baber/WOPTO huggingface dataset:
Patent JP-2011160475-A (JP)
Title: Digital certificate nullifying method, digital certificate nullifying apparatus, digital certificate nullifying system, program and recording medium
Inventor: KAKII HIROSHI
IPC: G06F21/44
Filed: 2011-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of a legitimate digital certificate and a legitimate key in the case of nullifying a digital certificate and reduce a processing load imposed on the required processing of a communication counter party whose communication apparatus is improper.  <P>SOLUTION: In a digital certificate nullifying method, a superordinate apparatus 30 is made to transfer a nullifying certificate set including a nullifying public key certificate being a public key certificate for nullifying to a subordinate apparatus 40 (S308 to S311) when the superordinate apparatus 30 receives a valid legitimate public key certificate for the subordinate apparatus from the subordinate apparatus 40 (S305) and determines that the public key certificate is to be nullified on the basis of information received from the received valid legitimate public key certificate for the subordinate apparatus or received through a communication path based on the certificate. In this case, as the nullifying public key certificate, for example, a certificate without the term of validity and describing improper issuer information can be considered. Further, a private key for nullifying or communication destination information for nullifying may be transferred.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012234462-A (JP)
Title: Data management device and data management method and program
Inventor: ISHII ATSUSHI
IPC: G06F12/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To enable acquisition of past data in a state in which data consistency is achieved among a plurality of databases.SOLUTION: A transaction monitoring part 101 monitors a processing state of a transaction and records the time when consistency is achieved between databases, in a DB quiesce point storage part 105. Update in real time is performed only on a primary DB, and an update log of the primary DB is accumulated in an update log accumulation part 106. Update of a secondary DB is performed in order of elapse of a certain period for logs accumulated in the update log accumulation part 106 so as to delay the update of the secondary DB. When past data is requested to be acquired, update processing of the secondary DB is stopped and an update log at the time closest to the request time and recorded in the DB quiesce point storage part 105 is acquired from the update log accumulation part 106 to create past data from data of the secondary DB and the update log acquired from the update log accumulation part 106.
Patent JP-2012238359-A (JP)
Title: Optical disk manufacturing apparatus
Inventor: TAKATORI YUJI
IPC: G11B7/26
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To solve such problems that, when an inspection that cannot be performed on all disks is performed in an optical disk inspection step, a sampling inspection is performed on manufactured disks by an off-line inspection device to inspect recording abnormality and the like, however, such inspection requires much time and causes to delay a feedback to a manufacturing step.SOLUTION: The optical disk manufacturing apparatus includes: a molding step for molding a polycarbonate substrate; a film forming step for forming a metal film; a light transmission film forming step for forming a light transmission layer thereon; a moisture-proof film forming step for forming a moisture-proof film that prevents the substrate from absorbing moisture in atmosphere; an external appearance inspection step executed using a CCD camera; and an electric characteristic inspection step for inspecting electric characteristics. The electric characteristic inspection step includes a record reproduction function, and comprises: performing a sampling inspection at prescribed intervals; determining the measured data; statistically processing data transition; predicting deterioration in signal characteristics; detecting common defects; and feeding them back to the manufacturing step.
Patent JP-2012235933-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that effectively increases expectations for continuation of an advantageous game state.SOLUTION: When the number of time-saving modes is 25 at the start of a high-base state, a strongest opponent character is likely to be selected in a first battle performance and a ratio of selecting the weakest A is low. When the number of time-saving modes is 50 at the start of the high-base state, a weak opponent character is likely to be selected in the first battle performance and a ratio of selecting the strongest character C is low. When the number of time-saving modes is 100 at the start of the high-base state, the strongest character C is always selected in the first battle performance. When the high-base state is continued by beating the opponent character C, the strongest character C is not selected until all of the opponent characters A to C are beaten.
Patent JP-2011240136-A (JP)
Title: Tea-making auxiliary device and method for using the same
Inventor: CHEN XIAOMING
IPC: A47J31/44
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost, self-serve type home tea-making auxiliary device and method for using the same.SOLUTION: The tea-making auxiliary device includes radio-frequency ID card information read-write means arranged in a position for creating a tea leaf brewing program, tea leaf-brewing message displaying means provided on a user side, and a radio-frequency ID card for storing the tea leaf brewing program, wherein: the tea leaf-brewing message displaying means includes a radio-frequency ID card read-write module, a keystroke input module, a display module, an audio module, a storage module and an intelligent control module; and the radio-frequency ID card read-write module, the keystroke input module, the display module, the audio module and the storage module are connected with the intelligent control module.
