baber/WOPTO huggingface dataset:
Patent JP-2010044946-A (JP)
Title: Circuit breaker
Inventor: KITAMURA TSUNEHIRO
IPC: H01H83/02
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker capable of confirming the date of inspection.  <P>SOLUTION: A branch breaker 1 includes: a casing 1a housing a switch part 12 by inserting it between a primary side terminal part 10 and a secondary side terminal part 11; an operating section 13 for manual operation; a switch mechanism section 14 for opening/closing the switch part 12 in response to operation of the operating section 13; a release section 15 for releasing the switch part 12 when an unusual condition occurs; a current detecting part 17 for detecting the current flowing between the primary side terminal part 10 and the secondary side terminal part 11; a connecting terminal part 19, to which an inspecting device 6 is to be connected; and a computing section 18 which has a current computing section 180 for computing a current value of the electrical passage based on an output of detection by the current detecting part 17, a communicating section 181 for communicating with the inspecting device 6, and a memory section 183 and which transmits the measurement data showing the current value in response to a request from the inspecting device 6. The computing section 18 stores the data of the date of inspection, which is transmitted from the inspecting device 6 received the measurement data, in the memory section 183.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043215-A (JP)
Title: Surface treatment device for electric insulating sheet, surface treatment method, and method for producing electric insulating sheet
Inventor: TANAKA HARUMI
IPC: B29C48/07
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: an optical defect is not suppressed according to a surface modification method using a discharge treatment of an electric insulating film, because an uneven coating tends to occur in an area having low wettability in a coating film for an optical film or the like, due to the uneven wettability of the film.  <P>SOLUTION: The surface of the film is coated with a coating liquid after the discharge treatment using discharge density of 1×10<SP>4</SP>to 4×10<SP>4</SP>W/m<SP>2</SP>and treatment time of 0.04 to 0.2 second. Repelling of the coating liquid is less likely to occur and a coating defect is less likely to occur because of the uniform and even wettability of the surface of the film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009046797-A (JP)
Title: Spinning unit
Inventor: MANN PETER
IPC: D01H9/08
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To shorten possible waiting time to a cup exchange process, and to avoid unnecessary traveling movement of a transport unit.  <P>SOLUTION: The spinning device has at least two ring spinning machines, at least one winder 2 wound around a bobbin in which a cup produced by the ring spinning machines 1 is rewound around a bobbin having a larger size, an automatic cop exchange unit 5 in each ring spinning machine and an automatic transport unit 3 for full bobbin cop guided over all ring spinning machines and winders and the spinning unit has a type in which the cop exchange unit places full bobbin cop on the conveying unit 3. In the spinning unit, operation processes of all ring spinning machines are synchronously controlled by one control unit 6 which is common to them and all ring spinners simultaneously prepare the cops and processes of cop exchange in all ring spinners can simultaneously be carried out and conveyance of cops is carried out after cop exchange which is synchronous in all ring spinners was practiced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050615-A (JP)
Title: Load information collection device and load information collection method
Inventor: YOSHIDA ATSUSHI
IPC: H04L12/70
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load information collection device which can efficiently collect accurate load information while suppressing a load.  <P>SOLUTION: A load information collection device 1 has a storing means 20 for storing load information, a first collection cycle candidate calculating means 32 for calculating a first collection cycle candidate, a first collection cycle determining means 33 for determining a first collection cycle, a second collection cycle candidate calculating means 35 for calculating a second collection cycle candidate, a subsequent collection cycle calculating means 36 for calculating a subsequent collection cycle range, and a load information collection means 37 for collecting load information at a maximum cycle within a subsequent collection cycle range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047798-A (JP)
Title: Coke-charging tank and method for operating vertical furnace using the same
Inventor: SATO TAKESHI
IPC: C21B5/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a vertical furnace, which can stably operate a vertical furnace by reducing an amount of the powdered coke that has been charged into a vertical furnace such as a blast furnace and has been powdered in the furnace, without increasing the cost due to a change of the raw coal for the coke and needing a complicated pretreatment for a product coke, and to provide a coke-charging tank to be used in the method for operating the vertical furnace.  <P>SOLUTION: The vertical coke-charging tank 4 to be installed in a line for transporting the coke from the coke furnace 1 to the vertical furnace 6 includes: mechanisms for charging the coke from the upper part of the coke-charging tank 4 and discharging the coke from the lower part; and a stirring device for stirring the coke in the coke-charging tank 4 and imparting a friction force onto the surface of the coke. The method for operating the vertical furnace includes: employing the coke-charging tank 4; imparting the friction force onto the coke by using the coke-charging tank 4 to increase the rotation strength of the coke; and then charging the coke into the vertical furnace 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047101-A (JP)
