baber/WOPTO huggingface dataset:
Patent JP-2006216361-A (JP)
Title: Electrolytic solution for lithium battery
Inventor: SEGAWA HARUTAKA
IPC: H01M10/052
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-resistant nonaqueous electrolytic solution for a lithium battery capable of improving battery performance such as a low-temperature characteristic and a rate characteristic.  <P>SOLUTION: This nonaqueous electrolytic solution for a lithium secondary battery contains: (i) a lithium salt support electrolyte; and (ii)(ii-1) a cyclic carbonate solvent and (ii-2) a solvent component containing a fluorine-containing solvent represented by at least one of formulas (a)-(c) and having a boiling point above 80°C. Formula (a): R<SB>1</SB>-O-R<SB>f1</SB>. Formula (b): R<SB>2</SB>-O-(R<SB>f2</SB>-O)<SB>p</SB>-(R<SB>f3</SB>-O)<SB>q</SB>-R<SB>3</SB>. Formula (c): A-(O-R<SB>f4</SB>)<SB>m</SB>. Provisions in formulas (a)-(c) are described in claims.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006213658-A (JP)
Title: Osteoporosis-treating external preparation
Inventor: YOSHITAKE KAZUHISA
IPC: A61K31/663
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an osteoporosis-treating external preparation which contains a nitrogen atom-having bisphosphonate having a strong potency for treating the osteoporosis among bisphosphonate compounds as an active ingredient and reduces skin irritation caused by the substances.  <P>SOLUTION: This osteoporosis-treating external preparation is characterized by containing the nitrogen atom-having bisphosphonate and geraniol and/or glycyrrhizic acid or its salt as active ingredients. The nitrogen atom-having bisphosphonate is preferably risedronate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217462-A (JP)
Title: Connecting device to ieee1394 serial bus network
Inventor: KAMISHINA ATSUSHI
IPC: H04L12/28
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To visually and simply confirm whether a connection device is truly connected to an IEEE1394 serial bus network (hereinafter abbreviated as network) without requiring a user to display a list of connection devices on the network on a television receiver on the network and the monitor of a personal computer when connection to the network is established.  <P>SOLUTION: When the connection device is connected to another connection device on the network through a cable, an amplifying circuit 51 amplifies voltage to be applied to a signal line of TPB plus of the connection device side (port A side) from a signal line of TPA plus of the other connection device side (port B side), and the amplified voltage is applied to a LED (light emitting diode) 52 for connection confirmation to turn on the LED 52. Consequently, the user can visually confirm whether the connection device is connected to the network on the basis of the lighting of the LED 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217536-A (JP)
Title: Optical apparatus with dust-proof function and electronic image pickup device
Inventor: IDE MASATAKA
IPC: H04N5/232
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily and efficiently drive dust-proof glass that can not specify a resonance frequency resulting from a variable factor in a vibration mode by a resonance frequency.  <P>SOLUTION: By executing dust elimination operation 1 by a first driving mode for driving a piezoelectric element while switching a plurality of types of frequencies and scanning a prescribed frequency range including a resonance frequency in which the dust-proof glass is resonated (step S009 and S012) and dust elimination operation 2 by a second driving mode for scanning a frequency range narrower than that of the first driving mode while including the resonance frequency (step S020), a vibration mode by the resonance frequency is secured and the dust-proof glass is effectively vibrated. In addition, since the dust elimination operation 2 (step S020) is performed every time for a short period of time at the timing of active mirror lockup operation (step S021) before photographing, a time lag for transition to photographing is not generated by the dust elimination operation 2, and power consumption can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221705-A (JP)
Title: Optical disk device and its adjusting method
Inventor: MIYAOKA YASUYUKI
IPC: G11B7/135
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device which determines whether a spherical aberration is to be corrected, restrains the adjustment of a spherical aberration to a minimum, shortens time required for adjusting a spherical aberration correction and is excellent in comfortableness, and also provide its adjusting method.  <P>SOLUTION: The optical disk device has a focus offset adjusting mechanism and a spherical aberration adjusting mechanism. When learning how to adjust a spherical aberration and a focus offset, the optical disk device measures focus offset dependency by using a prescribed evaluation indicator while keeping an initial value (previous state) of a spherical aberration correction value, determines the focus offset dependency of the evaluation indicator, and skips the adjustment of the spherical aberration, when the dependency is at most a prescribed value, to shorten the time required for learning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005209339-A (JP)
Title: Demodulation method and demodulator
Inventor: HAYAMIZU ATSUSHI
IPC: H03M7/14
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a demodulation method and a demodulator that, after a data series of continuous binaries is converted to an input data word of a 4 bits unit, it can be converted to an output code word train of a 6 bits unit satisfying 7≤k≤12 with a (1, k) RLL (run length limited) rule and also a DSV control can be performed without adding a redundant bit to the output code word train, and a DC component of the output code word train is effectively suppressed and the continuation of a shortest bit inversion is suppressed.  <P>SOLUTION: The suppression of the DC component under limitation of k=7 or 8 is performed by using an encoding table which can convert 4 bits into 6 bits with the (1, k) RLL rule without using redundant bits. A phase synchronization for extracting a clock which is used at the demodulation is facilitated by interrupting the continuation of the shortest bit inversion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006222872-A (JP)
Title: Space multiplex signal detection circuit
Inventor: UCHIDA HIROMASA
IPC: H04B7/04
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space multiplex signal detection circuit capable of obtaining an excellent error rate characteristic by suppressing an increase in the circuit scale if when a modulation multivalued number is particularly increased in the case of receiving a signal subjected to space multiplexing to detect the signal.  <P>SOLUTION: A transmission signal candidate narrow-down circuit 108 refers to a proximity signal point data table 109 and stepwise narrows down the number of a plurality of transmission signal candidates to a prescribed number of the candidates. The proximity signal point data table 109 stores the cross-reference between signal points closer on a transmission constellation to signal points of transmission signals of each of transmission systems estimated by a transmission signal estimate circuit 107. A maximum likelihood estimate circuit 113 receives candidates of the transmission signal sequences and metrics corresponding to the candidates and outputs a transmission signal sequence whose metric value is least as a final transmission signal sequence.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227674-A (JP)
Title: Signal detection device
Inventor: YAMAGUCHI JUNJI
IPC: G06F15/78
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal detection device that facilitates the detection of a malfunction due to a data collision on a data bus difficult to find because it occurs only in a particular situation, by solving the problem where it takes a long time to correct malfunctions due to design errors, improper contact and the like in a system using a microcomputer.  <P>SOLUTION: An intermediate signal level occurrence signal detected by an intermediate signal level detection means 2 changes the address of a storage means 4, so that the storage means 4 sequentially stores records of malfunctions only in particular situations to facilitate the detection of malfunctions difficult to be found.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230036-A (JP)
Title: Switching regulator circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high efficiency by materializing the wide range tackling of a voltage resonance type converter.  <P>SOLUTION: The voltage resonance type converter is combined with a secondary parallel resonance circuit and a secondary series resonance circuit thereby putting it in the state of loose coupling approximately 0.7 or under in the coupling coefficient k of an insulated converter transformer PIT. Hereby, constant voltage control property is turned into steep single peak property thereby contracting the control range of switching frequency required for stabilization. Moreover, by the secondary series resonance circuit being combined, favorable property can be obtained as to power conversion efficiency. Besides, by the setting of primary parallel resonance frequency fo1, secondary parallel resonance frequency fo2, and secondary series frequency fo3, the efficiency can be improved more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228456-A (JP)
Title: Electroluminescent light source body and electroluminescent light source device
Inventor: FUKUYAMA KEIZABURO
IPC: H05B33/04
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL light source body and an EL light source device mounting, such an EL light source body, with luminance speck lessened through uniform supply of power to a light-emitting layer, with mechanical strength increased, through the prevention of an adverse effect (damage or the like) due to external force, and with handling facilitated as a cassette-type outer packaging structure.  <P>SOLUTION: The EL light source body 20 is provided with a translucent protective substrate 10, having a frame part 10f in a shape housing (burying) a mask part 11, an EL light-emitting element 1, a wiring board for elements 2, heat-conductive elastic body 13, and a heat sink 14 arranged in overlapped lamination. The EL light-emitting element 1 is structured of an element substrate 1a and a sealing substrate 1b arranged facing each other, between which a light-emitting layer is formed. The wiring board for elements 2 has a connection pattern 2c, connected to an element electrode 1e formed on the element substrate, and the connection pattern 2c is connected to the connector 12 connected to the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229339-A (JP)
Title: System for recording broadcast program
Inventor: IMAMURA KATSUHISA
IPC: H04N21/41
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for recording a broadcast program without caring about the free space of a user hard disc.  <P>SOLUTION: The program recorder comprises a plurality of terminals A-1, A-2, A-3 interconnected through a network 4, and a management center B. The management center B may be an external Internet server or the server of a personal computer (PC) being managed by oneself and includes a moving video data storage section 1, a unit 3 for managing user information and record patterns, and a management unit 2. A terminal A-1 on the user side comprises an IP network control section 5, a tuner section 8, a data I/O section 6, a user hard disc drive 7, a CPU 9, and an operating section 10. When video recording into the user hard disc drive 7 is reserved, data in the user hard disc drive 7 is transferred to the video data storage section 1 so that at least a free space for recording can be secured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227172-A (JP)
Title: Transmission type screen and projection television
Inventor: SAKURAI HIROMI
IPC: G02F1/1335
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission type screen of which the angle of view can be spread in a vertical direction, and a rear projection television mounted with the transmission type screen.  <P>SOLUTION: The transmission type screen includes a liquid crystal MLA 32 having a 1st substrate 41, a 2nd substrate 42 and a liquid crystal 43 held between the 1st substrate 41 and the 2nd substrate 42. When receiving a angle-of-view changing signal, the liquid crystal 43 undergoes a change in the equipotential distribution and a change in the refractive index according to a position. The angle of view in the vertical direction of the transmission type screen 3 is changed because transmitted light is influenced by the change in the refractive index of the liquid crystal 43.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225335-A (JP)
Title: Two layer-separated type cosmetic
Inventor: TSUCHIKURA TOYOKI
IPC: A61K8/02
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two layer-separated type cosmetic while securing less stickiness on skin, capable of imparting a smooth touch feeling without roughness, and also excellent in the sustaining property of the smoothness and less stickiness on the skin.  <P>SOLUTION: This two layer-separated type cosmetic contains a cross-linked (meth)acrylic acid ester-based resin powdery material having 0.7-10 kgf/mm<SP>2</SP>compression strength and a liquid state medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233823-A (JP)
Title: Piston
Inventor: SUZUKI TAKAO
IPC: F02F5/00
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston for reducing blowby gas while increase in oil consumption is prevented.  <P>SOLUTION: On an outer peripheral face of the piston 1, a first compression ring 10 with an abutment clearance 11, a second compression ring 20 with an abutment clearance 21, an oil ring 30, a variable tension piston ring 40 with an abutment clearance 41 are mounted in this order from a piston crown side at predetermined intervals. The oil ring 30 is mounted to a bottom part of an oil ring groove 6, and an oil return hole 8 connecting the bottom part with an inner face of the piston 1 is formed in the bottom part. The variable tension piston ring 40 is a plate-like ring made from resin and having a rectangular section, and closes the abutment clearance 41 in a temperature area of a predetermined temperature or more, and increases tensile force according to increase in temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237975-A (JP)
Title: Fitting structure for speaker
Inventor: TANAKA HIROYUKI
IPC: H04R1/02
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker fitting structure which enables electrical connection of a speaker with a harness and mechanical fixing of the speaker to a panel by easy work.  <P>SOLUTION: This structure is equipped with a first connector to be fixed to a hole formed near a speaker fitting opening of the panel, a speaker frame which extends laterally from the opening side of the speaker and is fitted to the panel, and a second connector which is connected to the harness of the speaker and is provided on the speaker frame at a position corresponding to the first connector. The mutual connection of the connectors and fixing of the speaker frame to the panel can be performed simultaneously, by connecting the second connector to the first connector on the panel side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232473-A (JP)
Title: Paper-feeding cassette
Inventor: MARUTA MASAAKI
IPC: B65H1/08
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper-feeding cassette capable of suppressing image failure so-called as transferring discrepancy to paper at the neighborhood to final paper and further realizing reduction of noise caused by contact sound of the paper and a paper-feeding roller.  <P>SOLUTION: An elastic member 24 is mounted to an upper surface of a projection 20A provided on a distal end of a bottom 20, i.e., a paper loading plate turned making one end as a fulcrum and urged from below to above by a compression spring. The upwardly turned bottom 20 is downward urged at feeding of the paper at the neighborhood to the final paper and vibration of the bottom 20 is suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230310-A (JP)
Title: Method for fixing bryophyte plant supporting body
Inventor: KIMOTO TATSUYA
IPC: A01G1/12
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fixing a bryophyte plant supporting body without damaging a rooftop body when laying the bryophyte plant supporting body on the rooftop of a building.  <P>SOLUTION: This method for fixing the bryophyte plant supporting body 2 comprises clipping at least bryophyte plants between two fiber aggregations 21a and 21b, making the fibers of the two fiber aggregations 21a and 21b partly wind around each other with a mechanical winding means to laminate and unify, and sticking the lower side of the bryophyte plant supporting body 2 set with artificial lawn leaflike bodies 23 to a surface to be fixed with a metamorphic silicone adhesive 1 of a one-pack hardening type. As a result of this, it is unnecessary to drive what we call, an anchor into the rooftop body H, so a waterproof layer laid under the surface of the rooftop body H and preventing rainwater from invading a building is not damaged, and waterproof effect is kept for a long period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235473-A (JP)
Title: Image forming apparatus, toner cartridge and process cartridge
Inventor: SATO SHOGO
IPC: G03G15/08
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a circulation means from being driven with a toner cartridge detached, in an image forming apparatus in which a developing device has a circulation means for circulating toner between the developing device and the toner cartridge.  <P>SOLUTION: Drive force is transmitted to the rotary shaft 61a of the agitator of the toner cartridge 60 from the main body of a laser printer via a drive coupling (not shown in the figure). A gear 61b is integrally disposed on the rotary shaft. A gear 53, which engages with the gear 61b when the toner cartridge 60 is attached, is exposed on the support part 42 of a developing cartridge 40 to which the toner cartridge 60 is attached. The gear 53 engages with gears 43a and 44a rotated integrally with an auger disposed in the developing cartridge 40, so that drive force can be transmitted to the auger only when the toner cartridge 60 is attached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242589-A (JP)
Title: Measuring/surveying equipment
Inventor: FURUYA MASAHIRO
IPC: G01C15/04
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide measuring/surveying equipment capable of satisfactorily demonstrating both a stable antifouling property for a long period of time and a primary measuring/surveying function.  <P>SOLUTION: A metal scale 100 is made of a multi-function material having a multi-function layer made of a titanium oxide or a titanium alloy oxide doped with carbon at least part of the surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242410-A (JP)
Title: Refrigerator
Inventor: AOKI HITOSHI
IPC: F25D11/02
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To excellently control pull-down cooling, by controlling a control valve by a temperature difference between the inlet temperature and the outlet temperature of a cooler, in a refrigerator for connecting a cooler for a freezing room and a cooler for a refrigerating room in parallel.  <P>SOLUTION: This invention is a refrigerant control method of the refrigerator for selectively making a refrigerant flow to one of the cooler for the freezing room and the cooler for the refrigerating room in ordinary cooling of the refrigerator by making the refrigerant flow to both of the cooler for the freezing room and the cooler for the refrigerating room connected in parallel in the pull-down cooling of the refrigerator; and is characterized by controlling opening of an expansion valve for the freezing room for the cooler for the freezing room so that a temperature difference between an inlet and an outlet of the cooler for the freezing room falls within a range of a first predetermined temperature difference in the pull-down cooling, controlling opening of an expansion valve for the refrigerating room for the cooler for the refrigerating room so that a temperature difference between an inlet and an outlet of the cooler for the refrigerating room falls within a second predetermined temperature difference, and controlling opening of the expansion valve for the refrigerating room and the expansion valve for the freezing room so that the temperature difference between the inlet and the outlet of the cooler for the freezing room falls within a third predetermined temperature difference in the ordinary cooling.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240028-A (JP)
Title: Writing implement holder
Inventor: HAMADA EIJI
IPC: B43L15/00
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a writing implement holder into which a writing implement is easily fitted and in which the position of the writing implement fitted is easily changed.  <P>SOLUTION: The writing implement holder has a band body 2 to be fitted to the hand of a user and a partition member 3 which forms a part 7 for holding the writing implement 6 together with the band body 2, The partition member 3 is fitted movably in the lengthwise direction of the band body 2, and the size of the holding part 7 can be changed by relatively moving the partition member 3 and the band body 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239165-A (JP)
Title: Game machine
Inventor: MORI KOTARO
IPC: A63F5/04
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which an auxiliary display means can display without attenuating a such feature that a player can actively take part in a game.  <P>SOLUTION: A slot machine 10 is provided with: a casing 11; and a front face door 12 provided at the front part of the casing 11 and supported openably and closably by one side part of the casing 11. When a start lever 71 provided nearly at the center left part of the front face door 12 is operated, reels 42L, 42M and 42R visible through display windows 31L, 31M and 31R start rotating. Then, when stop switches 72 to 74 are operated, reels 42L, 42M and 42R corresponding to the respective switches 72 to 74 are stopped. In the case of winning an internal lottery carried out accompanying the operation of the start lever 71, suggesting performance which suggests a winning role is carried out by an auxiliary display part 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI