baber/WOPTO huggingface dataset:
Patent JP-2015177771-A (JP)
Title: Methods of lipid production using modified acyl-acp thioesterase
Inventor: SAITO TAKESHI
IPC: C12N9/16
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide methods of lipid production using modified acyl-ACP thioesterase derived from alga.SOLUTION: Provided is a lipid production method comprising the steps of: obtaining a transformant by introducing a gene encoding a protein described below into a host; and collecting lipid from the obtained transformant, where the protein has an acyl-ACP thioesterase activity and has an amino acid sequence differing from a specified amino acid sequence by at least one amino acid substitution selected from the following (1) to (4): (1) glutamic acid at position 150 of the specified amino acid sequence is replaced by glycine; (2) asparagine at position 200 of the specified amino acid sequence is replaced by asparagic acid; (3) asparagine at position 222 of the specified amino acid sequence is replaced by serine or alanine; (4) arginine at position 245 of the specified amino acid sequence is replaced by lysine.
Patent JP-2015185599-A (JP)
Title: graphene wiring and semiconductor device
Inventor: KATAGIRI MASAYUKI
IPC: H01L21/3205
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a low resistance wiring structure using graphene.SOLUTION: A graphene wiring of an embodiment includes graphene, a first conductive layer, a second conductive layer and a third conductive layer. The first conductive layer is connected to side faces of graphene facing in a wiring length direction of the graphene, the second conductive layer is connected to side faces of graphene facing in a wiring width direction of the graphene, the third conductive layer is connected to the top face of the graphene, and the first conductive layer is connected to the second conductive layer.
Patent JP-2015182173-A (JP)
Title: Robot control device having function of predicting working completion time of machine tool
Inventor: NISHI KOJI
IPC: B25J13/00
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To enhance an operation rate of a robot when a work-piece is transported to a machine tool using the robot.SOLUTION: A robot control device 4 includes: an operation command part 26 which outputs an operation command for a robot 1 so as to carry out a first operation in which a work-piece is transported from an initial position P0 to a first position P1 adjacent to a machine tool 1, and a second operation in which the work-piece transported to the first position P1 is transported to a second position P2 in a working area 1a of the machine tool 1; a time prediction part 23 which predicts a working completion time of the work-piece in the machine tool 1 on the basis of a working start signal output from a signal output part 12; a time prediction part 24 which predicts a time required for the first operation of the robot 1; and a time determination part 25 which determines a start time of the first operation, such that the first operation is completed at the working completion time, on the basis of the predicted working completion time and the predicted time.
Patent JP-2015183448-A (JP)
Title: door
Inventor: SATO TSUGIO
IPC: E06B5/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel door capable of opening-closing a door (a door body) when a door frame is deformed by an earthquake.SOLUTION: A door 1 comprises a door end additional frame 51 provided on the door end side of a door body 10 and a frame connector 53 for connecting the door end additional frame 51 and the door body 10, and is constituted so that the door end additional frame 51 and the door body 10 relatively move in the in-plane direction (the door width direction M (the depth direction) and/or the vertical direction) when receiving external force to the door end additional frame 51 or the door body 10. Thus, the door body 10 can be prevented from becoming hard to open by being pressed to a door frame 2 by relatively moving the door end additional frame 51 and the door body 10 in the in-plane direction when the door frame 2 is deformed.
Patent JP-2015186375-A (JP)
Title: Driver circuit, integrated circuit device, and control method for charge pump circuit
Inventor: TOKUDA YASUNOBU
IPC: H02M3/07
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a driver circuit, an integrated circuit device, and a control method for a charge pump circuit, capable of reducing current consumption.SOLUTION: A driver circuit includes a clock signal generation circuit 20 and an output circuit 10. The clock signal generation circuit 20 generates a first clock signal CK1 and a second clock signal CK2 at a higher frequency than the first clock signal CK1 and whose voltage level does not change during a period of voltage level change of the first clock signal CK1, by dividing a fundamental clock signal OSC. The output circuit 10 includes an output node A and an output node B, for outputting a driving clock signal for driving a charge pump circuit 30 to the charge pump circuit 30, generates the driving clock signal on the basis of the first clock signal CK1 and the second clock signal CK2, and controls the output node A and the output node B of the driving clock signal, so as to make them a high-impedance state, during a period before voltage level change of the driving clock signal, on the basis of the second clock signal CK2.
