suitable for controlling an amplifier and producing a signal indicating that the AGC is in its optimal state.  <P>SOLUTION: A method, algorithm, circuits and/or systems for automatic gain control (AGC), are disclosed. In one embodiment, an AGC circuit includes: a comparator configured to compare an output of an amplifier against a reference voltage; a gain logic configured to decrease a gain of the amplifier when an output of the comparator has a first state, and to periodically increase the gain of the amplifier; a digital-to-analog converter (DAC) configured to receive an output from the gain logic and control the gain of the amplifier; and a lock detection logic configured to determine, from the output of the gain logic, the time when the gain of the amplifier is in a predetermined range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010077751-A (JP)
Title: Hinge structure of box body
Inventor: OKAMURA KAZUMASA
IPC: B65D6/18
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge structure of a box body for preventing damage in attachment and for improving workability in assembly.  <P>SOLUTION: The structure includes a first box body 50, and a second box body 60 and at least two hinges 1 having engagement ends for connecting the first box body 50 and the second box body 60. The first box body 50 includes first holding parts 51 for holding ends 2 of the respective engagement ends of the at least two hinges 1 by sliding and guiding them in directions different from each other on the same line along the plane of the box body. The second box body 60 includes a second holding part 62 for holding the other end 3 of the engagement ends of the hinge 1 by pressing in and guiding them in the direction crossing the sliding direction of the hinge 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081952-A (JP)
Title: Apparatus for detecting fall of indwelling needle and indwelling needle assembly
Inventor: HORIGUCHI HIROKO
IPC: A61M25/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting a fall of an indwelling needle capable of visually detecting whether the falling situation, where the tip of the indwelling needle is fallen out from a blood vessel, happens during administration of a liquid in the blood vessel of a patient by using the indwelling needle.  <P>SOLUTION: The apparatus includes: an indwelling needle assembly 2 having a light emitter 3 for generating light, and a tip 12B for passing the light L from the light emitter 3 into the inside and indwelling it in the blood vessel 100; and a light emitting driver 4 for generating the light L from the light emitter 3 as a sustained light emission and/or a pulse light emission. The apparatus is configured such that the light L from the light emitter 3 is emitted from the tip 12B of an indwelling needle body of the indwelling needle assembly 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087590-A (JP)
Title: System, method and program for generating aggregate signature
Inventor: INAMURA KATSUKI
IPC: H04L9/32
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, method and program for generating aggregate signatures, capable of representing a hierarchy to which a signer belongs.  <P>SOLUTION: Nodes are provided for each signer who signs, and a plurality of nodes are disposed while the hierarchy of a plurality of layers is formed. An aggregate signature σ, in which each signer uses an own node to sign to mutually different messages and the signatures are collected, is represented by power operation by a signature key of each signer and a prescribed value differing for each hierarchy to which oneself belongs to a hash hf-q of a message mf-q.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086123-A (JP)
Title: Proprietary object management system
Inventor: KUMAGAI KENICHI
IPC: G06Q50/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proprietary object management system, which can promote efficient use of a proprietary object, eliminating the need for preparing an extreme proprietary object.  <P>SOLUTION: The proprietary object management system charges for a predetermined usage fee to a user while a proprietary object stored in a storage location is held in a proprietary state by the user, and includes a storage count detection means for detecting a current storage count of proprietary objects in the storage location, a delivery history storage means for storing the history of a delivery count of proprietary objects from the storage location, a loading history storage means for storing the history of a loading count of proprietary objects into the storage location, and a fee calculation means for calculating the predetermined usage fee. The fee calculation means, on the basis of the storage count detected by the storage count detection means, the delivery count stored in the delivery history storage means, and the loading count stored in the loading history storage means, calculates the predetermined usage fee.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085154-A (JP)
Title: Torque sensor
Inventor: SAKAI MASAHIKO
IPC: G01L3/10
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To restrain effects due to disturbance and rotational dependence, and accurately detect torque.  <P>SOLUTION: An output side cylinder 22 is provided with a reference slit 61, and an input side cylinder 21 is provided with a first detection slit 62 and a second detection slit 63, which overlap the reference slit 61, the overlap amount between the first detection slit 62 and the reference slit 61 changing inversely with the overlap amount between the second detection slit 63 and the reference slit 61, in response to the torsion of a torsion bar 10, magnetic flux is applied from the inner side of the input side cylinder 21 by a first drive coil 31 and a second drive coil, a measuring circuit 50 calculates a phase difference between a phase of a detection signal for detecting the magnetic flux by a first detection coil 41 provided on a position facing to the first detection slit 62 on the outer side of the output side cylinder 22, and a phase of a detection signal by a second detection coil 42 provided on a position facing to the second detection slit 63 on the outer side of the output side cylinder 22, and a torsion amount of the torsion bar 10 is calculated. The directions of the magnetic flux generated by the first drive coil 31 and second drive coil are opposite to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085189-A (JP)