Title: Railway security system with improved test work efficiency
Inventor: OSHIKIRI YUJI
IPC: B61L27/00
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce labor for the construction of a testing environment by developing a structure flexibly constructible, and to reduce human errors in the construction on the occasion of the testing of an object station caused by the modification of the signal equipment or the like of a railway security system.  <P>SOLUTION: The railway security system is provided with an interlocking device controlling the signal equipment of a station in a railway system, an electronic terminal performing the input and output of a command from the interlocking device on the signal equipment through a control device, a communication control device connecting the interlocking device and the control device, and a monitoring terminal device maintaining the interlocking device and the control device. In the construction of the testing environment on checking the modification of the railway security system, control device simulation and electronic terminal simulation are prepared.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046012-A (JP)
Title: Substrate and method for cell culture
Inventor: FUJINO YASUMITSU
IPC: C12N5/07
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a complication of preparing a patterning substrate when conventionally different species of cells coexisting in vivo tissue are cocultured, a culture in which cells are in a patterned state is examined so as to develop a cell function closer to that of organism.  <P>SOLUTION: The substrate for cell culture uses a hydrogel that contains a photoresponsive group and changes the cellular adhesiveness of an irradiation part by photoirradiation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048384-A (JP)
Title: Chain
Inventor: HIRABAYASHI MASAHIKO
IPC: F16G13/07
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain which allows the reduction in cost and the utilization at a location in which transmitting power is relatively high.  <P>SOLUTION: A chain link 2 constituting a chain 1 is equipped with a shaft part 2b and a supporting part 2c for turnably supporting the shaft part 2b. The supporting part 2c consists of a substantially arc-shaped curved surface wall part 2s abuttable on the outer peripheral surface of the shaft part 2b, a first plane wall part 2p and second plane wall part 2q having a holding recess 2t for turnably holding the shaft part 2b through engagement with the shaft part 2b on the center side and facing toward the radial end from the center side of the supporting part 2c, and a guide groove 2u for guiding the shaft part 2b from the radial end of the supporting part 2c to the holding recess 2t. A diameter of the shaft part 2b is made longer than the space between the first plane wall part 2p and second plane wall part 2q. The outer peripheral surface of the shaft part 2b includes a first notched plane part 2x arranged opposite to the second plane wall part 2q when the shaft part 2b passes through the guide groove 2u.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055226-A (JP)
Title: Charging control device, charging control method, program and financial terminal apparatus
Inventor: MATSUMURA TAKAO
IPC: H02J7/02
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To extend a service life of a battery for backup, and to secure shut-down time of an information processor.  <P>SOLUTION: A charging control device 1 for executing the shutdown processing of an information processor 4 with a backup power charged in a lead battery 3 when the opening of a breaker 5 or power failure occurs includes: a schedule part 12 for deciding whether or not the current time is a designated time as a time prior to the time when the breaker 5 is opened within a prescribed time; and a charging control part 11 for suppressing the charging rate of the lead battery 3 to a prescribed value which is less than full charging until it is decided that the current time is a designated time by the schedule part 12, and for controlling the charging rate to be set to the state of full charging after the designated time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055731-A (JP)
Title: Semiconductor memory device and information processing system
Inventor: KAJITANI KAZUHIKO
IPC: H01L27/10
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of freely changing a DRAM memory cell array into a nonvolatile memory cell array.  <P>SOLUTION: The memory cell array of the semiconductor memory device includes a plurality of first memory cells MC each having a structure sandwiching a dielectric material between two electrodes and arranged in an array form, and is divided into a plurality of specifiable areas. Forming is executed for the first memory cells MC in a selectively specified area of the memory cell array, and thereby the first memory cells MC are changed to second nonvolatile memory cells MCa. Thus, the semiconductor memory device, in which a mixture of a DRAM memory cell array and a nonvolatile RRAM memory cell array are installed commparatively and the area can optionally be set after manufacturing, is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062732-A (JP)
Title: Headphone
Inventor: OSATO YUSUKE
IPC: H04R1/10
