baber/WOPTO huggingface dataset:
Patent JP-2013247411-A (JP)
Title: Radio communication device, radio communication terminal, control method, communication method, and program
Inventor: AOKI HITOSHI
IPC: H04J99/00
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in band utilization efficiency when data is transmitted in parallel using one frequency band.SOLUTION: A radio communication device makes a plurality of radio communication terminals into one group, and transmits data destined to each of the plurality of radio communication terminals in parallel using one frequency band. The radio communication terminal detects reception or transmission timing of signals regarding the plurality of radio communication terminals, determines whether the timing was within a prescribed period individually defined for each of the plurality of radio communication terminals, extracts a radio communication terminal which did not transmit or receive a signal within the prescribed period, and manages the group such that the extracted radio communication terminal departs from the group.
Patent JP-2013247776-A (JP)
Title: Pulse motor controller and pulse signal generation method
Inventor: KIKUCHI SHUJI
IPC: H02P8/18
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To reduce the operation load by reducing operation error in calculation of a pulse generation timing.SOLUTION: A pulse motor controller includes storage means 4 for storing the initial value of the arithmetic value of a control section and the termination conditions of a control section, for each control section, change point detection means 2 for detecting a change point, i.e., a point where switching is made from current control section to next control section, a bounded computing unit 6 which performs calculation on the basis of the initial value of arithmetic values in a control section stored in the storage means 4, and outputs a pulse generation timing when the arithmetic value thus calculated goes above a predetermined threshold, and pulse generation means 11 which generates a pulse signal for controlling a pulse motor 13, on the basis of the pulse generation timing output from the bounded computing unit 6.
Patent JP-2013247638-A (JP)
Title: Relay device and communication control method
Inventor: HASEGAWA YASUHIRO
IPC: H04B7/15
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a relay device and a communication control method, capable of suppressing interference on continuing radio communication by a preamble mask signal.SOLUTION: In a radio communication system including: a mobile station; a base station for transmitting a preamble signal to establish a communication connection with the mobile station; and a relay device, a relay device 101 includes: a mobile station side communication unit 121 for transmitting/receiving a radio signal to/from the mobile station; a position detection unit 113 for detecting the position of the relay device 101; and a control unit 117 for determining whether or not to allow the mobile station side communication unit 121 to transmit a preamble mask signal to interfere the preamble signal according to the position of the relay device 101 detected by the position detection unit 113.
Patent JP-2013249970-A (JP)
Title: Method for transporting impurity in pressurized fluidized furnace system
Inventor: SUGANO TAKAMITSU
IPC: F23J1/02
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for transporting impurities in a pressurized fluidized furnace system, to efficiently transport impurities in a dust collector to the outside.SOLUTION: After a cleansing gas is supplied to an upper valve, the upper valve is activated and an upper extraction device and a tank are connected. After an upper extraction device is activated and impurities in a dust collector are transported to the tank, the upper extraction device is stopped. After the upper valve is activated to disconnect the upper extraction device from the tank, the supply of cleansing gas to the upper valve is stopped.
Patent JP-2013254635-A (JP)
Title: Lever-type connector
Inventor: ITO TOMOYA
IPC: H01R13/629
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To improve workability when a lever is unlocked and rotated to an initial position.SOLUTION: An elastic lock piece 40 comprises: a first flexible piece 41 whose elastic displacement direction is almost parallel to a displacement direction of a locking section 35 when a lever 20 at a fitting position starts rotating toward an initial position; and a second flexible piece 43 whose elastic displacement direction is almost parallel to a direction crossing with the elastic displacement direction of the first flexible piece 41 and separating a lock section 45 from the locking section 35. When the lock section 45 cancels an operation for pushing the elastic lock piece 40 while it is opposed to the locking section 35 from a side opposite to a side during locking, an elastic restoration force of the elastic lock piece 40 is given to the locking section 35 via the lock section 45, and the lever 20 is pushed and moved toward the initial position together with elastic restoration of the first flexible piece 41.
Patent JP-2013255157-A (JP)
Title: Data processing device and verification processing program
Inventor: NAKAJIMA JUNKO
IPC: H04L9/10
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide technology for comparing falsified information with the original information so as to maintain the secrecy of the information, in which a difference in hamming weight or a difference in the number of processing steps is constrained not to be conspicuous, irrespective of a match or a mismatch with the object of comparison.SOLUTION: A data processing device includes a verification processing unit which determines whether the encrypted processing information loaded into an encryption processing unit has been falsified by comparing it with the encrypted processing information stored in a storage unit. The verification processing unit divides each of the encrypted processing information which are the objects of comparison into units of a designated number of bytes and, after making the order of comparison of units of the designated number of bytes in divided portions variable, compares corresponding divided portions with each other for all of them, whereby it determines by using the comparison result whether or not the objects of comparison match.
Patent JP-2013258831-A (JP)
Title: Actuator
Inventor: TANAKA HIDEKI
IPC: B81B3/00
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an actuator capable of greatly deforming in a low voltage.SOLUTION: An actuator includes a first deformation material layer 11, a second deformation material layer 12, and an intermediate layer 13 provided between the first deformation material layer 11 and the second deformation material layer 12. The first deformation material layer 11 includes a first deformation material containing: a first stimulation responsiveness chemical compound which changes its molecule structure by an oxidation reduction reaction; a first high-polymer material; a first electronic conductive material; and a first electrolyte. The second deformation material layer 12 includes a second deformation material containing: a second stimulation responsiveness chemical compound which changes its molecule structure by an oxidation reduction reaction; a second high-polymer material; a second electronic conductive material; and a second electrolyte. The intermediate layer 13 interrupts movement of an electron between the first deformation material layer 11 and the second deformation material layer 12.
Patent JP-2014001021-A (JP)
Title: Elevator door control device and elevator door state determination method
Inventor: MINEO TOMOAKI
IPC: B66B13/14
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique suitable to detection of elongation of an elevator driving belt.SOLUTION: An elevator door control device for an elevator which drives the elevator door by transmitting driving force through a belt wound around a rotary body associatively with the rotary body acquires a first rotation amount as a rotation amount of the rotary body when the elevator door is opened and a second rotation amount as a rotation amount of the rotary body when the elevator door is closed, and compares the first rotation amount and second rotation amount with each other to determine a slide state of the belt based upon the comparison result.
Patent JP-2014004669-A (JP)
Title: Rotary cutter fitting structure of grinding machine
Inventor: SHIRAI TERU
IPC: B24B45/00
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To easily and speedily attach and detach a rotary cutter.SOLUTION: A plurality of keyholes 5 are formed in a rotary cutter 1 in the same direction on the same circumference along a peripheral direction of the rotary cutter 1. Guide pins 8 to engage the keyholes 5 are formed on a lower surface of a rotor plate 4 with head parts 8a down as many as the keyholes 5 to correspond to the keyholes 5. The head parts 8a are formed a little smaller than a large-diameter hole 5a of the keyhole 5 and also larger than a groove width of a cut 5b. A shaft part 8b is formed having its diameter a little smaller than the groove width of the cut 5b and also a little longer than a thickness of the rotary cutter 1 so as to hold the rotary cutter 1 with the head 8a and the rotor plate 4. A stopper pin 9 which enters the large-diameter hole 5a when the shaft part 8b is engaged with the cut 5b to prevent the rotary cutter 1 from moving in the peripheral direction is provided to the rotor plate 4 to be always elastic in a downward direction.
Patent JP-2012200020-A (JP)
Title: Terminal apparatus, processing apparatus and program
Inventor: KOBAYASHI YOICHI
IPC: H04N1/00
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a print data processing system that can process received data in consideration of the state of a data destination apparatus.SOLUTION: The print data processing system includes a multifunction printer 9 for receiving print data including FAX data via a network, and a plurality of apparatuses 20 connected to the multifunction printer 9. The multifunction printer 9 receives print data including FAX data, extracts character data from the received print data, identifies a destination by the character data, acquires apparatuses possessed at the destination and network addresses, selects one apparatus having an acquired network address, and notifies the existence of the received print data and transmits the extracted character data to the selected apparatus. The apparatus 20, on receiving the character data, makes a processing selection operation related to the processing of the print data that is the source of the extracted character data, and the multifunction printer 9 processes the print data in accordance with the processing selection operation.
Patent JP-2014010996-A (JP)
Title: Connector forming method
Inventor: SATO AKIRA
IPC: H01R13/52
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector forming method that suppress formation of a gap caused by a parting line to obtain desired sealing performance.SOLUTION: A connector housing 2 is molded by using a molding tool so that an equipment inside and an equipment outside of an internal space of a cylindrical side wall 21 is partitioned by a partition wall 24, and an annular groove 23 extending in the peripheral direction of the cylindrical side wall 21 is formed at the outer peripheral side of the cylindrical side wall 21. The molding is performed under the state that at least one relay terminal 3 which penetrates through the partition wall 24 and projects to the equipment inside 25 and the equipment outside 26 at both the ends thereof respectively is disposed and molded in the molding tool to form a primary molding 11. An annular seal member 5 which is a member to be buried in the annular groove 23 and whose outer peripheral side 51 projects from the annular groove 23 is molded in the primary molding 11.
Patent JP-2012211919-A (JP)
Title: Nanoliter array loading
Inventor: TANYA S KANIGAN
IPC: G01N37/00
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an interface.SOLUTION: An interface is provided for storing microfluidic samples in a nanoliter sample chip (10). A fluid access structure provides a fluid access region to a selected subset of sample wells (12) from an array of the sample wells (12). A fluid introduction mechanism introduces a sample fluid to the fluid access region so that the sample wells (12) in the selected subset (20) are populated with the sample fluid without the unselected sample wells being populated with the sample fluid.
Patent JP-2014010414-A (JP)
Title: Image forming device
Inventor: SUZUKI MITSUO
IPC: H04N1/113
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device configured to improve image quality.SOLUTION: Near the surface of each of photoreceptor drums, a noncontact displacement gauge for detecting displacement in an x-axis direction and a noncontact displacement gauge for detecting displacement in a z-axis direction are disposed. In each of cylindrical lenses, a piezoelectric device for displacing the cylindrical lens in the z-axis direction is mounted. Each of optical detection sensors outputs a synchronization detection signal, a light quantity monitor signal, and a sub-scanning displacement signal for a corresponding photoreceptor drum. A scanning control device 3022 controls the piezoelectric device, for each of the photoreceptor drums, on the basis of a result obtained by synthesizing the output from the noncontact displacement gauge with the sub-scanning displacement signal from the optical detection sensor.
Patent JP-2014012060-A (JP)
Title: Washing machine
Inventor: YAMAMOTO KATSUNORI
IPC: D06F37/24
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent or reduce friction sound at the time when a water tub and a contact part of a buffer material come into contact.SOLUTION: A washing machine includes: a water tub 2 which stores washing water; a washing/dewatering tub 3 provided rotatably in the water tub 2; a motor 5 which rotationally drives the washing/dewatering tub 3; a washing machine housing 1 which elastically supports the water tub 2 swingably by a vibration-proof damper; and a buffer material 12 provided in the washing machine housing 1 and which mitigates an impact when the water tub 2 collides with the washing machine housing 1. The buffer material 12 includes: an elastic part 14 which mitigates the impact; a contact part 13 which comes into contact with the water tub 2; and an adhesion part 15 which fixes one side face of the elastic part 14 to the inner part of the washing machine housing 1. As it is configured in such a manner that the water tub 2 does not come into direct contact with the elastic part 14 at the time of impact, friction sound can be prevented or reduced.
Patent JP-2012190817-A (JP)
Title: Hermetically sealed square battery
Inventor: MATSUMOTO YOSHIMI
IPC: H01M2/04
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a hermetically sealed square battery which is designed to have its cleavage vent actuated by a low working pressure, so that it excels in impact durability when, for example, the battery is dropped.SOLUTION: A hermetically sealed square battery includes a laterally long lid which covers an open top face of a battery can and a cleavage vent having a thin wall valve body, disposed on the lid, which cleaves when the internal pressure of the battery rises abnormally. In the battery, the cleavage vent has an elliptically shaped peripheral groove formed inside an elliptically shaped coining part on an outer surface side of the lid and close to either end in the lateral direction of the lid and a thin wall valve body surrounded therewith. The elliptically shaped peripheral groove is composed of long sided thin film portions parallel to the longer direction of the lid and arcuate thin wall portions connecting these long sided portions, where the thin wall portion of the long sided portion on one side, the thin wall portion of the long sided portion on the other side and the thin wall valve body of the cleavage vent have their wall thicknesses thickened in that order.
Patent JP-2014016427-A (JP)
Title: Surface treatment apparatus for spectacle lens, and method for manufacturing spectacle lens
Inventor: OKUBO SHIGEKI
IPC: G02C7/02
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To shorten required time of a temperature rise and reduce an amount of foam when surface treatment is applied to a spectacle lens by immersing it in a treatment liquid.SOLUTION: A surface treatment apparatus for a spectacle lens comprises: a dyeing tank 2 for storing a stain solution 8; a heater 3 for heating the stain solution 8 stored in the dyeing tank 2; a temperature sensor 9 for detecting a temperature of the stain solution 8; and a heater control circuit 20 for controlling output of the heater 3 on the basis of a detection result obtained by the temperature sensor 9. The heater control circuit 20 controls the output of the heater 3 in first and second temperature rise periods individually so as to raise the temperature of the stain solution 8 from a temperature before starting heating to an intermediate temperature lower than a target temperature, in the first temperature rise period, and raise the temperature of the stain solution 8 from the intermediate temperature to the target temperature at a temperature rise speed lower than that in the first temperature rise period, in the second temperature rise period.