Patent JP-2011247253-A (JP)
Title: Vacuum pump
Inventor: SCHILL MICHAEL
IPC: F04D19/04
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of lubricant to be discharged from an oil-lubricated rolling bearing to be used in a turbo-molecular pump.SOLUTION: A vacuum pump 100 includes a shaft 110, a bearing 150 which is lubricated with lubricant, and rotatably supports the shaft, and pump working structural parts 140, 142 arranged on the shaft. A condensation element 180 is arranged on the side toward the pump working structural parts of the bearing 150, which re-liquefy the lubricant vapor generated by the heat in the bearing 150, and return it to a lubricant storage device 152 side.
Patent JP-2012232076-A (JP)
Title: Buckle for belt and belt with the buckle
Inventor: KAWAGOE KOJI
IPC: A44B11/16
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a buckle having a novel structure, which can firmly fasten a belt, when the belt is fastened through the buckle, without damaging the belt at this portion, and further can flexibly respond to the thickness of the belt, and a belt provided with the buckle.SOLUTION: The buckle includes a buckle body portion having a fixture for fastening one end part of a belt, a resilient contact plate resiliently contacting the belt when the other end part of the belt is inserted to the buckle body portion, and a presser pressing the resilient contact plate toward the belt. The presser is provided with an adjustment mechanism for adjusting the force of pressing the resilient contact plate so as to absorb a difference in thickness of the belt.
Patent JP-2012244459-A (JP)
Title: Gateway device and data transmission method
Inventor: YAMADA MISAKI
IPC: H04M11/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a gateway available in existing facilities and capable of switching an output destination of video data included in speech communication data at timing desired by a user.SOLUTION: A gateway device, to which a terminal capable of transmitting and receiving speech communication data including video data and voice data and an output device capable of displaying the speech communication data are subordinately connected, is connected to a network to which the opposite communication party of the terminal is connected. On detecting a switchover request, the gateway converts the destination of the speech communication data, which is a destination of a unicast address, into a multicast address based on the identification information of a channel which is preset as an output destination of the speech communication data. If a channel selected by a user is the channel preset as the output destination of the speech communication data, the gateway transmits the converted speech communication data to the output device.
Patent JP-2012240818-A (JP)
Title: Lifting magnet type carrying device
Inventor: NAKAYAMA SHUNKAI
IPC: B66C13/12
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a lifting magnet type carrying device that can easily attach-detache by moving up to a crane, and can coping even with power failure in use.SOLUTION: This lifting magnet type carrying device includes a hoisting accessory body having in right-left upper parts fixing means 15 and 16 formed as a pair fixable to hooks 13 and 14 of the crane 11, lifting magnets 20-23 respectively suspended on the right and left of the hoisting accessory body via laterally moving carriages 18 and 19 by motor driving, a power source part 26 having a generator 24 and a battery 25 mounted on the hoisting accessory body, a power source control part 27 mounted on the hoisting accessory body and supplying electric power to the lifting magnets 20-23 by receiving the electric power from the power source part, and a carrying stand 29 mounted on a trailer 28 that can travel on land and place the hoisting accessory body including the lifting magnets 20-23, and electric power supply of an apparatus arranged in the hoisting accessory body is performed from the power source part.
Patent JP-2012245110-A (JP)
Title: Household waste disposal kit, household waste disposal device and household waste disposal method
Inventor: SOFUE KIYOSHI
IPC: A47K11/04
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a household waste disposal kit, household waste disposal device and household waste disposal method, capable of facilitating disposal of household waste when a bag is detached.SOLUTION: The household waste disposal device 1 includes: a bag 2; a toilet seat 3 for supporting the bag 2; a bucket 4 for supporting the toilet seat 3; a biodegradable composition 5 stored in the bag 2; and an abutting member 6 placed on the bottom of the bucket 4 and extending upward to abut on the bag 2. The bag 2 is suspended in such a way that the bottom 22 of the bag 2 abuts on a top plate 62 of the abutting member 6 to be formed in a shape having an inverted M-shaped cross-section. A second bottom 24 located lower than the bottom 22 is formed in the periphery of the bottom 22 in a peripheral wall 23, and the biodegradable composition 5 is disposed at the second bottom 24.
Patent JP-2012248476-A (JP)
Title: Electromagnetic relay
Inventor: TAKAHASHI KOHEI
IPC: H01H50/56
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay which sufficiently ensures wiping between connections without making a connection contact unstable, and can avoid deposition between the connections.SOLUTION: At least one of a movable terminal 21 and a stationary terminal 22 has spring property. A movable plane 23a is moved along a plane parallel to a stationary plane 24a by the movement of an armature 8 due to suction. Consequently, the movable plane 23a is brought from a state of being contacted with the stationary plane 24a to a state of not being contacted with the stationary plane 24a, or from the state of not being contacted with the stationary plane 24a to the state of being contacted with the stationary plane 24a.