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide new and advanced technologies in that the size of a housing dose not depend on the size of an ear pad, and flexibility is improved for housing design.  <P>SOLUTION: A headphone 1 has a housing 4 which has a driver unit that converts electric signals to sonic waves and outputs them, a cushion part 9 which is almost circular ring-shaped with a thickness from an internal circumference part 9a to an external circumference part 9b, a surface part 10 which covers the cushion part 9, is formed with a joint part by needlework or welding on an end surface that is a plane contacted with a user's head side when the user wears the headphone, and is formed with an attachment hole 10b in the internal circumference side of the cushion part 9 on the other end surface opposed to the end surface, a holder part 8 which is inserted between the cushion part 9 and the surface part 10, and an attachment part 7 which attaches a front board 6 of the housing 4 and the holder part 8 through the attachment hole 10b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059007-A (JP)
Title: Production method of re123-based oxide superconductor, and the re123-based oxide superconductor
Inventor: MIYAGO TETSUO
IPC: H01B12/06
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that in a method of forming an RE123-based oxide superconductor by using a solid-liquid reaction in a mixture raw material of RE<SB>2</SB>BaO<SB>4</SB>and a Ba<SB>x</SB>-Cu<SB>y</SB>-O<SB>z</SB>-based raw material, although the above method aims to form a single core wire material or a multicore wire material with a metal sheath as a holding member at a low temperature, the critical current Ic and the critical current density Jc are low and reproducibility is poor.  <P>SOLUTION: The production method of an RE123-based oxide superconductor includes steps of: forming a complex phase precursor including RE<SB>2</SB>O<SB>3</SB>by heating a mixture raw material in a state that the mixture raw material containing at least RE<SB>2</SB>BaO<SB>4</SB>and a Ba<SB>x</SB>-Cu<SB>y</SB>-O<SB>z</SB>-based raw material is held inside a holding member; making the complex phase precursor dense by pressurizing the complex phase precursor held inside the holding member after the step of forming the complex phase precursor is carried out; and heat-treating the complex phase precursor which is made dense in an atmosphere containing oxygen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058048-A (JP)
Title: Method for treating fluorine-containing wastewater using titanium oxide and metatitanic acid
Inventor: ENDO MASATOSHI
IPC: C02F1/58
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To develop a technique for treating wastewater containing fluorine of low concentration using a relatively simple method and installation.  <P>SOLUTION: A method for removing the fluorine from the wastewater containing the fluorine of low concentration treats the wastewater using amorphous titanium oxide and/or metatitanic acid as the scavenger, and a method for removing the fluorine from the fluorine-containing wastewater treats the fluorine-containing wastewater using metatitanic acid and calcium hydroxide as the scavenger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009171543-A (JP)
Title: Method and device for establishing security association and performing handoff authentication in communication system
Inventor: WANG JUI-TANG
IPC: H04W12/06
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide secure communications between a base station, a relay station, and a mobile station in a communication network.  <P>SOLUTION: A method of providing the secure communications between the base station, the relay station, and the mobile station in a communication network 300 includes receiving an unsolicited security key with the relay station from the base station 400; transmitting a security key request with the relay station to the base station 400 after a signaling message is received; receiving a security key from the base station 400 with the relay station according to the previously sent security key request; and authenticating the mobile station with the relay station using the received security key.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010058722-A (JP)
Title: Occupant restraint system for vehicle
Inventor: SUGIYAMA TAKAHIRO
IPC: B60R22/48
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant restraint system for a vehicle capable of securing occupant restraining performance required in a collision while reducing incongruity and oppressive feeling in normal attaching of a webbing.  <P>SOLUTION: A vehicular seat belt device 10 includes a pair of right and left shoulder webbings 12A restraining an upper body of an occupant, a pair of right and left shoulder webbing guides 20 protruded toward the seat front from an upper end of a seat back 16 and having webbing guide parts 20A wound by upper ends of the shoulder webbings 12A respectively, and a guide drive mechanism 40 that can change the distance between the webbing guide parts 20A in the seat width direction. The guide drive mechanism 40 is configured to bring the right and left webbing guide parts 20A closer than in a normal attaching state when a vehicle collision is detected or expected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062066-A (JP)
Title: Mobile terminal
Inventor: WADA TADAHIRA
IPC: H01R13/52
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal cover for a mobile terminal, hard to be pulled out and easy to be inserted.  <P>SOLUTION: In this mobile terminal equipped with the terminal cover 10 for covering a terminal opening to expose a charging terminal, the peripheral fringe of the terminal opening is surrounded by a terminal recessed part recessed further than the periphery, and a hole for locking is formed in this terminal recessed part. A lid part 13 to cover the terminal recessed part, and a connecting part 14 almost perpendicularly continuous with the lid part 13 is provided in this terminal cover 10. A pawl part 15 inserted in and engaged with a locking hole, a hole 17 for deforming the connecting part formed between the pawl part 15 and the lid part 13 to help deformation of the connecting part 14, and a bridging part 18 formed in the hole 17 for deforming the connecting part to bridge between the peripheral fringe of the hole 17 for deforming the connecting part and the pawl part 15 are provided in this connecting part 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066824-A (JP)
