baber/WOPTO huggingface dataset:
Patent JP-2007022501-A (JP)
Title: Traveling wheel
Inventor: INA TOSHIHISA
IPC: B60B1/12
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a construction capable of being used by selecting/changing between wheel traveling form and two-wheel traveling form only by exchange work, without increasing the number of parts.  <P>SOLUTION: The traveling wheel is constituted by a hub 35 for fixing the traveling wheel 12 to an axle 11; a wheel 37 having a tire 38; and a spoke for connecting the hub 35 and the wheel 37. In the constitution for fixing the traveling wheel 12 onto the axle, the traveling wheel 12 comprises left and right division wheels 12a, 12b. In the division wheels 12a, 12b, the spokes 36a, 36b are projected so as to be inclined by a predetermined angle from a plane perpendicular to an axial direction from an outer periphery of the hub and the spokes 36a, 36b of the left and right division wheels 12a, 12b are mounted so as to be mutually inclined in an opposite direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029954-A (JP)
Title: Method for manufacturing engine block, and core for manufacturing engine block
Inventor: KOBAYASHI HIDEO
IPC: F28D20/02
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an engine block with which a prescribed quantity of a latent heat accumulating material can surely be sealed in the engine block without mixing any impurities, and to provide a core for manufacturing the engine block which is suitably used to the manufacturing method.  <P>SOLUTION: A salt core 63 for forming a heat accumulating material holding chamber, is constituted of an acetic sodium anhydride. In the inner part of the salt core 63 for forming the heat accumulating material holding chamber, a hollow part 63a is formed. A supporting core 66 and a supporting core 67 with electrode for supporting the salt core 63 for forming the heat accumulating material holding chamber, are inserted into opening parts 63b and 63c of the hollow part 63a. The latent heat accumulating material composed of sodium acetate trihydrate is held in the formed product, by which only the supporting core 66 is removed from a cylinder head formed product obtained by pouring molten metal into a cavity 57 and cooling and solidifying.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006042350-A (JP)
Title: Radio receiver using agc and rf receiving method
Inventor: ARKHIPENKOV VLADIMIR
IPC: H03G3/30
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a radio receiver using an AGC and radio receiving method in which influences from noise containing a mixed modulation signal caused by a non-linear element provided in a radio signal receiving system are reduced and a signal-to-noise ratio of a reception signal can be improved.  <P>SOLUTION: There are disclosed a radio receiver using an AGC and a radio receiving method, according to the present invention, including: receiving a multi-channel radio signal including a number of in-band signals and an inter-band signal between the in-band signals; measuring a signal-to-noise ratio based on power of a desired in-band signal and inter-band power; and attenuating a radio signal inputted to the apparatus of the present invention in order to improve the signal-to-noise ratio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007037261-A (JP)
Title: Electromagnetic actuator
Inventor: ISHIKAWA KOJI
IPC: H01F7/14
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar driving electromagnetic actuator that can achieve an increase in the force of coil magnetic efficiency even if a magnetic repulsive force is increased without the need for upsizing a coil size, and can be manufactured at low cost.  <P>SOLUTION: The electromagnetic actuator is provided with a driven member rotatably supported to a supporting base, and an electromagnetic drive mechanism that drives the driven member. The electromagnetic drive mechanism is provided with a movable member fixed to the driven drive member, and a fixed member arranged at the movable member so as to oppose it. The movable member is provided with a first permanent magnet magnetized in the movable direction of the driven member. The fixed member is provided with a cylindrical coil that generates magnetic flux, and a core having a rod-shaped core part inserted into the inside diameter of the cylindrical coil and a coil surrounding part that surrounds the external periphery of the cylindrical coil, and a second permanent magnet that is arranged at the upper end of the rod-shaped core part of the core, and magnetized so as to rebel against the first permanent magnet in the movable direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031344-A (JP)
Title: METHOD FOR PRODUCING OPTICALLY ACTIVE beta-AMINO-ALCOHOL COMPOUND AND CATALYST
Inventor: KOBAYASHI OSAMU
IPC: C07C215/16
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly stereoselectively producing an optically active β-amino-alcohol compound in high yield in a ring opening reaction of an epoxide with a primary or a secondary amine compound and to provide a catalyst therefor.  <P>SOLUTION: The optically active β-amino-alcohol compound is obtained in high asymmetric selectivity in the reaction of the epoxide with the primary or secondary amine compound by using the catalyst as follows. The catalyst is prepared by mixing a chiral bipyridine ligand with scandium trisdodecyl sulfate [Sc(DS)<SB>3</SB>], etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032964-A (JP)
Title: Multi-type air conditioner
Inventor: KAZEMURA NORIHIDE
IPC: F25B43/00
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a foreign matter is remained in other line of refrigerant circuit, when a method of diverting an existing pipe to the refrigerant circuit of an indoor unit of 1:1 correspondence to replace a new refrigerant is applied to the refrigerant circuit having a plurality of indoor units, in a conventional multi-type air conditioner.  <P>SOLUTION: In this multi-type air conditioner comprising the plurality of indoor units constituting the multi-type refrigerant circuit and a single outdoor heat exchanger, a chloride recovery circuit is formed, a chloride recovery means having an activated carbon filter is provided in the circuit, chloride recovery operation and cleaning buttons are provided in an outdoor control substrate, and a refrigerant flows in all piping lines, when the chloride recovery operation button is turned on, to carry out a chloride recovery operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006037109-A (JP)
Title: Hyperbranched copolymer comprising monomers of choice, composition containing the same, and cosmetic method
Inventor: LION BERTRAND
IPC: A61K8/96
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide new, specific hyperbranced copolymers which evade the problems of separation within a formula while at the same time allowing desired cosmetic properties to be provided and which are easy to formulate in the lipophilic media of cosmetic compositions.  <P>SOLUTION: The hyperbranched copolymer comprises at least two polymeric branches, each of which contains at least one branch point. A first branch in the copolymer comprises at least one first monomer chosen from isobornyl acrylate, isobornyl methacrylate, isobutyl acrylate, isobutyl methacrylate and 2-ethylhexyl acrylate. A second branch in the copolymer comprises a second monomer chosen from the above group, which may be identical to or different from the first monomer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007030839-A (JP)
Title: Airbag, and airbag device
Inventor: ONOHARA KEISUKE
IPC: B60R21/231
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag capable of receiving arms of an occupant at low cost.  <P>SOLUTION: In the airbag 80, the right-to-left width W<SB>2</SB>of an intermediate part 82 is smallest, the right-to-left width W<SB>1</SB>of an upper part 81 is larger than W<SB>2</SB>, and the right-to-left width W<SB>3</SB>of a lower part 83 is larger than W<SB>1</SB>when the airbag is inflated in front of an occupant of a front passenger seat. In other words, the right-to-left width of the airbag 80 satisfies the inequalities W<SB>2</SB><W<SB>1</SB><W<SB>3</SB>. Arms of an occupant are received by portions 83a, 83b expanded in the right-to-left direction of the lower part 83.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039484-A (JP)
Title: Method for producing pressure-sensitive adhesive sheet with detackified adhesive and pressure-sensitive adhesive sheet with detackified adhesive
Inventor: MIHARA HIROSHI
IPC: G09F3/00
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a pressure-sensitive adhesive sheet with a detackified adhesive, saving resources, greatly reducing production cost and having excellent quality and printing suitability and to provide the pressure-sensitive adhesive sheet with the detackified adhesive.  <P>SOLUTION: The method for production is carried out as follows. A pressure-sensitive adhesive is applied to the inner surface of a surface substrate and the inner surface of the surface substrate is then laminated onto the surface of a release agent of release paper in a process of running the long release paper having a detackified adhesive part formed on the surface of the release agent together with the long surface substrate. Otherwise, the pressure-sensitive adhesive is applied to the surface of the release agent of the release paper and the surface of the release agent is subsequently laminated onto the inner surface of the surface substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006073177-A (JP)
Title: Optical disk recording control method
Inventor: TANAKA HIDEKAZU
IPC: G11B7/125
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recoding control method of an optical disk capable of highly accurate laser control by accurately measuring variation in an offset amount due to temperature drift during recording.  <P>SOLUTION: At the time of measuring an offset during recording, the offset amount is periodically updated by inputting a sample-hold signal 106 of the same width as that of a sample-hold signal used during actual recording to an SH circuit 105, and measuring the offset amount of the data sampled and held by the SH circuit 105.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007041931-A (JP)
Title: Traffic signal controller and traffic signal control method
Inventor: NAKAO HIROSHI
IPC: G08G1/083
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To control the time of green of a walker signal light at a low cost so as to enable walkers to safely walk on a pedestrian crossing and prevent vehicles from stopping uselessly.  <P>SOLUTION: Walker signal lights 11 and 12 turn on a signal for walkers crossing a pedestrian crossing in the arrow direction. A first area 10A and a second area 10B are defined on the pedestrian crossing 10. When walkers exist in the second area 10B after the walker signal lights 11 and 12 flicker in green, the walker signal light 12 is flickered in blue to urge walkers within the pedestrian crossing to quickly cross while the walker signal light 11 is turned on in red to inhibit new walkers from advancing into the pedestrian crossing. Afterward, when a walker does not exist in the second area 10B any more, the walker signal light 12 is turned on in red.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048533-A (JP)
Title: Separator for lithium ion secondary battery, and lithium ion secondary battery
Inventor: NISHIBORI YASUSHI
IPC: H01M10/052