Title: Laser marker
Inventor: TAMAMURA AKIHITO
IPC: G01C15/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marker for exactly absorbing/moderating an impact caused by falling to exactly prevent a gimbal mechanism, especially a bearing support, from being damaged, the bearing support comprising a ball bearing of small friction resistance.  <P>SOLUTION: A space 10a which is compressed by impact force acting on a leg 8 is provided for an elastic body 10 interposed between a body case 1 and the leg 8. The elastic body 10 provided with the space 10a functions so as to extensively and appropriately absorb vertical impact by means of air compression. Even if a user carelessly drops this laser marker while carrying the marker, an impact is exactly moderated/absorbed to prevent a gimbal mechanism housed in the body case 1 from being damaged or going wrong.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084395-A (JP)
Title: Excavating system for tunnel enlargement and method for excavating for tunnel enlargement
Inventor: ITO HIROYUKI
IPC: E21D9/06
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavating system for tunnel enlargement capable of reducing a construction period and cost and increasing working efficiency and a method for excavating for tunnel enlargement.  <P>SOLUTION: In this system, an excavator 5 circumferentially excavates an earth along the outer peripheral surface of an existing tunnel 1 to enlarge a part of the existing tunnel 1. In the excavator 5, a front body 11 and a rear body 12 are slidably overlapped with each other. After a propelling jack 13 in the excavator 5 is extended with the stroke of a master pushing jack 4 in a starting pit 3 fixed to push forward the front body 11 relative to the rear body 12, master pushing jack 4 is extended with the stroke of the propelling jack 13 freed to integrally push out a steel shell 6 and the rear body 12 in the direction of the front body 11. Then, the master pushing jack 4 is retracted, and a new steel shell 6 is installed in the starting pit 3 between the master pushing jack 4 and the existing steel shell 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082744-A (JP)
Title: Super-finishing device
Inventor: YOKOYAMA TOSHISHIGE
IPC: B24B35/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super-finishing device whose manufacturing cost is inexpensive and running cost is also inexpensive.  <P>SOLUTION: A means for reciprocating/swinging a grinding tool head is mounted to a swinging member 11 in which a support unit of the grinding tool head is pivotably connected to a swinging table 4 of a base stand frame 3 by a pair of plate springs 10 opposed to each other with an interval in a reciprocating/swinging direction, and a pair of guide plates 11a opposed to each other in a reciprocating/swinging direction are provided on the swinging member 11. A rotated/driven eccentric cam 16a is abutted on the opposed surfaces of the pair of guide plates 11a, the swinging member 11 is reciprocated/pivoted by rotation of the eccentric cam 16a, and the support unit of the grinding tool head mounted to the swinging member 11 is reciprocated/swung.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089337-A (JP)
Title: Printer, ink management program for the same, and discount sale method of ink cartridge
Inventor: TAKITA KAZUYA
IPC: G06Q50/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a user's evaluation to promote ink consumption by reducing a user's burden in replacing an ink cartridge.  <P>SOLUTION: The residual amount of ink following the replacement of the ink cartridge is managed as the waste amount of ink by an ink residual amount detecting section 770 and a waste amount storage section 771. When a purchase request operation of the ink cartridge occurs, purchase support processing of ink cartridge is performed under discount conditions corresponding to the waste amount stored in the ink residual amount storage section 771, the waste amount of the ink stored in the waste amount storage section 771 is reset, and the residual amount of ink generated with the replacement of the ink cartridge is managed without an error. As a result, a new ink cartridge can be purchased under the discount conditions corresponding to the generated waste amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009092073-A (JP)
Title: Air-fuel ratio adjustment method of engine equipped with variable valve timing device
Inventor: GIBSON ALEX O'CONNOR
IPC: F01L9/20
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-fuel ratio adjustment method of an engine equipped with a variable valve timing device which can prevent the air-fuel ratio fluctuation and torque fluctuation in an engine.  <P>SOLUTION: The method consists of a process for operating at least one cylinder including a first intake valve (A) and second intake valve (B), a process for opening the first intake valve (A) at least once in first cylinder cycles 303, 306 and holding the first intake valve (A) in a closed state in second cylinder cycles 305, 311 following the first cylinder cycles 303, 306, a process for holding a second intake valve (B) in a closed state in the first cylinder cycles 303, 306 and opening the second intake valve (B) at least once in the second cylinder cycles 305, 311, and processes 307, 310 for opening the first intake valve (A) and second intake valve (B), respectively, at different timing with respect to a position of a crankshaft in an engine in the first cylinder cycle 306 and second cylinder cycle 311.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010088751-A (JP)
Title: Dust remover
Inventor: TAKAYANAGI MAKOTO
IPC: A47L7/04