Patent JP-2012250265-A (JP)
Title: Nut feeder
Inventor: MIWA TATSUMI
IPC: B65G47/90
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To suppress welding failure and significantly improve work efficiency by accurately and reliably feeding a nut to a locating pin of a spot welding machine or the like.SOLUTION: In a nut feeder 10, a cylinder 31 is provided which faces a locating pin P, and a piston rod 32 which supplies a nut N to the locating pin P by reciprocal movement is provided in the cylinder 31. A guide door 34 which holds a nut N in a standby space R under energization from a spring member 35 is provided in the reciprocal passage of the piston rod 32. When the piston rod 32 advances forward to engage with the nut N of the standby space R, the guide door 34 is automatically opened instantaneously by a door opening mechanism 36. A control timer 65 forcedly holds a foot switch F that drives the piston rod 32 in ON-state at such a predetermined timing as before the piston rod 32 reaches a nut engagement position after advancing from a start position, to cause the piston rod 32 to reach a target position.
Patent JP-2012253681-A (JP)
Title: Communication network system
Inventor: MATSUDA TETSUSHI
IPC: H04L12/56
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a communication network system distributing processing loads of a plurality of servers providing the same service.SOLUTION: In the communication network system including a plurality of sub-networks, a server, including a first address associated with a provided service and a second address indicative of the self-server, notifies the first and second addresses and processing load information, to a boundary router subordinate to the same sub-network. When a client requests a predetermined service, the client transmits a packet having a set address associated with the service. The boundary router retains the notified information and advertises the first address, the processing load information and the address of the self-boundary router to another boundary router, and on receiving a packet from a client subordinate to the same sub-network, determines a transfer destination, based on the destination address, the information notified from the server and information advertised from the other boundary router.
Patent JP-2012256388-A (JP)
Title: Semiconductor device
Inventor: KAWAGOE TOMOYA
IPC: G11C11/15
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption in a sense amplifier circuit than that in a conventional one.SOLUTION: In the semiconductor device, a sense amplifier circuit 40 comprises: first and second preamplifier sections 110 and 120 which are connected to a memory cell MC0 and a reference cell MCR0 that have been selected when data are read out; and a main amplifier section 100 for amplifying a difference voltage between an output voltage of the first preamplifier section and an output voltage of the second preamplifier section. Each of the first and second preamplifier sections comprises: output nodes N12 and N14 for outputting an output voltage to the main amplifier section; a plurality of load elements 111, 112, 121 and 122 which are serially connected between the output node and a power node VDD a first main electrode connected to the output node, a second main electrode connected to the selected memory cell or reference cell; and transistors 113 and 123 having a control electrode. The control electrode of the transistor is connected to connection nodes N11 and N13 of the plurality of the load elements.
Patent JP-2012256552-A (JP)
Title: Transparent electrode and organic electroluminescent element
Inventor: SUZUKI TOSHITSUGU
IPC: H01L51/50
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent a layer corresponding to a transparent conductive polymer layer from being damaged and prevent occurrence of emission failure caused with the preservation time.SOLUTION: A transparent electrode 2 according to the present invention includes: a substrate 4; a first conductive layer 6 formed in a pattern shape on the substrate 4 and comprising a metal material; and a second conductive layer 8 containing a conductive polymer. The second conductive layer 8 contains a water soluble resin having a hydroxyl group in a repeating unit, and a hydroxyl group concentration in the second conductive layer 8 is 0.5-5.0 mmol/g.
Patent JP-2013002821-A (JP)
Title: Defect inspection device and defect inspection method
Inventor: TAKAHASHI NAOHIRO
IPC: G01B11/30
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection device which reduces uninspected products in a defect inspection process.SOLUTION: A defect inspection device comprises a stage 12 which holds a wafer, an alignment part 32 which aligns the wafer held by the stage, an inspection part 34 which inspects defects in the aligned wafer surface, and a control part 36 which allows the alignment part to perform the alignment once again and the inspection part to inspect the defects once again, in the case that the inspection time from the start of the alignment by the alignment part to the completion of the defect inspection is shorter than a predetermined time.
Patent JP-2013002590-A (JP)
Title: Vacuum device
Inventor: TANAKA YASUZO
IPC: F16J15/447
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum device in which leak is prevented from being incurred by deforming an O-ring when introducing a linear moving force or rotational moving force into a vacuum chamber, by disposing a power source outside of the vacuum chamber.SOLUTION: A tubular member 11 is provided in an opening 22 of a vacuum chamber 21, the head of a power transmission shaft 12 inserted to the tubular member 11 and the opening 22 is inserted into a vacuum chamber 21 and the root thereof is mounted to a power source 16 disposed outside of the vacuum chamber 21. Bearing gas is injected from an injection device 17 on an inner circumferential surface of the tubular member 11, and the power transmission shaft 12 is moved linearly and rotationally by operating the power source 16 while bringing the tubular member 11 and the power transmission shaft 12 into no contact. A plurality of exhaust channels are provided between the injection device 17 and the opening 22, and an exhaust channel close to the vacuum chamber 21 is connected to a vacuum exhaust device 15 with maximum exhaust conductance. Pressure in the exhaust channel closest to the opening 22 can be reduced and the inside of the vacuum chamber 21 can be made into high vacuum atmosphere.
Patent JP-2013009154-A (JP)
Title: Solid-state image pickup device, image pickup device and signal reading method
Inventor: AOKI JUN
IPC: H04N5/367
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of pixels becoming defective pixels concurrently when a defect occurs in a connection part.SOLUTION: A solid-state image pickup device according to one embodiment of the present invention is a solid-state image pickup device comprising a plurality of pixels; and to which a first substrate and a second substrate, having circuit elements composing the pixels arranged thereon, are electrically connected by a plurality of connection parts. The pixel includes: a photoelectric conversion element included in the first substrate; and an output circuit included in the second substrate for outputting a signal from the pixel, which is generated by the photoelectric conversion element and transferred via the connection parts. On the first substrate, a region in which the plurality of pixels are arranged includes a plurality of subregions each including the multiple pixels and having a cross-like figure. The connection parts are provided corresponding to the subregions.
Patent JP-2013006244-A (JP)
Title: Method and control device for alignment of robot cell
Inventor: MURATA HITOSHI
IPC: B25J13/08
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To shorten the time before resuming production without causing cost increase, when changing a work content of a robot cell.SOLUTION: A method is provided for alignment of the robot cell 1 including a robot 4, a working tool T selectively detached to the wrist of the robot 4, and a tool stand 3 for retaining the working tool T in a standby mode. The method includes: executing a tool change operation for replacing the working tool T based on a preset command value; and correcting a command value in the direction of decreasing a load based on the size and orientation of the load, which is generated by the interference between the robot 4 and the working tool T during the tool change operation.
Patent JP-2013016274-A (JP)
Title: Switch for lead wire connection
Inventor: MIYATA TOMOYOSHI
IPC: H01H21/28
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a switch for lead wire connection capable of facilitating the assembly work.SOLUTION: The switch 1 for lead wire connection comprises a base 2, a fixed contact piece 3 provided on the base 2, a movable contact piece 5 interlocked with a lever 4 to slide on the fixed contacts 31, 32 of the fixed contact piece 3, and a pressure contact terminal 33 molded integrally with the fixed contact piece 3 and provided with a pressure contact groove 34 into which a lead wire 6 can be press fit. The lead wire 6 is brought into conduction with the pressure contact terminal 33 when it is press fit in the pressure contact groove 34.
Patent JP-2013015174-A (JP)
Title: Hydrogen storage vessel
Inventor: NAKAMURA YOSHINARI
IPC: F17C11/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage vessel which has improved thermal control property and vibration resistance property.SOLUTION: The hydrogen storage vessel 1 which stores a hydrogen gas using a hydrogen storage substance 9 for storing the hydrogen gas, has a hollow liner 2 that has a liner opening 24 to which the hydrogen gas is guided and that stores the hydrogen gas, a hollow sub-tank 11 that is arranged inside the hollow liner 2 and that accommodates the hydrogen storage substance 9, a heat exchange pipe 50 which is arranged inside the hollow sub-tank 11 and to which a heat exchange medium is guided, a sub-tank supporting part 17 that supports an edge part of the hollow sub-tank 11 with respect to the liner opening 24, and a heat exchange medium passage 19 which passes through the sub-tank supporting part 17 and to which the heat exchange medium is guided, and a pipe edge part 51 of the heat exchange pipe 50 is supported by the sub-tank supporting part 17.
Patent JP-2013013952-A (JP)
Title: Stapler
Inventor: AOKI AKIRA
IPC: B25C5/02
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a stapler in which a staple reliably penetrates through paper sheets.SOLUTION: The stapler includes a clincher holder 21 supporting a pair of clinchers 20L and 20R bending staple legs of the staple penetrating through the paper sheets. The clincher holder 21 is positioned behind of the clinchers 20L and 20R, and in the back holder 21b coming into contact with a slider 3. a receiving part 21C receiving a force for being pushed up by a return spring 25 is formed. The receiving part 21c is formed on both side lower surfaces of the back holder 21b, and the return spring 25 comes into contact with it from the below and is pushed up.