Patent JP-2015184271-A (JP)
Title: Object detection device and object detection method
Inventor: MITSUMOTO MASA
IPC: G01S7/527
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To quickly perform accurate measurement with a small calculation amount, and achieve miniaturization and cost reduction.SOLUTION: An object detection device comprises: an ultrasonic sensor 12 which radiates a transmission wave into a space and receives the transmission wave reflected by an object as a reception wave to convert it into an electric signal; an ADC 15 which converts the electric signal into digital data; a frequency estimation part 112 which estimates the frequency of the reception wave for each data group obtained by dividing the digital data; a statistic calculation part (dispersion calculation part 113) which calculates the statistic indicating the dispersion degree of the frequencies for each data group obtained by dividing the estimation result; a detection point search part 114 which searches for a detection point from the magnitude of each statistic; and a measurement part 115 which calculates a distance to the object from the difference between the reception time at the detection point and the transmission start time of the transmission wave and calculates the relative speed of the object from the difference between the frequency of the reception wave at the detection point and the frequency of the transmission wave.
Patent JP-2015188455-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: A game machine holds a lottery relating to winning/losing of a jackpot based on entry of game balls into a start pocket, and executes a jackpot game advantageous to a player based on winning of the lottery. The game machine includes an EL display unit 1400 for displaying a pattern performance. When a specific performance image is displayed in the EL display unit 1400, a performance as if the EL display unit 1400 were damaged is executed with the display as an opportunity, and an EL mount movable body 1401 appears.
Patent JP-2015189772-A (JP)
Title: Method for recycling heavy oil desulfurization catalyst
Inventor: IWAMOTO RYUICHIRO
IPC: C10G45/08
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling a heavy oil desulfurization catalyst, allowing a used catalyst to be further effectively recycled.SOLUTION: The method for recycling a catalyst for use in a hydrodesulfurization apparatus, in which raw material heavy oil is fed into a reaction tower filled with a catalyst from the tower top side and the hydrodesulfurized raw material heavy oil is discharged from the tower bottom side, includes the steps of: dividing the heavy oil desulfurization catalyst to be filled in the reaction tower by a plurality of stages, and pulling out the heavy oil desulfurization catalysts on the m-th stage (m: an integer of 2 or more) from the tower top side of the reaction tower and on the n-th stage (n: an integer satisfying n<m) from the tower top side of the reaction tower; reproducing the desulfurization catalyst pulling out from the m-th stage from the tower top side of the reaction tower; and filling the n-th stage from the tower top side of the reaction tower with the reproduced heavy oil desulfurization catalyst, and filling the m-th stage with the reproduced catalyst pulling out from a stage more away from the tower top of the reaction tower than the m-th stage or a new catalyst.
Patent JP-2015191719-A (JP)
Title: Lighting device, light-receiving device and lighting system
Inventor: KOJIMA RYUSUKE
IPC: H05B37/02
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To enable an exterior device to obtain management information of a lighting device without providing a terminal for outputting the management information.SOLUTION: A control unit 120 controls a light-emitting unit 110. A storage unit 122 stores information on the light-emitting unit 110 (hereinafter referred to as "management information"). The control unit 120 has a first mode and a second mode. In the first mode, the control unit 120 causes the light-emitting unit 110 to function as a lighting source of illumination. In the second mode, the control unit 120 outputs the management information by changing light-emitting conditions of the light-emitting unit 110 in accordance with the management information.
Patent JP-2014211626-A (JP)
Title: Digital microscope and method of optimizing work process of digital microscope
Inventor: ALEXANDER GAIDUK
IPC: G02B21/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a digital microscope and a method of optimizing a work process of the digital microscope.SOLUTION: The present invention relates to a digital microscope and a method of optimizing a work process in the digital microscope. The digital microscope according to the present invention includes: a specimen (08); a specimen stage (04); an optical system unit (02) or at least one monitor sensor for observing a user; and a monitor unit. In the method according to the present invention, first operation data on a first operation sensor is acquired, acquired data is automatically analyzed in the monitor unit, and analyzed data is evaluated, and control data is generated. The control data is used in controlling the work process of the digital microscope.
Patent JP-2015188533-A (JP)
Title: Smoke barrier
Inventor: TASHIRO TOSHIHIRO
IPC: A62C2/06
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a smoke barrier consisting of a fiber-reinforced resin sheet and, when being hangingly fitted to a ceiling, capable of providing excellent aesthetic appearance.SOLUTION: A smoke barrier 1 consists of a fiber-reinforced resin sheet 2 and is hangingly fitted to a ceiling 5. The smoke barrier includes: a ceiling suspension member 6 fitted to the ceiling 5 between facing walls 4 and 4; a pair of first support members (frames 3a and 3b) that are fitted to both end edges of the fiber-reinforced resin sheet 2 to support the fiber-reinforced resin sheet 2 and are hangingly provided to the ceiling suspension member 6; and a pair of second support members (end-part mullions 8a and 8b) that are fixed to the ceiling 5 via the ceiling suspension member 6 to support the first support members. The frames 3a and 3b or the end-part mullions 8a and 8b include tension adjustment rollers 9 for adjusting the tension in the length direction of the fiber-reinforced resin sheet 2.
Patent JP-2015191331-A (JP)
Title: Medium processor and medium transaction device
Inventor: NOROTA YOICHI
IPC: G07F19/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To easily detect the illegal acquisition of a medium.SOLUTION: A paper money depositing and dispensing machine 10 of an automatic teller machine 1 is configured to, when paper money which is left unreceived is generated in dispensing processing, tabulate the number of paper money before discharge and after discharge for each denomination on the basis of discrimination information, and to generate pre-discharge discrimination information N1 and post-discharge discrimination information N2, and to compare the pre-discharge discrimination information N1 with the post-discharge discrimination information N2. Thus, it is possible to easily detect a change in the number of paper money before discharge and after discharge for each denomination, and it is easy for an office staff in a financial institution to take measures when an illegal act is committed.
Patent JP-2015192718-A (JP)
Title: Biological information acquisition unit
Inventor: NAKAO KOICHI
IPC: A61B5/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To achieve a biological information acquisition unit provided with a biological sensor for making a biological specimen in an oral cavity other than saliva a detection target.SOLUTION: A biological information acquisition unit 1 includes a biological sensor 20 having a detection part of expired air in an oral cavity on the surface of an artificial tooth 10, and a vibration device 24 for vibrating the detection part so as to move saliva attached to the detection part of the biological sensor 20.
Patent JP-2015196409-A (JP)
Title: fuel cell ship
Inventor: KIMURA YUKIHIKO
IPC: B63H21/17
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology making it possible to sail in a place having a height-limit while avoiding a state corresponding to the height-limit in a fuel cell ship that sails using a fuel cell as a power source.SOLUTION: A fuel cell ship 1 sails using a fuel cell 5 as a power source. The fuel cell ship 1 includes a fuel tank 6 to store hydrogen that is a fuel to be supplied to the fuel cell 5. The fuel tank 6 is located in water and is vertically movable during sailing. A vertical position of a hull 2 with respect to a water level is changeable by vertical movement of the fuel tank 6.
Patent JP-2015201584-A (JP)
Title: reactor
Inventor: IDO JUNJI
IPC: H01F27/30
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a reactor which does not need an adhesive for assembly of a magnetic core and achieves excellent assembly workability.SOLUTION: A reactor includes an assembly of a coil and a magnetic core having inner core parts disposed at the inner side of the coil and a pair of outer core parts which are connected with both ends of the inner core parts and form a closed magnetic circuit with the inner core parts. The reactor includes a frame member which encloses an outer periphery of the assembly so as to contact with outer end surfaces of the respective outer core parts. The frame member includes elastic pieces which press the outer end surfaces of the outer core parts to the inner core part side thereby fixing the inner core parts to the outer core parts.
Patent JP-2015204016-A (JP)
Title: Electronic apparatus
Inventor: TOYODA TAKASHI
IPC: G06F12/16
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which can reduce the number of writings into a flash memory, execute appropriate wear-leveling, and prolong the life of the flash memory.SOLUTION: The electronic apparatus includes: a first actual data region recording actual data; a volatile memory having a first history region recording updated information including an updated version of the actual data; a plurality of blocks; a second actual data region initialized on a block-by-block basis at the time of writing and recording actual data for each block; a flash memory having a second history region storing copies of the updated information recorded in the first history region; and a CPU recording, when the actual data in the first actual data region is updated with updated data, corresponding updated information into the first history region, bringing together the updated information recorded in the first history region at a specified timing, copying the updated information brought together into the second history region in a specified sequence, and then, initializing the first history region.
Patent JP-2015206268-A (JP)
Title: Correction control method for forced fuel transfer and common rail-type fuel injection control device
Inventor: KANEKO HIROTAKA
IPC: F02M59/20
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To enable an amount of fuel transferred by pressure from a high pressure pump to be precisely controlled irrespective of variation in dynamic characteristic of a solenoid inlet valve.SOLUTION: A time ranging from a valve turned-off state to a valve closed state in which a solenoid inlet valve 22 is closed is measured as a valve closing time (S102) by an electronic control unit 4 upon completion of energization driving of the solenoid inlet valve 22; a difference between the measured valve closed time and a preselected reference valve closing time selected in advance is calculated as a time difference (S104); when an absolute value of the time difference exceeds a predetermined reference difference (S106), an electrical energization timing of the solenoid inlet valve 22 is corrected in accordance with a magnitude of the time difference (S108); and the excess or deficiency of the amount of the fuel forcedly transferred to a common rail 1 caused by the time difference is compensated.