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust remover which is capable of removing dust in a large area, is efficient, is capable of reducing the consumptions of air and electric power.  <P>SOLUTION: The dust remover includes a small container disposed above a work, an aperture provided on the small container, an outlet provided on the small container, through which air is supplied to generate high-speed cyclone within the small container, a large container formed with a suction opening through which dust containing air is passed at the upper part, and disposed above the small container to form a flow passage between the small container and the large container, and a suction equipment sucking dust containing air through the suction opening of the large container.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095850-A (JP)
Title: Base isolation expansion joint floor
Inventor: DAIMATSU TOSHIICHI
IPC: E04B1/62
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To simplify installation steps and reduce cost by using the fewest parts of a base isolation expansion joint floor which is carried into a construction site.  <P>SOLUTION: An expansion floor member installed between the gaps formed by recessing the upper surfaces of the skeletons of a base-isolation structure and a non-base-isolation structure includes a metal fixed frame, an end frame, and side frames provided to the outer peripheral parts. The expansion floor member is formed of a precast concrete board manufactured in a plant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098465-A (JP)
Title: Information processor, information processing method, and program
Inventor: ITO MIKI
IPC: H04N21/437
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to comfortably perform processing without a complicated operation when performing various processings for media data.  <P>SOLUTION: A client media terminal device 100 connected to a remote host terminal device 200 which processes information at a distant place via a home network 700, detects a connection with a camera 320, and determines whether or not the process concerned is performed by its own device in response to the process to be performed for the media data imaged by the camera 320 concerned. As a result of the determination, when the process concerned is not performed by its own device, the device 100 executes a command of executing the process concerned for the media data with respect to the remote host terminal device 200 which can perform the process concerned, and receives the media data which has been performed the process concerned from the remote host terminal device 200 concerned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095357-A (JP)
Title: Elevator information notification system
Inventor: ISHII KOICHI
IPC: B66B3/00
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To simply and reliably notify elevator information requested by a user to the user who daily uses an elevator installed in a building.  <P>SOLUTION: Code information to be read with a portable terminal 11 of a user is provided in a building. When the user reads the code information with the portable terminal 11, the electronic mail for registration is transmitted to a main server 12 via a mail server 14. The main server 12 identifies the number of an elevator used by the user based on the electronic mail received from the portable terminal 11, acquires the electronic mail address of the portable terminal 11, and registers it in the database. Based on the electronic mail address registered in the database, the information on the elevator used by the user is notified to the portable terminal 11 via the electronic mail.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094463-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of sensing a risk of thunderbolt due to the development of thunder cloud while allowing a player to play a game.  <P>SOLUTION: A peripheral control board 2600 includes a thunder detection circuit 2601 which detects and monitors a waveform signal of noise detected by a thunder detecting unit 320 via a frame decoration relay terminal board 290. When determining that the risk of the thunderbolt is such a level that a player should be cautious, based on the waveform signal of the noise detected by the thunder detection circuit 2601, this game machine controls to emit lights of respective LEDs 2120 or the like at brightness corresponding to a warning level of thunderbolt, in a light emission performance of a light emitting decoration body 2004 and door decoration lamps 2624 provided at a door frame 5 by a light emission performance control means 2654.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099562-A (JP)
Title: Denitrification device and denitrification equipment for tunnel
Inventor: MURAYAMA SUSUMU
IPC: B01D53/56
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a denitrification device and denitrification equipment for a tunnel capable of equalizing a plane wind speed distribution of tail gas to a denitrification agent incorporated into a denitrification agent unit, uniformly using the removal performance of the denitrification agent, suppressing an increase in pressure drop, and facilitating the bringing-in/out and rotation of the denitrification agent even in an installation space having a narrow shape in the height direction and width direction to a tunnel extension direction.  <P>SOLUTION: The denitrification equipment introduces the tail gas containing nitrogen oxide into a tail gas airflow channel 1 and removes nitrogen oxide by allowing the tail gas to pass through the denitrification agent units 11, 12 installed inside the tail gas airflow channel 1, wherein the denitrification agent units 11, 12 are vertically erected and disposed, a hinge 15 is provided to fix them to a denitrification device structure 16, and if a denitrification agent 13 is replaced with a new one, the denitrification agent units 11, 12 are opened with the hinge 15 as a fulcrum, and the denitrification agent 13 is taken out of and inserted into a denitrification agent takeout port 18 on its side.  <P>COPYRIGHT: (C)2010,JPO&INPIT