Title: Power supply system and power supply method
Inventor: HIGUCHI OSAMU
IPC: G06F1/26
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system that supplies electric power with redundancy by performing control to share electric power supplied to a plurality of Cell Boxes installed at a Platform over the entire Platform.  <P>SOLUTION: Three PSUs and one power supply Unit are connected to a Cell Box, and power supply Units are interconnected through cables. The Cell boxes are supplied with redundant electric power that the respective Cell Boxes have through the power supply Units. BMCs which perform control (power-ON/OFF, start instruction, etc.) over the Cell Boxes are connected to the Cell boxes. The BMCs are each provided with a register for performing power supply control over PSUs to enable access from the BMCs to the respective PSUs through an interface such as I2C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067416-A (JP)
Title: Linear light source device, and assembling method of linear light source device
Inventor: KAMEI HIROICHI
IPC: F21V8/00
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear light source device, capable of reducing, even if a light guide member is set with its central axis being displaced from the optical axis of a light source, the light escaping through between the light guide member and the light source to maintain the illuminance.  <P>SOLUTION: In the linear light source device 1 in which the long light guide member 4 having a light intake part 42 at one end portion and the light source 3 disposed to face the light intake part 42 are fixed on a base 2, the light intake part 42 of the light guide member 4 is formed into a curved surface rotationally symmetric around the central axis of the member 4, and an emitting surface 31 of the light source 3 is formed into a curved surface rotationally symmetric around the central axis of the light source 3. A connecting member 5 is disposed between the light intake part 42 of the light guide member 4 and the emitting surface 31 of the light source 3, the boundary surface with the light guide member 4 of the connecting member 5 is formed into a curved surface rotationally symmetric around the central axis of the connecting member, and the boundary surface with the light source 3 of the connecting member 5 is formed into a curved surface rotationally symmetric around the central axis of the connecting member 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068293-A (JP)
Title: Apparatus for performing arithmetic operation using secret information, method and program
Inventor: FURUTA KENICHIRO
IPC: H04L9/08
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding apparatus which improves security of arithmetic processing using secret key.  <P>SOLUTION: The decoding apparatus decodes cipher text data obtained by ciphering plain text data by a cipher system based on a discrete logarithm problem on a subgroup of a multiplicative group, and is provided with: an input part 101 which inputs the cipher text data which is an element on the subgroup and represented by affine representation; a conversion part 111 which selects any one of a plurality of maps for converting affine representation into projection representation at random and converts the input cipher text data into the projection representation by the selected map; and an arithmetic processing part 112 which calculates the plain text data by executing decoding processing which is predetermined by the cipher system to the cipher text data converted into the projection representation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065352-A (JP)
Title: Double-sided pile double-woven towel
Inventor: EBARA KIMIOMI
IPC: A47K10/02
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-woven towel enabling its pattern to be identified as normal image both from obverse and reverse sides even if used reversibly, improved in easiness to handle and sophisticated feeling and reduced in production cost.  <P>SOLUTION: The double-woven towel is such that, a first double-sided pile towel cloth 2 and a second double-sided pile towel cloth 3 are laminatedly unified via binding warps 4, and both of them are woven, respectively, with uneven patterns 5 and 6 identified as normal image from the respective obverse surface layer sides.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066657-A (JP)
Title: Karaoke device
Inventor: KAWAI TATSUJI
IPC: G10K15/04
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Karaoke device etc. capable of effectively utilizing existing hardware and/or software.  <P>SOLUTION: A body section 300 and a panel section 100 for composing a commander 400 are connected by PS/2 interface. A panel substrate 110 includes a PS/2 keyboard LSI 701 and a panel controller 111. A panel bridge driver is provided in a body section 300. A signal transmitted from an infra-red remote control unit 500 or a bi-directional remote control unit 600 is converted to an extended command which follows the PS/2 interface, by the panel bridge driver, and the converted extended command is transmitted to the panel controller 111 of the panel substrate 110. The panel controller 111 makes the PS/2 keyboard LSI 701 generate a pseudo key signal by mutually connecting prescribed terminals. Various operations are performed by Karaoke application on the basis of the pseudo key signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT