baber/WOPTO huggingface dataset:
Patent JP-2011229110-A (JP)
Title: Electronic apparatus and power control method
Inventor: KOMORI KENJI
IPC: H04N5/44
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus and a power control method such that when a plurality of electronic apparatuses are connected with an interface standard for charging an electronic apparatus being logically connected, an electronic apparatus which is not logically connected can also be charged.SOLUTION: A TV1 as a SINK apparatus which displays video, and a portable terminal 20 and a digital camera 30 as SOURCE apparatuses which reproduce video are physically connected through a cable 40 respectively. With an interface standard on which the cable 40 is based, power supply is carried out through logical connection in parallel with transmission and reception of a signal corresponding to at least one of video and audio. Further, this interface specifies logical connection of only one SOURCE apparatus with a SINK apparatus. While the TV1 and the portable terminal 20 are logically connected to each other, the TV1 supplies electric power not only to the portable terminal 20, but also to the digital camera 30 which is physically connected.
Patent JP-2011023742-A (JP)
Title: Process for producing monocrystal thin film, and monocrystal thin film device obtained thereby
Inventor: NODA MASARU
IPC: H01L21/205
Filed: 2010-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a monocrystalline thin film wherein lift-off of a monocrystalline silicon film is preferably performed and a high-purity monocrystalline silicon film for a solar cell can be obtained, and to provide a monocrystalline thin film device obtained by the process.  <P>SOLUTION: A monocrystalline silicon substrate 71 is prepared, a monocrystalline silicon sacrificial layer 72 composed of the same substance as that of the substrate 71 and including crystalline defects is formed on the monocrystalline silicon substrate 71, a monocrystalline silicon thin film 73 composed of the same substance and having crystalline defects less than that of the monocrystalline silicon sacrificial layer 72 is formed on the monocrystalline silicon sacrificial layer 72, and the monocrystalline silicon sacrificial layer 72 is dissolved to manufacture the monocrystalline silicon thin film 73 wherein crystalline defects are reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012078653-A (JP)
Title: Image forming apparatus
Inventor: GONDA TAKASHI
IPC: G03G21/10
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To suitably recover toner in developer without providing a special device in such a case as when exchanging the developer to new developer due to carrier deterioration in the developer in a developing device.SOLUTION: An image forming apparatus is provided with the developing device 10 for having the developer D including the toner and the carrier guided to the image carrier 1 by developer carrier 11 provided with a magnet member 11a having a plurality of magnetic poles on an inner periphery side and supplying the toner to the image carrier by applying developing bias voltage between the developer carrier and the image carrier. In this case, positions of the magnetic poles are varied by rotating the magnet members in a toner recovery action for recovering the toner by a toner recovery device 20 from the developer in the developing device so that the toner supplied to the image carrier from the developer carrier is not transferred to a transferring body.
Patent JP-2012084198-A (JP)
Title: Content deletion apparatus and program thereof
Inventor: TADA SHUNRI
IPC: G06F12/00
Filed: 2010-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a content deletion apparatus capable of canceling deletion, even when a user performs operation for deletion by mistake.SOLUTION: A control unit 11 sets content selected from contents displayed on a content deletion screen as content scheduled to be deleted and changes a display so that the content scheduled to be deleted seems to be deleted on the content deletion screen without actually deleting the content scheduled to be deleted from a storage medium according to an instruction for deleting the content scheduled to be deleted. The control unit 11 changes a display again so that the content scheduled to be deleted stays on the content deletion screen according to an instruction for canceling deletion of the content scheduled to be deleted. The control unit 11 actually deletes the content scheduled to be deleted from the storage medium according to an instruction for deleting a display on the content deletion screen.
Patent JP-2012088797-A (JP)
Title: Server load distribution system
Inventor: OGINO OSAO
IPC: G06F9/50
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a server load distribution system capable of realizing stable load distribution and maintaining the service quality by suppressing a monitor information amount transmitted/received between a load distribution device and each server device and properly determining the load of each server device.SOLUTION: Each server device 1 comprises: a load detection unit 101 for detecting a server load; a load notification unit 102 for notifying a load distribution device 2 of a server load situation; and a threshold change unit 103 for changing thresholds Lref1 and Lref2 of load determination in response to a request from the load distribution device. The load distribution device 2 has: a load management table 201 for managing the load situation of each server device 1; a server selection unit 202 for transmitting a service request from a client to the server devices 1 with less load; and a load determination threshold change request unit 203 for requesting each server device to change the threshold according to proportion of the server devices with less load to all server device.