Patent JP-2015206534-A (JP)
Title: Broken ice size adjustment mechanism of ice making machinery and ice making machinery
Inventor: SUGIMOTO SHIN
IPC: F25C5/04
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To enable broken ice sizes to be adjusted in more stages by a convenient mechanism.SOLUTION: A broken ice size adjustment mechanism of an ice making machinery comprises a comb part 6 arranged to be freely in contact with/separated from a breaking part 4; a feeding screw 10 having a rotary axis coinciding with the contact/separation direction; a nut 11 screwed-in with the feeding screw 10; a guide member 12 moved with the nut 11 in the contact/separation direction and provided with the comb member 6 at its extremity end; and a ball plunger screw 14a fitted into a screw groove 10a of the feeding screw 10 or abutted against a screw side surface 10b. A ball 15 in the plunger screw 14a is fitted into the screw groove 10a of the feeding screw 10 to cause a broken ice size to be set and in turn the feeding screw 10 is rotated around its axis against this biasing force until the ball 15 is fitted into the adjoining screw grooves 10a, a broken ice size is adjusted in multi-stages in response to the number of threads formed at the feeding screw 10.
Patent JP-2015207482-A (JP)
Title: Charged particle beam device, and specimen stage for charged particle beam device
Inventor: NAITO HIROKI
IPC: H01J37/20
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam device capable of performing eucentric adjustment according to a simple method regardless of a level of skill of a worker.SOLUTION: The charged particle beam device is configured to observe a specimen by using a charged particle beam and includes: a specimen stage attachable to and detachable from a device body. The charged particle beam device also includes: first position adjusting means for adjusting a position of an air lock cylinder in a vertical direction with respect to a specimen holder axis and an optical axis of the charged particle beam; second position adjusting means for adjusting the position of the air lock cylinder in the same direction as the optical axis of the charged particle beam; third position adjusting means for adjusting a position of an axis of a rotary cylinder in the vertical direction with respect to the specimen holder axis and the optical axis of the charged particle beam; and fourth position adjusting means for adjusting the position of the axis of the rotary cylinder in the same direction as the optical axis of the charged particle beam.
Patent JP-2015209710-A (JP)
Title: Compaction method for saturated ground
Inventor: KUMAGAI TAKAHIRO
IPC: E02D3/08
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a compaction method that enables efficient compaction of saturated ground made of fly ash with a large fine-grained fraction and low water permeability.SOLUTION: In a compaction method for saturated ground, the ground saturated with water and made of fly ash being coal ash is compacted. The compaction method for the saturated ground includes steps S01 and S02 of desaturating the inside of the ground by decreasing a ground water level in the ground, and a step S03 of pressing a granular material into the desaturated ground.
Patent JP-2015214428-A (JP)
Title: Polycrystalline silicon rod, method for producing the rod, and monocrystalline silicon
Inventor: MIYAO SHUICHI
IPC: C30B29/06
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique of reducing the residual stress existing on the inside of a polycrystalline silicon rod which is grown by a Siemens method.SOLUTION: A method for producing the polycrystalline silicon rod comprises the steps of: growing the polycrystalline silicon rod temporarily by the Siemens method; and heat-treating the grown polycrystalline silicon rod at the temperature of 750°C-900°C to remove the stress remaining on the inside of the obtained polycrystalline silicon rod. The residual stress can be removed satisfactorily even by such the low-temperature heat treatment. There is no risk of causing metal contamination. Furthermore, there is no risk of changing various physical properties of the polycrystalline silicon rod. It does not matter if the heat treatment is performed in a furnace used for growing the polycrystalline silicon rod or on the outside of the furnace. When the residual stress (σ) of the obtained polycrystalline silicon rod is evaluated by using a 2θ-sinΨ diagram, the residual stress is +20 MPa or lighter. When monocrystalline silicon is grown by using the polycrystalline silicon rod as a starting material, the monocrystalline silicon having high quality can be obtained.
Patent JP-2014219988-A (JP)
Title: Method and device of combining functional modules with feedback, data processing method and data processing facility
Inventor: FANG LU
IPC: G06F9/44
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device of combining functional modules with feedback control, a data processing method, and a data processing facility.SOLUTION: All functional modules present in a predetermined region each include: a step S110 of constructing a region ontology on the predetermined region based on input and output of each functional module; a step S120 of encapsulating the functional module based on the region ontology so that each encapsulated module has a format that allows the encapsulated modules to be combined; and a step S130 of selecting a plurality of functional modules that can be combined from among the encapsulated functional modules according to a relation between the input and output of the functional modules based on the region ontology so that the encapsulated modules are combined to execute a predetermined process. Feedback control is present at least between the two functional modules of the plurality of functional modules.