Patent JP-2014015762-A (JP)
Title: Construction machine
Inventor: KURIKUMA HAJIME
IPC: E02F9/26
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine for enabling easy change of automatic stop control to be validated/invalidated depending on a change of working conditions while leaving basic setting of the automatic stop control to be validated/invalidated.SOLUTION: The construction machine includes a display device 31 capable of setting set information for the validation/invalidation of the automatic stop control, and a selection switch 32 for giving an instruction to select the validation/invalidation of the automatic stop control. A control selection part 47 of an automatic stop control device 42 outputs a command corresponding to the set information for the validation/invalidation to an automatic stop control part 48, when the selection switch 32 is not operated. On the other hand, it selects the validation/invalidation depending on the operation of the selection switch 32 on the basis of the set information for the validation/invalidation and outputs a command corresponding to that to the automatic stop control part 48, when the selection switch 32 is operated. The automatic stop control part 48 performs the automatic stop control when the command for validation is input thereto, and does not perform the automatic stop control when the command for the invalidation is input thereto.
Patent JP-2014014320-A (JP)
Title: Doughnut mix
Inventor: SASAKI TAKAYUKI
IPC: A21D2/16
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a doughnut mix for a dough having excellent shape retention ability and for a donut having glutinous texture.SOLUTION: The doughnut mix includes 2 to 10 mass% of a solid fat with a melting point of 30 to 80°C, 2 to 10 mass% of a liquid oil with a melting point of 25°C or lower, and 2 to 10 mass% of powdered fat. Preferably the doughnut mix further includes 0.1 to 2.0 mass% of expansion agent. Preferably the solid fat includes a shortening. Preferably the liquid oil includes salad oil.
Patent JP-2014017163-A (JP)
Title: Coating material for flexible flat cable
Inventor: TAGO YUKO
IPC: H01B17/56
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a coating material for flexible flat cables, the material being superior in high frequency property, having excellent mechanical strength and flexibility, facilitating control of pitches of a conductor, and being produced at low cost.SOLUTION: A coating material for flexible flat cables includes at least a substrate sheet. The substrate sheet is composed of a textile material, and the textile material is composed of a material having a melting point of 200°C or more.
Patent JP-2014023170-A (JP)
Title: Stator for rotary electric machine
Inventor: HATTORI HIROYUKI
IPC: H02K3/28
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To effectively decrease eddy current loss in a stator for a rotary electric machine while securing a space factor of a coil winding.SOLUTION: A stator 10 for a rotary electric machine comprises: a stator core 12 which includes a plurality of teeth 14 disposed in a circumferential direction; and a coil winding part 20 which is wound around the tooth 14 a plurality of times, and at least a part of which is an assembly conductive wire assembling a plurality of conductive element wires. In the coil winding part 20 composed of the assembled conductive wire, a coil winding in an outer peripheral side of the stator core 12 has a number of the conductive element wires less than number of the conductive element wires in an inner peripheral side. The number of the conductive element wires in the assembled conductive wire becomes larger as the amount of flux leakage passing through the coil winding becomes larger.
Patent JP-2014020391-A (JP)
Title: Roller bearing
Inventor: MIYAJI TAKESHI
IPC: F16C19/36
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a roller bearing capable of securing the integration of cage segments, rollers and an inner ring to allow easy assembly.SOLUTION: A first rim part 21 of one of adjacent cage segments has a first extension portion 21a extending toward the side of the other cage segment. A second rim part 22 of the other cage segment has a second extension portion 22a extending toward the side of one cage segment and opposed to the first extension portion 21a in the axial direction. First and second protruded portions 7, 8 provided on the first and second extension portions 21a, 22a and first and second recessed portions 11, 12 provided in end faces 4a, 4b on both axial sides of tapered rollers 4 stored in pockets 24 between the first and second extension portions 21a, 22a are fitted to each other to rotatably connect the tapered rollers 4 to the first and second extension portions 21a, 22a.
Patent JP-2014020087-A (JP)
Title: Ground improvement structure
Inventor: NAKAMURA TAKUZO
IPC: E02D3/10
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a ground improvement structure which can be implemented by a simple method of construction and at low cost and in which occurrence of damage to a ground surface or to a structure near the ground surface can be reduced or prevented when liquefaction occurs.SOLUTION: A ground improvement structure 13 comprises a water conduction region in which a plurality of foamed resin water conduction plates are buried under the ground. The foamed resin water conduction plate includes a water conduction groove of which the end portion reaches at least one outer edge at one side or both sides of the foamed resin water conduction plate. The water conduction groove is covered with a water-permeable member, and direct contact between the inside of the water conduction groove and the ground is prevented. The water conduction region is a region in which both the sides of the foamed resin water conduction plate are confronted to the ground and the plurality of foamed resin water conduction plates are buried under the ground while being aligned to each other.