Patent JP-2012087366-A (JP)
Title: Rolled copper foil and method for manufacturing the same
Inventor: SAGAWA HIDEYUKI
IPC: C22C9/05
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a rolled copper foil that has high conductivity and shows long flexing life even when using a soft copper material, and to provide a method for manufacturing the rolled copper foil.SOLUTION: The rolled copper foil comprises more than 2 mass ppm oxygen and an additive element chosen from the group consisting of Mg, Zr, Nb, Ca, V, Ni, Mn, Ti and Cr in pure copper containing unavoidable impurities.
Patent JP-2012089430-A (JP)
Title: Lighting fixture
Inventor: AKIZUKI TETSUHITO
IPC: F21V23/04
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of receiving infrared signals without arranging a plurality of remote-control receivers outside an outer periphery of a fluorescent lamp, in case either a spiral lamp or a circular lamp is used.SOLUTION: Since a light-shielding wall 265 is provided at a peripheral edge of a remote-control receiving hole 263 of a receiver case 261 of a remote-control receiver 26 fitted outside an outer periphery of a circular or a spiral fluorescent lamp 40, light of the fluorescent lamp 40 is prevented from directly advancing from the remote-control receiving hole 263 to be received by a photodetector 264. With this, infrared signals from the remote-control receiver can enter more easily, so that reach performance of the remote-control receiver 26 can be improved, and the infrared signals can be surely received without arranging a plurality of them.
Patent JP-2012094278-A (JP)
Title: Electrolyte for lithium secondary battery and lithium secondary battery containing the same
Inventor: HIRASHITA TSUNEHISA
IPC: H01M12/06
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for lithium secondary batteries and a lithium secondary battery containing the electrolyte attaining excellent lithium ion conductivity.SOLUTION: An electrolyte for lithium secondary batteries contains 1-butyl-3-methyltetrazolium-5-olate represented by the following formula (1).
Patent JP-2011092712-A (JP)
Title: Interspinous process implant and method of implantation
Inventor: MINGYAN RIU
IPC: A61B17/58
Filed: 2010-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical device for the treatment of spinal conditions and a method of implantation therefor.  <P>SOLUTION: The medical device for the treatment of spinal conditions is described herein. The medical device includes a spacer that is disposed between adjacent spinous processes and has a proximal retention member and a distal retention member, which may be rotated with respect to the proximal retention member between an initial implantation configuration and a final locked configuration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012095470-A (JP)
Title: Abnormality detection system and terminal board
Inventor: SHICHIRI KAZUMASA
IPC: H02H3/16
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection system and a terminal board which reliably detect insulation failure between NP terminals to which power lines are connected even if a direct current power source such as a solar cell array is adopted.SOLUTION: An abnormality detection system according to this invention detects abnormalities resulting from insulation failure between multiple terminals to which power lines from a solar cell array are connected. The abnormality detection system includes a ground fault detection part detecting that a ground fault occurs from the solar cell array to a ground part and a terminal board 200 having the multiple terminals. The terminal board 200 has metal plates 230 provided between multiple screw parts 210, and each metal plate 230 is connected with the ground part.
Patent JP-2011152027-A (JP)
Title: Motor drive apparatus, and electric power steering apparatus using the same
Inventor: NAKAMURA KOICHI
IPC: H02P27/04
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a multiple system motor drive apparatus.  <P>SOLUTION: In a motor drive apparatus 2 having two power supply systems for driving a motor 80, output currents supplied from inverters 601, 602 and detected by current sensors 751, 752 are added, for each phase. Sums Iu, Iv. Iw of the output phase currents are fed back to a 3-2 phase conversion section 25 and are subjected to coordinate transformation. A 2-3 phase conversion section 35 branches and outputs the same three-phase voltage command values PWMu, PWMv, PWMw to the two inverters 601, 602. Thus, the 3-2 phase conversion section 25 and the 2-3 phase conversion section 35 are both reduced to 1 in number, which is less than 2 of the inverters. Thus, a computational load on a microcomputer is reduced and the motor drive apparatus 2 having two power supply systems is provided inexpensively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2014017537-A (JP)
Title: Acoustic wave filter device
Inventor: TAKADA TOSHIAKI
IPC: H03H9/145
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized acoustic wave filter device capable of increasing an attenuation of harmonic.SOLUTION: An acoustic wave filter device 1 further includes a first inductor L3, a second inductor L2, and a capacitor C. The first inductor L3 is connected between a connection point 33 between an antenna 14 and an antenna terminal 11 and a ground potential. The second inductor L2 is provided between at least two parallel arms of parallel arms 24 to 26 among a plurality of parallel arms 24 to 27 and the ground potential. The capacitor C is connected between a connection point 29 between the second inductor L2 and at least two parallel arms of the parallel arms 24 to 26 and a connection point 28 between a transmission-side filter 20 and the antenna terminal 11.
Patent JP-2012104629-A (JP)
Title: Paste supplier and paste supply method
Inventor: TANIGUCHI MASAHIRO
IPC: B05D1/26
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a paste supplier and a paste supply method, capable of supplying a paste having a high aspect ratio onto an electrode of a substrate, which was difficult with a conventional paste supply method.SOLUTION: The paste supplier, comprising a head part 13 provided with a block-like mask 14, at the lower end, having an opening 14a arranged corresponding to an electrode 3 of a substrate 2 to press out a paste 4 through the opening 14a of the mask 14, aligns the substrate 2 and the head part 13 by relatively moving the substrate 2 and the head part 13 so as to match the opening 14a of the mask 14 and the electrode 3 of the substrate 2 held by a substrate holding part 12 in vertical direction, and then separates the substrate 2 and the head part 13 vertically while pushing out the paste 4 from the head part 13 through the opening 14a of the mask 14 so as to supply the paste 4 (paste pillar 4a) higher than Mt of the opening 14a of the mask 14 onto the electrode 3.
Patent JP-2012103181-A (JP)
Title: Online updating method of on-vehicle device
Inventor: NAGAI YASUSHI
IPC: B60R16/02
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, since power supplied to an on-vehicle device is unstable, false data remain if power supply is stopped during update of a program, resulting in waiting of a user for completing the update correctly by checking of the false data and recovery process in starting process and the like.SOLUTION: A scheme is provided where the updating process is suspended in a period of unstable power supply, and the updating process is executed in a period of stable power voltage, thus the updating process proceeds stably without causing waiting of the user.
Patent JP-2012105200-A (JP)
Title: Three-dimensional content display device and three-dimensional content display method
Inventor: YASUMURA KENEI
IPC: H04N13/122
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional content display device and a three-dimensional content display method capable of enhancing presence.SOLUTION: A three-dimensional content display device 100 (200) is provided with: a first output device 131 (231) for three-dimensionally displaying a three-dimensional content on a first screen; and a processor 110 (210) for causing the first output device 131 (231) to three-dimensionally display the three-dimensional content on the first screen, and for outputting an image of a shadow corresponding to the three-dimensional content, on a second screen different from the first screen.
Patent JP-2012107111-A (JP)
Title: Method for producing conjugated diene polymer
Inventor: TAKAHASHI YUKI
IPC: C08F36/06
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a conjugated diene polymer with a high degree of branching and a high content of cis-1,4-structure, which is improved in processability by virtue of very low solution viscosity, by using a catalyst including an yttrium compound.SOLUTION: There is provided a method for producing a conjugated diene polymer satisfying a range of formula (I), where x is a ratio Tcp/MLof the viscosity Tcp of a 5 wt.% toluene solution at 25°C to the Mooney viscosity MLat 100°C; and y is the content of a cis-1,4-structure, by polymerizing a conjugated diene at 30-120°C in the presence of a catalyst obtained from a yttrium compound, an ionic compound comprising a non-coordinating anion and a cation, and an organoaluminum compound.
Patent JP-2012109116-A (JP)
Title: Switch state detection device and state detection device mounting method
Inventor: MARUMOTO MITSUHIRO
IPC: H01H33/00
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To easily mount and remove a switch without disassembling it.SOLUTION: The switch state detection device comprises a first stationary member detachably fixed to a support part supporting a main shaft of the switch, a resistive element arranged on an outer surface of the first stationary member, a second stationary member having an arm extending on the resistive element and detachably fixed to the main shaft, a contact piece slidably mounted to the arm of the second stationary member into contact with the resistive element, and a detection part electrically connected to the resistive element and the contact piece, measuring variation of a resistance value of the resistive element corresponding to driving of the main shaft, and detecting an operational condition of a contact.
Patent JP-2011134312-A (JP)
Title: Electronic apparatus
Inventor: KAWADA YOSHIHIRO
IPC: G06F1/16
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent accidental rotation of a second case 2 in opening and closing thereof by providing a mechanism for selectively prohibiting the rotation of the second case.  <P>SOLUTION: The electronic apparatus includes a first case 1 and the second case 2. The electronic apparatus includes a hinge support 8 that is located in the vicinity of the first case 1 and the second case 2, a first hinge part that openably and closably couples the first case 1 with the hinge support 8, a second hinge part that rotatably couples the second case 2 with the hinge support 8, and a slide lever 61 and a regulation shaft 62 which selectively prohibit the rotation of the second case 2. The slide lever 61 is slid, whereby the regulation shaft 62 is inserted to a hole part 8b of the hinge support 8. According to this, the rotating motion of the second case 2 is prohibited.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012113565-A (JP)
Title: Network device, network system, and control method of network device
Inventor: ICHIKAWA TAKEO
IPC: G06F13/38
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To easily change a client computer as a connection destination.SOLUTION: A USB device server which is connected to a network of a plurality of PCs, and has a USB device connected to USB ports includes: a connection destination information storage part which stores connection destination information representing which of the plurality of PCs a connection destination device-connected to the USB device is; a signal transmission part which receives an operation signal from the USB device, and transmits a signal corresponding to the received operation signal to the PC that the connection destination information specifies as the connection destination; and a control part which issues a disconnection request to break the connection to the PC that the connection destination information specifies as the connection destination when receiving a hot key by an operator, issues a connection request to make a device connection to a PC in next order among the plurality of PCs, and updates the connection destination information into information representing that the connection destination is changed to the PC in next order.
Patent JP-2012111012-A (JP)
Title: Method of polishing substrate using polishing tape having fixed abrasive
Inventor: NAKANISHI MASAYUKI
IPC: B24B9/00
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an efficient polishing method capable of selectively removing only an upper layer film on a base layer and reducing polished traces without giving damage to a device on the substrate.SOLUTION: The polishing method includes a step of causing sliding contact between a peripheral edge portion of the substrate W and a polishing tape 1, and a step of supplying a polishing liquid onto the polishing tape 1 contacting the peripheral portion of the substrate W. The polishing tape 1 has a base tape and a fixed abrasive formed on the base tape. The polishing liquid is an alkaline polishing liquid containing an additive including molecules that cause steric hindrance and an alkaline chemical.
Patent JP-2011117450-A (JP)
Title: Operation method of fuel injection system for internal combustion engine with adapted discharge amount, computer program, and adjusting device
Inventor: KUEMPEL JOERG
IPC: F02D41/38
Filed: 2010-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To overcome various problems occurring due to deviation in discharge amounts caused by the tolerance of high pressure pumps in a fuel injection system having a plurality of high pressure pumps.  <P>SOLUTION: The problems are overcome by the method of obtaining an amount indicating a difference in discharge amounts of the high pressure pumps by turning on and off the high pressure pumps at least temporarily during operation of the internal combustion engine, and adapting the discharge amounts so that fuel amounts discharged by each of the high pressure pumps become substantially equal with each other, depending on a control amount of a discharge amount control device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012123925-A (JP)
Title: Switch
Inventor: TENMA TAKEYA
IPC: H01H9/02
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To commonalize switches disposed in a symmetric positional relationship.SOLUTION: A switch comprises a switch base 10, a contact part 20 provided on the switch base 10, and an operation knob 30 for performing a changeover operation of the contact part 20. On one of the switch base 10 and the operation knob 30, there is provided a rotational support shaft 31 projecting for the other of them, and on the other of them, there are provided a fist shaft engagement part 121 and a second shaft engagement part 122 with which the rotational support shaft 31 can engage. Seeing from a planar direction of the switch base 10, a distance between the center of the first shaft engagement part 121 and the center of the contact part 20 is set to be equal to a distance between the center of the second shaft engagement part 122 and the center of the contact part 20. The operation knob 30 is in connection with the contact part 20 in the state of being rotationally supported on the switch base 10 by the rotational support shaft 31 engaged with one of the fist shaft engagement part 121 and the second shaft engagement part 122.
Patent JP-2012121988-A (JP)
Title: Water dispersion type pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
Inventor: KOKETSU AKIYOSHI
IPC: C09J7/02
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a water dispersion type acrylic pressure-sensitive adhesive which is a pressure-sensitive adhesive composition highly satisfying both of low temperature pressure-sensitive adhesion and curved surface adhesion and excellent in storage stability, and to provide a pressure-sensitive adhesive sheet using the same.SOLUTION: There are provided a water dispersion type pressure-sensitive adhesive composition comprising a water dispersion of an acrylic copolymer having a -75°C to -30°C glass transition temperature and a water dispersion of a polybutene having 800-2,000 number average molecular weight, wherein the content of the polybutene to 100 pts.mass acrylic copolymer is 1-50 pts.mass, and a pressure-sensitive adhesive sheet provided by coating the pressure-sensitive adhesive composition on one or both surfaces of a substrate and drying. Further, the pressure-sensitive adhesive sheet preferably has ≥1.0 N/10 mm pressure-sensitive adhesion measured according to JIS Z 0237 in -15°C circumstance by using a polypropylene plate as the adherend and/or ≤10 mm peeled distance of the test piece end part in the curved surface adhesion test.