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a lithium ion secondary battery which hardly generates short-circuit, is excellent in strength, and by which the lithium ion secondary battery suitable for high-rate discharge, and having low internal resistance, is manufactured easily, and also to provide the lithium ion secondary battery.  <P>SOLUTION: The separator for the lithium ion secondary battery is composed of nonwoven fabric having: a fine fiber layer composed of very fine fiber and/or pulp-shaped fiber having diameter of 10 μm or less as main component; and a fiber reinforcing layer reinforcing the fine fiber layer. The nonwoven fabric has a thickness of 50 μm or less and a tensile strength of 40N/50 mm width or higher. The lithium ion secondary battery is provided with the above separator for the lithium ion secondary battery.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043944-A (JP)
Title: Aquarium, and partition member of overflow pipe of aquarium
Inventor: NISHIZAWA MASAKI
IPC: A01K63/00
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aquarium facilitating the removal of smudge at the vicinity of the water surface, because when removing the smudge such as oil film at the vicinity of the water surface, a complicated operation such as floating newspaper or the like is required conventionally; and to provide a partition member of an overflow pipe.  <P>SOLUTION: The aquarium has the partition member 11 surrounding the overflow pipe 61 and having a water-passing part 63 at the lower part thereof, and a freely openable window part at the upper part. The window part is constituted of an opening part 15, upper and lower rail parts 13 and 14 formed at the upper and lower parts thereof, and a sliding door member 12 capable of being fitted therein. The water at the vicinity of the water surface is discharged from the overflow pipe 61 by opening the opening part 15 by properly sliding (in the arrow direction C) the sliding door member 12, and introducing the water at the vicinity of the water surface to a water-discharging region 65.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049425-A (JP)
Title: Optical signal receiving circuit
Inventor: NAKAMURA KORYO
IPC: H03F3/08
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical signal receiving circuit which is capable of reducing the influence of noises so as to operate stably.  <P>SOLUTION: A current is made to flow through an FET 315 which is connected in series to a grounded-gate FET 314 to constitute an active load, and a photodiode 311 connected to the FETs 315 and 314 in parallel, from a constant-current source formed of an FET 312 and a voltage-controlled current source formed of an FET 313. Even if natural light, such as sunlight other than signal light, impinges on the photodiode 311 to vary a voltage Vout outputted from the drain of the FET 314, a current flowing from the voltage-controlled current source formed of the FET 313 is controlled by an error amplifier 317 so as to make the dc voltage component of the voltage Vout constantly equal to a reference voltage Vref. By this setup, the DC voltage component of the output voltage Vout becomes equal to a reference voltage Vref, and a signal voltage component is superimposed on the dc voltage component.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045588-A (JP)
Title: Continuous form processing device
Inventor: NAKAJIMA TAKAHIRO
IPC: B65H35/08
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous form processing device capable of easily and accurately performing manual positioning operation of a slitter.  <P>SOLUTION: The continuous form processing device is provided with a pin tractor 4 moving a continuous form 2 to a predetermined carrying direction and the slitter 6 movable to a direction orthogonal to the carrying direction of the continuous form 2, and a predetermined portion of the continuous form 2 is cut by the slitter 6 along the carrying direction. The continuous form processing device is further provided with a photoirradiation device 41 forming a cutting-plane line to which a blade of the slitter 6 will proceed along with carrying of the continuous form 2 as a linear light track on the continuous form 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052096-A (JP)
Title: Lens unit
Inventor: ISHITOMI HIROYUKI
IPC: G02B7/02
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens unit that has a plurality of lenses on the internal circumferential face of its cylindrical part, the lens unit being designed such that miniaturization is achieved by holding the lenses within a lens barrel without using an adhesive and, at the same time, accuracy in positioning the lenses is improved.  <P>SOLUTION: The lens 103 is pressed and inserted into the cylindrical part 102b of the lens 102. The flange part 102c of the lens 102 and the internal circumferential part 101c of the lens barrel 101 have a tapering shape. This makes it possible to provide the lens unit in which miniaturization is achieved and accuracy in positioning the lenses is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006026425-A (JP)
Title: Digital phase contrasted x-ray imaging system
Inventor: OHARA HIROSHI
IPC: A61B6/00
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain phase contrasted X-ray digital images by using digital X-ray image detectors such as a computed radiography (CR), a flat panel X-ray image detector (FPD) and the like.  <P>SOLUTION: The pixel size of the digital X-ray image detector 2 is 0.5 or more times and 3 or less times of EB shown as the following simulation formula (1) or EP shown as the following simulation formula (2). EB=2.3(1+R2/R1)<SP>1/3</SP>äR2δ(2r)<SP>1/2</SP>}<SP>2/3</SP>+D×(R2/R1) (1). EP=2.3äR2δ(2r)<SP>1/2</SP>}<SP>2/3</SP>(2). In the above formulas (1) and (2), R1 is shown as the distance to the center of a cylinder when assuming the X-ray source 5 and the subject 1 to be cylinders, and R2 is shown as the distance from the center of the cylinder to the digital X-ray image detector when assuming the subject to be the cylinder, and r is shown as the radius of the cylinder when assuming the subject to be the cylinder, and δ is shown as the coefficient defined by each subject, and D is shown as the focal size of the X-ray source.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007058265-A (JP)
Title: Log output controller and log output control program
Inventor: YOMOGIDA GIICHI
IPC: G06F11/34
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a log information output controller capable of efficiently recording and managing log information by outputting only log information needed to decide fault contents etc., to a file device when a fault occurs to an application program.  <P>SOLUTION: A log output control program 120 includes: respective processing means which are an internal information receiving means 121, a detailed log information generating means 122, a detailed log information storage means 123, a program error information receiving means 124, a fault log information generating means 125, a detailed log output request means 126, a log message generating means 127, and a log message output means 128; and a detailed log information holding area 129 as a temporary storage area. The detailed log output means 126 outputs detailed log information stored in the detailed log information holding area 129 as information to be stored in a log storage means 130 within specified ranges right before and right after the timing of reception of program error information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054102-A (JP)
Title: Game system and electronic terminal for game machine
Inventor: ASANO HIROYUKI
IPC: A63F7/02
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system and an electronic terminal for game machines which enable sorts of expression of friendly feelings in an electronic terminal in possession of a player, associated with the execution of games with a game machine.  <P>SOLUTION: A pachinko game machine 1 transmits a working chucker prize winning signal or a jackpot signal from a signal output terminal 58c associated with the execution of games and when an electronic pet 101, in possession of the player, mounted on the pachinko game machine 1 receives the signal transmitted from the signal output terminal 58c with a signal input terminal 107a, in relation with the reception of the signal, expressive actions with eye-shaped displays 103 and 103, red LEDs 104a-104h, two green LEDs 105 and 105 or a vibrator 106 are controlled to be executed by a CPU 111.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060172-A (JP)
Title: Authenticating device, authenticating method and authenticating program
Inventor: SAKIMURA NATSUHIKO
IPC: G06F21/62
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To authenticate the legality of a user at a lower cost with a high accuracy by using the positional information of a portable telephone.  <P>SOLUTION: An authentication server 3 has an authentication storage means for storing the positional information in a time series of the portable telephone 1, a receiving means for receiving a log-in requirement from a terminal 2, and a computing means for computing the current positional area of the portable telephone 1 on the basis of the positional information in the time series stored in the authentication storage means. The authentication server 3 further has an authentication means for receiving a user area specified as the presence place of the user from the terminal, and authenticating the log-in requirement from a legal user when the user area and the current-place area coincide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059565-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: IWAMOTO KAZUNARI
IPC: H01L21/8238
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having an improved breakdown voltage characteristic, and a manufacturing method thereof.  <P>SOLUTION: This semiconductor device 1 comprises a semiconductor substrate 11, a pair of low concentration diffusion regions 17s and 17d formed in the surface of the semiconductor substrate 11, a gate insulating film 13 formed on the surface of the semiconductor substrate 11, and a gate electrode 15 formed on the surface of the semiconductor substrate 11 via the gate insulating film 13. The side face on the drain (17d) side of the gate electrode 15 has interdigital electrodes 15a including a first side face parallel to the gate widthwise direction, a second side face projecting in the gate lengthwise direction from the first side face, and third side faces connecting the first side face and the second side face at both ends of the second side face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059571-A (JP)
Title: Remote control sensor
Inventor: OYAMADA SATORU
IPC: H01L31/02
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control sensor which can surely and easily be mounted on a substrate having a sensor circuit formed thereon and comprises a shield cover which can be miniaturized by suppressing the mounting space on the substrate.  <P>SOLUTION: This remote control sensor 11 comprises the substrate 12 having an external connection electrode 21 at the corner thereof, a sensor circuit 13 having a light-receptive function mounted on the substrate 12, a sealing resin body 14 for sealing the sensor circuit 13, and the shield cover 15 for covering the sealing resin body 14 and fixed to the substrate 12. The shield cover 15 is formed to have a lock pawl 25 to be locked with the external connection electrode 21 provided in the recess at the corner of the substrate 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT