baber/WOPTO huggingface dataset:
Patent JP-2009200363-A (JP)
Title: Laminated chip varistor
Inventor: GOMI YOJI
IPC: H01C7/10
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated chip varistor improved in moisture resistance, plating resistance, and also improved in surge resistance and energy resistance.  <P>SOLUTION: The laminated chip varistor is mainly composed of zinc oxide, wherein a borosilicate zinc-based glass (ZnO-SiC<SB>2</SB>-B<SB>2</SB>O<SB>3</SB>-BaO) and spherical Ag particles of 0.5-6.0 μm in diameter are contained as the glass composition of its external electrode material. In concrete, the external electrode material is composed of 5-20 wt.% of borosilicate zinc-based glass and 80-95 wt.% of spherical Ag particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198140-A (JP)
Title: Air conditioner
Inventor: UENO SHINTARO
IPC: F24F13/20
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner equipped with a vertical wind direction plate capable of closing a blowout opening with a large bore without difficulty during operation stopping, and capable of horizontally sending out cold air without causing a short circuit phenomenon during cooling operation, in regard to an air conditioner equipped with a front face formed like a smooth curved surface, and a blowout opening with a large bore.  <P>SOLUTION: The vertical wind direction plate 6 is composed such that a curved part 6a is formed in an upper part in a curved shape so as to bulge in the front face when the blowout opening 5 is closed, and a second curved part 6b is formed in a lower part in a curved shape in the rear with a smaller diameter than the first curved part 6a. During cooling operation, the second curved part 6b is positioned so as to contact a rear guider 5b and to curve upward on an extension of the rear guider 5b forming a bottom face of a blowout passage, and the first curved part 6a is positioned lower than the second curved part 6b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203495-A (JP)
Title: Carousel system magnetron cathode and sputter device
Inventor: MIYAMOTO YASUYOSHI
IPC: C23C14/34
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carousel system magnetron cathode capable of reducing target contamination and a sputter device.  <P>SOLUTION: The carousel system magnetron cathode is provided with the plurality of cathodes 13a, 13b, 13c each having a target capable of emitting sputter particles to form a prescribed thin film on a film forming surface of a device 11 provided at a fixed position and to film-form the device into a multilayer, a cathode holding mechanism 20 for holding each of the plurality of cathodes 13a, 13b, 13c respectively arranged on the circumference of a circle having a fixed radius, and a rotation mechanism 21 for rotating the plurality of cathodes 13a, 13b, 13c each held by the cathode holding mechanism 20 around the center of the circle as the rotary axis so that the sputter particles are emitted in order in a chamber 10 kept in a required vacuum state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204733-A (JP)
Title: Toner, developer using the toner, toner container, process cartridge, and image forming method
Inventor: SUGIMOTO TSUTOMU
IPC: G03G9/087
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which is applicable to a low-temperature fixing system, has good offset resistance, does not contaminate a fixing device and an image, and can form high-quality images with good sharpness over a long period of time, a developer using the toner, a toner container, a process cartridge, and to provide an image forming method.  <P>SOLUTION: The toner includes at least a release agent, a colorant, one or more polyester resins as a binder resin, and a fixing auxiliary component which is an ester compound of a fatty acid with an alcohol. A total proportion of stearic acid and behenic acid in the fatty acid is ≥80 wt.%, a proportion of ethylene glycol in the alcohol is ≥80 wt.%, and the ester compound has a hydroxyl value of 10-100 mgKOH/g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205003-A (JP)
Title: Method for driving electrophoretic display device, electrophoretic display device, and electronic equipment
Inventor: NAGANO DAISUKE
IPC: G02F1/167
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving an electrophoretic display device driven with low voltage and providing high contrast display, to provide an electrophoretic display device driven by the driving method, and to provide electronic equipment having high reliability, equipped with the electrophoretic display device.  <P>SOLUTION: The method of driving an electrophoretic display device 20 comprises: a pair of base parts 1, 2 disposed opposite to each other, a pair of electrodes 3, 4 disposed inside the base parts, microcapsules 40 disposed between the electrodes 3, 4 and having inner spaces filled with an electrophoretic dispersion liquid 10, and a sealing part 7 tightly sealing the gap between the base parts 1, 2. Charges are prevented from being accumulated in a capacitive component induced in a portion other than the electrophoretic particles 5 by applying periodical pulse voltages between the electrodes 3, 4, thereby preventing adverse influences of charges accumulated in the capacitive component on migration of the electrophoretic particles 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135794-A (JP)
Title: Semiconductor device
Inventor: SUGINO MITSUO
IPC: H01L21/60
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a damage of a semiconductor chip and a bump peripheral portion in a semiconductor device in which a semiconductor chip is face-down-mounted.  <P>SOLUTION: The semiconductor device 100 includes a BGA substrate 110, a semiconductor chip 101, a bump 106, and an underfill 108 filled around the bump 106. An interlayer dielectric 104 of the semiconductor chip 101 is made of a low dielectric constant film. The bump 106 is made of Pb-free solder. The underfill 108 is made of a resin material in which a coefficient of elasticity is not lower than 150 MPa and not higher than 800 MPa, and a coefficient of linear expansion in a direction in a substrate face of the BGA substrate 110 is less than 14 ppm/°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009205590-A (JP)
Title: Access module, information recording module, controller, and information recording system
Inventor: MAEDA TAKUJI
IPC: G06F12/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recording file data at high speed while handling power interruption in file system management information when the nonvolatile memory of an information recording module is managed by the file system in terms of area, and also preventing reduction in the rewrite life of the nonvolatile memory.  <P>SOLUTION: An access module 1 includes a file log recording part for recording a file log, which is information to repair the file system management information, in an information recording module 2 when the power interruption occurs. The information recording module includes a file log control part 217 for storing the file log management information in the nonvolatile memory, and controlling a specified physical block as a file log storage area, based on the information. The access module is combined with the information recording module, thereby writing the file log while writing file data for handling the power interruption.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205786-A (JP)
Title: Information processing device
Inventor: YAMAZAKI HITOSHI
IPC: G11B17/051
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device capable of preventing an optical pickup from colliding against a recording medium even when information is not read out from the recording medium.  <P>SOLUTION: A CD player includes: a carrying unit loading and unloading a CD for an equipment body; a clamp reproducing unit reading out information from the CD by clamping the CD; and a linking mechanism 7. The linking mechanism 7 links the carrying unit and the clamp reproducing unit. The linking mechanism 7 includes a slide cam 41. The slide cam 41 includes a lock hole 53 locking the clamp reproducing unit to the equipment body when the clamp reproducing unit stops read-out of information of the CD in a state in which the clamp reproducing unit clamps the CD.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201942-A (JP)
Title: Alarm for packaged rehydratable noodle
Inventor: UMEDA MAKOTO
IPC: A47J27/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily recognize the passage of time for reconstitution of packaged rehydratable noodle without a complicated timer operation by manual nor confirming the passage of time many times by viewing a clock.  <P>SOLUTION: A package (a) containing the rehydratable noodle is placed on a table 2 so as to automatically start the measurement of the time for reconstitution. When a weight measuring unit 13 performs measurement to recognize that the package (a) containing the rehydratable noodle exceeding a prescribed weight is placed, the measurement of the time for reconstitution is started. After the time for reconstitution has elapsed, an alarm sound issuing unit 15 is operated so as to allow the user to recognize the passage of the time for reconstitution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133600-A (JP)
Title: Piping structure for bath facility, and its drain pipe insertion method
Inventor: HARA TATSUNORI
IPC: F24H9/16
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate piping work when replacing an existing heat source unit not equipped with a latent heat recovery type heat exchanger with a heat source unit equipped with a latent heat recovery type heat exchanger.  <P>SOLUTION: In the piping structure for a bath facility, a drain pipe insertion part 64 making an internal passage communicate with the outside is provided in a side wall between a heat source unit side connection part 61 in a heat source unit side fitting 60 and a bathtub hot water pipe side connection part 62 are arranged, a sealing member 65 carrying out watertight sealing in the inserted state of a drain pipe 4 is arranged in the drain pipe insertion part 64, and a drain pipe insertion part 74 making the internal passage communicate with the outside is arranged in a side wall between a bathtub side connection part 71 in a bathtub side fitting 70 and a hot water pipe side connection part 72 for the bathtub. A sealing part 75 carrying out watertight sealing in the inserted state of the drain pipe 4 is arranged in the drain pipe insertion part 74, and the drain pipe is arranged so that it is positioned in a hot water pipe P for the bathtub in a state that a heat source unit side end of the drain pipe 4 protrudes to the outside from the drain pipe insertion part 64 of the heat source unit side fitting 60, and a bathtub side end of the drain pipe protrudes to the outside from the drain pipe insertion part 74 of the bathtub side fitting 70.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211918-A (JP)
Title: Irregularities forming device and information input device
Inventor: TAKEDA TORU
IPC: H01H13/14
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irregularities forming device capable of suppressing the increase of the number of components.  <P>SOLUTION: This irregularities forming panel 10 (irregularities forming device) is an irregularities forming panel 10 to be arranged on the surface of a display device 30, and includes an irregularities forming member 11 consisting of a material capable of deformation in irregularities shape by light emitted from a display device 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209627-A (JP)
Title: Fireproof bearing wall using thin and lightweight section steel
Inventor: MATSUISHI NOBUYUKI
IPC: E04B2/56
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fireproof bearing wall capable of preventing the thickness from being increased more than that of a conventional bearing wall while satisfying the requirement of one-hour fire resistance performance.  <P>SOLUTION: In this fireproof bearing wall of thin and lightweight structure, a steel corrugated member 9 is secured to the outside of the indoor flange 13 of a frame member 3 made of a thin and lightweight steel. A sheet metal 17 is installed on the outer side of the steel corrugated member 9. A furring strip 19 and an external facing member 20 are installed in order on the outer side of the sheet metal 17. A heat insulator 28 is interposed between the steel corrugated member 9 and the sheet metal 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216400-A (JP)
Title: Navigation system and navigation program
Inventor: NAKAYAMA TAKAAKI
IPC: G08G1/0969
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a quiet and comfortable travel guide, as to a navigation system and a navigation program for guiding a travel route in a vehicle.  <P>SOLUTION: A road noise (noise sound, vibration) generated on driving of an automobile is generated by a frictional noise between a tire and a road face, or resonance of the frictional noise with a tire inside or a pattern of a tire, and is greatly different depending on a road face situation such as a pavement state. The navigation system of an embodiment determines the propriety as a silent travel lane capable of traveling quietly as to an actually traveling lane, to prepare lane situation information, and guides the silent travel lane by a lane guide, based on the lane situation information prepared in own vehicle or an information center. That is, the navigation system prepares travel situation information based on the actual travel, and guides the lane of the silent travel lane based on the prepared travel situation information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218367-A (JP)
Title: Bump forming method
Inventor: SHOJI HIDEAKI
IPC: H01L21/60
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a chip carrier from reaching a temperature higher than needed in order to prevent its transformation from occurring in bump formation of a flip chip semiconductor device, and further, to prevent bump forming productivity slowdown by fixation of a chip carrier and a chip caused by an adhesive for a dicing tape.  <P>SOLUTION: A semiconductor chip is placed onto a chip mount of a chip carrier having an opening at its bottom, a protrusion of a bumps forming device, at least whose top surface is smoothed out by a coating film, is made to penetrate through the opening from bottom up, and the semiconductor chip is fixed to the upper surface, thus forming bumps on the surface of the semiconductor chip. By these steps, an excessive rise of the chip carrier's temperature is controlled, and further, even if an adhesive remains attached to the backside of the semiconductor, the situation that the fixing of the upper surface of the protrusion and the semiconductor chip, as well as that of the chip carrier and the chip, makes it difficult for the two to be separated can be avoided without a hitch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224216-A (JP)
Title: Conductive material for electronic device containing indolocarbazole polymer substance
Inventor: ISHIYAMA TAKAYA
IPC: H01B1/12
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic conductive material for an electronic device which has high solubility and conductivity and is used in the field of organic electronics.  <P>SOLUTION: This organic conductive material for an electronic device contains a polymer substance provided by oxidation polymerization of a 6, 12-diarylindolo [3, 2-b] carbazole derivative, or a doped organic conductive polymer substance provided by doping, in the polymer substance, an electron-accepting substance such as a halogen, protic acid, polymer protic acid, Lewis acid, transition metal salt, tetracyanoethylene, tetracyanoquinodimethane, chloranil or oxygen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225621-A (JP)
Title: Claw pole type motor and pump
Inventor: SUEMATSU SHINJI
IPC: H02K37/14
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To make size reduction in the radial direction, without causing magnetic characteristics to deteriorate.  <P>SOLUTION: The end sections of windings 27 are led out in the axial direction via groove sections 28a and 28b formed to a peripheral section, in the axial direction of a coil bobbin 21, and are connected to a control board 11 for controlling an electric conduction through the windings 27 via the notched section 26 of a core member 23a. Accordingly, since the windings 27 are led out in the axial direction of a motor, the sizes in the radial directions of the motor and a pump can be reduced. The deterioration of the magnetic characteristics of a stator is prevented by increasing a magneto-resistance, and the motor having high performance can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008271524-A (JP)
Title: Optical dqpsk receiver and abnormality detection control method
Inventor: MIZUGUCHI NORIAKI
IPC: H04B10/07
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To detect a case wherein a light phase error detected value is abnormal in an optical DQPSK receiver.  <P>SOLUTION: In the optical DQPSK receiver having a first branching unit and a second branching unit, the first branching unit has first phase control unit having a first mixer, a first averaging circuit, and a first phase adjustment control unit, and the second branching unit has a second phase control unit having a second mixer, a second averaging circuit, and a first phase adjustment control unit. Further, the DQPSK receiver has a third mixer which multiplies a signal obtained from a front stage of a data reproducing circuit of the first branching unit by a signal obtained from a rear stage of the data reproducing circuit of the first branching unit and a fourth mixer which multiplies a signal obtained from a front stage of a data reproducing circuit of the second branching unit by a signal obtained from a rear stage of the data reproducing circuit of the second branching unit, and also has an abnormality detecting circuit which detects an optical input condition being abnormal from an output state of synchronous detection by the third and fourth mixers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009231495-A (JP)
Title: Reactor
Inventor: ASAI MASATAKA
IPC: H01F37/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor which is simplified in structure, requires less manufacturing costs, and has a superior heat dissipation property.  <P>SOLUTION: The reactor 10 includes a reactor core 1 of an almost annular shape in a plan view, bobbins 2 encircling a part of the outer periphery of the reactor core 1, a coil 3 wound around the bobbins 2, and a cooler 6 glued to the reactor core 1 with the coil 3 wound around the bobbins 2. Among an area of the reactor core 1 that is not encircled with the bobbins 2, at least an area 1a closer to the cooler 6 is housed in a resin member 4, whose outline get widened toward the cooler 6 and bottom face is glued to the cooler 6. The coil 3 and resin member 4 are glued/fixed to the cooler 6 via an adhesive 5 having an insulating property and a high heat dissipating property.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135395-A (JP)
Title: Photoelectric conversion device, photovoltaic generator, and photoelectric conversion module
Inventor: TOMITA KENJI
IPC: H01L31/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve light utilization efficiency and photoelectric conversion efficiency of both photoelectric converters, in a stacked photoelectric conversion device where an amorphous silicon photoelectric converter and a dye-sensitized photoelectric converter are stacked.  <P>SOLUTION: This photoelectric conversion device includes: the amorphous silicon photoelectric converter 31 having an amorphous silicon photoelectric conversion layer 30 and a translucent conductive layer (second translucent conductive layer) 16 formed on the amorphous silicon photoelectric conversion layer 30; and the dye-sensitized photoelectric converter 20 stacked on the second translucent conductive layer 16 side of the amorphous silicon photoelectric converter 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229323-A (JP)
Title: Specimen information obtaining apparatus and method
Inventor: KASAI SHINTARO
IPC: G01N21/35
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To implement a measurement at the high reliability and the high repeatability without applying an excess pressure to a specimen in an apparatus and a method for obtaining information on the specimen using a terahertz wave.  <P>SOLUTION: The apparatus for obtaining the information on the specimen 102 using the terahertz wave comprises: a generation section; a propagation section; an adjustment means 103; a detection section 104; and control sections 105-108. The generation section generates the terahertz wave. The propagation section propagates the terahertz wave from the generation section. The adjustment means 103 adjusts a filled state of the specimen 102 in the propagation section. The detection section 104 detects the terahertz wave from the propagation section. The control sections determine the filled state of the specimen 102 adjusted by the adjustment means 103, and control the adjustment means 103 based on a signal change in the terahertz wave detected by the detection section 104 when the adjustment means 103 adjusts a filled state of the specimen 102.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230721-A (JP)
Title: Mobile phone
Inventor: SUGIMOTO SHIGEMITSU
IPC: H04M1/7243
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone for discriminating senders and recipients of e-mail transmitted/received in the past even when an address book is rewritten.  <P>SOLUTION: The mobile phone is provided with: an e-mail storage means for storing history of the transmitted or received e-mail; an address book storage means for associating e-mail addresses with names, and when e-mail addresses are already stored, storing address book information with identifiers added to the already stored e-mail addresses for the names; and a display means for displaying, when the e-mail addresses included in the transmitted or received e-mail with no identifier are displayed, the names associated with the e-mail addresses in a first display format instead of the e-mail addresses, and displaying, when the e-mail addresses are stored with the identifiers, the names associated with the e-mail addresses in a second display format instead of the e-mail addresses.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009205659-A (JP)
Title: Authentication printing device, authentication printing system and method thereof
Inventor: MOKUYA SENICHI
IPC: G06F21/31
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for facilitating authentication success in a system of outputting an information recording medium through a network.  <P>SOLUTION: An authentication printing device is connected to a network for authenticating a user, and then acquires print data held in a server on the network and performs printing. Information for identifying the user is input, and the user is authenticated. After the authentication, history information on authentication of the user is transmitted at predetermined timing to other device which is connected to the network and uses the history information. Even when an authentication device such as an authentication server cannot perform authentication due to a certain trouble, authentication can be performed by the other device that has received the authentication history information.  <P>COPYRIGHT: (C)2009,JPO&INPIT